return dx * dx + dy * dy;
}
-},{"tinyqueue":241}],2:[function(require,module,exports){
+},{"tinyqueue":227}],2:[function(require,module,exports){
/*
* Copyright (C) 2008 Apple Inc. All Rights Reserved.
*
var minZ = zOrder(minTX, minTY, minX, minY, invSize),
maxZ = zOrder(maxTX, maxTY, minX, minY, invSize);
- // first look for points inside the triangle in increasing z-order
- var p = ear.nextZ;
+ var p = ear.prevZ,
+ n = ear.nextZ;
- while (p && p.z <= maxZ) {
+ // look for points inside the triangle in both directions
+ while (p && p.z >= minZ && n && n.z <= maxZ) {
if (p !== ear.prev && p !== ear.next &&
pointInTriangle(a.x, a.y, b.x, b.y, c.x, c.y, p.x, p.y) &&
area(p.prev, p, p.next) >= 0) return false;
- p = p.nextZ;
- }
+ p = p.prevZ;
- // then look for points in decreasing z-order
- p = ear.prevZ;
+ if (n !== ear.prev && n !== ear.next &&
+ pointInTriangle(a.x, a.y, b.x, b.y, c.x, c.y, n.x, n.y) &&
+ area(n.prev, n, n.next) >= 0) return false;
+ n = n.nextZ;
+ }
+ // look for remaining points in decreasing z-order
while (p && p.z >= minZ) {
if (p !== ear.prev && p !== ear.next &&
pointInTriangle(a.x, a.y, b.x, b.y, c.x, c.y, p.x, p.y) &&
p = p.prevZ;
}
+ // look for remaining points in increasing z-order
+ while (n && n.z <= maxZ) {
+ if (n !== ear.prev && n !== ear.next &&
+ pointInTriangle(a.x, a.y, b.x, b.y, c.x, c.y, n.x, n.y) &&
+ area(n.prev, n, n.next) >= 0) return false;
+ n = n.nextZ;
+ }
+
return true;
}
if (typeof module != 'undefined' && module.exports) module.exports = Geohash; // CommonJS, node.js
},{}],22:[function(require,module,exports){
-(function (process){
-// Copyright Joyent, Inc. and other Node contributors.
-//
-// Permission is hereby granted, free of charge, to any person obtaining a
-// copy of this software and associated documentation files (the
-// "Software"), to deal in the Software without restriction, including
-// without limitation the rights to use, copy, modify, merge, publish,
-// distribute, sublicense, and/or sell copies of the Software, and to permit
-// persons to whom the Software is furnished to do so, subject to the
-// following conditions:
-//
-// The above copyright notice and this permission notice shall be included
-// in all copies or substantial portions of the Software.
-//
-// THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS
-// OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
-// MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN
-// NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM,
-// DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR
-// OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE
-// USE OR OTHER DEALINGS IN THE SOFTWARE.
+/**
+ * martinez v0.5.0
+ * Martinez polygon clipping algorithm, does boolean operation on polygons (multipolygons, polygons with holes etc): intersection, union, difference, xor
+ *
+ * @author Alex Milevski <info@w8r.name>
+ * @license MIT
+ * @preserve
+ */
-// resolves . and .. elements in a path array with directory names there
-// must be no slashes, empty elements, or device names (c:\) in the array
-// (so also no leading and trailing slashes - it does not distinguish
-// relative and absolute paths)
-function normalizeArray(parts, allowAboveRoot) {
- // if the path tries to go above the root, `up` ends up > 0
- var up = 0;
- for (var i = parts.length - 1; i >= 0; i--) {
- var last = parts[i];
- if (last === '.') {
- parts.splice(i, 1);
- } else if (last === '..') {
- parts.splice(i, 1);
- up++;
- } else if (up) {
- parts.splice(i, 1);
- up--;
- }
- }
+(function (global, factory) {
+ typeof exports === 'object' && typeof module !== 'undefined' ? factory(exports) :
+ typeof define === 'function' && define.amd ? define(['exports'], factory) :
+ (factory((global.martinez = {})));
+}(this, (function (exports) { 'use strict';
- // if the path is allowed to go above the root, restore leading ..s
- if (allowAboveRoot) {
- for (; up--; up) {
- parts.unshift('..');
- }
- }
+ function DEFAULT_COMPARE (a, b) { return a > b ? 1 : a < b ? -1 : 0; }
- return parts;
-}
+ var SplayTree = function SplayTree(compare, noDuplicates) {
+ if ( compare === void 0 ) compare = DEFAULT_COMPARE;
+ if ( noDuplicates === void 0 ) noDuplicates = false;
-// Split a filename into [root, dir, basename, ext], unix version
-// 'root' is just a slash, or nothing.
-var splitPathRe =
- /^(\/?|)([\s\S]*?)((?:\.{1,2}|[^\/]+?|)(\.[^.\/]*|))(?:[\/]*)$/;
-var splitPath = function(filename) {
- return splitPathRe.exec(filename).slice(1);
-};
+ this._compare = compare;
+ this._root = null;
+ this._size = 0;
+ this._noDuplicates = !!noDuplicates;
+ };
-// path.resolve([from ...], to)
-// posix version
-exports.resolve = function() {
- var resolvedPath = '',
- resolvedAbsolute = false;
+ var prototypeAccessors = { size: { configurable: true } };
- for (var i = arguments.length - 1; i >= -1 && !resolvedAbsolute; i--) {
- var path = (i >= 0) ? arguments[i] : process.cwd();
- // Skip empty and invalid entries
- if (typeof path !== 'string') {
- throw new TypeError('Arguments to path.resolve must be strings');
- } else if (!path) {
- continue;
+ SplayTree.prototype.rotateLeft = function rotateLeft (x) {
+ var y = x.right;
+ if (y) {
+ x.right = y.left;
+ if (y.left) { y.left.parent = x; }
+ y.parent = x.parent;
}
- resolvedPath = path + '/' + resolvedPath;
- resolvedAbsolute = path.charAt(0) === '/';
- }
-
- // At this point the path should be resolved to a full absolute path, but
- // handle relative paths to be safe (might happen when process.cwd() fails)
+ if (!x.parent) { this._root = y; }
+ else if (x === x.parent.left) { x.parent.left = y; }
+ else { x.parent.right = y; }
+ if (y) { y.left = x; }
+ x.parent = y;
+ };
- // Normalize the path
- resolvedPath = normalizeArray(filter(resolvedPath.split('/'), function(p) {
- return !!p;
- }), !resolvedAbsolute).join('/');
- return ((resolvedAbsolute ? '/' : '') + resolvedPath) || '.';
-};
+ SplayTree.prototype.rotateRight = function rotateRight (x) {
+ var y = x.left;
+ if (y) {
+ x.left = y.right;
+ if (y.right) { y.right.parent = x; }
+ y.parent = x.parent;
+ }
-// path.normalize(path)
-// posix version
-exports.normalize = function(path) {
- var isAbsolute = exports.isAbsolute(path),
- trailingSlash = substr(path, -1) === '/';
+ if (!x.parent) { this._root = y; }
+ else if(x === x.parent.left) { x.parent.left = y; }
+ else { x.parent.right = y; }
+ if (y) { y.right = x; }
+ x.parent = y;
+ };
- // Normalize the path
- path = normalizeArray(filter(path.split('/'), function(p) {
- return !!p;
- }), !isAbsolute).join('/');
- if (!path && !isAbsolute) {
- path = '.';
- }
- if (path && trailingSlash) {
- path += '/';
- }
+ SplayTree.prototype._splay = function _splay (x) {
+ var this$1 = this;
+
+ while (x.parent) {
+ var p = x.parent;
+ if (!p.parent) {
+ if (p.left === x) { this$1.rotateRight(p); }
+ else { this$1.rotateLeft(p); }
+ } else if (p.left === x && p.parent.left === p) {
+ this$1.rotateRight(p.parent);
+ this$1.rotateRight(p);
+ } else if (p.right === x && p.parent.right === p) {
+ this$1.rotateLeft(p.parent);
+ this$1.rotateLeft(p);
+ } else if (p.left === x && p.parent.right === p) {
+ this$1.rotateRight(p);
+ this$1.rotateLeft(p);
+ } else {
+ this$1.rotateLeft(p);
+ this$1.rotateRight(p);
+ }
+ }
+ };
- return (isAbsolute ? '/' : '') + path;
-};
-// posix version
-exports.isAbsolute = function(path) {
- return path.charAt(0) === '/';
-};
+ SplayTree.prototype.splay = function splay (x) {
+ var this$1 = this;
-// posix version
-exports.join = function() {
- var paths = Array.prototype.slice.call(arguments, 0);
- return exports.normalize(filter(paths, function(p, index) {
- if (typeof p !== 'string') {
- throw new TypeError('Arguments to path.join must be strings');
- }
- return p;
- }).join('/'));
-};
+ var p, gp, ggp, l, r;
+ while (x.parent) {
+ p = x.parent;
+ gp = p.parent;
-// path.relative(from, to)
-// posix version
-exports.relative = function(from, to) {
- from = exports.resolve(from).substr(1);
- to = exports.resolve(to).substr(1);
+ if (gp && gp.parent) {
+ ggp = gp.parent;
+ if (ggp.left === gp) { ggp.left= x; }
+ else { ggp.right = x; }
+ x.parent = ggp;
+ } else {
+ x.parent = null;
+ this$1._root = x;
+ }
- function trim(arr) {
- var start = 0;
- for (; start < arr.length; start++) {
- if (arr[start] !== '') break;
- }
+ l = x.left; r = x.right;
+
+ if (x === p.left) { // left
+ if (gp) {
+ if (gp.left === p) {
+ /* zig-zig */
+ if (p.right) {
+ gp.left = p.right;
+ gp.left.parent = gp;
+ } else { gp.left = null; }
+
+ p.right = gp;
+ gp.parent = p;
+ } else {
+ /* zig-zag */
+ if (l) {
+ gp.right = l;
+ l.parent = gp;
+ } else { gp.right = null; }
+
+ x.left = gp;
+ gp.parent = x;
+ }
+ }
+ if (r) {
+ p.left = r;
+ r.parent = p;
+ } else { p.left = null; }
+
+ x.right= p;
+ p.parent = x;
+ } else { // right
+ if (gp) {
+ if (gp.right === p) {
+ /* zig-zig */
+ if (p.left) {
+ gp.right = p.left;
+ gp.right.parent = gp;
+ } else { gp.right = null; }
+
+ p.left = gp;
+ gp.parent = p;
+ } else {
+ /* zig-zag */
+ if (r) {
+ gp.left = r;
+ r.parent = gp;
+ } else { gp.left = null; }
+
+ x.right = gp;
+ gp.parent = x;
+ }
+ }
+ if (l) {
+ p.right = l;
+ l.parent = p;
+ } else { p.right = null; }
- var end = arr.length - 1;
- for (; end >= 0; end--) {
- if (arr[end] !== '') break;
+ x.left = p;
+ p.parent = x;
+ }
}
+ };
- if (start > end) return [];
- return arr.slice(start, end - start + 1);
- }
- var fromParts = trim(from.split('/'));
- var toParts = trim(to.split('/'));
+ SplayTree.prototype.replace = function replace (u, v) {
+ if (!u.parent) { this._root = v; }
+ else if (u === u.parent.left) { u.parent.left = v; }
+ else { u.parent.right = v; }
+ if (v) { v.parent = u.parent; }
+ };
- var length = Math.min(fromParts.length, toParts.length);
- var samePartsLength = length;
- for (var i = 0; i < length; i++) {
- if (fromParts[i] !== toParts[i]) {
- samePartsLength = i;
- break;
- }
- }
- var outputParts = [];
- for (var i = samePartsLength; i < fromParts.length; i++) {
- outputParts.push('..');
- }
+ SplayTree.prototype.minNode = function minNode (u) {
+ if ( u === void 0 ) u = this._root;
- outputParts = outputParts.concat(toParts.slice(samePartsLength));
+ if (u) { while (u.left) { u = u.left; } }
+ return u;
+ };
- return outputParts.join('/');
-};
-exports.sep = '/';
-exports.delimiter = ':';
+ SplayTree.prototype.maxNode = function maxNode (u) {
+ if ( u === void 0 ) u = this._root;
-exports.dirname = function(path) {
- var result = splitPath(path),
- root = result[0],
- dir = result[1];
+ if (u) { while (u.right) { u = u.right; } }
+ return u;
+ };
- if (!root && !dir) {
- // No dirname whatsoever
- return '.';
- }
- if (dir) {
- // It has a dirname, strip trailing slash
- dir = dir.substr(0, dir.length - 1);
- }
+ SplayTree.prototype.insert = function insert (key, data) {
+ var z = this._root;
+ var p = null;
+ var comp = this._compare;
+ var cmp;
- return root + dir;
-};
+ if (this._noDuplicates) {
+ while (z) {
+ p = z;
+ cmp = comp(z.key, key);
+ if (cmp === 0) { return; }
+ else if (comp(z.key, key) < 0) { z = z.right; }
+ else { z = z.left; }
+ }
+ } else {
+ while (z) {
+ p = z;
+ if (comp(z.key, key) < 0) { z = z.right; }
+ else { z = z.left; }
+ }
+ }
+ z = { key: key, data: data, left: null, right: null, parent: p };
-exports.basename = function(path, ext) {
- var f = splitPath(path)[2];
- // TODO: make this comparison case-insensitive on windows?
- if (ext && f.substr(-1 * ext.length) === ext) {
- f = f.substr(0, f.length - ext.length);
- }
- return f;
-};
+ if (!p) { this._root = z; }
+ else if (comp(p.key, z.key) < 0) { p.right = z; }
+ else { p.left= z; }
+ this.splay(z);
+ this._size++;
+ return z;
+ };
-exports.extname = function(path) {
- return splitPath(path)[3];
-};
-function filter (xs, f) {
- if (xs.filter) return xs.filter(f);
- var res = [];
- for (var i = 0; i < xs.length; i++) {
- if (f(xs[i], i, xs)) res.push(xs[i]);
+ SplayTree.prototype.find = function find (key) {
+ var z = this._root;
+ var comp = this._compare;
+ while (z) {
+ var cmp = comp(z.key, key);
+ if (cmp < 0) { z = z.right; }
+ else if (cmp > 0) { z = z.left; }
+ else { return z; }
}
- return res;
-}
+ return null;
+ };
-// String.prototype.substr - negative index don't work in IE8
-var substr = 'ab'.substr(-1) === 'b'
- ? function (str, start, len) { return str.substr(start, len) }
- : function (str, start, len) {
- if (start < 0) start = str.length + start;
- return str.substr(start, len);
+ /**
+ * Whether the tree contains a node with the given key
+ * @param{Key} key
+ * @return {boolean} true/false
+ */
+ SplayTree.prototype.contains = function contains (key) {
+ var node = this._root;
+ var comparator = this._compare;
+ while (node){
+ var cmp = comparator(key, node.key);
+ if (cmp === 0) { return true; }
+ else if (cmp < 0) { node = node.left; }
+ else { node = node.right; }
}
-;
-}).call(this,require('_process'))
+ return false;
+ };
-},{"_process":6}],23:[function(require,module,exports){
-'use strict';
-module.exports = Pbf;
+ SplayTree.prototype.remove = function remove (key) {
+ var z = this.find(key);
-var ieee754 = require('ieee754');
+ if (!z) { return false; }
-function Pbf(buf) {
- this.buf = ArrayBuffer.isView && ArrayBuffer.isView(buf) ? buf : new Uint8Array(buf || 0);
- this.pos = 0;
- this.type = 0;
- this.length = this.buf.length;
-}
+ this.splay(z);
-Pbf.Varint = 0; // varint: int32, int64, uint32, uint64, sint32, sint64, bool, enum
-Pbf.Fixed64 = 1; // 64-bit: double, fixed64, sfixed64
-Pbf.Bytes = 2; // length-delimited: string, bytes, embedded messages, packed repeated fields
-Pbf.Fixed32 = 5; // 32-bit: float, fixed32, sfixed32
+ if (!z.left) { this.replace(z, z.right); }
+ else if (!z.right) { this.replace(z, z.left); }
+ else {
+ var y = this.minNode(z.right);
+ if (y.parent !== z) {
+ this.replace(y, y.right);
+ y.right = z.right;
+ y.right.parent = y;
+ }
+ this.replace(z, y);
+ y.left = z.left;
+ y.left.parent = y;
+ }
-var SHIFT_LEFT_32 = (1 << 16) * (1 << 16),
- SHIFT_RIGHT_32 = 1 / SHIFT_LEFT_32;
+ this._size--;
+ return true;
+ };
-Pbf.prototype = {
- destroy: function() {
- this.buf = null;
- },
+ SplayTree.prototype.removeNode = function removeNode (z) {
+ if (!z) { return false; }
- // === READING =================================================================
+ this.splay(z);
- readFields: function(readField, result, end) {
- end = end || this.length;
+ if (!z.left) { this.replace(z, z.right); }
+ else if (!z.right) { this.replace(z, z.left); }
+ else {
+ var y = this.minNode(z.right);
+ if (y.parent !== z) {
+ this.replace(y, y.right);
+ y.right = z.right;
+ y.right.parent = y;
+ }
+ this.replace(z, y);
+ y.left = z.left;
+ y.left.parent = y;
+ }
- while (this.pos < end) {
- var val = this.readVarint(),
- tag = val >> 3,
- startPos = this.pos;
+ this._size--;
+ return true;
+ };
- this.type = val & 0x7;
- readField(tag, result, this);
- if (this.pos === startPos) this.skip(val);
- }
- return result;
- },
+ SplayTree.prototype.erase = function erase (key) {
+ var z = this.find(key);
+ if (!z) { return; }
- readMessage: function(readField, result) {
- return this.readFields(readField, result, this.readVarint() + this.pos);
- },
+ this.splay(z);
- readFixed32: function() {
- var val = readUInt32(this.buf, this.pos);
- this.pos += 4;
- return val;
- },
+ var s = z.left;
+ var t = z.right;
- readSFixed32: function() {
- var val = readInt32(this.buf, this.pos);
- this.pos += 4;
- return val;
- },
+ var sMax = null;
+ if (s) {
+ s.parent = null;
+ sMax = this.maxNode(s);
+ this.splay(sMax);
+ this._root = sMax;
+ }
+ if (t) {
+ if (s) { sMax.right = t; }
+ else { this._root = t; }
+ t.parent = sMax;
+ }
- // 64-bit int handling is based on github.com/dpw/node-buffer-more-ints (MIT-licensed)
+ this._size--;
+ };
- readFixed64: function() {
- var val = readUInt32(this.buf, this.pos) + readUInt32(this.buf, this.pos + 4) * SHIFT_LEFT_32;
- this.pos += 8;
- return val;
- },
+ /**
+ * Removes and returns the node with smallest key
+ * @return {?Node}
+ */
+ SplayTree.prototype.pop = function pop () {
+ var node = this._root, returnValue = null;
+ if (node) {
+ while (node.left) { node = node.left; }
+ returnValue = { key: node.key, data: node.data };
+ this.remove(node.key);
+ }
+ return returnValue;
+ };
- readSFixed64: function() {
- var val = readUInt32(this.buf, this.pos) + readInt32(this.buf, this.pos + 4) * SHIFT_LEFT_32;
- this.pos += 8;
- return val;
- },
- readFloat: function() {
- var val = ieee754.read(this.buf, this.pos, true, 23, 4);
- this.pos += 4;
- return val;
- },
+ /* eslint-disable class-methods-use-this */
- readDouble: function() {
- var val = ieee754.read(this.buf, this.pos, true, 52, 8);
- this.pos += 8;
- return val;
- },
+ /**
+ * Successor node
+ * @param{Node} node
+ * @return {?Node}
+ */
+ SplayTree.prototype.next = function next (node) {
+ var successor = node;
+ if (successor) {
+ if (successor.right) {
+ successor = successor.right;
+ while (successor && successor.left) { successor = successor.left; }
+ } else {
+ successor = node.parent;
+ while (successor && successor.right === node) {
+ node = successor; successor = successor.parent;
+ }
+ }
+ }
+ return successor;
+ };
- readVarint: function(isSigned) {
- var buf = this.buf,
- val, b;
- b = buf[this.pos++]; val = b & 0x7f; if (b < 0x80) return val;
- b = buf[this.pos++]; val |= (b & 0x7f) << 7; if (b < 0x80) return val;
- b = buf[this.pos++]; val |= (b & 0x7f) << 14; if (b < 0x80) return val;
- b = buf[this.pos++]; val |= (b & 0x7f) << 21; if (b < 0x80) return val;
- b = buf[this.pos]; val |= (b & 0x0f) << 28;
+ /**
+ * Predecessor node
+ * @param{Node} node
+ * @return {?Node}
+ */
+ SplayTree.prototype.prev = function prev (node) {
+ var predecessor = node;
+ if (predecessor) {
+ if (predecessor.left) {
+ predecessor = predecessor.left;
+ while (predecessor && predecessor.right) { predecessor = predecessor.right; }
+ } else {
+ predecessor = node.parent;
+ while (predecessor && predecessor.left === node) {
+ node = predecessor;
+ predecessor = predecessor.parent;
+ }
+ }
+ }
+ return predecessor;
+ };
+ /* eslint-enable class-methods-use-this */
- return readVarintRemainder(val, isSigned, this);
- },
- readVarint64: function() { // for compatibility with v2.0.1
- return this.readVarint(true);
- },
+ /**
+ * @param{forEachCallback} callback
+ * @return {SplayTree}
+ */
+ SplayTree.prototype.forEach = function forEach (callback) {
+ var current = this._root;
+ var s = [], done = false, i = 0;
+
+ while (!done) {
+ // Reach the left most Node of the current Node
+ if (current) {
+ // Place pointer to a tree node on the stack
+ // before traversing the node's left subtree
+ s.push(current);
+ current = current.left;
+ } else {
+ // BackTrack from the empty subtree and visit the Node
+ // at the top of the stack; however, if the stack is
+ // empty you are done
+ if (s.length > 0) {
+ current = s.pop();
+ callback(current, i++);
+
+ // We have visited the node and its left
+ // subtree. Now, it's right subtree's turn
+ current = current.right;
+ } else { done = true; }
+ }
+ }
+ return this;
+ };
- readSVarint: function() {
- var num = this.readVarint();
- return num % 2 === 1 ? (num + 1) / -2 : num / 2; // zigzag encoding
- },
- readBoolean: function() {
- return Boolean(this.readVarint());
- },
+ /**
+ * Walk key range from `low` to `high`. Stops if `fn` returns a value.
+ * @param{Key} low
+ * @param{Key} high
+ * @param{Function} fn
+ * @param{*?} ctx
+ * @return {SplayTree}
+ */
+ SplayTree.prototype.range = function range (low, high, fn, ctx) {
+ var this$1 = this;
- readString: function() {
- var end = this.readVarint() + this.pos,
- str = readUtf8(this.buf, this.pos, end);
- this.pos = end;
- return str;
- },
+ var Q = [];
+ var compare = this._compare;
+ var node = this._root, cmp;
- readBytes: function() {
- var end = this.readVarint() + this.pos,
- buffer = this.buf.subarray(this.pos, end);
- this.pos = end;
- return buffer;
- },
+ while (Q.length !== 0 || node) {
+ if (node) {
+ Q.push(node);
+ node = node.left;
+ } else {
+ node = Q.pop();
+ cmp = compare(node.key, high);
+ if (cmp > 0) {
+ break;
+ } else if (compare(node.key, low) >= 0) {
+ if (fn.call(ctx, node)) { return this$1; } // stop if smth is returned
+ }
+ node = node.right;
+ }
+ }
+ return this;
+ };
- // verbose for performance reasons; doesn't affect gzipped size
+ /**
+ * Returns all keys in order
+ * @return {Array<Key>}
+ */
+ SplayTree.prototype.keys = function keys () {
+ var current = this._root;
+ var s = [], r = [], done = false;
+
+ while (!done) {
+ if (current) {
+ s.push(current);
+ current = current.left;
+ } else {
+ if (s.length > 0) {
+ current = s.pop();
+ r.push(current.key);
+ current = current.right;
+ } else { done = true; }
+ }
+ }
+ return r;
+ };
- readPackedVarint: function(arr, isSigned) {
- var end = readPackedEnd(this);
- arr = arr || [];
- while (this.pos < end) arr.push(this.readVarint(isSigned));
- return arr;
- },
- readPackedSVarint: function(arr) {
- var end = readPackedEnd(this);
- arr = arr || [];
- while (this.pos < end) arr.push(this.readSVarint());
- return arr;
- },
- readPackedBoolean: function(arr) {
- var end = readPackedEnd(this);
- arr = arr || [];
- while (this.pos < end) arr.push(this.readBoolean());
- return arr;
- },
- readPackedFloat: function(arr) {
- var end = readPackedEnd(this);
- arr = arr || [];
- while (this.pos < end) arr.push(this.readFloat());
- return arr;
- },
- readPackedDouble: function(arr) {
- var end = readPackedEnd(this);
- arr = arr || [];
- while (this.pos < end) arr.push(this.readDouble());
- return arr;
- },
- readPackedFixed32: function(arr) {
- var end = readPackedEnd(this);
- arr = arr || [];
- while (this.pos < end) arr.push(this.readFixed32());
- return arr;
- },
- readPackedSFixed32: function(arr) {
- var end = readPackedEnd(this);
- arr = arr || [];
- while (this.pos < end) arr.push(this.readSFixed32());
- return arr;
- },
- readPackedFixed64: function(arr) {
- var end = readPackedEnd(this);
- arr = arr || [];
- while (this.pos < end) arr.push(this.readFixed64());
- return arr;
- },
- readPackedSFixed64: function(arr) {
- var end = readPackedEnd(this);
- arr = arr || [];
- while (this.pos < end) arr.push(this.readSFixed64());
- return arr;
- },
- skip: function(val) {
- var type = val & 0x7;
- if (type === Pbf.Varint) while (this.buf[this.pos++] > 0x7f) {}
- else if (type === Pbf.Bytes) this.pos = this.readVarint() + this.pos;
- else if (type === Pbf.Fixed32) this.pos += 4;
- else if (type === Pbf.Fixed64) this.pos += 8;
- else throw new Error('Unimplemented type: ' + type);
- },
+ /**
+ * Returns `data` fields of all nodes in order.
+ * @return {Array<Value>}
+ */
+ SplayTree.prototype.values = function values () {
+ var current = this._root;
+ var s = [], r = [], done = false;
+
+ while (!done) {
+ if (current) {
+ s.push(current);
+ current = current.left;
+ } else {
+ if (s.length > 0) {
+ current = s.pop();
+ r.push(current.data);
+ current = current.right;
+ } else { done = true; }
+ }
+ }
+ return r;
+ };
- // === WRITING =================================================================
- writeTag: function(tag, type) {
- this.writeVarint((tag << 3) | type);
- },
+ /**
+ * Returns node at given index
+ * @param{number} index
+ * @return {?Node}
+ */
+ SplayTree.prototype.at = function at (index) {
+ // removed after a consideration, more misleading than useful
+ // index = index % this.size;
+ // if (index < 0) index = this.size - index;
+
+ var current = this._root;
+ var s = [], done = false, i = 0;
+
+ while (!done) {
+ if (current) {
+ s.push(current);
+ current = current.left;
+ } else {
+ if (s.length > 0) {
+ current = s.pop();
+ if (i === index) { return current; }
+ i++;
+ current = current.right;
+ } else { done = true; }
+ }
+ }
+ return null;
+ };
- realloc: function(min) {
- var length = this.length || 16;
+ /**
+ * Bulk-load items. Both array have to be same size
+ * @param{Array<Key>} keys
+ * @param{Array<Value>}[values]
+ * @param{Boolean} [presort=false] Pre-sort keys and values, using
+ * tree's comparator. Sorting is done
+ * in-place
+ * @return {AVLTree}
+ */
+ SplayTree.prototype.load = function load (keys, values, presort) {
+ if ( keys === void 0 ) keys = [];
+ if ( values === void 0 ) values = [];
+ if ( presort === void 0 ) presort = false;
+
+ if (this._size !== 0) { throw new Error('bulk-load: tree is not empty'); }
+ var size = keys.length;
+ if (presort) { sort(keys, values, 0, size - 1, this._compare); }
+ this._root = loadRecursive(null, keys, values, 0, size);
+ this._size = size;
+ return this;
+ };
- while (length < this.pos + min) length *= 2;
- if (length !== this.length) {
- var buf = new Uint8Array(length);
- buf.set(this.buf);
- this.buf = buf;
- this.length = length;
- }
- },
+ SplayTree.prototype.min = function min () {
+ var node = this.minNode(this._root);
+ if (node) { return node.key; }
+ else { return null; }
+ };
- finish: function() {
- this.length = this.pos;
- this.pos = 0;
- return this.buf.subarray(0, this.length);
- },
- writeFixed32: function(val) {
- this.realloc(4);
- writeInt32(this.buf, val, this.pos);
- this.pos += 4;
- },
+ SplayTree.prototype.max = function max () {
+ var node = this.maxNode(this._root);
+ if (node) { return node.key; }
+ else { return null; }
+ };
- writeSFixed32: function(val) {
- this.realloc(4);
- writeInt32(this.buf, val, this.pos);
- this.pos += 4;
- },
+ SplayTree.prototype.isEmpty = function isEmpty () { return this._root === null; };
+ prototypeAccessors.size.get = function () { return this._size; };
- writeFixed64: function(val) {
- this.realloc(8);
- writeInt32(this.buf, val & -1, this.pos);
- writeInt32(this.buf, Math.floor(val * SHIFT_RIGHT_32), this.pos + 4);
- this.pos += 8;
- },
- writeSFixed64: function(val) {
- this.realloc(8);
- writeInt32(this.buf, val & -1, this.pos);
- writeInt32(this.buf, Math.floor(val * SHIFT_RIGHT_32), this.pos + 4);
- this.pos += 8;
- },
+ /**
+ * Create a tree and load it with items
+ * @param{Array<Key>} keys
+ * @param{Array<Value>?} [values]
+
+ * @param{Function?} [comparator]
+ * @param{Boolean?} [presort=false] Pre-sort keys and values, using
+ * tree's comparator. Sorting is done
+ * in-place
+ * @param{Boolean?} [noDuplicates=false] Allow duplicates
+ * @return {SplayTree}
+ */
+ SplayTree.createTree = function createTree (keys, values, comparator, presort, noDuplicates) {
+ return new SplayTree(comparator, noDuplicates).load(keys, values, presort);
+ };
- writeVarint: function(val) {
- val = +val || 0;
+ Object.defineProperties( SplayTree.prototype, prototypeAccessors );
- if (val > 0xfffffff || val < 0) {
- writeBigVarint(val, this);
- return;
- }
- this.realloc(4);
+ function loadRecursive (parent, keys, values, start, end) {
+ var size = end - start;
+ if (size > 0) {
+ var middle = start + Math.floor(size / 2);
+ var key = keys[middle];
+ var data = values[middle];
+ var node = { key: key, data: data, parent: parent };
+ node.left = loadRecursive(node, keys, values, start, middle);
+ node.right = loadRecursive(node, keys, values, middle + 1, end);
+ return node;
+ }
+ return null;
+ }
- this.buf[this.pos++] = val & 0x7f | (val > 0x7f ? 0x80 : 0); if (val <= 0x7f) return;
- this.buf[this.pos++] = ((val >>>= 7) & 0x7f) | (val > 0x7f ? 0x80 : 0); if (val <= 0x7f) return;
- this.buf[this.pos++] = ((val >>>= 7) & 0x7f) | (val > 0x7f ? 0x80 : 0); if (val <= 0x7f) return;
- this.buf[this.pos++] = (val >>> 7) & 0x7f;
- },
- writeSVarint: function(val) {
- this.writeVarint(val < 0 ? -val * 2 - 1 : val * 2);
- },
+ function sort(keys, values, left, right, compare) {
+ if (left >= right) { return; }
- writeBoolean: function(val) {
- this.writeVarint(Boolean(val));
- },
+ var pivot = keys[(left + right) >> 1];
+ var i = left - 1;
+ var j = right + 1;
- writeString: function(str) {
- str = String(str);
- this.realloc(str.length * 4);
+ while (true) {
+ do { i++; } while (compare(keys[i], pivot) < 0);
+ do { j--; } while (compare(keys[j], pivot) > 0);
+ if (i >= j) { break; }
- this.pos++; // reserve 1 byte for short string length
+ var tmp = keys[i];
+ keys[i] = keys[j];
+ keys[j] = tmp;
- var startPos = this.pos;
- // write the string directly to the buffer and see how much was written
- this.pos = writeUtf8(this.buf, str, this.pos);
- var len = this.pos - startPos;
+ tmp = values[i];
+ values[i] = values[j];
+ values[j] = tmp;
+ }
- if (len >= 0x80) makeRoomForExtraLength(startPos, len, this);
+ sort(keys, values, left, j, compare);
+ sort(keys, values, j + 1, right, compare);
+ }
- // finally, write the message length in the reserved place and restore the position
- this.pos = startPos - 1;
- this.writeVarint(len);
- this.pos += len;
- },
+ var NORMAL = 0;
+ var NON_CONTRIBUTING = 1;
+ var SAME_TRANSITION = 2;
+ var DIFFERENT_TRANSITION = 3;
- writeFloat: function(val) {
- this.realloc(4);
- ieee754.write(this.buf, val, this.pos, true, 23, 4);
- this.pos += 4;
- },
+ var INTERSECTION = 0;
+ var UNION = 1;
+ var DIFFERENCE = 2;
+ var XOR = 3;
- writeDouble: function(val) {
- this.realloc(8);
- ieee754.write(this.buf, val, this.pos, true, 52, 8);
- this.pos += 8;
- },
+ /**
+ * @param {SweepEvent} event
+ * @param {SweepEvent} prev
+ * @param {Operation} operation
+ */
+ function computeFields (event, prev, operation) {
+ // compute inOut and otherInOut fields
+ if (prev === null) {
+ event.inOut = false;
+ event.otherInOut = true;
- writeBytes: function(buffer) {
- var len = buffer.length;
- this.writeVarint(len);
- this.realloc(len);
- for (var i = 0; i < len; i++) this.buf[this.pos++] = buffer[i];
- },
+ // previous line segment in sweepline belongs to the same polygon
+ } else {
+ if (event.isSubject === prev.isSubject) {
+ event.inOut = !prev.inOut;
+ event.otherInOut = prev.otherInOut;
- writeRawMessage: function(fn, obj) {
- this.pos++; // reserve 1 byte for short message length
+ // previous line segment in sweepline belongs to the clipping polygon
+ } else {
+ event.inOut = !prev.otherInOut;
+ event.otherInOut = prev.isVertical() ? !prev.inOut : prev.inOut;
+ }
- // write the message directly to the buffer and see how much was written
- var startPos = this.pos;
- fn(obj, this);
- var len = this.pos - startPos;
+ // compute prevInResult field
+ if (prev) {
+ event.prevInResult = (!inResult(prev, operation) || prev.isVertical())
+ ? prev.prevInResult : prev;
+ }
+ }
- if (len >= 0x80) makeRoomForExtraLength(startPos, len, this);
+ // check if the line segment belongs to the Boolean operation
+ event.inResult = inResult(event, operation);
+ }
- // finally, write the message length in the reserved place and restore the position
- this.pos = startPos - 1;
- this.writeVarint(len);
- this.pos += len;
- },
- writeMessage: function(tag, fn, obj) {
- this.writeTag(tag, Pbf.Bytes);
- this.writeRawMessage(fn, obj);
- },
+ /* eslint-disable indent */
+ function inResult(event, operation) {
+ switch (event.type) {
+ case NORMAL:
+ switch (operation) {
+ case INTERSECTION:
+ return !event.otherInOut;
+ case UNION:
+ return event.otherInOut;
+ case DIFFERENCE:
+ // return (event.isSubject && !event.otherInOut) ||
+ // (!event.isSubject && event.otherInOut);
+ return (event.isSubject && event.otherInOut) ||
+ (!event.isSubject && !event.otherInOut);
+ case XOR:
+ return true;
+ }
+ break;
+ case SAME_TRANSITION:
+ return operation === INTERSECTION || operation === UNION;
+ case DIFFERENT_TRANSITION:
+ return operation === DIFFERENCE;
+ case NON_CONTRIBUTING:
+ return false;
+ }
+ return false;
+ }
+ /* eslint-enable indent */
- writePackedVarint: function(tag, arr) { this.writeMessage(tag, writePackedVarint, arr); },
- writePackedSVarint: function(tag, arr) { this.writeMessage(tag, writePackedSVarint, arr); },
- writePackedBoolean: function(tag, arr) { this.writeMessage(tag, writePackedBoolean, arr); },
- writePackedFloat: function(tag, arr) { this.writeMessage(tag, writePackedFloat, arr); },
- writePackedDouble: function(tag, arr) { this.writeMessage(tag, writePackedDouble, arr); },
- writePackedFixed32: function(tag, arr) { this.writeMessage(tag, writePackedFixed32, arr); },
- writePackedSFixed32: function(tag, arr) { this.writeMessage(tag, writePackedSFixed32, arr); },
- writePackedFixed64: function(tag, arr) { this.writeMessage(tag, writePackedFixed64, arr); },
- writePackedSFixed64: function(tag, arr) { this.writeMessage(tag, writePackedSFixed64, arr); },
+ var SweepEvent = function SweepEvent (point, left, otherEvent, isSubject, edgeType) {
- writeBytesField: function(tag, buffer) {
- this.writeTag(tag, Pbf.Bytes);
- this.writeBytes(buffer);
- },
- writeFixed32Field: function(tag, val) {
- this.writeTag(tag, Pbf.Fixed32);
- this.writeFixed32(val);
- },
- writeSFixed32Field: function(tag, val) {
- this.writeTag(tag, Pbf.Fixed32);
- this.writeSFixed32(val);
- },
- writeFixed64Field: function(tag, val) {
- this.writeTag(tag, Pbf.Fixed64);
- this.writeFixed64(val);
- },
- writeSFixed64Field: function(tag, val) {
- this.writeTag(tag, Pbf.Fixed64);
- this.writeSFixed64(val);
- },
- writeVarintField: function(tag, val) {
- this.writeTag(tag, Pbf.Varint);
- this.writeVarint(val);
- },
- writeSVarintField: function(tag, val) {
- this.writeTag(tag, Pbf.Varint);
- this.writeSVarint(val);
- },
- writeStringField: function(tag, str) {
- this.writeTag(tag, Pbf.Bytes);
- this.writeString(str);
- },
- writeFloatField: function(tag, val) {
- this.writeTag(tag, Pbf.Fixed32);
- this.writeFloat(val);
- },
- writeDoubleField: function(tag, val) {
- this.writeTag(tag, Pbf.Fixed64);
- this.writeDouble(val);
- },
- writeBooleanField: function(tag, val) {
- this.writeVarintField(tag, Boolean(val));
- }
-};
+ /**
+ * Is left endpoint?
+ * @type {Boolean}
+ */
+ this.left = left;
-function readVarintRemainder(l, s, p) {
- var buf = p.buf,
- h, b;
+ /**
+ * @type {Array.<Number>}
+ */
+ this.point = point;
- b = buf[p.pos++]; h = (b & 0x70) >> 4; if (b < 0x80) return toNum(l, h, s);
- b = buf[p.pos++]; h |= (b & 0x7f) << 3; if (b < 0x80) return toNum(l, h, s);
- b = buf[p.pos++]; h |= (b & 0x7f) << 10; if (b < 0x80) return toNum(l, h, s);
- b = buf[p.pos++]; h |= (b & 0x7f) << 17; if (b < 0x80) return toNum(l, h, s);
- b = buf[p.pos++]; h |= (b & 0x7f) << 24; if (b < 0x80) return toNum(l, h, s);
- b = buf[p.pos++]; h |= (b & 0x01) << 31; if (b < 0x80) return toNum(l, h, s);
+ /**
+ * Other edge reference
+ * @type {SweepEvent}
+ */
+ this.otherEvent = otherEvent;
- throw new Error('Expected varint not more than 10 bytes');
-}
+ /**
+ * Belongs to source or clipping polygon
+ * @type {Boolean}
+ */
+ this.isSubject = isSubject;
-function readPackedEnd(pbf) {
- return pbf.type === Pbf.Bytes ?
- pbf.readVarint() + pbf.pos : pbf.pos + 1;
-}
+ /**
+ * Edge contribution type
+ * @type {Number}
+ */
+ this.type = edgeType || NORMAL;
-function toNum(low, high, isSigned) {
- if (isSigned) {
- return high * 0x100000000 + (low >>> 0);
- }
- return ((high >>> 0) * 0x100000000) + (low >>> 0);
-}
+ /**
+ * In-out transition for the sweepline crossing polygon
+ * @type {Boolean}
+ */
+ this.inOut = false;
-function writeBigVarint(val, pbf) {
- var low, high;
- if (val >= 0) {
- low = (val % 0x100000000) | 0;
- high = (val / 0x100000000) | 0;
- } else {
- low = ~(-val % 0x100000000);
- high = ~(-val / 0x100000000);
+ /**
+ * @type {Boolean}
+ */
+ this.otherInOut = false;
- if (low ^ 0xffffffff) {
- low = (low + 1) | 0;
- } else {
- low = 0;
- high = (high + 1) | 0;
- }
- }
+ /**
+ * Previous event in result?
+ * @type {SweepEvent}
+ */
+ this.prevInResult = null;
- if (val >= 0x10000000000000000 || val < -0x10000000000000000) {
- throw new Error('Given varint doesn\'t fit into 10 bytes');
- }
+ /**
+ * Does event belong to result?
+ * @type {Boolean}
+ */
+ this.inResult = false;
- pbf.realloc(10);
- writeBigVarintLow(low, high, pbf);
- writeBigVarintHigh(high, pbf);
-}
+ // connection step
-function writeBigVarintLow(low, high, pbf) {
- pbf.buf[pbf.pos++] = low & 0x7f | 0x80; low >>>= 7;
- pbf.buf[pbf.pos++] = low & 0x7f | 0x80; low >>>= 7;
- pbf.buf[pbf.pos++] = low & 0x7f | 0x80; low >>>= 7;
- pbf.buf[pbf.pos++] = low & 0x7f | 0x80; low >>>= 7;
- pbf.buf[pbf.pos] = low & 0x7f;
-}
+ /**
+ * @type {Boolean}
+ */
+ this.resultInOut = false;
-function writeBigVarintHigh(high, pbf) {
- var lsb = (high & 0x07) << 4;
+ this.isExteriorRing = true;
+ };
- pbf.buf[pbf.pos++] |= lsb | ((high >>>= 3) ? 0x80 : 0); if (!high) return;
- pbf.buf[pbf.pos++] = high & 0x7f | ((high >>>= 7) ? 0x80 : 0); if (!high) return;
- pbf.buf[pbf.pos++] = high & 0x7f | ((high >>>= 7) ? 0x80 : 0); if (!high) return;
- pbf.buf[pbf.pos++] = high & 0x7f | ((high >>>= 7) ? 0x80 : 0); if (!high) return;
- pbf.buf[pbf.pos++] = high & 0x7f | ((high >>>= 7) ? 0x80 : 0); if (!high) return;
- pbf.buf[pbf.pos++] = high & 0x7f;
-}
-function makeRoomForExtraLength(startPos, len, pbf) {
- var extraLen =
- len <= 0x3fff ? 1 :
- len <= 0x1fffff ? 2 :
- len <= 0xfffffff ? 3 : Math.ceil(Math.log(len) / (Math.LN2 * 7));
+ /**
+ * @param{Array.<Number>}p
+ * @return {Boolean}
+ */
+ SweepEvent.prototype.isBelow = function isBelow (p) {
+ var p0 = this.point, p1 = this.otherEvent.point;
+ return this.left
+ ? (p0[0] - p[0]) * (p1[1] - p[1]) - (p1[0] - p[0]) * (p0[1] - p[1]) > 0
+ // signedArea(this.point, this.otherEvent.point, p) > 0 :
+ : (p1[0] - p[0]) * (p0[1] - p[1]) - (p0[0] - p[0]) * (p1[1] - p[1]) > 0;
+ //signedArea(this.otherEvent.point, this.point, p) > 0;
+ };
- // if 1 byte isn't enough for encoding message length, shift the data to the right
- pbf.realloc(extraLen);
- for (var i = pbf.pos - 1; i >= startPos; i--) pbf.buf[i + extraLen] = pbf.buf[i];
-}
-function writePackedVarint(arr, pbf) { for (var i = 0; i < arr.length; i++) pbf.writeVarint(arr[i]); }
-function writePackedSVarint(arr, pbf) { for (var i = 0; i < arr.length; i++) pbf.writeSVarint(arr[i]); }
-function writePackedFloat(arr, pbf) { for (var i = 0; i < arr.length; i++) pbf.writeFloat(arr[i]); }
-function writePackedDouble(arr, pbf) { for (var i = 0; i < arr.length; i++) pbf.writeDouble(arr[i]); }
-function writePackedBoolean(arr, pbf) { for (var i = 0; i < arr.length; i++) pbf.writeBoolean(arr[i]); }
-function writePackedFixed32(arr, pbf) { for (var i = 0; i < arr.length; i++) pbf.writeFixed32(arr[i]); }
-function writePackedSFixed32(arr, pbf) { for (var i = 0; i < arr.length; i++) pbf.writeSFixed32(arr[i]); }
-function writePackedFixed64(arr, pbf) { for (var i = 0; i < arr.length; i++) pbf.writeFixed64(arr[i]); }
-function writePackedSFixed64(arr, pbf) { for (var i = 0; i < arr.length; i++) pbf.writeSFixed64(arr[i]); }
+ /**
+ * @param{Array.<Number>}p
+ * @return {Boolean}
+ */
+ SweepEvent.prototype.isAbove = function isAbove (p) {
+ return !this.isBelow(p);
+ };
-// Buffer code below from https://github.com/feross/buffer, MIT-licensed
-function readUInt32(buf, pos) {
- return ((buf[pos]) |
- (buf[pos + 1] << 8) |
- (buf[pos + 2] << 16)) +
- (buf[pos + 3] * 0x1000000);
-}
+ /**
+ * @return {Boolean}
+ */
+ SweepEvent.prototype.isVertical = function isVertical () {
+ return this.point[0] === this.otherEvent.point[0];
+ };
-function writeInt32(buf, val, pos) {
- buf[pos] = val;
- buf[pos + 1] = (val >>> 8);
- buf[pos + 2] = (val >>> 16);
- buf[pos + 3] = (val >>> 24);
-}
-function readInt32(buf, pos) {
- return ((buf[pos]) |
- (buf[pos + 1] << 8) |
- (buf[pos + 2] << 16)) +
- (buf[pos + 3] << 24);
-}
+ SweepEvent.prototype.clone = function clone () {
+ var copy = new SweepEvent(
+ this.point, this.left, this.otherEvent, this.isSubject, this.type);
-function readUtf8(buf, pos, end) {
- var str = '';
- var i = pos;
+ copy.inResult = this.inResult;
+ copy.prevInResult = this.prevInResult;
+ copy.isExteriorRing = this.isExteriorRing;
+ copy.inOut = this.inOut;
+ copy.otherInOut = this.otherInOut;
- while (i < end) {
- var b0 = buf[i];
- var c = null; // codepoint
- var bytesPerSequence =
- b0 > 0xEF ? 4 :
- b0 > 0xDF ? 3 :
- b0 > 0xBF ? 2 : 1;
+ return copy;
+ };
- if (i + bytesPerSequence > end) break;
+ function equals(p1, p2) {
+ if (p1[0] === p2[0]) {
+ if (p1[1] === p2[1]) {
+ return true;
+ } else {
+ return false;
+ }
+ }
+ return false;
+ }
- var b1, b2, b3;
+ // const EPSILON = 1e-9;
+ // const abs = Math.abs;
+ // TODO https://github.com/w8r/martinez/issues/6#issuecomment-262847164
+ // Precision problem.
+ //
+ // module.exports = function equals(p1, p2) {
+ // return abs(p1[0] - p2[0]) <= EPSILON && abs(p1[1] - p2[1]) <= EPSILON;
+ // };
- if (bytesPerSequence === 1) {
- if (b0 < 0x80) {
- c = b0;
- }
- } else if (bytesPerSequence === 2) {
- b1 = buf[i + 1];
- if ((b1 & 0xC0) === 0x80) {
- c = (b0 & 0x1F) << 0x6 | (b1 & 0x3F);
- if (c <= 0x7F) {
- c = null;
- }
- }
- } else if (bytesPerSequence === 3) {
- b1 = buf[i + 1];
- b2 = buf[i + 2];
- if ((b1 & 0xC0) === 0x80 && (b2 & 0xC0) === 0x80) {
- c = (b0 & 0xF) << 0xC | (b1 & 0x3F) << 0x6 | (b2 & 0x3F);
- if (c <= 0x7FF || (c >= 0xD800 && c <= 0xDFFF)) {
- c = null;
- }
- }
- } else if (bytesPerSequence === 4) {
- b1 = buf[i + 1];
- b2 = buf[i + 2];
- b3 = buf[i + 3];
- if ((b1 & 0xC0) === 0x80 && (b2 & 0xC0) === 0x80 && (b3 & 0xC0) === 0x80) {
- c = (b0 & 0xF) << 0x12 | (b1 & 0x3F) << 0xC | (b2 & 0x3F) << 0x6 | (b3 & 0x3F);
- if (c <= 0xFFFF || c >= 0x110000) {
- c = null;
- }
- }
- }
+ /**
+ * Signed area of the triangle (p0, p1, p2)
+ * @param {Array.<Number>} p0
+ * @param {Array.<Number>} p1
+ * @param {Array.<Number>} p2
+ * @return {Number}
+ */
+ function signedArea(p0, p1, p2) {
+ return (p0[0] - p2[0]) * (p1[1] - p2[1]) - (p1[0] - p2[0]) * (p0[1] - p2[1]);
+ }
- if (c === null) {
- c = 0xFFFD;
- bytesPerSequence = 1;
+ /**
+ * @param {SweepEvent} e1
+ * @param {SweepEvent} e2
+ * @return {Number}
+ */
+ function compareEvents(e1, e2) {
+ var p1 = e1.point;
+ var p2 = e2.point;
- } else if (c > 0xFFFF) {
- c -= 0x10000;
- str += String.fromCharCode(c >>> 10 & 0x3FF | 0xD800);
- c = 0xDC00 | c & 0x3FF;
- }
+ // Different x-coordinate
+ if (p1[0] > p2[0]) { return 1; }
+ if (p1[0] < p2[0]) { return -1; }
- str += String.fromCharCode(c);
- i += bytesPerSequence;
+ // Different points, but same x-coordinate
+ // Event with lower y-coordinate is processed first
+ if (p1[1] !== p2[1]) { return p1[1] > p2[1] ? 1 : -1; }
+
+ return specialCases(e1, e2, p1, p2);
+ }
+
+
+ /* eslint-disable no-unused-vars */
+ function specialCases(e1, e2, p1, p2) {
+ // Same coordinates, but one is a left endpoint and the other is
+ // a right endpoint. The right endpoint is processed first
+ if (e1.left !== e2.left)
+ { return e1.left ? 1 : -1; }
+
+ // const p2 = e1.otherEvent.point, p3 = e2.otherEvent.point;
+ // const sa = (p1[0] - p3[0]) * (p2[1] - p3[1]) - (p2[0] - p3[0]) * (p1[1] - p3[1])
+ // Same coordinates, both events
+ // are left endpoints or right endpoints.
+ // not collinear
+ if (signedArea(p1, e1.otherEvent.point, e2.otherEvent.point) !== 0) {
+ // the event associate to the bottom segment is processed first
+ return (!e1.isBelow(e2.otherEvent.point)) ? 1 : -1;
}
- return str;
-}
+ return (!e1.isSubject && e2.isSubject) ? 1 : -1;
+ }
+ /* eslint-enable no-unused-vars */
-function writeUtf8(buf, str, pos) {
- for (var i = 0, c, lead; i < str.length; i++) {
- c = str.charCodeAt(i); // code point
+ /**
+ * @param {SweepEvent} se
+ * @param {Array.<Number>} p
+ * @param {Queue} queue
+ * @return {Queue}
+ */
+ function divideSegment(se, p, queue) {
+ var r = new SweepEvent(p, false, se, se.isSubject);
+ var l = new SweepEvent(p, true, se.otherEvent, se.isSubject);
- if (c > 0xD7FF && c < 0xE000) {
- if (lead) {
- if (c < 0xDC00) {
- buf[pos++] = 0xEF;
- buf[pos++] = 0xBF;
- buf[pos++] = 0xBD;
- lead = c;
- continue;
- } else {
- c = lead - 0xD800 << 10 | c - 0xDC00 | 0x10000;
- lead = null;
- }
- } else {
- if (c > 0xDBFF || (i + 1 === str.length)) {
- buf[pos++] = 0xEF;
- buf[pos++] = 0xBF;
- buf[pos++] = 0xBD;
- } else {
- lead = c;
- }
- continue;
- }
- } else if (lead) {
- buf[pos++] = 0xEF;
- buf[pos++] = 0xBF;
- buf[pos++] = 0xBD;
- lead = null;
- }
+ /* eslint-disable no-console */
+ if (equals(se.point, se.otherEvent.point)) {
- if (c < 0x80) {
- buf[pos++] = c;
- } else {
- if (c < 0x800) {
- buf[pos++] = c >> 0x6 | 0xC0;
- } else {
- if (c < 0x10000) {
- buf[pos++] = c >> 0xC | 0xE0;
- } else {
- buf[pos++] = c >> 0x12 | 0xF0;
- buf[pos++] = c >> 0xC & 0x3F | 0x80;
- }
- buf[pos++] = c >> 0x6 & 0x3F | 0x80;
- }
- buf[pos++] = c & 0x3F | 0x80;
- }
+ console.warn('what is that, a collapsed segment?', se);
}
- return pos;
-}
+ /* eslint-enable no-console */
-},{"ieee754":17}],24:[function(require,module,exports){
-'use strict';
+ r.contourId = l.contourId = se.contourId;
-module.exports = partialSort;
+ // avoid a rounding error. The left event would be processed after the right event
+ if (compareEvents(l, se.otherEvent) > 0) {
+ se.otherEvent.left = true;
+ l.left = false;
+ }
-// Floyd-Rivest selection algorithm:
-// Rearrange items so that all items in the [left, k] range are smaller than all items in (k, right];
-// The k-th element will have the (k - left + 1)th smallest value in [left, right]
+ // avoid a rounding error. The left event would be processed after the right event
+ // if (compareEvents(se, r) > 0) {}
-function partialSort(arr, k, left, right, compare) {
- left = left || 0;
- right = right || (arr.length - 1);
- compare = compare || defaultCompare;
+ se.otherEvent.otherEvent = l;
+ se.otherEvent = r;
- while (right > left) {
- if (right - left > 600) {
- var n = right - left + 1;
- var m = k - left + 1;
- var z = Math.log(n);
- var s = 0.5 * Math.exp(2 * z / 3);
- var sd = 0.5 * Math.sqrt(z * s * (n - s) / n) * (m - n / 2 < 0 ? -1 : 1);
- var newLeft = Math.max(left, Math.floor(k - m * s / n + sd));
- var newRight = Math.min(right, Math.floor(k + (n - m) * s / n + sd));
- partialSort(arr, k, newLeft, newRight, compare);
- }
+ queue.push(l);
+ queue.push(r);
- var t = arr[k];
- var i = left;
- var j = right;
+ return queue;
+ }
- swap(arr, left, k);
- if (compare(arr[right], t) > 0) swap(arr, left, right);
+ //const EPS = 1e-9;
- while (i < j) {
- swap(arr, i, j);
- i++;
- j--;
- while (compare(arr[i], t) < 0) i++;
- while (compare(arr[j], t) > 0) j--;
- }
+ /**
+ * Finds the magnitude of the cross product of two vectors (if we pretend
+ * they're in three dimensions)
+ *
+ * @param {Object} a First vector
+ * @param {Object} b Second vector
+ * @private
+ * @returns {Number} The magnitude of the cross product
+ */
+ function crossProduct(a, b) {
+ return (a[0] * b[1]) - (a[1] * b[0]);
+ }
- if (compare(arr[left], t) === 0) swap(arr, left, j);
- else {
- j++;
- swap(arr, j, right);
- }
+ /**
+ * Finds the dot product of two vectors.
+ *
+ * @param {Object} a First vector
+ * @param {Object} b Second vector
+ * @private
+ * @returns {Number} The dot product
+ */
+ function dotProduct(a, b) {
+ return (a[0] * b[0]) + (a[1] * b[1]);
+ }
- if (j <= k) left = j + 1;
- if (k <= j) right = j - 1;
+ /**
+ * Finds the intersection (if any) between two line segments a and b, given the
+ * line segments' end points a1, a2 and b1, b2.
+ *
+ * This algorithm is based on Schneider and Eberly.
+ * http://www.cimec.org.ar/~ncalvo/Schneider_Eberly.pdf
+ * Page 244.
+ *
+ * @param {Array.<Number>} a1 point of first line
+ * @param {Array.<Number>} a2 point of first line
+ * @param {Array.<Number>} b1 point of second line
+ * @param {Array.<Number>} b2 point of second line
+ * @param {Boolean=} noEndpointTouch whether to skip single touchpoints
+ * (meaning connected segments) as
+ * intersections
+ * @returns {Array.<Array.<Number>>|Null} If the lines intersect, the point of
+ * intersection. If they overlap, the two end points of the overlapping segment.
+ * Otherwise, null.
+ */
+ function intersection (a1, a2, b1, b2, noEndpointTouch) {
+ // The algorithm expects our lines in the form P + sd, where P is a point,
+ // s is on the interval [0, 1], and d is a vector.
+ // We are passed two points. P can be the first point of each pair. The
+ // vector, then, could be thought of as the distance (in x and y components)
+ // from the first point to the second point.
+ // So first, let's make our vectors:
+ var va = [a2[0] - a1[0], a2[1] - a1[1]];
+ var vb = [b2[0] - b1[0], b2[1] - b1[1]];
+ // We also define a function to convert back to regular point form:
+
+ /* eslint-disable arrow-body-style */
+
+ function toPoint(p, s, d) {
+ return [
+ p[0] + s * d[0],
+ p[1] + s * d[1]
+ ];
+ }
+
+ /* eslint-enable arrow-body-style */
+
+ // The rest is pretty much a straight port of the algorithm.
+ var e = [b1[0] - a1[0], b1[1] - a1[1]];
+ var kross = crossProduct(va, vb);
+ var sqrKross = kross * kross;
+ var sqrLenA = dotProduct(va, va);
+ //const sqrLenB = dotProduct(vb, vb);
+
+ // Check for line intersection. This works because of the properties of the
+ // cross product -- specifically, two vectors are parallel if and only if the
+ // cross product is the 0 vector. The full calculation involves relative error
+ // to account for possible very small line segments. See Schneider & Eberly
+ // for details.
+ if (sqrKross > 0/* EPS * sqrLenB * sqLenA */) {
+ // If they're not parallel, then (because these are line segments) they
+ // still might not actually intersect. This code checks that the
+ // intersection point of the lines is actually on both line segments.
+ var s = crossProduct(e, vb) / kross;
+ if (s < 0 || s > 1) {
+ // not on line segment a
+ return null;
+ }
+ var t = crossProduct(e, va) / kross;
+ if (t < 0 || t > 1) {
+ // not on line segment b
+ return null;
+ }
+ if (s === 0 || s === 1) {
+ // on an endpoint of line segment a
+ return noEndpointTouch ? null : [toPoint(a1, s, va)];
+ }
+ if (t === 0 || t === 1) {
+ // on an endpoint of line segment b
+ return noEndpointTouch ? null : [toPoint(b1, t, vb)];
+ }
+ return [toPoint(a1, s, va)];
}
-}
-function swap(arr, i, j) {
- var tmp = arr[i];
- arr[i] = arr[j];
- arr[j] = tmp;
-}
+ // If we've reached this point, then the lines are either parallel or the
+ // same, but the segments could overlap partially or fully, or not at all.
+ // So we need to find the overlap, if any. To do that, we can use e, which is
+ // the (vector) difference between the two initial points. If this is parallel
+ // with the line itself, then the two lines are the same line, and there will
+ // be overlap.
+ //const sqrLenE = dotProduct(e, e);
+ kross = crossProduct(e, va);
+ sqrKross = kross * kross;
-function defaultCompare(a, b) {
- return a < b ? -1 : a > b ? 1 : 0;
-}
+ if (sqrKross > 0 /* EPS * sqLenB * sqLenE */) {
+ // Lines are just parallel, not the same. No overlap.
+ return null;
+ }
-},{}],25:[function(require,module,exports){
-'use strict';
+ var sa = dotProduct(va, e) / sqrLenA;
+ var sb = sa + dotProduct(va, vb) / sqrLenA;
+ var smin = Math.min(sa, sb);
+ var smax = Math.max(sa, sb);
-module.exports = rbush;
+ // this is, essentially, the FindIntersection acting on floats from
+ // Schneider & Eberly, just inlined into this function.
+ if (smin <= 1 && smax >= 0) {
-var quickselect = require('quickselect');
+ // overlap on an end point
+ if (smin === 1) {
+ return noEndpointTouch ? null : [toPoint(a1, smin > 0 ? smin : 0, va)];
+ }
-function rbush(maxEntries, format) {
- if (!(this instanceof rbush)) return new rbush(maxEntries, format);
+ if (smax === 0) {
+ return noEndpointTouch ? null : [toPoint(a1, smax < 1 ? smax : 1, va)];
+ }
- // max entries in a node is 9 by default; min node fill is 40% for best performance
- this._maxEntries = Math.max(4, maxEntries || 9);
- this._minEntries = Math.max(2, Math.ceil(this._maxEntries * 0.4));
+ if (noEndpointTouch && smin === 0 && smax === 1) { return null; }
- if (format) {
- this._initFormat(format);
+ // There's overlap on a segment -- two points of intersection. Return both.
+ return [
+ toPoint(a1, smin > 0 ? smin : 0, va),
+ toPoint(a1, smax < 1 ? smax : 1, va)
+ ];
}
- this.clear();
-}
+ return null;
+ }
-rbush.prototype = {
+ /**
+ * @param {SweepEvent} se1
+ * @param {SweepEvent} se2
+ * @param {Queue} queue
+ * @return {Number}
+ */
+ function possibleIntersection (se1, se2, queue) {
+ // that disallows self-intersecting polygons,
+ // did cost us half a day, so I'll leave it
+ // out of respect
+ // if (se1.isSubject === se2.isSubject) return;
+ var inter = intersection(
+ se1.point, se1.otherEvent.point,
+ se2.point, se2.otherEvent.point
+ );
+
+ var nintersections = inter ? inter.length : 0;
+ if (nintersections === 0) { return 0; } // no intersection
+
+ // the line segments intersect at an endpoint of both line segments
+ if ((nintersections === 1) &&
+ (equals(se1.point, se2.point) ||
+ equals(se1.otherEvent.point, se2.otherEvent.point))) {
+ return 0;
+ }
+
+ if (nintersections === 2 && se1.isSubject === se2.isSubject) {
+ // if(se1.contourId === se2.contourId){
+ // console.warn('Edges of the same polygon overlap',
+ // se1.point, se1.otherEvent.point, se2.point, se2.otherEvent.point);
+ // }
+ //throw new Error('Edges of the same polygon overlap');
+ return 0;
+ }
+
+ // The line segments associated to se1 and se2 intersect
+ if (nintersections === 1) {
+
+ // if the intersection point is not an endpoint of se1
+ if (!equals(se1.point, inter[0]) && !equals(se1.otherEvent.point, inter[0])) {
+ divideSegment(se1, inter[0], queue);
+ }
- all: function () {
- return this._all(this.data, []);
- },
+ // if the intersection point is not an endpoint of se2
+ if (!equals(se2.point, inter[0]) && !equals(se2.otherEvent.point, inter[0])) {
+ divideSegment(se2, inter[0], queue);
+ }
+ return 1;
+ }
- search: function (bbox) {
+ // The line segments associated to se1 and se2 overlap
+ var events = [];
+ var leftCoincide = false;
+ var rightCoincide = false;
- var node = this.data,
- result = [],
- toBBox = this.toBBox;
+ if (equals(se1.point, se2.point)) {
+ leftCoincide = true; // linked
+ } else if (compareEvents(se1, se2) === 1) {
+ events.push(se2, se1);
+ } else {
+ events.push(se1, se2);
+ }
- if (!intersects(bbox, node)) return result;
+ if (equals(se1.otherEvent.point, se2.otherEvent.point)) {
+ rightCoincide = true;
+ } else if (compareEvents(se1.otherEvent, se2.otherEvent) === 1) {
+ events.push(se2.otherEvent, se1.otherEvent);
+ } else {
+ events.push(se1.otherEvent, se2.otherEvent);
+ }
- var nodesToSearch = [],
- i, len, child, childBBox;
+ if ((leftCoincide && rightCoincide) || leftCoincide) {
+ // both line segments are equal or share the left endpoint
+ se2.type = NON_CONTRIBUTING;
+ se1.type = (se2.inOut === se1.inOut)
+ ? SAME_TRANSITION : DIFFERENT_TRANSITION;
- while (node) {
- for (i = 0, len = node.children.length; i < len; i++) {
+ if (leftCoincide && !rightCoincide) {
+ // honestly no idea, but changing events selection from [2, 1]
+ // to [0, 1] fixes the overlapping self-intersecting polygons issue
+ divideSegment(events[1].otherEvent, events[0].point, queue);
+ }
+ return 2;
+ }
- child = node.children[i];
- childBBox = node.leaf ? toBBox(child) : child;
+ // the line segments share the right endpoint
+ if (rightCoincide) {
+ divideSegment(events[0], events[1].point, queue);
+ return 3;
+ }
- if (intersects(bbox, childBBox)) {
- if (node.leaf) result.push(child);
- else if (contains(bbox, childBBox)) this._all(child, result);
- else nodesToSearch.push(child);
- }
- }
- node = nodesToSearch.pop();
- }
+ // no line segment includes totally the other one
+ if (events[0] !== events[3].otherEvent) {
+ divideSegment(events[0], events[1].point, queue);
+ divideSegment(events[1], events[2].point, queue);
+ return 3;
+ }
- return result;
- },
+ // one line segment includes the other one
+ divideSegment(events[0], events[1].point, queue);
+ divideSegment(events[3].otherEvent, events[2].point, queue);
- collides: function (bbox) {
+ return 3;
+ }
- var node = this.data,
- toBBox = this.toBBox;
+ /**
+ * @param {SweepEvent} le1
+ * @param {SweepEvent} le2
+ * @return {Number}
+ */
+ function compareSegments(le1, le2) {
+ if (le1 === le2) { return 0; }
- if (!intersects(bbox, node)) return false;
+ // Segments are not collinear
+ if (signedArea(le1.point, le1.otherEvent.point, le2.point) !== 0 ||
+ signedArea(le1.point, le1.otherEvent.point, le2.otherEvent.point) !== 0) {
- var nodesToSearch = [],
- i, len, child, childBBox;
+ // If they share their left endpoint use the right endpoint to sort
+ if (equals(le1.point, le2.point)) { return le1.isBelow(le2.otherEvent.point) ? -1 : 1; }
- while (node) {
- for (i = 0, len = node.children.length; i < len; i++) {
+ // Different left endpoint: use the left endpoint to sort
+ if (le1.point[0] === le2.point[0]) { return le1.point[1] < le2.point[1] ? -1 : 1; }
- child = node.children[i];
- childBBox = node.leaf ? toBBox(child) : child;
+ // has the line segment associated to e1 been inserted
+ // into S after the line segment associated to e2 ?
+ if (compareEvents(le1, le2) === 1) { return le2.isAbove(le1.point) ? -1 : 1; }
- if (intersects(bbox, childBBox)) {
- if (node.leaf || contains(bbox, childBBox)) return true;
- nodesToSearch.push(child);
- }
- }
- node = nodesToSearch.pop();
- }
+ // The line segment associated to e2 has been inserted
+ // into S after the line segment associated to e1
+ return le1.isBelow(le2.point) ? -1 : 1;
+ }
- return false;
- },
+ if (le1.isSubject === le2.isSubject) { // same polygon
+ var p1 = le1.point, p2 = le2.point;
+ if (p1[0] === p2[0] && p1[1] === p2[1]/*equals(le1.point, le2.point)*/) {
+ p1 = le1.otherEvent.point; p2 = le2.otherEvent.point;
+ if (p1[0] === p2[0] && p1[1] === p2[1]) { return 0; }
+ else { return le1.contourId > le2.contourId ? 1 : -1; }
+ }
+ } else { // Segments are collinear, but belong to separate polygons
+ return le1.isSubject ? -1 : 1;
+ }
- load: function (data) {
- if (!(data && data.length)) return this;
+ return compareEvents(le1, le2) === 1 ? 1 : -1;
+ }
- if (data.length < this._minEntries) {
- for (var i = 0, len = data.length; i < len; i++) {
- this.insert(data[i]);
- }
- return this;
- }
+ function subdivide(eventQueue, subject, clipping, sbbox, cbbox, operation) {
+ var sweepLine = new SplayTree(compareSegments);
+ var sortedEvents = [];
- // recursively build the tree with the given data from stratch using OMT algorithm
- var node = this._build(data.slice(), 0, data.length - 1, 0);
+ var rightbound = Math.min(sbbox[2], cbbox[2]);
- if (!this.data.children.length) {
- // save as is if tree is empty
- this.data = node;
+ var prev, next, begin;
- } else if (this.data.height === node.height) {
- // split root if trees have the same height
- this._splitRoot(this.data, node);
+ while (eventQueue.length !== 0) {
+ var event = eventQueue.pop();
+ sortedEvents.push(event);
- } else {
- if (this.data.height < node.height) {
- // swap trees if inserted one is bigger
- var tmpNode = this.data;
- this.data = node;
- node = tmpNode;
- }
+ // optimization by bboxes for intersection and difference goes here
+ if ((operation === INTERSECTION && event.point[0] > rightbound) ||
+ (operation === DIFFERENCE && event.point[0] > sbbox[2])) {
+ break;
+ }
- // insert the small tree into the large tree at appropriate level
- this._insert(node, this.data.height - node.height - 1, true);
- }
+ if (event.left) {
+ next = prev = sweepLine.insert(event);
+ begin = sweepLine.minNode();
- return this;
- },
+ if (prev !== begin) { prev = sweepLine.prev(prev); }
+ else { prev = null; }
- insert: function (item) {
- if (item) this._insert(item, this.data.height - 1);
- return this;
- },
+ next = sweepLine.next(next);
- clear: function () {
- this.data = createNode([]);
- return this;
- },
+ var prevEvent = prev ? prev.key : null;
+ var prevprevEvent = (void 0);
+ computeFields(event, prevEvent, operation);
+ if (next) {
+ if (possibleIntersection(event, next.key, eventQueue) === 2) {
+ computeFields(event, prevEvent, operation);
+ computeFields(event, next.key, operation);
+ }
+ }
- remove: function (item, equalsFn) {
- if (!item) return this;
+ if (prev) {
+ if (possibleIntersection(prev.key, event, eventQueue) === 2) {
+ var prevprev = prev;
+ if (prevprev !== begin) { prevprev = sweepLine.prev(prevprev); }
+ else { prevprev = null; }
- var node = this.data,
- bbox = this.toBBox(item),
- path = [],
- indexes = [],
- i, parent, index, goingUp;
+ prevprevEvent = prevprev ? prevprev.key : null;
+ computeFields(prevEvent, prevprevEvent, operation);
+ computeFields(event, prevEvent, operation);
+ }
+ }
+ } else {
+ event = event.otherEvent;
+ next = prev = sweepLine.find(event);
- // depth-first iterative tree traversal
- while (node || path.length) {
+ if (prev && next) {
- if (!node) { // go up
- node = path.pop();
- parent = path[path.length - 1];
- i = indexes.pop();
- goingUp = true;
- }
+ if (prev !== begin) { prev = sweepLine.prev(prev); }
+ else { prev = null; }
- if (node.leaf) { // check current node
- index = findItem(item, node.children, equalsFn);
+ next = sweepLine.next(next);
+ sweepLine.remove(event);
- if (index !== -1) {
- // item found, remove the item and condense tree upwards
- node.children.splice(index, 1);
- path.push(node);
- this._condense(path);
- return this;
- }
- }
+ if (next && prev) {
+ possibleIntersection(prev.key, next.key, eventQueue);
+ }
+ }
+ }
+ }
+ return sortedEvents;
+ }
- if (!goingUp && !node.leaf && contains(node, bbox)) { // go down
- path.push(node);
- indexes.push(i);
- i = 0;
- parent = node;
- node = node.children[0];
+ /**
+ * @param {Array.<SweepEvent>} sortedEvents
+ * @return {Array.<SweepEvent>}
+ */
+ function orderEvents(sortedEvents) {
+ var event, i, len, tmp;
+ var resultEvents = [];
+ for (i = 0, len = sortedEvents.length; i < len; i++) {
+ event = sortedEvents[i];
+ if ((event.left && event.inResult) ||
+ (!event.left && event.otherEvent.inResult)) {
+ resultEvents.push(event);
+ }
+ }
+ // Due to overlapping edges the resultEvents array can be not wholly sorted
+ var sorted = false;
+ while (!sorted) {
+ sorted = true;
+ for (i = 0, len = resultEvents.length; i < len; i++) {
+ if ((i + 1) < len &&
+ compareEvents(resultEvents[i], resultEvents[i + 1]) === 1) {
+ tmp = resultEvents[i];
+ resultEvents[i] = resultEvents[i + 1];
+ resultEvents[i + 1] = tmp;
+ sorted = false;
+ }
+ }
+ }
- } else if (parent) { // go right
- i++;
- node = parent.children[i];
- goingUp = false;
- } else node = null; // nothing found
- }
+ for (i = 0, len = resultEvents.length; i < len; i++) {
+ event = resultEvents[i];
+ event.pos = i;
+ }
- return this;
- },
+ // imagine, the right event is found in the beginning of the queue,
+ // when his left counterpart is not marked yet
+ for (i = 0, len = resultEvents.length; i < len; i++) {
+ event = resultEvents[i];
+ if (!event.left) {
+ tmp = event.pos;
+ event.pos = event.otherEvent.pos;
+ event.otherEvent.pos = tmp;
+ }
+ }
- toBBox: function (item) { return item; },
+ return resultEvents;
+ }
- compareMinX: compareNodeMinX,
- compareMinY: compareNodeMinY,
- toJSON: function () { return this.data; },
+ /**
+ * @param {Number} pos
+ * @param {Array.<SweepEvent>} resultEvents
+ * @param {Object>} processed
+ * @return {Number}
+ */
+ function nextPos(pos, resultEvents, processed, origIndex) {
+ var p, p1;
+ var newPos = pos + 1;
+ var length = resultEvents.length;
- fromJSON: function (data) {
- this.data = data;
- return this;
- },
+ p = resultEvents[pos].point;
- _all: function (node, result) {
- var nodesToSearch = [];
- while (node) {
- if (node.leaf) result.push.apply(result, node.children);
- else nodesToSearch.push.apply(nodesToSearch, node.children);
+ if (newPos < length)
+ { p1 = resultEvents[newPos].point; }
- node = nodesToSearch.pop();
- }
- return result;
- },
- _build: function (items, left, right, height) {
+ // while in range and not the current one by value
+ while (newPos < length && p1[0] === p[0] && p1[1] === p[1]) {
+ if (!processed[newPos]) {
+ return newPos;
+ } else {
+ newPos++;
+ }
+ p1 = resultEvents[newPos].point;
+ }
- var N = right - left + 1,
- M = this._maxEntries,
- node;
+ newPos = pos - 1;
- if (N <= M) {
- // reached leaf level; return leaf
- node = createNode(items.slice(left, right + 1));
- calcBBox(node, this.toBBox);
- return node;
- }
+ while (processed[newPos] && newPos >= origIndex) {
+ newPos--;
+ }
+ return newPos;
+ }
- if (!height) {
- // target height of the bulk-loaded tree
- height = Math.ceil(Math.log(N) / Math.log(M));
- // target number of root entries to maximize storage utilization
- M = Math.ceil(N / Math.pow(M, height - 1));
- }
+ /**
+ * @param {Array.<SweepEvent>} sortedEvents
+ * @return {Array.<*>} polygons
+ */
+ function connectEdges(sortedEvents, operation) {
+ var i, len;
+ var resultEvents = orderEvents(sortedEvents);
- node = createNode([]);
- node.leaf = false;
- node.height = height;
+ // "false"-filled array
+ var processed = {};
+ var result = [];
+ var event;
- // split the items into M mostly square tiles
+ for (i = 0, len = resultEvents.length; i < len; i++) {
+ if (processed[i]) { continue; }
+ var contour = [[]];
- var N2 = Math.ceil(N / M),
- N1 = N2 * Math.ceil(Math.sqrt(M)),
- i, j, right2, right3;
+ if (!resultEvents[i].isExteriorRing) {
+ if (operation === DIFFERENCE && !resultEvents[i].isSubject && result.length === 0) {
+ result.push(contour);
+ } else if (result.length === 0) {
+ result.push([[contour]]);
+ } else {
+ result[result.length - 1].push(contour[0]);
+ }
+ } else if (operation === DIFFERENCE && !resultEvents[i].isSubject && result.length > 1) {
+ result[result.length - 1].push(contour[0]);
+ } else {
+ result.push(contour);
+ }
- multiSelect(items, left, right, N1, this.compareMinX);
+ var ringId = result.length - 1;
+ var pos = i;
- for (i = left; i <= right; i += N1) {
+ var initial = resultEvents[i].point;
+ contour[0].push(initial);
- right2 = Math.min(i + N1 - 1, right);
+ while (pos >= i) {
+ event = resultEvents[pos];
+ processed[pos] = true;
- multiSelect(items, i, right2, N2, this.compareMinY);
+ if (event.left) {
+ event.resultInOut = false;
+ event.contourId = ringId;
+ } else {
+ event.otherEvent.resultInOut = true;
+ event.otherEvent.contourId = ringId;
+ }
- for (j = i; j <= right2; j += N2) {
+ pos = event.pos;
+ processed[pos] = true;
+ contour[0].push(resultEvents[pos].point);
+ pos = nextPos(pos, resultEvents, processed, i);
+ }
- right3 = Math.min(j + N2 - 1, right2);
+ pos = pos === -1 ? i : pos;
- // pack each entry recursively
- node.children.push(this._build(items, j, right3, height - 1));
- }
- }
+ event = resultEvents[pos];
+ processed[pos] = processed[event.pos] = true;
+ event.otherEvent.resultInOut = true;
+ event.otherEvent.contourId = ringId;
+ }
- calcBBox(node, this.toBBox);
+ // Handle if the result is a polygon (eg not multipoly)
+ // Commented it again, let's see what do we mean by that
+ // if (result.length === 1) result = result[0];
+ return result;
+ }
- return node;
- },
+ var tinyqueue = TinyQueue;
+ var default_1 = TinyQueue;
- _chooseSubtree: function (bbox, node, level, path) {
+ function TinyQueue(data, compare) {
+ var this$1 = this;
- var i, len, child, targetNode, area, enlargement, minArea, minEnlargement;
+ if (!(this instanceof TinyQueue)) { return new TinyQueue(data, compare); }
- while (true) {
- path.push(node);
+ this.data = data || [];
+ this.length = this.data.length;
+ this.compare = compare || defaultCompare;
- if (node.leaf || path.length - 1 === level) break;
+ if (this.length > 0) {
+ for (var i = (this.length >> 1) - 1; i >= 0; i--) { this$1._down(i); }
+ }
+ }
- minArea = minEnlargement = Infinity;
+ function defaultCompare(a, b) {
+ return a < b ? -1 : a > b ? 1 : 0;
+ }
- for (i = 0, len = node.children.length; i < len; i++) {
- child = node.children[i];
- area = bboxArea(child);
- enlargement = enlargedArea(bbox, child) - area;
+ TinyQueue.prototype = {
- // choose entry with the least area enlargement
- if (enlargement < minEnlargement) {
- minEnlargement = enlargement;
- minArea = area < minArea ? area : minArea;
- targetNode = child;
+ push: function (item) {
+ this.data.push(item);
+ this.length++;
+ this._up(this.length - 1);
+ },
- } else if (enlargement === minEnlargement) {
- // otherwise choose one with the smallest area
- if (area < minArea) {
- minArea = area;
- targetNode = child;
- }
- }
- }
+ pop: function () {
+ if (this.length === 0) { return undefined; }
- node = targetNode || node.children[0];
- }
+ var top = this.data[0];
+ this.length--;
- return node;
- },
+ if (this.length > 0) {
+ this.data[0] = this.data[this.length];
+ this._down(0);
+ }
+ this.data.pop();
+
+ return top;
+ },
+
+ peek: function () {
+ return this.data[0];
+ },
+
+ _up: function (pos) {
+ var data = this.data;
+ var compare = this.compare;
+ var item = data[pos];
+
+ while (pos > 0) {
+ var parent = (pos - 1) >> 1;
+ var current = data[parent];
+ if (compare(item, current) >= 0) { break; }
+ data[pos] = current;
+ pos = parent;
+ }
- _insert: function (item, level, isNode) {
+ data[pos] = item;
+ },
- var toBBox = this.toBBox,
- bbox = isNode ? item : toBBox(item),
- insertPath = [];
+ _down: function (pos) {
+ var this$1 = this;
- // find the best node for accommodating the item, saving all nodes along the path too
- var node = this._chooseSubtree(bbox, this.data, level, insertPath);
+ var data = this.data;
+ var compare = this.compare;
+ var halfLength = this.length >> 1;
+ var item = data[pos];
- // put the item into the node
- node.children.push(item);
- extend(node, bbox);
+ while (pos < halfLength) {
+ var left = (pos << 1) + 1;
+ var right = left + 1;
+ var best = data[left];
- // split on node overflow; propagate upwards if necessary
- while (level >= 0) {
- if (insertPath[level].children.length > this._maxEntries) {
- this._split(insertPath, level);
- level--;
- } else break;
- }
+ if (right < this$1.length && compare(data[right], best) < 0) {
+ left = right;
+ best = data[right];
+ }
+ if (compare(best, item) >= 0) { break; }
- // adjust bboxes along the insertion path
- this._adjustParentBBoxes(bbox, insertPath, level);
- },
+ data[pos] = best;
+ pos = left;
+ }
- // split overflowed node into two
- _split: function (insertPath, level) {
+ data[pos] = item;
+ }
+ };
+ tinyqueue.default = default_1;
- var node = insertPath[level],
- M = node.children.length,
- m = this._minEntries;
+ var max = Math.max;
+ var min = Math.min;
- this._chooseSplitAxis(node, m, M);
+ var contourId = 0;
- var splitIndex = this._chooseSplitIndex(node, m, M);
- var newNode = createNode(node.children.splice(splitIndex, node.children.length - splitIndex));
- newNode.height = node.height;
- newNode.leaf = node.leaf;
+ function processPolygon(contourOrHole, isSubject, depth, Q, bbox, isExteriorRing) {
+ var i, len, s1, s2, e1, e2;
+ for (i = 0, len = contourOrHole.length - 1; i < len; i++) {
+ s1 = contourOrHole[i];
+ s2 = contourOrHole[i + 1];
+ e1 = new SweepEvent(s1, false, undefined, isSubject);
+ e2 = new SweepEvent(s2, false, e1, isSubject);
+ e1.otherEvent = e2;
- calcBBox(node, this.toBBox);
- calcBBox(newNode, this.toBBox);
+ if (s1[0] === s2[0] && s1[1] === s2[1]) {
+ continue; // skip collapsed edges, or it breaks
+ }
- if (level) insertPath[level - 1].children.push(newNode);
- else this._splitRoot(node, newNode);
- },
+ e1.contourId = e2.contourId = depth;
+ if (!isExteriorRing) {
+ e1.isExteriorRing = false;
+ e2.isExteriorRing = false;
+ }
+ if (compareEvents(e1, e2) > 0) {
+ e2.left = true;
+ } else {
+ e1.left = true;
+ }
- _splitRoot: function (node, newNode) {
- // split root node
- this.data = createNode([node, newNode]);
- this.data.height = node.height + 1;
- this.data.leaf = false;
- calcBBox(this.data, this.toBBox);
- },
+ var x = s1[0], y = s1[1];
+ bbox[0] = min(bbox[0], x);
+ bbox[1] = min(bbox[1], y);
+ bbox[2] = max(bbox[2], x);
+ bbox[3] = max(bbox[3], y);
- _chooseSplitIndex: function (node, m, M) {
+ // Pushing it so the queue is sorted from left to right,
+ // with object on the left having the highest priority.
+ Q.push(e1);
+ Q.push(e2);
+ }
+ }
- var i, bbox1, bbox2, overlap, area, minOverlap, minArea, index;
- minOverlap = minArea = Infinity;
+ function fillQueue(subject, clipping, sbbox, cbbox, operation) {
+ var eventQueue = new tinyqueue(null, compareEvents);
+ var polygonSet, isExteriorRing, i, ii, j, jj; //, k, kk;
- for (i = m; i <= M - m; i++) {
- bbox1 = distBBox(node, 0, i, this.toBBox);
- bbox2 = distBBox(node, i, M, this.toBBox);
+ for (i = 0, ii = subject.length; i < ii; i++) {
+ polygonSet = subject[i];
+ for (j = 0, jj = polygonSet.length; j < jj; j++) {
+ isExteriorRing = j === 0;
+ if (isExteriorRing) { contourId++; }
+ processPolygon(polygonSet[j], true, contourId, eventQueue, sbbox, isExteriorRing);
+ }
+ }
- overlap = intersectionArea(bbox1, bbox2);
- area = bboxArea(bbox1) + bboxArea(bbox2);
+ for (i = 0, ii = clipping.length; i < ii; i++) {
+ polygonSet = clipping[i];
+ for (j = 0, jj = polygonSet.length; j < jj; j++) {
+ isExteriorRing = j === 0;
+ if (operation === DIFFERENCE) { isExteriorRing = false; }
+ if (isExteriorRing) { contourId++; }
+ processPolygon(polygonSet[j], false, contourId, eventQueue, cbbox, isExteriorRing);
+ }
+ }
- // choose distribution with minimum overlap
- if (overlap < minOverlap) {
- minOverlap = overlap;
- index = i;
+ return eventQueue;
+ }
- minArea = area < minArea ? area : minArea;
+ var EMPTY = [];
- } else if (overlap === minOverlap) {
- // otherwise choose distribution with minimum area
- if (area < minArea) {
- minArea = area;
- index = i;
- }
- }
- }
- return index;
- },
+ function trivialOperation(subject, clipping, operation) {
+ var result = null;
+ if (subject.length * clipping.length === 0) {
+ if (operation === INTERSECTION) {
+ result = EMPTY;
+ } else if (operation === DIFFERENCE) {
+ result = subject;
+ } else if (operation === UNION ||
+ operation === XOR) {
+ result = (subject.length === 0) ? clipping : subject;
+ }
+ }
+ return result;
+ }
- // sorts node children by the best axis for split
- _chooseSplitAxis: function (node, m, M) {
- var compareMinX = node.leaf ? this.compareMinX : compareNodeMinX,
- compareMinY = node.leaf ? this.compareMinY : compareNodeMinY,
- xMargin = this._allDistMargin(node, m, M, compareMinX),
- yMargin = this._allDistMargin(node, m, M, compareMinY);
+ function compareBBoxes(subject, clipping, sbbox, cbbox, operation) {
+ var result = null;
+ if (sbbox[0] > cbbox[2] ||
+ cbbox[0] > sbbox[2] ||
+ sbbox[1] > cbbox[3] ||
+ cbbox[1] > sbbox[3]) {
+ if (operation === INTERSECTION) {
+ result = EMPTY;
+ } else if (operation === DIFFERENCE) {
+ result = subject;
+ } else if (operation === UNION ||
+ operation === XOR) {
+ result = subject.concat(clipping);
+ }
+ }
+ return result;
+ }
- // if total distributions margin value is minimal for x, sort by minX,
- // otherwise it's already sorted by minY
- if (xMargin < yMargin) node.children.sort(compareMinX);
- },
- // total margin of all possible split distributions where each node is at least m full
- _allDistMargin: function (node, m, M, compare) {
+ function boolean(subject, clipping, operation) {
+ if (typeof subject[0][0][0] === 'number') {
+ subject = [subject];
+ }
+ if (typeof clipping[0][0][0] === 'number') {
+ clipping = [clipping];
+ }
+ var trivial = trivialOperation(subject, clipping, operation);
+ if (trivial) {
+ return trivial === EMPTY ? null : trivial;
+ }
+ var sbbox = [Infinity, Infinity, -Infinity, -Infinity];
+ var cbbox = [Infinity, Infinity, -Infinity, -Infinity];
- node.children.sort(compare);
+ //console.time('fill queue');
+ var eventQueue = fillQueue(subject, clipping, sbbox, cbbox, operation);
+ //console.timeEnd('fill queue');
- var toBBox = this.toBBox,
- leftBBox = distBBox(node, 0, m, toBBox),
- rightBBox = distBBox(node, M - m, M, toBBox),
- margin = bboxMargin(leftBBox) + bboxMargin(rightBBox),
- i, child;
+ trivial = compareBBoxes(subject, clipping, sbbox, cbbox, operation);
+ if (trivial) {
+ return trivial === EMPTY ? null : trivial;
+ }
+ //console.time('subdivide edges');
+ var sortedEvents = subdivide(eventQueue, subject, clipping, sbbox, cbbox, operation);
+ //console.timeEnd('subdivide edges');
- for (i = m; i < M - m; i++) {
- child = node.children[i];
- extend(leftBBox, node.leaf ? toBBox(child) : child);
- margin += bboxMargin(leftBBox);
- }
+ //console.time('connect vertices');
+ var result = connectEdges(sortedEvents, operation);
+ //console.timeEnd('connect vertices');
+ return result;
+ }
- for (i = M - m - 1; i >= m; i--) {
- child = node.children[i];
- extend(rightBBox, node.leaf ? toBBox(child) : child);
- margin += bboxMargin(rightBBox);
- }
+ function union (subject, clipping) {
+ return boolean(subject, clipping, UNION);
+ }
- return margin;
- },
+ function diff (subject, clipping) {
+ return boolean(subject, clipping, DIFFERENCE);
+ }
- _adjustParentBBoxes: function (bbox, path, level) {
- // adjust bboxes along the given tree path
- for (var i = level; i >= 0; i--) {
- extend(path[i], bbox);
- }
- },
+ function xor (subject, clipping){
+ return boolean(subject, clipping, XOR);
+ }
- _condense: function (path) {
- // go through the path, removing empty nodes and updating bboxes
- for (var i = path.length - 1, siblings; i >= 0; i--) {
- if (path[i].children.length === 0) {
- if (i > 0) {
- siblings = path[i - 1].children;
- siblings.splice(siblings.indexOf(path[i]), 1);
+ function intersection$1 (subject, clipping) {
+ return boolean(subject, clipping, INTERSECTION);
+ }
- } else this.clear();
+ /**
+ * @enum {Number}
+ */
+ var operations = { UNION: UNION, DIFFERENCE: DIFFERENCE, INTERSECTION: INTERSECTION, XOR: XOR };
- } else calcBBox(path[i], this.toBBox);
- }
- },
+ exports.union = union;
+ exports.diff = diff;
+ exports.xor = xor;
+ exports.intersection = intersection$1;
+ exports.operations = operations;
- _initFormat: function (format) {
- // data format (minX, minY, maxX, maxY accessors)
+ Object.defineProperty(exports, '__esModule', { value: true });
- // uses eval-type function compilation instead of just accepting a toBBox function
- // because the algorithms are very sensitive to sorting functions performance,
- // so they should be dead simple and without inner calls
+})));
- var compareArr = ['return a', ' - b', ';'];
- this.compareMinX = new Function('a', 'b', compareArr.join(format[0]));
- this.compareMinY = new Function('a', 'b', compareArr.join(format[1]));
+},{}],23:[function(require,module,exports){
+(function (process){
+// Copyright Joyent, Inc. and other Node contributors.
+//
+// Permission is hereby granted, free of charge, to any person obtaining a
+// copy of this software and associated documentation files (the
+// "Software"), to deal in the Software without restriction, including
+// without limitation the rights to use, copy, modify, merge, publish,
+// distribute, sublicense, and/or sell copies of the Software, and to permit
+// persons to whom the Software is furnished to do so, subject to the
+// following conditions:
+//
+// The above copyright notice and this permission notice shall be included
+// in all copies or substantial portions of the Software.
+//
+// THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS
+// OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
+// MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN
+// NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM,
+// DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR
+// OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE
+// USE OR OTHER DEALINGS IN THE SOFTWARE.
- this.toBBox = new Function('a',
- 'return {minX: a' + format[0] +
- ', minY: a' + format[1] +
- ', maxX: a' + format[2] +
- ', maxY: a' + format[3] + '};');
+// resolves . and .. elements in a path array with directory names there
+// must be no slashes, empty elements, or device names (c:\) in the array
+// (so also no leading and trailing slashes - it does not distinguish
+// relative and absolute paths)
+function normalizeArray(parts, allowAboveRoot) {
+ // if the path tries to go above the root, `up` ends up > 0
+ var up = 0;
+ for (var i = parts.length - 1; i >= 0; i--) {
+ var last = parts[i];
+ if (last === '.') {
+ parts.splice(i, 1);
+ } else if (last === '..') {
+ parts.splice(i, 1);
+ up++;
+ } else if (up) {
+ parts.splice(i, 1);
+ up--;
}
-};
-
-function findItem(item, items, equalsFn) {
- if (!equalsFn) return items.indexOf(item);
+ }
- for (var i = 0; i < items.length; i++) {
- if (equalsFn(item, items[i])) return i;
+ // if the path is allowed to go above the root, restore leading ..s
+ if (allowAboveRoot) {
+ for (; up--; up) {
+ parts.unshift('..');
}
- return -1;
-}
+ }
-// calculate node's bbox from bboxes of its children
-function calcBBox(node, toBBox) {
- distBBox(node, 0, node.children.length, toBBox, node);
+ return parts;
}
-// min bounding rectangle of node children from k to p-1
-function distBBox(node, k, p, toBBox, destNode) {
- if (!destNode) destNode = createNode(null);
- destNode.minX = Infinity;
- destNode.minY = Infinity;
- destNode.maxX = -Infinity;
- destNode.maxY = -Infinity;
+// Split a filename into [root, dir, basename, ext], unix version
+// 'root' is just a slash, or nothing.
+var splitPathRe =
+ /^(\/?|)([\s\S]*?)((?:\.{1,2}|[^\/]+?|)(\.[^.\/]*|))(?:[\/]*)$/;
+var splitPath = function(filename) {
+ return splitPathRe.exec(filename).slice(1);
+};
- for (var i = k, child; i < p; i++) {
- child = node.children[i];
- extend(destNode, node.leaf ? toBBox(child) : child);
- }
+// path.resolve([from ...], to)
+// posix version
+exports.resolve = function() {
+ var resolvedPath = '',
+ resolvedAbsolute = false;
- return destNode;
-}
+ for (var i = arguments.length - 1; i >= -1 && !resolvedAbsolute; i--) {
+ var path = (i >= 0) ? arguments[i] : process.cwd();
-function extend(a, b) {
- a.minX = Math.min(a.minX, b.minX);
- a.minY = Math.min(a.minY, b.minY);
- a.maxX = Math.max(a.maxX, b.maxX);
- a.maxY = Math.max(a.maxY, b.maxY);
- return a;
-}
+ // Skip empty and invalid entries
+ if (typeof path !== 'string') {
+ throw new TypeError('Arguments to path.resolve must be strings');
+ } else if (!path) {
+ continue;
+ }
-function compareNodeMinX(a, b) { return a.minX - b.minX; }
-function compareNodeMinY(a, b) { return a.minY - b.minY; }
+ resolvedPath = path + '/' + resolvedPath;
+ resolvedAbsolute = path.charAt(0) === '/';
+ }
-function bboxArea(a) { return (a.maxX - a.minX) * (a.maxY - a.minY); }
-function bboxMargin(a) { return (a.maxX - a.minX) + (a.maxY - a.minY); }
+ // At this point the path should be resolved to a full absolute path, but
+ // handle relative paths to be safe (might happen when process.cwd() fails)
-function enlargedArea(a, b) {
- return (Math.max(b.maxX, a.maxX) - Math.min(b.minX, a.minX)) *
- (Math.max(b.maxY, a.maxY) - Math.min(b.minY, a.minY));
-}
+ // Normalize the path
+ resolvedPath = normalizeArray(filter(resolvedPath.split('/'), function(p) {
+ return !!p;
+ }), !resolvedAbsolute).join('/');
-function intersectionArea(a, b) {
- var minX = Math.max(a.minX, b.minX),
- minY = Math.max(a.minY, b.minY),
- maxX = Math.min(a.maxX, b.maxX),
- maxY = Math.min(a.maxY, b.maxY);
+ return ((resolvedAbsolute ? '/' : '') + resolvedPath) || '.';
+};
- return Math.max(0, maxX - minX) *
- Math.max(0, maxY - minY);
-}
+// path.normalize(path)
+// posix version
+exports.normalize = function(path) {
+ var isAbsolute = exports.isAbsolute(path),
+ trailingSlash = substr(path, -1) === '/';
-function contains(a, b) {
- return a.minX <= b.minX &&
- a.minY <= b.minY &&
- b.maxX <= a.maxX &&
- b.maxY <= a.maxY;
-}
+ // Normalize the path
+ path = normalizeArray(filter(path.split('/'), function(p) {
+ return !!p;
+ }), !isAbsolute).join('/');
-function intersects(a, b) {
- return b.minX <= a.maxX &&
- b.minY <= a.maxY &&
- b.maxX >= a.minX &&
- b.maxY >= a.minY;
-}
+ if (!path && !isAbsolute) {
+ path = '.';
+ }
+ if (path && trailingSlash) {
+ path += '/';
+ }
-function createNode(children) {
- return {
+ return (isAbsolute ? '/' : '') + path;
+};
+
+// posix version
+exports.isAbsolute = function(path) {
+ return path.charAt(0) === '/';
+};
+
+// posix version
+exports.join = function() {
+ var paths = Array.prototype.slice.call(arguments, 0);
+ return exports.normalize(filter(paths, function(p, index) {
+ if (typeof p !== 'string') {
+ throw new TypeError('Arguments to path.join must be strings');
+ }
+ return p;
+ }).join('/'));
+};
+
+
+// path.relative(from, to)
+// posix version
+exports.relative = function(from, to) {
+ from = exports.resolve(from).substr(1);
+ to = exports.resolve(to).substr(1);
+
+ function trim(arr) {
+ var start = 0;
+ for (; start < arr.length; start++) {
+ if (arr[start] !== '') break;
+ }
+
+ var end = arr.length - 1;
+ for (; end >= 0; end--) {
+ if (arr[end] !== '') break;
+ }
+
+ if (start > end) return [];
+ return arr.slice(start, end - start + 1);
+ }
+
+ var fromParts = trim(from.split('/'));
+ var toParts = trim(to.split('/'));
+
+ var length = Math.min(fromParts.length, toParts.length);
+ var samePartsLength = length;
+ for (var i = 0; i < length; i++) {
+ if (fromParts[i] !== toParts[i]) {
+ samePartsLength = i;
+ break;
+ }
+ }
+
+ var outputParts = [];
+ for (var i = samePartsLength; i < fromParts.length; i++) {
+ outputParts.push('..');
+ }
+
+ outputParts = outputParts.concat(toParts.slice(samePartsLength));
+
+ return outputParts.join('/');
+};
+
+exports.sep = '/';
+exports.delimiter = ':';
+
+exports.dirname = function(path) {
+ var result = splitPath(path),
+ root = result[0],
+ dir = result[1];
+
+ if (!root && !dir) {
+ // No dirname whatsoever
+ return '.';
+ }
+
+ if (dir) {
+ // It has a dirname, strip trailing slash
+ dir = dir.substr(0, dir.length - 1);
+ }
+
+ return root + dir;
+};
+
+
+exports.basename = function(path, ext) {
+ var f = splitPath(path)[2];
+ // TODO: make this comparison case-insensitive on windows?
+ if (ext && f.substr(-1 * ext.length) === ext) {
+ f = f.substr(0, f.length - ext.length);
+ }
+ return f;
+};
+
+
+exports.extname = function(path) {
+ return splitPath(path)[3];
+};
+
+function filter (xs, f) {
+ if (xs.filter) return xs.filter(f);
+ var res = [];
+ for (var i = 0; i < xs.length; i++) {
+ if (f(xs[i], i, xs)) res.push(xs[i]);
+ }
+ return res;
+}
+
+// String.prototype.substr - negative index don't work in IE8
+var substr = 'ab'.substr(-1) === 'b'
+ ? function (str, start, len) { return str.substr(start, len) }
+ : function (str, start, len) {
+ if (start < 0) start = str.length + start;
+ return str.substr(start, len);
+ }
+;
+
+}).call(this,require('_process'))
+
+},{"_process":6}],24:[function(require,module,exports){
+'use strict';
+
+module.exports = Pbf;
+
+var ieee754 = require('ieee754');
+
+function Pbf(buf) {
+ this.buf = ArrayBuffer.isView && ArrayBuffer.isView(buf) ? buf : new Uint8Array(buf || 0);
+ this.pos = 0;
+ this.type = 0;
+ this.length = this.buf.length;
+}
+
+Pbf.Varint = 0; // varint: int32, int64, uint32, uint64, sint32, sint64, bool, enum
+Pbf.Fixed64 = 1; // 64-bit: double, fixed64, sfixed64
+Pbf.Bytes = 2; // length-delimited: string, bytes, embedded messages, packed repeated fields
+Pbf.Fixed32 = 5; // 32-bit: float, fixed32, sfixed32
+
+var SHIFT_LEFT_32 = (1 << 16) * (1 << 16),
+ SHIFT_RIGHT_32 = 1 / SHIFT_LEFT_32;
+
+Pbf.prototype = {
+
+ destroy: function() {
+ this.buf = null;
+ },
+
+ // === READING =================================================================
+
+ readFields: function(readField, result, end) {
+ end = end || this.length;
+
+ while (this.pos < end) {
+ var val = this.readVarint(),
+ tag = val >> 3,
+ startPos = this.pos;
+
+ this.type = val & 0x7;
+ readField(tag, result, this);
+
+ if (this.pos === startPos) this.skip(val);
+ }
+ return result;
+ },
+
+ readMessage: function(readField, result) {
+ return this.readFields(readField, result, this.readVarint() + this.pos);
+ },
+
+ readFixed32: function() {
+ var val = readUInt32(this.buf, this.pos);
+ this.pos += 4;
+ return val;
+ },
+
+ readSFixed32: function() {
+ var val = readInt32(this.buf, this.pos);
+ this.pos += 4;
+ return val;
+ },
+
+ // 64-bit int handling is based on github.com/dpw/node-buffer-more-ints (MIT-licensed)
+
+ readFixed64: function() {
+ var val = readUInt32(this.buf, this.pos) + readUInt32(this.buf, this.pos + 4) * SHIFT_LEFT_32;
+ this.pos += 8;
+ return val;
+ },
+
+ readSFixed64: function() {
+ var val = readUInt32(this.buf, this.pos) + readInt32(this.buf, this.pos + 4) * SHIFT_LEFT_32;
+ this.pos += 8;
+ return val;
+ },
+
+ readFloat: function() {
+ var val = ieee754.read(this.buf, this.pos, true, 23, 4);
+ this.pos += 4;
+ return val;
+ },
+
+ readDouble: function() {
+ var val = ieee754.read(this.buf, this.pos, true, 52, 8);
+ this.pos += 8;
+ return val;
+ },
+
+ readVarint: function(isSigned) {
+ var buf = this.buf,
+ val, b;
+
+ b = buf[this.pos++]; val = b & 0x7f; if (b < 0x80) return val;
+ b = buf[this.pos++]; val |= (b & 0x7f) << 7; if (b < 0x80) return val;
+ b = buf[this.pos++]; val |= (b & 0x7f) << 14; if (b < 0x80) return val;
+ b = buf[this.pos++]; val |= (b & 0x7f) << 21; if (b < 0x80) return val;
+ b = buf[this.pos]; val |= (b & 0x0f) << 28;
+
+ return readVarintRemainder(val, isSigned, this);
+ },
+
+ readVarint64: function() { // for compatibility with v2.0.1
+ return this.readVarint(true);
+ },
+
+ readSVarint: function() {
+ var num = this.readVarint();
+ return num % 2 === 1 ? (num + 1) / -2 : num / 2; // zigzag encoding
+ },
+
+ readBoolean: function() {
+ return Boolean(this.readVarint());
+ },
+
+ readString: function() {
+ var end = this.readVarint() + this.pos,
+ str = readUtf8(this.buf, this.pos, end);
+ this.pos = end;
+ return str;
+ },
+
+ readBytes: function() {
+ var end = this.readVarint() + this.pos,
+ buffer = this.buf.subarray(this.pos, end);
+ this.pos = end;
+ return buffer;
+ },
+
+ // verbose for performance reasons; doesn't affect gzipped size
+
+ readPackedVarint: function(arr, isSigned) {
+ var end = readPackedEnd(this);
+ arr = arr || [];
+ while (this.pos < end) arr.push(this.readVarint(isSigned));
+ return arr;
+ },
+ readPackedSVarint: function(arr) {
+ var end = readPackedEnd(this);
+ arr = arr || [];
+ while (this.pos < end) arr.push(this.readSVarint());
+ return arr;
+ },
+ readPackedBoolean: function(arr) {
+ var end = readPackedEnd(this);
+ arr = arr || [];
+ while (this.pos < end) arr.push(this.readBoolean());
+ return arr;
+ },
+ readPackedFloat: function(arr) {
+ var end = readPackedEnd(this);
+ arr = arr || [];
+ while (this.pos < end) arr.push(this.readFloat());
+ return arr;
+ },
+ readPackedDouble: function(arr) {
+ var end = readPackedEnd(this);
+ arr = arr || [];
+ while (this.pos < end) arr.push(this.readDouble());
+ return arr;
+ },
+ readPackedFixed32: function(arr) {
+ var end = readPackedEnd(this);
+ arr = arr || [];
+ while (this.pos < end) arr.push(this.readFixed32());
+ return arr;
+ },
+ readPackedSFixed32: function(arr) {
+ var end = readPackedEnd(this);
+ arr = arr || [];
+ while (this.pos < end) arr.push(this.readSFixed32());
+ return arr;
+ },
+ readPackedFixed64: function(arr) {
+ var end = readPackedEnd(this);
+ arr = arr || [];
+ while (this.pos < end) arr.push(this.readFixed64());
+ return arr;
+ },
+ readPackedSFixed64: function(arr) {
+ var end = readPackedEnd(this);
+ arr = arr || [];
+ while (this.pos < end) arr.push(this.readSFixed64());
+ return arr;
+ },
+
+ skip: function(val) {
+ var type = val & 0x7;
+ if (type === Pbf.Varint) while (this.buf[this.pos++] > 0x7f) {}
+ else if (type === Pbf.Bytes) this.pos = this.readVarint() + this.pos;
+ else if (type === Pbf.Fixed32) this.pos += 4;
+ else if (type === Pbf.Fixed64) this.pos += 8;
+ else throw new Error('Unimplemented type: ' + type);
+ },
+
+ // === WRITING =================================================================
+
+ writeTag: function(tag, type) {
+ this.writeVarint((tag << 3) | type);
+ },
+
+ realloc: function(min) {
+ var length = this.length || 16;
+
+ while (length < this.pos + min) length *= 2;
+
+ if (length !== this.length) {
+ var buf = new Uint8Array(length);
+ buf.set(this.buf);
+ this.buf = buf;
+ this.length = length;
+ }
+ },
+
+ finish: function() {
+ this.length = this.pos;
+ this.pos = 0;
+ return this.buf.subarray(0, this.length);
+ },
+
+ writeFixed32: function(val) {
+ this.realloc(4);
+ writeInt32(this.buf, val, this.pos);
+ this.pos += 4;
+ },
+
+ writeSFixed32: function(val) {
+ this.realloc(4);
+ writeInt32(this.buf, val, this.pos);
+ this.pos += 4;
+ },
+
+ writeFixed64: function(val) {
+ this.realloc(8);
+ writeInt32(this.buf, val & -1, this.pos);
+ writeInt32(this.buf, Math.floor(val * SHIFT_RIGHT_32), this.pos + 4);
+ this.pos += 8;
+ },
+
+ writeSFixed64: function(val) {
+ this.realloc(8);
+ writeInt32(this.buf, val & -1, this.pos);
+ writeInt32(this.buf, Math.floor(val * SHIFT_RIGHT_32), this.pos + 4);
+ this.pos += 8;
+ },
+
+ writeVarint: function(val) {
+ val = +val || 0;
+
+ if (val > 0xfffffff || val < 0) {
+ writeBigVarint(val, this);
+ return;
+ }
+
+ this.realloc(4);
+
+ this.buf[this.pos++] = val & 0x7f | (val > 0x7f ? 0x80 : 0); if (val <= 0x7f) return;
+ this.buf[this.pos++] = ((val >>>= 7) & 0x7f) | (val > 0x7f ? 0x80 : 0); if (val <= 0x7f) return;
+ this.buf[this.pos++] = ((val >>>= 7) & 0x7f) | (val > 0x7f ? 0x80 : 0); if (val <= 0x7f) return;
+ this.buf[this.pos++] = (val >>> 7) & 0x7f;
+ },
+
+ writeSVarint: function(val) {
+ this.writeVarint(val < 0 ? -val * 2 - 1 : val * 2);
+ },
+
+ writeBoolean: function(val) {
+ this.writeVarint(Boolean(val));
+ },
+
+ writeString: function(str) {
+ str = String(str);
+ this.realloc(str.length * 4);
+
+ this.pos++; // reserve 1 byte for short string length
+
+ var startPos = this.pos;
+ // write the string directly to the buffer and see how much was written
+ this.pos = writeUtf8(this.buf, str, this.pos);
+ var len = this.pos - startPos;
+
+ if (len >= 0x80) makeRoomForExtraLength(startPos, len, this);
+
+ // finally, write the message length in the reserved place and restore the position
+ this.pos = startPos - 1;
+ this.writeVarint(len);
+ this.pos += len;
+ },
+
+ writeFloat: function(val) {
+ this.realloc(4);
+ ieee754.write(this.buf, val, this.pos, true, 23, 4);
+ this.pos += 4;
+ },
+
+ writeDouble: function(val) {
+ this.realloc(8);
+ ieee754.write(this.buf, val, this.pos, true, 52, 8);
+ this.pos += 8;
+ },
+
+ writeBytes: function(buffer) {
+ var len = buffer.length;
+ this.writeVarint(len);
+ this.realloc(len);
+ for (var i = 0; i < len; i++) this.buf[this.pos++] = buffer[i];
+ },
+
+ writeRawMessage: function(fn, obj) {
+ this.pos++; // reserve 1 byte for short message length
+
+ // write the message directly to the buffer and see how much was written
+ var startPos = this.pos;
+ fn(obj, this);
+ var len = this.pos - startPos;
+
+ if (len >= 0x80) makeRoomForExtraLength(startPos, len, this);
+
+ // finally, write the message length in the reserved place and restore the position
+ this.pos = startPos - 1;
+ this.writeVarint(len);
+ this.pos += len;
+ },
+
+ writeMessage: function(tag, fn, obj) {
+ this.writeTag(tag, Pbf.Bytes);
+ this.writeRawMessage(fn, obj);
+ },
+
+ writePackedVarint: function(tag, arr) { this.writeMessage(tag, writePackedVarint, arr); },
+ writePackedSVarint: function(tag, arr) { this.writeMessage(tag, writePackedSVarint, arr); },
+ writePackedBoolean: function(tag, arr) { this.writeMessage(tag, writePackedBoolean, arr); },
+ writePackedFloat: function(tag, arr) { this.writeMessage(tag, writePackedFloat, arr); },
+ writePackedDouble: function(tag, arr) { this.writeMessage(tag, writePackedDouble, arr); },
+ writePackedFixed32: function(tag, arr) { this.writeMessage(tag, writePackedFixed32, arr); },
+ writePackedSFixed32: function(tag, arr) { this.writeMessage(tag, writePackedSFixed32, arr); },
+ writePackedFixed64: function(tag, arr) { this.writeMessage(tag, writePackedFixed64, arr); },
+ writePackedSFixed64: function(tag, arr) { this.writeMessage(tag, writePackedSFixed64, arr); },
+
+ writeBytesField: function(tag, buffer) {
+ this.writeTag(tag, Pbf.Bytes);
+ this.writeBytes(buffer);
+ },
+ writeFixed32Field: function(tag, val) {
+ this.writeTag(tag, Pbf.Fixed32);
+ this.writeFixed32(val);
+ },
+ writeSFixed32Field: function(tag, val) {
+ this.writeTag(tag, Pbf.Fixed32);
+ this.writeSFixed32(val);
+ },
+ writeFixed64Field: function(tag, val) {
+ this.writeTag(tag, Pbf.Fixed64);
+ this.writeFixed64(val);
+ },
+ writeSFixed64Field: function(tag, val) {
+ this.writeTag(tag, Pbf.Fixed64);
+ this.writeSFixed64(val);
+ },
+ writeVarintField: function(tag, val) {
+ this.writeTag(tag, Pbf.Varint);
+ this.writeVarint(val);
+ },
+ writeSVarintField: function(tag, val) {
+ this.writeTag(tag, Pbf.Varint);
+ this.writeSVarint(val);
+ },
+ writeStringField: function(tag, str) {
+ this.writeTag(tag, Pbf.Bytes);
+ this.writeString(str);
+ },
+ writeFloatField: function(tag, val) {
+ this.writeTag(tag, Pbf.Fixed32);
+ this.writeFloat(val);
+ },
+ writeDoubleField: function(tag, val) {
+ this.writeTag(tag, Pbf.Fixed64);
+ this.writeDouble(val);
+ },
+ writeBooleanField: function(tag, val) {
+ this.writeVarintField(tag, Boolean(val));
+ }
+};
+
+function readVarintRemainder(l, s, p) {
+ var buf = p.buf,
+ h, b;
+
+ b = buf[p.pos++]; h = (b & 0x70) >> 4; if (b < 0x80) return toNum(l, h, s);
+ b = buf[p.pos++]; h |= (b & 0x7f) << 3; if (b < 0x80) return toNum(l, h, s);
+ b = buf[p.pos++]; h |= (b & 0x7f) << 10; if (b < 0x80) return toNum(l, h, s);
+ b = buf[p.pos++]; h |= (b & 0x7f) << 17; if (b < 0x80) return toNum(l, h, s);
+ b = buf[p.pos++]; h |= (b & 0x7f) << 24; if (b < 0x80) return toNum(l, h, s);
+ b = buf[p.pos++]; h |= (b & 0x01) << 31; if (b < 0x80) return toNum(l, h, s);
+
+ throw new Error('Expected varint not more than 10 bytes');
+}
+
+function readPackedEnd(pbf) {
+ return pbf.type === Pbf.Bytes ?
+ pbf.readVarint() + pbf.pos : pbf.pos + 1;
+}
+
+function toNum(low, high, isSigned) {
+ if (isSigned) {
+ return high * 0x100000000 + (low >>> 0);
+ }
+
+ return ((high >>> 0) * 0x100000000) + (low >>> 0);
+}
+
+function writeBigVarint(val, pbf) {
+ var low, high;
+
+ if (val >= 0) {
+ low = (val % 0x100000000) | 0;
+ high = (val / 0x100000000) | 0;
+ } else {
+ low = ~(-val % 0x100000000);
+ high = ~(-val / 0x100000000);
+
+ if (low ^ 0xffffffff) {
+ low = (low + 1) | 0;
+ } else {
+ low = 0;
+ high = (high + 1) | 0;
+ }
+ }
+
+ if (val >= 0x10000000000000000 || val < -0x10000000000000000) {
+ throw new Error('Given varint doesn\'t fit into 10 bytes');
+ }
+
+ pbf.realloc(10);
+
+ writeBigVarintLow(low, high, pbf);
+ writeBigVarintHigh(high, pbf);
+}
+
+function writeBigVarintLow(low, high, pbf) {
+ pbf.buf[pbf.pos++] = low & 0x7f | 0x80; low >>>= 7;
+ pbf.buf[pbf.pos++] = low & 0x7f | 0x80; low >>>= 7;
+ pbf.buf[pbf.pos++] = low & 0x7f | 0x80; low >>>= 7;
+ pbf.buf[pbf.pos++] = low & 0x7f | 0x80; low >>>= 7;
+ pbf.buf[pbf.pos] = low & 0x7f;
+}
+
+function writeBigVarintHigh(high, pbf) {
+ var lsb = (high & 0x07) << 4;
+
+ pbf.buf[pbf.pos++] |= lsb | ((high >>>= 3) ? 0x80 : 0); if (!high) return;
+ pbf.buf[pbf.pos++] = high & 0x7f | ((high >>>= 7) ? 0x80 : 0); if (!high) return;
+ pbf.buf[pbf.pos++] = high & 0x7f | ((high >>>= 7) ? 0x80 : 0); if (!high) return;
+ pbf.buf[pbf.pos++] = high & 0x7f | ((high >>>= 7) ? 0x80 : 0); if (!high) return;
+ pbf.buf[pbf.pos++] = high & 0x7f | ((high >>>= 7) ? 0x80 : 0); if (!high) return;
+ pbf.buf[pbf.pos++] = high & 0x7f;
+}
+
+function makeRoomForExtraLength(startPos, len, pbf) {
+ var extraLen =
+ len <= 0x3fff ? 1 :
+ len <= 0x1fffff ? 2 :
+ len <= 0xfffffff ? 3 : Math.ceil(Math.log(len) / (Math.LN2 * 7));
+
+ // if 1 byte isn't enough for encoding message length, shift the data to the right
+ pbf.realloc(extraLen);
+ for (var i = pbf.pos - 1; i >= startPos; i--) pbf.buf[i + extraLen] = pbf.buf[i];
+}
+
+function writePackedVarint(arr, pbf) { for (var i = 0; i < arr.length; i++) pbf.writeVarint(arr[i]); }
+function writePackedSVarint(arr, pbf) { for (var i = 0; i < arr.length; i++) pbf.writeSVarint(arr[i]); }
+function writePackedFloat(arr, pbf) { for (var i = 0; i < arr.length; i++) pbf.writeFloat(arr[i]); }
+function writePackedDouble(arr, pbf) { for (var i = 0; i < arr.length; i++) pbf.writeDouble(arr[i]); }
+function writePackedBoolean(arr, pbf) { for (var i = 0; i < arr.length; i++) pbf.writeBoolean(arr[i]); }
+function writePackedFixed32(arr, pbf) { for (var i = 0; i < arr.length; i++) pbf.writeFixed32(arr[i]); }
+function writePackedSFixed32(arr, pbf) { for (var i = 0; i < arr.length; i++) pbf.writeSFixed32(arr[i]); }
+function writePackedFixed64(arr, pbf) { for (var i = 0; i < arr.length; i++) pbf.writeFixed64(arr[i]); }
+function writePackedSFixed64(arr, pbf) { for (var i = 0; i < arr.length; i++) pbf.writeSFixed64(arr[i]); }
+
+// Buffer code below from https://github.com/feross/buffer, MIT-licensed
+
+function readUInt32(buf, pos) {
+ return ((buf[pos]) |
+ (buf[pos + 1] << 8) |
+ (buf[pos + 2] << 16)) +
+ (buf[pos + 3] * 0x1000000);
+}
+
+function writeInt32(buf, val, pos) {
+ buf[pos] = val;
+ buf[pos + 1] = (val >>> 8);
+ buf[pos + 2] = (val >>> 16);
+ buf[pos + 3] = (val >>> 24);
+}
+
+function readInt32(buf, pos) {
+ return ((buf[pos]) |
+ (buf[pos + 1] << 8) |
+ (buf[pos + 2] << 16)) +
+ (buf[pos + 3] << 24);
+}
+
+function readUtf8(buf, pos, end) {
+ var str = '';
+ var i = pos;
+
+ while (i < end) {
+ var b0 = buf[i];
+ var c = null; // codepoint
+ var bytesPerSequence =
+ b0 > 0xEF ? 4 :
+ b0 > 0xDF ? 3 :
+ b0 > 0xBF ? 2 : 1;
+
+ if (i + bytesPerSequence > end) break;
+
+ var b1, b2, b3;
+
+ if (bytesPerSequence === 1) {
+ if (b0 < 0x80) {
+ c = b0;
+ }
+ } else if (bytesPerSequence === 2) {
+ b1 = buf[i + 1];
+ if ((b1 & 0xC0) === 0x80) {
+ c = (b0 & 0x1F) << 0x6 | (b1 & 0x3F);
+ if (c <= 0x7F) {
+ c = null;
+ }
+ }
+ } else if (bytesPerSequence === 3) {
+ b1 = buf[i + 1];
+ b2 = buf[i + 2];
+ if ((b1 & 0xC0) === 0x80 && (b2 & 0xC0) === 0x80) {
+ c = (b0 & 0xF) << 0xC | (b1 & 0x3F) << 0x6 | (b2 & 0x3F);
+ if (c <= 0x7FF || (c >= 0xD800 && c <= 0xDFFF)) {
+ c = null;
+ }
+ }
+ } else if (bytesPerSequence === 4) {
+ b1 = buf[i + 1];
+ b2 = buf[i + 2];
+ b3 = buf[i + 3];
+ if ((b1 & 0xC0) === 0x80 && (b2 & 0xC0) === 0x80 && (b3 & 0xC0) === 0x80) {
+ c = (b0 & 0xF) << 0x12 | (b1 & 0x3F) << 0xC | (b2 & 0x3F) << 0x6 | (b3 & 0x3F);
+ if (c <= 0xFFFF || c >= 0x110000) {
+ c = null;
+ }
+ }
+ }
+
+ if (c === null) {
+ c = 0xFFFD;
+ bytesPerSequence = 1;
+
+ } else if (c > 0xFFFF) {
+ c -= 0x10000;
+ str += String.fromCharCode(c >>> 10 & 0x3FF | 0xD800);
+ c = 0xDC00 | c & 0x3FF;
+ }
+
+ str += String.fromCharCode(c);
+ i += bytesPerSequence;
+ }
+
+ return str;
+}
+
+function writeUtf8(buf, str, pos) {
+ for (var i = 0, c, lead; i < str.length; i++) {
+ c = str.charCodeAt(i); // code point
+
+ if (c > 0xD7FF && c < 0xE000) {
+ if (lead) {
+ if (c < 0xDC00) {
+ buf[pos++] = 0xEF;
+ buf[pos++] = 0xBF;
+ buf[pos++] = 0xBD;
+ lead = c;
+ continue;
+ } else {
+ c = lead - 0xD800 << 10 | c - 0xDC00 | 0x10000;
+ lead = null;
+ }
+ } else {
+ if (c > 0xDBFF || (i + 1 === str.length)) {
+ buf[pos++] = 0xEF;
+ buf[pos++] = 0xBF;
+ buf[pos++] = 0xBD;
+ } else {
+ lead = c;
+ }
+ continue;
+ }
+ } else if (lead) {
+ buf[pos++] = 0xEF;
+ buf[pos++] = 0xBF;
+ buf[pos++] = 0xBD;
+ lead = null;
+ }
+
+ if (c < 0x80) {
+ buf[pos++] = c;
+ } else {
+ if (c < 0x800) {
+ buf[pos++] = c >> 0x6 | 0xC0;
+ } else {
+ if (c < 0x10000) {
+ buf[pos++] = c >> 0xC | 0xE0;
+ } else {
+ buf[pos++] = c >> 0x12 | 0xF0;
+ buf[pos++] = c >> 0xC & 0x3F | 0x80;
+ }
+ buf[pos++] = c >> 0x6 & 0x3F | 0x80;
+ }
+ buf[pos++] = c & 0x3F | 0x80;
+ }
+ }
+ return pos;
+}
+
+},{"ieee754":17}],25:[function(require,module,exports){
+(function (global, factory) {
+ typeof exports === 'object' && typeof module !== 'undefined' ? module.exports = factory() :
+ typeof define === 'function' && define.amd ? define(factory) :
+ (global.quickselect = factory());
+}(this, (function () { 'use strict';
+
+function quickselect(arr, k, left, right, compare) {
+ quickselectStep(arr, k, left || 0, right || (arr.length - 1), compare || defaultCompare);
+}
+
+function quickselectStep(arr, k, left, right, compare) {
+
+ while (right > left) {
+ if (right - left > 600) {
+ var n = right - left + 1;
+ var m = k - left + 1;
+ var z = Math.log(n);
+ var s = 0.5 * Math.exp(2 * z / 3);
+ var sd = 0.5 * Math.sqrt(z * s * (n - s) / n) * (m - n / 2 < 0 ? -1 : 1);
+ var newLeft = Math.max(left, Math.floor(k - m * s / n + sd));
+ var newRight = Math.min(right, Math.floor(k + (n - m) * s / n + sd));
+ quickselectStep(arr, k, newLeft, newRight, compare);
+ }
+
+ var t = arr[k];
+ var i = left;
+ var j = right;
+
+ swap(arr, left, k);
+ if (compare(arr[right], t) > 0) swap(arr, left, right);
+
+ while (i < j) {
+ swap(arr, i, j);
+ i++;
+ j--;
+ while (compare(arr[i], t) < 0) i++;
+ while (compare(arr[j], t) > 0) j--;
+ }
+
+ if (compare(arr[left], t) === 0) swap(arr, left, j);
+ else {
+ j++;
+ swap(arr, j, right);
+ }
+
+ if (j <= k) left = j + 1;
+ if (k <= j) right = j - 1;
+ }
+}
+
+function swap(arr, i, j) {
+ var tmp = arr[i];
+ arr[i] = arr[j];
+ arr[j] = tmp;
+}
+
+function defaultCompare(a, b) {
+ return a < b ? -1 : a > b ? 1 : 0;
+}
+
+return quickselect;
+
+})));
+
+},{}],26:[function(require,module,exports){
+'use strict';
+
+module.exports = rbush;
+module.exports.default = rbush;
+
+var quickselect = require('quickselect');
+
+function rbush(maxEntries, format) {
+ if (!(this instanceof rbush)) return new rbush(maxEntries, format);
+
+ // max entries in a node is 9 by default; min node fill is 40% for best performance
+ this._maxEntries = Math.max(4, maxEntries || 9);
+ this._minEntries = Math.max(2, Math.ceil(this._maxEntries * 0.4));
+
+ if (format) {
+ this._initFormat(format);
+ }
+
+ this.clear();
+}
+
+rbush.prototype = {
+
+ all: function () {
+ return this._all(this.data, []);
+ },
+
+ search: function (bbox) {
+
+ var node = this.data,
+ result = [],
+ toBBox = this.toBBox;
+
+ if (!intersects(bbox, node)) return result;
+
+ var nodesToSearch = [],
+ i, len, child, childBBox;
+
+ while (node) {
+ for (i = 0, len = node.children.length; i < len; i++) {
+
+ child = node.children[i];
+ childBBox = node.leaf ? toBBox(child) : child;
+
+ if (intersects(bbox, childBBox)) {
+ if (node.leaf) result.push(child);
+ else if (contains(bbox, childBBox)) this._all(child, result);
+ else nodesToSearch.push(child);
+ }
+ }
+ node = nodesToSearch.pop();
+ }
+
+ return result;
+ },
+
+ collides: function (bbox) {
+
+ var node = this.data,
+ toBBox = this.toBBox;
+
+ if (!intersects(bbox, node)) return false;
+
+ var nodesToSearch = [],
+ i, len, child, childBBox;
+
+ while (node) {
+ for (i = 0, len = node.children.length; i < len; i++) {
+
+ child = node.children[i];
+ childBBox = node.leaf ? toBBox(child) : child;
+
+ if (intersects(bbox, childBBox)) {
+ if (node.leaf || contains(bbox, childBBox)) return true;
+ nodesToSearch.push(child);
+ }
+ }
+ node = nodesToSearch.pop();
+ }
+
+ return false;
+ },
+
+ load: function (data) {
+ if (!(data && data.length)) return this;
+
+ if (data.length < this._minEntries) {
+ for (var i = 0, len = data.length; i < len; i++) {
+ this.insert(data[i]);
+ }
+ return this;
+ }
+
+ // recursively build the tree with the given data from scratch using OMT algorithm
+ var node = this._build(data.slice(), 0, data.length - 1, 0);
+
+ if (!this.data.children.length) {
+ // save as is if tree is empty
+ this.data = node;
+
+ } else if (this.data.height === node.height) {
+ // split root if trees have the same height
+ this._splitRoot(this.data, node);
+
+ } else {
+ if (this.data.height < node.height) {
+ // swap trees if inserted one is bigger
+ var tmpNode = this.data;
+ this.data = node;
+ node = tmpNode;
+ }
+
+ // insert the small tree into the large tree at appropriate level
+ this._insert(node, this.data.height - node.height - 1, true);
+ }
+
+ return this;
+ },
+
+ insert: function (item) {
+ if (item) this._insert(item, this.data.height - 1);
+ return this;
+ },
+
+ clear: function () {
+ this.data = createNode([]);
+ return this;
+ },
+
+ remove: function (item, equalsFn) {
+ if (!item) return this;
+
+ var node = this.data,
+ bbox = this.toBBox(item),
+ path = [],
+ indexes = [],
+ i, parent, index, goingUp;
+
+ // depth-first iterative tree traversal
+ while (node || path.length) {
+
+ if (!node) { // go up
+ node = path.pop();
+ parent = path[path.length - 1];
+ i = indexes.pop();
+ goingUp = true;
+ }
+
+ if (node.leaf) { // check current node
+ index = findItem(item, node.children, equalsFn);
+
+ if (index !== -1) {
+ // item found, remove the item and condense tree upwards
+ node.children.splice(index, 1);
+ path.push(node);
+ this._condense(path);
+ return this;
+ }
+ }
+
+ if (!goingUp && !node.leaf && contains(node, bbox)) { // go down
+ path.push(node);
+ indexes.push(i);
+ i = 0;
+ parent = node;
+ node = node.children[0];
+
+ } else if (parent) { // go right
+ i++;
+ node = parent.children[i];
+ goingUp = false;
+
+ } else node = null; // nothing found
+ }
+
+ return this;
+ },
+
+ toBBox: function (item) { return item; },
+
+ compareMinX: compareNodeMinX,
+ compareMinY: compareNodeMinY,
+
+ toJSON: function () { return this.data; },
+
+ fromJSON: function (data) {
+ this.data = data;
+ return this;
+ },
+
+ _all: function (node, result) {
+ var nodesToSearch = [];
+ while (node) {
+ if (node.leaf) result.push.apply(result, node.children);
+ else nodesToSearch.push.apply(nodesToSearch, node.children);
+
+ node = nodesToSearch.pop();
+ }
+ return result;
+ },
+
+ _build: function (items, left, right, height) {
+
+ var N = right - left + 1,
+ M = this._maxEntries,
+ node;
+
+ if (N <= M) {
+ // reached leaf level; return leaf
+ node = createNode(items.slice(left, right + 1));
+ calcBBox(node, this.toBBox);
+ return node;
+ }
+
+ if (!height) {
+ // target height of the bulk-loaded tree
+ height = Math.ceil(Math.log(N) / Math.log(M));
+
+ // target number of root entries to maximize storage utilization
+ M = Math.ceil(N / Math.pow(M, height - 1));
+ }
+
+ node = createNode([]);
+ node.leaf = false;
+ node.height = height;
+
+ // split the items into M mostly square tiles
+
+ var N2 = Math.ceil(N / M),
+ N1 = N2 * Math.ceil(Math.sqrt(M)),
+ i, j, right2, right3;
+
+ multiSelect(items, left, right, N1, this.compareMinX);
+
+ for (i = left; i <= right; i += N1) {
+
+ right2 = Math.min(i + N1 - 1, right);
+
+ multiSelect(items, i, right2, N2, this.compareMinY);
+
+ for (j = i; j <= right2; j += N2) {
+
+ right3 = Math.min(j + N2 - 1, right2);
+
+ // pack each entry recursively
+ node.children.push(this._build(items, j, right3, height - 1));
+ }
+ }
+
+ calcBBox(node, this.toBBox);
+
+ return node;
+ },
+
+ _chooseSubtree: function (bbox, node, level, path) {
+
+ var i, len, child, targetNode, area, enlargement, minArea, minEnlargement;
+
+ while (true) {
+ path.push(node);
+
+ if (node.leaf || path.length - 1 === level) break;
+
+ minArea = minEnlargement = Infinity;
+
+ for (i = 0, len = node.children.length; i < len; i++) {
+ child = node.children[i];
+ area = bboxArea(child);
+ enlargement = enlargedArea(bbox, child) - area;
+
+ // choose entry with the least area enlargement
+ if (enlargement < minEnlargement) {
+ minEnlargement = enlargement;
+ minArea = area < minArea ? area : minArea;
+ targetNode = child;
+
+ } else if (enlargement === minEnlargement) {
+ // otherwise choose one with the smallest area
+ if (area < minArea) {
+ minArea = area;
+ targetNode = child;
+ }
+ }
+ }
+
+ node = targetNode || node.children[0];
+ }
+
+ return node;
+ },
+
+ _insert: function (item, level, isNode) {
+
+ var toBBox = this.toBBox,
+ bbox = isNode ? item : toBBox(item),
+ insertPath = [];
+
+ // find the best node for accommodating the item, saving all nodes along the path too
+ var node = this._chooseSubtree(bbox, this.data, level, insertPath);
+
+ // put the item into the node
+ node.children.push(item);
+ extend(node, bbox);
+
+ // split on node overflow; propagate upwards if necessary
+ while (level >= 0) {
+ if (insertPath[level].children.length > this._maxEntries) {
+ this._split(insertPath, level);
+ level--;
+ } else break;
+ }
+
+ // adjust bboxes along the insertion path
+ this._adjustParentBBoxes(bbox, insertPath, level);
+ },
+
+ // split overflowed node into two
+ _split: function (insertPath, level) {
+
+ var node = insertPath[level],
+ M = node.children.length,
+ m = this._minEntries;
+
+ this._chooseSplitAxis(node, m, M);
+
+ var splitIndex = this._chooseSplitIndex(node, m, M);
+
+ var newNode = createNode(node.children.splice(splitIndex, node.children.length - splitIndex));
+ newNode.height = node.height;
+ newNode.leaf = node.leaf;
+
+ calcBBox(node, this.toBBox);
+ calcBBox(newNode, this.toBBox);
+
+ if (level) insertPath[level - 1].children.push(newNode);
+ else this._splitRoot(node, newNode);
+ },
+
+ _splitRoot: function (node, newNode) {
+ // split root node
+ this.data = createNode([node, newNode]);
+ this.data.height = node.height + 1;
+ this.data.leaf = false;
+ calcBBox(this.data, this.toBBox);
+ },
+
+ _chooseSplitIndex: function (node, m, M) {
+
+ var i, bbox1, bbox2, overlap, area, minOverlap, minArea, index;
+
+ minOverlap = minArea = Infinity;
+
+ for (i = m; i <= M - m; i++) {
+ bbox1 = distBBox(node, 0, i, this.toBBox);
+ bbox2 = distBBox(node, i, M, this.toBBox);
+
+ overlap = intersectionArea(bbox1, bbox2);
+ area = bboxArea(bbox1) + bboxArea(bbox2);
+
+ // choose distribution with minimum overlap
+ if (overlap < minOverlap) {
+ minOverlap = overlap;
+ index = i;
+
+ minArea = area < minArea ? area : minArea;
+
+ } else if (overlap === minOverlap) {
+ // otherwise choose distribution with minimum area
+ if (area < minArea) {
+ minArea = area;
+ index = i;
+ }
+ }
+ }
+
+ return index;
+ },
+
+ // sorts node children by the best axis for split
+ _chooseSplitAxis: function (node, m, M) {
+
+ var compareMinX = node.leaf ? this.compareMinX : compareNodeMinX,
+ compareMinY = node.leaf ? this.compareMinY : compareNodeMinY,
+ xMargin = this._allDistMargin(node, m, M, compareMinX),
+ yMargin = this._allDistMargin(node, m, M, compareMinY);
+
+ // if total distributions margin value is minimal for x, sort by minX,
+ // otherwise it's already sorted by minY
+ if (xMargin < yMargin) node.children.sort(compareMinX);
+ },
+
+ // total margin of all possible split distributions where each node is at least m full
+ _allDistMargin: function (node, m, M, compare) {
+
+ node.children.sort(compare);
+
+ var toBBox = this.toBBox,
+ leftBBox = distBBox(node, 0, m, toBBox),
+ rightBBox = distBBox(node, M - m, M, toBBox),
+ margin = bboxMargin(leftBBox) + bboxMargin(rightBBox),
+ i, child;
+
+ for (i = m; i < M - m; i++) {
+ child = node.children[i];
+ extend(leftBBox, node.leaf ? toBBox(child) : child);
+ margin += bboxMargin(leftBBox);
+ }
+
+ for (i = M - m - 1; i >= m; i--) {
+ child = node.children[i];
+ extend(rightBBox, node.leaf ? toBBox(child) : child);
+ margin += bboxMargin(rightBBox);
+ }
+
+ return margin;
+ },
+
+ _adjustParentBBoxes: function (bbox, path, level) {
+ // adjust bboxes along the given tree path
+ for (var i = level; i >= 0; i--) {
+ extend(path[i], bbox);
+ }
+ },
+
+ _condense: function (path) {
+ // go through the path, removing empty nodes and updating bboxes
+ for (var i = path.length - 1, siblings; i >= 0; i--) {
+ if (path[i].children.length === 0) {
+ if (i > 0) {
+ siblings = path[i - 1].children;
+ siblings.splice(siblings.indexOf(path[i]), 1);
+
+ } else this.clear();
+
+ } else calcBBox(path[i], this.toBBox);
+ }
+ },
+
+ _initFormat: function (format) {
+ // data format (minX, minY, maxX, maxY accessors)
+
+ // uses eval-type function compilation instead of just accepting a toBBox function
+ // because the algorithms are very sensitive to sorting functions performance,
+ // so they should be dead simple and without inner calls
+
+ var compareArr = ['return a', ' - b', ';'];
+
+ this.compareMinX = new Function('a', 'b', compareArr.join(format[0]));
+ this.compareMinY = new Function('a', 'b', compareArr.join(format[1]));
+
+ this.toBBox = new Function('a',
+ 'return {minX: a' + format[0] +
+ ', minY: a' + format[1] +
+ ', maxX: a' + format[2] +
+ ', maxY: a' + format[3] + '};');
+ }
+};
+
+function findItem(item, items, equalsFn) {
+ if (!equalsFn) return items.indexOf(item);
+
+ for (var i = 0; i < items.length; i++) {
+ if (equalsFn(item, items[i])) return i;
+ }
+ return -1;
+}
+
+// calculate node's bbox from bboxes of its children
+function calcBBox(node, toBBox) {
+ distBBox(node, 0, node.children.length, toBBox, node);
+}
+
+// min bounding rectangle of node children from k to p-1
+function distBBox(node, k, p, toBBox, destNode) {
+ if (!destNode) destNode = createNode(null);
+ destNode.minX = Infinity;
+ destNode.minY = Infinity;
+ destNode.maxX = -Infinity;
+ destNode.maxY = -Infinity;
+
+ for (var i = k, child; i < p; i++) {
+ child = node.children[i];
+ extend(destNode, node.leaf ? toBBox(child) : child);
+ }
+
+ return destNode;
+}
+
+function extend(a, b) {
+ a.minX = Math.min(a.minX, b.minX);
+ a.minY = Math.min(a.minY, b.minY);
+ a.maxX = Math.max(a.maxX, b.maxX);
+ a.maxY = Math.max(a.maxY, b.maxY);
+ return a;
+}
+
+function compareNodeMinX(a, b) { return a.minX - b.minX; }
+function compareNodeMinY(a, b) { return a.minY - b.minY; }
+
+function bboxArea(a) { return (a.maxX - a.minX) * (a.maxY - a.minY); }
+function bboxMargin(a) { return (a.maxX - a.minX) + (a.maxY - a.minY); }
+
+function enlargedArea(a, b) {
+ return (Math.max(b.maxX, a.maxX) - Math.min(b.minX, a.minX)) *
+ (Math.max(b.maxY, a.maxY) - Math.min(b.minY, a.minY));
+}
+
+function intersectionArea(a, b) {
+ var minX = Math.max(a.minX, b.minX),
+ minY = Math.max(a.minY, b.minY),
+ maxX = Math.min(a.maxX, b.maxX),
+ maxY = Math.min(a.maxY, b.maxY);
+
+ return Math.max(0, maxX - minX) *
+ Math.max(0, maxY - minY);
+}
+
+function contains(a, b) {
+ return a.minX <= b.minX &&
+ a.minY <= b.minY &&
+ b.maxX <= a.maxX &&
+ b.maxY <= a.maxY;
+}
+
+function intersects(a, b) {
+ return b.minX <= a.maxX &&
+ b.minY <= a.maxY &&
+ b.maxX >= a.minX &&
+ b.maxY >= a.minY;
+}
+
+function createNode(children) {
+ return {
children: children,
height: 1,
leaf: true,
}
}
-},{"quickselect":24}],26:[function(require,module,exports){
+},{"quickselect":25}],27:[function(require,module,exports){
"use strict";
-var __extends = (this && this.__extends) || function (d, b) {
- for (var p in b) if (b.hasOwnProperty(p)) d[p] = b[p];
- function __() { this.constructor = d; }
- d.prototype = b === null ? Object.create(b) : (__.prototype = b.prototype, new __());
-};
-var Subject_1 = require('./Subject');
-var ObjectUnsubscribedError_1 = require('./util/ObjectUnsubscribedError');
-/**
- * @class BehaviorSubject<T>
- */
+Object.defineProperty(exports, "__esModule", { value: true });
+var Observable_1 = require("./internal/Observable");
+exports.Observable = Observable_1.Observable;
+var ConnectableObservable_1 = require("./internal/observable/ConnectableObservable");
+exports.ConnectableObservable = ConnectableObservable_1.ConnectableObservable;
+var groupBy_1 = require("./internal/operators/groupBy");
+exports.GroupedObservable = groupBy_1.GroupedObservable;
+var observable_1 = require("./internal/symbol/observable");
+exports.observable = observable_1.observable;
+var Subject_1 = require("./internal/Subject");
+exports.Subject = Subject_1.Subject;
+var BehaviorSubject_1 = require("./internal/BehaviorSubject");
+exports.BehaviorSubject = BehaviorSubject_1.BehaviorSubject;
+var ReplaySubject_1 = require("./internal/ReplaySubject");
+exports.ReplaySubject = ReplaySubject_1.ReplaySubject;
+var AsyncSubject_1 = require("./internal/AsyncSubject");
+exports.AsyncSubject = AsyncSubject_1.AsyncSubject;
+var asap_1 = require("./internal/scheduler/asap");
+exports.asapScheduler = asap_1.asap;
+var async_1 = require("./internal/scheduler/async");
+exports.asyncScheduler = async_1.async;
+var queue_1 = require("./internal/scheduler/queue");
+exports.queueScheduler = queue_1.queue;
+var animationFrame_1 = require("./internal/scheduler/animationFrame");
+exports.animationFrameScheduler = animationFrame_1.animationFrame;
+var VirtualTimeScheduler_1 = require("./internal/scheduler/VirtualTimeScheduler");
+exports.VirtualTimeScheduler = VirtualTimeScheduler_1.VirtualTimeScheduler;
+exports.VirtualAction = VirtualTimeScheduler_1.VirtualAction;
+var Scheduler_1 = require("./internal/Scheduler");
+exports.Scheduler = Scheduler_1.Scheduler;
+var Subscription_1 = require("./internal/Subscription");
+exports.Subscription = Subscription_1.Subscription;
+var Subscriber_1 = require("./internal/Subscriber");
+exports.Subscriber = Subscriber_1.Subscriber;
+var Notification_1 = require("./internal/Notification");
+exports.Notification = Notification_1.Notification;
+var pipe_1 = require("./internal/util/pipe");
+exports.pipe = pipe_1.pipe;
+var noop_1 = require("./internal/util/noop");
+exports.noop = noop_1.noop;
+var identity_1 = require("./internal/util/identity");
+exports.identity = identity_1.identity;
+var isObservable_1 = require("./internal/util/isObservable");
+exports.isObservable = isObservable_1.isObservable;
+var ArgumentOutOfRangeError_1 = require("./internal/util/ArgumentOutOfRangeError");
+exports.ArgumentOutOfRangeError = ArgumentOutOfRangeError_1.ArgumentOutOfRangeError;
+var EmptyError_1 = require("./internal/util/EmptyError");
+exports.EmptyError = EmptyError_1.EmptyError;
+var ObjectUnsubscribedError_1 = require("./internal/util/ObjectUnsubscribedError");
+exports.ObjectUnsubscribedError = ObjectUnsubscribedError_1.ObjectUnsubscribedError;
+var UnsubscriptionError_1 = require("./internal/util/UnsubscriptionError");
+exports.UnsubscriptionError = UnsubscriptionError_1.UnsubscriptionError;
+var TimeoutError_1 = require("./internal/util/TimeoutError");
+exports.TimeoutError = TimeoutError_1.TimeoutError;
+var bindCallback_1 = require("./internal/observable/bindCallback");
+exports.bindCallback = bindCallback_1.bindCallback;
+var bindNodeCallback_1 = require("./internal/observable/bindNodeCallback");
+exports.bindNodeCallback = bindNodeCallback_1.bindNodeCallback;
+var combineLatest_1 = require("./internal/observable/combineLatest");
+exports.combineLatest = combineLatest_1.combineLatest;
+var concat_1 = require("./internal/observable/concat");
+exports.concat = concat_1.concat;
+var defer_1 = require("./internal/observable/defer");
+exports.defer = defer_1.defer;
+var empty_1 = require("./internal/observable/empty");
+exports.empty = empty_1.empty;
+var forkJoin_1 = require("./internal/observable/forkJoin");
+exports.forkJoin = forkJoin_1.forkJoin;
+var from_1 = require("./internal/observable/from");
+exports.from = from_1.from;
+var fromEvent_1 = require("./internal/observable/fromEvent");
+exports.fromEvent = fromEvent_1.fromEvent;
+var fromEventPattern_1 = require("./internal/observable/fromEventPattern");
+exports.fromEventPattern = fromEventPattern_1.fromEventPattern;
+var generate_1 = require("./internal/observable/generate");
+exports.generate = generate_1.generate;
+var iif_1 = require("./internal/observable/iif");
+exports.iif = iif_1.iif;
+var interval_1 = require("./internal/observable/interval");
+exports.interval = interval_1.interval;
+var merge_1 = require("./internal/observable/merge");
+exports.merge = merge_1.merge;
+var never_1 = require("./internal/observable/never");
+exports.never = never_1.never;
+var of_1 = require("./internal/observable/of");
+exports.of = of_1.of;
+var onErrorResumeNext_1 = require("./internal/observable/onErrorResumeNext");
+exports.onErrorResumeNext = onErrorResumeNext_1.onErrorResumeNext;
+var pairs_1 = require("./internal/observable/pairs");
+exports.pairs = pairs_1.pairs;
+var race_1 = require("./internal/observable/race");
+exports.race = race_1.race;
+var range_1 = require("./internal/observable/range");
+exports.range = range_1.range;
+var throwError_1 = require("./internal/observable/throwError");
+exports.throwError = throwError_1.throwError;
+var timer_1 = require("./internal/observable/timer");
+exports.timer = timer_1.timer;
+var using_1 = require("./internal/observable/using");
+exports.using = using_1.using;
+var zip_1 = require("./internal/observable/zip");
+exports.zip = zip_1.zip;
+var empty_2 = require("./internal/observable/empty");
+exports.EMPTY = empty_2.EMPTY;
+var never_2 = require("./internal/observable/never");
+exports.NEVER = never_2.NEVER;
+var config_1 = require("./internal/config");
+exports.config = config_1.config;
+
+},{"./internal/AsyncSubject":28,"./internal/BehaviorSubject":29,"./internal/Notification":31,"./internal/Observable":32,"./internal/ReplaySubject":35,"./internal/Scheduler":36,"./internal/Subject":37,"./internal/Subscriber":39,"./internal/Subscription":40,"./internal/config":41,"./internal/observable/ConnectableObservable":42,"./internal/observable/bindCallback":44,"./internal/observable/bindNodeCallback":45,"./internal/observable/combineLatest":46,"./internal/observable/concat":47,"./internal/observable/defer":48,"./internal/observable/empty":49,"./internal/observable/forkJoin":50,"./internal/observable/from":51,"./internal/observable/fromEvent":53,"./internal/observable/fromEventPattern":54,"./internal/observable/generate":58,"./internal/observable/iif":59,"./internal/observable/interval":60,"./internal/observable/merge":61,"./internal/observable/never":62,"./internal/observable/of":63,"./internal/observable/onErrorResumeNext":64,"./internal/observable/pairs":65,"./internal/observable/race":66,"./internal/observable/range":67,"./internal/observable/throwError":69,"./internal/observable/timer":70,"./internal/observable/using":71,"./internal/observable/zip":72,"./internal/operators/groupBy":108,"./internal/scheduler/VirtualTimeScheduler":185,"./internal/scheduler/animationFrame":186,"./internal/scheduler/asap":187,"./internal/scheduler/async":188,"./internal/scheduler/queue":189,"./internal/symbol/observable":191,"./internal/util/ArgumentOutOfRangeError":193,"./internal/util/EmptyError":194,"./internal/util/ObjectUnsubscribedError":196,"./internal/util/TimeoutError":197,"./internal/util/UnsubscriptionError":198,"./internal/util/identity":202,"./internal/util/isObservable":211,"./internal/util/noop":214,"./internal/util/pipe":216}],28:[function(require,module,exports){
+"use strict";
+var __extends = (this && this.__extends) || (function () {
+ var extendStatics = function (d, b) {
+ extendStatics = Object.setPrototypeOf ||
+ ({ __proto__: [] } instanceof Array && function (d, b) { d.__proto__ = b; }) ||
+ function (d, b) { for (var p in b) if (b.hasOwnProperty(p)) d[p] = b[p]; };
+ return extendStatics(d, b);
+ }
+ return function (d, b) {
+ extendStatics(d, b);
+ function __() { this.constructor = d; }
+ d.prototype = b === null ? Object.create(b) : (__.prototype = b.prototype, new __());
+ };
+})();
+Object.defineProperty(exports, "__esModule", { value: true });
+var Subject_1 = require("./Subject");
+var Subscription_1 = require("./Subscription");
+var AsyncSubject = (function (_super) {
+ __extends(AsyncSubject, _super);
+ function AsyncSubject() {
+ var _this = _super !== null && _super.apply(this, arguments) || this;
+ _this.value = null;
+ _this.hasNext = false;
+ _this.hasCompleted = false;
+ return _this;
+ }
+ AsyncSubject.prototype._subscribe = function (subscriber) {
+ if (this.hasError) {
+ subscriber.error(this.thrownError);
+ return Subscription_1.Subscription.EMPTY;
+ }
+ else if (this.hasCompleted && this.hasNext) {
+ subscriber.next(this.value);
+ subscriber.complete();
+ return Subscription_1.Subscription.EMPTY;
+ }
+ return _super.prototype._subscribe.call(this, subscriber);
+ };
+ AsyncSubject.prototype.next = function (value) {
+ if (!this.hasCompleted) {
+ this.value = value;
+ this.hasNext = true;
+ }
+ };
+ AsyncSubject.prototype.error = function (error) {
+ if (!this.hasCompleted) {
+ _super.prototype.error.call(this, error);
+ }
+ };
+ AsyncSubject.prototype.complete = function () {
+ this.hasCompleted = true;
+ if (this.hasNext) {
+ _super.prototype.next.call(this, this.value);
+ }
+ _super.prototype.complete.call(this);
+ };
+ return AsyncSubject;
+}(Subject_1.Subject));
+exports.AsyncSubject = AsyncSubject;
+
+},{"./Subject":37,"./Subscription":40}],29:[function(require,module,exports){
+"use strict";
+var __extends = (this && this.__extends) || (function () {
+ var extendStatics = function (d, b) {
+ extendStatics = Object.setPrototypeOf ||
+ ({ __proto__: [] } instanceof Array && function (d, b) { d.__proto__ = b; }) ||
+ function (d, b) { for (var p in b) if (b.hasOwnProperty(p)) d[p] = b[p]; };
+ return extendStatics(d, b);
+ }
+ return function (d, b) {
+ extendStatics(d, b);
+ function __() { this.constructor = d; }
+ d.prototype = b === null ? Object.create(b) : (__.prototype = b.prototype, new __());
+ };
+})();
+Object.defineProperty(exports, "__esModule", { value: true });
+var Subject_1 = require("./Subject");
+var ObjectUnsubscribedError_1 = require("./util/ObjectUnsubscribedError");
var BehaviorSubject = (function (_super) {
__extends(BehaviorSubject, _super);
function BehaviorSubject(_value) {
- _super.call(this);
- this._value = _value;
+ var _this = _super.call(this) || this;
+ _this._value = _value;
+ return _this;
}
Object.defineProperty(BehaviorSubject.prototype, "value", {
get: function () {
}(Subject_1.Subject));
exports.BehaviorSubject = BehaviorSubject;
-},{"./Subject":34,"./util/ObjectUnsubscribedError":220}],27:[function(require,module,exports){
+},{"./Subject":37,"./util/ObjectUnsubscribedError":196}],30:[function(require,module,exports){
"use strict";
-var __extends = (this && this.__extends) || function (d, b) {
- for (var p in b) if (b.hasOwnProperty(p)) d[p] = b[p];
- function __() { this.constructor = d; }
- d.prototype = b === null ? Object.create(b) : (__.prototype = b.prototype, new __());
-};
-var Subscriber_1 = require('./Subscriber');
-/**
- * We need this JSDoc comment for affecting ESDoc.
- * @ignore
- * @extends {Ignored}
- */
+var __extends = (this && this.__extends) || (function () {
+ var extendStatics = function (d, b) {
+ extendStatics = Object.setPrototypeOf ||
+ ({ __proto__: [] } instanceof Array && function (d, b) { d.__proto__ = b; }) ||
+ function (d, b) { for (var p in b) if (b.hasOwnProperty(p)) d[p] = b[p]; };
+ return extendStatics(d, b);
+ }
+ return function (d, b) {
+ extendStatics(d, b);
+ function __() { this.constructor = d; }
+ d.prototype = b === null ? Object.create(b) : (__.prototype = b.prototype, new __());
+ };
+})();
+Object.defineProperty(exports, "__esModule", { value: true });
+var Subscriber_1 = require("./Subscriber");
var InnerSubscriber = (function (_super) {
__extends(InnerSubscriber, _super);
function InnerSubscriber(parent, outerValue, outerIndex) {
- _super.call(this);
- this.parent = parent;
- this.outerValue = outerValue;
- this.outerIndex = outerIndex;
- this.index = 0;
+ var _this = _super.call(this) || this;
+ _this.parent = parent;
+ _this.outerValue = outerValue;
+ _this.outerIndex = outerIndex;
+ _this.index = 0;
+ return _this;
}
InnerSubscriber.prototype._next = function (value) {
this.parent.notifyNext(this.outerValue, value, this.outerIndex, this.index++, this);
}(Subscriber_1.Subscriber));
exports.InnerSubscriber = InnerSubscriber;
-},{"./Subscriber":36}],28:[function(require,module,exports){
+},{"./Subscriber":39}],31:[function(require,module,exports){
"use strict";
-var Observable_1 = require('./Observable');
-/**
- * Represents a push-based event or value that an {@link Observable} can emit.
- * This class is particularly useful for operators that manage notifications,
- * like {@link materialize}, {@link dematerialize}, {@link observeOn}, and
- * others. Besides wrapping the actual delivered value, it also annotates it
- * with metadata of, for instance, what type of push message it is (`next`,
- * `error`, or `complete`).
- *
- * @see {@link materialize}
- * @see {@link dematerialize}
- * @see {@link observeOn}
- *
- * @class Notification<T>
- */
+Object.defineProperty(exports, "__esModule", { value: true });
+var empty_1 = require("./observable/empty");
+var of_1 = require("./observable/of");
+var throwError_1 = require("./observable/throwError");
var Notification = (function () {
function Notification(kind, value, error) {
this.kind = kind;
this.error = error;
this.hasValue = kind === 'N';
}
- /**
- * Delivers to the given `observer` the value wrapped by this Notification.
- * @param {Observer} observer
- * @return
- */
Notification.prototype.observe = function (observer) {
switch (this.kind) {
case 'N':
return observer.complete && observer.complete();
}
};
- /**
- * Given some {@link Observer} callbacks, deliver the value represented by the
- * current Notification to the correctly corresponding callback.
- * @param {function(value: T): void} next An Observer `next` callback.
- * @param {function(err: any): void} [error] An Observer `error` callback.
- * @param {function(): void} [complete] An Observer `complete` callback.
- * @return {any}
- */
Notification.prototype.do = function (next, error, complete) {
var kind = this.kind;
switch (kind) {
return complete && complete();
}
};
- /**
- * Takes an Observer or its individual callback functions, and calls `observe`
- * or `do` methods accordingly.
- * @param {Observer|function(value: T): void} nextOrObserver An Observer or
- * the `next` callback.
- * @param {function(err: any): void} [error] An Observer `error` callback.
- * @param {function(): void} [complete] An Observer `complete` callback.
- * @return {any}
- */
Notification.prototype.accept = function (nextOrObserver, error, complete) {
if (nextOrObserver && typeof nextOrObserver.next === 'function') {
return this.observe(nextOrObserver);
return this.do(nextOrObserver, error, complete);
}
};
- /**
- * Returns a simple Observable that just delivers the notification represented
- * by this Notification instance.
- * @return {any}
- */
Notification.prototype.toObservable = function () {
var kind = this.kind;
switch (kind) {
case 'N':
- return Observable_1.Observable.of(this.value);
+ return of_1.of(this.value);
case 'E':
- return Observable_1.Observable.throw(this.error);
+ return throwError_1.throwError(this.error);
case 'C':
- return Observable_1.Observable.empty();
+ return empty_1.empty();
}
throw new Error('unexpected notification kind value');
};
- /**
- * A shortcut to create a Notification instance of the type `next` from a
- * given value.
- * @param {T} value The `next` value.
- * @return {Notification<T>} The "next" Notification representing the
- * argument.
- */
Notification.createNext = function (value) {
if (typeof value !== 'undefined') {
return new Notification('N', value);
}
return Notification.undefinedValueNotification;
};
- /**
- * A shortcut to create a Notification instance of the type `error` from a
- * given error.
- * @param {any} [err] The `error` error.
- * @return {Notification<T>} The "error" Notification representing the
- * argument.
- */
Notification.createError = function (err) {
return new Notification('E', undefined, err);
};
- /**
- * A shortcut to create a Notification instance of the type `complete`.
- * @return {Notification<any>} The valueless "complete" Notification.
- */
Notification.createComplete = function () {
return Notification.completeNotification;
};
}());
exports.Notification = Notification;
-},{"./Observable":29}],29:[function(require,module,exports){
+},{"./observable/empty":49,"./observable/of":63,"./observable/throwError":69}],32:[function(require,module,exports){
"use strict";
-var root_1 = require('./util/root');
-var toSubscriber_1 = require('./util/toSubscriber');
-var observable_1 = require('./symbol/observable');
-var pipe_1 = require('./util/pipe');
-/**
- * A representation of any set of values over any amount of time. This is the most basic building block
- * of RxJS.
- *
- * @class Observable<T>
- */
+Object.defineProperty(exports, "__esModule", { value: true });
+var canReportError_1 = require("./util/canReportError");
+var toSubscriber_1 = require("./util/toSubscriber");
+var observable_1 = require("../internal/symbol/observable");
+var pipe_1 = require("./util/pipe");
+var config_1 = require("./config");
var Observable = (function () {
- /**
- * @constructor
- * @param {Function} subscribe the function that is called when the Observable is
- * initially subscribed to. This function is given a Subscriber, to which new values
- * can be `next`ed, or an `error` method can be called to raise an error, or
- * `complete` can be called to notify of a successful completion.
- */
function Observable(subscribe) {
this._isScalar = false;
if (subscribe) {
this._subscribe = subscribe;
}
}
- /**
- * Creates a new Observable, with this Observable as the source, and the passed
- * operator defined as the new observable's operator.
- * @method lift
- * @param {Operator} operator the operator defining the operation to take on the observable
- * @return {Observable} a new observable with the Operator applied
- */
Observable.prototype.lift = function (operator) {
var observable = new Observable();
observable.source = this;
observable.operator = operator;
return observable;
};
- /**
- * Invokes an execution of an Observable and registers Observer handlers for notifications it will emit.
- *
- * <span class="informal">Use it when you have all these Observables, but still nothing is happening.</span>
- *
- * `subscribe` is not a regular operator, but a method that calls Observable's internal `subscribe` function. It
- * might be for example a function that you passed to a {@link create} static factory, but most of the time it is
- * a library implementation, which defines what and when will be emitted by an Observable. This means that calling
- * `subscribe` is actually the moment when Observable starts its work, not when it is created, as it is often
- * thought.
- *
- * Apart from starting the execution of an Observable, this method allows you to listen for values
- * that an Observable emits, as well as for when it completes or errors. You can achieve this in two
- * following ways.
- *
- * The first way is creating an object that implements {@link Observer} interface. It should have methods
- * defined by that interface, but note that it should be just a regular JavaScript object, which you can create
- * yourself in any way you want (ES6 class, classic function constructor, object literal etc.). In particular do
- * not attempt to use any RxJS implementation details to create Observers - you don't need them. Remember also
- * that your object does not have to implement all methods. If you find yourself creating a method that doesn't
- * do anything, you can simply omit it. Note however, that if `error` method is not provided, all errors will
- * be left uncaught.
- *
- * The second way is to give up on Observer object altogether and simply provide callback functions in place of its methods.
- * This means you can provide three functions as arguments to `subscribe`, where first function is equivalent
- * of a `next` method, second of an `error` method and third of a `complete` method. Just as in case of Observer,
- * if you do not need to listen for something, you can omit a function, preferably by passing `undefined` or `null`,
- * since `subscribe` recognizes these functions by where they were placed in function call. When it comes
- * to `error` function, just as before, if not provided, errors emitted by an Observable will be thrown.
- *
- * Whatever style of calling `subscribe` you use, in both cases it returns a Subscription object.
- * This object allows you to call `unsubscribe` on it, which in turn will stop work that an Observable does and will clean
- * up all resources that an Observable used. Note that cancelling a subscription will not call `complete` callback
- * provided to `subscribe` function, which is reserved for a regular completion signal that comes from an Observable.
- *
- * Remember that callbacks provided to `subscribe` are not guaranteed to be called asynchronously.
- * It is an Observable itself that decides when these functions will be called. For example {@link of}
- * by default emits all its values synchronously. Always check documentation for how given Observable
- * will behave when subscribed and if its default behavior can be modified with a {@link Scheduler}.
- *
- * @example <caption>Subscribe with an Observer</caption>
- * const sumObserver = {
- * sum: 0,
- * next(value) {
- * console.log('Adding: ' + value);
- * this.sum = this.sum + value;
- * },
- * error() { // We actually could just remove this method,
- * }, // since we do not really care about errors right now.
- * complete() {
- * console.log('Sum equals: ' + this.sum);
- * }
- * };
- *
- * Rx.Observable.of(1, 2, 3) // Synchronously emits 1, 2, 3 and then completes.
- * .subscribe(sumObserver);
- *
- * // Logs:
- * // "Adding: 1"
- * // "Adding: 2"
- * // "Adding: 3"
- * // "Sum equals: 6"
- *
- *
- * @example <caption>Subscribe with functions</caption>
- * let sum = 0;
- *
- * Rx.Observable.of(1, 2, 3)
- * .subscribe(
- * function(value) {
- * console.log('Adding: ' + value);
- * sum = sum + value;
- * },
- * undefined,
- * function() {
- * console.log('Sum equals: ' + sum);
- * }
- * );
- *
- * // Logs:
- * // "Adding: 1"
- * // "Adding: 2"
- * // "Adding: 3"
- * // "Sum equals: 6"
- *
- *
- * @example <caption>Cancel a subscription</caption>
- * const subscription = Rx.Observable.interval(1000).subscribe(
- * num => console.log(num),
- * undefined,
- * () => console.log('completed!') // Will not be called, even
- * ); // when cancelling subscription
- *
- *
- * setTimeout(() => {
- * subscription.unsubscribe();
- * console.log('unsubscribed!');
- * }, 2500);
- *
- * // Logs:
- * // 0 after 1s
- * // 1 after 2s
- * // "unsubscribed!" after 2.5s
- *
- *
- * @param {Observer|Function} observerOrNext (optional) Either an observer with methods to be called,
- * or the first of three possible handlers, which is the handler for each value emitted from the subscribed
- * Observable.
- * @param {Function} error (optional) A handler for a terminal event resulting from an error. If no error handler is provided,
- * the error will be thrown as unhandled.
- * @param {Function} complete (optional) A handler for a terminal event resulting from successful completion.
- * @return {ISubscription} a subscription reference to the registered handlers
- * @method subscribe
- */
Observable.prototype.subscribe = function (observerOrNext, error, complete) {
var operator = this.operator;
var sink = toSubscriber_1.toSubscriber(observerOrNext, error, complete);
operator.call(sink, this.source);
}
else {
- sink.add(this.source ? this._subscribe(sink) : this._trySubscribe(sink));
- }
- if (sink.syncErrorThrowable) {
- sink.syncErrorThrowable = false;
- if (sink.syncErrorThrown) {
- throw sink.syncErrorValue;
+ sink.add(this.source || (config_1.config.useDeprecatedSynchronousErrorHandling && !sink.syncErrorThrowable) ?
+ this._subscribe(sink) :
+ this._trySubscribe(sink));
+ }
+ if (config_1.config.useDeprecatedSynchronousErrorHandling) {
+ if (sink.syncErrorThrowable) {
+ sink.syncErrorThrowable = false;
+ if (sink.syncErrorThrown) {
+ throw sink.syncErrorValue;
+ }
}
}
return sink;
return this._subscribe(sink);
}
catch (err) {
- sink.syncErrorThrown = true;
- sink.syncErrorValue = err;
- sink.error(err);
- }
- };
- /**
- * @method forEach
- * @param {Function} next a handler for each value emitted by the observable
- * @param {PromiseConstructor} [PromiseCtor] a constructor function used to instantiate the Promise
- * @return {Promise} a promise that either resolves on observable completion or
- * rejects with the handled error
- */
- Observable.prototype.forEach = function (next, PromiseCtor) {
- var _this = this;
- if (!PromiseCtor) {
- if (root_1.root.Rx && root_1.root.Rx.config && root_1.root.Rx.config.Promise) {
- PromiseCtor = root_1.root.Rx.config.Promise;
+ if (config_1.config.useDeprecatedSynchronousErrorHandling) {
+ sink.syncErrorThrown = true;
+ sink.syncErrorValue = err;
}
- else if (root_1.root.Promise) {
- PromiseCtor = root_1.root.Promise;
+ if (canReportError_1.canReportError(sink)) {
+ sink.error(err);
+ }
+ else {
+ console.warn(err);
}
}
- if (!PromiseCtor) {
- throw new Error('no Promise impl found');
- }
- return new PromiseCtor(function (resolve, reject) {
- // Must be declared in a separate statement to avoid a RefernceError when
- // accessing subscription below in the closure due to Temporal Dead Zone.
+ };
+ Observable.prototype.forEach = function (next, promiseCtor) {
+ var _this = this;
+ promiseCtor = getPromiseCtor(promiseCtor);
+ return new promiseCtor(function (resolve, reject) {
var subscription;
subscription = _this.subscribe(function (value) {
- if (subscription) {
- // if there is a subscription, then we can surmise
- // the next handling is asynchronous. Any errors thrown
- // need to be rejected explicitly and unsubscribe must be
- // called manually
- try {
- next(value);
- }
- catch (err) {
- reject(err);
+ try {
+ next(value);
+ }
+ catch (err) {
+ reject(err);
+ if (subscription) {
subscription.unsubscribe();
}
}
- else {
- // if there is NO subscription, then we're getting a nexted
- // value synchronously during subscription. We can just call it.
- // If it errors, Observable's `subscribe` will ensure the
- // unsubscription logic is called, then synchronously rethrow the error.
- // After that, Promise will trap the error and send it
- // down the rejection path.
- next(value);
- }
}, reject, resolve);
});
};
Observable.prototype._subscribe = function (subscriber) {
- return this.source.subscribe(subscriber);
+ var source = this.source;
+ return source && source.subscribe(subscriber);
};
- /**
- * An interop point defined by the es7-observable spec https://github.com/zenparsing/es-observable
- * @method Symbol.observable
- * @return {Observable} this instance of the observable
- */
Observable.prototype[observable_1.observable] = function () {
return this;
};
- /* tslint:enable:max-line-length */
- /**
- * Used to stitch together functional operators into a chain.
- * @method pipe
- * @return {Observable} the Observable result of all of the operators having
- * been called in the order they were passed in.
- *
- * @example
- *
- * import { map, filter, scan } from 'rxjs/operators';
- *
- * Rx.Observable.interval(1000)
- * .pipe(
- * filter(x => x % 2 === 0),
- * map(x => x + x),
- * scan((acc, x) => acc + x)
- * )
- * .subscribe(x => console.log(x))
- */
Observable.prototype.pipe = function () {
var operations = [];
for (var _i = 0; _i < arguments.length; _i++) {
- operations[_i - 0] = arguments[_i];
+ operations[_i] = arguments[_i];
}
if (operations.length === 0) {
return this;
}
return pipe_1.pipeFromArray(operations)(this);
};
- /* tslint:enable:max-line-length */
- Observable.prototype.toPromise = function (PromiseCtor) {
+ Observable.prototype.toPromise = function (promiseCtor) {
var _this = this;
- if (!PromiseCtor) {
- if (root_1.root.Rx && root_1.root.Rx.config && root_1.root.Rx.config.Promise) {
- PromiseCtor = root_1.root.Rx.config.Promise;
- }
- else if (root_1.root.Promise) {
- PromiseCtor = root_1.root.Promise;
- }
- }
- if (!PromiseCtor) {
- throw new Error('no Promise impl found');
- }
- return new PromiseCtor(function (resolve, reject) {
+ promiseCtor = getPromiseCtor(promiseCtor);
+ return new promiseCtor(function (resolve, reject) {
var value;
_this.subscribe(function (x) { return value = x; }, function (err) { return reject(err); }, function () { return resolve(value); });
});
};
- // HACK: Since TypeScript inherits static properties too, we have to
- // fight against TypeScript here so Subject can have a different static create signature
- /**
- * Creates a new cold Observable by calling the Observable constructor
- * @static true
- * @owner Observable
- * @method create
- * @param {Function} subscribe? the subscriber function to be passed to the Observable constructor
- * @return {Observable} a new cold observable
- */
Observable.create = function (subscribe) {
return new Observable(subscribe);
};
return Observable;
}());
exports.Observable = Observable;
+function getPromiseCtor(promiseCtor) {
+ if (!promiseCtor) {
+ promiseCtor = config_1.config.Promise || Promise;
+ }
+ if (!promiseCtor) {
+ throw new Error('no Promise impl found');
+ }
+ return promiseCtor;
+}
-},{"./symbol/observable":215,"./util/pipe":235,"./util/root":236,"./util/toSubscriber":238}],30:[function(require,module,exports){
+},{"../internal/symbol/observable":191,"./config":41,"./util/canReportError":199,"./util/pipe":216,"./util/toSubscriber":223}],33:[function(require,module,exports){
"use strict";
+Object.defineProperty(exports, "__esModule", { value: true });
+var config_1 = require("./config");
+var hostReportError_1 = require("./util/hostReportError");
exports.empty = {
closed: true,
next: function (value) { },
- error: function (err) { throw err; },
+ error: function (err) {
+ if (config_1.config.useDeprecatedSynchronousErrorHandling) {
+ throw err;
+ }
+ else {
+ hostReportError_1.hostReportError(err);
+ }
+ },
complete: function () { }
};
-},{}],31:[function(require,module,exports){
+},{"./config":41,"./util/hostReportError":201}],34:[function(require,module,exports){
"use strict";
-var __extends = (this && this.__extends) || function (d, b) {
- for (var p in b) if (b.hasOwnProperty(p)) d[p] = b[p];
- function __() { this.constructor = d; }
- d.prototype = b === null ? Object.create(b) : (__.prototype = b.prototype, new __());
-};
-var Subscriber_1 = require('./Subscriber');
-/**
- * We need this JSDoc comment for affecting ESDoc.
- * @ignore
- * @extends {Ignored}
- */
+var __extends = (this && this.__extends) || (function () {
+ var extendStatics = function (d, b) {
+ extendStatics = Object.setPrototypeOf ||
+ ({ __proto__: [] } instanceof Array && function (d, b) { d.__proto__ = b; }) ||
+ function (d, b) { for (var p in b) if (b.hasOwnProperty(p)) d[p] = b[p]; };
+ return extendStatics(d, b);
+ }
+ return function (d, b) {
+ extendStatics(d, b);
+ function __() { this.constructor = d; }
+ d.prototype = b === null ? Object.create(b) : (__.prototype = b.prototype, new __());
+ };
+})();
+Object.defineProperty(exports, "__esModule", { value: true });
+var Subscriber_1 = require("./Subscriber");
var OuterSubscriber = (function (_super) {
__extends(OuterSubscriber, _super);
function OuterSubscriber() {
- _super.apply(this, arguments);
+ return _super !== null && _super.apply(this, arguments) || this;
}
OuterSubscriber.prototype.notifyNext = function (outerValue, innerValue, outerIndex, innerIndex, innerSub) {
this.destination.next(innerValue);
}(Subscriber_1.Subscriber));
exports.OuterSubscriber = OuterSubscriber;
-},{"./Subscriber":36}],32:[function(require,module,exports){
+},{"./Subscriber":39}],35:[function(require,module,exports){
"use strict";
-var __extends = (this && this.__extends) || function (d, b) {
- for (var p in b) if (b.hasOwnProperty(p)) d[p] = b[p];
- function __() { this.constructor = d; }
- d.prototype = b === null ? Object.create(b) : (__.prototype = b.prototype, new __());
-};
-var Subject_1 = require('./Subject');
-var queue_1 = require('./scheduler/queue');
-var Subscription_1 = require('./Subscription');
-var observeOn_1 = require('./operators/observeOn');
-var ObjectUnsubscribedError_1 = require('./util/ObjectUnsubscribedError');
-var SubjectSubscription_1 = require('./SubjectSubscription');
-/**
- * @class ReplaySubject<T>
- */
+var __extends = (this && this.__extends) || (function () {
+ var extendStatics = function (d, b) {
+ extendStatics = Object.setPrototypeOf ||
+ ({ __proto__: [] } instanceof Array && function (d, b) { d.__proto__ = b; }) ||
+ function (d, b) { for (var p in b) if (b.hasOwnProperty(p)) d[p] = b[p]; };
+ return extendStatics(d, b);
+ }
+ return function (d, b) {
+ extendStatics(d, b);
+ function __() { this.constructor = d; }
+ d.prototype = b === null ? Object.create(b) : (__.prototype = b.prototype, new __());
+ };
+})();
+Object.defineProperty(exports, "__esModule", { value: true });
+var Subject_1 = require("./Subject");
+var queue_1 = require("./scheduler/queue");
+var Subscription_1 = require("./Subscription");
+var observeOn_1 = require("./operators/observeOn");
+var ObjectUnsubscribedError_1 = require("./util/ObjectUnsubscribedError");
+var SubjectSubscription_1 = require("./SubjectSubscription");
var ReplaySubject = (function (_super) {
__extends(ReplaySubject, _super);
function ReplaySubject(bufferSize, windowTime, scheduler) {
if (bufferSize === void 0) { bufferSize = Number.POSITIVE_INFINITY; }
if (windowTime === void 0) { windowTime = Number.POSITIVE_INFINITY; }
- _super.call(this);
- this.scheduler = scheduler;
- this._events = [];
- this._bufferSize = bufferSize < 1 ? 1 : bufferSize;
- this._windowTime = windowTime < 1 ? 1 : windowTime;
+ var _this = _super.call(this) || this;
+ _this.scheduler = scheduler;
+ _this._events = [];
+ _this._infiniteTimeWindow = false;
+ _this._bufferSize = bufferSize < 1 ? 1 : bufferSize;
+ _this._windowTime = windowTime < 1 ? 1 : windowTime;
+ if (windowTime === Number.POSITIVE_INFINITY) {
+ _this._infiniteTimeWindow = true;
+ _this.next = _this.nextInfiniteTimeWindow;
+ }
+ else {
+ _this.next = _this.nextTimeWindow;
+ }
+ return _this;
}
- ReplaySubject.prototype.next = function (value) {
- var now = this._getNow();
- this._events.push(new ReplayEvent(now, value));
+ ReplaySubject.prototype.nextInfiniteTimeWindow = function (value) {
+ var _events = this._events;
+ _events.push(value);
+ if (_events.length > this._bufferSize) {
+ _events.shift();
+ }
+ _super.prototype.next.call(this, value);
+ };
+ ReplaySubject.prototype.nextTimeWindow = function (value) {
+ this._events.push(new ReplayEvent(this._getNow(), value));
this._trimBufferThenGetEvents();
_super.prototype.next.call(this, value);
};
ReplaySubject.prototype._subscribe = function (subscriber) {
- var _events = this._trimBufferThenGetEvents();
+ var _infiniteTimeWindow = this._infiniteTimeWindow;
+ var _events = _infiniteTimeWindow ? this._events : this._trimBufferThenGetEvents();
var scheduler = this.scheduler;
+ var len = _events.length;
var subscription;
if (this.closed) {
throw new ObjectUnsubscribedError_1.ObjectUnsubscribedError();
}
- else if (this.hasError) {
- subscription = Subscription_1.Subscription.EMPTY;
- }
- else if (this.isStopped) {
+ else if (this.isStopped || this.hasError) {
subscription = Subscription_1.Subscription.EMPTY;
}
else {
if (scheduler) {
subscriber.add(subscriber = new observeOn_1.ObserveOnSubscriber(subscriber, scheduler));
}
- var len = _events.length;
- for (var i = 0; i < len && !subscriber.closed; i++) {
- subscriber.next(_events[i].value);
+ if (_infiniteTimeWindow) {
+ for (var i = 0; i < len && !subscriber.closed; i++) {
+ subscriber.next(_events[i]);
+ }
+ }
+ else {
+ for (var i = 0; i < len && !subscriber.closed; i++) {
+ subscriber.next(_events[i].value);
+ }
}
if (this.hasError) {
subscriber.error(this.thrownError);
var _events = this._events;
var eventsCount = _events.length;
var spliceCount = 0;
- // Trim events that fall out of the time window.
- // Start at the front of the list. Break early once
- // we encounter an event that falls within the window.
while (spliceCount < eventsCount) {
if ((now - _events[spliceCount].time) < _windowTime) {
break;
return ReplayEvent;
}());
-},{"./Subject":34,"./SubjectSubscription":35,"./Subscription":37,"./operators/observeOn":183,"./scheduler/queue":213,"./util/ObjectUnsubscribedError":220}],33:[function(require,module,exports){
+},{"./Subject":37,"./SubjectSubscription":38,"./Subscription":40,"./operators/observeOn":123,"./scheduler/queue":189,"./util/ObjectUnsubscribedError":196}],36:[function(require,module,exports){
"use strict";
-/**
- * An execution context and a data structure to order tasks and schedule their
- * execution. Provides a notion of (potentially virtual) time, through the
- * `now()` getter method.
- *
- * Each unit of work in a Scheduler is called an {@link Action}.
- *
- * ```ts
- * class Scheduler {
- * now(): number;
- * schedule(work, delay?, state?): Subscription;
- * }
- * ```
- *
- * @class Scheduler
- */
+Object.defineProperty(exports, "__esModule", { value: true });
var Scheduler = (function () {
function Scheduler(SchedulerAction, now) {
if (now === void 0) { now = Scheduler.now; }
this.SchedulerAction = SchedulerAction;
this.now = now;
}
- /**
- * Schedules a function, `work`, for execution. May happen at some point in
- * the future, according to the `delay` parameter, if specified. May be passed
- * some context object, `state`, which will be passed to the `work` function.
- *
- * The given arguments will be processed an stored as an Action object in a
- * queue of actions.
- *
- * @param {function(state: ?T): ?Subscription} work A function representing a
- * task, or some unit of work to be executed by the Scheduler.
- * @param {number} [delay] Time to wait before executing the work, where the
- * time unit is implicit and defined by the Scheduler itself.
- * @param {T} [state] Some contextual data that the `work` function uses when
- * called by the Scheduler.
- * @return {Subscription} A subscription in order to be able to unsubscribe
- * the scheduled work.
- */
Scheduler.prototype.schedule = function (work, delay, state) {
if (delay === void 0) { delay = 0; }
return new this.SchedulerAction(this, work).schedule(state, delay);
};
- Scheduler.now = Date.now ? Date.now : function () { return +new Date(); };
+ Scheduler.now = function () { return Date.now(); };
return Scheduler;
}());
exports.Scheduler = Scheduler;
-},{}],34:[function(require,module,exports){
+},{}],37:[function(require,module,exports){
"use strict";
-var __extends = (this && this.__extends) || function (d, b) {
- for (var p in b) if (b.hasOwnProperty(p)) d[p] = b[p];
- function __() { this.constructor = d; }
- d.prototype = b === null ? Object.create(b) : (__.prototype = b.prototype, new __());
-};
-var Observable_1 = require('./Observable');
-var Subscriber_1 = require('./Subscriber');
-var Subscription_1 = require('./Subscription');
-var ObjectUnsubscribedError_1 = require('./util/ObjectUnsubscribedError');
-var SubjectSubscription_1 = require('./SubjectSubscription');
-var rxSubscriber_1 = require('./symbol/rxSubscriber');
-/**
- * @class SubjectSubscriber<T>
- */
+var __extends = (this && this.__extends) || (function () {
+ var extendStatics = function (d, b) {
+ extendStatics = Object.setPrototypeOf ||
+ ({ __proto__: [] } instanceof Array && function (d, b) { d.__proto__ = b; }) ||
+ function (d, b) { for (var p in b) if (b.hasOwnProperty(p)) d[p] = b[p]; };
+ return extendStatics(d, b);
+ }
+ return function (d, b) {
+ extendStatics(d, b);
+ function __() { this.constructor = d; }
+ d.prototype = b === null ? Object.create(b) : (__.prototype = b.prototype, new __());
+ };
+})();
+Object.defineProperty(exports, "__esModule", { value: true });
+var Observable_1 = require("./Observable");
+var Subscriber_1 = require("./Subscriber");
+var Subscription_1 = require("./Subscription");
+var ObjectUnsubscribedError_1 = require("./util/ObjectUnsubscribedError");
+var SubjectSubscription_1 = require("./SubjectSubscription");
+var rxSubscriber_1 = require("../internal/symbol/rxSubscriber");
var SubjectSubscriber = (function (_super) {
__extends(SubjectSubscriber, _super);
function SubjectSubscriber(destination) {
- _super.call(this, destination);
- this.destination = destination;
+ var _this = _super.call(this, destination) || this;
+ _this.destination = destination;
+ return _this;
}
return SubjectSubscriber;
}(Subscriber_1.Subscriber));
exports.SubjectSubscriber = SubjectSubscriber;
-/**
- * @class Subject<T>
- */
var Subject = (function (_super) {
__extends(Subject, _super);
function Subject() {
- _super.call(this);
- this.observers = [];
- this.closed = false;
- this.isStopped = false;
- this.hasError = false;
- this.thrownError = null;
+ var _this = _super.call(this) || this;
+ _this.observers = [];
+ _this.closed = false;
+ _this.isStopped = false;
+ _this.hasError = false;
+ _this.thrownError = null;
+ return _this;
}
Subject.prototype[rxSubscriber_1.rxSubscriber] = function () {
return new SubjectSubscriber(this);
return Subject;
}(Observable_1.Observable));
exports.Subject = Subject;
-/**
- * @class AnonymousSubject<T>
- */
var AnonymousSubject = (function (_super) {
__extends(AnonymousSubject, _super);
function AnonymousSubject(destination, source) {
- _super.call(this);
- this.destination = destination;
- this.source = source;
+ var _this = _super.call(this) || this;
+ _this.destination = destination;
+ _this.source = source;
+ return _this;
}
AnonymousSubject.prototype.next = function (value) {
var destination = this.destination;
}(Subject));
exports.AnonymousSubject = AnonymousSubject;
-},{"./Observable":29,"./SubjectSubscription":35,"./Subscriber":36,"./Subscription":37,"./symbol/rxSubscriber":216,"./util/ObjectUnsubscribedError":220}],35:[function(require,module,exports){
+},{"../internal/symbol/rxSubscriber":192,"./Observable":32,"./SubjectSubscription":38,"./Subscriber":39,"./Subscription":40,"./util/ObjectUnsubscribedError":196}],38:[function(require,module,exports){
"use strict";
-var __extends = (this && this.__extends) || function (d, b) {
- for (var p in b) if (b.hasOwnProperty(p)) d[p] = b[p];
- function __() { this.constructor = d; }
- d.prototype = b === null ? Object.create(b) : (__.prototype = b.prototype, new __());
-};
-var Subscription_1 = require('./Subscription');
-/**
- * We need this JSDoc comment for affecting ESDoc.
- * @ignore
- * @extends {Ignored}
- */
+var __extends = (this && this.__extends) || (function () {
+ var extendStatics = function (d, b) {
+ extendStatics = Object.setPrototypeOf ||
+ ({ __proto__: [] } instanceof Array && function (d, b) { d.__proto__ = b; }) ||
+ function (d, b) { for (var p in b) if (b.hasOwnProperty(p)) d[p] = b[p]; };
+ return extendStatics(d, b);
+ }
+ return function (d, b) {
+ extendStatics(d, b);
+ function __() { this.constructor = d; }
+ d.prototype = b === null ? Object.create(b) : (__.prototype = b.prototype, new __());
+ };
+})();
+Object.defineProperty(exports, "__esModule", { value: true });
+var Subscription_1 = require("./Subscription");
var SubjectSubscription = (function (_super) {
__extends(SubjectSubscription, _super);
function SubjectSubscription(subject, subscriber) {
- _super.call(this);
- this.subject = subject;
- this.subscriber = subscriber;
- this.closed = false;
+ var _this = _super.call(this) || this;
+ _this.subject = subject;
+ _this.subscriber = subscriber;
+ _this.closed = false;
+ return _this;
}
SubjectSubscription.prototype.unsubscribe = function () {
if (this.closed) {
}(Subscription_1.Subscription));
exports.SubjectSubscription = SubjectSubscription;
-},{"./Subscription":37}],36:[function(require,module,exports){
+},{"./Subscription":40}],39:[function(require,module,exports){
"use strict";
-var __extends = (this && this.__extends) || function (d, b) {
- for (var p in b) if (b.hasOwnProperty(p)) d[p] = b[p];
- function __() { this.constructor = d; }
- d.prototype = b === null ? Object.create(b) : (__.prototype = b.prototype, new __());
-};
-var isFunction_1 = require('./util/isFunction');
-var Subscription_1 = require('./Subscription');
-var Observer_1 = require('./Observer');
-var rxSubscriber_1 = require('./symbol/rxSubscriber');
-/**
- * Implements the {@link Observer} interface and extends the
- * {@link Subscription} class. While the {@link Observer} is the public API for
- * consuming the values of an {@link Observable}, all Observers get converted to
- * a Subscriber, in order to provide Subscription-like capabilities such as
- * `unsubscribe`. Subscriber is a common type in RxJS, and crucial for
- * implementing operators, but it is rarely used as a public API.
- *
- * @class Subscriber<T>
- */
+var __extends = (this && this.__extends) || (function () {
+ var extendStatics = function (d, b) {
+ extendStatics = Object.setPrototypeOf ||
+ ({ __proto__: [] } instanceof Array && function (d, b) { d.__proto__ = b; }) ||
+ function (d, b) { for (var p in b) if (b.hasOwnProperty(p)) d[p] = b[p]; };
+ return extendStatics(d, b);
+ }
+ return function (d, b) {
+ extendStatics(d, b);
+ function __() { this.constructor = d; }
+ d.prototype = b === null ? Object.create(b) : (__.prototype = b.prototype, new __());
+ };
+})();
+Object.defineProperty(exports, "__esModule", { value: true });
+var isFunction_1 = require("./util/isFunction");
+var Observer_1 = require("./Observer");
+var Subscription_1 = require("./Subscription");
+var rxSubscriber_1 = require("../internal/symbol/rxSubscriber");
+var config_1 = require("./config");
+var hostReportError_1 = require("./util/hostReportError");
var Subscriber = (function (_super) {
__extends(Subscriber, _super);
- /**
- * @param {Observer|function(value: T): void} [destinationOrNext] A partially
- * defined Observer or a `next` callback function.
- * @param {function(e: ?any): void} [error] The `error` callback of an
- * Observer.
- * @param {function(): void} [complete] The `complete` callback of an
- * Observer.
- */
function Subscriber(destinationOrNext, error, complete) {
- _super.call(this);
- this.syncErrorValue = null;
- this.syncErrorThrown = false;
- this.syncErrorThrowable = false;
- this.isStopped = false;
+ var _this = _super.call(this) || this;
+ _this.syncErrorValue = null;
+ _this.syncErrorThrown = false;
+ _this.syncErrorThrowable = false;
+ _this.isStopped = false;
+ _this._parentSubscription = null;
switch (arguments.length) {
case 0:
- this.destination = Observer_1.empty;
+ _this.destination = Observer_1.empty;
break;
case 1:
if (!destinationOrNext) {
- this.destination = Observer_1.empty;
+ _this.destination = Observer_1.empty;
break;
}
if (typeof destinationOrNext === 'object') {
if (destinationOrNext instanceof Subscriber) {
- this.destination = destinationOrNext;
- this.destination.add(this);
+ _this.syncErrorThrowable = destinationOrNext.syncErrorThrowable;
+ _this.destination = destinationOrNext;
+ destinationOrNext.add(_this);
}
else {
- this.syncErrorThrowable = true;
- this.destination = new SafeSubscriber(this, destinationOrNext);
+ _this.syncErrorThrowable = true;
+ _this.destination = new SafeSubscriber(_this, destinationOrNext);
}
break;
}
default:
- this.syncErrorThrowable = true;
- this.destination = new SafeSubscriber(this, destinationOrNext, error, complete);
+ _this.syncErrorThrowable = true;
+ _this.destination = new SafeSubscriber(_this, destinationOrNext, error, complete);
break;
}
+ return _this;
}
Subscriber.prototype[rxSubscriber_1.rxSubscriber] = function () { return this; };
- /**
- * A static factory for a Subscriber, given a (potentially partial) definition
- * of an Observer.
- * @param {function(x: ?T): void} [next] The `next` callback of an Observer.
- * @param {function(e: ?any): void} [error] The `error` callback of an
- * Observer.
- * @param {function(): void} [complete] The `complete` callback of an
- * Observer.
- * @return {Subscriber<T>} A Subscriber wrapping the (partially defined)
- * Observer represented by the given arguments.
- */
Subscriber.create = function (next, error, complete) {
var subscriber = new Subscriber(next, error, complete);
subscriber.syncErrorThrowable = false;
return subscriber;
};
- /**
- * The {@link Observer} callback to receive notifications of type `next` from
- * the Observable, with a value. The Observable may call this method 0 or more
- * times.
- * @param {T} [value] The `next` value.
- * @return {void}
- */
Subscriber.prototype.next = function (value) {
if (!this.isStopped) {
this._next(value);
}
};
- /**
- * The {@link Observer} callback to receive notifications of type `error` from
- * the Observable, with an attached {@link Error}. Notifies the Observer that
- * the Observable has experienced an error condition.
- * @param {any} [err] The `error` exception.
- * @return {void}
- */
Subscriber.prototype.error = function (err) {
if (!this.isStopped) {
this.isStopped = true;
this._error(err);
}
};
- /**
- * The {@link Observer} callback to receive a valueless notification of type
- * `complete` from the Observable. Notifies the Observer that the Observable
- * has finished sending push-based notifications.
- * @return {void}
- */
Subscriber.prototype.complete = function () {
if (!this.isStopped) {
this.isStopped = true;
this.isStopped = false;
this._parent = _parent;
this._parents = _parents;
+ this._parentSubscription = null;
return this;
};
return Subscriber;
}(Subscription_1.Subscription));
exports.Subscriber = Subscriber;
-/**
- * We need this JSDoc comment for affecting ESDoc.
- * @ignore
- * @extends {Ignored}
- */
var SafeSubscriber = (function (_super) {
__extends(SafeSubscriber, _super);
function SafeSubscriber(_parentSubscriber, observerOrNext, error, complete) {
- _super.call(this);
- this._parentSubscriber = _parentSubscriber;
+ var _this = _super.call(this) || this;
+ _this._parentSubscriber = _parentSubscriber;
var next;
- var context = this;
+ var context = _this;
if (isFunction_1.isFunction(observerOrNext)) {
next = observerOrNext;
}
if (observerOrNext !== Observer_1.empty) {
context = Object.create(observerOrNext);
if (isFunction_1.isFunction(context.unsubscribe)) {
- this.add(context.unsubscribe.bind(context));
+ _this.add(context.unsubscribe.bind(context));
}
- context.unsubscribe = this.unsubscribe.bind(this);
+ context.unsubscribe = _this.unsubscribe.bind(_this);
}
}
- this._context = context;
- this._next = next;
- this._error = error;
- this._complete = complete;
+ _this._context = context;
+ _this._next = next;
+ _this._error = error;
+ _this._complete = complete;
+ return _this;
}
SafeSubscriber.prototype.next = function (value) {
if (!this.isStopped && this._next) {
var _parentSubscriber = this._parentSubscriber;
- if (!_parentSubscriber.syncErrorThrowable) {
+ if (!config_1.config.useDeprecatedSynchronousErrorHandling || !_parentSubscriber.syncErrorThrowable) {
this.__tryOrUnsub(this._next, value);
}
else if (this.__tryOrSetError(_parentSubscriber, this._next, value)) {
SafeSubscriber.prototype.error = function (err) {
if (!this.isStopped) {
var _parentSubscriber = this._parentSubscriber;
+ var useDeprecatedSynchronousErrorHandling = config_1.config.useDeprecatedSynchronousErrorHandling;
if (this._error) {
- if (!_parentSubscriber.syncErrorThrowable) {
+ if (!useDeprecatedSynchronousErrorHandling || !_parentSubscriber.syncErrorThrowable) {
this.__tryOrUnsub(this._error, err);
this.unsubscribe();
}
}
else if (!_parentSubscriber.syncErrorThrowable) {
this.unsubscribe();
- throw err;
+ if (useDeprecatedSynchronousErrorHandling) {
+ throw err;
+ }
+ hostReportError_1.hostReportError(err);
}
else {
- _parentSubscriber.syncErrorValue = err;
- _parentSubscriber.syncErrorThrown = true;
+ if (useDeprecatedSynchronousErrorHandling) {
+ _parentSubscriber.syncErrorValue = err;
+ _parentSubscriber.syncErrorThrown = true;
+ }
+ else {
+ hostReportError_1.hostReportError(err);
+ }
this.unsubscribe();
}
}
var _parentSubscriber = this._parentSubscriber;
if (this._complete) {
var wrappedComplete = function () { return _this._complete.call(_this._context); };
- if (!_parentSubscriber.syncErrorThrowable) {
+ if (!config_1.config.useDeprecatedSynchronousErrorHandling || !_parentSubscriber.syncErrorThrowable) {
this.__tryOrUnsub(wrappedComplete);
this.unsubscribe();
}
}
catch (err) {
this.unsubscribe();
- throw err;
+ if (config_1.config.useDeprecatedSynchronousErrorHandling) {
+ throw err;
+ }
+ else {
+ hostReportError_1.hostReportError(err);
+ }
}
};
SafeSubscriber.prototype.__tryOrSetError = function (parent, fn, value) {
+ if (!config_1.config.useDeprecatedSynchronousErrorHandling) {
+ throw new Error('bad call');
+ }
try {
fn.call(this._context, value);
}
catch (err) {
- parent.syncErrorValue = err;
- parent.syncErrorThrown = true;
- return true;
+ if (config_1.config.useDeprecatedSynchronousErrorHandling) {
+ parent.syncErrorValue = err;
+ parent.syncErrorThrown = true;
+ return true;
+ }
+ else {
+ hostReportError_1.hostReportError(err);
+ return true;
+ }
}
return false;
};
};
return SafeSubscriber;
}(Subscriber));
+exports.SafeSubscriber = SafeSubscriber;
-},{"./Observer":30,"./Subscription":37,"./symbol/rxSubscriber":216,"./util/isFunction":229}],37:[function(require,module,exports){
+},{"../internal/symbol/rxSubscriber":192,"./Observer":33,"./Subscription":40,"./config":41,"./util/hostReportError":201,"./util/isFunction":206}],40:[function(require,module,exports){
"use strict";
-var isArray_1 = require('./util/isArray');
-var isObject_1 = require('./util/isObject');
-var isFunction_1 = require('./util/isFunction');
-var tryCatch_1 = require('./util/tryCatch');
-var errorObject_1 = require('./util/errorObject');
-var UnsubscriptionError_1 = require('./util/UnsubscriptionError');
-/**
- * Represents a disposable resource, such as the execution of an Observable. A
- * Subscription has one important method, `unsubscribe`, that takes no argument
- * and just disposes the resource held by the subscription.
- *
- * Additionally, subscriptions may be grouped together through the `add()`
- * method, which will attach a child Subscription to the current Subscription.
- * When a Subscription is unsubscribed, all its children (and its grandchildren)
- * will be unsubscribed as well.
- *
- * @class Subscription
- */
+Object.defineProperty(exports, "__esModule", { value: true });
+var isArray_1 = require("./util/isArray");
+var isObject_1 = require("./util/isObject");
+var isFunction_1 = require("./util/isFunction");
+var tryCatch_1 = require("./util/tryCatch");
+var errorObject_1 = require("./util/errorObject");
+var UnsubscriptionError_1 = require("./util/UnsubscriptionError");
var Subscription = (function () {
- /**
- * @param {function(): void} [unsubscribe] A function describing how to
- * perform the disposal of resources when the `unsubscribe` method is called.
- */
function Subscription(unsubscribe) {
- /**
- * A flag to indicate whether this Subscription has already been unsubscribed.
- * @type {boolean}
- */
this.closed = false;
this._parent = null;
this._parents = null;
this._unsubscribe = unsubscribe;
}
}
- /**
- * Disposes the resources held by the subscription. May, for instance, cancel
- * an ongoing Observable execution or cancel any other type of work that
- * started when the Subscription was created.
- * @return {void}
- */
Subscription.prototype.unsubscribe = function () {
var hasErrors = false;
var errors;
this.closed = true;
this._parent = null;
this._parents = null;
- // null out _subscriptions first so any child subscriptions that attempt
- // to remove themselves from this subscription will noop
this._subscriptions = null;
var index = -1;
var len = _parents ? _parents.length : 0;
- // if this._parent is null, then so is this._parents, and we
- // don't have to remove ourselves from any parent subscriptions.
while (_parent) {
_parent.remove(this);
- // if this._parents is null or index >= len,
- // then _parent is set to null, and the loop exits
_parent = ++index < len && _parents[index] || null;
}
if (isFunction_1.isFunction(_unsubscribe)) {
throw new UnsubscriptionError_1.UnsubscriptionError(errors);
}
};
- /**
- * Adds a tear down to be called during the unsubscribe() of this
- * Subscription.
- *
- * If the tear down being added is a subscription that is already
- * unsubscribed, is the same reference `add` is being called on, or is
- * `Subscription.EMPTY`, it will not be added.
- *
- * If this subscription is already in an `closed` state, the passed
- * tear down logic will be executed immediately.
- *
- * @param {TeardownLogic} teardown The additional logic to execute on
- * teardown.
- * @return {Subscription} Returns the Subscription used or created to be
- * added to the inner subscriptions list. This Subscription can be used with
- * `remove()` to remove the passed teardown logic from the inner subscriptions
- * list.
- */
Subscription.prototype.add = function (teardown) {
if (!teardown || (teardown === Subscription.EMPTY)) {
return Subscription.EMPTY;
subscription.unsubscribe();
return subscription;
}
- else if (typeof subscription._addParent !== 'function' /* quack quack */) {
+ else if (typeof subscription._addParent !== 'function') {
var tmp = subscription;
subscription = new Subscription();
subscription._subscriptions = [tmp];
subscription._addParent(this);
return subscription;
};
- /**
- * Removes a Subscription from the internal list of subscriptions that will
- * unsubscribe during the unsubscribe process of this Subscription.
- * @param {Subscription} subscription The subscription to remove.
- * @return {void}
- */
Subscription.prototype.remove = function (subscription) {
var subscriptions = this._subscriptions;
if (subscriptions) {
Subscription.prototype._addParent = function (parent) {
var _a = this, _parent = _a._parent, _parents = _a._parents;
if (!_parent || _parent === parent) {
- // If we don't have a parent, or the new parent is the same as the
- // current parent, then set this._parent to the new parent.
this._parent = parent;
}
else if (!_parents) {
- // If there's already one parent, but not multiple, allocate an Array to
- // store the rest of the parent Subscriptions.
this._parents = [parent];
}
else if (_parents.indexOf(parent) === -1) {
- // Only add the new parent to the _parents list if it's not already there.
_parents.push(parent);
}
};
return errors.reduce(function (errs, err) { return errs.concat((err instanceof UnsubscriptionError_1.UnsubscriptionError) ? err.errors : err); }, []);
}
-},{"./util/UnsubscriptionError":223,"./util/errorObject":224,"./util/isArray":226,"./util/isFunction":229,"./util/isObject":231,"./util/tryCatch":239}],38:[function(require,module,exports){
-"use strict";
-var Observable_1 = require('../../Observable');
-var combineLatest_1 = require('../../observable/combineLatest');
-Observable_1.Observable.combineLatest = combineLatest_1.combineLatest;
-
-},{"../../Observable":29,"../../observable/combineLatest":104}],39:[function(require,module,exports){
-"use strict";
-var Observable_1 = require('../../Observable');
-var concat_1 = require('../../observable/concat');
-Observable_1.Observable.concat = concat_1.concat;
-
-},{"../../Observable":29,"../../observable/concat":105}],40:[function(require,module,exports){
-"use strict";
-var Observable_1 = require('../../Observable');
-var defer_1 = require('../../observable/defer');
-Observable_1.Observable.defer = defer_1.defer;
-
-},{"../../Observable":29,"../../observable/defer":106}],41:[function(require,module,exports){
-"use strict";
-var Observable_1 = require('../../Observable');
-var empty_1 = require('../../observable/empty');
-Observable_1.Observable.empty = empty_1.empty;
-
-},{"../../Observable":29,"../../observable/empty":107}],42:[function(require,module,exports){
-"use strict";
-var Observable_1 = require('../../Observable');
-var from_1 = require('../../observable/from');
-Observable_1.Observable.from = from_1.from;
-
-},{"../../Observable":29,"../../observable/from":108}],43:[function(require,module,exports){
-"use strict";
-var Observable_1 = require('../../Observable');
-var fromEvent_1 = require('../../observable/fromEvent');
-Observable_1.Observable.fromEvent = fromEvent_1.fromEvent;
-
-},{"../../Observable":29,"../../observable/fromEvent":109}],44:[function(require,module,exports){
-"use strict";
-var Observable_1 = require('../../Observable');
-var fromPromise_1 = require('../../observable/fromPromise');
-Observable_1.Observable.fromPromise = fromPromise_1.fromPromise;
-
-},{"../../Observable":29,"../../observable/fromPromise":110}],45:[function(require,module,exports){
-"use strict";
-var Observable_1 = require('../../Observable');
-var merge_1 = require('../../observable/merge');
-Observable_1.Observable.merge = merge_1.merge;
-
-},{"../../Observable":29,"../../observable/merge":111}],46:[function(require,module,exports){
-"use strict";
-var Observable_1 = require('../../Observable');
-var of_1 = require('../../observable/of');
-Observable_1.Observable.of = of_1.of;
-
-},{"../../Observable":29,"../../observable/of":112}],47:[function(require,module,exports){
-"use strict";
-var Observable_1 = require('../../Observable');
-var throw_1 = require('../../observable/throw');
-Observable_1.Observable.throw = throw_1._throw;
-
-},{"../../Observable":29,"../../observable/throw":113}],48:[function(require,module,exports){
-"use strict";
-var Observable_1 = require('../../Observable');
-var timer_1 = require('../../observable/timer');
-Observable_1.Observable.timer = timer_1.timer;
-
-},{"../../Observable":29,"../../observable/timer":114}],49:[function(require,module,exports){
-"use strict";
-var Observable_1 = require('../../Observable');
-var zip_1 = require('../../observable/zip');
-Observable_1.Observable.zip = zip_1.zip;
-
-},{"../../Observable":29,"../../observable/zip":115}],50:[function(require,module,exports){
-"use strict";
-var Observable_1 = require('../../Observable');
-var auditTime_1 = require('../../operator/auditTime');
-Observable_1.Observable.prototype.auditTime = auditTime_1.auditTime;
-
-},{"../../Observable":29,"../../operator/auditTime":116}],51:[function(require,module,exports){
-"use strict";
-var Observable_1 = require('../../Observable');
-var buffer_1 = require('../../operator/buffer');
-Observable_1.Observable.prototype.buffer = buffer_1.buffer;
-
-},{"../../Observable":29,"../../operator/buffer":117}],52:[function(require,module,exports){
-"use strict";
-var Observable_1 = require('../../Observable');
-var bufferCount_1 = require('../../operator/bufferCount');
-Observable_1.Observable.prototype.bufferCount = bufferCount_1.bufferCount;
-
-},{"../../Observable":29,"../../operator/bufferCount":118}],53:[function(require,module,exports){
-"use strict";
-var Observable_1 = require('../../Observable');
-var bufferWhen_1 = require('../../operator/bufferWhen');
-Observable_1.Observable.prototype.bufferWhen = bufferWhen_1.bufferWhen;
-
-},{"../../Observable":29,"../../operator/bufferWhen":119}],54:[function(require,module,exports){
-"use strict";
-var Observable_1 = require('../../Observable');
-var catch_1 = require('../../operator/catch');
-Observable_1.Observable.prototype.catch = catch_1._catch;
-Observable_1.Observable.prototype._catch = catch_1._catch;
-
-},{"../../Observable":29,"../../operator/catch":120}],55:[function(require,module,exports){
-"use strict";
-var Observable_1 = require('../../Observable');
-var combineLatest_1 = require('../../operator/combineLatest');
-Observable_1.Observable.prototype.combineLatest = combineLatest_1.combineLatest;
-
-},{"../../Observable":29,"../../operator/combineLatest":121}],56:[function(require,module,exports){
-"use strict";
-var Observable_1 = require('../../Observable');
-var concat_1 = require('../../operator/concat');
-Observable_1.Observable.prototype.concat = concat_1.concat;
-
-},{"../../Observable":29,"../../operator/concat":122}],57:[function(require,module,exports){
-"use strict";
-var Observable_1 = require('../../Observable');
-var count_1 = require('../../operator/count');
-Observable_1.Observable.prototype.count = count_1.count;
-
-},{"../../Observable":29,"../../operator/count":123}],58:[function(require,module,exports){
-"use strict";
-var Observable_1 = require('../../Observable');
-var debounceTime_1 = require('../../operator/debounceTime');
-Observable_1.Observable.prototype.debounceTime = debounceTime_1.debounceTime;
-
-},{"../../Observable":29,"../../operator/debounceTime":124}],59:[function(require,module,exports){
-"use strict";
-var Observable_1 = require('../../Observable');
-var delay_1 = require('../../operator/delay');
-Observable_1.Observable.prototype.delay = delay_1.delay;
-
-},{"../../Observable":29,"../../operator/delay":125}],60:[function(require,module,exports){
-"use strict";
-var Observable_1 = require('../../Observable');
-var distinct_1 = require('../../operator/distinct');
-Observable_1.Observable.prototype.distinct = distinct_1.distinct;
-
-},{"../../Observable":29,"../../operator/distinct":126}],61:[function(require,module,exports){
-"use strict";
-var Observable_1 = require('../../Observable');
-var distinctUntilChanged_1 = require('../../operator/distinctUntilChanged');
-Observable_1.Observable.prototype.distinctUntilChanged = distinctUntilChanged_1.distinctUntilChanged;
-
-},{"../../Observable":29,"../../operator/distinctUntilChanged":127}],62:[function(require,module,exports){
-"use strict";
-var Observable_1 = require('../../Observable');
-var do_1 = require('../../operator/do');
-Observable_1.Observable.prototype.do = do_1._do;
-Observable_1.Observable.prototype._do = do_1._do;
-
-},{"../../Observable":29,"../../operator/do":128}],63:[function(require,module,exports){
-"use strict";
-var Observable_1 = require('../../Observable');
-var expand_1 = require('../../operator/expand');
-Observable_1.Observable.prototype.expand = expand_1.expand;
-
-},{"../../Observable":29,"../../operator/expand":129}],64:[function(require,module,exports){
-"use strict";
-var Observable_1 = require('../../Observable');
-var filter_1 = require('../../operator/filter');
-Observable_1.Observable.prototype.filter = filter_1.filter;
-
-},{"../../Observable":29,"../../operator/filter":130}],65:[function(require,module,exports){
-"use strict";
-var Observable_1 = require('../../Observable');
-var finally_1 = require('../../operator/finally');
-Observable_1.Observable.prototype.finally = finally_1._finally;
-Observable_1.Observable.prototype._finally = finally_1._finally;
-
-},{"../../Observable":29,"../../operator/finally":131}],66:[function(require,module,exports){
-"use strict";
-var Observable_1 = require('../../Observable');
-var first_1 = require('../../operator/first');
-Observable_1.Observable.prototype.first = first_1.first;
-
-},{"../../Observable":29,"../../operator/first":132}],67:[function(require,module,exports){
-"use strict";
-var Observable_1 = require('../../Observable');
-var last_1 = require('../../operator/last');
-Observable_1.Observable.prototype.last = last_1.last;
-
-},{"../../Observable":29,"../../operator/last":133}],68:[function(require,module,exports){
-"use strict";
-var Observable_1 = require('../../Observable');
-var map_1 = require('../../operator/map');
-Observable_1.Observable.prototype.map = map_1.map;
-
-},{"../../Observable":29,"../../operator/map":134}],69:[function(require,module,exports){
-"use strict";
-var Observable_1 = require('../../Observable');
-var merge_1 = require('../../operator/merge');
-Observable_1.Observable.prototype.merge = merge_1.merge;
-
-},{"../../Observable":29,"../../operator/merge":135}],70:[function(require,module,exports){
-"use strict";
-var Observable_1 = require('../../Observable');
-var mergeAll_1 = require('../../operator/mergeAll');
-Observable_1.Observable.prototype.mergeAll = mergeAll_1.mergeAll;
-
-},{"../../Observable":29,"../../operator/mergeAll":136}],71:[function(require,module,exports){
-"use strict";
-var Observable_1 = require('../../Observable');
-var mergeMap_1 = require('../../operator/mergeMap');
-Observable_1.Observable.prototype.mergeMap = mergeMap_1.mergeMap;
-Observable_1.Observable.prototype.flatMap = mergeMap_1.mergeMap;
-
-},{"../../Observable":29,"../../operator/mergeMap":137}],72:[function(require,module,exports){
-"use strict";
-var Observable_1 = require('../../Observable');
-var pairwise_1 = require('../../operator/pairwise');
-Observable_1.Observable.prototype.pairwise = pairwise_1.pairwise;
-
-},{"../../Observable":29,"../../operator/pairwise":138}],73:[function(require,module,exports){
-"use strict";
-var Observable_1 = require('../../Observable');
-var pluck_1 = require('../../operator/pluck');
-Observable_1.Observable.prototype.pluck = pluck_1.pluck;
-
-},{"../../Observable":29,"../../operator/pluck":139}],74:[function(require,module,exports){
-"use strict";
-var Observable_1 = require('../../Observable');
-var publish_1 = require('../../operator/publish');
-Observable_1.Observable.prototype.publish = publish_1.publish;
-
-},{"../../Observable":29,"../../operator/publish":140}],75:[function(require,module,exports){
+},{"./util/UnsubscriptionError":198,"./util/errorObject":200,"./util/isArray":203,"./util/isFunction":206,"./util/isObject":210,"./util/tryCatch":224}],41:[function(require,module,exports){
"use strict";
-var Observable_1 = require('../../Observable');
-var publishReplay_1 = require('../../operator/publishReplay');
-Observable_1.Observable.prototype.publishReplay = publishReplay_1.publishReplay;
-
-},{"../../Observable":29,"../../operator/publishReplay":141}],76:[function(require,module,exports){
-"use strict";
-var Observable_1 = require('../../Observable');
-var reduce_1 = require('../../operator/reduce');
-Observable_1.Observable.prototype.reduce = reduce_1.reduce;
-
-},{"../../Observable":29,"../../operator/reduce":142}],77:[function(require,module,exports){
-"use strict";
-var Observable_1 = require('../../Observable');
-var retry_1 = require('../../operator/retry');
-Observable_1.Observable.prototype.retry = retry_1.retry;
-
-},{"../../Observable":29,"../../operator/retry":143}],78:[function(require,module,exports){
-"use strict";
-var Observable_1 = require('../../Observable');
-var sample_1 = require('../../operator/sample');
-Observable_1.Observable.prototype.sample = sample_1.sample;
-
-},{"../../Observable":29,"../../operator/sample":144}],79:[function(require,module,exports){
-"use strict";
-var Observable_1 = require('../../Observable');
-var scan_1 = require('../../operator/scan');
-Observable_1.Observable.prototype.scan = scan_1.scan;
-
-},{"../../Observable":29,"../../operator/scan":145}],80:[function(require,module,exports){
-"use strict";
-var Observable_1 = require('../../Observable');
-var share_1 = require('../../operator/share');
-Observable_1.Observable.prototype.share = share_1.share;
-
-},{"../../Observable":29,"../../operator/share":146}],81:[function(require,module,exports){
-"use strict";
-var Observable_1 = require('../../Observable');
-var skip_1 = require('../../operator/skip');
-Observable_1.Observable.prototype.skip = skip_1.skip;
-
-},{"../../Observable":29,"../../operator/skip":147}],82:[function(require,module,exports){
-"use strict";
-var Observable_1 = require('../../Observable');
-var skipUntil_1 = require('../../operator/skipUntil');
-Observable_1.Observable.prototype.skipUntil = skipUntil_1.skipUntil;
-
-},{"../../Observable":29,"../../operator/skipUntil":148}],83:[function(require,module,exports){
-"use strict";
-var Observable_1 = require('../../Observable');
-var skipWhile_1 = require('../../operator/skipWhile');
-Observable_1.Observable.prototype.skipWhile = skipWhile_1.skipWhile;
-
-},{"../../Observable":29,"../../operator/skipWhile":149}],84:[function(require,module,exports){
-"use strict";
-var Observable_1 = require('../../Observable');
-var startWith_1 = require('../../operator/startWith');
-Observable_1.Observable.prototype.startWith = startWith_1.startWith;
-
-},{"../../Observable":29,"../../operator/startWith":150}],85:[function(require,module,exports){
-"use strict";
-var Observable_1 = require('../../Observable');
-var switchMap_1 = require('../../operator/switchMap');
-Observable_1.Observable.prototype.switchMap = switchMap_1.switchMap;
-
-},{"../../Observable":29,"../../operator/switchMap":151}],86:[function(require,module,exports){
-"use strict";
-var Observable_1 = require('../../Observable');
-var take_1 = require('../../operator/take');
-Observable_1.Observable.prototype.take = take_1.take;
-
-},{"../../Observable":29,"../../operator/take":152}],87:[function(require,module,exports){
-"use strict";
-var Observable_1 = require('../../Observable');
-var takeUntil_1 = require('../../operator/takeUntil');
-Observable_1.Observable.prototype.takeUntil = takeUntil_1.takeUntil;
-
-},{"../../Observable":29,"../../operator/takeUntil":153}],88:[function(require,module,exports){
-"use strict";
-var Observable_1 = require('../../Observable');
-var takeWhile_1 = require('../../operator/takeWhile');
-Observable_1.Observable.prototype.takeWhile = takeWhile_1.takeWhile;
-
-},{"../../Observable":29,"../../operator/takeWhile":154}],89:[function(require,module,exports){
-"use strict";
-var Observable_1 = require('../../Observable');
-var timeout_1 = require('../../operator/timeout');
-Observable_1.Observable.prototype.timeout = timeout_1.timeout;
-
-},{"../../Observable":29,"../../operator/timeout":155}],90:[function(require,module,exports){
-"use strict";
-var Observable_1 = require('../../Observable');
-var withLatestFrom_1 = require('../../operator/withLatestFrom');
-Observable_1.Observable.prototype.withLatestFrom = withLatestFrom_1.withLatestFrom;
-
-},{"../../Observable":29,"../../operator/withLatestFrom":156}],91:[function(require,module,exports){
-"use strict";
-var Observable_1 = require('../../Observable');
-var zip_1 = require('../../operator/zip');
-Observable_1.Observable.prototype.zip = zip_1.zipProto;
-
-},{"../../Observable":29,"../../operator/zip":157}],92:[function(require,module,exports){
-"use strict";
-var __extends = (this && this.__extends) || function (d, b) {
- for (var p in b) if (b.hasOwnProperty(p)) d[p] = b[p];
- function __() { this.constructor = d; }
- d.prototype = b === null ? Object.create(b) : (__.prototype = b.prototype, new __());
+Object.defineProperty(exports, "__esModule", { value: true });
+var _enable_super_gross_mode_that_will_cause_bad_things = false;
+exports.config = {
+ Promise: undefined,
+ set useDeprecatedSynchronousErrorHandling(value) {
+ if (value) {
+ var error = new Error();
+ console.warn('DEPRECATED! RxJS was set to use deprecated synchronous error handling behavior by code at: \n' + error.stack);
+ }
+ else if (_enable_super_gross_mode_that_will_cause_bad_things) {
+ console.log('RxJS: Back to a better error behavior. Thank you. <3');
+ }
+ _enable_super_gross_mode_that_will_cause_bad_things = value;
+ },
+ get useDeprecatedSynchronousErrorHandling() {
+ return _enable_super_gross_mode_that_will_cause_bad_things;
+ },
};
-var Observable_1 = require('../Observable');
-var ScalarObservable_1 = require('./ScalarObservable');
-var EmptyObservable_1 = require('./EmptyObservable');
-/**
- * We need this JSDoc comment for affecting ESDoc.
- * @extends {Ignored}
- * @hide true
- */
-var ArrayLikeObservable = (function (_super) {
- __extends(ArrayLikeObservable, _super);
- function ArrayLikeObservable(arrayLike, scheduler) {
- _super.call(this);
- this.arrayLike = arrayLike;
- this.scheduler = scheduler;
- if (!scheduler && arrayLike.length === 1) {
- this._isScalar = true;
- this.value = arrayLike[0];
- }
- }
- ArrayLikeObservable.create = function (arrayLike, scheduler) {
- var length = arrayLike.length;
- if (length === 0) {
- return new EmptyObservable_1.EmptyObservable();
- }
- else if (length === 1) {
- return new ScalarObservable_1.ScalarObservable(arrayLike[0], scheduler);
- }
- else {
- return new ArrayLikeObservable(arrayLike, scheduler);
- }
- };
- ArrayLikeObservable.dispatch = function (state) {
- var arrayLike = state.arrayLike, index = state.index, length = state.length, subscriber = state.subscriber;
- if (subscriber.closed) {
- return;
- }
- if (index >= length) {
- subscriber.complete();
- return;
- }
- subscriber.next(arrayLike[index]);
- state.index = index + 1;
- this.schedule(state);
- };
- ArrayLikeObservable.prototype._subscribe = function (subscriber) {
- var index = 0;
- var _a = this, arrayLike = _a.arrayLike, scheduler = _a.scheduler;
- var length = arrayLike.length;
- if (scheduler) {
- return scheduler.schedule(ArrayLikeObservable.dispatch, 0, {
- arrayLike: arrayLike, index: index, length: length, subscriber: subscriber
- });
- }
- else {
- for (var i = 0; i < length && !subscriber.closed; i++) {
- subscriber.next(arrayLike[i]);
- }
- subscriber.complete();
- }
- };
- return ArrayLikeObservable;
-}(Observable_1.Observable));
-exports.ArrayLikeObservable = ArrayLikeObservable;
-},{"../Observable":29,"./EmptyObservable":96,"./ScalarObservable":102}],93:[function(require,module,exports){
+},{}],42:[function(require,module,exports){
"use strict";
-var __extends = (this && this.__extends) || function (d, b) {
- for (var p in b) if (b.hasOwnProperty(p)) d[p] = b[p];
- function __() { this.constructor = d; }
- d.prototype = b === null ? Object.create(b) : (__.prototype = b.prototype, new __());
-};
-var Observable_1 = require('../Observable');
-var ScalarObservable_1 = require('./ScalarObservable');
-var EmptyObservable_1 = require('./EmptyObservable');
-var isScheduler_1 = require('../util/isScheduler');
-/**
- * We need this JSDoc comment for affecting ESDoc.
- * @extends {Ignored}
- * @hide true
- */
-var ArrayObservable = (function (_super) {
- __extends(ArrayObservable, _super);
- function ArrayObservable(array, scheduler) {
- _super.call(this);
- this.array = array;
- this.scheduler = scheduler;
- if (!scheduler && array.length === 1) {
- this._isScalar = true;
- this.value = array[0];
- }
+var __extends = (this && this.__extends) || (function () {
+ var extendStatics = function (d, b) {
+ extendStatics = Object.setPrototypeOf ||
+ ({ __proto__: [] } instanceof Array && function (d, b) { d.__proto__ = b; }) ||
+ function (d, b) { for (var p in b) if (b.hasOwnProperty(p)) d[p] = b[p]; };
+ return extendStatics(d, b);
}
- ArrayObservable.create = function (array, scheduler) {
- return new ArrayObservable(array, scheduler);
- };
- /**
- * Creates an Observable that emits some values you specify as arguments,
- * immediately one after the other, and then emits a complete notification.
- *
- * <span class="informal">Emits the arguments you provide, then completes.
- * </span>
- *
- * <img src="./img/of.png" width="100%">
- *
- * This static operator is useful for creating a simple Observable that only
- * emits the arguments given, and the complete notification thereafter. It can
- * be used for composing with other Observables, such as with {@link concat}.
- * By default, it uses a `null` IScheduler, which means the `next`
- * notifications are sent synchronously, although with a different IScheduler
- * it is possible to determine when those notifications will be delivered.
- *
- * @example <caption>Emit 10, 20, 30, then 'a', 'b', 'c', then start ticking every second.</caption>
- * var numbers = Rx.Observable.of(10, 20, 30);
- * var letters = Rx.Observable.of('a', 'b', 'c');
- * var interval = Rx.Observable.interval(1000);
- * var result = numbers.concat(letters).concat(interval);
- * result.subscribe(x => console.log(x));
- *
- * @see {@link create}
- * @see {@link empty}
- * @see {@link never}
- * @see {@link throw}
- *
- * @param {...T} values Arguments that represent `next` values to be emitted.
- * @param {Scheduler} [scheduler] A {@link IScheduler} to use for scheduling
- * the emissions of the `next` notifications.
- * @return {Observable<T>} An Observable that emits each given input value.
- * @static true
- * @name of
- * @owner Observable
- */
- ArrayObservable.of = function () {
- var array = [];
- for (var _i = 0; _i < arguments.length; _i++) {
- array[_i - 0] = arguments[_i];
- }
- var scheduler = array[array.length - 1];
- if (isScheduler_1.isScheduler(scheduler)) {
- array.pop();
- }
- else {
- scheduler = null;
- }
- var len = array.length;
- if (len > 1) {
- return new ArrayObservable(array, scheduler);
- }
- else if (len === 1) {
- return new ScalarObservable_1.ScalarObservable(array[0], scheduler);
- }
- else {
- return new EmptyObservable_1.EmptyObservable(scheduler);
- }
- };
- ArrayObservable.dispatch = function (state) {
- var array = state.array, index = state.index, count = state.count, subscriber = state.subscriber;
- if (index >= count) {
- subscriber.complete();
- return;
- }
- subscriber.next(array[index]);
- if (subscriber.closed) {
- return;
- }
- state.index = index + 1;
- this.schedule(state);
- };
- ArrayObservable.prototype._subscribe = function (subscriber) {
- var index = 0;
- var array = this.array;
- var count = array.length;
- var scheduler = this.scheduler;
- if (scheduler) {
- return scheduler.schedule(ArrayObservable.dispatch, 0, {
- array: array, index: index, count: count, subscriber: subscriber
- });
- }
- else {
- for (var i = 0; i < count && !subscriber.closed; i++) {
- subscriber.next(array[i]);
- }
- subscriber.complete();
- }
+ return function (d, b) {
+ extendStatics(d, b);
+ function __() { this.constructor = d; }
+ d.prototype = b === null ? Object.create(b) : (__.prototype = b.prototype, new __());
};
- return ArrayObservable;
-}(Observable_1.Observable));
-exports.ArrayObservable = ArrayObservable;
-
-},{"../Observable":29,"../util/isScheduler":233,"./EmptyObservable":96,"./ScalarObservable":102}],94:[function(require,module,exports){
-"use strict";
-var __extends = (this && this.__extends) || function (d, b) {
- for (var p in b) if (b.hasOwnProperty(p)) d[p] = b[p];
- function __() { this.constructor = d; }
- d.prototype = b === null ? Object.create(b) : (__.prototype = b.prototype, new __());
-};
-var Subject_1 = require('../Subject');
-var Observable_1 = require('../Observable');
-var Subscriber_1 = require('../Subscriber');
-var Subscription_1 = require('../Subscription');
-var refCount_1 = require('../operators/refCount');
-/**
- * @class ConnectableObservable<T>
- */
+})();
+Object.defineProperty(exports, "__esModule", { value: true });
+var Subject_1 = require("../Subject");
+var Observable_1 = require("../Observable");
+var Subscriber_1 = require("../Subscriber");
+var Subscription_1 = require("../Subscription");
+var refCount_1 = require("../operators/refCount");
var ConnectableObservable = (function (_super) {
__extends(ConnectableObservable, _super);
function ConnectableObservable(source, subjectFactory) {
- _super.call(this);
- this.source = source;
- this.subjectFactory = subjectFactory;
- this._refCount = 0;
- this._isComplete = false;
+ var _this = _super.call(this) || this;
+ _this.source = source;
+ _this.subjectFactory = subjectFactory;
+ _this._refCount = 0;
+ _this._isComplete = false;
+ return _this;
}
ConnectableObservable.prototype._subscribe = function (subscriber) {
return this.getSubject().subscribe(subscriber);
var ConnectableSubscriber = (function (_super) {
__extends(ConnectableSubscriber, _super);
function ConnectableSubscriber(destination, connectable) {
- _super.call(this, destination);
- this.connectable = connectable;
+ var _this = _super.call(this, destination) || this;
+ _this.connectable = connectable;
+ return _this;
}
ConnectableSubscriber.prototype._error = function (err) {
this._unsubscribe();
var RefCountSubscriber = (function (_super) {
__extends(RefCountSubscriber, _super);
function RefCountSubscriber(destination, connectable) {
- _super.call(this, destination);
- this.connectable = connectable;
+ var _this = _super.call(this, destination) || this;
+ _this.connectable = connectable;
+ return _this;
}
RefCountSubscriber.prototype._unsubscribe = function () {
var connectable = this.connectable;
this.connection = null;
return;
}
- ///
- // Compare the local RefCountSubscriber's connection Subscription to the
- // connection Subscription on the shared ConnectableObservable. In cases
- // where the ConnectableObservable source synchronously emits values, and
- // the RefCountSubscriber's downstream Observers synchronously unsubscribe,
- // execution continues to here before the RefCountOperator has a chance to
- // supply the RefCountSubscriber with the shared connection Subscription.
- // For example:
- // ```
- // Observable.range(0, 10)
- // .publish()
- // .refCount()
- // .take(5)
- // .subscribe();
- // ```
- // In order to account for this case, RefCountSubscriber should only dispose
- // the ConnectableObservable's shared connection Subscription if the
- // connection Subscription exists, *and* either:
- // a. RefCountSubscriber doesn't have a reference to the shared connection
- // Subscription yet, or,
- // b. RefCountSubscriber's connection Subscription reference is identical
- // to the shared connection Subscription
- ///
var connection = this.connection;
var sharedConnection = connectable._connection;
this.connection = null;
return RefCountSubscriber;
}(Subscriber_1.Subscriber));
-},{"../Observable":29,"../Subject":34,"../Subscriber":36,"../Subscription":37,"../operators/refCount":189}],95:[function(require,module,exports){
-"use strict";
-var __extends = (this && this.__extends) || function (d, b) {
- for (var p in b) if (b.hasOwnProperty(p)) d[p] = b[p];
- function __() { this.constructor = d; }
- d.prototype = b === null ? Object.create(b) : (__.prototype = b.prototype, new __());
-};
-var Observable_1 = require('../Observable');
-var subscribeToResult_1 = require('../util/subscribeToResult');
-var OuterSubscriber_1 = require('../OuterSubscriber');
-/**
- * We need this JSDoc comment for affecting ESDoc.
- * @extends {Ignored}
- * @hide true
- */
-var DeferObservable = (function (_super) {
- __extends(DeferObservable, _super);
- function DeferObservable(observableFactory) {
- _super.call(this);
- this.observableFactory = observableFactory;
- }
- /**
- * Creates an Observable that, on subscribe, calls an Observable factory to
- * make an Observable for each new Observer.
- *
- * <span class="informal">Creates the Observable lazily, that is, only when it
- * is subscribed.
- * </span>
- *
- * <img src="./img/defer.png" width="100%">
- *
- * `defer` allows you to create the Observable only when the Observer
- * subscribes, and create a fresh Observable for each Observer. It waits until
- * an Observer subscribes to it, and then it generates an Observable,
- * typically with an Observable factory function. It does this afresh for each
- * subscriber, so although each subscriber may think it is subscribing to the
- * same Observable, in fact each subscriber gets its own individual
- * Observable.
- *
- * @example <caption>Subscribe to either an Observable of clicks or an Observable of interval, at random</caption>
- * var clicksOrInterval = Rx.Observable.defer(function () {
- * if (Math.random() > 0.5) {
- * return Rx.Observable.fromEvent(document, 'click');
- * } else {
- * return Rx.Observable.interval(1000);
- * }
- * });
- * clicksOrInterval.subscribe(x => console.log(x));
- *
- * // Results in the following behavior:
- * // If the result of Math.random() is greater than 0.5 it will listen
- * // for clicks anywhere on the "document"; when document is clicked it
- * // will log a MouseEvent object to the console. If the result is less
- * // than 0.5 it will emit ascending numbers, one every second(1000ms).
- *
- * @see {@link create}
- *
- * @param {function(): SubscribableOrPromise} observableFactory The Observable
- * factory function to invoke for each Observer that subscribes to the output
- * Observable. May also return a Promise, which will be converted on the fly
- * to an Observable.
- * @return {Observable} An Observable whose Observers' subscriptions trigger
- * an invocation of the given Observable factory function.
- * @static true
- * @name defer
- * @owner Observable
- */
- DeferObservable.create = function (observableFactory) {
- return new DeferObservable(observableFactory);
- };
- DeferObservable.prototype._subscribe = function (subscriber) {
- return new DeferSubscriber(subscriber, this.observableFactory);
- };
- return DeferObservable;
-}(Observable_1.Observable));
-exports.DeferObservable = DeferObservable;
-var DeferSubscriber = (function (_super) {
- __extends(DeferSubscriber, _super);
- function DeferSubscriber(destination, factory) {
- _super.call(this, destination);
- this.factory = factory;
- this.tryDefer();
- }
- DeferSubscriber.prototype.tryDefer = function () {
- try {
- this._callFactory();
- }
- catch (err) {
- this._error(err);
- }
- };
- DeferSubscriber.prototype._callFactory = function () {
- var result = this.factory();
- if (result) {
- this.add(subscribeToResult_1.subscribeToResult(this, result));
- }
- };
- return DeferSubscriber;
-}(OuterSubscriber_1.OuterSubscriber));
-
-},{"../Observable":29,"../OuterSubscriber":31,"../util/subscribeToResult":237}],96:[function(require,module,exports){
+},{"../Observable":32,"../Subject":37,"../Subscriber":39,"../Subscription":40,"../operators/refCount":134}],43:[function(require,module,exports){
"use strict";
-var __extends = (this && this.__extends) || function (d, b) {
- for (var p in b) if (b.hasOwnProperty(p)) d[p] = b[p];
- function __() { this.constructor = d; }
- d.prototype = b === null ? Object.create(b) : (__.prototype = b.prototype, new __());
-};
-var Observable_1 = require('../Observable');
-/**
- * We need this JSDoc comment for affecting ESDoc.
- * @extends {Ignored}
- * @hide true
- */
-var EmptyObservable = (function (_super) {
- __extends(EmptyObservable, _super);
- function EmptyObservable(scheduler) {
- _super.call(this);
- this.scheduler = scheduler;
+var __extends = (this && this.__extends) || (function () {
+ var extendStatics = function (d, b) {
+ extendStatics = Object.setPrototypeOf ||
+ ({ __proto__: [] } instanceof Array && function (d, b) { d.__proto__ = b; }) ||
+ function (d, b) { for (var p in b) if (b.hasOwnProperty(p)) d[p] = b[p]; };
+ return extendStatics(d, b);
}
- /**
- * Creates an Observable that emits no items to the Observer and immediately
- * emits a complete notification.
- *
- * <span class="informal">Just emits 'complete', and nothing else.
- * </span>
- *
- * <img src="./img/empty.png" width="100%">
- *
- * This static operator is useful for creating a simple Observable that only
- * emits the complete notification. It can be used for composing with other
- * Observables, such as in a {@link mergeMap}.
- *
- * @example <caption>Emit the number 7, then complete.</caption>
- * var result = Rx.Observable.empty().startWith(7);
- * result.subscribe(x => console.log(x));
- *
- * @example <caption>Map and flatten only odd numbers to the sequence 'a', 'b', 'c'</caption>
- * var interval = Rx.Observable.interval(1000);
- * var result = interval.mergeMap(x =>
- * x % 2 === 1 ? Rx.Observable.of('a', 'b', 'c') : Rx.Observable.empty()
- * );
- * result.subscribe(x => console.log(x));
- *
- * // Results in the following to the console:
- * // x is equal to the count on the interval eg(0,1,2,3,...)
- * // x will occur every 1000ms
- * // if x % 2 is equal to 1 print abc
- * // if x % 2 is not equal to 1 nothing will be output
- *
- * @see {@link create}
- * @see {@link never}
- * @see {@link of}
- * @see {@link throw}
- *
- * @param {Scheduler} [scheduler] A {@link IScheduler} to use for scheduling
- * the emission of the complete notification.
- * @return {Observable} An "empty" Observable: emits only the complete
- * notification.
- * @static true
- * @name empty
- * @owner Observable
- */
- EmptyObservable.create = function (scheduler) {
- return new EmptyObservable(scheduler);
- };
- EmptyObservable.dispatch = function (arg) {
- var subscriber = arg.subscriber;
- subscriber.complete();
+ return function (d, b) {
+ extendStatics(d, b);
+ function __() { this.constructor = d; }
+ d.prototype = b === null ? Object.create(b) : (__.prototype = b.prototype, new __());
};
- EmptyObservable.prototype._subscribe = function (subscriber) {
- var scheduler = this.scheduler;
- if (scheduler) {
- return scheduler.schedule(EmptyObservable.dispatch, 0, { subscriber: subscriber });
+})();
+Object.defineProperty(exports, "__esModule", { value: true });
+var Observable_1 = require("../Observable");
+var asap_1 = require("../scheduler/asap");
+var isNumeric_1 = require("../util/isNumeric");
+var SubscribeOnObservable = (function (_super) {
+ __extends(SubscribeOnObservable, _super);
+ function SubscribeOnObservable(source, delayTime, scheduler) {
+ if (delayTime === void 0) { delayTime = 0; }
+ if (scheduler === void 0) { scheduler = asap_1.asap; }
+ var _this = _super.call(this) || this;
+ _this.source = source;
+ _this.delayTime = delayTime;
+ _this.scheduler = scheduler;
+ if (!isNumeric_1.isNumeric(delayTime) || delayTime < 0) {
+ _this.delayTime = 0;
}
- else {
- subscriber.complete();
+ if (!scheduler || typeof scheduler.schedule !== 'function') {
+ _this.scheduler = asap_1.asap;
}
- };
- return EmptyObservable;
-}(Observable_1.Observable));
-exports.EmptyObservable = EmptyObservable;
-
-},{"../Observable":29}],97:[function(require,module,exports){
-"use strict";
-var __extends = (this && this.__extends) || function (d, b) {
- for (var p in b) if (b.hasOwnProperty(p)) d[p] = b[p];
- function __() { this.constructor = d; }
- d.prototype = b === null ? Object.create(b) : (__.prototype = b.prototype, new __());
-};
-var Observable_1 = require('../Observable');
-/**
- * We need this JSDoc comment for affecting ESDoc.
- * @extends {Ignored}
- * @hide true
- */
-var ErrorObservable = (function (_super) {
- __extends(ErrorObservable, _super);
- function ErrorObservable(error, scheduler) {
- _super.call(this);
- this.error = error;
- this.scheduler = scheduler;
+ return _this;
}
- /**
- * Creates an Observable that emits no items to the Observer and immediately
- * emits an error notification.
- *
- * <span class="informal">Just emits 'error', and nothing else.
- * </span>
- *
- * <img src="./img/throw.png" width="100%">
- *
- * This static operator is useful for creating a simple Observable that only
- * emits the error notification. It can be used for composing with other
- * Observables, such as in a {@link mergeMap}.
- *
- * @example <caption>Emit the number 7, then emit an error.</caption>
- * var result = Rx.Observable.throw(new Error('oops!')).startWith(7);
- * result.subscribe(x => console.log(x), e => console.error(e));
- *
- * @example <caption>Map and flatten numbers to the sequence 'a', 'b', 'c', but throw an error for 13</caption>
- * var interval = Rx.Observable.interval(1000);
- * var result = interval.mergeMap(x =>
- * x === 13 ?
- * Rx.Observable.throw('Thirteens are bad') :
- * Rx.Observable.of('a', 'b', 'c')
- * );
- * result.subscribe(x => console.log(x), e => console.error(e));
- *
- * @see {@link create}
- * @see {@link empty}
- * @see {@link never}
- * @see {@link of}
- *
- * @param {any} error The particular Error to pass to the error notification.
- * @param {Scheduler} [scheduler] A {@link IScheduler} to use for scheduling
- * the emission of the error notification.
- * @return {Observable} An error Observable: emits only the error notification
- * using the given error argument.
- * @static true
- * @name throw
- * @owner Observable
- */
- ErrorObservable.create = function (error, scheduler) {
- return new ErrorObservable(error, scheduler);
+ SubscribeOnObservable.create = function (source, delay, scheduler) {
+ if (delay === void 0) { delay = 0; }
+ if (scheduler === void 0) { scheduler = asap_1.asap; }
+ return new SubscribeOnObservable(source, delay, scheduler);
};
- ErrorObservable.dispatch = function (arg) {
- var error = arg.error, subscriber = arg.subscriber;
- subscriber.error(error);
+ SubscribeOnObservable.dispatch = function (arg) {
+ var source = arg.source, subscriber = arg.subscriber;
+ return this.add(source.subscribe(subscriber));
};
- ErrorObservable.prototype._subscribe = function (subscriber) {
- var error = this.error;
+ SubscribeOnObservable.prototype._subscribe = function (subscriber) {
+ var delay = this.delayTime;
+ var source = this.source;
var scheduler = this.scheduler;
- subscriber.syncErrorThrowable = true;
- if (scheduler) {
- return scheduler.schedule(ErrorObservable.dispatch, 0, {
- error: error, subscriber: subscriber
- });
- }
- else {
- subscriber.error(error);
- }
+ return scheduler.schedule(SubscribeOnObservable.dispatch, delay, {
+ source: source, subscriber: subscriber
+ });
};
- return ErrorObservable;
+ return SubscribeOnObservable;
}(Observable_1.Observable));
-exports.ErrorObservable = ErrorObservable;
+exports.SubscribeOnObservable = SubscribeOnObservable;
-},{"../Observable":29}],98:[function(require,module,exports){
+},{"../Observable":32,"../scheduler/asap":187,"../util/isNumeric":209}],44:[function(require,module,exports){
"use strict";
-var __extends = (this && this.__extends) || function (d, b) {
- for (var p in b) if (b.hasOwnProperty(p)) d[p] = b[p];
- function __() { this.constructor = d; }
- d.prototype = b === null ? Object.create(b) : (__.prototype = b.prototype, new __());
-};
-var Observable_1 = require('../Observable');
-var tryCatch_1 = require('../util/tryCatch');
-var isFunction_1 = require('../util/isFunction');
-var errorObject_1 = require('../util/errorObject');
-var Subscription_1 = require('../Subscription');
-var toString = Object.prototype.toString;
-function isNodeStyleEventEmitter(sourceObj) {
- return !!sourceObj && typeof sourceObj.addListener === 'function' && typeof sourceObj.removeListener === 'function';
-}
-function isJQueryStyleEventEmitter(sourceObj) {
- return !!sourceObj && typeof sourceObj.on === 'function' && typeof sourceObj.off === 'function';
-}
-function isNodeList(sourceObj) {
- return !!sourceObj && toString.call(sourceObj) === '[object NodeList]';
-}
-function isHTMLCollection(sourceObj) {
- return !!sourceObj && toString.call(sourceObj) === '[object HTMLCollection]';
-}
-function isEventTarget(sourceObj) {
- return !!sourceObj && typeof sourceObj.addEventListener === 'function' && typeof sourceObj.removeEventListener === 'function';
-}
-/**
- * We need this JSDoc comment for affecting ESDoc.
- * @extends {Ignored}
- * @hide true
- */
-var FromEventObservable = (function (_super) {
- __extends(FromEventObservable, _super);
- function FromEventObservable(sourceObj, eventName, selector, options) {
- _super.call(this);
- this.sourceObj = sourceObj;
- this.eventName = eventName;
- this.selector = selector;
- this.options = options;
- }
- /* tslint:enable:max-line-length */
- /**
- * Creates an Observable that emits events of a specific type coming from the
- * given event target.
- *
- * <span class="informal">Creates an Observable from DOM events, or Node.js
- * EventEmitter events or others.</span>
- *
- * <img src="./img/fromEvent.png" width="100%">
- *
- * `fromEvent` accepts as a first argument event target, which is an object with methods
- * for registering event handler functions. As a second argument it takes string that indicates
- * type of event we want to listen for. `fromEvent` supports selected types of event targets,
- * which are described in detail below. If your event target does not match any of the ones listed,
- * you should use {@link fromEventPattern}, which can be used on arbitrary APIs.
- * When it comes to APIs supported by `fromEvent`, their methods for adding and removing event
- * handler functions have different names, but they all accept a string describing event type
- * and function itself, which will be called whenever said event happens.
- *
- * Every time resulting Observable is subscribed, event handler function will be registered
- * to event target on given event type. When that event fires, value
- * passed as a first argument to registered function will be emitted by output Observable.
- * When Observable is unsubscribed, function will be unregistered from event target.
- *
- * Note that if event target calls registered function with more than one argument, second
- * and following arguments will not appear in resulting stream. In order to get access to them,
- * you can pass to `fromEvent` optional project function, which will be called with all arguments
- * passed to event handler. Output Observable will then emit value returned by project function,
- * instead of the usual value.
- *
- * Remember that event targets listed below are checked via duck typing. It means that
- * no matter what kind of object you have and no matter what environment you work in,
- * you can safely use `fromEvent` on that object if it exposes described methods (provided
- * of course they behave as was described above). So for example if Node.js library exposes
- * event target which has the same method names as DOM EventTarget, `fromEvent` is still
- * a good choice.
- *
- * If the API you use is more callback then event handler oriented (subscribed
- * callback function fires only once and thus there is no need to manually
- * unregister it), you should use {@link bindCallback} or {@link bindNodeCallback}
- * instead.
- *
- * `fromEvent` supports following types of event targets:
- *
- * **DOM EventTarget**
- *
- * This is an object with `addEventListener` and `removeEventListener` methods.
- *
- * In the browser, `addEventListener` accepts - apart from event type string and event
- * handler function arguments - optional third parameter, which is either an object or boolean,
- * both used for additional configuration how and when passed function will be called. When
- * `fromEvent` is used with event target of that type, you can provide this values
- * as third parameter as well.
- *
- * **Node.js EventEmitter**
- *
- * An object with `addListener` and `removeListener` methods.
- *
- * **JQuery-style event target**
- *
- * An object with `on` and `off` methods
- *
- * **DOM NodeList**
- *
- * List of DOM Nodes, returned for example by `document.querySelectorAll` or `Node.childNodes`.
- *
- * Although this collection is not event target in itself, `fromEvent` will iterate over all Nodes
- * it contains and install event handler function in every of them. When returned Observable
- * is unsubscribed, function will be removed from all Nodes.
- *
- * **DOM HtmlCollection**
- *
- * Just as in case of NodeList it is a collection of DOM nodes. Here as well event handler function is
- * installed and removed in each of elements.
- *
- *
- * @example <caption>Emits clicks happening on the DOM document</caption>
- * var clicks = Rx.Observable.fromEvent(document, 'click');
- * clicks.subscribe(x => console.log(x));
- *
- * // Results in:
- * // MouseEvent object logged to console every time a click
- * // occurs on the document.
- *
- *
- * @example <caption>Use addEventListener with capture option</caption>
- * var clicksInDocument = Rx.Observable.fromEvent(document, 'click', true); // note optional configuration parameter
- * // which will be passed to addEventListener
- * var clicksInDiv = Rx.Observable.fromEvent(someDivInDocument, 'click');
- *
- * clicksInDocument.subscribe(() => console.log('document'));
- * clicksInDiv.subscribe(() => console.log('div'));
- *
- * // By default events bubble UP in DOM tree, so normally
- * // when we would click on div in document
- * // "div" would be logged first and then "document".
- * // Since we specified optional `capture` option, document
- * // will catch event when it goes DOWN DOM tree, so console
- * // will log "document" and then "div".
- *
- * @see {@link bindCallback}
- * @see {@link bindNodeCallback}
- * @see {@link fromEventPattern}
- *
- * @param {EventTargetLike} target The DOM EventTarget, Node.js
- * EventEmitter, JQuery-like event target, NodeList or HTMLCollection to attach the event handler to.
- * @param {string} eventName The event name of interest, being emitted by the
- * `target`.
- * @param {EventListenerOptions} [options] Options to pass through to addEventListener
- * @param {SelectorMethodSignature<T>} [selector] An optional function to
- * post-process results. It takes the arguments from the event handler and
- * should return a single value.
- * @return {Observable<T>}
- * @static true
- * @name fromEvent
- * @owner Observable
- */
- FromEventObservable.create = function (target, eventName, options, selector) {
- if (isFunction_1.isFunction(options)) {
- selector = options;
- options = undefined;
- }
- return new FromEventObservable(target, eventName, selector, options);
- };
- FromEventObservable.setupSubscription = function (sourceObj, eventName, handler, subscriber, options) {
- var unsubscribe;
- if (isNodeList(sourceObj) || isHTMLCollection(sourceObj)) {
- for (var i = 0, len = sourceObj.length; i < len; i++) {
- FromEventObservable.setupSubscription(sourceObj[i], eventName, handler, subscriber, options);
- }
- }
- else if (isEventTarget(sourceObj)) {
- var source_1 = sourceObj;
- sourceObj.addEventListener(eventName, handler, options);
- unsubscribe = function () { return source_1.removeEventListener(eventName, handler); };
- }
- else if (isJQueryStyleEventEmitter(sourceObj)) {
- var source_2 = sourceObj;
- sourceObj.on(eventName, handler);
- unsubscribe = function () { return source_2.off(eventName, handler); };
- }
- else if (isNodeStyleEventEmitter(sourceObj)) {
- var source_3 = sourceObj;
- sourceObj.addListener(eventName, handler);
- unsubscribe = function () { return source_3.removeListener(eventName, handler); };
+Object.defineProperty(exports, "__esModule", { value: true });
+var Observable_1 = require("../Observable");
+var AsyncSubject_1 = require("../AsyncSubject");
+var map_1 = require("../operators/map");
+var canReportError_1 = require("../util/canReportError");
+var isArray_1 = require("../util/isArray");
+var isScheduler_1 = require("../util/isScheduler");
+function bindCallback(callbackFunc, resultSelector, scheduler) {
+ if (resultSelector) {
+ if (isScheduler_1.isScheduler(resultSelector)) {
+ scheduler = resultSelector;
}
else {
- throw new TypeError('Invalid event target');
- }
- subscriber.add(new Subscription_1.Subscription(unsubscribe));
- };
- FromEventObservable.prototype._subscribe = function (subscriber) {
- var sourceObj = this.sourceObj;
- var eventName = this.eventName;
- var options = this.options;
- var selector = this.selector;
- var handler = selector ? function () {
- var args = [];
- for (var _i = 0; _i < arguments.length; _i++) {
- args[_i - 0] = arguments[_i];
- }
- var result = tryCatch_1.tryCatch(selector).apply(void 0, args);
- if (result === errorObject_1.errorObject) {
- subscriber.error(errorObject_1.errorObject.e);
- }
- else {
- subscriber.next(result);
- }
- } : function (e) { return subscriber.next(e); };
- FromEventObservable.setupSubscription(sourceObj, eventName, handler, subscriber, options);
- };
- return FromEventObservable;
-}(Observable_1.Observable));
-exports.FromEventObservable = FromEventObservable;
-
-},{"../Observable":29,"../Subscription":37,"../util/errorObject":224,"../util/isFunction":229,"../util/tryCatch":239}],99:[function(require,module,exports){
-"use strict";
-var __extends = (this && this.__extends) || function (d, b) {
- for (var p in b) if (b.hasOwnProperty(p)) d[p] = b[p];
- function __() { this.constructor = d; }
- d.prototype = b === null ? Object.create(b) : (__.prototype = b.prototype, new __());
-};
-var isArray_1 = require('../util/isArray');
-var isArrayLike_1 = require('../util/isArrayLike');
-var isPromise_1 = require('../util/isPromise');
-var PromiseObservable_1 = require('./PromiseObservable');
-var IteratorObservable_1 = require('./IteratorObservable');
-var ArrayObservable_1 = require('./ArrayObservable');
-var ArrayLikeObservable_1 = require('./ArrayLikeObservable');
-var iterator_1 = require('../symbol/iterator');
-var Observable_1 = require('../Observable');
-var observeOn_1 = require('../operators/observeOn');
-var observable_1 = require('../symbol/observable');
-/**
- * We need this JSDoc comment for affecting ESDoc.
- * @extends {Ignored}
- * @hide true
- */
-var FromObservable = (function (_super) {
- __extends(FromObservable, _super);
- function FromObservable(ish, scheduler) {
- _super.call(this, null);
- this.ish = ish;
- this.scheduler = scheduler;
- }
- /**
- * Creates an Observable from an Array, an array-like object, a Promise, an
- * iterable object, or an Observable-like object.
- *
- * <span class="informal">Converts almost anything to an Observable.</span>
- *
- * <img src="./img/from.png" width="100%">
- *
- * Convert various other objects and data types into Observables. `from`
- * converts a Promise or an array-like or an
- * [iterable](https://developer.mozilla.org/en-US/docs/Web/JavaScript/Reference/Iteration_protocols#iterable)
- * object into an Observable that emits the items in that promise or array or
- * iterable. A String, in this context, is treated as an array of characters.
- * Observable-like objects (contains a function named with the ES2015 Symbol
- * for Observable) can also be converted through this operator.
- *
- * @example <caption>Converts an array to an Observable</caption>
- * var array = [10, 20, 30];
- * var result = Rx.Observable.from(array);
- * result.subscribe(x => console.log(x));
- *
- * // Results in the following:
- * // 10 20 30
- *
- * @example <caption>Convert an infinite iterable (from a generator) to an Observable</caption>
- * function* generateDoubles(seed) {
- * var i = seed;
- * while (true) {
- * yield i;
- * i = 2 * i; // double it
- * }
- * }
- *
- * var iterator = generateDoubles(3);
- * var result = Rx.Observable.from(iterator).take(10);
- * result.subscribe(x => console.log(x));
- *
- * // Results in the following:
- * // 3 6 12 24 48 96 192 384 768 1536
- *
- * @see {@link create}
- * @see {@link fromEvent}
- * @see {@link fromEventPattern}
- * @see {@link fromPromise}
- *
- * @param {ObservableInput<T>} ish A subscribable object, a Promise, an
- * Observable-like, an Array, an iterable or an array-like object to be
- * converted.
- * @param {Scheduler} [scheduler] The scheduler on which to schedule the
- * emissions of values.
- * @return {Observable<T>} The Observable whose values are originally from the
- * input object that was converted.
- * @static true
- * @name from
- * @owner Observable
- */
- FromObservable.create = function (ish, scheduler) {
- if (ish != null) {
- if (typeof ish[observable_1.observable] === 'function') {
- if (ish instanceof Observable_1.Observable && !scheduler) {
- return ish;
+ return function () {
+ var args = [];
+ for (var _i = 0; _i < arguments.length; _i++) {
+ args[_i] = arguments[_i];
}
- return new FromObservable(ish, scheduler);
- }
- else if (isArray_1.isArray(ish)) {
- return new ArrayObservable_1.ArrayObservable(ish, scheduler);
- }
- else if (isPromise_1.isPromise(ish)) {
- return new PromiseObservable_1.PromiseObservable(ish, scheduler);
- }
- else if (typeof ish[iterator_1.iterator] === 'function' || typeof ish === 'string') {
- return new IteratorObservable_1.IteratorObservable(ish, scheduler);
- }
- else if (isArrayLike_1.isArrayLike(ish)) {
- return new ArrayLikeObservable_1.ArrayLikeObservable(ish, scheduler);
- }
- }
- throw new TypeError((ish !== null && typeof ish || ish) + ' is not observable');
- };
- FromObservable.prototype._subscribe = function (subscriber) {
- var ish = this.ish;
- var scheduler = this.scheduler;
- if (scheduler == null) {
- return ish[observable_1.observable]().subscribe(subscriber);
- }
- else {
- return ish[observable_1.observable]().subscribe(new observeOn_1.ObserveOnSubscriber(subscriber, scheduler, 0));
- }
- };
- return FromObservable;
-}(Observable_1.Observable));
-exports.FromObservable = FromObservable;
-
-},{"../Observable":29,"../operators/observeOn":183,"../symbol/iterator":214,"../symbol/observable":215,"../util/isArray":226,"../util/isArrayLike":227,"../util/isPromise":232,"./ArrayLikeObservable":92,"./ArrayObservable":93,"./IteratorObservable":100,"./PromiseObservable":101}],100:[function(require,module,exports){
-"use strict";
-var __extends = (this && this.__extends) || function (d, b) {
- for (var p in b) if (b.hasOwnProperty(p)) d[p] = b[p];
- function __() { this.constructor = d; }
- d.prototype = b === null ? Object.create(b) : (__.prototype = b.prototype, new __());
-};
-var root_1 = require('../util/root');
-var Observable_1 = require('../Observable');
-var iterator_1 = require('../symbol/iterator');
-/**
- * We need this JSDoc comment for affecting ESDoc.
- * @extends {Ignored}
- * @hide true
- */
-var IteratorObservable = (function (_super) {
- __extends(IteratorObservable, _super);
- function IteratorObservable(iterator, scheduler) {
- _super.call(this);
- this.scheduler = scheduler;
- if (iterator == null) {
- throw new Error('iterator cannot be null.');
+ return bindCallback(callbackFunc, scheduler).apply(void 0, args).pipe(map_1.map(function (args) { return isArray_1.isArray(args) ? resultSelector.apply(void 0, args) : resultSelector(args); }));
+ };
}
- this.iterator = getIterator(iterator);
}
- IteratorObservable.create = function (iterator, scheduler) {
- return new IteratorObservable(iterator, scheduler);
- };
- IteratorObservable.dispatch = function (state) {
- var index = state.index, hasError = state.hasError, iterator = state.iterator, subscriber = state.subscriber;
- if (hasError) {
- subscriber.error(state.error);
- return;
- }
- var result = iterator.next();
- if (result.done) {
- subscriber.complete();
- return;
- }
- subscriber.next(result.value);
- state.index = index + 1;
- if (subscriber.closed) {
- if (typeof iterator.return === 'function') {
- iterator.return();
- }
- return;
- }
- this.schedule(state);
- };
- IteratorObservable.prototype._subscribe = function (subscriber) {
- var index = 0;
- var _a = this, iterator = _a.iterator, scheduler = _a.scheduler;
- if (scheduler) {
- return scheduler.schedule(IteratorObservable.dispatch, 0, {
- index: index, iterator: iterator, subscriber: subscriber
- });
- }
- else {
- do {
- var result = iterator.next();
- if (result.done) {
- subscriber.complete();
- break;
- }
- else {
- subscriber.next(result.value);
- }
- if (subscriber.closed) {
- if (typeof iterator.return === 'function') {
- iterator.return();
- }
- break;
- }
- } while (true);
+ return function () {
+ var args = [];
+ for (var _i = 0; _i < arguments.length; _i++) {
+ args[_i] = arguments[_i];
}
- };
- return IteratorObservable;
-}(Observable_1.Observable));
-exports.IteratorObservable = IteratorObservable;
-var StringIterator = (function () {
- function StringIterator(str, idx, len) {
- if (idx === void 0) { idx = 0; }
- if (len === void 0) { len = str.length; }
- this.str = str;
- this.idx = idx;
- this.len = len;
- }
- StringIterator.prototype[iterator_1.iterator] = function () { return (this); };
- StringIterator.prototype.next = function () {
- return this.idx < this.len ? {
- done: false,
- value: this.str.charAt(this.idx++)
- } : {
- done: true,
- value: undefined
- };
- };
- return StringIterator;
-}());
-var ArrayIterator = (function () {
- function ArrayIterator(arr, idx, len) {
- if (idx === void 0) { idx = 0; }
- if (len === void 0) { len = toLength(arr); }
- this.arr = arr;
- this.idx = idx;
- this.len = len;
- }
- ArrayIterator.prototype[iterator_1.iterator] = function () { return this; };
- ArrayIterator.prototype.next = function () {
- return this.idx < this.len ? {
- done: false,
- value: this.arr[this.idx++]
- } : {
- done: true,
- value: undefined
+ var context = this;
+ var subject;
+ var params = {
+ context: context,
+ subject: subject,
+ callbackFunc: callbackFunc,
+ scheduler: scheduler,
};
- };
- return ArrayIterator;
-}());
-function getIterator(obj) {
- var i = obj[iterator_1.iterator];
- if (!i && typeof obj === 'string') {
- return new StringIterator(obj);
- }
- if (!i && obj.length !== undefined) {
- return new ArrayIterator(obj);
- }
- if (!i) {
- throw new TypeError('object is not iterable');
- }
- return obj[iterator_1.iterator]();
-}
-var maxSafeInteger = Math.pow(2, 53) - 1;
-function toLength(o) {
- var len = +o.length;
- if (isNaN(len)) {
- return 0;
- }
- if (len === 0 || !numberIsFinite(len)) {
- return len;
- }
- len = sign(len) * Math.floor(Math.abs(len));
- if (len <= 0) {
- return 0;
- }
- if (len > maxSafeInteger) {
- return maxSafeInteger;
- }
- return len;
-}
-function numberIsFinite(value) {
- return typeof value === 'number' && root_1.root.isFinite(value);
-}
-function sign(value) {
- var valueAsNumber = +value;
- if (valueAsNumber === 0) {
- return valueAsNumber;
- }
- if (isNaN(valueAsNumber)) {
- return valueAsNumber;
- }
- return valueAsNumber < 0 ? -1 : 1;
-}
-
-},{"../Observable":29,"../symbol/iterator":214,"../util/root":236}],101:[function(require,module,exports){
-"use strict";
-var __extends = (this && this.__extends) || function (d, b) {
- for (var p in b) if (b.hasOwnProperty(p)) d[p] = b[p];
- function __() { this.constructor = d; }
- d.prototype = b === null ? Object.create(b) : (__.prototype = b.prototype, new __());
-};
-var root_1 = require('../util/root');
-var Observable_1 = require('../Observable');
-/**
- * We need this JSDoc comment for affecting ESDoc.
- * @extends {Ignored}
- * @hide true
- */
-var PromiseObservable = (function (_super) {
- __extends(PromiseObservable, _super);
- function PromiseObservable(promise, scheduler) {
- _super.call(this);
- this.promise = promise;
- this.scheduler = scheduler;
- }
- /**
- * Converts a Promise to an Observable.
- *
- * <span class="informal">Returns an Observable that just emits the Promise's
- * resolved value, then completes.</span>
- *
- * Converts an ES2015 Promise or a Promises/A+ spec compliant Promise to an
- * Observable. If the Promise resolves with a value, the output Observable
- * emits that resolved value as a `next`, and then completes. If the Promise
- * is rejected, then the output Observable emits the corresponding Error.
- *
- * @example <caption>Convert the Promise returned by Fetch to an Observable</caption>
- * var result = Rx.Observable.fromPromise(fetch('http://myserver.com/'));
- * result.subscribe(x => console.log(x), e => console.error(e));
- *
- * @see {@link bindCallback}
- * @see {@link from}
- *
- * @param {PromiseLike<T>} promise The promise to be converted.
- * @param {Scheduler} [scheduler] An optional IScheduler to use for scheduling
- * the delivery of the resolved value (or the rejection).
- * @return {Observable<T>} An Observable which wraps the Promise.
- * @static true
- * @name fromPromise
- * @owner Observable
- */
- PromiseObservable.create = function (promise, scheduler) {
- return new PromiseObservable(promise, scheduler);
- };
- PromiseObservable.prototype._subscribe = function (subscriber) {
- var _this = this;
- var promise = this.promise;
- var scheduler = this.scheduler;
- if (scheduler == null) {
- if (this._isScalar) {
- if (!subscriber.closed) {
- subscriber.next(this.value);
- subscriber.complete();
- }
- }
- else {
- promise.then(function (value) {
- _this.value = value;
- _this._isScalar = true;
- if (!subscriber.closed) {
- subscriber.next(value);
- subscriber.complete();
+ return new Observable_1.Observable(function (subscriber) {
+ if (!scheduler) {
+ if (!subject) {
+ subject = new AsyncSubject_1.AsyncSubject();
+ var handler = function () {
+ var innerArgs = [];
+ for (var _i = 0; _i < arguments.length; _i++) {
+ innerArgs[_i] = arguments[_i];
+ }
+ subject.next(innerArgs.length <= 1 ? innerArgs[0] : innerArgs);
+ subject.complete();
+ };
+ try {
+ callbackFunc.apply(context, args.concat([handler]));
}
- }, function (err) {
- if (!subscriber.closed) {
- subscriber.error(err);
+ catch (err) {
+ if (canReportError_1.canReportError(subject)) {
+ subject.error(err);
+ }
+ else {
+ console.warn(err);
+ }
}
- })
- .then(null, function (err) {
- // escape the promise trap, throw unhandled errors
- root_1.root.setTimeout(function () { throw err; });
- });
- }
- }
- else {
- if (this._isScalar) {
- if (!subscriber.closed) {
- return scheduler.schedule(dispatchNext, 0, { value: this.value, subscriber: subscriber });
}
+ return subject.subscribe(subscriber);
}
else {
- promise.then(function (value) {
- _this.value = value;
- _this._isScalar = true;
- if (!subscriber.closed) {
- subscriber.add(scheduler.schedule(dispatchNext, 0, { value: value, subscriber: subscriber }));
- }
- }, function (err) {
- if (!subscriber.closed) {
- subscriber.add(scheduler.schedule(dispatchError, 0, { err: err, subscriber: subscriber }));
- }
- })
- .then(null, function (err) {
- // escape the promise trap, throw unhandled errors
- root_1.root.setTimeout(function () { throw err; });
- });
+ var state = {
+ args: args, subscriber: subscriber, params: params,
+ };
+ return scheduler.schedule(dispatch, 0, state);
}
- }
+ });
};
- return PromiseObservable;
-}(Observable_1.Observable));
-exports.PromiseObservable = PromiseObservable;
-function dispatchNext(arg) {
- var value = arg.value, subscriber = arg.subscriber;
- if (!subscriber.closed) {
- subscriber.next(value);
- subscriber.complete();
- }
}
-function dispatchError(arg) {
- var err = arg.err, subscriber = arg.subscriber;
- if (!subscriber.closed) {
- subscriber.error(err);
+exports.bindCallback = bindCallback;
+function dispatch(state) {
+ var _this = this;
+ var self = this;
+ var args = state.args, subscriber = state.subscriber, params = state.params;
+ var callbackFunc = params.callbackFunc, context = params.context, scheduler = params.scheduler;
+ var subject = params.subject;
+ if (!subject) {
+ subject = params.subject = new AsyncSubject_1.AsyncSubject();
+ var handler = function () {
+ var innerArgs = [];
+ for (var _i = 0; _i < arguments.length; _i++) {
+ innerArgs[_i] = arguments[_i];
+ }
+ var value = innerArgs.length <= 1 ? innerArgs[0] : innerArgs;
+ _this.add(scheduler.schedule(dispatchNext, 0, { value: value, subject: subject }));
+ };
+ try {
+ callbackFunc.apply(context, args.concat([handler]));
+ }
+ catch (err) {
+ subject.error(err);
+ }
}
+ this.add(subject.subscribe(subscriber));
+}
+function dispatchNext(state) {
+ var value = state.value, subject = state.subject;
+ subject.next(value);
+ subject.complete();
+}
+function dispatchError(state) {
+ var err = state.err, subject = state.subject;
+ subject.error(err);
}
-},{"../Observable":29,"../util/root":236}],102:[function(require,module,exports){
+},{"../AsyncSubject":28,"../Observable":32,"../operators/map":112,"../util/canReportError":199,"../util/isArray":203,"../util/isScheduler":213}],45:[function(require,module,exports){
"use strict";
-var __extends = (this && this.__extends) || function (d, b) {
- for (var p in b) if (b.hasOwnProperty(p)) d[p] = b[p];
- function __() { this.constructor = d; }
- d.prototype = b === null ? Object.create(b) : (__.prototype = b.prototype, new __());
-};
-var Observable_1 = require('../Observable');
-/**
- * We need this JSDoc comment for affecting ESDoc.
- * @extends {Ignored}
- * @hide true
- */
-var ScalarObservable = (function (_super) {
- __extends(ScalarObservable, _super);
- function ScalarObservable(value, scheduler) {
- _super.call(this);
- this.value = value;
- this.scheduler = scheduler;
- this._isScalar = true;
- if (scheduler) {
- this._isScalar = false;
- }
- }
- ScalarObservable.create = function (value, scheduler) {
- return new ScalarObservable(value, scheduler);
- };
- ScalarObservable.dispatch = function (state) {
- var done = state.done, value = state.value, subscriber = state.subscriber;
- if (done) {
- subscriber.complete();
- return;
- }
- subscriber.next(value);
- if (subscriber.closed) {
- return;
- }
- state.done = true;
- this.schedule(state);
- };
- ScalarObservable.prototype._subscribe = function (subscriber) {
- var value = this.value;
- var scheduler = this.scheduler;
- if (scheduler) {
- return scheduler.schedule(ScalarObservable.dispatch, 0, {
- done: false, value: value, subscriber: subscriber
- });
+Object.defineProperty(exports, "__esModule", { value: true });
+var Observable_1 = require("../Observable");
+var AsyncSubject_1 = require("../AsyncSubject");
+var map_1 = require("../operators/map");
+var canReportError_1 = require("../util/canReportError");
+var isScheduler_1 = require("../util/isScheduler");
+var isArray_1 = require("../util/isArray");
+function bindNodeCallback(callbackFunc, resultSelector, scheduler) {
+ if (resultSelector) {
+ if (isScheduler_1.isScheduler(resultSelector)) {
+ scheduler = resultSelector;
}
else {
- subscriber.next(value);
- if (!subscriber.closed) {
- subscriber.complete();
- }
+ return function () {
+ var args = [];
+ for (var _i = 0; _i < arguments.length; _i++) {
+ args[_i] = arguments[_i];
+ }
+ return bindNodeCallback(callbackFunc, scheduler).apply(void 0, args).pipe(map_1.map(function (args) { return isArray_1.isArray(args) ? resultSelector.apply(void 0, args) : resultSelector(args); }));
+ };
}
+ }
+ return function () {
+ var args = [];
+ for (var _i = 0; _i < arguments.length; _i++) {
+ args[_i] = arguments[_i];
+ }
+ var params = {
+ subject: undefined,
+ args: args,
+ callbackFunc: callbackFunc,
+ scheduler: scheduler,
+ context: this,
+ };
+ return new Observable_1.Observable(function (subscriber) {
+ var context = params.context;
+ var subject = params.subject;
+ if (!scheduler) {
+ if (!subject) {
+ subject = params.subject = new AsyncSubject_1.AsyncSubject();
+ var handler = function () {
+ var innerArgs = [];
+ for (var _i = 0; _i < arguments.length; _i++) {
+ innerArgs[_i] = arguments[_i];
+ }
+ var err = innerArgs.shift();
+ if (err) {
+ subject.error(err);
+ return;
+ }
+ subject.next(innerArgs.length <= 1 ? innerArgs[0] : innerArgs);
+ subject.complete();
+ };
+ try {
+ callbackFunc.apply(context, args.concat([handler]));
+ }
+ catch (err) {
+ if (canReportError_1.canReportError(subject)) {
+ subject.error(err);
+ }
+ else {
+ console.warn(err);
+ }
+ }
+ }
+ return subject.subscribe(subscriber);
+ }
+ else {
+ return scheduler.schedule(dispatch, 0, { params: params, subscriber: subscriber, context: context });
+ }
+ });
};
- return ScalarObservable;
-}(Observable_1.Observable));
-exports.ScalarObservable = ScalarObservable;
-
-},{"../Observable":29}],103:[function(require,module,exports){
-"use strict";
-var __extends = (this && this.__extends) || function (d, b) {
- for (var p in b) if (b.hasOwnProperty(p)) d[p] = b[p];
- function __() { this.constructor = d; }
- d.prototype = b === null ? Object.create(b) : (__.prototype = b.prototype, new __());
-};
-var isNumeric_1 = require('../util/isNumeric');
-var Observable_1 = require('../Observable');
-var async_1 = require('../scheduler/async');
-var isScheduler_1 = require('../util/isScheduler');
-var isDate_1 = require('../util/isDate');
-/**
- * We need this JSDoc comment for affecting ESDoc.
- * @extends {Ignored}
- * @hide true
- */
-var TimerObservable = (function (_super) {
- __extends(TimerObservable, _super);
- function TimerObservable(dueTime, period, scheduler) {
- if (dueTime === void 0) { dueTime = 0; }
- _super.call(this);
- this.period = -1;
- this.dueTime = 0;
- if (isNumeric_1.isNumeric(period)) {
- this.period = Number(period) < 1 && 1 || Number(period);
- }
- else if (isScheduler_1.isScheduler(period)) {
- scheduler = period;
- }
- if (!isScheduler_1.isScheduler(scheduler)) {
- scheduler = async_1.async;
- }
- this.scheduler = scheduler;
- this.dueTime = isDate_1.isDate(dueTime) ?
- (+dueTime - this.scheduler.now()) :
- dueTime;
- }
- /**
- * Creates an Observable that starts emitting after an `initialDelay` and
- * emits ever increasing numbers after each `period` of time thereafter.
- *
- * <span class="informal">Its like {@link interval}, but you can specify when
- * should the emissions start.</span>
- *
- * <img src="./img/timer.png" width="100%">
- *
- * `timer` returns an Observable that emits an infinite sequence of ascending
- * integers, with a constant interval of time, `period` of your choosing
- * between those emissions. The first emission happens after the specified
- * `initialDelay`. The initial delay may be a {@link Date}. By default, this
- * operator uses the `async` IScheduler to provide a notion of time, but you
- * may pass any IScheduler to it. If `period` is not specified, the output
- * Observable emits only one value, `0`. Otherwise, it emits an infinite
- * sequence.
- *
- * @example <caption>Emits ascending numbers, one every second (1000ms), starting after 3 seconds</caption>
- * var numbers = Rx.Observable.timer(3000, 1000);
- * numbers.subscribe(x => console.log(x));
- *
- * @example <caption>Emits one number after five seconds</caption>
- * var numbers = Rx.Observable.timer(5000);
- * numbers.subscribe(x => console.log(x));
- *
- * @see {@link interval}
- * @see {@link delay}
- *
- * @param {number|Date} initialDelay The initial delay time to wait before
- * emitting the first value of `0`.
- * @param {number} [period] The period of time between emissions of the
- * subsequent numbers.
- * @param {Scheduler} [scheduler=async] The IScheduler to use for scheduling
- * the emission of values, and providing a notion of "time".
- * @return {Observable} An Observable that emits a `0` after the
- * `initialDelay` and ever increasing numbers after each `period` of time
- * thereafter.
- * @static true
- * @name timer
- * @owner Observable
- */
- TimerObservable.create = function (initialDelay, period, scheduler) {
- if (initialDelay === void 0) { initialDelay = 0; }
- return new TimerObservable(initialDelay, period, scheduler);
- };
- TimerObservable.dispatch = function (state) {
- var index = state.index, period = state.period, subscriber = state.subscriber;
- var action = this;
- subscriber.next(index);
- if (subscriber.closed) {
- return;
+}
+exports.bindNodeCallback = bindNodeCallback;
+function dispatch(state) {
+ var _this = this;
+ var params = state.params, subscriber = state.subscriber, context = state.context;
+ var callbackFunc = params.callbackFunc, args = params.args, scheduler = params.scheduler;
+ var subject = params.subject;
+ if (!subject) {
+ subject = params.subject = new AsyncSubject_1.AsyncSubject();
+ var handler = function () {
+ var innerArgs = [];
+ for (var _i = 0; _i < arguments.length; _i++) {
+ innerArgs[_i] = arguments[_i];
+ }
+ var err = innerArgs.shift();
+ if (err) {
+ _this.add(scheduler.schedule(dispatchError, 0, { err: err, subject: subject }));
+ }
+ else {
+ var value = innerArgs.length <= 1 ? innerArgs[0] : innerArgs;
+ _this.add(scheduler.schedule(dispatchNext, 0, { value: value, subject: subject }));
+ }
+ };
+ try {
+ callbackFunc.apply(context, args.concat([handler]));
}
- else if (period === -1) {
- return subscriber.complete();
+ catch (err) {
+ this.add(scheduler.schedule(dispatchError, 0, { err: err, subject: subject }));
}
- state.index = index + 1;
- action.schedule(state, period);
- };
- TimerObservable.prototype._subscribe = function (subscriber) {
- var index = 0;
- var _a = this, period = _a.period, dueTime = _a.dueTime, scheduler = _a.scheduler;
- return scheduler.schedule(TimerObservable.dispatch, dueTime, {
- index: index, period: period, subscriber: subscriber
- });
- };
- return TimerObservable;
-}(Observable_1.Observable));
-exports.TimerObservable = TimerObservable;
+ }
+ this.add(subject.subscribe(subscriber));
+}
+function dispatchNext(arg) {
+ var value = arg.value, subject = arg.subject;
+ subject.next(value);
+ subject.complete();
+}
+function dispatchError(arg) {
+ var err = arg.err, subject = arg.subject;
+ subject.error(err);
+}
-},{"../Observable":29,"../scheduler/async":212,"../util/isDate":228,"../util/isNumeric":230,"../util/isScheduler":233}],104:[function(require,module,exports){
+},{"../AsyncSubject":28,"../Observable":32,"../operators/map":112,"../util/canReportError":199,"../util/isArray":203,"../util/isScheduler":213}],46:[function(require,module,exports){
"use strict";
-var isScheduler_1 = require('../util/isScheduler');
-var isArray_1 = require('../util/isArray');
-var ArrayObservable_1 = require('./ArrayObservable');
-var combineLatest_1 = require('../operators/combineLatest');
-/* tslint:enable:max-line-length */
-/**
- * Combines multiple Observables to create an Observable whose values are
- * calculated from the latest values of each of its input Observables.
- *
- * <span class="informal">Whenever any input Observable emits a value, it
- * computes a formula using the latest values from all the inputs, then emits
- * the output of that formula.</span>
- *
- * <img src="./img/combineLatest.png" width="100%">
- *
- * `combineLatest` combines the values from all the Observables passed as
- * arguments. This is done by subscribing to each Observable in order and,
- * whenever any Observable emits, collecting an array of the most recent
- * values from each Observable. So if you pass `n` Observables to operator,
- * returned Observable will always emit an array of `n` values, in order
- * corresponding to order of passed Observables (value from the first Observable
- * on the first place and so on).
- *
- * Static version of `combineLatest` accepts either an array of Observables
- * or each Observable can be put directly as an argument. Note that array of
- * Observables is good choice, if you don't know beforehand how many Observables
- * you will combine. Passing empty array will result in Observable that
- * completes immediately.
- *
- * To ensure output array has always the same length, `combineLatest` will
- * actually wait for all input Observables to emit at least once,
- * before it starts emitting results. This means if some Observable emits
- * values before other Observables started emitting, all that values but last
- * will be lost. On the other hand, is some Observable does not emit value but
- * completes, resulting Observable will complete at the same moment without
- * emitting anything, since it will be now impossible to include value from
- * completed Observable in resulting array. Also, if some input Observable does
- * not emit any value and never completes, `combineLatest` will also never emit
- * and never complete, since, again, it will wait for all streams to emit some
- * value.
- *
- * If at least one Observable was passed to `combineLatest` and all passed Observables
- * emitted something, resulting Observable will complete when all combined
- * streams complete. So even if some Observable completes, result of
- * `combineLatest` will still emit values when other Observables do. In case
- * of completed Observable, its value from now on will always be the last
- * emitted value. On the other hand, if any Observable errors, `combineLatest`
- * will error immediately as well, and all other Observables will be unsubscribed.
- *
- * `combineLatest` accepts as optional parameter `project` function, which takes
- * as arguments all values that would normally be emitted by resulting Observable.
- * `project` can return any kind of value, which will be then emitted by Observable
- * instead of default array. Note that `project` does not take as argument that array
- * of values, but values themselves. That means default `project` can be imagined
- * as function that takes all its arguments and puts them into an array.
- *
- *
- * @example <caption>Combine two timer Observables</caption>
- * const firstTimer = Rx.Observable.timer(0, 1000); // emit 0, 1, 2... after every second, starting from now
- * const secondTimer = Rx.Observable.timer(500, 1000); // emit 0, 1, 2... after every second, starting 0,5s from now
- * const combinedTimers = Rx.Observable.combineLatest(firstTimer, secondTimer);
- * combinedTimers.subscribe(value => console.log(value));
- * // Logs
- * // [0, 0] after 0.5s
- * // [1, 0] after 1s
- * // [1, 1] after 1.5s
- * // [2, 1] after 2s
- *
- *
- * @example <caption>Combine an array of Observables</caption>
- * const observables = [1, 5, 10].map(
- * n => Rx.Observable.of(n).delay(n * 1000).startWith(0) // emit 0 and then emit n after n seconds
- * );
- * const combined = Rx.Observable.combineLatest(observables);
- * combined.subscribe(value => console.log(value));
- * // Logs
- * // [0, 0, 0] immediately
- * // [1, 0, 0] after 1s
- * // [1, 5, 0] after 5s
- * // [1, 5, 10] after 10s
- *
- *
- * @example <caption>Use project function to dynamically calculate the Body-Mass Index</caption>
- * var weight = Rx.Observable.of(70, 72, 76, 79, 75);
- * var height = Rx.Observable.of(1.76, 1.77, 1.78);
- * var bmi = Rx.Observable.combineLatest(weight, height, (w, h) => w / (h * h));
- * bmi.subscribe(x => console.log('BMI is ' + x));
- *
- * // With output to console:
- * // BMI is 24.212293388429753
- * // BMI is 23.93948099205209
- * // BMI is 23.671253629592222
- *
- *
- * @see {@link combineAll}
- * @see {@link merge}
- * @see {@link withLatestFrom}
- *
- * @param {ObservableInput} observable1 An input Observable to combine with other Observables.
- * @param {ObservableInput} observable2 An input Observable to combine with other Observables.
- * More than one input Observables may be given as arguments
- * or an array of Observables may be given as the first argument.
- * @param {function} [project] An optional function to project the values from
- * the combined latest values into a new value on the output Observable.
- * @param {Scheduler} [scheduler=null] The IScheduler to use for subscribing to
- * each input Observable.
- * @return {Observable} An Observable of projected values from the most recent
- * values from each input Observable, or an array of the most recent values from
- * each input Observable.
- * @static true
- * @name combineLatest
- * @owner Observable
- */
+var __extends = (this && this.__extends) || (function () {
+ var extendStatics = function (d, b) {
+ extendStatics = Object.setPrototypeOf ||
+ ({ __proto__: [] } instanceof Array && function (d, b) { d.__proto__ = b; }) ||
+ function (d, b) { for (var p in b) if (b.hasOwnProperty(p)) d[p] = b[p]; };
+ return extendStatics(d, b);
+ }
+ return function (d, b) {
+ extendStatics(d, b);
+ function __() { this.constructor = d; }
+ d.prototype = b === null ? Object.create(b) : (__.prototype = b.prototype, new __());
+ };
+})();
+Object.defineProperty(exports, "__esModule", { value: true });
+var isScheduler_1 = require("../util/isScheduler");
+var isArray_1 = require("../util/isArray");
+var OuterSubscriber_1 = require("../OuterSubscriber");
+var subscribeToResult_1 = require("../util/subscribeToResult");
+var fromArray_1 = require("./fromArray");
+var NONE = {};
function combineLatest() {
var observables = [];
for (var _i = 0; _i < arguments.length; _i++) {
- observables[_i - 0] = arguments[_i];
+ observables[_i] = arguments[_i];
}
- var project = null;
+ var resultSelector = null;
var scheduler = null;
if (isScheduler_1.isScheduler(observables[observables.length - 1])) {
scheduler = observables.pop();
}
if (typeof observables[observables.length - 1] === 'function') {
- project = observables.pop();
+ resultSelector = observables.pop();
}
- // if the first and only other argument besides the resultSelector is an array
- // assume it's been called with `combineLatest([obs1, obs2, obs3], project)`
if (observables.length === 1 && isArray_1.isArray(observables[0])) {
observables = observables[0];
}
- return new ArrayObservable_1.ArrayObservable(observables, scheduler).lift(new combineLatest_1.CombineLatestOperator(project));
+ return fromArray_1.fromArray(observables, scheduler).lift(new CombineLatestOperator(resultSelector));
}
exports.combineLatest = combineLatest;
+var CombineLatestOperator = (function () {
+ function CombineLatestOperator(resultSelector) {
+ this.resultSelector = resultSelector;
+ }
+ CombineLatestOperator.prototype.call = function (subscriber, source) {
+ return source.subscribe(new CombineLatestSubscriber(subscriber, this.resultSelector));
+ };
+ return CombineLatestOperator;
+}());
+exports.CombineLatestOperator = CombineLatestOperator;
+var CombineLatestSubscriber = (function (_super) {
+ __extends(CombineLatestSubscriber, _super);
+ function CombineLatestSubscriber(destination, resultSelector) {
+ var _this = _super.call(this, destination) || this;
+ _this.resultSelector = resultSelector;
+ _this.active = 0;
+ _this.values = [];
+ _this.observables = [];
+ return _this;
+ }
+ CombineLatestSubscriber.prototype._next = function (observable) {
+ this.values.push(NONE);
+ this.observables.push(observable);
+ };
+ CombineLatestSubscriber.prototype._complete = function () {
+ var observables = this.observables;
+ var len = observables.length;
+ if (len === 0) {
+ this.destination.complete();
+ }
+ else {
+ this.active = len;
+ this.toRespond = len;
+ for (var i = 0; i < len; i++) {
+ var observable = observables[i];
+ this.add(subscribeToResult_1.subscribeToResult(this, observable, observable, i));
+ }
+ }
+ };
+ CombineLatestSubscriber.prototype.notifyComplete = function (unused) {
+ if ((this.active -= 1) === 0) {
+ this.destination.complete();
+ }
+ };
+ CombineLatestSubscriber.prototype.notifyNext = function (outerValue, innerValue, outerIndex, innerIndex, innerSub) {
+ var values = this.values;
+ var oldVal = values[outerIndex];
+ var toRespond = !this.toRespond
+ ? 0
+ : oldVal === NONE ? --this.toRespond : this.toRespond;
+ values[outerIndex] = innerValue;
+ if (toRespond === 0) {
+ if (this.resultSelector) {
+ this._tryResultSelector(values);
+ }
+ else {
+ this.destination.next(values.slice());
+ }
+ }
+ };
+ CombineLatestSubscriber.prototype._tryResultSelector = function (values) {
+ var result;
+ try {
+ result = this.resultSelector.apply(this, values);
+ }
+ catch (err) {
+ this.destination.error(err);
+ return;
+ }
+ this.destination.next(result);
+ };
+ return CombineLatestSubscriber;
+}(OuterSubscriber_1.OuterSubscriber));
+exports.CombineLatestSubscriber = CombineLatestSubscriber;
-},{"../operators/combineLatest":164,"../util/isArray":226,"../util/isScheduler":233,"./ArrayObservable":93}],105:[function(require,module,exports){
+},{"../OuterSubscriber":34,"../util/isArray":203,"../util/isScheduler":213,"../util/subscribeToResult":222,"./fromArray":52}],47:[function(require,module,exports){
"use strict";
-var isScheduler_1 = require('../util/isScheduler');
-var of_1 = require('./of');
-var from_1 = require('./from');
-var concatAll_1 = require('../operators/concatAll');
-/* tslint:enable:max-line-length */
-/**
- * Creates an output Observable which sequentially emits all values from given
- * Observable and then moves on to the next.
- *
- * <span class="informal">Concatenates multiple Observables together by
- * sequentially emitting their values, one Observable after the other.</span>
- *
- * <img src="./img/concat.png" width="100%">
- *
- * `concat` joins multiple Observables together, by subscribing to them one at a time and
- * merging their results into the output Observable. You can pass either an array of
- * Observables, or put them directly as arguments. Passing an empty array will result
- * in Observable that completes immediately.
- *
- * `concat` will subscribe to first input Observable and emit all its values, without
- * changing or affecting them in any way. When that Observable completes, it will
- * subscribe to then next Observable passed and, again, emit its values. This will be
- * repeated, until the operator runs out of Observables. When last input Observable completes,
- * `concat` will complete as well. At any given moment only one Observable passed to operator
- * emits values. If you would like to emit values from passed Observables concurrently, check out
- * {@link merge} instead, especially with optional `concurrent` parameter. As a matter of fact,
- * `concat` is an equivalent of `merge` operator with `concurrent` parameter set to `1`.
- *
- * Note that if some input Observable never completes, `concat` will also never complete
- * and Observables following the one that did not complete will never be subscribed. On the other
- * hand, if some Observable simply completes immediately after it is subscribed, it will be
- * invisible for `concat`, which will just move on to the next Observable.
- *
- * If any Observable in chain errors, instead of passing control to the next Observable,
- * `concat` will error immediately as well. Observables that would be subscribed after
- * the one that emitted error, never will.
- *
- * If you pass to `concat` the same Observable many times, its stream of values
- * will be "replayed" on every subscription, which means you can repeat given Observable
- * as many times as you like. If passing the same Observable to `concat` 1000 times becomes tedious,
- * you can always use {@link repeat}.
- *
- * @example <caption>Concatenate a timer counting from 0 to 3 with a synchronous sequence from 1 to 10</caption>
- * var timer = Rx.Observable.interval(1000).take(4);
- * var sequence = Rx.Observable.range(1, 10);
- * var result = Rx.Observable.concat(timer, sequence);
- * result.subscribe(x => console.log(x));
- *
- * // results in:
- * // 0 -1000ms-> 1 -1000ms-> 2 -1000ms-> 3 -immediate-> 1 ... 10
- *
- *
- * @example <caption>Concatenate an array of 3 Observables</caption>
- * var timer1 = Rx.Observable.interval(1000).take(10);
- * var timer2 = Rx.Observable.interval(2000).take(6);
- * var timer3 = Rx.Observable.interval(500).take(10);
- * var result = Rx.Observable.concat([timer1, timer2, timer3]); // note that array is passed
- * result.subscribe(x => console.log(x));
- *
- * // results in the following:
- * // (Prints to console sequentially)
- * // -1000ms-> 0 -1000ms-> 1 -1000ms-> ... 9
- * // -2000ms-> 0 -2000ms-> 1 -2000ms-> ... 5
- * // -500ms-> 0 -500ms-> 1 -500ms-> ... 9
- *
- *
- * @example <caption>Concatenate the same Observable to repeat it</caption>
- * const timer = Rx.Observable.interval(1000).take(2);
- *
- * Rx.Observable.concat(timer, timer) // concating the same Observable!
- * .subscribe(
- * value => console.log(value),
- * err => {},
- * () => console.log('...and it is done!')
- * );
- *
- * // Logs:
- * // 0 after 1s
- * // 1 after 2s
- * // 0 after 3s
- * // 1 after 4s
- * // "...and it is done!" also after 4s
- *
- * @see {@link concatAll}
- * @see {@link concatMap}
- * @see {@link concatMapTo}
- *
- * @param {ObservableInput} input1 An input Observable to concatenate with others.
- * @param {ObservableInput} input2 An input Observable to concatenate with others.
- * More than one input Observables may be given as argument.
- * @param {Scheduler} [scheduler=null] An optional IScheduler to schedule each
- * Observable subscription on.
- * @return {Observable} All values of each passed Observable merged into a
- * single Observable, in order, in serial fashion.
- * @static true
- * @name concat
- * @owner Observable
- */
+Object.defineProperty(exports, "__esModule", { value: true });
+var isScheduler_1 = require("../util/isScheduler");
+var of_1 = require("./of");
+var from_1 = require("./from");
+var concatAll_1 = require("../operators/concatAll");
function concat() {
var observables = [];
for (var _i = 0; _i < arguments.length; _i++) {
- observables[_i - 0] = arguments[_i];
+ observables[_i] = arguments[_i];
}
if (observables.length === 1 || (observables.length === 2 && isScheduler_1.isScheduler(observables[1]))) {
return from_1.from(observables[0]);
}
exports.concat = concat;
-},{"../operators/concatAll":166,"../util/isScheduler":233,"./from":108,"./of":112}],106:[function(require,module,exports){
-"use strict";
-var DeferObservable_1 = require('./DeferObservable');
-exports.defer = DeferObservable_1.DeferObservable.create;
-
-},{"./DeferObservable":95}],107:[function(require,module,exports){
-"use strict";
-var EmptyObservable_1 = require('./EmptyObservable');
-exports.empty = EmptyObservable_1.EmptyObservable.create;
-
-},{"./EmptyObservable":96}],108:[function(require,module,exports){
-"use strict";
-var FromObservable_1 = require('./FromObservable');
-exports.from = FromObservable_1.FromObservable.create;
-
-},{"./FromObservable":99}],109:[function(require,module,exports){
-"use strict";
-var FromEventObservable_1 = require('./FromEventObservable');
-exports.fromEvent = FromEventObservable_1.FromEventObservable.create;
-
-},{"./FromEventObservable":98}],110:[function(require,module,exports){
-"use strict";
-var PromiseObservable_1 = require('./PromiseObservable');
-exports.fromPromise = PromiseObservable_1.PromiseObservable.create;
-
-},{"./PromiseObservable":101}],111:[function(require,module,exports){
-"use strict";
-var merge_1 = require('../operator/merge');
-exports.merge = merge_1.mergeStatic;
-
-},{"../operator/merge":135}],112:[function(require,module,exports){
-"use strict";
-var ArrayObservable_1 = require('./ArrayObservable');
-exports.of = ArrayObservable_1.ArrayObservable.of;
-
-},{"./ArrayObservable":93}],113:[function(require,module,exports){
-"use strict";
-var ErrorObservable_1 = require('./ErrorObservable');
-exports._throw = ErrorObservable_1.ErrorObservable.create;
-
-},{"./ErrorObservable":97}],114:[function(require,module,exports){
-"use strict";
-var TimerObservable_1 = require('./TimerObservable');
-exports.timer = TimerObservable_1.TimerObservable.create;
-
-},{"./TimerObservable":103}],115:[function(require,module,exports){
-"use strict";
-var zip_1 = require('../operators/zip');
-exports.zip = zip_1.zipStatic;
-
-},{"../operators/zip":206}],116:[function(require,module,exports){
-"use strict";
-var async_1 = require('../scheduler/async');
-var auditTime_1 = require('../operators/auditTime');
-/**
- * Ignores source values for `duration` milliseconds, then emits the most recent
- * value from the source Observable, then repeats this process.
- *
- * <span class="informal">When it sees a source values, it ignores that plus
- * the next ones for `duration` milliseconds, and then it emits the most recent
- * value from the source.</span>
- *
- * <img src="./img/auditTime.png" width="100%">
- *
- * `auditTime` is similar to `throttleTime`, but emits the last value from the
- * silenced time window, instead of the first value. `auditTime` emits the most
- * recent value from the source Observable on the output Observable as soon as
- * its internal timer becomes disabled, and ignores source values while the
- * timer is enabled. Initially, the timer is disabled. As soon as the first
- * source value arrives, the timer is enabled. After `duration` milliseconds (or
- * the time unit determined internally by the optional `scheduler`) has passed,
- * the timer is disabled, then the most recent source value is emitted on the
- * output Observable, and this process repeats for the next source value.
- * Optionally takes a {@link IScheduler} for managing timers.
- *
- * @example <caption>Emit clicks at a rate of at most one click per second</caption>
- * var clicks = Rx.Observable.fromEvent(document, 'click');
- * var result = clicks.auditTime(1000);
- * result.subscribe(x => console.log(x));
- *
- * @see {@link audit}
- * @see {@link debounceTime}
- * @see {@link delay}
- * @see {@link sampleTime}
- * @see {@link throttleTime}
- *
- * @param {number} duration Time to wait before emitting the most recent source
- * value, measured in milliseconds or the time unit determined internally
- * by the optional `scheduler`.
- * @param {Scheduler} [scheduler=async] The {@link IScheduler} to use for
- * managing the timers that handle the rate-limiting behavior.
- * @return {Observable<T>} An Observable that performs rate-limiting of
- * emissions from the source Observable.
- * @method auditTime
- * @owner Observable
- */
-function auditTime(duration, scheduler) {
- if (scheduler === void 0) { scheduler = async_1.async; }
- return auditTime_1.auditTime(duration, scheduler)(this);
-}
-exports.auditTime = auditTime;
-
-},{"../operators/auditTime":159,"../scheduler/async":212}],117:[function(require,module,exports){
-"use strict";
-var buffer_1 = require('../operators/buffer');
-/**
- * Buffers the source Observable values until `closingNotifier` emits.
- *
- * <span class="informal">Collects values from the past as an array, and emits
- * that array only when another Observable emits.</span>
- *
- * <img src="./img/buffer.png" width="100%">
- *
- * Buffers the incoming Observable values until the given `closingNotifier`
- * Observable emits a value, at which point it emits the buffer on the output
- * Observable and starts a new buffer internally, awaiting the next time
- * `closingNotifier` emits.
- *
- * @example <caption>On every click, emit array of most recent interval events</caption>
- * var clicks = Rx.Observable.fromEvent(document, 'click');
- * var interval = Rx.Observable.interval(1000);
- * var buffered = interval.buffer(clicks);
- * buffered.subscribe(x => console.log(x));
- *
- * @see {@link bufferCount}
- * @see {@link bufferTime}
- * @see {@link bufferToggle}
- * @see {@link bufferWhen}
- * @see {@link window}
- *
- * @param {Observable<any>} closingNotifier An Observable that signals the
- * buffer to be emitted on the output Observable.
- * @return {Observable<T[]>} An Observable of buffers, which are arrays of
- * values.
- * @method buffer
- * @owner Observable
- */
-function buffer(closingNotifier) {
- return buffer_1.buffer(closingNotifier)(this);
-}
-exports.buffer = buffer;
-
-},{"../operators/buffer":160}],118:[function(require,module,exports){
+},{"../operators/concatAll":84,"../util/isScheduler":213,"./from":51,"./of":63}],48:[function(require,module,exports){
"use strict";
-var bufferCount_1 = require('../operators/bufferCount');
-/**
- * Buffers the source Observable values until the size hits the maximum
- * `bufferSize` given.
- *
- * <span class="informal">Collects values from the past as an array, and emits
- * that array only when its size reaches `bufferSize`.</span>
- *
- * <img src="./img/bufferCount.png" width="100%">
- *
- * Buffers a number of values from the source Observable by `bufferSize` then
- * emits the buffer and clears it, and starts a new buffer each
- * `startBufferEvery` values. If `startBufferEvery` is not provided or is
- * `null`, then new buffers are started immediately at the start of the source
- * and when each buffer closes and is emitted.
- *
- * @example <caption>Emit the last two click events as an array</caption>
- * var clicks = Rx.Observable.fromEvent(document, 'click');
- * var buffered = clicks.bufferCount(2);
- * buffered.subscribe(x => console.log(x));
- *
- * @example <caption>On every click, emit the last two click events as an array</caption>
- * var clicks = Rx.Observable.fromEvent(document, 'click');
- * var buffered = clicks.bufferCount(2, 1);
- * buffered.subscribe(x => console.log(x));
- *
- * @see {@link buffer}
- * @see {@link bufferTime}
- * @see {@link bufferToggle}
- * @see {@link bufferWhen}
- * @see {@link pairwise}
- * @see {@link windowCount}
- *
- * @param {number} bufferSize The maximum size of the buffer emitted.
- * @param {number} [startBufferEvery] Interval at which to start a new buffer.
- * For example if `startBufferEvery` is `2`, then a new buffer will be started
- * on every other value from the source. A new buffer is started at the
- * beginning of the source by default.
- * @return {Observable<T[]>} An Observable of arrays of buffered values.
- * @method bufferCount
- * @owner Observable
- */
-function bufferCount(bufferSize, startBufferEvery) {
- if (startBufferEvery === void 0) { startBufferEvery = null; }
- return bufferCount_1.bufferCount(bufferSize, startBufferEvery)(this);
+Object.defineProperty(exports, "__esModule", { value: true });
+var Observable_1 = require("../Observable");
+var from_1 = require("./from");
+var empty_1 = require("./empty");
+function defer(observableFactory) {
+ return new Observable_1.Observable(function (subscriber) {
+ var input;
+ try {
+ input = observableFactory();
+ }
+ catch (err) {
+ subscriber.error(err);
+ return undefined;
+ }
+ var source = input ? from_1.from(input) : empty_1.empty();
+ return source.subscribe(subscriber);
+ });
}
-exports.bufferCount = bufferCount;
+exports.defer = defer;
-},{"../operators/bufferCount":161}],119:[function(require,module,exports){
+},{"../Observable":32,"./empty":49,"./from":51}],49:[function(require,module,exports){
"use strict";
-var bufferWhen_1 = require('../operators/bufferWhen');
-/**
- * Buffers the source Observable values, using a factory function of closing
- * Observables to determine when to close, emit, and reset the buffer.
- *
- * <span class="informal">Collects values from the past as an array. When it
- * starts collecting values, it calls a function that returns an Observable that
- * tells when to close the buffer and restart collecting.</span>
- *
- * <img src="./img/bufferWhen.png" width="100%">
- *
- * Opens a buffer immediately, then closes the buffer when the observable
- * returned by calling `closingSelector` function emits a value. When it closes
- * the buffer, it immediately opens a new buffer and repeats the process.
- *
- * @example <caption>Emit an array of the last clicks every [1-5] random seconds</caption>
- * var clicks = Rx.Observable.fromEvent(document, 'click');
- * var buffered = clicks.bufferWhen(() =>
- * Rx.Observable.interval(1000 + Math.random() * 4000)
- * );
- * buffered.subscribe(x => console.log(x));
- *
- * @see {@link buffer}
- * @see {@link bufferCount}
- * @see {@link bufferTime}
- * @see {@link bufferToggle}
- * @see {@link windowWhen}
- *
- * @param {function(): Observable} closingSelector A function that takes no
- * arguments and returns an Observable that signals buffer closure.
- * @return {Observable<T[]>} An observable of arrays of buffered values.
- * @method bufferWhen
- * @owner Observable
- */
-function bufferWhen(closingSelector) {
- return bufferWhen_1.bufferWhen(closingSelector)(this);
+Object.defineProperty(exports, "__esModule", { value: true });
+var Observable_1 = require("../Observable");
+exports.EMPTY = new Observable_1.Observable(function (subscriber) { return subscriber.complete(); });
+function empty(scheduler) {
+ return scheduler ? emptyScheduled(scheduler) : exports.EMPTY;
}
-exports.bufferWhen = bufferWhen;
-
-},{"../operators/bufferWhen":162}],120:[function(require,module,exports){
-"use strict";
-var catchError_1 = require('../operators/catchError');
-/**
- * Catches errors on the observable to be handled by returning a new observable or throwing an error.
- *
- * <img src="./img/catch.png" width="100%">
- *
- * @example <caption>Continues with a different Observable when there's an error</caption>
- *
- * Observable.of(1, 2, 3, 4, 5)
- * .map(n => {
- * if (n == 4) {
- * throw 'four!';
- * }
- * return n;
- * })
- * .catch(err => Observable.of('I', 'II', 'III', 'IV', 'V'))
- * .subscribe(x => console.log(x));
- * // 1, 2, 3, I, II, III, IV, V
- *
- * @example <caption>Retries the caught source Observable again in case of error, similar to retry() operator</caption>
- *
- * Observable.of(1, 2, 3, 4, 5)
- * .map(n => {
- * if (n === 4) {
- * throw 'four!';
- * }
- * return n;
- * })
- * .catch((err, caught) => caught)
- * .take(30)
- * .subscribe(x => console.log(x));
- * // 1, 2, 3, 1, 2, 3, ...
- *
- * @example <caption>Throws a new error when the source Observable throws an error</caption>
- *
- * Observable.of(1, 2, 3, 4, 5)
- * .map(n => {
- * if (n == 4) {
- * throw 'four!';
- * }
- * return n;
- * })
- * .catch(err => {
- * throw 'error in source. Details: ' + err;
- * })
- * .subscribe(
- * x => console.log(x),
- * err => console.log(err)
- * );
- * // 1, 2, 3, error in source. Details: four!
- *
- * @param {function} selector a function that takes as arguments `err`, which is the error, and `caught`, which
- * is the source observable, in case you'd like to "retry" that observable by returning it again. Whatever observable
- * is returned by the `selector` will be used to continue the observable chain.
- * @return {Observable} An observable that originates from either the source or the observable returned by the
- * catch `selector` function.
- * @method catch
- * @name catch
- * @owner Observable
- */
-function _catch(selector) {
- return catchError_1.catchError(selector)(this);
+exports.empty = empty;
+function emptyScheduled(scheduler) {
+ return new Observable_1.Observable(function (subscriber) { return scheduler.schedule(function () { return subscriber.complete(); }); });
}
-exports._catch = _catch;
+exports.emptyScheduled = emptyScheduled;
-},{"../operators/catchError":163}],121:[function(require,module,exports){
+},{"../Observable":32}],50:[function(require,module,exports){
"use strict";
-var combineLatest_1 = require('../operators/combineLatest');
-/* tslint:enable:max-line-length */
-/**
- * Combines multiple Observables to create an Observable whose values are
- * calculated from the latest values of each of its input Observables.
- *
- * <span class="informal">Whenever any input Observable emits a value, it
- * computes a formula using the latest values from all the inputs, then emits
- * the output of that formula.</span>
- *
- * <img src="./img/combineLatest.png" width="100%">
- *
- * `combineLatest` combines the values from this Observable with values from
- * Observables passed as arguments. This is done by subscribing to each
- * Observable, in order, and collecting an array of each of the most recent
- * values any time any of the input Observables emits, then either taking that
- * array and passing it as arguments to an optional `project` function and
- * emitting the return value of that, or just emitting the array of recent
- * values directly if there is no `project` function.
- *
- * @example <caption>Dynamically calculate the Body-Mass Index from an Observable of weight and one for height</caption>
- * var weight = Rx.Observable.of(70, 72, 76, 79, 75);
- * var height = Rx.Observable.of(1.76, 1.77, 1.78);
- * var bmi = weight.combineLatest(height, (w, h) => w / (h * h));
- * bmi.subscribe(x => console.log('BMI is ' + x));
- *
- * // With output to console:
- * // BMI is 24.212293388429753
- * // BMI is 23.93948099205209
- * // BMI is 23.671253629592222
- *
- * @see {@link combineAll}
- * @see {@link merge}
- * @see {@link withLatestFrom}
- *
- * @param {ObservableInput} other An input Observable to combine with the source
- * Observable. More than one input Observables may be given as argument.
- * @param {function} [project] An optional function to project the values from
- * the combined latest values into a new value on the output Observable.
- * @return {Observable} An Observable of projected values from the most recent
- * values from each input Observable, or an array of the most recent values from
- * each input Observable.
- * @method combineLatest
- * @owner Observable
- */
-function combineLatest() {
- var observables = [];
- for (var _i = 0; _i < arguments.length; _i++) {
- observables[_i - 0] = arguments[_i];
+var __extends = (this && this.__extends) || (function () {
+ var extendStatics = function (d, b) {
+ extendStatics = Object.setPrototypeOf ||
+ ({ __proto__: [] } instanceof Array && function (d, b) { d.__proto__ = b; }) ||
+ function (d, b) { for (var p in b) if (b.hasOwnProperty(p)) d[p] = b[p]; };
+ return extendStatics(d, b);
}
- return combineLatest_1.combineLatest.apply(void 0, observables)(this);
-}
-exports.combineLatest = combineLatest;
-
-},{"../operators/combineLatest":164}],122:[function(require,module,exports){
-"use strict";
-var concat_1 = require('../operators/concat');
-/* tslint:enable:max-line-length */
-/**
- * Creates an output Observable which sequentially emits all values from every
- * given input Observable after the current Observable.
- *
- * <span class="informal">Concatenates multiple Observables together by
- * sequentially emitting their values, one Observable after the other.</span>
- *
- * <img src="./img/concat.png" width="100%">
- *
- * Joins this Observable with multiple other Observables by subscribing to them
- * one at a time, starting with the source, and merging their results into the
- * output Observable. Will wait for each Observable to complete before moving
- * on to the next.
- *
- * @example <caption>Concatenate a timer counting from 0 to 3 with a synchronous sequence from 1 to 10</caption>
- * var timer = Rx.Observable.interval(1000).take(4);
- * var sequence = Rx.Observable.range(1, 10);
- * var result = timer.concat(sequence);
- * result.subscribe(x => console.log(x));
- *
- * // results in:
- * // 1000ms-> 0 -1000ms-> 1 -1000ms-> 2 -1000ms-> 3 -immediate-> 1 ... 10
- *
- * @example <caption>Concatenate 3 Observables</caption>
- * var timer1 = Rx.Observable.interval(1000).take(10);
- * var timer2 = Rx.Observable.interval(2000).take(6);
- * var timer3 = Rx.Observable.interval(500).take(10);
- * var result = timer1.concat(timer2, timer3);
- * result.subscribe(x => console.log(x));
- *
- * // results in the following:
- * // (Prints to console sequentially)
- * // -1000ms-> 0 -1000ms-> 1 -1000ms-> ... 9
- * // -2000ms-> 0 -2000ms-> 1 -2000ms-> ... 5
- * // -500ms-> 0 -500ms-> 1 -500ms-> ... 9
- *
- * @see {@link concatAll}
- * @see {@link concatMap}
- * @see {@link concatMapTo}
- *
- * @param {ObservableInput} other An input Observable to concatenate after the source
- * Observable. More than one input Observables may be given as argument.
- * @param {Scheduler} [scheduler=null] An optional IScheduler to schedule each
- * Observable subscription on.
- * @return {Observable} All values of each passed Observable merged into a
- * single Observable, in order, in serial fashion.
- * @method concat
- * @owner Observable
- */
-function concat() {
- var observables = [];
+ return function (d, b) {
+ extendStatics(d, b);
+ function __() { this.constructor = d; }
+ d.prototype = b === null ? Object.create(b) : (__.prototype = b.prototype, new __());
+ };
+})();
+Object.defineProperty(exports, "__esModule", { value: true });
+var Observable_1 = require("../Observable");
+var isArray_1 = require("../util/isArray");
+var empty_1 = require("./empty");
+var subscribeToResult_1 = require("../util/subscribeToResult");
+var OuterSubscriber_1 = require("../OuterSubscriber");
+var map_1 = require("../operators/map");
+function forkJoin() {
+ var sources = [];
for (var _i = 0; _i < arguments.length; _i++) {
- observables[_i - 0] = arguments[_i];
+ sources[_i] = arguments[_i];
}
- return concat_1.concat.apply(void 0, observables)(this);
-}
-exports.concat = concat;
-
-},{"../operators/concat":165}],123:[function(require,module,exports){
-"use strict";
-var count_1 = require('../operators/count');
-/**
- * Counts the number of emissions on the source and emits that number when the
- * source completes.
- *
- * <span class="informal">Tells how many values were emitted, when the source
- * completes.</span>
- *
- * <img src="./img/count.png" width="100%">
- *
- * `count` transforms an Observable that emits values into an Observable that
- * emits a single value that represents the number of values emitted by the
- * source Observable. If the source Observable terminates with an error, `count`
- * will pass this error notification along without emitting a value first. If
- * the source Observable does not terminate at all, `count` will neither emit
- * a value nor terminate. This operator takes an optional `predicate` function
- * as argument, in which case the output emission will represent the number of
- * source values that matched `true` with the `predicate`.
- *
- * @example <caption>Counts how many seconds have passed before the first click happened</caption>
- * var seconds = Rx.Observable.interval(1000);
- * var clicks = Rx.Observable.fromEvent(document, 'click');
- * var secondsBeforeClick = seconds.takeUntil(clicks);
- * var result = secondsBeforeClick.count();
- * result.subscribe(x => console.log(x));
- *
- * @example <caption>Counts how many odd numbers are there between 1 and 7</caption>
- * var numbers = Rx.Observable.range(1, 7);
- * var result = numbers.count(i => i % 2 === 1);
- * result.subscribe(x => console.log(x));
- *
- * // Results in:
- * // 4
- *
- * @see {@link max}
- * @see {@link min}
- * @see {@link reduce}
- *
- * @param {function(value: T, i: number, source: Observable<T>): boolean} [predicate] A
- * boolean function to select what values are to be counted. It is provided with
- * arguments of:
- * - `value`: the value from the source Observable.
- * - `index`: the (zero-based) "index" of the value from the source Observable.
- * - `source`: the source Observable instance itself.
- * @return {Observable} An Observable of one number that represents the count as
- * described above.
- * @method count
- * @owner Observable
- */
-function count(predicate) {
- return count_1.count(predicate)(this);
-}
-exports.count = count;
-
-},{"../operators/count":167}],124:[function(require,module,exports){
-"use strict";
-var async_1 = require('../scheduler/async');
-var debounceTime_1 = require('../operators/debounceTime');
-/**
- * Emits a value from the source Observable only after a particular time span
- * has passed without another source emission.
- *
- * <span class="informal">It's like {@link delay}, but passes only the most
- * recent value from each burst of emissions.</span>
- *
- * <img src="./img/debounceTime.png" width="100%">
- *
- * `debounceTime` delays values emitted by the source Observable, but drops
- * previous pending delayed emissions if a new value arrives on the source
- * Observable. This operator keeps track of the most recent value from the
- * source Observable, and emits that only when `dueTime` enough time has passed
- * without any other value appearing on the source Observable. If a new value
- * appears before `dueTime` silence occurs, the previous value will be dropped
- * and will not be emitted on the output Observable.
- *
- * This is a rate-limiting operator, because it is impossible for more than one
- * value to be emitted in any time window of duration `dueTime`, but it is also
- * a delay-like operator since output emissions do not occur at the same time as
- * they did on the source Observable. Optionally takes a {@link IScheduler} for
- * managing timers.
- *
- * @example <caption>Emit the most recent click after a burst of clicks</caption>
- * var clicks = Rx.Observable.fromEvent(document, 'click');
- * var result = clicks.debounceTime(1000);
- * result.subscribe(x => console.log(x));
- *
- * @see {@link auditTime}
- * @see {@link debounce}
- * @see {@link delay}
- * @see {@link sampleTime}
- * @see {@link throttleTime}
- *
- * @param {number} dueTime The timeout duration in milliseconds (or the time
- * unit determined internally by the optional `scheduler`) for the window of
- * time required to wait for emission silence before emitting the most recent
- * source value.
- * @param {Scheduler} [scheduler=async] The {@link IScheduler} to use for
- * managing the timers that handle the timeout for each value.
- * @return {Observable} An Observable that delays the emissions of the source
- * Observable by the specified `dueTime`, and may drop some values if they occur
- * too frequently.
- * @method debounceTime
- * @owner Observable
- */
-function debounceTime(dueTime, scheduler) {
- if (scheduler === void 0) { scheduler = async_1.async; }
- return debounceTime_1.debounceTime(dueTime, scheduler)(this);
-}
-exports.debounceTime = debounceTime;
-
-},{"../operators/debounceTime":168,"../scheduler/async":212}],125:[function(require,module,exports){
-"use strict";
-var async_1 = require('../scheduler/async');
-var delay_1 = require('../operators/delay');
-/**
- * Delays the emission of items from the source Observable by a given timeout or
- * until a given Date.
- *
- * <span class="informal">Time shifts each item by some specified amount of
- * milliseconds.</span>
- *
- * <img src="./img/delay.png" width="100%">
- *
- * If the delay argument is a Number, this operator time shifts the source
- * Observable by that amount of time expressed in milliseconds. The relative
- * time intervals between the values are preserved.
- *
- * If the delay argument is a Date, this operator time shifts the start of the
- * Observable execution until the given date occurs.
- *
- * @example <caption>Delay each click by one second</caption>
- * var clicks = Rx.Observable.fromEvent(document, 'click');
- * var delayedClicks = clicks.delay(1000); // each click emitted after 1 second
- * delayedClicks.subscribe(x => console.log(x));
- *
- * @example <caption>Delay all clicks until a future date happens</caption>
- * var clicks = Rx.Observable.fromEvent(document, 'click');
- * var date = new Date('March 15, 2050 12:00:00'); // in the future
- * var delayedClicks = clicks.delay(date); // click emitted only after that date
- * delayedClicks.subscribe(x => console.log(x));
- *
- * @see {@link debounceTime}
- * @see {@link delayWhen}
- *
- * @param {number|Date} delay The delay duration in milliseconds (a `number`) or
- * a `Date` until which the emission of the source items is delayed.
- * @param {Scheduler} [scheduler=async] The IScheduler to use for
- * managing the timers that handle the time-shift for each item.
- * @return {Observable} An Observable that delays the emissions of the source
- * Observable by the specified timeout or Date.
- * @method delay
- * @owner Observable
- */
-function delay(delay, scheduler) {
- if (scheduler === void 0) { scheduler = async_1.async; }
- return delay_1.delay(delay, scheduler)(this);
-}
-exports.delay = delay;
-
-},{"../operators/delay":170,"../scheduler/async":212}],126:[function(require,module,exports){
-"use strict";
-var distinct_1 = require('../operators/distinct');
-/**
- * Returns an Observable that emits all items emitted by the source Observable that are distinct by comparison from previous items.
- *
- * If a keySelector function is provided, then it will project each value from the source observable into a new value that it will
- * check for equality with previously projected values. If a keySelector function is not provided, it will use each value from the
- * source observable directly with an equality check against previous values.
- *
- * In JavaScript runtimes that support `Set`, this operator will use a `Set` to improve performance of the distinct value checking.
- *
- * In other runtimes, this operator will use a minimal implementation of `Set` that relies on an `Array` and `indexOf` under the
- * hood, so performance will degrade as more values are checked for distinction. Even in newer browsers, a long-running `distinct`
- * use might result in memory leaks. To help alleviate this in some scenarios, an optional `flushes` parameter is also provided so
- * that the internal `Set` can be "flushed", basically clearing it of values.
- *
- * @example <caption>A simple example with numbers</caption>
- * Observable.of(1, 1, 2, 2, 2, 1, 2, 3, 4, 3, 2, 1)
- * .distinct()
- * .subscribe(x => console.log(x)); // 1, 2, 3, 4
- *
- * @example <caption>An example using a keySelector function</caption>
- * interface Person {
- * age: number,
- * name: string
- * }
- *
- * Observable.of<Person>(
- * { age: 4, name: 'Foo'},
- * { age: 7, name: 'Bar'},
- * { age: 5, name: 'Foo'})
- * .distinct((p: Person) => p.name)
- * .subscribe(x => console.log(x));
- *
- * // displays:
- * // { age: 4, name: 'Foo' }
- * // { age: 7, name: 'Bar' }
- *
- * @see {@link distinctUntilChanged}
- * @see {@link distinctUntilKeyChanged}
- *
- * @param {function} [keySelector] Optional function to select which value you want to check as distinct.
- * @param {Observable} [flushes] Optional Observable for flushing the internal HashSet of the operator.
- * @return {Observable} An Observable that emits items from the source Observable with distinct values.
- * @method distinct
- * @owner Observable
- */
-function distinct(keySelector, flushes) {
- return distinct_1.distinct(keySelector, flushes)(this);
-}
-exports.distinct = distinct;
-
-},{"../operators/distinct":171}],127:[function(require,module,exports){
-"use strict";
-var distinctUntilChanged_1 = require('../operators/distinctUntilChanged');
-/* tslint:enable:max-line-length */
-/**
- * Returns an Observable that emits all items emitted by the source Observable that are distinct by comparison from the previous item.
- *
- * If a comparator function is provided, then it will be called for each item to test for whether or not that value should be emitted.
- *
- * If a comparator function is not provided, an equality check is used by default.
- *
- * @example <caption>A simple example with numbers</caption>
- * Observable.of(1, 1, 2, 2, 2, 1, 1, 2, 3, 3, 4)
- * .distinctUntilChanged()
- * .subscribe(x => console.log(x)); // 1, 2, 1, 2, 3, 4
- *
- * @example <caption>An example using a compare function</caption>
- * interface Person {
- * age: number,
- * name: string
- * }
- *
- * Observable.of<Person>(
- * { age: 4, name: 'Foo'},
- * { age: 7, name: 'Bar'},
- * { age: 5, name: 'Foo'})
- * { age: 6, name: 'Foo'})
- * .distinctUntilChanged((p: Person, q: Person) => p.name === q.name)
- * .subscribe(x => console.log(x));
- *
- * // displays:
- * // { age: 4, name: 'Foo' }
- * // { age: 7, name: 'Bar' }
- * // { age: 5, name: 'Foo' }
- *
- * @see {@link distinct}
- * @see {@link distinctUntilKeyChanged}
- *
- * @param {function} [compare] Optional comparison function called to test if an item is distinct from the previous item in the source.
- * @return {Observable} An Observable that emits items from the source Observable with distinct values.
- * @method distinctUntilChanged
- * @owner Observable
- */
-function distinctUntilChanged(compare, keySelector) {
- return distinctUntilChanged_1.distinctUntilChanged(compare, keySelector)(this);
-}
-exports.distinctUntilChanged = distinctUntilChanged;
-
-},{"../operators/distinctUntilChanged":172}],128:[function(require,module,exports){
-"use strict";
-var tap_1 = require('../operators/tap');
-/* tslint:enable:max-line-length */
-/**
- * Perform a side effect for every emission on the source Observable, but return
- * an Observable that is identical to the source.
- *
- * <span class="informal">Intercepts each emission on the source and runs a
- * function, but returns an output which is identical to the source as long as errors don't occur.</span>
- *
- * <img src="./img/do.png" width="100%">
- *
- * Returns a mirrored Observable of the source Observable, but modified so that
- * the provided Observer is called to perform a side effect for every value,
- * error, and completion emitted by the source. Any errors that are thrown in
- * the aforementioned Observer or handlers are safely sent down the error path
- * of the output Observable.
- *
- * This operator is useful for debugging your Observables for the correct values
- * or performing other side effects.
- *
- * Note: this is different to a `subscribe` on the Observable. If the Observable
- * returned by `do` is not subscribed, the side effects specified by the
- * Observer will never happen. `do` therefore simply spies on existing
- * execution, it does not trigger an execution to happen like `subscribe` does.
- *
- * @example <caption>Map every click to the clientX position of that click, while also logging the click event</caption>
- * var clicks = Rx.Observable.fromEvent(document, 'click');
- * var positions = clicks
- * .do(ev => console.log(ev))
- * .map(ev => ev.clientX);
- * positions.subscribe(x => console.log(x));
- *
- * @see {@link map}
- * @see {@link subscribe}
- *
- * @param {Observer|function} [nextOrObserver] A normal Observer object or a
- * callback for `next`.
- * @param {function} [error] Callback for errors in the source.
- * @param {function} [complete] Callback for the completion of the source.
- * @return {Observable} An Observable identical to the source, but runs the
- * specified Observer or callback(s) for each item.
- * @method do
- * @name do
- * @owner Observable
- */
-function _do(nextOrObserver, error, complete) {
- return tap_1.tap(nextOrObserver, error, complete)(this);
-}
-exports._do = _do;
-
-},{"../operators/tap":203}],129:[function(require,module,exports){
-"use strict";
-var expand_1 = require('../operators/expand');
-/* tslint:enable:max-line-length */
-/**
- * Recursively projects each source value to an Observable which is merged in
- * the output Observable.
- *
- * <span class="informal">It's similar to {@link mergeMap}, but applies the
- * projection function to every source value as well as every output value.
- * It's recursive.</span>
- *
- * <img src="./img/expand.png" width="100%">
- *
- * Returns an Observable that emits items based on applying a function that you
- * supply to each item emitted by the source Observable, where that function
- * returns an Observable, and then merging those resulting Observables and
- * emitting the results of this merger. *Expand* will re-emit on the output
- * Observable every source value. Then, each output value is given to the
- * `project` function which returns an inner Observable to be merged on the
- * output Observable. Those output values resulting from the projection are also
- * given to the `project` function to produce new output values. This is how
- * *expand* behaves recursively.
- *
- * @example <caption>Start emitting the powers of two on every click, at most 10 of them</caption>
- * var clicks = Rx.Observable.fromEvent(document, 'click');
- * var powersOfTwo = clicks
- * .mapTo(1)
- * .expand(x => Rx.Observable.of(2 * x).delay(1000))
- * .take(10);
- * powersOfTwo.subscribe(x => console.log(x));
- *
- * @see {@link mergeMap}
- * @see {@link mergeScan}
- *
- * @param {function(value: T, index: number) => Observable} project A function
- * that, when applied to an item emitted by the source or the output Observable,
- * returns an Observable.
- * @param {number} [concurrent=Number.POSITIVE_INFINITY] Maximum number of input
- * Observables being subscribed to concurrently.
- * @param {Scheduler} [scheduler=null] The IScheduler to use for subscribing to
- * each projected inner Observable.
- * @return {Observable} An Observable that emits the source values and also
- * result of applying the projection function to each value emitted on the
- * output Observable and and merging the results of the Observables obtained
- * from this transformation.
- * @method expand
- * @owner Observable
- */
-function expand(project, concurrent, scheduler) {
- if (concurrent === void 0) { concurrent = Number.POSITIVE_INFINITY; }
- if (scheduler === void 0) { scheduler = undefined; }
- concurrent = (concurrent || 0) < 1 ? Number.POSITIVE_INFINITY : concurrent;
- return expand_1.expand(project, concurrent, scheduler)(this);
-}
-exports.expand = expand;
-
-},{"../operators/expand":173}],130:[function(require,module,exports){
-"use strict";
-var filter_1 = require('../operators/filter');
-/* tslint:enable:max-line-length */
-/**
- * Filter items emitted by the source Observable by only emitting those that
- * satisfy a specified predicate.
- *
- * <span class="informal">Like
- * [Array.prototype.filter()](https://developer.mozilla.org/en-US/docs/Web/JavaScript/Reference/Global_Objects/Array/filter),
- * it only emits a value from the source if it passes a criterion function.</span>
- *
- * <img src="./img/filter.png" width="100%">
- *
- * Similar to the well-known `Array.prototype.filter` method, this operator
- * takes values from the source Observable, passes them through a `predicate`
- * function and only emits those values that yielded `true`.
- *
- * @example <caption>Emit only click events whose target was a DIV element</caption>
- * var clicks = Rx.Observable.fromEvent(document, 'click');
- * var clicksOnDivs = clicks.filter(ev => ev.target.tagName === 'DIV');
- * clicksOnDivs.subscribe(x => console.log(x));
- *
- * @see {@link distinct}
- * @see {@link distinctUntilChanged}
- * @see {@link distinctUntilKeyChanged}
- * @see {@link ignoreElements}
- * @see {@link partition}
- * @see {@link skip}
- *
- * @param {function(value: T, index: number): boolean} predicate A function that
- * evaluates each value emitted by the source Observable. If it returns `true`,
- * the value is emitted, if `false` the value is not passed to the output
- * Observable. The `index` parameter is the number `i` for the i-th source
- * emission that has happened since the subscription, starting from the number
- * `0`.
- * @param {any} [thisArg] An optional argument to determine the value of `this`
- * in the `predicate` function.
- * @return {Observable} An Observable of values from the source that were
- * allowed by the `predicate` function.
- * @method filter
- * @owner Observable
- */
-function filter(predicate, thisArg) {
- return filter_1.filter(predicate, thisArg)(this);
-}
-exports.filter = filter;
-
-},{"../operators/filter":174}],131:[function(require,module,exports){
-"use strict";
-var finalize_1 = require('../operators/finalize');
-/**
- * Returns an Observable that mirrors the source Observable, but will call a specified function when
- * the source terminates on complete or error.
- * @param {function} callback Function to be called when source terminates.
- * @return {Observable} An Observable that mirrors the source, but will call the specified function on termination.
- * @method finally
- * @owner Observable
- */
-function _finally(callback) {
- return finalize_1.finalize(callback)(this);
-}
-exports._finally = _finally;
-
-},{"../operators/finalize":175}],132:[function(require,module,exports){
-"use strict";
-var first_1 = require('../operators/first');
-/**
- * Emits only the first value (or the first value that meets some condition)
- * emitted by the source Observable.
- *
- * <span class="informal">Emits only the first value. Or emits only the first
- * value that passes some test.</span>
- *
- * <img src="./img/first.png" width="100%">
- *
- * If called with no arguments, `first` emits the first value of the source
- * Observable, then completes. If called with a `predicate` function, `first`
- * emits the first value of the source that matches the specified condition. It
- * may also take a `resultSelector` function to produce the output value from
- * the input value, and a `defaultValue` to emit in case the source completes
- * before it is able to emit a valid value. Throws an error if `defaultValue`
- * was not provided and a matching element is not found.
- *
- * @example <caption>Emit only the first click that happens on the DOM</caption>
- * var clicks = Rx.Observable.fromEvent(document, 'click');
- * var result = clicks.first();
- * result.subscribe(x => console.log(x));
- *
- * @example <caption>Emits the first click that happens on a DIV</caption>
- * var clicks = Rx.Observable.fromEvent(document, 'click');
- * var result = clicks.first(ev => ev.target.tagName === 'DIV');
- * result.subscribe(x => console.log(x));
- *
- * @see {@link filter}
- * @see {@link find}
- * @see {@link take}
- *
- * @throws {EmptyError} Delivers an EmptyError to the Observer's `error`
- * callback if the Observable completes before any `next` notification was sent.
- *
- * @param {function(value: T, index: number, source: Observable<T>): boolean} [predicate]
- * An optional function called with each item to test for condition matching.
- * @param {function(value: T, index: number): R} [resultSelector] A function to
- * produce the value on the output Observable based on the values
- * and the indices of the source Observable. The arguments passed to this
- * function are:
- * - `value`: the value that was emitted on the source.
- * - `index`: the "index" of the value from the source.
- * @param {R} [defaultValue] The default value emitted in case no valid value
- * was found on the source.
- * @return {Observable<T|R>} An Observable of the first item that matches the
- * condition.
- * @method first
- * @owner Observable
- */
-function first(predicate, resultSelector, defaultValue) {
- return first_1.first(predicate, resultSelector, defaultValue)(this);
-}
-exports.first = first;
-
-},{"../operators/first":176}],133:[function(require,module,exports){
-"use strict";
-var last_1 = require('../operators/last');
-/* tslint:enable:max-line-length */
-/**
- * Returns an Observable that emits only the last item emitted by the source Observable.
- * It optionally takes a predicate function as a parameter, in which case, rather than emitting
- * the last item from the source Observable, the resulting Observable will emit the last item
- * from the source Observable that satisfies the predicate.
- *
- * <img src="./img/last.png" width="100%">
- *
- * @throws {EmptyError} Delivers an EmptyError to the Observer's `error`
- * callback if the Observable completes before any `next` notification was sent.
- * @param {function} predicate - The condition any source emitted item has to satisfy.
- * @return {Observable} An Observable that emits only the last item satisfying the given condition
- * from the source, or an NoSuchElementException if no such items are emitted.
- * @throws - Throws if no items that match the predicate are emitted by the source Observable.
- * @method last
- * @owner Observable
- */
-function last(predicate, resultSelector, defaultValue) {
- return last_1.last(predicate, resultSelector, defaultValue)(this);
+ var resultSelector;
+ if (typeof sources[sources.length - 1] === 'function') {
+ resultSelector = sources.pop();
+ }
+ if (sources.length === 1 && isArray_1.isArray(sources[0])) {
+ sources = sources[0];
+ }
+ if (sources.length === 0) {
+ return empty_1.EMPTY;
+ }
+ if (resultSelector) {
+ return forkJoin(sources).pipe(map_1.map(function (args) { return resultSelector.apply(void 0, args); }));
+ }
+ return new Observable_1.Observable(function (subscriber) {
+ return new ForkJoinSubscriber(subscriber, sources);
+ });
}
-exports.last = last;
+exports.forkJoin = forkJoin;
+var ForkJoinSubscriber = (function (_super) {
+ __extends(ForkJoinSubscriber, _super);
+ function ForkJoinSubscriber(destination, sources) {
+ var _this = _super.call(this, destination) || this;
+ _this.sources = sources;
+ _this.completed = 0;
+ _this.haveValues = 0;
+ var len = sources.length;
+ _this.values = new Array(len);
+ for (var i = 0; i < len; i++) {
+ var source = sources[i];
+ var innerSubscription = subscribeToResult_1.subscribeToResult(_this, source, null, i);
+ if (innerSubscription) {
+ _this.add(innerSubscription);
+ }
+ }
+ return _this;
+ }
+ ForkJoinSubscriber.prototype.notifyNext = function (outerValue, innerValue, outerIndex, innerIndex, innerSub) {
+ this.values[outerIndex] = innerValue;
+ if (!innerSub._hasValue) {
+ innerSub._hasValue = true;
+ this.haveValues++;
+ }
+ };
+ ForkJoinSubscriber.prototype.notifyComplete = function (innerSub) {
+ var _a = this, destination = _a.destination, haveValues = _a.haveValues, values = _a.values;
+ var len = values.length;
+ if (!innerSub._hasValue) {
+ destination.complete();
+ return;
+ }
+ this.completed++;
+ if (this.completed !== len) {
+ return;
+ }
+ if (haveValues === len) {
+ destination.next(values);
+ }
+ destination.complete();
+ };
+ return ForkJoinSubscriber;
+}(OuterSubscriber_1.OuterSubscriber));
-},{"../operators/last":177}],134:[function(require,module,exports){
+},{"../Observable":32,"../OuterSubscriber":34,"../operators/map":112,"../util/isArray":203,"../util/subscribeToResult":222,"./empty":49}],51:[function(require,module,exports){
"use strict";
-var map_1 = require('../operators/map');
-/**
- * Applies a given `project` function to each value emitted by the source
- * Observable, and emits the resulting values as an Observable.
- *
- * <span class="informal">Like [Array.prototype.map()](https://developer.mozilla.org/en-US/docs/Web/JavaScript/Reference/Global_Objects/Array/map),
- * it passes each source value through a transformation function to get
- * corresponding output values.</span>
- *
- * <img src="./img/map.png" width="100%">
- *
- * Similar to the well known `Array.prototype.map` function, this operator
- * applies a projection to each value and emits that projection in the output
- * Observable.
- *
- * @example <caption>Map every click to the clientX position of that click</caption>
- * var clicks = Rx.Observable.fromEvent(document, 'click');
- * var positions = clicks.map(ev => ev.clientX);
- * positions.subscribe(x => console.log(x));
- *
- * @see {@link mapTo}
- * @see {@link pluck}
- *
- * @param {function(value: T, index: number): R} project The function to apply
- * to each `value` emitted by the source Observable. The `index` parameter is
- * the number `i` for the i-th emission that has happened since the
- * subscription, starting from the number `0`.
- * @param {any} [thisArg] An optional argument to define what `this` is in the
- * `project` function.
- * @return {Observable<R>} An Observable that emits the values from the source
- * Observable transformed by the given `project` function.
- * @method map
- * @owner Observable
- */
-function map(project, thisArg) {
- return map_1.map(project, thisArg)(this);
+Object.defineProperty(exports, "__esModule", { value: true });
+var Observable_1 = require("../Observable");
+var isPromise_1 = require("../util/isPromise");
+var isArrayLike_1 = require("../util/isArrayLike");
+var isInteropObservable_1 = require("../util/isInteropObservable");
+var isIterable_1 = require("../util/isIterable");
+var fromArray_1 = require("./fromArray");
+var fromPromise_1 = require("./fromPromise");
+var fromIterable_1 = require("./fromIterable");
+var fromObservable_1 = require("./fromObservable");
+var subscribeTo_1 = require("../util/subscribeTo");
+function from(input, scheduler) {
+ if (!scheduler) {
+ if (input instanceof Observable_1.Observable) {
+ return input;
+ }
+ return new Observable_1.Observable(subscribeTo_1.subscribeTo(input));
+ }
+ if (input != null) {
+ if (isInteropObservable_1.isInteropObservable(input)) {
+ return fromObservable_1.fromObservable(input, scheduler);
+ }
+ else if (isPromise_1.isPromise(input)) {
+ return fromPromise_1.fromPromise(input, scheduler);
+ }
+ else if (isArrayLike_1.isArrayLike(input)) {
+ return fromArray_1.fromArray(input, scheduler);
+ }
+ else if (isIterable_1.isIterable(input) || typeof input === 'string') {
+ return fromIterable_1.fromIterable(input, scheduler);
+ }
+ }
+ throw new TypeError((input !== null && typeof input || input) + ' is not observable');
}
-exports.map = map;
+exports.from = from;
-},{"../operators/map":178}],135:[function(require,module,exports){
+},{"../Observable":32,"../util/isArrayLike":204,"../util/isInteropObservable":207,"../util/isIterable":208,"../util/isPromise":212,"../util/subscribeTo":217,"./fromArray":52,"./fromIterable":55,"./fromObservable":56,"./fromPromise":57}],52:[function(require,module,exports){
"use strict";
-var merge_1 = require('../operators/merge');
-var merge_2 = require('../operators/merge');
-exports.mergeStatic = merge_2.mergeStatic;
-/* tslint:enable:max-line-length */
-/**
- * Creates an output Observable which concurrently emits all values from every
- * given input Observable.
- *
- * <span class="informal">Flattens multiple Observables together by blending
- * their values into one Observable.</span>
- *
- * <img src="./img/merge.png" width="100%">
- *
- * `merge` subscribes to each given input Observable (either the source or an
- * Observable given as argument), and simply forwards (without doing any
- * transformation) all the values from all the input Observables to the output
- * Observable. The output Observable only completes once all input Observables
- * have completed. Any error delivered by an input Observable will be immediately
- * emitted on the output Observable.
- *
- * @example <caption>Merge together two Observables: 1s interval and clicks</caption>
- * var clicks = Rx.Observable.fromEvent(document, 'click');
- * var timer = Rx.Observable.interval(1000);
- * var clicksOrTimer = clicks.merge(timer);
- * clicksOrTimer.subscribe(x => console.log(x));
- *
- * @example <caption>Merge together 3 Observables, but only 2 run concurrently</caption>
- * var timer1 = Rx.Observable.interval(1000).take(10);
- * var timer2 = Rx.Observable.interval(2000).take(6);
- * var timer3 = Rx.Observable.interval(500).take(10);
- * var concurrent = 2; // the argument
- * var merged = timer1.merge(timer2, timer3, concurrent);
- * merged.subscribe(x => console.log(x));
- *
- * @see {@link mergeAll}
- * @see {@link mergeMap}
- * @see {@link mergeMapTo}
- * @see {@link mergeScan}
- *
- * @param {ObservableInput} other An input Observable to merge with the source
- * Observable. More than one input Observables may be given as argument.
- * @param {number} [concurrent=Number.POSITIVE_INFINITY] Maximum number of input
- * Observables being subscribed to concurrently.
- * @param {Scheduler} [scheduler=null] The IScheduler to use for managing
- * concurrency of input Observables.
- * @return {Observable} An Observable that emits items that are the result of
- * every input Observable.
- * @method merge
- * @owner Observable
- */
-function merge() {
- var observables = [];
- for (var _i = 0; _i < arguments.length; _i++) {
- observables[_i - 0] = arguments[_i];
+Object.defineProperty(exports, "__esModule", { value: true });
+var Observable_1 = require("../Observable");
+var Subscription_1 = require("../Subscription");
+var subscribeToArray_1 = require("../util/subscribeToArray");
+function fromArray(input, scheduler) {
+ if (!scheduler) {
+ return new Observable_1.Observable(subscribeToArray_1.subscribeToArray(input));
+ }
+ else {
+ return new Observable_1.Observable(function (subscriber) {
+ var sub = new Subscription_1.Subscription();
+ var i = 0;
+ sub.add(scheduler.schedule(function () {
+ if (i === input.length) {
+ subscriber.complete();
+ return;
+ }
+ subscriber.next(input[i++]);
+ if (!subscriber.closed) {
+ sub.add(this.schedule());
+ }
+ }));
+ return sub;
+ });
}
- return merge_1.merge.apply(void 0, observables)(this);
}
-exports.merge = merge;
+exports.fromArray = fromArray;
-},{"../operators/merge":179}],136:[function(require,module,exports){
+},{"../Observable":32,"../Subscription":40,"../util/subscribeToArray":218}],53:[function(require,module,exports){
"use strict";
-var mergeAll_1 = require('../operators/mergeAll');
-/**
- * Converts a higher-order Observable into a first-order Observable which
- * concurrently delivers all values that are emitted on the inner Observables.
- *
- * <span class="informal">Flattens an Observable-of-Observables.</span>
- *
- * <img src="./img/mergeAll.png" width="100%">
- *
- * `mergeAll` subscribes to an Observable that emits Observables, also known as
- * a higher-order Observable. Each time it observes one of these emitted inner
- * Observables, it subscribes to that and delivers all the values from the
- * inner Observable on the output Observable. The output Observable only
- * completes once all inner Observables have completed. Any error delivered by
- * a inner Observable will be immediately emitted on the output Observable.
- *
- * @example <caption>Spawn a new interval Observable for each click event, and blend their outputs as one Observable</caption>
- * var clicks = Rx.Observable.fromEvent(document, 'click');
- * var higherOrder = clicks.map((ev) => Rx.Observable.interval(1000));
- * var firstOrder = higherOrder.mergeAll();
- * firstOrder.subscribe(x => console.log(x));
- *
- * @example <caption>Count from 0 to 9 every second for each click, but only allow 2 concurrent timers</caption>
- * var clicks = Rx.Observable.fromEvent(document, 'click');
- * var higherOrder = clicks.map((ev) => Rx.Observable.interval(1000).take(10));
- * var firstOrder = higherOrder.mergeAll(2);
- * firstOrder.subscribe(x => console.log(x));
- *
- * @see {@link combineAll}
- * @see {@link concatAll}
- * @see {@link exhaust}
- * @see {@link merge}
- * @see {@link mergeMap}
- * @see {@link mergeMapTo}
- * @see {@link mergeScan}
- * @see {@link switch}
- * @see {@link zipAll}
- *
- * @param {number} [concurrent=Number.POSITIVE_INFINITY] Maximum number of inner
- * Observables being subscribed to concurrently.
- * @return {Observable} An Observable that emits values coming from all the
- * inner Observables emitted by the source Observable.
- * @method mergeAll
- * @owner Observable
- */
-function mergeAll(concurrent) {
- if (concurrent === void 0) { concurrent = Number.POSITIVE_INFINITY; }
- return mergeAll_1.mergeAll(concurrent)(this);
+Object.defineProperty(exports, "__esModule", { value: true });
+var Observable_1 = require("../Observable");
+var isArray_1 = require("../util/isArray");
+var isFunction_1 = require("../util/isFunction");
+var map_1 = require("../operators/map");
+var toString = Object.prototype.toString;
+function fromEvent(target, eventName, options, resultSelector) {
+ if (isFunction_1.isFunction(options)) {
+ resultSelector = options;
+ options = undefined;
+ }
+ if (resultSelector) {
+ return fromEvent(target, eventName, options).pipe(map_1.map(function (args) { return isArray_1.isArray(args) ? resultSelector.apply(void 0, args) : resultSelector(args); }));
+ }
+ return new Observable_1.Observable(function (subscriber) {
+ function handler(e) {
+ if (arguments.length > 1) {
+ subscriber.next(Array.prototype.slice.call(arguments));
+ }
+ else {
+ subscriber.next(e);
+ }
+ }
+ setupSubscription(target, eventName, handler, subscriber, options);
+ });
}
-exports.mergeAll = mergeAll;
-
-},{"../operators/mergeAll":180}],137:[function(require,module,exports){
-"use strict";
-var mergeMap_1 = require('../operators/mergeMap');
-/* tslint:enable:max-line-length */
-/**
- * Projects each source value to an Observable which is merged in the output
- * Observable.
- *
- * <span class="informal">Maps each value to an Observable, then flattens all of
- * these inner Observables using {@link mergeAll}.</span>
- *
- * <img src="./img/mergeMap.png" width="100%">
- *
- * Returns an Observable that emits items based on applying a function that you
- * supply to each item emitted by the source Observable, where that function
- * returns an Observable, and then merging those resulting Observables and
- * emitting the results of this merger.
- *
- * @example <caption>Map and flatten each letter to an Observable ticking every 1 second</caption>
- * var letters = Rx.Observable.of('a', 'b', 'c');
- * var result = letters.mergeMap(x =>
- * Rx.Observable.interval(1000).map(i => x+i)
- * );
- * result.subscribe(x => console.log(x));
- *
- * // Results in the following:
- * // a0
- * // b0
- * // c0
- * // a1
- * // b1
- * // c1
- * // continues to list a,b,c with respective ascending integers
- *
- * @see {@link concatMap}
- * @see {@link exhaustMap}
- * @see {@link merge}
- * @see {@link mergeAll}
- * @see {@link mergeMapTo}
- * @see {@link mergeScan}
- * @see {@link switchMap}
- *
- * @param {function(value: T, ?index: number): ObservableInput} project A function
- * that, when applied to an item emitted by the source Observable, returns an
- * Observable.
- * @param {function(outerValue: T, innerValue: I, outerIndex: number, innerIndex: number): any} [resultSelector]
- * A function to produce the value on the output Observable based on the values
- * and the indices of the source (outer) emission and the inner Observable
- * emission. The arguments passed to this function are:
- * - `outerValue`: the value that came from the source
- * - `innerValue`: the value that came from the projected Observable
- * - `outerIndex`: the "index" of the value that came from the source
- * - `innerIndex`: the "index" of the value from the projected Observable
- * @param {number} [concurrent=Number.POSITIVE_INFINITY] Maximum number of input
- * Observables being subscribed to concurrently.
- * @return {Observable} An Observable that emits the result of applying the
- * projection function (and the optional `resultSelector`) to each item emitted
- * by the source Observable and merging the results of the Observables obtained
- * from this transformation.
- * @method mergeMap
- * @owner Observable
- */
-function mergeMap(project, resultSelector, concurrent) {
- if (concurrent === void 0) { concurrent = Number.POSITIVE_INFINITY; }
- return mergeMap_1.mergeMap(project, resultSelector, concurrent)(this);
+exports.fromEvent = fromEvent;
+function setupSubscription(sourceObj, eventName, handler, subscriber, options) {
+ var unsubscribe;
+ if (isEventTarget(sourceObj)) {
+ var source_1 = sourceObj;
+ sourceObj.addEventListener(eventName, handler, options);
+ unsubscribe = function () { return source_1.removeEventListener(eventName, handler, options); };
+ }
+ else if (isJQueryStyleEventEmitter(sourceObj)) {
+ var source_2 = sourceObj;
+ sourceObj.on(eventName, handler);
+ unsubscribe = function () { return source_2.off(eventName, handler); };
+ }
+ else if (isNodeStyleEventEmitter(sourceObj)) {
+ var source_3 = sourceObj;
+ sourceObj.addListener(eventName, handler);
+ unsubscribe = function () { return source_3.removeListener(eventName, handler); };
+ }
+ else if (sourceObj && sourceObj.length) {
+ for (var i = 0, len = sourceObj.length; i < len; i++) {
+ setupSubscription(sourceObj[i], eventName, handler, subscriber, options);
+ }
+ }
+ else {
+ throw new TypeError('Invalid event target');
+ }
+ subscriber.add(unsubscribe);
+}
+function isNodeStyleEventEmitter(sourceObj) {
+ return sourceObj && typeof sourceObj.addListener === 'function' && typeof sourceObj.removeListener === 'function';
+}
+function isJQueryStyleEventEmitter(sourceObj) {
+ return sourceObj && typeof sourceObj.on === 'function' && typeof sourceObj.off === 'function';
+}
+function isEventTarget(sourceObj) {
+ return sourceObj && typeof sourceObj.addEventListener === 'function' && typeof sourceObj.removeEventListener === 'function';
}
-exports.mergeMap = mergeMap;
-},{"../operators/mergeMap":181}],138:[function(require,module,exports){
+},{"../Observable":32,"../operators/map":112,"../util/isArray":203,"../util/isFunction":206}],54:[function(require,module,exports){
"use strict";
-var pairwise_1 = require('../operators/pairwise');
-/**
- * Groups pairs of consecutive emissions together and emits them as an array of
- * two values.
- *
- * <span class="informal">Puts the current value and previous value together as
- * an array, and emits that.</span>
- *
- * <img src="./img/pairwise.png" width="100%">
- *
- * The Nth emission from the source Observable will cause the output Observable
- * to emit an array [(N-1)th, Nth] of the previous and the current value, as a
- * pair. For this reason, `pairwise` emits on the second and subsequent
- * emissions from the source Observable, but not on the first emission, because
- * there is no previous value in that case.
- *
- * @example <caption>On every click (starting from the second), emit the relative distance to the previous click</caption>
- * var clicks = Rx.Observable.fromEvent(document, 'click');
- * var pairs = clicks.pairwise();
- * var distance = pairs.map(pair => {
- * var x0 = pair[0].clientX;
- * var y0 = pair[0].clientY;
- * var x1 = pair[1].clientX;
- * var y1 = pair[1].clientY;
- * return Math.sqrt(Math.pow(x0 - x1, 2) + Math.pow(y0 - y1, 2));
- * });
- * distance.subscribe(x => console.log(x));
- *
- * @see {@link buffer}
- * @see {@link bufferCount}
- *
- * @return {Observable<Array<T>>} An Observable of pairs (as arrays) of
- * consecutive values from the source Observable.
- * @method pairwise
- * @owner Observable
- */
-function pairwise() {
- return pairwise_1.pairwise()(this);
+Object.defineProperty(exports, "__esModule", { value: true });
+var Observable_1 = require("../Observable");
+var isArray_1 = require("../util/isArray");
+var isFunction_1 = require("../util/isFunction");
+var map_1 = require("../operators/map");
+function fromEventPattern(addHandler, removeHandler, resultSelector) {
+ if (resultSelector) {
+ return fromEventPattern(addHandler, removeHandler).pipe(map_1.map(function (args) { return isArray_1.isArray(args) ? resultSelector.apply(void 0, args) : resultSelector(args); }));
+ }
+ return new Observable_1.Observable(function (subscriber) {
+ var handler = function () {
+ var e = [];
+ for (var _i = 0; _i < arguments.length; _i++) {
+ e[_i] = arguments[_i];
+ }
+ return subscriber.next(e.length === 1 ? e[0] : e);
+ };
+ var retValue;
+ try {
+ retValue = addHandler(handler);
+ }
+ catch (err) {
+ subscriber.error(err);
+ return undefined;
+ }
+ if (!isFunction_1.isFunction(removeHandler)) {
+ return undefined;
+ }
+ return function () { return removeHandler(handler, retValue); };
+ });
}
-exports.pairwise = pairwise;
+exports.fromEventPattern = fromEventPattern;
-},{"../operators/pairwise":184}],139:[function(require,module,exports){
+},{"../Observable":32,"../operators/map":112,"../util/isArray":203,"../util/isFunction":206}],55:[function(require,module,exports){
"use strict";
-var pluck_1 = require('../operators/pluck');
-/**
- * Maps each source value (an object) to its specified nested property.
- *
- * <span class="informal">Like {@link map}, but meant only for picking one of
- * the nested properties of every emitted object.</span>
- *
- * <img src="./img/pluck.png" width="100%">
- *
- * Given a list of strings describing a path to an object property, retrieves
- * the value of a specified nested property from all values in the source
- * Observable. If a property can't be resolved, it will return `undefined` for
- * that value.
- *
- * @example <caption>Map every click to the tagName of the clicked target element</caption>
- * var clicks = Rx.Observable.fromEvent(document, 'click');
- * var tagNames = clicks.pluck('target', 'tagName');
- * tagNames.subscribe(x => console.log(x));
- *
- * @see {@link map}
- *
- * @param {...string} properties The nested properties to pluck from each source
- * value (an object).
- * @return {Observable} A new Observable of property values from the source values.
- * @method pluck
- * @owner Observable
- */
-function pluck() {
- var properties = [];
- for (var _i = 0; _i < arguments.length; _i++) {
- properties[_i - 0] = arguments[_i];
+Object.defineProperty(exports, "__esModule", { value: true });
+var Observable_1 = require("../Observable");
+var Subscription_1 = require("../Subscription");
+var iterator_1 = require("../symbol/iterator");
+var subscribeToIterable_1 = require("../util/subscribeToIterable");
+function fromIterable(input, scheduler) {
+ if (!input) {
+ throw new Error('Iterable cannot be null');
+ }
+ if (!scheduler) {
+ return new Observable_1.Observable(subscribeToIterable_1.subscribeToIterable(input));
+ }
+ else {
+ return new Observable_1.Observable(function (subscriber) {
+ var sub = new Subscription_1.Subscription();
+ var iterator;
+ sub.add(function () {
+ if (iterator && typeof iterator.return === 'function') {
+ iterator.return();
+ }
+ });
+ sub.add(scheduler.schedule(function () {
+ iterator = input[iterator_1.iterator]();
+ sub.add(scheduler.schedule(function () {
+ if (subscriber.closed) {
+ return;
+ }
+ var value;
+ var done;
+ try {
+ var result = iterator.next();
+ value = result.value;
+ done = result.done;
+ }
+ catch (err) {
+ subscriber.error(err);
+ return;
+ }
+ if (done) {
+ subscriber.complete();
+ }
+ else {
+ subscriber.next(value);
+ this.schedule();
+ }
+ }));
+ }));
+ return sub;
+ });
}
- return pluck_1.pluck.apply(void 0, properties)(this);
}
-exports.pluck = pluck;
+exports.fromIterable = fromIterable;
-},{"../operators/pluck":185}],140:[function(require,module,exports){
+},{"../Observable":32,"../Subscription":40,"../symbol/iterator":190,"../util/subscribeToIterable":219}],56:[function(require,module,exports){
"use strict";
-var publish_1 = require('../operators/publish');
-/* tslint:enable:max-line-length */
-/**
- * Returns a ConnectableObservable, which is a variety of Observable that waits until its connect method is called
- * before it begins emitting items to those Observers that have subscribed to it.
- *
- * <img src="./img/publish.png" width="100%">
- *
- * @param {Function} [selector] - Optional selector function which can use the multicasted source sequence as many times
- * as needed, without causing multiple subscriptions to the source sequence.
- * Subscribers to the given source will receive all notifications of the source from the time of the subscription on.
- * @return A ConnectableObservable that upon connection causes the source Observable to emit items to its Observers.
- * @method publish
- * @owner Observable
- */
-function publish(selector) {
- return publish_1.publish(selector)(this);
+Object.defineProperty(exports, "__esModule", { value: true });
+var Observable_1 = require("../Observable");
+var Subscription_1 = require("../Subscription");
+var observable_1 = require("../symbol/observable");
+var subscribeToObservable_1 = require("../util/subscribeToObservable");
+function fromObservable(input, scheduler) {
+ if (!scheduler) {
+ return new Observable_1.Observable(subscribeToObservable_1.subscribeToObservable(input));
+ }
+ else {
+ return new Observable_1.Observable(function (subscriber) {
+ var sub = new Subscription_1.Subscription();
+ sub.add(scheduler.schedule(function () {
+ var observable = input[observable_1.observable]();
+ sub.add(observable.subscribe({
+ next: function (value) { sub.add(scheduler.schedule(function () { return subscriber.next(value); })); },
+ error: function (err) { sub.add(scheduler.schedule(function () { return subscriber.error(err); })); },
+ complete: function () { sub.add(scheduler.schedule(function () { return subscriber.complete(); })); },
+ }));
+ }));
+ return sub;
+ });
+ }
}
-exports.publish = publish;
+exports.fromObservable = fromObservable;
-},{"../operators/publish":186}],141:[function(require,module,exports){
+},{"../Observable":32,"../Subscription":40,"../symbol/observable":191,"../util/subscribeToObservable":220}],57:[function(require,module,exports){
"use strict";
-var publishReplay_1 = require('../operators/publishReplay');
-/* tslint:enable:max-line-length */
-/**
- * @param bufferSize
- * @param windowTime
- * @param selectorOrScheduler
- * @param scheduler
- * @return {Observable<T> | ConnectableObservable<T>}
- * @method publishReplay
- * @owner Observable
- */
-function publishReplay(bufferSize, windowTime, selectorOrScheduler, scheduler) {
- return publishReplay_1.publishReplay(bufferSize, windowTime, selectorOrScheduler, scheduler)(this);
+Object.defineProperty(exports, "__esModule", { value: true });
+var Observable_1 = require("../Observable");
+var Subscription_1 = require("../Subscription");
+var subscribeToPromise_1 = require("../util/subscribeToPromise");
+function fromPromise(input, scheduler) {
+ if (!scheduler) {
+ return new Observable_1.Observable(subscribeToPromise_1.subscribeToPromise(input));
+ }
+ else {
+ return new Observable_1.Observable(function (subscriber) {
+ var sub = new Subscription_1.Subscription();
+ sub.add(scheduler.schedule(function () { return input.then(function (value) {
+ sub.add(scheduler.schedule(function () {
+ subscriber.next(value);
+ sub.add(scheduler.schedule(function () { return subscriber.complete(); }));
+ }));
+ }, function (err) {
+ sub.add(scheduler.schedule(function () { return subscriber.error(err); }));
+ }); }));
+ return sub;
+ });
+ }
}
-exports.publishReplay = publishReplay;
+exports.fromPromise = fromPromise;
-},{"../operators/publishReplay":187}],142:[function(require,module,exports){
+},{"../Observable":32,"../Subscription":40,"../util/subscribeToPromise":221}],58:[function(require,module,exports){
"use strict";
-var reduce_1 = require('../operators/reduce');
-/* tslint:enable:max-line-length */
-/**
- * Applies an accumulator function over the source Observable, and returns the
- * accumulated result when the source completes, given an optional seed value.
- *
- * <span class="informal">Combines together all values emitted on the source,
- * using an accumulator function that knows how to join a new source value into
- * the accumulation from the past.</span>
- *
- * <img src="./img/reduce.png" width="100%">
- *
- * Like
- * [Array.prototype.reduce()](https://developer.mozilla.org/en-US/docs/Web/JavaScript/Reference/Global_Objects/Array/reduce),
- * `reduce` applies an `accumulator` function against an accumulation and each
- * value of the source Observable (from the past) to reduce it to a single
- * value, emitted on the output Observable. Note that `reduce` will only emit
- * one value, only when the source Observable completes. It is equivalent to
- * applying operator {@link scan} followed by operator {@link last}.
- *
- * Returns an Observable that applies a specified `accumulator` function to each
- * item emitted by the source Observable. If a `seed` value is specified, then
- * that value will be used as the initial value for the accumulator. If no seed
- * value is specified, the first item of the source is used as the seed.
- *
- * @example <caption>Count the number of click events that happened in 5 seconds</caption>
- * var clicksInFiveSeconds = Rx.Observable.fromEvent(document, 'click')
- * .takeUntil(Rx.Observable.interval(5000));
- * var ones = clicksInFiveSeconds.mapTo(1);
- * var seed = 0;
- * var count = ones.reduce((acc, one) => acc + one, seed);
- * count.subscribe(x => console.log(x));
- *
- * @see {@link count}
- * @see {@link expand}
- * @see {@link mergeScan}
- * @see {@link scan}
- *
- * @param {function(acc: R, value: T, index: number): R} accumulator The accumulator function
- * called on each source value.
- * @param {R} [seed] The initial accumulation value.
- * @return {Observable<R>} An Observable that emits a single value that is the
- * result of accumulating the values emitted by the source Observable.
- * @method reduce
- * @owner Observable
- */
-function reduce(accumulator, seed) {
- // providing a seed of `undefined` *should* be valid and trigger
- // hasSeed! so don't use `seed !== undefined` checks!
- // For this reason, we have to check it here at the original call site
- // otherwise inside Operator/Subscriber we won't know if `undefined`
- // means they didn't provide anything or if they literally provided `undefined`
- if (arguments.length >= 2) {
- return reduce_1.reduce(accumulator, seed)(this);
+Object.defineProperty(exports, "__esModule", { value: true });
+var Observable_1 = require("../Observable");
+var identity_1 = require("../util/identity");
+var isScheduler_1 = require("../util/isScheduler");
+function generate(initialStateOrOptions, condition, iterate, resultSelectorOrObservable, scheduler) {
+ var resultSelector;
+ var initialState;
+ if (arguments.length == 1) {
+ var options = initialStateOrOptions;
+ initialState = options.initialState;
+ condition = options.condition;
+ iterate = options.iterate;
+ resultSelector = options.resultSelector || identity_1.identity;
+ scheduler = options.scheduler;
+ }
+ else if (resultSelectorOrObservable === undefined || isScheduler_1.isScheduler(resultSelectorOrObservable)) {
+ initialState = initialStateOrOptions;
+ resultSelector = identity_1.identity;
+ scheduler = resultSelectorOrObservable;
+ }
+ else {
+ initialState = initialStateOrOptions;
+ resultSelector = resultSelectorOrObservable;
+ }
+ return new Observable_1.Observable(function (subscriber) {
+ var state = initialState;
+ if (scheduler) {
+ return scheduler.schedule(dispatch, 0, {
+ subscriber: subscriber,
+ iterate: iterate,
+ condition: condition,
+ resultSelector: resultSelector,
+ state: state
+ });
+ }
+ do {
+ if (condition) {
+ var conditionResult = void 0;
+ try {
+ conditionResult = condition(state);
+ }
+ catch (err) {
+ subscriber.error(err);
+ return undefined;
+ }
+ if (!conditionResult) {
+ subscriber.complete();
+ break;
+ }
+ }
+ var value = void 0;
+ try {
+ value = resultSelector(state);
+ }
+ catch (err) {
+ subscriber.error(err);
+ return undefined;
+ }
+ subscriber.next(value);
+ if (subscriber.closed) {
+ break;
+ }
+ try {
+ state = iterate(state);
+ }
+ catch (err) {
+ subscriber.error(err);
+ return undefined;
+ }
+ } while (true);
+ return undefined;
+ });
+}
+exports.generate = generate;
+function dispatch(state) {
+ var subscriber = state.subscriber, condition = state.condition;
+ if (subscriber.closed) {
+ return undefined;
+ }
+ if (state.needIterate) {
+ try {
+ state.state = state.iterate(state.state);
+ }
+ catch (err) {
+ subscriber.error(err);
+ return undefined;
+ }
+ }
+ else {
+ state.needIterate = true;
+ }
+ if (condition) {
+ var conditionResult = void 0;
+ try {
+ conditionResult = condition(state.state);
+ }
+ catch (err) {
+ subscriber.error(err);
+ return undefined;
+ }
+ if (!conditionResult) {
+ subscriber.complete();
+ return undefined;
+ }
+ if (subscriber.closed) {
+ return undefined;
+ }
+ }
+ var value;
+ try {
+ value = state.resultSelector(state.state);
+ }
+ catch (err) {
+ subscriber.error(err);
+ return undefined;
}
- return reduce_1.reduce(accumulator)(this);
+ if (subscriber.closed) {
+ return undefined;
+ }
+ subscriber.next(value);
+ if (subscriber.closed) {
+ return undefined;
+ }
+ return this.schedule(state);
}
-exports.reduce = reduce;
-},{"../operators/reduce":188}],143:[function(require,module,exports){
+},{"../Observable":32,"../util/identity":202,"../util/isScheduler":213}],59:[function(require,module,exports){
"use strict";
-var retry_1 = require('../operators/retry');
-/**
- * Returns an Observable that mirrors the source Observable with the exception of an `error`. If the source Observable
- * calls `error`, this method will resubscribe to the source Observable for a maximum of `count` resubscriptions (given
- * as a number parameter) rather than propagating the `error` call.
- *
- * <img src="./img/retry.png" width="100%">
- *
- * Any and all items emitted by the source Observable will be emitted by the resulting Observable, even those emitted
- * during failed subscriptions. For example, if an Observable fails at first but emits [1, 2] then succeeds the second
- * time and emits: [1, 2, 3, 4, 5] then the complete stream of emissions and notifications
- * would be: [1, 2, 1, 2, 3, 4, 5, `complete`].
- * @param {number} count - Number of retry attempts before failing.
- * @return {Observable} The source Observable modified with the retry logic.
- * @method retry
- * @owner Observable
- */
-function retry(count) {
- if (count === void 0) { count = -1; }
- return retry_1.retry(count)(this);
+Object.defineProperty(exports, "__esModule", { value: true });
+var defer_1 = require("./defer");
+var empty_1 = require("./empty");
+function iif(condition, trueResult, falseResult) {
+ if (trueResult === void 0) { trueResult = empty_1.EMPTY; }
+ if (falseResult === void 0) { falseResult = empty_1.EMPTY; }
+ return defer_1.defer(function () { return condition() ? trueResult : falseResult; });
}
-exports.retry = retry;
+exports.iif = iif;
-},{"../operators/retry":190}],144:[function(require,module,exports){
+},{"./defer":48,"./empty":49}],60:[function(require,module,exports){
"use strict";
-var sample_1 = require('../operators/sample');
-/**
- * Emits the most recently emitted value from the source Observable whenever
- * another Observable, the `notifier`, emits.
- *
- * <span class="informal">It's like {@link sampleTime}, but samples whenever
- * the `notifier` Observable emits something.</span>
- *
- * <img src="./img/sample.png" width="100%">
- *
- * Whenever the `notifier` Observable emits a value or completes, `sample`
- * looks at the source Observable and emits whichever value it has most recently
- * emitted since the previous sampling, unless the source has not emitted
- * anything since the previous sampling. The `notifier` is subscribed to as soon
- * as the output Observable is subscribed.
- *
- * @example <caption>On every click, sample the most recent "seconds" timer</caption>
- * var seconds = Rx.Observable.interval(1000);
- * var clicks = Rx.Observable.fromEvent(document, 'click');
- * var result = seconds.sample(clicks);
- * result.subscribe(x => console.log(x));
- *
- * @see {@link audit}
- * @see {@link debounce}
- * @see {@link sampleTime}
- * @see {@link throttle}
- *
- * @param {Observable<any>} notifier The Observable to use for sampling the
- * source Observable.
- * @return {Observable<T>} An Observable that emits the results of sampling the
- * values emitted by the source Observable whenever the notifier Observable
- * emits value or completes.
- * @method sample
- * @owner Observable
- */
-function sample(notifier) {
- return sample_1.sample(notifier)(this);
+Object.defineProperty(exports, "__esModule", { value: true });
+var Observable_1 = require("../Observable");
+var async_1 = require("../scheduler/async");
+var isNumeric_1 = require("../util/isNumeric");
+function interval(period, scheduler) {
+ if (period === void 0) { period = 0; }
+ if (scheduler === void 0) { scheduler = async_1.async; }
+ if (!isNumeric_1.isNumeric(period) || period < 0) {
+ period = 0;
+ }
+ if (!scheduler || typeof scheduler.schedule !== 'function') {
+ scheduler = async_1.async;
+ }
+ return new Observable_1.Observable(function (subscriber) {
+ subscriber.add(scheduler.schedule(dispatch, period, { subscriber: subscriber, counter: 0, period: period }));
+ return subscriber;
+ });
+}
+exports.interval = interval;
+function dispatch(state) {
+ var subscriber = state.subscriber, counter = state.counter, period = state.period;
+ subscriber.next(counter);
+ this.schedule({ subscriber: subscriber, counter: counter + 1, period: period }, period);
}
-exports.sample = sample;
-},{"../operators/sample":191}],145:[function(require,module,exports){
+},{"../Observable":32,"../scheduler/async":188,"../util/isNumeric":209}],61:[function(require,module,exports){
"use strict";
-var scan_1 = require('../operators/scan');
-/* tslint:enable:max-line-length */
-/**
- * Applies an accumulator function over the source Observable, and returns each
- * intermediate result, with an optional seed value.
- *
- * <span class="informal">It's like {@link reduce}, but emits the current
- * accumulation whenever the source emits a value.</span>
- *
- * <img src="./img/scan.png" width="100%">
- *
- * Combines together all values emitted on the source, using an accumulator
- * function that knows how to join a new source value into the accumulation from
- * the past. Is similar to {@link reduce}, but emits the intermediate
- * accumulations.
- *
- * Returns an Observable that applies a specified `accumulator` function to each
- * item emitted by the source Observable. If a `seed` value is specified, then
- * that value will be used as the initial value for the accumulator. If no seed
- * value is specified, the first item of the source is used as the seed.
- *
- * @example <caption>Count the number of click events</caption>
- * var clicks = Rx.Observable.fromEvent(document, 'click');
- * var ones = clicks.mapTo(1);
- * var seed = 0;
- * var count = ones.scan((acc, one) => acc + one, seed);
- * count.subscribe(x => console.log(x));
- *
- * @see {@link expand}
- * @see {@link mergeScan}
- * @see {@link reduce}
- *
- * @param {function(acc: R, value: T, index: number): R} accumulator
- * The accumulator function called on each source value.
- * @param {T|R} [seed] The initial accumulation value.
- * @return {Observable<R>} An observable of the accumulated values.
- * @method scan
- * @owner Observable
- */
-function scan(accumulator, seed) {
- if (arguments.length >= 2) {
- return scan_1.scan(accumulator, seed)(this);
+Object.defineProperty(exports, "__esModule", { value: true });
+var Observable_1 = require("../Observable");
+var isScheduler_1 = require("../util/isScheduler");
+var mergeAll_1 = require("../operators/mergeAll");
+var fromArray_1 = require("./fromArray");
+function merge() {
+ var observables = [];
+ for (var _i = 0; _i < arguments.length; _i++) {
+ observables[_i] = arguments[_i];
+ }
+ var concurrent = Number.POSITIVE_INFINITY;
+ var scheduler = null;
+ var last = observables[observables.length - 1];
+ if (isScheduler_1.isScheduler(last)) {
+ scheduler = observables.pop();
+ if (observables.length > 1 && typeof observables[observables.length - 1] === 'number') {
+ concurrent = observables.pop();
+ }
+ }
+ else if (typeof last === 'number') {
+ concurrent = observables.pop();
+ }
+ if (scheduler === null && observables.length === 1 && observables[0] instanceof Observable_1.Observable) {
+ return observables[0];
}
- return scan_1.scan(accumulator)(this);
+ return mergeAll_1.mergeAll(concurrent)(fromArray_1.fromArray(observables, scheduler));
}
-exports.scan = scan;
+exports.merge = merge;
-},{"../operators/scan":192}],146:[function(require,module,exports){
+},{"../Observable":32,"../operators/mergeAll":117,"../util/isScheduler":213,"./fromArray":52}],62:[function(require,module,exports){
"use strict";
-var share_1 = require('../operators/share');
-/**
- * Returns a new Observable that multicasts (shares) the original Observable. As long as there is at least one
- * Subscriber this Observable will be subscribed and emitting data. When all subscribers have unsubscribed it will
- * unsubscribe from the source Observable. Because the Observable is multicasting it makes the stream `hot`.
- *
- * This behaves similarly to .publish().refCount(), with a behavior difference when the source observable emits complete.
- * .publish().refCount() will not resubscribe to the original source, however .share() will resubscribe to the original source.
- * Observable.of("test").publish().refCount() will not re-emit "test" on new subscriptions, Observable.of("test").share() will
- * re-emit "test" to new subscriptions.
- *
- * <img src="./img/share.png" width="100%">
- *
- * @return {Observable<T>} An Observable that upon connection causes the source Observable to emit items to its Observers.
- * @method share
- * @owner Observable
- */
-function share() {
- return share_1.share()(this);
+Object.defineProperty(exports, "__esModule", { value: true });
+var Observable_1 = require("../Observable");
+var noop_1 = require("../util/noop");
+exports.NEVER = new Observable_1.Observable(noop_1.noop);
+function never() {
+ return exports.NEVER;
}
-exports.share = share;
-;
+exports.never = never;
-},{"../operators/share":193}],147:[function(require,module,exports){
+},{"../Observable":32,"../util/noop":214}],63:[function(require,module,exports){
"use strict";
-var skip_1 = require('../operators/skip');
-/**
- * Returns an Observable that skips the first `count` items emitted by the source Observable.
- *
- * <img src="./img/skip.png" width="100%">
- *
- * @param {Number} count - The number of times, items emitted by source Observable should be skipped.
- * @return {Observable} An Observable that skips values emitted by the source Observable.
- *
- * @method skip
- * @owner Observable
- */
-function skip(count) {
- return skip_1.skip(count)(this);
+Object.defineProperty(exports, "__esModule", { value: true });
+var isScheduler_1 = require("../util/isScheduler");
+var fromArray_1 = require("./fromArray");
+var empty_1 = require("./empty");
+var scalar_1 = require("./scalar");
+function of() {
+ var args = [];
+ for (var _i = 0; _i < arguments.length; _i++) {
+ args[_i] = arguments[_i];
+ }
+ var scheduler = args[args.length - 1];
+ if (isScheduler_1.isScheduler(scheduler)) {
+ args.pop();
+ }
+ else {
+ scheduler = undefined;
+ }
+ switch (args.length) {
+ case 0:
+ return empty_1.empty(scheduler);
+ case 1:
+ return scheduler ? fromArray_1.fromArray(args, scheduler) : scalar_1.scalar(args[0]);
+ default:
+ return fromArray_1.fromArray(args, scheduler);
+ }
}
-exports.skip = skip;
+exports.of = of;
-},{"../operators/skip":194}],148:[function(require,module,exports){
+},{"../util/isScheduler":213,"./empty":49,"./fromArray":52,"./scalar":68}],64:[function(require,module,exports){
"use strict";
-var skipUntil_1 = require('../operators/skipUntil');
-/**
- * Returns an Observable that skips items emitted by the source Observable until a second Observable emits an item.
- *
- * <img src="./img/skipUntil.png" width="100%">
- *
- * @param {Observable} notifier - The second Observable that has to emit an item before the source Observable's elements begin to
- * be mirrored by the resulting Observable.
- * @return {Observable<T>} An Observable that skips items from the source Observable until the second Observable emits
- * an item, then emits the remaining items.
- * @method skipUntil
- * @owner Observable
- */
-function skipUntil(notifier) {
- return skipUntil_1.skipUntil(notifier)(this);
+Object.defineProperty(exports, "__esModule", { value: true });
+var Observable_1 = require("../Observable");
+var from_1 = require("./from");
+var isArray_1 = require("../util/isArray");
+var empty_1 = require("./empty");
+function onErrorResumeNext() {
+ var sources = [];
+ for (var _i = 0; _i < arguments.length; _i++) {
+ sources[_i] = arguments[_i];
+ }
+ if (sources.length === 0) {
+ return empty_1.EMPTY;
+ }
+ var first = sources[0], remainder = sources.slice(1);
+ if (sources.length === 1 && isArray_1.isArray(first)) {
+ return onErrorResumeNext.apply(void 0, first);
+ }
+ return new Observable_1.Observable(function (subscriber) {
+ var subNext = function () { return subscriber.add(onErrorResumeNext.apply(void 0, remainder).subscribe(subscriber)); };
+ return from_1.from(first).subscribe({
+ next: function (value) { subscriber.next(value); },
+ error: subNext,
+ complete: subNext,
+ });
+ });
}
-exports.skipUntil = skipUntil;
+exports.onErrorResumeNext = onErrorResumeNext;
-},{"../operators/skipUntil":195}],149:[function(require,module,exports){
+},{"../Observable":32,"../util/isArray":203,"./empty":49,"./from":51}],65:[function(require,module,exports){
"use strict";
-var skipWhile_1 = require('../operators/skipWhile');
-/**
- * Returns an Observable that skips all items emitted by the source Observable as long as a specified condition holds
- * true, but emits all further source items as soon as the condition becomes false.
- *
- * <img src="./img/skipWhile.png" width="100%">
- *
- * @param {Function} predicate - A function to test each item emitted from the source Observable.
- * @return {Observable<T>} An Observable that begins emitting items emitted by the source Observable when the
- * specified predicate becomes false.
- * @method skipWhile
- * @owner Observable
- */
-function skipWhile(predicate) {
- return skipWhile_1.skipWhile(predicate)(this);
+Object.defineProperty(exports, "__esModule", { value: true });
+var Observable_1 = require("../Observable");
+var Subscription_1 = require("../Subscription");
+function pairs(obj, scheduler) {
+ if (!scheduler) {
+ return new Observable_1.Observable(function (subscriber) {
+ var keys = Object.keys(obj);
+ for (var i = 0; i < keys.length && !subscriber.closed; i++) {
+ var key = keys[i];
+ if (obj.hasOwnProperty(key)) {
+ subscriber.next([key, obj[key]]);
+ }
+ }
+ subscriber.complete();
+ });
+ }
+ else {
+ return new Observable_1.Observable(function (subscriber) {
+ var keys = Object.keys(obj);
+ var subscription = new Subscription_1.Subscription();
+ subscription.add(scheduler.schedule(dispatch, 0, { keys: keys, index: 0, subscriber: subscriber, subscription: subscription, obj: obj }));
+ return subscription;
+ });
+ }
}
-exports.skipWhile = skipWhile;
+exports.pairs = pairs;
+function dispatch(state) {
+ var keys = state.keys, index = state.index, subscriber = state.subscriber, subscription = state.subscription, obj = state.obj;
+ if (!subscriber.closed) {
+ if (index < keys.length) {
+ var key = keys[index];
+ subscriber.next([key, obj[key]]);
+ subscription.add(this.schedule({ keys: keys, index: index + 1, subscriber: subscriber, subscription: subscription, obj: obj }));
+ }
+ else {
+ subscriber.complete();
+ }
+ }
+}
+exports.dispatch = dispatch;
-},{"../operators/skipWhile":196}],150:[function(require,module,exports){
+},{"../Observable":32,"../Subscription":40}],66:[function(require,module,exports){
"use strict";
-var startWith_1 = require('../operators/startWith');
-/* tslint:enable:max-line-length */
-/**
- * Returns an Observable that emits the items you specify as arguments before it begins to emit
- * items emitted by the source Observable.
- *
- * <img src="./img/startWith.png" width="100%">
- *
- * @param {...T} values - Items you want the modified Observable to emit first.
- * @param {Scheduler} [scheduler] - A {@link IScheduler} to use for scheduling
- * the emissions of the `next` notifications.
- * @return {Observable} An Observable that emits the items in the specified Iterable and then emits the items
- * emitted by the source Observable.
- * @method startWith
- * @owner Observable
- */
-function startWith() {
- var array = [];
+var __extends = (this && this.__extends) || (function () {
+ var extendStatics = function (d, b) {
+ extendStatics = Object.setPrototypeOf ||
+ ({ __proto__: [] } instanceof Array && function (d, b) { d.__proto__ = b; }) ||
+ function (d, b) { for (var p in b) if (b.hasOwnProperty(p)) d[p] = b[p]; };
+ return extendStatics(d, b);
+ }
+ return function (d, b) {
+ extendStatics(d, b);
+ function __() { this.constructor = d; }
+ d.prototype = b === null ? Object.create(b) : (__.prototype = b.prototype, new __());
+ };
+})();
+Object.defineProperty(exports, "__esModule", { value: true });
+var isArray_1 = require("../util/isArray");
+var fromArray_1 = require("./fromArray");
+var OuterSubscriber_1 = require("../OuterSubscriber");
+var subscribeToResult_1 = require("../util/subscribeToResult");
+function race() {
+ var observables = [];
for (var _i = 0; _i < arguments.length; _i++) {
- array[_i - 0] = arguments[_i];
+ observables[_i] = arguments[_i];
+ }
+ if (observables.length === 1) {
+ if (isArray_1.isArray(observables[0])) {
+ observables = observables[0];
+ }
+ else {
+ return observables[0];
+ }
}
- return startWith_1.startWith.apply(void 0, array)(this);
+ return fromArray_1.fromArray(observables, undefined).lift(new RaceOperator());
}
-exports.startWith = startWith;
+exports.race = race;
+var RaceOperator = (function () {
+ function RaceOperator() {
+ }
+ RaceOperator.prototype.call = function (subscriber, source) {
+ return source.subscribe(new RaceSubscriber(subscriber));
+ };
+ return RaceOperator;
+}());
+exports.RaceOperator = RaceOperator;
+var RaceSubscriber = (function (_super) {
+ __extends(RaceSubscriber, _super);
+ function RaceSubscriber(destination) {
+ var _this = _super.call(this, destination) || this;
+ _this.hasFirst = false;
+ _this.observables = [];
+ _this.subscriptions = [];
+ return _this;
+ }
+ RaceSubscriber.prototype._next = function (observable) {
+ this.observables.push(observable);
+ };
+ RaceSubscriber.prototype._complete = function () {
+ var observables = this.observables;
+ var len = observables.length;
+ if (len === 0) {
+ this.destination.complete();
+ }
+ else {
+ for (var i = 0; i < len && !this.hasFirst; i++) {
+ var observable = observables[i];
+ var subscription = subscribeToResult_1.subscribeToResult(this, observable, observable, i);
+ if (this.subscriptions) {
+ this.subscriptions.push(subscription);
+ }
+ this.add(subscription);
+ }
+ this.observables = null;
+ }
+ };
+ RaceSubscriber.prototype.notifyNext = function (outerValue, innerValue, outerIndex, innerIndex, innerSub) {
+ if (!this.hasFirst) {
+ this.hasFirst = true;
+ for (var i = 0; i < this.subscriptions.length; i++) {
+ if (i !== outerIndex) {
+ var subscription = this.subscriptions[i];
+ subscription.unsubscribe();
+ this.remove(subscription);
+ }
+ }
+ this.subscriptions = null;
+ }
+ this.destination.next(innerValue);
+ };
+ return RaceSubscriber;
+}(OuterSubscriber_1.OuterSubscriber));
+exports.RaceSubscriber = RaceSubscriber;
-},{"../operators/startWith":197}],151:[function(require,module,exports){
+},{"../OuterSubscriber":34,"../util/isArray":203,"../util/subscribeToResult":222,"./fromArray":52}],67:[function(require,module,exports){
"use strict";
-var switchMap_1 = require('../operators/switchMap');
-/* tslint:enable:max-line-length */
-/**
- * Projects each source value to an Observable which is merged in the output
- * Observable, emitting values only from the most recently projected Observable.
- *
- * <span class="informal">Maps each value to an Observable, then flattens all of
- * these inner Observables using {@link switch}.</span>
- *
- * <img src="./img/switchMap.png" width="100%">
- *
- * Returns an Observable that emits items based on applying a function that you
- * supply to each item emitted by the source Observable, where that function
- * returns an (so-called "inner") Observable. Each time it observes one of these
- * inner Observables, the output Observable begins emitting the items emitted by
- * that inner Observable. When a new inner Observable is emitted, `switchMap`
- * stops emitting items from the earlier-emitted inner Observable and begins
- * emitting items from the new one. It continues to behave like this for
- * subsequent inner Observables.
- *
- * @example <caption>Rerun an interval Observable on every click event</caption>
- * var clicks = Rx.Observable.fromEvent(document, 'click');
- * var result = clicks.switchMap((ev) => Rx.Observable.interval(1000));
- * result.subscribe(x => console.log(x));
- *
- * @see {@link concatMap}
- * @see {@link exhaustMap}
- * @see {@link mergeMap}
- * @see {@link switch}
- * @see {@link switchMapTo}
- *
- * @param {function(value: T, ?index: number): ObservableInput} project A function
- * that, when applied to an item emitted by the source Observable, returns an
- * Observable.
- * @param {function(outerValue: T, innerValue: I, outerIndex: number, innerIndex: number): any} [resultSelector]
- * A function to produce the value on the output Observable based on the values
- * and the indices of the source (outer) emission and the inner Observable
- * emission. The arguments passed to this function are:
- * - `outerValue`: the value that came from the source
- * - `innerValue`: the value that came from the projected Observable
- * - `outerIndex`: the "index" of the value that came from the source
- * - `innerIndex`: the "index" of the value from the projected Observable
- * @return {Observable} An Observable that emits the result of applying the
- * projection function (and the optional `resultSelector`) to each item emitted
- * by the source Observable and taking only the values from the most recently
- * projected inner Observable.
- * @method switchMap
- * @owner Observable
- */
-function switchMap(project, resultSelector) {
- return switchMap_1.switchMap(project, resultSelector)(this);
+Object.defineProperty(exports, "__esModule", { value: true });
+var Observable_1 = require("../Observable");
+function range(start, count, scheduler) {
+ if (start === void 0) { start = 0; }
+ if (count === void 0) { count = 0; }
+ return new Observable_1.Observable(function (subscriber) {
+ var index = 0;
+ var current = start;
+ if (scheduler) {
+ return scheduler.schedule(dispatch, 0, {
+ index: index, count: count, start: start, subscriber: subscriber
+ });
+ }
+ else {
+ do {
+ if (index++ >= count) {
+ subscriber.complete();
+ break;
+ }
+ subscriber.next(current++);
+ if (subscriber.closed) {
+ break;
+ }
+ } while (true);
+ }
+ return undefined;
+ });
}
-exports.switchMap = switchMap;
+exports.range = range;
+function dispatch(state) {
+ var start = state.start, index = state.index, count = state.count, subscriber = state.subscriber;
+ if (index >= count) {
+ subscriber.complete();
+ return;
+ }
+ subscriber.next(start);
+ if (subscriber.closed) {
+ return;
+ }
+ state.index = index + 1;
+ state.start = start + 1;
+ this.schedule(state);
+}
+exports.dispatch = dispatch;
-},{"../operators/switchMap":198}],152:[function(require,module,exports){
+},{"../Observable":32}],68:[function(require,module,exports){
"use strict";
-var take_1 = require('../operators/take');
-/**
- * Emits only the first `count` values emitted by the source Observable.
- *
- * <span class="informal">Takes the first `count` values from the source, then
- * completes.</span>
- *
- * <img src="./img/take.png" width="100%">
- *
- * `take` returns an Observable that emits only the first `count` values emitted
- * by the source Observable. If the source emits fewer than `count` values then
- * all of its values are emitted. After that, it completes, regardless if the
- * source completes.
- *
- * @example <caption>Take the first 5 seconds of an infinite 1-second interval Observable</caption>
- * var interval = Rx.Observable.interval(1000);
- * var five = interval.take(5);
- * five.subscribe(x => console.log(x));
- *
- * @see {@link takeLast}
- * @see {@link takeUntil}
- * @see {@link takeWhile}
- * @see {@link skip}
- *
- * @throws {ArgumentOutOfRangeError} When using `take(i)`, it delivers an
- * ArgumentOutOrRangeError to the Observer's `error` callback if `i < 0`.
- *
- * @param {number} count The maximum number of `next` values to emit.
- * @return {Observable<T>} An Observable that emits only the first `count`
- * values emitted by the source Observable, or all of the values from the source
- * if the source emits fewer than `count` values.
- * @method take
- * @owner Observable
- */
-function take(count) {
- return take_1.take(count)(this);
+Object.defineProperty(exports, "__esModule", { value: true });
+var Observable_1 = require("../Observable");
+function scalar(value) {
+ var result = new Observable_1.Observable(function (subscriber) {
+ subscriber.next(value);
+ subscriber.complete();
+ });
+ result._isScalar = true;
+ result.value = value;
+ return result;
}
-exports.take = take;
+exports.scalar = scalar;
-},{"../operators/take":199}],153:[function(require,module,exports){
+},{"../Observable":32}],69:[function(require,module,exports){
"use strict";
-var takeUntil_1 = require('../operators/takeUntil');
-/**
- * Emits the values emitted by the source Observable until a `notifier`
- * Observable emits a value.
- *
- * <span class="informal">Lets values pass until a second Observable,
- * `notifier`, emits something. Then, it completes.</span>
- *
- * <img src="./img/takeUntil.png" width="100%">
- *
- * `takeUntil` subscribes and begins mirroring the source Observable. It also
- * monitors a second Observable, `notifier` that you provide. If the `notifier`
- * emits a value, the output Observable stops mirroring the source Observable
- * and completes.
- *
- * @example <caption>Tick every second until the first click happens</caption>
- * var interval = Rx.Observable.interval(1000);
- * var clicks = Rx.Observable.fromEvent(document, 'click');
- * var result = interval.takeUntil(clicks);
- * result.subscribe(x => console.log(x));
- *
- * @see {@link take}
- * @see {@link takeLast}
- * @see {@link takeWhile}
- * @see {@link skip}
- *
- * @param {Observable} notifier The Observable whose first emitted value will
- * cause the output Observable of `takeUntil` to stop emitting values from the
- * source Observable.
- * @return {Observable<T>} An Observable that emits the values from the source
- * Observable until such time as `notifier` emits its first value.
- * @method takeUntil
- * @owner Observable
- */
-function takeUntil(notifier) {
- return takeUntil_1.takeUntil(notifier)(this);
+Object.defineProperty(exports, "__esModule", { value: true });
+var Observable_1 = require("../Observable");
+function throwError(error, scheduler) {
+ if (!scheduler) {
+ return new Observable_1.Observable(function (subscriber) { return subscriber.error(error); });
+ }
+ else {
+ return new Observable_1.Observable(function (subscriber) { return scheduler.schedule(dispatch, 0, { error: error, subscriber: subscriber }); });
+ }
+}
+exports.throwError = throwError;
+function dispatch(_a) {
+ var error = _a.error, subscriber = _a.subscriber;
+ subscriber.error(error);
}
-exports.takeUntil = takeUntil;
-},{"../operators/takeUntil":201}],154:[function(require,module,exports){
+},{"../Observable":32}],70:[function(require,module,exports){
"use strict";
-var takeWhile_1 = require('../operators/takeWhile');
-/**
- * Emits values emitted by the source Observable so long as each value satisfies
- * the given `predicate`, and then completes as soon as this `predicate` is not
- * satisfied.
- *
- * <span class="informal">Takes values from the source only while they pass the
- * condition given. When the first value does not satisfy, it completes.</span>
- *
- * <img src="./img/takeWhile.png" width="100%">
- *
- * `takeWhile` subscribes and begins mirroring the source Observable. Each value
- * emitted on the source is given to the `predicate` function which returns a
- * boolean, representing a condition to be satisfied by the source values. The
- * output Observable emits the source values until such time as the `predicate`
- * returns false, at which point `takeWhile` stops mirroring the source
- * Observable and completes the output Observable.
- *
- * @example <caption>Emit click events only while the clientX property is greater than 200</caption>
- * var clicks = Rx.Observable.fromEvent(document, 'click');
- * var result = clicks.takeWhile(ev => ev.clientX > 200);
- * result.subscribe(x => console.log(x));
- *
- * @see {@link take}
- * @see {@link takeLast}
- * @see {@link takeUntil}
- * @see {@link skip}
- *
- * @param {function(value: T, index: number): boolean} predicate A function that
- * evaluates a value emitted by the source Observable and returns a boolean.
- * Also takes the (zero-based) index as the second argument.
- * @return {Observable<T>} An Observable that emits the values from the source
- * Observable so long as each value satisfies the condition defined by the
- * `predicate`, then completes.
- * @method takeWhile
- * @owner Observable
- */
-function takeWhile(predicate) {
- return takeWhile_1.takeWhile(predicate)(this);
+Object.defineProperty(exports, "__esModule", { value: true });
+var Observable_1 = require("../Observable");
+var async_1 = require("../scheduler/async");
+var isNumeric_1 = require("../util/isNumeric");
+var isScheduler_1 = require("../util/isScheduler");
+function timer(dueTime, periodOrScheduler, scheduler) {
+ if (dueTime === void 0) { dueTime = 0; }
+ var period = -1;
+ if (isNumeric_1.isNumeric(periodOrScheduler)) {
+ period = Number(periodOrScheduler) < 1 && 1 || Number(periodOrScheduler);
+ }
+ else if (isScheduler_1.isScheduler(periodOrScheduler)) {
+ scheduler = periodOrScheduler;
+ }
+ if (!isScheduler_1.isScheduler(scheduler)) {
+ scheduler = async_1.async;
+ }
+ return new Observable_1.Observable(function (subscriber) {
+ var due = isNumeric_1.isNumeric(dueTime)
+ ? dueTime
+ : (+dueTime - scheduler.now());
+ return scheduler.schedule(dispatch, due, {
+ index: 0, period: period, subscriber: subscriber
+ });
+ });
+}
+exports.timer = timer;
+function dispatch(state) {
+ var index = state.index, period = state.period, subscriber = state.subscriber;
+ subscriber.next(index);
+ if (subscriber.closed) {
+ return;
+ }
+ else if (period === -1) {
+ return subscriber.complete();
+ }
+ state.index = index + 1;
+ this.schedule(state, period);
}
-exports.takeWhile = takeWhile;
-},{"../operators/takeWhile":202}],155:[function(require,module,exports){
+},{"../Observable":32,"../scheduler/async":188,"../util/isNumeric":209,"../util/isScheduler":213}],71:[function(require,module,exports){
"use strict";
-var async_1 = require('../scheduler/async');
-var timeout_1 = require('../operators/timeout');
-/**
- *
- * Errors if Observable does not emit a value in given time span.
- *
- * <span class="informal">Timeouts on Observable that doesn't emit values fast enough.</span>
- *
- * <img src="./img/timeout.png" width="100%">
- *
- * `timeout` operator accepts as an argument either a number or a Date.
- *
- * If number was provided, it returns an Observable that behaves like a source
- * Observable, unless there is a period of time where there is no value emitted.
- * So if you provide `100` as argument and first value comes after 50ms from
- * the moment of subscription, this value will be simply re-emitted by the resulting
- * Observable. If however after that 100ms passes without a second value being emitted,
- * stream will end with an error and source Observable will be unsubscribed.
- * These checks are performed throughout whole lifecycle of Observable - from the moment
- * it was subscribed to, until it completes or errors itself. Thus every value must be
- * emitted within specified period since previous value.
- *
- * If provided argument was Date, returned Observable behaves differently. It throws
- * if Observable did not complete before provided Date. This means that periods between
- * emission of particular values do not matter in this case. If Observable did not complete
- * before provided Date, source Observable will be unsubscribed. Other than that, resulting
- * stream behaves just as source Observable.
- *
- * `timeout` accepts also a Scheduler as a second parameter. It is used to schedule moment (or moments)
- * when returned Observable will check if source stream emitted value or completed.
- *
- * @example <caption>Check if ticks are emitted within certain timespan</caption>
- * const seconds = Rx.Observable.interval(1000);
- *
- * seconds.timeout(1100) // Let's use bigger timespan to be safe,
- * // since `interval` might fire a bit later then scheduled.
- * .subscribe(
- * value => console.log(value), // Will emit numbers just as regular `interval` would.
- * err => console.log(err) // Will never be called.
- * );
- *
- * seconds.timeout(900).subscribe(
- * value => console.log(value), // Will never be called.
- * err => console.log(err) // Will emit error before even first value is emitted,
- * // since it did not arrive within 900ms period.
- * );
- *
- * @example <caption>Use Date to check if Observable completed</caption>
- * const seconds = Rx.Observable.interval(1000);
- *
- * seconds.timeout(new Date("December 17, 2020 03:24:00"))
- * .subscribe(
- * value => console.log(value), // Will emit values as regular `interval` would
- * // until December 17, 2020 at 03:24:00.
- * err => console.log(err) // On December 17, 2020 at 03:24:00 it will emit an error,
- * // since Observable did not complete by then.
- * );
- *
- * @see {@link timeoutWith}
- *
- * @param {number|Date} due Number specifying period within which Observable must emit values
- * or Date specifying before when Observable should complete
- * @param {Scheduler} [scheduler] Scheduler controlling when timeout checks occur.
- * @return {Observable<T>} Observable that mirrors behaviour of source, unless timeout checks fail.
- * @method timeout
- * @owner Observable
- */
-function timeout(due, scheduler) {
- if (scheduler === void 0) { scheduler = async_1.async; }
- return timeout_1.timeout(due, scheduler)(this);
+Object.defineProperty(exports, "__esModule", { value: true });
+var Observable_1 = require("../Observable");
+var from_1 = require("./from");
+var empty_1 = require("./empty");
+function using(resourceFactory, observableFactory) {
+ return new Observable_1.Observable(function (subscriber) {
+ var resource;
+ try {
+ resource = resourceFactory();
+ }
+ catch (err) {
+ subscriber.error(err);
+ return undefined;
+ }
+ var result;
+ try {
+ result = observableFactory(resource);
+ }
+ catch (err) {
+ subscriber.error(err);
+ return undefined;
+ }
+ var source = result ? from_1.from(result) : empty_1.EMPTY;
+ var subscription = source.subscribe(subscriber);
+ return function () {
+ subscription.unsubscribe();
+ if (resource) {
+ resource.unsubscribe();
+ }
+ };
+ });
}
-exports.timeout = timeout;
+exports.using = using;
-},{"../operators/timeout":204,"../scheduler/async":212}],156:[function(require,module,exports){
+},{"../Observable":32,"./empty":49,"./from":51}],72:[function(require,module,exports){
"use strict";
-var withLatestFrom_1 = require('../operators/withLatestFrom');
-/* tslint:enable:max-line-length */
-/**
- * Combines the source Observable with other Observables to create an Observable
- * whose values are calculated from the latest values of each, only when the
- * source emits.
- *
- * <span class="informal">Whenever the source Observable emits a value, it
- * computes a formula using that value plus the latest values from other input
- * Observables, then emits the output of that formula.</span>
- *
- * <img src="./img/withLatestFrom.png" width="100%">
- *
- * `withLatestFrom` combines each value from the source Observable (the
- * instance) with the latest values from the other input Observables only when
- * the source emits a value, optionally using a `project` function to determine
- * the value to be emitted on the output Observable. All input Observables must
- * emit at least one value before the output Observable will emit a value.
- *
- * @example <caption>On every click event, emit an array with the latest timer event plus the click event</caption>
- * var clicks = Rx.Observable.fromEvent(document, 'click');
- * var timer = Rx.Observable.interval(1000);
- * var result = clicks.withLatestFrom(timer);
- * result.subscribe(x => console.log(x));
- *
- * @see {@link combineLatest}
- *
- * @param {ObservableInput} other An input Observable to combine with the source
- * Observable. More than one input Observables may be given as argument.
- * @param {Function} [project] Projection function for combining values
- * together. Receives all values in order of the Observables passed, where the
- * first parameter is a value from the source Observable. (e.g.
- * `a.withLatestFrom(b, c, (a1, b1, c1) => a1 + b1 + c1)`). If this is not
- * passed, arrays will be emitted on the output Observable.
- * @return {Observable} An Observable of projected values from the most recent
- * values from each input Observable, or an array of the most recent values from
- * each input Observable.
- * @method withLatestFrom
- * @owner Observable
- */
-function withLatestFrom() {
- var args = [];
- for (var _i = 0; _i < arguments.length; _i++) {
- args[_i - 0] = arguments[_i];
+var __extends = (this && this.__extends) || (function () {
+ var extendStatics = function (d, b) {
+ extendStatics = Object.setPrototypeOf ||
+ ({ __proto__: [] } instanceof Array && function (d, b) { d.__proto__ = b; }) ||
+ function (d, b) { for (var p in b) if (b.hasOwnProperty(p)) d[p] = b[p]; };
+ return extendStatics(d, b);
}
- return withLatestFrom_1.withLatestFrom.apply(void 0, args)(this);
-}
-exports.withLatestFrom = withLatestFrom;
-
-},{"../operators/withLatestFrom":205}],157:[function(require,module,exports){
-"use strict";
-var zip_1 = require('../operators/zip');
-/* tslint:enable:max-line-length */
-/**
- * @param observables
- * @return {Observable<R>}
- * @method zip
- * @owner Observable
- */
-function zipProto() {
+ return function (d, b) {
+ extendStatics(d, b);
+ function __() { this.constructor = d; }
+ d.prototype = b === null ? Object.create(b) : (__.prototype = b.prototype, new __());
+ };
+})();
+Object.defineProperty(exports, "__esModule", { value: true });
+var fromArray_1 = require("./fromArray");
+var isArray_1 = require("../util/isArray");
+var Subscriber_1 = require("../Subscriber");
+var OuterSubscriber_1 = require("../OuterSubscriber");
+var subscribeToResult_1 = require("../util/subscribeToResult");
+var iterator_1 = require("../../internal/symbol/iterator");
+function zip() {
var observables = [];
for (var _i = 0; _i < arguments.length; _i++) {
- observables[_i - 0] = arguments[_i];
+ observables[_i] = arguments[_i];
}
- return zip_1.zip.apply(void 0, observables)(this);
+ var resultSelector = observables[observables.length - 1];
+ if (typeof resultSelector === 'function') {
+ observables.pop();
+ }
+ return fromArray_1.fromArray(observables, undefined).lift(new ZipOperator(resultSelector));
}
-exports.zipProto = zipProto;
+exports.zip = zip;
+var ZipOperator = (function () {
+ function ZipOperator(resultSelector) {
+ this.resultSelector = resultSelector;
+ }
+ ZipOperator.prototype.call = function (subscriber, source) {
+ return source.subscribe(new ZipSubscriber(subscriber, this.resultSelector));
+ };
+ return ZipOperator;
+}());
+exports.ZipOperator = ZipOperator;
+var ZipSubscriber = (function (_super) {
+ __extends(ZipSubscriber, _super);
+ function ZipSubscriber(destination, resultSelector, values) {
+ if (values === void 0) { values = Object.create(null); }
+ var _this = _super.call(this, destination) || this;
+ _this.iterators = [];
+ _this.active = 0;
+ _this.resultSelector = (typeof resultSelector === 'function') ? resultSelector : null;
+ _this.values = values;
+ return _this;
+ }
+ ZipSubscriber.prototype._next = function (value) {
+ var iterators = this.iterators;
+ if (isArray_1.isArray(value)) {
+ iterators.push(new StaticArrayIterator(value));
+ }
+ else if (typeof value[iterator_1.iterator] === 'function') {
+ iterators.push(new StaticIterator(value[iterator_1.iterator]()));
+ }
+ else {
+ iterators.push(new ZipBufferIterator(this.destination, this, value));
+ }
+ };
+ ZipSubscriber.prototype._complete = function () {
+ var iterators = this.iterators;
+ var len = iterators.length;
+ this.unsubscribe();
+ if (len === 0) {
+ this.destination.complete();
+ return;
+ }
+ this.active = len;
+ for (var i = 0; i < len; i++) {
+ var iterator = iterators[i];
+ if (iterator.stillUnsubscribed) {
+ var destination = this.destination;
+ destination.add(iterator.subscribe(iterator, i));
+ }
+ else {
+ this.active--;
+ }
+ }
+ };
+ ZipSubscriber.prototype.notifyInactive = function () {
+ this.active--;
+ if (this.active === 0) {
+ this.destination.complete();
+ }
+ };
+ ZipSubscriber.prototype.checkIterators = function () {
+ var iterators = this.iterators;
+ var len = iterators.length;
+ var destination = this.destination;
+ for (var i = 0; i < len; i++) {
+ var iterator = iterators[i];
+ if (typeof iterator.hasValue === 'function' && !iterator.hasValue()) {
+ return;
+ }
+ }
+ var shouldComplete = false;
+ var args = [];
+ for (var i = 0; i < len; i++) {
+ var iterator = iterators[i];
+ var result = iterator.next();
+ if (iterator.hasCompleted()) {
+ shouldComplete = true;
+ }
+ if (result.done) {
+ destination.complete();
+ return;
+ }
+ args.push(result.value);
+ }
+ if (this.resultSelector) {
+ this._tryresultSelector(args);
+ }
+ else {
+ destination.next(args);
+ }
+ if (shouldComplete) {
+ destination.complete();
+ }
+ };
+ ZipSubscriber.prototype._tryresultSelector = function (args) {
+ var result;
+ try {
+ result = this.resultSelector.apply(this, args);
+ }
+ catch (err) {
+ this.destination.error(err);
+ return;
+ }
+ this.destination.next(result);
+ };
+ return ZipSubscriber;
+}(Subscriber_1.Subscriber));
+exports.ZipSubscriber = ZipSubscriber;
+var StaticIterator = (function () {
+ function StaticIterator(iterator) {
+ this.iterator = iterator;
+ this.nextResult = iterator.next();
+ }
+ StaticIterator.prototype.hasValue = function () {
+ return true;
+ };
+ StaticIterator.prototype.next = function () {
+ var result = this.nextResult;
+ this.nextResult = this.iterator.next();
+ return result;
+ };
+ StaticIterator.prototype.hasCompleted = function () {
+ var nextResult = this.nextResult;
+ return nextResult && nextResult.done;
+ };
+ return StaticIterator;
+}());
+var StaticArrayIterator = (function () {
+ function StaticArrayIterator(array) {
+ this.array = array;
+ this.index = 0;
+ this.length = 0;
+ this.length = array.length;
+ }
+ StaticArrayIterator.prototype[iterator_1.iterator] = function () {
+ return this;
+ };
+ StaticArrayIterator.prototype.next = function (value) {
+ var i = this.index++;
+ var array = this.array;
+ return i < this.length ? { value: array[i], done: false } : { value: null, done: true };
+ };
+ StaticArrayIterator.prototype.hasValue = function () {
+ return this.array.length > this.index;
+ };
+ StaticArrayIterator.prototype.hasCompleted = function () {
+ return this.array.length === this.index;
+ };
+ return StaticArrayIterator;
+}());
+var ZipBufferIterator = (function (_super) {
+ __extends(ZipBufferIterator, _super);
+ function ZipBufferIterator(destination, parent, observable) {
+ var _this = _super.call(this, destination) || this;
+ _this.parent = parent;
+ _this.observable = observable;
+ _this.stillUnsubscribed = true;
+ _this.buffer = [];
+ _this.isComplete = false;
+ return _this;
+ }
+ ZipBufferIterator.prototype[iterator_1.iterator] = function () {
+ return this;
+ };
+ ZipBufferIterator.prototype.next = function () {
+ var buffer = this.buffer;
+ if (buffer.length === 0 && this.isComplete) {
+ return { value: null, done: true };
+ }
+ else {
+ return { value: buffer.shift(), done: false };
+ }
+ };
+ ZipBufferIterator.prototype.hasValue = function () {
+ return this.buffer.length > 0;
+ };
+ ZipBufferIterator.prototype.hasCompleted = function () {
+ return this.buffer.length === 0 && this.isComplete;
+ };
+ ZipBufferIterator.prototype.notifyComplete = function () {
+ if (this.buffer.length > 0) {
+ this.isComplete = true;
+ this.parent.notifyInactive();
+ }
+ else {
+ this.destination.complete();
+ }
+ };
+ ZipBufferIterator.prototype.notifyNext = function (outerValue, innerValue, outerIndex, innerIndex, innerSub) {
+ this.buffer.push(innerValue);
+ this.parent.checkIterators();
+ };
+ ZipBufferIterator.prototype.subscribe = function (value, index) {
+ return subscribeToResult_1.subscribeToResult(this, this.observable, this, index);
+ };
+ return ZipBufferIterator;
+}(OuterSubscriber_1.OuterSubscriber));
-},{"../operators/zip":206}],158:[function(require,module,exports){
+},{"../../internal/symbol/iterator":190,"../OuterSubscriber":34,"../Subscriber":39,"../util/isArray":203,"../util/subscribeToResult":222,"./fromArray":52}],73:[function(require,module,exports){
"use strict";
-var __extends = (this && this.__extends) || function (d, b) {
- for (var p in b) if (b.hasOwnProperty(p)) d[p] = b[p];
- function __() { this.constructor = d; }
- d.prototype = b === null ? Object.create(b) : (__.prototype = b.prototype, new __());
-};
-var tryCatch_1 = require('../util/tryCatch');
-var errorObject_1 = require('../util/errorObject');
-var OuterSubscriber_1 = require('../OuterSubscriber');
-var subscribeToResult_1 = require('../util/subscribeToResult');
-/**
- * Ignores source values for a duration determined by another Observable, then
- * emits the most recent value from the source Observable, then repeats this
- * process.
- *
- * <span class="informal">It's like {@link auditTime}, but the silencing
- * duration is determined by a second Observable.</span>
- *
- * <img src="./img/audit.png" width="100%">
- *
- * `audit` is similar to `throttle`, but emits the last value from the silenced
- * time window, instead of the first value. `audit` emits the most recent value
- * from the source Observable on the output Observable as soon as its internal
- * timer becomes disabled, and ignores source values while the timer is enabled.
- * Initially, the timer is disabled. As soon as the first source value arrives,
- * the timer is enabled by calling the `durationSelector` function with the
- * source value, which returns the "duration" Observable. When the duration
- * Observable emits a value or completes, the timer is disabled, then the most
- * recent source value is emitted on the output Observable, and this process
- * repeats for the next source value.
- *
- * @example <caption>Emit clicks at a rate of at most one click per second</caption>
- * var clicks = Rx.Observable.fromEvent(document, 'click');
- * var result = clicks.audit(ev => Rx.Observable.interval(1000));
- * result.subscribe(x => console.log(x));
- *
- * @see {@link auditTime}
- * @see {@link debounce}
- * @see {@link delayWhen}
- * @see {@link sample}
- * @see {@link throttle}
- *
- * @param {function(value: T): SubscribableOrPromise} durationSelector A function
- * that receives a value from the source Observable, for computing the silencing
- * duration, returned as an Observable or a Promise.
- * @return {Observable<T>} An Observable that performs rate-limiting of
- * emissions from the source Observable.
- * @method audit
- * @owner Observable
- */
+var __extends = (this && this.__extends) || (function () {
+ var extendStatics = function (d, b) {
+ extendStatics = Object.setPrototypeOf ||
+ ({ __proto__: [] } instanceof Array && function (d, b) { d.__proto__ = b; }) ||
+ function (d, b) { for (var p in b) if (b.hasOwnProperty(p)) d[p] = b[p]; };
+ return extendStatics(d, b);
+ }
+ return function (d, b) {
+ extendStatics(d, b);
+ function __() { this.constructor = d; }
+ d.prototype = b === null ? Object.create(b) : (__.prototype = b.prototype, new __());
+ };
+})();
+Object.defineProperty(exports, "__esModule", { value: true });
+var tryCatch_1 = require("../util/tryCatch");
+var errorObject_1 = require("../util/errorObject");
+var OuterSubscriber_1 = require("../OuterSubscriber");
+var subscribeToResult_1 = require("../util/subscribeToResult");
function audit(durationSelector) {
return function auditOperatorFunction(source) {
return source.lift(new AuditOperator(durationSelector));
};
return AuditOperator;
}());
-/**
- * We need this JSDoc comment for affecting ESDoc.
- * @ignore
- * @extends {Ignored}
- */
var AuditSubscriber = (function (_super) {
__extends(AuditSubscriber, _super);
function AuditSubscriber(destination, durationSelector) {
- _super.call(this, destination);
- this.durationSelector = durationSelector;
- this.hasValue = false;
+ var _this = _super.call(this, destination) || this;
+ _this.durationSelector = durationSelector;
+ _this.hasValue = false;
+ return _this;
}
AuditSubscriber.prototype._next = function (value) {
this.value = value;
}
else {
var innerSubscription = subscribeToResult_1.subscribeToResult(this, duration);
- if (innerSubscription.closed) {
+ if (!innerSubscription || innerSubscription.closed) {
this.clearThrottle();
}
else {
return AuditSubscriber;
}(OuterSubscriber_1.OuterSubscriber));
-},{"../OuterSubscriber":31,"../util/errorObject":224,"../util/subscribeToResult":237,"../util/tryCatch":239}],159:[function(require,module,exports){
+},{"../OuterSubscriber":34,"../util/errorObject":200,"../util/subscribeToResult":222,"../util/tryCatch":224}],74:[function(require,module,exports){
"use strict";
-var async_1 = require('../scheduler/async');
-var audit_1 = require('./audit');
-var timer_1 = require('../observable/timer');
-/**
- * Ignores source values for `duration` milliseconds, then emits the most recent
- * value from the source Observable, then repeats this process.
- *
- * <span class="informal">When it sees a source values, it ignores that plus
- * the next ones for `duration` milliseconds, and then it emits the most recent
- * value from the source.</span>
- *
- * <img src="./img/auditTime.png" width="100%">
- *
- * `auditTime` is similar to `throttleTime`, but emits the last value from the
- * silenced time window, instead of the first value. `auditTime` emits the most
- * recent value from the source Observable on the output Observable as soon as
- * its internal timer becomes disabled, and ignores source values while the
- * timer is enabled. Initially, the timer is disabled. As soon as the first
- * source value arrives, the timer is enabled. After `duration` milliseconds (or
- * the time unit determined internally by the optional `scheduler`) has passed,
- * the timer is disabled, then the most recent source value is emitted on the
- * output Observable, and this process repeats for the next source value.
- * Optionally takes a {@link IScheduler} for managing timers.
- *
- * @example <caption>Emit clicks at a rate of at most one click per second</caption>
- * var clicks = Rx.Observable.fromEvent(document, 'click');
- * var result = clicks.auditTime(1000);
- * result.subscribe(x => console.log(x));
- *
- * @see {@link audit}
- * @see {@link debounceTime}
- * @see {@link delay}
- * @see {@link sampleTime}
- * @see {@link throttleTime}
- *
- * @param {number} duration Time to wait before emitting the most recent source
- * value, measured in milliseconds or the time unit determined internally
- * by the optional `scheduler`.
- * @param {Scheduler} [scheduler=async] The {@link IScheduler} to use for
- * managing the timers that handle the rate-limiting behavior.
- * @return {Observable<T>} An Observable that performs rate-limiting of
- * emissions from the source Observable.
- * @method auditTime
- * @owner Observable
- */
+Object.defineProperty(exports, "__esModule", { value: true });
+var async_1 = require("../scheduler/async");
+var audit_1 = require("./audit");
+var timer_1 = require("../observable/timer");
function auditTime(duration, scheduler) {
if (scheduler === void 0) { scheduler = async_1.async; }
return audit_1.audit(function () { return timer_1.timer(duration, scheduler); });
}
exports.auditTime = auditTime;
-},{"../observable/timer":114,"../scheduler/async":212,"./audit":158}],160:[function(require,module,exports){
+},{"../observable/timer":70,"../scheduler/async":188,"./audit":73}],75:[function(require,module,exports){
"use strict";
-var __extends = (this && this.__extends) || function (d, b) {
- for (var p in b) if (b.hasOwnProperty(p)) d[p] = b[p];
- function __() { this.constructor = d; }
- d.prototype = b === null ? Object.create(b) : (__.prototype = b.prototype, new __());
-};
-var OuterSubscriber_1 = require('../OuterSubscriber');
-var subscribeToResult_1 = require('../util/subscribeToResult');
-/**
- * Buffers the source Observable values until `closingNotifier` emits.
- *
- * <span class="informal">Collects values from the past as an array, and emits
- * that array only when another Observable emits.</span>
- *
- * <img src="./img/buffer.png" width="100%">
- *
- * Buffers the incoming Observable values until the given `closingNotifier`
- * Observable emits a value, at which point it emits the buffer on the output
- * Observable and starts a new buffer internally, awaiting the next time
- * `closingNotifier` emits.
- *
- * @example <caption>On every click, emit array of most recent interval events</caption>
- * var clicks = Rx.Observable.fromEvent(document, 'click');
- * var interval = Rx.Observable.interval(1000);
- * var buffered = interval.buffer(clicks);
- * buffered.subscribe(x => console.log(x));
- *
- * @see {@link bufferCount}
- * @see {@link bufferTime}
- * @see {@link bufferToggle}
- * @see {@link bufferWhen}
- * @see {@link window}
- *
- * @param {Observable<any>} closingNotifier An Observable that signals the
- * buffer to be emitted on the output Observable.
- * @return {Observable<T[]>} An Observable of buffers, which are arrays of
- * values.
- * @method buffer
- * @owner Observable
- */
+var __extends = (this && this.__extends) || (function () {
+ var extendStatics = function (d, b) {
+ extendStatics = Object.setPrototypeOf ||
+ ({ __proto__: [] } instanceof Array && function (d, b) { d.__proto__ = b; }) ||
+ function (d, b) { for (var p in b) if (b.hasOwnProperty(p)) d[p] = b[p]; };
+ return extendStatics(d, b);
+ }
+ return function (d, b) {
+ extendStatics(d, b);
+ function __() { this.constructor = d; }
+ d.prototype = b === null ? Object.create(b) : (__.prototype = b.prototype, new __());
+ };
+})();
+Object.defineProperty(exports, "__esModule", { value: true });
+var OuterSubscriber_1 = require("../OuterSubscriber");
+var subscribeToResult_1 = require("../util/subscribeToResult");
function buffer(closingNotifier) {
return function bufferOperatorFunction(source) {
return source.lift(new BufferOperator(closingNotifier));
};
return BufferOperator;
}());
-/**
- * We need this JSDoc comment for affecting ESDoc.
- * @ignore
- * @extends {Ignored}
- */
var BufferSubscriber = (function (_super) {
__extends(BufferSubscriber, _super);
function BufferSubscriber(destination, closingNotifier) {
- _super.call(this, destination);
- this.buffer = [];
- this.add(subscribeToResult_1.subscribeToResult(this, closingNotifier));
+ var _this = _super.call(this, destination) || this;
+ _this.buffer = [];
+ _this.add(subscribeToResult_1.subscribeToResult(_this, closingNotifier));
+ return _this;
}
BufferSubscriber.prototype._next = function (value) {
this.buffer.push(value);
return BufferSubscriber;
}(OuterSubscriber_1.OuterSubscriber));
-},{"../OuterSubscriber":31,"../util/subscribeToResult":237}],161:[function(require,module,exports){
+},{"../OuterSubscriber":34,"../util/subscribeToResult":222}],76:[function(require,module,exports){
"use strict";
-var __extends = (this && this.__extends) || function (d, b) {
- for (var p in b) if (b.hasOwnProperty(p)) d[p] = b[p];
- function __() { this.constructor = d; }
- d.prototype = b === null ? Object.create(b) : (__.prototype = b.prototype, new __());
-};
-var Subscriber_1 = require('../Subscriber');
-/**
- * Buffers the source Observable values until the size hits the maximum
- * `bufferSize` given.
- *
- * <span class="informal">Collects values from the past as an array, and emits
- * that array only when its size reaches `bufferSize`.</span>
- *
- * <img src="./img/bufferCount.png" width="100%">
- *
- * Buffers a number of values from the source Observable by `bufferSize` then
- * emits the buffer and clears it, and starts a new buffer each
- * `startBufferEvery` values. If `startBufferEvery` is not provided or is
- * `null`, then new buffers are started immediately at the start of the source
- * and when each buffer closes and is emitted.
- *
- * @example <caption>Emit the last two click events as an array</caption>
- * var clicks = Rx.Observable.fromEvent(document, 'click');
- * var buffered = clicks.bufferCount(2);
- * buffered.subscribe(x => console.log(x));
- *
- * @example <caption>On every click, emit the last two click events as an array</caption>
- * var clicks = Rx.Observable.fromEvent(document, 'click');
- * var buffered = clicks.bufferCount(2, 1);
- * buffered.subscribe(x => console.log(x));
- *
- * @see {@link buffer}
- * @see {@link bufferTime}
- * @see {@link bufferToggle}
- * @see {@link bufferWhen}
- * @see {@link pairwise}
- * @see {@link windowCount}
- *
- * @param {number} bufferSize The maximum size of the buffer emitted.
- * @param {number} [startBufferEvery] Interval at which to start a new buffer.
- * For example if `startBufferEvery` is `2`, then a new buffer will be started
- * on every other value from the source. A new buffer is started at the
- * beginning of the source by default.
- * @return {Observable<T[]>} An Observable of arrays of buffered values.
- * @method bufferCount
- * @owner Observable
- */
+var __extends = (this && this.__extends) || (function () {
+ var extendStatics = function (d, b) {
+ extendStatics = Object.setPrototypeOf ||
+ ({ __proto__: [] } instanceof Array && function (d, b) { d.__proto__ = b; }) ||
+ function (d, b) { for (var p in b) if (b.hasOwnProperty(p)) d[p] = b[p]; };
+ return extendStatics(d, b);
+ }
+ return function (d, b) {
+ extendStatics(d, b);
+ function __() { this.constructor = d; }
+ d.prototype = b === null ? Object.create(b) : (__.prototype = b.prototype, new __());
+ };
+})();
+Object.defineProperty(exports, "__esModule", { value: true });
+var Subscriber_1 = require("../Subscriber");
function bufferCount(bufferSize, startBufferEvery) {
if (startBufferEvery === void 0) { startBufferEvery = null; }
return function bufferCountOperatorFunction(source) {
};
return BufferCountOperator;
}());
-/**
- * We need this JSDoc comment for affecting ESDoc.
- * @ignore
- * @extends {Ignored}
- */
var BufferCountSubscriber = (function (_super) {
__extends(BufferCountSubscriber, _super);
function BufferCountSubscriber(destination, bufferSize) {
- _super.call(this, destination);
- this.bufferSize = bufferSize;
- this.buffer = [];
+ var _this = _super.call(this, destination) || this;
+ _this.bufferSize = bufferSize;
+ _this.buffer = [];
+ return _this;
}
BufferCountSubscriber.prototype._next = function (value) {
var buffer = this.buffer;
};
return BufferCountSubscriber;
}(Subscriber_1.Subscriber));
-/**
- * We need this JSDoc comment for affecting ESDoc.
- * @ignore
- * @extends {Ignored}
- */
var BufferSkipCountSubscriber = (function (_super) {
__extends(BufferSkipCountSubscriber, _super);
function BufferSkipCountSubscriber(destination, bufferSize, startBufferEvery) {
- _super.call(this, destination);
- this.bufferSize = bufferSize;
- this.startBufferEvery = startBufferEvery;
- this.buffers = [];
- this.count = 0;
+ var _this = _super.call(this, destination) || this;
+ _this.bufferSize = bufferSize;
+ _this.startBufferEvery = startBufferEvery;
+ _this.buffers = [];
+ _this.count = 0;
+ return _this;
}
BufferSkipCountSubscriber.prototype._next = function (value) {
var _a = this, bufferSize = _a.bufferSize, startBufferEvery = _a.startBufferEvery, buffers = _a.buffers, count = _a.count;
return BufferSkipCountSubscriber;
}(Subscriber_1.Subscriber));
-},{"../Subscriber":36}],162:[function(require,module,exports){
+},{"../Subscriber":39}],77:[function(require,module,exports){
"use strict";
-var __extends = (this && this.__extends) || function (d, b) {
- for (var p in b) if (b.hasOwnProperty(p)) d[p] = b[p];
- function __() { this.constructor = d; }
- d.prototype = b === null ? Object.create(b) : (__.prototype = b.prototype, new __());
-};
-var Subscription_1 = require('../Subscription');
-var tryCatch_1 = require('../util/tryCatch');
-var errorObject_1 = require('../util/errorObject');
-var OuterSubscriber_1 = require('../OuterSubscriber');
-var subscribeToResult_1 = require('../util/subscribeToResult');
-/**
- * Buffers the source Observable values, using a factory function of closing
- * Observables to determine when to close, emit, and reset the buffer.
- *
- * <span class="informal">Collects values from the past as an array. When it
- * starts collecting values, it calls a function that returns an Observable that
- * tells when to close the buffer and restart collecting.</span>
- *
- * <img src="./img/bufferWhen.png" width="100%">
- *
- * Opens a buffer immediately, then closes the buffer when the observable
- * returned by calling `closingSelector` function emits a value. When it closes
- * the buffer, it immediately opens a new buffer and repeats the process.
- *
- * @example <caption>Emit an array of the last clicks every [1-5] random seconds</caption>
- * var clicks = Rx.Observable.fromEvent(document, 'click');
- * var buffered = clicks.bufferWhen(() =>
- * Rx.Observable.interval(1000 + Math.random() * 4000)
- * );
- * buffered.subscribe(x => console.log(x));
- *
- * @see {@link buffer}
- * @see {@link bufferCount}
- * @see {@link bufferTime}
- * @see {@link bufferToggle}
- * @see {@link windowWhen}
- *
- * @param {function(): Observable} closingSelector A function that takes no
- * arguments and returns an Observable that signals buffer closure.
- * @return {Observable<T[]>} An observable of arrays of buffered values.
- * @method bufferWhen
- * @owner Observable
- */
+var __extends = (this && this.__extends) || (function () {
+ var extendStatics = function (d, b) {
+ extendStatics = Object.setPrototypeOf ||
+ ({ __proto__: [] } instanceof Array && function (d, b) { d.__proto__ = b; }) ||
+ function (d, b) { for (var p in b) if (b.hasOwnProperty(p)) d[p] = b[p]; };
+ return extendStatics(d, b);
+ }
+ return function (d, b) {
+ extendStatics(d, b);
+ function __() { this.constructor = d; }
+ d.prototype = b === null ? Object.create(b) : (__.prototype = b.prototype, new __());
+ };
+})();
+Object.defineProperty(exports, "__esModule", { value: true });
+var async_1 = require("../scheduler/async");
+var Subscriber_1 = require("../Subscriber");
+var isScheduler_1 = require("../util/isScheduler");
+function bufferTime(bufferTimeSpan) {
+ var length = arguments.length;
+ var scheduler = async_1.async;
+ if (isScheduler_1.isScheduler(arguments[arguments.length - 1])) {
+ scheduler = arguments[arguments.length - 1];
+ length--;
+ }
+ var bufferCreationInterval = null;
+ if (length >= 2) {
+ bufferCreationInterval = arguments[1];
+ }
+ var maxBufferSize = Number.POSITIVE_INFINITY;
+ if (length >= 3) {
+ maxBufferSize = arguments[2];
+ }
+ return function bufferTimeOperatorFunction(source) {
+ return source.lift(new BufferTimeOperator(bufferTimeSpan, bufferCreationInterval, maxBufferSize, scheduler));
+ };
+}
+exports.bufferTime = bufferTime;
+var BufferTimeOperator = (function () {
+ function BufferTimeOperator(bufferTimeSpan, bufferCreationInterval, maxBufferSize, scheduler) {
+ this.bufferTimeSpan = bufferTimeSpan;
+ this.bufferCreationInterval = bufferCreationInterval;
+ this.maxBufferSize = maxBufferSize;
+ this.scheduler = scheduler;
+ }
+ BufferTimeOperator.prototype.call = function (subscriber, source) {
+ return source.subscribe(new BufferTimeSubscriber(subscriber, this.bufferTimeSpan, this.bufferCreationInterval, this.maxBufferSize, this.scheduler));
+ };
+ return BufferTimeOperator;
+}());
+var Context = (function () {
+ function Context() {
+ this.buffer = [];
+ }
+ return Context;
+}());
+var BufferTimeSubscriber = (function (_super) {
+ __extends(BufferTimeSubscriber, _super);
+ function BufferTimeSubscriber(destination, bufferTimeSpan, bufferCreationInterval, maxBufferSize, scheduler) {
+ var _this = _super.call(this, destination) || this;
+ _this.bufferTimeSpan = bufferTimeSpan;
+ _this.bufferCreationInterval = bufferCreationInterval;
+ _this.maxBufferSize = maxBufferSize;
+ _this.scheduler = scheduler;
+ _this.contexts = [];
+ var context = _this.openContext();
+ _this.timespanOnly = bufferCreationInterval == null || bufferCreationInterval < 0;
+ if (_this.timespanOnly) {
+ var timeSpanOnlyState = { subscriber: _this, context: context, bufferTimeSpan: bufferTimeSpan };
+ _this.add(context.closeAction = scheduler.schedule(dispatchBufferTimeSpanOnly, bufferTimeSpan, timeSpanOnlyState));
+ }
+ else {
+ var closeState = { subscriber: _this, context: context };
+ var creationState = { bufferTimeSpan: bufferTimeSpan, bufferCreationInterval: bufferCreationInterval, subscriber: _this, scheduler: scheduler };
+ _this.add(context.closeAction = scheduler.schedule(dispatchBufferClose, bufferTimeSpan, closeState));
+ _this.add(scheduler.schedule(dispatchBufferCreation, bufferCreationInterval, creationState));
+ }
+ return _this;
+ }
+ BufferTimeSubscriber.prototype._next = function (value) {
+ var contexts = this.contexts;
+ var len = contexts.length;
+ var filledBufferContext;
+ for (var i = 0; i < len; i++) {
+ var context_1 = contexts[i];
+ var buffer = context_1.buffer;
+ buffer.push(value);
+ if (buffer.length == this.maxBufferSize) {
+ filledBufferContext = context_1;
+ }
+ }
+ if (filledBufferContext) {
+ this.onBufferFull(filledBufferContext);
+ }
+ };
+ BufferTimeSubscriber.prototype._error = function (err) {
+ this.contexts.length = 0;
+ _super.prototype._error.call(this, err);
+ };
+ BufferTimeSubscriber.prototype._complete = function () {
+ var _a = this, contexts = _a.contexts, destination = _a.destination;
+ while (contexts.length > 0) {
+ var context_2 = contexts.shift();
+ destination.next(context_2.buffer);
+ }
+ _super.prototype._complete.call(this);
+ };
+ BufferTimeSubscriber.prototype._unsubscribe = function () {
+ this.contexts = null;
+ };
+ BufferTimeSubscriber.prototype.onBufferFull = function (context) {
+ this.closeContext(context);
+ var closeAction = context.closeAction;
+ closeAction.unsubscribe();
+ this.remove(closeAction);
+ if (!this.closed && this.timespanOnly) {
+ context = this.openContext();
+ var bufferTimeSpan = this.bufferTimeSpan;
+ var timeSpanOnlyState = { subscriber: this, context: context, bufferTimeSpan: bufferTimeSpan };
+ this.add(context.closeAction = this.scheduler.schedule(dispatchBufferTimeSpanOnly, bufferTimeSpan, timeSpanOnlyState));
+ }
+ };
+ BufferTimeSubscriber.prototype.openContext = function () {
+ var context = new Context();
+ this.contexts.push(context);
+ return context;
+ };
+ BufferTimeSubscriber.prototype.closeContext = function (context) {
+ this.destination.next(context.buffer);
+ var contexts = this.contexts;
+ var spliceIndex = contexts ? contexts.indexOf(context) : -1;
+ if (spliceIndex >= 0) {
+ contexts.splice(contexts.indexOf(context), 1);
+ }
+ };
+ return BufferTimeSubscriber;
+}(Subscriber_1.Subscriber));
+function dispatchBufferTimeSpanOnly(state) {
+ var subscriber = state.subscriber;
+ var prevContext = state.context;
+ if (prevContext) {
+ subscriber.closeContext(prevContext);
+ }
+ if (!subscriber.closed) {
+ state.context = subscriber.openContext();
+ state.context.closeAction = this.schedule(state, state.bufferTimeSpan);
+ }
+}
+function dispatchBufferCreation(state) {
+ var bufferCreationInterval = state.bufferCreationInterval, bufferTimeSpan = state.bufferTimeSpan, subscriber = state.subscriber, scheduler = state.scheduler;
+ var context = subscriber.openContext();
+ var action = this;
+ if (!subscriber.closed) {
+ subscriber.add(context.closeAction = scheduler.schedule(dispatchBufferClose, bufferTimeSpan, { subscriber: subscriber, context: context }));
+ action.schedule(state, bufferCreationInterval);
+ }
+}
+function dispatchBufferClose(arg) {
+ var subscriber = arg.subscriber, context = arg.context;
+ subscriber.closeContext(context);
+}
+
+},{"../Subscriber":39,"../scheduler/async":188,"../util/isScheduler":213}],78:[function(require,module,exports){
+"use strict";
+var __extends = (this && this.__extends) || (function () {
+ var extendStatics = function (d, b) {
+ extendStatics = Object.setPrototypeOf ||
+ ({ __proto__: [] } instanceof Array && function (d, b) { d.__proto__ = b; }) ||
+ function (d, b) { for (var p in b) if (b.hasOwnProperty(p)) d[p] = b[p]; };
+ return extendStatics(d, b);
+ }
+ return function (d, b) {
+ extendStatics(d, b);
+ function __() { this.constructor = d; }
+ d.prototype = b === null ? Object.create(b) : (__.prototype = b.prototype, new __());
+ };
+})();
+Object.defineProperty(exports, "__esModule", { value: true });
+var Subscription_1 = require("../Subscription");
+var subscribeToResult_1 = require("../util/subscribeToResult");
+var OuterSubscriber_1 = require("../OuterSubscriber");
+function bufferToggle(openings, closingSelector) {
+ return function bufferToggleOperatorFunction(source) {
+ return source.lift(new BufferToggleOperator(openings, closingSelector));
+ };
+}
+exports.bufferToggle = bufferToggle;
+var BufferToggleOperator = (function () {
+ function BufferToggleOperator(openings, closingSelector) {
+ this.openings = openings;
+ this.closingSelector = closingSelector;
+ }
+ BufferToggleOperator.prototype.call = function (subscriber, source) {
+ return source.subscribe(new BufferToggleSubscriber(subscriber, this.openings, this.closingSelector));
+ };
+ return BufferToggleOperator;
+}());
+var BufferToggleSubscriber = (function (_super) {
+ __extends(BufferToggleSubscriber, _super);
+ function BufferToggleSubscriber(destination, openings, closingSelector) {
+ var _this = _super.call(this, destination) || this;
+ _this.openings = openings;
+ _this.closingSelector = closingSelector;
+ _this.contexts = [];
+ _this.add(subscribeToResult_1.subscribeToResult(_this, openings));
+ return _this;
+ }
+ BufferToggleSubscriber.prototype._next = function (value) {
+ var contexts = this.contexts;
+ var len = contexts.length;
+ for (var i = 0; i < len; i++) {
+ contexts[i].buffer.push(value);
+ }
+ };
+ BufferToggleSubscriber.prototype._error = function (err) {
+ var contexts = this.contexts;
+ while (contexts.length > 0) {
+ var context_1 = contexts.shift();
+ context_1.subscription.unsubscribe();
+ context_1.buffer = null;
+ context_1.subscription = null;
+ }
+ this.contexts = null;
+ _super.prototype._error.call(this, err);
+ };
+ BufferToggleSubscriber.prototype._complete = function () {
+ var contexts = this.contexts;
+ while (contexts.length > 0) {
+ var context_2 = contexts.shift();
+ this.destination.next(context_2.buffer);
+ context_2.subscription.unsubscribe();
+ context_2.buffer = null;
+ context_2.subscription = null;
+ }
+ this.contexts = null;
+ _super.prototype._complete.call(this);
+ };
+ BufferToggleSubscriber.prototype.notifyNext = function (outerValue, innerValue, outerIndex, innerIndex, innerSub) {
+ outerValue ? this.closeBuffer(outerValue) : this.openBuffer(innerValue);
+ };
+ BufferToggleSubscriber.prototype.notifyComplete = function (innerSub) {
+ this.closeBuffer(innerSub.context);
+ };
+ BufferToggleSubscriber.prototype.openBuffer = function (value) {
+ try {
+ var closingSelector = this.closingSelector;
+ var closingNotifier = closingSelector.call(this, value);
+ if (closingNotifier) {
+ this.trySubscribe(closingNotifier);
+ }
+ }
+ catch (err) {
+ this._error(err);
+ }
+ };
+ BufferToggleSubscriber.prototype.closeBuffer = function (context) {
+ var contexts = this.contexts;
+ if (contexts && context) {
+ var buffer = context.buffer, subscription = context.subscription;
+ this.destination.next(buffer);
+ contexts.splice(contexts.indexOf(context), 1);
+ this.remove(subscription);
+ subscription.unsubscribe();
+ }
+ };
+ BufferToggleSubscriber.prototype.trySubscribe = function (closingNotifier) {
+ var contexts = this.contexts;
+ var buffer = [];
+ var subscription = new Subscription_1.Subscription();
+ var context = { buffer: buffer, subscription: subscription };
+ contexts.push(context);
+ var innerSubscription = subscribeToResult_1.subscribeToResult(this, closingNotifier, context);
+ if (!innerSubscription || innerSubscription.closed) {
+ this.closeBuffer(context);
+ }
+ else {
+ innerSubscription.context = context;
+ this.add(innerSubscription);
+ subscription.add(innerSubscription);
+ }
+ };
+ return BufferToggleSubscriber;
+}(OuterSubscriber_1.OuterSubscriber));
+
+},{"../OuterSubscriber":34,"../Subscription":40,"../util/subscribeToResult":222}],79:[function(require,module,exports){
+"use strict";
+var __extends = (this && this.__extends) || (function () {
+ var extendStatics = function (d, b) {
+ extendStatics = Object.setPrototypeOf ||
+ ({ __proto__: [] } instanceof Array && function (d, b) { d.__proto__ = b; }) ||
+ function (d, b) { for (var p in b) if (b.hasOwnProperty(p)) d[p] = b[p]; };
+ return extendStatics(d, b);
+ }
+ return function (d, b) {
+ extendStatics(d, b);
+ function __() { this.constructor = d; }
+ d.prototype = b === null ? Object.create(b) : (__.prototype = b.prototype, new __());
+ };
+})();
+Object.defineProperty(exports, "__esModule", { value: true });
+var Subscription_1 = require("../Subscription");
+var tryCatch_1 = require("../util/tryCatch");
+var errorObject_1 = require("../util/errorObject");
+var OuterSubscriber_1 = require("../OuterSubscriber");
+var subscribeToResult_1 = require("../util/subscribeToResult");
function bufferWhen(closingSelector) {
return function (source) {
return source.lift(new BufferWhenOperator(closingSelector));
};
return BufferWhenOperator;
}());
-/**
- * We need this JSDoc comment for affecting ESDoc.
- * @ignore
- * @extends {Ignored}
- */
var BufferWhenSubscriber = (function (_super) {
__extends(BufferWhenSubscriber, _super);
function BufferWhenSubscriber(destination, closingSelector) {
- _super.call(this, destination);
- this.closingSelector = closingSelector;
- this.subscribing = false;
- this.openBuffer();
+ var _this = _super.call(this, destination) || this;
+ _this.closingSelector = closingSelector;
+ _this.subscribing = false;
+ _this.openBuffer();
+ return _this;
}
BufferWhenSubscriber.prototype._next = function (value) {
this.buffer.push(value);
return BufferWhenSubscriber;
}(OuterSubscriber_1.OuterSubscriber));
-},{"../OuterSubscriber":31,"../Subscription":37,"../util/errorObject":224,"../util/subscribeToResult":237,"../util/tryCatch":239}],163:[function(require,module,exports){
+},{"../OuterSubscriber":34,"../Subscription":40,"../util/errorObject":200,"../util/subscribeToResult":222,"../util/tryCatch":224}],80:[function(require,module,exports){
"use strict";
-var __extends = (this && this.__extends) || function (d, b) {
- for (var p in b) if (b.hasOwnProperty(p)) d[p] = b[p];
- function __() { this.constructor = d; }
- d.prototype = b === null ? Object.create(b) : (__.prototype = b.prototype, new __());
-};
-var OuterSubscriber_1 = require('../OuterSubscriber');
-var subscribeToResult_1 = require('../util/subscribeToResult');
-/**
- * Catches errors on the observable to be handled by returning a new observable or throwing an error.
- *
- * <img src="./img/catch.png" width="100%">
- *
- * @example <caption>Continues with a different Observable when there's an error</caption>
- *
- * Observable.of(1, 2, 3, 4, 5)
- * .map(n => {
- * if (n == 4) {
- * throw 'four!';
- * }
- * return n;
- * })
- * .catch(err => Observable.of('I', 'II', 'III', 'IV', 'V'))
- * .subscribe(x => console.log(x));
- * // 1, 2, 3, I, II, III, IV, V
- *
- * @example <caption>Retries the caught source Observable again in case of error, similar to retry() operator</caption>
- *
- * Observable.of(1, 2, 3, 4, 5)
- * .map(n => {
- * if (n === 4) {
- * throw 'four!';
- * }
- * return n;
- * })
- * .catch((err, caught) => caught)
- * .take(30)
- * .subscribe(x => console.log(x));
- * // 1, 2, 3, 1, 2, 3, ...
- *
- * @example <caption>Throws a new error when the source Observable throws an error</caption>
- *
- * Observable.of(1, 2, 3, 4, 5)
- * .map(n => {
- * if (n == 4) {
- * throw 'four!';
- * }
- * return n;
- * })
- * .catch(err => {
- * throw 'error in source. Details: ' + err;
- * })
- * .subscribe(
- * x => console.log(x),
- * err => console.log(err)
- * );
- * // 1, 2, 3, error in source. Details: four!
- *
- * @param {function} selector a function that takes as arguments `err`, which is the error, and `caught`, which
- * is the source observable, in case you'd like to "retry" that observable by returning it again. Whatever observable
- * is returned by the `selector` will be used to continue the observable chain.
- * @return {Observable} An observable that originates from either the source or the observable returned by the
- * catch `selector` function.
- * @name catchError
- */
+var __extends = (this && this.__extends) || (function () {
+ var extendStatics = function (d, b) {
+ extendStatics = Object.setPrototypeOf ||
+ ({ __proto__: [] } instanceof Array && function (d, b) { d.__proto__ = b; }) ||
+ function (d, b) { for (var p in b) if (b.hasOwnProperty(p)) d[p] = b[p]; };
+ return extendStatics(d, b);
+ }
+ return function (d, b) {
+ extendStatics(d, b);
+ function __() { this.constructor = d; }
+ d.prototype = b === null ? Object.create(b) : (__.prototype = b.prototype, new __());
+ };
+})();
+Object.defineProperty(exports, "__esModule", { value: true });
+var OuterSubscriber_1 = require("../OuterSubscriber");
+var InnerSubscriber_1 = require("../InnerSubscriber");
+var subscribeToResult_1 = require("../util/subscribeToResult");
function catchError(selector) {
return function catchErrorOperatorFunction(source) {
var operator = new CatchOperator(selector);
};
return CatchOperator;
}());
-/**
- * We need this JSDoc comment for affecting ESDoc.
- * @ignore
- * @extends {Ignored}
- */
var CatchSubscriber = (function (_super) {
__extends(CatchSubscriber, _super);
function CatchSubscriber(destination, selector, caught) {
- _super.call(this, destination);
- this.selector = selector;
- this.caught = caught;
+ var _this = _super.call(this, destination) || this;
+ _this.selector = selector;
+ _this.caught = caught;
+ return _this;
}
- // NOTE: overriding `error` instead of `_error` because we don't want
- // to have this flag this subscriber as `isStopped`. We can mimic the
- // behavior of the RetrySubscriber (from the `retry` operator), where
- // we unsubscribe from our source chain, reset our Subscriber flags,
- // then subscribe to the selector result.
CatchSubscriber.prototype.error = function (err) {
if (!this.isStopped) {
var result = void 0;
result = this.selector(err, this.caught);
}
catch (err2) {
- _super.prototype.error.call(this, err2);
- return;
- }
- this._unsubscribeAndRecycle();
- this.add(subscribeToResult_1.subscribeToResult(this, result));
- }
- };
- return CatchSubscriber;
-}(OuterSubscriber_1.OuterSubscriber));
-
-},{"../OuterSubscriber":31,"../util/subscribeToResult":237}],164:[function(require,module,exports){
-"use strict";
-var __extends = (this && this.__extends) || function (d, b) {
- for (var p in b) if (b.hasOwnProperty(p)) d[p] = b[p];
- function __() { this.constructor = d; }
- d.prototype = b === null ? Object.create(b) : (__.prototype = b.prototype, new __());
-};
-var ArrayObservable_1 = require('../observable/ArrayObservable');
-var isArray_1 = require('../util/isArray');
-var OuterSubscriber_1 = require('../OuterSubscriber');
-var subscribeToResult_1 = require('../util/subscribeToResult');
-var none = {};
-/* tslint:enable:max-line-length */
-/**
- * Combines multiple Observables to create an Observable whose values are
- * calculated from the latest values of each of its input Observables.
- *
- * <span class="informal">Whenever any input Observable emits a value, it
- * computes a formula using the latest values from all the inputs, then emits
- * the output of that formula.</span>
- *
- * <img src="./img/combineLatest.png" width="100%">
- *
- * `combineLatest` combines the values from this Observable with values from
- * Observables passed as arguments. This is done by subscribing to each
- * Observable, in order, and collecting an array of each of the most recent
- * values any time any of the input Observables emits, then either taking that
- * array and passing it as arguments to an optional `project` function and
- * emitting the return value of that, or just emitting the array of recent
- * values directly if there is no `project` function.
- *
- * @example <caption>Dynamically calculate the Body-Mass Index from an Observable of weight and one for height</caption>
- * var weight = Rx.Observable.of(70, 72, 76, 79, 75);
- * var height = Rx.Observable.of(1.76, 1.77, 1.78);
- * var bmi = weight.combineLatest(height, (w, h) => w / (h * h));
- * bmi.subscribe(x => console.log('BMI is ' + x));
- *
- * // With output to console:
- * // BMI is 24.212293388429753
- * // BMI is 23.93948099205209
- * // BMI is 23.671253629592222
- *
- * @see {@link combineAll}
- * @see {@link merge}
- * @see {@link withLatestFrom}
- *
- * @param {ObservableInput} other An input Observable to combine with the source
- * Observable. More than one input Observables may be given as argument.
- * @param {function} [project] An optional function to project the values from
- * the combined latest values into a new value on the output Observable.
- * @return {Observable} An Observable of projected values from the most recent
- * values from each input Observable, or an array of the most recent values from
- * each input Observable.
- * @method combineLatest
- * @owner Observable
- */
-function combineLatest() {
- var observables = [];
- for (var _i = 0; _i < arguments.length; _i++) {
- observables[_i - 0] = arguments[_i];
- }
- var project = null;
- if (typeof observables[observables.length - 1] === 'function') {
- project = observables.pop();
- }
- // if the first and only other argument besides the resultSelector is an array
- // assume it's been called with `combineLatest([obs1, obs2, obs3], project)`
- if (observables.length === 1 && isArray_1.isArray(observables[0])) {
- observables = observables[0].slice();
- }
- return function (source) { return source.lift.call(new ArrayObservable_1.ArrayObservable([source].concat(observables)), new CombineLatestOperator(project)); };
-}
-exports.combineLatest = combineLatest;
-var CombineLatestOperator = (function () {
- function CombineLatestOperator(project) {
- this.project = project;
- }
- CombineLatestOperator.prototype.call = function (subscriber, source) {
- return source.subscribe(new CombineLatestSubscriber(subscriber, this.project));
- };
- return CombineLatestOperator;
-}());
-exports.CombineLatestOperator = CombineLatestOperator;
-/**
- * We need this JSDoc comment for affecting ESDoc.
- * @ignore
- * @extends {Ignored}
- */
-var CombineLatestSubscriber = (function (_super) {
- __extends(CombineLatestSubscriber, _super);
- function CombineLatestSubscriber(destination, project) {
- _super.call(this, destination);
- this.project = project;
- this.active = 0;
- this.values = [];
- this.observables = [];
- }
- CombineLatestSubscriber.prototype._next = function (observable) {
- this.values.push(none);
- this.observables.push(observable);
- };
- CombineLatestSubscriber.prototype._complete = function () {
- var observables = this.observables;
- var len = observables.length;
- if (len === 0) {
- this.destination.complete();
- }
- else {
- this.active = len;
- this.toRespond = len;
- for (var i = 0; i < len; i++) {
- var observable = observables[i];
- this.add(subscribeToResult_1.subscribeToResult(this, observable, observable, i));
- }
- }
- };
- CombineLatestSubscriber.prototype.notifyComplete = function (unused) {
- if ((this.active -= 1) === 0) {
- this.destination.complete();
- }
- };
- CombineLatestSubscriber.prototype.notifyNext = function (outerValue, innerValue, outerIndex, innerIndex, innerSub) {
- var values = this.values;
- var oldVal = values[outerIndex];
- var toRespond = !this.toRespond
- ? 0
- : oldVal === none ? --this.toRespond : this.toRespond;
- values[outerIndex] = innerValue;
- if (toRespond === 0) {
- if (this.project) {
- this._tryProject(values);
- }
- else {
- this.destination.next(values.slice());
+ _super.prototype.error.call(this, err2);
+ return;
}
+ this._unsubscribeAndRecycle();
+ var innerSubscriber = new InnerSubscriber_1.InnerSubscriber(this, undefined, undefined);
+ this.add(innerSubscriber);
+ subscribeToResult_1.subscribeToResult(this, result, undefined, undefined, innerSubscriber);
}
};
- CombineLatestSubscriber.prototype._tryProject = function (values) {
- var result;
- try {
- result = this.project.apply(this, values);
- }
- catch (err) {
- this.destination.error(err);
- return;
- }
- this.destination.next(result);
- };
- return CombineLatestSubscriber;
+ return CatchSubscriber;
}(OuterSubscriber_1.OuterSubscriber));
-exports.CombineLatestSubscriber = CombineLatestSubscriber;
-},{"../OuterSubscriber":31,"../observable/ArrayObservable":93,"../util/isArray":226,"../util/subscribeToResult":237}],165:[function(require,module,exports){
+},{"../InnerSubscriber":30,"../OuterSubscriber":34,"../util/subscribeToResult":222}],81:[function(require,module,exports){
"use strict";
-var concat_1 = require('../observable/concat');
-/* tslint:enable:max-line-length */
-/**
- * Creates an output Observable which sequentially emits all values from every
- * given input Observable after the current Observable.
- *
- * <span class="informal">Concatenates multiple Observables together by
- * sequentially emitting their values, one Observable after the other.</span>
- *
- * <img src="./img/concat.png" width="100%">
- *
- * Joins this Observable with multiple other Observables by subscribing to them
- * one at a time, starting with the source, and merging their results into the
- * output Observable. Will wait for each Observable to complete before moving
- * on to the next.
- *
- * @example <caption>Concatenate a timer counting from 0 to 3 with a synchronous sequence from 1 to 10</caption>
- * var timer = Rx.Observable.interval(1000).take(4);
- * var sequence = Rx.Observable.range(1, 10);
- * var result = timer.concat(sequence);
- * result.subscribe(x => console.log(x));
- *
- * // results in:
- * // 1000ms-> 0 -1000ms-> 1 -1000ms-> 2 -1000ms-> 3 -immediate-> 1 ... 10
- *
- * @example <caption>Concatenate 3 Observables</caption>
- * var timer1 = Rx.Observable.interval(1000).take(10);
- * var timer2 = Rx.Observable.interval(2000).take(6);
- * var timer3 = Rx.Observable.interval(500).take(10);
- * var result = timer1.concat(timer2, timer3);
- * result.subscribe(x => console.log(x));
- *
- * // results in the following:
- * // (Prints to console sequentially)
- * // -1000ms-> 0 -1000ms-> 1 -1000ms-> ... 9
- * // -2000ms-> 0 -2000ms-> 1 -2000ms-> ... 5
- * // -500ms-> 0 -500ms-> 1 -500ms-> ... 9
- *
- * @see {@link concatAll}
- * @see {@link concatMap}
- * @see {@link concatMapTo}
- *
- * @param {ObservableInput} other An input Observable to concatenate after the source
- * Observable. More than one input Observables may be given as argument.
- * @param {Scheduler} [scheduler=null] An optional IScheduler to schedule each
- * Observable subscription on.
- * @return {Observable} All values of each passed Observable merged into a
- * single Observable, in order, in serial fashion.
- * @method concat
- * @owner Observable
- */
+Object.defineProperty(exports, "__esModule", { value: true });
+var combineLatest_1 = require("../observable/combineLatest");
+function combineAll(project) {
+ return function (source) { return source.lift(new combineLatest_1.CombineLatestOperator(project)); };
+}
+exports.combineAll = combineAll;
+
+},{"../observable/combineLatest":46}],82:[function(require,module,exports){
+"use strict";
+Object.defineProperty(exports, "__esModule", { value: true });
+var isArray_1 = require("../util/isArray");
+var combineLatest_1 = require("../observable/combineLatest");
+var from_1 = require("../observable/from");
+var none = {};
+function combineLatest() {
+ var observables = [];
+ for (var _i = 0; _i < arguments.length; _i++) {
+ observables[_i] = arguments[_i];
+ }
+ var project = null;
+ if (typeof observables[observables.length - 1] === 'function') {
+ project = observables.pop();
+ }
+ if (observables.length === 1 && isArray_1.isArray(observables[0])) {
+ observables = observables[0].slice();
+ }
+ return function (source) { return source.lift.call(from_1.from([source].concat(observables)), new combineLatest_1.CombineLatestOperator(project)); };
+}
+exports.combineLatest = combineLatest;
+
+},{"../observable/combineLatest":46,"../observable/from":51,"../util/isArray":203}],83:[function(require,module,exports){
+"use strict";
+Object.defineProperty(exports, "__esModule", { value: true });
+var concat_1 = require("../observable/concat");
function concat() {
var observables = [];
for (var _i = 0; _i < arguments.length; _i++) {
- observables[_i - 0] = arguments[_i];
+ observables[_i] = arguments[_i];
}
return function (source) { return source.lift.call(concat_1.concat.apply(void 0, [source].concat(observables))); };
}
exports.concat = concat;
-},{"../observable/concat":105}],166:[function(require,module,exports){
+},{"../observable/concat":47}],84:[function(require,module,exports){
"use strict";
-var mergeAll_1 = require('./mergeAll');
-/**
- * Converts a higher-order Observable into a first-order Observable by
- * concatenating the inner Observables in order.
- *
- * <span class="informal">Flattens an Observable-of-Observables by putting one
- * inner Observable after the other.</span>
- *
- * <img src="./img/concatAll.png" width="100%">
- *
- * Joins every Observable emitted by the source (a higher-order Observable), in
- * a serial fashion. It subscribes to each inner Observable only after the
- * previous inner Observable has completed, and merges all of their values into
- * the returned observable.
- *
- * __Warning:__ If the source Observable emits Observables quickly and
- * endlessly, and the inner Observables it emits generally complete slower than
- * the source emits, you can run into memory issues as the incoming Observables
- * collect in an unbounded buffer.
- *
- * Note: `concatAll` is equivalent to `mergeAll` with concurrency parameter set
- * to `1`.
- *
- * @example <caption>For each click event, tick every second from 0 to 3, with no concurrency</caption>
- * var clicks = Rx.Observable.fromEvent(document, 'click');
- * var higherOrder = clicks.map(ev => Rx.Observable.interval(1000).take(4));
- * var firstOrder = higherOrder.concatAll();
- * firstOrder.subscribe(x => console.log(x));
- *
- * // Results in the following:
- * // (results are not concurrent)
- * // For every click on the "document" it will emit values 0 to 3 spaced
- * // on a 1000ms interval
- * // one click = 1000ms-> 0 -1000ms-> 1 -1000ms-> 2 -1000ms-> 3
- *
- * @see {@link combineAll}
- * @see {@link concat}
- * @see {@link concatMap}
- * @see {@link concatMapTo}
- * @see {@link exhaust}
- * @see {@link mergeAll}
- * @see {@link switch}
- * @see {@link zipAll}
- *
- * @return {Observable} An Observable emitting values from all the inner
- * Observables concatenated.
- * @method concatAll
- * @owner Observable
- */
+Object.defineProperty(exports, "__esModule", { value: true });
+var mergeAll_1 = require("./mergeAll");
function concatAll() {
return mergeAll_1.mergeAll(1);
}
exports.concatAll = concatAll;
-},{"./mergeAll":180}],167:[function(require,module,exports){
+},{"./mergeAll":117}],85:[function(require,module,exports){
"use strict";
-var __extends = (this && this.__extends) || function (d, b) {
- for (var p in b) if (b.hasOwnProperty(p)) d[p] = b[p];
- function __() { this.constructor = d; }
- d.prototype = b === null ? Object.create(b) : (__.prototype = b.prototype, new __());
-};
-var Subscriber_1 = require('../Subscriber');
-/**
- * Counts the number of emissions on the source and emits that number when the
- * source completes.
- *
- * <span class="informal">Tells how many values were emitted, when the source
- * completes.</span>
- *
- * <img src="./img/count.png" width="100%">
- *
- * `count` transforms an Observable that emits values into an Observable that
- * emits a single value that represents the number of values emitted by the
- * source Observable. If the source Observable terminates with an error, `count`
- * will pass this error notification along without emitting a value first. If
- * the source Observable does not terminate at all, `count` will neither emit
- * a value nor terminate. This operator takes an optional `predicate` function
- * as argument, in which case the output emission will represent the number of
- * source values that matched `true` with the `predicate`.
- *
- * @example <caption>Counts how many seconds have passed before the first click happened</caption>
- * var seconds = Rx.Observable.interval(1000);
- * var clicks = Rx.Observable.fromEvent(document, 'click');
- * var secondsBeforeClick = seconds.takeUntil(clicks);
- * var result = secondsBeforeClick.count();
- * result.subscribe(x => console.log(x));
- *
- * @example <caption>Counts how many odd numbers are there between 1 and 7</caption>
- * var numbers = Rx.Observable.range(1, 7);
- * var result = numbers.count(i => i % 2 === 1);
- * result.subscribe(x => console.log(x));
- *
- * // Results in:
- * // 4
- *
- * @see {@link max}
- * @see {@link min}
- * @see {@link reduce}
- *
- * @param {function(value: T, i: number, source: Observable<T>): boolean} [predicate] A
- * boolean function to select what values are to be counted. It is provided with
- * arguments of:
- * - `value`: the value from the source Observable.
- * - `index`: the (zero-based) "index" of the value from the source Observable.
- * - `source`: the source Observable instance itself.
- * @return {Observable} An Observable of one number that represents the count as
- * described above.
- * @method count
- * @owner Observable
- */
+Object.defineProperty(exports, "__esModule", { value: true });
+var mergeMap_1 = require("./mergeMap");
+function concatMap(project, resultSelector) {
+ return mergeMap_1.mergeMap(project, resultSelector, 1);
+}
+exports.concatMap = concatMap;
+
+},{"./mergeMap":118}],86:[function(require,module,exports){
+"use strict";
+Object.defineProperty(exports, "__esModule", { value: true });
+var concatMap_1 = require("./concatMap");
+function concatMapTo(innerObservable, resultSelector) {
+ return concatMap_1.concatMap(function () { return innerObservable; }, resultSelector);
+}
+exports.concatMapTo = concatMapTo;
+
+},{"./concatMap":85}],87:[function(require,module,exports){
+"use strict";
+var __extends = (this && this.__extends) || (function () {
+ var extendStatics = function (d, b) {
+ extendStatics = Object.setPrototypeOf ||
+ ({ __proto__: [] } instanceof Array && function (d, b) { d.__proto__ = b; }) ||
+ function (d, b) { for (var p in b) if (b.hasOwnProperty(p)) d[p] = b[p]; };
+ return extendStatics(d, b);
+ }
+ return function (d, b) {
+ extendStatics(d, b);
+ function __() { this.constructor = d; }
+ d.prototype = b === null ? Object.create(b) : (__.prototype = b.prototype, new __());
+ };
+})();
+Object.defineProperty(exports, "__esModule", { value: true });
+var Subscriber_1 = require("../Subscriber");
function count(predicate) {
return function (source) { return source.lift(new CountOperator(predicate, source)); };
}
};
return CountOperator;
}());
-/**
- * We need this JSDoc comment for affecting ESDoc.
- * @ignore
- * @extends {Ignored}
- */
var CountSubscriber = (function (_super) {
__extends(CountSubscriber, _super);
function CountSubscriber(destination, predicate, source) {
- _super.call(this, destination);
- this.predicate = predicate;
- this.source = source;
- this.count = 0;
- this.index = 0;
+ var _this = _super.call(this, destination) || this;
+ _this.predicate = predicate;
+ _this.source = source;
+ _this.count = 0;
+ _this.index = 0;
+ return _this;
}
CountSubscriber.prototype._next = function (value) {
if (this.predicate) {
return CountSubscriber;
}(Subscriber_1.Subscriber));
-},{"../Subscriber":36}],168:[function(require,module,exports){
+},{"../Subscriber":39}],88:[function(require,module,exports){
"use strict";
-var __extends = (this && this.__extends) || function (d, b) {
- for (var p in b) if (b.hasOwnProperty(p)) d[p] = b[p];
- function __() { this.constructor = d; }
- d.prototype = b === null ? Object.create(b) : (__.prototype = b.prototype, new __());
-};
-var Subscriber_1 = require('../Subscriber');
-var async_1 = require('../scheduler/async');
-/**
- * Emits a value from the source Observable only after a particular time span
- * has passed without another source emission.
- *
- * <span class="informal">It's like {@link delay}, but passes only the most
- * recent value from each burst of emissions.</span>
- *
- * <img src="./img/debounceTime.png" width="100%">
- *
- * `debounceTime` delays values emitted by the source Observable, but drops
- * previous pending delayed emissions if a new value arrives on the source
- * Observable. This operator keeps track of the most recent value from the
- * source Observable, and emits that only when `dueTime` enough time has passed
- * without any other value appearing on the source Observable. If a new value
- * appears before `dueTime` silence occurs, the previous value will be dropped
- * and will not be emitted on the output Observable.
- *
- * This is a rate-limiting operator, because it is impossible for more than one
- * value to be emitted in any time window of duration `dueTime`, but it is also
- * a delay-like operator since output emissions do not occur at the same time as
- * they did on the source Observable. Optionally takes a {@link IScheduler} for
- * managing timers.
- *
- * @example <caption>Emit the most recent click after a burst of clicks</caption>
- * var clicks = Rx.Observable.fromEvent(document, 'click');
- * var result = clicks.debounceTime(1000);
- * result.subscribe(x => console.log(x));
- *
- * @see {@link auditTime}
- * @see {@link debounce}
- * @see {@link delay}
- * @see {@link sampleTime}
- * @see {@link throttleTime}
- *
- * @param {number} dueTime The timeout duration in milliseconds (or the time
- * unit determined internally by the optional `scheduler`) for the window of
- * time required to wait for emission silence before emitting the most recent
- * source value.
- * @param {Scheduler} [scheduler=async] The {@link IScheduler} to use for
- * managing the timers that handle the timeout for each value.
- * @return {Observable} An Observable that delays the emissions of the source
- * Observable by the specified `dueTime`, and may drop some values if they occur
- * too frequently.
- * @method debounceTime
- * @owner Observable
- */
+var __extends = (this && this.__extends) || (function () {
+ var extendStatics = function (d, b) {
+ extendStatics = Object.setPrototypeOf ||
+ ({ __proto__: [] } instanceof Array && function (d, b) { d.__proto__ = b; }) ||
+ function (d, b) { for (var p in b) if (b.hasOwnProperty(p)) d[p] = b[p]; };
+ return extendStatics(d, b);
+ }
+ return function (d, b) {
+ extendStatics(d, b);
+ function __() { this.constructor = d; }
+ d.prototype = b === null ? Object.create(b) : (__.prototype = b.prototype, new __());
+ };
+})();
+Object.defineProperty(exports, "__esModule", { value: true });
+var OuterSubscriber_1 = require("../OuterSubscriber");
+var subscribeToResult_1 = require("../util/subscribeToResult");
+function debounce(durationSelector) {
+ return function (source) { return source.lift(new DebounceOperator(durationSelector)); };
+}
+exports.debounce = debounce;
+var DebounceOperator = (function () {
+ function DebounceOperator(durationSelector) {
+ this.durationSelector = durationSelector;
+ }
+ DebounceOperator.prototype.call = function (subscriber, source) {
+ return source.subscribe(new DebounceSubscriber(subscriber, this.durationSelector));
+ };
+ return DebounceOperator;
+}());
+var DebounceSubscriber = (function (_super) {
+ __extends(DebounceSubscriber, _super);
+ function DebounceSubscriber(destination, durationSelector) {
+ var _this = _super.call(this, destination) || this;
+ _this.durationSelector = durationSelector;
+ _this.hasValue = false;
+ _this.durationSubscription = null;
+ return _this;
+ }
+ DebounceSubscriber.prototype._next = function (value) {
+ try {
+ var result = this.durationSelector.call(this, value);
+ if (result) {
+ this._tryNext(value, result);
+ }
+ }
+ catch (err) {
+ this.destination.error(err);
+ }
+ };
+ DebounceSubscriber.prototype._complete = function () {
+ this.emitValue();
+ this.destination.complete();
+ };
+ DebounceSubscriber.prototype._tryNext = function (value, duration) {
+ var subscription = this.durationSubscription;
+ this.value = value;
+ this.hasValue = true;
+ if (subscription) {
+ subscription.unsubscribe();
+ this.remove(subscription);
+ }
+ subscription = subscribeToResult_1.subscribeToResult(this, duration);
+ if (subscription && !subscription.closed) {
+ this.add(this.durationSubscription = subscription);
+ }
+ };
+ DebounceSubscriber.prototype.notifyNext = function (outerValue, innerValue, outerIndex, innerIndex, innerSub) {
+ this.emitValue();
+ };
+ DebounceSubscriber.prototype.notifyComplete = function () {
+ this.emitValue();
+ };
+ DebounceSubscriber.prototype.emitValue = function () {
+ if (this.hasValue) {
+ var value = this.value;
+ var subscription = this.durationSubscription;
+ if (subscription) {
+ this.durationSubscription = null;
+ subscription.unsubscribe();
+ this.remove(subscription);
+ }
+ this.value = null;
+ this.hasValue = false;
+ _super.prototype._next.call(this, value);
+ }
+ };
+ return DebounceSubscriber;
+}(OuterSubscriber_1.OuterSubscriber));
+
+},{"../OuterSubscriber":34,"../util/subscribeToResult":222}],89:[function(require,module,exports){
+"use strict";
+var __extends = (this && this.__extends) || (function () {
+ var extendStatics = function (d, b) {
+ extendStatics = Object.setPrototypeOf ||
+ ({ __proto__: [] } instanceof Array && function (d, b) { d.__proto__ = b; }) ||
+ function (d, b) { for (var p in b) if (b.hasOwnProperty(p)) d[p] = b[p]; };
+ return extendStatics(d, b);
+ }
+ return function (d, b) {
+ extendStatics(d, b);
+ function __() { this.constructor = d; }
+ d.prototype = b === null ? Object.create(b) : (__.prototype = b.prototype, new __());
+ };
+})();
+Object.defineProperty(exports, "__esModule", { value: true });
+var Subscriber_1 = require("../Subscriber");
+var async_1 = require("../scheduler/async");
function debounceTime(dueTime, scheduler) {
if (scheduler === void 0) { scheduler = async_1.async; }
return function (source) { return source.lift(new DebounceTimeOperator(dueTime, scheduler)); };
};
return DebounceTimeOperator;
}());
-/**
- * We need this JSDoc comment for affecting ESDoc.
- * @ignore
- * @extends {Ignored}
- */
var DebounceTimeSubscriber = (function (_super) {
__extends(DebounceTimeSubscriber, _super);
function DebounceTimeSubscriber(destination, dueTime, scheduler) {
- _super.call(this, destination);
- this.dueTime = dueTime;
- this.scheduler = scheduler;
- this.debouncedSubscription = null;
- this.lastValue = null;
- this.hasValue = false;
+ var _this = _super.call(this, destination) || this;
+ _this.dueTime = dueTime;
+ _this.scheduler = scheduler;
+ _this.debouncedSubscription = null;
+ _this.lastValue = null;
+ _this.hasValue = false;
+ return _this;
}
DebounceTimeSubscriber.prototype._next = function (value) {
this.clearDebounce();
DebounceTimeSubscriber.prototype.debouncedNext = function () {
this.clearDebounce();
if (this.hasValue) {
- this.destination.next(this.lastValue);
+ var lastValue = this.lastValue;
this.lastValue = null;
this.hasValue = false;
+ this.destination.next(lastValue);
}
};
DebounceTimeSubscriber.prototype.clearDebounce = function () {
subscriber.debouncedNext();
}
-},{"../Subscriber":36,"../scheduler/async":212}],169:[function(require,module,exports){
+},{"../Subscriber":39,"../scheduler/async":188}],90:[function(require,module,exports){
"use strict";
-var __extends = (this && this.__extends) || function (d, b) {
- for (var p in b) if (b.hasOwnProperty(p)) d[p] = b[p];
- function __() { this.constructor = d; }
- d.prototype = b === null ? Object.create(b) : (__.prototype = b.prototype, new __());
-};
-var Subscriber_1 = require('../Subscriber');
-/* tslint:enable:max-line-length */
-/**
- * Emits a given value if the source Observable completes without emitting any
- * `next` value, otherwise mirrors the source Observable.
- *
- * <span class="informal">If the source Observable turns out to be empty, then
- * this operator will emit a default value.</span>
- *
- * <img src="./img/defaultIfEmpty.png" width="100%">
- *
- * `defaultIfEmpty` emits the values emitted by the source Observable or a
- * specified default value if the source Observable is empty (completes without
- * having emitted any `next` value).
- *
- * @example <caption>If no clicks happen in 5 seconds, then emit "no clicks"</caption>
- * var clicks = Rx.Observable.fromEvent(document, 'click');
- * var clicksBeforeFive = clicks.takeUntil(Rx.Observable.interval(5000));
- * var result = clicksBeforeFive.defaultIfEmpty('no clicks');
- * result.subscribe(x => console.log(x));
- *
- * @see {@link empty}
- * @see {@link last}
- *
- * @param {any} [defaultValue=null] The default value used if the source
- * Observable is empty.
- * @return {Observable} An Observable that emits either the specified
- * `defaultValue` if the source Observable emits no items, or the values emitted
- * by the source Observable.
- * @method defaultIfEmpty
- * @owner Observable
- */
+var __extends = (this && this.__extends) || (function () {
+ var extendStatics = function (d, b) {
+ extendStatics = Object.setPrototypeOf ||
+ ({ __proto__: [] } instanceof Array && function (d, b) { d.__proto__ = b; }) ||
+ function (d, b) { for (var p in b) if (b.hasOwnProperty(p)) d[p] = b[p]; };
+ return extendStatics(d, b);
+ }
+ return function (d, b) {
+ extendStatics(d, b);
+ function __() { this.constructor = d; }
+ d.prototype = b === null ? Object.create(b) : (__.prototype = b.prototype, new __());
+ };
+})();
+Object.defineProperty(exports, "__esModule", { value: true });
+var Subscriber_1 = require("../Subscriber");
function defaultIfEmpty(defaultValue) {
if (defaultValue === void 0) { defaultValue = null; }
return function (source) { return source.lift(new DefaultIfEmptyOperator(defaultValue)); };
};
return DefaultIfEmptyOperator;
}());
-/**
- * We need this JSDoc comment for affecting ESDoc.
- * @ignore
- * @extends {Ignored}
- */
var DefaultIfEmptySubscriber = (function (_super) {
__extends(DefaultIfEmptySubscriber, _super);
function DefaultIfEmptySubscriber(destination, defaultValue) {
- _super.call(this, destination);
- this.defaultValue = defaultValue;
- this.isEmpty = true;
+ var _this = _super.call(this, destination) || this;
+ _this.defaultValue = defaultValue;
+ _this.isEmpty = true;
+ return _this;
}
DefaultIfEmptySubscriber.prototype._next = function (value) {
this.isEmpty = false;
return DefaultIfEmptySubscriber;
}(Subscriber_1.Subscriber));
-},{"../Subscriber":36}],170:[function(require,module,exports){
+},{"../Subscriber":39}],91:[function(require,module,exports){
"use strict";
-var __extends = (this && this.__extends) || function (d, b) {
- for (var p in b) if (b.hasOwnProperty(p)) d[p] = b[p];
- function __() { this.constructor = d; }
- d.prototype = b === null ? Object.create(b) : (__.prototype = b.prototype, new __());
-};
-var async_1 = require('../scheduler/async');
-var isDate_1 = require('../util/isDate');
-var Subscriber_1 = require('../Subscriber');
-var Notification_1 = require('../Notification');
-/**
- * Delays the emission of items from the source Observable by a given timeout or
- * until a given Date.
- *
- * <span class="informal">Time shifts each item by some specified amount of
- * milliseconds.</span>
- *
- * <img src="./img/delay.png" width="100%">
- *
- * If the delay argument is a Number, this operator time shifts the source
- * Observable by that amount of time expressed in milliseconds. The relative
- * time intervals between the values are preserved.
- *
- * If the delay argument is a Date, this operator time shifts the start of the
- * Observable execution until the given date occurs.
- *
- * @example <caption>Delay each click by one second</caption>
- * var clicks = Rx.Observable.fromEvent(document, 'click');
- * var delayedClicks = clicks.delay(1000); // each click emitted after 1 second
- * delayedClicks.subscribe(x => console.log(x));
- *
- * @example <caption>Delay all clicks until a future date happens</caption>
- * var clicks = Rx.Observable.fromEvent(document, 'click');
- * var date = new Date('March 15, 2050 12:00:00'); // in the future
- * var delayedClicks = clicks.delay(date); // click emitted only after that date
- * delayedClicks.subscribe(x => console.log(x));
- *
- * @see {@link debounceTime}
- * @see {@link delayWhen}
- *
- * @param {number|Date} delay The delay duration in milliseconds (a `number`) or
- * a `Date` until which the emission of the source items is delayed.
- * @param {Scheduler} [scheduler=async] The IScheduler to use for
- * managing the timers that handle the time-shift for each item.
- * @return {Observable} An Observable that delays the emissions of the source
- * Observable by the specified timeout or Date.
- * @method delay
- * @owner Observable
- */
+var __extends = (this && this.__extends) || (function () {
+ var extendStatics = function (d, b) {
+ extendStatics = Object.setPrototypeOf ||
+ ({ __proto__: [] } instanceof Array && function (d, b) { d.__proto__ = b; }) ||
+ function (d, b) { for (var p in b) if (b.hasOwnProperty(p)) d[p] = b[p]; };
+ return extendStatics(d, b);
+ }
+ return function (d, b) {
+ extendStatics(d, b);
+ function __() { this.constructor = d; }
+ d.prototype = b === null ? Object.create(b) : (__.prototype = b.prototype, new __());
+ };
+})();
+Object.defineProperty(exports, "__esModule", { value: true });
+var async_1 = require("../scheduler/async");
+var isDate_1 = require("../util/isDate");
+var Subscriber_1 = require("../Subscriber");
+var Notification_1 = require("../Notification");
function delay(delay, scheduler) {
if (scheduler === void 0) { scheduler = async_1.async; }
var absoluteDelay = isDate_1.isDate(delay);
};
return DelayOperator;
}());
-/**
- * We need this JSDoc comment for affecting ESDoc.
- * @ignore
- * @extends {Ignored}
- */
var DelaySubscriber = (function (_super) {
__extends(DelaySubscriber, _super);
function DelaySubscriber(destination, delay, scheduler) {
- _super.call(this, destination);
- this.delay = delay;
- this.scheduler = scheduler;
- this.queue = [];
- this.active = false;
- this.errored = false;
+ var _this = _super.call(this, destination) || this;
+ _this.delay = delay;
+ _this.scheduler = scheduler;
+ _this.queue = [];
+ _this.active = false;
+ _this.errored = false;
+ return _this;
}
DelaySubscriber.dispatch = function (state) {
var source = state.source;
this.schedule(state, delay_1);
}
else {
+ this.unsubscribe();
source.active = false;
}
};
DelaySubscriber.prototype._schedule = function (scheduler) {
this.active = true;
- this.add(scheduler.schedule(DelaySubscriber.dispatch, this.delay, {
+ var destination = this.destination;
+ destination.add(scheduler.schedule(DelaySubscriber.dispatch, this.delay, {
source: this, destination: this.destination, scheduler: scheduler
}));
};
this.errored = true;
this.queue = [];
this.destination.error(err);
+ this.unsubscribe();
};
DelaySubscriber.prototype._complete = function () {
this.scheduleNotification(Notification_1.Notification.createComplete());
+ this.unsubscribe();
};
return DelaySubscriber;
}(Subscriber_1.Subscriber));
return DelayMessage;
}());
-},{"../Notification":28,"../Subscriber":36,"../scheduler/async":212,"../util/isDate":228}],171:[function(require,module,exports){
+},{"../Notification":31,"../Subscriber":39,"../scheduler/async":188,"../util/isDate":205}],92:[function(require,module,exports){
"use strict";
-var __extends = (this && this.__extends) || function (d, b) {
- for (var p in b) if (b.hasOwnProperty(p)) d[p] = b[p];
- function __() { this.constructor = d; }
- d.prototype = b === null ? Object.create(b) : (__.prototype = b.prototype, new __());
-};
-var OuterSubscriber_1 = require('../OuterSubscriber');
-var subscribeToResult_1 = require('../util/subscribeToResult');
-var Set_1 = require('../util/Set');
-/**
- * Returns an Observable that emits all items emitted by the source Observable that are distinct by comparison from previous items.
- *
- * If a keySelector function is provided, then it will project each value from the source observable into a new value that it will
- * check for equality with previously projected values. If a keySelector function is not provided, it will use each value from the
- * source observable directly with an equality check against previous values.
- *
- * In JavaScript runtimes that support `Set`, this operator will use a `Set` to improve performance of the distinct value checking.
- *
- * In other runtimes, this operator will use a minimal implementation of `Set` that relies on an `Array` and `indexOf` under the
- * hood, so performance will degrade as more values are checked for distinction. Even in newer browsers, a long-running `distinct`
- * use might result in memory leaks. To help alleviate this in some scenarios, an optional `flushes` parameter is also provided so
- * that the internal `Set` can be "flushed", basically clearing it of values.
- *
- * @example <caption>A simple example with numbers</caption>
- * Observable.of(1, 1, 2, 2, 2, 1, 2, 3, 4, 3, 2, 1)
- * .distinct()
- * .subscribe(x => console.log(x)); // 1, 2, 3, 4
- *
- * @example <caption>An example using a keySelector function</caption>
- * interface Person {
- * age: number,
- * name: string
- * }
- *
- * Observable.of<Person>(
- * { age: 4, name: 'Foo'},
- * { age: 7, name: 'Bar'},
- * { age: 5, name: 'Foo'})
- * .distinct((p: Person) => p.name)
- * .subscribe(x => console.log(x));
- *
- * // displays:
- * // { age: 4, name: 'Foo' }
- * // { age: 7, name: 'Bar' }
- *
- * @see {@link distinctUntilChanged}
- * @see {@link distinctUntilKeyChanged}
- *
- * @param {function} [keySelector] Optional function to select which value you want to check as distinct.
- * @param {Observable} [flushes] Optional Observable for flushing the internal HashSet of the operator.
- * @return {Observable} An Observable that emits items from the source Observable with distinct values.
- * @method distinct
- * @owner Observable
- */
+var __extends = (this && this.__extends) || (function () {
+ var extendStatics = function (d, b) {
+ extendStatics = Object.setPrototypeOf ||
+ ({ __proto__: [] } instanceof Array && function (d, b) { d.__proto__ = b; }) ||
+ function (d, b) { for (var p in b) if (b.hasOwnProperty(p)) d[p] = b[p]; };
+ return extendStatics(d, b);
+ }
+ return function (d, b) {
+ extendStatics(d, b);
+ function __() { this.constructor = d; }
+ d.prototype = b === null ? Object.create(b) : (__.prototype = b.prototype, new __());
+ };
+})();
+Object.defineProperty(exports, "__esModule", { value: true });
+var Subscriber_1 = require("../Subscriber");
+var Observable_1 = require("../Observable");
+var OuterSubscriber_1 = require("../OuterSubscriber");
+var subscribeToResult_1 = require("../util/subscribeToResult");
+function delayWhen(delayDurationSelector, subscriptionDelay) {
+ if (subscriptionDelay) {
+ return function (source) {
+ return new SubscriptionDelayObservable(source, subscriptionDelay)
+ .lift(new DelayWhenOperator(delayDurationSelector));
+ };
+ }
+ return function (source) { return source.lift(new DelayWhenOperator(delayDurationSelector)); };
+}
+exports.delayWhen = delayWhen;
+var DelayWhenOperator = (function () {
+ function DelayWhenOperator(delayDurationSelector) {
+ this.delayDurationSelector = delayDurationSelector;
+ }
+ DelayWhenOperator.prototype.call = function (subscriber, source) {
+ return source.subscribe(new DelayWhenSubscriber(subscriber, this.delayDurationSelector));
+ };
+ return DelayWhenOperator;
+}());
+var DelayWhenSubscriber = (function (_super) {
+ __extends(DelayWhenSubscriber, _super);
+ function DelayWhenSubscriber(destination, delayDurationSelector) {
+ var _this = _super.call(this, destination) || this;
+ _this.delayDurationSelector = delayDurationSelector;
+ _this.completed = false;
+ _this.delayNotifierSubscriptions = [];
+ _this.index = 0;
+ return _this;
+ }
+ DelayWhenSubscriber.prototype.notifyNext = function (outerValue, innerValue, outerIndex, innerIndex, innerSub) {
+ this.destination.next(outerValue);
+ this.removeSubscription(innerSub);
+ this.tryComplete();
+ };
+ DelayWhenSubscriber.prototype.notifyError = function (error, innerSub) {
+ this._error(error);
+ };
+ DelayWhenSubscriber.prototype.notifyComplete = function (innerSub) {
+ var value = this.removeSubscription(innerSub);
+ if (value) {
+ this.destination.next(value);
+ }
+ this.tryComplete();
+ };
+ DelayWhenSubscriber.prototype._next = function (value) {
+ var index = this.index++;
+ try {
+ var delayNotifier = this.delayDurationSelector(value, index);
+ if (delayNotifier) {
+ this.tryDelay(delayNotifier, value);
+ }
+ }
+ catch (err) {
+ this.destination.error(err);
+ }
+ };
+ DelayWhenSubscriber.prototype._complete = function () {
+ this.completed = true;
+ this.tryComplete();
+ this.unsubscribe();
+ };
+ DelayWhenSubscriber.prototype.removeSubscription = function (subscription) {
+ subscription.unsubscribe();
+ var subscriptionIdx = this.delayNotifierSubscriptions.indexOf(subscription);
+ if (subscriptionIdx !== -1) {
+ this.delayNotifierSubscriptions.splice(subscriptionIdx, 1);
+ }
+ return subscription.outerValue;
+ };
+ DelayWhenSubscriber.prototype.tryDelay = function (delayNotifier, value) {
+ var notifierSubscription = subscribeToResult_1.subscribeToResult(this, delayNotifier, value);
+ if (notifierSubscription && !notifierSubscription.closed) {
+ var destination = this.destination;
+ destination.add(notifierSubscription);
+ this.delayNotifierSubscriptions.push(notifierSubscription);
+ }
+ };
+ DelayWhenSubscriber.prototype.tryComplete = function () {
+ if (this.completed && this.delayNotifierSubscriptions.length === 0) {
+ this.destination.complete();
+ }
+ };
+ return DelayWhenSubscriber;
+}(OuterSubscriber_1.OuterSubscriber));
+var SubscriptionDelayObservable = (function (_super) {
+ __extends(SubscriptionDelayObservable, _super);
+ function SubscriptionDelayObservable(source, subscriptionDelay) {
+ var _this = _super.call(this) || this;
+ _this.source = source;
+ _this.subscriptionDelay = subscriptionDelay;
+ return _this;
+ }
+ SubscriptionDelayObservable.prototype._subscribe = function (subscriber) {
+ this.subscriptionDelay.subscribe(new SubscriptionDelaySubscriber(subscriber, this.source));
+ };
+ return SubscriptionDelayObservable;
+}(Observable_1.Observable));
+var SubscriptionDelaySubscriber = (function (_super) {
+ __extends(SubscriptionDelaySubscriber, _super);
+ function SubscriptionDelaySubscriber(parent, source) {
+ var _this = _super.call(this) || this;
+ _this.parent = parent;
+ _this.source = source;
+ _this.sourceSubscribed = false;
+ return _this;
+ }
+ SubscriptionDelaySubscriber.prototype._next = function (unused) {
+ this.subscribeToSource();
+ };
+ SubscriptionDelaySubscriber.prototype._error = function (err) {
+ this.unsubscribe();
+ this.parent.error(err);
+ };
+ SubscriptionDelaySubscriber.prototype._complete = function () {
+ this.unsubscribe();
+ this.subscribeToSource();
+ };
+ SubscriptionDelaySubscriber.prototype.subscribeToSource = function () {
+ if (!this.sourceSubscribed) {
+ this.sourceSubscribed = true;
+ this.unsubscribe();
+ this.source.subscribe(this.parent);
+ }
+ };
+ return SubscriptionDelaySubscriber;
+}(Subscriber_1.Subscriber));
+
+},{"../Observable":32,"../OuterSubscriber":34,"../Subscriber":39,"../util/subscribeToResult":222}],93:[function(require,module,exports){
+"use strict";
+var __extends = (this && this.__extends) || (function () {
+ var extendStatics = function (d, b) {
+ extendStatics = Object.setPrototypeOf ||
+ ({ __proto__: [] } instanceof Array && function (d, b) { d.__proto__ = b; }) ||
+ function (d, b) { for (var p in b) if (b.hasOwnProperty(p)) d[p] = b[p]; };
+ return extendStatics(d, b);
+ }
+ return function (d, b) {
+ extendStatics(d, b);
+ function __() { this.constructor = d; }
+ d.prototype = b === null ? Object.create(b) : (__.prototype = b.prototype, new __());
+ };
+})();
+Object.defineProperty(exports, "__esModule", { value: true });
+var Subscriber_1 = require("../Subscriber");
+function dematerialize() {
+ return function dematerializeOperatorFunction(source) {
+ return source.lift(new DeMaterializeOperator());
+ };
+}
+exports.dematerialize = dematerialize;
+var DeMaterializeOperator = (function () {
+ function DeMaterializeOperator() {
+ }
+ DeMaterializeOperator.prototype.call = function (subscriber, source) {
+ return source.subscribe(new DeMaterializeSubscriber(subscriber));
+ };
+ return DeMaterializeOperator;
+}());
+var DeMaterializeSubscriber = (function (_super) {
+ __extends(DeMaterializeSubscriber, _super);
+ function DeMaterializeSubscriber(destination) {
+ return _super.call(this, destination) || this;
+ }
+ DeMaterializeSubscriber.prototype._next = function (value) {
+ value.observe(this.destination);
+ };
+ return DeMaterializeSubscriber;
+}(Subscriber_1.Subscriber));
+
+},{"../Subscriber":39}],94:[function(require,module,exports){
+"use strict";
+var __extends = (this && this.__extends) || (function () {
+ var extendStatics = function (d, b) {
+ extendStatics = Object.setPrototypeOf ||
+ ({ __proto__: [] } instanceof Array && function (d, b) { d.__proto__ = b; }) ||
+ function (d, b) { for (var p in b) if (b.hasOwnProperty(p)) d[p] = b[p]; };
+ return extendStatics(d, b);
+ }
+ return function (d, b) {
+ extendStatics(d, b);
+ function __() { this.constructor = d; }
+ d.prototype = b === null ? Object.create(b) : (__.prototype = b.prototype, new __());
+ };
+})();
+Object.defineProperty(exports, "__esModule", { value: true });
+var OuterSubscriber_1 = require("../OuterSubscriber");
+var subscribeToResult_1 = require("../util/subscribeToResult");
function distinct(keySelector, flushes) {
return function (source) { return source.lift(new DistinctOperator(keySelector, flushes)); };
}
};
return DistinctOperator;
}());
-/**
- * We need this JSDoc comment for affecting ESDoc.
- * @ignore
- * @extends {Ignored}
- */
var DistinctSubscriber = (function (_super) {
__extends(DistinctSubscriber, _super);
function DistinctSubscriber(destination, keySelector, flushes) {
- _super.call(this, destination);
- this.keySelector = keySelector;
- this.values = new Set_1.Set();
+ var _this = _super.call(this, destination) || this;
+ _this.keySelector = keySelector;
+ _this.values = new Set();
if (flushes) {
- this.add(subscribeToResult_1.subscribeToResult(this, flushes));
+ _this.add(subscribeToResult_1.subscribeToResult(_this, flushes));
}
+ return _this;
}
DistinctSubscriber.prototype.notifyNext = function (outerValue, innerValue, outerIndex, innerIndex, innerSub) {
this.values.clear();
}(OuterSubscriber_1.OuterSubscriber));
exports.DistinctSubscriber = DistinctSubscriber;
-},{"../OuterSubscriber":31,"../util/Set":221,"../util/subscribeToResult":237}],172:[function(require,module,exports){
+},{"../OuterSubscriber":34,"../util/subscribeToResult":222}],95:[function(require,module,exports){
"use strict";
-var __extends = (this && this.__extends) || function (d, b) {
- for (var p in b) if (b.hasOwnProperty(p)) d[p] = b[p];
- function __() { this.constructor = d; }
- d.prototype = b === null ? Object.create(b) : (__.prototype = b.prototype, new __());
-};
-var Subscriber_1 = require('../Subscriber');
-var tryCatch_1 = require('../util/tryCatch');
-var errorObject_1 = require('../util/errorObject');
-/* tslint:enable:max-line-length */
-/**
- * Returns an Observable that emits all items emitted by the source Observable that are distinct by comparison from the previous item.
- *
- * If a comparator function is provided, then it will be called for each item to test for whether or not that value should be emitted.
- *
- * If a comparator function is not provided, an equality check is used by default.
- *
- * @example <caption>A simple example with numbers</caption>
- * Observable.of(1, 1, 2, 2, 2, 1, 1, 2, 3, 3, 4)
- * .distinctUntilChanged()
- * .subscribe(x => console.log(x)); // 1, 2, 1, 2, 3, 4
- *
- * @example <caption>An example using a compare function</caption>
- * interface Person {
- * age: number,
- * name: string
- * }
- *
- * Observable.of<Person>(
- * { age: 4, name: 'Foo'},
- * { age: 7, name: 'Bar'},
- * { age: 5, name: 'Foo'})
- * { age: 6, name: 'Foo'})
- * .distinctUntilChanged((p: Person, q: Person) => p.name === q.name)
- * .subscribe(x => console.log(x));
- *
- * // displays:
- * // { age: 4, name: 'Foo' }
- * // { age: 7, name: 'Bar' }
- * // { age: 5, name: 'Foo' }
- *
- * @see {@link distinct}
- * @see {@link distinctUntilKeyChanged}
- *
- * @param {function} [compare] Optional comparison function called to test if an item is distinct from the previous item in the source.
- * @return {Observable} An Observable that emits items from the source Observable with distinct values.
- * @method distinctUntilChanged
- * @owner Observable
- */
+var __extends = (this && this.__extends) || (function () {
+ var extendStatics = function (d, b) {
+ extendStatics = Object.setPrototypeOf ||
+ ({ __proto__: [] } instanceof Array && function (d, b) { d.__proto__ = b; }) ||
+ function (d, b) { for (var p in b) if (b.hasOwnProperty(p)) d[p] = b[p]; };
+ return extendStatics(d, b);
+ }
+ return function (d, b) {
+ extendStatics(d, b);
+ function __() { this.constructor = d; }
+ d.prototype = b === null ? Object.create(b) : (__.prototype = b.prototype, new __());
+ };
+})();
+Object.defineProperty(exports, "__esModule", { value: true });
+var Subscriber_1 = require("../Subscriber");
+var tryCatch_1 = require("../util/tryCatch");
+var errorObject_1 = require("../util/errorObject");
function distinctUntilChanged(compare, keySelector) {
return function (source) { return source.lift(new DistinctUntilChangedOperator(compare, keySelector)); };
}
};
return DistinctUntilChangedOperator;
}());
-/**
- * We need this JSDoc comment for affecting ESDoc.
- * @ignore
- * @extends {Ignored}
- */
var DistinctUntilChangedSubscriber = (function (_super) {
__extends(DistinctUntilChangedSubscriber, _super);
function DistinctUntilChangedSubscriber(destination, compare, keySelector) {
- _super.call(this, destination);
- this.keySelector = keySelector;
- this.hasKey = false;
+ var _this = _super.call(this, destination) || this;
+ _this.keySelector = keySelector;
+ _this.hasKey = false;
if (typeof compare === 'function') {
- this.compare = compare;
+ _this.compare = compare;
}
+ return _this;
}
DistinctUntilChangedSubscriber.prototype.compare = function (x, y) {
return x === y;
return DistinctUntilChangedSubscriber;
}(Subscriber_1.Subscriber));
-},{"../Subscriber":36,"../util/errorObject":224,"../util/tryCatch":239}],173:[function(require,module,exports){
+},{"../Subscriber":39,"../util/errorObject":200,"../util/tryCatch":224}],96:[function(require,module,exports){
"use strict";
-var __extends = (this && this.__extends) || function (d, b) {
- for (var p in b) if (b.hasOwnProperty(p)) d[p] = b[p];
- function __() { this.constructor = d; }
- d.prototype = b === null ? Object.create(b) : (__.prototype = b.prototype, new __());
-};
-var tryCatch_1 = require('../util/tryCatch');
-var errorObject_1 = require('../util/errorObject');
-var OuterSubscriber_1 = require('../OuterSubscriber');
-var subscribeToResult_1 = require('../util/subscribeToResult');
-/* tslint:enable:max-line-length */
-/**
- * Recursively projects each source value to an Observable which is merged in
- * the output Observable.
- *
- * <span class="informal">It's similar to {@link mergeMap}, but applies the
- * projection function to every source value as well as every output value.
- * It's recursive.</span>
- *
- * <img src="./img/expand.png" width="100%">
- *
- * Returns an Observable that emits items based on applying a function that you
- * supply to each item emitted by the source Observable, where that function
- * returns an Observable, and then merging those resulting Observables and
- * emitting the results of this merger. *Expand* will re-emit on the output
- * Observable every source value. Then, each output value is given to the
- * `project` function which returns an inner Observable to be merged on the
- * output Observable. Those output values resulting from the projection are also
- * given to the `project` function to produce new output values. This is how
- * *expand* behaves recursively.
- *
- * @example <caption>Start emitting the powers of two on every click, at most 10 of them</caption>
- * var clicks = Rx.Observable.fromEvent(document, 'click');
- * var powersOfTwo = clicks
- * .mapTo(1)
- * .expand(x => Rx.Observable.of(2 * x).delay(1000))
- * .take(10);
- * powersOfTwo.subscribe(x => console.log(x));
- *
- * @see {@link mergeMap}
- * @see {@link mergeScan}
- *
- * @param {function(value: T, index: number) => Observable} project A function
- * that, when applied to an item emitted by the source or the output Observable,
- * returns an Observable.
- * @param {number} [concurrent=Number.POSITIVE_INFINITY] Maximum number of input
- * Observables being subscribed to concurrently.
- * @param {Scheduler} [scheduler=null] The IScheduler to use for subscribing to
- * each projected inner Observable.
- * @return {Observable} An Observable that emits the source values and also
- * result of applying the projection function to each value emitted on the
- * output Observable and and merging the results of the Observables obtained
- * from this transformation.
- * @method expand
- * @owner Observable
- */
+Object.defineProperty(exports, "__esModule", { value: true });
+var distinctUntilChanged_1 = require("./distinctUntilChanged");
+function distinctUntilKeyChanged(key, compare) {
+ return distinctUntilChanged_1.distinctUntilChanged(function (x, y) { return compare ? compare(x[key], y[key]) : x[key] === y[key]; });
+}
+exports.distinctUntilKeyChanged = distinctUntilKeyChanged;
+
+},{"./distinctUntilChanged":95}],97:[function(require,module,exports){
+"use strict";
+Object.defineProperty(exports, "__esModule", { value: true });
+var ArgumentOutOfRangeError_1 = require("../util/ArgumentOutOfRangeError");
+var filter_1 = require("./filter");
+var throwIfEmpty_1 = require("./throwIfEmpty");
+var defaultIfEmpty_1 = require("./defaultIfEmpty");
+var take_1 = require("./take");
+function elementAt(index, defaultValue) {
+ if (index < 0) {
+ throw new ArgumentOutOfRangeError_1.ArgumentOutOfRangeError();
+ }
+ var hasDefaultValue = arguments.length >= 2;
+ return function (source) { return source.pipe(filter_1.filter(function (v, i) { return i === index; }), take_1.take(1), hasDefaultValue
+ ? defaultIfEmpty_1.defaultIfEmpty(defaultValue)
+ : throwIfEmpty_1.throwIfEmpty(function () { return new ArgumentOutOfRangeError_1.ArgumentOutOfRangeError(); })); };
+}
+exports.elementAt = elementAt;
+
+},{"../util/ArgumentOutOfRangeError":193,"./defaultIfEmpty":90,"./filter":103,"./take":155,"./throwIfEmpty":162}],98:[function(require,module,exports){
+"use strict";
+Object.defineProperty(exports, "__esModule", { value: true });
+var fromArray_1 = require("../observable/fromArray");
+var scalar_1 = require("../observable/scalar");
+var empty_1 = require("../observable/empty");
+var concat_1 = require("../observable/concat");
+var isScheduler_1 = require("../util/isScheduler");
+function endWith() {
+ var array = [];
+ for (var _i = 0; _i < arguments.length; _i++) {
+ array[_i] = arguments[_i];
+ }
+ return function (source) {
+ var scheduler = array[array.length - 1];
+ if (isScheduler_1.isScheduler(scheduler)) {
+ array.pop();
+ }
+ else {
+ scheduler = null;
+ }
+ var len = array.length;
+ if (len === 1 && !scheduler) {
+ return concat_1.concat(source, scalar_1.scalar(array[0]));
+ }
+ else if (len > 0) {
+ return concat_1.concat(source, fromArray_1.fromArray(array, scheduler));
+ }
+ else {
+ return concat_1.concat(source, empty_1.empty(scheduler));
+ }
+ };
+}
+exports.endWith = endWith;
+
+},{"../observable/concat":47,"../observable/empty":49,"../observable/fromArray":52,"../observable/scalar":68,"../util/isScheduler":213}],99:[function(require,module,exports){
+"use strict";
+var __extends = (this && this.__extends) || (function () {
+ var extendStatics = function (d, b) {
+ extendStatics = Object.setPrototypeOf ||
+ ({ __proto__: [] } instanceof Array && function (d, b) { d.__proto__ = b; }) ||
+ function (d, b) { for (var p in b) if (b.hasOwnProperty(p)) d[p] = b[p]; };
+ return extendStatics(d, b);
+ }
+ return function (d, b) {
+ extendStatics(d, b);
+ function __() { this.constructor = d; }
+ d.prototype = b === null ? Object.create(b) : (__.prototype = b.prototype, new __());
+ };
+})();
+Object.defineProperty(exports, "__esModule", { value: true });
+var Subscriber_1 = require("../Subscriber");
+function every(predicate, thisArg) {
+ return function (source) { return source.lift(new EveryOperator(predicate, thisArg, source)); };
+}
+exports.every = every;
+var EveryOperator = (function () {
+ function EveryOperator(predicate, thisArg, source) {
+ this.predicate = predicate;
+ this.thisArg = thisArg;
+ this.source = source;
+ }
+ EveryOperator.prototype.call = function (observer, source) {
+ return source.subscribe(new EverySubscriber(observer, this.predicate, this.thisArg, this.source));
+ };
+ return EveryOperator;
+}());
+var EverySubscriber = (function (_super) {
+ __extends(EverySubscriber, _super);
+ function EverySubscriber(destination, predicate, thisArg, source) {
+ var _this = _super.call(this, destination) || this;
+ _this.predicate = predicate;
+ _this.thisArg = thisArg;
+ _this.source = source;
+ _this.index = 0;
+ _this.thisArg = thisArg || _this;
+ return _this;
+ }
+ EverySubscriber.prototype.notifyComplete = function (everyValueMatch) {
+ this.destination.next(everyValueMatch);
+ this.destination.complete();
+ };
+ EverySubscriber.prototype._next = function (value) {
+ var result = false;
+ try {
+ result = this.predicate.call(this.thisArg, value, this.index++, this.source);
+ }
+ catch (err) {
+ this.destination.error(err);
+ return;
+ }
+ if (!result) {
+ this.notifyComplete(false);
+ }
+ };
+ EverySubscriber.prototype._complete = function () {
+ this.notifyComplete(true);
+ };
+ return EverySubscriber;
+}(Subscriber_1.Subscriber));
+
+},{"../Subscriber":39}],100:[function(require,module,exports){
+"use strict";
+var __extends = (this && this.__extends) || (function () {
+ var extendStatics = function (d, b) {
+ extendStatics = Object.setPrototypeOf ||
+ ({ __proto__: [] } instanceof Array && function (d, b) { d.__proto__ = b; }) ||
+ function (d, b) { for (var p in b) if (b.hasOwnProperty(p)) d[p] = b[p]; };
+ return extendStatics(d, b);
+ }
+ return function (d, b) {
+ extendStatics(d, b);
+ function __() { this.constructor = d; }
+ d.prototype = b === null ? Object.create(b) : (__.prototype = b.prototype, new __());
+ };
+})();
+Object.defineProperty(exports, "__esModule", { value: true });
+var OuterSubscriber_1 = require("../OuterSubscriber");
+var subscribeToResult_1 = require("../util/subscribeToResult");
+function exhaust() {
+ return function (source) { return source.lift(new SwitchFirstOperator()); };
+}
+exports.exhaust = exhaust;
+var SwitchFirstOperator = (function () {
+ function SwitchFirstOperator() {
+ }
+ SwitchFirstOperator.prototype.call = function (subscriber, source) {
+ return source.subscribe(new SwitchFirstSubscriber(subscriber));
+ };
+ return SwitchFirstOperator;
+}());
+var SwitchFirstSubscriber = (function (_super) {
+ __extends(SwitchFirstSubscriber, _super);
+ function SwitchFirstSubscriber(destination) {
+ var _this = _super.call(this, destination) || this;
+ _this.hasCompleted = false;
+ _this.hasSubscription = false;
+ return _this;
+ }
+ SwitchFirstSubscriber.prototype._next = function (value) {
+ if (!this.hasSubscription) {
+ this.hasSubscription = true;
+ this.add(subscribeToResult_1.subscribeToResult(this, value));
+ }
+ };
+ SwitchFirstSubscriber.prototype._complete = function () {
+ this.hasCompleted = true;
+ if (!this.hasSubscription) {
+ this.destination.complete();
+ }
+ };
+ SwitchFirstSubscriber.prototype.notifyComplete = function (innerSub) {
+ this.remove(innerSub);
+ this.hasSubscription = false;
+ if (this.hasCompleted) {
+ this.destination.complete();
+ }
+ };
+ return SwitchFirstSubscriber;
+}(OuterSubscriber_1.OuterSubscriber));
+
+},{"../OuterSubscriber":34,"../util/subscribeToResult":222}],101:[function(require,module,exports){
+"use strict";
+var __extends = (this && this.__extends) || (function () {
+ var extendStatics = function (d, b) {
+ extendStatics = Object.setPrototypeOf ||
+ ({ __proto__: [] } instanceof Array && function (d, b) { d.__proto__ = b; }) ||
+ function (d, b) { for (var p in b) if (b.hasOwnProperty(p)) d[p] = b[p]; };
+ return extendStatics(d, b);
+ }
+ return function (d, b) {
+ extendStatics(d, b);
+ function __() { this.constructor = d; }
+ d.prototype = b === null ? Object.create(b) : (__.prototype = b.prototype, new __());
+ };
+})();
+Object.defineProperty(exports, "__esModule", { value: true });
+var OuterSubscriber_1 = require("../OuterSubscriber");
+var InnerSubscriber_1 = require("../InnerSubscriber");
+var subscribeToResult_1 = require("../util/subscribeToResult");
+var map_1 = require("./map");
+var from_1 = require("../observable/from");
+function exhaustMap(project, resultSelector) {
+ if (resultSelector) {
+ return function (source) { return source.pipe(exhaustMap(function (a, i) { return from_1.from(project(a, i)).pipe(map_1.map(function (b, ii) { return resultSelector(a, b, i, ii); })); })); };
+ }
+ return function (source) {
+ return source.lift(new ExhauseMapOperator(project));
+ };
+}
+exports.exhaustMap = exhaustMap;
+var ExhauseMapOperator = (function () {
+ function ExhauseMapOperator(project) {
+ this.project = project;
+ }
+ ExhauseMapOperator.prototype.call = function (subscriber, source) {
+ return source.subscribe(new ExhaustMapSubscriber(subscriber, this.project));
+ };
+ return ExhauseMapOperator;
+}());
+var ExhaustMapSubscriber = (function (_super) {
+ __extends(ExhaustMapSubscriber, _super);
+ function ExhaustMapSubscriber(destination, project) {
+ var _this = _super.call(this, destination) || this;
+ _this.project = project;
+ _this.hasSubscription = false;
+ _this.hasCompleted = false;
+ _this.index = 0;
+ return _this;
+ }
+ ExhaustMapSubscriber.prototype._next = function (value) {
+ if (!this.hasSubscription) {
+ this.tryNext(value);
+ }
+ };
+ ExhaustMapSubscriber.prototype.tryNext = function (value) {
+ var result;
+ var index = this.index++;
+ try {
+ result = this.project(value, index);
+ }
+ catch (err) {
+ this.destination.error(err);
+ return;
+ }
+ this.hasSubscription = true;
+ this._innerSub(result, value, index);
+ };
+ ExhaustMapSubscriber.prototype._innerSub = function (result, value, index) {
+ var innerSubscriber = new InnerSubscriber_1.InnerSubscriber(this, undefined, undefined);
+ var destination = this.destination;
+ destination.add(innerSubscriber);
+ subscribeToResult_1.subscribeToResult(this, result, value, index, innerSubscriber);
+ };
+ ExhaustMapSubscriber.prototype._complete = function () {
+ this.hasCompleted = true;
+ if (!this.hasSubscription) {
+ this.destination.complete();
+ }
+ this.unsubscribe();
+ };
+ ExhaustMapSubscriber.prototype.notifyNext = function (outerValue, innerValue, outerIndex, innerIndex, innerSub) {
+ this.destination.next(innerValue);
+ };
+ ExhaustMapSubscriber.prototype.notifyError = function (err) {
+ this.destination.error(err);
+ };
+ ExhaustMapSubscriber.prototype.notifyComplete = function (innerSub) {
+ var destination = this.destination;
+ destination.remove(innerSub);
+ this.hasSubscription = false;
+ if (this.hasCompleted) {
+ this.destination.complete();
+ }
+ };
+ return ExhaustMapSubscriber;
+}(OuterSubscriber_1.OuterSubscriber));
+
+},{"../InnerSubscriber":30,"../OuterSubscriber":34,"../observable/from":51,"../util/subscribeToResult":222,"./map":112}],102:[function(require,module,exports){
+"use strict";
+var __extends = (this && this.__extends) || (function () {
+ var extendStatics = function (d, b) {
+ extendStatics = Object.setPrototypeOf ||
+ ({ __proto__: [] } instanceof Array && function (d, b) { d.__proto__ = b; }) ||
+ function (d, b) { for (var p in b) if (b.hasOwnProperty(p)) d[p] = b[p]; };
+ return extendStatics(d, b);
+ }
+ return function (d, b) {
+ extendStatics(d, b);
+ function __() { this.constructor = d; }
+ d.prototype = b === null ? Object.create(b) : (__.prototype = b.prototype, new __());
+ };
+})();
+Object.defineProperty(exports, "__esModule", { value: true });
+var tryCatch_1 = require("../util/tryCatch");
+var errorObject_1 = require("../util/errorObject");
+var OuterSubscriber_1 = require("../OuterSubscriber");
+var subscribeToResult_1 = require("../util/subscribeToResult");
function expand(project, concurrent, scheduler) {
if (concurrent === void 0) { concurrent = Number.POSITIVE_INFINITY; }
if (scheduler === void 0) { scheduler = undefined; }
return ExpandOperator;
}());
exports.ExpandOperator = ExpandOperator;
-/**
- * We need this JSDoc comment for affecting ESDoc.
- * @ignore
- * @extends {Ignored}
- */
var ExpandSubscriber = (function (_super) {
__extends(ExpandSubscriber, _super);
function ExpandSubscriber(destination, project, concurrent, scheduler) {
- _super.call(this, destination);
- this.project = project;
- this.concurrent = concurrent;
- this.scheduler = scheduler;
- this.index = 0;
- this.active = 0;
- this.hasCompleted = false;
+ var _this = _super.call(this, destination) || this;
+ _this.project = project;
+ _this.concurrent = concurrent;
+ _this.scheduler = scheduler;
+ _this.index = 0;
+ _this.active = 0;
+ _this.hasCompleted = false;
if (concurrent < Number.POSITIVE_INFINITY) {
- this.buffer = [];
+ _this.buffer = [];
}
+ return _this;
}
ExpandSubscriber.dispatch = function (arg) {
var subscriber = arg.subscriber, result = arg.result, value = arg.value, index = arg.index;
}
else {
var state = { subscriber: this, result: result, value: value, index: index };
- this.add(this.scheduler.schedule(ExpandSubscriber.dispatch, 0, state));
+ var destination_1 = this.destination;
+ destination_1.add(this.scheduler.schedule(ExpandSubscriber.dispatch, 0, state));
}
}
else {
};
ExpandSubscriber.prototype.subscribeToProjection = function (result, value, index) {
this.active++;
- this.add(subscribeToResult_1.subscribeToResult(this, result, value, index));
+ var destination = this.destination;
+ destination.add(subscribeToResult_1.subscribeToResult(this, result, value, index));
};
ExpandSubscriber.prototype._complete = function () {
this.hasCompleted = true;
if (this.hasCompleted && this.active === 0) {
this.destination.complete();
}
+ this.unsubscribe();
};
ExpandSubscriber.prototype.notifyNext = function (outerValue, innerValue, outerIndex, innerIndex, innerSub) {
this._next(innerValue);
};
ExpandSubscriber.prototype.notifyComplete = function (innerSub) {
var buffer = this.buffer;
- this.remove(innerSub);
+ var destination = this.destination;
+ destination.remove(innerSub);
this.active--;
if (buffer && buffer.length > 0) {
this._next(buffer.shift());
}(OuterSubscriber_1.OuterSubscriber));
exports.ExpandSubscriber = ExpandSubscriber;
-},{"../OuterSubscriber":31,"../util/errorObject":224,"../util/subscribeToResult":237,"../util/tryCatch":239}],174:[function(require,module,exports){
+},{"../OuterSubscriber":34,"../util/errorObject":200,"../util/subscribeToResult":222,"../util/tryCatch":224}],103:[function(require,module,exports){
"use strict";
-var __extends = (this && this.__extends) || function (d, b) {
- for (var p in b) if (b.hasOwnProperty(p)) d[p] = b[p];
- function __() { this.constructor = d; }
- d.prototype = b === null ? Object.create(b) : (__.prototype = b.prototype, new __());
-};
-var Subscriber_1 = require('../Subscriber');
-/* tslint:enable:max-line-length */
-/**
- * Filter items emitted by the source Observable by only emitting those that
- * satisfy a specified predicate.
- *
- * <span class="informal">Like
- * [Array.prototype.filter()](https://developer.mozilla.org/en-US/docs/Web/JavaScript/Reference/Global_Objects/Array/filter),
- * it only emits a value from the source if it passes a criterion function.</span>
- *
- * <img src="./img/filter.png" width="100%">
- *
- * Similar to the well-known `Array.prototype.filter` method, this operator
- * takes values from the source Observable, passes them through a `predicate`
- * function and only emits those values that yielded `true`.
- *
- * @example <caption>Emit only click events whose target was a DIV element</caption>
- * var clicks = Rx.Observable.fromEvent(document, 'click');
- * var clicksOnDivs = clicks.filter(ev => ev.target.tagName === 'DIV');
- * clicksOnDivs.subscribe(x => console.log(x));
- *
- * @see {@link distinct}
- * @see {@link distinctUntilChanged}
- * @see {@link distinctUntilKeyChanged}
- * @see {@link ignoreElements}
- * @see {@link partition}
- * @see {@link skip}
- *
- * @param {function(value: T, index: number): boolean} predicate A function that
- * evaluates each value emitted by the source Observable. If it returns `true`,
- * the value is emitted, if `false` the value is not passed to the output
- * Observable. The `index` parameter is the number `i` for the i-th source
- * emission that has happened since the subscription, starting from the number
- * `0`.
- * @param {any} [thisArg] An optional argument to determine the value of `this`
- * in the `predicate` function.
- * @return {Observable} An Observable of values from the source that were
- * allowed by the `predicate` function.
- * @method filter
- * @owner Observable
- */
+var __extends = (this && this.__extends) || (function () {
+ var extendStatics = function (d, b) {
+ extendStatics = Object.setPrototypeOf ||
+ ({ __proto__: [] } instanceof Array && function (d, b) { d.__proto__ = b; }) ||
+ function (d, b) { for (var p in b) if (b.hasOwnProperty(p)) d[p] = b[p]; };
+ return extendStatics(d, b);
+ }
+ return function (d, b) {
+ extendStatics(d, b);
+ function __() { this.constructor = d; }
+ d.prototype = b === null ? Object.create(b) : (__.prototype = b.prototype, new __());
+ };
+})();
+Object.defineProperty(exports, "__esModule", { value: true });
+var Subscriber_1 = require("../Subscriber");
function filter(predicate, thisArg) {
return function filterOperatorFunction(source) {
return source.lift(new FilterOperator(predicate, thisArg));
};
return FilterOperator;
}());
-/**
- * We need this JSDoc comment for affecting ESDoc.
- * @ignore
- * @extends {Ignored}
- */
var FilterSubscriber = (function (_super) {
__extends(FilterSubscriber, _super);
function FilterSubscriber(destination, predicate, thisArg) {
- _super.call(this, destination);
- this.predicate = predicate;
- this.thisArg = thisArg;
- this.count = 0;
+ var _this = _super.call(this, destination) || this;
+ _this.predicate = predicate;
+ _this.thisArg = thisArg;
+ _this.count = 0;
+ return _this;
}
- // the try catch block below is left specifically for
- // optimization and perf reasons. a tryCatcher is not necessary here.
FilterSubscriber.prototype._next = function (value) {
var result;
try {
return FilterSubscriber;
}(Subscriber_1.Subscriber));
-},{"../Subscriber":36}],175:[function(require,module,exports){
+},{"../Subscriber":39}],104:[function(require,module,exports){
"use strict";
-var __extends = (this && this.__extends) || function (d, b) {
- for (var p in b) if (b.hasOwnProperty(p)) d[p] = b[p];
- function __() { this.constructor = d; }
- d.prototype = b === null ? Object.create(b) : (__.prototype = b.prototype, new __());
-};
-var Subscriber_1 = require('../Subscriber');
-var Subscription_1 = require('../Subscription');
-/**
- * Returns an Observable that mirrors the source Observable, but will call a specified function when
- * the source terminates on complete or error.
- * @param {function} callback Function to be called when source terminates.
- * @return {Observable} An Observable that mirrors the source, but will call the specified function on termination.
- * @method finally
- * @owner Observable
- */
+var __extends = (this && this.__extends) || (function () {
+ var extendStatics = function (d, b) {
+ extendStatics = Object.setPrototypeOf ||
+ ({ __proto__: [] } instanceof Array && function (d, b) { d.__proto__ = b; }) ||
+ function (d, b) { for (var p in b) if (b.hasOwnProperty(p)) d[p] = b[p]; };
+ return extendStatics(d, b);
+ }
+ return function (d, b) {
+ extendStatics(d, b);
+ function __() { this.constructor = d; }
+ d.prototype = b === null ? Object.create(b) : (__.prototype = b.prototype, new __());
+ };
+})();
+Object.defineProperty(exports, "__esModule", { value: true });
+var Subscriber_1 = require("../Subscriber");
+var Subscription_1 = require("../Subscription");
function finalize(callback) {
return function (source) { return source.lift(new FinallyOperator(callback)); };
}
};
return FinallyOperator;
}());
-/**
- * We need this JSDoc comment for affecting ESDoc.
- * @ignore
- * @extends {Ignored}
- */
var FinallySubscriber = (function (_super) {
__extends(FinallySubscriber, _super);
function FinallySubscriber(destination, callback) {
- _super.call(this, destination);
- this.add(new Subscription_1.Subscription(callback));
+ var _this = _super.call(this, destination) || this;
+ _this.add(new Subscription_1.Subscription(callback));
+ return _this;
}
return FinallySubscriber;
}(Subscriber_1.Subscriber));
-},{"../Subscriber":36,"../Subscription":37}],176:[function(require,module,exports){
+},{"../Subscriber":39,"../Subscription":40}],105:[function(require,module,exports){
"use strict";
-var __extends = (this && this.__extends) || function (d, b) {
- for (var p in b) if (b.hasOwnProperty(p)) d[p] = b[p];
- function __() { this.constructor = d; }
- d.prototype = b === null ? Object.create(b) : (__.prototype = b.prototype, new __());
-};
-var Subscriber_1 = require('../Subscriber');
-var EmptyError_1 = require('../util/EmptyError');
-/**
- * Emits only the first value (or the first value that meets some condition)
- * emitted by the source Observable.
- *
- * <span class="informal">Emits only the first value. Or emits only the first
- * value that passes some test.</span>
- *
- * <img src="./img/first.png" width="100%">
- *
- * If called with no arguments, `first` emits the first value of the source
- * Observable, then completes. If called with a `predicate` function, `first`
- * emits the first value of the source that matches the specified condition. It
- * may also take a `resultSelector` function to produce the output value from
- * the input value, and a `defaultValue` to emit in case the source completes
- * before it is able to emit a valid value. Throws an error if `defaultValue`
- * was not provided and a matching element is not found.
- *
- * @example <caption>Emit only the first click that happens on the DOM</caption>
- * var clicks = Rx.Observable.fromEvent(document, 'click');
- * var result = clicks.first();
- * result.subscribe(x => console.log(x));
- *
- * @example <caption>Emits the first click that happens on a DIV</caption>
- * var clicks = Rx.Observable.fromEvent(document, 'click');
- * var result = clicks.first(ev => ev.target.tagName === 'DIV');
- * result.subscribe(x => console.log(x));
- *
- * @see {@link filter}
- * @see {@link find}
- * @see {@link take}
- *
- * @throws {EmptyError} Delivers an EmptyError to the Observer's `error`
- * callback if the Observable completes before any `next` notification was sent.
- *
- * @param {function(value: T, index: number, source: Observable<T>): boolean} [predicate]
- * An optional function called with each item to test for condition matching.
- * @param {function(value: T, index: number): R} [resultSelector] A function to
- * produce the value on the output Observable based on the values
- * and the indices of the source Observable. The arguments passed to this
- * function are:
- * - `value`: the value that was emitted on the source.
- * - `index`: the "index" of the value from the source.
- * @param {R} [defaultValue] The default value emitted in case no valid value
- * was found on the source.
- * @return {Observable<T|R>} An Observable of the first item that matches the
- * condition.
- * @method first
- * @owner Observable
- */
-function first(predicate, resultSelector, defaultValue) {
- return function (source) { return source.lift(new FirstOperator(predicate, resultSelector, defaultValue, source)); };
+var __extends = (this && this.__extends) || (function () {
+ var extendStatics = function (d, b) {
+ extendStatics = Object.setPrototypeOf ||
+ ({ __proto__: [] } instanceof Array && function (d, b) { d.__proto__ = b; }) ||
+ function (d, b) { for (var p in b) if (b.hasOwnProperty(p)) d[p] = b[p]; };
+ return extendStatics(d, b);
+ }
+ return function (d, b) {
+ extendStatics(d, b);
+ function __() { this.constructor = d; }
+ d.prototype = b === null ? Object.create(b) : (__.prototype = b.prototype, new __());
+ };
+})();
+Object.defineProperty(exports, "__esModule", { value: true });
+var Subscriber_1 = require("../Subscriber");
+function find(predicate, thisArg) {
+ if (typeof predicate !== 'function') {
+ throw new TypeError('predicate is not a function');
+ }
+ return function (source) { return source.lift(new FindValueOperator(predicate, source, false, thisArg)); };
}
-exports.first = first;
-var FirstOperator = (function () {
- function FirstOperator(predicate, resultSelector, defaultValue, source) {
+exports.find = find;
+var FindValueOperator = (function () {
+ function FindValueOperator(predicate, source, yieldIndex, thisArg) {
this.predicate = predicate;
- this.resultSelector = resultSelector;
- this.defaultValue = defaultValue;
this.source = source;
+ this.yieldIndex = yieldIndex;
+ this.thisArg = thisArg;
}
- FirstOperator.prototype.call = function (observer, source) {
- return source.subscribe(new FirstSubscriber(observer, this.predicate, this.resultSelector, this.defaultValue, this.source));
+ FindValueOperator.prototype.call = function (observer, source) {
+ return source.subscribe(new FindValueSubscriber(observer, this.predicate, this.source, this.yieldIndex, this.thisArg));
};
- return FirstOperator;
+ return FindValueOperator;
}());
-/**
- * We need this JSDoc comment for affecting ESDoc.
- * @ignore
- * @extends {Ignored}
- */
-var FirstSubscriber = (function (_super) {
- __extends(FirstSubscriber, _super);
- function FirstSubscriber(destination, predicate, resultSelector, defaultValue, source) {
- _super.call(this, destination);
- this.predicate = predicate;
- this.resultSelector = resultSelector;
- this.defaultValue = defaultValue;
- this.source = source;
- this.index = 0;
- this.hasCompleted = false;
- this._emitted = false;
+exports.FindValueOperator = FindValueOperator;
+var FindValueSubscriber = (function (_super) {
+ __extends(FindValueSubscriber, _super);
+ function FindValueSubscriber(destination, predicate, source, yieldIndex, thisArg) {
+ var _this = _super.call(this, destination) || this;
+ _this.predicate = predicate;
+ _this.source = source;
+ _this.yieldIndex = yieldIndex;
+ _this.thisArg = thisArg;
+ _this.index = 0;
+ return _this;
}
- FirstSubscriber.prototype._next = function (value) {
+ FindValueSubscriber.prototype.notifyComplete = function (value) {
+ var destination = this.destination;
+ destination.next(value);
+ destination.complete();
+ this.unsubscribe();
+ };
+ FindValueSubscriber.prototype._next = function (value) {
+ var _a = this, predicate = _a.predicate, thisArg = _a.thisArg;
var index = this.index++;
- if (this.predicate) {
- this._tryPredicate(value, index);
+ try {
+ var result = predicate.call(thisArg || this, value, index, this.source);
+ if (result) {
+ this.notifyComplete(this.yieldIndex ? index : value);
+ }
}
- else {
- this._emit(value, index);
+ catch (err) {
+ this.destination.error(err);
}
};
- FirstSubscriber.prototype._tryPredicate = function (value, index) {
- var result;
+ FindValueSubscriber.prototype._complete = function () {
+ this.notifyComplete(this.yieldIndex ? -1 : undefined);
+ };
+ return FindValueSubscriber;
+}(Subscriber_1.Subscriber));
+exports.FindValueSubscriber = FindValueSubscriber;
+
+},{"../Subscriber":39}],106:[function(require,module,exports){
+"use strict";
+Object.defineProperty(exports, "__esModule", { value: true });
+var find_1 = require("../operators/find");
+function findIndex(predicate, thisArg) {
+ return function (source) { return source.lift(new find_1.FindValueOperator(predicate, source, true, thisArg)); };
+}
+exports.findIndex = findIndex;
+
+},{"../operators/find":105}],107:[function(require,module,exports){
+"use strict";
+Object.defineProperty(exports, "__esModule", { value: true });
+var EmptyError_1 = require("../util/EmptyError");
+var filter_1 = require("./filter");
+var take_1 = require("./take");
+var defaultIfEmpty_1 = require("./defaultIfEmpty");
+var throwIfEmpty_1 = require("./throwIfEmpty");
+var identity_1 = require("../util/identity");
+function first(predicate, defaultValue) {
+ var hasDefaultValue = arguments.length >= 2;
+ return function (source) { return source.pipe(predicate ? filter_1.filter(function (v, i) { return predicate(v, i, source); }) : identity_1.identity, take_1.take(1), hasDefaultValue ? defaultIfEmpty_1.defaultIfEmpty(defaultValue) : throwIfEmpty_1.throwIfEmpty(function () { return new EmptyError_1.EmptyError(); })); };
+}
+exports.first = first;
+
+},{"../util/EmptyError":194,"../util/identity":202,"./defaultIfEmpty":90,"./filter":103,"./take":155,"./throwIfEmpty":162}],108:[function(require,module,exports){
+"use strict";
+var __extends = (this && this.__extends) || (function () {
+ var extendStatics = function (d, b) {
+ extendStatics = Object.setPrototypeOf ||
+ ({ __proto__: [] } instanceof Array && function (d, b) { d.__proto__ = b; }) ||
+ function (d, b) { for (var p in b) if (b.hasOwnProperty(p)) d[p] = b[p]; };
+ return extendStatics(d, b);
+ }
+ return function (d, b) {
+ extendStatics(d, b);
+ function __() { this.constructor = d; }
+ d.prototype = b === null ? Object.create(b) : (__.prototype = b.prototype, new __());
+ };
+})();
+Object.defineProperty(exports, "__esModule", { value: true });
+var Subscriber_1 = require("../Subscriber");
+var Subscription_1 = require("../Subscription");
+var Observable_1 = require("../Observable");
+var Subject_1 = require("../Subject");
+function groupBy(keySelector, elementSelector, durationSelector, subjectSelector) {
+ return function (source) {
+ return source.lift(new GroupByOperator(keySelector, elementSelector, durationSelector, subjectSelector));
+ };
+}
+exports.groupBy = groupBy;
+var GroupByOperator = (function () {
+ function GroupByOperator(keySelector, elementSelector, durationSelector, subjectSelector) {
+ this.keySelector = keySelector;
+ this.elementSelector = elementSelector;
+ this.durationSelector = durationSelector;
+ this.subjectSelector = subjectSelector;
+ }
+ GroupByOperator.prototype.call = function (subscriber, source) {
+ return source.subscribe(new GroupBySubscriber(subscriber, this.keySelector, this.elementSelector, this.durationSelector, this.subjectSelector));
+ };
+ return GroupByOperator;
+}());
+var GroupBySubscriber = (function (_super) {
+ __extends(GroupBySubscriber, _super);
+ function GroupBySubscriber(destination, keySelector, elementSelector, durationSelector, subjectSelector) {
+ var _this = _super.call(this, destination) || this;
+ _this.keySelector = keySelector;
+ _this.elementSelector = elementSelector;
+ _this.durationSelector = durationSelector;
+ _this.subjectSelector = subjectSelector;
+ _this.groups = null;
+ _this.attemptedToUnsubscribe = false;
+ _this.count = 0;
+ return _this;
+ }
+ GroupBySubscriber.prototype._next = function (value) {
+ var key;
try {
- result = this.predicate(value, index, this.source);
+ key = this.keySelector(value);
}
catch (err) {
- this.destination.error(err);
+ this.error(err);
return;
}
- if (result) {
- this._emit(value, index);
+ this._group(value, key);
+ };
+ GroupBySubscriber.prototype._group = function (value, key) {
+ var groups = this.groups;
+ if (!groups) {
+ groups = this.groups = new Map();
+ }
+ var group = groups.get(key);
+ var element;
+ if (this.elementSelector) {
+ try {
+ element = this.elementSelector(value);
+ }
+ catch (err) {
+ this.error(err);
+ }
+ }
+ else {
+ element = value;
+ }
+ if (!group) {
+ group = (this.subjectSelector ? this.subjectSelector() : new Subject_1.Subject());
+ groups.set(key, group);
+ var groupedObservable = new GroupedObservable(key, group, this);
+ this.destination.next(groupedObservable);
+ if (this.durationSelector) {
+ var duration = void 0;
+ try {
+ duration = this.durationSelector(new GroupedObservable(key, group));
+ }
+ catch (err) {
+ this.error(err);
+ return;
+ }
+ this.add(duration.subscribe(new GroupDurationSubscriber(key, group, this)));
+ }
+ }
+ if (!group.closed) {
+ group.next(element);
}
};
- FirstSubscriber.prototype._emit = function (value, index) {
- if (this.resultSelector) {
- this._tryResultSelector(value, index);
- return;
+ GroupBySubscriber.prototype._error = function (err) {
+ var groups = this.groups;
+ if (groups) {
+ groups.forEach(function (group, key) {
+ group.error(err);
+ });
+ groups.clear();
}
- this._emitFinal(value);
+ this.destination.error(err);
};
- FirstSubscriber.prototype._tryResultSelector = function (value, index) {
- var result;
- try {
- result = this.resultSelector(value, index);
+ GroupBySubscriber.prototype._complete = function () {
+ var groups = this.groups;
+ if (groups) {
+ groups.forEach(function (group, key) {
+ group.complete();
+ });
+ groups.clear();
}
- catch (err) {
- this.destination.error(err);
- return;
+ this.destination.complete();
+ };
+ GroupBySubscriber.prototype.removeGroup = function (key) {
+ this.groups.delete(key);
+ };
+ GroupBySubscriber.prototype.unsubscribe = function () {
+ if (!this.closed) {
+ this.attemptedToUnsubscribe = true;
+ if (this.count === 0) {
+ _super.prototype.unsubscribe.call(this);
+ }
}
- this._emitFinal(result);
};
- FirstSubscriber.prototype._emitFinal = function (value) {
- var destination = this.destination;
- if (!this._emitted) {
- this._emitted = true;
- destination.next(value);
- destination.complete();
- this.hasCompleted = true;
+ return GroupBySubscriber;
+}(Subscriber_1.Subscriber));
+var GroupDurationSubscriber = (function (_super) {
+ __extends(GroupDurationSubscriber, _super);
+ function GroupDurationSubscriber(key, group, parent) {
+ var _this = _super.call(this, group) || this;
+ _this.key = key;
+ _this.group = group;
+ _this.parent = parent;
+ return _this;
+ }
+ GroupDurationSubscriber.prototype._next = function (value) {
+ this.complete();
+ };
+ GroupDurationSubscriber.prototype._unsubscribe = function () {
+ var _a = this, parent = _a.parent, key = _a.key;
+ this.key = this.parent = null;
+ if (parent) {
+ parent.removeGroup(key);
}
};
- FirstSubscriber.prototype._complete = function () {
- var destination = this.destination;
- if (!this.hasCompleted && typeof this.defaultValue !== 'undefined') {
- destination.next(this.defaultValue);
- destination.complete();
+ return GroupDurationSubscriber;
+}(Subscriber_1.Subscriber));
+var GroupedObservable = (function (_super) {
+ __extends(GroupedObservable, _super);
+ function GroupedObservable(key, groupSubject, refCountSubscription) {
+ var _this = _super.call(this) || this;
+ _this.key = key;
+ _this.groupSubject = groupSubject;
+ _this.refCountSubscription = refCountSubscription;
+ return _this;
+ }
+ GroupedObservable.prototype._subscribe = function (subscriber) {
+ var subscription = new Subscription_1.Subscription();
+ var _a = this, refCountSubscription = _a.refCountSubscription, groupSubject = _a.groupSubject;
+ if (refCountSubscription && !refCountSubscription.closed) {
+ subscription.add(new InnerRefCountSubscription(refCountSubscription));
}
- else if (!this.hasCompleted) {
- destination.error(new EmptyError_1.EmptyError);
+ subscription.add(groupSubject.subscribe(subscriber));
+ return subscription;
+ };
+ return GroupedObservable;
+}(Observable_1.Observable));
+exports.GroupedObservable = GroupedObservable;
+var InnerRefCountSubscription = (function (_super) {
+ __extends(InnerRefCountSubscription, _super);
+ function InnerRefCountSubscription(parent) {
+ var _this = _super.call(this) || this;
+ _this.parent = parent;
+ parent.count++;
+ return _this;
+ }
+ InnerRefCountSubscription.prototype.unsubscribe = function () {
+ var parent = this.parent;
+ if (!parent.closed && !this.closed) {
+ _super.prototype.unsubscribe.call(this);
+ parent.count -= 1;
+ if (parent.count === 0 && parent.attemptedToUnsubscribe) {
+ parent.unsubscribe();
+ }
}
};
- return FirstSubscriber;
-}(Subscriber_1.Subscriber));
+ return InnerRefCountSubscription;
+}(Subscription_1.Subscription));
-},{"../Subscriber":36,"../util/EmptyError":219}],177:[function(require,module,exports){
+},{"../Observable":32,"../Subject":37,"../Subscriber":39,"../Subscription":40}],109:[function(require,module,exports){
"use strict";
-var __extends = (this && this.__extends) || function (d, b) {
- for (var p in b) if (b.hasOwnProperty(p)) d[p] = b[p];
- function __() { this.constructor = d; }
- d.prototype = b === null ? Object.create(b) : (__.prototype = b.prototype, new __());
-};
-var Subscriber_1 = require('../Subscriber');
-var EmptyError_1 = require('../util/EmptyError');
-/* tslint:enable:max-line-length */
-/**
- * Returns an Observable that emits only the last item emitted by the source Observable.
- * It optionally takes a predicate function as a parameter, in which case, rather than emitting
- * the last item from the source Observable, the resulting Observable will emit the last item
- * from the source Observable that satisfies the predicate.
- *
- * <img src="./img/last.png" width="100%">
- *
- * @throws {EmptyError} Delivers an EmptyError to the Observer's `error`
- * callback if the Observable completes before any `next` notification was sent.
- * @param {function} predicate - The condition any source emitted item has to satisfy.
- * @return {Observable} An Observable that emits only the last item satisfying the given condition
- * from the source, or an NoSuchElementException if no such items are emitted.
- * @throws - Throws if no items that match the predicate are emitted by the source Observable.
- * @method last
- * @owner Observable
- */
-function last(predicate, resultSelector, defaultValue) {
- return function (source) { return source.lift(new LastOperator(predicate, resultSelector, defaultValue, source)); };
+var __extends = (this && this.__extends) || (function () {
+ var extendStatics = function (d, b) {
+ extendStatics = Object.setPrototypeOf ||
+ ({ __proto__: [] } instanceof Array && function (d, b) { d.__proto__ = b; }) ||
+ function (d, b) { for (var p in b) if (b.hasOwnProperty(p)) d[p] = b[p]; };
+ return extendStatics(d, b);
+ }
+ return function (d, b) {
+ extendStatics(d, b);
+ function __() { this.constructor = d; }
+ d.prototype = b === null ? Object.create(b) : (__.prototype = b.prototype, new __());
+ };
+})();
+Object.defineProperty(exports, "__esModule", { value: true });
+var Subscriber_1 = require("../Subscriber");
+function ignoreElements() {
+ return function ignoreElementsOperatorFunction(source) {
+ return source.lift(new IgnoreElementsOperator());
+ };
}
-exports.last = last;
-var LastOperator = (function () {
- function LastOperator(predicate, resultSelector, defaultValue, source) {
- this.predicate = predicate;
- this.resultSelector = resultSelector;
- this.defaultValue = defaultValue;
- this.source = source;
+exports.ignoreElements = ignoreElements;
+var IgnoreElementsOperator = (function () {
+ function IgnoreElementsOperator() {
}
- LastOperator.prototype.call = function (observer, source) {
- return source.subscribe(new LastSubscriber(observer, this.predicate, this.resultSelector, this.defaultValue, this.source));
+ IgnoreElementsOperator.prototype.call = function (subscriber, source) {
+ return source.subscribe(new IgnoreElementsSubscriber(subscriber));
};
- return LastOperator;
+ return IgnoreElementsOperator;
}());
-/**
- * We need this JSDoc comment for affecting ESDoc.
- * @ignore
- * @extends {Ignored}
- */
-var LastSubscriber = (function (_super) {
- __extends(LastSubscriber, _super);
- function LastSubscriber(destination, predicate, resultSelector, defaultValue, source) {
- _super.call(this, destination);
- this.predicate = predicate;
- this.resultSelector = resultSelector;
- this.defaultValue = defaultValue;
- this.source = source;
- this.hasValue = false;
- this.index = 0;
- if (typeof defaultValue !== 'undefined') {
- this.lastValue = defaultValue;
- this.hasValue = true;
- }
+var IgnoreElementsSubscriber = (function (_super) {
+ __extends(IgnoreElementsSubscriber, _super);
+ function IgnoreElementsSubscriber() {
+ return _super !== null && _super.apply(this, arguments) || this;
}
- LastSubscriber.prototype._next = function (value) {
- var index = this.index++;
- if (this.predicate) {
- this._tryPredicate(value, index);
- }
- else {
- if (this.resultSelector) {
- this._tryResultSelector(value, index);
- return;
- }
- this.lastValue = value;
- this.hasValue = true;
- }
+ IgnoreElementsSubscriber.prototype._next = function (unused) {
};
- LastSubscriber.prototype._tryPredicate = function (value, index) {
- var result;
- try {
- result = this.predicate(value, index, this.source);
- }
- catch (err) {
- this.destination.error(err);
- return;
- }
- if (result) {
- if (this.resultSelector) {
- this._tryResultSelector(value, index);
- return;
- }
- this.lastValue = value;
- this.hasValue = true;
- }
+ return IgnoreElementsSubscriber;
+}(Subscriber_1.Subscriber));
+
+},{"../Subscriber":39}],110:[function(require,module,exports){
+"use strict";
+var __extends = (this && this.__extends) || (function () {
+ var extendStatics = function (d, b) {
+ extendStatics = Object.setPrototypeOf ||
+ ({ __proto__: [] } instanceof Array && function (d, b) { d.__proto__ = b; }) ||
+ function (d, b) { for (var p in b) if (b.hasOwnProperty(p)) d[p] = b[p]; };
+ return extendStatics(d, b);
+ }
+ return function (d, b) {
+ extendStatics(d, b);
+ function __() { this.constructor = d; }
+ d.prototype = b === null ? Object.create(b) : (__.prototype = b.prototype, new __());
};
- LastSubscriber.prototype._tryResultSelector = function (value, index) {
- var result;
- try {
- result = this.resultSelector(value, index);
- }
- catch (err) {
- this.destination.error(err);
- return;
- }
- this.lastValue = result;
- this.hasValue = true;
+})();
+Object.defineProperty(exports, "__esModule", { value: true });
+var Subscriber_1 = require("../Subscriber");
+function isEmpty() {
+ return function (source) { return source.lift(new IsEmptyOperator()); };
+}
+exports.isEmpty = isEmpty;
+var IsEmptyOperator = (function () {
+ function IsEmptyOperator() {
+ }
+ IsEmptyOperator.prototype.call = function (observer, source) {
+ return source.subscribe(new IsEmptySubscriber(observer));
};
- LastSubscriber.prototype._complete = function () {
+ return IsEmptyOperator;
+}());
+var IsEmptySubscriber = (function (_super) {
+ __extends(IsEmptySubscriber, _super);
+ function IsEmptySubscriber(destination) {
+ return _super.call(this, destination) || this;
+ }
+ IsEmptySubscriber.prototype.notifyComplete = function (isEmpty) {
var destination = this.destination;
- if (this.hasValue) {
- destination.next(this.lastValue);
- destination.complete();
- }
- else {
- destination.error(new EmptyError_1.EmptyError);
- }
+ destination.next(isEmpty);
+ destination.complete();
+ };
+ IsEmptySubscriber.prototype._next = function (value) {
+ this.notifyComplete(false);
+ };
+ IsEmptySubscriber.prototype._complete = function () {
+ this.notifyComplete(true);
};
- return LastSubscriber;
+ return IsEmptySubscriber;
}(Subscriber_1.Subscriber));
-},{"../Subscriber":36,"../util/EmptyError":219}],178:[function(require,module,exports){
+},{"../Subscriber":39}],111:[function(require,module,exports){
"use strict";
-var __extends = (this && this.__extends) || function (d, b) {
- for (var p in b) if (b.hasOwnProperty(p)) d[p] = b[p];
- function __() { this.constructor = d; }
- d.prototype = b === null ? Object.create(b) : (__.prototype = b.prototype, new __());
-};
-var Subscriber_1 = require('../Subscriber');
-/**
- * Applies a given `project` function to each value emitted by the source
- * Observable, and emits the resulting values as an Observable.
- *
- * <span class="informal">Like [Array.prototype.map()](https://developer.mozilla.org/en-US/docs/Web/JavaScript/Reference/Global_Objects/Array/map),
- * it passes each source value through a transformation function to get
- * corresponding output values.</span>
- *
- * <img src="./img/map.png" width="100%">
- *
- * Similar to the well known `Array.prototype.map` function, this operator
- * applies a projection to each value and emits that projection in the output
- * Observable.
- *
- * @example <caption>Map every click to the clientX position of that click</caption>
- * var clicks = Rx.Observable.fromEvent(document, 'click');
- * var positions = clicks.map(ev => ev.clientX);
- * positions.subscribe(x => console.log(x));
- *
- * @see {@link mapTo}
- * @see {@link pluck}
- *
- * @param {function(value: T, index: number): R} project The function to apply
- * to each `value` emitted by the source Observable. The `index` parameter is
- * the number `i` for the i-th emission that has happened since the
- * subscription, starting from the number `0`.
- * @param {any} [thisArg] An optional argument to define what `this` is in the
- * `project` function.
- * @return {Observable<R>} An Observable that emits the values from the source
- * Observable transformed by the given `project` function.
- * @method map
- * @owner Observable
- */
+Object.defineProperty(exports, "__esModule", { value: true });
+var EmptyError_1 = require("../util/EmptyError");
+var filter_1 = require("./filter");
+var takeLast_1 = require("./takeLast");
+var throwIfEmpty_1 = require("./throwIfEmpty");
+var defaultIfEmpty_1 = require("./defaultIfEmpty");
+var identity_1 = require("../util/identity");
+function last(predicate, defaultValue) {
+ var hasDefaultValue = arguments.length >= 2;
+ return function (source) { return source.pipe(predicate ? filter_1.filter(function (v, i) { return predicate(v, i, source); }) : identity_1.identity, takeLast_1.takeLast(1), hasDefaultValue ? defaultIfEmpty_1.defaultIfEmpty(defaultValue) : throwIfEmpty_1.throwIfEmpty(function () { return new EmptyError_1.EmptyError(); })); };
+}
+exports.last = last;
+
+},{"../util/EmptyError":194,"../util/identity":202,"./defaultIfEmpty":90,"./filter":103,"./takeLast":156,"./throwIfEmpty":162}],112:[function(require,module,exports){
+"use strict";
+var __extends = (this && this.__extends) || (function () {
+ var extendStatics = function (d, b) {
+ extendStatics = Object.setPrototypeOf ||
+ ({ __proto__: [] } instanceof Array && function (d, b) { d.__proto__ = b; }) ||
+ function (d, b) { for (var p in b) if (b.hasOwnProperty(p)) d[p] = b[p]; };
+ return extendStatics(d, b);
+ }
+ return function (d, b) {
+ extendStatics(d, b);
+ function __() { this.constructor = d; }
+ d.prototype = b === null ? Object.create(b) : (__.prototype = b.prototype, new __());
+ };
+})();
+Object.defineProperty(exports, "__esModule", { value: true });
+var Subscriber_1 = require("../Subscriber");
function map(project, thisArg) {
return function mapOperation(source) {
if (typeof project !== 'function') {
return MapOperator;
}());
exports.MapOperator = MapOperator;
-/**
- * We need this JSDoc comment for affecting ESDoc.
- * @ignore
- * @extends {Ignored}
- */
var MapSubscriber = (function (_super) {
__extends(MapSubscriber, _super);
function MapSubscriber(destination, project, thisArg) {
- _super.call(this, destination);
- this.project = project;
- this.count = 0;
- this.thisArg = thisArg || this;
+ var _this = _super.call(this, destination) || this;
+ _this.project = project;
+ _this.count = 0;
+ _this.thisArg = thisArg || _this;
+ return _this;
}
- // NOTE: This looks unoptimized, but it's actually purposefully NOT
- // using try/catch optimizations.
MapSubscriber.prototype._next = function (value) {
var result;
try {
return MapSubscriber;
}(Subscriber_1.Subscriber));
-},{"../Subscriber":36}],179:[function(require,module,exports){
+},{"../Subscriber":39}],113:[function(require,module,exports){
"use strict";
-var Observable_1 = require('../Observable');
-var ArrayObservable_1 = require('../observable/ArrayObservable');
-var mergeAll_1 = require('./mergeAll');
-var isScheduler_1 = require('../util/isScheduler');
-/* tslint:enable:max-line-length */
-function merge() {
- var observables = [];
- for (var _i = 0; _i < arguments.length; _i++) {
- observables[_i - 0] = arguments[_i];
+var __extends = (this && this.__extends) || (function () {
+ var extendStatics = function (d, b) {
+ extendStatics = Object.setPrototypeOf ||
+ ({ __proto__: [] } instanceof Array && function (d, b) { d.__proto__ = b; }) ||
+ function (d, b) { for (var p in b) if (b.hasOwnProperty(p)) d[p] = b[p]; };
+ return extendStatics(d, b);
}
- return function (source) { return source.lift.call(mergeStatic.apply(void 0, [source].concat(observables))); };
+ return function (d, b) {
+ extendStatics(d, b);
+ function __() { this.constructor = d; }
+ d.prototype = b === null ? Object.create(b) : (__.prototype = b.prototype, new __());
+ };
+})();
+Object.defineProperty(exports, "__esModule", { value: true });
+var Subscriber_1 = require("../Subscriber");
+function mapTo(value) {
+ return function (source) { return source.lift(new MapToOperator(value)); };
}
-exports.merge = merge;
-/* tslint:enable:max-line-length */
-/**
- * Creates an output Observable which concurrently emits all values from every
- * given input Observable.
- *
- * <span class="informal">Flattens multiple Observables together by blending
- * their values into one Observable.</span>
- *
- * <img src="./img/merge.png" width="100%">
- *
- * `merge` subscribes to each given input Observable (as arguments), and simply
- * forwards (without doing any transformation) all the values from all the input
- * Observables to the output Observable. The output Observable only completes
- * once all input Observables have completed. Any error delivered by an input
- * Observable will be immediately emitted on the output Observable.
- *
- * @example <caption>Merge together two Observables: 1s interval and clicks</caption>
- * var clicks = Rx.Observable.fromEvent(document, 'click');
- * var timer = Rx.Observable.interval(1000);
- * var clicksOrTimer = Rx.Observable.merge(clicks, timer);
- * clicksOrTimer.subscribe(x => console.log(x));
- *
- * // Results in the following:
- * // timer will emit ascending values, one every second(1000ms) to console
- * // clicks logs MouseEvents to console everytime the "document" is clicked
- * // Since the two streams are merged you see these happening
- * // as they occur.
- *
- * @example <caption>Merge together 3 Observables, but only 2 run concurrently</caption>
- * var timer1 = Rx.Observable.interval(1000).take(10);
- * var timer2 = Rx.Observable.interval(2000).take(6);
- * var timer3 = Rx.Observable.interval(500).take(10);
- * var concurrent = 2; // the argument
- * var merged = Rx.Observable.merge(timer1, timer2, timer3, concurrent);
- * merged.subscribe(x => console.log(x));
- *
- * // Results in the following:
- * // - First timer1 and timer2 will run concurrently
- * // - timer1 will emit a value every 1000ms for 10 iterations
- * // - timer2 will emit a value every 2000ms for 6 iterations
- * // - after timer1 hits it's max iteration, timer2 will
- * // continue, and timer3 will start to run concurrently with timer2
- * // - when timer2 hits it's max iteration it terminates, and
- * // timer3 will continue to emit a value every 500ms until it is complete
- *
- * @see {@link mergeAll}
- * @see {@link mergeMap}
- * @see {@link mergeMapTo}
- * @see {@link mergeScan}
- *
- * @param {...ObservableInput} observables Input Observables to merge together.
- * @param {number} [concurrent=Number.POSITIVE_INFINITY] Maximum number of input
- * Observables being subscribed to concurrently.
- * @param {Scheduler} [scheduler=null] The IScheduler to use for managing
- * concurrency of input Observables.
- * @return {Observable} an Observable that emits items that are the result of
- * every input Observable.
- * @static true
- * @name merge
- * @owner Observable
- */
-function mergeStatic() {
- var observables = [];
- for (var _i = 0; _i < arguments.length; _i++) {
- observables[_i - 0] = arguments[_i];
+exports.mapTo = mapTo;
+var MapToOperator = (function () {
+ function MapToOperator(value) {
+ this.value = value;
}
- var concurrent = Number.POSITIVE_INFINITY;
- var scheduler = null;
- var last = observables[observables.length - 1];
- if (isScheduler_1.isScheduler(last)) {
- scheduler = observables.pop();
- if (observables.length > 1 && typeof observables[observables.length - 1] === 'number') {
- concurrent = observables.pop();
- }
+ MapToOperator.prototype.call = function (subscriber, source) {
+ return source.subscribe(new MapToSubscriber(subscriber, this.value));
+ };
+ return MapToOperator;
+}());
+var MapToSubscriber = (function (_super) {
+ __extends(MapToSubscriber, _super);
+ function MapToSubscriber(destination, value) {
+ var _this = _super.call(this, destination) || this;
+ _this.value = value;
+ return _this;
}
- else if (typeof last === 'number') {
- concurrent = observables.pop();
+ MapToSubscriber.prototype._next = function (x) {
+ this.destination.next(this.value);
+ };
+ return MapToSubscriber;
+}(Subscriber_1.Subscriber));
+
+},{"../Subscriber":39}],114:[function(require,module,exports){
+"use strict";
+var __extends = (this && this.__extends) || (function () {
+ var extendStatics = function (d, b) {
+ extendStatics = Object.setPrototypeOf ||
+ ({ __proto__: [] } instanceof Array && function (d, b) { d.__proto__ = b; }) ||
+ function (d, b) { for (var p in b) if (b.hasOwnProperty(p)) d[p] = b[p]; };
+ return extendStatics(d, b);
}
- if (scheduler === null && observables.length === 1 && observables[0] instanceof Observable_1.Observable) {
- return observables[0];
+ return function (d, b) {
+ extendStatics(d, b);
+ function __() { this.constructor = d; }
+ d.prototype = b === null ? Object.create(b) : (__.prototype = b.prototype, new __());
+ };
+})();
+Object.defineProperty(exports, "__esModule", { value: true });
+var Subscriber_1 = require("../Subscriber");
+var Notification_1 = require("../Notification");
+function materialize() {
+ return function materializeOperatorFunction(source) {
+ return source.lift(new MaterializeOperator());
+ };
+}
+exports.materialize = materialize;
+var MaterializeOperator = (function () {
+ function MaterializeOperator() {
+ }
+ MaterializeOperator.prototype.call = function (subscriber, source) {
+ return source.subscribe(new MaterializeSubscriber(subscriber));
+ };
+ return MaterializeOperator;
+}());
+var MaterializeSubscriber = (function (_super) {
+ __extends(MaterializeSubscriber, _super);
+ function MaterializeSubscriber(destination) {
+ return _super.call(this, destination) || this;
+ }
+ MaterializeSubscriber.prototype._next = function (value) {
+ this.destination.next(Notification_1.Notification.createNext(value));
+ };
+ MaterializeSubscriber.prototype._error = function (err) {
+ var destination = this.destination;
+ destination.next(Notification_1.Notification.createError(err));
+ destination.complete();
+ };
+ MaterializeSubscriber.prototype._complete = function () {
+ var destination = this.destination;
+ destination.next(Notification_1.Notification.createComplete());
+ destination.complete();
+ };
+ return MaterializeSubscriber;
+}(Subscriber_1.Subscriber));
+
+},{"../Notification":31,"../Subscriber":39}],115:[function(require,module,exports){
+"use strict";
+Object.defineProperty(exports, "__esModule", { value: true });
+var reduce_1 = require("./reduce");
+function max(comparer) {
+ var max = (typeof comparer === 'function')
+ ? function (x, y) { return comparer(x, y) > 0 ? x : y; }
+ : function (x, y) { return x > y ? x : y; };
+ return reduce_1.reduce(max);
+}
+exports.max = max;
+
+},{"./reduce":133}],116:[function(require,module,exports){
+"use strict";
+Object.defineProperty(exports, "__esModule", { value: true });
+var merge_1 = require("../observable/merge");
+function merge() {
+ var observables = [];
+ for (var _i = 0; _i < arguments.length; _i++) {
+ observables[_i] = arguments[_i];
}
- return mergeAll_1.mergeAll(concurrent)(new ArrayObservable_1.ArrayObservable(observables, scheduler));
+ return function (source) { return source.lift.call(merge_1.merge.apply(void 0, [source].concat(observables))); };
}
-exports.mergeStatic = mergeStatic;
+exports.merge = merge;
-},{"../Observable":29,"../observable/ArrayObservable":93,"../util/isScheduler":233,"./mergeAll":180}],180:[function(require,module,exports){
+},{"../observable/merge":61}],117:[function(require,module,exports){
"use strict";
-var mergeMap_1 = require('./mergeMap');
-var identity_1 = require('../util/identity');
-/**
- * Converts a higher-order Observable into a first-order Observable which
- * concurrently delivers all values that are emitted on the inner Observables.
- *
- * <span class="informal">Flattens an Observable-of-Observables.</span>
- *
- * <img src="./img/mergeAll.png" width="100%">
- *
- * `mergeAll` subscribes to an Observable that emits Observables, also known as
- * a higher-order Observable. Each time it observes one of these emitted inner
- * Observables, it subscribes to that and delivers all the values from the
- * inner Observable on the output Observable. The output Observable only
- * completes once all inner Observables have completed. Any error delivered by
- * a inner Observable will be immediately emitted on the output Observable.
- *
- * @example <caption>Spawn a new interval Observable for each click event, and blend their outputs as one Observable</caption>
- * var clicks = Rx.Observable.fromEvent(document, 'click');
- * var higherOrder = clicks.map((ev) => Rx.Observable.interval(1000));
- * var firstOrder = higherOrder.mergeAll();
- * firstOrder.subscribe(x => console.log(x));
- *
- * @example <caption>Count from 0 to 9 every second for each click, but only allow 2 concurrent timers</caption>
- * var clicks = Rx.Observable.fromEvent(document, 'click');
- * var higherOrder = clicks.map((ev) => Rx.Observable.interval(1000).take(10));
- * var firstOrder = higherOrder.mergeAll(2);
- * firstOrder.subscribe(x => console.log(x));
- *
- * @see {@link combineAll}
- * @see {@link concatAll}
- * @see {@link exhaust}
- * @see {@link merge}
- * @see {@link mergeMap}
- * @see {@link mergeMapTo}
- * @see {@link mergeScan}
- * @see {@link switch}
- * @see {@link zipAll}
- *
- * @param {number} [concurrent=Number.POSITIVE_INFINITY] Maximum number of inner
- * Observables being subscribed to concurrently.
- * @return {Observable} An Observable that emits values coming from all the
- * inner Observables emitted by the source Observable.
- * @method mergeAll
- * @owner Observable
- */
+Object.defineProperty(exports, "__esModule", { value: true });
+var mergeMap_1 = require("./mergeMap");
+var identity_1 = require("../util/identity");
function mergeAll(concurrent) {
if (concurrent === void 0) { concurrent = Number.POSITIVE_INFINITY; }
- return mergeMap_1.mergeMap(identity_1.identity, null, concurrent);
+ return mergeMap_1.mergeMap(identity_1.identity, concurrent);
}
exports.mergeAll = mergeAll;
-},{"../util/identity":225,"./mergeMap":181}],181:[function(require,module,exports){
+},{"../util/identity":202,"./mergeMap":118}],118:[function(require,module,exports){
"use strict";
-var __extends = (this && this.__extends) || function (d, b) {
- for (var p in b) if (b.hasOwnProperty(p)) d[p] = b[p];
- function __() { this.constructor = d; }
- d.prototype = b === null ? Object.create(b) : (__.prototype = b.prototype, new __());
-};
-var subscribeToResult_1 = require('../util/subscribeToResult');
-var OuterSubscriber_1 = require('../OuterSubscriber');
-/* tslint:enable:max-line-length */
-/**
- * Projects each source value to an Observable which is merged in the output
- * Observable.
- *
- * <span class="informal">Maps each value to an Observable, then flattens all of
- * these inner Observables using {@link mergeAll}.</span>
- *
- * <img src="./img/mergeMap.png" width="100%">
- *
- * Returns an Observable that emits items based on applying a function that you
- * supply to each item emitted by the source Observable, where that function
- * returns an Observable, and then merging those resulting Observables and
- * emitting the results of this merger.
- *
- * @example <caption>Map and flatten each letter to an Observable ticking every 1 second</caption>
- * var letters = Rx.Observable.of('a', 'b', 'c');
- * var result = letters.mergeMap(x =>
- * Rx.Observable.interval(1000).map(i => x+i)
- * );
- * result.subscribe(x => console.log(x));
- *
- * // Results in the following:
- * // a0
- * // b0
- * // c0
- * // a1
- * // b1
- * // c1
- * // continues to list a,b,c with respective ascending integers
- *
- * @see {@link concatMap}
- * @see {@link exhaustMap}
- * @see {@link merge}
- * @see {@link mergeAll}
- * @see {@link mergeMapTo}
- * @see {@link mergeScan}
- * @see {@link switchMap}
- *
- * @param {function(value: T, ?index: number): ObservableInput} project A function
- * that, when applied to an item emitted by the source Observable, returns an
- * Observable.
- * @param {function(outerValue: T, innerValue: I, outerIndex: number, innerIndex: number): any} [resultSelector]
- * A function to produce the value on the output Observable based on the values
- * and the indices of the source (outer) emission and the inner Observable
- * emission. The arguments passed to this function are:
- * - `outerValue`: the value that came from the source
- * - `innerValue`: the value that came from the projected Observable
- * - `outerIndex`: the "index" of the value that came from the source
- * - `innerIndex`: the "index" of the value from the projected Observable
- * @param {number} [concurrent=Number.POSITIVE_INFINITY] Maximum number of input
- * Observables being subscribed to concurrently.
- * @return {Observable} An Observable that emits the result of applying the
- * projection function (and the optional `resultSelector`) to each item emitted
- * by the source Observable and merging the results of the Observables obtained
- * from this transformation.
- * @method mergeMap
- * @owner Observable
- */
+var __extends = (this && this.__extends) || (function () {
+ var extendStatics = function (d, b) {
+ extendStatics = Object.setPrototypeOf ||
+ ({ __proto__: [] } instanceof Array && function (d, b) { d.__proto__ = b; }) ||
+ function (d, b) { for (var p in b) if (b.hasOwnProperty(p)) d[p] = b[p]; };
+ return extendStatics(d, b);
+ }
+ return function (d, b) {
+ extendStatics(d, b);
+ function __() { this.constructor = d; }
+ d.prototype = b === null ? Object.create(b) : (__.prototype = b.prototype, new __());
+ };
+})();
+Object.defineProperty(exports, "__esModule", { value: true });
+var subscribeToResult_1 = require("../util/subscribeToResult");
+var OuterSubscriber_1 = require("../OuterSubscriber");
+var InnerSubscriber_1 = require("../InnerSubscriber");
+var map_1 = require("./map");
+var from_1 = require("../observable/from");
function mergeMap(project, resultSelector, concurrent) {
if (concurrent === void 0) { concurrent = Number.POSITIVE_INFINITY; }
- return function mergeMapOperatorFunction(source) {
- if (typeof resultSelector === 'number') {
- concurrent = resultSelector;
- resultSelector = null;
- }
- return source.lift(new MergeMapOperator(project, resultSelector, concurrent));
- };
+ if (typeof resultSelector === 'function') {
+ return function (source) { return source.pipe(mergeMap(function (a, i) { return from_1.from(project(a, i)).pipe(map_1.map(function (b, ii) { return resultSelector(a, b, i, ii); })); }, concurrent)); };
+ }
+ else if (typeof resultSelector === 'number') {
+ concurrent = resultSelector;
+ }
+ return function (source) { return source.lift(new MergeMapOperator(project, concurrent)); };
}
exports.mergeMap = mergeMap;
var MergeMapOperator = (function () {
- function MergeMapOperator(project, resultSelector, concurrent) {
+ function MergeMapOperator(project, concurrent) {
if (concurrent === void 0) { concurrent = Number.POSITIVE_INFINITY; }
this.project = project;
- this.resultSelector = resultSelector;
this.concurrent = concurrent;
}
MergeMapOperator.prototype.call = function (observer, source) {
- return source.subscribe(new MergeMapSubscriber(observer, this.project, this.resultSelector, this.concurrent));
+ return source.subscribe(new MergeMapSubscriber(observer, this.project, this.concurrent));
};
return MergeMapOperator;
}());
exports.MergeMapOperator = MergeMapOperator;
-/**
- * We need this JSDoc comment for affecting ESDoc.
- * @ignore
- * @extends {Ignored}
- */
var MergeMapSubscriber = (function (_super) {
__extends(MergeMapSubscriber, _super);
- function MergeMapSubscriber(destination, project, resultSelector, concurrent) {
+ function MergeMapSubscriber(destination, project, concurrent) {
if (concurrent === void 0) { concurrent = Number.POSITIVE_INFINITY; }
- _super.call(this, destination);
- this.project = project;
- this.resultSelector = resultSelector;
- this.concurrent = concurrent;
- this.hasCompleted = false;
- this.buffer = [];
- this.active = 0;
- this.index = 0;
+ var _this = _super.call(this, destination) || this;
+ _this.project = project;
+ _this.concurrent = concurrent;
+ _this.hasCompleted = false;
+ _this.buffer = [];
+ _this.active = 0;
+ _this.index = 0;
+ return _this;
}
MergeMapSubscriber.prototype._next = function (value) {
if (this.active < this.concurrent) {
this._innerSub(result, value, index);
};
MergeMapSubscriber.prototype._innerSub = function (ish, value, index) {
- this.add(subscribeToResult_1.subscribeToResult(this, ish, value, index));
+ var innerSubscriber = new InnerSubscriber_1.InnerSubscriber(this, undefined, undefined);
+ var destination = this.destination;
+ destination.add(innerSubscriber);
+ subscribeToResult_1.subscribeToResult(this, ish, value, index, innerSubscriber);
};
MergeMapSubscriber.prototype._complete = function () {
this.hasCompleted = true;
if (this.active === 0 && this.buffer.length === 0) {
this.destination.complete();
}
+ this.unsubscribe();
};
MergeMapSubscriber.prototype.notifyNext = function (outerValue, innerValue, outerIndex, innerIndex, innerSub) {
- if (this.resultSelector) {
- this._notifyResultSelector(outerValue, innerValue, outerIndex, innerIndex);
+ this.destination.next(innerValue);
+ };
+ MergeMapSubscriber.prototype.notifyComplete = function (innerSub) {
+ var buffer = this.buffer;
+ this.remove(innerSub);
+ this.active--;
+ if (buffer.length > 0) {
+ this._next(buffer.shift());
}
- else {
- this.destination.next(innerValue);
+ else if (this.active === 0 && this.hasCompleted) {
+ this.destination.complete();
}
};
- MergeMapSubscriber.prototype._notifyResultSelector = function (outerValue, innerValue, outerIndex, innerIndex) {
- var result;
- try {
- result = this.resultSelector(outerValue, innerValue, outerIndex, innerIndex);
+ return MergeMapSubscriber;
+}(OuterSubscriber_1.OuterSubscriber));
+exports.MergeMapSubscriber = MergeMapSubscriber;
+
+},{"../InnerSubscriber":30,"../OuterSubscriber":34,"../observable/from":51,"../util/subscribeToResult":222,"./map":112}],119:[function(require,module,exports){
+"use strict";
+Object.defineProperty(exports, "__esModule", { value: true });
+var mergeMap_1 = require("./mergeMap");
+function mergeMapTo(innerObservable, resultSelector, concurrent) {
+ if (concurrent === void 0) { concurrent = Number.POSITIVE_INFINITY; }
+ if (typeof resultSelector === 'function') {
+ return mergeMap_1.mergeMap(function () { return innerObservable; }, resultSelector, concurrent);
+ }
+ if (typeof resultSelector === 'number') {
+ concurrent = resultSelector;
+ }
+ return mergeMap_1.mergeMap(function () { return innerObservable; }, concurrent);
+}
+exports.mergeMapTo = mergeMapTo;
+
+},{"./mergeMap":118}],120:[function(require,module,exports){
+"use strict";
+var __extends = (this && this.__extends) || (function () {
+ var extendStatics = function (d, b) {
+ extendStatics = Object.setPrototypeOf ||
+ ({ __proto__: [] } instanceof Array && function (d, b) { d.__proto__ = b; }) ||
+ function (d, b) { for (var p in b) if (b.hasOwnProperty(p)) d[p] = b[p]; };
+ return extendStatics(d, b);
+ }
+ return function (d, b) {
+ extendStatics(d, b);
+ function __() { this.constructor = d; }
+ d.prototype = b === null ? Object.create(b) : (__.prototype = b.prototype, new __());
+ };
+})();
+Object.defineProperty(exports, "__esModule", { value: true });
+var tryCatch_1 = require("../util/tryCatch");
+var errorObject_1 = require("../util/errorObject");
+var subscribeToResult_1 = require("../util/subscribeToResult");
+var OuterSubscriber_1 = require("../OuterSubscriber");
+var InnerSubscriber_1 = require("../InnerSubscriber");
+function mergeScan(accumulator, seed, concurrent) {
+ if (concurrent === void 0) { concurrent = Number.POSITIVE_INFINITY; }
+ return function (source) { return source.lift(new MergeScanOperator(accumulator, seed, concurrent)); };
+}
+exports.mergeScan = mergeScan;
+var MergeScanOperator = (function () {
+ function MergeScanOperator(accumulator, seed, concurrent) {
+ this.accumulator = accumulator;
+ this.seed = seed;
+ this.concurrent = concurrent;
+ }
+ MergeScanOperator.prototype.call = function (subscriber, source) {
+ return source.subscribe(new MergeScanSubscriber(subscriber, this.accumulator, this.seed, this.concurrent));
+ };
+ return MergeScanOperator;
+}());
+exports.MergeScanOperator = MergeScanOperator;
+var MergeScanSubscriber = (function (_super) {
+ __extends(MergeScanSubscriber, _super);
+ function MergeScanSubscriber(destination, accumulator, acc, concurrent) {
+ var _this = _super.call(this, destination) || this;
+ _this.accumulator = accumulator;
+ _this.acc = acc;
+ _this.concurrent = concurrent;
+ _this.hasValue = false;
+ _this.hasCompleted = false;
+ _this.buffer = [];
+ _this.active = 0;
+ _this.index = 0;
+ return _this;
+ }
+ MergeScanSubscriber.prototype._next = function (value) {
+ if (this.active < this.concurrent) {
+ var index = this.index++;
+ var ish = tryCatch_1.tryCatch(this.accumulator)(this.acc, value);
+ var destination = this.destination;
+ if (ish === errorObject_1.errorObject) {
+ destination.error(errorObject_1.errorObject.e);
+ }
+ else {
+ this.active++;
+ this._innerSub(ish, value, index);
+ }
}
- catch (err) {
- this.destination.error(err);
- return;
+ else {
+ this.buffer.push(value);
}
- this.destination.next(result);
};
- MergeMapSubscriber.prototype.notifyComplete = function (innerSub) {
+ MergeScanSubscriber.prototype._innerSub = function (ish, value, index) {
+ var innerSubscriber = new InnerSubscriber_1.InnerSubscriber(this, undefined, undefined);
+ var destination = this.destination;
+ destination.add(innerSubscriber);
+ subscribeToResult_1.subscribeToResult(this, ish, value, index, innerSubscriber);
+ };
+ MergeScanSubscriber.prototype._complete = function () {
+ this.hasCompleted = true;
+ if (this.active === 0 && this.buffer.length === 0) {
+ if (this.hasValue === false) {
+ this.destination.next(this.acc);
+ }
+ this.destination.complete();
+ }
+ this.unsubscribe();
+ };
+ MergeScanSubscriber.prototype.notifyNext = function (outerValue, innerValue, outerIndex, innerIndex, innerSub) {
+ var destination = this.destination;
+ this.acc = innerValue;
+ this.hasValue = true;
+ destination.next(innerValue);
+ };
+ MergeScanSubscriber.prototype.notifyComplete = function (innerSub) {
var buffer = this.buffer;
- this.remove(innerSub);
+ var destination = this.destination;
+ destination.remove(innerSub);
this.active--;
if (buffer.length > 0) {
this._next(buffer.shift());
}
else if (this.active === 0 && this.hasCompleted) {
+ if (this.hasValue === false) {
+ this.destination.next(this.acc);
+ }
this.destination.complete();
}
};
- return MergeMapSubscriber;
+ return MergeScanSubscriber;
}(OuterSubscriber_1.OuterSubscriber));
-exports.MergeMapSubscriber = MergeMapSubscriber;
+exports.MergeScanSubscriber = MergeScanSubscriber;
-},{"../OuterSubscriber":31,"../util/subscribeToResult":237}],182:[function(require,module,exports){
+},{"../InnerSubscriber":30,"../OuterSubscriber":34,"../util/errorObject":200,"../util/subscribeToResult":222,"../util/tryCatch":224}],121:[function(require,module,exports){
"use strict";
-var ConnectableObservable_1 = require('../observable/ConnectableObservable');
-/* tslint:enable:max-line-length */
-/**
- * Returns an Observable that emits the results of invoking a specified selector on items
- * emitted by a ConnectableObservable that shares a single subscription to the underlying stream.
- *
- * <img src="./img/multicast.png" width="100%">
- *
- * @param {Function|Subject} subjectOrSubjectFactory - Factory function to create an intermediate subject through
- * which the source sequence's elements will be multicast to the selector function
- * or Subject to push source elements into.
- * @param {Function} [selector] - Optional selector function that can use the multicasted source stream
- * as many times as needed, without causing multiple subscriptions to the source stream.
- * Subscribers to the given source will receive all notifications of the source from the
- * time of the subscription forward.
- * @return {Observable} An Observable that emits the results of invoking the selector
- * on the items emitted by a `ConnectableObservable` that shares a single subscription to
- * the underlying stream.
- * @method multicast
- * @owner Observable
- */
+Object.defineProperty(exports, "__esModule", { value: true });
+var reduce_1 = require("./reduce");
+function min(comparer) {
+ var min = (typeof comparer === 'function')
+ ? function (x, y) { return comparer(x, y) < 0 ? x : y; }
+ : function (x, y) { return x < y ? x : y; };
+ return reduce_1.reduce(min);
+}
+exports.min = min;
+
+},{"./reduce":133}],122:[function(require,module,exports){
+"use strict";
+Object.defineProperty(exports, "__esModule", { value: true });
+var ConnectableObservable_1 = require("../observable/ConnectableObservable");
function multicast(subjectOrSubjectFactory, selector) {
return function multicastOperatorFunction(source) {
var subjectFactory;
}());
exports.MulticastOperator = MulticastOperator;
-},{"../observable/ConnectableObservable":94}],183:[function(require,module,exports){
+},{"../observable/ConnectableObservable":42}],123:[function(require,module,exports){
"use strict";
-var __extends = (this && this.__extends) || function (d, b) {
- for (var p in b) if (b.hasOwnProperty(p)) d[p] = b[p];
- function __() { this.constructor = d; }
- d.prototype = b === null ? Object.create(b) : (__.prototype = b.prototype, new __());
-};
-var Subscriber_1 = require('../Subscriber');
-var Notification_1 = require('../Notification');
-/**
- *
- * Re-emits all notifications from source Observable with specified scheduler.
- *
- * <span class="informal">Ensure a specific scheduler is used, from outside of an Observable.</span>
- *
- * `observeOn` is an operator that accepts a scheduler as a first parameter, which will be used to reschedule
- * notifications emitted by the source Observable. It might be useful, if you do not have control over
- * internal scheduler of a given Observable, but want to control when its values are emitted nevertheless.
- *
- * Returned Observable emits the same notifications (nexted values, complete and error events) as the source Observable,
- * but rescheduled with provided scheduler. Note that this doesn't mean that source Observables internal
- * scheduler will be replaced in any way. Original scheduler still will be used, but when the source Observable emits
- * notification, it will be immediately scheduled again - this time with scheduler passed to `observeOn`.
- * An anti-pattern would be calling `observeOn` on Observable that emits lots of values synchronously, to split
- * that emissions into asynchronous chunks. For this to happen, scheduler would have to be passed into the source
- * Observable directly (usually into the operator that creates it). `observeOn` simply delays notifications a
- * little bit more, to ensure that they are emitted at expected moments.
- *
- * As a matter of fact, `observeOn` accepts second parameter, which specifies in milliseconds with what delay notifications
- * will be emitted. The main difference between {@link delay} operator and `observeOn` is that `observeOn`
- * will delay all notifications - including error notifications - while `delay` will pass through error
- * from source Observable immediately when it is emitted. In general it is highly recommended to use `delay` operator
- * for any kind of delaying of values in the stream, while using `observeOn` to specify which scheduler should be used
- * for notification emissions in general.
- *
- * @example <caption>Ensure values in subscribe are called just before browser repaint.</caption>
- * const intervals = Rx.Observable.interval(10); // Intervals are scheduled
- * // with async scheduler by default...
- *
- * intervals
- * .observeOn(Rx.Scheduler.animationFrame) // ...but we will observe on animationFrame
- * .subscribe(val => { // scheduler to ensure smooth animation.
- * someDiv.style.height = val + 'px';
- * });
- *
- * @see {@link delay}
- *
- * @param {IScheduler} scheduler Scheduler that will be used to reschedule notifications from source Observable.
- * @param {number} [delay] Number of milliseconds that states with what delay every notification should be rescheduled.
- * @return {Observable<T>} Observable that emits the same notifications as the source Observable,
- * but with provided scheduler.
- *
- * @method observeOn
- * @owner Observable
- */
+var __extends = (this && this.__extends) || (function () {
+ var extendStatics = function (d, b) {
+ extendStatics = Object.setPrototypeOf ||
+ ({ __proto__: [] } instanceof Array && function (d, b) { d.__proto__ = b; }) ||
+ function (d, b) { for (var p in b) if (b.hasOwnProperty(p)) d[p] = b[p]; };
+ return extendStatics(d, b);
+ }
+ return function (d, b) {
+ extendStatics(d, b);
+ function __() { this.constructor = d; }
+ d.prototype = b === null ? Object.create(b) : (__.prototype = b.prototype, new __());
+ };
+})();
+Object.defineProperty(exports, "__esModule", { value: true });
+var Subscriber_1 = require("../Subscriber");
+var Notification_1 = require("../Notification");
function observeOn(scheduler, delay) {
if (delay === void 0) { delay = 0; }
return function observeOnOperatorFunction(source) {
return ObserveOnOperator;
}());
exports.ObserveOnOperator = ObserveOnOperator;
-/**
- * We need this JSDoc comment for affecting ESDoc.
- * @ignore
- * @extends {Ignored}
- */
var ObserveOnSubscriber = (function (_super) {
__extends(ObserveOnSubscriber, _super);
function ObserveOnSubscriber(destination, scheduler, delay) {
if (delay === void 0) { delay = 0; }
- _super.call(this, destination);
- this.scheduler = scheduler;
- this.delay = delay;
+ var _this = _super.call(this, destination) || this;
+ _this.scheduler = scheduler;
+ _this.delay = delay;
+ return _this;
}
ObserveOnSubscriber.dispatch = function (arg) {
var notification = arg.notification, destination = arg.destination;
this.unsubscribe();
};
ObserveOnSubscriber.prototype.scheduleMessage = function (notification) {
- this.add(this.scheduler.schedule(ObserveOnSubscriber.dispatch, this.delay, new ObserveOnMessage(notification, this.destination)));
+ var destination = this.destination;
+ destination.add(this.scheduler.schedule(ObserveOnSubscriber.dispatch, this.delay, new ObserveOnMessage(notification, this.destination)));
};
ObserveOnSubscriber.prototype._next = function (value) {
this.scheduleMessage(Notification_1.Notification.createNext(value));
};
ObserveOnSubscriber.prototype._error = function (err) {
this.scheduleMessage(Notification_1.Notification.createError(err));
+ this.unsubscribe();
};
ObserveOnSubscriber.prototype._complete = function () {
this.scheduleMessage(Notification_1.Notification.createComplete());
+ this.unsubscribe();
};
return ObserveOnSubscriber;
}(Subscriber_1.Subscriber));
}());
exports.ObserveOnMessage = ObserveOnMessage;
-},{"../Notification":28,"../Subscriber":36}],184:[function(require,module,exports){
+},{"../Notification":31,"../Subscriber":39}],124:[function(require,module,exports){
"use strict";
-var __extends = (this && this.__extends) || function (d, b) {
- for (var p in b) if (b.hasOwnProperty(p)) d[p] = b[p];
- function __() { this.constructor = d; }
- d.prototype = b === null ? Object.create(b) : (__.prototype = b.prototype, new __());
-};
-var Subscriber_1 = require('../Subscriber');
-/**
- * Groups pairs of consecutive emissions together and emits them as an array of
- * two values.
- *
- * <span class="informal">Puts the current value and previous value together as
- * an array, and emits that.</span>
- *
- * <img src="./img/pairwise.png" width="100%">
- *
- * The Nth emission from the source Observable will cause the output Observable
- * to emit an array [(N-1)th, Nth] of the previous and the current value, as a
- * pair. For this reason, `pairwise` emits on the second and subsequent
- * emissions from the source Observable, but not on the first emission, because
- * there is no previous value in that case.
- *
- * @example <caption>On every click (starting from the second), emit the relative distance to the previous click</caption>
- * var clicks = Rx.Observable.fromEvent(document, 'click');
- * var pairs = clicks.pairwise();
- * var distance = pairs.map(pair => {
- * var x0 = pair[0].clientX;
- * var y0 = pair[0].clientY;
- * var x1 = pair[1].clientX;
- * var y1 = pair[1].clientY;
- * return Math.sqrt(Math.pow(x0 - x1, 2) + Math.pow(y0 - y1, 2));
- * });
- * distance.subscribe(x => console.log(x));
- *
- * @see {@link buffer}
- * @see {@link bufferCount}
- *
- * @return {Observable<Array<T>>} An Observable of pairs (as arrays) of
- * consecutive values from the source Observable.
- * @method pairwise
- * @owner Observable
- */
+var __extends = (this && this.__extends) || (function () {
+ var extendStatics = function (d, b) {
+ extendStatics = Object.setPrototypeOf ||
+ ({ __proto__: [] } instanceof Array && function (d, b) { d.__proto__ = b; }) ||
+ function (d, b) { for (var p in b) if (b.hasOwnProperty(p)) d[p] = b[p]; };
+ return extendStatics(d, b);
+ }
+ return function (d, b) {
+ extendStatics(d, b);
+ function __() { this.constructor = d; }
+ d.prototype = b === null ? Object.create(b) : (__.prototype = b.prototype, new __());
+ };
+})();
+Object.defineProperty(exports, "__esModule", { value: true });
+var from_1 = require("../observable/from");
+var isArray_1 = require("../util/isArray");
+var OuterSubscriber_1 = require("../OuterSubscriber");
+var InnerSubscriber_1 = require("../InnerSubscriber");
+var subscribeToResult_1 = require("../util/subscribeToResult");
+function onErrorResumeNext() {
+ var nextSources = [];
+ for (var _i = 0; _i < arguments.length; _i++) {
+ nextSources[_i] = arguments[_i];
+ }
+ if (nextSources.length === 1 && isArray_1.isArray(nextSources[0])) {
+ nextSources = nextSources[0];
+ }
+ return function (source) { return source.lift(new OnErrorResumeNextOperator(nextSources)); };
+}
+exports.onErrorResumeNext = onErrorResumeNext;
+function onErrorResumeNextStatic() {
+ var nextSources = [];
+ for (var _i = 0; _i < arguments.length; _i++) {
+ nextSources[_i] = arguments[_i];
+ }
+ var source = null;
+ if (nextSources.length === 1 && isArray_1.isArray(nextSources[0])) {
+ nextSources = nextSources[0];
+ }
+ source = nextSources.shift();
+ return from_1.from(source, null).lift(new OnErrorResumeNextOperator(nextSources));
+}
+exports.onErrorResumeNextStatic = onErrorResumeNextStatic;
+var OnErrorResumeNextOperator = (function () {
+ function OnErrorResumeNextOperator(nextSources) {
+ this.nextSources = nextSources;
+ }
+ OnErrorResumeNextOperator.prototype.call = function (subscriber, source) {
+ return source.subscribe(new OnErrorResumeNextSubscriber(subscriber, this.nextSources));
+ };
+ return OnErrorResumeNextOperator;
+}());
+var OnErrorResumeNextSubscriber = (function (_super) {
+ __extends(OnErrorResumeNextSubscriber, _super);
+ function OnErrorResumeNextSubscriber(destination, nextSources) {
+ var _this = _super.call(this, destination) || this;
+ _this.destination = destination;
+ _this.nextSources = nextSources;
+ return _this;
+ }
+ OnErrorResumeNextSubscriber.prototype.notifyError = function (error, innerSub) {
+ this.subscribeToNextSource();
+ };
+ OnErrorResumeNextSubscriber.prototype.notifyComplete = function (innerSub) {
+ this.subscribeToNextSource();
+ };
+ OnErrorResumeNextSubscriber.prototype._error = function (err) {
+ this.subscribeToNextSource();
+ this.unsubscribe();
+ };
+ OnErrorResumeNextSubscriber.prototype._complete = function () {
+ this.subscribeToNextSource();
+ this.unsubscribe();
+ };
+ OnErrorResumeNextSubscriber.prototype.subscribeToNextSource = function () {
+ var next = this.nextSources.shift();
+ if (next) {
+ var innerSubscriber = new InnerSubscriber_1.InnerSubscriber(this, undefined, undefined);
+ var destination = this.destination;
+ destination.add(innerSubscriber);
+ subscribeToResult_1.subscribeToResult(this, next, undefined, undefined, innerSubscriber);
+ }
+ else {
+ this.destination.complete();
+ }
+ };
+ return OnErrorResumeNextSubscriber;
+}(OuterSubscriber_1.OuterSubscriber));
+
+},{"../InnerSubscriber":30,"../OuterSubscriber":34,"../observable/from":51,"../util/isArray":203,"../util/subscribeToResult":222}],125:[function(require,module,exports){
+"use strict";
+var __extends = (this && this.__extends) || (function () {
+ var extendStatics = function (d, b) {
+ extendStatics = Object.setPrototypeOf ||
+ ({ __proto__: [] } instanceof Array && function (d, b) { d.__proto__ = b; }) ||
+ function (d, b) { for (var p in b) if (b.hasOwnProperty(p)) d[p] = b[p]; };
+ return extendStatics(d, b);
+ }
+ return function (d, b) {
+ extendStatics(d, b);
+ function __() { this.constructor = d; }
+ d.prototype = b === null ? Object.create(b) : (__.prototype = b.prototype, new __());
+ };
+})();
+Object.defineProperty(exports, "__esModule", { value: true });
+var Subscriber_1 = require("../Subscriber");
function pairwise() {
return function (source) { return source.lift(new PairwiseOperator()); };
}
};
return PairwiseOperator;
}());
-/**
- * We need this JSDoc comment for affecting ESDoc.
- * @ignore
- * @extends {Ignored}
- */
var PairwiseSubscriber = (function (_super) {
__extends(PairwiseSubscriber, _super);
function PairwiseSubscriber(destination) {
- _super.call(this, destination);
- this.hasPrev = false;
+ var _this = _super.call(this, destination) || this;
+ _this.hasPrev = false;
+ return _this;
}
PairwiseSubscriber.prototype._next = function (value) {
if (this.hasPrev) {
return PairwiseSubscriber;
}(Subscriber_1.Subscriber));
-},{"../Subscriber":36}],185:[function(require,module,exports){
+},{"../Subscriber":39}],126:[function(require,module,exports){
"use strict";
-var map_1 = require('./map');
-/**
- * Maps each source value (an object) to its specified nested property.
- *
- * <span class="informal">Like {@link map}, but meant only for picking one of
- * the nested properties of every emitted object.</span>
- *
- * <img src="./img/pluck.png" width="100%">
- *
- * Given a list of strings describing a path to an object property, retrieves
- * the value of a specified nested property from all values in the source
- * Observable. If a property can't be resolved, it will return `undefined` for
- * that value.
- *
- * @example <caption>Map every click to the tagName of the clicked target element</caption>
- * var clicks = Rx.Observable.fromEvent(document, 'click');
- * var tagNames = clicks.pluck('target', 'tagName');
- * tagNames.subscribe(x => console.log(x));
- *
- * @see {@link map}
- *
- * @param {...string} properties The nested properties to pluck from each source
- * value (an object).
- * @return {Observable} A new Observable of property values from the source values.
- * @method pluck
- * @owner Observable
- */
+Object.defineProperty(exports, "__esModule", { value: true });
+var not_1 = require("../util/not");
+var filter_1 = require("./filter");
+function partition(predicate, thisArg) {
+ return function (source) { return [
+ filter_1.filter(predicate, thisArg)(source),
+ filter_1.filter(not_1.not(predicate, thisArg))(source)
+ ]; };
+}
+exports.partition = partition;
+
+},{"../util/not":215,"./filter":103}],127:[function(require,module,exports){
+"use strict";
+Object.defineProperty(exports, "__esModule", { value: true });
+var map_1 = require("./map");
function pluck() {
var properties = [];
for (var _i = 0; _i < arguments.length; _i++) {
- properties[_i - 0] = arguments[_i];
+ properties[_i] = arguments[_i];
}
var length = properties.length;
if (length === 0) {
return mapper;
}
-},{"./map":178}],186:[function(require,module,exports){
+},{"./map":112}],128:[function(require,module,exports){
"use strict";
-var Subject_1 = require('../Subject');
-var multicast_1 = require('./multicast');
-/* tslint:enable:max-line-length */
-/**
- * Returns a ConnectableObservable, which is a variety of Observable that waits until its connect method is called
- * before it begins emitting items to those Observers that have subscribed to it.
- *
- * <img src="./img/publish.png" width="100%">
- *
- * @param {Function} [selector] - Optional selector function which can use the multicasted source sequence as many times
- * as needed, without causing multiple subscriptions to the source sequence.
- * Subscribers to the given source will receive all notifications of the source from the time of the subscription on.
- * @return A ConnectableObservable that upon connection causes the source Observable to emit items to its Observers.
- * @method publish
- * @owner Observable
- */
+Object.defineProperty(exports, "__esModule", { value: true });
+var Subject_1 = require("../Subject");
+var multicast_1 = require("./multicast");
function publish(selector) {
return selector ?
multicast_1.multicast(function () { return new Subject_1.Subject(); }, selector) :
}
exports.publish = publish;
-},{"../Subject":34,"./multicast":182}],187:[function(require,module,exports){
+},{"../Subject":37,"./multicast":122}],129:[function(require,module,exports){
+"use strict";
+Object.defineProperty(exports, "__esModule", { value: true });
+var BehaviorSubject_1 = require("../BehaviorSubject");
+var multicast_1 = require("./multicast");
+function publishBehavior(value) {
+ return function (source) { return multicast_1.multicast(new BehaviorSubject_1.BehaviorSubject(value))(source); };
+}
+exports.publishBehavior = publishBehavior;
+
+},{"../BehaviorSubject":29,"./multicast":122}],130:[function(require,module,exports){
"use strict";
-var ReplaySubject_1 = require('../ReplaySubject');
-var multicast_1 = require('./multicast');
-/* tslint:enable:max-line-length */
+Object.defineProperty(exports, "__esModule", { value: true });
+var AsyncSubject_1 = require("../AsyncSubject");
+var multicast_1 = require("./multicast");
+function publishLast() {
+ return function (source) { return multicast_1.multicast(new AsyncSubject_1.AsyncSubject())(source); };
+}
+exports.publishLast = publishLast;
+
+},{"../AsyncSubject":28,"./multicast":122}],131:[function(require,module,exports){
+"use strict";
+Object.defineProperty(exports, "__esModule", { value: true });
+var ReplaySubject_1 = require("../ReplaySubject");
+var multicast_1 = require("./multicast");
function publishReplay(bufferSize, windowTime, selectorOrScheduler, scheduler) {
if (selectorOrScheduler && typeof selectorOrScheduler !== 'function') {
scheduler = selectorOrScheduler;
}
exports.publishReplay = publishReplay;
-},{"../ReplaySubject":32,"./multicast":182}],188:[function(require,module,exports){
+},{"../ReplaySubject":35,"./multicast":122}],132:[function(require,module,exports){
"use strict";
-var scan_1 = require('./scan');
-var takeLast_1 = require('./takeLast');
-var defaultIfEmpty_1 = require('./defaultIfEmpty');
-var pipe_1 = require('../util/pipe');
-/* tslint:enable:max-line-length */
-/**
- * Applies an accumulator function over the source Observable, and returns the
- * accumulated result when the source completes, given an optional seed value.
- *
- * <span class="informal">Combines together all values emitted on the source,
- * using an accumulator function that knows how to join a new source value into
- * the accumulation from the past.</span>
- *
- * <img src="./img/reduce.png" width="100%">
- *
- * Like
- * [Array.prototype.reduce()](https://developer.mozilla.org/en-US/docs/Web/JavaScript/Reference/Global_Objects/Array/reduce),
- * `reduce` applies an `accumulator` function against an accumulation and each
- * value of the source Observable (from the past) to reduce it to a single
- * value, emitted on the output Observable. Note that `reduce` will only emit
- * one value, only when the source Observable completes. It is equivalent to
- * applying operator {@link scan} followed by operator {@link last}.
- *
- * Returns an Observable that applies a specified `accumulator` function to each
- * item emitted by the source Observable. If a `seed` value is specified, then
- * that value will be used as the initial value for the accumulator. If no seed
- * value is specified, the first item of the source is used as the seed.
- *
- * @example <caption>Count the number of click events that happened in 5 seconds</caption>
- * var clicksInFiveSeconds = Rx.Observable.fromEvent(document, 'click')
- * .takeUntil(Rx.Observable.interval(5000));
- * var ones = clicksInFiveSeconds.mapTo(1);
- * var seed = 0;
- * var count = ones.reduce((acc, one) => acc + one, seed);
- * count.subscribe(x => console.log(x));
- *
- * @see {@link count}
- * @see {@link expand}
- * @see {@link mergeScan}
- * @see {@link scan}
- *
- * @param {function(acc: R, value: T, index: number): R} accumulator The accumulator function
- * called on each source value.
- * @param {R} [seed] The initial accumulation value.
- * @return {Observable<R>} An Observable that emits a single value that is the
- * result of accumulating the values emitted by the source Observable.
- * @method reduce
- * @owner Observable
- */
+Object.defineProperty(exports, "__esModule", { value: true });
+var isArray_1 = require("../util/isArray");
+var race_1 = require("../observable/race");
+function race() {
+ var observables = [];
+ for (var _i = 0; _i < arguments.length; _i++) {
+ observables[_i] = arguments[_i];
+ }
+ return function raceOperatorFunction(source) {
+ if (observables.length === 1 && isArray_1.isArray(observables[0])) {
+ observables = observables[0];
+ }
+ return source.lift.call(race_1.race.apply(void 0, [source].concat(observables)));
+ };
+}
+exports.race = race;
+
+},{"../observable/race":66,"../util/isArray":203}],133:[function(require,module,exports){
+"use strict";
+Object.defineProperty(exports, "__esModule", { value: true });
+var scan_1 = require("./scan");
+var takeLast_1 = require("./takeLast");
+var defaultIfEmpty_1 = require("./defaultIfEmpty");
+var pipe_1 = require("../util/pipe");
function reduce(accumulator, seed) {
- // providing a seed of `undefined` *should* be valid and trigger
- // hasSeed! so don't use `seed !== undefined` checks!
- // For this reason, we have to check it here at the original call site
- // otherwise inside Operator/Subscriber we won't know if `undefined`
- // means they didn't provide anything or if they literally provided `undefined`
if (arguments.length >= 2) {
return function reduceOperatorFunctionWithSeed(source) {
return pipe_1.pipe(scan_1.scan(accumulator, seed), takeLast_1.takeLast(1), defaultIfEmpty_1.defaultIfEmpty(seed))(source);
};
}
return function reduceOperatorFunction(source) {
- return pipe_1.pipe(scan_1.scan(function (acc, value, index) {
- return accumulator(acc, value, index + 1);
- }), takeLast_1.takeLast(1))(source);
+ return pipe_1.pipe(scan_1.scan(function (acc, value, index) { return accumulator(acc, value, index + 1); }), takeLast_1.takeLast(1))(source);
};
}
exports.reduce = reduce;
-},{"../util/pipe":235,"./defaultIfEmpty":169,"./scan":192,"./takeLast":200}],189:[function(require,module,exports){
+},{"../util/pipe":216,"./defaultIfEmpty":90,"./scan":141,"./takeLast":156}],134:[function(require,module,exports){
"use strict";
-var __extends = (this && this.__extends) || function (d, b) {
- for (var p in b) if (b.hasOwnProperty(p)) d[p] = b[p];
- function __() { this.constructor = d; }
- d.prototype = b === null ? Object.create(b) : (__.prototype = b.prototype, new __());
-};
-var Subscriber_1 = require('../Subscriber');
+var __extends = (this && this.__extends) || (function () {
+ var extendStatics = function (d, b) {
+ extendStatics = Object.setPrototypeOf ||
+ ({ __proto__: [] } instanceof Array && function (d, b) { d.__proto__ = b; }) ||
+ function (d, b) { for (var p in b) if (b.hasOwnProperty(p)) d[p] = b[p]; };
+ return extendStatics(d, b);
+ }
+ return function (d, b) {
+ extendStatics(d, b);
+ function __() { this.constructor = d; }
+ d.prototype = b === null ? Object.create(b) : (__.prototype = b.prototype, new __());
+ };
+})();
+Object.defineProperty(exports, "__esModule", { value: true });
+var Subscriber_1 = require("../Subscriber");
function refCount() {
return function refCountOperatorFunction(source) {
return source.lift(new RefCountOperator(source));
var RefCountSubscriber = (function (_super) {
__extends(RefCountSubscriber, _super);
function RefCountSubscriber(destination, connectable) {
- _super.call(this, destination);
- this.connectable = connectable;
+ var _this = _super.call(this, destination) || this;
+ _this.connectable = connectable;
+ return _this;
}
RefCountSubscriber.prototype._unsubscribe = function () {
var connectable = this.connectable;
this.connection = null;
return;
}
- ///
- // Compare the local RefCountSubscriber's connection Subscription to the
- // connection Subscription on the shared ConnectableObservable. In cases
- // where the ConnectableObservable source synchronously emits values, and
- // the RefCountSubscriber's downstream Observers synchronously unsubscribe,
- // execution continues to here before the RefCountOperator has a chance to
- // supply the RefCountSubscriber with the shared connection Subscription.
- // For example:
- // ```
- // Observable.range(0, 10)
- // .publish()
- // .refCount()
- // .take(5)
- // .subscribe();
- // ```
- // In order to account for this case, RefCountSubscriber should only dispose
- // the ConnectableObservable's shared connection Subscription if the
- // connection Subscription exists, *and* either:
- // a. RefCountSubscriber doesn't have a reference to the shared connection
- // Subscription yet, or,
- // b. RefCountSubscriber's connection Subscription reference is identical
- // to the shared connection Subscription
- ///
var connection = this.connection;
var sharedConnection = connectable._connection;
this.connection = null;
return RefCountSubscriber;
}(Subscriber_1.Subscriber));
-},{"../Subscriber":36}],190:[function(require,module,exports){
+},{"../Subscriber":39}],135:[function(require,module,exports){
"use strict";
-var __extends = (this && this.__extends) || function (d, b) {
- for (var p in b) if (b.hasOwnProperty(p)) d[p] = b[p];
- function __() { this.constructor = d; }
- d.prototype = b === null ? Object.create(b) : (__.prototype = b.prototype, new __());
-};
-var Subscriber_1 = require('../Subscriber');
-/**
- * Returns an Observable that mirrors the source Observable with the exception of an `error`. If the source Observable
- * calls `error`, this method will resubscribe to the source Observable for a maximum of `count` resubscriptions (given
- * as a number parameter) rather than propagating the `error` call.
- *
- * <img src="./img/retry.png" width="100%">
- *
- * Any and all items emitted by the source Observable will be emitted by the resulting Observable, even those emitted
- * during failed subscriptions. For example, if an Observable fails at first but emits [1, 2] then succeeds the second
- * time and emits: [1, 2, 3, 4, 5] then the complete stream of emissions and notifications
- * would be: [1, 2, 1, 2, 3, 4, 5, `complete`].
- * @param {number} count - Number of retry attempts before failing.
- * @return {Observable} The source Observable modified with the retry logic.
- * @method retry
- * @owner Observable
- */
+var __extends = (this && this.__extends) || (function () {
+ var extendStatics = function (d, b) {
+ extendStatics = Object.setPrototypeOf ||
+ ({ __proto__: [] } instanceof Array && function (d, b) { d.__proto__ = b; }) ||
+ function (d, b) { for (var p in b) if (b.hasOwnProperty(p)) d[p] = b[p]; };
+ return extendStatics(d, b);
+ }
+ return function (d, b) {
+ extendStatics(d, b);
+ function __() { this.constructor = d; }
+ d.prototype = b === null ? Object.create(b) : (__.prototype = b.prototype, new __());
+ };
+})();
+Object.defineProperty(exports, "__esModule", { value: true });
+var Subscriber_1 = require("../Subscriber");
+var empty_1 = require("../observable/empty");
+function repeat(count) {
+ if (count === void 0) { count = -1; }
+ return function (source) {
+ if (count === 0) {
+ return empty_1.empty();
+ }
+ else if (count < 0) {
+ return source.lift(new RepeatOperator(-1, source));
+ }
+ else {
+ return source.lift(new RepeatOperator(count - 1, source));
+ }
+ };
+}
+exports.repeat = repeat;
+var RepeatOperator = (function () {
+ function RepeatOperator(count, source) {
+ this.count = count;
+ this.source = source;
+ }
+ RepeatOperator.prototype.call = function (subscriber, source) {
+ return source.subscribe(new RepeatSubscriber(subscriber, this.count, this.source));
+ };
+ return RepeatOperator;
+}());
+var RepeatSubscriber = (function (_super) {
+ __extends(RepeatSubscriber, _super);
+ function RepeatSubscriber(destination, count, source) {
+ var _this = _super.call(this, destination) || this;
+ _this.count = count;
+ _this.source = source;
+ return _this;
+ }
+ RepeatSubscriber.prototype.complete = function () {
+ if (!this.isStopped) {
+ var _a = this, source = _a.source, count = _a.count;
+ if (count === 0) {
+ return _super.prototype.complete.call(this);
+ }
+ else if (count > -1) {
+ this.count = count - 1;
+ }
+ source.subscribe(this._unsubscribeAndRecycle());
+ }
+ };
+ return RepeatSubscriber;
+}(Subscriber_1.Subscriber));
+
+},{"../Subscriber":39,"../observable/empty":49}],136:[function(require,module,exports){
+"use strict";
+var __extends = (this && this.__extends) || (function () {
+ var extendStatics = function (d, b) {
+ extendStatics = Object.setPrototypeOf ||
+ ({ __proto__: [] } instanceof Array && function (d, b) { d.__proto__ = b; }) ||
+ function (d, b) { for (var p in b) if (b.hasOwnProperty(p)) d[p] = b[p]; };
+ return extendStatics(d, b);
+ }
+ return function (d, b) {
+ extendStatics(d, b);
+ function __() { this.constructor = d; }
+ d.prototype = b === null ? Object.create(b) : (__.prototype = b.prototype, new __());
+ };
+})();
+Object.defineProperty(exports, "__esModule", { value: true });
+var Subject_1 = require("../Subject");
+var tryCatch_1 = require("../util/tryCatch");
+var errorObject_1 = require("../util/errorObject");
+var OuterSubscriber_1 = require("../OuterSubscriber");
+var subscribeToResult_1 = require("../util/subscribeToResult");
+function repeatWhen(notifier) {
+ return function (source) { return source.lift(new RepeatWhenOperator(notifier)); };
+}
+exports.repeatWhen = repeatWhen;
+var RepeatWhenOperator = (function () {
+ function RepeatWhenOperator(notifier) {
+ this.notifier = notifier;
+ }
+ RepeatWhenOperator.prototype.call = function (subscriber, source) {
+ return source.subscribe(new RepeatWhenSubscriber(subscriber, this.notifier, source));
+ };
+ return RepeatWhenOperator;
+}());
+var RepeatWhenSubscriber = (function (_super) {
+ __extends(RepeatWhenSubscriber, _super);
+ function RepeatWhenSubscriber(destination, notifier, source) {
+ var _this = _super.call(this, destination) || this;
+ _this.notifier = notifier;
+ _this.source = source;
+ _this.sourceIsBeingSubscribedTo = true;
+ return _this;
+ }
+ RepeatWhenSubscriber.prototype.notifyNext = function (outerValue, innerValue, outerIndex, innerIndex, innerSub) {
+ this.sourceIsBeingSubscribedTo = true;
+ this.source.subscribe(this);
+ };
+ RepeatWhenSubscriber.prototype.notifyComplete = function (innerSub) {
+ if (this.sourceIsBeingSubscribedTo === false) {
+ return _super.prototype.complete.call(this);
+ }
+ };
+ RepeatWhenSubscriber.prototype.complete = function () {
+ this.sourceIsBeingSubscribedTo = false;
+ if (!this.isStopped) {
+ if (!this.retries) {
+ this.subscribeToRetries();
+ }
+ if (!this.retriesSubscription || this.retriesSubscription.closed) {
+ return _super.prototype.complete.call(this);
+ }
+ this._unsubscribeAndRecycle();
+ this.notifications.next();
+ }
+ };
+ RepeatWhenSubscriber.prototype._unsubscribe = function () {
+ var _a = this, notifications = _a.notifications, retriesSubscription = _a.retriesSubscription;
+ if (notifications) {
+ notifications.unsubscribe();
+ this.notifications = null;
+ }
+ if (retriesSubscription) {
+ retriesSubscription.unsubscribe();
+ this.retriesSubscription = null;
+ }
+ this.retries = null;
+ };
+ RepeatWhenSubscriber.prototype._unsubscribeAndRecycle = function () {
+ var _unsubscribe = this._unsubscribe;
+ this._unsubscribe = null;
+ _super.prototype._unsubscribeAndRecycle.call(this);
+ this._unsubscribe = _unsubscribe;
+ return this;
+ };
+ RepeatWhenSubscriber.prototype.subscribeToRetries = function () {
+ this.notifications = new Subject_1.Subject();
+ var retries = tryCatch_1.tryCatch(this.notifier)(this.notifications);
+ if (retries === errorObject_1.errorObject) {
+ return _super.prototype.complete.call(this);
+ }
+ this.retries = retries;
+ this.retriesSubscription = subscribeToResult_1.subscribeToResult(this, retries);
+ };
+ return RepeatWhenSubscriber;
+}(OuterSubscriber_1.OuterSubscriber));
+
+},{"../OuterSubscriber":34,"../Subject":37,"../util/errorObject":200,"../util/subscribeToResult":222,"../util/tryCatch":224}],137:[function(require,module,exports){
+"use strict";
+var __extends = (this && this.__extends) || (function () {
+ var extendStatics = function (d, b) {
+ extendStatics = Object.setPrototypeOf ||
+ ({ __proto__: [] } instanceof Array && function (d, b) { d.__proto__ = b; }) ||
+ function (d, b) { for (var p in b) if (b.hasOwnProperty(p)) d[p] = b[p]; };
+ return extendStatics(d, b);
+ }
+ return function (d, b) {
+ extendStatics(d, b);
+ function __() { this.constructor = d; }
+ d.prototype = b === null ? Object.create(b) : (__.prototype = b.prototype, new __());
+ };
+})();
+Object.defineProperty(exports, "__esModule", { value: true });
+var Subscriber_1 = require("../Subscriber");
function retry(count) {
if (count === void 0) { count = -1; }
return function (source) { return source.lift(new RetryOperator(count, source)); };
};
return RetryOperator;
}());
-/**
- * We need this JSDoc comment for affecting ESDoc.
- * @ignore
- * @extends {Ignored}
- */
var RetrySubscriber = (function (_super) {
__extends(RetrySubscriber, _super);
function RetrySubscriber(destination, count, source) {
- _super.call(this, destination);
- this.count = count;
- this.source = source;
+ var _this = _super.call(this, destination) || this;
+ _this.count = count;
+ _this.source = source;
+ return _this;
}
RetrySubscriber.prototype.error = function (err) {
if (!this.isStopped) {
return RetrySubscriber;
}(Subscriber_1.Subscriber));
-},{"../Subscriber":36}],191:[function(require,module,exports){
+},{"../Subscriber":39}],138:[function(require,module,exports){
"use strict";
-var __extends = (this && this.__extends) || function (d, b) {
- for (var p in b) if (b.hasOwnProperty(p)) d[p] = b[p];
- function __() { this.constructor = d; }
- d.prototype = b === null ? Object.create(b) : (__.prototype = b.prototype, new __());
-};
-var OuterSubscriber_1 = require('../OuterSubscriber');
-var subscribeToResult_1 = require('../util/subscribeToResult');
-/**
- * Emits the most recently emitted value from the source Observable whenever
- * another Observable, the `notifier`, emits.
- *
- * <span class="informal">It's like {@link sampleTime}, but samples whenever
- * the `notifier` Observable emits something.</span>
- *
- * <img src="./img/sample.png" width="100%">
- *
- * Whenever the `notifier` Observable emits a value or completes, `sample`
- * looks at the source Observable and emits whichever value it has most recently
- * emitted since the previous sampling, unless the source has not emitted
- * anything since the previous sampling. The `notifier` is subscribed to as soon
- * as the output Observable is subscribed.
- *
- * @example <caption>On every click, sample the most recent "seconds" timer</caption>
- * var seconds = Rx.Observable.interval(1000);
- * var clicks = Rx.Observable.fromEvent(document, 'click');
- * var result = seconds.sample(clicks);
- * result.subscribe(x => console.log(x));
- *
- * @see {@link audit}
- * @see {@link debounce}
- * @see {@link sampleTime}
- * @see {@link throttle}
- *
- * @param {Observable<any>} notifier The Observable to use for sampling the
- * source Observable.
- * @return {Observable<T>} An Observable that emits the results of sampling the
- * values emitted by the source Observable whenever the notifier Observable
- * emits value or completes.
- * @method sample
- * @owner Observable
- */
+var __extends = (this && this.__extends) || (function () {
+ var extendStatics = function (d, b) {
+ extendStatics = Object.setPrototypeOf ||
+ ({ __proto__: [] } instanceof Array && function (d, b) { d.__proto__ = b; }) ||
+ function (d, b) { for (var p in b) if (b.hasOwnProperty(p)) d[p] = b[p]; };
+ return extendStatics(d, b);
+ }
+ return function (d, b) {
+ extendStatics(d, b);
+ function __() { this.constructor = d; }
+ d.prototype = b === null ? Object.create(b) : (__.prototype = b.prototype, new __());
+ };
+})();
+Object.defineProperty(exports, "__esModule", { value: true });
+var Subject_1 = require("../Subject");
+var tryCatch_1 = require("../util/tryCatch");
+var errorObject_1 = require("../util/errorObject");
+var OuterSubscriber_1 = require("../OuterSubscriber");
+var subscribeToResult_1 = require("../util/subscribeToResult");
+function retryWhen(notifier) {
+ return function (source) { return source.lift(new RetryWhenOperator(notifier, source)); };
+}
+exports.retryWhen = retryWhen;
+var RetryWhenOperator = (function () {
+ function RetryWhenOperator(notifier, source) {
+ this.notifier = notifier;
+ this.source = source;
+ }
+ RetryWhenOperator.prototype.call = function (subscriber, source) {
+ return source.subscribe(new RetryWhenSubscriber(subscriber, this.notifier, this.source));
+ };
+ return RetryWhenOperator;
+}());
+var RetryWhenSubscriber = (function (_super) {
+ __extends(RetryWhenSubscriber, _super);
+ function RetryWhenSubscriber(destination, notifier, source) {
+ var _this = _super.call(this, destination) || this;
+ _this.notifier = notifier;
+ _this.source = source;
+ return _this;
+ }
+ RetryWhenSubscriber.prototype.error = function (err) {
+ if (!this.isStopped) {
+ var errors = this.errors;
+ var retries = this.retries;
+ var retriesSubscription = this.retriesSubscription;
+ if (!retries) {
+ errors = new Subject_1.Subject();
+ retries = tryCatch_1.tryCatch(this.notifier)(errors);
+ if (retries === errorObject_1.errorObject) {
+ return _super.prototype.error.call(this, errorObject_1.errorObject.e);
+ }
+ retriesSubscription = subscribeToResult_1.subscribeToResult(this, retries);
+ }
+ else {
+ this.errors = null;
+ this.retriesSubscription = null;
+ }
+ this._unsubscribeAndRecycle();
+ this.errors = errors;
+ this.retries = retries;
+ this.retriesSubscription = retriesSubscription;
+ errors.next(err);
+ }
+ };
+ RetryWhenSubscriber.prototype._unsubscribe = function () {
+ var _a = this, errors = _a.errors, retriesSubscription = _a.retriesSubscription;
+ if (errors) {
+ errors.unsubscribe();
+ this.errors = null;
+ }
+ if (retriesSubscription) {
+ retriesSubscription.unsubscribe();
+ this.retriesSubscription = null;
+ }
+ this.retries = null;
+ };
+ RetryWhenSubscriber.prototype.notifyNext = function (outerValue, innerValue, outerIndex, innerIndex, innerSub) {
+ var _unsubscribe = this._unsubscribe;
+ this._unsubscribe = null;
+ this._unsubscribeAndRecycle();
+ this._unsubscribe = _unsubscribe;
+ this.source.subscribe(this);
+ };
+ return RetryWhenSubscriber;
+}(OuterSubscriber_1.OuterSubscriber));
+
+},{"../OuterSubscriber":34,"../Subject":37,"../util/errorObject":200,"../util/subscribeToResult":222,"../util/tryCatch":224}],139:[function(require,module,exports){
+"use strict";
+var __extends = (this && this.__extends) || (function () {
+ var extendStatics = function (d, b) {
+ extendStatics = Object.setPrototypeOf ||
+ ({ __proto__: [] } instanceof Array && function (d, b) { d.__proto__ = b; }) ||
+ function (d, b) { for (var p in b) if (b.hasOwnProperty(p)) d[p] = b[p]; };
+ return extendStatics(d, b);
+ }
+ return function (d, b) {
+ extendStatics(d, b);
+ function __() { this.constructor = d; }
+ d.prototype = b === null ? Object.create(b) : (__.prototype = b.prototype, new __());
+ };
+})();
+Object.defineProperty(exports, "__esModule", { value: true });
+var OuterSubscriber_1 = require("../OuterSubscriber");
+var subscribeToResult_1 = require("../util/subscribeToResult");
function sample(notifier) {
return function (source) { return source.lift(new SampleOperator(notifier)); };
}
};
return SampleOperator;
}());
-/**
- * We need this JSDoc comment for affecting ESDoc.
- * @ignore
- * @extends {Ignored}
- */
var SampleSubscriber = (function (_super) {
__extends(SampleSubscriber, _super);
function SampleSubscriber() {
- _super.apply(this, arguments);
- this.hasValue = false;
+ var _this = _super !== null && _super.apply(this, arguments) || this;
+ _this.hasValue = false;
+ return _this;
}
SampleSubscriber.prototype._next = function (value) {
this.value = value;
return SampleSubscriber;
}(OuterSubscriber_1.OuterSubscriber));
-},{"../OuterSubscriber":31,"../util/subscribeToResult":237}],192:[function(require,module,exports){
+},{"../OuterSubscriber":34,"../util/subscribeToResult":222}],140:[function(require,module,exports){
"use strict";
-var __extends = (this && this.__extends) || function (d, b) {
- for (var p in b) if (b.hasOwnProperty(p)) d[p] = b[p];
- function __() { this.constructor = d; }
- d.prototype = b === null ? Object.create(b) : (__.prototype = b.prototype, new __());
-};
-var Subscriber_1 = require('../Subscriber');
-/* tslint:enable:max-line-length */
-/**
- * Applies an accumulator function over the source Observable, and returns each
- * intermediate result, with an optional seed value.
- *
- * <span class="informal">It's like {@link reduce}, but emits the current
- * accumulation whenever the source emits a value.</span>
- *
- * <img src="./img/scan.png" width="100%">
- *
- * Combines together all values emitted on the source, using an accumulator
- * function that knows how to join a new source value into the accumulation from
- * the past. Is similar to {@link reduce}, but emits the intermediate
- * accumulations.
- *
- * Returns an Observable that applies a specified `accumulator` function to each
- * item emitted by the source Observable. If a `seed` value is specified, then
- * that value will be used as the initial value for the accumulator. If no seed
- * value is specified, the first item of the source is used as the seed.
- *
- * @example <caption>Count the number of click events</caption>
- * var clicks = Rx.Observable.fromEvent(document, 'click');
- * var ones = clicks.mapTo(1);
- * var seed = 0;
- * var count = ones.scan((acc, one) => acc + one, seed);
- * count.subscribe(x => console.log(x));
- *
- * @see {@link expand}
- * @see {@link mergeScan}
- * @see {@link reduce}
- *
- * @param {function(acc: R, value: T, index: number): R} accumulator
- * The accumulator function called on each source value.
- * @param {T|R} [seed] The initial accumulation value.
- * @return {Observable<R>} An observable of the accumulated values.
- * @method scan
- * @owner Observable
- */
+var __extends = (this && this.__extends) || (function () {
+ var extendStatics = function (d, b) {
+ extendStatics = Object.setPrototypeOf ||
+ ({ __proto__: [] } instanceof Array && function (d, b) { d.__proto__ = b; }) ||
+ function (d, b) { for (var p in b) if (b.hasOwnProperty(p)) d[p] = b[p]; };
+ return extendStatics(d, b);
+ }
+ return function (d, b) {
+ extendStatics(d, b);
+ function __() { this.constructor = d; }
+ d.prototype = b === null ? Object.create(b) : (__.prototype = b.prototype, new __());
+ };
+})();
+Object.defineProperty(exports, "__esModule", { value: true });
+var Subscriber_1 = require("../Subscriber");
+var async_1 = require("../scheduler/async");
+function sampleTime(period, scheduler) {
+ if (scheduler === void 0) { scheduler = async_1.async; }
+ return function (source) { return source.lift(new SampleTimeOperator(period, scheduler)); };
+}
+exports.sampleTime = sampleTime;
+var SampleTimeOperator = (function () {
+ function SampleTimeOperator(period, scheduler) {
+ this.period = period;
+ this.scheduler = scheduler;
+ }
+ SampleTimeOperator.prototype.call = function (subscriber, source) {
+ return source.subscribe(new SampleTimeSubscriber(subscriber, this.period, this.scheduler));
+ };
+ return SampleTimeOperator;
+}());
+var SampleTimeSubscriber = (function (_super) {
+ __extends(SampleTimeSubscriber, _super);
+ function SampleTimeSubscriber(destination, period, scheduler) {
+ var _this = _super.call(this, destination) || this;
+ _this.period = period;
+ _this.scheduler = scheduler;
+ _this.hasValue = false;
+ _this.add(scheduler.schedule(dispatchNotification, period, { subscriber: _this, period: period }));
+ return _this;
+ }
+ SampleTimeSubscriber.prototype._next = function (value) {
+ this.lastValue = value;
+ this.hasValue = true;
+ };
+ SampleTimeSubscriber.prototype.notifyNext = function () {
+ if (this.hasValue) {
+ this.hasValue = false;
+ this.destination.next(this.lastValue);
+ }
+ };
+ return SampleTimeSubscriber;
+}(Subscriber_1.Subscriber));
+function dispatchNotification(state) {
+ var subscriber = state.subscriber, period = state.period;
+ subscriber.notifyNext();
+ this.schedule(state, period);
+}
+
+},{"../Subscriber":39,"../scheduler/async":188}],141:[function(require,module,exports){
+"use strict";
+var __extends = (this && this.__extends) || (function () {
+ var extendStatics = function (d, b) {
+ extendStatics = Object.setPrototypeOf ||
+ ({ __proto__: [] } instanceof Array && function (d, b) { d.__proto__ = b; }) ||
+ function (d, b) { for (var p in b) if (b.hasOwnProperty(p)) d[p] = b[p]; };
+ return extendStatics(d, b);
+ }
+ return function (d, b) {
+ extendStatics(d, b);
+ function __() { this.constructor = d; }
+ d.prototype = b === null ? Object.create(b) : (__.prototype = b.prototype, new __());
+ };
+})();
+Object.defineProperty(exports, "__esModule", { value: true });
+var Subscriber_1 = require("../Subscriber");
function scan(accumulator, seed) {
var hasSeed = false;
- // providing a seed of `undefined` *should* be valid and trigger
- // hasSeed! so don't use `seed !== undefined` checks!
- // For this reason, we have to check it here at the original call site
- // otherwise inside Operator/Subscriber we won't know if `undefined`
- // means they didn't provide anything or if they literally provided `undefined`
if (arguments.length >= 2) {
hasSeed = true;
}
};
return ScanOperator;
}());
-/**
- * We need this JSDoc comment for affecting ESDoc.
- * @ignore
- * @extends {Ignored}
- */
var ScanSubscriber = (function (_super) {
__extends(ScanSubscriber, _super);
function ScanSubscriber(destination, accumulator, _seed, hasSeed) {
- _super.call(this, destination);
- this.accumulator = accumulator;
- this._seed = _seed;
- this.hasSeed = hasSeed;
- this.index = 0;
+ var _this = _super.call(this, destination) || this;
+ _this.accumulator = accumulator;
+ _this._seed = _seed;
+ _this.hasSeed = hasSeed;
+ _this.index = 0;
+ return _this;
}
Object.defineProperty(ScanSubscriber.prototype, "seed", {
get: function () {
return ScanSubscriber;
}(Subscriber_1.Subscriber));
-},{"../Subscriber":36}],193:[function(require,module,exports){
+},{"../Subscriber":39}],142:[function(require,module,exports){
+"use strict";
+var __extends = (this && this.__extends) || (function () {
+ var extendStatics = function (d, b) {
+ extendStatics = Object.setPrototypeOf ||
+ ({ __proto__: [] } instanceof Array && function (d, b) { d.__proto__ = b; }) ||
+ function (d, b) { for (var p in b) if (b.hasOwnProperty(p)) d[p] = b[p]; };
+ return extendStatics(d, b);
+ }
+ return function (d, b) {
+ extendStatics(d, b);
+ function __() { this.constructor = d; }
+ d.prototype = b === null ? Object.create(b) : (__.prototype = b.prototype, new __());
+ };
+})();
+Object.defineProperty(exports, "__esModule", { value: true });
+var Subscriber_1 = require("../Subscriber");
+var tryCatch_1 = require("../util/tryCatch");
+var errorObject_1 = require("../util/errorObject");
+function sequenceEqual(compareTo, comparor) {
+ return function (source) { return source.lift(new SequenceEqualOperator(compareTo, comparor)); };
+}
+exports.sequenceEqual = sequenceEqual;
+var SequenceEqualOperator = (function () {
+ function SequenceEqualOperator(compareTo, comparor) {
+ this.compareTo = compareTo;
+ this.comparor = comparor;
+ }
+ SequenceEqualOperator.prototype.call = function (subscriber, source) {
+ return source.subscribe(new SequenceEqualSubscriber(subscriber, this.compareTo, this.comparor));
+ };
+ return SequenceEqualOperator;
+}());
+exports.SequenceEqualOperator = SequenceEqualOperator;
+var SequenceEqualSubscriber = (function (_super) {
+ __extends(SequenceEqualSubscriber, _super);
+ function SequenceEqualSubscriber(destination, compareTo, comparor) {
+ var _this = _super.call(this, destination) || this;
+ _this.compareTo = compareTo;
+ _this.comparor = comparor;
+ _this._a = [];
+ _this._b = [];
+ _this._oneComplete = false;
+ _this.destination.add(compareTo.subscribe(new SequenceEqualCompareToSubscriber(destination, _this)));
+ return _this;
+ }
+ SequenceEqualSubscriber.prototype._next = function (value) {
+ if (this._oneComplete && this._b.length === 0) {
+ this.emit(false);
+ }
+ else {
+ this._a.push(value);
+ this.checkValues();
+ }
+ };
+ SequenceEqualSubscriber.prototype._complete = function () {
+ if (this._oneComplete) {
+ this.emit(this._a.length === 0 && this._b.length === 0);
+ }
+ else {
+ this._oneComplete = true;
+ }
+ this.unsubscribe();
+ };
+ SequenceEqualSubscriber.prototype.checkValues = function () {
+ var _c = this, _a = _c._a, _b = _c._b, comparor = _c.comparor;
+ while (_a.length > 0 && _b.length > 0) {
+ var a = _a.shift();
+ var b = _b.shift();
+ var areEqual = false;
+ if (comparor) {
+ areEqual = tryCatch_1.tryCatch(comparor)(a, b);
+ if (areEqual === errorObject_1.errorObject) {
+ this.destination.error(errorObject_1.errorObject.e);
+ }
+ }
+ else {
+ areEqual = a === b;
+ }
+ if (!areEqual) {
+ this.emit(false);
+ }
+ }
+ };
+ SequenceEqualSubscriber.prototype.emit = function (value) {
+ var destination = this.destination;
+ destination.next(value);
+ destination.complete();
+ };
+ SequenceEqualSubscriber.prototype.nextB = function (value) {
+ if (this._oneComplete && this._a.length === 0) {
+ this.emit(false);
+ }
+ else {
+ this._b.push(value);
+ this.checkValues();
+ }
+ };
+ SequenceEqualSubscriber.prototype.completeB = function () {
+ if (this._oneComplete) {
+ this.emit(this._a.length === 0 && this._b.length === 0);
+ }
+ else {
+ this._oneComplete = true;
+ }
+ };
+ return SequenceEqualSubscriber;
+}(Subscriber_1.Subscriber));
+exports.SequenceEqualSubscriber = SequenceEqualSubscriber;
+var SequenceEqualCompareToSubscriber = (function (_super) {
+ __extends(SequenceEqualCompareToSubscriber, _super);
+ function SequenceEqualCompareToSubscriber(destination, parent) {
+ var _this = _super.call(this, destination) || this;
+ _this.parent = parent;
+ return _this;
+ }
+ SequenceEqualCompareToSubscriber.prototype._next = function (value) {
+ this.parent.nextB(value);
+ };
+ SequenceEqualCompareToSubscriber.prototype._error = function (err) {
+ this.parent.error(err);
+ this.unsubscribe();
+ };
+ SequenceEqualCompareToSubscriber.prototype._complete = function () {
+ this.parent.completeB();
+ this.unsubscribe();
+ };
+ return SequenceEqualCompareToSubscriber;
+}(Subscriber_1.Subscriber));
+
+},{"../Subscriber":39,"../util/errorObject":200,"../util/tryCatch":224}],143:[function(require,module,exports){
"use strict";
-var multicast_1 = require('./multicast');
-var refCount_1 = require('./refCount');
-var Subject_1 = require('../Subject');
+Object.defineProperty(exports, "__esModule", { value: true });
+var multicast_1 = require("./multicast");
+var refCount_1 = require("./refCount");
+var Subject_1 = require("../Subject");
function shareSubjectFactory() {
return new Subject_1.Subject();
}
-/**
- * Returns a new Observable that multicasts (shares) the original Observable. As long as there is at least one
- * Subscriber this Observable will be subscribed and emitting data. When all subscribers have unsubscribed it will
- * unsubscribe from the source Observable. Because the Observable is multicasting it makes the stream `hot`.
- * This is an alias for .multicast(() => new Subject()).refCount().
- *
- * <img src="./img/share.png" width="100%">
- *
- * @return {Observable<T>} An Observable that upon connection causes the source Observable to emit items to its Observers.
- * @method share
- * @owner Observable
- */
function share() {
return function (source) { return refCount_1.refCount()(multicast_1.multicast(shareSubjectFactory)(source)); };
}
exports.share = share;
-;
-},{"../Subject":34,"./multicast":182,"./refCount":189}],194:[function(require,module,exports){
+},{"../Subject":37,"./multicast":122,"./refCount":134}],144:[function(require,module,exports){
"use strict";
-var __extends = (this && this.__extends) || function (d, b) {
- for (var p in b) if (b.hasOwnProperty(p)) d[p] = b[p];
- function __() { this.constructor = d; }
- d.prototype = b === null ? Object.create(b) : (__.prototype = b.prototype, new __());
-};
-var Subscriber_1 = require('../Subscriber');
-/**
- * Returns an Observable that skips the first `count` items emitted by the source Observable.
- *
- * <img src="./img/skip.png" width="100%">
- *
- * @param {Number} count - The number of times, items emitted by source Observable should be skipped.
- * @return {Observable} An Observable that skips values emitted by the source Observable.
- *
- * @method skip
- * @owner Observable
- */
+Object.defineProperty(exports, "__esModule", { value: true });
+var ReplaySubject_1 = require("../ReplaySubject");
+function shareReplay(bufferSize, windowTime, scheduler) {
+ if (bufferSize === void 0) { bufferSize = Number.POSITIVE_INFINITY; }
+ if (windowTime === void 0) { windowTime = Number.POSITIVE_INFINITY; }
+ return function (source) { return source.lift(shareReplayOperator(bufferSize, windowTime, scheduler)); };
+}
+exports.shareReplay = shareReplay;
+function shareReplayOperator(bufferSize, windowTime, scheduler) {
+ var subject;
+ var refCount = 0;
+ var subscription;
+ var hasError = false;
+ var isComplete = false;
+ return function shareReplayOperation(source) {
+ refCount++;
+ if (!subject || hasError) {
+ hasError = false;
+ subject = new ReplaySubject_1.ReplaySubject(bufferSize, windowTime, scheduler);
+ subscription = source.subscribe({
+ next: function (value) { subject.next(value); },
+ error: function (err) {
+ hasError = true;
+ subject.error(err);
+ },
+ complete: function () {
+ isComplete = true;
+ subject.complete();
+ },
+ });
+ }
+ var innerSub = subject.subscribe(this);
+ return function () {
+ refCount--;
+ innerSub.unsubscribe();
+ if (subscription && refCount === 0 && isComplete) {
+ subscription.unsubscribe();
+ }
+ };
+ };
+}
+
+},{"../ReplaySubject":35}],145:[function(require,module,exports){
+"use strict";
+var __extends = (this && this.__extends) || (function () {
+ var extendStatics = function (d, b) {
+ extendStatics = Object.setPrototypeOf ||
+ ({ __proto__: [] } instanceof Array && function (d, b) { d.__proto__ = b; }) ||
+ function (d, b) { for (var p in b) if (b.hasOwnProperty(p)) d[p] = b[p]; };
+ return extendStatics(d, b);
+ }
+ return function (d, b) {
+ extendStatics(d, b);
+ function __() { this.constructor = d; }
+ d.prototype = b === null ? Object.create(b) : (__.prototype = b.prototype, new __());
+ };
+})();
+Object.defineProperty(exports, "__esModule", { value: true });
+var Subscriber_1 = require("../Subscriber");
+var EmptyError_1 = require("../util/EmptyError");
+function single(predicate) {
+ return function (source) { return source.lift(new SingleOperator(predicate, source)); };
+}
+exports.single = single;
+var SingleOperator = (function () {
+ function SingleOperator(predicate, source) {
+ this.predicate = predicate;
+ this.source = source;
+ }
+ SingleOperator.prototype.call = function (subscriber, source) {
+ return source.subscribe(new SingleSubscriber(subscriber, this.predicate, this.source));
+ };
+ return SingleOperator;
+}());
+var SingleSubscriber = (function (_super) {
+ __extends(SingleSubscriber, _super);
+ function SingleSubscriber(destination, predicate, source) {
+ var _this = _super.call(this, destination) || this;
+ _this.predicate = predicate;
+ _this.source = source;
+ _this.seenValue = false;
+ _this.index = 0;
+ return _this;
+ }
+ SingleSubscriber.prototype.applySingleValue = function (value) {
+ if (this.seenValue) {
+ this.destination.error('Sequence contains more than one element');
+ }
+ else {
+ this.seenValue = true;
+ this.singleValue = value;
+ }
+ };
+ SingleSubscriber.prototype._next = function (value) {
+ var index = this.index++;
+ if (this.predicate) {
+ this.tryNext(value, index);
+ }
+ else {
+ this.applySingleValue(value);
+ }
+ };
+ SingleSubscriber.prototype.tryNext = function (value, index) {
+ try {
+ if (this.predicate(value, index, this.source)) {
+ this.applySingleValue(value);
+ }
+ }
+ catch (err) {
+ this.destination.error(err);
+ }
+ };
+ SingleSubscriber.prototype._complete = function () {
+ var destination = this.destination;
+ if (this.index > 0) {
+ destination.next(this.seenValue ? this.singleValue : undefined);
+ destination.complete();
+ }
+ else {
+ destination.error(new EmptyError_1.EmptyError);
+ }
+ };
+ return SingleSubscriber;
+}(Subscriber_1.Subscriber));
+
+},{"../Subscriber":39,"../util/EmptyError":194}],146:[function(require,module,exports){
+"use strict";
+var __extends = (this && this.__extends) || (function () {
+ var extendStatics = function (d, b) {
+ extendStatics = Object.setPrototypeOf ||
+ ({ __proto__: [] } instanceof Array && function (d, b) { d.__proto__ = b; }) ||
+ function (d, b) { for (var p in b) if (b.hasOwnProperty(p)) d[p] = b[p]; };
+ return extendStatics(d, b);
+ }
+ return function (d, b) {
+ extendStatics(d, b);
+ function __() { this.constructor = d; }
+ d.prototype = b === null ? Object.create(b) : (__.prototype = b.prototype, new __());
+ };
+})();
+Object.defineProperty(exports, "__esModule", { value: true });
+var Subscriber_1 = require("../Subscriber");
function skip(count) {
return function (source) { return source.lift(new SkipOperator(count)); };
}
};
return SkipOperator;
}());
-/**
- * We need this JSDoc comment for affecting ESDoc.
- * @ignore
- * @extends {Ignored}
- */
var SkipSubscriber = (function (_super) {
__extends(SkipSubscriber, _super);
function SkipSubscriber(destination, total) {
- _super.call(this, destination);
- this.total = total;
- this.count = 0;
+ var _this = _super.call(this, destination) || this;
+ _this.total = total;
+ _this.count = 0;
+ return _this;
}
SkipSubscriber.prototype._next = function (x) {
if (++this.count > this.total) {
return SkipSubscriber;
}(Subscriber_1.Subscriber));
-},{"../Subscriber":36}],195:[function(require,module,exports){
+},{"../Subscriber":39}],147:[function(require,module,exports){
"use strict";
-var __extends = (this && this.__extends) || function (d, b) {
- for (var p in b) if (b.hasOwnProperty(p)) d[p] = b[p];
- function __() { this.constructor = d; }
- d.prototype = b === null ? Object.create(b) : (__.prototype = b.prototype, new __());
-};
-var OuterSubscriber_1 = require('../OuterSubscriber');
-var subscribeToResult_1 = require('../util/subscribeToResult');
-/**
- * Returns an Observable that skips items emitted by the source Observable until a second Observable emits an item.
- *
- * <img src="./img/skipUntil.png" width="100%">
- *
- * @param {Observable} notifier - The second Observable that has to emit an item before the source Observable's elements begin to
- * be mirrored by the resulting Observable.
- * @return {Observable<T>} An Observable that skips items from the source Observable until the second Observable emits
- * an item, then emits the remaining items.
- * @method skipUntil
- * @owner Observable
- */
+var __extends = (this && this.__extends) || (function () {
+ var extendStatics = function (d, b) {
+ extendStatics = Object.setPrototypeOf ||
+ ({ __proto__: [] } instanceof Array && function (d, b) { d.__proto__ = b; }) ||
+ function (d, b) { for (var p in b) if (b.hasOwnProperty(p)) d[p] = b[p]; };
+ return extendStatics(d, b);
+ }
+ return function (d, b) {
+ extendStatics(d, b);
+ function __() { this.constructor = d; }
+ d.prototype = b === null ? Object.create(b) : (__.prototype = b.prototype, new __());
+ };
+})();
+Object.defineProperty(exports, "__esModule", { value: true });
+var Subscriber_1 = require("../Subscriber");
+var ArgumentOutOfRangeError_1 = require("../util/ArgumentOutOfRangeError");
+function skipLast(count) {
+ return function (source) { return source.lift(new SkipLastOperator(count)); };
+}
+exports.skipLast = skipLast;
+var SkipLastOperator = (function () {
+ function SkipLastOperator(_skipCount) {
+ this._skipCount = _skipCount;
+ if (this._skipCount < 0) {
+ throw new ArgumentOutOfRangeError_1.ArgumentOutOfRangeError;
+ }
+ }
+ SkipLastOperator.prototype.call = function (subscriber, source) {
+ if (this._skipCount === 0) {
+ return source.subscribe(new Subscriber_1.Subscriber(subscriber));
+ }
+ else {
+ return source.subscribe(new SkipLastSubscriber(subscriber, this._skipCount));
+ }
+ };
+ return SkipLastOperator;
+}());
+var SkipLastSubscriber = (function (_super) {
+ __extends(SkipLastSubscriber, _super);
+ function SkipLastSubscriber(destination, _skipCount) {
+ var _this = _super.call(this, destination) || this;
+ _this._skipCount = _skipCount;
+ _this._count = 0;
+ _this._ring = new Array(_skipCount);
+ return _this;
+ }
+ SkipLastSubscriber.prototype._next = function (value) {
+ var skipCount = this._skipCount;
+ var count = this._count++;
+ if (count < skipCount) {
+ this._ring[count] = value;
+ }
+ else {
+ var currentIndex = count % skipCount;
+ var ring = this._ring;
+ var oldValue = ring[currentIndex];
+ ring[currentIndex] = value;
+ this.destination.next(oldValue);
+ }
+ };
+ return SkipLastSubscriber;
+}(Subscriber_1.Subscriber));
+
+},{"../Subscriber":39,"../util/ArgumentOutOfRangeError":193}],148:[function(require,module,exports){
+"use strict";
+var __extends = (this && this.__extends) || (function () {
+ var extendStatics = function (d, b) {
+ extendStatics = Object.setPrototypeOf ||
+ ({ __proto__: [] } instanceof Array && function (d, b) { d.__proto__ = b; }) ||
+ function (d, b) { for (var p in b) if (b.hasOwnProperty(p)) d[p] = b[p]; };
+ return extendStatics(d, b);
+ }
+ return function (d, b) {
+ extendStatics(d, b);
+ function __() { this.constructor = d; }
+ d.prototype = b === null ? Object.create(b) : (__.prototype = b.prototype, new __());
+ };
+})();
+Object.defineProperty(exports, "__esModule", { value: true });
+var OuterSubscriber_1 = require("../OuterSubscriber");
+var InnerSubscriber_1 = require("../InnerSubscriber");
+var subscribeToResult_1 = require("../util/subscribeToResult");
function skipUntil(notifier) {
return function (source) { return source.lift(new SkipUntilOperator(notifier)); };
}
function SkipUntilOperator(notifier) {
this.notifier = notifier;
}
- SkipUntilOperator.prototype.call = function (subscriber, source) {
- return source.subscribe(new SkipUntilSubscriber(subscriber, this.notifier));
+ SkipUntilOperator.prototype.call = function (destination, source) {
+ return source.subscribe(new SkipUntilSubscriber(destination, this.notifier));
};
return SkipUntilOperator;
}());
-/**
- * We need this JSDoc comment for affecting ESDoc.
- * @ignore
- * @extends {Ignored}
- */
var SkipUntilSubscriber = (function (_super) {
__extends(SkipUntilSubscriber, _super);
function SkipUntilSubscriber(destination, notifier) {
- _super.call(this, destination);
- this.hasValue = false;
- this.isInnerStopped = false;
- this.add(subscribeToResult_1.subscribeToResult(this, notifier));
+ var _this = _super.call(this, destination) || this;
+ _this.hasValue = false;
+ var innerSubscriber = new InnerSubscriber_1.InnerSubscriber(_this, undefined, undefined);
+ _this.add(innerSubscriber);
+ _this.innerSubscription = innerSubscriber;
+ subscribeToResult_1.subscribeToResult(_this, notifier, undefined, undefined, innerSubscriber);
+ return _this;
}
SkipUntilSubscriber.prototype._next = function (value) {
if (this.hasValue) {
_super.prototype._next.call(this, value);
}
};
- SkipUntilSubscriber.prototype._complete = function () {
- if (this.isInnerStopped) {
- _super.prototype._complete.call(this);
- }
- else {
- this.unsubscribe();
- }
- };
SkipUntilSubscriber.prototype.notifyNext = function (outerValue, innerValue, outerIndex, innerIndex, innerSub) {
this.hasValue = true;
+ if (this.innerSubscription) {
+ this.innerSubscription.unsubscribe();
+ }
};
SkipUntilSubscriber.prototype.notifyComplete = function () {
- this.isInnerStopped = true;
- if (this.isStopped) {
- _super.prototype._complete.call(this);
- }
};
return SkipUntilSubscriber;
}(OuterSubscriber_1.OuterSubscriber));
-},{"../OuterSubscriber":31,"../util/subscribeToResult":237}],196:[function(require,module,exports){
-"use strict";
-var __extends = (this && this.__extends) || function (d, b) {
- for (var p in b) if (b.hasOwnProperty(p)) d[p] = b[p];
- function __() { this.constructor = d; }
- d.prototype = b === null ? Object.create(b) : (__.prototype = b.prototype, new __());
-};
-var Subscriber_1 = require('../Subscriber');
-/**
- * Returns an Observable that skips all items emitted by the source Observable as long as a specified condition holds
- * true, but emits all further source items as soon as the condition becomes false.
- *
- * <img src="./img/skipWhile.png" width="100%">
- *
- * @param {Function} predicate - A function to test each item emitted from the source Observable.
- * @return {Observable<T>} An Observable that begins emitting items emitted by the source Observable when the
- * specified predicate becomes false.
- * @method skipWhile
- * @owner Observable
- */
+},{"../InnerSubscriber":30,"../OuterSubscriber":34,"../util/subscribeToResult":222}],149:[function(require,module,exports){
+"use strict";
+var __extends = (this && this.__extends) || (function () {
+ var extendStatics = function (d, b) {
+ extendStatics = Object.setPrototypeOf ||
+ ({ __proto__: [] } instanceof Array && function (d, b) { d.__proto__ = b; }) ||
+ function (d, b) { for (var p in b) if (b.hasOwnProperty(p)) d[p] = b[p]; };
+ return extendStatics(d, b);
+ }
+ return function (d, b) {
+ extendStatics(d, b);
+ function __() { this.constructor = d; }
+ d.prototype = b === null ? Object.create(b) : (__.prototype = b.prototype, new __());
+ };
+})();
+Object.defineProperty(exports, "__esModule", { value: true });
+var Subscriber_1 = require("../Subscriber");
function skipWhile(predicate) {
return function (source) { return source.lift(new SkipWhileOperator(predicate)); };
}
};
return SkipWhileOperator;
}());
-/**
- * We need this JSDoc comment for affecting ESDoc.
- * @ignore
- * @extends {Ignored}
- */
var SkipWhileSubscriber = (function (_super) {
__extends(SkipWhileSubscriber, _super);
function SkipWhileSubscriber(destination, predicate) {
- _super.call(this, destination);
- this.predicate = predicate;
- this.skipping = true;
- this.index = 0;
+ var _this = _super.call(this, destination) || this;
+ _this.predicate = predicate;
+ _this.skipping = true;
+ _this.index = 0;
+ return _this;
}
SkipWhileSubscriber.prototype._next = function (value) {
var destination = this.destination;
return SkipWhileSubscriber;
}(Subscriber_1.Subscriber));
-},{"../Subscriber":36}],197:[function(require,module,exports){
+},{"../Subscriber":39}],150:[function(require,module,exports){
"use strict";
-var ArrayObservable_1 = require('../observable/ArrayObservable');
-var ScalarObservable_1 = require('../observable/ScalarObservable');
-var EmptyObservable_1 = require('../observable/EmptyObservable');
-var concat_1 = require('../observable/concat');
-var isScheduler_1 = require('../util/isScheduler');
-/* tslint:enable:max-line-length */
-/**
- * Returns an Observable that emits the items you specify as arguments before it begins to emit
- * items emitted by the source Observable.
- *
- * <img src="./img/startWith.png" width="100%">
- *
- * @param {...T} values - Items you want the modified Observable to emit first.
- * @param {Scheduler} [scheduler] - A {@link IScheduler} to use for scheduling
- * the emissions of the `next` notifications.
- * @return {Observable} An Observable that emits the items in the specified Iterable and then emits the items
- * emitted by the source Observable.
- * @method startWith
- * @owner Observable
- */
+Object.defineProperty(exports, "__esModule", { value: true });
+var fromArray_1 = require("../observable/fromArray");
+var scalar_1 = require("../observable/scalar");
+var empty_1 = require("../observable/empty");
+var concat_1 = require("../observable/concat");
+var isScheduler_1 = require("../util/isScheduler");
function startWith() {
var array = [];
for (var _i = 0; _i < arguments.length; _i++) {
- array[_i - 0] = arguments[_i];
+ array[_i] = arguments[_i];
}
return function (source) {
var scheduler = array[array.length - 1];
scheduler = null;
}
var len = array.length;
- if (len === 1) {
- return concat_1.concat(new ScalarObservable_1.ScalarObservable(array[0], scheduler), source);
+ if (len === 1 && !scheduler) {
+ return concat_1.concat(scalar_1.scalar(array[0]), source);
}
- else if (len > 1) {
- return concat_1.concat(new ArrayObservable_1.ArrayObservable(array, scheduler), source);
+ else if (len > 0) {
+ return concat_1.concat(fromArray_1.fromArray(array, scheduler), source);
}
else {
- return concat_1.concat(new EmptyObservable_1.EmptyObservable(scheduler), source);
+ return concat_1.concat(empty_1.empty(scheduler), source);
}
};
}
exports.startWith = startWith;
-},{"../observable/ArrayObservable":93,"../observable/EmptyObservable":96,"../observable/ScalarObservable":102,"../observable/concat":105,"../util/isScheduler":233}],198:[function(require,module,exports){
+},{"../observable/concat":47,"../observable/empty":49,"../observable/fromArray":52,"../observable/scalar":68,"../util/isScheduler":213}],151:[function(require,module,exports){
"use strict";
-var __extends = (this && this.__extends) || function (d, b) {
- for (var p in b) if (b.hasOwnProperty(p)) d[p] = b[p];
- function __() { this.constructor = d; }
- d.prototype = b === null ? Object.create(b) : (__.prototype = b.prototype, new __());
-};
-var OuterSubscriber_1 = require('../OuterSubscriber');
-var subscribeToResult_1 = require('../util/subscribeToResult');
-/* tslint:enable:max-line-length */
-/**
- * Projects each source value to an Observable which is merged in the output
- * Observable, emitting values only from the most recently projected Observable.
- *
- * <span class="informal">Maps each value to an Observable, then flattens all of
- * these inner Observables using {@link switch}.</span>
- *
- * <img src="./img/switchMap.png" width="100%">
- *
- * Returns an Observable that emits items based on applying a function that you
- * supply to each item emitted by the source Observable, where that function
- * returns an (so-called "inner") Observable. Each time it observes one of these
- * inner Observables, the output Observable begins emitting the items emitted by
- * that inner Observable. When a new inner Observable is emitted, `switchMap`
- * stops emitting items from the earlier-emitted inner Observable and begins
- * emitting items from the new one. It continues to behave like this for
- * subsequent inner Observables.
- *
- * @example <caption>Rerun an interval Observable on every click event</caption>
- * var clicks = Rx.Observable.fromEvent(document, 'click');
- * var result = clicks.switchMap((ev) => Rx.Observable.interval(1000));
- * result.subscribe(x => console.log(x));
- *
- * @see {@link concatMap}
- * @see {@link exhaustMap}
- * @see {@link mergeMap}
- * @see {@link switch}
- * @see {@link switchMapTo}
- *
- * @param {function(value: T, ?index: number): ObservableInput} project A function
- * that, when applied to an item emitted by the source Observable, returns an
- * Observable.
- * @param {function(outerValue: T, innerValue: I, outerIndex: number, innerIndex: number): any} [resultSelector]
- * A function to produce the value on the output Observable based on the values
- * and the indices of the source (outer) emission and the inner Observable
- * emission. The arguments passed to this function are:
- * - `outerValue`: the value that came from the source
- * - `innerValue`: the value that came from the projected Observable
- * - `outerIndex`: the "index" of the value that came from the source
- * - `innerIndex`: the "index" of the value from the projected Observable
- * @return {Observable} An Observable that emits the result of applying the
- * projection function (and the optional `resultSelector`) to each item emitted
- * by the source Observable and taking only the values from the most recently
- * projected inner Observable.
- * @method switchMap
- * @owner Observable
- */
-function switchMap(project, resultSelector) {
- return function switchMapOperatorFunction(source) {
- return source.lift(new SwitchMapOperator(project, resultSelector));
+Object.defineProperty(exports, "__esModule", { value: true });
+var SubscribeOnObservable_1 = require("../observable/SubscribeOnObservable");
+function subscribeOn(scheduler, delay) {
+ if (delay === void 0) { delay = 0; }
+ return function subscribeOnOperatorFunction(source) {
+ return source.lift(new SubscribeOnOperator(scheduler, delay));
};
}
+exports.subscribeOn = subscribeOn;
+var SubscribeOnOperator = (function () {
+ function SubscribeOnOperator(scheduler, delay) {
+ this.scheduler = scheduler;
+ this.delay = delay;
+ }
+ SubscribeOnOperator.prototype.call = function (subscriber, source) {
+ return new SubscribeOnObservable_1.SubscribeOnObservable(source, this.delay, this.scheduler).subscribe(subscriber);
+ };
+ return SubscribeOnOperator;
+}());
+
+},{"../observable/SubscribeOnObservable":43}],152:[function(require,module,exports){
+"use strict";
+Object.defineProperty(exports, "__esModule", { value: true });
+var switchMap_1 = require("./switchMap");
+var identity_1 = require("../util/identity");
+function switchAll() {
+ return switchMap_1.switchMap(identity_1.identity);
+}
+exports.switchAll = switchAll;
+
+},{"../util/identity":202,"./switchMap":153}],153:[function(require,module,exports){
+"use strict";
+var __extends = (this && this.__extends) || (function () {
+ var extendStatics = function (d, b) {
+ extendStatics = Object.setPrototypeOf ||
+ ({ __proto__: [] } instanceof Array && function (d, b) { d.__proto__ = b; }) ||
+ function (d, b) { for (var p in b) if (b.hasOwnProperty(p)) d[p] = b[p]; };
+ return extendStatics(d, b);
+ }
+ return function (d, b) {
+ extendStatics(d, b);
+ function __() { this.constructor = d; }
+ d.prototype = b === null ? Object.create(b) : (__.prototype = b.prototype, new __());
+ };
+})();
+Object.defineProperty(exports, "__esModule", { value: true });
+var OuterSubscriber_1 = require("../OuterSubscriber");
+var InnerSubscriber_1 = require("../InnerSubscriber");
+var subscribeToResult_1 = require("../util/subscribeToResult");
+var map_1 = require("./map");
+var from_1 = require("../observable/from");
+function switchMap(project, resultSelector) {
+ if (typeof resultSelector === 'function') {
+ return function (source) { return source.pipe(switchMap(function (a, i) { return from_1.from(project(a, i)).pipe(map_1.map(function (b, ii) { return resultSelector(a, b, i, ii); })); })); };
+ }
+ return function (source) { return source.lift(new SwitchMapOperator(project)); };
+}
exports.switchMap = switchMap;
var SwitchMapOperator = (function () {
- function SwitchMapOperator(project, resultSelector) {
+ function SwitchMapOperator(project) {
this.project = project;
- this.resultSelector = resultSelector;
}
SwitchMapOperator.prototype.call = function (subscriber, source) {
- return source.subscribe(new SwitchMapSubscriber(subscriber, this.project, this.resultSelector));
+ return source.subscribe(new SwitchMapSubscriber(subscriber, this.project));
};
return SwitchMapOperator;
}());
-/**
- * We need this JSDoc comment for affecting ESDoc.
- * @ignore
- * @extends {Ignored}
- */
var SwitchMapSubscriber = (function (_super) {
__extends(SwitchMapSubscriber, _super);
- function SwitchMapSubscriber(destination, project, resultSelector) {
- _super.call(this, destination);
- this.project = project;
- this.resultSelector = resultSelector;
- this.index = 0;
+ function SwitchMapSubscriber(destination, project) {
+ var _this = _super.call(this, destination) || this;
+ _this.project = project;
+ _this.index = 0;
+ return _this;
}
SwitchMapSubscriber.prototype._next = function (value) {
var result;
if (innerSubscription) {
innerSubscription.unsubscribe();
}
- this.add(this.innerSubscription = subscribeToResult_1.subscribeToResult(this, result, value, index));
+ var innerSubscriber = new InnerSubscriber_1.InnerSubscriber(this, undefined, undefined);
+ var destination = this.destination;
+ destination.add(innerSubscriber);
+ this.innerSubscription = subscribeToResult_1.subscribeToResult(this, result, value, index, innerSubscriber);
};
SwitchMapSubscriber.prototype._complete = function () {
var innerSubscription = this.innerSubscription;
if (!innerSubscription || innerSubscription.closed) {
_super.prototype._complete.call(this);
}
+ this.unsubscribe();
};
SwitchMapSubscriber.prototype._unsubscribe = function () {
this.innerSubscription = null;
};
SwitchMapSubscriber.prototype.notifyComplete = function (innerSub) {
- this.remove(innerSub);
+ var destination = this.destination;
+ destination.remove(innerSub);
this.innerSubscription = null;
if (this.isStopped) {
_super.prototype._complete.call(this);
}
};
SwitchMapSubscriber.prototype.notifyNext = function (outerValue, innerValue, outerIndex, innerIndex, innerSub) {
- if (this.resultSelector) {
- this._tryNotifyNext(outerValue, innerValue, outerIndex, innerIndex);
- }
- else {
- this.destination.next(innerValue);
- }
- };
- SwitchMapSubscriber.prototype._tryNotifyNext = function (outerValue, innerValue, outerIndex, innerIndex) {
- var result;
- try {
- result = this.resultSelector(outerValue, innerValue, outerIndex, innerIndex);
- }
- catch (err) {
- this.destination.error(err);
- return;
- }
- this.destination.next(result);
+ this.destination.next(innerValue);
};
return SwitchMapSubscriber;
}(OuterSubscriber_1.OuterSubscriber));
-},{"../OuterSubscriber":31,"../util/subscribeToResult":237}],199:[function(require,module,exports){
+},{"../InnerSubscriber":30,"../OuterSubscriber":34,"../observable/from":51,"../util/subscribeToResult":222,"./map":112}],154:[function(require,module,exports){
"use strict";
-var __extends = (this && this.__extends) || function (d, b) {
- for (var p in b) if (b.hasOwnProperty(p)) d[p] = b[p];
- function __() { this.constructor = d; }
- d.prototype = b === null ? Object.create(b) : (__.prototype = b.prototype, new __());
-};
-var Subscriber_1 = require('../Subscriber');
-var ArgumentOutOfRangeError_1 = require('../util/ArgumentOutOfRangeError');
-var EmptyObservable_1 = require('../observable/EmptyObservable');
-/**
- * Emits only the first `count` values emitted by the source Observable.
- *
- * <span class="informal">Takes the first `count` values from the source, then
- * completes.</span>
- *
- * <img src="./img/take.png" width="100%">
- *
- * `take` returns an Observable that emits only the first `count` values emitted
- * by the source Observable. If the source emits fewer than `count` values then
- * all of its values are emitted. After that, it completes, regardless if the
- * source completes.
- *
- * @example <caption>Take the first 5 seconds of an infinite 1-second interval Observable</caption>
- * var interval = Rx.Observable.interval(1000);
- * var five = interval.take(5);
- * five.subscribe(x => console.log(x));
- *
- * @see {@link takeLast}
- * @see {@link takeUntil}
- * @see {@link takeWhile}
- * @see {@link skip}
- *
- * @throws {ArgumentOutOfRangeError} When using `take(i)`, it delivers an
- * ArgumentOutOrRangeError to the Observer's `error` callback if `i < 0`.
- *
- * @param {number} count The maximum number of `next` values to emit.
- * @return {Observable<T>} An Observable that emits only the first `count`
- * values emitted by the source Observable, or all of the values from the source
- * if the source emits fewer than `count` values.
- * @method take
- * @owner Observable
- */
+Object.defineProperty(exports, "__esModule", { value: true });
+var switchMap_1 = require("./switchMap");
+function switchMapTo(innerObservable, resultSelector) {
+ return resultSelector ? switchMap_1.switchMap(function () { return innerObservable; }, resultSelector) : switchMap_1.switchMap(function () { return innerObservable; });
+}
+exports.switchMapTo = switchMapTo;
+
+},{"./switchMap":153}],155:[function(require,module,exports){
+"use strict";
+var __extends = (this && this.__extends) || (function () {
+ var extendStatics = function (d, b) {
+ extendStatics = Object.setPrototypeOf ||
+ ({ __proto__: [] } instanceof Array && function (d, b) { d.__proto__ = b; }) ||
+ function (d, b) { for (var p in b) if (b.hasOwnProperty(p)) d[p] = b[p]; };
+ return extendStatics(d, b);
+ }
+ return function (d, b) {
+ extendStatics(d, b);
+ function __() { this.constructor = d; }
+ d.prototype = b === null ? Object.create(b) : (__.prototype = b.prototype, new __());
+ };
+})();
+Object.defineProperty(exports, "__esModule", { value: true });
+var Subscriber_1 = require("../Subscriber");
+var ArgumentOutOfRangeError_1 = require("../util/ArgumentOutOfRangeError");
+var empty_1 = require("../observable/empty");
function take(count) {
return function (source) {
if (count === 0) {
- return new EmptyObservable_1.EmptyObservable();
+ return empty_1.empty();
}
else {
return source.lift(new TakeOperator(count));
};
return TakeOperator;
}());
-/**
- * We need this JSDoc comment for affecting ESDoc.
- * @ignore
- * @extends {Ignored}
- */
var TakeSubscriber = (function (_super) {
__extends(TakeSubscriber, _super);
function TakeSubscriber(destination, total) {
- _super.call(this, destination);
- this.total = total;
- this.count = 0;
+ var _this = _super.call(this, destination) || this;
+ _this.total = total;
+ _this.count = 0;
+ return _this;
}
TakeSubscriber.prototype._next = function (value) {
var total = this.total;
return TakeSubscriber;
}(Subscriber_1.Subscriber));
-},{"../Subscriber":36,"../observable/EmptyObservable":96,"../util/ArgumentOutOfRangeError":218}],200:[function(require,module,exports){
+},{"../Subscriber":39,"../observable/empty":49,"../util/ArgumentOutOfRangeError":193}],156:[function(require,module,exports){
"use strict";
-var __extends = (this && this.__extends) || function (d, b) {
- for (var p in b) if (b.hasOwnProperty(p)) d[p] = b[p];
- function __() { this.constructor = d; }
- d.prototype = b === null ? Object.create(b) : (__.prototype = b.prototype, new __());
-};
-var Subscriber_1 = require('../Subscriber');
-var ArgumentOutOfRangeError_1 = require('../util/ArgumentOutOfRangeError');
-var EmptyObservable_1 = require('../observable/EmptyObservable');
-/**
- * Emits only the last `count` values emitted by the source Observable.
- *
- * <span class="informal">Remembers the latest `count` values, then emits those
- * only when the source completes.</span>
- *
- * <img src="./img/takeLast.png" width="100%">
- *
- * `takeLast` returns an Observable that emits at most the last `count` values
- * emitted by the source Observable. If the source emits fewer than `count`
- * values then all of its values are emitted. This operator must wait until the
- * `complete` notification emission from the source in order to emit the `next`
- * values on the output Observable, because otherwise it is impossible to know
- * whether or not more values will be emitted on the source. For this reason,
- * all values are emitted synchronously, followed by the complete notification.
- *
- * @example <caption>Take the last 3 values of an Observable with many values</caption>
- * var many = Rx.Observable.range(1, 100);
- * var lastThree = many.takeLast(3);
- * lastThree.subscribe(x => console.log(x));
- *
- * @see {@link take}
- * @see {@link takeUntil}
- * @see {@link takeWhile}
- * @see {@link skip}
- *
- * @throws {ArgumentOutOfRangeError} When using `takeLast(i)`, it delivers an
- * ArgumentOutOrRangeError to the Observer's `error` callback if `i < 0`.
- *
- * @param {number} count The maximum number of values to emit from the end of
- * the sequence of values emitted by the source Observable.
- * @return {Observable<T>} An Observable that emits at most the last count
- * values emitted by the source Observable.
- * @method takeLast
- * @owner Observable
- */
+var __extends = (this && this.__extends) || (function () {
+ var extendStatics = function (d, b) {
+ extendStatics = Object.setPrototypeOf ||
+ ({ __proto__: [] } instanceof Array && function (d, b) { d.__proto__ = b; }) ||
+ function (d, b) { for (var p in b) if (b.hasOwnProperty(p)) d[p] = b[p]; };
+ return extendStatics(d, b);
+ }
+ return function (d, b) {
+ extendStatics(d, b);
+ function __() { this.constructor = d; }
+ d.prototype = b === null ? Object.create(b) : (__.prototype = b.prototype, new __());
+ };
+})();
+Object.defineProperty(exports, "__esModule", { value: true });
+var Subscriber_1 = require("../Subscriber");
+var ArgumentOutOfRangeError_1 = require("../util/ArgumentOutOfRangeError");
+var empty_1 = require("../observable/empty");
function takeLast(count) {
return function takeLastOperatorFunction(source) {
if (count === 0) {
- return new EmptyObservable_1.EmptyObservable();
+ return empty_1.empty();
}
else {
return source.lift(new TakeLastOperator(count));
}
};
}
-exports.takeLast = takeLast;
-var TakeLastOperator = (function () {
- function TakeLastOperator(total) {
- this.total = total;
- if (this.total < 0) {
- throw new ArgumentOutOfRangeError_1.ArgumentOutOfRangeError;
- }
+exports.takeLast = takeLast;
+var TakeLastOperator = (function () {
+ function TakeLastOperator(total) {
+ this.total = total;
+ if (this.total < 0) {
+ throw new ArgumentOutOfRangeError_1.ArgumentOutOfRangeError;
+ }
+ }
+ TakeLastOperator.prototype.call = function (subscriber, source) {
+ return source.subscribe(new TakeLastSubscriber(subscriber, this.total));
+ };
+ return TakeLastOperator;
+}());
+var TakeLastSubscriber = (function (_super) {
+ __extends(TakeLastSubscriber, _super);
+ function TakeLastSubscriber(destination, total) {
+ var _this = _super.call(this, destination) || this;
+ _this.total = total;
+ _this.ring = new Array();
+ _this.count = 0;
+ return _this;
+ }
+ TakeLastSubscriber.prototype._next = function (value) {
+ var ring = this.ring;
+ var total = this.total;
+ var count = this.count++;
+ if (ring.length < total) {
+ ring.push(value);
+ }
+ else {
+ var index = count % total;
+ ring[index] = value;
+ }
+ };
+ TakeLastSubscriber.prototype._complete = function () {
+ var destination = this.destination;
+ var count = this.count;
+ if (count > 0) {
+ var total = this.count >= this.total ? this.total : this.count;
+ var ring = this.ring;
+ for (var i = 0; i < total; i++) {
+ var idx = (count++) % total;
+ destination.next(ring[idx]);
+ }
+ }
+ destination.complete();
+ };
+ return TakeLastSubscriber;
+}(Subscriber_1.Subscriber));
+
+},{"../Subscriber":39,"../observable/empty":49,"../util/ArgumentOutOfRangeError":193}],157:[function(require,module,exports){
+"use strict";
+var __extends = (this && this.__extends) || (function () {
+ var extendStatics = function (d, b) {
+ extendStatics = Object.setPrototypeOf ||
+ ({ __proto__: [] } instanceof Array && function (d, b) { d.__proto__ = b; }) ||
+ function (d, b) { for (var p in b) if (b.hasOwnProperty(p)) d[p] = b[p]; };
+ return extendStatics(d, b);
+ }
+ return function (d, b) {
+ extendStatics(d, b);
+ function __() { this.constructor = d; }
+ d.prototype = b === null ? Object.create(b) : (__.prototype = b.prototype, new __());
+ };
+})();
+Object.defineProperty(exports, "__esModule", { value: true });
+var OuterSubscriber_1 = require("../OuterSubscriber");
+var subscribeToResult_1 = require("../util/subscribeToResult");
+function takeUntil(notifier) {
+ return function (source) { return source.lift(new TakeUntilOperator(notifier)); };
+}
+exports.takeUntil = takeUntil;
+var TakeUntilOperator = (function () {
+ function TakeUntilOperator(notifier) {
+ this.notifier = notifier;
+ }
+ TakeUntilOperator.prototype.call = function (subscriber, source) {
+ var takeUntilSubscriber = new TakeUntilSubscriber(subscriber);
+ var notifierSubscription = subscribeToResult_1.subscribeToResult(takeUntilSubscriber, this.notifier);
+ if (notifierSubscription && !takeUntilSubscriber.seenValue) {
+ takeUntilSubscriber.add(notifierSubscription);
+ return source.subscribe(takeUntilSubscriber);
+ }
+ return takeUntilSubscriber;
+ };
+ return TakeUntilOperator;
+}());
+var TakeUntilSubscriber = (function (_super) {
+ __extends(TakeUntilSubscriber, _super);
+ function TakeUntilSubscriber(destination) {
+ var _this = _super.call(this, destination) || this;
+ _this.seenValue = false;
+ return _this;
+ }
+ TakeUntilSubscriber.prototype.notifyNext = function (outerValue, innerValue, outerIndex, innerIndex, innerSub) {
+ this.seenValue = true;
+ this.complete();
+ };
+ TakeUntilSubscriber.prototype.notifyComplete = function () {
+ };
+ return TakeUntilSubscriber;
+}(OuterSubscriber_1.OuterSubscriber));
+
+},{"../OuterSubscriber":34,"../util/subscribeToResult":222}],158:[function(require,module,exports){
+"use strict";
+var __extends = (this && this.__extends) || (function () {
+ var extendStatics = function (d, b) {
+ extendStatics = Object.setPrototypeOf ||
+ ({ __proto__: [] } instanceof Array && function (d, b) { d.__proto__ = b; }) ||
+ function (d, b) { for (var p in b) if (b.hasOwnProperty(p)) d[p] = b[p]; };
+ return extendStatics(d, b);
+ }
+ return function (d, b) {
+ extendStatics(d, b);
+ function __() { this.constructor = d; }
+ d.prototype = b === null ? Object.create(b) : (__.prototype = b.prototype, new __());
+ };
+})();
+Object.defineProperty(exports, "__esModule", { value: true });
+var Subscriber_1 = require("../Subscriber");
+function takeWhile(predicate) {
+ return function (source) { return source.lift(new TakeWhileOperator(predicate)); };
+}
+exports.takeWhile = takeWhile;
+var TakeWhileOperator = (function () {
+ function TakeWhileOperator(predicate) {
+ this.predicate = predicate;
+ }
+ TakeWhileOperator.prototype.call = function (subscriber, source) {
+ return source.subscribe(new TakeWhileSubscriber(subscriber, this.predicate));
+ };
+ return TakeWhileOperator;
+}());
+var TakeWhileSubscriber = (function (_super) {
+ __extends(TakeWhileSubscriber, _super);
+ function TakeWhileSubscriber(destination, predicate) {
+ var _this = _super.call(this, destination) || this;
+ _this.predicate = predicate;
+ _this.index = 0;
+ return _this;
+ }
+ TakeWhileSubscriber.prototype._next = function (value) {
+ var destination = this.destination;
+ var result;
+ try {
+ result = this.predicate(value, this.index++);
+ }
+ catch (err) {
+ destination.error(err);
+ return;
+ }
+ this.nextOrComplete(value, result);
+ };
+ TakeWhileSubscriber.prototype.nextOrComplete = function (value, predicateResult) {
+ var destination = this.destination;
+ if (Boolean(predicateResult)) {
+ destination.next(value);
+ }
+ else {
+ destination.complete();
+ }
+ };
+ return TakeWhileSubscriber;
+}(Subscriber_1.Subscriber));
+
+},{"../Subscriber":39}],159:[function(require,module,exports){
+"use strict";
+var __extends = (this && this.__extends) || (function () {
+ var extendStatics = function (d, b) {
+ extendStatics = Object.setPrototypeOf ||
+ ({ __proto__: [] } instanceof Array && function (d, b) { d.__proto__ = b; }) ||
+ function (d, b) { for (var p in b) if (b.hasOwnProperty(p)) d[p] = b[p]; };
+ return extendStatics(d, b);
+ }
+ return function (d, b) {
+ extendStatics(d, b);
+ function __() { this.constructor = d; }
+ d.prototype = b === null ? Object.create(b) : (__.prototype = b.prototype, new __());
+ };
+})();
+Object.defineProperty(exports, "__esModule", { value: true });
+var Subscriber_1 = require("../Subscriber");
+var noop_1 = require("../util/noop");
+var isFunction_1 = require("../util/isFunction");
+function tap(nextOrObserver, error, complete) {
+ return function tapOperatorFunction(source) {
+ return source.lift(new DoOperator(nextOrObserver, error, complete));
+ };
+}
+exports.tap = tap;
+var DoOperator = (function () {
+ function DoOperator(nextOrObserver, error, complete) {
+ this.nextOrObserver = nextOrObserver;
+ this.error = error;
+ this.complete = complete;
+ }
+ DoOperator.prototype.call = function (subscriber, source) {
+ return source.subscribe(new TapSubscriber(subscriber, this.nextOrObserver, this.error, this.complete));
+ };
+ return DoOperator;
+}());
+var TapSubscriber = (function (_super) {
+ __extends(TapSubscriber, _super);
+ function TapSubscriber(destination, observerOrNext, error, complete) {
+ var _this = _super.call(this, destination) || this;
+ _this._tapNext = noop_1.noop;
+ _this._tapError = noop_1.noop;
+ _this._tapComplete = noop_1.noop;
+ _this._tapError = error || noop_1.noop;
+ _this._tapComplete = complete || noop_1.noop;
+ if (isFunction_1.isFunction(observerOrNext)) {
+ _this._context = _this;
+ _this._tapNext = observerOrNext;
+ }
+ else if (observerOrNext) {
+ _this._context = observerOrNext;
+ _this._tapNext = observerOrNext.next || noop_1.noop;
+ _this._tapError = observerOrNext.error || noop_1.noop;
+ _this._tapComplete = observerOrNext.complete || noop_1.noop;
+ }
+ return _this;
+ }
+ TapSubscriber.prototype._next = function (value) {
+ try {
+ this._tapNext.call(this._context, value);
+ }
+ catch (err) {
+ this.destination.error(err);
+ return;
+ }
+ this.destination.next(value);
+ };
+ TapSubscriber.prototype._error = function (err) {
+ try {
+ this._tapError.call(this._context, err);
+ }
+ catch (err) {
+ this.destination.error(err);
+ return;
+ }
+ this.destination.error(err);
+ };
+ TapSubscriber.prototype._complete = function () {
+ try {
+ this._tapComplete.call(this._context);
+ }
+ catch (err) {
+ this.destination.error(err);
+ return;
+ }
+ return this.destination.complete();
+ };
+ return TapSubscriber;
+}(Subscriber_1.Subscriber));
+
+},{"../Subscriber":39,"../util/isFunction":206,"../util/noop":214}],160:[function(require,module,exports){
+"use strict";
+var __extends = (this && this.__extends) || (function () {
+ var extendStatics = function (d, b) {
+ extendStatics = Object.setPrototypeOf ||
+ ({ __proto__: [] } instanceof Array && function (d, b) { d.__proto__ = b; }) ||
+ function (d, b) { for (var p in b) if (b.hasOwnProperty(p)) d[p] = b[p]; };
+ return extendStatics(d, b);
+ }
+ return function (d, b) {
+ extendStatics(d, b);
+ function __() { this.constructor = d; }
+ d.prototype = b === null ? Object.create(b) : (__.prototype = b.prototype, new __());
+ };
+})();
+Object.defineProperty(exports, "__esModule", { value: true });
+var OuterSubscriber_1 = require("../OuterSubscriber");
+var subscribeToResult_1 = require("../util/subscribeToResult");
+exports.defaultThrottleConfig = {
+ leading: true,
+ trailing: false
+};
+function throttle(durationSelector, config) {
+ if (config === void 0) { config = exports.defaultThrottleConfig; }
+ return function (source) { return source.lift(new ThrottleOperator(durationSelector, config.leading, config.trailing)); };
+}
+exports.throttle = throttle;
+var ThrottleOperator = (function () {
+ function ThrottleOperator(durationSelector, leading, trailing) {
+ this.durationSelector = durationSelector;
+ this.leading = leading;
+ this.trailing = trailing;
+ }
+ ThrottleOperator.prototype.call = function (subscriber, source) {
+ return source.subscribe(new ThrottleSubscriber(subscriber, this.durationSelector, this.leading, this.trailing));
+ };
+ return ThrottleOperator;
+}());
+var ThrottleSubscriber = (function (_super) {
+ __extends(ThrottleSubscriber, _super);
+ function ThrottleSubscriber(destination, durationSelector, _leading, _trailing) {
+ var _this = _super.call(this, destination) || this;
+ _this.destination = destination;
+ _this.durationSelector = durationSelector;
+ _this._leading = _leading;
+ _this._trailing = _trailing;
+ _this._hasValue = false;
+ return _this;
+ }
+ ThrottleSubscriber.prototype._next = function (value) {
+ this._hasValue = true;
+ this._sendValue = value;
+ if (!this._throttled) {
+ if (this._leading) {
+ this.send();
+ }
+ else {
+ this.throttle(value);
+ }
+ }
+ };
+ ThrottleSubscriber.prototype.send = function () {
+ var _a = this, _hasValue = _a._hasValue, _sendValue = _a._sendValue;
+ if (_hasValue) {
+ this.destination.next(_sendValue);
+ this.throttle(_sendValue);
+ }
+ this._hasValue = false;
+ this._sendValue = null;
+ };
+ ThrottleSubscriber.prototype.throttle = function (value) {
+ var duration = this.tryDurationSelector(value);
+ if (duration) {
+ this.add(this._throttled = subscribeToResult_1.subscribeToResult(this, duration));
+ }
+ };
+ ThrottleSubscriber.prototype.tryDurationSelector = function (value) {
+ try {
+ return this.durationSelector(value);
+ }
+ catch (err) {
+ this.destination.error(err);
+ return null;
+ }
+ };
+ ThrottleSubscriber.prototype.throttlingDone = function () {
+ var _a = this, _throttled = _a._throttled, _trailing = _a._trailing;
+ if (_throttled) {
+ _throttled.unsubscribe();
+ }
+ this._throttled = null;
+ if (_trailing) {
+ this.send();
+ }
+ };
+ ThrottleSubscriber.prototype.notifyNext = function (outerValue, innerValue, outerIndex, innerIndex, innerSub) {
+ this.throttlingDone();
+ };
+ ThrottleSubscriber.prototype.notifyComplete = function () {
+ this.throttlingDone();
+ };
+ return ThrottleSubscriber;
+}(OuterSubscriber_1.OuterSubscriber));
+
+},{"../OuterSubscriber":34,"../util/subscribeToResult":222}],161:[function(require,module,exports){
+"use strict";
+var __extends = (this && this.__extends) || (function () {
+ var extendStatics = function (d, b) {
+ extendStatics = Object.setPrototypeOf ||
+ ({ __proto__: [] } instanceof Array && function (d, b) { d.__proto__ = b; }) ||
+ function (d, b) { for (var p in b) if (b.hasOwnProperty(p)) d[p] = b[p]; };
+ return extendStatics(d, b);
+ }
+ return function (d, b) {
+ extendStatics(d, b);
+ function __() { this.constructor = d; }
+ d.prototype = b === null ? Object.create(b) : (__.prototype = b.prototype, new __());
+ };
+})();
+Object.defineProperty(exports, "__esModule", { value: true });
+var Subscriber_1 = require("../Subscriber");
+var async_1 = require("../scheduler/async");
+var throttle_1 = require("./throttle");
+function throttleTime(duration, scheduler, config) {
+ if (scheduler === void 0) { scheduler = async_1.async; }
+ if (config === void 0) { config = throttle_1.defaultThrottleConfig; }
+ return function (source) { return source.lift(new ThrottleTimeOperator(duration, scheduler, config.leading, config.trailing)); };
+}
+exports.throttleTime = throttleTime;
+var ThrottleTimeOperator = (function () {
+ function ThrottleTimeOperator(duration, scheduler, leading, trailing) {
+ this.duration = duration;
+ this.scheduler = scheduler;
+ this.leading = leading;
+ this.trailing = trailing;
+ }
+ ThrottleTimeOperator.prototype.call = function (subscriber, source) {
+ return source.subscribe(new ThrottleTimeSubscriber(subscriber, this.duration, this.scheduler, this.leading, this.trailing));
+ };
+ return ThrottleTimeOperator;
+}());
+var ThrottleTimeSubscriber = (function (_super) {
+ __extends(ThrottleTimeSubscriber, _super);
+ function ThrottleTimeSubscriber(destination, duration, scheduler, leading, trailing) {
+ var _this = _super.call(this, destination) || this;
+ _this.duration = duration;
+ _this.scheduler = scheduler;
+ _this.leading = leading;
+ _this.trailing = trailing;
+ _this._hasTrailingValue = false;
+ _this._trailingValue = null;
+ return _this;
+ }
+ ThrottleTimeSubscriber.prototype._next = function (value) {
+ if (this.throttled) {
+ if (this.trailing) {
+ this._trailingValue = value;
+ this._hasTrailingValue = true;
+ }
+ }
+ else {
+ this.add(this.throttled = this.scheduler.schedule(dispatchNext, this.duration, { subscriber: this }));
+ if (this.leading) {
+ this.destination.next(value);
+ }
+ }
+ };
+ ThrottleTimeSubscriber.prototype._complete = function () {
+ if (this._hasTrailingValue) {
+ this.destination.next(this._trailingValue);
+ this.destination.complete();
+ }
+ else {
+ this.destination.complete();
+ }
+ };
+ ThrottleTimeSubscriber.prototype.clearThrottle = function () {
+ var throttled = this.throttled;
+ if (throttled) {
+ if (this.trailing && this._hasTrailingValue) {
+ this.destination.next(this._trailingValue);
+ this._trailingValue = null;
+ this._hasTrailingValue = false;
+ }
+ throttled.unsubscribe();
+ this.remove(throttled);
+ this.throttled = null;
+ }
+ };
+ return ThrottleTimeSubscriber;
+}(Subscriber_1.Subscriber));
+function dispatchNext(arg) {
+ var subscriber = arg.subscriber;
+ subscriber.clearThrottle();
+}
+
+},{"../Subscriber":39,"../scheduler/async":188,"./throttle":160}],162:[function(require,module,exports){
+"use strict";
+Object.defineProperty(exports, "__esModule", { value: true });
+var tap_1 = require("./tap");
+var EmptyError_1 = require("../util/EmptyError");
+exports.throwIfEmpty = function (errorFactory) {
+ if (errorFactory === void 0) { errorFactory = defaultErrorFactory; }
+ return tap_1.tap({
+ hasValue: false,
+ next: function () { this.hasValue = true; },
+ complete: function () {
+ if (!this.hasValue) {
+ throw errorFactory();
+ }
+ }
+ });
+};
+function defaultErrorFactory() {
+ return new EmptyError_1.EmptyError();
+}
+
+},{"../util/EmptyError":194,"./tap":159}],163:[function(require,module,exports){
+"use strict";
+Object.defineProperty(exports, "__esModule", { value: true });
+var async_1 = require("../scheduler/async");
+var scan_1 = require("./scan");
+var defer_1 = require("../observable/defer");
+var map_1 = require("./map");
+function timeInterval(scheduler) {
+ if (scheduler === void 0) { scheduler = async_1.async; }
+ return function (source) { return defer_1.defer(function () {
+ return source.pipe(scan_1.scan(function (_a, value) {
+ var current = _a.current;
+ return ({ value: value, current: scheduler.now(), last: current });
+ }, { current: scheduler.now(), value: undefined, last: undefined }), map_1.map(function (_a) {
+ var current = _a.current, last = _a.last, value = _a.value;
+ return new TimeInterval(value, current - last);
+ }));
+ }); };
+}
+exports.timeInterval = timeInterval;
+var TimeInterval = (function () {
+ function TimeInterval(value, interval) {
+ this.value = value;
+ this.interval = interval;
+ }
+ return TimeInterval;
+}());
+exports.TimeInterval = TimeInterval;
+
+},{"../observable/defer":48,"../scheduler/async":188,"./map":112,"./scan":141}],164:[function(require,module,exports){
+"use strict";
+Object.defineProperty(exports, "__esModule", { value: true });
+var async_1 = require("../scheduler/async");
+var TimeoutError_1 = require("../util/TimeoutError");
+var timeoutWith_1 = require("./timeoutWith");
+var throwError_1 = require("../observable/throwError");
+function timeout(due, scheduler) {
+ if (scheduler === void 0) { scheduler = async_1.async; }
+ return timeoutWith_1.timeoutWith(due, throwError_1.throwError(new TimeoutError_1.TimeoutError()), scheduler);
+}
+exports.timeout = timeout;
+
+},{"../observable/throwError":69,"../scheduler/async":188,"../util/TimeoutError":197,"./timeoutWith":165}],165:[function(require,module,exports){
+"use strict";
+var __extends = (this && this.__extends) || (function () {
+ var extendStatics = function (d, b) {
+ extendStatics = Object.setPrototypeOf ||
+ ({ __proto__: [] } instanceof Array && function (d, b) { d.__proto__ = b; }) ||
+ function (d, b) { for (var p in b) if (b.hasOwnProperty(p)) d[p] = b[p]; };
+ return extendStatics(d, b);
+ }
+ return function (d, b) {
+ extendStatics(d, b);
+ function __() { this.constructor = d; }
+ d.prototype = b === null ? Object.create(b) : (__.prototype = b.prototype, new __());
+ };
+})();
+Object.defineProperty(exports, "__esModule", { value: true });
+var async_1 = require("../scheduler/async");
+var isDate_1 = require("../util/isDate");
+var OuterSubscriber_1 = require("../OuterSubscriber");
+var subscribeToResult_1 = require("../util/subscribeToResult");
+function timeoutWith(due, withObservable, scheduler) {
+ if (scheduler === void 0) { scheduler = async_1.async; }
+ return function (source) {
+ var absoluteTimeout = isDate_1.isDate(due);
+ var waitFor = absoluteTimeout ? (+due - scheduler.now()) : Math.abs(due);
+ return source.lift(new TimeoutWithOperator(waitFor, absoluteTimeout, withObservable, scheduler));
+ };
+}
+exports.timeoutWith = timeoutWith;
+var TimeoutWithOperator = (function () {
+ function TimeoutWithOperator(waitFor, absoluteTimeout, withObservable, scheduler) {
+ this.waitFor = waitFor;
+ this.absoluteTimeout = absoluteTimeout;
+ this.withObservable = withObservable;
+ this.scheduler = scheduler;
+ }
+ TimeoutWithOperator.prototype.call = function (subscriber, source) {
+ return source.subscribe(new TimeoutWithSubscriber(subscriber, this.absoluteTimeout, this.waitFor, this.withObservable, this.scheduler));
+ };
+ return TimeoutWithOperator;
+}());
+var TimeoutWithSubscriber = (function (_super) {
+ __extends(TimeoutWithSubscriber, _super);
+ function TimeoutWithSubscriber(destination, absoluteTimeout, waitFor, withObservable, scheduler) {
+ var _this = _super.call(this, destination) || this;
+ _this.absoluteTimeout = absoluteTimeout;
+ _this.waitFor = waitFor;
+ _this.withObservable = withObservable;
+ _this.scheduler = scheduler;
+ _this.action = null;
+ _this.scheduleTimeout();
+ return _this;
+ }
+ TimeoutWithSubscriber.dispatchTimeout = function (subscriber) {
+ var withObservable = subscriber.withObservable;
+ subscriber._unsubscribeAndRecycle();
+ subscriber.add(subscribeToResult_1.subscribeToResult(subscriber, withObservable));
+ };
+ TimeoutWithSubscriber.prototype.scheduleTimeout = function () {
+ var action = this.action;
+ if (action) {
+ this.action = action.schedule(this, this.waitFor);
+ }
+ else {
+ this.add(this.action = this.scheduler.schedule(TimeoutWithSubscriber.dispatchTimeout, this.waitFor, this));
+ }
+ };
+ TimeoutWithSubscriber.prototype._next = function (value) {
+ if (!this.absoluteTimeout) {
+ this.scheduleTimeout();
+ }
+ _super.prototype._next.call(this, value);
+ };
+ TimeoutWithSubscriber.prototype._unsubscribe = function () {
+ this.action = null;
+ this.scheduler = null;
+ this.withObservable = null;
+ };
+ return TimeoutWithSubscriber;
+}(OuterSubscriber_1.OuterSubscriber));
+
+},{"../OuterSubscriber":34,"../scheduler/async":188,"../util/isDate":205,"../util/subscribeToResult":222}],166:[function(require,module,exports){
+"use strict";
+Object.defineProperty(exports, "__esModule", { value: true });
+var async_1 = require("../scheduler/async");
+var map_1 = require("./map");
+function timestamp(scheduler) {
+ if (scheduler === void 0) { scheduler = async_1.async; }
+ return map_1.map(function (value) { return new Timestamp(value, scheduler.now()); });
+}
+exports.timestamp = timestamp;
+var Timestamp = (function () {
+ function Timestamp(value, timestamp) {
+ this.value = value;
+ this.timestamp = timestamp;
+ }
+ return Timestamp;
+}());
+exports.Timestamp = Timestamp;
+
+},{"../scheduler/async":188,"./map":112}],167:[function(require,module,exports){
+"use strict";
+Object.defineProperty(exports, "__esModule", { value: true });
+var reduce_1 = require("./reduce");
+function toArrayReducer(arr, item, index) {
+ if (index === 0) {
+ return [item];
+ }
+ arr.push(item);
+ return arr;
+}
+function toArray() {
+ return reduce_1.reduce(toArrayReducer, []);
+}
+exports.toArray = toArray;
+
+},{"./reduce":133}],168:[function(require,module,exports){
+"use strict";
+var __extends = (this && this.__extends) || (function () {
+ var extendStatics = function (d, b) {
+ extendStatics = Object.setPrototypeOf ||
+ ({ __proto__: [] } instanceof Array && function (d, b) { d.__proto__ = b; }) ||
+ function (d, b) { for (var p in b) if (b.hasOwnProperty(p)) d[p] = b[p]; };
+ return extendStatics(d, b);
+ }
+ return function (d, b) {
+ extendStatics(d, b);
+ function __() { this.constructor = d; }
+ d.prototype = b === null ? Object.create(b) : (__.prototype = b.prototype, new __());
+ };
+})();
+Object.defineProperty(exports, "__esModule", { value: true });
+var Subject_1 = require("../Subject");
+var OuterSubscriber_1 = require("../OuterSubscriber");
+var subscribeToResult_1 = require("../util/subscribeToResult");
+function window(windowBoundaries) {
+ return function windowOperatorFunction(source) {
+ return source.lift(new WindowOperator(windowBoundaries));
+ };
+}
+exports.window = window;
+var WindowOperator = (function () {
+ function WindowOperator(windowBoundaries) {
+ this.windowBoundaries = windowBoundaries;
+ }
+ WindowOperator.prototype.call = function (subscriber, source) {
+ var windowSubscriber = new WindowSubscriber(subscriber);
+ var sourceSubscription = source.subscribe(windowSubscriber);
+ if (!sourceSubscription.closed) {
+ windowSubscriber.add(subscribeToResult_1.subscribeToResult(windowSubscriber, this.windowBoundaries));
+ }
+ return sourceSubscription;
+ };
+ return WindowOperator;
+}());
+var WindowSubscriber = (function (_super) {
+ __extends(WindowSubscriber, _super);
+ function WindowSubscriber(destination) {
+ var _this = _super.call(this, destination) || this;
+ _this.window = new Subject_1.Subject();
+ destination.next(_this.window);
+ return _this;
+ }
+ WindowSubscriber.prototype.notifyNext = function (outerValue, innerValue, outerIndex, innerIndex, innerSub) {
+ this.openWindow();
+ };
+ WindowSubscriber.prototype.notifyError = function (error, innerSub) {
+ this._error(error);
+ };
+ WindowSubscriber.prototype.notifyComplete = function (innerSub) {
+ this._complete();
+ };
+ WindowSubscriber.prototype._next = function (value) {
+ this.window.next(value);
+ };
+ WindowSubscriber.prototype._error = function (err) {
+ this.window.error(err);
+ this.destination.error(err);
+ };
+ WindowSubscriber.prototype._complete = function () {
+ this.window.complete();
+ this.destination.complete();
+ };
+ WindowSubscriber.prototype._unsubscribe = function () {
+ this.window = null;
+ };
+ WindowSubscriber.prototype.openWindow = function () {
+ var prevWindow = this.window;
+ if (prevWindow) {
+ prevWindow.complete();
+ }
+ var destination = this.destination;
+ var newWindow = this.window = new Subject_1.Subject();
+ destination.next(newWindow);
+ };
+ return WindowSubscriber;
+}(OuterSubscriber_1.OuterSubscriber));
+
+},{"../OuterSubscriber":34,"../Subject":37,"../util/subscribeToResult":222}],169:[function(require,module,exports){
+"use strict";
+var __extends = (this && this.__extends) || (function () {
+ var extendStatics = function (d, b) {
+ extendStatics = Object.setPrototypeOf ||
+ ({ __proto__: [] } instanceof Array && function (d, b) { d.__proto__ = b; }) ||
+ function (d, b) { for (var p in b) if (b.hasOwnProperty(p)) d[p] = b[p]; };
+ return extendStatics(d, b);
+ }
+ return function (d, b) {
+ extendStatics(d, b);
+ function __() { this.constructor = d; }
+ d.prototype = b === null ? Object.create(b) : (__.prototype = b.prototype, new __());
+ };
+})();
+Object.defineProperty(exports, "__esModule", { value: true });
+var Subscriber_1 = require("../Subscriber");
+var Subject_1 = require("../Subject");
+function windowCount(windowSize, startWindowEvery) {
+ if (startWindowEvery === void 0) { startWindowEvery = 0; }
+ return function windowCountOperatorFunction(source) {
+ return source.lift(new WindowCountOperator(windowSize, startWindowEvery));
+ };
+}
+exports.windowCount = windowCount;
+var WindowCountOperator = (function () {
+ function WindowCountOperator(windowSize, startWindowEvery) {
+ this.windowSize = windowSize;
+ this.startWindowEvery = startWindowEvery;
}
- TakeLastOperator.prototype.call = function (subscriber, source) {
- return source.subscribe(new TakeLastSubscriber(subscriber, this.total));
+ WindowCountOperator.prototype.call = function (subscriber, source) {
+ return source.subscribe(new WindowCountSubscriber(subscriber, this.windowSize, this.startWindowEvery));
};
- return TakeLastOperator;
+ return WindowCountOperator;
}());
-/**
- * We need this JSDoc comment for affecting ESDoc.
- * @ignore
- * @extends {Ignored}
- */
-var TakeLastSubscriber = (function (_super) {
- __extends(TakeLastSubscriber, _super);
- function TakeLastSubscriber(destination, total) {
- _super.call(this, destination);
- this.total = total;
- this.ring = new Array();
- this.count = 0;
+var WindowCountSubscriber = (function (_super) {
+ __extends(WindowCountSubscriber, _super);
+ function WindowCountSubscriber(destination, windowSize, startWindowEvery) {
+ var _this = _super.call(this, destination) || this;
+ _this.destination = destination;
+ _this.windowSize = windowSize;
+ _this.startWindowEvery = startWindowEvery;
+ _this.windows = [new Subject_1.Subject()];
+ _this.count = 0;
+ destination.next(_this.windows[0]);
+ return _this;
}
- TakeLastSubscriber.prototype._next = function (value) {
- var ring = this.ring;
- var total = this.total;
- var count = this.count++;
- if (ring.length < total) {
- ring.push(value);
+ WindowCountSubscriber.prototype._next = function (value) {
+ var startWindowEvery = (this.startWindowEvery > 0) ? this.startWindowEvery : this.windowSize;
+ var destination = this.destination;
+ var windowSize = this.windowSize;
+ var windows = this.windows;
+ var len = windows.length;
+ for (var i = 0; i < len && !this.closed; i++) {
+ windows[i].next(value);
}
- else {
- var index = count % total;
- ring[index] = value;
+ var c = this.count - windowSize + 1;
+ if (c >= 0 && c % startWindowEvery === 0 && !this.closed) {
+ windows.shift().complete();
+ }
+ if (++this.count % startWindowEvery === 0 && !this.closed) {
+ var window_1 = new Subject_1.Subject();
+ windows.push(window_1);
+ destination.next(window_1);
}
};
- TakeLastSubscriber.prototype._complete = function () {
- var destination = this.destination;
- var count = this.count;
- if (count > 0) {
- var total = this.count >= this.total ? this.total : this.count;
- var ring = this.ring;
- for (var i = 0; i < total; i++) {
- var idx = (count++) % total;
- destination.next(ring[idx]);
+ WindowCountSubscriber.prototype._error = function (err) {
+ var windows = this.windows;
+ if (windows) {
+ while (windows.length > 0 && !this.closed) {
+ windows.shift().error(err);
}
}
- destination.complete();
+ this.destination.error(err);
};
- return TakeLastSubscriber;
+ WindowCountSubscriber.prototype._complete = function () {
+ var windows = this.windows;
+ if (windows) {
+ while (windows.length > 0 && !this.closed) {
+ windows.shift().complete();
+ }
+ }
+ this.destination.complete();
+ };
+ WindowCountSubscriber.prototype._unsubscribe = function () {
+ this.count = 0;
+ this.windows = null;
+ };
+ return WindowCountSubscriber;
}(Subscriber_1.Subscriber));
-},{"../Subscriber":36,"../observable/EmptyObservable":96,"../util/ArgumentOutOfRangeError":218}],201:[function(require,module,exports){
+},{"../Subject":37,"../Subscriber":39}],170:[function(require,module,exports){
"use strict";
-var __extends = (this && this.__extends) || function (d, b) {
- for (var p in b) if (b.hasOwnProperty(p)) d[p] = b[p];
- function __() { this.constructor = d; }
- d.prototype = b === null ? Object.create(b) : (__.prototype = b.prototype, new __());
-};
-var OuterSubscriber_1 = require('../OuterSubscriber');
-var subscribeToResult_1 = require('../util/subscribeToResult');
-/**
- * Emits the values emitted by the source Observable until a `notifier`
- * Observable emits a value.
- *
- * <span class="informal">Lets values pass until a second Observable,
- * `notifier`, emits something. Then, it completes.</span>
- *
- * <img src="./img/takeUntil.png" width="100%">
- *
- * `takeUntil` subscribes and begins mirroring the source Observable. It also
- * monitors a second Observable, `notifier` that you provide. If the `notifier`
- * emits a value or a complete notification, the output Observable stops
- * mirroring the source Observable and completes.
- *
- * @example <caption>Tick every second until the first click happens</caption>
- * var interval = Rx.Observable.interval(1000);
- * var clicks = Rx.Observable.fromEvent(document, 'click');
- * var result = interval.takeUntil(clicks);
- * result.subscribe(x => console.log(x));
- *
- * @see {@link take}
- * @see {@link takeLast}
- * @see {@link takeWhile}
- * @see {@link skip}
- *
- * @param {Observable} notifier The Observable whose first emitted value will
- * cause the output Observable of `takeUntil` to stop emitting values from the
- * source Observable.
- * @return {Observable<T>} An Observable that emits the values from the source
- * Observable until such time as `notifier` emits its first value.
- * @method takeUntil
- * @owner Observable
- */
-function takeUntil(notifier) {
- return function (source) { return source.lift(new TakeUntilOperator(notifier)); };
-}
-exports.takeUntil = takeUntil;
-var TakeUntilOperator = (function () {
- function TakeUntilOperator(notifier) {
- this.notifier = notifier;
- }
- TakeUntilOperator.prototype.call = function (subscriber, source) {
- return source.subscribe(new TakeUntilSubscriber(subscriber, this.notifier));
- };
- return TakeUntilOperator;
-}());
-/**
- * We need this JSDoc comment for affecting ESDoc.
- * @ignore
- * @extends {Ignored}
- */
-var TakeUntilSubscriber = (function (_super) {
- __extends(TakeUntilSubscriber, _super);
- function TakeUntilSubscriber(destination, notifier) {
- _super.call(this, destination);
- this.notifier = notifier;
- this.add(subscribeToResult_1.subscribeToResult(this, notifier));
+var __extends = (this && this.__extends) || (function () {
+ var extendStatics = function (d, b) {
+ extendStatics = Object.setPrototypeOf ||
+ ({ __proto__: [] } instanceof Array && function (d, b) { d.__proto__ = b; }) ||
+ function (d, b) { for (var p in b) if (b.hasOwnProperty(p)) d[p] = b[p]; };
+ return extendStatics(d, b);
}
- TakeUntilSubscriber.prototype.notifyNext = function (outerValue, innerValue, outerIndex, innerIndex, innerSub) {
- this.complete();
- };
- TakeUntilSubscriber.prototype.notifyComplete = function () {
- // noop
+ return function (d, b) {
+ extendStatics(d, b);
+ function __() { this.constructor = d; }
+ d.prototype = b === null ? Object.create(b) : (__.prototype = b.prototype, new __());
};
- return TakeUntilSubscriber;
-}(OuterSubscriber_1.OuterSubscriber));
-
-},{"../OuterSubscriber":31,"../util/subscribeToResult":237}],202:[function(require,module,exports){
-"use strict";
-var __extends = (this && this.__extends) || function (d, b) {
- for (var p in b) if (b.hasOwnProperty(p)) d[p] = b[p];
- function __() { this.constructor = d; }
- d.prototype = b === null ? Object.create(b) : (__.prototype = b.prototype, new __());
-};
-var Subscriber_1 = require('../Subscriber');
-/**
- * Emits values emitted by the source Observable so long as each value satisfies
- * the given `predicate`, and then completes as soon as this `predicate` is not
- * satisfied.
- *
- * <span class="informal">Takes values from the source only while they pass the
- * condition given. When the first value does not satisfy, it completes.</span>
- *
- * <img src="./img/takeWhile.png" width="100%">
- *
- * `takeWhile` subscribes and begins mirroring the source Observable. Each value
- * emitted on the source is given to the `predicate` function which returns a
- * boolean, representing a condition to be satisfied by the source values. The
- * output Observable emits the source values until such time as the `predicate`
- * returns false, at which point `takeWhile` stops mirroring the source
- * Observable and completes the output Observable.
- *
- * @example <caption>Emit click events only while the clientX property is greater than 200</caption>
- * var clicks = Rx.Observable.fromEvent(document, 'click');
- * var result = clicks.takeWhile(ev => ev.clientX > 200);
- * result.subscribe(x => console.log(x));
- *
- * @see {@link take}
- * @see {@link takeLast}
- * @see {@link takeUntil}
- * @see {@link skip}
- *
- * @param {function(value: T, index: number): boolean} predicate A function that
- * evaluates a value emitted by the source Observable and returns a boolean.
- * Also takes the (zero-based) index as the second argument.
- * @return {Observable<T>} An Observable that emits the values from the source
- * Observable so long as each value satisfies the condition defined by the
- * `predicate`, then completes.
- * @method takeWhile
- * @owner Observable
- */
-function takeWhile(predicate) {
- return function (source) { return source.lift(new TakeWhileOperator(predicate)); };
-}
-exports.takeWhile = takeWhile;
-var TakeWhileOperator = (function () {
- function TakeWhileOperator(predicate) {
- this.predicate = predicate;
+})();
+Object.defineProperty(exports, "__esModule", { value: true });
+var Subject_1 = require("../Subject");
+var async_1 = require("../scheduler/async");
+var Subscriber_1 = require("../Subscriber");
+var isNumeric_1 = require("../util/isNumeric");
+var isScheduler_1 = require("../util/isScheduler");
+function windowTime(windowTimeSpan) {
+ var scheduler = async_1.async;
+ var windowCreationInterval = null;
+ var maxWindowSize = Number.POSITIVE_INFINITY;
+ if (isScheduler_1.isScheduler(arguments[3])) {
+ scheduler = arguments[3];
+ }
+ if (isScheduler_1.isScheduler(arguments[2])) {
+ scheduler = arguments[2];
+ }
+ else if (isNumeric_1.isNumeric(arguments[2])) {
+ maxWindowSize = arguments[2];
+ }
+ if (isScheduler_1.isScheduler(arguments[1])) {
+ scheduler = arguments[1];
+ }
+ else if (isNumeric_1.isNumeric(arguments[1])) {
+ windowCreationInterval = arguments[1];
+ }
+ return function windowTimeOperatorFunction(source) {
+ return source.lift(new WindowTimeOperator(windowTimeSpan, windowCreationInterval, maxWindowSize, scheduler));
+ };
+}
+exports.windowTime = windowTime;
+var WindowTimeOperator = (function () {
+ function WindowTimeOperator(windowTimeSpan, windowCreationInterval, maxWindowSize, scheduler) {
+ this.windowTimeSpan = windowTimeSpan;
+ this.windowCreationInterval = windowCreationInterval;
+ this.maxWindowSize = maxWindowSize;
+ this.scheduler = scheduler;
}
- TakeWhileOperator.prototype.call = function (subscriber, source) {
- return source.subscribe(new TakeWhileSubscriber(subscriber, this.predicate));
+ WindowTimeOperator.prototype.call = function (subscriber, source) {
+ return source.subscribe(new WindowTimeSubscriber(subscriber, this.windowTimeSpan, this.windowCreationInterval, this.maxWindowSize, this.scheduler));
};
- return TakeWhileOperator;
+ return WindowTimeOperator;
}());
-/**
- * We need this JSDoc comment for affecting ESDoc.
- * @ignore
- * @extends {Ignored}
- */
-var TakeWhileSubscriber = (function (_super) {
- __extends(TakeWhileSubscriber, _super);
- function TakeWhileSubscriber(destination, predicate) {
- _super.call(this, destination);
- this.predicate = predicate;
- this.index = 0;
+var CountedSubject = (function (_super) {
+ __extends(CountedSubject, _super);
+ function CountedSubject() {
+ var _this = _super !== null && _super.apply(this, arguments) || this;
+ _this._numberOfNextedValues = 0;
+ return _this;
}
- TakeWhileSubscriber.prototype._next = function (value) {
- var destination = this.destination;
- var result;
- try {
- result = this.predicate(value, this.index++);
+ CountedSubject.prototype.next = function (value) {
+ this._numberOfNextedValues++;
+ _super.prototype.next.call(this, value);
+ };
+ Object.defineProperty(CountedSubject.prototype, "numberOfNextedValues", {
+ get: function () {
+ return this._numberOfNextedValues;
+ },
+ enumerable: true,
+ configurable: true
+ });
+ return CountedSubject;
+}(Subject_1.Subject));
+var WindowTimeSubscriber = (function (_super) {
+ __extends(WindowTimeSubscriber, _super);
+ function WindowTimeSubscriber(destination, windowTimeSpan, windowCreationInterval, maxWindowSize, scheduler) {
+ var _this = _super.call(this, destination) || this;
+ _this.destination = destination;
+ _this.windowTimeSpan = windowTimeSpan;
+ _this.windowCreationInterval = windowCreationInterval;
+ _this.maxWindowSize = maxWindowSize;
+ _this.scheduler = scheduler;
+ _this.windows = [];
+ var window = _this.openWindow();
+ if (windowCreationInterval !== null && windowCreationInterval >= 0) {
+ var closeState = { subscriber: _this, window: window, context: null };
+ var creationState = { windowTimeSpan: windowTimeSpan, windowCreationInterval: windowCreationInterval, subscriber: _this, scheduler: scheduler };
+ _this.add(scheduler.schedule(dispatchWindowClose, windowTimeSpan, closeState));
+ _this.add(scheduler.schedule(dispatchWindowCreation, windowCreationInterval, creationState));
}
- catch (err) {
- destination.error(err);
- return;
+ else {
+ var timeSpanOnlyState = { subscriber: _this, window: window, windowTimeSpan: windowTimeSpan };
+ _this.add(scheduler.schedule(dispatchWindowTimeSpanOnly, windowTimeSpan, timeSpanOnlyState));
+ }
+ return _this;
+ }
+ WindowTimeSubscriber.prototype._next = function (value) {
+ var windows = this.windows;
+ var len = windows.length;
+ for (var i = 0; i < len; i++) {
+ var window_1 = windows[i];
+ if (!window_1.closed) {
+ window_1.next(value);
+ if (window_1.numberOfNextedValues >= this.maxWindowSize) {
+ this.closeWindow(window_1);
+ }
+ }
}
- this.nextOrComplete(value, result);
};
- TakeWhileSubscriber.prototype.nextOrComplete = function (value, predicateResult) {
- var destination = this.destination;
- if (Boolean(predicateResult)) {
- destination.next(value);
+ WindowTimeSubscriber.prototype._error = function (err) {
+ var windows = this.windows;
+ while (windows.length > 0) {
+ windows.shift().error(err);
}
- else {
- destination.complete();
+ this.destination.error(err);
+ };
+ WindowTimeSubscriber.prototype._complete = function () {
+ var windows = this.windows;
+ while (windows.length > 0) {
+ var window_2 = windows.shift();
+ if (!window_2.closed) {
+ window_2.complete();
+ }
}
+ this.destination.complete();
};
- return TakeWhileSubscriber;
+ WindowTimeSubscriber.prototype.openWindow = function () {
+ var window = new CountedSubject();
+ this.windows.push(window);
+ var destination = this.destination;
+ destination.next(window);
+ return window;
+ };
+ WindowTimeSubscriber.prototype.closeWindow = function (window) {
+ window.complete();
+ var windows = this.windows;
+ windows.splice(windows.indexOf(window), 1);
+ };
+ return WindowTimeSubscriber;
}(Subscriber_1.Subscriber));
+function dispatchWindowTimeSpanOnly(state) {
+ var subscriber = state.subscriber, windowTimeSpan = state.windowTimeSpan, window = state.window;
+ if (window) {
+ subscriber.closeWindow(window);
+ }
+ state.window = subscriber.openWindow();
+ this.schedule(state, windowTimeSpan);
+}
+function dispatchWindowCreation(state) {
+ var windowTimeSpan = state.windowTimeSpan, subscriber = state.subscriber, scheduler = state.scheduler, windowCreationInterval = state.windowCreationInterval;
+ var window = subscriber.openWindow();
+ var action = this;
+ var context = { action: action, subscription: null };
+ var timeSpanState = { subscriber: subscriber, window: window, context: context };
+ context.subscription = scheduler.schedule(dispatchWindowClose, windowTimeSpan, timeSpanState);
+ action.add(context.subscription);
+ action.schedule(state, windowCreationInterval);
+}
+function dispatchWindowClose(state) {
+ var subscriber = state.subscriber, window = state.window, context = state.context;
+ if (context && context.action && context.subscription) {
+ context.action.remove(context.subscription);
+ }
+ subscriber.closeWindow(window);
+}
-},{"../Subscriber":36}],203:[function(require,module,exports){
+},{"../Subject":37,"../Subscriber":39,"../scheduler/async":188,"../util/isNumeric":209,"../util/isScheduler":213}],171:[function(require,module,exports){
"use strict";
-var __extends = (this && this.__extends) || function (d, b) {
- for (var p in b) if (b.hasOwnProperty(p)) d[p] = b[p];
- function __() { this.constructor = d; }
- d.prototype = b === null ? Object.create(b) : (__.prototype = b.prototype, new __());
-};
-var Subscriber_1 = require('../Subscriber');
-/* tslint:enable:max-line-length */
-/**
- * Perform a side effect for every emission on the source Observable, but return
- * an Observable that is identical to the source.
- *
- * <span class="informal">Intercepts each emission on the source and runs a
- * function, but returns an output which is identical to the source as long as errors don't occur.</span>
- *
- * <img src="./img/do.png" width="100%">
- *
- * Returns a mirrored Observable of the source Observable, but modified so that
- * the provided Observer is called to perform a side effect for every value,
- * error, and completion emitted by the source. Any errors that are thrown in
- * the aforementioned Observer or handlers are safely sent down the error path
- * of the output Observable.
- *
- * This operator is useful for debugging your Observables for the correct values
- * or performing other side effects.
- *
- * Note: this is different to a `subscribe` on the Observable. If the Observable
- * returned by `do` is not subscribed, the side effects specified by the
- * Observer will never happen. `do` therefore simply spies on existing
- * execution, it does not trigger an execution to happen like `subscribe` does.
- *
- * @example <caption>Map every click to the clientX position of that click, while also logging the click event</caption>
- * var clicks = Rx.Observable.fromEvent(document, 'click');
- * var positions = clicks
- * .do(ev => console.log(ev))
- * .map(ev => ev.clientX);
- * positions.subscribe(x => console.log(x));
- *
- * @see {@link map}
- * @see {@link subscribe}
- *
- * @param {Observer|function} [nextOrObserver] A normal Observer object or a
- * callback for `next`.
- * @param {function} [error] Callback for errors in the source.
- * @param {function} [complete] Callback for the completion of the source.
- * @return {Observable} An Observable identical to the source, but runs the
- * specified Observer or callback(s) for each item.
- * @name tap
- */
-function tap(nextOrObserver, error, complete) {
- return function tapOperatorFunction(source) {
- return source.lift(new DoOperator(nextOrObserver, error, complete));
+var __extends = (this && this.__extends) || (function () {
+ var extendStatics = function (d, b) {
+ extendStatics = Object.setPrototypeOf ||
+ ({ __proto__: [] } instanceof Array && function (d, b) { d.__proto__ = b; }) ||
+ function (d, b) { for (var p in b) if (b.hasOwnProperty(p)) d[p] = b[p]; };
+ return extendStatics(d, b);
+ }
+ return function (d, b) {
+ extendStatics(d, b);
+ function __() { this.constructor = d; }
+ d.prototype = b === null ? Object.create(b) : (__.prototype = b.prototype, new __());
};
-}
-exports.tap = tap;
-var DoOperator = (function () {
- function DoOperator(nextOrObserver, error, complete) {
- this.nextOrObserver = nextOrObserver;
- this.error = error;
- this.complete = complete;
+})();
+Object.defineProperty(exports, "__esModule", { value: true });
+var Subject_1 = require("../Subject");
+var Subscription_1 = require("../Subscription");
+var tryCatch_1 = require("../util/tryCatch");
+var errorObject_1 = require("../util/errorObject");
+var OuterSubscriber_1 = require("../OuterSubscriber");
+var subscribeToResult_1 = require("../util/subscribeToResult");
+function windowToggle(openings, closingSelector) {
+ return function (source) { return source.lift(new WindowToggleOperator(openings, closingSelector)); };
+}
+exports.windowToggle = windowToggle;
+var WindowToggleOperator = (function () {
+ function WindowToggleOperator(openings, closingSelector) {
+ this.openings = openings;
+ this.closingSelector = closingSelector;
}
- DoOperator.prototype.call = function (subscriber, source) {
- return source.subscribe(new DoSubscriber(subscriber, this.nextOrObserver, this.error, this.complete));
+ WindowToggleOperator.prototype.call = function (subscriber, source) {
+ return source.subscribe(new WindowToggleSubscriber(subscriber, this.openings, this.closingSelector));
};
- return DoOperator;
+ return WindowToggleOperator;
}());
-/**
- * We need this JSDoc comment for affecting ESDoc.
- * @ignore
- * @extends {Ignored}
- */
-var DoSubscriber = (function (_super) {
- __extends(DoSubscriber, _super);
- function DoSubscriber(destination, nextOrObserver, error, complete) {
- _super.call(this, destination);
- var safeSubscriber = new Subscriber_1.Subscriber(nextOrObserver, error, complete);
- safeSubscriber.syncErrorThrowable = true;
- this.add(safeSubscriber);
- this.safeSubscriber = safeSubscriber;
- }
- DoSubscriber.prototype._next = function (value) {
- var safeSubscriber = this.safeSubscriber;
- safeSubscriber.next(value);
- if (safeSubscriber.syncErrorThrown) {
- this.destination.error(safeSubscriber.syncErrorValue);
+var WindowToggleSubscriber = (function (_super) {
+ __extends(WindowToggleSubscriber, _super);
+ function WindowToggleSubscriber(destination, openings, closingSelector) {
+ var _this = _super.call(this, destination) || this;
+ _this.openings = openings;
+ _this.closingSelector = closingSelector;
+ _this.contexts = [];
+ _this.add(_this.openSubscription = subscribeToResult_1.subscribeToResult(_this, openings, openings));
+ return _this;
+ }
+ WindowToggleSubscriber.prototype._next = function (value) {
+ var contexts = this.contexts;
+ if (contexts) {
+ var len = contexts.length;
+ for (var i = 0; i < len; i++) {
+ contexts[i].window.next(value);
+ }
}
- else {
- this.destination.next(value);
+ };
+ WindowToggleSubscriber.prototype._error = function (err) {
+ var contexts = this.contexts;
+ this.contexts = null;
+ if (contexts) {
+ var len = contexts.length;
+ var index = -1;
+ while (++index < len) {
+ var context_1 = contexts[index];
+ context_1.window.error(err);
+ context_1.subscription.unsubscribe();
+ }
}
+ _super.prototype._error.call(this, err);
};
- DoSubscriber.prototype._error = function (err) {
- var safeSubscriber = this.safeSubscriber;
- safeSubscriber.error(err);
- if (safeSubscriber.syncErrorThrown) {
- this.destination.error(safeSubscriber.syncErrorValue);
+ WindowToggleSubscriber.prototype._complete = function () {
+ var contexts = this.contexts;
+ this.contexts = null;
+ if (contexts) {
+ var len = contexts.length;
+ var index = -1;
+ while (++index < len) {
+ var context_2 = contexts[index];
+ context_2.window.complete();
+ context_2.subscription.unsubscribe();
+ }
}
- else {
- this.destination.error(err);
+ _super.prototype._complete.call(this);
+ };
+ WindowToggleSubscriber.prototype._unsubscribe = function () {
+ var contexts = this.contexts;
+ this.contexts = null;
+ if (contexts) {
+ var len = contexts.length;
+ var index = -1;
+ while (++index < len) {
+ var context_3 = contexts[index];
+ context_3.window.unsubscribe();
+ context_3.subscription.unsubscribe();
+ }
}
};
- DoSubscriber.prototype._complete = function () {
- var safeSubscriber = this.safeSubscriber;
- safeSubscriber.complete();
- if (safeSubscriber.syncErrorThrown) {
- this.destination.error(safeSubscriber.syncErrorValue);
+ WindowToggleSubscriber.prototype.notifyNext = function (outerValue, innerValue, outerIndex, innerIndex, innerSub) {
+ if (outerValue === this.openings) {
+ var closingSelector = this.closingSelector;
+ var closingNotifier = tryCatch_1.tryCatch(closingSelector)(innerValue);
+ if (closingNotifier === errorObject_1.errorObject) {
+ return this.error(errorObject_1.errorObject.e);
+ }
+ else {
+ var window_1 = new Subject_1.Subject();
+ var subscription = new Subscription_1.Subscription();
+ var context_4 = { window: window_1, subscription: subscription };
+ this.contexts.push(context_4);
+ var innerSubscription = subscribeToResult_1.subscribeToResult(this, closingNotifier, context_4);
+ if (innerSubscription.closed) {
+ this.closeWindow(this.contexts.length - 1);
+ }
+ else {
+ innerSubscription.context = context_4;
+ subscription.add(innerSubscription);
+ }
+ this.destination.next(window_1);
+ }
}
else {
- this.destination.complete();
+ this.closeWindow(this.contexts.indexOf(outerValue));
}
};
- return DoSubscriber;
-}(Subscriber_1.Subscriber));
+ WindowToggleSubscriber.prototype.notifyError = function (err) {
+ this.error(err);
+ };
+ WindowToggleSubscriber.prototype.notifyComplete = function (inner) {
+ if (inner !== this.openSubscription) {
+ this.closeWindow(this.contexts.indexOf(inner.context));
+ }
+ };
+ WindowToggleSubscriber.prototype.closeWindow = function (index) {
+ if (index === -1) {
+ return;
+ }
+ var contexts = this.contexts;
+ var context = contexts[index];
+ var window = context.window, subscription = context.subscription;
+ contexts.splice(index, 1);
+ window.complete();
+ subscription.unsubscribe();
+ };
+ return WindowToggleSubscriber;
+}(OuterSubscriber_1.OuterSubscriber));
-},{"../Subscriber":36}],204:[function(require,module,exports){
+},{"../OuterSubscriber":34,"../Subject":37,"../Subscription":40,"../util/errorObject":200,"../util/subscribeToResult":222,"../util/tryCatch":224}],172:[function(require,module,exports){
"use strict";
-var __extends = (this && this.__extends) || function (d, b) {
- for (var p in b) if (b.hasOwnProperty(p)) d[p] = b[p];
- function __() { this.constructor = d; }
- d.prototype = b === null ? Object.create(b) : (__.prototype = b.prototype, new __());
-};
-var async_1 = require('../scheduler/async');
-var isDate_1 = require('../util/isDate');
-var Subscriber_1 = require('../Subscriber');
-var TimeoutError_1 = require('../util/TimeoutError');
-/**
- *
- * Errors if Observable does not emit a value in given time span.
- *
- * <span class="informal">Timeouts on Observable that doesn't emit values fast enough.</span>
- *
- * <img src="./img/timeout.png" width="100%">
- *
- * `timeout` operator accepts as an argument either a number or a Date.
- *
- * If number was provided, it returns an Observable that behaves like a source
- * Observable, unless there is a period of time where there is no value emitted.
- * So if you provide `100` as argument and first value comes after 50ms from
- * the moment of subscription, this value will be simply re-emitted by the resulting
- * Observable. If however after that 100ms passes without a second value being emitted,
- * stream will end with an error and source Observable will be unsubscribed.
- * These checks are performed throughout whole lifecycle of Observable - from the moment
- * it was subscribed to, until it completes or errors itself. Thus every value must be
- * emitted within specified period since previous value.
- *
- * If provided argument was Date, returned Observable behaves differently. It throws
- * if Observable did not complete before provided Date. This means that periods between
- * emission of particular values do not matter in this case. If Observable did not complete
- * before provided Date, source Observable will be unsubscribed. Other than that, resulting
- * stream behaves just as source Observable.
- *
- * `timeout` accepts also a Scheduler as a second parameter. It is used to schedule moment (or moments)
- * when returned Observable will check if source stream emitted value or completed.
- *
- * @example <caption>Check if ticks are emitted within certain timespan</caption>
- * const seconds = Rx.Observable.interval(1000);
- *
- * seconds.timeout(1100) // Let's use bigger timespan to be safe,
- * // since `interval` might fire a bit later then scheduled.
- * .subscribe(
- * value => console.log(value), // Will emit numbers just as regular `interval` would.
- * err => console.log(err) // Will never be called.
- * );
- *
- * seconds.timeout(900).subscribe(
- * value => console.log(value), // Will never be called.
- * err => console.log(err) // Will emit error before even first value is emitted,
- * // since it did not arrive within 900ms period.
- * );
- *
- * @example <caption>Use Date to check if Observable completed</caption>
- * const seconds = Rx.Observable.interval(1000);
- *
- * seconds.timeout(new Date("December 17, 2020 03:24:00"))
- * .subscribe(
- * value => console.log(value), // Will emit values as regular `interval` would
- * // until December 17, 2020 at 03:24:00.
- * err => console.log(err) // On December 17, 2020 at 03:24:00 it will emit an error,
- * // since Observable did not complete by then.
- * );
- *
- * @see {@link timeoutWith}
- *
- * @param {number|Date} due Number specifying period within which Observable must emit values
- * or Date specifying before when Observable should complete
- * @param {Scheduler} [scheduler] Scheduler controlling when timeout checks occur.
- * @return {Observable<T>} Observable that mirrors behaviour of source, unless timeout checks fail.
- * @method timeout
- * @owner Observable
- */
-function timeout(due, scheduler) {
- if (scheduler === void 0) { scheduler = async_1.async; }
- var absoluteTimeout = isDate_1.isDate(due);
- var waitFor = absoluteTimeout ? (+due - scheduler.now()) : Math.abs(due);
- return function (source) { return source.lift(new TimeoutOperator(waitFor, absoluteTimeout, scheduler, new TimeoutError_1.TimeoutError())); };
-}
-exports.timeout = timeout;
-var TimeoutOperator = (function () {
- function TimeoutOperator(waitFor, absoluteTimeout, scheduler, errorInstance) {
- this.waitFor = waitFor;
- this.absoluteTimeout = absoluteTimeout;
- this.scheduler = scheduler;
- this.errorInstance = errorInstance;
+var __extends = (this && this.__extends) || (function () {
+ var extendStatics = function (d, b) {
+ extendStatics = Object.setPrototypeOf ||
+ ({ __proto__: [] } instanceof Array && function (d, b) { d.__proto__ = b; }) ||
+ function (d, b) { for (var p in b) if (b.hasOwnProperty(p)) d[p] = b[p]; };
+ return extendStatics(d, b);
+ }
+ return function (d, b) {
+ extendStatics(d, b);
+ function __() { this.constructor = d; }
+ d.prototype = b === null ? Object.create(b) : (__.prototype = b.prototype, new __());
+ };
+})();
+Object.defineProperty(exports, "__esModule", { value: true });
+var Subject_1 = require("../Subject");
+var tryCatch_1 = require("../util/tryCatch");
+var errorObject_1 = require("../util/errorObject");
+var OuterSubscriber_1 = require("../OuterSubscriber");
+var subscribeToResult_1 = require("../util/subscribeToResult");
+function windowWhen(closingSelector) {
+ return function windowWhenOperatorFunction(source) {
+ return source.lift(new WindowOperator(closingSelector));
+ };
+}
+exports.windowWhen = windowWhen;
+var WindowOperator = (function () {
+ function WindowOperator(closingSelector) {
+ this.closingSelector = closingSelector;
}
- TimeoutOperator.prototype.call = function (subscriber, source) {
- return source.subscribe(new TimeoutSubscriber(subscriber, this.absoluteTimeout, this.waitFor, this.scheduler, this.errorInstance));
+ WindowOperator.prototype.call = function (subscriber, source) {
+ return source.subscribe(new WindowSubscriber(subscriber, this.closingSelector));
};
- return TimeoutOperator;
+ return WindowOperator;
}());
-/**
- * We need this JSDoc comment for affecting ESDoc.
- * @ignore
- * @extends {Ignored}
- */
-var TimeoutSubscriber = (function (_super) {
- __extends(TimeoutSubscriber, _super);
- function TimeoutSubscriber(destination, absoluteTimeout, waitFor, scheduler, errorInstance) {
- _super.call(this, destination);
- this.absoluteTimeout = absoluteTimeout;
- this.waitFor = waitFor;
- this.scheduler = scheduler;
- this.errorInstance = errorInstance;
- this.action = null;
- this.scheduleTimeout();
+var WindowSubscriber = (function (_super) {
+ __extends(WindowSubscriber, _super);
+ function WindowSubscriber(destination, closingSelector) {
+ var _this = _super.call(this, destination) || this;
+ _this.destination = destination;
+ _this.closingSelector = closingSelector;
+ _this.openWindow();
+ return _this;
}
- TimeoutSubscriber.dispatchTimeout = function (subscriber) {
- subscriber.error(subscriber.errorInstance);
+ WindowSubscriber.prototype.notifyNext = function (outerValue, innerValue, outerIndex, innerIndex, innerSub) {
+ this.openWindow(innerSub);
};
- TimeoutSubscriber.prototype.scheduleTimeout = function () {
- var action = this.action;
- if (action) {
- // Recycle the action if we've already scheduled one. All the production
- // Scheduler Actions mutate their state/delay time and return themeselves.
- // VirtualActions are immutable, so they create and return a clone. In this
- // case, we need to set the action reference to the most recent VirtualAction,
- // to ensure that's the one we clone from next time.
- this.action = action.schedule(this, this.waitFor);
- }
- else {
- this.add(this.action = this.scheduler.schedule(TimeoutSubscriber.dispatchTimeout, this.waitFor, this));
- }
+ WindowSubscriber.prototype.notifyError = function (error, innerSub) {
+ this._error(error);
};
- TimeoutSubscriber.prototype._next = function (value) {
- if (!this.absoluteTimeout) {
- this.scheduleTimeout();
+ WindowSubscriber.prototype.notifyComplete = function (innerSub) {
+ this.openWindow(innerSub);
+ };
+ WindowSubscriber.prototype._next = function (value) {
+ this.window.next(value);
+ };
+ WindowSubscriber.prototype._error = function (err) {
+ this.window.error(err);
+ this.destination.error(err);
+ this.unsubscribeClosingNotification();
+ };
+ WindowSubscriber.prototype._complete = function () {
+ this.window.complete();
+ this.destination.complete();
+ this.unsubscribeClosingNotification();
+ };
+ WindowSubscriber.prototype.unsubscribeClosingNotification = function () {
+ if (this.closingNotification) {
+ this.closingNotification.unsubscribe();
}
- _super.prototype._next.call(this, value);
};
- TimeoutSubscriber.prototype._unsubscribe = function () {
- this.action = null;
- this.scheduler = null;
- this.errorInstance = null;
+ WindowSubscriber.prototype.openWindow = function (innerSub) {
+ if (innerSub === void 0) { innerSub = null; }
+ if (innerSub) {
+ this.remove(innerSub);
+ innerSub.unsubscribe();
+ }
+ var prevWindow = this.window;
+ if (prevWindow) {
+ prevWindow.complete();
+ }
+ var window = this.window = new Subject_1.Subject();
+ this.destination.next(window);
+ var closingNotifier = tryCatch_1.tryCatch(this.closingSelector)();
+ if (closingNotifier === errorObject_1.errorObject) {
+ var err = errorObject_1.errorObject.e;
+ this.destination.error(err);
+ this.window.error(err);
+ }
+ else {
+ this.add(this.closingNotification = subscribeToResult_1.subscribeToResult(this, closingNotifier));
+ }
};
- return TimeoutSubscriber;
-}(Subscriber_1.Subscriber));
+ return WindowSubscriber;
+}(OuterSubscriber_1.OuterSubscriber));
-},{"../Subscriber":36,"../scheduler/async":212,"../util/TimeoutError":222,"../util/isDate":228}],205:[function(require,module,exports){
+},{"../OuterSubscriber":34,"../Subject":37,"../util/errorObject":200,"../util/subscribeToResult":222,"../util/tryCatch":224}],173:[function(require,module,exports){
"use strict";
-var __extends = (this && this.__extends) || function (d, b) {
- for (var p in b) if (b.hasOwnProperty(p)) d[p] = b[p];
- function __() { this.constructor = d; }
- d.prototype = b === null ? Object.create(b) : (__.prototype = b.prototype, new __());
-};
-var OuterSubscriber_1 = require('../OuterSubscriber');
-var subscribeToResult_1 = require('../util/subscribeToResult');
-/* tslint:enable:max-line-length */
-/**
- * Combines the source Observable with other Observables to create an Observable
- * whose values are calculated from the latest values of each, only when the
- * source emits.
- *
- * <span class="informal">Whenever the source Observable emits a value, it
- * computes a formula using that value plus the latest values from other input
- * Observables, then emits the output of that formula.</span>
- *
- * <img src="./img/withLatestFrom.png" width="100%">
- *
- * `withLatestFrom` combines each value from the source Observable (the
- * instance) with the latest values from the other input Observables only when
- * the source emits a value, optionally using a `project` function to determine
- * the value to be emitted on the output Observable. All input Observables must
- * emit at least one value before the output Observable will emit a value.
- *
- * @example <caption>On every click event, emit an array with the latest timer event plus the click event</caption>
- * var clicks = Rx.Observable.fromEvent(document, 'click');
- * var timer = Rx.Observable.interval(1000);
- * var result = clicks.withLatestFrom(timer);
- * result.subscribe(x => console.log(x));
- *
- * @see {@link combineLatest}
- *
- * @param {ObservableInput} other An input Observable to combine with the source
- * Observable. More than one input Observables may be given as argument.
- * @param {Function} [project] Projection function for combining values
- * together. Receives all values in order of the Observables passed, where the
- * first parameter is a value from the source Observable. (e.g.
- * `a.withLatestFrom(b, c, (a1, b1, c1) => a1 + b1 + c1)`). If this is not
- * passed, arrays will be emitted on the output Observable.
- * @return {Observable} An Observable of projected values from the most recent
- * values from each input Observable, or an array of the most recent values from
- * each input Observable.
- * @method withLatestFrom
- * @owner Observable
- */
+var __extends = (this && this.__extends) || (function () {
+ var extendStatics = function (d, b) {
+ extendStatics = Object.setPrototypeOf ||
+ ({ __proto__: [] } instanceof Array && function (d, b) { d.__proto__ = b; }) ||
+ function (d, b) { for (var p in b) if (b.hasOwnProperty(p)) d[p] = b[p]; };
+ return extendStatics(d, b);
+ }
+ return function (d, b) {
+ extendStatics(d, b);
+ function __() { this.constructor = d; }
+ d.prototype = b === null ? Object.create(b) : (__.prototype = b.prototype, new __());
+ };
+})();
+Object.defineProperty(exports, "__esModule", { value: true });
+var OuterSubscriber_1 = require("../OuterSubscriber");
+var subscribeToResult_1 = require("../util/subscribeToResult");
function withLatestFrom() {
var args = [];
for (var _i = 0; _i < arguments.length; _i++) {
- args[_i - 0] = arguments[_i];
+ args[_i] = arguments[_i];
}
return function (source) {
var project;
};
return WithLatestFromOperator;
}());
-/**
- * We need this JSDoc comment for affecting ESDoc.
- * @ignore
- * @extends {Ignored}
- */
var WithLatestFromSubscriber = (function (_super) {
__extends(WithLatestFromSubscriber, _super);
function WithLatestFromSubscriber(destination, observables, project) {
- _super.call(this, destination);
- this.observables = observables;
- this.project = project;
- this.toRespond = [];
+ var _this = _super.call(this, destination) || this;
+ _this.observables = observables;
+ _this.project = project;
+ _this.toRespond = [];
var len = observables.length;
- this.values = new Array(len);
+ _this.values = new Array(len);
for (var i = 0; i < len; i++) {
- this.toRespond.push(i);
+ _this.toRespond.push(i);
}
for (var i = 0; i < len; i++) {
var observable = observables[i];
- this.add(subscribeToResult_1.subscribeToResult(this, observable, observable, i));
+ _this.add(subscribeToResult_1.subscribeToResult(_this, observable, observable, i));
}
+ return _this;
}
WithLatestFromSubscriber.prototype.notifyNext = function (outerValue, innerValue, outerIndex, innerIndex, innerSub) {
this.values[outerIndex] = innerValue;
}
};
WithLatestFromSubscriber.prototype.notifyComplete = function () {
- // noop
};
WithLatestFromSubscriber.prototype._next = function (value) {
if (this.toRespond.length === 0) {
return WithLatestFromSubscriber;
}(OuterSubscriber_1.OuterSubscriber));
-},{"../OuterSubscriber":31,"../util/subscribeToResult":237}],206:[function(require,module,exports){
+},{"../OuterSubscriber":34,"../util/subscribeToResult":222}],174:[function(require,module,exports){
"use strict";
-var __extends = (this && this.__extends) || function (d, b) {
- for (var p in b) if (b.hasOwnProperty(p)) d[p] = b[p];
- function __() { this.constructor = d; }
- d.prototype = b === null ? Object.create(b) : (__.prototype = b.prototype, new __());
-};
-var ArrayObservable_1 = require('../observable/ArrayObservable');
-var isArray_1 = require('../util/isArray');
-var Subscriber_1 = require('../Subscriber');
-var OuterSubscriber_1 = require('../OuterSubscriber');
-var subscribeToResult_1 = require('../util/subscribeToResult');
-var iterator_1 = require('../symbol/iterator');
-/* tslint:enable:max-line-length */
-/**
- * @param observables
- * @return {Observable<R>}
- * @method zip
- * @owner Observable
- */
+Object.defineProperty(exports, "__esModule", { value: true });
+var zip_1 = require("../observable/zip");
function zip() {
var observables = [];
for (var _i = 0; _i < arguments.length; _i++) {
- observables[_i - 0] = arguments[_i];
+ observables[_i] = arguments[_i];
}
return function zipOperatorFunction(source) {
- return source.lift.call(zipStatic.apply(void 0, [source].concat(observables)));
+ return source.lift.call(zip_1.zip.apply(void 0, [source].concat(observables)));
};
}
exports.zip = zip;
-/* tslint:enable:max-line-length */
-/**
- * Combines multiple Observables to create an Observable whose values are calculated from the values, in order, of each
- * of its input Observables.
- *
- * If the latest parameter is a function, this function is used to compute the created value from the input values.
- * Otherwise, an array of the input values is returned.
- *
- * @example <caption>Combine age and name from different sources</caption>
- *
- * let age$ = Observable.of<number>(27, 25, 29);
- * let name$ = Observable.of<string>('Foo', 'Bar', 'Beer');
- * let isDev$ = Observable.of<boolean>(true, true, false);
- *
- * Observable
- * .zip(age$,
- * name$,
- * isDev$,
- * (age: number, name: string, isDev: boolean) => ({ age, name, isDev }))
- * .subscribe(x => console.log(x));
- *
- * // outputs
- * // { age: 27, name: 'Foo', isDev: true }
- * // { age: 25, name: 'Bar', isDev: true }
- * // { age: 29, name: 'Beer', isDev: false }
- *
- * @param observables
- * @return {Observable<R>}
- * @static true
- * @name zip
- * @owner Observable
- */
-function zipStatic() {
- var observables = [];
- for (var _i = 0; _i < arguments.length; _i++) {
- observables[_i - 0] = arguments[_i];
- }
- var project = observables[observables.length - 1];
- if (typeof project === 'function') {
- observables.pop();
- }
- return new ArrayObservable_1.ArrayObservable(observables).lift(new ZipOperator(project));
+
+},{"../observable/zip":72}],175:[function(require,module,exports){
+"use strict";
+Object.defineProperty(exports, "__esModule", { value: true });
+var zip_1 = require("../observable/zip");
+function zipAll(project) {
+ return function (source) { return source.lift(new zip_1.ZipOperator(project)); };
}
-exports.zipStatic = zipStatic;
-var ZipOperator = (function () {
- function ZipOperator(project) {
- this.project = project;
- }
- ZipOperator.prototype.call = function (subscriber, source) {
- return source.subscribe(new ZipSubscriber(subscriber, this.project));
- };
- return ZipOperator;
-}());
-exports.ZipOperator = ZipOperator;
-/**
- * We need this JSDoc comment for affecting ESDoc.
- * @ignore
- * @extends {Ignored}
- */
-var ZipSubscriber = (function (_super) {
- __extends(ZipSubscriber, _super);
- function ZipSubscriber(destination, project, values) {
- if (values === void 0) { values = Object.create(null); }
- _super.call(this, destination);
- this.iterators = [];
- this.active = 0;
- this.project = (typeof project === 'function') ? project : null;
- this.values = values;
- }
- ZipSubscriber.prototype._next = function (value) {
- var iterators = this.iterators;
- if (isArray_1.isArray(value)) {
- iterators.push(new StaticArrayIterator(value));
- }
- else if (typeof value[iterator_1.iterator] === 'function') {
- iterators.push(new StaticIterator(value[iterator_1.iterator]()));
- }
- else {
- iterators.push(new ZipBufferIterator(this.destination, this, value));
- }
- };
- ZipSubscriber.prototype._complete = function () {
- var iterators = this.iterators;
- var len = iterators.length;
- if (len === 0) {
- this.destination.complete();
- return;
- }
- this.active = len;
- for (var i = 0; i < len; i++) {
- var iterator = iterators[i];
- if (iterator.stillUnsubscribed) {
- this.add(iterator.subscribe(iterator, i));
- }
- else {
- this.active--; // not an observable
- }
- }
- };
- ZipSubscriber.prototype.notifyInactive = function () {
- this.active--;
- if (this.active === 0) {
- this.destination.complete();
- }
- };
- ZipSubscriber.prototype.checkIterators = function () {
- var iterators = this.iterators;
- var len = iterators.length;
- var destination = this.destination;
- // abort if not all of them have values
- for (var i = 0; i < len; i++) {
- var iterator = iterators[i];
- if (typeof iterator.hasValue === 'function' && !iterator.hasValue()) {
- return;
- }
- }
- var shouldComplete = false;
- var args = [];
- for (var i = 0; i < len; i++) {
- var iterator = iterators[i];
- var result = iterator.next();
- // check to see if it's completed now that you've gotten
- // the next value.
- if (iterator.hasCompleted()) {
- shouldComplete = true;
- }
- if (result.done) {
- destination.complete();
- return;
- }
- args.push(result.value);
- }
- if (this.project) {
- this._tryProject(args);
- }
- else {
- destination.next(args);
- }
- if (shouldComplete) {
- destination.complete();
- }
- };
- ZipSubscriber.prototype._tryProject = function (args) {
- var result;
- try {
- result = this.project.apply(this, args);
- }
- catch (err) {
- this.destination.error(err);
- return;
- }
- this.destination.next(result);
- };
- return ZipSubscriber;
-}(Subscriber_1.Subscriber));
-exports.ZipSubscriber = ZipSubscriber;
-var StaticIterator = (function () {
- function StaticIterator(iterator) {
- this.iterator = iterator;
- this.nextResult = iterator.next();
+exports.zipAll = zipAll;
+
+},{"../observable/zip":72}],176:[function(require,module,exports){
+"use strict";
+var __extends = (this && this.__extends) || (function () {
+ var extendStatics = function (d, b) {
+ extendStatics = Object.setPrototypeOf ||
+ ({ __proto__: [] } instanceof Array && function (d, b) { d.__proto__ = b; }) ||
+ function (d, b) { for (var p in b) if (b.hasOwnProperty(p)) d[p] = b[p]; };
+ return extendStatics(d, b);
}
- StaticIterator.prototype.hasValue = function () {
- return true;
- };
- StaticIterator.prototype.next = function () {
- var result = this.nextResult;
- this.nextResult = this.iterator.next();
- return result;
- };
- StaticIterator.prototype.hasCompleted = function () {
- var nextResult = this.nextResult;
- return nextResult && nextResult.done;
+ return function (d, b) {
+ extendStatics(d, b);
+ function __() { this.constructor = d; }
+ d.prototype = b === null ? Object.create(b) : (__.prototype = b.prototype, new __());
};
- return StaticIterator;
-}());
-var StaticArrayIterator = (function () {
- function StaticArrayIterator(array) {
- this.array = array;
- this.index = 0;
- this.length = 0;
- this.length = array.length;
+})();
+Object.defineProperty(exports, "__esModule", { value: true });
+var Subscription_1 = require("../Subscription");
+var Action = (function (_super) {
+ __extends(Action, _super);
+ function Action(scheduler, work) {
+ return _super.call(this) || this;
}
- StaticArrayIterator.prototype[iterator_1.iterator] = function () {
+ Action.prototype.schedule = function (state, delay) {
+ if (delay === void 0) { delay = 0; }
return this;
};
- StaticArrayIterator.prototype.next = function (value) {
- var i = this.index++;
- var array = this.array;
- return i < this.length ? { value: array[i], done: false } : { value: null, done: true };
- };
- StaticArrayIterator.prototype.hasValue = function () {
- return this.array.length > this.index;
- };
- StaticArrayIterator.prototype.hasCompleted = function () {
- return this.array.length === this.index;
+ return Action;
+}(Subscription_1.Subscription));
+exports.Action = Action;
+
+},{"../Subscription":40}],177:[function(require,module,exports){
+"use strict";
+var __extends = (this && this.__extends) || (function () {
+ var extendStatics = function (d, b) {
+ extendStatics = Object.setPrototypeOf ||
+ ({ __proto__: [] } instanceof Array && function (d, b) { d.__proto__ = b; }) ||
+ function (d, b) { for (var p in b) if (b.hasOwnProperty(p)) d[p] = b[p]; };
+ return extendStatics(d, b);
+ }
+ return function (d, b) {
+ extendStatics(d, b);
+ function __() { this.constructor = d; }
+ d.prototype = b === null ? Object.create(b) : (__.prototype = b.prototype, new __());
};
- return StaticArrayIterator;
-}());
-/**
- * We need this JSDoc comment for affecting ESDoc.
- * @ignore
- * @extends {Ignored}
- */
-var ZipBufferIterator = (function (_super) {
- __extends(ZipBufferIterator, _super);
- function ZipBufferIterator(destination, parent, observable) {
- _super.call(this, destination);
- this.parent = parent;
- this.observable = observable;
- this.stillUnsubscribed = true;
- this.buffer = [];
- this.isComplete = false;
+})();
+Object.defineProperty(exports, "__esModule", { value: true });
+var AsyncAction_1 = require("./AsyncAction");
+var AnimationFrameAction = (function (_super) {
+ __extends(AnimationFrameAction, _super);
+ function AnimationFrameAction(scheduler, work) {
+ var _this = _super.call(this, scheduler, work) || this;
+ _this.scheduler = scheduler;
+ _this.work = work;
+ return _this;
}
- ZipBufferIterator.prototype[iterator_1.iterator] = function () {
- return this;
+ AnimationFrameAction.prototype.requestAsyncId = function (scheduler, id, delay) {
+ if (delay === void 0) { delay = 0; }
+ if (delay !== null && delay > 0) {
+ return _super.prototype.requestAsyncId.call(this, scheduler, id, delay);
+ }
+ scheduler.actions.push(this);
+ return scheduler.scheduled || (scheduler.scheduled = requestAnimationFrame(function () { return scheduler.flush(null); }));
};
- // NOTE: there is actually a name collision here with Subscriber.next and Iterator.next
- // this is legit because `next()` will never be called by a subscription in this case.
- ZipBufferIterator.prototype.next = function () {
- var buffer = this.buffer;
- if (buffer.length === 0 && this.isComplete) {
- return { value: null, done: true };
+ AnimationFrameAction.prototype.recycleAsyncId = function (scheduler, id, delay) {
+ if (delay === void 0) { delay = 0; }
+ if ((delay !== null && delay > 0) || (delay === null && this.delay > 0)) {
+ return _super.prototype.recycleAsyncId.call(this, scheduler, id, delay);
}
- else {
- return { value: buffer.shift(), done: false };
+ if (scheduler.actions.length === 0) {
+ cancelAnimationFrame(id);
+ scheduler.scheduled = undefined;
}
+ return undefined;
};
- ZipBufferIterator.prototype.hasValue = function () {
- return this.buffer.length > 0;
- };
- ZipBufferIterator.prototype.hasCompleted = function () {
- return this.buffer.length === 0 && this.isComplete;
+ return AnimationFrameAction;
+}(AsyncAction_1.AsyncAction));
+exports.AnimationFrameAction = AnimationFrameAction;
+
+},{"./AsyncAction":181}],178:[function(require,module,exports){
+"use strict";
+var __extends = (this && this.__extends) || (function () {
+ var extendStatics = function (d, b) {
+ extendStatics = Object.setPrototypeOf ||
+ ({ __proto__: [] } instanceof Array && function (d, b) { d.__proto__ = b; }) ||
+ function (d, b) { for (var p in b) if (b.hasOwnProperty(p)) d[p] = b[p]; };
+ return extendStatics(d, b);
+ }
+ return function (d, b) {
+ extendStatics(d, b);
+ function __() { this.constructor = d; }
+ d.prototype = b === null ? Object.create(b) : (__.prototype = b.prototype, new __());
};
- ZipBufferIterator.prototype.notifyComplete = function () {
- if (this.buffer.length > 0) {
- this.isComplete = true;
- this.parent.notifyInactive();
- }
- else {
- this.destination.complete();
+})();
+Object.defineProperty(exports, "__esModule", { value: true });
+var AsyncScheduler_1 = require("./AsyncScheduler");
+var AnimationFrameScheduler = (function (_super) {
+ __extends(AnimationFrameScheduler, _super);
+ function AnimationFrameScheduler() {
+ return _super !== null && _super.apply(this, arguments) || this;
+ }
+ AnimationFrameScheduler.prototype.flush = function (action) {
+ this.active = true;
+ this.scheduled = undefined;
+ var actions = this.actions;
+ var error;
+ var index = -1;
+ var count = actions.length;
+ action = action || actions.shift();
+ do {
+ if (error = action.execute(action.state, action.delay)) {
+ break;
+ }
+ } while (++index < count && (action = actions.shift()));
+ this.active = false;
+ if (error) {
+ while (++index < count && (action = actions.shift())) {
+ action.unsubscribe();
+ }
+ throw error;
}
};
- ZipBufferIterator.prototype.notifyNext = function (outerValue, innerValue, outerIndex, innerIndex, innerSub) {
- this.buffer.push(innerValue);
- this.parent.checkIterators();
+ return AnimationFrameScheduler;
+}(AsyncScheduler_1.AsyncScheduler));
+exports.AnimationFrameScheduler = AnimationFrameScheduler;
+
+},{"./AsyncScheduler":182}],179:[function(require,module,exports){
+"use strict";
+var __extends = (this && this.__extends) || (function () {
+ var extendStatics = function (d, b) {
+ extendStatics = Object.setPrototypeOf ||
+ ({ __proto__: [] } instanceof Array && function (d, b) { d.__proto__ = b; }) ||
+ function (d, b) { for (var p in b) if (b.hasOwnProperty(p)) d[p] = b[p]; };
+ return extendStatics(d, b);
+ }
+ return function (d, b) {
+ extendStatics(d, b);
+ function __() { this.constructor = d; }
+ d.prototype = b === null ? Object.create(b) : (__.prototype = b.prototype, new __());
};
- ZipBufferIterator.prototype.subscribe = function (value, index) {
- return subscribeToResult_1.subscribeToResult(this, this.observable, this, index);
+})();
+Object.defineProperty(exports, "__esModule", { value: true });
+var Immediate_1 = require("../util/Immediate");
+var AsyncAction_1 = require("./AsyncAction");
+var AsapAction = (function (_super) {
+ __extends(AsapAction, _super);
+ function AsapAction(scheduler, work) {
+ var _this = _super.call(this, scheduler, work) || this;
+ _this.scheduler = scheduler;
+ _this.work = work;
+ return _this;
+ }
+ AsapAction.prototype.requestAsyncId = function (scheduler, id, delay) {
+ if (delay === void 0) { delay = 0; }
+ if (delay !== null && delay > 0) {
+ return _super.prototype.requestAsyncId.call(this, scheduler, id, delay);
+ }
+ scheduler.actions.push(this);
+ return scheduler.scheduled || (scheduler.scheduled = Immediate_1.Immediate.setImmediate(scheduler.flush.bind(scheduler, null)));
};
- return ZipBufferIterator;
-}(OuterSubscriber_1.OuterSubscriber));
+ AsapAction.prototype.recycleAsyncId = function (scheduler, id, delay) {
+ if (delay === void 0) { delay = 0; }
+ if ((delay !== null && delay > 0) || (delay === null && this.delay > 0)) {
+ return _super.prototype.recycleAsyncId.call(this, scheduler, id, delay);
+ }
+ if (scheduler.actions.length === 0) {
+ Immediate_1.Immediate.clearImmediate(id);
+ scheduler.scheduled = undefined;
+ }
+ return undefined;
+ };
+ return AsapAction;
+}(AsyncAction_1.AsyncAction));
+exports.AsapAction = AsapAction;
-},{"../OuterSubscriber":31,"../Subscriber":36,"../observable/ArrayObservable":93,"../symbol/iterator":214,"../util/isArray":226,"../util/subscribeToResult":237}],207:[function(require,module,exports){
+},{"../util/Immediate":195,"./AsyncAction":181}],180:[function(require,module,exports){
"use strict";
-var __extends = (this && this.__extends) || function (d, b) {
- for (var p in b) if (b.hasOwnProperty(p)) d[p] = b[p];
- function __() { this.constructor = d; }
- d.prototype = b === null ? Object.create(b) : (__.prototype = b.prototype, new __());
-};
-var Subscription_1 = require('../Subscription');
-/**
- * A unit of work to be executed in a {@link Scheduler}. An action is typically
- * created from within a Scheduler and an RxJS user does not need to concern
- * themselves about creating and manipulating an Action.
- *
- * ```ts
- * class Action<T> extends Subscription {
- * new (scheduler: Scheduler, work: (state?: T) => void);
- * schedule(state?: T, delay: number = 0): Subscription;
- * }
- * ```
- *
- * @class Action<T>
- */
-var Action = (function (_super) {
- __extends(Action, _super);
- function Action(scheduler, work) {
- _super.call(this);
+var __extends = (this && this.__extends) || (function () {
+ var extendStatics = function (d, b) {
+ extendStatics = Object.setPrototypeOf ||
+ ({ __proto__: [] } instanceof Array && function (d, b) { d.__proto__ = b; }) ||
+ function (d, b) { for (var p in b) if (b.hasOwnProperty(p)) d[p] = b[p]; };
+ return extendStatics(d, b);
}
- /**
- * Schedules this action on its parent Scheduler for execution. May be passed
- * some context object, `state`. May happen at some point in the future,
- * according to the `delay` parameter, if specified.
- * @param {T} [state] Some contextual data that the `work` function uses when
- * called by the Scheduler.
- * @param {number} [delay] Time to wait before executing the work, where the
- * time unit is implicit and defined by the Scheduler.
- * @return {void}
- */
- Action.prototype.schedule = function (state, delay) {
- if (delay === void 0) { delay = 0; }
- return this;
+ return function (d, b) {
+ extendStatics(d, b);
+ function __() { this.constructor = d; }
+ d.prototype = b === null ? Object.create(b) : (__.prototype = b.prototype, new __());
};
- return Action;
-}(Subscription_1.Subscription));
-exports.Action = Action;
+})();
+Object.defineProperty(exports, "__esModule", { value: true });
+var AsyncScheduler_1 = require("./AsyncScheduler");
+var AsapScheduler = (function (_super) {
+ __extends(AsapScheduler, _super);
+ function AsapScheduler() {
+ return _super !== null && _super.apply(this, arguments) || this;
+ }
+ AsapScheduler.prototype.flush = function (action) {
+ this.active = true;
+ this.scheduled = undefined;
+ var actions = this.actions;
+ var error;
+ var index = -1;
+ var count = actions.length;
+ action = action || actions.shift();
+ do {
+ if (error = action.execute(action.state, action.delay)) {
+ break;
+ }
+ } while (++index < count && (action = actions.shift()));
+ this.active = false;
+ if (error) {
+ while (++index < count && (action = actions.shift())) {
+ action.unsubscribe();
+ }
+ throw error;
+ }
+ };
+ return AsapScheduler;
+}(AsyncScheduler_1.AsyncScheduler));
+exports.AsapScheduler = AsapScheduler;
-},{"../Subscription":37}],208:[function(require,module,exports){
+},{"./AsyncScheduler":182}],181:[function(require,module,exports){
"use strict";
-var __extends = (this && this.__extends) || function (d, b) {
- for (var p in b) if (b.hasOwnProperty(p)) d[p] = b[p];
- function __() { this.constructor = d; }
- d.prototype = b === null ? Object.create(b) : (__.prototype = b.prototype, new __());
-};
-var root_1 = require('../util/root');
-var Action_1 = require('./Action');
-/**
- * We need this JSDoc comment for affecting ESDoc.
- * @ignore
- * @extends {Ignored}
- */
+var __extends = (this && this.__extends) || (function () {
+ var extendStatics = function (d, b) {
+ extendStatics = Object.setPrototypeOf ||
+ ({ __proto__: [] } instanceof Array && function (d, b) { d.__proto__ = b; }) ||
+ function (d, b) { for (var p in b) if (b.hasOwnProperty(p)) d[p] = b[p]; };
+ return extendStatics(d, b);
+ }
+ return function (d, b) {
+ extendStatics(d, b);
+ function __() { this.constructor = d; }
+ d.prototype = b === null ? Object.create(b) : (__.prototype = b.prototype, new __());
+ };
+})();
+Object.defineProperty(exports, "__esModule", { value: true });
+var Action_1 = require("./Action");
var AsyncAction = (function (_super) {
__extends(AsyncAction, _super);
function AsyncAction(scheduler, work) {
- _super.call(this, scheduler, work);
- this.scheduler = scheduler;
- this.work = work;
- this.pending = false;
+ var _this = _super.call(this, scheduler, work) || this;
+ _this.scheduler = scheduler;
+ _this.work = work;
+ _this.pending = false;
+ return _this;
}
AsyncAction.prototype.schedule = function (state, delay) {
if (delay === void 0) { delay = 0; }
if (this.closed) {
return this;
}
- // Always replace the current state with the new state.
this.state = state;
- // Set the pending flag indicating that this action has been scheduled, or
- // has recursively rescheduled itself.
- this.pending = true;
var id = this.id;
var scheduler = this.scheduler;
- //
- // Important implementation note:
- //
- // Actions only execute once by default, unless rescheduled from within the
- // scheduled callback. This allows us to implement single and repeat
- // actions via the same code path, without adding API surface area, as well
- // as mimic traditional recursion but across asynchronous boundaries.
- //
- // However, JS runtimes and timers distinguish between intervals achieved by
- // serial `setTimeout` calls vs. a single `setInterval` call. An interval of
- // serial `setTimeout` calls can be individually delayed, which delays
- // scheduling the next `setTimeout`, and so on. `setInterval` attempts to
- // guarantee the interval callback will be invoked more precisely to the
- // interval period, regardless of load.
- //
- // Therefore, we use `setInterval` to schedule single and repeat actions.
- // If the action reschedules itself with the same delay, the interval is not
- // canceled. If the action doesn't reschedule, or reschedules with a
- // different delay, the interval will be canceled after scheduled callback
- // execution.
- //
if (id != null) {
this.id = this.recycleAsyncId(scheduler, id, delay);
}
+ this.pending = true;
this.delay = delay;
- // If this action has already an async Id, don't request a new one.
this.id = this.id || this.requestAsyncId(scheduler, this.id, delay);
return this;
};
AsyncAction.prototype.requestAsyncId = function (scheduler, id, delay) {
if (delay === void 0) { delay = 0; }
- return root_1.root.setInterval(scheduler.flush.bind(scheduler, this), delay);
+ return setInterval(scheduler.flush.bind(scheduler, this), delay);
};
AsyncAction.prototype.recycleAsyncId = function (scheduler, id, delay) {
if (delay === void 0) { delay = 0; }
- // If this action is rescheduled with the same delay time, don't clear the interval id.
if (delay !== null && this.delay === delay && this.pending === false) {
return id;
}
- // Otherwise, if the action's delay time is different from the current delay,
- // or the action has been rescheduled before it's executed, clear the interval id
- return root_1.root.clearInterval(id) && undefined || undefined;
+ clearInterval(id);
};
- /**
- * Immediately executes this action and the `work` it contains.
- * @return {any}
- */
AsyncAction.prototype.execute = function (state, delay) {
if (this.closed) {
return new Error('executing a cancelled action');
return error;
}
else if (this.pending === false && this.id != null) {
- // Dequeue if the action didn't reschedule itself. Don't call
- // unsubscribe(), because the action could reschedule later.
- // For example:
- // ```
- // scheduler.schedule(function doWork(counter) {
- // /* ... I'm a busy worker bee ... */
- // var originalAction = this;
- // /* wait 100ms before rescheduling the action */
- // setTimeout(function () {
- // originalAction.schedule(counter + 1);
- // }, 100);
- // }, 1000);
- // ```
this.id = this.recycleAsyncId(this.scheduler, this.id, null);
}
};
}(Action_1.Action));
exports.AsyncAction = AsyncAction;
-},{"../util/root":236,"./Action":207}],209:[function(require,module,exports){
+},{"./Action":176}],182:[function(require,module,exports){
"use strict";
-var __extends = (this && this.__extends) || function (d, b) {
- for (var p in b) if (b.hasOwnProperty(p)) d[p] = b[p];
- function __() { this.constructor = d; }
- d.prototype = b === null ? Object.create(b) : (__.prototype = b.prototype, new __());
-};
-var Scheduler_1 = require('../Scheduler');
+var __extends = (this && this.__extends) || (function () {
+ var extendStatics = function (d, b) {
+ extendStatics = Object.setPrototypeOf ||
+ ({ __proto__: [] } instanceof Array && function (d, b) { d.__proto__ = b; }) ||
+ function (d, b) { for (var p in b) if (b.hasOwnProperty(p)) d[p] = b[p]; };
+ return extendStatics(d, b);
+ }
+ return function (d, b) {
+ extendStatics(d, b);
+ function __() { this.constructor = d; }
+ d.prototype = b === null ? Object.create(b) : (__.prototype = b.prototype, new __());
+ };
+})();
+Object.defineProperty(exports, "__esModule", { value: true });
+var Scheduler_1 = require("../Scheduler");
var AsyncScheduler = (function (_super) {
__extends(AsyncScheduler, _super);
- function AsyncScheduler() {
- _super.apply(this, arguments);
- this.actions = [];
- /**
- * A flag to indicate whether the Scheduler is currently executing a batch of
- * queued actions.
- * @type {boolean}
- */
- this.active = false;
- /**
- * An internal ID used to track the latest asynchronous task such as those
- * coming from `setTimeout`, `setInterval`, `requestAnimationFrame`, and
- * others.
- * @type {any}
- */
- this.scheduled = undefined;
+ function AsyncScheduler(SchedulerAction, now) {
+ if (now === void 0) { now = Scheduler_1.Scheduler.now; }
+ var _this = _super.call(this, SchedulerAction, function () {
+ if (AsyncScheduler.delegate && AsyncScheduler.delegate !== _this) {
+ return AsyncScheduler.delegate.now();
+ }
+ else {
+ return now();
+ }
+ }) || this;
+ _this.actions = [];
+ _this.active = false;
+ _this.scheduled = undefined;
+ return _this;
}
+ AsyncScheduler.prototype.schedule = function (work, delay, state) {
+ if (delay === void 0) { delay = 0; }
+ if (AsyncScheduler.delegate && AsyncScheduler.delegate !== this) {
+ return AsyncScheduler.delegate.schedule(work, delay, state);
+ }
+ else {
+ return _super.prototype.schedule.call(this, work, delay, state);
+ }
+ };
AsyncScheduler.prototype.flush = function (action) {
var actions = this.actions;
if (this.active) {
if (error = action.execute(action.state, action.delay)) {
break;
}
- } while (action = actions.shift()); // exhaust the scheduler queue
+ } while (action = actions.shift());
this.active = false;
if (error) {
while (action = actions.shift()) {
}(Scheduler_1.Scheduler));
exports.AsyncScheduler = AsyncScheduler;
-},{"../Scheduler":33}],210:[function(require,module,exports){
+},{"../Scheduler":36}],183:[function(require,module,exports){
"use strict";
-var __extends = (this && this.__extends) || function (d, b) {
- for (var p in b) if (b.hasOwnProperty(p)) d[p] = b[p];
- function __() { this.constructor = d; }
- d.prototype = b === null ? Object.create(b) : (__.prototype = b.prototype, new __());
-};
-var AsyncAction_1 = require('./AsyncAction');
-/**
- * We need this JSDoc comment for affecting ESDoc.
- * @ignore
- * @extends {Ignored}
- */
+var __extends = (this && this.__extends) || (function () {
+ var extendStatics = function (d, b) {
+ extendStatics = Object.setPrototypeOf ||
+ ({ __proto__: [] } instanceof Array && function (d, b) { d.__proto__ = b; }) ||
+ function (d, b) { for (var p in b) if (b.hasOwnProperty(p)) d[p] = b[p]; };
+ return extendStatics(d, b);
+ }
+ return function (d, b) {
+ extendStatics(d, b);
+ function __() { this.constructor = d; }
+ d.prototype = b === null ? Object.create(b) : (__.prototype = b.prototype, new __());
+ };
+})();
+Object.defineProperty(exports, "__esModule", { value: true });
+var AsyncAction_1 = require("./AsyncAction");
var QueueAction = (function (_super) {
__extends(QueueAction, _super);
function QueueAction(scheduler, work) {
- _super.call(this, scheduler, work);
- this.scheduler = scheduler;
- this.work = work;
+ var _this = _super.call(this, scheduler, work) || this;
+ _this.scheduler = scheduler;
+ _this.work = work;
+ return _this;
}
QueueAction.prototype.schedule = function (state, delay) {
if (delay === void 0) { delay = 0; }
};
QueueAction.prototype.requestAsyncId = function (scheduler, id, delay) {
if (delay === void 0) { delay = 0; }
- // If delay exists and is greater than 0, or if the delay is null (the
- // action wasn't rescheduled) but was originally scheduled as an async
- // action, then recycle as an async action.
if ((delay !== null && delay > 0) || (delay === null && this.delay > 0)) {
return _super.prototype.requestAsyncId.call(this, scheduler, id, delay);
}
- // Otherwise flush the scheduler starting with this action.
return scheduler.flush(this);
};
return QueueAction;
}(AsyncAction_1.AsyncAction));
exports.QueueAction = QueueAction;
-},{"./AsyncAction":208}],211:[function(require,module,exports){
+},{"./AsyncAction":181}],184:[function(require,module,exports){
"use strict";
-var __extends = (this && this.__extends) || function (d, b) {
- for (var p in b) if (b.hasOwnProperty(p)) d[p] = b[p];
- function __() { this.constructor = d; }
- d.prototype = b === null ? Object.create(b) : (__.prototype = b.prototype, new __());
-};
-var AsyncScheduler_1 = require('./AsyncScheduler');
+var __extends = (this && this.__extends) || (function () {
+ var extendStatics = function (d, b) {
+ extendStatics = Object.setPrototypeOf ||
+ ({ __proto__: [] } instanceof Array && function (d, b) { d.__proto__ = b; }) ||
+ function (d, b) { for (var p in b) if (b.hasOwnProperty(p)) d[p] = b[p]; };
+ return extendStatics(d, b);
+ }
+ return function (d, b) {
+ extendStatics(d, b);
+ function __() { this.constructor = d; }
+ d.prototype = b === null ? Object.create(b) : (__.prototype = b.prototype, new __());
+ };
+})();
+Object.defineProperty(exports, "__esModule", { value: true });
+var AsyncScheduler_1 = require("./AsyncScheduler");
var QueueScheduler = (function (_super) {
__extends(QueueScheduler, _super);
function QueueScheduler() {
- _super.apply(this, arguments);
+ return _super !== null && _super.apply(this, arguments) || this;
}
return QueueScheduler;
}(AsyncScheduler_1.AsyncScheduler));
exports.QueueScheduler = QueueScheduler;
-},{"./AsyncScheduler":209}],212:[function(require,module,exports){
+},{"./AsyncScheduler":182}],185:[function(require,module,exports){
"use strict";
-var AsyncAction_1 = require('./AsyncAction');
-var AsyncScheduler_1 = require('./AsyncScheduler');
-/**
- *
- * Async Scheduler
- *
- * <span class="informal">Schedule task as if you used setTimeout(task, duration)</span>
- *
- * `async` scheduler schedules tasks asynchronously, by putting them on the JavaScript
- * event loop queue. It is best used to delay tasks in time or to schedule tasks repeating
- * in intervals.
- *
- * If you just want to "defer" task, that is to perform it right after currently
- * executing synchronous code ends (commonly achieved by `setTimeout(deferredTask, 0)`),
- * better choice will be the {@link asap} scheduler.
- *
- * @example <caption>Use async scheduler to delay task</caption>
- * const task = () => console.log('it works!');
- *
- * Rx.Scheduler.async.schedule(task, 2000);
- *
- * // After 2 seconds logs:
- * // "it works!"
- *
- *
- * @example <caption>Use async scheduler to repeat task in intervals</caption>
- * function task(state) {
- * console.log(state);
- * this.schedule(state + 1, 1000); // `this` references currently executing Action,
- * // which we reschedule with new state and delay
- * }
- *
- * Rx.Scheduler.async.schedule(task, 3000, 0);
- *
- * // Logs:
- * // 0 after 3s
- * // 1 after 4s
- * // 2 after 5s
- * // 3 after 6s
- *
- * @static true
- * @name async
- * @owner Scheduler
- */
+var __extends = (this && this.__extends) || (function () {
+ var extendStatics = function (d, b) {
+ extendStatics = Object.setPrototypeOf ||
+ ({ __proto__: [] } instanceof Array && function (d, b) { d.__proto__ = b; }) ||
+ function (d, b) { for (var p in b) if (b.hasOwnProperty(p)) d[p] = b[p]; };
+ return extendStatics(d, b);
+ }
+ return function (d, b) {
+ extendStatics(d, b);
+ function __() { this.constructor = d; }
+ d.prototype = b === null ? Object.create(b) : (__.prototype = b.prototype, new __());
+ };
+})();
+Object.defineProperty(exports, "__esModule", { value: true });
+var AsyncAction_1 = require("./AsyncAction");
+var AsyncScheduler_1 = require("./AsyncScheduler");
+var VirtualTimeScheduler = (function (_super) {
+ __extends(VirtualTimeScheduler, _super);
+ function VirtualTimeScheduler(SchedulerAction, maxFrames) {
+ if (SchedulerAction === void 0) { SchedulerAction = VirtualAction; }
+ if (maxFrames === void 0) { maxFrames = Number.POSITIVE_INFINITY; }
+ var _this = _super.call(this, SchedulerAction, function () { return _this.frame; }) || this;
+ _this.maxFrames = maxFrames;
+ _this.frame = 0;
+ _this.index = -1;
+ return _this;
+ }
+ VirtualTimeScheduler.prototype.flush = function () {
+ var _a = this, actions = _a.actions, maxFrames = _a.maxFrames;
+ var error, action;
+ while ((action = actions.shift()) && (this.frame = action.delay) <= maxFrames) {
+ if (error = action.execute(action.state, action.delay)) {
+ break;
+ }
+ }
+ if (error) {
+ while (action = actions.shift()) {
+ action.unsubscribe();
+ }
+ throw error;
+ }
+ };
+ VirtualTimeScheduler.frameTimeFactor = 10;
+ return VirtualTimeScheduler;
+}(AsyncScheduler_1.AsyncScheduler));
+exports.VirtualTimeScheduler = VirtualTimeScheduler;
+var VirtualAction = (function (_super) {
+ __extends(VirtualAction, _super);
+ function VirtualAction(scheduler, work, index) {
+ if (index === void 0) { index = scheduler.index += 1; }
+ var _this = _super.call(this, scheduler, work) || this;
+ _this.scheduler = scheduler;
+ _this.work = work;
+ _this.index = index;
+ _this.active = true;
+ _this.index = scheduler.index = index;
+ return _this;
+ }
+ VirtualAction.prototype.schedule = function (state, delay) {
+ if (delay === void 0) { delay = 0; }
+ if (!this.id) {
+ return _super.prototype.schedule.call(this, state, delay);
+ }
+ this.active = false;
+ var action = new VirtualAction(this.scheduler, this.work);
+ this.add(action);
+ return action.schedule(state, delay);
+ };
+ VirtualAction.prototype.requestAsyncId = function (scheduler, id, delay) {
+ if (delay === void 0) { delay = 0; }
+ this.delay = scheduler.frame + delay;
+ var actions = scheduler.actions;
+ actions.push(this);
+ actions.sort(VirtualAction.sortActions);
+ return true;
+ };
+ VirtualAction.prototype.recycleAsyncId = function (scheduler, id, delay) {
+ if (delay === void 0) { delay = 0; }
+ return undefined;
+ };
+ VirtualAction.prototype._execute = function (state, delay) {
+ if (this.active === true) {
+ return _super.prototype._execute.call(this, state, delay);
+ }
+ };
+ VirtualAction.sortActions = function (a, b) {
+ if (a.delay === b.delay) {
+ if (a.index === b.index) {
+ return 0;
+ }
+ else if (a.index > b.index) {
+ return 1;
+ }
+ else {
+ return -1;
+ }
+ }
+ else if (a.delay > b.delay) {
+ return 1;
+ }
+ else {
+ return -1;
+ }
+ };
+ return VirtualAction;
+}(AsyncAction_1.AsyncAction));
+exports.VirtualAction = VirtualAction;
+
+},{"./AsyncAction":181,"./AsyncScheduler":182}],186:[function(require,module,exports){
+"use strict";
+Object.defineProperty(exports, "__esModule", { value: true });
+var AnimationFrameAction_1 = require("./AnimationFrameAction");
+var AnimationFrameScheduler_1 = require("./AnimationFrameScheduler");
+exports.animationFrame = new AnimationFrameScheduler_1.AnimationFrameScheduler(AnimationFrameAction_1.AnimationFrameAction);
+
+},{"./AnimationFrameAction":177,"./AnimationFrameScheduler":178}],187:[function(require,module,exports){
+"use strict";
+Object.defineProperty(exports, "__esModule", { value: true });
+var AsapAction_1 = require("./AsapAction");
+var AsapScheduler_1 = require("./AsapScheduler");
+exports.asap = new AsapScheduler_1.AsapScheduler(AsapAction_1.AsapAction);
+
+},{"./AsapAction":179,"./AsapScheduler":180}],188:[function(require,module,exports){
+"use strict";
+Object.defineProperty(exports, "__esModule", { value: true });
+var AsyncAction_1 = require("./AsyncAction");
+var AsyncScheduler_1 = require("./AsyncScheduler");
exports.async = new AsyncScheduler_1.AsyncScheduler(AsyncAction_1.AsyncAction);
-},{"./AsyncAction":208,"./AsyncScheduler":209}],213:[function(require,module,exports){
+},{"./AsyncAction":181,"./AsyncScheduler":182}],189:[function(require,module,exports){
"use strict";
-var QueueAction_1 = require('./QueueAction');
-var QueueScheduler_1 = require('./QueueScheduler');
-/**
- *
- * Queue Scheduler
- *
- * <span class="informal">Put every next task on a queue, instead of executing it immediately</span>
- *
- * `queue` scheduler, when used with delay, behaves the same as {@link async} scheduler.
- *
- * When used without delay, it schedules given task synchronously - executes it right when
- * it is scheduled. However when called recursively, that is when inside the scheduled task,
- * another task is scheduled with queue scheduler, instead of executing immediately as well,
- * that task will be put on a queue and wait for current one to finish.
- *
- * This means that when you execute task with `queue` scheduler, you are sure it will end
- * before any other task scheduled with that scheduler will start.
- *
- * @examples <caption>Schedule recursively first, then do something</caption>
- *
- * Rx.Scheduler.queue.schedule(() => {
- * Rx.Scheduler.queue.schedule(() => console.log('second')); // will not happen now, but will be put on a queue
- *
- * console.log('first');
- * });
- *
- * // Logs:
- * // "first"
- * // "second"
- *
- *
- * @example <caption>Reschedule itself recursively</caption>
- *
- * Rx.Scheduler.queue.schedule(function(state) {
- * if (state !== 0) {
- * console.log('before', state);
- * this.schedule(state - 1); // `this` references currently executing Action,
- * // which we reschedule with new state
- * console.log('after', state);
- * }
- * }, 0, 3);
- *
- * // In scheduler that runs recursively, you would expect:
- * // "before", 3
- * // "before", 2
- * // "before", 1
- * // "after", 1
- * // "after", 2
- * // "after", 3
- *
- * // But with queue it logs:
- * // "before", 3
- * // "after", 3
- * // "before", 2
- * // "after", 2
- * // "before", 1
- * // "after", 1
- *
- *
- * @static true
- * @name queue
- * @owner Scheduler
- */
+Object.defineProperty(exports, "__esModule", { value: true });
+var QueueAction_1 = require("./QueueAction");
+var QueueScheduler_1 = require("./QueueScheduler");
exports.queue = new QueueScheduler_1.QueueScheduler(QueueAction_1.QueueAction);
-},{"./QueueAction":210,"./QueueScheduler":211}],214:[function(require,module,exports){
+},{"./QueueAction":183,"./QueueScheduler":184}],190:[function(require,module,exports){
"use strict";
-var root_1 = require('../util/root');
-function symbolIteratorPonyfill(root) {
- var Symbol = root.Symbol;
- if (typeof Symbol === 'function') {
- if (!Symbol.iterator) {
- Symbol.iterator = Symbol('iterator polyfill');
- }
- return Symbol.iterator;
- }
- else {
- // [for Mozilla Gecko 27-35:](https://mzl.la/2ewE1zC)
- var Set_1 = root.Set;
- if (Set_1 && typeof new Set_1()['@@iterator'] === 'function') {
- return '@@iterator';
- }
- var Map_1 = root.Map;
- // required for compatability with es6-shim
- if (Map_1) {
- var keys = Object.getOwnPropertyNames(Map_1.prototype);
- for (var i = 0; i < keys.length; ++i) {
- var key = keys[i];
- // according to spec, Map.prototype[@@iterator] and Map.orototype.entries must be equal.
- if (key !== 'entries' && key !== 'size' && Map_1.prototype[key] === Map_1.prototype['entries']) {
- return key;
- }
- }
- }
+Object.defineProperty(exports, "__esModule", { value: true });
+function getSymbolIterator() {
+ if (typeof Symbol !== 'function' || !Symbol.iterator) {
return '@@iterator';
}
+ return Symbol.iterator;
}
-exports.symbolIteratorPonyfill = symbolIteratorPonyfill;
-exports.iterator = symbolIteratorPonyfill(root_1.root);
-/**
- * @deprecated use iterator instead
- */
+exports.getSymbolIterator = getSymbolIterator;
+exports.iterator = getSymbolIterator();
exports.$$iterator = exports.iterator;
-},{"../util/root":236}],215:[function(require,module,exports){
+},{}],191:[function(require,module,exports){
"use strict";
-var root_1 = require('../util/root');
-function getSymbolObservable(context) {
- var $$observable;
- var Symbol = context.Symbol;
- if (typeof Symbol === 'function') {
- if (Symbol.observable) {
- $$observable = Symbol.observable;
- }
- else {
- $$observable = Symbol('observable');
- Symbol.observable = $$observable;
- }
- }
- else {
- $$observable = '@@observable';
- }
- return $$observable;
-}
-exports.getSymbolObservable = getSymbolObservable;
-exports.observable = getSymbolObservable(root_1.root);
-/**
- * @deprecated use observable instead
- */
-exports.$$observable = exports.observable;
+Object.defineProperty(exports, "__esModule", { value: true });
+exports.observable = typeof Symbol === 'function' && Symbol.observable || '@@observable';
-},{"../util/root":236}],216:[function(require,module,exports){
+},{}],192:[function(require,module,exports){
"use strict";
-var root_1 = require('../util/root');
-var Symbol = root_1.root.Symbol;
-exports.rxSubscriber = (typeof Symbol === 'function' && typeof Symbol.for === 'function') ?
- Symbol.for('rxSubscriber') : '@@rxSubscriber';
-/**
- * @deprecated use rxSubscriber instead
- */
+Object.defineProperty(exports, "__esModule", { value: true });
+exports.rxSubscriber = typeof Symbol === 'function'
+ ? Symbol('rxSubscriber')
+ : '@@rxSubscriber_' + Math.random();
exports.$$rxSubscriber = exports.rxSubscriber;
-},{"../util/root":236}],217:[function(require,module,exports){
+},{}],193:[function(require,module,exports){
"use strict";
-var root_1 = require('./root');
-var RequestAnimationFrameDefinition = (function () {
- function RequestAnimationFrameDefinition(root) {
- if (root.requestAnimationFrame) {
- this.cancelAnimationFrame = root.cancelAnimationFrame.bind(root);
- this.requestAnimationFrame = root.requestAnimationFrame.bind(root);
- }
- else if (root.mozRequestAnimationFrame) {
- this.cancelAnimationFrame = root.mozCancelAnimationFrame.bind(root);
- this.requestAnimationFrame = root.mozRequestAnimationFrame.bind(root);
- }
- else if (root.webkitRequestAnimationFrame) {
- this.cancelAnimationFrame = root.webkitCancelAnimationFrame.bind(root);
- this.requestAnimationFrame = root.webkitRequestAnimationFrame.bind(root);
- }
- else if (root.msRequestAnimationFrame) {
- this.cancelAnimationFrame = root.msCancelAnimationFrame.bind(root);
- this.requestAnimationFrame = root.msRequestAnimationFrame.bind(root);
- }
- else if (root.oRequestAnimationFrame) {
- this.cancelAnimationFrame = root.oCancelAnimationFrame.bind(root);
- this.requestAnimationFrame = root.oRequestAnimationFrame.bind(root);
- }
- else {
- this.cancelAnimationFrame = root.clearTimeout.bind(root);
- this.requestAnimationFrame = function (cb) { return root.setTimeout(cb, 1000 / 60); };
- }
- }
- return RequestAnimationFrameDefinition;
-}());
-exports.RequestAnimationFrameDefinition = RequestAnimationFrameDefinition;
-exports.AnimationFrame = new RequestAnimationFrameDefinition(root_1.root);
+Object.defineProperty(exports, "__esModule", { value: true });
+function ArgumentOutOfRangeErrorImpl() {
+ Error.call(this);
+ this.message = 'argument out of range';
+ this.name = 'ArgumentOutOfRangeError';
+ return this;
+}
+ArgumentOutOfRangeErrorImpl.prototype = Object.create(Error.prototype);
+exports.ArgumentOutOfRangeError = ArgumentOutOfRangeErrorImpl;
-},{"./root":236}],218:[function(require,module,exports){
+},{}],194:[function(require,module,exports){
"use strict";
-var __extends = (this && this.__extends) || function (d, b) {
- for (var p in b) if (b.hasOwnProperty(p)) d[p] = b[p];
- function __() { this.constructor = d; }
- d.prototype = b === null ? Object.create(b) : (__.prototype = b.prototype, new __());
-};
-/**
- * An error thrown when an element was queried at a certain index of an
- * Observable, but no such index or position exists in that sequence.
- *
- * @see {@link elementAt}
- * @see {@link take}
- * @see {@link takeLast}
- *
- * @class ArgumentOutOfRangeError
- */
-var ArgumentOutOfRangeError = (function (_super) {
- __extends(ArgumentOutOfRangeError, _super);
- function ArgumentOutOfRangeError() {
- var err = _super.call(this, 'argument out of range');
- this.name = err.name = 'ArgumentOutOfRangeError';
- this.stack = err.stack;
- this.message = err.message;
- }
- return ArgumentOutOfRangeError;
-}(Error));
-exports.ArgumentOutOfRangeError = ArgumentOutOfRangeError;
+Object.defineProperty(exports, "__esModule", { value: true });
+function EmptyErrorImpl() {
+ Error.call(this);
+ this.message = 'no elements in sequence';
+ this.name = 'EmptyError';
+ return this;
+}
+EmptyErrorImpl.prototype = Object.create(Error.prototype);
+exports.EmptyError = EmptyErrorImpl;
-},{}],219:[function(require,module,exports){
+},{}],195:[function(require,module,exports){
"use strict";
-var __extends = (this && this.__extends) || function (d, b) {
- for (var p in b) if (b.hasOwnProperty(p)) d[p] = b[p];
- function __() { this.constructor = d; }
- d.prototype = b === null ? Object.create(b) : (__.prototype = b.prototype, new __());
+Object.defineProperty(exports, "__esModule", { value: true });
+var nextHandle = 1;
+var tasksByHandle = {};
+function runIfPresent(handle) {
+ var cb = tasksByHandle[handle];
+ if (cb) {
+ cb();
+ }
+}
+exports.Immediate = {
+ setImmediate: function (cb) {
+ var handle = nextHandle++;
+ tasksByHandle[handle] = cb;
+ Promise.resolve().then(function () { return runIfPresent(handle); });
+ return handle;
+ },
+ clearImmediate: function (handle) {
+ delete tasksByHandle[handle];
+ },
};
-/**
- * An error thrown when an Observable or a sequence was queried but has no
- * elements.
- *
- * @see {@link first}
- * @see {@link last}
- * @see {@link single}
- *
- * @class EmptyError
- */
-var EmptyError = (function (_super) {
- __extends(EmptyError, _super);
- function EmptyError() {
- var err = _super.call(this, 'no elements in sequence');
- this.name = err.name = 'EmptyError';
- this.stack = err.stack;
- this.message = err.message;
- }
- return EmptyError;
-}(Error));
-exports.EmptyError = EmptyError;
-},{}],220:[function(require,module,exports){
+},{}],196:[function(require,module,exports){
"use strict";
-var __extends = (this && this.__extends) || function (d, b) {
- for (var p in b) if (b.hasOwnProperty(p)) d[p] = b[p];
- function __() { this.constructor = d; }
- d.prototype = b === null ? Object.create(b) : (__.prototype = b.prototype, new __());
-};
-/**
- * An error thrown when an action is invalid because the object has been
- * unsubscribed.
- *
- * @see {@link Subject}
- * @see {@link BehaviorSubject}
- *
- * @class ObjectUnsubscribedError
- */
-var ObjectUnsubscribedError = (function (_super) {
- __extends(ObjectUnsubscribedError, _super);
- function ObjectUnsubscribedError() {
- var err = _super.call(this, 'object unsubscribed');
- this.name = err.name = 'ObjectUnsubscribedError';
- this.stack = err.stack;
- this.message = err.message;
- }
- return ObjectUnsubscribedError;
-}(Error));
-exports.ObjectUnsubscribedError = ObjectUnsubscribedError;
+Object.defineProperty(exports, "__esModule", { value: true });
+function ObjectUnsubscribedErrorImpl() {
+ Error.call(this);
+ this.message = 'object unsubscribed';
+ this.name = 'ObjectUnsubscribedError';
+ return this;
+}
+ObjectUnsubscribedErrorImpl.prototype = Object.create(Error.prototype);
+exports.ObjectUnsubscribedError = ObjectUnsubscribedErrorImpl;
-},{}],221:[function(require,module,exports){
+},{}],197:[function(require,module,exports){
"use strict";
-var root_1 = require('./root');
-function minimalSetImpl() {
- // THIS IS NOT a full impl of Set, this is just the minimum
- // bits of functionality we need for this library.
- return (function () {
- function MinimalSet() {
- this._values = [];
- }
- MinimalSet.prototype.add = function (value) {
- if (!this.has(value)) {
- this._values.push(value);
- }
- };
- MinimalSet.prototype.has = function (value) {
- return this._values.indexOf(value) !== -1;
- };
- Object.defineProperty(MinimalSet.prototype, "size", {
- get: function () {
- return this._values.length;
- },
- enumerable: true,
- configurable: true
- });
- MinimalSet.prototype.clear = function () {
- this._values.length = 0;
- };
- return MinimalSet;
- }());
+Object.defineProperty(exports, "__esModule", { value: true });
+function TimeoutErrorImpl() {
+ Error.call(this);
+ this.message = 'Timeout has occurred';
+ this.name = 'TimeoutError';
+ return this;
}
-exports.minimalSetImpl = minimalSetImpl;
-exports.Set = root_1.root.Set || minimalSetImpl();
+TimeoutErrorImpl.prototype = Object.create(Error.prototype);
+exports.TimeoutError = TimeoutErrorImpl;
-},{"./root":236}],222:[function(require,module,exports){
+},{}],198:[function(require,module,exports){
"use strict";
-var __extends = (this && this.__extends) || function (d, b) {
- for (var p in b) if (b.hasOwnProperty(p)) d[p] = b[p];
- function __() { this.constructor = d; }
- d.prototype = b === null ? Object.create(b) : (__.prototype = b.prototype, new __());
-};
-/**
- * An error thrown when duetime elapses.
- *
- * @see {@link timeout}
- *
- * @class TimeoutError
- */
-var TimeoutError = (function (_super) {
- __extends(TimeoutError, _super);
- function TimeoutError() {
- var err = _super.call(this, 'Timeout has occurred');
- this.name = err.name = 'TimeoutError';
- this.stack = err.stack;
- this.message = err.message;
- }
- return TimeoutError;
-}(Error));
-exports.TimeoutError = TimeoutError;
+Object.defineProperty(exports, "__esModule", { value: true });
+function UnsubscriptionErrorImpl(errors) {
+ Error.call(this);
+ this.message = errors ?
+ errors.length + " errors occurred during unsubscription:\n" + errors.map(function (err, i) { return i + 1 + ") " + err.toString(); }).join('\n ') : '';
+ this.name = 'UnsubscriptionError';
+ this.errors = errors;
+ return this;
+}
+UnsubscriptionErrorImpl.prototype = Object.create(Error.prototype);
+exports.UnsubscriptionError = UnsubscriptionErrorImpl;
-},{}],223:[function(require,module,exports){
+},{}],199:[function(require,module,exports){
"use strict";
-var __extends = (this && this.__extends) || function (d, b) {
- for (var p in b) if (b.hasOwnProperty(p)) d[p] = b[p];
- function __() { this.constructor = d; }
- d.prototype = b === null ? Object.create(b) : (__.prototype = b.prototype, new __());
-};
-/**
- * An error thrown when one or more errors have occurred during the
- * `unsubscribe` of a {@link Subscription}.
- */
-var UnsubscriptionError = (function (_super) {
- __extends(UnsubscriptionError, _super);
- function UnsubscriptionError(errors) {
- _super.call(this);
- this.errors = errors;
- var err = Error.call(this, errors ?
- errors.length + " errors occurred during unsubscription:\n " + errors.map(function (err, i) { return ((i + 1) + ") " + err.toString()); }).join('\n ') : '');
- this.name = err.name = 'UnsubscriptionError';
- this.stack = err.stack;
- this.message = err.message;
- }
- return UnsubscriptionError;
-}(Error));
-exports.UnsubscriptionError = UnsubscriptionError;
+Object.defineProperty(exports, "__esModule", { value: true });
+var Subscriber_1 = require("../Subscriber");
+function canReportError(observer) {
+ while (observer) {
+ var _a = observer, closed_1 = _a.closed, destination = _a.destination, isStopped = _a.isStopped;
+ if (closed_1 || isStopped) {
+ return false;
+ }
+ else if (destination && destination instanceof Subscriber_1.Subscriber) {
+ observer = destination;
+ }
+ else {
+ observer = null;
+ }
+ }
+ return true;
+}
+exports.canReportError = canReportError;
-},{}],224:[function(require,module,exports){
+},{"../Subscriber":39}],200:[function(require,module,exports){
"use strict";
-// typeof any so that it we don't have to cast when comparing a result to the error object
+Object.defineProperty(exports, "__esModule", { value: true });
exports.errorObject = { e: {} };
-},{}],225:[function(require,module,exports){
+},{}],201:[function(require,module,exports){
+"use strict";
+Object.defineProperty(exports, "__esModule", { value: true });
+function hostReportError(err) {
+ setTimeout(function () { throw err; });
+}
+exports.hostReportError = hostReportError;
+
+},{}],202:[function(require,module,exports){
"use strict";
+Object.defineProperty(exports, "__esModule", { value: true });
function identity(x) {
return x;
}
exports.identity = identity;
-},{}],226:[function(require,module,exports){
+},{}],203:[function(require,module,exports){
"use strict";
+Object.defineProperty(exports, "__esModule", { value: true });
exports.isArray = Array.isArray || (function (x) { return x && typeof x.length === 'number'; });
-},{}],227:[function(require,module,exports){
+},{}],204:[function(require,module,exports){
"use strict";
-exports.isArrayLike = (function (x) { return x && typeof x.length === 'number'; });
+Object.defineProperty(exports, "__esModule", { value: true });
+exports.isArrayLike = (function (x) { return x && typeof x.length === 'number' && typeof x !== 'function'; });
-},{}],228:[function(require,module,exports){
+},{}],205:[function(require,module,exports){
"use strict";
+Object.defineProperty(exports, "__esModule", { value: true });
function isDate(value) {
return value instanceof Date && !isNaN(+value);
}
exports.isDate = isDate;
-},{}],229:[function(require,module,exports){
+},{}],206:[function(require,module,exports){
"use strict";
+Object.defineProperty(exports, "__esModule", { value: true });
function isFunction(x) {
return typeof x === 'function';
}
exports.isFunction = isFunction;
-},{}],230:[function(require,module,exports){
+},{}],207:[function(require,module,exports){
+"use strict";
+Object.defineProperty(exports, "__esModule", { value: true });
+var observable_1 = require("../symbol/observable");
+function isInteropObservable(input) {
+ return input && typeof input[observable_1.observable] === 'function';
+}
+exports.isInteropObservable = isInteropObservable;
+
+},{"../symbol/observable":191}],208:[function(require,module,exports){
+"use strict";
+Object.defineProperty(exports, "__esModule", { value: true });
+var iterator_1 = require("../symbol/iterator");
+function isIterable(input) {
+ return input && typeof input[iterator_1.iterator] === 'function';
+}
+exports.isIterable = isIterable;
+
+},{"../symbol/iterator":190}],209:[function(require,module,exports){
"use strict";
-var isArray_1 = require('../util/isArray');
+Object.defineProperty(exports, "__esModule", { value: true });
+var isArray_1 = require("./isArray");
function isNumeric(val) {
- // parseFloat NaNs numeric-cast false positives (null|true|false|"")
- // ...but misinterprets leading-number strings, particularly hex literals ("0x...")
- // subtraction forces infinities to NaN
- // adding 1 corrects loss of precision from parseFloat (#15100)
return !isArray_1.isArray(val) && (val - parseFloat(val) + 1) >= 0;
}
exports.isNumeric = isNumeric;
-;
-},{"../util/isArray":226}],231:[function(require,module,exports){
+},{"./isArray":203}],210:[function(require,module,exports){
"use strict";
+Object.defineProperty(exports, "__esModule", { value: true });
function isObject(x) {
return x != null && typeof x === 'object';
}
exports.isObject = isObject;
-},{}],232:[function(require,module,exports){
+},{}],211:[function(require,module,exports){
+"use strict";
+Object.defineProperty(exports, "__esModule", { value: true });
+var Observable_1 = require("../Observable");
+function isObservable(obj) {
+ return !!obj && (obj instanceof Observable_1.Observable || (typeof obj.lift === 'function' && typeof obj.subscribe === 'function'));
+}
+exports.isObservable = isObservable;
+
+},{"../Observable":32}],212:[function(require,module,exports){
"use strict";
+Object.defineProperty(exports, "__esModule", { value: true });
function isPromise(value) {
return value && typeof value.subscribe !== 'function' && typeof value.then === 'function';
}
exports.isPromise = isPromise;
-},{}],233:[function(require,module,exports){
+},{}],213:[function(require,module,exports){
"use strict";
+Object.defineProperty(exports, "__esModule", { value: true });
function isScheduler(value) {
return value && typeof value.schedule === 'function';
}
exports.isScheduler = isScheduler;
-},{}],234:[function(require,module,exports){
+},{}],214:[function(require,module,exports){
"use strict";
-/* tslint:disable:no-empty */
+Object.defineProperty(exports, "__esModule", { value: true });
function noop() { }
exports.noop = noop;
-},{}],235:[function(require,module,exports){
+},{}],215:[function(require,module,exports){
+"use strict";
+Object.defineProperty(exports, "__esModule", { value: true });
+function not(pred, thisArg) {
+ function notPred() {
+ return !(notPred.pred.apply(notPred.thisArg, arguments));
+ }
+ notPred.pred = pred;
+ notPred.thisArg = thisArg;
+ return notPred;
+}
+exports.not = not;
+
+},{}],216:[function(require,module,exports){
"use strict";
-var noop_1 = require('./noop');
-/* tslint:enable:max-line-length */
+Object.defineProperty(exports, "__esModule", { value: true });
+var noop_1 = require("./noop");
function pipe() {
var fns = [];
for (var _i = 0; _i < arguments.length; _i++) {
- fns[_i - 0] = arguments[_i];
+ fns[_i] = arguments[_i];
}
return pipeFromArray(fns);
}
exports.pipe = pipe;
-/* @internal */
function pipeFromArray(fns) {
if (!fns) {
return noop_1.noop;
}
exports.pipeFromArray = pipeFromArray;
-},{"./noop":234}],236:[function(require,module,exports){
-(function (global){
+},{"./noop":214}],217:[function(require,module,exports){
"use strict";
-// CommonJS / Node have global context exposed as "global" variable.
-// We don't want to include the whole node.d.ts this this compilation unit so we'll just fake
-// the global "global" var for now.
-var __window = typeof window !== 'undefined' && window;
-var __self = typeof self !== 'undefined' && typeof WorkerGlobalScope !== 'undefined' &&
- self instanceof WorkerGlobalScope && self;
-var __global = typeof global !== 'undefined' && global;
-var _root = __window || __global || __self;
-exports.root = _root;
-// Workaround Closure Compiler restriction: The body of a goog.module cannot use throw.
-// This is needed when used with angular/tsickle which inserts a goog.module statement.
-// Wrap in IIFE
-(function () {
- if (!_root) {
- throw new Error('RxJS could not find any global context (window, self, global)');
- }
-})();
-
-}).call(this,typeof global !== "undefined" ? global : typeof self !== "undefined" ? self : typeof window !== "undefined" ? window : {})
-
-},{}],237:[function(require,module,exports){
-"use strict";
-var root_1 = require('./root');
-var isArrayLike_1 = require('./isArrayLike');
-var isPromise_1 = require('./isPromise');
-var isObject_1 = require('./isObject');
-var Observable_1 = require('../Observable');
-var iterator_1 = require('../symbol/iterator');
-var InnerSubscriber_1 = require('../InnerSubscriber');
-var observable_1 = require('../symbol/observable');
-function subscribeToResult(outerSubscriber, result, outerValue, outerIndex) {
- var destination = new InnerSubscriber_1.InnerSubscriber(outerSubscriber, outerValue, outerIndex);
- if (destination.closed) {
- return null;
- }
+Object.defineProperty(exports, "__esModule", { value: true });
+var Observable_1 = require("../Observable");
+var subscribeToArray_1 = require("./subscribeToArray");
+var subscribeToPromise_1 = require("./subscribeToPromise");
+var subscribeToIterable_1 = require("./subscribeToIterable");
+var subscribeToObservable_1 = require("./subscribeToObservable");
+var isArrayLike_1 = require("./isArrayLike");
+var isPromise_1 = require("./isPromise");
+var isObject_1 = require("./isObject");
+var iterator_1 = require("../symbol/iterator");
+var observable_1 = require("../symbol/observable");
+exports.subscribeTo = function (result) {
if (result instanceof Observable_1.Observable) {
- if (result._isScalar) {
- destination.next(result.value);
- destination.complete();
- return null;
- }
- else {
- destination.syncErrorThrowable = true;
- return result.subscribe(destination);
- }
+ return function (subscriber) {
+ if (result._isScalar) {
+ subscriber.next(result.value);
+ subscriber.complete();
+ return undefined;
+ }
+ else {
+ return result.subscribe(subscriber);
+ }
+ };
+ }
+ else if (result && typeof result[observable_1.observable] === 'function') {
+ return subscribeToObservable_1.subscribeToObservable(result);
}
else if (isArrayLike_1.isArrayLike(result)) {
- for (var i = 0, len = result.length; i < len && !destination.closed; i++) {
- destination.next(result[i]);
- }
- if (!destination.closed) {
- destination.complete();
- }
+ return subscribeToArray_1.subscribeToArray(result);
}
else if (isPromise_1.isPromise(result)) {
- result.then(function (value) {
- if (!destination.closed) {
- destination.next(value);
- destination.complete();
- }
- }, function (err) { return destination.error(err); })
- .then(null, function (err) {
- // Escaping the Promise trap: globally throw unhandled errors
- root_1.root.setTimeout(function () { throw err; });
- });
- return destination;
+ return subscribeToPromise_1.subscribeToPromise(result);
}
else if (result && typeof result[iterator_1.iterator] === 'function') {
- var iterator = result[iterator_1.iterator]();
- do {
- var item = iterator.next();
- if (item.done) {
- destination.complete();
- break;
- }
- destination.next(item.value);
- if (destination.closed) {
- break;
- }
- } while (true);
+ return subscribeToIterable_1.subscribeToIterable(result);
}
- else if (result && typeof result[observable_1.observable] === 'function') {
- var obs = result[observable_1.observable]();
- if (typeof obs.subscribe !== 'function') {
- destination.error(new TypeError('Provided object does not correctly implement Symbol.observable'));
+ else {
+ var value = isObject_1.isObject(result) ? 'an invalid object' : "'" + result + "'";
+ var msg = "You provided " + value + " where a stream was expected."
+ + ' You can provide an Observable, Promise, Array, or Iterable.';
+ throw new TypeError(msg);
+ }
+};
+
+},{"../Observable":32,"../symbol/iterator":190,"../symbol/observable":191,"./isArrayLike":204,"./isObject":210,"./isPromise":212,"./subscribeToArray":218,"./subscribeToIterable":219,"./subscribeToObservable":220,"./subscribeToPromise":221}],218:[function(require,module,exports){
+"use strict";
+Object.defineProperty(exports, "__esModule", { value: true });
+exports.subscribeToArray = function (array) { return function (subscriber) {
+ for (var i = 0, len = array.length; i < len && !subscriber.closed; i++) {
+ subscriber.next(array[i]);
+ }
+ if (!subscriber.closed) {
+ subscriber.complete();
+ }
+}; };
+
+},{}],219:[function(require,module,exports){
+"use strict";
+Object.defineProperty(exports, "__esModule", { value: true });
+var iterator_1 = require("../symbol/iterator");
+exports.subscribeToIterable = function (iterable) { return function (subscriber) {
+ var iterator = iterable[iterator_1.iterator]();
+ do {
+ var item = iterator.next();
+ if (item.done) {
+ subscriber.complete();
+ break;
}
- else {
- return obs.subscribe(new InnerSubscriber_1.InnerSubscriber(outerSubscriber, outerValue, outerIndex));
+ subscriber.next(item.value);
+ if (subscriber.closed) {
+ break;
}
+ } while (true);
+ if (typeof iterator.return === 'function') {
+ subscriber.add(function () {
+ if (iterator.return) {
+ iterator.return();
+ }
+ });
+ }
+ return subscriber;
+}; };
+
+},{"../symbol/iterator":190}],220:[function(require,module,exports){
+"use strict";
+Object.defineProperty(exports, "__esModule", { value: true });
+var observable_1 = require("../symbol/observable");
+exports.subscribeToObservable = function (obj) { return function (subscriber) {
+ var obs = obj[observable_1.observable]();
+ if (typeof obs.subscribe !== 'function') {
+ throw new TypeError('Provided object does not correctly implement Symbol.observable');
}
else {
- var value = isObject_1.isObject(result) ? 'an invalid object' : "'" + result + "'";
- var msg = ("You provided " + value + " where a stream was expected.")
- + ' You can provide an Observable, Promise, Array, or Iterable.';
- destination.error(new TypeError(msg));
+ return obs.subscribe(subscriber);
}
- return null;
+}; };
+
+},{"../symbol/observable":191}],221:[function(require,module,exports){
+"use strict";
+Object.defineProperty(exports, "__esModule", { value: true });
+var hostReportError_1 = require("./hostReportError");
+exports.subscribeToPromise = function (promise) { return function (subscriber) {
+ promise.then(function (value) {
+ if (!subscriber.closed) {
+ subscriber.next(value);
+ subscriber.complete();
+ }
+ }, function (err) { return subscriber.error(err); })
+ .then(null, hostReportError_1.hostReportError);
+ return subscriber;
+}; };
+
+},{"./hostReportError":201}],222:[function(require,module,exports){
+"use strict";
+Object.defineProperty(exports, "__esModule", { value: true });
+var InnerSubscriber_1 = require("../InnerSubscriber");
+var subscribeTo_1 = require("./subscribeTo");
+function subscribeToResult(outerSubscriber, result, outerValue, outerIndex, destination) {
+ if (destination === void 0) { destination = new InnerSubscriber_1.InnerSubscriber(outerSubscriber, outerValue, outerIndex); }
+ if (destination.closed) {
+ return;
+ }
+ return subscribeTo_1.subscribeTo(result)(destination);
}
exports.subscribeToResult = subscribeToResult;
-},{"../InnerSubscriber":27,"../Observable":29,"../symbol/iterator":214,"../symbol/observable":215,"./isArrayLike":227,"./isObject":231,"./isPromise":232,"./root":236}],238:[function(require,module,exports){
+},{"../InnerSubscriber":30,"./subscribeTo":217}],223:[function(require,module,exports){
"use strict";
-var Subscriber_1 = require('../Subscriber');
-var rxSubscriber_1 = require('../symbol/rxSubscriber');
-var Observer_1 = require('../Observer');
+Object.defineProperty(exports, "__esModule", { value: true });
+var Subscriber_1 = require("../Subscriber");
+var rxSubscriber_1 = require("../symbol/rxSubscriber");
+var Observer_1 = require("../Observer");
function toSubscriber(nextOrObserver, error, complete) {
if (nextOrObserver) {
if (nextOrObserver instanceof Subscriber_1.Subscriber) {
}
exports.toSubscriber = toSubscriber;
-},{"../Observer":30,"../Subscriber":36,"../symbol/rxSubscriber":216}],239:[function(require,module,exports){
+},{"../Observer":33,"../Subscriber":39,"../symbol/rxSubscriber":192}],224:[function(require,module,exports){
"use strict";
-var errorObject_1 = require('./errorObject');
+Object.defineProperty(exports, "__esModule", { value: true });
+var errorObject_1 = require("./errorObject");
var tryCatchTarget;
function tryCatcher() {
try {
return tryCatcher;
}
exports.tryCatch = tryCatch;
-;
-},{"./errorObject":224}],240:[function(require,module,exports){
+},{"./errorObject":200}],225:[function(require,module,exports){
+"use strict";
+Object.defineProperty(exports, "__esModule", { value: true });
+var audit_1 = require("../internal/operators/audit");
+exports.audit = audit_1.audit;
+var auditTime_1 = require("../internal/operators/auditTime");
+exports.auditTime = auditTime_1.auditTime;
+var buffer_1 = require("../internal/operators/buffer");
+exports.buffer = buffer_1.buffer;
+var bufferCount_1 = require("../internal/operators/bufferCount");
+exports.bufferCount = bufferCount_1.bufferCount;
+var bufferTime_1 = require("../internal/operators/bufferTime");
+exports.bufferTime = bufferTime_1.bufferTime;
+var bufferToggle_1 = require("../internal/operators/bufferToggle");
+exports.bufferToggle = bufferToggle_1.bufferToggle;
+var bufferWhen_1 = require("../internal/operators/bufferWhen");
+exports.bufferWhen = bufferWhen_1.bufferWhen;
+var catchError_1 = require("../internal/operators/catchError");
+exports.catchError = catchError_1.catchError;
+var combineAll_1 = require("../internal/operators/combineAll");
+exports.combineAll = combineAll_1.combineAll;
+var combineLatest_1 = require("../internal/operators/combineLatest");
+exports.combineLatest = combineLatest_1.combineLatest;
+var concat_1 = require("../internal/operators/concat");
+exports.concat = concat_1.concat;
+var concatAll_1 = require("../internal/operators/concatAll");
+exports.concatAll = concatAll_1.concatAll;
+var concatMap_1 = require("../internal/operators/concatMap");
+exports.concatMap = concatMap_1.concatMap;
+var concatMapTo_1 = require("../internal/operators/concatMapTo");
+exports.concatMapTo = concatMapTo_1.concatMapTo;
+var count_1 = require("../internal/operators/count");
+exports.count = count_1.count;
+var debounce_1 = require("../internal/operators/debounce");
+exports.debounce = debounce_1.debounce;
+var debounceTime_1 = require("../internal/operators/debounceTime");
+exports.debounceTime = debounceTime_1.debounceTime;
+var defaultIfEmpty_1 = require("../internal/operators/defaultIfEmpty");
+exports.defaultIfEmpty = defaultIfEmpty_1.defaultIfEmpty;
+var delay_1 = require("../internal/operators/delay");
+exports.delay = delay_1.delay;
+var delayWhen_1 = require("../internal/operators/delayWhen");
+exports.delayWhen = delayWhen_1.delayWhen;
+var dematerialize_1 = require("../internal/operators/dematerialize");
+exports.dematerialize = dematerialize_1.dematerialize;
+var distinct_1 = require("../internal/operators/distinct");
+exports.distinct = distinct_1.distinct;
+var distinctUntilChanged_1 = require("../internal/operators/distinctUntilChanged");
+exports.distinctUntilChanged = distinctUntilChanged_1.distinctUntilChanged;
+var distinctUntilKeyChanged_1 = require("../internal/operators/distinctUntilKeyChanged");
+exports.distinctUntilKeyChanged = distinctUntilKeyChanged_1.distinctUntilKeyChanged;
+var elementAt_1 = require("../internal/operators/elementAt");
+exports.elementAt = elementAt_1.elementAt;
+var endWith_1 = require("../internal/operators/endWith");
+exports.endWith = endWith_1.endWith;
+var every_1 = require("../internal/operators/every");
+exports.every = every_1.every;
+var exhaust_1 = require("../internal/operators/exhaust");
+exports.exhaust = exhaust_1.exhaust;
+var exhaustMap_1 = require("../internal/operators/exhaustMap");
+exports.exhaustMap = exhaustMap_1.exhaustMap;
+var expand_1 = require("../internal/operators/expand");
+exports.expand = expand_1.expand;
+var filter_1 = require("../internal/operators/filter");
+exports.filter = filter_1.filter;
+var finalize_1 = require("../internal/operators/finalize");
+exports.finalize = finalize_1.finalize;
+var find_1 = require("../internal/operators/find");
+exports.find = find_1.find;
+var findIndex_1 = require("../internal/operators/findIndex");
+exports.findIndex = findIndex_1.findIndex;
+var first_1 = require("../internal/operators/first");
+exports.first = first_1.first;
+var groupBy_1 = require("../internal/operators/groupBy");
+exports.groupBy = groupBy_1.groupBy;
+var ignoreElements_1 = require("../internal/operators/ignoreElements");
+exports.ignoreElements = ignoreElements_1.ignoreElements;
+var isEmpty_1 = require("../internal/operators/isEmpty");
+exports.isEmpty = isEmpty_1.isEmpty;
+var last_1 = require("../internal/operators/last");
+exports.last = last_1.last;
+var map_1 = require("../internal/operators/map");
+exports.map = map_1.map;
+var mapTo_1 = require("../internal/operators/mapTo");
+exports.mapTo = mapTo_1.mapTo;
+var materialize_1 = require("../internal/operators/materialize");
+exports.materialize = materialize_1.materialize;
+var max_1 = require("../internal/operators/max");
+exports.max = max_1.max;
+var merge_1 = require("../internal/operators/merge");
+exports.merge = merge_1.merge;
+var mergeAll_1 = require("../internal/operators/mergeAll");
+exports.mergeAll = mergeAll_1.mergeAll;
+var mergeMap_1 = require("../internal/operators/mergeMap");
+exports.mergeMap = mergeMap_1.mergeMap;
+var mergeMap_2 = require("../internal/operators/mergeMap");
+exports.flatMap = mergeMap_2.mergeMap;
+var mergeMapTo_1 = require("../internal/operators/mergeMapTo");
+exports.mergeMapTo = mergeMapTo_1.mergeMapTo;
+var mergeScan_1 = require("../internal/operators/mergeScan");
+exports.mergeScan = mergeScan_1.mergeScan;
+var min_1 = require("../internal/operators/min");
+exports.min = min_1.min;
+var multicast_1 = require("../internal/operators/multicast");
+exports.multicast = multicast_1.multicast;
+var observeOn_1 = require("../internal/operators/observeOn");
+exports.observeOn = observeOn_1.observeOn;
+var onErrorResumeNext_1 = require("../internal/operators/onErrorResumeNext");
+exports.onErrorResumeNext = onErrorResumeNext_1.onErrorResumeNext;
+var pairwise_1 = require("../internal/operators/pairwise");
+exports.pairwise = pairwise_1.pairwise;
+var partition_1 = require("../internal/operators/partition");
+exports.partition = partition_1.partition;
+var pluck_1 = require("../internal/operators/pluck");
+exports.pluck = pluck_1.pluck;
+var publish_1 = require("../internal/operators/publish");
+exports.publish = publish_1.publish;
+var publishBehavior_1 = require("../internal/operators/publishBehavior");
+exports.publishBehavior = publishBehavior_1.publishBehavior;
+var publishLast_1 = require("../internal/operators/publishLast");
+exports.publishLast = publishLast_1.publishLast;
+var publishReplay_1 = require("../internal/operators/publishReplay");
+exports.publishReplay = publishReplay_1.publishReplay;
+var race_1 = require("../internal/operators/race");
+exports.race = race_1.race;
+var reduce_1 = require("../internal/operators/reduce");
+exports.reduce = reduce_1.reduce;
+var repeat_1 = require("../internal/operators/repeat");
+exports.repeat = repeat_1.repeat;
+var repeatWhen_1 = require("../internal/operators/repeatWhen");
+exports.repeatWhen = repeatWhen_1.repeatWhen;
+var retry_1 = require("../internal/operators/retry");
+exports.retry = retry_1.retry;
+var retryWhen_1 = require("../internal/operators/retryWhen");
+exports.retryWhen = retryWhen_1.retryWhen;
+var refCount_1 = require("../internal/operators/refCount");
+exports.refCount = refCount_1.refCount;
+var sample_1 = require("../internal/operators/sample");
+exports.sample = sample_1.sample;
+var sampleTime_1 = require("../internal/operators/sampleTime");
+exports.sampleTime = sampleTime_1.sampleTime;
+var scan_1 = require("../internal/operators/scan");
+exports.scan = scan_1.scan;
+var sequenceEqual_1 = require("../internal/operators/sequenceEqual");
+exports.sequenceEqual = sequenceEqual_1.sequenceEqual;
+var share_1 = require("../internal/operators/share");
+exports.share = share_1.share;
+var shareReplay_1 = require("../internal/operators/shareReplay");
+exports.shareReplay = shareReplay_1.shareReplay;
+var single_1 = require("../internal/operators/single");
+exports.single = single_1.single;
+var skip_1 = require("../internal/operators/skip");
+exports.skip = skip_1.skip;
+var skipLast_1 = require("../internal/operators/skipLast");
+exports.skipLast = skipLast_1.skipLast;
+var skipUntil_1 = require("../internal/operators/skipUntil");
+exports.skipUntil = skipUntil_1.skipUntil;
+var skipWhile_1 = require("../internal/operators/skipWhile");
+exports.skipWhile = skipWhile_1.skipWhile;
+var startWith_1 = require("../internal/operators/startWith");
+exports.startWith = startWith_1.startWith;
+var subscribeOn_1 = require("../internal/operators/subscribeOn");
+exports.subscribeOn = subscribeOn_1.subscribeOn;
+var switchAll_1 = require("../internal/operators/switchAll");
+exports.switchAll = switchAll_1.switchAll;
+var switchMap_1 = require("../internal/operators/switchMap");
+exports.switchMap = switchMap_1.switchMap;
+var switchMapTo_1 = require("../internal/operators/switchMapTo");
+exports.switchMapTo = switchMapTo_1.switchMapTo;
+var take_1 = require("../internal/operators/take");
+exports.take = take_1.take;
+var takeLast_1 = require("../internal/operators/takeLast");
+exports.takeLast = takeLast_1.takeLast;
+var takeUntil_1 = require("../internal/operators/takeUntil");
+exports.takeUntil = takeUntil_1.takeUntil;
+var takeWhile_1 = require("../internal/operators/takeWhile");
+exports.takeWhile = takeWhile_1.takeWhile;
+var tap_1 = require("../internal/operators/tap");
+exports.tap = tap_1.tap;
+var throttle_1 = require("../internal/operators/throttle");
+exports.throttle = throttle_1.throttle;
+var throttleTime_1 = require("../internal/operators/throttleTime");
+exports.throttleTime = throttleTime_1.throttleTime;
+var throwIfEmpty_1 = require("../internal/operators/throwIfEmpty");
+exports.throwIfEmpty = throwIfEmpty_1.throwIfEmpty;
+var timeInterval_1 = require("../internal/operators/timeInterval");
+exports.timeInterval = timeInterval_1.timeInterval;
+var timeout_1 = require("../internal/operators/timeout");
+exports.timeout = timeout_1.timeout;
+var timeoutWith_1 = require("../internal/operators/timeoutWith");
+exports.timeoutWith = timeoutWith_1.timeoutWith;
+var timestamp_1 = require("../internal/operators/timestamp");
+exports.timestamp = timestamp_1.timestamp;
+var toArray_1 = require("../internal/operators/toArray");
+exports.toArray = toArray_1.toArray;
+var window_1 = require("../internal/operators/window");
+exports.window = window_1.window;
+var windowCount_1 = require("../internal/operators/windowCount");
+exports.windowCount = windowCount_1.windowCount;
+var windowTime_1 = require("../internal/operators/windowTime");
+exports.windowTime = windowTime_1.windowTime;
+var windowToggle_1 = require("../internal/operators/windowToggle");
+exports.windowToggle = windowToggle_1.windowToggle;
+var windowWhen_1 = require("../internal/operators/windowWhen");
+exports.windowWhen = windowWhen_1.windowWhen;
+var withLatestFrom_1 = require("../internal/operators/withLatestFrom");
+exports.withLatestFrom = withLatestFrom_1.withLatestFrom;
+var zip_1 = require("../internal/operators/zip");
+exports.zip = zip_1.zip;
+var zipAll_1 = require("../internal/operators/zipAll");
+exports.zipAll = zipAll_1.zipAll;
+
+},{"../internal/operators/audit":73,"../internal/operators/auditTime":74,"../internal/operators/buffer":75,"../internal/operators/bufferCount":76,"../internal/operators/bufferTime":77,"../internal/operators/bufferToggle":78,"../internal/operators/bufferWhen":79,"../internal/operators/catchError":80,"../internal/operators/combineAll":81,"../internal/operators/combineLatest":82,"../internal/operators/concat":83,"../internal/operators/concatAll":84,"../internal/operators/concatMap":85,"../internal/operators/concatMapTo":86,"../internal/operators/count":87,"../internal/operators/debounce":88,"../internal/operators/debounceTime":89,"../internal/operators/defaultIfEmpty":90,"../internal/operators/delay":91,"../internal/operators/delayWhen":92,"../internal/operators/dematerialize":93,"../internal/operators/distinct":94,"../internal/operators/distinctUntilChanged":95,"../internal/operators/distinctUntilKeyChanged":96,"../internal/operators/elementAt":97,"../internal/operators/endWith":98,"../internal/operators/every":99,"../internal/operators/exhaust":100,"../internal/operators/exhaustMap":101,"../internal/operators/expand":102,"../internal/operators/filter":103,"../internal/operators/finalize":104,"../internal/operators/find":105,"../internal/operators/findIndex":106,"../internal/operators/first":107,"../internal/operators/groupBy":108,"../internal/operators/ignoreElements":109,"../internal/operators/isEmpty":110,"../internal/operators/last":111,"../internal/operators/map":112,"../internal/operators/mapTo":113,"../internal/operators/materialize":114,"../internal/operators/max":115,"../internal/operators/merge":116,"../internal/operators/mergeAll":117,"../internal/operators/mergeMap":118,"../internal/operators/mergeMapTo":119,"../internal/operators/mergeScan":120,"../internal/operators/min":121,"../internal/operators/multicast":122,"../internal/operators/observeOn":123,"../internal/operators/onErrorResumeNext":124,"../internal/operators/pairwise":125,"../internal/operators/partition":126,"../internal/operators/pluck":127,"../internal/operators/publish":128,"../internal/operators/publishBehavior":129,"../internal/operators/publishLast":130,"../internal/operators/publishReplay":131,"../internal/operators/race":132,"../internal/operators/reduce":133,"../internal/operators/refCount":134,"../internal/operators/repeat":135,"../internal/operators/repeatWhen":136,"../internal/operators/retry":137,"../internal/operators/retryWhen":138,"../internal/operators/sample":139,"../internal/operators/sampleTime":140,"../internal/operators/scan":141,"../internal/operators/sequenceEqual":142,"../internal/operators/share":143,"../internal/operators/shareReplay":144,"../internal/operators/single":145,"../internal/operators/skip":146,"../internal/operators/skipLast":147,"../internal/operators/skipUntil":148,"../internal/operators/skipWhile":149,"../internal/operators/startWith":150,"../internal/operators/subscribeOn":151,"../internal/operators/switchAll":152,"../internal/operators/switchMap":153,"../internal/operators/switchMapTo":154,"../internal/operators/take":155,"../internal/operators/takeLast":156,"../internal/operators/takeUntil":157,"../internal/operators/takeWhile":158,"../internal/operators/tap":159,"../internal/operators/throttle":160,"../internal/operators/throttleTime":161,"../internal/operators/throwIfEmpty":162,"../internal/operators/timeInterval":163,"../internal/operators/timeout":164,"../internal/operators/timeoutWith":165,"../internal/operators/timestamp":166,"../internal/operators/toArray":167,"../internal/operators/window":168,"../internal/operators/windowCount":169,"../internal/operators/windowTime":170,"../internal/operators/windowToggle":171,"../internal/operators/windowWhen":172,"../internal/operators/withLatestFrom":173,"../internal/operators/zip":174,"../internal/operators/zipAll":175}],226:[function(require,module,exports){
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-0,w,z,x.data);else r?c.texImage2D(a.TEXTURE_CUBE_MAP_POSITIVE_X+p,0,w,u[p].width,u[p].height,0,w,z,u[p].data):c.texImage2D(a.TEXTURE_CUBE_MAP_POSITIVE_X+p,0,w,w,z,u[p]);l(b,v)&&a.generateMipmap(a.TEXTURE_CUBE_MAP);t.__version=b.version;if(b.onUpdate)b.onUpdate(b)}else c.activeTexture(a.TEXTURE0+q),c.bindTexture(a.TEXTURE_CUBE_MAP,t.__image__webglTextureCube)};this.setTextureCubeDynamic=function(b,e){c.activeTexture(a.TEXTURE0+e);c.bindTexture(a.TEXTURE_CUBE_MAP,d.get(b).__webglTexture)};this.setupRenderTarget=
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-.5*fa,q.map.value=c.map,null!==c.map&&(!0===c.map.matrixAutoUpdate&&(b=c.map.offset,g=c.map.repeat,h=c.map.center,c.map.matrix.setUvTransform(b.x,b.y,g.x,g.y,c.map.rotation,h.x,h.y)),q.uvTransform.value.copy(c.map.matrix))):c.isShadowMaterial&&(q.color.value=c.color,q.opacity.value=c.opacity),void 0!==q.ltcMat&&(q.ltcMat.value=E.LTC_MAT_TEXTURE),void 0!==q.ltcMag&&(q.ltcMag.value=E.LTC_MAG_TEXTURE),gb.upload(F,e.uniformsList,q,L));k.setValue(F,"modelViewMatrix",d.modelViewMatrix);k.setValue(F,"normalMatrix",
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-c.offset;var d=c.repeat,e=c.center;c.matrix.setUvTransform(b.x,b.y,d.x,d.y,c.rotation,e.x,e.y)}a.uvTransform.value.copy(c.matrix)}}function m(a,b){a.specular.value=b.specular;a.shininess.value=Math.max(b.shininess,1E-4);b.emissiveMap&&(a.emissiveMap.value=b.emissiveMap);b.bumpMap&&(a.bumpMap.value=b.bumpMap,a.bumpScale.value=b.bumpScale);b.normalMap&&(a.normalMap.value=b.normalMap,a.normalScale.value.copy(b.normalScale));b.displacementMap&&(a.displacementMap.value=b.displacementMap,a.displacementScale.value=
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-[],C=[],A=null,D=[],Va=[];this.domElement=v;this.context=null;this.sortObjects=this.autoClearStencil=this.autoClearDepth=this.autoClearColor=this.autoClear=!0;this.clippingPlanes=[];this.localClippingEnabled=!1;this.gammaFactor=2;this.physicallyCorrectLights=this.gammaOutput=this.gammaInput=!1;this.toneMappingWhitePoint=this.toneMappingExposure=this.toneMapping=1;this.maxMorphTargets=8;this.maxMorphNormals=4;var L=this,Y=!1,H=null,M=null,V=-1,N="",P=null,aa=null,Q=new da,S=new da,W=null,G=0,X=v.width,
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-throw"Error creating WebGL context.";}void 0===F.getShaderPrecisionFormat&&(F.getShaderPrecisionFormat=function(){return{rangeMin:1,rangeMax:1,precision:1}});v.addEventListener("webglcontextlost",c,!1);v.addEventListener("webglcontextrestored",d,!1)}catch(rg){console.error("THREE.WebGLRenderer: "+rg)}var ia,Z,ba,U,T,na,pa,ra,sa,ma,qa,ja,va,wa,xa,ya,Aa,oa;b();var ka=new og(L);this.vr=ka;var Ca=new Ie(L,ra,Z.maxTextureSize);this.shadowMap=Ca;this.getContext=function(){return F};this.getContextAttributes=
-function(){return F.getContextAttributes()};this.forceContextLoss=function(){var a=ia.get("WEBGL_lose_context");a&&a.loseContext()};this.forceContextRestore=function(){var a=ia.get("WEBGL_lose_context");a&&a.restoreContext()};this.getPixelRatio=function(){return O};this.setPixelRatio=function(a){void 0!==a&&(O=a,this.setSize(X,fa,!1))};this.getSize=function(){return{width:X,height:fa}};this.setSize=function(a,b,c){var d=ka.getDevice();d&&d.isPresenting?console.warn("THREE.WebGLRenderer: Can't change size while VR device is presenting."):
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-function(a){ba.setScissorTest(Oe=a)};this.getClearColor=function(){return ja.getClearColor()};this.setClearColor=function(){ja.setClearColor.apply(ja,arguments)};this.getClearAlpha=function(){return ja.getClearAlpha()};this.setClearAlpha=function(){ja.setClearAlpha.apply(ja,arguments)};this.clear=function(a,b,c){var d=0;if(void 0===a||a)d|=F.COLOR_BUFFER_BIT;if(void 0===b||b)d|=F.DEPTH_BUFFER_BIT;if(void 0===c||c)d|=F.STENCIL_BUFFER_BIT;F.clear(d)};this.clearColor=function(){this.clear(!0,!1,!1)};
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-k.y,k.z);h.x=q.x+c*k.x;h.y=q.y+c*k.y;h.z=q.z+c*k.z;m.push(h.x,h.y,h.z)}}D.call(this);this.type="TubeBufferGeometry";this.parameters={path:a,tubularSegments:b,radius:c,radialSegments:d,closed:e};b=b||64;c=c||1;d=d||8;e=e||!1;var g=a.computeFrenetFrames(b,e);this.tangents=g.tangents;this.normals=g.normals;this.binormals=g.binormals;var h=new p,k=new p,l=new C,q=new p,n,t,m=[],u=[],v=[],w=[];for(n=0;n<b;n++)f(n);f(!1===e?b:0);for(n=0;n<=b;n++)for(t=0;t<=d;t++)l.x=n/b,l.y=t/d,v.push(l.x,l.y);(function(){for(t=
-1;t<=b;t++)for(n=1;n<=d;n++){var a=(d+1)*t+(n-1),c=(d+1)*t+n,e=(d+1)*(t-1)+n;w.push((d+1)*(t-1)+(n-1),a,e);w.push(a,c,e)}})();this.setIndex(w);this.addAttribute("position",new y(m,3));this.addAttribute("normal",new y(u,3));this.addAttribute("uv",new y(v,2))}function Oc(a,b,c,d,e,f,g){N.call(this);this.type="TorusKnotGeometry";this.parameters={radius:a,tube:b,tubularSegments:c,radialSegments:d,p:e,q:f};void 0!==g&&console.warn("THREE.TorusKnotGeometry: heightScale has been deprecated. Use .scale( x, y, z ) instead.");
-this.fromBufferGeometry(new Yb(a,b,c,d,e,f));this.mergeVertices()}function Yb(a,b,c,d,e,f){function g(a,b,c,d,e){var f=Math.sin(a);b=c/b*a;c=Math.cos(b);e.x=d*(2+c)*.5*Math.cos(a);e.y=d*(2+c)*f*.5;e.z=d*Math.sin(b)*.5}D.call(this);this.type="TorusKnotBufferGeometry";this.parameters={radius:a,tube:b,tubularSegments:c,radialSegments:d,p:e,q:f};a=a||1;b=b||.4;c=Math.floor(c)||64;d=Math.floor(d)||8;e=e||2;f=f||3;var h=[],k=[],l=[],q=[],n,t=new p,m=new p,u=new p,v=new p,w=new p,x=new p,z=new p;for(n=0;n<=
-c;++n){var I=n/c*e*Math.PI*2;g(I,e,f,a,u);g(I+.01,e,f,a,v);x.subVectors(v,u);z.addVectors(v,u);w.crossVectors(x,z);z.crossVectors(w,x);w.normalize();z.normalize();for(I=0;I<=d;++I){var B=I/d*Math.PI*2,J=-b*Math.cos(B),B=b*Math.sin(B);t.x=u.x+(J*z.x+B*w.x);t.y=u.y+(J*z.y+B*w.y);t.z=u.z+(J*z.z+B*w.z);k.push(t.x,t.y,t.z);m.subVectors(t,u).normalize();l.push(m.x,m.y,m.z);q.push(n/c);q.push(I/d)}}for(I=1;I<=c;I++)for(n=1;n<=d;n++)a=(d+1)*I+(n-1),b=(d+1)*I+n,e=(d+1)*(I-1)+n,h.push((d+1)*(I-1)+(n-1),a,e),
-h.push(a,b,e);this.setIndex(h);this.addAttribute("position",new y(k,3));this.addAttribute("normal",new y(l,3));this.addAttribute("uv",new y(q,2))}function Pc(a,b,c,d,e){N.call(this);this.type="TorusGeometry";this.parameters={radius:a,tube:b,radialSegments:c,tubularSegments:d,arc:e};this.fromBufferGeometry(new Zb(a,b,c,d,e));this.mergeVertices()}function Zb(a,b,c,d,e){D.call(this);this.type="TorusBufferGeometry";this.parameters={radius:a,tube:b,radialSegments:c,tubularSegments:d,arc:e};a=a||1;b=b||
-.4;c=Math.floor(c)||8;d=Math.floor(d)||6;e=e||2*Math.PI;var f=[],g=[],h=[],k=[],l=new p,q=new p,n=new p,t,m;for(t=0;t<=c;t++)for(m=0;m<=d;m++){var u=m/d*e,v=t/c*Math.PI*2;q.x=(a+b*Math.cos(v))*Math.cos(u);q.y=(a+b*Math.cos(v))*Math.sin(u);q.z=b*Math.sin(v);g.push(q.x,q.y,q.z);l.x=a*Math.cos(u);l.y=a*Math.sin(u);n.subVectors(q,l).normalize();h.push(n.x,n.y,n.z);k.push(m/d);k.push(t/c)}for(t=1;t<=c;t++)for(m=1;m<=d;m++)a=(d+1)*(t-1)+m-1,b=(d+1)*(t-1)+m,e=(d+1)*t+m,f.push((d+1)*t+m-1,a,e),f.push(a,b,
-e);this.setIndex(f);this.addAttribute("position",new y(g,3));this.addAttribute("normal",new y(h,3));this.addAttribute("uv",new y(k,2))}function $a(a,b){N.call(this);this.type="ExtrudeGeometry";this.parameters={shapes:a,options:b};this.fromBufferGeometry(new Ga(a,b));this.mergeVertices()}function Ga(a,b){"undefined"!==typeof a&&(D.call(this),this.type="ExtrudeBufferGeometry",a=Array.isArray(a)?a:[a],this.addShapeList(a,b),this.computeVertexNormals())}function Qc(a,b){N.call(this);this.type="TextGeometry";
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-function Rc(a,b,c,d,e,f,g){N.call(this);this.type="SphereGeometry";this.parameters={radius:a,widthSegments:b,heightSegments:c,phiStart:d,phiLength:e,thetaStart:f,thetaLength:g};this.fromBufferGeometry(new ob(a,b,c,d,e,f,g));this.mergeVertices()}function ob(a,b,c,d,e,f,g){D.call(this);this.type="SphereBufferGeometry";this.parameters={radius:a,widthSegments:b,heightSegments:c,phiStart:d,phiLength:e,thetaStart:f,thetaLength:g};a=a||1;b=Math.max(3,Math.floor(b)||8);c=Math.max(2,Math.floor(c)||6);d=void 0!==
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+"#ifdef USE_SKINNING","\tattribute vec4 skinIndex;","\tattribute vec4 skinWeight;","#endif","\n"].filter(vc).join("\n"),b=[y,"precision "+f.precision+" float;","precision "+f.precision+" int;","#define SHADER_NAME "+e.name,p,f.alphaTest?"#define ALPHATEST "+f.alphaTest+(f.alphaTest%1?"":".0"):"","#define GAMMA_FACTOR "+l,f.useFog&&f.fog?"#define USE_FOG":"",f.useFog&&f.fogExp?"#define FOG_EXP2":"",f.map?"#define USE_MAP":"",f.envMap?"#define USE_ENVMAP":"",f.envMap?"#define "+t:"",f.envMap?"#define "+
+u:"",f.envMap?"#define "+r:"",f.lightMap?"#define USE_LIGHTMAP":"",f.aoMap?"#define USE_AOMAP":"",f.emissiveMap?"#define USE_EMISSIVEMAP":"",f.bumpMap?"#define USE_BUMPMAP":"",f.normalMap?"#define USE_NORMALMAP":"",f.normalMap&&f.objectSpaceNormalMap?"#define OBJECTSPACE_NORMALMAP":"",f.specularMap?"#define USE_SPECULARMAP":"",f.roughnessMap?"#define USE_ROUGHNESSMAP":"",f.metalnessMap?"#define USE_METALNESSMAP":"",f.alphaMap?"#define USE_ALPHAMAP":"",f.vertexColors?"#define USE_COLOR":"",f.gradientMap?
+"#define USE_GRADIENTMAP":"",f.flatShading?"#define FLAT_SHADED":"",f.doubleSided?"#define DOUBLE_SIDED":"",f.flipSided?"#define FLIP_SIDED":"",f.shadowMapEnabled?"#define USE_SHADOWMAP":"",f.shadowMapEnabled?"#define "+n:"",f.premultipliedAlpha?"#define PREMULTIPLIED_ALPHA":"",f.physicallyCorrectLights?"#define PHYSICALLY_CORRECT_LIGHTS":"",f.logarithmicDepthBuffer?"#define USE_LOGDEPTHBUF":"",f.logarithmicDepthBuffer&&(g.isWebGL2||b.get("EXT_frag_depth"))?"#define USE_LOGDEPTHBUF_EXT":"",f.envMap&&
+(g.isWebGL2||b.get("EXT_shader_texture_lod"))?"#define TEXTURE_LOD_EXT":"","uniform mat4 viewMatrix;","uniform vec3 cameraPosition;",0!==f.toneMapping?"#define TONE_MAPPING":"",0!==f.toneMapping?S.tonemapping_pars_fragment:"",0!==f.toneMapping?ug("toneMapping",f.toneMapping):"",f.dithering?"#define DITHERING":"",f.outputEncoding||f.mapEncoding||f.envMapEncoding||f.emissiveMapEncoding?S.encodings_pars_fragment:"",f.mapEncoding?Wd("mapTexelToLinear",f.mapEncoding):"",f.envMapEncoding?Wd("envMapTexelToLinear",
+f.envMapEncoding):"",f.emissiveMapEncoding?Wd("emissiveMapTexelToLinear",f.emissiveMapEncoding):"",f.outputEncoding?tg("linearToOutputTexel",f.outputEncoding):"",f.depthPacking?"#define DEPTH_PACKING "+d.depthPacking:"","\n"].filter(vc).join("\n"));m=Xd(m);m=Ve(m,f);m=We(m,f);q=Xd(q);q=Ve(q,f);q=We(q,f);m=Xe(m);q=Xe(q);g.isWebGL2&&!d.isRawShaderMaterial&&(g=!1,n=/^\s*#version\s+300\s+es\s*\n/,d.isShaderMaterial&&null!==m.match(n)&&null!==q.match(n)&&(g=!0,m=m.replace(n,""),q=q.replace(n,"")),k="#version 300 es\n\n#define attribute in\n#define varying out\n#define texture2D texture\n"+
+k,b=["#version 300 es\n\n#define varying in",g?"":"out highp vec4 pc_fragColor;",g?"":"#define gl_FragColor pc_fragColor","#define gl_FragDepthEXT gl_FragDepth\n#define texture2D texture\n#define textureCube texture\n#define texture2DProj textureProj\n#define texture2DLodEXT textureLod\n#define texture2DProjLodEXT textureProjLod\n#define textureCubeLodEXT textureLod\n#define texture2DGradEXT textureGrad\n#define texture2DProjGradEXT textureProjGrad\n#define textureCubeGradEXT textureGrad"].join("\n")+
+"\n"+b);q=b+q;m=Te(h,h.VERTEX_SHADER,k+m);q=Te(h,h.FRAGMENT_SHADER,q);h.attachShader(w,m);h.attachShader(w,q);void 0!==d.index0AttributeName?h.bindAttribLocation(w,0,d.index0AttributeName):!0===f.morphTargets&&h.bindAttribLocation(w,0,"position");h.linkProgram(w);f=h.getProgramInfoLog(w).trim();g=h.getShaderInfoLog(m).trim();n=h.getShaderInfoLog(q).trim();u=t=!0;if(!1===h.getProgramParameter(w,h.LINK_STATUS))t=!1,console.error("THREE.WebGLProgram: shader error: ",h.getError(),"gl.VALIDATE_STATUS",
+h.getProgramParameter(w,h.VALIDATE_STATUS),"gl.getProgramInfoLog",f,g,n);else if(""!==f)console.warn("THREE.WebGLProgram: gl.getProgramInfoLog()",f);else if(""===g||""===n)u=!1;u&&(this.diagnostics={runnable:t,material:d,programLog:f,vertexShader:{log:g,prefix:k},fragmentShader:{log:n,prefix:b}});h.deleteShader(m);h.deleteShader(q);var B;this.getUniforms=function(){void 0===B&&(B=new Za(h,w,a));return B};var E;this.getAttributes=function(){if(void 0===E){for(var a={},b=h.getProgramParameter(w,h.ACTIVE_ATTRIBUTES),
+c=0;c<b;c++){var d=h.getActiveAttrib(w,c).name;a[d]=h.getAttribLocation(w,d)}E=a}return E};this.destroy=function(){h.deleteProgram(w);this.program=void 0};Object.defineProperties(this,{uniforms:{get:function(){console.warn("THREE.WebGLProgram: .uniforms is now .getUniforms().");return this.getUniforms()}},attributes:{get:function(){console.warn("THREE.WebGLProgram: .attributes is now .getAttributes().");return this.getAttributes()}}});this.name=e.name;this.id=yg++;this.code=c;this.usedTimes=1;this.program=
+w;this.vertexShader=m;this.fragmentShader=q;return this}function zg(a,b,c){function d(a,b){if(a)a.isTexture?c=a.encoding:a.isWebGLRenderTarget&&(console.warn("THREE.WebGLPrograms.getTextureEncodingFromMap: don't use render targets as textures. Use their .texture property instead."),c=a.texture.encoding);else var c=3E3;3E3===c&&b&&(c=3007);return c}var e=[],f={MeshDepthMaterial:"depth",MeshDistanceMaterial:"distanceRGBA",MeshNormalMaterial:"normal",MeshBasicMaterial:"basic",MeshLambertMaterial:"lambert",
+MeshPhongMaterial:"phong",MeshToonMaterial:"phong",MeshStandardMaterial:"physical",MeshPhysicalMaterial:"physical",LineBasicMaterial:"basic",LineDashedMaterial:"dashed",PointsMaterial:"points",ShadowMaterial:"shadow",SpriteMaterial:"sprite"},g="precision supportsVertexTextures map mapEncoding envMap envMapMode envMapEncoding lightMap aoMap emissiveMap emissiveMapEncoding bumpMap normalMap objectSpaceNormalMap displacementMap specularMap roughnessMap metalnessMap gradientMap alphaMap combine vertexColors fog useFog fogExp flatShading sizeAttenuation logarithmicDepthBuffer skinning maxBones useVertexTexture morphTargets morphNormals maxMorphTargets maxMorphNormals premultipliedAlpha numDirLights numPointLights numSpotLights numHemiLights numRectAreaLights shadowMapEnabled shadowMapType toneMapping physicallyCorrectLights alphaTest doubleSided flipSided numClippingPlanes numClipIntersection depthPacking dithering".split(" ");
+this.getParameters=function(b,e,g,q,n,t,u){var h=f[b.type];if(u.isSkinnedMesh){var k=u.skeleton.bones;if(c.floatVertexTextures)k=1024;else{var m=Math.min(Math.floor((c.maxVertexUniforms-20)/4),k.length);m<k.length?(console.warn("THREE.WebGLRenderer: Skeleton has "+k.length+" bones. This GPU supports "+m+"."),k=0):k=m}}else k=0;m=c.precision;null!==b.precision&&(m=c.getMaxPrecision(b.precision),m!==b.precision&&console.warn("THREE.WebGLProgram.getParameters:",b.precision,"not supported, using",m,"instead."));
+var l=a.getRenderTarget();return{shaderID:h,precision:m,supportsVertexTextures:c.vertexTextures,outputEncoding:d(l?l.texture:null,a.gammaOutput),map:!!b.map,mapEncoding:d(b.map,a.gammaInput),envMap:!!b.envMap,envMapMode:b.envMap&&b.envMap.mapping,envMapEncoding:d(b.envMap,a.gammaInput),envMapCubeUV:!!b.envMap&&(306===b.envMap.mapping||307===b.envMap.mapping),lightMap:!!b.lightMap,aoMap:!!b.aoMap,emissiveMap:!!b.emissiveMap,emissiveMapEncoding:d(b.emissiveMap,a.gammaInput),bumpMap:!!b.bumpMap,normalMap:!!b.normalMap,
+objectSpaceNormalMap:1===b.normalMapType,displacementMap:!!b.displacementMap,roughnessMap:!!b.roughnessMap,metalnessMap:!!b.metalnessMap,specularMap:!!b.specularMap,alphaMap:!!b.alphaMap,gradientMap:!!b.gradientMap,combine:b.combine,vertexColors:b.vertexColors,fog:!!q,useFog:b.fog,fogExp:q&&q.isFogExp2,flatShading:b.flatShading,sizeAttenuation:b.sizeAttenuation,logarithmicDepthBuffer:c.logarithmicDepthBuffer,skinning:b.skinning&&0<k,maxBones:k,useVertexTexture:c.floatVertexTextures,morphTargets:b.morphTargets,
+morphNormals:b.morphNormals,maxMorphTargets:a.maxMorphTargets,maxMorphNormals:a.maxMorphNormals,numDirLights:e.directional.length,numPointLights:e.point.length,numSpotLights:e.spot.length,numRectAreaLights:e.rectArea.length,numHemiLights:e.hemi.length,numClippingPlanes:n,numClipIntersection:t,dithering:b.dithering,shadowMapEnabled:a.shadowMap.enabled&&u.receiveShadow&&0<g.length,shadowMapType:a.shadowMap.type,toneMapping:a.toneMapping,physicallyCorrectLights:a.physicallyCorrectLights,premultipliedAlpha:b.premultipliedAlpha,
+alphaTest:b.alphaTest,doubleSided:2===b.side,flipSided:1===b.side,depthPacking:void 0!==b.depthPacking?b.depthPacking:!1}};this.getProgramCode=function(b,c){var d=[];c.shaderID?d.push(c.shaderID):(d.push(b.fragmentShader),d.push(b.vertexShader));if(void 0!==b.defines)for(var e in b.defines)d.push(e),d.push(b.defines[e]);for(e=0;e<g.length;e++)d.push(c[g[e]]);d.push(b.onBeforeCompile.toString());d.push(a.gammaOutput);return d.join()};this.acquireProgram=function(d,f,g,q){for(var h,k=0,m=e.length;k<
+m;k++){var r=e[k];if(r.code===q){h=r;++h.usedTimes;break}}void 0===h&&(h=new xg(a,b,q,d,f,g,c),e.push(h));return h};this.releaseProgram=function(a){if(0===--a.usedTimes){var b=e.indexOf(a);e[b]=e[e.length-1];e.pop();a.destroy()}};this.programs=e}function Ag(){var a=new WeakMap;return{get:function(b){var c=a.get(b);void 0===c&&(c={},a.set(b,c));return c},remove:function(b){a.delete(b)},update:function(b,c,d){a.get(b)[c]=d},dispose:function(){a=new WeakMap}}}function Bg(a,b){return a.renderOrder!==
+b.renderOrder?a.renderOrder-b.renderOrder:a.program&&b.program&&a.program!==b.program?a.program.id-b.program.id:a.material.id!==b.material.id?a.material.id-b.material.id:a.z!==b.z?a.z-b.z:a.id-b.id}function Cg(a,b){return a.renderOrder!==b.renderOrder?a.renderOrder-b.renderOrder:a.z!==b.z?b.z-a.z:a.id-b.id}function Dg(){var a=[],b=0,c=[],d=[];return{opaque:c,transparent:d,init:function(){b=0;c.length=0;d.length=0},push:function(e,f,g,h,k){var m=a[b];void 0===m?(m={id:e.id,object:e,geometry:f,material:g,
+program:g.program,renderOrder:e.renderOrder,z:h,group:k},a[b]=m):(m.id=e.id,m.object=e,m.geometry=f,m.material=g,m.program=g.program,m.renderOrder=e.renderOrder,m.z=h,m.group=k);(!0===g.transparent?d:c).push(m);b++},sort:function(){1<c.length&&c.sort(Bg);1<d.length&&d.sort(Cg)}}}function Eg(){var a={};return{get:function(b,c){b=b.id+","+c.id;c=a[b];void 0===c&&(c=new Dg,a[b]=c);return c},dispose:function(){a={}}}}function Fg(){var a={};return{get:function(b){if(void 0!==a[b.id])return a[b.id];switch(b.type){case "DirectionalLight":var c=
+{direction:new p,color:new G,shadow:!1,shadowBias:0,shadowRadius:1,shadowMapSize:new z};break;case "SpotLight":c={position:new p,direction:new p,color:new G,distance:0,coneCos:0,penumbraCos:0,decay:0,shadow:!1,shadowBias:0,shadowRadius:1,shadowMapSize:new z};break;case "PointLight":c={position:new p,color:new G,distance:0,decay:0,shadow:!1,shadowBias:0,shadowRadius:1,shadowMapSize:new z,shadowCameraNear:1,shadowCameraFar:1E3};break;case "HemisphereLight":c={direction:new p,skyColor:new G,groundColor:new G};
+break;case "RectAreaLight":c={color:new G,position:new p,halfWidth:new p,halfHeight:new p}}return a[b.id]=c}}}function Gg(){var a=new Fg,b={id:Hg++,hash:{stateID:-1,directionalLength:-1,pointLength:-1,spotLength:-1,rectAreaLength:-1,hemiLength:-1,shadowsLength:-1},ambient:[0,0,0],directional:[],directionalShadowMap:[],directionalShadowMatrix:[],spot:[],spotShadowMap:[],spotShadowMatrix:[],rectArea:[],point:[],pointShadowMap:[],pointShadowMatrix:[],hemi:[]},c=new p,d=new I,e=new I;return{setup:function(f,
+g,h){var k=0,m=0,q=0,n=0,t=0,u=0,r=0,l=0;h=h.matrixWorldInverse;for(var y=0,p=f.length;y<p;y++){var w=f[y],B=w.color,E=w.intensity,P=w.distance,N=w.shadow&&w.shadow.map?w.shadow.map.texture:null;if(w.isAmbientLight)k+=B.r*E,m+=B.g*E,q+=B.b*E;else if(w.isDirectionalLight){var O=a.get(w);O.color.copy(w.color).multiplyScalar(w.intensity);O.direction.setFromMatrixPosition(w.matrixWorld);c.setFromMatrixPosition(w.target.matrixWorld);O.direction.sub(c);O.direction.transformDirection(h);if(O.shadow=w.castShadow)B=
+w.shadow,O.shadowBias=B.bias,O.shadowRadius=B.radius,O.shadowMapSize=B.mapSize;b.directionalShadowMap[n]=N;b.directionalShadowMatrix[n]=w.shadow.matrix;b.directional[n]=O;n++}else if(w.isSpotLight){O=a.get(w);O.position.setFromMatrixPosition(w.matrixWorld);O.position.applyMatrix4(h);O.color.copy(B).multiplyScalar(E);O.distance=P;O.direction.setFromMatrixPosition(w.matrixWorld);c.setFromMatrixPosition(w.target.matrixWorld);O.direction.sub(c);O.direction.transformDirection(h);O.coneCos=Math.cos(w.angle);
+O.penumbraCos=Math.cos(w.angle*(1-w.penumbra));O.decay=0===w.distance?0:w.decay;if(O.shadow=w.castShadow)B=w.shadow,O.shadowBias=B.bias,O.shadowRadius=B.radius,O.shadowMapSize=B.mapSize;b.spotShadowMap[u]=N;b.spotShadowMatrix[u]=w.shadow.matrix;b.spot[u]=O;u++}else if(w.isRectAreaLight)O=a.get(w),O.color.copy(B).multiplyScalar(E),O.position.setFromMatrixPosition(w.matrixWorld),O.position.applyMatrix4(h),e.identity(),d.copy(w.matrixWorld),d.premultiply(h),e.extractRotation(d),O.halfWidth.set(.5*w.width,
+0,0),O.halfHeight.set(0,.5*w.height,0),O.halfWidth.applyMatrix4(e),O.halfHeight.applyMatrix4(e),b.rectArea[r]=O,r++;else if(w.isPointLight){O=a.get(w);O.position.setFromMatrixPosition(w.matrixWorld);O.position.applyMatrix4(h);O.color.copy(w.color).multiplyScalar(w.intensity);O.distance=w.distance;O.decay=0===w.distance?0:w.decay;if(O.shadow=w.castShadow)B=w.shadow,O.shadowBias=B.bias,O.shadowRadius=B.radius,O.shadowMapSize=B.mapSize,O.shadowCameraNear=B.camera.near,O.shadowCameraFar=B.camera.far;
+b.pointShadowMap[t]=N;b.pointShadowMatrix[t]=w.shadow.matrix;b.point[t]=O;t++}else w.isHemisphereLight&&(O=a.get(w),O.direction.setFromMatrixPosition(w.matrixWorld),O.direction.transformDirection(h),O.direction.normalize(),O.skyColor.copy(w.color).multiplyScalar(E),O.groundColor.copy(w.groundColor).multiplyScalar(E),b.hemi[l]=O,l++)}b.ambient[0]=k;b.ambient[1]=m;b.ambient[2]=q;b.directional.length=n;b.spot.length=u;b.rectArea.length=r;b.point.length=t;b.hemi.length=l;b.hash.stateID=b.id;b.hash.directionalLength=
+n;b.hash.pointLength=t;b.hash.spotLength=u;b.hash.rectAreaLength=r;b.hash.hemiLength=l;b.hash.shadowsLength=g.length},state:b}}function Ye(){var a=new Gg,b=[],c=[];return{init:function(){b.length=0;c.length=0},state:{lightsArray:b,shadowsArray:c,lights:a},setupLights:function(d){a.setup(b,c,d)},pushLight:function(a){b.push(a)},pushShadow:function(a){c.push(a)}}}function Ig(){var a={};return{get:function(b,c){if(void 0===a[b.id]){var d=new Ye;a[b.id]={};a[b.id][c.id]=d}else void 0===a[b.id][c.id]?
+(d=new Ye,a[b.id][c.id]=d):d=a[b.id][c.id];return d},dispose:function(){a={}}}}function $a(a){J.call(this);this.type="MeshDepthMaterial";this.depthPacking=3200;this.morphTargets=this.skinning=!1;this.displacementMap=this.alphaMap=this.map=null;this.displacementScale=1;this.displacementBias=0;this.wireframe=!1;this.wireframeLinewidth=1;this.lights=this.fog=!1;this.setValues(a)}function ab(a){J.call(this);this.type="MeshDistanceMaterial";this.referencePosition=new p;this.nearDistance=1;this.farDistance=
+1E3;this.morphTargets=this.skinning=!1;this.displacementMap=this.alphaMap=this.map=null;this.displacementScale=1;this.displacementBias=0;this.lights=this.fog=!1;this.setValues(a)}function Ze(a,b,c){function d(b,c,d,e,f,g){var h=b.geometry;var k=n;var m=b.customDepthMaterial;d&&(k=t,m=b.customDistanceMaterial);m?k=m:(m=!1,c.morphTargets&&(h&&h.isBufferGeometry?m=h.morphAttributes&&h.morphAttributes.position&&0<h.morphAttributes.position.length:h&&h.isGeometry&&(m=h.morphTargets&&0<h.morphTargets.length)),
+b.isSkinnedMesh&&!1===c.skinning&&console.warn("THREE.WebGLShadowMap: THREE.SkinnedMesh with material.skinning set to false:",b),b=b.isSkinnedMesh&&c.skinning,h=0,m&&(h|=1),b&&(h|=2),k=k[h]);a.localClippingEnabled&&!0===c.clipShadows&&0!==c.clippingPlanes.length&&(h=k.uuid,m=c.uuid,b=u[h],void 0===b&&(b={},u[h]=b),h=b[m],void 0===h&&(h=k.clone(),b[m]=h),k=h);k.visible=c.visible;k.wireframe=c.wireframe;k.side=null!=c.shadowSide?c.shadowSide:r[c.side];k.clipShadows=c.clipShadows;k.clippingPlanes=c.clippingPlanes;
+k.clipIntersection=c.clipIntersection;k.wireframeLinewidth=c.wireframeLinewidth;k.linewidth=c.linewidth;d&&k.isMeshDistanceMaterial&&(k.referencePosition.copy(e),k.nearDistance=f,k.farDistance=g);return k}function e(c,g,h,k){if(!1!==c.visible){if(c.layers.test(g.layers)&&(c.isMesh||c.isLine||c.isPoints)&&c.castShadow&&(!c.frustumCulled||f.intersectsObject(c))){c.modelViewMatrix.multiplyMatrices(h.matrixWorldInverse,c.matrixWorld);var m=b.update(c),n=c.material;if(Array.isArray(n))for(var t=m.groups,
+u=0,r=t.length;u<r;u++){var l=t[u],P=n[l.materialIndex];P&&P.visible&&(P=d(c,P,k,q,h.near,h.far),a.renderBufferDirect(h,null,m,P,c,l))}else n.visible&&(P=d(c,n,k,q,h.near,h.far),a.renderBufferDirect(h,null,m,P,c,null))}c=c.children;m=0;for(n=c.length;m<n;m++)e(c[m],g,h,k)}}var f=new md,g=new I,h=new z,k=new z(c,c),m=new p,q=new p,n=Array(4),t=Array(4),u={},r={0:1,1:0,2:2},l=[new p(1,0,0),new p(-1,0,0),new p(0,0,1),new p(0,0,-1),new p(0,1,0),new p(0,-1,0)],y=[new p(0,1,0),new p(0,1,0),new p(0,1,0),
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+H=1<=p):-1!==p.indexOf("OpenGL ES")&&(p=parseFloat(/^OpenGL ES ([0-9])/.exec(p)[1]),H=2<=p);var Q=null,S={},Y=new V,W=new V,M={};M[a.TEXTURE_2D]=e(a.TEXTURE_2D,a.TEXTURE_2D,1);M[a.TEXTURE_CUBE_MAP]=e(a.TEXTURE_CUBE_MAP,a.TEXTURE_CUBE_MAP_POSITIVE_X,6);u.setClear(0,0,0,1);r.setClear(1);l.setClear(0);g(a.DEPTH_TEST);r.setFunc(3);m(!1);q(1);g(a.CULL_FACE);g(a.BLEND);k(1);return{buffers:{color:u,depth:r,stencil:l},initAttributes:function(){for(var a=0,b=x.length;a<b;a++)x[a]=0},enableAttribute:function(a){f(a,
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+"x"+E.height),t=E);l=k(t);v=f.convert(b.format);var w=f.convert(b.type),y=n(v,w);p(a.TEXTURE_2D,b,l);var P=b.mipmaps;if(b.isDepthTexture){y=a.DEPTH_COMPONENT;if(1015===b.type){if(!e.isWebGL2)throw Error("Float Depth Texture only supported in WebGL2.0");y=a.DEPTH_COMPONENT32F}else e.isWebGL2&&(y=a.DEPTH_COMPONENT16);1026===b.format&&y===a.DEPTH_COMPONENT&&1012!==b.type&&1014!==b.type&&(console.warn("THREE.WebGLRenderer: Use UnsignedShortType or UnsignedIntType for DepthFormat DepthTexture."),b.type=
+1012,w=f.convert(b.type));1027===b.format&&(y=a.DEPTH_STENCIL,1020!==b.type&&(console.warn("THREE.WebGLRenderer: Use UnsignedInt248Type for DepthStencilFormat DepthTexture."),b.type=1020,w=f.convert(b.type)));c.texImage2D(a.TEXTURE_2D,0,y,t.width,t.height,0,v,w,null)}else if(b.isDataTexture)if(0<P.length&&l){for(var N=0,x=P.length;N<x;N++){var z=P[N];c.texImage2D(a.TEXTURE_2D,N,y,z.width,z.height,0,v,w,z.data)}b.generateMipmaps=!1;r.__maxMipLevel=P.length-1}else c.texImage2D(a.TEXTURE_2D,0,y,t.width,
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+P[N],c.texImage2D(a.TEXTURE_2D,N,y,v,w,z);b.generateMipmaps=!1;r.__maxMipLevel=P.length-1}else c.texImage2D(a.TEXTURE_2D,0,y,v,w,t),r.__maxMipLevel=0;m(b,l)&&q(a.TEXTURE_2D,b,t.width,t.height);r.__version=b.version;if(b.onUpdate)b.onUpdate(b);return}c.activeTexture(a.TEXTURE0+t);c.bindTexture(a.TEXTURE_2D,r.__webglTexture)}function p(c,g,h){h?(a.texParameteri(c,a.TEXTURE_WRAP_S,f.convert(g.wrapS)),a.texParameteri(c,a.TEXTURE_WRAP_T,f.convert(g.wrapT)),a.texParameteri(c,a.TEXTURE_MAG_FILTER,f.convert(g.magFilter)),
+a.texParameteri(c,a.TEXTURE_MIN_FILTER,f.convert(g.minFilter))):(a.texParameteri(c,a.TEXTURE_WRAP_S,a.CLAMP_TO_EDGE),a.texParameteri(c,a.TEXTURE_WRAP_T,a.CLAMP_TO_EDGE),1001===g.wrapS&&1001===g.wrapT||console.warn("THREE.WebGLRenderer: Texture is not power of two. Texture.wrapS and Texture.wrapT should be set to THREE.ClampToEdgeWrapping."),a.texParameteri(c,a.TEXTURE_MAG_FILTER,t(g.magFilter)),a.texParameteri(c,a.TEXTURE_MIN_FILTER,t(g.minFilter)),1003!==g.minFilter&&1006!==g.minFilter&&console.warn("THREE.WebGLRenderer: Texture is not power of two. Texture.minFilter should be set to THREE.NearestFilter or THREE.LinearFilter."));
+!(h=b.get("EXT_texture_filter_anisotropic"))||1015===g.type&&null===b.get("OES_texture_float_linear")||1016===g.type&&null===(e.isWebGL2||b.get("OES_texture_half_float_linear"))||!(1<g.anisotropy||d.get(g).__currentAnisotropy)||(a.texParameterf(c,h.TEXTURE_MAX_ANISOTROPY_EXT,Math.min(g.anisotropy,e.getMaxAnisotropy())),d.get(g).__currentAnisotropy=g.anisotropy)}function x(b,e,g,h){var k=f.convert(e.texture.format),m=f.convert(e.texture.type),q=n(k,m);c.texImage2D(h,0,q,e.width,e.height,0,k,m,null);
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+a.DEPTH_STENCIL_ATTACHMENT,a.RENDERBUFFER,b)):a.renderbufferStorage(a.RENDERBUFFER,a.RGBA4,c.width,c.height);a.bindRenderbuffer(a.RENDERBUFFER,null)}var B={},E;this.setTexture2D=l;this.setTextureCube=function(b,t){var r=d.get(b);if(6===b.image.length)if(0<b.version&&r.__version!==b.version){r.__image__webglTextureCube||(b.addEventListener("dispose",u),r.__image__webglTextureCube=a.createTexture(),g.memory.textures++);c.activeTexture(a.TEXTURE0+t);c.bindTexture(a.TEXTURE_CUBE_MAP,r.__image__webglTextureCube);
+a.pixelStorei(a.UNPACK_FLIP_Y_WEBGL,b.flipY);t=b&&b.isCompressedTexture;for(var l=b.image[0]&&b.image[0].isDataTexture,v=[],w=0;6>w;w++)v[w]=t||l?l?b.image[w].image:b.image[w]:h(b.image[w],e.maxCubemapSize);var y=v[0],E=k(y),P=f.convert(b.format),x=f.convert(b.type),N=n(P,x);p(a.TEXTURE_CUBE_MAP,b,E);for(w=0;6>w;w++)if(t)for(var B,z=v[w].mipmaps,A=0,D=z.length;A<D;A++)B=z[A],1023!==b.format&&1022!==b.format?-1<c.getCompressedTextureFormats().indexOf(P)?c.compressedTexImage2D(a.TEXTURE_CUBE_MAP_POSITIVE_X+
+w,A,N,B.width,B.height,0,B.data):console.warn("THREE.WebGLRenderer: Attempt to load unsupported compressed texture format in .setTextureCube()"):c.texImage2D(a.TEXTURE_CUBE_MAP_POSITIVE_X+w,A,N,B.width,B.height,0,P,x,B.data);else l?c.texImage2D(a.TEXTURE_CUBE_MAP_POSITIVE_X+w,0,N,v[w].width,v[w].height,0,P,x,v[w].data):c.texImage2D(a.TEXTURE_CUBE_MAP_POSITIVE_X+w,0,N,P,x,v[w]);r.__maxMipLevel=t?z.length-1:0;m(b,E)&&q(a.TEXTURE_CUBE_MAP,b,y.width,y.height);r.__version=b.version;if(b.onUpdate)b.onUpdate(b)}else c.activeTexture(a.TEXTURE0+
+t),c.bindTexture(a.TEXTURE_CUBE_MAP,r.__image__webglTextureCube)};this.setTextureCubeDynamic=function(b,e){c.activeTexture(a.TEXTURE0+e);c.bindTexture(a.TEXTURE_CUBE_MAP,d.get(b).__webglTexture)};this.setupRenderTarget=function(b){var e=d.get(b),f=d.get(b.texture);b.addEventListener("dispose",r);f.__webglTexture=a.createTexture();g.memory.textures++;var h=!0===b.isWebGLRenderTargetCube,n=k(b);if(h){e.__webglFramebuffer=[];for(var t=0;6>t;t++)e.__webglFramebuffer[t]=a.createFramebuffer()}else e.__webglFramebuffer=
+a.createFramebuffer();if(h){c.bindTexture(a.TEXTURE_CUBE_MAP,f.__webglTexture);p(a.TEXTURE_CUBE_MAP,b.texture,n);for(t=0;6>t;t++)x(e.__webglFramebuffer[t],b,a.COLOR_ATTACHMENT0,a.TEXTURE_CUBE_MAP_POSITIVE_X+t);m(b.texture,n)&&q(a.TEXTURE_CUBE_MAP,b.texture,b.width,b.height);c.bindTexture(a.TEXTURE_CUBE_MAP,null)}else c.bindTexture(a.TEXTURE_2D,f.__webglTexture),p(a.TEXTURE_2D,b.texture,n),x(e.__webglFramebuffer,b,a.COLOR_ATTACHMENT0,a.TEXTURE_2D),m(b.texture,n)&&q(a.TEXTURE_2D,b.texture,b.width,b.height),
+c.bindTexture(a.TEXTURE_2D,null);if(b.depthBuffer){e=d.get(b);f=!0===b.isWebGLRenderTargetCube;if(b.depthTexture){if(f)throw Error("target.depthTexture not supported in Cube render targets");if(b&&b.isWebGLRenderTargetCube)throw Error("Depth Texture with cube render targets is not supported");a.bindFramebuffer(a.FRAMEBUFFER,e.__webglFramebuffer);if(!b.depthTexture||!b.depthTexture.isDepthTexture)throw Error("renderTarget.depthTexture must be an instance of THREE.DepthTexture");d.get(b.depthTexture).__webglTexture&&
+b.depthTexture.image.width===b.width&&b.depthTexture.image.height===b.height||(b.depthTexture.image.width=b.width,b.depthTexture.image.height=b.height,b.depthTexture.needsUpdate=!0);l(b.depthTexture,0);e=d.get(b.depthTexture).__webglTexture;if(1026===b.depthTexture.format)a.framebufferTexture2D(a.FRAMEBUFFER,a.DEPTH_ATTACHMENT,a.TEXTURE_2D,e,0);else if(1027===b.depthTexture.format)a.framebufferTexture2D(a.FRAMEBUFFER,a.DEPTH_STENCIL_ATTACHMENT,a.TEXTURE_2D,e,0);else throw Error("Unknown depthTexture format");
+}else if(f)for(e.__webglDepthbuffer=[],f=0;6>f;f++)a.bindFramebuffer(a.FRAMEBUFFER,e.__webglFramebuffer[f]),e.__webglDepthbuffer[f]=a.createRenderbuffer(),w(e.__webglDepthbuffer[f],b);else a.bindFramebuffer(a.FRAMEBUFFER,e.__webglFramebuffer),e.__webglDepthbuffer=a.createRenderbuffer(),w(e.__webglDepthbuffer,b);a.bindFramebuffer(a.FRAMEBUFFER,null)}};this.updateRenderTargetMipmap=function(b){var e=b.texture,f=k(b);if(m(e,f)){f=b.isWebGLRenderTargetCube?a.TEXTURE_CUBE_MAP:a.TEXTURE_2D;var g=d.get(e).__webglTexture;
+c.bindTexture(f,g);q(f,e,b.width,b.height);c.bindTexture(f,null)}}}function $e(a,b,c){return{convert:function(d){if(1E3===d)return a.REPEAT;if(1001===d)return a.CLAMP_TO_EDGE;if(1002===d)return a.MIRRORED_REPEAT;if(1003===d)return a.NEAREST;if(1004===d)return a.NEAREST_MIPMAP_NEAREST;if(1005===d)return a.NEAREST_MIPMAP_LINEAR;if(1006===d)return a.LINEAR;if(1007===d)return a.LINEAR_MIPMAP_NEAREST;if(1008===d)return a.LINEAR_MIPMAP_LINEAR;if(1009===d)return a.UNSIGNED_BYTE;if(1017===d)return a.UNSIGNED_SHORT_4_4_4_4;
+if(1018===d)return a.UNSIGNED_SHORT_5_5_5_1;if(1019===d)return a.UNSIGNED_SHORT_5_6_5;if(1010===d)return a.BYTE;if(1011===d)return a.SHORT;if(1012===d)return a.UNSIGNED_SHORT;if(1013===d)return a.INT;if(1014===d)return a.UNSIGNED_INT;if(1015===d)return a.FLOAT;if(1016===d){if(c.isWebGL2)return a.HALF_FLOAT;var e=b.get("OES_texture_half_float");if(null!==e)return e.HALF_FLOAT_OES}if(1021===d)return a.ALPHA;if(1022===d)return a.RGB;if(1023===d)return a.RGBA;if(1024===d)return a.LUMINANCE;if(1025===
+d)return a.LUMINANCE_ALPHA;if(1026===d)return a.DEPTH_COMPONENT;if(1027===d)return a.DEPTH_STENCIL;if(100===d)return a.FUNC_ADD;if(101===d)return a.FUNC_SUBTRACT;if(102===d)return a.FUNC_REVERSE_SUBTRACT;if(200===d)return a.ZERO;if(201===d)return a.ONE;if(202===d)return a.SRC_COLOR;if(203===d)return a.ONE_MINUS_SRC_COLOR;if(204===d)return a.SRC_ALPHA;if(205===d)return a.ONE_MINUS_SRC_ALPHA;if(206===d)return a.DST_ALPHA;if(207===d)return a.ONE_MINUS_DST_ALPHA;if(208===d)return a.DST_COLOR;if(209===
+d)return a.ONE_MINUS_DST_COLOR;if(210===d)return a.SRC_ALPHA_SATURATE;if(33776===d||33777===d||33778===d||33779===d)if(e=b.get("WEBGL_compressed_texture_s3tc"),null!==e){if(33776===d)return e.COMPRESSED_RGB_S3TC_DXT1_EXT;if(33777===d)return e.COMPRESSED_RGBA_S3TC_DXT1_EXT;if(33778===d)return e.COMPRESSED_RGBA_S3TC_DXT3_EXT;if(33779===d)return e.COMPRESSED_RGBA_S3TC_DXT5_EXT}if(35840===d||35841===d||35842===d||35843===d)if(e=b.get("WEBGL_compressed_texture_pvrtc"),null!==e){if(35840===d)return e.COMPRESSED_RGB_PVRTC_4BPPV1_IMG;
+if(35841===d)return e.COMPRESSED_RGB_PVRTC_2BPPV1_IMG;if(35842===d)return e.COMPRESSED_RGBA_PVRTC_4BPPV1_IMG;if(35843===d)return e.COMPRESSED_RGBA_PVRTC_2BPPV1_IMG}if(36196===d&&(e=b.get("WEBGL_compressed_texture_etc1"),null!==e))return e.COMPRESSED_RGB_ETC1_WEBGL;if(37808===d||37809===d||37810===d||37811===d||37812===d||37813===d||37814===d||37815===d||37816===d||37817===d||37818===d||37819===d||37820===d||37821===d)if(e=b.get("WEBGL_compressed_texture_astc"),null!==e)return d;if(103===d||104===
+d){if(c.isWebGL2){if(103===d)return a.MIN;if(104===d)return a.MAX}e=b.get("EXT_blend_minmax");if(null!==e){if(103===d)return e.MIN_EXT;if(104===d)return e.MAX_EXT}}if(1020===d){if(c.isWebGL2)return a.UNSIGNED_INT_24_8;e=b.get("WEBGL_depth_texture");if(null!==e)return e.UNSIGNED_INT_24_8_WEBGL}return 0}}}function Kb(){D.call(this);this.type="Group"}function Z(a,b,c,d){Na.call(this);this.type="PerspectiveCamera";this.fov=void 0!==a?a:50;this.zoom=1;this.near=void 0!==c?c:.1;this.far=void 0!==d?d:2E3;
+this.focus=10;this.aspect=void 0!==b?b:1;this.view=null;this.filmGauge=35;this.filmOffset=0;this.updateProjectionMatrix()}function yc(a){Z.call(this);this.cameras=a||[]}function af(a){function b(){return null!==e&&!0===e.isPresenting}function c(){if(b()){var c=e.getEyeParameters("left"),f=c.renderWidth;c=c.renderHeight;x=a.getPixelRatio();y=a.getSize();a.setDrawingBufferSize(2*f,c,1);B.start()}else d.enabled&&(a.setDrawingBufferSize(y.width,y.height,x),B.stop())}var d=this,e=null,f=null,g=null,h=
+[],k=new I,m=new I;"undefined"!==typeof window&&"VRFrameData"in window&&(f=new window.VRFrameData,window.addEventListener("vrdisplaypresentchange",c,!1));var q=new I,n=new fa,t=new p,u=new Z;u.bounds=new V(0,0,.5,1);u.layers.enable(1);var r=new Z;r.bounds=new V(.5,0,.5,1);r.layers.enable(2);var l=new yc([u,r]);l.layers.enable(1);l.layers.enable(2);var y,x,w=[];this.enabled=!1;this.userHeight=1.6;this.getController=function(a){var b=h[a];void 0===b&&(b=new Kb,b.matrixAutoUpdate=!1,b.visible=!1,h[a]=
+b);return b};this.getDevice=function(){return e};this.setDevice=function(a){void 0!==a&&(e=a);B.setContext(a)};this.setPoseTarget=function(a){void 0!==a&&(g=a)};this.getCamera=function(a){if(null===e)return a.position.set(0,d.userHeight,0),a;e.depthNear=a.near;e.depthFar=a.far;e.getFrameData(f);var b=e.stageParameters;b?k.fromArray(b.sittingToStandingTransform):k.makeTranslation(0,d.userHeight,0);b=f.pose;var c=null!==g?g:a;c.matrix.copy(k);c.matrix.decompose(c.position,c.quaternion,c.scale);null!==
+b.orientation&&(n.fromArray(b.orientation),c.quaternion.multiply(n));null!==b.position&&(n.setFromRotationMatrix(k),t.fromArray(b.position),t.applyQuaternion(n),c.position.add(t));c.updateMatrixWorld();if(!1===e.isPresenting)return a;u.near=a.near;r.near=a.near;u.far=a.far;r.far=a.far;l.matrixWorld.copy(a.matrixWorld);l.matrixWorldInverse.copy(a.matrixWorldInverse);u.matrixWorldInverse.fromArray(f.leftViewMatrix);r.matrixWorldInverse.fromArray(f.rightViewMatrix);m.getInverse(k);u.matrixWorldInverse.multiply(m);
+r.matrixWorldInverse.multiply(m);a=c.parent;null!==a&&(q.getInverse(a.matrixWorld),u.matrixWorldInverse.multiply(q),r.matrixWorldInverse.multiply(q));u.matrixWorld.getInverse(u.matrixWorldInverse);r.matrixWorld.getInverse(r.matrixWorldInverse);u.projectionMatrix.fromArray(f.leftProjectionMatrix);r.projectionMatrix.fromArray(f.rightProjectionMatrix);l.projectionMatrix.copy(u.projectionMatrix);a=e.getLayers();a.length&&(a=a[0],null!==a.leftBounds&&4===a.leftBounds.length&&u.bounds.fromArray(a.leftBounds),
+null!==a.rightBounds&&4===a.rightBounds.length&&r.bounds.fromArray(a.rightBounds));a:for(a=0;a<h.length;a++){b=h[a];b:{c=a;for(var v=navigator.getGamepads&&navigator.getGamepads(),p=0,y=0,x=v.length;p<x;p++){var E=v[p];if(E&&("Daydream Controller"===E.id||"Gear VR Controller"===E.id||"Oculus Go Controller"===E.id||"OpenVR Gamepad"===E.id||E.id.startsWith("Oculus Touch")||E.id.startsWith("Spatial Controller"))){if(y===c){c=E;break b}y++}}c=void 0}if(void 0!==c&&void 0!==c.pose){if(null===c.pose)break a;
+v=c.pose;!1===v.hasPosition&&b.position.set(.2,-.6,-.05);null!==v.position&&b.position.fromArray(v.position);null!==v.orientation&&b.quaternion.fromArray(v.orientation);b.matrix.compose(b.position,b.quaternion,b.scale);b.matrix.premultiply(k);b.matrix.decompose(b.position,b.quaternion,b.scale);b.matrixWorldNeedsUpdate=!0;b.visible=!0;v="Daydream Controller"===c.id?0:1;w[a]!==c.buttons[v].pressed&&(w[a]=c.buttons[v].pressed,!0===w[a]?b.dispatchEvent({type:"selectstart"}):(b.dispatchEvent({type:"selectend"}),
+b.dispatchEvent({type:"select"})))}else b.visible=!1}return l};this.getStandingMatrix=function(){return k};this.isPresenting=b;var B=new Qd;this.setAnimationLoop=function(a){B.setAnimationLoop(a)};this.submitFrame=function(){b()&&e.submitFrame()};this.dispose=function(){"undefined"!==typeof window&&window.removeEventListener("vrdisplaypresentchange",c)}}function Lg(a){function b(){return null!==h&&null!==k}function c(a){var b=q[n.indexOf(a.inputSource)];b&&b.dispatchEvent({type:a.type})}function d(){a.setFramebuffer(null);
+p.stop()}function e(a,b){null===b?a.matrixWorld.copy(a.matrix):a.matrixWorld.multiplyMatrices(b.matrixWorld,a.matrix);a.matrixWorldInverse.getInverse(a.matrixWorld)}var f=a.context,g=null,h=null,k=null,m=null,q=[],n=[],t=new Z;t.layers.enable(1);t.viewport=new V;var u=new Z;u.layers.enable(2);u.viewport=new V;var r=new yc([t,u]);r.layers.enable(1);r.layers.enable(2);this.enabled=!1;this.getController=function(a){var b=q[a];void 0===b&&(b=new Kb,b.matrixAutoUpdate=!1,b.visible=!1,q[a]=b);return b};
+this.getDevice=function(){return g};this.setDevice=function(a){void 0!==a&&(g=a);a instanceof XRDevice&&f.setCompatibleXRDevice(a)};this.setSession=function(b,e){h=b;null!==h&&(h.addEventListener("select",c),h.addEventListener("selectstart",c),h.addEventListener("selectend",c),h.addEventListener("end",d),h.baseLayer=new XRWebGLLayer(h,f),h.requestFrameOfReference(e.frameOfReferenceType).then(function(b){k=b;a.setFramebuffer(h.baseLayer.framebuffer);p.setContext(h);p.start()}),n=h.getInputSources(),
+h.addEventListener("inputsourceschange",function(){n=h.getInputSources();console.log(n)}))};this.getCamera=function(a){if(b()){var c=a.parent,d=r.cameras;e(r,c);for(var f=0;f<d.length;f++)e(d[f],c);a.matrixWorld.copy(r.matrixWorld);a=a.children;f=0;for(c=a.length;f<c;f++)a[f].updateMatrixWorld(!0);return r}return a};this.isPresenting=b;var l=null,p=new Qd;p.setAnimationLoop(function(a,b){m=b.getDevicePose(k);if(null!==m)for(var c=h.baseLayer,d=b.views,e=0;e<d.length;e++){var f=d[e],g=c.getViewport(f),
+t=m.getViewMatrix(f),u=r.cameras[e];u.matrix.fromArray(t).getInverse(u.matrix);u.projectionMatrix.fromArray(f.projectionMatrix);u.viewport.set(g.x,g.y,g.width,g.height);0===e&&(r.matrix.copy(u.matrix),r.projectionMatrix.copy(u.projectionMatrix))}for(e=0;e<q.length;e++){c=q[e];if(d=n[e])if(d=b.getInputPose(d,k),null!==d){c.matrix.elements=d.pointerMatrix;c.matrix.decompose(c.position,c.rotation,c.scale);c.visible=!0;continue}c.visible=!1}l&&l(a)});this.setAnimationLoop=function(a){l=a};this.dispose=
+function(){};this.getStandingMatrix=function(){console.warn("THREE.WebXRManager: getStandingMatrix() is no longer needed.");return new THREE.Matrix4};this.submitFrame=function(){}}function Zd(a){var b;function c(){ha=new Pf(F);ua=new Nf(F,ha,a);ua.isWebGL2||(ha.get("WEBGL_depth_texture"),ha.get("OES_texture_float"),ha.get("OES_texture_half_float"),ha.get("OES_texture_half_float_linear"),ha.get("OES_standard_derivatives"),ha.get("OES_element_index_uint"),ha.get("ANGLE_instanced_arrays"));ha.get("OES_texture_float_linear");
+da=new $e(F,ha,ua);ba=new Jg(F,ha,da,ua);ba.scissor(wc.copy(fa).multiplyScalar(U));ba.viewport(T.copy(od).multiplyScalar(U));ca=new Sf(F);Ba=new Ag;ia=new Kg(F,ha,ba,Ba,ua,da,ca);pa=new Ff(F);ra=new Qf(F,pa,ca);ma=new Vf(ra,ca);va=new Uf(F);la=new zg(C,ha,ua);sa=new Eg;na=new Ig;ka=new Lf(C,ba,ma,N);xa=new Mf(F,ha,ca,ua);ya=new Rf(F,ha,ca,ua);ca.programs=la.programs;C.context=F;C.capabilities=ua;C.extensions=ha;C.properties=Ba;C.renderLists=sa;C.state=ba;C.info=ca}function d(a){a.preventDefault();
+console.log("THREE.WebGLRenderer: Context Lost.");G=!0}function e(){console.log("THREE.WebGLRenderer: Context Restored.");G=!1;c()}function f(a){a=a.target;a.removeEventListener("dispose",f);g(a);Ba.remove(a)}function g(a){var b=Ba.get(a).program;a.program=void 0;void 0!==b&&la.releaseProgram(b)}function h(a,b){a.render(function(a){C.renderBufferImmediate(a,b)})}function k(a,b,c){if(!1!==a.visible){if(a.layers.test(b.layers))if(a.isLight)D.pushLight(a),a.castShadow&&D.pushShadow(a);else if(a.isSprite){if(!a.frustumCulled||
+oa.intersectsSprite(a)){c&&bb.setFromMatrixPosition(a.matrixWorld).applyMatrix4(xc);var d=ma.update(a),e=a.material;A.push(a,d,e,bb.z,null)}}else if(a.isImmediateRenderObject)c&&bb.setFromMatrixPosition(a.matrixWorld).applyMatrix4(xc),A.push(a,null,a.material,bb.z,null);else if(a.isMesh||a.isLine||a.isPoints)if(a.isSkinnedMesh&&a.skeleton.update(),!a.frustumCulled||oa.intersectsObject(a))if(c&&bb.setFromMatrixPosition(a.matrixWorld).applyMatrix4(xc),d=ma.update(a),e=a.material,Array.isArray(e))for(var f=
+d.groups,g=0,h=f.length;g<h;g++){var m=f[g],n=e[m.materialIndex];n&&n.visible&&A.push(a,d,n,bb.z,m)}else e.visible&&A.push(a,d,e,bb.z,null);a=a.children;g=0;for(h=a.length;g<h;g++)k(a[g],b,c)}}function m(a,b,c,d){for(var e=0,f=a.length;e<f;e++){var g=a[e],h=g.object,k=g.geometry,m=void 0===d?g.material:d;g=g.group;if(c.isArrayCamera){W=c;for(var n=c.cameras,t=0,u=n.length;t<u;t++){var l=n[t];if(h.layers.test(l.layers)){if("viewport"in l)ba.viewport(T.copy(l.viewport));else{var r=l.bounds;ba.viewport(T.set(r.x*
+Z,r.y*M,r.z*Z,r.w*M).multiplyScalar(U))}q(h,b,l,k,m,g)}}}else W=null,q(h,b,c,k,m,g)}}function q(a,c,d,e,f,g){a.onBeforeRender(C,c,d,e,f,g);D=na.get(c,W||d);a.modelViewMatrix.multiplyMatrices(d.matrixWorldInverse,a.matrixWorld);a.normalMatrix.getNormalMatrix(a.modelViewMatrix);if(a.isImmediateRenderObject){ba.setMaterial(f);var k=t(d,c.fog,f,a);S=b=null;nd=!1;h(a,k)}else C.renderBufferDirect(d,c.fog,e,f,a,g);a.onAfterRender(C,c,d,e,f,g);D=na.get(c,W||d)}function n(a,b,c){var d=Ba.get(a),e=D.state.lights,
+h=d.lightsHash,k=e.state.hash;c=la.getParameters(a,e.state,D.state.shadowsArray,b,aa.numPlanes,aa.numIntersection,c);var m=la.getProgramCode(a,c),n=d.program,q=!0;if(void 0===n)a.addEventListener("dispose",f);else if(n.code!==m)g(a);else{if(h.stateID!==k.stateID||h.directionalLength!==k.directionalLength||h.pointLength!==k.pointLength||h.spotLength!==k.spotLength||h.rectAreaLength!==k.rectAreaLength||h.hemiLength!==k.hemiLength||h.shadowsLength!==k.shadowsLength)h.stateID=k.stateID,h.directionalLength=
+k.directionalLength,h.pointLength=k.pointLength,h.spotLength=k.spotLength,h.rectAreaLength=k.rectAreaLength,h.hemiLength=k.hemiLength,h.shadowsLength=k.shadowsLength;else if(void 0!==c.shaderID)return;q=!1}q&&(c.shaderID?(m=nb[c.shaderID],d.shader={name:a.type,uniforms:Aa.clone(m.uniforms),vertexShader:m.vertexShader,fragmentShader:m.fragmentShader}):d.shader={name:a.type,uniforms:a.uniforms,vertexShader:a.vertexShader,fragmentShader:a.fragmentShader},a.onBeforeCompile(d.shader,C),m=la.getProgramCode(a,
+c),n=la.acquireProgram(a,d.shader,c,m),d.program=n,a.program=n);c=n.getAttributes();if(a.morphTargets)for(m=a.numSupportedMorphTargets=0;m<C.maxMorphTargets;m++)0<=c["morphTarget"+m]&&a.numSupportedMorphTargets++;if(a.morphNormals)for(m=a.numSupportedMorphNormals=0;m<C.maxMorphNormals;m++)0<=c["morphNormal"+m]&&a.numSupportedMorphNormals++;c=d.shader.uniforms;if(!a.isShaderMaterial&&!a.isRawShaderMaterial||!0===a.clipping)d.numClippingPlanes=aa.numPlanes,d.numIntersection=aa.numIntersection,c.clippingPlanes=
+aa.uniform;d.fog=b;void 0===h&&(d.lightsHash=h={});h.stateID=k.stateID;h.directionalLength=k.directionalLength;h.pointLength=k.pointLength;h.spotLength=k.spotLength;h.rectAreaLength=k.rectAreaLength;h.hemiLength=k.hemiLength;h.shadowsLength=k.shadowsLength;a.lights&&(c.ambientLightColor.value=e.state.ambient,c.directionalLights.value=e.state.directional,c.spotLights.value=e.state.spot,c.rectAreaLights.value=e.state.rectArea,c.pointLights.value=e.state.point,c.hemisphereLights.value=e.state.hemi,c.directionalShadowMap.value=
+e.state.directionalShadowMap,c.directionalShadowMatrix.value=e.state.directionalShadowMatrix,c.spotShadowMap.value=e.state.spotShadowMap,c.spotShadowMatrix.value=e.state.spotShadowMatrix,c.pointShadowMap.value=e.state.pointShadowMap,c.pointShadowMatrix.value=e.state.pointShadowMatrix);a=d.program.getUniforms();a=Za.seqWithValue(a.seq,c);d.uniformsList=a}function t(a,b,c,d){X=0;var e=Ba.get(c),f=e.lightsHash,g=D.state.lights.state.hash;pd&&(Yd||a!==Y)&&aa.setState(c.clippingPlanes,c.clipIntersection,
+c.clipShadows,a,e,a===Y&&c.id===J);!1===c.needsUpdate&&(void 0===e.program?c.needsUpdate=!0:c.fog&&e.fog!==b?c.needsUpdate=!0:!c.lights||f.stateID===g.stateID&&f.directionalLength===g.directionalLength&&f.pointLength===g.pointLength&&f.spotLength===g.spotLength&&f.rectAreaLength===g.rectAreaLength&&f.hemiLength===g.hemiLength&&f.shadowsLength===g.shadowsLength?void 0===e.numClippingPlanes||e.numClippingPlanes===aa.numPlanes&&e.numIntersection===aa.numIntersection||(c.needsUpdate=!0):c.needsUpdate=
+!0);c.needsUpdate&&(n(c,b,d),c.needsUpdate=!1);var h=!1,k=!1,m=!1;f=e.program;g=f.getUniforms();var q=e.shader.uniforms;ba.useProgram(f.program)&&(m=k=h=!0);c.id!==J&&(J=c.id,k=!0);if(h||a!==Y){g.setValue(F,"projectionMatrix",a.projectionMatrix);ua.logarithmicDepthBuffer&&g.setValue(F,"logDepthBufFC",2/(Math.log(a.far+1)/Math.LN2));Y!==(W||a)&&(Y=W||a,m=k=!0);if(c.isShaderMaterial||c.isMeshPhongMaterial||c.isMeshStandardMaterial||c.envMap)h=g.map.cameraPosition,void 0!==h&&h.setValue(F,bb.setFromMatrixPosition(a.matrixWorld));
+(c.isMeshPhongMaterial||c.isMeshLambertMaterial||c.isMeshBasicMaterial||c.isMeshStandardMaterial||c.isShaderMaterial||c.skinning)&&g.setValue(F,"viewMatrix",a.matrixWorldInverse)}if(c.skinning&&(g.setOptional(F,d,"bindMatrix"),g.setOptional(F,d,"bindMatrixInverse"),a=d.skeleton))if(h=a.bones,ua.floatVertexTextures){if(void 0===a.boneTexture){h=Math.sqrt(4*h.length);h=H.ceilPowerOfTwo(h);h=Math.max(h,4);var t=new Float32Array(h*h*4);t.set(a.boneMatrices);var v=new gb(t,h,h,1023,1015);v.needsUpdate=
+!0;a.boneMatrices=t;a.boneTexture=v;a.boneTextureSize=h}g.setValue(F,"boneTexture",a.boneTexture);g.setValue(F,"boneTextureSize",a.boneTextureSize)}else g.setOptional(F,a,"boneMatrices");k&&(g.setValue(F,"toneMappingExposure",C.toneMappingExposure),g.setValue(F,"toneMappingWhitePoint",C.toneMappingWhitePoint),c.lights&&(k=m,q.ambientLightColor.needsUpdate=k,q.directionalLights.needsUpdate=k,q.pointLights.needsUpdate=k,q.spotLights.needsUpdate=k,q.rectAreaLights.needsUpdate=k,q.hemisphereLights.needsUpdate=
+k),b&&c.fog&&(q.fogColor.value=b.color,b.isFog?(q.fogNear.value=b.near,q.fogFar.value=b.far):b.isFogExp2&&(q.fogDensity.value=b.density)),c.isMeshBasicMaterial?u(q,c):c.isMeshLambertMaterial?(u(q,c),c.emissiveMap&&(q.emissiveMap.value=c.emissiveMap)):c.isMeshPhongMaterial?(u(q,c),c.isMeshToonMaterial?(r(q,c),c.gradientMap&&(q.gradientMap.value=c.gradientMap)):r(q,c)):c.isMeshStandardMaterial?(u(q,c),c.isMeshPhysicalMaterial?(l(q,c),q.reflectivity.value=c.reflectivity,q.clearCoat.value=c.clearCoat,
+q.clearCoatRoughness.value=c.clearCoatRoughness):l(q,c)):c.isMeshDepthMaterial?(u(q,c),c.displacementMap&&(q.displacementMap.value=c.displacementMap,q.displacementScale.value=c.displacementScale,q.displacementBias.value=c.displacementBias)):c.isMeshDistanceMaterial?(u(q,c),c.displacementMap&&(q.displacementMap.value=c.displacementMap,q.displacementScale.value=c.displacementScale,q.displacementBias.value=c.displacementBias),q.referencePosition.value.copy(c.referencePosition),q.nearDistance.value=c.nearDistance,
+q.farDistance.value=c.farDistance):c.isMeshNormalMaterial?(u(q,c),c.bumpMap&&(q.bumpMap.value=c.bumpMap,q.bumpScale.value=c.bumpScale,1===c.side&&(q.bumpScale.value*=-1)),c.normalMap&&(q.normalMap.value=c.normalMap,q.normalScale.value.copy(c.normalScale),1===c.side&&q.normalScale.value.negate()),c.displacementMap&&(q.displacementMap.value=c.displacementMap,q.displacementScale.value=c.displacementScale,q.displacementBias.value=c.displacementBias)):c.isLineBasicMaterial?(q.diffuse.value=c.color,q.opacity.value=
+c.opacity,c.isLineDashedMaterial&&(q.dashSize.value=c.dashSize,q.totalSize.value=c.dashSize+c.gapSize,q.scale.value=c.scale)):c.isPointsMaterial?(q.diffuse.value=c.color,q.opacity.value=c.opacity,q.size.value=c.size*U,q.scale.value=.5*M,q.map.value=c.map,null!==c.map&&(!0===c.map.matrixAutoUpdate&&c.map.updateMatrix(),q.uvTransform.value.copy(c.map.matrix))):c.isSpriteMaterial?(q.diffuse.value=c.color,q.opacity.value=c.opacity,q.rotation.value=c.rotation,q.map.value=c.map,null!==c.map&&(!0===c.map.matrixAutoUpdate&&
+c.map.updateMatrix(),q.uvTransform.value.copy(c.map.matrix))):c.isShadowMaterial&&(q.color.value=c.color,q.opacity.value=c.opacity),void 0!==q.ltc_1&&(q.ltc_1.value=K.LTC_1),void 0!==q.ltc_2&&(q.ltc_2.value=K.LTC_2),Za.upload(F,e.uniformsList,q,C));c.isShaderMaterial&&!0===c.uniformsNeedUpdate&&(Za.upload(F,e.uniformsList,q,C),c.uniformsNeedUpdate=!1);c.isSpriteMaterial&&g.setValue(F,"center",d.center);g.setValue(F,"modelViewMatrix",d.modelViewMatrix);g.setValue(F,"normalMatrix",d.normalMatrix);g.setValue(F,
+"modelMatrix",d.matrixWorld);return f}function u(a,b){a.opacity.value=b.opacity;b.color&&(a.diffuse.value=b.color);b.emissive&&a.emissive.value.copy(b.emissive).multiplyScalar(b.emissiveIntensity);b.map&&(a.map.value=b.map);b.alphaMap&&(a.alphaMap.value=b.alphaMap);b.specularMap&&(a.specularMap.value=b.specularMap);b.envMap&&(a.envMap.value=b.envMap,a.flipEnvMap.value=b.envMap&&b.envMap.isCubeTexture?-1:1,a.reflectivity.value=b.reflectivity,a.refractionRatio.value=b.refractionRatio,a.maxMipLevel.value=
+Ba.get(b.envMap).__maxMipLevel);b.lightMap&&(a.lightMap.value=b.lightMap,a.lightMapIntensity.value=b.lightMapIntensity);b.aoMap&&(a.aoMap.value=b.aoMap,a.aoMapIntensity.value=b.aoMapIntensity);if(b.map)var c=b.map;else b.specularMap?c=b.specularMap:b.displacementMap?c=b.displacementMap:b.normalMap?c=b.normalMap:b.bumpMap?c=b.bumpMap:b.roughnessMap?c=b.roughnessMap:b.metalnessMap?c=b.metalnessMap:b.alphaMap?c=b.alphaMap:b.emissiveMap&&(c=b.emissiveMap);void 0!==c&&(c.isWebGLRenderTarget&&(c=c.texture),
+!0===c.matrixAutoUpdate&&c.updateMatrix(),a.uvTransform.value.copy(c.matrix))}function r(a,b){a.specular.value=b.specular;a.shininess.value=Math.max(b.shininess,1E-4);b.emissiveMap&&(a.emissiveMap.value=b.emissiveMap);b.bumpMap&&(a.bumpMap.value=b.bumpMap,a.bumpScale.value=b.bumpScale,1===b.side&&(a.bumpScale.value*=-1));b.normalMap&&(a.normalMap.value=b.normalMap,a.normalScale.value.copy(b.normalScale),1===b.side&&a.normalScale.value.negate());b.displacementMap&&(a.displacementMap.value=b.displacementMap,
+a.displacementScale.value=b.displacementScale,a.displacementBias.value=b.displacementBias)}function l(a,b){a.roughness.value=b.roughness;a.metalness.value=b.metalness;b.roughnessMap&&(a.roughnessMap.value=b.roughnessMap);b.metalnessMap&&(a.metalnessMap.value=b.metalnessMap);b.emissiveMap&&(a.emissiveMap.value=b.emissiveMap);b.bumpMap&&(a.bumpMap.value=b.bumpMap,a.bumpScale.value=b.bumpScale,1===b.side&&(a.bumpScale.value*=-1));b.normalMap&&(a.normalMap.value=b.normalMap,a.normalScale.value.copy(b.normalScale),
+1===b.side&&a.normalScale.value.negate());b.displacementMap&&(a.displacementMap.value=b.displacementMap,a.displacementScale.value=b.displacementScale,a.displacementBias.value=b.displacementBias);b.envMap&&(a.envMapIntensity.value=b.envMapIntensity)}console.log("THREE.WebGLRenderer","95");a=a||{};var y=void 0!==a.canvas?a.canvas:document.createElementNS("http://www.w3.org/1999/xhtml","canvas"),x=void 0!==a.context?a.context:null,w=void 0!==a.alpha?a.alpha:!1,B=void 0!==a.depth?a.depth:!0,E=void 0!==
+a.stencil?a.stencil:!0,P=void 0!==a.antialias?a.antialias:!1,N=void 0!==a.premultipliedAlpha?a.premultipliedAlpha:!0,O=void 0!==a.preserveDrawingBuffer?a.preserveDrawingBuffer:!1,z=void 0!==a.powerPreference?a.powerPreference:"default",A=null,D=null;this.domElement=y;this.context=null;this.sortObjects=this.autoClearStencil=this.autoClearDepth=this.autoClearColor=this.autoClear=!0;this.clippingPlanes=[];this.localClippingEnabled=!1;this.gammaFactor=2;this.physicallyCorrectLights=this.gammaOutput=this.gammaInput=
+!1;this.toneMappingWhitePoint=this.toneMappingExposure=this.toneMapping=1;this.maxMorphTargets=8;this.maxMorphNormals=4;var C=this,G=!1,L=null,R=null,Q=null,J=-1;var S=b=null;var nd=!1;var Y=null,W=null,T=new V,wc=new V,ea=null,X=0,Z=y.width,M=y.height,U=1,od=new V(0,0,Z,M),fa=new V(0,0,Z,M),qa=!1,oa=new md,aa=new Of,pd=!1,Yd=!1,xc=new I,bb=new p;try{w={alpha:w,depth:B,stencil:E,antialias:P,premultipliedAlpha:N,preserveDrawingBuffer:O,powerPreference:z};y.addEventListener("webglcontextlost",d,!1);
+y.addEventListener("webglcontextrestored",e,!1);var F=x||y.getContext("webgl",w)||y.getContext("experimental-webgl",w);if(null===F){if(null!==y.getContext("webgl"))throw Error("Error creating WebGL context with your selected attributes.");throw Error("Error creating WebGL context.");}void 0===F.getShaderPrecisionFormat&&(F.getShaderPrecisionFormat=function(){return{rangeMin:1,rangeMax:1,precision:1}})}catch(Mg){console.error("THREE.WebGLRenderer: "+Mg.message)}var ha,ua,ba,ca,Ba,ia,pa,ra,ma,la,sa,
+na,ka,va,xa,ya,da;c();var ja="xr"in navigator?new Lg(C):new af(C);this.vr=ja;var za=new Ze(C,ma,ua.maxTextureSize);this.shadowMap=za;this.getContext=function(){return F};this.getContextAttributes=function(){return F.getContextAttributes()};this.forceContextLoss=function(){var a=ha.get("WEBGL_lose_context");a&&a.loseContext()};this.forceContextRestore=function(){var a=ha.get("WEBGL_lose_context");a&&a.restoreContext()};this.getPixelRatio=function(){return U};this.setPixelRatio=function(a){void 0!==
+a&&(U=a,this.setSize(Z,M,!1))};this.getSize=function(){return{width:Z,height:M}};this.setSize=function(a,b,c){ja.isPresenting()?console.warn("THREE.WebGLRenderer: Can't change size while VR device is presenting."):(Z=a,M=b,y.width=a*U,y.height=b*U,!1!==c&&(y.style.width=a+"px",y.style.height=b+"px"),this.setViewport(0,0,a,b))};this.getDrawingBufferSize=function(){return{width:Z*U,height:M*U}};this.setDrawingBufferSize=function(a,b,c){Z=a;M=b;U=c;y.width=a*c;y.height=b*c;this.setViewport(0,0,a,b)};
+this.getCurrentViewport=function(){return T};this.setViewport=function(a,b,c,d){od.set(a,M-b-d,c,d);ba.viewport(T.copy(od).multiplyScalar(U))};this.setScissor=function(a,b,c,d){fa.set(a,M-b-d,c,d);ba.scissor(wc.copy(fa).multiplyScalar(U))};this.setScissorTest=function(a){ba.setScissorTest(qa=a)};this.getClearColor=function(){return ka.getClearColor()};this.setClearColor=function(){ka.setClearColor.apply(ka,arguments)};this.getClearAlpha=function(){return ka.getClearAlpha()};this.setClearAlpha=function(){ka.setClearAlpha.apply(ka,
+arguments)};this.clear=function(a,b,c){var d=0;if(void 0===a||a)d|=F.COLOR_BUFFER_BIT;if(void 0===b||b)d|=F.DEPTH_BUFFER_BIT;if(void 0===c||c)d|=F.STENCIL_BUFFER_BIT;F.clear(d)};this.clearColor=function(){this.clear(!0,!1,!1)};this.clearDepth=function(){this.clear(!1,!0,!1)};this.clearStencil=function(){this.clear(!1,!1,!0)};this.clearTarget=function(a,b,c,d){this.setRenderTarget(a);this.clear(b,c,d)};this.dispose=function(){y.removeEventListener("webglcontextlost",d,!1);y.removeEventListener("webglcontextrestored",
+e,!1);sa.dispose();na.dispose();Ba.dispose();ma.dispose();ja.dispose();ta.stop()};this.renderBufferImmediate=function(a,b){ba.initAttributes();var c=Ba.get(a);a.hasPositions&&!c.position&&(c.position=F.createBuffer());a.hasNormals&&!c.normal&&(c.normal=F.createBuffer());a.hasUvs&&!c.uv&&(c.uv=F.createBuffer());a.hasColors&&!c.color&&(c.color=F.createBuffer());b=b.getAttributes();a.hasPositions&&(F.bindBuffer(F.ARRAY_BUFFER,c.position),F.bufferData(F.ARRAY_BUFFER,a.positionArray,F.DYNAMIC_DRAW),ba.enableAttribute(b.position),
+F.vertexAttribPointer(b.position,3,F.FLOAT,!1,0,0));a.hasNormals&&(F.bindBuffer(F.ARRAY_BUFFER,c.normal),F.bufferData(F.ARRAY_BUFFER,a.normalArray,F.DYNAMIC_DRAW),ba.enableAttribute(b.normal),F.vertexAttribPointer(b.normal,3,F.FLOAT,!1,0,0));a.hasUvs&&(F.bindBuffer(F.ARRAY_BUFFER,c.uv),F.bufferData(F.ARRAY_BUFFER,a.uvArray,F.DYNAMIC_DRAW),ba.enableAttribute(b.uv),F.vertexAttribPointer(b.uv,2,F.FLOAT,!1,0,0));a.hasColors&&(F.bindBuffer(F.ARRAY_BUFFER,c.color),F.bufferData(F.ARRAY_BUFFER,a.colorArray,
+F.DYNAMIC_DRAW),ba.enableAttribute(b.color),F.vertexAttribPointer(b.color,3,F.FLOAT,!1,0,0));ba.disableUnusedAttributes();F.drawArrays(F.TRIANGLES,0,a.count);a.count=0};this.renderBufferDirect=function(a,c,d,e,f,g){var h=f.isMesh&&0>f.normalMatrix.determinant();ba.setMaterial(e,h);var k=t(a,c,e,f),m=!1;if(b!==d.id||S!==k.id||nd!==(!0===e.wireframe))b=d.id,S=k.id,nd=!0===e.wireframe,m=!0;f.morphTargetInfluences&&(va.update(f,d,e,k),m=!0);h=d.index;var q=d.attributes.position;c=1;!0===e.wireframe&&
+(h=ra.getWireframeAttribute(d),c=2);a=xa;if(null!==h){var n=pa.get(h);a=ya;a.setIndex(n)}if(m){if(d&&d.isInstancedBufferGeometry&!ua.isWebGL2&&null===ha.get("ANGLE_instanced_arrays"))console.error("THREE.WebGLRenderer.setupVertexAttributes: using THREE.InstancedBufferGeometry but hardware does not support extension ANGLE_instanced_arrays.");else{ba.initAttributes();m=d.attributes;k=k.getAttributes();var u=e.defaultAttributeValues;for(N in k){var l=k[N];if(0<=l){var r=m[N];if(void 0!==r){var v=r.normalized,
+p=r.itemSize,w=pa.get(r);if(void 0!==w){var y=w.buffer,E=w.type;w=w.bytesPerElement;if(r.isInterleavedBufferAttribute){var x=r.data,B=x.stride;r=r.offset;x&&x.isInstancedInterleavedBuffer?(ba.enableAttributeAndDivisor(l,x.meshPerAttribute),void 0===d.maxInstancedCount&&(d.maxInstancedCount=x.meshPerAttribute*x.count)):ba.enableAttribute(l);F.bindBuffer(F.ARRAY_BUFFER,y);F.vertexAttribPointer(l,p,E,v,B*w,r*w)}else r.isInstancedBufferAttribute?(ba.enableAttributeAndDivisor(l,r.meshPerAttribute),void 0===
+d.maxInstancedCount&&(d.maxInstancedCount=r.meshPerAttribute*r.count)):ba.enableAttribute(l),F.bindBuffer(F.ARRAY_BUFFER,y),F.vertexAttribPointer(l,p,E,v,0,0)}}else if(void 0!==u&&(v=u[N],void 0!==v))switch(v.length){case 2:F.vertexAttrib2fv(l,v);break;case 3:F.vertexAttrib3fv(l,v);break;case 4:F.vertexAttrib4fv(l,v);break;default:F.vertexAttrib1fv(l,v)}}}ba.disableUnusedAttributes()}null!==h&&F.bindBuffer(F.ELEMENT_ARRAY_BUFFER,n.buffer)}n=Infinity;null!==h?n=h.count:void 0!==q&&(n=q.count);h=d.drawRange.start*
+c;q=null!==g?g.start*c:0;var N=Math.max(h,q);g=Math.max(0,Math.min(n,h+d.drawRange.count*c,q+(null!==g?g.count*c:Infinity))-1-N+1);if(0!==g){if(f.isMesh)if(!0===e.wireframe)ba.setLineWidth(e.wireframeLinewidth*(null===R?U:1)),a.setMode(F.LINES);else switch(f.drawMode){case 0:a.setMode(F.TRIANGLES);break;case 1:a.setMode(F.TRIANGLE_STRIP);break;case 2:a.setMode(F.TRIANGLE_FAN)}else f.isLine?(e=e.linewidth,void 0===e&&(e=1),ba.setLineWidth(e*(null===R?U:1)),f.isLineSegments?a.setMode(F.LINES):f.isLineLoop?
+a.setMode(F.LINE_LOOP):a.setMode(F.LINE_STRIP)):f.isPoints?a.setMode(F.POINTS):f.isSprite&&a.setMode(F.TRIANGLES);d&&d.isInstancedBufferGeometry?0<d.maxInstancedCount&&a.renderInstances(d,N,g):a.render(N,g)}};this.compile=function(a,b){D=na.get(a,b);D.init();a.traverse(function(a){a.isLight&&(D.pushLight(a),a.castShadow&&D.pushShadow(a))});D.setupLights(b);a.traverse(function(b){if(b.material)if(Array.isArray(b.material))for(var c=0;c<b.material.length;c++)n(b.material[c],a.fog,b);else n(b.material,
+a.fog,b)})};var wa=null,ta=new Qd;ta.setAnimationLoop(function(a){ja.isPresenting()||wa&&wa(a)});"undefined"!==typeof window&&ta.setContext(window);this.setAnimationLoop=function(a){wa=a;ja.setAnimationLoop(a);ta.start()};this.render=function(a,c,d,e){if(!c||!c.isCamera)console.error("THREE.WebGLRenderer.render: camera is not an instance of THREE.Camera.");else if(!G){S=b=null;nd=!1;J=-1;Y=null;!0===a.autoUpdate&&a.updateMatrixWorld();null===c.parent&&c.updateMatrixWorld();ja.enabled&&(c=ja.getCamera(c));
+D=na.get(a,c);D.init();a.onBeforeRender(C,a,c,d);xc.multiplyMatrices(c.projectionMatrix,c.matrixWorldInverse);oa.setFromMatrix(xc);Yd=this.localClippingEnabled;pd=aa.init(this.clippingPlanes,Yd,c);A=sa.get(a,c);A.init();k(a,c,C.sortObjects);!0===C.sortObjects&&A.sort();pd&&aa.beginShadows();za.render(D.state.shadowsArray,a,c);D.setupLights(c);pd&&aa.endShadows();this.info.autoReset&&this.info.reset();void 0===d&&(d=null);this.setRenderTarget(d);ka.render(A,a,c,e);e=A.opaque;var f=A.transparent;if(a.overrideMaterial){var g=
+a.overrideMaterial;e.length&&m(e,a,c,g);f.length&&m(f,a,c,g)}else e.length&&m(e,a,c),f.length&&m(f,a,c);d&&ia.updateRenderTargetMipmap(d);ba.buffers.depth.setTest(!0);ba.buffers.depth.setMask(!0);ba.buffers.color.setMask(!0);ba.setPolygonOffset(!1);a.onAfterRender(C,a,c);ja.enabled&&ja.submitFrame();D=A=null}};this.allocTextureUnit=function(){var a=X;a>=ua.maxTextures&&console.warn("THREE.WebGLRenderer: Trying to use "+a+" texture units while this GPU supports only "+ua.maxTextures);X+=1;return a};
+this.setTexture2D=function(){var a=!1;return function(b,c){b&&b.isWebGLRenderTarget&&(a||(console.warn("THREE.WebGLRenderer.setTexture2D: don't use render targets as textures. Use their .texture property instead."),a=!0),b=b.texture);ia.setTexture2D(b,c)}}();this.setTexture=function(){var a=!1;return function(b,c){a||(console.warn("THREE.WebGLRenderer: .setTexture is deprecated, use setTexture2D instead."),a=!0);ia.setTexture2D(b,c)}}();this.setTextureCube=function(){var a=!1;return function(b,c){b&&
+b.isWebGLRenderTargetCube&&(a||(console.warn("THREE.WebGLRenderer.setTextureCube: don't use cube render targets as textures. Use their .texture property instead."),a=!0),b=b.texture);b&&b.isCubeTexture||Array.isArray(b.image)&&6===b.image.length?ia.setTextureCube(b,c):ia.setTextureCubeDynamic(b,c)}}();this.setFramebuffer=function(a){L=a};this.getRenderTarget=function(){return R};this.setRenderTarget=function(a){(R=a)&&void 0===Ba.get(a).__webglFramebuffer&&ia.setupRenderTarget(a);var b=L,c=!1;a?(b=
+Ba.get(a).__webglFramebuffer,a.isWebGLRenderTargetCube&&(b=b[a.activeCubeFace],c=!0),T.copy(a.viewport),wc.copy(a.scissor),ea=a.scissorTest):(T.copy(od).multiplyScalar(U),wc.copy(fa).multiplyScalar(U),ea=qa);Q!==b&&(F.bindFramebuffer(F.FRAMEBUFFER,b),Q=b);ba.viewport(T);ba.scissor(wc);ba.setScissorTest(ea);c&&(c=Ba.get(a.texture),F.framebufferTexture2D(F.FRAMEBUFFER,F.COLOR_ATTACHMENT0,F.TEXTURE_CUBE_MAP_POSITIVE_X+a.activeCubeFace,c.__webglTexture,a.activeMipMapLevel))};this.readRenderTargetPixels=
+function(a,b,c,d,e,f){if(a&&a.isWebGLRenderTarget){var g=Ba.get(a).__webglFramebuffer;if(g){var h=!1;g!==Q&&(F.bindFramebuffer(F.FRAMEBUFFER,g),h=!0);try{var k=a.texture,m=k.format,q=k.type;1023!==m&&da.convert(m)!==F.getParameter(F.IMPLEMENTATION_COLOR_READ_FORMAT)?console.error("THREE.WebGLRenderer.readRenderTargetPixels: renderTarget is not in RGBA or implementation defined format."):1009===q||da.convert(q)===F.getParameter(F.IMPLEMENTATION_COLOR_READ_TYPE)||1015===q&&(ua.isWebGL2||ha.get("OES_texture_float")||
+ha.get("WEBGL_color_buffer_float"))||1016===q&&(ua.isWebGL2?ha.get("EXT_color_buffer_float"):ha.get("EXT_color_buffer_half_float"))?F.checkFramebufferStatus(F.FRAMEBUFFER)===F.FRAMEBUFFER_COMPLETE?0<=b&&b<=a.width-d&&0<=c&&c<=a.height-e&&F.readPixels(b,c,d,e,da.convert(m),da.convert(q),f):console.error("THREE.WebGLRenderer.readRenderTargetPixels: readPixels from renderTarget failed. Framebuffer not complete."):console.error("THREE.WebGLRenderer.readRenderTargetPixels: renderTarget is not in UnsignedByteType or implementation defined type.")}finally{h&&
+F.bindFramebuffer(F.FRAMEBUFFER,Q)}}}else console.error("THREE.WebGLRenderer.readRenderTargetPixels: renderTarget is not THREE.WebGLRenderTarget.")};this.copyFramebufferToTexture=function(a,b,c){var d=b.image.width,e=b.image.height,f=da.convert(b.format);this.setTexture2D(b,0);F.copyTexImage2D(F.TEXTURE_2D,c||0,f,a.x,a.y,d,e,0)};this.copyTextureToTexture=function(a,b,c,d){var e=b.image.width,f=b.image.height,g=da.convert(c.format),h=da.convert(c.type);this.setTexture2D(c,0);b.isDataTexture?F.texSubImage2D(F.TEXTURE_2D,
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+new zc(b,3,0,!1));Nb.addAttribute("uv",new zc(b,2,3,!1))}this.geometry=Nb;this.material=void 0!==a?a:new cb;this.center=new z(.5,.5)}function Bc(){D.call(this);this.type="LOD";Object.defineProperties(this,{levels:{enumerable:!0,value:[]}})}function Cc(a,b){a=a||[];this.bones=a.slice(0);this.boneMatrices=new Float32Array(16*this.bones.length);if(void 0===b)this.calculateInverses();else if(this.bones.length===b.length)this.boneInverses=b.slice(0);else for(console.warn("THREE.Skeleton boneInverses is the wrong length."),
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+this.setValues(a)}function sa(a,b,c){1===c&&console.error("THREE.Line: parameter THREE.LinePieces no longer supported. Use THREE.LineSegments instead.");D.call(this);this.type="Line";this.geometry=void 0!==a?a:new C;this.material=void 0!==b?b:new Y({color:16777215*Math.random()})}function W(a,b){sa.call(this,a,b);this.type="LineSegments"}function td(a,b){sa.call(this,a,b);this.type="LineLoop"}function Ea(a){J.call(this);this.type="PointsMaterial";this.color=new G(16777215);this.map=null;this.size=
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+a,b,c,d,e,f,g,h,k);this.needsUpdate=!0}function Ec(a,b,c,d,e,f,g,h,k,m){m=void 0!==m?m:1026;if(1026!==m&&1027!==m)throw Error("DepthTexture format must be either THREE.DepthFormat or THREE.DepthStencilFormat");void 0===c&&1026===m&&(c=1012);void 0===c&&1027===m&&(c=1020);T.call(this,null,d,e,f,g,h,m,c,k);this.image={width:a,height:b};this.magFilter=void 0!==g?g:1003;this.minFilter=void 0!==h?h:1003;this.generateMipmaps=this.flipY=!1}function Qb(a){C.call(this);this.type="WireframeGeometry";var b=
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+b,c,d,e,f));this.mergeVertices()}function Wb(a,b,c,d,e,f){function g(a,b,c,d,e){var f=Math.sin(a);b=c/b*a;c=Math.cos(b);e.x=d*(2+c)*.5*Math.cos(a);e.y=d*(2+c)*f*.5;e.z=d*Math.sin(b)*.5}C.call(this);this.type="TorusKnotBufferGeometry";this.parameters={radius:a,tube:b,tubularSegments:c,radialSegments:d,p:e,q:f};a=a||1;b=b||.4;c=Math.floor(c)||64;d=Math.floor(d)||8;e=e||2;f=f||3;var h=[],k=[],m=[],q=[],n,t=new p,l=new p,r=new p,v=new p,y=new p,x=new p,w=new p;for(n=0;n<=c;++n){var B=n/c*e*Math.PI*2;
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+a);}return this},getComponent:function(a){switch(a){case 0:return this.x;case 1:return this.y;default:throw Error("index is out of range: "+a);}},clone:function(){return new this.constructor(this.x,this.y)},copy:function(a){this.x=a.x;this.y=a.y;return this},add:function(a,b){if(void 0!==b)return console.warn("THREE.Vector2: .add() now only accepts one argument. Use .addVectors( a, b ) instead."),this.addVectors(a,b);this.x+=a.x;this.y+=a.y;return this},addScalar:function(a){this.x+=a;this.y+=a;return this},
+addVectors:function(a,b){this.x=a.x+b.x;this.y=a.y+b.y;return this},addScaledVector:function(a,b){this.x+=a.x*b;this.y+=a.y*b;return this},sub:function(a,b){if(void 0!==b)return console.warn("THREE.Vector2: .sub() now only accepts one argument. Use .subVectors( a, b ) instead."),this.subVectors(a,b);this.x-=a.x;this.y-=a.y;return this},subScalar:function(a){this.x-=a;this.y-=a;return this},subVectors:function(a,b){this.x=a.x-b.x;this.y=a.y-b.y;return this},multiply:function(a){this.x*=a.x;this.y*=
+a.y;return this},multiplyScalar:function(a){this.x*=a;this.y*=a;return this},divide:function(a){this.x/=a.x;this.y/=a.y;return this},divideScalar:function(a){return this.multiplyScalar(1/a)},applyMatrix3:function(a){var b=this.x,c=this.y;a=a.elements;this.x=a[0]*b+a[3]*c+a[6];this.y=a[1]*b+a[4]*c+a[7];return this},min:function(a){this.x=Math.min(this.x,a.x);this.y=Math.min(this.y,a.y);return this},max:function(a){this.x=Math.max(this.x,a.x);this.y=Math.max(this.y,a.y);return this},clamp:function(a,
+b){this.x=Math.max(a.x,Math.min(b.x,this.x));this.y=Math.max(a.y,Math.min(b.y,this.y));return this},clampScalar:function(){var a=new z,b=new z;return function(c,d){a.set(c,c);b.set(d,d);return this.clamp(a,b)}}(),clampLength:function(a,b){var c=this.length();return this.divideScalar(c||1).multiplyScalar(Math.max(a,Math.min(b,c)))},floor:function(){this.x=Math.floor(this.x);this.y=Math.floor(this.y);return this},ceil:function(){this.x=Math.ceil(this.x);this.y=Math.ceil(this.y);return this},round:function(){this.x=
+Math.round(this.x);this.y=Math.round(this.y);return this},roundToZero:function(){this.x=0>this.x?Math.ceil(this.x):Math.floor(this.x);this.y=0>this.y?Math.ceil(this.y):Math.floor(this.y);return this},negate:function(){this.x=-this.x;this.y=-this.y;return this},dot:function(a){return this.x*a.x+this.y*a.y},cross:function(a){return this.x*a.y-this.y*a.x},lengthSq:function(){return this.x*this.x+this.y*this.y},length:function(){return Math.sqrt(this.x*this.x+this.y*this.y)},manhattanLength:function(){return Math.abs(this.x)+
Math.abs(this.y)},normalize:function(){return this.divideScalar(this.length()||1)},angle:function(){var a=Math.atan2(this.y,this.x);0>a&&(a+=2*Math.PI);return a},distanceTo:function(a){return Math.sqrt(this.distanceToSquared(a))},distanceToSquared:function(a){var b=this.x-a.x;a=this.y-a.y;return b*b+a*a},manhattanDistanceTo:function(a){return Math.abs(this.x-a.x)+Math.abs(this.y-a.y)},setLength:function(a){return this.normalize().multiplyScalar(a)},lerp:function(a,b){this.x+=(a.x-this.x)*b;this.y+=
(a.y-this.y)*b;return this},lerpVectors:function(a,b,c){return this.subVectors(b,a).multiplyScalar(c).add(a)},equals:function(a){return a.x===this.x&&a.y===this.y},fromArray:function(a,b){void 0===b&&(b=0);this.x=a[b];this.y=a[b+1];return this},toArray:function(a,b){void 0===a&&(a=[]);void 0===b&&(b=0);a[b]=this.x;a[b+1]=this.y;return a},fromBufferAttribute:function(a,b,c){void 0!==c&&console.warn("THREE.Vector2: offset has been removed from .fromBufferAttribute().");this.x=a.getX(b);this.y=a.getY(b);
-return this},rotateAround:function(a,b){var c=Math.cos(b);b=Math.sin(b);var d=this.x-a.x,e=this.y-a.y;this.x=d*c-e*b+a.x;this.y=d*b+e*c+a.y;return this}});Object.assign(K.prototype,{isMatrix4:!0,set:function(a,b,c,d,e,f,g,h,k,l,q,n,t,m,p,v){var r=this.elements;r[0]=a;r[4]=b;r[8]=c;r[12]=d;r[1]=e;r[5]=f;r[9]=g;r[13]=h;r[2]=k;r[6]=l;r[10]=q;r[14]=n;r[3]=t;r[7]=m;r[11]=p;r[15]=v;return this},identity:function(){this.set(1,0,0,0,0,1,0,0,0,0,1,0,0,0,0,1);return this},clone:function(){return(new K).fromArray(this.elements)},
+return this},rotateAround:function(a,b){var c=Math.cos(b);b=Math.sin(b);var d=this.x-a.x,e=this.y-a.y;this.x=d*c-e*b+a.x;this.y=d*b+e*c+a.y;return this}});Object.assign(I.prototype,{isMatrix4:!0,set:function(a,b,c,d,e,f,g,h,k,m,q,n,l,u,r,p){var t=this.elements;t[0]=a;t[4]=b;t[8]=c;t[12]=d;t[1]=e;t[5]=f;t[9]=g;t[13]=h;t[2]=k;t[6]=m;t[10]=q;t[14]=n;t[3]=l;t[7]=u;t[11]=r;t[15]=p;return this},identity:function(){this.set(1,0,0,0,0,1,0,0,0,0,1,0,0,0,0,1);return this},clone:function(){return(new I).fromArray(this.elements)},
copy:function(a){var b=this.elements;a=a.elements;b[0]=a[0];b[1]=a[1];b[2]=a[2];b[3]=a[3];b[4]=a[4];b[5]=a[5];b[6]=a[6];b[7]=a[7];b[8]=a[8];b[9]=a[9];b[10]=a[10];b[11]=a[11];b[12]=a[12];b[13]=a[13];b[14]=a[14];b[15]=a[15];return this},copyPosition:function(a){var b=this.elements;a=a.elements;b[12]=a[12];b[13]=a[13];b[14]=a[14];return this},extractBasis:function(a,b,c){a.setFromMatrixColumn(this,0);b.setFromMatrixColumn(this,1);c.setFromMatrixColumn(this,2);return this},makeBasis:function(a,b,c){this.set(a.x,
-b.x,c.x,0,a.y,b.y,c.y,0,a.z,b.z,c.z,0,0,0,0,1);return this},extractRotation:function(){var a=new p;return function(b){var c=this.elements,d=b.elements,e=1/a.setFromMatrixColumn(b,0).length(),f=1/a.setFromMatrixColumn(b,1).length();b=1/a.setFromMatrixColumn(b,2).length();c[0]=d[0]*e;c[1]=d[1]*e;c[2]=d[2]*e;c[4]=d[4]*f;c[5]=d[5]*f;c[6]=d[6]*f;c[8]=d[8]*b;c[9]=d[9]*b;c[10]=d[10]*b;return this}}(),makeRotationFromEuler:function(a){a&&a.isEuler||console.error("THREE.Matrix4: .makeRotationFromEuler() now expects a Euler rotation rather than a Vector3 and order.");
-var b=this.elements,c=a.x,d=a.y,e=a.z,f=Math.cos(c),c=Math.sin(c),g=Math.cos(d),d=Math.sin(d),h=Math.cos(e),e=Math.sin(e);if("XYZ"===a.order){var k=f*h;var l=f*e;var q=c*h;a=c*e;b[0]=g*h;b[4]=-g*e;b[8]=d;b[1]=l+q*d;b[5]=k-a*d;b[9]=-c*g;b[2]=a-k*d;b[6]=q+l*d;b[10]=f*g}else"YXZ"===a.order?(k=g*h,l=g*e,q=d*h,a=d*e,b[0]=k+a*c,b[4]=q*c-l,b[8]=f*d,b[1]=f*e,b[5]=f*h,b[9]=-c,b[2]=l*c-q,b[6]=a+k*c,b[10]=f*g):"ZXY"===a.order?(k=g*h,l=g*e,q=d*h,a=d*e,b[0]=k-a*c,b[4]=-f*e,b[8]=q+l*c,b[1]=l+q*c,b[5]=f*h,b[9]=
-a-k*c,b[2]=-f*d,b[6]=c,b[10]=f*g):"ZYX"===a.order?(k=f*h,l=f*e,q=c*h,a=c*e,b[0]=g*h,b[4]=q*d-l,b[8]=k*d+a,b[1]=g*e,b[5]=a*d+k,b[9]=l*d-q,b[2]=-d,b[6]=c*g,b[10]=f*g):"YZX"===a.order?(k=f*g,l=f*d,q=c*g,a=c*d,b[0]=g*h,b[4]=a-k*e,b[8]=q*e+l,b[1]=e,b[5]=f*h,b[9]=-c*h,b[2]=-d*h,b[6]=l*e+q,b[10]=k-a*e):"XZY"===a.order&&(k=f*g,l=f*d,q=c*g,a=c*d,b[0]=g*h,b[4]=-e,b[8]=d*h,b[1]=k*e+a,b[5]=f*h,b[9]=l*e-q,b[2]=q*e-l,b[6]=c*h,b[10]=a*e+k);b[3]=0;b[7]=0;b[11]=0;b[12]=0;b[13]=0;b[14]=0;b[15]=1;return this},makeRotationFromQuaternion:function(a){var b=
-this.elements,c=a._x,d=a._y,e=a._z,f=a._w,g=c+c,h=d+d,k=e+e;a=c*g;var l=c*h,c=c*k,q=d*h,d=d*k,e=e*k,g=f*g,h=f*h,f=f*k;b[0]=1-(q+e);b[4]=l-f;b[8]=c+h;b[1]=l+f;b[5]=1-(a+e);b[9]=d-g;b[2]=c-h;b[6]=d+g;b[10]=1-(a+q);b[3]=0;b[7]=0;b[11]=0;b[12]=0;b[13]=0;b[14]=0;b[15]=1;return this},lookAt:function(){var a=new p,b=new p,c=new p;return function(d,e,f){var g=this.elements;c.subVectors(d,e);0===c.lengthSq()&&(c.z=1);c.normalize();a.crossVectors(f,c);0===a.lengthSq()&&(1===Math.abs(f.z)?c.x+=1E-4:c.z+=1E-4,
-c.normalize(),a.crossVectors(f,c));a.normalize();b.crossVectors(c,a);g[0]=a.x;g[4]=b.x;g[8]=c.x;g[1]=a.y;g[5]=b.y;g[9]=c.y;g[2]=a.z;g[6]=b.z;g[10]=c.z;return this}}(),multiply:function(a,b){return void 0!==b?(console.warn("THREE.Matrix4: .multiply() now only accepts one argument. Use .multiplyMatrices( a, b ) instead."),this.multiplyMatrices(a,b)):this.multiplyMatrices(this,a)},premultiply:function(a){return this.multiplyMatrices(a,this)},multiplyMatrices:function(a,b){var c=a.elements,d=b.elements;
-b=this.elements;a=c[0];var e=c[4],f=c[8],g=c[12],h=c[1],k=c[5],l=c[9],q=c[13],n=c[2],m=c[6],r=c[10],p=c[14],v=c[3],w=c[7],x=c[11],c=c[15],z=d[0],I=d[4],B=d[8],J=d[12],y=d[1],C=d[5],A=d[9],D=d[13],E=d[2],H=d[6],L=d[10],Y=d[14],N=d[3],M=d[7],V=d[11],d=d[15];b[0]=a*z+e*y+f*E+g*N;b[4]=a*I+e*C+f*H+g*M;b[8]=a*B+e*A+f*L+g*V;b[12]=a*J+e*D+f*Y+g*d;b[1]=h*z+k*y+l*E+q*N;b[5]=h*I+k*C+l*H+q*M;b[9]=h*B+k*A+l*L+q*V;b[13]=h*J+k*D+l*Y+q*d;b[2]=n*z+m*y+r*E+p*N;b[6]=n*I+m*C+r*H+p*M;b[10]=n*B+m*A+r*L+p*V;b[14]=n*J+m*
-D+r*Y+p*d;b[3]=v*z+w*y+x*E+c*N;b[7]=v*I+w*C+x*H+c*M;b[11]=v*B+w*A+x*L+c*V;b[15]=v*J+w*D+x*Y+c*d;return this},multiplyScalar:function(a){var b=this.elements;b[0]*=a;b[4]*=a;b[8]*=a;b[12]*=a;b[1]*=a;b[5]*=a;b[9]*=a;b[13]*=a;b[2]*=a;b[6]*=a;b[10]*=a;b[14]*=a;b[3]*=a;b[7]*=a;b[11]*=a;b[15]*=a;return this},applyToBufferAttribute:function(){var a=new p;return function(b){for(var c=0,d=b.count;c<d;c++)a.x=b.getX(c),a.y=b.getY(c),a.z=b.getZ(c),a.applyMatrix4(this),b.setXYZ(c,a.x,a.y,a.z);return b}}(),determinant:function(){var a=
-this.elements,b=a[0],c=a[4],d=a[8],e=a[12],f=a[1],g=a[5],h=a[9],k=a[13],l=a[2],q=a[6],n=a[10],m=a[14];return a[3]*(+e*h*q-d*k*q-e*g*n+c*k*n+d*g*m-c*h*m)+a[7]*(+b*h*m-b*k*n+e*f*n-d*f*m+d*k*l-e*h*l)+a[11]*(+b*k*q-b*g*m-e*f*q+c*f*m+e*g*l-c*k*l)+a[15]*(-d*g*l-b*h*q+b*g*n+d*f*q-c*f*n+c*h*l)},transpose:function(){var a=this.elements;var b=a[1];a[1]=a[4];a[4]=b;b=a[2];a[2]=a[8];a[8]=b;b=a[6];a[6]=a[9];a[9]=b;b=a[3];a[3]=a[12];a[12]=b;b=a[7];a[7]=a[13];a[13]=b;b=a[11];a[11]=a[14];a[14]=b;return this},setPosition:function(a){var b=
-this.elements;b[12]=a.x;b[13]=a.y;b[14]=a.z;return this},getInverse:function(a,b){var c=this.elements,d=a.elements;a=d[0];var e=d[1],f=d[2],g=d[3],h=d[4],k=d[5],l=d[6],q=d[7],n=d[8],m=d[9],r=d[10],p=d[11],v=d[12],w=d[13],x=d[14],d=d[15],z=m*x*q-w*r*q+w*l*p-k*x*p-m*l*d+k*r*d,I=v*r*q-n*x*q-v*l*p+h*x*p+n*l*d-h*r*d,B=n*w*q-v*m*q+v*k*p-h*w*p-n*k*d+h*m*d,J=v*m*l-n*w*l-v*k*r+h*w*r+n*k*x-h*m*x,y=a*z+e*I+f*B+g*J;if(0===y){if(!0===b)throw Error("THREE.Matrix4: .getInverse() can't invert matrix, determinant is 0");
-console.warn("THREE.Matrix4: .getInverse() can't invert matrix, determinant is 0");return this.identity()}b=1/y;c[0]=z*b;c[1]=(w*r*g-m*x*g-w*f*p+e*x*p+m*f*d-e*r*d)*b;c[2]=(k*x*g-w*l*g+w*f*q-e*x*q-k*f*d+e*l*d)*b;c[3]=(m*l*g-k*r*g-m*f*q+e*r*q+k*f*p-e*l*p)*b;c[4]=I*b;c[5]=(n*x*g-v*r*g+v*f*p-a*x*p-n*f*d+a*r*d)*b;c[6]=(v*l*g-h*x*g-v*f*q+a*x*q+h*f*d-a*l*d)*b;c[7]=(h*r*g-n*l*g+n*f*q-a*r*q-h*f*p+a*l*p)*b;c[8]=B*b;c[9]=(v*m*g-n*w*g-v*e*p+a*w*p+n*e*d-a*m*d)*b;c[10]=(h*w*g-v*k*g+v*e*q-a*w*q-h*e*d+a*k*d)*b;c[11]=
-(n*k*g-h*m*g-n*e*q+a*m*q+h*e*p-a*k*p)*b;c[12]=J*b;c[13]=(n*w*f-v*m*f+v*e*r-a*w*r-n*e*x+a*m*x)*b;c[14]=(v*k*f-h*w*f-v*e*l+a*w*l+h*e*x-a*k*x)*b;c[15]=(h*m*f-n*k*f+n*e*l-a*m*l-h*e*r+a*k*r)*b;return this},scale:function(a){var b=this.elements,c=a.x,d=a.y;a=a.z;b[0]*=c;b[4]*=d;b[8]*=a;b[1]*=c;b[5]*=d;b[9]*=a;b[2]*=c;b[6]*=d;b[10]*=a;b[3]*=c;b[7]*=d;b[11]*=a;return this},getMaxScaleOnAxis:function(){var a=this.elements;return Math.sqrt(Math.max(a[0]*a[0]+a[1]*a[1]+a[2]*a[2],a[4]*a[4]+a[5]*a[5]+a[6]*a[6],
-a[8]*a[8]+a[9]*a[9]+a[10]*a[10]))},makeTranslation:function(a,b,c){this.set(1,0,0,a,0,1,0,b,0,0,1,c,0,0,0,1);return this},makeRotationX:function(a){var b=Math.cos(a);a=Math.sin(a);this.set(1,0,0,0,0,b,-a,0,0,a,b,0,0,0,0,1);return this},makeRotationY:function(a){var b=Math.cos(a);a=Math.sin(a);this.set(b,0,a,0,0,1,0,0,-a,0,b,0,0,0,0,1);return this},makeRotationZ:function(a){var b=Math.cos(a);a=Math.sin(a);this.set(b,-a,0,0,a,b,0,0,0,0,1,0,0,0,0,1);return this},makeRotationAxis:function(a,b){var c=
-Math.cos(b);b=Math.sin(b);var d=1-c,e=a.x,f=a.y;a=a.z;var g=d*e,h=d*f;this.set(g*e+c,g*f-b*a,g*a+b*f,0,g*f+b*a,h*f+c,h*a-b*e,0,g*a-b*f,h*a+b*e,d*a*a+c,0,0,0,0,1);return this},makeScale:function(a,b,c){this.set(a,0,0,0,0,b,0,0,0,0,c,0,0,0,0,1);return this},makeShear:function(a,b,c){this.set(1,b,c,0,a,1,c,0,a,b,1,0,0,0,0,1);return this},compose:function(a,b,c){this.makeRotationFromQuaternion(b);this.scale(c);this.setPosition(a);return this},decompose:function(){var a=new p,b=new K;return function(c,
-d,e){var f=this.elements,g=a.set(f[0],f[1],f[2]).length(),h=a.set(f[4],f[5],f[6]).length(),k=a.set(f[8],f[9],f[10]).length();0>this.determinant()&&(g=-g);c.x=f[12];c.y=f[13];c.z=f[14];b.copy(this);c=1/g;var f=1/h,l=1/k;b.elements[0]*=c;b.elements[1]*=c;b.elements[2]*=c;b.elements[4]*=f;b.elements[5]*=f;b.elements[6]*=f;b.elements[8]*=l;b.elements[9]*=l;b.elements[10]*=l;d.setFromRotationMatrix(b);e.x=g;e.y=h;e.z=k;return this}}(),makePerspective:function(a,b,c,d,e,f){void 0===f&&console.warn("THREE.Matrix4: .makePerspective() has been redefined and has a new signature. Please check the docs.");
-var g=this.elements;g[0]=2*e/(b-a);g[4]=0;g[8]=(b+a)/(b-a);g[12]=0;g[1]=0;g[5]=2*e/(c-d);g[9]=(c+d)/(c-d);g[13]=0;g[2]=0;g[6]=0;g[10]=-(f+e)/(f-e);g[14]=-2*f*e/(f-e);g[3]=0;g[7]=0;g[11]=-1;g[15]=0;return this},makeOrthographic:function(a,b,c,d,e,f){var g=this.elements,h=1/(b-a),k=1/(c-d),l=1/(f-e);g[0]=2*h;g[4]=0;g[8]=0;g[12]=-((b+a)*h);g[1]=0;g[5]=2*k;g[9]=0;g[13]=-((c+d)*k);g[2]=0;g[6]=0;g[10]=-2*l;g[14]=-((f+e)*l);g[3]=0;g[7]=0;g[11]=0;g[15]=1;return this},equals:function(a){var b=this.elements;
-a=a.elements;for(var c=0;16>c;c++)if(b[c]!==a[c])return!1;return!0},fromArray:function(a,b){void 0===b&&(b=0);for(var c=0;16>c;c++)this.elements[c]=a[c+b];return this},toArray:function(a,b){void 0===a&&(a=[]);void 0===b&&(b=0);var c=this.elements;a[b]=c[0];a[b+1]=c[1];a[b+2]=c[2];a[b+3]=c[3];a[b+4]=c[4];a[b+5]=c[5];a[b+6]=c[6];a[b+7]=c[7];a[b+8]=c[8];a[b+9]=c[9];a[b+10]=c[10];a[b+11]=c[11];a[b+12]=c[12];a[b+13]=c[13];a[b+14]=c[14];a[b+15]=c[15];return a}});Object.assign(Z,{slerp:function(a,b,c,d){return c.copy(a).slerp(b,
-d)},slerpFlat:function(a,b,c,d,e,f,g){var h=c[d+0],k=c[d+1],l=c[d+2];c=c[d+3];d=e[f+0];var q=e[f+1],n=e[f+2];e=e[f+3];if(c!==e||h!==d||k!==q||l!==n){f=1-g;var m=h*d+k*q+l*n+c*e,r=0<=m?1:-1,p=1-m*m;p>Number.EPSILON&&(p=Math.sqrt(p),m=Math.atan2(p,m*r),f=Math.sin(f*m)/p,g=Math.sin(g*m)/p);r*=g;h=h*f+d*r;k=k*f+q*r;l=l*f+n*r;c=c*f+e*r;f===1-g&&(g=1/Math.sqrt(h*h+k*k+l*l+c*c),h*=g,k*=g,l*=g,c*=g)}a[b]=h;a[b+1]=k;a[b+2]=l;a[b+3]=c}});Object.defineProperties(Z.prototype,{x:{get:function(){return this._x},
-set:function(a){this._x=a;this.onChangeCallback()}},y:{get:function(){return this._y},set:function(a){this._y=a;this.onChangeCallback()}},z:{get:function(){return this._z},set:function(a){this._z=a;this.onChangeCallback()}},w:{get:function(){return this._w},set:function(a){this._w=a;this.onChangeCallback()}}});Object.assign(Z.prototype,{set:function(a,b,c,d){this._x=a;this._y=b;this._z=c;this._w=d;this.onChangeCallback();return this},clone:function(){return new this.constructor(this._x,this._y,this._z,
-this._w)},copy:function(a){this._x=a.x;this._y=a.y;this._z=a.z;this._w=a.w;this.onChangeCallback();return this},setFromEuler:function(a,b){if(!a||!a.isEuler)throw Error("THREE.Quaternion: .setFromEuler() now expects an Euler rotation rather than a Vector3 and order.");var c=a._x,d=a._y,e=a._z;a=a.order;var f=Math.cos,g=Math.sin,h=f(c/2),k=f(d/2),f=f(e/2),c=g(c/2),d=g(d/2),e=g(e/2);"XYZ"===a?(this._x=c*k*f+h*d*e,this._y=h*d*f-c*k*e,this._z=h*k*e+c*d*f,this._w=h*k*f-c*d*e):"YXZ"===a?(this._x=c*k*f+
-h*d*e,this._y=h*d*f-c*k*e,this._z=h*k*e-c*d*f,this._w=h*k*f+c*d*e):"ZXY"===a?(this._x=c*k*f-h*d*e,this._y=h*d*f+c*k*e,this._z=h*k*e+c*d*f,this._w=h*k*f-c*d*e):"ZYX"===a?(this._x=c*k*f-h*d*e,this._y=h*d*f+c*k*e,this._z=h*k*e-c*d*f,this._w=h*k*f+c*d*e):"YZX"===a?(this._x=c*k*f+h*d*e,this._y=h*d*f+c*k*e,this._z=h*k*e-c*d*f,this._w=h*k*f-c*d*e):"XZY"===a&&(this._x=c*k*f-h*d*e,this._y=h*d*f-c*k*e,this._z=h*k*e+c*d*f,this._w=h*k*f+c*d*e);if(!1!==b)this.onChangeCallback();return this},setFromAxisAngle:function(a,
-b){b/=2;var c=Math.sin(b);this._x=a.x*c;this._y=a.y*c;this._z=a.z*c;this._w=Math.cos(b);this.onChangeCallback();return this},setFromRotationMatrix:function(a){var b=a.elements,c=b[0];a=b[4];var d=b[8],e=b[1],f=b[5],g=b[9],h=b[2],k=b[6],b=b[10],l=c+f+b;0<l?(c=.5/Math.sqrt(l+1),this._w=.25/c,this._x=(k-g)*c,this._y=(d-h)*c,this._z=(e-a)*c):c>f&&c>b?(c=2*Math.sqrt(1+c-f-b),this._w=(k-g)/c,this._x=.25*c,this._y=(a+e)/c,this._z=(d+h)/c):f>b?(c=2*Math.sqrt(1+f-c-b),this._w=(d-h)/c,this._x=(a+e)/c,this._y=
-.25*c,this._z=(g+k)/c):(c=2*Math.sqrt(1+b-c-f),this._w=(e-a)/c,this._x=(d+h)/c,this._y=(g+k)/c,this._z=.25*c);this.onChangeCallback();return this},setFromUnitVectors:function(){var a=new p,b;return function(c,d){void 0===a&&(a=new p);b=c.dot(d)+1;1E-6>b?(b=0,Math.abs(c.x)>Math.abs(c.z)?a.set(-c.y,c.x,0):a.set(0,-c.z,c.y)):a.crossVectors(c,d);this._x=a.x;this._y=a.y;this._z=a.z;this._w=b;return this.normalize()}}(),inverse:function(){return this.conjugate().normalize()},conjugate:function(){this._x*=
--1;this._y*=-1;this._z*=-1;this.onChangeCallback();return this},dot:function(a){return this._x*a._x+this._y*a._y+this._z*a._z+this._w*a._w},lengthSq:function(){return this._x*this._x+this._y*this._y+this._z*this._z+this._w*this._w},length:function(){return Math.sqrt(this._x*this._x+this._y*this._y+this._z*this._z+this._w*this._w)},normalize:function(){var a=this.length();0===a?(this._z=this._y=this._x=0,this._w=1):(a=1/a,this._x*=a,this._y*=a,this._z*=a,this._w*=a);this.onChangeCallback();return this},
-multiply:function(a,b){return void 0!==b?(console.warn("THREE.Quaternion: .multiply() now only accepts one argument. Use .multiplyQuaternions( a, b ) instead."),this.multiplyQuaternions(a,b)):this.multiplyQuaternions(this,a)},premultiply:function(a){return this.multiplyQuaternions(a,this)},multiplyQuaternions:function(a,b){var c=a._x,d=a._y,e=a._z;a=a._w;var f=b._x,g=b._y,h=b._z;b=b._w;this._x=c*b+a*f+d*h-e*g;this._y=d*b+a*g+e*f-c*h;this._z=e*b+a*h+c*g-d*f;this._w=a*b-c*f-d*g-e*h;this.onChangeCallback();
-return this},slerp:function(a,b){if(0===b)return this;if(1===b)return this.copy(a);var c=this._x,d=this._y,e=this._z,f=this._w,g=f*a._w+c*a._x+d*a._y+e*a._z;0>g?(this._w=-a._w,this._x=-a._x,this._y=-a._y,this._z=-a._z,g=-g):this.copy(a);if(1<=g)return this._w=f,this._x=c,this._y=d,this._z=e,this;a=Math.sqrt(1-g*g);if(.001>Math.abs(a))return this._w=.5*(f+this._w),this._x=.5*(c+this._x),this._y=.5*(d+this._y),this._z=.5*(e+this._z),this;var h=Math.atan2(a,g),g=Math.sin((1-b)*h)/a;b=Math.sin(b*h)/a;
-this._w=f*g+this._w*b;this._x=c*g+this._x*b;this._y=d*g+this._y*b;this._z=e*g+this._z*b;this.onChangeCallback();return this},equals:function(a){return a._x===this._x&&a._y===this._y&&a._z===this._z&&a._w===this._w},fromArray:function(a,b){void 0===b&&(b=0);this._x=a[b];this._y=a[b+1];this._z=a[b+2];this._w=a[b+3];this.onChangeCallback();return this},toArray:function(a,b){void 0===a&&(a=[]);void 0===b&&(b=0);a[b]=this._x;a[b+1]=this._y;a[b+2]=this._z;a[b+3]=this._w;return a},onChange:function(a){this.onChangeCallback=
-a;return this},onChangeCallback:function(){}});Object.assign(p.prototype,{isVector3:!0,set:function(a,b,c){this.x=a;this.y=b;this.z=c;return this},setScalar:function(a){this.z=this.y=this.x=a;return this},setX:function(a){this.x=a;return this},setY:function(a){this.y=a;return this},setZ:function(a){this.z=a;return this},setComponent:function(a,b){switch(a){case 0:this.x=b;break;case 1:this.y=b;break;case 2:this.z=b;break;default:throw Error("index is out of range: "+a);}return this},getComponent:function(a){switch(a){case 0:return this.x;
-case 1:return this.y;case 2:return this.z;default:throw Error("index is out of range: "+a);}},clone:function(){return new this.constructor(this.x,this.y,this.z)},copy:function(a){this.x=a.x;this.y=a.y;this.z=a.z;return this},add:function(a,b){if(void 0!==b)return console.warn("THREE.Vector3: .add() now only accepts one argument. Use .addVectors( a, b ) instead."),this.addVectors(a,b);this.x+=a.x;this.y+=a.y;this.z+=a.z;return this},addScalar:function(a){this.x+=a;this.y+=a;this.z+=a;return this},
-addVectors:function(a,b){this.x=a.x+b.x;this.y=a.y+b.y;this.z=a.z+b.z;return this},addScaledVector:function(a,b){this.x+=a.x*b;this.y+=a.y*b;this.z+=a.z*b;return this},sub:function(a,b){if(void 0!==b)return console.warn("THREE.Vector3: .sub() now only accepts one argument. Use .subVectors( a, b ) instead."),this.subVectors(a,b);this.x-=a.x;this.y-=a.y;this.z-=a.z;return this},subScalar:function(a){this.x-=a;this.y-=a;this.z-=a;return this},subVectors:function(a,b){this.x=a.x-b.x;this.y=a.y-b.y;this.z=
-a.z-b.z;return this},multiply:function(a,b){if(void 0!==b)return console.warn("THREE.Vector3: .multiply() now only accepts one argument. Use .multiplyVectors( a, b ) instead."),this.multiplyVectors(a,b);this.x*=a.x;this.y*=a.y;this.z*=a.z;return this},multiplyScalar:function(a){this.x*=a;this.y*=a;this.z*=a;return this},multiplyVectors:function(a,b){this.x=a.x*b.x;this.y=a.y*b.y;this.z=a.z*b.z;return this},applyEuler:function(){var a=new Z;return function(b){b&&b.isEuler||console.error("THREE.Vector3: .applyEuler() now expects an Euler rotation rather than a Vector3 and order.");
-return this.applyQuaternion(a.setFromEuler(b))}}(),applyAxisAngle:function(){var a=new Z;return function(b,c){return this.applyQuaternion(a.setFromAxisAngle(b,c))}}(),applyMatrix3:function(a){var b=this.x,c=this.y,d=this.z;a=a.elements;this.x=a[0]*b+a[3]*c+a[6]*d;this.y=a[1]*b+a[4]*c+a[7]*d;this.z=a[2]*b+a[5]*c+a[8]*d;return this},applyMatrix4:function(a){var b=this.x,c=this.y,d=this.z;a=a.elements;var e=1/(a[3]*b+a[7]*c+a[11]*d+a[15]);this.x=(a[0]*b+a[4]*c+a[8]*d+a[12])*e;this.y=(a[1]*b+a[5]*c+a[9]*
-d+a[13])*e;this.z=(a[2]*b+a[6]*c+a[10]*d+a[14])*e;return this},applyQuaternion:function(a){var b=this.x,c=this.y,d=this.z,e=a.x,f=a.y,g=a.z;a=a.w;var h=a*b+f*d-g*c,k=a*c+g*b-e*d,l=a*d+e*c-f*b,b=-e*b-f*c-g*d;this.x=h*a+b*-e+k*-g-l*-f;this.y=k*a+b*-f+l*-e-h*-g;this.z=l*a+b*-g+h*-f-k*-e;return this},project:function(){var a=new K;return function(b){a.multiplyMatrices(b.projectionMatrix,a.getInverse(b.matrixWorld));return this.applyMatrix4(a)}}(),unproject:function(){var a=new K;return function(b){a.multiplyMatrices(b.matrixWorld,
-a.getInverse(b.projectionMatrix));return this.applyMatrix4(a)}}(),transformDirection:function(a){var b=this.x,c=this.y,d=this.z;a=a.elements;this.x=a[0]*b+a[4]*c+a[8]*d;this.y=a[1]*b+a[5]*c+a[9]*d;this.z=a[2]*b+a[6]*c+a[10]*d;return this.normalize()},divide:function(a){this.x/=a.x;this.y/=a.y;this.z/=a.z;return this},divideScalar:function(a){return this.multiplyScalar(1/a)},min:function(a){this.x=Math.min(this.x,a.x);this.y=Math.min(this.y,a.y);this.z=Math.min(this.z,a.z);return this},max:function(a){this.x=
-Math.max(this.x,a.x);this.y=Math.max(this.y,a.y);this.z=Math.max(this.z,a.z);return this},clamp:function(a,b){this.x=Math.max(a.x,Math.min(b.x,this.x));this.y=Math.max(a.y,Math.min(b.y,this.y));this.z=Math.max(a.z,Math.min(b.z,this.z));return this},clampScalar:function(){var a=new p,b=new p;return function(c,d){a.set(c,c,c);b.set(d,d,d);return this.clamp(a,b)}}(),clampLength:function(a,b){var c=this.length();return this.divideScalar(c||1).multiplyScalar(Math.max(a,Math.min(b,c)))},floor:function(){this.x=
-Math.floor(this.x);this.y=Math.floor(this.y);this.z=Math.floor(this.z);return this},ceil:function(){this.x=Math.ceil(this.x);this.y=Math.ceil(this.y);this.z=Math.ceil(this.z);return this},round:function(){this.x=Math.round(this.x);this.y=Math.round(this.y);this.z=Math.round(this.z);return this},roundToZero:function(){this.x=0>this.x?Math.ceil(this.x):Math.floor(this.x);this.y=0>this.y?Math.ceil(this.y):Math.floor(this.y);this.z=0>this.z?Math.ceil(this.z):Math.floor(this.z);return this},negate:function(){this.x=
--this.x;this.y=-this.y;this.z=-this.z;return this},dot:function(a){return this.x*a.x+this.y*a.y+this.z*a.z},lengthSq:function(){return this.x*this.x+this.y*this.y+this.z*this.z},length:function(){return Math.sqrt(this.x*this.x+this.y*this.y+this.z*this.z)},manhattanLength:function(){return Math.abs(this.x)+Math.abs(this.y)+Math.abs(this.z)},normalize:function(){return this.divideScalar(this.length()||1)},setLength:function(a){return this.normalize().multiplyScalar(a)},lerp:function(a,b){this.x+=(a.x-
-this.x)*b;this.y+=(a.y-this.y)*b;this.z+=(a.z-this.z)*b;return this},lerpVectors:function(a,b,c){return this.subVectors(b,a).multiplyScalar(c).add(a)},cross:function(a,b){return void 0!==b?(console.warn("THREE.Vector3: .cross() now only accepts one argument. Use .crossVectors( a, b ) instead."),this.crossVectors(a,b)):this.crossVectors(this,a)},crossVectors:function(a,b){var c=a.x,d=a.y;a=a.z;var e=b.x,f=b.y;b=b.z;this.x=d*b-a*f;this.y=a*e-c*b;this.z=c*f-d*e;return this},projectOnVector:function(a){var b=
-a.dot(this)/a.lengthSq();return this.copy(a).multiplyScalar(b)},projectOnPlane:function(){var a=new p;return function(b){a.copy(this).projectOnVector(b);return this.sub(a)}}(),reflect:function(){var a=new p;return function(b){return this.sub(a.copy(b).multiplyScalar(2*this.dot(b)))}}(),angleTo:function(a){a=this.dot(a)/Math.sqrt(this.lengthSq()*a.lengthSq());return Math.acos(R.clamp(a,-1,1))},distanceTo:function(a){return Math.sqrt(this.distanceToSquared(a))},distanceToSquared:function(a){var b=this.x-
-a.x,c=this.y-a.y;a=this.z-a.z;return b*b+c*c+a*a},manhattanDistanceTo:function(a){return Math.abs(this.x-a.x)+Math.abs(this.y-a.y)+Math.abs(this.z-a.z)},setFromSpherical:function(a){var b=Math.sin(a.phi)*a.radius;this.x=b*Math.sin(a.theta);this.y=Math.cos(a.phi)*a.radius;this.z=b*Math.cos(a.theta);return this},setFromCylindrical:function(a){this.x=a.radius*Math.sin(a.theta);this.y=a.y;this.z=a.radius*Math.cos(a.theta);return this},setFromMatrixPosition:function(a){a=a.elements;this.x=a[12];this.y=
-a[13];this.z=a[14];return this},setFromMatrixScale:function(a){var b=this.setFromMatrixColumn(a,0).length(),c=this.setFromMatrixColumn(a,1).length();a=this.setFromMatrixColumn(a,2).length();this.x=b;this.y=c;this.z=a;return this},setFromMatrixColumn:function(a,b){return this.fromArray(a.elements,4*b)},equals:function(a){return a.x===this.x&&a.y===this.y&&a.z===this.z},fromArray:function(a,b){void 0===b&&(b=0);this.x=a[b];this.y=a[b+1];this.z=a[b+2];return this},toArray:function(a,b){void 0===a&&(a=
-[]);void 0===b&&(b=0);a[b]=this.x;a[b+1]=this.y;a[b+2]=this.z;return a},fromBufferAttribute:function(a,b,c){void 0!==c&&console.warn("THREE.Vector3: offset has been removed from .fromBufferAttribute().");this.x=a.getX(b);this.y=a.getY(b);this.z=a.getZ(b);return this}});Object.assign(ra.prototype,{isMatrix3:!0,set:function(a,b,c,d,e,f,g,h,k){var l=this.elements;l[0]=a;l[1]=d;l[2]=g;l[3]=b;l[4]=e;l[5]=h;l[6]=c;l[7]=f;l[8]=k;return this},identity:function(){this.set(1,0,0,0,1,0,0,0,1);return this},clone:function(){return(new this.constructor).fromArray(this.elements)},
-copy:function(a){var b=this.elements;a=a.elements;b[0]=a[0];b[1]=a[1];b[2]=a[2];b[3]=a[3];b[4]=a[4];b[5]=a[5];b[6]=a[6];b[7]=a[7];b[8]=a[8];return this},setFromMatrix4:function(a){a=a.elements;this.set(a[0],a[4],a[8],a[1],a[5],a[9],a[2],a[6],a[10]);return this},applyToBufferAttribute:function(){var a=new p;return function(b){for(var c=0,d=b.count;c<d;c++)a.x=b.getX(c),a.y=b.getY(c),a.z=b.getZ(c),a.applyMatrix3(this),b.setXYZ(c,a.x,a.y,a.z);return b}}(),multiply:function(a){return this.multiplyMatrices(this,
-a)},premultiply:function(a){return this.multiplyMatrices(a,this)},multiplyMatrices:function(a,b){var c=a.elements,d=b.elements;b=this.elements;a=c[0];var e=c[3],f=c[6],g=c[1],h=c[4],k=c[7],l=c[2],q=c[5],c=c[8],n=d[0],m=d[3],r=d[6],p=d[1],v=d[4],w=d[7],x=d[2],z=d[5],d=d[8];b[0]=a*n+e*p+f*x;b[3]=a*m+e*v+f*z;b[6]=a*r+e*w+f*d;b[1]=g*n+h*p+k*x;b[4]=g*m+h*v+k*z;b[7]=g*r+h*w+k*d;b[2]=l*n+q*p+c*x;b[5]=l*m+q*v+c*z;b[8]=l*r+q*w+c*d;return this},multiplyScalar:function(a){var b=this.elements;b[0]*=a;b[3]*=a;
-b[6]*=a;b[1]*=a;b[4]*=a;b[7]*=a;b[2]*=a;b[5]*=a;b[8]*=a;return this},determinant:function(){var a=this.elements,b=a[0],c=a[1],d=a[2],e=a[3],f=a[4],g=a[5],h=a[6],k=a[7],a=a[8];return b*f*a-b*g*k-c*e*a+c*g*h+d*e*k-d*f*h},getInverse:function(a,b){a&&a.isMatrix4&&console.error("THREE.Matrix3: .getInverse() no longer takes a Matrix4 argument.");var c=a.elements;a=this.elements;var d=c[0],e=c[1],f=c[2],g=c[3],h=c[4],k=c[5],l=c[6],q=c[7],c=c[8],n=c*h-k*q,m=k*l-c*g,r=q*g-h*l,p=d*n+e*m+f*r;if(0===p){if(!0===
-b)throw Error("THREE.Matrix3: .getInverse() can't invert matrix, determinant is 0");console.warn("THREE.Matrix3: .getInverse() can't invert matrix, determinant is 0");return this.identity()}b=1/p;a[0]=n*b;a[1]=(f*q-c*e)*b;a[2]=(k*e-f*h)*b;a[3]=m*b;a[4]=(c*d-f*l)*b;a[5]=(f*g-k*d)*b;a[6]=r*b;a[7]=(e*l-q*d)*b;a[8]=(h*d-e*g)*b;return this},transpose:function(){var a=this.elements;var b=a[1];a[1]=a[3];a[3]=b;b=a[2];a[2]=a[6];a[6]=b;b=a[5];a[5]=a[7];a[7]=b;return this},getNormalMatrix:function(a){return this.setFromMatrix4(a).getInverse(this).transpose()},
-transposeIntoArray:function(a){var b=this.elements;a[0]=b[0];a[1]=b[3];a[2]=b[6];a[3]=b[1];a[4]=b[4];a[5]=b[7];a[6]=b[2];a[7]=b[5];a[8]=b[8];return this},setUvTransform:function(a,b,c,d,e,f,g){var h=Math.cos(e);e=Math.sin(e);this.set(c*h,c*e,-c*(h*f+e*g)+f+a,-d*e,d*h,-d*(-e*f+h*g)+g+b,0,0,1)},scale:function(a,b){var c=this.elements;c[0]*=a;c[3]*=a;c[6]*=a;c[1]*=b;c[4]*=b;c[7]*=b;return this},rotate:function(a){var b=Math.cos(a);a=Math.sin(a);var c=this.elements,d=c[0],e=c[3],f=c[6],g=c[1],h=c[4],
-k=c[7];c[0]=b*d+a*g;c[3]=b*e+a*h;c[6]=b*f+a*k;c[1]=-a*d+b*g;c[4]=-a*e+b*h;c[7]=-a*f+b*k;return this},translate:function(a,b){var c=this.elements;c[0]+=a*c[2];c[3]+=a*c[5];c[6]+=a*c[8];c[1]+=b*c[2];c[4]+=b*c[5];c[7]+=b*c[8];return this},equals:function(a){var b=this.elements;a=a.elements;for(var c=0;9>c;c++)if(b[c]!==a[c])return!1;return!0},fromArray:function(a,b){void 0===b&&(b=0);for(var c=0;9>c;c++)this.elements[c]=a[c+b];return this},toArray:function(a,b){void 0===a&&(a=[]);void 0===b&&(b=0);var c=
-this.elements;a[b]=c[0];a[b+1]=c[1];a[b+2]=c[2];a[b+3]=c[3];a[b+4]=c[4];a[b+5]=c[5];a[b+6]=c[6];a[b+7]=c[7];a[b+8]=c[8];return a}});var kf=0;ea.DEFAULT_IMAGE=void 0;ea.DEFAULT_MAPPING=300;Object.defineProperty(ea.prototype,"needsUpdate",{set:function(a){!0===a&&this.version++}});Object.assign(ea.prototype,ja.prototype,{constructor:ea,isTexture:!0,clone:function(){return(new this.constructor).copy(this)},copy:function(a){this.name=a.name;this.image=a.image;this.mipmaps=a.mipmaps.slice(0);this.mapping=
-a.mapping;this.wrapS=a.wrapS;this.wrapT=a.wrapT;this.magFilter=a.magFilter;this.minFilter=a.minFilter;this.anisotropy=a.anisotropy;this.format=a.format;this.type=a.type;this.offset.copy(a.offset);this.repeat.copy(a.repeat);this.center.copy(a.center);this.rotation=a.rotation;this.matrixAutoUpdate=a.matrixAutoUpdate;this.matrix.copy(a.matrix);this.generateMipmaps=a.generateMipmaps;this.premultiplyAlpha=a.premultiplyAlpha;this.flipY=a.flipY;this.unpackAlignment=a.unpackAlignment;this.encoding=a.encoding;
-return this},toJSON:function(a){var b=void 0===a||"string"===typeof a;if(!b&&void 0!==a.textures[this.uuid])return a.textures[this.uuid];var c={metadata:{version:4.5,type:"Texture",generator:"Texture.toJSON"},uuid:this.uuid,name:this.name,mapping:this.mapping,repeat:[this.repeat.x,this.repeat.y],offset:[this.offset.x,this.offset.y],center:[this.center.x,this.center.y],rotation:this.rotation,wrap:[this.wrapS,this.wrapT],minFilter:this.minFilter,magFilter:this.magFilter,anisotropy:this.anisotropy,flipY:this.flipY};
-if(void 0!==this.image){var d=this.image;void 0===d.uuid&&(d.uuid=R.generateUUID());if(!b&&void 0===a.images[d.uuid]){var e=a.images,f=d.uuid,g=d.uuid;if(d instanceof HTMLCanvasElement)var h=d;else{h=document.createElementNS("http://www.w3.org/1999/xhtml","canvas");h.width=d.width;h.height=d.height;var k=h.getContext("2d");d instanceof ImageData?k.putImageData(d,0,0):k.drawImage(d,0,0,d.width,d.height)}h=2048<h.width||2048<h.height?h.toDataURL("image/jpeg",.6):h.toDataURL("image/png");e[f]={uuid:g,
-url:h}}c.image=d.uuid}b||(a.textures[this.uuid]=c);return c},dispose:function(){this.dispatchEvent({type:"dispose"})},transformUv:function(a){if(300===this.mapping){a.applyMatrix3(this.matrix);if(0>a.x||1<a.x)switch(this.wrapS){case 1E3:a.x-=Math.floor(a.x);break;case 1001:a.x=0>a.x?0:1;break;case 1002:a.x=1===Math.abs(Math.floor(a.x)%2)?Math.ceil(a.x)-a.x:a.x-Math.floor(a.x)}if(0>a.y||1<a.y)switch(this.wrapT){case 1E3:a.y-=Math.floor(a.y);break;case 1001:a.y=0>a.y?0:1;break;case 1002:a.y=1===Math.abs(Math.floor(a.y)%
-2)?Math.ceil(a.y)-a.y:a.y-Math.floor(a.y)}this.flipY&&(a.y=1-a.y)}}});Object.assign(da.prototype,{isVector4:!0,set:function(a,b,c,d){this.x=a;this.y=b;this.z=c;this.w=d;return this},setScalar:function(a){this.w=this.z=this.y=this.x=a;return this},setX:function(a){this.x=a;return this},setY:function(a){this.y=a;return this},setZ:function(a){this.z=a;return this},setW:function(a){this.w=a;return this},setComponent:function(a,b){switch(a){case 0:this.x=b;break;case 1:this.y=b;break;case 2:this.z=b;break;
-case 3:this.w=b;break;default:throw Error("index is out of range: "+a);}return this},getComponent:function(a){switch(a){case 0:return this.x;case 1:return this.y;case 2:return this.z;case 3:return this.w;default:throw Error("index is out of range: "+a);}},clone:function(){return new this.constructor(this.x,this.y,this.z,this.w)},copy:function(a){this.x=a.x;this.y=a.y;this.z=a.z;this.w=void 0!==a.w?a.w:1;return this},add:function(a,b){if(void 0!==b)return console.warn("THREE.Vector4: .add() now only accepts one argument. Use .addVectors( a, b ) instead."),
-this.addVectors(a,b);this.x+=a.x;this.y+=a.y;this.z+=a.z;this.w+=a.w;return this},addScalar:function(a){this.x+=a;this.y+=a;this.z+=a;this.w+=a;return this},addVectors:function(a,b){this.x=a.x+b.x;this.y=a.y+b.y;this.z=a.z+b.z;this.w=a.w+b.w;return this},addScaledVector:function(a,b){this.x+=a.x*b;this.y+=a.y*b;this.z+=a.z*b;this.w+=a.w*b;return this},sub:function(a,b){if(void 0!==b)return console.warn("THREE.Vector4: .sub() now only accepts one argument. Use .subVectors( a, b ) instead."),this.subVectors(a,
-b);this.x-=a.x;this.y-=a.y;this.z-=a.z;this.w-=a.w;return this},subScalar:function(a){this.x-=a;this.y-=a;this.z-=a;this.w-=a;return this},subVectors:function(a,b){this.x=a.x-b.x;this.y=a.y-b.y;this.z=a.z-b.z;this.w=a.w-b.w;return this},multiplyScalar:function(a){this.x*=a;this.y*=a;this.z*=a;this.w*=a;return this},applyMatrix4:function(a){var b=this.x,c=this.y,d=this.z,e=this.w;a=a.elements;this.x=a[0]*b+a[4]*c+a[8]*d+a[12]*e;this.y=a[1]*b+a[5]*c+a[9]*d+a[13]*e;this.z=a[2]*b+a[6]*c+a[10]*d+a[14]*
-e;this.w=a[3]*b+a[7]*c+a[11]*d+a[15]*e;return this},divideScalar:function(a){return this.multiplyScalar(1/a)},setAxisAngleFromQuaternion:function(a){this.w=2*Math.acos(a.w);var b=Math.sqrt(1-a.w*a.w);1E-4>b?(this.x=1,this.z=this.y=0):(this.x=a.x/b,this.y=a.y/b,this.z=a.z/b);return this},setAxisAngleFromRotationMatrix:function(a){a=a.elements;var b=a[0];var c=a[4];var d=a[8],e=a[1],f=a[5],g=a[9];var h=a[2];var k=a[6];var l=a[10];if(.01>Math.abs(c-e)&&.01>Math.abs(d-h)&&.01>Math.abs(g-k)){if(.1>Math.abs(c+
-e)&&.1>Math.abs(d+h)&&.1>Math.abs(g+k)&&.1>Math.abs(b+f+l-3))return this.set(1,0,0,0),this;a=Math.PI;b=(b+1)/2;f=(f+1)/2;l=(l+1)/2;c=(c+e)/4;d=(d+h)/4;g=(g+k)/4;b>f&&b>l?.01>b?(k=0,c=h=.707106781):(k=Math.sqrt(b),h=c/k,c=d/k):f>l?.01>f?(k=.707106781,h=0,c=.707106781):(h=Math.sqrt(f),k=c/h,c=g/h):.01>l?(h=k=.707106781,c=0):(c=Math.sqrt(l),k=d/c,h=g/c);this.set(k,h,c,a);return this}a=Math.sqrt((k-g)*(k-g)+(d-h)*(d-h)+(e-c)*(e-c));.001>Math.abs(a)&&(a=1);this.x=(k-g)/a;this.y=(d-h)/a;this.z=(e-c)/a;
-this.w=Math.acos((b+f+l-1)/2);return this},min:function(a){this.x=Math.min(this.x,a.x);this.y=Math.min(this.y,a.y);this.z=Math.min(this.z,a.z);this.w=Math.min(this.w,a.w);return this},max:function(a){this.x=Math.max(this.x,a.x);this.y=Math.max(this.y,a.y);this.z=Math.max(this.z,a.z);this.w=Math.max(this.w,a.w);return this},clamp:function(a,b){this.x=Math.max(a.x,Math.min(b.x,this.x));this.y=Math.max(a.y,Math.min(b.y,this.y));this.z=Math.max(a.z,Math.min(b.z,this.z));this.w=Math.max(a.w,Math.min(b.w,
-this.w));return this},clampScalar:function(){var a,b;return function(c,d){void 0===a&&(a=new da,b=new da);a.set(c,c,c,c);b.set(d,d,d,d);return this.clamp(a,b)}}(),clampLength:function(a,b){var c=this.length();return this.divideScalar(c||1).multiplyScalar(Math.max(a,Math.min(b,c)))},floor:function(){this.x=Math.floor(this.x);this.y=Math.floor(this.y);this.z=Math.floor(this.z);this.w=Math.floor(this.w);return this},ceil:function(){this.x=Math.ceil(this.x);this.y=Math.ceil(this.y);this.z=Math.ceil(this.z);
-this.w=Math.ceil(this.w);return this},round:function(){this.x=Math.round(this.x);this.y=Math.round(this.y);this.z=Math.round(this.z);this.w=Math.round(this.w);return this},roundToZero:function(){this.x=0>this.x?Math.ceil(this.x):Math.floor(this.x);this.y=0>this.y?Math.ceil(this.y):Math.floor(this.y);this.z=0>this.z?Math.ceil(this.z):Math.floor(this.z);this.w=0>this.w?Math.ceil(this.w):Math.floor(this.w);return this},negate:function(){this.x=-this.x;this.y=-this.y;this.z=-this.z;this.w=-this.w;return this},
-dot:function(a){return this.x*a.x+this.y*a.y+this.z*a.z+this.w*a.w},lengthSq:function(){return this.x*this.x+this.y*this.y+this.z*this.z+this.w*this.w},length:function(){return Math.sqrt(this.x*this.x+this.y*this.y+this.z*this.z+this.w*this.w)},manhattanLength:function(){return Math.abs(this.x)+Math.abs(this.y)+Math.abs(this.z)+Math.abs(this.w)},normalize:function(){return this.divideScalar(this.length()||1)},setLength:function(a){return this.normalize().multiplyScalar(a)},lerp:function(a,b){this.x+=
-(a.x-this.x)*b;this.y+=(a.y-this.y)*b;this.z+=(a.z-this.z)*b;this.w+=(a.w-this.w)*b;return this},lerpVectors:function(a,b,c){return this.subVectors(b,a).multiplyScalar(c).add(a)},equals:function(a){return a.x===this.x&&a.y===this.y&&a.z===this.z&&a.w===this.w},fromArray:function(a,b){void 0===b&&(b=0);this.x=a[b];this.y=a[b+1];this.z=a[b+2];this.w=a[b+3];return this},toArray:function(a,b){void 0===a&&(a=[]);void 0===b&&(b=0);a[b]=this.x;a[b+1]=this.y;a[b+2]=this.z;a[b+3]=this.w;return a},fromBufferAttribute:function(a,
-b,c){void 0!==c&&console.warn("THREE.Vector4: offset has been removed from .fromBufferAttribute().");this.x=a.getX(b);this.y=a.getY(b);this.z=a.getZ(b);this.w=a.getW(b);return this}});Object.assign(Hb.prototype,ja.prototype,{isWebGLRenderTarget:!0,setSize:function(a,b){if(this.width!==a||this.height!==b)this.width=a,this.height=b,this.dispose();this.viewport.set(0,0,a,b);this.scissor.set(0,0,a,b)},clone:function(){return(new this.constructor).copy(this)},copy:function(a){this.width=a.width;this.height=
-a.height;this.viewport.copy(a.viewport);this.texture=a.texture.clone();this.depthBuffer=a.depthBuffer;this.stencilBuffer=a.stencilBuffer;this.depthTexture=a.depthTexture;return this},dispose:function(){this.dispatchEvent({type:"dispose"})}});Ib.prototype=Object.create(Hb.prototype);Ib.prototype.constructor=Ib;Ib.prototype.isWebGLRenderTargetCube=!0;fb.prototype=Object.create(ea.prototype);fb.prototype.constructor=fb;fb.prototype.isDataTexture=!0;Ua.prototype=Object.create(ea.prototype);Ua.prototype.constructor=
-Ua;Ua.prototype.isCubeTexture=!0;Object.defineProperty(Ua.prototype,"images",{get:function(){return this.image},set:function(a){this.image=a}});var Be=new ea,Ce=new Ua,we=[],ye=[],Ae=new Float32Array(16),ze=new Float32Array(9);Ge.prototype.setValue=function(a,b){for(var c=this.seq,d=0,e=c.length;d!==e;++d){var f=c[d];f.setValue(a,b[f.id])}};var Od=/([\w\d_]+)(\])?(\[|\.)?/g;gb.prototype.setValue=function(a,b,c){b=this.map[b];void 0!==b&&b.setValue(a,c,this.renderer)};gb.prototype.setOptional=function(a,
-b,c){b=b[c];void 0!==b&&this.setValue(a,c,b)};gb.upload=function(a,b,c,d){for(var e=0,f=b.length;e!==f;++e){var g=b[e],h=c[g.id];!1!==h.needsUpdate&&g.setValue(a,h.value,d)}};gb.seqWithValue=function(a,b){for(var c=[],d=0,e=a.length;d!==e;++d){var f=a[d];f.id in b&&c.push(f)}return c};var sg={aliceblue:15792383,antiquewhite:16444375,aqua:65535,aquamarine:8388564,azure:15794175,beige:16119260,bisque:16770244,black:0,blanchedalmond:16772045,blue:255,blueviolet:9055202,brown:10824234,burlywood:14596231,
-cadetblue:6266528,chartreuse:8388352,chocolate:13789470,coral:16744272,cornflowerblue:6591981,cornsilk:16775388,crimson:14423100,cyan:65535,darkblue:139,darkcyan:35723,darkgoldenrod:12092939,darkgray:11119017,darkgreen:25600,darkgrey:11119017,darkkhaki:12433259,darkmagenta:9109643,darkolivegreen:5597999,darkorange:16747520,darkorchid:10040012,darkred:9109504,darksalmon:15308410,darkseagreen:9419919,darkslateblue:4734347,darkslategray:3100495,darkslategrey:3100495,darkturquoise:52945,darkviolet:9699539,
-deeppink:16716947,deepskyblue:49151,dimgray:6908265,dimgrey:6908265,dodgerblue:2003199,firebrick:11674146,floralwhite:16775920,forestgreen:2263842,fuchsia:16711935,gainsboro:14474460,ghostwhite:16316671,gold:16766720,goldenrod:14329120,gray:8421504,green:32768,greenyellow:11403055,grey:8421504,honeydew:15794160,hotpink:16738740,indianred:13458524,indigo:4915330,ivory:16777200,khaki:15787660,lavender:15132410,lavenderblush:16773365,lawngreen:8190976,lemonchiffon:16775885,lightblue:11393254,lightcoral:15761536,
-lightcyan:14745599,lightgoldenrodyellow:16448210,lightgray:13882323,lightgreen:9498256,lightgrey:13882323,lightpink:16758465,lightsalmon:16752762,lightseagreen:2142890,lightskyblue:8900346,lightslategray:7833753,lightslategrey:7833753,lightsteelblue:11584734,lightyellow:16777184,lime:65280,limegreen:3329330,linen:16445670,magenta:16711935,maroon:8388608,mediumaquamarine:6737322,mediumblue:205,mediumorchid:12211667,mediumpurple:9662683,mediumseagreen:3978097,mediumslateblue:8087790,mediumspringgreen:64154,
-mediumturquoise:4772300,mediumvioletred:13047173,midnightblue:1644912,mintcream:16121850,mistyrose:16770273,moccasin:16770229,navajowhite:16768685,navy:128,oldlace:16643558,olive:8421376,olivedrab:7048739,orange:16753920,orangered:16729344,orchid:14315734,palegoldenrod:15657130,palegreen:10025880,paleturquoise:11529966,palevioletred:14381203,papayawhip:16773077,peachpuff:16767673,peru:13468991,pink:16761035,plum:14524637,powderblue:11591910,purple:8388736,rebeccapurple:6697881,red:16711680,rosybrown:12357519,
-royalblue:4286945,saddlebrown:9127187,salmon:16416882,sandybrown:16032864,seagreen:3050327,seashell:16774638,sienna:10506797,silver:12632256,skyblue:8900331,slateblue:6970061,slategray:7372944,slategrey:7372944,snow:16775930,springgreen:65407,steelblue:4620980,tan:13808780,teal:32896,thistle:14204888,tomato:16737095,turquoise:4251856,violet:15631086,wheat:16113331,white:16777215,whitesmoke:16119285,yellow:16776960,yellowgreen:10145074};Object.assign(H.prototype,{isColor:!0,r:1,g:1,b:1,set:function(a){a&&
-a.isColor?this.copy(a):"number"===typeof a?this.setHex(a):"string"===typeof a&&this.setStyle(a);return this},setScalar:function(a){this.b=this.g=this.r=a;return this},setHex:function(a){a=Math.floor(a);this.r=(a>>16&255)/255;this.g=(a>>8&255)/255;this.b=(a&255)/255;return this},setRGB:function(a,b,c){this.r=a;this.g=b;this.b=c;return this},setHSL:function(){function a(a,c,d){0>d&&(d+=1);1<d&&--d;return d<1/6?a+6*(c-a)*d:.5>d?c:d<2/3?a+6*(c-a)*(2/3-d):a}return function(b,c,d){b=R.euclideanModulo(b,
-1);c=R.clamp(c,0,1);d=R.clamp(d,0,1);0===c?this.r=this.g=this.b=d:(c=.5>=d?d*(1+c):d+c-d*c,d=2*d-c,this.r=a(d,c,b+1/3),this.g=a(d,c,b),this.b=a(d,c,b-1/3));return this}}(),setStyle:function(a){function b(b){void 0!==b&&1>parseFloat(b)&&console.warn("THREE.Color: Alpha component of "+a+" will be ignored.")}var c;if(c=/^((?:rgb|hsl)a?)\(\s*([^\)]*)\)/.exec(a)){var d=c[2];switch(c[1]){case "rgb":case "rgba":if(c=/^(\d+)\s*,\s*(\d+)\s*,\s*(\d+)\s*(,\s*([0-9]*\.?[0-9]+)\s*)?$/.exec(d))return this.r=Math.min(255,
-parseInt(c[1],10))/255,this.g=Math.min(255,parseInt(c[2],10))/255,this.b=Math.min(255,parseInt(c[3],10))/255,b(c[5]),this;if(c=/^(\d+)\%\s*,\s*(\d+)\%\s*,\s*(\d+)\%\s*(,\s*([0-9]*\.?[0-9]+)\s*)?$/.exec(d))return this.r=Math.min(100,parseInt(c[1],10))/100,this.g=Math.min(100,parseInt(c[2],10))/100,this.b=Math.min(100,parseInt(c[3],10))/100,b(c[5]),this;break;case "hsl":case "hsla":if(c=/^([0-9]*\.?[0-9]+)\s*,\s*(\d+)\%\s*,\s*(\d+)\%\s*(,\s*([0-9]*\.?[0-9]+)\s*)?$/.exec(d)){var d=parseFloat(c[1])/360,
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-pointLights:{value:[],properties:{color:{},position:{},decay:{},distance:{},shadow:{},shadowBias:{},shadowRadius:{},shadowMapSize:{},shadowCameraNear:{},shadowCameraFar:{}}},pointShadowMap:{value:[]},pointShadowMatrix:{value:[]},hemisphereLights:{value:[],properties:{direction:{},skyColor:{},groundColor:{}}},rectAreaLights:{value:[],properties:{color:{},position:{},width:{},height:{}}}},points:{diffuse:{value:new H(15658734)},opacity:{value:1},size:{value:1},scale:{value:1},map:{value:null},uvTransform:{value:new ra}}},
-Ea={merge:function(a){for(var b={},c=0;c<a.length;c++){var d=this.clone(a[c]),e;for(e in d)b[e]=d[e]}return b},clone:function(a){var b={},c;for(c in a){b[c]={};for(var d in a[c]){var e=a[c][d];e&&(e.isColor||e.isMatrix3||e.isMatrix4||e.isVector2||e.isVector3||e.isVector4||e.isTexture)?b[c][d]=e.clone():Array.isArray(e)?b[c][d]=e.slice():b[c][d]=e}}return b}},W={alphamap_fragment:"#ifdef USE_ALPHAMAP\n\tdiffuseColor.a *= texture2D( alphaMap, vUv ).g;\n#endif\n",alphamap_pars_fragment:"#ifdef USE_ALPHAMAP\n\tuniform sampler2D alphaMap;\n#endif\n",
-alphatest_fragment:"#ifdef ALPHATEST\n\tif ( diffuseColor.a < ALPHATEST ) discard;\n#endif\n",aomap_fragment:"#ifdef USE_AOMAP\n\tfloat ambientOcclusion = ( texture2D( aoMap, vUv2 ).r - 1.0 ) * aoMapIntensity + 1.0;\n\treflectedLight.indirectDiffuse *= ambientOcclusion;\n\t#if defined( USE_ENVMAP ) && defined( PHYSICAL )\n\t\tfloat dotNV = saturate( dot( geometry.normal, geometry.viewDir ) );\n\t\treflectedLight.indirectSpecular *= computeSpecularOcclusion( dotNV, ambientOcclusion, material.specularRoughness );\n\t#endif\n#endif\n",
-aomap_pars_fragment:"#ifdef USE_AOMAP\n\tuniform sampler2D aoMap;\n\tuniform float aoMapIntensity;\n#endif",begin_vertex:"\nvec3 transformed = vec3( position );\n",beginnormal_vertex:"\nvec3 objectNormal = vec3( normal );\n",bsdfs:"float punctualLightIntensityToIrradianceFactor( const in float lightDistance, const in float cutoffDistance, const in float decayExponent ) {\n\tif( decayExponent > 0.0 ) {\n#if defined ( PHYSICALLY_CORRECT_LIGHTS )\n\t\tfloat distanceFalloff = 1.0 / max( pow( lightDistance, decayExponent ), 0.01 );\n\t\tfloat maxDistanceCutoffFactor = pow2( saturate( 1.0 - pow4( lightDistance / cutoffDistance ) ) );\n\t\treturn distanceFalloff * maxDistanceCutoffFactor;\n#else\n\t\treturn pow( saturate( -lightDistance / cutoffDistance + 1.0 ), decayExponent );\n#endif\n\t}\n\treturn 1.0;\n}\nvec3 BRDF_Diffuse_Lambert( const in vec3 diffuseColor ) {\n\treturn RECIPROCAL_PI * diffuseColor;\n}\nvec3 F_Schlick( const in vec3 specularColor, const in float dotLH ) {\n\tfloat fresnel = exp2( ( -5.55473 * dotLH - 6.98316 ) * dotLH );\n\treturn ( 1.0 - specularColor ) * fresnel + specularColor;\n}\nfloat G_GGX_Smith( const in float alpha, const in float dotNL, const in float dotNV ) {\n\tfloat a2 = pow2( alpha );\n\tfloat gl = dotNL + sqrt( a2 + ( 1.0 - a2 ) * pow2( dotNL ) );\n\tfloat gv = dotNV + sqrt( a2 + ( 1.0 - a2 ) * pow2( dotNV ) );\n\treturn 1.0 / ( gl * gv );\n}\nfloat G_GGX_SmithCorrelated( const in float alpha, const in float dotNL, const in float dotNV ) {\n\tfloat a2 = pow2( alpha );\n\tfloat gv = dotNL * sqrt( a2 + ( 1.0 - a2 ) * pow2( dotNV ) );\n\tfloat gl = dotNV * sqrt( a2 + ( 1.0 - a2 ) * pow2( dotNL ) );\n\treturn 0.5 / max( gv + gl, EPSILON );\n}\nfloat D_GGX( const in float alpha, const in float dotNH ) {\n\tfloat a2 = pow2( alpha );\n\tfloat denom = pow2( dotNH ) * ( a2 - 1.0 ) + 1.0;\n\treturn RECIPROCAL_PI * a2 / pow2( denom );\n}\nvec3 BRDF_Specular_GGX( const in IncidentLight incidentLight, const in GeometricContext geometry, const in vec3 specularColor, const in float roughness ) {\n\tfloat alpha = pow2( roughness );\n\tvec3 halfDir = normalize( incidentLight.direction + geometry.viewDir );\n\tfloat dotNL = saturate( dot( geometry.normal, incidentLight.direction ) );\n\tfloat dotNV = saturate( dot( geometry.normal, geometry.viewDir ) );\n\tfloat dotNH = saturate( dot( geometry.normal, halfDir ) );\n\tfloat dotLH = saturate( dot( incidentLight.direction, halfDir ) );\n\tvec3 F = F_Schlick( specularColor, dotLH );\n\tfloat G = G_GGX_SmithCorrelated( alpha, dotNL, dotNV );\n\tfloat D = D_GGX( alpha, dotNH );\n\treturn F * ( G * D );\n}\nvec2 LTC_Uv( const in vec3 N, const in vec3 V, const in float roughness ) {\n\tconst float LUT_SIZE = 64.0;\n\tconst float LUT_SCALE = ( LUT_SIZE - 1.0 ) / LUT_SIZE;\n\tconst float LUT_BIAS = 0.5 / LUT_SIZE;\n\tfloat theta = acos( dot( N, V ) );\n\tvec2 uv = vec2(\n\t\tsqrt( saturate( roughness ) ),\n\t\tsaturate( theta / ( 0.5 * PI ) ) );\n\tuv = uv * LUT_SCALE + LUT_BIAS;\n\treturn uv;\n}\nfloat LTC_ClippedSphereFormFactor( const in vec3 f ) {\n\tfloat l = length( f );\n\treturn max( ( l * l + f.z ) / ( l + 1.0 ), 0.0 );\n}\nvec3 LTC_EdgeVectorFormFactor( const in vec3 v1, const in vec3 v2 ) {\n\tfloat x = dot( v1, v2 );\n\tfloat y = abs( x );\n\tfloat a = 0.86267 + (0.49788 + 0.01436 * y ) * y;\n\tfloat b = 3.45068 + (4.18814 + y) * y;\n\tfloat v = a / b;\n\tfloat theta_sintheta = (x > 0.0) ? v : 0.5 * inversesqrt( 1.0 - x * x ) - v;\n\treturn cross( v1, v2 ) * theta_sintheta;\n}\nvec3 LTC_Evaluate( const in vec3 N, const in vec3 V, const in vec3 P, const in mat3 mInv, const in vec3 rectCoords[ 4 ] ) {\n\tvec3 v1 = rectCoords[ 1 ] - rectCoords[ 0 ];\n\tvec3 v2 = rectCoords[ 3 ] - rectCoords[ 0 ];\n\tvec3 lightNormal = cross( v1, v2 );\n\tif( dot( lightNormal, P - rectCoords[ 0 ] ) < 0.0 ) return vec3( 0.0 );\n\tvec3 T1, T2;\n\tT1 = normalize( V - N * dot( V, N ) );\n\tT2 = - cross( N, T1 );\n\tmat3 mat = mInv * transposeMat3( mat3( T1, T2, N ) );\n\tvec3 coords[ 4 ];\n\tcoords[ 0 ] = mat * ( rectCoords[ 0 ] - P );\n\tcoords[ 1 ] = mat * ( rectCoords[ 1 ] - P );\n\tcoords[ 2 ] = mat * ( rectCoords[ 2 ] - P );\n\tcoords[ 3 ] = mat * ( rectCoords[ 3 ] - P );\n\tcoords[ 0 ] = normalize( coords[ 0 ] );\n\tcoords[ 1 ] = normalize( coords[ 1 ] );\n\tcoords[ 2 ] = normalize( coords[ 2 ] );\n\tcoords[ 3 ] = normalize( coords[ 3 ] );\n\tvec3 vectorFormFactor = vec3( 0.0 );\n\tvectorFormFactor += LTC_EdgeVectorFormFactor( coords[ 0 ], coords[ 1 ] );\n\tvectorFormFactor += LTC_EdgeVectorFormFactor( coords[ 1 ], coords[ 2 ] );\n\tvectorFormFactor += LTC_EdgeVectorFormFactor( coords[ 2 ], coords[ 3 ] );\n\tvectorFormFactor += LTC_EdgeVectorFormFactor( coords[ 3 ], coords[ 0 ] );\n\tvec3 result = vec3( LTC_ClippedSphereFormFactor( vectorFormFactor ) );\n\treturn result;\n}\nvec3 BRDF_Specular_GGX_Environment( const in GeometricContext geometry, const in vec3 specularColor, const in float roughness ) {\n\tfloat dotNV = saturate( dot( geometry.normal, geometry.viewDir ) );\n\tconst vec4 c0 = vec4( - 1, - 0.0275, - 0.572, 0.022 );\n\tconst vec4 c1 = vec4( 1, 0.0425, 1.04, - 0.04 );\n\tvec4 r = roughness * c0 + c1;\n\tfloat a004 = min( r.x * r.x, exp2( - 9.28 * dotNV ) ) * r.x + r.y;\n\tvec2 AB = vec2( -1.04, 1.04 ) * a004 + r.zw;\n\treturn specularColor * AB.x + AB.y;\n}\nfloat G_BlinnPhong_Implicit( ) {\n\treturn 0.25;\n}\nfloat D_BlinnPhong( const in float shininess, const in float dotNH ) {\n\treturn RECIPROCAL_PI * ( shininess * 0.5 + 1.0 ) * pow( dotNH, shininess );\n}\nvec3 BRDF_Specular_BlinnPhong( const in IncidentLight incidentLight, const in GeometricContext geometry, const in vec3 specularColor, const in float shininess ) {\n\tvec3 halfDir = normalize( incidentLight.direction + geometry.viewDir );\n\tfloat dotNH = saturate( dot( geometry.normal, halfDir ) );\n\tfloat dotLH = saturate( dot( incidentLight.direction, halfDir ) );\n\tvec3 F = F_Schlick( specularColor, dotLH );\n\tfloat G = G_BlinnPhong_Implicit( );\n\tfloat D = D_BlinnPhong( shininess, dotNH );\n\treturn F * ( G * D );\n}\nfloat GGXRoughnessToBlinnExponent( const in float ggxRoughness ) {\n\treturn ( 2.0 / pow2( ggxRoughness + 0.0001 ) - 2.0 );\n}\nfloat BlinnExponentToGGXRoughness( const in float blinnExponent ) {\n\treturn sqrt( 2.0 / ( blinnExponent + 2.0 ) );\n}\n",
-bumpmap_pars_fragment:"#ifdef USE_BUMPMAP\n\tuniform sampler2D bumpMap;\n\tuniform float bumpScale;\n\tvec2 dHdxy_fwd() {\n\t\tvec2 dSTdx = dFdx( vUv );\n\t\tvec2 dSTdy = dFdy( vUv );\n\t\tfloat Hll = bumpScale * texture2D( bumpMap, vUv ).x;\n\t\tfloat dBx = bumpScale * texture2D( bumpMap, vUv + dSTdx ).x - Hll;\n\t\tfloat dBy = bumpScale * texture2D( bumpMap, vUv + dSTdy ).x - Hll;\n\t\treturn vec2( dBx, dBy );\n\t}\n\tvec3 perturbNormalArb( vec3 surf_pos, vec3 surf_norm, vec2 dHdxy ) {\n\t\tvec3 vSigmaX = vec3( dFdx( surf_pos.x ), dFdx( surf_pos.y ), dFdx( surf_pos.z ) );\n\t\tvec3 vSigmaY = vec3( dFdy( surf_pos.x ), dFdy( surf_pos.y ), dFdy( surf_pos.z ) );\n\t\tvec3 vN = surf_norm;\n\t\tvec3 R1 = cross( vSigmaY, vN );\n\t\tvec3 R2 = cross( vN, vSigmaX );\n\t\tfloat fDet = dot( vSigmaX, R1 );\n\t\tvec3 vGrad = sign( fDet ) * ( dHdxy.x * R1 + dHdxy.y * R2 );\n\t\treturn normalize( abs( fDet ) * surf_norm - vGrad );\n\t}\n#endif\n",
-clipping_planes_fragment:"#if NUM_CLIPPING_PLANES > 0\n\tfor ( int i = 0; i < UNION_CLIPPING_PLANES; ++ i ) {\n\t\tvec4 plane = clippingPlanes[ i ];\n\t\tif ( dot( vViewPosition, plane.xyz ) > plane.w ) discard;\n\t}\n\t\t\n\t#if UNION_CLIPPING_PLANES < NUM_CLIPPING_PLANES\n\t\tbool clipped = true;\n\t\tfor ( int i = UNION_CLIPPING_PLANES; i < NUM_CLIPPING_PLANES; ++ i ) {\n\t\t\tvec4 plane = clippingPlanes[ i ];\n\t\t\tclipped = ( dot( vViewPosition, plane.xyz ) > plane.w ) && clipped;\n\t\t}\n\t\tif ( clipped ) discard;\n\t\n\t#endif\n#endif\n",
+b.x,c.x,0,a.y,b.y,c.y,0,a.z,b.z,c.z,0,0,0,0,1);return this},extractRotation:function(){var a=new p;return function(b){var c=this.elements,d=b.elements,e=1/a.setFromMatrixColumn(b,0).length(),f=1/a.setFromMatrixColumn(b,1).length();b=1/a.setFromMatrixColumn(b,2).length();c[0]=d[0]*e;c[1]=d[1]*e;c[2]=d[2]*e;c[3]=0;c[4]=d[4]*f;c[5]=d[5]*f;c[6]=d[6]*f;c[7]=0;c[8]=d[8]*b;c[9]=d[9]*b;c[10]=d[10]*b;c[11]=0;c[12]=0;c[13]=0;c[14]=0;c[15]=1;return this}}(),makeRotationFromEuler:function(a){a&&a.isEuler||console.error("THREE.Matrix4: .makeRotationFromEuler() now expects a Euler rotation rather than a Vector3 and order.");
+var b=this.elements,c=a.x,d=a.y,e=a.z,f=Math.cos(c);c=Math.sin(c);var g=Math.cos(d);d=Math.sin(d);var h=Math.cos(e);e=Math.sin(e);if("XYZ"===a.order){a=f*h;var k=f*e,m=c*h,q=c*e;b[0]=g*h;b[4]=-g*e;b[8]=d;b[1]=k+m*d;b[5]=a-q*d;b[9]=-c*g;b[2]=q-a*d;b[6]=m+k*d;b[10]=f*g}else"YXZ"===a.order?(a=g*h,k=g*e,m=d*h,q=d*e,b[0]=a+q*c,b[4]=m*c-k,b[8]=f*d,b[1]=f*e,b[5]=f*h,b[9]=-c,b[2]=k*c-m,b[6]=q+a*c,b[10]=f*g):"ZXY"===a.order?(a=g*h,k=g*e,m=d*h,q=d*e,b[0]=a-q*c,b[4]=-f*e,b[8]=m+k*c,b[1]=k+m*c,b[5]=f*h,b[9]=
+q-a*c,b[2]=-f*d,b[6]=c,b[10]=f*g):"ZYX"===a.order?(a=f*h,k=f*e,m=c*h,q=c*e,b[0]=g*h,b[4]=m*d-k,b[8]=a*d+q,b[1]=g*e,b[5]=q*d+a,b[9]=k*d-m,b[2]=-d,b[6]=c*g,b[10]=f*g):"YZX"===a.order?(a=f*g,k=f*d,m=c*g,q=c*d,b[0]=g*h,b[4]=q-a*e,b[8]=m*e+k,b[1]=e,b[5]=f*h,b[9]=-c*h,b[2]=-d*h,b[6]=k*e+m,b[10]=a-q*e):"XZY"===a.order&&(a=f*g,k=f*d,m=c*g,q=c*d,b[0]=g*h,b[4]=-e,b[8]=d*h,b[1]=a*e+q,b[5]=f*h,b[9]=k*e-m,b[2]=m*e-k,b[6]=c*h,b[10]=q*e+a);b[3]=0;b[7]=0;b[11]=0;b[12]=0;b[13]=0;b[14]=0;b[15]=1;return this},makeRotationFromQuaternion:function(){var a=
+new p(0,0,0),b=new p(1,1,1);return function(c){return this.compose(a,c,b)}}(),lookAt:function(){var a=new p,b=new p,c=new p;return function(d,e,f){var g=this.elements;c.subVectors(d,e);0===c.lengthSq()&&(c.z=1);c.normalize();a.crossVectors(f,c);0===a.lengthSq()&&(1===Math.abs(f.z)?c.x+=1E-4:c.z+=1E-4,c.normalize(),a.crossVectors(f,c));a.normalize();b.crossVectors(c,a);g[0]=a.x;g[4]=b.x;g[8]=c.x;g[1]=a.y;g[5]=b.y;g[9]=c.y;g[2]=a.z;g[6]=b.z;g[10]=c.z;return this}}(),multiply:function(a,b){return void 0!==
+b?(console.warn("THREE.Matrix4: .multiply() now only accepts one argument. Use .multiplyMatrices( a, b ) instead."),this.multiplyMatrices(a,b)):this.multiplyMatrices(this,a)},premultiply:function(a){return this.multiplyMatrices(a,this)},multiplyMatrices:function(a,b){var c=a.elements,d=b.elements;b=this.elements;a=c[0];var e=c[4],f=c[8],g=c[12],h=c[1],k=c[5],m=c[9],q=c[13],n=c[2],l=c[6],u=c[10],r=c[14],p=c[3],y=c[7],x=c[11];c=c[15];var w=d[0],B=d[4],E=d[8],P=d[12],N=d[1],z=d[5],A=d[9],D=d[13],C=d[2],
+H=d[6],G=d[10],K=d[14],L=d[3],I=d[7],J=d[11];d=d[15];b[0]=a*w+e*N+f*C+g*L;b[4]=a*B+e*z+f*H+g*I;b[8]=a*E+e*A+f*G+g*J;b[12]=a*P+e*D+f*K+g*d;b[1]=h*w+k*N+m*C+q*L;b[5]=h*B+k*z+m*H+q*I;b[9]=h*E+k*A+m*G+q*J;b[13]=h*P+k*D+m*K+q*d;b[2]=n*w+l*N+u*C+r*L;b[6]=n*B+l*z+u*H+r*I;b[10]=n*E+l*A+u*G+r*J;b[14]=n*P+l*D+u*K+r*d;b[3]=p*w+y*N+x*C+c*L;b[7]=p*B+y*z+x*H+c*I;b[11]=p*E+y*A+x*G+c*J;b[15]=p*P+y*D+x*K+c*d;return this},multiplyScalar:function(a){var b=this.elements;b[0]*=a;b[4]*=a;b[8]*=a;b[12]*=a;b[1]*=a;b[5]*=
+a;b[9]*=a;b[13]*=a;b[2]*=a;b[6]*=a;b[10]*=a;b[14]*=a;b[3]*=a;b[7]*=a;b[11]*=a;b[15]*=a;return this},applyToBufferAttribute:function(){var a=new p;return function(b){for(var c=0,d=b.count;c<d;c++)a.x=b.getX(c),a.y=b.getY(c),a.z=b.getZ(c),a.applyMatrix4(this),b.setXYZ(c,a.x,a.y,a.z);return b}}(),determinant:function(){var a=this.elements,b=a[0],c=a[4],d=a[8],e=a[12],f=a[1],g=a[5],h=a[9],k=a[13],m=a[2],q=a[6],n=a[10],l=a[14];return a[3]*(+e*h*q-d*k*q-e*g*n+c*k*n+d*g*l-c*h*l)+a[7]*(+b*h*l-b*k*n+e*f*n-
+d*f*l+d*k*m-e*h*m)+a[11]*(+b*k*q-b*g*l-e*f*q+c*f*l+e*g*m-c*k*m)+a[15]*(-d*g*m-b*h*q+b*g*n+d*f*q-c*f*n+c*h*m)},transpose:function(){var a=this.elements;var b=a[1];a[1]=a[4];a[4]=b;b=a[2];a[2]=a[8];a[8]=b;b=a[6];a[6]=a[9];a[9]=b;b=a[3];a[3]=a[12];a[12]=b;b=a[7];a[7]=a[13];a[13]=b;b=a[11];a[11]=a[14];a[14]=b;return this},setPosition:function(a){var b=this.elements;b[12]=a.x;b[13]=a.y;b[14]=a.z;return this},getInverse:function(a,b){var c=this.elements,d=a.elements;a=d[0];var e=d[1],f=d[2],g=d[3],h=d[4],
+k=d[5],m=d[6],q=d[7],n=d[8],l=d[9],u=d[10],r=d[11],p=d[12],y=d[13],x=d[14];d=d[15];var w=l*x*q-y*u*q+y*m*r-k*x*r-l*m*d+k*u*d,B=p*u*q-n*x*q-p*m*r+h*x*r+n*m*d-h*u*d,E=n*y*q-p*l*q+p*k*r-h*y*r-n*k*d+h*l*d,z=p*l*m-n*y*m-p*k*u+h*y*u+n*k*x-h*l*x,N=a*w+e*B+f*E+g*z;if(0===N){if(!0===b)throw Error("THREE.Matrix4: .getInverse() can't invert matrix, determinant is 0");console.warn("THREE.Matrix4: .getInverse() can't invert matrix, determinant is 0");return this.identity()}b=1/N;c[0]=w*b;c[1]=(y*u*g-l*x*g-y*f*
+r+e*x*r+l*f*d-e*u*d)*b;c[2]=(k*x*g-y*m*g+y*f*q-e*x*q-k*f*d+e*m*d)*b;c[3]=(l*m*g-k*u*g-l*f*q+e*u*q+k*f*r-e*m*r)*b;c[4]=B*b;c[5]=(n*x*g-p*u*g+p*f*r-a*x*r-n*f*d+a*u*d)*b;c[6]=(p*m*g-h*x*g-p*f*q+a*x*q+h*f*d-a*m*d)*b;c[7]=(h*u*g-n*m*g+n*f*q-a*u*q-h*f*r+a*m*r)*b;c[8]=E*b;c[9]=(p*l*g-n*y*g-p*e*r+a*y*r+n*e*d-a*l*d)*b;c[10]=(h*y*g-p*k*g+p*e*q-a*y*q-h*e*d+a*k*d)*b;c[11]=(n*k*g-h*l*g-n*e*q+a*l*q+h*e*r-a*k*r)*b;c[12]=z*b;c[13]=(n*y*f-p*l*f+p*e*u-a*y*u-n*e*x+a*l*x)*b;c[14]=(p*k*f-h*y*f-p*e*m+a*y*m+h*e*x-a*k*x)*
+b;c[15]=(h*l*f-n*k*f+n*e*m-a*l*m-h*e*u+a*k*u)*b;return this},scale:function(a){var b=this.elements,c=a.x,d=a.y;a=a.z;b[0]*=c;b[4]*=d;b[8]*=a;b[1]*=c;b[5]*=d;b[9]*=a;b[2]*=c;b[6]*=d;b[10]*=a;b[3]*=c;b[7]*=d;b[11]*=a;return this},getMaxScaleOnAxis:function(){var a=this.elements;return Math.sqrt(Math.max(a[0]*a[0]+a[1]*a[1]+a[2]*a[2],a[4]*a[4]+a[5]*a[5]+a[6]*a[6],a[8]*a[8]+a[9]*a[9]+a[10]*a[10]))},makeTranslation:function(a,b,c){this.set(1,0,0,a,0,1,0,b,0,0,1,c,0,0,0,1);return this},makeRotationX:function(a){var b=
+Math.cos(a);a=Math.sin(a);this.set(1,0,0,0,0,b,-a,0,0,a,b,0,0,0,0,1);return this},makeRotationY:function(a){var b=Math.cos(a);a=Math.sin(a);this.set(b,0,a,0,0,1,0,0,-a,0,b,0,0,0,0,1);return this},makeRotationZ:function(a){var b=Math.cos(a);a=Math.sin(a);this.set(b,-a,0,0,a,b,0,0,0,0,1,0,0,0,0,1);return this},makeRotationAxis:function(a,b){var c=Math.cos(b);b=Math.sin(b);var d=1-c,e=a.x,f=a.y;a=a.z;var g=d*e,h=d*f;this.set(g*e+c,g*f-b*a,g*a+b*f,0,g*f+b*a,h*f+c,h*a-b*e,0,g*a-b*f,h*a+b*e,d*a*a+c,0,0,
+0,0,1);return this},makeScale:function(a,b,c){this.set(a,0,0,0,0,b,0,0,0,0,c,0,0,0,0,1);return this},makeShear:function(a,b,c){this.set(1,b,c,0,a,1,c,0,a,b,1,0,0,0,0,1);return this},compose:function(a,b,c){var d=this.elements,e=b._x,f=b._y,g=b._z,h=b._w,k=e+e,m=f+f,q=g+g;b=e*k;var l=e*m;e*=q;var t=f*m;f*=q;g*=q;k*=h;m*=h;h*=q;q=c.x;var u=c.y;c=c.z;d[0]=(1-(t+g))*q;d[1]=(l+h)*q;d[2]=(e-m)*q;d[3]=0;d[4]=(l-h)*u;d[5]=(1-(b+g))*u;d[6]=(f+k)*u;d[7]=0;d[8]=(e+m)*c;d[9]=(f-k)*c;d[10]=(1-(b+t))*c;d[11]=0;
+d[12]=a.x;d[13]=a.y;d[14]=a.z;d[15]=1;return this},decompose:function(){var a=new p,b=new I;return function(c,d,e){var f=this.elements,g=a.set(f[0],f[1],f[2]).length(),h=a.set(f[4],f[5],f[6]).length(),k=a.set(f[8],f[9],f[10]).length();0>this.determinant()&&(g=-g);c.x=f[12];c.y=f[13];c.z=f[14];b.copy(this);c=1/g;f=1/h;var m=1/k;b.elements[0]*=c;b.elements[1]*=c;b.elements[2]*=c;b.elements[4]*=f;b.elements[5]*=f;b.elements[6]*=f;b.elements[8]*=m;b.elements[9]*=m;b.elements[10]*=m;d.setFromRotationMatrix(b);
+e.x=g;e.y=h;e.z=k;return this}}(),makePerspective:function(a,b,c,d,e,f){void 0===f&&console.warn("THREE.Matrix4: .makePerspective() has been redefined and has a new signature. Please check the docs.");var g=this.elements;g[0]=2*e/(b-a);g[4]=0;g[8]=(b+a)/(b-a);g[12]=0;g[1]=0;g[5]=2*e/(c-d);g[9]=(c+d)/(c-d);g[13]=0;g[2]=0;g[6]=0;g[10]=-(f+e)/(f-e);g[14]=-2*f*e/(f-e);g[3]=0;g[7]=0;g[11]=-1;g[15]=0;return this},makeOrthographic:function(a,b,c,d,e,f){var g=this.elements,h=1/(b-a),k=1/(c-d),m=1/(f-e);g[0]=
+2*h;g[4]=0;g[8]=0;g[12]=-((b+a)*h);g[1]=0;g[5]=2*k;g[9]=0;g[13]=-((c+d)*k);g[2]=0;g[6]=0;g[10]=-2*m;g[14]=-((f+e)*m);g[3]=0;g[7]=0;g[11]=0;g[15]=1;return this},equals:function(a){var b=this.elements;a=a.elements;for(var c=0;16>c;c++)if(b[c]!==a[c])return!1;return!0},fromArray:function(a,b){void 0===b&&(b=0);for(var c=0;16>c;c++)this.elements[c]=a[c+b];return this},toArray:function(a,b){void 0===a&&(a=[]);void 0===b&&(b=0);var c=this.elements;a[b]=c[0];a[b+1]=c[1];a[b+2]=c[2];a[b+3]=c[3];a[b+4]=c[4];
+a[b+5]=c[5];a[b+6]=c[6];a[b+7]=c[7];a[b+8]=c[8];a[b+9]=c[9];a[b+10]=c[10];a[b+11]=c[11];a[b+12]=c[12];a[b+13]=c[13];a[b+14]=c[14];a[b+15]=c[15];return a}});Object.assign(fa,{slerp:function(a,b,c,d){return c.copy(a).slerp(b,d)},slerpFlat:function(a,b,c,d,e,f,g){var h=c[d+0],k=c[d+1],m=c[d+2];c=c[d+3];d=e[f+0];var q=e[f+1],l=e[f+2];e=e[f+3];if(c!==e||h!==d||k!==q||m!==l){f=1-g;var t=h*d+k*q+m*l+c*e,u=0<=t?1:-1,r=1-t*t;r>Number.EPSILON&&(r=Math.sqrt(r),t=Math.atan2(r,t*u),f=Math.sin(f*t)/r,g=Math.sin(g*
+t)/r);u*=g;h=h*f+d*u;k=k*f+q*u;m=m*f+l*u;c=c*f+e*u;f===1-g&&(g=1/Math.sqrt(h*h+k*k+m*m+c*c),h*=g,k*=g,m*=g,c*=g)}a[b]=h;a[b+1]=k;a[b+2]=m;a[b+3]=c}});Object.defineProperties(fa.prototype,{x:{get:function(){return this._x},set:function(a){this._x=a;this.onChangeCallback()}},y:{get:function(){return this._y},set:function(a){this._y=a;this.onChangeCallback()}},z:{get:function(){return this._z},set:function(a){this._z=a;this.onChangeCallback()}},w:{get:function(){return this._w},set:function(a){this._w=
+a;this.onChangeCallback()}}});Object.assign(fa.prototype,{set:function(a,b,c,d){this._x=a;this._y=b;this._z=c;this._w=d;this.onChangeCallback();return this},clone:function(){return new this.constructor(this._x,this._y,this._z,this._w)},copy:function(a){this._x=a.x;this._y=a.y;this._z=a.z;this._w=a.w;this.onChangeCallback();return this},setFromEuler:function(a,b){if(!a||!a.isEuler)throw Error("THREE.Quaternion: .setFromEuler() now expects an Euler rotation rather than a Vector3 and order.");var c=
+a._x,d=a._y,e=a._z;a=a.order;var f=Math.cos,g=Math.sin,h=f(c/2),k=f(d/2);f=f(e/2);c=g(c/2);d=g(d/2);e=g(e/2);"XYZ"===a?(this._x=c*k*f+h*d*e,this._y=h*d*f-c*k*e,this._z=h*k*e+c*d*f,this._w=h*k*f-c*d*e):"YXZ"===a?(this._x=c*k*f+h*d*e,this._y=h*d*f-c*k*e,this._z=h*k*e-c*d*f,this._w=h*k*f+c*d*e):"ZXY"===a?(this._x=c*k*f-h*d*e,this._y=h*d*f+c*k*e,this._z=h*k*e+c*d*f,this._w=h*k*f-c*d*e):"ZYX"===a?(this._x=c*k*f-h*d*e,this._y=h*d*f+c*k*e,this._z=h*k*e-c*d*f,this._w=h*k*f+c*d*e):"YZX"===a?(this._x=c*k*f+
+h*d*e,this._y=h*d*f+c*k*e,this._z=h*k*e-c*d*f,this._w=h*k*f-c*d*e):"XZY"===a&&(this._x=c*k*f-h*d*e,this._y=h*d*f-c*k*e,this._z=h*k*e+c*d*f,this._w=h*k*f+c*d*e);if(!1!==b)this.onChangeCallback();return this},setFromAxisAngle:function(a,b){b/=2;var c=Math.sin(b);this._x=a.x*c;this._y=a.y*c;this._z=a.z*c;this._w=Math.cos(b);this.onChangeCallback();return this},setFromRotationMatrix:function(a){var b=a.elements,c=b[0];a=b[4];var d=b[8],e=b[1],f=b[5],g=b[9],h=b[2],k=b[6];b=b[10];var m=c+f+b;0<m?(c=.5/
+Math.sqrt(m+1),this._w=.25/c,this._x=(k-g)*c,this._y=(d-h)*c,this._z=(e-a)*c):c>f&&c>b?(c=2*Math.sqrt(1+c-f-b),this._w=(k-g)/c,this._x=.25*c,this._y=(a+e)/c,this._z=(d+h)/c):f>b?(c=2*Math.sqrt(1+f-c-b),this._w=(d-h)/c,this._x=(a+e)/c,this._y=.25*c,this._z=(g+k)/c):(c=2*Math.sqrt(1+b-c-f),this._w=(e-a)/c,this._x=(d+h)/c,this._y=(g+k)/c,this._z=.25*c);this.onChangeCallback();return this},setFromUnitVectors:function(){var a=new p,b;return function(c,d){void 0===a&&(a=new p);b=c.dot(d)+1;1E-6>b?(b=0,
+Math.abs(c.x)>Math.abs(c.z)?a.set(-c.y,c.x,0):a.set(0,-c.z,c.y)):a.crossVectors(c,d);this._x=a.x;this._y=a.y;this._z=a.z;this._w=b;return this.normalize()}}(),angleTo:function(a){return 2*Math.acos(Math.abs(H.clamp(this.dot(a),-1,1)))},rotateTowards:function(a,b){var c=this.angleTo(a);if(0===c)return this;this.slerp(a,Math.min(1,b/c));return this},inverse:function(){return this.conjugate()},conjugate:function(){this._x*=-1;this._y*=-1;this._z*=-1;this.onChangeCallback();return this},dot:function(a){return this._x*
+a._x+this._y*a._y+this._z*a._z+this._w*a._w},lengthSq:function(){return this._x*this._x+this._y*this._y+this._z*this._z+this._w*this._w},length:function(){return Math.sqrt(this._x*this._x+this._y*this._y+this._z*this._z+this._w*this._w)},normalize:function(){var a=this.length();0===a?(this._z=this._y=this._x=0,this._w=1):(a=1/a,this._x*=a,this._y*=a,this._z*=a,this._w*=a);this.onChangeCallback();return this},multiply:function(a,b){return void 0!==b?(console.warn("THREE.Quaternion: .multiply() now only accepts one argument. Use .multiplyQuaternions( a, b ) instead."),
+this.multiplyQuaternions(a,b)):this.multiplyQuaternions(this,a)},premultiply:function(a){return this.multiplyQuaternions(a,this)},multiplyQuaternions:function(a,b){var c=a._x,d=a._y,e=a._z;a=a._w;var f=b._x,g=b._y,h=b._z;b=b._w;this._x=c*b+a*f+d*h-e*g;this._y=d*b+a*g+e*f-c*h;this._z=e*b+a*h+c*g-d*f;this._w=a*b-c*f-d*g-e*h;this.onChangeCallback();return this},slerp:function(a,b){if(0===b)return this;if(1===b)return this.copy(a);var c=this._x,d=this._y,e=this._z,f=this._w,g=f*a._w+c*a._x+d*a._y+e*a._z;
+0>g?(this._w=-a._w,this._x=-a._x,this._y=-a._y,this._z=-a._z,g=-g):this.copy(a);if(1<=g)return this._w=f,this._x=c,this._y=d,this._z=e,this;a=1-g*g;if(a<=Number.EPSILON)return g=1-b,this._w=g*f+b*this._w,this._x=g*c+b*this._x,this._y=g*d+b*this._y,this._z=g*e+b*this._z,this.normalize();a=Math.sqrt(a);var h=Math.atan2(a,g);g=Math.sin((1-b)*h)/a;b=Math.sin(b*h)/a;this._w=f*g+this._w*b;this._x=c*g+this._x*b;this._y=d*g+this._y*b;this._z=e*g+this._z*b;this.onChangeCallback();return this},equals:function(a){return a._x===
+this._x&&a._y===this._y&&a._z===this._z&&a._w===this._w},fromArray:function(a,b){void 0===b&&(b=0);this._x=a[b];this._y=a[b+1];this._z=a[b+2];this._w=a[b+3];this.onChangeCallback();return this},toArray:function(a,b){void 0===a&&(a=[]);void 0===b&&(b=0);a[b]=this._x;a[b+1]=this._y;a[b+2]=this._z;a[b+3]=this._w;return a},onChange:function(a){this.onChangeCallback=a;return this},onChangeCallback:function(){}});Object.assign(p.prototype,{isVector3:!0,set:function(a,b,c){this.x=a;this.y=b;this.z=c;return this},
+setScalar:function(a){this.z=this.y=this.x=a;return this},setX:function(a){this.x=a;return this},setY:function(a){this.y=a;return this},setZ:function(a){this.z=a;return this},setComponent:function(a,b){switch(a){case 0:this.x=b;break;case 1:this.y=b;break;case 2:this.z=b;break;default:throw Error("index is out of range: "+a);}return this},getComponent:function(a){switch(a){case 0:return this.x;case 1:return this.y;case 2:return this.z;default:throw Error("index is out of range: "+a);}},clone:function(){return new this.constructor(this.x,
+this.y,this.z)},copy:function(a){this.x=a.x;this.y=a.y;this.z=a.z;return this},add:function(a,b){if(void 0!==b)return console.warn("THREE.Vector3: .add() now only accepts one argument. Use .addVectors( a, b ) instead."),this.addVectors(a,b);this.x+=a.x;this.y+=a.y;this.z+=a.z;return this},addScalar:function(a){this.x+=a;this.y+=a;this.z+=a;return this},addVectors:function(a,b){this.x=a.x+b.x;this.y=a.y+b.y;this.z=a.z+b.z;return this},addScaledVector:function(a,b){this.x+=a.x*b;this.y+=a.y*b;this.z+=
+a.z*b;return this},sub:function(a,b){if(void 0!==b)return console.warn("THREE.Vector3: .sub() now only accepts one argument. Use .subVectors( a, b ) instead."),this.subVectors(a,b);this.x-=a.x;this.y-=a.y;this.z-=a.z;return this},subScalar:function(a){this.x-=a;this.y-=a;this.z-=a;return this},subVectors:function(a,b){this.x=a.x-b.x;this.y=a.y-b.y;this.z=a.z-b.z;return this},multiply:function(a,b){if(void 0!==b)return console.warn("THREE.Vector3: .multiply() now only accepts one argument. Use .multiplyVectors( a, b ) instead."),
+this.multiplyVectors(a,b);this.x*=a.x;this.y*=a.y;this.z*=a.z;return this},multiplyScalar:function(a){this.x*=a;this.y*=a;this.z*=a;return this},multiplyVectors:function(a,b){this.x=a.x*b.x;this.y=a.y*b.y;this.z=a.z*b.z;return this},applyEuler:function(){var a=new fa;return function(b){b&&b.isEuler||console.error("THREE.Vector3: .applyEuler() now expects an Euler rotation rather than a Vector3 and order.");return this.applyQuaternion(a.setFromEuler(b))}}(),applyAxisAngle:function(){var a=new fa;return function(b,
+c){return this.applyQuaternion(a.setFromAxisAngle(b,c))}}(),applyMatrix3:function(a){var b=this.x,c=this.y,d=this.z;a=a.elements;this.x=a[0]*b+a[3]*c+a[6]*d;this.y=a[1]*b+a[4]*c+a[7]*d;this.z=a[2]*b+a[5]*c+a[8]*d;return this},applyMatrix4:function(a){var b=this.x,c=this.y,d=this.z;a=a.elements;var e=1/(a[3]*b+a[7]*c+a[11]*d+a[15]);this.x=(a[0]*b+a[4]*c+a[8]*d+a[12])*e;this.y=(a[1]*b+a[5]*c+a[9]*d+a[13])*e;this.z=(a[2]*b+a[6]*c+a[10]*d+a[14])*e;return this},applyQuaternion:function(a){var b=this.x,
+c=this.y,d=this.z,e=a.x,f=a.y,g=a.z;a=a.w;var h=a*b+f*d-g*c,k=a*c+g*b-e*d,m=a*d+e*c-f*b;b=-e*b-f*c-g*d;this.x=h*a+b*-e+k*-g-m*-f;this.y=k*a+b*-f+m*-e-h*-g;this.z=m*a+b*-g+h*-f-k*-e;return this},project:function(){var a=new I;return function(b){a.multiplyMatrices(b.projectionMatrix,a.getInverse(b.matrixWorld));return this.applyMatrix4(a)}}(),unproject:function(){var a=new I;return function(b){a.multiplyMatrices(b.matrixWorld,a.getInverse(b.projectionMatrix));return this.applyMatrix4(a)}}(),transformDirection:function(a){var b=
+this.x,c=this.y,d=this.z;a=a.elements;this.x=a[0]*b+a[4]*c+a[8]*d;this.y=a[1]*b+a[5]*c+a[9]*d;this.z=a[2]*b+a[6]*c+a[10]*d;return this.normalize()},divide:function(a){this.x/=a.x;this.y/=a.y;this.z/=a.z;return this},divideScalar:function(a){return this.multiplyScalar(1/a)},min:function(a){this.x=Math.min(this.x,a.x);this.y=Math.min(this.y,a.y);this.z=Math.min(this.z,a.z);return this},max:function(a){this.x=Math.max(this.x,a.x);this.y=Math.max(this.y,a.y);this.z=Math.max(this.z,a.z);return this},clamp:function(a,
+b){this.x=Math.max(a.x,Math.min(b.x,this.x));this.y=Math.max(a.y,Math.min(b.y,this.y));this.z=Math.max(a.z,Math.min(b.z,this.z));return this},clampScalar:function(){var a=new p,b=new p;return function(c,d){a.set(c,c,c);b.set(d,d,d);return this.clamp(a,b)}}(),clampLength:function(a,b){var c=this.length();return this.divideScalar(c||1).multiplyScalar(Math.max(a,Math.min(b,c)))},floor:function(){this.x=Math.floor(this.x);this.y=Math.floor(this.y);this.z=Math.floor(this.z);return this},ceil:function(){this.x=
+Math.ceil(this.x);this.y=Math.ceil(this.y);this.z=Math.ceil(this.z);return this},round:function(){this.x=Math.round(this.x);this.y=Math.round(this.y);this.z=Math.round(this.z);return this},roundToZero:function(){this.x=0>this.x?Math.ceil(this.x):Math.floor(this.x);this.y=0>this.y?Math.ceil(this.y):Math.floor(this.y);this.z=0>this.z?Math.ceil(this.z):Math.floor(this.z);return this},negate:function(){this.x=-this.x;this.y=-this.y;this.z=-this.z;return this},dot:function(a){return this.x*a.x+this.y*
+a.y+this.z*a.z},lengthSq:function(){return this.x*this.x+this.y*this.y+this.z*this.z},length:function(){return Math.sqrt(this.x*this.x+this.y*this.y+this.z*this.z)},manhattanLength:function(){return Math.abs(this.x)+Math.abs(this.y)+Math.abs(this.z)},normalize:function(){return this.divideScalar(this.length()||1)},setLength:function(a){return this.normalize().multiplyScalar(a)},lerp:function(a,b){this.x+=(a.x-this.x)*b;this.y+=(a.y-this.y)*b;this.z+=(a.z-this.z)*b;return this},lerpVectors:function(a,
+b,c){return this.subVectors(b,a).multiplyScalar(c).add(a)},cross:function(a,b){return void 0!==b?(console.warn("THREE.Vector3: .cross() now only accepts one argument. Use .crossVectors( a, b ) instead."),this.crossVectors(a,b)):this.crossVectors(this,a)},crossVectors:function(a,b){var c=a.x,d=a.y;a=a.z;var e=b.x,f=b.y;b=b.z;this.x=d*b-a*f;this.y=a*e-c*b;this.z=c*f-d*e;return this},projectOnVector:function(a){var b=a.dot(this)/a.lengthSq();return this.copy(a).multiplyScalar(b)},projectOnPlane:function(){var a=
+new p;return function(b){a.copy(this).projectOnVector(b);return this.sub(a)}}(),reflect:function(){var a=new p;return function(b){return this.sub(a.copy(b).multiplyScalar(2*this.dot(b)))}}(),angleTo:function(a){a=this.dot(a)/Math.sqrt(this.lengthSq()*a.lengthSq());return Math.acos(H.clamp(a,-1,1))},distanceTo:function(a){return Math.sqrt(this.distanceToSquared(a))},distanceToSquared:function(a){var b=this.x-a.x,c=this.y-a.y;a=this.z-a.z;return b*b+c*c+a*a},manhattanDistanceTo:function(a){return Math.abs(this.x-
+a.x)+Math.abs(this.y-a.y)+Math.abs(this.z-a.z)},setFromSpherical:function(a){var b=Math.sin(a.phi)*a.radius;this.x=b*Math.sin(a.theta);this.y=Math.cos(a.phi)*a.radius;this.z=b*Math.cos(a.theta);return this},setFromCylindrical:function(a){this.x=a.radius*Math.sin(a.theta);this.y=a.y;this.z=a.radius*Math.cos(a.theta);return this},setFromMatrixPosition:function(a){a=a.elements;this.x=a[12];this.y=a[13];this.z=a[14];return this},setFromMatrixScale:function(a){var b=this.setFromMatrixColumn(a,0).length(),
+c=this.setFromMatrixColumn(a,1).length();a=this.setFromMatrixColumn(a,2).length();this.x=b;this.y=c;this.z=a;return this},setFromMatrixColumn:function(a,b){return this.fromArray(a.elements,4*b)},equals:function(a){return a.x===this.x&&a.y===this.y&&a.z===this.z},fromArray:function(a,b){void 0===b&&(b=0);this.x=a[b];this.y=a[b+1];this.z=a[b+2];return this},toArray:function(a,b){void 0===a&&(a=[]);void 0===b&&(b=0);a[b]=this.x;a[b+1]=this.y;a[b+2]=this.z;return a},fromBufferAttribute:function(a,b,c){void 0!==
+c&&console.warn("THREE.Vector3: offset has been removed from .fromBufferAttribute().");this.x=a.getX(b);this.y=a.getY(b);this.z=a.getZ(b);return this}});Object.assign(ra.prototype,{isMatrix3:!0,set:function(a,b,c,d,e,f,g,h,k){var m=this.elements;m[0]=a;m[1]=d;m[2]=g;m[3]=b;m[4]=e;m[5]=h;m[6]=c;m[7]=f;m[8]=k;return this},identity:function(){this.set(1,0,0,0,1,0,0,0,1);return this},clone:function(){return(new this.constructor).fromArray(this.elements)},copy:function(a){var b=this.elements;a=a.elements;
+b[0]=a[0];b[1]=a[1];b[2]=a[2];b[3]=a[3];b[4]=a[4];b[5]=a[5];b[6]=a[6];b[7]=a[7];b[8]=a[8];return this},setFromMatrix4:function(a){a=a.elements;this.set(a[0],a[4],a[8],a[1],a[5],a[9],a[2],a[6],a[10]);return this},applyToBufferAttribute:function(){var a=new p;return function(b){for(var c=0,d=b.count;c<d;c++)a.x=b.getX(c),a.y=b.getY(c),a.z=b.getZ(c),a.applyMatrix3(this),b.setXYZ(c,a.x,a.y,a.z);return b}}(),multiply:function(a){return this.multiplyMatrices(this,a)},premultiply:function(a){return this.multiplyMatrices(a,
+this)},multiplyMatrices:function(a,b){var c=a.elements,d=b.elements;b=this.elements;a=c[0];var e=c[3],f=c[6],g=c[1],h=c[4],k=c[7],m=c[2],q=c[5];c=c[8];var l=d[0],t=d[3],u=d[6],r=d[1],p=d[4],y=d[7],x=d[2],w=d[5];d=d[8];b[0]=a*l+e*r+f*x;b[3]=a*t+e*p+f*w;b[6]=a*u+e*y+f*d;b[1]=g*l+h*r+k*x;b[4]=g*t+h*p+k*w;b[7]=g*u+h*y+k*d;b[2]=m*l+q*r+c*x;b[5]=m*t+q*p+c*w;b[8]=m*u+q*y+c*d;return this},multiplyScalar:function(a){var b=this.elements;b[0]*=a;b[3]*=a;b[6]*=a;b[1]*=a;b[4]*=a;b[7]*=a;b[2]*=a;b[5]*=a;b[8]*=
+a;return this},determinant:function(){var a=this.elements,b=a[0],c=a[1],d=a[2],e=a[3],f=a[4],g=a[5],h=a[6],k=a[7];a=a[8];return b*f*a-b*g*k-c*e*a+c*g*h+d*e*k-d*f*h},getInverse:function(a,b){a&&a.isMatrix4&&console.error("THREE.Matrix3: .getInverse() no longer takes a Matrix4 argument.");var c=a.elements;a=this.elements;var d=c[0],e=c[1],f=c[2],g=c[3],h=c[4],k=c[5],m=c[6],q=c[7];c=c[8];var l=c*h-k*q,t=k*m-c*g,u=q*g-h*m,r=d*l+e*t+f*u;if(0===r){if(!0===b)throw Error("THREE.Matrix3: .getInverse() can't invert matrix, determinant is 0");
+console.warn("THREE.Matrix3: .getInverse() can't invert matrix, determinant is 0");return this.identity()}b=1/r;a[0]=l*b;a[1]=(f*q-c*e)*b;a[2]=(k*e-f*h)*b;a[3]=t*b;a[4]=(c*d-f*m)*b;a[5]=(f*g-k*d)*b;a[6]=u*b;a[7]=(e*m-q*d)*b;a[8]=(h*d-e*g)*b;return this},transpose:function(){var a=this.elements;var b=a[1];a[1]=a[3];a[3]=b;b=a[2];a[2]=a[6];a[6]=b;b=a[5];a[5]=a[7];a[7]=b;return this},getNormalMatrix:function(a){return this.setFromMatrix4(a).getInverse(this).transpose()},transposeIntoArray:function(a){var b=
+this.elements;a[0]=b[0];a[1]=b[3];a[2]=b[6];a[3]=b[1];a[4]=b[4];a[5]=b[7];a[6]=b[2];a[7]=b[5];a[8]=b[8];return this},setUvTransform:function(a,b,c,d,e,f,g){var h=Math.cos(e);e=Math.sin(e);this.set(c*h,c*e,-c*(h*f+e*g)+f+a,-d*e,d*h,-d*(-e*f+h*g)+g+b,0,0,1)},scale:function(a,b){var c=this.elements;c[0]*=a;c[3]*=a;c[6]*=a;c[1]*=b;c[4]*=b;c[7]*=b;return this},rotate:function(a){var b=Math.cos(a);a=Math.sin(a);var c=this.elements,d=c[0],e=c[3],f=c[6],g=c[1],h=c[4],k=c[7];c[0]=b*d+a*g;c[3]=b*e+a*h;c[6]=
+b*f+a*k;c[1]=-a*d+b*g;c[4]=-a*e+b*h;c[7]=-a*f+b*k;return this},translate:function(a,b){var c=this.elements;c[0]+=a*c[2];c[3]+=a*c[5];c[6]+=a*c[8];c[1]+=b*c[2];c[4]+=b*c[5];c[7]+=b*c[8];return this},equals:function(a){var b=this.elements;a=a.elements;for(var c=0;9>c;c++)if(b[c]!==a[c])return!1;return!0},fromArray:function(a,b){void 0===b&&(b=0);for(var c=0;9>c;c++)this.elements[c]=a[c+b];return this},toArray:function(a,b){void 0===a&&(a=[]);void 0===b&&(b=0);var c=this.elements;a[b]=c[0];a[b+1]=c[1];
+a[b+2]=c[2];a[b+3]=c[3];a[b+4]=c[4];a[b+5]=c[5];a[b+6]=c[6];a[b+7]=c[7];a[b+8]=c[8];return a}});var eb={getDataURL:function(a){if(a instanceof HTMLCanvasElement)var b=a;else{"undefined"!==typeof OffscreenCanvas?b=new OffscreenCanvas(a.width,a.height):(b=document.createElementNS("http://www.w3.org/1999/xhtml","canvas"),b.width=a.width,b.height=a.height);var c=b.getContext("2d");a instanceof ImageData?c.putImageData(a,0,0):c.drawImage(a,0,0,a.width,a.height)}return 2048<b.width||2048<b.height?b.toDataURL("image/jpeg",
+.6):b.toDataURL("image/png")}},Ef=0;T.DEFAULT_IMAGE=void 0;T.DEFAULT_MAPPING=300;T.prototype=Object.assign(Object.create(ya.prototype),{constructor:T,isTexture:!0,updateMatrix:function(){this.matrix.setUvTransform(this.offset.x,this.offset.y,this.repeat.x,this.repeat.y,this.rotation,this.center.x,this.center.y)},clone:function(){return(new this.constructor).copy(this)},copy:function(a){this.name=a.name;this.image=a.image;this.mipmaps=a.mipmaps.slice(0);this.mapping=a.mapping;this.wrapS=a.wrapS;this.wrapT=
+a.wrapT;this.magFilter=a.magFilter;this.minFilter=a.minFilter;this.anisotropy=a.anisotropy;this.format=a.format;this.type=a.type;this.offset.copy(a.offset);this.repeat.copy(a.repeat);this.center.copy(a.center);this.rotation=a.rotation;this.matrixAutoUpdate=a.matrixAutoUpdate;this.matrix.copy(a.matrix);this.generateMipmaps=a.generateMipmaps;this.premultiplyAlpha=a.premultiplyAlpha;this.flipY=a.flipY;this.unpackAlignment=a.unpackAlignment;this.encoding=a.encoding;return this},toJSON:function(a){var b=
+void 0===a||"string"===typeof a;if(!b&&void 0!==a.textures[this.uuid])return a.textures[this.uuid];var c={metadata:{version:4.5,type:"Texture",generator:"Texture.toJSON"},uuid:this.uuid,name:this.name,mapping:this.mapping,repeat:[this.repeat.x,this.repeat.y],offset:[this.offset.x,this.offset.y],center:[this.center.x,this.center.y],rotation:this.rotation,wrap:[this.wrapS,this.wrapT],format:this.format,minFilter:this.minFilter,magFilter:this.magFilter,anisotropy:this.anisotropy,flipY:this.flipY};if(void 0!==
+this.image){var d=this.image;void 0===d.uuid&&(d.uuid=H.generateUUID());if(!b&&void 0===a.images[d.uuid]){if(Array.isArray(d)){var e=[];for(var f=0,g=d.length;f<g;f++)e.push(eb.getDataURL(d[f]))}else e=eb.getDataURL(d);a.images[d.uuid]={uuid:d.uuid,url:e}}c.image=d.uuid}b||(a.textures[this.uuid]=c);return c},dispose:function(){this.dispatchEvent({type:"dispose"})},transformUv:function(a){if(300===this.mapping){a.applyMatrix3(this.matrix);if(0>a.x||1<a.x)switch(this.wrapS){case 1E3:a.x-=Math.floor(a.x);
+break;case 1001:a.x=0>a.x?0:1;break;case 1002:a.x=1===Math.abs(Math.floor(a.x)%2)?Math.ceil(a.x)-a.x:a.x-Math.floor(a.x)}if(0>a.y||1<a.y)switch(this.wrapT){case 1E3:a.y-=Math.floor(a.y);break;case 1001:a.y=0>a.y?0:1;break;case 1002:a.y=1===Math.abs(Math.floor(a.y)%2)?Math.ceil(a.y)-a.y:a.y-Math.floor(a.y)}this.flipY&&(a.y=1-a.y)}}});Object.defineProperty(T.prototype,"needsUpdate",{set:function(a){!0===a&&this.version++}});Object.assign(V.prototype,{isVector4:!0,set:function(a,b,c,d){this.x=a;this.y=
+b;this.z=c;this.w=d;return this},setScalar:function(a){this.w=this.z=this.y=this.x=a;return this},setX:function(a){this.x=a;return this},setY:function(a){this.y=a;return this},setZ:function(a){this.z=a;return this},setW:function(a){this.w=a;return this},setComponent:function(a,b){switch(a){case 0:this.x=b;break;case 1:this.y=b;break;case 2:this.z=b;break;case 3:this.w=b;break;default:throw Error("index is out of range: "+a);}return this},getComponent:function(a){switch(a){case 0:return this.x;case 1:return this.y;
+case 2:return this.z;case 3:return this.w;default:throw Error("index is out of range: "+a);}},clone:function(){return new this.constructor(this.x,this.y,this.z,this.w)},copy:function(a){this.x=a.x;this.y=a.y;this.z=a.z;this.w=void 0!==a.w?a.w:1;return this},add:function(a,b){if(void 0!==b)return console.warn("THREE.Vector4: .add() now only accepts one argument. Use .addVectors( a, b ) instead."),this.addVectors(a,b);this.x+=a.x;this.y+=a.y;this.z+=a.z;this.w+=a.w;return this},addScalar:function(a){this.x+=
+a;this.y+=a;this.z+=a;this.w+=a;return this},addVectors:function(a,b){this.x=a.x+b.x;this.y=a.y+b.y;this.z=a.z+b.z;this.w=a.w+b.w;return this},addScaledVector:function(a,b){this.x+=a.x*b;this.y+=a.y*b;this.z+=a.z*b;this.w+=a.w*b;return this},sub:function(a,b){if(void 0!==b)return console.warn("THREE.Vector4: .sub() now only accepts one argument. Use .subVectors( a, b ) instead."),this.subVectors(a,b);this.x-=a.x;this.y-=a.y;this.z-=a.z;this.w-=a.w;return this},subScalar:function(a){this.x-=a;this.y-=
+a;this.z-=a;this.w-=a;return this},subVectors:function(a,b){this.x=a.x-b.x;this.y=a.y-b.y;this.z=a.z-b.z;this.w=a.w-b.w;return this},multiplyScalar:function(a){this.x*=a;this.y*=a;this.z*=a;this.w*=a;return this},applyMatrix4:function(a){var b=this.x,c=this.y,d=this.z,e=this.w;a=a.elements;this.x=a[0]*b+a[4]*c+a[8]*d+a[12]*e;this.y=a[1]*b+a[5]*c+a[9]*d+a[13]*e;this.z=a[2]*b+a[6]*c+a[10]*d+a[14]*e;this.w=a[3]*b+a[7]*c+a[11]*d+a[15]*e;return this},divideScalar:function(a){return this.multiplyScalar(1/
+a)},setAxisAngleFromQuaternion:function(a){this.w=2*Math.acos(a.w);var b=Math.sqrt(1-a.w*a.w);1E-4>b?(this.x=1,this.z=this.y=0):(this.x=a.x/b,this.y=a.y/b,this.z=a.z/b);return this},setAxisAngleFromRotationMatrix:function(a){a=a.elements;var b=a[0];var c=a[4];var d=a[8],e=a[1],f=a[5],g=a[9];var h=a[2];var k=a[6];var m=a[10];if(.01>Math.abs(c-e)&&.01>Math.abs(d-h)&&.01>Math.abs(g-k)){if(.1>Math.abs(c+e)&&.1>Math.abs(d+h)&&.1>Math.abs(g+k)&&.1>Math.abs(b+f+m-3))return this.set(1,0,0,0),this;a=Math.PI;
+b=(b+1)/2;f=(f+1)/2;m=(m+1)/2;c=(c+e)/4;d=(d+h)/4;g=(g+k)/4;b>f&&b>m?.01>b?(k=0,c=h=.707106781):(k=Math.sqrt(b),h=c/k,c=d/k):f>m?.01>f?(k=.707106781,h=0,c=.707106781):(h=Math.sqrt(f),k=c/h,c=g/h):.01>m?(h=k=.707106781,c=0):(c=Math.sqrt(m),k=d/c,h=g/c);this.set(k,h,c,a);return this}a=Math.sqrt((k-g)*(k-g)+(d-h)*(d-h)+(e-c)*(e-c));.001>Math.abs(a)&&(a=1);this.x=(k-g)/a;this.y=(d-h)/a;this.z=(e-c)/a;this.w=Math.acos((b+f+m-1)/2);return this},min:function(a){this.x=Math.min(this.x,a.x);this.y=Math.min(this.y,
+a.y);this.z=Math.min(this.z,a.z);this.w=Math.min(this.w,a.w);return this},max:function(a){this.x=Math.max(this.x,a.x);this.y=Math.max(this.y,a.y);this.z=Math.max(this.z,a.z);this.w=Math.max(this.w,a.w);return this},clamp:function(a,b){this.x=Math.max(a.x,Math.min(b.x,this.x));this.y=Math.max(a.y,Math.min(b.y,this.y));this.z=Math.max(a.z,Math.min(b.z,this.z));this.w=Math.max(a.w,Math.min(b.w,this.w));return this},clampScalar:function(){var a,b;return function(c,d){void 0===a&&(a=new V,b=new V);a.set(c,
+c,c,c);b.set(d,d,d,d);return this.clamp(a,b)}}(),clampLength:function(a,b){var c=this.length();return this.divideScalar(c||1).multiplyScalar(Math.max(a,Math.min(b,c)))},floor:function(){this.x=Math.floor(this.x);this.y=Math.floor(this.y);this.z=Math.floor(this.z);this.w=Math.floor(this.w);return this},ceil:function(){this.x=Math.ceil(this.x);this.y=Math.ceil(this.y);this.z=Math.ceil(this.z);this.w=Math.ceil(this.w);return this},round:function(){this.x=Math.round(this.x);this.y=Math.round(this.y);
+this.z=Math.round(this.z);this.w=Math.round(this.w);return this},roundToZero:function(){this.x=0>this.x?Math.ceil(this.x):Math.floor(this.x);this.y=0>this.y?Math.ceil(this.y):Math.floor(this.y);this.z=0>this.z?Math.ceil(this.z):Math.floor(this.z);this.w=0>this.w?Math.ceil(this.w):Math.floor(this.w);return this},negate:function(){this.x=-this.x;this.y=-this.y;this.z=-this.z;this.w=-this.w;return this},dot:function(a){return this.x*a.x+this.y*a.y+this.z*a.z+this.w*a.w},lengthSq:function(){return this.x*
+this.x+this.y*this.y+this.z*this.z+this.w*this.w},length:function(){return Math.sqrt(this.x*this.x+this.y*this.y+this.z*this.z+this.w*this.w)},manhattanLength:function(){return Math.abs(this.x)+Math.abs(this.y)+Math.abs(this.z)+Math.abs(this.w)},normalize:function(){return this.divideScalar(this.length()||1)},setLength:function(a){return this.normalize().multiplyScalar(a)},lerp:function(a,b){this.x+=(a.x-this.x)*b;this.y+=(a.y-this.y)*b;this.z+=(a.z-this.z)*b;this.w+=(a.w-this.w)*b;return this},lerpVectors:function(a,
+b,c){return this.subVectors(b,a).multiplyScalar(c).add(a)},equals:function(a){return a.x===this.x&&a.y===this.y&&a.z===this.z&&a.w===this.w},fromArray:function(a,b){void 0===b&&(b=0);this.x=a[b];this.y=a[b+1];this.z=a[b+2];this.w=a[b+3];return this},toArray:function(a,b){void 0===a&&(a=[]);void 0===b&&(b=0);a[b]=this.x;a[b+1]=this.y;a[b+2]=this.z;a[b+3]=this.w;return a},fromBufferAttribute:function(a,b,c){void 0!==c&&console.warn("THREE.Vector4: offset has been removed from .fromBufferAttribute().");
+this.x=a.getX(b);this.y=a.getY(b);this.z=a.getZ(b);this.w=a.getW(b);return this}});fb.prototype=Object.assign(Object.create(ya.prototype),{constructor:fb,isWebGLRenderTarget:!0,setSize:function(a,b){if(this.width!==a||this.height!==b)this.width=a,this.height=b,this.dispose();this.viewport.set(0,0,a,b);this.scissor.set(0,0,a,b)},clone:function(){return(new this.constructor).copy(this)},copy:function(a){this.width=a.width;this.height=a.height;this.viewport.copy(a.viewport);this.texture=a.texture.clone();
+this.depthBuffer=a.depthBuffer;this.stencilBuffer=a.stencilBuffer;this.depthTexture=a.depthTexture;return this},dispose:function(){this.dispatchEvent({type:"dispose"})}});Gb.prototype=Object.create(fb.prototype);Gb.prototype.constructor=Gb;Gb.prototype.isWebGLRenderTargetCube=!0;gb.prototype=Object.create(T.prototype);gb.prototype.constructor=gb;gb.prototype.isDataTexture=!0;Object.assign(Sa.prototype,{isBox3:!0,set:function(a,b){this.min.copy(a);this.max.copy(b);return this},setFromArray:function(a){for(var b=
+Infinity,c=Infinity,d=Infinity,e=-Infinity,f=-Infinity,g=-Infinity,h=0,k=a.length;h<k;h+=3){var m=a[h],q=a[h+1],l=a[h+2];m<b&&(b=m);q<c&&(c=q);l<d&&(d=l);m>e&&(e=m);q>f&&(f=q);l>g&&(g=l)}this.min.set(b,c,d);this.max.set(e,f,g);return this},setFromBufferAttribute:function(a){for(var b=Infinity,c=Infinity,d=Infinity,e=-Infinity,f=-Infinity,g=-Infinity,h=0,k=a.count;h<k;h++){var m=a.getX(h),l=a.getY(h),n=a.getZ(h);m<b&&(b=m);l<c&&(c=l);n<d&&(d=n);m>e&&(e=m);l>f&&(f=l);n>g&&(g=n)}this.min.set(b,c,d);
+this.max.set(e,f,g);return this},setFromPoints:function(a){this.makeEmpty();for(var b=0,c=a.length;b<c;b++)this.expandByPoint(a[b]);return this},setFromCenterAndSize:function(){var a=new p;return function(b,c){c=a.copy(c).multiplyScalar(.5);this.min.copy(b).sub(c);this.max.copy(b).add(c);return this}}(),setFromObject:function(a){this.makeEmpty();return this.expandByObject(a)},clone:function(){return(new this.constructor).copy(this)},copy:function(a){this.min.copy(a.min);this.max.copy(a.max);return this},
+makeEmpty:function(){this.min.x=this.min.y=this.min.z=Infinity;this.max.x=this.max.y=this.max.z=-Infinity;return this},isEmpty:function(){return this.max.x<this.min.x||this.max.y<this.min.y||this.max.z<this.min.z},getCenter:function(a){void 0===a&&(console.warn("THREE.Box3: .getCenter() target is now required"),a=new p);return this.isEmpty()?a.set(0,0,0):a.addVectors(this.min,this.max).multiplyScalar(.5)},getSize:function(a){void 0===a&&(console.warn("THREE.Box3: .getSize() target is now required"),
+a=new p);return this.isEmpty()?a.set(0,0,0):a.subVectors(this.max,this.min)},expandByPoint:function(a){this.min.min(a);this.max.max(a);return this},expandByVector:function(a){this.min.sub(a);this.max.add(a);return this},expandByScalar:function(a){this.min.addScalar(-a);this.max.addScalar(a);return this},expandByObject:function(){function a(a){var f=a.geometry;if(void 0!==f)if(f.isGeometry)for(f=f.vertices,c=0,d=f.length;c<d;c++)e.copy(f[c]),e.applyMatrix4(a.matrixWorld),b.expandByPoint(e);else if(f.isBufferGeometry&&
+(f=f.attributes.position,void 0!==f))for(c=0,d=f.count;c<d;c++)e.fromBufferAttribute(f,c).applyMatrix4(a.matrixWorld),b.expandByPoint(e)}var b,c,d,e=new p;return function(c){b=this;c.updateMatrixWorld(!0);c.traverse(a);return this}}(),containsPoint:function(a){return a.x<this.min.x||a.x>this.max.x||a.y<this.min.y||a.y>this.max.y||a.z<this.min.z||a.z>this.max.z?!1:!0},containsBox:function(a){return this.min.x<=a.min.x&&a.max.x<=this.max.x&&this.min.y<=a.min.y&&a.max.y<=this.max.y&&this.min.z<=a.min.z&&
+a.max.z<=this.max.z},getParameter:function(a,b){void 0===b&&(console.warn("THREE.Box3: .getParameter() target is now required"),b=new p);return b.set((a.x-this.min.x)/(this.max.x-this.min.x),(a.y-this.min.y)/(this.max.y-this.min.y),(a.z-this.min.z)/(this.max.z-this.min.z))},intersectsBox:function(a){return a.max.x<this.min.x||a.min.x>this.max.x||a.max.y<this.min.y||a.min.y>this.max.y||a.max.z<this.min.z||a.min.z>this.max.z?!1:!0},intersectsSphere:function(){var a=new p;return function(b){this.clampPoint(b.center,
+a);return a.distanceToSquared(b.center)<=b.radius*b.radius}}(),intersectsPlane:function(a){if(0<a.normal.x){var b=a.normal.x*this.min.x;var c=a.normal.x*this.max.x}else b=a.normal.x*this.max.x,c=a.normal.x*this.min.x;0<a.normal.y?(b+=a.normal.y*this.min.y,c+=a.normal.y*this.max.y):(b+=a.normal.y*this.max.y,c+=a.normal.y*this.min.y);0<a.normal.z?(b+=a.normal.z*this.min.z,c+=a.normal.z*this.max.z):(b+=a.normal.z*this.max.z,c+=a.normal.z*this.min.z);return b<=a.constant&&c>=a.constant},intersectsTriangle:function(){function a(a){var e;
+var f=0;for(e=a.length-3;f<=e;f+=3){h.fromArray(a,f);var g=m.x*Math.abs(h.x)+m.y*Math.abs(h.y)+m.z*Math.abs(h.z),k=b.dot(h),l=c.dot(h),q=d.dot(h);if(Math.max(-Math.max(k,l,q),Math.min(k,l,q))>g)return!1}return!0}var b=new p,c=new p,d=new p,e=new p,f=new p,g=new p,h=new p,k=new p,m=new p,l=new p;return function(h){if(this.isEmpty())return!1;this.getCenter(k);m.subVectors(this.max,k);b.subVectors(h.a,k);c.subVectors(h.b,k);d.subVectors(h.c,k);e.subVectors(c,b);f.subVectors(d,c);g.subVectors(b,d);h=
+[0,-e.z,e.y,0,-f.z,f.y,0,-g.z,g.y,e.z,0,-e.x,f.z,0,-f.x,g.z,0,-g.x,-e.y,e.x,0,-f.y,f.x,0,-g.y,g.x,0];if(!a(h))return!1;h=[1,0,0,0,1,0,0,0,1];if(!a(h))return!1;l.crossVectors(e,f);h=[l.x,l.y,l.z];return a(h)}}(),clampPoint:function(a,b){void 0===b&&(console.warn("THREE.Box3: .clampPoint() target is now required"),b=new p);return b.copy(a).clamp(this.min,this.max)},distanceToPoint:function(){var a=new p;return function(b){return a.copy(b).clamp(this.min,this.max).sub(b).length()}}(),getBoundingSphere:function(){var a=
+new p;return function(b){void 0===b&&(console.warn("THREE.Box3: .getBoundingSphere() target is now required"),b=new Da);this.getCenter(b.center);b.radius=.5*this.getSize(a).length();return b}}(),intersect:function(a){this.min.max(a.min);this.max.min(a.max);this.isEmpty()&&this.makeEmpty();return this},union:function(a){this.min.min(a.min);this.max.max(a.max);return this},applyMatrix4:function(a){if(this.isEmpty())return this;a=a.elements;var b=a[0]*this.min.x,c=a[1]*this.min.x,d=a[2]*this.min.x,e=
+a[0]*this.max.x,f=a[1]*this.max.x,g=a[2]*this.max.x,h=a[4]*this.min.y,k=a[5]*this.min.y,m=a[6]*this.min.y,l=a[4]*this.max.y,n=a[5]*this.max.y,t=a[6]*this.max.y,u=a[8]*this.min.z,r=a[9]*this.min.z,p=a[10]*this.min.z,y=a[8]*this.max.z,x=a[9]*this.max.z,w=a[10]*this.max.z;this.min.x=Math.min(b,e)+Math.min(h,l)+Math.min(u,y)+a[12];this.min.y=Math.min(c,f)+Math.min(k,n)+Math.min(r,x)+a[13];this.min.z=Math.min(d,g)+Math.min(m,t)+Math.min(p,w)+a[14];this.max.x=Math.max(b,e)+Math.max(h,l)+Math.max(u,y)+a[12];
+this.max.y=Math.max(c,f)+Math.max(k,n)+Math.max(r,x)+a[13];this.max.z=Math.max(d,g)+Math.max(m,t)+Math.max(p,w)+a[14];return this},translate:function(a){this.min.add(a);this.max.add(a);return this},equals:function(a){return a.min.equals(this.min)&&a.max.equals(this.max)}});Object.assign(Da.prototype,{set:function(a,b){this.center.copy(a);this.radius=b;return this},setFromPoints:function(){var a=new Sa;return function(b,c){var d=this.center;void 0!==c?d.copy(c):a.setFromPoints(b).getCenter(d);for(var e=
+c=0,f=b.length;e<f;e++)c=Math.max(c,d.distanceToSquared(b[e]));this.radius=Math.sqrt(c);return this}}(),clone:function(){return(new this.constructor).copy(this)},copy:function(a){this.center.copy(a.center);this.radius=a.radius;return this},empty:function(){return 0>=this.radius},containsPoint:function(a){return a.distanceToSquared(this.center)<=this.radius*this.radius},distanceToPoint:function(a){return a.distanceTo(this.center)-this.radius},intersectsSphere:function(a){var b=this.radius+a.radius;
+return a.center.distanceToSquared(this.center)<=b*b},intersectsBox:function(a){return a.intersectsSphere(this)},intersectsPlane:function(a){return Math.abs(a.distanceToPoint(this.center))<=this.radius},clampPoint:function(a,b){var c=this.center.distanceToSquared(a);void 0===b&&(console.warn("THREE.Sphere: .clampPoint() target is now required"),b=new p);b.copy(a);c>this.radius*this.radius&&(b.sub(this.center).normalize(),b.multiplyScalar(this.radius).add(this.center));return b},getBoundingBox:function(a){void 0===
+a&&(console.warn("THREE.Sphere: .getBoundingBox() target is now required"),a=new Sa);a.set(this.center,this.center);a.expandByScalar(this.radius);return a},applyMatrix4:function(a){this.center.applyMatrix4(a);this.radius*=a.getMaxScaleOnAxis();return this},translate:function(a){this.center.add(a);return this},equals:function(a){return a.center.equals(this.center)&&a.radius===this.radius}});Object.assign(Ma.prototype,{set:function(a,b){this.normal.copy(a);this.constant=b;return this},setComponents:function(a,
+b,c,d){this.normal.set(a,b,c);this.constant=d;return this},setFromNormalAndCoplanarPoint:function(a,b){this.normal.copy(a);this.constant=-b.dot(this.normal);return this},setFromCoplanarPoints:function(){var a=new p,b=new p;return function(c,d,e){d=a.subVectors(e,d).cross(b.subVectors(c,d)).normalize();this.setFromNormalAndCoplanarPoint(d,c);return this}}(),clone:function(){return(new this.constructor).copy(this)},copy:function(a){this.normal.copy(a.normal);this.constant=a.constant;return this},normalize:function(){var a=
+1/this.normal.length();this.normal.multiplyScalar(a);this.constant*=a;return this},negate:function(){this.constant*=-1;this.normal.negate();return this},distanceToPoint:function(a){return this.normal.dot(a)+this.constant},distanceToSphere:function(a){return this.distanceToPoint(a.center)-a.radius},projectPoint:function(a,b){void 0===b&&(console.warn("THREE.Plane: .projectPoint() target is now required"),b=new p);return b.copy(this.normal).multiplyScalar(-this.distanceToPoint(a)).add(a)},intersectLine:function(){var a=
+new p;return function(b,c){void 0===c&&(console.warn("THREE.Plane: .intersectLine() target is now required"),c=new p);var d=b.delta(a),e=this.normal.dot(d);if(0===e){if(0===this.distanceToPoint(b.start))return c.copy(b.start)}else if(e=-(b.start.dot(this.normal)+this.constant)/e,!(0>e||1<e))return c.copy(d).multiplyScalar(e).add(b.start)}}(),intersectsLine:function(a){var b=this.distanceToPoint(a.start);a=this.distanceToPoint(a.end);return 0>b&&0<a||0>a&&0<b},intersectsBox:function(a){return a.intersectsPlane(this)},
+intersectsSphere:function(a){return a.intersectsPlane(this)},coplanarPoint:function(a){void 0===a&&(console.warn("THREE.Plane: .coplanarPoint() target is now required"),a=new p);return a.copy(this.normal).multiplyScalar(-this.constant)},applyMatrix4:function(){var a=new p,b=new ra;return function(c,d){d=d||b.getNormalMatrix(c);c=this.coplanarPoint(a).applyMatrix4(c);d=this.normal.applyMatrix3(d).normalize();this.constant=-c.dot(d);return this}}(),translate:function(a){this.constant-=a.dot(this.normal);
+return this},equals:function(a){return a.normal.equals(this.normal)&&a.constant===this.constant}});Object.assign(md.prototype,{set:function(a,b,c,d,e,f){var g=this.planes;g[0].copy(a);g[1].copy(b);g[2].copy(c);g[3].copy(d);g[4].copy(e);g[5].copy(f);return this},clone:function(){return(new this.constructor).copy(this)},copy:function(a){for(var b=this.planes,c=0;6>c;c++)b[c].copy(a.planes[c]);return this},setFromMatrix:function(a){var b=this.planes,c=a.elements;a=c[0];var d=c[1],e=c[2],f=c[3],g=c[4],
+h=c[5],k=c[6],m=c[7],l=c[8],n=c[9],t=c[10],p=c[11],r=c[12],v=c[13],y=c[14];c=c[15];b[0].setComponents(f-a,m-g,p-l,c-r).normalize();b[1].setComponents(f+a,m+g,p+l,c+r).normalize();b[2].setComponents(f+d,m+h,p+n,c+v).normalize();b[3].setComponents(f-d,m-h,p-n,c-v).normalize();b[4].setComponents(f-e,m-k,p-t,c-y).normalize();b[5].setComponents(f+e,m+k,p+t,c+y).normalize();return this},intersectsObject:function(){var a=new Da;return function(b){var c=b.geometry;null===c.boundingSphere&&c.computeBoundingSphere();
+a.copy(c.boundingSphere).applyMatrix4(b.matrixWorld);return this.intersectsSphere(a)}}(),intersectsSprite:function(){var a=new Da;return function(b){a.center.set(0,0,0);a.radius=.7071067811865476;a.applyMatrix4(b.matrixWorld);return this.intersectsSphere(a)}}(),intersectsSphere:function(a){var b=this.planes,c=a.center;a=-a.radius;for(var d=0;6>d;d++)if(b[d].distanceToPoint(c)<a)return!1;return!0},intersectsBox:function(){var a=new p;return function(b){for(var c=this.planes,d=0;6>d;d++){var e=c[d];
+a.x=0<e.normal.x?b.max.x:b.min.x;a.y=0<e.normal.y?b.max.y:b.min.y;a.z=0<e.normal.z?b.max.z:b.min.z;if(0>e.distanceToPoint(a))return!1}return!0}}(),containsPoint:function(a){for(var b=this.planes,c=0;6>c;c++)if(0>b[c].distanceToPoint(a))return!1;return!0}});var S={alphamap_fragment:"#ifdef USE_ALPHAMAP\n\tdiffuseColor.a *= texture2D( alphaMap, vUv ).g;\n#endif\n",alphamap_pars_fragment:"#ifdef USE_ALPHAMAP\n\tuniform sampler2D alphaMap;\n#endif\n",alphatest_fragment:"#ifdef ALPHATEST\n\tif ( diffuseColor.a < ALPHATEST ) discard;\n#endif\n",
+aomap_fragment:"#ifdef USE_AOMAP\n\tfloat ambientOcclusion = ( texture2D( aoMap, vUv2 ).r - 1.0 ) * aoMapIntensity + 1.0;\n\treflectedLight.indirectDiffuse *= ambientOcclusion;\n\t#if defined( USE_ENVMAP ) && defined( PHYSICAL )\n\t\tfloat dotNV = saturate( dot( geometry.normal, geometry.viewDir ) );\n\t\treflectedLight.indirectSpecular *= computeSpecularOcclusion( dotNV, ambientOcclusion, material.specularRoughness );\n\t#endif\n#endif\n",aomap_pars_fragment:"#ifdef USE_AOMAP\n\tuniform sampler2D aoMap;\n\tuniform float aoMapIntensity;\n#endif",
+begin_vertex:"\nvec3 transformed = vec3( position );\n",beginnormal_vertex:"\nvec3 objectNormal = vec3( normal );\n",bsdfs:"float punctualLightIntensityToIrradianceFactor( const in float lightDistance, const in float cutoffDistance, const in float decayExponent ) {\n\tif( decayExponent > 0.0 ) {\n#if defined ( PHYSICALLY_CORRECT_LIGHTS )\n\t\tfloat distanceFalloff = 1.0 / max( pow( lightDistance, decayExponent ), 0.01 );\n\t\tfloat maxDistanceCutoffFactor = pow2( saturate( 1.0 - pow4( lightDistance / cutoffDistance ) ) );\n\t\treturn distanceFalloff * maxDistanceCutoffFactor;\n#else\n\t\treturn pow( saturate( -lightDistance / cutoffDistance + 1.0 ), decayExponent );\n#endif\n\t}\n\treturn 1.0;\n}\nvec3 BRDF_Diffuse_Lambert( const in vec3 diffuseColor ) {\n\treturn RECIPROCAL_PI * diffuseColor;\n}\nvec3 F_Schlick( const in vec3 specularColor, const in float dotLH ) {\n\tfloat fresnel = exp2( ( -5.55473 * dotLH - 6.98316 ) * dotLH );\n\treturn ( 1.0 - specularColor ) * fresnel + specularColor;\n}\nfloat G_GGX_Smith( const in float alpha, const in float dotNL, const in float dotNV ) {\n\tfloat a2 = pow2( alpha );\n\tfloat gl = dotNL + sqrt( a2 + ( 1.0 - a2 ) * pow2( dotNL ) );\n\tfloat gv = dotNV + sqrt( a2 + ( 1.0 - a2 ) * pow2( dotNV ) );\n\treturn 1.0 / ( gl * gv );\n}\nfloat G_GGX_SmithCorrelated( const in float alpha, const in float dotNL, const in float dotNV ) {\n\tfloat a2 = pow2( alpha );\n\tfloat gv = dotNL * sqrt( a2 + ( 1.0 - a2 ) * pow2( dotNV ) );\n\tfloat gl = dotNV * sqrt( a2 + ( 1.0 - a2 ) * pow2( dotNL ) );\n\treturn 0.5 / max( gv + gl, EPSILON );\n}\nfloat D_GGX( const in float alpha, const in float dotNH ) {\n\tfloat a2 = pow2( alpha );\n\tfloat denom = pow2( dotNH ) * ( a2 - 1.0 ) + 1.0;\n\treturn RECIPROCAL_PI * a2 / pow2( denom );\n}\nvec3 BRDF_Specular_GGX( const in IncidentLight incidentLight, const in GeometricContext geometry, const in vec3 specularColor, const in float roughness ) {\n\tfloat alpha = pow2( roughness );\n\tvec3 halfDir = normalize( incidentLight.direction + geometry.viewDir );\n\tfloat dotNL = saturate( dot( geometry.normal, incidentLight.direction ) );\n\tfloat dotNV = saturate( dot( geometry.normal, geometry.viewDir ) );\n\tfloat dotNH = saturate( dot( geometry.normal, halfDir ) );\n\tfloat dotLH = saturate( dot( incidentLight.direction, halfDir ) );\n\tvec3 F = F_Schlick( specularColor, dotLH );\n\tfloat G = G_GGX_SmithCorrelated( alpha, dotNL, dotNV );\n\tfloat D = D_GGX( alpha, dotNH );\n\treturn F * ( G * D );\n}\nvec2 LTC_Uv( const in vec3 N, const in vec3 V, const in float roughness ) {\n\tconst float LUT_SIZE = 64.0;\n\tconst float LUT_SCALE = ( LUT_SIZE - 1.0 ) / LUT_SIZE;\n\tconst float LUT_BIAS = 0.5 / LUT_SIZE;\n\tfloat dotNV = saturate( dot( N, V ) );\n\tvec2 uv = vec2( roughness, sqrt( 1.0 - dotNV ) );\n\tuv = uv * LUT_SCALE + LUT_BIAS;\n\treturn uv;\n}\nfloat LTC_ClippedSphereFormFactor( const in vec3 f ) {\n\tfloat l = length( f );\n\treturn max( ( l * l + f.z ) / ( l + 1.0 ), 0.0 );\n}\nvec3 LTC_EdgeVectorFormFactor( const in vec3 v1, const in vec3 v2 ) {\n\tfloat x = dot( v1, v2 );\n\tfloat y = abs( x );\n\tfloat a = 0.8543985 + ( 0.4965155 + 0.0145206 * y ) * y;\n\tfloat b = 3.4175940 + ( 4.1616724 + y ) * y;\n\tfloat v = a / b;\n\tfloat theta_sintheta = ( x > 0.0 ) ? v : 0.5 * inversesqrt( max( 1.0 - x * x, 1e-7 ) ) - v;\n\treturn cross( v1, v2 ) * theta_sintheta;\n}\nvec3 LTC_Evaluate( const in vec3 N, const in vec3 V, const in vec3 P, const in mat3 mInv, const in vec3 rectCoords[ 4 ] ) {\n\tvec3 v1 = rectCoords[ 1 ] - rectCoords[ 0 ];\n\tvec3 v2 = rectCoords[ 3 ] - rectCoords[ 0 ];\n\tvec3 lightNormal = cross( v1, v2 );\n\tif( dot( lightNormal, P - rectCoords[ 0 ] ) < 0.0 ) return vec3( 0.0 );\n\tvec3 T1, T2;\n\tT1 = normalize( V - N * dot( V, N ) );\n\tT2 = - cross( N, T1 );\n\tmat3 mat = mInv * transposeMat3( mat3( T1, T2, N ) );\n\tvec3 coords[ 4 ];\n\tcoords[ 0 ] = mat * ( rectCoords[ 0 ] - P );\n\tcoords[ 1 ] = mat * ( rectCoords[ 1 ] - P );\n\tcoords[ 2 ] = mat * ( rectCoords[ 2 ] - P );\n\tcoords[ 3 ] = mat * ( rectCoords[ 3 ] - P );\n\tcoords[ 0 ] = normalize( coords[ 0 ] );\n\tcoords[ 1 ] = normalize( coords[ 1 ] );\n\tcoords[ 2 ] = normalize( coords[ 2 ] );\n\tcoords[ 3 ] = normalize( coords[ 3 ] );\n\tvec3 vectorFormFactor = vec3( 0.0 );\n\tvectorFormFactor += LTC_EdgeVectorFormFactor( coords[ 0 ], coords[ 1 ] );\n\tvectorFormFactor += LTC_EdgeVectorFormFactor( coords[ 1 ], coords[ 2 ] );\n\tvectorFormFactor += LTC_EdgeVectorFormFactor( coords[ 2 ], coords[ 3 ] );\n\tvectorFormFactor += LTC_EdgeVectorFormFactor( coords[ 3 ], coords[ 0 ] );\n\tfloat result = LTC_ClippedSphereFormFactor( vectorFormFactor );\n\treturn vec3( result );\n}\nvec3 BRDF_Specular_GGX_Environment( const in GeometricContext geometry, const in vec3 specularColor, const in float roughness ) {\n\tfloat dotNV = saturate( dot( geometry.normal, geometry.viewDir ) );\n\tconst vec4 c0 = vec4( - 1, - 0.0275, - 0.572, 0.022 );\n\tconst vec4 c1 = vec4( 1, 0.0425, 1.04, - 0.04 );\n\tvec4 r = roughness * c0 + c1;\n\tfloat a004 = min( r.x * r.x, exp2( - 9.28 * dotNV ) ) * r.x + r.y;\n\tvec2 AB = vec2( -1.04, 1.04 ) * a004 + r.zw;\n\treturn specularColor * AB.x + AB.y;\n}\nfloat G_BlinnPhong_Implicit( ) {\n\treturn 0.25;\n}\nfloat D_BlinnPhong( const in float shininess, const in float dotNH ) {\n\treturn RECIPROCAL_PI * ( shininess * 0.5 + 1.0 ) * pow( dotNH, shininess );\n}\nvec3 BRDF_Specular_BlinnPhong( const in IncidentLight incidentLight, const in GeometricContext geometry, const in vec3 specularColor, const in float shininess ) {\n\tvec3 halfDir = normalize( incidentLight.direction + geometry.viewDir );\n\tfloat dotNH = saturate( dot( geometry.normal, halfDir ) );\n\tfloat dotLH = saturate( dot( incidentLight.direction, halfDir ) );\n\tvec3 F = F_Schlick( specularColor, dotLH );\n\tfloat G = G_BlinnPhong_Implicit( );\n\tfloat D = D_BlinnPhong( shininess, dotNH );\n\treturn F * ( G * D );\n}\nfloat GGXRoughnessToBlinnExponent( const in float ggxRoughness ) {\n\treturn ( 2.0 / pow2( ggxRoughness + 0.0001 ) - 2.0 );\n}\nfloat BlinnExponentToGGXRoughness( const in float blinnExponent ) {\n\treturn sqrt( 2.0 / ( blinnExponent + 2.0 ) );\n}\n",
+bumpmap_pars_fragment:"#ifdef USE_BUMPMAP\n\tuniform sampler2D bumpMap;\n\tuniform float bumpScale;\n\tvec2 dHdxy_fwd() {\n\t\tvec2 dSTdx = dFdx( vUv );\n\t\tvec2 dSTdy = dFdy( vUv );\n\t\tfloat Hll = bumpScale * texture2D( bumpMap, vUv ).x;\n\t\tfloat dBx = bumpScale * texture2D( bumpMap, vUv + dSTdx ).x - Hll;\n\t\tfloat dBy = bumpScale * texture2D( bumpMap, vUv + dSTdy ).x - Hll;\n\t\treturn vec2( dBx, dBy );\n\t}\n\tvec3 perturbNormalArb( vec3 surf_pos, vec3 surf_norm, vec2 dHdxy ) {\n\t\tvec3 vSigmaX = vec3( dFdx( surf_pos.x ), dFdx( surf_pos.y ), dFdx( surf_pos.z ) );\n\t\tvec3 vSigmaY = vec3( dFdy( surf_pos.x ), dFdy( surf_pos.y ), dFdy( surf_pos.z ) );\n\t\tvec3 vN = surf_norm;\n\t\tvec3 R1 = cross( vSigmaY, vN );\n\t\tvec3 R2 = cross( vN, vSigmaX );\n\t\tfloat fDet = dot( vSigmaX, R1 );\n\t\tfDet *= ( float( gl_FrontFacing ) * 2.0 - 1.0 );\n\t\tvec3 vGrad = sign( fDet ) * ( dHdxy.x * R1 + dHdxy.y * R2 );\n\t\treturn normalize( abs( fDet ) * surf_norm - vGrad );\n\t}\n#endif\n",
+clipping_planes_fragment:"#if NUM_CLIPPING_PLANES > 0\n\tvec4 plane;\n\t#pragma unroll_loop\n\tfor ( int i = 0; i < UNION_CLIPPING_PLANES; i ++ ) {\n\t\tplane = clippingPlanes[ i ];\n\t\tif ( dot( vViewPosition, plane.xyz ) > plane.w ) discard;\n\t}\n\t#if UNION_CLIPPING_PLANES < NUM_CLIPPING_PLANES\n\t\tbool clipped = true;\n\t\t#pragma unroll_loop\n\t\tfor ( int i = UNION_CLIPPING_PLANES; i < NUM_CLIPPING_PLANES; i ++ ) {\n\t\t\tplane = clippingPlanes[ i ];\n\t\t\tclipped = ( dot( vViewPosition, plane.xyz ) > plane.w ) && clipped;\n\t\t}\n\t\tif ( clipped ) discard;\n\t#endif\n#endif\n",
clipping_planes_pars_fragment:"#if NUM_CLIPPING_PLANES > 0\n\t#if ! defined( PHYSICAL ) && ! defined( PHONG )\n\t\tvarying vec3 vViewPosition;\n\t#endif\n\tuniform vec4 clippingPlanes[ NUM_CLIPPING_PLANES ];\n#endif\n",clipping_planes_pars_vertex:"#if NUM_CLIPPING_PLANES > 0 && ! defined( PHYSICAL ) && ! defined( PHONG )\n\tvarying vec3 vViewPosition;\n#endif\n",clipping_planes_vertex:"#if NUM_CLIPPING_PLANES > 0 && ! defined( PHYSICAL ) && ! defined( PHONG )\n\tvViewPosition = - mvPosition.xyz;\n#endif\n",
color_fragment:"#ifdef USE_COLOR\n\tdiffuseColor.rgb *= vColor;\n#endif",color_pars_fragment:"#ifdef USE_COLOR\n\tvarying vec3 vColor;\n#endif\n",color_pars_vertex:"#ifdef USE_COLOR\n\tvarying vec3 vColor;\n#endif",color_vertex:"#ifdef USE_COLOR\n\tvColor.xyz = color.xyz;\n#endif",common:"#define PI 3.14159265359\n#define PI2 6.28318530718\n#define PI_HALF 1.5707963267949\n#define RECIPROCAL_PI 0.31830988618\n#define RECIPROCAL_PI2 0.15915494\n#define LOG2 1.442695\n#define EPSILON 1e-6\n#define saturate(a) clamp( a, 0.0, 1.0 )\n#define whiteCompliment(a) ( 1.0 - saturate( a ) )\nfloat pow2( const in float x ) { return x*x; }\nfloat pow3( const in float x ) { return x*x*x; }\nfloat pow4( const in float x ) { float x2 = x*x; return x2*x2; }\nfloat average( const in vec3 color ) { return dot( color, vec3( 0.3333 ) ); }\nhighp float rand( const in vec2 uv ) {\n\tconst highp float a = 12.9898, b = 78.233, c = 43758.5453;\n\thighp float dt = dot( uv.xy, vec2( a,b ) ), sn = mod( dt, PI );\n\treturn fract(sin(sn) * c);\n}\nstruct IncidentLight {\n\tvec3 color;\n\tvec3 direction;\n\tbool visible;\n};\nstruct ReflectedLight {\n\tvec3 directDiffuse;\n\tvec3 directSpecular;\n\tvec3 indirectDiffuse;\n\tvec3 indirectSpecular;\n};\nstruct GeometricContext {\n\tvec3 position;\n\tvec3 normal;\n\tvec3 viewDir;\n};\nvec3 transformDirection( in vec3 dir, in mat4 matrix ) {\n\treturn normalize( ( matrix * vec4( dir, 0.0 ) ).xyz );\n}\nvec3 inverseTransformDirection( in vec3 dir, in mat4 matrix ) {\n\treturn normalize( ( vec4( dir, 0.0 ) * matrix ).xyz );\n}\nvec3 projectOnPlane(in vec3 point, in vec3 pointOnPlane, in vec3 planeNormal ) {\n\tfloat distance = dot( planeNormal, point - pointOnPlane );\n\treturn - distance * planeNormal + point;\n}\nfloat sideOfPlane( in vec3 point, in vec3 pointOnPlane, in vec3 planeNormal ) {\n\treturn sign( dot( point - pointOnPlane, planeNormal ) );\n}\nvec3 linePlaneIntersect( in vec3 pointOnLine, in vec3 lineDirection, in vec3 pointOnPlane, in vec3 planeNormal ) {\n\treturn lineDirection * ( dot( planeNormal, pointOnPlane - pointOnLine ) / dot( planeNormal, lineDirection ) ) + pointOnLine;\n}\nmat3 transposeMat3( const in mat3 m ) {\n\tmat3 tmp;\n\ttmp[ 0 ] = vec3( m[ 0 ].x, m[ 1 ].x, m[ 2 ].x );\n\ttmp[ 1 ] = vec3( m[ 0 ].y, m[ 1 ].y, m[ 2 ].y );\n\ttmp[ 2 ] = vec3( m[ 0 ].z, m[ 1 ].z, m[ 2 ].z );\n\treturn tmp;\n}\nfloat linearToRelativeLuminance( const in vec3 color ) {\n\tvec3 weights = vec3( 0.2126, 0.7152, 0.0722 );\n\treturn dot( weights, color.rgb );\n}\n",
-cube_uv_reflection_fragment:"#ifdef ENVMAP_TYPE_CUBE_UV\n#define cubeUV_textureSize (1024.0)\nint getFaceFromDirection(vec3 direction) {\n\tvec3 absDirection = abs(direction);\n\tint face = -1;\n\tif( absDirection.x > absDirection.z ) {\n\t\tif(absDirection.x > absDirection.y )\n\t\t\tface = direction.x > 0.0 ? 0 : 3;\n\t\telse\n\t\t\tface = direction.y > 0.0 ? 1 : 4;\n\t}\n\telse {\n\t\tif(absDirection.z > absDirection.y )\n\t\t\tface = direction.z > 0.0 ? 2 : 5;\n\t\telse\n\t\t\tface = direction.y > 0.0 ? 1 : 4;\n\t}\n\treturn face;\n}\n#define cubeUV_maxLods1 (log2(cubeUV_textureSize*0.25) - 1.0)\n#define cubeUV_rangeClamp (exp2((6.0 - 1.0) * 2.0))\nvec2 MipLevelInfo( vec3 vec, float roughnessLevel, float roughness ) {\n\tfloat scale = exp2(cubeUV_maxLods1 - roughnessLevel);\n\tfloat dxRoughness = dFdx(roughness);\n\tfloat dyRoughness = dFdy(roughness);\n\tvec3 dx = dFdx( vec * scale * dxRoughness );\n\tvec3 dy = dFdy( vec * scale * dyRoughness );\n\tfloat d = max( dot( dx, dx ), dot( dy, dy ) );\n\td = clamp(d, 1.0, cubeUV_rangeClamp);\n\tfloat mipLevel = 0.5 * log2(d);\n\treturn vec2(floor(mipLevel), fract(mipLevel));\n}\n#define cubeUV_maxLods2 (log2(cubeUV_textureSize*0.25) - 2.0)\n#define cubeUV_rcpTextureSize (1.0 / cubeUV_textureSize)\nvec2 getCubeUV(vec3 direction, float roughnessLevel, float mipLevel) {\n\tmipLevel = roughnessLevel > cubeUV_maxLods2 - 3.0 ? 0.0 : mipLevel;\n\tfloat a = 16.0 * cubeUV_rcpTextureSize;\n\tvec2 exp2_packed = exp2( vec2( roughnessLevel, mipLevel ) );\n\tvec2 rcp_exp2_packed = vec2( 1.0 ) / exp2_packed;\n\tfloat powScale = exp2_packed.x * exp2_packed.y;\n\tfloat scale = rcp_exp2_packed.x * rcp_exp2_packed.y * 0.25;\n\tfloat mipOffset = 0.75*(1.0 - rcp_exp2_packed.y) * rcp_exp2_packed.x;\n\tbool bRes = mipLevel == 0.0;\n\tscale = bRes && (scale < a) ? a : scale;\n\tvec3 r;\n\tvec2 offset;\n\tint face = getFaceFromDirection(direction);\n\tfloat rcpPowScale = 1.0 / powScale;\n\tif( face == 0) {\n\t\tr = vec3(direction.x, -direction.z, direction.y);\n\t\toffset = vec2(0.0+mipOffset,0.75 * rcpPowScale);\n\t\toffset.y = bRes && (offset.y < 2.0*a) ? a : offset.y;\n\t}\n\telse if( face == 1) {\n\t\tr = vec3(direction.y, direction.x, direction.z);\n\t\toffset = vec2(scale+mipOffset, 0.75 * rcpPowScale);\n\t\toffset.y = bRes && (offset.y < 2.0*a) ? a : offset.y;\n\t}\n\telse if( face == 2) {\n\t\tr = vec3(direction.z, direction.x, direction.y);\n\t\toffset = vec2(2.0*scale+mipOffset, 0.75 * rcpPowScale);\n\t\toffset.y = bRes && (offset.y < 2.0*a) ? a : offset.y;\n\t}\n\telse if( face == 3) {\n\t\tr = vec3(direction.x, direction.z, direction.y);\n\t\toffset = vec2(0.0+mipOffset,0.5 * rcpPowScale);\n\t\toffset.y = bRes && (offset.y < 2.0*a) ? 0.0 : offset.y;\n\t}\n\telse if( face == 4) {\n\t\tr = vec3(direction.y, direction.x, -direction.z);\n\t\toffset = vec2(scale+mipOffset, 0.5 * rcpPowScale);\n\t\toffset.y = bRes && (offset.y < 2.0*a) ? 0.0 : offset.y;\n\t}\n\telse {\n\t\tr = vec3(direction.z, -direction.x, direction.y);\n\t\toffset = vec2(2.0*scale+mipOffset, 0.5 * rcpPowScale);\n\t\toffset.y = bRes && (offset.y < 2.0*a) ? 0.0 : offset.y;\n\t}\n\tr = normalize(r);\n\tfloat texelOffset = 0.5 * cubeUV_rcpTextureSize;\n\tvec2 s = ( r.yz / abs( r.x ) + vec2( 1.0 ) ) * 0.5;\n\tvec2 base = offset + vec2( texelOffset );\n\treturn base + s * ( scale - 2.0 * texelOffset );\n}\n#define cubeUV_maxLods3 (log2(cubeUV_textureSize*0.25) - 3.0)\nvec4 textureCubeUV(vec3 reflectedDirection, float roughness ) {\n\tfloat roughnessVal = roughness* cubeUV_maxLods3;\n\tfloat r1 = floor(roughnessVal);\n\tfloat r2 = r1 + 1.0;\n\tfloat t = fract(roughnessVal);\n\tvec2 mipInfo = MipLevelInfo(reflectedDirection, r1, roughness);\n\tfloat s = mipInfo.y;\n\tfloat level0 = mipInfo.x;\n\tfloat level1 = level0 + 1.0;\n\tlevel1 = level1 > 5.0 ? 5.0 : level1;\n\tlevel0 += min( floor( s + 0.5 ), 5.0 );\n\tvec2 uv_10 = getCubeUV(reflectedDirection, r1, level0);\n\tvec4 color10 = envMapTexelToLinear(texture2D(envMap, uv_10));\n\tvec2 uv_20 = getCubeUV(reflectedDirection, r2, level0);\n\tvec4 color20 = envMapTexelToLinear(texture2D(envMap, uv_20));\n\tvec4 result = mix(color10, color20, t);\n\treturn vec4(result.rgb, 1.0);\n}\n#endif\n",
+cube_uv_reflection_fragment:"#ifdef ENVMAP_TYPE_CUBE_UV\n#define cubeUV_textureSize (1024.0)\nint getFaceFromDirection(vec3 direction) {\n\tvec3 absDirection = abs(direction);\n\tint face = -1;\n\tif( absDirection.x > absDirection.z ) {\n\t\tif(absDirection.x > absDirection.y )\n\t\t\tface = direction.x > 0.0 ? 0 : 3;\n\t\telse\n\t\t\tface = direction.y > 0.0 ? 1 : 4;\n\t}\n\telse {\n\t\tif(absDirection.z > absDirection.y )\n\t\t\tface = direction.z > 0.0 ? 2 : 5;\n\t\telse\n\t\t\tface = direction.y > 0.0 ? 1 : 4;\n\t}\n\treturn face;\n}\n#define cubeUV_maxLods1 (log2(cubeUV_textureSize*0.25) - 1.0)\n#define cubeUV_rangeClamp (exp2((6.0 - 1.0) * 2.0))\nvec2 MipLevelInfo( vec3 vec, float roughnessLevel, float roughness ) {\n\tfloat scale = exp2(cubeUV_maxLods1 - roughnessLevel);\n\tfloat dxRoughness = dFdx(roughness);\n\tfloat dyRoughness = dFdy(roughness);\n\tvec3 dx = dFdx( vec * scale * dxRoughness );\n\tvec3 dy = dFdy( vec * scale * dyRoughness );\n\tfloat d = max( dot( dx, dx ), dot( dy, dy ) );\n\td = clamp(d, 1.0, cubeUV_rangeClamp);\n\tfloat mipLevel = 0.5 * log2(d);\n\treturn vec2(floor(mipLevel), fract(mipLevel));\n}\n#define cubeUV_maxLods2 (log2(cubeUV_textureSize*0.25) - 2.0)\n#define cubeUV_rcpTextureSize (1.0 / cubeUV_textureSize)\nvec2 getCubeUV(vec3 direction, float roughnessLevel, float mipLevel) {\n\tmipLevel = roughnessLevel > cubeUV_maxLods2 - 3.0 ? 0.0 : mipLevel;\n\tfloat a = 16.0 * cubeUV_rcpTextureSize;\n\tvec2 exp2_packed = exp2( vec2( roughnessLevel, mipLevel ) );\n\tvec2 rcp_exp2_packed = vec2( 1.0 ) / exp2_packed;\n\tfloat powScale = exp2_packed.x * exp2_packed.y;\n\tfloat scale = rcp_exp2_packed.x * rcp_exp2_packed.y * 0.25;\n\tfloat mipOffset = 0.75*(1.0 - rcp_exp2_packed.y) * rcp_exp2_packed.x;\n\tbool bRes = mipLevel == 0.0;\n\tscale = bRes && (scale < a) ? a : scale;\n\tvec3 r;\n\tvec2 offset;\n\tint face = getFaceFromDirection(direction);\n\tfloat rcpPowScale = 1.0 / powScale;\n\tif( face == 0) {\n\t\tr = vec3(direction.x, -direction.z, direction.y);\n\t\toffset = vec2(0.0+mipOffset,0.75 * rcpPowScale);\n\t\toffset.y = bRes && (offset.y < 2.0*a) ? a : offset.y;\n\t}\n\telse if( face == 1) {\n\t\tr = vec3(direction.y, direction.x, direction.z);\n\t\toffset = vec2(scale+mipOffset, 0.75 * rcpPowScale);\n\t\toffset.y = bRes && (offset.y < 2.0*a) ? a : offset.y;\n\t}\n\telse if( face == 2) {\n\t\tr = vec3(direction.z, direction.x, direction.y);\n\t\toffset = vec2(2.0*scale+mipOffset, 0.75 * rcpPowScale);\n\t\toffset.y = bRes && (offset.y < 2.0*a) ? a : offset.y;\n\t}\n\telse if( face == 3) {\n\t\tr = vec3(direction.x, direction.z, direction.y);\n\t\toffset = vec2(0.0+mipOffset,0.5 * rcpPowScale);\n\t\toffset.y = bRes && (offset.y < 2.0*a) ? 0.0 : offset.y;\n\t}\n\telse if( face == 4) {\n\t\tr = vec3(direction.y, direction.x, -direction.z);\n\t\toffset = vec2(scale+mipOffset, 0.5 * rcpPowScale);\n\t\toffset.y = bRes && (offset.y < 2.0*a) ? 0.0 : offset.y;\n\t}\n\telse {\n\t\tr = vec3(direction.z, -direction.x, direction.y);\n\t\toffset = vec2(2.0*scale+mipOffset, 0.5 * rcpPowScale);\n\t\toffset.y = bRes && (offset.y < 2.0*a) ? 0.0 : offset.y;\n\t}\n\tr = normalize(r);\n\tfloat texelOffset = 0.5 * cubeUV_rcpTextureSize;\n\tvec2 s = ( r.yz / abs( r.x ) + vec2( 1.0 ) ) * 0.5;\n\tvec2 base = offset + vec2( texelOffset );\n\treturn base + s * ( scale - 2.0 * texelOffset );\n}\n#define cubeUV_maxLods3 (log2(cubeUV_textureSize*0.25) - 3.0)\nvec4 textureCubeUV( sampler2D envMap, vec3 reflectedDirection, float roughness ) {\n\tfloat roughnessVal = roughness* cubeUV_maxLods3;\n\tfloat r1 = floor(roughnessVal);\n\tfloat r2 = r1 + 1.0;\n\tfloat t = fract(roughnessVal);\n\tvec2 mipInfo = MipLevelInfo(reflectedDirection, r1, roughness);\n\tfloat s = mipInfo.y;\n\tfloat level0 = mipInfo.x;\n\tfloat level1 = level0 + 1.0;\n\tlevel1 = level1 > 5.0 ? 5.0 : level1;\n\tlevel0 += min( floor( s + 0.5 ), 5.0 );\n\tvec2 uv_10 = getCubeUV(reflectedDirection, r1, level0);\n\tvec4 color10 = envMapTexelToLinear(texture2D(envMap, uv_10));\n\tvec2 uv_20 = getCubeUV(reflectedDirection, r2, level0);\n\tvec4 color20 = envMapTexelToLinear(texture2D(envMap, uv_20));\n\tvec4 result = mix(color10, color20, t);\n\treturn vec4(result.rgb, 1.0);\n}\n#endif\n",
defaultnormal_vertex:"vec3 transformedNormal = normalMatrix * objectNormal;\n#ifdef FLIP_SIDED\n\ttransformedNormal = - transformedNormal;\n#endif\n",displacementmap_pars_vertex:"#ifdef USE_DISPLACEMENTMAP\n\tuniform sampler2D displacementMap;\n\tuniform float displacementScale;\n\tuniform float displacementBias;\n#endif\n",displacementmap_vertex:"#ifdef USE_DISPLACEMENTMAP\n\ttransformed += normalize( objectNormal ) * ( texture2D( displacementMap, uv ).x * displacementScale + displacementBias );\n#endif\n",
emissivemap_fragment:"#ifdef USE_EMISSIVEMAP\n\tvec4 emissiveColor = texture2D( emissiveMap, vUv );\n\temissiveColor.rgb = emissiveMapTexelToLinear( emissiveColor ).rgb;\n\ttotalEmissiveRadiance *= emissiveColor.rgb;\n#endif\n",emissivemap_pars_fragment:"#ifdef USE_EMISSIVEMAP\n\tuniform sampler2D emissiveMap;\n#endif\n",encodings_fragment:" gl_FragColor = linearToOutputTexel( gl_FragColor );\n",encodings_pars_fragment:"\nvec4 LinearToLinear( in vec4 value ) {\n\treturn value;\n}\nvec4 GammaToLinear( in vec4 value, in float gammaFactor ) {\n\treturn vec4( pow( value.xyz, vec3( gammaFactor ) ), value.w );\n}\nvec4 LinearToGamma( in vec4 value, in float gammaFactor ) {\n\treturn vec4( pow( value.xyz, vec3( 1.0 / gammaFactor ) ), value.w );\n}\nvec4 sRGBToLinear( in vec4 value ) {\n\treturn vec4( mix( pow( value.rgb * 0.9478672986 + vec3( 0.0521327014 ), vec3( 2.4 ) ), value.rgb * 0.0773993808, vec3( lessThanEqual( value.rgb, vec3( 0.04045 ) ) ) ), value.w );\n}\nvec4 LinearTosRGB( in vec4 value ) {\n\treturn vec4( mix( pow( value.rgb, vec3( 0.41666 ) ) * 1.055 - vec3( 0.055 ), value.rgb * 12.92, vec3( lessThanEqual( value.rgb, vec3( 0.0031308 ) ) ) ), value.w );\n}\nvec4 RGBEToLinear( in vec4 value ) {\n\treturn vec4( value.rgb * exp2( value.a * 255.0 - 128.0 ), 1.0 );\n}\nvec4 LinearToRGBE( in vec4 value ) {\n\tfloat maxComponent = max( max( value.r, value.g ), value.b );\n\tfloat fExp = clamp( ceil( log2( maxComponent ) ), -128.0, 127.0 );\n\treturn vec4( value.rgb / exp2( fExp ), ( fExp + 128.0 ) / 255.0 );\n}\nvec4 RGBMToLinear( in vec4 value, in float maxRange ) {\n\treturn vec4( value.xyz * value.w * maxRange, 1.0 );\n}\nvec4 LinearToRGBM( in vec4 value, in float maxRange ) {\n\tfloat maxRGB = max( value.x, max( value.g, value.b ) );\n\tfloat M = clamp( maxRGB / maxRange, 0.0, 1.0 );\n\tM = ceil( M * 255.0 ) / 255.0;\n\treturn vec4( value.rgb / ( M * maxRange ), M );\n}\nvec4 RGBDToLinear( in vec4 value, in float maxRange ) {\n\treturn vec4( value.rgb * ( ( maxRange / 255.0 ) / value.a ), 1.0 );\n}\nvec4 LinearToRGBD( in vec4 value, in float maxRange ) {\n\tfloat maxRGB = max( value.x, max( value.g, value.b ) );\n\tfloat D = max( maxRange / maxRGB, 1.0 );\n\tD = min( floor( D ) / 255.0, 1.0 );\n\treturn vec4( value.rgb * ( D * ( 255.0 / maxRange ) ), D );\n}\nconst mat3 cLogLuvM = mat3( 0.2209, 0.3390, 0.4184, 0.1138, 0.6780, 0.7319, 0.0102, 0.1130, 0.2969 );\nvec4 LinearToLogLuv( in vec4 value ) {\n\tvec3 Xp_Y_XYZp = value.rgb * cLogLuvM;\n\tXp_Y_XYZp = max(Xp_Y_XYZp, vec3(1e-6, 1e-6, 1e-6));\n\tvec4 vResult;\n\tvResult.xy = Xp_Y_XYZp.xy / Xp_Y_XYZp.z;\n\tfloat Le = 2.0 * log2(Xp_Y_XYZp.y) + 127.0;\n\tvResult.w = fract(Le);\n\tvResult.z = (Le - (floor(vResult.w*255.0))/255.0)/255.0;\n\treturn vResult;\n}\nconst mat3 cLogLuvInverseM = mat3( 6.0014, -2.7008, -1.7996, -1.3320, 3.1029, -5.7721, 0.3008, -1.0882, 5.6268 );\nvec4 LogLuvToLinear( in vec4 value ) {\n\tfloat Le = value.z * 255.0 + value.w;\n\tvec3 Xp_Y_XYZp;\n\tXp_Y_XYZp.y = exp2((Le - 127.0) / 2.0);\n\tXp_Y_XYZp.z = Xp_Y_XYZp.y / value.y;\n\tXp_Y_XYZp.x = value.x * Xp_Y_XYZp.z;\n\tvec3 vRGB = Xp_Y_XYZp.rgb * cLogLuvInverseM;\n\treturn vec4( max(vRGB, 0.0), 1.0 );\n}\n",
envmap_fragment:"#ifdef USE_ENVMAP\n\t#if defined( USE_BUMPMAP ) || defined( USE_NORMALMAP ) || defined( PHONG )\n\t\tvec3 cameraToVertex = normalize( vWorldPosition - cameraPosition );\n\t\tvec3 worldNormal = inverseTransformDirection( normal, viewMatrix );\n\t\t#ifdef ENVMAP_MODE_REFLECTION\n\t\t\tvec3 reflectVec = reflect( cameraToVertex, worldNormal );\n\t\t#else\n\t\t\tvec3 reflectVec = refract( cameraToVertex, worldNormal, refractionRatio );\n\t\t#endif\n\t#else\n\t\tvec3 reflectVec = vReflect;\n\t#endif\n\t#ifdef ENVMAP_TYPE_CUBE\n\t\tvec4 envColor = textureCube( envMap, vec3( flipEnvMap * reflectVec.x, reflectVec.yz ) );\n\t#elif defined( ENVMAP_TYPE_EQUIREC )\n\t\tvec2 sampleUV;\n\t\treflectVec = normalize( reflectVec );\n\t\tsampleUV.y = asin( clamp( reflectVec.y, - 1.0, 1.0 ) ) * RECIPROCAL_PI + 0.5;\n\t\tsampleUV.x = atan( reflectVec.z, reflectVec.x ) * RECIPROCAL_PI2 + 0.5;\n\t\tvec4 envColor = texture2D( envMap, sampleUV );\n\t#elif defined( ENVMAP_TYPE_SPHERE )\n\t\treflectVec = normalize( reflectVec );\n\t\tvec3 reflectView = normalize( ( viewMatrix * vec4( reflectVec, 0.0 ) ).xyz + vec3( 0.0, 0.0, 1.0 ) );\n\t\tvec4 envColor = texture2D( envMap, reflectView.xy * 0.5 + 0.5 );\n\t#else\n\t\tvec4 envColor = vec4( 0.0 );\n\t#endif\n\tenvColor = envMapTexelToLinear( envColor );\n\t#ifdef ENVMAP_BLENDING_MULTIPLY\n\t\toutgoingLight = mix( outgoingLight, outgoingLight * envColor.xyz, specularStrength * reflectivity );\n\t#elif defined( ENVMAP_BLENDING_MIX )\n\t\toutgoingLight = mix( outgoingLight, envColor.xyz, specularStrength * reflectivity );\n\t#elif defined( ENVMAP_BLENDING_ADD )\n\t\toutgoingLight += envColor.xyz * specularStrength * reflectivity;\n\t#endif\n#endif\n",
-envmap_pars_fragment:"#if defined( USE_ENVMAP ) || defined( PHYSICAL )\n\tuniform float reflectivity;\n\tuniform float envMapIntensity;\n#endif\n#ifdef USE_ENVMAP\n\t#if ! defined( PHYSICAL ) && ( defined( USE_BUMPMAP ) || defined( USE_NORMALMAP ) || defined( PHONG ) )\n\t\tvarying vec3 vWorldPosition;\n\t#endif\n\t#ifdef ENVMAP_TYPE_CUBE\n\t\tuniform samplerCube envMap;\n\t#else\n\t\tuniform sampler2D envMap;\n\t#endif\n\tuniform float flipEnvMap;\n\t#if defined( USE_BUMPMAP ) || defined( USE_NORMALMAP ) || defined( PHONG ) || defined( PHYSICAL )\n\t\tuniform float refractionRatio;\n\t#else\n\t\tvarying vec3 vReflect;\n\t#endif\n#endif\n",
-envmap_pars_vertex:"#ifdef USE_ENVMAP\n\t#if defined( USE_BUMPMAP ) || defined( USE_NORMALMAP ) || defined( PHONG )\n\t\tvarying vec3 vWorldPosition;\n\t#else\n\t\tvarying vec3 vReflect;\n\t\tuniform float refractionRatio;\n\t#endif\n#endif\n",envmap_vertex:"#ifdef USE_ENVMAP\n\t#if defined( USE_BUMPMAP ) || defined( USE_NORMALMAP ) || defined( PHONG )\n\t\tvWorldPosition = worldPosition.xyz;\n\t#else\n\t\tvec3 cameraToVertex = normalize( worldPosition.xyz - cameraPosition );\n\t\tvec3 worldNormal = inverseTransformDirection( transformedNormal, viewMatrix );\n\t\t#ifdef ENVMAP_MODE_REFLECTION\n\t\t\tvReflect = reflect( cameraToVertex, worldNormal );\n\t\t#else\n\t\t\tvReflect = refract( cameraToVertex, worldNormal, refractionRatio );\n\t\t#endif\n\t#endif\n#endif\n",
+envmap_pars_fragment:"#if defined( USE_ENVMAP ) || defined( PHYSICAL )\n\tuniform float reflectivity;\n\tuniform float envMapIntensity;\n#endif\n#ifdef USE_ENVMAP\n\t#if ! defined( PHYSICAL ) && ( defined( USE_BUMPMAP ) || defined( USE_NORMALMAP ) || defined( PHONG ) )\n\t\tvarying vec3 vWorldPosition;\n\t#endif\n\t#ifdef ENVMAP_TYPE_CUBE\n\t\tuniform samplerCube envMap;\n\t#else\n\t\tuniform sampler2D envMap;\n\t#endif\n\tuniform float flipEnvMap;\n\tuniform int maxMipLevel;\n\t#if defined( USE_BUMPMAP ) || defined( USE_NORMALMAP ) || defined( PHONG ) || defined( PHYSICAL )\n\t\tuniform float refractionRatio;\n\t#else\n\t\tvarying vec3 vReflect;\n\t#endif\n#endif\n",
+envmap_pars_vertex:"#ifdef USE_ENVMAP\n\t#if defined( USE_BUMPMAP ) || defined( USE_NORMALMAP ) || defined( PHONG )\n\t\tvarying vec3 vWorldPosition;\n\t#else\n\t\tvarying vec3 vReflect;\n\t\tuniform float refractionRatio;\n\t#endif\n#endif\n",envmap_physical_pars_fragment:"#if defined( USE_ENVMAP ) && defined( PHYSICAL )\n\tvec3 getLightProbeIndirectIrradiance( const in GeometricContext geometry, const in int maxMIPLevel ) {\n\t\tvec3 worldNormal = inverseTransformDirection( geometry.normal, viewMatrix );\n\t\t#ifdef ENVMAP_TYPE_CUBE\n\t\t\tvec3 queryVec = vec3( flipEnvMap * worldNormal.x, worldNormal.yz );\n\t\t\t#ifdef TEXTURE_LOD_EXT\n\t\t\t\tvec4 envMapColor = textureCubeLodEXT( envMap, queryVec, float( maxMIPLevel ) );\n\t\t\t#else\n\t\t\t\tvec4 envMapColor = textureCube( envMap, queryVec, float( maxMIPLevel ) );\n\t\t\t#endif\n\t\t\tenvMapColor.rgb = envMapTexelToLinear( envMapColor ).rgb;\n\t\t#elif defined( ENVMAP_TYPE_CUBE_UV )\n\t\t\tvec3 queryVec = vec3( flipEnvMap * worldNormal.x, worldNormal.yz );\n\t\t\tvec4 envMapColor = textureCubeUV( envMap, queryVec, 1.0 );\n\t\t#else\n\t\t\tvec4 envMapColor = vec4( 0.0 );\n\t\t#endif\n\t\treturn PI * envMapColor.rgb * envMapIntensity;\n\t}\n\tfloat getSpecularMIPLevel( const in float blinnShininessExponent, const in int maxMIPLevel ) {\n\t\tfloat maxMIPLevelScalar = float( maxMIPLevel );\n\t\tfloat desiredMIPLevel = maxMIPLevelScalar + 0.79248 - 0.5 * log2( pow2( blinnShininessExponent ) + 1.0 );\n\t\treturn clamp( desiredMIPLevel, 0.0, maxMIPLevelScalar );\n\t}\n\tvec3 getLightProbeIndirectRadiance( const in GeometricContext geometry, const in float blinnShininessExponent, const in int maxMIPLevel ) {\n\t\t#ifdef ENVMAP_MODE_REFLECTION\n\t\t\tvec3 reflectVec = reflect( -geometry.viewDir, geometry.normal );\n\t\t#else\n\t\t\tvec3 reflectVec = refract( -geometry.viewDir, geometry.normal, refractionRatio );\n\t\t#endif\n\t\treflectVec = inverseTransformDirection( reflectVec, viewMatrix );\n\t\tfloat specularMIPLevel = getSpecularMIPLevel( blinnShininessExponent, maxMIPLevel );\n\t\t#ifdef ENVMAP_TYPE_CUBE\n\t\t\tvec3 queryReflectVec = vec3( flipEnvMap * reflectVec.x, reflectVec.yz );\n\t\t\t#ifdef TEXTURE_LOD_EXT\n\t\t\t\tvec4 envMapColor = textureCubeLodEXT( envMap, queryReflectVec, specularMIPLevel );\n\t\t\t#else\n\t\t\t\tvec4 envMapColor = textureCube( envMap, queryReflectVec, specularMIPLevel );\n\t\t\t#endif\n\t\t\tenvMapColor.rgb = envMapTexelToLinear( envMapColor ).rgb;\n\t\t#elif defined( ENVMAP_TYPE_CUBE_UV )\n\t\t\tvec3 queryReflectVec = vec3( flipEnvMap * reflectVec.x, reflectVec.yz );\n\t\t\tvec4 envMapColor = textureCubeUV( envMap, queryReflectVec, BlinnExponentToGGXRoughness(blinnShininessExponent ));\n\t\t#elif defined( ENVMAP_TYPE_EQUIREC )\n\t\t\tvec2 sampleUV;\n\t\t\tsampleUV.y = asin( clamp( reflectVec.y, - 1.0, 1.0 ) ) * RECIPROCAL_PI + 0.5;\n\t\t\tsampleUV.x = atan( reflectVec.z, reflectVec.x ) * RECIPROCAL_PI2 + 0.5;\n\t\t\t#ifdef TEXTURE_LOD_EXT\n\t\t\t\tvec4 envMapColor = texture2DLodEXT( envMap, sampleUV, specularMIPLevel );\n\t\t\t#else\n\t\t\t\tvec4 envMapColor = texture2D( envMap, sampleUV, specularMIPLevel );\n\t\t\t#endif\n\t\t\tenvMapColor.rgb = envMapTexelToLinear( envMapColor ).rgb;\n\t\t#elif defined( ENVMAP_TYPE_SPHERE )\n\t\t\tvec3 reflectView = normalize( ( viewMatrix * vec4( reflectVec, 0.0 ) ).xyz + vec3( 0.0,0.0,1.0 ) );\n\t\t\t#ifdef TEXTURE_LOD_EXT\n\t\t\t\tvec4 envMapColor = texture2DLodEXT( envMap, reflectView.xy * 0.5 + 0.5, specularMIPLevel );\n\t\t\t#else\n\t\t\t\tvec4 envMapColor = texture2D( envMap, reflectView.xy * 0.5 + 0.5, specularMIPLevel );\n\t\t\t#endif\n\t\t\tenvMapColor.rgb = envMapTexelToLinear( envMapColor ).rgb;\n\t\t#endif\n\t\treturn envMapColor.rgb * envMapIntensity;\n\t}\n#endif\n",
+envmap_vertex:"#ifdef USE_ENVMAP\n\t#if defined( USE_BUMPMAP ) || defined( USE_NORMALMAP ) || defined( PHONG )\n\t\tvWorldPosition = worldPosition.xyz;\n\t#else\n\t\tvec3 cameraToVertex = normalize( worldPosition.xyz - cameraPosition );\n\t\tvec3 worldNormal = inverseTransformDirection( transformedNormal, viewMatrix );\n\t\t#ifdef ENVMAP_MODE_REFLECTION\n\t\t\tvReflect = reflect( cameraToVertex, worldNormal );\n\t\t#else\n\t\t\tvReflect = refract( cameraToVertex, worldNormal, refractionRatio );\n\t\t#endif\n\t#endif\n#endif\n",
fog_vertex:"\n#ifdef USE_FOG\nfogDepth = -mvPosition.z;\n#endif",fog_pars_vertex:"#ifdef USE_FOG\n varying float fogDepth;\n#endif\n",fog_fragment:"#ifdef USE_FOG\n\t#ifdef FOG_EXP2\n\t\tfloat fogFactor = whiteCompliment( exp2( - fogDensity * fogDensity * fogDepth * fogDepth * LOG2 ) );\n\t#else\n\t\tfloat fogFactor = smoothstep( fogNear, fogFar, fogDepth );\n\t#endif\n\tgl_FragColor.rgb = mix( gl_FragColor.rgb, fogColor, fogFactor );\n#endif\n",fog_pars_fragment:"#ifdef USE_FOG\n\tuniform vec3 fogColor;\n\tvarying float fogDepth;\n\t#ifdef FOG_EXP2\n\t\tuniform float fogDensity;\n\t#else\n\t\tuniform float fogNear;\n\t\tuniform float fogFar;\n\t#endif\n#endif\n",
gradientmap_pars_fragment:"#ifdef TOON\n\tuniform sampler2D gradientMap;\n\tvec3 getGradientIrradiance( vec3 normal, vec3 lightDirection ) {\n\t\tfloat dotNL = dot( normal, lightDirection );\n\t\tvec2 coord = vec2( dotNL * 0.5 + 0.5, 0.0 );\n\t\t#ifdef USE_GRADIENTMAP\n\t\t\treturn texture2D( gradientMap, coord ).rgb;\n\t\t#else\n\t\t\treturn ( coord.x < 0.7 ) ? vec3( 0.7 ) : vec3( 1.0 );\n\t\t#endif\n\t}\n#endif\n",lightmap_fragment:"#ifdef USE_LIGHTMAP\n\treflectedLight.indirectDiffuse += PI * texture2D( lightMap, vUv2 ).xyz * lightMapIntensity;\n#endif\n",
-lightmap_pars_fragment:"#ifdef USE_LIGHTMAP\n\tuniform sampler2D lightMap;\n\tuniform float lightMapIntensity;\n#endif",lights_lambert_vertex:"vec3 diffuse = vec3( 1.0 );\nGeometricContext geometry;\ngeometry.position = mvPosition.xyz;\ngeometry.normal = normalize( transformedNormal );\ngeometry.viewDir = normalize( -mvPosition.xyz );\nGeometricContext backGeometry;\nbackGeometry.position = geometry.position;\nbackGeometry.normal = -geometry.normal;\nbackGeometry.viewDir = geometry.viewDir;\nvLightFront = vec3( 0.0 );\n#ifdef DOUBLE_SIDED\n\tvLightBack = vec3( 0.0 );\n#endif\nIncidentLight directLight;\nfloat dotNL;\nvec3 directLightColor_Diffuse;\n#if NUM_POINT_LIGHTS > 0\n\tfor ( int i = 0; i < NUM_POINT_LIGHTS; i ++ ) {\n\t\tgetPointDirectLightIrradiance( pointLights[ i ], geometry, directLight );\n\t\tdotNL = dot( geometry.normal, directLight.direction );\n\t\tdirectLightColor_Diffuse = PI * directLight.color;\n\t\tvLightFront += saturate( dotNL ) * directLightColor_Diffuse;\n\t\t#ifdef DOUBLE_SIDED\n\t\t\tvLightBack += saturate( -dotNL ) * directLightColor_Diffuse;\n\t\t#endif\n\t}\n#endif\n#if NUM_SPOT_LIGHTS > 0\n\tfor ( int i = 0; i < NUM_SPOT_LIGHTS; i ++ ) {\n\t\tgetSpotDirectLightIrradiance( spotLights[ i ], geometry, directLight );\n\t\tdotNL = dot( geometry.normal, directLight.direction );\n\t\tdirectLightColor_Diffuse = PI * directLight.color;\n\t\tvLightFront += saturate( dotNL ) * directLightColor_Diffuse;\n\t\t#ifdef DOUBLE_SIDED\n\t\t\tvLightBack += saturate( -dotNL ) * directLightColor_Diffuse;\n\t\t#endif\n\t}\n#endif\n#if NUM_DIR_LIGHTS > 0\n\tfor ( int i = 0; i < NUM_DIR_LIGHTS; i ++ ) {\n\t\tgetDirectionalDirectLightIrradiance( directionalLights[ i ], geometry, directLight );\n\t\tdotNL = dot( geometry.normal, directLight.direction );\n\t\tdirectLightColor_Diffuse = PI * directLight.color;\n\t\tvLightFront += saturate( dotNL ) * directLightColor_Diffuse;\n\t\t#ifdef DOUBLE_SIDED\n\t\t\tvLightBack += saturate( -dotNL ) * directLightColor_Diffuse;\n\t\t#endif\n\t}\n#endif\n#if NUM_HEMI_LIGHTS > 0\n\tfor ( int i = 0; i < NUM_HEMI_LIGHTS; i ++ ) {\n\t\tvLightFront += getHemisphereLightIrradiance( hemisphereLights[ i ], geometry );\n\t\t#ifdef DOUBLE_SIDED\n\t\t\tvLightBack += getHemisphereLightIrradiance( hemisphereLights[ i ], backGeometry );\n\t\t#endif\n\t}\n#endif\n",
-lights_pars:"uniform vec3 ambientLightColor;\nvec3 getAmbientLightIrradiance( const in vec3 ambientLightColor ) {\n\tvec3 irradiance = ambientLightColor;\n\t#ifndef PHYSICALLY_CORRECT_LIGHTS\n\t\tirradiance *= PI;\n\t#endif\n\treturn irradiance;\n}\n#if NUM_DIR_LIGHTS > 0\n\tstruct DirectionalLight {\n\t\tvec3 direction;\n\t\tvec3 color;\n\t\tint shadow;\n\t\tfloat shadowBias;\n\t\tfloat shadowRadius;\n\t\tvec2 shadowMapSize;\n\t};\n\tuniform DirectionalLight directionalLights[ NUM_DIR_LIGHTS ];\n\tvoid getDirectionalDirectLightIrradiance( const in DirectionalLight directionalLight, const in GeometricContext geometry, out IncidentLight directLight ) {\n\t\tdirectLight.color = directionalLight.color;\n\t\tdirectLight.direction = directionalLight.direction;\n\t\tdirectLight.visible = true;\n\t}\n#endif\n#if NUM_POINT_LIGHTS > 0\n\tstruct PointLight {\n\t\tvec3 position;\n\t\tvec3 color;\n\t\tfloat distance;\n\t\tfloat decay;\n\t\tint shadow;\n\t\tfloat shadowBias;\n\t\tfloat shadowRadius;\n\t\tvec2 shadowMapSize;\n\t\tfloat shadowCameraNear;\n\t\tfloat shadowCameraFar;\n\t};\n\tuniform PointLight pointLights[ NUM_POINT_LIGHTS ];\n\tvoid getPointDirectLightIrradiance( const in PointLight pointLight, const in GeometricContext geometry, out IncidentLight directLight ) {\n\t\tvec3 lVector = pointLight.position - geometry.position;\n\t\tdirectLight.direction = normalize( lVector );\n\t\tfloat lightDistance = length( lVector );\n\t\tdirectLight.color = pointLight.color;\n\t\tdirectLight.color *= punctualLightIntensityToIrradianceFactor( lightDistance, pointLight.distance, pointLight.decay );\n\t\tdirectLight.visible = ( directLight.color != vec3( 0.0 ) );\n\t}\n#endif\n#if NUM_SPOT_LIGHTS > 0\n\tstruct SpotLight {\n\t\tvec3 position;\n\t\tvec3 direction;\n\t\tvec3 color;\n\t\tfloat distance;\n\t\tfloat decay;\n\t\tfloat coneCos;\n\t\tfloat penumbraCos;\n\t\tint shadow;\n\t\tfloat shadowBias;\n\t\tfloat shadowRadius;\n\t\tvec2 shadowMapSize;\n\t};\n\tuniform SpotLight spotLights[ NUM_SPOT_LIGHTS ];\n\tvoid getSpotDirectLightIrradiance( const in SpotLight spotLight, const in GeometricContext geometry, out IncidentLight directLight ) {\n\t\tvec3 lVector = spotLight.position - geometry.position;\n\t\tdirectLight.direction = normalize( lVector );\n\t\tfloat lightDistance = length( lVector );\n\t\tfloat angleCos = dot( directLight.direction, spotLight.direction );\n\t\tif ( angleCos > spotLight.coneCos ) {\n\t\t\tfloat spotEffect = smoothstep( spotLight.coneCos, spotLight.penumbraCos, angleCos );\n\t\t\tdirectLight.color = spotLight.color;\n\t\t\tdirectLight.color *= spotEffect * punctualLightIntensityToIrradianceFactor( lightDistance, spotLight.distance, spotLight.decay );\n\t\t\tdirectLight.visible = true;\n\t\t} else {\n\t\t\tdirectLight.color = vec3( 0.0 );\n\t\t\tdirectLight.visible = false;\n\t\t}\n\t}\n#endif\n#if NUM_RECT_AREA_LIGHTS > 0\n\tstruct RectAreaLight {\n\t\tvec3 color;\n\t\tvec3 position;\n\t\tvec3 halfWidth;\n\t\tvec3 halfHeight;\n\t};\n\tuniform sampler2D ltcMat;\tuniform sampler2D ltcMag;\n\tuniform RectAreaLight rectAreaLights[ NUM_RECT_AREA_LIGHTS ];\n#endif\n#if NUM_HEMI_LIGHTS > 0\n\tstruct HemisphereLight {\n\t\tvec3 direction;\n\t\tvec3 skyColor;\n\t\tvec3 groundColor;\n\t};\n\tuniform HemisphereLight hemisphereLights[ NUM_HEMI_LIGHTS ];\n\tvec3 getHemisphereLightIrradiance( const in HemisphereLight hemiLight, const in GeometricContext geometry ) {\n\t\tfloat dotNL = dot( geometry.normal, hemiLight.direction );\n\t\tfloat hemiDiffuseWeight = 0.5 * dotNL + 0.5;\n\t\tvec3 irradiance = mix( hemiLight.groundColor, hemiLight.skyColor, hemiDiffuseWeight );\n\t\t#ifndef PHYSICALLY_CORRECT_LIGHTS\n\t\t\tirradiance *= PI;\n\t\t#endif\n\t\treturn irradiance;\n\t}\n#endif\n#if defined( USE_ENVMAP ) && defined( PHYSICAL )\n\tvec3 getLightProbeIndirectIrradiance( const in GeometricContext geometry, const in int maxMIPLevel ) {\n\t\tvec3 worldNormal = inverseTransformDirection( geometry.normal, viewMatrix );\n\t\t#ifdef ENVMAP_TYPE_CUBE\n\t\t\tvec3 queryVec = vec3( flipEnvMap * worldNormal.x, worldNormal.yz );\n\t\t\t#ifdef TEXTURE_LOD_EXT\n\t\t\t\tvec4 envMapColor = textureCubeLodEXT( envMap, queryVec, float( maxMIPLevel ) );\n\t\t\t#else\n\t\t\t\tvec4 envMapColor = textureCube( envMap, queryVec, float( maxMIPLevel ) );\n\t\t\t#endif\n\t\t\tenvMapColor.rgb = envMapTexelToLinear( envMapColor ).rgb;\n\t\t#elif defined( ENVMAP_TYPE_CUBE_UV )\n\t\t\tvec3 queryVec = vec3( flipEnvMap * worldNormal.x, worldNormal.yz );\n\t\t\tvec4 envMapColor = textureCubeUV( queryVec, 1.0 );\n\t\t#else\n\t\t\tvec4 envMapColor = vec4( 0.0 );\n\t\t#endif\n\t\treturn PI * envMapColor.rgb * envMapIntensity;\n\t}\n\tfloat getSpecularMIPLevel( const in float blinnShininessExponent, const in int maxMIPLevel ) {\n\t\tfloat maxMIPLevelScalar = float( maxMIPLevel );\n\t\tfloat desiredMIPLevel = maxMIPLevelScalar + 0.79248 - 0.5 * log2( pow2( blinnShininessExponent ) + 1.0 );\n\t\treturn clamp( desiredMIPLevel, 0.0, maxMIPLevelScalar );\n\t}\n\tvec3 getLightProbeIndirectRadiance( const in GeometricContext geometry, const in float blinnShininessExponent, const in int maxMIPLevel ) {\n\t\t#ifdef ENVMAP_MODE_REFLECTION\n\t\t\tvec3 reflectVec = reflect( -geometry.viewDir, geometry.normal );\n\t\t#else\n\t\t\tvec3 reflectVec = refract( -geometry.viewDir, geometry.normal, refractionRatio );\n\t\t#endif\n\t\treflectVec = inverseTransformDirection( reflectVec, viewMatrix );\n\t\tfloat specularMIPLevel = getSpecularMIPLevel( blinnShininessExponent, maxMIPLevel );\n\t\t#ifdef ENVMAP_TYPE_CUBE\n\t\t\tvec3 queryReflectVec = vec3( flipEnvMap * reflectVec.x, reflectVec.yz );\n\t\t\t#ifdef TEXTURE_LOD_EXT\n\t\t\t\tvec4 envMapColor = textureCubeLodEXT( envMap, queryReflectVec, specularMIPLevel );\n\t\t\t#else\n\t\t\t\tvec4 envMapColor = textureCube( envMap, queryReflectVec, specularMIPLevel );\n\t\t\t#endif\n\t\t\tenvMapColor.rgb = envMapTexelToLinear( envMapColor ).rgb;\n\t\t#elif defined( ENVMAP_TYPE_CUBE_UV )\n\t\t\tvec3 queryReflectVec = vec3( flipEnvMap * reflectVec.x, reflectVec.yz );\n\t\t\tvec4 envMapColor = textureCubeUV(queryReflectVec, BlinnExponentToGGXRoughness(blinnShininessExponent));\n\t\t#elif defined( ENVMAP_TYPE_EQUIREC )\n\t\t\tvec2 sampleUV;\n\t\t\tsampleUV.y = asin( clamp( reflectVec.y, - 1.0, 1.0 ) ) * RECIPROCAL_PI + 0.5;\n\t\t\tsampleUV.x = atan( reflectVec.z, reflectVec.x ) * RECIPROCAL_PI2 + 0.5;\n\t\t\t#ifdef TEXTURE_LOD_EXT\n\t\t\t\tvec4 envMapColor = texture2DLodEXT( envMap, sampleUV, specularMIPLevel );\n\t\t\t#else\n\t\t\t\tvec4 envMapColor = texture2D( envMap, sampleUV, specularMIPLevel );\n\t\t\t#endif\n\t\t\tenvMapColor.rgb = envMapTexelToLinear( envMapColor ).rgb;\n\t\t#elif defined( ENVMAP_TYPE_SPHERE )\n\t\t\tvec3 reflectView = normalize( ( viewMatrix * vec4( reflectVec, 0.0 ) ).xyz + vec3( 0.0,0.0,1.0 ) );\n\t\t\t#ifdef TEXTURE_LOD_EXT\n\t\t\t\tvec4 envMapColor = texture2DLodEXT( envMap, reflectView.xy * 0.5 + 0.5, specularMIPLevel );\n\t\t\t#else\n\t\t\t\tvec4 envMapColor = texture2D( envMap, reflectView.xy * 0.5 + 0.5, specularMIPLevel );\n\t\t\t#endif\n\t\t\tenvMapColor.rgb = envMapTexelToLinear( envMapColor ).rgb;\n\t\t#endif\n\t\treturn envMapColor.rgb * envMapIntensity;\n\t}\n#endif\n",
+lightmap_pars_fragment:"#ifdef USE_LIGHTMAP\n\tuniform sampler2D lightMap;\n\tuniform float lightMapIntensity;\n#endif",lights_lambert_vertex:"vec3 diffuse = vec3( 1.0 );\nGeometricContext geometry;\ngeometry.position = mvPosition.xyz;\ngeometry.normal = normalize( transformedNormal );\ngeometry.viewDir = normalize( -mvPosition.xyz );\nGeometricContext backGeometry;\nbackGeometry.position = geometry.position;\nbackGeometry.normal = -geometry.normal;\nbackGeometry.viewDir = geometry.viewDir;\nvLightFront = vec3( 0.0 );\n#ifdef DOUBLE_SIDED\n\tvLightBack = vec3( 0.0 );\n#endif\nIncidentLight directLight;\nfloat dotNL;\nvec3 directLightColor_Diffuse;\n#if NUM_POINT_LIGHTS > 0\n\t#pragma unroll_loop\n\tfor ( int i = 0; i < NUM_POINT_LIGHTS; i ++ ) {\n\t\tgetPointDirectLightIrradiance( pointLights[ i ], geometry, directLight );\n\t\tdotNL = dot( geometry.normal, directLight.direction );\n\t\tdirectLightColor_Diffuse = PI * directLight.color;\n\t\tvLightFront += saturate( dotNL ) * directLightColor_Diffuse;\n\t\t#ifdef DOUBLE_SIDED\n\t\t\tvLightBack += saturate( -dotNL ) * directLightColor_Diffuse;\n\t\t#endif\n\t}\n#endif\n#if NUM_SPOT_LIGHTS > 0\n\t#pragma unroll_loop\n\tfor ( int i = 0; i < NUM_SPOT_LIGHTS; i ++ ) {\n\t\tgetSpotDirectLightIrradiance( spotLights[ i ], geometry, directLight );\n\t\tdotNL = dot( geometry.normal, directLight.direction );\n\t\tdirectLightColor_Diffuse = PI * directLight.color;\n\t\tvLightFront += saturate( dotNL ) * directLightColor_Diffuse;\n\t\t#ifdef DOUBLE_SIDED\n\t\t\tvLightBack += saturate( -dotNL ) * directLightColor_Diffuse;\n\t\t#endif\n\t}\n#endif\n#if NUM_DIR_LIGHTS > 0\n\t#pragma unroll_loop\n\tfor ( int i = 0; i < NUM_DIR_LIGHTS; i ++ ) {\n\t\tgetDirectionalDirectLightIrradiance( directionalLights[ i ], geometry, directLight );\n\t\tdotNL = dot( geometry.normal, directLight.direction );\n\t\tdirectLightColor_Diffuse = PI * directLight.color;\n\t\tvLightFront += saturate( dotNL ) * directLightColor_Diffuse;\n\t\t#ifdef DOUBLE_SIDED\n\t\t\tvLightBack += saturate( -dotNL ) * directLightColor_Diffuse;\n\t\t#endif\n\t}\n#endif\n#if NUM_HEMI_LIGHTS > 0\n\t#pragma unroll_loop\n\tfor ( int i = 0; i < NUM_HEMI_LIGHTS; i ++ ) {\n\t\tvLightFront += getHemisphereLightIrradiance( hemisphereLights[ i ], geometry );\n\t\t#ifdef DOUBLE_SIDED\n\t\t\tvLightBack += getHemisphereLightIrradiance( hemisphereLights[ i ], backGeometry );\n\t\t#endif\n\t}\n#endif\n",
+lights_pars_begin:"uniform vec3 ambientLightColor;\nvec3 getAmbientLightIrradiance( const in vec3 ambientLightColor ) {\n\tvec3 irradiance = ambientLightColor;\n\t#ifndef PHYSICALLY_CORRECT_LIGHTS\n\t\tirradiance *= PI;\n\t#endif\n\treturn irradiance;\n}\n#if NUM_DIR_LIGHTS > 0\n\tstruct DirectionalLight {\n\t\tvec3 direction;\n\t\tvec3 color;\n\t\tint shadow;\n\t\tfloat shadowBias;\n\t\tfloat shadowRadius;\n\t\tvec2 shadowMapSize;\n\t};\n\tuniform DirectionalLight directionalLights[ NUM_DIR_LIGHTS ];\n\tvoid getDirectionalDirectLightIrradiance( const in DirectionalLight directionalLight, const in GeometricContext geometry, out IncidentLight directLight ) {\n\t\tdirectLight.color = directionalLight.color;\n\t\tdirectLight.direction = directionalLight.direction;\n\t\tdirectLight.visible = true;\n\t}\n#endif\n#if NUM_POINT_LIGHTS > 0\n\tstruct PointLight {\n\t\tvec3 position;\n\t\tvec3 color;\n\t\tfloat distance;\n\t\tfloat decay;\n\t\tint shadow;\n\t\tfloat shadowBias;\n\t\tfloat shadowRadius;\n\t\tvec2 shadowMapSize;\n\t\tfloat shadowCameraNear;\n\t\tfloat shadowCameraFar;\n\t};\n\tuniform PointLight pointLights[ NUM_POINT_LIGHTS ];\n\tvoid getPointDirectLightIrradiance( const in PointLight pointLight, const in GeometricContext geometry, out IncidentLight directLight ) {\n\t\tvec3 lVector = pointLight.position - geometry.position;\n\t\tdirectLight.direction = normalize( lVector );\n\t\tfloat lightDistance = length( lVector );\n\t\tdirectLight.color = pointLight.color;\n\t\tdirectLight.color *= punctualLightIntensityToIrradianceFactor( lightDistance, pointLight.distance, pointLight.decay );\n\t\tdirectLight.visible = ( directLight.color != vec3( 0.0 ) );\n\t}\n#endif\n#if NUM_SPOT_LIGHTS > 0\n\tstruct SpotLight {\n\t\tvec3 position;\n\t\tvec3 direction;\n\t\tvec3 color;\n\t\tfloat distance;\n\t\tfloat decay;\n\t\tfloat coneCos;\n\t\tfloat penumbraCos;\n\t\tint shadow;\n\t\tfloat shadowBias;\n\t\tfloat shadowRadius;\n\t\tvec2 shadowMapSize;\n\t};\n\tuniform SpotLight spotLights[ NUM_SPOT_LIGHTS ];\n\tvoid getSpotDirectLightIrradiance( const in SpotLight spotLight, const in GeometricContext geometry, out IncidentLight directLight ) {\n\t\tvec3 lVector = spotLight.position - geometry.position;\n\t\tdirectLight.direction = normalize( lVector );\n\t\tfloat lightDistance = length( lVector );\n\t\tfloat angleCos = dot( directLight.direction, spotLight.direction );\n\t\tif ( angleCos > spotLight.coneCos ) {\n\t\t\tfloat spotEffect = smoothstep( spotLight.coneCos, spotLight.penumbraCos, angleCos );\n\t\t\tdirectLight.color = spotLight.color;\n\t\t\tdirectLight.color *= spotEffect * punctualLightIntensityToIrradianceFactor( lightDistance, spotLight.distance, spotLight.decay );\n\t\t\tdirectLight.visible = true;\n\t\t} else {\n\t\t\tdirectLight.color = vec3( 0.0 );\n\t\t\tdirectLight.visible = false;\n\t\t}\n\t}\n#endif\n#if NUM_RECT_AREA_LIGHTS > 0\n\tstruct RectAreaLight {\n\t\tvec3 color;\n\t\tvec3 position;\n\t\tvec3 halfWidth;\n\t\tvec3 halfHeight;\n\t};\n\tuniform sampler2D ltc_1;\tuniform sampler2D ltc_2;\n\tuniform RectAreaLight rectAreaLights[ NUM_RECT_AREA_LIGHTS ];\n#endif\n#if NUM_HEMI_LIGHTS > 0\n\tstruct HemisphereLight {\n\t\tvec3 direction;\n\t\tvec3 skyColor;\n\t\tvec3 groundColor;\n\t};\n\tuniform HemisphereLight hemisphereLights[ NUM_HEMI_LIGHTS ];\n\tvec3 getHemisphereLightIrradiance( const in HemisphereLight hemiLight, const in GeometricContext geometry ) {\n\t\tfloat dotNL = dot( geometry.normal, hemiLight.direction );\n\t\tfloat hemiDiffuseWeight = 0.5 * dotNL + 0.5;\n\t\tvec3 irradiance = mix( hemiLight.groundColor, hemiLight.skyColor, hemiDiffuseWeight );\n\t\t#ifndef PHYSICALLY_CORRECT_LIGHTS\n\t\t\tirradiance *= PI;\n\t\t#endif\n\t\treturn irradiance;\n\t}\n#endif\n",
lights_phong_fragment:"BlinnPhongMaterial material;\nmaterial.diffuseColor = diffuseColor.rgb;\nmaterial.specularColor = specular;\nmaterial.specularShininess = shininess;\nmaterial.specularStrength = specularStrength;\n",lights_phong_pars_fragment:"varying vec3 vViewPosition;\n#ifndef FLAT_SHADED\n\tvarying vec3 vNormal;\n#endif\nstruct BlinnPhongMaterial {\n\tvec3\tdiffuseColor;\n\tvec3\tspecularColor;\n\tfloat\tspecularShininess;\n\tfloat\tspecularStrength;\n};\nvoid RE_Direct_BlinnPhong( const in IncidentLight directLight, const in GeometricContext geometry, const in BlinnPhongMaterial material, inout ReflectedLight reflectedLight ) {\n\t#ifdef TOON\n\t\tvec3 irradiance = getGradientIrradiance( geometry.normal, directLight.direction ) * directLight.color;\n\t#else\n\t\tfloat dotNL = saturate( dot( geometry.normal, directLight.direction ) );\n\t\tvec3 irradiance = dotNL * directLight.color;\n\t#endif\n\t#ifndef PHYSICALLY_CORRECT_LIGHTS\n\t\tirradiance *= PI;\n\t#endif\n\treflectedLight.directDiffuse += irradiance * BRDF_Diffuse_Lambert( material.diffuseColor );\n\treflectedLight.directSpecular += irradiance * BRDF_Specular_BlinnPhong( directLight, geometry, material.specularColor, material.specularShininess ) * material.specularStrength;\n}\nvoid RE_IndirectDiffuse_BlinnPhong( const in vec3 irradiance, const in GeometricContext geometry, const in BlinnPhongMaterial material, inout ReflectedLight reflectedLight ) {\n\treflectedLight.indirectDiffuse += irradiance * BRDF_Diffuse_Lambert( material.diffuseColor );\n}\n#define RE_Direct\t\t\t\tRE_Direct_BlinnPhong\n#define RE_IndirectDiffuse\t\tRE_IndirectDiffuse_BlinnPhong\n#define Material_LightProbeLOD( material )\t(0)\n",
lights_physical_fragment:"PhysicalMaterial material;\nmaterial.diffuseColor = diffuseColor.rgb * ( 1.0 - metalnessFactor );\nmaterial.specularRoughness = clamp( roughnessFactor, 0.04, 1.0 );\n#ifdef STANDARD\n\tmaterial.specularColor = mix( vec3( DEFAULT_SPECULAR_COEFFICIENT ), diffuseColor.rgb, metalnessFactor );\n#else\n\tmaterial.specularColor = mix( vec3( MAXIMUM_SPECULAR_COEFFICIENT * pow2( reflectivity ) ), diffuseColor.rgb, metalnessFactor );\n\tmaterial.clearCoat = saturate( clearCoat );\tmaterial.clearCoatRoughness = clamp( clearCoatRoughness, 0.04, 1.0 );\n#endif\n",
-lights_physical_pars_fragment:"struct PhysicalMaterial {\n\tvec3\tdiffuseColor;\n\tfloat\tspecularRoughness;\n\tvec3\tspecularColor;\n\t#ifndef STANDARD\n\t\tfloat clearCoat;\n\t\tfloat clearCoatRoughness;\n\t#endif\n};\n#define MAXIMUM_SPECULAR_COEFFICIENT 0.16\n#define DEFAULT_SPECULAR_COEFFICIENT 0.04\nfloat clearCoatDHRApprox( const in float roughness, const in float dotNL ) {\n\treturn DEFAULT_SPECULAR_COEFFICIENT + ( 1.0 - DEFAULT_SPECULAR_COEFFICIENT ) * ( pow( 1.0 - dotNL, 5.0 ) * pow( 1.0 - roughness, 2.0 ) );\n}\n#if NUM_RECT_AREA_LIGHTS > 0\n\tvoid RE_Direct_RectArea_Physical( const in RectAreaLight rectAreaLight, const in GeometricContext geometry, const in PhysicalMaterial material, inout ReflectedLight reflectedLight ) {\n\t\tvec3 normal = geometry.normal;\n\t\tvec3 viewDir = geometry.viewDir;\n\t\tvec3 position = geometry.position;\n\t\tvec3 lightPos = rectAreaLight.position;\n\t\tvec3 halfWidth = rectAreaLight.halfWidth;\n\t\tvec3 halfHeight = rectAreaLight.halfHeight;\n\t\tvec3 lightColor = rectAreaLight.color;\n\t\tfloat roughness = material.specularRoughness;\n\t\tvec3 rectCoords[ 4 ];\n\t\trectCoords[ 0 ] = lightPos - halfWidth - halfHeight;\t\trectCoords[ 1 ] = lightPos + halfWidth - halfHeight;\n\t\trectCoords[ 2 ] = lightPos + halfWidth + halfHeight;\n\t\trectCoords[ 3 ] = lightPos - halfWidth + halfHeight;\n\t\tvec2 uv = LTC_Uv( normal, viewDir, roughness );\n\t\tfloat norm = texture2D( ltcMag, uv ).a;\n\t\tvec4 t = texture2D( ltcMat, uv );\n\t\tmat3 mInv = mat3(\n\t\t\tvec3( 1, 0, t.y ),\n\t\t\tvec3( 0, t.z, 0 ),\n\t\t\tvec3( t.w, 0, t.x )\n\t\t);\n\t\treflectedLight.directSpecular += lightColor * material.specularColor * norm * LTC_Evaluate( normal, viewDir, position, mInv, rectCoords );\n\t\treflectedLight.directDiffuse += lightColor * material.diffuseColor * LTC_Evaluate( normal, viewDir, position, mat3( 1 ), rectCoords );\n\t}\n#endif\nvoid RE_Direct_Physical( const in IncidentLight directLight, const in GeometricContext geometry, const in PhysicalMaterial material, inout ReflectedLight reflectedLight ) {\n\tfloat dotNL = saturate( dot( geometry.normal, directLight.direction ) );\n\tvec3 irradiance = dotNL * directLight.color;\n\t#ifndef PHYSICALLY_CORRECT_LIGHTS\n\t\tirradiance *= PI;\n\t#endif\n\t#ifndef STANDARD\n\t\tfloat clearCoatDHR = material.clearCoat * clearCoatDHRApprox( material.clearCoatRoughness, dotNL );\n\t#else\n\t\tfloat clearCoatDHR = 0.0;\n\t#endif\n\treflectedLight.directSpecular += ( 1.0 - clearCoatDHR ) * irradiance * BRDF_Specular_GGX( directLight, geometry, material.specularColor, material.specularRoughness );\n\treflectedLight.directDiffuse += ( 1.0 - clearCoatDHR ) * irradiance * BRDF_Diffuse_Lambert( material.diffuseColor );\n\t#ifndef STANDARD\n\t\treflectedLight.directSpecular += irradiance * material.clearCoat * BRDF_Specular_GGX( directLight, geometry, vec3( DEFAULT_SPECULAR_COEFFICIENT ), material.clearCoatRoughness );\n\t#endif\n}\nvoid RE_IndirectDiffuse_Physical( const in vec3 irradiance, const in GeometricContext geometry, const in PhysicalMaterial material, inout ReflectedLight reflectedLight ) {\n\treflectedLight.indirectDiffuse += irradiance * BRDF_Diffuse_Lambert( material.diffuseColor );\n}\nvoid RE_IndirectSpecular_Physical( const in vec3 radiance, const in vec3 clearCoatRadiance, const in GeometricContext geometry, const in PhysicalMaterial material, inout ReflectedLight reflectedLight ) {\n\t#ifndef STANDARD\n\t\tfloat dotNV = saturate( dot( geometry.normal, geometry.viewDir ) );\n\t\tfloat dotNL = dotNV;\n\t\tfloat clearCoatDHR = material.clearCoat * clearCoatDHRApprox( material.clearCoatRoughness, dotNL );\n\t#else\n\t\tfloat clearCoatDHR = 0.0;\n\t#endif\n\treflectedLight.indirectSpecular += ( 1.0 - clearCoatDHR ) * radiance * BRDF_Specular_GGX_Environment( geometry, material.specularColor, material.specularRoughness );\n\t#ifndef STANDARD\n\t\treflectedLight.indirectSpecular += clearCoatRadiance * material.clearCoat * BRDF_Specular_GGX_Environment( geometry, vec3( DEFAULT_SPECULAR_COEFFICIENT ), material.clearCoatRoughness );\n\t#endif\n}\n#define RE_Direct\t\t\t\tRE_Direct_Physical\n#define RE_Direct_RectArea\t\tRE_Direct_RectArea_Physical\n#define RE_IndirectDiffuse\t\tRE_IndirectDiffuse_Physical\n#define RE_IndirectSpecular\t\tRE_IndirectSpecular_Physical\n#define Material_BlinnShininessExponent( material ) GGXRoughnessToBlinnExponent( material.specularRoughness )\n#define Material_ClearCoat_BlinnShininessExponent( material ) GGXRoughnessToBlinnExponent( material.clearCoatRoughness )\nfloat computeSpecularOcclusion( const in float dotNV, const in float ambientOcclusion, const in float roughness ) {\n\treturn saturate( pow( dotNV + ambientOcclusion, exp2( - 16.0 * roughness - 1.0 ) ) - 1.0 + ambientOcclusion );\n}\n",
-lights_template:"\nGeometricContext geometry;\ngeometry.position = - vViewPosition;\ngeometry.normal = normal;\ngeometry.viewDir = normalize( vViewPosition );\nIncidentLight directLight;\n#if ( NUM_POINT_LIGHTS > 0 ) && defined( RE_Direct )\n\tPointLight pointLight;\n\tfor ( int i = 0; i < NUM_POINT_LIGHTS; i ++ ) {\n\t\tpointLight = pointLights[ i ];\n\t\tgetPointDirectLightIrradiance( pointLight, geometry, directLight );\n\t\t#ifdef USE_SHADOWMAP\n\t\tdirectLight.color *= all( bvec2( pointLight.shadow, directLight.visible ) ) ? getPointShadow( pointShadowMap[ i ], pointLight.shadowMapSize, pointLight.shadowBias, pointLight.shadowRadius, vPointShadowCoord[ i ], pointLight.shadowCameraNear, pointLight.shadowCameraFar ) : 1.0;\n\t\t#endif\n\t\tRE_Direct( directLight, geometry, material, reflectedLight );\n\t}\n#endif\n#if ( NUM_SPOT_LIGHTS > 0 ) && defined( RE_Direct )\n\tSpotLight spotLight;\n\tfor ( int i = 0; i < NUM_SPOT_LIGHTS; i ++ ) {\n\t\tspotLight = spotLights[ i ];\n\t\tgetSpotDirectLightIrradiance( spotLight, geometry, directLight );\n\t\t#ifdef USE_SHADOWMAP\n\t\tdirectLight.color *= all( bvec2( spotLight.shadow, directLight.visible ) ) ? getShadow( spotShadowMap[ i ], spotLight.shadowMapSize, spotLight.shadowBias, spotLight.shadowRadius, vSpotShadowCoord[ i ] ) : 1.0;\n\t\t#endif\n\t\tRE_Direct( directLight, geometry, material, reflectedLight );\n\t}\n#endif\n#if ( NUM_DIR_LIGHTS > 0 ) && defined( RE_Direct )\n\tDirectionalLight directionalLight;\n\tfor ( int i = 0; i < NUM_DIR_LIGHTS; i ++ ) {\n\t\tdirectionalLight = directionalLights[ i ];\n\t\tgetDirectionalDirectLightIrradiance( directionalLight, geometry, directLight );\n\t\t#ifdef USE_SHADOWMAP\n\t\tdirectLight.color *= all( bvec2( directionalLight.shadow, directLight.visible ) ) ? getShadow( directionalShadowMap[ i ], directionalLight.shadowMapSize, directionalLight.shadowBias, directionalLight.shadowRadius, vDirectionalShadowCoord[ i ] ) : 1.0;\n\t\t#endif\n\t\tRE_Direct( directLight, geometry, material, reflectedLight );\n\t}\n#endif\n#if ( NUM_RECT_AREA_LIGHTS > 0 ) && defined( RE_Direct_RectArea )\n\tRectAreaLight rectAreaLight;\n\tfor ( int i = 0; i < NUM_RECT_AREA_LIGHTS; i ++ ) {\n\t\trectAreaLight = rectAreaLights[ i ];\n\t\tRE_Direct_RectArea( rectAreaLight, geometry, material, reflectedLight );\n\t}\n#endif\n#if defined( RE_IndirectDiffuse )\n\tvec3 irradiance = getAmbientLightIrradiance( ambientLightColor );\n\t#ifdef USE_LIGHTMAP\n\t\tvec3 lightMapIrradiance = texture2D( lightMap, vUv2 ).xyz * lightMapIntensity;\n\t\t#ifndef PHYSICALLY_CORRECT_LIGHTS\n\t\t\tlightMapIrradiance *= PI;\n\t\t#endif\n\t\tirradiance += lightMapIrradiance;\n\t#endif\n\t#if ( NUM_HEMI_LIGHTS > 0 )\n\t\tfor ( int i = 0; i < NUM_HEMI_LIGHTS; i ++ ) {\n\t\t\tirradiance += getHemisphereLightIrradiance( hemisphereLights[ i ], geometry );\n\t\t}\n\t#endif\n\t#if defined( USE_ENVMAP ) && defined( PHYSICAL ) && defined( ENVMAP_TYPE_CUBE_UV )\n\t\tirradiance += getLightProbeIndirectIrradiance( geometry, 8 );\n\t#endif\n\tRE_IndirectDiffuse( irradiance, geometry, material, reflectedLight );\n#endif\n#if defined( USE_ENVMAP ) && defined( RE_IndirectSpecular )\n\tvec3 radiance = getLightProbeIndirectRadiance( geometry, Material_BlinnShininessExponent( material ), 8 );\n\t#ifndef STANDARD\n\t\tvec3 clearCoatRadiance = getLightProbeIndirectRadiance( geometry, Material_ClearCoat_BlinnShininessExponent( material ), 8 );\n\t#else\n\t\tvec3 clearCoatRadiance = vec3( 0.0 );\n\t#endif\n\tRE_IndirectSpecular( radiance, clearCoatRadiance, geometry, material, reflectedLight );\n#endif\n",
-logdepthbuf_fragment:"#if defined( USE_LOGDEPTHBUF ) && defined( USE_LOGDEPTHBUF_EXT )\n\tgl_FragDepthEXT = log2( vFragDepth ) * logDepthBufFC * 0.5;\n#endif",logdepthbuf_pars_fragment:"#ifdef USE_LOGDEPTHBUF\n\tuniform float logDepthBufFC;\n\t#ifdef USE_LOGDEPTHBUF_EXT\n\t\tvarying float vFragDepth;\n\t#endif\n#endif\n",logdepthbuf_pars_vertex:"#ifdef USE_LOGDEPTHBUF\n\t#ifdef USE_LOGDEPTHBUF_EXT\n\t\tvarying float vFragDepth;\n\t#endif\n\tuniform float logDepthBufFC;\n#endif",logdepthbuf_vertex:"#ifdef USE_LOGDEPTHBUF\n\t#ifdef USE_LOGDEPTHBUF_EXT\n\t\tvFragDepth = 1.0 + gl_Position.w;\n\t#else\n\t\tgl_Position.z = log2( max( EPSILON, gl_Position.w + 1.0 ) ) * logDepthBufFC - 1.0;\n\t\tgl_Position.z *= gl_Position.w;\n\t#endif\n#endif\n",
-map_fragment:"#ifdef USE_MAP\n\tvec4 texelColor = texture2D( map, vUv );\n\ttexelColor = mapTexelToLinear( texelColor );\n\tdiffuseColor *= texelColor;\n#endif\n",map_pars_fragment:"#ifdef USE_MAP\n\tuniform sampler2D map;\n#endif\n",map_particle_fragment:"#ifdef USE_MAP\n\tvec2 uv = ( uvTransform * vec3( gl_PointCoord.x, 1.0 - gl_PointCoord.y, 1 ) ).xy;\n\tvec4 mapTexel = texture2D( map, uv );\n\tdiffuseColor *= mapTexelToLinear( mapTexel );\n#endif\n",map_particle_pars_fragment:"#ifdef USE_MAP\n\tuniform mat3 uvTransform;\n\tuniform sampler2D map;\n#endif\n",
-metalnessmap_fragment:"float metalnessFactor = metalness;\n#ifdef USE_METALNESSMAP\n\tvec4 texelMetalness = texture2D( metalnessMap, vUv );\n\tmetalnessFactor *= texelMetalness.b;\n#endif\n",metalnessmap_pars_fragment:"#ifdef USE_METALNESSMAP\n\tuniform sampler2D metalnessMap;\n#endif",morphnormal_vertex:"#ifdef USE_MORPHNORMALS\n\tobjectNormal += ( morphNormal0 - normal ) * morphTargetInfluences[ 0 ];\n\tobjectNormal += ( morphNormal1 - normal ) * morphTargetInfluences[ 1 ];\n\tobjectNormal += ( morphNormal2 - normal ) * morphTargetInfluences[ 2 ];\n\tobjectNormal += ( morphNormal3 - normal ) * morphTargetInfluences[ 3 ];\n#endif\n",
-morphtarget_pars_vertex:"#ifdef USE_MORPHTARGETS\n\t#ifndef USE_MORPHNORMALS\n\tuniform float morphTargetInfluences[ 8 ];\n\t#else\n\tuniform float morphTargetInfluences[ 4 ];\n\t#endif\n#endif",morphtarget_vertex:"#ifdef USE_MORPHTARGETS\n\ttransformed += ( morphTarget0 - position ) * morphTargetInfluences[ 0 ];\n\ttransformed += ( morphTarget1 - position ) * morphTargetInfluences[ 1 ];\n\ttransformed += ( morphTarget2 - position ) * morphTargetInfluences[ 2 ];\n\ttransformed += ( morphTarget3 - position ) * morphTargetInfluences[ 3 ];\n\t#ifndef USE_MORPHNORMALS\n\ttransformed += ( morphTarget4 - position ) * morphTargetInfluences[ 4 ];\n\ttransformed += ( morphTarget5 - position ) * morphTargetInfluences[ 5 ];\n\ttransformed += ( morphTarget6 - position ) * morphTargetInfluences[ 6 ];\n\ttransformed += ( morphTarget7 - position ) * morphTargetInfluences[ 7 ];\n\t#endif\n#endif\n",
-normal_fragment:"#ifdef FLAT_SHADED\n\tvec3 fdx = vec3( dFdx( vViewPosition.x ), dFdx( vViewPosition.y ), dFdx( vViewPosition.z ) );\n\tvec3 fdy = vec3( dFdy( vViewPosition.x ), dFdy( vViewPosition.y ), dFdy( vViewPosition.z ) );\n\tvec3 normal = normalize( cross( fdx, fdy ) );\n#else\n\tvec3 normal = normalize( vNormal );\n\t#ifdef DOUBLE_SIDED\n\t\tnormal = normal * ( float( gl_FrontFacing ) * 2.0 - 1.0 );\n\t#endif\n#endif\n#ifdef USE_NORMALMAP\n\tnormal = perturbNormal2Arb( -vViewPosition, normal );\n#elif defined( USE_BUMPMAP )\n\tnormal = perturbNormalArb( -vViewPosition, normal, dHdxy_fwd() );\n#endif\n",
-normalmap_pars_fragment:"#ifdef USE_NORMALMAP\n\tuniform sampler2D normalMap;\n\tuniform vec2 normalScale;\n\tvec3 perturbNormal2Arb( vec3 eye_pos, vec3 surf_norm ) {\n\t\tvec3 q0 = vec3( dFdx( eye_pos.x ), dFdx( eye_pos.y ), dFdx( eye_pos.z ) );\n\t\tvec3 q1 = vec3( dFdy( eye_pos.x ), dFdy( eye_pos.y ), dFdy( eye_pos.z ) );\n\t\tvec2 st0 = dFdx( vUv.st );\n\t\tvec2 st1 = dFdy( vUv.st );\n\t\tvec3 S = normalize( q0 * st1.t - q1 * st0.t );\n\t\tvec3 T = normalize( -q0 * st1.s + q1 * st0.s );\n\t\tvec3 N = normalize( surf_norm );\n\t\tvec3 mapN = texture2D( normalMap, vUv ).xyz * 2.0 - 1.0;\n\t\tmapN.xy = normalScale * mapN.xy;\n\t\tmat3 tsn = mat3( S, T, N );\n\t\treturn normalize( tsn * mapN );\n\t}\n#endif\n",
+lights_physical_pars_fragment:"struct PhysicalMaterial {\n\tvec3\tdiffuseColor;\n\tfloat\tspecularRoughness;\n\tvec3\tspecularColor;\n\t#ifndef STANDARD\n\t\tfloat clearCoat;\n\t\tfloat clearCoatRoughness;\n\t#endif\n};\n#define MAXIMUM_SPECULAR_COEFFICIENT 0.16\n#define DEFAULT_SPECULAR_COEFFICIENT 0.04\nfloat clearCoatDHRApprox( const in float roughness, const in float dotNL ) {\n\treturn DEFAULT_SPECULAR_COEFFICIENT + ( 1.0 - DEFAULT_SPECULAR_COEFFICIENT ) * ( pow( 1.0 - dotNL, 5.0 ) * pow( 1.0 - roughness, 2.0 ) );\n}\n#if NUM_RECT_AREA_LIGHTS > 0\n\tvoid RE_Direct_RectArea_Physical( const in RectAreaLight rectAreaLight, const in GeometricContext geometry, const in PhysicalMaterial material, inout ReflectedLight reflectedLight ) {\n\t\tvec3 normal = geometry.normal;\n\t\tvec3 viewDir = geometry.viewDir;\n\t\tvec3 position = geometry.position;\n\t\tvec3 lightPos = rectAreaLight.position;\n\t\tvec3 halfWidth = rectAreaLight.halfWidth;\n\t\tvec3 halfHeight = rectAreaLight.halfHeight;\n\t\tvec3 lightColor = rectAreaLight.color;\n\t\tfloat roughness = material.specularRoughness;\n\t\tvec3 rectCoords[ 4 ];\n\t\trectCoords[ 0 ] = lightPos - halfWidth - halfHeight;\t\trectCoords[ 1 ] = lightPos + halfWidth - halfHeight;\n\t\trectCoords[ 2 ] = lightPos + halfWidth + halfHeight;\n\t\trectCoords[ 3 ] = lightPos - halfWidth + halfHeight;\n\t\tvec2 uv = LTC_Uv( normal, viewDir, roughness );\n\t\tvec4 t1 = texture2D( ltc_1, uv );\n\t\tvec4 t2 = texture2D( ltc_2, uv );\n\t\tmat3 mInv = mat3(\n\t\t\tvec3( t1.x, 0, t1.y ),\n\t\t\tvec3( 0, 1, 0 ),\n\t\t\tvec3( t1.z, 0, t1.w )\n\t\t);\n\t\tvec3 fresnel = ( material.specularColor * t2.x + ( vec3( 1.0 ) - material.specularColor ) * t2.y );\n\t\treflectedLight.directSpecular += lightColor * fresnel * LTC_Evaluate( normal, viewDir, position, mInv, rectCoords );\n\t\treflectedLight.directDiffuse += lightColor * material.diffuseColor * LTC_Evaluate( normal, viewDir, position, mat3( 1.0 ), rectCoords );\n\t}\n#endif\nvoid RE_Direct_Physical( const in IncidentLight directLight, const in GeometricContext geometry, const in PhysicalMaterial material, inout ReflectedLight reflectedLight ) {\n\tfloat dotNL = saturate( dot( geometry.normal, directLight.direction ) );\n\tvec3 irradiance = dotNL * directLight.color;\n\t#ifndef PHYSICALLY_CORRECT_LIGHTS\n\t\tirradiance *= PI;\n\t#endif\n\t#ifndef STANDARD\n\t\tfloat clearCoatDHR = material.clearCoat * clearCoatDHRApprox( material.clearCoatRoughness, dotNL );\n\t#else\n\t\tfloat clearCoatDHR = 0.0;\n\t#endif\n\treflectedLight.directSpecular += ( 1.0 - clearCoatDHR ) * irradiance * BRDF_Specular_GGX( directLight, geometry, material.specularColor, material.specularRoughness );\n\treflectedLight.directDiffuse += ( 1.0 - clearCoatDHR ) * irradiance * BRDF_Diffuse_Lambert( material.diffuseColor );\n\t#ifndef STANDARD\n\t\treflectedLight.directSpecular += irradiance * material.clearCoat * BRDF_Specular_GGX( directLight, geometry, vec3( DEFAULT_SPECULAR_COEFFICIENT ), material.clearCoatRoughness );\n\t#endif\n}\nvoid RE_IndirectDiffuse_Physical( const in vec3 irradiance, const in GeometricContext geometry, const in PhysicalMaterial material, inout ReflectedLight reflectedLight ) {\n\treflectedLight.indirectDiffuse += irradiance * BRDF_Diffuse_Lambert( material.diffuseColor );\n}\nvoid RE_IndirectSpecular_Physical( const in vec3 radiance, const in vec3 clearCoatRadiance, const in GeometricContext geometry, const in PhysicalMaterial material, inout ReflectedLight reflectedLight ) {\n\t#ifndef STANDARD\n\t\tfloat dotNV = saturate( dot( geometry.normal, geometry.viewDir ) );\n\t\tfloat dotNL = dotNV;\n\t\tfloat clearCoatDHR = material.clearCoat * clearCoatDHRApprox( material.clearCoatRoughness, dotNL );\n\t#else\n\t\tfloat clearCoatDHR = 0.0;\n\t#endif\n\treflectedLight.indirectSpecular += ( 1.0 - clearCoatDHR ) * radiance * BRDF_Specular_GGX_Environment( geometry, material.specularColor, material.specularRoughness );\n\t#ifndef STANDARD\n\t\treflectedLight.indirectSpecular += clearCoatRadiance * material.clearCoat * BRDF_Specular_GGX_Environment( geometry, vec3( DEFAULT_SPECULAR_COEFFICIENT ), material.clearCoatRoughness );\n\t#endif\n}\n#define RE_Direct\t\t\t\tRE_Direct_Physical\n#define RE_Direct_RectArea\t\tRE_Direct_RectArea_Physical\n#define RE_IndirectDiffuse\t\tRE_IndirectDiffuse_Physical\n#define RE_IndirectSpecular\t\tRE_IndirectSpecular_Physical\n#define Material_BlinnShininessExponent( material ) GGXRoughnessToBlinnExponent( material.specularRoughness )\n#define Material_ClearCoat_BlinnShininessExponent( material ) GGXRoughnessToBlinnExponent( material.clearCoatRoughness )\nfloat computeSpecularOcclusion( const in float dotNV, const in float ambientOcclusion, const in float roughness ) {\n\treturn saturate( pow( dotNV + ambientOcclusion, exp2( - 16.0 * roughness - 1.0 ) ) - 1.0 + ambientOcclusion );\n}\n",
+lights_fragment_begin:"\nGeometricContext geometry;\ngeometry.position = - vViewPosition;\ngeometry.normal = normal;\ngeometry.viewDir = normalize( vViewPosition );\nIncidentLight directLight;\n#if ( NUM_POINT_LIGHTS > 0 ) && defined( RE_Direct )\n\tPointLight pointLight;\n\t#pragma unroll_loop\n\tfor ( int i = 0; i < NUM_POINT_LIGHTS; i ++ ) {\n\t\tpointLight = pointLights[ i ];\n\t\tgetPointDirectLightIrradiance( pointLight, geometry, directLight );\n\t\t#ifdef USE_SHADOWMAP\n\t\tdirectLight.color *= all( bvec2( pointLight.shadow, directLight.visible ) ) ? getPointShadow( pointShadowMap[ i ], pointLight.shadowMapSize, pointLight.shadowBias, pointLight.shadowRadius, vPointShadowCoord[ i ], pointLight.shadowCameraNear, pointLight.shadowCameraFar ) : 1.0;\n\t\t#endif\n\t\tRE_Direct( directLight, geometry, material, reflectedLight );\n\t}\n#endif\n#if ( NUM_SPOT_LIGHTS > 0 ) && defined( RE_Direct )\n\tSpotLight spotLight;\n\t#pragma unroll_loop\n\tfor ( int i = 0; i < NUM_SPOT_LIGHTS; i ++ ) {\n\t\tspotLight = spotLights[ i ];\n\t\tgetSpotDirectLightIrradiance( spotLight, geometry, directLight );\n\t\t#ifdef USE_SHADOWMAP\n\t\tdirectLight.color *= all( bvec2( spotLight.shadow, directLight.visible ) ) ? getShadow( spotShadowMap[ i ], spotLight.shadowMapSize, spotLight.shadowBias, spotLight.shadowRadius, vSpotShadowCoord[ i ] ) : 1.0;\n\t\t#endif\n\t\tRE_Direct( directLight, geometry, material, reflectedLight );\n\t}\n#endif\n#if ( NUM_DIR_LIGHTS > 0 ) && defined( RE_Direct )\n\tDirectionalLight directionalLight;\n\t#pragma unroll_loop\n\tfor ( int i = 0; i < NUM_DIR_LIGHTS; i ++ ) {\n\t\tdirectionalLight = directionalLights[ i ];\n\t\tgetDirectionalDirectLightIrradiance( directionalLight, geometry, directLight );\n\t\t#ifdef USE_SHADOWMAP\n\t\tdirectLight.color *= all( bvec2( directionalLight.shadow, directLight.visible ) ) ? getShadow( directionalShadowMap[ i ], directionalLight.shadowMapSize, directionalLight.shadowBias, directionalLight.shadowRadius, vDirectionalShadowCoord[ i ] ) : 1.0;\n\t\t#endif\n\t\tRE_Direct( directLight, geometry, material, reflectedLight );\n\t}\n#endif\n#if ( NUM_RECT_AREA_LIGHTS > 0 ) && defined( RE_Direct_RectArea )\n\tRectAreaLight rectAreaLight;\n\t#pragma unroll_loop\n\tfor ( int i = 0; i < NUM_RECT_AREA_LIGHTS; i ++ ) {\n\t\trectAreaLight = rectAreaLights[ i ];\n\t\tRE_Direct_RectArea( rectAreaLight, geometry, material, reflectedLight );\n\t}\n#endif\n#if defined( RE_IndirectDiffuse )\n\tvec3 irradiance = getAmbientLightIrradiance( ambientLightColor );\n\t#if ( NUM_HEMI_LIGHTS > 0 )\n\t\t#pragma unroll_loop\n\t\tfor ( int i = 0; i < NUM_HEMI_LIGHTS; i ++ ) {\n\t\t\tirradiance += getHemisphereLightIrradiance( hemisphereLights[ i ], geometry );\n\t\t}\n\t#endif\n#endif\n#if defined( RE_IndirectSpecular )\n\tvec3 radiance = vec3( 0.0 );\n\tvec3 clearCoatRadiance = vec3( 0.0 );\n#endif\n",
+lights_fragment_maps:"#if defined( RE_IndirectDiffuse )\n\t#ifdef USE_LIGHTMAP\n\t\tvec3 lightMapIrradiance = texture2D( lightMap, vUv2 ).xyz * lightMapIntensity;\n\t\t#ifndef PHYSICALLY_CORRECT_LIGHTS\n\t\t\tlightMapIrradiance *= PI;\n\t\t#endif\n\t\tirradiance += lightMapIrradiance;\n\t#endif\n\t#if defined( USE_ENVMAP ) && defined( PHYSICAL ) && defined( ENVMAP_TYPE_CUBE_UV )\n\t\tirradiance += getLightProbeIndirectIrradiance( geometry, maxMipLevel );\n\t#endif\n#endif\n#if defined( USE_ENVMAP ) && defined( RE_IndirectSpecular )\n\tradiance += getLightProbeIndirectRadiance( geometry, Material_BlinnShininessExponent( material ), maxMipLevel );\n\t#ifndef STANDARD\n\t\tclearCoatRadiance += getLightProbeIndirectRadiance( geometry, Material_ClearCoat_BlinnShininessExponent( material ), maxMipLevel );\n\t#endif\n#endif\n",
+lights_fragment_end:"#if defined( RE_IndirectDiffuse )\n\tRE_IndirectDiffuse( irradiance, geometry, material, reflectedLight );\n#endif\n#if defined( RE_IndirectSpecular )\n\tRE_IndirectSpecular( radiance, clearCoatRadiance, geometry, material, reflectedLight );\n#endif\n",logdepthbuf_fragment:"#if defined( USE_LOGDEPTHBUF ) && defined( USE_LOGDEPTHBUF_EXT )\n\tgl_FragDepthEXT = log2( vFragDepth ) * logDepthBufFC * 0.5;\n#endif",logdepthbuf_pars_fragment:"#ifdef USE_LOGDEPTHBUF\n\tuniform float logDepthBufFC;\n\t#ifdef USE_LOGDEPTHBUF_EXT\n\t\tvarying float vFragDepth;\n\t#endif\n#endif\n",
+logdepthbuf_pars_vertex:"#ifdef USE_LOGDEPTHBUF\n\t#ifdef USE_LOGDEPTHBUF_EXT\n\t\tvarying float vFragDepth;\n\t#endif\n\tuniform float logDepthBufFC;\n#endif",logdepthbuf_vertex:"#ifdef USE_LOGDEPTHBUF\n\t#ifdef USE_LOGDEPTHBUF_EXT\n\t\tvFragDepth = 1.0 + gl_Position.w;\n\t#else\n\t\tgl_Position.z = log2( max( EPSILON, gl_Position.w + 1.0 ) ) * logDepthBufFC - 1.0;\n\t\tgl_Position.z *= gl_Position.w;\n\t#endif\n#endif\n",map_fragment:"#ifdef USE_MAP\n\tvec4 texelColor = texture2D( map, vUv );\n\ttexelColor = mapTexelToLinear( texelColor );\n\tdiffuseColor *= texelColor;\n#endif\n",
+map_pars_fragment:"#ifdef USE_MAP\n\tuniform sampler2D map;\n#endif\n",map_particle_fragment:"#ifdef USE_MAP\n\tvec2 uv = ( uvTransform * vec3( gl_PointCoord.x, 1.0 - gl_PointCoord.y, 1 ) ).xy;\n\tvec4 mapTexel = texture2D( map, uv );\n\tdiffuseColor *= mapTexelToLinear( mapTexel );\n#endif\n",map_particle_pars_fragment:"#ifdef USE_MAP\n\tuniform mat3 uvTransform;\n\tuniform sampler2D map;\n#endif\n",metalnessmap_fragment:"float metalnessFactor = metalness;\n#ifdef USE_METALNESSMAP\n\tvec4 texelMetalness = texture2D( metalnessMap, vUv );\n\tmetalnessFactor *= texelMetalness.b;\n#endif\n",
+metalnessmap_pars_fragment:"#ifdef USE_METALNESSMAP\n\tuniform sampler2D metalnessMap;\n#endif",morphnormal_vertex:"#ifdef USE_MORPHNORMALS\n\tobjectNormal += ( morphNormal0 - normal ) * morphTargetInfluences[ 0 ];\n\tobjectNormal += ( morphNormal1 - normal ) * morphTargetInfluences[ 1 ];\n\tobjectNormal += ( morphNormal2 - normal ) * morphTargetInfluences[ 2 ];\n\tobjectNormal += ( morphNormal3 - normal ) * morphTargetInfluences[ 3 ];\n#endif\n",morphtarget_pars_vertex:"#ifdef USE_MORPHTARGETS\n\t#ifndef USE_MORPHNORMALS\n\tuniform float morphTargetInfluences[ 8 ];\n\t#else\n\tuniform float morphTargetInfluences[ 4 ];\n\t#endif\n#endif",
+morphtarget_vertex:"#ifdef USE_MORPHTARGETS\n\ttransformed += ( morphTarget0 - position ) * morphTargetInfluences[ 0 ];\n\ttransformed += ( morphTarget1 - position ) * morphTargetInfluences[ 1 ];\n\ttransformed += ( morphTarget2 - position ) * morphTargetInfluences[ 2 ];\n\ttransformed += ( morphTarget3 - position ) * morphTargetInfluences[ 3 ];\n\t#ifndef USE_MORPHNORMALS\n\ttransformed += ( morphTarget4 - position ) * morphTargetInfluences[ 4 ];\n\ttransformed += ( morphTarget5 - position ) * morphTargetInfluences[ 5 ];\n\ttransformed += ( morphTarget6 - position ) * morphTargetInfluences[ 6 ];\n\ttransformed += ( morphTarget7 - position ) * morphTargetInfluences[ 7 ];\n\t#endif\n#endif\n",
+normal_fragment_begin:"#ifdef FLAT_SHADED\n\tvec3 fdx = vec3( dFdx( vViewPosition.x ), dFdx( vViewPosition.y ), dFdx( vViewPosition.z ) );\n\tvec3 fdy = vec3( dFdy( vViewPosition.x ), dFdy( vViewPosition.y ), dFdy( vViewPosition.z ) );\n\tvec3 normal = normalize( cross( fdx, fdy ) );\n#else\n\tvec3 normal = normalize( vNormal );\n\t#ifdef DOUBLE_SIDED\n\t\tnormal = normal * ( float( gl_FrontFacing ) * 2.0 - 1.0 );\n\t#endif\n#endif\n",normal_fragment_maps:"#ifdef USE_NORMALMAP\n\t#ifdef OBJECTSPACE_NORMALMAP\n\t\tnormal = texture2D( normalMap, vUv ).xyz * 2.0 - 1.0;\n\t\t#ifdef FLIP_SIDED\n\t\t\tnormal = - normal;\n\t\t#endif\n\t\t#ifdef DOUBLE_SIDED\n\t\t\tnormal = normal * ( float( gl_FrontFacing ) * 2.0 - 1.0 );\n\t\t#endif\n\t\tnormal = normalize( normalMatrix * normal );\n\t#else\n\t\tnormal = perturbNormal2Arb( -vViewPosition, normal );\n\t#endif\n#elif defined( USE_BUMPMAP )\n\tnormal = perturbNormalArb( -vViewPosition, normal, dHdxy_fwd() );\n#endif\n",
+normalmap_pars_fragment:"#ifdef USE_NORMALMAP\n\tuniform sampler2D normalMap;\n\tuniform vec2 normalScale;\n\t#ifdef OBJECTSPACE_NORMALMAP\n\t\tuniform mat3 normalMatrix;\n\t#else\n\t\tvec3 perturbNormal2Arb( vec3 eye_pos, vec3 surf_norm ) {\n\t\t\tvec3 q0 = vec3( dFdx( eye_pos.x ), dFdx( eye_pos.y ), dFdx( eye_pos.z ) );\n\t\t\tvec3 q1 = vec3( dFdy( eye_pos.x ), dFdy( eye_pos.y ), dFdy( eye_pos.z ) );\n\t\t\tvec2 st0 = dFdx( vUv.st );\n\t\t\tvec2 st1 = dFdy( vUv.st );\n\t\t\tfloat scale = sign( st1.t * st0.s - st0.t * st1.s );\n\t\t\tvec3 S = normalize( ( q0 * st1.t - q1 * st0.t ) * scale );\n\t\t\tvec3 T = normalize( ( - q0 * st1.s + q1 * st0.s ) * scale );\n\t\t\tvec3 N = normalize( surf_norm );\n\t\t\tmat3 tsn = mat3( S, T, N );\n\t\t\tvec3 mapN = texture2D( normalMap, vUv ).xyz * 2.0 - 1.0;\n\t\t\tmapN.xy *= normalScale;\n\t\t\tmapN.xy *= ( float( gl_FrontFacing ) * 2.0 - 1.0 );\n\t\t\treturn normalize( tsn * mapN );\n\t\t}\n\t#endif\n#endif\n",
packing:"vec3 packNormalToRGB( const in vec3 normal ) {\n\treturn normalize( normal ) * 0.5 + 0.5;\n}\nvec3 unpackRGBToNormal( const in vec3 rgb ) {\n\treturn 2.0 * rgb.xyz - 1.0;\n}\nconst float PackUpscale = 256. / 255.;const float UnpackDownscale = 255. / 256.;\nconst vec3 PackFactors = vec3( 256. * 256. * 256., 256. * 256., 256. );\nconst vec4 UnpackFactors = UnpackDownscale / vec4( PackFactors, 1. );\nconst float ShiftRight8 = 1. / 256.;\nvec4 packDepthToRGBA( const in float v ) {\n\tvec4 r = vec4( fract( v * PackFactors ), v );\n\tr.yzw -= r.xyz * ShiftRight8;\treturn r * PackUpscale;\n}\nfloat unpackRGBAToDepth( const in vec4 v ) {\n\treturn dot( v, UnpackFactors );\n}\nfloat viewZToOrthographicDepth( const in float viewZ, const in float near, const in float far ) {\n\treturn ( viewZ + near ) / ( near - far );\n}\nfloat orthographicDepthToViewZ( const in float linearClipZ, const in float near, const in float far ) {\n\treturn linearClipZ * ( near - far ) - near;\n}\nfloat viewZToPerspectiveDepth( const in float viewZ, const in float near, const in float far ) {\n\treturn (( near + viewZ ) * far ) / (( far - near ) * viewZ );\n}\nfloat perspectiveDepthToViewZ( const in float invClipZ, const in float near, const in float far ) {\n\treturn ( near * far ) / ( ( far - near ) * invClipZ - far );\n}\n",
premultiplied_alpha_fragment:"#ifdef PREMULTIPLIED_ALPHA\n\tgl_FragColor.rgb *= gl_FragColor.a;\n#endif\n",project_vertex:"vec4 mvPosition = modelViewMatrix * vec4( transformed, 1.0 );\ngl_Position = projectionMatrix * mvPosition;\n",dithering_fragment:"#if defined( DITHERING )\n gl_FragColor.rgb = dithering( gl_FragColor.rgb );\n#endif\n",dithering_pars_fragment:"#if defined( DITHERING )\n\tvec3 dithering( vec3 color ) {\n\t\tfloat grid_position = rand( gl_FragCoord.xy );\n\t\tvec3 dither_shift_RGB = vec3( 0.25 / 255.0, -0.25 / 255.0, 0.25 / 255.0 );\n\t\tdither_shift_RGB = mix( 2.0 * dither_shift_RGB, -2.0 * dither_shift_RGB, grid_position );\n\t\treturn color + dither_shift_RGB;\n\t}\n#endif\n",
roughnessmap_fragment:"float roughnessFactor = roughness;\n#ifdef USE_ROUGHNESSMAP\n\tvec4 texelRoughness = texture2D( roughnessMap, vUv );\n\troughnessFactor *= texelRoughness.g;\n#endif\n",roughnessmap_pars_fragment:"#ifdef USE_ROUGHNESSMAP\n\tuniform sampler2D roughnessMap;\n#endif",shadowmap_pars_fragment:"#ifdef USE_SHADOWMAP\n\t#if NUM_DIR_LIGHTS > 0\n\t\tuniform sampler2D directionalShadowMap[ NUM_DIR_LIGHTS ];\n\t\tvarying vec4 vDirectionalShadowCoord[ NUM_DIR_LIGHTS ];\n\t#endif\n\t#if NUM_SPOT_LIGHTS > 0\n\t\tuniform sampler2D spotShadowMap[ NUM_SPOT_LIGHTS ];\n\t\tvarying vec4 vSpotShadowCoord[ NUM_SPOT_LIGHTS ];\n\t#endif\n\t#if NUM_POINT_LIGHTS > 0\n\t\tuniform sampler2D pointShadowMap[ NUM_POINT_LIGHTS ];\n\t\tvarying vec4 vPointShadowCoord[ NUM_POINT_LIGHTS ];\n\t#endif\n\tfloat texture2DCompare( sampler2D depths, vec2 uv, float compare ) {\n\t\treturn step( compare, unpackRGBAToDepth( texture2D( depths, uv ) ) );\n\t}\n\tfloat texture2DShadowLerp( sampler2D depths, vec2 size, vec2 uv, float compare ) {\n\t\tconst vec2 offset = vec2( 0.0, 1.0 );\n\t\tvec2 texelSize = vec2( 1.0 ) / size;\n\t\tvec2 centroidUV = floor( uv * size + 0.5 ) / size;\n\t\tfloat lb = texture2DCompare( depths, centroidUV + texelSize * offset.xx, compare );\n\t\tfloat lt = texture2DCompare( depths, centroidUV + texelSize * offset.xy, compare );\n\t\tfloat rb = texture2DCompare( depths, centroidUV + texelSize * offset.yx, compare );\n\t\tfloat rt = texture2DCompare( depths, centroidUV + texelSize * offset.yy, compare );\n\t\tvec2 f = fract( uv * size + 0.5 );\n\t\tfloat a = mix( lb, lt, f.y );\n\t\tfloat b = mix( rb, rt, f.y );\n\t\tfloat c = mix( a, b, f.x );\n\t\treturn c;\n\t}\n\tfloat getShadow( sampler2D shadowMap, vec2 shadowMapSize, float shadowBias, float shadowRadius, vec4 shadowCoord ) {\n\t\tfloat shadow = 1.0;\n\t\tshadowCoord.xyz /= shadowCoord.w;\n\t\tshadowCoord.z += shadowBias;\n\t\tbvec4 inFrustumVec = bvec4 ( shadowCoord.x >= 0.0, shadowCoord.x <= 1.0, shadowCoord.y >= 0.0, shadowCoord.y <= 1.0 );\n\t\tbool inFrustum = all( inFrustumVec );\n\t\tbvec2 frustumTestVec = bvec2( inFrustum, shadowCoord.z <= 1.0 );\n\t\tbool frustumTest = all( frustumTestVec );\n\t\tif ( frustumTest ) {\n\t\t#if defined( SHADOWMAP_TYPE_PCF )\n\t\t\tvec2 texelSize = vec2( 1.0 ) / shadowMapSize;\n\t\t\tfloat dx0 = - texelSize.x * shadowRadius;\n\t\t\tfloat dy0 = - texelSize.y * shadowRadius;\n\t\t\tfloat dx1 = + texelSize.x * shadowRadius;\n\t\t\tfloat dy1 = + texelSize.y * shadowRadius;\n\t\t\tshadow = (\n\t\t\t\ttexture2DCompare( shadowMap, shadowCoord.xy + vec2( dx0, dy0 ), shadowCoord.z ) +\n\t\t\t\ttexture2DCompare( shadowMap, shadowCoord.xy + vec2( 0.0, dy0 ), shadowCoord.z ) +\n\t\t\t\ttexture2DCompare( shadowMap, shadowCoord.xy + vec2( dx1, dy0 ), shadowCoord.z ) +\n\t\t\t\ttexture2DCompare( shadowMap, shadowCoord.xy + vec2( dx0, 0.0 ), shadowCoord.z ) +\n\t\t\t\ttexture2DCompare( shadowMap, shadowCoord.xy, shadowCoord.z ) +\n\t\t\t\ttexture2DCompare( shadowMap, shadowCoord.xy + vec2( dx1, 0.0 ), shadowCoord.z ) +\n\t\t\t\ttexture2DCompare( shadowMap, shadowCoord.xy + vec2( dx0, dy1 ), shadowCoord.z ) +\n\t\t\t\ttexture2DCompare( shadowMap, shadowCoord.xy + vec2( 0.0, dy1 ), shadowCoord.z ) +\n\t\t\t\ttexture2DCompare( shadowMap, shadowCoord.xy + vec2( dx1, dy1 ), shadowCoord.z )\n\t\t\t) * ( 1.0 / 9.0 );\n\t\t#elif defined( SHADOWMAP_TYPE_PCF_SOFT )\n\t\t\tvec2 texelSize = vec2( 1.0 ) / shadowMapSize;\n\t\t\tfloat dx0 = - texelSize.x * shadowRadius;\n\t\t\tfloat dy0 = - texelSize.y * shadowRadius;\n\t\t\tfloat dx1 = + texelSize.x * shadowRadius;\n\t\t\tfloat dy1 = + texelSize.y * shadowRadius;\n\t\t\tshadow = (\n\t\t\t\ttexture2DShadowLerp( shadowMap, shadowMapSize, shadowCoord.xy + vec2( dx0, dy0 ), shadowCoord.z ) +\n\t\t\t\ttexture2DShadowLerp( shadowMap, shadowMapSize, shadowCoord.xy + vec2( 0.0, dy0 ), shadowCoord.z ) +\n\t\t\t\ttexture2DShadowLerp( shadowMap, shadowMapSize, shadowCoord.xy + vec2( dx1, dy0 ), shadowCoord.z ) +\n\t\t\t\ttexture2DShadowLerp( shadowMap, shadowMapSize, shadowCoord.xy + vec2( dx0, 0.0 ), shadowCoord.z ) +\n\t\t\t\ttexture2DShadowLerp( shadowMap, shadowMapSize, shadowCoord.xy, shadowCoord.z ) +\n\t\t\t\ttexture2DShadowLerp( shadowMap, shadowMapSize, shadowCoord.xy + vec2( dx1, 0.0 ), shadowCoord.z ) +\n\t\t\t\ttexture2DShadowLerp( shadowMap, shadowMapSize, shadowCoord.xy + vec2( dx0, dy1 ), shadowCoord.z ) +\n\t\t\t\ttexture2DShadowLerp( shadowMap, shadowMapSize, shadowCoord.xy + vec2( 0.0, dy1 ), shadowCoord.z ) +\n\t\t\t\ttexture2DShadowLerp( shadowMap, shadowMapSize, shadowCoord.xy + vec2( dx1, dy1 ), shadowCoord.z )\n\t\t\t) * ( 1.0 / 9.0 );\n\t\t#else\n\t\t\tshadow = texture2DCompare( shadowMap, shadowCoord.xy, shadowCoord.z );\n\t\t#endif\n\t\t}\n\t\treturn shadow;\n\t}\n\tvec2 cubeToUV( vec3 v, float texelSizeY ) {\n\t\tvec3 absV = abs( v );\n\t\tfloat scaleToCube = 1.0 / max( absV.x, max( absV.y, absV.z ) );\n\t\tabsV *= scaleToCube;\n\t\tv *= scaleToCube * ( 1.0 - 2.0 * texelSizeY );\n\t\tvec2 planar = v.xy;\n\t\tfloat almostATexel = 1.5 * texelSizeY;\n\t\tfloat almostOne = 1.0 - almostATexel;\n\t\tif ( absV.z >= almostOne ) {\n\t\t\tif ( v.z > 0.0 )\n\t\t\t\tplanar.x = 4.0 - v.x;\n\t\t} else if ( absV.x >= almostOne ) {\n\t\t\tfloat signX = sign( v.x );\n\t\t\tplanar.x = v.z * signX + 2.0 * signX;\n\t\t} else if ( absV.y >= almostOne ) {\n\t\t\tfloat signY = sign( v.y );\n\t\t\tplanar.x = v.x + 2.0 * signY + 2.0;\n\t\t\tplanar.y = v.z * signY - 2.0;\n\t\t}\n\t\treturn vec2( 0.125, 0.25 ) * planar + vec2( 0.375, 0.75 );\n\t}\n\tfloat getPointShadow( sampler2D shadowMap, vec2 shadowMapSize, float shadowBias, float shadowRadius, vec4 shadowCoord, float shadowCameraNear, float shadowCameraFar ) {\n\t\tvec2 texelSize = vec2( 1.0 ) / ( shadowMapSize * vec2( 4.0, 2.0 ) );\n\t\tvec3 lightToPosition = shadowCoord.xyz;\n\t\tfloat dp = ( length( lightToPosition ) - shadowCameraNear ) / ( shadowCameraFar - shadowCameraNear );\t\tdp += shadowBias;\n\t\tvec3 bd3D = normalize( lightToPosition );\n\t\t#if defined( SHADOWMAP_TYPE_PCF ) || defined( SHADOWMAP_TYPE_PCF_SOFT )\n\t\t\tvec2 offset = vec2( - 1, 1 ) * shadowRadius * texelSize.y;\n\t\t\treturn (\n\t\t\t\ttexture2DCompare( shadowMap, cubeToUV( bd3D + offset.xyy, texelSize.y ), dp ) +\n\t\t\t\ttexture2DCompare( shadowMap, cubeToUV( bd3D + offset.yyy, texelSize.y ), dp ) +\n\t\t\t\ttexture2DCompare( shadowMap, cubeToUV( bd3D + offset.xyx, texelSize.y ), dp ) +\n\t\t\t\ttexture2DCompare( shadowMap, cubeToUV( bd3D + offset.yyx, texelSize.y ), dp ) +\n\t\t\t\ttexture2DCompare( shadowMap, cubeToUV( bd3D, texelSize.y ), dp ) +\n\t\t\t\ttexture2DCompare( shadowMap, cubeToUV( bd3D + offset.xxy, texelSize.y ), dp ) +\n\t\t\t\ttexture2DCompare( shadowMap, cubeToUV( bd3D + offset.yxy, texelSize.y ), dp ) +\n\t\t\t\ttexture2DCompare( shadowMap, cubeToUV( bd3D + offset.xxx, texelSize.y ), dp ) +\n\t\t\t\ttexture2DCompare( shadowMap, cubeToUV( bd3D + offset.yxx, texelSize.y ), dp )\n\t\t\t) * ( 1.0 / 9.0 );\n\t\t#else\n\t\t\treturn texture2DCompare( shadowMap, cubeToUV( bd3D, texelSize.y ), dp );\n\t\t#endif\n\t}\n#endif\n",
shadowmap_pars_vertex:"#ifdef USE_SHADOWMAP\n\t#if NUM_DIR_LIGHTS > 0\n\t\tuniform mat4 directionalShadowMatrix[ NUM_DIR_LIGHTS ];\n\t\tvarying vec4 vDirectionalShadowCoord[ NUM_DIR_LIGHTS ];\n\t#endif\n\t#if NUM_SPOT_LIGHTS > 0\n\t\tuniform mat4 spotShadowMatrix[ NUM_SPOT_LIGHTS ];\n\t\tvarying vec4 vSpotShadowCoord[ NUM_SPOT_LIGHTS ];\n\t#endif\n\t#if NUM_POINT_LIGHTS > 0\n\t\tuniform mat4 pointShadowMatrix[ NUM_POINT_LIGHTS ];\n\t\tvarying vec4 vPointShadowCoord[ NUM_POINT_LIGHTS ];\n\t#endif\n#endif\n",
-shadowmap_vertex:"#ifdef USE_SHADOWMAP\n\t#if NUM_DIR_LIGHTS > 0\n\tfor ( int i = 0; i < NUM_DIR_LIGHTS; i ++ ) {\n\t\tvDirectionalShadowCoord[ i ] = directionalShadowMatrix[ i ] * worldPosition;\n\t}\n\t#endif\n\t#if NUM_SPOT_LIGHTS > 0\n\tfor ( int i = 0; i < NUM_SPOT_LIGHTS; i ++ ) {\n\t\tvSpotShadowCoord[ i ] = spotShadowMatrix[ i ] * worldPosition;\n\t}\n\t#endif\n\t#if NUM_POINT_LIGHTS > 0\n\tfor ( int i = 0; i < NUM_POINT_LIGHTS; i ++ ) {\n\t\tvPointShadowCoord[ i ] = pointShadowMatrix[ i ] * worldPosition;\n\t}\n\t#endif\n#endif\n",
-shadowmask_pars_fragment:"float getShadowMask() {\n\tfloat shadow = 1.0;\n\t#ifdef USE_SHADOWMAP\n\t#if NUM_DIR_LIGHTS > 0\n\tDirectionalLight directionalLight;\n\tfor ( int i = 0; i < NUM_DIR_LIGHTS; i ++ ) {\n\t\tdirectionalLight = directionalLights[ i ];\n\t\tshadow *= bool( directionalLight.shadow ) ? getShadow( directionalShadowMap[ i ], directionalLight.shadowMapSize, directionalLight.shadowBias, directionalLight.shadowRadius, vDirectionalShadowCoord[ i ] ) : 1.0;\n\t}\n\t#endif\n\t#if NUM_SPOT_LIGHTS > 0\n\tSpotLight spotLight;\n\tfor ( int i = 0; i < NUM_SPOT_LIGHTS; i ++ ) {\n\t\tspotLight = spotLights[ i ];\n\t\tshadow *= bool( spotLight.shadow ) ? getShadow( spotShadowMap[ i ], spotLight.shadowMapSize, spotLight.shadowBias, spotLight.shadowRadius, vSpotShadowCoord[ i ] ) : 1.0;\n\t}\n\t#endif\n\t#if NUM_POINT_LIGHTS > 0\n\tPointLight pointLight;\n\tfor ( int i = 0; i < NUM_POINT_LIGHTS; i ++ ) {\n\t\tpointLight = pointLights[ i ];\n\t\tshadow *= bool( pointLight.shadow ) ? getPointShadow( pointShadowMap[ i ], pointLight.shadowMapSize, pointLight.shadowBias, pointLight.shadowRadius, vPointShadowCoord[ i ], pointLight.shadowCameraNear, pointLight.shadowCameraFar ) : 1.0;\n\t}\n\t#endif\n\t#endif\n\treturn shadow;\n}\n",
+shadowmap_vertex:"#ifdef USE_SHADOWMAP\n\t#if NUM_DIR_LIGHTS > 0\n\t#pragma unroll_loop\n\tfor ( int i = 0; i < NUM_DIR_LIGHTS; i ++ ) {\n\t\tvDirectionalShadowCoord[ i ] = directionalShadowMatrix[ i ] * worldPosition;\n\t}\n\t#endif\n\t#if NUM_SPOT_LIGHTS > 0\n\t#pragma unroll_loop\n\tfor ( int i = 0; i < NUM_SPOT_LIGHTS; i ++ ) {\n\t\tvSpotShadowCoord[ i ] = spotShadowMatrix[ i ] * worldPosition;\n\t}\n\t#endif\n\t#if NUM_POINT_LIGHTS > 0\n\t#pragma unroll_loop\n\tfor ( int i = 0; i < NUM_POINT_LIGHTS; i ++ ) {\n\t\tvPointShadowCoord[ i ] = pointShadowMatrix[ i ] * worldPosition;\n\t}\n\t#endif\n#endif\n",
+shadowmask_pars_fragment:"float getShadowMask() {\n\tfloat shadow = 1.0;\n\t#ifdef USE_SHADOWMAP\n\t#if NUM_DIR_LIGHTS > 0\n\tDirectionalLight directionalLight;\n\t#pragma unroll_loop\n\tfor ( int i = 0; i < NUM_DIR_LIGHTS; i ++ ) {\n\t\tdirectionalLight = directionalLights[ i ];\n\t\tshadow *= bool( directionalLight.shadow ) ? getShadow( directionalShadowMap[ i ], directionalLight.shadowMapSize, directionalLight.shadowBias, directionalLight.shadowRadius, vDirectionalShadowCoord[ i ] ) : 1.0;\n\t}\n\t#endif\n\t#if NUM_SPOT_LIGHTS > 0\n\tSpotLight spotLight;\n\t#pragma unroll_loop\n\tfor ( int i = 0; i < NUM_SPOT_LIGHTS; i ++ ) {\n\t\tspotLight = spotLights[ i ];\n\t\tshadow *= bool( spotLight.shadow ) ? getShadow( spotShadowMap[ i ], spotLight.shadowMapSize, spotLight.shadowBias, spotLight.shadowRadius, vSpotShadowCoord[ i ] ) : 1.0;\n\t}\n\t#endif\n\t#if NUM_POINT_LIGHTS > 0\n\tPointLight pointLight;\n\t#pragma unroll_loop\n\tfor ( int i = 0; i < NUM_POINT_LIGHTS; i ++ ) {\n\t\tpointLight = pointLights[ i ];\n\t\tshadow *= bool( pointLight.shadow ) ? getPointShadow( pointShadowMap[ i ], pointLight.shadowMapSize, pointLight.shadowBias, pointLight.shadowRadius, vPointShadowCoord[ i ], pointLight.shadowCameraNear, pointLight.shadowCameraFar ) : 1.0;\n\t}\n\t#endif\n\t#endif\n\treturn shadow;\n}\n",
skinbase_vertex:"#ifdef USE_SKINNING\n\tmat4 boneMatX = getBoneMatrix( skinIndex.x );\n\tmat4 boneMatY = getBoneMatrix( skinIndex.y );\n\tmat4 boneMatZ = getBoneMatrix( skinIndex.z );\n\tmat4 boneMatW = getBoneMatrix( skinIndex.w );\n#endif",skinning_pars_vertex:"#ifdef USE_SKINNING\n\tuniform mat4 bindMatrix;\n\tuniform mat4 bindMatrixInverse;\n\t#ifdef BONE_TEXTURE\n\t\tuniform sampler2D boneTexture;\n\t\tuniform int boneTextureSize;\n\t\tmat4 getBoneMatrix( const in float i ) {\n\t\t\tfloat j = i * 4.0;\n\t\t\tfloat x = mod( j, float( boneTextureSize ) );\n\t\t\tfloat y = floor( j / float( boneTextureSize ) );\n\t\t\tfloat dx = 1.0 / float( boneTextureSize );\n\t\t\tfloat dy = 1.0 / float( boneTextureSize );\n\t\t\ty = dy * ( y + 0.5 );\n\t\t\tvec4 v1 = texture2D( boneTexture, vec2( dx * ( x + 0.5 ), y ) );\n\t\t\tvec4 v2 = texture2D( boneTexture, vec2( dx * ( x + 1.5 ), y ) );\n\t\t\tvec4 v3 = texture2D( boneTexture, vec2( dx * ( x + 2.5 ), y ) );\n\t\t\tvec4 v4 = texture2D( boneTexture, vec2( dx * ( x + 3.5 ), y ) );\n\t\t\tmat4 bone = mat4( v1, v2, v3, v4 );\n\t\t\treturn bone;\n\t\t}\n\t#else\n\t\tuniform mat4 boneMatrices[ MAX_BONES ];\n\t\tmat4 getBoneMatrix( const in float i ) {\n\t\t\tmat4 bone = boneMatrices[ int(i) ];\n\t\t\treturn bone;\n\t\t}\n\t#endif\n#endif\n",
skinning_vertex:"#ifdef USE_SKINNING\n\tvec4 skinVertex = bindMatrix * vec4( transformed, 1.0 );\n\tvec4 skinned = vec4( 0.0 );\n\tskinned += boneMatX * skinVertex * skinWeight.x;\n\tskinned += boneMatY * skinVertex * skinWeight.y;\n\tskinned += boneMatZ * skinVertex * skinWeight.z;\n\tskinned += boneMatW * skinVertex * skinWeight.w;\n\ttransformed = ( bindMatrixInverse * skinned ).xyz;\n#endif\n",skinnormal_vertex:"#ifdef USE_SKINNING\n\tmat4 skinMatrix = mat4( 0.0 );\n\tskinMatrix += skinWeight.x * boneMatX;\n\tskinMatrix += skinWeight.y * boneMatY;\n\tskinMatrix += skinWeight.z * boneMatZ;\n\tskinMatrix += skinWeight.w * boneMatW;\n\tskinMatrix = bindMatrixInverse * skinMatrix * bindMatrix;\n\tobjectNormal = vec4( skinMatrix * vec4( objectNormal, 0.0 ) ).xyz;\n#endif\n",
specularmap_fragment:"float specularStrength;\n#ifdef USE_SPECULARMAP\n\tvec4 texelSpecular = texture2D( specularMap, vUv );\n\tspecularStrength = texelSpecular.r;\n#else\n\tspecularStrength = 1.0;\n#endif",specularmap_pars_fragment:"#ifdef USE_SPECULARMAP\n\tuniform sampler2D specularMap;\n#endif",tonemapping_fragment:"#if defined( TONE_MAPPING )\n gl_FragColor.rgb = toneMapping( gl_FragColor.rgb );\n#endif\n",tonemapping_pars_fragment:"#ifndef saturate\n\t#define saturate(a) clamp( a, 0.0, 1.0 )\n#endif\nuniform float toneMappingExposure;\nuniform float toneMappingWhitePoint;\nvec3 LinearToneMapping( vec3 color ) {\n\treturn toneMappingExposure * color;\n}\nvec3 ReinhardToneMapping( vec3 color ) {\n\tcolor *= toneMappingExposure;\n\treturn saturate( color / ( vec3( 1.0 ) + color ) );\n}\n#define Uncharted2Helper( x ) max( ( ( x * ( 0.15 * x + 0.10 * 0.50 ) + 0.20 * 0.02 ) / ( x * ( 0.15 * x + 0.50 ) + 0.20 * 0.30 ) ) - 0.02 / 0.30, vec3( 0.0 ) )\nvec3 Uncharted2ToneMapping( vec3 color ) {\n\tcolor *= toneMappingExposure;\n\treturn saturate( Uncharted2Helper( color ) / Uncharted2Helper( vec3( toneMappingWhitePoint ) ) );\n}\nvec3 OptimizedCineonToneMapping( vec3 color ) {\n\tcolor *= toneMappingExposure;\n\tcolor = max( vec3( 0.0 ), color - 0.004 );\n\treturn pow( ( color * ( 6.2 * color + 0.5 ) ) / ( color * ( 6.2 * color + 1.7 ) + 0.06 ), vec3( 2.2 ) );\n}\n",
uv_pars_fragment:"#if defined( USE_MAP ) || defined( USE_BUMPMAP ) || defined( USE_NORMALMAP ) || defined( USE_SPECULARMAP ) || defined( USE_ALPHAMAP ) || defined( USE_EMISSIVEMAP ) || defined( USE_ROUGHNESSMAP ) || defined( USE_METALNESSMAP )\n\tvarying vec2 vUv;\n#endif",uv_pars_vertex:"#if defined( USE_MAP ) || defined( USE_BUMPMAP ) || defined( USE_NORMALMAP ) || defined( USE_SPECULARMAP ) || defined( USE_ALPHAMAP ) || defined( USE_EMISSIVEMAP ) || defined( USE_ROUGHNESSMAP ) || defined( USE_METALNESSMAP )\n\tvarying vec2 vUv;\n\tuniform mat3 uvTransform;\n#endif\n",
uv_vertex:"#if defined( USE_MAP ) || defined( USE_BUMPMAP ) || defined( USE_NORMALMAP ) || defined( USE_SPECULARMAP ) || defined( USE_ALPHAMAP ) || defined( USE_EMISSIVEMAP ) || defined( USE_ROUGHNESSMAP ) || defined( USE_METALNESSMAP )\n\tvUv = ( uvTransform * vec3( uv, 1 ) ).xy;\n#endif",uv2_pars_fragment:"#if defined( USE_LIGHTMAP ) || defined( USE_AOMAP )\n\tvarying vec2 vUv2;\n#endif",uv2_pars_vertex:"#if defined( USE_LIGHTMAP ) || defined( USE_AOMAP )\n\tattribute vec2 uv2;\n\tvarying vec2 vUv2;\n#endif",
uv2_vertex:"#if defined( USE_LIGHTMAP ) || defined( USE_AOMAP )\n\tvUv2 = uv2;\n#endif",worldpos_vertex:"#if defined( USE_ENVMAP ) || defined( DISTANCE ) || defined ( USE_SHADOWMAP )\n\tvec4 worldPosition = modelMatrix * vec4( transformed, 1.0 );\n#endif\n",cube_frag:"uniform samplerCube tCube;\nuniform float tFlip;\nuniform float opacity;\nvarying vec3 vWorldPosition;\nvoid main() {\n\tgl_FragColor = textureCube( tCube, vec3( tFlip * vWorldPosition.x, vWorldPosition.yz ) );\n\tgl_FragColor.a *= opacity;\n}\n",
-cube_vert:"varying vec3 vWorldPosition;\n#include <common>\nvoid main() {\n\tvWorldPosition = transformDirection( position, modelMatrix );\n\t#include <begin_vertex>\n\t#include <project_vertex>\n\tgl_Position.z = gl_Position.w;\n}\n",depth_frag:"#if DEPTH_PACKING == 3200\n\tuniform float opacity;\n#endif\n#include <common>\n#include <packing>\n#include <uv_pars_fragment>\n#include <map_pars_fragment>\n#include <alphamap_pars_fragment>\n#include <logdepthbuf_pars_fragment>\n#include <clipping_planes_pars_fragment>\nvoid main() {\n\t#include <clipping_planes_fragment>\n\tvec4 diffuseColor = vec4( 1.0 );\n\t#if DEPTH_PACKING == 3200\n\t\tdiffuseColor.a = opacity;\n\t#endif\n\t#include <map_fragment>\n\t#include <alphamap_fragment>\n\t#include <alphatest_fragment>\n\t#include <logdepthbuf_fragment>\n\t#if DEPTH_PACKING == 3200\n\t\tgl_FragColor = vec4( vec3( gl_FragCoord.z ), opacity );\n\t#elif DEPTH_PACKING == 3201\n\t\tgl_FragColor = packDepthToRGBA( gl_FragCoord.z );\n\t#endif\n}\n",
+cube_vert:"varying vec3 vWorldPosition;\n#include <common>\nvoid main() {\n\tvWorldPosition = transformDirection( position, modelMatrix );\n\t#include <begin_vertex>\n\t#include <project_vertex>\n\tgl_Position.z = gl_Position.w;\n}\n",depth_frag:"#if DEPTH_PACKING == 3200\n\tuniform float opacity;\n#endif\n#include <common>\n#include <packing>\n#include <uv_pars_fragment>\n#include <map_pars_fragment>\n#include <alphamap_pars_fragment>\n#include <logdepthbuf_pars_fragment>\n#include <clipping_planes_pars_fragment>\nvoid main() {\n\t#include <clipping_planes_fragment>\n\tvec4 diffuseColor = vec4( 1.0 );\n\t#if DEPTH_PACKING == 3200\n\t\tdiffuseColor.a = opacity;\n\t#endif\n\t#include <map_fragment>\n\t#include <alphamap_fragment>\n\t#include <alphatest_fragment>\n\t#include <logdepthbuf_fragment>\n\t#if DEPTH_PACKING == 3200\n\t\tgl_FragColor = vec4( vec3( 1.0 - gl_FragCoord.z ), opacity );\n\t#elif DEPTH_PACKING == 3201\n\t\tgl_FragColor = packDepthToRGBA( gl_FragCoord.z );\n\t#endif\n}\n",
depth_vert:"#include <common>\n#include <uv_pars_vertex>\n#include <displacementmap_pars_vertex>\n#include <morphtarget_pars_vertex>\n#include <skinning_pars_vertex>\n#include <logdepthbuf_pars_vertex>\n#include <clipping_planes_pars_vertex>\nvoid main() {\n\t#include <uv_vertex>\n\t#include <skinbase_vertex>\n\t#ifdef USE_DISPLACEMENTMAP\n\t\t#include <beginnormal_vertex>\n\t\t#include <morphnormal_vertex>\n\t\t#include <skinnormal_vertex>\n\t#endif\n\t#include <begin_vertex>\n\t#include <morphtarget_vertex>\n\t#include <skinning_vertex>\n\t#include <displacementmap_vertex>\n\t#include <project_vertex>\n\t#include <logdepthbuf_vertex>\n\t#include <clipping_planes_vertex>\n}\n",
distanceRGBA_frag:"#define DISTANCE\nuniform vec3 referencePosition;\nuniform float nearDistance;\nuniform float farDistance;\nvarying vec3 vWorldPosition;\n#include <common>\n#include <packing>\n#include <uv_pars_fragment>\n#include <map_pars_fragment>\n#include <alphamap_pars_fragment>\n#include <clipping_planes_pars_fragment>\nvoid main () {\n\t#include <clipping_planes_fragment>\n\tvec4 diffuseColor = vec4( 1.0 );\n\t#include <map_fragment>\n\t#include <alphamap_fragment>\n\t#include <alphatest_fragment>\n\tfloat dist = length( vWorldPosition - referencePosition );\n\tdist = ( dist - nearDistance ) / ( farDistance - nearDistance );\n\tdist = saturate( dist );\n\tgl_FragColor = packDepthToRGBA( dist );\n}\n",
distanceRGBA_vert:"#define DISTANCE\nvarying vec3 vWorldPosition;\n#include <common>\n#include <uv_pars_vertex>\n#include <displacementmap_pars_vertex>\n#include <morphtarget_pars_vertex>\n#include <skinning_pars_vertex>\n#include <clipping_planes_pars_vertex>\nvoid main() {\n\t#include <uv_vertex>\n\t#include <skinbase_vertex>\n\t#ifdef USE_DISPLACEMENTMAP\n\t\t#include <beginnormal_vertex>\n\t\t#include <morphnormal_vertex>\n\t\t#include <skinnormal_vertex>\n\t#endif\n\t#include <begin_vertex>\n\t#include <morphtarget_vertex>\n\t#include <skinning_vertex>\n\t#include <displacementmap_vertex>\n\t#include <project_vertex>\n\t#include <worldpos_vertex>\n\t#include <clipping_planes_vertex>\n\tvWorldPosition = worldPosition.xyz;\n}\n",
linedashed_vert:"uniform float scale;\nattribute float lineDistance;\nvarying float vLineDistance;\n#include <common>\n#include <color_pars_vertex>\n#include <fog_pars_vertex>\n#include <logdepthbuf_pars_vertex>\n#include <clipping_planes_pars_vertex>\nvoid main() {\n\t#include <color_vertex>\n\tvLineDistance = scale * lineDistance;\n\tvec4 mvPosition = modelViewMatrix * vec4( position, 1.0 );\n\tgl_Position = projectionMatrix * mvPosition;\n\t#include <logdepthbuf_vertex>\n\t#include <clipping_planes_vertex>\n\t#include <fog_vertex>\n}\n",
meshbasic_frag:"uniform vec3 diffuse;\nuniform float opacity;\n#ifndef FLAT_SHADED\n\tvarying vec3 vNormal;\n#endif\n#include <common>\n#include <color_pars_fragment>\n#include <uv_pars_fragment>\n#include <uv2_pars_fragment>\n#include <map_pars_fragment>\n#include <alphamap_pars_fragment>\n#include <aomap_pars_fragment>\n#include <lightmap_pars_fragment>\n#include <envmap_pars_fragment>\n#include <fog_pars_fragment>\n#include <specularmap_pars_fragment>\n#include <logdepthbuf_pars_fragment>\n#include <clipping_planes_pars_fragment>\nvoid main() {\n\t#include <clipping_planes_fragment>\n\tvec4 diffuseColor = vec4( diffuse, opacity );\n\t#include <logdepthbuf_fragment>\n\t#include <map_fragment>\n\t#include <color_fragment>\n\t#include <alphamap_fragment>\n\t#include <alphatest_fragment>\n\t#include <specularmap_fragment>\n\tReflectedLight reflectedLight = ReflectedLight( vec3( 0.0 ), vec3( 0.0 ), vec3( 0.0 ), vec3( 0.0 ) );\n\t#ifdef USE_LIGHTMAP\n\t\treflectedLight.indirectDiffuse += texture2D( lightMap, vUv2 ).xyz * lightMapIntensity;\n\t#else\n\t\treflectedLight.indirectDiffuse += vec3( 1.0 );\n\t#endif\n\t#include <aomap_fragment>\n\treflectedLight.indirectDiffuse *= diffuseColor.rgb;\n\tvec3 outgoingLight = reflectedLight.indirectDiffuse;\n\t#include <envmap_fragment>\n\tgl_FragColor = vec4( outgoingLight, diffuseColor.a );\n\t#include <premultiplied_alpha_fragment>\n\t#include <tonemapping_fragment>\n\t#include <encodings_fragment>\n\t#include <fog_fragment>\n}\n",
meshbasic_vert:"#include <common>\n#include <uv_pars_vertex>\n#include <uv2_pars_vertex>\n#include <envmap_pars_vertex>\n#include <color_pars_vertex>\n#include <fog_pars_vertex>\n#include <morphtarget_pars_vertex>\n#include <skinning_pars_vertex>\n#include <logdepthbuf_pars_vertex>\n#include <clipping_planes_pars_vertex>\nvoid main() {\n\t#include <uv_vertex>\n\t#include <uv2_vertex>\n\t#include <color_vertex>\n\t#include <skinbase_vertex>\n\t#ifdef USE_ENVMAP\n\t#include <beginnormal_vertex>\n\t#include <morphnormal_vertex>\n\t#include <skinnormal_vertex>\n\t#include <defaultnormal_vertex>\n\t#endif\n\t#include <begin_vertex>\n\t#include <morphtarget_vertex>\n\t#include <skinning_vertex>\n\t#include <project_vertex>\n\t#include <logdepthbuf_vertex>\n\t#include <worldpos_vertex>\n\t#include <clipping_planes_vertex>\n\t#include <envmap_vertex>\n\t#include <fog_vertex>\n}\n",
-meshlambert_frag:"uniform vec3 diffuse;\nuniform vec3 emissive;\nuniform float opacity;\nvarying vec3 vLightFront;\n#ifdef DOUBLE_SIDED\n\tvarying vec3 vLightBack;\n#endif\n#include <common>\n#include <packing>\n#include <dithering_pars_fragment>\n#include <color_pars_fragment>\n#include <uv_pars_fragment>\n#include <uv2_pars_fragment>\n#include <map_pars_fragment>\n#include <alphamap_pars_fragment>\n#include <aomap_pars_fragment>\n#include <lightmap_pars_fragment>\n#include <emissivemap_pars_fragment>\n#include <envmap_pars_fragment>\n#include <bsdfs>\n#include <lights_pars>\n#include <fog_pars_fragment>\n#include <shadowmap_pars_fragment>\n#include <shadowmask_pars_fragment>\n#include <specularmap_pars_fragment>\n#include <logdepthbuf_pars_fragment>\n#include <clipping_planes_pars_fragment>\nvoid main() {\n\t#include <clipping_planes_fragment>\n\tvec4 diffuseColor = vec4( diffuse, opacity );\n\tReflectedLight reflectedLight = ReflectedLight( vec3( 0.0 ), vec3( 0.0 ), vec3( 0.0 ), vec3( 0.0 ) );\n\tvec3 totalEmissiveRadiance = emissive;\n\t#include <logdepthbuf_fragment>\n\t#include <map_fragment>\n\t#include <color_fragment>\n\t#include <alphamap_fragment>\n\t#include <alphatest_fragment>\n\t#include <specularmap_fragment>\n\t#include <emissivemap_fragment>\n\treflectedLight.indirectDiffuse = getAmbientLightIrradiance( ambientLightColor );\n\t#include <lightmap_fragment>\n\treflectedLight.indirectDiffuse *= BRDF_Diffuse_Lambert( diffuseColor.rgb );\n\t#ifdef DOUBLE_SIDED\n\t\treflectedLight.directDiffuse = ( gl_FrontFacing ) ? vLightFront : vLightBack;\n\t#else\n\t\treflectedLight.directDiffuse = vLightFront;\n\t#endif\n\treflectedLight.directDiffuse *= BRDF_Diffuse_Lambert( diffuseColor.rgb ) * getShadowMask();\n\t#include <aomap_fragment>\n\tvec3 outgoingLight = reflectedLight.directDiffuse + reflectedLight.indirectDiffuse + totalEmissiveRadiance;\n\t#include <envmap_fragment>\n\tgl_FragColor = vec4( outgoingLight, diffuseColor.a );\n\t#include <tonemapping_fragment>\n\t#include <encodings_fragment>\n\t#include <fog_fragment>\n\t#include <premultiplied_alpha_fragment>\n\t#include <dithering_fragment>\n}\n",
-meshlambert_vert:"#define LAMBERT\nvarying vec3 vLightFront;\n#ifdef DOUBLE_SIDED\n\tvarying vec3 vLightBack;\n#endif\n#include <common>\n#include <uv_pars_vertex>\n#include <uv2_pars_vertex>\n#include <envmap_pars_vertex>\n#include <bsdfs>\n#include <lights_pars>\n#include <color_pars_vertex>\n#include <fog_pars_vertex>\n#include <morphtarget_pars_vertex>\n#include <skinning_pars_vertex>\n#include <shadowmap_pars_vertex>\n#include <logdepthbuf_pars_vertex>\n#include <clipping_planes_pars_vertex>\nvoid main() {\n\t#include <uv_vertex>\n\t#include <uv2_vertex>\n\t#include <color_vertex>\n\t#include <beginnormal_vertex>\n\t#include <morphnormal_vertex>\n\t#include <skinbase_vertex>\n\t#include <skinnormal_vertex>\n\t#include <defaultnormal_vertex>\n\t#include <begin_vertex>\n\t#include <morphtarget_vertex>\n\t#include <skinning_vertex>\n\t#include <project_vertex>\n\t#include <logdepthbuf_vertex>\n\t#include <clipping_planes_vertex>\n\t#include <worldpos_vertex>\n\t#include <envmap_vertex>\n\t#include <lights_lambert_vertex>\n\t#include <shadowmap_vertex>\n\t#include <fog_vertex>\n}\n",
-meshphong_frag:"#define PHONG\nuniform vec3 diffuse;\nuniform vec3 emissive;\nuniform vec3 specular;\nuniform float shininess;\nuniform float opacity;\n#include <common>\n#include <packing>\n#include <dithering_pars_fragment>\n#include <color_pars_fragment>\n#include <uv_pars_fragment>\n#include <uv2_pars_fragment>\n#include <map_pars_fragment>\n#include <alphamap_pars_fragment>\n#include <aomap_pars_fragment>\n#include <lightmap_pars_fragment>\n#include <emissivemap_pars_fragment>\n#include <envmap_pars_fragment>\n#include <gradientmap_pars_fragment>\n#include <fog_pars_fragment>\n#include <bsdfs>\n#include <lights_pars
>\n#include <lights_phong_pars_fragment>\n#include <shadowmap_pars_fragment>\n#include <bumpmap_pars_fragment>\n#include <normalmap_pars_fragment>\n#include <specularmap_pars_fragment>\n#include <logdepthbuf_pars_fragment>\n#include <clipping_planes_pars_fragment>\nvoid main() {\n\t#include <clipping_planes_fragment>\n\tvec4 diffuseColor = vec4( diffuse, opacity );\n\tReflectedLight reflectedLight = ReflectedLight( vec3( 0.0 ), vec3( 0.0 ), vec3( 0.0 ), vec3( 0.0 ) );\n\tvec3 totalEmissiveRadiance = emissive;\n\t#include <logdepthbuf_fragment>\n\t#include <map_fragment>\n\t#include <color_fragment>\n\t#include <alphamap_fragment>\n\t#include <alphatest_fragment>\n\t#include <specularmap_fragment>\n\t#include <normal_fragment>\n\t#include <emissivemap_fragment>\n\t#include <lights_phong_fragment>\n\t#include <lights_template>\n\t#include <aomap_fragment>\n\tvec3 outgoingLight = reflectedLight.directDiffuse + reflectedLight.indirectDiffuse + reflectedLight.directSpecular + reflectedLight.indirectSpecular + totalEmissiveRadiance;\n\t#include <envmap_fragment>\n\tgl_FragColor = vec4( outgoingLight, diffuseColor.a );\n\t#include <tonemapping_fragment>\n\t#include <encodings_fragment>\n\t#include <fog_fragment>\n\t#include <premultiplied_alpha_fragment>\n\t#include <dithering_fragment>\n}\n",
+meshlambert_frag:"uniform vec3 diffuse;\nuniform vec3 emissive;\nuniform float opacity;\nvarying vec3 vLightFront;\n#ifdef DOUBLE_SIDED\n\tvarying vec3 vLightBack;\n#endif\n#include <common>\n#include <packing>\n#include <dithering_pars_fragment>\n#include <color_pars_fragment>\n#include <uv_pars_fragment>\n#include <uv2_pars_fragment>\n#include <map_pars_fragment>\n#include <alphamap_pars_fragment>\n#include <aomap_pars_fragment>\n#include <lightmap_pars_fragment>\n#include <emissivemap_pars_fragment>\n#include <envmap_pars_fragment>\n#include <bsdfs>\n#include <lights_pars
_begin>\n#include <fog_pars_fragment>\n#include <shadowmap_pars_fragment>\n#include <shadowmask_pars_fragment>\n#include <specularmap_pars_fragment>\n#include <logdepthbuf_pars_fragment>\n#include <clipping_planes_pars_fragment>\nvoid main() {\n\t#include <clipping_planes_fragment>\n\tvec4 diffuseColor = vec4( diffuse, opacity );\n\tReflectedLight reflectedLight = ReflectedLight( vec3( 0.0 ), vec3( 0.0 ), vec3( 0.0 ), vec3( 0.0 ) );\n\tvec3 totalEmissiveRadiance = emissive;\n\t#include <logdepthbuf_fragment>\n\t#include <map_fragment>\n\t#include <color_fragment>\n\t#include <alphamap_fragment>\n\t#include <alphatest_fragment>\n\t#include <specularmap_fragment>\n\t#include <emissivemap_fragment>\n\treflectedLight.indirectDiffuse = getAmbientLightIrradiance( ambientLightColor );\n\t#include <lightmap_fragment>\n\treflectedLight.indirectDiffuse *= BRDF_Diffuse_Lambert( diffuseColor.rgb );\n\t#ifdef DOUBLE_SIDED\n\t\treflectedLight.directDiffuse = ( gl_FrontFacing ) ? vLightFront : vLightBack;\n\t#else\n\t\treflectedLight.directDiffuse = vLightFront;\n\t#endif\n\treflectedLight.directDiffuse *= BRDF_Diffuse_Lambert( diffuseColor.rgb ) * getShadowMask();\n\t#include <aomap_fragment>\n\tvec3 outgoingLight = reflectedLight.directDiffuse + reflectedLight.indirectDiffuse + totalEmissiveRadiance;\n\t#include <envmap_fragment>\n\tgl_FragColor = vec4( outgoingLight, diffuseColor.a );\n\t#include <tonemapping_fragment>\n\t#include <encodings_fragment>\n\t#include <fog_fragment>\n\t#include <premultiplied_alpha_fragment>\n\t#include <dithering_fragment>\n}\n",
+meshlambert_vert:"#define LAMBERT\nvarying vec3 vLightFront;\n#ifdef DOUBLE_SIDED\n\tvarying vec3 vLightBack;\n#endif\n#include <common>\n#include <uv_pars_vertex>\n#include <uv2_pars_vertex>\n#include <envmap_pars_vertex>\n#include <bsdfs>\n#include <lights_pars
_begin>\n#include <color_pars_vertex>\n#include <fog_pars_vertex>\n#include <morphtarget_pars_vertex>\n#include <skinning_pars_vertex>\n#include <shadowmap_pars_vertex>\n#include <logdepthbuf_pars_vertex>\n#include <clipping_planes_pars_vertex>\nvoid main() {\n\t#include <uv_vertex>\n\t#include <uv2_vertex>\n\t#include <color_vertex>\n\t#include <beginnormal_vertex>\n\t#include <morphnormal_vertex>\n\t#include <skinbase_vertex>\n\t#include <skinnormal_vertex>\n\t#include <defaultnormal_vertex>\n\t#include <begin_vertex>\n\t#include <morphtarget_vertex>\n\t#include <skinning_vertex>\n\t#include <project_vertex>\n\t#include <logdepthbuf_vertex>\n\t#include <clipping_planes_vertex>\n\t#include <worldpos_vertex>\n\t#include <envmap_vertex>\n\t#include <lights_lambert_vertex>\n\t#include <shadowmap_vertex>\n\t#include <fog_vertex>\n}\n",
+meshphong_frag:"#define PHONG\nuniform vec3 diffuse;\nuniform vec3 emissive;\nuniform vec3 specular;\nuniform float shininess;\nuniform float opacity;\n#include <common>\n#include <packing>\n#include <dithering_pars_fragment>\n#include <color_pars_fragment>\n#include <uv_pars_fragment>\n#include <uv2_pars_fragment>\n#include <map_pars_fragment>\n#include <alphamap_pars_fragment>\n#include <aomap_pars_fragment>\n#include <lightmap_pars_fragment>\n#include <emissivemap_pars_fragment>\n#include <envmap_pars_fragment>\n#include <gradientmap_pars_fragment>\n#include <fog_pars_fragment>\n#include <bsdfs>\n#include <lights_pars
_begin>\n#include <lights_phong_pars_fragment>\n#include <shadowmap_pars_fragment>\n#include <bumpmap_pars_fragment>\n#include <normalmap_pars_fragment>\n#include <specularmap_pars_fragment>\n#include <logdepthbuf_pars_fragment>\n#include <clipping_planes_pars_fragment>\nvoid main() {\n\t#include <clipping_planes_fragment>\n\tvec4 diffuseColor = vec4( diffuse, opacity );\n\tReflectedLight reflectedLight = ReflectedLight( vec3( 0.0 ), vec3( 0.0 ), vec3( 0.0 ), vec3( 0.0 ) );\n\tvec3 totalEmissiveRadiance = emissive;\n\t#include <logdepthbuf_fragment>\n\t#include <map_fragment>\n\t#include <color_fragment>\n\t#include <alphamap_fragment>\n\t#include <alphatest_fragment>\n\t#include <specularmap_fragment>\n\t#include <normal_fragment_begin>\n\t#include <normal_fragment_maps>\n\t#include <emissivemap_fragment>\n\t#include <lights_phong_fragment>\n\t#include <lights_fragment_begin>\n\t#include <lights_fragment_maps>\n\t#include <lights_fragment_end>\n\t#include <aomap_fragment>\n\tvec3 outgoingLight = reflectedLight.directDiffuse + reflectedLight.indirectDiffuse + reflectedLight.directSpecular + reflectedLight.indirectSpecular + totalEmissiveRadiance;\n\t#include <envmap_fragment>\n\tgl_FragColor = vec4( outgoingLight, diffuseColor.a );\n\t#include <tonemapping_fragment>\n\t#include <encodings_fragment>\n\t#include <fog_fragment>\n\t#include <premultiplied_alpha_fragment>\n\t#include <dithering_fragment>\n}\n",
meshphong_vert:"#define PHONG\nvarying vec3 vViewPosition;\n#ifndef FLAT_SHADED\n\tvarying vec3 vNormal;\n#endif\n#include <common>\n#include <uv_pars_vertex>\n#include <uv2_pars_vertex>\n#include <displacementmap_pars_vertex>\n#include <envmap_pars_vertex>\n#include <color_pars_vertex>\n#include <fog_pars_vertex>\n#include <morphtarget_pars_vertex>\n#include <skinning_pars_vertex>\n#include <shadowmap_pars_vertex>\n#include <logdepthbuf_pars_vertex>\n#include <clipping_planes_pars_vertex>\nvoid main() {\n\t#include <uv_vertex>\n\t#include <uv2_vertex>\n\t#include <color_vertex>\n\t#include <beginnormal_vertex>\n\t#include <morphnormal_vertex>\n\t#include <skinbase_vertex>\n\t#include <skinnormal_vertex>\n\t#include <defaultnormal_vertex>\n#ifndef FLAT_SHADED\n\tvNormal = normalize( transformedNormal );\n#endif\n\t#include <begin_vertex>\n\t#include <morphtarget_vertex>\n\t#include <skinning_vertex>\n\t#include <displacementmap_vertex>\n\t#include <project_vertex>\n\t#include <logdepthbuf_vertex>\n\t#include <clipping_planes_vertex>\n\tvViewPosition = - mvPosition.xyz;\n\t#include <worldpos_vertex>\n\t#include <envmap_vertex>\n\t#include <shadowmap_vertex>\n\t#include <fog_vertex>\n}\n",
-meshphysical_frag:"#define PHYSICAL\nuniform vec3 diffuse;\nuniform vec3 emissive;\nuniform float roughness;\nuniform float metalness;\nuniform float opacity;\n#ifndef STANDARD\n\tuniform float clearCoat;\n\tuniform float clearCoatRoughness;\n#endif\nvarying vec3 vViewPosition;\n#ifndef FLAT_SHADED\n\tvarying vec3 vNormal;\n#endif\n#include <common>\n#include <packing>\n#include <dithering_pars_fragment>\n#include <color_pars_fragment>\n#include <uv_pars_fragment>\n#include <uv2_pars_fragment>\n#include <map_pars_fragment>\n#include <alphamap_pars_fragment>\n#include <aomap_pars_fragment>\n#include <lightmap_pars_fragment>\n#include <emissivemap_pars_fragment>\n#include <
envmap_pars_fragment>\n#include <fog_pars_fragment>\n#include <bsdfs>\n#include <cube_uv_reflection_fragment>\n#include <lights_pars>\n#include <lights_physical_pars_fragment>\n#include <shadowmap_pars_fragment>\n#include <bumpmap_pars_fragment>\n#include <normalmap_pars_fragment>\n#include <roughnessmap_pars_fragment>\n#include <metalnessmap_pars_fragment>\n#include <logdepthbuf_pars_fragment>\n#include <clipping_planes_pars_fragment>\nvoid main() {\n\t#include <clipping_planes_fragment>\n\tvec4 diffuseColor = vec4( diffuse, opacity );\n\tReflectedLight reflectedLight = ReflectedLight( vec3( 0.0 ), vec3( 0.0 ), vec3( 0.0 ), vec3( 0.0 ) );\n\tvec3 totalEmissiveRadiance = emissive;\n\t#include <logdepthbuf_fragment>\n\t#include <map_fragment>\n\t#include <color_fragment>\n\t#include <alphamap_fragment>\n\t#include <alphatest_fragment>\n\t#include <roughnessmap_fragment>\n\t#include <metalnessmap_fragment>\n\t#include <normal_fragment>\n\t#include <emissivemap_fragment>\n\t#include <lights_physical_fragment>\n\t#include <lights_template>\n\t#include <aomap_fragment>\n\tvec3 outgoingLight = reflectedLight.directDiffuse + reflectedLight.indirectDiffuse + reflectedLight.directSpecular + reflectedLight.indirectSpecular + totalEmissiveRadiance;\n\tgl_FragColor = vec4( outgoingLight, diffuseColor.a );\n\t#include <tonemapping_fragment>\n\t#include <encodings_fragment>\n\t#include <fog_fragment>\n\t#include <premultiplied_alpha_fragment>\n\t#include <dithering_fragment>\n}\n",
+meshphysical_frag:"#define PHYSICAL\nuniform vec3 diffuse;\nuniform vec3 emissive;\nuniform float roughness;\nuniform float metalness;\nuniform float opacity;\n#ifndef STANDARD\n\tuniform float clearCoat;\n\tuniform float clearCoatRoughness;\n#endif\nvarying vec3 vViewPosition;\n#ifndef FLAT_SHADED\n\tvarying vec3 vNormal;\n#endif\n#include <common>\n#include <packing>\n#include <dithering_pars_fragment>\n#include <color_pars_fragment>\n#include <uv_pars_fragment>\n#include <uv2_pars_fragment>\n#include <map_pars_fragment>\n#include <alphamap_pars_fragment>\n#include <aomap_pars_fragment>\n#include <lightmap_pars_fragment>\n#include <emissivemap_pars_fragment>\n#include <
bsdfs>\n#include <cube_uv_reflection_fragment>\n#include <envmap_pars_fragment>\n#include <envmap_physical_pars_fragment>\n#include <fog_pars_fragment>\n#include <lights_pars_begin>\n#include <lights_physical_pars_fragment>\n#include <shadowmap_pars_fragment>\n#include <bumpmap_pars_fragment>\n#include <normalmap_pars_fragment>\n#include <roughnessmap_pars_fragment>\n#include <metalnessmap_pars_fragment>\n#include <logdepthbuf_pars_fragment>\n#include <clipping_planes_pars_fragment>\nvoid main() {\n\t#include <clipping_planes_fragment>\n\tvec4 diffuseColor = vec4( diffuse, opacity );\n\tReflectedLight reflectedLight = ReflectedLight( vec3( 0.0 ), vec3( 0.0 ), vec3( 0.0 ), vec3( 0.0 ) );\n\tvec3 totalEmissiveRadiance = emissive;\n\t#include <logdepthbuf_fragment>\n\t#include <map_fragment>\n\t#include <color_fragment>\n\t#include <alphamap_fragment>\n\t#include <alphatest_fragment>\n\t#include <roughnessmap_fragment>\n\t#include <metalnessmap_fragment>\n\t#include <normal_fragment_begin>\n\t#include <normal_fragment_maps>\n\t#include <emissivemap_fragment>\n\t#include <lights_physical_fragment>\n\t#include <lights_fragment_begin>\n\t#include <lights_fragment_maps>\n\t#include <lights_fragment_end>\n\t#include <aomap_fragment>\n\tvec3 outgoingLight = reflectedLight.directDiffuse + reflectedLight.indirectDiffuse + reflectedLight.directSpecular + reflectedLight.indirectSpecular + totalEmissiveRadiance;\n\tgl_FragColor = vec4( outgoingLight, diffuseColor.a );\n\t#include <tonemapping_fragment>\n\t#include <encodings_fragment>\n\t#include <fog_fragment>\n\t#include <premultiplied_alpha_fragment>\n\t#include <dithering_fragment>\n}\n",
meshphysical_vert:"#define PHYSICAL\nvarying vec3 vViewPosition;\n#ifndef FLAT_SHADED\n\tvarying vec3 vNormal;\n#endif\n#include <common>\n#include <uv_pars_vertex>\n#include <uv2_pars_vertex>\n#include <displacementmap_pars_vertex>\n#include <color_pars_vertex>\n#include <fog_pars_vertex>\n#include <morphtarget_pars_vertex>\n#include <skinning_pars_vertex>\n#include <shadowmap_pars_vertex>\n#include <logdepthbuf_pars_vertex>\n#include <clipping_planes_pars_vertex>\nvoid main() {\n\t#include <uv_vertex>\n\t#include <uv2_vertex>\n\t#include <color_vertex>\n\t#include <beginnormal_vertex>\n\t#include <morphnormal_vertex>\n\t#include <skinbase_vertex>\n\t#include <skinnormal_vertex>\n\t#include <defaultnormal_vertex>\n#ifndef FLAT_SHADED\n\tvNormal = normalize( transformedNormal );\n#endif\n\t#include <begin_vertex>\n\t#include <morphtarget_vertex>\n\t#include <skinning_vertex>\n\t#include <displacementmap_vertex>\n\t#include <project_vertex>\n\t#include <logdepthbuf_vertex>\n\t#include <clipping_planes_vertex>\n\tvViewPosition = - mvPosition.xyz;\n\t#include <worldpos_vertex>\n\t#include <shadowmap_vertex>\n\t#include <fog_vertex>\n}\n",
-normal_frag:"#define NORMAL\nuniform float opacity;\n#if defined( FLAT_SHADED ) || defined( USE_BUMPMAP ) || defined( USE_NORMALMAP )\n\tvarying vec3 vViewPosition;\n#endif\n#ifndef FLAT_SHADED\n\tvarying vec3 vNormal;\n#endif\n#include <packing>\n#include <uv_pars_fragment>\n#include <bumpmap_pars_fragment>\n#include <normalmap_pars_fragment>\n#include <logdepthbuf_pars_fragment>\nvoid main() {\n\t#include <logdepthbuf_fragment>\n\t#include <normal_fragment>\n\tgl_FragColor = vec4( packNormalToRGB( normal ), opacity );\n}\n",
-normal_vert:"#define NORMAL\n#if defined( FLAT_SHADED ) || defined( USE_BUMPMAP ) || defined( USE_NORMALMAP )\n\tvarying vec3 vViewPosition;\n#endif\n#ifndef FLAT_SHADED\n\tvarying vec3 vNormal;\n#endif\n#include <uv_pars_vertex>\n#include <displacementmap_pars_vertex>\n#include <morphtarget_pars_vertex>\n#include <skinning_pars_vertex>\n#include <logdepthbuf_pars_vertex>\nvoid main() {\n\t#include <uv_vertex>\n\t#include <beginnormal_vertex>\n\t#include <morphnormal_vertex>\n\t#include <skinbase_vertex>\n\t#include <skinnormal_vertex>\n\t#include <defaultnormal_vertex>\n#ifndef FLAT_SHADED\n\tvNormal = normalize( transformedNormal );\n#endif\n\t#include <begin_vertex>\n\t#include <morphtarget_vertex>\n\t#include <skinning_vertex>\n\t#include <displacementmap_vertex>\n\t#include <project_vertex>\n\t#include <logdepthbuf_vertex>\n#if defined( FLAT_SHADED ) || defined( USE_BUMPMAP ) || defined( USE_NORMALMAP )\n\tvViewPosition = - mvPosition.xyz;\n#endif\n}\n",
-points_frag:"uniform vec3 diffuse;\nuniform float opacity;\n#include <common>\n#include <packing>\n#include <color_pars_fragment>\n#include <map_particle_pars_fragment>\n#include <fog_pars_fragment>\n#include <shadowmap_pars_fragment>\n#include <logdepthbuf_pars_fragment>\n#include <clipping_planes_pars_fragment>\nvoid main() {\n\t#include <clipping_planes_fragment>\n\tvec3 outgoingLight = vec3( 0.0 );\n\tvec4 diffuseColor = vec4( diffuse, opacity );\n\t#include <logdepthbuf_fragment>\n\t#include <map_particle_fragment>\n\t#include <color_fragment>\n\t#include <alphatest_fragment>\n\toutgoingLight = diffuseColor.rgb;\n\tgl_FragColor = vec4( outgoingLight, diffuseColor.a );\n\t#include <premultiplied_alpha_fragment>\n\t#include <tonemapping_fragment>\n\t#include <encodings_fragment>\n\t#include <fog_fragment>\n}\n",
-points_vert:"uniform float size;\nuniform float scale;\n#include <common>\n#include <color_pars_vertex>\n#include <fog_pars_vertex>\n#include <shadowmap_pars_vertex>\n#include <logdepthbuf_pars_vertex>\n#include <clipping_planes_pars_vertex>\nvoid main() {\n\t#include <color_vertex>\n\t#include <begin_vertex>\n\t#include <project_vertex>\n\t#ifdef USE_SIZEATTENUATION\n\t\tgl_PointSize = size * ( scale / - mvPosition.z );\n\t#else\n\t\tgl_PointSize = size;\n\t#endif\n\t#include <logdepthbuf_vertex>\n\t#include <clipping_planes_vertex>\n\t#include <worldpos_vertex>\n\t#include <shadowmap_vertex>\n\t#include <fog_vertex>\n}\n",
-shadow_frag:"uniform vec3 color;\nuniform float opacity;\n#include <common>\n#include <packing>\n#include <fog_pars_fragment>\n#include <bsdfs>\n#include <lights_pars>\n#include <shadowmap_pars_fragment>\n#include <shadowmask_pars_fragment>\nvoid main() {\n\tgl_FragColor = vec4( color, opacity * ( 1.0 - getShadowMask() ) );\n\t#include <fog_fragment>\n}\n",shadow_vert:"#include <fog_pars_vertex>\n#include <shadowmap_pars_vertex>\nvoid main() {\n\t#include <begin_vertex>\n\t#include <project_vertex>\n\t#include <worldpos_vertex>\n\t#include <shadowmap_vertex>\n\t#include <fog_vertex>\n}\n"},
-mb={basic:{uniforms:Ea.merge([E.common,E.specularmap,E.envmap,E.aomap,E.lightmap,E.fog]),vertexShader:W.meshbasic_vert,fragmentShader:W.meshbasic_frag},lambert:{uniforms:Ea.merge([E.common,E.specularmap,E.envmap,E.aomap,E.lightmap,E.emissivemap,E.fog,E.lights,{emissive:{value:new H(0)}}]),vertexShader:W.meshlambert_vert,fragmentShader:W.meshlambert_frag},phong:{uniforms:Ea.merge([E.common,E.specularmap,E.envmap,E.aomap,E.lightmap,E.emissivemap,E.bumpmap,E.normalmap,E.displacementmap,E.gradientmap,
-E.fog,E.lights,{emissive:{value:new H(0)},specular:{value:new H(1118481)},shininess:{value:30}}]),vertexShader:W.meshphong_vert,fragmentShader:W.meshphong_frag},standard:{uniforms:Ea.merge([E.common,E.envmap,E.aomap,E.lightmap,E.emissivemap,E.bumpmap,E.normalmap,E.displacementmap,E.roughnessmap,E.metalnessmap,E.fog,E.lights,{emissive:{value:new H(0)},roughness:{value:.5},metalness:{value:.5},envMapIntensity:{value:1}}]),vertexShader:W.meshphysical_vert,fragmentShader:W.meshphysical_frag},points:{uniforms:Ea.merge([E.points,
-E.fog]),vertexShader:W.points_vert,fragmentShader:W.points_frag},dashed:{uniforms:Ea.merge([E.common,E.fog,{scale:{value:1},dashSize:{value:1},totalSize:{value:2}}]),vertexShader:W.linedashed_vert,fragmentShader:W.linedashed_frag},depth:{uniforms:Ea.merge([E.common,E.displacementmap]),vertexShader:W.depth_vert,fragmentShader:W.depth_frag},normal:{uniforms:Ea.merge([E.common,E.bumpmap,E.normalmap,E.displacementmap,{opacity:{value:1}}]),vertexShader:W.normal_vert,fragmentShader:W.normal_frag},cube:{uniforms:{tCube:{value:null},
-tFlip:{value:-1},opacity:{value:1}},vertexShader:W.cube_vert,fragmentShader:W.cube_frag},equirect:{uniforms:{tEquirect:{value:null}},vertexShader:W.equirect_vert,fragmentShader:W.equirect_frag},distanceRGBA:{uniforms:Ea.merge([E.common,E.displacementmap,{referencePosition:{value:new p},nearDistance:{value:1},farDistance:{value:1E3}}]),vertexShader:W.distanceRGBA_vert,fragmentShader:W.distanceRGBA_frag},shadow:{uniforms:Ea.merge([E.lights,E.fog,{color:{value:new H(0)},opacity:{value:1}}]),vertexShader:W.shadow_vert,
-fragmentShader:W.shadow_frag}};mb.physical={uniforms:Ea.merge([mb.standard.uniforms,{clearCoat:{value:0},clearCoatRoughness:{value:0}}]),vertexShader:W.meshphysical_vert,fragmentShader:W.meshphysical_frag};Object.assign(kd.prototype,{set:function(a,b){this.min.copy(a);this.max.copy(b);return this},setFromPoints:function(a){this.makeEmpty();for(var b=0,c=a.length;b<c;b++)this.expandByPoint(a[b]);return this},setFromCenterAndSize:function(){var a=new C;return function(b,c){c=a.copy(c).multiplyScalar(.5);
-this.min.copy(b).sub(c);this.max.copy(b).add(c);return this}}(),clone:function(){return(new this.constructor).copy(this)},copy:function(a){this.min.copy(a.min);this.max.copy(a.max);return this},makeEmpty:function(){this.min.x=this.min.y=Infinity;this.max.x=this.max.y=-Infinity;return this},isEmpty:function(){return this.max.x<this.min.x||this.max.y<this.min.y},getCenter:function(a){a=a||new C;return this.isEmpty()?a.set(0,0):a.addVectors(this.min,this.max).multiplyScalar(.5)},getSize:function(a){a=
-a||new C;return this.isEmpty()?a.set(0,0):a.subVectors(this.max,this.min)},expandByPoint:function(a){this.min.min(a);this.max.max(a);return this},expandByVector:function(a){this.min.sub(a);this.max.add(a);return this},expandByScalar:function(a){this.min.addScalar(-a);this.max.addScalar(a);return this},containsPoint:function(a){return a.x<this.min.x||a.x>this.max.x||a.y<this.min.y||a.y>this.max.y?!1:!0},containsBox:function(a){return this.min.x<=a.min.x&&a.max.x<=this.max.x&&this.min.y<=a.min.y&&a.max.y<=
-this.max.y},getParameter:function(a,b){return(b||new C).set((a.x-this.min.x)/(this.max.x-this.min.x),(a.y-this.min.y)/(this.max.y-this.min.y))},intersectsBox:function(a){return a.max.x<this.min.x||a.min.x>this.max.x||a.max.y<this.min.y||a.min.y>this.max.y?!1:!0},clampPoint:function(a,b){return(b||new C).copy(a).clamp(this.min,this.max)},distanceToPoint:function(){var a=new C;return function(b){return a.copy(b).clamp(this.min,this.max).sub(b).length()}}(),intersect:function(a){this.min.max(a.min);
-this.max.min(a.max);return this},union:function(a){this.min.min(a.min);this.max.max(a.max);return this},translate:function(a){this.min.add(a);this.max.add(a);return this},equals:function(a){return a.min.equals(this.min)&&a.max.equals(this.max)}});tc.prototype=Object.create(ea.prototype);tc.prototype.constructor=tc;var Lf=0;Object.assign(Q.prototype,ja.prototype,{isMaterial:!0,onBeforeCompile:function(){},setValues:function(a){if(void 0!==a)for(var b in a){var c=a[b];if(void 0===c)console.warn("THREE.Material: '"+
-b+"' parameter is undefined.");else if("shading"===b)console.warn("THREE."+this.type+": .shading has been removed. Use the boolean .flatShading instead."),this.flatShading=1===c?!0:!1;else{var d=this[b];void 0===d?console.warn("THREE."+this.type+": '"+b+"' is not a property of this material."):d&&d.isColor?d.set(c):d&&d.isVector3&&c&&c.isVector3?d.copy(c):this[b]="overdraw"===b?Number(c):c}}},toJSON:function(a){function b(a){var b=[],c;for(c in a){var d=a[c];delete d.metadata;b.push(d)}return b}var c=
-void 0===a||"string"===typeof a;c&&(a={textures:{},images:{}});var d={metadata:{version:4.5,type:"Material",generator:"Material.toJSON"}};d.uuid=this.uuid;d.type=this.type;""!==this.name&&(d.name=this.name);this.color&&this.color.isColor&&(d.color=this.color.getHex());void 0!==this.roughness&&(d.roughness=this.roughness);void 0!==this.metalness&&(d.metalness=this.metalness);this.emissive&&this.emissive.isColor&&(d.emissive=this.emissive.getHex());1!==this.emissiveIntensity&&(d.emissiveIntensity=this.emissiveIntensity);
-this.specular&&this.specular.isColor&&(d.specular=this.specular.getHex());void 0!==this.shininess&&(d.shininess=this.shininess);void 0!==this.clearCoat&&(d.clearCoat=this.clearCoat);void 0!==this.clearCoatRoughness&&(d.clearCoatRoughness=this.clearCoatRoughness);this.map&&this.map.isTexture&&(d.map=this.map.toJSON(a).uuid);this.alphaMap&&this.alphaMap.isTexture&&(d.alphaMap=this.alphaMap.toJSON(a).uuid);this.lightMap&&this.lightMap.isTexture&&(d.lightMap=this.lightMap.toJSON(a).uuid);this.bumpMap&&
-this.bumpMap.isTexture&&(d.bumpMap=this.bumpMap.toJSON(a).uuid,d.bumpScale=this.bumpScale);this.normalMap&&this.normalMap.isTexture&&(d.normalMap=this.normalMap.toJSON(a).uuid,d.normalScale=this.normalScale.toArray());this.displacementMap&&this.displacementMap.isTexture&&(d.displacementMap=this.displacementMap.toJSON(a).uuid,d.displacementScale=this.displacementScale,d.displacementBias=this.displacementBias);this.roughnessMap&&this.roughnessMap.isTexture&&(d.roughnessMap=this.roughnessMap.toJSON(a).uuid);
-this.metalnessMap&&this.metalnessMap.isTexture&&(d.metalnessMap=this.metalnessMap.toJSON(a).uuid);this.emissiveMap&&this.emissiveMap.isTexture&&(d.emissiveMap=this.emissiveMap.toJSON(a).uuid);this.specularMap&&this.specularMap.isTexture&&(d.specularMap=this.specularMap.toJSON(a).uuid);this.envMap&&this.envMap.isTexture&&(d.envMap=this.envMap.toJSON(a).uuid,d.reflectivity=this.reflectivity);this.gradientMap&&this.gradientMap.isTexture&&(d.gradientMap=this.gradientMap.toJSON(a).uuid);void 0!==this.size&&
-(d.size=this.size);void 0!==this.sizeAttenuation&&(d.sizeAttenuation=this.sizeAttenuation);1!==this.blending&&(d.blending=this.blending);!0===this.flatShading&&(d.flatShading=this.flatShading);0!==this.side&&(d.side=this.side);0!==this.vertexColors&&(d.vertexColors=this.vertexColors);1>this.opacity&&(d.opacity=this.opacity);!0===this.transparent&&(d.transparent=this.transparent);d.depthFunc=this.depthFunc;d.depthTest=this.depthTest;d.depthWrite=this.depthWrite;0!==this.rotation&&(d.rotation=this.rotation);
-1!==this.linewidth&&(d.linewidth=this.linewidth);void 0!==this.dashSize&&(d.dashSize=this.dashSize);void 0!==this.gapSize&&(d.gapSize=this.gapSize);void 0!==this.scale&&(d.scale=this.scale);!0===this.dithering&&(d.dithering=!0);0<this.alphaTest&&(d.alphaTest=this.alphaTest);!0===this.premultipliedAlpha&&(d.premultipliedAlpha=this.premultipliedAlpha);!0===this.wireframe&&(d.wireframe=this.wireframe);1<this.wireframeLinewidth&&(d.wireframeLinewidth=this.wireframeLinewidth);"round"!==this.wireframeLinecap&&
-(d.wireframeLinecap=this.wireframeLinecap);"round"!==this.wireframeLinejoin&&(d.wireframeLinejoin=this.wireframeLinejoin);!0===this.morphTargets&&(d.morphTargets=!0);!0===this.skinning&&(d.skinning=!0);!1===this.visible&&(d.visible=!1);"{}"!==JSON.stringify(this.userData)&&(d.userData=this.userData);c&&(c=b(a.textures),a=b(a.images),0<c.length&&(d.textures=c),0<a.length&&(d.images=a));return d},clone:function(){return(new this.constructor).copy(this)},copy:function(a){this.name=a.name;this.fog=a.fog;
-this.lights=a.lights;this.blending=a.blending;this.side=a.side;this.flatShading=a.flatShading;this.vertexColors=a.vertexColors;this.opacity=a.opacity;this.transparent=a.transparent;this.blendSrc=a.blendSrc;this.blendDst=a.blendDst;this.blendEquation=a.blendEquation;this.blendSrcAlpha=a.blendSrcAlpha;this.blendDstAlpha=a.blendDstAlpha;this.blendEquationAlpha=a.blendEquationAlpha;this.depthFunc=a.depthFunc;this.depthTest=a.depthTest;this.depthWrite=a.depthWrite;this.colorWrite=a.colorWrite;this.precision=
-a.precision;this.polygonOffset=a.polygonOffset;this.polygonOffsetFactor=a.polygonOffsetFactor;this.polygonOffsetUnits=a.polygonOffsetUnits;this.dithering=a.dithering;this.alphaTest=a.alphaTest;this.premultipliedAlpha=a.premultipliedAlpha;this.overdraw=a.overdraw;this.visible=a.visible;this.userData=JSON.parse(JSON.stringify(a.userData));this.clipShadows=a.clipShadows;this.clipIntersection=a.clipIntersection;a=a.clippingPlanes;var b=null;if(null!==a)for(var c=a.length,b=Array(c),d=0;d!==c;++d)b[d]=
-a[d].clone();this.clippingPlanes=b;return this},dispose:function(){this.dispatchEvent({type:"dispose"})}});Wa.prototype=Object.create(Q.prototype);Wa.prototype.constructor=Wa;Wa.prototype.isMeshDepthMaterial=!0;Wa.prototype.copy=function(a){Q.prototype.copy.call(this,a);this.depthPacking=a.depthPacking;this.skinning=a.skinning;this.morphTargets=a.morphTargets;this.map=a.map;this.alphaMap=a.alphaMap;this.displacementMap=a.displacementMap;this.displacementScale=a.displacementScale;this.displacementBias=
-a.displacementBias;this.wireframe=a.wireframe;this.wireframeLinewidth=a.wireframeLinewidth;return this};Xa.prototype=Object.create(Q.prototype);Xa.prototype.constructor=Xa;Xa.prototype.isMeshDistanceMaterial=!0;Xa.prototype.copy=function(a){Q.prototype.copy.call(this,a);this.referencePosition.copy(a.referencePosition);this.nearDistance=a.nearDistance;this.farDistance=a.farDistance;this.skinning=a.skinning;this.morphTargets=a.morphTargets;this.map=a.map;this.alphaMap=a.alphaMap;this.displacementMap=
-a.displacementMap;this.displacementScale=a.displacementScale;this.displacementBias=a.displacementBias;return this};Object.assign(Oa.prototype,{isBox3:!0,set:function(a,b){this.min.copy(a);this.max.copy(b);return this},setFromArray:function(a){for(var b=Infinity,c=Infinity,d=Infinity,e=-Infinity,f=-Infinity,g=-Infinity,h=0,k=a.length;h<k;h+=3){var l=a[h],q=a[h+1],n=a[h+2];l<b&&(b=l);q<c&&(c=q);n<d&&(d=n);l>e&&(e=l);q>f&&(f=q);n>g&&(g=n)}this.min.set(b,c,d);this.max.set(e,f,g);return this},setFromBufferAttribute:function(a){for(var b=
-Infinity,c=Infinity,d=Infinity,e=-Infinity,f=-Infinity,g=-Infinity,h=0,k=a.count;h<k;h++){var l=a.getX(h),q=a.getY(h),n=a.getZ(h);l<b&&(b=l);q<c&&(c=q);n<d&&(d=n);l>e&&(e=l);q>f&&(f=q);n>g&&(g=n)}this.min.set(b,c,d);this.max.set(e,f,g);return this},setFromPoints:function(a){this.makeEmpty();for(var b=0,c=a.length;b<c;b++)this.expandByPoint(a[b]);return this},setFromCenterAndSize:function(){var a=new p;return function(b,c){c=a.copy(c).multiplyScalar(.5);this.min.copy(b).sub(c);this.max.copy(b).add(c);
-return this}}(),setFromObject:function(a){this.makeEmpty();return this.expandByObject(a)},clone:function(){return(new this.constructor).copy(this)},copy:function(a){this.min.copy(a.min);this.max.copy(a.max);return this},makeEmpty:function(){this.min.x=this.min.y=this.min.z=Infinity;this.max.x=this.max.y=this.max.z=-Infinity;return this},isEmpty:function(){return this.max.x<this.min.x||this.max.y<this.min.y||this.max.z<this.min.z},getCenter:function(a){a=a||new p;return this.isEmpty()?a.set(0,0,0):
-a.addVectors(this.min,this.max).multiplyScalar(.5)},getSize:function(a){a=a||new p;return this.isEmpty()?a.set(0,0,0):a.subVectors(this.max,this.min)},expandByPoint:function(a){this.min.min(a);this.max.max(a);return this},expandByVector:function(a){this.min.sub(a);this.max.add(a);return this},expandByScalar:function(a){this.min.addScalar(-a);this.max.addScalar(a);return this},expandByObject:function(){function a(a){var f=a.geometry;if(void 0!==f)if(f.isGeometry)for(f=f.vertices,c=0,d=f.length;c<d;c++)e.copy(f[c]),
-e.applyMatrix4(a.matrixWorld),b.expandByPoint(e);else if(f.isBufferGeometry&&(f=f.attributes.position,void 0!==f))for(c=0,d=f.count;c<d;c++)e.fromBufferAttribute(f,c).applyMatrix4(a.matrixWorld),b.expandByPoint(e)}var b,c,d,e=new p;return function(c){b=this;c.updateMatrixWorld(!0);c.traverse(a);return this}}(),containsPoint:function(a){return a.x<this.min.x||a.x>this.max.x||a.y<this.min.y||a.y>this.max.y||a.z<this.min.z||a.z>this.max.z?!1:!0},containsBox:function(a){return this.min.x<=a.min.x&&a.max.x<=
-this.max.x&&this.min.y<=a.min.y&&a.max.y<=this.max.y&&this.min.z<=a.min.z&&a.max.z<=this.max.z},getParameter:function(a,b){return(b||new p).set((a.x-this.min.x)/(this.max.x-this.min.x),(a.y-this.min.y)/(this.max.y-this.min.y),(a.z-this.min.z)/(this.max.z-this.min.z))},intersectsBox:function(a){return a.max.x<this.min.x||a.min.x>this.max.x||a.max.y<this.min.y||a.min.y>this.max.y||a.max.z<this.min.z||a.min.z>this.max.z?!1:!0},intersectsSphere:function(){var a=new p;return function(b){this.clampPoint(b.center,
-a);return a.distanceToSquared(b.center)<=b.radius*b.radius}}(),intersectsPlane:function(a){if(0<a.normal.x){var b=a.normal.x*this.min.x;var c=a.normal.x*this.max.x}else b=a.normal.x*this.max.x,c=a.normal.x*this.min.x;0<a.normal.y?(b+=a.normal.y*this.min.y,c+=a.normal.y*this.max.y):(b+=a.normal.y*this.max.y,c+=a.normal.y*this.min.y);0<a.normal.z?(b+=a.normal.z*this.min.z,c+=a.normal.z*this.max.z):(b+=a.normal.z*this.max.z,c+=a.normal.z*this.min.z);return b<=a.constant&&c>=a.constant},clampPoint:function(a,
-b){return(b||new p).copy(a).clamp(this.min,this.max)},distanceToPoint:function(){var a=new p;return function(b){return a.copy(b).clamp(this.min,this.max).sub(b).length()}}(),getBoundingSphere:function(){var a=new p;return function(b){b=b||new Da;this.getCenter(b.center);b.radius=.5*this.getSize(a).length();return b}}(),intersect:function(a){this.min.max(a.min);this.max.min(a.max);this.isEmpty()&&this.makeEmpty();return this},union:function(a){this.min.min(a.min);this.max.max(a.max);return this},applyMatrix4:function(){var a=
-[new p,new p,new p,new p,new p,new p,new p,new p];return function(b){if(this.isEmpty())return this;a[0].set(this.min.x,this.min.y,this.min.z).applyMatrix4(b);a[1].set(this.min.x,this.min.y,this.max.z).applyMatrix4(b);a[2].set(this.min.x,this.max.y,this.min.z).applyMatrix4(b);a[3].set(this.min.x,this.max.y,this.max.z).applyMatrix4(b);a[4].set(this.max.x,this.min.y,this.min.z).applyMatrix4(b);a[5].set(this.max.x,this.min.y,this.max.z).applyMatrix4(b);a[6].set(this.max.x,this.max.y,this.min.z).applyMatrix4(b);
-a[7].set(this.max.x,this.max.y,this.max.z).applyMatrix4(b);this.setFromPoints(a);return this}}(),translate:function(a){this.min.add(a);this.max.add(a);return this},equals:function(a){return a.min.equals(this.min)&&a.max.equals(this.max)}});Object.assign(Da.prototype,{set:function(a,b){this.center.copy(a);this.radius=b;return this},setFromPoints:function(){var a=new Oa;return function(b,c){var d=this.center;void 0!==c?d.copy(c):a.setFromPoints(b).getCenter(d);for(var e=c=0,f=b.length;e<f;e++)c=Math.max(c,
-d.distanceToSquared(b[e]));this.radius=Math.sqrt(c);return this}}(),clone:function(){return(new this.constructor).copy(this)},copy:function(a){this.center.copy(a.center);this.radius=a.radius;return this},empty:function(){return 0>=this.radius},containsPoint:function(a){return a.distanceToSquared(this.center)<=this.radius*this.radius},distanceToPoint:function(a){return a.distanceTo(this.center)-this.radius},intersectsSphere:function(a){var b=this.radius+a.radius;return a.center.distanceToSquared(this.center)<=
-b*b},intersectsBox:function(a){return a.intersectsSphere(this)},intersectsPlane:function(a){return Math.abs(a.distanceToPoint(this.center))<=this.radius},clampPoint:function(a,b){var c=this.center.distanceToSquared(a);b=b||new p;b.copy(a);c>this.radius*this.radius&&(b.sub(this.center).normalize(),b.multiplyScalar(this.radius).add(this.center));return b},getBoundingBox:function(a){a=a||new Oa;a.set(this.center,this.center);a.expandByScalar(this.radius);return a},applyMatrix4:function(a){this.center.applyMatrix4(a);
-this.radius*=a.getMaxScaleOnAxis();return this},translate:function(a){this.center.add(a);return this},equals:function(a){return a.center.equals(this.center)&&a.radius===this.radius}});Object.assign(Aa.prototype,{set:function(a,b){this.normal.copy(a);this.constant=b;return this},setComponents:function(a,b,c,d){this.normal.set(a,b,c);this.constant=d;return this},setFromNormalAndCoplanarPoint:function(a,b){this.normal.copy(a);this.constant=-b.dot(this.normal);return this},setFromCoplanarPoints:function(){var a=
-new p,b=new p;return function(c,d,e){d=a.subVectors(e,d).cross(b.subVectors(c,d)).normalize();this.setFromNormalAndCoplanarPoint(d,c);return this}}(),clone:function(){return(new this.constructor).copy(this)},copy:function(a){this.normal.copy(a.normal);this.constant=a.constant;return this},normalize:function(){var a=1/this.normal.length();this.normal.multiplyScalar(a);this.constant*=a;return this},negate:function(){this.constant*=-1;this.normal.negate();return this},distanceToPoint:function(a){return this.normal.dot(a)+
-this.constant},distanceToSphere:function(a){return this.distanceToPoint(a.center)-a.radius},projectPoint:function(a,b){return(b||new p).copy(this.normal).multiplyScalar(-this.distanceToPoint(a)).add(a)},intersectLine:function(){var a=new p;return function(b,c){c=c||new p;var d=b.delta(a),e=this.normal.dot(d);if(0===e){if(0===this.distanceToPoint(b.start))return c.copy(b.start)}else if(e=-(b.start.dot(this.normal)+this.constant)/e,!(0>e||1<e))return c.copy(d).multiplyScalar(e).add(b.start)}}(),intersectsLine:function(a){var b=
-this.distanceToPoint(a.start);a=this.distanceToPoint(a.end);return 0>b&&0<a||0>a&&0<b},intersectsBox:function(a){return a.intersectsPlane(this)},intersectsSphere:function(a){return a.intersectsPlane(this)},coplanarPoint:function(a){return(a||new p).copy(this.normal).multiplyScalar(-this.constant)},applyMatrix4:function(){var a=new p,b=new ra;return function(c,d){d=d||b.getNormalMatrix(c);c=this.coplanarPoint(a).applyMatrix4(c);d=this.normal.applyMatrix3(d).normalize();this.constant=-c.dot(d);return this}}(),
-translate:function(a){this.constant-=a.dot(this.normal);return this},equals:function(a){return a.normal.equals(this.normal)&&a.constant===this.constant}});Object.assign(ld.prototype,{set:function(a,b,c,d,e,f){var g=this.planes;g[0].copy(a);g[1].copy(b);g[2].copy(c);g[3].copy(d);g[4].copy(e);g[5].copy(f);return this},clone:function(){return(new this.constructor).copy(this)},copy:function(a){for(var b=this.planes,c=0;6>c;c++)b[c].copy(a.planes[c]);return this},setFromMatrix:function(a){var b=this.planes,
-c=a.elements;a=c[0];var d=c[1],e=c[2],f=c[3],g=c[4],h=c[5],k=c[6],l=c[7],q=c[8],n=c[9],m=c[10],r=c[11],p=c[12],v=c[13],w=c[14],c=c[15];b[0].setComponents(f-a,l-g,r-q,c-p).normalize();b[1].setComponents(f+a,l+g,r+q,c+p).normalize();b[2].setComponents(f+d,l+h,r+n,c+v).normalize();b[3].setComponents(f-d,l-h,r-n,c-v).normalize();b[4].setComponents(f-e,l-k,r-m,c-w).normalize();b[5].setComponents(f+e,l+k,r+m,c+w).normalize();return this},intersectsObject:function(){var a=new Da;return function(b){var c=
-b.geometry;null===c.boundingSphere&&c.computeBoundingSphere();a.copy(c.boundingSphere).applyMatrix4(b.matrixWorld);return this.intersectsSphere(a)}}(),intersectsSprite:function(){var a=new Da;return function(b){a.center.set(0,0,0);a.radius=.7071067811865476;a.applyMatrix4(b.matrixWorld);return this.intersectsSphere(a)}}(),intersectsSphere:function(a){var b=this.planes,c=a.center;a=-a.radius;for(var d=0;6>d;d++)if(b[d].distanceToPoint(c)<a)return!1;return!0},intersectsBox:function(){var a=new p,b=
-new p;return function(c){for(var d=this.planes,e=0;6>e;e++){var f=d[e];a.x=0<f.normal.x?c.min.x:c.max.x;b.x=0<f.normal.x?c.max.x:c.min.x;a.y=0<f.normal.y?c.min.y:c.max.y;b.y=0<f.normal.y?c.max.y:c.min.y;a.z=0<f.normal.z?c.min.z:c.max.z;b.z=0<f.normal.z?c.max.z:c.min.z;var g=f.distanceToPoint(a),f=f.distanceToPoint(b);if(0>g&&0>f)return!1}return!0}}(),containsPoint:function(a){for(var b=this.planes,c=0;6>c;c++)if(0>b[c].distanceToPoint(a))return!1;return!0}});Ya.RotationOrders="XYZ YZX ZXY XZY YXZ ZYX".split(" ");
-Ya.DefaultOrder="XYZ";Object.defineProperties(Ya.prototype,{x:{get:function(){return this._x},set:function(a){this._x=a;this.onChangeCallback()}},y:{get:function(){return this._y},set:function(a){this._y=a;this.onChangeCallback()}},z:{get:function(){return this._z},set:function(a){this._z=a;this.onChangeCallback()}},order:{get:function(){return this._order},set:function(a){this._order=a;this.onChangeCallback()}}});Object.assign(Ya.prototype,{isEuler:!0,set:function(a,b,c,d){this._x=a;this._y=b;this._z=
-c;this._order=d||this._order;this.onChangeCallback();return this},clone:function(){return new this.constructor(this._x,this._y,this._z,this._order)},copy:function(a){this._x=a._x;this._y=a._y;this._z=a._z;this._order=a._order;this.onChangeCallback();return this},setFromRotationMatrix:function(a,b,c){var d=R.clamp,e=a.elements;a=e[0];var f=e[4],g=e[8],h=e[1],k=e[5],l=e[9],q=e[2],n=e[6],e=e[10];b=b||this._order;"XYZ"===b?(this._y=Math.asin(d(g,-1,1)),.99999>Math.abs(g)?(this._x=Math.atan2(-l,e),this._z=
-Math.atan2(-f,a)):(this._x=Math.atan2(n,k),this._z=0)):"YXZ"===b?(this._x=Math.asin(-d(l,-1,1)),.99999>Math.abs(l)?(this._y=Math.atan2(g,e),this._z=Math.atan2(h,k)):(this._y=Math.atan2(-q,a),this._z=0)):"ZXY"===b?(this._x=Math.asin(d(n,-1,1)),.99999>Math.abs(n)?(this._y=Math.atan2(-q,e),this._z=Math.atan2(-f,k)):(this._y=0,this._z=Math.atan2(h,a))):"ZYX"===b?(this._y=Math.asin(-d(q,-1,1)),.99999>Math.abs(q)?(this._x=Math.atan2(n,e),this._z=Math.atan2(h,a)):(this._x=0,this._z=Math.atan2(-f,k))):"YZX"===
-b?(this._z=Math.asin(d(h,-1,1)),.99999>Math.abs(h)?(this._x=Math.atan2(-l,k),this._y=Math.atan2(-q,a)):(this._x=0,this._y=Math.atan2(g,e))):"XZY"===b?(this._z=Math.asin(-d(f,-1,1)),.99999>Math.abs(f)?(this._x=Math.atan2(n,k),this._y=Math.atan2(g,a)):(this._x=Math.atan2(-l,e),this._y=0)):console.warn("THREE.Euler: .setFromRotationMatrix() given unsupported order: "+b);this._order=b;if(!1!==c)this.onChangeCallback();return this},setFromQuaternion:function(){var a=new K;return function(b,c,d){a.makeRotationFromQuaternion(b);
-return this.setFromRotationMatrix(a,c,d)}}(),setFromVector3:function(a,b){return this.set(a.x,a.y,a.z,b||this._order)},reorder:function(){var a=new Z;return function(b){a.setFromEuler(this);return this.setFromQuaternion(a,b)}}(),equals:function(a){return a._x===this._x&&a._y===this._y&&a._z===this._z&&a._order===this._order},fromArray:function(a){this._x=a[0];this._y=a[1];this._z=a[2];void 0!==a[3]&&(this._order=a[3]);this.onChangeCallback();return this},toArray:function(a,b){void 0===a&&(a=[]);void 0===
-b&&(b=0);a[b]=this._x;a[b+1]=this._y;a[b+2]=this._z;a[b+3]=this._order;return a},toVector3:function(a){return a?a.set(this._x,this._y,this._z):new p(this._x,this._y,this._z)},onChange:function(a){this.onChangeCallback=a;return this},onChangeCallback:function(){}});Object.assign(Pd.prototype,{set:function(a){this.mask=1<<a|0},enable:function(a){this.mask=this.mask|1<<a|0},toggle:function(a){this.mask^=1<<a|0},disable:function(a){this.mask&=~(1<<a|0)},test:function(a){return 0!==(this.mask&a.mask)}});
-var Nf=0;A.DefaultUp=new p(0,1,0);A.DefaultMatrixAutoUpdate=!0;Object.assign(A.prototype,ja.prototype,{isObject3D:!0,onBeforeRender:function(){},onAfterRender:function(){},applyMatrix:function(a){this.matrix.multiplyMatrices(a,this.matrix);this.matrix.decompose(this.position,this.quaternion,this.scale)},applyQuaternion:function(a){this.quaternion.premultiply(a);return this},setRotationFromAxisAngle:function(a,b){this.quaternion.setFromAxisAngle(a,b)},setRotationFromEuler:function(a){this.quaternion.setFromEuler(a,
-!0)},setRotationFromMatrix:function(a){this.quaternion.setFromRotationMatrix(a)},setRotationFromQuaternion:function(a){this.quaternion.copy(a)},rotateOnAxis:function(){var a=new Z;return function(b,c){a.setFromAxisAngle(b,c);this.quaternion.multiply(a);return this}}(),rotateOnWorldAxis:function(){var a=new Z;return function(b,c){a.setFromAxisAngle(b,c);this.quaternion.premultiply(a);return this}}(),rotateX:function(){var a=new p(1,0,0);return function(b){return this.rotateOnAxis(a,b)}}(),rotateY:function(){var a=
+normal_frag:"#define NORMAL\nuniform float opacity;\n#if defined( FLAT_SHADED ) || defined( USE_BUMPMAP ) || ( defined( USE_NORMALMAP ) && ! defined( OBJECTSPACE_NORMALMAP ) )\n\tvarying vec3 vViewPosition;\n#endif\n#ifndef FLAT_SHADED\n\tvarying vec3 vNormal;\n#endif\n#include <packing>\n#include <uv_pars_fragment>\n#include <bumpmap_pars_fragment>\n#include <normalmap_pars_fragment>\n#include <logdepthbuf_pars_fragment>\nvoid main() {\n\t#include <logdepthbuf_fragment>\n\t#include <normal_fragment_begin>\n\t#include <normal_fragment_maps>\n\tgl_FragColor = vec4( packNormalToRGB( normal ), opacity );\n}\n",
+normal_vert:"#define NORMAL\n#if defined( FLAT_SHADED ) || defined( USE_BUMPMAP ) || ( defined( USE_NORMALMAP ) && ! defined( OBJECTSPACE_NORMALMAP ) )\n\tvarying vec3 vViewPosition;\n#endif\n#ifndef FLAT_SHADED\n\tvarying vec3 vNormal;\n#endif\n#include <uv_pars_vertex>\n#include <displacementmap_pars_vertex>\n#include <morphtarget_pars_vertex>\n#include <skinning_pars_vertex>\n#include <logdepthbuf_pars_vertex>\nvoid main() {\n\t#include <uv_vertex>\n\t#include <beginnormal_vertex>\n\t#include <morphnormal_vertex>\n\t#include <skinbase_vertex>\n\t#include <skinnormal_vertex>\n\t#include <defaultnormal_vertex>\n#ifndef FLAT_SHADED\n\tvNormal = normalize( transformedNormal );\n#endif\n\t#include <begin_vertex>\n\t#include <morphtarget_vertex>\n\t#include <skinning_vertex>\n\t#include <displacementmap_vertex>\n\t#include <project_vertex>\n\t#include <logdepthbuf_vertex>\n#if defined( FLAT_SHADED ) || defined( USE_BUMPMAP ) || ( defined( USE_NORMALMAP ) && ! defined( OBJECTSPACE_NORMALMAP ) )\n\tvViewPosition = - mvPosition.xyz;\n#endif\n}\n",
+points_frag:"uniform vec3 diffuse;\nuniform float opacity;\n#include <common>\n#include <color_pars_fragment>\n#include <map_particle_pars_fragment>\n#include <fog_pars_fragment>\n#include <logdepthbuf_pars_fragment>\n#include <clipping_planes_pars_fragment>\nvoid main() {\n\t#include <clipping_planes_fragment>\n\tvec3 outgoingLight = vec3( 0.0 );\n\tvec4 diffuseColor = vec4( diffuse, opacity );\n\t#include <logdepthbuf_fragment>\n\t#include <map_particle_fragment>\n\t#include <color_fragment>\n\t#include <alphatest_fragment>\n\toutgoingLight = diffuseColor.rgb;\n\tgl_FragColor = vec4( outgoingLight, diffuseColor.a );\n\t#include <premultiplied_alpha_fragment>\n\t#include <tonemapping_fragment>\n\t#include <encodings_fragment>\n\t#include <fog_fragment>\n}\n",
+points_vert:"uniform float size;\nuniform float scale;\n#include <common>\n#include <color_pars_vertex>\n#include <fog_pars_vertex>\n#include <morphtarget_pars_vertex>\n#include <logdepthbuf_pars_vertex>\n#include <clipping_planes_pars_vertex>\nvoid main() {\n\t#include <color_vertex>\n\t#include <begin_vertex>\n\t#include <morphtarget_vertex>\n\t#include <project_vertex>\n\t#ifdef USE_SIZEATTENUATION\n\t\tgl_PointSize = size * ( scale / - mvPosition.z );\n\t#else\n\t\tgl_PointSize = size;\n\t#endif\n\t#include <logdepthbuf_vertex>\n\t#include <clipping_planes_vertex>\n\t#include <worldpos_vertex>\n\t#include <fog_vertex>\n}\n",
+shadow_frag:"uniform vec3 color;\nuniform float opacity;\n#include <common>\n#include <packing>\n#include <fog_pars_fragment>\n#include <bsdfs>\n#include <lights_pars_begin>\n#include <shadowmap_pars_fragment>\n#include <shadowmask_pars_fragment>\nvoid main() {\n\tgl_FragColor = vec4( color, opacity * ( 1.0 - getShadowMask() ) );\n\t#include <fog_fragment>\n}\n",shadow_vert:"#include <fog_pars_vertex>\n#include <shadowmap_pars_vertex>\nvoid main() {\n\t#include <begin_vertex>\n\t#include <project_vertex>\n\t#include <worldpos_vertex>\n\t#include <shadowmap_vertex>\n\t#include <fog_vertex>\n}\n",
+sprite_frag:"uniform vec3 diffuse;\nuniform float opacity;\n#include <common>\n#include <uv_pars_fragment>\n#include <map_pars_fragment>\n#include <fog_pars_fragment>\n#include <logdepthbuf_pars_fragment>\n#include <clipping_planes_pars_fragment>\nvoid main() {\n\t#include <clipping_planes_fragment>\n\tvec3 outgoingLight = vec3( 0.0 );\n\tvec4 diffuseColor = vec4( diffuse, opacity );\n\t#include <logdepthbuf_fragment>\n\t#include <map_fragment>\n\t#include <alphatest_fragment>\n\toutgoingLight = diffuseColor.rgb;\n\tgl_FragColor = vec4( outgoingLight, diffuseColor.a );\n\t#include <tonemapping_fragment>\n\t#include <encodings_fragment>\n\t#include <fog_fragment>\n}\n",
+sprite_vert:"uniform float rotation;\nuniform vec2 center;\n#include <common>\n#include <uv_pars_vertex>\n#include <fog_pars_vertex>\n#include <logdepthbuf_pars_vertex>\n#include <clipping_planes_pars_vertex>\nvoid main() {\n\t#include <uv_vertex>\n\tvec2 scale;\n\tscale.x = length( vec3( modelMatrix[ 0 ].x, modelMatrix[ 0 ].y, modelMatrix[ 0 ].z ) );\n\tscale.y = length( vec3( modelMatrix[ 1 ].x, modelMatrix[ 1 ].y, modelMatrix[ 1 ].z ) );\n\tvec2 alignedPosition = ( position.xy - ( center - vec2( 0.5 ) ) ) * scale;\n\tvec2 rotatedPosition;\n\trotatedPosition.x = cos( rotation ) * alignedPosition.x - sin( rotation ) * alignedPosition.y;\n\trotatedPosition.y = sin( rotation ) * alignedPosition.x + cos( rotation ) * alignedPosition.y;\n\tvec4 mvPosition;\n\tmvPosition = modelViewMatrix * vec4( 0.0, 0.0, 0.0, 1.0 );\n\tmvPosition.xy += rotatedPosition;\n\tgl_Position = projectionMatrix * mvPosition;\n\t#include <logdepthbuf_vertex>\n\t#include <clipping_planes_vertex>\n\t#include <fog_vertex>\n}\n"},
+Aa={merge:function(a){for(var b={},c=0;c<a.length;c++){var d=this.clone(a[c]),e;for(e in d)b[e]=d[e]}return b},clone:function(a){var b={},c;for(c in a){b[c]={};for(var d in a[c]){var e=a[c][d];e&&(e.isColor||e.isMatrix3||e.isMatrix4||e.isVector2||e.isVector3||e.isVector4||e.isTexture)?b[c][d]=e.clone():Array.isArray(e)?b[c][d]=e.slice():b[c][d]=e}}return b}},Tg={aliceblue:15792383,antiquewhite:16444375,aqua:65535,aquamarine:8388564,azure:15794175,beige:16119260,bisque:16770244,black:0,blanchedalmond:16772045,
+blue:255,blueviolet:9055202,brown:10824234,burlywood:14596231,cadetblue:6266528,chartreuse:8388352,chocolate:13789470,coral:16744272,cornflowerblue:6591981,cornsilk:16775388,crimson:14423100,cyan:65535,darkblue:139,darkcyan:35723,darkgoldenrod:12092939,darkgray:11119017,darkgreen:25600,darkgrey:11119017,darkkhaki:12433259,darkmagenta:9109643,darkolivegreen:5597999,darkorange:16747520,darkorchid:10040012,darkred:9109504,darksalmon:15308410,darkseagreen:9419919,darkslateblue:4734347,darkslategray:3100495,
+darkslategrey:3100495,darkturquoise:52945,darkviolet:9699539,deeppink:16716947,deepskyblue:49151,dimgray:6908265,dimgrey:6908265,dodgerblue:2003199,firebrick:11674146,floralwhite:16775920,forestgreen:2263842,fuchsia:16711935,gainsboro:14474460,ghostwhite:16316671,gold:16766720,goldenrod:14329120,gray:8421504,green:32768,greenyellow:11403055,grey:8421504,honeydew:15794160,hotpink:16738740,indianred:13458524,indigo:4915330,ivory:16777200,khaki:15787660,lavender:15132410,lavenderblush:16773365,lawngreen:8190976,
+lemonchiffon:16775885,lightblue:11393254,lightcoral:15761536,lightcyan:14745599,lightgoldenrodyellow:16448210,lightgray:13882323,lightgreen:9498256,lightgrey:13882323,lightpink:16758465,lightsalmon:16752762,lightseagreen:2142890,lightskyblue:8900346,lightslategray:7833753,lightslategrey:7833753,lightsteelblue:11584734,lightyellow:16777184,lime:65280,limegreen:3329330,linen:16445670,magenta:16711935,maroon:8388608,mediumaquamarine:6737322,mediumblue:205,mediumorchid:12211667,mediumpurple:9662683,mediumseagreen:3978097,
+mediumslateblue:8087790,mediumspringgreen:64154,mediumturquoise:4772300,mediumvioletred:13047173,midnightblue:1644912,mintcream:16121850,mistyrose:16770273,moccasin:16770229,navajowhite:16768685,navy:128,oldlace:16643558,olive:8421376,olivedrab:7048739,orange:16753920,orangered:16729344,orchid:14315734,palegoldenrod:15657130,palegreen:10025880,paleturquoise:11529966,palevioletred:14381203,papayawhip:16773077,peachpuff:16767673,peru:13468991,pink:16761035,plum:14524637,powderblue:11591910,purple:8388736,
+rebeccapurple:6697881,red:16711680,rosybrown:12357519,royalblue:4286945,saddlebrown:9127187,salmon:16416882,sandybrown:16032864,seagreen:3050327,seashell:16774638,sienna:10506797,silver:12632256,skyblue:8900331,slateblue:6970061,slategray:7372944,slategrey:7372944,snow:16775930,springgreen:65407,steelblue:4620980,tan:13808780,teal:32896,thistle:14204888,tomato:16737095,turquoise:4251856,violet:15631086,wheat:16113331,white:16777215,whitesmoke:16119285,yellow:16776960,yellowgreen:10145074};Object.assign(G.prototype,
+{isColor:!0,r:1,g:1,b:1,set:function(a){a&&a.isColor?this.copy(a):"number"===typeof a?this.setHex(a):"string"===typeof a&&this.setStyle(a);return this},setScalar:function(a){this.b=this.g=this.r=a;return this},setHex:function(a){a=Math.floor(a);this.r=(a>>16&255)/255;this.g=(a>>8&255)/255;this.b=(a&255)/255;return this},setRGB:function(a,b,c){this.r=a;this.g=b;this.b=c;return this},setHSL:function(){function a(a,c,d){0>d&&(d+=1);1<d&&--d;return d<1/6?a+6*(c-a)*d:.5>d?c:d<2/3?a+6*(c-a)*(2/3-d):a}return function(b,
+c,d){b=H.euclideanModulo(b,1);c=H.clamp(c,0,1);d=H.clamp(d,0,1);0===c?this.r=this.g=this.b=d:(c=.5>=d?d*(1+c):d+c-d*c,d=2*d-c,this.r=a(d,c,b+1/3),this.g=a(d,c,b),this.b=a(d,c,b-1/3));return this}}(),setStyle:function(a){function b(b){void 0!==b&&1>parseFloat(b)&&console.warn("THREE.Color: Alpha component of "+a+" will be ignored.")}var c;if(c=/^((?:rgb|hsl)a?)\(\s*([^\)]*)\)/.exec(a)){var d=c[2];switch(c[1]){case "rgb":case "rgba":if(c=/^(\d+)\s*,\s*(\d+)\s*,\s*(\d+)\s*(,\s*([0-9]*\.?[0-9]+)\s*)?$/.exec(d))return this.r=
+Math.min(255,parseInt(c[1],10))/255,this.g=Math.min(255,parseInt(c[2],10))/255,this.b=Math.min(255,parseInt(c[3],10))/255,b(c[5]),this;if(c=/^(\d+)%\s*,\s*(\d+)%\s*,\s*(\d+)%\s*(,\s*([0-9]*\.?[0-9]+)\s*)?$/.exec(d))return this.r=Math.min(100,parseInt(c[1],10))/100,this.g=Math.min(100,parseInt(c[2],10))/100,this.b=Math.min(100,parseInt(c[3],10))/100,b(c[5]),this;break;case "hsl":case "hsla":if(c=/^([0-9]*\.?[0-9]+)\s*,\s*(\d+)%\s*,\s*(\d+)%\s*(,\s*([0-9]*\.?[0-9]+)\s*)?$/.exec(d)){d=parseFloat(c[1])/
+360;var e=parseInt(c[2],10)/100,f=parseInt(c[3],10)/100;b(c[5]);return this.setHSL(d,e,f)}}}else if(c=/^#([A-Fa-f0-9]+)$/.exec(a)){c=c[1];d=c.length;if(3===d)return this.r=parseInt(c.charAt(0)+c.charAt(0),16)/255,this.g=parseInt(c.charAt(1)+c.charAt(1),16)/255,this.b=parseInt(c.charAt(2)+c.charAt(2),16)/255,this;if(6===d)return this.r=parseInt(c.charAt(0)+c.charAt(1),16)/255,this.g=parseInt(c.charAt(2)+c.charAt(3),16)/255,this.b=parseInt(c.charAt(4)+c.charAt(5),16)/255,this}a&&0<a.length&&(c=Tg[a],
+void 0!==c?this.setHex(c):console.warn("THREE.Color: Unknown color "+a));return this},clone:function(){return new this.constructor(this.r,this.g,this.b)},copy:function(a){this.r=a.r;this.g=a.g;this.b=a.b;return this},copyGammaToLinear:function(a,b){void 0===b&&(b=2);this.r=Math.pow(a.r,b);this.g=Math.pow(a.g,b);this.b=Math.pow(a.b,b);return this},copyLinearToGamma:function(a,b){void 0===b&&(b=2);b=0<b?1/b:1;this.r=Math.pow(a.r,b);this.g=Math.pow(a.g,b);this.b=Math.pow(a.b,b);return this},convertGammaToLinear:function(a){this.copyGammaToLinear(this,
+a);return this},convertLinearToGamma:function(a){this.copyLinearToGamma(this,a);return this},copySRGBToLinear:function(){function a(a){return.04045>a?.0773993808*a:Math.pow(.9478672986*a+.0521327014,2.4)}return function(b){this.r=a(b.r);this.g=a(b.g);this.b=a(b.b);return this}}(),copyLinearToSRGB:function(){function a(a){return.0031308>a?12.92*a:1.055*Math.pow(a,.41666)-.055}return function(b){this.r=a(b.r);this.g=a(b.g);this.b=a(b.b);return this}}(),convertSRGBToLinear:function(){this.copySRGBToLinear(this);
+return this},convertLinearToSRGB:function(){this.copyLinearToSRGB(this);return this},getHex:function(){return 255*this.r<<16^255*this.g<<8^255*this.b<<0},getHexString:function(){return("000000"+this.getHex().toString(16)).slice(-6)},getHSL:function(a){void 0===a&&(console.warn("THREE.Color: .getHSL() target is now required"),a={h:0,s:0,l:0});var b=this.r,c=this.g,d=this.b,e=Math.max(b,c,d),f=Math.min(b,c,d),g,h=(f+e)/2;if(f===e)f=g=0;else{var k=e-f;f=.5>=h?k/(e+f):k/(2-e-f);switch(e){case b:g=(c-
+d)/k+(c<d?6:0);break;case c:g=(d-b)/k+2;break;case d:g=(b-c)/k+4}g/=6}a.h=g;a.s=f;a.l=h;return a},getStyle:function(){return"rgb("+(255*this.r|0)+","+(255*this.g|0)+","+(255*this.b|0)+")"},offsetHSL:function(){var a={};return function(b,c,d){this.getHSL(a);a.h+=b;a.s+=c;a.l+=d;this.setHSL(a.h,a.s,a.l);return this}}(),add:function(a){this.r+=a.r;this.g+=a.g;this.b+=a.b;return this},addColors:function(a,b){this.r=a.r+b.r;this.g=a.g+b.g;this.b=a.b+b.b;return this},addScalar:function(a){this.r+=a;this.g+=
+a;this.b+=a;return this},sub:function(a){this.r=Math.max(0,this.r-a.r);this.g=Math.max(0,this.g-a.g);this.b=Math.max(0,this.b-a.b);return this},multiply:function(a){this.r*=a.r;this.g*=a.g;this.b*=a.b;return this},multiplyScalar:function(a){this.r*=a;this.g*=a;this.b*=a;return this},lerp:function(a,b){this.r+=(a.r-this.r)*b;this.g+=(a.g-this.g)*b;this.b+=(a.b-this.b)*b;return this},equals:function(a){return a.r===this.r&&a.g===this.g&&a.b===this.b},fromArray:function(a,b){void 0===b&&(b=0);this.r=
+a[b];this.g=a[b+1];this.b=a[b+2];return this},toArray:function(a,b){void 0===a&&(a=[]);void 0===b&&(b=0);a[b]=this.r;a[b+1]=this.g;a[b+2]=this.b;return a},toJSON:function(){return this.getHex()}});var K={common:{diffuse:{value:new G(15658734)},opacity:{value:1},map:{value:null},uvTransform:{value:new ra},alphaMap:{value:null}},specularmap:{specularMap:{value:null}},envmap:{envMap:{value:null},flipEnvMap:{value:-1},reflectivity:{value:1},refractionRatio:{value:.98},maxMipLevel:{value:0}},aomap:{aoMap:{value:null},
+aoMapIntensity:{value:1}},lightmap:{lightMap:{value:null},lightMapIntensity:{value:1}},emissivemap:{emissiveMap:{value:null}},bumpmap:{bumpMap:{value:null},bumpScale:{value:1}},normalmap:{normalMap:{value:null},normalScale:{value:new z(1,1)}},displacementmap:{displacementMap:{value:null},displacementScale:{value:1},displacementBias:{value:0}},roughnessmap:{roughnessMap:{value:null}},metalnessmap:{metalnessMap:{value:null}},gradientmap:{gradientMap:{value:null}},fog:{fogDensity:{value:2.5E-4},fogNear:{value:1},
+fogFar:{value:2E3},fogColor:{value:new G(16777215)}},lights:{ambientLightColor:{value:[]},directionalLights:{value:[],properties:{direction:{},color:{},shadow:{},shadowBias:{},shadowRadius:{},shadowMapSize:{}}},directionalShadowMap:{value:[]},directionalShadowMatrix:{value:[]},spotLights:{value:[],properties:{color:{},position:{},direction:{},distance:{},coneCos:{},penumbraCos:{},decay:{},shadow:{},shadowBias:{},shadowRadius:{},shadowMapSize:{}}},spotShadowMap:{value:[]},spotShadowMatrix:{value:[]},
+pointLights:{value:[],properties:{color:{},position:{},decay:{},distance:{},shadow:{},shadowBias:{},shadowRadius:{},shadowMapSize:{},shadowCameraNear:{},shadowCameraFar:{}}},pointShadowMap:{value:[]},pointShadowMatrix:{value:[]},hemisphereLights:{value:[],properties:{direction:{},skyColor:{},groundColor:{}}},rectAreaLights:{value:[],properties:{color:{},position:{},width:{},height:{}}}},points:{diffuse:{value:new G(15658734)},opacity:{value:1},size:{value:1},scale:{value:1},map:{value:null},uvTransform:{value:new ra}},
+sprite:{diffuse:{value:new G(15658734)},opacity:{value:1},center:{value:new z(.5,.5)},rotation:{value:0},map:{value:null},uvTransform:{value:new ra}}},nb={basic:{uniforms:Aa.merge([K.common,K.specularmap,K.envmap,K.aomap,K.lightmap,K.fog]),vertexShader:S.meshbasic_vert,fragmentShader:S.meshbasic_frag},lambert:{uniforms:Aa.merge([K.common,K.specularmap,K.envmap,K.aomap,K.lightmap,K.emissivemap,K.fog,K.lights,{emissive:{value:new G(0)}}]),vertexShader:S.meshlambert_vert,fragmentShader:S.meshlambert_frag},
+phong:{uniforms:Aa.merge([K.common,K.specularmap,K.envmap,K.aomap,K.lightmap,K.emissivemap,K.bumpmap,K.normalmap,K.displacementmap,K.gradientmap,K.fog,K.lights,{emissive:{value:new G(0)},specular:{value:new G(1118481)},shininess:{value:30}}]),vertexShader:S.meshphong_vert,fragmentShader:S.meshphong_frag},standard:{uniforms:Aa.merge([K.common,K.envmap,K.aomap,K.lightmap,K.emissivemap,K.bumpmap,K.normalmap,K.displacementmap,K.roughnessmap,K.metalnessmap,K.fog,K.lights,{emissive:{value:new G(0)},roughness:{value:.5},
+metalness:{value:.5},envMapIntensity:{value:1}}]),vertexShader:S.meshphysical_vert,fragmentShader:S.meshphysical_frag},points:{uniforms:Aa.merge([K.points,K.fog]),vertexShader:S.points_vert,fragmentShader:S.points_frag},dashed:{uniforms:Aa.merge([K.common,K.fog,{scale:{value:1},dashSize:{value:1},totalSize:{value:2}}]),vertexShader:S.linedashed_vert,fragmentShader:S.linedashed_frag},depth:{uniforms:Aa.merge([K.common,K.displacementmap]),vertexShader:S.depth_vert,fragmentShader:S.depth_frag},normal:{uniforms:Aa.merge([K.common,
+K.bumpmap,K.normalmap,K.displacementmap,{opacity:{value:1}}]),vertexShader:S.normal_vert,fragmentShader:S.normal_frag},sprite:{uniforms:Aa.merge([K.sprite,K.fog]),vertexShader:S.sprite_vert,fragmentShader:S.sprite_frag},cube:{uniforms:{tCube:{value:null},tFlip:{value:-1},opacity:{value:1}},vertexShader:S.cube_vert,fragmentShader:S.cube_frag},equirect:{uniforms:{tEquirect:{value:null}},vertexShader:S.equirect_vert,fragmentShader:S.equirect_frag},distanceRGBA:{uniforms:Aa.merge([K.common,K.displacementmap,
+{referencePosition:{value:new p},nearDistance:{value:1},farDistance:{value:1E3}}]),vertexShader:S.distanceRGBA_vert,fragmentShader:S.distanceRGBA_frag},shadow:{uniforms:Aa.merge([K.lights,K.fog,{color:{value:new G(0)},opacity:{value:1}}]),vertexShader:S.shadow_vert,fragmentShader:S.shadow_frag}};nb.physical={uniforms:Aa.merge([nb.standard.uniforms,{clearCoat:{value:0},clearCoatRoughness:{value:0}}]),vertexShader:S.meshphysical_vert,fragmentShader:S.meshphysical_frag};hb.RotationOrders="XYZ YZX ZXY XZY YXZ ZYX".split(" ");
+hb.DefaultOrder="XYZ";Object.defineProperties(hb.prototype,{x:{get:function(){return this._x},set:function(a){this._x=a;this.onChangeCallback()}},y:{get:function(){return this._y},set:function(a){this._y=a;this.onChangeCallback()}},z:{get:function(){return this._z},set:function(a){this._z=a;this.onChangeCallback()}},order:{get:function(){return this._order},set:function(a){this._order=a;this.onChangeCallback()}}});Object.assign(hb.prototype,{isEuler:!0,set:function(a,b,c,d){this._x=a;this._y=b;this._z=
+c;this._order=d||this._order;this.onChangeCallback();return this},clone:function(){return new this.constructor(this._x,this._y,this._z,this._order)},copy:function(a){this._x=a._x;this._y=a._y;this._z=a._z;this._order=a._order;this.onChangeCallback();return this},setFromRotationMatrix:function(a,b,c){var d=H.clamp,e=a.elements;a=e[0];var f=e[4],g=e[8],h=e[1],k=e[5],m=e[9],l=e[2],n=e[6];e=e[10];b=b||this._order;"XYZ"===b?(this._y=Math.asin(d(g,-1,1)),.99999>Math.abs(g)?(this._x=Math.atan2(-m,e),this._z=
+Math.atan2(-f,a)):(this._x=Math.atan2(n,k),this._z=0)):"YXZ"===b?(this._x=Math.asin(-d(m,-1,1)),.99999>Math.abs(m)?(this._y=Math.atan2(g,e),this._z=Math.atan2(h,k)):(this._y=Math.atan2(-l,a),this._z=0)):"ZXY"===b?(this._x=Math.asin(d(n,-1,1)),.99999>Math.abs(n)?(this._y=Math.atan2(-l,e),this._z=Math.atan2(-f,k)):(this._y=0,this._z=Math.atan2(h,a))):"ZYX"===b?(this._y=Math.asin(-d(l,-1,1)),.99999>Math.abs(l)?(this._x=Math.atan2(n,e),this._z=Math.atan2(h,a)):(this._x=0,this._z=Math.atan2(-f,k))):"YZX"===
+b?(this._z=Math.asin(d(h,-1,1)),.99999>Math.abs(h)?(this._x=Math.atan2(-m,k),this._y=Math.atan2(-l,a)):(this._x=0,this._y=Math.atan2(g,e))):"XZY"===b?(this._z=Math.asin(-d(f,-1,1)),.99999>Math.abs(f)?(this._x=Math.atan2(n,k),this._y=Math.atan2(g,a)):(this._x=Math.atan2(-m,e),this._y=0)):console.warn("THREE.Euler: .setFromRotationMatrix() given unsupported order: "+b);this._order=b;if(!1!==c)this.onChangeCallback();return this},setFromQuaternion:function(){var a=new I;return function(b,c,d){a.makeRotationFromQuaternion(b);
+return this.setFromRotationMatrix(a,c,d)}}(),setFromVector3:function(a,b){return this.set(a.x,a.y,a.z,b||this._order)},reorder:function(){var a=new fa;return function(b){a.setFromEuler(this);return this.setFromQuaternion(a,b)}}(),equals:function(a){return a._x===this._x&&a._y===this._y&&a._z===this._z&&a._order===this._order},fromArray:function(a){this._x=a[0];this._y=a[1];this._z=a[2];void 0!==a[3]&&(this._order=a[3]);this.onChangeCallback();return this},toArray:function(a,b){void 0===a&&(a=[]);
+void 0===b&&(b=0);a[b]=this._x;a[b+1]=this._y;a[b+2]=this._z;a[b+3]=this._order;return a},toVector3:function(a){return a?a.set(this._x,this._y,this._z):new p(this._x,this._y,this._z)},onChange:function(a){this.onChangeCallback=a;return this},onChangeCallback:function(){}});Object.assign(Rd.prototype,{set:function(a){this.mask=1<<a|0},enable:function(a){this.mask=this.mask|1<<a|0},toggle:function(a){this.mask^=1<<a|0},disable:function(a){this.mask&=~(1<<a|0)},test:function(a){return 0!==(this.mask&
+a.mask)}});var Gf=0;D.DefaultUp=new p(0,1,0);D.DefaultMatrixAutoUpdate=!0;D.prototype=Object.assign(Object.create(ya.prototype),{constructor:D,isObject3D:!0,onBeforeRender:function(){},onAfterRender:function(){},applyMatrix:function(a){this.matrix.multiplyMatrices(a,this.matrix);this.matrix.decompose(this.position,this.quaternion,this.scale)},applyQuaternion:function(a){this.quaternion.premultiply(a);return this},setRotationFromAxisAngle:function(a,b){this.quaternion.setFromAxisAngle(a,b)},setRotationFromEuler:function(a){this.quaternion.setFromEuler(a,
+!0)},setRotationFromMatrix:function(a){this.quaternion.setFromRotationMatrix(a)},setRotationFromQuaternion:function(a){this.quaternion.copy(a)},rotateOnAxis:function(){var a=new fa;return function(b,c){a.setFromAxisAngle(b,c);this.quaternion.multiply(a);return this}}(),rotateOnWorldAxis:function(){var a=new fa;return function(b,c){a.setFromAxisAngle(b,c);this.quaternion.premultiply(a);return this}}(),rotateX:function(){var a=new p(1,0,0);return function(b){return this.rotateOnAxis(a,b)}}(),rotateY:function(){var a=
new p(0,1,0);return function(b){return this.rotateOnAxis(a,b)}}(),rotateZ:function(){var a=new p(0,0,1);return function(b){return this.rotateOnAxis(a,b)}}(),translateOnAxis:function(){var a=new p;return function(b,c){a.copy(b).applyQuaternion(this.quaternion);this.position.add(a.multiplyScalar(c));return this}}(),translateX:function(){var a=new p(1,0,0);return function(b){return this.translateOnAxis(a,b)}}(),translateY:function(){var a=new p(0,1,0);return function(b){return this.translateOnAxis(a,
-b)}}(),translateZ:function(){var a=new p(0,0,1);return function(b){return this.translateOnAxis(a,b)}}(),localToWorld:function(a){return a.applyMatrix4(this.matrixWorld)},worldToLocal:function(){var a=new K;return function(b){return b.applyMatrix4(a.getInverse(this.matrixWorld))}}(),lookAt:function(){var a=new K,b=new p;return function(c,d,e){c.isVector3?b.copy(c):b.set(c,d,e);this.isCamera?a.lookAt(this.position,b,this.up):a.lookAt(b,this.position,this.up);this.quaternion.setFromRotationMatrix(a)}}(),
+b)}}(),translateZ:function(){var a=new p(0,0,1);return function(b){return this.translateOnAxis(a,b)}}(),localToWorld:function(a){return a.applyMatrix4(this.matrixWorld)},worldToLocal:function(){var a=new I;return function(b){return b.applyMatrix4(a.getInverse(this.matrixWorld))}}(),lookAt:function(){var a=new I,b=new p;return function(c,d,e){c.isVector3?b.copy(c):b.set(c,d,e);this.isCamera?a.lookAt(this.position,b,this.up):a.lookAt(b,this.position,this.up);this.quaternion.setFromRotationMatrix(a)}}(),
add:function(a){if(1<arguments.length){for(var b=0;b<arguments.length;b++)this.add(arguments[b]);return this}if(a===this)return console.error("THREE.Object3D.add: object can't be added as a child of itself.",a),this;a&&a.isObject3D?(null!==a.parent&&a.parent.remove(a),a.parent=this,a.dispatchEvent({type:"added"}),this.children.push(a)):console.error("THREE.Object3D.add: object not an instance of THREE.Object3D.",a);return this},remove:function(a){if(1<arguments.length){for(var b=0;b<arguments.length;b++)this.remove(arguments[b]);
-return this}b=this.children.indexOf(a);-1!==b&&(a.parent=null,a.dispatchEvent({type:"removed"}),this.children.splice(b,1));return this},getObjectById:function(a){return this.getObjectByProperty("id",a)},getObjectByName:function(a){return this.getObjectByProperty("name",a)},getObjectByProperty:function(a,b){if(this[a]===b)return this;for(var c=0,d=this.children.length;c<d;c++){var e=this.children[c].getObjectByProperty(a,b);if(void 0!==e)return e}},getWorldPosition:function(a){a=a||new p;this.updateMatrixWorld(!0);
-return a.setFromMatrixPosition(this.matrixWorld)},getWorldQuaternion:function(){var a=new p,b=new p;return function(c){c=c||new Z;this.updateMatrixWorld(!0);this.matrixWorld.decompose(a,c,b);return c}}(),getWorldRotation:function(){var a=new Z;return function(b){b=b||new Ya;this.getWorldQuaternion(a);return b.setFromQuaternion(a,this.rotation.order,!1)}}(),getWorldScale:function(){var a=new p,b=new Z;return function(c){c=c||new p;this.updateMatrixWorld(!0);this.matrixWorld.decompose(a,b,c);return c}}(),
-getWorldDirection:function(){var a=new Z;return function(b){b=b||new p;this.getWorldQuaternion(a);return b.set(0,0,1).applyQuaternion(a)}}(),raycast:function(){},traverse:function(a){a(this);for(var b=this.children,c=0,d=b.length;c<d;c++)b[c].traverse(a)},traverseVisible:function(a){if(!1!==this.visible){a(this);for(var b=this.children,c=0,d=b.length;c<d;c++)b[c].traverseVisible(a)}},traverseAncestors:function(a){var b=this.parent;null!==b&&(a(b),b.traverseAncestors(a))},updateMatrix:function(){this.matrix.compose(this.position,
-this.quaternion,this.scale);this.matrixWorldNeedsUpdate=!0},updateMatrixWorld:function(a){this.matrixAutoUpdate&&this.updateMatrix();if(this.matrixWorldNeedsUpdate||a)null===this.parent?this.matrixWorld.copy(this.matrix):this.matrixWorld.multiplyMatrices(this.parent.matrixWorld,this.matrix),this.matrixWorldNeedsUpdate=!1,a=!0;for(var b=this.children,c=0,d=b.length;c<d;c++)b[c].updateMatrixWorld(a)},toJSON:function(a){function b(b,c){void 0===b[c.uuid]&&(b[c.uuid]=c.toJSON(a));return c.uuid}function c(a){var b=
-[],c;for(c in a){var d=a[c];delete d.metadata;b.push(d)}return b}var d=void 0===a||"string"===typeof a,e={};d&&(a={geometries:{},materials:{},textures:{},images:{}},e.metadata={version:4.5,type:"Object",generator:"Object3D.toJSON"});var f={};f.uuid=this.uuid;f.type=this.type;""!==this.name&&(f.name=this.name);!0===this.castShadow&&(f.castShadow=!0);!0===this.receiveShadow&&(f.receiveShadow=!0);!1===this.visible&&(f.visible=!1);"{}"!==JSON.stringify(this.userData)&&(f.userData=this.userData);f.matrix=
-this.matrix.toArray();void 0!==this.geometry&&(f.geometry=b(a.geometries,this.geometry));if(void 0!==this.material)if(Array.isArray(this.material)){for(var g=[],h=0,k=this.material.length;h<k;h++)g.push(b(a.materials,this.material[h]));f.material=g}else f.material=b(a.materials,this.material);if(0<this.children.length)for(f.children=[],h=0;h<this.children.length;h++)f.children.push(this.children[h].toJSON(a).object);d&&(d=c(a.geometries),g=c(a.materials),h=c(a.textures),k=c(a.images),0<d.length&&
-(e.geometries=d),0<g.length&&(e.materials=g),0<h.length&&(e.textures=h),0<k.length&&(e.images=k));e.object=f;return e},clone:function(a){return(new this.constructor).copy(this,a)},copy:function(a,b){void 0===b&&(b=!0);this.name=a.name;this.up.copy(a.up);this.position.copy(a.position);this.quaternion.copy(a.quaternion);this.scale.copy(a.scale);this.matrix.copy(a.matrix);this.matrixWorld.copy(a.matrixWorld);this.matrixAutoUpdate=a.matrixAutoUpdate;this.matrixWorldNeedsUpdate=a.matrixWorldNeedsUpdate;
-this.layers.mask=a.layers.mask;this.visible=a.visible;this.castShadow=a.castShadow;this.receiveShadow=a.receiveShadow;this.frustumCulled=a.frustumCulled;this.renderOrder=a.renderOrder;this.userData=JSON.parse(JSON.stringify(a.userData));if(!0===b)for(b=0;b<a.children.length;b++)this.add(a.children[b].clone());return this}});La.prototype=Object.assign(Object.create(A.prototype),{constructor:La,isCamera:!0,copy:function(a,b){A.prototype.copy.call(this,a,b);this.matrixWorldInverse.copy(a.matrixWorldInverse);
-this.projectionMatrix.copy(a.projectionMatrix);return this},getWorldDirection:function(){var a=new Z;return function(b){b=b||new p;this.getWorldQuaternion(a);return b.set(0,0,-1).applyQuaternion(a)}}(),updateMatrixWorld:function(a){A.prototype.updateMatrixWorld.call(this,a);this.matrixWorldInverse.getInverse(this.matrixWorld)},clone:function(){return(new this.constructor).copy(this)}});Kb.prototype=Object.assign(Object.create(La.prototype),{constructor:Kb,isOrthographicCamera:!0,copy:function(a,b){La.prototype.copy.call(this,
-a,b);this.left=a.left;this.right=a.right;this.top=a.top;this.bottom=a.bottom;this.near=a.near;this.far=a.far;this.zoom=a.zoom;this.view=null===a.view?null:Object.assign({},a.view);return this},setViewOffset:function(a,b,c,d,e,f){null===this.view&&(this.view={enabled:!0,fullWidth:1,fullHeight:1,offsetX:0,offsetY:0,width:1,height:1});this.view.enabled=!0;this.view.fullWidth=a;this.view.fullHeight=b;this.view.offsetX=c;this.view.offsetY=d;this.view.width=e;this.view.height=f;this.updateProjectionMatrix()},
-clearViewOffset:function(){null!==this.view&&(this.view.enabled=!1);this.updateProjectionMatrix()},updateProjectionMatrix:function(){var a=(this.right-this.left)/(2*this.zoom),b=(this.top-this.bottom)/(2*this.zoom),c=(this.right+this.left)/2,d=(this.top+this.bottom)/2,e=c-a,c=c+a,a=d+b,b=d-b;if(null!==this.view&&this.view.enabled)var c=this.zoom/(this.view.width/this.view.fullWidth),b=this.zoom/(this.view.height/this.view.fullHeight),f=(this.right-this.left)/this.view.width,d=(this.top-this.bottom)/
-this.view.height,e=e+this.view.offsetX/c*f,c=e+this.view.width/c*f,a=a-this.view.offsetY/b*d,b=a-this.view.height/b*d;this.projectionMatrix.makeOrthographic(e,c,a,b,this.near,this.far)},toJSON:function(a){a=A.prototype.toJSON.call(this,a);a.object.zoom=this.zoom;a.object.left=this.left;a.object.right=this.right;a.object.top=this.top;a.object.bottom=this.bottom;a.object.near=this.near;a.object.far=this.far;null!==this.view&&(a.object.view=Object.assign({},this.view));return a}});Object.assign(Pa.prototype,
-{clone:function(){return(new this.constructor).copy(this)},copy:function(a){this.a=a.a;this.b=a.b;this.c=a.c;this.normal.copy(a.normal);this.color.copy(a.color);this.materialIndex=a.materialIndex;for(var b=0,c=a.vertexNormals.length;b<c;b++)this.vertexNormals[b]=a.vertexNormals[b].clone();b=0;for(c=a.vertexColors.length;b<c;b++)this.vertexColors[b]=a.vertexColors[b].clone();return this}});var Of=0;Object.assign(N.prototype,ja.prototype,{isGeometry:!0,applyMatrix:function(a){for(var b=(new ra).getNormalMatrix(a),
-c=0,d=this.vertices.length;c<d;c++)this.vertices[c].applyMatrix4(a);c=0;for(d=this.faces.length;c<d;c++){a=this.faces[c];a.normal.applyMatrix3(b).normalize();for(var e=0,f=a.vertexNormals.length;e<f;e++)a.vertexNormals[e].applyMatrix3(b).normalize()}null!==this.boundingBox&&this.computeBoundingBox();null!==this.boundingSphere&&this.computeBoundingSphere();this.normalsNeedUpdate=this.verticesNeedUpdate=!0;return this},rotateX:function(){var a=new K;return function(b){a.makeRotationX(b);this.applyMatrix(a);
-return this}}(),rotateY:function(){var a=new K;return function(b){a.makeRotationY(b);this.applyMatrix(a);return this}}(),rotateZ:function(){var a=new K;return function(b){a.makeRotationZ(b);this.applyMatrix(a);return this}}(),translate:function(){var a=new K;return function(b,c,d){a.makeTranslation(b,c,d);this.applyMatrix(a);return this}}(),scale:function(){var a=new K;return function(b,c,d){a.makeScale(b,c,d);this.applyMatrix(a);return this}}(),lookAt:function(){var a=new A;return function(b){a.lookAt(b);
-a.updateMatrix();this.applyMatrix(a.matrix)}}(),fromBufferGeometry:function(a){function b(a,b,d,e){var f=void 0!==g?[q[a].clone(),q[b].clone(),q[d].clone()]:[],t=void 0!==h?[c.colors[a].clone(),c.colors[b].clone(),c.colors[d].clone()]:[];e=new Pa(a,b,d,f,t,e);c.faces.push(e);void 0!==k&&c.faceVertexUvs[0].push([n[a].clone(),n[b].clone(),n[d].clone()]);void 0!==l&&c.faceVertexUvs[1].push([m[a].clone(),m[b].clone(),m[d].clone()])}var c=this,d=null!==a.index?a.index.array:void 0,e=a.attributes,f=e.position.array,
-g=void 0!==e.normal?e.normal.array:void 0,h=void 0!==e.color?e.color.array:void 0,k=void 0!==e.uv?e.uv.array:void 0,l=void 0!==e.uv2?e.uv2.array:void 0;void 0!==l&&(this.faceVertexUvs[1]=[]);for(var q=[],n=[],m=[],r=e=0;e<f.length;e+=3,r+=2)c.vertices.push(new p(f[e],f[e+1],f[e+2])),void 0!==g&&q.push(new p(g[e],g[e+1],g[e+2])),void 0!==h&&c.colors.push(new H(h[e],h[e+1],h[e+2])),void 0!==k&&n.push(new C(k[r],k[r+1])),void 0!==l&&m.push(new C(l[r],l[r+1]));var u=a.groups;if(0<u.length)for(e=0;e<u.length;e++)for(var f=
-u[e],v=f.start,w=f.count,r=v,v=v+w;r<v;r+=3)void 0!==d?b(d[r],d[r+1],d[r+2],f.materialIndex):b(r,r+1,r+2,f.materialIndex);else if(void 0!==d)for(e=0;e<d.length;e+=3)b(d[e],d[e+1],d[e+2]);else for(e=0;e<f.length/3;e+=3)b(e,e+1,e+2);this.computeFaceNormals();null!==a.boundingBox&&(this.boundingBox=a.boundingBox.clone());null!==a.boundingSphere&&(this.boundingSphere=a.boundingSphere.clone());return this},center:function(){this.computeBoundingBox();var a=this.boundingBox.getCenter().negate();this.translate(a.x,
-a.y,a.z);return a},normalize:function(){this.computeBoundingSphere();var a=this.boundingSphere.center,b=this.boundingSphere.radius,b=0===b?1:1/b,c=new K;c.set(b,0,0,-b*a.x,0,b,0,-b*a.y,0,0,b,-b*a.z,0,0,0,1);this.applyMatrix(c);return this},computeFaceNormals:function(){for(var a=new p,b=new p,c=0,d=this.faces.length;c<d;c++){var e=this.faces[c],f=this.vertices[e.a],g=this.vertices[e.b];a.subVectors(this.vertices[e.c],g);b.subVectors(f,g);a.cross(b);a.normalize();e.normal.copy(a)}},computeVertexNormals:function(a){void 0===
-a&&(a=!0);var b;var c=Array(this.vertices.length);var d=0;for(b=this.vertices.length;d<b;d++)c[d]=new p;if(a){var e=new p,f=new p;a=0;for(d=this.faces.length;a<d;a++){b=this.faces[a];var g=this.vertices[b.a];var h=this.vertices[b.b];var k=this.vertices[b.c];e.subVectors(k,h);f.subVectors(g,h);e.cross(f);c[b.a].add(e);c[b.b].add(e);c[b.c].add(e)}}else for(this.computeFaceNormals(),a=0,d=this.faces.length;a<d;a++)b=this.faces[a],c[b.a].add(b.normal),c[b.b].add(b.normal),c[b.c].add(b.normal);d=0;for(b=
-this.vertices.length;d<b;d++)c[d].normalize();a=0;for(d=this.faces.length;a<d;a++)b=this.faces[a],g=b.vertexNormals,3===g.length?(g[0].copy(c[b.a]),g[1].copy(c[b.b]),g[2].copy(c[b.c])):(g[0]=c[b.a].clone(),g[1]=c[b.b].clone(),g[2]=c[b.c].clone());0<this.faces.length&&(this.normalsNeedUpdate=!0)},computeFlatVertexNormals:function(){var a;this.computeFaceNormals();var b=0;for(a=this.faces.length;b<a;b++){var c=this.faces[b];var d=c.vertexNormals;3===d.length?(d[0].copy(c.normal),d[1].copy(c.normal),
-d[2].copy(c.normal)):(d[0]=c.normal.clone(),d[1]=c.normal.clone(),d[2]=c.normal.clone())}0<this.faces.length&&(this.normalsNeedUpdate=!0)},computeMorphNormals:function(){var a,b;var c=0;for(b=this.faces.length;c<b;c++){var d=this.faces[c];d.__originalFaceNormal?d.__originalFaceNormal.copy(d.normal):d.__originalFaceNormal=d.normal.clone();d.__originalVertexNormals||(d.__originalVertexNormals=[]);var e=0;for(a=d.vertexNormals.length;e<a;e++)d.__originalVertexNormals[e]?d.__originalVertexNormals[e].copy(d.vertexNormals[e]):
-d.__originalVertexNormals[e]=d.vertexNormals[e].clone()}var f=new N;f.faces=this.faces;e=0;for(a=this.morphTargets.length;e<a;e++){if(!this.morphNormals[e]){this.morphNormals[e]={};this.morphNormals[e].faceNormals=[];this.morphNormals[e].vertexNormals=[];d=this.morphNormals[e].faceNormals;var g=this.morphNormals[e].vertexNormals;c=0;for(b=this.faces.length;c<b;c++){var h=new p;var k={a:new p,b:new p,c:new p};d.push(h);g.push(k)}}g=this.morphNormals[e];f.vertices=this.morphTargets[e].vertices;f.computeFaceNormals();
-f.computeVertexNormals();c=0;for(b=this.faces.length;c<b;c++)d=this.faces[c],h=g.faceNormals[c],k=g.vertexNormals[c],h.copy(d.normal),k.a.copy(d.vertexNormals[0]),k.b.copy(d.vertexNormals[1]),k.c.copy(d.vertexNormals[2])}c=0;for(b=this.faces.length;c<b;c++)d=this.faces[c],d.normal=d.__originalFaceNormal,d.vertexNormals=d.__originalVertexNormals},computeLineDistances:function(){for(var a=0,b=this.vertices,c=0,d=b.length;c<d;c++)0<c&&(a+=b[c].distanceTo(b[c-1])),this.lineDistances[c]=a},computeBoundingBox:function(){null===
-this.boundingBox&&(this.boundingBox=new Oa);this.boundingBox.setFromPoints(this.vertices)},computeBoundingSphere:function(){null===this.boundingSphere&&(this.boundingSphere=new Da);this.boundingSphere.setFromPoints(this.vertices)},merge:function(a,b,c){if(a&&a.isGeometry){var d,e=this.vertices.length,f=this.vertices,g=a.vertices,h=this.faces,k=a.faces,l=this.faceVertexUvs[0],q=a.faceVertexUvs[0],n=this.colors,m=a.colors;void 0===c&&(c=0);void 0!==b&&(d=(new ra).getNormalMatrix(b));a=0;for(var r=g.length;a<
-r;a++){var p=g[a].clone();void 0!==b&&p.applyMatrix4(b);f.push(p)}a=0;for(r=m.length;a<r;a++)n.push(m[a].clone());a=0;for(r=k.length;a<r;a++){var g=k[a],v=g.vertexNormals,m=g.vertexColors,n=new Pa(g.a+e,g.b+e,g.c+e);n.normal.copy(g.normal);void 0!==d&&n.normal.applyMatrix3(d).normalize();b=0;for(f=v.length;b<f;b++)p=v[b].clone(),void 0!==d&&p.applyMatrix3(d).normalize(),n.vertexNormals.push(p);n.color.copy(g.color);b=0;for(f=m.length;b<f;b++)p=m[b],n.vertexColors.push(p.clone());n.materialIndex=g.materialIndex+
-c;h.push(n)}a=0;for(r=q.length;a<r;a++)if(c=q[a],d=[],void 0!==c){b=0;for(f=c.length;b<f;b++)d.push(c[b].clone());l.push(d)}}else console.error("THREE.Geometry.merge(): geometry not an instance of THREE.Geometry.",a)},mergeMesh:function(a){a&&a.isMesh?(a.matrixAutoUpdate&&a.updateMatrix(),this.merge(a.geometry,a.matrix)):console.error("THREE.Geometry.mergeMesh(): mesh not an instance of THREE.Mesh.",a)},mergeVertices:function(){var a={},b=[],c=[],d=Math.pow(10,4),e;var f=0;for(e=this.vertices.length;f<
-e;f++){var g=this.vertices[f];g=Math.round(g.x*d)+"_"+Math.round(g.y*d)+"_"+Math.round(g.z*d);void 0===a[g]?(a[g]=f,b.push(this.vertices[f]),c[f]=b.length-1):c[f]=c[a[g]]}a=[];f=0;for(e=this.faces.length;f<e;f++)for(d=this.faces[f],d.a=c[d.a],d.b=c[d.b],d.c=c[d.c],d=[d.a,d.b,d.c],g=0;3>g;g++)if(d[g]===d[(g+1)%3]){a.push(f);break}for(f=a.length-1;0<=f;f--)for(d=a[f],this.faces.splice(d,1),c=0,e=this.faceVertexUvs.length;c<e;c++)this.faceVertexUvs[c].splice(d,1);f=this.vertices.length-b.length;this.vertices=
-b;return f},setFromPoints:function(a){this.vertices=[];for(var b=0,c=a.length;b<c;b++){var d=a[b];this.vertices.push(new p(d.x,d.y,d.z||0))}return this},sortFacesByMaterialIndex:function(){for(var a=this.faces,b=a.length,c=0;c<b;c++)a[c]._id=c;a.sort(function(a,b){return a.materialIndex-b.materialIndex});var d=this.faceVertexUvs[0],e=this.faceVertexUvs[1],f,g;d&&d.length===b&&(f=[]);e&&e.length===b&&(g=[]);for(c=0;c<b;c++){var h=a[c]._id;f&&f.push(d[h]);g&&g.push(e[h])}f&&(this.faceVertexUvs[0]=f);
-g&&(this.faceVertexUvs[1]=g)},toJSON:function(){function a(a,b,c){return c?a|1<<b:a&~(1<<b)}function b(a){var b=a.x.toString()+a.y.toString()+a.z.toString();if(void 0!==l[b])return l[b];l[b]=k.length/3;k.push(a.x,a.y,a.z);return l[b]}function c(a){var b=a.r.toString()+a.g.toString()+a.b.toString();if(void 0!==n[b])return n[b];n[b]=q.length;q.push(a.getHex());return n[b]}function d(a){var b=a.x.toString()+a.y.toString();if(void 0!==p[b])return p[b];p[b]=m.length/2;m.push(a.x,a.y);return p[b]}var e=
-{metadata:{version:4.5,type:"Geometry",generator:"Geometry.toJSON"}};e.uuid=this.uuid;e.type=this.type;""!==this.name&&(e.name=this.name);if(void 0!==this.parameters){var f=this.parameters,g;for(g in f)void 0!==f[g]&&(e[g]=f[g]);return e}f=[];for(g=0;g<this.vertices.length;g++){var h=this.vertices[g];f.push(h.x,h.y,h.z)}var h=[],k=[],l={},q=[],n={},m=[],p={};for(g=0;g<this.faces.length;g++){var u=this.faces[g],v=void 0!==this.faceVertexUvs[0][g],w=0<u.normal.length(),x=0<u.vertexNormals.length,z=
-1!==u.color.r||1!==u.color.g||1!==u.color.b,I=0<u.vertexColors.length,B=0,B=a(B,0,0),B=a(B,1,!0),B=a(B,2,!1),B=a(B,3,v),B=a(B,4,w),B=a(B,5,x),B=a(B,6,z),B=a(B,7,I);h.push(B);h.push(u.a,u.b,u.c);h.push(u.materialIndex);v&&(v=this.faceVertexUvs[0][g],h.push(d(v[0]),d(v[1]),d(v[2])));w&&h.push(b(u.normal));x&&(w=u.vertexNormals,h.push(b(w[0]),b(w[1]),b(w[2])));z&&h.push(c(u.color));I&&(u=u.vertexColors,h.push(c(u[0]),c(u[1]),c(u[2])))}e.data={};e.data.vertices=f;e.data.normals=k;0<q.length&&(e.data.colors=
-q);0<m.length&&(e.data.uvs=[m]);e.data.faces=h;return e},clone:function(){return(new N).copy(this)},copy:function(a){var b,c,d;this.vertices=[];this.colors=[];this.faces=[];this.faceVertexUvs=[[]];this.morphTargets=[];this.morphNormals=[];this.skinWeights=[];this.skinIndices=[];this.lineDistances=[];this.boundingSphere=this.boundingBox=null;this.name=a.name;var e=a.vertices;var f=0;for(b=e.length;f<b;f++)this.vertices.push(e[f].clone());e=a.colors;f=0;for(b=e.length;f<b;f++)this.colors.push(e[f].clone());
-e=a.faces;f=0;for(b=e.length;f<b;f++)this.faces.push(e[f].clone());f=0;for(b=a.faceVertexUvs.length;f<b;f++){var g=a.faceVertexUvs[f];void 0===this.faceVertexUvs[f]&&(this.faceVertexUvs[f]=[]);e=0;for(c=g.length;e<c;e++){var h=g[e],k=[];var l=0;for(d=h.length;l<d;l++)k.push(h[l].clone());this.faceVertexUvs[f].push(k)}}l=a.morphTargets;f=0;for(b=l.length;f<b;f++){d={};d.name=l[f].name;if(void 0!==l[f].vertices)for(d.vertices=[],e=0,c=l[f].vertices.length;e<c;e++)d.vertices.push(l[f].vertices[e].clone());
-if(void 0!==l[f].normals)for(d.normals=[],e=0,c=l[f].normals.length;e<c;e++)d.normals.push(l[f].normals[e].clone());this.morphTargets.push(d)}l=a.morphNormals;f=0;for(b=l.length;f<b;f++){d={};if(void 0!==l[f].vertexNormals)for(d.vertexNormals=[],e=0,c=l[f].vertexNormals.length;e<c;e++)g=l[f].vertexNormals[e],h={},h.a=g.a.clone(),h.b=g.b.clone(),h.c=g.c.clone(),d.vertexNormals.push(h);if(void 0!==l[f].faceNormals)for(d.faceNormals=[],e=0,c=l[f].faceNormals.length;e<c;e++)d.faceNormals.push(l[f].faceNormals[e].clone());
-this.morphNormals.push(d)}e=a.skinWeights;f=0;for(b=e.length;f<b;f++)this.skinWeights.push(e[f].clone());e=a.skinIndices;f=0;for(b=e.length;f<b;f++)this.skinIndices.push(e[f].clone());e=a.lineDistances;f=0;for(b=e.length;f<b;f++)this.lineDistances.push(e[f]);f=a.boundingBox;null!==f&&(this.boundingBox=f.clone());f=a.boundingSphere;null!==f&&(this.boundingSphere=f.clone());this.elementsNeedUpdate=a.elementsNeedUpdate;this.verticesNeedUpdate=a.verticesNeedUpdate;this.uvsNeedUpdate=a.uvsNeedUpdate;this.normalsNeedUpdate=
-a.normalsNeedUpdate;this.colorsNeedUpdate=a.colorsNeedUpdate;this.lineDistancesNeedUpdate=a.lineDistancesNeedUpdate;this.groupsNeedUpdate=a.groupsNeedUpdate;return this},dispose:function(){this.dispatchEvent({type:"dispose"})}});Object.defineProperty(P.prototype,"needsUpdate",{set:function(a){!0===a&&this.version++}});Object.assign(P.prototype,{isBufferAttribute:!0,setArray:function(a){if(Array.isArray(a))throw new TypeError("THREE.BufferAttribute: array should be a Typed Array.");this.count=void 0!==
-a?a.length/this.itemSize:0;this.array=a},setDynamic:function(a){this.dynamic=a;return this},copy:function(a){this.array=new a.array.constructor(a.array);this.itemSize=a.itemSize;this.count=a.count;this.normalized=a.normalized;this.dynamic=a.dynamic;return this},copyAt:function(a,b,c){a*=this.itemSize;c*=b.itemSize;for(var d=0,e=this.itemSize;d<e;d++)this.array[a+d]=b.array[c+d];return this},copyArray:function(a){this.array.set(a);return this},copyColorsArray:function(a){for(var b=this.array,c=0,d=
-0,e=a.length;d<e;d++){var f=a[d];void 0===f&&(console.warn("THREE.BufferAttribute.copyColorsArray(): color is undefined",d),f=new H);b[c++]=f.r;b[c++]=f.g;b[c++]=f.b}return this},copyIndicesArray:function(a){for(var b=this.array,c=0,d=0,e=a.length;d<e;d++){var f=a[d];b[c++]=f.a;b[c++]=f.b;b[c++]=f.c}return this},copyVector2sArray:function(a){for(var b=this.array,c=0,d=0,e=a.length;d<e;d++){var f=a[d];void 0===f&&(console.warn("THREE.BufferAttribute.copyVector2sArray(): vector is undefined",d),f=new C);
-b[c++]=f.x;b[c++]=f.y}return this},copyVector3sArray:function(a){for(var b=this.array,c=0,d=0,e=a.length;d<e;d++){var f=a[d];void 0===f&&(console.warn("THREE.BufferAttribute.copyVector3sArray(): vector is undefined",d),f=new p);b[c++]=f.x;b[c++]=f.y;b[c++]=f.z}return this},copyVector4sArray:function(a){for(var b=this.array,c=0,d=0,e=a.length;d<e;d++){var f=a[d];void 0===f&&(console.warn("THREE.BufferAttribute.copyVector4sArray(): vector is undefined",d),f=new da);b[c++]=f.x;b[c++]=f.y;b[c++]=f.z;
-b[c++]=f.w}return this},set:function(a,b){void 0===b&&(b=0);this.array.set(a,b);return this},getX:function(a){return this.array[a*this.itemSize]},setX:function(a,b){this.array[a*this.itemSize]=b;return this},getY:function(a){return this.array[a*this.itemSize+1]},setY:function(a,b){this.array[a*this.itemSize+1]=b;return this},getZ:function(a){return this.array[a*this.itemSize+2]},setZ:function(a,b){this.array[a*this.itemSize+2]=b;return this},getW:function(a){return this.array[a*this.itemSize+3]},
-setW:function(a,b){this.array[a*this.itemSize+3]=b;return this},setXY:function(a,b,c){a*=this.itemSize;this.array[a+0]=b;this.array[a+1]=c;return this},setXYZ:function(a,b,c,d){a*=this.itemSize;this.array[a+0]=b;this.array[a+1]=c;this.array[a+2]=d;return this},setXYZW:function(a,b,c,d,e){a*=this.itemSize;this.array[a+0]=b;this.array[a+1]=c;this.array[a+2]=d;this.array[a+3]=e;return this},onUpload:function(a){this.onUploadCallback=a;return this},clone:function(){return(new this.constructor(this.array,
-this.itemSize)).copy(this)}});uc.prototype=Object.create(P.prototype);uc.prototype.constructor=uc;vc.prototype=Object.create(P.prototype);vc.prototype.constructor=vc;wc.prototype=Object.create(P.prototype);wc.prototype.constructor=wc;xc.prototype=Object.create(P.prototype);xc.prototype.constructor=xc;hb.prototype=Object.create(P.prototype);hb.prototype.constructor=hb;yc.prototype=Object.create(P.prototype);yc.prototype.constructor=yc;ib.prototype=Object.create(P.prototype);ib.prototype.constructor=
-ib;y.prototype=Object.create(P.prototype);y.prototype.constructor=y;zc.prototype=Object.create(P.prototype);zc.prototype.constructor=zc;Object.assign(Je.prototype,{computeGroups:function(a){var b=[],c=void 0;a=a.faces;for(var d=0;d<a.length;d++){var e=a[d];if(e.materialIndex!==c){c=e.materialIndex;void 0!==f&&(f.count=3*d-f.start,b.push(f));var f={start:3*d,materialIndex:c}}}void 0!==f&&(f.count=3*d-f.start,b.push(f));this.groups=b},fromGeometry:function(a){var b=a.faces,c=a.vertices,d=a.faceVertexUvs,
-e=d[0]&&0<d[0].length,f=d[1]&&0<d[1].length,g=a.morphTargets,h=g.length;if(0<h){var k=[];for(var l=0;l<h;l++)k[l]=[];this.morphTargets.position=k}var q=a.morphNormals,n=q.length;if(0<n){var m=[];for(l=0;l<n;l++)m[l]=[];this.morphTargets.normal=m}for(var p=a.skinIndices,u=a.skinWeights,v=p.length===c.length,w=u.length===c.length,l=0;l<b.length;l++){var x=b[l];this.vertices.push(c[x.a],c[x.b],c[x.c]);var z=x.vertexNormals;3===z.length?this.normals.push(z[0],z[1],z[2]):(z=x.normal,this.normals.push(z,
-z,z));z=x.vertexColors;3===z.length?this.colors.push(z[0],z[1],z[2]):(z=x.color,this.colors.push(z,z,z));!0===e&&(z=d[0][l],void 0!==z?this.uvs.push(z[0],z[1],z[2]):(console.warn("THREE.DirectGeometry.fromGeometry(): Undefined vertexUv ",l),this.uvs.push(new C,new C,new C)));!0===f&&(z=d[1][l],void 0!==z?this.uvs2.push(z[0],z[1],z[2]):(console.warn("THREE.DirectGeometry.fromGeometry(): Undefined vertexUv2 ",l),this.uvs2.push(new C,new C,new C)));for(z=0;z<h;z++){var I=g[z].vertices;k[z].push(I[x.a],
-I[x.b],I[x.c])}for(z=0;z<n;z++)I=q[z].vertexNormals[l],m[z].push(I.a,I.b,I.c);v&&this.skinIndices.push(p[x.a],p[x.b],p[x.c]);w&&this.skinWeights.push(u[x.a],u[x.b],u[x.c])}this.computeGroups(a);this.verticesNeedUpdate=a.verticesNeedUpdate;this.normalsNeedUpdate=a.normalsNeedUpdate;this.colorsNeedUpdate=a.colorsNeedUpdate;this.uvsNeedUpdate=a.uvsNeedUpdate;this.groupsNeedUpdate=a.groupsNeedUpdate;return this}});var Pf=1;Object.assign(D.prototype,ja.prototype,{isBufferGeometry:!0,getIndex:function(){return this.index},
-setIndex:function(a){Array.isArray(a)?this.index=new (65535<Qd(a)?ib:hb)(a,1):this.index=a},addAttribute:function(a,b,c){if(b&&b.isBufferAttribute||b&&b.isInterleavedBufferAttribute)if("index"===a)console.warn("THREE.BufferGeometry.addAttribute: Use .setIndex() for index attribute."),this.setIndex(b);else return this.attributes[a]=b,this;else console.warn("THREE.BufferGeometry: .addAttribute() now expects ( name, attribute )."),this.addAttribute(a,new P(b,c))},getAttribute:function(a){return this.attributes[a]},
-removeAttribute:function(a){delete this.attributes[a];return this},addGroup:function(a,b,c){this.groups.push({start:a,count:b,materialIndex:void 0!==c?c:0})},clearGroups:function(){this.groups=[]},setDrawRange:function(a,b){this.drawRange.start=a;this.drawRange.count=b},applyMatrix:function(a){var b=this.attributes.position;void 0!==b&&(a.applyToBufferAttribute(b),b.needsUpdate=!0);b=this.attributes.normal;void 0!==b&&((new ra).getNormalMatrix(a).applyToBufferAttribute(b),b.needsUpdate=!0);null!==
-this.boundingBox&&this.computeBoundingBox();null!==this.boundingSphere&&this.computeBoundingSphere();return this},rotateX:function(){var a=new K;return function(b){a.makeRotationX(b);this.applyMatrix(a);return this}}(),rotateY:function(){var a=new K;return function(b){a.makeRotationY(b);this.applyMatrix(a);return this}}(),rotateZ:function(){var a=new K;return function(b){a.makeRotationZ(b);this.applyMatrix(a);return this}}(),translate:function(){var a=new K;return function(b,c,d){a.makeTranslation(b,
-c,d);this.applyMatrix(a);return this}}(),scale:function(){var a=new K;return function(b,c,d){a.makeScale(b,c,d);this.applyMatrix(a);return this}}(),lookAt:function(){var a=new A;return function(b){a.lookAt(b);a.updateMatrix();this.applyMatrix(a.matrix)}}(),center:function(){this.computeBoundingBox();var a=this.boundingBox.getCenter().negate();this.translate(a.x,a.y,a.z);return a},setFromObject:function(a){var b=a.geometry;if(a.isPoints||a.isLine){a=new y(3*b.vertices.length,3);var c=new y(3*b.colors.length,
-3);this.addAttribute("position",a.copyVector3sArray(b.vertices));this.addAttribute("color",c.copyColorsArray(b.colors));b.lineDistances&&b.lineDistances.length===b.vertices.length&&(a=new y(b.lineDistances.length,1),this.addAttribute("lineDistance",a.copyArray(b.lineDistances)));null!==b.boundingSphere&&(this.boundingSphere=b.boundingSphere.clone());null!==b.boundingBox&&(this.boundingBox=b.boundingBox.clone())}else a.isMesh&&b&&b.isGeometry&&this.fromGeometry(b);return this},setFromPoints:function(a){for(var b=
-[],c=0,d=a.length;c<d;c++){var e=a[c];b.push(e.x,e.y,e.z||0)}this.addAttribute("position",new y(b,3));return this},updateFromObject:function(a){var b=a.geometry;if(a.isMesh){var c=b.__directGeometry;!0===b.elementsNeedUpdate&&(c=void 0,b.elementsNeedUpdate=!1);if(void 0===c)return this.fromGeometry(b);c.verticesNeedUpdate=b.verticesNeedUpdate;c.normalsNeedUpdate=b.normalsNeedUpdate;c.colorsNeedUpdate=b.colorsNeedUpdate;c.uvsNeedUpdate=b.uvsNeedUpdate;c.groupsNeedUpdate=b.groupsNeedUpdate;b.verticesNeedUpdate=
-!1;b.normalsNeedUpdate=!1;b.colorsNeedUpdate=!1;b.uvsNeedUpdate=!1;b.groupsNeedUpdate=!1;b=c}!0===b.verticesNeedUpdate&&(c=this.attributes.position,void 0!==c&&(c.copyVector3sArray(b.vertices),c.needsUpdate=!0),b.verticesNeedUpdate=!1);!0===b.normalsNeedUpdate&&(c=this.attributes.normal,void 0!==c&&(c.copyVector3sArray(b.normals),c.needsUpdate=!0),b.normalsNeedUpdate=!1);!0===b.colorsNeedUpdate&&(c=this.attributes.color,void 0!==c&&(c.copyColorsArray(b.colors),c.needsUpdate=!0),b.colorsNeedUpdate=
-!1);b.uvsNeedUpdate&&(c=this.attributes.uv,void 0!==c&&(c.copyVector2sArray(b.uvs),c.needsUpdate=!0),b.uvsNeedUpdate=!1);b.lineDistancesNeedUpdate&&(c=this.attributes.lineDistance,void 0!==c&&(c.copyArray(b.lineDistances),c.needsUpdate=!0),b.lineDistancesNeedUpdate=!1);b.groupsNeedUpdate&&(b.computeGroups(a.geometry),this.groups=b.groups,b.groupsNeedUpdate=!1);return this},fromGeometry:function(a){a.__directGeometry=(new Je).fromGeometry(a);return this.fromDirectGeometry(a.__directGeometry)},fromDirectGeometry:function(a){var b=
-new Float32Array(3*a.vertices.length);this.addAttribute("position",(new P(b,3)).copyVector3sArray(a.vertices));0<a.normals.length&&(b=new Float32Array(3*a.normals.length),this.addAttribute("normal",(new P(b,3)).copyVector3sArray(a.normals)));0<a.colors.length&&(b=new Float32Array(3*a.colors.length),this.addAttribute("color",(new P(b,3)).copyColorsArray(a.colors)));0<a.uvs.length&&(b=new Float32Array(2*a.uvs.length),this.addAttribute("uv",(new P(b,2)).copyVector2sArray(a.uvs)));0<a.uvs2.length&&(b=
-new Float32Array(2*a.uvs2.length),this.addAttribute("uv2",(new P(b,2)).copyVector2sArray(a.uvs2)));0<a.indices.length&&(b=new (65535<Qd(a.indices)?Uint32Array:Uint16Array)(3*a.indices.length),this.setIndex((new P(b,1)).copyIndicesArray(a.indices)));this.groups=a.groups;for(var c in a.morphTargets){for(var b=[],d=a.morphTargets[c],e=0,f=d.length;e<f;e++){var g=d[e],h=new y(3*g.length,3);b.push(h.copyVector3sArray(g))}this.morphAttributes[c]=b}0<a.skinIndices.length&&(c=new y(4*a.skinIndices.length,
-4),this.addAttribute("skinIndex",c.copyVector4sArray(a.skinIndices)));0<a.skinWeights.length&&(c=new y(4*a.skinWeights.length,4),this.addAttribute("skinWeight",c.copyVector4sArray(a.skinWeights)));null!==a.boundingSphere&&(this.boundingSphere=a.boundingSphere.clone());null!==a.boundingBox&&(this.boundingBox=a.boundingBox.clone());return this},computeBoundingBox:function(){null===this.boundingBox&&(this.boundingBox=new Oa);var a=this.attributes.position;void 0!==a?this.boundingBox.setFromBufferAttribute(a):
-this.boundingBox.makeEmpty();(isNaN(this.boundingBox.min.x)||isNaN(this.boundingBox.min.y)||isNaN(this.boundingBox.min.z))&&console.error('THREE.BufferGeometry.computeBoundingBox: Computed min/max have NaN values. The "position" attribute is likely to have NaN values.',this)},computeBoundingSphere:function(){var a=new Oa,b=new p;return function(){null===this.boundingSphere&&(this.boundingSphere=new Da);var c=this.attributes.position;if(c){var d=this.boundingSphere.center;a.setFromBufferAttribute(c);
-a.getCenter(d);for(var e=0,f=0,g=c.count;f<g;f++)b.x=c.getX(f),b.y=c.getY(f),b.z=c.getZ(f),e=Math.max(e,d.distanceToSquared(b));this.boundingSphere.radius=Math.sqrt(e);isNaN(this.boundingSphere.radius)&&console.error('THREE.BufferGeometry.computeBoundingSphere(): Computed radius is NaN. The "position" attribute is likely to have NaN values.',this)}}}(),computeFaceNormals:function(){},computeVertexNormals:function(){var a=this.index,b=this.attributes,c=this.groups;if(b.position){var d=b.position.array;
-if(void 0===b.normal)this.addAttribute("normal",new P(new Float32Array(d.length),3));else for(var e=b.normal.array,f=0,g=e.length;f<g;f++)e[f]=0;var e=b.normal.array,h=new p,k=new p,l=new p,q=new p,n=new p;if(a){a=a.array;0===c.length&&this.addGroup(0,a.length);for(var m=0,r=c.length;m<r;++m){f=c[m];g=f.start;var u=f.count;f=g;for(g+=u;f<g;f+=3){u=3*a[f+0];var v=3*a[f+1];var w=3*a[f+2];h.fromArray(d,u);k.fromArray(d,v);l.fromArray(d,w);q.subVectors(l,k);n.subVectors(h,k);q.cross(n);e[u]+=q.x;e[u+
-1]+=q.y;e[u+2]+=q.z;e[v]+=q.x;e[v+1]+=q.y;e[v+2]+=q.z;e[w]+=q.x;e[w+1]+=q.y;e[w+2]+=q.z}}}else for(f=0,g=d.length;f<g;f+=9)h.fromArray(d,f),k.fromArray(d,f+3),l.fromArray(d,f+6),q.subVectors(l,k),n.subVectors(h,k),q.cross(n),e[f]=q.x,e[f+1]=q.y,e[f+2]=q.z,e[f+3]=q.x,e[f+4]=q.y,e[f+5]=q.z,e[f+6]=q.x,e[f+7]=q.y,e[f+8]=q.z;this.normalizeNormals();b.normal.needsUpdate=!0}},merge:function(a,b){if(a&&a.isBufferGeometry){void 0===b&&(b=0);var c=this.attributes,d;for(d in c)if(void 0!==a.attributes[d])for(var e=
-c[d].array,f=a.attributes[d],g=f.array,h=0,f=f.itemSize*b;h<g.length;h++,f++)e[f]=g[h];return this}console.error("THREE.BufferGeometry.merge(): geometry not an instance of THREE.BufferGeometry.",a)},normalizeNormals:function(){var a=new p;return function(){for(var b=this.attributes.normal,c=0,d=b.count;c<d;c++)a.x=b.getX(c),a.y=b.getY(c),a.z=b.getZ(c),a.normalize(),b.setXYZ(c,a.x,a.y,a.z)}}(),toNonIndexed:function(){if(null===this.index)return console.warn("THREE.BufferGeometry.toNonIndexed(): Geometry is already non-indexed."),
-this;var a=new D,b=this.index.array,c=this.attributes,d;for(d in c){for(var e=c[d],f=e.array,e=e.itemSize,g=new f.constructor(b.length*e),h,k=0,l=0,q=b.length;l<q;l++){h=b[l]*e;for(var n=0;n<e;n++)g[k++]=f[h++]}a.addAttribute(d,new P(g,e))}return a},toJSON:function(){var a={metadata:{version:4.5,type:"BufferGeometry",generator:"BufferGeometry.toJSON"}};a.uuid=this.uuid;a.type=this.type;""!==this.name&&(a.name=this.name);if(void 0!==this.parameters){var b=this.parameters;for(var c in b)void 0!==b[c]&&
-(a[c]=b[c]);return a}a.data={attributes:{}};var d=this.index;null!==d&&(b=Array.prototype.slice.call(d.array),a.data.index={type:d.array.constructor.name,array:b});d=this.attributes;for(c in d){var e=d[c];b=Array.prototype.slice.call(e.array);a.data.attributes[c]={itemSize:e.itemSize,type:e.array.constructor.name,array:b,normalized:e.normalized}}c=this.groups;0<c.length&&(a.data.groups=JSON.parse(JSON.stringify(c)));c=this.boundingSphere;null!==c&&(a.data.boundingSphere={center:c.center.toArray(),
-radius:c.radius});return a},clone:function(){return(new D).copy(this)},copy:function(a){var b;this.index=null;this.attributes={};this.morphAttributes={};this.groups=[];this.boundingSphere=this.boundingBox=null;this.name=a.name;var c=a.index;null!==c&&this.setIndex(c.clone());c=a.attributes;for(g in c)this.addAttribute(g,c[g].clone());var d=a.morphAttributes;for(g in d){var e=[],f=d[g];c=0;for(b=f.length;c<b;c++)e.push(f[c].clone());this.morphAttributes[g]=e}var g=a.groups;c=0;for(b=g.length;c<b;c++)d=
-g[c],this.addGroup(d.start,d.count,d.materialIndex);g=a.boundingBox;null!==g&&(this.boundingBox=g.clone());g=a.boundingSphere;null!==g&&(this.boundingSphere=g.clone());this.drawRange.start=a.drawRange.start;this.drawRange.count=a.drawRange.count;return this},dispose:function(){this.dispatchEvent({type:"dispose"})}});Lb.prototype=Object.create(N.prototype);Lb.prototype.constructor=Lb;jb.prototype=Object.create(D.prototype);jb.prototype.constructor=jb;Ac.prototype=Object.create(N.prototype);Ac.prototype.constructor=
-Ac;kb.prototype=Object.create(D.prototype);kb.prototype.constructor=kb;va.prototype=Object.create(Q.prototype);va.prototype.constructor=va;va.prototype.isMeshBasicMaterial=!0;va.prototype.copy=function(a){Q.prototype.copy.call(this,a);this.color.copy(a.color);this.map=a.map;this.lightMap=a.lightMap;this.lightMapIntensity=a.lightMapIntensity;this.aoMap=a.aoMap;this.aoMapIntensity=a.aoMapIntensity;this.specularMap=a.specularMap;this.alphaMap=a.alphaMap;this.envMap=a.envMap;this.combine=a.combine;this.reflectivity=
-a.reflectivity;this.refractionRatio=a.refractionRatio;this.wireframe=a.wireframe;this.wireframeLinewidth=a.wireframeLinewidth;this.wireframeLinecap=a.wireframeLinecap;this.wireframeLinejoin=a.wireframeLinejoin;this.skinning=a.skinning;this.morphTargets=a.morphTargets;return this};oa.prototype=Object.create(Q.prototype);oa.prototype.constructor=oa;oa.prototype.isShaderMaterial=!0;oa.prototype.copy=function(a){Q.prototype.copy.call(this,a);this.fragmentShader=a.fragmentShader;this.vertexShader=a.vertexShader;
-this.uniforms=Ea.clone(a.uniforms);this.defines=a.defines;this.wireframe=a.wireframe;this.wireframeLinewidth=a.wireframeLinewidth;this.lights=a.lights;this.clipping=a.clipping;this.skinning=a.skinning;this.morphTargets=a.morphTargets;this.morphNormals=a.morphNormals;this.extensions=a.extensions;return this};oa.prototype.toJSON=function(a){a=Q.prototype.toJSON.call(this,a);a.uniforms=this.uniforms;a.vertexShader=this.vertexShader;a.fragmentShader=this.fragmentShader;return a};Object.assign(lb.prototype,
-{set:function(a,b){this.origin.copy(a);this.direction.copy(b);return this},clone:function(){return(new this.constructor).copy(this)},copy:function(a){this.origin.copy(a.origin);this.direction.copy(a.direction);return this},at:function(a,b){return(b||new p).copy(this.direction).multiplyScalar(a).add(this.origin)},lookAt:function(a){this.direction.copy(a).sub(this.origin).normalize();return this},recast:function(){var a=new p;return function(b){this.origin.copy(this.at(b,a));return this}}(),closestPointToPoint:function(a,
-b){b=b||new p;b.subVectors(a,this.origin);a=b.dot(this.direction);return 0>a?b.copy(this.origin):b.copy(this.direction).multiplyScalar(a).add(this.origin)},distanceToPoint:function(a){return Math.sqrt(this.distanceSqToPoint(a))},distanceSqToPoint:function(){var a=new p;return function(b){var c=a.subVectors(b,this.origin).dot(this.direction);if(0>c)return this.origin.distanceToSquared(b);a.copy(this.direction).multiplyScalar(c).add(this.origin);return a.distanceToSquared(b)}}(),distanceSqToSegment:function(){var a=
-new p,b=new p,c=new p;return function(d,e,f,g){a.copy(d).add(e).multiplyScalar(.5);b.copy(e).sub(d).normalize();c.copy(this.origin).sub(a);var h=.5*d.distanceTo(e),k=-this.direction.dot(b),l=c.dot(this.direction),q=-c.dot(b),n=c.lengthSq(),m=Math.abs(1-k*k);if(0<m){d=k*q-l;e=k*l-q;var p=h*m;0<=d?e>=-p?e<=p?(h=1/m,d*=h,e*=h,k=d*(d+k*e+2*l)+e*(k*d+e+2*q)+n):(e=h,d=Math.max(0,-(k*e+l)),k=-d*d+e*(e+2*q)+n):(e=-h,d=Math.max(0,-(k*e+l)),k=-d*d+e*(e+2*q)+n):e<=-p?(d=Math.max(0,-(-k*h+l)),e=0<d?-h:Math.min(Math.max(-h,
--q),h),k=-d*d+e*(e+2*q)+n):e<=p?(d=0,e=Math.min(Math.max(-h,-q),h),k=e*(e+2*q)+n):(d=Math.max(0,-(k*h+l)),e=0<d?h:Math.min(Math.max(-h,-q),h),k=-d*d+e*(e+2*q)+n)}else e=0<k?-h:h,d=Math.max(0,-(k*e+l)),k=-d*d+e*(e+2*q)+n;f&&f.copy(this.direction).multiplyScalar(d).add(this.origin);g&&g.copy(b).multiplyScalar(e).add(a);return k}}(),intersectSphere:function(){var a=new p;return function(b,c){a.subVectors(b.center,this.origin);var d=a.dot(this.direction),e=a.dot(a)-d*d;b=b.radius*b.radius;if(e>b)return null;
-b=Math.sqrt(b-e);e=d-b;d+=b;return 0>e&&0>d?null:0>e?this.at(d,c):this.at(e,c)}}(),intersectsSphere:function(a){return this.distanceToPoint(a.center)<=a.radius},distanceToPlane:function(a){var b=a.normal.dot(this.direction);if(0===b)return 0===a.distanceToPoint(this.origin)?0:null;a=-(this.origin.dot(a.normal)+a.constant)/b;return 0<=a?a:null},intersectPlane:function(a,b){a=this.distanceToPlane(a);return null===a?null:this.at(a,b)},intersectsPlane:function(a){var b=a.distanceToPoint(this.origin);
-return 0===b||0>a.normal.dot(this.direction)*b?!0:!1},intersectBox:function(a,b){var c=1/this.direction.x;var d=1/this.direction.y;var e=1/this.direction.z,f=this.origin;if(0<=c){var g=(a.min.x-f.x)*c;c*=a.max.x-f.x}else g=(a.max.x-f.x)*c,c*=a.min.x-f.x;if(0<=d){var h=(a.min.y-f.y)*d;d*=a.max.y-f.y}else h=(a.max.y-f.y)*d,d*=a.min.y-f.y;if(g>d||h>c)return null;if(h>g||g!==g)g=h;if(d<c||c!==c)c=d;0<=e?(h=(a.min.z-f.z)*e,a=(a.max.z-f.z)*e):(h=(a.max.z-f.z)*e,a=(a.min.z-f.z)*e);if(g>a||h>c)return null;
-if(h>g||g!==g)g=h;if(a<c||c!==c)c=a;return 0>c?null:this.at(0<=g?g:c,b)},intersectsBox:function(){var a=new p;return function(b){return null!==this.intersectBox(b,a)}}(),intersectTriangle:function(){var a=new p,b=new p,c=new p,d=new p;return function(e,f,g,h,k){b.subVectors(f,e);c.subVectors(g,e);d.crossVectors(b,c);f=this.direction.dot(d);if(0<f){if(h)return null;h=1}else if(0>f)h=-1,f=-f;else return null;a.subVectors(this.origin,e);e=h*this.direction.dot(c.crossVectors(a,c));if(0>e)return null;
-g=h*this.direction.dot(b.cross(a));if(0>g||e+g>f)return null;e=-h*a.dot(d);return 0>e?null:this.at(e/f,k)}}(),applyMatrix4:function(a){this.origin.applyMatrix4(a);this.direction.transformDirection(a);return this},equals:function(a){return a.origin.equals(this.origin)&&a.direction.equals(this.direction)}});Object.assign(Mb.prototype,{set:function(a,b){this.start.copy(a);this.end.copy(b);return this},clone:function(){return(new this.constructor).copy(this)},copy:function(a){this.start.copy(a.start);
-this.end.copy(a.end);return this},getCenter:function(a){return(a||new p).addVectors(this.start,this.end).multiplyScalar(.5)},delta:function(a){return(a||new p).subVectors(this.end,this.start)},distanceSq:function(){return this.start.distanceToSquared(this.end)},distance:function(){return this.start.distanceTo(this.end)},at:function(a,b){b=b||new p;return this.delta(b).multiplyScalar(a).add(this.start)},closestPointToPointParameter:function(){var a=new p,b=new p;return function(c,d){a.subVectors(c,
-this.start);b.subVectors(this.end,this.start);c=b.dot(b);c=b.dot(a)/c;d&&(c=R.clamp(c,0,1));return c}}(),closestPointToPoint:function(a,b,c){a=this.closestPointToPointParameter(a,b);c=c||new p;return this.delta(c).multiplyScalar(a).add(this.start)},applyMatrix4:function(a){this.start.applyMatrix4(a);this.end.applyMatrix4(a);return this},equals:function(a){return a.start.equals(this.start)&&a.end.equals(this.end)}});Object.assign(Qa,{normal:function(){var a=new p;return function(b,c,d,e){e=e||new p;
-e.subVectors(d,c);a.subVectors(b,c);e.cross(a);b=e.lengthSq();return 0<b?e.multiplyScalar(1/Math.sqrt(b)):e.set(0,0,0)}}(),barycoordFromPoint:function(){var a=new p,b=new p,c=new p;return function(d,e,f,g,h){a.subVectors(g,e);b.subVectors(f,e);c.subVectors(d,e);d=a.dot(a);e=a.dot(b);f=a.dot(c);var k=b.dot(b);g=b.dot(c);var l=d*k-e*e;h=h||new p;if(0===l)return h.set(-2,-1,-1);l=1/l;k=(k*f-e*g)*l;d=(d*g-e*f)*l;return h.set(1-k-d,d,k)}}(),containsPoint:function(){var a=new p;return function(b,c,d,e){b=
-Qa.barycoordFromPoint(b,c,d,e,a);return 0<=b.x&&0<=b.y&&1>=b.x+b.y}}()});Object.assign(Qa.prototype,{set:function(a,b,c){this.a.copy(a);this.b.copy(b);this.c.copy(c);return this},setFromPointsAndIndices:function(a,b,c,d){this.a.copy(a[b]);this.b.copy(a[c]);this.c.copy(a[d]);return this},clone:function(){return(new this.constructor).copy(this)},copy:function(a){this.a.copy(a.a);this.b.copy(a.b);this.c.copy(a.c);return this},area:function(){var a=new p,b=new p;return function(){a.subVectors(this.c,
-this.b);b.subVectors(this.a,this.b);return.5*a.cross(b).length()}}(),midpoint:function(a){return(a||new p).addVectors(this.a,this.b).add(this.c).multiplyScalar(1/3)},normal:function(a){return Qa.normal(this.a,this.b,this.c,a)},plane:function(a){return(a||new Aa).setFromCoplanarPoints(this.a,this.b,this.c)},barycoordFromPoint:function(a,b){return Qa.barycoordFromPoint(a,this.a,this.b,this.c,b)},containsPoint:function(a){return Qa.containsPoint(a,this.a,this.b,this.c)},closestPointToPoint:function(){var a=
-new Aa,b=[new Mb,new Mb,new Mb],c=new p,d=new p;return function(e,f){f=f||new p;var g=Infinity;a.setFromCoplanarPoints(this.a,this.b,this.c);a.projectPoint(e,c);if(!0===this.containsPoint(c))f.copy(c);else for(b[0].set(this.a,this.b),b[1].set(this.b,this.c),b[2].set(this.c,this.a),e=0;e<b.length;e++){b[e].closestPointToPoint(c,!0,d);var h=c.distanceToSquared(d);h<g&&(g=h,f.copy(d))}return f}}(),equals:function(a){return a.a.equals(this.a)&&a.b.equals(this.b)&&a.c.equals(this.c)}});pa.prototype=Object.assign(Object.create(A.prototype),
-{constructor:pa,isMesh:!0,setDrawMode:function(a){this.drawMode=a},copy:function(a){A.prototype.copy.call(this,a);this.drawMode=a.drawMode;void 0!==a.morphTargetInfluences&&(this.morphTargetInfluences=a.morphTargetInfluences.slice());void 0!==a.morphTargetDictionary&&(this.morphTargetDictionary=Object.assign({},a.morphTargetDictionary));return this},updateMorphTargets:function(){var a=this.geometry;if(a.isBufferGeometry){a=a.morphAttributes;var b=Object.keys(a);if(0<b.length){var c=a[b[0]];if(void 0!==
-c)for(this.morphTargetInfluences=[],this.morphTargetDictionary={},a=0,b=c.length;a<b;a++){var d=c[a].name||String(a);this.morphTargetInfluences.push(0);this.morphTargetDictionary[d]=a}}}else if(c=a.morphTargets,void 0!==c&&0<c.length)for(this.morphTargetInfluences=[],this.morphTargetDictionary={},a=0,b=c.length;a<b;a++)d=c[a].name||String(a),this.morphTargetInfluences.push(0),this.morphTargetDictionary[d]=a},raycast:function(){function a(a,b,c,d,e,f,g){Qa.barycoordFromPoint(a,b,c,d,v);e.multiplyScalar(v.x);
-f.multiplyScalar(v.y);g.multiplyScalar(v.z);e.add(f).add(g);return e.clone()}function b(a,b,c,d,e,f,g,h){if(null===(1===b.side?d.intersectTriangle(g,f,e,!0,h):d.intersectTriangle(e,f,g,2!==b.side,h)))return null;x.copy(h);x.applyMatrix4(a.matrixWorld);b=c.ray.origin.distanceTo(x);return b<c.near||b>c.far?null:{distance:b,point:x.clone(),object:a}}function c(c,d,e,f,l,n,q,t){g.fromBufferAttribute(f,n);h.fromBufferAttribute(f,q);k.fromBufferAttribute(f,t);if(c=b(c,c.material,d,e,g,h,k,w))l&&(m.fromBufferAttribute(l,
-n),r.fromBufferAttribute(l,q),u.fromBufferAttribute(l,t),c.uv=a(w,g,h,k,m,r,u)),c.face=new Pa(n,q,t,Qa.normal(g,h,k)),c.faceIndex=n;return c}var d=new K,e=new lb,f=new Da,g=new p,h=new p,k=new p,l=new p,q=new p,n=new p,m=new C,r=new C,u=new C,v=new p,w=new p,x=new p;return function(t,p){var v=this.geometry,x=this.material,z=this.matrixWorld;if(void 0!==x&&(null===v.boundingSphere&&v.computeBoundingSphere(),f.copy(v.boundingSphere),f.applyMatrix4(z),!1!==t.ray.intersectsSphere(f)&&(d.getInverse(z),
-e.copy(t.ray).applyMatrix4(d),null===v.boundingBox||!1!==e.intersectsBox(v.boundingBox)))){var y;if(v.isBufferGeometry){var x=v.index,I=v.attributes.position,z=v.attributes.uv,C;if(null!==x){var A=0;for(C=x.count;A<C;A+=3){v=x.getX(A);var D=x.getX(A+1);var E=x.getX(A+2);if(y=c(this,t,e,I,z,v,D,E))y.faceIndex=Math.floor(A/3),p.push(y)}}else if(void 0!==I)for(A=0,C=I.count;A<C;A+=3)if(v=A,D=A+1,E=A+2,y=c(this,t,e,I,z,v,D,E))y.index=v,p.push(y)}else if(v.isGeometry){var z=Array.isArray(x);A=v.vertices;
-C=v.faces;D=v.faceVertexUvs[0];0<D.length&&(I=D);for(var H=0,N=C.length;H<N;H++){var M=C[H];y=z?x[M.materialIndex]:x;if(void 0!==y){D=A[M.a];E=A[M.b];var V=A[M.c];if(!0===y.morphTargets){var K=v.morphTargets,P=this.morphTargetInfluences;g.set(0,0,0);h.set(0,0,0);k.set(0,0,0);for(var Q=0,R=K.length;Q<R;Q++){var O=P[Q];if(0!==O){var S=K[Q].vertices;g.addScaledVector(l.subVectors(S[M.a],D),O);h.addScaledVector(q.subVectors(S[M.b],E),O);k.addScaledVector(n.subVectors(S[M.c],V),O)}}g.add(D);h.add(E);k.add(V);
-D=g;E=h;V=k}if(y=b(this,y,t,e,D,E,V,w))I&&I[H]&&(K=I[H],m.copy(K[0]),r.copy(K[1]),u.copy(K[2]),y.uv=a(w,D,E,V,m,r,u)),y.face=M,y.faceIndex=H,p.push(y)}}}}}}(),clone:function(){return(new this.constructor(this.geometry,this.material)).copy(this)}});var ig=0;U.prototype=Object.assign(Object.create(La.prototype),{constructor:U,isPerspectiveCamera:!0,copy:function(a,b){La.prototype.copy.call(this,a,b);this.fov=a.fov;this.zoom=a.zoom;this.near=a.near;this.far=a.far;this.focus=a.focus;this.aspect=a.aspect;
-this.view=null===a.view?null:Object.assign({},a.view);this.filmGauge=a.filmGauge;this.filmOffset=a.filmOffset;return this},setFocalLength:function(a){a=.5*this.getFilmHeight()/a;this.fov=2*R.RAD2DEG*Math.atan(a);this.updateProjectionMatrix()},getFocalLength:function(){var a=Math.tan(.5*R.DEG2RAD*this.fov);return.5*this.getFilmHeight()/a},getEffectiveFOV:function(){return 2*R.RAD2DEG*Math.atan(Math.tan(.5*R.DEG2RAD*this.fov)/this.zoom)},getFilmWidth:function(){return this.filmGauge*Math.min(this.aspect,
-1)},getFilmHeight:function(){return this.filmGauge/Math.max(this.aspect,1)},setViewOffset:function(a,b,c,d,e,f){this.aspect=a/b;null===this.view&&(this.view={enabled:!0,fullWidth:1,fullHeight:1,offsetX:0,offsetY:0,width:1,height:1});this.view.enabled=!0;this.view.fullWidth=a;this.view.fullHeight=b;this.view.offsetX=c;this.view.offsetY=d;this.view.width=e;this.view.height=f;this.updateProjectionMatrix()},clearViewOffset:function(){null!==this.view&&(this.view.enabled=!1);this.updateProjectionMatrix()},
-updateProjectionMatrix:function(){var a=this.near,b=a*Math.tan(.5*R.DEG2RAD*this.fov)/this.zoom,c=2*b,d=this.aspect*c,e=-.5*d,f=this.view;if(null!==this.view&&this.view.enabled)var g=f.fullWidth,h=f.fullHeight,e=e+f.offsetX*d/g,b=b-f.offsetY*c/h,d=f.width/g*d,c=f.height/h*c;f=this.filmOffset;0!==f&&(e+=a*f/this.getFilmWidth());this.projectionMatrix.makePerspective(e,e+d,b,b-c,a,this.far)},toJSON:function(a){a=A.prototype.toJSON.call(this,a);a.object.fov=this.fov;a.object.zoom=this.zoom;a.object.near=
-this.near;a.object.far=this.far;a.object.focus=this.focus;a.object.aspect=this.aspect;null!==this.view&&(a.object.view=Object.assign({},this.view));a.object.filmGauge=this.filmGauge;a.object.filmOffset=this.filmOffset;return a}});nd.prototype=Object.assign(Object.create(U.prototype),{constructor:nd,isArrayCamera:!0});Ob.prototype.isFogExp2=!0;Ob.prototype.clone=function(){return new Ob(this.color.getHex(),this.density)};Ob.prototype.toJSON=function(){return{type:"FogExp2",color:this.color.getHex(),
-density:this.density}};Pb.prototype.isFog=!0;Pb.prototype.clone=function(){return new Pb(this.color.getHex(),this.near,this.far)};Pb.prototype.toJSON=function(){return{type:"Fog",color:this.color.getHex(),near:this.near,far:this.far}};od.prototype=Object.assign(Object.create(A.prototype),{constructor:od,copy:function(a,b){A.prototype.copy.call(this,a,b);null!==a.background&&(this.background=a.background.clone());null!==a.fog&&(this.fog=a.fog.clone());null!==a.overrideMaterial&&(this.overrideMaterial=
-a.overrideMaterial.clone());this.autoUpdate=a.autoUpdate;this.matrixAutoUpdate=a.matrixAutoUpdate;return this},toJSON:function(a){var b=A.prototype.toJSON.call(this,a);null!==this.background&&(b.object.background=this.background.toJSON(a));null!==this.fog&&(b.object.fog=this.fog.toJSON());return b}});Xd.prototype=Object.assign(Object.create(A.prototype),{constructor:Xd,isLensFlare:!0,copy:function(a){A.prototype.copy.call(this,a);this.positionScreen.copy(a.positionScreen);this.customUpdateCallback=
-a.customUpdateCallback;for(var b=0,c=a.lensFlares.length;b<c;b++)this.lensFlares.push(a.lensFlares[b]);return this},add:function(a,b,c,d,e,f){void 0===b&&(b=-1);void 0===c&&(c=0);void 0===f&&(f=1);void 0===e&&(e=new H(16777215));void 0===d&&(d=1);c=Math.min(c,Math.max(0,c));this.lensFlares.push({texture:a,size:b,distance:c,x:0,y:0,z:0,scale:1,rotation:0,opacity:f,color:e,blending:d})},updateLensFlares:function(){var a,b=this.lensFlares.length,c=2*-this.positionScreen.x,d=2*-this.positionScreen.y;
-for(a=0;a<b;a++){var e=this.lensFlares[a];e.x=this.positionScreen.x+c*e.distance;e.y=this.positionScreen.y+d*e.distance;e.wantedRotation=e.x*Math.PI*.25;e.rotation+=.25*(e.wantedRotation-e.rotation)}}});Za.prototype=Object.create(Q.prototype);Za.prototype.constructor=Za;Za.prototype.isSpriteMaterial=!0;Za.prototype.copy=function(a){Q.prototype.copy.call(this,a);this.color.copy(a.color);this.map=a.map;this.rotation=a.rotation;return this};Cc.prototype=Object.assign(Object.create(A.prototype),{constructor:Cc,
-isSprite:!0,raycast:function(){var a=new p,b=new p,c=new p;return function(d,e){b.setFromMatrixPosition(this.matrixWorld);d.ray.closestPointToPoint(b,a);c.setFromMatrixScale(this.matrixWorld);var f=c.x*c.y/4;b.distanceToSquared(a)>f||(f=d.ray.origin.distanceTo(a),f<d.near||f>d.far||e.push({distance:f,point:a.clone(),face:null,object:this}))}}(),clone:function(){return(new this.constructor(this.material)).copy(this)}});Dc.prototype=Object.assign(Object.create(A.prototype),{constructor:Dc,copy:function(a){A.prototype.copy.call(this,
-a,!1);a=a.levels;for(var b=0,c=a.length;b<c;b++){var d=a[b];this.addLevel(d.object.clone(),d.distance)}return this},addLevel:function(a,b){void 0===b&&(b=0);b=Math.abs(b);for(var c=this.levels,d=0;d<c.length&&!(b<c[d].distance);d++);c.splice(d,0,{distance:b,object:a});this.add(a)},getObjectForDistance:function(a){for(var b=this.levels,c=1,d=b.length;c<d&&!(a<b[c].distance);c++);return b[c-1].object},raycast:function(){var a=new p;return function(b,c){a.setFromMatrixPosition(this.matrixWorld);var d=
-b.ray.origin.distanceTo(a);this.getObjectForDistance(d).raycast(b,c)}}(),update:function(){var a=new p,b=new p;return function(c){var d=this.levels;if(1<d.length){a.setFromMatrixPosition(c.matrixWorld);b.setFromMatrixPosition(this.matrixWorld);c=a.distanceTo(b);d[0].object.visible=!0;for(var e=1,f=d.length;e<f;e++)if(c>=d[e].distance)d[e-1].object.visible=!1,d[e].object.visible=!0;else break;for(;e<f;e++)d[e].object.visible=!1}}}(),toJSON:function(a){a=A.prototype.toJSON.call(this,a);a.object.levels=
-[];for(var b=this.levels,c=0,d=b.length;c<d;c++){var e=b[c];a.object.levels.push({object:e.object.uuid,distance:e.distance})}return a}});Object.assign(Ec.prototype,{calculateInverses:function(){this.boneInverses=[];for(var a=0,b=this.bones.length;a<b;a++){var c=new K;this.bones[a]&&c.getInverse(this.bones[a].matrixWorld);this.boneInverses.push(c)}},pose:function(){var a,b;var c=0;for(b=this.bones.length;c<b;c++)(a=this.bones[c])&&a.matrixWorld.getInverse(this.boneInverses[c]);c=0;for(b=this.bones.length;c<
-b;c++)if(a=this.bones[c])a.parent&&a.parent.isBone?(a.matrix.getInverse(a.parent.matrixWorld),a.matrix.multiply(a.matrixWorld)):a.matrix.copy(a.matrixWorld),a.matrix.decompose(a.position,a.quaternion,a.scale)},update:function(){var a=new K,b=new K;return function(){for(var c=this.bones,d=this.boneInverses,e=this.boneMatrices,f=this.boneTexture,g=0,h=c.length;g<h;g++)a.multiplyMatrices(c[g]?c[g].matrixWorld:b,d[g]),a.toArray(e,16*g);void 0!==f&&(f.needsUpdate=!0)}}(),clone:function(){return new Ec(this.bones,
-this.boneInverses)}});pd.prototype=Object.assign(Object.create(A.prototype),{constructor:pd,isBone:!0});qd.prototype=Object.assign(Object.create(pa.prototype),{constructor:qd,isSkinnedMesh:!0,initBones:function(){var a=[],b;if(this.geometry&&void 0!==this.geometry.bones){var c=0;for(b=this.geometry.bones.length;c<b;c++){var d=this.geometry.bones[c];var e=new pd;a.push(e);e.name=d.name;e.position.fromArray(d.pos);e.quaternion.fromArray(d.rotq);void 0!==d.scl&&e.scale.fromArray(d.scl)}c=0;for(b=this.geometry.bones.length;c<
-b;c++)d=this.geometry.bones[c],-1!==d.parent&&null!==d.parent&&void 0!==a[d.parent]?a[d.parent].add(a[c]):this.add(a[c])}this.updateMatrixWorld(!0);return a},bind:function(a,b){this.skeleton=a;void 0===b&&(this.updateMatrixWorld(!0),this.skeleton.calculateInverses(),b=this.matrixWorld);this.bindMatrix.copy(b);this.bindMatrixInverse.getInverse(b)},pose:function(){this.skeleton.pose()},normalizeSkinWeights:function(){var a;if(this.geometry&&this.geometry.isGeometry)for(a=0;a<this.geometry.skinWeights.length;a++){var b=
-this.geometry.skinWeights[a];var c=1/b.manhattanLength();Infinity!==c?b.multiplyScalar(c):b.set(1,0,0,0)}else if(this.geometry&&this.geometry.isBufferGeometry){var b=new da,d=this.geometry.attributes.skinWeight;for(a=0;a<d.count;a++)b.x=d.getX(a),b.y=d.getY(a),b.z=d.getZ(a),b.w=d.getW(a),c=1/b.manhattanLength(),Infinity!==c?b.multiplyScalar(c):b.set(1,0,0,0),d.setXYZW(a,b.x,b.y,b.z,b.w)}},updateMatrixWorld:function(a){pa.prototype.updateMatrixWorld.call(this,a);"attached"===this.bindMode?this.bindMatrixInverse.getInverse(this.matrixWorld):
-"detached"===this.bindMode?this.bindMatrixInverse.getInverse(this.bindMatrix):console.warn("THREE.SkinnedMesh: Unrecognized bindMode: "+this.bindMode)},clone:function(){return(new this.constructor(this.geometry,this.material)).copy(this)}});O.prototype=Object.create(Q.prototype);O.prototype.constructor=O;O.prototype.isLineBasicMaterial=!0;O.prototype.copy=function(a){Q.prototype.copy.call(this,a);this.color.copy(a.color);this.linewidth=a.linewidth;this.linecap=a.linecap;this.linejoin=a.linejoin;return this};
-ma.prototype=Object.assign(Object.create(A.prototype),{constructor:ma,isLine:!0,raycast:function(){var a=new K,b=new lb,c=new Da;return function(d,e){var f=d.linePrecision,f=f*f,g=this.geometry,h=this.matrixWorld;null===g.boundingSphere&&g.computeBoundingSphere();c.copy(g.boundingSphere);c.applyMatrix4(h);if(!1!==d.ray.intersectsSphere(c)){a.getInverse(h);b.copy(d.ray).applyMatrix4(a);var k=new p,l=new p,h=new p,q=new p,n=this&&this.isLineSegments?2:1;if(g.isBufferGeometry){var m=g.index;var r=g.attributes.position.array;
-if(null!==m)for(var u=m.array,g=0,v=u.length-1;g<v;g+=n)m=u[g+1],k.fromArray(r,3*u[g]),l.fromArray(r,3*m),m=b.distanceSqToSegment(k,l,q,h),m>f||(q.applyMatrix4(this.matrixWorld),m=d.ray.origin.distanceTo(q),m<d.near||m>d.far||e.push({distance:m,point:h.clone().applyMatrix4(this.matrixWorld),index:g,face:null,faceIndex:null,object:this}));else for(g=0,v=r.length/3-1;g<v;g+=n)k.fromArray(r,3*g),l.fromArray(r,3*g+3),m=b.distanceSqToSegment(k,l,q,h),m>f||(q.applyMatrix4(this.matrixWorld),m=d.ray.origin.distanceTo(q),
-m<d.near||m>d.far||e.push({distance:m,point:h.clone().applyMatrix4(this.matrixWorld),index:g,face:null,faceIndex:null,object:this}))}else if(g.isGeometry)for(k=g.vertices,l=k.length,g=0;g<l-1;g+=n)m=b.distanceSqToSegment(k[g],k[g+1],q,h),m>f||(q.applyMatrix4(this.matrixWorld),m=d.ray.origin.distanceTo(q),m<d.near||m>d.far||e.push({distance:m,point:h.clone().applyMatrix4(this.matrixWorld),index:g,face:null,faceIndex:null,object:this}))}}}(),clone:function(){return(new this.constructor(this.geometry,
-this.material)).copy(this)}});ca.prototype=Object.assign(Object.create(ma.prototype),{constructor:ca,isLineSegments:!0});rd.prototype=Object.assign(Object.create(ma.prototype),{constructor:rd,isLineLoop:!0});Ba.prototype=Object.create(Q.prototype);Ba.prototype.constructor=Ba;Ba.prototype.isPointsMaterial=!0;Ba.prototype.copy=function(a){Q.prototype.copy.call(this,a);this.color.copy(a.color);this.map=a.map;this.size=a.size;this.sizeAttenuation=a.sizeAttenuation;return this};Qb.prototype=Object.assign(Object.create(A.prototype),
-{constructor:Qb,isPoints:!0,raycast:function(){var a=new K,b=new lb,c=new Da;return function(d,e){function f(a,c){var f=b.distanceSqToPoint(a);if(f<m){a=b.closestPointToPoint(a);a.applyMatrix4(k);var h=d.ray.origin.distanceTo(a);h<d.near||h>d.far||e.push({distance:h,distanceToRay:Math.sqrt(f),point:a.clone(),index:c,face:null,object:g})}}var g=this,h=this.geometry,k=this.matrixWorld,l=d.params.Points.threshold;null===h.boundingSphere&&h.computeBoundingSphere();c.copy(h.boundingSphere);c.applyMatrix4(k);
-c.radius+=l;if(!1!==d.ray.intersectsSphere(c)){a.getInverse(k);b.copy(d.ray).applyMatrix4(a);var l=l/((this.scale.x+this.scale.y+this.scale.z)/3),m=l*l,l=new p;if(h.isBufferGeometry){var n=h.index,h=h.attributes.position.array;if(null!==n)for(var t=n.array,n=0,r=t.length;n<r;n++){var u=t[n];l.fromArray(h,3*u);f(l,u)}else for(n=0,t=h.length/3;n<t;n++)l.fromArray(h,3*n),f(l,n)}else for(l=h.vertices,n=0,t=l.length;n<t;n++)f(l[n],n)}}}(),clone:function(){return(new this.constructor(this.geometry,this.material)).copy(this)}});
-Fc.prototype=Object.assign(Object.create(A.prototype),{constructor:Fc});sd.prototype=Object.create(ea.prototype);sd.prototype.constructor=sd;Rb.prototype=Object.create(ea.prototype);Rb.prototype.constructor=Rb;Rb.prototype.isCompressedTexture=!0;Gc.prototype=Object.create(ea.prototype);Gc.prototype.constructor=Gc;Gc.prototype.isDepthTexture=!0;Sb.prototype=Object.create(D.prototype);Sb.prototype.constructor=Sb;Hc.prototype=Object.create(N.prototype);Hc.prototype.constructor=Hc;Tb.prototype=Object.create(D.prototype);
-Tb.prototype.constructor=Tb;Ic.prototype=Object.create(N.prototype);Ic.prototype.constructor=Ic;qa.prototype=Object.create(D.prototype);qa.prototype.constructor=qa;Jc.prototype=Object.create(N.prototype);Jc.prototype.constructor=Jc;Ub.prototype=Object.create(qa.prototype);Ub.prototype.constructor=Ub;Kc.prototype=Object.create(N.prototype);Kc.prototype.constructor=Kc;nb.prototype=Object.create(qa.prototype);nb.prototype.constructor=nb;Lc.prototype=Object.create(N.prototype);Lc.prototype.constructor=
-Lc;Vb.prototype=Object.create(qa.prototype);Vb.prototype.constructor=Vb;Mc.prototype=Object.create(N.prototype);Mc.prototype.constructor=Mc;Wb.prototype=Object.create(qa.prototype);Wb.prototype.constructor=Wb;Nc.prototype=Object.create(N.prototype);Nc.prototype.constructor=Nc;Xb.prototype=Object.create(D.prototype);Xb.prototype.constructor=Xb;Oc.prototype=Object.create(N.prototype);Oc.prototype.constructor=Oc;Yb.prototype=Object.create(D.prototype);Yb.prototype.constructor=Yb;Pc.prototype=Object.create(N.prototype);
-Pc.prototype.constructor=Pc;Zb.prototype=Object.create(D.prototype);Zb.prototype.constructor=Zb;var Ha={area:function(a){for(var b=a.length,c=0,d=b-1,e=0;e<b;d=e++)c+=a[d].x*a[e].y-a[e].x*a[d].y;return.5*c},triangulate:function(){return function(a,b){var c=a.length;if(3>c)return null;var d=[],e=[],f=[],g;if(0<Ha.area(a))for(g=0;g<c;g++)e[g]=g;else for(g=0;g<c;g++)e[g]=c-1-g;var h=2*c;for(g=c-1;2<c;){if(0>=h--){console.warn("THREE.ShapeUtils: Unable to triangulate polygon! in triangulate()");break}var k=
-g;c<=k&&(k=0);g=k+1;c<=g&&(g=0);var l=g+1;c<=l&&(l=0);a:{var m;var n=a[e[k]].x;var p=a[e[k]].y;var r=a[e[g]].x;var u=a[e[g]].y;var v=a[e[l]].x;var w=a[e[l]].y;if(0>=(r-n)*(w-p)-(u-p)*(v-n))var x=!1;else{var z=v-r;var y=w-u;var B=n-v;var C=p-w;var A=r-n;x=u-p;for(m=0;m<c;m++){var D=a[e[m]].x;var E=a[e[m]].y;if(!(D===n&&E===p||D===r&&E===u||D===v&&E===w)){var H=D-n;var N=E-p;var K=D-r;var L=E-u;D-=v;E-=w;L=z*L-y*K;N=A*N-x*H;D=B*E-C*D;if(L>=-Number.EPSILON&&D>=-Number.EPSILON&&N>=-Number.EPSILON){x=
-!1;break a}}}x=!0}}if(x){d.push([a[e[k]],a[e[g]],a[e[l]]]);f.push([e[k],e[g],e[l]]);k=g;for(l=g+1;l<c;k++,l++)e[k]=e[l];c--;h=2*c}}return b?f:d}}(),triangulateShape:function(a,b){function c(a){var b=a.length;2<b&&a[b-1].equals(a[0])&&a.pop()}function d(a,b,c){return a.x!==b.x?a.x<b.x?a.x<=c.x&&c.x<=b.x:b.x<=c.x&&c.x<=a.x:a.y<b.y?a.y<=c.y&&c.y<=b.y:b.y<=c.y&&c.y<=a.y}function e(a,b,c,e,f){var g=b.x-a.x,h=b.y-a.y,k=e.x-c.x,l=e.y-c.y,m=a.x-c.x,n=a.y-c.y,q=h*k-g*l,p=h*m-g*n;if(Math.abs(q)>Number.EPSILON){if(0<
-q){if(0>p||p>q)return[];k=l*m-k*n;if(0>k||k>q)return[]}else{if(0<p||p<q)return[];k=l*m-k*n;if(0<k||k<q)return[]}if(0===k)return!f||0!==p&&p!==q?[a]:[];if(k===q)return!f||0!==p&&p!==q?[b]:[];if(0===p)return[c];if(p===q)return[e];f=k/q;return[{x:a.x+f*g,y:a.y+f*h}]}if(0!==p||l*m!==k*n)return[];h=0===g&&0===h;k=0===k&&0===l;if(h&&k)return a.x!==c.x||a.y!==c.y?[]:[a];if(h)return d(c,e,a)?[a]:[];if(k)return d(a,b,c)?[c]:[];0!==g?(a.x<b.x?(g=a,k=a.x,h=b,a=b.x):(g=b,k=b.x,h=a,a=a.x),c.x<e.x?(b=c,q=c.x,l=
-e,c=e.x):(b=e,q=e.x,l=c,c=c.x)):(a.y<b.y?(g=a,k=a.y,h=b,a=b.y):(g=b,k=b.y,h=a,a=a.y),c.y<e.y?(b=c,q=c.y,l=e,c=e.y):(b=e,q=e.y,l=c,c=c.y));return k<=q?a<q?[]:a===q?f?[]:[b]:a<=c?[b,h]:[b,l]:k>c?[]:k===c?f?[]:[g]:a<=c?[g,h]:[g,l]}function f(a,b,c,d){var e=b.x-a.x,f=b.y-a.y;b=c.x-a.x;c=c.y-a.y;var g=d.x-a.x;d=d.y-a.y;a=e*c-f*b;e=e*d-f*g;return Math.abs(a)>Number.EPSILON?(b=g*c-d*b,0<a?0<=e&&0<=b:0<=e||0<=b):0<e}c(a);b.forEach(c);var g,h={},k=a.concat();var l=0;for(g=b.length;l<g;l++)Array.prototype.push.apply(k,
-b[l]);l=0;for(g=k.length;l<g;l++){var m=k[l].x+":"+k[l].y;void 0!==h[m]&&console.warn("THREE.ShapeUtils: Duplicate point",m,l);h[m]=l}l=function(a,b){function c(a,b){var c=h.length-1,d=a-1;0>d&&(d=c);var e=a+1;e>c&&(e=0);c=f(h[a],h[d],h[e],D[b]);if(!c)return!1;c=D.length-1;d=b-1;0>d&&(d=c);e=b+1;e>c&&(e=0);return(c=f(D[b],D[d],D[e],h[a]))?!0:!1}function d(a,b){var c;for(c=0;c<h.length;c++){var d=c+1;d%=h.length;d=e(a,b,h[c],h[d],!0);if(0<d.length)return!0}return!1}function g(a,c){var d,f;for(d=0;d<
-k.length;d++){var g=b[k[d]];for(f=0;f<g.length;f++){var h=f+1;h%=g.length;h=e(a,c,g[f],g[h],!0);if(0<h.length)return!0}}return!1}var h=a.concat(),k=[],l,m;a=[];var q,n=0;for(l=b.length;n<l;n++)k.push(n);var p=0;for(var t=2*k.length;0<k.length;){t--;if(0>t){console.log('THREE.ShapeUtils: Infinite Loop! Holes left:" + indepHoles.length + ", Probably Hole outside Shape!');break}for(m=p;m<h.length;m++){var y=h[m];l=-1;for(n=0;n<k.length;n++){var C=k[n];var A=y.x+":"+y.y+":"+C;if(void 0===a[A]){var D=
-b[C];for(q=0;q<D.length;q++)if(C=D[q],c(m,q)&&!d(y,C)&&!g(y,C)){l=q;k.splice(n,1);p=h.slice(0,m+1);C=h.slice(m);q=D.slice(l);var E=D.slice(0,l+1);h=p.concat(q).concat(E).concat(C);p=m;break}if(0<=l)break;a[A]=!0}}if(0<=l)break}}return h}(a,b);k=Ha.triangulate(l,!1);l=0;for(g=k.length;l<g;l++)for(b=k[l],a=0;3>a;a++)m=b[a].x+":"+b[a].y,m=h[m],void 0!==m&&(b[a]=m);return k.concat()},isClockWise:function(a){return 0>Ha.area(a)}};$a.prototype=Object.create(N.prototype);$a.prototype.constructor=$a;Ga.prototype=
-Object.create(D.prototype);Ga.prototype.constructor=Ga;Ga.prototype.getArrays=function(){var a=this.getAttribute("position"),a=a?Array.prototype.slice.call(a.array):[],b=this.getAttribute("uv"),b=b?Array.prototype.slice.call(b.array):[],c=this.index,c=c?Array.prototype.slice.call(c.array):[];return{position:a,uv:b,index:c}};Ga.prototype.addShapeList=function(a,b){var c=a.length;b.arrays=this.getArrays();for(var d=0;d<c;d++)this.addShape(a[d],b);this.setIndex(b.arrays.index);this.addAttribute("position",
-new y(b.arrays.position,3));this.addAttribute("uv",new y(b.arrays.uv,2))};Ga.prototype.addShape=function(a,b){function c(a,b,c){b||console.error("THREE.ExtrudeGeometry: vec does not exist");return b.clone().multiplyScalar(c).add(a)}function d(a,b,c){var d=a.x-b.x;var e=a.y-b.y;var f=c.x-a.x;var g=c.y-a.y,h=d*d+e*e;if(Math.abs(d*g-e*f)>Number.EPSILON){var k=Math.sqrt(h),l=Math.sqrt(f*f+g*g),h=b.x-e/k;b=b.y+d/k;g=((c.x-g/l-h)*g-(c.y+f/l-b)*f)/(d*g-e*f);f=h+d*g-a.x;d=b+e*g-a.y;e=f*f+d*d;if(2>=e)return new C(f,
-d);e=Math.sqrt(e/2)}else a=!1,d>Number.EPSILON?f>Number.EPSILON&&(a=!0):d<-Number.EPSILON?f<-Number.EPSILON&&(a=!0):Math.sign(e)===Math.sign(g)&&(a=!0),a?(f=-e,e=Math.sqrt(h)):(f=d,d=e,e=Math.sqrt(h/2));return new C(f/e,d/e)}function e(a,b){for(G=a.length;0<=--G;){var c=G;var d=G-1;0>d&&(d=a.length-1);var e,f=A+2*w;for(e=0;e<f;e++){var g=Z*e,l=Z*(e+1),q=b+d+g,n=b+d+l,l=b+c+l;h(b+c+g);h(q);h(l);h(q);h(n);h(l);g=m.length/3;g=E.generateSideWallUV(R,m,g-6,g-3,g-2,g-1);k(g[0]);k(g[1]);k(g[3]);k(g[1]);
-k(g[2]);k(g[3])}}}function f(a,b,c){r.push(a);r.push(b);r.push(c)}function g(a,b,c){h(a);h(b);h(c);a=m.length/3;a=E.generateTopUV(R,m,a-3,a-2,a-1);k(a[0]);k(a[1]);k(a[2])}function h(a){n.push(m.length/3);m.push(r[3*a+0]);m.push(r[3*a+1]);m.push(r[3*a+2])}function k(a){t.push(a.x);t.push(a.y)}var l=b.arrays?b.arrays:this.getArrays(),m=l.position,n=l.index,t=l.uv,r=[],l=void 0!==b.amount?b.amount:100,u=void 0!==b.bevelThickness?b.bevelThickness:6,v=void 0!==b.bevelSize?b.bevelSize:u-2,w=void 0!==b.bevelSegments?
-b.bevelSegments:3,x=void 0!==b.bevelEnabled?b.bevelEnabled:!0,z=void 0!==b.curveSegments?b.curveSegments:12,A=void 0!==b.steps?b.steps:1,B=b.extrudePath,D=!1,E=void 0!==b.UVGenerator?b.UVGenerator:$a.WorldUVGenerator;if(B){var H=B.getSpacedPoints(A);D=!0;x=!1;var N=void 0!==b.frames?b.frames:B.computeFrenetFrames(A,!1);var K=new p;var Q=new p;var P=new p}x||(v=u=w=0);var L,R=this,z=a.extractPoints(z);a=z.shape;var O=z.holes;if(!Ha.isClockWise(a)){a=a.reverse();var M=0;for(L=O.length;M<L;M++){var V=
-O[M];Ha.isClockWise(V)&&(O[M]=V.reverse())}}var S=Ha.triangulateShape(a,O),W=a;M=0;for(L=O.length;M<L;M++)V=O[M],a=a.concat(V);var aa,Z=a.length,U,ca=S.length,z=[],G=0;var X=W.length;var fa=X-1;for(aa=G+1;G<X;G++,fa++,aa++)fa===X&&(fa=0),aa===X&&(aa=0),z[G]=d(W[G],W[fa],W[aa]);var B=[],ea=z.concat();M=0;for(L=O.length;M<L;M++){V=O[M];var da=[];G=0;X=V.length;fa=X-1;for(aa=G+1;G<X;G++,fa++,aa++)fa===X&&(fa=0),aa===X&&(aa=0),da[G]=d(V[G],V[fa],V[aa]);B.push(da);ea=ea.concat(da)}for(fa=0;fa<w;fa++){X=
-fa/w;var ga=u*Math.cos(X*Math.PI/2);aa=v*Math.sin(X*Math.PI/2);G=0;for(X=W.length;G<X;G++){var T=c(W[G],z[G],aa);f(T.x,T.y,-ga)}M=0;for(L=O.length;M<L;M++)for(V=O[M],da=B[M],G=0,X=V.length;G<X;G++)T=c(V[G],da[G],aa),f(T.x,T.y,-ga)}aa=v;for(G=0;G<Z;G++)T=x?c(a[G],ea[G],aa):a[G],D?(Q.copy(N.normals[0]).multiplyScalar(T.x),K.copy(N.binormals[0]).multiplyScalar(T.y),P.copy(H[0]).add(Q).add(K),f(P.x,P.y,P.z)):f(T.x,T.y,0);for(X=1;X<=A;X++)for(G=0;G<Z;G++)T=x?c(a[G],ea[G],aa):a[G],D?(Q.copy(N.normals[X]).multiplyScalar(T.x),
-K.copy(N.binormals[X]).multiplyScalar(T.y),P.copy(H[X]).add(Q).add(K),f(P.x,P.y,P.z)):f(T.x,T.y,l/A*X);for(fa=w-1;0<=fa;fa--){X=fa/w;ga=u*Math.cos(X*Math.PI/2);aa=v*Math.sin(X*Math.PI/2);G=0;for(X=W.length;G<X;G++)T=c(W[G],z[G],aa),f(T.x,T.y,l+ga);M=0;for(L=O.length;M<L;M++)for(V=O[M],da=B[M],G=0,X=V.length;G<X;G++)T=c(V[G],da[G],aa),D?f(T.x,T.y+H[A-1].y,H[A-1].x+ga):f(T.x,T.y,l+ga)}(function(){var a=m.length/3;if(x){var c=0*Z;for(G=0;G<ca;G++)U=S[G],g(U[2]+c,U[1]+c,U[0]+c);c=Z*(A+2*w);for(G=0;G<
-ca;G++)U=S[G],g(U[0]+c,U[1]+c,U[2]+c)}else{for(G=0;G<ca;G++)U=S[G],g(U[2],U[1],U[0]);for(G=0;G<ca;G++)U=S[G],g(U[0]+Z*A,U[1]+Z*A,U[2]+Z*A)}R.addGroup(a,m.length/3-a,void 0!==b.material?b.material:0)})();(function(){var a=m.length/3,c=0;e(W,c);c+=W.length;M=0;for(L=O.length;M<L;M++)V=O[M],e(V,c),c+=V.length;R.addGroup(a,m.length/3-a,void 0!==b.extrudeMaterial?b.extrudeMaterial:1)})();b.arrays||(this.setIndex(n),this.addAttribute("position",new y(m,3)),this.addAttribute("uv",new y(b.arrays.uv,2)))};
-$a.WorldUVGenerator={generateTopUV:function(a,b,c,d,e){a=b[3*d];d=b[3*d+1];var f=b[3*e];e=b[3*e+1];return[new C(b[3*c],b[3*c+1]),new C(a,d),new C(f,e)]},generateSideWallUV:function(a,b,c,d,e,f){a=b[3*c];var g=b[3*c+1];c=b[3*c+2];var h=b[3*d],k=b[3*d+1];d=b[3*d+2];var l=b[3*e],m=b[3*e+1];e=b[3*e+2];var n=b[3*f],p=b[3*f+1];b=b[3*f+2];return.01>Math.abs(g-k)?[new C(a,1-c),new C(h,1-d),new C(l,1-e),new C(n,1-b)]:[new C(g,1-c),new C(k,1-d),new C(m,1-e),new C(p,1-b)]}};Qc.prototype=Object.create(N.prototype);
-Qc.prototype.constructor=Qc;$b.prototype=Object.create(Ga.prototype);$b.prototype.constructor=$b;Rc.prototype=Object.create(N.prototype);Rc.prototype.constructor=Rc;ob.prototype=Object.create(D.prototype);ob.prototype.constructor=ob;Sc.prototype=Object.create(N.prototype);Sc.prototype.constructor=Sc;ac.prototype=Object.create(D.prototype);ac.prototype.constructor=ac;Tc.prototype=Object.create(N.prototype);Tc.prototype.constructor=Tc;bc.prototype=Object.create(D.prototype);bc.prototype.constructor=
-bc;cc.prototype=Object.create(N.prototype);cc.prototype.constructor=cc;dc.prototype=Object.create(D.prototype);dc.prototype.constructor=dc;ec.prototype=Object.create(D.prototype);ec.prototype.constructor=ec;pb.prototype=Object.create(N.prototype);pb.prototype.constructor=pb;Sa.prototype=Object.create(D.prototype);Sa.prototype.constructor=Sa;Uc.prototype=Object.create(pb.prototype);Uc.prototype.constructor=Uc;Vc.prototype=Object.create(Sa.prototype);Vc.prototype.constructor=Vc;Wc.prototype=Object.create(N.prototype);
-Wc.prototype.constructor=Wc;fc.prototype=Object.create(D.prototype);fc.prototype.constructor=fc;var Ca=Object.freeze({WireframeGeometry:Sb,ParametricGeometry:Hc,ParametricBufferGeometry:Tb,TetrahedronGeometry:Jc,TetrahedronBufferGeometry:Ub,OctahedronGeometry:Kc,OctahedronBufferGeometry:nb,IcosahedronGeometry:Lc,IcosahedronBufferGeometry:Vb,DodecahedronGeometry:Mc,DodecahedronBufferGeometry:Wb,PolyhedronGeometry:Ic,PolyhedronBufferGeometry:qa,TubeGeometry:Nc,TubeBufferGeometry:Xb,TorusKnotGeometry:Oc,
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-BoxBufferGeometry:jb});gc.prototype=Object.create(Q.prototype);gc.prototype.constructor=gc;gc.prototype.isShadowMaterial=!0;hc.prototype=Object.create(oa.prototype);hc.prototype.constructor=hc;hc.prototype.isRawShaderMaterial=!0;Ma.prototype=Object.create(Q.prototype);Ma.prototype.constructor=Ma;Ma.prototype.isMeshStandardMaterial=!0;Ma.prototype.copy=function(a){Q.prototype.copy.call(this,a);this.defines={STANDARD:""};this.color.copy(a.color);this.roughness=a.roughness;this.metalness=a.metalness;
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-this.metalnessMap=a.metalnessMap;this.alphaMap=a.alphaMap;this.envMap=a.envMap;this.envMapIntensity=a.envMapIntensity;this.refractionRatio=a.refractionRatio;this.wireframe=a.wireframe;this.wireframeLinewidth=a.wireframeLinewidth;this.wireframeLinecap=a.wireframeLinecap;this.wireframeLinejoin=a.wireframeLinejoin;this.skinning=a.skinning;this.morphTargets=a.morphTargets;this.morphNormals=a.morphNormals;return this};qb.prototype=Object.create(Ma.prototype);qb.prototype.constructor=qb;qb.prototype.isMeshPhysicalMaterial=
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-a.lightMapIntensity;this.aoMap=a.aoMap;this.aoMapIntensity=a.aoMapIntensity;this.emissive.copy(a.emissive);this.emissiveMap=a.emissiveMap;this.emissiveIntensity=a.emissiveIntensity;this.bumpMap=a.bumpMap;this.bumpScale=a.bumpScale;this.normalMap=a.normalMap;this.normalScale.copy(a.normalScale);this.displacementMap=a.displacementMap;this.displacementScale=a.displacementScale;this.displacementBias=a.displacementBias;this.specularMap=a.specularMap;this.alphaMap=a.alphaMap;this.envMap=a.envMap;this.combine=
-a.combine;this.reflectivity=a.reflectivity;this.refractionRatio=a.refractionRatio;this.wireframe=a.wireframe;this.wireframeLinewidth=a.wireframeLinewidth;this.wireframeLinecap=a.wireframeLinecap;this.wireframeLinejoin=a.wireframeLinejoin;this.skinning=a.skinning;this.morphTargets=a.morphTargets;this.morphNormals=a.morphNormals;return this};rb.prototype=Object.create(Ia.prototype);rb.prototype.constructor=rb;rb.prototype.isMeshToonMaterial=!0;rb.prototype.copy=function(a){Ia.prototype.copy.call(this,
-a);this.gradientMap=a.gradientMap;return this};sb.prototype=Object.create(Q.prototype);sb.prototype.constructor=sb;sb.prototype.isMeshNormalMaterial=!0;sb.prototype.copy=function(a){Q.prototype.copy.call(this,a);this.bumpMap=a.bumpMap;this.bumpScale=a.bumpScale;this.normalMap=a.normalMap;this.normalScale.copy(a.normalScale);this.displacementMap=a.displacementMap;this.displacementScale=a.displacementScale;this.displacementBias=a.displacementBias;this.wireframe=a.wireframe;this.wireframeLinewidth=a.wireframeLinewidth;
-this.skinning=a.skinning;this.morphTargets=a.morphTargets;this.morphNormals=a.morphNormals;return this};tb.prototype=Object.create(Q.prototype);tb.prototype.constructor=tb;tb.prototype.isMeshLambertMaterial=!0;tb.prototype.copy=function(a){Q.prototype.copy.call(this,a);this.color.copy(a.color);this.map=a.map;this.lightMap=a.lightMap;this.lightMapIntensity=a.lightMapIntensity;this.aoMap=a.aoMap;this.aoMapIntensity=a.aoMapIntensity;this.emissive.copy(a.emissive);this.emissiveMap=a.emissiveMap;this.emissiveIntensity=
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-this.status){console.warn("THREE.FileLoader: HTTP Status 0 received.");f=0;for(g=d.length;f<g;f++)if(h=d[f],h.onLoad)h.onLoad(c);e.manager.itemEnd(a)}else{f=0;for(g=d.length;f<g;f++)if(h=d[f],h.onError)h.onError(b);e.manager.itemEnd(a);e.manager.itemError(a)}},!1);n.addEventListener("progress",function(b){for(var c=Ta[a],d=0,e=c.length;d<e;d++){var f=c[d];if(f.onProgress)f.onProgress(b)}},!1);n.addEventListener("error",function(b){var c=Ta[a];delete Ta[a];for(var d=0,f=c.length;d<f;d++){var g=c[d];
-if(g.onError)g.onError(b)}e.manager.itemEnd(a);e.manager.itemError(a)},!1);void 0!==this.responseType&&(n.responseType=this.responseType);void 0!==this.withCredentials&&(n.withCredentials=this.withCredentials);n.overrideMimeType&&n.overrideMimeType(void 0!==this.mimeType?this.mimeType:"text/plain");for(h in this.requestHeader)n.setRequestHeader(h,this.requestHeader[h]);n.send(null)}e.manager.itemStart(a);return n}},setPath:function(a){this.path=a;return this},setResponseType:function(a){this.responseType=
-a;return this},setWithCredentials:function(a){this.withCredentials=a;return this},setMimeType:function(a){this.mimeType=a;return this},setRequestHeader:function(a){this.requestHeader=a;return this}});Object.assign(Qe.prototype,{load:function(a,b,c,d){function e(e){l.load(a[e],function(a){a=g._parser(a,!0);h[e]={width:a.width,height:a.height,format:a.format,mipmaps:a.mipmaps};f+=1;6===f&&(1===a.mipmapCount&&(k.minFilter=1006),k.format=a.format,k.needsUpdate=!0,b&&b(k))},c,d)}var f,g=this,h=[],k=new Rb;
-k.image=h;var l=new Ja(this.manager);l.setPath(this.path);l.setResponseType("arraybuffer");if(Array.isArray(a))for(var m=f=0,n=a.length;m<n;++m)e(m);else l.load(a,function(a){a=g._parser(a,!0);if(a.isCubemap)for(var c=a.mipmaps.length/a.mipmapCount,d=0;d<c;d++){h[d]={mipmaps:[]};for(var e=0;e<a.mipmapCount;e++)h[d].mipmaps.push(a.mipmaps[d*a.mipmapCount+e]),h[d].format=a.format,h[d].width=a.width,h[d].height=a.height}else k.image.width=a.width,k.image.height=a.height,k.mipmaps=a.mipmaps;1===a.mipmapCount&&
-(k.minFilter=1006);k.format=a.format;k.needsUpdate=!0;b&&b(k)},c,d);return k},setPath:function(a){this.path=a;return this}});Object.assign(Zd.prototype,{load:function(a,b,c,d){var e=this,f=new fb,g=new Ja(this.manager);g.setResponseType("arraybuffer");g.load(a,function(a){if(a=e._parser(a))void 0!==a.image?f.image=a.image:void 0!==a.data&&(f.image.width=a.width,f.image.height=a.height,f.image.data=a.data),f.wrapS=void 0!==a.wrapS?a.wrapS:1001,f.wrapT=void 0!==a.wrapT?a.wrapT:1001,f.magFilter=void 0!==
-a.magFilter?a.magFilter:1006,f.minFilter=void 0!==a.minFilter?a.minFilter:1008,f.anisotropy=void 0!==a.anisotropy?a.anisotropy:1,void 0!==a.format&&(f.format=a.format),void 0!==a.type&&(f.type=a.type),void 0!==a.mipmaps&&(f.mipmaps=a.mipmaps),1===a.mipmapCount&&(f.minFilter=1006),f.needsUpdate=!0,b&&b(f,a)},c,d);return f}});Object.assign(Xc.prototype,{crossOrigin:"Anonymous",load:function(a,b,c,d){void 0===a&&(a="");void 0!==this.path&&(a=this.path+a);a=this.manager.resolveURL(a);var e=this,f=jd.get(a);
-if(void 0!==f)return e.manager.itemStart(a),setTimeout(function(){b&&b(f);e.manager.itemEnd(a)},0),f;c=document.createElementNS("http://www.w3.org/1999/xhtml","img");c.addEventListener("load",function(){jd.add(a,this);b&&b(this);e.manager.itemEnd(a)},!1);c.addEventListener("error",function(b){d&&d(b);e.manager.itemEnd(a);e.manager.itemError(a)},!1);"data:"!==a.substr(0,5)&&void 0!==this.crossOrigin&&(c.crossOrigin=this.crossOrigin);e.manager.itemStart(a);c.src=a;return c},setCrossOrigin:function(a){this.crossOrigin=
-a;return this},setPath:function(a){this.path=a;return this}});Object.assign($d.prototype,{crossOrigin:"Anonymous",load:function(a,b,c,d){function e(c){g.load(a[c],function(a){f.images[c]=a;h++;6===h&&(f.needsUpdate=!0,b&&b(f))},void 0,d)}var f=new Ua,g=new Xc(this.manager);g.setCrossOrigin(this.crossOrigin);g.setPath(this.path);var h=0;for(c=0;c<a.length;++c)e(c);return f},setCrossOrigin:function(a){this.crossOrigin=a;return this},setPath:function(a){this.path=a;return this}});Object.assign(td.prototype,
-{crossOrigin:"Anonymous",load:function(a,b,c,d){var e=new Xc(this.manager);e.setCrossOrigin(this.crossOrigin);e.setPath(this.path);var f=new ea;f.image=e.load(a,function(){var c=0<a.search(/\.(jpg|jpeg)$/)||0===a.search(/^data\:image\/jpeg/);f.format=c?1022:1023;f.needsUpdate=!0;void 0!==b&&b(f)},c,d);return f},setCrossOrigin:function(a){this.crossOrigin=a;return this},setPath:function(a){this.path=a;return this}});ga.prototype=Object.assign(Object.create(A.prototype),{constructor:ga,isLight:!0,copy:function(a){A.prototype.copy.call(this,
-a);this.color.copy(a.color);this.intensity=a.intensity;return this},toJSON:function(a){a=A.prototype.toJSON.call(this,a);a.object.color=this.color.getHex();a.object.intensity=this.intensity;void 0!==this.groundColor&&(a.object.groundColor=this.groundColor.getHex());void 0!==this.distance&&(a.object.distance=this.distance);void 0!==this.angle&&(a.object.angle=this.angle);void 0!==this.decay&&(a.object.decay=this.decay);void 0!==this.penumbra&&(a.object.penumbra=this.penumbra);void 0!==this.shadow&&
-(a.object.shadow=this.shadow.toJSON());return a}});ud.prototype=Object.assign(Object.create(ga.prototype),{constructor:ud,isHemisphereLight:!0,copy:function(a){ga.prototype.copy.call(this,a);this.groundColor.copy(a.groundColor);return this}});Object.assign(vb.prototype,{copy:function(a){this.camera=a.camera.clone();this.bias=a.bias;this.radius=a.radius;this.mapSize.copy(a.mapSize);return this},clone:function(){return(new this.constructor).copy(this)},toJSON:function(){var a={};0!==this.bias&&(a.bias=
-this.bias);1!==this.radius&&(a.radius=this.radius);if(512!==this.mapSize.x||512!==this.mapSize.y)a.mapSize=this.mapSize.toArray();a.camera=this.camera.toJSON(!1).object;delete a.camera.matrix;return a}});vd.prototype=Object.assign(Object.create(vb.prototype),{constructor:vd,isSpotLightShadow:!0,update:function(a){var b=this.camera,c=2*R.RAD2DEG*a.angle,d=this.mapSize.width/this.mapSize.height;a=a.distance||b.far;if(c!==b.fov||d!==b.aspect||a!==b.far)b.fov=c,b.aspect=d,b.far=a,b.updateProjectionMatrix()}});
-wd.prototype=Object.assign(Object.create(ga.prototype),{constructor:wd,isSpotLight:!0,copy:function(a){ga.prototype.copy.call(this,a);this.distance=a.distance;this.angle=a.angle;this.penumbra=a.penumbra;this.decay=a.decay;this.target=a.target.clone();this.shadow=a.shadow.clone();return this}});xd.prototype=Object.assign(Object.create(ga.prototype),{constructor:xd,isPointLight:!0,copy:function(a){ga.prototype.copy.call(this,a);this.distance=a.distance;this.decay=a.decay;this.shadow=a.shadow.clone();
-return this}});yd.prototype=Object.assign(Object.create(vb.prototype),{constructor:yd});zd.prototype=Object.assign(Object.create(ga.prototype),{constructor:zd,isDirectionalLight:!0,copy:function(a){ga.prototype.copy.call(this,a);this.target=a.target.clone();this.shadow=a.shadow.clone();return this}});Ad.prototype=Object.assign(Object.create(ga.prototype),{constructor:Ad,isAmbientLight:!0});Bd.prototype=Object.assign(Object.create(ga.prototype),{constructor:Bd,isRectAreaLight:!0,copy:function(a){ga.prototype.copy.call(this,
-a);this.width=a.width;this.height=a.height;return this},toJSON:function(a){a=ga.prototype.toJSON.call(this,a);a.object.width=this.width;a.object.height=this.height;return a}});var T={arraySlice:function(a,b,c){return T.isTypedArray(a)?new a.constructor(a.subarray(b,void 0!==c?c:a.length)):a.slice(b,c)},convertArray:function(a,b,c){return!a||!c&&a.constructor===b?a:"number"===typeof b.BYTES_PER_ELEMENT?new b(a):Array.prototype.slice.call(a)},isTypedArray:function(a){return ArrayBuffer.isView(a)&&!(a instanceof
-DataView)},getKeyframeOrder:function(a){for(var b=a.length,c=Array(b),d=0;d!==b;++d)c[d]=d;c.sort(function(b,c){return a[b]-a[c]});return c},sortedArray:function(a,b,c){for(var d=a.length,e=new a.constructor(d),f=0,g=0;g!==d;++f)for(var h=c[f]*b,k=0;k!==b;++k)e[g++]=a[h+k];return e},flattenJSON:function(a,b,c,d){for(var e=1,f=a[0];void 0!==f&&void 0===f[d];)f=a[e++];if(void 0!==f){var g=f[d];if(void 0!==g)if(Array.isArray(g)){do g=f[d],void 0!==g&&(b.push(f.time),c.push.apply(c,g)),f=a[e++];while(void 0!==
-f)}else if(void 0!==g.toArray){do g=f[d],void 0!==g&&(b.push(f.time),g.toArray(c,c.length)),f=a[e++];while(void 0!==f)}else{do g=f[d],void 0!==g&&(b.push(f.time),c.push(g)),f=a[e++];while(void 0!==f)}}}};Object.assign(xa.prototype,{evaluate:function(a){var b=this.parameterPositions,c=this._cachedIndex,d=b[c],e=b[c-1];a:{b:{c:{d:if(!(a<d)){for(var f=c+2;;){if(void 0===d){if(a<e)break d;this._cachedIndex=c=b.length;return this.afterEnd_(c-1,a,e)}if(c===f)break;e=d;d=b[++c];if(a<d)break b}d=b.length;
-break c}if(a>=e)break a;else{f=b[1];a<f&&(c=2,e=f);for(f=c-2;;){if(void 0===e)return this._cachedIndex=0,this.beforeStart_(0,a,d);if(c===f)break;d=e;e=b[--c-1];if(a>=e)break b}d=c;c=0}}for(;c<d;)e=c+d>>>1,a<b[e]?d=e:c=e+1;d=b[c];e=b[c-1];if(void 0===e)return this._cachedIndex=0,this.beforeStart_(0,a,d);if(void 0===d)return this._cachedIndex=c=b.length,this.afterEnd_(c-1,e,a)}this._cachedIndex=c;this.intervalChanged_(c,e,d)}return this.interpolate_(c,e,a,d)},settings:null,DefaultSettings_:{},getSettings_:function(){return this.settings||
-this.DefaultSettings_},copySampleValue_:function(a){var b=this.resultBuffer,c=this.sampleValues,d=this.valueSize;a*=d;for(var e=0;e!==d;++e)b[e]=c[a+e];return b},interpolate_:function(){throw Error("call to abstract method");},intervalChanged_:function(){}});Object.assign(xa.prototype,{beforeStart_:xa.prototype.copySampleValue_,afterEnd_:xa.prototype.copySampleValue_});Cd.prototype=Object.assign(Object.create(xa.prototype),{constructor:Cd,DefaultSettings_:{endingStart:2400,endingEnd:2400},intervalChanged_:function(a,
-b,c){var d=this.parameterPositions,e=a-2,f=a+1,g=d[e],h=d[f];if(void 0===g)switch(this.getSettings_().endingStart){case 2401:e=a;g=2*b-c;break;case 2402:e=d.length-2;g=b+d[e]-d[e+1];break;default:e=a,g=c}if(void 0===h)switch(this.getSettings_().endingEnd){case 2401:f=a;h=2*c-b;break;case 2402:f=1;h=c+d[1]-d[0];break;default:f=a-1,h=b}a=.5*(c-b);d=this.valueSize;this._weightPrev=a/(b-g);this._weightNext=a/(h-c);this._offsetPrev=e*d;this._offsetNext=f*d},interpolate_:function(a,b,c,d){var e=this.resultBuffer,
-f=this.sampleValues,g=this.valueSize;a*=g;var h=a-g,k=this._offsetPrev,l=this._offsetNext,m=this._weightPrev,n=this._weightNext,p=(c-b)/(d-b);c=p*p;d=c*p;b=-m*d+2*m*c-m*p;m=(1+m)*d+(-1.5-2*m)*c+(-.5+m)*p+1;p=(-1-n)*d+(1.5+n)*c+.5*p;n=n*d-n*c;for(c=0;c!==g;++c)e[c]=b*f[k+c]+m*f[h+c]+p*f[a+c]+n*f[l+c];return e}});Yc.prototype=Object.assign(Object.create(xa.prototype),{constructor:Yc,interpolate_:function(a,b,c,d){var e=this.resultBuffer,f=this.sampleValues,g=this.valueSize;a*=g;var h=a-g;b=(c-b)/(d-
-b);c=1-b;for(d=0;d!==g;++d)e[d]=f[h+d]*c+f[a+d]*b;return e}});Dd.prototype=Object.assign(Object.create(xa.prototype),{constructor:Dd,interpolate_:function(a){return this.copySampleValue_(a-1)}});var eb={TimeBufferType:Float32Array,ValueBufferType:Float32Array,DefaultInterpolation:2301,InterpolantFactoryMethodDiscrete:function(a){return new Dd(this.times,this.values,this.getValueSize(),a)},InterpolantFactoryMethodLinear:function(a){return new Yc(this.times,this.values,this.getValueSize(),a)},InterpolantFactoryMethodSmooth:function(a){return new Cd(this.times,
-this.values,this.getValueSize(),a)},setInterpolation:function(a){switch(a){case 2300:var b=this.InterpolantFactoryMethodDiscrete;break;case 2301:b=this.InterpolantFactoryMethodLinear;break;case 2302:b=this.InterpolantFactoryMethodSmooth}if(void 0===b){b="unsupported interpolation for "+this.ValueTypeName+" keyframe track named "+this.name;if(void 0===this.createInterpolant)if(a!==this.DefaultInterpolation)this.setInterpolation(this.DefaultInterpolation);else throw Error(b);console.warn("THREE.KeyframeTrackPrototype:",
-b)}else this.createInterpolant=b},getInterpolation:function(){switch(this.createInterpolant){case this.InterpolantFactoryMethodDiscrete:return 2300;case this.InterpolantFactoryMethodLinear:return 2301;case this.InterpolantFactoryMethodSmooth:return 2302}},getValueSize:function(){return this.values.length/this.times.length},shift:function(a){if(0!==a)for(var b=this.times,c=0,d=b.length;c!==d;++c)b[c]+=a;return this},scale:function(a){if(1!==a)for(var b=this.times,c=0,d=b.length;c!==d;++c)b[c]*=a;return this},
-trim:function(a,b){for(var c=this.times,d=c.length,e=0,f=d-1;e!==d&&c[e]<a;)++e;for(;-1!==f&&c[f]>b;)--f;++f;if(0!==e||f!==d)e>=f&&(f=Math.max(f,1),e=f-1),a=this.getValueSize(),this.times=T.arraySlice(c,e,f),this.values=T.arraySlice(this.values,e*a,f*a);return this},validate:function(){var a=!0,b=this.getValueSize();0!==b-Math.floor(b)&&(console.error("THREE.KeyframeTrackPrototype: Invalid value size in track.",this),a=!1);var c=this.times,b=this.values,d=c.length;0===d&&(console.error("THREE.KeyframeTrackPrototype: Track is empty.",
-this),a=!1);for(var e=null,f=0;f!==d;f++){var g=c[f];if("number"===typeof g&&isNaN(g)){console.error("THREE.KeyframeTrackPrototype: Time is not a valid number.",this,f,g);a=!1;break}if(null!==e&&e>g){console.error("THREE.KeyframeTrackPrototype: Out of order keys.",this,f,g,e);a=!1;break}e=g}if(void 0!==b&&T.isTypedArray(b))for(f=0,c=b.length;f!==c;++f)if(d=b[f],isNaN(d)){console.error("THREE.KeyframeTrackPrototype: Value is not a valid number.",this,f,d);a=!1;break}return a},optimize:function(){for(var a,
-b,c=this.times,d=this.values,e=this.getValueSize(),f=2302===this.getInterpolation(),g=1,h=c.length-1,k=1;k<h;++k){a=!1;var l=c[k];if(l!==c[k+1]&&(1!==k||l!==l[0]))if(f)a=!0;else{b=k*e;for(var m=b-e,n=b+e,l=0;l!==e;++l){var p=d[b+l];if(p!==d[m+l]||p!==d[n+l]){a=!0;break}}}if(a){if(k!==g)for(c[g]=c[k],b=k*e,a=g*e,l=0;l!==e;++l)d[a+l]=d[b+l];++g}}if(0<h){c[g]=c[h];b=h*e;a=g*e;for(l=0;l!==e;++l)d[a+l]=d[b+l];++g}g!==c.length&&(this.times=T.arraySlice(c,0,g),this.values=T.arraySlice(d,0,g*e));return this}};
-ic.prototype=Object.assign(Object.create(eb),{constructor:ic,ValueTypeName:"vector"});Ed.prototype=Object.assign(Object.create(xa.prototype),{constructor:Ed,interpolate_:function(a,b,c,d){var e=this.resultBuffer,f=this.sampleValues,g=this.valueSize;a*=g;b=(c-b)/(d-b);for(c=a+g;a!==c;a+=4)Z.slerpFlat(e,0,f,a-g,f,a,b);return e}});Zc.prototype=Object.assign(Object.create(eb),{constructor:Zc,ValueTypeName:"quaternion",DefaultInterpolation:2301,InterpolantFactoryMethodLinear:function(a){return new Ed(this.times,
-this.values,this.getValueSize(),a)},InterpolantFactoryMethodSmooth:void 0});jc.prototype=Object.assign(Object.create(eb),{constructor:jc,ValueTypeName:"number"});Fd.prototype=Object.assign(Object.create(eb),{constructor:Fd,ValueTypeName:"string",ValueBufferType:Array,DefaultInterpolation:2300,InterpolantFactoryMethodLinear:void 0,InterpolantFactoryMethodSmooth:void 0});Gd.prototype=Object.assign(Object.create(eb),{constructor:Gd,ValueTypeName:"bool",ValueBufferType:Array,DefaultInterpolation:2300,
-InterpolantFactoryMethodLinear:void 0,InterpolantFactoryMethodSmooth:void 0});Hd.prototype=Object.assign(Object.create(eb),{constructor:Hd,ValueTypeName:"color"});xb.prototype=eb;eb.constructor=xb;Object.assign(xb,{parse:function(a){if(void 0===a.type)throw Error("track type undefined, can not parse");var b=xb._getTrackTypeForValueTypeName(a.type);if(void 0===a.times){var c=[],d=[];T.flattenJSON(a.keys,c,d,"value");a.times=c;a.values=d}return void 0!==b.parse?b.parse(a):new b(a.name,a.times,a.values,
-a.interpolation)},toJSON:function(a){var b=a.constructor;if(void 0!==b.toJSON)b=b.toJSON(a);else{var b={name:a.name,times:T.convertArray(a.times,Array),values:T.convertArray(a.values,Array)},c=a.getInterpolation();c!==a.DefaultInterpolation&&(b.interpolation=c)}b.type=a.ValueTypeName;return b},_getTrackTypeForValueTypeName:function(a){switch(a.toLowerCase()){case "scalar":case "double":case "float":case "number":case "integer":return jc;case "vector":case "vector2":case "vector3":case "vector4":return ic;
-case "color":return Hd;case "quaternion":return Zc;case "bool":case "boolean":return Gd;case "string":return Fd}throw Error("Unsupported typeName: "+a);}});Object.assign(ka,{parse:function(a){for(var b=[],c=a.tracks,d=1/(a.fps||1),e=0,f=c.length;e!==f;++e)b.push(xb.parse(c[e]).scale(d));return new ka(a.name,a.duration,b)},toJSON:function(a){var b=[],c=a.tracks;a={name:a.name,duration:a.duration,tracks:b};for(var d=0,e=c.length;d!==e;++d)b.push(xb.toJSON(c[d]));return a},CreateFromMorphTargetSequence:function(a,
-b,c,d){for(var e=b.length,f=[],g=0;g<e;g++){var h=[],k=[];h.push((g+e-1)%e,g,(g+1)%e);k.push(0,1,0);var l=T.getKeyframeOrder(h),h=T.sortedArray(h,1,l),k=T.sortedArray(k,1,l);d||0!==h[0]||(h.push(e),k.push(k[0]));f.push((new jc(".morphTargetInfluences["+b[g].name+"]",h,k)).scale(1/c))}return new ka(a,-1,f)},findByName:function(a,b){var c=a;Array.isArray(a)||(c=a.geometry&&a.geometry.animations||a.animations);for(a=0;a<c.length;a++)if(c[a].name===b)return c[a];return null},CreateClipsFromMorphTargetSequences:function(a,
-b,c){for(var d,e={},f=/^([\w-]*?)([\d]+)$/,g=0,h=a.length;g<h;g++){var k=a[g],l=k.name.match(f);l&&1<l.length&&(d=l[1],(l=e[d])||(e[d]=l=[]),l.push(k))}a=[];for(d in e)a.push(ka.CreateFromMorphTargetSequence(d,e[d],b,c));return a},parseAnimation:function(a,b){if(!a)return console.error("THREE.AnimationClip: No animation in JSONLoader data."),null;var c=function(a,b,c,d,e){if(0!==c.length){var f=[],g=[];T.flattenJSON(c,f,g,d);0!==f.length&&e.push(new a(b,f,g))}},d=[],e=a.name||"default",f=a.length||
--1,g=a.fps||30;a=a.hierarchy||[];for(var h=0;h<a.length;h++){var k=a[h].keys;if(k&&0!==k.length)if(k[0].morphTargets){for(var f={},l=0;l<k.length;l++)if(k[l].morphTargets)for(var m=0;m<k[l].morphTargets.length;m++)f[k[l].morphTargets[m]]=-1;for(var n in f){for(var p=[],r=[],m=0;m!==k[l].morphTargets.length;++m){var u=k[l];p.push(u.time);r.push(u.morphTarget===n?1:0)}d.push(new jc(".morphTargetInfluence["+n+"]",p,r))}f=f.length*(g||1)}else l=".bones["+b[h].name+"]",c(ic,l+".position",k,"pos",d),c(Zc,
-l+".quaternion",k,"rot",d),c(ic,l+".scale",k,"scl",d)}return 0===d.length?null:new ka(e,f,d)}});Object.assign(ka.prototype,{resetDuration:function(){for(var a=0,b=0,c=this.tracks.length;b!==c;++b)var d=this.tracks[b],a=Math.max(a,d.times[d.times.length-1]);this.duration=a},trim:function(){for(var a=0;a<this.tracks.length;a++)this.tracks[a].trim(0,this.duration);return this},optimize:function(){for(var a=0;a<this.tracks.length;a++)this.tracks[a].optimize();return this}});Object.assign(Id.prototype,
-{load:function(a,b,c,d){var e=this;(new Ja(e.manager)).load(a,function(a){b(e.parse(JSON.parse(a)))},c,d)},setTextures:function(a){this.textures=a},parse:function(a){function b(a){void 0===c[a]&&console.warn("THREE.MaterialLoader: Undefined texture",a);return c[a]}var c=this.textures,d=new tg[a.type];void 0!==a.uuid&&(d.uuid=a.uuid);void 0!==a.name&&(d.name=a.name);void 0!==a.color&&d.color.setHex(a.color);void 0!==a.roughness&&(d.roughness=a.roughness);void 0!==a.metalness&&(d.metalness=a.metalness);
-void 0!==a.emissive&&d.emissive.setHex(a.emissive);void 0!==a.specular&&d.specular.setHex(a.specular);void 0!==a.shininess&&(d.shininess=a.shininess);void 0!==a.clearCoat&&(d.clearCoat=a.clearCoat);void 0!==a.clearCoatRoughness&&(d.clearCoatRoughness=a.clearCoatRoughness);void 0!==a.uniforms&&(d.uniforms=a.uniforms);void 0!==a.vertexShader&&(d.vertexShader=a.vertexShader);void 0!==a.fragmentShader&&(d.fragmentShader=a.fragmentShader);void 0!==a.vertexColors&&(d.vertexColors=a.vertexColors);void 0!==
-a.fog&&(d.fog=a.fog);void 0!==a.flatShading&&(d.flatShading=a.flatShading);void 0!==a.blending&&(d.blending=a.blending);void 0!==a.side&&(d.side=a.side);void 0!==a.opacity&&(d.opacity=a.opacity);void 0!==a.transparent&&(d.transparent=a.transparent);void 0!==a.alphaTest&&(d.alphaTest=a.alphaTest);void 0!==a.depthTest&&(d.depthTest=a.depthTest);void 0!==a.depthWrite&&(d.depthWrite=a.depthWrite);void 0!==a.colorWrite&&(d.colorWrite=a.colorWrite);void 0!==a.wireframe&&(d.wireframe=a.wireframe);void 0!==
-a.wireframeLinewidth&&(d.wireframeLinewidth=a.wireframeLinewidth);void 0!==a.wireframeLinecap&&(d.wireframeLinecap=a.wireframeLinecap);void 0!==a.wireframeLinejoin&&(d.wireframeLinejoin=a.wireframeLinejoin);void 0!==a.rotation&&(d.rotation=a.rotation);1!==a.linewidth&&(d.linewidth=a.linewidth);void 0!==a.dashSize&&(d.dashSize=a.dashSize);void 0!==a.gapSize&&(d.gapSize=a.gapSize);void 0!==a.scale&&(d.scale=a.scale);void 0!==a.skinning&&(d.skinning=a.skinning);void 0!==a.morphTargets&&(d.morphTargets=
-a.morphTargets);void 0!==a.dithering&&(d.dithering=a.dithering);void 0!==a.visible&&(d.visible=a.visible);void 0!==a.userData&&(d.userData=a.userData);void 0!==a.shading&&(d.flatShading=1===a.shading);void 0!==a.size&&(d.size=a.size);void 0!==a.sizeAttenuation&&(d.sizeAttenuation=a.sizeAttenuation);void 0!==a.map&&(d.map=b(a.map));void 0!==a.alphaMap&&(d.alphaMap=b(a.alphaMap),d.transparent=!0);void 0!==a.bumpMap&&(d.bumpMap=b(a.bumpMap));void 0!==a.bumpScale&&(d.bumpScale=a.bumpScale);void 0!==a.normalMap&&
-(d.normalMap=b(a.normalMap));if(void 0!==a.normalScale){var e=a.normalScale;!1===Array.isArray(e)&&(e=[e,e]);d.normalScale=(new C).fromArray(e)}void 0!==a.displacementMap&&(d.displacementMap=b(a.displacementMap));void 0!==a.displacementScale&&(d.displacementScale=a.displacementScale);void 0!==a.displacementBias&&(d.displacementBias=a.displacementBias);void 0!==a.roughnessMap&&(d.roughnessMap=b(a.roughnessMap));void 0!==a.metalnessMap&&(d.metalnessMap=b(a.metalnessMap));void 0!==a.emissiveMap&&(d.emissiveMap=
-b(a.emissiveMap));void 0!==a.emissiveIntensity&&(d.emissiveIntensity=a.emissiveIntensity);void 0!==a.specularMap&&(d.specularMap=b(a.specularMap));void 0!==a.envMap&&(d.envMap=b(a.envMap));void 0!==a.reflectivity&&(d.reflectivity=a.reflectivity);void 0!==a.lightMap&&(d.lightMap=b(a.lightMap));void 0!==a.lightMapIntensity&&(d.lightMapIntensity=a.lightMapIntensity);void 0!==a.aoMap&&(d.aoMap=b(a.aoMap));void 0!==a.aoMapIntensity&&(d.aoMapIntensity=a.aoMapIntensity);void 0!==a.gradientMap&&(d.gradientMap=
-b(a.gradientMap));return d}});Object.assign(ae.prototype,{load:function(a,b,c,d){var e=this;(new Ja(e.manager)).load(a,function(a){b(e.parse(JSON.parse(a)))},c,d)},parse:function(a){var b=new D;var c=a.data.index;void 0!==c&&(c=new gf[c.type](c.array),b.setIndex(new P(c,1)));var d=a.data.attributes;for(f in d){var e=d[f];c=new gf[e.type](e.array);b.addAttribute(f,new P(c,e.itemSize,e.normalized))}var f=a.data.groups||a.data.drawcalls||a.data.offsets;if(void 0!==f)for(c=0,d=f.length;c!==d;++c)e=f[c],
-b.addGroup(e.start,e.count,e.materialIndex);a=a.data.boundingSphere;void 0!==a&&(f=new p,void 0!==a.center&&f.fromArray(a.center),b.boundingSphere=new Da(f,a.radius));return b}});var gf={Int8Array:Int8Array,Uint8Array:Uint8Array,Uint8ClampedArray:"undefined"!==typeof Uint8ClampedArray?Uint8ClampedArray:Uint8Array,Int16Array:Int16Array,Uint16Array:Uint16Array,Int32Array:Int32Array,Uint32Array:Uint32Array,Float32Array:Float32Array,Float64Array:Float64Array};kc.Handlers={handlers:[],add:function(a,b){this.handlers.push(a,
-b)},get:function(a){for(var b=this.handlers,c=0,d=b.length;c<d;c+=2){var e=b[c+1];if(b[c].test(a))return e}return null}};Object.assign(kc.prototype,{crossOrigin:void 0,extractUrlBase:function(a){a=a.split("/");if(1===a.length)return"./";a.pop();return a.join("/")+"/"},initMaterials:function(a,b,c){for(var d=[],e=0;e<a.length;++e)d[e]=this.createMaterial(a[e],b,c);return d},createMaterial:function(){var a={NoBlending:0,NormalBlending:1,AdditiveBlending:2,SubtractiveBlending:3,MultiplyBlending:4,CustomBlending:5},
-b=new H,c=new td,d=new Id;return function(e,f,g){function h(a,b,d,e,h){a=f+a;var l=kc.Handlers.get(a);null!==l?a=l.load(a):(c.setCrossOrigin(g),a=c.load(a));void 0!==b&&(a.repeat.fromArray(b),1!==b[0]&&(a.wrapS=1E3),1!==b[1]&&(a.wrapT=1E3));void 0!==d&&a.offset.fromArray(d);void 0!==e&&("repeat"===e[0]&&(a.wrapS=1E3),"mirror"===e[0]&&(a.wrapS=1002),"repeat"===e[1]&&(a.wrapT=1E3),"mirror"===e[1]&&(a.wrapT=1002));void 0!==h&&(a.anisotropy=h);b=R.generateUUID();k[b]=a;return b}var k={},l={uuid:R.generateUUID(),
-type:"MeshLambertMaterial"},m;for(m in e){var n=e[m];switch(m){case "DbgColor":case "DbgIndex":case "opticalDensity":case "illumination":break;case "DbgName":l.name=n;break;case "blending":l.blending=a[n];break;case "colorAmbient":case "mapAmbient":console.warn("THREE.Loader.createMaterial:",m,"is no longer supported.");break;case "colorDiffuse":l.color=b.fromArray(n).getHex();break;case "colorSpecular":l.specular=b.fromArray(n).getHex();break;case "colorEmissive":l.emissive=b.fromArray(n).getHex();
-break;case "specularCoef":l.shininess=n;break;case "shading":"basic"===n.toLowerCase()&&(l.type="MeshBasicMaterial");"phong"===n.toLowerCase()&&(l.type="MeshPhongMaterial");"standard"===n.toLowerCase()&&(l.type="MeshStandardMaterial");break;case "mapDiffuse":l.map=h(n,e.mapDiffuseRepeat,e.mapDiffuseOffset,e.mapDiffuseWrap,e.mapDiffuseAnisotropy);break;case "mapDiffuseRepeat":case "mapDiffuseOffset":case "mapDiffuseWrap":case "mapDiffuseAnisotropy":break;case "mapEmissive":l.emissiveMap=h(n,e.mapEmissiveRepeat,
-e.mapEmissiveOffset,e.mapEmissiveWrap,e.mapEmissiveAnisotropy);break;case "mapEmissiveRepeat":case "mapEmissiveOffset":case "mapEmissiveWrap":case "mapEmissiveAnisotropy":break;case "mapLight":l.lightMap=h(n,e.mapLightRepeat,e.mapLightOffset,e.mapLightWrap,e.mapLightAnisotropy);break;case "mapLightRepeat":case "mapLightOffset":case "mapLightWrap":case "mapLightAnisotropy":break;case "mapAO":l.aoMap=h(n,e.mapAORepeat,e.mapAOOffset,e.mapAOWrap,e.mapAOAnisotropy);break;case "mapAORepeat":case "mapAOOffset":case "mapAOWrap":case "mapAOAnisotropy":break;
-case "mapBump":l.bumpMap=h(n,e.mapBumpRepeat,e.mapBumpOffset,e.mapBumpWrap,e.mapBumpAnisotropy);break;case "mapBumpScale":l.bumpScale=n;break;case "mapBumpRepeat":case "mapBumpOffset":case "mapBumpWrap":case "mapBumpAnisotropy":break;case "mapNormal":l.normalMap=h(n,e.mapNormalRepeat,e.mapNormalOffset,e.mapNormalWrap,e.mapNormalAnisotropy);break;case "mapNormalFactor":l.normalScale=[n,n];break;case "mapNormalRepeat":case "mapNormalOffset":case "mapNormalWrap":case "mapNormalAnisotropy":break;case "mapSpecular":l.specularMap=
-h(n,e.mapSpecularRepeat,e.mapSpecularOffset,e.mapSpecularWrap,e.mapSpecularAnisotropy);break;case "mapSpecularRepeat":case "mapSpecularOffset":case "mapSpecularWrap":case "mapSpecularAnisotropy":break;case "mapMetalness":l.metalnessMap=h(n,e.mapMetalnessRepeat,e.mapMetalnessOffset,e.mapMetalnessWrap,e.mapMetalnessAnisotropy);break;case "mapMetalnessRepeat":case "mapMetalnessOffset":case "mapMetalnessWrap":case "mapMetalnessAnisotropy":break;case "mapRoughness":l.roughnessMap=h(n,e.mapRoughnessRepeat,
-e.mapRoughnessOffset,e.mapRoughnessWrap,e.mapRoughnessAnisotropy);break;case "mapRoughnessRepeat":case "mapRoughnessOffset":case "mapRoughnessWrap":case "mapRoughnessAnisotropy":break;case "mapAlpha":l.alphaMap=h(n,e.mapAlphaRepeat,e.mapAlphaOffset,e.mapAlphaWrap,e.mapAlphaAnisotropy);break;case "mapAlphaRepeat":case "mapAlphaOffset":case "mapAlphaWrap":case "mapAlphaAnisotropy":break;case "flipSided":l.side=1;break;case "doubleSided":l.side=2;break;case "transparency":console.warn("THREE.Loader.createMaterial: transparency has been renamed to opacity");
-l.opacity=n;break;case "depthTest":case "depthWrite":case "colorWrite":case "opacity":case "reflectivity":case "transparent":case "visible":case "wireframe":l[m]=n;break;case "vertexColors":!0===n&&(l.vertexColors=2);"face"===n&&(l.vertexColors=1);break;default:console.error("THREE.Loader.createMaterial: Unsupported",m,n)}}"MeshBasicMaterial"===l.type&&delete l.emissive;"MeshPhongMaterial"!==l.type&&delete l.specular;1>l.opacity&&(l.transparent=!0);d.setTextures(k);return d.parse(l)}}()});Object.assign(be.prototype,
-{load:function(a,b,c,d){var e=this,f=this.texturePath&&"string"===typeof this.texturePath?this.texturePath:kc.prototype.extractUrlBase(a),g=new Ja(this.manager);g.setWithCredentials(this.withCredentials);g.load(a,function(c){c=JSON.parse(c);var d=c.metadata;if(void 0!==d&&(d=d.type,void 0!==d)){if("object"===d.toLowerCase()){console.error("THREE.JSONLoader: "+a+" should be loaded with THREE.ObjectLoader instead.");return}if("scene"===d.toLowerCase()){console.error("THREE.JSONLoader: "+a+" should be loaded with THREE.SceneLoader instead.");
-return}}c=e.parse(c,f);b(c.geometry,c.materials)},c,d)},setTexturePath:function(a){this.texturePath=a},parse:function(){return function(a,b){void 0!==a.data&&(a=a.data);a.scale=void 0!==a.scale?1/a.scale:1;var c=new N,d=a,e,f,g,h=d.faces;var k=d.vertices;var l=d.normals,m=d.colors;var n=d.scale;var t=0;if(void 0!==d.uvs){for(e=0;e<d.uvs.length;e++)d.uvs[e].length&&t++;for(e=0;e<t;e++)c.faceVertexUvs[e]=[]}var r=0;for(g=k.length;r<g;)e=new p,e.x=k[r++]*n,e.y=k[r++]*n,e.z=k[r++]*n,c.vertices.push(e);
-r=0;for(g=h.length;r<g;){k=h[r++];var u=k&1;var v=k&2;e=k&8;var w=k&16;var x=k&32;n=k&64;k&=128;if(u){u=new Pa;u.a=h[r];u.b=h[r+1];u.c=h[r+3];var z=new Pa;z.a=h[r+1];z.b=h[r+2];z.c=h[r+3];r+=4;v&&(v=h[r++],u.materialIndex=v,z.materialIndex=v);v=c.faces.length;if(e)for(e=0;e<t;e++){var y=d.uvs[e];c.faceVertexUvs[e][v]=[];c.faceVertexUvs[e][v+1]=[];for(f=0;4>f;f++){var B=h[r++];var A=y[2*B];B=y[2*B+1];A=new C(A,B);2!==f&&c.faceVertexUvs[e][v].push(A);0!==f&&c.faceVertexUvs[e][v+1].push(A)}}w&&(w=3*
-h[r++],u.normal.set(l[w++],l[w++],l[w]),z.normal.copy(u.normal));if(x)for(e=0;4>e;e++)w=3*h[r++],x=new p(l[w++],l[w++],l[w]),2!==e&&u.vertexNormals.push(x),0!==e&&z.vertexNormals.push(x);n&&(n=h[r++],n=m[n],u.color.setHex(n),z.color.setHex(n));if(k)for(e=0;4>e;e++)n=h[r++],n=m[n],2!==e&&u.vertexColors.push(new H(n)),0!==e&&z.vertexColors.push(new H(n));c.faces.push(u);c.faces.push(z)}else{u=new Pa;u.a=h[r++];u.b=h[r++];u.c=h[r++];v&&(v=h[r++],u.materialIndex=v);v=c.faces.length;if(e)for(e=0;e<t;e++)for(y=
-d.uvs[e],c.faceVertexUvs[e][v]=[],f=0;3>f;f++)B=h[r++],A=y[2*B],B=y[2*B+1],A=new C(A,B),c.faceVertexUvs[e][v].push(A);w&&(w=3*h[r++],u.normal.set(l[w++],l[w++],l[w]));if(x)for(e=0;3>e;e++)w=3*h[r++],x=new p(l[w++],l[w++],l[w]),u.vertexNormals.push(x);n&&(n=h[r++],u.color.setHex(m[n]));if(k)for(e=0;3>e;e++)n=h[r++],u.vertexColors.push(new H(m[n]));c.faces.push(u)}}d=a;r=void 0!==d.influencesPerVertex?d.influencesPerVertex:2;if(d.skinWeights)for(g=0,h=d.skinWeights.length;g<h;g+=r)c.skinWeights.push(new da(d.skinWeights[g],
-1<r?d.skinWeights[g+1]:0,2<r?d.skinWeights[g+2]:0,3<r?d.skinWeights[g+3]:0));if(d.skinIndices)for(g=0,h=d.skinIndices.length;g<h;g+=r)c.skinIndices.push(new da(d.skinIndices[g],1<r?d.skinIndices[g+1]:0,2<r?d.skinIndices[g+2]:0,3<r?d.skinIndices[g+3]:0));c.bones=d.bones;c.bones&&0<c.bones.length&&(c.skinWeights.length!==c.skinIndices.length||c.skinIndices.length!==c.vertices.length)&&console.warn("When skinning, number of vertices ("+c.vertices.length+"), skinIndices ("+c.skinIndices.length+"), and skinWeights ("+
-c.skinWeights.length+") should match.");g=a;h=g.scale;if(void 0!==g.morphTargets)for(d=0,r=g.morphTargets.length;d<r;d++)for(c.morphTargets[d]={},c.morphTargets[d].name=g.morphTargets[d].name,c.morphTargets[d].vertices=[],l=c.morphTargets[d].vertices,m=g.morphTargets[d].vertices,t=0,k=m.length;t<k;t+=3)n=new p,n.x=m[t]*h,n.y=m[t+1]*h,n.z=m[t+2]*h,l.push(n);if(void 0!==g.morphColors&&0<g.morphColors.length)for(console.warn('THREE.JSONLoader: "morphColors" no longer supported. Using them as face colors.'),
-h=c.faces,g=g.morphColors[0].colors,d=0,r=h.length;d<r;d++)h[d].color.fromArray(g,3*d);g=a;d=[];r=[];void 0!==g.animation&&r.push(g.animation);void 0!==g.animations&&(g.animations.length?r=r.concat(g.animations):r.push(g.animations));for(g=0;g<r.length;g++)(h=ka.parseAnimation(r[g],c.bones))&&d.push(h);c.morphTargets&&(r=ka.CreateClipsFromMorphTargetSequences(c.morphTargets,10),d=d.concat(r));0<d.length&&(c.animations=d);c.computeFaceNormals();c.computeBoundingSphere();if(void 0===a.materials||0===
-a.materials.length)return{geometry:c};a=kc.prototype.initMaterials(a.materials,b,this.crossOrigin);return{geometry:c,materials:a}}}()});Object.assign(Re.prototype,{load:function(a,b,c,d){""===this.texturePath&&(this.texturePath=a.substring(0,a.lastIndexOf("/")+1));var e=this;(new Ja(e.manager)).load(a,function(c){var f=null;try{f=JSON.parse(c)}catch(h){void 0!==d&&d(h);console.error("THREE:ObjectLoader: Can't parse "+a+".",h.message);return}c=f.metadata;void 0===c||void 0===c.type||"geometry"===c.type.toLowerCase()?
-console.error("THREE.ObjectLoader: Can't load "+a+". Use THREE.JSONLoader instead."):e.parse(f,b)},c,d)},setTexturePath:function(a){this.texturePath=a},setCrossOrigin:function(a){this.crossOrigin=a},parse:function(a,b){var c=this.parseGeometries(a.geometries),d=this.parseImages(a.images,function(){void 0!==b&&b(e)}),d=this.parseTextures(a.textures,d),d=this.parseMaterials(a.materials,d),e=this.parseObject(a.object,c,d);a.animations&&(e.animations=this.parseAnimations(a.animations));void 0!==a.images&&
-0!==a.images.length||void 0===b||b(e);return e},parseGeometries:function(a){var b={};if(void 0!==a)for(var c=new be,d=new ae,e=0,f=a.length;e<f;e++){var g=a[e];switch(g.type){case "PlaneGeometry":case "PlaneBufferGeometry":var h=new Ca[g.type](g.width,g.height,g.widthSegments,g.heightSegments);break;case "BoxGeometry":case "BoxBufferGeometry":case "CubeGeometry":h=new Ca[g.type](g.width,g.height,g.depth,g.widthSegments,g.heightSegments,g.depthSegments);break;case "CircleGeometry":case "CircleBufferGeometry":h=
-new Ca[g.type](g.radius,g.segments,g.thetaStart,g.thetaLength);break;case "CylinderGeometry":case "CylinderBufferGeometry":h=new Ca[g.type](g.radiusTop,g.radiusBottom,g.height,g.radialSegments,g.heightSegments,g.openEnded,g.thetaStart,g.thetaLength);break;case "ConeGeometry":case "ConeBufferGeometry":h=new Ca[g.type](g.radius,g.height,g.radialSegments,g.heightSegments,g.openEnded,g.thetaStart,g.thetaLength);break;case "SphereGeometry":case "SphereBufferGeometry":h=new Ca[g.type](g.radius,g.widthSegments,
-g.heightSegments,g.phiStart,g.phiLength,g.thetaStart,g.thetaLength);break;case "DodecahedronGeometry":case "DodecahedronBufferGeometry":case "IcosahedronGeometry":case "IcosahedronBufferGeometry":case "OctahedronGeometry":case "OctahedronBufferGeometry":case "TetrahedronGeometry":case "TetrahedronBufferGeometry":h=new Ca[g.type](g.radius,g.detail);break;case "RingGeometry":case "RingBufferGeometry":h=new Ca[g.type](g.innerRadius,g.outerRadius,g.thetaSegments,g.phiSegments,g.thetaStart,g.thetaLength);
-break;case "TorusGeometry":case "TorusBufferGeometry":h=new Ca[g.type](g.radius,g.tube,g.radialSegments,g.tubularSegments,g.arc);break;case "TorusKnotGeometry":case "TorusKnotBufferGeometry":h=new Ca[g.type](g.radius,g.tube,g.tubularSegments,g.radialSegments,g.p,g.q);break;case "LatheGeometry":case "LatheBufferGeometry":h=new Ca[g.type](g.points,g.segments,g.phiStart,g.phiLength);break;case "PolyhedronGeometry":case "PolyhedronBufferGeometry":h=new Ca[g.type](g.vertices,g.indices,g.radius,g.details);
-break;case "BufferGeometry":h=d.parse(g);break;case "Geometry":h=c.parse(g,this.texturePath).geometry;break;default:console.warn('THREE.ObjectLoader: Unsupported geometry type "'+g.type+'"');continue}h.uuid=g.uuid;void 0!==g.name&&(h.name=g.name);b[g.uuid]=h}return b},parseMaterials:function(a,b){var c={};if(void 0!==a){var d=new Id;d.setTextures(b);b=0;for(var e=a.length;b<e;b++){var f=a[b];if("MultiMaterial"===f.type){for(var g=[],h=0;h<f.materials.length;h++)g.push(d.parse(f.materials[h]));c[f.uuid]=
-g}else c[f.uuid]=d.parse(f)}}return c},parseAnimations:function(a){for(var b=[],c=0;c<a.length;c++){var d=ka.parse(a[c]);b.push(d)}return b},parseImages:function(a,b){function c(a){d.manager.itemStart(a);return f.load(a,function(){d.manager.itemEnd(a)},void 0,function(){d.manager.itemEnd(a);d.manager.itemError(a)})}var d=this,e={};if(void 0!==a&&0<a.length){b=new Yd(b);var f=new Xc(b);f.setCrossOrigin(this.crossOrigin);b=0;for(var g=a.length;b<g;b++){var h=a[b],k=/^(\/\/)|([a-z]+:(\/\/)?)/i.test(h.url)?
-h.url:d.texturePath+h.url;e[h.uuid]=c(k)}}return e},parseTextures:function(a,b){function c(a,b){if("number"===typeof a)return a;console.warn("THREE.ObjectLoader.parseTexture: Constant should be in numeric form.",a);return b[a]}var d={};if(void 0!==a)for(var e=0,f=a.length;e<f;e++){var g=a[e];void 0===g.image&&console.warn('THREE.ObjectLoader: No "image" specified for',g.uuid);void 0===b[g.image]&&console.warn("THREE.ObjectLoader: Undefined image",g.image);var h=new ea(b[g.image]);h.needsUpdate=!0;
-h.uuid=g.uuid;void 0!==g.name&&(h.name=g.name);void 0!==g.mapping&&(h.mapping=c(g.mapping,ug));void 0!==g.offset&&h.offset.fromArray(g.offset);void 0!==g.repeat&&h.repeat.fromArray(g.repeat);void 0!==g.center&&h.center.fromArray(g.center);void 0!==g.rotation&&(h.rotation=g.rotation);void 0!==g.wrap&&(h.wrapS=c(g.wrap[0],hf),h.wrapT=c(g.wrap[1],hf));void 0!==g.minFilter&&(h.minFilter=c(g.minFilter,jf));void 0!==g.magFilter&&(h.magFilter=c(g.magFilter,jf));void 0!==g.anisotropy&&(h.anisotropy=g.anisotropy);
-void 0!==g.flipY&&(h.flipY=g.flipY);d[g.uuid]=h}return d},parseObject:function(){var a=new K;return function(b,c,d){function e(a){void 0===c[a]&&console.warn("THREE.ObjectLoader: Undefined geometry",a);return c[a]}function f(a){if(void 0!==a){if(Array.isArray(a)){for(var b=[],c=0,e=a.length;c<e;c++){var f=a[c];void 0===d[f]&&console.warn("THREE.ObjectLoader: Undefined material",f);b.push(d[f])}return b}void 0===d[a]&&console.warn("THREE.ObjectLoader: Undefined material",a);return d[a]}}switch(b.type){case "Scene":var g=
-new od;void 0!==b.background&&Number.isInteger(b.background)&&(g.background=new H(b.background));void 0!==b.fog&&("Fog"===b.fog.type?g.fog=new Pb(b.fog.color,b.fog.near,b.fog.far):"FogExp2"===b.fog.type&&(g.fog=new Ob(b.fog.color,b.fog.density)));break;case "PerspectiveCamera":g=new U(b.fov,b.aspect,b.near,b.far);void 0!==b.focus&&(g.focus=b.focus);void 0!==b.zoom&&(g.zoom=b.zoom);void 0!==b.filmGauge&&(g.filmGauge=b.filmGauge);void 0!==b.filmOffset&&(g.filmOffset=b.filmOffset);void 0!==b.view&&(g.view=
-Object.assign({},b.view));break;case "OrthographicCamera":g=new Kb(b.left,b.right,b.top,b.bottom,b.near,b.far);break;case "AmbientLight":g=new Ad(b.color,b.intensity);break;case "DirectionalLight":g=new zd(b.color,b.intensity);break;case "PointLight":g=new xd(b.color,b.intensity,b.distance,b.decay);break;case "RectAreaLight":g=new Bd(b.color,b.intensity,b.width,b.height);break;case "SpotLight":g=new wd(b.color,b.intensity,b.distance,b.angle,b.penumbra,b.decay);break;case "HemisphereLight":g=new ud(b.color,
-b.groundColor,b.intensity);break;case "SkinnedMesh":console.warn("THREE.ObjectLoader.parseObject() does not support SkinnedMesh yet.");case "Mesh":g=e(b.geometry);var h=f(b.material);g=g.bones&&0<g.bones.length?new qd(g,h):new pa(g,h);break;case "LOD":g=new Dc;break;case "Line":g=new ma(e(b.geometry),f(b.material),b.mode);break;case "LineLoop":g=new rd(e(b.geometry),f(b.material));break;case "LineSegments":g=new ca(e(b.geometry),f(b.material));break;case "PointCloud":case "Points":g=new Qb(e(b.geometry),
-f(b.material));break;case "Sprite":g=new Cc(f(b.material));break;case "Group":g=new Fc;break;default:g=new A}g.uuid=b.uuid;void 0!==b.name&&(g.name=b.name);void 0!==b.matrix?(a.fromArray(b.matrix),a.decompose(g.position,g.quaternion,g.scale)):(void 0!==b.position&&g.position.fromArray(b.position),void 0!==b.rotation&&g.rotation.fromArray(b.rotation),void 0!==b.quaternion&&g.quaternion.fromArray(b.quaternion),void 0!==b.scale&&g.scale.fromArray(b.scale));void 0!==b.castShadow&&(g.castShadow=b.castShadow);
-void 0!==b.receiveShadow&&(g.receiveShadow=b.receiveShadow);b.shadow&&(void 0!==b.shadow.bias&&(g.shadow.bias=b.shadow.bias),void 0!==b.shadow.radius&&(g.shadow.radius=b.shadow.radius),void 0!==b.shadow.mapSize&&g.shadow.mapSize.fromArray(b.shadow.mapSize),void 0!==b.shadow.camera&&(g.shadow.camera=this.parseObject(b.shadow.camera)));void 0!==b.visible&&(g.visible=b.visible);void 0!==b.userData&&(g.userData=b.userData);if(void 0!==b.children)for(var h=b.children,k=0;k<h.length;k++)g.add(this.parseObject(h[k],
-c,d));if("LOD"===b.type)for(b=b.levels,h=0;h<b.length;h++){var k=b[h],l=g.getObjectByProperty("uuid",k.object);void 0!==l&&g.addLevel(l,k.distance)}return g}}()});var ug={UVMapping:300,CubeReflectionMapping:301,CubeRefractionMapping:302,EquirectangularReflectionMapping:303,EquirectangularRefractionMapping:304,SphericalReflectionMapping:305,CubeUVReflectionMapping:306,CubeUVRefractionMapping:307},hf={RepeatWrapping:1E3,ClampToEdgeWrapping:1001,MirroredRepeatWrapping:1002},jf={NearestFilter:1003,NearestMipMapNearestFilter:1004,
-NearestMipMapLinearFilter:1005,LinearFilter:1006,LinearMipMapNearestFilter:1007,LinearMipMapLinearFilter:1008};Object.assign(S.prototype,{getPoint:function(){console.warn("THREE.Curve: .getPoint() not implemented.");return null},getPointAt:function(a,b){a=this.getUtoTmapping(a);return this.getPoint(a,b)},getPoints:function(a){void 0===a&&(a=5);for(var b=[],c=0;c<=a;c++)b.push(this.getPoint(c/a));return b},getSpacedPoints:function(a){void 0===a&&(a=5);for(var b=[],c=0;c<=a;c++)b.push(this.getPointAt(c/
-a));return b},getLength:function(){var a=this.getLengths();return a[a.length-1]},getLengths:function(a){void 0===a&&(a=this.arcLengthDivisions);if(this.cacheArcLengths&&this.cacheArcLengths.length===a+1&&!this.needsUpdate)return this.cacheArcLengths;this.needsUpdate=!1;var b=[],c=this.getPoint(0),d,e=0;b.push(0);for(d=1;d<=a;d++){var f=this.getPoint(d/a);e+=f.distanceTo(c);b.push(e);c=f}return this.cacheArcLengths=b},updateArcLengths:function(){this.needsUpdate=!0;this.getLengths()},getUtoTmapping:function(a,
-b){var c=this.getLengths(),d=c.length;b=b?b:a*c[d-1];for(var e=0,f=d-1,g;e<=f;)if(a=Math.floor(e+(f-e)/2),g=c[a]-b,0>g)e=a+1;else if(0<g)f=a-1;else{f=a;break}a=f;if(c[a]===b)return a/(d-1);e=c[a];return(a+(b-e)/(c[a+1]-e))/(d-1)},getTangent:function(a){var b=a-1E-4;a+=1E-4;0>b&&(b=0);1<a&&(a=1);b=this.getPoint(b);return this.getPoint(a).clone().sub(b).normalize()},getTangentAt:function(a){a=this.getUtoTmapping(a);return this.getTangent(a)},computeFrenetFrames:function(a,b){var c=new p,d=[],e=[],f=
-[],g=new p,h=new K,k;for(k=0;k<=a;k++){var l=k/a;d[k]=this.getTangentAt(l);d[k].normalize()}e[0]=new p;f[0]=new p;k=Number.MAX_VALUE;l=Math.abs(d[0].x);var m=Math.abs(d[0].y),n=Math.abs(d[0].z);l<=k&&(k=l,c.set(1,0,0));m<=k&&(k=m,c.set(0,1,0));n<=k&&c.set(0,0,1);g.crossVectors(d[0],c).normalize();e[0].crossVectors(d[0],g);f[0].crossVectors(d[0],e[0]);for(k=1;k<=a;k++)e[k]=e[k-1].clone(),f[k]=f[k-1].clone(),g.crossVectors(d[k-1],d[k]),g.length()>Number.EPSILON&&(g.normalize(),c=Math.acos(R.clamp(d[k-
-1].dot(d[k]),-1,1)),e[k].applyMatrix4(h.makeRotationAxis(g,c))),f[k].crossVectors(d[k],e[k]);if(!0===b)for(c=Math.acos(R.clamp(e[0].dot(e[a]),-1,1)),c/=a,0<d[0].dot(g.crossVectors(e[0],e[a]))&&(c=-c),k=1;k<=a;k++)e[k].applyMatrix4(h.makeRotationAxis(d[k],c*k)),f[k].crossVectors(d[k],e[k]);return{tangents:d,normals:e,binormals:f}},clone:function(){return(new this.constructor).copy(this)},copy:function(a){this.arcLengthDivisions=a.arcLengthDivisions;return this}});Ka.prototype=Object.create(S.prototype);
-Ka.prototype.constructor=Ka;Ka.prototype.isLineCurve=!0;Ka.prototype.getPoint=function(a,b){b=b||new C;1===a?b.copy(this.v2):(b.copy(this.v2).sub(this.v1),b.multiplyScalar(a).add(this.v1));return b};Ka.prototype.getPointAt=function(a,b){return this.getPoint(a,b)};Ka.prototype.getTangent=function(){return this.v2.clone().sub(this.v1).normalize()};Ka.prototype.copy=function(a){S.prototype.copy.call(this,a);this.v1.copy(a.v1);this.v2.copy(a.v2);return this};Ab.prototype=Object.assign(Object.create(S.prototype),
-{constructor:Ab,add:function(a){this.curves.push(a)},closePath:function(){var a=this.curves[0].getPoint(0),b=this.curves[this.curves.length-1].getPoint(1);a.equals(b)||this.curves.push(new Ka(b,a))},getPoint:function(a){var b=a*this.getLength(),c=this.getCurveLengths();for(a=0;a<c.length;){if(c[a]>=b)return b=c[a]-b,a=this.curves[a],c=a.getLength(),a.getPointAt(0===c?0:1-b/c);a++}return null},getLength:function(){var a=this.getCurveLengths();return a[a.length-1]},updateArcLengths:function(){this.needsUpdate=
-!0;this.cacheLengths=null;this.getCurveLengths()},getCurveLengths:function(){if(this.cacheLengths&&this.cacheLengths.length===this.curves.length)return this.cacheLengths;for(var a=[],b=0,c=0,d=this.curves.length;c<d;c++)b+=this.curves[c].getLength(),a.push(b);return this.cacheLengths=a},getSpacedPoints:function(a){void 0===a&&(a=40);for(var b=[],c=0;c<=a;c++)b.push(this.getPoint(c/a));this.autoClose&&b.push(b[0]);return b},getPoints:function(a){a=a||12;for(var b=[],c,d=0,e=this.curves;d<e.length;d++)for(var f=
-e[d],f=f.getPoints(f&&f.isEllipseCurve?2*a:f&&f.isLineCurve?1:f&&f.isSplineCurve?a*f.points.length:a),g=0;g<f.length;g++){var h=f[g];c&&c.equals(h)||(b.push(h),c=h)}this.autoClose&&1<b.length&&!b[b.length-1].equals(b[0])&&b.push(b[0]);return b},copy:function(a){S.prototype.copy.call(this,a);this.curves=[];for(var b=0,c=a.curves.length;b<c;b++)this.curves.push(a.curves[b].clone());this.autoClose=a.autoClose;return this}});Na.prototype=Object.create(S.prototype);Na.prototype.constructor=Na;Na.prototype.isEllipseCurve=
-!0;Na.prototype.getPoint=function(a,b){b=b||new C;for(var c=2*Math.PI,d=this.aEndAngle-this.aStartAngle,e=Math.abs(d)<Number.EPSILON;0>d;)d+=c;for(;d>c;)d-=c;d<Number.EPSILON&&(d=e?0:c);!0!==this.aClockwise||e||(d=d===c?-c:d-c);c=this.aStartAngle+a*d;a=this.aX+this.xRadius*Math.cos(c);var f=this.aY+this.yRadius*Math.sin(c);0!==this.aRotation&&(c=Math.cos(this.aRotation),d=Math.sin(this.aRotation),e=a-this.aX,f-=this.aY,a=e*c-f*d+this.aX,f=e*d+f*c+this.aY);return b.set(a,f)};Na.prototype.copy=function(a){S.prototype.copy.call(this,
-a);this.aX=a.aX;this.aY=a.aY;this.xRadius=a.xRadius;this.yRadius=a.yRadius;this.aStartAngle=a.aStartAngle;this.aEndAngle=a.aEndAngle;this.aClockwise=a.aClockwise;this.aRotation=a.aRotation;return this};ab.prototype=Object.create(S.prototype);ab.prototype.constructor=ab;ab.prototype.isSplineCurve=!0;ab.prototype.getPoint=function(a,b){b=b||new C;var c=this.points,d=(c.length-1)*a;a=Math.floor(d);var d=d-a,e=c[0===a?a:a-1],f=c[a],g=c[a>c.length-2?c.length-1:a+1],c=c[a>c.length-3?c.length-1:a+2];b.set(Se(d,
-e.x,f.x,g.x,c.x),Se(d,e.y,f.y,g.y,c.y));return b};ab.prototype.copy=function(a){S.prototype.copy.call(this,a);this.points=[];for(var b=0,c=a.points.length;b<c;b++)this.points.push(a.points[b].clone());return this};bb.prototype=Object.create(S.prototype);bb.prototype.constructor=bb;bb.prototype.isCubicBezierCurve=!0;bb.prototype.getPoint=function(a,b){b=b||new C;var c=this.v0,d=this.v1,e=this.v2,f=this.v3;b.set(zb(a,c.x,d.x,e.x,f.x),zb(a,c.y,d.y,e.y,f.y));return b};bb.prototype.copy=function(a){S.prototype.copy.call(this,
-a);this.v0.copy(a.v0);this.v1.copy(a.v1);this.v2.copy(a.v2);this.v3.copy(a.v3);return this};cb.prototype=Object.create(S.prototype);cb.prototype.constructor=cb;cb.prototype.isQuadraticBezierCurve=!0;cb.prototype.getPoint=function(a,b){b=b||new C;var c=this.v0,d=this.v1,e=this.v2;b.set(yb(a,c.x,d.x,e.x),yb(a,c.y,d.y,e.y));return b};cb.prototype.copy=function(a){S.prototype.copy.call(this,a);this.v0.copy(a.v0);this.v1.copy(a.v1);this.v2.copy(a.v2);return this};var se=Object.assign(Object.create(Ab.prototype),
-{setFromPoints:function(a){this.moveTo(a[0].x,a[0].y);for(var b=1,c=a.length;b<c;b++)this.lineTo(a[b].x,a[b].y)},moveTo:function(a,b){this.currentPoint.set(a,b)},lineTo:function(a,b){var c=new Ka(this.currentPoint.clone(),new C(a,b));this.curves.push(c);this.currentPoint.set(a,b)},quadraticCurveTo:function(a,b,c,d){a=new cb(this.currentPoint.clone(),new C(a,b),new C(c,d));this.curves.push(a);this.currentPoint.set(c,d)},bezierCurveTo:function(a,b,c,d,e,f){a=new bb(this.currentPoint.clone(),new C(a,
-b),new C(c,d),new C(e,f));this.curves.push(a);this.currentPoint.set(e,f)},splineThru:function(a){var b=[this.currentPoint.clone()].concat(a),b=new ab(b);this.curves.push(b);this.currentPoint.copy(a[a.length-1])},arc:function(a,b,c,d,e,f){this.absarc(a+this.currentPoint.x,b+this.currentPoint.y,c,d,e,f)},absarc:function(a,b,c,d,e,f){this.absellipse(a,b,c,c,d,e,f)},ellipse:function(a,b,c,d,e,f,g,h){this.absellipse(a+this.currentPoint.x,b+this.currentPoint.y,c,d,e,f,g,h)},absellipse:function(a,b,c,d,
-e,f,g,h){a=new Na(a,b,c,d,e,f,g,h);0<this.curves.length&&(b=a.getPoint(0),b.equals(this.currentPoint)||this.lineTo(b.x,b.y));this.curves.push(a);a=a.getPoint(1);this.currentPoint.copy(a)},copy:function(a){Ab.prototype.copy.call(this,a);this.currentPoint.copy(a.currentPoint);return this}});Bb.prototype=se;se.constructor=Bb;Cb.prototype=Object.assign(Object.create(se),{constructor:Cb,getPointsHoles:function(a){for(var b=[],c=0,d=this.holes.length;c<d;c++)b[c]=this.holes[c].getPoints(a);return b},extractPoints:function(a){return{shape:this.getPoints(a),
-holes:this.getPointsHoles(a)}},copy:function(a){Bb.prototype.copy.call(this,a);this.holes=[];for(var b=0,c=a.holes.length;b<c;b++)this.holes.push(a.holes[b].clone());return this}});Object.assign(ce.prototype,{moveTo:function(a,b){this.currentPath=new Bb;this.subPaths.push(this.currentPath);this.currentPath.moveTo(a,b)},lineTo:function(a,b){this.currentPath.lineTo(a,b)},quadraticCurveTo:function(a,b,c,d){this.currentPath.quadraticCurveTo(a,b,c,d)},bezierCurveTo:function(a,b,c,d,e,f){this.currentPath.bezierCurveTo(a,
-b,c,d,e,f)},splineThru:function(a){this.currentPath.splineThru(a)},toShapes:function(a,b){function c(a){for(var b=[],c=0,d=a.length;c<d;c++){var e=a[c],f=new Cb;f.curves=e.curves;b.push(f)}return b}function d(a,b){for(var c=b.length,d=!1,e=c-1,f=0;f<c;e=f++){var g=b[e],h=b[f],k=h.x-g.x,l=h.y-g.y;if(Math.abs(l)>Number.EPSILON){if(0>l&&(g=b[f],k=-k,h=b[e],l=-l),!(a.y<g.y||a.y>h.y))if(a.y===g.y){if(a.x===g.x)return!0}else{e=l*(a.x-g.x)-k*(a.y-g.y);if(0===e)return!0;0>e||(d=!d)}}else if(a.y===g.y&&(h.x<=
-a.x&&a.x<=g.x||g.x<=a.x&&a.x<=h.x))return!0}return d}var e=Ha.isClockWise,f=this.subPaths;if(0===f.length)return[];if(!0===b)return c(f);b=[];if(1===f.length){var g=f[0];var h=new Cb;h.curves=g.curves;b.push(h);return b}var k=!e(f[0].getPoints()),k=a?!k:k;h=[];var l=[],m=[],n=0;l[n]=void 0;m[n]=[];for(var p=0,r=f.length;p<r;p++){g=f[p];var u=g.getPoints();var v=e(u);(v=a?!v:v)?(!k&&l[n]&&n++,l[n]={s:new Cb,p:u},l[n].s.curves=g.curves,k&&n++,m[n]=[]):m[n].push({h:g,p:u[0]})}if(!l[0])return c(f);if(1<
-l.length){p=!1;a=[];e=0;for(f=l.length;e<f;e++)h[e]=[];e=0;for(f=l.length;e<f;e++)for(g=m[e],v=0;v<g.length;v++){k=g[v];n=!0;for(u=0;u<l.length;u++)d(k.p,l[u].p)&&(e!==u&&a.push({froms:e,tos:u,hole:v}),n?(n=!1,h[u].push(k)):p=!0);n&&h[e].push(k)}0<a.length&&(p||(m=h))}p=0;for(e=l.length;p<e;p++)for(h=l[p].s,b.push(h),a=m[p],f=0,g=a.length;f<g;f++)h.holes.push(a[f].h);return b}});Object.assign(de.prototype,{isFont:!0,generateShapes:function(a,b,c){void 0===b&&(b=100);void 0===c&&(c=4);var d=this.data;
-a=String(a).split("");var e=b/d.resolution,f=(d.boundingBox.yMax-d.boundingBox.yMin+d.underlineThickness)*e,g=0,h=0;b=[];for(var k=0;k<a.length;k++){var l=a[k];if("\n"===l)g=0,h-=f;else{var m;var n=e;var p=g,r=h;if(l=d.glyphs[l]||d.glyphs["?"]){var u=new ce,v=[];if(l.o)for(var w=l._cachedOutline||(l._cachedOutline=l.o.split(" ")),x=0,y=w.length;x<y;)switch(w[x++]){case "m":var A=w[x++]*n+p;var B=w[x++]*n+r;u.moveTo(A,B);break;case "l":A=w[x++]*n+p;B=w[x++]*n+r;u.lineTo(A,B);break;case "q":var C=w[x++]*
-n+p;var D=w[x++]*n+r;var E=w[x++]*n+p;var H=w[x++]*n+r;u.quadraticCurveTo(E,H,C,D);if(m=v[v.length-1]){var N=m.x;m=m.y;for(var K=1;K<=c;K++){var O=K/c;yb(O,N,E,C);yb(O,m,H,D)}}break;case "b":if(C=w[x++]*n+p,D=w[x++]*n+r,E=w[x++]*n+p,H=w[x++]*n+r,A=w[x++]*n+p,B=w[x++]*n+r,u.bezierCurveTo(E,H,A,B,C,D),m=v[v.length-1])for(N=m.x,m=m.y,K=1;K<=c;K++)O=K/c,zb(O,N,E,A,C),zb(O,m,H,B,D)}n={offsetX:l.ha*n,path:u}}else n=void 0;g+=n.offsetX;b.push(n.path)}}c=[];d=0;for(a=b.length;d<a;d++)Array.prototype.push.apply(c,
-b[d].toShapes());return c}});Object.assign(Te.prototype,{load:function(a,b,c,d){var e=this,f=new Ja(this.manager);f.setPath(this.path);f.load(a,function(a){try{var c=JSON.parse(a)}catch(k){console.warn("THREE.FontLoader: typeface.js support is being deprecated. Use typeface.json instead."),c=JSON.parse(a.substring(65,a.length-2))}a=e.parse(c);b&&b(a)},c,d)},parse:function(a){return new de(a)},setPath:function(a){this.path=a;return this}});var Md,ge={getContext:function(){void 0===Md&&(Md=new (window.AudioContext||
-window.webkitAudioContext));return Md},setContext:function(a){Md=a}};Object.assign(ee.prototype,{load:function(a,b,c,d){var e=new Ja(this.manager);e.setResponseType("arraybuffer");e.load(a,function(a){ge.getContext().decodeAudioData(a,function(a){b(a)})},c,d)}});Object.assign(Ue.prototype,{update:function(){var a,b,c,d,e,f,g,h,k=new K,l=new K;return function(m){if(a!==this||b!==m.focus||c!==m.fov||d!==m.aspect*this.aspect||e!==m.near||f!==m.far||g!==m.zoom||h!==this.eyeSep){a=this;b=m.focus;c=m.fov;
-d=m.aspect*this.aspect;e=m.near;f=m.far;g=m.zoom;var n=m.projectionMatrix.clone();h=this.eyeSep/2;var q=h*e/b,p=e*Math.tan(R.DEG2RAD*c*.5)/g;l.elements[12]=-h;k.elements[12]=h;var u=-p*d+q;var v=p*d+q;n.elements[0]=2*e/(v-u);n.elements[8]=(v+u)/(v-u);this.cameraL.projectionMatrix.copy(n);u=-p*d-q;v=p*d-q;n.elements[0]=2*e/(v-u);n.elements[8]=(v+u)/(v-u);this.cameraR.projectionMatrix.copy(n)}this.cameraL.matrixWorld.copy(m.matrixWorld).multiply(l);this.cameraR.matrixWorld.copy(m.matrixWorld).multiply(k)}}()});
-$c.prototype=Object.create(A.prototype);$c.prototype.constructor=$c;fe.prototype=Object.assign(Object.create(A.prototype),{constructor:fe,getInput:function(){return this.gain},removeFilter:function(){null!==this.filter&&(this.gain.disconnect(this.filter),this.filter.disconnect(this.context.destination),this.gain.connect(this.context.destination),this.filter=null)},getFilter:function(){return this.filter},setFilter:function(a){null!==this.filter?(this.gain.disconnect(this.filter),this.filter.disconnect(this.context.destination)):
-this.gain.disconnect(this.context.destination);this.filter=a;this.gain.connect(this.filter);this.filter.connect(this.context.destination)},getMasterVolume:function(){return this.gain.gain.value},setMasterVolume:function(a){this.gain.gain.value=a},updateMatrixWorld:function(){var a=new p,b=new Z,c=new p,d=new p;return function(e){A.prototype.updateMatrixWorld.call(this,e);e=this.context.listener;var f=this.up;this.matrixWorld.decompose(a,b,c);d.set(0,0,-1).applyQuaternion(b);e.positionX?(e.positionX.setValueAtTime(a.x,
-this.context.currentTime),e.positionY.setValueAtTime(a.y,this.context.currentTime),e.positionZ.setValueAtTime(a.z,this.context.currentTime),e.forwardX.setValueAtTime(d.x,this.context.currentTime),e.forwardY.setValueAtTime(d.y,this.context.currentTime),e.forwardZ.setValueAtTime(d.z,this.context.currentTime),e.upX.setValueAtTime(f.x,this.context.currentTime),e.upY.setValueAtTime(f.y,this.context.currentTime),e.upZ.setValueAtTime(f.z,this.context.currentTime)):(e.setPosition(a.x,a.y,a.z),e.setOrientation(d.x,
-d.y,d.z,f.x,f.y,f.z))}}()});lc.prototype=Object.assign(Object.create(A.prototype),{constructor:lc,getOutput:function(){return this.gain},setNodeSource:function(a){this.hasPlaybackControl=!1;this.sourceType="audioNode";this.source=a;this.connect();return this},setBuffer:function(a){this.buffer=a;this.sourceType="buffer";this.autoplay&&this.play();return this},play:function(){if(!0===this.isPlaying)console.warn("THREE.Audio: Audio is already playing.");else if(!1===this.hasPlaybackControl)console.warn("THREE.Audio: this Audio has no playback control.");
-else{var a=this.context.createBufferSource();a.buffer=this.buffer;a.loop=this.loop;a.onended=this.onEnded.bind(this);a.playbackRate.setValueAtTime(this.playbackRate,this.startTime);this.startTime=this.context.currentTime;a.start(this.startTime,this.offset);this.isPlaying=!0;this.source=a;return this.connect()}},pause:function(){if(!1===this.hasPlaybackControl)console.warn("THREE.Audio: this Audio has no playback control.");else return!0===this.isPlaying&&(this.source.stop(),this.offset+=(this.context.currentTime-
-this.startTime)*this.playbackRate,this.isPlaying=!1),this},stop:function(){if(!1===this.hasPlaybackControl)console.warn("THREE.Audio: this Audio has no playback control.");else return this.source.stop(),this.offset=0,this.isPlaying=!1,this},connect:function(){if(0<this.filters.length){this.source.connect(this.filters[0]);for(var a=1,b=this.filters.length;a<b;a++)this.filters[a-1].connect(this.filters[a]);this.filters[this.filters.length-1].connect(this.getOutput())}else this.source.connect(this.getOutput());
-return this},disconnect:function(){if(0<this.filters.length){this.source.disconnect(this.filters[0]);for(var a=1,b=this.filters.length;a<b;a++)this.filters[a-1].disconnect(this.filters[a]);this.filters[this.filters.length-1].disconnect(this.getOutput())}else this.source.disconnect(this.getOutput());return this},getFilters:function(){return this.filters},setFilters:function(a){a||(a=[]);!0===this.isPlaying?(this.disconnect(),this.filters=a,this.connect()):this.filters=a;return this},getFilter:function(){return this.getFilters()[0]},
-setFilter:function(a){return this.setFilters(a?[a]:[])},setPlaybackRate:function(a){if(!1===this.hasPlaybackControl)console.warn("THREE.Audio: this Audio has no playback control.");else return this.playbackRate=a,!0===this.isPlaying&&this.source.playbackRate.setValueAtTime(this.playbackRate,this.context.currentTime),this},getPlaybackRate:function(){return this.playbackRate},onEnded:function(){this.isPlaying=!1},getLoop:function(){return!1===this.hasPlaybackControl?(console.warn("THREE.Audio: this Audio has no playback control."),
-!1):this.loop},setLoop:function(a){if(!1===this.hasPlaybackControl)console.warn("THREE.Audio: this Audio has no playback control.");else return this.loop=a,!0===this.isPlaying&&(this.source.loop=this.loop),this},getVolume:function(){return this.gain.gain.value},setVolume:function(a){this.gain.gain.value=a;return this}});he.prototype=Object.assign(Object.create(lc.prototype),{constructor:he,getOutput:function(){return this.panner},getRefDistance:function(){return this.panner.refDistance},setRefDistance:function(a){this.panner.refDistance=
-a},getRolloffFactor:function(){return this.panner.rolloffFactor},setRolloffFactor:function(a){this.panner.rolloffFactor=a},getDistanceModel:function(){return this.panner.distanceModel},setDistanceModel:function(a){this.panner.distanceModel=a},getMaxDistance:function(){return this.panner.maxDistance},setMaxDistance:function(a){this.panner.maxDistance=a},updateMatrixWorld:function(){var a=new p;return function(b){A.prototype.updateMatrixWorld.call(this,b);a.setFromMatrixPosition(this.matrixWorld);this.panner.setPosition(a.x,
-a.y,a.z)}}()});Object.assign(ie.prototype,{getFrequencyData:function(){this.analyser.getByteFrequencyData(this.data);return this.data},getAverageFrequency:function(){for(var a=0,b=this.getFrequencyData(),c=0;c<b.length;c++)a+=b[c];return a/b.length}});Object.assign(je.prototype,{accumulate:function(a,b){var c=this.buffer,d=this.valueSize;a=a*d+d;var e=this.cumulativeWeight;if(0===e){for(e=0;e!==d;++e)c[a+e]=c[e];e=b}else e+=b,this._mixBufferRegion(c,a,0,b/e,d);this.cumulativeWeight=e},apply:function(a){var b=
-this.valueSize,c=this.buffer;a=a*b+b;var d=this.cumulativeWeight,e=this.binding;this.cumulativeWeight=0;1>d&&this._mixBufferRegion(c,a,3*b,1-d,b);for(var d=b,f=b+b;d!==f;++d)if(c[d]!==c[d+b]){e.setValue(c,a);break}},saveOriginalState:function(){var a=this.buffer,b=this.valueSize,c=3*b;this.binding.getValue(a,c);for(var d=b;d!==c;++d)a[d]=a[c+d%b];this.cumulativeWeight=0},restoreOriginalState:function(){this.binding.setValue(this.buffer,3*this.valueSize)},_select:function(a,b,c,d,e){if(.5<=d)for(d=
-0;d!==e;++d)a[b+d]=a[c+d]},_slerp:function(a,b,c,d){Z.slerpFlat(a,b,a,b,a,c,d)},_lerp:function(a,b,c,d,e){for(var f=1-d,g=0;g!==e;++g){var h=b+g;a[h]=a[h]*f+a[c+g]*d}}});Object.assign(Ve.prototype,{getValue:function(a,b){this.bind();var c=this._bindings[this._targetGroup.nCachedObjects_];void 0!==c&&c.getValue(a,b)},setValue:function(a,b){for(var c=this._bindings,d=this._targetGroup.nCachedObjects_,e=c.length;d!==e;++d)c[d].setValue(a,b)},bind:function(){for(var a=this._bindings,b=this._targetGroup.nCachedObjects_,
-c=a.length;b!==c;++b)a[b].bind()},unbind:function(){for(var a=this._bindings,b=this._targetGroup.nCachedObjects_,c=a.length;b!==c;++b)a[b].unbind()}});Object.assign(na,{Composite:Ve,create:function(a,b,c){return a&&a.isAnimationObjectGroup?new na.Composite(a,b,c):new na(a,b,c)},sanitizeNodeName:function(a){return a.replace(/\s/g,"_").replace(/[^\w-]/g,"")},parseTrackName:function(){var a=new RegExp("^"+/((?:[\w-]+[\/:])*)/.source+/([\w-\.]+)?/.source+/(?:\.([\w-]+)(?:\[(.+)\])?)?/.source+/\.([\w-]+)(?:\[(.+)\])?/.source+
-"$"),b=["material","materials","bones"];return function(c){var d=a.exec(c);if(!d)throw Error("PropertyBinding: Cannot parse trackName: "+c);var d={nodeName:d[2],objectName:d[3],objectIndex:d[4],propertyName:d[5],propertyIndex:d[6]},e=d.nodeName&&d.nodeName.lastIndexOf(".");if(void 0!==e&&-1!==e){var f=d.nodeName.substring(e+1);-1!==b.indexOf(f)&&(d.nodeName=d.nodeName.substring(0,e),d.objectName=f)}if(null===d.propertyName||0===d.propertyName.length)throw Error("PropertyBinding: can not parse propertyName from trackName: "+
-c);return d}}(),findNode:function(a,b){if(!b||""===b||"root"===b||"."===b||-1===b||b===a.name||b===a.uuid)return a;if(a.skeleton){var c=function(a){for(var c=0;c<a.bones.length;c++){var d=a.bones[c];if(d.name===b)return d}return null}(a.skeleton);if(c)return c}if(a.children){var d=function(a){for(var c=0;c<a.length;c++){var e=a[c];if(e.name===b||e.uuid===b||(e=d(e.children)))return e}return null};if(a=d(a.children))return a}return null}});Object.assign(na.prototype,{_getValue_unavailable:function(){},
-_setValue_unavailable:function(){},BindingType:{Direct:0,EntireArray:1,ArrayElement:2,HasFromToArray:3},Versioning:{None:0,NeedsUpdate:1,MatrixWorldNeedsUpdate:2},GetterByBindingType:[function(a,b){a[b]=this.node[this.propertyName]},function(a,b){for(var c=this.resolvedProperty,d=0,e=c.length;d!==e;++d)a[b++]=c[d]},function(a,b){a[b]=this.resolvedProperty[this.propertyIndex]},function(a,b){this.resolvedProperty.toArray(a,b)}],SetterByBindingTypeAndVersioning:[[function(a,b){this.targetObject[this.propertyName]=
-a[b]},function(a,b){this.targetObject[this.propertyName]=a[b];this.targetObject.needsUpdate=!0},function(a,b){this.targetObject[this.propertyName]=a[b];this.targetObject.matrixWorldNeedsUpdate=!0}],[function(a,b){for(var c=this.resolvedProperty,d=0,e=c.length;d!==e;++d)c[d]=a[b++]},function(a,b){for(var c=this.resolvedProperty,d=0,e=c.length;d!==e;++d)c[d]=a[b++];this.targetObject.needsUpdate=!0},function(a,b){for(var c=this.resolvedProperty,d=0,e=c.length;d!==e;++d)c[d]=a[b++];this.targetObject.matrixWorldNeedsUpdate=
-!0}],[function(a,b){this.resolvedProperty[this.propertyIndex]=a[b]},function(a,b){this.resolvedProperty[this.propertyIndex]=a[b];this.targetObject.needsUpdate=!0},function(a,b){this.resolvedProperty[this.propertyIndex]=a[b];this.targetObject.matrixWorldNeedsUpdate=!0}],[function(a,b){this.resolvedProperty.fromArray(a,b)},function(a,b){this.resolvedProperty.fromArray(a,b);this.targetObject.needsUpdate=!0},function(a,b){this.resolvedProperty.fromArray(a,b);this.targetObject.matrixWorldNeedsUpdate=!0}]],
-getValue:function(a,b){this.bind();this.getValue(a,b)},setValue:function(a,b){this.bind();this.setValue(a,b)},bind:function(){var a=this.node,b=this.parsedPath,c=b.objectName,d=b.propertyName,e=b.propertyIndex;a||(this.node=a=na.findNode(this.rootNode,b.nodeName)||this.rootNode);this.getValue=this._getValue_unavailable;this.setValue=this._setValue_unavailable;if(a){if(c){var f=b.objectIndex;switch(c){case "materials":if(!a.material){console.error("THREE.PropertyBinding: Can not bind to material as node does not have a material.",
-this);return}if(!a.material.materials){console.error("THREE.PropertyBinding: Can not bind to material.materials as node.material does not have a materials array.",this);return}a=a.material.materials;break;case "bones":if(!a.skeleton){console.error("THREE.PropertyBinding: Can not bind to bones as node does not have a skeleton.",this);return}a=a.skeleton.bones;for(c=0;c<a.length;c++)if(a[c].name===f){f=c;break}break;default:if(void 0===a[c]){console.error("THREE.PropertyBinding: Can not bind to objectName of node undefined.",
-this);return}a=a[c]}if(void 0!==f){if(void 0===a[f]){console.error("THREE.PropertyBinding: Trying to bind to objectIndex of objectName, but is undefined.",this,a);return}a=a[f]}}f=a[d];if(void 0===f)console.error("THREE.PropertyBinding: Trying to update property for track: "+b.nodeName+"."+d+" but it wasn't found.",a);else{b=this.Versioning.None;void 0!==a.needsUpdate?(b=this.Versioning.NeedsUpdate,this.targetObject=a):void 0!==a.matrixWorldNeedsUpdate&&(b=this.Versioning.MatrixWorldNeedsUpdate,this.targetObject=
-a);c=this.BindingType.Direct;if(void 0!==e){if("morphTargetInfluences"===d){if(!a.geometry){console.error("THREE.PropertyBinding: Can not bind to morphTargetInfluences because node does not have a geometry.",this);return}if(a.geometry.isBufferGeometry){if(!a.geometry.morphAttributes){console.error("THREE.PropertyBinding: Can not bind to morphTargetInfluences because node does not have a geometry.morphAttributes.",this);return}for(c=0;c<this.node.geometry.morphAttributes.position.length;c++)if(a.geometry.morphAttributes.position[c].name===
-e){e=c;break}}else{if(!a.geometry.morphTargets){console.error("THREE.PropertyBinding: Can not bind to morphTargetInfluences because node does not have a geometry.morphTargets.",this);return}for(c=0;c<this.node.geometry.morphTargets.length;c++)if(a.geometry.morphTargets[c].name===e){e=c;break}}}c=this.BindingType.ArrayElement;this.resolvedProperty=f;this.propertyIndex=e}else void 0!==f.fromArray&&void 0!==f.toArray?(c=this.BindingType.HasFromToArray,this.resolvedProperty=f):Array.isArray(f)?(c=this.BindingType.EntireArray,
-this.resolvedProperty=f):this.propertyName=d;this.getValue=this.GetterByBindingType[c];this.setValue=this.SetterByBindingTypeAndVersioning[c][b]}}else console.error("THREE.PropertyBinding: Trying to update node for track: "+this.path+" but it wasn't found.")},unbind:function(){this.node=null;this.getValue=this._getValue_unbound;this.setValue=this._setValue_unbound}});Object.assign(na.prototype,{_getValue_unbound:na.prototype.getValue,_setValue_unbound:na.prototype.setValue});Object.assign(We.prototype,
-{isAnimationObjectGroup:!0,add:function(){for(var a=this._objects,b=a.length,c=this.nCachedObjects_,d=this._indicesByUUID,e=this._paths,f=this._parsedPaths,g=this._bindings,h=g.length,k=0,l=arguments.length;k!==l;++k){var m=arguments[k],n=m.uuid,p=d[n];if(void 0===p){p=b++;d[n]=p;a.push(m);for(var n=0,r=h;n!==r;++n)g[n].push(new na(m,e[n],f[n]))}else if(p<c){var u=--c,r=a[u];d[r.uuid]=p;a[p]=r;d[n]=u;a[u]=m;n=0;for(r=h;n!==r;++n){var v=g[n],w=v[p];v[p]=v[u];void 0===w&&(w=new na(m,e[n],f[n]));v[u]=
-w}}else void 0!==a[p]&&console.error("THREE.AnimationObjectGroup: Different objects with the same UUID detected. Clean the caches or recreate your infrastructure when reloading scenes.")}this.nCachedObjects_=c},remove:function(){for(var a=this._objects,b=this.nCachedObjects_,c=this._indicesByUUID,d=this._bindings,e=d.length,f=0,g=arguments.length;f!==g;++f){var h=arguments[f],k=h.uuid,l=c[k];if(void 0!==l&&l>=b){var m=b++,n=a[m];c[n.uuid]=l;a[l]=n;c[k]=m;a[m]=h;h=0;for(k=e;h!==k;++h){var n=d[h],p=
-n[l];n[l]=n[m];n[m]=p}}}this.nCachedObjects_=b},uncache:function(){for(var a,b,c=this._objects,d=c.length,e=this.nCachedObjects_,f=this._indicesByUUID,g=this._bindings,h=g.length,k=0,l=arguments.length;k!==l;++k){b=arguments[k].uuid;var m=f[b];if(void 0!==m)if(delete f[b],m<e){var n=--e,p=c[n];b=--d;a=c[b];f[p.uuid]=m;c[m]=p;f[a.uuid]=n;c[n]=a;c.pop();for(var p=0,r=h;p!==r;++p){a=g[p];var u=a[b];a[m]=a[n];a[n]=u;a.pop()}}else for(b=--d,a=c[b],f[a.uuid]=m,c[m]=a,c.pop(),p=0,r=h;p!==r;++p)a=g[p],a[m]=
-a[b],a.pop()}this.nCachedObjects_=e},subscribe_:function(a,b){var c=this._bindingsIndicesByPath,d=c[a],e=this._bindings;if(void 0!==d)return e[d];var f=this._paths,g=this._parsedPaths,h=this._objects,k=this.nCachedObjects_,l=Array(h.length),d=e.length;c[a]=d;f.push(a);g.push(b);e.push(l);c=k;for(d=h.length;c!==d;++c)l[c]=new na(h[c],a,b);return l},unsubscribe_:function(a){var b=this._bindingsIndicesByPath,c=b[a];if(void 0!==c){var d=this._paths,e=this._parsedPaths,f=this._bindings,g=f.length-1,h=
-f[g];b[a[g]]=c;f[c]=h;f.pop();e[c]=e[g];e.pop();d[c]=d[g];d.pop()}}});Object.assign(Xe.prototype,{play:function(){this._mixer._activateAction(this);return this},stop:function(){this._mixer._deactivateAction(this);return this.reset()},reset:function(){this.paused=!1;this.enabled=!0;this.time=0;this._loopCount=-1;this._startTime=null;return this.stopFading().stopWarping()},isRunning:function(){return this.enabled&&!this.paused&&0!==this.timeScale&&null===this._startTime&&this._mixer._isActiveAction(this)},
-isScheduled:function(){return this._mixer._isActiveAction(this)},startAt:function(a){this._startTime=a;return this},setLoop:function(a,b){this.loop=a;this.repetitions=b;return this},setEffectiveWeight:function(a){this.weight=a;this._effectiveWeight=this.enabled?a:0;return this.stopFading()},getEffectiveWeight:function(){return this._effectiveWeight},fadeIn:function(a){return this._scheduleFading(a,0,1)},fadeOut:function(a){return this._scheduleFading(a,1,0)},crossFadeFrom:function(a,b,c){a.fadeOut(b);
-this.fadeIn(b);if(c){c=this._clip.duration;var d=a._clip.duration,e=c/d;a.warp(1,d/c,b);this.warp(e,1,b)}return this},crossFadeTo:function(a,b,c){return a.crossFadeFrom(this,b,c)},stopFading:function(){var a=this._weightInterpolant;null!==a&&(this._weightInterpolant=null,this._mixer._takeBackControlInterpolant(a));return this},setEffectiveTimeScale:function(a){this.timeScale=a;this._effectiveTimeScale=this.paused?0:a;return this.stopWarping()},getEffectiveTimeScale:function(){return this._effectiveTimeScale},
-setDuration:function(a){this.timeScale=this._clip.duration/a;return this.stopWarping()},syncWith:function(a){this.time=a.time;this.timeScale=a.timeScale;return this.stopWarping()},halt:function(a){return this.warp(this._effectiveTimeScale,0,a)},warp:function(a,b,c){var d=this._mixer,e=d.time,f=this._timeScaleInterpolant,g=this.timeScale;null===f&&(this._timeScaleInterpolant=f=d._lendControlInterpolant());d=f.parameterPositions;f=f.sampleValues;d[0]=e;d[1]=e+c;f[0]=a/g;f[1]=b/g;return this},stopWarping:function(){var a=
-this._timeScaleInterpolant;null!==a&&(this._timeScaleInterpolant=null,this._mixer._takeBackControlInterpolant(a));return this},getMixer:function(){return this._mixer},getClip:function(){return this._clip},getRoot:function(){return this._localRoot||this._mixer._root},_update:function(a,b,c,d){if(this.enabled){var e=this._startTime;if(null!==e){b=(a-e)*c;if(0>b||0===c)return;this._startTime=null;b*=c}b*=this._updateTimeScale(a);c=this._updateTime(b);a=this._updateWeight(a);if(0<a){b=this._interpolants;
-for(var e=this._propertyBindings,f=0,g=b.length;f!==g;++f)b[f].evaluate(c),e[f].accumulate(d,a)}}else this._updateWeight(a)},_updateWeight:function(a){var b=0;if(this.enabled){var b=this.weight,c=this._weightInterpolant;if(null!==c){var d=c.evaluate(a)[0],b=b*d;a>c.parameterPositions[1]&&(this.stopFading(),0===d&&(this.enabled=!1))}}return this._effectiveWeight=b},_updateTimeScale:function(a){var b=0;if(!this.paused){var b=this.timeScale,c=this._timeScaleInterpolant;if(null!==c){var d=c.evaluate(a)[0],
-b=b*d;a>c.parameterPositions[1]&&(this.stopWarping(),0===b?this.paused=!0:this.timeScale=b)}}return this._effectiveTimeScale=b},_updateTime:function(a){var b=this.time+a;if(0===a)return b;var c=this._clip.duration,d=this.loop,e=this._loopCount;if(2200===d)a:{if(-1===e&&(this._loopCount=0,this._setEndings(!0,!0,!1)),b>=c)b=c;else if(0>b)b=0;else break a;this.clampWhenFinished?this.paused=!0:this.enabled=!1;this._mixer.dispatchEvent({type:"finished",action:this,direction:0>a?-1:1})}else{d=2202===d;
--1===e&&(0<=a?(e=0,this._setEndings(!0,0===this.repetitions,d)):this._setEndings(0===this.repetitions,!0,d));if(b>=c||0>b){var f=Math.floor(b/c),b=b-c*f,e=e+Math.abs(f),g=this.repetitions-e;0>g?(this.clampWhenFinished?this.paused=!0:this.enabled=!1,b=0<a?c:0,this._mixer.dispatchEvent({type:"finished",action:this,direction:0<a?1:-1})):(0===g?(a=0>a,this._setEndings(a,!a,d)):this._setEndings(!1,!1,d),this._loopCount=e,this._mixer.dispatchEvent({type:"loop",action:this,loopDelta:f}))}if(d&&1===(e&1))return this.time=
-b,c-b}return this.time=b},_setEndings:function(a,b,c){var d=this._interpolantSettings;c?(d.endingStart=2401,d.endingEnd=2401):(d.endingStart=a?this.zeroSlopeAtStart?2401:2400:2402,d.endingEnd=b?this.zeroSlopeAtEnd?2401:2400:2402)},_scheduleFading:function(a,b,c){var d=this._mixer,e=d.time,f=this._weightInterpolant;null===f&&(this._weightInterpolant=f=d._lendControlInterpolant());d=f.parameterPositions;f=f.sampleValues;d[0]=e;f[0]=b;d[1]=e+a;f[1]=c;return this}});Object.assign(Ye.prototype,ja.prototype,
-{_bindAction:function(a,b){var c=a._localRoot||this._root,d=a._clip.tracks,e=d.length,f=a._propertyBindings;a=a._interpolants;var g=c.uuid,h=this._bindingsByRootAndName,k=h[g];void 0===k&&(k={},h[g]=k);for(h=0;h!==e;++h){var l=d[h],m=l.name,n=k[m];if(void 0===n){n=f[h];if(void 0!==n){null===n._cacheIndex&&(++n.referenceCount,this._addInactiveBinding(n,g,m));continue}n=new je(na.create(c,m,b&&b._propertyBindings[h].binding.parsedPath),l.ValueTypeName,l.getValueSize());++n.referenceCount;this._addInactiveBinding(n,
-g,m)}f[h]=n;a[h].resultBuffer=n.buffer}},_activateAction:function(a){if(!this._isActiveAction(a)){if(null===a._cacheIndex){var b=(a._localRoot||this._root).uuid,c=a._clip.uuid,d=this._actionsByClip[c];this._bindAction(a,d&&d.knownActions[0]);this._addInactiveAction(a,c,b)}b=a._propertyBindings;c=0;for(d=b.length;c!==d;++c){var e=b[c];0===e.useCount++&&(this._lendBinding(e),e.saveOriginalState())}this._lendAction(a)}},_deactivateAction:function(a){if(this._isActiveAction(a)){for(var b=a._propertyBindings,
-c=0,d=b.length;c!==d;++c){var e=b[c];0===--e.useCount&&(e.restoreOriginalState(),this._takeBackBinding(e))}this._takeBackAction(a)}},_initMemoryManager:function(){this._actions=[];this._nActiveActions=0;this._actionsByClip={};this._bindings=[];this._nActiveBindings=0;this._bindingsByRootAndName={};this._controlInterpolants=[];this._nActiveControlInterpolants=0;var a=this;this.stats={actions:{get total(){return a._actions.length},get inUse(){return a._nActiveActions}},bindings:{get total(){return a._bindings.length},
-get inUse(){return a._nActiveBindings}},controlInterpolants:{get total(){return a._controlInterpolants.length},get inUse(){return a._nActiveControlInterpolants}}}},_isActiveAction:function(a){a=a._cacheIndex;return null!==a&&a<this._nActiveActions},_addInactiveAction:function(a,b,c){var d=this._actions,e=this._actionsByClip,f=e[b];void 0===f?(f={knownActions:[a],actionByRoot:{}},a._byClipCacheIndex=0,e[b]=f):(b=f.knownActions,a._byClipCacheIndex=b.length,b.push(a));a._cacheIndex=d.length;d.push(a);
-f.actionByRoot[c]=a},_removeInactiveAction:function(a){var b=this._actions,c=b[b.length-1],d=a._cacheIndex;c._cacheIndex=d;b[d]=c;b.pop();a._cacheIndex=null;var b=a._clip.uuid,c=this._actionsByClip,d=c[b],e=d.knownActions,f=e[e.length-1],g=a._byClipCacheIndex;f._byClipCacheIndex=g;e[g]=f;e.pop();a._byClipCacheIndex=null;delete d.actionByRoot[(a._localRoot||this._root).uuid];0===e.length&&delete c[b];this._removeInactiveBindingsForAction(a)},_removeInactiveBindingsForAction:function(a){a=a._propertyBindings;
-for(var b=0,c=a.length;b!==c;++b){var d=a[b];0===--d.referenceCount&&this._removeInactiveBinding(d)}},_lendAction:function(a){var b=this._actions,c=a._cacheIndex,d=this._nActiveActions++,e=b[d];a._cacheIndex=d;b[d]=a;e._cacheIndex=c;b[c]=e},_takeBackAction:function(a){var b=this._actions,c=a._cacheIndex,d=--this._nActiveActions,e=b[d];a._cacheIndex=d;b[d]=a;e._cacheIndex=c;b[c]=e},_addInactiveBinding:function(a,b,c){var d=this._bindingsByRootAndName,e=d[b],f=this._bindings;void 0===e&&(e={},d[b]=
-e);e[c]=a;a._cacheIndex=f.length;f.push(a)},_removeInactiveBinding:function(a){var b=this._bindings,c=a.binding,d=c.rootNode.uuid,c=c.path,e=this._bindingsByRootAndName,f=e[d],g=b[b.length-1];a=a._cacheIndex;g._cacheIndex=a;b[a]=g;b.pop();delete f[c];a:{for(var h in f)break a;delete e[d]}},_lendBinding:function(a){var b=this._bindings,c=a._cacheIndex,d=this._nActiveBindings++,e=b[d];a._cacheIndex=d;b[d]=a;e._cacheIndex=c;b[c]=e},_takeBackBinding:function(a){var b=this._bindings,c=a._cacheIndex,d=
---this._nActiveBindings,e=b[d];a._cacheIndex=d;b[d]=a;e._cacheIndex=c;b[c]=e},_lendControlInterpolant:function(){var a=this._controlInterpolants,b=this._nActiveControlInterpolants++,c=a[b];void 0===c&&(c=new Yc(new Float32Array(2),new Float32Array(2),1,this._controlInterpolantsResultBuffer),c.__cacheIndex=b,a[b]=c);return c},_takeBackControlInterpolant:function(a){var b=this._controlInterpolants,c=a.__cacheIndex,d=--this._nActiveControlInterpolants,e=b[d];a.__cacheIndex=d;b[d]=a;e.__cacheIndex=c;
-b[c]=e},_controlInterpolantsResultBuffer:new Float32Array(1),clipAction:function(a,b){var c=b||this._root,d=c.uuid,c="string"===typeof a?ka.findByName(c,a):a;a=null!==c?c.uuid:a;var e=this._actionsByClip[a],f=null;if(void 0!==e){f=e.actionByRoot[d];if(void 0!==f)return f;f=e.knownActions[0];null===c&&(c=f._clip)}if(null===c)return null;b=new Xe(this,c,b);this._bindAction(b,f);this._addInactiveAction(b,a,d);return b},existingAction:function(a,b){var c=b||this._root;b=c.uuid;c="string"===typeof a?ka.findByName(c,
-a):a;a=this._actionsByClip[c?c.uuid:a];return void 0!==a?a.actionByRoot[b]||null:null},stopAllAction:function(){for(var a=this._actions,b=this._nActiveActions,c=this._bindings,d=this._nActiveBindings,e=this._nActiveBindings=this._nActiveActions=0;e!==b;++e)a[e].reset();for(e=0;e!==d;++e)c[e].useCount=0;return this},update:function(a){a*=this.timeScale;for(var b=this._actions,c=this._nActiveActions,d=this.time+=a,e=Math.sign(a),f=this._accuIndex^=1,g=0;g!==c;++g)b[g]._update(d,a,e,f);a=this._bindings;
-b=this._nActiveBindings;for(g=0;g!==b;++g)a[g].apply(f);return this},getRoot:function(){return this._root},uncacheClip:function(a){var b=this._actions;a=a.uuid;var c=this._actionsByClip,d=c[a];if(void 0!==d){for(var d=d.knownActions,e=0,f=d.length;e!==f;++e){var g=d[e];this._deactivateAction(g);var h=g._cacheIndex,k=b[b.length-1];g._cacheIndex=null;g._byClipCacheIndex=null;k._cacheIndex=h;b[h]=k;b.pop();this._removeInactiveBindingsForAction(g)}delete c[a]}},uncacheRoot:function(a){a=a.uuid;var b=
-this._actionsByClip;for(d in b){var c=b[d].actionByRoot[a];void 0!==c&&(this._deactivateAction(c),this._removeInactiveAction(c))}var d=this._bindingsByRootAndName[a];if(void 0!==d)for(var e in d)a=d[e],a.restoreOriginalState(),this._removeInactiveBinding(a)},uncacheAction:function(a,b){a=this.existingAction(a,b);null!==a&&(this._deactivateAction(a),this._removeInactiveAction(a))}});Jd.prototype.clone=function(){return new Jd(void 0===this.value.clone?this.value:this.value.clone())};ke.prototype=Object.assign(Object.create(D.prototype),
-{constructor:ke,isInstancedBufferGeometry:!0,copy:function(a){D.prototype.copy.call(this,a);this.maxInstancedCount=a.maxInstancedCount;return this},clone:function(){return(new this.constructor).copy(this)}});Object.defineProperties(le.prototype,{count:{get:function(){return this.data.count}},array:{get:function(){return this.data.array}}});Object.assign(le.prototype,{isInterleavedBufferAttribute:!0,setX:function(a,b){this.data.array[a*this.data.stride+this.offset]=b;return this},setY:function(a,b){this.data.array[a*
-this.data.stride+this.offset+1]=b;return this},setZ:function(a,b){this.data.array[a*this.data.stride+this.offset+2]=b;return this},setW:function(a,b){this.data.array[a*this.data.stride+this.offset+3]=b;return this},getX:function(a){return this.data.array[a*this.data.stride+this.offset]},getY:function(a){return this.data.array[a*this.data.stride+this.offset+1]},getZ:function(a){return this.data.array[a*this.data.stride+this.offset+2]},getW:function(a){return this.data.array[a*this.data.stride+this.offset+
-3]},setXY:function(a,b,c){a=a*this.data.stride+this.offset;this.data.array[a+0]=b;this.data.array[a+1]=c;return this},setXYZ:function(a,b,c,d){a=a*this.data.stride+this.offset;this.data.array[a+0]=b;this.data.array[a+1]=c;this.data.array[a+2]=d;return this},setXYZW:function(a,b,c,d,e){a=a*this.data.stride+this.offset;this.data.array[a+0]=b;this.data.array[a+1]=c;this.data.array[a+2]=d;this.data.array[a+3]=e;return this}});Object.defineProperty(mc.prototype,"needsUpdate",{set:function(a){!0===a&&this.version++}});
-Object.assign(mc.prototype,{isInterleavedBuffer:!0,setArray:function(a){if(Array.isArray(a))throw new TypeError("THREE.BufferAttribute: array should be a Typed Array.");this.count=void 0!==a?a.length/this.stride:0;this.array=a},setDynamic:function(a){this.dynamic=a;return this},copy:function(a){this.array=new a.array.constructor(a.array);this.count=a.count;this.stride=a.stride;this.dynamic=a.dynamic;return this},copyAt:function(a,b,c){a*=this.stride;c*=b.stride;for(var d=0,e=this.stride;d<e;d++)this.array[a+
-d]=b.array[c+d];return this},set:function(a,b){void 0===b&&(b=0);this.array.set(a,b);return this},clone:function(){return(new this.constructor).copy(this)},onUpload:function(a){this.onUploadCallback=a;return this}});me.prototype=Object.assign(Object.create(mc.prototype),{constructor:me,isInstancedInterleavedBuffer:!0,copy:function(a){mc.prototype.copy.call(this,a);this.meshPerAttribute=a.meshPerAttribute;return this}});ne.prototype=Object.assign(Object.create(P.prototype),{constructor:ne,isInstancedBufferAttribute:!0,
-copy:function(a){P.prototype.copy.call(this,a);this.meshPerAttribute=a.meshPerAttribute;return this}});Object.assign(Ze.prototype,{linePrecision:1,set:function(a,b){this.ray.set(a,b)},setFromCamera:function(a,b){b&&b.isPerspectiveCamera?(this.ray.origin.setFromMatrixPosition(b.matrixWorld),this.ray.direction.set(a.x,a.y,.5).unproject(b).sub(this.ray.origin).normalize()):b&&b.isOrthographicCamera?(this.ray.origin.set(a.x,a.y,(b.near+b.far)/(b.near-b.far)).unproject(b),this.ray.direction.set(0,0,-1).transformDirection(b.matrixWorld)):
-console.error("THREE.Raycaster: Unsupported camera type.")},intersectObject:function(a,b){var c=[];oe(a,this,c,b);c.sort($e);return c},intersectObjects:function(a,b){var c=[];if(!1===Array.isArray(a))return console.warn("THREE.Raycaster.intersectObjects: objects is not an Array."),c;for(var d=0,e=a.length;d<e;d++)oe(a[d],this,c,b);c.sort($e);return c}});Object.assign(af.prototype,{start:function(){this.oldTime=this.startTime=("undefined"===typeof performance?Date:performance).now();this.elapsedTime=
-0;this.running=!0},stop:function(){this.getElapsedTime();this.autoStart=this.running=!1},getElapsedTime:function(){this.getDelta();return this.elapsedTime},getDelta:function(){var a=0;if(this.autoStart&&!this.running)return this.start(),0;if(this.running){var b=("undefined"===typeof performance?Date:performance).now(),a=(b-this.oldTime)/1E3;this.oldTime=b;this.elapsedTime+=a}return a}});Object.assign(bf.prototype,{set:function(a,b,c){this.radius=a;this.phi=b;this.theta=c;return this},clone:function(){return(new this.constructor).copy(this)},
-copy:function(a){this.radius=a.radius;this.phi=a.phi;this.theta=a.theta;return this},makeSafe:function(){this.phi=Math.max(1E-6,Math.min(Math.PI-1E-6,this.phi));return this},setFromVector3:function(a){this.radius=a.length();0===this.radius?this.phi=this.theta=0:(this.theta=Math.atan2(a.x,a.z),this.phi=Math.acos(R.clamp(a.y/this.radius,-1,1)));return this}});Object.assign(cf.prototype,{set:function(a,b,c){this.radius=a;this.theta=b;this.y=c;return this},clone:function(){return(new this.constructor).copy(this)},
-copy:function(a){this.radius=a.radius;this.theta=a.theta;this.y=a.y;return this},setFromVector3:function(a){this.radius=Math.sqrt(a.x*a.x+a.z*a.z);this.theta=Math.atan2(a.x,a.z);this.y=a.y;return this}});ad.prototype=Object.create(A.prototype);ad.prototype.constructor=ad;ad.prototype.isImmediateRenderObject=!0;bd.prototype=Object.create(ca.prototype);bd.prototype.constructor=bd;bd.prototype.update=function(){var a=new p,b=new p,c=new ra;return function(){var d,e=["a","b","c"];this.object.updateMatrixWorld(!0);
-c.getNormalMatrix(this.object.matrixWorld);var f=this.object.matrixWorld,g=this.geometry.attributes.position;if((d=this.object.geometry)&&d.isGeometry)for(var h=d.vertices,k=d.faces,l=d=0,m=k.length;l<m;l++)for(var n=k[l],p=0,r=n.vertexNormals.length;p<r;p++){var u=n.vertexNormals[p];a.copy(h[n[e[p]]]).applyMatrix4(f);b.copy(u).applyMatrix3(c).normalize().multiplyScalar(this.size).add(a);g.setXYZ(d,a.x,a.y,a.z);d+=1;g.setXYZ(d,b.x,b.y,b.z);d+=1}else if(d&&d.isBufferGeometry)for(e=d.attributes.position,
-h=d.attributes.normal,p=d=0,r=e.count;p<r;p++)a.set(e.getX(p),e.getY(p),e.getZ(p)).applyMatrix4(f),b.set(h.getX(p),h.getY(p),h.getZ(p)),b.applyMatrix3(c).normalize().multiplyScalar(this.size).add(a),g.setXYZ(d,a.x,a.y,a.z),d+=1,g.setXYZ(d,b.x,b.y,b.z),d+=1;g.needsUpdate=!0}}();nc.prototype=Object.create(A.prototype);nc.prototype.constructor=nc;nc.prototype.dispose=function(){this.cone.geometry.dispose();this.cone.material.dispose()};nc.prototype.update=function(){var a=new p,b=new p;return function(){this.light.updateMatrixWorld();
-var c=this.light.distance?this.light.distance:1E3,d=c*Math.tan(this.light.angle);this.cone.scale.set(d,d,c);a.setFromMatrixPosition(this.light.matrixWorld);b.setFromMatrixPosition(this.light.target.matrixWorld);this.cone.lookAt(b.sub(a));void 0!==this.color?this.cone.material.color.set(this.color):this.cone.material.color.copy(this.light.color)}}();oc.prototype=Object.create(ca.prototype);oc.prototype.constructor=oc;oc.prototype.updateMatrixWorld=function(){var a=new p,b=new K,c=new K;return function(d){var e=
-this.bones,f=this.geometry,g=f.getAttribute("position");c.getInverse(this.root.matrixWorld);for(var h=0,k=0;h<e.length;h++){var l=e[h];l.parent&&l.parent.isBone&&(b.multiplyMatrices(c,l.matrixWorld),a.setFromMatrixPosition(b),g.setXYZ(k,a.x,a.y,a.z),b.multiplyMatrices(c,l.parent.matrixWorld),a.setFromMatrixPosition(b),g.setXYZ(k+1,a.x,a.y,a.z),k+=2)}f.getAttribute("position").needsUpdate=!0;A.prototype.updateMatrixWorld.call(this,d)}}();pc.prototype=Object.create(pa.prototype);pc.prototype.constructor=
-pc;pc.prototype.dispose=function(){this.geometry.dispose();this.material.dispose()};pc.prototype.update=function(){void 0!==this.color?this.material.color.set(this.color):this.material.color.copy(this.light.color)};qc.prototype=Object.create(A.prototype);qc.prototype.constructor=qc;qc.prototype.dispose=function(){this.children[0].geometry.dispose();this.children[0].material.dispose()};qc.prototype.update=function(){var a=.5*this.light.width,b=.5*this.light.height,c=this.line.geometry.attributes.position,
-d=c.array;d[0]=a;d[1]=-b;d[2]=0;d[3]=a;d[4]=b;d[5]=0;d[6]=-a;d[7]=b;d[8]=0;d[9]=-a;d[10]=-b;d[11]=0;d[12]=a;d[13]=-b;d[14]=0;c.needsUpdate=!0;void 0!==this.color?this.line.material.color.set(this.color):this.line.material.color.copy(this.light.color)};rc.prototype=Object.create(A.prototype);rc.prototype.constructor=rc;rc.prototype.dispose=function(){this.children[0].geometry.dispose();this.children[0].material.dispose()};rc.prototype.update=function(){var a=new p,b=new H,c=new H;return function(){var d=
-this.children[0];if(void 0!==this.color)this.material.color.set(this.color);else{var e=d.geometry.getAttribute("color");b.copy(this.light.color);c.copy(this.light.groundColor);for(var f=0,g=e.count;f<g;f++){var h=f<g/2?b:c;e.setXYZ(f,h.r,h.g,h.b)}e.needsUpdate=!0}d.lookAt(a.setFromMatrixPosition(this.light.matrixWorld).negate())}}();cd.prototype=Object.create(ca.prototype);cd.prototype.constructor=cd;Kd.prototype=Object.create(ca.prototype);Kd.prototype.constructor=Kd;dd.prototype=Object.create(ca.prototype);
-dd.prototype.constructor=dd;dd.prototype.update=function(){var a=new p,b=new p,c=new ra;return function(){this.object.updateMatrixWorld(!0);c.getNormalMatrix(this.object.matrixWorld);for(var d=this.object.matrixWorld,e=this.geometry.attributes.position,f=this.object.geometry,g=f.vertices,f=f.faces,h=0,k=0,l=f.length;k<l;k++){var m=f[k],n=m.normal;a.copy(g[m.a]).add(g[m.b]).add(g[m.c]).divideScalar(3).applyMatrix4(d);b.copy(n).applyMatrix3(c).normalize().multiplyScalar(this.size).add(a);e.setXYZ(h,
-a.x,a.y,a.z);h+=1;e.setXYZ(h,b.x,b.y,b.z);h+=1}e.needsUpdate=!0}}();sc.prototype=Object.create(A.prototype);sc.prototype.constructor=sc;sc.prototype.dispose=function(){this.lightPlane.geometry.dispose();this.lightPlane.material.dispose();this.targetLine.geometry.dispose();this.targetLine.material.dispose()};sc.prototype.update=function(){var a=new p,b=new p,c=new p;return function(){a.setFromMatrixPosition(this.light.matrixWorld);b.setFromMatrixPosition(this.light.target.matrixWorld);c.subVectors(b,
-a);this.lightPlane.lookAt(c);void 0!==this.color?(this.lightPlane.material.color.set(this.color),this.targetLine.material.color.set(this.color)):(this.lightPlane.material.color.copy(this.light.color),this.targetLine.material.color.copy(this.light.color));this.targetLine.lookAt(c);this.targetLine.scale.z=c.length()}}();ed.prototype=Object.create(ca.prototype);ed.prototype.constructor=ed;ed.prototype.update=function(){function a(a,g,h,k){d.set(g,h,k).unproject(e);a=c[a];if(void 0!==a)for(g=b.getAttribute("position"),
-h=0,k=a.length;h<k;h++)g.setXYZ(a[h],d.x,d.y,d.z)}var b,c,d=new p,e=new La;return function(){b=this.geometry;c=this.pointMap;e.projectionMatrix.copy(this.camera.projectionMatrix);a("c",0,0,-1);a("t",0,0,1);a("n1",-1,-1,-1);a("n2",1,-1,-1);a("n3",-1,1,-1);a("n4",1,1,-1);a("f1",-1,-1,1);a("f2",1,-1,1);a("f3",-1,1,1);a("f4",1,1,1);a("u1",.7,1.1,-1);a("u2",-.7,1.1,-1);a("u3",0,2,-1);a("cf1",-1,0,1);a("cf2",1,0,1);a("cf3",0,-1,1);a("cf4",0,1,1);a("cn1",-1,0,-1);a("cn2",1,0,-1);a("cn3",0,-1,-1);a("cn4",
-0,1,-1);b.getAttribute("position").needsUpdate=!0}}();Db.prototype=Object.create(ca.prototype);Db.prototype.constructor=Db;Db.prototype.update=function(){var a=new Oa;return function(b){void 0!==b&&console.warn("THREE.BoxHelper: .update() has no longer arguments.");void 0!==this.object&&a.setFromObject(this.object);if(!a.isEmpty()){b=a.min;var c=a.max,d=this.geometry.attributes.position,e=d.array;e[0]=c.x;e[1]=c.y;e[2]=c.z;e[3]=b.x;e[4]=c.y;e[5]=c.z;e[6]=b.x;e[7]=b.y;e[8]=c.z;e[9]=c.x;e[10]=b.y;e[11]=
-c.z;e[12]=c.x;e[13]=c.y;e[14]=b.z;e[15]=b.x;e[16]=c.y;e[17]=b.z;e[18]=b.x;e[19]=b.y;e[20]=b.z;e[21]=c.x;e[22]=b.y;e[23]=b.z;d.needsUpdate=!0;this.geometry.computeBoundingSphere()}}}();Db.prototype.setFromObject=function(a){this.object=a;this.update();return this};fd.prototype=Object.create(ca.prototype);fd.prototype.constructor=fd;fd.prototype.updateMatrixWorld=function(a){var b=this.box;b.isEmpty()||(b.getCenter(this.position),b.getSize(this.scale),this.scale.multiplyScalar(.5),A.prototype.updateMatrixWorld.call(this,
-a))};gd.prototype=Object.create(ma.prototype);gd.prototype.constructor=gd;gd.prototype.updateMatrixWorld=function(a){var b=-this.plane.constant;1E-8>Math.abs(b)&&(b=1E-8);this.scale.set(.5*this.size,.5*this.size,b);this.lookAt(this.plane.normal);A.prototype.updateMatrixWorld.call(this,a)};var Ld,pe;Eb.prototype=Object.create(A.prototype);Eb.prototype.constructor=Eb;Eb.prototype.setDirection=function(){var a=new p,b;return function(c){.99999<c.y?this.quaternion.set(0,0,0,1):-.99999>c.y?this.quaternion.set(1,
-0,0,0):(a.set(c.z,0,-c.x).normalize(),b=Math.acos(c.y),this.quaternion.setFromAxisAngle(a,b))}}();Eb.prototype.setLength=function(a,b,c){void 0===b&&(b=.2*a);void 0===c&&(c=.2*b);this.line.scale.set(1,Math.max(0,a-b),1);this.line.updateMatrix();this.cone.scale.set(c,b,c);this.cone.position.y=a;this.cone.updateMatrix()};Eb.prototype.setColor=function(a){this.line.material.color.copy(a);this.cone.material.color.copy(a)};hd.prototype=Object.create(ca.prototype);hd.prototype.constructor=hd;var Nd=new p,
-te=new qe,ue=new qe,ve=new qe;ya.prototype=Object.create(S.prototype);ya.prototype.constructor=ya;ya.prototype.isCatmullRomCurve3=!0;ya.prototype.getPoint=function(a,b){b=b||new p;var c=this.points,d=c.length;a*=d-(this.closed?0:1);var e=Math.floor(a);a-=e;this.closed?e+=0<e?0:(Math.floor(Math.abs(e)/c.length)+1)*c.length:0===a&&e===d-1&&(e=d-2,a=1);if(this.closed||0<e)var f=c[(e-1)%d];else Nd.subVectors(c[0],c[1]).add(c[0]),f=Nd;var g=c[e%d];var h=c[(e+1)%d];this.closed||e+2<d?c=c[(e+2)%d]:(Nd.subVectors(c[d-
-1],c[d-2]).add(c[d-1]),c=Nd);if("centripetal"===this.curveType||"chordal"===this.curveType){var k="chordal"===this.curveType?.5:.25,d=Math.pow(f.distanceToSquared(g),k),e=Math.pow(g.distanceToSquared(h),k),k=Math.pow(h.distanceToSquared(c),k);1E-4>e&&(e=1);1E-4>d&&(d=e);1E-4>k&&(k=e);te.initNonuniformCatmullRom(f.x,g.x,h.x,c.x,d,e,k);ue.initNonuniformCatmullRom(f.y,g.y,h.y,c.y,d,e,k);ve.initNonuniformCatmullRom(f.z,g.z,h.z,c.z,d,e,k)}else"catmullrom"===this.curveType&&(te.initCatmullRom(f.x,g.x,h.x,
-c.x,this.tension),ue.initCatmullRom(f.y,g.y,h.y,c.y,this.tension),ve.initCatmullRom(f.z,g.z,h.z,c.z,this.tension));b.set(te.calc(a),ue.calc(a),ve.calc(a));return b};ya.prototype.copy=function(a){S.prototype.copy.call(this,a);this.points=[];for(var b=0,c=a.points.length;b<c;b++)this.points.push(a.points[b].clone());this.closed=a.closed;this.curveType=a.curveType;this.tension=a.tension;return this};Fb.prototype=Object.create(S.prototype);Fb.prototype.constructor=Fb;Fb.prototype.isCubicBezierCurve3=
-!0;Fb.prototype.getPoint=function(a,b){b=b||new p;var c=this.v0,d=this.v1,e=this.v2,f=this.v3;b.set(zb(a,c.x,d.x,e.x,f.x),zb(a,c.y,d.y,e.y,f.y),zb(a,c.z,d.z,e.z,f.z));return b};Fb.prototype.copy=function(a){S.prototype.copy.call(this,a);this.v0.copy(a.v0);this.v1.copy(a.v1);this.v2.copy(a.v2);this.v3.copy(a.v3);return this};Gb.prototype=Object.create(S.prototype);Gb.prototype.constructor=Gb;Gb.prototype.isQuadraticBezierCurve3=!0;Gb.prototype.getPoint=function(a,b){b=b||new p;var c=this.v0,d=this.v1,
-e=this.v2;b.set(yb(a,c.x,d.x,e.x),yb(a,c.y,d.y,e.y),yb(a,c.z,d.z,e.z));return b};Gb.prototype.copy=function(a){S.prototype.copy.call(this,a);this.v0.copy(a.v0);this.v1.copy(a.v1);this.v2.copy(a.v2);return this};db.prototype=Object.create(S.prototype);db.prototype.constructor=db;db.prototype.isLineCurve3=!0;db.prototype.getPoint=function(a,b){b=b||new p;1===a?b.copy(this.v2):(b.copy(this.v2).sub(this.v1),b.multiplyScalar(a).add(this.v1));return b};db.prototype.getPointAt=function(a,b){return this.getPoint(a,
-b)};db.prototype.copy=function(a){S.prototype.copy.call(this,a);this.v1.copy(a.v1);this.v2.copy(a.v2);return this};id.prototype=Object.create(Na.prototype);id.prototype.constructor=id;id.prototype.isArcCurve=!0;S.create=function(a,b){console.log("THREE.Curve.create() has been deprecated");a.prototype=Object.create(S.prototype);a.prototype.constructor=a;a.prototype.getPoint=b;return a};Object.assign(Ab.prototype,{createPointsGeometry:function(a){console.warn("THREE.CurvePath: .createPointsGeometry() has been removed. Use new THREE.Geometry().setFromPoints( points ) instead.");
-a=this.getPoints(a);return this.createGeometry(a)},createSpacedPointsGeometry:function(a){console.warn("THREE.CurvePath: .createSpacedPointsGeometry() has been removed. Use new THREE.Geometry().setFromPoints( points ) instead.");a=this.getSpacedPoints(a);return this.createGeometry(a)},createGeometry:function(a){console.warn("THREE.CurvePath: .createGeometry() has been removed. Use new THREE.Geometry().setFromPoints( points ) instead.");for(var b=new N,c=0,d=a.length;c<d;c++){var e=a[c];b.vertices.push(new p(e.x,
-e.y,e.z||0))}return b}});Object.assign(Bb.prototype,{fromPoints:function(a){console.warn("THREE.Path: .fromPoints() has been renamed to .setFromPoints().");this.setFromPoints(a)}});ef.prototype=Object.create(ya.prototype);ff.prototype=Object.create(ya.prototype);re.prototype=Object.create(ya.prototype);Object.assign(re.prototype,{initFromArray:function(){console.error("THREE.Spline: .initFromArray() has been removed.")},getControlPointsArray:function(){console.error("THREE.Spline: .getControlPointsArray() has been removed.")},
-reparametrizeByArcLength:function(){console.error("THREE.Spline: .reparametrizeByArcLength() has been removed.")}});cd.prototype.setColors=function(){console.error("THREE.GridHelper: setColors() has been deprecated, pass them in the constructor instead.")};oc.prototype.update=function(){console.error("THREE.SkeletonHelper: update() no longer needs to be called.")};Object.assign(kd.prototype,{center:function(a){console.warn("THREE.Box2: .center() has been renamed to .getCenter().");return this.getCenter(a)},
-empty:function(){console.warn("THREE.Box2: .empty() has been renamed to .isEmpty().");return this.isEmpty()},isIntersectionBox:function(a){console.warn("THREE.Box2: .isIntersectionBox() has been renamed to .intersectsBox().");return this.intersectsBox(a)},size:function(a){console.warn("THREE.Box2: .size() has been renamed to .getSize().");return this.getSize(a)}});Object.assign(Oa.prototype,{center:function(a){console.warn("THREE.Box3: .center() has been renamed to .getCenter().");return this.getCenter(a)},
-empty:function(){console.warn("THREE.Box3: .empty() has been renamed to .isEmpty().");return this.isEmpty()},isIntersectionBox:function(a){console.warn("THREE.Box3: .isIntersectionBox() has been renamed to .intersectsBox().");return this.intersectsBox(a)},isIntersectionSphere:function(a){console.warn("THREE.Box3: .isIntersectionSphere() has been renamed to .intersectsSphere().");return this.intersectsSphere(a)},size:function(a){console.warn("THREE.Box3: .size() has been renamed to .getSize().");return this.getSize(a)}});
-Mb.prototype.center=function(a){console.warn("THREE.Line3: .center() has been renamed to .getCenter().");return this.getCenter(a)};Object.assign(R,{random16:function(){console.warn("THREE.Math: .random16() has been deprecated. Use Math.random() instead.");return Math.random()},nearestPowerOfTwo:function(a){console.warn("THREE.Math: .nearestPowerOfTwo() has been renamed to .floorPowerOfTwo().");return R.floorPowerOfTwo(a)},nextPowerOfTwo:function(a){console.warn("THREE.Math: .nextPowerOfTwo() has been renamed to .ceilPowerOfTwo().");
-return R.ceilPowerOfTwo(a)}});Object.assign(ra.prototype,{flattenToArrayOffset:function(a,b){console.warn("THREE.Matrix3: .flattenToArrayOffset() has been deprecated. Use .toArray() instead.");return this.toArray(a,b)},multiplyVector3:function(a){console.warn("THREE.Matrix3: .multiplyVector3() has been removed. Use vector.applyMatrix3( matrix ) instead.");return a.applyMatrix3(this)},multiplyVector3Array:function(){console.error("THREE.Matrix3: .multiplyVector3Array() has been removed.")},applyToBuffer:function(a){console.warn("THREE.Matrix3: .applyToBuffer() has been removed. Use matrix.applyToBufferAttribute( attribute ) instead.");
-return this.applyToBufferAttribute(a)},applyToVector3Array:function(){console.error("THREE.Matrix3: .applyToVector3Array() has been removed.")}});Object.assign(K.prototype,{extractPosition:function(a){console.warn("THREE.Matrix4: .extractPosition() has been renamed to .copyPosition().");return this.copyPosition(a)},flattenToArrayOffset:function(a,b){console.warn("THREE.Matrix4: .flattenToArrayOffset() has been deprecated. Use .toArray() instead.");return this.toArray(a,b)},getPosition:function(){var a;
+return this}b=this.children.indexOf(a);-1!==b&&(a.parent=null,a.dispatchEvent({type:"removed"}),this.children.splice(b,1));return this},getObjectById:function(a){return this.getObjectByProperty("id",a)},getObjectByName:function(a){return this.getObjectByProperty("name",a)},getObjectByProperty:function(a,b){if(this[a]===b)return this;for(var c=0,d=this.children.length;c<d;c++){var e=this.children[c].getObjectByProperty(a,b);if(void 0!==e)return e}},getWorldPosition:function(a){void 0===a&&(console.warn("THREE.Object3D: .getWorldPosition() target is now required"),
+a=new p);this.updateMatrixWorld(!0);return a.setFromMatrixPosition(this.matrixWorld)},getWorldQuaternion:function(){var a=new p,b=new p;return function(c){void 0===c&&(console.warn("THREE.Object3D: .getWorldQuaternion() target is now required"),c=new fa);this.updateMatrixWorld(!0);this.matrixWorld.decompose(a,c,b);return c}}(),getWorldScale:function(){var a=new p,b=new fa;return function(c){void 0===c&&(console.warn("THREE.Object3D: .getWorldScale() target is now required"),c=new p);this.updateMatrixWorld(!0);
+this.matrixWorld.decompose(a,b,c);return c}}(),getWorldDirection:function(){var a=new fa;return function(b){void 0===b&&(console.warn("THREE.Object3D: .getWorldDirection() target is now required"),b=new p);this.getWorldQuaternion(a);return b.set(0,0,1).applyQuaternion(a)}}(),raycast:function(){},traverse:function(a){a(this);for(var b=this.children,c=0,d=b.length;c<d;c++)b[c].traverse(a)},traverseVisible:function(a){if(!1!==this.visible){a(this);for(var b=this.children,c=0,d=b.length;c<d;c++)b[c].traverseVisible(a)}},
+traverseAncestors:function(a){var b=this.parent;null!==b&&(a(b),b.traverseAncestors(a))},updateMatrix:function(){this.matrix.compose(this.position,this.quaternion,this.scale);this.matrixWorldNeedsUpdate=!0},updateMatrixWorld:function(a){this.matrixAutoUpdate&&this.updateMatrix();if(this.matrixWorldNeedsUpdate||a)null===this.parent?this.matrixWorld.copy(this.matrix):this.matrixWorld.multiplyMatrices(this.parent.matrixWorld,this.matrix),this.matrixWorldNeedsUpdate=!1,a=!0;for(var b=this.children,c=
+0,d=b.length;c<d;c++)b[c].updateMatrixWorld(a)},toJSON:function(a){function b(b,c){void 0===b[c.uuid]&&(b[c.uuid]=c.toJSON(a));return c.uuid}function c(a){var b=[],c;for(c in a){var d=a[c];delete d.metadata;b.push(d)}return b}var d=void 0===a||"string"===typeof a,e={};d&&(a={geometries:{},materials:{},textures:{},images:{},shapes:{}},e.metadata={version:4.5,type:"Object",generator:"Object3D.toJSON"});var f={};f.uuid=this.uuid;f.type=this.type;""!==this.name&&(f.name=this.name);!0===this.castShadow&&
+(f.castShadow=!0);!0===this.receiveShadow&&(f.receiveShadow=!0);!1===this.visible&&(f.visible=!1);!1===this.frustumCulled&&(f.frustumCulled=!1);0!==this.renderOrder&&(f.renderOrder=this.renderOrder);"{}"!==JSON.stringify(this.userData)&&(f.userData=this.userData);f.layers=this.layers.mask;f.matrix=this.matrix.toArray();!1===this.matrixAutoUpdate&&(f.matrixAutoUpdate=!1);if(this.isMesh||this.isLine||this.isPoints){f.geometry=b(a.geometries,this.geometry);var g=this.geometry.parameters;if(void 0!==
+g&&void 0!==g.shapes)if(g=g.shapes,Array.isArray(g))for(var h=0,k=g.length;h<k;h++)b(a.shapes,g[h]);else b(a.shapes,g)}if(void 0!==this.material)if(Array.isArray(this.material)){g=[];h=0;for(k=this.material.length;h<k;h++)g.push(b(a.materials,this.material[h]));f.material=g}else f.material=b(a.materials,this.material);if(0<this.children.length)for(f.children=[],h=0;h<this.children.length;h++)f.children.push(this.children[h].toJSON(a).object);if(d){d=c(a.geometries);h=c(a.materials);k=c(a.textures);
+var m=c(a.images);g=c(a.shapes);0<d.length&&(e.geometries=d);0<h.length&&(e.materials=h);0<k.length&&(e.textures=k);0<m.length&&(e.images=m);0<g.length&&(e.shapes=g)}e.object=f;return e},clone:function(a){return(new this.constructor).copy(this,a)},copy:function(a,b){void 0===b&&(b=!0);this.name=a.name;this.up.copy(a.up);this.position.copy(a.position);this.quaternion.copy(a.quaternion);this.scale.copy(a.scale);this.matrix.copy(a.matrix);this.matrixWorld.copy(a.matrixWorld);this.matrixAutoUpdate=a.matrixAutoUpdate;
+this.matrixWorldNeedsUpdate=a.matrixWorldNeedsUpdate;this.layers.mask=a.layers.mask;this.visible=a.visible;this.castShadow=a.castShadow;this.receiveShadow=a.receiveShadow;this.frustumCulled=a.frustumCulled;this.renderOrder=a.renderOrder;this.userData=JSON.parse(JSON.stringify(a.userData));if(!0===b)for(b=0;b<a.children.length;b++)this.add(a.children[b].clone());return this}});Na.prototype=Object.assign(Object.create(D.prototype),{constructor:Na,isCamera:!0,copy:function(a,b){D.prototype.copy.call(this,
+a,b);this.matrixWorldInverse.copy(a.matrixWorldInverse);this.projectionMatrix.copy(a.projectionMatrix);return this},getWorldDirection:function(){var a=new fa;return function(b){void 0===b&&(console.warn("THREE.Camera: .getWorldDirection() target is now required"),b=new p);this.getWorldQuaternion(a);return b.set(0,0,-1).applyQuaternion(a)}}(),updateMatrixWorld:function(a){D.prototype.updateMatrixWorld.call(this,a);this.matrixWorldInverse.getInverse(this.matrixWorld)},clone:function(){return(new this.constructor).copy(this)}});
+Hb.prototype=Object.assign(Object.create(Na.prototype),{constructor:Hb,isOrthographicCamera:!0,copy:function(a,b){Na.prototype.copy.call(this,a,b);this.left=a.left;this.right=a.right;this.top=a.top;this.bottom=a.bottom;this.near=a.near;this.far=a.far;this.zoom=a.zoom;this.view=null===a.view?null:Object.assign({},a.view);return this},setViewOffset:function(a,b,c,d,e,f){null===this.view&&(this.view={enabled:!0,fullWidth:1,fullHeight:1,offsetX:0,offsetY:0,width:1,height:1});this.view.enabled=!0;this.view.fullWidth=
+a;this.view.fullHeight=b;this.view.offsetX=c;this.view.offsetY=d;this.view.width=e;this.view.height=f;this.updateProjectionMatrix()},clearViewOffset:function(){null!==this.view&&(this.view.enabled=!1);this.updateProjectionMatrix()},updateProjectionMatrix:function(){var a=(this.right-this.left)/(2*this.zoom),b=(this.top-this.bottom)/(2*this.zoom),c=(this.right+this.left)/2,d=(this.top+this.bottom)/2,e=c-a;c+=a;a=d+b;b=d-b;if(null!==this.view&&this.view.enabled){c=this.zoom/(this.view.width/this.view.fullWidth);
+b=this.zoom/(this.view.height/this.view.fullHeight);var f=(this.right-this.left)/this.view.width;d=(this.top-this.bottom)/this.view.height;e+=this.view.offsetX/c*f;c=e+this.view.width/c*f;a-=this.view.offsetY/b*d;b=a-this.view.height/b*d}this.projectionMatrix.makeOrthographic(e,c,a,b,this.near,this.far)},toJSON:function(a){a=D.prototype.toJSON.call(this,a);a.object.zoom=this.zoom;a.object.left=this.left;a.object.right=this.right;a.object.top=this.top;a.object.bottom=this.bottom;a.object.near=this.near;
+a.object.far=this.far;null!==this.view&&(a.object.view=Object.assign({},this.view));return a}});Object.assign(Ta.prototype,{clone:function(){return(new this.constructor).copy(this)},copy:function(a){this.a=a.a;this.b=a.b;this.c=a.c;this.normal.copy(a.normal);this.color.copy(a.color);this.materialIndex=a.materialIndex;for(var b=0,c=a.vertexNormals.length;b<c;b++)this.vertexNormals[b]=a.vertexNormals[b].clone();b=0;for(c=a.vertexColors.length;b<c;b++)this.vertexColors[b]=a.vertexColors[b].clone();return this}});
+var Hf=0;R.prototype=Object.assign(Object.create(ya.prototype),{constructor:R,isGeometry:!0,applyMatrix:function(a){for(var b=(new ra).getNormalMatrix(a),c=0,d=this.vertices.length;c<d;c++)this.vertices[c].applyMatrix4(a);c=0;for(d=this.faces.length;c<d;c++){a=this.faces[c];a.normal.applyMatrix3(b).normalize();for(var e=0,f=a.vertexNormals.length;e<f;e++)a.vertexNormals[e].applyMatrix3(b).normalize()}null!==this.boundingBox&&this.computeBoundingBox();null!==this.boundingSphere&&this.computeBoundingSphere();
+this.normalsNeedUpdate=this.verticesNeedUpdate=!0;return this},rotateX:function(){var a=new I;return function(b){a.makeRotationX(b);this.applyMatrix(a);return this}}(),rotateY:function(){var a=new I;return function(b){a.makeRotationY(b);this.applyMatrix(a);return this}}(),rotateZ:function(){var a=new I;return function(b){a.makeRotationZ(b);this.applyMatrix(a);return this}}(),translate:function(){var a=new I;return function(b,c,d){a.makeTranslation(b,c,d);this.applyMatrix(a);return this}}(),scale:function(){var a=
+new I;return function(b,c,d){a.makeScale(b,c,d);this.applyMatrix(a);return this}}(),lookAt:function(){var a=new D;return function(b){a.lookAt(b);a.updateMatrix();this.applyMatrix(a.matrix)}}(),fromBufferGeometry:function(a){function b(a,b,d,e){var f=void 0!==g?[l[a].clone(),l[b].clone(),l[d].clone()]:[],q=void 0!==h?[c.colors[a].clone(),c.colors[b].clone(),c.colors[d].clone()]:[];e=new Ta(a,b,d,f,q,e);c.faces.push(e);void 0!==k&&c.faceVertexUvs[0].push([n[a].clone(),n[b].clone(),n[d].clone()]);void 0!==
+m&&c.faceVertexUvs[1].push([t[a].clone(),t[b].clone(),t[d].clone()])}var c=this,d=null!==a.index?a.index.array:void 0,e=a.attributes,f=e.position.array,g=void 0!==e.normal?e.normal.array:void 0,h=void 0!==e.color?e.color.array:void 0,k=void 0!==e.uv?e.uv.array:void 0,m=void 0!==e.uv2?e.uv2.array:void 0;void 0!==m&&(this.faceVertexUvs[1]=[]);for(var l=[],n=[],t=[],u=e=0;e<f.length;e+=3,u+=2)c.vertices.push(new p(f[e],f[e+1],f[e+2])),void 0!==g&&l.push(new p(g[e],g[e+1],g[e+2])),void 0!==h&&c.colors.push(new G(h[e],
+h[e+1],h[e+2])),void 0!==k&&n.push(new z(k[u],k[u+1])),void 0!==m&&t.push(new z(m[u],m[u+1]));var r=a.groups;if(0<r.length)for(e=0;e<r.length;e++){f=r[e];var v=f.start,y=f.count;u=v;for(v+=y;u<v;u+=3)void 0!==d?b(d[u],d[u+1],d[u+2],f.materialIndex):b(u,u+1,u+2,f.materialIndex)}else if(void 0!==d)for(e=0;e<d.length;e+=3)b(d[e],d[e+1],d[e+2]);else for(e=0;e<f.length/3;e+=3)b(e,e+1,e+2);this.computeFaceNormals();null!==a.boundingBox&&(this.boundingBox=a.boundingBox.clone());null!==a.boundingSphere&&
+(this.boundingSphere=a.boundingSphere.clone());return this},center:function(){var a=new p;return function(){this.computeBoundingBox();this.boundingBox.getCenter(a).negate();this.translate(a.x,a.y,a.z);return this}}(),normalize:function(){this.computeBoundingSphere();var a=this.boundingSphere.center,b=this.boundingSphere.radius;b=0===b?1:1/b;var c=new I;c.set(b,0,0,-b*a.x,0,b,0,-b*a.y,0,0,b,-b*a.z,0,0,0,1);this.applyMatrix(c);return this},computeFaceNormals:function(){for(var a=new p,b=new p,c=0,d=
+this.faces.length;c<d;c++){var e=this.faces[c],f=this.vertices[e.a],g=this.vertices[e.b];a.subVectors(this.vertices[e.c],g);b.subVectors(f,g);a.cross(b);a.normalize();e.normal.copy(a)}},computeVertexNormals:function(a){void 0===a&&(a=!0);var b;var c=Array(this.vertices.length);var d=0;for(b=this.vertices.length;d<b;d++)c[d]=new p;if(a){var e=new p,f=new p;a=0;for(d=this.faces.length;a<d;a++){b=this.faces[a];var g=this.vertices[b.a];var h=this.vertices[b.b];var k=this.vertices[b.c];e.subVectors(k,
+h);f.subVectors(g,h);e.cross(f);c[b.a].add(e);c[b.b].add(e);c[b.c].add(e)}}else for(this.computeFaceNormals(),a=0,d=this.faces.length;a<d;a++)b=this.faces[a],c[b.a].add(b.normal),c[b.b].add(b.normal),c[b.c].add(b.normal);d=0;for(b=this.vertices.length;d<b;d++)c[d].normalize();a=0;for(d=this.faces.length;a<d;a++)b=this.faces[a],g=b.vertexNormals,3===g.length?(g[0].copy(c[b.a]),g[1].copy(c[b.b]),g[2].copy(c[b.c])):(g[0]=c[b.a].clone(),g[1]=c[b.b].clone(),g[2]=c[b.c].clone());0<this.faces.length&&(this.normalsNeedUpdate=
+!0)},computeFlatVertexNormals:function(){var a;this.computeFaceNormals();var b=0;for(a=this.faces.length;b<a;b++){var c=this.faces[b];var d=c.vertexNormals;3===d.length?(d[0].copy(c.normal),d[1].copy(c.normal),d[2].copy(c.normal)):(d[0]=c.normal.clone(),d[1]=c.normal.clone(),d[2]=c.normal.clone())}0<this.faces.length&&(this.normalsNeedUpdate=!0)},computeMorphNormals:function(){var a,b;var c=0;for(b=this.faces.length;c<b;c++){var d=this.faces[c];d.__originalFaceNormal?d.__originalFaceNormal.copy(d.normal):
+d.__originalFaceNormal=d.normal.clone();d.__originalVertexNormals||(d.__originalVertexNormals=[]);var e=0;for(a=d.vertexNormals.length;e<a;e++)d.__originalVertexNormals[e]?d.__originalVertexNormals[e].copy(d.vertexNormals[e]):d.__originalVertexNormals[e]=d.vertexNormals[e].clone()}var f=new R;f.faces=this.faces;e=0;for(a=this.morphTargets.length;e<a;e++){if(!this.morphNormals[e]){this.morphNormals[e]={};this.morphNormals[e].faceNormals=[];this.morphNormals[e].vertexNormals=[];d=this.morphNormals[e].faceNormals;
+var g=this.morphNormals[e].vertexNormals;c=0;for(b=this.faces.length;c<b;c++){var h=new p;var k={a:new p,b:new p,c:new p};d.push(h);g.push(k)}}g=this.morphNormals[e];f.vertices=this.morphTargets[e].vertices;f.computeFaceNormals();f.computeVertexNormals();c=0;for(b=this.faces.length;c<b;c++)d=this.faces[c],h=g.faceNormals[c],k=g.vertexNormals[c],h.copy(d.normal),k.a.copy(d.vertexNormals[0]),k.b.copy(d.vertexNormals[1]),k.c.copy(d.vertexNormals[2])}c=0;for(b=this.faces.length;c<b;c++)d=this.faces[c],
+d.normal=d.__originalFaceNormal,d.vertexNormals=d.__originalVertexNormals},computeBoundingBox:function(){null===this.boundingBox&&(this.boundingBox=new Sa);this.boundingBox.setFromPoints(this.vertices)},computeBoundingSphere:function(){null===this.boundingSphere&&(this.boundingSphere=new Da);this.boundingSphere.setFromPoints(this.vertices)},merge:function(a,b,c){if(a&&a.isGeometry){var d,e=this.vertices.length,f=this.vertices,g=a.vertices,h=this.faces,k=a.faces,m=this.faceVertexUvs[0],l=a.faceVertexUvs[0],
+n=this.colors,t=a.colors;void 0===c&&(c=0);void 0!==b&&(d=(new ra).getNormalMatrix(b));a=0;for(var p=g.length;a<p;a++){var r=g[a].clone();void 0!==b&&r.applyMatrix4(b);f.push(r)}a=0;for(p=t.length;a<p;a++)n.push(t[a].clone());a=0;for(p=k.length;a<p;a++){g=k[a];var v=g.vertexNormals;t=g.vertexColors;n=new Ta(g.a+e,g.b+e,g.c+e);n.normal.copy(g.normal);void 0!==d&&n.normal.applyMatrix3(d).normalize();b=0;for(f=v.length;b<f;b++)r=v[b].clone(),void 0!==d&&r.applyMatrix3(d).normalize(),n.vertexNormals.push(r);
+n.color.copy(g.color);b=0;for(f=t.length;b<f;b++)r=t[b],n.vertexColors.push(r.clone());n.materialIndex=g.materialIndex+c;h.push(n)}a=0;for(p=l.length;a<p;a++)if(c=l[a],d=[],void 0!==c){b=0;for(f=c.length;b<f;b++)d.push(c[b].clone());m.push(d)}}else console.error("THREE.Geometry.merge(): geometry not an instance of THREE.Geometry.",a)},mergeMesh:function(a){a&&a.isMesh?(a.matrixAutoUpdate&&a.updateMatrix(),this.merge(a.geometry,a.matrix)):console.error("THREE.Geometry.mergeMesh(): mesh not an instance of THREE.Mesh.",
+a)},mergeVertices:function(){var a={},b=[],c=[],d=Math.pow(10,4),e;var f=0;for(e=this.vertices.length;f<e;f++){var g=this.vertices[f];g=Math.round(g.x*d)+"_"+Math.round(g.y*d)+"_"+Math.round(g.z*d);void 0===a[g]?(a[g]=f,b.push(this.vertices[f]),c[f]=b.length-1):c[f]=c[a[g]]}a=[];f=0;for(e=this.faces.length;f<e;f++)for(d=this.faces[f],d.a=c[d.a],d.b=c[d.b],d.c=c[d.c],d=[d.a,d.b,d.c],g=0;3>g;g++)if(d[g]===d[(g+1)%3]){a.push(f);break}for(f=a.length-1;0<=f;f--)for(d=a[f],this.faces.splice(d,1),c=0,e=
+this.faceVertexUvs.length;c<e;c++)this.faceVertexUvs[c].splice(d,1);f=this.vertices.length-b.length;this.vertices=b;return f},setFromPoints:function(a){this.vertices=[];for(var b=0,c=a.length;b<c;b++){var d=a[b];this.vertices.push(new p(d.x,d.y,d.z||0))}return this},sortFacesByMaterialIndex:function(){for(var a=this.faces,b=a.length,c=0;c<b;c++)a[c]._id=c;a.sort(function(a,b){return a.materialIndex-b.materialIndex});var d=this.faceVertexUvs[0],e=this.faceVertexUvs[1],f,g;d&&d.length===b&&(f=[]);e&&
+e.length===b&&(g=[]);for(c=0;c<b;c++){var h=a[c]._id;f&&f.push(d[h]);g&&g.push(e[h])}f&&(this.faceVertexUvs[0]=f);g&&(this.faceVertexUvs[1]=g)},toJSON:function(){function a(a,b,c){return c?a|1<<b:a&~(1<<b)}function b(a){var b=a.x.toString()+a.y.toString()+a.z.toString();if(void 0!==m[b])return m[b];m[b]=k.length/3;k.push(a.x,a.y,a.z);return m[b]}function c(a){var b=a.r.toString()+a.g.toString()+a.b.toString();if(void 0!==n[b])return n[b];n[b]=l.length;l.push(a.getHex());return n[b]}function d(a){var b=
+a.x.toString()+a.y.toString();if(void 0!==p[b])return p[b];p[b]=t.length/2;t.push(a.x,a.y);return p[b]}var e={metadata:{version:4.5,type:"Geometry",generator:"Geometry.toJSON"}};e.uuid=this.uuid;e.type=this.type;""!==this.name&&(e.name=this.name);if(void 0!==this.parameters){var f=this.parameters,g;for(g in f)void 0!==f[g]&&(e[g]=f[g]);return e}f=[];for(g=0;g<this.vertices.length;g++){var h=this.vertices[g];f.push(h.x,h.y,h.z)}h=[];var k=[],m={},l=[],n={},t=[],p={};for(g=0;g<this.faces.length;g++){var r=
+this.faces[g],v=void 0!==this.faceVertexUvs[0][g],y=0<r.normal.length(),x=0<r.vertexNormals.length,w=1!==r.color.r||1!==r.color.g||1!==r.color.b,B=0<r.vertexColors.length,E=0;E=a(E,0,0);E=a(E,1,!0);E=a(E,2,!1);E=a(E,3,v);E=a(E,4,y);E=a(E,5,x);E=a(E,6,w);E=a(E,7,B);h.push(E);h.push(r.a,r.b,r.c);h.push(r.materialIndex);v&&(v=this.faceVertexUvs[0][g],h.push(d(v[0]),d(v[1]),d(v[2])));y&&h.push(b(r.normal));x&&(y=r.vertexNormals,h.push(b(y[0]),b(y[1]),b(y[2])));w&&h.push(c(r.color));B&&(r=r.vertexColors,
+h.push(c(r[0]),c(r[1]),c(r[2])))}e.data={};e.data.vertices=f;e.data.normals=k;0<l.length&&(e.data.colors=l);0<t.length&&(e.data.uvs=[t]);e.data.faces=h;return e},clone:function(){return(new R).copy(this)},copy:function(a){var b,c,d;this.vertices=[];this.colors=[];this.faces=[];this.faceVertexUvs=[[]];this.morphTargets=[];this.morphNormals=[];this.skinWeights=[];this.skinIndices=[];this.lineDistances=[];this.boundingSphere=this.boundingBox=null;this.name=a.name;var e=a.vertices;var f=0;for(b=e.length;f<
+b;f++)this.vertices.push(e[f].clone());e=a.colors;f=0;for(b=e.length;f<b;f++)this.colors.push(e[f].clone());e=a.faces;f=0;for(b=e.length;f<b;f++)this.faces.push(e[f].clone());f=0;for(b=a.faceVertexUvs.length;f<b;f++){var g=a.faceVertexUvs[f];void 0===this.faceVertexUvs[f]&&(this.faceVertexUvs[f]=[]);e=0;for(c=g.length;e<c;e++){var h=g[e],k=[];var m=0;for(d=h.length;m<d;m++)k.push(h[m].clone());this.faceVertexUvs[f].push(k)}}m=a.morphTargets;f=0;for(b=m.length;f<b;f++){d={};d.name=m[f].name;if(void 0!==
+m[f].vertices)for(d.vertices=[],e=0,c=m[f].vertices.length;e<c;e++)d.vertices.push(m[f].vertices[e].clone());if(void 0!==m[f].normals)for(d.normals=[],e=0,c=m[f].normals.length;e<c;e++)d.normals.push(m[f].normals[e].clone());this.morphTargets.push(d)}m=a.morphNormals;f=0;for(b=m.length;f<b;f++){d={};if(void 0!==m[f].vertexNormals)for(d.vertexNormals=[],e=0,c=m[f].vertexNormals.length;e<c;e++)g=m[f].vertexNormals[e],h={},h.a=g.a.clone(),h.b=g.b.clone(),h.c=g.c.clone(),d.vertexNormals.push(h);if(void 0!==
+m[f].faceNormals)for(d.faceNormals=[],e=0,c=m[f].faceNormals.length;e<c;e++)d.faceNormals.push(m[f].faceNormals[e].clone());this.morphNormals.push(d)}e=a.skinWeights;f=0;for(b=e.length;f<b;f++)this.skinWeights.push(e[f].clone());e=a.skinIndices;f=0;for(b=e.length;f<b;f++)this.skinIndices.push(e[f].clone());e=a.lineDistances;f=0;for(b=e.length;f<b;f++)this.lineDistances.push(e[f]);f=a.boundingBox;null!==f&&(this.boundingBox=f.clone());f=a.boundingSphere;null!==f&&(this.boundingSphere=f.clone());this.elementsNeedUpdate=
+a.elementsNeedUpdate;this.verticesNeedUpdate=a.verticesNeedUpdate;this.uvsNeedUpdate=a.uvsNeedUpdate;this.normalsNeedUpdate=a.normalsNeedUpdate;this.colorsNeedUpdate=a.colorsNeedUpdate;this.lineDistancesNeedUpdate=a.lineDistancesNeedUpdate;this.groupsNeedUpdate=a.groupsNeedUpdate;return this},dispose:function(){this.dispatchEvent({type:"dispose"})}});Object.defineProperty(Q.prototype,"needsUpdate",{set:function(a){!0===a&&this.version++}});Object.assign(Q.prototype,{isBufferAttribute:!0,onUploadCallback:function(){},
+setArray:function(a){if(Array.isArray(a))throw new TypeError("THREE.BufferAttribute: array should be a Typed Array.");this.count=void 0!==a?a.length/this.itemSize:0;this.array=a;return this},setDynamic:function(a){this.dynamic=a;return this},copy:function(a){this.name=a.name;this.array=new a.array.constructor(a.array);this.itemSize=a.itemSize;this.count=a.count;this.normalized=a.normalized;this.dynamic=a.dynamic;return this},copyAt:function(a,b,c){a*=this.itemSize;c*=b.itemSize;for(var d=0,e=this.itemSize;d<
+e;d++)this.array[a+d]=b.array[c+d];return this},copyArray:function(a){this.array.set(a);return this},copyColorsArray:function(a){for(var b=this.array,c=0,d=0,e=a.length;d<e;d++){var f=a[d];void 0===f&&(console.warn("THREE.BufferAttribute.copyColorsArray(): color is undefined",d),f=new G);b[c++]=f.r;b[c++]=f.g;b[c++]=f.b}return this},copyVector2sArray:function(a){for(var b=this.array,c=0,d=0,e=a.length;d<e;d++){var f=a[d];void 0===f&&(console.warn("THREE.BufferAttribute.copyVector2sArray(): vector is undefined",
+d),f=new z);b[c++]=f.x;b[c++]=f.y}return this},copyVector3sArray:function(a){for(var b=this.array,c=0,d=0,e=a.length;d<e;d++){var f=a[d];void 0===f&&(console.warn("THREE.BufferAttribute.copyVector3sArray(): vector is undefined",d),f=new p);b[c++]=f.x;b[c++]=f.y;b[c++]=f.z}return this},copyVector4sArray:function(a){for(var b=this.array,c=0,d=0,e=a.length;d<e;d++){var f=a[d];void 0===f&&(console.warn("THREE.BufferAttribute.copyVector4sArray(): vector is undefined",d),f=new V);b[c++]=f.x;b[c++]=f.y;
+b[c++]=f.z;b[c++]=f.w}return this},set:function(a,b){void 0===b&&(b=0);this.array.set(a,b);return this},getX:function(a){return this.array[a*this.itemSize]},setX:function(a,b){this.array[a*this.itemSize]=b;return this},getY:function(a){return this.array[a*this.itemSize+1]},setY:function(a,b){this.array[a*this.itemSize+1]=b;return this},getZ:function(a){return this.array[a*this.itemSize+2]},setZ:function(a,b){this.array[a*this.itemSize+2]=b;return this},getW:function(a){return this.array[a*this.itemSize+
+3]},setW:function(a,b){this.array[a*this.itemSize+3]=b;return this},setXY:function(a,b,c){a*=this.itemSize;this.array[a+0]=b;this.array[a+1]=c;return this},setXYZ:function(a,b,c,d){a*=this.itemSize;this.array[a+0]=b;this.array[a+1]=c;this.array[a+2]=d;return this},setXYZW:function(a,b,c,d,e){a*=this.itemSize;this.array[a+0]=b;this.array[a+1]=c;this.array[a+2]=d;this.array[a+3]=e;return this},onUpload:function(a){this.onUploadCallback=a;return this},clone:function(){return(new this.constructor(this.array,
+this.itemSize)).copy(this)}});oc.prototype=Object.create(Q.prototype);oc.prototype.constructor=oc;pc.prototype=Object.create(Q.prototype);pc.prototype.constructor=pc;qc.prototype=Object.create(Q.prototype);qc.prototype.constructor=qc;rc.prototype=Object.create(Q.prototype);rc.prototype.constructor=rc;ib.prototype=Object.create(Q.prototype);ib.prototype.constructor=ib;sc.prototype=Object.create(Q.prototype);sc.prototype.constructor=sc;jb.prototype=Object.create(Q.prototype);jb.prototype.constructor=
+jb;A.prototype=Object.create(Q.prototype);A.prototype.constructor=A;tc.prototype=Object.create(Q.prototype);tc.prototype.constructor=tc;Object.assign(Ee.prototype,{computeGroups:function(a){var b=[],c=void 0;a=a.faces;for(var d=0;d<a.length;d++){var e=a[d];if(e.materialIndex!==c){c=e.materialIndex;void 0!==f&&(f.count=3*d-f.start,b.push(f));var f={start:3*d,materialIndex:c}}}void 0!==f&&(f.count=3*d-f.start,b.push(f));this.groups=b},fromGeometry:function(a){var b=a.faces,c=a.vertices,d=a.faceVertexUvs,
+e=d[0]&&0<d[0].length,f=d[1]&&0<d[1].length,g=a.morphTargets,h=g.length;if(0<h){var k=[];for(var m=0;m<h;m++)k[m]=[];this.morphTargets.position=k}var l=a.morphNormals,n=l.length;if(0<n){var t=[];for(m=0;m<n;m++)t[m]=[];this.morphTargets.normal=t}var p=a.skinIndices,r=a.skinWeights,v=p.length===c.length,y=r.length===c.length;0<c.length&&0===b.length&&console.error("THREE.DirectGeometry: Faceless geometries are not supported.");for(m=0;m<b.length;m++){var x=b[m];this.vertices.push(c[x.a],c[x.b],c[x.c]);
+var w=x.vertexNormals;3===w.length?this.normals.push(w[0],w[1],w[2]):(w=x.normal,this.normals.push(w,w,w));w=x.vertexColors;3===w.length?this.colors.push(w[0],w[1],w[2]):(w=x.color,this.colors.push(w,w,w));!0===e&&(w=d[0][m],void 0!==w?this.uvs.push(w[0],w[1],w[2]):(console.warn("THREE.DirectGeometry.fromGeometry(): Undefined vertexUv ",m),this.uvs.push(new z,new z,new z)));!0===f&&(w=d[1][m],void 0!==w?this.uvs2.push(w[0],w[1],w[2]):(console.warn("THREE.DirectGeometry.fromGeometry(): Undefined vertexUv2 ",
+m),this.uvs2.push(new z,new z,new z)));for(w=0;w<h;w++){var B=g[w].vertices;k[w].push(B[x.a],B[x.b],B[x.c])}for(w=0;w<n;w++)B=l[w].vertexNormals[m],t[w].push(B.a,B.b,B.c);v&&this.skinIndices.push(p[x.a],p[x.b],p[x.c]);y&&this.skinWeights.push(r[x.a],r[x.b],r[x.c])}this.computeGroups(a);this.verticesNeedUpdate=a.verticesNeedUpdate;this.normalsNeedUpdate=a.normalsNeedUpdate;this.colorsNeedUpdate=a.colorsNeedUpdate;this.uvsNeedUpdate=a.uvsNeedUpdate;this.groupsNeedUpdate=a.groupsNeedUpdate;return this}});
+var If=1;C.prototype=Object.assign(Object.create(ya.prototype),{constructor:C,isBufferGeometry:!0,getIndex:function(){return this.index},setIndex:function(a){Array.isArray(a)?this.index=new (65535<Fe(a)?jb:ib)(a,1):this.index=a},addAttribute:function(a,b,c){if(!(b&&b.isBufferAttribute||b&&b.isInterleavedBufferAttribute))return console.warn("THREE.BufferGeometry: .addAttribute() now expects ( name, attribute )."),this.addAttribute(a,new Q(b,c));if("index"===a)return console.warn("THREE.BufferGeometry.addAttribute: Use .setIndex() for index attribute."),
+this.setIndex(b),this;this.attributes[a]=b;return this},getAttribute:function(a){return this.attributes[a]},removeAttribute:function(a){delete this.attributes[a];return this},addGroup:function(a,b,c){this.groups.push({start:a,count:b,materialIndex:void 0!==c?c:0})},clearGroups:function(){this.groups=[]},setDrawRange:function(a,b){this.drawRange.start=a;this.drawRange.count=b},applyMatrix:function(a){var b=this.attributes.position;void 0!==b&&(a.applyToBufferAttribute(b),b.needsUpdate=!0);b=this.attributes.normal;
+void 0!==b&&((new ra).getNormalMatrix(a).applyToBufferAttribute(b),b.needsUpdate=!0);null!==this.boundingBox&&this.computeBoundingBox();null!==this.boundingSphere&&this.computeBoundingSphere();return this},rotateX:function(){var a=new I;return function(b){a.makeRotationX(b);this.applyMatrix(a);return this}}(),rotateY:function(){var a=new I;return function(b){a.makeRotationY(b);this.applyMatrix(a);return this}}(),rotateZ:function(){var a=new I;return function(b){a.makeRotationZ(b);this.applyMatrix(a);
+return this}}(),translate:function(){var a=new I;return function(b,c,d){a.makeTranslation(b,c,d);this.applyMatrix(a);return this}}(),scale:function(){var a=new I;return function(b,c,d){a.makeScale(b,c,d);this.applyMatrix(a);return this}}(),lookAt:function(){var a=new D;return function(b){a.lookAt(b);a.updateMatrix();this.applyMatrix(a.matrix)}}(),center:function(){var a=new p;return function(){this.computeBoundingBox();this.boundingBox.getCenter(a).negate();this.translate(a.x,a.y,a.z);return this}}(),
+setFromObject:function(a){var b=a.geometry;if(a.isPoints||a.isLine){a=new A(3*b.vertices.length,3);var c=new A(3*b.colors.length,3);this.addAttribute("position",a.copyVector3sArray(b.vertices));this.addAttribute("color",c.copyColorsArray(b.colors));b.lineDistances&&b.lineDistances.length===b.vertices.length&&(a=new A(b.lineDistances.length,1),this.addAttribute("lineDistance",a.copyArray(b.lineDistances)));null!==b.boundingSphere&&(this.boundingSphere=b.boundingSphere.clone());null!==b.boundingBox&&
+(this.boundingBox=b.boundingBox.clone())}else a.isMesh&&b&&b.isGeometry&&this.fromGeometry(b);return this},setFromPoints:function(a){for(var b=[],c=0,d=a.length;c<d;c++){var e=a[c];b.push(e.x,e.y,e.z||0)}this.addAttribute("position",new A(b,3));return this},updateFromObject:function(a){var b=a.geometry;if(a.isMesh){var c=b.__directGeometry;!0===b.elementsNeedUpdate&&(c=void 0,b.elementsNeedUpdate=!1);if(void 0===c)return this.fromGeometry(b);c.verticesNeedUpdate=b.verticesNeedUpdate;c.normalsNeedUpdate=
+b.normalsNeedUpdate;c.colorsNeedUpdate=b.colorsNeedUpdate;c.uvsNeedUpdate=b.uvsNeedUpdate;c.groupsNeedUpdate=b.groupsNeedUpdate;b.verticesNeedUpdate=!1;b.normalsNeedUpdate=!1;b.colorsNeedUpdate=!1;b.uvsNeedUpdate=!1;b.groupsNeedUpdate=!1;b=c}!0===b.verticesNeedUpdate&&(c=this.attributes.position,void 0!==c&&(c.copyVector3sArray(b.vertices),c.needsUpdate=!0),b.verticesNeedUpdate=!1);!0===b.normalsNeedUpdate&&(c=this.attributes.normal,void 0!==c&&(c.copyVector3sArray(b.normals),c.needsUpdate=!0),b.normalsNeedUpdate=
+!1);!0===b.colorsNeedUpdate&&(c=this.attributes.color,void 0!==c&&(c.copyColorsArray(b.colors),c.needsUpdate=!0),b.colorsNeedUpdate=!1);b.uvsNeedUpdate&&(c=this.attributes.uv,void 0!==c&&(c.copyVector2sArray(b.uvs),c.needsUpdate=!0),b.uvsNeedUpdate=!1);b.lineDistancesNeedUpdate&&(c=this.attributes.lineDistance,void 0!==c&&(c.copyArray(b.lineDistances),c.needsUpdate=!0),b.lineDistancesNeedUpdate=!1);b.groupsNeedUpdate&&(b.computeGroups(a.geometry),this.groups=b.groups,b.groupsNeedUpdate=!1);return this},
+fromGeometry:function(a){a.__directGeometry=(new Ee).fromGeometry(a);return this.fromDirectGeometry(a.__directGeometry)},fromDirectGeometry:function(a){var b=new Float32Array(3*a.vertices.length);this.addAttribute("position",(new Q(b,3)).copyVector3sArray(a.vertices));0<a.normals.length&&(b=new Float32Array(3*a.normals.length),this.addAttribute("normal",(new Q(b,3)).copyVector3sArray(a.normals)));0<a.colors.length&&(b=new Float32Array(3*a.colors.length),this.addAttribute("color",(new Q(b,3)).copyColorsArray(a.colors)));
+0<a.uvs.length&&(b=new Float32Array(2*a.uvs.length),this.addAttribute("uv",(new Q(b,2)).copyVector2sArray(a.uvs)));0<a.uvs2.length&&(b=new Float32Array(2*a.uvs2.length),this.addAttribute("uv2",(new Q(b,2)).copyVector2sArray(a.uvs2)));this.groups=a.groups;for(var c in a.morphTargets){b=[];for(var d=a.morphTargets[c],e=0,f=d.length;e<f;e++){var g=d[e],h=new A(3*g.length,3);b.push(h.copyVector3sArray(g))}this.morphAttributes[c]=b}0<a.skinIndices.length&&(c=new A(4*a.skinIndices.length,4),this.addAttribute("skinIndex",
+c.copyVector4sArray(a.skinIndices)));0<a.skinWeights.length&&(c=new A(4*a.skinWeights.length,4),this.addAttribute("skinWeight",c.copyVector4sArray(a.skinWeights)));null!==a.boundingSphere&&(this.boundingSphere=a.boundingSphere.clone());null!==a.boundingBox&&(this.boundingBox=a.boundingBox.clone());return this},computeBoundingBox:function(){null===this.boundingBox&&(this.boundingBox=new Sa);var a=this.attributes.position;void 0!==a?this.boundingBox.setFromBufferAttribute(a):this.boundingBox.makeEmpty();
+(isNaN(this.boundingBox.min.x)||isNaN(this.boundingBox.min.y)||isNaN(this.boundingBox.min.z))&&console.error('THREE.BufferGeometry.computeBoundingBox: Computed min/max have NaN values. The "position" attribute is likely to have NaN values.',this)},computeBoundingSphere:function(){var a=new Sa,b=new p;return function(){null===this.boundingSphere&&(this.boundingSphere=new Da);var c=this.attributes.position;if(c){var d=this.boundingSphere.center;a.setFromBufferAttribute(c);a.getCenter(d);for(var e=0,
+f=0,g=c.count;f<g;f++)b.x=c.getX(f),b.y=c.getY(f),b.z=c.getZ(f),e=Math.max(e,d.distanceToSquared(b));this.boundingSphere.radius=Math.sqrt(e);isNaN(this.boundingSphere.radius)&&console.error('THREE.BufferGeometry.computeBoundingSphere(): Computed radius is NaN. The "position" attribute is likely to have NaN values.',this)}}}(),computeFaceNormals:function(){},computeVertexNormals:function(){var a=this.index,b=this.attributes,c=this.groups;if(b.position){var d=b.position.array;if(void 0===b.normal)this.addAttribute("normal",
+new Q(new Float32Array(d.length),3));else for(var e=b.normal.array,f=0,g=e.length;f<g;f++)e[f]=0;e=b.normal.array;var h=new p,k=new p,m=new p,l=new p,n=new p;if(a){a=a.array;0===c.length&&this.addGroup(0,a.length);for(var t=0,u=c.length;t<u;++t){f=c[t];g=f.start;var r=f.count;f=g;for(g+=r;f<g;f+=3){r=3*a[f+0];var v=3*a[f+1];var y=3*a[f+2];h.fromArray(d,r);k.fromArray(d,v);m.fromArray(d,y);l.subVectors(m,k);n.subVectors(h,k);l.cross(n);e[r]+=l.x;e[r+1]+=l.y;e[r+2]+=l.z;e[v]+=l.x;e[v+1]+=l.y;e[v+2]+=
+l.z;e[y]+=l.x;e[y+1]+=l.y;e[y+2]+=l.z}}}else for(f=0,g=d.length;f<g;f+=9)h.fromArray(d,f),k.fromArray(d,f+3),m.fromArray(d,f+6),l.subVectors(m,k),n.subVectors(h,k),l.cross(n),e[f]=l.x,e[f+1]=l.y,e[f+2]=l.z,e[f+3]=l.x,e[f+4]=l.y,e[f+5]=l.z,e[f+6]=l.x,e[f+7]=l.y,e[f+8]=l.z;this.normalizeNormals();b.normal.needsUpdate=!0}},merge:function(a,b){if(a&&a.isBufferGeometry){void 0===b&&(b=0,console.warn("THREE.BufferGeometry.merge(): Overwriting original geometry, starting at offset=0. Use BufferGeometryUtils.mergeBufferGeometries() for lossless merge."));
+var c=this.attributes,d;for(d in c)if(void 0!==a.attributes[d]){var e=c[d].array,f=a.attributes[d],g=f.array,h=0;for(f=f.itemSize*b;h<g.length;h++,f++)e[f]=g[h]}return this}console.error("THREE.BufferGeometry.merge(): geometry not an instance of THREE.BufferGeometry.",a)},normalizeNormals:function(){var a=new p;return function(){for(var b=this.attributes.normal,c=0,d=b.count;c<d;c++)a.x=b.getX(c),a.y=b.getY(c),a.z=b.getZ(c),a.normalize(),b.setXYZ(c,a.x,a.y,a.z)}}(),toNonIndexed:function(){if(null===
+this.index)return console.warn("THREE.BufferGeometry.toNonIndexed(): Geometry is already non-indexed."),this;var a=new C,b=this.index.array,c=this.attributes,d;for(d in c){var e=c[d],f=e.array,g=e.itemSize,h=new f.constructor(b.length*g),k=0;e=0;for(var m=b.length;e<m;e++){var l=b[e]*g;for(var n=0;n<g;n++)h[k++]=f[l++]}a.addAttribute(d,new Q(h,g))}b=this.groups;e=0;for(m=b.length;e<m;e++)c=b[e],a.addGroup(c.start,c.count,c.materialIndex);return a},toJSON:function(){var a={metadata:{version:4.5,type:"BufferGeometry",
+generator:"BufferGeometry.toJSON"}};a.uuid=this.uuid;a.type=this.type;""!==this.name&&(a.name=this.name);0<Object.keys(this.userData).length&&(a.userData=this.userData);if(void 0!==this.parameters){var b=this.parameters;for(e in b)void 0!==b[e]&&(a[e]=b[e]);return a}a.data={attributes:{}};var c=this.index;null!==c&&(b=Array.prototype.slice.call(c.array),a.data.index={type:c.array.constructor.name,array:b});c=this.attributes;for(e in c){var d=c[e];b=Array.prototype.slice.call(d.array);a.data.attributes[e]=
+{itemSize:d.itemSize,type:d.array.constructor.name,array:b,normalized:d.normalized}}var e=this.groups;0<e.length&&(a.data.groups=JSON.parse(JSON.stringify(e)));e=this.boundingSphere;null!==e&&(a.data.boundingSphere={center:e.center.toArray(),radius:e.radius});return a},clone:function(){return(new C).copy(this)},copy:function(a){var b;this.index=null;this.attributes={};this.morphAttributes={};this.groups=[];this.boundingSphere=this.boundingBox=null;this.name=a.name;var c=a.index;null!==c&&this.setIndex(c.clone());
+c=a.attributes;for(g in c)this.addAttribute(g,c[g].clone());var d=a.morphAttributes;for(g in d){var e=[],f=d[g];c=0;for(b=f.length;c<b;c++)e.push(f[c].clone());this.morphAttributes[g]=e}var g=a.groups;c=0;for(b=g.length;c<b;c++)d=g[c],this.addGroup(d.start,d.count,d.materialIndex);g=a.boundingBox;null!==g&&(this.boundingBox=g.clone());g=a.boundingSphere;null!==g&&(this.boundingSphere=g.clone());this.drawRange.start=a.drawRange.start;this.drawRange.count=a.drawRange.count;this.userData=a.userData;
+return this},dispose:function(){this.dispatchEvent({type:"dispose"})}});Ib.prototype=Object.create(R.prototype);Ib.prototype.constructor=Ib;kb.prototype=Object.create(C.prototype);kb.prototype.constructor=kb;uc.prototype=Object.create(R.prototype);uc.prototype.constructor=uc;lb.prototype=Object.create(C.prototype);lb.prototype.constructor=lb;var Kf=0;J.prototype=Object.assign(Object.create(ya.prototype),{constructor:J,isMaterial:!0,onBeforeCompile:function(){},setValues:function(a){if(void 0!==a)for(var b in a){var c=
+a[b];if(void 0===c)console.warn("THREE.Material: '"+b+"' parameter is undefined.");else if("shading"===b)console.warn("THREE."+this.type+": .shading has been removed. Use the boolean .flatShading instead."),this.flatShading=1===c?!0:!1;else{var d=this[b];void 0===d?console.warn("THREE."+this.type+": '"+b+"' is not a property of this material."):d&&d.isColor?d.set(c):d&&d.isVector3&&c&&c.isVector3?d.copy(c):this[b]="overdraw"===b?Number(c):c}}},toJSON:function(a){function b(a){var b=[],c;for(c in a){var d=
+a[c];delete d.metadata;b.push(d)}return b}var c=void 0===a||"string"===typeof a;c&&(a={textures:{},images:{}});var d={metadata:{version:4.5,type:"Material",generator:"Material.toJSON"}};d.uuid=this.uuid;d.type=this.type;""!==this.name&&(d.name=this.name);this.color&&this.color.isColor&&(d.color=this.color.getHex());void 0!==this.roughness&&(d.roughness=this.roughness);void 0!==this.metalness&&(d.metalness=this.metalness);this.emissive&&this.emissive.isColor&&(d.emissive=this.emissive.getHex());1!==
+this.emissiveIntensity&&(d.emissiveIntensity=this.emissiveIntensity);this.specular&&this.specular.isColor&&(d.specular=this.specular.getHex());void 0!==this.shininess&&(d.shininess=this.shininess);void 0!==this.clearCoat&&(d.clearCoat=this.clearCoat);void 0!==this.clearCoatRoughness&&(d.clearCoatRoughness=this.clearCoatRoughness);this.map&&this.map.isTexture&&(d.map=this.map.toJSON(a).uuid);this.alphaMap&&this.alphaMap.isTexture&&(d.alphaMap=this.alphaMap.toJSON(a).uuid);this.lightMap&&this.lightMap.isTexture&&
+(d.lightMap=this.lightMap.toJSON(a).uuid);this.aoMap&&this.aoMap.isTexture&&(d.aoMap=this.aoMap.toJSON(a).uuid,d.aoMapIntensity=this.aoMapIntensity);this.bumpMap&&this.bumpMap.isTexture&&(d.bumpMap=this.bumpMap.toJSON(a).uuid,d.bumpScale=this.bumpScale);this.normalMap&&this.normalMap.isTexture&&(d.normalMap=this.normalMap.toJSON(a).uuid,d.normalMapType=this.normalMapType,d.normalScale=this.normalScale.toArray());this.displacementMap&&this.displacementMap.isTexture&&(d.displacementMap=this.displacementMap.toJSON(a).uuid,
+d.displacementScale=this.displacementScale,d.displacementBias=this.displacementBias);this.roughnessMap&&this.roughnessMap.isTexture&&(d.roughnessMap=this.roughnessMap.toJSON(a).uuid);this.metalnessMap&&this.metalnessMap.isTexture&&(d.metalnessMap=this.metalnessMap.toJSON(a).uuid);this.emissiveMap&&this.emissiveMap.isTexture&&(d.emissiveMap=this.emissiveMap.toJSON(a).uuid);this.specularMap&&this.specularMap.isTexture&&(d.specularMap=this.specularMap.toJSON(a).uuid);this.envMap&&this.envMap.isTexture&&
+(d.envMap=this.envMap.toJSON(a).uuid,d.reflectivity=this.reflectivity);this.gradientMap&&this.gradientMap.isTexture&&(d.gradientMap=this.gradientMap.toJSON(a).uuid);void 0!==this.size&&(d.size=this.size);void 0!==this.sizeAttenuation&&(d.sizeAttenuation=this.sizeAttenuation);1!==this.blending&&(d.blending=this.blending);!0===this.flatShading&&(d.flatShading=this.flatShading);0!==this.side&&(d.side=this.side);0!==this.vertexColors&&(d.vertexColors=this.vertexColors);1>this.opacity&&(d.opacity=this.opacity);
+!0===this.transparent&&(d.transparent=this.transparent);d.depthFunc=this.depthFunc;d.depthTest=this.depthTest;d.depthWrite=this.depthWrite;0!==this.rotation&&(d.rotation=this.rotation);1!==this.linewidth&&(d.linewidth=this.linewidth);void 0!==this.dashSize&&(d.dashSize=this.dashSize);void 0!==this.gapSize&&(d.gapSize=this.gapSize);void 0!==this.scale&&(d.scale=this.scale);!0===this.dithering&&(d.dithering=!0);0<this.alphaTest&&(d.alphaTest=this.alphaTest);!0===this.premultipliedAlpha&&(d.premultipliedAlpha=
+this.premultipliedAlpha);!0===this.wireframe&&(d.wireframe=this.wireframe);1<this.wireframeLinewidth&&(d.wireframeLinewidth=this.wireframeLinewidth);"round"!==this.wireframeLinecap&&(d.wireframeLinecap=this.wireframeLinecap);"round"!==this.wireframeLinejoin&&(d.wireframeLinejoin=this.wireframeLinejoin);!0===this.morphTargets&&(d.morphTargets=!0);!0===this.skinning&&(d.skinning=!0);!1===this.visible&&(d.visible=!1);"{}"!==JSON.stringify(this.userData)&&(d.userData=this.userData);c&&(c=b(a.textures),
+a=b(a.images),0<c.length&&(d.textures=c),0<a.length&&(d.images=a));return d},clone:function(){return(new this.constructor).copy(this)},copy:function(a){this.name=a.name;this.fog=a.fog;this.lights=a.lights;this.blending=a.blending;this.side=a.side;this.flatShading=a.flatShading;this.vertexColors=a.vertexColors;this.opacity=a.opacity;this.transparent=a.transparent;this.blendSrc=a.blendSrc;this.blendDst=a.blendDst;this.blendEquation=a.blendEquation;this.blendSrcAlpha=a.blendSrcAlpha;this.blendDstAlpha=
+a.blendDstAlpha;this.blendEquationAlpha=a.blendEquationAlpha;this.depthFunc=a.depthFunc;this.depthTest=a.depthTest;this.depthWrite=a.depthWrite;this.colorWrite=a.colorWrite;this.precision=a.precision;this.polygonOffset=a.polygonOffset;this.polygonOffsetFactor=a.polygonOffsetFactor;this.polygonOffsetUnits=a.polygonOffsetUnits;this.dithering=a.dithering;this.alphaTest=a.alphaTest;this.premultipliedAlpha=a.premultipliedAlpha;this.overdraw=a.overdraw;this.visible=a.visible;this.userData=JSON.parse(JSON.stringify(a.userData));
+this.clipShadows=a.clipShadows;this.clipIntersection=a.clipIntersection;var b=a.clippingPlanes,c=null;if(null!==b){var d=b.length;c=Array(d);for(var e=0;e!==d;++e)c[e]=b[e].clone()}this.clippingPlanes=c;this.shadowSide=a.shadowSide;return this},dispose:function(){this.dispatchEvent({type:"dispose"})}});da.prototype=Object.create(J.prototype);da.prototype.constructor=da;da.prototype.isMeshBasicMaterial=!0;da.prototype.copy=function(a){J.prototype.copy.call(this,a);this.color.copy(a.color);this.map=
+a.map;this.lightMap=a.lightMap;this.lightMapIntensity=a.lightMapIntensity;this.aoMap=a.aoMap;this.aoMapIntensity=a.aoMapIntensity;this.specularMap=a.specularMap;this.alphaMap=a.alphaMap;this.envMap=a.envMap;this.combine=a.combine;this.reflectivity=a.reflectivity;this.refractionRatio=a.refractionRatio;this.wireframe=a.wireframe;this.wireframeLinewidth=a.wireframeLinewidth;this.wireframeLinecap=a.wireframeLinecap;this.wireframeLinejoin=a.wireframeLinejoin;this.skinning=a.skinning;this.morphTargets=
+a.morphTargets;return this};ta.prototype=Object.create(J.prototype);ta.prototype.constructor=ta;ta.prototype.isShaderMaterial=!0;ta.prototype.copy=function(a){J.prototype.copy.call(this,a);this.fragmentShader=a.fragmentShader;this.vertexShader=a.vertexShader;this.uniforms=Aa.clone(a.uniforms);this.defines=Object.assign({},a.defines);this.wireframe=a.wireframe;this.wireframeLinewidth=a.wireframeLinewidth;this.lights=a.lights;this.clipping=a.clipping;this.skinning=a.skinning;this.morphTargets=a.morphTargets;
+this.morphNormals=a.morphNormals;this.extensions=a.extensions;return this};ta.prototype.toJSON=function(a){a=J.prototype.toJSON.call(this,a);a.uniforms=this.uniforms;a.vertexShader=this.vertexShader;a.fragmentShader=this.fragmentShader;return a};Object.assign(mb.prototype,{set:function(a,b){this.origin.copy(a);this.direction.copy(b);return this},clone:function(){return(new this.constructor).copy(this)},copy:function(a){this.origin.copy(a.origin);this.direction.copy(a.direction);return this},at:function(a,
+b){void 0===b&&(console.warn("THREE.Ray: .at() target is now required"),b=new p);return b.copy(this.direction).multiplyScalar(a).add(this.origin)},lookAt:function(a){this.direction.copy(a).sub(this.origin).normalize();return this},recast:function(){var a=new p;return function(b){this.origin.copy(this.at(b,a));return this}}(),closestPointToPoint:function(a,b){void 0===b&&(console.warn("THREE.Ray: .closestPointToPoint() target is now required"),b=new p);b.subVectors(a,this.origin);a=b.dot(this.direction);
+return 0>a?b.copy(this.origin):b.copy(this.direction).multiplyScalar(a).add(this.origin)},distanceToPoint:function(a){return Math.sqrt(this.distanceSqToPoint(a))},distanceSqToPoint:function(){var a=new p;return function(b){var c=a.subVectors(b,this.origin).dot(this.direction);if(0>c)return this.origin.distanceToSquared(b);a.copy(this.direction).multiplyScalar(c).add(this.origin);return a.distanceToSquared(b)}}(),distanceSqToSegment:function(){var a=new p,b=new p,c=new p;return function(d,e,f,g){a.copy(d).add(e).multiplyScalar(.5);
+b.copy(e).sub(d).normalize();c.copy(this.origin).sub(a);var h=.5*d.distanceTo(e),k=-this.direction.dot(b),m=c.dot(this.direction),l=-c.dot(b),n=c.lengthSq(),t=Math.abs(1-k*k);if(0<t){d=k*l-m;e=k*m-l;var p=h*t;0<=d?e>=-p?e<=p?(h=1/t,d*=h,e*=h,k=d*(d+k*e+2*m)+e*(k*d+e+2*l)+n):(e=h,d=Math.max(0,-(k*e+m)),k=-d*d+e*(e+2*l)+n):(e=-h,d=Math.max(0,-(k*e+m)),k=-d*d+e*(e+2*l)+n):e<=-p?(d=Math.max(0,-(-k*h+m)),e=0<d?-h:Math.min(Math.max(-h,-l),h),k=-d*d+e*(e+2*l)+n):e<=p?(d=0,e=Math.min(Math.max(-h,-l),h),k=
+e*(e+2*l)+n):(d=Math.max(0,-(k*h+m)),e=0<d?h:Math.min(Math.max(-h,-l),h),k=-d*d+e*(e+2*l)+n)}else e=0<k?-h:h,d=Math.max(0,-(k*e+m)),k=-d*d+e*(e+2*l)+n;f&&f.copy(this.direction).multiplyScalar(d).add(this.origin);g&&g.copy(b).multiplyScalar(e).add(a);return k}}(),intersectSphere:function(){var a=new p;return function(b,c){a.subVectors(b.center,this.origin);var d=a.dot(this.direction),e=a.dot(a)-d*d;b=b.radius*b.radius;if(e>b)return null;b=Math.sqrt(b-e);e=d-b;d+=b;return 0>e&&0>d?null:0>e?this.at(d,
+c):this.at(e,c)}}(),intersectsSphere:function(a){return this.distanceToPoint(a.center)<=a.radius},distanceToPlane:function(a){var b=a.normal.dot(this.direction);if(0===b)return 0===a.distanceToPoint(this.origin)?0:null;a=-(this.origin.dot(a.normal)+a.constant)/b;return 0<=a?a:null},intersectPlane:function(a,b){a=this.distanceToPlane(a);return null===a?null:this.at(a,b)},intersectsPlane:function(a){var b=a.distanceToPoint(this.origin);return 0===b||0>a.normal.dot(this.direction)*b?!0:!1},intersectBox:function(a,
+b){var c=1/this.direction.x;var d=1/this.direction.y;var e=1/this.direction.z,f=this.origin;if(0<=c){var g=(a.min.x-f.x)*c;c*=a.max.x-f.x}else g=(a.max.x-f.x)*c,c*=a.min.x-f.x;if(0<=d){var h=(a.min.y-f.y)*d;d*=a.max.y-f.y}else h=(a.max.y-f.y)*d,d*=a.min.y-f.y;if(g>d||h>c)return null;if(h>g||g!==g)g=h;if(d<c||c!==c)c=d;0<=e?(h=(a.min.z-f.z)*e,a=(a.max.z-f.z)*e):(h=(a.max.z-f.z)*e,a=(a.min.z-f.z)*e);if(g>a||h>c)return null;if(h>g||g!==g)g=h;if(a<c||c!==c)c=a;return 0>c?null:this.at(0<=g?g:c,b)},intersectsBox:function(){var a=
+new p;return function(b){return null!==this.intersectBox(b,a)}}(),intersectTriangle:function(){var a=new p,b=new p,c=new p,d=new p;return function(e,f,g,h,k){b.subVectors(f,e);c.subVectors(g,e);d.crossVectors(b,c);f=this.direction.dot(d);if(0<f){if(h)return null;h=1}else if(0>f)h=-1,f=-f;else return null;a.subVectors(this.origin,e);e=h*this.direction.dot(c.crossVectors(a,c));if(0>e)return null;g=h*this.direction.dot(b.cross(a));if(0>g||e+g>f)return null;e=-h*a.dot(d);return 0>e?null:this.at(e/f,k)}}(),
+applyMatrix4:function(a){this.origin.applyMatrix4(a);this.direction.transformDirection(a);return this},equals:function(a){return a.origin.equals(this.origin)&&a.direction.equals(this.direction)}});Object.assign(ja,{getNormal:function(){var a=new p;return function(b,c,d,e){void 0===e&&(console.warn("THREE.Triangle: .getNormal() target is now required"),e=new p);e.subVectors(d,c);a.subVectors(b,c);e.cross(a);b=e.lengthSq();return 0<b?e.multiplyScalar(1/Math.sqrt(b)):e.set(0,0,0)}}(),getBarycoord:function(){var a=
+new p,b=new p,c=new p;return function(d,e,f,g,h){a.subVectors(g,e);b.subVectors(f,e);c.subVectors(d,e);d=a.dot(a);e=a.dot(b);f=a.dot(c);var k=b.dot(b);g=b.dot(c);var m=d*k-e*e;void 0===h&&(console.warn("THREE.Triangle: .getBarycoord() target is now required"),h=new p);if(0===m)return h.set(-2,-1,-1);m=1/m;k=(k*f-e*g)*m;d=(d*g-e*f)*m;return h.set(1-k-d,d,k)}}(),containsPoint:function(){var a=new p;return function(b,c,d,e){ja.getBarycoord(b,c,d,e,a);return 0<=a.x&&0<=a.y&&1>=a.x+a.y}}()});Object.assign(ja.prototype,
+{set:function(a,b,c){this.a.copy(a);this.b.copy(b);this.c.copy(c);return this},setFromPointsAndIndices:function(a,b,c,d){this.a.copy(a[b]);this.b.copy(a[c]);this.c.copy(a[d]);return this},clone:function(){return(new this.constructor).copy(this)},copy:function(a){this.a.copy(a.a);this.b.copy(a.b);this.c.copy(a.c);return this},getArea:function(){var a=new p,b=new p;return function(){a.subVectors(this.c,this.b);b.subVectors(this.a,this.b);return.5*a.cross(b).length()}}(),getMidpoint:function(a){void 0===
+a&&(console.warn("THREE.Triangle: .getMidpoint() target is now required"),a=new p);return a.addVectors(this.a,this.b).add(this.c).multiplyScalar(1/3)},getNormal:function(a){return ja.getNormal(this.a,this.b,this.c,a)},getPlane:function(a){void 0===a&&(console.warn("THREE.Triangle: .getPlane() target is now required"),a=new p);return a.setFromCoplanarPoints(this.a,this.b,this.c)},getBarycoord:function(a,b){return ja.getBarycoord(a,this.a,this.b,this.c,b)},containsPoint:function(a){return ja.containsPoint(a,
+this.a,this.b,this.c)},intersectsBox:function(a){return a.intersectsTriangle(this)},closestPointToPoint:function(){var a=new p,b=new p,c=new p,d=new p,e=new p,f=new p;return function(g,h){void 0===h&&(console.warn("THREE.Triangle: .closestPointToPoint() target is now required"),h=new p);var k=this.a,m=this.b,l=this.c;a.subVectors(m,k);b.subVectors(l,k);d.subVectors(g,k);var n=a.dot(d),t=b.dot(d);if(0>=n&&0>=t)return h.copy(k);e.subVectors(g,m);var u=a.dot(e),r=b.dot(e);if(0<=u&&r<=u)return h.copy(m);
+var v=n*r-u*t;if(0>=v&&0<=n&&0>=u)return m=n/(n-u),h.copy(k).addScaledVector(a,m);f.subVectors(g,l);g=a.dot(f);var y=b.dot(f);if(0<=y&&g<=y)return h.copy(l);n=g*t-n*y;if(0>=n&&0<=t&&0>=y)return v=t/(t-y),h.copy(k).addScaledVector(b,v);t=u*y-g*r;if(0>=t&&0<=r-u&&0<=g-y)return c.subVectors(l,m),v=(r-u)/(r-u+(g-y)),h.copy(m).addScaledVector(c,v);l=1/(t+n+v);m=n*l;v*=l;return h.copy(k).addScaledVector(a,m).addScaledVector(b,v)}}(),equals:function(a){return a.a.equals(this.a)&&a.b.equals(this.b)&&a.c.equals(this.c)}});
+la.prototype=Object.assign(Object.create(D.prototype),{constructor:la,isMesh:!0,setDrawMode:function(a){this.drawMode=a},copy:function(a){D.prototype.copy.call(this,a);this.drawMode=a.drawMode;void 0!==a.morphTargetInfluences&&(this.morphTargetInfluences=a.morphTargetInfluences.slice());void 0!==a.morphTargetDictionary&&(this.morphTargetDictionary=Object.assign({},a.morphTargetDictionary));return this},updateMorphTargets:function(){var a=this.geometry;if(a.isBufferGeometry){a=a.morphAttributes;var b=
+Object.keys(a);if(0<b.length){var c=a[b[0]];if(void 0!==c)for(this.morphTargetInfluences=[],this.morphTargetDictionary={},a=0,b=c.length;a<b;a++){var d=c[a].name||String(a);this.morphTargetInfluences.push(0);this.morphTargetDictionary[d]=a}}}else if(c=a.morphTargets,void 0!==c&&0<c.length)for(this.morphTargetInfluences=[],this.morphTargetDictionary={},a=0,b=c.length;a<b;a++)d=c[a].name||String(a),this.morphTargetInfluences.push(0),this.morphTargetDictionary[d]=a},raycast:function(){function a(a,b,
+c,d,e,f,g){ja.getBarycoord(a,b,c,d,v);e.multiplyScalar(v.x);f.multiplyScalar(v.y);g.multiplyScalar(v.z);e.add(f).add(g);return e.clone()}function b(a,b,c,d,e,f,g,h){if(null===(1===b.side?d.intersectTriangle(g,f,e,!0,h):d.intersectTriangle(e,f,g,2!==b.side,h)))return null;x.copy(h);x.applyMatrix4(a.matrixWorld);b=c.ray.origin.distanceTo(x);return b<c.near||b>c.far?null:{distance:b,point:x.clone(),object:a}}function c(c,d,e,f,m,l,n,q,p){g.fromBufferAttribute(m,n);h.fromBufferAttribute(m,q);k.fromBufferAttribute(m,
+p);if(c=b(c,d,e,f,g,h,k,y))l&&(t.fromBufferAttribute(l,n),u.fromBufferAttribute(l,q),r.fromBufferAttribute(l,p),c.uv=a(y,g,h,k,t,u,r)),l=new Ta(n,q,p),ja.getNormal(g,h,k,l.normal),c.face=l;return c}var d=new I,e=new mb,f=new Da,g=new p,h=new p,k=new p,m=new p,l=new p,n=new p,t=new z,u=new z,r=new z,v=new p,y=new p,x=new p;return function(q,p){var v=this.geometry,w=this.material,x=this.matrixWorld;if(void 0!==w&&(null===v.boundingSphere&&v.computeBoundingSphere(),f.copy(v.boundingSphere),f.applyMatrix4(x),
+!1!==q.ray.intersectsSphere(f)&&(d.getInverse(x),e.copy(q.ray).applyMatrix4(d),null===v.boundingBox||!1!==e.intersectsBox(v.boundingBox))))if(v.isBufferGeometry){var z=v.index,B=v.attributes.position,A=v.attributes.uv,D=v.groups;v=v.drawRange;var C;if(null!==z)if(Array.isArray(w)){var H=0;for(C=D.length;H<C;H++){var G=D[H];var K=w[G.materialIndex];x=Math.max(G.start,v.start);var L=Math.min(G.start+G.count,v.start+v.count);for(G=x;G<L;G+=3){x=z.getX(G);var I=z.getX(G+1);var J=z.getX(G+2);if(x=c(this,
+K,q,e,B,A,x,I,J))x.faceIndex=Math.floor(G/3),p.push(x)}}}else for(x=Math.max(0,v.start),L=Math.min(z.count,v.start+v.count),H=x,C=L;H<C;H+=3){if(x=z.getX(H),I=z.getX(H+1),J=z.getX(H+2),x=c(this,w,q,e,B,A,x,I,J))x.faceIndex=Math.floor(H/3),p.push(x)}else if(void 0!==B)if(Array.isArray(w))for(H=0,C=D.length;H<C;H++)for(G=D[H],K=w[G.materialIndex],x=Math.max(G.start,v.start),L=Math.min(G.start+G.count,v.start+v.count),G=x;G<L;G+=3){if(x=G,I=G+1,J=G+2,x=c(this,K,q,e,B,A,x,I,J))x.faceIndex=Math.floor(G/
+3),p.push(x)}else for(x=Math.max(0,v.start),L=Math.min(B.count,v.start+v.count),H=x,C=L;H<C;H+=3)if(x=H,I=H+1,J=H+2,x=c(this,w,q,e,B,A,x,I,J))x.faceIndex=Math.floor(H/3),p.push(x)}else if(v.isGeometry)for(B=Array.isArray(w),A=v.vertices,D=v.faces,x=v.faceVertexUvs[0],0<x.length&&(z=x),G=0,L=D.length;G<L;G++)if(I=D[G],x=B?w[I.materialIndex]:w,void 0!==x){H=A[I.a];C=A[I.b];K=A[I.c];if(!0===x.morphTargets){J=v.morphTargets;var R=this.morphTargetInfluences;g.set(0,0,0);h.set(0,0,0);k.set(0,0,0);for(var Q=
+0,S=J.length;Q<S;Q++){var T=R[Q];if(0!==T){var V=J[Q].vertices;g.addScaledVector(m.subVectors(V[I.a],H),T);h.addScaledVector(l.subVectors(V[I.b],C),T);k.addScaledVector(n.subVectors(V[I.c],K),T)}}g.add(H);h.add(C);k.add(K);H=g;C=h;K=k}if(x=b(this,x,q,e,H,C,K,y))z&&z[G]&&(J=z[G],t.copy(J[0]),u.copy(J[1]),r.copy(J[2]),x.uv=a(y,H,C,K,t,u,r)),x.face=I,x.faceIndex=G,p.push(x)}}}(),clone:function(){return(new this.constructor(this.geometry,this.material)).copy(this)}});Ua.prototype=Object.create(T.prototype);
+Ua.prototype.constructor=Ua;Ua.prototype.isCubeTexture=!0;Object.defineProperty(Ua.prototype,"images",{get:function(){return this.image},set:function(a){this.image=a}});var Me=new T,Ne=new Ua,Ge=[],Ie=[],Le=new Float32Array(16),Ke=new Float32Array(9),Je=new Float32Array(4);Re.prototype.updateCache=function(a){var b=this.cache;a instanceof Float32Array&&b.length!==a.length&&(this.cache=new Float32Array(a.length));qa(b,a)};Se.prototype.setValue=function(a,b,c){for(var d=this.seq,e=0,f=d.length;e!==
+f;++e){var g=d[e];g.setValue(a,b[g.id],c)}};var Vd=/([\w\d_]+)(\])?(\[|\.)?/g;Za.prototype.setValue=function(a,b,c){b=this.map[b];void 0!==b&&b.setValue(a,c,this.renderer)};Za.prototype.setOptional=function(a,b,c){b=b[c];void 0!==b&&this.setValue(a,c,b)};Za.upload=function(a,b,c,d){for(var e=0,f=b.length;e!==f;++e){var g=b[e],h=c[g.id];!1!==h.needsUpdate&&g.setValue(a,h.value,d)}};Za.seqWithValue=function(a,b){for(var c=[],d=0,e=a.length;d!==e;++d){var f=a[d];f.id in b&&c.push(f)}return c};var yg=
+0,Hg=0;$a.prototype=Object.create(J.prototype);$a.prototype.constructor=$a;$a.prototype.isMeshDepthMaterial=!0;$a.prototype.copy=function(a){J.prototype.copy.call(this,a);this.depthPacking=a.depthPacking;this.skinning=a.skinning;this.morphTargets=a.morphTargets;this.map=a.map;this.alphaMap=a.alphaMap;this.displacementMap=a.displacementMap;this.displacementScale=a.displacementScale;this.displacementBias=a.displacementBias;this.wireframe=a.wireframe;this.wireframeLinewidth=a.wireframeLinewidth;return this};
+ab.prototype=Object.create(J.prototype);ab.prototype.constructor=ab;ab.prototype.isMeshDistanceMaterial=!0;ab.prototype.copy=function(a){J.prototype.copy.call(this,a);this.referencePosition.copy(a.referencePosition);this.nearDistance=a.nearDistance;this.farDistance=a.farDistance;this.skinning=a.skinning;this.morphTargets=a.morphTargets;this.map=a.map;this.alphaMap=a.alphaMap;this.displacementMap=a.displacementMap;this.displacementScale=a.displacementScale;this.displacementBias=a.displacementBias;
+return this};Kb.prototype=Object.assign(Object.create(D.prototype),{constructor:Kb,isGroup:!0});Z.prototype=Object.assign(Object.create(Na.prototype),{constructor:Z,isPerspectiveCamera:!0,copy:function(a,b){Na.prototype.copy.call(this,a,b);this.fov=a.fov;this.zoom=a.zoom;this.near=a.near;this.far=a.far;this.focus=a.focus;this.aspect=a.aspect;this.view=null===a.view?null:Object.assign({},a.view);this.filmGauge=a.filmGauge;this.filmOffset=a.filmOffset;return this},setFocalLength:function(a){a=.5*this.getFilmHeight()/
+a;this.fov=2*H.RAD2DEG*Math.atan(a);this.updateProjectionMatrix()},getFocalLength:function(){var a=Math.tan(.5*H.DEG2RAD*this.fov);return.5*this.getFilmHeight()/a},getEffectiveFOV:function(){return 2*H.RAD2DEG*Math.atan(Math.tan(.5*H.DEG2RAD*this.fov)/this.zoom)},getFilmWidth:function(){return this.filmGauge*Math.min(this.aspect,1)},getFilmHeight:function(){return this.filmGauge/Math.max(this.aspect,1)},setViewOffset:function(a,b,c,d,e,f){this.aspect=a/b;null===this.view&&(this.view={enabled:!0,fullWidth:1,
+fullHeight:1,offsetX:0,offsetY:0,width:1,height:1});this.view.enabled=!0;this.view.fullWidth=a;this.view.fullHeight=b;this.view.offsetX=c;this.view.offsetY=d;this.view.width=e;this.view.height=f;this.updateProjectionMatrix()},clearViewOffset:function(){null!==this.view&&(this.view.enabled=!1);this.updateProjectionMatrix()},updateProjectionMatrix:function(){var a=this.near,b=a*Math.tan(.5*H.DEG2RAD*this.fov)/this.zoom,c=2*b,d=this.aspect*c,e=-.5*d,f=this.view;if(null!==this.view&&this.view.enabled){var g=
+f.fullWidth,h=f.fullHeight;e+=f.offsetX*d/g;b-=f.offsetY*c/h;d*=f.width/g;c*=f.height/h}f=this.filmOffset;0!==f&&(e+=a*f/this.getFilmWidth());this.projectionMatrix.makePerspective(e,e+d,b,b-c,a,this.far)},toJSON:function(a){a=D.prototype.toJSON.call(this,a);a.object.fov=this.fov;a.object.zoom=this.zoom;a.object.near=this.near;a.object.far=this.far;a.object.focus=this.focus;a.object.aspect=this.aspect;null!==this.view&&(a.object.view=Object.assign({},this.view));a.object.filmGauge=this.filmGauge;a.object.filmOffset=
+this.filmOffset;return a}});yc.prototype=Object.assign(Object.create(Z.prototype),{constructor:yc,isArrayCamera:!0});Lb.prototype.isFogExp2=!0;Lb.prototype.clone=function(){return new Lb(this.color,this.density)};Lb.prototype.toJSON=function(){return{type:"FogExp2",color:this.color.getHex(),density:this.density}};Mb.prototype.isFog=!0;Mb.prototype.clone=function(){return new Mb(this.color,this.near,this.far)};Mb.prototype.toJSON=function(){return{type:"Fog",color:this.color.getHex(),near:this.near,
+far:this.far}};qd.prototype=Object.assign(Object.create(D.prototype),{constructor:qd,copy:function(a,b){D.prototype.copy.call(this,a,b);null!==a.background&&(this.background=a.background.clone());null!==a.fog&&(this.fog=a.fog.clone());null!==a.overrideMaterial&&(this.overrideMaterial=a.overrideMaterial.clone());this.autoUpdate=a.autoUpdate;this.matrixAutoUpdate=a.matrixAutoUpdate;return this},toJSON:function(a){var b=D.prototype.toJSON.call(this,a);null!==this.background&&(b.object.background=this.background.toJSON(a));
+null!==this.fog&&(b.object.fog=this.fog.toJSON());return b}});Object.defineProperty(ob.prototype,"needsUpdate",{set:function(a){!0===a&&this.version++}});Object.assign(ob.prototype,{isInterleavedBuffer:!0,onUploadCallback:function(){},setArray:function(a){if(Array.isArray(a))throw new TypeError("THREE.BufferAttribute: array should be a Typed Array.");this.count=void 0!==a?a.length/this.stride:0;this.array=a;return this},setDynamic:function(a){this.dynamic=a;return this},copy:function(a){this.array=
+new a.array.constructor(a.array);this.count=a.count;this.stride=a.stride;this.dynamic=a.dynamic;return this},copyAt:function(a,b,c){a*=this.stride;c*=b.stride;for(var d=0,e=this.stride;d<e;d++)this.array[a+d]=b.array[c+d];return this},set:function(a,b){void 0===b&&(b=0);this.array.set(a,b);return this},clone:function(){return(new this.constructor).copy(this)},onUpload:function(a){this.onUploadCallback=a;return this}});Object.defineProperties(zc.prototype,{count:{get:function(){return this.data.count}},
+array:{get:function(){return this.data.array}}});Object.assign(zc.prototype,{isInterleavedBufferAttribute:!0,setX:function(a,b){this.data.array[a*this.data.stride+this.offset]=b;return this},setY:function(a,b){this.data.array[a*this.data.stride+this.offset+1]=b;return this},setZ:function(a,b){this.data.array[a*this.data.stride+this.offset+2]=b;return this},setW:function(a,b){this.data.array[a*this.data.stride+this.offset+3]=b;return this},getX:function(a){return this.data.array[a*this.data.stride+
+this.offset]},getY:function(a){return this.data.array[a*this.data.stride+this.offset+1]},getZ:function(a){return this.data.array[a*this.data.stride+this.offset+2]},getW:function(a){return this.data.array[a*this.data.stride+this.offset+3]},setXY:function(a,b,c){a=a*this.data.stride+this.offset;this.data.array[a+0]=b;this.data.array[a+1]=c;return this},setXYZ:function(a,b,c,d){a=a*this.data.stride+this.offset;this.data.array[a+0]=b;this.data.array[a+1]=c;this.data.array[a+2]=d;return this},setXYZW:function(a,
+b,c,d,e){a=a*this.data.stride+this.offset;this.data.array[a+0]=b;this.data.array[a+1]=c;this.data.array[a+2]=d;this.data.array[a+3]=e;return this}});cb.prototype=Object.create(J.prototype);cb.prototype.constructor=cb;cb.prototype.isSpriteMaterial=!0;cb.prototype.copy=function(a){J.prototype.copy.call(this,a);this.color.copy(a.color);this.map=a.map;this.rotation=a.rotation;return this};var Nb;Ac.prototype=Object.assign(Object.create(D.prototype),{constructor:Ac,isSprite:!0,raycast:function(){function a(a,
+b,c,d,h,k){e.subVectors(a,c).addScalar(.5).multiply(d);void 0!==h?(f.x=k*e.x-h*e.y,f.y=h*e.x+k*e.y):f.copy(e);a.copy(b);a.x+=f.x;a.y+=f.y;a.applyMatrix4(g)}var b=new p,c=new p,d=new p,e=new z,f=new z,g=new I,h=new p,k=new p,m=new p;return function(e,f){c.setFromMatrixScale(this.matrixWorld);g.getInverse(this.modelViewMatrix).premultiply(this.matrixWorld);d.setFromMatrixPosition(this.modelViewMatrix);var l=this.material.rotation;if(0!==l){var n=Math.cos(l);var q=Math.sin(l)}l=this.center;a(h.set(-.5,
+-.5,0),d,l,c,q,n);a(k.set(.5,-.5,0),d,l,c,q,n);a(m.set(.5,.5,0),d,l,c,q,n);var p=e.ray.intersectTriangle(h,k,m,!1,b);if(null===p&&(a(k.set(-.5,.5,0),d,l,c,q,n),p=e.ray.intersectTriangle(h,m,k,!1,b),null===p))return;q=e.ray.origin.distanceTo(b);q<e.near||q>e.far||f.push({distance:q,point:b.clone(),face:null,object:this})}}(),clone:function(){return(new this.constructor(this.material)).copy(this)},copy:function(a){D.prototype.copy.call(this,a);void 0!==a.center&&this.center.copy(a.center);return this}});
+Bc.prototype=Object.assign(Object.create(D.prototype),{constructor:Bc,copy:function(a){D.prototype.copy.call(this,a,!1);a=a.levels;for(var b=0,c=a.length;b<c;b++){var d=a[b];this.addLevel(d.object.clone(),d.distance)}return this},addLevel:function(a,b){void 0===b&&(b=0);b=Math.abs(b);for(var c=this.levels,d=0;d<c.length&&!(b<c[d].distance);d++);c.splice(d,0,{distance:b,object:a});this.add(a)},getObjectForDistance:function(a){for(var b=this.levels,c=1,d=b.length;c<d&&!(a<b[c].distance);c++);return b[c-
+1].object},raycast:function(){var a=new p;return function(b,c){a.setFromMatrixPosition(this.matrixWorld);var d=b.ray.origin.distanceTo(a);this.getObjectForDistance(d).raycast(b,c)}}(),update:function(){var a=new p,b=new p;return function(c){var d=this.levels;if(1<d.length){a.setFromMatrixPosition(c.matrixWorld);b.setFromMatrixPosition(this.matrixWorld);c=a.distanceTo(b);d[0].object.visible=!0;for(var e=1,f=d.length;e<f;e++)if(c>=d[e].distance)d[e-1].object.visible=!1,d[e].object.visible=!0;else break;
+for(;e<f;e++)d[e].object.visible=!1}}}(),toJSON:function(a){a=D.prototype.toJSON.call(this,a);a.object.levels=[];for(var b=this.levels,c=0,d=b.length;c<d;c++){var e=b[c];a.object.levels.push({object:e.object.uuid,distance:e.distance})}return a}});Object.assign(Cc.prototype,{calculateInverses:function(){this.boneInverses=[];for(var a=0,b=this.bones.length;a<b;a++){var c=new I;this.bones[a]&&c.getInverse(this.bones[a].matrixWorld);this.boneInverses.push(c)}},pose:function(){var a,b;var c=0;for(b=this.bones.length;c<
+b;c++)(a=this.bones[c])&&a.matrixWorld.getInverse(this.boneInverses[c]);c=0;for(b=this.bones.length;c<b;c++)if(a=this.bones[c])a.parent&&a.parent.isBone?(a.matrix.getInverse(a.parent.matrixWorld),a.matrix.multiply(a.matrixWorld)):a.matrix.copy(a.matrixWorld),a.matrix.decompose(a.position,a.quaternion,a.scale)},update:function(){var a=new I,b=new I;return function(){for(var c=this.bones,d=this.boneInverses,e=this.boneMatrices,f=this.boneTexture,g=0,h=c.length;g<h;g++)a.multiplyMatrices(c[g]?c[g].matrixWorld:
+b,d[g]),a.toArray(e,16*g);void 0!==f&&(f.needsUpdate=!0)}}(),clone:function(){return new Cc(this.bones,this.boneInverses)},getBoneByName:function(a){for(var b=0,c=this.bones.length;b<c;b++){var d=this.bones[b];if(d.name===a)return d}}});rd.prototype=Object.assign(Object.create(D.prototype),{constructor:rd,isBone:!0});sd.prototype=Object.assign(Object.create(la.prototype),{constructor:sd,isSkinnedMesh:!0,initBones:function(){var a=[],b;if(this.geometry&&void 0!==this.geometry.bones){var c=0;for(b=
+this.geometry.bones.length;c<b;c++){var d=this.geometry.bones[c];var e=new rd;a.push(e);e.name=d.name;e.position.fromArray(d.pos);e.quaternion.fromArray(d.rotq);void 0!==d.scl&&e.scale.fromArray(d.scl)}c=0;for(b=this.geometry.bones.length;c<b;c++)d=this.geometry.bones[c],-1!==d.parent&&null!==d.parent&&void 0!==a[d.parent]?a[d.parent].add(a[c]):this.add(a[c])}this.updateMatrixWorld(!0);return a},bind:function(a,b){this.skeleton=a;void 0===b&&(this.updateMatrixWorld(!0),this.skeleton.calculateInverses(),
+b=this.matrixWorld);this.bindMatrix.copy(b);this.bindMatrixInverse.getInverse(b)},pose:function(){this.skeleton.pose()},normalizeSkinWeights:function(){var a;if(this.geometry&&this.geometry.isGeometry)for(a=0;a<this.geometry.skinWeights.length;a++){var b=this.geometry.skinWeights[a];var c=1/b.manhattanLength();Infinity!==c?b.multiplyScalar(c):b.set(1,0,0,0)}else if(this.geometry&&this.geometry.isBufferGeometry){b=new V;var d=this.geometry.attributes.skinWeight;for(a=0;a<d.count;a++)b.x=d.getX(a),
+b.y=d.getY(a),b.z=d.getZ(a),b.w=d.getW(a),c=1/b.manhattanLength(),Infinity!==c?b.multiplyScalar(c):b.set(1,0,0,0),d.setXYZW(a,b.x,b.y,b.z,b.w)}},updateMatrixWorld:function(a){la.prototype.updateMatrixWorld.call(this,a);"attached"===this.bindMode?this.bindMatrixInverse.getInverse(this.matrixWorld):"detached"===this.bindMode?this.bindMatrixInverse.getInverse(this.bindMatrix):console.warn("THREE.SkinnedMesh: Unrecognized bindMode: "+this.bindMode)},clone:function(){return(new this.constructor(this.geometry,
+this.material)).copy(this)}});Y.prototype=Object.create(J.prototype);Y.prototype.constructor=Y;Y.prototype.isLineBasicMaterial=!0;Y.prototype.copy=function(a){J.prototype.copy.call(this,a);this.color.copy(a.color);this.linewidth=a.linewidth;this.linecap=a.linecap;this.linejoin=a.linejoin;return this};sa.prototype=Object.assign(Object.create(D.prototype),{constructor:sa,isLine:!0,computeLineDistances:function(){var a=new p,b=new p;return function(){var c=this.geometry;if(c.isBufferGeometry)if(null===
+c.index){for(var d=c.attributes.position,e=[0],f=1,g=d.count;f<g;f++)a.fromBufferAttribute(d,f-1),b.fromBufferAttribute(d,f),e[f]=e[f-1],e[f]+=a.distanceTo(b);c.addAttribute("lineDistance",new A(e,1))}else console.warn("THREE.Line.computeLineDistances(): Computation only possible with non-indexed BufferGeometry.");else if(c.isGeometry)for(d=c.vertices,e=c.lineDistances,e[0]=0,f=1,g=d.length;f<g;f++)e[f]=e[f-1],e[f]+=d[f-1].distanceTo(d[f]);return this}}(),raycast:function(){var a=new I,b=new mb,c=
+new Da;return function(d,e){var f=d.linePrecision;f*=f;var g=this.geometry,h=this.matrixWorld;null===g.boundingSphere&&g.computeBoundingSphere();c.copy(g.boundingSphere);c.applyMatrix4(h);if(!1!==d.ray.intersectsSphere(c)){a.getInverse(h);b.copy(d.ray).applyMatrix4(a);var k=new p,m=new p;h=new p;var l=new p,n=this&&this.isLineSegments?2:1;if(g.isBufferGeometry){var t=g.index,u=g.attributes.position.array;if(null!==t){t=t.array;g=0;for(var r=t.length-1;g<r;g+=n){var v=t[g+1];k.fromArray(u,3*t[g]);
+m.fromArray(u,3*v);v=b.distanceSqToSegment(k,m,l,h);v>f||(l.applyMatrix4(this.matrixWorld),v=d.ray.origin.distanceTo(l),v<d.near||v>d.far||e.push({distance:v,point:h.clone().applyMatrix4(this.matrixWorld),index:g,face:null,faceIndex:null,object:this}))}}else for(g=0,r=u.length/3-1;g<r;g+=n)k.fromArray(u,3*g),m.fromArray(u,3*g+3),v=b.distanceSqToSegment(k,m,l,h),v>f||(l.applyMatrix4(this.matrixWorld),v=d.ray.origin.distanceTo(l),v<d.near||v>d.far||e.push({distance:v,point:h.clone().applyMatrix4(this.matrixWorld),
+index:g,face:null,faceIndex:null,object:this}))}else if(g.isGeometry)for(k=g.vertices,m=k.length,g=0;g<m-1;g+=n)v=b.distanceSqToSegment(k[g],k[g+1],l,h),v>f||(l.applyMatrix4(this.matrixWorld),v=d.ray.origin.distanceTo(l),v<d.near||v>d.far||e.push({distance:v,point:h.clone().applyMatrix4(this.matrixWorld),index:g,face:null,faceIndex:null,object:this}))}}}(),clone:function(){return(new this.constructor(this.geometry,this.material)).copy(this)}});W.prototype=Object.assign(Object.create(sa.prototype),
+{constructor:W,isLineSegments:!0,computeLineDistances:function(){var a=new p,b=new p;return function(){var c=this.geometry;if(c.isBufferGeometry)if(null===c.index){for(var d=c.attributes.position,e=[],f=0,g=d.count;f<g;f+=2)a.fromBufferAttribute(d,f),b.fromBufferAttribute(d,f+1),e[f]=0===f?0:e[f-1],e[f+1]=e[f]+a.distanceTo(b);c.addAttribute("lineDistance",new A(e,1))}else console.warn("THREE.LineSegments.computeLineDistances(): Computation only possible with non-indexed BufferGeometry.");else if(c.isGeometry)for(d=
+c.vertices,e=c.lineDistances,f=0,g=d.length;f<g;f+=2)a.copy(d[f]),b.copy(d[f+1]),e[f]=0===f?0:e[f-1],e[f+1]=e[f]+a.distanceTo(b);return this}}()});td.prototype=Object.assign(Object.create(sa.prototype),{constructor:td,isLineLoop:!0});Ea.prototype=Object.create(J.prototype);Ea.prototype.constructor=Ea;Ea.prototype.isPointsMaterial=!0;Ea.prototype.copy=function(a){J.prototype.copy.call(this,a);this.color.copy(a.color);this.map=a.map;this.size=a.size;this.sizeAttenuation=a.sizeAttenuation;this.morphTargets=
+a.morphTargets;return this};Ob.prototype=Object.assign(Object.create(D.prototype),{constructor:Ob,isPoints:!0,raycast:function(){var a=new I,b=new mb,c=new Da;return function(d,e){function f(a,c){var f=b.distanceSqToPoint(a);f<l&&(b.closestPointToPoint(a,n),n.applyMatrix4(k),a=d.ray.origin.distanceTo(n),a<d.near||a>d.far||e.push({distance:a,distanceToRay:Math.sqrt(f),point:n.clone(),index:c,face:null,object:g}))}var g=this,h=this.geometry,k=this.matrixWorld,m=d.params.Points.threshold;null===h.boundingSphere&&
+h.computeBoundingSphere();c.copy(h.boundingSphere);c.applyMatrix4(k);c.radius+=m;if(!1!==d.ray.intersectsSphere(c)){a.getInverse(k);b.copy(d.ray).applyMatrix4(a);m/=(this.scale.x+this.scale.y+this.scale.z)/3;var l=m*m;m=new p;var n=new p;if(h.isBufferGeometry){var t=h.index;h=h.attributes.position.array;if(null!==t){var u=t.array;t=0;for(var r=u.length;t<r;t++){var v=u[t];m.fromArray(h,3*v);f(m,v)}}else for(t=0,u=h.length/3;t<u;t++)m.fromArray(h,3*t),f(m,t)}else for(m=h.vertices,t=0,u=m.length;t<
+u;t++)f(m[t],t)}}}(),clone:function(){return(new this.constructor(this.geometry,this.material)).copy(this)}});$d.prototype=Object.assign(Object.create(T.prototype),{constructor:$d,isVideoTexture:!0,update:function(){var a=this.image;a.readyState>=a.HAVE_CURRENT_DATA&&(this.needsUpdate=!0)}});Pb.prototype=Object.create(T.prototype);Pb.prototype.constructor=Pb;Pb.prototype.isCompressedTexture=!0;Dc.prototype=Object.create(T.prototype);Dc.prototype.constructor=Dc;Dc.prototype.isCanvasTexture=!0;Ec.prototype=
+Object.create(T.prototype);Ec.prototype.constructor=Ec;Ec.prototype.isDepthTexture=!0;Qb.prototype=Object.create(C.prototype);Qb.prototype.constructor=Qb;Fc.prototype=Object.create(R.prototype);Fc.prototype.constructor=Fc;Rb.prototype=Object.create(C.prototype);Rb.prototype.constructor=Rb;Gc.prototype=Object.create(R.prototype);Gc.prototype.constructor=Gc;na.prototype=Object.create(C.prototype);na.prototype.constructor=na;Hc.prototype=Object.create(R.prototype);Hc.prototype.constructor=Hc;Sb.prototype=
+Object.create(na.prototype);Sb.prototype.constructor=Sb;Ic.prototype=Object.create(R.prototype);Ic.prototype.constructor=Ic;pb.prototype=Object.create(na.prototype);pb.prototype.constructor=pb;Jc.prototype=Object.create(R.prototype);Jc.prototype.constructor=Jc;Tb.prototype=Object.create(na.prototype);Tb.prototype.constructor=Tb;Kc.prototype=Object.create(R.prototype);Kc.prototype.constructor=Kc;Ub.prototype=Object.create(na.prototype);Ub.prototype.constructor=Ub;Lc.prototype=Object.create(R.prototype);
+Lc.prototype.constructor=Lc;Vb.prototype=Object.create(C.prototype);Vb.prototype.constructor=Vb;Mc.prototype=Object.create(R.prototype);Mc.prototype.constructor=Mc;Wb.prototype=Object.create(C.prototype);Wb.prototype.constructor=Wb;Nc.prototype=Object.create(R.prototype);Nc.prototype.constructor=Nc;Xb.prototype=Object.create(C.prototype);Xb.prototype.constructor=Xb;var Ug={triangulate:function(a,b,c){c=c||2;var d=b&&b.length,e=d?b[0]*c:a.length,f=bf(a,0,e,c,!0),g=[];if(!f)return g;var h;if(d){var k=
+c;d=[];var m;var l=0;for(m=b.length;l<m;l++){var n=b[l]*k;var t=l<m-1?b[l+1]*k:a.length;n=bf(a,n,t,k,!1);n===n.next&&(n.steiner=!0);d.push(Pg(n))}d.sort(Ng);for(l=0;l<d.length;l++){b=d[l];k=f;if(k=Og(b,k))b=ef(k,b),Pc(b,b.next);f=Pc(f,f.next)}}if(a.length>80*c){var p=h=a[0];var r=d=a[1];for(k=c;k<e;k+=c)l=a[k],b=a[k+1],l<p&&(p=l),b<r&&(r=b),l>h&&(h=l),b>d&&(d=b);h=Math.max(h-p,d-r);h=0!==h?1/h:0}Qc(f,g,c,p,r,h);return g}},Va={area:function(a){for(var b=a.length,c=0,d=b-1,e=0;e<b;d=e++)c+=a[d].x*a[e].y-
+a[e].x*a[d].y;return.5*c},isClockWise:function(a){return 0>Va.area(a)},triangulateShape:function(a,b){var c=[],d=[],e=[];ff(a);gf(c,a);var f=a.length;b.forEach(ff);for(a=0;a<b.length;a++)d.push(f),f+=b[a].length,gf(c,b[a]);b=Ug.triangulate(c,d);for(a=0;a<b.length;a+=3)e.push(b.slice(a,a+3));return e}};rb.prototype=Object.create(R.prototype);rb.prototype.constructor=rb;rb.prototype.toJSON=function(){var a=R.prototype.toJSON.call(this);return hf(this.parameters.shapes,this.parameters.options,a)};Oa.prototype=
+Object.create(C.prototype);Oa.prototype.constructor=Oa;Oa.prototype.toJSON=function(){var a=C.prototype.toJSON.call(this);return hf(this.parameters.shapes,this.parameters.options,a)};var Qg={generateTopUV:function(a,b,c,d,e){a=b[3*d];d=b[3*d+1];var f=b[3*e];e=b[3*e+1];return[new z(b[3*c],b[3*c+1]),new z(a,d),new z(f,e)]},generateSideWallUV:function(a,b,c,d,e,f){a=b[3*c];var g=b[3*c+1];c=b[3*c+2];var h=b[3*d],k=b[3*d+1];d=b[3*d+2];var m=b[3*e],l=b[3*e+1];e=b[3*e+2];var n=b[3*f],t=b[3*f+1];b=b[3*f+
+2];return.01>Math.abs(g-k)?[new z(a,1-c),new z(h,1-d),new z(m,1-e),new z(n,1-b)]:[new z(g,1-c),new z(k,1-d),new z(l,1-e),new z(t,1-b)]}};Sc.prototype=Object.create(R.prototype);Sc.prototype.constructor=Sc;Yb.prototype=Object.create(Oa.prototype);Yb.prototype.constructor=Yb;Tc.prototype=Object.create(R.prototype);Tc.prototype.constructor=Tc;sb.prototype=Object.create(C.prototype);sb.prototype.constructor=sb;Uc.prototype=Object.create(R.prototype);Uc.prototype.constructor=Uc;Zb.prototype=Object.create(C.prototype);
+Zb.prototype.constructor=Zb;Vc.prototype=Object.create(R.prototype);Vc.prototype.constructor=Vc;$b.prototype=Object.create(C.prototype);$b.prototype.constructor=$b;tb.prototype=Object.create(R.prototype);tb.prototype.constructor=tb;tb.prototype.toJSON=function(){var a=R.prototype.toJSON.call(this);return jf(this.parameters.shapes,a)};ub.prototype=Object.create(C.prototype);ub.prototype.constructor=ub;ub.prototype.toJSON=function(){var a=C.prototype.toJSON.call(this);return jf(this.parameters.shapes,
+a)};ac.prototype=Object.create(C.prototype);ac.prototype.constructor=ac;vb.prototype=Object.create(R.prototype);vb.prototype.constructor=vb;Wa.prototype=Object.create(C.prototype);Wa.prototype.constructor=Wa;Wc.prototype=Object.create(vb.prototype);Wc.prototype.constructor=Wc;Xc.prototype=Object.create(Wa.prototype);Xc.prototype.constructor=Xc;Yc.prototype=Object.create(R.prototype);Yc.prototype.constructor=Yc;bc.prototype=Object.create(C.prototype);bc.prototype.constructor=bc;var xa=Object.freeze({WireframeGeometry:Qb,
+ParametricGeometry:Fc,ParametricBufferGeometry:Rb,TetrahedronGeometry:Hc,TetrahedronBufferGeometry:Sb,OctahedronGeometry:Ic,OctahedronBufferGeometry:pb,IcosahedronGeometry:Jc,IcosahedronBufferGeometry:Tb,DodecahedronGeometry:Kc,DodecahedronBufferGeometry:Ub,PolyhedronGeometry:Gc,PolyhedronBufferGeometry:na,TubeGeometry:Lc,TubeBufferGeometry:Vb,TorusKnotGeometry:Mc,TorusKnotBufferGeometry:Wb,TorusGeometry:Nc,TorusBufferGeometry:Xb,TextGeometry:Sc,TextBufferGeometry:Yb,SphereGeometry:Tc,SphereBufferGeometry:sb,
+RingGeometry:Uc,RingBufferGeometry:Zb,PlaneGeometry:uc,PlaneBufferGeometry:lb,LatheGeometry:Vc,LatheBufferGeometry:$b,ShapeGeometry:tb,ShapeBufferGeometry:ub,ExtrudeGeometry:rb,ExtrudeBufferGeometry:Oa,EdgesGeometry:ac,ConeGeometry:Wc,ConeBufferGeometry:Xc,CylinderGeometry:vb,CylinderBufferGeometry:Wa,CircleGeometry:Yc,CircleBufferGeometry:bc,BoxGeometry:Ib,BoxBufferGeometry:kb});wb.prototype=Object.create(J.prototype);wb.prototype.constructor=wb;wb.prototype.isShadowMaterial=!0;wb.prototype.copy=
+function(a){J.prototype.copy.call(this,a);this.color.copy(a.color);return this};cc.prototype=Object.create(ta.prototype);cc.prototype.constructor=cc;cc.prototype.isRawShaderMaterial=!0;Pa.prototype=Object.create(J.prototype);Pa.prototype.constructor=Pa;Pa.prototype.isMeshStandardMaterial=!0;Pa.prototype.copy=function(a){J.prototype.copy.call(this,a);this.defines={STANDARD:""};this.color.copy(a.color);this.roughness=a.roughness;this.metalness=a.metalness;this.map=a.map;this.lightMap=a.lightMap;this.lightMapIntensity=
+a.lightMapIntensity;this.aoMap=a.aoMap;this.aoMapIntensity=a.aoMapIntensity;this.emissive.copy(a.emissive);this.emissiveMap=a.emissiveMap;this.emissiveIntensity=a.emissiveIntensity;this.bumpMap=a.bumpMap;this.bumpScale=a.bumpScale;this.normalMap=a.normalMap;this.normalMapType=a.normalMapType;this.normalScale.copy(a.normalScale);this.displacementMap=a.displacementMap;this.displacementScale=a.displacementScale;this.displacementBias=a.displacementBias;this.roughnessMap=a.roughnessMap;this.metalnessMap=
+a.metalnessMap;this.alphaMap=a.alphaMap;this.envMap=a.envMap;this.envMapIntensity=a.envMapIntensity;this.refractionRatio=a.refractionRatio;this.wireframe=a.wireframe;this.wireframeLinewidth=a.wireframeLinewidth;this.wireframeLinecap=a.wireframeLinecap;this.wireframeLinejoin=a.wireframeLinejoin;this.skinning=a.skinning;this.morphTargets=a.morphTargets;this.morphNormals=a.morphNormals;return this};xb.prototype=Object.create(Pa.prototype);xb.prototype.constructor=xb;xb.prototype.isMeshPhysicalMaterial=
+!0;xb.prototype.copy=function(a){Pa.prototype.copy.call(this,a);this.defines={PHYSICAL:""};this.reflectivity=a.reflectivity;this.clearCoat=a.clearCoat;this.clearCoatRoughness=a.clearCoatRoughness;return this};Fa.prototype=Object.create(J.prototype);Fa.prototype.constructor=Fa;Fa.prototype.isMeshPhongMaterial=!0;Fa.prototype.copy=function(a){J.prototype.copy.call(this,a);this.color.copy(a.color);this.specular.copy(a.specular);this.shininess=a.shininess;this.map=a.map;this.lightMap=a.lightMap;this.lightMapIntensity=
+a.lightMapIntensity;this.aoMap=a.aoMap;this.aoMapIntensity=a.aoMapIntensity;this.emissive.copy(a.emissive);this.emissiveMap=a.emissiveMap;this.emissiveIntensity=a.emissiveIntensity;this.bumpMap=a.bumpMap;this.bumpScale=a.bumpScale;this.normalMap=a.normalMap;this.normalMapType=a.normalMapType;this.normalScale.copy(a.normalScale);this.displacementMap=a.displacementMap;this.displacementScale=a.displacementScale;this.displacementBias=a.displacementBias;this.specularMap=a.specularMap;this.alphaMap=a.alphaMap;
+this.envMap=a.envMap;this.combine=a.combine;this.reflectivity=a.reflectivity;this.refractionRatio=a.refractionRatio;this.wireframe=a.wireframe;this.wireframeLinewidth=a.wireframeLinewidth;this.wireframeLinecap=a.wireframeLinecap;this.wireframeLinejoin=a.wireframeLinejoin;this.skinning=a.skinning;this.morphTargets=a.morphTargets;this.morphNormals=a.morphNormals;return this};yb.prototype=Object.create(Fa.prototype);yb.prototype.constructor=yb;yb.prototype.isMeshToonMaterial=!0;yb.prototype.copy=function(a){Fa.prototype.copy.call(this,
+a);this.gradientMap=a.gradientMap;return this};zb.prototype=Object.create(J.prototype);zb.prototype.constructor=zb;zb.prototype.isMeshNormalMaterial=!0;zb.prototype.copy=function(a){J.prototype.copy.call(this,a);this.bumpMap=a.bumpMap;this.bumpScale=a.bumpScale;this.normalMap=a.normalMap;this.normalMapType=a.normalMapType;this.normalScale.copy(a.normalScale);this.displacementMap=a.displacementMap;this.displacementScale=a.displacementScale;this.displacementBias=a.displacementBias;this.wireframe=a.wireframe;
+this.wireframeLinewidth=a.wireframeLinewidth;this.skinning=a.skinning;this.morphTargets=a.morphTargets;this.morphNormals=a.morphNormals;return this};Ab.prototype=Object.create(J.prototype);Ab.prototype.constructor=Ab;Ab.prototype.isMeshLambertMaterial=!0;Ab.prototype.copy=function(a){J.prototype.copy.call(this,a);this.color.copy(a.color);this.map=a.map;this.lightMap=a.lightMap;this.lightMapIntensity=a.lightMapIntensity;this.aoMap=a.aoMap;this.aoMapIntensity=a.aoMapIntensity;this.emissive.copy(a.emissive);
+this.emissiveMap=a.emissiveMap;this.emissiveIntensity=a.emissiveIntensity;this.specularMap=a.specularMap;this.alphaMap=a.alphaMap;this.envMap=a.envMap;this.combine=a.combine;this.reflectivity=a.reflectivity;this.refractionRatio=a.refractionRatio;this.wireframe=a.wireframe;this.wireframeLinewidth=a.wireframeLinewidth;this.wireframeLinecap=a.wireframeLinecap;this.wireframeLinejoin=a.wireframeLinejoin;this.skinning=a.skinning;this.morphTargets=a.morphTargets;this.morphNormals=a.morphNormals;return this};
+Bb.prototype=Object.create(Y.prototype);Bb.prototype.constructor=Bb;Bb.prototype.isLineDashedMaterial=!0;Bb.prototype.copy=function(a){Y.prototype.copy.call(this,a);this.scale=a.scale;this.dashSize=a.dashSize;this.gapSize=a.gapSize;return this};var Vg=Object.freeze({ShadowMaterial:wb,SpriteMaterial:cb,RawShaderMaterial:cc,ShaderMaterial:ta,PointsMaterial:Ea,MeshPhysicalMaterial:xb,MeshStandardMaterial:Pa,MeshPhongMaterial:Fa,MeshToonMaterial:yb,MeshNormalMaterial:zb,MeshLambertMaterial:Ab,MeshDepthMaterial:$a,
+MeshDistanceMaterial:ab,MeshBasicMaterial:da,LineDashedMaterial:Bb,LineBasicMaterial:Y,Material:J}),Fb={enabled:!1,files:{},add:function(a,b){!1!==this.enabled&&(this.files[a]=b)},get:function(a){if(!1!==this.enabled)return this.files[a]},remove:function(a){delete this.files[a]},clear:function(){this.files={}}},ka=new ce,Ya={};Object.assign(Ga.prototype,{load:function(a,b,c,d){void 0===a&&(a="");void 0!==this.path&&(a=this.path+a);a=this.manager.resolveURL(a);var e=this,f=Fb.get(a);if(void 0!==f)return e.manager.itemStart(a),
+setTimeout(function(){b&&b(f);e.manager.itemEnd(a)},0),f;if(void 0!==Ya[a])Ya[a].push({onLoad:b,onProgress:c,onError:d});else{var g=a.match(/^data:(.*?)(;base64)?,(.*)$/);if(g){c=g[1];var h=!!g[2];g=g[3];g=window.decodeURIComponent(g);h&&(g=window.atob(g));try{var k=(this.responseType||"").toLowerCase();switch(k){case "arraybuffer":case "blob":var m=new Uint8Array(g.length);for(h=0;h<g.length;h++)m[h]=g.charCodeAt(h);var l="blob"===k?new Blob([m.buffer],{type:c}):m.buffer;break;case "document":l=
+(new DOMParser).parseFromString(g,c);break;case "json":l=JSON.parse(g);break;default:l=g}window.setTimeout(function(){b&&b(l);e.manager.itemEnd(a)},0)}catch(t){window.setTimeout(function(){d&&d(t);e.manager.itemEnd(a);e.manager.itemError(a)},0)}}else{Ya[a]=[];Ya[a].push({onLoad:b,onProgress:c,onError:d});var n=new XMLHttpRequest;n.open("GET",a,!0);n.addEventListener("load",function(b){var c=this.response;Fb.add(a,c);var d=Ya[a];delete Ya[a];if(200===this.status||0===this.status){0===this.status&&
+console.warn("THREE.FileLoader: HTTP Status 0 received.");for(var f=0,g=d.length;f<g;f++){var h=d[f];if(h.onLoad)h.onLoad(c)}e.manager.itemEnd(a)}else{f=0;for(g=d.length;f<g;f++)if(h=d[f],h.onError)h.onError(b);e.manager.itemEnd(a);e.manager.itemError(a)}},!1);n.addEventListener("progress",function(b){for(var c=Ya[a],d=0,e=c.length;d<e;d++){var f=c[d];if(f.onProgress)f.onProgress(b)}},!1);n.addEventListener("error",function(b){var c=Ya[a];delete Ya[a];for(var d=0,f=c.length;d<f;d++){var g=c[d];if(g.onError)g.onError(b)}e.manager.itemEnd(a);
+e.manager.itemError(a)},!1);void 0!==this.responseType&&(n.responseType=this.responseType);void 0!==this.withCredentials&&(n.withCredentials=this.withCredentials);n.overrideMimeType&&n.overrideMimeType(void 0!==this.mimeType?this.mimeType:"text/plain");for(h in this.requestHeader)n.setRequestHeader(h,this.requestHeader[h]);n.send(null)}e.manager.itemStart(a);return n}},setPath:function(a){this.path=a;return this},setResponseType:function(a){this.responseType=a;return this},setWithCredentials:function(a){this.withCredentials=
+a;return this},setMimeType:function(a){this.mimeType=a;return this},setRequestHeader:function(a){this.requestHeader=a;return this}});Object.assign(kf.prototype,{load:function(a,b,c,d){function e(e){k.load(a[e],function(a){a=f._parser(a,!0);g[e]={width:a.width,height:a.height,format:a.format,mipmaps:a.mipmaps};m+=1;6===m&&(1===a.mipmapCount&&(h.minFilter=1006),h.format=a.format,h.needsUpdate=!0,b&&b(h))},c,d)}var f=this,g=[],h=new Pb;h.image=g;var k=new Ga(this.manager);k.setPath(this.path);k.setResponseType("arraybuffer");
+if(Array.isArray(a))for(var m=0,l=0,n=a.length;l<n;++l)e(l);else k.load(a,function(a){a=f._parser(a,!0);if(a.isCubemap)for(var c=a.mipmaps.length/a.mipmapCount,d=0;d<c;d++){g[d]={mipmaps:[]};for(var e=0;e<a.mipmapCount;e++)g[d].mipmaps.push(a.mipmaps[d*a.mipmapCount+e]),g[d].format=a.format,g[d].width=a.width,g[d].height=a.height}else h.image.width=a.width,h.image.height=a.height,h.mipmaps=a.mipmaps;1===a.mipmapCount&&(h.minFilter=1006);h.format=a.format;h.needsUpdate=!0;b&&b(h)},c,d);return h},setPath:function(a){this.path=
+a;return this}});Object.assign(de.prototype,{load:function(a,b,c,d){var e=this,f=new gb,g=new Ga(this.manager);g.setResponseType("arraybuffer");g.load(a,function(a){if(a=e._parser(a))void 0!==a.image?f.image=a.image:void 0!==a.data&&(f.image.width=a.width,f.image.height=a.height,f.image.data=a.data),f.wrapS=void 0!==a.wrapS?a.wrapS:1001,f.wrapT=void 0!==a.wrapT?a.wrapT:1001,f.magFilter=void 0!==a.magFilter?a.magFilter:1006,f.minFilter=void 0!==a.minFilter?a.minFilter:1008,f.anisotropy=void 0!==a.anisotropy?
+a.anisotropy:1,void 0!==a.format&&(f.format=a.format),void 0!==a.type&&(f.type=a.type),void 0!==a.mipmaps&&(f.mipmaps=a.mipmaps),1===a.mipmapCount&&(f.minFilter=1006),f.needsUpdate=!0,b&&b(f,a)},c,d);return f}});Object.assign(Zc.prototype,{crossOrigin:"anonymous",load:function(a,b,c,d){function e(){k.removeEventListener("load",e,!1);k.removeEventListener("error",f,!1);Fb.add(a,this);b&&b(this);g.manager.itemEnd(a)}function f(b){k.removeEventListener("load",e,!1);k.removeEventListener("error",f,!1);
+d&&d(b);g.manager.itemEnd(a);g.manager.itemError(a)}void 0===a&&(a="");void 0!==this.path&&(a=this.path+a);a=this.manager.resolveURL(a);var g=this,h=Fb.get(a);if(void 0!==h)return g.manager.itemStart(a),setTimeout(function(){b&&b(h);g.manager.itemEnd(a)},0),h;var k=document.createElementNS("http://www.w3.org/1999/xhtml","img");k.addEventListener("load",e,!1);k.addEventListener("error",f,!1);"data:"!==a.substr(0,5)&&void 0!==this.crossOrigin&&(k.crossOrigin=this.crossOrigin);g.manager.itemStart(a);
+k.src=a;return k},setCrossOrigin:function(a){this.crossOrigin=a;return this},setPath:function(a){this.path=a;return this}});Object.assign(ee.prototype,{crossOrigin:"anonymous",load:function(a,b,c,d){function e(c){g.load(a[c],function(a){f.images[c]=a;h++;6===h&&(f.needsUpdate=!0,b&&b(f))},void 0,d)}var f=new Ua,g=new Zc(this.manager);g.setCrossOrigin(this.crossOrigin);g.setPath(this.path);var h=0;for(c=0;c<a.length;++c)e(c);return f},setCrossOrigin:function(a){this.crossOrigin=a;return this},setPath:function(a){this.path=
+a;return this}});Object.assign(vd.prototype,{crossOrigin:"anonymous",load:function(a,b,c,d){var e=new T,f=new Zc(this.manager);f.setCrossOrigin(this.crossOrigin);f.setPath(this.path);f.load(a,function(c){e.image=c;c=0<a.search(/\.(jpg|jpeg)$/)||0===a.search(/^data:image\/jpeg/);e.format=c?1022:1023;e.needsUpdate=!0;void 0!==b&&b(e)},c,d);return e},setCrossOrigin:function(a){this.crossOrigin=a;return this},setPath:function(a){this.path=a;return this}});Object.assign(L.prototype,{getPoint:function(){console.warn("THREE.Curve: .getPoint() not implemented.");
+return null},getPointAt:function(a,b){a=this.getUtoTmapping(a);return this.getPoint(a,b)},getPoints:function(a){void 0===a&&(a=5);for(var b=[],c=0;c<=a;c++)b.push(this.getPoint(c/a));return b},getSpacedPoints:function(a){void 0===a&&(a=5);for(var b=[],c=0;c<=a;c++)b.push(this.getPointAt(c/a));return b},getLength:function(){var a=this.getLengths();return a[a.length-1]},getLengths:function(a){void 0===a&&(a=this.arcLengthDivisions);if(this.cacheArcLengths&&this.cacheArcLengths.length===a+1&&!this.needsUpdate)return this.cacheArcLengths;
+this.needsUpdate=!1;var b=[],c=this.getPoint(0),d,e=0;b.push(0);for(d=1;d<=a;d++){var f=this.getPoint(d/a);e+=f.distanceTo(c);b.push(e);c=f}return this.cacheArcLengths=b},updateArcLengths:function(){this.needsUpdate=!0;this.getLengths()},getUtoTmapping:function(a,b){var c=this.getLengths(),d=c.length;b=b?b:a*c[d-1];for(var e=0,f=d-1,g;e<=f;)if(a=Math.floor(e+(f-e)/2),g=c[a]-b,0>g)e=a+1;else if(0<g)f=a-1;else{f=a;break}a=f;if(c[a]===b)return a/(d-1);e=c[a];return(a+(b-e)/(c[a+1]-e))/(d-1)},getTangent:function(a){var b=
+a-1E-4;a+=1E-4;0>b&&(b=0);1<a&&(a=1);b=this.getPoint(b);return this.getPoint(a).clone().sub(b).normalize()},getTangentAt:function(a){a=this.getUtoTmapping(a);return this.getTangent(a)},computeFrenetFrames:function(a,b){var c=new p,d=[],e=[],f=[],g=new p,h=new I,k;for(k=0;k<=a;k++){var m=k/a;d[k]=this.getTangentAt(m);d[k].normalize()}e[0]=new p;f[0]=new p;k=Number.MAX_VALUE;m=Math.abs(d[0].x);var l=Math.abs(d[0].y),n=Math.abs(d[0].z);m<=k&&(k=m,c.set(1,0,0));l<=k&&(k=l,c.set(0,1,0));n<=k&&c.set(0,
+0,1);g.crossVectors(d[0],c).normalize();e[0].crossVectors(d[0],g);f[0].crossVectors(d[0],e[0]);for(k=1;k<=a;k++)e[k]=e[k-1].clone(),f[k]=f[k-1].clone(),g.crossVectors(d[k-1],d[k]),g.length()>Number.EPSILON&&(g.normalize(),c=Math.acos(H.clamp(d[k-1].dot(d[k]),-1,1)),e[k].applyMatrix4(h.makeRotationAxis(g,c))),f[k].crossVectors(d[k],e[k]);if(!0===b)for(c=Math.acos(H.clamp(e[0].dot(e[a]),-1,1)),c/=a,0<d[0].dot(g.crossVectors(e[0],e[a]))&&(c=-c),k=1;k<=a;k++)e[k].applyMatrix4(h.makeRotationAxis(d[k],
+c*k)),f[k].crossVectors(d[k],e[k]);return{tangents:d,normals:e,binormals:f}},clone:function(){return(new this.constructor).copy(this)},copy:function(a){this.arcLengthDivisions=a.arcLengthDivisions;return this},toJSON:function(){var a={metadata:{version:4.5,type:"Curve",generator:"Curve.toJSON"}};a.arcLengthDivisions=this.arcLengthDivisions;a.type=this.type;return a},fromJSON:function(a){this.arcLengthDivisions=a.arcLengthDivisions;return this}});za.prototype=Object.create(L.prototype);za.prototype.constructor=
+za;za.prototype.isEllipseCurve=!0;za.prototype.getPoint=function(a,b){b=b||new z;for(var c=2*Math.PI,d=this.aEndAngle-this.aStartAngle,e=Math.abs(d)<Number.EPSILON;0>d;)d+=c;for(;d>c;)d-=c;d<Number.EPSILON&&(d=e?0:c);!0!==this.aClockwise||e||(d=d===c?-c:d-c);c=this.aStartAngle+a*d;a=this.aX+this.xRadius*Math.cos(c);var f=this.aY+this.yRadius*Math.sin(c);0!==this.aRotation&&(c=Math.cos(this.aRotation),d=Math.sin(this.aRotation),e=a-this.aX,f-=this.aY,a=e*c-f*d+this.aX,f=e*d+f*c+this.aY);return b.set(a,
+f)};za.prototype.copy=function(a){L.prototype.copy.call(this,a);this.aX=a.aX;this.aY=a.aY;this.xRadius=a.xRadius;this.yRadius=a.yRadius;this.aStartAngle=a.aStartAngle;this.aEndAngle=a.aEndAngle;this.aClockwise=a.aClockwise;this.aRotation=a.aRotation;return this};za.prototype.toJSON=function(){var a=L.prototype.toJSON.call(this);a.aX=this.aX;a.aY=this.aY;a.xRadius=this.xRadius;a.yRadius=this.yRadius;a.aStartAngle=this.aStartAngle;a.aEndAngle=this.aEndAngle;a.aClockwise=this.aClockwise;a.aRotation=
+this.aRotation;return a};za.prototype.fromJSON=function(a){L.prototype.fromJSON.call(this,a);this.aX=a.aX;this.aY=a.aY;this.xRadius=a.xRadius;this.yRadius=a.yRadius;this.aStartAngle=a.aStartAngle;this.aEndAngle=a.aEndAngle;this.aClockwise=a.aClockwise;this.aRotation=a.aRotation;return this};dc.prototype=Object.create(za.prototype);dc.prototype.constructor=dc;dc.prototype.isArcCurve=!0;var Od=new p,Ae=new fe,Be=new fe,Ce=new fe;ca.prototype=Object.create(L.prototype);ca.prototype.constructor=ca;ca.prototype.isCatmullRomCurve3=
+!0;ca.prototype.getPoint=function(a,b){b=b||new p;var c=this.points,d=c.length;a*=d-(this.closed?0:1);var e=Math.floor(a);a-=e;this.closed?e+=0<e?0:(Math.floor(Math.abs(e)/d)+1)*d:0===a&&e===d-1&&(e=d-2,a=1);if(this.closed||0<e)var f=c[(e-1)%d];else Od.subVectors(c[0],c[1]).add(c[0]),f=Od;var g=c[e%d];var h=c[(e+1)%d];this.closed||e+2<d?c=c[(e+2)%d]:(Od.subVectors(c[d-1],c[d-2]).add(c[d-1]),c=Od);if("centripetal"===this.curveType||"chordal"===this.curveType){var k="chordal"===this.curveType?.5:.25;
+d=Math.pow(f.distanceToSquared(g),k);e=Math.pow(g.distanceToSquared(h),k);k=Math.pow(h.distanceToSquared(c),k);1E-4>e&&(e=1);1E-4>d&&(d=e);1E-4>k&&(k=e);Ae.initNonuniformCatmullRom(f.x,g.x,h.x,c.x,d,e,k);Be.initNonuniformCatmullRom(f.y,g.y,h.y,c.y,d,e,k);Ce.initNonuniformCatmullRom(f.z,g.z,h.z,c.z,d,e,k)}else"catmullrom"===this.curveType&&(Ae.initCatmullRom(f.x,g.x,h.x,c.x,this.tension),Be.initCatmullRom(f.y,g.y,h.y,c.y,this.tension),Ce.initCatmullRom(f.z,g.z,h.z,c.z,this.tension));b.set(Ae.calc(a),
+Be.calc(a),Ce.calc(a));return b};ca.prototype.copy=function(a){L.prototype.copy.call(this,a);this.points=[];for(var b=0,c=a.points.length;b<c;b++)this.points.push(a.points[b].clone());this.closed=a.closed;this.curveType=a.curveType;this.tension=a.tension;return this};ca.prototype.toJSON=function(){var a=L.prototype.toJSON.call(this);a.points=[];for(var b=0,c=this.points.length;b<c;b++)a.points.push(this.points[b].toArray());a.closed=this.closed;a.curveType=this.curveType;a.tension=this.tension;return a};
+ca.prototype.fromJSON=function(a){L.prototype.fromJSON.call(this,a);this.points=[];for(var b=0,c=a.points.length;b<c;b++){var d=a.points[b];this.points.push((new p).fromArray(d))}this.closed=a.closed;this.curveType=a.curveType;this.tension=a.tension;return this};Ha.prototype=Object.create(L.prototype);Ha.prototype.constructor=Ha;Ha.prototype.isCubicBezierCurve=!0;Ha.prototype.getPoint=function(a,b){b=b||new z;var c=this.v0,d=this.v1,e=this.v2,f=this.v3;b.set(ad(a,c.x,d.x,e.x,f.x),ad(a,c.y,d.y,e.y,
+f.y));return b};Ha.prototype.copy=function(a){L.prototype.copy.call(this,a);this.v0.copy(a.v0);this.v1.copy(a.v1);this.v2.copy(a.v2);this.v3.copy(a.v3);return this};Ha.prototype.toJSON=function(){var a=L.prototype.toJSON.call(this);a.v0=this.v0.toArray();a.v1=this.v1.toArray();a.v2=this.v2.toArray();a.v3=this.v3.toArray();return a};Ha.prototype.fromJSON=function(a){L.prototype.fromJSON.call(this,a);this.v0.fromArray(a.v0);this.v1.fromArray(a.v1);this.v2.fromArray(a.v2);this.v3.fromArray(a.v3);return this};
+Qa.prototype=Object.create(L.prototype);Qa.prototype.constructor=Qa;Qa.prototype.isCubicBezierCurve3=!0;Qa.prototype.getPoint=function(a,b){b=b||new p;var c=this.v0,d=this.v1,e=this.v2,f=this.v3;b.set(ad(a,c.x,d.x,e.x,f.x),ad(a,c.y,d.y,e.y,f.y),ad(a,c.z,d.z,e.z,f.z));return b};Qa.prototype.copy=function(a){L.prototype.copy.call(this,a);this.v0.copy(a.v0);this.v1.copy(a.v1);this.v2.copy(a.v2);this.v3.copy(a.v3);return this};Qa.prototype.toJSON=function(){var a=L.prototype.toJSON.call(this);a.v0=this.v0.toArray();
+a.v1=this.v1.toArray();a.v2=this.v2.toArray();a.v3=this.v3.toArray();return a};Qa.prototype.fromJSON=function(a){L.prototype.fromJSON.call(this,a);this.v0.fromArray(a.v0);this.v1.fromArray(a.v1);this.v2.fromArray(a.v2);this.v3.fromArray(a.v3);return this};va.prototype=Object.create(L.prototype);va.prototype.constructor=va;va.prototype.isLineCurve=!0;va.prototype.getPoint=function(a,b){b=b||new z;1===a?b.copy(this.v2):(b.copy(this.v2).sub(this.v1),b.multiplyScalar(a).add(this.v1));return b};va.prototype.getPointAt=
+function(a,b){return this.getPoint(a,b)};va.prototype.getTangent=function(){return this.v2.clone().sub(this.v1).normalize()};va.prototype.copy=function(a){L.prototype.copy.call(this,a);this.v1.copy(a.v1);this.v2.copy(a.v2);return this};va.prototype.toJSON=function(){var a=L.prototype.toJSON.call(this);a.v1=this.v1.toArray();a.v2=this.v2.toArray();return a};va.prototype.fromJSON=function(a){L.prototype.fromJSON.call(this,a);this.v1.fromArray(a.v1);this.v2.fromArray(a.v2);return this};Ia.prototype=
+Object.create(L.prototype);Ia.prototype.constructor=Ia;Ia.prototype.isLineCurve3=!0;Ia.prototype.getPoint=function(a,b){b=b||new p;1===a?b.copy(this.v2):(b.copy(this.v2).sub(this.v1),b.multiplyScalar(a).add(this.v1));return b};Ia.prototype.getPointAt=function(a,b){return this.getPoint(a,b)};Ia.prototype.copy=function(a){L.prototype.copy.call(this,a);this.v1.copy(a.v1);this.v2.copy(a.v2);return this};Ia.prototype.toJSON=function(){var a=L.prototype.toJSON.call(this);a.v1=this.v1.toArray();a.v2=this.v2.toArray();
+return a};Ia.prototype.fromJSON=function(a){L.prototype.fromJSON.call(this,a);this.v1.fromArray(a.v1);this.v2.fromArray(a.v2);return this};Ja.prototype=Object.create(L.prototype);Ja.prototype.constructor=Ja;Ja.prototype.isQuadraticBezierCurve=!0;Ja.prototype.getPoint=function(a,b){b=b||new z;var c=this.v0,d=this.v1,e=this.v2;b.set($c(a,c.x,d.x,e.x),$c(a,c.y,d.y,e.y));return b};Ja.prototype.copy=function(a){L.prototype.copy.call(this,a);this.v0.copy(a.v0);this.v1.copy(a.v1);this.v2.copy(a.v2);return this};
+Ja.prototype.toJSON=function(){var a=L.prototype.toJSON.call(this);a.v0=this.v0.toArray();a.v1=this.v1.toArray();a.v2=this.v2.toArray();return a};Ja.prototype.fromJSON=function(a){L.prototype.fromJSON.call(this,a);this.v0.fromArray(a.v0);this.v1.fromArray(a.v1);this.v2.fromArray(a.v2);return this};Ra.prototype=Object.create(L.prototype);Ra.prototype.constructor=Ra;Ra.prototype.isQuadraticBezierCurve3=!0;Ra.prototype.getPoint=function(a,b){b=b||new p;var c=this.v0,d=this.v1,e=this.v2;b.set($c(a,c.x,
+d.x,e.x),$c(a,c.y,d.y,e.y),$c(a,c.z,d.z,e.z));return b};Ra.prototype.copy=function(a){L.prototype.copy.call(this,a);this.v0.copy(a.v0);this.v1.copy(a.v1);this.v2.copy(a.v2);return this};Ra.prototype.toJSON=function(){var a=L.prototype.toJSON.call(this);a.v0=this.v0.toArray();a.v1=this.v1.toArray();a.v2=this.v2.toArray();return a};Ra.prototype.fromJSON=function(a){L.prototype.fromJSON.call(this,a);this.v0.fromArray(a.v0);this.v1.fromArray(a.v1);this.v2.fromArray(a.v2);return this};Ka.prototype=Object.create(L.prototype);
+Ka.prototype.constructor=Ka;Ka.prototype.isSplineCurve=!0;Ka.prototype.getPoint=function(a,b){b=b||new z;var c=this.points,d=(c.length-1)*a;a=Math.floor(d);d-=a;var e=c[0===a?a:a-1],f=c[a],g=c[a>c.length-2?c.length-1:a+1];c=c[a>c.length-3?c.length-1:a+2];b.set(lf(d,e.x,f.x,g.x,c.x),lf(d,e.y,f.y,g.y,c.y));return b};Ka.prototype.copy=function(a){L.prototype.copy.call(this,a);this.points=[];for(var b=0,c=a.points.length;b<c;b++)this.points.push(a.points[b].clone());return this};Ka.prototype.toJSON=function(){var a=
+L.prototype.toJSON.call(this);a.points=[];for(var b=0,c=this.points.length;b<c;b++)a.points.push(this.points[b].toArray());return a};Ka.prototype.fromJSON=function(a){L.prototype.fromJSON.call(this,a);this.points=[];for(var b=0,c=a.points.length;b<c;b++){var d=a.points[b];this.points.push((new z).fromArray(d))}return this};var Af=Object.freeze({ArcCurve:dc,CatmullRomCurve3:ca,CubicBezierCurve:Ha,CubicBezierCurve3:Qa,EllipseCurve:za,LineCurve:va,LineCurve3:Ia,QuadraticBezierCurve:Ja,QuadraticBezierCurve3:Ra,
+SplineCurve:Ka});Xa.prototype=Object.assign(Object.create(L.prototype),{constructor:Xa,add:function(a){this.curves.push(a)},closePath:function(){var a=this.curves[0].getPoint(0),b=this.curves[this.curves.length-1].getPoint(1);a.equals(b)||this.curves.push(new va(b,a))},getPoint:function(a){var b=a*this.getLength(),c=this.getCurveLengths();for(a=0;a<c.length;){if(c[a]>=b)return b=c[a]-b,a=this.curves[a],c=a.getLength(),a.getPointAt(0===c?0:1-b/c);a++}return null},getLength:function(){var a=this.getCurveLengths();
+return a[a.length-1]},updateArcLengths:function(){this.needsUpdate=!0;this.cacheLengths=null;this.getCurveLengths()},getCurveLengths:function(){if(this.cacheLengths&&this.cacheLengths.length===this.curves.length)return this.cacheLengths;for(var a=[],b=0,c=0,d=this.curves.length;c<d;c++)b+=this.curves[c].getLength(),a.push(b);return this.cacheLengths=a},getSpacedPoints:function(a){void 0===a&&(a=40);for(var b=[],c=0;c<=a;c++)b.push(this.getPoint(c/a));this.autoClose&&b.push(b[0]);return b},getPoints:function(a){a=
+a||12;for(var b=[],c,d=0,e=this.curves;d<e.length;d++){var f=e[d];f=f.getPoints(f&&f.isEllipseCurve?2*a:f&&(f.isLineCurve||f.isLineCurve3)?1:f&&f.isSplineCurve?a*f.points.length:a);for(var g=0;g<f.length;g++){var h=f[g];c&&c.equals(h)||(b.push(h),c=h)}}this.autoClose&&1<b.length&&!b[b.length-1].equals(b[0])&&b.push(b[0]);return b},copy:function(a){L.prototype.copy.call(this,a);this.curves=[];for(var b=0,c=a.curves.length;b<c;b++)this.curves.push(a.curves[b].clone());this.autoClose=a.autoClose;return this},
+toJSON:function(){var a=L.prototype.toJSON.call(this);a.autoClose=this.autoClose;a.curves=[];for(var b=0,c=this.curves.length;b<c;b++)a.curves.push(this.curves[b].toJSON());return a},fromJSON:function(a){L.prototype.fromJSON.call(this,a);this.autoClose=a.autoClose;this.curves=[];for(var b=0,c=a.curves.length;b<c;b++){var d=a.curves[b];this.curves.push((new Af[d.type]).fromJSON(d))}return this}});La.prototype=Object.assign(Object.create(Xa.prototype),{constructor:La,setFromPoints:function(a){this.moveTo(a[0].x,
+a[0].y);for(var b=1,c=a.length;b<c;b++)this.lineTo(a[b].x,a[b].y)},moveTo:function(a,b){this.currentPoint.set(a,b)},lineTo:function(a,b){var c=new va(this.currentPoint.clone(),new z(a,b));this.curves.push(c);this.currentPoint.set(a,b)},quadraticCurveTo:function(a,b,c,d){a=new Ja(this.currentPoint.clone(),new z(a,b),new z(c,d));this.curves.push(a);this.currentPoint.set(c,d)},bezierCurveTo:function(a,b,c,d,e,f){a=new Ha(this.currentPoint.clone(),new z(a,b),new z(c,d),new z(e,f));this.curves.push(a);
+this.currentPoint.set(e,f)},splineThru:function(a){var b=[this.currentPoint.clone()].concat(a);b=new Ka(b);this.curves.push(b);this.currentPoint.copy(a[a.length-1])},arc:function(a,b,c,d,e,f){this.absarc(a+this.currentPoint.x,b+this.currentPoint.y,c,d,e,f)},absarc:function(a,b,c,d,e,f){this.absellipse(a,b,c,c,d,e,f)},ellipse:function(a,b,c,d,e,f,g,h){this.absellipse(a+this.currentPoint.x,b+this.currentPoint.y,c,d,e,f,g,h)},absellipse:function(a,b,c,d,e,f,g,h){a=new za(a,b,c,d,e,f,g,h);0<this.curves.length&&
+(b=a.getPoint(0),b.equals(this.currentPoint)||this.lineTo(b.x,b.y));this.curves.push(a);a=a.getPoint(1);this.currentPoint.copy(a)},copy:function(a){Xa.prototype.copy.call(this,a);this.currentPoint.copy(a.currentPoint);return this},toJSON:function(){var a=Xa.prototype.toJSON.call(this);a.currentPoint=this.currentPoint.toArray();return a},fromJSON:function(a){Xa.prototype.fromJSON.call(this,a);this.currentPoint.fromArray(a.currentPoint);return this}});db.prototype=Object.assign(Object.create(La.prototype),
+{constructor:db,getPointsHoles:function(a){for(var b=[],c=0,d=this.holes.length;c<d;c++)b[c]=this.holes[c].getPoints(a);return b},extractPoints:function(a){return{shape:this.getPoints(a),holes:this.getPointsHoles(a)}},copy:function(a){La.prototype.copy.call(this,a);this.holes=[];for(var b=0,c=a.holes.length;b<c;b++)this.holes.push(a.holes[b].clone());return this},toJSON:function(){var a=La.prototype.toJSON.call(this);a.uuid=this.uuid;a.holes=[];for(var b=0,c=this.holes.length;b<c;b++)a.holes.push(this.holes[b].toJSON());
+return a},fromJSON:function(a){La.prototype.fromJSON.call(this,a);this.uuid=a.uuid;this.holes=[];for(var b=0,c=a.holes.length;b<c;b++){var d=a.holes[b];this.holes.push((new La).fromJSON(d))}return this}});X.prototype=Object.assign(Object.create(D.prototype),{constructor:X,isLight:!0,copy:function(a){D.prototype.copy.call(this,a);this.color.copy(a.color);this.intensity=a.intensity;return this},toJSON:function(a){a=D.prototype.toJSON.call(this,a);a.object.color=this.color.getHex();a.object.intensity=
+this.intensity;void 0!==this.groundColor&&(a.object.groundColor=this.groundColor.getHex());void 0!==this.distance&&(a.object.distance=this.distance);void 0!==this.angle&&(a.object.angle=this.angle);void 0!==this.decay&&(a.object.decay=this.decay);void 0!==this.penumbra&&(a.object.penumbra=this.penumbra);void 0!==this.shadow&&(a.object.shadow=this.shadow.toJSON());return a}});wd.prototype=Object.assign(Object.create(X.prototype),{constructor:wd,isHemisphereLight:!0,copy:function(a){X.prototype.copy.call(this,
+a);this.groundColor.copy(a.groundColor);return this}});Object.assign(Cb.prototype,{copy:function(a){this.camera=a.camera.clone();this.bias=a.bias;this.radius=a.radius;this.mapSize.copy(a.mapSize);return this},clone:function(){return(new this.constructor).copy(this)},toJSON:function(){var a={};0!==this.bias&&(a.bias=this.bias);1!==this.radius&&(a.radius=this.radius);if(512!==this.mapSize.x||512!==this.mapSize.y)a.mapSize=this.mapSize.toArray();a.camera=this.camera.toJSON(!1).object;delete a.camera.matrix;
+return a}});xd.prototype=Object.assign(Object.create(Cb.prototype),{constructor:xd,isSpotLightShadow:!0,update:function(a){var b=this.camera,c=2*H.RAD2DEG*a.angle,d=this.mapSize.width/this.mapSize.height;a=a.distance||b.far;if(c!==b.fov||d!==b.aspect||a!==b.far)b.fov=c,b.aspect=d,b.far=a,b.updateProjectionMatrix()}});yd.prototype=Object.assign(Object.create(X.prototype),{constructor:yd,isSpotLight:!0,copy:function(a){X.prototype.copy.call(this,a);this.distance=a.distance;this.angle=a.angle;this.penumbra=
+a.penumbra;this.decay=a.decay;this.target=a.target.clone();this.shadow=a.shadow.clone();return this}});zd.prototype=Object.assign(Object.create(X.prototype),{constructor:zd,isPointLight:!0,copy:function(a){X.prototype.copy.call(this,a);this.distance=a.distance;this.decay=a.decay;this.shadow=a.shadow.clone();return this}});Ad.prototype=Object.assign(Object.create(Cb.prototype),{constructor:Ad});Bd.prototype=Object.assign(Object.create(X.prototype),{constructor:Bd,isDirectionalLight:!0,copy:function(a){X.prototype.copy.call(this,
+a);this.target=a.target.clone();this.shadow=a.shadow.clone();return this}});Cd.prototype=Object.assign(Object.create(X.prototype),{constructor:Cd,isAmbientLight:!0});Dd.prototype=Object.assign(Object.create(X.prototype),{constructor:Dd,isRectAreaLight:!0,copy:function(a){X.prototype.copy.call(this,a);this.width=a.width;this.height=a.height;return this},toJSON:function(a){a=X.prototype.toJSON.call(this,a);a.object.width=this.width;a.object.height=this.height;return a}});var ia={arraySlice:function(a,
+b,c){return ia.isTypedArray(a)?new a.constructor(a.subarray(b,void 0!==c?c:a.length)):a.slice(b,c)},convertArray:function(a,b,c){return!a||!c&&a.constructor===b?a:"number"===typeof b.BYTES_PER_ELEMENT?new b(a):Array.prototype.slice.call(a)},isTypedArray:function(a){return ArrayBuffer.isView(a)&&!(a instanceof DataView)},getKeyframeOrder:function(a){for(var b=a.length,c=Array(b),d=0;d!==b;++d)c[d]=d;c.sort(function(b,c){return a[b]-a[c]});return c},sortedArray:function(a,b,c){for(var d=a.length,e=
+new a.constructor(d),f=0,g=0;g!==d;++f)for(var h=c[f]*b,k=0;k!==b;++k)e[g++]=a[h+k];return e},flattenJSON:function(a,b,c,d){for(var e=1,f=a[0];void 0!==f&&void 0===f[d];)f=a[e++];if(void 0!==f){var g=f[d];if(void 0!==g)if(Array.isArray(g)){do g=f[d],void 0!==g&&(b.push(f.time),c.push.apply(c,g)),f=a[e++];while(void 0!==f)}else if(void 0!==g.toArray){do g=f[d],void 0!==g&&(b.push(f.time),g.toArray(c,c.length)),f=a[e++];while(void 0!==f)}else{do g=f[d],void 0!==g&&(b.push(f.time),c.push(g)),f=a[e++];
+while(void 0!==f)}}}};Object.assign(wa.prototype,{evaluate:function(a){var b=this.parameterPositions,c=this._cachedIndex,d=b[c],e=b[c-1];a:{b:{c:{d:if(!(a<d)){for(var f=c+2;;){if(void 0===d){if(a<e)break d;this._cachedIndex=c=b.length;return this.afterEnd_(c-1,a,e)}if(c===f)break;e=d;d=b[++c];if(a<d)break b}d=b.length;break c}if(a>=e)break a;else{f=b[1];a<f&&(c=2,e=f);for(f=c-2;;){if(void 0===e)return this._cachedIndex=0,this.beforeStart_(0,a,d);if(c===f)break;d=e;e=b[--c-1];if(a>=e)break b}d=c;c=
+0}}for(;c<d;)e=c+d>>>1,a<b[e]?d=e:c=e+1;d=b[c];e=b[c-1];if(void 0===e)return this._cachedIndex=0,this.beforeStart_(0,a,d);if(void 0===d)return this._cachedIndex=c=b.length,this.afterEnd_(c-1,e,a)}this._cachedIndex=c;this.intervalChanged_(c,e,d)}return this.interpolate_(c,e,a,d)},settings:null,DefaultSettings_:{},getSettings_:function(){return this.settings||this.DefaultSettings_},copySampleValue_:function(a){var b=this.resultBuffer,c=this.sampleValues,d=this.valueSize;a*=d;for(var e=0;e!==d;++e)b[e]=
+c[a+e];return b},interpolate_:function(){throw Error("call to abstract method");},intervalChanged_:function(){}});Object.assign(wa.prototype,{beforeStart_:wa.prototype.copySampleValue_,afterEnd_:wa.prototype.copySampleValue_});Ed.prototype=Object.assign(Object.create(wa.prototype),{constructor:Ed,DefaultSettings_:{endingStart:2400,endingEnd:2400},intervalChanged_:function(a,b,c){var d=this.parameterPositions,e=a-2,f=a+1,g=d[e],h=d[f];if(void 0===g)switch(this.getSettings_().endingStart){case 2401:e=
+a;g=2*b-c;break;case 2402:e=d.length-2;g=b+d[e]-d[e+1];break;default:e=a,g=c}if(void 0===h)switch(this.getSettings_().endingEnd){case 2401:f=a;h=2*c-b;break;case 2402:f=1;h=c+d[1]-d[0];break;default:f=a-1,h=b}a=.5*(c-b);d=this.valueSize;this._weightPrev=a/(b-g);this._weightNext=a/(h-c);this._offsetPrev=e*d;this._offsetNext=f*d},interpolate_:function(a,b,c,d){var e=this.resultBuffer,f=this.sampleValues,g=this.valueSize;a*=g;var h=a-g,k=this._offsetPrev,m=this._offsetNext,l=this._weightPrev,n=this._weightNext,
+p=(c-b)/(d-b);c=p*p;d=c*p;b=-l*d+2*l*c-l*p;l=(1+l)*d+(-1.5-2*l)*c+(-.5+l)*p+1;p=(-1-n)*d+(1.5+n)*c+.5*p;n=n*d-n*c;for(c=0;c!==g;++c)e[c]=b*f[k+c]+l*f[h+c]+p*f[a+c]+n*f[m+c];return e}});bd.prototype=Object.assign(Object.create(wa.prototype),{constructor:bd,interpolate_:function(a,b,c,d){var e=this.resultBuffer,f=this.sampleValues,g=this.valueSize;a*=g;var h=a-g;b=(c-b)/(d-b);c=1-b;for(d=0;d!==g;++d)e[d]=f[h+d]*c+f[a+d]*b;return e}});Fd.prototype=Object.assign(Object.create(wa.prototype),{constructor:Fd,
+interpolate_:function(a){return this.copySampleValue_(a-1)}});Object.assign(oa,{toJSON:function(a){var b=a.constructor;if(void 0!==b.toJSON)b=b.toJSON(a);else{b={name:a.name,times:ia.convertArray(a.times,Array),values:ia.convertArray(a.values,Array)};var c=a.getInterpolation();c!==a.DefaultInterpolation&&(b.interpolation=c)}b.type=a.ValueTypeName;return b}});Object.assign(oa.prototype,{constructor:oa,TimeBufferType:Float32Array,ValueBufferType:Float32Array,DefaultInterpolation:2301,InterpolantFactoryMethodDiscrete:function(a){return new Fd(this.times,
+this.values,this.getValueSize(),a)},InterpolantFactoryMethodLinear:function(a){return new bd(this.times,this.values,this.getValueSize(),a)},InterpolantFactoryMethodSmooth:function(a){return new Ed(this.times,this.values,this.getValueSize(),a)},setInterpolation:function(a){switch(a){case 2300:var b=this.InterpolantFactoryMethodDiscrete;break;case 2301:b=this.InterpolantFactoryMethodLinear;break;case 2302:b=this.InterpolantFactoryMethodSmooth}if(void 0===b){b="unsupported interpolation for "+this.ValueTypeName+
+" keyframe track named "+this.name;if(void 0===this.createInterpolant)if(a!==this.DefaultInterpolation)this.setInterpolation(this.DefaultInterpolation);else throw Error(b);console.warn("THREE.KeyframeTrack:",b);return this}this.createInterpolant=b;return this},getInterpolation:function(){switch(this.createInterpolant){case this.InterpolantFactoryMethodDiscrete:return 2300;case this.InterpolantFactoryMethodLinear:return 2301;case this.InterpolantFactoryMethodSmooth:return 2302}},getValueSize:function(){return this.values.length/
+this.times.length},shift:function(a){if(0!==a)for(var b=this.times,c=0,d=b.length;c!==d;++c)b[c]+=a;return this},scale:function(a){if(1!==a)for(var b=this.times,c=0,d=b.length;c!==d;++c)b[c]*=a;return this},trim:function(a,b){for(var c=this.times,d=c.length,e=0,f=d-1;e!==d&&c[e]<a;)++e;for(;-1!==f&&c[f]>b;)--f;++f;if(0!==e||f!==d)e>=f&&(f=Math.max(f,1),e=f-1),a=this.getValueSize(),this.times=ia.arraySlice(c,e,f),this.values=ia.arraySlice(this.values,e*a,f*a);return this},validate:function(){var a=
+!0,b=this.getValueSize();0!==b-Math.floor(b)&&(console.error("THREE.KeyframeTrack: Invalid value size in track.",this),a=!1);var c=this.times;b=this.values;var d=c.length;0===d&&(console.error("THREE.KeyframeTrack: Track is empty.",this),a=!1);for(var e=null,f=0;f!==d;f++){var g=c[f];if("number"===typeof g&&isNaN(g)){console.error("THREE.KeyframeTrack: Time is not a valid number.",this,f,g);a=!1;break}if(null!==e&&e>g){console.error("THREE.KeyframeTrack: Out of order keys.",this,f,g,e);a=!1;break}e=
+g}if(void 0!==b&&ia.isTypedArray(b))for(f=0,c=b.length;f!==c;++f)if(d=b[f],isNaN(d)){console.error("THREE.KeyframeTrack: Value is not a valid number.",this,f,d);a=!1;break}return a},optimize:function(){for(var a=this.times,b=this.values,c=this.getValueSize(),d=2302===this.getInterpolation(),e=1,f=a.length-1,g=1;g<f;++g){var h=!1,k=a[g];if(k!==a[g+1]&&(1!==g||k!==k[0]))if(d)h=!0;else{var m=g*c,l=m-c,n=m+c;for(k=0;k!==c;++k){var p=b[m+k];if(p!==b[l+k]||p!==b[n+k]){h=!0;break}}}if(h){if(g!==e)for(a[e]=
+a[g],h=g*c,m=e*c,k=0;k!==c;++k)b[m+k]=b[h+k];++e}}if(0<f){a[e]=a[f];h=f*c;m=e*c;for(k=0;k!==c;++k)b[m+k]=b[h+k];++e}e!==a.length&&(this.times=ia.arraySlice(a,0,e),this.values=ia.arraySlice(b,0,e*c));return this}});Gd.prototype=Object.assign(Object.create(oa.prototype),{constructor:Gd,ValueTypeName:"bool",ValueBufferType:Array,DefaultInterpolation:2300,InterpolantFactoryMethodLinear:void 0,InterpolantFactoryMethodSmooth:void 0});Hd.prototype=Object.assign(Object.create(oa.prototype),{constructor:Hd,
+ValueTypeName:"color"});ec.prototype=Object.assign(Object.create(oa.prototype),{constructor:ec,ValueTypeName:"number"});Id.prototype=Object.assign(Object.create(wa.prototype),{constructor:Id,interpolate_:function(a,b,c,d){var e=this.resultBuffer,f=this.sampleValues,g=this.valueSize;a*=g;b=(c-b)/(d-b);for(c=a+g;a!==c;a+=4)fa.slerpFlat(e,0,f,a-g,f,a,b);return e}});cd.prototype=Object.assign(Object.create(oa.prototype),{constructor:cd,ValueTypeName:"quaternion",DefaultInterpolation:2301,InterpolantFactoryMethodLinear:function(a){return new Id(this.times,
+this.values,this.getValueSize(),a)},InterpolantFactoryMethodSmooth:void 0});Jd.prototype=Object.assign(Object.create(oa.prototype),{constructor:Jd,ValueTypeName:"string",ValueBufferType:Array,DefaultInterpolation:2300,InterpolantFactoryMethodLinear:void 0,InterpolantFactoryMethodSmooth:void 0});fc.prototype=Object.assign(Object.create(oa.prototype),{constructor:fc,ValueTypeName:"vector"});Object.assign(Ca,{parse:function(a){for(var b=[],c=a.tracks,d=1/(a.fps||1),e=0,f=c.length;e!==f;++e)b.push(Sg(c[e]).scale(d));
+return new Ca(a.name,a.duration,b)},toJSON:function(a){var b=[],c=a.tracks;a={name:a.name,duration:a.duration,tracks:b,uuid:a.uuid};for(var d=0,e=c.length;d!==e;++d)b.push(oa.toJSON(c[d]));return a},CreateFromMorphTargetSequence:function(a,b,c,d){for(var e=b.length,f=[],g=0;g<e;g++){var h=[],k=[];h.push((g+e-1)%e,g,(g+1)%e);k.push(0,1,0);var m=ia.getKeyframeOrder(h);h=ia.sortedArray(h,1,m);k=ia.sortedArray(k,1,m);d||0!==h[0]||(h.push(e),k.push(k[0]));f.push((new ec(".morphTargetInfluences["+b[g].name+
+"]",h,k)).scale(1/c))}return new Ca(a,-1,f)},findByName:function(a,b){var c=a;Array.isArray(a)||(c=a.geometry&&a.geometry.animations||a.animations);for(a=0;a<c.length;a++)if(c[a].name===b)return c[a];return null},CreateClipsFromMorphTargetSequences:function(a,b,c){for(var d={},e=/^([\w-]*?)([\d]+)$/,f=0,g=a.length;f<g;f++){var h=a[f],k=h.name.match(e);if(k&&1<k.length){var m=k[1];(k=d[m])||(d[m]=k=[]);k.push(h)}}a=[];for(m in d)a.push(Ca.CreateFromMorphTargetSequence(m,d[m],b,c));return a},parseAnimation:function(a,
+b){if(!a)return console.error("THREE.AnimationClip: No animation in JSONLoader data."),null;var c=function(a,b,c,d,e){if(0!==c.length){var f=[],g=[];ia.flattenJSON(c,f,g,d);0!==f.length&&e.push(new a(b,f,g))}},d=[],e=a.name||"default",f=a.length||-1,g=a.fps||30;a=a.hierarchy||[];for(var h=0;h<a.length;h++){var k=a[h].keys;if(k&&0!==k.length)if(k[0].morphTargets){f={};for(var m=0;m<k.length;m++)if(k[m].morphTargets)for(var l=0;l<k[m].morphTargets.length;l++)f[k[m].morphTargets[l]]=-1;for(var n in f){var p=
+[],u=[];for(l=0;l!==k[m].morphTargets.length;++l){var r=k[m];p.push(r.time);u.push(r.morphTarget===n?1:0)}d.push(new ec(".morphTargetInfluence["+n+"]",p,u))}f=f.length*(g||1)}else m=".bones["+b[h].name+"]",c(fc,m+".position",k,"pos",d),c(cd,m+".quaternion",k,"rot",d),c(fc,m+".scale",k,"scl",d)}return 0===d.length?null:new Ca(e,f,d)}});Object.assign(Ca.prototype,{resetDuration:function(){for(var a=0,b=0,c=this.tracks.length;b!==c;++b){var d=this.tracks[b];a=Math.max(a,d.times[d.times.length-1])}this.duration=
+a;return this},trim:function(){for(var a=0;a<this.tracks.length;a++)this.tracks[a].trim(0,this.duration);return this},validate:function(){for(var a=!0,b=0;b<this.tracks.length;b++)a=a&&this.tracks[b].validate();return a},optimize:function(){for(var a=0;a<this.tracks.length;a++)this.tracks[a].optimize();return this}});Object.assign(Kd.prototype,{load:function(a,b,c,d){var e=this;(new Ga(e.manager)).load(a,function(a){b(e.parse(JSON.parse(a)))},c,d)},setTextures:function(a){this.textures=a},parse:function(a){function b(a){void 0===
+c[a]&&console.warn("THREE.MaterialLoader: Undefined texture",a);return c[a]}var c=this.textures,d=new Vg[a.type];void 0!==a.uuid&&(d.uuid=a.uuid);void 0!==a.name&&(d.name=a.name);void 0!==a.color&&d.color.setHex(a.color);void 0!==a.roughness&&(d.roughness=a.roughness);void 0!==a.metalness&&(d.metalness=a.metalness);void 0!==a.emissive&&d.emissive.setHex(a.emissive);void 0!==a.specular&&d.specular.setHex(a.specular);void 0!==a.shininess&&(d.shininess=a.shininess);void 0!==a.clearCoat&&(d.clearCoat=
+a.clearCoat);void 0!==a.clearCoatRoughness&&(d.clearCoatRoughness=a.clearCoatRoughness);void 0!==a.uniforms&&(d.uniforms=a.uniforms);void 0!==a.vertexShader&&(d.vertexShader=a.vertexShader);void 0!==a.fragmentShader&&(d.fragmentShader=a.fragmentShader);void 0!==a.vertexColors&&(d.vertexColors=a.vertexColors);void 0!==a.fog&&(d.fog=a.fog);void 0!==a.flatShading&&(d.flatShading=a.flatShading);void 0!==a.blending&&(d.blending=a.blending);void 0!==a.side&&(d.side=a.side);void 0!==a.opacity&&(d.opacity=
+a.opacity);void 0!==a.transparent&&(d.transparent=a.transparent);void 0!==a.alphaTest&&(d.alphaTest=a.alphaTest);void 0!==a.depthTest&&(d.depthTest=a.depthTest);void 0!==a.depthWrite&&(d.depthWrite=a.depthWrite);void 0!==a.colorWrite&&(d.colorWrite=a.colorWrite);void 0!==a.wireframe&&(d.wireframe=a.wireframe);void 0!==a.wireframeLinewidth&&(d.wireframeLinewidth=a.wireframeLinewidth);void 0!==a.wireframeLinecap&&(d.wireframeLinecap=a.wireframeLinecap);void 0!==a.wireframeLinejoin&&(d.wireframeLinejoin=
+a.wireframeLinejoin);void 0!==a.rotation&&(d.rotation=a.rotation);1!==a.linewidth&&(d.linewidth=a.linewidth);void 0!==a.dashSize&&(d.dashSize=a.dashSize);void 0!==a.gapSize&&(d.gapSize=a.gapSize);void 0!==a.scale&&(d.scale=a.scale);void 0!==a.polygonOffset&&(d.polygonOffset=a.polygonOffset);void 0!==a.polygonOffsetFactor&&(d.polygonOffsetFactor=a.polygonOffsetFactor);void 0!==a.polygonOffsetUnits&&(d.polygonOffsetUnits=a.polygonOffsetUnits);void 0!==a.skinning&&(d.skinning=a.skinning);void 0!==a.morphTargets&&
+(d.morphTargets=a.morphTargets);void 0!==a.dithering&&(d.dithering=a.dithering);void 0!==a.visible&&(d.visible=a.visible);void 0!==a.userData&&(d.userData=a.userData);void 0!==a.shading&&(d.flatShading=1===a.shading);void 0!==a.size&&(d.size=a.size);void 0!==a.sizeAttenuation&&(d.sizeAttenuation=a.sizeAttenuation);void 0!==a.map&&(d.map=b(a.map));void 0!==a.alphaMap&&(d.alphaMap=b(a.alphaMap),d.transparent=!0);void 0!==a.bumpMap&&(d.bumpMap=b(a.bumpMap));void 0!==a.bumpScale&&(d.bumpScale=a.bumpScale);
+void 0!==a.normalMap&&(d.normalMap=b(a.normalMap));void 0!==a.normalMapType&&(d.normalMapType=a.normalMapType);if(void 0!==a.normalScale){var e=a.normalScale;!1===Array.isArray(e)&&(e=[e,e]);d.normalScale=(new z).fromArray(e)}void 0!==a.displacementMap&&(d.displacementMap=b(a.displacementMap));void 0!==a.displacementScale&&(d.displacementScale=a.displacementScale);void 0!==a.displacementBias&&(d.displacementBias=a.displacementBias);void 0!==a.roughnessMap&&(d.roughnessMap=b(a.roughnessMap));void 0!==
+a.metalnessMap&&(d.metalnessMap=b(a.metalnessMap));void 0!==a.emissiveMap&&(d.emissiveMap=b(a.emissiveMap));void 0!==a.emissiveIntensity&&(d.emissiveIntensity=a.emissiveIntensity);void 0!==a.specularMap&&(d.specularMap=b(a.specularMap));void 0!==a.envMap&&(d.envMap=b(a.envMap));void 0!==a.reflectivity&&(d.reflectivity=a.reflectivity);void 0!==a.lightMap&&(d.lightMap=b(a.lightMap));void 0!==a.lightMapIntensity&&(d.lightMapIntensity=a.lightMapIntensity);void 0!==a.aoMap&&(d.aoMap=b(a.aoMap));void 0!==
+a.aoMapIntensity&&(d.aoMapIntensity=a.aoMapIntensity);void 0!==a.gradientMap&&(d.gradientMap=b(a.gradientMap));return d}});Object.assign(ge.prototype,{load:function(a,b,c,d){var e=this;(new Ga(e.manager)).load(a,function(a){b(e.parse(JSON.parse(a)))},c,d)},parse:function(a){var b=new C,c=a.data.index;void 0!==c&&(c=new Bf[c.type](c.array),b.setIndex(new Q(c,1)));var d=a.data.attributes;for(f in d){var e=d[f];c=new Bf[e.type](e.array);b.addAttribute(f,new Q(c,e.itemSize,e.normalized))}var f=a.data.groups||
+a.data.drawcalls||a.data.offsets;if(void 0!==f)for(c=0,d=f.length;c!==d;++c)e=f[c],b.addGroup(e.start,e.count,e.materialIndex);a=a.data.boundingSphere;void 0!==a&&(f=new p,void 0!==a.center&&f.fromArray(a.center),b.boundingSphere=new Da(f,a.radius));return b}});var Bf={Int8Array:Int8Array,Uint8Array:Uint8Array,Uint8ClampedArray:"undefined"!==typeof Uint8ClampedArray?Uint8ClampedArray:Uint8Array,Int16Array:Int16Array,Uint16Array:Uint16Array,Int32Array:Int32Array,Uint32Array:Uint32Array,Float32Array:Float32Array,
+Float64Array:Float64Array};gc.Handlers={handlers:[],add:function(a,b){this.handlers.push(a,b)},get:function(a){for(var b=this.handlers,c=0,d=b.length;c<d;c+=2){var e=b[c+1];if(b[c].test(a))return e}return null}};Object.assign(gc.prototype,{crossOrigin:"anonymous",onLoadStart:function(){},onLoadProgress:function(){},onLoadComplete:function(){},initMaterials:function(a,b,c){for(var d=[],e=0;e<a.length;++e)d[e]=this.createMaterial(a[e],b,c);return d},createMaterial:function(){var a={NoBlending:0,NormalBlending:1,
+AdditiveBlending:2,SubtractiveBlending:3,MultiplyBlending:4,CustomBlending:5},b=new G,c=new vd,d=new Kd;return function(e,f,g){function h(a,b,d,e,h){a=f+a;var m=gc.Handlers.get(a);null!==m?a=m.load(a):(c.setCrossOrigin(g),a=c.load(a));void 0!==b&&(a.repeat.fromArray(b),1!==b[0]&&(a.wrapS=1E3),1!==b[1]&&(a.wrapT=1E3));void 0!==d&&a.offset.fromArray(d);void 0!==e&&("repeat"===e[0]&&(a.wrapS=1E3),"mirror"===e[0]&&(a.wrapS=1002),"repeat"===e[1]&&(a.wrapT=1E3),"mirror"===e[1]&&(a.wrapT=1002));void 0!==
+h&&(a.anisotropy=h);b=H.generateUUID();k[b]=a;return b}var k={},m={uuid:H.generateUUID(),type:"MeshLambertMaterial"},l;for(l in e){var n=e[l];switch(l){case "DbgColor":case "DbgIndex":case "opticalDensity":case "illumination":break;case "DbgName":m.name=n;break;case "blending":m.blending=a[n];break;case "colorAmbient":case "mapAmbient":console.warn("THREE.Loader.createMaterial:",l,"is no longer supported.");break;case "colorDiffuse":m.color=b.fromArray(n).getHex();break;case "colorSpecular":m.specular=
+b.fromArray(n).getHex();break;case "colorEmissive":m.emissive=b.fromArray(n).getHex();break;case "specularCoef":m.shininess=n;break;case "shading":"basic"===n.toLowerCase()&&(m.type="MeshBasicMaterial");"phong"===n.toLowerCase()&&(m.type="MeshPhongMaterial");"standard"===n.toLowerCase()&&(m.type="MeshStandardMaterial");break;case "mapDiffuse":m.map=h(n,e.mapDiffuseRepeat,e.mapDiffuseOffset,e.mapDiffuseWrap,e.mapDiffuseAnisotropy);break;case "mapDiffuseRepeat":case "mapDiffuseOffset":case "mapDiffuseWrap":case "mapDiffuseAnisotropy":break;
+case "mapEmissive":m.emissiveMap=h(n,e.mapEmissiveRepeat,e.mapEmissiveOffset,e.mapEmissiveWrap,e.mapEmissiveAnisotropy);break;case "mapEmissiveRepeat":case "mapEmissiveOffset":case "mapEmissiveWrap":case "mapEmissiveAnisotropy":break;case "mapLight":m.lightMap=h(n,e.mapLightRepeat,e.mapLightOffset,e.mapLightWrap,e.mapLightAnisotropy);break;case "mapLightRepeat":case "mapLightOffset":case "mapLightWrap":case "mapLightAnisotropy":break;case "mapAO":m.aoMap=h(n,e.mapAORepeat,e.mapAOOffset,e.mapAOWrap,
+e.mapAOAnisotropy);break;case "mapAORepeat":case "mapAOOffset":case "mapAOWrap":case "mapAOAnisotropy":break;case "mapBump":m.bumpMap=h(n,e.mapBumpRepeat,e.mapBumpOffset,e.mapBumpWrap,e.mapBumpAnisotropy);break;case "mapBumpScale":m.bumpScale=n;break;case "mapBumpRepeat":case "mapBumpOffset":case "mapBumpWrap":case "mapBumpAnisotropy":break;case "mapNormal":m.normalMap=h(n,e.mapNormalRepeat,e.mapNormalOffset,e.mapNormalWrap,e.mapNormalAnisotropy);break;case "mapNormalFactor":m.normalScale=n;break;
+case "mapNormalRepeat":case "mapNormalOffset":case "mapNormalWrap":case "mapNormalAnisotropy":break;case "mapSpecular":m.specularMap=h(n,e.mapSpecularRepeat,e.mapSpecularOffset,e.mapSpecularWrap,e.mapSpecularAnisotropy);break;case "mapSpecularRepeat":case "mapSpecularOffset":case "mapSpecularWrap":case "mapSpecularAnisotropy":break;case "mapMetalness":m.metalnessMap=h(n,e.mapMetalnessRepeat,e.mapMetalnessOffset,e.mapMetalnessWrap,e.mapMetalnessAnisotropy);break;case "mapMetalnessRepeat":case "mapMetalnessOffset":case "mapMetalnessWrap":case "mapMetalnessAnisotropy":break;
+case "mapRoughness":m.roughnessMap=h(n,e.mapRoughnessRepeat,e.mapRoughnessOffset,e.mapRoughnessWrap,e.mapRoughnessAnisotropy);break;case "mapRoughnessRepeat":case "mapRoughnessOffset":case "mapRoughnessWrap":case "mapRoughnessAnisotropy":break;case "mapAlpha":m.alphaMap=h(n,e.mapAlphaRepeat,e.mapAlphaOffset,e.mapAlphaWrap,e.mapAlphaAnisotropy);break;case "mapAlphaRepeat":case "mapAlphaOffset":case "mapAlphaWrap":case "mapAlphaAnisotropy":break;case "flipSided":m.side=1;break;case "doubleSided":m.side=
+2;break;case "transparency":console.warn("THREE.Loader.createMaterial: transparency has been renamed to opacity");m.opacity=n;break;case "depthTest":case "depthWrite":case "colorWrite":case "opacity":case "reflectivity":case "transparent":case "visible":case "wireframe":m[l]=n;break;case "vertexColors":!0===n&&(m.vertexColors=2);"face"===n&&(m.vertexColors=1);break;default:console.error("THREE.Loader.createMaterial: Unsupported",l,n)}}"MeshBasicMaterial"===m.type&&delete m.emissive;"MeshPhongMaterial"!==
+m.type&&delete m.specular;1>m.opacity&&(m.transparent=!0);d.setTextures(k);return d.parse(m)}}()});var De={decodeText:function(a){if("undefined"!==typeof TextDecoder)return(new TextDecoder).decode(a);for(var b="",c=0,d=a.length;c<d;c++)b+=String.fromCharCode(a[c]);return decodeURIComponent(escape(b))},extractUrlBase:function(a){var b=a.lastIndexOf("/");return-1===b?"./":a.substr(0,b+1)}};Object.assign(he.prototype,{crossOrigin:"anonymous",load:function(a,b,c,d){var e=this,f=this.texturePath&&"string"===
+typeof this.texturePath?this.texturePath:De.extractUrlBase(a),g=new Ga(this.manager);g.setWithCredentials(this.withCredentials);g.load(a,function(c){c=JSON.parse(c);var d=c.metadata;if(void 0!==d&&(d=d.type,void 0!==d&&"object"===d.toLowerCase())){console.error("THREE.JSONLoader: "+a+" should be loaded with THREE.ObjectLoader instead.");return}c=e.parse(c,f);b(c.geometry,c.materials)},c,d)},setCrossOrigin:function(a){this.crossOrigin=a;return this},setTexturePath:function(a){this.texturePath=a;return this},
+parse:function(){return function(a,b){void 0!==a.data&&(a=a.data);a.scale=void 0!==a.scale?1/a.scale:1;var c=new R,d=a,e,f,g,h=d.faces;var k=d.vertices;var m=d.normals,l=d.colors;var n=d.scale;var t=0;if(void 0!==d.uvs){for(e=0;e<d.uvs.length;e++)d.uvs[e].length&&t++;for(e=0;e<t;e++)c.faceVertexUvs[e]=[]}var u=0;for(g=k.length;u<g;)e=new p,e.x=k[u++]*n,e.y=k[u++]*n,e.z=k[u++]*n,c.vertices.push(e);u=0;for(g=h.length;u<g;){k=h[u++];var r=k&1;var v=k&2;e=k&8;var y=k&16;var x=k&32;n=k&64;k&=128;if(r){r=
+new Ta;r.a=h[u];r.b=h[u+1];r.c=h[u+3];var w=new Ta;w.a=h[u+1];w.b=h[u+2];w.c=h[u+3];u+=4;v&&(v=h[u++],r.materialIndex=v,w.materialIndex=v);v=c.faces.length;if(e)for(e=0;e<t;e++){var B=d.uvs[e];c.faceVertexUvs[e][v]=[];c.faceVertexUvs[e][v+1]=[];for(f=0;4>f;f++){var E=h[u++];var A=B[2*E];E=B[2*E+1];A=new z(A,E);2!==f&&c.faceVertexUvs[e][v].push(A);0!==f&&c.faceVertexUvs[e][v+1].push(A)}}y&&(y=3*h[u++],r.normal.set(m[y++],m[y++],m[y]),w.normal.copy(r.normal));if(x)for(e=0;4>e;e++)y=3*h[u++],x=new p(m[y++],
+m[y++],m[y]),2!==e&&r.vertexNormals.push(x),0!==e&&w.vertexNormals.push(x);n&&(n=h[u++],n=l[n],r.color.setHex(n),w.color.setHex(n));if(k)for(e=0;4>e;e++)n=h[u++],n=l[n],2!==e&&r.vertexColors.push(new G(n)),0!==e&&w.vertexColors.push(new G(n));c.faces.push(r);c.faces.push(w)}else{r=new Ta;r.a=h[u++];r.b=h[u++];r.c=h[u++];v&&(v=h[u++],r.materialIndex=v);v=c.faces.length;if(e)for(e=0;e<t;e++)for(B=d.uvs[e],c.faceVertexUvs[e][v]=[],f=0;3>f;f++)E=h[u++],A=B[2*E],E=B[2*E+1],A=new z(A,E),c.faceVertexUvs[e][v].push(A);
+y&&(y=3*h[u++],r.normal.set(m[y++],m[y++],m[y]));if(x)for(e=0;3>e;e++)y=3*h[u++],x=new p(m[y++],m[y++],m[y]),r.vertexNormals.push(x);n&&(n=h[u++],r.color.setHex(l[n]));if(k)for(e=0;3>e;e++)n=h[u++],r.vertexColors.push(new G(l[n]));c.faces.push(r)}}d=a;u=void 0!==d.influencesPerVertex?d.influencesPerVertex:2;if(d.skinWeights)for(g=0,h=d.skinWeights.length;g<h;g+=u)c.skinWeights.push(new V(d.skinWeights[g],1<u?d.skinWeights[g+1]:0,2<u?d.skinWeights[g+2]:0,3<u?d.skinWeights[g+3]:0));if(d.skinIndices)for(g=
+0,h=d.skinIndices.length;g<h;g+=u)c.skinIndices.push(new V(d.skinIndices[g],1<u?d.skinIndices[g+1]:0,2<u?d.skinIndices[g+2]:0,3<u?d.skinIndices[g+3]:0));c.bones=d.bones;c.bones&&0<c.bones.length&&(c.skinWeights.length!==c.skinIndices.length||c.skinIndices.length!==c.vertices.length)&&console.warn("When skinning, number of vertices ("+c.vertices.length+"), skinIndices ("+c.skinIndices.length+"), and skinWeights ("+c.skinWeights.length+") should match.");g=a;h=g.scale;if(void 0!==g.morphTargets)for(d=
+0,u=g.morphTargets.length;d<u;d++)for(c.morphTargets[d]={},c.morphTargets[d].name=g.morphTargets[d].name,c.morphTargets[d].vertices=[],m=c.morphTargets[d].vertices,l=g.morphTargets[d].vertices,t=0,k=l.length;t<k;t+=3)n=new p,n.x=l[t]*h,n.y=l[t+1]*h,n.z=l[t+2]*h,m.push(n);if(void 0!==g.morphColors&&0<g.morphColors.length)for(console.warn('THREE.JSONLoader: "morphColors" no longer supported. Using them as face colors.'),h=c.faces,g=g.morphColors[0].colors,d=0,u=h.length;d<u;d++)h[d].color.fromArray(g,
+3*d);g=a;d=[];u=[];void 0!==g.animation&&u.push(g.animation);void 0!==g.animations&&(g.animations.length?u=u.concat(g.animations):u.push(g.animations));for(g=0;g<u.length;g++)(h=Ca.parseAnimation(u[g],c.bones))&&d.push(h);c.morphTargets&&(u=Ca.CreateClipsFromMorphTargetSequences(c.morphTargets,10),d=d.concat(u));0<d.length&&(c.animations=d);c.computeFaceNormals();c.computeBoundingSphere();if(void 0===a.materials||0===a.materials.length)return{geometry:c};a=gc.prototype.initMaterials(a.materials,b,
+this.crossOrigin);return{geometry:c,materials:a}}}()});Object.assign(mf.prototype,{crossOrigin:"anonymous",load:function(a,b,c,d){""===this.texturePath&&(this.texturePath=a.substring(0,a.lastIndexOf("/")+1));var e=this;(new Ga(e.manager)).load(a,function(c){var f=null;try{f=JSON.parse(c)}catch(h){void 0!==d&&d(h);console.error("THREE:ObjectLoader: Can't parse "+a+".",h.message);return}c=f.metadata;void 0===c||void 0===c.type||"geometry"===c.type.toLowerCase()?console.error("THREE.ObjectLoader: Can't load "+
+a+". Use THREE.JSONLoader instead."):e.parse(f,b)},c,d)},setTexturePath:function(a){this.texturePath=a;return this},setCrossOrigin:function(a){this.crossOrigin=a;return this},parse:function(a,b){var c=this.parseShape(a.shapes);c=this.parseGeometries(a.geometries,c);var d=this.parseImages(a.images,function(){void 0!==b&&b(e)});d=this.parseTextures(a.textures,d);d=this.parseMaterials(a.materials,d);var e=this.parseObject(a.object,c,d);a.animations&&(e.animations=this.parseAnimations(a.animations));
+void 0!==a.images&&0!==a.images.length||void 0===b||b(e);return e},parseShape:function(a){var b={};if(void 0!==a)for(var c=0,d=a.length;c<d;c++){var e=(new db).fromJSON(a[c]);b[e.uuid]=e}return b},parseGeometries:function(a,b){var c={};if(void 0!==a)for(var d=new he,e=new ge,f=0,g=a.length;f<g;f++){var h=a[f];switch(h.type){case "PlaneGeometry":case "PlaneBufferGeometry":var k=new xa[h.type](h.width,h.height,h.widthSegments,h.heightSegments);break;case "BoxGeometry":case "BoxBufferGeometry":case "CubeGeometry":k=
+new xa[h.type](h.width,h.height,h.depth,h.widthSegments,h.heightSegments,h.depthSegments);break;case "CircleGeometry":case "CircleBufferGeometry":k=new xa[h.type](h.radius,h.segments,h.thetaStart,h.thetaLength);break;case "CylinderGeometry":case "CylinderBufferGeometry":k=new xa[h.type](h.radiusTop,h.radiusBottom,h.height,h.radialSegments,h.heightSegments,h.openEnded,h.thetaStart,h.thetaLength);break;case "ConeGeometry":case "ConeBufferGeometry":k=new xa[h.type](h.radius,h.height,h.radialSegments,
+h.heightSegments,h.openEnded,h.thetaStart,h.thetaLength);break;case "SphereGeometry":case "SphereBufferGeometry":k=new xa[h.type](h.radius,h.widthSegments,h.heightSegments,h.phiStart,h.phiLength,h.thetaStart,h.thetaLength);break;case "DodecahedronGeometry":case "DodecahedronBufferGeometry":case "IcosahedronGeometry":case "IcosahedronBufferGeometry":case "OctahedronGeometry":case "OctahedronBufferGeometry":case "TetrahedronGeometry":case "TetrahedronBufferGeometry":k=new xa[h.type](h.radius,h.detail);
+break;case "RingGeometry":case "RingBufferGeometry":k=new xa[h.type](h.innerRadius,h.outerRadius,h.thetaSegments,h.phiSegments,h.thetaStart,h.thetaLength);break;case "TorusGeometry":case "TorusBufferGeometry":k=new xa[h.type](h.radius,h.tube,h.radialSegments,h.tubularSegments,h.arc);break;case "TorusKnotGeometry":case "TorusKnotBufferGeometry":k=new xa[h.type](h.radius,h.tube,h.tubularSegments,h.radialSegments,h.p,h.q);break;case "LatheGeometry":case "LatheBufferGeometry":k=new xa[h.type](h.points,
+h.segments,h.phiStart,h.phiLength);break;case "PolyhedronGeometry":case "PolyhedronBufferGeometry":k=new xa[h.type](h.vertices,h.indices,h.radius,h.details);break;case "ShapeGeometry":case "ShapeBufferGeometry":k=[];for(var m=0,l=h.shapes.length;m<l;m++){var n=b[h.shapes[m]];k.push(n)}k=new xa[h.type](k,h.curveSegments);break;case "ExtrudeGeometry":case "ExtrudeBufferGeometry":k=[];m=0;for(l=h.shapes.length;m<l;m++)n=b[h.shapes[m]],k.push(n);m=h.options.extrudePath;void 0!==m&&(h.options.extrudePath=
+(new Af[m.type]).fromJSON(m));k=new xa[h.type](k,h.options);break;case "BufferGeometry":k=e.parse(h);break;case "Geometry":k=d.parse(h,this.texturePath).geometry;break;default:console.warn('THREE.ObjectLoader: Unsupported geometry type "'+h.type+'"');continue}k.uuid=h.uuid;void 0!==h.name&&(k.name=h.name);!0===k.isBufferGeometry&&void 0!==h.userData&&(k.userData=h.userData);c[h.uuid]=k}return c},parseMaterials:function(a,b){var c={};if(void 0!==a){var d=new Kd;d.setTextures(b);b=0;for(var e=a.length;b<
+e;b++){var f=a[b];if("MultiMaterial"===f.type){for(var g=[],h=0;h<f.materials.length;h++)g.push(d.parse(f.materials[h]));c[f.uuid]=g}else c[f.uuid]=d.parse(f)}}return c},parseAnimations:function(a){for(var b=[],c=0;c<a.length;c++){var d=a[c],e=Ca.parse(d);void 0!==d.uuid&&(e.uuid=d.uuid);b.push(e)}return b},parseImages:function(a,b){function c(a){d.manager.itemStart(a);return f.load(a,function(){d.manager.itemEnd(a)},void 0,function(){d.manager.itemEnd(a);d.manager.itemError(a)})}var d=this,e={};
+if(void 0!==a&&0<a.length){b=new ce(b);var f=new Zc(b);f.setCrossOrigin(this.crossOrigin);b=0;for(var g=a.length;b<g;b++){var h=a[b],k=h.url;if(Array.isArray(k)){e[h.uuid]=[];for(var m=0,l=k.length;m<l;m++){var n=k[m];n=/^(\/\/)|([a-z]+:(\/\/)?)/i.test(n)?n:d.texturePath+n;e[h.uuid].push(c(n))}}else n=/^(\/\/)|([a-z]+:(\/\/)?)/i.test(h.url)?h.url:d.texturePath+h.url,e[h.uuid]=c(n)}}return e},parseTextures:function(a,b){function c(a,b){if("number"===typeof a)return a;console.warn("THREE.ObjectLoader.parseTexture: Constant should be in numeric form.",
+a);return b[a]}var d={};if(void 0!==a)for(var e=0,f=a.length;e<f;e++){var g=a[e];void 0===g.image&&console.warn('THREE.ObjectLoader: No "image" specified for',g.uuid);void 0===b[g.image]&&console.warn("THREE.ObjectLoader: Undefined image",g.image);var h=Array.isArray(b[g.image])?new Ua(b[g.image]):new T(b[g.image]);h.needsUpdate=!0;h.uuid=g.uuid;void 0!==g.name&&(h.name=g.name);void 0!==g.mapping&&(h.mapping=c(g.mapping,Wg));void 0!==g.offset&&h.offset.fromArray(g.offset);void 0!==g.repeat&&h.repeat.fromArray(g.repeat);
+void 0!==g.center&&h.center.fromArray(g.center);void 0!==g.rotation&&(h.rotation=g.rotation);void 0!==g.wrap&&(h.wrapS=c(g.wrap[0],Cf),h.wrapT=c(g.wrap[1],Cf));void 0!==g.format&&(h.format=g.format);void 0!==g.minFilter&&(h.minFilter=c(g.minFilter,Df));void 0!==g.magFilter&&(h.magFilter=c(g.magFilter,Df));void 0!==g.anisotropy&&(h.anisotropy=g.anisotropy);void 0!==g.flipY&&(h.flipY=g.flipY);d[g.uuid]=h}return d},parseObject:function(a,b,c){function d(a){void 0===b[a]&&console.warn("THREE.ObjectLoader: Undefined geometry",
+a);return b[a]}function e(a){if(void 0!==a){if(Array.isArray(a)){for(var b=[],d=0,e=a.length;d<e;d++){var f=a[d];void 0===c[f]&&console.warn("THREE.ObjectLoader: Undefined material",f);b.push(c[f])}return b}void 0===c[a]&&console.warn("THREE.ObjectLoader: Undefined material",a);return c[a]}}switch(a.type){case "Scene":var f=new qd;void 0!==a.background&&Number.isInteger(a.background)&&(f.background=new G(a.background));void 0!==a.fog&&("Fog"===a.fog.type?f.fog=new Mb(a.fog.color,a.fog.near,a.fog.far):
+"FogExp2"===a.fog.type&&(f.fog=new Lb(a.fog.color,a.fog.density)));break;case "PerspectiveCamera":f=new Z(a.fov,a.aspect,a.near,a.far);void 0!==a.focus&&(f.focus=a.focus);void 0!==a.zoom&&(f.zoom=a.zoom);void 0!==a.filmGauge&&(f.filmGauge=a.filmGauge);void 0!==a.filmOffset&&(f.filmOffset=a.filmOffset);void 0!==a.view&&(f.view=Object.assign({},a.view));break;case "OrthographicCamera":f=new Hb(a.left,a.right,a.top,a.bottom,a.near,a.far);void 0!==a.zoom&&(f.zoom=a.zoom);void 0!==a.view&&(f.view=Object.assign({},
+a.view));break;case "AmbientLight":f=new Cd(a.color,a.intensity);break;case "DirectionalLight":f=new Bd(a.color,a.intensity);break;case "PointLight":f=new zd(a.color,a.intensity,a.distance,a.decay);break;case "RectAreaLight":f=new Dd(a.color,a.intensity,a.width,a.height);break;case "SpotLight":f=new yd(a.color,a.intensity,a.distance,a.angle,a.penumbra,a.decay);break;case "HemisphereLight":f=new wd(a.color,a.groundColor,a.intensity);break;case "SkinnedMesh":console.warn("THREE.ObjectLoader.parseObject() does not support SkinnedMesh yet.");
+case "Mesh":f=d(a.geometry);var g=e(a.material);f=f.bones&&0<f.bones.length?new sd(f,g):new la(f,g);break;case "LOD":f=new Bc;break;case "Line":f=new sa(d(a.geometry),e(a.material),a.mode);break;case "LineLoop":f=new td(d(a.geometry),e(a.material));break;case "LineSegments":f=new W(d(a.geometry),e(a.material));break;case "PointCloud":case "Points":f=new Ob(d(a.geometry),e(a.material));break;case "Sprite":f=new Ac(e(a.material));break;case "Group":f=new Kb;break;default:f=new D}f.uuid=a.uuid;void 0!==
+a.name&&(f.name=a.name);void 0!==a.matrix?(f.matrix.fromArray(a.matrix),void 0!==a.matrixAutoUpdate&&(f.matrixAutoUpdate=a.matrixAutoUpdate),f.matrixAutoUpdate&&f.matrix.decompose(f.position,f.quaternion,f.scale)):(void 0!==a.position&&f.position.fromArray(a.position),void 0!==a.rotation&&f.rotation.fromArray(a.rotation),void 0!==a.quaternion&&f.quaternion.fromArray(a.quaternion),void 0!==a.scale&&f.scale.fromArray(a.scale));void 0!==a.castShadow&&(f.castShadow=a.castShadow);void 0!==a.receiveShadow&&
+(f.receiveShadow=a.receiveShadow);a.shadow&&(void 0!==a.shadow.bias&&(f.shadow.bias=a.shadow.bias),void 0!==a.shadow.radius&&(f.shadow.radius=a.shadow.radius),void 0!==a.shadow.mapSize&&f.shadow.mapSize.fromArray(a.shadow.mapSize),void 0!==a.shadow.camera&&(f.shadow.camera=this.parseObject(a.shadow.camera)));void 0!==a.visible&&(f.visible=a.visible);void 0!==a.frustumCulled&&(f.frustumCulled=a.frustumCulled);void 0!==a.renderOrder&&(f.renderOrder=a.renderOrder);void 0!==a.userData&&(f.userData=a.userData);
+void 0!==a.layers&&(f.layers.mask=a.layers);if(void 0!==a.children){g=a.children;for(var h=0;h<g.length;h++)f.add(this.parseObject(g[h],b,c))}if("LOD"===a.type)for(a=a.levels,g=0;g<a.length;g++){h=a[g];var k=f.getObjectByProperty("uuid",h.object);void 0!==k&&f.addLevel(k,h.distance)}return f}});var Wg={UVMapping:300,CubeReflectionMapping:301,CubeRefractionMapping:302,EquirectangularReflectionMapping:303,EquirectangularRefractionMapping:304,SphericalReflectionMapping:305,CubeUVReflectionMapping:306,
+CubeUVRefractionMapping:307},Cf={RepeatWrapping:1E3,ClampToEdgeWrapping:1001,MirroredRepeatWrapping:1002},Df={NearestFilter:1003,NearestMipMapNearestFilter:1004,NearestMipMapLinearFilter:1005,LinearFilter:1006,LinearMipMapNearestFilter:1007,LinearMipMapLinearFilter:1008};ie.prototype={constructor:ie,setOptions:function(a){this.options=a;return this},load:function(a,b,c,d){void 0===a&&(a="");void 0!==this.path&&(a=this.path+a);a=this.manager.resolveURL(a);var e=this,f=Fb.get(a);if(void 0!==f)return e.manager.itemStart(a),
+setTimeout(function(){b&&b(f);e.manager.itemEnd(a)},0),f;fetch(a).then(function(a){return a.blob()}).then(function(a){return createImageBitmap(a,e.options)}).then(function(c){Fb.add(a,c);b&&b(c);e.manager.itemEnd(a)}).catch(function(b){d&&d(b);e.manager.itemEnd(a);e.manager.itemError(a)})},setCrossOrigin:function(){return this},setPath:function(a){this.path=a;return this}};Object.assign(je.prototype,{moveTo:function(a,b){this.currentPath=new La;this.subPaths.push(this.currentPath);this.currentPath.moveTo(a,
+b)},lineTo:function(a,b){this.currentPath.lineTo(a,b)},quadraticCurveTo:function(a,b,c,d){this.currentPath.quadraticCurveTo(a,b,c,d)},bezierCurveTo:function(a,b,c,d,e,f){this.currentPath.bezierCurveTo(a,b,c,d,e,f)},splineThru:function(a){this.currentPath.splineThru(a)},toShapes:function(a,b){function c(a){for(var b=[],c=0,d=a.length;c<d;c++){var e=a[c],f=new db;f.curves=e.curves;b.push(f)}return b}function d(a,b){for(var c=b.length,d=!1,e=c-1,f=0;f<c;e=f++){var g=b[e],h=b[f],k=h.x-g.x,m=h.y-g.y;if(Math.abs(m)>
+Number.EPSILON){if(0>m&&(g=b[f],k=-k,h=b[e],m=-m),!(a.y<g.y||a.y>h.y))if(a.y===g.y){if(a.x===g.x)return!0}else{e=m*(a.x-g.x)-k*(a.y-g.y);if(0===e)return!0;0>e||(d=!d)}}else if(a.y===g.y&&(h.x<=a.x&&a.x<=g.x||g.x<=a.x&&a.x<=h.x))return!0}return d}var e=Va.isClockWise,f=this.subPaths;if(0===f.length)return[];if(!0===b)return c(f);b=[];if(1===f.length){var g=f[0];var h=new db;h.curves=g.curves;b.push(h);return b}var k=!e(f[0].getPoints());k=a?!k:k;h=[];var m=[],l=[],n=0;m[n]=void 0;l[n]=[];for(var p=
+0,u=f.length;p<u;p++){g=f[p];var r=g.getPoints();var v=e(r);(v=a?!v:v)?(!k&&m[n]&&n++,m[n]={s:new db,p:r},m[n].s.curves=g.curves,k&&n++,l[n]=[]):l[n].push({h:g,p:r[0]})}if(!m[0])return c(f);if(1<m.length){p=!1;a=[];e=0;for(f=m.length;e<f;e++)h[e]=[];e=0;for(f=m.length;e<f;e++)for(g=l[e],v=0;v<g.length;v++){k=g[v];n=!0;for(r=0;r<m.length;r++)d(k.p,m[r].p)&&(e!==r&&a.push({froms:e,tos:r,hole:v}),n?(n=!1,h[r].push(k)):p=!0);n&&h[e].push(k)}0<a.length&&(p||(l=h))}p=0;for(e=m.length;p<e;p++)for(h=m[p].s,
+b.push(h),a=l[p],f=0,g=a.length;f<g;f++)h.holes.push(a[f].h);return b}});Object.assign(ke.prototype,{isFont:!0,generateShapes:function(a,b){void 0===b&&(b=100);var c=[],d=b;b=this.data;var e=Array.from?Array.from(a):String(a).split("");d/=b.resolution;var f=(b.boundingBox.yMax-b.boundingBox.yMin+b.underlineThickness)*d;a=[];for(var g=0,h=0,k=0;k<e.length;k++){var m=e[k];if("\n"===m)g=0,h-=f;else{var l=d;var n=g,p=h;if(m=b.glyphs[m]||b.glyphs["?"]){var u=new je;if(m.o)for(var r=m._cachedOutline||(m._cachedOutline=
+m.o.split(" ")),v=0,y=r.length;v<y;)switch(r[v++]){case "m":var x=r[v++]*l+n;var w=r[v++]*l+p;u.moveTo(x,w);break;case "l":x=r[v++]*l+n;w=r[v++]*l+p;u.lineTo(x,w);break;case "q":var z=r[v++]*l+n;var A=r[v++]*l+p;var C=r[v++]*l+n;var D=r[v++]*l+p;u.quadraticCurveTo(C,D,z,A);break;case "b":z=r[v++]*l+n,A=r[v++]*l+p,C=r[v++]*l+n,D=r[v++]*l+p,x=r[v++]*l+n,w=r[v++]*l+p,u.bezierCurveTo(C,D,x,w,z,A)}l={offsetX:m.ha*l,path:u}}else l=void 0;g+=l.offsetX;a.push(l.path)}}b=0;for(e=a.length;b<e;b++)Array.prototype.push.apply(c,
+a[b].toShapes());return c}});Object.assign(nf.prototype,{load:function(a,b,c,d){var e=this,f=new Ga(this.manager);f.setPath(this.path);f.load(a,function(a){try{var c=JSON.parse(a)}catch(k){console.warn("THREE.FontLoader: typeface.js support is being deprecated. Use typeface.json instead."),c=JSON.parse(a.substring(65,a.length-2))}a=e.parse(c);b&&b(a)},c,d)},parse:function(a){return new ke(a)},setPath:function(a){this.path=a;return this}});var Pd,ne={getContext:function(){void 0===Pd&&(Pd=new (window.AudioContext||
+window.webkitAudioContext));return Pd},setContext:function(a){Pd=a}};Object.assign(le.prototype,{load:function(a,b,c,d){var e=new Ga(this.manager);e.setResponseType("arraybuffer");e.load(a,function(a){a=a.slice(0);ne.getContext().decodeAudioData(a,function(a){b(a)})},c,d)}});Object.assign(of.prototype,{update:function(){var a,b,c,d,e,f,g,h,k=new I,l=new I;return function(m){if(a!==this||b!==m.focus||c!==m.fov||d!==m.aspect*this.aspect||e!==m.near||f!==m.far||g!==m.zoom||h!==this.eyeSep){a=this;b=
+m.focus;c=m.fov;d=m.aspect*this.aspect;e=m.near;f=m.far;g=m.zoom;var n=m.projectionMatrix.clone();h=this.eyeSep/2;var p=h*e/b,q=e*Math.tan(H.DEG2RAD*c*.5)/g;l.elements[12]=-h;k.elements[12]=h;var r=-q*d+p;var v=q*d+p;n.elements[0]=2*e/(v-r);n.elements[8]=(v+r)/(v-r);this.cameraL.projectionMatrix.copy(n);r=-q*d-p;v=q*d-p;n.elements[0]=2*e/(v-r);n.elements[8]=(v+r)/(v-r);this.cameraR.projectionMatrix.copy(n)}this.cameraL.matrixWorld.copy(m.matrixWorld).multiply(l);this.cameraR.matrixWorld.copy(m.matrixWorld).multiply(k)}}()});
+dd.prototype=Object.create(D.prototype);dd.prototype.constructor=dd;me.prototype=Object.assign(Object.create(D.prototype),{constructor:me,getInput:function(){return this.gain},removeFilter:function(){null!==this.filter&&(this.gain.disconnect(this.filter),this.filter.disconnect(this.context.destination),this.gain.connect(this.context.destination),this.filter=null);return this},getFilter:function(){return this.filter},setFilter:function(a){null!==this.filter?(this.gain.disconnect(this.filter),this.filter.disconnect(this.context.destination)):
+this.gain.disconnect(this.context.destination);this.filter=a;this.gain.connect(this.filter);this.filter.connect(this.context.destination);return this},getMasterVolume:function(){return this.gain.gain.value},setMasterVolume:function(a){this.gain.gain.setTargetAtTime(a,this.context.currentTime,.01);return this},updateMatrixWorld:function(){var a=new p,b=new fa,c=new p,d=new p;return function(e){D.prototype.updateMatrixWorld.call(this,e);e=this.context.listener;var f=this.up;this.matrixWorld.decompose(a,
+b,c);d.set(0,0,-1).applyQuaternion(b);e.positionX?(e.positionX.setValueAtTime(a.x,this.context.currentTime),e.positionY.setValueAtTime(a.y,this.context.currentTime),e.positionZ.setValueAtTime(a.z,this.context.currentTime),e.forwardX.setValueAtTime(d.x,this.context.currentTime),e.forwardY.setValueAtTime(d.y,this.context.currentTime),e.forwardZ.setValueAtTime(d.z,this.context.currentTime),e.upX.setValueAtTime(f.x,this.context.currentTime),e.upY.setValueAtTime(f.y,this.context.currentTime),e.upZ.setValueAtTime(f.z,
+this.context.currentTime)):(e.setPosition(a.x,a.y,a.z),e.setOrientation(d.x,d.y,d.z,f.x,f.y,f.z))}}()});hc.prototype=Object.assign(Object.create(D.prototype),{constructor:hc,getOutput:function(){return this.gain},setNodeSource:function(a){this.hasPlaybackControl=!1;this.sourceType="audioNode";this.source=a;this.connect();return this},setMediaElementSource:function(a){this.hasPlaybackControl=!1;this.sourceType="mediaNode";this.source=this.context.createMediaElementSource(a);this.connect();return this},
+setBuffer:function(a){this.buffer=a;this.sourceType="buffer";this.autoplay&&this.play();return this},play:function(){if(!0===this.isPlaying)console.warn("THREE.Audio: Audio is already playing.");else if(!1===this.hasPlaybackControl)console.warn("THREE.Audio: this Audio has no playback control.");else{var a=this.context.createBufferSource();a.buffer=this.buffer;a.loop=this.loop;a.onended=this.onEnded.bind(this);a.playbackRate.setValueAtTime(this.playbackRate,this.startTime);this.startTime=this.context.currentTime;
+a.start(this.startTime,this.offset);this.isPlaying=!0;this.source=a;return this.connect()}},pause:function(){if(!1===this.hasPlaybackControl)console.warn("THREE.Audio: this Audio has no playback control.");else return!0===this.isPlaying&&(this.source.stop(),this.source.onended=null,this.offset+=(this.context.currentTime-this.startTime)*this.playbackRate,this.isPlaying=!1),this},stop:function(){if(!1===this.hasPlaybackControl)console.warn("THREE.Audio: this Audio has no playback control.");else return this.source.stop(),
+this.source.onended=null,this.offset=0,this.isPlaying=!1,this},connect:function(){if(0<this.filters.length){this.source.connect(this.filters[0]);for(var a=1,b=this.filters.length;a<b;a++)this.filters[a-1].connect(this.filters[a]);this.filters[this.filters.length-1].connect(this.getOutput())}else this.source.connect(this.getOutput());return this},disconnect:function(){if(0<this.filters.length){this.source.disconnect(this.filters[0]);for(var a=1,b=this.filters.length;a<b;a++)this.filters[a-1].disconnect(this.filters[a]);
+this.filters[this.filters.length-1].disconnect(this.getOutput())}else this.source.disconnect(this.getOutput());return this},getFilters:function(){return this.filters},setFilters:function(a){a||(a=[]);!0===this.isPlaying?(this.disconnect(),this.filters=a,this.connect()):this.filters=a;return this},getFilter:function(){return this.getFilters()[0]},setFilter:function(a){return this.setFilters(a?[a]:[])},setPlaybackRate:function(a){if(!1===this.hasPlaybackControl)console.warn("THREE.Audio: this Audio has no playback control.");
+else return this.playbackRate=a,!0===this.isPlaying&&this.source.playbackRate.setValueAtTime(this.playbackRate,this.context.currentTime),this},getPlaybackRate:function(){return this.playbackRate},onEnded:function(){this.isPlaying=!1},getLoop:function(){return!1===this.hasPlaybackControl?(console.warn("THREE.Audio: this Audio has no playback control."),!1):this.loop},setLoop:function(a){if(!1===this.hasPlaybackControl)console.warn("THREE.Audio: this Audio has no playback control.");else return this.loop=
+a,!0===this.isPlaying&&(this.source.loop=this.loop),this},getVolume:function(){return this.gain.gain.value},setVolume:function(a){this.gain.gain.setTargetAtTime(a,this.context.currentTime,.01);return this}});oe.prototype=Object.assign(Object.create(hc.prototype),{constructor:oe,getOutput:function(){return this.panner},getRefDistance:function(){return this.panner.refDistance},setRefDistance:function(a){this.panner.refDistance=a;return this},getRolloffFactor:function(){return this.panner.rolloffFactor},
+setRolloffFactor:function(a){this.panner.rolloffFactor=a;return this},getDistanceModel:function(){return this.panner.distanceModel},setDistanceModel:function(a){this.panner.distanceModel=a;return this},getMaxDistance:function(){return this.panner.maxDistance},setMaxDistance:function(a){this.panner.maxDistance=a;return this},setDirectionalCone:function(a,b,c){this.panner.coneInnerAngle=a;this.panner.coneOuterAngle=b;this.panner.coneOuterGain=c;return this},updateMatrixWorld:function(){var a=new p,
+b=new fa,c=new p,d=new p;return function(e){D.prototype.updateMatrixWorld.call(this,e);e=this.panner;this.matrixWorld.decompose(a,b,c);d.set(0,0,1).applyQuaternion(b);e.setPosition(a.x,a.y,a.z);e.setOrientation(d.x,d.y,d.z)}}()});Object.assign(pe.prototype,{getFrequencyData:function(){this.analyser.getByteFrequencyData(this.data);return this.data},getAverageFrequency:function(){for(var a=0,b=this.getFrequencyData(),c=0;c<b.length;c++)a+=b[c];return a/b.length}});Object.assign(qe.prototype,{accumulate:function(a,
+b){var c=this.buffer,d=this.valueSize;a=a*d+d;var e=this.cumulativeWeight;if(0===e){for(e=0;e!==d;++e)c[a+e]=c[e];e=b}else e+=b,this._mixBufferRegion(c,a,0,b/e,d);this.cumulativeWeight=e},apply:function(a){var b=this.valueSize,c=this.buffer;a=a*b+b;var d=this.cumulativeWeight,e=this.binding;this.cumulativeWeight=0;1>d&&this._mixBufferRegion(c,a,3*b,1-d,b);d=b;for(var f=b+b;d!==f;++d)if(c[d]!==c[d+b]){e.setValue(c,a);break}},saveOriginalState:function(){var a=this.buffer,b=this.valueSize,c=3*b;this.binding.getValue(a,
+c);for(var d=b;d!==c;++d)a[d]=a[c+d%b];this.cumulativeWeight=0},restoreOriginalState:function(){this.binding.setValue(this.buffer,3*this.valueSize)},_select:function(a,b,c,d,e){if(.5<=d)for(d=0;d!==e;++d)a[b+d]=a[c+d]},_slerp:function(a,b,c,d){fa.slerpFlat(a,b,a,b,a,c,d)},_lerp:function(a,b,c,d,e){for(var f=1-d,g=0;g!==e;++g){var h=b+g;a[h]=a[h]*f+a[c+g]*d}}});Object.assign(pf.prototype,{getValue:function(a,b){this.bind();var c=this._bindings[this._targetGroup.nCachedObjects_];void 0!==c&&c.getValue(a,
+b)},setValue:function(a,b){for(var c=this._bindings,d=this._targetGroup.nCachedObjects_,e=c.length;d!==e;++d)c[d].setValue(a,b)},bind:function(){for(var a=this._bindings,b=this._targetGroup.nCachedObjects_,c=a.length;b!==c;++b)a[b].bind()},unbind:function(){for(var a=this._bindings,b=this._targetGroup.nCachedObjects_,c=a.length;b!==c;++b)a[b].unbind()}});Object.assign(pa,{Composite:pf,create:function(a,b,c){return a&&a.isAnimationObjectGroup?new pa.Composite(a,b,c):new pa(a,b,c)},sanitizeNodeName:function(){var a=
+/[\[\]\.:\/]/g;return function(b){return b.replace(/\s/g,"_").replace(a,"")}}(),parseTrackName:function(){var a="[^"+"\\[\\]\\.:\\/".replace("\\.","")+"]",b=/((?:WC+[\/:])*)/.source.replace("WC","[^\\[\\]\\.:\\/]");a=/(WCOD+)?/.source.replace("WCOD",a);var c=/(?:\.(WC+)(?:\[(.+)\])?)?/.source.replace("WC","[^\\[\\]\\.:\\/]"),d=/\.(WC+)(?:\[(.+)\])?/.source.replace("WC","[^\\[\\]\\.:\\/]"),e=new RegExp("^"+b+a+c+d+"$"),f=["material","materials","bones"];return function(a){var b=e.exec(a);if(!b)throw Error("PropertyBinding: Cannot parse trackName: "+
+a);b={nodeName:b[2],objectName:b[3],objectIndex:b[4],propertyName:b[5],propertyIndex:b[6]};var c=b.nodeName&&b.nodeName.lastIndexOf(".");if(void 0!==c&&-1!==c){var d=b.nodeName.substring(c+1);-1!==f.indexOf(d)&&(b.nodeName=b.nodeName.substring(0,c),b.objectName=d)}if(null===b.propertyName||0===b.propertyName.length)throw Error("PropertyBinding: can not parse propertyName from trackName: "+a);return b}}(),findNode:function(a,b){if(!b||""===b||"root"===b||"."===b||-1===b||b===a.name||b===a.uuid)return a;
+if(a.skeleton){var c=a.skeleton.getBoneByName(b);if(void 0!==c)return c}if(a.children){var d=function(a){for(var c=0;c<a.length;c++){var e=a[c];if(e.name===b||e.uuid===b||(e=d(e.children)))return e}return null};if(a=d(a.children))return a}return null}});Object.assign(pa.prototype,{_getValue_unavailable:function(){},_setValue_unavailable:function(){},BindingType:{Direct:0,EntireArray:1,ArrayElement:2,HasFromToArray:3},Versioning:{None:0,NeedsUpdate:1,MatrixWorldNeedsUpdate:2},GetterByBindingType:[function(a,
+b){a[b]=this.node[this.propertyName]},function(a,b){for(var c=this.resolvedProperty,d=0,e=c.length;d!==e;++d)a[b++]=c[d]},function(a,b){a[b]=this.resolvedProperty[this.propertyIndex]},function(a,b){this.resolvedProperty.toArray(a,b)}],SetterByBindingTypeAndVersioning:[[function(a,b){this.targetObject[this.propertyName]=a[b]},function(a,b){this.targetObject[this.propertyName]=a[b];this.targetObject.needsUpdate=!0},function(a,b){this.targetObject[this.propertyName]=a[b];this.targetObject.matrixWorldNeedsUpdate=
+!0}],[function(a,b){for(var c=this.resolvedProperty,d=0,e=c.length;d!==e;++d)c[d]=a[b++]},function(a,b){for(var c=this.resolvedProperty,d=0,e=c.length;d!==e;++d)c[d]=a[b++];this.targetObject.needsUpdate=!0},function(a,b){for(var c=this.resolvedProperty,d=0,e=c.length;d!==e;++d)c[d]=a[b++];this.targetObject.matrixWorldNeedsUpdate=!0}],[function(a,b){this.resolvedProperty[this.propertyIndex]=a[b]},function(a,b){this.resolvedProperty[this.propertyIndex]=a[b];this.targetObject.needsUpdate=!0},function(a,
+b){this.resolvedProperty[this.propertyIndex]=a[b];this.targetObject.matrixWorldNeedsUpdate=!0}],[function(a,b){this.resolvedProperty.fromArray(a,b)},function(a,b){this.resolvedProperty.fromArray(a,b);this.targetObject.needsUpdate=!0},function(a,b){this.resolvedProperty.fromArray(a,b);this.targetObject.matrixWorldNeedsUpdate=!0}]],getValue:function(a,b){this.bind();this.getValue(a,b)},setValue:function(a,b){this.bind();this.setValue(a,b)},bind:function(){var a=this.node,b=this.parsedPath,c=b.objectName,
+d=b.propertyName,e=b.propertyIndex;a||(this.node=a=pa.findNode(this.rootNode,b.nodeName)||this.rootNode);this.getValue=this._getValue_unavailable;this.setValue=this._setValue_unavailable;if(a){if(c){var f=b.objectIndex;switch(c){case "materials":if(!a.material){console.error("THREE.PropertyBinding: Can not bind to material as node does not have a material.",this);return}if(!a.material.materials){console.error("THREE.PropertyBinding: Can not bind to material.materials as node.material does not have a materials array.",
+this);return}a=a.material.materials;break;case "bones":if(!a.skeleton){console.error("THREE.PropertyBinding: Can not bind to bones as node does not have a skeleton.",this);return}a=a.skeleton.bones;for(c=0;c<a.length;c++)if(a[c].name===f){f=c;break}break;default:if(void 0===a[c]){console.error("THREE.PropertyBinding: Can not bind to objectName of node undefined.",this);return}a=a[c]}if(void 0!==f){if(void 0===a[f]){console.error("THREE.PropertyBinding: Trying to bind to objectIndex of objectName, but is undefined.",
+this,a);return}a=a[f]}}f=a[d];if(void 0===f)console.error("THREE.PropertyBinding: Trying to update property for track: "+b.nodeName+"."+d+" but it wasn't found.",a);else{b=this.Versioning.None;void 0!==a.needsUpdate?(b=this.Versioning.NeedsUpdate,this.targetObject=a):void 0!==a.matrixWorldNeedsUpdate&&(b=this.Versioning.MatrixWorldNeedsUpdate,this.targetObject=a);c=this.BindingType.Direct;if(void 0!==e){if("morphTargetInfluences"===d){if(!a.geometry){console.error("THREE.PropertyBinding: Can not bind to morphTargetInfluences because node does not have a geometry.",
+this);return}if(a.geometry.isBufferGeometry){if(!a.geometry.morphAttributes){console.error("THREE.PropertyBinding: Can not bind to morphTargetInfluences because node does not have a geometry.morphAttributes.",this);return}for(c=0;c<this.node.geometry.morphAttributes.position.length;c++)if(a.geometry.morphAttributes.position[c].name===e){e=c;break}}else{if(!a.geometry.morphTargets){console.error("THREE.PropertyBinding: Can not bind to morphTargetInfluences because node does not have a geometry.morphTargets.",
+this);return}for(c=0;c<this.node.geometry.morphTargets.length;c++)if(a.geometry.morphTargets[c].name===e){e=c;break}}}c=this.BindingType.ArrayElement;this.resolvedProperty=f;this.propertyIndex=e}else void 0!==f.fromArray&&void 0!==f.toArray?(c=this.BindingType.HasFromToArray,this.resolvedProperty=f):Array.isArray(f)?(c=this.BindingType.EntireArray,this.resolvedProperty=f):this.propertyName=d;this.getValue=this.GetterByBindingType[c];this.setValue=this.SetterByBindingTypeAndVersioning[c][b]}}else console.error("THREE.PropertyBinding: Trying to update node for track: "+
+this.path+" but it wasn't found.")},unbind:function(){this.node=null;this.getValue=this._getValue_unbound;this.setValue=this._setValue_unbound}});Object.assign(pa.prototype,{_getValue_unbound:pa.prototype.getValue,_setValue_unbound:pa.prototype.setValue});Object.assign(qf.prototype,{isAnimationObjectGroup:!0,add:function(){for(var a=this._objects,b=a.length,c=this.nCachedObjects_,d=this._indicesByUUID,e=this._paths,f=this._parsedPaths,g=this._bindings,h=g.length,k=void 0,l=0,p=arguments.length;l!==
+p;++l){var n=arguments[l],t=n.uuid,u=d[t];if(void 0===u){u=b++;d[t]=u;a.push(n);t=0;for(var r=h;t!==r;++t)g[t].push(new pa(n,e[t],f[t]))}else if(u<c){k=a[u];var v=--c;r=a[v];d[r.uuid]=u;a[u]=r;d[t]=v;a[v]=n;t=0;for(r=h;t!==r;++t){var y=g[t],x=y[u];y[u]=y[v];void 0===x&&(x=new pa(n,e[t],f[t]));y[v]=x}}else a[u]!==k&&console.error("THREE.AnimationObjectGroup: Different objects with the same UUID detected. Clean the caches or recreate your infrastructure when reloading scenes.")}this.nCachedObjects_=
+c},remove:function(){for(var a=this._objects,b=this.nCachedObjects_,c=this._indicesByUUID,d=this._bindings,e=d.length,f=0,g=arguments.length;f!==g;++f){var h=arguments[f],k=h.uuid,l=c[k];if(void 0!==l&&l>=b){var p=b++,n=a[p];c[n.uuid]=l;a[l]=n;c[k]=p;a[p]=h;h=0;for(k=e;h!==k;++h){n=d[h];var t=n[l];n[l]=n[p];n[p]=t}}}this.nCachedObjects_=b},uncache:function(){for(var a=this._objects,b=a.length,c=this.nCachedObjects_,d=this._indicesByUUID,e=this._bindings,f=e.length,g=0,h=arguments.length;g!==h;++g){var k=
+arguments[g].uuid,l=d[k];if(void 0!==l)if(delete d[k],l<c){k=--c;var p=a[k],n=--b,t=a[n];d[p.uuid]=l;a[l]=p;d[t.uuid]=k;a[k]=t;a.pop();p=0;for(t=f;p!==t;++p){var u=e[p],r=u[n];u[l]=u[k];u[k]=r;u.pop()}}else for(n=--b,t=a[n],d[t.uuid]=l,a[l]=t,a.pop(),p=0,t=f;p!==t;++p)u=e[p],u[l]=u[n],u.pop()}this.nCachedObjects_=c},subscribe_:function(a,b){var c=this._bindingsIndicesByPath,d=c[a],e=this._bindings;if(void 0!==d)return e[d];var f=this._paths,g=this._parsedPaths,h=this._objects,k=this.nCachedObjects_,
+l=Array(h.length);d=e.length;c[a]=d;f.push(a);g.push(b);e.push(l);c=k;for(d=h.length;c!==d;++c)l[c]=new pa(h[c],a,b);return l},unsubscribe_:function(a){var b=this._bindingsIndicesByPath,c=b[a];if(void 0!==c){var d=this._paths,e=this._parsedPaths,f=this._bindings,g=f.length-1,h=f[g];b[a[g]]=c;f[c]=h;f.pop();e[c]=e[g];e.pop();d[c]=d[g];d.pop()}}});Object.assign(rf.prototype,{play:function(){this._mixer._activateAction(this);return this},stop:function(){this._mixer._deactivateAction(this);return this.reset()},
+reset:function(){this.paused=!1;this.enabled=!0;this.time=0;this._loopCount=-1;this._startTime=null;return this.stopFading().stopWarping()},isRunning:function(){return this.enabled&&!this.paused&&0!==this.timeScale&&null===this._startTime&&this._mixer._isActiveAction(this)},isScheduled:function(){return this._mixer._isActiveAction(this)},startAt:function(a){this._startTime=a;return this},setLoop:function(a,b){this.loop=a;this.repetitions=b;return this},setEffectiveWeight:function(a){this.weight=a;
+this._effectiveWeight=this.enabled?a:0;return this.stopFading()},getEffectiveWeight:function(){return this._effectiveWeight},fadeIn:function(a){return this._scheduleFading(a,0,1)},fadeOut:function(a){return this._scheduleFading(a,1,0)},crossFadeFrom:function(a,b,c){a.fadeOut(b);this.fadeIn(b);if(c){c=this._clip.duration;var d=a._clip.duration,e=c/d;a.warp(1,d/c,b);this.warp(e,1,b)}return this},crossFadeTo:function(a,b,c){return a.crossFadeFrom(this,b,c)},stopFading:function(){var a=this._weightInterpolant;
+null!==a&&(this._weightInterpolant=null,this._mixer._takeBackControlInterpolant(a));return this},setEffectiveTimeScale:function(a){this.timeScale=a;this._effectiveTimeScale=this.paused?0:a;return this.stopWarping()},getEffectiveTimeScale:function(){return this._effectiveTimeScale},setDuration:function(a){this.timeScale=this._clip.duration/a;return this.stopWarping()},syncWith:function(a){this.time=a.time;this.timeScale=a.timeScale;return this.stopWarping()},halt:function(a){return this.warp(this._effectiveTimeScale,
+0,a)},warp:function(a,b,c){var d=this._mixer,e=d.time,f=this._timeScaleInterpolant,g=this.timeScale;null===f&&(this._timeScaleInterpolant=f=d._lendControlInterpolant());d=f.parameterPositions;f=f.sampleValues;d[0]=e;d[1]=e+c;f[0]=a/g;f[1]=b/g;return this},stopWarping:function(){var a=this._timeScaleInterpolant;null!==a&&(this._timeScaleInterpolant=null,this._mixer._takeBackControlInterpolant(a));return this},getMixer:function(){return this._mixer},getClip:function(){return this._clip},getRoot:function(){return this._localRoot||
+this._mixer._root},_update:function(a,b,c,d){if(this.enabled){var e=this._startTime;if(null!==e){b=(a-e)*c;if(0>b||0===c)return;this._startTime=null;b*=c}b*=this._updateTimeScale(a);c=this._updateTime(b);a=this._updateWeight(a);if(0<a){b=this._interpolants;e=this._propertyBindings;for(var f=0,g=b.length;f!==g;++f)b[f].evaluate(c),e[f].accumulate(d,a)}}else this._updateWeight(a)},_updateWeight:function(a){var b=0;if(this.enabled){b=this.weight;var c=this._weightInterpolant;if(null!==c){var d=c.evaluate(a)[0];
+b*=d;a>c.parameterPositions[1]&&(this.stopFading(),0===d&&(this.enabled=!1))}}return this._effectiveWeight=b},_updateTimeScale:function(a){var b=0;if(!this.paused){b=this.timeScale;var c=this._timeScaleInterpolant;if(null!==c){var d=c.evaluate(a)[0];b*=d;a>c.parameterPositions[1]&&(this.stopWarping(),0===b?this.paused=!0:this.timeScale=b)}}return this._effectiveTimeScale=b},_updateTime:function(a){var b=this.time+a,c=this._clip.duration,d=this.loop,e=this._loopCount,f=2202===d;if(0===a)return-1===
+e?b:f&&1===(e&1)?c-b:b;if(2200===d)a:{if(-1===e&&(this._loopCount=0,this._setEndings(!0,!0,!1)),b>=c)b=c;else if(0>b)b=0;else break a;this.clampWhenFinished?this.paused=!0:this.enabled=!1;this._mixer.dispatchEvent({type:"finished",action:this,direction:0>a?-1:1})}else{-1===e&&(0<=a?(e=0,this._setEndings(!0,0===this.repetitions,f)):this._setEndings(0===this.repetitions,!0,f));if(b>=c||0>b){d=Math.floor(b/c);b-=c*d;e+=Math.abs(d);var g=this.repetitions-e;0>=g?(this.clampWhenFinished?this.paused=!0:
+this.enabled=!1,b=0<a?c:0,this._mixer.dispatchEvent({type:"finished",action:this,direction:0<a?1:-1})):(1===g?(a=0>a,this._setEndings(a,!a,f)):this._setEndings(!1,!1,f),this._loopCount=e,this._mixer.dispatchEvent({type:"loop",action:this,loopDelta:d}))}if(f&&1===(e&1))return this.time=b,c-b}return this.time=b},_setEndings:function(a,b,c){var d=this._interpolantSettings;c?(d.endingStart=2401,d.endingEnd=2401):(d.endingStart=a?this.zeroSlopeAtStart?2401:2400:2402,d.endingEnd=b?this.zeroSlopeAtEnd?2401:
+2400:2402)},_scheduleFading:function(a,b,c){var d=this._mixer,e=d.time,f=this._weightInterpolant;null===f&&(this._weightInterpolant=f=d._lendControlInterpolant());d=f.parameterPositions;f=f.sampleValues;d[0]=e;f[0]=b;d[1]=e+a;f[1]=c;return this}});re.prototype=Object.assign(Object.create(ya.prototype),{constructor:re,_bindAction:function(a,b){var c=a._localRoot||this._root,d=a._clip.tracks,e=d.length,f=a._propertyBindings;a=a._interpolants;var g=c.uuid,h=this._bindingsByRootAndName,k=h[g];void 0===
+k&&(k={},h[g]=k);for(h=0;h!==e;++h){var l=d[h],p=l.name,n=k[p];if(void 0===n){n=f[h];if(void 0!==n){null===n._cacheIndex&&(++n.referenceCount,this._addInactiveBinding(n,g,p));continue}n=new qe(pa.create(c,p,b&&b._propertyBindings[h].binding.parsedPath),l.ValueTypeName,l.getValueSize());++n.referenceCount;this._addInactiveBinding(n,g,p)}f[h]=n;a[h].resultBuffer=n.buffer}},_activateAction:function(a){if(!this._isActiveAction(a)){if(null===a._cacheIndex){var b=(a._localRoot||this._root).uuid,c=a._clip.uuid,
+d=this._actionsByClip[c];this._bindAction(a,d&&d.knownActions[0]);this._addInactiveAction(a,c,b)}b=a._propertyBindings;c=0;for(d=b.length;c!==d;++c){var e=b[c];0===e.useCount++&&(this._lendBinding(e),e.saveOriginalState())}this._lendAction(a)}},_deactivateAction:function(a){if(this._isActiveAction(a)){for(var b=a._propertyBindings,c=0,d=b.length;c!==d;++c){var e=b[c];0===--e.useCount&&(e.restoreOriginalState(),this._takeBackBinding(e))}this._takeBackAction(a)}},_initMemoryManager:function(){this._actions=
+[];this._nActiveActions=0;this._actionsByClip={};this._bindings=[];this._nActiveBindings=0;this._bindingsByRootAndName={};this._controlInterpolants=[];this._nActiveControlInterpolants=0;var a=this;this.stats={actions:{get total(){return a._actions.length},get inUse(){return a._nActiveActions}},bindings:{get total(){return a._bindings.length},get inUse(){return a._nActiveBindings}},controlInterpolants:{get total(){return a._controlInterpolants.length},get inUse(){return a._nActiveControlInterpolants}}}},
+_isActiveAction:function(a){a=a._cacheIndex;return null!==a&&a<this._nActiveActions},_addInactiveAction:function(a,b,c){var d=this._actions,e=this._actionsByClip,f=e[b];void 0===f?(f={knownActions:[a],actionByRoot:{}},a._byClipCacheIndex=0,e[b]=f):(b=f.knownActions,a._byClipCacheIndex=b.length,b.push(a));a._cacheIndex=d.length;d.push(a);f.actionByRoot[c]=a},_removeInactiveAction:function(a){var b=this._actions,c=b[b.length-1],d=a._cacheIndex;c._cacheIndex=d;b[d]=c;b.pop();a._cacheIndex=null;b=a._clip.uuid;
+c=this._actionsByClip;d=c[b];var e=d.knownActions,f=e[e.length-1],g=a._byClipCacheIndex;f._byClipCacheIndex=g;e[g]=f;e.pop();a._byClipCacheIndex=null;delete d.actionByRoot[(a._localRoot||this._root).uuid];0===e.length&&delete c[b];this._removeInactiveBindingsForAction(a)},_removeInactiveBindingsForAction:function(a){a=a._propertyBindings;for(var b=0,c=a.length;b!==c;++b){var d=a[b];0===--d.referenceCount&&this._removeInactiveBinding(d)}},_lendAction:function(a){var b=this._actions,c=a._cacheIndex,
+d=this._nActiveActions++,e=b[d];a._cacheIndex=d;b[d]=a;e._cacheIndex=c;b[c]=e},_takeBackAction:function(a){var b=this._actions,c=a._cacheIndex,d=--this._nActiveActions,e=b[d];a._cacheIndex=d;b[d]=a;e._cacheIndex=c;b[c]=e},_addInactiveBinding:function(a,b,c){var d=this._bindingsByRootAndName,e=d[b],f=this._bindings;void 0===e&&(e={},d[b]=e);e[c]=a;a._cacheIndex=f.length;f.push(a)},_removeInactiveBinding:function(a){var b=this._bindings,c=a.binding,d=c.rootNode.uuid;c=c.path;var e=this._bindingsByRootAndName,
+f=e[d],g=b[b.length-1];a=a._cacheIndex;g._cacheIndex=a;b[a]=g;b.pop();delete f[c];a:{for(var h in f)break a;delete e[d]}},_lendBinding:function(a){var b=this._bindings,c=a._cacheIndex,d=this._nActiveBindings++,e=b[d];a._cacheIndex=d;b[d]=a;e._cacheIndex=c;b[c]=e},_takeBackBinding:function(a){var b=this._bindings,c=a._cacheIndex,d=--this._nActiveBindings,e=b[d];a._cacheIndex=d;b[d]=a;e._cacheIndex=c;b[c]=e},_lendControlInterpolant:function(){var a=this._controlInterpolants,b=this._nActiveControlInterpolants++,
+c=a[b];void 0===c&&(c=new bd(new Float32Array(2),new Float32Array(2),1,this._controlInterpolantsResultBuffer),c.__cacheIndex=b,a[b]=c);return c},_takeBackControlInterpolant:function(a){var b=this._controlInterpolants,c=a.__cacheIndex,d=--this._nActiveControlInterpolants,e=b[d];a.__cacheIndex=d;b[d]=a;e.__cacheIndex=c;b[c]=e},_controlInterpolantsResultBuffer:new Float32Array(1),clipAction:function(a,b){var c=b||this._root,d=c.uuid;c="string"===typeof a?Ca.findByName(c,a):a;a=null!==c?c.uuid:a;var e=
+this._actionsByClip[a],f=null;if(void 0!==e){f=e.actionByRoot[d];if(void 0!==f)return f;f=e.knownActions[0];null===c&&(c=f._clip)}if(null===c)return null;b=new rf(this,c,b);this._bindAction(b,f);this._addInactiveAction(b,a,d);return b},existingAction:function(a,b){var c=b||this._root;b=c.uuid;c="string"===typeof a?Ca.findByName(c,a):a;a=this._actionsByClip[c?c.uuid:a];return void 0!==a?a.actionByRoot[b]||null:null},stopAllAction:function(){for(var a=this._actions,b=this._nActiveActions,c=this._bindings,
+d=this._nActiveBindings,e=this._nActiveBindings=this._nActiveActions=0;e!==b;++e)a[e].reset();for(e=0;e!==d;++e)c[e].useCount=0;return this},update:function(a){a*=this.timeScale;for(var b=this._actions,c=this._nActiveActions,d=this.time+=a,e=Math.sign(a),f=this._accuIndex^=1,g=0;g!==c;++g)b[g]._update(d,a,e,f);a=this._bindings;b=this._nActiveBindings;for(g=0;g!==b;++g)a[g].apply(f);return this},getRoot:function(){return this._root},uncacheClip:function(a){var b=this._actions;a=a.uuid;var c=this._actionsByClip,
+d=c[a];if(void 0!==d){d=d.knownActions;for(var e=0,f=d.length;e!==f;++e){var g=d[e];this._deactivateAction(g);var h=g._cacheIndex,k=b[b.length-1];g._cacheIndex=null;g._byClipCacheIndex=null;k._cacheIndex=h;b[h]=k;b.pop();this._removeInactiveBindingsForAction(g)}delete c[a]}},uncacheRoot:function(a){a=a.uuid;var b=this._actionsByClip;for(d in b){var c=b[d].actionByRoot[a];void 0!==c&&(this._deactivateAction(c),this._removeInactiveAction(c))}var d=this._bindingsByRootAndName[a];if(void 0!==d)for(var e in d)a=
+d[e],a.restoreOriginalState(),this._removeInactiveBinding(a)},uncacheAction:function(a,b){a=this.existingAction(a,b);null!==a&&(this._deactivateAction(a),this._removeInactiveAction(a))}});Ld.prototype.clone=function(){return new Ld(void 0===this.value.clone?this.value:this.value.clone())};se.prototype=Object.assign(Object.create(C.prototype),{constructor:se,isInstancedBufferGeometry:!0,copy:function(a){C.prototype.copy.call(this,a);this.maxInstancedCount=a.maxInstancedCount;return this},clone:function(){return(new this.constructor).copy(this)}});
+te.prototype=Object.assign(Object.create(ob.prototype),{constructor:te,isInstancedInterleavedBuffer:!0,copy:function(a){ob.prototype.copy.call(this,a);this.meshPerAttribute=a.meshPerAttribute;return this}});ue.prototype=Object.assign(Object.create(Q.prototype),{constructor:ue,isInstancedBufferAttribute:!0,copy:function(a){Q.prototype.copy.call(this,a);this.meshPerAttribute=a.meshPerAttribute;return this}});Object.assign(sf.prototype,{linePrecision:1,set:function(a,b){this.ray.set(a,b)},setFromCamera:function(a,
+b){b&&b.isPerspectiveCamera?(this.ray.origin.setFromMatrixPosition(b.matrixWorld),this.ray.direction.set(a.x,a.y,.5).unproject(b).sub(this.ray.origin).normalize()):b&&b.isOrthographicCamera?(this.ray.origin.set(a.x,a.y,(b.near+b.far)/(b.near-b.far)).unproject(b),this.ray.direction.set(0,0,-1).transformDirection(b.matrixWorld)):console.error("THREE.Raycaster: Unsupported camera type.")},intersectObject:function(a,b,c){c=c||[];ve(a,this,c,b);c.sort(tf);return c},intersectObjects:function(a,b,c){c=c||
+[];if(!1===Array.isArray(a))return console.warn("THREE.Raycaster.intersectObjects: objects is not an Array."),c;for(var d=0,e=a.length;d<e;d++)ve(a[d],this,c,b);c.sort(tf);return c}});Object.assign(uf.prototype,{start:function(){this.oldTime=this.startTime=("undefined"===typeof performance?Date:performance).now();this.elapsedTime=0;this.running=!0},stop:function(){this.getElapsedTime();this.autoStart=this.running=!1},getElapsedTime:function(){this.getDelta();return this.elapsedTime},getDelta:function(){var a=
+0;if(this.autoStart&&!this.running)return this.start(),0;if(this.running){var b=("undefined"===typeof performance?Date:performance).now();a=(b-this.oldTime)/1E3;this.oldTime=b;this.elapsedTime+=a}return a}});Object.assign(vf.prototype,{set:function(a,b,c){this.radius=a;this.phi=b;this.theta=c;return this},clone:function(){return(new this.constructor).copy(this)},copy:function(a){this.radius=a.radius;this.phi=a.phi;this.theta=a.theta;return this},makeSafe:function(){this.phi=Math.max(1E-6,Math.min(Math.PI-
+1E-6,this.phi));return this},setFromVector3:function(a){this.radius=a.length();0===this.radius?this.phi=this.theta=0:(this.theta=Math.atan2(a.x,a.z),this.phi=Math.acos(H.clamp(a.y/this.radius,-1,1)));return this}});Object.assign(wf.prototype,{set:function(a,b,c){this.radius=a;this.theta=b;this.y=c;return this},clone:function(){return(new this.constructor).copy(this)},copy:function(a){this.radius=a.radius;this.theta=a.theta;this.y=a.y;return this},setFromVector3:function(a){this.radius=Math.sqrt(a.x*
+a.x+a.z*a.z);this.theta=Math.atan2(a.x,a.z);this.y=a.y;return this}});Object.assign(we.prototype,{set:function(a,b){this.min.copy(a);this.max.copy(b);return this},setFromPoints:function(a){this.makeEmpty();for(var b=0,c=a.length;b<c;b++)this.expandByPoint(a[b]);return this},setFromCenterAndSize:function(){var a=new z;return function(b,c){c=a.copy(c).multiplyScalar(.5);this.min.copy(b).sub(c);this.max.copy(b).add(c);return this}}(),clone:function(){return(new this.constructor).copy(this)},copy:function(a){this.min.copy(a.min);
+this.max.copy(a.max);return this},makeEmpty:function(){this.min.x=this.min.y=Infinity;this.max.x=this.max.y=-Infinity;return this},isEmpty:function(){return this.max.x<this.min.x||this.max.y<this.min.y},getCenter:function(a){void 0===a&&(console.warn("THREE.Box2: .getCenter() target is now required"),a=new z);return this.isEmpty()?a.set(0,0):a.addVectors(this.min,this.max).multiplyScalar(.5)},getSize:function(a){void 0===a&&(console.warn("THREE.Box2: .getSize() target is now required"),a=new z);return this.isEmpty()?
+a.set(0,0):a.subVectors(this.max,this.min)},expandByPoint:function(a){this.min.min(a);this.max.max(a);return this},expandByVector:function(a){this.min.sub(a);this.max.add(a);return this},expandByScalar:function(a){this.min.addScalar(-a);this.max.addScalar(a);return this},containsPoint:function(a){return a.x<this.min.x||a.x>this.max.x||a.y<this.min.y||a.y>this.max.y?!1:!0},containsBox:function(a){return this.min.x<=a.min.x&&a.max.x<=this.max.x&&this.min.y<=a.min.y&&a.max.y<=this.max.y},getParameter:function(a,
+b){void 0===b&&(console.warn("THREE.Box2: .getParameter() target is now required"),b=new z);return b.set((a.x-this.min.x)/(this.max.x-this.min.x),(a.y-this.min.y)/(this.max.y-this.min.y))},intersectsBox:function(a){return a.max.x<this.min.x||a.min.x>this.max.x||a.max.y<this.min.y||a.min.y>this.max.y?!1:!0},clampPoint:function(a,b){void 0===b&&(console.warn("THREE.Box2: .clampPoint() target is now required"),b=new z);return b.copy(a).clamp(this.min,this.max)},distanceToPoint:function(){var a=new z;
+return function(b){return a.copy(b).clamp(this.min,this.max).sub(b).length()}}(),intersect:function(a){this.min.max(a.min);this.max.min(a.max);return this},union:function(a){this.min.min(a.min);this.max.max(a.max);return this},translate:function(a){this.min.add(a);this.max.add(a);return this},equals:function(a){return a.min.equals(this.min)&&a.max.equals(this.max)}});Object.assign(xe.prototype,{set:function(a,b){this.start.copy(a);this.end.copy(b);return this},clone:function(){return(new this.constructor).copy(this)},
+copy:function(a){this.start.copy(a.start);this.end.copy(a.end);return this},getCenter:function(a){void 0===a&&(console.warn("THREE.Line3: .getCenter() target is now required"),a=new p);return a.addVectors(this.start,this.end).multiplyScalar(.5)},delta:function(a){void 0===a&&(console.warn("THREE.Line3: .delta() target is now required"),a=new p);return a.subVectors(this.end,this.start)},distanceSq:function(){return this.start.distanceToSquared(this.end)},distance:function(){return this.start.distanceTo(this.end)},
+at:function(a,b){void 0===b&&(console.warn("THREE.Line3: .at() target is now required"),b=new p);return this.delta(b).multiplyScalar(a).add(this.start)},closestPointToPointParameter:function(){var a=new p,b=new p;return function(c,d){a.subVectors(c,this.start);b.subVectors(this.end,this.start);c=b.dot(b);c=b.dot(a)/c;d&&(c=H.clamp(c,0,1));return c}}(),closestPointToPoint:function(a,b,c){a=this.closestPointToPointParameter(a,b);void 0===c&&(console.warn("THREE.Line3: .closestPointToPoint() target is now required"),
+c=new p);return this.delta(c).multiplyScalar(a).add(this.start)},applyMatrix4:function(a){this.start.applyMatrix4(a);this.end.applyMatrix4(a);return this},equals:function(a){return a.start.equals(this.start)&&a.end.equals(this.end)}});ed.prototype=Object.create(D.prototype);ed.prototype.constructor=ed;ed.prototype.isImmediateRenderObject=!0;fd.prototype=Object.create(W.prototype);fd.prototype.constructor=fd;fd.prototype.update=function(){var a=new p,b=new p,c=new ra;return function(){var d=["a","b",
+"c"];this.object.updateMatrixWorld(!0);c.getNormalMatrix(this.object.matrixWorld);var e=this.object.matrixWorld,f=this.geometry.attributes.position,g=this.object.geometry;if(g&&g.isGeometry)for(var h=g.vertices,k=g.faces,l=g=0,p=k.length;l<p;l++)for(var n=k[l],t=0,u=n.vertexNormals.length;t<u;t++){var r=n.vertexNormals[t];a.copy(h[n[d[t]]]).applyMatrix4(e);b.copy(r).applyMatrix3(c).normalize().multiplyScalar(this.size).add(a);f.setXYZ(g,a.x,a.y,a.z);g+=1;f.setXYZ(g,b.x,b.y,b.z);g+=1}else if(g&&g.isBufferGeometry)for(d=
+g.attributes.position,h=g.attributes.normal,t=g=0,u=d.count;t<u;t++)a.set(d.getX(t),d.getY(t),d.getZ(t)).applyMatrix4(e),b.set(h.getX(t),h.getY(t),h.getZ(t)),b.applyMatrix3(c).normalize().multiplyScalar(this.size).add(a),f.setXYZ(g,a.x,a.y,a.z),g+=1,f.setXYZ(g,b.x,b.y,b.z),g+=1;f.needsUpdate=!0}}();ic.prototype=Object.create(D.prototype);ic.prototype.constructor=ic;ic.prototype.dispose=function(){this.cone.geometry.dispose();this.cone.material.dispose()};ic.prototype.update=function(){var a=new p,
+b=new p;return function(){this.light.updateMatrixWorld();var c=this.light.distance?this.light.distance:1E3,d=c*Math.tan(this.light.angle);this.cone.scale.set(d,d,c);a.setFromMatrixPosition(this.light.matrixWorld);b.setFromMatrixPosition(this.light.target.matrixWorld);this.cone.lookAt(b.sub(a));void 0!==this.color?this.cone.material.color.set(this.color):this.cone.material.color.copy(this.light.color)}}();jc.prototype=Object.create(W.prototype);jc.prototype.constructor=jc;jc.prototype.updateMatrixWorld=
+function(){var a=new p,b=new I,c=new I;return function(d){var e=this.bones,f=this.geometry,g=f.getAttribute("position");c.getInverse(this.root.matrixWorld);for(var h=0,k=0;h<e.length;h++){var l=e[h];l.parent&&l.parent.isBone&&(b.multiplyMatrices(c,l.matrixWorld),a.setFromMatrixPosition(b),g.setXYZ(k,a.x,a.y,a.z),b.multiplyMatrices(c,l.parent.matrixWorld),a.setFromMatrixPosition(b),g.setXYZ(k+1,a.x,a.y,a.z),k+=2)}f.getAttribute("position").needsUpdate=!0;D.prototype.updateMatrixWorld.call(this,d)}}();
+kc.prototype=Object.create(la.prototype);kc.prototype.constructor=kc;kc.prototype.dispose=function(){this.geometry.dispose();this.material.dispose()};kc.prototype.update=function(){void 0!==this.color?this.material.color.set(this.color):this.material.color.copy(this.light.color)};lc.prototype=Object.create(D.prototype);lc.prototype.constructor=lc;lc.prototype.dispose=function(){this.children[0].geometry.dispose();this.children[0].material.dispose()};lc.prototype.update=function(){var a=.5*this.light.width,
+b=.5*this.light.height,c=this.line.geometry.attributes.position,d=c.array;d[0]=a;d[1]=-b;d[2]=0;d[3]=a;d[4]=b;d[5]=0;d[6]=-a;d[7]=b;d[8]=0;d[9]=-a;d[10]=-b;d[11]=0;d[12]=a;d[13]=-b;d[14]=0;c.needsUpdate=!0;void 0!==this.color?this.line.material.color.set(this.color):this.line.material.color.copy(this.light.color)};mc.prototype=Object.create(D.prototype);mc.prototype.constructor=mc;mc.prototype.dispose=function(){this.children[0].geometry.dispose();this.children[0].material.dispose()};mc.prototype.update=
+function(){var a=new p,b=new G,c=new G;return function(){var d=this.children[0];if(void 0!==this.color)this.material.color.set(this.color);else{var e=d.geometry.getAttribute("color");b.copy(this.light.color);c.copy(this.light.groundColor);for(var f=0,g=e.count;f<g;f++){var h=f<g/2?b:c;e.setXYZ(f,h.r,h.g,h.b)}e.needsUpdate=!0}d.lookAt(a.setFromMatrixPosition(this.light.matrixWorld).negate())}}();gd.prototype=Object.create(W.prototype);gd.prototype.constructor=gd;Md.prototype=Object.create(W.prototype);
+Md.prototype.constructor=Md;hd.prototype=Object.create(W.prototype);hd.prototype.constructor=hd;hd.prototype.update=function(){var a=new p,b=new p,c=new ra;return function(){this.object.updateMatrixWorld(!0);c.getNormalMatrix(this.object.matrixWorld);var d=this.object.matrixWorld,e=this.geometry.attributes.position,f=this.object.geometry,g=f.vertices;f=f.faces;for(var h=0,k=0,l=f.length;k<l;k++){var p=f[k],n=p.normal;a.copy(g[p.a]).add(g[p.b]).add(g[p.c]).divideScalar(3).applyMatrix4(d);b.copy(n).applyMatrix3(c).normalize().multiplyScalar(this.size).add(a);
+e.setXYZ(h,a.x,a.y,a.z);h+=1;e.setXYZ(h,b.x,b.y,b.z);h+=1}e.needsUpdate=!0}}();nc.prototype=Object.create(D.prototype);nc.prototype.constructor=nc;nc.prototype.dispose=function(){this.lightPlane.geometry.dispose();this.lightPlane.material.dispose();this.targetLine.geometry.dispose();this.targetLine.material.dispose()};nc.prototype.update=function(){var a=new p,b=new p,c=new p;return function(){a.setFromMatrixPosition(this.light.matrixWorld);b.setFromMatrixPosition(this.light.target.matrixWorld);c.subVectors(b,
+a);this.lightPlane.lookAt(c);void 0!==this.color?(this.lightPlane.material.color.set(this.color),this.targetLine.material.color.set(this.color)):(this.lightPlane.material.color.copy(this.light.color),this.targetLine.material.color.copy(this.light.color));this.targetLine.lookAt(c);this.targetLine.scale.z=c.length()}}();id.prototype=Object.create(W.prototype);id.prototype.constructor=id;id.prototype.update=function(){function a(a,g,h,k){d.set(g,h,k).unproject(e);a=c[a];if(void 0!==a)for(g=b.getAttribute("position"),
+h=0,k=a.length;h<k;h++)g.setXYZ(a[h],d.x,d.y,d.z)}var b,c,d=new p,e=new Na;return function(){b=this.geometry;c=this.pointMap;e.projectionMatrix.copy(this.camera.projectionMatrix);a("c",0,0,-1);a("t",0,0,1);a("n1",-1,-1,-1);a("n2",1,-1,-1);a("n3",-1,1,-1);a("n4",1,1,-1);a("f1",-1,-1,1);a("f2",1,-1,1);a("f3",-1,1,1);a("f4",1,1,1);a("u1",.7,1.1,-1);a("u2",-.7,1.1,-1);a("u3",0,2,-1);a("cf1",-1,0,1);a("cf2",1,0,1);a("cf3",0,-1,1);a("cf4",0,1,1);a("cn1",-1,0,-1);a("cn2",1,0,-1);a("cn3",0,-1,-1);a("cn4",
+0,1,-1);b.getAttribute("position").needsUpdate=!0}}();Db.prototype=Object.create(W.prototype);Db.prototype.constructor=Db;Db.prototype.update=function(){var a=new Sa;return function(b){void 0!==b&&console.warn("THREE.BoxHelper: .update() has no longer arguments.");void 0!==this.object&&a.setFromObject(this.object);if(!a.isEmpty()){b=a.min;var c=a.max,d=this.geometry.attributes.position,e=d.array;e[0]=c.x;e[1]=c.y;e[2]=c.z;e[3]=b.x;e[4]=c.y;e[5]=c.z;e[6]=b.x;e[7]=b.y;e[8]=c.z;e[9]=c.x;e[10]=b.y;e[11]=
+c.z;e[12]=c.x;e[13]=c.y;e[14]=b.z;e[15]=b.x;e[16]=c.y;e[17]=b.z;e[18]=b.x;e[19]=b.y;e[20]=b.z;e[21]=c.x;e[22]=b.y;e[23]=b.z;d.needsUpdate=!0;this.geometry.computeBoundingSphere()}}}();Db.prototype.setFromObject=function(a){this.object=a;this.update();return this};jd.prototype=Object.create(W.prototype);jd.prototype.constructor=jd;jd.prototype.updateMatrixWorld=function(a){var b=this.box;b.isEmpty()||(b.getCenter(this.position),b.getSize(this.scale),this.scale.multiplyScalar(.5),D.prototype.updateMatrixWorld.call(this,
+a))};kd.prototype=Object.create(sa.prototype);kd.prototype.constructor=kd;kd.prototype.updateMatrixWorld=function(a){var b=-this.plane.constant;1E-8>Math.abs(b)&&(b=1E-8);this.scale.set(.5*this.size,.5*this.size,b);this.children[0].material.side=0>b?1:0;this.lookAt(this.plane.normal);D.prototype.updateMatrixWorld.call(this,a)};var Nd,ye;Eb.prototype=Object.create(D.prototype);Eb.prototype.constructor=Eb;Eb.prototype.setDirection=function(){var a=new p,b;return function(c){.99999<c.y?this.quaternion.set(0,
+0,0,1):-.99999>c.y?this.quaternion.set(1,0,0,0):(a.set(c.z,0,-c.x).normalize(),b=Math.acos(c.y),this.quaternion.setFromAxisAngle(a,b))}}();Eb.prototype.setLength=function(a,b,c){void 0===b&&(b=.2*a);void 0===c&&(c=.2*b);this.line.scale.set(1,Math.max(0,a-b),1);this.line.updateMatrix();this.cone.scale.set(c,b,c);this.cone.position.y=a;this.cone.updateMatrix()};Eb.prototype.setColor=function(a){this.line.material.color.copy(a);this.cone.material.color.copy(a)};ld.prototype=Object.create(W.prototype);
+ld.prototype.constructor=ld;L.create=function(a,b){console.log("THREE.Curve.create() has been deprecated");a.prototype=Object.create(L.prototype);a.prototype.constructor=a;a.prototype.getPoint=b;return a};Object.assign(Xa.prototype,{createPointsGeometry:function(a){console.warn("THREE.CurvePath: .createPointsGeometry() has been removed. Use new THREE.Geometry().setFromPoints( points ) instead.");a=this.getPoints(a);return this.createGeometry(a)},createSpacedPointsGeometry:function(a){console.warn("THREE.CurvePath: .createSpacedPointsGeometry() has been removed. Use new THREE.Geometry().setFromPoints( points ) instead.");
+a=this.getSpacedPoints(a);return this.createGeometry(a)},createGeometry:function(a){console.warn("THREE.CurvePath: .createGeometry() has been removed. Use new THREE.Geometry().setFromPoints( points ) instead.");for(var b=new R,c=0,d=a.length;c<d;c++){var e=a[c];b.vertices.push(new p(e.x,e.y,e.z||0))}return b}});Object.assign(La.prototype,{fromPoints:function(a){console.warn("THREE.Path: .fromPoints() has been renamed to .setFromPoints().");this.setFromPoints(a)}});yf.prototype=Object.create(ca.prototype);
+zf.prototype=Object.create(ca.prototype);ze.prototype=Object.create(ca.prototype);Object.assign(ze.prototype,{initFromArray:function(){console.error("THREE.Spline: .initFromArray() has been removed.")},getControlPointsArray:function(){console.error("THREE.Spline: .getControlPointsArray() has been removed.")},reparametrizeByArcLength:function(){console.error("THREE.Spline: .reparametrizeByArcLength() has been removed.")}});gd.prototype.setColors=function(){console.error("THREE.GridHelper: setColors() has been deprecated, pass them in the constructor instead.")};
+jc.prototype.update=function(){console.error("THREE.SkeletonHelper: update() no longer needs to be called.")};Object.assign(gc.prototype,{extractUrlBase:function(a){console.warn("THREE.Loader: .extractUrlBase() has been deprecated. Use THREE.LoaderUtils.extractUrlBase() instead.");return De.extractUrlBase(a)}});Object.assign(we.prototype,{center:function(a){console.warn("THREE.Box2: .center() has been renamed to .getCenter().");return this.getCenter(a)},empty:function(){console.warn("THREE.Box2: .empty() has been renamed to .isEmpty().");
+return this.isEmpty()},isIntersectionBox:function(a){console.warn("THREE.Box2: .isIntersectionBox() has been renamed to .intersectsBox().");return this.intersectsBox(a)},size:function(a){console.warn("THREE.Box2: .size() has been renamed to .getSize().");return this.getSize(a)}});Object.assign(Sa.prototype,{center:function(a){console.warn("THREE.Box3: .center() has been renamed to .getCenter().");return this.getCenter(a)},empty:function(){console.warn("THREE.Box3: .empty() has been renamed to .isEmpty().");
+return this.isEmpty()},isIntersectionBox:function(a){console.warn("THREE.Box3: .isIntersectionBox() has been renamed to .intersectsBox().");return this.intersectsBox(a)},isIntersectionSphere:function(a){console.warn("THREE.Box3: .isIntersectionSphere() has been renamed to .intersectsSphere().");return this.intersectsSphere(a)},size:function(a){console.warn("THREE.Box3: .size() has been renamed to .getSize().");return this.getSize(a)}});xe.prototype.center=function(a){console.warn("THREE.Line3: .center() has been renamed to .getCenter().");
+return this.getCenter(a)};Object.assign(H,{random16:function(){console.warn("THREE.Math: .random16() has been deprecated. Use Math.random() instead.");return Math.random()},nearestPowerOfTwo:function(a){console.warn("THREE.Math: .nearestPowerOfTwo() has been renamed to .floorPowerOfTwo().");return H.floorPowerOfTwo(a)},nextPowerOfTwo:function(a){console.warn("THREE.Math: .nextPowerOfTwo() has been renamed to .ceilPowerOfTwo().");return H.ceilPowerOfTwo(a)}});Object.assign(ra.prototype,{flattenToArrayOffset:function(a,
+b){console.warn("THREE.Matrix3: .flattenToArrayOffset() has been deprecated. Use .toArray() instead.");return this.toArray(a,b)},multiplyVector3:function(a){console.warn("THREE.Matrix3: .multiplyVector3() has been removed. Use vector.applyMatrix3( matrix ) instead.");return a.applyMatrix3(this)},multiplyVector3Array:function(){console.error("THREE.Matrix3: .multiplyVector3Array() has been removed.")},applyToBuffer:function(a){console.warn("THREE.Matrix3: .applyToBuffer() has been removed. Use matrix.applyToBufferAttribute( attribute ) instead.");
+return this.applyToBufferAttribute(a)},applyToVector3Array:function(){console.error("THREE.Matrix3: .applyToVector3Array() has been removed.")}});Object.assign(I.prototype,{extractPosition:function(a){console.warn("THREE.Matrix4: .extractPosition() has been renamed to .copyPosition().");return this.copyPosition(a)},flattenToArrayOffset:function(a,b){console.warn("THREE.Matrix4: .flattenToArrayOffset() has been deprecated. Use .toArray() instead.");return this.toArray(a,b)},getPosition:function(){var a;
return function(){void 0===a&&(a=new p);console.warn("THREE.Matrix4: .getPosition() has been removed. Use Vector3.setFromMatrixPosition( matrix ) instead.");return a.setFromMatrixColumn(this,3)}}(),setRotationFromQuaternion:function(a){console.warn("THREE.Matrix4: .setRotationFromQuaternion() has been renamed to .makeRotationFromQuaternion().");return this.makeRotationFromQuaternion(a)},multiplyToArray:function(){console.warn("THREE.Matrix4: .multiplyToArray() has been removed.")},multiplyVector3:function(a){console.warn("THREE.Matrix4: .multiplyVector3() has been removed. Use vector.applyMatrix4( matrix ) instead.");
return a.applyMatrix4(this)},multiplyVector4:function(a){console.warn("THREE.Matrix4: .multiplyVector4() has been removed. Use vector.applyMatrix4( matrix ) instead.");return a.applyMatrix4(this)},multiplyVector3Array:function(){console.error("THREE.Matrix4: .multiplyVector3Array() has been removed.")},rotateAxis:function(a){console.warn("THREE.Matrix4: .rotateAxis() has been removed. Use Vector3.transformDirection( matrix ) instead.");a.transformDirection(this)},crossVector:function(a){console.warn("THREE.Matrix4: .crossVector() has been removed. Use vector.applyMatrix4( matrix ) instead.");
return a.applyMatrix4(this)},translate:function(){console.error("THREE.Matrix4: .translate() has been removed.")},rotateX:function(){console.error("THREE.Matrix4: .rotateX() has been removed.")},rotateY:function(){console.error("THREE.Matrix4: .rotateY() has been removed.")},rotateZ:function(){console.error("THREE.Matrix4: .rotateZ() has been removed.")},rotateByAxis:function(){console.error("THREE.Matrix4: .rotateByAxis() has been removed.")},applyToBuffer:function(a){console.warn("THREE.Matrix4: .applyToBuffer() has been removed. Use matrix.applyToBufferAttribute( attribute ) instead.");
-return this.applyToBufferAttribute(a)},applyToVector3Array:function(){console.error("THREE.Matrix4: .applyToVector3Array() has been removed.")},makeFrustum:function(a,b,c,d,e,f){console.warn("THREE.Matrix4: .makeFrustum() has been removed. Use .makePerspective( left, right, top, bottom, near, far ) instead.");return this.makePerspective(a,b,d,c,e,f)}});Aa.prototype.isIntersectionLine=function(a){console.warn("THREE.Plane: .isIntersectionLine() has been renamed to .intersectsLine().");return this.intersectsLine(a)};
-Z.prototype.multiplyVector3=function(a){console.warn("THREE.Quaternion: .multiplyVector3() has been removed. Use is now vector.applyQuaternion( quaternion ) instead.");return a.applyQuaternion(this)};Object.assign(lb.prototype,{isIntersectionBox:function(a){console.warn("THREE.Ray: .isIntersectionBox() has been renamed to .intersectsBox().");return this.intersectsBox(a)},isIntersectionPlane:function(a){console.warn("THREE.Ray: .isIntersectionPlane() has been renamed to .intersectsPlane().");return this.intersectsPlane(a)},
-isIntersectionSphere:function(a){console.warn("THREE.Ray: .isIntersectionSphere() has been renamed to .intersectsSphere().");return this.intersectsSphere(a)}});Object.assign(Cb.prototype,{extractAllPoints:function(a){console.warn("THREE.Shape: .extractAllPoints() has been removed. Use .extractPoints() instead.");return this.extractPoints(a)},extrude:function(a){console.warn("THREE.Shape: .extrude() has been removed. Use ExtrudeGeometry() instead.");return new $a(this,a)},makeGeometry:function(a){console.warn("THREE.Shape: .makeGeometry() has been removed. Use ShapeGeometry() instead.");
-return new cc(this,a)}});Object.assign(C.prototype,{fromAttribute:function(a,b,c){console.warn("THREE.Vector2: .fromAttribute() has been renamed to .fromBufferAttribute().");return this.fromBufferAttribute(a,b,c)},distanceToManhattan:function(a){console.warn("THREE.Vector2: .distanceToManhattan() has been renamed to .manhattanDistanceTo().");return this.manhattanDistanceTo(a)},lengthManhattan:function(){console.warn("THREE.Vector2: .lengthManhattan() has been renamed to .manhattanLength().");return this.manhattanLength()}});
-Object.assign(p.prototype,{setEulerFromRotationMatrix:function(){console.error("THREE.Vector3: .setEulerFromRotationMatrix() has been removed. Use Euler.setFromRotationMatrix() instead.")},setEulerFromQuaternion:function(){console.error("THREE.Vector3: .setEulerFromQuaternion() has been removed. Use Euler.setFromQuaternion() instead.")},getPositionFromMatrix:function(a){console.warn("THREE.Vector3: .getPositionFromMatrix() has been renamed to .setFromMatrixPosition().");return this.setFromMatrixPosition(a)},
-getScaleFromMatrix:function(a){console.warn("THREE.Vector3: .getScaleFromMatrix() has been renamed to .setFromMatrixScale().");return this.setFromMatrixScale(a)},getColumnFromMatrix:function(a,b){console.warn("THREE.Vector3: .getColumnFromMatrix() has been renamed to .setFromMatrixColumn().");return this.setFromMatrixColumn(b,a)},applyProjection:function(a){console.warn("THREE.Vector3: .applyProjection() has been removed. Use .applyMatrix4( m ) instead.");return this.applyMatrix4(a)},fromAttribute:function(a,
-b,c){console.warn("THREE.Vector3: .fromAttribute() has been renamed to .fromBufferAttribute().");return this.fromBufferAttribute(a,b,c)},distanceToManhattan:function(a){console.warn("THREE.Vector3: .distanceToManhattan() has been renamed to .manhattanDistanceTo().");return this.manhattanDistanceTo(a)},lengthManhattan:function(){console.warn("THREE.Vector3: .lengthManhattan() has been renamed to .manhattanLength().");return this.manhattanLength()}});Object.assign(da.prototype,{fromAttribute:function(a,
-b,c){console.warn("THREE.Vector4: .fromAttribute() has been renamed to .fromBufferAttribute().");return this.fromBufferAttribute(a,b,c)},lengthManhattan:function(){console.warn("THREE.Vector4: .lengthManhattan() has been renamed to .manhattanLength().");return this.manhattanLength()}});N.prototype.computeTangents=function(){console.warn("THREE.Geometry: .computeTangents() has been removed.")};Object.assign(A.prototype,{getChildByName:function(a){console.warn("THREE.Object3D: .getChildByName() has been renamed to .getObjectByName().");
-return this.getObjectByName(a)},renderDepth:function(){console.warn("THREE.Object3D: .renderDepth has been removed. Use .renderOrder, instead.")},translate:function(a,b){console.warn("THREE.Object3D: .translate() has been removed. Use .translateOnAxis( axis, distance ) instead.");return this.translateOnAxis(b,a)}});Object.defineProperties(A.prototype,{eulerOrder:{get:function(){console.warn("THREE.Object3D: .eulerOrder is now .rotation.order.");return this.rotation.order},set:function(a){console.warn("THREE.Object3D: .eulerOrder is now .rotation.order.");
-this.rotation.order=a}},useQuaternion:{get:function(){console.warn("THREE.Object3D: .useQuaternion has been removed. The library now uses quaternions by default.")},set:function(){console.warn("THREE.Object3D: .useQuaternion has been removed. The library now uses quaternions by default.")}}});Object.defineProperties(Dc.prototype,{objects:{get:function(){console.warn("THREE.LOD: .objects has been renamed to .levels.");return this.levels}}});Object.defineProperty(Ec.prototype,"useVertexTexture",{get:function(){console.warn("THREE.Skeleton: useVertexTexture has been removed.")},
-set:function(){console.warn("THREE.Skeleton: useVertexTexture has been removed.")}});Object.defineProperty(S.prototype,"__arcLengthDivisions",{get:function(){console.warn("THREE.Curve: .__arcLengthDivisions is now .arcLengthDivisions.");return this.arcLengthDivisions},set:function(a){console.warn("THREE.Curve: .__arcLengthDivisions is now .arcLengthDivisions.");this.arcLengthDivisions=a}});U.prototype.setLens=function(a,b){console.warn("THREE.PerspectiveCamera.setLens is deprecated. Use .setFocalLength and .filmGauge for a photographic setup.");
-void 0!==b&&(this.filmGauge=b);this.setFocalLength(a)};Object.defineProperties(ga.prototype,{onlyShadow:{set:function(){console.warn("THREE.Light: .onlyShadow has been removed.")}},shadowCameraFov:{set:function(a){console.warn("THREE.Light: .shadowCameraFov is now .shadow.camera.fov.");this.shadow.camera.fov=a}},shadowCameraLeft:{set:function(a){console.warn("THREE.Light: .shadowCameraLeft is now .shadow.camera.left.");this.shadow.camera.left=a}},shadowCameraRight:{set:function(a){console.warn("THREE.Light: .shadowCameraRight is now .shadow.camera.right.");
-this.shadow.camera.right=a}},shadowCameraTop:{set:function(a){console.warn("THREE.Light: .shadowCameraTop is now .shadow.camera.top.");this.shadow.camera.top=a}},shadowCameraBottom:{set:function(a){console.warn("THREE.Light: .shadowCameraBottom is now .shadow.camera.bottom.");this.shadow.camera.bottom=a}},shadowCameraNear:{set:function(a){console.warn("THREE.Light: .shadowCameraNear is now .shadow.camera.near.");this.shadow.camera.near=a}},shadowCameraFar:{set:function(a){console.warn("THREE.Light: .shadowCameraFar is now .shadow.camera.far.");
-this.shadow.camera.far=a}},shadowCameraVisible:{set:function(){console.warn("THREE.Light: .shadowCameraVisible has been removed. Use new THREE.CameraHelper( light.shadow.camera ) instead.")}},shadowBias:{set:function(a){console.warn("THREE.Light: .shadowBias is now .shadow.bias.");this.shadow.bias=a}},shadowDarkness:{set:function(){console.warn("THREE.Light: .shadowDarkness has been removed.")}},shadowMapWidth:{set:function(a){console.warn("THREE.Light: .shadowMapWidth is now .shadow.mapSize.width.");
-this.shadow.mapSize.width=a}},shadowMapHeight:{set:function(a){console.warn("THREE.Light: .shadowMapHeight is now .shadow.mapSize.height.");this.shadow.mapSize.height=a}}});Object.defineProperties(P.prototype,{length:{get:function(){console.warn("THREE.BufferAttribute: .length has been deprecated. Use .count instead.");return this.array.length}}});Object.assign(D.prototype,{addIndex:function(a){console.warn("THREE.BufferGeometry: .addIndex() has been renamed to .setIndex().");this.setIndex(a)},addDrawCall:function(a,
-b,c){void 0!==c&&console.warn("THREE.BufferGeometry: .addDrawCall() no longer supports indexOffset.");console.warn("THREE.BufferGeometry: .addDrawCall() is now .addGroup().");this.addGroup(a,b)},clearDrawCalls:function(){console.warn("THREE.BufferGeometry: .clearDrawCalls() is now .clearGroups().");this.clearGroups()},computeTangents:function(){console.warn("THREE.BufferGeometry: .computeTangents() has been removed.")},computeOffsets:function(){console.warn("THREE.BufferGeometry: .computeOffsets() has been removed.")}});
-Object.defineProperties(D.prototype,{drawcalls:{get:function(){console.error("THREE.BufferGeometry: .drawcalls has been renamed to .groups.");return this.groups}},offsets:{get:function(){console.warn("THREE.BufferGeometry: .offsets has been renamed to .groups.");return this.groups}}});Object.defineProperties(Jd.prototype,{dynamic:{set:function(){console.warn("THREE.Uniform: .dynamic has been removed. Use object.onBeforeRender() instead.")}},onUpdate:{value:function(){console.warn("THREE.Uniform: .onUpdate() has been removed. Use object.onBeforeRender() instead.");
-return this}}});Object.defineProperties(Q.prototype,{wrapAround:{get:function(){console.warn("THREE.Material: .wrapAround has been removed.")},set:function(){console.warn("THREE.Material: .wrapAround has been removed.")}},wrapRGB:{get:function(){console.warn("THREE.Material: .wrapRGB has been removed.");return new H}},shading:{get:function(){console.error("THREE."+this.type+": .shading has been removed. Use the boolean .flatShading instead.")},set:function(a){console.warn("THREE."+this.type+": .shading has been removed. Use the boolean .flatShading instead.");
-this.flatShading=1===a}}});Object.defineProperties(Ia.prototype,{metal:{get:function(){console.warn("THREE.MeshPhongMaterial: .metal has been removed. Use THREE.MeshStandardMaterial instead.");return!1},set:function(){console.warn("THREE.MeshPhongMaterial: .metal has been removed. Use THREE.MeshStandardMaterial instead")}}});Object.defineProperties(oa.prototype,{derivatives:{get:function(){console.warn("THREE.ShaderMaterial: .derivatives has been moved to .extensions.derivatives.");return this.extensions.derivatives},
-set:function(a){console.warn("THREE. ShaderMaterial: .derivatives has been moved to .extensions.derivatives.");this.extensions.derivatives=a}}});Object.assign(Wd.prototype,{getCurrentRenderTarget:function(){console.warn("THREE.WebGLRenderer: .getCurrentRenderTarget() is now .getRenderTarget().");return this.getRenderTarget()},getMaxAnisotropy:function(){console.warn("THREE.WebGLRenderer: .getMaxAnisotropy() is now .capabilities.getMaxAnisotropy().");return this.capabilities.getMaxAnisotropy()},getPrecision:function(){console.warn("THREE.WebGLRenderer: .getPrecision() is now .capabilities.precision.");
-return this.capabilities.precision},resetGLState:function(){console.warn("THREE.WebGLRenderer: .resetGLState() is now .state.reset().");return this.state.reset()},supportsFloatTextures:function(){console.warn("THREE.WebGLRenderer: .supportsFloatTextures() is now .extensions.get( 'OES_texture_float' ).");return this.extensions.get("OES_texture_float")},supportsHalfFloatTextures:function(){console.warn("THREE.WebGLRenderer: .supportsHalfFloatTextures() is now .extensions.get( 'OES_texture_half_float' ).");
-return this.extensions.get("OES_texture_half_float")},supportsStandardDerivatives:function(){console.warn("THREE.WebGLRenderer: .supportsStandardDerivatives() is now .extensions.get( 'OES_standard_derivatives' ).");return this.extensions.get("OES_standard_derivatives")},supportsCompressedTextureS3TC:function(){console.warn("THREE.WebGLRenderer: .supportsCompressedTextureS3TC() is now .extensions.get( 'WEBGL_compressed_texture_s3tc' ).");return this.extensions.get("WEBGL_compressed_texture_s3tc")},
-supportsCompressedTexturePVRTC:function(){console.warn("THREE.WebGLRenderer: .supportsCompressedTexturePVRTC() is now .extensions.get( 'WEBGL_compressed_texture_pvrtc' ).");return this.extensions.get("WEBGL_compressed_texture_pvrtc")},supportsBlendMinMax:function(){console.warn("THREE.WebGLRenderer: .supportsBlendMinMax() is now .extensions.get( 'EXT_blend_minmax' ).");return this.extensions.get("EXT_blend_minmax")},supportsVertexTextures:function(){console.warn("THREE.WebGLRenderer: .supportsVertexTextures() is now .capabilities.vertexTextures.");
+return this.applyToBufferAttribute(a)},applyToVector3Array:function(){console.error("THREE.Matrix4: .applyToVector3Array() has been removed.")},makeFrustum:function(a,b,c,d,e,f){console.warn("THREE.Matrix4: .makeFrustum() has been removed. Use .makePerspective( left, right, top, bottom, near, far ) instead.");return this.makePerspective(a,b,d,c,e,f)}});Ma.prototype.isIntersectionLine=function(a){console.warn("THREE.Plane: .isIntersectionLine() has been renamed to .intersectsLine().");return this.intersectsLine(a)};
+fa.prototype.multiplyVector3=function(a){console.warn("THREE.Quaternion: .multiplyVector3() has been removed. Use is now vector.applyQuaternion( quaternion ) instead.");return a.applyQuaternion(this)};Object.assign(mb.prototype,{isIntersectionBox:function(a){console.warn("THREE.Ray: .isIntersectionBox() has been renamed to .intersectsBox().");return this.intersectsBox(a)},isIntersectionPlane:function(a){console.warn("THREE.Ray: .isIntersectionPlane() has been renamed to .intersectsPlane().");return this.intersectsPlane(a)},
+isIntersectionSphere:function(a){console.warn("THREE.Ray: .isIntersectionSphere() has been renamed to .intersectsSphere().");return this.intersectsSphere(a)}});Object.assign(ja.prototype,{area:function(){console.warn("THREE.Triangle: .area() has been renamed to .getArea().");return this.getArea()},barycoordFromPoint:function(a,b){console.warn("THREE.Triangle: .barycoordFromPoint() has been renamed to .getBarycoord().");return this.getBarycoord(a,b)},midpoint:function(a){console.warn("THREE.Triangle: .midpoint() has been renamed to .getMidpoint().");
+return this.getMidpoint(a)},normal:function(a){console.warn("THREE.Triangle: .normal() has been renamed to .getNormal().");return this.getNormal(a)},plane:function(a){console.warn("THREE.Triangle: .plane() has been renamed to .getPlane().");return this.getPlane(a)}});Object.assign(ja,{barycoordFromPoint:function(a,b,c,d,e){console.warn("THREE.Triangle: .barycoordFromPoint() has been renamed to .getBarycoord().");return ja.getBarycoord(a,b,c,d,e)},normal:function(a,b,c,d){console.warn("THREE.Triangle: .normal() has been renamed to .getNormal().");
+return ja.getNormal(a,b,c,d)}});Object.assign(db.prototype,{extractAllPoints:function(a){console.warn("THREE.Shape: .extractAllPoints() has been removed. Use .extractPoints() instead.");return this.extractPoints(a)},extrude:function(a){console.warn("THREE.Shape: .extrude() has been removed. Use ExtrudeGeometry() instead.");return new rb(this,a)},makeGeometry:function(a){console.warn("THREE.Shape: .makeGeometry() has been removed. Use ShapeGeometry() instead.");return new tb(this,a)}});Object.assign(z.prototype,
+{fromAttribute:function(a,b,c){console.warn("THREE.Vector2: .fromAttribute() has been renamed to .fromBufferAttribute().");return this.fromBufferAttribute(a,b,c)},distanceToManhattan:function(a){console.warn("THREE.Vector2: .distanceToManhattan() has been renamed to .manhattanDistanceTo().");return this.manhattanDistanceTo(a)},lengthManhattan:function(){console.warn("THREE.Vector2: .lengthManhattan() has been renamed to .manhattanLength().");return this.manhattanLength()}});Object.assign(p.prototype,
+{setEulerFromRotationMatrix:function(){console.error("THREE.Vector3: .setEulerFromRotationMatrix() has been removed. Use Euler.setFromRotationMatrix() instead.")},setEulerFromQuaternion:function(){console.error("THREE.Vector3: .setEulerFromQuaternion() has been removed. Use Euler.setFromQuaternion() instead.")},getPositionFromMatrix:function(a){console.warn("THREE.Vector3: .getPositionFromMatrix() has been renamed to .setFromMatrixPosition().");return this.setFromMatrixPosition(a)},getScaleFromMatrix:function(a){console.warn("THREE.Vector3: .getScaleFromMatrix() has been renamed to .setFromMatrixScale().");
+return this.setFromMatrixScale(a)},getColumnFromMatrix:function(a,b){console.warn("THREE.Vector3: .getColumnFromMatrix() has been renamed to .setFromMatrixColumn().");return this.setFromMatrixColumn(b,a)},applyProjection:function(a){console.warn("THREE.Vector3: .applyProjection() has been removed. Use .applyMatrix4( m ) instead.");return this.applyMatrix4(a)},fromAttribute:function(a,b,c){console.warn("THREE.Vector3: .fromAttribute() has been renamed to .fromBufferAttribute().");return this.fromBufferAttribute(a,
+b,c)},distanceToManhattan:function(a){console.warn("THREE.Vector3: .distanceToManhattan() has been renamed to .manhattanDistanceTo().");return this.manhattanDistanceTo(a)},lengthManhattan:function(){console.warn("THREE.Vector3: .lengthManhattan() has been renamed to .manhattanLength().");return this.manhattanLength()}});Object.assign(V.prototype,{fromAttribute:function(a,b,c){console.warn("THREE.Vector4: .fromAttribute() has been renamed to .fromBufferAttribute().");return this.fromBufferAttribute(a,
+b,c)},lengthManhattan:function(){console.warn("THREE.Vector4: .lengthManhattan() has been renamed to .manhattanLength().");return this.manhattanLength()}});Object.assign(R.prototype,{computeTangents:function(){console.error("THREE.Geometry: .computeTangents() has been removed.")},computeLineDistances:function(){console.error("THREE.Geometry: .computeLineDistances() has been removed. Use THREE.Line.computeLineDistances() instead.")}});Object.assign(D.prototype,{getChildByName:function(a){console.warn("THREE.Object3D: .getChildByName() has been renamed to .getObjectByName().");
+return this.getObjectByName(a)},renderDepth:function(){console.warn("THREE.Object3D: .renderDepth has been removed. Use .renderOrder, instead.")},translate:function(a,b){console.warn("THREE.Object3D: .translate() has been removed. Use .translateOnAxis( axis, distance ) instead.");return this.translateOnAxis(b,a)},getWorldRotation:function(){console.error("THREE.Object3D: .getWorldRotation() has been removed. Use THREE.Object3D.getWorldQuaternion( target ) instead.")}});Object.defineProperties(D.prototype,
+{eulerOrder:{get:function(){console.warn("THREE.Object3D: .eulerOrder is now .rotation.order.");return this.rotation.order},set:function(a){console.warn("THREE.Object3D: .eulerOrder is now .rotation.order.");this.rotation.order=a}},useQuaternion:{get:function(){console.warn("THREE.Object3D: .useQuaternion has been removed. The library now uses quaternions by default.")},set:function(){console.warn("THREE.Object3D: .useQuaternion has been removed. The library now uses quaternions by default.")}}});
+Object.defineProperties(Bc.prototype,{objects:{get:function(){console.warn("THREE.LOD: .objects has been renamed to .levels.");return this.levels}}});Object.defineProperty(Cc.prototype,"useVertexTexture",{get:function(){console.warn("THREE.Skeleton: useVertexTexture has been removed.")},set:function(){console.warn("THREE.Skeleton: useVertexTexture has been removed.")}});Object.defineProperty(L.prototype,"__arcLengthDivisions",{get:function(){console.warn("THREE.Curve: .__arcLengthDivisions is now .arcLengthDivisions.");
+return this.arcLengthDivisions},set:function(a){console.warn("THREE.Curve: .__arcLengthDivisions is now .arcLengthDivisions.");this.arcLengthDivisions=a}});Z.prototype.setLens=function(a,b){console.warn("THREE.PerspectiveCamera.setLens is deprecated. Use .setFocalLength and .filmGauge for a photographic setup.");void 0!==b&&(this.filmGauge=b);this.setFocalLength(a)};Object.defineProperties(X.prototype,{onlyShadow:{set:function(){console.warn("THREE.Light: .onlyShadow has been removed.")}},shadowCameraFov:{set:function(a){console.warn("THREE.Light: .shadowCameraFov is now .shadow.camera.fov.");
+this.shadow.camera.fov=a}},shadowCameraLeft:{set:function(a){console.warn("THREE.Light: .shadowCameraLeft is now .shadow.camera.left.");this.shadow.camera.left=a}},shadowCameraRight:{set:function(a){console.warn("THREE.Light: .shadowCameraRight is now .shadow.camera.right.");this.shadow.camera.right=a}},shadowCameraTop:{set:function(a){console.warn("THREE.Light: .shadowCameraTop is now .shadow.camera.top.");this.shadow.camera.top=a}},shadowCameraBottom:{set:function(a){console.warn("THREE.Light: .shadowCameraBottom is now .shadow.camera.bottom.");
+this.shadow.camera.bottom=a}},shadowCameraNear:{set:function(a){console.warn("THREE.Light: .shadowCameraNear is now .shadow.camera.near.");this.shadow.camera.near=a}},shadowCameraFar:{set:function(a){console.warn("THREE.Light: .shadowCameraFar is now .shadow.camera.far.");this.shadow.camera.far=a}},shadowCameraVisible:{set:function(){console.warn("THREE.Light: .shadowCameraVisible has been removed. Use new THREE.CameraHelper( light.shadow.camera ) instead.")}},shadowBias:{set:function(a){console.warn("THREE.Light: .shadowBias is now .shadow.bias.");
+this.shadow.bias=a}},shadowDarkness:{set:function(){console.warn("THREE.Light: .shadowDarkness has been removed.")}},shadowMapWidth:{set:function(a){console.warn("THREE.Light: .shadowMapWidth is now .shadow.mapSize.width.");this.shadow.mapSize.width=a}},shadowMapHeight:{set:function(a){console.warn("THREE.Light: .shadowMapHeight is now .shadow.mapSize.height.");this.shadow.mapSize.height=a}}});Object.defineProperties(Q.prototype,{length:{get:function(){console.warn("THREE.BufferAttribute: .length has been deprecated. Use .count instead.");
+return this.array.length}},copyIndicesArray:function(){console.error("THREE.BufferAttribute: .copyIndicesArray() has been removed.")}});Object.assign(C.prototype,{addIndex:function(a){console.warn("THREE.BufferGeometry: .addIndex() has been renamed to .setIndex().");this.setIndex(a)},addDrawCall:function(a,b,c){void 0!==c&&console.warn("THREE.BufferGeometry: .addDrawCall() no longer supports indexOffset.");console.warn("THREE.BufferGeometry: .addDrawCall() is now .addGroup().");this.addGroup(a,b)},
+clearDrawCalls:function(){console.warn("THREE.BufferGeometry: .clearDrawCalls() is now .clearGroups().");this.clearGroups()},computeTangents:function(){console.warn("THREE.BufferGeometry: .computeTangents() has been removed.")},computeOffsets:function(){console.warn("THREE.BufferGeometry: .computeOffsets() has been removed.")}});Object.defineProperties(C.prototype,{drawcalls:{get:function(){console.error("THREE.BufferGeometry: .drawcalls has been renamed to .groups.");return this.groups}},offsets:{get:function(){console.warn("THREE.BufferGeometry: .offsets has been renamed to .groups.");
+return this.groups}}});Object.assign(Oa.prototype,{getArrays:function(){console.error("THREE.ExtrudeBufferGeometry: .getArrays() has been removed.")},addShapeList:function(){console.error("THREE.ExtrudeBufferGeometry: .addShapeList() has been removed.")},addShape:function(){console.error("THREE.ExtrudeBufferGeometry: .addShape() has been removed.")}});Object.defineProperties(Ld.prototype,{dynamic:{set:function(){console.warn("THREE.Uniform: .dynamic has been removed. Use object.onBeforeRender() instead.")}},
+onUpdate:{value:function(){console.warn("THREE.Uniform: .onUpdate() has been removed. Use object.onBeforeRender() instead.");return this}}});Object.defineProperties(J.prototype,{wrapAround:{get:function(){console.warn("THREE.Material: .wrapAround has been removed.")},set:function(){console.warn("THREE.Material: .wrapAround has been removed.")}},wrapRGB:{get:function(){console.warn("THREE.Material: .wrapRGB has been removed.");return new G}},shading:{get:function(){console.error("THREE."+this.type+
+": .shading has been removed. Use the boolean .flatShading instead.")},set:function(a){console.warn("THREE."+this.type+": .shading has been removed. Use the boolean .flatShading instead.");this.flatShading=1===a}}});Object.defineProperties(Fa.prototype,{metal:{get:function(){console.warn("THREE.MeshPhongMaterial: .metal has been removed. Use THREE.MeshStandardMaterial instead.");return!1},set:function(){console.warn("THREE.MeshPhongMaterial: .metal has been removed. Use THREE.MeshStandardMaterial instead")}}});
+Object.defineProperties(ta.prototype,{derivatives:{get:function(){console.warn("THREE.ShaderMaterial: .derivatives has been moved to .extensions.derivatives.");return this.extensions.derivatives},set:function(a){console.warn("THREE. ShaderMaterial: .derivatives has been moved to .extensions.derivatives.");this.extensions.derivatives=a}}});Object.assign(Zd.prototype,{animate:function(a){console.warn("THREE.WebGLRenderer: .animate() is now .setAnimationLoop().");this.setAnimationLoop(a)},getCurrentRenderTarget:function(){console.warn("THREE.WebGLRenderer: .getCurrentRenderTarget() is now .getRenderTarget().");
+return this.getRenderTarget()},getMaxAnisotropy:function(){console.warn("THREE.WebGLRenderer: .getMaxAnisotropy() is now .capabilities.getMaxAnisotropy().");return this.capabilities.getMaxAnisotropy()},getPrecision:function(){console.warn("THREE.WebGLRenderer: .getPrecision() is now .capabilities.precision.");return this.capabilities.precision},resetGLState:function(){console.warn("THREE.WebGLRenderer: .resetGLState() is now .state.reset().");return this.state.reset()},supportsFloatTextures:function(){console.warn("THREE.WebGLRenderer: .supportsFloatTextures() is now .extensions.get( 'OES_texture_float' ).");
+return this.extensions.get("OES_texture_float")},supportsHalfFloatTextures:function(){console.warn("THREE.WebGLRenderer: .supportsHalfFloatTextures() is now .extensions.get( 'OES_texture_half_float' ).");return this.extensions.get("OES_texture_half_float")},supportsStandardDerivatives:function(){console.warn("THREE.WebGLRenderer: .supportsStandardDerivatives() is now .extensions.get( 'OES_standard_derivatives' ).");return this.extensions.get("OES_standard_derivatives")},supportsCompressedTextureS3TC:function(){console.warn("THREE.WebGLRenderer: .supportsCompressedTextureS3TC() is now .extensions.get( 'WEBGL_compressed_texture_s3tc' ).");
+return this.extensions.get("WEBGL_compressed_texture_s3tc")},supportsCompressedTexturePVRTC:function(){console.warn("THREE.WebGLRenderer: .supportsCompressedTexturePVRTC() is now .extensions.get( 'WEBGL_compressed_texture_pvrtc' ).");return this.extensions.get("WEBGL_compressed_texture_pvrtc")},supportsBlendMinMax:function(){console.warn("THREE.WebGLRenderer: .supportsBlendMinMax() is now .extensions.get( 'EXT_blend_minmax' ).");return this.extensions.get("EXT_blend_minmax")},supportsVertexTextures:function(){console.warn("THREE.WebGLRenderer: .supportsVertexTextures() is now .capabilities.vertexTextures.");
return this.capabilities.vertexTextures},supportsInstancedArrays:function(){console.warn("THREE.WebGLRenderer: .supportsInstancedArrays() is now .extensions.get( 'ANGLE_instanced_arrays' ).");return this.extensions.get("ANGLE_instanced_arrays")},enableScissorTest:function(a){console.warn("THREE.WebGLRenderer: .enableScissorTest() is now .setScissorTest().");this.setScissorTest(a)},initMaterial:function(){console.warn("THREE.WebGLRenderer: .initMaterial() has been removed.")},addPrePlugin:function(){console.warn("THREE.WebGLRenderer: .addPrePlugin() has been removed.")},
-addPostPlugin:function(){console.warn("THREE.WebGLRenderer: .addPostPlugin() has been removed.")},updateShadowMap:function(){console.warn("THREE.WebGLRenderer: .updateShadowMap() has been removed.")}});Object.defineProperties(Wd.prototype,{shadowMapEnabled:{get:function(){return this.shadowMap.enabled},set:function(a){console.warn("THREE.WebGLRenderer: .shadowMapEnabled is now .shadowMap.enabled.");this.shadowMap.enabled=a}},shadowMapType:{get:function(){return this.shadowMap.type},set:function(a){console.warn("THREE.WebGLRenderer: .shadowMapType is now .shadowMap.type.");
-this.shadowMap.type=a}},shadowMapCullFace:{get:function(){return this.shadowMap.cullFace},set:function(a){console.warn("THREE.WebGLRenderer: .shadowMapCullFace is now .shadowMap.cullFace.");this.shadowMap.cullFace=a}}});Object.defineProperties(Ie.prototype,{cullFace:{get:function(){return this.renderReverseSided?2:1},set:function(a){a=1!==a;console.warn("WebGLRenderer: .shadowMap.cullFace is deprecated. Set .shadowMap.renderReverseSided to "+a+".");this.renderReverseSided=a}}});Object.defineProperties(Hb.prototype,
-{wrapS:{get:function(){console.warn("THREE.WebGLRenderTarget: .wrapS is now .texture.wrapS.");return this.texture.wrapS},set:function(a){console.warn("THREE.WebGLRenderTarget: .wrapS is now .texture.wrapS.");this.texture.wrapS=a}},wrapT:{get:function(){console.warn("THREE.WebGLRenderTarget: .wrapT is now .texture.wrapT.");return this.texture.wrapT},set:function(a){console.warn("THREE.WebGLRenderTarget: .wrapT is now .texture.wrapT.");this.texture.wrapT=a}},magFilter:{get:function(){console.warn("THREE.WebGLRenderTarget: .magFilter is now .texture.magFilter.");
-return this.texture.magFilter},set:function(a){console.warn("THREE.WebGLRenderTarget: .magFilter is now .texture.magFilter.");this.texture.magFilter=a}},minFilter:{get:function(){console.warn("THREE.WebGLRenderTarget: .minFilter is now .texture.minFilter.");return this.texture.minFilter},set:function(a){console.warn("THREE.WebGLRenderTarget: .minFilter is now .texture.minFilter.");this.texture.minFilter=a}},anisotropy:{get:function(){console.warn("THREE.WebGLRenderTarget: .anisotropy is now .texture.anisotropy.");
-return this.texture.anisotropy},set:function(a){console.warn("THREE.WebGLRenderTarget: .anisotropy is now .texture.anisotropy.");this.texture.anisotropy=a}},offset:{get:function(){console.warn("THREE.WebGLRenderTarget: .offset is now .texture.offset.");return this.texture.offset},set:function(a){console.warn("THREE.WebGLRenderTarget: .offset is now .texture.offset.");this.texture.offset=a}},repeat:{get:function(){console.warn("THREE.WebGLRenderTarget: .repeat is now .texture.repeat.");return this.texture.repeat},
-set:function(a){console.warn("THREE.WebGLRenderTarget: .repeat is now .texture.repeat.");this.texture.repeat=a}},format:{get:function(){console.warn("THREE.WebGLRenderTarget: .format is now .texture.format.");return this.texture.format},set:function(a){console.warn("THREE.WebGLRenderTarget: .format is now .texture.format.");this.texture.format=a}},type:{get:function(){console.warn("THREE.WebGLRenderTarget: .type is now .texture.type.");return this.texture.type},set:function(a){console.warn("THREE.WebGLRenderTarget: .type is now .texture.type.");
-this.texture.type=a}},generateMipmaps:{get:function(){console.warn("THREE.WebGLRenderTarget: .generateMipmaps is now .texture.generateMipmaps.");return this.texture.generateMipmaps},set:function(a){console.warn("THREE.WebGLRenderTarget: .generateMipmaps is now .texture.generateMipmaps.");this.texture.generateMipmaps=a}}});lc.prototype.load=function(a){console.warn("THREE.Audio: .load has been deprecated. Use THREE.AudioLoader instead.");var b=this;(new ee).load(a,function(a){b.setBuffer(a)});return this};
-ie.prototype.getData=function(){console.warn("THREE.AudioAnalyser: .getData() is now .getFrequencyData().");return this.getFrequencyData()};$c.prototype.updateCubeMap=function(a,b){console.warn("THREE.CubeCamera: .updateCubeMap() is now .update().");return this.update(a,b)};m.WebGLRenderTargetCube=Ib;m.WebGLRenderTarget=Hb;m.WebGLRenderer=Wd;m.ShaderLib=mb;m.UniformsLib=E;m.UniformsUtils=Ea;m.ShaderChunk=W;m.FogExp2=Ob;m.Fog=Pb;m.Scene=od;m.LensFlare=Xd;m.Sprite=Cc;m.LOD=Dc;m.SkinnedMesh=qd;m.Skeleton=
-Ec;m.Bone=pd;m.Mesh=pa;m.LineSegments=ca;m.LineLoop=rd;m.Line=ma;m.Points=Qb;m.Group=Fc;m.VideoTexture=sd;m.DataTexture=fb;m.CompressedTexture=Rb;m.CubeTexture=Ua;m.CanvasTexture=tc;m.DepthTexture=Gc;m.Texture=ea;m.CompressedTextureLoader=Qe;m.DataTextureLoader=Zd;m.CubeTextureLoader=$d;m.TextureLoader=td;m.ObjectLoader=Re;m.MaterialLoader=Id;m.BufferGeometryLoader=ae;m.DefaultLoadingManager=wa;m.LoadingManager=Yd;m.JSONLoader=be;m.ImageLoader=Xc;m.FontLoader=Te;m.FileLoader=Ja;m.Loader=kc;m.Cache=
-jd;m.AudioLoader=ee;m.SpotLightShadow=vd;m.SpotLight=wd;m.PointLight=xd;m.RectAreaLight=Bd;m.HemisphereLight=ud;m.DirectionalLightShadow=yd;m.DirectionalLight=zd;m.AmbientLight=Ad;m.LightShadow=vb;m.Light=ga;m.StereoCamera=Ue;m.PerspectiveCamera=U;m.OrthographicCamera=Kb;m.CubeCamera=$c;m.ArrayCamera=nd;m.Camera=La;m.AudioListener=fe;m.PositionalAudio=he;m.AudioContext=ge;m.AudioAnalyser=ie;m.Audio=lc;m.VectorKeyframeTrack=ic;m.StringKeyframeTrack=Fd;m.QuaternionKeyframeTrack=Zc;m.NumberKeyframeTrack=
-jc;m.ColorKeyframeTrack=Hd;m.BooleanKeyframeTrack=Gd;m.PropertyMixer=je;m.PropertyBinding=na;m.KeyframeTrack=xb;m.AnimationUtils=T;m.AnimationObjectGroup=We;m.AnimationMixer=Ye;m.AnimationClip=ka;m.Uniform=Jd;m.InstancedBufferGeometry=ke;m.BufferGeometry=D;m.Geometry=N;m.InterleavedBufferAttribute=le;m.InstancedInterleavedBuffer=me;m.InterleavedBuffer=mc;m.InstancedBufferAttribute=ne;m.Face3=Pa;m.Object3D=A;m.Raycaster=Ze;m.Layers=Pd;m.EventDispatcher=ja;m.Clock=af;m.QuaternionLinearInterpolant=Ed;
-m.LinearInterpolant=Yc;m.DiscreteInterpolant=Dd;m.CubicInterpolant=Cd;m.Interpolant=xa;m.Triangle=Qa;m.Math=R;m.Spherical=bf;m.Cylindrical=cf;m.Plane=Aa;m.Frustum=ld;m.Sphere=Da;m.Ray=lb;m.Matrix4=K;m.Matrix3=ra;m.Box3=Oa;m.Box2=kd;m.Line3=Mb;m.Euler=Ya;m.Vector4=da;m.Vector3=p;m.Vector2=C;m.Quaternion=Z;m.Color=H;m.ImmediateRenderObject=ad;m.VertexNormalsHelper=bd;m.SpotLightHelper=nc;m.SkeletonHelper=oc;m.PointLightHelper=pc;m.RectAreaLightHelper=qc;m.HemisphereLightHelper=rc;m.GridHelper=cd;m.PolarGridHelper=
-Kd;m.FaceNormalsHelper=dd;m.DirectionalLightHelper=sc;m.CameraHelper=ed;m.BoxHelper=Db;m.Box3Helper=fd;m.PlaneHelper=gd;m.ArrowHelper=Eb;m.AxesHelper=hd;m.CatmullRomCurve3=ya;m.CubicBezierCurve3=Fb;m.QuadraticBezierCurve3=Gb;m.LineCurve3=db;m.ArcCurve=id;m.EllipseCurve=Na;m.SplineCurve=ab;m.CubicBezierCurve=bb;m.QuadraticBezierCurve=cb;m.LineCurve=Ka;m.Shape=Cb;m.Path=Bb;m.ShapePath=ce;m.Font=de;m.CurvePath=Ab;m.Curve=S;m.ShapeUtils=Ha;m.SceneUtils={createMultiMaterialObject:function(a,b){for(var c=
-new Fc,d=0,e=b.length;d<e;d++)c.add(new pa(a,b[d]));return c},detach:function(a,b,c){a.applyMatrix(b.matrixWorld);b.remove(a);c.add(a)},attach:function(a,b,c){a.applyMatrix((new K).getInverse(c.matrixWorld));b.remove(a);c.add(a)}};m.WebGLUtils=Pe;m.WireframeGeometry=Sb;m.ParametricGeometry=Hc;m.ParametricBufferGeometry=Tb;m.TetrahedronGeometry=Jc;m.TetrahedronBufferGeometry=Ub;m.OctahedronGeometry=Kc;m.OctahedronBufferGeometry=nb;m.IcosahedronGeometry=Lc;m.IcosahedronBufferGeometry=Vb;m.DodecahedronGeometry=
-Mc;m.DodecahedronBufferGeometry=Wb;m.PolyhedronGeometry=Ic;m.PolyhedronBufferGeometry=qa;m.TubeGeometry=Nc;m.TubeBufferGeometry=Xb;m.TorusKnotGeometry=Oc;m.TorusKnotBufferGeometry=Yb;m.TorusGeometry=Pc;m.TorusBufferGeometry=Zb;m.TextGeometry=Qc;m.TextBufferGeometry=$b;m.SphereGeometry=Rc;m.SphereBufferGeometry=ob;m.RingGeometry=Sc;m.RingBufferGeometry=ac;m.PlaneGeometry=Ac;m.PlaneBufferGeometry=kb;m.LatheGeometry=Tc;m.LatheBufferGeometry=bc;m.ShapeGeometry=cc;m.ShapeBufferGeometry=dc;m.ExtrudeGeometry=
-$a;m.ExtrudeBufferGeometry=Ga;m.EdgesGeometry=ec;m.ConeGeometry=Uc;m.ConeBufferGeometry=Vc;m.CylinderGeometry=pb;m.CylinderBufferGeometry=Sa;m.CircleGeometry=Wc;m.CircleBufferGeometry=fc;m.BoxGeometry=Lb;m.BoxBufferGeometry=jb;m.ShadowMaterial=gc;m.SpriteMaterial=Za;m.RawShaderMaterial=hc;m.ShaderMaterial=oa;m.PointsMaterial=Ba;m.MeshPhysicalMaterial=qb;m.MeshStandardMaterial=Ma;m.MeshPhongMaterial=Ia;m.MeshToonMaterial=rb;m.MeshNormalMaterial=sb;m.MeshLambertMaterial=tb;m.MeshDepthMaterial=Wa;m.MeshDistanceMaterial=
-Xa;m.MeshBasicMaterial=va;m.LineDashedMaterial=ub;m.LineBasicMaterial=O;m.Material=Q;m.Float64BufferAttribute=zc;m.Float32BufferAttribute=y;m.Uint32BufferAttribute=ib;m.Int32BufferAttribute=yc;m.Uint16BufferAttribute=hb;m.Int16BufferAttribute=xc;m.Uint8ClampedBufferAttribute=wc;m.Uint8BufferAttribute=vc;m.Int8BufferAttribute=uc;m.BufferAttribute=P;m.REVISION="88";m.MOUSE={LEFT:0,MIDDLE:1,RIGHT:2};m.CullFaceNone=0;m.CullFaceBack=1;m.CullFaceFront=2;m.CullFaceFrontBack=3;m.FrontFaceDirectionCW=0;m.FrontFaceDirectionCCW=
-1;m.BasicShadowMap=0;m.PCFShadowMap=1;m.PCFSoftShadowMap=2;m.FrontSide=0;m.BackSide=1;m.DoubleSide=2;m.FlatShading=1;m.SmoothShading=2;m.NoColors=0;m.FaceColors=1;m.VertexColors=2;m.NoBlending=0;m.NormalBlending=1;m.AdditiveBlending=2;m.SubtractiveBlending=3;m.MultiplyBlending=4;m.CustomBlending=5;m.AddEquation=100;m.SubtractEquation=101;m.ReverseSubtractEquation=102;m.MinEquation=103;m.MaxEquation=104;m.ZeroFactor=200;m.OneFactor=201;m.SrcColorFactor=202;m.OneMinusSrcColorFactor=203;m.SrcAlphaFactor=
-204;m.OneMinusSrcAlphaFactor=205;m.DstAlphaFactor=206;m.OneMinusDstAlphaFactor=207;m.DstColorFactor=208;m.OneMinusDstColorFactor=209;m.SrcAlphaSaturateFactor=210;m.NeverDepth=0;m.AlwaysDepth=1;m.LessDepth=2;m.LessEqualDepth=3;m.EqualDepth=4;m.GreaterEqualDepth=5;m.GreaterDepth=6;m.NotEqualDepth=7;m.MultiplyOperation=0;m.MixOperation=1;m.AddOperation=2;m.NoToneMapping=0;m.LinearToneMapping=1;m.ReinhardToneMapping=2;m.Uncharted2ToneMapping=3;m.CineonToneMapping=4;m.UVMapping=300;m.CubeReflectionMapping=
-301;m.CubeRefractionMapping=302;m.EquirectangularReflectionMapping=303;m.EquirectangularRefractionMapping=304;m.SphericalReflectionMapping=305;m.CubeUVReflectionMapping=306;m.CubeUVRefractionMapping=307;m.RepeatWrapping=1E3;m.ClampToEdgeWrapping=1001;m.MirroredRepeatWrapping=1002;m.NearestFilter=1003;m.NearestMipMapNearestFilter=1004;m.NearestMipMapLinearFilter=1005;m.LinearFilter=1006;m.LinearMipMapNearestFilter=1007;m.LinearMipMapLinearFilter=1008;m.UnsignedByteType=1009;m.ByteType=1010;m.ShortType=
-1011;m.UnsignedShortType=1012;m.IntType=1013;m.UnsignedIntType=1014;m.FloatType=1015;m.HalfFloatType=1016;m.UnsignedShort4444Type=1017;m.UnsignedShort5551Type=1018;m.UnsignedShort565Type=1019;m.UnsignedInt248Type=1020;m.AlphaFormat=1021;m.RGBFormat=1022;m.RGBAFormat=1023;m.LuminanceFormat=1024;m.LuminanceAlphaFormat=1025;m.RGBEFormat=1023;m.DepthFormat=1026;m.DepthStencilFormat=1027;m.RGB_S3TC_DXT1_Format=2001;m.RGBA_S3TC_DXT1_Format=2002;m.RGBA_S3TC_DXT3_Format=2003;m.RGBA_S3TC_DXT5_Format=2004;
-m.RGB_PVRTC_4BPPV1_Format=2100;m.RGB_PVRTC_2BPPV1_Format=2101;m.RGBA_PVRTC_4BPPV1_Format=2102;m.RGBA_PVRTC_2BPPV1_Format=2103;m.RGB_ETC1_Format=2151;m.LoopOnce=2200;m.LoopRepeat=2201;m.LoopPingPong=2202;m.InterpolateDiscrete=2300;m.InterpolateLinear=2301;m.InterpolateSmooth=2302;m.ZeroCurvatureEnding=2400;m.ZeroSlopeEnding=2401;m.WrapAroundEnding=2402;m.TrianglesDrawMode=0;m.TriangleStripDrawMode=1;m.TriangleFanDrawMode=2;m.LinearEncoding=3E3;m.sRGBEncoding=3001;m.GammaEncoding=3007;m.RGBEEncoding=
-3002;m.LogLuvEncoding=3003;m.RGBM7Encoding=3004;m.RGBM16Encoding=3005;m.RGBDEncoding=3006;m.BasicDepthPacking=3200;m.RGBADepthPacking=3201;m.CubeGeometry=Lb;m.Face4=function(a,b,c,d,e,f,g){console.warn("THREE.Face4 has been removed. A THREE.Face3 will be created instead.");return new Pa(a,b,c,e,f,g)};m.LineStrip=0;m.LinePieces=1;m.MeshFaceMaterial=function(a){console.warn("THREE.MeshFaceMaterial has been removed. Use an Array instead.");return a};m.MultiMaterial=function(a){void 0===a&&(a=[]);console.warn("THREE.MultiMaterial has been removed. Use an Array instead.");
-a.isMultiMaterial=!0;a.materials=a;a.clone=function(){return a.slice()};return a};m.PointCloud=function(a,b){console.warn("THREE.PointCloud has been renamed to THREE.Points.");return new Qb(a,b)};m.Particle=function(a){console.warn("THREE.Particle has been renamed to THREE.Sprite.");return new Cc(a)};m.ParticleSystem=function(a,b){console.warn("THREE.ParticleSystem has been renamed to THREE.Points.");return new Qb(a,b)};m.PointCloudMaterial=function(a){console.warn("THREE.PointCloudMaterial has been renamed to THREE.PointsMaterial.");
-return new Ba(a)};m.ParticleBasicMaterial=function(a){console.warn("THREE.ParticleBasicMaterial has been renamed to THREE.PointsMaterial.");return new Ba(a)};m.ParticleSystemMaterial=function(a){console.warn("THREE.ParticleSystemMaterial has been renamed to THREE.PointsMaterial.");return new Ba(a)};m.Vertex=function(a,b,c){console.warn("THREE.Vertex has been removed. Use THREE.Vector3 instead.");return new p(a,b,c)};m.DynamicBufferAttribute=function(a,b){console.warn("THREE.DynamicBufferAttribute has been removed. Use new THREE.BufferAttribute().setDynamic( true ) instead.");
-return(new P(a,b)).setDynamic(!0)};m.Int8Attribute=function(a,b){console.warn("THREE.Int8Attribute has been removed. Use new THREE.Int8BufferAttribute() instead.");return new uc(a,b)};m.Uint8Attribute=function(a,b){console.warn("THREE.Uint8Attribute has been removed. Use new THREE.Uint8BufferAttribute() instead.");return new vc(a,b)};m.Uint8ClampedAttribute=function(a,b){console.warn("THREE.Uint8ClampedAttribute has been removed. Use new THREE.Uint8ClampedBufferAttribute() instead.");return new wc(a,
-b)};m.Int16Attribute=function(a,b){console.warn("THREE.Int16Attribute has been removed. Use new THREE.Int16BufferAttribute() instead.");return new xc(a,b)};m.Uint16Attribute=function(a,b){console.warn("THREE.Uint16Attribute has been removed. Use new THREE.Uint16BufferAttribute() instead.");return new hb(a,b)};m.Int32Attribute=function(a,b){console.warn("THREE.Int32Attribute has been removed. Use new THREE.Int32BufferAttribute() instead.");return new yc(a,b)};m.Uint32Attribute=function(a,b){console.warn("THREE.Uint32Attribute has been removed. Use new THREE.Uint32BufferAttribute() instead.");
-return new ib(a,b)};m.Float32Attribute=function(a,b){console.warn("THREE.Float32Attribute has been removed. Use new THREE.Float32BufferAttribute() instead.");return new y(a,b)};m.Float64Attribute=function(a,b){console.warn("THREE.Float64Attribute has been removed. Use new THREE.Float64BufferAttribute() instead.");return new zc(a,b)};m.ClosedSplineCurve3=ef;m.SplineCurve3=ff;m.Spline=re;m.AxisHelper=function(a){console.warn("THREE.AxisHelper has been renamed to THREE.AxesHelper.");return new hd(a)};
-m.BoundingBoxHelper=function(a,b){console.warn("THREE.BoundingBoxHelper has been deprecated. Creating a THREE.BoxHelper instead.");return new Db(a,b)};m.EdgesHelper=function(a,b){console.warn("THREE.EdgesHelper has been removed. Use THREE.EdgesGeometry instead.");return new ca(new ec(a.geometry),new O({color:void 0!==b?b:16777215}))};m.WireframeHelper=function(a,b){console.warn("THREE.WireframeHelper has been removed. Use THREE.WireframeGeometry instead.");return new ca(new Sb(a.geometry),new O({color:void 0!==
-b?b:16777215}))};m.XHRLoader=function(a){console.warn("THREE.XHRLoader has been renamed to THREE.FileLoader.");return new Ja(a)};m.BinaryTextureLoader=function(a){console.warn("THREE.BinaryTextureLoader has been renamed to THREE.DataTextureLoader.");return new Zd(a)};m.GeometryUtils={merge:function(a,b,c){console.warn("THREE.GeometryUtils: .merge() has been moved to Geometry. Use geometry.merge( geometry2, matrix, materialIndexOffset ) instead.");if(b.isMesh){b.matrixAutoUpdate&&b.updateMatrix();
-var d=b.matrix;b=b.geometry}a.merge(b,d,c)},center:function(a){console.warn("THREE.GeometryUtils: .center() has been moved to Geometry. Use geometry.center() instead.");return a.center()}};m.ImageUtils={crossOrigin:void 0,loadTexture:function(a,b,c,d){console.warn("THREE.ImageUtils.loadTexture has been deprecated. Use THREE.TextureLoader() instead.");var e=new td;e.setCrossOrigin(this.crossOrigin);a=e.load(a,c,void 0,d);b&&(a.mapping=b);return a},loadTextureCube:function(a,b,c,d){console.warn("THREE.ImageUtils.loadTextureCube has been deprecated. Use THREE.CubeTextureLoader() instead.");
-var e=new $d;e.setCrossOrigin(this.crossOrigin);a=e.load(a,c,void 0,d);b&&(a.mapping=b);return a},loadCompressedTexture:function(){console.error("THREE.ImageUtils.loadCompressedTexture has been removed. Use THREE.DDSLoader instead.")},loadCompressedTextureCube:function(){console.error("THREE.ImageUtils.loadCompressedTextureCube has been removed. Use THREE.DDSLoader instead.")}};m.Projector=function(){console.error("THREE.Projector has been moved to /examples/js/renderers/Projector.js.");this.projectVector=
-function(a,b){console.warn("THREE.Projector: .projectVector() is now vector.project().");a.project(b)};this.unprojectVector=function(a,b){console.warn("THREE.Projector: .unprojectVector() is now vector.unproject().");a.unproject(b)};this.pickingRay=function(){console.error("THREE.Projector: .pickingRay() is now raycaster.setFromCamera().")}};m.CanvasRenderer=function(){console.error("THREE.CanvasRenderer has been moved to /examples/js/renderers/CanvasRenderer.js");this.domElement=document.createElementNS("http://www.w3.org/1999/xhtml",
-"canvas");this.clear=function(){};this.render=function(){};this.setClearColor=function(){};this.setSize=function(){}};Object.defineProperty(m,"__esModule",{value:!0})});
+addPostPlugin:function(){console.warn("THREE.WebGLRenderer: .addPostPlugin() has been removed.")},updateShadowMap:function(){console.warn("THREE.WebGLRenderer: .updateShadowMap() has been removed.")},setFaceCulling:function(){console.warn("THREE.WebGLRenderer: .setFaceCulling() has been removed.")}});Object.defineProperties(Zd.prototype,{shadowMapEnabled:{get:function(){return this.shadowMap.enabled},set:function(a){console.warn("THREE.WebGLRenderer: .shadowMapEnabled is now .shadowMap.enabled.");
+this.shadowMap.enabled=a}},shadowMapType:{get:function(){return this.shadowMap.type},set:function(a){console.warn("THREE.WebGLRenderer: .shadowMapType is now .shadowMap.type.");this.shadowMap.type=a}},shadowMapCullFace:{get:function(){console.warn("THREE.WebGLRenderer: .shadowMapCullFace has been removed. Set Material.shadowSide instead.")},set:function(){console.warn("THREE.WebGLRenderer: .shadowMapCullFace has been removed. Set Material.shadowSide instead.")}}});Object.defineProperties(Ze.prototype,
+{cullFace:{get:function(){console.warn("THREE.WebGLRenderer: .shadowMap.cullFace has been removed. Set Material.shadowSide instead.")},set:function(){console.warn("THREE.WebGLRenderer: .shadowMap.cullFace has been removed. Set Material.shadowSide instead.")}},renderReverseSided:{get:function(){console.warn("THREE.WebGLRenderer: .shadowMap.renderReverseSided has been removed. Set Material.shadowSide instead.")},set:function(){console.warn("THREE.WebGLRenderer: .shadowMap.renderReverseSided has been removed. Set Material.shadowSide instead.")}},
+renderSingleSided:{get:function(){console.warn("THREE.WebGLRenderer: .shadowMap.renderSingleSided has been removed. Set Material.shadowSide instead.")},set:function(){console.warn("THREE.WebGLRenderer: .shadowMap.renderSingleSided has been removed. Set Material.shadowSide instead.")}}});Object.defineProperties(fb.prototype,{wrapS:{get:function(){console.warn("THREE.WebGLRenderTarget: .wrapS is now .texture.wrapS.");return this.texture.wrapS},set:function(a){console.warn("THREE.WebGLRenderTarget: .wrapS is now .texture.wrapS.");
+this.texture.wrapS=a}},wrapT:{get:function(){console.warn("THREE.WebGLRenderTarget: .wrapT is now .texture.wrapT.");return this.texture.wrapT},set:function(a){console.warn("THREE.WebGLRenderTarget: .wrapT is now .texture.wrapT.");this.texture.wrapT=a}},magFilter:{get:function(){console.warn("THREE.WebGLRenderTarget: .magFilter is now .texture.magFilter.");return this.texture.magFilter},set:function(a){console.warn("THREE.WebGLRenderTarget: .magFilter is now .texture.magFilter.");this.texture.magFilter=
+a}},minFilter:{get:function(){console.warn("THREE.WebGLRenderTarget: .minFilter is now .texture.minFilter.");return this.texture.minFilter},set:function(a){console.warn("THREE.WebGLRenderTarget: .minFilter is now .texture.minFilter.");this.texture.minFilter=a}},anisotropy:{get:function(){console.warn("THREE.WebGLRenderTarget: .anisotropy is now .texture.anisotropy.");return this.texture.anisotropy},set:function(a){console.warn("THREE.WebGLRenderTarget: .anisotropy is now .texture.anisotropy.");this.texture.anisotropy=
+a}},offset:{get:function(){console.warn("THREE.WebGLRenderTarget: .offset is now .texture.offset.");return this.texture.offset},set:function(a){console.warn("THREE.WebGLRenderTarget: .offset is now .texture.offset.");this.texture.offset=a}},repeat:{get:function(){console.warn("THREE.WebGLRenderTarget: .repeat is now .texture.repeat.");return this.texture.repeat},set:function(a){console.warn("THREE.WebGLRenderTarget: .repeat is now .texture.repeat.");this.texture.repeat=a}},format:{get:function(){console.warn("THREE.WebGLRenderTarget: .format is now .texture.format.");
+return this.texture.format},set:function(a){console.warn("THREE.WebGLRenderTarget: .format is now .texture.format.");this.texture.format=a}},type:{get:function(){console.warn("THREE.WebGLRenderTarget: .type is now .texture.type.");return this.texture.type},set:function(a){console.warn("THREE.WebGLRenderTarget: .type is now .texture.type.");this.texture.type=a}},generateMipmaps:{get:function(){console.warn("THREE.WebGLRenderTarget: .generateMipmaps is now .texture.generateMipmaps.");return this.texture.generateMipmaps},
+set:function(a){console.warn("THREE.WebGLRenderTarget: .generateMipmaps is now .texture.generateMipmaps.");this.texture.generateMipmaps=a}}});Object.defineProperties(af.prototype,{standing:{set:function(){console.warn("THREE.WebVRManager: .standing has been removed.")}}});hc.prototype.load=function(a){console.warn("THREE.Audio: .load has been deprecated. Use THREE.AudioLoader instead.");var b=this;(new le).load(a,function(a){b.setBuffer(a)});return this};pe.prototype.getData=function(){console.warn("THREE.AudioAnalyser: .getData() is now .getFrequencyData().");
+return this.getFrequencyData()};dd.prototype.updateCubeMap=function(a,b){console.warn("THREE.CubeCamera: .updateCubeMap() is now .update().");return this.update(a,b)};eb.crossOrigin=void 0;eb.loadTexture=function(a,b,c,d){console.warn("THREE.ImageUtils.loadTexture has been deprecated. Use THREE.TextureLoader() instead.");var e=new vd;e.setCrossOrigin(this.crossOrigin);a=e.load(a,c,void 0,d);b&&(a.mapping=b);return a};eb.loadTextureCube=function(a,b,c,d){console.warn("THREE.ImageUtils.loadTextureCube has been deprecated. Use THREE.CubeTextureLoader() instead.");
+var e=new ee;e.setCrossOrigin(this.crossOrigin);a=e.load(a,c,void 0,d);b&&(a.mapping=b);return a};eb.loadCompressedTexture=function(){console.error("THREE.ImageUtils.loadCompressedTexture has been removed. Use THREE.DDSLoader instead.")};eb.loadCompressedTextureCube=function(){console.error("THREE.ImageUtils.loadCompressedTextureCube has been removed. Use THREE.DDSLoader instead.")};l.WebGLRenderTargetCube=Gb;l.WebGLRenderTarget=fb;l.WebGLRenderer=Zd;l.ShaderLib=nb;l.UniformsLib=K;l.UniformsUtils=
+Aa;l.ShaderChunk=S;l.FogExp2=Lb;l.Fog=Mb;l.Scene=qd;l.Sprite=Ac;l.LOD=Bc;l.SkinnedMesh=sd;l.Skeleton=Cc;l.Bone=rd;l.Mesh=la;l.LineSegments=W;l.LineLoop=td;l.Line=sa;l.Points=Ob;l.Group=Kb;l.VideoTexture=$d;l.DataTexture=gb;l.CompressedTexture=Pb;l.CubeTexture=Ua;l.CanvasTexture=Dc;l.DepthTexture=Ec;l.Texture=T;l.CompressedTextureLoader=kf;l.DataTextureLoader=de;l.CubeTextureLoader=ee;l.TextureLoader=vd;l.ObjectLoader=mf;l.MaterialLoader=Kd;l.BufferGeometryLoader=ge;l.DefaultLoadingManager=ka;l.LoadingManager=
+ce;l.JSONLoader=he;l.ImageLoader=Zc;l.ImageBitmapLoader=ie;l.FontLoader=nf;l.FileLoader=Ga;l.Loader=gc;l.LoaderUtils=De;l.Cache=Fb;l.AudioLoader=le;l.SpotLightShadow=xd;l.SpotLight=yd;l.PointLight=zd;l.RectAreaLight=Dd;l.HemisphereLight=wd;l.DirectionalLightShadow=Ad;l.DirectionalLight=Bd;l.AmbientLight=Cd;l.LightShadow=Cb;l.Light=X;l.StereoCamera=of;l.PerspectiveCamera=Z;l.OrthographicCamera=Hb;l.CubeCamera=dd;l.ArrayCamera=yc;l.Camera=Na;l.AudioListener=me;l.PositionalAudio=oe;l.AudioContext=ne;
+l.AudioAnalyser=pe;l.Audio=hc;l.VectorKeyframeTrack=fc;l.StringKeyframeTrack=Jd;l.QuaternionKeyframeTrack=cd;l.NumberKeyframeTrack=ec;l.ColorKeyframeTrack=Hd;l.BooleanKeyframeTrack=Gd;l.PropertyMixer=qe;l.PropertyBinding=pa;l.KeyframeTrack=oa;l.AnimationUtils=ia;l.AnimationObjectGroup=qf;l.AnimationMixer=re;l.AnimationClip=Ca;l.Uniform=Ld;l.InstancedBufferGeometry=se;l.BufferGeometry=C;l.Geometry=R;l.InterleavedBufferAttribute=zc;l.InstancedInterleavedBuffer=te;l.InterleavedBuffer=ob;l.InstancedBufferAttribute=
+ue;l.Face3=Ta;l.Object3D=D;l.Raycaster=sf;l.Layers=Rd;l.EventDispatcher=ya;l.Clock=uf;l.QuaternionLinearInterpolant=Id;l.LinearInterpolant=bd;l.DiscreteInterpolant=Fd;l.CubicInterpolant=Ed;l.Interpolant=wa;l.Triangle=ja;l.Math=H;l.Spherical=vf;l.Cylindrical=wf;l.Plane=Ma;l.Frustum=md;l.Sphere=Da;l.Ray=mb;l.Matrix4=I;l.Matrix3=ra;l.Box3=Sa;l.Box2=we;l.Line3=xe;l.Euler=hb;l.Vector4=V;l.Vector3=p;l.Vector2=z;l.Quaternion=fa;l.Color=G;l.ImmediateRenderObject=ed;l.VertexNormalsHelper=fd;l.SpotLightHelper=
+ic;l.SkeletonHelper=jc;l.PointLightHelper=kc;l.RectAreaLightHelper=lc;l.HemisphereLightHelper=mc;l.GridHelper=gd;l.PolarGridHelper=Md;l.FaceNormalsHelper=hd;l.DirectionalLightHelper=nc;l.CameraHelper=id;l.BoxHelper=Db;l.Box3Helper=jd;l.PlaneHelper=kd;l.ArrowHelper=Eb;l.AxesHelper=ld;l.Shape=db;l.Path=La;l.ShapePath=je;l.Font=ke;l.CurvePath=Xa;l.Curve=L;l.ImageUtils=eb;l.ShapeUtils=Va;l.WebGLUtils=$e;l.WireframeGeometry=Qb;l.ParametricGeometry=Fc;l.ParametricBufferGeometry=Rb;l.TetrahedronGeometry=
+Hc;l.TetrahedronBufferGeometry=Sb;l.OctahedronGeometry=Ic;l.OctahedronBufferGeometry=pb;l.IcosahedronGeometry=Jc;l.IcosahedronBufferGeometry=Tb;l.DodecahedronGeometry=Kc;l.DodecahedronBufferGeometry=Ub;l.PolyhedronGeometry=Gc;l.PolyhedronBufferGeometry=na;l.TubeGeometry=Lc;l.TubeBufferGeometry=Vb;l.TorusKnotGeometry=Mc;l.TorusKnotBufferGeometry=Wb;l.TorusGeometry=Nc;l.TorusBufferGeometry=Xb;l.TextGeometry=Sc;l.TextBufferGeometry=Yb;l.SphereGeometry=Tc;l.SphereBufferGeometry=sb;l.RingGeometry=Uc;l.RingBufferGeometry=
+Zb;l.PlaneGeometry=uc;l.PlaneBufferGeometry=lb;l.LatheGeometry=Vc;l.LatheBufferGeometry=$b;l.ShapeGeometry=tb;l.ShapeBufferGeometry=ub;l.ExtrudeGeometry=rb;l.ExtrudeBufferGeometry=Oa;l.EdgesGeometry=ac;l.ConeGeometry=Wc;l.ConeBufferGeometry=Xc;l.CylinderGeometry=vb;l.CylinderBufferGeometry=Wa;l.CircleGeometry=Yc;l.CircleBufferGeometry=bc;l.BoxGeometry=Ib;l.BoxBufferGeometry=kb;l.ShadowMaterial=wb;l.SpriteMaterial=cb;l.RawShaderMaterial=cc;l.ShaderMaterial=ta;l.PointsMaterial=Ea;l.MeshPhysicalMaterial=
+xb;l.MeshStandardMaterial=Pa;l.MeshPhongMaterial=Fa;l.MeshToonMaterial=yb;l.MeshNormalMaterial=zb;l.MeshLambertMaterial=Ab;l.MeshDepthMaterial=$a;l.MeshDistanceMaterial=ab;l.MeshBasicMaterial=da;l.LineDashedMaterial=Bb;l.LineBasicMaterial=Y;l.Material=J;l.Float64BufferAttribute=tc;l.Float32BufferAttribute=A;l.Uint32BufferAttribute=jb;l.Int32BufferAttribute=sc;l.Uint16BufferAttribute=ib;l.Int16BufferAttribute=rc;l.Uint8ClampedBufferAttribute=qc;l.Uint8BufferAttribute=pc;l.Int8BufferAttribute=oc;l.BufferAttribute=
+Q;l.ArcCurve=dc;l.CatmullRomCurve3=ca;l.CubicBezierCurve=Ha;l.CubicBezierCurve3=Qa;l.EllipseCurve=za;l.LineCurve=va;l.LineCurve3=Ia;l.QuadraticBezierCurve=Ja;l.QuadraticBezierCurve3=Ra;l.SplineCurve=Ka;l.REVISION="95";l.MOUSE={LEFT:0,MIDDLE:1,RIGHT:2};l.CullFaceNone=0;l.CullFaceBack=1;l.CullFaceFront=2;l.CullFaceFrontBack=3;l.FrontFaceDirectionCW=0;l.FrontFaceDirectionCCW=1;l.BasicShadowMap=0;l.PCFShadowMap=1;l.PCFSoftShadowMap=2;l.FrontSide=0;l.BackSide=1;l.DoubleSide=2;l.FlatShading=1;l.SmoothShading=
+2;l.NoColors=0;l.FaceColors=1;l.VertexColors=2;l.NoBlending=0;l.NormalBlending=1;l.AdditiveBlending=2;l.SubtractiveBlending=3;l.MultiplyBlending=4;l.CustomBlending=5;l.AddEquation=100;l.SubtractEquation=101;l.ReverseSubtractEquation=102;l.MinEquation=103;l.MaxEquation=104;l.ZeroFactor=200;l.OneFactor=201;l.SrcColorFactor=202;l.OneMinusSrcColorFactor=203;l.SrcAlphaFactor=204;l.OneMinusSrcAlphaFactor=205;l.DstAlphaFactor=206;l.OneMinusDstAlphaFactor=207;l.DstColorFactor=208;l.OneMinusDstColorFactor=
+209;l.SrcAlphaSaturateFactor=210;l.NeverDepth=0;l.AlwaysDepth=1;l.LessDepth=2;l.LessEqualDepth=3;l.EqualDepth=4;l.GreaterEqualDepth=5;l.GreaterDepth=6;l.NotEqualDepth=7;l.MultiplyOperation=0;l.MixOperation=1;l.AddOperation=2;l.NoToneMapping=0;l.LinearToneMapping=1;l.ReinhardToneMapping=2;l.Uncharted2ToneMapping=3;l.CineonToneMapping=4;l.UVMapping=300;l.CubeReflectionMapping=301;l.CubeRefractionMapping=302;l.EquirectangularReflectionMapping=303;l.EquirectangularRefractionMapping=304;l.SphericalReflectionMapping=
+305;l.CubeUVReflectionMapping=306;l.CubeUVRefractionMapping=307;l.RepeatWrapping=1E3;l.ClampToEdgeWrapping=1001;l.MirroredRepeatWrapping=1002;l.NearestFilter=1003;l.NearestMipMapNearestFilter=1004;l.NearestMipMapLinearFilter=1005;l.LinearFilter=1006;l.LinearMipMapNearestFilter=1007;l.LinearMipMapLinearFilter=1008;l.UnsignedByteType=1009;l.ByteType=1010;l.ShortType=1011;l.UnsignedShortType=1012;l.IntType=1013;l.UnsignedIntType=1014;l.FloatType=1015;l.HalfFloatType=1016;l.UnsignedShort4444Type=1017;
+l.UnsignedShort5551Type=1018;l.UnsignedShort565Type=1019;l.UnsignedInt248Type=1020;l.AlphaFormat=1021;l.RGBFormat=1022;l.RGBAFormat=1023;l.LuminanceFormat=1024;l.LuminanceAlphaFormat=1025;l.RGBEFormat=1023;l.DepthFormat=1026;l.DepthStencilFormat=1027;l.RGB_S3TC_DXT1_Format=33776;l.RGBA_S3TC_DXT1_Format=33777;l.RGBA_S3TC_DXT3_Format=33778;l.RGBA_S3TC_DXT5_Format=33779;l.RGB_PVRTC_4BPPV1_Format=35840;l.RGB_PVRTC_2BPPV1_Format=35841;l.RGBA_PVRTC_4BPPV1_Format=35842;l.RGBA_PVRTC_2BPPV1_Format=35843;l.RGB_ETC1_Format=
+36196;l.RGBA_ASTC_4x4_Format=37808;l.RGBA_ASTC_5x4_Format=37809;l.RGBA_ASTC_5x5_Format=37810;l.RGBA_ASTC_6x5_Format=37811;l.RGBA_ASTC_6x6_Format=37812;l.RGBA_ASTC_8x5_Format=37813;l.RGBA_ASTC_8x6_Format=37814;l.RGBA_ASTC_8x8_Format=37815;l.RGBA_ASTC_10x5_Format=37816;l.RGBA_ASTC_10x6_Format=37817;l.RGBA_ASTC_10x8_Format=37818;l.RGBA_ASTC_10x10_Format=37819;l.RGBA_ASTC_12x10_Format=37820;l.RGBA_ASTC_12x12_Format=37821;l.LoopOnce=2200;l.LoopRepeat=2201;l.LoopPingPong=2202;l.InterpolateDiscrete=2300;
+l.InterpolateLinear=2301;l.InterpolateSmooth=2302;l.ZeroCurvatureEnding=2400;l.ZeroSlopeEnding=2401;l.WrapAroundEnding=2402;l.TrianglesDrawMode=0;l.TriangleStripDrawMode=1;l.TriangleFanDrawMode=2;l.LinearEncoding=3E3;l.sRGBEncoding=3001;l.GammaEncoding=3007;l.RGBEEncoding=3002;l.LogLuvEncoding=3003;l.RGBM7Encoding=3004;l.RGBM16Encoding=3005;l.RGBDEncoding=3006;l.BasicDepthPacking=3200;l.RGBADepthPacking=3201;l.TangentSpaceNormalMap=0;l.ObjectSpaceNormalMap=1;l.CubeGeometry=Ib;l.Face4=function(a,b,
+c,d,e,f,g){console.warn("THREE.Face4 has been removed. A THREE.Face3 will be created instead.");return new Ta(a,b,c,e,f,g)};l.LineStrip=0;l.LinePieces=1;l.MeshFaceMaterial=function(a){console.warn("THREE.MeshFaceMaterial has been removed. Use an Array instead.");return a};l.MultiMaterial=function(a){void 0===a&&(a=[]);console.warn("THREE.MultiMaterial has been removed. Use an Array instead.");a.isMultiMaterial=!0;a.materials=a;a.clone=function(){return a.slice()};return a};l.PointCloud=function(a,
+b){console.warn("THREE.PointCloud has been renamed to THREE.Points.");return new Ob(a,b)};l.Particle=function(a){console.warn("THREE.Particle has been renamed to THREE.Sprite.");return new Ac(a)};l.ParticleSystem=function(a,b){console.warn("THREE.ParticleSystem has been renamed to THREE.Points.");return new Ob(a,b)};l.PointCloudMaterial=function(a){console.warn("THREE.PointCloudMaterial has been renamed to THREE.PointsMaterial.");return new Ea(a)};l.ParticleBasicMaterial=function(a){console.warn("THREE.ParticleBasicMaterial has been renamed to THREE.PointsMaterial.");
+return new Ea(a)};l.ParticleSystemMaterial=function(a){console.warn("THREE.ParticleSystemMaterial has been renamed to THREE.PointsMaterial.");return new Ea(a)};l.Vertex=function(a,b,c){console.warn("THREE.Vertex has been removed. Use THREE.Vector3 instead.");return new p(a,b,c)};l.DynamicBufferAttribute=function(a,b){console.warn("THREE.DynamicBufferAttribute has been removed. Use new THREE.BufferAttribute().setDynamic( true ) instead.");return(new Q(a,b)).setDynamic(!0)};l.Int8Attribute=function(a,
+b){console.warn("THREE.Int8Attribute has been removed. Use new THREE.Int8BufferAttribute() instead.");return new oc(a,b)};l.Uint8Attribute=function(a,b){console.warn("THREE.Uint8Attribute has been removed. Use new THREE.Uint8BufferAttribute() instead.");return new pc(a,b)};l.Uint8ClampedAttribute=function(a,b){console.warn("THREE.Uint8ClampedAttribute has been removed. Use new THREE.Uint8ClampedBufferAttribute() instead.");return new qc(a,b)};l.Int16Attribute=function(a,b){console.warn("THREE.Int16Attribute has been removed. Use new THREE.Int16BufferAttribute() instead.");
+return new rc(a,b)};l.Uint16Attribute=function(a,b){console.warn("THREE.Uint16Attribute has been removed. Use new THREE.Uint16BufferAttribute() instead.");return new ib(a,b)};l.Int32Attribute=function(a,b){console.warn("THREE.Int32Attribute has been removed. Use new THREE.Int32BufferAttribute() instead.");return new sc(a,b)};l.Uint32Attribute=function(a,b){console.warn("THREE.Uint32Attribute has been removed. Use new THREE.Uint32BufferAttribute() instead.");return new jb(a,b)};l.Float32Attribute=
+function(a,b){console.warn("THREE.Float32Attribute has been removed. Use new THREE.Float32BufferAttribute() instead.");return new A(a,b)};l.Float64Attribute=function(a,b){console.warn("THREE.Float64Attribute has been removed. Use new THREE.Float64BufferAttribute() instead.");return new tc(a,b)};l.ClosedSplineCurve3=yf;l.SplineCurve3=zf;l.Spline=ze;l.AxisHelper=function(a){console.warn("THREE.AxisHelper has been renamed to THREE.AxesHelper.");return new ld(a)};l.BoundingBoxHelper=function(a,b){console.warn("THREE.BoundingBoxHelper has been deprecated. Creating a THREE.BoxHelper instead.");
+return new Db(a,b)};l.EdgesHelper=function(a,b){console.warn("THREE.EdgesHelper has been removed. Use THREE.EdgesGeometry instead.");return new W(new ac(a.geometry),new Y({color:void 0!==b?b:16777215}))};l.WireframeHelper=function(a,b){console.warn("THREE.WireframeHelper has been removed. Use THREE.WireframeGeometry instead.");return new W(new Qb(a.geometry),new Y({color:void 0!==b?b:16777215}))};l.XHRLoader=function(a){console.warn("THREE.XHRLoader has been renamed to THREE.FileLoader.");return new Ga(a)};
+l.BinaryTextureLoader=function(a){console.warn("THREE.BinaryTextureLoader has been renamed to THREE.DataTextureLoader.");return new de(a)};l.GeometryUtils={merge:function(a,b,c){console.warn("THREE.GeometryUtils: .merge() has been moved to Geometry. Use geometry.merge( geometry2, matrix, materialIndexOffset ) instead.");if(b.isMesh){b.matrixAutoUpdate&&b.updateMatrix();var d=b.matrix;b=b.geometry}a.merge(b,d,c)},center:function(a){console.warn("THREE.GeometryUtils: .center() has been moved to Geometry. Use geometry.center() instead.");
+return a.center()}};l.Projector=function(){console.error("THREE.Projector has been moved to /examples/js/renderers/Projector.js.");this.projectVector=function(a,b){console.warn("THREE.Projector: .projectVector() is now vector.project().");a.project(b)};this.unprojectVector=function(a,b){console.warn("THREE.Projector: .unprojectVector() is now vector.unproject().");a.unproject(b)};this.pickingRay=function(){console.error("THREE.Projector: .pickingRay() is now raycaster.setFromCamera().")}};l.CanvasRenderer=
+function(){console.error("THREE.CanvasRenderer has been moved to /examples/js/renderers/CanvasRenderer.js");this.domElement=document.createElementNS("http://www.w3.org/1999/xhtml","canvas");this.clear=function(){};this.render=function(){};this.setClearColor=function(){};this.setSize=function(){}};l.SceneUtils={createMultiMaterialObject:function(){console.error("THREE.SceneUtils has been moved to /examples/js/utils/SceneUtils.js")},detach:function(){console.error("THREE.SceneUtils has been moved to /examples/js/utils/SceneUtils.js")},
+attach:function(){console.error("THREE.SceneUtils has been moved to /examples/js/utils/SceneUtils.js")}};l.LensFlare=function(){console.error("THREE.LensFlare has been moved to /examples/js/objects/Lensflare.js")};Object.defineProperty(l,"__esModule",{value:!0})});
-},{}],241:[function(require,module,exports){
+},{}],227:[function(require,module,exports){
'use strict';
module.exports = TinyQueue;
}
};
-},{}],242:[function(require,module,exports){
-// Underscore.js 1.8.3
-// http://underscorejs.org
-// (c) 2009-2015 Jeremy Ashkenas, DocumentCloud and Investigative Reporters & Editors
-// Underscore may be freely distributed under the MIT license.
-
-(function() {
-
- // Baseline setup
- // --------------
-
- // Establish the root object, `window` in the browser, or `exports` on the server.
- var root = this;
-
- // Save the previous value of the `_` variable.
- var previousUnderscore = root._;
-
- // Save bytes in the minified (but not gzipped) version:
- var ArrayProto = Array.prototype, ObjProto = Object.prototype, FuncProto = Function.prototype;
-
- // Create quick reference variables for speed access to core prototypes.
- var
- push = ArrayProto.push,
- slice = ArrayProto.slice,
- toString = ObjProto.toString,
- hasOwnProperty = ObjProto.hasOwnProperty;
-
- // All **ECMAScript 5** native function implementations that we hope to use
- // are declared here.
- var
- nativeIsArray = Array.isArray,
- nativeKeys = Object.keys,
- nativeBind = FuncProto.bind,
- nativeCreate = Object.create;
-
- // Naked function reference for surrogate-prototype-swapping.
- var Ctor = function(){};
-
- // Create a safe reference to the Underscore object for use below.
- var _ = function(obj) {
- if (obj instanceof _) return obj;
- if (!(this instanceof _)) return new _(obj);
- this._wrapped = obj;
- };
-
- // Export the Underscore object for **Node.js**, with
- // backwards-compatibility for the old `require()` API. If we're in
- // the browser, add `_` as a global object.
- if (typeof exports !== 'undefined') {
- if (typeof module !== 'undefined' && module.exports) {
- exports = module.exports = _;
- }
- exports._ = _;
- } else {
- root._ = _;
- }
-
- // Current version.
- _.VERSION = '1.8.3';
-
- // Internal function that returns an efficient (for current engines) version
- // of the passed-in callback, to be repeatedly applied in other Underscore
- // functions.
- var optimizeCb = function(func, context, argCount) {
- if (context === void 0) return func;
- switch (argCount == null ? 3 : argCount) {
- case 1: return function(value) {
- return func.call(context, value);
- };
- case 2: return function(value, other) {
- return func.call(context, value, other);
- };
- case 3: return function(value, index, collection) {
- return func.call(context, value, index, collection);
- };
- case 4: return function(accumulator, value, index, collection) {
- return func.call(context, accumulator, value, index, collection);
- };
- }
- return function() {
- return func.apply(context, arguments);
- };
- };
-
- // A mostly-internal function to generate callbacks that can be applied
- // to each element in a collection, returning the desired result — either
- // identity, an arbitrary callback, a property matcher, or a property accessor.
- var cb = function(value, context, argCount) {
- if (value == null) return _.identity;
- if (_.isFunction(value)) return optimizeCb(value, context, argCount);
- if (_.isObject(value)) return _.matcher(value);
- return _.property(value);
- };
- _.iteratee = function(value, context) {
- return cb(value, context, Infinity);
- };
-
- // An internal function for creating assigner functions.
- var createAssigner = function(keysFunc, undefinedOnly) {
- return function(obj) {
- var length = arguments.length;
- if (length < 2 || obj == null) return obj;
- for (var index = 1; index < length; index++) {
- var source = arguments[index],
- keys = keysFunc(source),
- l = keys.length;
- for (var i = 0; i < l; i++) {
- var key = keys[i];
- if (!undefinedOnly || obj[key] === void 0) obj[key] = source[key];
- }
- }
- return obj;
- };
- };
-
- // An internal function for creating a new object that inherits from another.
- var baseCreate = function(prototype) {
- if (!_.isObject(prototype)) return {};
- if (nativeCreate) return nativeCreate(prototype);
- Ctor.prototype = prototype;
- var result = new Ctor;
- Ctor.prototype = null;
- return result;
- };
-
- var property = function(key) {
- return function(obj) {
- return obj == null ? void 0 : obj[key];
- };
- };
-
- // Helper for collection methods to determine whether a collection
- // should be iterated as an array or as an object
- // Related: http://people.mozilla.org/~jorendorff/es6-draft.html#sec-tolength
- // Avoids a very nasty iOS 8 JIT bug on ARM-64. #2094
- var MAX_ARRAY_INDEX = Math.pow(2, 53) - 1;
- var getLength = property('length');
- var isArrayLike = function(collection) {
- var length = getLength(collection);
- return typeof length == 'number' && length >= 0 && length <= MAX_ARRAY_INDEX;
- };
-
- // Collection Functions
- // --------------------
-
- // The cornerstone, an `each` implementation, aka `forEach`.
- // Handles raw objects in addition to array-likes. Treats all
- // sparse array-likes as if they were dense.
- _.each = _.forEach = function(obj, iteratee, context) {
- iteratee = optimizeCb(iteratee, context);
- var i, length;
- if (isArrayLike(obj)) {
- for (i = 0, length = obj.length; i < length; i++) {
- iteratee(obj[i], i, obj);
- }
- } else {
- var keys = _.keys(obj);
- for (i = 0, length = keys.length; i < length; i++) {
- iteratee(obj[keys[i]], keys[i], obj);
- }
- }
- return obj;
- };
-
- // Return the results of applying the iteratee to each element.
- _.map = _.collect = function(obj, iteratee, context) {
- iteratee = cb(iteratee, context);
- var keys = !isArrayLike(obj) && _.keys(obj),
- length = (keys || obj).length,
- results = Array(length);
- for (var index = 0; index < length; index++) {
- var currentKey = keys ? keys[index] : index;
- results[index] = iteratee(obj[currentKey], currentKey, obj);
- }
- return results;
- };
-
- // Create a reducing function iterating left or right.
- function createReduce(dir) {
- // Optimized iterator function as using arguments.length
- // in the main function will deoptimize the, see #1991.
- function iterator(obj, iteratee, memo, keys, index, length) {
- for (; index >= 0 && index < length; index += dir) {
- var currentKey = keys ? keys[index] : index;
- memo = iteratee(memo, obj[currentKey], currentKey, obj);
- }
- return memo;
- }
-
- return function(obj, iteratee, memo, context) {
- iteratee = optimizeCb(iteratee, context, 4);
- var keys = !isArrayLike(obj) && _.keys(obj),
- length = (keys || obj).length,
- index = dir > 0 ? 0 : length - 1;
- // Determine the initial value if none is provided.
- if (arguments.length < 3) {
- memo = obj[keys ? keys[index] : index];
- index += dir;
- }
- return iterator(obj, iteratee, memo, keys, index, length);
- };
- }
-
- // **Reduce** builds up a single result from a list of values, aka `inject`,
- // or `foldl`.
- _.reduce = _.foldl = _.inject = createReduce(1);
-
- // The right-associative version of reduce, also known as `foldr`.
- _.reduceRight = _.foldr = createReduce(-1);
-
- // Return the first value which passes a truth test. Aliased as `detect`.
- _.find = _.detect = function(obj, predicate, context) {
- var key;
- if (isArrayLike(obj)) {
- key = _.findIndex(obj, predicate, context);
- } else {
- key = _.findKey(obj, predicate, context);
- }
- if (key !== void 0 && key !== -1) return obj[key];
- };
-
- // Return all the elements that pass a truth test.
- // Aliased as `select`.
- _.filter = _.select = function(obj, predicate, context) {
- var results = [];
- predicate = cb(predicate, context);
- _.each(obj, function(value, index, list) {
- if (predicate(value, index, list)) results.push(value);
- });
- return results;
- };
-
- // Return all the elements for which a truth test fails.
- _.reject = function(obj, predicate, context) {
- return _.filter(obj, _.negate(cb(predicate)), context);
- };
-
- // Determine whether all of the elements match a truth test.
- // Aliased as `all`.
- _.every = _.all = function(obj, predicate, context) {
- predicate = cb(predicate, context);
- var keys = !isArrayLike(obj) && _.keys(obj),
- length = (keys || obj).length;
- for (var index = 0; index < length; index++) {
- var currentKey = keys ? keys[index] : index;
- if (!predicate(obj[currentKey], currentKey, obj)) return false;
- }
- return true;
- };
-
- // Determine if at least one element in the object matches a truth test.
- // Aliased as `any`.
- _.some = _.any = function(obj, predicate, context) {
- predicate = cb(predicate, context);
- var keys = !isArrayLike(obj) && _.keys(obj),
- length = (keys || obj).length;
- for (var index = 0; index < length; index++) {
- var currentKey = keys ? keys[index] : index;
- if (predicate(obj[currentKey], currentKey, obj)) return true;
- }
- return false;
- };
-
- // Determine if the array or object contains a given item (using `===`).
- // Aliased as `includes` and `include`.
- _.contains = _.includes = _.include = function(obj, item, fromIndex, guard) {
- if (!isArrayLike(obj)) obj = _.values(obj);
- if (typeof fromIndex != 'number' || guard) fromIndex = 0;
- return _.indexOf(obj, item, fromIndex) >= 0;
- };
-
- // Invoke a method (with arguments) on every item in a collection.
- _.invoke = function(obj, method) {
- var args = slice.call(arguments, 2);
- var isFunc = _.isFunction(method);
- return _.map(obj, function(value) {
- var func = isFunc ? method : value[method];
- return func == null ? func : func.apply(value, args);
- });
- };
-
- // Convenience version of a common use case of `map`: fetching a property.
- _.pluck = function(obj, key) {
- return _.map(obj, _.property(key));
- };
-
- // Convenience version of a common use case of `filter`: selecting only objects
- // containing specific `key:value` pairs.
- _.where = function(obj, attrs) {
- return _.filter(obj, _.matcher(attrs));
- };
-
- // Convenience version of a common use case of `find`: getting the first object
- // containing specific `key:value` pairs.
- _.findWhere = function(obj, attrs) {
- return _.find(obj, _.matcher(attrs));
- };
-
- // Return the maximum element (or element-based computation).
- _.max = function(obj, iteratee, context) {
- var result = -Infinity, lastComputed = -Infinity,
- value, computed;
- if (iteratee == null && obj != null) {
- obj = isArrayLike(obj) ? obj : _.values(obj);
- for (var i = 0, length = obj.length; i < length; i++) {
- value = obj[i];
- if (value > result) {
- result = value;
- }
- }
- } else {
- iteratee = cb(iteratee, context);
- _.each(obj, function(value, index, list) {
- computed = iteratee(value, index, list);
- if (computed > lastComputed || computed === -Infinity && result === -Infinity) {
- result = value;
- lastComputed = computed;
- }
- });
- }
- return result;
- };
-
- // Return the minimum element (or element-based computation).
- _.min = function(obj, iteratee, context) {
- var result = Infinity, lastComputed = Infinity,
- value, computed;
- if (iteratee == null && obj != null) {
- obj = isArrayLike(obj) ? obj : _.values(obj);
- for (var i = 0, length = obj.length; i < length; i++) {
- value = obj[i];
- if (value < result) {
- result = value;
- }
- }
- } else {
- iteratee = cb(iteratee, context);
- _.each(obj, function(value, index, list) {
- computed = iteratee(value, index, list);
- if (computed < lastComputed || computed === Infinity && result === Infinity) {
- result = value;
- lastComputed = computed;
- }
- });
- }
- return result;
- };
-
- // Shuffle a collection, using the modern version of the
- // [Fisher-Yates shuffle](http://en.wikipedia.org/wiki/Fisher–Yates_shuffle).
- _.shuffle = function(obj) {
- var set = isArrayLike(obj) ? obj : _.values(obj);
- var length = set.length;
- var shuffled = Array(length);
- for (var index = 0, rand; index < length; index++) {
- rand = _.random(0, index);
- if (rand !== index) shuffled[index] = shuffled[rand];
- shuffled[rand] = set[index];
- }
- return shuffled;
- };
-
- // Sample **n** random values from a collection.
- // If **n** is not specified, returns a single random element.
- // The internal `guard` argument allows it to work with `map`.
- _.sample = function(obj, n, guard) {
- if (n == null || guard) {
- if (!isArrayLike(obj)) obj = _.values(obj);
- return obj[_.random(obj.length - 1)];
- }
- return _.shuffle(obj).slice(0, Math.max(0, n));
- };
-
- // Sort the object's values by a criterion produced by an iteratee.
- _.sortBy = function(obj, iteratee, context) {
- iteratee = cb(iteratee, context);
- return _.pluck(_.map(obj, function(value, index, list) {
- return {
- value: value,
- index: index,
- criteria: iteratee(value, index, list)
- };
- }).sort(function(left, right) {
- var a = left.criteria;
- var b = right.criteria;
- if (a !== b) {
- if (a > b || a === void 0) return 1;
- if (a < b || b === void 0) return -1;
- }
- return left.index - right.index;
- }), 'value');
- };
-
- // An internal function used for aggregate "group by" operations.
- var group = function(behavior) {
- return function(obj, iteratee, context) {
- var result = {};
- iteratee = cb(iteratee, context);
- _.each(obj, function(value, index) {
- var key = iteratee(value, index, obj);
- behavior(result, value, key);
- });
- return result;
- };
- };
-
- // Groups the object's values by a criterion. Pass either a string attribute
- // to group by, or a function that returns the criterion.
- _.groupBy = group(function(result, value, key) {
- if (_.has(result, key)) result[key].push(value); else result[key] = [value];
- });
-
- // Indexes the object's values by a criterion, similar to `groupBy`, but for
- // when you know that your index values will be unique.
- _.indexBy = group(function(result, value, key) {
- result[key] = value;
- });
-
- // Counts instances of an object that group by a certain criterion. Pass
- // either a string attribute to count by, or a function that returns the
- // criterion.
- _.countBy = group(function(result, value, key) {
- if (_.has(result, key)) result[key]++; else result[key] = 1;
- });
-
- // Safely create a real, live array from anything iterable.
- _.toArray = function(obj) {
- if (!obj) return [];
- if (_.isArray(obj)) return slice.call(obj);
- if (isArrayLike(obj)) return _.map(obj, _.identity);
- return _.values(obj);
- };
-
- // Return the number of elements in an object.
- _.size = function(obj) {
- if (obj == null) return 0;
- return isArrayLike(obj) ? obj.length : _.keys(obj).length;
- };
-
- // Split a collection into two arrays: one whose elements all satisfy the given
- // predicate, and one whose elements all do not satisfy the predicate.
- _.partition = function(obj, predicate, context) {
- predicate = cb(predicate, context);
- var pass = [], fail = [];
- _.each(obj, function(value, key, obj) {
- (predicate(value, key, obj) ? pass : fail).push(value);
- });
- return [pass, fail];
- };
-
- // Array Functions
- // ---------------
-
- // Get the first element of an array. Passing **n** will return the first N
- // values in the array. Aliased as `head` and `take`. The **guard** check
- // allows it to work with `_.map`.
- _.first = _.head = _.take = function(array, n, guard) {
- if (array == null) return void 0;
- if (n == null || guard) return array[0];
- return _.initial(array, array.length - n);
- };
-
- // Returns everything but the last entry of the array. Especially useful on
- // the arguments object. Passing **n** will return all the values in
- // the array, excluding the last N.
- _.initial = function(array, n, guard) {
- return slice.call(array, 0, Math.max(0, array.length - (n == null || guard ? 1 : n)));
- };
-
- // Get the last element of an array. Passing **n** will return the last N
- // values in the array.
- _.last = function(array, n, guard) {
- if (array == null) return void 0;
- if (n == null || guard) return array[array.length - 1];
- return _.rest(array, Math.max(0, array.length - n));
- };
-
- // Returns everything but the first entry of the array. Aliased as `tail` and `drop`.
- // Especially useful on the arguments object. Passing an **n** will return
- // the rest N values in the array.
- _.rest = _.tail = _.drop = function(array, n, guard) {
- return slice.call(array, n == null || guard ? 1 : n);
- };
-
- // Trim out all falsy values from an array.
- _.compact = function(array) {
- return _.filter(array, _.identity);
- };
-
- // Internal implementation of a recursive `flatten` function.
- var flatten = function(input, shallow, strict, startIndex) {
- var output = [], idx = 0;
- for (var i = startIndex || 0, length = getLength(input); i < length; i++) {
- var value = input[i];
- if (isArrayLike(value) && (_.isArray(value) || _.isArguments(value))) {
- //flatten current level of array or arguments object
- if (!shallow) value = flatten(value, shallow, strict);
- var j = 0, len = value.length;
- output.length += len;
- while (j < len) {
- output[idx++] = value[j++];
- }
- } else if (!strict) {
- output[idx++] = value;
- }
- }
- return output;
- };
-
- // Flatten out an array, either recursively (by default), or just one level.
- _.flatten = function(array, shallow) {
- return flatten(array, shallow, false);
- };
-
- // Return a version of the array that does not contain the specified value(s).
- _.without = function(array) {
- return _.difference(array, slice.call(arguments, 1));
- };
-
- // Produce a duplicate-free version of the array. If the array has already
- // been sorted, you have the option of using a faster algorithm.
- // Aliased as `unique`.
- _.uniq = _.unique = function(array, isSorted, iteratee, context) {
- if (!_.isBoolean(isSorted)) {
- context = iteratee;
- iteratee = isSorted;
- isSorted = false;
- }
- if (iteratee != null) iteratee = cb(iteratee, context);
- var result = [];
- var seen = [];
- for (var i = 0, length = getLength(array); i < length; i++) {
- var value = array[i],
- computed = iteratee ? iteratee(value, i, array) : value;
- if (isSorted) {
- if (!i || seen !== computed) result.push(value);
- seen = computed;
- } else if (iteratee) {
- if (!_.contains(seen, computed)) {
- seen.push(computed);
- result.push(value);
- }
- } else if (!_.contains(result, value)) {
- result.push(value);
- }
- }
- return result;
- };
-
- // Produce an array that contains the union: each distinct element from all of
- // the passed-in arrays.
- _.union = function() {
- return _.uniq(flatten(arguments, true, true));
- };
-
- // Produce an array that contains every item shared between all the
- // passed-in arrays.
- _.intersection = function(array) {
- var result = [];
- var argsLength = arguments.length;
- for (var i = 0, length = getLength(array); i < length; i++) {
- var item = array[i];
- if (_.contains(result, item)) continue;
- for (var j = 1; j < argsLength; j++) {
- if (!_.contains(arguments[j], item)) break;
- }
- if (j === argsLength) result.push(item);
- }
- return result;
- };
-
- // Take the difference between one array and a number of other arrays.
- // Only the elements present in just the first array will remain.
- _.difference = function(array) {
- var rest = flatten(arguments, true, true, 1);
- return _.filter(array, function(value){
- return !_.contains(rest, value);
- });
- };
-
- // Zip together multiple lists into a single array -- elements that share
- // an index go together.
- _.zip = function() {
- return _.unzip(arguments);
- };
-
- // Complement of _.zip. Unzip accepts an array of arrays and groups
- // each array's elements on shared indices
- _.unzip = function(array) {
- var length = array && _.max(array, getLength).length || 0;
- var result = Array(length);
-
- for (var index = 0; index < length; index++) {
- result[index] = _.pluck(array, index);
- }
- return result;
- };
-
- // Converts lists into objects. Pass either a single array of `[key, value]`
- // pairs, or two parallel arrays of the same length -- one of keys, and one of
- // the corresponding values.
- _.object = function(list, values) {
- var result = {};
- for (var i = 0, length = getLength(list); i < length; i++) {
- if (values) {
- result[list[i]] = values[i];
- } else {
- result[list[i][0]] = list[i][1];
- }
- }
- return result;
- };
-
- // Generator function to create the findIndex and findLastIndex functions
- function createPredicateIndexFinder(dir) {
- return function(array, predicate, context) {
- predicate = cb(predicate, context);
- var length = getLength(array);
- var index = dir > 0 ? 0 : length - 1;
- for (; index >= 0 && index < length; index += dir) {
- if (predicate(array[index], index, array)) return index;
- }
- return -1;
- };
- }
-
- // Returns the first index on an array-like that passes a predicate test
- _.findIndex = createPredicateIndexFinder(1);
- _.findLastIndex = createPredicateIndexFinder(-1);
-
- // Use a comparator function to figure out the smallest index at which
- // an object should be inserted so as to maintain order. Uses binary search.
- _.sortedIndex = function(array, obj, iteratee, context) {
- iteratee = cb(iteratee, context, 1);
- var value = iteratee(obj);
- var low = 0, high = getLength(array);
- while (low < high) {
- var mid = Math.floor((low + high) / 2);
- if (iteratee(array[mid]) < value) low = mid + 1; else high = mid;
- }
- return low;
- };
-
- // Generator function to create the indexOf and lastIndexOf functions
- function createIndexFinder(dir, predicateFind, sortedIndex) {
- return function(array, item, idx) {
- var i = 0, length = getLength(array);
- if (typeof idx == 'number') {
- if (dir > 0) {
- i = idx >= 0 ? idx : Math.max(idx + length, i);
- } else {
- length = idx >= 0 ? Math.min(idx + 1, length) : idx + length + 1;
- }
- } else if (sortedIndex && idx && length) {
- idx = sortedIndex(array, item);
- return array[idx] === item ? idx : -1;
- }
- if (item !== item) {
- idx = predicateFind(slice.call(array, i, length), _.isNaN);
- return idx >= 0 ? idx + i : -1;
- }
- for (idx = dir > 0 ? i : length - 1; idx >= 0 && idx < length; idx += dir) {
- if (array[idx] === item) return idx;
- }
- return -1;
- };
- }
-
- // Return the position of the first occurrence of an item in an array,
- // or -1 if the item is not included in the array.
- // If the array is large and already in sort order, pass `true`
- // for **isSorted** to use binary search.
- _.indexOf = createIndexFinder(1, _.findIndex, _.sortedIndex);
- _.lastIndexOf = createIndexFinder(-1, _.findLastIndex);
-
- // Generate an integer Array containing an arithmetic progression. A port of
- // the native Python `range()` function. See
- // [the Python documentation](http://docs.python.org/library/functions.html#range).
- _.range = function(start, stop, step) {
- if (stop == null) {
- stop = start || 0;
- start = 0;
- }
- step = step || 1;
-
- var length = Math.max(Math.ceil((stop - start) / step), 0);
- var range = Array(length);
-
- for (var idx = 0; idx < length; idx++, start += step) {
- range[idx] = start;
- }
-
- return range;
- };
-
- // Function (ahem) Functions
- // ------------------
-
- // Determines whether to execute a function as a constructor
- // or a normal function with the provided arguments
- var executeBound = function(sourceFunc, boundFunc, context, callingContext, args) {
- if (!(callingContext instanceof boundFunc)) return sourceFunc.apply(context, args);
- var self = baseCreate(sourceFunc.prototype);
- var result = sourceFunc.apply(self, args);
- if (_.isObject(result)) return result;
- return self;
- };
-
- // Create a function bound to a given object (assigning `this`, and arguments,
- // optionally). Delegates to **ECMAScript 5**'s native `Function.bind` if
- // available.
- _.bind = function(func, context) {
- if (nativeBind && func.bind === nativeBind) return nativeBind.apply(func, slice.call(arguments, 1));
- if (!_.isFunction(func)) throw new TypeError('Bind must be called on a function');
- var args = slice.call(arguments, 2);
- var bound = function() {
- return executeBound(func, bound, context, this, args.concat(slice.call(arguments)));
- };
- return bound;
- };
-
- // Partially apply a function by creating a version that has had some of its
- // arguments pre-filled, without changing its dynamic `this` context. _ acts
- // as a placeholder, allowing any combination of arguments to be pre-filled.
- _.partial = function(func) {
- var boundArgs = slice.call(arguments, 1);
- var bound = function() {
- var position = 0, length = boundArgs.length;
- var args = Array(length);
- for (var i = 0; i < length; i++) {
- args[i] = boundArgs[i] === _ ? arguments[position++] : boundArgs[i];
- }
- while (position < arguments.length) args.push(arguments[position++]);
- return executeBound(func, bound, this, this, args);
- };
- return bound;
- };
-
- // Bind a number of an object's methods to that object. Remaining arguments
- // are the method names to be bound. Useful for ensuring that all callbacks
- // defined on an object belong to it.
- _.bindAll = function(obj) {
- var i, length = arguments.length, key;
- if (length <= 1) throw new Error('bindAll must be passed function names');
- for (i = 1; i < length; i++) {
- key = arguments[i];
- obj[key] = _.bind(obj[key], obj);
- }
- return obj;
- };
-
- // Memoize an expensive function by storing its results.
- _.memoize = function(func, hasher) {
- var memoize = function(key) {
- var cache = memoize.cache;
- var address = '' + (hasher ? hasher.apply(this, arguments) : key);
- if (!_.has(cache, address)) cache[address] = func.apply(this, arguments);
- return cache[address];
- };
- memoize.cache = {};
- return memoize;
- };
-
- // Delays a function for the given number of milliseconds, and then calls
- // it with the arguments supplied.
- _.delay = function(func, wait) {
- var args = slice.call(arguments, 2);
- return setTimeout(function(){
- return func.apply(null, args);
- }, wait);
- };
-
- // Defers a function, scheduling it to run after the current call stack has
- // cleared.
- _.defer = _.partial(_.delay, _, 1);
-
- // Returns a function, that, when invoked, will only be triggered at most once
- // during a given window of time. Normally, the throttled function will run
- // as much as it can, without ever going more than once per `wait` duration;
- // but if you'd like to disable the execution on the leading edge, pass
- // `{leading: false}`. To disable execution on the trailing edge, ditto.
- _.throttle = function(func, wait, options) {
- var context, args, result;
- var timeout = null;
- var previous = 0;
- if (!options) options = {};
- var later = function() {
- previous = options.leading === false ? 0 : _.now();
- timeout = null;
- result = func.apply(context, args);
- if (!timeout) context = args = null;
- };
- return function() {
- var now = _.now();
- if (!previous && options.leading === false) previous = now;
- var remaining = wait - (now - previous);
- context = this;
- args = arguments;
- if (remaining <= 0 || remaining > wait) {
- if (timeout) {
- clearTimeout(timeout);
- timeout = null;
- }
- previous = now;
- result = func.apply(context, args);
- if (!timeout) context = args = null;
- } else if (!timeout && options.trailing !== false) {
- timeout = setTimeout(later, remaining);
- }
- return result;
- };
- };
-
- // Returns a function, that, as long as it continues to be invoked, will not
- // be triggered. The function will be called after it stops being called for
- // N milliseconds. If `immediate` is passed, trigger the function on the
- // leading edge, instead of the trailing.
- _.debounce = function(func, wait, immediate) {
- var timeout, args, context, timestamp, result;
-
- var later = function() {
- var last = _.now() - timestamp;
-
- if (last < wait && last >= 0) {
- timeout = setTimeout(later, wait - last);
- } else {
- timeout = null;
- if (!immediate) {
- result = func.apply(context, args);
- if (!timeout) context = args = null;
- }
- }
- };
-
- return function() {
- context = this;
- args = arguments;
- timestamp = _.now();
- var callNow = immediate && !timeout;
- if (!timeout) timeout = setTimeout(later, wait);
- if (callNow) {
- result = func.apply(context, args);
- context = args = null;
- }
-
- return result;
- };
- };
-
- // Returns the first function passed as an argument to the second,
- // allowing you to adjust arguments, run code before and after, and
- // conditionally execute the original function.
- _.wrap = function(func, wrapper) {
- return _.partial(wrapper, func);
- };
-
- // Returns a negated version of the passed-in predicate.
- _.negate = function(predicate) {
- return function() {
- return !predicate.apply(this, arguments);
- };
- };
-
- // Returns a function that is the composition of a list of functions, each
- // consuming the return value of the function that follows.
- _.compose = function() {
- var args = arguments;
- var start = args.length - 1;
- return function() {
- var i = start;
- var result = args[start].apply(this, arguments);
- while (i--) result = args[i].call(this, result);
- return result;
- };
- };
-
- // Returns a function that will only be executed on and after the Nth call.
- _.after = function(times, func) {
- return function() {
- if (--times < 1) {
- return func.apply(this, arguments);
- }
- };
- };
-
- // Returns a function that will only be executed up to (but not including) the Nth call.
- _.before = function(times, func) {
- var memo;
- return function() {
- if (--times > 0) {
- memo = func.apply(this, arguments);
- }
- if (times <= 1) func = null;
- return memo;
- };
- };
-
- // Returns a function that will be executed at most one time, no matter how
- // often you call it. Useful for lazy initialization.
- _.once = _.partial(_.before, 2);
-
- // Object Functions
- // ----------------
-
- // Keys in IE < 9 that won't be iterated by `for key in ...` and thus missed.
- var hasEnumBug = !{toString: null}.propertyIsEnumerable('toString');
- var nonEnumerableProps = ['valueOf', 'isPrototypeOf', 'toString',
- 'propertyIsEnumerable', 'hasOwnProperty', 'toLocaleString'];
-
- function collectNonEnumProps(obj, keys) {
- var nonEnumIdx = nonEnumerableProps.length;
- var constructor = obj.constructor;
- var proto = (_.isFunction(constructor) && constructor.prototype) || ObjProto;
-
- // Constructor is a special case.
- var prop = 'constructor';
- if (_.has(obj, prop) && !_.contains(keys, prop)) keys.push(prop);
-
- while (nonEnumIdx--) {
- prop = nonEnumerableProps[nonEnumIdx];
- if (prop in obj && obj[prop] !== proto[prop] && !_.contains(keys, prop)) {
- keys.push(prop);
- }
- }
- }
-
- // Retrieve the names of an object's own properties.
- // Delegates to **ECMAScript 5**'s native `Object.keys`
- _.keys = function(obj) {
- if (!_.isObject(obj)) return [];
- if (nativeKeys) return nativeKeys(obj);
- var keys = [];
- for (var key in obj) if (_.has(obj, key)) keys.push(key);
- // Ahem, IE < 9.
- if (hasEnumBug) collectNonEnumProps(obj, keys);
- return keys;
- };
-
- // Retrieve all the property names of an object.
- _.allKeys = function(obj) {
- if (!_.isObject(obj)) return [];
- var keys = [];
- for (var key in obj) keys.push(key);
- // Ahem, IE < 9.
- if (hasEnumBug) collectNonEnumProps(obj, keys);
- return keys;
- };
-
- // Retrieve the values of an object's properties.
- _.values = function(obj) {
- var keys = _.keys(obj);
- var length = keys.length;
- var values = Array(length);
- for (var i = 0; i < length; i++) {
- values[i] = obj[keys[i]];
- }
- return values;
- };
-
- // Returns the results of applying the iteratee to each element of the object
- // In contrast to _.map it returns an object
- _.mapObject = function(obj, iteratee, context) {
- iteratee = cb(iteratee, context);
- var keys = _.keys(obj),
- length = keys.length,
- results = {},
- currentKey;
- for (var index = 0; index < length; index++) {
- currentKey = keys[index];
- results[currentKey] = iteratee(obj[currentKey], currentKey, obj);
- }
- return results;
- };
-
- // Convert an object into a list of `[key, value]` pairs.
- _.pairs = function(obj) {
- var keys = _.keys(obj);
- var length = keys.length;
- var pairs = Array(length);
- for (var i = 0; i < length; i++) {
- pairs[i] = [keys[i], obj[keys[i]]];
- }
- return pairs;
- };
-
- // Invert the keys and values of an object. The values must be serializable.
- _.invert = function(obj) {
- var result = {};
- var keys = _.keys(obj);
- for (var i = 0, length = keys.length; i < length; i++) {
- result[obj[keys[i]]] = keys[i];
- }
- return result;
- };
-
- // Return a sorted list of the function names available on the object.
- // Aliased as `methods`
- _.functions = _.methods = function(obj) {
- var names = [];
- for (var key in obj) {
- if (_.isFunction(obj[key])) names.push(key);
- }
- return names.sort();
- };
-
- // Extend a given object with all the properties in passed-in object(s).
- _.extend = createAssigner(_.allKeys);
-
- // Assigns a given object with all the own properties in the passed-in object(s)
- // (https://developer.mozilla.org/docs/Web/JavaScript/Reference/Global_Objects/Object/assign)
- _.extendOwn = _.assign = createAssigner(_.keys);
-
- // Returns the first key on an object that passes a predicate test
- _.findKey = function(obj, predicate, context) {
- predicate = cb(predicate, context);
- var keys = _.keys(obj), key;
- for (var i = 0, length = keys.length; i < length; i++) {
- key = keys[i];
- if (predicate(obj[key], key, obj)) return key;
- }
- };
-
- // Return a copy of the object only containing the whitelisted properties.
- _.pick = function(object, oiteratee, context) {
- var result = {}, obj = object, iteratee, keys;
- if (obj == null) return result;
- if (_.isFunction(oiteratee)) {
- keys = _.allKeys(obj);
- iteratee = optimizeCb(oiteratee, context);
- } else {
- keys = flatten(arguments, false, false, 1);
- iteratee = function(value, key, obj) { return key in obj; };
- obj = Object(obj);
- }
- for (var i = 0, length = keys.length; i < length; i++) {
- var key = keys[i];
- var value = obj[key];
- if (iteratee(value, key, obj)) result[key] = value;
- }
- return result;
- };
-
- // Return a copy of the object without the blacklisted properties.
- _.omit = function(obj, iteratee, context) {
- if (_.isFunction(iteratee)) {
- iteratee = _.negate(iteratee);
- } else {
- var keys = _.map(flatten(arguments, false, false, 1), String);
- iteratee = function(value, key) {
- return !_.contains(keys, key);
- };
- }
- return _.pick(obj, iteratee, context);
- };
-
- // Fill in a given object with default properties.
- _.defaults = createAssigner(_.allKeys, true);
-
- // Creates an object that inherits from the given prototype object.
- // If additional properties are provided then they will be added to the
- // created object.
- _.create = function(prototype, props) {
- var result = baseCreate(prototype);
- if (props) _.extendOwn(result, props);
- return result;
- };
-
- // Create a (shallow-cloned) duplicate of an object.
- _.clone = function(obj) {
- if (!_.isObject(obj)) return obj;
- return _.isArray(obj) ? obj.slice() : _.extend({}, obj);
- };
-
- // Invokes interceptor with the obj, and then returns obj.
- // The primary purpose of this method is to "tap into" a method chain, in
- // order to perform operations on intermediate results within the chain.
- _.tap = function(obj, interceptor) {
- interceptor(obj);
- return obj;
- };
-
- // Returns whether an object has a given set of `key:value` pairs.
- _.isMatch = function(object, attrs) {
- var keys = _.keys(attrs), length = keys.length;
- if (object == null) return !length;
- var obj = Object(object);
- for (var i = 0; i < length; i++) {
- var key = keys[i];
- if (attrs[key] !== obj[key] || !(key in obj)) return false;
- }
- return true;
- };
-
-
- // Internal recursive comparison function for `isEqual`.
- var eq = function(a, b, aStack, bStack) {
- // Identical objects are equal. `0 === -0`, but they aren't identical.
- // See the [Harmony `egal` proposal](http://wiki.ecmascript.org/doku.php?id=harmony:egal).
- if (a === b) return a !== 0 || 1 / a === 1 / b;
- // A strict comparison is necessary because `null == undefined`.
- if (a == null || b == null) return a === b;
- // Unwrap any wrapped objects.
- if (a instanceof _) a = a._wrapped;
- if (b instanceof _) b = b._wrapped;
- // Compare `[[Class]]` names.
- var className = toString.call(a);
- if (className !== toString.call(b)) return false;
- switch (className) {
- // Strings, numbers, regular expressions, dates, and booleans are compared by value.
- case '[object RegExp]':
- // RegExps are coerced to strings for comparison (Note: '' + /a/i === '/a/i')
- case '[object String]':
- // Primitives and their corresponding object wrappers are equivalent; thus, `"5"` is
- // equivalent to `new String("5")`.
- return '' + a === '' + b;
- case '[object Number]':
- // `NaN`s are equivalent, but non-reflexive.
- // Object(NaN) is equivalent to NaN
- if (+a !== +a) return +b !== +b;
- // An `egal` comparison is performed for other numeric values.
- return +a === 0 ? 1 / +a === 1 / b : +a === +b;
- case '[object Date]':
- case '[object Boolean]':
- // Coerce dates and booleans to numeric primitive values. Dates are compared by their
- // millisecond representations. Note that invalid dates with millisecond representations
- // of `NaN` are not equivalent.
- return +a === +b;
- }
-
- var areArrays = className === '[object Array]';
- if (!areArrays) {
- if (typeof a != 'object' || typeof b != 'object') return false;
-
- // Objects with different constructors are not equivalent, but `Object`s or `Array`s
- // from different frames are.
- var aCtor = a.constructor, bCtor = b.constructor;
- if (aCtor !== bCtor && !(_.isFunction(aCtor) && aCtor instanceof aCtor &&
- _.isFunction(bCtor) && bCtor instanceof bCtor)
- && ('constructor' in a && 'constructor' in b)) {
- return false;
- }
- }
- // Assume equality for cyclic structures. The algorithm for detecting cyclic
- // structures is adapted from ES 5.1 section 15.12.3, abstract operation `JO`.
-
- // Initializing stack of traversed objects.
- // It's done here since we only need them for objects and arrays comparison.
- aStack = aStack || [];
- bStack = bStack || [];
- var length = aStack.length;
- while (length--) {
- // Linear search. Performance is inversely proportional to the number of
- // unique nested structures.
- if (aStack[length] === a) return bStack[length] === b;
- }
-
- // Add the first object to the stack of traversed objects.
- aStack.push(a);
- bStack.push(b);
-
- // Recursively compare objects and arrays.
- if (areArrays) {
- // Compare array lengths to determine if a deep comparison is necessary.
- length = a.length;
- if (length !== b.length) return false;
- // Deep compare the contents, ignoring non-numeric properties.
- while (length--) {
- if (!eq(a[length], b[length], aStack, bStack)) return false;
- }
- } else {
- // Deep compare objects.
- var keys = _.keys(a), key;
- length = keys.length;
- // Ensure that both objects contain the same number of properties before comparing deep equality.
- if (_.keys(b).length !== length) return false;
- while (length--) {
- // Deep compare each member
- key = keys[length];
- if (!(_.has(b, key) && eq(a[key], b[key], aStack, bStack))) return false;
- }
- }
- // Remove the first object from the stack of traversed objects.
- aStack.pop();
- bStack.pop();
- return true;
- };
-
- // Perform a deep comparison to check if two objects are equal.
- _.isEqual = function(a, b) {
- return eq(a, b);
- };
-
- // Is a given array, string, or object empty?
- // An "empty" object has no enumerable own-properties.
- _.isEmpty = function(obj) {
- if (obj == null) return true;
- if (isArrayLike(obj) && (_.isArray(obj) || _.isString(obj) || _.isArguments(obj))) return obj.length === 0;
- return _.keys(obj).length === 0;
- };
-
- // Is a given value a DOM element?
- _.isElement = function(obj) {
- return !!(obj && obj.nodeType === 1);
- };
-
- // Is a given value an array?
- // Delegates to ECMA5's native Array.isArray
- _.isArray = nativeIsArray || function(obj) {
- return toString.call(obj) === '[object Array]';
- };
-
- // Is a given variable an object?
- _.isObject = function(obj) {
- var type = typeof obj;
- return type === 'function' || type === 'object' && !!obj;
- };
-
- // Add some isType methods: isArguments, isFunction, isString, isNumber, isDate, isRegExp, isError.
- _.each(['Arguments', 'Function', 'String', 'Number', 'Date', 'RegExp', 'Error'], function(name) {
- _['is' + name] = function(obj) {
- return toString.call(obj) === '[object ' + name + ']';
- };
- });
-
- // Define a fallback version of the method in browsers (ahem, IE < 9), where
- // there isn't any inspectable "Arguments" type.
- if (!_.isArguments(arguments)) {
- _.isArguments = function(obj) {
- return _.has(obj, 'callee');
- };
- }
-
- // Optimize `isFunction` if appropriate. Work around some typeof bugs in old v8,
- // IE 11 (#1621), and in Safari 8 (#1929).
- if (typeof /./ != 'function' && typeof Int8Array != 'object') {
- _.isFunction = function(obj) {
- return typeof obj == 'function' || false;
- };
- }
-
- // Is a given object a finite number?
- _.isFinite = function(obj) {
- return isFinite(obj) && !isNaN(parseFloat(obj));
- };
-
- // Is the given value `NaN`? (NaN is the only number which does not equal itself).
- _.isNaN = function(obj) {
- return _.isNumber(obj) && obj !== +obj;
- };
-
- // Is a given value a boolean?
- _.isBoolean = function(obj) {
- return obj === true || obj === false || toString.call(obj) === '[object Boolean]';
- };
-
- // Is a given value equal to null?
- _.isNull = function(obj) {
- return obj === null;
- };
-
- // Is a given variable undefined?
- _.isUndefined = function(obj) {
- return obj === void 0;
- };
-
- // Shortcut function for checking if an object has a given property directly
- // on itself (in other words, not on a prototype).
- _.has = function(obj, key) {
- return obj != null && hasOwnProperty.call(obj, key);
- };
-
- // Utility Functions
- // -----------------
-
- // Run Underscore.js in *noConflict* mode, returning the `_` variable to its
- // previous owner. Returns a reference to the Underscore object.
- _.noConflict = function() {
- root._ = previousUnderscore;
- return this;
- };
-
- // Keep the identity function around for default iteratees.
- _.identity = function(value) {
- return value;
- };
-
- // Predicate-generating functions. Often useful outside of Underscore.
- _.constant = function(value) {
- return function() {
- return value;
- };
- };
-
- _.noop = function(){};
-
- _.property = property;
-
- // Generates a function for a given object that returns a given property.
- _.propertyOf = function(obj) {
- return obj == null ? function(){} : function(key) {
- return obj[key];
- };
- };
-
- // Returns a predicate for checking whether an object has a given set of
- // `key:value` pairs.
- _.matcher = _.matches = function(attrs) {
- attrs = _.extendOwn({}, attrs);
- return function(obj) {
- return _.isMatch(obj, attrs);
- };
- };
-
- // Run a function **n** times.
- _.times = function(n, iteratee, context) {
- var accum = Array(Math.max(0, n));
- iteratee = optimizeCb(iteratee, context, 1);
- for (var i = 0; i < n; i++) accum[i] = iteratee(i);
- return accum;
- };
-
- // Return a random integer between min and max (inclusive).
- _.random = function(min, max) {
- if (max == null) {
- max = min;
- min = 0;
- }
- return min + Math.floor(Math.random() * (max - min + 1));
- };
-
- // A (possibly faster) way to get the current timestamp as an integer.
- _.now = Date.now || function() {
- return new Date().getTime();
- };
-
- // List of HTML entities for escaping.
- var escapeMap = {
- '&': '&',
- '<': '<',
- '>': '>',
- '"': '"',
- "'": ''',
- '`': '`'
- };
- var unescapeMap = _.invert(escapeMap);
-
- // Functions for escaping and unescaping strings to/from HTML interpolation.
- var createEscaper = function(map) {
- var escaper = function(match) {
- return map[match];
- };
- // Regexes for identifying a key that needs to be escaped
- var source = '(?:' + _.keys(map).join('|') + ')';
- var testRegexp = RegExp(source);
- var replaceRegexp = RegExp(source, 'g');
- return function(string) {
- string = string == null ? '' : '' + string;
- return testRegexp.test(string) ? string.replace(replaceRegexp, escaper) : string;
- };
- };
- _.escape = createEscaper(escapeMap);
- _.unescape = createEscaper(unescapeMap);
-
- // If the value of the named `property` is a function then invoke it with the
- // `object` as context; otherwise, return it.
- _.result = function(object, property, fallback) {
- var value = object == null ? void 0 : object[property];
- if (value === void 0) {
- value = fallback;
- }
- return _.isFunction(value) ? value.call(object) : value;
- };
-
- // Generate a unique integer id (unique within the entire client session).
- // Useful for temporary DOM ids.
- var idCounter = 0;
- _.uniqueId = function(prefix) {
- var id = ++idCounter + '';
- return prefix ? prefix + id : id;
- };
-
- // By default, Underscore uses ERB-style template delimiters, change the
- // following template settings to use alternative delimiters.
- _.templateSettings = {
- evaluate : /<%([\s\S]+?)%>/g,
- interpolate : /<%=([\s\S]+?)%>/g,
- escape : /<%-([\s\S]+?)%>/g
- };
-
- // When customizing `templateSettings`, if you don't want to define an
- // interpolation, evaluation or escaping regex, we need one that is
- // guaranteed not to match.
- var noMatch = /(.)^/;
-
- // Certain characters need to be escaped so that they can be put into a
- // string literal.
- var escapes = {
- "'": "'",
- '\\': '\\',
- '\r': 'r',
- '\n': 'n',
- '\u2028': 'u2028',
- '\u2029': 'u2029'
- };
-
- var escaper = /\\|'|\r|\n|\u2028|\u2029/g;
-
- var escapeChar = function(match) {
- return '\\' + escapes[match];
- };
-
- // JavaScript micro-templating, similar to John Resig's implementation.
- // Underscore templating handles arbitrary delimiters, preserves whitespace,
- // and correctly escapes quotes within interpolated code.
- // NB: `oldSettings` only exists for backwards compatibility.
- _.template = function(text, settings, oldSettings) {
- if (!settings && oldSettings) settings = oldSettings;
- settings = _.defaults({}, settings, _.templateSettings);
-
- // Combine delimiters into one regular expression via alternation.
- var matcher = RegExp([
- (settings.escape || noMatch).source,
- (settings.interpolate || noMatch).source,
- (settings.evaluate || noMatch).source
- ].join('|') + '|$', 'g');
-
- // Compile the template source, escaping string literals appropriately.
- var index = 0;
- var source = "__p+='";
- text.replace(matcher, function(match, escape, interpolate, evaluate, offset) {
- source += text.slice(index, offset).replace(escaper, escapeChar);
- index = offset + match.length;
-
- if (escape) {
- source += "'+\n((__t=(" + escape + "))==null?'':_.escape(__t))+\n'";
- } else if (interpolate) {
- source += "'+\n((__t=(" + interpolate + "))==null?'':__t)+\n'";
- } else if (evaluate) {
- source += "';\n" + evaluate + "\n__p+='";
- }
-
- // Adobe VMs need the match returned to produce the correct offest.
- return match;
- });
- source += "';\n";
-
- // If a variable is not specified, place data values in local scope.
- if (!settings.variable) source = 'with(obj||{}){\n' + source + '}\n';
-
- source = "var __t,__p='',__j=Array.prototype.join," +
- "print=function(){__p+=__j.call(arguments,'');};\n" +
- source + 'return __p;\n';
-
- try {
- var render = new Function(settings.variable || 'obj', '_', source);
- } catch (e) {
- e.source = source;
- throw e;
- }
-
- var template = function(data) {
- return render.call(this, data, _);
- };
-
- // Provide the compiled source as a convenience for precompilation.
- var argument = settings.variable || 'obj';
- template.source = 'function(' + argument + '){\n' + source + '}';
-
- return template;
- };
-
- // Add a "chain" function. Start chaining a wrapped Underscore object.
- _.chain = function(obj) {
- var instance = _(obj);
- instance._chain = true;
- return instance;
- };
-
- // OOP
- // ---------------
- // If Underscore is called as a function, it returns a wrapped object that
- // can be used OO-style. This wrapper holds altered versions of all the
- // underscore functions. Wrapped objects may be chained.
-
- // Helper function to continue chaining intermediate results.
- var result = function(instance, obj) {
- return instance._chain ? _(obj).chain() : obj;
- };
-
- // Add your own custom functions to the Underscore object.
- _.mixin = function(obj) {
- _.each(_.functions(obj), function(name) {
- var func = _[name] = obj[name];
- _.prototype[name] = function() {
- var args = [this._wrapped];
- push.apply(args, arguments);
- return result(this, func.apply(_, args));
- };
- });
- };
-
- // Add all of the Underscore functions to the wrapper object.
- _.mixin(_);
-
- // Add all mutator Array functions to the wrapper.
- _.each(['pop', 'push', 'reverse', 'shift', 'sort', 'splice', 'unshift'], function(name) {
- var method = ArrayProto[name];
- _.prototype[name] = function() {
- var obj = this._wrapped;
- method.apply(obj, arguments);
- if ((name === 'shift' || name === 'splice') && obj.length === 0) delete obj[0];
- return result(this, obj);
- };
- });
-
- // Add all accessor Array functions to the wrapper.
- _.each(['concat', 'join', 'slice'], function(name) {
- var method = ArrayProto[name];
- _.prototype[name] = function() {
- return result(this, method.apply(this._wrapped, arguments));
- };
- });
-
- // Extracts the result from a wrapped and chained object.
- _.prototype.value = function() {
- return this._wrapped;
- };
-
- // Provide unwrapping proxy for some methods used in engine operations
- // such as arithmetic and JSON stringification.
- _.prototype.valueOf = _.prototype.toJSON = _.prototype.value;
-
- _.prototype.toString = function() {
- return '' + this._wrapped;
- };
-
- // AMD registration happens at the end for compatibility with AMD loaders
- // that may not enforce next-turn semantics on modules. Even though general
- // practice for AMD registration is to be anonymous, underscore registers
- // as a named module because, like jQuery, it is a base library that is
- // popular enough to be bundled in a third party lib, but not be part of
- // an AMD load request. Those cases could generate an error when an
- // anonymous define() is called outside of a loader request.
- if (typeof define === 'function' && define.amd) {
- define('underscore', [], function() {
- return _;
- });
- }
-}.call(this));
-
-},{}],243:[function(require,module,exports){
+},{}],228:[function(require,module,exports){
var createElement = require("./vdom/create-element.js")
module.exports = createElement
-},{"./vdom/create-element.js":249}],244:[function(require,module,exports){
+},{"./vdom/create-element.js":234}],229:[function(require,module,exports){
var diff = require("./vtree/diff.js")
module.exports = diff
-},{"./vtree/diff.js":269}],245:[function(require,module,exports){
+},{"./vtree/diff.js":254}],230:[function(require,module,exports){
var h = require("./virtual-hyperscript/index.js")
module.exports = h
-},{"./virtual-hyperscript/index.js":256}],246:[function(require,module,exports){
+},{"./virtual-hyperscript/index.js":241}],231:[function(require,module,exports){
var diff = require("./diff.js")
var patch = require("./patch.js")
var h = require("./h.js")
VText: VText
}
-},{"./create-element.js":243,"./diff.js":244,"./h.js":245,"./patch.js":247,"./vnode/vnode.js":265,"./vnode/vtext.js":267}],247:[function(require,module,exports){
+},{"./create-element.js":228,"./diff.js":229,"./h.js":230,"./patch.js":232,"./vnode/vnode.js":250,"./vnode/vtext.js":252}],232:[function(require,module,exports){
var patch = require("./vdom/patch.js")
module.exports = patch
-},{"./vdom/patch.js":252}],248:[function(require,module,exports){
+},{"./vdom/patch.js":237}],233:[function(require,module,exports){
var isObject = require("is-object")
var isHook = require("../vnode/is-vhook.js")
}
}
-},{"../vnode/is-vhook.js":260,"is-object":20}],249:[function(require,module,exports){
+},{"../vnode/is-vhook.js":245,"is-object":20}],234:[function(require,module,exports){
var document = require("global/document")
var applyProperties = require("./apply-properties")
return node
}
-},{"../vnode/handle-thunk.js":258,"../vnode/is-vnode.js":261,"../vnode/is-vtext.js":262,"../vnode/is-widget.js":263,"./apply-properties":248,"global/document":16}],250:[function(require,module,exports){
+},{"../vnode/handle-thunk.js":243,"../vnode/is-vnode.js":246,"../vnode/is-vtext.js":247,"../vnode/is-widget.js":248,"./apply-properties":233,"global/document":16}],235:[function(require,module,exports){
// Maps a virtual DOM tree onto a real DOM tree in an efficient manner.
// We don't want to read all of the DOM nodes in the tree so we use
// the in-order tree indexing to eliminate recursion down certain branches.
return a > b ? 1 : -1
}
-},{}],251:[function(require,module,exports){
+},{}],236:[function(require,module,exports){
var applyProperties = require("./apply-properties")
var isWidget = require("../vnode/is-widget.js")
return newRoot;
}
-},{"../vnode/is-widget.js":263,"../vnode/vpatch.js":266,"./apply-properties":248,"./update-widget":253}],252:[function(require,module,exports){
+},{"../vnode/is-widget.js":248,"../vnode/vpatch.js":251,"./apply-properties":233,"./update-widget":238}],237:[function(require,module,exports){
var document = require("global/document")
var isArray = require("x-is-array")
return indices
}
-},{"./create-element":249,"./dom-index":250,"./patch-op":251,"global/document":16,"x-is-array":288}],253:[function(require,module,exports){
+},{"./create-element":234,"./dom-index":235,"./patch-op":236,"global/document":16,"x-is-array":273}],238:[function(require,module,exports){
var isWidget = require("../vnode/is-widget.js")
module.exports = updateWidget
return false
}
-},{"../vnode/is-widget.js":263}],254:[function(require,module,exports){
+},{"../vnode/is-widget.js":248}],239:[function(require,module,exports){
'use strict';
var EvStore = require('ev-store');
es[propName] = undefined;
};
-},{"ev-store":9}],255:[function(require,module,exports){
+},{"ev-store":9}],240:[function(require,module,exports){
'use strict';
module.exports = SoftSetHook;
}
};
-},{}],256:[function(require,module,exports){
+},{}],241:[function(require,module,exports){
'use strict';
var isArray = require('x-is-array');
}
}
-},{"../vnode/is-thunk":259,"../vnode/is-vhook":260,"../vnode/is-vnode":261,"../vnode/is-vtext":262,"../vnode/is-widget":263,"../vnode/vnode.js":265,"../vnode/vtext.js":267,"./hooks/ev-hook.js":254,"./hooks/soft-set-hook.js":255,"./parse-tag.js":257,"x-is-array":288}],257:[function(require,module,exports){
+},{"../vnode/is-thunk":244,"../vnode/is-vhook":245,"../vnode/is-vnode":246,"../vnode/is-vtext":247,"../vnode/is-widget":248,"../vnode/vnode.js":250,"../vnode/vtext.js":252,"./hooks/ev-hook.js":239,"./hooks/soft-set-hook.js":240,"./parse-tag.js":242,"x-is-array":273}],242:[function(require,module,exports){
'use strict';
var split = require('browser-split');
return props.namespace ? tagName : tagName.toUpperCase();
}
-},{"browser-split":5}],258:[function(require,module,exports){
+},{"browser-split":5}],243:[function(require,module,exports){
var isVNode = require("./is-vnode")
var isVText = require("./is-vtext")
var isWidget = require("./is-widget")
return renderedThunk
}
-},{"./is-thunk":259,"./is-vnode":261,"./is-vtext":262,"./is-widget":263}],259:[function(require,module,exports){
+},{"./is-thunk":244,"./is-vnode":246,"./is-vtext":247,"./is-widget":248}],244:[function(require,module,exports){
module.exports = isThunk
function isThunk(t) {
return t && t.type === "Thunk"
}
-},{}],260:[function(require,module,exports){
+},{}],245:[function(require,module,exports){
module.exports = isHook
function isHook(hook) {
typeof hook.unhook === "function" && !hook.hasOwnProperty("unhook"))
}
-},{}],261:[function(require,module,exports){
+},{}],246:[function(require,module,exports){
var version = require("./version")
module.exports = isVirtualNode
return x && x.type === "VirtualNode" && x.version === version
}
-},{"./version":264}],262:[function(require,module,exports){
+},{"./version":249}],247:[function(require,module,exports){
var version = require("./version")
module.exports = isVirtualText
return x && x.type === "VirtualText" && x.version === version
}
-},{"./version":264}],263:[function(require,module,exports){
+},{"./version":249}],248:[function(require,module,exports){
module.exports = isWidget
function isWidget(w) {
return w && w.type === "Widget"
}
-},{}],264:[function(require,module,exports){
+},{}],249:[function(require,module,exports){
module.exports = "2"
-},{}],265:[function(require,module,exports){
+},{}],250:[function(require,module,exports){
var version = require("./version")
var isVNode = require("./is-vnode")
var isWidget = require("./is-widget")
VirtualNode.prototype.version = version
VirtualNode.prototype.type = "VirtualNode"
-},{"./is-thunk":259,"./is-vhook":260,"./is-vnode":261,"./is-widget":263,"./version":264}],266:[function(require,module,exports){
+},{"./is-thunk":244,"./is-vhook":245,"./is-vnode":246,"./is-widget":248,"./version":249}],251:[function(require,module,exports){
var version = require("./version")
VirtualPatch.NONE = 0
VirtualPatch.prototype.version = version
VirtualPatch.prototype.type = "VirtualPatch"
-},{"./version":264}],267:[function(require,module,exports){
+},{"./version":249}],252:[function(require,module,exports){
var version = require("./version")
module.exports = VirtualText
VirtualText.prototype.version = version
VirtualText.prototype.type = "VirtualText"
-},{"./version":264}],268:[function(require,module,exports){
+},{"./version":249}],253:[function(require,module,exports){
var isObject = require("is-object")
var isHook = require("../vnode/is-vhook")
}
}
-},{"../vnode/is-vhook":260,"is-object":20}],269:[function(require,module,exports){
+},{"../vnode/is-vhook":245,"is-object":20}],254:[function(require,module,exports){
var isArray = require("x-is-array")
var VPatch = require("../vnode/vpatch")
}
}
-},{"../vnode/handle-thunk":258,"../vnode/is-thunk":259,"../vnode/is-vnode":261,"../vnode/is-vtext":262,"../vnode/is-widget":263,"../vnode/vpatch":266,"./diff-props":268,"x-is-array":288}],270:[function(require,module,exports){
+},{"../vnode/handle-thunk":243,"../vnode/is-thunk":244,"../vnode/is-vnode":246,"../vnode/is-vtext":247,"../vnode/is-widget":248,"../vnode/vpatch":251,"./diff-props":253,"x-is-array":273}],255:[function(require,module,exports){
/** @license MIT License (c) copyright 2010-2014 original author or authors */
/** @author Brian Cavalier */
/** @author John Hann */
});
})(typeof define === 'function' && define.amd ? define : function (factory) { module.exports = factory(require); });
-},{"./Scheduler":271,"./env":283,"./makePromise":285}],271:[function(require,module,exports){
+},{"./Scheduler":256,"./env":268,"./makePromise":270}],256:[function(require,module,exports){
/** @license MIT License (c) copyright 2010-2014 original author or authors */
/** @author Brian Cavalier */
/** @author John Hann */
});
}(typeof define === 'function' && define.amd ? define : function(factory) { module.exports = factory(); }));
-},{}],272:[function(require,module,exports){
+},{}],257:[function(require,module,exports){
/** @license MIT License (c) copyright 2010-2014 original author or authors */
/** @author Brian Cavalier */
/** @author John Hann */
return TimeoutError;
});
}(typeof define === 'function' && define.amd ? define : function(factory) { module.exports = factory(); }));
-},{}],273:[function(require,module,exports){
+},{}],258:[function(require,module,exports){
/** @license MIT License (c) copyright 2010-2014 original author or authors */
/** @author Brian Cavalier */
/** @author John Hann */
-},{}],274:[function(require,module,exports){
+},{}],259:[function(require,module,exports){
/** @license MIT License (c) copyright 2010-2014 original author or authors */
/** @author Brian Cavalier */
/** @author John Hann */
});
}(typeof define === 'function' && define.amd ? define : function(factory) { module.exports = factory(require); }));
-},{"../apply":273,"../state":286}],275:[function(require,module,exports){
+},{"../apply":258,"../state":271}],260:[function(require,module,exports){
/** @license MIT License (c) copyright 2010-2014 original author or authors */
/** @author Brian Cavalier */
/** @author John Hann */
});
}(typeof define === 'function' && define.amd ? define : function(factory) { module.exports = factory(); }));
-},{}],276:[function(require,module,exports){
+},{}],261:[function(require,module,exports){
/** @license MIT License (c) copyright 2010-2014 original author or authors */
/** @author Brian Cavalier */
/** @author John Hann */
});
}(typeof define === 'function' && define.amd ? define : function(factory) { module.exports = factory(); }));
-},{}],277:[function(require,module,exports){
+},{}],262:[function(require,module,exports){
/** @license MIT License (c) copyright 2010-2014 original author or authors */
/** @author Brian Cavalier */
/** @author John Hann */
});
}(typeof define === 'function' && define.amd ? define : function(factory) { module.exports = factory(require); }));
-},{"../state":286}],278:[function(require,module,exports){
+},{"../state":271}],263:[function(require,module,exports){
/** @license MIT License (c) copyright 2010-2014 original author or authors */
/** @author Brian Cavalier */
/** @author John Hann */
});
}(typeof define === 'function' && define.amd ? define : function(factory) { module.exports = factory(); }));
-},{}],279:[function(require,module,exports){
+},{}],264:[function(require,module,exports){
/** @license MIT License (c) copyright 2010-2014 original author or authors */
/** @author Brian Cavalier */
/** @author John Hann */
});
}(typeof define === 'function' && define.amd ? define : function(factory) { module.exports = factory(); }));
-},{}],280:[function(require,module,exports){
+},{}],265:[function(require,module,exports){
/** @license MIT License (c) copyright 2010-2014 original author or authors */
/** @author Brian Cavalier */
/** @author John Hann */
});
}(typeof define === 'function' && define.amd ? define : function(factory) { module.exports = factory(require); }));
-},{"../TimeoutError":272,"../env":283}],281:[function(require,module,exports){
+},{"../TimeoutError":257,"../env":268}],266:[function(require,module,exports){
/** @license MIT License (c) copyright 2010-2014 original author or authors */
/** @author Brian Cavalier */
/** @author John Hann */
});
}(typeof define === 'function' && define.amd ? define : function(factory) { module.exports = factory(require); }));
-},{"../env":283,"../format":284}],282:[function(require,module,exports){
+},{"../env":268,"../format":269}],267:[function(require,module,exports){
/** @license MIT License (c) copyright 2010-2014 original author or authors */
/** @author Brian Cavalier */
/** @author John Hann */
}(typeof define === 'function' && define.amd ? define : function(factory) { module.exports = factory(); }));
-},{}],283:[function(require,module,exports){
+},{}],268:[function(require,module,exports){
(function (process){
/** @license MIT License (c) copyright 2010-2014 original author or authors */
/** @author Brian Cavalier */
}).call(this,require('_process'))
-},{"_process":6}],284:[function(require,module,exports){
+},{"_process":6}],269:[function(require,module,exports){
/** @license MIT License (c) copyright 2010-2014 original author or authors */
/** @author Brian Cavalier */
/** @author John Hann */
});
}(typeof define === 'function' && define.amd ? define : function(factory) { module.exports = factory(); }));
-},{}],285:[function(require,module,exports){
+},{}],270:[function(require,module,exports){
(function (process){
/** @license MIT License (c) copyright 2010-2014 original author or authors */
/** @author Brian Cavalier */
}).call(this,require('_process'))
-},{"_process":6}],286:[function(require,module,exports){
+},{"_process":6}],271:[function(require,module,exports){
/** @license MIT License (c) copyright 2010-2014 original author or authors */
/** @author Brian Cavalier */
/** @author John Hann */
});
}(typeof define === 'function' && define.amd ? define : function(factory) { module.exports = factory(); }));
-},{}],287:[function(require,module,exports){
+},{}],272:[function(require,module,exports){
/** @license MIT License (c) copyright 2010-2014 original author or authors */
/**
});
})(typeof define === 'function' && define.amd ? define : function (factory) { module.exports = factory(require); });
-},{"./lib/Promise":270,"./lib/TimeoutError":272,"./lib/apply":273,"./lib/decorators/array":274,"./lib/decorators/flow":275,"./lib/decorators/fold":276,"./lib/decorators/inspect":277,"./lib/decorators/iterate":278,"./lib/decorators/progress":279,"./lib/decorators/timed":280,"./lib/decorators/unhandledRejection":281,"./lib/decorators/with":282}],288:[function(require,module,exports){
+},{"./lib/Promise":255,"./lib/TimeoutError":257,"./lib/apply":258,"./lib/decorators/array":259,"./lib/decorators/flow":260,"./lib/decorators/fold":261,"./lib/decorators/inspect":262,"./lib/decorators/iterate":263,"./lib/decorators/progress":264,"./lib/decorators/timed":265,"./lib/decorators/unhandledRejection":266,"./lib/decorators/with":267}],273:[function(require,module,exports){
var nativeIsArray = Array.isArray
var toString = Object.prototype.toString
return toString.call(obj) === "[object Array]"
}
-},{}],289:[function(require,module,exports){
+},{}],274:[function(require,module,exports){
"use strict";
Object.defineProperty(exports, "__esModule", { value: true });
var APIv3_1 = require("./api/APIv3");
var ModelCreator_1 = require("./api/ModelCreator");
exports.ModelCreator = ModelCreator_1.ModelCreator;
-},{"./api/APIv3":302,"./api/ModelCreator":303}],290:[function(require,module,exports){
+},{"./api/APIv3":287,"./api/ModelCreator":288}],275:[function(require,module,exports){
"use strict";
function __export(m) {
for (var p in m) if (!exports.hasOwnProperty(p)) exports[p] = m[p];
exports.MeshFactory = MeshFactory_1.MeshFactory;
var MeshScene_1 = require("./component/utils/MeshScene");
exports.MeshScene = MeshScene_1.MeshScene;
+var MouseOperator_1 = require("./component/utils/MouseOperator");
+exports.MouseOperator = MouseOperator_1.MouseOperator;
var AttributionComponent_1 = require("./component/AttributionComponent");
exports.AttributionComponent = AttributionComponent_1.AttributionComponent;
var BackgroundComponent_1 = require("./component/BackgroundComponent");
exports.DragPanHandler = DragPanHandler_1.DragPanHandler;
var DoubleClickZoomHandler_1 = require("./component/mouse/DoubleClickZoomHandler");
exports.DoubleClickZoomHandler = DoubleClickZoomHandler_1.DoubleClickZoomHandler;
+var EarthControlHandler_1 = require("./component/mouse/EarthControlHandler");
+exports.EarthControlHandler = EarthControlHandler_1.EarthControlHandler;
var ScrollZoomHandler_1 = require("./component/mouse/ScrollZoomHandler");
exports.ScrollZoomHandler = ScrollZoomHandler_1.ScrollZoomHandler;
var TouchZoomHandler_1 = require("./component/mouse/TouchZoomHandler");
exports.TouchZoomHandler = TouchZoomHandler_1.TouchZoomHandler;
+var ImageBoundary = require("./component/mouse/ImageBoundary");
+exports.ImageBoundary = ImageBoundary;
var Popup_1 = require("./component/popup/popup/Popup");
exports.Popup = Popup_1.Popup;
var PopupComponent_1 = require("./component/popup/PopupComponent");
exports.SequenceDOMRenderer = SequenceDOMRenderer_1.SequenceDOMRenderer;
var SequenceMode_1 = require("./component/sequence/SequenceMode");
exports.SequenceMode = SequenceMode_1.SequenceMode;
+var SpatialDataCache_1 = require("./component/spatialdata/SpatialDataCache");
+exports.SpatialDataCache = SpatialDataCache_1.SpatialDataCache;
+var SpatialDataComponent_1 = require("./component/spatialdata/SpatialDataComponent");
+exports.SpatialDataComponent = SpatialDataComponent_1.SpatialDataComponent;
+var SpatialDataScene_1 = require("./component/spatialdata/SpatialDataScene");
+exports.SpatialDataScene = SpatialDataScene_1.SpatialDataScene;
var ImagePlaneComponent_1 = require("./component/imageplane/ImagePlaneComponent");
exports.ImagePlaneComponent = ImagePlaneComponent_1.ImagePlaneComponent;
var ImagePlaneGLRenderer_1 = require("./component/imageplane/ImagePlaneGLRenderer");
exports.SpotTag = SpotTag_1.SpotTag;
var SpotRenderTag_1 = require("./component/tag/tag/SpotRenderTag");
exports.SpotRenderTag = SpotRenderTag_1.SpotRenderTag;
+var TagDomain_1 = require("./component/tag/tag/TagDomain");
+exports.TagDomain = TagDomain_1.TagDomain;
var TagComponent_1 = require("./component/tag/TagComponent");
exports.TagComponent = TagComponent_1.TagComponent;
var TagCreator_1 = require("./component/tag/TagCreator");
exports.ZoomComponent = ZoomComponent_1.ZoomComponent;
__export(require("./component/interfaces/interfaces"));
-},{"./component/AttributionComponent":304,"./component/BackgroundComponent":305,"./component/BearingComponent":306,"./component/CacheComponent":307,"./component/Component":308,"./component/ComponentService":309,"./component/CoverComponent":310,"./component/DebugComponent":311,"./component/ImageComponent":312,"./component/LoadingComponent":313,"./component/NavigationComponent":314,"./component/RouteComponent":315,"./component/StatsComponent":316,"./component/direction/DirectionComponent":317,"./component/direction/DirectionDOMCalculator":318,"./component/direction/DirectionDOMRenderer":319,"./component/imageplane/ImagePlaneComponent":320,"./component/imageplane/ImagePlaneGLRenderer":321,"./component/interfaces/interfaces":324,"./component/keyboard/KeyPlayHandler":325,"./component/keyboard/KeySequenceNavigationHandler":326,"./component/keyboard/KeySpatialNavigationHandler":327,"./component/keyboard/KeyZoomHandler":328,"./component/keyboard/KeyboardComponent":329,"./component/marker/MarkerComponent":331,"./component/marker/MarkerScene":332,"./component/marker/MarkerSet":333,"./component/marker/marker/CircleMarker":334,"./component/marker/marker/Marker":335,"./component/marker/marker/SimpleMarker":336,"./component/mouse/BounceHandler":337,"./component/mouse/DoubleClickZoomHandler":338,"./component/mouse/DragPanHandler":339,"./component/mouse/MouseComponent":340,"./component/mouse/ScrollZoomHandler":341,"./component/mouse/TouchZoomHandler":342,"./component/popup/PopupComponent":344,"./component/popup/popup/Popup":345,"./component/sequence/SequenceComponent":346,"./component/sequence/SequenceDOMRenderer":347,"./component/sequence/SequenceMode":348,"./component/shaders/Shaders":349,"./component/slider/SliderComponent":350,"./component/slider/SliderDOMRenderer":351,"./component/slider/SliderGLRenderer":352,"./component/tag/TagComponent":354,"./component/tag/TagCreator":355,"./component/tag/TagDOMRenderer":356,"./component/tag/TagMode":357,"./component/tag/TagOperation":358,"./component/tag/TagScene":359,"./component/tag/TagSet":360,"./component/tag/error/GeometryTagError":361,"./component/tag/geometry/Geometry":362,"./component/tag/geometry/PointGeometry":363,"./component/tag/geometry/PolygonGeometry":364,"./component/tag/geometry/RectGeometry":365,"./component/tag/geometry/VertexGeometry":366,"./component/tag/handlers/CreateHandlerBase":367,"./component/tag/handlers/CreatePointHandler":368,"./component/tag/handlers/CreatePolygonHandler":369,"./component/tag/handlers/CreateRectDragHandler":370,"./component/tag/handlers/CreateRectHandler":371,"./component/tag/handlers/CreateVertexHandler":372,"./component/tag/handlers/EditVertexHandler":373,"./component/tag/handlers/TagHandlerBase":374,"./component/tag/tag/OutlineCreateTag":375,"./component/tag/tag/OutlineRenderTag":376,"./component/tag/tag/OutlineTag":377,"./component/tag/tag/RenderTag":378,"./component/tag/tag/SpotRenderTag":379,"./component/tag/tag/SpotTag":380,"./component/tag/tag/Tag":381,"./component/utils/HandlerBase":382,"./component/utils/MeshFactory":383,"./component/utils/MeshScene":384,"./component/zoom/ZoomComponent":385}],291:[function(require,module,exports){
+},{"./component/AttributionComponent":289,"./component/BackgroundComponent":290,"./component/BearingComponent":291,"./component/CacheComponent":292,"./component/Component":293,"./component/ComponentService":294,"./component/CoverComponent":295,"./component/DebugComponent":296,"./component/ImageComponent":297,"./component/LoadingComponent":298,"./component/NavigationComponent":299,"./component/RouteComponent":300,"./component/StatsComponent":301,"./component/direction/DirectionComponent":302,"./component/direction/DirectionDOMCalculator":303,"./component/direction/DirectionDOMRenderer":304,"./component/imageplane/ImagePlaneComponent":305,"./component/imageplane/ImagePlaneGLRenderer":306,"./component/interfaces/interfaces":309,"./component/keyboard/KeyPlayHandler":310,"./component/keyboard/KeySequenceNavigationHandler":311,"./component/keyboard/KeySpatialNavigationHandler":312,"./component/keyboard/KeyZoomHandler":313,"./component/keyboard/KeyboardComponent":314,"./component/marker/MarkerComponent":316,"./component/marker/MarkerScene":317,"./component/marker/MarkerSet":318,"./component/marker/marker/CircleMarker":319,"./component/marker/marker/Marker":320,"./component/marker/marker/SimpleMarker":321,"./component/mouse/BounceHandler":322,"./component/mouse/DoubleClickZoomHandler":323,"./component/mouse/DragPanHandler":324,"./component/mouse/EarthControlHandler":325,"./component/mouse/ImageBoundary":326,"./component/mouse/MouseComponent":327,"./component/mouse/ScrollZoomHandler":328,"./component/mouse/TouchZoomHandler":329,"./component/popup/PopupComponent":331,"./component/popup/popup/Popup":332,"./component/sequence/SequenceComponent":333,"./component/sequence/SequenceDOMRenderer":334,"./component/sequence/SequenceMode":335,"./component/shaders/Shaders":336,"./component/slider/SliderComponent":337,"./component/slider/SliderDOMRenderer":338,"./component/slider/SliderGLRenderer":339,"./component/spatialdata/SpatialDataCache":340,"./component/spatialdata/SpatialDataComponent":341,"./component/spatialdata/SpatialDataScene":342,"./component/tag/TagComponent":344,"./component/tag/TagCreator":345,"./component/tag/TagDOMRenderer":346,"./component/tag/TagMode":347,"./component/tag/TagOperation":348,"./component/tag/TagScene":349,"./component/tag/TagSet":350,"./component/tag/error/GeometryTagError":351,"./component/tag/geometry/Geometry":352,"./component/tag/geometry/PointGeometry":353,"./component/tag/geometry/PolygonGeometry":354,"./component/tag/geometry/RectGeometry":355,"./component/tag/geometry/VertexGeometry":356,"./component/tag/handlers/CreateHandlerBase":357,"./component/tag/handlers/CreatePointHandler":358,"./component/tag/handlers/CreatePolygonHandler":359,"./component/tag/handlers/CreateRectDragHandler":360,"./component/tag/handlers/CreateRectHandler":361,"./component/tag/handlers/CreateVertexHandler":362,"./component/tag/handlers/EditVertexHandler":363,"./component/tag/handlers/TagHandlerBase":364,"./component/tag/tag/OutlineCreateTag":365,"./component/tag/tag/OutlineRenderTag":366,"./component/tag/tag/OutlineTag":367,"./component/tag/tag/RenderTag":368,"./component/tag/tag/SpotRenderTag":369,"./component/tag/tag/SpotTag":370,"./component/tag/tag/Tag":371,"./component/tag/tag/TagDomain":372,"./component/utils/HandlerBase":373,"./component/utils/MeshFactory":374,"./component/utils/MeshScene":375,"./component/utils/MouseOperator":376,"./component/zoom/ZoomComponent":377}],276:[function(require,module,exports){
"use strict";
Object.defineProperty(exports, "__esModule", { value: true });
var EdgeDirection_1 = require("./graph/edge/EdgeDirection");
var EdgeCalculator_1 = require("./graph/edge/EdgeCalculator");
exports.EdgeCalculator = EdgeCalculator_1.EdgeCalculator;
-},{"./graph/edge/EdgeCalculator":405,"./graph/edge/EdgeCalculatorCoefficients":406,"./graph/edge/EdgeCalculatorDirections":407,"./graph/edge/EdgeCalculatorSettings":408,"./graph/edge/EdgeDirection":409}],292:[function(require,module,exports){
+},{"./graph/edge/EdgeCalculator":399,"./graph/edge/EdgeCalculatorCoefficients":400,"./graph/edge/EdgeCalculatorDirections":401,"./graph/edge/EdgeCalculatorSettings":402,"./graph/edge/EdgeDirection":403}],277:[function(require,module,exports){
"use strict";
Object.defineProperty(exports, "__esModule", { value: true });
var AbortMapillaryError_1 = require("./error/AbortMapillaryError");
var MapillaryError_1 = require("./error/MapillaryError");
exports.MapillaryError = MapillaryError_1.MapillaryError;
-},{"./error/AbortMapillaryError":386,"./error/ArgumentMapillaryError":387,"./error/GraphMapillaryError":388,"./error/MapillaryError":389}],293:[function(require,module,exports){
+},{"./error/AbortMapillaryError":378,"./error/ArgumentMapillaryError":379,"./error/GraphMapillaryError":380,"./error/MapillaryError":381}],278:[function(require,module,exports){
"use strict";
Object.defineProperty(exports, "__esModule", { value: true });
var Camera_1 = require("./geo/Camera");
exports.Spatial = Spatial_1.Spatial;
var Transform_1 = require("./geo/Transform");
exports.Transform = Transform_1.Transform;
+var Geo = require("./geo/Geo");
+exports.Geo = Geo;
+var Lines = require("./geo/Lines");
+exports.Lines = Lines;
-},{"./geo/Camera":390,"./geo/GeoCoords":391,"./geo/Spatial":392,"./geo/Transform":393,"./geo/ViewportCoords":394}],294:[function(require,module,exports){
+},{"./geo/Camera":382,"./geo/Geo":383,"./geo/GeoCoords":384,"./geo/Lines":385,"./geo/Spatial":386,"./geo/Transform":387,"./geo/ViewportCoords":388}],279:[function(require,module,exports){
"use strict";
Object.defineProperty(exports, "__esModule", { value: true });
var FilterCreator_1 = require("./graph/FilterCreator");
var Sequence_1 = require("./graph/Sequence");
exports.Sequence = Sequence_1.Sequence;
-},{"./graph/FilterCreator":395,"./graph/Graph":396,"./graph/GraphCalculator":397,"./graph/GraphMode":398,"./graph/GraphService":399,"./graph/ImageLoadingService":400,"./graph/MeshReader":401,"./graph/Node":402,"./graph/NodeCache":403,"./graph/Sequence":404}],295:[function(require,module,exports){
+},{"./graph/FilterCreator":389,"./graph/Graph":390,"./graph/GraphCalculator":391,"./graph/GraphMode":392,"./graph/GraphService":393,"./graph/ImageLoadingService":394,"./graph/MeshReader":395,"./graph/Node":396,"./graph/NodeCache":397,"./graph/Sequence":398}],280:[function(require,module,exports){
"use strict";
/**
* MapillaryJS is a WebGL JavaScript library for exploring street level imagery
var PopupComponent = require("./component/popup/Popup");
exports.PopupComponent = PopupComponent;
-},{"./Component":290,"./Edge":291,"./Error":292,"./Render":296,"./State":297,"./Support":298,"./Viewer":301,"./component/marker/Marker":330,"./component/popup/Popup":343,"./component/tag/Tag":353}],296:[function(require,module,exports){
+},{"./Component":275,"./Edge":276,"./Error":277,"./Render":281,"./State":282,"./Support":283,"./Viewer":286,"./component/marker/Marker":315,"./component/popup/Popup":330,"./component/tag/Tag":343}],281:[function(require,module,exports){
"use strict";
Object.defineProperty(exports, "__esModule", { value: true });
var DOMRenderer_1 = require("./render/DOMRenderer");
var RenderService_1 = require("./render/RenderService");
exports.RenderService = RenderService_1.RenderService;
-},{"./render/DOMRenderer":410,"./render/GLRenderStage":411,"./render/GLRenderer":412,"./render/RenderCamera":413,"./render/RenderMode":414,"./render/RenderService":415}],297:[function(require,module,exports){
+},{"./render/DOMRenderer":404,"./render/GLRenderStage":405,"./render/GLRenderer":406,"./render/RenderCamera":407,"./render/RenderMode":408,"./render/RenderService":409}],282:[function(require,module,exports){
"use strict";
Object.defineProperty(exports, "__esModule", { value: true });
+var FrameGenerator_1 = require("./state/FrameGenerator");
+exports.FrameGenerator = FrameGenerator_1.FrameGenerator;
var RotationDelta_1 = require("./state/RotationDelta");
exports.RotationDelta = RotationDelta_1.RotationDelta;
var State_1 = require("./state/State");
exports.StateService = StateService_1.StateService;
var TransitionMode_1 = require("./state/TransitionMode");
exports.TransitionMode = TransitionMode_1.TransitionMode;
+var EarthState_1 = require("./state/states/EarthState");
+exports.EarthState = EarthState_1.EarthState;
var InteractiveStateBase_1 = require("./state/states/InteractiveStateBase");
exports.InteractiveStateBase = InteractiveStateBase_1.InteractiveStateBase;
var InteractiveWaitingState_1 = require("./state/states/InteractiveWaitingState");
var WaitingState_1 = require("./state/states/WaitingState");
exports.WaitingState = WaitingState_1.WaitingState;
-},{"./state/RotationDelta":416,"./state/State":417,"./state/StateContext":418,"./state/StateService":419,"./state/TransitionMode":420,"./state/states/InteractiveStateBase":421,"./state/states/InteractiveWaitingState":422,"./state/states/StateBase":423,"./state/states/TraversingState":424,"./state/states/WaitingState":425}],298:[function(require,module,exports){
+},{"./state/FrameGenerator":410,"./state/RotationDelta":411,"./state/State":412,"./state/StateContext":413,"./state/StateService":414,"./state/TransitionMode":415,"./state/states/EarthState":416,"./state/states/InteractiveStateBase":417,"./state/states/InteractiveWaitingState":418,"./state/states/StateBase":419,"./state/states/TraversingState":420,"./state/states/WaitingState":421}],283:[function(require,module,exports){
"use strict";
Object.defineProperty(exports, "__esModule", { value: true });
var support = require("./utils/Support");
}
exports.isFallbackSupported = isFallbackSupported;
-},{"./utils/Support":433}],299:[function(require,module,exports){
+},{"./utils/Support":429}],284:[function(require,module,exports){
"use strict";
Object.defineProperty(exports, "__esModule", { value: true });
var ImageTileLoader_1 = require("./tiles/ImageTileLoader");
var RegionOfInterestCalculator_1 = require("./tiles/RegionOfInterestCalculator");
exports.RegionOfInterestCalculator = RegionOfInterestCalculator_1.RegionOfInterestCalculator;
-},{"./tiles/ImageTileLoader":426,"./tiles/ImageTileStore":427,"./tiles/RegionOfInterestCalculator":428,"./tiles/TextureProvider":429}],300:[function(require,module,exports){
+},{"./tiles/ImageTileLoader":422,"./tiles/ImageTileStore":423,"./tiles/RegionOfInterestCalculator":424,"./tiles/TextureProvider":425}],285:[function(require,module,exports){
"use strict";
function __export(m) {
for (var p in m) if (!exports.hasOwnProperty(p)) exports[p] = m[p];
var Urls_1 = require("./utils/Urls");
exports.Urls = Urls_1.Urls;
-},{"./utils/DOM":430,"./utils/EventEmitter":431,"./utils/Settings":432,"./utils/Support":433,"./utils/Urls":434}],301:[function(require,module,exports){
+},{"./utils/DOM":426,"./utils/EventEmitter":427,"./utils/Settings":428,"./utils/Support":429,"./utils/Urls":430}],286:[function(require,module,exports){
"use strict";
Object.defineProperty(exports, "__esModule", { value: true });
var Alignment_1 = require("./viewer/Alignment");
var Viewer_1 = require("./viewer/Viewer");
exports.Viewer = Viewer_1.Viewer;
-},{"./viewer/Alignment":435,"./viewer/CacheService":436,"./viewer/ComponentController":437,"./viewer/Container":438,"./viewer/ImageSize":439,"./viewer/KeyboardService":440,"./viewer/LoadingService":441,"./viewer/MouseService":442,"./viewer/Navigator":443,"./viewer/Observer":444,"./viewer/PlayService":445,"./viewer/Projection":446,"./viewer/SpriteService":447,"./viewer/TouchService":448,"./viewer/Viewer":449}],302:[function(require,module,exports){
+},{"./viewer/Alignment":431,"./viewer/CacheService":432,"./viewer/ComponentController":433,"./viewer/Container":434,"./viewer/ImageSize":435,"./viewer/KeyboardService":436,"./viewer/LoadingService":437,"./viewer/MouseService":438,"./viewer/Navigator":439,"./viewer/Observer":440,"./viewer/PlayService":441,"./viewer/Projection":442,"./viewer/SpriteService":443,"./viewer/TouchService":444,"./viewer/Viewer":445}],287:[function(require,module,exports){
"use strict";
-/// <reference path="../../typings/index.d.ts" />
Object.defineProperty(exports, "__esModule", { value: true });
-var Observable_1 = require("rxjs/Observable");
+var operators_1 = require("rxjs/operators");
+var rxjs_1 = require("rxjs");
var API_1 = require("../API");
/**
* @class APIv3
];
this._propertiesSpatial = [
"atomic_scale",
+ "c_rotation",
"ca",
"calt",
+ "camera_projection_type",
"cca",
"cfocal",
+ "ck1",
+ "ck2",
"gpano",
"height",
"merge_cc",
"merge_version",
- "c_rotation",
"orientation",
"width",
];
];
}
APIv3.prototype.imageByKeyFill$ = function (keys) {
- return this._catchInvalidateGet$(this._wrapPromise$(this._model.get([
+ return this._catchInvalidateGet$(this._wrapModelResponse$(this._model.get([
this._pathImageByKey,
keys,
this._propertiesKey
.concat(this._propertiesSpatial),
this._propertiesKey
.concat(this._propertiesUser)
- ]))
- .map(function (value) {
+ ])).pipe(operators_1.map(function (value) {
if (!value) {
throw new Error("Images (" + keys.join(", ") + ") could not be found.");
}
return value.json.imageByKey;
- }), this._pathImageByKey, keys);
+ })), this._pathImageByKey, keys);
};
APIv3.prototype.imageByKeyFull$ = function (keys) {
- return this._catchInvalidateGet$(this._wrapPromise$(this._model.get([
+ return this._catchInvalidateGet$(this._wrapModelResponse$(this._model.get([
this._pathImageByKey,
keys,
this._propertiesKey
.concat(this._propertiesSpatial),
this._propertiesKey
.concat(this._propertiesUser)
- ]))
- .map(function (value) {
+ ])).pipe(operators_1.map(function (value) {
if (!value) {
throw new Error("Images (" + keys.join(", ") + ") could not be found.");
}
return value.json.imageByKey;
- }), this._pathImageByKey, keys);
+ })), this._pathImageByKey, keys);
};
APIv3.prototype.imageCloseTo$ = function (lat, lon) {
var lonLat = lon + ":" + lat;
- return this._catchInvalidateGet$(this._wrapPromise$(this._model.get([
+ return this._catchInvalidateGet$(this._wrapModelResponse$(this._model.get([
this._pathImageCloseTo,
[lonLat],
this._propertiesKey
.concat(this._propertiesSpatial),
this._propertiesKey
.concat(this._propertiesUser)
- ]))
- .map(function (value) {
+ ])).pipe(operators_1.map(function (value) {
return value != null ? value.json.imageCloseTo[lonLat] : null;
- }), this._pathImageCloseTo, [lonLat]);
+ })), this._pathImageCloseTo, [lonLat]);
};
APIv3.prototype.imagesByH$ = function (hs) {
var _this = this;
- return this._catchInvalidateGet$(this._wrapPromise$(this._model.get([
+ return this._catchInvalidateGet$(this._wrapModelResponse$(this._model.get([
this._pathImagesByH,
hs,
{ from: 0, to: this._pageCount },
this._propertiesKey
.concat(this._propertiesCore)
- ]))
- .map(function (value) {
+ ])).pipe(operators_1.map(function (value) {
if (!value) {
value = { json: { imagesByH: {} } };
for (var _i = 0, hs_1 = hs; _i < hs_1.length; _i++) {
}
}
return value.json.imagesByH;
- }), this._pathImagesByH, hs);
+ })), this._pathImagesByH, hs);
};
APIv3.prototype.imageViewAdd$ = function (keys) {
- return this._catchInvalidateCall$(this._wrapPromise$(this._model.call([this._pathImageViewAdd], [keys])), this._pathImageViewAdd, keys);
+ return this._catchInvalidateCall$(this._wrapCallModelResponse$(this._model.call([this._pathImageViewAdd], [keys])), this._pathImageViewAdd, keys);
};
APIv3.prototype.invalidateImageByKey = function (keys) {
this._invalidateGet(this._pathImageByKey, keys);
this._model = this._modelCreator.createModel(this._clientId, token);
};
APIv3.prototype.sequenceByKey$ = function (sequenceKeys) {
- return this._catchInvalidateGet$(this._wrapPromise$(this._model.get([
+ return this._catchInvalidateGet$(this._wrapModelResponse$(this._model.get([
this._pathSequenceByKey,
sequenceKeys,
this._propertiesKey
.concat(this._propertiesSequence)
- ]))
- .map(function (value) {
+ ])).pipe(operators_1.map(function (value) {
if (!value) {
value = { json: { sequenceByKey: {} } };
}
}
}
return value.json.sequenceByKey;
- }), this._pathSequenceByKey, sequenceKeys);
+ })), this._pathSequenceByKey, sequenceKeys);
};
APIv3.prototype.sequenceViewAdd$ = function (sequenceKeys) {
- return this._catchInvalidateCall$(this._wrapPromise$(this._model.call([this._pathSequenceViewAdd], [sequenceKeys])), this._pathSequenceViewAdd, sequenceKeys);
+ return this._catchInvalidateCall$(this._wrapCallModelResponse$(this._model.call([this._pathSequenceViewAdd], [sequenceKeys])), this._pathSequenceViewAdd, sequenceKeys);
};
Object.defineProperty(APIv3.prototype, "clientId", {
get: function () {
});
APIv3.prototype._catchInvalidateGet$ = function (observable, path, paths) {
var _this = this;
- return observable
- .catch(function (error) {
+ return observable.pipe(operators_1.catchError(function (error) {
_this._invalidateGet(path, paths);
throw error;
- });
+ }));
};
APIv3.prototype._catchInvalidateCall$ = function (observable, path, paths) {
var _this = this;
- return observable
- .catch(function (error) {
+ return observable.pipe(operators_1.catchError(function (error) {
_this._invalidateCall(path, paths);
throw error;
- });
+ }));
};
APIv3.prototype._invalidateGet = function (path, paths) {
this._model.invalidate([path, paths]);
APIv3.prototype._invalidateCall = function (path, paths) {
this._model.invalidate([path], [paths]);
};
- APIv3.prototype._wrapPromise$ = function (promise) {
- return Observable_1.Observable.defer(function () { return Observable_1.Observable.fromPromise(promise); });
+ APIv3.prototype._wrapModelResponse$ = function (modelResponse) {
+ return rxjs_1.Observable
+ .create(function (subscriber) {
+ modelResponse
+ .then(function (value) {
+ subscriber.next(value);
+ subscriber.complete();
+ }, function (error) {
+ subscriber.error(error);
+ });
+ });
+ };
+ APIv3.prototype._wrapCallModelResponse$ = function (modelResponse) {
+ return this._wrapModelResponse$(modelResponse).pipe(operators_1.map(function (value) {
+ return;
+ }));
};
return APIv3;
}());
exports.APIv3 = APIv3;
exports.default = APIv3;
-},{"../API":289,"rxjs/Observable":29}],303:[function(require,module,exports){
+},{"../API":274,"rxjs":27,"rxjs/operators":225}],288:[function(require,module,exports){
"use strict";
-/// <reference path="../../typings/index.d.ts" />
Object.defineProperty(exports, "__esModule", { value: true });
var falcor = require("falcor");
-var HttpDataSource = require("falcor-http-datasource");
+var falcor_http_datasource_1 = require("falcor-http-datasource");
var Utils_1 = require("../Utils");
/**
* @class ModelCreator
}
return new falcor.Model({
maxSize: 16 * 1024 * 1024,
- source: new HttpDataSource(Utils_1.Urls.falcorModel(clientId), configuration),
+ source: new falcor_http_datasource_1.default(Utils_1.Urls.falcorModel(clientId), configuration),
});
};
return ModelCreator;
exports.ModelCreator = ModelCreator;
exports.default = ModelCreator;
-},{"../Utils":300,"falcor":15,"falcor-http-datasource":10}],304:[function(require,module,exports){
+},{"../Utils":285,"falcor":15,"falcor-http-datasource":10}],289:[function(require,module,exports){
"use strict";
-/// <reference path="../../typings/index.d.ts" />
var __extends = (this && this.__extends) || (function () {
- var extendStatics = Object.setPrototypeOf ||
- ({ __proto__: [] } instanceof Array && function (d, b) { d.__proto__ = b; }) ||
- function (d, b) { for (var p in b) if (b.hasOwnProperty(p)) d[p] = b[p]; };
+ var extendStatics = function (d, b) {
+ extendStatics = Object.setPrototypeOf ||
+ ({ __proto__: [] } instanceof Array && function (d, b) { d.__proto__ = b; }) ||
+ function (d, b) { for (var p in b) if (b.hasOwnProperty(p)) d[p] = b[p]; };
+ return extendStatics(d, b);
+ }
return function (d, b) {
extendStatics(d, b);
function __() { this.constructor = d; }
};
})();
Object.defineProperty(exports, "__esModule", { value: true });
+var rxjs_1 = require("rxjs");
+var operators_1 = require("rxjs/operators");
var vd = require("virtual-dom");
-var Observable_1 = require("rxjs/Observable");
var Component_1 = require("../Component");
var Utils_1 = require("../Utils");
var AttributionComponent = /** @class */ (function (_super) {
}
AttributionComponent.prototype._activate = function () {
var _this = this;
- this._disposable = Observable_1.Observable
- .combineLatest(this._navigator.stateService.currentNode$, this._container.renderService.size$)
- .map(function (_a) {
+ this._disposable = rxjs_1.combineLatest(this._navigator.stateService.currentNode$, this._container.renderService.size$).pipe(operators_1.map(function (_a) {
var node = _a[0], size = _a[1];
return {
name: _this._name,
vnode: _this._getAttributionNode(node.username, node.key, node.capturedAt, size.width),
};
- })
+ }))
.subscribe(this._container.domRenderer.render$);
};
AttributionComponent.prototype._deactivate = function () {
Component_1.ComponentService.register(AttributionComponent);
exports.default = AttributionComponent;
-},{"../Component":290,"../Utils":300,"rxjs/Observable":29,"virtual-dom":246}],305:[function(require,module,exports){
+},{"../Component":275,"../Utils":285,"rxjs":27,"rxjs/operators":225,"virtual-dom":231}],290:[function(require,module,exports){
"use strict";
-/// <reference path="../../typings/index.d.ts" />
var __extends = (this && this.__extends) || (function () {
- var extendStatics = Object.setPrototypeOf ||
- ({ __proto__: [] } instanceof Array && function (d, b) { d.__proto__ = b; }) ||
- function (d, b) { for (var p in b) if (b.hasOwnProperty(p)) d[p] = b[p]; };
+ var extendStatics = function (d, b) {
+ extendStatics = Object.setPrototypeOf ||
+ ({ __proto__: [] } instanceof Array && function (d, b) { d.__proto__ = b; }) ||
+ function (d, b) { for (var p in b) if (b.hasOwnProperty(p)) d[p] = b[p]; };
+ return extendStatics(d, b);
+ }
return function (d, b) {
extendStatics(d, b);
function __() { this.constructor = d; }
Component_1.ComponentService.register(BackgroundComponent);
exports.default = BackgroundComponent;
-},{"../Component":290,"virtual-dom":246}],306:[function(require,module,exports){
+},{"../Component":275,"virtual-dom":231}],291:[function(require,module,exports){
"use strict";
-/// <reference path="../../typings/index.d.ts" />
var __extends = (this && this.__extends) || (function () {
- var extendStatics = Object.setPrototypeOf ||
- ({ __proto__: [] } instanceof Array && function (d, b) { d.__proto__ = b; }) ||
- function (d, b) { for (var p in b) if (b.hasOwnProperty(p)) d[p] = b[p]; };
+ var extendStatics = function (d, b) {
+ extendStatics = Object.setPrototypeOf ||
+ ({ __proto__: [] } instanceof Array && function (d, b) { d.__proto__ = b; }) ||
+ function (d, b) { for (var p in b) if (b.hasOwnProperty(p)) d[p] = b[p]; };
+ return extendStatics(d, b);
+ }
return function (d, b) {
extendStatics(d, b);
function __() { this.constructor = d; }
};
})();
Object.defineProperty(exports, "__esModule", { value: true });
+var operators_1 = require("rxjs/operators");
var vd = require("virtual-dom");
var Component_1 = require("../Component");
var Geo_1 = require("../Geo");
}
BearingComponent.prototype._activate = function () {
var _this = this;
- var cameraBearingFov$ = this._container.renderService.renderCamera$
- .map(function (rc) {
+ var cameraBearingFov$ = this._container.renderService.renderCamera$.pipe(operators_1.map(function (rc) {
var vFov = _this._spatial.degToRad(rc.perspective.fov);
var hFov = rc.perspective.aspect === Number.POSITIVE_INFINITY ?
Math.PI :
Math.atan(rc.perspective.aspect * Math.tan(0.5 * vFov)) * 2;
return [_this._spatial.azimuthalToBearing(rc.rotation.phi), hFov];
- })
- .distinctUntilChanged(function (a1, a2) {
+ }), operators_1.distinctUntilChanged(function (a1, a2) {
return Math.abs(a2[0] - a1[0]) < _this._distinctThreshold &&
Math.abs(a2[1] - a1[1]) < _this._distinctThreshold;
- });
- this._renderSubscription = cameraBearingFov$
- .map(function (_a) {
+ }));
+ this._renderSubscription = cameraBearingFov$.pipe(operators_1.map(function (_a) {
var bearing = _a[0], fov = _a[1];
var background = vd.h("div.BearingIndicatorBackground", {}, []);
var backgroundCircle = vd.h("div.BearingIndicatorBackgroundCircle", {}, []);
cameraSector,
]),
};
- })
+ }))
.subscribe(this._container.domRenderer.render$);
};
BearingComponent.prototype._deactivate = function () {
Component_1.ComponentService.register(BearingComponent);
exports.default = BearingComponent;
-},{"../Component":290,"../Geo":293,"virtual-dom":246}],307:[function(require,module,exports){
+},{"../Component":275,"../Geo":278,"rxjs/operators":225,"virtual-dom":231}],292:[function(require,module,exports){
"use strict";
var __extends = (this && this.__extends) || (function () {
- var extendStatics = Object.setPrototypeOf ||
- ({ __proto__: [] } instanceof Array && function (d, b) { d.__proto__ = b; }) ||
- function (d, b) { for (var p in b) if (b.hasOwnProperty(p)) d[p] = b[p]; };
+ var extendStatics = function (d, b) {
+ extendStatics = Object.setPrototypeOf ||
+ ({ __proto__: [] } instanceof Array && function (d, b) { d.__proto__ = b; }) ||
+ function (d, b) { for (var p in b) if (b.hasOwnProperty(p)) d[p] = b[p]; };
+ return extendStatics(d, b);
+ }
return function (d, b) {
extendStatics(d, b);
function __() { this.constructor = d; }
};
})();
Object.defineProperty(exports, "__esModule", { value: true });
-var Observable_1 = require("rxjs/Observable");
+var rxjs_1 = require("rxjs");
+var operators_1 = require("rxjs/operators");
var Edge_1 = require("../Edge");
var Component_1 = require("../Component");
var CacheComponent = /** @class */ (function (_super) {
};
CacheComponent.prototype._activate = function () {
var _this = this;
- this._sequenceSubscription = Observable_1.Observable
- .combineLatest(this._navigator.stateService.currentNode$
- .switchMap(function (node) {
+ this._sequenceSubscription = rxjs_1.combineLatest(this._navigator.stateService.currentNode$.pipe(operators_1.switchMap(function (node) {
return node.sequenceEdges$;
- })
- .filter(function (status) {
+ }), operators_1.filter(function (status) {
return status.cached;
- }), this._configuration$)
- .switchMap(function (nc) {
+ })), this._configuration$).pipe(operators_1.switchMap(function (nc) {
var status = nc[0];
var configuration = nc[1];
var sequenceDepth = Math.max(0, Math.min(4, configuration.depth.sequence));
var next$ = _this._cache$(status.edges, Edge_1.EdgeDirection.Next, sequenceDepth);
var prev$ = _this._cache$(status.edges, Edge_1.EdgeDirection.Prev, sequenceDepth);
- return Observable_1.Observable
- .merge(next$, prev$)
- .catch(function (error, caught) {
+ return rxjs_1.merge(next$, prev$).pipe(operators_1.catchError(function (error, caught) {
console.error("Failed to cache sequence edges.", error);
- return Observable_1.Observable.empty();
- });
- })
+ return rxjs_1.empty();
+ }));
+ }))
.subscribe(function () { });
- this._spatialSubscription = this._navigator.stateService.currentNode$
- .switchMap(function (node) {
- return Observable_1.Observable
- .combineLatest(Observable_1.Observable.of(node), node.spatialEdges$
- .filter(function (status) {
+ this._spatialSubscription = rxjs_1.combineLatest(this._navigator.stateService.currentNode$.pipe(operators_1.switchMap(function (node) {
+ return rxjs_1.combineLatest(rxjs_1.of(node), node.spatialEdges$.pipe(operators_1.filter(function (status) {
return status.cached;
- }));
- })
- .combineLatest(this._configuration$, function (ns, configuration) {
- return [ns[0], ns[1], configuration];
- })
- .switchMap(function (args) {
- var node = args[0];
- var edges = args[1].edges;
- var depth = args[2].depth;
+ })));
+ })), this._configuration$).pipe(operators_1.switchMap(function (_a) {
+ var _b = _a[0], node = _b[0], edgeStatus = _b[1], configuration = _a[1];
+ var edges = edgeStatus.edges;
+ var depth = configuration.depth;
var panoDepth = Math.max(0, Math.min(2, depth.pano));
var stepDepth = node.pano ? 0 : Math.max(0, Math.min(3, depth.step));
var turnDepth = node.pano ? 0 : Math.max(0, Math.min(1, depth.turn));
var turnLeft$ = _this._cache$(edges, Edge_1.EdgeDirection.TurnLeft, turnDepth);
var turnRight$ = _this._cache$(edges, Edge_1.EdgeDirection.TurnRight, turnDepth);
var turnU$ = _this._cache$(edges, Edge_1.EdgeDirection.TurnU, turnDepth);
- return Observable_1.Observable
- .merge(forward$, backward$, left$, right$, pano$, turnLeft$, turnRight$, turnU$)
- .catch(function (error, caught) {
+ return rxjs_1.merge(forward$, backward$, left$, right$, pano$, turnLeft$, turnRight$, turnU$).pipe(operators_1.catchError(function (error, caught) {
console.error("Failed to cache spatial edges.", error);
- return Observable_1.Observable.empty();
- });
- })
+ return rxjs_1.empty();
+ }));
+ }))
.subscribe(function () { });
};
CacheComponent.prototype._deactivate = function () {
};
CacheComponent.prototype._cache$ = function (edges, direction, depth) {
var _this = this;
- return Observable_1.Observable
- .zip(Observable_1.Observable.of(edges), Observable_1.Observable.of(depth))
- .expand(function (ed) {
+ return rxjs_1.zip(rxjs_1.of(edges), rxjs_1.of(depth)).pipe(operators_1.expand(function (ed) {
var es = ed[0];
var d = ed[1];
var edgesDepths$ = [];
for (var _i = 0, es_1 = es; _i < es_1.length; _i++) {
var edge = es_1[_i];
if (edge.data.direction === direction) {
- edgesDepths$.push(Observable_1.Observable
- .zip(_this._navigator.graphService.cacheNode$(edge.to)
- .mergeMap(function (n) {
+ edgesDepths$.push(rxjs_1.zip(_this._navigator.graphService.cacheNode$(edge.to).pipe(operators_1.mergeMap(function (n) {
return _this._nodeToEdges$(n, direction);
- }), Observable_1.Observable.of(d - 1)));
+ })), rxjs_1.of(d - 1)));
}
}
}
- return Observable_1.Observable
- .from(edgesDepths$)
- .mergeAll();
- })
- .skip(1);
+ return rxjs_1.from(edgesDepths$).pipe(operators_1.mergeAll());
+ }), operators_1.skip(1));
};
CacheComponent.prototype._nodeToEdges$ = function (node, direction) {
return ([Edge_1.EdgeDirection.Next, Edge_1.EdgeDirection.Prev].indexOf(direction) > -1 ?
node.sequenceEdges$ :
- node.spatialEdges$)
- .first(function (status) {
+ node.spatialEdges$).pipe(operators_1.first(function (status) {
return status.cached;
- })
- .map(function (status) {
+ }), operators_1.map(function (status) {
return status.edges;
- });
+ }));
};
CacheComponent.componentName = "cache";
return CacheComponent;
Component_1.ComponentService.register(CacheComponent);
exports.default = CacheComponent;
-},{"../Component":290,"../Edge":291,"rxjs/Observable":29}],308:[function(require,module,exports){
+},{"../Component":275,"../Edge":276,"rxjs":27,"rxjs/operators":225}],293:[function(require,module,exports){
"use strict";
var __extends = (this && this.__extends) || (function () {
- var extendStatics = Object.setPrototypeOf ||
- ({ __proto__: [] } instanceof Array && function (d, b) { d.__proto__ = b; }) ||
- function (d, b) { for (var p in b) if (b.hasOwnProperty(p)) d[p] = b[p]; };
+ var extendStatics = function (d, b) {
+ extendStatics = Object.setPrototypeOf ||
+ ({ __proto__: [] } instanceof Array && function (d, b) { d.__proto__ = b; }) ||
+ function (d, b) { for (var p in b) if (b.hasOwnProperty(p)) d[p] = b[p]; };
+ return extendStatics(d, b);
+ }
return function (d, b) {
extendStatics(d, b);
function __() { this.constructor = d; }
};
})();
Object.defineProperty(exports, "__esModule", { value: true });
-var BehaviorSubject_1 = require("rxjs/BehaviorSubject");
-var Subject_1 = require("rxjs/Subject");
+var operators_1 = require("rxjs/operators");
+var rxjs_1 = require("rxjs");
var Utils_1 = require("../Utils");
var Component = /** @class */ (function (_super) {
__extends(Component, _super);
function Component(name, container, navigator) {
var _this = _super.call(this) || this;
- _this._activated$ = new BehaviorSubject_1.BehaviorSubject(false);
- _this._configurationSubject$ = new Subject_1.Subject();
+ _this._activated$ = new rxjs_1.BehaviorSubject(false);
+ _this._configurationSubject$ = new rxjs_1.Subject();
_this._activated = false;
_this._container = container;
_this._name = name;
_this._navigator = navigator;
_this._configuration$ =
- _this._configurationSubject$
- .startWith(_this.defaultConfiguration)
- .scan(function (conf, newConf) {
+ _this._configurationSubject$.pipe(operators_1.startWith(_this.defaultConfiguration), operators_1.scan(function (conf, newConf) {
for (var key in newConf) {
if (newConf.hasOwnProperty(key)) {
conf[key] = newConf[key];
}
}
return conf;
- })
- .publishReplay(1)
- .refCount();
+ }), operators_1.publishReplay(1), operators_1.refCount());
_this._configuration$.subscribe(function () { });
return _this;
}
configurable: true
});
Object.defineProperty(Component.prototype, "activated$", {
+ /** @ignore */
get: function () {
return this._activated$;
},
configurable: true
});
Object.defineProperty(Component.prototype, "configuration$", {
+ /** @ignore */
get: function () {
return this._configuration$;
},
configurable: true
});
Object.defineProperty(Component.prototype, "name", {
+ /**
+ * Get name.
+ *
+ * @description The name of the component. Used when interacting with the
+ * component through the Viewer's API.
+ */
get: function () {
return this._name;
},
/**
* Detect the viewer's new width and height and resize the component's
* rendered elements accordingly if applicable.
+ *
+ * @ignore
*/
Component.prototype.resize = function () { return; };
- /**
- * Component name. Used when interacting with component through the Viewer's API.
- */
Component.componentName = "not_worthy";
return Component;
}(Utils_1.EventEmitter));
exports.Component = Component;
exports.default = Component;
-},{"../Utils":300,"rxjs/BehaviorSubject":26,"rxjs/Subject":34}],309:[function(require,module,exports){
+},{"../Utils":285,"rxjs":27,"rxjs/operators":225}],294:[function(require,module,exports){
"use strict";
-/// <reference path="../../typings/index.d.ts" />
Object.defineProperty(exports, "__esModule", { value: true });
-var _ = require("underscore");
var Error_1 = require("../Error");
var ComponentService = /** @class */ (function () {
function ComponentService(container, navigator) {
this._components = {};
- for (var _i = 0, _a = _.values(ComponentService.registeredComponents); _i < _a.length; _i++) {
- var component = _a[_i];
- this._components[component.componentName] = {
+ for (var componentName in ComponentService.registeredComponents) {
+ if (!ComponentService.registeredComponents.hasOwnProperty(componentName)) {
+ continue;
+ }
+ var component = ComponentService.registeredComponents[componentName];
+ this._components[componentName] = {
active: false,
- component: new component(component.componentName, container, navigator),
+ component: new component(componentName, container, navigator),
};
}
this._coverComponent = new ComponentService.registeredCoverComponent("cover", container, navigator);
return;
}
this._coverActivated = true;
- for (var _i = 0, _a = _.values(this._components); _i < _a.length; _i++) {
- var component = _a[_i];
+ for (var componentName in this._components) {
+ if (!this._components.hasOwnProperty(componentName)) {
+ continue;
+ }
+ var component = this._components[componentName];
if (component.active) {
component.component.deactivate();
}
}
- return;
};
ComponentService.prototype.deactivateCover = function () {
if (!this._coverActivated) {
return;
}
this._coverActivated = false;
- for (var _i = 0, _a = _.values(this._components); _i < _a.length; _i++) {
- var component = _a[_i];
+ for (var componentName in this._components) {
+ if (!this._components.hasOwnProperty(componentName)) {
+ continue;
+ }
+ var component = this._components[componentName];
if (component.active) {
component.component.activate();
}
}
- return;
};
ComponentService.prototype.activate = function (name) {
this._checkName(name);
this.get(name).deactivate();
}
};
- ComponentService.prototype.resize = function () {
- for (var _i = 0, _a = _.values(this._components); _i < _a.length; _i++) {
- var component = _a[_i];
- component.component.resize();
- }
- };
ComponentService.prototype.get = function (name) {
return this._components[name].component;
};
exports.ComponentService = ComponentService;
exports.default = ComponentService;
-},{"../Error":292,"underscore":242}],310:[function(require,module,exports){
+},{"../Error":277}],295:[function(require,module,exports){
"use strict";
-/// <reference path="../../typings/index.d.ts" />
var __extends = (this && this.__extends) || (function () {
- var extendStatics = Object.setPrototypeOf ||
- ({ __proto__: [] } instanceof Array && function (d, b) { d.__proto__ = b; }) ||
- function (d, b) { for (var p in b) if (b.hasOwnProperty(p)) d[p] = b[p]; };
+ var extendStatics = function (d, b) {
+ extendStatics = Object.setPrototypeOf ||
+ ({ __proto__: [] } instanceof Array && function (d, b) { d.__proto__ = b; }) ||
+ function (d, b) { for (var p in b) if (b.hasOwnProperty(p)) d[p] = b[p]; };
+ return extendStatics(d, b);
+ }
return function (d, b) {
extendStatics(d, b);
function __() { this.constructor = d; }
};
})();
Object.defineProperty(exports, "__esModule", { value: true });
+var rxjs_1 = require("rxjs");
+var operators_1 = require("rxjs/operators");
var vd = require("virtual-dom");
-var Observable_1 = require("rxjs/Observable");
var Component_1 = require("../Component");
var Utils_1 = require("../Utils");
var Viewer_1 = require("../Viewer");
}
CoverComponent.prototype._activate = function () {
var _this = this;
- this._configuration$
- .distinctUntilChanged(undefined, function (configuration) {
+ this._configuration$.pipe(operators_1.distinctUntilChanged(undefined, function (configuration) {
return configuration.state;
- })
- .switchMap(function (configuration) {
- return Observable_1.Observable
- .combineLatest(Observable_1.Observable.of(configuration.state), _this._navigator.stateService.currentNode$);
- })
- .switchMap(function (_a) {
+ }), operators_1.switchMap(function (configuration) {
+ return rxjs_1.combineLatest(rxjs_1.of(configuration.state), _this._navigator.stateService.currentNode$);
+ }), operators_1.switchMap(function (_a) {
var state = _a[0], node = _a[1];
- var keySrc$ = Observable_1.Observable
- .combineLatest(Observable_1.Observable.of(node.key), node.image$
- .map(function (image) {
+ var keySrc$ = rxjs_1.combineLatest(rxjs_1.of(node.key), node.image$.pipe(operators_1.filter(function (image) {
+ return !!image;
+ }), operators_1.map(function (image) {
return image.src;
- }));
- return state === Component_1.CoverState.Visible ? keySrc$.first() : keySrc$;
- })
- .distinctUntilChanged(function (_a, _b) {
+ })));
+ return state === Component_1.CoverState.Visible ? keySrc$.pipe(operators_1.first()) : keySrc$;
+ }), operators_1.distinctUntilChanged(function (_a, _b) {
var k1 = _a[0], s1 = _a[1];
var k2 = _b[0], s2 = _b[1];
return k1 === k2 && s1 === s2;
- })
- .map(function (_a) {
+ }), operators_1.map(function (_a) {
var key = _a[0], src = _a[1];
return { key: key, src: src };
- })
+ }))
.subscribe(this._configurationSubject$);
- this._renderSubscription = Observable_1.Observable
- .combineLatest(this._configuration$, this._container.renderService.size$)
- .map(function (_a) {
+ this._renderSubscription = rxjs_1.combineLatest(this._configuration$, this._container.renderService.size$).pipe(operators_1.map(function (_a) {
var configuration = _a[0], size = _a[1];
if (!configuration.key) {
return { name: _this._name, vnode: vd.h("div", []) };
}
var container = vd.h("div.CoverContainer" + compactClass, [_this._getCoverButtonVNode(configuration)]);
return { name: _this._name, vnode: container };
- })
+ }))
.subscribe(this._container.domRenderer.render$);
};
CoverComponent.prototype._deactivate = function () {
Component_1.ComponentService.registerCover(CoverComponent);
exports.default = CoverComponent;
-},{"../Component":290,"../Utils":300,"../Viewer":301,"rxjs/Observable":29,"virtual-dom":246}],311:[function(require,module,exports){
+},{"../Component":275,"../Utils":285,"../Viewer":286,"rxjs":27,"rxjs/operators":225,"virtual-dom":231}],296:[function(require,module,exports){
"use strict";
-/// <reference path="../../typings/index.d.ts" />
var __extends = (this && this.__extends) || (function () {
- var extendStatics = Object.setPrototypeOf ||
- ({ __proto__: [] } instanceof Array && function (d, b) { d.__proto__ = b; }) ||
- function (d, b) { for (var p in b) if (b.hasOwnProperty(p)) d[p] = b[p]; };
+ var extendStatics = function (d, b) {
+ extendStatics = Object.setPrototypeOf ||
+ ({ __proto__: [] } instanceof Array && function (d, b) { d.__proto__ = b; }) ||
+ function (d, b) { for (var p in b) if (b.hasOwnProperty(p)) d[p] = b[p]; };
+ return extendStatics(d, b);
+ }
return function (d, b) {
extendStatics(d, b);
function __() { this.constructor = d; }
};
})();
Object.defineProperty(exports, "__esModule", { value: true });
-var _ = require("underscore");
+var rxjs_1 = require("rxjs");
+var operators_1 = require("rxjs/operators");
var vd = require("virtual-dom");
-var BehaviorSubject_1 = require("rxjs/BehaviorSubject");
var Component_1 = require("../Component");
var DebugComponent = /** @class */ (function (_super) {
__extends(DebugComponent, _super);
function DebugComponent() {
var _this = _super !== null && _super.apply(this, arguments) || this;
- _this._open$ = new BehaviorSubject_1.BehaviorSubject(false);
+ _this._open$ = new rxjs_1.BehaviorSubject(false);
return _this;
}
DebugComponent.prototype._activate = function () {
var _this = this;
- this._disposable = this._navigator.stateService.currentState$
- .combineLatest(this._open$, this._navigator.imageLoadingService.loadstatus$, function (frame, open, loadStatus) {
+ this._disposable = rxjs_1.combineLatest(this._navigator.stateService.currentState$, this._open$, this._navigator.imageLoadingService.loadstatus$).pipe(operators_1.map(function (_a) {
+ var frame = _a[0], open = _a[1], loadStatus = _a[2];
return { name: _this._name, vnode: _this._getDebugVNode(open, _this._getDebugInfo(frame, loadStatus)) };
- })
+ }))
.subscribe(this._container.domRenderer.render$);
};
DebugComponent.prototype._deactivate = function () {
var total = 0;
var loaded = 0;
var loading = 0;
- for (var _i = 0, _a = _.values(loadStatus); _i < _a.length; _i++) {
- var loadStat = _a[_i];
- total += loadStat.loaded;
- if (loadStat.loaded !== loadStat.total) {
+ for (var key in loadStatus) {
+ if (!loadStatus.hasOwnProperty(key)) {
+ continue;
+ }
+ var status_1 = loadStatus[key];
+ total += status_1.loaded;
+ if (status_1.loaded !== status_1.total) {
loading++;
}
else {
Component_1.ComponentService.register(DebugComponent);
exports.default = DebugComponent;
-},{"../Component":290,"rxjs/BehaviorSubject":26,"underscore":242,"virtual-dom":246}],312:[function(require,module,exports){
+},{"../Component":275,"rxjs":27,"rxjs/operators":225,"virtual-dom":231}],297:[function(require,module,exports){
"use strict";
-/// <reference path="../../typings/index.d.ts" />
var __extends = (this && this.__extends) || (function () {
- var extendStatics = Object.setPrototypeOf ||
- ({ __proto__: [] } instanceof Array && function (d, b) { d.__proto__ = b; }) ||
- function (d, b) { for (var p in b) if (b.hasOwnProperty(p)) d[p] = b[p]; };
+ var extendStatics = function (d, b) {
+ extendStatics = Object.setPrototypeOf ||
+ ({ __proto__: [] } instanceof Array && function (d, b) { d.__proto__ = b; }) ||
+ function (d, b) { for (var p in b) if (b.hasOwnProperty(p)) d[p] = b[p]; };
+ return extendStatics(d, b);
+ }
return function (d, b) {
extendStatics(d, b);
function __() { this.constructor = d; }
};
})();
Object.defineProperty(exports, "__esModule", { value: true });
+var rxjs_1 = require("rxjs");
+var operators_1 = require("rxjs/operators");
var vd = require("virtual-dom");
-var Observable_1 = require("rxjs/Observable");
var Component_1 = require("../Component");
var Utils_1 = require("../Utils");
var ImageComponent = /** @class */ (function (_super) {
}
ImageComponent.prototype._activate = function () {
var _this = this;
- var canvasSize$ = this._container.domRenderer.element$
- .map(function (element) {
+ var canvasSize$ = this._container.domRenderer.element$.pipe(operators_1.map(function (element) {
return _this._dom.document.getElementById(_this._canvasId);
- })
- .filter(function (canvas) {
+ }), operators_1.filter(function (canvas) {
return !!canvas;
- })
- .map(function (canvas) {
+ }), operators_1.map(function (canvas) {
var adaptableDomRenderer = canvas.parentElement;
var width = adaptableDomRenderer.offsetWidth;
var height = adaptableDomRenderer.offsetHeight;
return [canvas, { height: height, width: width }];
- })
- .distinctUntilChanged(function (s1, s2) {
+ }), operators_1.distinctUntilChanged(function (s1, s2) {
return s1.height === s2.height && s1.width === s2.width;
}, function (_a) {
var canvas = _a[0], size = _a[1];
return size;
- });
- this.drawSubscription = Observable_1.Observable
- .combineLatest(canvasSize$, this._navigator.stateService.currentNode$)
+ }));
+ this.drawSubscription = rxjs_1.combineLatest(canvasSize$, this._navigator.stateService.currentNode$)
.subscribe(function (_a) {
var _b = _a[0], canvas = _b[0], size = _b[1], node = _a[1];
canvas.width = size.width;
Component_1.ComponentService.register(ImageComponent);
exports.default = ImageComponent;
-},{"../Component":290,"../Utils":300,"rxjs/Observable":29,"virtual-dom":246}],313:[function(require,module,exports){
+
+},{"../Component":275,"../Utils":285,"rxjs":27,"rxjs/operators":225,"virtual-dom":231}],298:[function(require,module,exports){
"use strict";
-/// <reference path="../../typings/index.d.ts" />
var __extends = (this && this.__extends) || (function () {
- var extendStatics = Object.setPrototypeOf ||
- ({ __proto__: [] } instanceof Array && function (d, b) { d.__proto__ = b; }) ||
- function (d, b) { for (var p in b) if (b.hasOwnProperty(p)) d[p] = b[p]; };
+ var extendStatics = function (d, b) {
+ extendStatics = Object.setPrototypeOf ||
+ ({ __proto__: [] } instanceof Array && function (d, b) { d.__proto__ = b; }) ||
+ function (d, b) { for (var p in b) if (b.hasOwnProperty(p)) d[p] = b[p]; };
+ return extendStatics(d, b);
+ }
return function (d, b) {
extendStatics(d, b);
function __() { this.constructor = d; }
};
})();
Object.defineProperty(exports, "__esModule", { value: true });
-var _ = require("underscore");
+var rxjs_1 = require("rxjs");
+var operators_1 = require("rxjs/operators");
var vd = require("virtual-dom");
-var Observable_1 = require("rxjs/Observable");
var Component_1 = require("../Component");
var LoadingComponent = /** @class */ (function (_super) {
__extends(LoadingComponent, _super);
}
LoadingComponent.prototype._activate = function () {
var _this = this;
- this._loadingSubscription = this._navigator.loadingService.loading$
- .switchMap(function (loading) {
+ this._loadingSubscription = this._navigator.loadingService.loading$.pipe(operators_1.switchMap(function (loading) {
return loading ?
_this._navigator.imageLoadingService.loadstatus$ :
- Observable_1.Observable.of({});
- })
- .map(function (loadStatus) {
+ rxjs_1.of({});
+ }), operators_1.map(function (loadStatus) {
var total = 0;
var loaded = 0;
- for (var _i = 0, _a = _.values(loadStatus); _i < _a.length; _i++) {
- var loadStat = _a[_i];
- if (loadStat.loaded !== loadStat.total) {
- loaded += loadStat.loaded;
- total += loadStat.total;
+ for (var key in loadStatus) {
+ if (!loadStatus.hasOwnProperty(key)) {
+ continue;
+ }
+ var status_1 = loadStatus[key];
+ if (status_1.loaded !== status_1.total) {
+ loaded += status_1.loaded;
+ total += status_1.total;
}
}
var percentage = 100;
percentage = (loaded / total) * 100;
}
return { name: _this._name, vnode: _this._getBarVNode(percentage) };
- })
+ }))
.subscribe(this._container.domRenderer.render$);
};
LoadingComponent.prototype._deactivate = function () {
Component_1.ComponentService.register(LoadingComponent);
exports.default = LoadingComponent;
-},{"../Component":290,"rxjs/Observable":29,"underscore":242,"virtual-dom":246}],314:[function(require,module,exports){
+},{"../Component":275,"rxjs":27,"rxjs/operators":225,"virtual-dom":231}],299:[function(require,module,exports){
"use strict";
-/// <reference path="../../typings/index.d.ts" />
var __extends = (this && this.__extends) || (function () {
- var extendStatics = Object.setPrototypeOf ||
- ({ __proto__: [] } instanceof Array && function (d, b) { d.__proto__ = b; }) ||
- function (d, b) { for (var p in b) if (b.hasOwnProperty(p)) d[p] = b[p]; };
+ var extendStatics = function (d, b) {
+ extendStatics = Object.setPrototypeOf ||
+ ({ __proto__: [] } instanceof Array && function (d, b) { d.__proto__ = b; }) ||
+ function (d, b) { for (var p in b) if (b.hasOwnProperty(p)) d[p] = b[p]; };
+ return extendStatics(d, b);
+ }
return function (d, b) {
extendStatics(d, b);
function __() { this.constructor = d; }
};
})();
Object.defineProperty(exports, "__esModule", { value: true });
+var rxjs_1 = require("rxjs");
+var operators_1 = require("rxjs/operators");
var vd = require("virtual-dom");
-var Observable_1 = require("rxjs/Observable");
var Edge_1 = require("../Edge");
var Error_1 = require("../Error");
var Component_1 = require("../Component");
*/
var NavigationComponent = /** @class */ (function (_super) {
__extends(NavigationComponent, _super);
+ /** @ignore */
function NavigationComponent(name, container, navigator) {
var _this = _super.call(this, name, container, navigator) || this;
_this._seqNames = {};
}
NavigationComponent.prototype._activate = function () {
var _this = this;
- this._renderSubscription = Observable_1.Observable
- .combineLatest(this._navigator.stateService.currentNode$, this._configuration$)
- .switchMap(function (_a) {
+ this._renderSubscription = rxjs_1.combineLatest(this._navigator.stateService.currentNode$, this._configuration$).pipe(operators_1.switchMap(function (_a) {
var node = _a[0], configuration = _a[1];
var sequenceEdges$ = configuration.sequence ?
- node.sequenceEdges$
- .map(function (status) {
+ node.sequenceEdges$.pipe(operators_1.map(function (status) {
return status.edges
.map(function (edge) {
return edge.data.direction;
});
- }) :
- Observable_1.Observable.of([]);
+ })) :
+ rxjs_1.of([]);
var spatialEdges$ = !node.pano && configuration.spatial ?
- node.spatialEdges$
- .map(function (status) {
+ node.spatialEdges$.pipe(operators_1.map(function (status) {
return status.edges
.map(function (edge) {
return edge.data.direction;
});
- }) :
- Observable_1.Observable.of([]);
- return Observable_1.Observable
- .combineLatest(sequenceEdges$, spatialEdges$)
- .map(function (_a) {
+ })) :
+ rxjs_1.of([]);
+ return rxjs_1.combineLatest(sequenceEdges$, spatialEdges$).pipe(operators_1.map(function (_a) {
var seq = _a[0], spa = _a[1];
return seq.concat(spa);
- });
- })
- .map(function (edgeDirections) {
+ }));
+ }), operators_1.map(function (edgeDirections) {
var seqs = _this._createArrowRow(_this._seqNames, edgeDirections);
var spaTops = _this._createArrowRow(_this._spaTopNames, edgeDirections);
var spaBottoms = _this._createArrowRow(_this._spaBottomNames, edgeDirections);
var spaBottomContainer = vd.h("div.NavigationSpatialBottom", spaBottoms);
var spaContainer = vd.h("div.NavigationSpatial", [spaTopContainer, spaBottomContainer]);
return { name: _this._name, vnode: vd.h("div.NavigationContainer", [seqContainer, spaContainer]) };
- })
+ }))
.subscribe(this._container.domRenderer.render$);
};
NavigationComponent.prototype._deactivate = function () {
Component_1.ComponentService.register(NavigationComponent);
exports.default = NavigationComponent;
-},{"../Component":290,"../Edge":291,"../Error":292,"rxjs/Observable":29,"virtual-dom":246}],315:[function(require,module,exports){
+},{"../Component":275,"../Edge":276,"../Error":277,"rxjs":27,"rxjs/operators":225,"virtual-dom":231}],300:[function(require,module,exports){
"use strict";
-/// <reference path="../../typings/index.d.ts" />
var __extends = (this && this.__extends) || (function () {
- var extendStatics = Object.setPrototypeOf ||
- ({ __proto__: [] } instanceof Array && function (d, b) { d.__proto__ = b; }) ||
- function (d, b) { for (var p in b) if (b.hasOwnProperty(p)) d[p] = b[p]; };
+ var extendStatics = function (d, b) {
+ extendStatics = Object.setPrototypeOf ||
+ ({ __proto__: [] } instanceof Array && function (d, b) { d.__proto__ = b; }) ||
+ function (d, b) { for (var p in b) if (b.hasOwnProperty(p)) d[p] = b[p]; };
+ return extendStatics(d, b);
+ }
return function (d, b) {
extendStatics(d, b);
function __() { this.constructor = d; }
};
})();
Object.defineProperty(exports, "__esModule", { value: true });
-var _ = require("underscore");
+var rxjs_1 = require("rxjs");
+var operators_1 = require("rxjs/operators");
var vd = require("virtual-dom");
-var Observable_1 = require("rxjs/Observable");
var Component_1 = require("../Component");
var DescriptionState = /** @class */ (function () {
function DescriptionState() {
}
RouteComponent.prototype._activate = function () {
var _this = this;
- var _slowedStream$;
- _slowedStream$ = this._navigator.stateService.currentState$.filter(function (frame) {
+ var slowedStream$ = this._navigator.stateService.currentState$.pipe(operators_1.filter(function (frame) {
return (frame.id % 2) === 0;
- }).filter(function (frame) {
+ }), operators_1.filter(function (frame) {
return frame.state.nodesAhead < 15;
- }).distinctUntilChanged(undefined, function (frame) {
+ }), operators_1.distinctUntilChanged(undefined, function (frame) {
return frame.state.lastNode.key;
- });
- var _routeTrack$;
- _routeTrack$ = this.configuration$.mergeMap(function (conf) {
- return Observable_1.Observable.from(conf.paths);
- }).distinct(function (p) {
+ }));
+ var routeTrack$ = rxjs_1.combineLatest(this.configuration$.pipe(operators_1.mergeMap(function (conf) {
+ return rxjs_1.from(conf.paths);
+ }), operators_1.distinct(function (p) {
return p.sequenceKey;
- }).mergeMap(function (path) {
- return _this._navigator.apiV3.sequenceByKey$([path.sequenceKey])
- .map(function (sequenceByKey) {
+ }), operators_1.mergeMap(function (path) {
+ return _this._navigator.apiV3.sequenceByKey$([path.sequenceKey]).pipe(operators_1.map(function (sequenceByKey) {
return sequenceByKey[path.sequenceKey];
- });
- }).combineLatest(this.configuration$, function (sequence, conf) {
+ }));
+ })), this.configuration$).pipe(operators_1.map(function (_a) {
+ var sequence = _a[0], conf = _a[1];
var i = 0;
var instructionPlaces = [];
- for (var _i = 0, _a = conf.paths; _i < _a.length; _i++) {
- var path = _a[_i];
+ for (var _i = 0, _b = conf.paths; _i < _b.length; _i++) {
+ var path = _b[_i];
if (path.sequenceKey === sequence.key) {
var nodeInstructions = [];
var saveKey = false;
- for (var _b = 0, _c = sequence.keys; _b < _c.length; _b++) {
- var key = _c[_b];
+ for (var _c = 0, _d = sequence.keys; _c < _d.length; _c++) {
+ var key = _d[_c];
if (path.startKey === key) {
saveKey = true;
}
if (saveKey) {
var description = null;
- for (var _d = 0, _e = path.infoKeys; _d < _e.length; _d++) {
- var infoKey = _e[_d];
+ for (var _e = 0, _f = path.infoKeys; _e < _f.length; _e++) {
+ var infoKey = _f[_e];
if (infoKey.key === key) {
description = infoKey.description;
}
i++;
}
return instructionPlaces;
- }).scan(function (routeTrack, instructionPlaces) {
+ }), operators_1.scan(function (routeTrack, instructionPlaces) {
for (var _i = 0, instructionPlaces_1 = instructionPlaces; _i < instructionPlaces_1.length; _i++) {
var instructionPlace = instructionPlaces_1[_i];
routeTrack.nodeInstructionsOrdered[instructionPlace.place] = instructionPlace.nodeInstructions;
}
- routeTrack.nodeInstructions = _.flatten(routeTrack.nodeInstructionsOrdered);
+ for (var place in routeTrack.nodeInstructionsOrdered) {
+ if (!routeTrack.nodeInstructionsOrdered.hasOwnProperty(place)) {
+ continue;
+ }
+ var instructionGroup = routeTrack.nodeInstructionsOrdered[place];
+ for (var _a = 0, instructionGroup_1 = instructionGroup; _a < instructionGroup_1.length; _a++) {
+ var instruction = instructionGroup_1[_a];
+ routeTrack.nodeInstructions.push(instruction);
+ }
+ }
return routeTrack;
- }, new RouteTrack());
- this._disposable = _slowedStream$
- .combineLatest(_routeTrack$, this.configuration$, function (frame, routeTrack, conf) {
+ }, new RouteTrack()));
+ var cacheNode$ = rxjs_1.combineLatest(slowedStream$, routeTrack$, this.configuration$).pipe(operators_1.map(function (_a) {
+ var frame = _a[0], routeTrack = _a[1], conf = _a[2];
return { conf: conf, frame: frame, routeTrack: routeTrack };
- }).scan(function (routeState, rtAndFrame) {
+ }), operators_1.scan(function (routeState, rtAndFrame) {
if (rtAndFrame.conf.playing === undefined || rtAndFrame.conf.playing) {
routeState.routeTrack = rtAndFrame.routeTrack;
routeState.currentNode = rtAndFrame.frame.state.currentNode;
routeState.playing = false;
}
return routeState;
- }, new RouteState())
- .filter(function (routeState) {
+ }, new RouteState()), operators_1.filter(function (routeState) {
return routeState.playing;
- }).filter(function (routeState) {
+ }), operators_1.filter(function (routeState) {
for (var _i = 0, _a = routeState.routeTrack.nodeInstructions; _i < _a.length; _i++) {
var nodeInstruction = _a[_i];
if (!nodeInstruction) {
}
}
return false;
- }).distinctUntilChanged(undefined, function (routeState) {
+ }), operators_1.distinctUntilChanged(undefined, function (routeState) {
return routeState.lastNode.key;
- }).mergeMap(function (routeState) {
+ }), operators_1.mergeMap(function (routeState) {
var i = 0;
for (var _i = 0, _a = routeState.routeTrack.nodeInstructions; _i < _a.length; _i++) {
var nodeInstruction = _a[_i];
}
var nextInstruction = routeState.routeTrack.nodeInstructions[i + 1];
if (!nextInstruction) {
- return Observable_1.Observable.of(null);
+ return rxjs_1.of(null);
}
return _this._navigator.graphService.cacheNode$(nextInstruction.key);
- }).combineLatest(this.configuration$, function (node, conf) {
+ }));
+ this._disposable = rxjs_1.combineLatest(cacheNode$, this.configuration$).pipe(operators_1.map(function (_a) {
+ var node = _a[0], conf = _a[1];
return { conf: conf, node: node };
- }).filter(function (cAN) {
+ }), operators_1.filter(function (cAN) {
return cAN.node !== null && cAN.conf.playing;
- }).pluck("node").subscribe(this._navigator.stateService.appendNode$);
- this._disposableDescription = this._navigator.stateService.currentNode$
- .combineLatest(_routeTrack$, this.configuration$, function (node, routeTrack, conf) {
+ }), operators_1.pluck("node"))
+ .subscribe(this._navigator.stateService.appendNode$);
+ this._disposableDescription = rxjs_1.combineLatest(this._navigator.stateService.currentNode$, routeTrack$, this.configuration$).pipe(operators_1.map(function (_a) {
+ var node = _a[0], routeTrack = _a[1], conf = _a[2];
if (conf.playing !== undefined && !conf.playing) {
return "quit";
}
var description = null;
- for (var _i = 0, _a = routeTrack.nodeInstructions; _i < _a.length; _i++) {
- var nodeInstruction = _a[_i];
+ for (var _i = 0, _b = routeTrack.nodeInstructions; _i < _b.length; _i++) {
+ var nodeInstruction = _b[_i];
if (nodeInstruction.key === node.key) {
description = nodeInstruction.description;
break;
}
}
return description;
- }).scan(function (descriptionState, description) {
+ }), operators_1.scan(function (descriptionState, description) {
if (description !== descriptionState.description && description !== null) {
descriptionState.description = description;
descriptionState.showsLeft = 6;
descriptionState.description = null;
}
return descriptionState;
- }, new DescriptionState()).map(function (descriptionState) {
+ }, new DescriptionState()), operators_1.map(function (descriptionState) {
if (descriptionState.showsLeft > 0 && descriptionState.description) {
return { name: _this._name, vnode: _this._getRouteAnnotationNode(descriptionState.description) };
}
else {
return { name: _this._name, vnode: vd.h("div", []) };
}
- }).subscribe(this._container.domRenderer.render$);
+ }))
+ .subscribe(this._container.domRenderer.render$);
};
RouteComponent.prototype._deactivate = function () {
this._disposable.unsubscribe();
Component_1.ComponentService.register(RouteComponent);
exports.default = RouteComponent;
-},{"../Component":290,"rxjs/Observable":29,"underscore":242,"virtual-dom":246}],316:[function(require,module,exports){
+},{"../Component":275,"rxjs":27,"rxjs/operators":225,"virtual-dom":231}],301:[function(require,module,exports){
"use strict";
var __extends = (this && this.__extends) || (function () {
- var extendStatics = Object.setPrototypeOf ||
- ({ __proto__: [] } instanceof Array && function (d, b) { d.__proto__ = b; }) ||
- function (d, b) { for (var p in b) if (b.hasOwnProperty(p)) d[p] = b[p]; };
+ var extendStatics = function (d, b) {
+ extendStatics = Object.setPrototypeOf ||
+ ({ __proto__: [] } instanceof Array && function (d, b) { d.__proto__ = b; }) ||
+ function (d, b) { for (var p in b) if (b.hasOwnProperty(p)) d[p] = b[p]; };
+ return extendStatics(d, b);
+ }
return function (d, b) {
extendStatics(d, b);
function __() { this.constructor = d; }
};
})();
Object.defineProperty(exports, "__esModule", { value: true });
-var Observable_1 = require("rxjs/Observable");
+var rxjs_1 = require("rxjs");
+var operators_1 = require("rxjs/operators");
var Component_1 = require("../Component");
var StatsComponent = /** @class */ (function (_super) {
__extends(StatsComponent, _super);
- function StatsComponent(name, container, navigator) {
- return _super.call(this, name, container, navigator) || this;
+ function StatsComponent(name, container, navigator, scheduler) {
+ var _this = _super.call(this, name, container, navigator) || this;
+ _this._scheduler = scheduler;
+ return _this;
}
StatsComponent.prototype._activate = function () {
var _this = this;
- this._sequenceSubscription = this._navigator.stateService.currentNode$
- .scan(function (keys, node) {
+ this._sequenceSubscription = this._navigator.stateService.currentNode$.pipe(operators_1.scan(function (keys, node) {
var sKey = node.sequenceKey;
keys.report = [];
if (!(sKey in keys.reported)) {
keys.reported[sKey] = true;
}
return keys;
- }, { report: [], reported: {} })
- .filter(function (keys) {
+ }, { report: [], reported: {} }), operators_1.filter(function (keys) {
return keys.report.length > 0;
- })
- .mergeMap(function (keys) {
- return _this._navigator.apiV3.sequenceViewAdd$(keys.report)
- .catch(function (error, caught) {
+ }), operators_1.mergeMap(function (keys) {
+ return _this._navigator.apiV3.sequenceViewAdd$(keys.report).pipe(operators_1.catchError(function (error, caught) {
console.error("Failed to report sequence stats (" + keys.report + ")", error);
- return Observable_1.Observable.empty();
- });
- })
+ return rxjs_1.empty();
+ }));
+ }))
.subscribe(function () { });
- this._imageSubscription = this._navigator.stateService.currentNode$
- .map(function (node) {
+ this._imageSubscription = this._navigator.stateService.currentNode$.pipe(operators_1.map(function (node) {
return node.key;
- })
- .buffer(this._navigator.stateService.currentNode$.debounceTime(5000))
- .scan(function (keys, newKeys) {
+ })).pipe(operators_1.buffer(this._navigator.stateService.currentNode$.pipe(operators_1.debounceTime(5000, this._scheduler))), operators_1.scan(function (keys, newKeys) {
keys.report = [];
for (var _i = 0, newKeys_1 = newKeys; _i < newKeys_1.length; _i++) {
var key = newKeys_1[_i];
}
}
return keys;
- }, { report: [], reported: {} })
- .filter(function (keys) {
+ }, { report: [], reported: {} }), operators_1.filter(function (keys) {
return keys.report.length > 0;
- })
- .mergeMap(function (keys) {
- return _this._navigator.apiV3.imageViewAdd$(keys.report)
- .catch(function (error, caught) {
+ }), operators_1.mergeMap(function (keys) {
+ return _this._navigator.apiV3.imageViewAdd$(keys.report).pipe(operators_1.catchError(function (error, caught) {
console.error("Failed to report image stats (" + keys.report + ")", error);
- return Observable_1.Observable.empty();
- });
- })
+ return rxjs_1.empty();
+ }));
+ }))
.subscribe(function () { });
};
StatsComponent.prototype._deactivate = function () {
Component_1.ComponentService.register(StatsComponent);
exports.default = StatsComponent;
-},{"../Component":290,"rxjs/Observable":29}],317:[function(require,module,exports){
+},{"../Component":275,"rxjs":27,"rxjs/operators":225}],302:[function(require,module,exports){
"use strict";
-/// <reference path="../../../typings/index.d.ts" />
var __extends = (this && this.__extends) || (function () {
- var extendStatics = Object.setPrototypeOf ||
- ({ __proto__: [] } instanceof Array && function (d, b) { d.__proto__ = b; }) ||
- function (d, b) { for (var p in b) if (b.hasOwnProperty(p)) d[p] = b[p]; };
+ var extendStatics = function (d, b) {
+ extendStatics = Object.setPrototypeOf ||
+ ({ __proto__: [] } instanceof Array && function (d, b) { d.__proto__ = b; }) ||
+ function (d, b) { for (var p in b) if (b.hasOwnProperty(p)) d[p] = b[p]; };
+ return extendStatics(d, b);
+ }
return function (d, b) {
extendStatics(d, b);
function __() { this.constructor = d; }
})();
Object.defineProperty(exports, "__esModule", { value: true });
var vd = require("virtual-dom");
-var Observable_1 = require("rxjs/Observable");
-var Subject_1 = require("rxjs/Subject");
+var rxjs_1 = require("rxjs");
+var operators_1 = require("rxjs/operators");
var Component_1 = require("../../Component");
/**
* @class DirectionComponent
var _this = _super.call(this, name, container, navigator) || this;
_this._renderer = !!directionDOMRenderer ?
directionDOMRenderer :
- new Component_1.DirectionDOMRenderer(_this.defaultConfiguration, container.element);
- _this._hoveredKeySubject$ = new Subject_1.Subject();
- _this._hoveredKey$ = _this._hoveredKeySubject$.share();
+ new Component_1.DirectionDOMRenderer(_this.defaultConfiguration, { height: container.element.offsetHeight, width: container.element.offsetWidth });
+ _this._hoveredKeySubject$ = new rxjs_1.Subject();
+ _this._hoveredKey$ = _this._hoveredKeySubject$.pipe(operators_1.share());
return _this;
}
Object.defineProperty(DirectionComponent.prototype, "hoveredKey$", {
DirectionComponent.prototype.setMaxWidth = function (maxWidth) {
this.configure({ maxWidth: maxWidth });
};
- /** @inheritdoc */
- DirectionComponent.prototype.resize = function () {
- this._renderer.resize(this._container.element);
- };
DirectionComponent.prototype._activate = function () {
var _this = this;
this._configurationSubscription = this._configuration$
.subscribe(function (configuration) {
_this._renderer.setConfiguration(configuration);
});
- this._nodeSubscription = this._navigator.stateService.currentNode$
- .do(function (node) {
+ this._resizeSubscription = this._container.renderService.size$
+ .subscribe(function (size) {
+ _this._renderer.resize(size);
+ });
+ this._nodeSubscription = this._navigator.stateService.currentNode$.pipe(operators_1.tap(function (node) {
_this._container.domRenderer.render$.next({ name: _this._name, vnode: vd.h("div", {}, []) });
_this._renderer.setNode(node);
- })
- .withLatestFrom(this._configuration$)
- .switchMap(function (_a) {
+ }), operators_1.withLatestFrom(this._configuration$), operators_1.switchMap(function (_a) {
var node = _a[0], configuration = _a[1];
- return Observable_1.Observable
- .combineLatest(node.spatialEdges$, configuration.distinguishSequence ?
+ return rxjs_1.combineLatest(node.spatialEdges$, configuration.distinguishSequence ?
_this._navigator.graphService
- .cacheSequence$(node.sequenceKey)
- .catch(function (error, caught) {
+ .cacheSequence$(node.sequenceKey).pipe(operators_1.catchError(function (error, caught) {
console.error("Failed to cache sequence (" + node.sequenceKey + ")", error);
- return Observable_1.Observable.of(null);
- }) :
- Observable_1.Observable.of(null));
- })
+ return rxjs_1.of(null);
+ })) :
+ rxjs_1.of(null));
+ }))
.subscribe(function (_a) {
var edgeStatus = _a[0], sequence = _a[1];
_this._renderer.setEdges(edgeStatus, sequence);
});
- this._renderCameraSubscription = this._container.renderService.renderCameraFrame$
- .do(function (renderCamera) {
+ this._renderCameraSubscription = this._container.renderService.renderCameraFrame$.pipe(operators_1.tap(function (renderCamera) {
_this._renderer.setRenderCamera(renderCamera);
- })
- .map(function (renderCamera) {
+ }), operators_1.map(function () {
return _this._renderer;
- })
- .filter(function (renderer) {
+ }), operators_1.filter(function (renderer) {
return renderer.needsRender;
- })
- .map(function (renderer) {
+ }), operators_1.map(function (renderer) {
return { name: _this._name, vnode: renderer.render(_this._navigator) };
- })
+ }))
.subscribe(this._container.domRenderer.render$);
- this._hoveredKeySubscription = Observable_1.Observable
- .combineLatest([
- this._container.domRenderer.element$,
- this._container.renderService.renderCamera$,
- this._container.mouseService.mouseMove$.startWith(null),
- this._container.mouseService.mouseUp$.startWith(null),
- ], function (e, rc, mm, mu) {
- return e;
- })
- .map(function (element) {
+ this._hoveredKeySubscription = rxjs_1.combineLatest(this._container.domRenderer.element$, this._container.renderService.renderCamera$, this._container.mouseService.mouseMove$.pipe(operators_1.startWith(null)), this._container.mouseService.mouseUp$.pipe(operators_1.startWith(null))).pipe(operators_1.map(function (_a) {
+ var element = _a[0];
var elements = element.getElementsByClassName("DirectionsPerspective");
for (var i = 0; i < elements.length; i++) {
var hovered = elements.item(i).querySelector(":hover");
}
}
return null;
- })
- .distinctUntilChanged()
+ }), operators_1.distinctUntilChanged())
.subscribe(this._hoveredKeySubject$);
+ this._emitHoveredKeySubscription = this._hoveredKey$
+ .subscribe(function (key) {
+ _this.fire(DirectionComponent.hoveredkeychanged, key);
+ });
};
DirectionComponent.prototype._deactivate = function () {
this._configurationSubscription.unsubscribe();
+ this._emitHoveredKeySubscription.unsubscribe();
+ this._hoveredKeySubscription.unsubscribe();
this._nodeSubscription.unsubscribe();
this._renderCameraSubscription.unsubscribe();
- this._hoveredKeySubscription.unsubscribe();
};
DirectionComponent.prototype._getDefaultConfiguration = function () {
return {
};
/** @inheritdoc */
DirectionComponent.componentName = "direction";
+ /**
+ * Event fired when the hovered key changes.
+ *
+ * @description Emits the key of the node for the direction
+ * arrow that is being hovered. When the mouse leaves a
+ * direction arrow null is emitted.
+ *
+ * @event DirectionComponent#hoveredkeychanged
+ * @type {string} The hovered key, null if no key is hovered.
+ */
+ DirectionComponent.hoveredkeychanged = "hoveredkeychanged";
return DirectionComponent;
}(Component_1.Component));
exports.DirectionComponent = DirectionComponent;
Component_1.ComponentService.register(DirectionComponent);
exports.default = DirectionComponent;
-},{"../../Component":290,"rxjs/Observable":29,"rxjs/Subject":34,"virtual-dom":246}],318:[function(require,module,exports){
+
+},{"../../Component":275,"rxjs":27,"rxjs/operators":225,"virtual-dom":231}],303:[function(require,module,exports){
"use strict";
Object.defineProperty(exports, "__esModule", { value: true });
var Geo_1 = require("../../Geo");
* @classdesc Helper class for calculating DOM CSS properties.
*/
var DirectionDOMCalculator = /** @class */ (function () {
- function DirectionDOMCalculator(configuration, element) {
+ function DirectionDOMCalculator(configuration, size) {
this._spatial = new Geo_1.Spatial();
this._minThresholdWidth = 320;
this._maxThresholdWidth = 1480;
this._minThresholdHeight = 240;
this._maxThresholdHeight = 820;
this._configure(configuration);
- this._resize(element);
+ this._resize(size);
this._reset();
}
Object.defineProperty(DirectionDOMCalculator.prototype, "minWidth", {
};
/**
* Resizes all properties according to the width and height
- * of the element.
+ * of the size object.
*
- * @param {HTMLElement} element The container element from which to extract
- * the width and height.
+ * @param {ISize} size The size of the container element.
*/
- DirectionDOMCalculator.prototype.resize = function (element) {
- this._resize(element);
+ DirectionDOMCalculator.prototype.resize = function (size) {
+ this._resize(size);
this._reset();
};
/**
this._minWidth = configuration.minWidth;
this._maxWidth = this._getMaxWidth(configuration.minWidth, configuration.maxWidth);
};
- DirectionDOMCalculator.prototype._resize = function (element) {
- this._elementWidth = element.offsetWidth;
- this._elementHeight = element.offsetHeight;
+ DirectionDOMCalculator.prototype._resize = function (size) {
+ this._elementWidth = size.width;
+ this._elementHeight = size.height;
};
DirectionDOMCalculator.prototype._reset = function () {
this._containerWidth = this._getContainerWidth(this._elementWidth, this._elementHeight);
exports.DirectionDOMCalculator = DirectionDOMCalculator;
exports.default = DirectionDOMCalculator;
-},{"../../Geo":293}],319:[function(require,module,exports){
+
+},{"../../Geo":278}],304:[function(require,module,exports){
"use strict";
-/// <reference path="../../../typings/index.d.ts" />
Object.defineProperty(exports, "__esModule", { value: true });
var vd = require("virtual-dom");
var Component_1 = require("../../Component");
* @classdesc DOM renderer for direction arrows.
*/
var DirectionDOMRenderer = /** @class */ (function () {
- function DirectionDOMRenderer(configuration, element) {
+ function DirectionDOMRenderer(configuration, size) {
this._isEdge = false;
this._spatial = new Geo_1.Spatial();
- this._calculator = new Component_1.DirectionDOMCalculator(configuration, element);
+ this._calculator = new Component_1.DirectionDOMCalculator(configuration, size);
this._node = null;
this._rotation = { phi: 0, theta: 0 };
this._epsilon = 0.5 * Math.PI / 180;
* Detect the element's width and height and resize
* elements accordingly.
*
- * @param {HTMLElement} element Viewer container element.
+ * @param {ISize} size Size of vßiewer container element.
*/
- DirectionDOMRenderer.prototype.resize = function (element) {
- this._calculator.resize(element);
+ DirectionDOMRenderer.prototype.resize = function (size) {
+ this._calculator.resize(size);
this._setNeedsRender();
};
DirectionDOMRenderer.prototype._setNeedsRender = function () {
exports.DirectionDOMRenderer = DirectionDOMRenderer;
exports.default = DirectionDOMRenderer;
-},{"../../Component":290,"../../Edge":291,"../../Error":292,"../../Geo":293,"virtual-dom":246}],320:[function(require,module,exports){
+
+},{"../../Component":275,"../../Edge":276,"../../Error":277,"../../Geo":278,"virtual-dom":231}],305:[function(require,module,exports){
"use strict";
var __extends = (this && this.__extends) || (function () {
- var extendStatics = Object.setPrototypeOf ||
- ({ __proto__: [] } instanceof Array && function (d, b) { d.__proto__ = b; }) ||
- function (d, b) { for (var p in b) if (b.hasOwnProperty(p)) d[p] = b[p]; };
+ var extendStatics = function (d, b) {
+ extendStatics = Object.setPrototypeOf ||
+ ({ __proto__: [] } instanceof Array && function (d, b) { d.__proto__ = b; }) ||
+ function (d, b) { for (var p in b) if (b.hasOwnProperty(p)) d[p] = b[p]; };
+ return extendStatics(d, b);
+ }
return function (d, b) {
extendStatics(d, b);
function __() { this.constructor = d; }
};
})();
Object.defineProperty(exports, "__esModule", { value: true });
-var Observable_1 = require("rxjs/Observable");
-var Subject_1 = require("rxjs/Subject");
+var rxjs_1 = require("rxjs");
+var operators_1 = require("rxjs/operators");
var Component_1 = require("../../Component");
var Render_1 = require("../../Render");
var Tiles_1 = require("../../Tiles");
var _this = _super.call(this, name, container, navigator) || this;
_this._imageTileLoader = new Tiles_1.ImageTileLoader(Utils_1.Urls.tileScheme, Utils_1.Urls.tileDomain, Utils_1.Urls.origin);
_this._roiCalculator = new Tiles_1.RegionOfInterestCalculator();
- _this._rendererOperation$ = new Subject_1.Subject();
- _this._rendererCreator$ = new Subject_1.Subject();
- _this._rendererDisposer$ = new Subject_1.Subject();
- _this._renderer$ = _this._rendererOperation$
- .scan(function (renderer, operation) {
+ _this._rendererOperation$ = new rxjs_1.Subject();
+ _this._rendererCreator$ = new rxjs_1.Subject();
+ _this._rendererDisposer$ = new rxjs_1.Subject();
+ _this._renderer$ = _this._rendererOperation$.pipe(operators_1.scan(function (renderer, operation) {
return operation(renderer);
- }, null)
- .filter(function (renderer) {
+ }, null), operators_1.filter(function (renderer) {
return renderer != null;
- })
- .distinctUntilChanged(undefined, function (renderer) {
+ }), operators_1.distinctUntilChanged(undefined, function (renderer) {
return renderer.frameId;
- });
- _this._rendererCreator$
- .map(function () {
+ }));
+ _this._rendererCreator$.pipe(operators_1.map(function () {
return function (renderer) {
if (renderer != null) {
throw new Error("Multiple image plane states can not be created at the same time");
}
return new Component_1.ImagePlaneGLRenderer();
};
- })
+ }))
.subscribe(_this._rendererOperation$);
- _this._rendererDisposer$
- .map(function () {
+ _this._rendererDisposer$.pipe(operators_1.map(function () {
return function (renderer) {
renderer.dispose();
return null;
};
- })
+ }))
.subscribe(_this._rendererOperation$);
return _this;
}
ImagePlaneComponent.prototype._activate = function () {
var _this = this;
- this._rendererSubscription = this._renderer$
- .map(function (renderer) {
+ this._rendererSubscription = this._renderer$.pipe(operators_1.map(function (renderer) {
var renderHash = {
name: _this._name,
render: {
};
renderer.clearNeedsRender();
return renderHash;
- })
+ }))
.subscribe(this._container.glRenderer.render$);
this._rendererCreator$.next(null);
- this._stateSubscription = this._navigator.stateService.currentState$
- .map(function (frame) {
+ this._stateSubscription = this._navigator.stateService.currentState$.pipe(operators_1.map(function (frame) {
return function (renderer) {
renderer.updateFrame(frame);
return renderer;
};
- })
+ }))
.subscribe(this._rendererOperation$);
- var textureProvider$ = this._navigator.stateService.currentState$
- .distinctUntilChanged(undefined, function (frame) {
+ var textureProvider$ = this._navigator.stateService.currentState$.pipe(operators_1.distinctUntilChanged(undefined, function (frame) {
return frame.state.currentNode.key;
- })
- .combineLatest(this._configuration$)
- .filter(function (args) {
- return args[1].imageTiling === true;
- })
- .map(function (args) {
- return args[0];
- })
- .withLatestFrom(this._container.glRenderer.webGLRenderer$, this._container.renderService.size$)
- .map(function (_a) {
+ }), operators_1.withLatestFrom(this._container.glRenderer.webGLRenderer$, this._container.renderService.size$), operators_1.map(function (_a) {
var frame = _a[0], renderer = _a[1], size = _a[2];
var state = frame.state;
var viewportSize = Math.max(size.width, size.height);
var currentTransform = state.currentTransform;
var tileSize = viewportSize > 2048 ? 2048 : viewportSize > 1024 ? 1024 : 512;
return new Tiles_1.TextureProvider(currentNode.key, currentTransform.basicWidth, currentTransform.basicHeight, tileSize, currentNode.image, _this._imageTileLoader, new Tiles_1.ImageTileStore(), renderer);
- })
- .publishReplay(1)
- .refCount();
+ }), operators_1.publishReplay(1), operators_1.refCount());
this._textureProviderSubscription = textureProvider$.subscribe(function () { });
- this._setTextureProviderSubscription = textureProvider$
- .map(function (provider) {
+ this._setTextureProviderSubscription = textureProvider$.pipe(operators_1.map(function (provider) {
return function (renderer) {
renderer.setTextureProvider(provider.key, provider);
return renderer;
};
- })
+ }))
.subscribe(this._rendererOperation$);
- this._setTileSizeSubscription = this._container.renderService.size$
- .switchMap(function (size) {
- return Observable_1.Observable
- .combineLatest(textureProvider$, Observable_1.Observable.of(size))
- .first();
- })
+ this._setTileSizeSubscription = this._container.renderService.size$.pipe(operators_1.switchMap(function (size) {
+ return rxjs_1.combineLatest(textureProvider$, rxjs_1.of(size)).pipe(operators_1.first());
+ }))
.subscribe(function (_a) {
var provider = _a[0], size = _a[1];
var viewportSize = Math.max(size.width, size.height);
var tileSize = viewportSize > 2048 ? 2048 : viewportSize > 1024 ? 1024 : 512;
provider.setTileSize(tileSize);
});
- this._abortTextureProviderSubscription = textureProvider$
- .pairwise()
+ this._abortTextureProviderSubscription = textureProvider$.pipe(operators_1.pairwise())
.subscribe(function (pair) {
var previous = pair[0];
previous.abort();
});
- var roiTrigger$ = Observable_1.Observable
- .combineLatest(this._container.renderService.renderCameraFrame$, this._container.renderService.size$.debounceTime(250))
- .map(function (_a) {
+ var roiTrigger$ = rxjs_1.combineLatest(this._container.renderService.renderCameraFrame$, this._container.renderService.size$.pipe(operators_1.debounceTime(250))).pipe(operators_1.map(function (_a) {
var camera = _a[0], size = _a[1];
return [
camera.camera.position.clone(),
size.height.valueOf(),
size.width.valueOf()
];
- })
- .pairwise()
- .skipWhile(function (pls) {
+ }), operators_1.pairwise(), operators_1.skipWhile(function (pls) {
return pls[1][2] - pls[0][2] < 0 || pls[1][2] === 0;
- })
- .map(function (pls) {
+ }), operators_1.map(function (pls) {
var samePosition = pls[0][0].equals(pls[1][0]);
var sameLookat = pls[0][1].equals(pls[1][1]);
var sameZoom = pls[0][2] === pls[1][2];
var sameHeight = pls[0][3] === pls[1][3];
var sameWidth = pls[0][4] === pls[1][4];
return samePosition && sameLookat && sameZoom && sameHeight && sameWidth;
- })
- .distinctUntilChanged()
- .filter(function (stalled) {
+ }), operators_1.distinctUntilChanged(), operators_1.filter(function (stalled) {
return stalled;
- })
- .switchMap(function (stalled) {
- return _this._container.renderService.renderCameraFrame$
- .first();
- })
- .withLatestFrom(this._container.renderService.size$, this._navigator.stateService.currentTransform$);
- this._setRegionOfInterestSubscription = textureProvider$
- .switchMap(function (provider) {
- return roiTrigger$
- .map(function (_a) {
+ }), operators_1.switchMap(function (stalled) {
+ return _this._container.renderService.renderCameraFrame$.pipe(operators_1.first());
+ }), operators_1.withLatestFrom(this._container.renderService.size$, this._navigator.stateService.currentTransform$));
+ this._setRegionOfInterestSubscription = textureProvider$.pipe(operators_1.switchMap(function (provider) {
+ return roiTrigger$.pipe(operators_1.map(function (_a) {
var camera = _a[0], size = _a[1], transform = _a[2];
return [
_this._roiCalculator.computeRegionOfInterest(camera, size, transform),
provider,
];
- });
- })
- .filter(function (args) {
+ }));
+ }), operators_1.filter(function (args) {
return !args[1].disposed;
- })
+ }))
.subscribe(function (args) {
var roi = args[0];
var provider = args[1];
provider.setRegionOfInterest(roi);
});
- var hasTexture$ = textureProvider$
- .switchMap(function (provider) {
+ var hasTexture$ = textureProvider$.pipe(operators_1.switchMap(function (provider) {
return provider.hasTexture$;
- })
- .startWith(false)
- .publishReplay(1)
- .refCount();
+ }), operators_1.startWith(false), operators_1.publishReplay(1), operators_1.refCount());
this._hasTextureSubscription = hasTexture$.subscribe(function () { });
- var nodeImage$ = this._navigator.stateService.currentState$
- .filter(function (frame) {
+ var nodeImage$ = this._navigator.stateService.currentState$.pipe(operators_1.filter(function (frame) {
return frame.state.nodesAhead === 0;
- })
- .map(function (frame) {
+ }), operators_1.map(function (frame) {
return frame.state.currentNode;
- })
- .distinctUntilChanged(undefined, function (node) {
+ }), operators_1.distinctUntilChanged(undefined, function (node) {
return node.key;
- })
- .debounceTime(1000)
- .withLatestFrom(hasTexture$)
- .filter(function (args) {
+ }), operators_1.debounceTime(1000), operators_1.withLatestFrom(hasTexture$), operators_1.filter(function (args) {
return !args[1];
- })
- .map(function (args) {
+ }), operators_1.map(function (args) {
return args[0];
- })
- .filter(function (node) {
+ }), operators_1.filter(function (node) {
return node.pano ?
Utils_1.Settings.maxImageSize > Utils_1.Settings.basePanoramaSize :
Utils_1.Settings.maxImageSize > Utils_1.Settings.baseImageSize;
- })
- .switchMap(function (node) {
+ }), operators_1.switchMap(function (node) {
var baseImageSize = node.pano ?
Utils_1.Settings.basePanoramaSize :
Utils_1.Settings.baseImageSize;
if (Math.max(node.image.width, node.image.height) > baseImageSize) {
- return Observable_1.Observable.empty();
+ return rxjs_1.empty();
}
var image$ = node
- .cacheImage$(Utils_1.Settings.maxImageSize)
- .map(function (n) {
+ .cacheImage$(Utils_1.Settings.maxImageSize).pipe(operators_1.map(function (n) {
return [n.image, n];
- });
- return image$
- .takeUntil(hasTexture$
- .filter(function (hasTexture) {
+ }));
+ return image$.pipe(operators_1.takeUntil(hasTexture$.pipe(operators_1.filter(function (hasTexture) {
return hasTexture;
- }))
- .catch(function (error, caught) {
+ }))), operators_1.catchError(function (error, caught) {
console.error("Failed to fetch high res image (" + node.key + ")", error);
- return Observable_1.Observable.empty();
- });
- })
- .publish()
- .refCount();
- this._updateBackgroundSubscription = nodeImage$
- .withLatestFrom(textureProvider$)
+ return rxjs_1.empty();
+ }));
+ })).pipe(operators_1.publish(), operators_1.refCount());
+ this._updateBackgroundSubscription = nodeImage$.pipe(operators_1.withLatestFrom(textureProvider$))
.subscribe(function (args) {
if (args[0][1].key !== args[1].key ||
args[1].disposed) {
}
args[1].updateBackground(args[0][0]);
});
- this._updateTextureImageSubscription = nodeImage$
- .map(function (imn) {
+ this._updateTextureImageSubscription = nodeImage$.pipe(operators_1.map(function (imn) {
return function (renderer) {
renderer.updateTextureImage(imn[0], imn[1]);
return renderer;
};
- })
+ }))
.subscribe(this._rendererOperation$);
};
ImagePlaneComponent.prototype._deactivate = function () {
this._updateTextureImageSubscription.unsubscribe();
};
ImagePlaneComponent.prototype._getDefaultConfiguration = function () {
- return { imageTiling: false };
+ return {};
};
ImagePlaneComponent.componentName = "imagePlane";
return ImagePlaneComponent;
Component_1.ComponentService.register(ImagePlaneComponent);
exports.default = ImagePlaneComponent;
-},{"../../Component":290,"../../Render":296,"../../Tiles":299,"../../Utils":300,"rxjs/Observable":29,"rxjs/Subject":34}],321:[function(require,module,exports){
+},{"../../Component":275,"../../Render":281,"../../Tiles":284,"../../Utils":285,"rxjs":27,"rxjs/operators":225}],306:[function(require,module,exports){
"use strict";
-/// <reference path="../../../typings/index.d.ts" />
Object.defineProperty(exports, "__esModule", { value: true });
var Component_1 = require("../../Component");
var ImagePlaneGLRenderer = /** @class */ (function () {
exports.ImagePlaneGLRenderer = ImagePlaneGLRenderer;
exports.default = ImagePlaneGLRenderer;
-},{"../../Component":290}],322:[function(require,module,exports){
+},{"../../Component":275}],307:[function(require,module,exports){
"use strict";
Object.defineProperty(exports, "__esModule", { value: true });
var CoverState;
CoverState[CoverState["Visible"] = 2] = "Visible";
})(CoverState = exports.CoverState || (exports.CoverState = {}));
-},{}],323:[function(require,module,exports){
+},{}],308:[function(require,module,exports){
"use strict";
Object.defineProperty(exports, "__esModule", { value: true });
/**
SliderMode[SliderMode["Stationary"] = 1] = "Stationary";
})(SliderMode = exports.SliderMode || (exports.SliderMode = {}));
-},{}],324:[function(require,module,exports){
+},{}],309:[function(require,module,exports){
"use strict";
Object.defineProperty(exports, "__esModule", { value: true });
var ICoverConfiguration_1 = require("./ICoverConfiguration");
var ISliderConfiguration_1 = require("./ISliderConfiguration");
exports.SliderMode = ISliderConfiguration_1.SliderMode;
-},{"./ICoverConfiguration":322,"./ISliderConfiguration":323}],325:[function(require,module,exports){
+},{"./ICoverConfiguration":307,"./ISliderConfiguration":308}],310:[function(require,module,exports){
"use strict";
-/// <reference path="../../../typings/index.d.ts" />
var __extends = (this && this.__extends) || (function () {
- var extendStatics = Object.setPrototypeOf ||
- ({ __proto__: [] } instanceof Array && function (d, b) { d.__proto__ = b; }) ||
- function (d, b) { for (var p in b) if (b.hasOwnProperty(p)) d[p] = b[p]; };
+ var extendStatics = function (d, b) {
+ extendStatics = Object.setPrototypeOf ||
+ ({ __proto__: [] } instanceof Array && function (d, b) { d.__proto__ = b; }) ||
+ function (d, b) { for (var p in b) if (b.hasOwnProperty(p)) d[p] = b[p]; };
+ return extendStatics(d, b);
+ }
return function (d, b) {
extendStatics(d, b);
function __() { this.constructor = d; }
};
})();
Object.defineProperty(exports, "__esModule", { value: true });
+var operators_1 = require("rxjs/operators");
var Component_1 = require("../../Component");
var Edge_1 = require("../../Edge");
/**
}
KeyPlayHandler.prototype._enable = function () {
var _this = this;
- this._keyDownSubscription = this._container.keyboardService.keyDown$
- .withLatestFrom(this._navigator.playService.playing$, this._navigator.playService.direction$, this._navigator.playService.speed$, this._navigator.stateService.currentNode$
- .switchMap(function (node) {
+ this._keyDownSubscription = this._container.keyboardService.keyDown$.pipe(operators_1.withLatestFrom(this._navigator.playService.playing$, this._navigator.playService.direction$, this._navigator.playService.speed$, this._navigator.stateService.currentNode$.pipe(operators_1.switchMap(function (node) {
return node.sequenceEdges$;
- }))
+ }))))
.subscribe(function (_a) {
var event = _a[0], playing = _a[1], direction = _a[2], speed = _a[3], status = _a[4];
if (event.altKey || event.ctrlKey || event.metaKey) {
exports.KeyPlayHandler = KeyPlayHandler;
exports.default = KeyPlayHandler;
-},{"../../Component":290,"../../Edge":291}],326:[function(require,module,exports){
+},{"../../Component":275,"../../Edge":276,"rxjs/operators":225}],311:[function(require,module,exports){
"use strict";
-/// <reference path="../../../typings/index.d.ts" />
var __extends = (this && this.__extends) || (function () {
- var extendStatics = Object.setPrototypeOf ||
- ({ __proto__: [] } instanceof Array && function (d, b) { d.__proto__ = b; }) ||
- function (d, b) { for (var p in b) if (b.hasOwnProperty(p)) d[p] = b[p]; };
+ var extendStatics = function (d, b) {
+ extendStatics = Object.setPrototypeOf ||
+ ({ __proto__: [] } instanceof Array && function (d, b) { d.__proto__ = b; }) ||
+ function (d, b) { for (var p in b) if (b.hasOwnProperty(p)) d[p] = b[p]; };
+ return extendStatics(d, b);
+ }
return function (d, b) {
extendStatics(d, b);
function __() { this.constructor = d; }
};
})();
Object.defineProperty(exports, "__esModule", { value: true });
+var operators_1 = require("rxjs/operators");
var Component_1 = require("../../Component");
var Edge_1 = require("../../Edge");
var Error_1 = require("../../Error");
}
KeySequenceNavigationHandler.prototype._enable = function () {
var _this = this;
- var sequenceEdges$ = this._navigator.stateService.currentNode$
- .switchMap(function (node) {
+ var sequenceEdges$ = this._navigator.stateService.currentNode$.pipe(operators_1.switchMap(function (node) {
return node.sequenceEdges$;
- });
- this._keyDownSubscription = this._container.keyboardService.keyDown$
- .withLatestFrom(sequenceEdges$)
+ }));
+ this._keyDownSubscription = this._container.keyboardService.keyDown$.pipe(operators_1.withLatestFrom(sequenceEdges$))
.subscribe(function (_a) {
var event = _a[0], edgeStatus = _a[1];
var direction = null;
switch (event.keyCode) {
- case 38:// up
+ case 38: // up
direction = Edge_1.EdgeDirection.Next;
break;
- case 40:// down
+ case 40: // down
direction = Edge_1.EdgeDirection.Prev;
break;
default:
exports.KeySequenceNavigationHandler = KeySequenceNavigationHandler;
exports.default = KeySequenceNavigationHandler;
-},{"../../Component":290,"../../Edge":291,"../../Error":292}],327:[function(require,module,exports){
+},{"../../Component":275,"../../Edge":276,"../../Error":277,"rxjs/operators":225}],312:[function(require,module,exports){
"use strict";
-/// <reference path="../../../typings/index.d.ts" />
var __extends = (this && this.__extends) || (function () {
- var extendStatics = Object.setPrototypeOf ||
- ({ __proto__: [] } instanceof Array && function (d, b) { d.__proto__ = b; }) ||
- function (d, b) { for (var p in b) if (b.hasOwnProperty(p)) d[p] = b[p]; };
+ var extendStatics = function (d, b) {
+ extendStatics = Object.setPrototypeOf ||
+ ({ __proto__: [] } instanceof Array && function (d, b) { d.__proto__ = b; }) ||
+ function (d, b) { for (var p in b) if (b.hasOwnProperty(p)) d[p] = b[p]; };
+ return extendStatics(d, b);
+ }
return function (d, b) {
extendStatics(d, b);
function __() { this.constructor = d; }
};
})();
Object.defineProperty(exports, "__esModule", { value: true });
+var operators_1 = require("rxjs/operators");
var Component_1 = require("../../Component");
var Edge_1 = require("../../Edge");
var Error_1 = require("../../Error");
*/
var KeySpatialNavigationHandler = /** @class */ (function (_super) {
__extends(KeySpatialNavigationHandler, _super);
+ /** @ignore */
function KeySpatialNavigationHandler(component, container, navigator, spatial) {
var _this = _super.call(this, component, container, navigator) || this;
_this._spatial = spatial;
}
KeySpatialNavigationHandler.prototype._enable = function () {
var _this = this;
- var spatialEdges$ = this._navigator.stateService.currentNode$
- .switchMap(function (node) {
+ var spatialEdges$ = this._navigator.stateService.currentNode$.pipe(operators_1.switchMap(function (node) {
return node.spatialEdges$;
- });
- this._keyDownSubscription = this._container.keyboardService.keyDown$
- .withLatestFrom(spatialEdges$, this._navigator.stateService.currentState$)
+ }));
+ this._keyDownSubscription = this._container.keyboardService.keyDown$.pipe(operators_1.withLatestFrom(spatialEdges$, this._navigator.stateService.currentState$))
.subscribe(function (_a) {
var event = _a[0], edgeStatus = _a[1], frame = _a[2];
var pano = frame.state.currentNode.pano;
var direction = null;
switch (event.keyCode) {
- case 37:// left
+ case 37: // left
direction = event.shiftKey && !pano ? Edge_1.EdgeDirection.TurnLeft : Edge_1.EdgeDirection.StepLeft;
break;
- case 38:// up
+ case 38: // up
direction = event.shiftKey && !pano ? Edge_1.EdgeDirection.Pano : Edge_1.EdgeDirection.StepForward;
break;
- case 39:// right
+ case 39: // right
direction = event.shiftKey && !pano ? Edge_1.EdgeDirection.TurnRight : Edge_1.EdgeDirection.StepRight;
break;
- case 40:// down
+ case 40: // down
direction = event.shiftKey && !pano ? Edge_1.EdgeDirection.TurnU : Edge_1.EdgeDirection.StepBackward;
break;
default:
exports.KeySpatialNavigationHandler = KeySpatialNavigationHandler;
exports.default = KeySpatialNavigationHandler;
-},{"../../Component":290,"../../Edge":291,"../../Error":292}],328:[function(require,module,exports){
+},{"../../Component":275,"../../Edge":276,"../../Error":277,"rxjs/operators":225}],313:[function(require,module,exports){
"use strict";
-/// <reference path="../../../typings/index.d.ts" />
var __extends = (this && this.__extends) || (function () {
- var extendStatics = Object.setPrototypeOf ||
- ({ __proto__: [] } instanceof Array && function (d, b) { d.__proto__ = b; }) ||
- function (d, b) { for (var p in b) if (b.hasOwnProperty(p)) d[p] = b[p]; };
+ var extendStatics = function (d, b) {
+ extendStatics = Object.setPrototypeOf ||
+ ({ __proto__: [] } instanceof Array && function (d, b) { d.__proto__ = b; }) ||
+ function (d, b) { for (var p in b) if (b.hasOwnProperty(p)) d[p] = b[p]; };
+ return extendStatics(d, b);
+ }
return function (d, b) {
extendStatics(d, b);
function __() { this.constructor = d; }
};
})();
Object.defineProperty(exports, "__esModule", { value: true });
+var operators_1 = require("rxjs/operators");
var Component_1 = require("../../Component");
/**
* The `KeyZoomHandler` allows the user to zoom in and out using the
*/
var KeyZoomHandler = /** @class */ (function (_super) {
__extends(KeyZoomHandler, _super);
+ /** @ignore */
function KeyZoomHandler(component, container, navigator, viewportCoords) {
var _this = _super.call(this, component, container, navigator) || this;
_this._viewportCoords = viewportCoords;
}
KeyZoomHandler.prototype._enable = function () {
var _this = this;
- this._keyDownSubscription = this._container.keyboardService.keyDown$
- .withLatestFrom(this._container.renderService.renderCamera$, this._navigator.stateService.currentTransform$)
+ this._keyDownSubscription = this._container.keyboardService.keyDown$.pipe(operators_1.withLatestFrom(this._container.renderService.renderCamera$, this._navigator.stateService.currentTransform$))
.subscribe(function (_a) {
var event = _a[0], render = _a[1], transform = _a[2];
if (event.altKey || event.shiftKey || event.ctrlKey || event.metaKey) {
exports.KeyZoomHandler = KeyZoomHandler;
exports.default = KeyZoomHandler;
-},{"../../Component":290}],329:[function(require,module,exports){
+},{"../../Component":275,"rxjs/operators":225}],314:[function(require,module,exports){
"use strict";
var __extends = (this && this.__extends) || (function () {
- var extendStatics = Object.setPrototypeOf ||
- ({ __proto__: [] } instanceof Array && function (d, b) { d.__proto__ = b; }) ||
- function (d, b) { for (var p in b) if (b.hasOwnProperty(p)) d[p] = b[p]; };
+ var extendStatics = function (d, b) {
+ extendStatics = Object.setPrototypeOf ||
+ ({ __proto__: [] } instanceof Array && function (d, b) { d.__proto__ = b; }) ||
+ function (d, b) { for (var p in b) if (b.hasOwnProperty(p)) d[p] = b[p]; };
+ return extendStatics(d, b);
+ }
return function (d, b) {
extendStatics(d, b);
function __() { this.constructor = d; }
*/
var KeyboardComponent = /** @class */ (function (_super) {
__extends(KeyboardComponent, _super);
+ /** @ignore */
function KeyboardComponent(name, container, navigator) {
var _this = _super.call(this, name, container, navigator) || this;
_this._keyPlayHandler = new Component_1.KeyPlayHandler(_this, container, navigator);
Component_1.ComponentService.register(KeyboardComponent);
exports.default = KeyboardComponent;
-},{"../../Component":290,"../../Geo":293}],330:[function(require,module,exports){
+},{"../../Component":275,"../../Geo":278}],315:[function(require,module,exports){
"use strict";
Object.defineProperty(exports, "__esModule", { value: true });
var MarkerComponent_1 = require("./MarkerComponent");
var CircleMarker_1 = require("./marker/CircleMarker");
exports.CircleMarker = CircleMarker_1.CircleMarker;
-},{"./MarkerComponent":331,"./marker/CircleMarker":334,"./marker/SimpleMarker":336}],331:[function(require,module,exports){
+},{"./MarkerComponent":316,"./marker/CircleMarker":319,"./marker/SimpleMarker":321}],316:[function(require,module,exports){
"use strict";
-/// <reference path="../../../typings/index.d.ts" />
var __extends = (this && this.__extends) || (function () {
- var extendStatics = Object.setPrototypeOf ||
- ({ __proto__: [] } instanceof Array && function (d, b) { d.__proto__ = b; }) ||
- function (d, b) { for (var p in b) if (b.hasOwnProperty(p)) d[p] = b[p]; };
+ var extendStatics = function (d, b) {
+ extendStatics = Object.setPrototypeOf ||
+ ({ __proto__: [] } instanceof Array && function (d, b) { d.__proto__ = b; }) ||
+ function (d, b) { for (var p in b) if (b.hasOwnProperty(p)) d[p] = b[p]; };
+ return extendStatics(d, b);
+ }
return function (d, b) {
extendStatics(d, b);
function __() { this.constructor = d; }
};
})();
Object.defineProperty(exports, "__esModule", { value: true });
+var rxjs_1 = require("rxjs");
+var operators_1 = require("rxjs/operators");
var THREE = require("three");
var when = require("when");
-var Observable_1 = require("rxjs/Observable");
var Component_1 = require("../../Component");
var Render_1 = require("../../Render");
var Graph_1 = require("../../Graph");
*/
var MarkerComponent = /** @class */ (function (_super) {
__extends(MarkerComponent, _super);
+ /** @ignore */
function MarkerComponent(name, container, navigator) {
var _this = _super.call(this, name, container, navigator) || this;
_this._relativeGroundAltitude = -2;
MarkerComponent.prototype.getMarkerIdAt = function (pixelPoint) {
var _this = this;
return when.promise(function (resolve, reject) {
- _this._container.renderService.renderCamera$
- .first()
- .map(function (render) {
+ _this._container.renderService.renderCamera$.pipe(operators_1.first(), operators_1.map(function (render) {
var viewport = _this._viewportCoords
.canvasToViewport(pixelPoint[0], pixelPoint[1], _this._container.element);
var id = _this._markerScene.intersectObjects(viewport, render.perspective);
return id;
- })
+ }))
.subscribe(function (id) {
resolve(id);
}, function (error) {
};
MarkerComponent.prototype._activate = function () {
var _this = this;
- var groundAltitude$ = this._navigator.stateService.currentState$
- .map(function (frame) {
+ var groundAltitude$ = this._navigator.stateService.currentState$.pipe(operators_1.map(function (frame) {
return frame.state.camera.position.z + _this._relativeGroundAltitude;
- })
- .distinctUntilChanged(function (a1, a2) {
+ }), operators_1.distinctUntilChanged(function (a1, a2) {
return Math.abs(a1 - a2) < 0.01;
- })
- .publishReplay(1)
- .refCount();
- var geoInitiated$ = Observable_1.Observable
- .combineLatest(groundAltitude$, this._navigator.stateService.reference$)
- .first()
- .map(function () { })
- .publishReplay(1)
- .refCount();
- var clampedConfiguration$ = this._configuration$
- .map(function (configuration) {
+ }), operators_1.publishReplay(1), operators_1.refCount());
+ var geoInitiated$ = rxjs_1.combineLatest(groundAltitude$, this._navigator.stateService.reference$).pipe(operators_1.first(), operators_1.map(function () { }), operators_1.publishReplay(1), operators_1.refCount());
+ var clampedConfiguration$ = this._configuration$.pipe(operators_1.map(function (configuration) {
return { visibleBBoxSize: Math.max(1, Math.min(200, configuration.visibleBBoxSize)) };
- });
- var currentlatLon$ = this._navigator.stateService.currentNode$
- .map(function (node) { return node.latLon; })
- .publishReplay(1)
- .refCount();
- var visibleBBox$ = Observable_1.Observable
- .combineLatest(clampedConfiguration$, currentlatLon$)
- .map(function (_a) {
+ }));
+ var currentlatLon$ = this._navigator.stateService.currentNode$.pipe(operators_1.map(function (node) { return node.latLon; }), operators_1.publishReplay(1), operators_1.refCount());
+ var visibleBBox$ = rxjs_1.combineLatest(clampedConfiguration$, currentlatLon$).pipe(operators_1.map(function (_a) {
var configuration = _a[0], latLon = _a[1];
return _this._graphCalculator
.boundingBoxCorners(latLon, configuration.visibleBBoxSize / 2);
- })
- .publishReplay(1)
- .refCount();
- var visibleMarkers$ = Observable_1.Observable
- .combineLatest(Observable_1.Observable
- .of(this._markerSet)
- .concat(this._markerSet.changed$), visibleBBox$)
- .map(function (_a) {
+ }), operators_1.publishReplay(1), operators_1.refCount());
+ var visibleMarkers$ = rxjs_1.combineLatest(rxjs_1.concat(rxjs_1.of(this._markerSet), this._markerSet.changed$), visibleBBox$).pipe(operators_1.map(function (_a) {
var set = _a[0], bbox = _a[1];
return set.search(bbox);
- });
- this._setChangedSubscription = geoInitiated$
- .switchMap(function () {
- return visibleMarkers$
- .withLatestFrom(_this._navigator.stateService.reference$, groundAltitude$);
- })
+ }));
+ this._setChangedSubscription = geoInitiated$.pipe(operators_1.switchMap(function () {
+ return visibleMarkers$.pipe(operators_1.withLatestFrom(_this._navigator.stateService.reference$, groundAltitude$));
+ }))
.subscribe(function (_a) {
var markers = _a[0], reference = _a[1], alt = _a[2];
var geoCoords = _this._geoCoords;
markerScene.remove(id);
}
});
- this._markersUpdatedSubscription = geoInitiated$
- .switchMap(function () {
- return _this._markerSet.updated$
- .withLatestFrom(visibleBBox$, _this._navigator.stateService.reference$, groundAltitude$);
- })
+ this._markersUpdatedSubscription = geoInitiated$.pipe(operators_1.switchMap(function () {
+ return _this._markerSet.updated$.pipe(operators_1.withLatestFrom(visibleBBox$, _this._navigator.stateService.reference$, groundAltitude$));
+ }))
.subscribe(function (_a) {
var markers = _a[0], _b = _a[1], sw = _b[0], ne = _b[1], reference = _a[2], alt = _a[3];
var geoCoords = _this._geoCoords;
}
}
});
- this._referenceSubscription = this._navigator.stateService.reference$
- .skip(1)
- .withLatestFrom(groundAltitude$)
+ this._referenceSubscription = this._navigator.stateService.reference$.pipe(operators_1.skip(1), operators_1.withLatestFrom(groundAltitude$))
.subscribe(function (_a) {
var reference = _a[0], alt = _a[1];
var geoCoords = _this._geoCoords;
markerScene.update(marker.id, point3d);
}
});
- this._adjustHeightSubscription = groundAltitude$
- .skip(1)
- .withLatestFrom(this._navigator.stateService.reference$, currentlatLon$)
+ this._adjustHeightSubscription = groundAltitude$.pipe(operators_1.skip(1), operators_1.withLatestFrom(this._navigator.stateService.reference$, currentlatLon$))
.subscribe(function (_a) {
var alt = _a[0], reference = _a[1], latLon = _a[2];
var geoCoords = _this._geoCoords;
markerScene.lerpAltitude(marker.id, alt, Math.min(1, Math.max(0, 1.2 - 1.2 * groundDistance / 50)));
}
});
- this._renderSubscription = this._navigator.stateService.currentState$
- .map(function (frame) {
+ this._renderSubscription = this._navigator.stateService.currentState$.pipe(operators_1.map(function (frame) {
var scene = _this._markerScene;
return {
name: _this._name,
stage: Render_1.GLRenderStage.Foreground,
},
};
- })
+ }))
.subscribe(this._container.glRenderer.render$);
- var hoveredMarkerId$ = Observable_1.Observable
- .combineLatest(this._container.renderService.renderCamera$, this._container.mouseService.mouseMove$)
- .map(function (_a) {
+ var hoveredMarkerId$ = rxjs_1.combineLatest(this._container.renderService.renderCamera$, this._container.mouseService.mouseMove$).pipe(operators_1.map(function (_a) {
var render = _a[0], event = _a[1];
var element = _this._container.element;
var _b = _this._viewportCoords.canvasPosition(event, element), canvasX = _b[0], canvasY = _b[1];
var viewport = _this._viewportCoords.canvasToViewport(canvasX, canvasY, element);
var markerId = _this._markerScene.intersectObjects(viewport, render.perspective);
return markerId;
- })
- .publishReplay(1)
- .refCount();
+ }), operators_1.publishReplay(1), operators_1.refCount());
var draggingStarted$ = this._container.mouseService
- .filtered$(this._name, this._container.mouseService.mouseDragStart$)
- .map(function (event) {
+ .filtered$(this._name, this._container.mouseService.mouseDragStart$).pipe(operators_1.map(function (event) {
return true;
- });
+ }));
var draggingStopped$ = this._container.mouseService
- .filtered$(this._name, this._container.mouseService.mouseDragEnd$)
- .map(function (event) {
+ .filtered$(this._name, this._container.mouseService.mouseDragEnd$).pipe(operators_1.map(function (event) {
return false;
- });
- var filteredDragging$ = Observable_1.Observable
- .merge(draggingStarted$, draggingStopped$)
- .startWith(false);
- this._dragEventSubscription = draggingStarted$
- .withLatestFrom(hoveredMarkerId$)
- .merge(Observable_1.Observable
- .combineLatest(draggingStopped$, Observable_1.Observable.of(null)))
- .startWith([false, null])
- .pairwise()
+ }));
+ var filteredDragging$ = rxjs_1.merge(draggingStarted$, draggingStopped$).pipe(operators_1.startWith(false));
+ this._dragEventSubscription = rxjs_1.merge(draggingStarted$.pipe(operators_1.withLatestFrom(hoveredMarkerId$)), rxjs_1.combineLatest(draggingStopped$, rxjs_1.of(null))).pipe(operators_1.startWith([false, null]), operators_1.pairwise())
.subscribe(function (_a) {
var previous = _a[0], current = _a[1];
var dragging = current[0];
var markerEvent = { marker: marker, target: _this, type: eventType };
_this.fire(eventType, markerEvent);
});
- var mouseDown$ = Observable_1.Observable
- .merge(this._container.mouseService.mouseDown$
- .map(function (event) { return true; }), this._container.mouseService.documentMouseUp$
- .map(function (event) { return false; }))
- .startWith(false);
- this._mouseClaimSubscription = Observable_1.Observable
- .combineLatest(this._container.mouseService.active$, hoveredMarkerId$.distinctUntilChanged(), mouseDown$, filteredDragging$)
- .map(function (_a) {
+ var mouseDown$ = rxjs_1.merge(this._container.mouseService.mouseDown$.pipe(operators_1.map(function (event) { return true; })), this._container.mouseService.documentMouseUp$.pipe(operators_1.map(function (event) { return false; }))).pipe(operators_1.startWith(false));
+ this._mouseClaimSubscription = rxjs_1.combineLatest(this._container.mouseService.active$, hoveredMarkerId$.pipe(operators_1.distinctUntilChanged()), mouseDown$, filteredDragging$).pipe(operators_1.map(function (_a) {
var active = _a[0], markerId = _a[1], mouseDown = _a[2], filteredDragging = _a[3];
return (!active && markerId != null && mouseDown) || filteredDragging;
- })
- .distinctUntilChanged()
+ }), operators_1.distinctUntilChanged())
.subscribe(function (claim) {
if (claim) {
_this._container.mouseService.claimMouse(_this._name, 1);
}
});
var offset$ = this._container.mouseService
- .filtered$(this._name, this._container.mouseService.mouseDragStart$)
- .withLatestFrom(hoveredMarkerId$, this._container.renderService.renderCamera$)
- .map(function (_a) {
+ .filtered$(this._name, this._container.mouseService.mouseDragStart$).pipe(operators_1.withLatestFrom(hoveredMarkerId$, this._container.renderService.renderCamera$), operators_1.map(function (_a) {
var e = _a[0], id = _a[1], r = _a[2];
var marker = _this._markerScene.get(id);
var element = _this._container.element;
var _c = _this._viewportCoords.canvasPosition(e, element), canvasX = _c[0], canvasY = _c[1];
var offset = [canvasX - groundCanvasX, canvasY - groundCanvasY];
return [marker, offset, r];
- })
- .publishReplay(1)
- .refCount();
+ }), operators_1.publishReplay(1), operators_1.refCount());
this._updateMarkerSubscription = this._container.mouseService
- .filtered$(this._name, this._container.mouseService.mouseDrag$)
- .withLatestFrom(offset$, this._navigator.stateService.reference$, clampedConfiguration$)
+ .filtered$(this._name, this._container.mouseService.mouseDrag$).pipe(operators_1.withLatestFrom(offset$, this._navigator.stateService.reference$, clampedConfiguration$))
.subscribe(function (_a) {
var event = _a[0], _b = _a[1], marker = _b[0], offset = _b[1], render = _b[2], reference = _a[2], configuration = _a[3];
if (!_this._markerScene.has(marker.id)) {
Component_1.ComponentService.register(MarkerComponent);
exports.default = MarkerComponent;
-},{"../../Component":290,"../../Geo":293,"../../Graph":294,"../../Render":296,"rxjs/Observable":29,"three":240,"when":287}],332:[function(require,module,exports){
+
+},{"../../Component":275,"../../Geo":278,"../../Graph":279,"../../Render":281,"rxjs":27,"rxjs/operators":225,"three":226,"when":272}],317:[function(require,module,exports){
"use strict";
-/// <reference path="../../../typings/index.d.ts" />
Object.defineProperty(exports, "__esModule", { value: true });
var THREE = require("three");
var MarkerScene = /** @class */ (function () {
exports.MarkerScene = MarkerScene;
exports.default = MarkerScene;
-},{"three":240}],333:[function(require,module,exports){
+},{"three":226}],318:[function(require,module,exports){
"use strict";
-/// <reference path="../../../typings/index.d.ts" />
Object.defineProperty(exports, "__esModule", { value: true });
var rbush = require("rbush");
-var Subject_1 = require("rxjs/Subject");
+var rxjs_1 = require("rxjs");
var MarkerSet = /** @class */ (function () {
function MarkerSet() {
this._hash = {};
this._index = rbush(16, [".lon", ".lat", ".lon", ".lat"]);
- this._indexChanged$ = new Subject_1.Subject();
- this._updated$ = new Subject_1.Subject();
+ this._indexChanged$ = new rxjs_1.Subject();
+ this._updated$ = new rxjs_1.Subject();
}
Object.defineProperty(MarkerSet.prototype, "changed$", {
get: function () {
exports.MarkerSet = MarkerSet;
exports.default = MarkerSet;
-},{"rbush":25,"rxjs/Subject":34}],334:[function(require,module,exports){
+},{"rbush":26,"rxjs":27}],319:[function(require,module,exports){
"use strict";
-/// <reference path="../../../../typings/index.d.ts" />
var __extends = (this && this.__extends) || (function () {
- var extendStatics = Object.setPrototypeOf ||
- ({ __proto__: [] } instanceof Array && function (d, b) { d.__proto__ = b; }) ||
- function (d, b) { for (var p in b) if (b.hasOwnProperty(p)) d[p] = b[p]; };
+ var extendStatics = function (d, b) {
+ extendStatics = Object.setPrototypeOf ||
+ ({ __proto__: [] } instanceof Array && function (d, b) { d.__proto__ = b; }) ||
+ function (d, b) { for (var p in b) if (b.hasOwnProperty(p)) d[p] = b[p]; };
+ return extendStatics(d, b);
+ }
return function (d, b) {
extendStatics(d, b);
function __() { this.constructor = d; }
exports.CircleMarker = CircleMarker;
exports.default = CircleMarker;
-},{"../../../Component":290,"three":240}],335:[function(require,module,exports){
+},{"../../../Component":275,"three":226}],320:[function(require,module,exports){
"use strict";
-/// <reference path="../../../../typings/index.d.ts" />
Object.defineProperty(exports, "__esModule", { value: true });
/**
* @class Marker
configurable: true
});
Object.defineProperty(Marker.prototype, "geometry", {
+ /**
+ * Get geometry.
+ *
+ * @ignore
+ */
get: function () {
return this._geometry;
},
enumerable: true,
configurable: true
});
+ /** @ignore */
Marker.prototype.createGeometry = function (position) {
if (!!this._geometry) {
return;
// update matrix world if raycasting occurs before first render
this._geometry.updateMatrixWorld(true);
};
+ /** @ignore */
Marker.prototype.disposeGeometry = function () {
if (!this._geometry) {
return;
this._disposeGeometry();
this._geometry = undefined;
};
+ /** @ignore */
Marker.prototype.getInteractiveObjects = function () {
if (!this._geometry) {
return [];
}
return this._getInteractiveObjects();
};
+ /** @ignore */
Marker.prototype.lerpAltitude = function (alt, alpha) {
if (!this._geometry) {
return;
}
this._geometry.position.z = (1 - alpha) * this._geometry.position.z + alpha * alt;
};
+ /** @ignore */
Marker.prototype.updatePosition = function (position, latLon) {
if (!!latLon) {
this._latLon.lat = latLon.lat;
exports.Marker = Marker;
exports.default = Marker;
-},{}],336:[function(require,module,exports){
+},{}],321:[function(require,module,exports){
"use strict";
-/// <reference path="../../../../typings/index.d.ts" />
var __extends = (this && this.__extends) || (function () {
- var extendStatics = Object.setPrototypeOf ||
- ({ __proto__: [] } instanceof Array && function (d, b) { d.__proto__ = b; }) ||
- function (d, b) { for (var p in b) if (b.hasOwnProperty(p)) d[p] = b[p]; };
+ var extendStatics = function (d, b) {
+ extendStatics = Object.setPrototypeOf ||
+ ({ __proto__: [] } instanceof Array && function (d, b) { d.__proto__ = b; }) ||
+ function (d, b) { for (var p in b) if (b.hasOwnProperty(p)) d[p] = b[p]; };
+ return extendStatics(d, b);
+ }
return function (d, b) {
extendStatics(d, b);
function __() { this.constructor = d; }
exports.SimpleMarker = SimpleMarker;
exports.default = SimpleMarker;
-},{"../../../Component":290,"three":240}],337:[function(require,module,exports){
+},{"../../../Component":275,"three":226}],322:[function(require,module,exports){
"use strict";
-/// <reference path="../../../typings/index.d.ts" />
var __extends = (this && this.__extends) || (function () {
- var extendStatics = Object.setPrototypeOf ||
- ({ __proto__: [] } instanceof Array && function (d, b) { d.__proto__ = b; }) ||
- function (d, b) { for (var p in b) if (b.hasOwnProperty(p)) d[p] = b[p]; };
+ var extendStatics = function (d, b) {
+ extendStatics = Object.setPrototypeOf ||
+ ({ __proto__: [] } instanceof Array && function (d, b) { d.__proto__ = b; }) ||
+ function (d, b) { for (var p in b) if (b.hasOwnProperty(p)) d[p] = b[p]; };
+ return extendStatics(d, b);
+ }
return function (d, b) {
extendStatics(d, b);
function __() { this.constructor = d; }
};
})();
Object.defineProperty(exports, "__esModule", { value: true });
-var Observable_1 = require("rxjs/Observable");
+var rxjs_1 = require("rxjs");
+var operators_1 = require("rxjs/operators");
var Component_1 = require("../../Component");
/**
* The `BounceHandler` ensures that the viewer bounces back to the image
var _this = _super.call(this, component, container, navigator) || this;
_this._spatial = spatial;
_this._viewportCoords = viewportCoords;
- _this._basicDistanceThreshold = 1e-3;
- _this._basicRotationThreshold = 5e-2;
- _this._bounceCoeff = 1e-1;
return _this;
}
BounceHandler.prototype._enable = function () {
var _this = this;
- var inTransition$ = this._navigator.stateService.currentState$
- .map(function (frame) {
+ var inTransition$ = this._navigator.stateService.currentState$.pipe(operators_1.map(function (frame) {
return frame.state.alpha < 1;
- });
- this._bounceSubscription = Observable_1.Observable
- .combineLatest(inTransition$, this._navigator.stateService.inTranslation$, this._container.mouseService.active$, this._container.touchService.active$)
- .map(function (noForce) {
+ }));
+ this._bounceSubscription = rxjs_1.combineLatest(inTransition$, this._navigator.stateService.inTranslation$, this._container.mouseService.active$, this._container.touchService.active$).pipe(operators_1.map(function (noForce) {
return noForce[0] || noForce[1] || noForce[2] || noForce[3];
- })
- .distinctUntilChanged()
- .switchMap(function (noForce) {
+ }), operators_1.distinctUntilChanged(), operators_1.switchMap(function (noForce) {
return noForce ?
- Observable_1.Observable.empty() :
- Observable_1.Observable.combineLatest(_this._container.renderService.renderCamera$, _this._navigator.stateService.currentTransform$.first());
- })
- .subscribe(function (args) {
- var renderCamera = args[0];
- var perspectiveCamera = renderCamera.perspective;
- var transform = args[1];
- if (!transform.hasValidScale && renderCamera.camera.focal < 0.1) {
- return;
- }
- if (renderCamera.perspective.aspect === 0 || renderCamera.perspective.aspect === Number.POSITIVE_INFINITY) {
- return;
- }
- var distanceThreshold = _this._basicDistanceThreshold / Math.pow(2, renderCamera.zoom);
- var basicCenter = _this._viewportCoords.viewportToBasic(0, 0, transform, perspectiveCamera);
- if (Math.abs(basicCenter[0] - 0.5) < distanceThreshold && Math.abs(basicCenter[1] - 0.5) < distanceThreshold) {
+ rxjs_1.empty() :
+ rxjs_1.combineLatest(_this._container.renderService.renderCamera$, _this._navigator.stateService.currentTransform$.pipe(operators_1.first()));
+ }))
+ .subscribe(function (_a) {
+ var render = _a[0], transform = _a[1];
+ if (!transform.hasValidScale && render.camera.focal < 0.1) {
return;
}
- var basicDistances = _this._viewportCoords.getBasicDistances(transform, perspectiveCamera);
- var basicX = 0;
- var basicY = 0;
- if (basicDistances[0] < distanceThreshold && basicDistances[1] < distanceThreshold &&
- basicDistances[2] < distanceThreshold && basicDistances[3] < distanceThreshold) {
+ if (render.perspective.aspect === 0 || render.perspective.aspect === Number.POSITIVE_INFINITY) {
return;
}
- if (Math.abs(basicDistances[0] - basicDistances[2]) < distanceThreshold &&
- Math.abs(basicDistances[1] - basicDistances[3]) < distanceThreshold) {
+ var distances = Component_1.ImageBoundary.viewportDistances(transform, render.perspective, _this._viewportCoords);
+ if (Math.max.apply(Math, distances) < 0.01) {
return;
}
- var coeff = _this._bounceCoeff;
- if (basicDistances[1] > 0 && basicDistances[3] === 0) {
- basicX = -coeff * basicDistances[1];
- }
- else if (basicDistances[1] === 0 && basicDistances[3] > 0) {
- basicX = coeff * basicDistances[3];
- }
- else if (basicDistances[1] > 0 && basicDistances[3] > 0) {
- basicX = coeff * (basicDistances[3] - basicDistances[1]) / 2;
- }
- if (basicDistances[0] > 0 && basicDistances[2] === 0) {
- basicY = coeff * basicDistances[0];
- }
- else if (basicDistances[0] === 0 && basicDistances[2] > 0) {
- basicY = -coeff * basicDistances[2];
- }
- else if (basicDistances[0] > 0 && basicDistances[2] > 0) {
- basicY = coeff * (basicDistances[0] - basicDistances[2]) / 2;
- }
- var rotationThreshold = _this._basicRotationThreshold;
- basicX = _this._spatial.clamp(basicX, -rotationThreshold, rotationThreshold);
- basicY = _this._spatial.clamp(basicY, -rotationThreshold, rotationThreshold);
- _this._navigator.stateService.rotateBasicUnbounded([basicX, basicY]);
+ var horizontalDistance = distances[1] - distances[3];
+ var verticalDistance = distances[0] - distances[2];
+ var currentDirection = _this._viewportCoords
+ .unprojectFromViewport(0, 0, render.perspective)
+ .sub(render.perspective.position);
+ var directionPhi = _this._viewportCoords
+ .unprojectFromViewport(horizontalDistance, 0, render.perspective)
+ .sub(render.perspective.position);
+ var directionTheta = _this._viewportCoords
+ .unprojectFromViewport(0, verticalDistance, render.perspective)
+ .sub(render.perspective.position);
+ var phi = (horizontalDistance > 0 ? 1 : -1) * directionPhi.angleTo(currentDirection);
+ var theta = (verticalDistance > 0 ? 1 : -1) * directionTheta.angleTo(currentDirection);
+ var threshold = Math.PI / 60;
+ var coeff = 1e-1;
+ phi = _this._spatial.clamp(coeff * phi, -threshold, threshold);
+ theta = _this._spatial.clamp(coeff * theta, -threshold, threshold);
+ _this._navigator.stateService.rotateUnbounded({ phi: phi, theta: theta });
});
};
BounceHandler.prototype._disable = function () {
this._bounceSubscription.unsubscribe();
};
- BounceHandler.prototype._getConfiguration = function (enable) {
+ BounceHandler.prototype._getConfiguration = function () {
return {};
};
return BounceHandler;
exports.BounceHandler = BounceHandler;
exports.default = BounceHandler;
-},{"../../Component":290,"rxjs/Observable":29}],338:[function(require,module,exports){
+},{"../../Component":275,"rxjs":27,"rxjs/operators":225}],323:[function(require,module,exports){
"use strict";
var __extends = (this && this.__extends) || (function () {
- var extendStatics = Object.setPrototypeOf ||
- ({ __proto__: [] } instanceof Array && function (d, b) { d.__proto__ = b; }) ||
- function (d, b) { for (var p in b) if (b.hasOwnProperty(p)) d[p] = b[p]; };
+ var extendStatics = function (d, b) {
+ extendStatics = Object.setPrototypeOf ||
+ ({ __proto__: [] } instanceof Array && function (d, b) { d.__proto__ = b; }) ||
+ function (d, b) { for (var p in b) if (b.hasOwnProperty(p)) d[p] = b[p]; };
+ return extendStatics(d, b);
+ }
return function (d, b) {
extendStatics(d, b);
function __() { this.constructor = d; }
};
})();
Object.defineProperty(exports, "__esModule", { value: true });
-var Observable_1 = require("rxjs/Observable");
+var rxjs_1 = require("rxjs");
+var operators_1 = require("rxjs/operators");
var Component_1 = require("../../Component");
/**
* The `DoubleClickZoomHandler` allows the user to zoom the viewer image at a point by double clicking.
*/
var DoubleClickZoomHandler = /** @class */ (function (_super) {
__extends(DoubleClickZoomHandler, _super);
+ /** @ignore */
function DoubleClickZoomHandler(component, container, navigator, viewportCoords) {
var _this = _super.call(this, component, container, navigator) || this;
_this._viewportCoords = viewportCoords;
}
DoubleClickZoomHandler.prototype._enable = function () {
var _this = this;
- this._zoomSubscription = Observable_1.Observable
- .merge(this._container.mouseService
- .filtered$(this._component.name, this._container.mouseService.dblClick$), this._container.touchService.doubleTap$
- .map(function (e) {
+ this._zoomSubscription = rxjs_1.merge(this._container.mouseService
+ .filtered$(this._component.name, this._container.mouseService.dblClick$), this._container.touchService.doubleTap$.pipe(operators_1.map(function (e) {
var touch = e.touches[0];
return { clientX: touch.clientX, clientY: touch.clientY, shiftKey: e.shiftKey };
- }))
- .withLatestFrom(this._container.renderService.renderCamera$, this._navigator.stateService.currentTransform$)
+ }))).pipe(operators_1.withLatestFrom(this._container.renderService.renderCamera$, this._navigator.stateService.currentTransform$))
.subscribe(function (_a) {
var event = _a[0], render = _a[1], transform = _a[2];
var element = _this._container.element;
exports.DoubleClickZoomHandler = DoubleClickZoomHandler;
exports.default = DoubleClickZoomHandler;
-},{"../../Component":290,"rxjs/Observable":29}],339:[function(require,module,exports){
+},{"../../Component":275,"rxjs":27,"rxjs/operators":225}],324:[function(require,module,exports){
"use strict";
-/// <reference path="../../../typings/index.d.ts" />
var __extends = (this && this.__extends) || (function () {
- var extendStatics = Object.setPrototypeOf ||
- ({ __proto__: [] } instanceof Array && function (d, b) { d.__proto__ = b; }) ||
- function (d, b) { for (var p in b) if (b.hasOwnProperty(p)) d[p] = b[p]; };
+ var extendStatics = function (d, b) {
+ extendStatics = Object.setPrototypeOf ||
+ ({ __proto__: [] } instanceof Array && function (d, b) { d.__proto__ = b; }) ||
+ function (d, b) { for (var p in b) if (b.hasOwnProperty(p)) d[p] = b[p]; };
+ return extendStatics(d, b);
+ }
return function (d, b) {
extendStatics(d, b);
function __() { this.constructor = d; }
};
})();
Object.defineProperty(exports, "__esModule", { value: true });
-var THREE = require("three");
-var Observable_1 = require("rxjs/Observable");
+var rxjs_1 = require("rxjs");
+var operators_1 = require("rxjs/operators");
var Component_1 = require("../../Component");
/**
* The `DragPanHandler` allows the user to pan the viewer image by clicking and dragging the cursor.
*/
var DragPanHandler = /** @class */ (function (_super) {
__extends(DragPanHandler, _super);
+ /** @ignore */
function DragPanHandler(component, container, navigator, viewportCoords, spatial) {
var _this = _super.call(this, component, container, navigator) || this;
_this._spatial = spatial;
_this._viewportCoords = viewportCoords;
- _this._basicRotationThreshold = 5e-2;
- _this._forceCoeff = 2e-1;
return _this;
}
DragPanHandler.prototype._enable = function () {
var _this = this;
var draggingStarted$ = this._container.mouseService
- .filtered$(this._component.name, this._container.mouseService.mouseDragStart$)
- .map(function (event) {
+ .filtered$(this._component.name, this._container.mouseService.mouseDragStart$).pipe(operators_1.map(function () {
return true;
- })
- .share();
+ }), operators_1.share());
var draggingStopped$ = this._container.mouseService
- .filtered$(this._component.name, this._container.mouseService.mouseDragEnd$)
- .map(function (event) {
+ .filtered$(this._component.name, this._container.mouseService.mouseDragEnd$).pipe(operators_1.map(function () {
return false;
- })
- .share();
- this._activeMouseSubscription = Observable_1.Observable
- .merge(draggingStarted$, draggingStopped$)
+ }), operators_1.share());
+ this._activeMouseSubscription = rxjs_1.merge(draggingStarted$, draggingStopped$)
.subscribe(this._container.mouseService.activate$);
- this._preventDefaultSubscription = Observable_1.Observable
- .merge(draggingStarted$, draggingStopped$)
- .switchMap(function (dragging) {
+ var documentMouseMove$ = rxjs_1.merge(draggingStarted$, draggingStopped$).pipe(operators_1.switchMap(function (dragging) {
return dragging ?
_this._container.mouseService.documentMouseMove$ :
- Observable_1.Observable.empty();
- })
- .merge(this._container.touchService.touchMove$)
+ rxjs_1.empty();
+ }));
+ this._preventDefaultSubscription = rxjs_1.merge(documentMouseMove$, this._container.touchService.touchMove$)
.subscribe(function (event) {
event.preventDefault(); // prevent selection of content outside the viewer
});
- var touchMovingStarted$ = this._container.touchService.singleTouchDragStart$
- .map(function (event) {
+ var touchMovingStarted$ = this._container.touchService.singleTouchDragStart$.pipe(operators_1.map(function () {
return true;
- });
- var touchMovingStopped$ = this._container.touchService.singleTouchDragEnd$
- .map(function (event) {
+ }));
+ var touchMovingStopped$ = this._container.touchService.singleTouchDragEnd$.pipe(operators_1.map(function () {
return false;
- });
- this._activeTouchSubscription = Observable_1.Observable
- .merge(touchMovingStarted$, touchMovingStopped$)
+ }));
+ this._activeTouchSubscription = rxjs_1.merge(touchMovingStarted$, touchMovingStopped$)
.subscribe(this._container.touchService.activate$);
- var basicRotation$ = this._navigator.stateService.currentState$
- .map(function (frame) {
+ var rotation$ = this._navigator.stateService.currentState$.pipe(operators_1.map(function (frame) {
return frame.state.currentNode.fullPano || frame.state.nodesAhead < 1;
- })
- .distinctUntilChanged()
- .switchMap(function (enable) {
+ }), operators_1.distinctUntilChanged(), operators_1.switchMap(function (enable) {
if (!enable) {
- return Observable_1.Observable.empty();
+ return rxjs_1.empty();
}
- var mouseDrag$ = _this._container.mouseService
- .filtered$(_this._component.name, _this._container.mouseService.mouseDragStart$)
- .switchMap(function (mouseDragStart) {
- return Observable_1.Observable
- .of(mouseDragStart)
- .concat(_this._container.mouseService
- .filtered$(_this._component.name, _this._container.mouseService.mouseDrag$))
- .merge(_this._container.mouseService
- .filtered$(_this._component.name, _this._container.mouseService.mouseDragEnd$)
- .map(function (e) {
- return null;
- }))
- .takeWhile(function (e) {
- return !!e;
- })
- .startWith(null);
- })
- .pairwise()
- .filter(function (pair) {
- return pair[0] != null && pair[1] != null;
- });
- var singleTouchDrag$ = Observable_1.Observable
- .merge(_this._container.touchService.singleTouchDragStart$, _this._container.touchService.singleTouchDrag$, _this._container.touchService.singleTouchDragEnd$.map(function (t) { return null; }))
- .map(function (event) {
+ var mouseDrag$ = Component_1.MouseOperator.filteredPairwiseMouseDrag$(_this._component.name, _this._container.mouseService);
+ var singleTouchDrag$ = rxjs_1.merge(_this._container.touchService.singleTouchDragStart$, _this._container.touchService.singleTouchDrag$, _this._container.touchService.singleTouchDragEnd$.pipe(operators_1.map(function () { return null; }))).pipe(operators_1.map(function (event) {
return event != null && event.touches.length > 0 ?
event.touches[0] : null;
- })
- .pairwise()
- .filter(function (pair) {
+ }), operators_1.pairwise(), operators_1.filter(function (pair) {
return pair[0] != null && pair[1] != null;
- });
- return Observable_1.Observable
- .merge(mouseDrag$, singleTouchDrag$);
- })
- .withLatestFrom(this._container.renderService.renderCamera$, this._navigator.stateService.currentTransform$, this._navigator.stateService.currentCamera$)
- .map(function (_a) {
- var events = _a[0], render = _a[1], transform = _a[2], c = _a[3];
- var camera = c.clone();
+ }));
+ return rxjs_1.merge(mouseDrag$, singleTouchDrag$);
+ }), operators_1.withLatestFrom(this._container.renderService.renderCamera$, this._navigator.stateService.currentTransform$), operators_1.map(function (_a) {
+ var events = _a[0], render = _a[1], transform = _a[2];
var previousEvent = events[0];
var event = events[1];
var movementX = event.clientX - previousEvent.clientX;
.sub(render.perspective.position);
var directionY = _this._viewportCoords.unprojectFromCanvas(canvasX, canvasY - movementY, element, render.perspective)
.sub(render.perspective.position);
- var deltaPhi = (movementX > 0 ? 1 : -1) * directionX.angleTo(currentDirection);
- var deltaTheta = (movementY > 0 ? -1 : 1) * directionY.angleTo(currentDirection);
- var upQuaternion = new THREE.Quaternion().setFromUnitVectors(camera.up, new THREE.Vector3(0, 0, 1));
- var upQuaternionInverse = upQuaternion.clone().inverse();
- var offset = new THREE.Vector3();
- offset.copy(camera.lookat).sub(camera.position);
- offset.applyQuaternion(upQuaternion);
- var length = offset.length();
- var phi = Math.atan2(offset.y, offset.x);
- phi += deltaPhi;
- var theta = Math.atan2(Math.sqrt(offset.x * offset.x + offset.y * offset.y), offset.z);
- theta += deltaTheta;
- theta = Math.max(0.01, Math.min(Math.PI - 0.01, theta));
- offset.x = Math.sin(theta) * Math.cos(phi);
- offset.y = Math.sin(theta) * Math.sin(phi);
- offset.z = Math.cos(theta);
- offset.applyQuaternion(upQuaternionInverse);
- var lookat = new THREE.Vector3().copy(camera.position).add(offset.multiplyScalar(length));
- var basic = transform.projectBasic(lookat.toArray());
- var original = transform.projectBasic(camera.lookat.toArray());
- var x = basic[0] - original[0];
- var y = basic[1] - original[1];
- if (Math.abs(x) > 1) {
- x = 0;
- }
- else if (x > 0.5) {
- x = x - 1;
- }
- else if (x < -0.5) {
- x = x + 1;
- }
- var rotationThreshold = _this._basicRotationThreshold;
- x = _this._spatial.clamp(x, -rotationThreshold, rotationThreshold);
- y = _this._spatial.clamp(y, -rotationThreshold, rotationThreshold);
- if (transform.fullPano) {
- return [x, y];
- }
- var pixelDistances = _this._viewportCoords.getPixelDistances(_this._container.element, transform, render.perspective);
- var coeff = _this._forceCoeff;
- if (pixelDistances[0] > 0 && y < 0 && basic[1] < 0.5) {
- y /= Math.max(1, coeff * pixelDistances[0]);
- }
- if (pixelDistances[1] > 0 && x > 0 && basic[0] > 0.5) {
- x /= Math.max(1, coeff * pixelDistances[1]);
- }
- if (pixelDistances[2] > 0 && y > 0 && basic[1] > 0.5) {
- y /= Math.max(1, coeff * pixelDistances[2]);
- }
- if (pixelDistances[3] > 0 && x < 0 && basic[0] < 0.5) {
- x /= Math.max(1, coeff * pixelDistances[3]);
- }
- return [x, y];
- })
- .share();
- this._rotateBasicWithoutInertiaSubscription = basicRotation$
- .subscribe(function (basicRotation) {
- _this._navigator.stateService.rotateBasicWithoutInertia(basicRotation);
+ var phi = (movementX > 0 ? 1 : -1) * directionX.angleTo(currentDirection);
+ var theta = (movementY > 0 ? -1 : 1) * directionY.angleTo(currentDirection);
+ var distances = Component_1.ImageBoundary.viewportDistances(transform, render.perspective, _this._viewportCoords);
+ if (distances[0] > 0 && theta < 0) {
+ theta /= Math.max(1, 2e2 * distances[0]);
+ }
+ if (distances[2] > 0 && theta > 0) {
+ theta /= Math.max(1, 2e2 * distances[2]);
+ }
+ if (distances[1] > 0 && phi < 0) {
+ phi /= Math.max(1, 2e2 * distances[1]);
+ }
+ if (distances[3] > 0 && phi > 0) {
+ phi /= Math.max(1, 2e2 * distances[3]);
+ }
+ return { phi: phi, theta: theta };
+ }), operators_1.share());
+ this._rotateWithoutInertiaSubscription = rotation$
+ .subscribe(function (rotation) {
+ _this._navigator.stateService.rotateWithoutInertia(rotation);
});
- this._rotateBasicSubscription = basicRotation$
- .scan(function (rotationBuffer, rotation) {
+ this._rotateSubscription = rotation$.pipe(operators_1.scan(function (rotationBuffer, rotation) {
_this._drainBuffer(rotationBuffer);
rotationBuffer.push([Date.now(), rotation]);
return rotationBuffer;
- }, [])
- .sample(Observable_1.Observable
- .merge(this._container.mouseService.filtered$(this._component.name, this._container.mouseService.mouseDragEnd$), this._container.touchService.singleTouchDragEnd$))
- .map(function (rotationBuffer) {
+ }, []), operators_1.sample(rxjs_1.merge(this._container.mouseService.filtered$(this._component.name, this._container.mouseService.mouseDragEnd$), this._container.touchService.singleTouchDragEnd$)), operators_1.map(function (rotationBuffer) {
var drainedBuffer = _this._drainBuffer(rotationBuffer.slice());
- var basicRotation = [0, 0];
+ var rotation = { phi: 0, theta: 0 };
for (var _i = 0, drainedBuffer_1 = drainedBuffer; _i < drainedBuffer_1.length; _i++) {
- var rotation = drainedBuffer_1[_i];
- basicRotation[0] += rotation[1][0];
- basicRotation[1] += rotation[1][1];
+ var bufferedRotation = drainedBuffer_1[_i];
+ rotation.phi += bufferedRotation[1].phi;
+ rotation.theta += bufferedRotation[1].theta;
}
var count = drainedBuffer.length;
if (count > 0) {
- basicRotation[0] /= count;
- basicRotation[1] /= count;
+ rotation.phi /= count;
+ rotation.theta /= count;
}
- return basicRotation;
- })
- .subscribe(function (basicRotation) {
- _this._navigator.stateService.rotateBasic(basicRotation);
+ var threshold = Math.PI / 18;
+ rotation.phi = _this._spatial.clamp(rotation.phi, -threshold, threshold);
+ rotation.theta = _this._spatial.clamp(rotation.theta, -threshold, threshold);
+ return rotation;
+ }))
+ .subscribe(function (rotation) {
+ _this._navigator.stateService.rotate(rotation);
});
};
DragPanHandler.prototype._disable = function () {
this._activeMouseSubscription.unsubscribe();
this._activeTouchSubscription.unsubscribe();
this._preventDefaultSubscription.unsubscribe();
- this._rotateBasicSubscription.unsubscribe();
- this._rotateBasicWithoutInertiaSubscription.unsubscribe();
+ this._rotateSubscription.unsubscribe();
+ this._rotateWithoutInertiaSubscription.unsubscribe();
this._activeMouseSubscription = null;
this._activeTouchSubscription = null;
this._preventDefaultSubscription = null;
- this._rotateBasicSubscription = null;
+ this._rotateSubscription = null;
};
DragPanHandler.prototype._getConfiguration = function (enable) {
return { dragPan: enable };
exports.DragPanHandler = DragPanHandler;
exports.default = DragPanHandler;
-},{"../../Component":290,"rxjs/Observable":29,"three":240}],340:[function(require,module,exports){
+},{"../../Component":275,"rxjs":27,"rxjs/operators":225}],325:[function(require,module,exports){
"use strict";
var __extends = (this && this.__extends) || (function () {
- var extendStatics = Object.setPrototypeOf ||
- ({ __proto__: [] } instanceof Array && function (d, b) { d.__proto__ = b; }) ||
- function (d, b) { for (var p in b) if (b.hasOwnProperty(p)) d[p] = b[p]; };
+ var extendStatics = function (d, b) {
+ extendStatics = Object.setPrototypeOf ||
+ ({ __proto__: [] } instanceof Array && function (d, b) { d.__proto__ = b; }) ||
+ function (d, b) { for (var p in b) if (b.hasOwnProperty(p)) d[p] = b[p]; };
+ return extendStatics(d, b);
+ }
+ return function (d, b) {
+ extendStatics(d, b);
+ function __() { this.constructor = d; }
+ d.prototype = b === null ? Object.create(b) : (__.prototype = b.prototype, new __());
+ };
+})();
+Object.defineProperty(exports, "__esModule", { value: true });
+var THREE = require("three");
+var rxjs_1 = require("rxjs");
+var operators_1 = require("rxjs/operators");
+var Component_1 = require("../../Component");
+var State_1 = require("../../State");
+var EarthControlHandler = /** @class */ (function (_super) {
+ __extends(EarthControlHandler, _super);
+ function EarthControlHandler(component, container, navigator, viewportCoords, spatial) {
+ var _this = _super.call(this, component, container, navigator) || this;
+ _this._spatial = spatial;
+ _this._viewportCoords = viewportCoords;
+ return _this;
+ }
+ EarthControlHandler.prototype._enable = function () {
+ var _this = this;
+ var earth$ = this._navigator.stateService.state$.pipe(operators_1.map(function (state) {
+ return state === State_1.State.Earth;
+ }), operators_1.share());
+ this._preventDefaultSubscription = earth$.pipe(operators_1.switchMap(function (earth) {
+ return earth ?
+ _this._container.mouseService.mouseWheel$ :
+ rxjs_1.empty();
+ }))
+ .subscribe(function (event) {
+ event.preventDefault();
+ });
+ this._truckSubscription = earth$.pipe(operators_1.switchMap(function (earth) {
+ if (!earth) {
+ return rxjs_1.empty();
+ }
+ return Component_1.MouseOperator.filteredPairwiseMouseDrag$(_this._component.name, _this._container.mouseService).pipe(operators_1.filter(function (_a) {
+ var e1 = _a[0], e2 = _a[1];
+ return !(e1.ctrlKey && e2.ctrlKey);
+ }));
+ }), operators_1.withLatestFrom(this._container.renderService.renderCamera$, this._navigator.stateService.currentTransform$), operators_1.map(function (_a) {
+ var _b = _a[0], previous = _b[0], current = _b[1], render = _a[1], transform = _a[2];
+ var planeNormal = [0, 0, 1];
+ var planePoint = transform.unprojectBasic([0.5, 0.5], 0);
+ planePoint[2] -= 2;
+ var currentIntersection = _this._planeIntersection(current, planeNormal, planePoint, render.perspective, _this._container.element);
+ var previousIntersection = _this._planeIntersection(previous, planeNormal, planePoint, render.perspective, _this._container.element);
+ if (!currentIntersection || !previousIntersection) {
+ return null;
+ }
+ var direction = new THREE.Vector3()
+ .subVectors(currentIntersection, previousIntersection)
+ .multiplyScalar(-1)
+ .toArray();
+ return direction;
+ }), operators_1.filter(function (direction) {
+ return !!direction;
+ }))
+ .subscribe(function (direction) {
+ _this._navigator.stateService.truck(direction);
+ });
+ this._orbitSubscription = earth$.pipe(operators_1.switchMap(function (earth) {
+ if (!earth) {
+ return rxjs_1.empty();
+ }
+ return Component_1.MouseOperator.filteredPairwiseMouseDrag$(_this._component.name, _this._container.mouseService).pipe(operators_1.filter(function (_a) {
+ var e1 = _a[0], e2 = _a[1];
+ return e1.ctrlKey && e2.ctrlKey;
+ }));
+ }), operators_1.map(function (_a) {
+ var previous = _a[0], current = _a[1];
+ var _b = _this._eventToViewport(current, _this._container.element), currentX = _b[0], currentY = _b[1];
+ var _c = _this._eventToViewport(previous, _this._container.element), previousX = _c[0], previousY = _c[1];
+ var phi = (previousX - currentX) * Math.PI;
+ var theta = (currentY - previousY) * Math.PI / 2;
+ return { phi: phi, theta: theta };
+ }))
+ .subscribe(function (rotation) {
+ _this._navigator.stateService.orbit(rotation);
+ });
+ this._dollySubscription = earth$.pipe(operators_1.switchMap(function (earth) {
+ if (!earth) {
+ return rxjs_1.empty();
+ }
+ return _this._container.mouseService
+ .filteredWheel$(_this._component.name, _this._container.mouseService.mouseWheel$);
+ }), operators_1.map(function (event) {
+ var delta = event.deltaY;
+ if (event.deltaMode === 1) {
+ delta = 40 * delta;
+ }
+ else if (event.deltaMode === 2) {
+ delta = 800 * delta;
+ }
+ var canvasSize = _this._viewportCoords.containerToCanvas(_this._container.element);
+ return -delta / canvasSize[1];
+ }))
+ .subscribe(function (delta) {
+ _this._navigator.stateService.dolly(delta);
+ });
+ };
+ EarthControlHandler.prototype._disable = function () {
+ this._dollySubscription.unsubscribe();
+ this._orbitSubscription.unsubscribe();
+ this._preventDefaultSubscription.unsubscribe();
+ this._truckSubscription.unsubscribe();
+ };
+ EarthControlHandler.prototype._getConfiguration = function () {
+ return {};
+ };
+ EarthControlHandler.prototype._eventToViewport = function (event, element) {
+ var previousCanvas = this._viewportCoords.canvasPosition(event, element);
+ return this._viewportCoords.canvasToViewport(previousCanvas[0], previousCanvas[1], element);
+ };
+ EarthControlHandler.prototype._planeIntersection = function (event, planeNormal, planePoint, camera, element) {
+ var _a = this._viewportCoords.canvasPosition(event, element), canvasX = _a[0], canvasY = _a[1];
+ var direction = this._viewportCoords
+ .unprojectFromCanvas(canvasX, canvasY, element, camera)
+ .sub(camera.position)
+ .normalize();
+ if (Math.abs(this._spatial.angleToPlane(direction.toArray(), planeNormal)) < Math.PI / 90) {
+ return null;
+ }
+ var l0 = camera.position.clone();
+ var n = new THREE.Vector3().fromArray(planeNormal);
+ var p0 = new THREE.Vector3().fromArray(planePoint);
+ var d = new THREE.Vector3().subVectors(p0, l0).dot(n) / direction.clone().dot(n);
+ var intersection = new THREE.Vector3().addVectors(l0, direction.multiplyScalar(d));
+ if (this._viewportCoords.worldToCamera(intersection.toArray(), camera)[2] > 0) {
+ return null;
+ }
+ return intersection;
+ };
+ return EarthControlHandler;
+}(Component_1.HandlerBase));
+exports.EarthControlHandler = EarthControlHandler;
+exports.default = EarthControlHandler;
+
+},{"../../Component":275,"../../State":282,"rxjs":27,"rxjs/operators":225,"three":226}],326:[function(require,module,exports){
+"use strict";
+Object.defineProperty(exports, "__esModule", { value: true });
+var Geo_1 = require("../../../src/Geo");
+function basicBoundaryPoints(pointsPerSide) {
+ var points = [];
+ var os = [[0, 0], [1, 0], [1, 1], [0, 1]];
+ var ds = [[1, 0], [0, 1], [-1, 0], [0, -1]];
+ for (var side = 0; side < 4; ++side) {
+ var o = os[side];
+ var d = ds[side];
+ for (var i = 0; i < pointsPerSide; ++i) {
+ points.push([o[0] + d[0] * i / pointsPerSide,
+ o[1] + d[1] * i / pointsPerSide]);
+ }
+ }
+ return points;
+}
+function insideViewport(x, y) {
+ return x >= -1 && x <= 1 && y >= -1 && y <= 1;
+}
+function insideBasic(x, y) {
+ return x >= 0 && x <= 1 && y >= 0 && y <= 1;
+}
+function viewportDistances(transform, perspective, viewportCoords) {
+ var boundaryPointsBasic = basicBoundaryPoints(100);
+ var boundaryPointsViewport = boundaryPointsBasic
+ .map(function (basic) {
+ return viewportCoords.basicToViewportSafe(basic[0], basic[1], transform, perspective);
+ });
+ var visibleBoundaryPoints = [];
+ var viewportSides = [
+ { x: -1, y: 1 },
+ { x: 1, y: 1 },
+ { x: 1, y: -1 },
+ { x: -1, y: -1 }
+ ];
+ var intersections = [false, false, false, false];
+ for (var i = 0; i < boundaryPointsViewport.length; i++) {
+ var p1 = boundaryPointsViewport[i];
+ var p2 = boundaryPointsViewport[(i + 1) % boundaryPointsViewport.length];
+ if (p1 === null) {
+ continue;
+ }
+ if (p2 === null) {
+ if (insideViewport(p1[0], p1[1])) {
+ visibleBoundaryPoints.push(p1);
+ }
+ continue;
+ }
+ var x1 = p1[0], y1 = p1[1];
+ var x2 = p2[0], y2 = p2[1];
+ if (insideViewport(x1, y1)) {
+ if (insideViewport(x2, y2)) {
+ visibleBoundaryPoints.push(p1);
+ }
+ else {
+ for (var side = 0; side < 4; side++) {
+ var s1 = { p1: { x: x1, y: y1 }, p2: { x: x2, y: y2 } };
+ var s2 = { p1: viewportSides[side], p2: viewportSides[(side + 1) % 4] };
+ var intersecting = Geo_1.Lines.segmentsIntersect(s1, s2);
+ if (intersecting) {
+ var intersection = Geo_1.Lines.segmentIntersection(s1, s2);
+ visibleBoundaryPoints.push(p1, [intersection.x, intersection.y]);
+ intersections[side] = true;
+ }
+ }
+ }
+ }
+ }
+ var _a = viewportCoords.viewportToBasic(-1, 1, transform, perspective), topLeftBasicX = _a[0], topLeftBasicY = _a[1];
+ var _b = viewportCoords.viewportToBasic(1, 1, transform, perspective), topRightBasicX = _b[0], topRightBasicY = _b[1];
+ var _c = viewportCoords.viewportToBasic(1, -1, transform, perspective), bottomRightBasicX = _c[0], bottomRightBasicY = _c[1];
+ var _d = viewportCoords.viewportToBasic(-1, -1, transform, perspective), bottomLeftBasicX = _d[0], bottomLeftBasicY = _d[1];
+ if (insideBasic(topLeftBasicX, topLeftBasicY)) {
+ intersections[3] = intersections[0] = true;
+ }
+ if (insideBasic(topRightBasicX, topRightBasicY)) {
+ intersections[0] = intersections[1] = true;
+ }
+ if (insideBasic(bottomRightBasicX, bottomRightBasicY)) {
+ intersections[1] = intersections[2] = true;
+ }
+ if (insideBasic(bottomLeftBasicX, bottomLeftBasicY)) {
+ intersections[2] = intersections[3] = true;
+ }
+ var maximums = [-1, -1, 1, 1];
+ for (var _i = 0, visibleBoundaryPoints_1 = visibleBoundaryPoints; _i < visibleBoundaryPoints_1.length; _i++) {
+ var visibleBoundaryPoint = visibleBoundaryPoints_1[_i];
+ var x = visibleBoundaryPoint[0];
+ var y = visibleBoundaryPoint[1];
+ if (x > maximums[1]) {
+ maximums[1] = x;
+ }
+ if (x < maximums[3]) {
+ maximums[3] = x;
+ }
+ if (y > maximums[0]) {
+ maximums[0] = y;
+ }
+ if (y < maximums[2]) {
+ maximums[2] = y;
+ }
+ }
+ var boundary = [1, 1, -1, -1];
+ var distances = [];
+ for (var side = 0; side < 4; side++) {
+ if (intersections[side]) {
+ distances.push(0);
+ continue;
+ }
+ distances.push(Math.abs(boundary[side] - maximums[side]));
+ }
+ return distances;
+}
+exports.viewportDistances = viewportDistances;
+
+},{"../../../src/Geo":278}],327:[function(require,module,exports){
+"use strict";
+var __extends = (this && this.__extends) || (function () {
+ var extendStatics = function (d, b) {
+ extendStatics = Object.setPrototypeOf ||
+ ({ __proto__: [] } instanceof Array && function (d, b) { d.__proto__ = b; }) ||
+ function (d, b) { for (var p in b) if (b.hasOwnProperty(p)) d[p] = b[p]; };
+ return extendStatics(d, b);
+ }
return function (d, b) {
extendStatics(d, b);
function __() { this.constructor = d; }
*/
var MouseComponent = /** @class */ (function (_super) {
__extends(MouseComponent, _super);
+ /** @ignore */
function MouseComponent(name, container, navigator) {
var _this = _super.call(this, name, container, navigator) || this;
var spatial = new Geo_1.Spatial();
_this._bounceHandler = new Component_1.BounceHandler(_this, container, navigator, viewportCoords, spatial);
_this._doubleClickZoomHandler = new Component_1.DoubleClickZoomHandler(_this, container, navigator, viewportCoords);
_this._dragPanHandler = new Component_1.DragPanHandler(_this, container, navigator, viewportCoords, spatial);
+ _this._earthControlHandler = new Component_1.EarthControlHandler(_this, container, navigator, viewportCoords, spatial);
_this._scrollZoomHandler = new Component_1.ScrollZoomHandler(_this, container, navigator, viewportCoords);
_this._touchZoomHandler = new Component_1.TouchZoomHandler(_this, container, navigator, viewportCoords);
return _this;
MouseComponent.prototype._activate = function () {
var _this = this;
this._bounceHandler.enable();
+ this._earthControlHandler.enable();
this._configurationSubscription = this._configuration$
.subscribe(function (configuration) {
if (configuration.doubleClickZoom) {
this._bounceHandler.disable();
this._doubleClickZoomHandler.disable();
this._dragPanHandler.disable();
+ this._earthControlHandler.disable();
this._scrollZoomHandler.disable();
this._touchZoomHandler.disable();
};
Component_1.ComponentService.register(MouseComponent);
exports.default = MouseComponent;
-},{"../../Component":290,"../../Geo":293}],341:[function(require,module,exports){
+},{"../../Component":275,"../../Geo":278}],328:[function(require,module,exports){
"use strict";
var __extends = (this && this.__extends) || (function () {
- var extendStatics = Object.setPrototypeOf ||
- ({ __proto__: [] } instanceof Array && function (d, b) { d.__proto__ = b; }) ||
- function (d, b) { for (var p in b) if (b.hasOwnProperty(p)) d[p] = b[p]; };
+ var extendStatics = function (d, b) {
+ extendStatics = Object.setPrototypeOf ||
+ ({ __proto__: [] } instanceof Array && function (d, b) { d.__proto__ = b; }) ||
+ function (d, b) { for (var p in b) if (b.hasOwnProperty(p)) d[p] = b[p]; };
+ return extendStatics(d, b);
+ }
return function (d, b) {
extendStatics(d, b);
function __() { this.constructor = d; }
};
})();
Object.defineProperty(exports, "__esModule", { value: true });
+var operators_1 = require("rxjs/operators");
var Component_1 = require("../../Component");
/**
* The `ScrollZoomHandler` allows the user to zoom the viewer image by scrolling.
*/
var ScrollZoomHandler = /** @class */ (function (_super) {
__extends(ScrollZoomHandler, _super);
+ /** @ignore */
function ScrollZoomHandler(component, container, navigator, viewportCoords) {
var _this = _super.call(this, component, container, navigator) || this;
_this._viewportCoords = viewportCoords;
event.preventDefault();
});
this._zoomSubscription = this._container.mouseService
- .filteredWheel$(this._component.name, this._container.mouseService.mouseWheel$)
- .withLatestFrom(this._navigator.stateService.currentState$, function (w, f) {
+ .filteredWheel$(this._component.name, this._container.mouseService.mouseWheel$).pipe(operators_1.withLatestFrom(this._navigator.stateService.currentState$, function (w, f) {
return [w, f];
- })
- .filter(function (args) {
+ }), operators_1.filter(function (args) {
var state = args[1].state;
return state.currentNode.fullPano || state.nodesAhead < 1;
- })
- .map(function (args) {
+ }), operators_1.map(function (args) {
return args[0];
- })
- .withLatestFrom(this._container.renderService.renderCamera$, this._navigator.stateService.currentTransform$, function (w, r, t) {
+ }), operators_1.withLatestFrom(this._container.renderService.renderCamera$, this._navigator.stateService.currentTransform$, function (w, r, t) {
return [w, r, t];
- })
+ }))
.subscribe(function (args) {
var event = args[0];
var render = args[1];
exports.ScrollZoomHandler = ScrollZoomHandler;
exports.default = ScrollZoomHandler;
-},{"../../Component":290}],342:[function(require,module,exports){
+},{"../../Component":275,"rxjs/operators":225}],329:[function(require,module,exports){
"use strict";
-/// <reference path="../../../typings/index.d.ts" />
var __extends = (this && this.__extends) || (function () {
- var extendStatics = Object.setPrototypeOf ||
- ({ __proto__: [] } instanceof Array && function (d, b) { d.__proto__ = b; }) ||
- function (d, b) { for (var p in b) if (b.hasOwnProperty(p)) d[p] = b[p]; };
+ var extendStatics = function (d, b) {
+ extendStatics = Object.setPrototypeOf ||
+ ({ __proto__: [] } instanceof Array && function (d, b) { d.__proto__ = b; }) ||
+ function (d, b) { for (var p in b) if (b.hasOwnProperty(p)) d[p] = b[p]; };
+ return extendStatics(d, b);
+ }
return function (d, b) {
extendStatics(d, b);
function __() { this.constructor = d; }
};
})();
Object.defineProperty(exports, "__esModule", { value: true });
-var Observable_1 = require("rxjs/Observable");
+var rxjs_1 = require("rxjs");
+var operators_1 = require("rxjs/operators");
var Component_1 = require("../../Component");
/**
* The `TouchZoomHandler` allows the user to zoom the viewer image by pinching on a touchscreen.
*/
var TouchZoomHandler = /** @class */ (function (_super) {
__extends(TouchZoomHandler, _super);
+ /** @ignore */
function TouchZoomHandler(component, container, navigator, viewportCoords) {
var _this = _super.call(this, component, container, navigator) || this;
_this._viewportCoords = viewportCoords;
.subscribe(function (pinch) {
pinch.originalEvent.preventDefault();
});
- var pinchStarted$ = this._container.touchService.pinchStart$
- .map(function (event) {
+ var pinchStarted$ = this._container.touchService.pinchStart$.pipe(operators_1.map(function (event) {
return true;
- });
- var pinchStopped$ = this._container.touchService.pinchEnd$
- .map(function (event) {
+ }));
+ var pinchStopped$ = this._container.touchService.pinchEnd$.pipe(operators_1.map(function (event) {
return false;
- });
- this._activeSubscription = Observable_1.Observable
- .merge(pinchStarted$, pinchStopped$)
+ }));
+ this._activeSubscription = rxjs_1.merge(pinchStarted$, pinchStopped$)
.subscribe(this._container.touchService.activate$);
- this._zoomSubscription = this._container.touchService.pinch$
- .withLatestFrom(this._navigator.stateService.currentState$)
- .filter(function (args) {
+ this._zoomSubscription = this._container.touchService.pinch$.pipe(operators_1.withLatestFrom(this._navigator.stateService.currentState$), operators_1.filter(function (args) {
var state = args[1].state;
return state.currentNode.fullPano || state.nodesAhead < 1;
- })
- .map(function (args) {
+ }), operators_1.map(function (args) {
return args[0];
- })
- .withLatestFrom(this._container.renderService.renderCamera$, this._navigator.stateService.currentTransform$)
+ }), operators_1.withLatestFrom(this._container.renderService.renderCamera$, this._navigator.stateService.currentTransform$))
.subscribe(function (_a) {
var pinch = _a[0], render = _a[1], transform = _a[2];
var element = _this._container.element;
exports.TouchZoomHandler = TouchZoomHandler;
exports.default = TouchZoomHandler;
-},{"../../Component":290,"rxjs/Observable":29}],343:[function(require,module,exports){
+},{"../../Component":275,"rxjs":27,"rxjs/operators":225}],330:[function(require,module,exports){
"use strict";
Object.defineProperty(exports, "__esModule", { value: true });
var Popup_1 = require("./popup/Popup");
var PopupComponent_1 = require("./PopupComponent");
exports.PopupComponent = PopupComponent_1.PopupComponent;
-},{"./PopupComponent":344,"./popup/Popup":345}],344:[function(require,module,exports){
+},{"./PopupComponent":331,"./popup/Popup":332}],331:[function(require,module,exports){
"use strict";
var __extends = (this && this.__extends) || (function () {
- var extendStatics = Object.setPrototypeOf ||
- ({ __proto__: [] } instanceof Array && function (d, b) { d.__proto__ = b; }) ||
- function (d, b) { for (var p in b) if (b.hasOwnProperty(p)) d[p] = b[p]; };
+ var extendStatics = function (d, b) {
+ extendStatics = Object.setPrototypeOf ||
+ ({ __proto__: [] } instanceof Array && function (d, b) { d.__proto__ = b; }) ||
+ function (d, b) { for (var p in b) if (b.hasOwnProperty(p)) d[p] = b[p]; };
+ return extendStatics(d, b);
+ }
return function (d, b) {
extendStatics(d, b);
function __() { this.constructor = d; }
};
})();
Object.defineProperty(exports, "__esModule", { value: true });
-var Observable_1 = require("rxjs/Observable");
-var Subject_1 = require("rxjs/Subject");
+var rxjs_1 = require("rxjs");
+var operators_1 = require("rxjs/operators");
var Component_1 = require("../../Component");
var Utils_1 = require("../../Utils");
/**
*/
var PopupComponent = /** @class */ (function (_super) {
__extends(PopupComponent, _super);
+ /** @ignore */
function PopupComponent(name, container, navigator, dom) {
var _this = _super.call(this, name, container, navigator) || this;
_this._dom = !!dom ? dom : new Utils_1.DOM();
_this._popups = [];
- _this._added$ = new Subject_1.Subject();
- _this._popups$ = new Subject_1.Subject();
+ _this._added$ = new rxjs_1.Subject();
+ _this._popups$ = new rxjs_1.Subject();
return _this;
}
/**
var popup = _a[_i];
popup.setParentContainer(this._popupContainer);
}
- this._updateAllSubscription = Observable_1.Observable
- .combineLatest(this._container.renderService.renderCamera$, this._container.renderService.size$, this._navigator.stateService.currentTransform$)
+ this._updateAllSubscription = rxjs_1.combineLatest(this._container.renderService.renderCamera$, this._container.renderService.size$, this._navigator.stateService.currentTransform$)
.subscribe(function (_a) {
var renderCamera = _a[0], size = _a[1], transform = _a[2];
for (var _i = 0, _b = _this._popups; _i < _b.length; _i++) {
popup.update(renderCamera, size, transform);
}
});
- var changed$ = this._popups$
- .startWith(this._popups)
- .switchMap(function (popups) {
- return Observable_1.Observable
- .from(popups)
- .mergeMap(function (popup) {
+ var changed$ = this._popups$.pipe(operators_1.startWith(this._popups), operators_1.switchMap(function (popups) {
+ return rxjs_1.from(popups).pipe(operators_1.mergeMap(function (popup) {
return popup.changed$;
- });
- })
- .map(function (popup) {
+ }));
+ }), operators_1.map(function (popup) {
return [popup];
- });
- this._updateAddedChangedSubscription = this._added$
- .merge(changed$)
- .withLatestFrom(this._container.renderService.renderCamera$, this._container.renderService.size$, this._navigator.stateService.currentTransform$)
+ }));
+ this._updateAddedChangedSubscription = rxjs_1.merge(this._added$, changed$).pipe(operators_1.withLatestFrom(this._container.renderService.renderCamera$, this._container.renderService.size$, this._navigator.stateService.currentTransform$))
.subscribe(function (_a) {
var popups = _a[0], renderCamera = _a[1], size = _a[2], transform = _a[3];
for (var _i = 0, popups_3 = popups; _i < popups_3.length; _i++) {
Component_1.ComponentService.register(PopupComponent);
exports.default = PopupComponent;
-},{"../../Component":290,"../../Utils":300,"rxjs/Observable":29,"rxjs/Subject":34}],345:[function(require,module,exports){
+},{"../../Component":275,"../../Utils":285,"rxjs":27,"rxjs/operators":225}],332:[function(require,module,exports){
"use strict";
-/// <reference path="../../../../typings/index.d.ts" />
Object.defineProperty(exports, "__esModule", { value: true });
-var Subject_1 = require("rxjs/Subject");
+var rxjs_1 = require("rxjs");
var Geo_1 = require("../../../Geo");
var Utils_1 = require("../../../Utils");
var Viewer_1 = require("../../../Viewer");
var Popup = /** @class */ (function () {
function Popup(options, viewportCoords, dom) {
this._options = {};
- if (!!options) {
- this._options.capturePointer = options.capturePointer == null ? true : options.capturePointer;
- this._options.clean = options.clean;
- this._options.float = options.float;
- this._options.offset = options.offset;
- this._options.opacity = options.opacity;
- this._options.position = options.position;
- }
+ options = !!options ? options : {};
+ this._options.capturePointer = options.capturePointer === false ?
+ options.capturePointer : true;
+ this._options.clean = options.clean;
+ this._options.float = options.float;
+ this._options.offset = options.offset;
+ this._options.opacity = options.opacity;
+ this._options.position = options.position;
this._dom = !!dom ? dom : new Utils_1.DOM();
this._viewportCoords = !!viewportCoords ? viewportCoords : new Geo_1.ViewportCoords();
- this._notifyChanged$ = new Subject_1.Subject();
+ this._notifyChanged$ = new rxjs_1.Subject();
}
Object.defineProperty(Popup.prototype, "changed$", {
/**
- * @ignore
- *
* @description Internal observable used by the component to
* render the popup when its position or content has changed.
+ * @ignore
*/
get: function () {
return this._notifyChanged$;
configurable: true
});
/**
- * @ignore
- *
* @description Internal method used by the component to
* remove all references to the popup.
+ * @ignore
*/
Popup.prototype.remove = function () {
if (this._content && this._content.parentNode) {
this.setDOMContent(this._dom.document.createTextNode(text));
};
/**
- * @ignore
- *
* @description Internal method for attaching the popup to
* its parent container so that it is rendered in the DOM tree.
+ * @ignore
*/
Popup.prototype.setParentContainer = function (parentContainer) {
this._parentContainer = parentContainer;
};
/**
- * @ignore
- *
* @description Internal method for updating the rendered
* position of the popup called by the popup component.
+ * @ignore
*/
Popup.prototype.update = function (renderCamera, size, transform) {
+ var _a;
if (!this._parentContainer || !this._content) {
return;
}
}
}
if (pointPixel == null) {
- this._container.style.visibility = "hidden";
+ this._container.style.display = "none";
return;
}
- this._container.style.visibility = "visible";
+ this._container.style.display = "";
if (!float) {
var width = this._container.offsetWidth;
var height = this._container.offsetHeight;
}
classList.add("mapillaryjs-popup-float-" + float);
this._container.style.transform = floatTranslate[float] + " translate(" + pointPixel[0] + "px," + pointPixel[1] + "px)";
- var _a;
};
Popup.prototype._rectToPixel = function (rect, position, appliedPosition, renderCamera, size, transform) {
if (!position) {
exports.Popup = Popup;
exports.default = Popup;
-},{"../../../Geo":293,"../../../Utils":300,"../../../Viewer":301,"rxjs/Subject":34}],346:[function(require,module,exports){
+
+},{"../../../Geo":278,"../../../Utils":285,"../../../Viewer":286,"rxjs":27}],333:[function(require,module,exports){
"use strict";
-/// <reference path="../../../typings/index.d.ts" />
var __extends = (this && this.__extends) || (function () {
- var extendStatics = Object.setPrototypeOf ||
- ({ __proto__: [] } instanceof Array && function (d, b) { d.__proto__ = b; }) ||
- function (d, b) { for (var p in b) if (b.hasOwnProperty(p)) d[p] = b[p]; };
+ var extendStatics = function (d, b) {
+ extendStatics = Object.setPrototypeOf ||
+ ({ __proto__: [] } instanceof Array && function (d, b) { d.__proto__ = b; }) ||
+ function (d, b) { for (var p in b) if (b.hasOwnProperty(p)) d[p] = b[p]; };
+ return extendStatics(d, b);
+ }
return function (d, b) {
extendStatics(d, b);
function __() { this.constructor = d; }
};
})();
Object.defineProperty(exports, "__esModule", { value: true });
-var Observable_1 = require("rxjs/Observable");
-var Subject_1 = require("rxjs/Subject");
+var rxjs_1 = require("rxjs");
+var operators_1 = require("rxjs/operators");
var Component_1 = require("../../Component");
var Edge_1 = require("../../Edge");
var Graph_1 = require("../../Graph");
var _this = _super.call(this, name, container, navigator) || this;
_this._sequenceDOMRenderer = !!renderer ? renderer : new Component_1.SequenceDOMRenderer(container);
_this._scheduler = scheduler;
- _this._containerWidth$ = new Subject_1.Subject();
- _this._hoveredKeySubject$ = new Subject_1.Subject();
- _this._hoveredKey$ = _this._hoveredKeySubject$.share();
- _this._navigator.playService.playing$
- .skip(1)
- .withLatestFrom(_this._configuration$)
+ _this._containerWidth$ = new rxjs_1.Subject();
+ _this._hoveredKeySubject$ = new rxjs_1.Subject();
+ _this._hoveredKey$ = _this._hoveredKeySubject$.pipe(operators_1.share());
+ _this._navigator.playService.playing$.pipe(operators_1.skip(1), operators_1.withLatestFrom(_this._configuration$))
.subscribe(function (_a) {
var playing = _a[0], configuration = _a[1];
_this.fire(SequenceComponent.playingchanged, playing);
_this.stop();
}
});
- _this._navigator.playService.direction$
- .skip(1)
- .withLatestFrom(_this._configuration$)
+ _this._navigator.playService.direction$.pipe(operators_1.skip(1), operators_1.withLatestFrom(_this._configuration$))
.subscribe(function (_a) {
var direction = _a[0], configuration = _a[1];
if (direction !== configuration.direction) {
SequenceComponent.prototype.setVisible = function (visible) {
this.configure({ visible: visible });
};
- /** @inheritdoc */
- SequenceComponent.prototype.resize = function () {
- var _this = this;
- this._configuration$
- .first()
- .map(function (configuration) {
- return _this._sequenceDOMRenderer.getContainerWidth(_this._container.element, configuration);
- })
- .subscribe(function (containerWidth) {
- _this._containerWidth$.next(containerWidth);
- });
- };
SequenceComponent.prototype._activate = function () {
var _this = this;
this._sequenceDOMRenderer.activate();
- var edgeStatus$ = this._navigator.stateService.currentNode$
- .switchMap(function (node) {
+ var edgeStatus$ = this._navigator.stateService.currentNode$.pipe(operators_1.switchMap(function (node) {
return node.sequenceEdges$;
- })
- .publishReplay(1)
- .refCount();
- var sequence$ = this._navigator.stateService.currentNode$
- .distinctUntilChanged(undefined, function (node) {
+ }), operators_1.publishReplay(1), operators_1.refCount());
+ var sequence$ = this._navigator.stateService.currentNode$.pipe(operators_1.distinctUntilChanged(undefined, function (node) {
return node.sequenceKey;
- })
- .switchMap(function (node) {
- return Observable_1.Observable
- .concat(Observable_1.Observable.of(null), _this._navigator.graphService.cacheSequence$(node.sequenceKey)
- .retry(3)
- .catch(function (e) {
+ }), operators_1.switchMap(function (node) {
+ return rxjs_1.concat(rxjs_1.of(null), _this._navigator.graphService.cacheSequence$(node.sequenceKey).pipe(operators_1.retry(3), operators_1.catchError(function (e) {
console.error("Failed to cache sequence", e);
- return Observable_1.Observable.of(null);
- }));
- })
- .startWith(null)
- .publishReplay(1)
- .refCount();
+ return rxjs_1.of(null);
+ })));
+ }), operators_1.startWith(null), operators_1.publishReplay(1), operators_1.refCount());
this._sequenceSubscription = sequence$.subscribe();
- var rendererKey$ = this._sequenceDOMRenderer.index$
- .withLatestFrom(sequence$)
- .map(function (_a) {
+ var rendererKey$ = this._sequenceDOMRenderer.index$.pipe(operators_1.withLatestFrom(sequence$), operators_1.map(function (_a) {
var index = _a[0], sequence = _a[1];
return sequence != null ? sequence.keys[index] : null;
- })
- .filter(function (key) {
+ }), operators_1.filter(function (key) {
return !!key;
- })
- .distinctUntilChanged()
- .publish()
- .refCount();
- this._moveSubscription = Observable_1.Observable
- .merge(rendererKey$.debounceTime(100, this._scheduler), rendererKey$.auditTime(400, this._scheduler))
- .distinctUntilChanged()
- .switchMap(function (key) {
- return _this._navigator.moveToKey$(key)
- .catch(function (e) {
- return Observable_1.Observable.empty();
- });
- })
+ }), operators_1.distinctUntilChanged(), operators_1.publish(), operators_1.refCount());
+ this._moveSubscription = rxjs_1.merge(rendererKey$.pipe(operators_1.debounceTime(100, this._scheduler)), rendererKey$.pipe(operators_1.auditTime(400, this._scheduler))).pipe(operators_1.distinctUntilChanged(), operators_1.switchMap(function (key) {
+ return _this._navigator.moveToKey$(key).pipe(operators_1.catchError(function (e) {
+ return rxjs_1.empty();
+ }));
+ }))
.subscribe();
- this._setSequenceGraphModeSubscription = this._sequenceDOMRenderer.changingPositionChanged$
- .filter(function (changing) {
+ this._setSequenceGraphModeSubscription = this._sequenceDOMRenderer.changingPositionChanged$.pipe(operators_1.filter(function (changing) {
return changing;
- })
+ }))
.subscribe(function () {
_this._navigator.graphService.setGraphMode(Graph_1.GraphMode.Sequence);
});
- this._setSpatialGraphModeSubscription = this._sequenceDOMRenderer.changingPositionChanged$
- .filter(function (changing) {
+ this._setSpatialGraphModeSubscription = this._sequenceDOMRenderer.changingPositionChanged$.pipe(operators_1.filter(function (changing) {
return !changing;
- })
+ }))
.subscribe(function () {
_this._navigator.graphService.setGraphMode(Graph_1.GraphMode.Spatial);
});
- this._navigator.graphService.graphMode$
- .switchMap(function (mode) {
+ this._navigator.graphService.graphMode$.pipe(operators_1.switchMap(function (mode) {
return mode === Graph_1.GraphMode.Spatial ?
- _this._navigator.stateService.currentNode$
- .take(2) :
- Observable_1.Observable.empty();
- })
- .filter(function (node) {
+ _this._navigator.stateService.currentNode$.pipe(operators_1.take(2)) :
+ rxjs_1.empty();
+ }), operators_1.filter(function (node) {
return !node.spatialEdges.cached;
- })
- .switchMap(function (node) {
- return _this._navigator.graphService.cacheNode$(node.key)
- .catch(function (e) {
- return Observable_1.Observable.empty();
- });
- })
+ }), operators_1.switchMap(function (node) {
+ return _this._navigator.graphService.cacheNode$(node.key).pipe(operators_1.catchError(function (e) {
+ return rxjs_1.empty();
+ }));
+ }))
.subscribe();
- this._stopSubscription = this._sequenceDOMRenderer.changingPositionChanged$
- .filter(function (changing) {
+ this._stopSubscription = this._sequenceDOMRenderer.changingPositionChanged$.pipe(operators_1.filter(function (changing) {
return changing;
- })
+ }))
.subscribe(function () {
_this._navigator.playService.stop();
});
- this._cacheSequenceNodesSubscription = Observable_1.Observable
- .combineLatest(this._navigator.graphService.graphMode$, this._sequenceDOMRenderer.changingPositionChanged$
- .startWith(false)
- .distinctUntilChanged())
- .withLatestFrom(this._navigator.stateService.currentNode$)
- .switchMap(function (_a) {
+ this._cacheSequenceNodesSubscription = rxjs_1.combineLatest(this._navigator.graphService.graphMode$, this._sequenceDOMRenderer.changingPositionChanged$.pipe(operators_1.startWith(false), operators_1.distinctUntilChanged())).pipe(operators_1.withLatestFrom(this._navigator.stateService.currentNode$), operators_1.switchMap(function (_a) {
var _b = _a[0], mode = _b[0], changing = _b[1], node = _a[1];
return changing && mode === Graph_1.GraphMode.Sequence ?
- _this._navigator.graphService.cacheSequenceNodes$(node.sequenceKey, node.key)
- .retry(3)
- .catch(function (error) {
+ _this._navigator.graphService.cacheSequenceNodes$(node.sequenceKey, node.key).pipe(operators_1.retry(3), operators_1.catchError(function (error) {
console.error("Failed to cache sequence nodes.", error);
- return Observable_1.Observable.empty();
- }) :
- Observable_1.Observable.empty();
- })
+ return rxjs_1.empty();
+ })) :
+ rxjs_1.empty();
+ }))
.subscribe();
- var position$ = sequence$
- .switchMap(function (sequence) {
+ var position$ = sequence$.pipe(operators_1.switchMap(function (sequence) {
if (!sequence) {
- return Observable_1.Observable.of({ index: null, max: null });
+ return rxjs_1.of({ index: null, max: null });
}
var firstCurrentKey = true;
- return _this._sequenceDOMRenderer.changingPositionChanged$
- .startWith(false)
- .distinctUntilChanged()
- .switchMap(function (changingPosition) {
- var skip = !changingPosition && firstCurrentKey ? 0 : 1;
+ return _this._sequenceDOMRenderer.changingPositionChanged$.pipe(operators_1.startWith(false), operators_1.distinctUntilChanged(), operators_1.switchMap(function (changingPosition) {
+ var skipCount = !changingPosition && firstCurrentKey ? 0 : 1;
firstCurrentKey = false;
return changingPosition ?
rendererKey$ :
- _this._navigator.stateService.currentNode$
- .map(function (node) {
+ _this._navigator.stateService.currentNode$.pipe(operators_1.map(function (node) {
return node.key;
- })
- .distinctUntilChanged()
- .skip(skip);
- })
- .map(function (key) {
+ }), operators_1.distinctUntilChanged(), operators_1.skip(skipCount));
+ }), operators_1.map(function (key) {
var index = sequence.keys.indexOf(key);
if (index === -1) {
return { index: null, max: null };
}
return { index: index, max: sequence.keys.length - 1 };
- });
- });
- this._renderSubscription = Observable_1.Observable
- .combineLatest(edgeStatus$, this._configuration$, this._containerWidth$, this._sequenceDOMRenderer.changed$.startWith(this._sequenceDOMRenderer), this._navigator.playService.speed$, position$)
- .map(function (_a) {
+ }));
+ }));
+ this._renderSubscription = rxjs_1.combineLatest(edgeStatus$, this._configuration$, this._containerWidth$, this._sequenceDOMRenderer.changed$.pipe(operators_1.startWith(this._sequenceDOMRenderer)), this._navigator.playService.speed$, position$).pipe(operators_1.map(function (_a) {
var edgeStatus = _a[0], configuration = _a[1], containerWidth = _a[2], renderer = _a[3], speed = _a[4], position = _a[5];
var vNode = _this._sequenceDOMRenderer
.render(edgeStatus, configuration, containerWidth, speed, position.index, position.max, _this, _this._navigator);
return { name: _this._name, vnode: vNode };
- })
+ }))
.subscribe(this._container.domRenderer.render$);
this._setSpeedSubscription = this._sequenceDOMRenderer.speed$
.subscribe(function (speed) {
_this._navigator.playService.setSpeed(speed);
});
- this._setDirectionSubscription = this._configuration$
- .map(function (configuration) {
+ this._setDirectionSubscription = this._configuration$.pipe(operators_1.map(function (configuration) {
return configuration.direction;
- })
- .distinctUntilChanged()
+ }), operators_1.distinctUntilChanged())
.subscribe(function (direction) {
_this._navigator.playService.setDirection(direction);
});
- this._containerWidthSubscription = this._configuration$
- .distinctUntilChanged(function (value1, value2) {
+ this._containerWidthSubscription = rxjs_1.combineLatest(this._container.renderService.size$, this._configuration$.pipe(operators_1.distinctUntilChanged(function (value1, value2) {
return value1[0] === value2[0] && value1[1] === value2[1];
}, function (configuration) {
return [configuration.minWidth, configuration.maxWidth];
- })
- .map(function (configuration) {
- return _this._sequenceDOMRenderer.getContainerWidth(_this._container.element, configuration);
- })
+ }))).pipe(operators_1.map(function (_a) {
+ var size = _a[0], configuration = _a[1];
+ return _this._sequenceDOMRenderer.getContainerWidth(size, configuration);
+ }))
.subscribe(this._containerWidth$);
- this._playingSubscription = this._configuration$
- .map(function (configuration) {
+ this._playingSubscription = this._configuration$.pipe(operators_1.map(function (configuration) {
return configuration.playing;
- })
- .distinctUntilChanged()
+ }), operators_1.distinctUntilChanged())
.subscribe(function (playing) {
if (playing) {
_this._navigator.playService.play();
_this._navigator.playService.stop();
}
});
- this._hoveredKeySubscription = this._sequenceDOMRenderer.mouseEnterDirection$
- .switchMap(function (direction) {
- return edgeStatus$
- .map(function (edgeStatus) {
+ this._hoveredKeySubscription = this._sequenceDOMRenderer.mouseEnterDirection$.pipe(operators_1.switchMap(function (direction) {
+ var edgeTo$ = edgeStatus$.pipe(operators_1.map(function (edgeStatus) {
for (var _i = 0, _a = edgeStatus.edges; _i < _a.length; _i++) {
var edge = _a[_i];
if (edge.data.direction === direction) {
}
}
return null;
- })
- .takeUntil(_this._sequenceDOMRenderer.mouseLeaveDirection$)
- .concat(Observable_1.Observable.of(null));
- })
- .distinctUntilChanged()
+ }), operators_1.takeUntil(_this._sequenceDOMRenderer.mouseLeaveDirection$));
+ return rxjs_1.concat(edgeTo$, rxjs_1.of(null));
+ }), operators_1.distinctUntilChanged())
.subscribe(this._hoveredKeySubject$);
+ this._emitHoveredKeySubscription = this._hoveredKey$
+ .subscribe(function (key) {
+ _this.fire(SequenceComponent.hoveredkeychanged, key);
+ });
};
SequenceComponent.prototype._deactivate = function () {
+ this._emitHoveredKeySubscription.unsubscribe();
this._renderSubscription.unsubscribe();
this._playingSubscription.unsubscribe();
this._containerWidthSubscription.unsubscribe();
/**
* Event fired when playing starts or stops.
*
- * @event PlayerComponent#playingchanged
+ * @event SequenceComponent#playingchanged
* @type {boolean} Indicates whether the player is playing.
*/
SequenceComponent.playingchanged = "playingchanged";
+ /**
+ * Event fired when the hovered key changes.
+ *
+ * @description Emits the key of the node for the direction
+ * arrow that is being hovered. When the mouse leaves a
+ * direction arrow null is emitted.
+ *
+ * @event SequenceComponent#hoveredkeychanged
+ * @type {string} The hovered key, null if no key is hovered.
+ */
+ SequenceComponent.hoveredkeychanged = "hoveredkeychanged";
return SequenceComponent;
}(Component_1.Component));
exports.SequenceComponent = SequenceComponent;
Component_1.ComponentService.register(SequenceComponent);
exports.default = SequenceComponent;
-},{"../../Component":290,"../../Edge":291,"../../Graph":294,"rxjs/Observable":29,"rxjs/Subject":34}],347:[function(require,module,exports){
+},{"../../Component":275,"../../Edge":276,"../../Graph":279,"rxjs":27,"rxjs/operators":225}],334:[function(require,module,exports){
"use strict";
-/// <reference path="../../../typings/index.d.ts" />
Object.defineProperty(exports, "__esModule", { value: true });
+var rxjs_1 = require("rxjs");
+var operators_1 = require("rxjs/operators");
var vd = require("virtual-dom");
-var Observable_1 = require("rxjs/Observable");
-var Subject_1 = require("rxjs/Subject");
var Component_1 = require("../../Component");
var Edge_1 = require("../../Edge");
var Error_1 = require("../../Error");
this._changingSpeed = false;
this._index = null;
this._changingPosition = false;
- this._mouseEnterDirection$ = new Subject_1.Subject();
- this._mouseLeaveDirection$ = new Subject_1.Subject();
- this._notifyChanged$ = new Subject_1.Subject();
- this._notifyChangingPositionChanged$ = new Subject_1.Subject();
- this._notifySpeedChanged$ = new Subject_1.Subject();
- this._notifyIndexChanged$ = new Subject_1.Subject();
+ this._mouseEnterDirection$ = new rxjs_1.Subject();
+ this._mouseLeaveDirection$ = new rxjs_1.Subject();
+ this._notifyChanged$ = new rxjs_1.Subject();
+ this._notifyChangingPositionChanged$ = new rxjs_1.Subject();
+ this._notifySpeedChanged$ = new rxjs_1.Subject();
+ this._notifyIndexChanged$ = new rxjs_1.Subject();
}
Object.defineProperty(SequenceDOMRenderer.prototype, "changed$", {
get: function () {
if (!!this._changingSubscription) {
return;
}
- this._changingSubscription = Observable_1.Observable
- .merge(this._container.mouseService.documentMouseUp$, this._container.touchService.touchEnd$
- .filter(function (touchEvent) {
+ this._changingSubscription = rxjs_1.merge(this._container.mouseService.documentMouseUp$, this._container.touchService.touchEnd$.pipe(operators_1.filter(function (touchEvent) {
return touchEvent.touches.length === 0;
- }))
+ })))
.subscribe(function (event) {
if (_this._changingSpeed) {
_this._changingSpeed = false;
var timeline = this._createTimelineControls(containerWidth, index, max);
return vd.h("div.SequenceContainer", [stepper, controls, playback, timeline]);
};
- SequenceDOMRenderer.prototype.getContainerWidth = function (element, configuration) {
- var elementWidth = element.offsetWidth;
- var elementHeight = element.offsetHeight;
+ SequenceDOMRenderer.prototype.getContainerWidth = function (size, configuration) {
var minWidth = configuration.minWidth;
var maxWidth = configuration.maxWidth;
if (maxWidth < minWidth) {
maxWidth = minWidth;
}
- var relativeWidth = (elementWidth - this._minThresholdWidth) / (this._maxThresholdWidth - this._minThresholdWidth);
- var relativeHeight = (elementHeight - this._minThresholdHeight) / (this._maxThresholdHeight - this._minThresholdHeight);
+ var relativeWidth = (size.width - this._minThresholdWidth) / (this._maxThresholdWidth - this._minThresholdWidth);
+ var relativeHeight = (size.height - this._minThresholdHeight) / (this._maxThresholdHeight - this._minThresholdHeight);
var coeff = Math.max(0, Math.min(1, Math.min(relativeWidth, relativeHeight)));
return minWidth + coeff * (maxWidth - minWidth);
};
exports.SequenceDOMRenderer = SequenceDOMRenderer;
exports.default = SequenceDOMRenderer;
-},{"../../Component":290,"../../Edge":291,"../../Error":292,"rxjs/Observable":29,"rxjs/Subject":34,"virtual-dom":246}],348:[function(require,module,exports){
+},{"../../Component":275,"../../Edge":276,"../../Error":277,"rxjs":27,"rxjs/operators":225,"virtual-dom":231}],335:[function(require,module,exports){
"use strict";
Object.defineProperty(exports, "__esModule", { value: true });
var SequenceMode;
})(SequenceMode = exports.SequenceMode || (exports.SequenceMode = {}));
exports.default = SequenceMode;
-},{}],349:[function(require,module,exports){
+},{}],336:[function(require,module,exports){
"use strict";
-/// <reference path="../../../typings/index.d.ts" />
Object.defineProperty(exports, "__esModule", { value: true });
var path = require("path");
vertex: "#ifdef GL_ES\nprecision highp float;\n#endif\n\nuniform mat4 projectorMat;\n\nvarying vec4 vRstq;\n\nvoid main()\n{\n vRstq = projectorMat * vec4(position, 1.0);\n gl_Position = projectionMatrix * modelViewMatrix * vec4(position, 1.0);\n}",
};
Shaders.perspective = {
- fragment: "#ifdef GL_FRAGMENT_PRECISION_HIGH\nprecision highp float;\n#else\nprecision mediump float;\n#endif\n\nuniform sampler2D projectorTex;\nuniform float opacity;\nuniform vec4 bbox;\n\nvarying vec4 vRstq;\n\nvoid main()\n{\n float x = vRstq.x / vRstq.w;\n float y = vRstq.y / vRstq.w;\n\n vec4 baseColor = texture2D(projectorTex, vec2(x, y));\n baseColor.a = opacity;\n\n gl_FragColor = baseColor;\n}",
+ fragment: "#ifdef GL_FRAGMENT_PRECISION_HIGH\nprecision highp float;\n#else\nprecision mediump float;\n#endif\n\nuniform sampler2D projectorTex;\nuniform float opacity;\nuniform float focal;\nuniform float k1;\nuniform float k2;\nuniform float scale_x;\nuniform float scale_y;\nuniform float radial_peak;\n\nvarying vec4 vRstq;\n\nvoid main()\n{\n float x = vRstq.x / vRstq.z;\n float y = vRstq.y / vRstq.z;\n float r2 = x * x + y * y;\n\n if (radial_peak > 0. && r2 > radial_peak * sqrt(r2)) {\n r2 = radial_peak * radial_peak;\n }\n\n float d = 1.0 + k1 * r2 + k2 * r2 * r2;\n float u = scale_x * focal * d * x + 0.5;\n float v = - scale_y * focal * d * y + 0.5;\n\n vec4 baseColor;\n if (u >= 0. && u <= 1. && v >= 0. && v <= 1.) {\n baseColor = texture2D(projectorTex, vec2(u, v));\n baseColor.a = opacity;\n } else {\n baseColor = vec4(0.0, 0.0, 0.0, 0.0);\n }\n\n gl_FragColor = baseColor;\n}",
vertex: "#ifdef GL_ES\nprecision highp float;\n#endif\n\nuniform mat4 projectorMat;\n\nvarying vec4 vRstq;\n\nvoid main()\n{\n vRstq = projectorMat * vec4(position, 1.0);\n gl_Position = projectionMatrix * modelViewMatrix * vec4(position, 1.0);\n}",
};
Shaders.perspectiveCurtain = {
- fragment: "#ifdef GL_FRAGMENT_PRECISION_HIGH\nprecision highp float;\n#else\nprecision mediump float;\n#endif\n\nuniform sampler2D projectorTex;\nuniform float opacity;\nuniform float curtain;\n\nvarying vec4 vRstq;\n\nvoid main()\n{\n float x = vRstq.x / vRstq.w;\n float y = vRstq.y / vRstq.w;\n\n vec4 baseColor;\n if (x < curtain || curtain >= 1.0) {\n baseColor = texture2D(projectorTex, vec2(x, y));\n baseColor.a = opacity;\n } else {\n baseColor = vec4(0.0, 0.0, 0.0, 0.0);\n }\n\n gl_FragColor = baseColor;\n}\n",
+ fragment: "#ifdef GL_FRAGMENT_PRECISION_HIGH\nprecision highp float;\n#else\nprecision mediump float;\n#endif\n\nuniform sampler2D projectorTex;\nuniform float opacity;\nuniform float focal;\nuniform float k1;\nuniform float k2;\nuniform float scale_x;\nuniform float scale_y;\nuniform float radial_peak;\nuniform float curtain;\n\nvarying vec4 vRstq;\n\nvoid main()\n{\n float x = vRstq.x / vRstq.z;\n float y = vRstq.y / vRstq.z;\n float r2 = x * x + y * y;\n\n if (radial_peak > 0. && r2 > radial_peak * sqrt(r2)) {\n r2 = radial_peak * radial_peak;\n }\n\n float d = 1.0 + k1 * r2 + k2 * r2 * r2;\n float u = scale_x * focal * d * x + 0.5;\n float v = - scale_y * focal * d * y + 0.5;\n\n vec4 baseColor;\n if ((u < curtain || curtain >= 1.0) && u >= 0. && u <= 1. && v >= 0. && v <= 1.) {\n baseColor = texture2D(projectorTex, vec2(u, v));\n baseColor.a = opacity;\n } else {\n baseColor = vec4(0.0, 0.0, 0.0, 0.0);\n }\n\n gl_FragColor = baseColor;\n}\n",
+ vertex: "#ifdef GL_ES\nprecision highp float;\n#endif\n\nuniform mat4 projectorMat;\n\nvarying vec4 vRstq;\n\nvoid main()\n{\n vRstq = projectorMat * vec4(position, 1.0);\n gl_Position = projectionMatrix * modelViewMatrix * vec4(position, 1.0);\n}",
+ };
+ Shaders.fisheye = {
+ fragment: "#ifdef GL_FRAGMENT_PRECISION_HIGH\nprecision highp float;\n#else\nprecision mediump float;\n#endif\n\nuniform sampler2D projectorTex;\nuniform float opacity;\nuniform float focal;\nuniform float k1;\nuniform float k2;\nuniform float scale_x;\nuniform float scale_y;\nuniform float radial_peak;\n\nvarying vec4 vRstq;\n\nvoid main()\n{\n float x = vRstq.x;\n float y = vRstq.y;\n float z = vRstq.z;\n\n float r = sqrt(x * x + y * y);\n float theta = atan(r, z);\n\n if (radial_peak > 0. && theta > radial_peak) {\n theta = radial_peak;\n }\n\n float theta2 = theta * theta;\n float theta_d = theta * (1.0 + theta2 * (k1 + theta2 * k2));\n float s = focal * theta_d / r;\n\n float u = scale_x * s * x + 0.5;\n float v = -scale_y * s * y + 0.5;\n\n vec4 baseColor;\n if (u >= 0. && u <= 1. && v >= 0. && v <= 1.) {\n baseColor = texture2D(projectorTex, vec2(u, v));\n baseColor.a = opacity;\n } else {\n baseColor = vec4(0.0, 0.0, 0.0, 0.0);\n }\n\n gl_FragColor = baseColor;\n}\n",
+ vertex: "#ifdef GL_ES\nprecision highp float;\n#endif\n\nuniform mat4 projectorMat;\n\nvarying vec4 vRstq;\n\nvoid main()\n{\n vRstq = projectorMat * vec4(position, 1.0);\n gl_Position = projectionMatrix * modelViewMatrix * vec4(position, 1.0);\n}",
+ };
+ Shaders.fisheyeCurtain = {
+ fragment: "#ifdef GL_FRAGMENT_PRECISION_HIGH\nprecision highp float;\n#else\nprecision mediump float;\n#endif\n\nuniform sampler2D projectorTex;\nuniform float opacity;\nuniform float focal;\nuniform float k1;\nuniform float k2;\nuniform float scale_x;\nuniform float scale_y;\nuniform float radial_peak;\nuniform float curtain;\n\nvarying vec4 vRstq;\n\nvoid main()\n{\n float x = vRstq.x;\n float y = vRstq.y;\n float z = vRstq.z;\n\n float r2 = sqrt(x * x + y * y);\n float theta = atan(r2, z);\n\n if (radial_peak > 0. && theta > radial_peak) {\n theta = radial_peak;\n }\n\n float theta2 = theta * theta;\n float theta_d = theta * (1.0 + theta2 * (k1 + theta2 * k2));\n float s = focal * theta_d / r2;\n\n float u = scale_x * s * x + 0.5;\n float v = -scale_y * s * y + 0.5;\n\n vec4 baseColor;\n if ((u < curtain || curtain >= 1.0) && u >= 0. && u <= 1. && v >= 0. && v <= 1.) {\n baseColor = texture2D(projectorTex, vec2(u, v));\n baseColor.a = opacity;\n } else {\n baseColor = vec4(0.0, 0.0, 0.0, 0.0);\n }\n\n gl_FragColor = baseColor;\n}\n",
vertex: "#ifdef GL_ES\nprecision highp float;\n#endif\n\nuniform mat4 projectorMat;\n\nvarying vec4 vRstq;\n\nvoid main()\n{\n vRstq = projectorMat * vec4(position, 1.0);\n gl_Position = projectionMatrix * modelViewMatrix * vec4(position, 1.0);\n}",
};
+ Shaders.perspectiveDistorted = {
+ fragment: "#ifdef GL_FRAGMENT_PRECISION_HIGH\nprecision highp float;\n#else\nprecision mediump float;\n#endif\n\nuniform sampler2D projectorTex;\nuniform float opacity;\n\nvarying vec4 vRstq;\n\nvoid main()\n{\n float u = vRstq.x / vRstq.w;\n float v = vRstq.y / vRstq.w;\n\n vec4 baseColor;\n if (u >= 0. && u <= 1. && v >= 0. && v <= 1.) {\n baseColor = texture2D(projectorTex, vec2(u, v));\n baseColor.a = opacity;\n } else {\n baseColor = vec4(0.0, 0.0, 0.0, 0.0);\n }\n\n gl_FragColor = baseColor;\n}\n",
+ vertex: "#ifdef GL_ES\nprecision highp float;\n#endif\n\nuniform mat4 projectorMat;\n\nvarying vec4 vRstq;\n\nvoid main()\n{\n vRstq = projectorMat * vec4(position, 1.0);\n gl_Position = projectionMatrix * modelViewMatrix * vec4(position, 1.0);\n}\n",
+ };
+ Shaders.perspectiveDistortedCurtain = {
+ fragment: "#ifdef GL_FRAGMENT_PRECISION_HIGH\nprecision highp float;\n#else\nprecision mediump float;\n#endif\n\nuniform sampler2D projectorTex;\nuniform float opacity;\nuniform float curtain;\n\nvarying vec4 vRstq;\n\nvoid main()\n{\n float u = vRstq.x / vRstq.w;\n float v = vRstq.y / vRstq.w;\n\n vec4 baseColor;\n if ((u < curtain || curtain >= 1.0) && u >= 0. && u <= 1. && v >= 0. && v <= 1.) {\n baseColor = texture2D(projectorTex, vec2(u, v));\n baseColor.a = opacity;\n } else {\n baseColor = vec4(0.0, 0.0, 0.0, 0.0);\n }\n\n gl_FragColor = baseColor;\n}\n",
+ vertex: "#ifdef GL_ES\nprecision highp float;\n#endif\n\nuniform mat4 projectorMat;\n\nvarying vec4 vRstq;\n\nvoid main()\n{\n vRstq = projectorMat * vec4(position, 1.0);\n gl_Position = projectionMatrix * modelViewMatrix * vec4(position, 1.0);\n}\n",
+ };
return Shaders;
}());
exports.Shaders = Shaders;
-},{"path":22}],350:[function(require,module,exports){
+
+},{"path":23}],337:[function(require,module,exports){
"use strict";
-/// <reference path="../../../typings/index.d.ts" />
var __extends = (this && this.__extends) || (function () {
- var extendStatics = Object.setPrototypeOf ||
- ({ __proto__: [] } instanceof Array && function (d, b) { d.__proto__ = b; }) ||
- function (d, b) { for (var p in b) if (b.hasOwnProperty(p)) d[p] = b[p]; };
+ var extendStatics = function (d, b) {
+ extendStatics = Object.setPrototypeOf ||
+ ({ __proto__: [] } instanceof Array && function (d, b) { d.__proto__ = b; }) ||
+ function (d, b) { for (var p in b) if (b.hasOwnProperty(p)) d[p] = b[p]; };
+ return extendStatics(d, b);
+ }
return function (d, b) {
extendStatics(d, b);
function __() { this.constructor = d; }
};
})();
Object.defineProperty(exports, "__esModule", { value: true });
-var Observable_1 = require("rxjs/Observable");
-var Subject_1 = require("rxjs/Subject");
+var rxjs_1 = require("rxjs");
+var operators_1 = require("rxjs/operators");
var Component_1 = require("../../Component");
var Geo_1 = require("../../Geo");
var State_1 = require("../../State");
*/
var SliderComponent = /** @class */ (function (_super) {
__extends(SliderComponent, _super);
+ /** @ignore */
function SliderComponent(name, container, navigator, viewportCoords) {
var _this = _super.call(this, name, container, navigator) || this;
_this._viewportCoords = !!viewportCoords ? viewportCoords : new Geo_1.ViewportCoords();
_this._imageTileLoader = new Tiles_1.ImageTileLoader(Utils_1.Urls.tileScheme, Utils_1.Urls.tileDomain, Utils_1.Urls.origin);
_this._roiCalculator = new Tiles_1.RegionOfInterestCalculator();
_this._spatial = new Geo_1.Spatial();
- _this._glRendererOperation$ = new Subject_1.Subject();
- _this._glRendererCreator$ = new Subject_1.Subject();
- _this._glRendererDisposer$ = new Subject_1.Subject();
- _this._glRenderer$ = _this._glRendererOperation$
- .scan(function (glRenderer, operation) {
+ _this._glRendererOperation$ = new rxjs_1.Subject();
+ _this._glRendererCreator$ = new rxjs_1.Subject();
+ _this._glRendererDisposer$ = new rxjs_1.Subject();
+ _this._glRenderer$ = _this._glRendererOperation$.pipe(operators_1.scan(function (glRenderer, operation) {
return operation(glRenderer);
- }, null)
- .filter(function (glRenderer) {
+ }, null), operators_1.filter(function (glRenderer) {
return glRenderer != null;
- })
- .distinctUntilChanged(undefined, function (glRenderer) {
+ }), operators_1.distinctUntilChanged(undefined, function (glRenderer) {
return glRenderer.frameId;
- });
- _this._glRendererCreator$
- .map(function () {
+ }));
+ _this._glRendererCreator$.pipe(operators_1.map(function () {
return function (glRenderer) {
if (glRenderer != null) {
throw new Error("Multiple slider states can not be created at the same time");
}
return new Component_1.SliderGLRenderer();
};
- })
+ }))
.subscribe(_this._glRendererOperation$);
- _this._glRendererDisposer$
- .map(function () {
+ _this._glRendererDisposer$.pipe(operators_1.map(function () {
return function (glRenderer) {
glRenderer.dispose();
return null;
};
- })
+ }))
.subscribe(_this._glRendererOperation$);
return _this;
}
.subscribe(function (mode) {
_this.setSliderMode(mode);
});
- this._glRenderSubscription = this._glRenderer$
- .map(function (glRenderer) {
+ this._glRenderSubscription = this._glRenderer$.pipe(operators_1.map(function (glRenderer) {
var renderHash = {
name: _this._name,
render: {
},
};
return renderHash;
- })
+ }))
.subscribe(this._container.glRenderer.render$);
- var position$ = this.configuration$
- .map(function (configuration) {
+ var position$ = rxjs_1.concat(this.configuration$.pipe(operators_1.map(function (configuration) {
return configuration.initialPosition != null ?
configuration.initialPosition : 1;
- })
- .first()
- .concat(this._domRenderer.position$);
- var mode$ = this.configuration$
- .map(function (configuration) {
+ }), operators_1.first()), this._domRenderer.position$);
+ var mode$ = this.configuration$.pipe(operators_1.map(function (configuration) {
return configuration.mode;
- })
- .distinctUntilChanged();
- var motionless$ = this._navigator.stateService.currentState$
- .map(function (frame) {
+ }), operators_1.distinctUntilChanged());
+ var motionless$ = this._navigator.stateService.currentState$.pipe(operators_1.map(function (frame) {
return frame.state.motionless;
- })
- .distinctUntilChanged();
- var fullPano$ = this._navigator.stateService.currentState$
- .map(function (frame) {
+ }), operators_1.distinctUntilChanged());
+ var fullPano$ = this._navigator.stateService.currentState$.pipe(operators_1.map(function (frame) {
return frame.state.currentNode.fullPano;
- })
- .distinctUntilChanged();
- var sliderVisible$ = Observable_1.Observable
- .combineLatest(this._configuration$
- .map(function (configuration) {
+ }), operators_1.distinctUntilChanged());
+ var sliderVisible$ = rxjs_1.combineLatest(this._configuration$.pipe(operators_1.map(function (configuration) {
return configuration.sliderVisible;
- }), this._navigator.stateService.currentState$
- .map(function (frame) {
+ })), this._navigator.stateService.currentState$.pipe(operators_1.map(function (frame) {
return !(frame.state.currentNode == null ||
frame.state.previousNode == null ||
(frame.state.currentNode.pano && !frame.state.currentNode.fullPano) ||
(frame.state.previousNode.pano && !frame.state.previousNode.fullPano) ||
(frame.state.currentNode.fullPano && !frame.state.previousNode.fullPano));
- })
- .distinctUntilChanged())
- .map(function (_a) {
+ }), operators_1.distinctUntilChanged())).pipe(operators_1.map(function (_a) {
var sliderVisible = _a[0], enabledState = _a[1];
return sliderVisible && enabledState;
- })
- .distinctUntilChanged();
- this._waitSubscription = Observable_1.Observable
- .combineLatest(mode$, motionless$, fullPano$, sliderVisible$)
- .withLatestFrom(this._navigator.stateService.state$)
+ }), operators_1.distinctUntilChanged());
+ this._waitSubscription = rxjs_1.combineLatest(mode$, motionless$, fullPano$, sliderVisible$).pipe(operators_1.withLatestFrom(this._navigator.stateService.state$))
.subscribe(function (_a) {
var _b = _a[0], mode = _b[0], motionless = _b[1], fullPano = _b[2], sliderVisible = _b[3], state = _a[1];
var interactive = sliderVisible &&
_this._navigator.stateService.wait();
}
});
- this._moveSubscription = Observable_1.Observable
- .combineLatest(position$, mode$, motionless$, fullPano$, sliderVisible$)
+ this._moveSubscription = rxjs_1.combineLatest(position$, mode$, motionless$, fullPano$, sliderVisible$)
.subscribe(function (_a) {
var position = _a[0], mode = _a[1], motionless = _a[2], fullPano = _a[3], sliderVisible = _a[4];
if (motionless || mode === Component_1.SliderMode.Stationary || fullPano) {
_this._navigator.stateService.moveTo(position);
}
});
- this._domRenderSubscription = Observable_1.Observable
- .combineLatest(position$, mode$, motionless$, fullPano$, sliderVisible$, this._container.renderService.size$)
- .map(function (_a) {
+ this._domRenderSubscription = rxjs_1.combineLatest(position$, mode$, motionless$, fullPano$, sliderVisible$, this._container.renderService.size$).pipe(operators_1.map(function (_a) {
var position = _a[0], mode = _a[1], motionless = _a[2], fullPano = _a[3], sliderVisible = _a[4], size = _a[5];
return {
name: _this._name,
vnode: _this._domRenderer.render(position, mode, motionless, fullPano, sliderVisible),
};
- })
+ }))
.subscribe(this._container.domRenderer.render$);
this._glRendererCreator$.next(null);
- this._updateCurtainSubscription = Observable_1.Observable
- .combineLatest(position$, fullPano$, sliderVisible$, this._container.renderService.renderCamera$, this._navigator.stateService.currentTransform$)
- .map(function (_a) {
+ this._updateCurtainSubscription = rxjs_1.combineLatest(position$, fullPano$, sliderVisible$, this._container.renderService.renderCamera$, this._navigator.stateService.currentTransform$).pipe(operators_1.map(function (_a) {
var position = _a[0], fullPano = _a[1], visible = _a[2], render = _a[3], transform = _a[4];
if (!fullPano) {
return visible ? position : 1;
var shiftedMax = basicMax[0] < basicMin[0] ? basicMax[0] + 1 : basicMax[0];
var basicPosition = basicMin[0] + position * (shiftedMax - basicMin[0]);
return basicPosition > 1 ? basicPosition - 1 : basicPosition;
- })
- .map(function (position) {
+ }), operators_1.map(function (position) {
return function (glRenderer) {
glRenderer.updateCurtain(position);
return glRenderer;
};
- })
+ }))
.subscribe(this._glRendererOperation$);
- this._stateSubscription = Observable_1.Observable
- .combineLatest(this._navigator.stateService.currentState$, mode$)
- .map(function (_a) {
+ this._stateSubscription = rxjs_1.combineLatest(this._navigator.stateService.currentState$, mode$).pipe(operators_1.map(function (_a) {
var frame = _a[0], mode = _a[1];
return function (glRenderer) {
glRenderer.update(frame, mode);
return glRenderer;
};
- })
+ }))
.subscribe(this._glRendererOperation$);
- this._setKeysSubscription = this._configuration$
- .filter(function (configuration) {
+ this._setKeysSubscription = this._configuration$.pipe(operators_1.filter(function (configuration) {
return configuration.keys != null;
- })
- .switchMap(function (configuration) {
- return Observable_1.Observable
- .zip(_this._catchCacheNode$(configuration.keys.background), _this._catchCacheNode$(configuration.keys.foreground))
- .map(function (nodes) {
+ }), operators_1.switchMap(function (configuration) {
+ return rxjs_1.zip(rxjs_1.zip(_this._catchCacheNode$(configuration.keys.background), _this._catchCacheNode$(configuration.keys.foreground)).pipe(operators_1.map(function (nodes) {
return { background: nodes[0], foreground: nodes[1] };
- })
- .zip(_this._navigator.stateService.currentState$.first())
- .map(function (nf) {
+ })), _this._navigator.stateService.currentState$.pipe(operators_1.first())).pipe(operators_1.map(function (nf) {
return { nodes: nf[0], state: nf[1].state };
- });
- })
+ }));
+ }))
.subscribe(function (co) {
if (co.state.currentNode != null &&
co.state.previousNode != null &&
}, function (e) {
console.error(e);
});
- var previousNode$ = this._navigator.stateService.currentState$
- .map(function (frame) {
+ var previousNode$ = this._navigator.stateService.currentState$.pipe(operators_1.map(function (frame) {
return frame.state.previousNode;
- })
- .filter(function (node) {
+ }), operators_1.filter(function (node) {
return node != null;
- })
- .distinctUntilChanged(undefined, function (node) {
+ }), operators_1.distinctUntilChanged(undefined, function (node) {
return node.key;
- });
- var textureProvider$ = this._navigator.stateService.currentState$
- .distinctUntilChanged(undefined, function (frame) {
+ }));
+ var textureProvider$ = this._navigator.stateService.currentState$.pipe(operators_1.distinctUntilChanged(undefined, function (frame) {
return frame.state.currentNode.key;
- })
- .withLatestFrom(this._container.glRenderer.webGLRenderer$, this._container.renderService.size$)
- .map(function (_a) {
+ }), operators_1.withLatestFrom(this._container.glRenderer.webGLRenderer$, this._container.renderService.size$), operators_1.map(function (_a) {
var frame = _a[0], renderer = _a[1], size = _a[2];
var state = frame.state;
var viewportSize = Math.max(size.width, size.height);
var currentTransform = state.currentTransform;
var tileSize = viewportSize > 2048 ? 2048 : viewportSize > 1024 ? 1024 : 512;
return new Tiles_1.TextureProvider(currentNode.key, currentTransform.basicWidth, currentTransform.basicHeight, tileSize, currentNode.image, _this._imageTileLoader, new Tiles_1.ImageTileStore(), renderer);
- })
- .publishReplay(1)
- .refCount();
+ }), operators_1.publishReplay(1), operators_1.refCount());
this._textureProviderSubscription = textureProvider$.subscribe(function () { });
- this._setTextureProviderSubscription = textureProvider$
- .map(function (provider) {
+ this._setTextureProviderSubscription = textureProvider$.pipe(operators_1.map(function (provider) {
return function (renderer) {
renderer.setTextureProvider(provider.key, provider);
return renderer;
};
- })
+ }))
.subscribe(this._glRendererOperation$);
- this._setTileSizeSubscription = this._container.renderService.size$
- .switchMap(function (size) {
- return Observable_1.Observable
- .combineLatest(textureProvider$, Observable_1.Observable.of(size))
- .first();
- })
+ this._setTileSizeSubscription = this._container.renderService.size$.pipe(operators_1.switchMap(function (size) {
+ return rxjs_1.combineLatest(textureProvider$, rxjs_1.of(size)).pipe(operators_1.first());
+ }))
.subscribe(function (_a) {
var provider = _a[0], size = _a[1];
var viewportSize = Math.max(size.width, size.height);
var tileSize = viewportSize > 2048 ? 2048 : viewportSize > 1024 ? 1024 : 512;
provider.setTileSize(tileSize);
});
- this._abortTextureProviderSubscription = textureProvider$
- .pairwise()
+ this._abortTextureProviderSubscription = textureProvider$.pipe(operators_1.pairwise())
.subscribe(function (pair) {
var previous = pair[0];
previous.abort();
});
- var roiTrigger$ = Observable_1.Observable
- .combineLatest(this._container.renderService.renderCameraFrame$, this._container.renderService.size$.debounceTime(250))
- .map(function (_a) {
+ var roiTrigger$ = rxjs_1.combineLatest(this._container.renderService.renderCameraFrame$, this._container.renderService.size$.pipe(operators_1.debounceTime(250))).pipe(operators_1.map(function (_a) {
var camera = _a[0], size = _a[1];
return [
camera.camera.position.clone(),
size.height.valueOf(),
size.width.valueOf()
];
- })
- .pairwise()
- .skipWhile(function (pls) {
+ }), operators_1.pairwise(), operators_1.skipWhile(function (pls) {
return pls[1][2] - pls[0][2] < 0 || pls[1][2] === 0;
- })
- .map(function (pls) {
+ }), operators_1.map(function (pls) {
var samePosition = pls[0][0].equals(pls[1][0]);
var sameLookat = pls[0][1].equals(pls[1][1]);
var sameZoom = pls[0][2] === pls[1][2];
var sameHeight = pls[0][3] === pls[1][3];
var sameWidth = pls[0][4] === pls[1][4];
return samePosition && sameLookat && sameZoom && sameHeight && sameWidth;
- })
- .distinctUntilChanged()
- .filter(function (stalled) {
+ }), operators_1.distinctUntilChanged(), operators_1.filter(function (stalled) {
return stalled;
- })
- .switchMap(function (stalled) {
- return _this._container.renderService.renderCameraFrame$
- .first();
- })
- .withLatestFrom(this._container.renderService.size$, this._navigator.stateService.currentTransform$);
- this._setRegionOfInterestSubscription = textureProvider$
- .switchMap(function (provider) {
- return roiTrigger$
- .map(function (_a) {
+ }), operators_1.switchMap(function (stalled) {
+ return _this._container.renderService.renderCameraFrame$.pipe(operators_1.first());
+ }), operators_1.withLatestFrom(this._container.renderService.size$, this._navigator.stateService.currentTransform$));
+ this._setRegionOfInterestSubscription = textureProvider$.pipe(operators_1.switchMap(function (provider) {
+ return roiTrigger$.pipe(operators_1.map(function (_a) {
var camera = _a[0], size = _a[1], transform = _a[2];
return [
_this._roiCalculator.computeRegionOfInterest(camera, size, transform),
provider,
];
- });
- })
- .filter(function (args) {
+ }));
+ }), operators_1.filter(function (args) {
return !args[1].disposed;
- })
+ }))
.subscribe(function (args) {
var roi = args[0];
var provider = args[1];
provider.setRegionOfInterest(roi);
});
- var hasTexture$ = textureProvider$
- .switchMap(function (provider) {
+ var hasTexture$ = textureProvider$.pipe(operators_1.switchMap(function (provider) {
return provider.hasTexture$;
- })
- .startWith(false)
- .publishReplay(1)
- .refCount();
+ }), operators_1.startWith(false), operators_1.publishReplay(1), operators_1.refCount());
this._hasTextureSubscription = hasTexture$.subscribe(function () { });
- var nodeImage$ = this._navigator.stateService.currentState$
- .filter(function (frame) {
+ var nodeImage$ = this._navigator.stateService.currentState$.pipe(operators_1.filter(function (frame) {
return frame.state.nodesAhead === 0;
- })
- .map(function (frame) {
+ }), operators_1.map(function (frame) {
return frame.state.currentNode;
- })
- .distinctUntilChanged(undefined, function (node) {
+ }), operators_1.distinctUntilChanged(undefined, function (node) {
return node.key;
- })
- .debounceTime(1000)
- .withLatestFrom(hasTexture$)
- .filter(function (args) {
+ }), operators_1.debounceTime(1000), operators_1.withLatestFrom(hasTexture$), operators_1.filter(function (args) {
return !args[1];
- })
- .map(function (args) {
+ }), operators_1.map(function (args) {
return args[0];
- })
- .filter(function (node) {
+ }), operators_1.filter(function (node) {
return node.pano ?
Utils_1.Settings.maxImageSize > Utils_1.Settings.basePanoramaSize :
Utils_1.Settings.maxImageSize > Utils_1.Settings.baseImageSize;
- })
- .switchMap(function (node) {
+ }), operators_1.switchMap(function (node) {
var baseImageSize = node.pano ?
Utils_1.Settings.basePanoramaSize :
Utils_1.Settings.baseImageSize;
if (Math.max(node.image.width, node.image.height) > baseImageSize) {
- return Observable_1.Observable.empty();
+ return rxjs_1.empty();
}
var image$ = node
- .cacheImage$(Utils_1.Settings.maxImageSize)
- .map(function (n) {
+ .cacheImage$(Utils_1.Settings.maxImageSize).pipe(operators_1.map(function (n) {
return [n.image, n];
- });
- return image$
- .takeUntil(hasTexture$
- .filter(function (hasTexture) {
+ }));
+ return image$.pipe(operators_1.takeUntil(hasTexture$.pipe(operators_1.filter(function (hasTexture) {
return hasTexture;
- }))
- .catch(function (error, caught) {
+ }))), operators_1.catchError(function (error, caught) {
console.error("Failed to fetch high res image (" + node.key + ")", error);
- return Observable_1.Observable.empty();
- });
- })
- .publish()
- .refCount();
- this._updateBackgroundSubscription = nodeImage$
- .withLatestFrom(textureProvider$)
+ return rxjs_1.empty();
+ }));
+ })).pipe(operators_1.publish(), operators_1.refCount());
+ this._updateBackgroundSubscription = nodeImage$.pipe(operators_1.withLatestFrom(textureProvider$))
.subscribe(function (args) {
if (args[0][1].key !== args[1].key ||
args[1].disposed) {
}
args[1].updateBackground(args[0][0]);
});
- this._updateTextureImageSubscription = nodeImage$
- .map(function (imn) {
+ this._updateTextureImageSubscription = nodeImage$.pipe(operators_1.map(function (imn) {
return function (renderer) {
renderer.updateTextureImage(imn[0], imn[1]);
return renderer;
};
- })
+ }))
.subscribe(this._glRendererOperation$);
- var textureProviderPrev$ = this._navigator.stateService.currentState$
- .filter(function (frame) {
+ var textureProviderPrev$ = this._navigator.stateService.currentState$.pipe(operators_1.filter(function (frame) {
return !!frame.state.previousNode;
- })
- .distinctUntilChanged(undefined, function (frame) {
+ }), operators_1.distinctUntilChanged(undefined, function (frame) {
return frame.state.previousNode.key;
- })
- .withLatestFrom(this._container.glRenderer.webGLRenderer$, this._container.renderService.size$)
- .map(function (_a) {
+ }), operators_1.withLatestFrom(this._container.glRenderer.webGLRenderer$, this._container.renderService.size$), operators_1.map(function (_a) {
var frame = _a[0], renderer = _a[1], size = _a[2];
var state = frame.state;
var viewportSize = Math.max(size.width, size.height);
var previousTransform = state.previousTransform;
var tileSize = viewportSize > 2048 ? 2048 : viewportSize > 1024 ? 1024 : 512;
return new Tiles_1.TextureProvider(previousNode.key, previousTransform.basicWidth, previousTransform.basicHeight, tileSize, previousNode.image, _this._imageTileLoader, new Tiles_1.ImageTileStore(), renderer);
- })
- .publishReplay(1)
- .refCount();
+ }), operators_1.publishReplay(1), operators_1.refCount());
this._textureProviderSubscriptionPrev = textureProviderPrev$.subscribe(function () { });
- this._setTextureProviderSubscriptionPrev = textureProviderPrev$
- .map(function (provider) {
+ this._setTextureProviderSubscriptionPrev = textureProviderPrev$.pipe(operators_1.map(function (provider) {
return function (renderer) {
renderer.setTextureProviderPrev(provider.key, provider);
return renderer;
};
- })
+ }))
.subscribe(this._glRendererOperation$);
- this._setTileSizeSubscriptionPrev = this._container.renderService.size$
- .switchMap(function (size) {
- return Observable_1.Observable
- .combineLatest(textureProviderPrev$, Observable_1.Observable.of(size))
- .first();
- })
+ this._setTileSizeSubscriptionPrev = this._container.renderService.size$.pipe(operators_1.switchMap(function (size) {
+ return rxjs_1.combineLatest(textureProviderPrev$, rxjs_1.of(size)).pipe(operators_1.first());
+ }))
.subscribe(function (_a) {
var provider = _a[0], size = _a[1];
var viewportSize = Math.max(size.width, size.height);
var tileSize = viewportSize > 2048 ? 2048 : viewportSize > 1024 ? 1024 : 512;
provider.setTileSize(tileSize);
});
- this._abortTextureProviderSubscriptionPrev = textureProviderPrev$
- .pairwise()
+ this._abortTextureProviderSubscriptionPrev = textureProviderPrev$.pipe(operators_1.pairwise())
.subscribe(function (pair) {
var previous = pair[0];
previous.abort();
});
- var roiTriggerPrev$ = Observable_1.Observable
- .combineLatest(this._container.renderService.renderCameraFrame$, this._container.renderService.size$.debounceTime(250))
- .map(function (_a) {
+ var roiTriggerPrev$ = rxjs_1.combineLatest(this._container.renderService.renderCameraFrame$, this._container.renderService.size$.pipe(operators_1.debounceTime(250))).pipe(operators_1.map(function (_a) {
var camera = _a[0], size = _a[1];
return [
camera.camera.position.clone(),
size.height.valueOf(),
size.width.valueOf()
];
- })
- .pairwise()
- .skipWhile(function (pls) {
+ }), operators_1.pairwise(), operators_1.skipWhile(function (pls) {
return pls[1][2] - pls[0][2] < 0 || pls[1][2] === 0;
- })
- .map(function (pls) {
+ }), operators_1.map(function (pls) {
var samePosition = pls[0][0].equals(pls[1][0]);
var sameLookat = pls[0][1].equals(pls[1][1]);
var sameZoom = pls[0][2] === pls[1][2];
var sameHeight = pls[0][3] === pls[1][3];
var sameWidth = pls[0][4] === pls[1][4];
return samePosition && sameLookat && sameZoom && sameHeight && sameWidth;
- })
- .distinctUntilChanged()
- .filter(function (stalled) {
+ }), operators_1.distinctUntilChanged(), operators_1.filter(function (stalled) {
return stalled;
- })
- .switchMap(function (stalled) {
- return _this._container.renderService.renderCameraFrame$
- .first();
- })
- .withLatestFrom(this._container.renderService.size$, this._navigator.stateService.currentTransform$);
- this._setRegionOfInterestSubscriptionPrev = textureProviderPrev$
- .switchMap(function (provider) {
- return roiTriggerPrev$
- .map(function (_a) {
+ }), operators_1.switchMap(function (stalled) {
+ return _this._container.renderService.renderCameraFrame$.pipe(operators_1.first());
+ }), operators_1.withLatestFrom(this._container.renderService.size$, this._navigator.stateService.currentTransform$));
+ this._setRegionOfInterestSubscriptionPrev = textureProviderPrev$.pipe(operators_1.switchMap(function (provider) {
+ return roiTriggerPrev$.pipe(operators_1.map(function (_a) {
var camera = _a[0], size = _a[1], transform = _a[2];
return [
_this._roiCalculator.computeRegionOfInterest(camera, size, transform),
provider,
];
- });
- })
- .filter(function (args) {
+ }));
+ }), operators_1.filter(function (args) {
return !args[1].disposed;
- })
- .withLatestFrom(this._navigator.stateService.currentState$)
+ }), operators_1.withLatestFrom(this._navigator.stateService.currentState$))
.subscribe(function (_a) {
var _b = _a[0], roi = _b[0], provider = _b[1], frame = _a[1];
var shiftedRoi = null;
}
provider.setRegionOfInterest(shiftedRoi);
});
- var hasTexturePrev$ = textureProviderPrev$
- .switchMap(function (provider) {
+ var hasTexturePrev$ = textureProviderPrev$.pipe(operators_1.switchMap(function (provider) {
return provider.hasTexture$;
- })
- .startWith(false)
- .publishReplay(1)
- .refCount();
+ }), operators_1.startWith(false), operators_1.publishReplay(1), operators_1.refCount());
this._hasTextureSubscriptionPrev = hasTexturePrev$.subscribe(function () { });
- var nodeImagePrev$ = this._navigator.stateService.currentState$
- .filter(function (frame) {
+ var nodeImagePrev$ = this._navigator.stateService.currentState$.pipe(operators_1.filter(function (frame) {
return frame.state.nodesAhead === 0 && !!frame.state.previousNode;
- })
- .map(function (frame) {
+ }), operators_1.map(function (frame) {
return frame.state.previousNode;
- })
- .distinctUntilChanged(undefined, function (node) {
+ }), operators_1.distinctUntilChanged(undefined, function (node) {
return node.key;
- })
- .debounceTime(1000)
- .withLatestFrom(hasTexturePrev$)
- .filter(function (args) {
+ }), operators_1.debounceTime(1000), operators_1.withLatestFrom(hasTexturePrev$), operators_1.filter(function (args) {
return !args[1];
- })
- .map(function (args) {
+ }), operators_1.map(function (args) {
return args[0];
- })
- .filter(function (node) {
+ }), operators_1.filter(function (node) {
return node.pano ?
Utils_1.Settings.maxImageSize > Utils_1.Settings.basePanoramaSize :
Utils_1.Settings.maxImageSize > Utils_1.Settings.baseImageSize;
- })
- .switchMap(function (node) {
+ }), operators_1.switchMap(function (node) {
var baseImageSize = node.pano ?
Utils_1.Settings.basePanoramaSize :
Utils_1.Settings.baseImageSize;
if (Math.max(node.image.width, node.image.height) > baseImageSize) {
- return Observable_1.Observable.empty();
+ return rxjs_1.empty();
}
var image$ = node
- .cacheImage$(Utils_1.Settings.maxImageSize)
- .map(function (n) {
+ .cacheImage$(Utils_1.Settings.maxImageSize).pipe(operators_1.map(function (n) {
return [n.image, n];
- });
- return image$
- .takeUntil(hasTexturePrev$
- .filter(function (hasTexture) {
+ }));
+ return image$.pipe(operators_1.takeUntil(hasTexturePrev$.pipe(operators_1.filter(function (hasTexture) {
return hasTexture;
- }))
- .catch(function (error, caught) {
+ }))), operators_1.catchError(function (error, caught) {
console.error("Failed to fetch high res image (" + node.key + ")", error);
- return Observable_1.Observable.empty();
- });
- })
- .publish()
- .refCount();
- this._updateBackgroundSubscriptionPrev = nodeImagePrev$
- .withLatestFrom(textureProviderPrev$)
+ return rxjs_1.empty();
+ }));
+ })).pipe(operators_1.publish(), operators_1.refCount());
+ this._updateBackgroundSubscriptionPrev = nodeImagePrev$.pipe(operators_1.withLatestFrom(textureProviderPrev$))
.subscribe(function (args) {
if (args[0][1].key !== args[1].key ||
args[1].disposed) {
}
args[1].updateBackground(args[0][0]);
});
- this._updateTextureImageSubscriptionPrev = nodeImagePrev$
- .map(function (imn) {
+ this._updateTextureImageSubscriptionPrev = nodeImagePrev$.pipe(operators_1.map(function (imn) {
return function (renderer) {
renderer.updateTextureImage(imn[0], imn[1]);
return renderer;
};
- })
+ }))
.subscribe(this._glRendererOperation$);
};
SliderComponent.prototype._deactivate = function () {
var _this = this;
this._waitSubscription.unsubscribe();
- this._navigator.stateService.state$
- .first()
+ this._navigator.stateService.state$.pipe(operators_1.first())
.subscribe(function (state) {
if (state !== State_1.State.Traversing) {
_this._navigator.stateService.traverse();
this._glRenderSubscription.unsubscribe();
this._domRenderSubscription.unsubscribe();
this._moveSubscription.unsubscribe();
+ this._updateCurtainSubscription.unsubscribe();
+ this._textureProviderSubscription.unsubscribe();
+ this._setTextureProviderSubscription.unsubscribe();
+ this._setTileSizeSubscription.unsubscribe();
+ this._abortTextureProviderSubscription.unsubscribe();
+ this._setRegionOfInterestSubscription.unsubscribe();
+ this._hasTextureSubscription.unsubscribe();
+ this._updateBackgroundSubscription.unsubscribe();
+ this._updateTextureImageSubscription.unsubscribe();
+ this._textureProviderSubscriptionPrev.unsubscribe();
+ this._setTextureProviderSubscriptionPrev.unsubscribe();
+ this._setTileSizeSubscriptionPrev.unsubscribe();
+ this._abortTextureProviderSubscriptionPrev.unsubscribe();
+ this._setRegionOfInterestSubscriptionPrev.unsubscribe();
+ this._hasTextureSubscriptionPrev.unsubscribe();
+ this._updateBackgroundSubscriptionPrev.unsubscribe();
+ this._updateTextureImageSubscriptionPrev.unsubscribe();
this.configure({ keys: null });
};
SliderComponent.prototype._getDefaultConfiguration = function () {
};
};
SliderComponent.prototype._catchCacheNode$ = function (key) {
- return this._navigator.graphService.cacheNode$(key)
- .catch(function (error, caught) {
+ return this._navigator.graphService.cacheNode$(key).pipe(operators_1.catchError(function (error, caught) {
console.error("Failed to cache slider node (" + key + ")", error);
- return Observable_1.Observable.empty();
- });
+ return rxjs_1.empty();
+ }));
};
SliderComponent.prototype._getBasicCorners = function (currentAspect, previousAspect) {
var offsetX;
Component_1.ComponentService.register(SliderComponent);
exports.default = SliderComponent;
-},{"../../Component":290,"../../Geo":293,"../../Render":296,"../../State":297,"../../Tiles":299,"../../Utils":300,"rxjs/Observable":29,"rxjs/Subject":34}],351:[function(require,module,exports){
+
+},{"../../Component":275,"../../Geo":278,"../../Render":281,"../../State":282,"../../Tiles":284,"../../Utils":285,"rxjs":27,"rxjs/operators":225}],338:[function(require,module,exports){
"use strict";
-/// <reference path="../../../typings/index.d.ts" />
Object.defineProperty(exports, "__esModule", { value: true });
+var rxjs_1 = require("rxjs");
+var operators_1 = require("rxjs/operators");
var vd = require("virtual-dom");
-var Observable_1 = require("rxjs/Observable");
-var Subject_1 = require("rxjs/Subject");
var Component_1 = require("../../Component");
var SliderDOMRenderer = /** @class */ (function () {
function SliderDOMRenderer(container) {
this._container = container;
this._interacting = false;
- this._notifyModeChanged$ = new Subject_1.Subject();
- this._notifyPositionChanged$ = new Subject_1.Subject();
+ this._notifyModeChanged$ = new rxjs_1.Subject();
+ this._notifyPositionChanged$ = new rxjs_1.Subject();
this._stopInteractionSubscription = null;
}
Object.defineProperty(SliderDOMRenderer.prototype, "mode$", {
if (!!this._stopInteractionSubscription) {
return;
}
- this._stopInteractionSubscription = Observable_1.Observable
- .merge(this._container.mouseService.documentMouseUp$, this._container.touchService.touchEnd$
- .filter(function (touchEvent) {
+ this._stopInteractionSubscription = rxjs_1.merge(this._container.mouseService.documentMouseUp$, this._container.touchService.touchEnd$.pipe(operators_1.filter(function (touchEvent) {
return touchEvent.touches.length === 0;
- }))
+ })))
.subscribe(function (event) {
if (_this._interacting) {
_this._interacting = false;
exports.SliderDOMRenderer = SliderDOMRenderer;
exports.default = SliderDOMRenderer;
-},{"../../Component":290,"rxjs/Observable":29,"rxjs/Subject":34,"virtual-dom":246}],352:[function(require,module,exports){
+},{"../../Component":275,"rxjs":27,"rxjs/operators":225,"virtual-dom":231}],339:[function(require,module,exports){
"use strict";
Object.defineProperty(exports, "__esModule", { value: true });
var Component_1 = require("../../Component");
this._scene.setImagePlanesOld([mesh]);
}
}
- if (currentChanged) {
+ if (currentChanged || modeChanged) {
if (this._currentKey in this._currentProviderDisposers) {
this._currentProviderDisposers[this._currentKey]();
delete this._currentProviderDisposers[this._currentKey];
}
this._currentKey = state.currentNode.key;
- var imagePlane = state.currentNode.pano && !state.currentNode.fullPano ?
- this._factory.createMesh(state.currentNode, state.currentTransform) :
- this._factory.createCurtainMesh(state.currentNode, state.currentTransform);
- this._scene.setImagePlanes([imagePlane]);
+ var imagePlanes = [];
+ if (state.currentNode.fullPano) {
+ imagePlanes.push(this._factory.createCurtainMesh(state.currentNode, state.currentTransform));
+ }
+ else if (state.currentNode.pano && !state.currentNode.fullPano) {
+ imagePlanes.push(this._factory.createMesh(state.currentNode, state.currentTransform));
+ }
+ else {
+ if (motionless) {
+ imagePlanes.push(this._factory.createDistortedCurtainMesh(state.currentNode, state.currentTransform));
+ }
+ else {
+ imagePlanes.push(this._factory.createCurtainMesh(state.currentNode, state.currentTransform));
+ }
+ }
+ this._scene.setImagePlanes(imagePlanes);
this._updateCurtain();
}
};
exports.SliderGLRenderer = SliderGLRenderer;
exports.default = SliderGLRenderer;
-},{"../../Component":290,"../../Geo":293}],353:[function(require,module,exports){
+
+},{"../../Component":275,"../../Geo":278}],340:[function(require,module,exports){
+"use strict";
+Object.defineProperty(exports, "__esModule", { value: true });
+var geohash = require("latlon-geohash");
+var rxjs_1 = require("rxjs");
+var operators_1 = require("rxjs/operators");
+var Error_1 = require("../../Error");
+var Utils_1 = require("../../Utils");
+var SpatialDataCache = /** @class */ (function () {
+ function SpatialDataCache(graphService) {
+ this._graphService = graphService;
+ this._tiles = {};
+ this._cacheRequests = {};
+ this._reconstructions = {};
+ this._cachingReconstructions$ = {};
+ this._cachingTiles$ = {};
+ }
+ SpatialDataCache.prototype.cacheReconstructions$ = function (hash) {
+ var _this = this;
+ if (!this.hasTile(hash)) {
+ throw new Error("Cannot cache reconstructions of a non-existing tile.");
+ }
+ if (this.hasReconstructions(hash)) {
+ throw new Error("Cannot cache reconstructions that already exists.");
+ }
+ if (this.isCachingReconstructions(hash)) {
+ return this._cachingReconstructions$[hash];
+ }
+ var tile = [];
+ if (hash in this._reconstructions) {
+ var reconstructionKeys = this.getReconstructions(hash)
+ .map(function (reconstruction) {
+ return reconstruction.data.key;
+ });
+ for (var _i = 0, _a = this.getTile(hash); _i < _a.length; _i++) {
+ var node = _a[_i];
+ if (reconstructionKeys.indexOf(node.key) === -1) {
+ tile.push(node);
+ }
+ }
+ }
+ else {
+ tile.push.apply(tile, this.getTile(hash));
+ this._reconstructions[hash] = [];
+ }
+ this._cacheRequests[hash] = [];
+ this._cachingReconstructions$[hash] = rxjs_1.from(tile).pipe(operators_1.mergeMap(function (nodeData) {
+ return !_this._cacheRequests[hash] ?
+ rxjs_1.empty() :
+ rxjs_1.zip(rxjs_1.of(nodeData), _this._getAtomicReconstruction(nodeData.key, _this._cacheRequests[hash]))
+ .pipe(operators_1.catchError(function (error) {
+ if (error instanceof Error_1.AbortMapillaryError) {
+ return rxjs_1.empty();
+ }
+ console.error(error);
+ return rxjs_1.of([nodeData, null]);
+ }));
+ }, 6), operators_1.map(function (_a) {
+ var nodeData = _a[0], reconstruction = _a[1];
+ return { data: nodeData, reconstruction: reconstruction };
+ }), operators_1.filter(function () {
+ return hash in _this._reconstructions;
+ }), operators_1.tap(function (data) {
+ _this._reconstructions[hash].push(data);
+ }), operators_1.filter(function (data) {
+ return !!data.reconstruction;
+ }), operators_1.finalize(function () {
+ if (hash in _this._cachingReconstructions$) {
+ delete _this._cachingReconstructions$[hash];
+ }
+ if (hash in _this._cacheRequests) {
+ delete _this._cacheRequests[hash];
+ }
+ }), operators_1.publish(), operators_1.refCount());
+ return this._cachingReconstructions$[hash];
+ };
+ SpatialDataCache.prototype.cacheTile$ = function (hash) {
+ var _this = this;
+ if (hash.length !== 8) {
+ throw new Error("Hash needs to be level 8.");
+ }
+ if (this.hasTile(hash)) {
+ throw new Error("Cannot cache tile that already exists.");
+ }
+ if (this.hasTile(hash)) {
+ return this._cachingTiles$[hash];
+ }
+ var bounds = geohash.bounds(hash);
+ var sw = { lat: bounds.sw.lat, lon: bounds.sw.lon };
+ var ne = { lat: bounds.ne.lat, lon: bounds.ne.lon };
+ this._tiles[hash] = [];
+ this._cachingTiles$[hash] = this._graphService.cacheBoundingBox$(sw, ne).pipe(operators_1.catchError(function (error) {
+ console.error(error);
+ delete _this._tiles[hash];
+ return rxjs_1.empty();
+ }), operators_1.map(function (nodes) {
+ return nodes
+ .map(function (n) {
+ return _this._createNodeData(n);
+ });
+ }), operators_1.filter(function () {
+ return hash in _this._tiles;
+ }), operators_1.tap(function (nodeData) {
+ var _a;
+ (_a = _this._tiles[hash]).push.apply(_a, nodeData);
+ delete _this._cachingTiles$[hash];
+ }), operators_1.finalize(function () {
+ if (hash in _this._cachingTiles$) {
+ delete _this._cachingTiles$[hash];
+ }
+ }), operators_1.publish(), operators_1.refCount());
+ return this._cachingTiles$[hash];
+ };
+ SpatialDataCache.prototype.isCachingReconstructions = function (hash) {
+ return hash in this._cachingReconstructions$;
+ };
+ SpatialDataCache.prototype.isCachingTile = function (hash) {
+ return hash in this._cachingTiles$;
+ };
+ SpatialDataCache.prototype.hasReconstructions = function (hash) {
+ return !(hash in this._cachingReconstructions$) &&
+ hash in this._reconstructions &&
+ this._reconstructions[hash].length === this._tiles[hash].length;
+ };
+ SpatialDataCache.prototype.hasTile = function (hash) {
+ return !(hash in this._cachingTiles$) && hash in this._tiles;
+ };
+ SpatialDataCache.prototype.getReconstructions = function (hash) {
+ return hash in this._reconstructions ?
+ this._reconstructions[hash]
+ .filter(function (data) {
+ return !!data.reconstruction;
+ }) :
+ [];
+ };
+ SpatialDataCache.prototype.getTile = function (hash) {
+ return hash in this._tiles ? this._tiles[hash] : [];
+ };
+ SpatialDataCache.prototype.uncache = function (keepHashes) {
+ for (var _i = 0, _a = Object.keys(this._cacheRequests); _i < _a.length; _i++) {
+ var hash = _a[_i];
+ if (!!keepHashes && keepHashes.indexOf(hash) !== -1) {
+ continue;
+ }
+ for (var _b = 0, _c = this._cacheRequests[hash]; _b < _c.length; _b++) {
+ var request = _c[_b];
+ request.abort();
+ }
+ delete this._cacheRequests[hash];
+ }
+ for (var _d = 0, _e = Object.keys(this._reconstructions); _d < _e.length; _d++) {
+ var hash = _e[_d];
+ if (!!keepHashes && keepHashes.indexOf(hash) !== -1) {
+ continue;
+ }
+ delete this._reconstructions[hash];
+ }
+ for (var _f = 0, _g = Object.keys(this._tiles); _f < _g.length; _f++) {
+ var hash = _g[_f];
+ if (!!keepHashes && keepHashes.indexOf(hash) !== -1) {
+ continue;
+ }
+ delete this._tiles[hash];
+ }
+ };
+ SpatialDataCache.prototype._createNodeData = function (node) {
+ return {
+ alt: node.alt,
+ cameraProjection: node.cameraProjection,
+ focal: node.focal,
+ gpano: node.gpano,
+ height: node.height,
+ k1: node.ck1,
+ k2: node.ck2,
+ key: node.key,
+ lat: node.latLon.lat,
+ lon: node.latLon.lon,
+ mergeCC: node.mergeCC,
+ orientation: node.orientation,
+ originalLat: node.originalLatLon.lat,
+ originalLon: node.originalLatLon.lon,
+ rotation: [node.rotation[0], node.rotation[1], node.rotation[2]],
+ scale: node.scale,
+ width: node.width,
+ };
+ };
+ SpatialDataCache.prototype._getAtomicReconstruction = function (key, requests) {
+ return rxjs_1.Observable.create(function (subscriber) {
+ var xmlHTTP = new XMLHttpRequest();
+ xmlHTTP.open("GET", Utils_1.Urls.atomicReconstruction(key), true);
+ xmlHTTP.responseType = "json";
+ xmlHTTP.timeout = 15000;
+ xmlHTTP.onload = function () {
+ if (!xmlHTTP.response) {
+ subscriber.error(new Error("Atomic reconstruction does not exist (" + key + ")"));
+ }
+ else {
+ subscriber.next(xmlHTTP.response);
+ subscriber.complete();
+ }
+ };
+ xmlHTTP.onerror = function () {
+ subscriber.error(new Error("Failed to get atomic reconstruction (" + key + ")"));
+ };
+ xmlHTTP.ontimeout = function () {
+ subscriber.error(new Error("Atomic reconstruction request timed out (" + key + ")"));
+ };
+ xmlHTTP.onabort = function () {
+ subscriber.error(new Error_1.AbortMapillaryError("Atomic reconstruction request was aborted (" + key + ")"));
+ };
+ requests.push(xmlHTTP);
+ xmlHTTP.send(null);
+ });
+ };
+ return SpatialDataCache;
+}());
+exports.SpatialDataCache = SpatialDataCache;
+exports.default = SpatialDataCache;
+
+},{"../../Error":277,"../../Utils":285,"latlon-geohash":21,"rxjs":27,"rxjs/operators":225}],341:[function(require,module,exports){
+"use strict";
+var __extends = (this && this.__extends) || (function () {
+ var extendStatics = function (d, b) {
+ extendStatics = Object.setPrototypeOf ||
+ ({ __proto__: [] } instanceof Array && function (d, b) { d.__proto__ = b; }) ||
+ function (d, b) { for (var p in b) if (b.hasOwnProperty(p)) d[p] = b[p]; };
+ return extendStatics(d, b);
+ }
+ return function (d, b) {
+ extendStatics(d, b);
+ function __() { this.constructor = d; }
+ d.prototype = b === null ? Object.create(b) : (__.prototype = b.prototype, new __());
+ };
+})();
+Object.defineProperty(exports, "__esModule", { value: true });
+var geohash = require("latlon-geohash");
+var rxjs_1 = require("rxjs");
+var operators_1 = require("rxjs/operators");
+var Component_1 = require("../../Component");
+var Geo_1 = require("../../Geo");
+var Render_1 = require("../../Render");
+var PlayService_1 = require("../../viewer/PlayService");
+var State_1 = require("../../state/State");
+var SpatialDataComponent = /** @class */ (function (_super) {
+ __extends(SpatialDataComponent, _super);
+ function SpatialDataComponent(name, container, navigator) {
+ var _this = _super.call(this, name, container, navigator) || this;
+ _this._cache = new Component_1.SpatialDataCache(navigator.graphService);
+ _this._scene = new Component_1.SpatialDataScene(_this._getDefaultConfiguration());
+ _this._viewportCoords = new Geo_1.ViewportCoords();
+ _this._geoCoords = new Geo_1.GeoCoords();
+ return _this;
+ }
+ SpatialDataComponent.prototype._activate = function () {
+ var _this = this;
+ this._earthControlsSubscription = this._configuration$.pipe(operators_1.map(function (configuration) {
+ return configuration.earthControls;
+ }), operators_1.distinctUntilChanged(), operators_1.withLatestFrom(this._navigator.stateService.state$))
+ .subscribe(function (_a) {
+ var earth = _a[0], state = _a[1];
+ if (earth && state !== State_1.default.Earth) {
+ _this._navigator.stateService.earth();
+ }
+ else if (!earth && state === State_1.default.Earth) {
+ _this._navigator.stateService.traverse();
+ }
+ });
+ var direction$ = this._container.renderService.bearing$.pipe(operators_1.map(function (bearing) {
+ var direction = "";
+ if (bearing > 292.5 || bearing <= 67.5) {
+ direction += "n";
+ }
+ if (bearing > 112.5 && bearing <= 247.5) {
+ direction += "s";
+ }
+ if (bearing > 22.5 && bearing <= 157.5) {
+ direction += "e";
+ }
+ if (bearing > 202.5 && bearing <= 337.5) {
+ direction += "w";
+ }
+ return direction;
+ }), operators_1.distinctUntilChanged(), operators_1.publishReplay(1), operators_1.refCount());
+ var hash$ = this._navigator.stateService.reference$.pipe(operators_1.tap(function () {
+ _this._scene.uncache();
+ }), operators_1.switchMap(function () {
+ return _this._navigator.stateService.currentNode$.pipe(operators_1.map(function (node) {
+ return geohash.encode(node.latLon.lat, node.latLon.lon, 8);
+ }), operators_1.distinctUntilChanged());
+ }), operators_1.publishReplay(1), operators_1.refCount());
+ var sequencePlay$ = rxjs_1.combineLatest(this._navigator.playService.playing$, this._navigator.playService.speed$).pipe(operators_1.map(function (_a) {
+ var playing = _a[0], speed = _a[1];
+ return playing && speed > PlayService_1.default.sequenceSpeed;
+ }), operators_1.distinctUntilChanged(), operators_1.publishReplay(1), operators_1.refCount());
+ this._addSubscription = rxjs_1.combineLatest(this._navigator.stateService.state$.pipe(operators_1.map(function (state) {
+ return state === State_1.default.Earth;
+ }), operators_1.distinctUntilChanged()), hash$, sequencePlay$, direction$).pipe(operators_1.distinctUntilChanged(function (_a, _b) {
+ var e1 = _a[0], h1 = _a[1], s1 = _a[2], d1 = _a[3];
+ var e2 = _b[0], h2 = _b[1], s2 = _b[2], d2 = _b[3];
+ if (e1 !== e2) {
+ return false;
+ }
+ if (e1) {
+ return h1 === h2 && s1 === s2;
+ }
+ return h1 === h2 && s1 === s2 && d1 === d2;
+ }), operators_1.concatMap(function (_a) {
+ var earth = _a[0], hash = _a[1], sequencePlay = _a[2], direction = _a[3];
+ if (earth) {
+ return sequencePlay ?
+ rxjs_1.of([hash]) :
+ rxjs_1.of(_this._adjacentComponent(hash, 4));
+ }
+ return sequencePlay ?
+ rxjs_1.of([hash, geohash.neighbours(hash)[direction]]) :
+ rxjs_1.of(_this._computeTiles(hash, direction));
+ }), operators_1.switchMap(function (hashes) {
+ return rxjs_1.from(hashes).pipe(operators_1.mergeMap(function (h) {
+ var tile$;
+ if (_this._cache.hasTile(h)) {
+ tile$ = rxjs_1.of(_this._cache.getTile(h));
+ }
+ else if (_this._cache.isCachingTile(h)) {
+ tile$ = _this._cache.cacheTile$(h).pipe(operators_1.last(null, {}), operators_1.switchMap(function () {
+ return rxjs_1.of(_this._cache.getTile(h));
+ }));
+ }
+ else {
+ tile$ = _this._cache.cacheTile$(h);
+ }
+ return rxjs_1.combineLatest(rxjs_1.of(h), tile$);
+ }, 1), operators_1.map(function (_a) {
+ var hash = _a[0];
+ return hash;
+ }));
+ }), operators_1.concatMap(function (hash) {
+ var reconstructions$;
+ if (_this._cache.hasReconstructions(hash)) {
+ reconstructions$ = rxjs_1.from(_this._cache.getReconstructions(hash));
+ }
+ else if (_this._cache.isCachingReconstructions(hash)) {
+ reconstructions$ = _this._cache.cacheReconstructions$(hash).pipe(operators_1.last(null, {}), operators_1.switchMap(function () {
+ return rxjs_1.from(_this._cache.getReconstructions(hash));
+ }));
+ }
+ else if (_this._cache.hasTile(hash)) {
+ reconstructions$ = _this._cache.cacheReconstructions$(hash);
+ }
+ else {
+ reconstructions$ = rxjs_1.empty();
+ }
+ return rxjs_1.combineLatest(rxjs_1.of(hash), reconstructions$);
+ }), operators_1.withLatestFrom(this._navigator.stateService.reference$), operators_1.tap(function (_a) {
+ var hash = _a[0][0], reference = _a[1];
+ if (_this._scene.hasTile(hash)) {
+ return;
+ }
+ _this._scene.addTile(_this._computeTileBBox(hash, reference), hash);
+ }), operators_1.filter(function (_a) {
+ var _b = _a[0], hash = _b[0], data = _b[1];
+ return !_this._scene.hasReconstruction(data.reconstruction.main_shot, hash);
+ }), operators_1.map(function (_a) {
+ var _b = _a[0], hash = _b[0], data = _b[1], reference = _a[1];
+ return [
+ data,
+ _this._createTransform(data.data, reference),
+ _this._computeOriginalPosition(data.data, reference),
+ hash
+ ];
+ }))
+ .subscribe(function (_a) {
+ var data = _a[0], transform = _a[1], position = _a[2], hash = _a[3];
+ _this._scene.addReconstruction(data.reconstruction, transform, position, !!data.data.mergeCC ? data.data.mergeCC.toString() : "", hash);
+ });
+ this._cameraVisibilitySubscription = this._configuration$.pipe(operators_1.map(function (configuration) {
+ return configuration.camerasVisible;
+ }), operators_1.distinctUntilChanged())
+ .subscribe(function (visible) {
+ _this._scene.setCameraVisibility(visible);
+ });
+ this._pointVisibilitySubscription = this._configuration$.pipe(operators_1.map(function (configuration) {
+ return configuration.pointsVisible;
+ }), operators_1.distinctUntilChanged())
+ .subscribe(function (visible) {
+ _this._scene.setPointVisibility(visible);
+ });
+ this._positionVisibilitySubscription = this._configuration$.pipe(operators_1.map(function (configuration) {
+ return configuration.positionsVisible;
+ }), operators_1.distinctUntilChanged())
+ .subscribe(function (visible) {
+ _this._scene.setPositionVisibility(visible);
+ });
+ this._tileVisibilitySubscription = this._configuration$.pipe(operators_1.map(function (configuration) {
+ return configuration.tilesVisible;
+ }), operators_1.distinctUntilChanged())
+ .subscribe(function (visible) {
+ _this._scene.setTileVisibility(visible);
+ });
+ this._visualizeConnectedComponentSubscription = this._configuration$.pipe(operators_1.map(function (configuration) {
+ return configuration.connectedComponents;
+ }), operators_1.distinctUntilChanged())
+ .subscribe(function (visualize) {
+ _this._scene.setConnectedComponentVisualization(visualize);
+ });
+ this._uncacheSubscription = hash$
+ .subscribe(function (hash) {
+ var keepHashes = _this._adjacentComponent(hash, 4);
+ _this._scene.uncache(keepHashes);
+ _this._cache.uncache(keepHashes);
+ });
+ this._moveSubscription = this._navigator.playService.playing$.pipe(operators_1.switchMap(function (playing) {
+ return playing ?
+ rxjs_1.empty() :
+ _this._container.mouseService.dblClick$;
+ }), operators_1.withLatestFrom(this._container.renderService.renderCamera$), operators_1.switchMap(function (_a) {
+ var event = _a[0], render = _a[1];
+ var element = _this._container.element;
+ var _b = _this._viewportCoords.canvasPosition(event, element), canvasX = _b[0], canvasY = _b[1];
+ var viewport = _this._viewportCoords.canvasToViewport(canvasX, canvasY, element);
+ var key = _this._scene.intersectObjects(viewport, render.perspective);
+ return !!key ?
+ _this._navigator.moveToKey$(key).pipe(operators_1.catchError(function () {
+ return rxjs_1.empty();
+ })) :
+ rxjs_1.empty();
+ }))
+ .subscribe();
+ this._renderSubscription = this._navigator.stateService.currentState$.pipe(operators_1.map(function (frame) {
+ var scene = _this._scene;
+ return {
+ name: _this._name,
+ render: {
+ frameId: frame.id,
+ needsRender: scene.needsRender,
+ render: scene.render.bind(scene),
+ stage: Render_1.GLRenderStage.Foreground,
+ },
+ };
+ }))
+ .subscribe(this._container.glRenderer.render$);
+ };
+ SpatialDataComponent.prototype._deactivate = function () {
+ var _this = this;
+ this._cache.uncache();
+ this._scene.uncache();
+ this._addSubscription.unsubscribe();
+ this._cameraVisibilitySubscription.unsubscribe();
+ this._earthControlsSubscription.unsubscribe();
+ this._moveSubscription.unsubscribe();
+ this._pointVisibilitySubscription.unsubscribe();
+ this._positionVisibilitySubscription.unsubscribe();
+ this._renderSubscription.unsubscribe();
+ this._tileVisibilitySubscription.unsubscribe();
+ this._uncacheSubscription.unsubscribe();
+ this._visualizeConnectedComponentSubscription.unsubscribe();
+ this._navigator.stateService.state$.pipe(operators_1.first())
+ .subscribe(function (state) {
+ if (state === State_1.default.Earth) {
+ _this._navigator.stateService.traverse();
+ }
+ });
+ };
+ SpatialDataComponent.prototype._getDefaultConfiguration = function () {
+ return { camerasVisible: false, pointsVisible: true, positionsVisible: false, tilesVisible: false };
+ };
+ SpatialDataComponent.prototype._adjacentComponent = function (hash, depth) {
+ var hashSet = new Set();
+ hashSet.add(hash);
+ this._adjacentComponentRecursive(hashSet, [hash], 0, depth);
+ return this._setToArray(hashSet);
+ };
+ SpatialDataComponent.prototype._adjacentComponentRecursive = function (hashSet, currentHashes, currentDepth, maxDepth) {
+ if (currentDepth === maxDepth) {
+ return;
+ }
+ var neighbours = [];
+ for (var _i = 0, currentHashes_1 = currentHashes; _i < currentHashes_1.length; _i++) {
+ var hash = currentHashes_1[_i];
+ var hashNeighbours = geohash.neighbours(hash);
+ for (var direction in hashNeighbours) {
+ if (!hashNeighbours.hasOwnProperty(direction)) {
+ continue;
+ }
+ neighbours.push(hashNeighbours[direction]);
+ }
+ }
+ var newHashes = [];
+ for (var _a = 0, neighbours_1 = neighbours; _a < neighbours_1.length; _a++) {
+ var neighbour = neighbours_1[_a];
+ if (!hashSet.has(neighbour)) {
+ hashSet.add(neighbour);
+ newHashes.push(neighbour);
+ }
+ }
+ this._adjacentComponentRecursive(hashSet, newHashes, currentDepth + 1, maxDepth);
+ };
+ SpatialDataComponent.prototype._computeOriginalPosition = function (data, reference) {
+ return this._geoCoords.geodeticToEnu(data.originalLat, data.originalLon, data.alt, reference.lat, reference.lon, reference.alt);
+ };
+ SpatialDataComponent.prototype._computeTileBBox = function (hash, reference) {
+ var bounds = geohash.bounds(hash);
+ var sw = this._geoCoords.geodeticToEnu(bounds.sw.lat, bounds.sw.lon, 0, reference.lat, reference.lon, reference.alt);
+ var ne = this._geoCoords.geodeticToEnu(bounds.ne.lat, bounds.ne.lon, 0, reference.lat, reference.lon, reference.alt);
+ return [sw, ne];
+ };
+ SpatialDataComponent.prototype._createTransform = function (data, reference) {
+ var translation = Geo_1.Geo.computeTranslation({ alt: data.alt, lat: data.lat, lon: data.lon }, data.rotation, reference);
+ var transform = new Geo_1.Transform(data.orientation, data.width, data.height, data.focal, data.scale, data.gpano, data.rotation, translation, undefined, undefined, data.k1, data.k2, data.cameraProjection);
+ return transform;
+ };
+ SpatialDataComponent.prototype._computeTiles = function (hash, direction) {
+ var hashSet = new Set();
+ var directions = ["n", "ne", "e", "se", "s", "sw", "w", "nw"];
+ this._computeTilesRecursive(hashSet, hash, direction, directions, 0, 2);
+ return this._setToArray(hashSet);
+ };
+ SpatialDataComponent.prototype._computeTilesRecursive = function (hashSet, currentHash, direction, directions, currentDepth, maxDepth) {
+ hashSet.add(currentHash);
+ if (currentDepth === maxDepth) {
+ return;
+ }
+ var neighbours = geohash.neighbours(currentHash);
+ var directionIndex = directions.indexOf(direction);
+ var length = directions.length;
+ var directionNeighbours = [
+ neighbours[directions[this._modulo((directionIndex - 1), length)]],
+ neighbours[direction],
+ neighbours[directions[this._modulo((directionIndex + 1), length)]],
+ ];
+ for (var _i = 0, directionNeighbours_1 = directionNeighbours; _i < directionNeighbours_1.length; _i++) {
+ var directionNeighbour = directionNeighbours_1[_i];
+ this._computeTilesRecursive(hashSet, directionNeighbour, direction, directions, currentDepth + 1, maxDepth);
+ }
+ };
+ SpatialDataComponent.prototype._modulo = function (a, n) {
+ return ((a % n) + n) % n;
+ };
+ SpatialDataComponent.prototype._setToArray = function (s) {
+ var a = [];
+ s.forEach(function (value) {
+ a.push(value);
+ });
+ return a;
+ };
+ SpatialDataComponent.componentName = "spatialData";
+ return SpatialDataComponent;
+}(Component_1.Component));
+exports.SpatialDataComponent = SpatialDataComponent;
+Component_1.ComponentService.register(SpatialDataComponent);
+exports.default = SpatialDataComponent;
+
+},{"../../Component":275,"../../Geo":278,"../../Render":281,"../../state/State":412,"../../viewer/PlayService":441,"latlon-geohash":21,"rxjs":27,"rxjs/operators":225}],342:[function(require,module,exports){
+"use strict";
+Object.defineProperty(exports, "__esModule", { value: true });
+var THREE = require("three");
+var SpatialDataScene = /** @class */ (function () {
+ function SpatialDataScene(configuration, scene, raycaster) {
+ this._scene = !!scene ? scene : new THREE.Scene();
+ this._raycaster = !!raycaster ? raycaster : new THREE.Raycaster(undefined, undefined, 0.8);
+ this._connectedComponentColors = {};
+ this._needsRender = false;
+ this._interactiveObjects = [];
+ this._reconstructions = {};
+ this._tiles = {};
+ this._camerasVisible = configuration.camerasVisible;
+ this._pointsVisible = configuration.pointsVisible;
+ this._positionsVisible = configuration.positionsVisible;
+ this._tilesVisible = configuration.tilesVisible;
+ this._visualizeConnectedComponents = configuration.connectedComponents;
+ }
+ Object.defineProperty(SpatialDataScene.prototype, "needsRender", {
+ get: function () {
+ return this._needsRender;
+ },
+ enumerable: true,
+ configurable: true
+ });
+ SpatialDataScene.prototype.addReconstruction = function (reconstruction, transform, originalPosition, connectedComponent, hash) {
+ if (!(hash in this._reconstructions)) {
+ this._reconstructions[hash] = {
+ cameraKeys: {},
+ cameras: new THREE.Object3D(),
+ connectedComponents: {},
+ keys: [],
+ points: new THREE.Object3D(),
+ positions: new THREE.Object3D(),
+ };
+ this._reconstructions[hash].cameras.visible = this._camerasVisible;
+ this._reconstructions[hash].points.visible = this._pointsVisible;
+ this._reconstructions[hash].positions.visible = this._positionsVisible;
+ this._scene.add(this._reconstructions[hash].cameras, this._reconstructions[hash].points, this._reconstructions[hash].positions);
+ }
+ if (!(connectedComponent in this._reconstructions[hash].connectedComponents)) {
+ this._reconstructions[hash].connectedComponents[connectedComponent] = [];
+ }
+ if (transform.hasValidScale) {
+ this._reconstructions[hash].points.add(this._createPoints(reconstruction, transform));
+ }
+ var camera = this._createCamera(transform);
+ this._reconstructions[hash].cameras.add(camera);
+ for (var _i = 0, _a = camera.children; _i < _a.length; _i++) {
+ var child = _a[_i];
+ this._reconstructions[hash].cameraKeys[child.uuid] = reconstruction.main_shot;
+ this._interactiveObjects.push(child);
+ }
+ this._reconstructions[hash].connectedComponents[connectedComponent].push(camera);
+ var color = this._getColor(connectedComponent, this._visualizeConnectedComponents);
+ this._setCameraColor(color, camera);
+ this._reconstructions[hash].positions.add(this._createPosition(transform, originalPosition));
+ this._reconstructions[hash].keys.push(reconstruction.main_shot);
+ this._needsRender = true;
+ };
+ SpatialDataScene.prototype.addTile = function (tileBBox, hash) {
+ if (this.hasTile(hash)) {
+ return;
+ }
+ var sw = tileBBox[0];
+ var ne = tileBBox[1];
+ var geometry = new THREE.Geometry();
+ geometry.vertices.push(new THREE.Vector3().fromArray(sw), new THREE.Vector3(sw[0], ne[1], (sw[2] + ne[2]) / 2), new THREE.Vector3().fromArray(ne), new THREE.Vector3(ne[0], sw[1], (sw[2] + ne[2]) / 2), new THREE.Vector3().fromArray(sw));
+ var tile = new THREE.Line(geometry, new THREE.LineBasicMaterial());
+ this._tiles[hash] = new THREE.Object3D();
+ this._tiles[hash].visible = this._tilesVisible;
+ this._tiles[hash].add(tile);
+ this._scene.add(this._tiles[hash]);
+ this._needsRender = true;
+ };
+ SpatialDataScene.prototype.uncache = function (keepHashes) {
+ for (var _i = 0, _a = Object.keys(this._reconstructions); _i < _a.length; _i++) {
+ var hash = _a[_i];
+ if (!!keepHashes && keepHashes.indexOf(hash) !== -1) {
+ continue;
+ }
+ this._disposeReconstruction(hash);
+ }
+ for (var _b = 0, _c = Object.keys(this._tiles); _b < _c.length; _b++) {
+ var hash = _c[_b];
+ if (!!keepHashes && keepHashes.indexOf(hash) !== -1) {
+ continue;
+ }
+ this._disposeTile(hash);
+ }
+ this._needsRender = true;
+ };
+ SpatialDataScene.prototype.hasReconstruction = function (key, hash) {
+ return hash in this._reconstructions && this._reconstructions[hash].keys.indexOf(key) !== -1;
+ };
+ SpatialDataScene.prototype.hasTile = function (hash) {
+ return hash in this._tiles;
+ };
+ SpatialDataScene.prototype.intersectObjects = function (_a, camera) {
+ var viewportX = _a[0], viewportY = _a[1];
+ if (!this._camerasVisible) {
+ return null;
+ }
+ this._raycaster.setFromCamera(new THREE.Vector2(viewportX, viewportY), camera);
+ var intersects = this._raycaster.intersectObjects(this._interactiveObjects);
+ for (var _i = 0, intersects_1 = intersects; _i < intersects_1.length; _i++) {
+ var intersect = intersects_1[_i];
+ for (var hash in this._reconstructions) {
+ if (!this._reconstructions.hasOwnProperty(hash)) {
+ continue;
+ }
+ if (intersect.object.uuid in this._reconstructions[hash].cameraKeys) {
+ return this._reconstructions[hash].cameraKeys[intersect.object.uuid];
+ }
+ }
+ }
+ return null;
+ };
+ SpatialDataScene.prototype.setCameraVisibility = function (visible) {
+ if (visible === this._camerasVisible) {
+ return;
+ }
+ for (var hash in this._reconstructions) {
+ if (!this._reconstructions.hasOwnProperty(hash)) {
+ continue;
+ }
+ this._reconstructions[hash].cameras.visible = visible;
+ }
+ this._camerasVisible = visible;
+ this._needsRender = true;
+ };
+ SpatialDataScene.prototype.setPointVisibility = function (visible) {
+ if (visible === this._pointsVisible) {
+ return;
+ }
+ for (var hash in this._reconstructions) {
+ if (!this._reconstructions.hasOwnProperty(hash)) {
+ continue;
+ }
+ this._reconstructions[hash].points.visible = visible;
+ }
+ this._pointsVisible = visible;
+ this._needsRender = true;
+ };
+ SpatialDataScene.prototype.setPositionVisibility = function (visible) {
+ if (visible === this._positionsVisible) {
+ return;
+ }
+ for (var hash in this._reconstructions) {
+ if (!this._reconstructions.hasOwnProperty(hash)) {
+ continue;
+ }
+ this._reconstructions[hash].positions.visible = visible;
+ }
+ this._positionsVisible = visible;
+ this._needsRender = true;
+ };
+ SpatialDataScene.prototype.setTileVisibility = function (visible) {
+ if (visible === this._tilesVisible) {
+ return;
+ }
+ for (var hash in this._tiles) {
+ if (!this._tiles.hasOwnProperty(hash)) {
+ continue;
+ }
+ this._tiles[hash].visible = visible;
+ }
+ this._tilesVisible = visible;
+ this._needsRender = true;
+ };
+ SpatialDataScene.prototype.setConnectedComponentVisualization = function (visualize) {
+ if (visualize === this._visualizeConnectedComponents) {
+ return;
+ }
+ for (var hash in this._reconstructions) {
+ if (!this._reconstructions.hasOwnProperty(hash)) {
+ continue;
+ }
+ var connectedComponents = this._reconstructions[hash].connectedComponents;
+ for (var connectedComponent in connectedComponents) {
+ if (!connectedComponents.hasOwnProperty(connectedComponent)) {
+ continue;
+ }
+ var color = this._getColor(connectedComponent, visualize);
+ for (var _i = 0, _a = connectedComponents[connectedComponent]; _i < _a.length; _i++) {
+ var camera = _a[_i];
+ this._setCameraColor(color, camera);
+ }
+ }
+ }
+ this._visualizeConnectedComponents = visualize;
+ this._needsRender = true;
+ };
+ SpatialDataScene.prototype.render = function (perspectiveCamera, renderer) {
+ renderer.render(this._scene, perspectiveCamera);
+ this._needsRender = false;
+ };
+ SpatialDataScene.prototype._arrayToFloatArray = function (a, columns) {
+ var n = a.length;
+ var f = new Float32Array(n * columns);
+ for (var i = 0; i < n; i++) {
+ var item = a[i];
+ var index = 3 * i;
+ f[index + 0] = item[0];
+ f[index + 1] = item[1];
+ f[index + 2] = item[2];
+ }
+ return f;
+ };
+ SpatialDataScene.prototype._createAxis = function (transform) {
+ var north = transform.unprojectBasic([0.5, 0], 0.22);
+ var south = transform.unprojectBasic([0.5, 1], 0.16);
+ var axis = new THREE.BufferGeometry();
+ axis.addAttribute("position", new THREE.BufferAttribute(this._arrayToFloatArray([north, south], 3), 3));
+ return new THREE.Line(axis, new THREE.LineBasicMaterial());
+ };
+ SpatialDataScene.prototype._createCamera = function (transform) {
+ return !!transform.gpano ?
+ this._createPanoCamera(transform) :
+ this._createPrespectiveCamera(transform);
+ };
+ SpatialDataScene.prototype._createDiagonals = function (transform, depth) {
+ var origin = transform.unprojectBasic([0, 0], 0, true);
+ var topLeft = transform.unprojectBasic([0, 0], depth, true);
+ var topRight = transform.unprojectBasic([1, 0], depth, true);
+ var bottomRight = transform.unprojectBasic([1, 1], depth, true);
+ var bottomLeft = transform.unprojectBasic([0, 1], depth, true);
+ var vertices = [
+ origin, topLeft,
+ origin, topRight,
+ origin, bottomRight,
+ origin, bottomLeft,
+ ];
+ var diagonals = new THREE.BufferGeometry();
+ diagonals.addAttribute("position", new THREE.BufferAttribute(this._arrayToFloatArray(vertices, 3), 3));
+ return new THREE.LineSegments(diagonals, new THREE.LineBasicMaterial());
+ };
+ SpatialDataScene.prototype._createFrame = function (transform, depth) {
+ var vertices2d = [];
+ vertices2d.push.apply(vertices2d, this._subsample([0, 1], [0, 0], 20));
+ vertices2d.push.apply(vertices2d, this._subsample([0, 0], [1, 0], 20));
+ vertices2d.push.apply(vertices2d, this._subsample([1, 0], [1, 1], 20));
+ var vertices3d = vertices2d
+ .map(function (basic) {
+ return transform.unprojectBasic(basic, depth, true);
+ });
+ var frame = new THREE.BufferGeometry();
+ frame.addAttribute("position", new THREE.BufferAttribute(this._arrayToFloatArray(vertices3d, 3), 3));
+ return new THREE.Line(frame, new THREE.LineBasicMaterial());
+ };
+ SpatialDataScene.prototype._createLatitude = function (basicY, numVertices, transform) {
+ var positions = new Float32Array((numVertices + 1) * 3);
+ for (var i = 0; i <= numVertices; i++) {
+ var position = transform.unprojectBasic([i / numVertices, basicY], 0.16);
+ var index = 3 * i;
+ positions[index + 0] = position[0];
+ positions[index + 1] = position[1];
+ positions[index + 2] = position[2];
+ }
+ var latitude = new THREE.BufferGeometry();
+ latitude.addAttribute("position", new THREE.BufferAttribute(positions, 3));
+ return new THREE.Line(latitude, new THREE.LineBasicMaterial());
+ };
+ SpatialDataScene.prototype._createLongitude = function (basicX, numVertices, transform) {
+ var positions = new Float32Array((numVertices + 1) * 3);
+ for (var i = 0; i <= numVertices; i++) {
+ var position = transform.unprojectBasic([basicX, i / numVertices], 0.16);
+ var index = 3 * i;
+ positions[index + 0] = position[0];
+ positions[index + 1] = position[1];
+ positions[index + 2] = position[2];
+ }
+ var latitude = new THREE.BufferGeometry();
+ latitude.addAttribute("position", new THREE.BufferAttribute(positions, 3));
+ return new THREE.Line(latitude, new THREE.LineBasicMaterial());
+ };
+ SpatialDataScene.prototype._createPanoCamera = function (transform) {
+ var camera = new THREE.Object3D();
+ camera.children.push(this._createAxis(transform));
+ camera.children.push(this._createLatitude(0.5, 10, transform));
+ camera.children.push(this._createLongitude(0, 6, transform));
+ camera.children.push(this._createLongitude(0.25, 6, transform));
+ camera.children.push(this._createLongitude(0.5, 6, transform));
+ camera.children.push(this._createLongitude(0.75, 6, transform));
+ return camera;
+ };
+ SpatialDataScene.prototype._createPoints = function (reconstruction, transform) {
+ var srtInverse = new THREE.Matrix4().getInverse(transform.srt);
+ var points = Object
+ .keys(reconstruction.points)
+ .map(function (key) {
+ return reconstruction.points[key];
+ });
+ var numPoints = points.length;
+ var positions = new Float32Array(numPoints * 3);
+ var colors = new Float32Array(numPoints * 3);
+ for (var i = 0; i < numPoints; i++) {
+ var index = 3 * i;
+ var coords = points[i].coordinates;
+ var point = new THREE.Vector3(coords[0], coords[1], coords[2])
+ .applyMatrix4(srtInverse);
+ positions[index + 0] = point.x;
+ positions[index + 1] = point.y;
+ positions[index + 2] = point.z;
+ var color = points[i].color;
+ colors[index + 0] = color[0] / 255.0;
+ colors[index + 1] = color[1] / 255.0;
+ colors[index + 2] = color[2] / 255.0;
+ }
+ var geometry = new THREE.BufferGeometry();
+ geometry.addAttribute("position", new THREE.BufferAttribute(positions, 3));
+ geometry.addAttribute("color", new THREE.BufferAttribute(colors, 3));
+ var material = new THREE.PointsMaterial({
+ size: 0.1,
+ vertexColors: THREE.VertexColors,
+ });
+ return new THREE.Points(geometry, material);
+ };
+ SpatialDataScene.prototype._createPosition = function (transform, originalPosition) {
+ var computedPosition = transform.unprojectBasic([0, 0], 0);
+ var vertices = [originalPosition, computedPosition];
+ var geometry = new THREE.BufferGeometry();
+ geometry.addAttribute("position", new THREE.BufferAttribute(this._arrayToFloatArray(vertices, 3), 3));
+ return new THREE.Line(geometry, new THREE.LineBasicMaterial({ color: new THREE.Color(1, 0, 0) }));
+ };
+ SpatialDataScene.prototype._createPrespectiveCamera = function (transform) {
+ var depth = 0.2;
+ var camera = new THREE.Object3D();
+ camera.children.push(this._createDiagonals(transform, depth));
+ camera.children.push(this._createFrame(transform, depth));
+ return camera;
+ };
+ SpatialDataScene.prototype._disposeCameras = function (hash) {
+ var tileCameras = this._reconstructions[hash].cameras;
+ for (var _i = 0, _a = tileCameras.children.slice(); _i < _a.length; _i++) {
+ var camera = _a[_i];
+ for (var _b = 0, _c = camera.children; _b < _c.length; _b++) {
+ var child = _c[_b];
+ child.geometry.dispose();
+ child.material.dispose();
+ var index = this._interactiveObjects.indexOf(child);
+ if (index !== -1) {
+ this._interactiveObjects.splice(index, 1);
+ }
+ else {
+ console.warn("Object does not exist (" + child.id + ") for " + hash);
+ }
+ }
+ tileCameras.remove(camera);
+ }
+ this._scene.remove(tileCameras);
+ };
+ SpatialDataScene.prototype._disposePoints = function (hash) {
+ var tilePoints = this._reconstructions[hash].points;
+ for (var _i = 0, _a = tilePoints.children.slice(); _i < _a.length; _i++) {
+ var points = _a[_i];
+ points.geometry.dispose();
+ points.material.dispose();
+ tilePoints.remove(points);
+ }
+ this._scene.remove(tilePoints);
+ };
+ SpatialDataScene.prototype._disposePositions = function (hash) {
+ var tilePositions = this._reconstructions[hash].positions;
+ for (var _i = 0, _a = tilePositions.children.slice(); _i < _a.length; _i++) {
+ var position = _a[_i];
+ position.geometry.dispose();
+ position.material.dispose();
+ tilePositions.remove(position);
+ }
+ this._scene.remove(tilePositions);
+ };
+ SpatialDataScene.prototype._disposeReconstruction = function (hash) {
+ this._disposeCameras(hash);
+ this._disposePoints(hash);
+ this._disposePositions(hash);
+ delete this._reconstructions[hash];
+ };
+ SpatialDataScene.prototype._disposeTile = function (hash) {
+ var tile = this._tiles[hash];
+ for (var _i = 0, _a = tile.children.slice(); _i < _a.length; _i++) {
+ var line = _a[_i];
+ line.geometry.dispose();
+ line.material.dispose();
+ tile.remove(line);
+ }
+ this._scene.remove(tile);
+ delete this._tiles[hash];
+ };
+ SpatialDataScene.prototype._getColor = function (connectedComponent, visualizeConnectedComponents) {
+ return visualizeConnectedComponents ?
+ this._getConnectedComponentColor(connectedComponent) :
+ "#FFFFFF";
+ };
+ SpatialDataScene.prototype._getConnectedComponentColor = function (connectedComponent) {
+ if (!(connectedComponent in this._connectedComponentColors)) {
+ this._connectedComponentColors[connectedComponent] = this._randomColor();
+ }
+ return this._connectedComponentColors[connectedComponent];
+ };
+ SpatialDataScene.prototype._interpolate = function (a, b, alpha) {
+ return a + alpha * (b - a);
+ };
+ SpatialDataScene.prototype._randomColor = function () {
+ return "hsl(" + Math.floor(360 * Math.random()) + ", 100%, 65%)";
+ };
+ SpatialDataScene.prototype._setCameraColor = function (color, camera) {
+ for (var _i = 0, _a = camera.children; _i < _a.length; _i++) {
+ var child = _a[_i];
+ child.material.color = new THREE.Color(color);
+ }
+ };
+ SpatialDataScene.prototype._subsample = function (p1, p2, subsamples) {
+ if (subsamples < 1) {
+ return [p1, p2];
+ }
+ var samples = [];
+ for (var i = 0; i <= subsamples + 1; i++) {
+ var p = [];
+ for (var j = 0; j < 3; j++) {
+ p.push(this._interpolate(p1[j], p2[j], i / (subsamples + 1)));
+ }
+ samples.push(p);
+ }
+ return samples;
+ };
+ return SpatialDataScene;
+}());
+exports.SpatialDataScene = SpatialDataScene;
+exports.default = SpatialDataScene;
+
+},{"three":226}],343:[function(require,module,exports){
"use strict";
Object.defineProperty(exports, "__esModule", { value: true });
var GeometryTagError_1 = require("./error/GeometryTagError");
exports.OutlineTag = OutlineTag_1.OutlineTag;
var SpotTag_1 = require("./tag/SpotTag");
exports.SpotTag = SpotTag_1.SpotTag;
+var TagDomain_1 = require("./tag/TagDomain");
+exports.TagDomain = TagDomain_1.TagDomain;
var TagComponent_1 = require("./TagComponent");
exports.TagComponent = TagComponent_1.TagComponent;
var TagMode_1 = require("./TagMode");
exports.TagMode = TagMode_1.TagMode;
-},{"./TagComponent":354,"./TagMode":357,"./error/GeometryTagError":361,"./geometry/PointGeometry":363,"./geometry/PolygonGeometry":364,"./geometry/RectGeometry":365,"./tag/OutlineTag":377,"./tag/SpotTag":380}],354:[function(require,module,exports){
+},{"./TagComponent":344,"./TagMode":347,"./error/GeometryTagError":351,"./geometry/PointGeometry":353,"./geometry/PolygonGeometry":354,"./geometry/RectGeometry":355,"./tag/OutlineTag":367,"./tag/SpotTag":370,"./tag/TagDomain":372}],344:[function(require,module,exports){
"use strict";
-/// <reference path="../../../typings/index.d.ts" />
var __extends = (this && this.__extends) || (function () {
- var extendStatics = Object.setPrototypeOf ||
- ({ __proto__: [] } instanceof Array && function (d, b) { d.__proto__ = b; }) ||
- function (d, b) { for (var p in b) if (b.hasOwnProperty(p)) d[p] = b[p]; };
+ var extendStatics = function (d, b) {
+ extendStatics = Object.setPrototypeOf ||
+ ({ __proto__: [] } instanceof Array && function (d, b) { d.__proto__ = b; }) ||
+ function (d, b) { for (var p in b) if (b.hasOwnProperty(p)) d[p] = b[p]; };
+ return extendStatics(d, b);
+ }
return function (d, b) {
extendStatics(d, b);
function __() { this.constructor = d; }
};
})();
Object.defineProperty(exports, "__esModule", { value: true });
+var rxjs_1 = require("rxjs");
+var operators_1 = require("rxjs/operators");
var when = require("when");
-var Observable_1 = require("rxjs/Observable");
var Component_1 = require("../../Component");
var Geo_1 = require("../../Geo");
var Render_1 = require("../../Render");
*/
var TagComponent = /** @class */ (function (_super) {
__extends(TagComponent, _super);
+ /** @ignore */
function TagComponent(name, container, navigator) {
var _this = _super.call(this, name, container, navigator) || this;
_this._tagDomRenderer = new Component_1.TagDOMRenderer();
"Default": undefined,
};
_this._editVertexHandler = new Component_1.EditVertexHandler(_this, container, navigator, _this._viewportCoords, _this._tagSet);
- _this._renderTags$ = _this._tagSet.changed$
- .map(function (tagSet) {
+ _this._renderTags$ = _this._tagSet.changed$.pipe(operators_1.map(function (tagSet) {
var tags = tagSet.getAll();
// ensure that tags are always rendered in the same order
// to avoid hover tracking problems on first resize.
return 0;
});
return tags;
- })
- .share();
- _this._tagChanged$ = _this._renderTags$
- .switchMap(function (tags) {
- return Observable_1.Observable
- .from(tags)
- .mergeMap(function (tag) {
- return Observable_1.Observable
- .merge(tag.tag.changed$, tag.tag.geometryChanged$);
- });
- })
- .share();
- _this._renderTagGLChanged$ = _this._renderTags$
- .switchMap(function (tags) {
- return Observable_1.Observable
- .from(tags)
- .mergeMap(function (tag) {
+ }), operators_1.share());
+ _this._tagChanged$ = _this._renderTags$.pipe(operators_1.switchMap(function (tags) {
+ return rxjs_1.from(tags).pipe(operators_1.mergeMap(function (tag) {
+ return rxjs_1.merge(tag.tag.changed$, tag.tag.geometryChanged$);
+ }));
+ }), operators_1.share());
+ _this._renderTagGLChanged$ = _this._renderTags$.pipe(operators_1.switchMap(function (tags) {
+ return rxjs_1.from(tags).pipe(operators_1.mergeMap(function (tag) {
return tag.glObjectsChanged$;
- });
- })
- .share();
- _this._createGeometryChanged$ = _this._tagCreator.tag$
- .switchMap(function (tag) {
+ }));
+ }), operators_1.share());
+ _this._createGeometryChanged$ = _this._tagCreator.tag$.pipe(operators_1.switchMap(function (tag) {
return tag != null ?
tag.geometryChanged$ :
- Observable_1.Observable.empty();
- })
- .share();
- _this._createGLObjectsChanged$ = _this._tagCreator.tag$
- .switchMap(function (tag) {
+ rxjs_1.empty();
+ }), operators_1.share());
+ _this._createGLObjectsChanged$ = _this._tagCreator.tag$.pipe(operators_1.switchMap(function (tag) {
return tag != null ?
tag.glObjectsChanged$ :
- Observable_1.Observable.empty();
- })
- .share();
- _this._creatingConfiguration$ = _this._configuration$
- .distinctUntilChanged(function (c1, c2) {
+ rxjs_1.empty();
+ }), operators_1.share());
+ _this._creatingConfiguration$ = _this._configuration$.pipe(operators_1.distinctUntilChanged(function (c1, c2) {
return c1.mode === c2.mode;
}, function (configuration) {
return {
createColor: configuration.createColor,
mode: configuration.mode,
};
- })
- .publishReplay(1)
- .refCount();
+ }), operators_1.publishReplay(1), operators_1.refCount());
_this._creatingConfiguration$
.subscribe(function (configuration) {
_this.fire(TagComponent.modechanged, configuration.mode);
TagComponent.prototype.add = function (tags) {
var _this = this;
if (this._activated) {
- this._navigator.stateService.currentTransform$
- .first()
+ this._navigator.stateService.currentTransform$.pipe(operators_1.first())
.subscribe(function (transform) {
_this._tagSet.add(tags, transform);
var renderTags = tags
TagComponent.prototype.getTagIdsAt = function (pixelPoint) {
var _this = this;
return when.promise(function (resolve, reject) {
- _this._container.renderService.renderCamera$
- .first()
- .map(function (render) {
+ _this._container.renderService.renderCamera$.pipe(operators_1.first(), operators_1.map(function (render) {
var viewport = _this._viewportCoords
.canvasToViewport(pixelPoint[0], pixelPoint[1], _this._container.element);
var ids = _this._tagScene.intersectObjects(viewport, render.perspective);
return ids;
- })
+ }))
.subscribe(function (ids) {
resolve(ids);
}, function (error) {
TagComponent.prototype._activate = function () {
var _this = this;
this._editVertexHandler.enable();
- var handlerGeometryCreated$ = Observable_1.Observable
- .from(Object.keys(this._createHandlers))
- .map(function (key) {
+ var handlerGeometryCreated$ = rxjs_1.from(Object.keys(this._createHandlers)).pipe(operators_1.map(function (key) {
return _this._createHandlers[key];
- })
- .filter(function (handler) {
+ }), operators_1.filter(function (handler) {
return !!handler;
- })
- .mergeMap(function (handler) {
+ }), operators_1.mergeMap(function (handler) {
return handler.geometryCreated$;
- })
- .share();
+ }), operators_1.share());
this._fireGeometryCreatedSubscription = handlerGeometryCreated$
.subscribe(function (geometry) {
_this.fire(TagComponent.geometrycreated, geometry);
});
- this._fireCreateGeometryEventSubscription = this._tagCreator.tag$
- .skipWhile(function (tag) {
+ this._fireCreateGeometryEventSubscription = this._tagCreator.tag$.pipe(operators_1.skipWhile(function (tag) {
return tag == null;
- })
- .distinctUntilChanged()
+ }), operators_1.distinctUntilChanged())
.subscribe(function (tag) {
var eventType = tag != null ?
TagComponent.creategeometrystart :
.subscribe(function (tags) {
_this.fire(TagComponent.tagschanged, _this);
});
- this._stopCreateSubscription = this._tagCreator.tag$
- .switchMap(function (tag) {
+ this._stopCreateSubscription = this._tagCreator.tag$.pipe(operators_1.switchMap(function (tag) {
return tag != null ?
- tag.aborted$
- .map(function (t) { return null; }) :
- Observable_1.Observable.empty();
- })
+ tag.aborted$.pipe(operators_1.map(function (t) { return null; })) :
+ rxjs_1.empty();
+ }))
.subscribe(function () { _this.changeMode(Component_1.TagMode.Default); });
this._setGLCreateTagSubscription = this._tagCreator.tag$
.subscribe(function (tag) {
.subscribe(function (tag) {
_this._tagScene.update();
});
- this._domSubscription = this._renderTags$
- .startWith([])
- .do(function (tags) {
+ this._domSubscription = rxjs_1.combineLatest(this._renderTags$.pipe(operators_1.startWith([]), operators_1.tap(function (tags) {
_this._container.domRenderer.render$.next({
name: _this._name,
vnode: _this._tagDomRenderer.clear(),
});
- })
- .combineLatest(this._container.renderService.renderCamera$, this._container.spriteService.spriteAtlas$, this._container.renderService.size$, this._tagChanged$.startWith(null), this._tagCreator.tag$.merge(this._createGeometryChanged$).startWith(null), function (renderTags, rc, atlas, size, tag, ct) {
- return [rc, atlas, size, renderTags, tag, ct];
- })
- .map(function (args) {
+ })), this._container.renderService.renderCamera$, this._container.spriteService.spriteAtlas$, this._container.renderService.size$, this._tagChanged$.pipe(operators_1.startWith(null)), rxjs_1.merge(this._tagCreator.tag$, this._createGeometryChanged$).pipe(operators_1.startWith(null))).pipe(operators_1.map(function (_a) {
+ var renderTags = _a[0], rc = _a[1], atlas = _a[2], size = _a[3], tag = _a[4], ct = _a[5];
return {
name: _this._name,
- vnode: _this._tagDomRenderer.render(args[3], args[5], args[1], args[0].perspective, args[2]),
+ vnode: _this._tagDomRenderer.render(renderTags, ct, atlas, rc.perspective, size),
};
- })
+ }))
.subscribe(this._container.domRenderer.render$);
- this._glSubscription = this._navigator.stateService.currentState$
- .map(function (frame) {
+ this._glSubscription = this._navigator.stateService.currentState$.pipe(operators_1.map(function (frame) {
var tagScene = _this._tagScene;
return {
name: _this._name,
stage: Render_1.GLRenderStage.Foreground,
},
};
- })
+ }))
.subscribe(this._container.glRenderer.render$);
- this._navigator.stateService.currentTransform$
- .first()
+ this._navigator.stateService.currentTransform$.pipe(operators_1.first())
.subscribe(function (transform) {
_this._tagSet.activate(transform);
_this._tagScene.add(_this._tagSet.getAll());
Component_1.ComponentService.register(TagComponent);
exports.default = TagComponent;
-},{"../../Component":290,"../../Geo":293,"../../Render":296,"rxjs/Observable":29,"when":287}],355:[function(require,module,exports){
+},{"../../Component":275,"../../Geo":278,"../../Render":281,"rxjs":27,"rxjs/operators":225,"when":272}],345:[function(require,module,exports){
"use strict";
Object.defineProperty(exports, "__esModule", { value: true });
-var Subject_1 = require("rxjs/Subject");
+var operators_1 = require("rxjs/operators");
+var rxjs_1 = require("rxjs");
var Component_1 = require("../../Component");
var TagCreator = /** @class */ (function () {
function TagCreator(component, navigator) {
this._component = component;
this._navigator = navigator;
- this._tagOperation$ = new Subject_1.Subject();
- this._createPolygon$ = new Subject_1.Subject();
- this._createRect$ = new Subject_1.Subject();
- this._delete$ = new Subject_1.Subject();
- this._tag$ = this._tagOperation$
- .scan(function (tag, operation) {
+ this._tagOperation$ = new rxjs_1.Subject();
+ this._createPolygon$ = new rxjs_1.Subject();
+ this._createRect$ = new rxjs_1.Subject();
+ this._delete$ = new rxjs_1.Subject();
+ this._tag$ = this._tagOperation$.pipe(operators_1.scan(function (tag, operation) {
return operation(tag);
- }, null)
- .share();
- this._createRect$
- .withLatestFrom(this._component.configuration$, this._navigator.stateService.currentTransform$)
- .map(function (_a) {
+ }, null), operators_1.share());
+ this._createRect$.pipe(operators_1.withLatestFrom(this._component.configuration$, this._navigator.stateService.currentTransform$), operators_1.map(function (_a) {
var coord = _a[0], conf = _a[1], transform = _a[2];
return function (tag) {
var geometry = new Component_1.RectGeometry([
]);
return new Component_1.OutlineCreateTag(geometry, { color: conf.createColor }, transform);
};
- })
+ }))
.subscribe(this._tagOperation$);
- this._createPolygon$
- .withLatestFrom(this._component.configuration$, this._navigator.stateService.currentTransform$)
- .map(function (_a) {
+ this._createPolygon$.pipe(operators_1.withLatestFrom(this._component.configuration$, this._navigator.stateService.currentTransform$), operators_1.map(function (_a) {
var coord = _a[0], conf = _a[1], transform = _a[2];
return function (tag) {
var geometry = new Component_1.PolygonGeometry([
]);
return new Component_1.OutlineCreateTag(geometry, { color: conf.createColor }, transform);
};
- })
+ }))
.subscribe(this._tagOperation$);
- this._delete$
- .map(function () {
+ this._delete$.pipe(operators_1.map(function () {
return function (tag) {
return null;
};
- })
+ }))
.subscribe(this._tagOperation$);
}
Object.defineProperty(TagCreator.prototype, "createRect$", {
exports.TagCreator = TagCreator;
exports.default = TagCreator;
-},{"../../Component":290,"rxjs/Subject":34}],356:[function(require,module,exports){
+},{"../../Component":275,"rxjs":27,"rxjs/operators":225}],346:[function(require,module,exports){
"use strict";
-/// <reference path="../../../typings/index.d.ts" />
Object.defineProperty(exports, "__esModule", { value: true });
var vd = require("virtual-dom");
var TagDOMRenderer = /** @class */ (function () {
}());
exports.TagDOMRenderer = TagDOMRenderer;
-},{"virtual-dom":246}],357:[function(require,module,exports){
+},{"virtual-dom":231}],347:[function(require,module,exports){
"use strict";
Object.defineProperty(exports, "__esModule", { value: true });
/**
})(TagMode = exports.TagMode || (exports.TagMode = {}));
exports.default = TagMode;
-},{}],358:[function(require,module,exports){
+},{}],348:[function(require,module,exports){
"use strict";
Object.defineProperty(exports, "__esModule", { value: true });
var TagOperation;
})(TagOperation = exports.TagOperation || (exports.TagOperation = {}));
exports.default = TagOperation;
-},{}],359:[function(require,module,exports){
+},{}],349:[function(require,module,exports){
"use strict";
-/// <reference path="../../../typings/index.d.ts" />
Object.defineProperty(exports, "__esModule", { value: true });
var THREE = require("three");
var TagScene = /** @class */ (function () {
exports.TagScene = TagScene;
exports.default = TagScene;
-},{"three":240}],360:[function(require,module,exports){
+},{"three":226}],350:[function(require,module,exports){
"use strict";
Object.defineProperty(exports, "__esModule", { value: true });
-var Subject_1 = require("rxjs/Subject");
+var rxjs_1 = require("rxjs");
var Component_1 = require("../../Component");
var TagSet = /** @class */ (function () {
function TagSet() {
this._active = false;
this._hash = {};
this._hashDeactivated = {};
- this._notifyChanged$ = new Subject_1.Subject();
+ this._notifyChanged$ = new rxjs_1.Subject();
}
Object.defineProperty(TagSet.prototype, "active", {
get: function () {
exports.TagSet = TagSet;
exports.default = TagSet;
-},{"../../Component":290,"rxjs/Subject":34}],361:[function(require,module,exports){
+},{"../../Component":275,"rxjs":27}],351:[function(require,module,exports){
"use strict";
var __extends = (this && this.__extends) || (function () {
- var extendStatics = Object.setPrototypeOf ||
- ({ __proto__: [] } instanceof Array && function (d, b) { d.__proto__ = b; }) ||
- function (d, b) { for (var p in b) if (b.hasOwnProperty(p)) d[p] = b[p]; };
+ var extendStatics = function (d, b) {
+ extendStatics = Object.setPrototypeOf ||
+ ({ __proto__: [] } instanceof Array && function (d, b) { d.__proto__ = b; }) ||
+ function (d, b) { for (var p in b) if (b.hasOwnProperty(p)) d[p] = b[p]; };
+ return extendStatics(d, b);
+ }
return function (d, b) {
extendStatics(d, b);
function __() { this.constructor = d; }
exports.GeometryTagError = GeometryTagError;
exports.default = Error_1.MapillaryError;
-},{"../../../Error":292}],362:[function(require,module,exports){
+},{"../../../Error":277}],352:[function(require,module,exports){
"use strict";
Object.defineProperty(exports, "__esModule", { value: true });
-var Subject_1 = require("rxjs/Subject");
+var rxjs_1 = require("rxjs");
/**
* @class Geometry
* @abstract
* Create a geometry.
*
* @constructor
+ * @ignore
*/
function Geometry() {
- this._notifyChanged$ = new Subject_1.Subject();
+ this._notifyChanged$ = new rxjs_1.Subject();
}
Object.defineProperty(Geometry.prototype, "changed$", {
/**
exports.Geometry = Geometry;
exports.default = Geometry;
-},{"rxjs/Subject":34}],363:[function(require,module,exports){
+},{"rxjs":27}],353:[function(require,module,exports){
"use strict";
var __extends = (this && this.__extends) || (function () {
- var extendStatics = Object.setPrototypeOf ||
- ({ __proto__: [] } instanceof Array && function (d, b) { d.__proto__ = b; }) ||
- function (d, b) { for (var p in b) if (b.hasOwnProperty(p)) d[p] = b[p]; };
+ var extendStatics = function (d, b) {
+ extendStatics = Object.setPrototypeOf ||
+ ({ __proto__: [] } instanceof Array && function (d, b) { d.__proto__ = b; }) ||
+ function (d, b) { for (var p in b) if (b.hasOwnProperty(p)) d[p] = b[p]; };
+ return extendStatics(d, b);
+ }
return function (d, b) {
extendStatics(d, b);
function __() { this.constructor = d; }
* basic coordinates of the point itself.
*
* @returns {Array<number>} 2D basic coordinates representing the centroid.
+ * @ignore
*/
PointGeometry.prototype.getCentroid2d = function () {
return this._point.slice();
*
* @param {Transform} transform - The transform of the node related to the point.
* @returns {Array<number>} 3D world coordinates representing the centroid.
+ * @ignore
*/
PointGeometry.prototype.getCentroid3d = function (transform) {
return transform.unprojectBasic(this._point, 200);
*
* @param {Array<number>} value - The new value of the centroid.
* @param {Transform} transform - The transform of the node related to the point.
+ * @ignore
*/
PointGeometry.prototype.setCentroid2d = function (value, transform) {
var changed = [
}(Component_1.Geometry));
exports.PointGeometry = PointGeometry;
-},{"../../../Component":290}],364:[function(require,module,exports){
+},{"../../../Component":275}],354:[function(require,module,exports){
"use strict";
var __extends = (this && this.__extends) || (function () {
- var extendStatics = Object.setPrototypeOf ||
- ({ __proto__: [] } instanceof Array && function (d, b) { d.__proto__ = b; }) ||
- function (d, b) { for (var p in b) if (b.hasOwnProperty(p)) d[p] = b[p]; };
+ var extendStatics = function (d, b) {
+ extendStatics = Object.setPrototypeOf ||
+ ({ __proto__: [] } instanceof Array && function (d, b) { d.__proto__ = b; }) ||
+ function (d, b) { for (var p in b) if (b.hasOwnProperty(p)) d[p] = b[p]; };
+ return extendStatics(d, b);
+ }
return function (d, b) {
extendStatics(d, b);
function __() { this.constructor = d; }
* @example
* ```
* var basicPolygon = [[0.5, 0.3], [0.7, 0.3], [0.6, 0.5], [0.5, 0.3]];
- * var polygonGeometry = new Mapillary.TagComponent.PointGeometry(basicPolygon);
+ * var polygonGeometry = new Mapillary.TagComponent.PolygonGeometry(basicPolygon);
* ```
*/
var PolygonGeometry = /** @class */ (function (_super) {
* Add a vertex to the polygon by appending it after the last vertex.
*
* @param {Array<number>} vertex - Vertex to add.
+ * @ignore
*/
PolygonGeometry.prototype.addVertex2d = function (vertex) {
var clamped = [
*
* @param {number} index - Vertex index.
* @returns {Array<number>} Array representing the 2D basic coordinates of the vertex.
+ * @ignore
*/
PolygonGeometry.prototype.getVertex2d = function (index) {
return this._polygon[index].slice();
* Remove a vertex from the polygon.
*
* @param {number} index - The index of the vertex to remove.
+ * @ignore
*/
PolygonGeometry.prototype.removeVertex2d = function (index) {
if (index < 0 ||
}
this._notifyChanged$.next(this);
};
- /** @inheritdoc */
+ /** @ignore */
PolygonGeometry.prototype.setVertex2d = function (index, value, transform) {
var changed = [
Math.max(0, Math.min(1, value[0])),
}
this._notifyChanged$.next(this);
};
- /** @inheritdoc */
+ /** @ignore */
PolygonGeometry.prototype.setCentroid2d = function (value, transform) {
var xs = this._polygon.map(function (point) { return point[0]; });
var ys = this._polygon.map(function (point) { return point[1]; });
}
this._notifyChanged$.next(this);
};
- /** @inheritdoc */
+ /** @ignore */
PolygonGeometry.prototype.getPoints3d = function (transform) {
- return this.getVertices3d(transform);
+ return this._getPoints3d(this._subsample(this._polygon), transform);
};
- /** @inheritdoc */
+ /** @ignore */
PolygonGeometry.prototype.getVertex3d = function (index, transform) {
return transform.unprojectBasic(this._polygon[index], 200);
};
- /** @inheritdoc */
+ /** @ignore */
PolygonGeometry.prototype.getVertices2d = function () {
return this._polygon.slice();
};
- /** @inheritdoc */
+ /** @ignore */
PolygonGeometry.prototype.getVertices3d = function (transform) {
- return this._polygon
- .map(function (point) {
- return transform.unprojectBasic(point, 200);
+ return this._getPoints3d(this._polygon, transform);
+ };
+ /**
+ * Get a polygon representation of the 3D coordinates for the vertices of each hole
+ * of the geometry. Line segments between vertices will possibly be subsampled
+ * resulting in a larger number of points than the total number of vertices.
+ *
+ * @param {Transform} transform - The transform of the node related to the geometry.
+ * @returns {Array<Array<Array<number>>>} Array of hole polygons in 3D world coordinates
+ * representing the vertices of each hole of the geometry.
+ * @ignore
+ */
+ PolygonGeometry.prototype.getHolePoints3d = function (transform) {
+ var _this = this;
+ return this._holes
+ .map(function (hole2d) {
+ return _this._getPoints3d(_this._subsample(hole2d), transform);
});
};
/**
* @param {Transform} transform - The transform of the node related to the geometry.
* @returns {Array<Array<Array<number>>>} Array of hole polygons in 3D world coordinates
* representing the vertices of each hole of the geometry.
+ * @ignore
*/
PolygonGeometry.prototype.getHoleVertices3d = function (transform) {
- var holes3d = [];
- for (var _i = 0, _a = this._holes; _i < _a.length; _i++) {
- var hole = _a[_i];
- var hole3d = hole
- .map(function (point) {
- return transform.unprojectBasic(point, 200);
- });
- holes3d.push(hole3d);
- }
- return holes3d;
+ var _this = this;
+ return this._holes
+ .map(function (hole2d) {
+ return _this._getPoints3d(hole2d, transform);
+ });
};
- /** @inheritdoc */
+ /** @ignore */
PolygonGeometry.prototype.getCentroid2d = function () {
var polygon = this._polygon;
var area = 0;
centroidY /= 6 * area;
return [centroidX, centroidY];
};
- /** @inheritdoc */
+ /** @ignore */
PolygonGeometry.prototype.getCentroid3d = function (transform) {
var centroid2d = this.getCentroid2d();
return transform.unprojectBasic(centroid2d, 200);
};
- /** @inheritdoc */
+ /** @ignore */
+ PolygonGeometry.prototype.get3dDomainTriangles3d = function (transform) {
+ var _this = this;
+ return this._triangulate(this._project(this._polygon, transform), this.getVertices3d(transform), this._holes
+ .map(function (hole2d) {
+ return _this._project(hole2d, transform);
+ }), this.getHoleVertices3d(transform));
+ };
+ /** @ignore */
PolygonGeometry.prototype.getTriangles3d = function (transform) {
- return this._triangulate(this._polygon, this.getPoints3d(transform), this._holes, this.getHoleVertices3d(transform));
+ var _this = this;
+ if (transform.fullPano) {
+ return this._triangulatePano(this._polygon.slice(), this.holes.slice(), transform);
+ }
+ var points2d = this._project(this._subsample(this._polygon), transform);
+ var points3d = this.getPoints3d(transform);
+ var holes2d = this._holes
+ .map(function (hole) {
+ return _this._project(_this._subsample(hole), transform);
+ });
+ var holes3d = this.getHolePoints3d(transform);
+ return this._triangulate(points2d, points3d, holes2d, holes3d);
};
- /** @inheritdoc */
- PolygonGeometry.prototype.getPoleOfAccessibility2d = function () {
+ /** @ignore */
+ PolygonGeometry.prototype.getPoleOfInaccessibility2d = function () {
return this._getPoleOfInaccessibility2d(this._polygon.slice());
};
- /** @inheritdoc */
- PolygonGeometry.prototype.getPoleOfAccessibility3d = function (transform) {
+ /** @ignore */
+ PolygonGeometry.prototype.getPoleOfInaccessibility3d = function (transform) {
var pole2d = this._getPoleOfInaccessibility2d(this._polygon.slice());
return transform.unprojectBasic(pole2d, 200);
};
+ PolygonGeometry.prototype._getPoints3d = function (points2d, transform) {
+ return points2d
+ .map(function (point) {
+ return transform.unprojectBasic(point, 200);
+ });
+ };
return PolygonGeometry;
}(Component_1.VertexGeometry));
exports.PolygonGeometry = PolygonGeometry;
exports.default = PolygonGeometry;
-},{"../../../Component":290}],365:[function(require,module,exports){
+},{"../../../Component":275}],355:[function(require,module,exports){
"use strict";
var __extends = (this && this.__extends) || (function () {
- var extendStatics = Object.setPrototypeOf ||
- ({ __proto__: [] } instanceof Array && function (d, b) { d.__proto__ = b; }) ||
- function (d, b) { for (var p in b) if (b.hasOwnProperty(p)) d[p] = b[p]; };
+ var extendStatics = function (d, b) {
+ extendStatics = Object.setPrototypeOf ||
+ ({ __proto__: [] } instanceof Array && function (d, b) { d.__proto__ = b; }) ||
+ function (d, b) { for (var p in b) if (b.hasOwnProperty(p)) d[p] = b[p]; };
+ return extendStatics(d, b);
+ }
return function (d, b) {
extendStatics(d, b);
function __() { this.constructor = d; }
* @returns {number} Index representing the current anchor property if
* achoring indexing has been initialized. If anchor indexing has not been
* initialized or has been terminated undefined will be returned.
+ * @ignore
*/
get: function () {
return this._anchorIndex;
*
* @returns {boolean} Boolean determining whether the rect geometry is
* inverted. For panoramas the rect geometrye may be inverted.
+ * @ignore
*/
get: function () {
return this._inverted;
*
* @throws {Error} If anchor indexing has already been initialized.
* @throws {Error} If index is not valid (0 to 3).
+ * @ignore
*/
RectGeometry.prototype.initializeAnchorIndexing = function (index) {
if (this._anchorIndex !== undefined) {
};
/**
* Terminate anchor indexing to disable setting pposite vertex.
+ * @ignore
*/
RectGeometry.prototype.terminateAnchorIndexing = function () {
this._anchorIndex = undefined;
* @param {Transform} transform - The transform of the node related to the rectangle.
*
* @throws {Error} When anchor indexing has not been initialized.
+ * @ignore
*/
RectGeometry.prototype.setOppositeVertex2d = function (opposite, transform) {
if (this._anchorIndex === undefined) {
* @param {number} index - The index of the vertex to be set.
* @param {Array<number>} value - The new value of the vertex.
* @param {Transform} transform - The transform of the node related to the rectangle.
+ * @ignore
*/
RectGeometry.prototype.setVertex2d = function (index, value, transform) {
var original = this._rect.slice();
this._rect[3] = rect[3];
this._notifyChanged$.next(this);
};
- /** @inheritdoc */
+ /** @ignore */
RectGeometry.prototype.setCentroid2d = function (value, transform) {
var original = this._rect.slice();
var x0 = original[0];
* the rectangle.
* @returns {Array<Array<number>>} Polygon array of 3D world coordinates
* representing the rectangle.
+ * @ignore
*/
RectGeometry.prototype.getPoints3d = function (transform) {
- return this._getPoints2d(transform)
+ return this._getPoints2d()
.map(function (point) {
return transform.unprojectBasic(point, 200);
});
*
* @param {number} index - Vertex index.
* @returns {Array<number>} Array representing the 2D basic coordinates of the vertex.
+ * @ignore
*/
RectGeometry.prototype.getVertex2d = function (index) {
return this._rectToVertices2d(this._rect)[index];
*
* @param {number} index - Vertex index.
* @returns {Array<number>} Array representing the 2D basic coordinates of the vertex.
+ * @ignore
*/
RectGeometry.prototype.getNonAdjustedVertex2d = function (index) {
return this._rectToNonAdjustedVertices2d(this._rect)[index];
* @param {Transform} transform - The transform of the node related to the geometry.
* @returns {Array<Array<number>>} Polygon array of 3D world coordinates representing
* the vertices of the geometry.
+ * @ignore
*/
RectGeometry.prototype.getVertex3d = function (index, transform) {
return transform.unprojectBasic(this._rectToVertices2d(this._rect)[index], 200);
*
* @returns {Array<Array<number>>} Polygon array of 2D basic coordinates representing
* the rectangle vertices.
+ * @ignore
*/
RectGeometry.prototype.getVertices2d = function () {
return this._rectToVertices2d(this._rect);
* @param {Transform} transform - The transform of the node related to the rectangle.
* @returns {Array<Array<number>>} Polygon array of 3D world coordinates representing
* the rectangle vertices.
+ * @ignore
*/
RectGeometry.prototype.getVertices3d = function (transform) {
return this._rectToVertices2d(this._rect)
return transform.unprojectBasic(vertex, 200);
});
};
- /** @inheritdoc */
+ /** @ignore */
RectGeometry.prototype.getCentroid2d = function () {
var rect = this._rect;
var x0 = rect[0];
var centroidY = (y0 + y1) / 2;
return [centroidX, centroidY];
};
- /** @inheritdoc */
+ /** @ignore */
RectGeometry.prototype.getCentroid3d = function (transform) {
var centroid2d = this.getCentroid2d();
return transform.unprojectBasic(centroid2d, 200);
};
- /** @inheritdoc */
- RectGeometry.prototype.getPoleOfAccessibility2d = function () {
+ /**
+ * @ignore
+ */
+ RectGeometry.prototype.getPoleOfInaccessibility2d = function () {
return this._getPoleOfInaccessibility2d(this._rectToVertices2d(this._rect));
};
- /** @inheritdoc */
- RectGeometry.prototype.getPoleOfAccessibility3d = function (transform) {
+ /** @ignore */
+ RectGeometry.prototype.getPoleOfInaccessibility3d = function (transform) {
var pole2d = this._getPoleOfInaccessibility2d(this._rectToVertices2d(this._rect));
return transform.unprojectBasic(pole2d, 200);
};
- /** @inheritdoc */
+ /** @ignore */
RectGeometry.prototype.getTriangles3d = function (transform) {
- return this._triangulate(this._rectToVertices2d(this._rect), this.getVertices3d(transform));
+ return transform.fullPano ?
+ [] :
+ this._triangulate(this._project(this._getPoints2d(), transform), this.getPoints3d(transform));
};
/**
* Check if a particular bottom-right value is valid according to the current
* @param {Array<number>} bottomRight - The bottom-right coordinates to validate
* @returns {boolean} Value indicating whether the provided bottom-right coordinates
* are valid.
+ * @ignore
*/
RectGeometry.prototype.validate = function (bottomRight) {
var rect = this._rect;
* Get the 2D coordinates for the vertices of the rectangle with
* interpolated points along the lines.
*
- * @param {Transform} transform - The transform of the node related to
- * the rectangle.
* @returns {Array<Array<number>>} Polygon array of 2D basic coordinates
* representing the rectangle.
*/
- RectGeometry.prototype._getPoints2d = function (transform) {
+ RectGeometry.prototype._getPoints2d = function () {
var vertices2d = this._rectToVertices2d(this._rect);
var sides = vertices2d.length - 1;
var sections = 10;
exports.RectGeometry = RectGeometry;
exports.default = RectGeometry;
-},{"../../../Component":290}],366:[function(require,module,exports){
+},{"../../../Component":275}],356:[function(require,module,exports){
"use strict";
-/// <reference path="../../../../typings/index.d.ts" />
var __extends = (this && this.__extends) || (function () {
- var extendStatics = Object.setPrototypeOf ||
- ({ __proto__: [] } instanceof Array && function (d, b) { d.__proto__ = b; }) ||
- function (d, b) { for (var p in b) if (b.hasOwnProperty(p)) d[p] = b[p]; };
+ var extendStatics = function (d, b) {
+ extendStatics = Object.setPrototypeOf ||
+ ({ __proto__: [] } instanceof Array && function (d, b) { d.__proto__ = b; }) ||
+ function (d, b) { for (var p in b) if (b.hasOwnProperty(p)) d[p] = b[p]; };
+ return extendStatics(d, b);
+ }
return function (d, b) {
extendStatics(d, b);
function __() { this.constructor = d; }
};
})();
Object.defineProperty(exports, "__esModule", { value: true });
-var earcut = require("earcut");
+var earcut_1 = require("earcut");
+var martinez = require("martinez-polygon-clipping");
var polylabel = require("@mapbox/polylabel");
+var THREE = require("three");
var Component_1 = require("../../../Component");
/**
* @class VertexGeometry
* Create a vertex geometry.
*
* @constructor
+ * @ignore
*/
function VertexGeometry() {
- return _super.call(this) || this;
+ var _this = _super.call(this) || this;
+ _this._subsampleThreshold = 0.005;
+ return _this;
}
/**
* Finds the polygon pole of inaccessibility, the most distant internal
var pole2d = polylabel([points2d], 3e-2);
return pole2d;
};
+ VertexGeometry.prototype._project = function (points2d, transform) {
+ var camera = this._createCamera(transform.upVector().toArray(), transform.unprojectSfM([0, 0], 0), transform.unprojectSfM([0, 0], 10));
+ return this._deunproject(points2d, transform, camera);
+ };
+ VertexGeometry.prototype._subsample = function (points2d, threshold) {
+ if (threshold === void 0) { threshold = this._subsampleThreshold; }
+ var subsampled = [];
+ var length = points2d.length;
+ for (var index = 0; index < length; index++) {
+ var p1 = points2d[index];
+ var p2 = points2d[(index + 1) % length];
+ subsampled.push(p1);
+ var dist = Math.sqrt(Math.pow((p2[0] - p1[0]), 2) + Math.pow((p2[1] - p1[1]), 2));
+ var subsamples = Math.floor(dist / threshold);
+ var coeff = 1 / (subsamples + 1);
+ for (var i = 1; i <= subsamples; i++) {
+ var alpha = i * coeff;
+ var subsample = [
+ (1 - alpha) * p1[0] + alpha * p2[0],
+ (1 - alpha) * p1[1] + alpha * p2[1],
+ ];
+ subsampled.push(subsample);
+ }
+ }
+ return subsampled;
+ };
/**
* Triangulates a 2d polygon and returns the triangle
* representation as a flattened array of 3d points.
var hole3d = _c[_b];
points = points.concat(hole3d.slice(0, -1));
}
- var flattened = earcut.flatten(data);
- var indices = earcut(flattened.vertices, flattened.holes, flattened.dimensions);
+ var flattened = earcut_1.default.flatten(data);
+ var indices = earcut_1.default(flattened.vertices, flattened.holes, flattened.dimensions);
var triangles = [];
for (var i = 0; i < indices.length; ++i) {
var point = points[indices[i]];
}
return triangles;
};
+ VertexGeometry.prototype._triangulatePano = function (points2d, holes2d, transform) {
+ var triangles = [];
+ var epsilon = 1e-9;
+ var subareasX = 3;
+ var subareasY = 3;
+ for (var x = 0; x < subareasX; x++) {
+ for (var y = 0; y < subareasY; y++) {
+ var epsilonX0 = x === 0 ? -epsilon : epsilon;
+ var epsilonY0 = y === 0 ? -epsilon : epsilon;
+ var x0 = x / subareasX + epsilonX0;
+ var y0 = y / subareasY + epsilonY0;
+ var x1 = (x + 1) / subareasX + epsilon;
+ var y1 = (y + 1) / subareasY + epsilon;
+ var bbox2d = [
+ [x0, y0],
+ [x0, y1],
+ [x1, y1],
+ [x1, y0],
+ [x0, y0],
+ ];
+ var lookat2d = [
+ (2 * x + 1) / (2 * subareasX),
+ (2 * y + 1) / (2 * subareasY),
+ ];
+ triangles.push.apply(triangles, this._triangulateSubarea(points2d, holes2d, bbox2d, lookat2d, transform));
+ }
+ }
+ return triangles;
+ };
+ VertexGeometry.prototype._unproject = function (points2d, transform, distance) {
+ if (distance === void 0) { distance = 200; }
+ return points2d
+ .map(function (point) {
+ return transform.unprojectBasic(point, distance);
+ });
+ };
+ VertexGeometry.prototype._createCamera = function (upVector, position, lookAt) {
+ var camera = new THREE.Camera();
+ camera.up.copy(new THREE.Vector3().fromArray(upVector));
+ camera.position.copy(new THREE.Vector3().fromArray(position));
+ camera.lookAt(new THREE.Vector3().fromArray(lookAt));
+ camera.updateMatrix();
+ camera.updateMatrixWorld(true);
+ return camera;
+ };
+ VertexGeometry.prototype._deunproject = function (points2d, transform, camera) {
+ return points2d
+ .map(function (point2d) {
+ var pointWorld = transform.unprojectBasic(point2d, 10000);
+ var pointCamera = new THREE.Vector3(pointWorld[0], pointWorld[1], pointWorld[2])
+ .applyMatrix4(camera.matrixWorldInverse);
+ return [pointCamera.x / pointCamera.z, pointCamera.y / pointCamera.z];
+ });
+ };
+ VertexGeometry.prototype._triangulateSubarea = function (points2d, holes2d, bbox2d, lookat2d, transform) {
+ var intersections = martinez.intersection([points2d].concat(holes2d), [bbox2d]);
+ if (!intersections) {
+ return [];
+ }
+ var triangles = [];
+ var threshold = this._subsampleThreshold;
+ var camera = this._createCamera(transform.upVector().toArray(), transform.unprojectSfM([0, 0], 0), transform.unprojectBasic(lookat2d, 10));
+ for (var _i = 0, intersections_1 = intersections; _i < intersections_1.length; _i++) {
+ var intersection = intersections_1[_i];
+ var subsampledPolygon2d = this._subsample(intersection[0], threshold);
+ var polygon2d = this._deunproject(subsampledPolygon2d, transform, camera);
+ var polygon3d = this._unproject(subsampledPolygon2d, transform);
+ var polygonHoles2d = [];
+ var polygonHoles3d = [];
+ for (var i = 1; i < intersection.length; i++) {
+ var subsampledHole2d = this._subsample(intersection[i], threshold);
+ var hole2d = this._deunproject(subsampledHole2d, transform, camera);
+ var hole3d = this._unproject(subsampledHole2d, transform);
+ polygonHoles2d.push(hole2d);
+ polygonHoles3d.push(hole3d);
+ }
+ triangles.push.apply(triangles, this._triangulate(polygon2d, polygon3d, polygonHoles2d, polygonHoles3d));
+ }
+ return triangles;
+ };
return VertexGeometry;
}(Component_1.Geometry));
exports.VertexGeometry = VertexGeometry;
exports.default = VertexGeometry;
-},{"../../../Component":290,"@mapbox/polylabel":1,"earcut":8}],367:[function(require,module,exports){
+},{"../../../Component":275,"@mapbox/polylabel":1,"earcut":8,"martinez-polygon-clipping":22,"three":226}],357:[function(require,module,exports){
"use strict";
-/// <reference path="../../../../typings/index.d.ts" />
var __extends = (this && this.__extends) || (function () {
- var extendStatics = Object.setPrototypeOf ||
- ({ __proto__: [] } instanceof Array && function (d, b) { d.__proto__ = b; }) ||
- function (d, b) { for (var p in b) if (b.hasOwnProperty(p)) d[p] = b[p]; };
+ var extendStatics = function (d, b) {
+ extendStatics = Object.setPrototypeOf ||
+ ({ __proto__: [] } instanceof Array && function (d, b) { d.__proto__ = b; }) ||
+ function (d, b) { for (var p in b) if (b.hasOwnProperty(p)) d[p] = b[p]; };
+ return extendStatics(d, b);
+ }
return function (d, b) {
extendStatics(d, b);
function __() { this.constructor = d; }
};
})();
Object.defineProperty(exports, "__esModule", { value: true });
-var Subject_1 = require("rxjs/Subject");
+var operators_1 = require("rxjs/operators");
+var rxjs_1 = require("rxjs");
var Component_1 = require("../../../Component");
var CreateHandlerBase = /** @class */ (function (_super) {
__extends(CreateHandlerBase, _super);
function CreateHandlerBase(component, container, navigator, viewportCoords, tagCreator) {
var _this = _super.call(this, component, container, navigator, viewportCoords) || this;
_this._tagCreator = tagCreator;
- _this._geometryCreated$ = new Subject_1.Subject();
+ _this._geometryCreated$ = new rxjs_1.Subject();
return _this;
}
Object.defineProperty(CreateHandlerBase.prototype, "geometryCreated$", {
};
CreateHandlerBase.prototype._mouseEventToBasic$ = function (mouseEvent$) {
var _this = this;
- return mouseEvent$
- .withLatestFrom(this._container.renderService.renderCamera$, this._navigator.stateService.currentTransform$)
- .map(function (_a) {
+ return mouseEvent$.pipe(operators_1.withLatestFrom(this._container.renderService.renderCamera$, this._navigator.stateService.currentTransform$), operators_1.map(function (_a) {
var event = _a[0], camera = _a[1], transform = _a[2];
return _this._mouseEventToBasic(event, _this._container.element, camera, transform);
- });
+ }));
};
return CreateHandlerBase;
}(Component_1.TagHandlerBase));
exports.CreateHandlerBase = CreateHandlerBase;
exports.default = CreateHandlerBase;
-},{"../../../Component":290,"rxjs/Subject":34}],368:[function(require,module,exports){
+},{"../../../Component":275,"rxjs":27,"rxjs/operators":225}],358:[function(require,module,exports){
"use strict";
var __extends = (this && this.__extends) || (function () {
- var extendStatics = Object.setPrototypeOf ||
- ({ __proto__: [] } instanceof Array && function (d, b) { d.__proto__ = b; }) ||
- function (d, b) { for (var p in b) if (b.hasOwnProperty(p)) d[p] = b[p]; };
+ var extendStatics = function (d, b) {
+ extendStatics = Object.setPrototypeOf ||
+ ({ __proto__: [] } instanceof Array && function (d, b) { d.__proto__ = b; }) ||
+ function (d, b) { for (var p in b) if (b.hasOwnProperty(p)) d[p] = b[p]; };
+ return extendStatics(d, b);
+ }
return function (d, b) {
extendStatics(d, b);
function __() { this.constructor = d; }
};
})();
Object.defineProperty(exports, "__esModule", { value: true });
+var operators_1 = require("rxjs/operators");
var Component_1 = require("../../../Component");
var CreatePointHandler = /** @class */ (function (_super) {
__extends(CreatePointHandler, _super);
}
CreatePointHandler.prototype._enableCreate = function () {
this._container.mouseService.deferPixels(this._name, 4);
- this._geometryCreatedSubscription = this._mouseEventToBasic$(this._container.mouseService.proximateClick$)
- .filter(this._validateBasic)
- .map(function (basic) {
+ this._geometryCreatedSubscription = this._mouseEventToBasic$(this._container.mouseService.proximateClick$).pipe(operators_1.filter(this._validateBasic), operators_1.map(function (basic) {
return new Component_1.PointGeometry(basic);
- })
+ }))
.subscribe(this._geometryCreated$);
};
CreatePointHandler.prototype._disableCreate = function () {
exports.CreatePointHandler = CreatePointHandler;
exports.default = CreatePointHandler;
-},{"../../../Component":290}],369:[function(require,module,exports){
+},{"../../../Component":275,"rxjs/operators":225}],359:[function(require,module,exports){
"use strict";
var __extends = (this && this.__extends) || (function () {
- var extendStatics = Object.setPrototypeOf ||
- ({ __proto__: [] } instanceof Array && function (d, b) { d.__proto__ = b; }) ||
- function (d, b) { for (var p in b) if (b.hasOwnProperty(p)) d[p] = b[p]; };
+ var extendStatics = function (d, b) {
+ extendStatics = Object.setPrototypeOf ||
+ ({ __proto__: [] } instanceof Array && function (d, b) { d.__proto__ = b; }) ||
+ function (d, b) { for (var p in b) if (b.hasOwnProperty(p)) d[p] = b[p]; };
+ return extendStatics(d, b);
+ }
return function (d, b) {
extendStatics(d, b);
function __() { this.constructor = d; }
exports.CreatePolygonHandler = CreatePolygonHandler;
exports.default = CreatePolygonHandler;
-},{"../../../Component":290}],370:[function(require,module,exports){
+},{"../../../Component":275}],360:[function(require,module,exports){
"use strict";
var __extends = (this && this.__extends) || (function () {
- var extendStatics = Object.setPrototypeOf ||
- ({ __proto__: [] } instanceof Array && function (d, b) { d.__proto__ = b; }) ||
- function (d, b) { for (var p in b) if (b.hasOwnProperty(p)) d[p] = b[p]; };
+ var extendStatics = function (d, b) {
+ extendStatics = Object.setPrototypeOf ||
+ ({ __proto__: [] } instanceof Array && function (d, b) { d.__proto__ = b; }) ||
+ function (d, b) { for (var p in b) if (b.hasOwnProperty(p)) d[p] = b[p]; };
+ return extendStatics(d, b);
+ }
return function (d, b) {
extendStatics(d, b);
function __() { this.constructor = d; }
};
})();
Object.defineProperty(exports, "__esModule", { value: true });
-var Observable_1 = require("rxjs/Observable");
+var rxjs_1 = require("rxjs");
+var operators_1 = require("rxjs/operators");
var Component_1 = require("../../../Component");
var CreateRectDragHandler = /** @class */ (function (_super) {
__extends(CreateRectDragHandler, _super);
CreateRectDragHandler.prototype._enableCreate = function () {
var _this = this;
this._container.mouseService.claimMouse(this._name, 2);
- this._deleteSubscription = this._navigator.stateService.currentTransform$
- .map(function (transform) { return null; })
- .skip(1)
+ this._deleteSubscription = this._navigator.stateService.currentTransform$.pipe(operators_1.map(function (transform) { return null; }), operators_1.skip(1))
.subscribe(this._tagCreator.delete$);
- this._createSubscription = this._mouseEventToBasic$(this._container.mouseService.filtered$(this._name, this._container.mouseService.mouseDragStart$))
- .filter(this._validateBasic)
+ this._createSubscription = this._mouseEventToBasic$(this._container.mouseService.filtered$(this._name, this._container.mouseService.mouseDragStart$)).pipe(operators_1.filter(this._validateBasic))
.subscribe(this._tagCreator.createRect$);
- this._initializeAnchorIndexingSubscription = this._tagCreator.tag$
- .filter(function (tag) {
+ this._initializeAnchorIndexingSubscription = this._tagCreator.tag$.pipe(operators_1.filter(function (tag) {
return !!tag;
- })
+ }))
.subscribe(function (tag) {
tag.geometry.initializeAnchorIndexing();
});
- var basicMouse$ = Observable_1.Observable
- .merge(this._container.mouseService.filtered$(this._name, this._container.mouseService.mouseMove$), this._container.mouseService.filtered$(this._name, this._container.mouseService.domMouseMove$))
- .combineLatest(this._container.renderService.renderCamera$)
- .withLatestFrom(this._navigator.stateService.currentTransform$)
- .map(function (_a) {
+ var basicMouse$ = rxjs_1.combineLatest(rxjs_1.merge(this._container.mouseService.filtered$(this._name, this._container.mouseService.mouseMove$), this._container.mouseService.filtered$(this._name, this._container.mouseService.domMouseMove$)), this._container.renderService.renderCamera$).pipe(operators_1.withLatestFrom(this._navigator.stateService.currentTransform$), operators_1.map(function (_a) {
var _b = _a[0], event = _b[0], camera = _b[1], transform = _a[1];
return _this._mouseEventToBasic(event, _this._container.element, camera, transform);
- });
- this._setVertexSubscription = this._tagCreator.tag$
- .switchMap(function (tag) {
+ }));
+ this._setVertexSubscription = this._tagCreator.tag$.pipe(operators_1.switchMap(function (tag) {
return !!tag ?
- Observable_1.Observable
- .combineLatest(Observable_1.Observable.of(tag), basicMouse$, _this._navigator.stateService.currentTransform$) :
- Observable_1.Observable.empty();
- })
+ rxjs_1.combineLatest(rxjs_1.of(tag), basicMouse$, _this._navigator.stateService.currentTransform$) :
+ rxjs_1.empty();
+ }))
.subscribe(function (_a) {
var tag = _a[0], basicPoint = _a[1], transform = _a[2];
tag.geometry.setOppositeVertex2d(basicPoint, transform);
});
- var basicMouseDragEnd$ = this._container.mouseService.mouseDragEnd$
- .withLatestFrom(this._mouseEventToBasic$(this._container.mouseService.filtered$(this._name, this._container.mouseService.mouseDrag$))
- .filter(this._validateBasic), function (event, basicPoint) {
+ var basicMouseDragEnd$ = this._container.mouseService.mouseDragEnd$.pipe(operators_1.withLatestFrom(this._mouseEventToBasic$(this._container.mouseService.filtered$(this._name, this._container.mouseService.mouseDrag$)).pipe(operators_1.filter(this._validateBasic)), function (event, basicPoint) {
return basicPoint;
- })
- .share();
- this._addPointSubscription = this._tagCreator.tag$
- .switchMap(function (tag) {
+ }), operators_1.share());
+ this._addPointSubscription = this._tagCreator.tag$.pipe(operators_1.switchMap(function (tag) {
return !!tag ?
- Observable_1.Observable
- .combineLatest(Observable_1.Observable.of(tag), basicMouseDragEnd$) :
- Observable_1.Observable.empty();
- })
+ rxjs_1.combineLatest(rxjs_1.of(tag), basicMouseDragEnd$) :
+ rxjs_1.empty();
+ }))
.subscribe(function (_a) {
var tag = _a[0], basicPoint = _a[1];
var rectGeometry = tag.geometry;
}
tag.addPoint(basicPoint);
});
- this._geometryCreatedSubscription = this._tagCreator.tag$
- .switchMap(function (tag) {
+ this._geometryCreatedSubscription = this._tagCreator.tag$.pipe(operators_1.switchMap(function (tag) {
return !!tag ?
- tag.created$
- .map(function (t) {
+ tag.created$.pipe(operators_1.map(function (t) {
return t.geometry;
- }) :
- Observable_1.Observable.empty();
- })
+ })) :
+ rxjs_1.empty();
+ }))
.subscribe(this._geometryCreated$);
};
CreateRectDragHandler.prototype._disableCreate = function () {
exports.CreateRectDragHandler = CreateRectDragHandler;
exports.default = CreateRectDragHandler;
-},{"../../../Component":290,"rxjs/Observable":29}],371:[function(require,module,exports){
+},{"../../../Component":275,"rxjs":27,"rxjs/operators":225}],361:[function(require,module,exports){
"use strict";
var __extends = (this && this.__extends) || (function () {
- var extendStatics = Object.setPrototypeOf ||
- ({ __proto__: [] } instanceof Array && function (d, b) { d.__proto__ = b; }) ||
- function (d, b) { for (var p in b) if (b.hasOwnProperty(p)) d[p] = b[p]; };
+ var extendStatics = function (d, b) {
+ extendStatics = Object.setPrototypeOf ||
+ ({ __proto__: [] } instanceof Array && function (d, b) { d.__proto__ = b; }) ||
+ function (d, b) { for (var p in b) if (b.hasOwnProperty(p)) d[p] = b[p]; };
+ return extendStatics(d, b);
+ }
return function (d, b) {
extendStatics(d, b);
function __() { this.constructor = d; }
};
})();
Object.defineProperty(exports, "__esModule", { value: true });
+var operators_1 = require("rxjs/operators");
var Component_1 = require("../../../Component");
var CreateRectHandler = /** @class */ (function (_super) {
__extends(CreateRectHandler, _super);
};
CreateRectHandler.prototype._enable = function () {
_super.prototype._enable.call(this);
- this._initializeAnchorIndexingSubscription = this._tagCreator.tag$
- .filter(function (tag) {
+ this._initializeAnchorIndexingSubscription = this._tagCreator.tag$.pipe(operators_1.filter(function (tag) {
return !!tag;
- })
+ }))
.subscribe(function (tag) {
tag.geometry.initializeAnchorIndexing();
});
exports.CreateRectHandler = CreateRectHandler;
exports.default = CreateRectHandler;
-},{"../../../Component":290}],372:[function(require,module,exports){
+},{"../../../Component":275,"rxjs/operators":225}],362:[function(require,module,exports){
"use strict";
var __extends = (this && this.__extends) || (function () {
- var extendStatics = Object.setPrototypeOf ||
- ({ __proto__: [] } instanceof Array && function (d, b) { d.__proto__ = b; }) ||
- function (d, b) { for (var p in b) if (b.hasOwnProperty(p)) d[p] = b[p]; };
+ var extendStatics = function (d, b) {
+ extendStatics = Object.setPrototypeOf ||
+ ({ __proto__: [] } instanceof Array && function (d, b) { d.__proto__ = b; }) ||
+ function (d, b) { for (var p in b) if (b.hasOwnProperty(p)) d[p] = b[p]; };
+ return extendStatics(d, b);
+ }
return function (d, b) {
extendStatics(d, b);
function __() { this.constructor = d; }
};
})();
Object.defineProperty(exports, "__esModule", { value: true });
-var Observable_1 = require("rxjs/Observable");
+var rxjs_1 = require("rxjs");
+var operators_1 = require("rxjs/operators");
var Component_1 = require("../../../Component");
var CreateVertexHandler = /** @class */ (function (_super) {
__extends(CreateVertexHandler, _super);
CreateVertexHandler.prototype._enableCreate = function () {
var _this = this;
this._container.mouseService.deferPixels(this._name, 4);
- var transformChanged$ = this._navigator.stateService.currentTransform$
- .map(function (transform) { })
- .publishReplay(1)
- .refCount();
- this._deleteSubscription = transformChanged$
- .skip(1)
+ var transformChanged$ = this._navigator.stateService.currentTransform$.pipe(operators_1.map(function (transform) { }), operators_1.publishReplay(1), operators_1.refCount());
+ this._deleteSubscription = transformChanged$.pipe(operators_1.skip(1))
.subscribe(this._tagCreator.delete$);
- var basicClick$ = this._mouseEventToBasic$(this._container.mouseService.proximateClick$).share();
- this._createSubscription = transformChanged$
- .switchMap(function () {
- return basicClick$
- .filter(_this._validateBasic)
- .take(1);
- })
+ var basicClick$ = this._mouseEventToBasic$(this._container.mouseService.proximateClick$).pipe(operators_1.share());
+ this._createSubscription = transformChanged$.pipe(operators_1.switchMap(function () {
+ return basicClick$.pipe(operators_1.filter(_this._validateBasic), operators_1.take(1));
+ }))
.subscribe(this._create$);
- this._setVertexSubscription = this._tagCreator.tag$
- .switchMap(function (tag) {
+ this._setVertexSubscription = this._tagCreator.tag$.pipe(operators_1.switchMap(function (tag) {
return !!tag ?
- Observable_1.Observable
- .combineLatest(Observable_1.Observable.of(tag), Observable_1.Observable
- .merge(_this._container.mouseService.mouseMove$, _this._container.mouseService.domMouseMove$), _this._container.renderService.renderCamera$, _this._navigator.stateService.currentTransform$) :
- Observable_1.Observable.empty();
- })
+ rxjs_1.combineLatest(rxjs_1.of(tag), rxjs_1.merge(_this._container.mouseService.mouseMove$, _this._container.mouseService.domMouseMove$), _this._container.renderService.renderCamera$, _this._navigator.stateService.currentTransform$) :
+ rxjs_1.empty();
+ }))
.subscribe(function (_a) {
var tag = _a[0], event = _a[1], camera = _a[2], transform = _a[3];
var basicPoint = _this._mouseEventToBasic(event, _this._container.element, camera, transform);
_this._setVertex2d(tag, basicPoint, transform);
});
- this._addPointSubscription = this._tagCreator.tag$
- .switchMap(function (tag) {
+ this._addPointSubscription = this._tagCreator.tag$.pipe(operators_1.switchMap(function (tag) {
return !!tag ?
- Observable_1.Observable
- .combineLatest(Observable_1.Observable.of(tag), basicClick$) :
- Observable_1.Observable.empty();
- })
+ rxjs_1.combineLatest(rxjs_1.of(tag), basicClick$) :
+ rxjs_1.empty();
+ }))
.subscribe(function (_a) {
var tag = _a[0], basicPoint = _a[1];
_this._addPoint(tag, basicPoint);
});
- this._geometryCreateSubscription = this._tagCreator.tag$
- .switchMap(function (tag) {
+ this._geometryCreateSubscription = this._tagCreator.tag$.pipe(operators_1.switchMap(function (tag) {
return !!tag ?
- tag.created$
- .map(function (t) {
+ tag.created$.pipe(operators_1.map(function (t) {
return t.geometry;
- }) :
- Observable_1.Observable.empty();
- })
+ })) :
+ rxjs_1.empty();
+ }))
.subscribe(this._geometryCreated$);
};
CreateVertexHandler.prototype._disableCreate = function () {
exports.CreateVertexHandler = CreateVertexHandler;
exports.default = CreateVertexHandler;
-},{"../../../Component":290,"rxjs/Observable":29}],373:[function(require,module,exports){
+},{"../../../Component":275,"rxjs":27,"rxjs/operators":225}],363:[function(require,module,exports){
"use strict";
var __extends = (this && this.__extends) || (function () {
- var extendStatics = Object.setPrototypeOf ||
- ({ __proto__: [] } instanceof Array && function (d, b) { d.__proto__ = b; }) ||
- function (d, b) { for (var p in b) if (b.hasOwnProperty(p)) d[p] = b[p]; };
+ var extendStatics = function (d, b) {
+ extendStatics = Object.setPrototypeOf ||
+ ({ __proto__: [] } instanceof Array && function (d, b) { d.__proto__ = b; }) ||
+ function (d, b) { for (var p in b) if (b.hasOwnProperty(p)) d[p] = b[p]; };
+ return extendStatics(d, b);
+ }
return function (d, b) {
extendStatics(d, b);
function __() { this.constructor = d; }
};
})();
Object.defineProperty(exports, "__esModule", { value: true });
-var Observable_1 = require("rxjs/Observable");
+var rxjs_1 = require("rxjs");
+var operators_1 = require("rxjs/operators");
var Component_1 = require("../../../Component");
var EditVertexHandler = /** @class */ (function (_super) {
__extends(EditVertexHandler, _super);
}
EditVertexHandler.prototype._enable = function () {
var _this = this;
- var interaction$ = this._tagSet.changed$
- .map(function (tagSet) {
+ var interaction$ = this._tagSet.changed$.pipe(operators_1.map(function (tagSet) {
return tagSet.getAll();
- })
- .switchMap(function (tags) {
- return Observable_1.Observable
- .from(tags)
- .mergeMap(function (tag) {
+ }), operators_1.switchMap(function (tags) {
+ return rxjs_1.from(tags).pipe(operators_1.mergeMap(function (tag) {
return tag.interact$;
- });
- })
- .switchMap(function (interaction) {
- return Observable_1.Observable
- .of(interaction)
- .concat(_this._container.mouseService.documentMouseUp$
- .map(function () {
+ }));
+ }), operators_1.switchMap(function (interaction) {
+ return rxjs_1.concat(rxjs_1.of(interaction), _this._container.mouseService.documentMouseUp$.pipe(operators_1.map(function () {
return { offsetX: 0, offsetY: 0, operation: Component_1.TagOperation.None, tag: null };
- })
- .first());
- })
- .share();
- var mouseMove$ = Observable_1.Observable
- .merge(this._container.mouseService.mouseMove$, this._container.mouseService.domMouseMove$)
- .share();
- this._claimMouseSubscription = interaction$
- .switchMap(function (interaction) {
- return !!interaction.tag ? _this._container.mouseService.domMouseDragStart$ : Observable_1.Observable.empty();
- })
+ }), operators_1.first()));
+ }), operators_1.share());
+ var mouseMove$ = rxjs_1.merge(this._container.mouseService.mouseMove$, this._container.mouseService.domMouseMove$).pipe(operators_1.share());
+ this._claimMouseSubscription = interaction$.pipe(operators_1.switchMap(function (interaction) {
+ return !!interaction.tag ? _this._container.mouseService.domMouseDragStart$ : rxjs_1.empty();
+ }))
.subscribe(function () {
_this._container.mouseService.claimMouse(_this._name, 3);
});
- this._cursorSubscription = interaction$
- .map(function (interaction) {
+ this._cursorSubscription = interaction$.pipe(operators_1.map(function (interaction) {
return interaction.cursor;
- })
- .distinctUntilChanged()
+ }), operators_1.distinctUntilChanged())
.subscribe(function (cursor) {
var interactionCursors = ["crosshair", "move", "nesw-resize", "nwse-resize"];
for (var _i = 0, interactionCursors_1 = interactionCursors; _i < interactionCursors_1.length; _i++) {
.subscribe(function (e) {
_this._container.mouseService.unclaimMouse(_this._name);
});
- this._preventDefaultSubscription = interaction$
- .switchMap(function (interaction) {
+ this._preventDefaultSubscription = interaction$.pipe(operators_1.switchMap(function (interaction) {
return !!interaction.tag ?
_this._container.mouseService.documentMouseMove$ :
- Observable_1.Observable.empty();
- })
+ rxjs_1.empty();
+ }))
.subscribe(function (event) {
event.preventDefault(); // prevent selection of content outside the viewer
});
- this._updateGeometrySubscription = interaction$
- .withLatestFrom(mouseMove$)
- .switchMap(function (_a) {
- var interaction = _a[0], mouseMove = _a[1];
+ this._updateGeometrySubscription = interaction$.pipe(operators_1.switchMap(function (interaction) {
if (interaction.operation === Component_1.TagOperation.None || !interaction.tag) {
- return Observable_1.Observable.empty();
+ return rxjs_1.empty();
}
- var mouseDrag$ = Observable_1.Observable
- .of(mouseMove)
- .concat(_this._container.mouseService
- .filtered$(_this._name, _this._container.mouseService.domMouseDrag$)
- .filter(function (event) {
+ var mouseDrag$ = _this._container.mouseService
+ .filtered$(_this._name, _this._container.mouseService.domMouseDrag$).pipe(operators_1.filter(function (event) {
return _this._viewportCoords.insideElement(event, _this._container.element);
}));
- return Observable_1.Observable
- .combineLatest(mouseDrag$, _this._container.renderService.renderCamera$)
- .withLatestFrom(Observable_1.Observable.of(interaction), _this._navigator.stateService.currentTransform$, function (_a, i, transform) {
+ return rxjs_1.combineLatest(mouseDrag$, _this._container.renderService.renderCamera$).pipe(operators_1.withLatestFrom(rxjs_1.of(interaction), _this._navigator.stateService.currentTransform$, function (_a, i, transform) {
var event = _a[0], render = _a[1];
return [event, render, i, transform];
- });
- })
+ }));
+ }))
.subscribe(function (_a) {
var mouseEvent = _a[0], renderCamera = _a[1], interaction = _a[2], transform = _a[3];
var basic = _this._mouseEventToBasic(mouseEvent, _this._container.element, renderCamera, transform, interaction.offsetX, interaction.offsetY);
exports.EditVertexHandler = EditVertexHandler;
exports.default = EditVertexHandler;
-},{"../../../Component":290,"rxjs/Observable":29}],374:[function(require,module,exports){
+
+},{"../../../Component":275,"rxjs":27,"rxjs/operators":225}],364:[function(require,module,exports){
"use strict";
-/// <reference path="../../../../typings/index.d.ts" />
var __extends = (this && this.__extends) || (function () {
- var extendStatics = Object.setPrototypeOf ||
- ({ __proto__: [] } instanceof Array && function (d, b) { d.__proto__ = b; }) ||
- function (d, b) { for (var p in b) if (b.hasOwnProperty(p)) d[p] = b[p]; };
+ var extendStatics = function (d, b) {
+ extendStatics = Object.setPrototypeOf ||
+ ({ __proto__: [] } instanceof Array && function (d, b) { d.__proto__ = b; }) ||
+ function (d, b) { for (var p in b) if (b.hasOwnProperty(p)) d[p] = b[p]; };
+ return extendStatics(d, b);
+ }
return function (d, b) {
extendStatics(d, b);
function __() { this.constructor = d; }
exports.TagHandlerBase = TagHandlerBase;
exports.default = TagHandlerBase;
-},{"../../../Component":290}],375:[function(require,module,exports){
+
+},{"../../../Component":275}],365:[function(require,module,exports){
"use strict";
-/// <reference path="../../../../typings/index.d.ts" />
Object.defineProperty(exports, "__esModule", { value: true });
+var operators_1 = require("rxjs/operators");
var THREE = require("three");
var vd = require("virtual-dom");
-var Subject_1 = require("rxjs/Subject");
+var rxjs_1 = require("rxjs");
var Component_1 = require("../../../Component");
var Geo_1 = require("../../../Geo");
var OutlineCreateTag = /** @class */ (function () {
this._viewportCoords = !!viewportCoords ? viewportCoords : new Geo_1.ViewportCoords();
this._outline = this._createOutine();
this._glObjects = [this._outline];
- this._aborted$ = new Subject_1.Subject();
- this._created$ = new Subject_1.Subject();
- this._glObjectsChanged$ = new Subject_1.Subject();
+ this._aborted$ = new rxjs_1.Subject();
+ this._created$ = new rxjs_1.Subject();
+ this._glObjectsChanged$ = new rxjs_1.Subject();
this._geometryChangedSubscription = this._geometry.changed$
.subscribe(function (vertexGeometry) {
_this._disposeOutline();
Object.defineProperty(OutlineCreateTag.prototype, "geometryChanged$", {
get: function () {
var _this = this;
- return this._geometry.changed$
- .map(function (geometry) {
+ return this._geometry.changed$.pipe(operators_1.map(function (geometry) {
return _this;
- });
+ }));
},
enumerable: true,
configurable: true
return "#" + ("000000" + color.toString(16)).substr(-6);
};
OutlineCreateTag.prototype._createOutine = function () {
- var polygon3d = this._geometry.getPoints3d(this._transform);
+ var polygon3d = this._geometry instanceof Component_1.RectGeometry ?
+ this._geometry.getPoints3d(this._transform) :
+ this._geometry.getVertices3d(this._transform);
var positions = this._getLinePositions(polygon3d);
var geometry = new THREE.BufferGeometry();
geometry.addAttribute("position", new THREE.BufferAttribute(positions, 3));
exports.OutlineCreateTag = OutlineCreateTag;
exports.default = OutlineCreateTag;
-},{"../../../Component":290,"../../../Geo":293,"rxjs/Subject":34,"three":240,"virtual-dom":246}],376:[function(require,module,exports){
+
+},{"../../../Component":275,"../../../Geo":278,"rxjs":27,"rxjs/operators":225,"three":226,"virtual-dom":231}],366:[function(require,module,exports){
"use strict";
-/// <reference path="../../../../typings/index.d.ts" />
var __extends = (this && this.__extends) || (function () {
- var extendStatics = Object.setPrototypeOf ||
- ({ __proto__: [] } instanceof Array && function (d, b) { d.__proto__ = b; }) ||
- function (d, b) { for (var p in b) if (b.hasOwnProperty(p)) d[p] = b[p]; };
+ var extendStatics = function (d, b) {
+ extendStatics = Object.setPrototypeOf ||
+ ({ __proto__: [] } instanceof Array && function (d, b) { d.__proto__ = b; }) ||
+ function (d, b) { for (var p in b) if (b.hasOwnProperty(p)) d[p] = b[p]; };
+ return extendStatics(d, b);
+ }
return function (d, b) {
extendStatics(d, b);
function __() { this.constructor = d; }
var _this = _super.call(this, tag, transform) || this;
_this._fill = !transform.gpano ?
_this._createFill() :
- null;
+ transform.fullPano &&
+ tag.domain === Component_1.TagDomain.TwoDimensional &&
+ tag.geometry instanceof Component_1.PolygonGeometry ?
+ _this._createFill() :
+ null;
_this._holes = _this._tag.lineWidth >= 1 ?
_this._createHoles() :
[];
_this._createOutline() :
null;
_this._geometryChangedSubscription = _this._tag.geometry.changed$
- .subscribe(function (geometry) {
+ .subscribe(function () {
if (_this._fill != null) {
_this._updateFillGeometry();
}
}
});
_this._changedSubscription = _this._tag.changed$
- .subscribe(function (changedTag) {
+ .subscribe(function () {
var glObjectsChanged = false;
if (_this._fill != null) {
_this._updateFillMaterial(_this._fill.material);
if (this._tag.icon != null && (isRect || isPerspective)) {
var _a = this._tag.geometry instanceof Component_1.RectGeometry ?
this._tag.geometry.getVertex2d(this._tag.iconIndex) :
- this._tag.geometry.getPoleOfAccessibility2d(), iconBasicX = _a[0], iconBasicY = _a[1];
+ this._tag.geometry.getPoleOfInaccessibility2d(), iconBasicX = _a[0], iconBasicY = _a[1];
var iconCanvas = this._viewportCoords.basicToCanvasSafe(iconBasicX, iconBasicY, container, this._transform, camera);
if (iconCanvas != null) {
var interact = function (e) {
else if (this._tag.text != null && (isRect || isPerspective)) {
var _b = this._tag.geometry instanceof Component_1.RectGeometry ?
this._tag.geometry.getVertex2d(3) :
- this._tag.geometry.getPoleOfAccessibility2d(), textBasicX = _b[0], textBasicY = _b[1];
+ this._tag.geometry.getPoleOfInaccessibility2d(), textBasicX = _b[0], textBasicY = _b[1];
var textCanvas = this._viewportCoords.basicToCanvasSafe(textBasicX, textBasicY, container, this._transform, camera);
if (textCanvas != null) {
var textCanvasX = Math.round(textCanvas[0]);
return "#" + ("000000" + color.toString(16)).substr(-6);
};
OutlineRenderTag.prototype._createFill = function () {
- var triangles = this._tag.geometry.getTriangles3d(this._transform);
+ var triangles = this._getTriangles();
var positions = new Float32Array(triangles);
var geometry = new THREE.BufferGeometry();
geometry.addAttribute("position", new THREE.BufferAttribute(positions, 3));
OutlineRenderTag.prototype._createHoles = function () {
var holes = [];
if (this._tag.geometry instanceof Component_1.PolygonGeometry) {
- var polygonGeometry = this._tag.geometry;
- var holes3d = polygonGeometry.getHoleVertices3d(this._transform);
+ var holes3d = this._getHoles3d();
for (var _i = 0, holes3d_1 = holes3d; _i < holes3d_1.length; _i++) {
var holePoints3d = holes3d_1[_i];
var hole = this._createLine(holePoints3d);
return line;
};
OutlineRenderTag.prototype._createOutline = function () {
- var points3d = this._tag.geometry.getPoints3d(this._transform);
- return this._createLine(points3d);
+ return this._createLine(this._getPoints3d());
};
OutlineRenderTag.prototype._disposeFill = function () {
if (this._fill == null) {
}
return positions;
};
+ OutlineRenderTag.prototype._getHoles3d = function () {
+ var polygonGeometry = this._tag.geometry;
+ return this._in3dDomain() ?
+ polygonGeometry.getHoleVertices3d(this._transform) :
+ polygonGeometry.getHolePoints3d(this._transform);
+ };
+ OutlineRenderTag.prototype._getPoints3d = function () {
+ return this._in3dDomain() ?
+ this._tag.geometry.getVertices3d(this._transform) :
+ this._tag.geometry.getPoints3d(this._transform);
+ };
+ OutlineRenderTag.prototype._getTriangles = function () {
+ return this._in3dDomain() ?
+ this._tag.geometry.get3dDomainTriangles3d(this._transform) :
+ this._tag.geometry.getTriangles3d(this._transform);
+ };
+ OutlineRenderTag.prototype._in3dDomain = function () {
+ return this._tag.geometry instanceof Component_1.PolygonGeometry && this._tag.domain === Component_1.TagDomain.ThreeDimensional;
+ };
OutlineRenderTag.prototype._interact = function (operation, cursor, vertexIndex) {
var _this = this;
return function (e) {
};
};
OutlineRenderTag.prototype._updateFillGeometry = function () {
- var triangles = this._tag.geometry.getTriangles3d(this._transform);
+ var triangles = this._getTriangles();
var positions = new Float32Array(triangles);
var geometry = this._fill.geometry;
var attribute = geometry.getAttribute("position");
material.needsUpdate = true;
};
OutlineRenderTag.prototype._updateHoleGeometries = function () {
- var polygonGeometry = this._tag.geometry;
- var holes3d = polygonGeometry.getHoleVertices3d(this._transform);
+ var holes3d = this._getHoles3d();
if (holes3d.length !== this._holes.length) {
throw new Error("Changing the number of holes is not supported.");
}
geometry.computeBoundingSphere();
};
OutlineRenderTag.prototype._updateOulineGeometry = function () {
- var points3d = this._tag.geometry.getPoints3d(this._transform);
- this._updateLine(this._outline, points3d);
+ this._updateLine(this._outline, this._getPoints3d());
};
OutlineRenderTag.prototype._updateOutlineMaterial = function () {
var material = this._outline.material;
}(Component_1.RenderTag));
exports.OutlineRenderTag = OutlineRenderTag;
-},{"../../../Component":290,"three":240,"virtual-dom":246}],377:[function(require,module,exports){
+
+},{"../../../Component":275,"three":226,"virtual-dom":231}],367:[function(require,module,exports){
"use strict";
var __extends = (this && this.__extends) || (function () {
- var extendStatics = Object.setPrototypeOf ||
- ({ __proto__: [] } instanceof Array && function (d, b) { d.__proto__ = b; }) ||
- function (d, b) { for (var p in b) if (b.hasOwnProperty(p)) d[p] = b[p]; };
+ var extendStatics = function (d, b) {
+ extendStatics = Object.setPrototypeOf ||
+ ({ __proto__: [] } instanceof Array && function (d, b) { d.__proto__ = b; }) ||
+ function (d, b) { for (var p in b) if (b.hasOwnProperty(p)) d[p] = b[p]; };
+ return extendStatics(d, b);
+ }
return function (d, b) {
extendStatics(d, b);
function __() { this.constructor = d; }
};
})();
Object.defineProperty(exports, "__esModule", { value: true });
-var Subject_1 = require("rxjs/Subject");
+var rxjs_1 = require("rxjs");
var Component_1 = require("../../../Component");
var Viewer_1 = require("../../../Viewer");
/**
function OutlineTag(id, geometry, options) {
var _this = _super.call(this, id, geometry) || this;
options = !!options ? options : {};
- _this._editable = options.editable == null ? false : options.editable;
+ var domain = options.domain != null && geometry instanceof Component_1.PolygonGeometry ?
+ options.domain : Component_1.TagDomain.TwoDimensional;
+ var twoDimensionalPolygon = _this._twoDimensionalPolygon(domain, geometry);
+ _this._domain = domain;
+ _this._editable = options.editable == null || twoDimensionalPolygon ? false : options.editable;
_this._fillColor = options.fillColor == null ? 0xFFFFFF : options.fillColor;
_this._fillOpacity = options.fillOpacity == null ? 0.0 : options.fillOpacity;
_this._icon = options.icon === undefined ? null : options.icon;
_this._lineWidth = options.lineWidth == null ? 1 : options.lineWidth;
_this._text = options.text === undefined ? null : options.text;
_this._textColor = options.textColor == null ? 0xFFFFFF : options.textColor;
- _this._click$ = new Subject_1.Subject();
+ _this._click$ = new rxjs_1.Subject();
_this._click$
.subscribe(function (t) {
_this.fire(OutlineTag.click, _this);
enumerable: true,
configurable: true
});
+ Object.defineProperty(OutlineTag.prototype, "domain", {
+ /**
+ * Get domain property.
+ *
+ * @description Readonly property that can only be set in constructor.
+ *
+ * @returns Value indicating the domain of the tag.
+ */
+ get: function () {
+ return this._domain;
+ },
+ enumerable: true,
+ configurable: true
+ });
Object.defineProperty(OutlineTag.prototype, "editable", {
/**
* Get editable property.
* @fires Tag#changed
*/
set: function (value) {
+ if (this._twoDimensionalPolygon(this._domain, this._geometry)) {
+ return;
+ }
this._editable = value;
this._notifyChanged$.next(this);
},
* @fires {Tag#changed}
*/
OutlineTag.prototype.setOptions = function (options) {
- this._editable = options.editable == null ? this._editable : options.editable;
+ var twoDimensionalPolygon = this._twoDimensionalPolygon(this._domain, this._geometry);
+ this._editable = twoDimensionalPolygon || options.editable == null ? this._editable : options.editable;
this._icon = options.icon === undefined ? this._icon : options.icon;
this._iconFloat = options.iconFloat == null ? this._iconFloat : options.iconFloat;
this._iconIndex = options.iconIndex == null ? this._iconIndex : options.iconIndex;
this._textColor = options.textColor == null ? this._textColor : options.textColor;
this._notifyChanged$.next(this);
};
+ OutlineTag.prototype._twoDimensionalPolygon = function (domain, geometry) {
+ return domain !== Component_1.TagDomain.ThreeDimensional && geometry instanceof Component_1.PolygonGeometry;
+ };
/**
* Event fired when the icon of the outline tag is clicked.
*
exports.OutlineTag = OutlineTag;
exports.default = OutlineTag;
-},{"../../../Component":290,"../../../Viewer":301,"rxjs/Subject":34}],378:[function(require,module,exports){
+},{"../../../Component":275,"../../../Viewer":286,"rxjs":27}],368:[function(require,module,exports){
"use strict";
-/// <reference path="../../../../typings/index.d.ts" />
Object.defineProperty(exports, "__esModule", { value: true });
-var Subject_1 = require("rxjs/Subject");
+var rxjs_1 = require("rxjs");
var Geo_1 = require("../../../Geo");
var RenderTag = /** @class */ (function () {
function RenderTag(tag, transform, viewportCoords) {
this._tag = tag;
this._transform = transform;
this._viewportCoords = !!viewportCoords ? viewportCoords : new Geo_1.ViewportCoords();
- this._glObjectsChanged$ = new Subject_1.Subject();
- this._interact$ = new Subject_1.Subject();
+ this._glObjectsChanged$ = new rxjs_1.Subject();
+ this._interact$ = new rxjs_1.Subject();
}
Object.defineProperty(RenderTag.prototype, "glObjectsChanged$", {
get: function () {
exports.RenderTag = RenderTag;
exports.default = RenderTag;
-},{"../../../Geo":293,"rxjs/Subject":34}],379:[function(require,module,exports){
+},{"../../../Geo":278,"rxjs":27}],369:[function(require,module,exports){
"use strict";
-/// <reference path="../../../../typings/index.d.ts" />
var __extends = (this && this.__extends) || (function () {
- var extendStatics = Object.setPrototypeOf ||
- ({ __proto__: [] } instanceof Array && function (d, b) { d.__proto__ = b; }) ||
- function (d, b) { for (var p in b) if (b.hasOwnProperty(p)) d[p] = b[p]; };
+ var extendStatics = function (d, b) {
+ extendStatics = Object.setPrototypeOf ||
+ ({ __proto__: [] } instanceof Array && function (d, b) { d.__proto__ = b; }) ||
+ function (d, b) { for (var p in b) if (b.hasOwnProperty(p)) d[p] = b[p]; };
+ return extendStatics(d, b);
+ }
return function (d, b) {
extendStatics(d, b);
function __() { this.constructor = d; }
}(Component_1.RenderTag));
exports.SpotRenderTag = SpotRenderTag;
-},{"../../../Component":290,"../../../Viewer":301,"virtual-dom":246}],380:[function(require,module,exports){
+
+},{"../../../Component":275,"../../../Viewer":286,"virtual-dom":231}],370:[function(require,module,exports){
"use strict";
var __extends = (this && this.__extends) || (function () {
- var extendStatics = Object.setPrototypeOf ||
- ({ __proto__: [] } instanceof Array && function (d, b) { d.__proto__ = b; }) ||
- function (d, b) { for (var p in b) if (b.hasOwnProperty(p)) d[p] = b[p]; };
+ var extendStatics = function (d, b) {
+ extendStatics = Object.setPrototypeOf ||
+ ({ __proto__: [] } instanceof Array && function (d, b) { d.__proto__ = b; }) ||
+ function (d, b) { for (var p in b) if (b.hasOwnProperty(p)) d[p] = b[p]; };
+ return extendStatics(d, b);
+ }
return function (d, b) {
extendStatics(d, b);
function __() { this.constructor = d; }
exports.SpotTag = SpotTag;
exports.default = SpotTag;
-},{"../../../Component":290}],381:[function(require,module,exports){
+},{"../../../Component":275}],371:[function(require,module,exports){
"use strict";
var __extends = (this && this.__extends) || (function () {
- var extendStatics = Object.setPrototypeOf ||
- ({ __proto__: [] } instanceof Array && function (d, b) { d.__proto__ = b; }) ||
- function (d, b) { for (var p in b) if (b.hasOwnProperty(p)) d[p] = b[p]; };
+ var extendStatics = function (d, b) {
+ extendStatics = Object.setPrototypeOf ||
+ ({ __proto__: [] } instanceof Array && function (d, b) { d.__proto__ = b; }) ||
+ function (d, b) { for (var p in b) if (b.hasOwnProperty(p)) d[p] = b[p]; };
+ return extendStatics(d, b);
+ }
return function (d, b) {
extendStatics(d, b);
function __() { this.constructor = d; }
};
})();
Object.defineProperty(exports, "__esModule", { value: true });
-var Subject_1 = require("rxjs/Subject");
+var operators_1 = require("rxjs/operators");
+var rxjs_1 = require("rxjs");
var Utils_1 = require("../../../Utils");
/**
* @class Tag
var _this = _super.call(this) || this;
_this._id = id;
_this._geometry = geometry;
- _this._notifyChanged$ = new Subject_1.Subject();
+ _this._notifyChanged$ = new rxjs_1.Subject();
_this._notifyChanged$
.subscribe(function (t) {
_this.fire(Tag.changed, _this);
*/
get: function () {
var _this = this;
- return this._geometry.changed$
- .map(function (geometry) {
+ return this._geometry.changed$.pipe(operators_1.map(function (geometry) {
return _this;
- })
- .share();
+ }), operators_1.share());
},
enumerable: true,
configurable: true
exports.Tag = Tag;
exports.default = Tag;
-},{"../../../Utils":300,"rxjs/Subject":34}],382:[function(require,module,exports){
+},{"../../../Utils":285,"rxjs":27,"rxjs/operators":225}],372:[function(require,module,exports){
+"use strict";
+Object.defineProperty(exports, "__esModule", { value: true });
+/**
+ * Enumeration for tag domains.
+ * @enum {number}
+ * @readonly
+ * @description Defines where lines between two vertices are treated
+ * as straight.
+ *
+ * Only applicable for polygons. For rectangles lines between
+ * vertices are always treated as straight in the distorted 2D
+ * projection and bended in the undistorted 3D space.
+ */
+var TagDomain;
+(function (TagDomain) {
+ /**
+ * Treats lines between two vertices as straight in the
+ * distorted 2D projection, i.e. on the image. If the image
+ * is distorted this will result in bended lines when rendered
+ * in the undistorted 3D space.
+ */
+ TagDomain[TagDomain["TwoDimensional"] = 0] = "TwoDimensional";
+ /**
+ * Treats lines as straight in the undistorted 3D space. If the
+ * image is distorted this will result in bended lines when rendered
+ * on the distorted 2D projection of the image.
+ */
+ TagDomain[TagDomain["ThreeDimensional"] = 1] = "ThreeDimensional";
+})(TagDomain = exports.TagDomain || (exports.TagDomain = {}));
+exports.default = TagDomain;
+
+},{}],373:[function(require,module,exports){
"use strict";
Object.defineProperty(exports, "__esModule", { value: true });
var HandlerBase = /** @class */ (function () {
+ /** @ignore */
function HandlerBase(component, container, navigator) {
this._component = component;
this._container = container;
exports.HandlerBase = HandlerBase;
exports.default = HandlerBase;
-},{}],383:[function(require,module,exports){
+},{}],374:[function(require,module,exports){
"use strict";
-/// <reference path="../../../typings/index.d.ts" />
Object.defineProperty(exports, "__esModule", { value: true });
var THREE = require("three");
var Component_1 = require("../../Component");
this._imageSphereRadius = imageSphereRadius != null ? imageSphereRadius : 200;
}
MeshFactory.prototype.createMesh = function (node, transform) {
- var mesh = node.pano ?
- this._createImageSphere(node, transform) :
- this._createImagePlane(node, transform);
- return mesh;
- };
- MeshFactory.prototype.createScaledFlatMesh = function (node, transform, dx, dy) {
- var texture = this._createTexture(node.image);
- var materialParameters = this._createPlaneMaterialParameters(transform, texture);
- var material = new THREE.ShaderMaterial(materialParameters);
- var geometry = this._getFlatImagePlaneGeo(transform, dx, dy);
- return new THREE.Mesh(geometry, material);
+ if (node.pano) {
+ return this._createImageSphere(node, transform);
+ }
+ else if (transform.cameraProjection === "fisheye") {
+ return this._createImagePlaneFisheye(node, transform);
+ }
+ else {
+ return this._createImagePlane(node, transform);
+ }
};
MeshFactory.prototype.createFlatMesh = function (node, transform, basicX0, basicX1, basicY0, basicY1) {
var texture = this._createTexture(node.image);
- var materialParameters = this._createPlaneMaterialParameters(transform, texture);
+ var materialParameters = this._createDistortedPlaneMaterialParameters(transform, texture);
var material = new THREE.ShaderMaterial(materialParameters);
var geometry = this._getFlatImagePlaneGeoFromBasic(transform, basicX0, basicX1, basicY0, basicY1);
return new THREE.Mesh(geometry, material);
if (node.pano && !node.fullPano) {
throw new Error("Cropped panoramas cannot have curtain.");
}
- return node.pano ?
- this._createSphereCurtainMesh(node, transform) :
- this._createCurtainMesh(node, transform);
+ if (node.pano) {
+ return this._createSphereCurtainMesh(node, transform);
+ }
+ else if (transform.cameraProjection === "fisheye") {
+ return this._createCurtainMeshFisheye(node, transform);
+ }
+ else {
+ return this._createCurtainMesh(node, transform);
+ }
+ };
+ MeshFactory.prototype.createDistortedCurtainMesh = function (node, transform) {
+ if (node.pano) {
+ throw new Error("Cropped panoramas cannot have curtain.");
+ }
+ return this._createDistortedCurtainMesh(node, transform);
};
MeshFactory.prototype._createCurtainMesh = function (node, transform) {
var texture = this._createTexture(node.image);
this._getRegularFlatImagePlaneGeo(transform);
return new THREE.Mesh(geometry, material);
};
+ MeshFactory.prototype._createCurtainMeshFisheye = function (node, transform) {
+ var texture = this._createTexture(node.image);
+ var materialParameters = this._createCurtainPlaneMaterialParametersFisheye(transform, texture);
+ var material = new THREE.ShaderMaterial(materialParameters);
+ var geometry = this._useMesh(transform, node) ?
+ this._getImagePlaneGeoFisheye(transform, node) :
+ this._getRegularFlatImagePlaneGeo(transform);
+ return new THREE.Mesh(geometry, material);
+ };
+ MeshFactory.prototype._createDistortedCurtainMesh = function (node, transform) {
+ var texture = this._createTexture(node.image);
+ var materialParameters = this._createDistortedCurtainPlaneMaterialParameters(transform, texture);
+ var material = new THREE.ShaderMaterial(materialParameters);
+ var geometry = this._getRegularFlatImagePlaneGeo(transform);
+ return new THREE.Mesh(geometry, material);
+ };
MeshFactory.prototype._createSphereCurtainMesh = function (node, transform) {
var texture = this._createTexture(node.image);
var materialParameters = this._createCurtainSphereMaterialParameters(transform, texture);
this._getRegularFlatImagePlaneGeo(transform);
return new THREE.Mesh(geometry, material);
};
+ MeshFactory.prototype._createImagePlaneFisheye = function (node, transform) {
+ var texture = this._createTexture(node.image);
+ var materialParameters = this._createPlaneMaterialParametersFisheye(transform, texture);
+ var material = new THREE.ShaderMaterial(materialParameters);
+ var geometry = this._useMesh(transform, node) ?
+ this._getImagePlaneGeoFisheye(transform, node) :
+ this._getRegularFlatImagePlaneGeoFisheye(transform);
+ return new THREE.Mesh(geometry, material);
+ };
MeshFactory.prototype._createSphereMaterialParameters = function (transform, texture) {
var gpano = transform.gpano;
var halfCroppedWidth = (gpano.FullPanoWidthPixels - gpano.CroppedAreaImageWidthPixels) / 2;
side: THREE.DoubleSide,
transparent: true,
uniforms: {
+ focal: {
+ type: "f",
+ value: transform.focal,
+ },
+ k1: {
+ type: "f",
+ value: transform.ck1,
+ },
+ k2: {
+ type: "f",
+ value: transform.ck2,
+ },
opacity: {
type: "f",
value: 1,
},
projectorMat: {
type: "m4",
- value: transform.projectorMatrix(),
+ value: transform.basicRt,
},
projectorTex: {
type: "t",
value: texture,
},
+ radial_peak: {
+ type: "f",
+ value: !!transform.radialPeak ? transform.radialPeak : 0,
+ },
+ scale_x: {
+ type: "f",
+ value: Math.max(transform.basicHeight, transform.basicWidth) / transform.basicWidth,
+ },
+ scale_y: {
+ type: "f",
+ value: Math.max(transform.basicWidth, transform.basicHeight) / transform.basicHeight,
+ },
},
vertexShader: Component_1.Shaders.perspective.vertex,
};
return materialParameters;
};
+ MeshFactory.prototype._createPlaneMaterialParametersFisheye = function (transform, texture) {
+ var materialParameters = {
+ depthWrite: false,
+ fragmentShader: Component_1.Shaders.fisheye.fragment,
+ side: THREE.DoubleSide,
+ transparent: true,
+ uniforms: {
+ focal: {
+ type: "f",
+ value: transform.focal,
+ },
+ k1: {
+ type: "f",
+ value: transform.ck1,
+ },
+ k2: {
+ type: "f",
+ value: transform.ck2,
+ },
+ opacity: {
+ type: "f",
+ value: 1,
+ },
+ projectorMat: {
+ type: "m4",
+ value: transform.basicRt,
+ },
+ projectorTex: {
+ type: "t",
+ value: texture,
+ },
+ radial_peak: {
+ type: "f",
+ value: !!transform.radialPeak ? transform.radialPeak : 0,
+ },
+ scale_x: {
+ type: "f",
+ value: Math.max(transform.basicHeight, transform.basicWidth) / transform.basicWidth,
+ },
+ scale_y: {
+ type: "f",
+ value: Math.max(transform.basicWidth, transform.basicHeight) / transform.basicHeight,
+ },
+ },
+ vertexShader: Component_1.Shaders.fisheye.vertex,
+ };
+ return materialParameters;
+ };
+ MeshFactory.prototype._createCurtainPlaneMaterialParametersFisheye = function (transform, texture) {
+ var materialParameters = {
+ depthWrite: false,
+ fragmentShader: Component_1.Shaders.fisheyeCurtain.fragment,
+ side: THREE.DoubleSide,
+ transparent: true,
+ uniforms: {
+ curtain: {
+ type: "f",
+ value: 1,
+ },
+ focal: {
+ type: "f",
+ value: transform.focal,
+ },
+ k1: {
+ type: "f",
+ value: transform.ck1,
+ },
+ k2: {
+ type: "f",
+ value: transform.ck2,
+ },
+ opacity: {
+ type: "f",
+ value: 1,
+ },
+ projectorMat: {
+ type: "m4",
+ value: transform.basicRt,
+ },
+ projectorTex: {
+ type: "t",
+ value: texture,
+ },
+ radial_peak: {
+ type: "f",
+ value: !!transform.radialPeak ? transform.radialPeak : 0,
+ },
+ scale_x: {
+ type: "f",
+ value: Math.max(transform.basicHeight, transform.basicWidth) / transform.basicWidth,
+ },
+ scale_y: {
+ type: "f",
+ value: Math.max(transform.basicWidth, transform.basicHeight) / transform.basicHeight,
+ },
+ },
+ vertexShader: Component_1.Shaders.fisheyeCurtain.vertex,
+ };
+ return materialParameters;
+ };
MeshFactory.prototype._createCurtainPlaneMaterialParameters = function (transform, texture) {
var materialParameters = {
depthWrite: false,
fragmentShader: Component_1.Shaders.perspectiveCurtain.fragment,
side: THREE.DoubleSide,
transparent: true,
+ uniforms: {
+ curtain: {
+ type: "f",
+ value: 1,
+ },
+ focal: {
+ type: "f",
+ value: transform.focal,
+ },
+ k1: {
+ type: "f",
+ value: transform.ck1,
+ },
+ k2: {
+ type: "f",
+ value: transform.ck2,
+ },
+ opacity: {
+ type: "f",
+ value: 1,
+ },
+ projectorMat: {
+ type: "m4",
+ value: transform.basicRt,
+ },
+ projectorTex: {
+ type: "t",
+ value: texture,
+ },
+ radial_peak: {
+ type: "f",
+ value: !!transform.radialPeak ? transform.radialPeak : 0,
+ },
+ scale_x: {
+ type: "f",
+ value: Math.max(transform.basicHeight, transform.basicWidth) / transform.basicWidth,
+ },
+ scale_y: {
+ type: "f",
+ value: Math.max(transform.basicWidth, transform.basicHeight) / transform.basicHeight,
+ },
+ },
+ vertexShader: Component_1.Shaders.perspectiveCurtain.vertex,
+ };
+ return materialParameters;
+ };
+ MeshFactory.prototype._createDistortedCurtainPlaneMaterialParameters = function (transform, texture) {
+ var materialParameters = {
+ depthWrite: false,
+ fragmentShader: Component_1.Shaders.perspectiveDistortedCurtain.fragment,
+ side: THREE.DoubleSide,
+ transparent: true,
uniforms: {
curtain: {
type: "f",
value: texture,
},
},
- vertexShader: Component_1.Shaders.perspective.vertex,
+ vertexShader: Component_1.Shaders.perspectiveDistortedCurtain.vertex,
+ };
+ return materialParameters;
+ };
+ MeshFactory.prototype._createDistortedPlaneMaterialParameters = function (transform, texture) {
+ var materialParameters = {
+ depthWrite: false,
+ fragmentShader: Component_1.Shaders.perspectiveDistorted.fragment,
+ side: THREE.DoubleSide,
+ transparent: true,
+ uniforms: {
+ opacity: {
+ type: "f",
+ value: 1,
+ },
+ projectorMat: {
+ type: "m4",
+ value: transform.projectorMatrix(),
+ },
+ projectorTex: {
+ type: "t",
+ value: texture,
+ },
+ },
+ vertexShader: Component_1.Shaders.perspectiveDistorted.vertex,
};
return materialParameters;
};
return geometry;
};
MeshFactory.prototype._getImagePlaneGeo = function (transform, node) {
+ var undistortionMarginFactor = 3;
var t = new THREE.Matrix4().getInverse(transform.srt);
// push everything at least 5 meters in front of the camera
var minZ = 5.0 * transform.scale;
var x = vertices[index + 0];
var y = vertices[index + 1];
var z = vertices[index + 2];
+ if (i < 4) {
+ x *= undistortionMarginFactor;
+ y *= undistortionMarginFactor;
+ }
var boundedZ = Math.max(minZ, Math.min(z, maxZ));
var factor = boundedZ / z;
var p = new THREE.Vector3(x * factor, y * factor, boundedZ);
geometry.setIndex(new THREE.BufferAttribute(indices, 1));
return geometry;
};
+ MeshFactory.prototype._getImagePlaneGeoFisheye = function (transform, node) {
+ var t = new THREE.Matrix4().getInverse(transform.srt);
+ // push everything at least 5 meters in front of the camera
+ var minZ = 5.0 * transform.scale;
+ var maxZ = this._imagePlaneDepth * transform.scale;
+ var vertices = node.mesh.vertices;
+ var numVertices = vertices.length / 3;
+ var positions = new Float32Array(vertices.length);
+ for (var i = 0; i < numVertices; ++i) {
+ var index = 3 * i;
+ var x = vertices[index + 0];
+ var y = vertices[index + 1];
+ var z = vertices[index + 2];
+ var l = Math.sqrt(x * x + y * y + z * z);
+ var boundedL = Math.max(minZ, Math.min(l, maxZ));
+ var factor = boundedL / l;
+ var p = new THREE.Vector3(x * factor, y * factor, z * factor);
+ p.applyMatrix4(t);
+ positions[index + 0] = p.x;
+ positions[index + 1] = p.y;
+ positions[index + 2] = p.z;
+ }
+ var faces = node.mesh.faces;
+ var indices = new Uint16Array(faces.length);
+ for (var i = 0; i < faces.length; ++i) {
+ indices[i] = faces[i];
+ }
+ var geometry = new THREE.BufferGeometry();
+ geometry.addAttribute("position", new THREE.BufferAttribute(positions, 3));
+ geometry.setIndex(new THREE.BufferAttribute(indices, 1));
+ return geometry;
+ };
MeshFactory.prototype._getFlatImageSphereGeo = function (transform) {
var gpano = transform.gpano;
var phiStart = 2 * Math.PI * gpano.CroppedAreaLeftPixels / gpano.FullPanoWidthPixels;
vertices.push(transform.unprojectSfM([-dx, dy], this._imagePlaneDepth));
return this._createFlatGeometry(vertices);
};
+ MeshFactory.prototype._getRegularFlatImagePlaneGeoFisheye = function (transform) {
+ var width = transform.width;
+ var height = transform.height;
+ var size = Math.max(width, height);
+ var dx = width / 2.0 / size;
+ var dy = height / 2.0 / size;
+ return this._getFlatImagePlaneGeoFisheye(transform, dx, dy);
+ };
+ MeshFactory.prototype._getFlatImagePlaneGeoFisheye = function (transform, dx, dy) {
+ var vertices = [];
+ vertices.push(transform.unprojectSfM([-dx, -dy], this._imagePlaneDepth));
+ vertices.push(transform.unprojectSfM([dx, -dy], this._imagePlaneDepth));
+ vertices.push(transform.unprojectSfM([dx, dy], this._imagePlaneDepth));
+ vertices.push(transform.unprojectSfM([-dx, dy], this._imagePlaneDepth));
+ return this._createFlatGeometry(vertices);
+ };
MeshFactory.prototype._getFlatImagePlaneGeoFromBasic = function (transform, basicX0, basicX1, basicY0, basicY1) {
var vertices = [];
vertices.push(transform.unprojectBasic([basicX0, basicY0], this._imagePlaneDepth));
exports.MeshFactory = MeshFactory;
exports.default = MeshFactory;
-},{"../../Component":290,"three":240}],384:[function(require,module,exports){
+},{"../../Component":275,"three":226}],375:[function(require,module,exports){
"use strict";
-/// <reference path="../../../typings/index.d.ts" />
Object.defineProperty(exports, "__esModule", { value: true });
var THREE = require("three");
var MeshScene = /** @class */ (function () {
exports.MeshScene = MeshScene;
exports.default = MeshScene;
-},{"three":240}],385:[function(require,module,exports){
+},{"three":226}],376:[function(require,module,exports){
+"use strict";
+Object.defineProperty(exports, "__esModule", { value: true });
+var rxjs_1 = require("rxjs");
+var operators_1 = require("rxjs/operators");
+var MouseOperator = /** @class */ (function () {
+ function MouseOperator() {
+ }
+ MouseOperator.filteredPairwiseMouseDrag$ = function (name, mouseService) {
+ return mouseService
+ .filtered$(name, mouseService.mouseDragStart$).pipe(operators_1.switchMap(function (mouseDragStart) {
+ var mouseDragging$ = rxjs_1.concat(rxjs_1.of(mouseDragStart), mouseService
+ .filtered$(name, mouseService.mouseDrag$));
+ var mouseDragEnd$ = mouseService
+ .filtered$(name, mouseService.mouseDragEnd$).pipe(operators_1.map(function () {
+ return null;
+ }));
+ return rxjs_1.merge(mouseDragging$, mouseDragEnd$).pipe(operators_1.takeWhile(function (e) {
+ return !!e;
+ }), operators_1.startWith(null));
+ }), operators_1.pairwise(), operators_1.filter(function (pair) {
+ return pair[0] != null && pair[1] != null;
+ }));
+ };
+ return MouseOperator;
+}());
+exports.MouseOperator = MouseOperator;
+exports.default = MouseOperator;
+
+},{"rxjs":27,"rxjs/operators":225}],377:[function(require,module,exports){
"use strict";
-/// <reference path="../../../typings/index.d.ts" />
var __extends = (this && this.__extends) || (function () {
- var extendStatics = Object.setPrototypeOf ||
- ({ __proto__: [] } instanceof Array && function (d, b) { d.__proto__ = b; }) ||
- function (d, b) { for (var p in b) if (b.hasOwnProperty(p)) d[p] = b[p]; };
+ var extendStatics = function (d, b) {
+ extendStatics = Object.setPrototypeOf ||
+ ({ __proto__: [] } instanceof Array && function (d, b) { d.__proto__ = b; }) ||
+ function (d, b) { for (var p in b) if (b.hasOwnProperty(p)) d[p] = b[p]; };
+ return extendStatics(d, b);
+ }
return function (d, b) {
extendStatics(d, b);
function __() { this.constructor = d; }
};
})();
Object.defineProperty(exports, "__esModule", { value: true });
+var rxjs_1 = require("rxjs");
+var operators_1 = require("rxjs/operators");
var vd = require("virtual-dom");
-var Observable_1 = require("rxjs/Observable");
-var Subject_1 = require("rxjs/Subject");
var Component_1 = require("../../Component");
var Geo_1 = require("../../Geo");
var State_1 = require("../../State");
function ZoomComponent(name, container, navigator) {
var _this = _super.call(this, name, container, navigator) || this;
_this._viewportCoords = new Geo_1.ViewportCoords();
- _this._zoomDelta$ = new Subject_1.Subject();
+ _this._zoomDelta$ = new rxjs_1.Subject();
return _this;
}
ZoomComponent.prototype._activate = function () {
var _this = this;
- this._renderSubscription = Observable_1.Observable
- .combineLatest(this._navigator.stateService.currentState$, this._navigator.stateService.state$)
- .map(function (_a) {
+ this._renderSubscription = rxjs_1.combineLatest(this._navigator.stateService.currentState$, this._navigator.stateService.state$).pipe(operators_1.map(function (_a) {
var frame = _a[0], state = _a[1];
return [frame.state.zoom, state];
- })
- .map(function (_a) {
+ }), operators_1.map(function (_a) {
var zoom = _a[0], state = _a[1];
var zoomInIcon = vd.h("div.ZoomInIcon", []);
var zoomInButton = zoom >= 3 || state === State_1.State.Waiting ?
name: _this._name,
vnode: vd.h("div.ZoomContainer", { oncontextmenu: function (event) { event.preventDefault(); } }, [zoomInButton, zoomOutButton]),
};
- })
+ }))
.subscribe(this._container.domRenderer.render$);
- this._zoomSubscription = this._zoomDelta$
- .withLatestFrom(this._container.renderService.renderCamera$, this._navigator.stateService.currentTransform$)
+ this._zoomSubscription = this._zoomDelta$.pipe(operators_1.withLatestFrom(this._container.renderService.renderCamera$, this._navigator.stateService.currentTransform$))
.subscribe(function (_a) {
var zoomDelta = _a[0], render = _a[1], transform = _a[2];
var unprojected = _this._viewportCoords.unprojectFromViewport(0, 0, render.perspective);
Component_1.ComponentService.register(ZoomComponent);
exports.default = ZoomComponent;
-},{"../../Component":290,"../../Geo":293,"../../State":297,"rxjs/Observable":29,"rxjs/Subject":34,"virtual-dom":246}],386:[function(require,module,exports){
+},{"../../Component":275,"../../Geo":278,"../../State":282,"rxjs":27,"rxjs/operators":225,"virtual-dom":231}],378:[function(require,module,exports){
"use strict";
var __extends = (this && this.__extends) || (function () {
- var extendStatics = Object.setPrototypeOf ||
- ({ __proto__: [] } instanceof Array && function (d, b) { d.__proto__ = b; }) ||
- function (d, b) { for (var p in b) if (b.hasOwnProperty(p)) d[p] = b[p]; };
+ var extendStatics = function (d, b) {
+ extendStatics = Object.setPrototypeOf ||
+ ({ __proto__: [] } instanceof Array && function (d, b) { d.__proto__ = b; }) ||
+ function (d, b) { for (var p in b) if (b.hasOwnProperty(p)) d[p] = b[p]; };
+ return extendStatics(d, b);
+ }
return function (d, b) {
extendStatics(d, b);
function __() { this.constructor = d; }
exports.AbortMapillaryError = AbortMapillaryError;
exports.default = AbortMapillaryError;
-},{"./MapillaryError":389}],387:[function(require,module,exports){
+},{"./MapillaryError":381}],379:[function(require,module,exports){
"use strict";
var __extends = (this && this.__extends) || (function () {
- var extendStatics = Object.setPrototypeOf ||
- ({ __proto__: [] } instanceof Array && function (d, b) { d.__proto__ = b; }) ||
- function (d, b) { for (var p in b) if (b.hasOwnProperty(p)) d[p] = b[p]; };
+ var extendStatics = function (d, b) {
+ extendStatics = Object.setPrototypeOf ||
+ ({ __proto__: [] } instanceof Array && function (d, b) { d.__proto__ = b; }) ||
+ function (d, b) { for (var p in b) if (b.hasOwnProperty(p)) d[p] = b[p]; };
+ return extendStatics(d, b);
+ }
return function (d, b) {
extendStatics(d, b);
function __() { this.constructor = d; }
exports.ArgumentMapillaryError = ArgumentMapillaryError;
exports.default = ArgumentMapillaryError;
-},{"./MapillaryError":389}],388:[function(require,module,exports){
+},{"./MapillaryError":381}],380:[function(require,module,exports){
"use strict";
var __extends = (this && this.__extends) || (function () {
- var extendStatics = Object.setPrototypeOf ||
- ({ __proto__: [] } instanceof Array && function (d, b) { d.__proto__ = b; }) ||
- function (d, b) { for (var p in b) if (b.hasOwnProperty(p)) d[p] = b[p]; };
+ var extendStatics = function (d, b) {
+ extendStatics = Object.setPrototypeOf ||
+ ({ __proto__: [] } instanceof Array && function (d, b) { d.__proto__ = b; }) ||
+ function (d, b) { for (var p in b) if (b.hasOwnProperty(p)) d[p] = b[p]; };
+ return extendStatics(d, b);
+ }
return function (d, b) {
extendStatics(d, b);
function __() { this.constructor = d; }
exports.GraphMapillaryError = GraphMapillaryError;
exports.default = GraphMapillaryError;
-},{"./MapillaryError":389}],389:[function(require,module,exports){
+},{"./MapillaryError":381}],381:[function(require,module,exports){
"use strict";
var __extends = (this && this.__extends) || (function () {
- var extendStatics = Object.setPrototypeOf ||
- ({ __proto__: [] } instanceof Array && function (d, b) { d.__proto__ = b; }) ||
- function (d, b) { for (var p in b) if (b.hasOwnProperty(p)) d[p] = b[p]; };
+ var extendStatics = function (d, b) {
+ extendStatics = Object.setPrototypeOf ||
+ ({ __proto__: [] } instanceof Array && function (d, b) { d.__proto__ = b; }) ||
+ function (d, b) { for (var p in b) if (b.hasOwnProperty(p)) d[p] = b[p]; };
+ return extendStatics(d, b);
+ }
return function (d, b) {
extendStatics(d, b);
function __() { this.constructor = d; }
exports.MapillaryError = MapillaryError;
exports.default = MapillaryError;
-},{}],390:[function(require,module,exports){
+},{}],382:[function(require,module,exports){
"use strict";
-/// <reference path="../../typings/index.d.ts" />
Object.defineProperty(exports, "__esModule", { value: true });
var THREE = require("three");
/**
}());
exports.Camera = Camera;
-},{"three":240}],391:[function(require,module,exports){
+},{"three":226}],383:[function(require,module,exports){
+"use strict";
+Object.defineProperty(exports, "__esModule", { value: true });
+var Geo_1 = require("../Geo");
+var geoCoords = new Geo_1.GeoCoords();
+var spatial = new Geo_1.Spatial();
+function computeTranslation(position, rotation, reference) {
+ var C = geoCoords.geodeticToEnu(position.lat, position.lon, position.alt, reference.lat, reference.lon, reference.alt);
+ var RC = spatial.rotate(C, rotation);
+ var translation = [-RC.x, -RC.y, -RC.z];
+ return translation;
+}
+exports.computeTranslation = computeTranslation;
+
+},{"../Geo":278}],384:[function(require,module,exports){
"use strict";
Object.defineProperty(exports, "__esModule", { value: true });
/**
exports.GeoCoords = GeoCoords;
exports.default = GeoCoords;
-},{}],392:[function(require,module,exports){
+},{}],385:[function(require,module,exports){
+"use strict";
+Object.defineProperty(exports, "__esModule", { value: true });
+function sign(n) {
+ return n > 0 ? 1 : n < 0 ? -1 : 0;
+}
+function colinearPointOnSegment(p, s) {
+ return p.x <= Math.max(s.p1.x, s.p2.x) &&
+ p.x >= Math.min(s.p1.x, s.p2.x) &&
+ p.y >= Math.max(s.p1.y, s.p2.y) &&
+ p.y >= Math.min(s.p1.y, s.p2.y);
+}
+function parallel(s1, s2) {
+ var ux = s1.p2.x - s1.p1.x;
+ var uy = s1.p2.y - s1.p1.y;
+ var vx = s2.p2.x - s2.p1.x;
+ var vy = s2.p2.y - s2.p1.y;
+ var cross = ux * vy - uy * vx;
+ var u2 = ux * ux + uy * uy;
+ var v2 = vx * vx + vy * vy;
+ var epsilon2 = 1e-10;
+ return cross * cross < epsilon2 * u2 * v2;
+}
+function tripletOrientation(p1, p2, p3) {
+ var orientation = (p2.y - p1.y) * (p3.x - p2.x) -
+ (p3.y - p2.y) * (p2.x - p1.x);
+ return sign(orientation);
+}
+function segmentsIntersect(s1, s2) {
+ if (parallel(s1, s2)) {
+ return false;
+ }
+ var o1 = tripletOrientation(s1.p1, s1.p2, s2.p1);
+ var o2 = tripletOrientation(s1.p1, s1.p2, s2.p2);
+ var o3 = tripletOrientation(s2.p1, s2.p2, s1.p1);
+ var o4 = tripletOrientation(s2.p1, s2.p2, s1.p2);
+ if (o1 !== o2 && o3 !== o4) {
+ return true;
+ }
+ if (o1 === 0 && colinearPointOnSegment(s2.p1, s1)) {
+ return true;
+ }
+ if (o2 === 0 && colinearPointOnSegment(s2.p2, s1)) {
+ return true;
+ }
+ if (o3 === 0 && colinearPointOnSegment(s1.p1, s2)) {
+ return true;
+ }
+ if (o4 === 0 && colinearPointOnSegment(s1.p2, s2)) {
+ return true;
+ }
+ return false;
+}
+exports.segmentsIntersect = segmentsIntersect;
+function segmentIntersection(s1, s2) {
+ if (parallel(s1, s2)) {
+ return undefined;
+ }
+ var x1 = s1.p1.x;
+ var x2 = s1.p2.x;
+ var y1 = s1.p1.y;
+ var y2 = s1.p2.y;
+ var x3 = s2.p1.x;
+ var x4 = s2.p2.x;
+ var y3 = s2.p1.y;
+ var y4 = s2.p2.y;
+ var den = (x1 - x2) * (y3 - y4) - (y1 - y2) * (x3 - x4);
+ var xNum = (x1 * y2 - y1 * x2) * (x3 - x4) - (x1 - x2) * (x3 * y4 - y3 * x4);
+ var yNum = (x1 * y2 - y1 * x2) * (y3 - y4) - (y1 - y2) * (x3 * y4 - y3 * x4);
+ return { x: xNum / den, y: yNum / den };
+}
+exports.segmentIntersection = segmentIntersection;
+
+},{}],386:[function(require,module,exports){
"use strict";
-/// <reference path="../../typings/index.d.ts" />
Object.defineProperty(exports, "__esModule", { value: true });
var THREE = require("three");
/**
exports.Spatial = Spatial;
exports.default = Spatial;
-},{"three":240}],393:[function(require,module,exports){
+},{"three":226}],387:[function(require,module,exports){
"use strict";
-/// <reference path="../../typings/index.d.ts" />
Object.defineProperty(exports, "__esModule", { value: true });
var THREE = require("three");
/**
* @param {Array<number>} translation - Translation vector in three dimensions.
* @param {HTMLImageElement} image - Image for fallback size calculations.
*/
- function Transform(orientation, width, height, focal, scale, gpano, rotation, translation, image, textureScale) {
+ function Transform(orientation, width, height, focal, scale, gpano, rotation, translation, image, textureScale, ck1, ck2, cameraProjection) {
this._orientation = this._getValue(orientation, 1);
var imageWidth = image != null ? image.width : 4;
var imageHeight = image != null ? image.height : 3;
this._gpano = gpano != null ? gpano : null;
this._rt = this._getRt(rotation, translation);
this._srt = this._getSrt(this._rt, this._scale);
+ this._basicRt = this._getBasicRt(this._rt, orientation);
this._textureScale = !!textureScale ? textureScale : [1, 1];
+ this._ck1 = !!ck1 ? ck1 : 0;
+ this._ck2 = !!ck2 ? ck2 : 0;
+ this._cameraProjection = !!cameraProjection ?
+ cameraProjection :
+ !!gpano ?
+ "equirectangular" :
+ "perspective";
+ this._radialPeak = this._getRadialPeak(this._ck1, this._ck2);
}
+ Object.defineProperty(Transform.prototype, "ck1", {
+ get: function () {
+ return this._ck1;
+ },
+ enumerable: true,
+ configurable: true
+ });
+ Object.defineProperty(Transform.prototype, "ck2", {
+ get: function () {
+ return this._ck2;
+ },
+ enumerable: true,
+ configurable: true
+ });
+ Object.defineProperty(Transform.prototype, "cameraProjection", {
+ get: function () {
+ return this._cameraProjection;
+ },
+ enumerable: true,
+ configurable: true
+ });
Object.defineProperty(Transform.prototype, "basicAspect", {
/**
* Get basic aspect.
enumerable: true,
configurable: true
});
+ Object.defineProperty(Transform.prototype, "basicRt", {
+ get: function () {
+ return this._basicRt;
+ },
+ enumerable: true,
+ configurable: true
+ });
Object.defineProperty(Transform.prototype, "basicWidth", {
/**
* Get basic width.
enumerable: true,
configurable: true
});
+ Object.defineProperty(Transform.prototype, "radialPeak", {
+ /**
+ * Get radial peak.
+ * @returns {number} Value indicating the radius where the radial
+ * undistortion function peaks.
+ */
+ get: function () {
+ return this._radialPeak;
+ },
+ enumerable: true,
+ configurable: true
+ });
Object.defineProperty(Transform.prototype, "width", {
/**
* Get width.
* Unproject basic coordinates to 3D world coordinates.
*
* @param {Array<number>} basic - 2D basic coordinates.
- * @param {Array<number>} distance - Depth to unproject from camera center.
+ * @param {Array<number>} distance - Distance to unproject from camera center.
+ * @param {boolean} [depth] - Treat the distance value as depth from camera center.
+ * Only applicable for perspective images. Will be
+ * ignored for panoramas.
* @returns {Array<number>} Unprojected 3D world coordinates.
*/
- Transform.prototype.unprojectBasic = function (basic, distance) {
+ Transform.prototype.unprojectBasic = function (basic, distance, depth) {
var sfm = this._basicToSfm(basic);
- return this.unprojectSfM(sfm, distance);
+ return this.unprojectSfM(sfm, distance, depth);
};
/**
* Project 3D world coordinates to SfM coordinates.
* Unproject SfM coordinates to a 3D world coordinates.
*
* @param {Array<number>} sfm - 2D SfM coordinates.
- * @param {Array<number>} distance - Depth to unproject from camera center.
+ * @param {Array<number>} distance - Distance to unproject from camera center.
+ * @param {boolean} [depth] - Treat the distance value as depth from camera center.
+ * Only applicable for perspective images. Will be
+ * ignored for panoramas.
* @returns {Array<number>} Unprojected 3D world coordinates.
*/
- Transform.prototype.unprojectSfM = function (sfm, distance) {
+ Transform.prototype.unprojectSfM = function (sfm, distance, depth) {
var bearing = this._sfmToBearing(sfm);
- var v = new THREE.Vector4(distance * bearing[0], distance * bearing[1], distance * bearing[2], 1);
+ var v = depth && !this.gpano ?
+ new THREE.Vector4(distance * bearing[0] / bearing[2], distance * bearing[1] / bearing[2], distance, 1) :
+ new THREE.Vector4(distance * bearing[0], distance * bearing[1], distance * bearing[2], 1);
v.applyMatrix4(new THREE.Matrix4().getInverse(this._rt));
return [v.x / v.w, v.y / v.w, v.z / v.w];
};
var z = Math.cos(lat) * Math.cos(lon);
return [x, y, z];
}
+ else if (this._cameraProjection === "fisheye") {
+ var _a = [sfm[0] / this._focal, sfm[1] / this._focal], dxn = _a[0], dyn = _a[1];
+ var dTheta = Math.sqrt(dxn * dxn + dyn * dyn);
+ var d = this._distortionFromDistortedRadius(dTheta, this._ck1, this._ck2, this._radialPeak);
+ var theta = dTheta / d;
+ var z = Math.cos(theta);
+ var r = Math.sin(theta);
+ var x = r * dxn / dTheta;
+ var y = r * dyn / dTheta;
+ return [x, y, z];
+ }
else {
- var v = new THREE.Vector3(sfm[0], sfm[1], this._focal);
+ var _b = [sfm[0] / this._focal, sfm[1] / this._focal], dxn = _b[0], dyn = _b[1];
+ var dr = Math.sqrt(dxn * dxn + dyn * dyn);
+ var d = this._distortionFromDistortedRadius(dr, this._ck1, this._ck2, this._radialPeak);
+ var xn = dxn / d;
+ var yn = dyn / d;
+ var v = new THREE.Vector3(xn, yn, 1);
v.normalize();
return [v.x, v.y, v.z];
}
};
+ /** Compute distortion given the distorted radius.
+ *
+ * Solves for d in the equation
+ * y = d(x, k1, k2) * x
+ * given the distorted radius, y.
+ */
+ Transform.prototype._distortionFromDistortedRadius = function (distortedRadius, k1, k2, radialPeak) {
+ var d = 1.0;
+ for (var i = 0; i < 10; i++) {
+ var radius = distortedRadius / d;
+ if (radius > radialPeak) {
+ radius = radialPeak;
+ }
+ d = 1 + k1 * Math.pow(radius, 2) + k2 * Math.pow(radius, 4);
+ }
+ return d;
+ };
/**
* Transform bearing vector (3D cartesian coordiantes on the unit sphere) to
* SfM coordinates.
(fullPanoPixel[1] - this.gpano.CroppedAreaTopPixels - this.gpano.CroppedAreaImageHeightPixels / 2) / size,
];
}
+ else if (this._cameraProjection === "fisheye") {
+ if (bearing[2] > 0) {
+ var x = bearing[0], y = bearing[1], z = bearing[2];
+ var r = Math.sqrt(x * x + y * y);
+ var theta = Math.atan2(r, z);
+ if (theta > this._radialPeak) {
+ theta = this._radialPeak;
+ }
+ var distortion = 1.0 + Math.pow(theta, 2) * (this._ck1 + Math.pow(theta, 2) * this._ck2);
+ var s = this._focal * distortion * theta / r;
+ return [s * x, s * y];
+ }
+ else {
+ return [
+ bearing[0] < 0 ? Number.NEGATIVE_INFINITY : Number.POSITIVE_INFINITY,
+ bearing[1] < 0 ? Number.NEGATIVE_INFINITY : Number.POSITIVE_INFINITY,
+ ];
+ }
+ }
else {
if (bearing[2] > 0) {
+ var _a = [bearing[0] / bearing[2], bearing[1] / bearing[2]], xn = _a[0], yn = _a[1];
+ var r2 = xn * xn + yn * yn;
+ var rp2 = Math.pow(this._radialPeak, 2);
+ if (r2 > rp2) {
+ r2 = rp2;
+ }
+ var d = 1 + this._ck1 * r2 + this._ck2 * Math.pow(r2, 2);
return [
- bearing[0] * this._focal / bearing[2],
- bearing[1] * this._focal / bearing[2],
+ this._focal * d * xn,
+ this._focal * d * yn,
];
}
else {
srt.scale(new THREE.Vector3(scale, scale, scale));
return srt;
};
+ Transform.prototype._getBasicRt = function (rt, orientation) {
+ var axis = new THREE.Vector3(0, 0, 1);
+ var angle = 0;
+ switch (orientation) {
+ case 3:
+ angle = Math.PI;
+ break;
+ case 6:
+ angle = Math.PI / 2;
+ break;
+ case 8:
+ angle = 3 * Math.PI / 2;
+ break;
+ default:
+ break;
+ }
+ return new THREE.Matrix4()
+ .makeRotationAxis(axis, angle)
+ .multiply(rt);
+ };
+ Transform.prototype._getRadialPeak = function (k1, k2) {
+ var a = 5 * k2;
+ var b = 3 * k1;
+ var c = 1;
+ var d = Math.pow(b, 2) - 4 * a * c;
+ if (d < 0) {
+ return undefined;
+ }
+ var root1 = (-b - Math.sqrt(d)) / 2 / a;
+ var root2 = (-b + Math.sqrt(d)) / 2 / a;
+ var minRoot = Math.min(root1, root2);
+ var maxRoot = Math.max(root1, root2);
+ return minRoot > 0 ?
+ Math.sqrt(minRoot) :
+ maxRoot > 0 ?
+ Math.sqrt(maxRoot) :
+ undefined;
+ };
/**
* Calculate a transformation matrix from normalized coordinates for
* texture map coordinates.
}());
exports.Transform = Transform;
-},{"three":240}],394:[function(require,module,exports){
+},{"three":226}],388:[function(require,module,exports){
"use strict";
-/// <reference path="../../typings/index.d.ts" />
Object.defineProperty(exports, "__esModule", { value: true });
var THREE = require("three");
/**
* in front of the camera, otherwise null.
*/
ViewportCoords.prototype.basicToCanvasSafe = function (basicX, basicY, container, transform, camera) {
- var point3d = transform.unprojectBasic([basicX, basicY], this._unprojectDepth);
- var pointCamera = this.worldToCamera(point3d, camera);
- if (pointCamera[2] > 0) {
+ var viewport = this.basicToViewportSafe(basicX, basicY, transform, camera);
+ if (viewport === null) {
return null;
}
- var _a = this.cameraToViewport(pointCamera, camera), viewportX = _a[0], viewportY = _a[1];
- var canvas = this.viewportToCanvas(viewportX, viewportY, container);
+ var canvas = this.viewportToCanvas(viewport[0], viewport[1], container);
return canvas;
};
/**
var viewport = this.projectToViewport(point3d, camera);
return viewport;
};
+ /**
+ * Convert basic coordinates to viewport coordinates safely. If 3D point is
+ * behind camera null will be returned.
+ *
+ * @description Transform origin and camera position needs to be the
+ * equal for reliable return value.
+ *
+ * @param {number} basicX - Basic X coordinate.
+ * @param {number} basicY - Basic Y coordinate.
+ * @param {Transform} transform - Transform of the node to unproject from.
+ * @param {THREE.Camera} camera - Camera used in rendering.
+ * @returns {Array<number>} 2D viewport coordinates.
+ */
+ ViewportCoords.prototype.basicToViewportSafe = function (basicX, basicY, transform, camera) {
+ var point3d = transform.unprojectBasic([basicX, basicY], this._unprojectDepth);
+ var pointCamera = this.worldToCamera(point3d, camera);
+ if (pointCamera[2] > 0) {
+ return null;
+ }
+ var viewport = this.projectToViewport(point3d, camera);
+ return viewport;
+ };
/**
* Convert camera 3D coordinates to viewport coordinates.
*
exports.ViewportCoords = ViewportCoords;
exports.default = ViewportCoords;
-},{"three":240}],395:[function(require,module,exports){
+
+},{"three":226}],389:[function(require,module,exports){
"use strict";
Object.defineProperty(exports, "__esModule", { value: true });
/**
exports.FilterCreator = FilterCreator;
exports.default = FilterCreator;
-},{}],396:[function(require,module,exports){
+},{}],390:[function(require,module,exports){
"use strict";
-/// <reference path="../../typings/index.d.ts" />
Object.defineProperty(exports, "__esModule", { value: true });
+var rxjs_1 = require("rxjs");
+var operators_1 = require("rxjs/operators");
var rbush = require("rbush");
-var Observable_1 = require("rxjs/Observable");
-var Subject_1 = require("rxjs/Subject");
var Edge_1 = require("../Edge");
var Error_1 = require("../Error");
var Graph_1 = require("../Graph");
this._cachingSequences$ = {};
this._cachingSpatialArea$ = {};
this._cachingTiles$ = {};
- this._changed$ = new Subject_1.Subject();
+ this._changed$ = new rxjs_1.Subject();
this._defaultAlt = 2;
this._edgeCalculator = edgeCalculator != null ? edgeCalculator : new Edge_1.EdgeCalculator();
this._filterCreator = filterCreator != null ? filterCreator : new Graph_1.FilterCreator();
_this._cacheTile$(h);
});
if (cacheTiles$.length === 0) {
- cacheTiles$.push(Observable_1.Observable.of(this));
+ cacheTiles$.push(rxjs_1.of(this));
}
- return Observable_1.Observable
- .from(cacheTiles$)
- .mergeAll()
- .last()
- .mergeMap(function (graph) {
+ return rxjs_1.from(cacheTiles$).pipe(operators_1.mergeAll(), operators_1.last(), operators_1.mergeMap(function (graph) {
var nodes = _this._nodeIndex
.search({
maxX: ne.lat,
while (coreNodes.length > 0) {
coreNodeBatches.push(coreNodes.splice(0, batchSize));
}
- var fullNodes$ = Observable_1.Observable.of(fullNodes);
+ var fullNodes$ = rxjs_1.of(fullNodes);
var fillNodes$ = coreNodeBatches
.map(function (batch) {
- return _this._apiV3.imageByKeyFill$(batch)
- .map(function (imageByKeyFill) {
+ return _this._apiV3.imageByKeyFill$(batch).pipe(operators_1.map(function (imageByKeyFill) {
var filledNodes = [];
for (var fillKey in imageByKeyFill) {
if (!imageByKeyFill.hasOwnProperty(fillKey)) {
}
}
return filledNodes;
- });
+ }));
});
- return Observable_1.Observable
- .merge(fullNodes$, Observable_1.Observable
- .from(fillNodes$)
- .mergeAll());
- })
- .reduce(function (acc, value) {
+ return rxjs_1.merge(fullNodes$, rxjs_1.from(fillNodes$).pipe(operators_1.mergeAll()));
+ }), operators_1.reduce(function (acc, value) {
return acc.concat(value);
- });
+ }));
};
/**
* Retrieve and cache node fill properties.
if (node.full) {
throw new Error_1.GraphMapillaryError("Cannot fill node that is already full (" + key + ").");
}
- this._cachingFill$[key] = this._apiV3.imageByKeyFill$([key])
- .do(function (imageByKeyFill) {
+ this._cachingFill$[key] = this._apiV3.imageByKeyFill$([key]).pipe(operators_1.tap(function (imageByKeyFill) {
if (!node.full) {
_this._makeFull(node, imageByKeyFill[key]);
}
delete _this._cachingFill$[key];
- })
- .map(function (imageByKeyFill) {
+ }), operators_1.map(function (imageByKeyFill) {
return _this;
- })
- .finally(function () {
+ }), operators_1.finalize(function () {
if (key in _this._cachingFill$) {
delete _this._cachingFill$[key];
}
_this._changed$.next(_this);
- })
- .publish()
- .refCount();
+ }), operators_1.publish(), operators_1.refCount());
return this._cachingFill$[key];
};
/**
if (this.hasNode(key)) {
throw new Error_1.GraphMapillaryError("Cannot cache full node that already exist in graph (" + key + ").");
}
- this._cachingFull$[key] = this._apiV3.imageByKeyFull$([key])
- .do(function (imageByKeyFull) {
+ this._cachingFull$[key] = this._apiV3.imageByKeyFull$([key]).pipe(operators_1.tap(function (imageByKeyFull) {
var fn = imageByKeyFull[key];
if (_this.hasNode(key)) {
var node = _this.getNode(key);
_this._setNode(node);
delete _this._cachingFull$[key];
}
- })
- .map(function (imageByKeyFull) {
+ }), operators_1.map(function (imageByKeyFull) {
return _this;
- })
- .finally(function () {
+ }), operators_1.finalize(function () {
if (key in _this._cachingFull$) {
delete _this._cachingFull$[key];
}
_this._changed$.next(_this);
- })
- .publish()
- .refCount();
+ }), operators_1.publish(), operators_1.refCount());
return this._cachingFull$[key];
};
/**
batches.push(keys.splice(0, batchSize));
}
var batchesToCache = batches.length;
- var sequenceNodes$ = Observable_1.Observable
- .from(batches)
- .mergeMap(function (batch) {
- return _this._apiV3.imageByKeyFull$(batch)
- .do(function (imageByKeyFull) {
+ var sequenceNodes$ = rxjs_1.from(batches).pipe(operators_1.mergeMap(function (batch) {
+ return _this._apiV3.imageByKeyFull$(batch).pipe(operators_1.tap(function (imageByKeyFull) {
for (var fullKey in imageByKeyFull) {
if (!imageByKeyFull.hasOwnProperty(fullKey)) {
continue;
}
}
batchesToCache--;
- })
- .map(function (imageByKeyFull) {
+ }), operators_1.map(function (imageByKeyFull) {
return _this;
- });
- }, 6)
- .last()
- .finally(function () {
+ }));
+ }, 6), operators_1.last(), operators_1.finalize(function () {
delete _this._cachingSequenceNodes$[sequence.key];
if (batchesToCache === 0) {
_this._cachedSequenceNodes[sequence.key] = true;
}
- })
- .publish()
- .refCount();
+ }), operators_1.publish(), operators_1.refCount());
this._cachingSequenceNodes$[sequence.key] = sequenceNodes$;
return sequenceNodes$;
};
var batchesToCache = batches.length;
var spatialNodes$ = [];
var _loop_1 = function (batch) {
- var spatialNodeBatch$ = this_1._apiV3.imageByKeyFill$(batch)
- .do(function (imageByKeyFill) {
+ var spatialNodeBatch$ = this_1._apiV3.imageByKeyFill$(batch).pipe(operators_1.tap(function (imageByKeyFill) {
for (var fillKey in imageByKeyFill) {
if (!imageByKeyFill.hasOwnProperty(fillKey)) {
continue;
if (--batchesToCache === 0) {
delete _this._cachingSpatialArea$[key];
}
- })
- .map(function (imageByKeyFill) {
+ }), operators_1.map(function (imageByKeyFill) {
return _this;
- })
- .catch(function (error) {
+ }), operators_1.catchError(function (error) {
for (var _i = 0, batch_1 = batch; _i < batch_1.length; _i++) {
var batchKey = batch_1[_i];
if (batchKey in spatialArea.all) {
delete _this._cachingSpatialArea$[key];
}
throw error;
- })
- .finally(function () {
+ }), operators_1.finalize(function () {
if (Object.keys(spatialArea.cacheNodes).length === 0) {
_this._changed$.next(_this);
}
- })
- .publish()
- .refCount();
+ }), operators_1.publish(), operators_1.refCount());
spatialNodes$.push(spatialNodeBatch$);
};
var this_1 = this;
var cacheTile$ = h in this_2._cachingTiles$ ?
this_2._cachingTiles$[h] :
this_2._cacheTile$(h);
- cacheTiles$.push(cacheTile$
- .do(function (graph) {
+ cacheTiles$.push(cacheTile$.pipe(operators_1.tap(function (graph) {
var index = nodeTiles.caching.indexOf(h);
if (index > -1) {
nodeTiles.caching.splice(index, 1);
delete _this._requiredNodeTiles[key];
_this._cachedNodeTiles[key] = true;
}
- })
- .catch(function (error) {
+ }), operators_1.catchError(function (error) {
var index = nodeTiles.caching.indexOf(h);
if (index > -1) {
nodeTiles.caching.splice(index, 1);
_this._cachedNodeTiles[key] = true;
}
throw error;
- })
- .finally(function () {
+ }), operators_1.finalize(function () {
_this._changed$.next(_this);
- })
- .publish()
- .refCount());
+ }), operators_1.publish(), operators_1.refCount()));
};
var this_2 = this;
for (var _i = 0, _a = nodeTiles.caching; _i < _a.length; _i++) {
if (sequenceKey in this._cachingSequences$) {
return this._cachingSequences$[sequenceKey];
}
- this._cachingSequences$[sequenceKey] = this._apiV3.sequenceByKey$([sequenceKey])
- .do(function (sequenceByKey) {
+ this._cachingSequences$[sequenceKey] = this._apiV3.sequenceByKey$([sequenceKey]).pipe(operators_1.tap(function (sequenceByKey) {
if (!(sequenceKey in _this._sequences)) {
_this._sequences[sequenceKey] = {
accessed: new Date().getTime(),
};
}
delete _this._cachingSequences$[sequenceKey];
- })
- .map(function (sequenceByKey) {
+ }), operators_1.map(function (sequenceByKey) {
return _this;
- })
- .finally(function () {
+ }), operators_1.finalize(function () {
if (sequenceKey in _this._cachingSequences$) {
delete _this._cachingSequences$[sequenceKey];
}
_this._changed$.next(_this);
- })
- .publish()
- .refCount();
+ }), operators_1.publish(), operators_1.refCount());
return this._cachingSequences$[sequenceKey];
};
Graph.prototype._cacheTile$ = function (h) {
var _this = this;
- this._cachingTiles$[h] = this._apiV3.imagesByH$([h])
- .do(function (imagesByH) {
+ this._cachingTiles$[h] = this._apiV3.imagesByH$([h]).pipe(operators_1.tap(function (imagesByH) {
var coreNodes = imagesByH[h];
if (h in _this._cachedTiles) {
return;
_this._setNode(node);
}
delete _this._cachingTiles$[h];
- })
- .map(function (imagesByH) {
+ }), operators_1.map(function (imagesByH) {
return _this;
- })
- .catch(function (error) {
+ }), operators_1.catchError(function (error) {
delete _this._cachingTiles$[h];
throw error;
- })
- .publish()
- .refCount();
+ }), operators_1.publish(), operators_1.refCount());
return this._cachingTiles$[h];
};
Graph.prototype._makeFull = function (node, fillNode) {
exports.Graph = Graph;
exports.default = Graph;
-},{"../Edge":291,"../Error":292,"../Graph":294,"rbush":25,"rxjs/Observable":29,"rxjs/Subject":34}],397:[function(require,module,exports){
+},{"../Edge":276,"../Error":277,"../Graph":279,"rbush":26,"rxjs":27,"rxjs/operators":225}],391:[function(require,module,exports){
"use strict";
-/// <reference path="../../typings/index.d.ts" />
Object.defineProperty(exports, "__esModule", { value: true });
var geohash = require("latlon-geohash");
var THREE = require("three");
var Error_1 = require("../Error");
var Geo_1 = require("../Geo");
-var GeoHashDirections = /** @class */ (function () {
- function GeoHashDirections() {
- }
- GeoHashDirections.n = "n";
- GeoHashDirections.nw = "nw";
- GeoHashDirections.w = "w";
- GeoHashDirections.sw = "sw";
- GeoHashDirections.s = "s";
- GeoHashDirections.se = "se";
- GeoHashDirections.e = "e";
- GeoHashDirections.ne = "ne";
- return GeoHashDirections;
-}());
/**
* @class GraphCalculator
*
var t = top < threshold;
var hs = [h];
if (t) {
- hs.push(neighbours[GeoHashDirections.n]);
+ hs.push(neighbours.n);
}
if (t && l) {
- hs.push(neighbours[GeoHashDirections.nw]);
+ hs.push(neighbours.nw);
}
if (l) {
- hs.push(neighbours[GeoHashDirections.w]);
+ hs.push(neighbours.w);
}
if (l && b) {
- hs.push(neighbours[GeoHashDirections.sw]);
+ hs.push(neighbours.sw);
}
if (b) {
- hs.push(neighbours[GeoHashDirections.s]);
+ hs.push(neighbours.s);
}
if (b && r) {
- hs.push(neighbours[GeoHashDirections.se]);
+ hs.push(neighbours.se);
}
if (r) {
- hs.push(neighbours[GeoHashDirections.e]);
+ hs.push(neighbours.e);
}
if (r && t) {
- hs.push(neighbours[GeoHashDirections.ne]);
+ hs.push(neighbours.ne);
}
return hs;
};
exports.GraphCalculator = GraphCalculator;
exports.default = GraphCalculator;
-},{"../Error":292,"../Geo":293,"latlon-geohash":21,"three":240}],398:[function(require,module,exports){
+},{"../Error":277,"../Geo":278,"latlon-geohash":21,"three":226}],392:[function(require,module,exports){
"use strict";
Object.defineProperty(exports, "__esModule", { value: true });
/**
})(GraphMode = exports.GraphMode || (exports.GraphMode = {}));
exports.default = GraphMode;
-},{}],399:[function(require,module,exports){
+},{}],393:[function(require,module,exports){
"use strict";
Object.defineProperty(exports, "__esModule", { value: true });
-var Observable_1 = require("rxjs/Observable");
-var Subject_1 = require("rxjs/Subject");
+var rxjs_1 = require("rxjs");
+var operators_1 = require("rxjs/operators");
var Graph_1 = require("../Graph");
/**
* @class GraphService
* @param {Graph} graph - Graph instance to be operated on.
*/
function GraphService(graph, imageLoadingService) {
- this._graph$ = Observable_1.Observable
- .of(graph)
- .concat(graph.changed$)
- .publishReplay(1)
- .refCount();
+ this._graph$ = rxjs_1.concat(rxjs_1.of(graph), graph.changed$).pipe(operators_1.publishReplay(1), operators_1.refCount());
this._graph$.subscribe(function () { });
this._graphMode = Graph_1.GraphMode.Spatial;
- this._graphModeSubject$ = new Subject_1.Subject();
- this._graphMode$ = this._graphModeSubject$
- .startWith(this._graphMode)
- .publishReplay(1)
- .refCount();
+ this._graphModeSubject$ = new rxjs_1.Subject();
+ this._graphMode$ = this._graphModeSubject$.pipe(operators_1.startWith(this._graphMode), operators_1.publishReplay(1), operators_1.refCount());
this._graphMode$.subscribe(function () { });
this._imageLoadingService = imageLoadingService;
this._firstGraphSubjects$ = [];
* @throws {Error} Propagates any IO node caching errors to the caller.
*/
GraphService.prototype.cacheBoundingBox$ = function (sw, ne) {
- return this._graph$
- .first()
- .mergeMap(function (graph) {
+ return this._graph$.pipe(operators_1.first(), operators_1.mergeMap(function (graph) {
return graph.cacheBoundingBox$(sw, ne);
- });
+ }));
};
/**
* Cache a node in the graph and retrieve it.
*/
GraphService.prototype.cacheNode$ = function (key) {
var _this = this;
- var firstGraphSubject$ = new Subject_1.Subject();
+ var firstGraphSubject$ = new rxjs_1.Subject();
this._firstGraphSubjects$.push(firstGraphSubject$);
- var firstGraph$ = firstGraphSubject$
- .publishReplay(1)
- .refCount();
- var node$ = firstGraph$
- .map(function (graph) {
+ var firstGraph$ = firstGraphSubject$.pipe(operators_1.publishReplay(1), operators_1.refCount());
+ var node$ = firstGraph$.pipe(operators_1.map(function (graph) {
return graph.getNode(key);
- })
- .mergeMap(function (node) {
+ }), operators_1.mergeMap(function (node) {
return node.assetsCached ?
- Observable_1.Observable.of(node) :
+ rxjs_1.of(node) :
node.cacheAssets$();
- })
- .publishReplay(1)
- .refCount();
+ }), operators_1.publishReplay(1), operators_1.refCount());
node$.subscribe(function (node) {
_this._imageLoadingService.loadnode$.next(node);
}, function (error) {
console.error("Failed to cache node (" + key + ")", error);
});
- var initializeCacheSubscription = this._graph$
- .first()
- .mergeMap(function (graph) {
+ var initializeCacheSubscription = this._graph$.pipe(operators_1.first(), operators_1.mergeMap(function (graph) {
if (graph.isCachingFull(key) || !graph.hasNode(key)) {
return graph.cacheFull$(key);
}
if (graph.isCachingFill(key) || !graph.getNode(key).full) {
return graph.cacheFill$(key);
}
- return Observable_1.Observable.of(graph);
- })
- .do(function (graph) {
+ return rxjs_1.of(graph);
+ }), operators_1.tap(function (graph) {
if (!graph.hasInitializedCache(key)) {
graph.initializeCache(key);
}
- })
- .finally(function () {
+ }), operators_1.finalize(function () {
if (initializeCacheSubscription == null) {
return;
}
_this._removeFromArray(initializeCacheSubscription, _this._initializeCacheSubscriptions);
_this._removeFromArray(firstGraphSubject$, _this._firstGraphSubjects$);
- })
+ }))
.subscribe(function (graph) {
firstGraphSubject$.next(graph);
firstGraphSubject$.complete();
if (!initializeCacheSubscription.closed) {
this._initializeCacheSubscriptions.push(initializeCacheSubscription);
}
- var graphSequence$ = firstGraph$
- .mergeMap(function (graph) {
+ var graphSequence$ = firstGraph$.pipe(operators_1.mergeMap(function (graph) {
if (graph.isCachingNodeSequence(key) || !graph.hasNodeSequence(key)) {
return graph.cacheNodeSequence$(key);
}
- return Observable_1.Observable.of(graph);
- })
- .publishReplay(1)
- .refCount();
- var sequenceSubscription = graphSequence$
- .do(function (graph) {
+ return rxjs_1.of(graph);
+ }), operators_1.publishReplay(1), operators_1.refCount());
+ var sequenceSubscription = graphSequence$.pipe(operators_1.tap(function (graph) {
if (!graph.getNode(key).sequenceEdges.cached) {
graph.cacheSequenceEdges(key);
}
- })
- .finally(function () {
+ }), operators_1.finalize(function () {
if (sequenceSubscription == null) {
return;
}
_this._removeFromArray(sequenceSubscription, _this._sequenceSubscriptions);
- })
+ }))
.subscribe(function (graph) { return; }, function (error) {
console.error("Failed to cache sequence edges (" + key + ").", error);
});
this._sequenceSubscriptions.push(sequenceSubscription);
}
if (this._graphMode === Graph_1.GraphMode.Spatial) {
- var spatialSubscription_1 = firstGraph$
- .expand(function (graph) {
+ var spatialSubscription_1 = firstGraph$.pipe(operators_1.expand(function (graph) {
if (graph.hasTiles(key)) {
- return Observable_1.Observable.empty();
+ return rxjs_1.empty();
}
- return Observable_1.Observable
- .from(graph.cacheTiles$(key))
- .mergeMap(function (graph$) {
- return graph$
- .mergeMap(function (g) {
+ return rxjs_1.from(graph.cacheTiles$(key)).pipe(operators_1.mergeMap(function (graph$) {
+ return graph$.pipe(operators_1.mergeMap(function (g) {
if (g.isCachingTiles(key)) {
- return Observable_1.Observable.empty();
+ return rxjs_1.empty();
}
- return Observable_1.Observable.of(g);
- })
- .catch(function (error, caught$) {
+ return rxjs_1.of(g);
+ }), operators_1.catchError(function (error, caught$) {
console.error("Failed to cache tile data (" + key + ").", error);
- return Observable_1.Observable.empty();
- });
- });
- })
- .last()
- .mergeMap(function (graph) {
+ return rxjs_1.empty();
+ }));
+ }));
+ }), operators_1.last(), operators_1.mergeMap(function (graph) {
if (graph.hasSpatialArea(key)) {
- return Observable_1.Observable.of(graph);
+ return rxjs_1.of(graph);
}
- return Observable_1.Observable
- .from(graph.cacheSpatialArea$(key))
- .mergeMap(function (graph$) {
- return graph$
- .catch(function (error, caught$) {
+ return rxjs_1.from(graph.cacheSpatialArea$(key)).pipe(operators_1.mergeMap(function (graph$) {
+ return graph$.pipe(operators_1.catchError(function (error, caught$) {
console.error("Failed to cache spatial nodes (" + key + ").", error);
- return Observable_1.Observable.empty();
- });
- });
- })
- .last()
- .mergeMap(function (graph) {
+ return rxjs_1.empty();
+ }));
+ }));
+ }), operators_1.last(), operators_1.mergeMap(function (graph) {
return graph.hasNodeSequence(key) ?
- Observable_1.Observable.of(graph) :
+ rxjs_1.of(graph) :
graph.cacheNodeSequence$(key);
- })
- .do(function (graph) {
+ }), operators_1.tap(function (graph) {
if (!graph.getNode(key).spatialEdges.cached) {
graph.cacheSpatialEdges(key);
}
- })
- .finally(function () {
+ }), operators_1.finalize(function () {
if (spatialSubscription_1 == null) {
return;
}
_this._removeFromArray(spatialSubscription_1, _this._spatialSubscriptions);
- })
+ }))
.subscribe(function (graph) { return; }, function (error) {
console.error("Failed to cache spatial edges (" + key + ").", error);
});
this._spatialSubscriptions.push(spatialSubscription_1);
}
}
- return node$
- .first(function (node) {
+ return node$.pipe(operators_1.first(function (node) {
return node.assetsCached;
- });
+ }));
};
/**
* Cache a sequence in the graph and retrieve it.
* @throws {Error} Propagates any IO node caching errors to the caller.
*/
GraphService.prototype.cacheSequence$ = function (sequenceKey) {
- return this._graph$
- .first()
- .mergeMap(function (graph) {
+ return this._graph$.pipe(operators_1.first(), operators_1.mergeMap(function (graph) {
if (graph.isCachingSequence(sequenceKey) || !graph.hasSequence(sequenceKey)) {
return graph.cacheSequence$(sequenceKey);
}
- return Observable_1.Observable.of(graph);
- })
- .map(function (graph) {
+ return rxjs_1.of(graph);
+ }), operators_1.map(function (graph) {
return graph.getSequence(sequenceKey);
- });
+ }));
};
/**
* Cache a sequence and its nodes in the graph and retrieve the sequence.
* @throws {Error} Propagates any IO node caching errors to the caller.
*/
GraphService.prototype.cacheSequenceNodes$ = function (sequenceKey, referenceNodeKey) {
- return this._graph$
- .first()
- .mergeMap(function (graph) {
+ return this._graph$.pipe(operators_1.first(), operators_1.mergeMap(function (graph) {
if (graph.isCachingSequence(sequenceKey) || !graph.hasSequence(sequenceKey)) {
return graph.cacheSequence$(sequenceKey);
}
- return Observable_1.Observable.of(graph);
- })
- .mergeMap(function (graph) {
+ return rxjs_1.of(graph);
+ }), operators_1.mergeMap(function (graph) {
if (graph.isCachingSequenceNodes(sequenceKey) || !graph.hasSequenceNodes(sequenceKey)) {
return graph.cacheSequenceNodes$(sequenceKey, referenceNodeKey);
}
- return Observable_1.Observable.of(graph);
- })
- .map(function (graph) {
+ return rxjs_1.of(graph);
+ }), operators_1.map(function (graph) {
return graph.getSequence(sequenceKey);
- });
+ }));
};
/**
* Set a spatial edge filter on the graph.
*/
GraphService.prototype.setFilter$ = function (filter) {
this._resetSubscriptions(this._spatialSubscriptions);
- return this._graph$
- .first()
- .do(function (graph) {
+ return this._graph$.pipe(operators_1.first(), operators_1.tap(function (graph) {
graph.resetSpatialEdges();
graph.setFilter(filter);
- })
- .map(function (graph) {
+ }), operators_1.map(function (graph) {
return undefined;
- });
+ }));
};
/**
* Set the graph mode.
this._resetSubscriptions(this._initializeCacheSubscriptions);
this._resetSubscriptions(this._sequenceSubscriptions);
this._resetSubscriptions(this._spatialSubscriptions);
- return this._graph$
- .first()
- .do(function (graph) {
+ return this._graph$.pipe(operators_1.first(), operators_1.tap(function (graph) {
graph.reset(keepKeys);
- })
- .map(function (graph) {
+ }), operators_1.map(function (graph) {
return undefined;
- });
+ }));
};
/**
* Uncache the graph.
* the graph, when the graph has been uncached.
*/
GraphService.prototype.uncache$ = function (keepKeys, keepSequenceKey) {
- return this._graph$
- .first()
- .do(function (graph) {
+ return this._graph$.pipe(operators_1.first(), operators_1.tap(function (graph) {
graph.uncache(keepKeys, keepSequenceKey);
- })
- .map(function (graph) {
+ }), operators_1.map(function (graph) {
return undefined;
- });
+ }));
};
GraphService.prototype._abortSubjects = function (subjects) {
for (var _i = 0, _a = subjects.slice(); _i < _a.length; _i++) {
exports.GraphService = GraphService;
exports.default = GraphService;
-},{"../Graph":294,"rxjs/Observable":29,"rxjs/Subject":34}],400:[function(require,module,exports){
+},{"../Graph":279,"rxjs":27,"rxjs/operators":225}],394:[function(require,module,exports){
"use strict";
-/// <reference path="../../typings/index.d.ts" />
Object.defineProperty(exports, "__esModule", { value: true });
-var Subject_1 = require("rxjs/Subject");
+var operators_1 = require("rxjs/operators");
+var rxjs_1 = require("rxjs");
var ImageLoadingService = /** @class */ (function () {
function ImageLoadingService() {
- this._loadnode$ = new Subject_1.Subject();
- this._loadstatus$ = this._loadnode$
- .scan(function (_a, node) {
+ this._loadnode$ = new rxjs_1.Subject();
+ this._loadstatus$ = this._loadnode$.pipe(operators_1.scan(function (_a, node) {
var nodes = _a[0];
var changed = false;
if (node.loadStatus.total === 0 || node.loadStatus.loaded === node.loadStatus.total) {
changed = true;
}
return [nodes, changed];
- }, [{}, false])
- .filter(function (_a) {
+ }, [{}, false]), operators_1.filter(function (_a) {
var nodes = _a[0], changed = _a[1];
return changed;
- })
- .map(function (_a) {
+ }), operators_1.map(function (_a) {
var nodes = _a[0];
return nodes;
- })
- .publishReplay(1)
- .refCount();
+ }), operators_1.publishReplay(1), operators_1.refCount());
this._loadstatus$.subscribe(function () { });
}
Object.defineProperty(ImageLoadingService.prototype, "loadnode$", {
}());
exports.ImageLoadingService = ImageLoadingService;
-},{"rxjs/Subject":34}],401:[function(require,module,exports){
+},{"rxjs":27,"rxjs/operators":225}],395:[function(require,module,exports){
"use strict";
-/// <reference path="../../typings/index.d.ts" />
Object.defineProperty(exports, "__esModule", { value: true });
var Pbf = require("pbf");
var MeshReader = /** @class */ (function () {
}());
exports.MeshReader = MeshReader;
-},{"pbf":23}],402:[function(require,module,exports){
+},{"pbf":24}],396:[function(require,module,exports){
"use strict";
Object.defineProperty(exports, "__esModule", { value: true });
+var operators_1 = require("rxjs/operators");
/**
* @class Node
*
*
* At last there exist a `latLon` property which evaluates to
* the `computedLatLon` from SfM if it exists but falls back
- * to the `originalLatLon` from the EXIF GPS otherwise {@link Node.latlon}.
+ * to the `originalLatLon` from the EXIF GPS otherwise {@link Node.latLon}.
*
* Everything that is done in in the Viewer is based on the SfM positions,
* i.e. `computedLatLon`. That is why the smooth transitions go in the right
* Nodes can not be added to the library through any API method.
*
* @param {ICoreNode} coreNode - Raw core node data.
+ * @ignore
*/
function Node(core) {
this._cache = null;
*
* @returns {boolean} Value indicating whether all assets have been
* cached.
+ *
+ * @ignore
*/
get: function () {
return this._core != null &&
* @description If the SfM computed compass angle exists it will
* be returned, otherwise the original EXIF compass angle.
*
- * @returns {number} Compass angle, measured in degrees.
+ * @returns {number} Compass angle, measured in degrees
+ * clockwise with respect to north.
*/
get: function () {
return this._fill.cca != null ? this._fill.cca : this._fill.ca;
enumerable: true,
configurable: true
});
+ Object.defineProperty(Node.prototype, "cameraProjection", {
+ /**
+ * Get cameraProjection.
+ *
+ * @description Will be undefined if SfM has not been run.
+ *
+ * @returns {number} The camera projection of the image.
+ */
+ get: function () {
+ return this._fill.camera_projection_type;
+ },
+ enumerable: true,
+ configurable: true
+ });
Object.defineProperty(Node.prototype, "capturedAt", {
/**
* Get capturedAt.
enumerable: true,
configurable: true
});
+ Object.defineProperty(Node.prototype, "ck1", {
+ /**
+ * Get ck1.
+ *
+ * @description Will not be set if SfM has not been run.
+ *
+ * @returns {number} SfM computed radial distortion parameter
+ * k1.
+ */
+ get: function () {
+ return this._fill.ck1;
+ },
+ enumerable: true,
+ configurable: true
+ });
+ Object.defineProperty(Node.prototype, "ck2", {
+ /**
+ * Get ck2.
+ *
+ * @description Will not be set if SfM has not been run.
+ *
+ * @returns {number} SfM computed radial distortion parameter
+ * k2.
+ */
+ get: function () {
+ return this._fill.ck2;
+ },
+ enumerable: true,
+ configurable: true
+ });
Object.defineProperty(Node.prototype, "computedCA", {
/**
* Get computedCA.
*
* @description Will not be set if SfM has not been run.
*
- * @returns {number} SfM computed compass angle, measured in degrees.
+ * @returns {number} SfM computed compass angle, measured
+ * in degrees clockwise with respect to north.
*/
get: function () {
return this._fill.cca;
*
* @returns {boolean} Value indicating whether the node has all
* properties filled.
+ *
+ * @ignore
*/
get: function () {
return this._fill != null;
*
* @returns {Observable<HTMLImageElement>} Observable emitting
* the cached image when it is updated.
+ *
+ * @ignore
*/
get: function () {
return this._cache.image$;
/**
* Get sequenceEdges$.
*
+ * @description Internal observable, should not be used as an API.
+ *
* @returns {Observable<IEdgeStatus>} Observable emitting
* values describing the status of the sequence edges.
+ *
+ * @ignore
*/
get: function () {
return this._cache.sequenceEdges$;
/**
* Get spatialEdges$.
*
+ * @description Internal observable, should not be used as an API.
+ *
* @returns {Observable<IEdgeStatus>} Observable emitting
* values describing the status of the spatial edges.
+ *
+ * @ignore
*/
get: function () {
return this._cache.spatialEdges$;
*
* @returns {Observable<Node>} Observable emitting this node whenever the
* load status has changed and when the mesh or image has been fully loaded.
+ *
+ * @ignore
*/
Node.prototype.cacheAssets$ = function () {
var _this = this;
- return this._cache.cacheAssets$(this.key, this.pano, this.merged)
- .map(function (cache) {
+ return this._cache.cacheAssets$(this.key, this.pano, this.merged).pipe(operators_1.map(function () {
return _this;
- });
+ }));
};
+ /**
+ * Cache the image asset.
+ *
+ * @description Use for caching a differently sized image than
+ * the one currently held by the node.
+ *
+ * @returns {Observable<Node>} Observable emitting this node whenever the
+ * load status has changed and when the mesh or image has been fully loaded.
+ *
+ * @ignore
+ */
Node.prototype.cacheImage$ = function (imageSize) {
var _this = this;
- return this._cache.cacheImage$(this.key, imageSize)
- .map(function (cache) {
+ return this._cache.cacheImage$(this.key, imageSize).pipe(operators_1.map(function () {
return _this;
- });
+ }));
};
/**
* Cache the sequence edges.
* internally by the library.
*
* @param {Array<IEdge>} edges - Sequence edges to cache.
+ * @ignore
*/
Node.prototype.cacheSequenceEdges = function (edges) {
this._cache.cacheSequenceEdges(edges);
* internally by the library.
*
* @param {Array<IEdge>} edges - Spatial edges to cache.
+ * @ignore
*/
Node.prototype.cacheSpatialEdges = function (edges) {
this._cache.cacheSpatialEdges(edges);
* Dispose the node.
*
* @description Disposes all cached assets.
+ * @ignore
*/
Node.prototype.dispose = function () {
if (this._cache != null) {
* the library.
*
* @param {NodeCache} cache - The node cache to set as cache.
+ * @ignore
*/
Node.prototype.initializeCache = function (cache) {
if (this._cache != null) {
* the library.
*
* @param {IFillNode} fill - The fill node struct.
+ * @ignore
*/
Node.prototype.makeFull = function (fill) {
if (fill == null) {
};
/**
* Reset the sequence edges.
+ *
+ * @ignore
*/
Node.prototype.resetSequenceEdges = function () {
this._cache.resetSequenceEdges();
};
/**
* Reset the spatial edges.
+ *
+ * @ignore
*/
Node.prototype.resetSpatialEdges = function () {
this._cache.resetSpatialEdges();
/**
* Clears the image and mesh assets, aborts
* any outstanding requests and resets edges.
+ *
+ * @ignore
*/
Node.prototype.uncache = function () {
if (this._cache == null) {
exports.Node = Node;
exports.default = Node;
-},{}],403:[function(require,module,exports){
+},{"rxjs/operators":225}],397:[function(require,module,exports){
(function (Buffer){
"use strict";
Object.defineProperty(exports, "__esModule", { value: true });
-var Subject_1 = require("rxjs/Subject");
-var Observable_1 = require("rxjs/Observable");
+var rxjs_1 = require("rxjs");
+var operators_1 = require("rxjs/operators");
var Graph_1 = require("../Graph");
var Utils_1 = require("../Utils");
/**
this._mesh = null;
this._sequenceEdges = { cached: false, edges: [] };
this._spatialEdges = { cached: false, edges: [] };
- this._imageChanged$ = new Subject_1.Subject();
- this._image$ = this._imageChanged$
- .startWith(null)
- .publishReplay(1)
- .refCount();
+ this._imageChanged$ = new rxjs_1.Subject();
+ this._image$ = this._imageChanged$.pipe(operators_1.startWith(null), operators_1.publishReplay(1), operators_1.refCount());
this._iamgeSubscription = this._image$.subscribe();
- this._sequenceEdgesChanged$ = new Subject_1.Subject();
- this._sequenceEdges$ = this._sequenceEdgesChanged$
- .startWith(this._sequenceEdges)
- .publishReplay(1)
- .refCount();
+ this._sequenceEdgesChanged$ = new rxjs_1.Subject();
+ this._sequenceEdges$ = this._sequenceEdgesChanged$.pipe(operators_1.startWith(this._sequenceEdges), operators_1.publishReplay(1), operators_1.refCount());
this._sequenceEdgesSubscription = this._sequenceEdges$.subscribe(function () { });
- this._spatialEdgesChanged$ = new Subject_1.Subject();
- this._spatialEdges$ = this._spatialEdgesChanged$
- .startWith(this._spatialEdges)
- .publishReplay(1)
- .refCount();
+ this._spatialEdgesChanged$ = new rxjs_1.Subject();
+ this._spatialEdges$ = this._spatialEdgesChanged$.pipe(operators_1.startWith(this._spatialEdges), operators_1.publishReplay(1), operators_1.refCount());
this._spatialEdgesSubscription = this._spatialEdges$.subscribe(function () { });
this._cachingAssets$ = null;
}
var imageSize = pano ?
Utils_1.Settings.basePanoramaSize :
Utils_1.Settings.baseImageSize;
- this._cachingAssets$ = Observable_1.Observable
- .combineLatest(this._cacheImage$(key, imageSize), this._cacheMesh$(key, merged), function (imageStatus, meshStatus) {
+ this._cachingAssets$ = rxjs_1.combineLatest(this._cacheImage$(key, imageSize), this._cacheMesh$(key, merged)).pipe(operators_1.map(function (_a) {
+ var imageStatus = _a[0], meshStatus = _a[1];
_this._loadStatus.loaded = 0;
_this._loadStatus.total = 0;
if (meshStatus) {
_this._loadStatus.total += imageStatus.loaded.total;
}
return _this;
- })
- .finally(function () {
+ }), operators_1.finalize(function () {
_this._cachingAssets$ = null;
- })
- .publishReplay(1)
- .refCount();
- this._cachingAssets$
- .first(function (nodeCache) {
+ }), operators_1.publishReplay(1), operators_1.refCount());
+ this._cachingAssets$.pipe(operators_1.first(function (nodeCache) {
return !!nodeCache._image;
- })
+ }))
.subscribe(function (nodeCache) {
_this._imageChanged$.next(_this._image);
}, function (error) { });
NodeCache.prototype.cacheImage$ = function (key, imageSize) {
var _this = this;
if (this._image != null && imageSize <= Math.max(this._image.width, this._image.height)) {
- return Observable_1.Observable.of(this);
+ return rxjs_1.of(this);
}
- var cacheImage$ = this._cacheImage$(key, imageSize)
- .first(function (status) {
+ var cacheImage$ = this._cacheImage$(key, imageSize).pipe(operators_1.first(function (status) {
return status.object != null;
- })
- .do(function (status) {
+ }), operators_1.tap(function (status) {
_this._disposeImage();
_this._image = status.object;
- })
- .map(function (imageStatus) {
+ }), operators_1.map(function (imageStatus) {
return _this;
- })
- .publishReplay(1)
- .refCount();
+ }), operators_1.publishReplay(1), operators_1.refCount());
cacheImage$
.subscribe(function (nodeCache) {
_this._imageChanged$.next(_this._image);
*/
NodeCache.prototype._cacheImage$ = function (key, imageSize) {
var _this = this;
- return Observable_1.Observable.create(function (subscriber) {
+ return rxjs_1.Observable.create(function (subscriber) {
var xmlHTTP = new XMLHttpRequest();
xmlHTTP.open("GET", Utils_1.Urls.thumbnail(key, imageSize, Utils_1.Urls.origin), true);
xmlHTTP.responseType = "arraybuffer";
*/
NodeCache.prototype._cacheMesh$ = function (key, merged) {
var _this = this;
- return Observable_1.Observable.create(function (subscriber) {
+ return rxjs_1.Observable.create(function (subscriber) {
if (!merged) {
subscriber.next(_this._createEmptyMeshLoadStatus());
subscriber.complete();
}).call(this,require("buffer").Buffer)
-},{"../Graph":294,"../Utils":300,"buffer":7,"rxjs/Observable":29,"rxjs/Subject":34}],404:[function(require,module,exports){
+},{"../Graph":279,"../Utils":285,"buffer":7,"rxjs":27,"rxjs/operators":225}],398:[function(require,module,exports){
"use strict";
-/// <reference path="../../typings/index.d.ts" />
Object.defineProperty(exports, "__esModule", { value: true });
-var _ = require("underscore");
/**
* @class Sequence
*
* @returns {string} Next key in sequence if it exists, null otherwise.
*/
Sequence.prototype.findNextKey = function (key) {
- var i = _.indexOf(this._keys, key);
+ var i = this._keys.indexOf(key);
if ((i + 1) >= this._keys.length || i === -1) {
return null;
}
* @returns {string} Previous key in sequence if it exists, null otherwise.
*/
Sequence.prototype.findPrevKey = function (key) {
- var i = _.indexOf(this._keys, key);
+ var i = this._keys.indexOf(key);
if (i === 0 || i === -1) {
return null;
}
exports.Sequence = Sequence;
exports.default = Sequence;
-},{"underscore":242}],405:[function(require,module,exports){
+},{}],399:[function(require,module,exports){
"use strict";
-/// <reference path="../../../typings/index.d.ts" />
Object.defineProperty(exports, "__esModule", { value: true });
var THREE = require("three");
var Edge_1 = require("../../Edge");
exports.EdgeCalculator = EdgeCalculator;
exports.default = EdgeCalculator;
-},{"../../Edge":291,"../../Error":292,"../../Geo":293,"three":240}],406:[function(require,module,exports){
+},{"../../Edge":276,"../../Error":277,"../../Geo":278,"three":226}],400:[function(require,module,exports){
"use strict";
Object.defineProperty(exports, "__esModule", { value: true });
var EdgeCalculatorCoefficients = /** @class */ (function () {
exports.EdgeCalculatorCoefficients = EdgeCalculatorCoefficients;
exports.default = EdgeCalculatorCoefficients;
-},{}],407:[function(require,module,exports){
+},{}],401:[function(require,module,exports){
"use strict";
Object.defineProperty(exports, "__esModule", { value: true });
var Edge_1 = require("../../Edge");
}());
exports.EdgeCalculatorDirections = EdgeCalculatorDirections;
-},{"../../Edge":291}],408:[function(require,module,exports){
+},{"../../Edge":276}],402:[function(require,module,exports){
"use strict";
Object.defineProperty(exports, "__esModule", { value: true });
var EdgeCalculatorSettings = /** @class */ (function () {
exports.EdgeCalculatorSettings = EdgeCalculatorSettings;
exports.default = EdgeCalculatorSettings;
-},{}],409:[function(require,module,exports){
+},{}],403:[function(require,module,exports){
"use strict";
Object.defineProperty(exports, "__esModule", { value: true });
/**
EdgeDirection[EdgeDirection["Similar"] = 10] = "Similar";
})(EdgeDirection = exports.EdgeDirection || (exports.EdgeDirection = {}));
-},{}],410:[function(require,module,exports){
+},{}],404:[function(require,module,exports){
"use strict";
-/// <reference path="../../typings/index.d.ts" />
Object.defineProperty(exports, "__esModule", { value: true });
-var _ = require("underscore");
+var rxjs_1 = require("rxjs");
+var operators_1 = require("rxjs/operators");
var vd = require("virtual-dom");
-var Subject_1 = require("rxjs/Subject");
+var rxjs_2 = require("rxjs");
var Render_1 = require("../Render");
var DOMRenderer = /** @class */ (function () {
function DOMRenderer(element, renderService, currentFrame$) {
- this._adaptiveOperation$ = new Subject_1.Subject();
- this._render$ = new Subject_1.Subject();
- this._renderAdaptive$ = new Subject_1.Subject();
+ this._adaptiveOperation$ = new rxjs_2.Subject();
+ this._render$ = new rxjs_2.Subject();
+ this._renderAdaptive$ = new rxjs_2.Subject();
this._renderService = renderService;
this._currentFrame$ = currentFrame$;
var rootNode = vd.create(vd.h("div.domRenderer", []));
element.appendChild(rootNode);
- this._offset$ = this._adaptiveOperation$
- .scan(function (adaptive, operation) {
+ this._offset$ = this._adaptiveOperation$.pipe(operators_1.scan(function (adaptive, operation) {
return operation(adaptive);
}, {
elementHeight: element.offsetHeight,
elementWidth: element.offsetWidth,
imageAspect: 0,
renderMode: Render_1.RenderMode.Fill,
- })
- .filter(function (adaptive) {
+ }), operators_1.filter(function (adaptive) {
return adaptive.imageAspect > 0 && adaptive.elementWidth > 0 && adaptive.elementHeight > 0;
- })
- .map(function (adaptive) {
+ }), operators_1.map(function (adaptive) {
var elementAspect = adaptive.elementWidth / adaptive.elementHeight;
var ratio = adaptive.imageAspect / elementAspect;
var verticalOffset = 0;
right: horizontalOffset,
top: verticalOffset,
};
- });
- this._currentFrame$
- .filter(function (frame) {
+ }));
+ this._currentFrame$.pipe(operators_1.filter(function (frame) {
return frame.state.currentNode != null;
- })
- .distinctUntilChanged(function (k1, k2) {
+ }), operators_1.distinctUntilChanged(function (k1, k2) {
return k1 === k2;
}, function (frame) {
return frame.state.currentNode.key;
- })
- .map(function (frame) {
+ }), operators_1.map(function (frame) {
return frame.state.currentTransform.basicAspect;
- })
- .map(function (aspect) {
+ }), operators_1.map(function (aspect) {
return function (adaptive) {
adaptive.imageAspect = aspect;
return adaptive;
};
- })
+ }))
.subscribe(this._adaptiveOperation$);
- this._renderAdaptive$
- .scan(function (vNodeHashes, vNodeHash) {
+ rxjs_1.combineLatest(this._renderAdaptive$.pipe(operators_1.scan(function (vNodeHashes, vNodeHash) {
if (vNodeHash.vnode == null) {
delete vNodeHashes[vNodeHash.name];
}
vNodeHashes[vNodeHash.name] = vNodeHash.vnode;
}
return vNodeHashes;
- }, {})
- .combineLatest(this._offset$)
- .map(function (vo) {
- var vNodes = _.values(vo[0]);
+ }, {})), this._offset$).pipe(operators_1.map(function (vo) {
+ var vNodes = [];
+ var hashes = vo[0];
+ for (var name_1 in hashes) {
+ if (!hashes.hasOwnProperty(name_1)) {
+ continue;
+ }
+ vNodes.push(hashes[name_1]);
+ }
var offset = vo[1];
var properties = {
style: {
name: "adaptiveDomRenderer",
vnode: vd.h("div.adaptiveDomRenderer", properties, vNodes),
};
- })
+ }))
.subscribe(this._render$);
- this._vNode$ = this._render$
- .scan(function (vNodeHashes, vNodeHash) {
+ this._vNode$ = this._render$.pipe(operators_1.scan(function (vNodeHashes, vNodeHash) {
if (vNodeHash.vnode == null) {
delete vNodeHashes[vNodeHash.name];
}
vNodeHashes[vNodeHash.name] = vNodeHash.vnode;
}
return vNodeHashes;
- }, {})
- .map(function (vNodeHashes) {
- var vNodes = _.values(vNodeHashes);
+ }, {}), operators_1.map(function (hashes) {
+ var vNodes = [];
+ for (var name_2 in hashes) {
+ if (!hashes.hasOwnProperty(name_2)) {
+ continue;
+ }
+ vNodes.push(hashes[name_2]);
+ }
return vd.h("div.domRenderer", vNodes);
- });
- this._vPatch$ = this._vNode$
- .scan(function (nodePatch, vNode) {
+ }));
+ this._vPatch$ = this._vNode$.pipe(operators_1.scan(function (nodePatch, vNode) {
nodePatch.vpatch = vd.diff(nodePatch.vnode, vNode);
nodePatch.vnode = vNode;
return nodePatch;
- }, { vnode: vd.h("div.domRenderer", []), vpatch: null })
- .pluck("vpatch");
- this._element$ = this._vPatch$
- .scan(function (oldElement, vPatch) {
+ }, { vnode: vd.h("div.domRenderer", []), vpatch: null }), operators_1.pluck("vpatch"));
+ this._element$ = this._vPatch$.pipe(operators_1.scan(function (oldElement, vPatch) {
return vd.patch(oldElement, vPatch);
- }, rootNode)
- .publishReplay(1)
- .refCount();
+ }, rootNode), operators_1.publishReplay(1), operators_1.refCount());
this._element$.subscribe(function () { });
- this._renderService.size$
- .map(function (size) {
+ this._renderService.size$.pipe(operators_1.map(function (size) {
return function (adaptive) {
adaptive.elementWidth = size.width;
adaptive.elementHeight = size.height;
return adaptive;
};
- })
+ }))
.subscribe(this._adaptiveOperation$);
- this._renderService.renderMode$
- .map(function (renderMode) {
+ this._renderService.renderMode$.pipe(operators_1.map(function (renderMode) {
return function (adaptive) {
adaptive.renderMode = renderMode;
return adaptive;
};
- })
+ }))
.subscribe(this._adaptiveOperation$);
}
Object.defineProperty(DOMRenderer.prototype, "element$", {
exports.DOMRenderer = DOMRenderer;
exports.default = DOMRenderer;
-},{"../Render":296,"rxjs/Subject":34,"underscore":242,"virtual-dom":246}],411:[function(require,module,exports){
+
+},{"../Render":281,"rxjs":27,"rxjs/operators":225,"virtual-dom":231}],405:[function(require,module,exports){
"use strict";
Object.defineProperty(exports, "__esModule", { value: true });
var GLRenderStage;
})(GLRenderStage = exports.GLRenderStage || (exports.GLRenderStage = {}));
exports.default = GLRenderStage;
-},{}],412:[function(require,module,exports){
+},{}],406:[function(require,module,exports){
"use strict";
-/// <reference path="../../typings/index.d.ts" />
Object.defineProperty(exports, "__esModule", { value: true });
+var rxjs_1 = require("rxjs");
+var operators_1 = require("rxjs/operators");
var THREE = require("three");
-var Observable_1 = require("rxjs/Observable");
-var Subject_1 = require("rxjs/Subject");
var Render_1 = require("../Render");
var Utils_1 = require("../Utils");
var GLRenderer = /** @class */ (function () {
function GLRenderer(canvasContainer, renderService, dom) {
var _this = this;
- this._renderFrame$ = new Subject_1.Subject();
- this._renderCameraOperation$ = new Subject_1.Subject();
- this._render$ = new Subject_1.Subject();
- this._clear$ = new Subject_1.Subject();
- this._renderOperation$ = new Subject_1.Subject();
- this._rendererOperation$ = new Subject_1.Subject();
- this._eraserOperation$ = new Subject_1.Subject();
+ this._renderFrame$ = new rxjs_1.Subject();
+ this._renderCameraOperation$ = new rxjs_1.Subject();
+ this._render$ = new rxjs_1.Subject();
+ this._clear$ = new rxjs_1.Subject();
+ this._renderOperation$ = new rxjs_1.Subject();
+ this._rendererOperation$ = new rxjs_1.Subject();
+ this._eraserOperation$ = new rxjs_1.Subject();
this._renderService = renderService;
this._dom = !!dom ? dom : new Utils_1.DOM();
- this._renderer$ = this._rendererOperation$
- .scan(function (renderer, operation) {
+ this._renderer$ = this._rendererOperation$.pipe(operators_1.scan(function (renderer, operation) {
return operation(renderer);
- }, { needsRender: false, renderer: null })
- .filter(function (renderer) {
+ }, { needsRender: false, renderer: null }), operators_1.filter(function (renderer) {
return !!renderer.renderer;
- });
- this._renderCollection$ = this._renderOperation$
- .scan(function (hashes, operation) {
+ }));
+ this._renderCollection$ = this._renderOperation$.pipe(operators_1.scan(function (hashes, operation) {
return operation(hashes);
- }, {})
- .share();
- this._renderCamera$ = this._renderCameraOperation$
- .scan(function (rc, operation) {
+ }, {}), operators_1.share());
+ this._renderCamera$ = this._renderCameraOperation$.pipe(operators_1.scan(function (rc, operation) {
return operation(rc);
- }, { frameId: -1, needsRender: false, perspective: null });
- this._eraser$ = this._eraserOperation$
- .startWith(function (eraser) {
+ }, { frameId: -1, needsRender: false, perspective: null }));
+ this._eraser$ = this._eraserOperation$.pipe(operators_1.startWith(function (eraser) {
return eraser;
- })
- .scan(function (eraser, operation) {
+ }), operators_1.scan(function (eraser, operation) {
return operation(eraser);
- }, { needsRender: false });
- Observable_1.Observable
- .combineLatest([this._renderer$, this._renderCollection$, this._renderCamera$, this._eraser$], function (renderer, hashes, rc, eraser) {
+ }, { needsRender: false }));
+ rxjs_1.combineLatest(this._renderer$, this._renderCollection$, this._renderCamera$, this._eraser$).pipe(operators_1.map(function (_a) {
+ var renderer = _a[0], hashes = _a[1], rc = _a[2], eraser = _a[3];
var renders = Object.keys(hashes)
.map(function (key) {
return hashes[key];
});
return { camera: rc, eraser: eraser, renderer: renderer, renders: renders };
- })
- .filter(function (co) {
+ }), operators_1.filter(function (co) {
var needsRender = co.renderer.needsRender ||
co.camera.needsRender ||
co.eraser.needsRender;
needsRender = needsRender || render.needsRender;
}
return needsRender;
- })
- .distinctUntilChanged(function (n1, n2) {
+ }), operators_1.distinctUntilChanged(function (n1, n2) {
return n1 === n2;
}, function (co) {
return co.eraser.needsRender ? -1 : co.camera.frameId;
- })
+ }))
.subscribe(function (co) {
co.renderer.needsRender = false;
co.camera.needsRender = false;
render(perspectiveCamera, renderer);
}
});
- this._renderFrame$
- .map(function (rc) {
+ this._renderFrame$.pipe(operators_1.map(function (rc) {
return function (irc) {
irc.frameId = rc.frameId;
irc.perspective = rc.perspective;
}
return irc;
};
- })
+ }))
.subscribe(this._renderCameraOperation$);
this._renderFrameSubscribe();
- var renderHash$ = this._render$
- .map(function (hash) {
+ var renderHash$ = this._render$.pipe(operators_1.map(function (hash) {
return function (hashes) {
hashes[hash.name] = hash.render;
return hashes;
};
- });
- var clearHash$ = this._clear$
- .map(function (name) {
+ }));
+ var clearHash$ = this._clear$.pipe(operators_1.map(function (name) {
return function (hashes) {
delete hashes[name];
return hashes;
};
- });
- Observable_1.Observable
- .merge(renderHash$, clearHash$)
+ }));
+ rxjs_1.merge(renderHash$, clearHash$)
.subscribe(this._renderOperation$);
- this._webGLRenderer$ = this._render$
- .first()
- .map(function (hash) {
+ this._webGLRenderer$ = this._render$.pipe(operators_1.first(), operators_1.map(function (hash) {
var canvas = _this._dom.createElement("canvas", "mapillary-js-canvas");
canvas.style.position = "absolute";
canvas.setAttribute("tabindex", "0");
webGLRenderer.setClearColor(new THREE.Color(0x202020), 1.0);
webGLRenderer.autoClear = false;
return webGLRenderer;
- })
- .publishReplay(1)
- .refCount();
+ }), operators_1.publishReplay(1), operators_1.refCount());
this._webGLRenderer$.subscribe(function () { });
- var createRenderer$ = this._webGLRenderer$
- .first()
- .map(function (webGLRenderer) {
+ var createRenderer$ = this._webGLRenderer$.pipe(operators_1.first(), operators_1.map(function (webGLRenderer) {
return function (renderer) {
renderer.needsRender = true;
renderer.renderer = webGLRenderer;
return renderer;
};
- });
- var resizeRenderer$ = this._renderService.size$
- .map(function (size) {
+ }));
+ var resizeRenderer$ = this._renderService.size$.pipe(operators_1.map(function (size) {
return function (renderer) {
if (renderer.renderer == null) {
return renderer;
renderer.needsRender = true;
return renderer;
};
- });
- var clearRenderer$ = this._clear$
- .map(function (name) {
+ }));
+ var clearRenderer$ = this._clear$.pipe(operators_1.map(function (name) {
return function (renderer) {
if (renderer.renderer == null) {
return renderer;
renderer.needsRender = true;
return renderer;
};
- });
- Observable_1.Observable
- .merge(createRenderer$, resizeRenderer$, clearRenderer$)
+ }));
+ rxjs_1.merge(createRenderer$, resizeRenderer$, clearRenderer$)
.subscribe(this._rendererOperation$);
- var renderCollectionEmpty$ = this._renderCollection$
- .filter(function (hashes) {
+ var renderCollectionEmpty$ = this._renderCollection$.pipe(operators_1.filter(function (hashes) {
return Object.keys(hashes).length === 0;
- })
- .share();
+ }), operators_1.share());
renderCollectionEmpty$
.subscribe(function (hashes) {
if (_this._renderFrameSubscription == null) {
_this._renderFrameSubscription = null;
_this._renderFrameSubscribe();
});
- renderCollectionEmpty$
- .map(function (hashes) {
+ renderCollectionEmpty$.pipe(operators_1.map(function (hashes) {
return function (eraser) {
eraser.needsRender = true;
return eraser;
};
- })
+ }))
.subscribe(this._eraserOperation$);
}
Object.defineProperty(GLRenderer.prototype, "render$", {
};
GLRenderer.prototype._renderFrameSubscribe = function () {
var _this = this;
- this._render$
- .first()
- .map(function (renderHash) {
+ this._render$.pipe(operators_1.first(), operators_1.map(function (renderHash) {
return function (irc) {
irc.needsRender = true;
return irc;
};
- })
+ }))
.subscribe(function (operation) {
_this._renderCameraOperation$.next(operation);
});
- this._renderFrameSubscription = this._render$
- .first()
- .mergeMap(function (hash) {
+ this._renderFrameSubscription = this._render$.pipe(operators_1.first(), operators_1.mergeMap(function (hash) {
return _this._renderService.renderCameraFrame$;
- })
+ }))
.subscribe(this._renderFrame$);
};
return GLRenderer;
exports.GLRenderer = GLRenderer;
exports.default = GLRenderer;
-},{"../Render":296,"../Utils":300,"rxjs/Observable":29,"rxjs/Subject":34,"three":240}],413:[function(require,module,exports){
+
+},{"../Render":281,"../Utils":285,"rxjs":27,"rxjs/operators":225,"three":226}],407:[function(require,module,exports){
"use strict";
-/// <reference path="../../typings/index.d.ts" />
Object.defineProperty(exports, "__esModule", { value: true });
var THREE = require("three");
var Geo_1 = require("../Geo");
var Render_1 = require("../Render");
+var State_1 = require("../State");
var RenderCamera = /** @class */ (function () {
function RenderCamera(elementWidth, elementHeight, renderMode) {
- this.alpha = -1;
- this.zoom = 0;
+ this._spatial = new Geo_1.Spatial();
+ this._viewportCoords = new Geo_1.ViewportCoords();
+ this._initialFov = 50;
+ this._alpha = -1;
+ this._renderMode = renderMode;
+ this._zoom = 0;
this._frameId = -1;
this._changed = false;
this._changedForFrame = -1;
- this.currentAspect = 1;
- this.currentPano = false;
- this.previousAspect = 1;
- this.previousPano = false;
- this.renderMode = renderMode;
- this._spatial = new Geo_1.Spatial();
+ this._currentNodeId = null;
+ this._previousNodeId = null;
+ this._currentPano = false;
+ this._previousPano = false;
+ this._state = null;
+ this._currentProjectedPoints = [];
+ this._previousProjectedPoints = [];
+ this._currentFov = this._initialFov;
+ this._previousFov = this._initialFov;
this._camera = new Geo_1.Camera();
- var perspectiveCameraAspect = this._getPerspectiveCameraAspect(elementWidth, elementHeight);
- this._perspective = new THREE.PerspectiveCamera(50, perspectiveCameraAspect, 0.4, 10000);
+ this._perspective = new THREE.PerspectiveCamera(this._initialFov, this._computeAspect(elementWidth, elementHeight), 0.16, 10000);
this._perspective.matrixAutoUpdate = false;
this._rotation = { phi: 0, theta: 0 };
}
+ Object.defineProperty(RenderCamera.prototype, "alpha", {
+ get: function () {
+ return this._alpha;
+ },
+ enumerable: true,
+ configurable: true
+ });
Object.defineProperty(RenderCamera.prototype, "camera", {
get: function () {
return this._camera;
});
Object.defineProperty(RenderCamera.prototype, "changed", {
get: function () {
- return this.frameId === this._changedForFrame;
+ return this._frameId === this._changedForFrame;
},
enumerable: true,
configurable: true
get: function () {
return this._frameId;
},
- set: function (value) {
- this._frameId = value;
- if (this._changed) {
- this._changed = false;
- this._changedForFrame = value;
- }
- },
enumerable: true,
configurable: true
});
enumerable: true,
configurable: true
});
+ Object.defineProperty(RenderCamera.prototype, "renderMode", {
+ get: function () {
+ return this._renderMode;
+ },
+ enumerable: true,
+ configurable: true
+ });
Object.defineProperty(RenderCamera.prototype, "rotation", {
get: function () {
return this._rotation;
enumerable: true,
configurable: true
});
- RenderCamera.prototype.updateAspect = function (elementWidth, elementHeight) {
- var perspectiveCameraAspect = this._getPerspectiveCameraAspect(elementWidth, elementHeight);
- this._perspective.aspect = perspectiveCameraAspect;
+ Object.defineProperty(RenderCamera.prototype, "zoom", {
+ get: function () {
+ return this._zoom;
+ },
+ enumerable: true,
+ configurable: true
+ });
+ RenderCamera.prototype.setFrame = function (frame) {
+ var state = frame.state;
+ if (state.state !== this._state) {
+ this._state = state.state;
+ this._changed = true;
+ }
+ var currentNodeId = state.currentNode.key;
+ var previousNodeId = !!state.previousNode ? state.previousNode.key : null;
+ if (currentNodeId !== this._currentNodeId) {
+ this._currentNodeId = currentNodeId;
+ this._currentPano = !!state.currentTransform.gpano;
+ this._currentProjectedPoints = this._computeProjectedPoints(state.currentTransform);
+ this._changed = true;
+ }
+ if (previousNodeId !== this._previousNodeId) {
+ this._previousNodeId = previousNodeId;
+ this._previousPano = !!state.previousTransform.gpano;
+ this._previousProjectedPoints = this._computeProjectedPoints(state.previousTransform);
+ this._changed = true;
+ }
+ var zoom = state.zoom;
+ if (zoom !== this._zoom) {
+ this._zoom = zoom;
+ this._changed = true;
+ }
+ if (this._changed) {
+ this._currentFov = this._computeCurrentFov();
+ this._previousFov = this._computePreviousFov();
+ }
+ var alpha = state.alpha;
+ if (this._changed || alpha !== this._alpha) {
+ this._alpha = alpha;
+ this._perspective.fov = this._state === State_1.State.Earth ?
+ 60 :
+ this._interpolateFov(this._currentFov, this._previousFov, this._alpha);
+ this._changed = true;
+ }
+ var camera = state.camera;
+ if (this._camera.diff(camera) > 1e-9) {
+ this._camera.copy(camera);
+ this._rotation = this._computeRotation(camera);
+ this._perspective.up.copy(camera.up);
+ this._perspective.position.copy(camera.position);
+ this._perspective.lookAt(camera.lookat);
+ this._perspective.updateMatrix();
+ this._perspective.updateMatrixWorld(false);
+ this._changed = true;
+ }
+ if (this._changed) {
+ this._perspective.updateProjectionMatrix();
+ }
+ this._setFrameId(frame.id);
+ };
+ RenderCamera.prototype.setRenderMode = function (renderMode) {
+ this._renderMode = renderMode;
+ this._perspective.fov = this._computeFov();
+ this._perspective.updateProjectionMatrix();
this._changed = true;
};
- RenderCamera.prototype.updateProjection = function () {
- var currentAspect = this._getAspect(this.currentAspect, this.currentPano, this.perspective.aspect);
- var previousAspect = this._getAspect(this.previousAspect, this.previousPano, this.perspective.aspect);
- var aspect = (1 - this.alpha) * previousAspect + this.alpha * currentAspect;
- var verticalFov = this._getVerticalFov(aspect, this._camera.focal, this.zoom);
- this._perspective.fov = verticalFov;
+ RenderCamera.prototype.setSize = function (size) {
+ this._perspective.aspect = this._computeAspect(size.width, size.height);
+ this._perspective.fov = this._computeFov();
this._perspective.updateProjectionMatrix();
this._changed = true;
};
- RenderCamera.prototype.updatePerspective = function (camera) {
- this._perspective.up.copy(camera.up);
- this._perspective.position.copy(camera.position);
- this._perspective.lookAt(camera.lookat);
- this._perspective.updateMatrix();
- this._perspective.updateMatrixWorld(false);
- this._changed = true;
+ RenderCamera.prototype._computeAspect = function (elementWidth, elementHeight) {
+ return elementWidth === 0 ? 0 : elementWidth / elementHeight;
};
- RenderCamera.prototype.updateRotation = function (camera) {
- this._rotation = this._getRotation(camera);
+ RenderCamera.prototype._computeCurrentFov = function () {
+ if (!this._currentNodeId) {
+ return this._initialFov;
+ }
+ return this._currentPano ?
+ this._yToFov(1, this._zoom) :
+ this._computeVerticalFov(this._currentProjectedPoints, this._renderMode, this._zoom, this.perspective.aspect);
};
- RenderCamera.prototype._getVerticalFov = function (aspect, focal, zoom) {
- return 2 * Math.atan(0.5 / (Math.pow(2, zoom) * aspect * focal)) * 180 / Math.PI;
+ RenderCamera.prototype._computeFov = function () {
+ this._currentFov = this._computeCurrentFov();
+ this._previousFov = this._computePreviousFov();
+ return this._interpolateFov(this._currentFov, this._previousFov, this._alpha);
};
- RenderCamera.prototype._getAspect = function (nodeAspect, pano, perspectiveCameraAspect) {
- if (pano) {
- return 1;
+ RenderCamera.prototype._computePreviousFov = function () {
+ if (!this._currentNodeId) {
+ return this._initialFov;
}
- var coeff = Math.max(1, 1 / nodeAspect);
- var usePerspective = this.renderMode === Render_1.RenderMode.Letterbox ?
- nodeAspect > perspectiveCameraAspect :
- nodeAspect < perspectiveCameraAspect;
- var aspect = usePerspective ?
- coeff * perspectiveCameraAspect :
- coeff * nodeAspect;
- return aspect;
+ return !this._previousNodeId ?
+ this._currentFov :
+ this._previousPano ?
+ this._yToFov(1, this._zoom) :
+ this._computeVerticalFov(this._previousProjectedPoints, this._renderMode, this._zoom, this.perspective.aspect);
};
- RenderCamera.prototype._getPerspectiveCameraAspect = function (elementWidth, elementHeight) {
- return elementWidth === 0 ? 0 : elementWidth / elementHeight;
+ RenderCamera.prototype._computeProjectedPoints = function (transform) {
+ var _this = this;
+ var os = [[0.5, 0], [1, 0]];
+ var ds = [[0.5, 0], [0, 0.5]];
+ var pointsPerSide = 100;
+ var basicPoints = [];
+ for (var side = 0; side < os.length; ++side) {
+ var o = os[side];
+ var d = ds[side];
+ for (var i = 0; i <= pointsPerSide; ++i) {
+ basicPoints.push([o[0] + d[0] * i / pointsPerSide,
+ o[1] + d[1] * i / pointsPerSide]);
+ }
+ }
+ var camera = new THREE.Camera();
+ camera.up.copy(transform.upVector());
+ camera.position.copy(new THREE.Vector3().fromArray(transform.unprojectSfM([0, 0], 0)));
+ camera.lookAt(new THREE.Vector3().fromArray(transform.unprojectSfM([0, 0], 10)));
+ camera.updateMatrix();
+ camera.updateMatrixWorld(true);
+ var projectedPoints = basicPoints
+ .map(function (basicPoint) {
+ var worldPoint = transform.unprojectBasic(basicPoint, 10000);
+ var cameraPoint = _this._viewportCoords.worldToCamera(worldPoint, camera);
+ return [
+ Math.abs(cameraPoint[0] / cameraPoint[2]),
+ Math.abs(cameraPoint[1] / cameraPoint[2]),
+ ];
+ });
+ return projectedPoints;
+ };
+ RenderCamera.prototype._computeRequiredVerticalFov = function (projectedPoint, zoom, aspect) {
+ var maxY = Math.max(projectedPoint[0] / aspect, projectedPoint[1]);
+ return this._yToFov(maxY, zoom);
};
- RenderCamera.prototype._getRotation = function (camera) {
+ RenderCamera.prototype._computeRotation = function (camera) {
var direction = camera.lookat.clone().sub(camera.position);
var up = camera.up.clone();
var upProjection = direction.clone().dot(up);
var theta = Math.PI / 2 - this._spatial.angleToPlane(direction.toArray(), [0, 0, 1]);
return { phi: phi, theta: theta };
};
+ RenderCamera.prototype._computeVerticalFov = function (projectedPoints, renderMode, zoom, aspect) {
+ var _this = this;
+ var fovs = projectedPoints
+ .map(function (projectedPoint) {
+ return _this._computeRequiredVerticalFov(projectedPoint, zoom, aspect);
+ });
+ var fov = renderMode === Render_1.RenderMode.Fill ?
+ Math.min.apply(Math, fovs) * 0.995 : Math.max.apply(Math, fovs);
+ return fov;
+ };
+ RenderCamera.prototype._yToFov = function (y, zoom) {
+ return 2 * Math.atan(y / Math.pow(2, zoom)) * 180 / Math.PI;
+ };
+ RenderCamera.prototype._interpolateFov = function (v1, v2, alpha) {
+ return alpha * v1 + (1 - alpha) * v2;
+ };
+ RenderCamera.prototype._setFrameId = function (frameId) {
+ this._frameId = frameId;
+ if (this._changed) {
+ this._changed = false;
+ this._changedForFrame = frameId;
+ }
+ };
return RenderCamera;
}());
exports.RenderCamera = RenderCamera;
exports.default = RenderCamera;
-},{"../Geo":293,"../Render":296,"three":240}],414:[function(require,module,exports){
+},{"../Geo":278,"../Render":281,"../State":282,"three":226}],408:[function(require,module,exports){
"use strict";
Object.defineProperty(exports, "__esModule", { value: true });
/**
})(RenderMode = exports.RenderMode || (exports.RenderMode = {}));
exports.default = RenderMode;
-},{}],415:[function(require,module,exports){
+},{}],409:[function(require,module,exports){
"use strict";
-/// <reference path="../../typings/index.d.ts" />
Object.defineProperty(exports, "__esModule", { value: true });
-var Subject_1 = require("rxjs/Subject");
-var BehaviorSubject_1 = require("rxjs/BehaviorSubject");
+var operators_1 = require("rxjs/operators");
+var rxjs_1 = require("rxjs");
var Geo_1 = require("../Geo");
var Render_1 = require("../Render");
var RenderService = /** @class */ (function () {
- function RenderService(element, currentFrame$, renderMode) {
+ function RenderService(element, currentFrame$, renderMode, renderCamera) {
var _this = this;
this._element = element;
this._currentFrame$ = currentFrame$;
this._spatial = new Geo_1.Spatial();
renderMode = renderMode != null ? renderMode : Render_1.RenderMode.Fill;
- this._resize$ = new Subject_1.Subject();
- this._renderCameraOperation$ = new Subject_1.Subject();
+ this._resize$ = new rxjs_1.Subject();
+ this._renderCameraOperation$ = new rxjs_1.Subject();
this._size$ =
- new BehaviorSubject_1.BehaviorSubject({
+ new rxjs_1.BehaviorSubject({
height: this._element.offsetHeight,
width: this._element.offsetWidth,
});
- this._resize$
- .map(function () {
+ this._resize$.pipe(operators_1.map(function () {
return { height: _this._element.offsetHeight, width: _this._element.offsetWidth };
- })
+ }))
.subscribe(this._size$);
- this._renderMode$ = new BehaviorSubject_1.BehaviorSubject(renderMode);
- this._renderCameraHolder$ = this._renderCameraOperation$
- .startWith(function (rc) {
+ this._renderMode$ = new rxjs_1.BehaviorSubject(renderMode);
+ this._renderCameraHolder$ = this._renderCameraOperation$.pipe(operators_1.startWith(function (rc) {
return rc;
- })
- .scan(function (rc, operation) {
+ }), operators_1.scan(function (rc, operation) {
return operation(rc);
- }, new Render_1.RenderCamera(this._element.offsetWidth, this._element.offsetHeight, renderMode))
- .publishReplay(1)
- .refCount();
- this._renderCameraFrame$ = this._currentFrame$
- .withLatestFrom(this._renderCameraHolder$, function (frame, renderCamera) {
- return [frame, renderCamera];
- })
- .do(function (args) {
- var frame = args[0];
- var rc = args[1];
- var camera = frame.state.camera;
- if (rc.alpha !== frame.state.alpha ||
- rc.zoom !== frame.state.zoom ||
- rc.camera.diff(camera) > 1e-9) {
- var currentTransform = frame.state.currentTransform;
- var previousTransform = frame.state.previousTransform != null ?
- frame.state.previousTransform :
- frame.state.currentTransform;
- var previousNode = frame.state.previousNode != null ?
- frame.state.previousNode :
- frame.state.currentNode;
- rc.currentAspect = currentTransform.basicAspect;
- rc.currentPano = frame.state.currentNode.pano;
- rc.previousAspect = previousTransform.basicAspect;
- rc.previousPano = previousNode.pano;
- rc.alpha = frame.state.alpha;
- rc.zoom = frame.state.zoom;
- rc.camera.copy(camera);
- rc.updatePerspective(camera);
- rc.updateRotation(camera);
- rc.updateProjection();
- }
- rc.frameId = frame.id;
- })
- .map(function (args) {
+ }, !!renderCamera ? renderCamera : new Render_1.RenderCamera(this._element.offsetWidth, this._element.offsetHeight, renderMode)), operators_1.publishReplay(1), operators_1.refCount());
+ this._renderCameraFrame$ = this._currentFrame$.pipe(operators_1.withLatestFrom(this._renderCameraHolder$), operators_1.tap(function (_a) {
+ var frame = _a[0], rc = _a[1];
+ rc.setFrame(frame);
+ }), operators_1.map(function (args) {
return args[1];
- })
- .publishReplay(1)
- .refCount();
- this._renderCamera$ = this._renderCameraFrame$
- .filter(function (rc) {
+ }), operators_1.publishReplay(1), operators_1.refCount());
+ this._renderCamera$ = this._renderCameraFrame$.pipe(operators_1.filter(function (rc) {
return rc.changed;
- })
- .publishReplay(1)
- .refCount();
- this._bearing$ = this._renderCamera$
- .map(function (renderCamera) {
- var bearing = _this._spatial.radToDeg(_this._spatial.azimuthalToBearing(renderCamera.rotation.phi));
+ }), operators_1.publishReplay(1), operators_1.refCount());
+ this._bearing$ = this._renderCamera$.pipe(operators_1.map(function (rc) {
+ var bearing = _this._spatial.radToDeg(_this._spatial.azimuthalToBearing(rc.rotation.phi));
return _this._spatial.wrap(bearing, 0, 360);
- })
- .publishReplay(1)
- .refCount();
- this._size$
- .skip(1)
- .map(function (size) {
+ }), operators_1.publishReplay(1), operators_1.refCount());
+ this._size$.pipe(operators_1.skip(1), operators_1.map(function (size) {
return function (rc) {
- rc.updateAspect(size.width, size.height);
- rc.updateProjection();
+ rc.setSize(size);
return rc;
};
- })
+ }))
.subscribe(this._renderCameraOperation$);
- this._renderMode$
- .skip(1)
- .map(function (rm) {
+ this._renderMode$.pipe(operators_1.skip(1), operators_1.map(function (rm) {
return function (rc) {
- rc.renderMode = rm;
- rc.updateProjection();
+ rc.setRenderMode(rm);
return rc;
};
- })
+ }))
.subscribe(this._renderCameraOperation$);
this._bearing$.subscribe(function () { });
this._renderCameraHolder$.subscribe(function () { });
exports.RenderService = RenderService;
exports.default = RenderService;
-},{"../Geo":293,"../Render":296,"rxjs/BehaviorSubject":26,"rxjs/Subject":34}],416:[function(require,module,exports){
+
+},{"../Geo":278,"../Render":281,"rxjs":27,"rxjs/operators":225}],410:[function(require,module,exports){
+"use strict";
+Object.defineProperty(exports, "__esModule", { value: true });
+var FrameGenerator = /** @class */ (function () {
+ function FrameGenerator(root) {
+ if (root.requestAnimationFrame) {
+ this._cancelAnimationFrame = root.cancelAnimationFrame.bind(root);
+ this._requestAnimationFrame = root.requestAnimationFrame.bind(root);
+ }
+ else if (root.mozRequestAnimationFrame) {
+ this._cancelAnimationFrame = root.mozCancelAnimationFrame.bind(root);
+ this._requestAnimationFrame = root.mozRequestAnimationFrame.bind(root);
+ }
+ else if (root.webkitRequestAnimationFrame) {
+ this._cancelAnimationFrame = root.webkitCancelAnimationFrame.bind(root);
+ this._requestAnimationFrame = root.webkitRequestAnimationFrame.bind(root);
+ }
+ else if (root.msRequestAnimationFrame) {
+ this._cancelAnimationFrame = root.msCancelAnimationFrame.bind(root);
+ this._requestAnimationFrame = root.msRequestAnimationFrame.bind(root);
+ }
+ else if (root.oRequestAnimationFrame) {
+ this._cancelAnimationFrame = root.oCancelAnimationFrame.bind(root);
+ this._requestAnimationFrame = root.oRequestAnimationFrame.bind(root);
+ }
+ else {
+ this._cancelAnimationFrame = root.clearTimeout.bind(root);
+ this._requestAnimationFrame = function (cb) { return root.setTimeout(cb, 1000 / 60); };
+ }
+ }
+ Object.defineProperty(FrameGenerator.prototype, "cancelAnimationFrame", {
+ get: function () {
+ return this._cancelAnimationFrame;
+ },
+ enumerable: true,
+ configurable: true
+ });
+ Object.defineProperty(FrameGenerator.prototype, "requestAnimationFrame", {
+ get: function () {
+ return this._requestAnimationFrame;
+ },
+ enumerable: true,
+ configurable: true
+ });
+ return FrameGenerator;
+}());
+exports.FrameGenerator = FrameGenerator;
+exports.default = FrameGenerator;
+
+},{}],411:[function(require,module,exports){
"use strict";
Object.defineProperty(exports, "__esModule", { value: true });
var RotationDelta = /** @class */ (function () {
exports.RotationDelta = RotationDelta;
exports.default = RotationDelta;
-},{}],417:[function(require,module,exports){
+},{}],412:[function(require,module,exports){
"use strict";
Object.defineProperty(exports, "__esModule", { value: true });
var State;
(function (State) {
- State[State["Traversing"] = 0] = "Traversing";
- State[State["Waiting"] = 1] = "Waiting";
- State[State["WaitingInteractively"] = 2] = "WaitingInteractively";
+ State[State["Earth"] = 0] = "Earth";
+ State[State["Traversing"] = 1] = "Traversing";
+ State[State["Waiting"] = 2] = "Waiting";
+ State[State["WaitingInteractively"] = 3] = "WaitingInteractively";
})(State = exports.State || (exports.State = {}));
exports.default = State;
-},{}],418:[function(require,module,exports){
+},{}],413:[function(require,module,exports){
"use strict";
Object.defineProperty(exports, "__esModule", { value: true });
var State_1 = require("../State");
zoom: 0,
});
}
+ StateContext.prototype.earth = function () {
+ this._state = this._state.earth();
+ };
StateContext.prototype.traverse = function () {
this._state = this._state.traverse();
};
};
Object.defineProperty(StateContext.prototype, "state", {
get: function () {
- if (this._state instanceof State_1.TraversingState) {
+ if (this._state instanceof State_1.EarthState) {
+ return State_1.State.Earth;
+ }
+ else if (this._state instanceof State_1.TraversingState) {
return State_1.State.Traversing;
}
else if (this._state instanceof State_1.WaitingState) {
StateContext.prototype.rotate = function (delta) {
this._state.rotate(delta);
};
+ StateContext.prototype.rotateUnbounded = function (delta) {
+ this._state.rotateUnbounded(delta);
+ };
+ StateContext.prototype.rotateWithoutInertia = function (delta) {
+ this._state.rotateWithoutInertia(delta);
+ };
StateContext.prototype.rotateBasic = function (basicRotation) {
this._state.rotateBasic(basicRotation);
};
StateContext.prototype.setTransitionMode = function (mode) {
this._state.setTransitionMode(mode);
};
+ StateContext.prototype.dolly = function (delta) {
+ this._state.dolly(delta);
+ };
+ StateContext.prototype.orbit = function (rotation) {
+ this._state.orbit(rotation);
+ };
+ StateContext.prototype.truck = function (direction) {
+ this._state.truck(direction);
+ };
return StateContext;
}());
exports.StateContext = StateContext;
-},{"../Geo":293,"../State":297}],419:[function(require,module,exports){
+},{"../Geo":278,"../State":282}],414:[function(require,module,exports){
"use strict";
Object.defineProperty(exports, "__esModule", { value: true });
-var BehaviorSubject_1 = require("rxjs/BehaviorSubject");
-var Subject_1 = require("rxjs/Subject");
-var AnimationFrame_1 = require("rxjs/util/AnimationFrame");
+var rxjs_1 = require("rxjs");
+var operators_1 = require("rxjs/operators");
var State_1 = require("../State");
var StateService = /** @class */ (function () {
function StateService(transitionMode) {
var _this = this;
- this._appendNode$ = new Subject_1.Subject();
- this._start$ = new Subject_1.Subject();
- this._frame$ = new Subject_1.Subject();
+ this._appendNode$ = new rxjs_1.Subject();
+ this._start$ = new rxjs_1.Subject();
+ this._frame$ = new rxjs_1.Subject();
this._fpsSampleRate = 30;
- this._contextOperation$ = new BehaviorSubject_1.BehaviorSubject(function (context) {
+ this._contextOperation$ = new rxjs_1.BehaviorSubject(function (context) {
return context;
});
- this._context$ = this._contextOperation$
- .scan(function (context, operation) {
+ this._context$ = this._contextOperation$.pipe(operators_1.scan(function (context, operation) {
return operation(context);
- }, new State_1.StateContext(transitionMode))
- .publishReplay(1)
- .refCount();
- this._state$ = this._context$
- .map(function (context) {
+ }, new State_1.StateContext(transitionMode)), operators_1.publishReplay(1), operators_1.refCount());
+ this._state$ = this._context$.pipe(operators_1.map(function (context) {
return context.state;
- })
- .distinctUntilChanged()
- .publishReplay(1)
- .refCount();
- this._fps$ = this._start$
- .switchMap(function () {
- return _this._frame$
- .bufferCount(1, _this._fpsSampleRate)
- .map(function (frameIds) {
+ }), operators_1.distinctUntilChanged(), operators_1.publishReplay(1), operators_1.refCount());
+ this._fps$ = this._start$.pipe(operators_1.switchMap(function () {
+ return _this._frame$.pipe(operators_1.bufferCount(1, _this._fpsSampleRate), operators_1.map(function (frameIds) {
return new Date().getTime();
- })
- .pairwise()
- .map(function (times) {
+ }), operators_1.pairwise(), operators_1.map(function (times) {
return Math.max(20, 1000 * _this._fpsSampleRate / (times[1] - times[0]));
- })
- .startWith(60);
- })
- .share();
- this._currentState$ = this._frame$
- .withLatestFrom(this._fps$, this._context$, function (frameId, fps, context) {
+ }), operators_1.startWith(60));
+ }), operators_1.share());
+ this._currentState$ = this._frame$.pipe(operators_1.withLatestFrom(this._fps$, this._context$, function (frameId, fps, context) {
return [frameId, fps, context];
- })
- .filter(function (fc) {
+ }), operators_1.filter(function (fc) {
return fc[2].currentNode != null;
- })
- .do(function (fc) {
+ }), operators_1.tap(function (fc) {
fc[2].update(fc[1]);
- })
- .map(function (fc) {
+ }), operators_1.map(function (fc) {
return { fps: fc[1], id: fc[0], state: fc[2] };
- })
- .share();
- this._lastState$ = this._currentState$
- .publishReplay(1)
- .refCount();
- var nodeChanged$ = this._currentState$
- .distinctUntilChanged(undefined, function (f) {
+ }), operators_1.share());
+ this._lastState$ = this._currentState$.pipe(operators_1.publishReplay(1), operators_1.refCount());
+ var nodeChanged$ = this._currentState$.pipe(operators_1.distinctUntilChanged(undefined, function (f) {
return f.state.currentNode.key;
- })
- .publishReplay(1)
- .refCount();
- var nodeChangedSubject$ = new Subject_1.Subject();
+ }), operators_1.publishReplay(1), operators_1.refCount());
+ var nodeChangedSubject$ = new rxjs_1.Subject();
nodeChanged$
.subscribe(nodeChangedSubject$);
- this._currentKey$ = new BehaviorSubject_1.BehaviorSubject(null);
- nodeChangedSubject$
- .map(function (f) {
+ this._currentKey$ = new rxjs_1.BehaviorSubject(null);
+ nodeChangedSubject$.pipe(operators_1.map(function (f) {
return f.state.currentNode.key;
- })
+ }))
.subscribe(this._currentKey$);
- this._currentNode$ = nodeChangedSubject$
- .map(function (f) {
+ this._currentNode$ = nodeChangedSubject$.pipe(operators_1.map(function (f) {
return f.state.currentNode;
- })
- .publishReplay(1)
- .refCount();
- this._currentCamera$ = nodeChangedSubject$
- .map(function (f) {
+ }), operators_1.publishReplay(1), operators_1.refCount());
+ this._currentCamera$ = nodeChangedSubject$.pipe(operators_1.map(function (f) {
return f.state.currentCamera;
- })
- .publishReplay(1)
- .refCount();
- this._currentTransform$ = nodeChangedSubject$
- .map(function (f) {
+ }), operators_1.publishReplay(1), operators_1.refCount());
+ this._currentTransform$ = nodeChangedSubject$.pipe(operators_1.map(function (f) {
return f.state.currentTransform;
- })
- .publishReplay(1)
- .refCount();
- this._reference$ = nodeChangedSubject$
- .map(function (f) {
+ }), operators_1.publishReplay(1), operators_1.refCount());
+ this._reference$ = nodeChangedSubject$.pipe(operators_1.map(function (f) {
return f.state.reference;
- })
- .distinctUntilChanged(function (r1, r2) {
+ }), operators_1.distinctUntilChanged(function (r1, r2) {
return r1.lat === r2.lat && r1.lon === r2.lon;
}, function (reference) {
return { lat: reference.lat, lon: reference.lon };
- })
- .publishReplay(1)
- .refCount();
- this._currentNodeExternal$ = nodeChanged$
- .map(function (f) {
+ }), operators_1.publishReplay(1), operators_1.refCount());
+ this._currentNodeExternal$ = nodeChanged$.pipe(operators_1.map(function (f) {
return f.state.currentNode;
- })
- .publishReplay(1)
- .refCount();
- this._appendNode$
- .map(function (node) {
+ }), operators_1.publishReplay(1), operators_1.refCount());
+ this._appendNode$.pipe(operators_1.map(function (node) {
return function (context) {
context.append([node]);
return context;
};
- })
+ }))
.subscribe(this._contextOperation$);
- this._inMotionOperation$ = new Subject_1.Subject();
- nodeChanged$
- .map(function (frame) {
+ this._inMotionOperation$ = new rxjs_1.Subject();
+ nodeChanged$.pipe(operators_1.map(function (frame) {
return true;
- })
+ }))
.subscribe(this._inMotionOperation$);
- this._inMotionOperation$
- .distinctUntilChanged()
- .filter(function (moving) {
+ this._inMotionOperation$.pipe(operators_1.distinctUntilChanged(), operators_1.filter(function (moving) {
return moving;
- })
- .switchMap(function (moving) {
- return _this._currentState$
- .filter(function (frame) {
+ }), operators_1.switchMap(function (moving) {
+ return _this._currentState$.pipe(operators_1.filter(function (frame) {
return frame.state.nodesAhead === 0;
- })
- .map(function (frame) {
+ }), operators_1.map(function (frame) {
return [frame.state.camera.clone(), frame.state.zoom];
- })
- .pairwise()
- .map(function (pair) {
+ }), operators_1.pairwise(), operators_1.map(function (pair) {
var c1 = pair[0][0];
var c2 = pair[1][0];
var z1 = pair[0][1];
var z2 = pair[1][1];
return c1.diff(c2) > 1e-5 || Math.abs(z1 - z2) > 1e-5;
- })
- .first(function (changed) {
+ }), operators_1.first(function (changed) {
return !changed;
- });
- })
+ }));
+ }))
.subscribe(this._inMotionOperation$);
- this._inMotion$ = this._inMotionOperation$
- .distinctUntilChanged()
- .publishReplay(1)
- .refCount();
- this._inTranslationOperation$ = new Subject_1.Subject();
- nodeChanged$
- .map(function (frame) {
+ this._inMotion$ = this._inMotionOperation$.pipe(operators_1.distinctUntilChanged(), operators_1.publishReplay(1), operators_1.refCount());
+ this._inTranslationOperation$ = new rxjs_1.Subject();
+ nodeChanged$.pipe(operators_1.map(function (frame) {
return true;
- })
+ }))
.subscribe(this._inTranslationOperation$);
- this._inTranslationOperation$
- .distinctUntilChanged()
- .filter(function (inTranslation) {
+ this._inTranslationOperation$.pipe(operators_1.distinctUntilChanged(), operators_1.filter(function (inTranslation) {
return inTranslation;
- })
- .switchMap(function (inTranslation) {
- return _this._currentState$
- .filter(function (frame) {
+ }), operators_1.switchMap(function (inTranslation) {
+ return _this._currentState$.pipe(operators_1.filter(function (frame) {
return frame.state.nodesAhead === 0;
- })
- .map(function (frame) {
+ }), operators_1.map(function (frame) {
return frame.state.camera.position.clone();
- })
- .pairwise()
- .map(function (pair) {
+ }), operators_1.pairwise(), operators_1.map(function (pair) {
return pair[0].distanceToSquared(pair[1]) !== 0;
- })
- .first(function (changed) {
+ }), operators_1.first(function (changed) {
return !changed;
- });
- })
+ }));
+ }))
.subscribe(this._inTranslationOperation$);
- this._inTranslation$ = this._inTranslationOperation$
- .distinctUntilChanged()
- .publishReplay(1)
- .refCount();
+ this._inTranslation$ = this._inTranslationOperation$.pipe(operators_1.distinctUntilChanged(), operators_1.publishReplay(1), operators_1.refCount());
this._state$.subscribe(function () { });
this._currentNode$.subscribe(function () { });
this._currentCamera$.subscribe(function () { });
this._inMotion$.subscribe(function () { });
this._inTranslation$.subscribe(function () { });
this._frameId = null;
- this._frameGenerator = new AnimationFrame_1.RequestAnimationFrameDefinition(window);
+ this._frameGenerator = new State_1.FrameGenerator(window);
}
Object.defineProperty(StateService.prototype, "currentState$", {
get: function () {
enumerable: true,
configurable: true
});
+ StateService.prototype.earth = function () {
+ this._inMotionOperation$.next(true);
+ this._invokeContextOperation(function (context) { context.earth(); });
+ };
StateService.prototype.traverse = function () {
this._inMotionOperation$.next(true);
this._invokeContextOperation(function (context) { context.traverse(); });
this._inMotionOperation$.next(true);
this._invokeContextOperation(function (context) { context.rotate(delta); });
};
+ StateService.prototype.rotateUnbounded = function (delta) {
+ this._inMotionOperation$.next(true);
+ this._invokeContextOperation(function (context) { context.rotateUnbounded(delta); });
+ };
+ StateService.prototype.rotateWithoutInertia = function (delta) {
+ this._inMotionOperation$.next(true);
+ this._invokeContextOperation(function (context) { context.rotateWithoutInertia(delta); });
+ };
StateService.prototype.rotateBasic = function (basicRotation) {
this._inMotionOperation$.next(true);
this._invokeContextOperation(function (context) { context.rotateBasic(basicRotation); });
this._inMotionOperation$.next(true);
this._invokeContextOperation(function (context) { context.moveTo(position); });
};
+ StateService.prototype.dolly = function (delta) {
+ this._inMotionOperation$.next(true);
+ this._invokeContextOperation(function (context) { context.dolly(delta); });
+ };
+ StateService.prototype.orbit = function (rotation) {
+ this._inMotionOperation$.next(true);
+ this._invokeContextOperation(function (context) { context.orbit(rotation); });
+ };
+ StateService.prototype.truck = function (direction) {
+ this._inMotionOperation$.next(true);
+ this._invokeContextOperation(function (context) { context.truck(direction); });
+ };
/**
* Change zoom level while keeping the reference point position approximately static.
*
this._invokeContextOperation(function (context) { context.zoomIn(delta, reference); });
};
StateService.prototype.getCenter = function () {
- return this._lastState$
- .first()
- .map(function (frame) {
+ return this._lastState$.pipe(operators_1.first(), operators_1.map(function (frame) {
return frame.state.getCenter();
- });
+ }));
};
StateService.prototype.getZoom = function () {
- return this._lastState$
- .first()
- .map(function (frame) {
+ return this._lastState$.pipe(operators_1.first(), operators_1.map(function (frame) {
return frame.state.zoom;
- });
+ }));
};
StateService.prototype.setCenter = function (center) {
this._inMotionOperation$.next(true);
}());
exports.StateService = StateService;
-},{"../State":297,"rxjs/BehaviorSubject":26,"rxjs/Subject":34,"rxjs/util/AnimationFrame":217}],420:[function(require,module,exports){
+},{"../State":282,"rxjs":27,"rxjs/operators":225}],415:[function(require,module,exports){
"use strict";
Object.defineProperty(exports, "__esModule", { value: true });
/**
})(TransitionMode = exports.TransitionMode || (exports.TransitionMode = {}));
exports.default = TransitionMode;
-},{}],421:[function(require,module,exports){
+},{}],416:[function(require,module,exports){
"use strict";
var __extends = (this && this.__extends) || (function () {
- var extendStatics = Object.setPrototypeOf ||
- ({ __proto__: [] } instanceof Array && function (d, b) { d.__proto__ = b; }) ||
- function (d, b) { for (var p in b) if (b.hasOwnProperty(p)) d[p] = b[p]; };
+ var extendStatics = function (d, b) {
+ extendStatics = Object.setPrototypeOf ||
+ ({ __proto__: [] } instanceof Array && function (d, b) { d.__proto__ = b; }) ||
+ function (d, b) { for (var p in b) if (b.hasOwnProperty(p)) d[p] = b[p]; };
+ return extendStatics(d, b);
+ }
+ return function (d, b) {
+ extendStatics(d, b);
+ function __() { this.constructor = d; }
+ d.prototype = b === null ? Object.create(b) : (__.prototype = b.prototype, new __());
+ };
+})();
+Object.defineProperty(exports, "__esModule", { value: true });
+var THREE = require("three");
+var State_1 = require("../../State");
+var EarthState = /** @class */ (function (_super) {
+ __extends(EarthState, _super);
+ function EarthState(state) {
+ var _this = _super.call(this, state) || this;
+ var viewingDirection = _this._camera.lookat
+ .clone()
+ .sub(_this._camera.position)
+ .normalize();
+ _this._camera.lookat.copy(_this._camera.position);
+ _this._camera.position.z = state.camera.position.z + 20;
+ _this._camera.position.x = state.camera.position.x - 16 * viewingDirection.x;
+ _this._camera.position.y = state.camera.position.y - 16 * viewingDirection.y;
+ _this._camera.up.set(0, 0, 1);
+ return _this;
+ }
+ EarthState.prototype.traverse = function () {
+ return new State_1.TraversingState(this);
+ };
+ EarthState.prototype.wait = function () {
+ return new State_1.WaitingState(this);
+ };
+ EarthState.prototype.waitInteractively = function () {
+ return new State_1.InteractiveWaitingState(this);
+ };
+ EarthState.prototype.dolly = function (delta) {
+ var camera = this._camera;
+ var offset = new THREE.Vector3()
+ .copy(camera.position)
+ .sub(camera.lookat);
+ var length = offset.length();
+ var scaled = length * Math.pow(2, -delta);
+ var clipped = Math.max(1, Math.min(scaled, 1000));
+ offset.normalize();
+ offset.multiplyScalar(clipped);
+ camera.position.copy(camera.lookat).add(offset);
+ };
+ EarthState.prototype.orbit = function (rotation) {
+ var camera = this._camera;
+ var q = new THREE.Quaternion().setFromUnitVectors(camera.up, new THREE.Vector3(0, 0, 1));
+ var qInverse = q.clone().inverse();
+ var offset = new THREE.Vector3();
+ offset.copy(camera.position).sub(camera.lookat);
+ offset.applyQuaternion(q);
+ var length = offset.length();
+ var phi = Math.atan2(offset.y, offset.x);
+ phi += rotation.phi;
+ var theta = Math.atan2(Math.sqrt(offset.x * offset.x + offset.y * offset.y), offset.z);
+ theta += rotation.theta;
+ theta = Math.max(0.1, Math.min(Math.PI - 0.1, theta));
+ offset.x = Math.sin(theta) * Math.cos(phi);
+ offset.y = Math.sin(theta) * Math.sin(phi);
+ offset.z = Math.cos(theta);
+ offset.applyQuaternion(qInverse);
+ camera.position.copy(camera.lookat).add(offset.multiplyScalar(length));
+ };
+ EarthState.prototype.truck = function (direction) {
+ this._camera.position.add(new THREE.Vector3().fromArray(direction));
+ this._camera.lookat.add(new THREE.Vector3().fromArray(direction));
+ };
+ EarthState.prototype.update = function () { };
+ return EarthState;
+}(State_1.StateBase));
+exports.EarthState = EarthState;
+exports.default = EarthState;
+
+
+},{"../../State":282,"three":226}],417:[function(require,module,exports){
+"use strict";
+var __extends = (this && this.__extends) || (function () {
+ var extendStatics = function (d, b) {
+ extendStatics = Object.setPrototypeOf ||
+ ({ __proto__: [] } instanceof Array && function (d, b) { d.__proto__ = b; }) ||
+ function (d, b) { for (var p in b) if (b.hasOwnProperty(p)) d[p] = b[p]; };
+ return extendStatics(d, b);
+ }
return function (d, b) {
extendStatics(d, b);
function __() { this.constructor = d; }
this._requestedRotationDelta = new State_1.RotationDelta(rotationDelta.phi, rotationDelta.theta);
}
};
+ InteractiveStateBase.prototype.rotateUnbounded = function (delta) {
+ if (this._currentNode == null) {
+ return;
+ }
+ this._requestedBasicRotation = null;
+ this._requestedRotationDelta = null;
+ this._applyRotation(delta, this._currentCamera);
+ this._applyRotation(delta, this._previousCamera);
+ if (!this._desiredLookat) {
+ return;
+ }
+ var q = new THREE.Quaternion().setFromUnitVectors(this._currentCamera.up, new THREE.Vector3(0, 0, 1));
+ var qInverse = q.clone().inverse();
+ var offset = new THREE.Vector3()
+ .copy(this._desiredLookat)
+ .sub(this._camera.position)
+ .applyQuaternion(q);
+ var length = offset.length();
+ var phi = Math.atan2(offset.y, offset.x);
+ phi += delta.phi;
+ var theta = Math.atan2(Math.sqrt(offset.x * offset.x + offset.y * offset.y), offset.z);
+ theta += delta.theta;
+ theta = Math.max(0.1, Math.min(Math.PI - 0.1, theta));
+ offset.x = Math.sin(theta) * Math.cos(phi);
+ offset.y = Math.sin(theta) * Math.sin(phi);
+ offset.z = Math.cos(theta);
+ offset.applyQuaternion(qInverse);
+ this._desiredLookat
+ .copy(this._camera.position)
+ .add(offset.multiplyScalar(length));
+ };
+ InteractiveStateBase.prototype.rotateWithoutInertia = function (rotationDelta) {
+ if (this._currentNode == null) {
+ return;
+ }
+ this._desiredZoom = this._zoom;
+ this._desiredLookat = null;
+ this._requestedBasicRotation = null;
+ this._requestedRotationDelta = null;
+ var threshold = Math.PI / (10 * Math.pow(2, this._zoom));
+ var delta = {
+ phi: this._spatial.clamp(rotationDelta.phi, -threshold, threshold),
+ theta: this._spatial.clamp(rotationDelta.theta, -threshold, threshold),
+ };
+ this._applyRotation(delta, this._currentCamera);
+ this._applyRotation(delta, this._previousCamera);
+ };
InteractiveStateBase.prototype.rotateBasic = function (basicRotation) {
if (this._currentNode == null) {
return;
this._zoom = this._spatial.clamp(zoom, this._minZoom, this._maxZoom);
this._desiredZoom = this._zoom;
};
- InteractiveStateBase.prototype._applyRotation = function (camera) {
+ InteractiveStateBase.prototype._applyRotation = function (delta, camera) {
if (camera == null) {
return;
}
offset.applyQuaternion(q);
var length = offset.length();
var phi = Math.atan2(offset.y, offset.x);
- phi += this._rotationDelta.phi;
+ phi += delta.phi;
var theta = Math.atan2(Math.sqrt(offset.x * offset.x + offset.y * offset.y), offset.z);
- theta += this._rotationDelta.theta;
+ theta += delta.theta;
theta = Math.max(0.1, Math.min(Math.PI - 0.1, theta));
offset.x = Math.sin(theta) * Math.cos(phi);
offset.y = Math.sin(theta) * Math.sin(phi);
exports.InteractiveStateBase = InteractiveStateBase;
exports.default = InteractiveStateBase;
-},{"../../State":297,"three":240}],422:[function(require,module,exports){
+
+},{"../../State":282,"three":226}],418:[function(require,module,exports){
"use strict";
var __extends = (this && this.__extends) || (function () {
- var extendStatics = Object.setPrototypeOf ||
- ({ __proto__: [] } instanceof Array && function (d, b) { d.__proto__ = b; }) ||
- function (d, b) { for (var p in b) if (b.hasOwnProperty(p)) d[p] = b[p]; };
+ var extendStatics = function (d, b) {
+ extendStatics = Object.setPrototypeOf ||
+ ({ __proto__: [] } instanceof Array && function (d, b) { d.__proto__ = b; }) ||
+ function (d, b) { for (var p in b) if (b.hasOwnProperty(p)) d[p] = b[p]; };
+ return extendStatics(d, b);
+ }
return function (d, b) {
extendStatics(d, b);
function __() { this.constructor = d; }
InteractiveWaitingState.prototype.wait = function () {
return new State_1.WaitingState(this);
};
- InteractiveWaitingState.prototype.waitInteractively = function () {
- throw new Error("Not implemented");
- };
InteractiveWaitingState.prototype.prepend = function (nodes) {
_super.prototype.prepend.call(this, nodes);
this._motionless = this._motionlessTransition();
_super.prototype.set.call(this, nodes);
this._motionless = this._motionlessTransition();
};
- InteractiveWaitingState.prototype.setSpeed = function (speed) { return; };
InteractiveWaitingState.prototype.move = function (delta) {
this._alpha = Math.max(0, Math.min(1, this._alpha + delta));
};
InteractiveWaitingState.prototype.update = function (fps) {
this._updateRotation();
if (!this._rotationDelta.isZero) {
- this._applyRotation(this._previousCamera);
- this._applyRotation(this._currentCamera);
+ this._applyRotation(this._rotationDelta, this._previousCamera);
+ this._applyRotation(this._rotationDelta, this._currentCamera);
}
this._updateRotationBasic();
if (this._basicRotation[0] !== 0 || this._basicRotation[1] !== 0) {
exports.InteractiveWaitingState = InteractiveWaitingState;
exports.default = InteractiveWaitingState;
-},{"../../State":297}],423:[function(require,module,exports){
+},{"../../State":282}],419:[function(require,module,exports){
"use strict";
-/// <reference path="../../../typings/index.d.ts" />
Object.defineProperty(exports, "__esModule", { value: true });
var Error_1 = require("../../Error");
var Geo_1 = require("../../Geo");
this._trajectoryCameras = [];
for (var _i = 0, _a = this._trajectory; _i < _a.length; _i++) {
var node = _a[_i];
- var translation = this._nodeToTranslation(node);
- var transform = new Geo_1.Transform(node.orientation, node.width, node.height, node.focal, node.scale, node.gpano, node.rotation, translation, node.image);
+ var translation = this._nodeToTranslation(node, this._reference);
+ var transform = new Geo_1.Transform(node.orientation, node.width, node.height, node.focal, node.scale, node.gpano, node.rotation, translation, node.image, undefined, node.ck1, node.ck2, node.cameraProjection);
this._trajectoryTransforms.push(transform);
this._trajectoryCameras.push(new Geo_1.Camera(transform));
}
enumerable: true,
configurable: true
});
+ StateBase.prototype.earth = function () { throw new Error("Not implemented"); };
+ StateBase.prototype.traverse = function () { throw new Error("Not implemented"); };
+ StateBase.prototype.wait = function () { throw new Error("Not implemented"); };
+ StateBase.prototype.waitInteractively = function () { throw new Error("Not implemented"); };
+ StateBase.prototype.move = function (delta) { };
+ StateBase.prototype.moveTo = function (position) { };
+ StateBase.prototype.rotate = function (delta) { };
+ StateBase.prototype.rotateUnbounded = function (delta) { };
+ StateBase.prototype.rotateWithoutInertia = function (delta) { };
+ StateBase.prototype.rotateBasic = function (basicRotation) { };
+ StateBase.prototype.rotateBasicUnbounded = function (basicRotation) { };
+ StateBase.prototype.rotateBasicWithoutInertia = function (basicRotation) { };
+ StateBase.prototype.rotateToBasic = function (basic) { };
+ StateBase.prototype.setSpeed = function (speed) { };
+ StateBase.prototype.zoomIn = function (delta, reference) { };
+ StateBase.prototype.update = function (fps) { };
+ StateBase.prototype.setCenter = function (center) { };
+ StateBase.prototype.setZoom = function (zoom) { };
+ StateBase.prototype.dolly = function (delta) { };
+ StateBase.prototype.orbit = function (rotation) { };
+ StateBase.prototype.truck = function (direction) { };
StateBase.prototype.append = function (nodes) {
if (nodes.length < 1) {
throw Error("Trajectory can not be empty");
StateBase.prototype.setTransitionMode = function (mode) {
this._transitionMode = mode;
};
+ StateBase.prototype._getAlpha = function () { return 1; };
StateBase.prototype._setCurrent = function () {
this._setCurrentNode();
var referenceReset = this._setReference(this._currentNode);
if (!node.assetsCached) {
throw new Error_1.ArgumentMapillaryError("Assets must be cached when node is added to trajectory");
}
- var translation = this._nodeToTranslation(node);
- var transform = new Geo_1.Transform(node.orientation, node.width, node.height, node.focal, node.scale, node.gpano, node.rotation, translation, node.image);
+ var translation = this._nodeToTranslation(node, this.reference);
+ var transform = new Geo_1.Transform(node.orientation, node.width, node.height, node.focal, node.scale, node.gpano, node.rotation, translation, node.image, undefined, node.ck1, node.ck2, node.cameraProjection);
this._trajectoryTransforms.push(transform);
this._trajectoryCameras.push(new Geo_1.Camera(transform));
}
if (!node.assetsCached) {
throw new Error_1.ArgumentMapillaryError("Assets must be cached when added to trajectory");
}
- var translation = this._nodeToTranslation(node);
- var transform = new Geo_1.Transform(node.orientation, node.width, node.height, node.focal, node.scale, node.gpano, node.rotation, translation, node.image);
+ var translation = this._nodeToTranslation(node, this.reference);
+ var transform = new Geo_1.Transform(node.orientation, node.width, node.height, node.focal, node.scale, node.gpano, node.rotation, translation, node.image, undefined, node.ck1, node.ck2, node.cameraProjection);
this._trajectoryTransforms.unshift(transform);
this._trajectoryCameras.unshift(new Geo_1.Camera(transform));
}
};
- StateBase.prototype._nodeToTranslation = function (node) {
- var C = this._geoCoords.geodeticToEnu(node.latLon.lat, node.latLon.lon, node.alt, this._reference.lat, this._reference.lon, this._reference.alt);
- var RC = this._spatial.rotate(C, node.rotation);
- return [-RC.x, -RC.y, -RC.z];
+ StateBase.prototype._nodeToTranslation = function (node, reference) {
+ return Geo_1.Geo.computeTranslation({ alt: node.alt, lat: node.latLon.lat, lon: node.latLon.lon }, node.rotation, reference);
};
StateBase.prototype._sameConnectedComponent = function () {
var current = this._currentNode;
}());
exports.StateBase = StateBase;
-},{"../../Error":292,"../../Geo":293,"../../State":297}],424:[function(require,module,exports){
+},{"../../Error":277,"../../Geo":278,"../../State":282}],420:[function(require,module,exports){
"use strict";
-/// <reference path="../../../typings/index.d.ts" />
var __extends = (this && this.__extends) || (function () {
- var extendStatics = Object.setPrototypeOf ||
- ({ __proto__: [] } instanceof Array && function (d, b) { d.__proto__ = b; }) ||
- function (d, b) { for (var p in b) if (b.hasOwnProperty(p)) d[p] = b[p]; };
+ var extendStatics = function (d, b) {
+ extendStatics = Object.setPrototypeOf ||
+ ({ __proto__: [] } instanceof Array && function (d, b) { d.__proto__ = b; }) ||
+ function (d, b) { for (var p in b) if (b.hasOwnProperty(p)) d[p] = b[p]; };
+ return extendStatics(d, b);
+ }
return function (d, b) {
extendStatics(d, b);
function __() { this.constructor = d; }
_this._useBezier = false;
return _this;
}
- TraversingState.prototype.traverse = function () {
- throw new Error("Not implemented");
+ TraversingState.prototype.earth = function () {
+ return new State_1.EarthState(this);
};
TraversingState.prototype.wait = function () {
return new State_1.WaitingState(this);
this._useBezier = true;
}
};
- TraversingState.prototype.move = function (delta) {
- throw new Error("Not implemented");
- };
- TraversingState.prototype.moveTo = function (delta) {
- throw new Error("Not implemented");
- };
TraversingState.prototype.setSpeed = function (speed) {
this._speedCoefficient = this._spatial.clamp(speed, 0, 10);
};
}
this._updateRotation();
if (!this._rotationDelta.isZero) {
- this._applyRotation(this._previousCamera);
- this._applyRotation(this._currentCamera);
+ this._applyRotation(this._rotationDelta, this._previousCamera);
+ this._applyRotation(this._rotationDelta, this._currentCamera);
}
this._updateRotationBasic();
if (this._basicRotation[0] !== 0 || this._basicRotation[1] !== 0) {
exports.TraversingState = TraversingState;
exports.default = TraversingState;
-},{"../../State":297,"@mapbox/unitbezier":2}],425:[function(require,module,exports){
+},{"../../State":282,"@mapbox/unitbezier":2}],421:[function(require,module,exports){
"use strict";
var __extends = (this && this.__extends) || (function () {
- var extendStatics = Object.setPrototypeOf ||
- ({ __proto__: [] } instanceof Array && function (d, b) { d.__proto__ = b; }) ||
- function (d, b) { for (var p in b) if (b.hasOwnProperty(p)) d[p] = b[p]; };
+ var extendStatics = function (d, b) {
+ extendStatics = Object.setPrototypeOf ||
+ ({ __proto__: [] } instanceof Array && function (d, b) { d.__proto__ = b; }) ||
+ function (d, b) { for (var p in b) if (b.hasOwnProperty(p)) d[p] = b[p]; };
+ return extendStatics(d, b);
+ }
return function (d, b) {
extendStatics(d, b);
function __() { this.constructor = d; }
WaitingState.prototype.traverse = function () {
return new State_1.TraversingState(this);
};
- WaitingState.prototype.wait = function () {
- throw new Error("Not implemented");
- };
WaitingState.prototype.waitInteractively = function () {
return new State_1.InteractiveWaitingState(this);
};
_super.prototype.set.call(this, nodes);
this._motionless = this._motionlessTransition();
};
- WaitingState.prototype.rotate = function (delta) { return; };
- WaitingState.prototype.rotateBasic = function (basicRotation) { return; };
- WaitingState.prototype.rotateBasicUnbounded = function (basicRotation) { return; };
- WaitingState.prototype.rotateBasicWithoutInertia = function (basicRotation) { return; };
- WaitingState.prototype.rotateToBasic = function (basic) { return; };
- WaitingState.prototype.setSpeed = function (speed) { return; };
- WaitingState.prototype.zoomIn = function (delta, reference) { return; };
WaitingState.prototype.move = function (delta) {
this._alpha = Math.max(0, Math.min(1, this._alpha + delta));
};
WaitingState.prototype.update = function (fps) {
this._camera.lerpCameras(this._previousCamera, this._currentCamera, this.alpha);
};
- WaitingState.prototype.setCenter = function (center) { return; };
- WaitingState.prototype.setZoom = function (zoom) { return; };
WaitingState.prototype._getAlpha = function () {
return this._motionless ? Math.round(this._alpha) : this._alpha;
};
exports.WaitingState = WaitingState;
exports.default = WaitingState;
-},{"../../State":297}],426:[function(require,module,exports){
+},{"../../State":282}],422:[function(require,module,exports){
"use strict";
Object.defineProperty(exports, "__esModule", { value: true });
-var Observable_1 = require("rxjs/Observable");
+var rxjs_1 = require("rxjs");
/**
* @class ImageTileLoader
*
characteristics +
this._origin;
var xmlHTTP = null;
- return [Observable_1.Observable.create(function (subscriber) {
+ return [rxjs_1.Observable.create(function (subscriber) {
xmlHTTP = new XMLHttpRequest();
xmlHTTP.open("GET", url, true);
xmlHTTP.responseType = "arraybuffer";
exports.ImageTileLoader = ImageTileLoader;
exports.default = ImageTileLoader;
-},{"rxjs/Observable":29}],427:[function(require,module,exports){
+},{"rxjs":27}],423:[function(require,module,exports){
"use strict";
Object.defineProperty(exports, "__esModule", { value: true });
/**
exports.ImageTileStore = ImageTileStore;
exports.default = ImageTileStore;
-},{}],428:[function(require,module,exports){
+},{}],424:[function(require,module,exports){
"use strict";
-/// <reference path="../../typings/index.d.ts" />
Object.defineProperty(exports, "__esModule", { value: true });
var Geo_1 = require("../Geo");
/**
exports.RegionOfInterestCalculator = RegionOfInterestCalculator;
exports.default = RegionOfInterestCalculator;
-},{"../Geo":293}],429:[function(require,module,exports){
+},{"../Geo":278}],425:[function(require,module,exports){
"use strict";
-/// <reference path="../../typings/index.d.ts" />
Object.defineProperty(exports, "__esModule", { value: true });
+var operators_1 = require("rxjs/operators");
var THREE = require("three");
-var Subject_1 = require("rxjs/Subject");
+var rxjs_1 = require("rxjs");
/**
* @class TextureProvider
*
this._maxLevel = Math.ceil(Math.log(Math.max(height, width)) / Math.log(2));
this._currentLevel = -1;
this._tileSize = tileSize;
- this._updated$ = new Subject_1.Subject();
- this._createdSubject$ = new Subject_1.Subject();
- this._created$ = this._createdSubject$
- .publishReplay(1)
- .refCount();
+ this._updated$ = new rxjs_1.Subject();
+ this._createdSubject$ = new rxjs_1.Subject();
+ this._created$ = this._createdSubject$.pipe(operators_1.publishReplay(1), operators_1.refCount());
this._createdSubscription = this._created$.subscribe(function () { });
- this._hasSubject$ = new Subject_1.Subject();
- this._has$ = this._hasSubject$
- .startWith(false)
- .publishReplay(1)
- .refCount();
+ this._hasSubject$ = new rxjs_1.Subject();
+ this._has$ = this._hasSubject$.pipe(operators_1.startWith(false), operators_1.publishReplay(1), operators_1.refCount());
this._hasSubscription = this._has$.subscribe(function () { });
this._abortFunctions = [];
this._tileSubscriptions = {};
exports.TextureProvider = TextureProvider;
exports.default = TextureProvider;
-},{"rxjs/Subject":34,"three":240}],430:[function(require,module,exports){
+},{"rxjs":27,"rxjs/operators":225,"three":226}],426:[function(require,module,exports){
"use strict";
Object.defineProperty(exports, "__esModule", { value: true });
var DOM = /** @class */ (function () {
exports.DOM = DOM;
exports.default = DOM;
-},{}],431:[function(require,module,exports){
+},{}],427:[function(require,module,exports){
"use strict";
Object.defineProperty(exports, "__esModule", { value: true });
var EventEmitter = /** @class */ (function () {
exports.EventEmitter = EventEmitter;
exports.default = EventEmitter;
-},{}],432:[function(require,module,exports){
+},{}],428:[function(require,module,exports){
"use strict";
Object.defineProperty(exports, "__esModule", { value: true });
var Viewer_1 = require("../Viewer");
exports.Settings = Settings;
exports.default = Settings;
-},{"../Viewer":301}],433:[function(require,module,exports){
+},{"../Viewer":286}],429:[function(require,module,exports){
"use strict";
Object.defineProperty(exports, "__esModule", { value: true });
function isBrowser() {
}
exports.isWebGLSupported = isWebGLSupported;
-},{}],434:[function(require,module,exports){
+},{}],430:[function(require,module,exports){
"use strict";
Object.defineProperty(exports, "__esModule", { value: true });
var Urls = /** @class */ (function () {
enumerable: true,
configurable: true
});
+ Urls.atomicReconstruction = function (key) {
+ return Urls._scheme + "://" + Urls._atomicReconstructionHost + "/" + key + "/sfm/v1.0/atomic_reconstruction.json";
+ };
Urls.exporeImage = function (key) {
return Urls._scheme + "://" + Urls._exploreHost + "/app/?pKey=" + key + "&focus=photo";
};
if (!!options.apiHost) {
Urls._apiHost = options.apiHost;
}
+ if (!!options.atomicReconstructionHost) {
+ Urls._atomicReconstructionHost = options.atomicReconstructionHost;
+ }
if (!!options.exploreHost) {
Urls._exploreHost = options.exploreHost;
}
}
};
Urls._apiHost = "a.mapillary.com";
+ Urls._atomicReconstructionHost = "d3necqxnn15whe.cloudfront.net";
Urls._exploreHost = "www.mapillary.com";
Urls._imageHost = "d1cuyjsrcm0gby.cloudfront.net";
Urls._imageTileHost = "d2qb1440i7l50o.cloudfront.net";
exports.Urls = Urls;
exports.default = Urls;
-},{}],435:[function(require,module,exports){
+},{}],431:[function(require,module,exports){
"use strict";
Object.defineProperty(exports, "__esModule", { value: true });
/**
})(Alignment = exports.Alignment || (exports.Alignment = {}));
exports.default = Alignment;
-},{}],436:[function(require,module,exports){
+},{}],432:[function(require,module,exports){
"use strict";
Object.defineProperty(exports, "__esModule", { value: true });
-var Observable_1 = require("rxjs/Observable");
+var rxjs_1 = require("rxjs");
+var operators_1 = require("rxjs/operators");
var Graph_1 = require("../Graph");
var CacheService = /** @class */ (function () {
function CacheService(graphService, stateService) {
if (this._started) {
return;
}
- this._uncacheSubscription = this._stateService.currentState$
- .distinctUntilChanged(undefined, function (frame) {
+ this._uncacheSubscription = this._stateService.currentState$.pipe(operators_1.distinctUntilChanged(undefined, function (frame) {
return frame.state.currentNode.key;
- })
- .map(function (frame) {
+ }), operators_1.map(function (frame) {
var trajectory = frame.state.trajectory;
var trajectoryKeys = trajectory
.map(function (n) {
});
var sequenceKey = trajectory[trajectory.length - 1].sequenceKey;
return [trajectoryKeys, sequenceKey];
- })
- .bufferCount(1, 5)
- .withLatestFrom(this._graphService.graphMode$)
- .switchMap(function (_a) {
+ }), operators_1.bufferCount(1, 5), operators_1.withLatestFrom(this._graphService.graphMode$), operators_1.switchMap(function (_a) {
var keepBuffer = _a[0], graphMode = _a[1];
var keepKeys = keepBuffer[0][0];
var keepSequenceKey = graphMode === Graph_1.GraphMode.Sequence ?
keepBuffer[0][1] : undefined;
return _this._graphService.uncache$(keepKeys, keepSequenceKey);
- })
+ }))
.subscribe(function () { });
- this._cacheNodeSubscription = this._graphService.graphMode$
- .skip(1)
- .withLatestFrom(this._stateService.currentState$)
- .switchMap(function (_a) {
+ this._cacheNodeSubscription = this._graphService.graphMode$.pipe(operators_1.skip(1), operators_1.withLatestFrom(this._stateService.currentState$), operators_1.switchMap(function (_a) {
var mode = _a[0], frame = _a[1];
return mode === Graph_1.GraphMode.Sequence ?
_this._keyToEdges(frame.state.currentNode.key, function (node) {
return node.sequenceEdges$;
}) :
- Observable_1.Observable
- .from(frame.state.trajectory
+ rxjs_1.from(frame.state.trajectory
.map(function (node) {
return node.key;
})
- .slice(frame.state.currentIndex))
- .mergeMap(function (key) {
+ .slice(frame.state.currentIndex)).pipe(operators_1.mergeMap(function (key) {
return _this._keyToEdges(key, function (node) {
return node.spatialEdges$;
});
- }, 6);
- })
+ }, 6));
+ }))
.subscribe(function () { });
this._started = true;
};
this._started = false;
};
CacheService.prototype._keyToEdges = function (key, nodeToEdgeMap) {
- return this._graphService.cacheNode$(key)
- .switchMap(nodeToEdgeMap)
- .first(function (status) {
+ return this._graphService.cacheNode$(key).pipe(operators_1.switchMap(nodeToEdgeMap), operators_1.first(function (status) {
return status.cached;
- })
- .timeout(15000)
- .catch(function (error) {
+ }), operators_1.timeout(15000), operators_1.catchError(function (error) {
console.error("Failed to cache edges (" + key + ").", error);
- return Observable_1.Observable.empty();
- });
+ return rxjs_1.empty();
+ }));
};
return CacheService;
}());
exports.CacheService = CacheService;
exports.default = CacheService;
-},{"../Graph":294,"rxjs/Observable":29}],437:[function(require,module,exports){
+},{"../Graph":279,"rxjs":27,"rxjs/operators":225}],433:[function(require,module,exports){
"use strict";
Object.defineProperty(exports, "__esModule", { value: true });
+var operators_1 = require("rxjs/operators");
var Component_1 = require("../Component");
var ComponentController = /** @class */ (function () {
function ComponentController(container, navigator, observer, key, options, componentService) {
this._subscribeCoverComponent();
}
else {
- this._navigator.movedToKey$
- .first(function (k) {
+ this._navigator.movedToKey$.pipe(operators_1.first(function (k) {
return k != null;
- })
+ }))
.subscribe(function (k) {
_this._key = k;
_this._componentService.deactivateCover();
ComponentController.prototype.deactivateCover = function () {
this._coverComponent.configure({ state: Component_1.CoverState.Loading });
};
- ComponentController.prototype.resize = function () {
- this._componentService.resize();
- };
ComponentController.prototype._initializeComponents = function () {
var options = this._options;
this._uFalse(options.background, "background");
this._uFalse(options.popup, "popup");
this._uFalse(options.route, "route");
this._uFalse(options.slider, "slider");
+ this._uFalse(options.spatialData, "spatialData");
this._uFalse(options.tag, "tag");
this._uTrue(options.attribution, "attribution");
this._uTrue(options.bearing, "bearing");
};
ComponentController.prototype._subscribeCoverComponent = function () {
var _this = this;
- this._coverComponent.configuration$.subscribe(function (conf) {
+ this._coverComponent.configuration$.pipe(operators_1.distinctUntilChanged(undefined, function (c) {
+ return c.state;
+ }))
+ .subscribe(function (conf) {
if (conf.state === Component_1.CoverState.Loading) {
- _this._navigator.stateService.currentKey$
- .first()
- .switchMap(function (key) {
+ _this._navigator.stateService.currentKey$.pipe(operators_1.first(), operators_1.switchMap(function (key) {
var keyChanged = key == null || key !== conf.key;
if (keyChanged) {
_this._setNavigable(false);
}
return keyChanged ?
_this._navigator.moveToKey$(conf.key) :
- _this._navigator.stateService.currentNode$
- .first();
- })
- .subscribe(function (node) {
+ _this._navigator.stateService.currentNode$.pipe(operators_1.first());
+ }))
+ .subscribe(function () {
_this._navigator.stateService.start();
_this._navigator.cacheService.start();
_this._observer.startEmit();
}());
exports.ComponentController = ComponentController;
-},{"../Component":290}],438:[function(require,module,exports){
+},{"../Component":275,"rxjs/operators":225}],434:[function(require,module,exports){
"use strict";
Object.defineProperty(exports, "__esModule", { value: true });
var Render_1 = require("../Render");
exports.Container = Container;
exports.default = Container;
-},{"../Render":296,"../Utils":300,"../Viewer":301}],439:[function(require,module,exports){
+},{"../Render":281,"../Utils":285,"../Viewer":286}],435:[function(require,module,exports){
"use strict";
Object.defineProperty(exports, "__esModule", { value: true });
/**
ImageSize[ImageSize["Size2048"] = 2048] = "Size2048";
})(ImageSize = exports.ImageSize || (exports.ImageSize = {}));
-},{}],440:[function(require,module,exports){
+},{}],436:[function(require,module,exports){
"use strict";
Object.defineProperty(exports, "__esModule", { value: true });
-var Observable_1 = require("rxjs/Observable");
+var rxjs_1 = require("rxjs");
var KeyboardService = /** @class */ (function () {
function KeyboardService(canvasContainer) {
- this._keyDown$ = Observable_1.Observable.fromEvent(canvasContainer, "keydown");
+ this._keyDown$ = rxjs_1.fromEvent(canvasContainer, "keydown");
+ this._keyUp$ = rxjs_1.fromEvent(canvasContainer, "keyup");
}
Object.defineProperty(KeyboardService.prototype, "keyDown$", {
get: function () {
enumerable: true,
configurable: true
});
+ Object.defineProperty(KeyboardService.prototype, "keyUp$", {
+ get: function () {
+ return this._keyUp$;
+ },
+ enumerable: true,
+ configurable: true
+ });
return KeyboardService;
}());
exports.KeyboardService = KeyboardService;
exports.default = KeyboardService;
-},{"rxjs/Observable":29}],441:[function(require,module,exports){
+},{"rxjs":27}],437:[function(require,module,exports){
"use strict";
-/// <reference path="../../typings/index.d.ts" />
Object.defineProperty(exports, "__esModule", { value: true });
-var _ = require("underscore");
-var Subject_1 = require("rxjs/Subject");
+var operators_1 = require("rxjs/operators");
+var rxjs_1 = require("rxjs");
var LoadingService = /** @class */ (function () {
function LoadingService() {
- this._loadersSubject$ = new Subject_1.Subject();
- this._loaders$ = this._loadersSubject$
- .scan(function (loaders, loader) {
+ this._loadersSubject$ = new rxjs_1.Subject();
+ this._loaders$ = this._loadersSubject$.pipe(operators_1.scan(function (loaders, loader) {
if (loader.task !== undefined) {
loaders[loader.task] = loader.loading;
}
return loaders;
- }, {})
- .startWith({})
- .publishReplay(1)
- .refCount();
+ }, {}), operators_1.startWith({}), operators_1.publishReplay(1), operators_1.refCount());
}
Object.defineProperty(LoadingService.prototype, "loading$", {
get: function () {
- return this._loaders$
- .map(function (loaders) {
- return _.reduce(loaders, function (loader, acc) {
- return (loader || acc);
- }, false);
- })
- .debounceTime(100)
- .distinctUntilChanged();
+ return this._loaders$.pipe(operators_1.map(function (loaders) {
+ for (var key in loaders) {
+ if (!loaders.hasOwnProperty(key)) {
+ continue;
+ }
+ if (loaders[key]) {
+ return true;
+ }
+ }
+ return false;
+ }), operators_1.debounceTime(100), operators_1.distinctUntilChanged());
},
enumerable: true,
configurable: true
});
LoadingService.prototype.taskLoading$ = function (task) {
- return this._loaders$
- .map(function (loaders) {
+ return this._loaders$.pipe(operators_1.map(function (loaders) {
return !!loaders[task];
- })
- .debounceTime(100)
- .distinctUntilChanged();
+ }), operators_1.debounceTime(100), operators_1.distinctUntilChanged());
};
LoadingService.prototype.startLoading = function (task) {
this._loadersSubject$.next({ loading: true, task: task });
exports.LoadingService = LoadingService;
exports.default = LoadingService;
-},{"rxjs/Subject":34,"underscore":242}],442:[function(require,module,exports){
+},{"rxjs":27,"rxjs/operators":225}],438:[function(require,module,exports){
"use strict";
Object.defineProperty(exports, "__esModule", { value: true });
-var BehaviorSubject_1 = require("rxjs/BehaviorSubject");
-var Observable_1 = require("rxjs/Observable");
-var Subject_1 = require("rxjs/Subject");
-var Geo_1 = require("../Geo");
+var rxjs_1 = require("rxjs");
+var operators_1 = require("rxjs/operators");
var MouseService = /** @class */ (function () {
- function MouseService(container, canvasContainer, domContainer, doc, viewportCoords) {
+ function MouseService(container, canvasContainer, domContainer, doc) {
var _this = this;
- viewportCoords = viewportCoords != null ? viewportCoords : new Geo_1.ViewportCoords();
- this._activeSubject$ = new BehaviorSubject_1.BehaviorSubject(false);
- this._active$ = this._activeSubject$
- .distinctUntilChanged()
- .publishReplay(1)
- .refCount();
- this._claimMouse$ = new Subject_1.Subject();
- this._claimWheel$ = new Subject_1.Subject();
- this._deferPixelClaims$ = new Subject_1.Subject();
- this._deferPixels$ = this._deferPixelClaims$
- .scan(function (claims, claim) {
+ this._activeSubject$ = new rxjs_1.BehaviorSubject(false);
+ this._active$ = this._activeSubject$.pipe(operators_1.distinctUntilChanged(), operators_1.publishReplay(1), operators_1.refCount());
+ this._claimMouse$ = new rxjs_1.Subject();
+ this._claimWheel$ = new rxjs_1.Subject();
+ this._deferPixelClaims$ = new rxjs_1.Subject();
+ this._deferPixels$ = this._deferPixelClaims$.pipe(operators_1.scan(function (claims, claim) {
if (claim.deferPixels == null) {
delete claims[claim.name];
}
claims[claim.name] = claim.deferPixels;
}
return claims;
- }, {})
- .map(function (claims) {
+ }, {}), operators_1.map(function (claims) {
var deferPixelMax = -1;
for (var key in claims) {
if (!claims.hasOwnProperty(key)) {
}
}
return deferPixelMax;
- })
- .startWith(-1)
- .publishReplay(1)
- .refCount();
+ }), operators_1.startWith(-1), operators_1.publishReplay(1), operators_1.refCount());
this._deferPixels$.subscribe(function () { });
- this._documentMouseMove$ = Observable_1.Observable.fromEvent(doc, "mousemove");
- this._documentMouseUp$ = Observable_1.Observable.fromEvent(doc, "mouseup");
- this._mouseDown$ = Observable_1.Observable.fromEvent(canvasContainer, "mousedown");
- this._mouseLeave$ = Observable_1.Observable.fromEvent(canvasContainer, "mouseleave");
- this._mouseMove$ = Observable_1.Observable.fromEvent(canvasContainer, "mousemove");
- this._mouseUp$ = Observable_1.Observable.fromEvent(canvasContainer, "mouseup");
- this._mouseOut$ = Observable_1.Observable.fromEvent(canvasContainer, "mouseout");
- this._mouseOver$ = Observable_1.Observable.fromEvent(canvasContainer, "mouseover");
- this._domMouseDown$ = Observable_1.Observable.fromEvent(domContainer, "mousedown");
- this._domMouseMove$ = Observable_1.Observable.fromEvent(domContainer, "mousemove");
- this._click$ = Observable_1.Observable.fromEvent(canvasContainer, "click");
- this._contextMenu$ = Observable_1.Observable.fromEvent(canvasContainer, "contextmenu");
- this._dblClick$ = Observable_1.Observable
- .merge(Observable_1.Observable.fromEvent(container, "click"), Observable_1.Observable.fromEvent(canvasContainer, "dblclick"))
- .bufferCount(3, 1)
- .filter(function (events) {
+ this._documentMouseMove$ = rxjs_1.fromEvent(doc, "mousemove");
+ this._documentMouseUp$ = rxjs_1.fromEvent(doc, "mouseup");
+ this._mouseDown$ = rxjs_1.fromEvent(canvasContainer, "mousedown");
+ this._mouseLeave$ = rxjs_1.fromEvent(canvasContainer, "mouseleave");
+ this._mouseMove$ = rxjs_1.fromEvent(canvasContainer, "mousemove");
+ this._mouseUp$ = rxjs_1.fromEvent(canvasContainer, "mouseup");
+ this._mouseOut$ = rxjs_1.fromEvent(canvasContainer, "mouseout");
+ this._mouseOver$ = rxjs_1.fromEvent(canvasContainer, "mouseover");
+ this._domMouseDown$ = rxjs_1.fromEvent(domContainer, "mousedown");
+ this._domMouseMove$ = rxjs_1.fromEvent(domContainer, "mousemove");
+ this._click$ = rxjs_1.fromEvent(canvasContainer, "click");
+ this._contextMenu$ = rxjs_1.fromEvent(canvasContainer, "contextmenu");
+ this._dblClick$ = rxjs_1.merge(rxjs_1.fromEvent(container, "click"), rxjs_1.fromEvent(canvasContainer, "dblclick")).pipe(operators_1.bufferCount(3, 1), operators_1.filter(function (events) {
var event1 = events[0];
var event2 = events[1];
var event3 = events[2];
event3.type === "dblclick" &&
event1.target.parentNode === canvasContainer &&
event2.target.parentNode === canvasContainer;
- })
- .map(function (events) {
+ }), operators_1.map(function (events) {
return events[2];
- })
- .share();
- Observable_1.Observable
- .merge(this._domMouseDown$, this._domMouseMove$, this._dblClick$, this._contextMenu$)
+ }), operators_1.share());
+ rxjs_1.merge(this._domMouseDown$, this._domMouseMove$, this._dblClick$, this._contextMenu$)
.subscribe(function (event) {
event.preventDefault();
});
- this._mouseWheel$ = Observable_1.Observable
- .merge(Observable_1.Observable.fromEvent(canvasContainer, "wheel"), Observable_1.Observable.fromEvent(domContainer, "wheel"))
- .share();
- this._consistentContextMenu$ = Observable_1.Observable
- .merge(this._mouseDown$, this._mouseMove$, this._mouseOut$, this._mouseUp$, this._contextMenu$)
- .bufferCount(3, 1)
- .filter(function (events) {
+ this._mouseWheel$ = rxjs_1.merge(rxjs_1.fromEvent(canvasContainer, "wheel"), rxjs_1.fromEvent(domContainer, "wheel")).pipe(operators_1.share());
+ this._consistentContextMenu$ = rxjs_1.merge(this._mouseDown$, this._mouseMove$, this._mouseOut$, this._mouseUp$, this._contextMenu$).pipe(operators_1.bufferCount(3, 1), operators_1.filter(function (events) {
// fire context menu on mouse up both on mac and windows
return events[0].type === "mousedown" &&
events[1].type === "contextmenu" &&
events[2].type === "mouseup";
- })
- .map(function (events) {
+ }), operators_1.map(function (events) {
return events[1];
- })
- .share();
- var dragStop$ = Observable_1.Observable
- .merge(Observable_1.Observable.fromEvent(window, "blur"), this._documentMouseUp$
- .filter(function (e) {
+ }), operators_1.share());
+ var dragStop$ = rxjs_1.merge(rxjs_1.fromEvent(window, "blur"), this._documentMouseUp$.pipe(operators_1.filter(function (e) {
return e.button === 0;
- }))
- .share();
- var mouseDragInitiate$ = this._createMouseDragInitiate$(this._mouseDown$, dragStop$, true).share();
- this._mouseDragStart$ = this._createMouseDragStart$(mouseDragInitiate$).share();
- this._mouseDrag$ = this._createMouseDrag$(mouseDragInitiate$, dragStop$).share();
- this._mouseDragEnd$ = this._createMouseDragEnd$(this._mouseDragStart$, dragStop$).share();
- var domMouseDragInitiate$ = this._createMouseDragInitiate$(this._domMouseDown$, dragStop$, false).share();
- this._domMouseDragStart$ = this._createMouseDragStart$(domMouseDragInitiate$).share();
- this._domMouseDrag$ = this._createMouseDrag$(domMouseDragInitiate$, dragStop$).share();
- this._domMouseDragEnd$ = this._createMouseDragEnd$(this._domMouseDragStart$, dragStop$).share();
- this._proximateClick$ = this._mouseDown$
- .switchMap(function (mouseDown) {
- return _this._click$
- .takeUntil(_this._createDeferredMouseMove$(mouseDown, _this._documentMouseMove$))
- .take(1);
- })
- .share();
- this._staticClick$ = this._mouseDown$
- .switchMap(function (e) {
- return _this._click$
- .takeUntil(_this._documentMouseMove$)
- .take(1);
- })
- .share();
+ }))).pipe(operators_1.share());
+ var mouseDragInitiate$ = this._createMouseDragInitiate$(this._mouseDown$, dragStop$, true).pipe(operators_1.share());
+ this._mouseDragStart$ = this._createMouseDragStart$(mouseDragInitiate$).pipe(operators_1.share());
+ this._mouseDrag$ = this._createMouseDrag$(mouseDragInitiate$, dragStop$).pipe(operators_1.share());
+ this._mouseDragEnd$ = this._createMouseDragEnd$(this._mouseDragStart$, dragStop$).pipe(operators_1.share());
+ var domMouseDragInitiate$ = this._createMouseDragInitiate$(this._domMouseDown$, dragStop$, false).pipe(operators_1.share());
+ this._domMouseDragStart$ = this._createMouseDragStart$(domMouseDragInitiate$).pipe(operators_1.share());
+ this._domMouseDrag$ = this._createMouseDrag$(domMouseDragInitiate$, dragStop$).pipe(operators_1.share());
+ this._domMouseDragEnd$ = this._createMouseDragEnd$(this._domMouseDragStart$, dragStop$).pipe(operators_1.share());
+ this._proximateClick$ = this._mouseDown$.pipe(operators_1.switchMap(function (mouseDown) {
+ return _this._click$.pipe(operators_1.takeUntil(_this._createDeferredMouseMove$(mouseDown, _this._documentMouseMove$)), operators_1.take(1));
+ }), operators_1.share());
+ this._staticClick$ = this._mouseDown$.pipe(operators_1.switchMap(function (e) {
+ return _this._click$.pipe(operators_1.takeUntil(_this._documentMouseMove$), operators_1.take(1));
+ }), operators_1.share());
this._mouseDragStart$.subscribe();
this._mouseDrag$.subscribe();
this._mouseDragEnd$.subscribe();
this._domMouseDrag$.subscribe();
this._domMouseDragEnd$.subscribe();
this._staticClick$.subscribe();
- this._mouseOwner$ = this._createOwner$(this._claimMouse$)
- .publishReplay(1)
- .refCount();
- this._wheelOwner$ = this._createOwner$(this._claimWheel$)
- .publishReplay(1)
- .refCount();
+ this._mouseOwner$ = this._createOwner$(this._claimMouse$).pipe(operators_1.publishReplay(1), operators_1.refCount());
+ this._wheelOwner$ = this._createOwner$(this._claimWheel$).pipe(operators_1.publishReplay(1), operators_1.refCount());
this._mouseOwner$.subscribe(function () { });
this._wheelOwner$.subscribe(function () { });
}
return this._filtered(name, observable$, this._wheelOwner$);
};
MouseService.prototype._createDeferredMouseMove$ = function (origin, mouseMove$) {
- return mouseMove$
- .map(function (mouseMove) {
+ return mouseMove$.pipe(operators_1.map(function (mouseMove) {
var deltaX = mouseMove.clientX - origin.clientX;
var deltaY = mouseMove.clientY - origin.clientY;
return [mouseMove, Math.sqrt(deltaX * deltaX + deltaY * deltaY)];
- })
- .withLatestFrom(this._deferPixels$)
- .filter(function (_a) {
+ }), operators_1.withLatestFrom(this._deferPixels$), operators_1.filter(function (_a) {
var _b = _a[0], mouseMove = _b[0], delta = _b[1], deferPixels = _a[1];
return delta > deferPixels;
- })
- .map(function (_a) {
+ }), operators_1.map(function (_a) {
var _b = _a[0], mouseMove = _b[0], delta = _b[1], deferPixels = _a[1];
return mouseMove;
- });
+ }));
};
MouseService.prototype._createMouseDrag$ = function (mouseDragStartInitiate$, stop$) {
var _this = this;
- return mouseDragStartInitiate$
- .map(function (_a) {
+ return mouseDragStartInitiate$.pipe(operators_1.map(function (_a) {
var mouseDown = _a[0], mouseMove = _a[1];
return mouseMove;
- })
- .switchMap(function (mouseMove) {
- return Observable_1.Observable
- .of(mouseMove)
- .concat(_this._documentMouseMove$)
- .takeUntil(stop$);
- });
+ }), operators_1.switchMap(function (mouseMove) {
+ return rxjs_1.concat(rxjs_1.of(mouseMove), _this._documentMouseMove$).pipe(operators_1.takeUntil(stop$));
+ }));
};
MouseService.prototype._createMouseDragEnd$ = function (mouseDragStart$, stop$) {
- return mouseDragStart$
- .switchMap(function (event) {
- return stop$.first();
- });
+ return mouseDragStart$.pipe(operators_1.switchMap(function (event) {
+ return stop$.pipe(operators_1.first());
+ }));
};
MouseService.prototype._createMouseDragStart$ = function (mouseDragStartInitiate$) {
- return mouseDragStartInitiate$
- .map(function (_a) {
+ return mouseDragStartInitiate$.pipe(operators_1.map(function (_a) {
var mouseDown = _a[0], mouseMove = _a[1];
return mouseDown;
- });
+ }));
};
MouseService.prototype._createMouseDragInitiate$ = function (mouseDown$, stop$, defer) {
var _this = this;
- return mouseDown$
- .filter(function (mouseDown) {
+ return mouseDown$.pipe(operators_1.filter(function (mouseDown) {
return mouseDown.button === 0;
- })
- .switchMap(function (mouseDown) {
- return Observable_1.Observable
- .combineLatest(Observable_1.Observable.of(mouseDown), defer ?
+ }), operators_1.switchMap(function (mouseDown) {
+ return rxjs_1.combineLatest(rxjs_1.of(mouseDown), defer ?
_this._createDeferredMouseMove$(mouseDown, _this._documentMouseMove$) :
- _this._documentMouseMove$)
- .takeUntil(stop$)
- .take(1);
- });
+ _this._documentMouseMove$).pipe(operators_1.takeUntil(stop$), operators_1.take(1));
+ }));
};
MouseService.prototype._createOwner$ = function (claim$) {
- return claim$
- .scan(function (claims, claim) {
+ return claim$.pipe(operators_1.scan(function (claims, claim) {
if (claim.zindex == null) {
delete claims[claim.name];
}
claims[claim.name] = claim.zindex;
}
return claims;
- }, {})
- .map(function (claims) {
+ }, {}), operators_1.map(function (claims) {
var owner = null;
var zIndexMax = -1;
for (var name_1 in claims) {
}
}
return owner;
- })
- .startWith(null);
+ }), operators_1.startWith(null));
};
MouseService.prototype._filtered = function (name, observable$, owner$) {
- return observable$
- .withLatestFrom(owner$)
- .filter(function (_a) {
+ return observable$.pipe(operators_1.withLatestFrom(owner$), operators_1.filter(function (_a) {
var item = _a[0], owner = _a[1];
return owner === name;
- })
- .map(function (_a) {
+ }), operators_1.map(function (_a) {
var item = _a[0], owner = _a[1];
return item;
- });
+ }));
};
return MouseService;
}());
exports.MouseService = MouseService;
exports.default = MouseService;
-},{"../Geo":293,"rxjs/BehaviorSubject":26,"rxjs/Observable":29,"rxjs/Subject":34}],443:[function(require,module,exports){
+},{"rxjs":27,"rxjs/operators":225}],439:[function(require,module,exports){
"use strict";
-/// <reference path="../../typings/index.d.ts" />
Object.defineProperty(exports, "__esModule", { value: true });
-var BehaviorSubject_1 = require("rxjs/BehaviorSubject");
-var Observable_1 = require("rxjs/Observable");
-var ReplaySubject_1 = require("rxjs/ReplaySubject");
+var rxjs_1 = require("rxjs");
+var operators_1 = require("rxjs/operators");
var API_1 = require("../API");
var Graph_1 = require("../Graph");
var Edge_1 = require("../Edge");
this._playService = playService != null ?
playService :
new Viewer_1.PlayService(this._graphService, this._stateService);
- this._keyRequested$ = new BehaviorSubject_1.BehaviorSubject(null);
- this._movedToKey$ = new BehaviorSubject_1.BehaviorSubject(null);
+ this._keyRequested$ = new rxjs_1.BehaviorSubject(null);
+ this._movedToKey$ = new rxjs_1.BehaviorSubject(null);
this._request$ = null;
this._requestSubscription = null;
this._nodeRequestSubscription = null;
var _this = this;
this._abortRequest("in dir " + Edge_1.EdgeDirection[direction]);
this._loadingService.startLoading(this._loadingName);
- var node$ = this.stateService.currentNode$
- .first()
- .mergeMap(function (node) {
+ var node$ = this.stateService.currentNode$.pipe(operators_1.first(), operators_1.mergeMap(function (node) {
return ([Edge_1.EdgeDirection.Next, Edge_1.EdgeDirection.Prev].indexOf(direction) > -1 ?
node.sequenceEdges$ :
- node.spatialEdges$)
- .first()
- .map(function (status) {
+ node.spatialEdges$).pipe(operators_1.first(), operators_1.map(function (status) {
for (var _i = 0, _a = status.edges; _i < _a.length; _i++) {
var edge = _a[_i];
if (edge.data.direction === direction) {
}
}
return null;
- });
- })
- .mergeMap(function (directionKey) {
+ }));
+ }), operators_1.mergeMap(function (directionKey) {
if (directionKey == null) {
_this._loadingService.stopLoading(_this._loadingName);
- return Observable_1.Observable
- .throw(new Error("Direction (" + direction + ") does not exist for current node."));
+ return rxjs_1.throwError(new Error("Direction (" + direction + ") does not exist for current node."));
}
return _this._moveToKey$(directionKey);
- });
+ }));
return this._makeRequest$(node$);
};
Navigator.prototype.moveCloseTo$ = function (lat, lon) {
var _this = this;
this._abortRequest("to lat " + lat + ", lon " + lon);
this._loadingService.startLoading(this._loadingName);
- var node$ = this.apiV3.imageCloseTo$(lat, lon)
- .mergeMap(function (fullNode) {
+ var node$ = this.apiV3.imageCloseTo$(lat, lon).pipe(operators_1.mergeMap(function (fullNode) {
if (fullNode == null) {
_this._loadingService.stopLoading(_this._loadingName);
- return Observable_1.Observable
- .throw(new Error("No image found close to lat " + lat + ", lon " + lon + "."));
+ return rxjs_1.throwError(new Error("No image found close to lat " + lat + ", lon " + lon + "."));
}
return _this._moveToKey$(fullNode.key);
- });
+ }));
return this._makeRequest$(node$);
};
Navigator.prototype.setFilter$ = function (filter) {
var _this = this;
this._stateService.clearNodes();
- return this._movedToKey$
- .first()
- .mergeMap(function (key) {
+ return this._movedToKey$.pipe(operators_1.first(), operators_1.mergeMap(function (key) {
if (key != null) {
- return _this._trajectoryKeys$()
- .mergeMap(function (keys) {
- return _this._graphService.setFilter$(filter)
- .mergeMap(function () {
+ return _this._trajectoryKeys$().pipe(operators_1.mergeMap(function (keys) {
+ return _this._graphService.setFilter$(filter).pipe(operators_1.mergeMap(function () {
return _this._cacheKeys$(keys);
- });
- })
- .last();
+ }));
+ }), operators_1.last());
}
- return _this._keyRequested$
- .first()
- .mergeMap(function (requestedKey) {
+ return _this._keyRequested$.pipe(operators_1.first(), operators_1.mergeMap(function (requestedKey) {
if (requestedKey != null) {
- return _this._graphService.setFilter$(filter)
- .mergeMap(function () {
+ return _this._graphService.setFilter$(filter).pipe(operators_1.mergeMap(function () {
return _this._graphService.cacheNode$(requestedKey);
- });
+ }));
}
- return _this._graphService.setFilter$(filter)
- .map(function () {
+ return _this._graphService.setFilter$(filter).pipe(operators_1.map(function () {
return undefined;
- });
- });
- })
- .map(function (node) {
+ }));
+ }));
+ }), operators_1.map(function (node) {
return undefined;
- });
+ }));
};
Navigator.prototype.setToken$ = function (token) {
var _this = this;
this._abortRequest("to set token");
this._stateService.clearNodes();
- return this._movedToKey$
- .first()
- .do(function (key) {
+ return this._movedToKey$.pipe(operators_1.first(), operators_1.tap(function (key) {
_this._apiV3.setToken(token);
- })
- .mergeMap(function (key) {
+ }), operators_1.mergeMap(function (key) {
return key == null ?
_this._graphService.reset$([]) :
- _this._trajectoryKeys$()
- .mergeMap(function (keys) {
- return _this._graphService.reset$(keys)
- .mergeMap(function () {
+ _this._trajectoryKeys$().pipe(operators_1.mergeMap(function (keys) {
+ return _this._graphService.reset$(keys).pipe(operators_1.mergeMap(function () {
return _this._cacheKeys$(keys);
- });
- })
- .last()
- .map(function (node) {
+ }));
+ }), operators_1.last(), operators_1.map(function (node) {
return undefined;
- });
- });
+ }));
+ }));
};
Navigator.prototype._cacheKeys$ = function (keys) {
var _this = this;
.map(function (key) {
return _this._graphService.cacheNode$(key);
});
- return Observable_1.Observable
- .from(cacheNodes$)
- .mergeAll();
+ return rxjs_1.from(cacheNodes$).pipe(operators_1.mergeAll());
};
Navigator.prototype._abortRequest = function (reason) {
if (this._requestSubscription != null) {
};
Navigator.prototype._makeRequest$ = function (node$) {
var _this = this;
- var request$ = new ReplaySubject_1.ReplaySubject(1);
+ var request$ = new rxjs_1.ReplaySubject(1);
this._requestSubscription = request$
- .subscribe(undefined, function (e) { });
+ .subscribe(undefined, function () { });
this._request$ = request$;
this._nodeRequestSubscription = node$
.subscribe(function (node) {
+ _this._request$ = null;
request$.next(node);
request$.complete();
- _this._request$ = null;
}, function (error) {
- request$.error(error);
_this._request$ = null;
+ request$.error(error);
});
return request$;
};
Navigator.prototype._moveToKey$ = function (key) {
var _this = this;
this._keyRequested$.next(key);
- return this._graphService.cacheNode$(key)
- .do(function (node) {
+ return this._graphService.cacheNode$(key).pipe(operators_1.tap(function (node) {
_this._stateService.setNodes([node]);
_this._movedToKey$.next(node.key);
- })
- .finally(function () {
+ }), operators_1.finalize(function () {
_this._loadingService.stopLoading(_this._loadingName);
- });
+ }));
};
Navigator.prototype._trajectoryKeys$ = function () {
- return this._stateService.currentState$
- .first()
- .map(function (frame) {
+ return this._stateService.currentState$.pipe(operators_1.first(), operators_1.map(function (frame) {
return frame.state.trajectory
.map(function (node) {
return node.key;
});
- });
+ }));
};
return Navigator;
}());
exports.Navigator = Navigator;
exports.default = Navigator;
-},{"../API":289,"../Edge":291,"../Error":292,"../Graph":294,"../State":297,"../Viewer":301,"rxjs/BehaviorSubject":26,"rxjs/Observable":29,"rxjs/ReplaySubject":32}],444:[function(require,module,exports){
+},{"../API":274,"../Edge":276,"../Error":277,"../Graph":279,"../State":282,"../Viewer":286,"rxjs":27,"rxjs/operators":225}],440:[function(require,module,exports){
"use strict";
Object.defineProperty(exports, "__esModule", { value: true });
-var Observable_1 = require("rxjs/Observable");
-var Subject_1 = require("rxjs/Subject");
+var rxjs_1 = require("rxjs");
+var operators_1 = require("rxjs/operators");
var Viewer_1 = require("../Viewer");
var Observer = /** @class */ (function () {
function Observer(eventEmitter, navigator, container) {
this._navigator = navigator;
this._projection = new Viewer_1.Projection();
this._started = false;
- this._navigable$ = new Subject_1.Subject();
+ this._navigable$ = new rxjs_1.Subject();
// navigable and loading should always emit, also when cover is activated.
this._navigable$
.subscribe(function (navigable) {
});
Observer.prototype.projectBasic$ = function (basicPoint) {
var _this = this;
- return Observable_1.Observable
- .combineLatest(this._container.renderService.renderCamera$, this._navigator.stateService.currentTransform$)
- .first()
- .map(function (_a) {
+ return rxjs_1.combineLatest(this._container.renderService.renderCamera$, this._navigator.stateService.currentTransform$).pipe(operators_1.first(), operators_1.map(function (_a) {
var render = _a[0], transform = _a[1];
var canvasPoint = _this._projection.basicToCanvas(basicPoint, _this._container.element, render, transform);
return [Math.round(canvasPoint[0]), Math.round(canvasPoint[1])];
- });
+ }));
};
Observer.prototype.startEmit = function () {
var _this = this;
.subscribe(function (node) {
_this._eventEmitter.fire(Viewer_1.Viewer.nodechanged, node);
});
- this._sequenceEdgesSubscription = this._navigator.stateService.currentNodeExternal$
- .switchMap(function (node) {
+ this._sequenceEdgesSubscription = this._navigator.stateService.currentNodeExternal$.pipe(operators_1.switchMap(function (node) {
return node.sequenceEdges$;
- })
+ }))
.subscribe(function (status) {
_this._eventEmitter.fire(Viewer_1.Viewer.sequenceedgeschanged, status);
});
- this._spatialEdgesSubscription = this._navigator.stateService.currentNodeExternal$
- .switchMap(function (node) {
+ this._spatialEdgesSubscription = this._navigator.stateService.currentNodeExternal$.pipe(operators_1.switchMap(function (node) {
return node.spatialEdges$;
- })
+ }))
.subscribe(function (status) {
_this._eventEmitter.fire(Viewer_1.Viewer.spatialedgeschanged, status);
});
- this._moveSubscription = Observable_1.Observable
- .combineLatest(this._navigator.stateService.inMotion$, this._container.mouseService.active$, this._container.touchService.active$)
- .map(function (values) {
+ this._moveSubscription = rxjs_1.combineLatest(this._navigator.stateService.inMotion$, this._container.mouseService.active$, this._container.touchService.active$).pipe(operators_1.map(function (values) {
return values[0] || values[1] || values[2];
- })
- .distinctUntilChanged()
+ }), operators_1.distinctUntilChanged())
.subscribe(function (started) {
if (started) {
_this._eventEmitter.fire(Viewer_1.Viewer.movestart, null);
_this._eventEmitter.fire(Viewer_1.Viewer.moveend, null);
}
});
- this._bearingSubscription = this._container.renderService.bearing$
- .auditTime(100)
- .distinctUntilChanged(function (b1, b2) {
+ this._bearingSubscription = this._container.renderService.bearing$.pipe(operators_1.auditTime(100), operators_1.distinctUntilChanged(function (b1, b2) {
return Math.abs(b2 - b1) < 1;
- })
+ }))
.subscribe(function (bearing) {
_this._eventEmitter.fire(Viewer_1.Viewer.bearingchanged, bearing);
});
- var mouseMove$ = this._container.mouseService.active$
- .switchMap(function (active) {
+ var mouseMove$ = this._container.mouseService.active$.pipe(operators_1.switchMap(function (active) {
return active ?
- Observable_1.Observable.empty() :
+ rxjs_1.empty() :
_this._container.mouseService.mouseMove$;
- });
- this._viewerMouseEventSubscription = Observable_1.Observable
- .merge(this._mapMouseEvent$(Viewer_1.Viewer.click, this._container.mouseService.staticClick$), this._mapMouseEvent$(Viewer_1.Viewer.contextmenu, this._container.mouseService.contextMenu$), this._mapMouseEvent$(Viewer_1.Viewer.dblclick, this._container.mouseService.dblClick$), this._mapMouseEvent$(Viewer_1.Viewer.mousedown, this._container.mouseService.mouseDown$), this._mapMouseEvent$(Viewer_1.Viewer.mousemove, mouseMove$), this._mapMouseEvent$(Viewer_1.Viewer.mouseout, this._container.mouseService.mouseOut$), this._mapMouseEvent$(Viewer_1.Viewer.mouseover, this._container.mouseService.mouseOver$), this._mapMouseEvent$(Viewer_1.Viewer.mouseup, this._container.mouseService.mouseUp$))
- .withLatestFrom(this._container.renderService.renderCamera$, this._navigator.stateService.reference$, this._navigator.stateService.currentTransform$)
- .map(function (_a) {
+ }));
+ this._viewerMouseEventSubscription = rxjs_1.merge(this._mapMouseEvent$(Viewer_1.Viewer.click, this._container.mouseService.staticClick$), this._mapMouseEvent$(Viewer_1.Viewer.contextmenu, this._container.mouseService.contextMenu$), this._mapMouseEvent$(Viewer_1.Viewer.dblclick, this._container.mouseService.dblClick$), this._mapMouseEvent$(Viewer_1.Viewer.mousedown, this._container.mouseService.mouseDown$), this._mapMouseEvent$(Viewer_1.Viewer.mousemove, mouseMove$), this._mapMouseEvent$(Viewer_1.Viewer.mouseout, this._container.mouseService.mouseOut$), this._mapMouseEvent$(Viewer_1.Viewer.mouseover, this._container.mouseService.mouseOver$), this._mapMouseEvent$(Viewer_1.Viewer.mouseup, this._container.mouseService.mouseUp$)).pipe(operators_1.withLatestFrom(this._container.renderService.renderCamera$, this._navigator.stateService.reference$, this._navigator.stateService.currentTransform$), operators_1.map(function (_a) {
var _b = _a[0], type = _b[0], event = _b[1], render = _a[1], reference = _a[2], transform = _a[3];
var unprojection = _this._projection.eventToUnprojection(event, _this._container.element, render, reference, transform);
return {
target: _this._eventEmitter,
type: type,
};
- })
+ }))
.subscribe(function (event) {
_this._eventEmitter.fire(event.type, event);
});
};
Observer.prototype.unproject$ = function (canvasPoint) {
var _this = this;
- return Observable_1.Observable
- .combineLatest(this._container.renderService.renderCamera$, this._navigator.stateService.reference$, this._navigator.stateService.currentTransform$)
- .first()
- .map(function (_a) {
+ return rxjs_1.combineLatest(this._container.renderService.renderCamera$, this._navigator.stateService.reference$, this._navigator.stateService.currentTransform$).pipe(operators_1.first(), operators_1.map(function (_a) {
var render = _a[0], reference = _a[1], transform = _a[2];
var unprojection = _this._projection.canvasToUnprojection(canvasPoint, _this._container.element, render, reference, transform);
return unprojection.latLon;
- });
+ }));
};
Observer.prototype.unprojectBasic$ = function (canvasPoint) {
var _this = this;
- return Observable_1.Observable
- .combineLatest(this._container.renderService.renderCamera$, this._navigator.stateService.currentTransform$)
- .first()
- .map(function (_a) {
+ return rxjs_1.combineLatest(this._container.renderService.renderCamera$, this._navigator.stateService.currentTransform$).pipe(operators_1.first(), operators_1.map(function (_a) {
var render = _a[0], transform = _a[1];
return _this._projection.canvasToBasic(canvasPoint, _this._container.element, render, transform);
- });
+ }));
};
Observer.prototype._mapMouseEvent$ = function (type, mouseEvent$) {
- return mouseEvent$.map(function (event) {
+ return mouseEvent$.pipe(operators_1.map(function (event) {
return [type, event];
- });
+ }));
};
return Observer;
}());
exports.Observer = Observer;
exports.default = Observer;
-},{"../Viewer":301,"rxjs/Observable":29,"rxjs/Subject":34}],445:[function(require,module,exports){
+},{"../Viewer":286,"rxjs":27,"rxjs/operators":225}],441:[function(require,module,exports){
"use strict";
Object.defineProperty(exports, "__esModule", { value: true });
-var Observable_1 = require("rxjs/Observable");
-var Subject_1 = require("rxjs/Subject");
+var rxjs_1 = require("rxjs");
+var operators_1 = require("rxjs/operators");
var Edge_1 = require("../Edge");
var Graph_1 = require("../Graph");
var PlayService = /** @class */ (function () {
this._graphService = graphService;
this._stateService = stateService;
this._graphCalculator = !!graphCalculator ? graphCalculator : new Graph_1.GraphCalculator();
- this._directionSubject$ = new Subject_1.Subject();
- this._direction$ = this._directionSubject$
- .startWith(Edge_1.EdgeDirection.Next)
- .publishReplay(1)
- .refCount();
+ this._directionSubject$ = new rxjs_1.Subject();
+ this._direction$ = this._directionSubject$.pipe(operators_1.startWith(Edge_1.EdgeDirection.Next), operators_1.publishReplay(1), operators_1.refCount());
this._direction$.subscribe();
this._playing = false;
- this._playingSubject$ = new Subject_1.Subject();
- this._playing$ = this._playingSubject$
- .startWith(this._playing)
- .publishReplay(1)
- .refCount();
+ this._playingSubject$ = new rxjs_1.Subject();
+ this._playing$ = this._playingSubject$.pipe(operators_1.startWith(this._playing), operators_1.publishReplay(1), operators_1.refCount());
this._playing$.subscribe();
this._speed = 0.5;
- this._speedSubject$ = new Subject_1.Subject();
- this._speed$ = this._speedSubject$
- .startWith(this._speed)
- .publishReplay(1)
- .refCount();
+ this._speedSubject$ = new rxjs_1.Subject();
+ this._speed$ = this._speedSubject$.pipe(operators_1.startWith(this._speed), operators_1.publishReplay(1), operators_1.refCount());
this._speed$.subscribe();
this._nodesAhead = this._mapNodesAhead(this._mapSpeed(this._speed));
this._bridging$ = null;
this._stateService.cutNodes();
var stateSpeed = this._setSpeed(this._speed);
this._stateService.setSpeed(stateSpeed);
- this._graphModeSubscription = this._speed$
- .map(function (speed) {
- return speed > 0.54 ? Graph_1.GraphMode.Sequence : Graph_1.GraphMode.Spatial;
- })
- .distinctUntilChanged()
+ this._graphModeSubscription = this._speed$.pipe(operators_1.map(function (speed) {
+ return speed > PlayService.sequenceSpeed ? Graph_1.GraphMode.Sequence : Graph_1.GraphMode.Spatial;
+ }), operators_1.distinctUntilChanged())
.subscribe(function (mode) {
_this._graphService.setGraphMode(mode);
});
- this._cacheSubscription = this._stateService.currentNode$
- .map(function (node) {
+ this._cacheSubscription = rxjs_1.combineLatest(this._stateService.currentNode$.pipe(operators_1.map(function (node) {
return [node.sequenceKey, node.key];
- })
- .distinctUntilChanged(undefined, function (_a) {
+ }), operators_1.distinctUntilChanged(undefined, function (_a) {
var sequenceKey = _a[0], nodeKey = _a[1];
return sequenceKey;
- })
- .combineLatest(this._graphService.graphMode$, this._direction$)
- .switchMap(function (_a) {
+ })), this._graphService.graphMode$, this._direction$).pipe(operators_1.switchMap(function (_a) {
var _b = _a[0], sequenceKey = _b[0], nodeKey = _b[1], mode = _a[1], direction = _a[2];
if (direction !== Edge_1.EdgeDirection.Next && direction !== Edge_1.EdgeDirection.Prev) {
- return Observable_1.Observable.of([undefined, direction]);
+ return rxjs_1.of([undefined, direction]);
}
var sequence$ = (mode === Graph_1.GraphMode.Sequence ?
_this._graphService.cacheSequenceNodes$(sequenceKey, nodeKey) :
- _this._graphService.cacheSequence$(sequenceKey))
- .retry(3)
- .catch(function (error) {
+ _this._graphService.cacheSequence$(sequenceKey)).pipe(operators_1.retry(3), operators_1.catchError(function (error) {
console.error(error);
- return Observable_1.Observable.of(undefined);
- });
- return Observable_1.Observable
- .combineLatest(sequence$, Observable_1.Observable.of(direction));
- })
- .switchMap(function (_a) {
+ return rxjs_1.of(undefined);
+ }));
+ return rxjs_1.combineLatest(sequence$, rxjs_1.of(direction));
+ }), operators_1.switchMap(function (_a) {
var sequence = _a[0], direction = _a[1];
if (sequence === undefined) {
- return Observable_1.Observable.empty();
+ return rxjs_1.empty();
}
var sequenceKeys = sequence.keys.slice();
if (direction === Edge_1.EdgeDirection.Prev) {
sequenceKeys.reverse();
}
- return _this._stateService.currentState$
- .map(function (frame) {
+ return _this._stateService.currentState$.pipe(operators_1.map(function (frame) {
return [frame.state.trajectory[frame.state.trajectory.length - 1].key, frame.state.nodesAhead];
- })
- .scan(function (_a, _b) {
+ }), operators_1.scan(function (_a, _b) {
var lastRequestKey = _a[0], previousRequestKeys = _a[1];
var lastTrajectoryKey = _b[0], nodesAhead = _b[1];
if (lastRequestKey === undefined) {
return [lastRequestKey, []];
}
return [sequenceKeys[end - 1], sequenceKeys.slice(start, end)];
- }, [undefined, []])
- .mergeMap(function (_a) {
+ }, [undefined, []]), operators_1.mergeMap(function (_a) {
var lastRequestKey = _a[0], newRequestKeys = _a[1];
- return Observable_1.Observable.from(newRequestKeys);
- });
- })
- .mergeMap(function (key) {
- return _this._graphService.cacheNode$(key)
- .catch(function () {
- return Observable_1.Observable.empty();
- });
- }, 6)
+ return rxjs_1.from(newRequestKeys);
+ }));
+ }), operators_1.mergeMap(function (key) {
+ return _this._graphService.cacheNode$(key).pipe(operators_1.catchError(function () {
+ return rxjs_1.empty();
+ }));
+ }, 6))
.subscribe();
- this._playingSubscription = this._stateService.currentState$
- .filter(function (frame) {
+ this._playingSubscription = this._stateService.currentState$.pipe(operators_1.filter(function (frame) {
return frame.state.nodesAhead < _this._nodesAhead;
- })
- .distinctUntilChanged(undefined, function (frame) {
+ }), operators_1.distinctUntilChanged(undefined, function (frame) {
return frame.state.lastNode.key;
- })
- .map(function (frame) {
+ }), operators_1.map(function (frame) {
var lastNode = frame.state.lastNode;
var trajectory = frame.state.trajectory;
var increasingTime = undefined;
}
}
return [frame.state.lastNode, increasingTime];
- })
- .withLatestFrom(this._direction$)
- .switchMap(function (_a) {
+ }), operators_1.withLatestFrom(this._direction$), operators_1.switchMap(function (_a) {
var _b = _a[0], node = _b[0], increasingTime = _b[1], direction = _a[1];
- return ([Edge_1.EdgeDirection.Next, Edge_1.EdgeDirection.Prev].indexOf(direction) > -1 ?
+ return rxjs_1.zip(([Edge_1.EdgeDirection.Next, Edge_1.EdgeDirection.Prev].indexOf(direction) > -1 ?
node.sequenceEdges$ :
- node.spatialEdges$)
- .first(function (status) {
+ node.spatialEdges$).pipe(operators_1.first(function (status) {
return status.cached;
- })
- .timeout(15000)
- .zip(Observable_1.Observable.of(direction))
- .map(function (_a) {
+ }), operators_1.timeout(15000)), rxjs_1.of(direction)).pipe(operators_1.map(function (_a) {
var s = _a[0], d = _a[1];
for (var _i = 0, _b = s.edges; _i < _b.length; _i++) {
var edge = _b[_i];
}
}
return null;
- })
- .switchMap(function (key) {
+ }), operators_1.switchMap(function (key) {
return key != null ?
_this._graphService.cacheNode$(key) :
- _this._bridge$(node, increasingTime)
- .filter(function (n) {
+ _this._bridge$(node, increasingTime).pipe(operators_1.filter(function (n) {
return !!n;
- });
- });
- })
+ }));
+ }));
+ }))
.subscribe(function (node) {
_this._stateService.appendNodes([node]);
}, function (error) {
console.error(error);
_this.stop();
});
- this._clearSubscription = this._stateService.currentNode$
- .bufferCount(1, 10)
+ this._clearSubscription = this._stateService.currentNode$.pipe(operators_1.bufferCount(1, 10))
.subscribe(function (nodes) {
_this._stateService.clearPriorNodes();
});
this._setPlaying(true);
- var currentLastNodes$ = this._stateService.currentState$
- .map(function (frame) {
+ var currentLastNodes$ = this._stateService.currentState$.pipe(operators_1.map(function (frame) {
return frame.state;
- })
- .distinctUntilChanged(function (_a, _b) {
+ }), operators_1.distinctUntilChanged(function (_a, _b) {
var kc1 = _a[0], kl1 = _a[1];
var kc2 = _b[0], kl2 = _b[1];
return kc1 === kc2 && kl1 === kl2;
}, function (state) {
return [state.currentNode.key, state.lastNode.key];
- })
- .filter(function (state) {
+ }), operators_1.filter(function (state) {
return state.currentNode.key === state.lastNode.key &&
state.currentIndex === state.trajectory.length - 1;
- })
- .map(function (state) {
+ }), operators_1.map(function (state) {
return state.currentNode;
- });
- this._stopSubscription = Observable_1.Observable
- .combineLatest(currentLastNodes$, this._direction$)
- .switchMap(function (_a) {
+ }));
+ this._stopSubscription = rxjs_1.combineLatest(currentLastNodes$, this._direction$).pipe(operators_1.switchMap(function (_a) {
var node = _a[0], direction = _a[1];
var edgeStatus$ = ([Edge_1.EdgeDirection.Next, Edge_1.EdgeDirection.Prev].indexOf(direction) > -1 ?
node.sequenceEdges$ :
- node.spatialEdges$)
- .first(function (status) {
+ node.spatialEdges$).pipe(operators_1.first(function (status) {
return status.cached;
- })
- .timeout(15000)
- .catch(function (error) {
+ }), operators_1.timeout(15000), operators_1.catchError(function (error) {
console.error(error);
- return Observable_1.Observable.of({ cached: false, edges: [] });
- });
- return Observable_1.Observable
- .combineLatest(Observable_1.Observable.of(direction), edgeStatus$)
- .map(function (_a) {
+ return rxjs_1.of({ cached: false, edges: [] });
+ }));
+ return rxjs_1.combineLatest(rxjs_1.of(direction), edgeStatus$).pipe(operators_1.map(function (_a) {
var d = _a[0], es = _a[1];
for (var _i = 0, _b = es.edges; _i < _b.length; _i++) {
var edge = _b[_i];
}
}
return false;
- });
- })
- .mergeMap(function (hasEdge) {
+ }));
+ }), operators_1.mergeMap(function (hasEdge) {
if (hasEdge || !_this._bridging$) {
- return Observable_1.Observable.of(hasEdge);
+ return rxjs_1.of(hasEdge);
}
- return _this._bridging$
- .map(function (node) {
+ return _this._bridging$.pipe(operators_1.map(function (node) {
return node != null;
- })
- .catch(function (error) {
+ }), operators_1.catchError(function (error) {
console.error(error);
- return Observable_1.Observable.of(false);
- });
- })
- .first(function (hasEdge) {
+ return rxjs_1.of(false);
+ }));
+ }), operators_1.first(function (hasEdge) {
return !hasEdge;
- })
+ }))
.subscribe(undefined, undefined, function () { _this.stop(); });
if (this._stopSubscription.closed) {
this._stopSubscription = null;
PlayService.prototype._bridge$ = function (node, increasingTime) {
var _this = this;
if (increasingTime === undefined) {
- return Observable_1.Observable.of(null);
+ return rxjs_1.of(null);
}
var boundingBox = this._graphCalculator.boundingBoxCorners(node.latLon, 25);
- this._bridging$ = this._graphService.cacheBoundingBox$(boundingBox[0], boundingBox[1])
- .mergeMap(function (nodes) {
+ this._bridging$ = this._graphService.cacheBoundingBox$(boundingBox[0], boundingBox[1]).pipe(operators_1.mergeMap(function (nodes) {
var nextNode = null;
for (var _i = 0, nodes_1 = nodes; _i < nodes_1.length; _i++) {
var n = nodes_1[_i];
}
return !!nextNode ?
_this._graphService.cacheNode$(nextNode.key) :
- Observable_1.Observable.of(null);
- })
- .finally(function () {
+ rxjs_1.of(null);
+ }), operators_1.finalize(function () {
_this._bridging$ = null;
- })
- .publish()
- .refCount();
+ }), operators_1.publish(), operators_1.refCount());
return this._bridging$;
};
PlayService.prototype._mapSpeed = function (speed) {
this._nodesAhead = this._mapNodesAhead(stateSpeed);
return stateSpeed;
};
+ PlayService.sequenceSpeed = 0.54;
return PlayService;
}());
exports.PlayService = PlayService;
exports.default = PlayService;
-},{"../Edge":291,"../Graph":294,"rxjs/Observable":29,"rxjs/Subject":34}],446:[function(require,module,exports){
+},{"../Edge":276,"../Graph":279,"rxjs":27,"rxjs/operators":225}],442:[function(require,module,exports){
"use strict";
-/// <reference path="../../typings/index.d.ts" />
Object.defineProperty(exports, "__esModule", { value: true });
var THREE = require("three");
var Geo_1 = require("../Geo");
exports.Projection = Projection;
exports.default = Projection;
-},{"../Geo":293,"three":240}],447:[function(require,module,exports){
+},{"../Geo":278,"three":226}],443:[function(require,module,exports){
"use strict";
-/// <reference path="../../typings/index.d.ts" />
Object.defineProperty(exports, "__esModule", { value: true });
+var operators_1 = require("rxjs/operators");
var THREE = require("three");
var vd = require("virtual-dom");
-var Subject_1 = require("rxjs/Subject");
+var rxjs_1 = require("rxjs");
var Viewer_1 = require("../Viewer");
var SpriteAtlas = /** @class */ (function () {
function SpriteAtlas() {
function SpriteService(sprite) {
var _this = this;
this._retina = window.devicePixelRatio > 1;
- this._spriteAtlasOperation$ = new Subject_1.Subject();
- this._spriteAtlas$ = this._spriteAtlasOperation$
- .startWith(function (atlas) {
+ this._spriteAtlasOperation$ = new rxjs_1.Subject();
+ this._spriteAtlas$ = this._spriteAtlasOperation$.pipe(operators_1.startWith(function (atlas) {
return atlas;
- })
- .scan(function (atlas, operation) {
+ }), operators_1.scan(function (atlas, operation) {
return operation(atlas);
- }, new SpriteAtlas())
- .publishReplay(1)
- .refCount();
+ }, new SpriteAtlas()), operators_1.publishReplay(1), operators_1.refCount());
this._spriteAtlas$.subscribe(function () { });
if (sprite == null) {
return;
exports.SpriteService = SpriteService;
exports.default = SpriteService;
-},{"../Viewer":301,"rxjs/Subject":34,"three":240,"virtual-dom":246}],448:[function(require,module,exports){
+
+},{"../Viewer":286,"rxjs":27,"rxjs/operators":225,"three":226,"virtual-dom":231}],444:[function(require,module,exports){
"use strict";
Object.defineProperty(exports, "__esModule", { value: true });
-var BehaviorSubject_1 = require("rxjs/BehaviorSubject");
-var Observable_1 = require("rxjs/Observable");
-var Subject_1 = require("rxjs/Subject");
+var rxjs_1 = require("rxjs");
+var operators_1 = require("rxjs/operators");
var TouchService = /** @class */ (function () {
function TouchService(canvasContainer, domContainer) {
var _this = this;
- this._activeSubject$ = new BehaviorSubject_1.BehaviorSubject(false);
- this._active$ = this._activeSubject$
- .distinctUntilChanged()
- .publishReplay(1)
- .refCount();
- Observable_1.Observable.fromEvent(domContainer, "touchmove")
+ this._activeSubject$ = new rxjs_1.BehaviorSubject(false);
+ this._active$ = this._activeSubject$.pipe(operators_1.distinctUntilChanged(), operators_1.publishReplay(1), operators_1.refCount());
+ rxjs_1.fromEvent(domContainer, "touchmove")
.subscribe(function (event) {
event.preventDefault();
});
- this._touchStart$ = Observable_1.Observable.fromEvent(canvasContainer, "touchstart");
- this._touchMove$ = Observable_1.Observable.fromEvent(canvasContainer, "touchmove");
- this._touchEnd$ = Observable_1.Observable.fromEvent(canvasContainer, "touchend");
- this._touchCancel$ = Observable_1.Observable.fromEvent(canvasContainer, "touchcancel");
- var tapStart$ = this._touchStart$
- .filter(function (te) {
+ this._touchStart$ = rxjs_1.fromEvent(canvasContainer, "touchstart");
+ this._touchMove$ = rxjs_1.fromEvent(canvasContainer, "touchmove");
+ this._touchEnd$ = rxjs_1.fromEvent(canvasContainer, "touchend");
+ this._touchCancel$ = rxjs_1.fromEvent(canvasContainer, "touchcancel");
+ var tapStart$ = this._touchStart$.pipe(operators_1.filter(function (te) {
return te.touches.length === 1 && te.targetTouches.length === 1;
- })
- .share();
- this._doubleTap$ = tapStart$
- .bufferWhen(function () {
- return tapStart$
- .first()
- .switchMap(function (event) {
- return Observable_1.Observable
- .timer(300)
- .merge(tapStart$)
- .take(1);
- });
- })
- .filter(function (events) {
+ }), operators_1.share());
+ this._doubleTap$ = tapStart$.pipe(operators_1.bufferWhen(function () {
+ return tapStart$.pipe(operators_1.first(), operators_1.switchMap(function (event) {
+ return rxjs_1.merge(rxjs_1.timer(300), tapStart$).pipe(operators_1.take(1));
+ }));
+ }), operators_1.filter(function (events) {
return events.length === 2;
- })
- .map(function (events) {
+ }), operators_1.map(function (events) {
return events[events.length - 1];
- })
- .share();
+ }), operators_1.share());
this._doubleTap$
.subscribe(function (event) {
event.preventDefault();
});
- this._singleTouchMove$ = this._touchMove$
- .filter(function (te) {
+ this._singleTouchMove$ = this._touchMove$.pipe(operators_1.filter(function (te) {
return te.touches.length === 1 && te.targetTouches.length === 1;
- })
- .share();
- var singleTouchStart$ = Observable_1.Observable
- .merge(this._touchStart$, this._touchEnd$, this._touchCancel$)
- .filter(function (te) {
+ }), operators_1.share());
+ var singleTouchStart$ = rxjs_1.merge(this._touchStart$, this._touchEnd$, this._touchCancel$).pipe(operators_1.filter(function (te) {
return te.touches.length === 1 && te.targetTouches.length === 1;
- });
- var multipleTouchStart$ = Observable_1.Observable
- .merge(this._touchStart$, this._touchEnd$, this._touchCancel$)
- .filter(function (te) {
+ }));
+ var multipleTouchStart$ = rxjs_1.merge(this._touchStart$, this._touchEnd$, this._touchCancel$).pipe(operators_1.filter(function (te) {
return te.touches.length >= 1;
- });
- var touchStop$ = Observable_1.Observable
- .merge(this._touchEnd$, this._touchCancel$)
- .filter(function (te) {
+ }));
+ var touchStop$ = rxjs_1.merge(this._touchEnd$, this._touchCancel$).pipe(operators_1.filter(function (te) {
return te.touches.length === 0;
- });
- this._singleTouchDragStart$ = singleTouchStart$
- .mergeMap(function (e) {
- return _this._singleTouchMove$
- .takeUntil(Observable_1.Observable.merge(touchStop$, multipleTouchStart$))
- .take(1);
- });
- this._singleTouchDragEnd$ = singleTouchStart$
- .mergeMap(function (e) {
- return Observable_1.Observable
- .merge(touchStop$, multipleTouchStart$)
- .first();
- });
- this._singleTouchDrag$ = singleTouchStart$
- .switchMap(function (te) {
- return _this._singleTouchMove$
- .skip(1)
- .takeUntil(Observable_1.Observable
- .merge(multipleTouchStart$, touchStop$));
- });
- var touchesChanged$ = Observable_1.Observable
- .merge(this._touchStart$, this._touchEnd$, this._touchCancel$);
- this._pinchStart$ = touchesChanged$
- .filter(function (te) {
+ }));
+ this._singleTouchDragStart$ = singleTouchStart$.pipe(operators_1.mergeMap(function (e) {
+ return _this._singleTouchMove$.pipe(operators_1.takeUntil(rxjs_1.merge(touchStop$, multipleTouchStart$)), operators_1.take(1));
+ }));
+ this._singleTouchDragEnd$ = singleTouchStart$.pipe(operators_1.mergeMap(function (e) {
+ return rxjs_1.merge(touchStop$, multipleTouchStart$).pipe(operators_1.first());
+ }));
+ this._singleTouchDrag$ = singleTouchStart$.pipe(operators_1.switchMap(function (te) {
+ return _this._singleTouchMove$.pipe(operators_1.skip(1), operators_1.takeUntil(rxjs_1.merge(multipleTouchStart$, touchStop$)));
+ }));
+ var touchesChanged$ = rxjs_1.merge(this._touchStart$, this._touchEnd$, this._touchCancel$);
+ this._pinchStart$ = touchesChanged$.pipe(operators_1.filter(function (te) {
return te.touches.length === 2 && te.targetTouches.length === 2;
- });
- this._pinchEnd$ = touchesChanged$
- .filter(function (te) {
+ }));
+ this._pinchEnd$ = touchesChanged$.pipe(operators_1.filter(function (te) {
return te.touches.length !== 2 || te.targetTouches.length !== 2;
- });
- this._pinchOperation$ = new Subject_1.Subject();
- this._pinch$ = this._pinchOperation$
- .scan(function (pinch, operation) {
+ }));
+ this._pinchOperation$ = new rxjs_1.Subject();
+ this._pinch$ = this._pinchOperation$.pipe(operators_1.scan(function (pinch, operation) {
return operation(pinch);
}, {
changeX: 0,
screenY: 0,
touch1: null,
touch2: null,
- });
- this._touchMove$
- .filter(function (te) {
+ }));
+ this._touchMove$.pipe(operators_1.filter(function (te) {
return te.touches.length === 2 && te.targetTouches.length === 2;
- })
- .map(function (te) {
+ }), operators_1.map(function (te) {
return function (previous) {
var touch1 = te.touches[0];
var touch2 = te.touches[1];
};
return current;
};
- })
+ }))
.subscribe(this._pinchOperation$);
- this._pinchChange$ = this._pinchStart$
- .switchMap(function (te) {
- return _this._pinch$
- .skip(1)
- .takeUntil(_this._pinchEnd$);
- });
+ this._pinchChange$ = this._pinchStart$.pipe(operators_1.switchMap(function (te) {
+ return _this._pinch$.pipe(operators_1.skip(1), operators_1.takeUntil(_this._pinchEnd$));
+ }));
}
Object.defineProperty(TouchService.prototype, "active$", {
get: function () {
}());
exports.TouchService = TouchService;
-},{"rxjs/BehaviorSubject":26,"rxjs/Observable":29,"rxjs/Subject":34}],449:[function(require,module,exports){
+},{"rxjs":27,"rxjs/operators":225}],445:[function(require,module,exports){
"use strict";
-/// <reference path="../../typings/index.d.ts" />
var __extends = (this && this.__extends) || (function () {
- var extendStatics = Object.setPrototypeOf ||
- ({ __proto__: [] } instanceof Array && function (d, b) { d.__proto__ = b; }) ||
- function (d, b) { for (var p in b) if (b.hasOwnProperty(p)) d[p] = b[p]; };
+ var extendStatics = function (d, b) {
+ extendStatics = Object.setPrototypeOf ||
+ ({ __proto__: [] } instanceof Array && function (d, b) { d.__proto__ = b; }) ||
+ function (d, b) { for (var p in b) if (b.hasOwnProperty(p)) d[p] = b[p]; };
+ return extendStatics(d, b);
+ }
return function (d, b) {
extendStatics(d, b);
function __() { this.constructor = d; }
};
})();
Object.defineProperty(exports, "__esModule", { value: true });
+var rxjs_1 = require("rxjs");
+var operators_1 = require("rxjs/operators");
var when = require("when");
-require("rxjs/add/observable/combineLatest");
-require("rxjs/add/observable/concat");
-require("rxjs/add/observable/defer");
-require("rxjs/add/observable/empty");
-require("rxjs/add/observable/merge");
-require("rxjs/add/observable/from");
-require("rxjs/add/observable/fromEvent");
-require("rxjs/add/observable/fromPromise");
-require("rxjs/add/observable/of");
-require("rxjs/add/observable/throw");
-require("rxjs/add/observable/timer");
-require("rxjs/add/observable/zip");
-require("rxjs/add/operator/auditTime");
-require("rxjs/add/operator/buffer");
-require("rxjs/add/operator/bufferCount");
-require("rxjs/add/operator/bufferWhen");
-require("rxjs/add/operator/catch");
-require("rxjs/add/operator/combineLatest");
-require("rxjs/add/operator/concat");
-require("rxjs/add/operator/count");
-require("rxjs/add/operator/debounceTime");
-require("rxjs/add/operator/delay");
-require("rxjs/add/operator/distinct");
-require("rxjs/add/operator/distinctUntilChanged");
-require("rxjs/add/operator/do");
-require("rxjs/add/operator/expand");
-require("rxjs/add/operator/filter");
-require("rxjs/add/operator/finally");
-require("rxjs/add/operator/first");
-require("rxjs/add/operator/last");
-require("rxjs/add/operator/map");
-require("rxjs/add/operator/merge");
-require("rxjs/add/operator/mergeMap");
-require("rxjs/add/operator/mergeAll");
-require("rxjs/add/operator/pairwise");
-require("rxjs/add/operator/pluck");
-require("rxjs/add/operator/publish");
-require("rxjs/add/operator/publishReplay");
-require("rxjs/add/operator/reduce");
-require("rxjs/add/operator/retry");
-require("rxjs/add/operator/sample");
-require("rxjs/add/operator/scan");
-require("rxjs/add/operator/share");
-require("rxjs/add/operator/skip");
-require("rxjs/add/operator/skipUntil");
-require("rxjs/add/operator/skipWhile");
-require("rxjs/add/operator/startWith");
-require("rxjs/add/operator/switchMap");
-require("rxjs/add/operator/take");
-require("rxjs/add/operator/takeUntil");
-require("rxjs/add/operator/takeWhile");
-require("rxjs/add/operator/timeout");
-require("rxjs/add/operator/withLatestFrom");
-require("rxjs/add/operator/zip");
-var Observable_1 = require("rxjs/Observable");
var Viewer_1 = require("../Viewer");
var Utils_1 = require("../Utils");
/**
* other options. The viewer exposes methods and events for programmatic
* interaction.
*
+ * In the case of asynchronous methods, MapillaryJS returns promises to
+ * the results. Notifications are always emitted through JavaScript events.
+ *
* The viewer works with a few different coordinate systems.
*
* Container pixel coordinates
Viewer.prototype.getBearing = function () {
var _this = this;
return when.promise(function (resolve, reject) {
- _this._container.renderService.bearing$
- .first()
+ _this._container.renderService.bearing$.pipe(operators_1.first())
.subscribe(function (bearing) {
resolve(bearing);
}, function (error) {
Viewer.prototype.moveCloseTo = function (lat, lon) {
var moveCloseTo$ = this.isNavigable ?
this._navigator.moveCloseTo$(lat, lon) :
- Observable_1.Observable.throw(new Error("Calling moveCloseTo is not supported when viewer is not navigable."));
+ rxjs_1.throwError(new Error("Calling moveCloseTo is not supported when viewer is not navigable."));
return when.promise(function (resolve, reject) {
moveCloseTo$.subscribe(function (node) {
resolve(node);
Viewer.prototype.moveDir = function (dir) {
var moveDir$ = this.isNavigable ?
this._navigator.moveDir$(dir) :
- Observable_1.Observable.throw(new Error("Calling moveDir is not supported when viewer is not navigable."));
+ rxjs_1.throwError(new Error("Calling moveDir is not supported when viewer is not navigable."));
return when.promise(function (resolve, reject) {
moveDir$.subscribe(function (node) {
resolve(node);
Viewer.prototype.moveToKey = function (key) {
var moveToKey$ = this.isNavigable ?
this._navigator.moveToKey$(key) :
- Observable_1.Observable.throw(new Error("Calling moveToKey is not supported when viewer is not navigable."));
+ rxjs_1.throwError(new Error("Calling moveToKey is not supported when viewer is not navigable."));
return when.promise(function (resolve, reject) {
moveToKey$.subscribe(function (node) {
resolve(node);
*/
Viewer.prototype.resize = function () {
this._container.renderService.resize$.next(null);
- this._componentController.resize();
};
/**
* Set a bearer token for authenticated API requests of
Viewer.prototype.setAuthToken = function (token) {
var setToken$ = this.isNavigable ?
this._navigator.setToken$(token) :
- Observable_1.Observable.throw(new Error("Calling setAuthToken is not supported when viewer is not navigable."));
+ rxjs_1.throwError(new Error("Calling setAuthToken is not supported when viewer is not navigable."));
return when.promise(function (resolve, reject) {
setToken$
.subscribe(function () {
}(Utils_1.EventEmitter));
exports.Viewer = Viewer;
-},{"../Utils":300,"../Viewer":301,"rxjs/Observable":29,"rxjs/add/observable/combineLatest":38,"rxjs/add/observable/concat":39,"rxjs/add/observable/defer":40,"rxjs/add/observable/empty":41,"rxjs/add/observable/from":42,"rxjs/add/observable/fromEvent":43,"rxjs/add/observable/fromPromise":44,"rxjs/add/observable/merge":45,"rxjs/add/observable/of":46,"rxjs/add/observable/throw":47,"rxjs/add/observable/timer":48,"rxjs/add/observable/zip":49,"rxjs/add/operator/auditTime":50,"rxjs/add/operator/buffer":51,"rxjs/add/operator/bufferCount":52,"rxjs/add/operator/bufferWhen":53,"rxjs/add/operator/catch":54,"rxjs/add/operator/combineLatest":55,"rxjs/add/operator/concat":56,"rxjs/add/operator/count":57,"rxjs/add/operator/debounceTime":58,"rxjs/add/operator/delay":59,"rxjs/add/operator/distinct":60,"rxjs/add/operator/distinctUntilChanged":61,"rxjs/add/operator/do":62,"rxjs/add/operator/expand":63,"rxjs/add/operator/filter":64,"rxjs/add/operator/finally":65,"rxjs/add/operator/first":66,"rxjs/add/operator/last":67,"rxjs/add/operator/map":68,"rxjs/add/operator/merge":69,"rxjs/add/operator/mergeAll":70,"rxjs/add/operator/mergeMap":71,"rxjs/add/operator/pairwise":72,"rxjs/add/operator/pluck":73,"rxjs/add/operator/publish":74,"rxjs/add/operator/publishReplay":75,"rxjs/add/operator/reduce":76,"rxjs/add/operator/retry":77,"rxjs/add/operator/sample":78,"rxjs/add/operator/scan":79,"rxjs/add/operator/share":80,"rxjs/add/operator/skip":81,"rxjs/add/operator/skipUntil":82,"rxjs/add/operator/skipWhile":83,"rxjs/add/operator/startWith":84,"rxjs/add/operator/switchMap":85,"rxjs/add/operator/take":86,"rxjs/add/operator/takeUntil":87,"rxjs/add/operator/takeWhile":88,"rxjs/add/operator/timeout":89,"rxjs/add/operator/withLatestFrom":90,"rxjs/add/operator/zip":91,"when":287}]},{},[295])(295)
+},{"../Utils":285,"../Viewer":286,"rxjs":27,"rxjs/operators":225,"when":272}]},{},[280])(280)
});
//# sourceMappingURL=mapillary.js.map
projects / rails.git / blobdiff