(function(f){if(typeof exports==="object"&&typeof module!=="undefined"){module.exports=f()}else if(typeof define==="function"&&define.amd){define([],f)}else{var g;if(typeof window!=="undefined"){g=window}else if(typeof global!=="undefined"){g=global}else if(typeof self!=="undefined"){g=self}else{g=this}g.Mapillary = f()}})(function(){var define,module,exports;return (function e(t,n,r){function s(o,u){if(!n[o]){if(!t[o]){var a=typeof require=="function"&&require;if(!u&&a)return a(o,!0);if(i)return i(o,!0);var f=new Error("Cannot find module '"+o+"'");throw f.code="MODULE_NOT_FOUND",f}var l=n[o]={exports:{}};t[o][0].call(l.exports,function(e){var n=t[o][1][e];return s(n?n:e)},l,l.exports,e,t,n,r)}return n[o].exports}var i=typeof require=="function"&&require;for(var o=0;o<r.length;o++)s(r[o]);return s})({1:[function(require,module,exports){
+'use strict';
+
+var Queue = require('tinyqueue');
+
+module.exports = polylabel;
+module.exports.default = polylabel;
+
+function polylabel(polygon, precision, debug) {
+ precision = precision || 1.0;
+
+ // find the bounding box of the outer ring
+ var minX, minY, maxX, maxY;
+ for (var i = 0; i < polygon[0].length; i++) {
+ var p = polygon[0][i];
+ if (!i || p[0] < minX) minX = p[0];
+ if (!i || p[1] < minY) minY = p[1];
+ if (!i || p[0] > maxX) maxX = p[0];
+ if (!i || p[1] > maxY) maxY = p[1];
+ }
+
+ var width = maxX - minX;
+ var height = maxY - minY;
+ var cellSize = Math.min(width, height);
+ var h = cellSize / 2;
+
+ // a priority queue of cells in order of their "potential" (max distance to polygon)
+ var cellQueue = new Queue(null, compareMax);
+
+ if (cellSize === 0) return [minX, minY];
+
+ // cover polygon with initial cells
+ for (var x = minX; x < maxX; x += cellSize) {
+ for (var y = minY; y < maxY; y += cellSize) {
+ cellQueue.push(new Cell(x + h, y + h, h, polygon));
+ }
+ }
+
+ // take centroid as the first best guess
+ var bestCell = getCentroidCell(polygon);
+
+ // special case for rectangular polygons
+ var bboxCell = new Cell(minX + width / 2, minY + height / 2, 0, polygon);
+ if (bboxCell.d > bestCell.d) bestCell = bboxCell;
+
+ var numProbes = cellQueue.length;
+
+ while (cellQueue.length) {
+ // pick the most promising cell from the queue
+ var cell = cellQueue.pop();
+
+ // update the best cell if we found a better one
+ if (cell.d > bestCell.d) {
+ bestCell = cell;
+ if (debug) console.log('found best %d after %d probes', Math.round(1e4 * cell.d) / 1e4, numProbes);
+ }
+
+ // do not drill down further if there's no chance of a better solution
+ if (cell.max - bestCell.d <= precision) continue;
+
+ // split the cell into four cells
+ h = cell.h / 2;
+ cellQueue.push(new Cell(cell.x - h, cell.y - h, h, polygon));
+ cellQueue.push(new Cell(cell.x + h, cell.y - h, h, polygon));
+ cellQueue.push(new Cell(cell.x - h, cell.y + h, h, polygon));
+ cellQueue.push(new Cell(cell.x + h, cell.y + h, h, polygon));
+ numProbes += 4;
+ }
+
+ if (debug) {
+ console.log('num probes: ' + numProbes);
+ console.log('best distance: ' + bestCell.d);
+ }
+
+ return [bestCell.x, bestCell.y];
+}
+
+function compareMax(a, b) {
+ return b.max - a.max;
+}
+
+function Cell(x, y, h, polygon) {
+ this.x = x; // cell center x
+ this.y = y; // cell center y
+ this.h = h; // half the cell size
+ this.d = pointToPolygonDist(x, y, polygon); // distance from cell center to polygon
+ this.max = this.d + this.h * Math.SQRT2; // max distance to polygon within a cell
+}
+
+// signed distance from point to polygon outline (negative if point is outside)
+function pointToPolygonDist(x, y, polygon) {
+ var inside = false;
+ var minDistSq = Infinity;
+
+ for (var k = 0; k < polygon.length; k++) {
+ var ring = polygon[k];
+
+ for (var i = 0, len = ring.length, j = len - 1; i < len; j = i++) {
+ var a = ring[i];
+ var b = ring[j];
+
+ if ((a[1] > y !== b[1] > y) &&
+ (x < (b[0] - a[0]) * (y - a[1]) / (b[1] - a[1]) + a[0])) inside = !inside;
+
+ minDistSq = Math.min(minDistSq, getSegDistSq(x, y, a, b));
+ }
+ }
+
+ return (inside ? 1 : -1) * Math.sqrt(minDistSq);
+}
+
+// get polygon centroid
+function getCentroidCell(polygon) {
+ var area = 0;
+ var x = 0;
+ var y = 0;
+ var points = polygon[0];
+
+ for (var i = 0, len = points.length, j = len - 1; i < len; j = i++) {
+ var a = points[i];
+ var b = points[j];
+ var f = a[0] * b[1] - b[0] * a[1];
+ x += (a[0] + b[0]) * f;
+ y += (a[1] + b[1]) * f;
+ area += f * 3;
+ }
+ if (area === 0) return new Cell(points[0][0], points[0][1], 0, polygon);
+ return new Cell(x / area, y / area, 0, polygon);
+}
+
+// get squared distance from a point to a segment
+function getSegDistSq(px, py, a, b) {
+
+ var x = a[0];
+ var y = a[1];
+ var dx = b[0] - x;
+ var dy = b[1] - y;
+
+ if (dx !== 0 || dy !== 0) {
+
+ var t = ((px - x) * dx + (py - y) * dy) / (dx * dx + dy * dy);
+
+ if (t > 1) {
+ x = b[0];
+ y = b[1];
+
+ } else if (t > 0) {
+ x += dx * t;
+ y += dy * t;
+ }
+ }
+
+ dx = px - x;
+ dy = py - y;
+
+ return dx * dx + dy * dy;
+}
+
+},{"tinyqueue":181}],2:[function(require,module,exports){
+/*
+ * Copyright (C) 2008 Apple Inc. All Rights Reserved.
+ *
+ * Redistribution and use in source and binary forms, with or without
+ * modification, are permitted provided that the following conditions
+ * are met:
+ * 1. Redistributions of source code must retain the above copyright
+ * notice, this list of conditions and the following disclaimer.
+ * 2. Redistributions in binary form must reproduce the above copyright
+ * notice, this list of conditions and the following disclaimer in the
+ * documentation and/or other materials provided with the distribution.
+ *
+ * THIS SOFTWARE IS PROVIDED BY APPLE INC. ``AS IS'' AND ANY
+ * EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
+ * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
+ * PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL APPLE INC. OR
+ * CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL,
+ * EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO,
+ * PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR
+ * PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY
+ * OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
+ * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
+ * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
+ *
+ * Ported from Webkit
+ * http://svn.webkit.org/repository/webkit/trunk/Source/WebCore/platform/graphics/UnitBezier.h
+ */
+
+module.exports = UnitBezier;
+
+function UnitBezier(p1x, p1y, p2x, p2y) {
+ // Calculate the polynomial coefficients, implicit first and last control points are (0,0) and (1,1).
+ this.cx = 3.0 * p1x;
+ this.bx = 3.0 * (p2x - p1x) - this.cx;
+ this.ax = 1.0 - this.cx - this.bx;
+
+ this.cy = 3.0 * p1y;
+ this.by = 3.0 * (p2y - p1y) - this.cy;
+ this.ay = 1.0 - this.cy - this.by;
+
+ this.p1x = p1x;
+ this.p1y = p2y;
+ this.p2x = p2x;
+ this.p2y = p2y;
+}
+
+UnitBezier.prototype.sampleCurveX = function(t) {
+ // `ax t^3 + bx t^2 + cx t' expanded using Horner's rule.
+ return ((this.ax * t + this.bx) * t + this.cx) * t;
+};
+
+UnitBezier.prototype.sampleCurveY = function(t) {
+ return ((this.ay * t + this.by) * t + this.cy) * t;
+};
+
+UnitBezier.prototype.sampleCurveDerivativeX = function(t) {
+ return (3.0 * this.ax * t + 2.0 * this.bx) * t + this.cx;
+};
+
+UnitBezier.prototype.solveCurveX = function(x, epsilon) {
+ if (typeof epsilon === 'undefined') epsilon = 1e-6;
+
+ var t0, t1, t2, x2, i;
+
+ // First try a few iterations of Newton's method -- normally very fast.
+ for (t2 = x, i = 0; i < 8; i++) {
+
+ x2 = this.sampleCurveX(t2) - x;
+ if (Math.abs(x2) < epsilon) return t2;
+
+ var d2 = this.sampleCurveDerivativeX(t2);
+ if (Math.abs(d2) < 1e-6) break;
+
+ t2 = t2 - x2 / d2;
+ }
+
+ // Fall back to the bisection method for reliability.
+ t0 = 0.0;
+ t1 = 1.0;
+ t2 = x;
+
+ if (t2 < t0) return t0;
+ if (t2 > t1) return t1;
+
+ while (t0 < t1) {
+
+ x2 = this.sampleCurveX(t2);
+ if (Math.abs(x2 - x) < epsilon) return t2;
+
+ if (x > x2) {
+ t0 = t2;
+ } else {
+ t1 = t2;
+ }
+
+ t2 = (t1 - t0) * 0.5 + t0;
+ }
+
+ // Failure.
+ return t2;
+};
+
+UnitBezier.prototype.solve = function(x, epsilon) {
+ return this.sampleCurveY(this.solveCurveX(x, epsilon));
+};
+
+},{}],3:[function(require,module,exports){
'use strict'
exports.byteLength = byteLength
function byteLength (b64) {
// base64 is 4/3 + up to two characters of the original data
- return b64.length * 3 / 4 - placeHoldersCount(b64)
+ return (b64.length * 3 / 4) - placeHoldersCount(b64)
}
function toByteArray (b64) {
- var i, j, l, tmp, placeHolders, arr
+ var i, l, tmp, placeHolders, arr
var len = b64.length
placeHolders = placeHoldersCount(b64)
- arr = new Arr(len * 3 / 4 - placeHolders)
+ arr = new Arr((len * 3 / 4) - placeHolders)
// if there are placeholders, only get up to the last complete 4 chars
l = placeHolders > 0 ? len - 4 : len
var L = 0
- for (i = 0, j = 0; i < l; i += 4, j += 3) {
+ for (i = 0; i < l; i += 4) {
tmp = (revLookup[b64.charCodeAt(i)] << 18) | (revLookup[b64.charCodeAt(i + 1)] << 12) | (revLookup[b64.charCodeAt(i + 2)] << 6) | revLookup[b64.charCodeAt(i + 3)]
arr[L++] = (tmp >> 16) & 0xFF
arr[L++] = (tmp >> 8) & 0xFF
return parts.join('')
}
-},{}],2:[function(require,module,exports){
+},{}],4:[function(require,module,exports){
-},{}],3:[function(require,module,exports){
+},{}],5:[function(require,module,exports){
/*!
* Cross-Browser Split 1.1.1
* Copyright 2007-2012 Steven Levithan <stevenlevithan.com>
return self;
})();
-},{}],4:[function(require,module,exports){
+},{}],6:[function(require,module,exports){
// shim for using process in browser
var process = module.exports = {};
process.removeListener = noop;
process.removeAllListeners = noop;
process.emit = noop;
+process.prependListener = noop;
+process.prependOnceListener = noop;
+
+process.listeners = function (name) { return [] }
process.binding = function (name) {
throw new Error('process.binding is not supported');
};
process.umask = function() { return 0; };
-},{}],5:[function(require,module,exports){
-(function (global){
+},{}],7:[function(require,module,exports){
/*!
* The buffer module from node.js, for the browser.
*
var base64 = require('base64-js')
var ieee754 = require('ieee754')
-var isArray = require('isarray')
exports.Buffer = Buffer
exports.SlowBuffer = SlowBuffer
exports.INSPECT_MAX_BYTES = 50
+var K_MAX_LENGTH = 0x7fffffff
+exports.kMaxLength = K_MAX_LENGTH
+
/**
* If `Buffer.TYPED_ARRAY_SUPPORT`:
* === true Use Uint8Array implementation (fastest)
- * === false Use Object implementation (most compatible, even IE6)
+ * === false Print warning and recommend using `buffer` v4.x which has an Object
+ * implementation (most compatible, even IE6)
*
* Browsers that support typed arrays are IE 10+, Firefox 4+, Chrome 7+, Safari 5.1+,
* Opera 11.6+, iOS 4.2+.
*
- * Due to various browser bugs, sometimes the Object implementation will be used even
- * when the browser supports typed arrays.
- *
- * Note:
- *
- * - Firefox 4-29 lacks support for adding new properties to `Uint8Array` instances,
- * See: https://bugzilla.mozilla.org/show_bug.cgi?id=695438.
- *
- * - Chrome 9-10 is missing the `TypedArray.prototype.subarray` function.
- *
- * - IE10 has a broken `TypedArray.prototype.subarray` function which returns arrays of
- * incorrect length in some situations.
-
- * We detect these buggy browsers and set `Buffer.TYPED_ARRAY_SUPPORT` to `false` so they
- * get the Object implementation, which is slower but behaves correctly.
+ * We report that the browser does not support typed arrays if the are not subclassable
+ * using __proto__. Firefox 4-29 lacks support for adding new properties to `Uint8Array`
+ * (See: https://bugzilla.mozilla.org/show_bug.cgi?id=695438). IE 10 lacks support
+ * for __proto__ and has a buggy typed array implementation.
*/
-Buffer.TYPED_ARRAY_SUPPORT = global.TYPED_ARRAY_SUPPORT !== undefined
- ? global.TYPED_ARRAY_SUPPORT
- : typedArraySupport()
+Buffer.TYPED_ARRAY_SUPPORT = typedArraySupport()
-/*
- * Export kMaxLength after typed array support is determined.
- */
-exports.kMaxLength = kMaxLength()
+if (!Buffer.TYPED_ARRAY_SUPPORT && typeof console !== 'undefined' &&
+ typeof console.error === 'function') {
+ console.error(
+ 'This browser lacks typed array (Uint8Array) support which is required by ' +
+ '`buffer` v5.x. Use `buffer` v4.x if you require old browser support.'
+ )
+}
function typedArraySupport () {
+ // Can typed array instances can be augmented?
try {
var arr = new Uint8Array(1)
arr.__proto__ = {__proto__: Uint8Array.prototype, foo: function () { return 42 }}
- return arr.foo() === 42 && // typed array instances can be augmented
- typeof arr.subarray === 'function' && // chrome 9-10 lack `subarray`
- arr.subarray(1, 1).byteLength === 0 // ie10 has broken `subarray`
+ return arr.foo() === 42
} catch (e) {
return false
}
}
-function kMaxLength () {
- return Buffer.TYPED_ARRAY_SUPPORT
- ? 0x7fffffff
- : 0x3fffffff
-}
-
-function createBuffer (that, length) {
- if (kMaxLength() < length) {
+function createBuffer (length) {
+ if (length > K_MAX_LENGTH) {
throw new RangeError('Invalid typed array length')
}
- if (Buffer.TYPED_ARRAY_SUPPORT) {
- // Return an augmented `Uint8Array` instance, for best performance
- that = new Uint8Array(length)
- that.__proto__ = Buffer.prototype
- } else {
- // Fallback: Return an object instance of the Buffer class
- if (that === null) {
- that = new Buffer(length)
- }
- that.length = length
- }
-
- return that
+ // Return an augmented `Uint8Array` instance
+ var buf = new Uint8Array(length)
+ buf.__proto__ = Buffer.prototype
+ return buf
}
/**
*/
function Buffer (arg, encodingOrOffset, length) {
- if (!Buffer.TYPED_ARRAY_SUPPORT && !(this instanceof Buffer)) {
- return new Buffer(arg, encodingOrOffset, length)
- }
-
// Common case.
if (typeof arg === 'number') {
if (typeof encodingOrOffset === 'string') {
'If encoding is specified then the first argument must be a string'
)
}
- return allocUnsafe(this, arg)
+ return allocUnsafe(arg)
}
- return from(this, arg, encodingOrOffset, length)
+ return from(arg, encodingOrOffset, length)
}
-Buffer.poolSize = 8192 // not used by this implementation
-
-// TODO: Legacy, not needed anymore. Remove in next major version.
-Buffer._augment = function (arr) {
- arr.__proto__ = Buffer.prototype
- return arr
+// Fix subarray() in ES2016. See: https://github.com/feross/buffer/pull/97
+if (typeof Symbol !== 'undefined' && Symbol.species &&
+ Buffer[Symbol.species] === Buffer) {
+ Object.defineProperty(Buffer, Symbol.species, {
+ value: null,
+ configurable: true,
+ enumerable: false,
+ writable: false
+ })
}
-function from (that, value, encodingOrOffset, length) {
+Buffer.poolSize = 8192 // not used by this implementation
+
+function from (value, encodingOrOffset, length) {
if (typeof value === 'number') {
throw new TypeError('"value" argument must not be a number')
}
- if (typeof ArrayBuffer !== 'undefined' && value instanceof ArrayBuffer) {
- return fromArrayBuffer(that, value, encodingOrOffset, length)
+ if (value instanceof ArrayBuffer) {
+ return fromArrayBuffer(value, encodingOrOffset, length)
}
if (typeof value === 'string') {
- return fromString(that, value, encodingOrOffset)
+ return fromString(value, encodingOrOffset)
}
- return fromObject(that, value)
+ return fromObject(value)
}
/**
* Buffer.from(arrayBuffer[, byteOffset[, length]])
**/
Buffer.from = function (value, encodingOrOffset, length) {
- return from(null, value, encodingOrOffset, length)
-}
-
-if (Buffer.TYPED_ARRAY_SUPPORT) {
- Buffer.prototype.__proto__ = Uint8Array.prototype
- Buffer.__proto__ = Uint8Array
- if (typeof Symbol !== 'undefined' && Symbol.species &&
- Buffer[Symbol.species] === Buffer) {
- // Fix subarray() in ES2016. See: https://github.com/feross/buffer/pull/97
- Object.defineProperty(Buffer, Symbol.species, {
- value: null,
- configurable: true
- })
- }
+ return from(value, encodingOrOffset, length)
}
+// Note: Change prototype *after* Buffer.from is defined to workaround Chrome bug:
+// https://github.com/feross/buffer/pull/148
+Buffer.prototype.__proto__ = Uint8Array.prototype
+Buffer.__proto__ = Uint8Array
+
function assertSize (size) {
if (typeof size !== 'number') {
throw new TypeError('"size" argument must be a number')
}
}
-function alloc (that, size, fill, encoding) {
+function alloc (size, fill, encoding) {
assertSize(size)
if (size <= 0) {
- return createBuffer(that, size)
+ return createBuffer(size)
}
if (fill !== undefined) {
// Only pay attention to encoding if it's a string. This
// prevents accidentally sending in a number that would
// be interpretted as a start offset.
return typeof encoding === 'string'
- ? createBuffer(that, size).fill(fill, encoding)
- : createBuffer(that, size).fill(fill)
+ ? createBuffer(size).fill(fill, encoding)
+ : createBuffer(size).fill(fill)
}
- return createBuffer(that, size)
+ return createBuffer(size)
}
/**
* alloc(size[, fill[, encoding]])
**/
Buffer.alloc = function (size, fill, encoding) {
- return alloc(null, size, fill, encoding)
+ return alloc(size, fill, encoding)
}
-function allocUnsafe (that, size) {
+function allocUnsafe (size) {
assertSize(size)
- that = createBuffer(that, size < 0 ? 0 : checked(size) | 0)
- if (!Buffer.TYPED_ARRAY_SUPPORT) {
- for (var i = 0; i < size; ++i) {
- that[i] = 0
- }
- }
- return that
+ return createBuffer(size < 0 ? 0 : checked(size) | 0)
}
/**
* Equivalent to Buffer(num), by default creates a non-zero-filled Buffer instance.
* */
Buffer.allocUnsafe = function (size) {
- return allocUnsafe(null, size)
+ return allocUnsafe(size)
}
/**
* Equivalent to SlowBuffer(num), by default creates a non-zero-filled Buffer instance.
*/
Buffer.allocUnsafeSlow = function (size) {
- return allocUnsafe(null, size)
+ return allocUnsafe(size)
}
-function fromString (that, string, encoding) {
+function fromString (string, encoding) {
if (typeof encoding !== 'string' || encoding === '') {
encoding = 'utf8'
}
}
var length = byteLength(string, encoding) | 0
- that = createBuffer(that, length)
+ var buf = createBuffer(length)
- var actual = that.write(string, encoding)
+ var actual = buf.write(string, encoding)
if (actual !== length) {
// Writing a hex string, for example, that contains invalid characters will
// cause everything after the first invalid character to be ignored. (e.g.
// 'abxxcd' will be treated as 'ab')
- that = that.slice(0, actual)
+ buf = buf.slice(0, actual)
}
- return that
+ return buf
}
-function fromArrayLike (that, array) {
+function fromArrayLike (array) {
var length = array.length < 0 ? 0 : checked(array.length) | 0
- that = createBuffer(that, length)
+ var buf = createBuffer(length)
for (var i = 0; i < length; i += 1) {
- that[i] = array[i] & 255
+ buf[i] = array[i] & 255
}
- return that
+ return buf
}
-function fromArrayBuffer (that, array, byteOffset, length) {
- array.byteLength // this throws if `array` is not a valid ArrayBuffer
-
+function fromArrayBuffer (array, byteOffset, length) {
if (byteOffset < 0 || array.byteLength < byteOffset) {
throw new RangeError('\'offset\' is out of bounds')
}
throw new RangeError('\'length\' is out of bounds')
}
+ var buf
if (byteOffset === undefined && length === undefined) {
- array = new Uint8Array(array)
+ buf = new Uint8Array(array)
} else if (length === undefined) {
- array = new Uint8Array(array, byteOffset)
+ buf = new Uint8Array(array, byteOffset)
} else {
- array = new Uint8Array(array, byteOffset, length)
+ buf = new Uint8Array(array, byteOffset, length)
}
- if (Buffer.TYPED_ARRAY_SUPPORT) {
- // Return an augmented `Uint8Array` instance, for best performance
- that = array
- that.__proto__ = Buffer.prototype
- } else {
- // Fallback: Return an object instance of the Buffer class
- that = fromArrayLike(that, array)
- }
- return that
+ // Return an augmented `Uint8Array` instance
+ buf.__proto__ = Buffer.prototype
+ return buf
}
-function fromObject (that, obj) {
+function fromObject (obj) {
if (Buffer.isBuffer(obj)) {
var len = checked(obj.length) | 0
- that = createBuffer(that, len)
+ var buf = createBuffer(len)
- if (that.length === 0) {
- return that
+ if (buf.length === 0) {
+ return buf
}
- obj.copy(that, 0, 0, len)
- return that
+ obj.copy(buf, 0, 0, len)
+ return buf
}
if (obj) {
- if ((typeof ArrayBuffer !== 'undefined' &&
- obj.buffer instanceof ArrayBuffer) || 'length' in obj) {
- if (typeof obj.length !== 'number' || isnan(obj.length)) {
- return createBuffer(that, 0)
+ if (isArrayBufferView(obj) || 'length' in obj) {
+ if (typeof obj.length !== 'number' || numberIsNaN(obj.length)) {
+ return createBuffer(0)
}
- return fromArrayLike(that, obj)
+ return fromArrayLike(obj)
}
- if (obj.type === 'Buffer' && isArray(obj.data)) {
- return fromArrayLike(that, obj.data)
+ if (obj.type === 'Buffer' && Array.isArray(obj.data)) {
+ return fromArrayLike(obj.data)
}
}
}
function checked (length) {
- // Note: cannot use `length < kMaxLength()` here because that fails when
+ // Note: cannot use `length < K_MAX_LENGTH` here because that fails when
// length is NaN (which is otherwise coerced to zero.)
- if (length >= kMaxLength()) {
+ if (length >= K_MAX_LENGTH) {
throw new RangeError('Attempt to allocate Buffer larger than maximum ' +
- 'size: 0x' + kMaxLength().toString(16) + ' bytes')
+ 'size: 0x' + K_MAX_LENGTH.toString(16) + ' bytes')
}
return length | 0
}
}
Buffer.isBuffer = function isBuffer (b) {
- return !!(b != null && b._isBuffer)
+ return b != null && b._isBuffer === true
}
Buffer.compare = function compare (a, b) {
}
Buffer.concat = function concat (list, length) {
- if (!isArray(list)) {
+ if (!Array.isArray(list)) {
throw new TypeError('"list" argument must be an Array of Buffers')
}
if (Buffer.isBuffer(string)) {
return string.length
}
- if (typeof ArrayBuffer !== 'undefined' && typeof ArrayBuffer.isView === 'function' &&
- (ArrayBuffer.isView(string) || string instanceof ArrayBuffer)) {
+ if (isArrayBufferView(string) || string instanceof ArrayBuffer) {
return string.byteLength
}
if (typeof string !== 'string') {
}
}
-// The property is used by `Buffer.isBuffer` and `is-buffer` (in Safari 5-7) to detect
-// Buffer instances.
+// This property is used by `Buffer.isBuffer` (and the `is-buffer` npm package)
+// to detect a Buffer instance. It's not possible to use `instanceof Buffer`
+// reliably in a browserify context because there could be multiple different
+// copies of the 'buffer' package in use. This method works even for Buffer
+// instances that were created from another copy of the `buffer` package.
+// See: https://github.com/feross/buffer/issues/154
Buffer.prototype._isBuffer = true
function swap (b, n, m) {
}
Buffer.prototype.toString = function toString () {
- var length = this.length | 0
+ var length = this.length
if (length === 0) return ''
if (arguments.length === 0) return utf8Slice(this, 0, length)
return slowToString.apply(this, arguments)
byteOffset = -0x80000000
}
byteOffset = +byteOffset // Coerce to Number.
- if (isNaN(byteOffset)) {
+ if (numberIsNaN(byteOffset)) {
// byteOffset: it it's undefined, null, NaN, "foo", etc, search whole buffer
byteOffset = dir ? 0 : (buffer.length - 1)
}
return arrayIndexOf(buffer, val, byteOffset, encoding, dir)
} else if (typeof val === 'number') {
val = val & 0xFF // Search for a byte value [0-255]
- if (Buffer.TYPED_ARRAY_SUPPORT &&
- typeof Uint8Array.prototype.indexOf === 'function') {
+ if (typeof Uint8Array.prototype.indexOf === 'function') {
if (dir) {
return Uint8Array.prototype.indexOf.call(buffer, val, byteOffset)
} else {
}
for (var i = 0; i < length; ++i) {
var parsed = parseInt(string.substr(i * 2, 2), 16)
- if (isNaN(parsed)) return i
+ if (numberIsNaN(parsed)) return i
buf[offset + i] = parsed
}
return i
offset = 0
// Buffer#write(string, offset[, length][, encoding])
} else if (isFinite(offset)) {
- offset = offset | 0
+ offset = offset >>> 0
if (isFinite(length)) {
- length = length | 0
+ length = length >>> 0
if (encoding === undefined) encoding = 'utf8'
} else {
encoding = length
length = undefined
}
- // legacy write(string, encoding, offset, length) - remove in v0.13
} else {
throw new Error(
'Buffer.write(string, encoding, offset[, length]) is no longer supported'
var bytes = buf.slice(start, end)
var res = ''
for (var i = 0; i < bytes.length; i += 2) {
- res += String.fromCharCode(bytes[i] + bytes[i + 1] * 256)
+ res += String.fromCharCode(bytes[i] + (bytes[i + 1] * 256))
}
return res
}
if (end < start) end = start
- var newBuf
- if (Buffer.TYPED_ARRAY_SUPPORT) {
- newBuf = this.subarray(start, end)
- newBuf.__proto__ = Buffer.prototype
- } else {
- var sliceLen = end - start
- newBuf = new Buffer(sliceLen, undefined)
- for (var i = 0; i < sliceLen; ++i) {
- newBuf[i] = this[i + start]
- }
- }
-
+ var newBuf = this.subarray(start, end)
+ // Return an augmented `Uint8Array` instance
+ newBuf.__proto__ = Buffer.prototype
return newBuf
}
}
Buffer.prototype.readUIntLE = function readUIntLE (offset, byteLength, noAssert) {
- offset = offset | 0
- byteLength = byteLength | 0
+ offset = offset >>> 0
+ byteLength = byteLength >>> 0
if (!noAssert) checkOffset(offset, byteLength, this.length)
var val = this[offset]
}
Buffer.prototype.readUIntBE = function readUIntBE (offset, byteLength, noAssert) {
- offset = offset | 0
- byteLength = byteLength | 0
+ offset = offset >>> 0
+ byteLength = byteLength >>> 0
if (!noAssert) {
checkOffset(offset, byteLength, this.length)
}
}
Buffer.prototype.readUInt8 = function readUInt8 (offset, noAssert) {
+ offset = offset >>> 0
if (!noAssert) checkOffset(offset, 1, this.length)
return this[offset]
}
Buffer.prototype.readUInt16LE = function readUInt16LE (offset, noAssert) {
+ offset = offset >>> 0
if (!noAssert) checkOffset(offset, 2, this.length)
return this[offset] | (this[offset + 1] << 8)
}
Buffer.prototype.readUInt16BE = function readUInt16BE (offset, noAssert) {
+ offset = offset >>> 0
if (!noAssert) checkOffset(offset, 2, this.length)
return (this[offset] << 8) | this[offset + 1]
}
Buffer.prototype.readUInt32LE = function readUInt32LE (offset, noAssert) {
+ offset = offset >>> 0
if (!noAssert) checkOffset(offset, 4, this.length)
return ((this[offset]) |
}
Buffer.prototype.readUInt32BE = function readUInt32BE (offset, noAssert) {
+ offset = offset >>> 0
if (!noAssert) checkOffset(offset, 4, this.length)
return (this[offset] * 0x1000000) +
}
Buffer.prototype.readIntLE = function readIntLE (offset, byteLength, noAssert) {
- offset = offset | 0
- byteLength = byteLength | 0
+ offset = offset >>> 0
+ byteLength = byteLength >>> 0
if (!noAssert) checkOffset(offset, byteLength, this.length)
var val = this[offset]
}
Buffer.prototype.readIntBE = function readIntBE (offset, byteLength, noAssert) {
- offset = offset | 0
- byteLength = byteLength | 0
+ offset = offset >>> 0
+ byteLength = byteLength >>> 0
if (!noAssert) checkOffset(offset, byteLength, this.length)
var i = byteLength
}
Buffer.prototype.readInt8 = function readInt8 (offset, noAssert) {
+ offset = offset >>> 0
if (!noAssert) checkOffset(offset, 1, this.length)
if (!(this[offset] & 0x80)) return (this[offset])
return ((0xff - this[offset] + 1) * -1)
}
Buffer.prototype.readInt16LE = function readInt16LE (offset, noAssert) {
+ offset = offset >>> 0
if (!noAssert) checkOffset(offset, 2, this.length)
var val = this[offset] | (this[offset + 1] << 8)
return (val & 0x8000) ? val | 0xFFFF0000 : val
}
Buffer.prototype.readInt16BE = function readInt16BE (offset, noAssert) {
+ offset = offset >>> 0
if (!noAssert) checkOffset(offset, 2, this.length)
var val = this[offset + 1] | (this[offset] << 8)
return (val & 0x8000) ? val | 0xFFFF0000 : val
}
Buffer.prototype.readInt32LE = function readInt32LE (offset, noAssert) {
+ offset = offset >>> 0
if (!noAssert) checkOffset(offset, 4, this.length)
return (this[offset]) |
}
Buffer.prototype.readInt32BE = function readInt32BE (offset, noAssert) {
+ offset = offset >>> 0
if (!noAssert) checkOffset(offset, 4, this.length)
return (this[offset] << 24) |
}
Buffer.prototype.readFloatLE = function readFloatLE (offset, noAssert) {
+ offset = offset >>> 0
if (!noAssert) checkOffset(offset, 4, this.length)
return ieee754.read(this, offset, true, 23, 4)
}
Buffer.prototype.readFloatBE = function readFloatBE (offset, noAssert) {
+ offset = offset >>> 0
if (!noAssert) checkOffset(offset, 4, this.length)
return ieee754.read(this, offset, false, 23, 4)
}
Buffer.prototype.readDoubleLE = function readDoubleLE (offset, noAssert) {
+ offset = offset >>> 0
if (!noAssert) checkOffset(offset, 8, this.length)
return ieee754.read(this, offset, true, 52, 8)
}
Buffer.prototype.readDoubleBE = function readDoubleBE (offset, noAssert) {
+ offset = offset >>> 0
if (!noAssert) checkOffset(offset, 8, this.length)
return ieee754.read(this, offset, false, 52, 8)
}
Buffer.prototype.writeUIntLE = function writeUIntLE (value, offset, byteLength, noAssert) {
value = +value
- offset = offset | 0
- byteLength = byteLength | 0
+ offset = offset >>> 0
+ byteLength = byteLength >>> 0
if (!noAssert) {
var maxBytes = Math.pow(2, 8 * byteLength) - 1
checkInt(this, value, offset, byteLength, maxBytes, 0)
Buffer.prototype.writeUIntBE = function writeUIntBE (value, offset, byteLength, noAssert) {
value = +value
- offset = offset | 0
- byteLength = byteLength | 0
+ offset = offset >>> 0
+ byteLength = byteLength >>> 0
if (!noAssert) {
var maxBytes = Math.pow(2, 8 * byteLength) - 1
checkInt(this, value, offset, byteLength, maxBytes, 0)
Buffer.prototype.writeUInt8 = function writeUInt8 (value, offset, noAssert) {
value = +value
- offset = offset | 0
+ offset = offset >>> 0
if (!noAssert) checkInt(this, value, offset, 1, 0xff, 0)
- if (!Buffer.TYPED_ARRAY_SUPPORT) value = Math.floor(value)
this[offset] = (value & 0xff)
return offset + 1
}
-function objectWriteUInt16 (buf, value, offset, littleEndian) {
- if (value < 0) value = 0xffff + value + 1
- for (var i = 0, j = Math.min(buf.length - offset, 2); i < j; ++i) {
- buf[offset + i] = (value & (0xff << (8 * (littleEndian ? i : 1 - i)))) >>>
- (littleEndian ? i : 1 - i) * 8
- }
-}
-
Buffer.prototype.writeUInt16LE = function writeUInt16LE (value, offset, noAssert) {
value = +value
- offset = offset | 0
+ offset = offset >>> 0
if (!noAssert) checkInt(this, value, offset, 2, 0xffff, 0)
- if (Buffer.TYPED_ARRAY_SUPPORT) {
- this[offset] = (value & 0xff)
- this[offset + 1] = (value >>> 8)
- } else {
- objectWriteUInt16(this, value, offset, true)
- }
+ this[offset] = (value & 0xff)
+ this[offset + 1] = (value >>> 8)
return offset + 2
}
Buffer.prototype.writeUInt16BE = function writeUInt16BE (value, offset, noAssert) {
value = +value
- offset = offset | 0
+ offset = offset >>> 0
if (!noAssert) checkInt(this, value, offset, 2, 0xffff, 0)
- if (Buffer.TYPED_ARRAY_SUPPORT) {
- this[offset] = (value >>> 8)
- this[offset + 1] = (value & 0xff)
- } else {
- objectWriteUInt16(this, value, offset, false)
- }
+ this[offset] = (value >>> 8)
+ this[offset + 1] = (value & 0xff)
return offset + 2
}
-function objectWriteUInt32 (buf, value, offset, littleEndian) {
- if (value < 0) value = 0xffffffff + value + 1
- for (var i = 0, j = Math.min(buf.length - offset, 4); i < j; ++i) {
- buf[offset + i] = (value >>> (littleEndian ? i : 3 - i) * 8) & 0xff
- }
-}
-
Buffer.prototype.writeUInt32LE = function writeUInt32LE (value, offset, noAssert) {
value = +value
- offset = offset | 0
+ offset = offset >>> 0
if (!noAssert) checkInt(this, value, offset, 4, 0xffffffff, 0)
- if (Buffer.TYPED_ARRAY_SUPPORT) {
- this[offset + 3] = (value >>> 24)
- this[offset + 2] = (value >>> 16)
- this[offset + 1] = (value >>> 8)
- this[offset] = (value & 0xff)
- } else {
- objectWriteUInt32(this, value, offset, true)
- }
+ this[offset + 3] = (value >>> 24)
+ this[offset + 2] = (value >>> 16)
+ this[offset + 1] = (value >>> 8)
+ this[offset] = (value & 0xff)
return offset + 4
}
Buffer.prototype.writeUInt32BE = function writeUInt32BE (value, offset, noAssert) {
value = +value
- offset = offset | 0
+ offset = offset >>> 0
if (!noAssert) checkInt(this, value, offset, 4, 0xffffffff, 0)
- if (Buffer.TYPED_ARRAY_SUPPORT) {
- this[offset] = (value >>> 24)
- this[offset + 1] = (value >>> 16)
- this[offset + 2] = (value >>> 8)
- this[offset + 3] = (value & 0xff)
- } else {
- objectWriteUInt32(this, value, offset, false)
- }
+ this[offset] = (value >>> 24)
+ this[offset + 1] = (value >>> 16)
+ this[offset + 2] = (value >>> 8)
+ this[offset + 3] = (value & 0xff)
return offset + 4
}
Buffer.prototype.writeIntLE = function writeIntLE (value, offset, byteLength, noAssert) {
value = +value
- offset = offset | 0
+ offset = offset >>> 0
if (!noAssert) {
- var limit = Math.pow(2, 8 * byteLength - 1)
+ var limit = Math.pow(2, (8 * byteLength) - 1)
checkInt(this, value, offset, byteLength, limit - 1, -limit)
}
Buffer.prototype.writeIntBE = function writeIntBE (value, offset, byteLength, noAssert) {
value = +value
- offset = offset | 0
+ offset = offset >>> 0
if (!noAssert) {
- var limit = Math.pow(2, 8 * byteLength - 1)
+ var limit = Math.pow(2, (8 * byteLength) - 1)
checkInt(this, value, offset, byteLength, limit - 1, -limit)
}
Buffer.prototype.writeInt8 = function writeInt8 (value, offset, noAssert) {
value = +value
- offset = offset | 0
+ offset = offset >>> 0
if (!noAssert) checkInt(this, value, offset, 1, 0x7f, -0x80)
- if (!Buffer.TYPED_ARRAY_SUPPORT) value = Math.floor(value)
if (value < 0) value = 0xff + value + 1
this[offset] = (value & 0xff)
return offset + 1
Buffer.prototype.writeInt16LE = function writeInt16LE (value, offset, noAssert) {
value = +value
- offset = offset | 0
+ offset = offset >>> 0
if (!noAssert) checkInt(this, value, offset, 2, 0x7fff, -0x8000)
- if (Buffer.TYPED_ARRAY_SUPPORT) {
- this[offset] = (value & 0xff)
- this[offset + 1] = (value >>> 8)
- } else {
- objectWriteUInt16(this, value, offset, true)
- }
+ this[offset] = (value & 0xff)
+ this[offset + 1] = (value >>> 8)
return offset + 2
}
Buffer.prototype.writeInt16BE = function writeInt16BE (value, offset, noAssert) {
value = +value
- offset = offset | 0
+ offset = offset >>> 0
if (!noAssert) checkInt(this, value, offset, 2, 0x7fff, -0x8000)
- if (Buffer.TYPED_ARRAY_SUPPORT) {
- this[offset] = (value >>> 8)
- this[offset + 1] = (value & 0xff)
- } else {
- objectWriteUInt16(this, value, offset, false)
- }
+ this[offset] = (value >>> 8)
+ this[offset + 1] = (value & 0xff)
return offset + 2
}
Buffer.prototype.writeInt32LE = function writeInt32LE (value, offset, noAssert) {
value = +value
- offset = offset | 0
+ offset = offset >>> 0
if (!noAssert) checkInt(this, value, offset, 4, 0x7fffffff, -0x80000000)
- if (Buffer.TYPED_ARRAY_SUPPORT) {
- this[offset] = (value & 0xff)
- this[offset + 1] = (value >>> 8)
- this[offset + 2] = (value >>> 16)
- this[offset + 3] = (value >>> 24)
- } else {
- objectWriteUInt32(this, value, offset, true)
- }
+ this[offset] = (value & 0xff)
+ this[offset + 1] = (value >>> 8)
+ this[offset + 2] = (value >>> 16)
+ this[offset + 3] = (value >>> 24)
return offset + 4
}
Buffer.prototype.writeInt32BE = function writeInt32BE (value, offset, noAssert) {
value = +value
- offset = offset | 0
+ offset = offset >>> 0
if (!noAssert) checkInt(this, value, offset, 4, 0x7fffffff, -0x80000000)
if (value < 0) value = 0xffffffff + value + 1
- if (Buffer.TYPED_ARRAY_SUPPORT) {
- this[offset] = (value >>> 24)
- this[offset + 1] = (value >>> 16)
- this[offset + 2] = (value >>> 8)
- this[offset + 3] = (value & 0xff)
- } else {
- objectWriteUInt32(this, value, offset, false)
- }
+ this[offset] = (value >>> 24)
+ this[offset + 1] = (value >>> 16)
+ this[offset + 2] = (value >>> 8)
+ this[offset + 3] = (value & 0xff)
return offset + 4
}
}
function writeFloat (buf, value, offset, littleEndian, noAssert) {
+ value = +value
+ offset = offset >>> 0
if (!noAssert) {
checkIEEE754(buf, value, offset, 4, 3.4028234663852886e+38, -3.4028234663852886e+38)
}
}
function writeDouble (buf, value, offset, littleEndian, noAssert) {
+ value = +value
+ offset = offset >>> 0
if (!noAssert) {
checkIEEE754(buf, value, offset, 8, 1.7976931348623157E+308, -1.7976931348623157E+308)
}
for (i = len - 1; i >= 0; --i) {
target[i + targetStart] = this[i + start]
}
- } else if (len < 1000 || !Buffer.TYPED_ARRAY_SUPPORT) {
+ } else if (len < 1000) {
// ascending copy from start
for (i = 0; i < len; ++i) {
target[i + targetStart] = this[i + start]
} else {
var bytes = Buffer.isBuffer(val)
? val
- : utf8ToBytes(new Buffer(val, encoding).toString())
+ : new Buffer(val, encoding)
var len = bytes.length
for (i = 0; i < end - start; ++i) {
this[i + start] = bytes[i % len]
// HELPER FUNCTIONS
// ================
-var INVALID_BASE64_RE = /[^+\/0-9A-Za-z-_]/g
+var INVALID_BASE64_RE = /[^+/0-9A-Za-z-_]/g
function base64clean (str) {
// Node strips out invalid characters like \n and \t from the string, base64-js does not
- str = stringtrim(str).replace(INVALID_BASE64_RE, '')
+ str = str.trim().replace(INVALID_BASE64_RE, '')
// Node converts strings with length < 2 to ''
if (str.length < 2) return ''
// Node allows for non-padded base64 strings (missing trailing ===), base64-js does not
return str
}
-function stringtrim (str) {
- if (str.trim) return str.trim()
- return str.replace(/^\s+|\s+$/g, '')
-}
-
function toHex (n) {
if (n < 16) return '0' + n.toString(16)
return n.toString(16)
return i
}
-function isnan (val) {
- return val !== val // eslint-disable-line no-self-compare
+// Node 0.10 supports `ArrayBuffer` but lacks `ArrayBuffer.isView`
+function isArrayBufferView (obj) {
+ return (typeof ArrayBuffer.isView === 'function') && ArrayBuffer.isView(obj)
}
-}).call(this,typeof global !== "undefined" ? global : typeof self !== "undefined" ? self : typeof window !== "undefined" ? window : {})
+function numberIsNaN (obj) {
+ return obj !== obj // eslint-disable-line no-self-compare
+}
-},{"base64-js":1,"ieee754":15,"isarray":19}],6:[function(require,module,exports){
+},{"base64-js":3,"ieee754":17}],8:[function(require,module,exports){
'use strict';
module.exports = earcut;
return result;
};
-},{}],7:[function(require,module,exports){
+},{}],9:[function(require,module,exports){
'use strict';
var OneVersionConstraint = require('individual/one-version');
return hash;
}
-},{"individual/one-version":17}],8:[function(require,module,exports){
+},{"individual/one-version":19}],10:[function(require,module,exports){
'use strict';
var request = require('./request');
var buildQueryObject = require('./buildQueryObject');
// commonjs
module.exports = XMLHttpSource;
-},{"./buildQueryObject":9,"./request":12}],9:[function(require,module,exports){
+},{"./buildQueryObject":11,"./request":14}],11:[function(require,module,exports){
'use strict';
module.exports = function buildQueryObject(url, method, queryData) {
var qData = [];
return data;
};
-},{}],10:[function(require,module,exports){
+},{}],12:[function(require,module,exports){
(function (global){
'use strict';
// Get CORS support even for older IE
}).call(this,typeof global !== "undefined" ? global : typeof self !== "undefined" ? self : typeof window !== "undefined" ? window : {})
-},{}],11:[function(require,module,exports){
+},{}],13:[function(require,module,exports){
(function (global){
'use strict';
module.exports = function getXMLHttpRequest() {
}).call(this,typeof global !== "undefined" ? global : typeof self !== "undefined" ? self : typeof window !== "undefined" ? window : {})
-},{}],12:[function(require,module,exports){
+},{}],14:[function(require,module,exports){
'use strict';
var getXMLHttpRequest = require('./getXMLHttpRequest');
var getCORSRequest = require('./getCORSRequest');
module.exports = request;
-},{"./getCORSRequest":10,"./getXMLHttpRequest":11}],13:[function(require,module,exports){
+},{"./getCORSRequest":12,"./getXMLHttpRequest":13}],15:[function(require,module,exports){
(function (global){
!function(t){if("object"==typeof exports&&"undefined"!=typeof module)module.exports=t();else if("function"==typeof define&&define.amd)define([],t);else{var e;e="undefined"!=typeof window?window:"undefined"!=typeof global?global:"undefined"!=typeof self?self:this,e.falcor=t()}}(function(){var t;return function e(t,n,r){function o(s,u){if(!n[s]){if(!t[s]){var a="function"==typeof require&&require;if(!u&&a)return a(s,!0);if(i)return i(s,!0);var c=new Error("Cannot find module '"+s+"'");throw c.code="MODULE_NOT_FOUND",c}var p=n[s]={exports:{}};t[s][0].call(p.exports,function(e){var n=t[s][1][e];return o(n?n:e)},p,p.exports,e,t,n,r)}return n[s].exports}for(var i="function"==typeof require&&require,s=0;s<r.length;s++)o(r[s]);return o}({1:[function(t,e,n){var r=t(32),o=t(130);r.atom=o.atom,r.ref=o.ref,r.error=o.error,r.pathValue=o.pathValue,r.HttpDataSource=t(125),e.exports=r},{125:125,130:130,32:32}],2:[function(t,e,n){function r(t){var e=t||{};this._root=e._root||new 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t,e;if(he(this),!this.isStopped){this.isStopped=!0;var n=u(this.observers),e=n.length;if(this.hasValue)for(t=0;e>t;t++){var r=n[t];r.onNext(this.value),r.onCompleted()}else for(t=0;e>t;t++)n[t].onCompleted();this.observers.length=0}},onError:function(t){if(he(this),!this.isStopped){this.isStopped=!0,this.hasError=!0,this.error=t;for(var e=0,n=u(this.observers),r=n.length;r>e;e++)n[e].onError(t);this.observers.length=0}},onNext:function(t){he(this),this.isStopped||(this.value=t,this.hasValue=!0)},dispose:function(){this.isDisposed=!0,this.observers=null,this.exception=null,this.value=null}}),n}(We),tt.AnonymousSubject=function(t){function e(t){return this.observable.subscribe(t)}function n(n,r){this.observer=n,this.observable=r,t.call(this,e)}return Zt(n,t),te(n.prototype,je.prototype,{onCompleted:function(){this.observer.onCompleted()},onError:function(t){this.observer.onError(t)},onNext:function(t){this.observer.onNext(t)}}),n}(We));"function"==typeof t&&"object"==typeof t.amd&&t.amd?(X.Rx=tt,t(function(){return tt})):Q&&K?Y?(K.exports=tt).Rx=tt:Q.Rx=tt:X.Rx=tt;var $n=f()}).call(this)}).call(this,e(150),"undefined"!=typeof global?global:"undefined"!=typeof self?self:"undefined"!=typeof window?window:{})},{150:150}]},{},[1])(1)});
}).call(this,typeof global !== "undefined" ? global : typeof self !== "undefined" ? self : typeof window !== "undefined" ? window : {})
-},{}],14:[function(require,module,exports){
+},{}],16:[function(require,module,exports){
(function (global){
var topLevel = typeof global !== 'undefined' ? global :
typeof window !== 'undefined' ? window : {}
var minDoc = require('min-document');
+var doccy;
+
if (typeof document !== 'undefined') {
- module.exports = document;
+ doccy = document;
} else {
- var doccy = topLevel['__GLOBAL_DOCUMENT_CACHE@4'];
+ doccy = topLevel['__GLOBAL_DOCUMENT_CACHE@4'];
if (!doccy) {
doccy = topLevel['__GLOBAL_DOCUMENT_CACHE@4'] = minDoc;
}
-
- module.exports = doccy;
}
+module.exports = doccy;
+
}).call(this,typeof global !== "undefined" ? global : typeof self !== "undefined" ? self : typeof window !== "undefined" ? window : {})
-},{"min-document":2}],15:[function(require,module,exports){
+},{"min-document":4}],17:[function(require,module,exports){
exports.read = function (buffer, offset, isLE, mLen, nBytes) {
var e, m
var eLen = nBytes * 8 - mLen - 1
buffer[offset + i - d] |= s * 128
}
-},{}],16:[function(require,module,exports){
+},{}],18:[function(require,module,exports){
(function (global){
'use strict';
}).call(this,typeof global !== "undefined" ? global : typeof self !== "undefined" ? self : typeof window !== "undefined" ? window : {})
-},{}],17:[function(require,module,exports){
+},{}],19:[function(require,module,exports){
'use strict';
var Individual = require('./index.js');
return Individual(key, defaultValue);
}
-},{"./index.js":16}],18:[function(require,module,exports){
+},{"./index.js":18}],20:[function(require,module,exports){
"use strict";
module.exports = function isObject(x) {
return typeof x === "object" && x !== null;
};
-},{}],19:[function(require,module,exports){
-var toString = {}.toString;
-
-module.exports = Array.isArray || function (arr) {
- return toString.call(arr) == '[object Array]';
-};
-
-},{}],20:[function(require,module,exports){
+},{}],21:[function(require,module,exports){
/* - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - */
/* Geohash encoding/decoding and associated functions (c) Chris Veness 2014-2016 / MIT Licence */
/* - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - */
/* - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - */
if (typeof module != 'undefined' && module.exports) module.exports = Geohash; // CommonJS, node.js
-},{}],21:[function(require,module,exports){
+},{}],22:[function(require,module,exports){
(function (process){
// Copyright Joyent, Inc. and other Node contributors.
//
}).call(this,require('_process'))
-},{"_process":4}],22:[function(require,module,exports){
+},{"_process":6}],23:[function(require,module,exports){
'use strict';
module.exports = Pbf;
var ieee754 = require('ieee754');
function Pbf(buf) {
- this.buf = ArrayBuffer.isView(buf) ? buf : new Uint8Array(buf || 0);
+ this.buf = ArrayBuffer.isView && ArrayBuffer.isView(buf) ? buf : new Uint8Array(buf || 0);
this.pos = 0;
this.type = 0;
this.length = this.buf.length;
return pos;
}
-},{"ieee754":15}],23:[function(require,module,exports){
+},{"ieee754":17}],24:[function(require,module,exports){
'use strict';
module.exports = partialSort;
return a < b ? -1 : a > b ? 1 : 0;
}
-},{}],24:[function(require,module,exports){
+},{}],25:[function(require,module,exports){
'use strict';
module.exports = rbush;
}
}
-},{"quickselect":23}],25:[function(require,module,exports){
+},{"quickselect":24}],26:[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];
}(Subject_1.Subject));
exports.BehaviorSubject = BehaviorSubject;
-},{"./Subject":33,"./util/ObjectUnsubscribedError":148}],26:[function(require,module,exports){
+},{"./Subject":34,"./util/ObjectUnsubscribedError":164}],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];
}(Subscriber_1.Subscriber));
exports.InnerSubscriber = InnerSubscriber;
-},{"./Subscriber":35}],27:[function(require,module,exports){
+},{"./Subscriber":36}],28:[function(require,module,exports){
"use strict";
var Observable_1 = require('./Observable');
/**
* @class Notification<T>
*/
var Notification = (function () {
- function Notification(kind, value, exception) {
+ function Notification(kind, value, error) {
this.kind = kind;
this.value = value;
- this.exception = exception;
+ this.error = error;
this.hasValue = kind === 'N';
}
/**
case 'N':
return observer.next && observer.next(this.value);
case 'E':
- return observer.error && observer.error(this.exception);
+ return observer.error && observer.error(this.error);
case 'C':
return observer.complete && observer.complete();
}
case 'N':
return next && next(this.value);
case 'E':
- return error && error(this.exception);
+ return error && error(this.error);
case 'C':
return complete && complete();
}
case 'N':
return Observable_1.Observable.of(this.value);
case 'E':
- return Observable_1.Observable.throw(this.exception);
+ return Observable_1.Observable.throw(this.error);
case 'C':
return Observable_1.Observable.empty();
}
if (typeof value !== 'undefined') {
return new Notification('N', value);
}
- return this.undefinedValueNotification;
+ return Notification.undefinedValueNotification;
};
/**
* A shortcut to create a Notification instance of the type `error` from a
* given error.
- * @param {any} [err] The `error` exception.
+ * @param {any} [err] The `error` error.
* @return {Notification<T>} The "error" Notification representing the
* argument.
*/
* @return {Notification<any>} The valueless "complete" Notification.
*/
Notification.createComplete = function () {
- return this.completeNotification;
+ return Notification.completeNotification;
};
Notification.completeNotification = new Notification('C');
Notification.undefinedValueNotification = new Notification('N', undefined);
}());
exports.Notification = Notification;
-},{"./Observable":28}],28:[function(require,module,exports){
+},{"./Observable":29}],29:[function(require,module,exports){
"use strict";
var root_1 = require('./util/root');
var toSubscriber_1 = require('./util/toSubscriber');
return observable;
};
/**
- * Registers handlers for handling emitted values, error and completions from the observable, and
- * executes the observable's subscriber function, which will take action to set up the underlying data stream
- * @method subscribe
- * @param {PartialObserver|Function} observerOrNext (optional) either an observer defining all functions to be called,
- * or the first of three possible handlers, which is the handler for each value emitted from the 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
+ * 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 Observables 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 remote 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);
if (operator) {
- operator.call(sink, this);
+ operator.call(sink, this.source);
}
else {
- sink.add(this._subscribe(sink));
+ sink.add(this.source ? this._subscribe(sink) : this._trySubscribe(sink));
}
if (sink.syncErrorThrowable) {
sink.syncErrorThrowable = false;
}
return sink;
};
+ Observable.prototype._trySubscribe = function (sink) {
+ try {
+ 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
throw new Error('no Promise impl found');
}
return new PromiseCtor(function (resolve, reject) {
- var subscription = _this.subscribe(function (value) {
+ // Must be declared in a separate statement to avoid a RefernceError when
+ // accessing subscription below in the closure due to Temporal Dead Zone.
+ 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
* @method Symbol.observable
* @return {Observable} this instance of the observable
*/
- Observable.prototype[observable_1.$$observable] = function () {
+ Observable.prototype[observable_1.observable] = function () {
return this;
};
// HACK: Since TypeScript inherits static properties too, we have to
}());
exports.Observable = Observable;
-},{"./symbol/observable":143,"./util/root":156,"./util/toSubscriber":158}],29:[function(require,module,exports){
+},{"./symbol/observable":159,"./util/root":176,"./util/toSubscriber":178}],30:[function(require,module,exports){
"use strict";
exports.empty = {
closed: true,
complete: function () { }
};
-},{}],30:[function(require,module,exports){
+},{}],31:[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];
}(Subscriber_1.Subscriber));
exports.OuterSubscriber = OuterSubscriber;
-},{"./Subscriber":35}],31:[function(require,module,exports){
+},{"./Subscriber":36}],32:[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];
};
var Subject_1 = require('./Subject');
var queue_1 = require('./scheduler/queue');
+var Subscription_1 = require('./Subscription');
var observeOn_1 = require('./operator/observeOn');
+var ObjectUnsubscribedError_1 = require('./util/ObjectUnsubscribedError');
+var SubjectSubscription_1 = require('./SubjectSubscription');
/**
* @class ReplaySubject<T>
*/
ReplaySubject.prototype._subscribe = function (subscriber) {
var _events = this._trimBufferThenGetEvents();
var scheduler = this.scheduler;
+ var subscription;
+ if (this.closed) {
+ throw new ObjectUnsubscribedError_1.ObjectUnsubscribedError();
+ }
+ else if (this.hasError) {
+ subscription = Subscription_1.Subscription.EMPTY;
+ }
+ else if (this.isStopped) {
+ subscription = Subscription_1.Subscription.EMPTY;
+ }
+ else {
+ this.observers.push(subscriber);
+ subscription = new SubjectSubscription_1.SubjectSubscription(this, subscriber);
+ }
if (scheduler) {
subscriber.add(subscriber = new observeOn_1.ObserveOnSubscriber(subscriber, scheduler));
}
for (var i = 0; i < len && !subscriber.closed; i++) {
subscriber.next(_events[i].value);
}
- return _super.prototype._subscribe.call(this, subscriber);
+ if (this.hasError) {
+ subscriber.error(this.thrownError);
+ }
+ else if (this.isStopped) {
+ subscriber.complete();
+ }
+ return subscription;
};
ReplaySubject.prototype._getNow = function () {
return (this.scheduler || queue_1.queue).now();
return ReplayEvent;
}());
-},{"./Subject":33,"./operator/observeOn":120,"./scheduler/queue":141}],32:[function(require,module,exports){
+},{"./Subject":34,"./SubjectSubscription":35,"./Subscription":37,"./operator/observeOn":131,"./scheduler/queue":157,"./util/ObjectUnsubscribedError":164}],33:[function(require,module,exports){
"use strict";
/**
* An execution context and a data structure to order tasks and schedule their
}());
exports.Scheduler = Scheduler;
-},{}],33:[function(require,module,exports){
+},{}],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];
this.hasError = false;
this.thrownError = null;
}
- Subject.prototype[rxSubscriber_1.$$rxSubscriber] = function () {
+ Subject.prototype[rxSubscriber_1.rxSubscriber] = function () {
return new SubjectSubscriber(this);
};
Subject.prototype.lift = function (operator) {
this.closed = true;
this.observers = null;
};
+ Subject.prototype._trySubscribe = function (subscriber) {
+ if (this.closed) {
+ throw new ObjectUnsubscribedError_1.ObjectUnsubscribedError();
+ }
+ else {
+ return _super.prototype._trySubscribe.call(this, subscriber);
+ }
+ };
Subject.prototype._subscribe = function (subscriber) {
if (this.closed) {
throw new ObjectUnsubscribedError_1.ObjectUnsubscribedError();
}(Subject));
exports.AnonymousSubject = AnonymousSubject;
-},{"./Observable":28,"./SubjectSubscription":34,"./Subscriber":35,"./Subscription":36,"./symbol/rxSubscriber":144,"./util/ObjectUnsubscribedError":148}],34:[function(require,module,exports){
+},{"./Observable":29,"./SubjectSubscription":35,"./Subscriber":36,"./Subscription":37,"./symbol/rxSubscriber":160,"./util/ObjectUnsubscribedError":164}],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];
}(Subscription_1.Subscription));
exports.SubjectSubscription = SubjectSubscription;
-},{"./Subscription":36}],35:[function(require,module,exports){
+},{"./Subscription":37}],36:[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];
break;
}
}
- Subscriber.prototype[rxSubscriber_1.$$rxSubscriber] = function () { return this; };
+ Subscriber.prototype[rxSubscriber_1.rxSubscriber] = function () { return this; };
/**
* A static factory for a Subscriber, given a (potentially partial) definition
* of an Observer.
this.destination.complete();
this.unsubscribe();
};
+ Subscriber.prototype._unsubscribeAndRecycle = function () {
+ var _a = this, _parent = _a._parent, _parents = _a._parents;
+ this._parent = null;
+ this._parents = null;
+ this.unsubscribe();
+ this.closed = false;
+ this.isStopped = false;
+ this._parent = _parent;
+ this._parents = _parents;
+ return this;
+ };
return Subscriber;
}(Subscription_1.Subscription));
exports.Subscriber = Subscriber;
*/
var SafeSubscriber = (function (_super) {
__extends(SafeSubscriber, _super);
- function SafeSubscriber(_parent, observerOrNext, error, complete) {
+ function SafeSubscriber(_parentSubscriber, observerOrNext, error, complete) {
_super.call(this);
- this._parent = _parent;
+ this._parentSubscriber = _parentSubscriber;
var next;
var context = this;
if (isFunction_1.isFunction(observerOrNext)) {
next = observerOrNext;
}
else if (observerOrNext) {
- context = observerOrNext;
next = observerOrNext.next;
error = observerOrNext.error;
complete = observerOrNext.complete;
- if (isFunction_1.isFunction(context.unsubscribe)) {
- this.add(context.unsubscribe.bind(context));
+ if (observerOrNext !== Observer_1.empty) {
+ context = Object.create(observerOrNext);
+ if (isFunction_1.isFunction(context.unsubscribe)) {
+ this.add(context.unsubscribe.bind(context));
+ }
+ context.unsubscribe = this.unsubscribe.bind(this);
}
- context.unsubscribe = this.unsubscribe.bind(this);
}
this._context = context;
this._next = next;
}
SafeSubscriber.prototype.next = function (value) {
if (!this.isStopped && this._next) {
- var _parent = this._parent;
- if (!_parent.syncErrorThrowable) {
+ var _parentSubscriber = this._parentSubscriber;
+ if (!_parentSubscriber.syncErrorThrowable) {
this.__tryOrUnsub(this._next, value);
}
- else if (this.__tryOrSetError(_parent, this._next, value)) {
+ else if (this.__tryOrSetError(_parentSubscriber, this._next, value)) {
this.unsubscribe();
}
}
};
SafeSubscriber.prototype.error = function (err) {
if (!this.isStopped) {
- var _parent = this._parent;
+ var _parentSubscriber = this._parentSubscriber;
if (this._error) {
- if (!_parent.syncErrorThrowable) {
+ if (!_parentSubscriber.syncErrorThrowable) {
this.__tryOrUnsub(this._error, err);
this.unsubscribe();
}
else {
- this.__tryOrSetError(_parent, this._error, err);
+ this.__tryOrSetError(_parentSubscriber, this._error, err);
this.unsubscribe();
}
}
- else if (!_parent.syncErrorThrowable) {
+ else if (!_parentSubscriber.syncErrorThrowable) {
this.unsubscribe();
throw err;
}
else {
- _parent.syncErrorValue = err;
- _parent.syncErrorThrown = true;
+ _parentSubscriber.syncErrorValue = err;
+ _parentSubscriber.syncErrorThrown = true;
this.unsubscribe();
}
}
};
SafeSubscriber.prototype.complete = function () {
+ var _this = this;
if (!this.isStopped) {
- var _parent = this._parent;
+ var _parentSubscriber = this._parentSubscriber;
if (this._complete) {
- if (!_parent.syncErrorThrowable) {
- this.__tryOrUnsub(this._complete);
+ var wrappedComplete = function () { return _this._complete.call(_this._context); };
+ if (!_parentSubscriber.syncErrorThrowable) {
+ this.__tryOrUnsub(wrappedComplete);
this.unsubscribe();
}
else {
- this.__tryOrSetError(_parent, this._complete);
+ this.__tryOrSetError(_parentSubscriber, wrappedComplete);
this.unsubscribe();
}
}
return false;
};
SafeSubscriber.prototype._unsubscribe = function () {
- var _parent = this._parent;
+ var _parentSubscriber = this._parentSubscriber;
this._context = null;
- this._parent = null;
- _parent.unsubscribe();
+ this._parentSubscriber = null;
+ _parentSubscriber.unsubscribe();
};
return SafeSubscriber;
}(Subscriber));
-},{"./Observer":29,"./Subscription":36,"./symbol/rxSubscriber":144,"./util/isFunction":152}],36:[function(require,module,exports){
+},{"./Observer":30,"./Subscription":37,"./symbol/rxSubscriber":160,"./util/isFunction":171}],37:[function(require,module,exports){
"use strict";
var isArray_1 = require('./util/isArray');
var isObject_1 = require('./util/isObject');
* @type {boolean}
*/
this.closed = false;
+ this._parent = null;
+ this._parents = null;
+ this._subscriptions = null;
if (unsubscribe) {
this._unsubscribe = unsubscribe;
}
if (this.closed) {
return;
}
+ var _a = this, _parent = _a._parent, _parents = _a._parents, _unsubscribe = _a._unsubscribe, _subscriptions = _a._subscriptions;
this.closed = true;
- var _a = this, _unsubscribe = _a._unsubscribe, _subscriptions = _a._subscriptions;
+ 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)) {
var trial = tryCatch_1.tryCatch(_unsubscribe).call(this);
if (trial === errorObject_1.errorObject) {
hasErrors = true;
- (errors = errors || []).push(errorObject_1.errorObject.e);
+ errors = errors || (errorObject_1.errorObject.e instanceof UnsubscriptionError_1.UnsubscriptionError ?
+ flattenUnsubscriptionErrors(errorObject_1.errorObject.e.errors) : [errorObject_1.errorObject.e]);
}
}
if (isArray_1.isArray(_subscriptions)) {
- var index = -1;
- var len = _subscriptions.length;
+ index = -1;
+ len = _subscriptions.length;
while (++index < len) {
var sub = _subscriptions[index];
if (isObject_1.isObject(sub)) {
errors = errors || [];
var err = errorObject_1.errorObject.e;
if (err instanceof UnsubscriptionError_1.UnsubscriptionError) {
- errors = errors.concat(err.errors);
+ errors = errors.concat(flattenUnsubscriptionErrors(err.errors));
}
else {
errors.push(err);
if (teardown === this) {
return this;
}
- var sub = teardown;
+ var subscription = teardown;
switch (typeof teardown) {
case 'function':
- sub = new Subscription(teardown);
+ subscription = new Subscription(teardown);
case 'object':
- if (sub.closed || typeof sub.unsubscribe !== 'function') {
- break;
+ if (subscription.closed || typeof subscription.unsubscribe !== 'function') {
+ return subscription;
}
else if (this.closed) {
- sub.unsubscribe();
+ subscription.unsubscribe();
+ return subscription;
}
- else {
- (this._subscriptions || (this._subscriptions = [])).push(sub);
+ else if (typeof subscription._addParent !== 'function' /* quack quack */) {
+ var tmp = subscription;
+ subscription = new Subscription();
+ subscription._subscriptions = [tmp];
}
break;
default:
throw new Error('unrecognized teardown ' + teardown + ' added to Subscription.');
}
- return sub;
+ var subscriptions = this._subscriptions || (this._subscriptions = []);
+ subscriptions.push(subscription);
+ subscription._addParent(this);
+ return subscription;
};
/**
* Removes a Subscription from the internal list of subscriptions that will
* @return {void}
*/
Subscription.prototype.remove = function (subscription) {
- // HACK: This might be redundant because of the logic in `add()`
- if (subscription == null || (subscription === this) || (subscription === Subscription.EMPTY)) {
- return;
- }
var subscriptions = this._subscriptions;
if (subscriptions) {
var subscriptionIndex = subscriptions.indexOf(subscription);
}
}
};
+ 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);
+ }
+ };
Subscription.EMPTY = (function (empty) {
empty.closed = true;
return empty;
return Subscription;
}());
exports.Subscription = Subscription;
+function flattenUnsubscriptionErrors(errors) {
+ return errors.reduce(function (errs, err) { return errs.concat((err instanceof UnsubscriptionError_1.UnsubscriptionError) ? err.errors : err); }, []);
+}
-},{"./util/UnsubscriptionError":149,"./util/errorObject":150,"./util/isArray":151,"./util/isFunction":152,"./util/isObject":153,"./util/tryCatch":159}],37:[function(require,module,exports){
+},{"./util/UnsubscriptionError":166,"./util/errorObject":167,"./util/isArray":168,"./util/isFunction":171,"./util/isObject":173,"./util/tryCatch":179}],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":28,"../../observable/combineLatest":91}],38:[function(require,module,exports){
+},{"../../Observable":29,"../../observable/combineLatest":99}],39:[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":28,"../../observable/defer":92}],39:[function(require,module,exports){
+},{"../../Observable":29,"../../observable/defer":100}],40:[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":28,"../../observable/empty":93}],40:[function(require,module,exports){
+},{"../../Observable":29,"../../observable/empty":101}],41:[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":28,"../../observable/from":94}],41:[function(require,module,exports){
+},{"../../Observable":29,"../../observable/from":102}],42:[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":28,"../../observable/fromEvent":95}],42:[function(require,module,exports){
+},{"../../Observable":29,"../../observable/fromEvent":103}],43:[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":28,"../../observable/fromPromise":96}],43:[function(require,module,exports){
+},{"../../Observable":29,"../../observable/fromPromise":104}],44:[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":28,"../../observable/merge":97}],44:[function(require,module,exports){
+},{"../../Observable":29,"../../observable/merge":105}],45:[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":28,"../../observable/of":98}],45:[function(require,module,exports){
+},{"../../Observable":29,"../../observable/of":106}],46:[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":28,"../../observable/throw":99}],46:[function(require,module,exports){
+},{"../../Observable":29,"../../observable/throw":107}],47:[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":108}],48:[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":28,"../../observable/zip":100}],47:[function(require,module,exports){
+},{"../../Observable":29,"../../observable/zip":109}],49:[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":28,"../../operator/buffer":101}],48:[function(require,module,exports){
+},{"../../Observable":29,"../../operator/buffer":110}],50:[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":28,"../../operator/bufferCount":102}],49:[function(require,module,exports){
+},{"../../Observable":29,"../../operator/bufferCount":111}],51:[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":112}],52:[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":28,"../../operator/catch":103}],50:[function(require,module,exports){
+},{"../../Observable":29,"../../operator/catch":113}],53:[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":28,"../../operator/combineLatest":104}],51:[function(require,module,exports){
+},{"../../Observable":29,"../../operator/combineLatest":114}],54:[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":28,"../../operator/concat":105}],52:[function(require,module,exports){
+},{"../../Observable":29,"../../operator/concat":115}],55:[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":28,"../../operator/debounceTime":106}],53:[function(require,module,exports){
+},{"../../Observable":29,"../../operator/debounceTime":116}],56:[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":117}],57:[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":28,"../../operator/distinct":107}],54:[function(require,module,exports){
+},{"../../Observable":29,"../../operator/distinct":118}],58:[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":28,"../../operator/distinctUntilChanged":108}],55:[function(require,module,exports){
+},{"../../Observable":29,"../../operator/distinctUntilChanged":119}],59:[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":28,"../../operator/do":109}],56:[function(require,module,exports){
+},{"../../Observable":29,"../../operator/do":120}],60:[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":28,"../../operator/expand":110}],57:[function(require,module,exports){
+},{"../../Observable":29,"../../operator/expand":121}],61:[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":28,"../../operator/filter":111}],58:[function(require,module,exports){
+},{"../../Observable":29,"../../operator/filter":122}],62:[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":28,"../../operator/finally":112}],59:[function(require,module,exports){
+},{"../../Observable":29,"../../operator/finally":123}],63:[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":28,"../../operator/first":113}],60:[function(require,module,exports){
+},{"../../Observable":29,"../../operator/first":124}],64:[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":28,"../../operator/last":114}],61:[function(require,module,exports){
+},{"../../Observable":29,"../../operator/last":125}],65:[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":28,"../../operator/map":115}],62:[function(require,module,exports){
+},{"../../Observable":29,"../../operator/map":126}],66:[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":28,"../../operator/merge":116}],63:[function(require,module,exports){
+},{"../../Observable":29,"../../operator/merge":127}],67:[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":28,"../../operator/mergeAll":117}],64:[function(require,module,exports){
+},{"../../Observable":29,"../../operator/mergeAll":128}],68:[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":28,"../../operator/mergeMap":118}],65:[function(require,module,exports){
+},{"../../Observable":29,"../../operator/mergeMap":129}],69:[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":28,"../../operator/pairwise":121}],66:[function(require,module,exports){
+},{"../../Observable":29,"../../operator/pairwise":132}],70:[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":28,"../../operator/pluck":122}],67:[function(require,module,exports){
+},{"../../Observable":29,"../../operator/pluck":133}],71:[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":28,"../../operator/publish":123}],68:[function(require,module,exports){
+},{"../../Observable":29,"../../operator/publish":134}],72:[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":28,"../../operator/publishReplay":124}],69:[function(require,module,exports){
+},{"../../Observable":29,"../../operator/publishReplay":135}],73:[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":136}],74:[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":28,"../../operator/scan":125}],70:[function(require,module,exports){
+},{"../../Observable":29,"../../operator/scan":137}],75:[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":28,"../../operator/share":126}],71:[function(require,module,exports){
+},{"../../Observable":29,"../../operator/share":138}],76:[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":28,"../../operator/skip":127}],72:[function(require,module,exports){
+},{"../../Observable":29,"../../operator/skip":139}],77:[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":28,"../../operator/skipUntil":128}],73:[function(require,module,exports){
+},{"../../Observable":29,"../../operator/skipUntil":140}],78:[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":141}],79:[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":28,"../../operator/startWith":129}],74:[function(require,module,exports){
+},{"../../Observable":29,"../../operator/startWith":142}],80:[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":28,"../../operator/switchMap":130}],75:[function(require,module,exports){
+},{"../../Observable":29,"../../operator/switchMap":143}],81:[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":28,"../../operator/take":131}],76:[function(require,module,exports){
+},{"../../Observable":29,"../../operator/take":144}],82:[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":28,"../../operator/takeUntil":132}],77:[function(require,module,exports){
+},{"../../Observable":29,"../../operator/takeUntil":145}],83:[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":146}],84:[function(require,module,exports){
+"use strict";
+var Observable_1 = require('../../Observable');
+var throttleTime_1 = require('../../operator/throttleTime');
+Observable_1.Observable.prototype.throttleTime = throttleTime_1.throttleTime;
+
+},{"../../Observable":29,"../../operator/throttleTime":148}],85:[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":28,"../../operator/withLatestFrom":133}],78:[function(require,module,exports){
+},{"../../Observable":29,"../../operator/withLatestFrom":149}],86:[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":28,"../../operator/zip":134}],79:[function(require,module,exports){
+},{"../../Observable":29,"../../operator/zip":150}],87:[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];
}(Observable_1.Observable));
exports.ArrayLikeObservable = ArrayLikeObservable;
-},{"../Observable":28,"./EmptyObservable":83,"./ScalarObservable":90}],80:[function(require,module,exports){
+},{"../Observable":29,"./EmptyObservable":91,"./ScalarObservable":97}],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];
* 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` Scheduler, which means the `next`
- * notifications are sent synchronously, although with a different Scheduler
+ * 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>
* @see {@link throw}
*
* @param {...T} values Arguments that represent `next` values to be emitted.
- * @param {Scheduler} [scheduler] A {@link Scheduler} to use for scheduling
+ * @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
}(Observable_1.Observable));
exports.ArrayObservable = ArrayObservable;
-},{"../Observable":28,"../util/isScheduler":155,"./EmptyObservable":83,"./ScalarObservable":90}],81:[function(require,module,exports){
+},{"../Observable":29,"../util/isScheduler":175,"./EmptyObservable":91,"./ScalarObservable":97}],89:[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];
this.source = source;
this.subjectFactory = subjectFactory;
this._refCount = 0;
+ this._isComplete = false;
}
ConnectableObservable.prototype._subscribe = function (subscriber) {
return this.getSubject().subscribe(subscriber);
ConnectableObservable.prototype.connect = function () {
var connection = this._connection;
if (!connection) {
+ this._isComplete = false;
connection = this._connection = new Subscription_1.Subscription();
connection.add(this.source
.subscribe(new ConnectableSubscriber(this.getSubject(), this)));
return ConnectableObservable;
}(Observable_1.Observable));
exports.ConnectableObservable = ConnectableObservable;
+var connectableProto = ConnectableObservable.prototype;
+exports.connectableObservableDescriptor = {
+ operator: { value: null },
+ _refCount: { value: 0, writable: true },
+ _subject: { value: null, writable: true },
+ _connection: { value: null, writable: true },
+ _subscribe: { value: connectableProto._subscribe },
+ _isComplete: { value: connectableProto._isComplete, writable: true },
+ getSubject: { value: connectableProto.getSubject },
+ connect: { value: connectableProto.connect },
+ refCount: { value: connectableProto.refCount }
+};
var ConnectableSubscriber = (function (_super) {
__extends(ConnectableSubscriber, _super);
function ConnectableSubscriber(destination, connectable) {
_super.prototype._error.call(this, err);
};
ConnectableSubscriber.prototype._complete = function () {
+ this.connectable._isComplete = true;
this._unsubscribe();
_super.prototype._complete.call(this);
};
var connectable = this.connectable;
connectable._refCount++;
var refCounter = new RefCountSubscriber(subscriber, connectable);
- var subscription = source._subscribe(refCounter);
+ var subscription = source.subscribe(refCounter);
if (!refCounter.closed) {
refCounter.connection = connectable.connect();
}
// 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 dowstream Observers synchronously unsubscribe,
+ // 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:
return RefCountSubscriber;
}(Subscriber_1.Subscriber));
-},{"../Observable":28,"../Subject":33,"../Subscriber":35,"../Subscription":36}],82:[function(require,module,exports){
+},{"../Observable":29,"../Subject":34,"../Subscriber":36,"../Subscription":37}],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];
* });
* 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(): Observable|Promise} observableFactory The Observable
+ * @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 DeferSubscriber;
}(OuterSubscriber_1.OuterSubscriber));
-},{"../Observable":28,"../OuterSubscriber":30,"../util/subscribeToResult":157}],83:[function(require,module,exports){
+},{"../Observable":29,"../OuterSubscriber":31,"../util/subscribeToResult":177}],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];
* );
* 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 Scheduler} to use for scheduling
+ * @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.
}(Observable_1.Observable));
exports.EmptyObservable = EmptyObservable;
-},{"../Observable":28}],84:[function(require,module,exports){
+},{"../Observable":29}],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];
* var result = Rx.Observable.throw(new Error('oops!')).startWith(7);
* result.subscribe(x => console.log(x), e => console.error(e));
*
- * @example <caption>Map and flattens numbers to the sequence 'a', 'b', 'c', but throw an error for 13</caption>
+ * @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 ?
* @see {@link of}
*
* @param {any} error The particular Error to pass to the error notification.
- * @param {Scheduler} [scheduler] A {@link Scheduler} to use for scheduling
+ * @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.
ErrorObservable.prototype._subscribe = function (subscriber) {
var error = this.error;
var scheduler = this.scheduler;
+ subscriber.syncErrorThrowable = true;
if (scheduler) {
return scheduler.schedule(ErrorObservable.dispatch, 0, {
error: error, subscriber: subscriber
}(Observable_1.Observable));
exports.ErrorObservable = ErrorObservable;
-},{"../Observable":28}],85:[function(require,module,exports){
+},{"../Observable":29}],93:[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];
var isFunction_1 = require('../util/isFunction');
var errorObject_1 = require('../util/errorObject');
var Subscription_1 = require('../Subscription');
-function isNodeStyleEventEmmitter(sourceObj) {
+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 && sourceObj.toString() === '[object NodeList]';
+ return !!sourceObj && toString.call(sourceObj) === '[object NodeList]';
}
function isHTMLCollection(sourceObj) {
- return !!sourceObj && sourceObj.toString() === '[object HTMLCollection]';
+ return !!sourceObj && toString.call(sourceObj) === '[object HTMLCollection]';
}
function isEventTarget(sourceObj) {
return !!sourceObj && typeof sourceObj.addEventListener === 'function' && typeof sourceObj.removeEventListener === 'function';
* var clicks = Rx.Observable.fromEvent(document, 'click');
* clicks.subscribe(x => console.log(x));
*
+ * // Results in:
+ * // MouseEvent object logged to console everytime a click
+ * // occurs on the document.
+ *
* @see {@link from}
* @see {@link fromEventPattern}
*
* EventEmitter, NodeList or HTMLCollection to attach the event handler to.
* @param {string} eventName The event name of interest, being emitted by the
* `target`.
- * @parm {EventListenerOptions} [options] Options to pass through to addEventListener
+ * @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.
sourceObj.on(eventName, handler);
unsubscribe = function () { return source_2.off(eventName, handler); };
}
- else if (isNodeStyleEventEmmitter(sourceObj)) {
+ else if (isNodeStyleEventEmitter(sourceObj)) {
var source_3 = sourceObj;
sourceObj.addListener(eventName, handler);
unsubscribe = function () { return source_3.removeListener(eventName, handler); };
}
+ else {
+ throw new TypeError('Invalid event target');
+ }
subscriber.add(new Subscription_1.Subscription(unsubscribe));
};
FromEventObservable.prototype._subscribe = function (subscriber) {
}(Observable_1.Observable));
exports.FromEventObservable = FromEventObservable;
-},{"../Observable":28,"../Subscription":36,"../util/errorObject":150,"../util/isFunction":152,"../util/tryCatch":159}],86:[function(require,module,exports){
+},{"../Observable":29,"../Subscription":37,"../util/errorObject":167,"../util/isFunction":171,"../util/tryCatch":179}],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];
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 Observable_1 = require('../Observable');
var observeOn_1 = require('../operator/observeOn');
var observable_1 = require('../symbol/observable');
-var isArrayLike = (function (x) { return x && typeof x.length === 'number'; });
/**
* We need this JSDoc comment for affecting ESDoc.
* @extends {Ignored}
* 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;
* 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}
*/
FromObservable.create = function (ish, scheduler) {
if (ish != null) {
- if (typeof ish[observable_1.$$observable] === 'function') {
+ if (typeof ish[observable_1.observable] === 'function') {
if (ish instanceof Observable_1.Observable && !scheduler) {
return ish;
}
else if (isPromise_1.isPromise(ish)) {
return new PromiseObservable_1.PromiseObservable(ish, scheduler);
}
- else if (typeof ish[iterator_1.$$iterator] === 'function' || typeof ish === 'string') {
+ else if (typeof ish[iterator_1.iterator] === 'function' || typeof ish === 'string') {
return new IteratorObservable_1.IteratorObservable(ish, scheduler);
}
- else if (isArrayLike(ish)) {
+ else if (isArrayLike_1.isArrayLike(ish)) {
return new ArrayLikeObservable_1.ArrayLikeObservable(ish, scheduler);
}
}
var ish = this.ish;
var scheduler = this.scheduler;
if (scheduler == null) {
- return ish[observable_1.$$observable]().subscribe(subscriber);
+ return ish[observable_1.observable]().subscribe(subscriber);
}
else {
- return ish[observable_1.$$observable]().subscribe(new observeOn_1.ObserveOnSubscriber(subscriber, scheduler, 0));
+ return ish[observable_1.observable]().subscribe(new observeOn_1.ObserveOnSubscriber(subscriber, scheduler, 0));
}
};
return FromObservable;
}(Observable_1.Observable));
exports.FromObservable = FromObservable;
-},{"../Observable":28,"../operator/observeOn":120,"../symbol/iterator":142,"../symbol/observable":143,"../util/isArray":151,"../util/isPromise":154,"./ArrayLikeObservable":79,"./ArrayObservable":80,"./IteratorObservable":87,"./PromiseObservable":89}],87:[function(require,module,exports){
+},{"../Observable":29,"../operator/observeOn":131,"../symbol/iterator":158,"../symbol/observable":159,"../util/isArray":168,"../util/isArrayLike":169,"../util/isPromise":174,"./ArrayLikeObservable":87,"./ArrayObservable":88,"./IteratorObservable":95,"./PromiseObservable":96}],95:[function(require,module,exports){
"use strict";
var __extends = (this && this.__extends) || function (d, b) {
for (var p in b) if (b.hasOwnProperty(p)) d[p] = b[p];
subscriber.next(result.value);
state.index = index + 1;
if (subscriber.closed) {
+ if (typeof iterator.return === 'function') {
+ iterator.return();
+ }
return;
}
this.schedule(state);
subscriber.next(result.value);
}
if (subscriber.closed) {
+ if (typeof iterator.return === 'function') {
+ iterator.return();
+ }
break;
}
} while (true);
this.idx = idx;
this.len = len;
}
- StringIterator.prototype[iterator_1.$$iterator] = function () { return (this); };
+ StringIterator.prototype[iterator_1.iterator] = function () { return (this); };
StringIterator.prototype.next = function () {
return this.idx < this.len ? {
done: false,
this.idx = idx;
this.len = len;
}
- ArrayIterator.prototype[iterator_1.$$iterator] = function () { return this; };
+ ArrayIterator.prototype[iterator_1.iterator] = function () { return this; };
ArrayIterator.prototype.next = function () {
return this.idx < this.len ? {
done: false,
return ArrayIterator;
}());
function getIterator(obj) {
- var i = obj[iterator_1.$$iterator];
+ var i = obj[iterator_1.iterator];
if (!i && typeof obj === 'string') {
return new StringIterator(obj);
}
if (!i) {
throw new TypeError('object is not iterable');
}
- return obj[iterator_1.$$iterator]();
+ return obj[iterator_1.iterator]();
}
var maxSafeInteger = Math.pow(2, 53) - 1;
function toLength(o) {
return valueAsNumber < 0 ? -1 : 1;
}
-},{"../Observable":28,"../symbol/iterator":142,"../util/root":156}],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 Observable_1 = require('../Observable');
-var ConnectableObservable_1 = require('../observable/ConnectableObservable');
-var MulticastObservable = (function (_super) {
- __extends(MulticastObservable, _super);
- function MulticastObservable(source, subjectFactory, selector) {
- _super.call(this);
- this.source = source;
- this.subjectFactory = subjectFactory;
- this.selector = selector;
- }
- MulticastObservable.prototype._subscribe = function (subscriber) {
- var _a = this, selector = _a.selector, source = _a.source;
- var connectable = new ConnectableObservable_1.ConnectableObservable(source, this.subjectFactory);
- var subscription = selector(connectable).subscribe(subscriber);
- subscription.add(connectable.connect());
- return subscription;
- };
- return MulticastObservable;
-}(Observable_1.Observable));
-exports.MulticastObservable = MulticastObservable;
-
-},{"../Observable":28,"../observable/ConnectableObservable":81}],89:[function(require,module,exports){
+},{"../Observable":29,"../symbol/iterator":158,"../util/root":176}],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];
* @see {@link bindCallback}
* @see {@link from}
*
- * @param {Promise<T>} promise The promise to be converted.
- * @param {Scheduler} [scheduler] An optional Scheduler to use for scheduling
+ * @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
}
}
-},{"../Observable":28,"../util/root":156}],90:[function(require,module,exports){
+},{"../Observable":29,"../util/root":176}],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];
}(Observable_1.Observable));
exports.ScalarObservable = ScalarObservable;
-},{"../Observable":28}],91:[function(require,module,exports){
+},{"../Observable":29}],98:[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;
+ }
+ else if (period === -1) {
+ return subscriber.complete();
+ }
+ 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;
+
+},{"../Observable":29,"../scheduler/async":156,"../util/isDate":170,"../util/isNumeric":172,"../util/isScheduler":175}],99:[function(require,module,exports){
"use strict";
var isScheduler_1 = require('../util/isScheduler');
var isArray_1 = require('../util/isArray');
* <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
- * 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.
+ * 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).
*
- * @example <caption>Dynamically calculate the Body-Mass Index from an Observable of weight and one for height</caption>
+ * 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 {Observable} observable1 An input Observable to combine with the
- * source Observable.
- * @param {Observable} observable2 An input Observable to combine with the
- * source Observable. More than one input Observables may be given as argument.
+ * @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 Scheduler to use for subscribing to
+ * @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
}
exports.combineLatest = combineLatest;
-},{"../operator/combineLatest":104,"../util/isArray":151,"../util/isScheduler":155,"./ArrayObservable":80}],92:[function(require,module,exports){
+},{"../operator/combineLatest":114,"../util/isArray":168,"../util/isScheduler":175,"./ArrayObservable":88}],100:[function(require,module,exports){
"use strict";
var DeferObservable_1 = require('./DeferObservable');
exports.defer = DeferObservable_1.DeferObservable.create;
-},{"./DeferObservable":82}],93:[function(require,module,exports){
+},{"./DeferObservable":90}],101:[function(require,module,exports){
"use strict";
var EmptyObservable_1 = require('./EmptyObservable');
exports.empty = EmptyObservable_1.EmptyObservable.create;
-},{"./EmptyObservable":83}],94:[function(require,module,exports){
+},{"./EmptyObservable":91}],102:[function(require,module,exports){
"use strict";
var FromObservable_1 = require('./FromObservable');
exports.from = FromObservable_1.FromObservable.create;
-},{"./FromObservable":86}],95:[function(require,module,exports){
+},{"./FromObservable":94}],103:[function(require,module,exports){
"use strict";
var FromEventObservable_1 = require('./FromEventObservable');
exports.fromEvent = FromEventObservable_1.FromEventObservable.create;
-},{"./FromEventObservable":85}],96:[function(require,module,exports){
+},{"./FromEventObservable":93}],104:[function(require,module,exports){
"use strict";
var PromiseObservable_1 = require('./PromiseObservable');
exports.fromPromise = PromiseObservable_1.PromiseObservable.create;
-},{"./PromiseObservable":89}],97:[function(require,module,exports){
+},{"./PromiseObservable":96}],105:[function(require,module,exports){
"use strict";
var merge_1 = require('../operator/merge');
exports.merge = merge_1.mergeStatic;
-},{"../operator/merge":116}],98:[function(require,module,exports){
+},{"../operator/merge":127}],106:[function(require,module,exports){
"use strict";
var ArrayObservable_1 = require('./ArrayObservable');
exports.of = ArrayObservable_1.ArrayObservable.of;
-},{"./ArrayObservable":80}],99:[function(require,module,exports){
+},{"./ArrayObservable":88}],107:[function(require,module,exports){
"use strict";
var ErrorObservable_1 = require('./ErrorObservable');
exports._throw = ErrorObservable_1.ErrorObservable.create;
-},{"./ErrorObservable":84}],100:[function(require,module,exports){
+},{"./ErrorObservable":92}],108:[function(require,module,exports){
+"use strict";
+var TimerObservable_1 = require('./TimerObservable');
+exports.timer = TimerObservable_1.TimerObservable.create;
+
+},{"./TimerObservable":98}],109:[function(require,module,exports){
"use strict";
var zip_1 = require('../operator/zip');
exports.zip = zip_1.zipStatic;
-},{"../operator/zip":134}],101:[function(require,module,exports){
+},{"../operator/zip":150}],110:[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];
this.closingNotifier = closingNotifier;
}
BufferOperator.prototype.call = function (subscriber, source) {
- return source._subscribe(new BufferSubscriber(subscriber, this.closingNotifier));
+ return source.subscribe(new BufferSubscriber(subscriber, this.closingNotifier));
};
return BufferOperator;
}());
return BufferSubscriber;
}(OuterSubscriber_1.OuterSubscriber));
-},{"../OuterSubscriber":30,"../util/subscribeToResult":157}],102:[function(require,module,exports){
+},{"../OuterSubscriber":31,"../util/subscribeToResult":177}],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 BufferCountOperator(bufferSize, startBufferEvery) {
this.bufferSize = bufferSize;
this.startBufferEvery = startBufferEvery;
+ if (!startBufferEvery || bufferSize === startBufferEvery) {
+ this.subscriberClass = BufferCountSubscriber;
+ }
+ else {
+ this.subscriberClass = BufferSkipCountSubscriber;
+ }
}
BufferCountOperator.prototype.call = function (subscriber, source) {
- return source._subscribe(new BufferCountSubscriber(subscriber, this.bufferSize, this.startBufferEvery));
+ return source.subscribe(new this.subscriberClass(subscriber, this.bufferSize, this.startBufferEvery));
};
return BufferCountOperator;
}());
*/
var BufferCountSubscriber = (function (_super) {
__extends(BufferCountSubscriber, _super);
- function BufferCountSubscriber(destination, bufferSize, startBufferEvery) {
+ function BufferCountSubscriber(destination, bufferSize) {
+ _super.call(this, destination);
+ this.bufferSize = bufferSize;
+ this.buffer = [];
+ }
+ BufferCountSubscriber.prototype._next = function (value) {
+ var buffer = this.buffer;
+ buffer.push(value);
+ if (buffer.length == this.bufferSize) {
+ this.destination.next(buffer);
+ this.buffer = [];
+ }
+ };
+ BufferCountSubscriber.prototype._complete = function () {
+ var buffer = this.buffer;
+ if (buffer.length > 0) {
+ this.destination.next(buffer);
+ }
+ _super.prototype._complete.call(this);
+ };
+ 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.buffers = [];
this.count = 0;
}
- BufferCountSubscriber.prototype._next = function (value) {
- var count = (this.count += 1);
- var destination = this.destination;
- var bufferSize = this.bufferSize;
- var startBufferEvery = (this.startBufferEvery == null) ? bufferSize : this.startBufferEvery;
- var buffers = this.buffers;
- var len = buffers.length;
- var remove = -1;
+ BufferSkipCountSubscriber.prototype._next = function (value) {
+ var _a = this, bufferSize = _a.bufferSize, startBufferEvery = _a.startBufferEvery, buffers = _a.buffers, count = _a.count;
+ this.count++;
if (count % startBufferEvery === 0) {
buffers.push([]);
}
- for (var i = 0; i < len; i++) {
+ for (var i = buffers.length; i--;) {
var buffer = buffers[i];
buffer.push(value);
if (buffer.length === bufferSize) {
- remove = i;
- destination.next(buffer);
+ buffers.splice(i, 1);
+ this.destination.next(buffer);
}
}
- if (remove !== -1) {
- buffers.splice(remove, 1);
- }
};
- BufferCountSubscriber.prototype._complete = function () {
- var destination = this.destination;
- var buffers = this.buffers;
+ BufferSkipCountSubscriber.prototype._complete = function () {
+ var _a = this, buffers = _a.buffers, destination = _a.destination;
while (buffers.length > 0) {
var buffer = buffers.shift();
if (buffer.length > 0) {
}
_super.prototype._complete.call(this);
};
- return BufferCountSubscriber;
+ return BufferSkipCountSubscriber;
}(Subscriber_1.Subscriber));
-},{"../Subscriber":35}],103:[function(require,module,exports){
+},{"../Subscriber":36}],112:[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');
/**
- * Catches errors on the observable to be handled by returning a new observable or throwing an error.
- * @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
+ * 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 _catch(selector) {
- var operator = new CatchOperator(selector);
- var caught = this.lift(operator);
- return (operator.caught = caught);
+function bufferWhen(closingSelector) {
+ return this.lift(new BufferWhenOperator(closingSelector));
}
-exports._catch = _catch;
-var CatchOperator = (function () {
- function CatchOperator(selector) {
- this.selector = selector;
+exports.bufferWhen = bufferWhen;
+var BufferWhenOperator = (function () {
+ function BufferWhenOperator(closingSelector) {
+ this.closingSelector = closingSelector;
}
- CatchOperator.prototype.call = function (subscriber, source) {
- return source._subscribe(new CatchSubscriber(subscriber, this.selector, this.caught));
+ BufferWhenOperator.prototype.call = function (subscriber, source) {
+ return source.subscribe(new BufferWhenSubscriber(subscriber, this.closingSelector));
};
- return CatchOperator;
+ return BufferWhenOperator;
}());
/**
* We need this JSDoc comment for affecting ESDoc.
* @ignore
* @extends {Ignored}
*/
-var CatchSubscriber = (function (_super) {
- __extends(CatchSubscriber, _super);
- function CatchSubscriber(destination, selector, caught) {
+var BufferWhenSubscriber = (function (_super) {
+ __extends(BufferWhenSubscriber, _super);
+ function BufferWhenSubscriber(destination, closingSelector) {
_super.call(this, destination);
- this.selector = selector;
- this.caught = caught;
+ this.closingSelector = closingSelector;
+ this.subscribing = false;
+ this.openBuffer();
}
- // NOTE: overriding `error` instead of `_error` because we don't want
- // to have this flag this subscriber as `isStopped`.
- CatchSubscriber.prototype.error = function (err) {
- if (!this.isStopped) {
- var result = void 0;
- try {
- result = this.selector(err, this.caught);
- }
- catch (err) {
- this.destination.error(err);
- return;
- }
- this.unsubscribe();
- this.destination.remove(this);
- subscribeToResult_1.subscribeToResult(this, result);
+ BufferWhenSubscriber.prototype._next = function (value) {
+ this.buffer.push(value);
+ };
+ BufferWhenSubscriber.prototype._complete = function () {
+ var buffer = this.buffer;
+ if (buffer) {
+ this.destination.next(buffer);
}
+ _super.prototype._complete.call(this);
};
- return CatchSubscriber;
-}(OuterSubscriber_1.OuterSubscriber));
-
-},{"../OuterSubscriber":30,"../util/subscribeToResult":157}],104:[function(require,module,exports){
+ BufferWhenSubscriber.prototype._unsubscribe = function () {
+ this.buffer = null;
+ this.subscribing = false;
+ };
+ BufferWhenSubscriber.prototype.notifyNext = function (outerValue, innerValue, outerIndex, innerIndex, innerSub) {
+ this.openBuffer();
+ };
+ BufferWhenSubscriber.prototype.notifyComplete = function () {
+ if (this.subscribing) {
+ this.complete();
+ }
+ else {
+ this.openBuffer();
+ }
+ };
+ BufferWhenSubscriber.prototype.openBuffer = function () {
+ var closingSubscription = this.closingSubscription;
+ if (closingSubscription) {
+ this.remove(closingSubscription);
+ closingSubscription.unsubscribe();
+ }
+ var buffer = this.buffer;
+ if (this.buffer) {
+ this.destination.next(buffer);
+ }
+ this.buffer = [];
+ var closingNotifier = tryCatch_1.tryCatch(this.closingSelector)();
+ if (closingNotifier === errorObject_1.errorObject) {
+ this.error(errorObject_1.errorObject.e);
+ }
+ else {
+ closingSubscription = new Subscription_1.Subscription();
+ this.closingSubscription = closingSubscription;
+ this.add(closingSubscription);
+ this.subscribing = true;
+ closingSubscription.add(subscribeToResult_1.subscribeToResult(this, closingNotifier));
+ this.subscribing = false;
+ }
+ };
+ return BufferWhenSubscriber;
+}(OuterSubscriber_1.OuterSubscriber));
+
+},{"../OuterSubscriber":31,"../Subscription":37,"../util/errorObject":167,"../util/subscribeToResult":177,"../util/tryCatch":179}],113:[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.
+ * @method catch
+ * @name catch
+ * @owner Observable
+ */
+function _catch(selector) {
+ var operator = new CatchOperator(selector);
+ var caught = this.lift(operator);
+ return (operator.caught = caught);
+}
+exports._catch = _catch;
+var CatchOperator = (function () {
+ function CatchOperator(selector) {
+ this.selector = selector;
+ }
+ CatchOperator.prototype.call = function (subscriber, source) {
+ return source.subscribe(new CatchSubscriber(subscriber, this.selector, this.caught));
+ };
+ 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;
+ }
+ // 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;
+ try {
+ 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":177}],114:[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];
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.
* 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 {Observable} other An input Observable to combine with the source
+ * @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.
// 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];
+ observables = observables[0].slice();
}
observables.unshift(this);
- return new ArrayObservable_1.ArrayObservable(observables).lift(new CombineLatestOperator(project));
+ return this.lift.call(new ArrayObservable_1.ArrayObservable(observables), new CombineLatestOperator(project));
}
exports.combineLatest = combineLatest;
-/* tslint:enable:max-line-length */
var CombineLatestOperator = (function () {
function CombineLatestOperator(project) {
this.project = project;
}
CombineLatestOperator.prototype.call = function (subscriber, source) {
- return source._subscribe(new CombineLatestSubscriber(subscriber, this.project));
+ return source.subscribe(new CombineLatestSubscriber(subscriber, this.project));
};
return CombineLatestOperator;
}());
}(OuterSubscriber_1.OuterSubscriber));
exports.CombineLatestSubscriber = CombineLatestSubscriber;
-},{"../OuterSubscriber":30,"../observable/ArrayObservable":80,"../util/isArray":151,"../util/subscribeToResult":157}],105:[function(require,module,exports){
+},{"../OuterSubscriber":31,"../observable/ArrayObservable":88,"../util/isArray":168,"../util/subscribeToResult":177}],115:[function(require,module,exports){
"use strict";
+var Observable_1 = require('../Observable');
var isScheduler_1 = require('../util/isScheduler');
var ArrayObservable_1 = require('../observable/ArrayObservable');
var mergeAll_1 = require('./mergeAll');
+/* tslint:enable:max-line-length */
/**
* Creates an output Observable which sequentially emits all values from every
* given input Observable after the current Observable.
* 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 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 {Observable} other An input Observable to concatenate after the source
+ * @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 Scheduler to schedule each
+ * @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.
for (var _i = 0; _i < arguments.length; _i++) {
observables[_i - 0] = arguments[_i];
}
- return concatStatic.apply(void 0, [this].concat(observables));
+ return this.lift.call(concatStatic.apply(void 0, [this].concat(observables)));
}
exports.concat = concat;
/* tslint:enable:max-line-length */
/**
- * Creates an output Observable which sequentially emits all values from every
- * given input Observable after the current Observable.
+ * 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%">
*
- * Joins multiple Observables together by subscribing to them one at a time and
- * merging their results into the output Observable. Will wait for each
- * Observable to complete before moving on to the next.
+ * `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 result = Rx.Observable.concat(timer, sequence);
* result.subscribe(x => console.log(x));
*
- * @example <caption>Concatenate 3 Observables</caption>
+ * // 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);
+ * 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 {Observable} input1 An input Observable to concatenate with others.
- * @param {Observable} input2 An input Observable to concatenate with others.
+ * @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 Scheduler to schedule each
+ * @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.
if (isScheduler_1.isScheduler(args[observables.length - 1])) {
scheduler = args.pop();
}
+ if (scheduler === null && observables.length === 1 && observables[0] instanceof Observable_1.Observable) {
+ return observables[0];
+ }
return new ArrayObservable_1.ArrayObservable(observables, scheduler).lift(new mergeAll_1.MergeAllOperator(1));
}
exports.concatStatic = concatStatic;
-},{"../observable/ArrayObservable":80,"../util/isScheduler":155,"./mergeAll":117}],106:[function(require,module,exports){
+},{"../Observable":29,"../observable/ArrayObservable":88,"../util/isScheduler":175,"./mergeAll":128}],116:[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];
* 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 Scheduler} for
+ * 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>
* 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 Scheduler} to use for
+ * @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
this.scheduler = scheduler;
}
DebounceTimeOperator.prototype.call = function (subscriber, source) {
- return source._subscribe(new DebounceTimeSubscriber(subscriber, this.dueTime, this.scheduler));
+ return source.subscribe(new DebounceTimeSubscriber(subscriber, this.dueTime, this.scheduler));
};
return DebounceTimeOperator;
}());
subscriber.debouncedNext();
}
-},{"../Subscriber":35,"../scheduler/async":140}],107:[function(require,module,exports){
+},{"../Subscriber":36,"../scheduler/async":156}],117:[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
+ */
+function delay(delay, scheduler) {
+ if (scheduler === void 0) { scheduler = async_1.async; }
+ var absoluteDelay = isDate_1.isDate(delay);
+ var delayFor = absoluteDelay ? (+delay - scheduler.now()) : Math.abs(delay);
+ return this.lift(new DelayOperator(delayFor, scheduler));
+}
+exports.delay = delay;
+var DelayOperator = (function () {
+ function DelayOperator(delay, scheduler) {
+ this.delay = delay;
+ this.scheduler = scheduler;
+ }
+ DelayOperator.prototype.call = function (subscriber, source) {
+ return source.subscribe(new DelaySubscriber(subscriber, this.delay, this.scheduler));
+ };
+ 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;
+ }
+ DelaySubscriber.dispatch = function (state) {
+ var source = state.source;
+ var queue = source.queue;
+ var scheduler = state.scheduler;
+ var destination = state.destination;
+ while (queue.length > 0 && (queue[0].time - scheduler.now()) <= 0) {
+ queue.shift().notification.observe(destination);
+ }
+ if (queue.length > 0) {
+ var delay_1 = Math.max(0, queue[0].time - scheduler.now());
+ this.schedule(state, delay_1);
+ }
+ else {
+ source.active = false;
+ }
+ };
+ DelaySubscriber.prototype._schedule = function (scheduler) {
+ this.active = true;
+ this.add(scheduler.schedule(DelaySubscriber.dispatch, this.delay, {
+ source: this, destination: this.destination, scheduler: scheduler
+ }));
+ };
+ DelaySubscriber.prototype.scheduleNotification = function (notification) {
+ if (this.errored === true) {
+ return;
+ }
+ var scheduler = this.scheduler;
+ var message = new DelayMessage(scheduler.now() + this.delay, notification);
+ this.queue.push(message);
+ if (this.active === false) {
+ this._schedule(scheduler);
+ }
+ };
+ DelaySubscriber.prototype._next = function (value) {
+ this.scheduleNotification(Notification_1.Notification.createNext(value));
+ };
+ DelaySubscriber.prototype._error = function (err) {
+ this.errored = true;
+ this.queue = [];
+ this.destination.error(err);
+ };
+ DelaySubscriber.prototype._complete = function () {
+ this.scheduleNotification(Notification_1.Notification.createComplete());
+ };
+ return DelaySubscriber;
+}(Subscriber_1.Subscriber));
+var DelayMessage = (function () {
+ function DelayMessage(time, notification) {
+ this.time = time;
+ this.notification = notification;
+ }
+ return DelayMessage;
+}());
+
+},{"../Notification":28,"../Subscriber":36,"../scheduler/async":156,"../util/isDate":170}],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];
};
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 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.
- * As the internal HashSet of this operator grows larger and larger, care should be taken in the domain of inputs this operator may see.
- * An optional parameter is also provided such that an Observable can be provided to queue the internal HashSet to flush the values it holds.
- * @param {function} [compare] optional comparison function called to test if an item is distinct from previous items in the source.
- * @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.
+ *
+ * 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(compare, flushes) {
- return this.lift(new DistinctOperator(compare, flushes));
+function distinct(keySelector, flushes) {
+ return this.lift(new DistinctOperator(keySelector, flushes));
}
exports.distinct = distinct;
var DistinctOperator = (function () {
- function DistinctOperator(compare, flushes) {
- this.compare = compare;
+ function DistinctOperator(keySelector, flushes) {
+ this.keySelector = keySelector;
this.flushes = flushes;
}
DistinctOperator.prototype.call = function (subscriber, source) {
- return source._subscribe(new DistinctSubscriber(subscriber, this.compare, this.flushes));
+ return source.subscribe(new DistinctSubscriber(subscriber, this.keySelector, this.flushes));
};
return DistinctOperator;
}());
*/
var DistinctSubscriber = (function (_super) {
__extends(DistinctSubscriber, _super);
- function DistinctSubscriber(destination, compare, flushes) {
+ function DistinctSubscriber(destination, keySelector, flushes) {
_super.call(this, destination);
- this.values = [];
- if (typeof compare === 'function') {
- this.compare = compare;
- }
+ this.keySelector = keySelector;
+ this.values = new Set_1.Set();
if (flushes) {
this.add(subscribeToResult_1.subscribeToResult(this, flushes));
}
}
DistinctSubscriber.prototype.notifyNext = function (outerValue, innerValue, outerIndex, innerIndex, innerSub) {
- this.values.length = 0;
+ this.values.clear();
};
DistinctSubscriber.prototype.notifyError = function (error, innerSub) {
this._error(error);
};
DistinctSubscriber.prototype._next = function (value) {
- var found = false;
- var values = this.values;
- var len = values.length;
+ if (this.keySelector) {
+ this._useKeySelector(value);
+ }
+ else {
+ this._finalizeNext(value, value);
+ }
+ };
+ DistinctSubscriber.prototype._useKeySelector = function (value) {
+ var key;
+ var destination = this.destination;
try {
- for (var i = 0; i < len; i++) {
- if (this.compare(values[i], value)) {
- found = true;
- return;
- }
- }
+ key = this.keySelector(value);
}
catch (err) {
- this.destination.error(err);
+ destination.error(err);
return;
}
- this.values.push(value);
- this.destination.next(value);
+ this._finalizeNext(key, value);
};
- DistinctSubscriber.prototype.compare = function (x, y) {
- return x === y;
+ DistinctSubscriber.prototype._finalizeNext = function (key, value) {
+ var values = this.values;
+ if (!values.has(key)) {
+ values.add(key);
+ this.destination.next(value);
+ }
};
return DistinctSubscriber;
}(OuterSubscriber_1.OuterSubscriber));
exports.DistinctSubscriber = DistinctSubscriber;
-},{"../OuterSubscriber":30,"../util/subscribeToResult":157}],108:[function(require,module,exports){
+},{"../OuterSubscriber":31,"../util/Set":165,"../util/subscribeToResult":177}],119:[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];
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.
- * @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.
+ *
+ * @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
*/
this.keySelector = keySelector;
}
DistinctUntilChangedOperator.prototype.call = function (subscriber, source) {
- return source._subscribe(new DistinctUntilChangedSubscriber(subscriber, this.compare, this.keySelector));
+ return source.subscribe(new DistinctUntilChangedSubscriber(subscriber, this.compare, this.keySelector));
};
return DistinctUntilChangedOperator;
}());
return DistinctUntilChangedSubscriber;
}(Subscriber_1.Subscriber));
-},{"../Subscriber":35,"../util/errorObject":150,"../util/tryCatch":159}],109:[function(require,module,exports){
+},{"../Subscriber":36,"../util/errorObject":167,"../util/tryCatch":179}],120:[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];
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.</span>
+ * 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%">
*
* 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 every click to the clientX position of that click, while also logging the click event</caption>
+ * @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))
this.complete = complete;
}
DoOperator.prototype.call = function (subscriber, source) {
- return source._subscribe(new DoSubscriber(subscriber, this.nextOrObserver, this.error, this.complete));
+ return source.subscribe(new DoSubscriber(subscriber, this.nextOrObserver, this.error, this.complete));
};
return DoOperator;
}());
return DoSubscriber;
}(Subscriber_1.Subscriber));
-},{"../Subscriber":35}],110:[function(require,module,exports){
+},{"../Subscriber":36}],121:[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];
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.
* returns an Observable.
* @param {number} [concurrent=Number.POSITIVE_INFINITY] Maximum number of input
* Observables being subscribed to concurrently.
- * @param {Scheduler} [scheduler=null] The Scheduler to use for subscribing to
+ * @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
this.scheduler = scheduler;
}
ExpandOperator.prototype.call = function (subscriber, source) {
- return source._subscribe(new ExpandSubscriber(subscriber, this.project, this.concurrent, this.scheduler));
+ return source.subscribe(new ExpandSubscriber(subscriber, this.project, this.concurrent, this.scheduler));
};
return ExpandOperator;
}());
}(OuterSubscriber_1.OuterSubscriber));
exports.ExpandSubscriber = ExpandSubscriber;
-},{"../OuterSubscriber":30,"../util/errorObject":150,"../util/subscribeToResult":157,"../util/tryCatch":159}],111:[function(require,module,exports){
+},{"../OuterSubscriber":31,"../util/errorObject":167,"../util/subscribeToResult":177,"../util/tryCatch":179}],122:[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];
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.
* clicksOnDivs.subscribe(x => console.log(x));
*
* @see {@link distinct}
- * @see {@link distinctKey}
* @see {@link distinctUntilChanged}
* @see {@link distinctUntilKeyChanged}
* @see {@link ignoreElements}
this.thisArg = thisArg;
}
FilterOperator.prototype.call = function (subscriber, source) {
- return source._subscribe(new FilterSubscriber(subscriber, this.predicate, this.thisArg));
+ return source.subscribe(new FilterSubscriber(subscriber, this.predicate, this.thisArg));
};
return FilterOperator;
}());
return FilterSubscriber;
}(Subscriber_1.Subscriber));
-},{"../Subscriber":35}],112:[function(require,module,exports){
+},{"../Subscriber":36}],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];
/**
* 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.
+ * @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
*/
this.callback = callback;
}
FinallyOperator.prototype.call = function (subscriber, source) {
- return source._subscribe(new FinallySubscriber(subscriber, this.callback));
+ return source.subscribe(new FinallySubscriber(subscriber, this.callback));
};
return FinallyOperator;
}());
return FinallySubscriber;
}(Subscriber_1.Subscriber));
-},{"../Subscriber":35,"../Subscription":36}],113:[function(require,module,exports){
+},{"../Subscriber":36,"../Subscription":37}],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];
* - `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
+ * @return {Observable<T|R>} An Observable of the first item that matches the
* condition.
* @method first
* @owner Observable
this.source = source;
}
FirstOperator.prototype.call = function (observer, source) {
- return source._subscribe(new FirstSubscriber(observer, this.predicate, this.resultSelector, this.defaultValue, this.source));
+ return source.subscribe(new FirstSubscriber(observer, this.predicate, this.resultSelector, this.defaultValue, this.source));
};
return FirstOperator;
}());
this.source = source;
this.index = 0;
this.hasCompleted = false;
+ this._emitted = false;
}
FirstSubscriber.prototype._next = function (value) {
var index = this.index++;
};
FirstSubscriber.prototype._emitFinal = function (value) {
var destination = this.destination;
- destination.next(value);
- destination.complete();
- this.hasCompleted = true;
+ if (!this._emitted) {
+ this._emitted = true;
+ destination.next(value);
+ destination.complete();
+ this.hasCompleted = true;
+ }
};
FirstSubscriber.prototype._complete = function () {
var destination = this.destination;
return FirstSubscriber;
}(Subscriber_1.Subscriber));
-},{"../Subscriber":35,"../util/EmptyError":147}],114:[function(require,module,exports){
+},{"../Subscriber":36,"../util/EmptyError":163}],125:[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];
};
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
*
* @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
+ * @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
this.source = source;
}
LastOperator.prototype.call = function (observer, source) {
- return source._subscribe(new LastSubscriber(observer, this.predicate, this.resultSelector, this.defaultValue, this.source));
+ return source.subscribe(new LastSubscriber(observer, this.predicate, this.resultSelector, this.defaultValue, this.source));
};
return LastOperator;
}());
return LastSubscriber;
}(Subscriber_1.Subscriber));
-},{"../Subscriber":35,"../util/EmptyError":147}],115:[function(require,module,exports){
+},{"../Subscriber":36,"../util/EmptyError":163}],126:[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];
* applies a projection to each value and emits that projection in the output
* Observable.
*
- * @example <caption>Map every every click to the clientX position of that click</caption>
+ * @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));
this.thisArg = thisArg;
}
MapOperator.prototype.call = function (subscriber, source) {
- return source._subscribe(new MapSubscriber(subscriber, this.project, this.thisArg));
+ return source.subscribe(new MapSubscriber(subscriber, this.project, this.thisArg));
};
return MapOperator;
}());
return MapSubscriber;
}(Subscriber_1.Subscriber));
-},{"../Subscriber":35}],116:[function(require,module,exports){
+},{"../Subscriber":36}],127:[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 */
/**
* Creates an output Observable which concurrently emits all values from every
* given input Observable.
* @see {@link mergeMapTo}
* @see {@link mergeScan}
*
- * @param {Observable} other An input Observable to merge with the source
+ * @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 Scheduler to use for managing
+ * @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
+ * @return {Observable} An Observable that emits items that are the result of
* every input Observable.
* @method merge
* @owner Observable
for (var _i = 0; _i < arguments.length; _i++) {
observables[_i - 0] = arguments[_i];
}
- observables.unshift(this);
- return mergeStatic.apply(this, observables);
+ return this.lift.call(mergeStatic.apply(void 0, [this].concat(observables)));
}
exports.merge = merge;
/* tslint:enable:max-line-length */
* 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 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 {Observable} input1 An input Observable to merge with others.
- * @param {Observable} input2 An input Observable to merge with others.
+ * @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 Scheduler to use for managing
+ * @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.
else if (typeof last === 'number') {
concurrent = observables.pop();
}
- if (observables.length === 1) {
+ if (scheduler === null && observables.length === 1 && observables[0] instanceof Observable_1.Observable) {
return observables[0];
}
return new ArrayObservable_1.ArrayObservable(observables, scheduler).lift(new mergeAll_1.MergeAllOperator(concurrent));
}
exports.mergeStatic = mergeStatic;
-},{"../observable/ArrayObservable":80,"../util/isScheduler":155,"./mergeAll":117}],117:[function(require,module,exports){
+},{"../Observable":29,"../observable/ArrayObservable":88,"../util/isScheduler":175,"./mergeAll":128}],128:[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];
this.concurrent = concurrent;
}
MergeAllOperator.prototype.call = function (observer, source) {
- return source._subscribe(new MergeAllSubscriber(observer, this.concurrent));
+ return source.subscribe(new MergeAllSubscriber(observer, this.concurrent));
};
return MergeAllOperator;
}());
}(OuterSubscriber_1.OuterSubscriber));
exports.MergeAllSubscriber = MergeAllSubscriber;
-},{"../OuterSubscriber":30,"../util/subscribeToResult":157}],118:[function(require,module,exports){
+},{"../OuterSubscriber":31,"../util/subscribeToResult":177}],129:[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];
};
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.
* );
* 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 mergeScan}
* @see {@link switchMap}
*
- * @param {function(value: T, ?index: number): Observable} project A function
+ * @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]
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.resultSelector, this.concurrent));
};
return MergeMapOperator;
}());
}(OuterSubscriber_1.OuterSubscriber));
exports.MergeMapSubscriber = MergeMapSubscriber;
-},{"../OuterSubscriber":30,"../util/subscribeToResult":157}],119:[function(require,module,exports){
+},{"../OuterSubscriber":31,"../util/subscribeToResult":177}],130:[function(require,module,exports){
"use strict";
-var MulticastObservable_1 = require('../observable/MulticastObservable');
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} Factory function to create an intermediate subject through
+ * @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} Optional selector function that can use the multicasted source stream
+ * @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
+ * @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
return subjectOrSubjectFactory;
};
}
- return !selector ?
- new ConnectableObservable_1.ConnectableObservable(this, subjectFactory) :
- new MulticastObservable_1.MulticastObservable(this, subjectFactory, selector);
+ if (typeof selector === 'function') {
+ return this.lift(new MulticastOperator(subjectFactory, selector));
+ }
+ var connectable = Object.create(this, ConnectableObservable_1.connectableObservableDescriptor);
+ connectable.source = this;
+ connectable.subjectFactory = subjectFactory;
+ return connectable;
}
exports.multicast = multicast;
+var MulticastOperator = (function () {
+ function MulticastOperator(subjectFactory, selector) {
+ this.subjectFactory = subjectFactory;
+ this.selector = selector;
+ }
+ MulticastOperator.prototype.call = function (subscriber, source) {
+ var selector = this.selector;
+ var subject = this.subjectFactory();
+ var subscription = selector(subject).subscribe(subscriber);
+ subscription.add(source.subscribe(subject));
+ return subscription;
+ };
+ return MulticastOperator;
+}());
+exports.MulticastOperator = MulticastOperator;
-},{"../observable/ConnectableObservable":81,"../observable/MulticastObservable":88}],120:[function(require,module,exports){
+},{"../observable/ConnectableObservable":89}],131:[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];
var Subscriber_1 = require('../Subscriber');
var Notification_1 = require('../Notification');
/**
- * @see {@link Notification}
*
- * @param scheduler
- * @param delay
- * @return {Observable<R>|WebSocketSubject<T>|Observable<T>}
+ * 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
*/
this.delay = delay;
}
ObserveOnOperator.prototype.call = function (subscriber, source) {
- return source._subscribe(new ObserveOnSubscriber(subscriber, this.scheduler, this.delay));
+ return source.subscribe(new ObserveOnSubscriber(subscriber, this.scheduler, this.delay));
};
return ObserveOnOperator;
}());
ObserveOnSubscriber.dispatch = function (arg) {
var notification = arg.notification, destination = arg.destination;
notification.observe(destination);
+ this.unsubscribe();
};
ObserveOnSubscriber.prototype.scheduleMessage = function (notification) {
this.add(this.scheduler.schedule(ObserveOnSubscriber.dispatch, this.delay, new ObserveOnMessage(notification, this.destination)));
}());
exports.ObserveOnMessage = ObserveOnMessage;
-},{"../Notification":27,"../Subscriber":35}],121:[function(require,module,exports){
+},{"../Notification":28,"../Subscriber":36}],132:[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 PairwiseOperator() {
}
PairwiseOperator.prototype.call = function (subscriber, source) {
- return source._subscribe(new PairwiseSubscriber(subscriber));
+ return source.subscribe(new PairwiseSubscriber(subscriber));
};
return PairwiseOperator;
}());
return PairwiseSubscriber;
}(Subscriber_1.Subscriber));
-},{"../Subscriber":35}],122:[function(require,module,exports){
+},{"../Subscriber":36}],133:[function(require,module,exports){
"use strict";
var map_1 = require('./map');
/**
* Observable. If a property can't be resolved, it will return `undefined` for
* that value.
*
- * @example <caption>Map every every click to the tagName of the clicked target element</caption>
+ * @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));
*
* @param {...string} properties The nested properties to pluck from each source
* value (an object).
- * @return {Observable} Returns a new Observable of property values from the
- * source values.
+ * @return {Observable} A new Observable of property values from the source values.
* @method pluck
* @owner Observable
*/
return mapper;
}
-},{"./map":115}],123:[function(require,module,exports){
+},{"./map":126}],134:[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} Optional selector function which can use the multicasted source sequence as many times as needed,
- * without causing multiple subscriptions to the source sequence.
+ * @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.
+ * @return A ConnectableObservable that upon connection causes the source Observable to emit items to its Observers.
* @method publish
* @owner Observable
*/
}
exports.publish = publish;
-},{"../Subject":33,"./multicast":119}],124:[function(require,module,exports){
+},{"../Subject":34,"./multicast":130}],135:[function(require,module,exports){
"use strict";
var ReplaySubject_1 = require('../ReplaySubject');
var multicast_1 = require('./multicast');
}
exports.publishReplay = publishReplay;
-},{"../ReplaySubject":31,"./multicast":119}],125:[function(require,module,exports){
+},{"../ReplaySubject":32,"./multicast":130}],136:[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
+ */
+function sample(notifier) {
+ return this.lift(new SampleOperator(notifier));
+}
+exports.sample = sample;
+var SampleOperator = (function () {
+ function SampleOperator(notifier) {
+ this.notifier = notifier;
+ }
+ SampleOperator.prototype.call = function (subscriber, source) {
+ var sampleSubscriber = new SampleSubscriber(subscriber);
+ var subscription = source.subscribe(sampleSubscriber);
+ subscription.add(subscribeToResult_1.subscribeToResult(sampleSubscriber, this.notifier));
+ return subscription;
+ };
+ 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;
+ }
+ SampleSubscriber.prototype._next = function (value) {
+ this.value = value;
+ this.hasValue = true;
+ };
+ SampleSubscriber.prototype.notifyNext = function (outerValue, innerValue, outerIndex, innerIndex, innerSub) {
+ this.emitValue();
+ };
+ SampleSubscriber.prototype.notifyComplete = function () {
+ this.emitValue();
+ };
+ SampleSubscriber.prototype.emitValue = function () {
+ if (this.hasValue) {
+ this.hasValue = false;
+ this.destination.next(this.value);
+ }
+ };
+ return SampleSubscriber;
+}(OuterSubscriber_1.OuterSubscriber));
+
+},{"../OuterSubscriber":31,"../util/subscribeToResult":177}],137:[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];
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.
* @owner Observable
*/
function scan(accumulator, seed) {
- return this.lift(new ScanOperator(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 this.lift(new ScanOperator(accumulator, seed, hasSeed));
}
exports.scan = scan;
var ScanOperator = (function () {
- function ScanOperator(accumulator, seed) {
+ function ScanOperator(accumulator, seed, hasSeed) {
+ if (hasSeed === void 0) { hasSeed = false; }
this.accumulator = accumulator;
this.seed = seed;
+ this.hasSeed = hasSeed;
}
ScanOperator.prototype.call = function (subscriber, source) {
- return source._subscribe(new ScanSubscriber(subscriber, this.accumulator, this.seed));
+ return source.subscribe(new ScanSubscriber(subscriber, this.accumulator, this.seed, this.hasSeed));
};
return ScanOperator;
}());
*/
var ScanSubscriber = (function (_super) {
__extends(ScanSubscriber, _super);
- function ScanSubscriber(destination, accumulator, seed) {
+ function ScanSubscriber(destination, accumulator, _seed, hasSeed) {
_super.call(this, destination);
this.accumulator = accumulator;
+ this._seed = _seed;
+ this.hasSeed = hasSeed;
this.index = 0;
- this.accumulatorSet = false;
- this.seed = seed;
- this.accumulatorSet = typeof seed !== 'undefined';
}
Object.defineProperty(ScanSubscriber.prototype, "seed", {
get: function () {
return this._seed;
},
set: function (value) {
- this.accumulatorSet = true;
+ this.hasSeed = true;
this._seed = value;
},
enumerable: true,
configurable: true
});
ScanSubscriber.prototype._next = function (value) {
- if (!this.accumulatorSet) {
+ if (!this.hasSeed) {
this.seed = value;
this.destination.next(value);
}
return ScanSubscriber;
}(Subscriber_1.Subscriber));
-},{"../Subscriber":35}],126:[function(require,module,exports){
+},{"../Subscriber":36}],138:[function(require,module,exports){
"use strict";
var multicast_1 = require('./multicast');
var Subject_1 = require('../Subject');
*
* <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
+ * @return {Observable<T>} An Observable that upon connection causes the source Observable to emit items to its Observers.
* @method share
* @owner Observable
*/
exports.share = share;
;
-},{"../Subject":33,"./multicast":119}],127:[function(require,module,exports){
+},{"../Subject":34,"./multicast":130}],139:[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];
};
var Subscriber_1 = require('../Subscriber');
/**
- * Returns an Observable that skips `n` items emitted by an Observable.
+ * Returns an Observable that skips the first `count` items emitted by the source Observable.
*
* <img src="./img/skip.png" width="100%">
*
- * @param {Number} the `n` of times, items emitted by source Observable should be skipped.
- * @return {Observable} an Observable that skips values emitted by the source Observable.
+ * @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(total) {
- return this.lift(new SkipOperator(total));
+function skip(count) {
+ return this.lift(new SkipOperator(count));
}
exports.skip = skip;
var SkipOperator = (function () {
this.total = total;
}
SkipOperator.prototype.call = function (subscriber, source) {
- return source._subscribe(new SkipSubscriber(subscriber, this.total));
+ return source.subscribe(new SkipSubscriber(subscriber, this.total));
};
return SkipOperator;
}());
return SkipSubscriber;
}(Subscriber_1.Subscriber));
-},{"../Subscriber":35}],128:[function(require,module,exports){
+},{"../Subscriber":36}],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];
*
* <img src="./img/skipUntil.png" width="100%">
*
- * @param {Observable} the second Observable that has to emit an item before the source Observable's elements begin to
+ * @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
+ * @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
this.notifier = notifier;
}
SkipUntilOperator.prototype.call = function (subscriber, source) {
- return source._subscribe(new SkipUntilSubscriber(subscriber, this.notifier));
+ return source.subscribe(new SkipUntilSubscriber(subscriber, this.notifier));
};
return SkipUntilOperator;
}());
return SkipUntilSubscriber;
}(OuterSubscriber_1.OuterSubscriber));
-},{"../OuterSubscriber":30,"../util/subscribeToResult":157}],129:[function(require,module,exports){
+},{"../OuterSubscriber":31,"../util/subscribeToResult":177}],141:[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
+ */
+function skipWhile(predicate) {
+ return this.lift(new SkipWhileOperator(predicate));
+}
+exports.skipWhile = skipWhile;
+var SkipWhileOperator = (function () {
+ function SkipWhileOperator(predicate) {
+ this.predicate = predicate;
+ }
+ SkipWhileOperator.prototype.call = function (subscriber, source) {
+ return source.subscribe(new SkipWhileSubscriber(subscriber, this.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;
+ }
+ SkipWhileSubscriber.prototype._next = function (value) {
+ var destination = this.destination;
+ if (this.skipping) {
+ this.tryCallPredicate(value);
+ }
+ if (!this.skipping) {
+ destination.next(value);
+ }
+ };
+ SkipWhileSubscriber.prototype.tryCallPredicate = function (value) {
+ try {
+ var result = this.predicate(value, this.index++);
+ this.skipping = Boolean(result);
+ }
+ catch (err) {
+ this.destination.error(err);
+ }
+ };
+ return SkipWhileSubscriber;
+}(Subscriber_1.Subscriber));
+
+},{"../Subscriber":36}],142:[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('./concat');
var isScheduler_1 = require('../util/isScheduler');
+/* tslint:enable:max-line-length */
/**
- * Returns an Observable that emits the items in a specified Iterable before it begins to emit items emitted by the
- * source Observable.
+ * 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 {Values} an Iterable that contains the items you want the modified Observable to emit first.
- * @return {Observable} an Observable that emits the items in the specified Iterable and then emits the items
+ * @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
}
exports.startWith = startWith;
-},{"../observable/ArrayObservable":80,"../observable/EmptyObservable":83,"../observable/ScalarObservable":90,"../util/isScheduler":155,"./concat":105}],130:[function(require,module,exports){
+},{"../observable/ArrayObservable":88,"../observable/EmptyObservable":91,"../observable/ScalarObservable":97,"../util/isScheduler":175,"./concat":115}],143:[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];
};
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.
* @see {@link switch}
* @see {@link switchMapTo}
*
- * @param {function(value: T, ?index: number): Observable} project A function
+ * @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]
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, this.resultSelector));
};
return SwitchMapOperator;
}());
return SwitchMapSubscriber;
}(OuterSubscriber_1.OuterSubscriber));
-},{"../OuterSubscriber":30,"../util/subscribeToResult":157}],131:[function(require,module,exports){
+},{"../OuterSubscriber":31,"../util/subscribeToResult":177}],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];
}
}
TakeOperator.prototype.call = function (subscriber, source) {
- return source._subscribe(new TakeSubscriber(subscriber, this.total));
+ return source.subscribe(new TakeSubscriber(subscriber, this.total));
};
return TakeOperator;
}());
}
TakeSubscriber.prototype._next = function (value) {
var total = this.total;
- if (++this.count <= total) {
+ var count = ++this.count;
+ if (count <= total) {
this.destination.next(value);
- if (this.count === total) {
+ if (count === total) {
this.destination.complete();
this.unsubscribe();
}
return TakeSubscriber;
}(Subscriber_1.Subscriber));
-},{"../Subscriber":35,"../observable/EmptyObservable":83,"../util/ArgumentOutOfRangeError":146}],132:[function(require,module,exports){
+},{"../Subscriber":36,"../observable/EmptyObservable":91,"../util/ArgumentOutOfRangeError":162}],145:[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];
this.notifier = notifier;
}
TakeUntilOperator.prototype.call = function (subscriber, source) {
- return source._subscribe(new TakeUntilSubscriber(subscriber, this.notifier));
+ return source.subscribe(new TakeUntilSubscriber(subscriber, this.notifier));
};
return TakeUntilOperator;
}());
return TakeUntilSubscriber;
}(OuterSubscriber_1.OuterSubscriber));
-},{"../OuterSubscriber":30,"../util/subscribeToResult":157}],133:[function(require,module,exports){
+},{"../OuterSubscriber":31,"../util/subscribeToResult":177}],146:[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 this.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;
+}());
+/**
+ * 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;
+ }
+ 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":36}],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');
+exports.defaultThrottleConfig = {
+ leading: true,
+ trailing: false
+};
+/**
+ * Emits a value from the source Observable, then ignores subsequent source
+ * values for a duration determined by another Observable, then repeats this
+ * process.
+ *
+ * <span class="informal">It's like {@link throttleTime}, but the silencing
+ * duration is determined by a second Observable.</span>
+ *
+ * <img src="./img/throttle.png" width="100%">
+ *
+ * `throttle` emits the source Observable values on the output Observable
+ * when its internal timer is disabled, and ignores source values when the timer
+ * is enabled. Initially, the timer is disabled. As soon as the first source
+ * value arrives, it is forwarded to the output Observable, and then 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, 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.throttle(ev => Rx.Observable.interval(1000));
+ * result.subscribe(x => console.log(x));
+ *
+ * @see {@link audit}
+ * @see {@link debounce}
+ * @see {@link delayWhen}
+ * @see {@link sample}
+ * @see {@link throttleTime}
+ *
+ * @param {function(value: T): SubscribableOrPromise} durationSelector A function
+ * that receives a value from the source Observable, for computing the silencing
+ * duration for each source value, returned as an Observable or a Promise.
+ * @param {Object} config a configuration object to define `leading` and `trailing` behavior. Defaults
+ * to `{ leading: true, trailing: false }`.
+ * @return {Observable<T>} An Observable that performs the throttle operation to
+ * limit the rate of emissions from the source.
+ * @method throttle
+ * @owner Observable
+ */
+function throttle(durationSelector, config) {
+ if (config === void 0) { config = exports.defaultThrottleConfig; }
+ return this.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;
+}());
+/**
+ * We need this JSDoc comment for affecting ESDoc
+ * @ignore
+ * @extends {Ignored}
+ */
+var ThrottleSubscriber = (function (_super) {
+ __extends(ThrottleSubscriber, _super);
+ function ThrottleSubscriber(destination, durationSelector, _leading, _trailing) {
+ _super.call(this, destination);
+ this.destination = destination;
+ this.durationSelector = durationSelector;
+ this._leading = _leading;
+ this._trailing = _trailing;
+ this._hasTrailingValue = false;
+ }
+ ThrottleSubscriber.prototype._next = function (value) {
+ if (this.throttled) {
+ if (this._trailing) {
+ this._hasTrailingValue = true;
+ this._trailingValue = value;
+ }
+ }
+ else {
+ var duration = this.tryDurationSelector(value);
+ if (duration) {
+ this.add(this.throttled = subscribeToResult_1.subscribeToResult(this, duration));
+ }
+ if (this._leading) {
+ this.destination.next(value);
+ if (this._trailing) {
+ this._hasTrailingValue = true;
+ this._trailingValue = value;
+ }
+ }
+ }
+ };
+ ThrottleSubscriber.prototype.tryDurationSelector = function (value) {
+ try {
+ return this.durationSelector(value);
+ }
+ catch (err) {
+ this.destination.error(err);
+ return null;
+ }
+ };
+ ThrottleSubscriber.prototype._unsubscribe = function () {
+ var _a = this, throttled = _a.throttled, _trailingValue = _a._trailingValue, _hasTrailingValue = _a._hasTrailingValue, _trailing = _a._trailing;
+ this._trailingValue = null;
+ this._hasTrailingValue = false;
+ if (throttled) {
+ this.remove(throttled);
+ this.throttled = null;
+ throttled.unsubscribe();
+ }
+ };
+ ThrottleSubscriber.prototype._sendTrailing = function () {
+ var _a = this, destination = _a.destination, throttled = _a.throttled, _trailing = _a._trailing, _trailingValue = _a._trailingValue, _hasTrailingValue = _a._hasTrailingValue;
+ if (throttled && _trailing && _hasTrailingValue) {
+ destination.next(_trailingValue);
+ this._trailingValue = null;
+ this._hasTrailingValue = false;
+ }
+ };
+ ThrottleSubscriber.prototype.notifyNext = function (outerValue, innerValue, outerIndex, innerIndex, innerSub) {
+ this._sendTrailing();
+ this._unsubscribe();
+ };
+ ThrottleSubscriber.prototype.notifyComplete = function () {
+ this._sendTrailing();
+ this._unsubscribe();
+ };
+ return ThrottleSubscriber;
+}(OuterSubscriber_1.OuterSubscriber));
+
+},{"../OuterSubscriber":31,"../util/subscribeToResult":177}],148:[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');
+var throttle_1 = require('./throttle');
+/**
+ * Emits a value from the source Observable, then ignores subsequent source
+ * values for `duration` milliseconds, then repeats this process.
+ *
+ * <span class="informal">Lets a value pass, then ignores source values for the
+ * next `duration` milliseconds.</span>
+ *
+ * <img src="./img/throttleTime.png" width="100%">
+ *
+ * `throttleTime` emits the source Observable values on the output Observable
+ * when its internal timer is disabled, and ignores source values when the timer
+ * is enabled. Initially, the timer is disabled. As soon as the first source
+ * value arrives, it is forwarded to the output Observable, and then the timer
+ * is enabled. After `duration` milliseconds (or the time unit determined
+ * internally by the optional `scheduler`) has passed, the timer is disabled,
+ * 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.throttleTime(1000);
+ * result.subscribe(x => console.log(x));
+ *
+ * @see {@link auditTime}
+ * @see {@link debounceTime}
+ * @see {@link delay}
+ * @see {@link sampleTime}
+ * @see {@link throttle}
+ *
+ * @param {number} duration Time to wait before emitting another value after
+ * emitting the last 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 throttling.
+ * @return {Observable<T>} An Observable that performs the throttle operation to
+ * limit the rate of emissions from the source.
+ * @method throttleTime
+ * @owner Observable
+ */
+function throttleTime(duration, scheduler, config) {
+ if (scheduler === void 0) { scheduler = async_1.async; }
+ if (config === void 0) { config = throttle_1.defaultThrottleConfig; }
+ return this.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;
+}());
+/**
+ * We need this JSDoc comment for affecting ESDoc.
+ * @ignore
+ * @extends {Ignored}
+ */
+var ThrottleTimeSubscriber = (function (_super) {
+ __extends(ThrottleTimeSubscriber, _super);
+ function ThrottleTimeSubscriber(destination, duration, scheduler, leading, trailing) {
+ _super.call(this, destination);
+ this.duration = duration;
+ this.scheduler = scheduler;
+ this.leading = leading;
+ this.trailing = trailing;
+ this._hasTrailingValue = false;
+ this._trailingValue = null;
+ }
+ 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.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":36,"../scheduler/async":156,"./throttle":147}],149:[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];
};
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
*
* @see {@link combineLatest}
*
- * @param {Observable} other An input Observable to combine with the source
+ * @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
return this.lift(new WithLatestFromOperator(observables, project));
}
exports.withLatestFrom = withLatestFrom;
-/* tslint:enable:max-line-length */
var WithLatestFromOperator = (function () {
function WithLatestFromOperator(observables, project) {
this.observables = observables;
this.project = project;
}
WithLatestFromOperator.prototype.call = function (subscriber, source) {
- return source._subscribe(new WithLatestFromSubscriber(subscriber, this.observables, this.project));
+ return source.subscribe(new WithLatestFromSubscriber(subscriber, this.observables, this.project));
};
return WithLatestFromOperator;
}());
return WithLatestFromSubscriber;
}(OuterSubscriber_1.OuterSubscriber));
-},{"../OuterSubscriber":30,"../util/subscribeToResult":157}],134:[function(require,module,exports){
+},{"../OuterSubscriber":31,"../util/subscribeToResult":177}],150:[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];
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>}
for (var _i = 0; _i < arguments.length; _i++) {
observables[_i - 0] = arguments[_i];
}
- observables.unshift(this);
- return zipStatic.apply(this, observables);
+ return this.lift.call(zipStatic.apply(void 0, [this].concat(observables)));
}
exports.zipProto = zipProto;
/* 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
this.project = project;
}
ZipOperator.prototype.call = function (subscriber, source) {
- return source._subscribe(new ZipSubscriber(subscriber, this.project));
+ return source.subscribe(new ZipSubscriber(subscriber, this.project));
};
return ZipOperator;
}());
function ZipSubscriber(destination, project, values) {
if (values === void 0) { values = Object.create(null); }
_super.call(this, destination);
- this.index = 0;
this.iterators = [];
this.active = 0;
this.project = (typeof project === 'function') ? project : null;
}
ZipSubscriber.prototype._next = function (value) {
var iterators = this.iterators;
- var index = this.index++;
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.$$iterator]()));
+ else if (typeof value[iterator_1.iterator] === 'function') {
+ iterators.push(new StaticIterator(value[iterator_1.iterator]()));
}
else {
- iterators.push(new ZipBufferIterator(this.destination, this, value, index));
+ iterators.push(new ZipBufferIterator(this.destination, this, value));
}
};
ZipSubscriber.prototype._complete = function () {
var iterators = this.iterators;
var len = iterators.length;
+ if (len === 0) {
+ this.destination.complete();
+ return;
+ }
this.active = len;
for (var i = 0; i < len; i++) {
var iterator = iterators[i];
this.length = 0;
this.length = array.length;
}
- StaticArrayIterator.prototype[iterator_1.$$iterator] = function () {
+ StaticArrayIterator.prototype[iterator_1.iterator] = function () {
return this;
};
StaticArrayIterator.prototype.next = function (value) {
*/
var ZipBufferIterator = (function (_super) {
__extends(ZipBufferIterator, _super);
- function ZipBufferIterator(destination, parent, observable, index) {
+ function ZipBufferIterator(destination, parent, observable) {
_super.call(this, destination);
this.parent = parent;
this.observable = observable;
- this.index = index;
this.stillUnsubscribed = true;
this.buffer = [];
this.isComplete = false;
}
- ZipBufferIterator.prototype[iterator_1.$$iterator] = function () {
+ ZipBufferIterator.prototype[iterator_1.iterator] = function () {
return this;
};
// NOTE: there is actually a name collision here with Subscriber.next and Iterator.next
return ZipBufferIterator;
}(OuterSubscriber_1.OuterSubscriber));
-},{"../OuterSubscriber":30,"../Subscriber":35,"../observable/ArrayObservable":80,"../symbol/iterator":142,"../util/isArray":151,"../util/subscribeToResult":157}],135:[function(require,module,exports){
+},{"../OuterSubscriber":31,"../Subscriber":36,"../observable/ArrayObservable":88,"../symbol/iterator":158,"../util/isArray":168,"../util/subscribeToResult":177}],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];
}(Subscription_1.Subscription));
exports.Action = Action;
-},{"../Subscription":36}],136:[function(require,module,exports){
+},{"../Subscription":37}],152:[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];
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) {
+ if (delay !== null && this.delay === delay && this.pending === false) {
return id;
}
// Otherwise, if the action's delay time is different from the current delay,
- // clear the interval id
+ // or the action has been rescheduled before it's executed, clear the interval id
return root_1.root.clearInterval(id) && undefined || undefined;
};
/**
var actions = scheduler.actions;
var index = actions.indexOf(this);
this.work = null;
- this.delay = null;
this.state = null;
this.pending = false;
this.scheduler = null;
if (id != null) {
this.id = this.recycleAsyncId(scheduler, id, null);
}
+ this.delay = null;
};
return AsyncAction;
}(Action_1.Action));
exports.AsyncAction = AsyncAction;
-},{"../util/root":156,"./Action":135}],137:[function(require,module,exports){
+},{"../util/root":176,"./Action":151}],153:[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];
}(Scheduler_1.Scheduler));
exports.AsyncScheduler = AsyncScheduler;
-},{"../Scheduler":32}],138:[function(require,module,exports){
+},{"../Scheduler":33}],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];
};
QueueAction.prototype.requestAsyncId = function (scheduler, id, delay) {
if (delay === void 0) { delay = 0; }
- // If delay is greater than 0, enqueue as an async action.
- if (delay !== null && 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.
}(AsyncAction_1.AsyncAction));
exports.QueueAction = QueueAction;
-},{"./AsyncAction":136}],139:[function(require,module,exports){
+},{"./AsyncAction":152}],155:[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];
}(AsyncScheduler_1.AsyncScheduler));
exports.QueueScheduler = QueueScheduler;
-},{"./AsyncScheduler":137}],140:[function(require,module,exports){
+},{"./AsyncScheduler":153}],156:[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
+ */
exports.async = new AsyncScheduler_1.AsyncScheduler(AsyncAction_1.AsyncAction);
-},{"./AsyncAction":136,"./AsyncScheduler":137}],141:[function(require,module,exports){
+},{"./AsyncAction":152,"./AsyncScheduler":153}],157:[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
+ */
exports.queue = new QueueScheduler_1.QueueScheduler(QueueAction_1.QueueAction);
-},{"./QueueAction":138,"./QueueScheduler":139}],142:[function(require,module,exports){
+},{"./QueueAction":154,"./QueueScheduler":155}],158:[function(require,module,exports){
"use strict";
var root_1 = require('../util/root');
-var Symbol = root_1.root.Symbol;
-if (typeof Symbol === 'function') {
- if (Symbol.iterator) {
- exports.$$iterator = Symbol.iterator;
- }
- else if (typeof Symbol.for === 'function') {
- exports.$$iterator = Symbol.for('iterator');
- }
-}
-else {
- if (root_1.root.Set && typeof new root_1.root.Set()['@@iterator'] === 'function') {
- // Bug for mozilla version
- exports.$$iterator = '@@iterator';
- }
- else if (root_1.root.Map) {
- // es6-shim specific logic
- var keys = Object.getOwnPropertyNames(root_1.root.Map.prototype);
- for (var i = 0; i < keys.length; ++i) {
- var key = keys[i];
- if (key !== 'entries' && key !== 'size' && root_1.root.Map.prototype[key] === root_1.root.Map.prototype['entries']) {
- exports.$$iterator = key;
- break;
- }
+function symbolIteratorPonyfill(root) {
+ var Symbol = root.Symbol;
+ if (typeof Symbol === 'function') {
+ if (!Symbol.iterator) {
+ Symbol.iterator = Symbol('iterator polyfill');
}
+ return Symbol.iterator;
}
else {
- exports.$$iterator = '@@iterator';
+ // [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;
+ }
+ }
+ }
+ return '@@iterator';
}
}
+exports.symbolIteratorPonyfill = symbolIteratorPonyfill;
+exports.iterator = symbolIteratorPonyfill(root_1.root);
+/**
+ * @deprecated use iterator instead
+ */
+exports.$$iterator = exports.iterator;
-},{"../util/root":156}],143:[function(require,module,exports){
+},{"../util/root":176}],159:[function(require,module,exports){
"use strict";
var root_1 = require('../util/root');
function getSymbolObservable(context) {
return $$observable;
}
exports.getSymbolObservable = getSymbolObservable;
-exports.$$observable = getSymbolObservable(root_1.root);
+exports.observable = getSymbolObservable(root_1.root);
+/**
+ * @deprecated use observable instead
+ */
+exports.$$observable = exports.observable;
-},{"../util/root":156}],144:[function(require,module,exports){
+},{"../util/root":176}],160:[function(require,module,exports){
"use strict";
var root_1 = require('../util/root');
var Symbol = root_1.root.Symbol;
-exports.$$rxSubscriber = (typeof Symbol === 'function' && typeof Symbol.for === 'function') ?
+exports.rxSubscriber = (typeof Symbol === 'function' && typeof Symbol.for === 'function') ?
Symbol.for('rxSubscriber') : '@@rxSubscriber';
+/**
+ * @deprecated use rxSubscriber instead
+ */
+exports.$$rxSubscriber = exports.rxSubscriber;
-},{"../util/root":156}],145:[function(require,module,exports){
+},{"../util/root":176}],161:[function(require,module,exports){
"use strict";
var root_1 = require('./root');
var RequestAnimationFrameDefinition = (function () {
exports.RequestAnimationFrameDefinition = RequestAnimationFrameDefinition;
exports.AnimationFrame = new RequestAnimationFrameDefinition(root_1.root);
-},{"./root":156}],146:[function(require,module,exports){
+},{"./root":176}],162:[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];
}(Error));
exports.ArgumentOutOfRangeError = ArgumentOutOfRangeError;
-},{}],147:[function(require,module,exports){
+},{}],163:[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];
}(Error));
exports.EmptyError = EmptyError;
-},{}],148:[function(require,module,exports){
+},{}],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];
}(Error));
exports.ObjectUnsubscribedError = ObjectUnsubscribedError;
-},{}],149:[function(require,module,exports){
+},{}],165:[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;
+ }());
+}
+exports.minimalSetImpl = minimalSetImpl;
+exports.Set = root_1.root.Set || minimalSetImpl();
+
+},{"./root":176}],166:[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];
}(Error));
exports.UnsubscriptionError = UnsubscriptionError;
-},{}],150:[function(require,module,exports){
+},{}],167:[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
exports.errorObject = { e: {} };
-},{}],151:[function(require,module,exports){
+},{}],168:[function(require,module,exports){
"use strict";
exports.isArray = Array.isArray || (function (x) { return x && typeof x.length === 'number'; });
-},{}],152:[function(require,module,exports){
+},{}],169:[function(require,module,exports){
+"use strict";
+exports.isArrayLike = (function (x) { return x && typeof x.length === 'number'; });
+
+},{}],170:[function(require,module,exports){
+"use strict";
+function isDate(value) {
+ return value instanceof Date && !isNaN(+value);
+}
+exports.isDate = isDate;
+
+},{}],171:[function(require,module,exports){
"use strict";
function isFunction(x) {
return typeof x === 'function';
}
exports.isFunction = isFunction;
-},{}],153:[function(require,module,exports){
+},{}],172:[function(require,module,exports){
+"use strict";
+var isArray_1 = require('../util/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":168}],173:[function(require,module,exports){
"use strict";
function isObject(x) {
return x != null && typeof x === 'object';
}
exports.isObject = isObject;
-},{}],154:[function(require,module,exports){
+},{}],174:[function(require,module,exports){
"use strict";
function isPromise(value) {
return value && typeof value.subscribe !== 'function' && typeof value.then === 'function';
}
exports.isPromise = isPromise;
-},{}],155:[function(require,module,exports){
+},{}],175:[function(require,module,exports){
"use strict";
function isScheduler(value) {
return value && typeof value.schedule === 'function';
}
exports.isScheduler = isScheduler;
-},{}],156:[function(require,module,exports){
+},{}],176:[function(require,module,exports){
(function (global){
"use strict";
-var objectTypes = {
- 'boolean': false,
- 'function': true,
- 'object': true,
- 'number': false,
- 'string': false,
- 'undefined': false
-};
-exports.root = (objectTypes[typeof self] && self) || (objectTypes[typeof window] && window);
-var freeGlobal = objectTypes[typeof global] && global;
-if (freeGlobal && (freeGlobal.global === freeGlobal || freeGlobal.window === freeGlobal)) {
- exports.root = freeGlobal;
-}
+// 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 : {})
-},{}],157:[function(require,module,exports){
+},{}],177:[function(require,module,exports){
"use strict";
var root_1 = require('./root');
-var isArray_1 = require('./isArray');
+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');
return result.subscribe(destination);
}
}
- if (isArray_1.isArray(result)) {
+ else if (isArrayLike_1.isArrayLike(result)) {
for (var i = 0, len = result.length; i < len && !destination.closed; i++) {
destination.next(result[i]);
}
});
return destination;
}
- else if (typeof result[iterator_1.$$iterator] === 'function') {
- var iterator = result[iterator_1.$$iterator]();
+ else if (result && typeof result[iterator_1.iterator] === 'function') {
+ var iterator = result[iterator_1.iterator]();
do {
var item = iterator.next();
if (item.done) {
}
} while (true);
}
- else if (typeof result[observable_1.$$observable] === 'function') {
- var obs = result[observable_1.$$observable]();
+ else if (result && typeof result[observable_1.observable] === 'function') {
+ var obs = result[observable_1.observable]();
if (typeof obs.subscribe !== 'function') {
- destination.error(new Error('invalid observable'));
+ destination.error(new TypeError('Provided object does not correctly implement Symbol.observable'));
}
else {
return obs.subscribe(new InnerSubscriber_1.InnerSubscriber(outerSubscriber, outerValue, outerIndex));
}
}
else {
- destination.error(new TypeError('unknown type returned'));
+ 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 null;
}
exports.subscribeToResult = subscribeToResult;
-},{"../InnerSubscriber":26,"../Observable":28,"../symbol/iterator":142,"../symbol/observable":143,"./isArray":151,"./isPromise":154,"./root":156}],158:[function(require,module,exports){
+},{"../InnerSubscriber":27,"../Observable":29,"../symbol/iterator":158,"../symbol/observable":159,"./isArrayLike":169,"./isObject":173,"./isPromise":174,"./root":176}],178:[function(require,module,exports){
"use strict";
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) {
return nextOrObserver;
}
- if (nextOrObserver[rxSubscriber_1.$$rxSubscriber]) {
- return nextOrObserver[rxSubscriber_1.$$rxSubscriber]();
+ if (nextOrObserver[rxSubscriber_1.rxSubscriber]) {
+ return nextOrObserver[rxSubscriber_1.rxSubscriber]();
}
}
if (!nextOrObserver && !error && !complete) {
- return new Subscriber_1.Subscriber();
+ return new Subscriber_1.Subscriber(Observer_1.empty);
}
return new Subscriber_1.Subscriber(nextOrObserver, error, complete);
}
exports.toSubscriber = toSubscriber;
-},{"../Subscriber":35,"../symbol/rxSubscriber":144}],159:[function(require,module,exports){
+},{"../Observer":30,"../Subscriber":36,"../symbol/rxSubscriber":160}],179:[function(require,module,exports){
"use strict";
var errorObject_1 = require('./errorObject');
var tryCatchTarget;
exports.tryCatch = tryCatch;
;
-},{"./errorObject":150}],160:[function(require,module,exports){
+},{"./errorObject":167}],180:[function(require,module,exports){
// threejs.org/license
-(function(l,sa){"object"===typeof exports&&"undefined"!==typeof module?sa(exports):"function"===typeof define&&define.amd?define(["exports"],sa):sa(l.THREE=l.THREE||{})})(this,function(l){function sa(){}function B(a,b){this.x=a||0;this.y=b||0}function da(a,b,c,d,e,f,g,h,k,m){Object.defineProperty(this,"id",{value:ee++});this.uuid=T.generateUUID();this.sourceFile=this.name="";this.image=void 0!==a?a:da.DEFAULT_IMAGE;this.mipmaps=[];this.mapping=void 0!==b?b:da.DEFAULT_MAPPING;this.wrapS=void 0!==c?
-c:1001;this.wrapT=void 0!==d?d:1001;this.magFilter=void 0!==e?e:1006;this.minFilter=void 0!==f?f:1008;this.anisotropy=void 0!==k?k:1;this.format=void 0!==g?g:1023;this.type=void 0!==h?h:1009;this.offset=new B(0,0);this.repeat=new B(1,1);this.generateMipmaps=!0;this.premultiplyAlpha=!1;this.flipY=!0;this.unpackAlignment=4;this.encoding=void 0!==m?m:3E3;this.version=0;this.onUpdate=null}function ga(a,b,c,d){this.x=a||0;this.y=b||0;this.z=c||0;this.w=void 0!==d?d:1}function Db(a,b,c){this.uuid=T.generateUUID();
-this.width=a;this.height=b;this.scissor=new ga(0,0,a,b);this.scissorTest=!1;this.viewport=new ga(0,0,a,b);c=c||{};void 0===c.minFilter&&(c.minFilter=1006);this.texture=new da(void 0,void 0,c.wrapS,c.wrapT,c.magFilter,c.minFilter,c.format,c.type,c.anisotropy,c.encoding);this.depthBuffer=void 0!==c.depthBuffer?c.depthBuffer:!0;this.stencilBuffer=void 0!==c.stencilBuffer?c.stencilBuffer:!0;this.depthTexture=void 0!==c.depthTexture?c.depthTexture:null}function Eb(a,b,c){Db.call(this,a,b,c);this.activeMipMapLevel=
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-function Te(a,b){a.uniform1fv(this.addr,b)}function Ue(a,b){a.uniform1iv(this.addr,b)}function Ve(a,b){a.uniform2fv(this.addr,Fb(b,this.size,2))}function We(a,b){a.uniform3fv(this.addr,Fb(b,this.size,3))}function Xe(a,b){a.uniform4fv(this.addr,Fb(b,this.size,4))}function Ye(a,b){a.uniformMatrix2fv(this.addr,!1,Fb(b,this.size,4))}function Ze(a,b){a.uniformMatrix3fv(this.addr,!1,Fb(b,this.size,9))}function $e(a,b){a.uniformMatrix4fv(this.addr,!1,Fb(b,this.size,16))}function af(a,b,c){var d=b.length,
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-case 35669:case 35673:return me}}function df(a,b,c){this.id=a;this.addr=c;this.setValue=Se(b.type)}function ef(a,b,c){this.id=a;this.addr=c;this.size=b.size;this.setValue=cf(b.type)}function ne(a){this.id=a;this.seq=[];this.map={}}function Ya(a,b,c){this.seq=[];this.map={};this.renderer=c;c=a.getProgramParameter(b,a.ACTIVE_UNIFORMS);for(var d=0;d!==c;++d){var e=a.getActiveUniform(b,d),f=a.getUniformLocation(b,e.name),g=this,h=e.name,k=h.length;for(zd.lastIndex=0;;){var m=zd.exec(h),w=zd.lastIndex,
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-console.warn("THREE.WebGLProgram.getParameters:",d.precision,"not supported, using",l,"instead."));var t=a.getCurrentRenderTarget();return{shaderID:p,precision:l,supportsVertexTextures:b.vertexTextures,outputEncoding:c(t?t.texture:null,a.gammaOutput),map:!!d.map,mapEncoding:c(d.map,a.gammaInput),envMap:!!d.envMap,envMapMode:d.envMap&&d.envMap.mapping,envMapEncoding:c(d.envMap,a.gammaInput),envMapCubeUV:!!d.envMap&&(306===d.envMap.mapping||307===d.envMap.mapping),lightMap:!!d.lightMap,aoMap:!!d.aoMap,
-emissiveMap:!!d.emissiveMap,emissiveMapEncoding:c(d.emissiveMap,a.gammaInput),bumpMap:!!d.bumpMap,normalMap:!!d.normalMap,displacementMap:!!d.displacementMap,roughnessMap:!!d.roughnessMap,metalnessMap:!!d.metalnessMap,specularMap:!!d.specularMap,alphaMap:!!d.alphaMap,combine:d.combine,vertexColors:d.vertexColors,fog:!!k,useFog:d.fog,fogExp:k&&k.isFogExp2,flatShading:1===d.shading,sizeAttenuation:d.sizeAttenuation,logarithmicDepthBuffer:b.logarithmicDepthBuffer,skinning:d.skinning,maxBones:r,useVertexTexture:b.floatVertexTextures&&
-n&&n.skeleton&&n.skeleton.useVertexTexture,morphTargets:d.morphTargets,morphNormals:d.morphNormals,maxMorphTargets:a.maxMorphTargets,maxMorphNormals:a.maxMorphNormals,numDirLights:f.directional.length,numPointLights:f.point.length,numSpotLights:f.spot.length,numHemiLights:f.hemi.length,numClippingPlanes:m,numClipIntersection:w,shadowMapEnabled:a.shadowMap.enabled&&n.receiveShadow&&0<f.shadows.length,shadowMapType:a.shadowMap.type,toneMapping:a.toneMapping,physicallyCorrectLights:a.physicallyCorrectLights,
-premultipliedAlpha:d.premultipliedAlpha,alphaTest:d.alphaTest,doubleSided:2===d.side,flipSided:1===d.side,depthPacking:void 0!==d.depthPacking?d.depthPacking:!1}};this.getProgramCode=function(a,b){var c=[];b.shaderID?c.push(b.shaderID):(c.push(a.fragmentShader),c.push(a.vertexShader));if(void 0!==a.defines)for(var d in a.defines)c.push(d),c.push(a.defines[d]);for(d=0;d<f.length;d++)c.push(b[f[d]]);return c.join()};this.acquireProgram=function(b,c,e){for(var f,w=0,n=d.length;w<n;w++){var p=d[w];if(p.code===
-e){f=p;++f.usedTimes;break}}void 0===f&&(f=new rf(a,e,b,c),d.push(f));return f};this.releaseProgram=function(a){if(0===--a.usedTimes){var b=d.indexOf(a);d[b]=d[d.length-1];d.pop();a.destroy()}};this.programs=d}function uf(a,b,c){function d(a){var h=a.target;a=f[h.id];null!==a.index&&e(a.index);var k=a.attributes,m;for(m in k)e(k[m]);h.removeEventListener("dispose",d);delete f[h.id];m=b.get(h);m.wireframe&&e(m.wireframe);b["delete"](h);h=b.get(a);h.wireframe&&e(h.wireframe);b["delete"](a);c.memory.geometries--}
-function e(c){var d;d=c.isInterleavedBufferAttribute?b.get(c.data).__webglBuffer:b.get(c).__webglBuffer;void 0!==d&&(a.deleteBuffer(d),c.isInterleavedBufferAttribute?b["delete"](c.data):b["delete"](c))}var f={};return{get:function(a){var b=a.geometry;if(void 0!==f[b.id])return f[b.id];b.addEventListener("dispose",d);var e;b.isBufferGeometry?e=b:b.isGeometry&&(void 0===b._bufferGeometry&&(b._bufferGeometry=(new G).setFromObject(a)),e=b._bufferGeometry);f[b.id]=e;c.memory.geometries++;return e}}}function vf(a,
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-b.premultiplyAlpha);a.pixelStorei(a.UNPACK_ALIGNMENT,b.unpackAlignment);var n=h(b.image,e.maxTextureSize);if((1001!==b.wrapS||1001!==b.wrapT||1003!==b.minFilter&&1006!==b.minFilter)&&!1===k(n))if(p=n,p instanceof HTMLImageElement||p instanceof HTMLCanvasElement){var l=document.createElementNS("http://www.w3.org/1999/xhtml","canvas");l.width=T.nearestPowerOfTwo(p.width);l.height=T.nearestPowerOfTwo(p.height);l.getContext("2d").drawImage(p,0,0,l.width,l.height);console.warn("THREE.WebGLRenderer: image is not power of two ("+
-p.width+"x"+p.height+"). Resized to "+l.width+"x"+l.height,p);n=l}else n=p;var p=k(n),l=f(b.format),x=f(b.type);r(a.TEXTURE_2D,b,p);var t=b.mipmaps;if(b&&b.isDepthTexture){t=a.DEPTH_COMPONENT;if(1015===b.type){if(!u)throw Error("Float Depth Texture only supported in WebGL2.0");t=a.DEPTH_COMPONENT32F}else u&&(t=a.DEPTH_COMPONENT16);1027===b.format&&(t=a.DEPTH_STENCIL);c.texImage2D(a.TEXTURE_2D,0,t,n.width,n.height,0,l,x,null)}else if(b&&b.isDataTexture)if(0<t.length&&p){for(var K=0,ja=t.length;K<ja;K++)n=
-t[K],c.texImage2D(a.TEXTURE_2D,K,l,n.width,n.height,0,l,x,n.data);b.generateMipmaps=!1}else c.texImage2D(a.TEXTURE_2D,0,l,n.width,n.height,0,l,x,n.data);else if(b&&b.isCompressedTexture)for(K=0,ja=t.length;K<ja;K++)n=t[K],1023!==b.format&&1022!==b.format?-1<c.getCompressedTextureFormats().indexOf(l)?c.compressedTexImage2D(a.TEXTURE_2D,K,l,n.width,n.height,0,n.data):console.warn("THREE.WebGLRenderer: Attempt to load unsupported compressed texture format in .uploadTexture()"):c.texImage2D(a.TEXTURE_2D,
-K,l,n.width,n.height,0,l,x,n.data);else if(0<t.length&&p){K=0;for(ja=t.length;K<ja;K++)n=t[K],c.texImage2D(a.TEXTURE_2D,K,l,l,x,n);b.generateMipmaps=!1}else c.texImage2D(a.TEXTURE_2D,0,l,l,x,n);b.generateMipmaps&&p&&a.generateMipmap(a.TEXTURE_2D);m.__version=b.version;if(b.onUpdate)b.onUpdate(b);return}}c.activeTexture(a.TEXTURE0+g);c.bindTexture(a.TEXTURE_2D,m.__webglTexture)}function r(c,g,h){h?(a.texParameteri(c,a.TEXTURE_WRAP_S,f(g.wrapS)),a.texParameteri(c,a.TEXTURE_WRAP_T,f(g.wrapT)),a.texParameteri(c,
-a.TEXTURE_MAG_FILTER,f(g.magFilter)),a.texParameteri(c,a.TEXTURE_MIN_FILTER,f(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.",g),a.texParameteri(c,a.TEXTURE_MAG_FILTER,m(g.magFilter)),a.texParameteri(c,a.TEXTURE_MIN_FILTER,m(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.",g));!(h=b.get("EXT_texture_filter_anisotropic"))||1015===g.type&&null===b.get("OES_texture_float_linear")||1016===g.type&&null===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 l(b,e,g,h){var k=f(e.texture.format),m=f(e.texture.type);c.texImage2D(h,0,k,e.width,e.height,0,k,m,null);a.bindFramebuffer(a.FRAMEBUFFER,b);a.framebufferTexture2D(a.FRAMEBUFFER,g,h,d.get(e.texture).__webglTexture,0);a.bindFramebuffer(a.FRAMEBUFFER,null)}function t(b,c){a.bindRenderbuffer(a.RENDERBUFFER,b);c.depthBuffer&&!c.stencilBuffer?(a.renderbufferStorage(a.RENDERBUFFER,a.DEPTH_COMPONENT16,c.width,c.height),a.framebufferRenderbuffer(a.FRAMEBUFFER,a.DEPTH_ATTACHMENT,a.RENDERBUFFER,
-b)):c.depthBuffer&&c.stencilBuffer?(a.renderbufferStorage(a.RENDERBUFFER,a.DEPTH_STENCIL,c.width,c.height),a.framebufferRenderbuffer(a.FRAMEBUFFER,a.DEPTH_STENCIL_ATTACHMENT,a.RENDERBUFFER,b)):a.renderbufferStorage(a.RENDERBUFFER,a.RGBA4,c.width,c.height);a.bindRenderbuffer(a.RENDERBUFFER,null)}var q=g.memory,u="undefined"!==typeof WebGL2RenderingContext&&a instanceof WebGL2RenderingContext;this.setTexture2D=p;this.setTextureCube=function(b,g){var m=d.get(b);if(6===b.image.length)if(0<b.version&&
-m.__version!==b.version){m.__image__webglTextureCube||(b.addEventListener("dispose",w),m.__image__webglTextureCube=a.createTexture(),q.textures++);c.activeTexture(a.TEXTURE0+g);c.bindTexture(a.TEXTURE_CUBE_MAP,m.__image__webglTextureCube);a.pixelStorei(a.UNPACK_FLIP_Y_WEBGL,b.flipY);for(var p=b&&b.isCompressedTexture,n=b.image[0]&&b.image[0].isDataTexture,l=[],x=0;6>x;x++)l[x]=p||n?n?b.image[x].image:b.image[x]:h(b.image[x],e.maxCubemapSize);var t=k(l[0]),u=f(b.format),ja=f(b.type);r(a.TEXTURE_CUBE_MAP,
-b,t);for(x=0;6>x;x++)if(p)for(var B,C=l[x].mipmaps,z=0,N=C.length;z<N;z++)B=C[z],1023!==b.format&&1022!==b.format?-1<c.getCompressedTextureFormats().indexOf(u)?c.compressedTexImage2D(a.TEXTURE_CUBE_MAP_POSITIVE_X+x,z,u,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+x,z,u,B.width,B.height,0,u,ja,B.data);else n?c.texImage2D(a.TEXTURE_CUBE_MAP_POSITIVE_X+x,0,u,l[x].width,
-l[x].height,0,u,ja,l[x].data):c.texImage2D(a.TEXTURE_CUBE_MAP_POSITIVE_X+x,0,u,u,ja,l[x]);b.generateMipmaps&&t&&a.generateMipmap(a.TEXTURE_CUBE_MAP);m.__version=b.version;if(b.onUpdate)b.onUpdate(b)}else c.activeTexture(a.TEXTURE0+g),c.bindTexture(a.TEXTURE_CUBE_MAP,m.__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",
-n);f.__webglTexture=a.createTexture();q.textures++;var g=b&&b.isWebGLRenderTargetCube,h=k(b);if(g){e.__webglFramebuffer=[];for(var m=0;6>m;m++)e.__webglFramebuffer[m]=a.createFramebuffer()}else e.__webglFramebuffer=a.createFramebuffer();if(g){c.bindTexture(a.TEXTURE_CUBE_MAP,f.__webglTexture);r(a.TEXTURE_CUBE_MAP,b.texture,h);for(m=0;6>m;m++)l(e.__webglFramebuffer[m],b,a.COLOR_ATTACHMENT0,a.TEXTURE_CUBE_MAP_POSITIVE_X+m);b.texture.generateMipmaps&&h&&a.generateMipmap(a.TEXTURE_CUBE_MAP);c.bindTexture(a.TEXTURE_CUBE_MAP,
-null)}else c.bindTexture(a.TEXTURE_2D,f.__webglTexture),r(a.TEXTURE_2D,b.texture,h),l(e.__webglFramebuffer,b,a.COLOR_ATTACHMENT0,a.TEXTURE_2D),b.texture.generateMipmaps&&h&&a.generateMipmap(a.TEXTURE_2D),c.bindTexture(a.TEXTURE_2D,null);if(b.depthBuffer){e=d.get(b);f=b&&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);p(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(),t(e.__webglDepthbuffer[f],b);else a.bindFramebuffer(a.FRAMEBUFFER,e.__webglFramebuffer),e.__webglDepthbuffer=a.createRenderbuffer(),t(e.__webglDepthbuffer,
-b);a.bindFramebuffer(a.FRAMEBUFFER,null)}};this.updateRenderTargetMipmap=function(b){var e=b.texture;e.generateMipmaps&&k(b)&&1003!==e.minFilter&&1006!==e.minFilter&&(b=b&&b.isWebGLRenderTargetCube?a.TEXTURE_CUBE_MAP:a.TEXTURE_2D,e=d.get(e).__webglTexture,c.bindTexture(b,e),a.generateMipmap(b),c.bindTexture(b,null))}}function xf(){var a={};return{get:function(b){b=b.uuid;var c=a[b];void 0===c&&(c={},a[b]=c);return c},"delete":function(b){delete a[b.uuid]},clear:function(){a={}}}}function yf(a,b,c){function d(b,
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-a.ONE,a.ONE)):(a.blendEquation(a.FUNC_ADD),a.blendFunc(a.SRC_ALPHA,a.ONE)):3===b?n?(a.blendEquationSeparate(a.FUNC_ADD,a.FUNC_ADD),a.blendFuncSeparate(a.ZERO,a.ZERO,a.ONE_MINUS_SRC_COLOR,a.ONE_MINUS_SRC_ALPHA)):(a.blendEquation(a.FUNC_ADD),a.blendFunc(a.ZERO,a.ONE_MINUS_SRC_COLOR)):4===b?n?(a.blendEquationSeparate(a.FUNC_ADD,a.FUNC_ADD),a.blendFuncSeparate(a.ZERO,a.SRC_COLOR,a.ZERO,a.SRC_ALPHA)):(a.blendEquation(a.FUNC_ADD),a.blendFunc(a.ZERO,a.SRC_COLOR)):n?(a.blendEquationSeparate(a.FUNC_ADD,a.FUNC_ADD),
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-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){isFinite(a)?(this.x*=a,this.y*=a):this.y=this.x=0;return this},divide:function(a){this.x/=a.x;this.y/=a.y;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);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,b;return function(c,d){void 0===a&&(a=new B,b=new B);a.set(c,c);b.set(d,d);return this.clamp(a,b)}}(),clampLength:function(a,b){var c=this.length();return this.multiplyScalar(Math.max(a,Math.min(b,c))/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},lengthSq:function(){return this.x*this.x+this.y*this.y},length:function(){return Math.sqrt(this.x*
-this.x+this.y*this.y)},lengthManhattan:function(){return Math.abs(this.x)+Math.abs(this.y)},normalize:function(){return this.divideScalar(this.length())},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},distanceToManhattan:function(a){return Math.abs(this.x-a.x)+Math.abs(this.y-a.y)},setLength:function(a){return this.multiplyScalar(a/
-this.length())},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},fromAttribute:function(a,b,c){void 0===c&&(c=0);b=b*a.itemSize+c;this.x=a.array[b];this.y=a.array[b+
-1];return this},rotateAround:function(a,b){var c=Math.cos(b),d=Math.sin(b),e=this.x-a.x,f=this.y-a.y;this.x=e*c-f*d+a.x;this.y=e*d+f*c+a.y;return this}};da.DEFAULT_IMAGE=void 0;da.DEFAULT_MAPPING=300;da.prototype={constructor:da,isTexture:!0,set needsUpdate(a){!0===a&&this.version++},clone:function(){return(new this.constructor).copy(this)},copy:function(a){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.generateMipmaps=a.generateMipmaps;this.premultiplyAlpha=a.premultiplyAlpha;this.flipY=a.flipY;this.unpackAlignment=a.unpackAlignment;this.encoding=a.encoding;return this},toJSON:function(a){if(void 0!==a.textures[this.uuid])return a.textures[this.uuid];var b={metadata:{version:4.4,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],wrap:[this.wrapS,this.wrapT],minFilter:this.minFilter,magFilter:this.magFilter,anisotropy:this.anisotropy,flipY:this.flipY};if(void 0!==this.image){var c=this.image;void 0===c.uuid&&(c.uuid=T.generateUUID());if(void 0===a.images[c.uuid]){var d=a.images,e=c.uuid,f=c.uuid,g;void 0!==c.toDataURL?g=c:(g=document.createElementNS("http://www.w3.org/1999/xhtml","canvas"),g.width=c.width,g.height=c.height,g.getContext("2d").drawImage(c,
-0,0,c.width,c.height));g=2048<g.width||2048<g.height?g.toDataURL("image/jpeg",.6):g.toDataURL("image/png");d[e]={uuid:f,url:g}}b.image=c.uuid}return a.textures[this.uuid]=b},dispose:function(){this.dispatchEvent({type:"dispose"})},transformUv:function(a){if(300===this.mapping){a.multiply(this.repeat);a.add(this.offset);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,sa.prototype);var ee=0;ga.prototype={constructor:ga,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){isFinite(a)?
-(this.x*=a,this.y*=a,this.z*=a,this.w*=a):this.w=this.z=this.y=this.x=0;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){var b,c,d;a=a.elements;var e=a[0];d=a[4];var f=a[8],g=a[1],h=a[5],k=a[9];c=a[2];b=a[6];var m=a[10];if(.01>Math.abs(d-g)&&.01>Math.abs(f-c)&&.01>Math.abs(k-b)){if(.1>Math.abs(d+g)&&.1>Math.abs(f+c)&&.1>Math.abs(k+b)&&.1>Math.abs(e+h+m-3))return this.set(1,0,0,0),this;a=Math.PI;e=(e+1)/2;h=(h+1)/2;m=(m+1)/2;d=(d+g)/4;f=(f+c)/4;k=(k+b)/4;e>h&&e>m?.01>e?(b=0,d=c=.707106781):(b=Math.sqrt(e),c=d/b,d=f/b):
-h>m?.01>h?(b=.707106781,c=0,d=.707106781):(c=Math.sqrt(h),b=d/c,d=k/c):.01>m?(c=b=.707106781,d=0):(d=Math.sqrt(m),b=f/d,c=k/d);this.set(b,c,d,a);return this}a=Math.sqrt((b-k)*(b-k)+(f-c)*(f-c)+(g-d)*(g-d));.001>Math.abs(a)&&(a=1);this.x=(b-k)/a;this.y=(f-c)/a;this.z=(g-d)/a;this.w=Math.acos((e+h+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 ga,b=new ga);a.set(c,c,c,c);b.set(d,d,d,d);return this.clamp(a,b)}}(),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)},lengthManhattan: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())},setLength:function(a){return this.multiplyScalar(a/this.length())},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},fromAttribute:function(a,b,c){void 0===c&&(c=0);b=b*a.itemSize+c;this.x=a.array[b];this.y=a.array[b+1];this.z=a.array[b+2];this.w=a.array[b+3];return this}};Object.assign(Db.prototype,sa.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"})}});Eb.prototype=Object.create(Db.prototype);Eb.prototype.constructor=Eb;Eb.prototype.isWebGLRenderTargetCube=!0;ba.prototype={constructor:ba,get x(){return this._x},
-set x(a){this._x=a;this.onChangeCallback()},get y(){return this._y},set y(a){this._y=a;this.onChangeCallback()},get z(){return this._z},set z(a){this._z=a;this.onChangeCallback()},get w(){return this._w},set w(a){this._w=a;this.onChangeCallback()},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(!1===(a&&a.isEuler))throw Error("THREE.Quaternion: .setFromEuler() now expects an Euler rotation rather than a Vector3 and order.");var c=Math.cos(a._x/2),d=Math.cos(a._y/2),e=Math.cos(a._z/2),f=Math.sin(a._x/2),g=Math.sin(a._y/2),h=Math.sin(a._z/2),k=a.order;"XYZ"===k?(this._x=f*d*e+c*g*h,this._y=c*g*e-f*d*h,this._z=c*d*h+f*g*e,this._w=c*d*e-f*g*h):"YXZ"===k?(this._x=f*d*e+c*g*h,this._y=c*g*e-f*d*h,this._z=c*d*h-f*g*e,this._w=c*d*e+f*g*h):"ZXY"===k?(this._x=
-f*d*e-c*g*h,this._y=c*g*e+f*d*h,this._z=c*d*h+f*g*e,this._w=c*d*e-f*g*h):"ZYX"===k?(this._x=f*d*e-c*g*h,this._y=c*g*e+f*d*h,this._z=c*d*h-f*g*e,this._w=c*d*e+f*g*h):"YZX"===k?(this._x=f*d*e+c*g*h,this._y=c*g*e+f*d*h,this._z=c*d*h-f*g*e,this._w=c*d*e-f*g*h):"XZY"===k&&(this._x=f*d*e-c*g*h,this._y=c*g*e-f*d*h,this._z=c*d*h+f*g*e,this._w=c*d*e+f*g*h);if(!1!==b)this.onChangeCallback();return this},setFromAxisAngle:function(a,b){var c=b/2,d=Math.sin(c);this._x=a.x*d;this._y=a.y*d;this._z=a.z*d;this._w=
-Math.cos(c);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],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,b;return function(c,d){void 0===a&&(a=new q);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,f=a._w,g=b._x,h=b._y,k=b._z,m=b._w;this._x=c*m+f*g+d*k-e*h;this._y=d*m+f*h+e*g-c*k;this._z=e*m+f*k+c*h-d*g;this._w=f*m-c*g-d*h-e*k;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;var h=Math.sqrt(1-g*g);if(.001>Math.abs(h))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 k=Math.atan2(h,g),g=Math.sin((1-b)*k)/h,h=Math.sin(b*k)/h;this._w=f*g+this._w*h;this._x=c*g+this._x*h;this._y=d*g+this._y*h;this._z=e*g+this._z*h;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(ba,{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 l=e[f+1],n=e[f+2];e=e[f+3];if(c!==e||h!==d||k!==l||m!==n){f=1-g;var p=h*d+k*l+m*n+c*e,r=0<=p?1:-1,x=1-p*p;x>Number.EPSILON&&(x=Math.sqrt(x),p=Math.atan2(x,p*r),f=Math.sin(f*p)/x,g=Math.sin(g*p)/x);r*=g;h=h*f+d*r;k=k*f+l*r;m=m*f+n*r;c=c*f+e*r;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}});q.prototype={constructor:q,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){isFinite(a)?(this.x*=a,this.y*=a,this.z*=a):this.z=this.y=this.x=0;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;return function(b){!1===(b&&b.isEuler)&&console.error("THREE.Vector3: .applyEuler() now expects an Euler rotation rather than a Vector3 and order.");void 0===a&&(a=new ba);return this.applyQuaternion(a.setFromEuler(b))}}(),
-applyAxisAngle:function(){var a;return function(b,c){void 0===a&&(a=new ba);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;this.x=a[0]*b+a[4]*c+a[8]*d+a[12];this.y=a[1]*b+a[5]*c+a[9]*d+a[13];this.z=a[2]*b+a[6]*c+a[10]*d+a[14];return this},applyProjection: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;return function(b){void 0===a&&(a=new J);
-a.multiplyMatrices(b.projectionMatrix,a.getInverse(b.matrixWorld));return this.applyProjection(a)}}(),unproject:function(){var a;return function(b){void 0===a&&(a=new J);a.multiplyMatrices(b.matrixWorld,a.getInverse(b.projectionMatrix));return this.applyProjection(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,b;return function(c,
-d){void 0===a&&(a=new q,b=new q);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.multiplyScalar(Math.max(a,Math.min(b,c))/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)},lengthManhattan:function(){return Math.abs(this.x)+
-Math.abs(this.y)+Math.abs(this.z)},normalize:function(){return this.divideScalar(this.length())},setLength:function(a){return this.multiplyScalar(a/this.length())},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){if(void 0!==b)return console.warn("THREE.Vector3: .cross() now only accepts one argument. Use .crossVectors( a, b ) instead."),this.crossVectors(a,
-b);var c=this.x,d=this.y,e=this.z;this.x=d*a.z-e*a.y;this.y=e*a.x-c*a.z;this.z=c*a.y-d*a.x;return this},crossVectors:function(a,b){var c=a.x,d=a.y,e=a.z,f=b.x,g=b.y,h=b.z;this.x=d*h-e*g;this.y=e*f-c*h;this.z=c*g-d*f;return this},projectOnVector:function(a){var b=a.dot(this)/a.lengthSq();return this.copy(a).multiplyScalar(b)},projectOnPlane:function(){var a;return function(b){void 0===a&&(a=new q);a.copy(this).projectOnVector(b);return this.sub(a)}}(),reflect:function(){var a;return function(b){void 0===
-a&&(a=new q);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(T.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},distanceToManhattan: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},setFromMatrixPosition:function(a){return this.setFromMatrixColumn(a,3)},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){if("number"===typeof a){console.warn("THREE.Vector3: setFromMatrixColumn now expects ( matrix, index ).");
-var c=a;a=b;b=c}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},fromAttribute:function(a,b,c){void 0===c&&(c=0);b=b*a.itemSize+c;this.x=a.array[b];this.y=a.array[b+1];this.z=a.array[b+2];return this}};J.prototype={constructor:J,isMatrix4:!0,
-set:function(a,b,c,d,e,f,g,h,k,m,l,n,p,r,x,t){var q=this.elements;q[0]=a;q[4]=b;q[8]=c;q[12]=d;q[1]=e;q[5]=f;q[9]=g;q[13]=h;q[2]=k;q[6]=m;q[10]=l;q[14]=n;q[3]=p;q[7]=r;q[11]=x;q[15]=t;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 J).fromArray(this.elements)},copy:function(a){this.elements.set(a.elements);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;return function(b){void 0===a&&(a=new q);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){!1===(a&&a.isEuler)&&console.error("THREE.Matrix: .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){a=f*h;var k=f*e,m=c*h,l=c*e;b[0]=g*h;b[4]=-g*e;b[8]=d;b[1]=k+m*d;b[5]=a-l*d;b[9]=-c*g;b[2]=l-a*d;b[6]=m+k*d;b[10]=f*g}else"YXZ"===
-a.order?(a=g*h,k=g*e,m=d*h,l=d*e,b[0]=a+l*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]=l+a*c,b[10]=f*g):"ZXY"===a.order?(a=g*h,k=g*e,m=d*h,l=d*e,b[0]=a-l*c,b[4]=-f*e,b[8]=m+k*c,b[1]=k+m*c,b[5]=f*h,b[9]=l-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,l=c*e,b[0]=g*h,b[4]=m*d-k,b[8]=a*d+l,b[1]=g*e,b[5]=l*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,l=c*d,b[0]=g*h,b[4]=l-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-l*e):"XZY"===a.order&&(a=f*g,k=f*d,m=c*g,l=c*d,b[0]=g*h,b[4]=-e,b[8]=d*h,b[1]=a*e+l,b[5]=f*h,b[9]=k*e-m,b[2]=m*e-k,b[6]=c*h,b[10]=l*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(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 m=c*h,c=c*k,l=d*h,d=d*k,e=e*k,g=f*g,h=f*h,f=f*k;b[0]=1-(l+e);b[4]=m-f;b[8]=c+h;b[1]=m+f;b[5]=1-(a+e);b[9]=d-g;b[2]=c-h;b[6]=d+g;b[10]=1-(a+l);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,b,c;return function(d,e,f){void 0===a&&(a=new q,b=new q,c=new q);var g=this.elements;c.subVectors(d,e).normalize();0===c.lengthSq()&&(c.z=1);a.crossVectors(f,c).normalize();0===a.lengthSq()&&(c.z+=1E-4,a.crossVectors(f,c).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,e=this.elements,f=c[0],g=c[4],h=c[8],k=c[12],m=c[1],l=c[5],n=c[9],p=c[13],r=c[2],x=c[6],t=c[10],q=c[14],u=c[3],v=c[7],I=c[11],c=c[15],y=d[0],E=d[4],H=d[8],F=d[12],M=d[1],B=d[5],K=d[9],z=d[13],C=d[2],G=d[6],J=d[10],N=d[14],P=d[3],R=d[7],S=d[11],d=d[15];e[0]=f*y+g*M+h*C+k*P;e[4]=f*E+g*B+h*G+k*R;e[8]=f*H+g*K+h*J+k*S;e[12]=
-f*F+g*z+h*N+k*d;e[1]=m*y+l*M+n*C+p*P;e[5]=m*E+l*B+n*G+p*R;e[9]=m*H+l*K+n*J+p*S;e[13]=m*F+l*z+n*N+p*d;e[2]=r*y+x*M+t*C+q*P;e[6]=r*E+x*B+t*G+q*R;e[10]=r*H+x*K+t*J+q*S;e[14]=r*F+x*z+t*N+q*d;e[3]=u*y+v*M+I*C+c*P;e[7]=u*E+v*B+I*G+c*R;e[11]=u*H+v*K+I*J+c*S;e[15]=u*F+v*z+I*N+c*d;return this},multiplyToArray:function(a,b,c){var d=this.elements;this.multiplyMatrices(a,b);c[0]=d[0];c[1]=d[1];c[2]=d[2];c[3]=d[3];c[4]=d[4];c[5]=d[5];c[6]=d[6];c[7]=d[7];c[8]=d[8];c[9]=d[9];c[10]=d[10];c[11]=d[11];c[12]=d[12];
-c[13]=d[13];c[14]=d[14];c[15]=d[15];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},applyToVector3Array:function(){var a;return function(b,c,d){void 0===a&&(a=new q);void 0===c&&(c=0);void 0===d&&(d=b.length);for(var e=0;e<d;e+=3,c+=3)a.fromArray(b,c),a.applyMatrix4(this),a.toArray(b,c);return b}}(),applyToBuffer:function(){var a;return function(b,
-c,d){void 0===a&&(a=new q);void 0===c&&(c=0);void 0===d&&(d=b.length/b.itemSize);for(var e=0;e<d;e++,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],l=a[6],n=a[10],p=a[14];return a[3]*(+e*h*l-d*k*l-e*g*n+c*k*n+d*g*p-c*h*p)+a[7]*(+b*h*p-b*k*n+e*f*n-d*f*p+d*k*m-e*h*m)+a[11]*(+b*k*l-b*g*p-e*f*l+c*f*p+e*g*m-c*k*m)+a[15]*(-d*g*m-b*h*l+b*g*n+
-d*f*l-c*f*n+c*h*m)},transpose:function(){var a=this.elements,b;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},flattenToArrayOffset:function(a,b){console.warn("THREE.Matrix3: .flattenToArrayOffset is deprecated - just use .toArray instead.");return this.toArray(a,b)},getPosition:function(){var a;return function(){void 0===a&&(a=new q);console.warn("THREE.Matrix4: .getPosition() has been removed. Use Vector3.setFromMatrixPosition( matrix ) instead.");
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+Eb(b,this.size,2))}function xf(a,b){a.uniform3fv(this.addr,Eb(b,this.size,3))}function yf(a,b){a.uniform4fv(this.addr,Eb(b,this.size,4))}function zf(a,b){a.uniformMatrix2fv(this.addr,!1,Eb(b,this.size,4))}function Af(a,b){a.uniformMatrix3fv(this.addr,!1,Eb(b,this.size,9))}function Bf(a,b){a.uniformMatrix4fv(this.addr,!1,Eb(b,this.size,16))}function Cf(a,b,c){var d=b.length,e=ye(c,d);a.uniform1iv(this.addr,e);for(a=0;a!==d;++a)c.setTexture2D(b[a]||Ce,e[a])}function Df(a,b,c){var d=b.length,e=ye(c,
+d);a.uniform1iv(this.addr,e);for(a=0;a!==d;++a)c.setTextureCube(b[a]||De,e[a])}function Ef(a){switch(a){case 5126:return uf;case 35664:return wf;case 35665:return xf;case 35666:return yf;case 35674:return zf;case 35675:return Af;case 35676:return Bf;case 35678:return Cf;case 35680:return Df;case 5124:case 35670:return vf;case 35667:case 35671:return Ee;case 35668:case 35672:return Fe;case 35669:case 35673:return Ge}}function Ff(a,b,c){this.id=a;this.addr=c;this.setValue=tf(b.type)}function Gf(a,b,
+c){this.id=a;this.addr=c;this.size=b.size;this.setValue=Ef(b.type)}function He(a){this.id=a;this.seq=[];this.map={}}function eb(a,b,c){this.seq=[];this.map={};this.renderer=c;c=a.getProgramParameter(b,a.ACTIVE_UNIFORMS);for(var d=0;d<c;++d){var e=a.getActiveUniform(b,d),f=a.getUniformLocation(b,e.name),g=this,h=e.name,k=h.length;for(Pd.lastIndex=0;;){var m=Pd.exec(h),q=Pd.lastIndex,v=m[1],p=m[3];"]"===m[2]&&(v|=0);if(void 0===p||"["===p&&q+2===k){h=g;e=void 0===p?new Ff(v,e,f):new Gf(v,e,f);h.seq.push(e);
+h.map[e.id]=e;break}else p=g.map[v],void 0===p&&(p=new He(v),v=g,g=p,v.seq.push(g),v.map[g.id]=g),g=p}}}function G(a,b,c){return void 0===b&&void 0===c?this.set(a):this.setRGB(a,b,c)}function fd(a,b){this.min=void 0!==a?a:new C(Infinity,Infinity);this.max=void 0!==b?b:new C(-Infinity,-Infinity)}function Hf(a,b){var c,d,e,f,g,h,k,m,q,v,p=a.context,r=a.state,l,t,y,x,u,H;this.render=function(w,I,W){if(0!==b.length){w=new n;var D=W.w/W.z,O=.5*W.z,aa=.5*W.w,F=16/W.w,ja=new C(F*D,F),T=new n(1,1,0),fb=new C(1,
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+p.texParameteri(p.TEXTURE_2D,p.TEXTURE_MAG_FILTER,p.NEAREST);p.texParameteri(p.TEXTURE_2D,p.TEXTURE_MIN_FILTER,p.NEAREST);var F=y={vertexShader:"uniform lowp int renderType;\nuniform vec3 screenPosition;\nuniform vec2 scale;\nuniform float rotation;\nuniform sampler2D occlusionMap;\nattribute vec2 position;\nattribute vec2 uv;\nvarying vec2 vUV;\nvarying float vVisibility;\nvoid main() {\nvUV = uv;\nvec2 pos = position;\nif ( renderType == 2 ) {\nvec4 visibility = texture2D( occlusionMap, vec2( 0.1, 0.1 ) );\nvisibility += texture2D( occlusionMap, vec2( 0.5, 0.1 ) );\nvisibility += texture2D( occlusionMap, vec2( 0.9, 0.1 ) );\nvisibility += texture2D( occlusionMap, vec2( 0.9, 0.5 ) );\nvisibility += texture2D( occlusionMap, vec2( 0.9, 0.9 ) );\nvisibility += texture2D( occlusionMap, vec2( 0.5, 0.9 ) );\nvisibility += texture2D( occlusionMap, vec2( 0.1, 0.9 ) );\nvisibility += texture2D( occlusionMap, vec2( 0.1, 0.5 ) );\nvisibility += texture2D( occlusionMap, vec2( 0.5, 0.5 ) );\nvVisibility = visibility.r / 9.0;\nvVisibility *= 1.0 - visibility.g / 9.0;\nvVisibility *= visibility.b / 9.0;\nvVisibility *= 1.0 - visibility.a / 9.0;\npos.x = cos( rotation ) * position.x - sin( rotation ) * position.y;\npos.y = sin( rotation ) * position.x + cos( rotation ) * position.y;\n}\ngl_Position = vec4( ( pos * scale + screenPosition.xy ).xy, screenPosition.z, 1.0 );\n}",
+fragmentShader:"uniform lowp int renderType;\nuniform sampler2D map;\nuniform float opacity;\nuniform vec3 color;\nvarying vec2 vUV;\nvarying float vVisibility;\nvoid main() {\nif ( renderType == 0 ) {\ngl_FragColor = vec4( 1.0, 0.0, 1.0, 0.0 );\n} else if ( renderType == 1 ) {\ngl_FragColor = texture2D( map, vUV );\n} else {\nvec4 texture = texture2D( map, vUV );\ntexture.a *= opacity * vVisibility;\ngl_FragColor = texture;\ngl_FragColor.rgb *= color;\n}\n}"},ka=p.createProgram(),P=p.createShader(p.FRAGMENT_SHADER),
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+r.disable(p.BLEND);r.enable(p.DEPTH_TEST);p.drawElements(p.TRIANGLES,6,p.UNSIGNED_SHORT,0);r.activeTexture(p.TEXTURE0);r.bindTexture(p.TEXTURE_2D,H);p.copyTexImage2D(p.TEXTURE_2D,0,p.RGBA,fb.x,fb.y,16,16,0);p.uniform1i(c,1);r.disable(p.DEPTH_TEST);r.activeTexture(p.TEXTURE1);r.bindTexture(p.TEXTURE_2D,u);p.drawElements(p.TRIANGLES,6,p.UNSIGNED_SHORT,0);M.positionScreen.copy(T);M.customUpdateCallback?M.customUpdateCallback(M):M.updateLensFlares();p.uniform1i(c,2);r.enable(p.BLEND);for(var V=0,pa=M.lensFlares.length;V<
+pa;V++){var S=M.lensFlares[V];.001<S.opacity&&.001<S.scale&&(T.x=S.x,T.y=S.y,T.z=S.z,F=S.size*S.scale/W.w,ja.x=F*D,ja.y=F,p.uniform3f(m,T.x,T.y,T.z),p.uniform2f(h,ja.x,ja.y),p.uniform1f(k,S.rotation),p.uniform1f(f,S.opacity),p.uniform3f(g,S.color.r,S.color.g,S.color.b),r.setBlending(S.blending,S.blendEquation,S.blendSrc,S.blendDst),a.setTexture2D(S.texture,1),p.drawElements(p.TRIANGLES,6,p.UNSIGNED_SHORT,0))}}r.enable(p.CULL_FACE);r.enable(p.DEPTH_TEST);r.buffers.depth.setMask(!0);a.resetGLState()}}}
+function If(a,b){var c,d,e,f,g,h,k,m,q,v,p,r,l,t,y,x,u;function H(a,b){return a.renderOrder!==b.renderOrder?a.renderOrder-b.renderOrder:a.z!==b.z?b.z-a.z:b.id-a.id}var w=a.context,I=a.state,W,D,O,aa,F=new n,ja=new oa,T=new n;this.render=function(n,Ya){if(0!==b.length){if(void 0===O){var ka=new Float32Array([-.5,-.5,0,0,.5,-.5,1,0,.5,.5,1,1,-.5,.5,0,1]),P=new Uint16Array([0,1,2,0,2,3]);W=w.createBuffer();D=w.createBuffer();w.bindBuffer(w.ARRAY_BUFFER,W);w.bufferData(w.ARRAY_BUFFER,ka,w.STATIC_DRAW);
+w.bindBuffer(w.ELEMENT_ARRAY_BUFFER,D);w.bufferData(w.ELEMENT_ARRAY_BUFFER,P,w.STATIC_DRAW);var ka=w.createProgram(),P=w.createShader(w.VERTEX_SHADER),M=w.createShader(w.FRAGMENT_SHADER);w.shaderSource(P,["precision "+a.getPrecision()+" float;","#define SHADER_NAME SpriteMaterial\nuniform mat4 modelViewMatrix;\nuniform mat4 projectionMatrix;\nuniform float rotation;\nuniform vec2 scale;\nuniform vec2 uvOffset;\nuniform vec2 uvScale;\nattribute vec2 position;\nattribute vec2 uv;\nvarying vec2 vUV;\nvoid main() {\nvUV = uvOffset + uv * uvScale;\nvec2 alignedPosition = position * scale;\nvec2 rotatedPosition;\nrotatedPosition.x = cos( rotation ) * alignedPosition.x - sin( rotation ) * alignedPosition.y;\nrotatedPosition.y = sin( rotation ) * alignedPosition.x + cos( rotation ) * alignedPosition.y;\nvec4 finalPosition;\nfinalPosition = modelViewMatrix * vec4( 0.0, 0.0, 0.0, 1.0 );\nfinalPosition.xy += rotatedPosition;\nfinalPosition = projectionMatrix * finalPosition;\ngl_Position = finalPosition;\n}"].join("\n"));
+w.shaderSource(M,["precision "+a.getPrecision()+" float;","#define SHADER_NAME SpriteMaterial\nuniform vec3 color;\nuniform sampler2D map;\nuniform float opacity;\nuniform int fogType;\nuniform vec3 fogColor;\nuniform float fogDensity;\nuniform float fogNear;\nuniform float fogFar;\nuniform float alphaTest;\nvarying vec2 vUV;\nvoid main() {\nvec4 texture = texture2D( map, vUV );\nif ( texture.a < alphaTest ) discard;\ngl_FragColor = vec4( color * texture.xyz, texture.a * opacity );\nif ( fogType > 0 ) {\nfloat depth = gl_FragCoord.z / gl_FragCoord.w;\nfloat fogFactor = 0.0;\nif ( fogType == 1 ) {\nfogFactor = smoothstep( fogNear, fogFar, depth );\n} else {\nconst float LOG2 = 1.442695;\nfogFactor = exp2( - fogDensity * fogDensity * depth * depth * LOG2 );\nfogFactor = 1.0 - clamp( fogFactor, 0.0, 1.0 );\n}\ngl_FragColor = mix( gl_FragColor, vec4( fogColor, gl_FragColor.w ), fogFactor );\n}\n}"].join("\n"));
+w.compileShader(P);w.compileShader(M);w.attachShader(ka,P);w.attachShader(ka,M);w.linkProgram(ka);O=ka;x=w.getAttribLocation(O,"position");u=w.getAttribLocation(O,"uv");c=w.getUniformLocation(O,"uvOffset");d=w.getUniformLocation(O,"uvScale");e=w.getUniformLocation(O,"rotation");f=w.getUniformLocation(O,"scale");g=w.getUniformLocation(O,"color");h=w.getUniformLocation(O,"map");k=w.getUniformLocation(O,"opacity");m=w.getUniformLocation(O,"modelViewMatrix");q=w.getUniformLocation(O,"projectionMatrix");
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+ka=C);null!==N.map?(w.uniform2f(c,N.map.offset.x,N.map.offset.y),w.uniform2f(d,N.map.repeat.x,N.map.repeat.y)):(w.uniform2f(c,0,0),w.uniform2f(d,1,1));w.uniform1f(k,N.opacity);w.uniform3f(g,N.color.r,N.color.g,N.color.b);w.uniform1f(e,N.rotation);w.uniform2fv(f,S);I.setBlending(N.blending,N.blendEquation,N.blendSrc,N.blendDst,N.blendEquationAlpha,N.blendSrcAlpha,N.blendDstAlpha,N.premultipliedAlpha);I.buffers.depth.setTest(N.depthTest);I.buffers.depth.setMask(N.depthWrite);N.map?a.setTexture2D(N.map,
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+null;this.depthFunc=3;this.depthWrite=this.depthTest=!0;this.clippingPlanes=null;this.clipShadows=this.clipIntersection=!1;this.colorWrite=!0;this.precision=null;this.polygonOffset=!1;this.polygonOffsetUnits=this.polygonOffsetFactor=0;this.dithering=!1;this.alphaTest=0;this.premultipliedAlpha=!1;this.overdraw=0;this.needsUpdate=this.visible=!0}function ra(a){U.call(this);this.type="ShaderMaterial";this.defines={};this.uniforms={};this.vertexShader="void main() {\n\tgl_Position = projectionMatrix * modelViewMatrix * vec4( position, 1.0 );\n}";
+this.fragmentShader="void main() {\n\tgl_FragColor = vec4( 1.0, 0.0, 0.0, 1.0 );\n}";this.linewidth=1;this.wireframe=!1;this.wireframeLinewidth=1;this.morphNormals=this.morphTargets=this.skinning=this.clipping=this.lights=this.fog=!1;this.extensions={derivatives:!1,fragDepth:!1,drawBuffers:!1,shaderTextureLOD:!1};this.defaultAttributeValues={color:[1,1,1],uv:[0,0],uv2:[0,0]};this.index0AttributeName=void 0;void 0!==a&&(void 0!==a.attributes&&console.error("THREE.ShaderMaterial: attributes should now be defined in THREE.BufferGeometry instead."),
+this.setValues(a))}function Za(a){U.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 Ra(a,b){this.min=void 0!==a?a:new n(Infinity,Infinity,Infinity);this.max=void 0!==b?b:new n(-Infinity,-Infinity,-Infinity)}function Ea(a,b){this.center=void 0!==a?a:new n;this.radius=
+void 0!==b?b:0}function Ba(){this.elements=[1,0,0,0,1,0,0,0,1];0<arguments.length&&console.error("THREE.Matrix3: the constructor no longer reads arguments. use .set() instead.")}function Aa(a,b){this.normal=void 0!==a?a:new n(1,0,0);this.constant=void 0!==b?b:0}function gd(a,b,c,d,e,f){this.planes=[void 0!==a?a:new Aa,void 0!==b?b:new Aa,void 0!==c?c:new Aa,void 0!==d?d:new Aa,void 0!==e?e:new Aa,void 0!==f?f:new Aa]}function Ie(a,b,c,d){function e(b,c,d,e){var f=b.geometry,g;g=t;var h=b.customDepthMaterial;
+d&&(g=y,h=b.customDistanceMaterial);h?g=h:(h=!1,c.morphTargets&&(f&&f.isBufferGeometry?h=f.morphAttributes&&f.morphAttributes.position&&0<f.morphAttributes.position.length:f&&f.isGeometry&&(h=f.morphTargets&&0<f.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,f=0,h&&(f|=1),b&&(f|=2),g=g[f]);a.localClippingEnabled&&!0===c.clipShadows&&0!==c.clippingPlanes.length&&(f=
+g.uuid,h=c.uuid,b=x[f],void 0===b&&(b={},x[f]=b),f=b[h],void 0===f&&(f=g.clone(),b[h]=f),g=f);g.visible=c.visible;g.wireframe=c.wireframe;h=c.side;F.renderSingleSided&&2==h&&(h=0);F.renderReverseSided&&(0===h?h=1:1===h&&(h=0));g.side=h;g.clipShadows=c.clipShadows;g.clippingPlanes=c.clippingPlanes;g.wireframeLinewidth=c.wireframeLinewidth;g.linewidth=c.linewidth;d&&void 0!==g.uniforms.lightPos&&g.uniforms.lightPos.value.copy(e);return g}function f(b,d,g,h){if(!1!==b.visible){if(b.layers.test(d.layers)&&
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+else if(a.isSprite)a.frustumCulled&&!Vd.intersectsSprite(a)||C.push(a);else if(a.isLensFlare)z.push(a);else if(a.isImmediateRenderObject)c&&Oa.setFromMatrixPosition(a.matrixWorld).applyMatrix4(jd),F.push(a,null,a.material,Oa.z,null);else if(a.isMesh||a.isLine||a.isPoints)if(a.isSkinnedMesh&&a.skeleton.update(),!a.frustumCulled||Vd.intersectsObject(a)){c&&Oa.setFromMatrixPosition(a.matrixWorld).applyMatrix4(jd);var d=xa.update(a),e=a.material;if(Array.isArray(e))for(var f=d.groups,g=0,h=f.length;g<
+h;g++){var m=f[g],q=e[m.materialIndex];q&&q.visible&&F.push(a,d,q,Oa.z,m)}else e.visible&&F.push(a,d,e,Oa.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){N=c;for(var p=c.cameras,v=0,r=p.length;v<r;v++){var l=p[v];if(h.layers.test(l.layers)){var t=l.bounds,n=t.x*ba,ca=t.y*L,u=t.z*ba,t=t.w*L;B.setViewport(n,ca,u,t);B.setScissor(n,ca,u,t);B.setScissorTest(!0);
+q(h,b,l,k,m,g)}}}else N=null,q(h,b,c,k,m,g)}}function q(a,b,c,d,e,f){a.modelViewMatrix.multiplyMatrices(c.matrixWorldInverse,a.matrixWorld);a.normalMatrix.getNormalMatrix(a.modelViewMatrix);a.onBeforeRender(B,b,c,d,e,f);if(a.isImmediateRenderObject){ga.setMaterial(e);var h=p(c,b.fog,e,a);pa="";g(a,h,e)}else B.renderBufferDirect(c,b.fog,d,e,a,f);a.onAfterRender(B,b,c,d,e,f)}function v(a,b,c){var d=ha.get(a);c=va.getParameters(a,da,b,Ha.numPlanes,Ha.numIntersection,c);var g=va.getProgramCode(a,c),h=
+d.program,k=!0;if(void 0===h)a.addEventListener("dispose",e);else if(h.code!==g)f(a);else{if(void 0!==c.shaderID)return;k=!1}k&&(c.shaderID?(h=$a[c.shaderID],d.shader={name:a.type,uniforms:Ca.clone(h.uniforms),vertexShader:h.vertexShader,fragmentShader:h.fragmentShader}):d.shader={name:a.type,uniforms:a.uniforms,vertexShader:a.vertexShader,fragmentShader:a.fragmentShader},a.onBeforeCompile(d.shader),h=va.acquireProgram(a,d.shader,c,g),d.program=h,a.program=h);c=h.getAttributes();if(a.morphTargets)for(g=
+a.numSupportedMorphTargets=0;g<B.maxMorphTargets;g++)0<=c["morphTarget"+g]&&a.numSupportedMorphTargets++;if(a.morphNormals)for(g=a.numSupportedMorphNormals=0;g<B.maxMorphNormals;g++)0<=c["morphNormal"+g]&&a.numSupportedMorphNormals++;c=d.shader.uniforms;if(!a.isShaderMaterial&&!a.isRawShaderMaterial||!0===a.clipping)d.numClippingPlanes=Ha.numPlanes,d.numIntersection=Ha.numIntersection,c.clippingPlanes=Ha.uniform;d.fog=b;d.lightsHash=da.hash;a.lights&&(c.ambientLightColor.value=da.ambient,c.directionalLights.value=
+da.directional,c.spotLights.value=da.spot,c.rectAreaLights.value=da.rectArea,c.pointLights.value=da.point,c.hemisphereLights.value=da.hemi,c.directionalShadowMap.value=da.directionalShadowMap,c.directionalShadowMatrix.value=da.directionalShadowMatrix,c.spotShadowMap.value=da.spotShadowMap,c.spotShadowMatrix.value=da.spotShadowMatrix,c.pointShadowMap.value=da.pointShadowMap,c.pointShadowMatrix.value=da.pointShadowMatrix);a=d.program.getUniforms();a=eb.seqWithValue(a.seq,c);d.uniformsList=a}function p(a,
+b,c,d){X=0;var e=ha.get(c);id&&(Wd||a!==S)&&Ha.setState(c.clippingPlanes,c.clipIntersection,c.clipShadows,a,e,a===S&&c.id===V);!1===c.needsUpdate&&(void 0===e.program?c.needsUpdate=!0:c.fog&&e.fog!==b?c.needsUpdate=!0:c.lights&&e.lightsHash!==da.hash?c.needsUpdate=!0:void 0===e.numClippingPlanes||e.numClippingPlanes===Ha.numPlanes&&e.numIntersection===Ha.numIntersection||(c.needsUpdate=!0));c.needsUpdate&&(v(c,b,d),c.needsUpdate=!1);var f=!1,g=!1,h=!1,k=e.program,m=k.getUniforms(),q=e.shader.uniforms;
+k.id!==G&&(A.useProgram(k.program),G=k.id,h=g=f=!0);c.id!==V&&(V=c.id,g=!0);if(f||a!==S){m.setValue(A,"projectionMatrix",a.projectionMatrix);ia.logarithmicDepthBuffer&&m.setValue(A,"logDepthBufFC",2/(Math.log(a.far+1)/Math.LN2));S!==(N||a)&&(S=N||a,h=g=!0);if(c.isShaderMaterial||c.isMeshPhongMaterial||c.isMeshStandardMaterial||c.envMap)f=m.map.cameraPosition,void 0!==f&&f.setValue(A,Oa.setFromMatrixPosition(a.matrixWorld));(c.isMeshPhongMaterial||c.isMeshLambertMaterial||c.isMeshBasicMaterial||c.isMeshStandardMaterial||
+c.isShaderMaterial||c.skinning)&&m.setValue(A,"viewMatrix",a.matrixWorldInverse)}if(c.skinning&&(m.setOptional(A,d,"bindMatrix"),m.setOptional(A,d,"bindMatrixInverse"),a=d.skeleton))if(f=a.bones,ia.floatVertexTextures){if(void 0===a.boneTexture){var f=Math.sqrt(4*f.length),f=Y.nextPowerOfTwo(Math.ceil(f)),f=Math.max(f,4),p=new Float32Array(f*f*4);p.set(a.boneMatrices);var t=new db(p,f,f,1023,1015);a.boneMatrices=p;a.boneTexture=t;a.boneTextureSize=f}m.setValue(A,"boneTexture",a.boneTexture);m.setValue(A,
+"boneTextureSize",a.boneTextureSize)}else m.setOptional(A,a,"boneMatrices");if(g){m.setValue(A,"toneMappingExposure",B.toneMappingExposure);m.setValue(A,"toneMappingWhitePoint",B.toneMappingWhitePoint);c.lights&&(g=h,q.ambientLightColor.needsUpdate=g,q.directionalLights.needsUpdate=g,q.pointLights.needsUpdate=g,q.spotLights.needsUpdate=g,q.rectAreaLights.needsUpdate=g,q.hemisphereLights.needsUpdate=g);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));if(c.isMeshBasicMaterial||c.isMeshLambertMaterial||c.isMeshPhongMaterial||c.isMeshStandardMaterial||c.isMeshNormalMaterial||c.isMeshDepthMaterial){q.opacity.value=c.opacity;q.diffuse.value=c.color;c.emissive&&q.emissive.value.copy(c.emissive).multiplyScalar(c.emissiveIntensity);q.map.value=c.map;q.specularMap.value=c.specularMap;q.alphaMap.value=c.alphaMap;c.lightMap&&(q.lightMap.value=c.lightMap,q.lightMapIntensity.value=c.lightMapIntensity);c.aoMap&&(q.aoMap.value=
+c.aoMap,q.aoMapIntensity.value=c.aoMapIntensity);var n;c.map?n=c.map:c.specularMap?n=c.specularMap:c.displacementMap?n=c.displacementMap:c.normalMap?n=c.normalMap:c.bumpMap?n=c.bumpMap:c.roughnessMap?n=c.roughnessMap:c.metalnessMap?n=c.metalnessMap:c.alphaMap?n=c.alphaMap:c.emissiveMap&&(n=c.emissiveMap);void 0!==n&&(n.isWebGLRenderTarget&&(n=n.texture),b=n.offset,n=n.repeat,q.offsetRepeat.value.set(b.x,b.y,n.x,n.y));q.envMap.value=c.envMap;q.flipEnvMap.value=c.envMap&&c.envMap.isCubeTexture?-1:1;
+q.reflectivity.value=c.reflectivity;q.refractionRatio.value=c.refractionRatio}c.isLineBasicMaterial?(q.diffuse.value=c.color,q.opacity.value=c.opacity):c.isLineDashedMaterial?(q.diffuse.value=c.color,q.opacity.value=c.opacity,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*Q,q.scale.value=.5*L,q.map.value=c.map,null!==c.map&&(n=c.map.offset,c=c.map.repeat,q.offsetRepeat.value.set(n.x,
+n.y,c.x,c.y))):c.isMeshLambertMaterial?c.emissiveMap&&(q.emissiveMap.value=c.emissiveMap):c.isMeshToonMaterial?(r(q,c),c.gradientMap&&(q.gradientMap.value=c.gradientMap)):c.isMeshPhongMaterial?r(q,c):c.isMeshPhysicalMaterial?(q.clearCoat.value=c.clearCoat,q.clearCoatRoughness.value=c.clearCoatRoughness,l(q,c)):c.isMeshStandardMaterial?l(q,c):c.isMeshDepthMaterial?c.displacementMap&&(q.displacementMap.value=c.displacementMap,q.displacementScale.value=c.displacementScale,q.displacementBias.value=c.displacementBias):
+c.isMeshNormalMaterial&&(c.bumpMap&&(q.bumpMap.value=c.bumpMap,q.bumpScale.value=c.bumpScale),c.normalMap&&(q.normalMap.value=c.normalMap,q.normalScale.value.copy(c.normalScale)),c.displacementMap&&(q.displacementMap.value=c.displacementMap,q.displacementScale.value=c.displacementScale,q.displacementBias.value=c.displacementBias));void 0!==q.ltcMat&&(q.ltcMat.value=R.LTC_MAT_TEXTURE);void 0!==q.ltcMag&&(q.ltcMag.value=R.LTC_MAG_TEXTURE);eb.upload(A,e.uniformsList,q,B)}m.setValue(A,"modelViewMatrix",
+d.modelViewMatrix);m.setValue(A,"normalMatrix",d.normalMatrix);m.setValue(A,"modelMatrix",d.matrixWorld);return k}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);b.normalMap&&(a.normalMap.value=b.normalMap,a.normalScale.value.copy(b.normalScale));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);b.normalMap&&(a.normalMap.value=b.normalMap,a.normalScale.value.copy(b.normalScale));b.displacementMap&&(a.displacementMap.value=b.displacementMap,a.displacementScale.value=
+b.displacementScale,a.displacementBias.value=b.displacementBias);b.envMap&&(a.envMapIntensity.value=b.envMapIntensity)}function t(a,b){var c,d,e,f,g=0,h=0,k=0,m,q,p,v=b.matrixWorldInverse,r=0,l=0,n=0,t=0,ca=0;c=0;for(d=a.length;c<d;c++)if(e=a[c],f=e.color,m=e.intensity,q=e.distance,p=e.shadow&&e.shadow.map?e.shadow.map.texture:null,e.isAmbientLight)g+=f.r*m,h+=f.g*m,k+=f.b*m;else if(e.isDirectionalLight){var u=wa.get(e);u.color.copy(e.color).multiplyScalar(e.intensity);u.direction.setFromMatrixPosition(e.matrixWorld);
+Oa.setFromMatrixPosition(e.target.matrixWorld);u.direction.sub(Oa);u.direction.transformDirection(v);if(u.shadow=e.castShadow)f=e.shadow,u.shadowBias=f.bias,u.shadowRadius=f.radius,u.shadowMapSize=f.mapSize;da.directionalShadowMap[r]=p;da.directionalShadowMatrix[r]=e.shadow.matrix;da.directional[r]=u;r++}else if(e.isSpotLight){u=wa.get(e);u.position.setFromMatrixPosition(e.matrixWorld);u.position.applyMatrix4(v);u.color.copy(f).multiplyScalar(m);u.distance=q;u.direction.setFromMatrixPosition(e.matrixWorld);
+Oa.setFromMatrixPosition(e.target.matrixWorld);u.direction.sub(Oa);u.direction.transformDirection(v);u.coneCos=Math.cos(e.angle);u.penumbraCos=Math.cos(e.angle*(1-e.penumbra));u.decay=0===e.distance?0:e.decay;if(u.shadow=e.castShadow)f=e.shadow,u.shadowBias=f.bias,u.shadowRadius=f.radius,u.shadowMapSize=f.mapSize;da.spotShadowMap[n]=p;da.spotShadowMatrix[n]=e.shadow.matrix;da.spot[n]=u;n++}else if(e.isRectAreaLight)u=wa.get(e),u.color.copy(f).multiplyScalar(m/(e.width*e.height)),u.position.setFromMatrixPosition(e.matrixWorld),
+u.position.applyMatrix4(v),oa.identity(),qa.copy(e.matrixWorld),qa.premultiply(v),oa.extractRotation(qa),u.halfWidth.set(.5*e.width,0,0),u.halfHeight.set(0,.5*e.height,0),u.halfWidth.applyMatrix4(oa),u.halfHeight.applyMatrix4(oa),da.rectArea[t]=u,t++;else if(e.isPointLight){u=wa.get(e);u.position.setFromMatrixPosition(e.matrixWorld);u.position.applyMatrix4(v);u.color.copy(e.color).multiplyScalar(e.intensity);u.distance=e.distance;u.decay=0===e.distance?0:e.decay;if(u.shadow=e.castShadow)f=e.shadow,
+u.shadowBias=f.bias,u.shadowRadius=f.radius,u.shadowMapSize=f.mapSize;da.pointShadowMap[l]=p;da.pointShadowMatrix[l]=e.shadow.matrix;da.point[l]=u;l++}else e.isHemisphereLight&&(u=wa.get(e),u.direction.setFromMatrixPosition(e.matrixWorld),u.direction.transformDirection(v),u.direction.normalize(),u.skyColor.copy(e.color).multiplyScalar(m),u.groundColor.copy(e.groundColor).multiplyScalar(m),da.hemi[ca]=u,ca++);da.ambient[0]=g;da.ambient[1]=h;da.ambient[2]=k;da.directional.length=r;da.spot.length=n;
+da.rectArea.length=t;da.point.length=l;da.hemi.length=ca;da.hash=r+","+l+","+n+","+t+","+ca+","+da.shadows.length}function y(a){var b;if(1E3===a)return A.REPEAT;if(1001===a)return A.CLAMP_TO_EDGE;if(1002===a)return A.MIRRORED_REPEAT;if(1003===a)return A.NEAREST;if(1004===a)return A.NEAREST_MIPMAP_NEAREST;if(1005===a)return A.NEAREST_MIPMAP_LINEAR;if(1006===a)return A.LINEAR;if(1007===a)return A.LINEAR_MIPMAP_NEAREST;if(1008===a)return A.LINEAR_MIPMAP_LINEAR;if(1009===a)return A.UNSIGNED_BYTE;if(1017===
+a)return A.UNSIGNED_SHORT_4_4_4_4;if(1018===a)return A.UNSIGNED_SHORT_5_5_5_1;if(1019===a)return A.UNSIGNED_SHORT_5_6_5;if(1010===a)return A.BYTE;if(1011===a)return A.SHORT;if(1012===a)return A.UNSIGNED_SHORT;if(1013===a)return A.INT;if(1014===a)return A.UNSIGNED_INT;if(1015===a)return A.FLOAT;if(1016===a&&(b=ma.get("OES_texture_half_float"),null!==b))return b.HALF_FLOAT_OES;if(1021===a)return A.ALPHA;if(1022===a)return A.RGB;if(1023===a)return A.RGBA;if(1024===a)return A.LUMINANCE;if(1025===a)return A.LUMINANCE_ALPHA;
+if(1026===a)return A.DEPTH_COMPONENT;if(1027===a)return A.DEPTH_STENCIL;if(100===a)return A.FUNC_ADD;if(101===a)return A.FUNC_SUBTRACT;if(102===a)return A.FUNC_REVERSE_SUBTRACT;if(200===a)return A.ZERO;if(201===a)return A.ONE;if(202===a)return A.SRC_COLOR;if(203===a)return A.ONE_MINUS_SRC_COLOR;if(204===a)return A.SRC_ALPHA;if(205===a)return A.ONE_MINUS_SRC_ALPHA;if(206===a)return A.DST_ALPHA;if(207===a)return A.ONE_MINUS_DST_ALPHA;if(208===a)return A.DST_COLOR;if(209===a)return A.ONE_MINUS_DST_COLOR;
+if(210===a)return A.SRC_ALPHA_SATURATE;if(2001===a||2002===a||2003===a||2004===a)if(b=ma.get("WEBGL_compressed_texture_s3tc"),null!==b){if(2001===a)return b.COMPRESSED_RGB_S3TC_DXT1_EXT;if(2002===a)return b.COMPRESSED_RGBA_S3TC_DXT1_EXT;if(2003===a)return b.COMPRESSED_RGBA_S3TC_DXT3_EXT;if(2004===a)return b.COMPRESSED_RGBA_S3TC_DXT5_EXT}if(2100===a||2101===a||2102===a||2103===a)if(b=ma.get("WEBGL_compressed_texture_pvrtc"),null!==b){if(2100===a)return b.COMPRESSED_RGB_PVRTC_4BPPV1_IMG;if(2101===a)return b.COMPRESSED_RGB_PVRTC_2BPPV1_IMG;
+if(2102===a)return b.COMPRESSED_RGBA_PVRTC_4BPPV1_IMG;if(2103===a)return b.COMPRESSED_RGBA_PVRTC_2BPPV1_IMG}if(2151===a&&(b=ma.get("WEBGL_compressed_texture_etc1"),null!==b))return b.COMPRESSED_RGB_ETC1_WEBGL;if(103===a||104===a)if(b=ma.get("EXT_blend_minmax"),null!==b){if(103===a)return b.MIN_EXT;if(104===a)return b.MAX_EXT}return 1020===a&&(b=ma.get("WEBGL_depth_texture"),null!==b)?b.UNSIGNED_INT_24_8_WEBGL:0}console.log("THREE.WebGLRenderer","86");a=a||{};var x=void 0!==a.canvas?a.canvas:document.createElementNS("http://www.w3.org/1999/xhtml",
+"canvas"),u=void 0!==a.context?a.context:null,H=void 0!==a.alpha?a.alpha:!1,w=void 0!==a.depth?a.depth:!0,I=void 0!==a.stencil?a.stencil:!0,W=void 0!==a.antialias?a.antialias:!1,D=void 0!==a.premultipliedAlpha?a.premultipliedAlpha:!0,O=void 0!==a.preserveDrawingBuffer?a.preserveDrawingBuffer:!1,aa=[],F=null,ja=new Float32Array(8),C=[],z=[];this.domElement=x;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 B=this,G=null,P=null,M=null,V=-1,pa="",S=null,N=null,J=new fa,Z=null,U=new fa,X=0,ba=x.width,L=x.height,Q=1,ea=new fa(0,0,ba,L),na=!1,hd=new fa(0,0,ba,L),Vd=new gd,Ha=new jg,id=!1,Wd=!1,jd=new K,Oa=new n,qa=new K,oa=new K,da={hash:"",ambient:[0,0,0],directional:[],directionalShadowMap:[],directionalShadowMatrix:[],
+spot:[],spotShadowMap:[],spotShadowMatrix:[],rectArea:[],point:[],pointShadowMap:[],pointShadowMatrix:[],hemi:[],shadows:[]},ta={geometries:0,textures:0},la={frame:0,calls:0,vertices:0,faces:0,points:0};this.info={render:la,memory:ta,programs:null};var A;try{H={alpha:H,depth:w,stencil:I,antialias:W,premultipliedAlpha:D,preserveDrawingBuffer:O};A=u||x.getContext("webgl",H)||x.getContext("experimental-webgl",H);if(null===A){if(null!==x.getContext("webgl"))throw"Error creating WebGL context with your selected attributes.";
+throw"Error creating WebGL context.";}void 0===A.getShaderPrecisionFormat&&(A.getShaderPrecisionFormat=function(){return{rangeMin:1,rangeMax:1,precision:1}});x.addEventListener("webglcontextlost",d,!1)}catch(kg){console.error("THREE.WebGLRenderer: "+kg)}var ma=new ig(A);ma.get("WEBGL_depth_texture");ma.get("OES_texture_float");ma.get("OES_texture_float_linear");ma.get("OES_texture_half_float");ma.get("OES_texture_half_float_linear");ma.get("OES_standard_derivatives");ma.get("ANGLE_instanced_arrays");
+ma.get("OES_element_index_uint")&&(E.MaxIndex=4294967296);var ia=new gg(A,ma,a),ga=new fg(A,ma,y),ha=new eg,ra=new dg(A,ma,ga,ha,ia,y,ta),ua=new Kf(A),za=new Tf(A,ua,ta),xa=new Vf(A,za,la),va=new cg(this,ia),wa=new Uf,Aa=new Qf,ya=new Mf(this,ga,xa,D),sa=new hg(this);this.info.programs=va.programs;var Da=new Sf(A,ma,la),Ea=new Rf(A,ma,la);b();this.context=A;this.capabilities=ia;this.extensions=ma;this.properties=ha;this.renderLists=Aa;this.state=ga;this.vr=sa;var Ba=new Ie(this,da,xa,ia);this.shadowMap=
+Ba;var Fa=new If(this,C),Ga=new Hf(this,z);this.getContext=function(){return A};this.getContextAttributes=function(){return A.getContextAttributes()};this.forceContextLoss=function(){var a=ma.get("WEBGL_lose_context");a&&a.loseContext()};this.getMaxAnisotropy=function(){return ia.getMaxAnisotropy()};this.getPrecision=function(){return ia.precision};this.getPixelRatio=function(){return Q};this.setPixelRatio=function(a){void 0!==a&&(Q=a,this.setSize(ba,L,!1))};this.getSize=function(){return{width:ba,
+height:L}};this.setSize=function(a,b,c){var d=sa.getDevice();d&&d.isPresenting?console.warn("THREE.WebGLRenderer: Can't change size while VR device is presenting."):(ba=a,L=b,x.width=a*Q,x.height=b*Q,!1!==c&&(x.style.width=a+"px",x.style.height=b+"px"),this.setViewport(0,0,a,b))};this.getDrawingBufferSize=function(){return{width:ba*Q,height:L*Q}};this.setDrawingBufferSize=function(a,b,c){ba=a;L=b;Q=c;x.width=a*c;x.height=b*c;this.setViewport(0,0,a,b)};this.setViewport=function(a,b,c,d){hd.set(a,L-
+b-d,c,d);ga.viewport(U.copy(hd).multiplyScalar(Q))};this.setScissor=function(a,b,c,d){ea.set(a,L-b-d,c,d);ga.scissor(J.copy(ea).multiplyScalar(Q))};this.setScissorTest=function(a){ga.setScissorTest(na=a)};this.getClearColor=ya.getClearColor;this.setClearColor=ya.setClearColor;this.getClearAlpha=ya.getClearAlpha;this.setClearAlpha=ya.setClearAlpha;this.clear=function(a,b,c){var d=0;if(void 0===a||a)d|=A.COLOR_BUFFER_BIT;if(void 0===b||b)d|=A.DEPTH_BUFFER_BIT;if(void 0===c||c)d|=A.STENCIL_BUFFER_BIT;
+A.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.resetGLState=c;this.dispose=function(){x.removeEventListener("webglcontextlost",d,!1);Aa.dispose()};this.renderBufferImmediate=function(a,b,c){ga.initAttributes();var d=ha.get(a);a.hasPositions&&!d.position&&(d.position=A.createBuffer());a.hasNormals&&!d.normal&&
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+3*a.count;e<f;e+=9){var g=a.normalArray,h=(g[e+0]+g[e+3]+g[e+6])/3,k=(g[e+1]+g[e+4]+g[e+7])/3,m=(g[e+2]+g[e+5]+g[e+8])/3;g[e+0]=h;g[e+1]=k;g[e+2]=m;g[e+3]=h;g[e+4]=k;g[e+5]=m;g[e+6]=h;g[e+7]=k;g[e+8]=m}A.bufferData(A.ARRAY_BUFFER,a.normalArray,A.DYNAMIC_DRAW);ga.enableAttribute(b.normal);A.vertexAttribPointer(b.normal,3,A.FLOAT,!1,0,0)}a.hasUvs&&c.map&&(A.bindBuffer(A.ARRAY_BUFFER,d.uv),A.bufferData(A.ARRAY_BUFFER,a.uvArray,A.DYNAMIC_DRAW),ga.enableAttribute(b.uv),A.vertexAttribPointer(ua.uv,2,A.FLOAT,
+!1,0,0));a.hasColors&&0!==c.vertexColors&&(A.bindBuffer(A.ARRAY_BUFFER,d.color),A.bufferData(A.ARRAY_BUFFER,a.colorArray,A.DYNAMIC_DRAW),ga.enableAttribute(b.color),A.vertexAttribPointer(b.color,3,A.FLOAT,!1,0,0));ga.disableUnusedAttributes();A.drawArrays(A.TRIANGLES,0,a.count);a.count=0};this.renderBufferDirect=function(a,b,c,d,e,f){ga.setMaterial(d);var g=p(a,b,d,e);a=c.id+"_"+g.id+"_"+(!0===d.wireframe);var k=!1;a!==pa&&(pa=a,k=!0);b=e.morphTargetInfluences;if(void 0!==b){var m=[];a=0;for(var q=
+b.length;a<q;a++)k=b[a],m.push([k,a]);m.sort(h);8<m.length&&(m.length=8);var v=c.morphAttributes;a=0;for(q=m.length;a<q;a++)k=m[a],ja[a]=k[0],0!==k[0]?(b=k[1],!0===d.morphTargets&&v.position&&c.addAttribute("morphTarget"+a,v.position[b]),!0===d.morphNormals&&v.normal&&c.addAttribute("morphNormal"+a,v.normal[b])):(!0===d.morphTargets&&c.removeAttribute("morphTarget"+a),!0===d.morphNormals&&c.removeAttribute("morphNormal"+a));a=m.length;for(b=ja.length;a<b;a++)ja[a]=0;g.getUniforms().setValue(A,"morphTargetInfluences",
+ja);k=!0}b=c.index;q=c.attributes.position;m=1;!0===d.wireframe&&(b=za.getWireframeAttribute(c),m=2);var r;a=Da;null!==b&&(r=ua.get(b),a=Ea,a.setIndex(r));if(k){k=void 0;if(c&&c.isInstancedBufferGeometry&&null===ma.get("ANGLE_instanced_arrays"))console.error("THREE.WebGLRenderer.setupVertexAttributes: using THREE.InstancedBufferGeometry but hardware does not support extension ANGLE_instanced_arrays.");else{void 0===k&&(k=0);ga.initAttributes();var v=c.attributes,g=g.getAttributes(),l=d.defaultAttributeValues,
+n;for(n in g){var t=g[n];if(0<=t){var u=v[n];if(void 0!==u){var ca=u.normalized,w=u.itemSize,x=ua.get(u),y=x.buffer,H=x.type,x=x.bytesPerElement;if(u.isInterleavedBufferAttribute){var I=u.data,D=I.stride,u=u.offset;I&&I.isInstancedInterleavedBuffer?(ga.enableAttributeAndDivisor(t,I.meshPerAttribute),void 0===c.maxInstancedCount&&(c.maxInstancedCount=I.meshPerAttribute*I.count)):ga.enableAttribute(t);A.bindBuffer(A.ARRAY_BUFFER,y);A.vertexAttribPointer(t,w,H,ca,D*x,(k*D+u)*x)}else u.isInstancedBufferAttribute?
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+r.buffer)}r=0;null!==b?r=b.count:void 0!==q&&(r=q.count);b=c.drawRange.start*m;q=null!==f?f.start*m:0;n=Math.max(b,q);f=Math.max(0,Math.min(r,b+c.drawRange.count*m,q+(null!==f?f.count*m:Infinity))-1-n+1);if(0!==f){if(e.isMesh)if(!0===d.wireframe)ga.setLineWidth(d.wireframeLinewidth*(null===P?Q:1)),a.setMode(A.LINES);else switch(e.drawMode){case 0:a.setMode(A.TRIANGLES);break;case 1:a.setMode(A.TRIANGLE_STRIP);break;case 2:a.setMode(A.TRIANGLE_FAN)}else e.isLine?(d=d.linewidth,void 0===d&&(d=1),ga.setLineWidth(d*
+(null===P?Q:1)),e.isLineSegments?a.setMode(A.LINES):e.isLineLoop?a.setMode(A.LINE_LOOP):a.setMode(A.LINE_STRIP)):e.isPoints&&a.setMode(A.POINTS);c&&c.isInstancedBufferGeometry?0<c.maxInstancedCount&&a.renderInstances(c,n,f):a.render(n,f)}};this.compile=function(a,b){aa=[];a.traverse(function(a){a.isLight&&aa.push(a)});t(aa,b);a.traverse(function(b){if(b.material)if(Array.isArray(b.material))for(var c=0;c<b.material.length;c++)v(b.material[c],a.fog,b);else v(b.material,a.fog,b)})};this.animate=function(a){function b(){a();
+(sa.getDevice()||window).requestAnimationFrame(b)}(sa.getDevice()||window).requestAnimationFrame(b)};this.render=function(a,b,c,d){if(b&&b.isCamera){pa="";V=-1;S=null;!0===a.autoUpdate&&a.updateMatrixWorld();null===b.parent&&b.updateMatrixWorld();sa.enabled&&(b=sa.getCamera(b));jd.multiplyMatrices(b.projectionMatrix,b.matrixWorldInverse);Vd.setFromMatrix(jd);aa.length=0;C.length=0;z.length=0;Wd=this.localClippingEnabled;id=Ha.init(this.clippingPlanes,Wd,b);F=Aa.get(a,b);F.init();k(a,b,B.sortObjects);
+F.finish();!0===B.sortObjects&&F.sort();id&&Ha.beginShadows();for(var e=aa,f=0,g=0,h=e.length;g<h;g++){var q=e[g];q.castShadow&&(da.shadows[f]=q,f++)}da.shadows.length=f;Ba.render(a,b);t(aa,b);id&&Ha.endShadows();la.frame++;la.calls=0;la.vertices=0;la.faces=0;la.points=0;void 0===c&&(c=null);this.setRenderTarget(c);ya.render(a,b,d);d=F.opaque;e=F.transparent;a.overrideMaterial?(f=a.overrideMaterial,d.length&&m(d,a,b,f),e.length&&m(e,a,b,f)):(d.length&&m(d,a,b),e.length&&m(e,a,b));Fa.render(a,b);Ga.render(a,
+b,U);c&&ra.updateRenderTargetMipmap(c);ga.buffers.depth.setTest(!0);ga.buffers.depth.setMask(!0);ga.buffers.color.setMask(!0);b.isArrayCamera&&B.setScissorTest(!1);sa.enabled&&sa.submitFrame()}else console.error("THREE.WebGLRenderer.render: camera is not an instance of THREE.Camera.")};this.setFaceCulling=function(a,b){ga.setCullFace(a);ga.setFlipSided(0===b)};this.allocTextureUnit=function(){var a=X;a>=ia.maxTextures&&console.warn("THREE.WebGLRenderer: Trying to use "+a+" texture units while this GPU supports only "+
+ia.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);ra.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);ra.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?ra.setTextureCube(b,c):ra.setTextureCubeDynamic(b,c)}}();this.getRenderTarget=function(){return P};this.setRenderTarget=function(a){(P=a)&&void 0===ha.get(a).__webglFramebuffer&&ra.setupRenderTarget(a);var b=a&&a.isWebGLRenderTargetCube,
+c;a?(c=ha.get(a),c=b?c.__webglFramebuffer[a.activeCubeFace]:c.__webglFramebuffer,J.copy(a.scissor),Z=a.scissorTest,U.copy(a.viewport)):(c=null,J.copy(ea).multiplyScalar(Q),Z=na,U.copy(hd).multiplyScalar(Q));M!==c&&(A.bindFramebuffer(A.FRAMEBUFFER,c),M=c);ga.scissor(J);ga.setScissorTest(Z);ga.viewport(U);b&&(b=ha.get(a.texture),A.framebufferTexture2D(A.FRAMEBUFFER,A.COLOR_ATTACHMENT0,A.TEXTURE_CUBE_MAP_POSITIVE_X+a.activeCubeFace,b.__webglTexture,a.activeMipMapLevel))};this.readRenderTargetPixels=
+function(a,b,c,d,e,f){if(a&&a.isWebGLRenderTarget){var g=ha.get(a).__webglFramebuffer;if(g){var h=!1;g!==M&&(A.bindFramebuffer(A.FRAMEBUFFER,g),h=!0);try{var k=a.texture,m=k.format,q=k.type;1023!==m&&y(m)!==A.getParameter(A.IMPLEMENTATION_COLOR_READ_FORMAT)?console.error("THREE.WebGLRenderer.readRenderTargetPixels: renderTarget is not in RGBA or implementation defined format."):1009===q||y(q)===A.getParameter(A.IMPLEMENTATION_COLOR_READ_TYPE)||1015===q&&(ma.get("OES_texture_float")||ma.get("WEBGL_color_buffer_float"))||
+1016===q&&ma.get("EXT_color_buffer_half_float")?A.checkFramebufferStatus(A.FRAMEBUFFER)===A.FRAMEBUFFER_COMPLETE?0<=b&&b<=a.width-d&&0<=c&&c<=a.height-e&&A.readPixels(b,c,d,e,y(m),y(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&&A.bindFramebuffer(A.FRAMEBUFFER,M)}}}else console.error("THREE.WebGLRenderer.readRenderTargetPixels: renderTarget is not THREE.WebGLRenderTarget.")}}
+function Ib(a,b){this.name="";this.color=new G(a);this.density=void 0!==b?b:2.5E-4}function Jb(a,b,c){this.name="";this.color=new G(a);this.near=void 0!==b?b:1;this.far=void 0!==c?c:1E3}function ld(){z.call(this);this.type="Scene";this.overrideMaterial=this.fog=this.background=null;this.autoUpdate=!0}function Yd(a,b,c,d,e){z.call(this);this.lensFlares=[];this.positionScreen=new n;this.customUpdateCallback=void 0;void 0!==a&&this.add(a,b,c,d,e)}function bb(a){U.call(this);this.type="SpriteMaterial";
+this.color=new G(16777215);this.map=null;this.rotation=0;this.lights=this.fog=!1;this.setValues(a)}function xc(a){z.call(this);this.type="Sprite";this.material=void 0!==a?a:new bb}function yc(){z.call(this);this.type="LOD";Object.defineProperties(this,{levels:{enumerable:!0,value:[]}})}function zc(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{console.warn("THREE.Skeleton boneInverses is the wrong length.");
+this.boneInverses=[];for(var c=0,d=this.bones.length;c<d;c++)this.boneInverses.push(new K)}}function md(){z.call(this);this.type="Bone"}function nd(a,b){la.call(this,a,b);this.type="SkinnedMesh";this.bindMode="attached";this.bindMatrix=new K;this.bindMatrixInverse=new K;var c=this.initBones(),c=new zc(c);this.bind(c,this.matrixWorld);this.normalizeSkinWeights()}function ea(a){U.call(this);this.type="LineBasicMaterial";this.color=new G(16777215);this.linewidth=1;this.linejoin=this.linecap="round";
+this.lights=!1;this.setValues(a)}function sa(a,b,c){if(1===c)return console.warn("THREE.Line: parameter THREE.LinePieces no longer supported. Created THREE.LineSegments instead."),new Q(a,b);z.call(this);this.type="Line";this.geometry=void 0!==a?a:new E;this.material=void 0!==b?b:new ea({color:16777215*Math.random()})}function Q(a,b){sa.call(this,a,b);this.type="LineSegments"}function od(a,b){sa.call(this,a,b);this.type="LineLoop"}function Fa(a){U.call(this);this.type="PointsMaterial";this.color=
+new G(16777215);this.map=null;this.size=1;this.sizeAttenuation=!0;this.lights=!1;this.setValues(a)}function Kb(a,b){z.call(this);this.type="Points";this.geometry=void 0!==a?a:new E;this.material=void 0!==b?b:new Fa({color:16777215*Math.random()})}function Ac(){z.call(this);this.type="Group"}function pd(a,b,c,d,e,f,g,h,k){function m(){requestAnimationFrame(m);a.readyState>=a.HAVE_CURRENT_DATA&&(q.needsUpdate=!0)}ba.call(this,a,b,c,d,e,f,g,h,k);this.generateMipmaps=!1;var q=this;m()}function Lb(a,b,
+c,d,e,f,g,h,k,m,q,v){ba.call(this,null,f,g,h,k,m,d,e,q,v);this.image={width:b,height:c};this.mipmaps=a;this.generateMipmaps=this.flipY=!1}function qd(a,b,c,d,e,f,g,h,k){ba.call(this,a,b,c,d,e,f,g,h,k);this.needsUpdate=!0}function Bc(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);ba.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 Mb(a){E.call(this);this.type="WireframeGeometry";var b=[],c,d,e,f,g=[0,0],h={},k,m,q=["a","b","c"];if(a&&a.isGeometry){var v=a.faces;c=0;for(e=v.length;c<e;c++){var p=v[c];for(d=0;3>d;d++)k=p[q[d]],m=p[q[(d+1)%3]],g[0]=Math.min(k,m),g[1]=Math.max(k,m),k=g[0]+","+g[1],void 0===h[k]&&(h[k]={index1:g[0],index2:g[1]})}for(k in h)c=h[k],q=a.vertices[c.index1],b.push(q.x,q.y,q.z),q=a.vertices[c.index2],
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+c.index2),b.push(q.x,q.y,q.z)}else for(v=a.attributes.position,c=0,e=v.count/3;c<e;c++)for(d=0;3>d;d++)h=3*c+d,q.fromBufferAttribute(v,h),b.push(q.x,q.y,q.z),h=3*c+(d+1)%3,q.fromBufferAttribute(v,h),b.push(q.x,q.y,q.z)}this.addAttribute("position",new B(b,3))}function Cc(a,b,c){J.call(this);this.type="ParametricGeometry";this.parameters={func:a,slices:b,stacks:c};this.fromBufferGeometry(new Nb(a,b,c));this.mergeVertices()}function Nb(a,b,c){E.call(this);this.type="ParametricBufferGeometry";this.parameters=
+{func:a,slices:b,stacks:c};var d=[],e=[],f=[],g=[],h=new n,k=new n,m=new n,q=new n,v=new n,p,r,l=b+1;for(p=0;p<=c;p++){var t=p/c;for(r=0;r<=b;r++){var y=r/b,k=a(y,t,k);e.push(k.x,k.y,k.z);0<=y-1E-5?(m=a(y-1E-5,t,m),q.subVectors(k,m)):(m=a(y+1E-5,t,m),q.subVectors(m,k));0<=t-1E-5?(m=a(y,t-1E-5,m),v.subVectors(k,m)):(m=a(y,t+1E-5,m),v.subVectors(m,k));h.crossVectors(q,v).normalize();f.push(h.x,h.y,h.z);g.push(y,t)}}for(p=0;p<c;p++)for(r=0;r<b;r++)a=p*l+r+1,h=(p+1)*l+r+1,k=(p+1)*l+r,d.push(p*l+r,a,k),
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+new B(h.slice(),3));this.addAttribute("uv",new B(k,2));0===d?this.computeVertexNormals():this.normalizeNormals()}function Ec(a,b){J.call(this);this.type="TetrahedronGeometry";this.parameters={radius:a,detail:b};this.fromBufferGeometry(new Ob(a,b));this.mergeVertices()}function Ob(a,b){za.call(this,[1,1,1,-1,-1,1,-1,1,-1,1,-1,-1],[2,1,0,0,3,2,1,3,0,2,3,1],a,b);this.type="TetrahedronBufferGeometry";this.parameters={radius:a,detail:b}}function Fc(a,b){J.call(this);this.type="OctahedronGeometry";this.parameters=
+{radius:a,detail:b};this.fromBufferGeometry(new lb(a,b));this.mergeVertices()}function lb(a,b){za.call(this,[1,0,0,-1,0,0,0,1,0,0,-1,0,0,0,1,0,0,-1],[0,2,4,0,4,3,0,3,5,0,5,2,1,2,5,1,5,3,1,3,4,1,4,2],a,b);this.type="OctahedronBufferGeometry";this.parameters={radius:a,detail:b}}function Gc(a,b){J.call(this);this.type="IcosahedronGeometry";this.parameters={radius:a,detail:b};this.fromBufferGeometry(new Pb(a,b));this.mergeVertices()}function Pb(a,b){var c=(1+Math.sqrt(5))/2;za.call(this,[-1,c,0,1,c,0,
+-1,-c,0,1,-c,0,0,-1,c,0,1,c,0,-1,-c,0,1,-c,c,0,-1,c,0,1,-c,0,-1,-c,0,1],[0,11,5,0,5,1,0,1,7,0,7,10,0,10,11,1,5,9,5,11,4,11,10,2,10,7,6,7,1,8,3,9,4,3,4,2,3,2,6,3,6,8,3,8,9,4,9,5,2,4,11,6,2,10,8,6,7,9,8,1],a,b);this.type="IcosahedronBufferGeometry";this.parameters={radius:a,detail:b}}function Hc(a,b){J.call(this);this.type="DodecahedronGeometry";this.parameters={radius:a,detail:b};this.fromBufferGeometry(new Qb(a,b));this.mergeVertices()}function Qb(a,b){var c=(1+Math.sqrt(5))/2,d=1/c;za.call(this,
+[-1,-1,-1,-1,-1,1,-1,1,-1,-1,1,1,1,-1,-1,1,-1,1,1,1,-1,1,1,1,0,-d,-c,0,-d,c,0,d,-c,0,d,c,-d,-c,0,-d,c,0,d,-c,0,d,c,0,-c,0,-d,c,0,-d,-c,0,d,c,0,d],[3,11,7,3,7,15,3,15,13,7,19,17,7,17,6,7,6,15,17,4,8,17,8,10,17,10,6,8,0,16,8,16,2,8,2,10,0,12,1,0,1,18,0,18,16,6,10,2,6,2,13,6,13,15,2,16,18,2,18,3,2,3,13,18,1,9,18,9,11,18,11,3,4,14,12,4,12,0,4,0,8,11,9,5,11,5,19,11,19,7,19,5,14,19,14,4,19,4,17,1,12,14,1,14,5,1,5,9],a,b);this.type="DodecahedronBufferGeometry";this.parameters={radius:a,detail:b}}function Ic(a,
+b,c,d,e,f){J.call(this);this.type="TubeGeometry";this.parameters={path:a,tubularSegments:b,radius:c,radialSegments:d,closed:e};void 0!==f&&console.warn("THREE.TubeGeometry: taper has been removed.");a=new Rb(a,b,c,d,e);this.tangents=a.tangents;this.normals=a.normals;this.binormals=a.binormals;this.fromBufferGeometry(a);this.mergeVertices()}function Rb(a,b,c,d,e){function f(e){var f=a.getPointAt(e/b),m=g.normals[e];e=g.binormals[e];for(v=0;v<=d;v++){var q=v/d*Math.PI*2,l=Math.sin(q),q=-Math.cos(q);
+k.x=q*m.x+l*e.x;k.y=q*m.y+l*e.y;k.z=q*m.z+l*e.z;k.normalize();r.push(k.x,k.y,k.z);h.x=f.x+c*k.x;h.y=f.y+c*k.y;h.z=f.z+c*k.z;p.push(h.x,h.y,h.z)}}E.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 n,k=new n,m=new C,q,v,p=[],r=[],l=[],t=[];for(q=0;q<b;q++)f(q);f(!1===e?b:0);for(q=0;q<=
+b;q++)for(v=0;v<=d;v++)m.x=q/b,m.y=v/d,l.push(m.x,m.y);(function(){for(v=1;v<=b;v++)for(q=1;q<=d;q++){var a=(d+1)*v+(q-1),c=(d+1)*v+q,e=(d+1)*(v-1)+q;t.push((d+1)*(v-1)+(q-1),a,e);t.push(a,c,e)}})();this.setIndex(t);this.addAttribute("position",new B(p,3));this.addAttribute("normal",new B(r,3));this.addAttribute("uv",new B(l,2))}function Jc(a,b,c,d,e,f,g){J.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 Sb(a,b,c,d,e,f));this.mergeVertices()}function Sb(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}E.call(this);this.type="TorusKnotBufferGeometry";this.parameters={radius:a,tube:b,tubularSegments:c,radialSegments:d,p:e,q:f};a=a||100;b=b||40;c=Math.floor(c)||64;d=Math.floor(d)||8;e=e||2;f=f||3;var h=[],k=[],m=[],q=[],v,p,r=new n,l=new n,t=new n,y=new n,x=new n,u=new n,H=new n;for(v=
+0;v<=c;++v)for(p=v/c*e*Math.PI*2,g(p,e,f,a,t),g(p+.01,e,f,a,y),u.subVectors(y,t),H.addVectors(y,t),x.crossVectors(u,H),H.crossVectors(x,u),x.normalize(),H.normalize(),p=0;p<=d;++p){var w=p/d*Math.PI*2,I=-b*Math.cos(w),w=b*Math.sin(w);r.x=t.x+(I*H.x+w*x.x);r.y=t.y+(I*H.y+w*x.y);r.z=t.z+(I*H.z+w*x.z);k.push(r.x,r.y,r.z);l.subVectors(r,t).normalize();m.push(l.x,l.y,l.z);q.push(v/c);q.push(p/d)}for(p=1;p<=c;p++)for(v=1;v<=d;v++)a=(d+1)*p+(v-1),b=(d+1)*p+v,e=(d+1)*(p-1)+v,h.push((d+1)*(p-1)+(v-1),a,e),
+h.push(a,b,e);this.setIndex(h);this.addAttribute("position",new B(k,3));this.addAttribute("normal",new B(m,3));this.addAttribute("uv",new B(q,2))}function Kc(a,b,c,d,e){J.call(this);this.type="TorusGeometry";this.parameters={radius:a,tube:b,radialSegments:c,tubularSegments:d,arc:e};this.fromBufferGeometry(new Tb(a,b,c,d,e));this.mergeVertices()}function Tb(a,b,c,d,e){E.call(this);this.type="TorusBufferGeometry";this.parameters={radius:a,tube:b,radialSegments:c,tubularSegments:d,arc:e};a=a||100;b=
+b||40;c=Math.floor(c)||8;d=Math.floor(d)||6;e=e||2*Math.PI;var f=[],g=[],h=[],k=[],m=new n,q=new n,v=new n,p,r;for(p=0;p<=c;p++)for(r=0;r<=d;r++){var l=r/d*e,t=p/c*Math.PI*2;q.x=(a+b*Math.cos(t))*Math.cos(l);q.y=(a+b*Math.cos(t))*Math.sin(l);q.z=b*Math.sin(t);g.push(q.x,q.y,q.z);m.x=a*Math.cos(l);m.y=a*Math.sin(l);v.subVectors(q,m).normalize();h.push(v.x,v.y,v.z);k.push(r/d);k.push(p/c)}for(p=1;p<=c;p++)for(r=1;r<=d;r++)a=(d+1)*(p-1)+r-1,b=(d+1)*(p-1)+r,e=(d+1)*p+r,f.push((d+1)*p+r-1,a,e),f.push(a,
+b,e);this.setIndex(f);this.addAttribute("position",new B(g,3));this.addAttribute("normal",new B(h,3));this.addAttribute("uv",new B(k,2))}function cb(a,b){J.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&&(E.call(this),this.type="ExtrudeBufferGeometry",a=Array.isArray(a)?a:[a],this.addShapeList(a,b),this.computeVertexNormals())}function Lc(a,b){J.call(this);this.type="TextGeometry";
+this.parameters={text:a,parameters:b};this.fromBufferGeometry(new Ub(a,b));this.mergeVertices()}function Ub(a,b){b=b||{};var c=b.font;if(!c||!c.isFont)return console.error("THREE.TextGeometry: font parameter is not an instance of THREE.Font."),new J;c=c.generateShapes(a,b.size,b.curveSegments);b.amount=void 0!==b.height?b.height:50;void 0===b.bevelThickness&&(b.bevelThickness=10);void 0===b.bevelSize&&(b.bevelSize=8);void 0===b.bevelEnabled&&(b.bevelEnabled=!1);Ga.call(this,c,b);this.type="TextBufferGeometry"}
+function Mc(a,b,c,d,e,f,g){J.call(this);this.type="SphereGeometry";this.parameters={radius:a,widthSegments:b,heightSegments:c,phiStart:d,phiLength:e,thetaStart:f,thetaLength:g};this.fromBufferGeometry(new mb(a,b,c,d,e,f,g));this.mergeVertices()}function mb(a,b,c,d,e,f,g){E.call(this);this.type="SphereBufferGeometry";this.parameters={radius:a,widthSegments:b,heightSegments:c,phiStart:d,phiLength:e,thetaStart:f,thetaLength:g};a=a||50;b=Math.max(3,Math.floor(b)||8);c=Math.max(2,Math.floor(c)||6);d=void 0!==
+d?d:0;e=void 0!==e?e:2*Math.PI;f=void 0!==f?f:0;g=void 0!==g?g:Math.PI;var h=f+g,k,m,q=0,v=[],p=new n,r=new n,l=[],t=[],y=[],x=[];for(m=0;m<=c;m++){var u=[],H=m/c;for(k=0;k<=b;k++){var w=k/b;p.x=-a*Math.cos(d+w*e)*Math.sin(f+H*g);p.y=a*Math.cos(f+H*g);p.z=a*Math.sin(d+w*e)*Math.sin(f+H*g);t.push(p.x,p.y,p.z);r.set(p.x,p.y,p.z).normalize();y.push(r.x,r.y,r.z);x.push(w,1-H);u.push(q++)}v.push(u)}for(m=0;m<c;m++)for(k=0;k<b;k++)a=v[m][k+1],d=v[m][k],e=v[m+1][k],g=v[m+1][k+1],(0!==m||0<f)&&l.push(a,d,
+g),(m!==c-1||h<Math.PI)&&l.push(d,e,g);this.setIndex(l);this.addAttribute("position",new B(t,3));this.addAttribute("normal",new B(y,3));this.addAttribute("uv",new B(x,2))}function Nc(a,b,c,d,e,f){J.call(this);this.type="RingGeometry";this.parameters={innerRadius:a,outerRadius:b,thetaSegments:c,phiSegments:d,thetaStart:e,thetaLength:f};this.fromBufferGeometry(new Vb(a,b,c,d,e,f));this.mergeVertices()}function Vb(a,b,c,d,e,f){E.call(this);this.type="RingBufferGeometry";this.parameters={innerRadius:a,
+outerRadius:b,thetaSegments:c,phiSegments:d,thetaStart:e,thetaLength:f};a=a||20;b=b||50;e=void 0!==e?e:0;f=void 0!==f?f:2*Math.PI;c=void 0!==c?Math.max(3,c):8;d=void 0!==d?Math.max(1,d):1;var g=[],h=[],k=[],m=[],q=a,v=(b-a)/d,p=new n,r=new C,l,t;for(l=0;l<=d;l++){for(t=0;t<=c;t++)a=e+t/c*f,p.x=q*Math.cos(a),p.y=q*Math.sin(a),h.push(p.x,p.y,p.z),k.push(0,0,1),r.x=(p.x/b+1)/2,r.y=(p.y/b+1)/2,m.push(r.x,r.y);q+=v}for(l=0;l<d;l++)for(b=l*(c+1),t=0;t<c;t++)a=t+b,e=a+c+1,f=a+c+2,q=a+1,g.push(a,e,q),g.push(e,
+f,q);this.setIndex(g);this.addAttribute("position",new B(h,3));this.addAttribute("normal",new B(k,3));this.addAttribute("uv",new B(m,2))}function Oc(a,b,c,d){J.call(this);this.type="LatheGeometry";this.parameters={points:a,segments:b,phiStart:c,phiLength:d};this.fromBufferGeometry(new Wb(a,b,c,d));this.mergeVertices()}function Wb(a,b,c,d){E.call(this);this.type="LatheBufferGeometry";this.parameters={points:a,segments:b,phiStart:c,phiLength:d};b=Math.floor(b)||12;c=c||0;d=d||2*Math.PI;d=Y.clamp(d,
+0,2*Math.PI);var e=[],f=[],g=[],h=1/b,k=new n,m=new C,q,v;for(q=0;q<=b;q++){v=c+q*h*d;var p=Math.sin(v),r=Math.cos(v);for(v=0;v<=a.length-1;v++)k.x=a[v].x*p,k.y=a[v].y,k.z=a[v].x*r,f.push(k.x,k.y,k.z),m.x=q/b,m.y=v/(a.length-1),g.push(m.x,m.y)}for(q=0;q<b;q++)for(v=0;v<a.length-1;v++)c=v+q*a.length,h=c+a.length,k=c+a.length+1,m=c+1,e.push(c,h,m),e.push(h,k,m);this.setIndex(e);this.addAttribute("position",new B(f,3));this.addAttribute("uv",new B(g,2));this.computeVertexNormals();if(d===2*Math.PI)for(d=
+this.attributes.normal.array,e=new n,f=new n,g=new n,c=b*a.length*3,v=q=0;q<a.length;q++,v+=3)e.x=d[v+0],e.y=d[v+1],e.z=d[v+2],f.x=d[c+v+0],f.y=d[c+v+1],f.z=d[c+v+2],g.addVectors(e,f).normalize(),d[v+0]=d[c+v+0]=g.x,d[v+1]=d[c+v+1]=g.y,d[v+2]=d[c+v+2]=g.z}function Xb(a,b){J.call(this);this.type="ShapeGeometry";"object"===typeof b&&(console.warn("THREE.ShapeGeometry: Options parameter has been removed."),b=b.curveSegments);this.parameters={shapes:a,curveSegments:b};this.fromBufferGeometry(new Yb(a,
+b));this.mergeVertices()}function Yb(a,b){function c(a){var c,h,m=e.length/3;a=a.extractPoints(b);var l=a.shape,n=a.holes;if(!1===Ia.isClockWise(l))for(l=l.reverse(),a=0,c=n.length;a<c;a++)h=n[a],!0===Ia.isClockWise(h)&&(n[a]=h.reverse());var y=Ia.triangulateShape(l,n);a=0;for(c=n.length;a<c;a++)h=n[a],l=l.concat(h);a=0;for(c=l.length;a<c;a++)h=l[a],e.push(h.x,h.y,0),f.push(0,0,1),g.push(h.x,h.y);a=0;for(c=y.length;a<c;a++)l=y[a],d.push(l[0]+m,l[1]+m,l[2]+m),k+=3}E.call(this);this.type="ShapeBufferGeometry";
+this.parameters={shapes:a,curveSegments:b};b=b||12;var d=[],e=[],f=[],g=[],h=0,k=0;if(!1===Array.isArray(a))c(a);else for(var m=0;m<a.length;m++)c(a[m]),this.addGroup(h,k,m),h+=k,k=0;this.setIndex(d);this.addAttribute("position",new B(e,3));this.addAttribute("normal",new B(f,3));this.addAttribute("uv",new B(g,2))}function Zb(a,b){E.call(this);this.type="EdgesGeometry";this.parameters={thresholdAngle:b};var c=[],d=Math.cos(Y.DEG2RAD*(void 0!==b?b:1)),e=[0,0],f={},g,h,k=["a","b","c"],m;a.isBufferGeometry?
+(m=new J,m.fromBufferGeometry(a)):m=a.clone();m.mergeVertices();m.computeFaceNormals();var q=m.vertices;m=m.faces;for(var v=0,p=m.length;v<p;v++)for(var l=m[v],n=0;3>n;n++)g=l[k[n]],h=l[k[(n+1)%3]],e[0]=Math.min(g,h),e[1]=Math.max(g,h),g=e[0]+","+e[1],void 0===f[g]?f[g]={index1:e[0],index2:e[1],face1:v,face2:void 0}:f[g].face2=v;for(g in f)if(e=f[g],void 0===e.face2||m[e.face1].normal.dot(m[e.face2].normal)<=d)k=q[e.index1],c.push(k.x,k.y,k.z),k=q[e.index2],c.push(k.x,k.y,k.z);this.addAttribute("position",
+new B(c,3))}function nb(a,b,c,d,e,f,g,h){J.call(this);this.type="CylinderGeometry";this.parameters={radiusTop:a,radiusBottom:b,height:c,radialSegments:d,heightSegments:e,openEnded:f,thetaStart:g,thetaLength:h};this.fromBufferGeometry(new Ua(a,b,c,d,e,f,g,h));this.mergeVertices()}function Ua(a,b,c,d,e,f,g,h){function k(c){var e,f,k,t=new C,D=new n,O=0,aa=!0===c?a:b,F=!0===c?1:-1;f=ca;for(e=1;e<=d;e++)v.push(0,y*F,0),p.push(0,F,0),l.push(.5,.5),ca++;k=ca;for(e=0;e<=d;e++){var B=e/d*h+g,z=Math.cos(B),
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+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){var b,c,d;a=a.elements;var e=a[0];d=a[4];var f=a[8],g=a[1],h=a[5],k=a[9];c=a[2];b=a[6];var m=a[10];if(.01>Math.abs(d-g)&&.01>Math.abs(f-c)&&.01>Math.abs(k-b)){if(.1>Math.abs(d+g)&&.1>Math.abs(f+c)&&.1>Math.abs(k+b)&&.1>Math.abs(e+h+m-3))return this.set(1,0,0,0),this;a=Math.PI;e=(e+1)/2;h=(h+1)/2;m=(m+1)/2;d=(d+g)/4;f=(f+c)/4;k=(k+b)/4;e>h&&e>m?.01>e?(b=0,d=c=.707106781):(b=Math.sqrt(e),c=d/b,d=f/b):h>m?.01>h?(b=.707106781,c=0,d=.707106781):
+(c=Math.sqrt(h),b=d/c,d=k/c):.01>m?(c=b=.707106781,d=0):(d=Math.sqrt(m),b=f/d,c=k/d);this.set(b,c,d,a);return this}a=Math.sqrt((b-k)*(b-k)+(f-c)*(f-c)+(g-d)*(g-d));.001>Math.abs(a)&&(a=1);this.x=(b-k)/a;this.y=(f-c)/a;this.z=(g-d)/a;this.w=Math.acos((e+h+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 fa,b=new fa);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)},lengthManhattan: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(Cb.prototype,xa.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"})}});Db.prototype=Object.create(Cb.prototype);
+Db.prototype.constructor=Db;Db.prototype.isWebGLRenderTargetCube=!0;Object.assign(oa,{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 p=h*d+k*q+m*l+c*e,r=0<=p?1:-1,n=1-p*p;n>Number.EPSILON&&(n=Math.sqrt(n),p=Math.atan2(n,p*r),f=Math.sin(f*p)/n,g=Math.sin(g*p)/n);r*=g;h=h*f+d*r;k=k*f+q*r;m=m*f+l*r;c=c*f+e*r;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(oa.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(oa.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,f=a.order,g=Math.cos,h=Math.sin,k=g(c/2),m=g(d/2),g=g(e/2),c=h(c/2),d=
+h(d/2),e=h(e/2);"XYZ"===f?(this._x=c*m*g+k*d*e,this._y=k*d*g-c*m*e,this._z=k*m*e+c*d*g,this._w=k*m*g-c*d*e):"YXZ"===f?(this._x=c*m*g+k*d*e,this._y=k*d*g-c*m*e,this._z=k*m*e-c*d*g,this._w=k*m*g+c*d*e):"ZXY"===f?(this._x=c*m*g-k*d*e,this._y=k*d*g+c*m*e,this._z=k*m*e+c*d*g,this._w=k*m*g-c*d*e):"ZYX"===f?(this._x=c*m*g-k*d*e,this._y=k*d*g+c*m*e,this._z=k*m*e-c*d*g,this._w=k*m*g+c*d*e):"YZX"===f?(this._x=c*m*g+k*d*e,this._y=k*d*g+c*m*e,this._z=k*m*e-c*d*g,this._w=k*m*g-c*d*e):"XZY"===f&&(this._x=c*m*g-
+k*d*e,this._y=k*d*g-c*m*e,this._z=k*m*e+c*d*g,this._w=k*m*g+c*d*e);if(!1!==b)this.onChangeCallback();return this},setFromAxisAngle:function(a,b){var c=b/2,d=Math.sin(c);this._x=a.x*d;this._y=a.y*d;this._z=a.z*d;this._w=Math.cos(c);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],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 n,b;return function(c,d){void 0===a&&(a=new n);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,f=a._w,g=b._x,h=b._y,
+k=b._z,m=b._w;this._x=c*m+f*g+d*k-e*h;this._y=d*m+f*h+e*g-c*k;this._z=e*m+f*k+c*h-d*g;this._w=f*m-c*g-d*h-e*k;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;var h=Math.sqrt(1-g*g);if(.001>Math.abs(h))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 k=Math.atan2(h,g),g=Math.sin((1-b)*k)/h,h=Math.sin(b*k)/h;this._w=f*g+this._w*h;this._x=c*g+this._x*h;this._y=d*g+this._y*h;this._z=e*g+this._z*h;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(n.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 oa;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 oa;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 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 n,b=new n;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)},lengthManhattan: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){if(void 0!==b)return console.warn("THREE.Vector3: .cross() now only accepts one argument. Use .crossVectors( a, b ) instead."),
+this.crossVectors(a,b);var c=this.x,d=this.y,e=this.z;this.x=d*a.z-e*a.y;this.y=e*a.x-c*a.z;this.z=c*a.y-d*a.x;return this},crossVectors:function(a,b){var c=a.x,d=a.y,e=a.z,f=b.x,g=b.y,h=b.z;this.x=d*h-e*g;this.y=e*f-c*h;this.z=c*g-d*f;return this},projectOnVector:function(a){var b=a.dot(this)/a.lengthSq();return this.copy(a).multiplyScalar(b)},projectOnPlane:function(){var a=new n;return function(b){a.copy(this).projectOnVector(b);return this.sub(a)}}(),reflect:function(){var a=new n;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(Y.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},distanceToManhattan: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(K.prototype,
+{isMatrix4:!0,set:function(a,b,c,d,e,f,g,h,k,m,q,l,p,r,n,t){var y=this.elements;y[0]=a;y[4]=b;y[8]=c;y[12]=d;y[1]=e;y[5]=f;y[9]=g;y[13]=h;y[2]=k;y[6]=m;y[10]=q;y[14]=l;y[3]=p;y[7]=r;y[11]=n;y[15]=t;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)},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 n;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.Matrix: .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){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(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 m=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]=m-f;b[8]=c+h;b[1]=m+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 n,b=new n,c=new n;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,e=this.elements,f=c[0],g=c[4],h=c[8],k=c[12],m=c[1],q=c[5],l=c[9],
+p=c[13],r=c[2],n=c[6],t=c[10],y=c[14],x=c[3],u=c[7],H=c[11],c=c[15],w=d[0],I=d[4],W=d[8],D=d[12],O=d[1],B=d[5],F=d[9],C=d[13],z=d[2],E=d[6],G=d[10],K=d[14],P=d[3],M=d[7],V=d[11],d=d[15];e[0]=f*w+g*O+h*z+k*P;e[4]=f*I+g*B+h*E+k*M;e[8]=f*W+g*F+h*G+k*V;e[12]=f*D+g*C+h*K+k*d;e[1]=m*w+q*O+l*z+p*P;e[5]=m*I+q*B+l*E+p*M;e[9]=m*W+q*F+l*G+p*V;e[13]=m*D+q*C+l*K+p*d;e[2]=r*w+n*O+t*z+y*P;e[6]=r*I+n*B+t*E+y*M;e[10]=r*W+n*F+t*G+y*V;e[14]=r*D+n*C+t*K+y*d;e[3]=x*w+u*O+H*z+c*P;e[7]=x*I+u*B+H*E+c*M;e[11]=x*W+u*F+H*G+
+c*V;e[15]=x*D+u*C+H*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 n;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],l=a[10],p=a[14];return a[3]*(+e*h*q-d*k*q-e*g*l+c*k*l+d*g*p-c*h*p)+a[7]*(+b*h*p-b*k*l+e*f*l-d*f*p+d*k*m-e*h*m)+a[11]*(+b*k*q-b*g*p-e*f*q+c*f*p+e*g*m-c*k*m)+a[15]*(-d*g*m-b*h*q+b*g*l+d*f*q-c*f*l+c*h*m)},transpose:function(){var a=this.elements,b;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,e=d[0],f=d[1],g=d[2],h=d[3],k=d[4],m=d[5],q=d[6],l=d[7],p=d[8],r=d[9],n=d[10],t=d[11],y=d[12],x=d[13],u=d[14],d=d[15],H=r*u*l-x*n*l+x*q*t-m*u*t-r*q*d+m*n*d,w=y*n*l-p*u*l-y*q*t+k*u*t+p*q*d-k*n*d,I=p*x*l-y*r*l+y*m*t-k*x*t-p*m*d+k*r*d,W=y*r*q-p*x*q-y*m*n+k*x*n+p*m*u-k*r*u,D=e*H+f*w+g*I+h*W;if(0===D){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()}D=1/D;c[0]=H*D;c[1]=(x*n*h-r*u*h-x*g*t+f*u*t+r*g*d-f*n*d)*D;c[2]=(m*u*h-x*q*h+x*g*l-f*u*l-m*g*d+f*q*d)*D;c[3]=(r*q*h-m*n*h-r*g*l+f*n*l+m*g*t-f*q*t)*D;c[4]=w*D;c[5]=(p*u*h-y*n*h+y*g*t-e*u*t-p*g*d+e*n*d)*D;c[6]=(y*q*h-k*u*h-y*g*l+e*u*l+k*g*d-e*q*d)*D;c[7]=(k*n*h-p*q*h+p*g*l-e*n*l-k*g*t+e*q*t)*D;c[8]=I*D;c[9]=(y*r*h-p*x*h-y*f*t+e*x*t+p*f*d-e*r*d)*D;c[10]=(k*x*h-y*m*h+y*f*l-e*x*l-k*f*d+e*m*d)*D;c[11]=(p*m*h-k*r*h-p*f*l+e*r*l+k*f*t-e*m*t)*D;c[12]=W*D;c[13]=(p*x*g-y*r*g+y*f*n-e*x*
+n-p*f*u+e*r*u)*D;c[14]=(y*m*g-k*x*g-y*f*q+e*x*q+k*f*u-e*m*u)*D;c[15]=(k*r*g-p*m*g+p*f*q-e*r*q-k*f*n+e*m*n)*D;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),d=Math.sin(b),e=1-c,f=a.x,g=a.y,h=a.z,k=e*f,m=e*g;this.set(k*f+c,k*
+g-d*h,k*h+d*g,0,k*g+d*h,m*g+c,m*h-d*f,0,k*h-d*g,m*h+d*f,e*h*h+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 n,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,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}});db.prototype=Object.create(ba.prototype);
+db.prototype.constructor=db;db.prototype.isDataTexture=!0;Xa.prototype=Object.create(ba.prototype);Xa.prototype.constructor=Xa;Xa.prototype.isCubeTexture=!0;Object.defineProperty(Xa.prototype,"images",{get:function(){return this.image},set:function(a){this.image=a}});var Ce=new ba,De=new Xa,xe=[],ze=[],Be=new Float32Array(16),Ae=new Float32Array(9);He.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 Pd=/([\w\d_]+)(\])?(\[|\.)?/g;
+eb.prototype.setValue=function(a,b,c){b=this.map[b];void 0!==b&&b.setValue(a,c,this.renderer)};eb.prototype.setOptional=function(a,b,c){b=b[c];void 0!==b&&this.setValue(a,c,b)};eb.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)}};eb.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 lg={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,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=Y.euclideanModulo(b,1);c=Y.clamp(c,0,1);d=Y.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*)?$/.exec(d)){var d=
+parseFloat(c[1])/360,e=parseInt(c[2],10)/100,f=parseInt(c[3],10)/100;b(c[5]);return this.setHSL(d,e,f)}}}else if(c=/^\#([A-Fa-f0-9]+)$/.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=lg[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);var c=0<b?1/b:1;this.r=Math.pow(a.r,c);this.g=Math.pow(a.g,c);this.b=Math.pow(a.b,c);return this},
+convertGammaToLinear:function(){var a=this.r,b=this.g,c=this.b;this.r=a*a;this.g=b*b;this.b=c*c;return this},convertLinearToGamma:function(){this.r=Math.sqrt(this.r);this.g=Math.sqrt(this.g);this.b=Math.sqrt(this.b);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){a=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(a,b,c){var d=this.getHSL();d.h+=a;d.s+=b;d.l+=c;this.setHSL(d.h,d.s,d.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 R={common:{diffuse:{value:new G(15658734)},opacity:{value:1},map:{value:null},offsetRepeat:{value:new fa(0,0,1,1)},specularMap:{value:null},alphaMap:{value:null},envMap:{value:null},flipEnvMap:{value:-1},reflectivity:{value:1},refractionRatio:{value:.98}},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 C(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:{}}},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},offsetRepeat:{value:new fa(0,0,1,1)}}},Ca={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}},X={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 * transpose( 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",
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 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}\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",
-defaultnormal_vertex:"#ifdef FLIP_SIDED\n\tobjectNormal = -objectNormal;\n#endif\nvec3 transformedNormal = normalMatrix * objectNormal;\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 += normal * ( 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 return value;\n}\nvec4 GammaToLinear( in vec4 value, in float gammaFactor ) {\n return vec4( pow( value.xyz, vec3( gammaFactor ) ), value.w );\n}\nvec4 LinearToGamma( in vec4 value, in float gammaFactor ) {\n return vec4( pow( value.xyz, vec3( 1.0 / gammaFactor ) ), value.w );\n}\nvec4 sRGBToLinear( in vec4 value ) {\n return 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 return 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 return vec4( value.rgb * exp2( value.a * 255.0 - 128.0 ), 1.0 );\n}\nvec4 LinearToRGBE( in vec4 value ) {\n float maxComponent = max( max( value.r, value.g ), value.b );\n float fExp = clamp( ceil( log2( maxComponent ) ), -128.0, 127.0 );\n return vec4( value.rgb / exp2( fExp ), ( fExp + 128.0 ) / 255.0 );\n}\nvec4 RGBMToLinear( in vec4 value, in float maxRange ) {\n return vec4( value.xyz * value.w * maxRange, 1.0 );\n}\nvec4 LinearToRGBM( in vec4 value, in float maxRange ) {\n float maxRGB = max( value.x, max( value.g, value.b ) );\n float M = clamp( maxRGB / maxRange, 0.0, 1.0 );\n M = ceil( M * 255.0 ) / 255.0;\n return vec4( value.rgb / ( M * maxRange ), M );\n}\nvec4 RGBDToLinear( in vec4 value, in float maxRange ) {\n return vec4( value.rgb * ( ( maxRange / 255.0 ) / value.a ), 1.0 );\n}\nvec4 LinearToRGBD( in vec4 value, in float maxRange ) {\n float maxRGB = max( value.x, max( value.g, value.b ) );\n float D = max( maxRange / maxRGB, 1.0 );\n D = min( floor( D ) / 255.0, 1.0 );\n return 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 vec3 Xp_Y_XYZp = value.rgb * cLogLuvM;\n Xp_Y_XYZp = max(Xp_Y_XYZp, vec3(1e-6, 1e-6, 1e-6));\n vec4 vResult;\n vResult.xy = Xp_Y_XYZp.xy / Xp_Y_XYZp.z;\n float Le = 2.0 * log2(Xp_Y_XYZp.y) + 127.0;\n vResult.w = fract(Le);\n vResult.z = (Le - (floor(vResult.w*255.0))/255.0)/255.0;\n return 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 float Le = value.z * 255.0 + value.w;\n vec3 Xp_Y_XYZp;\n Xp_Y_XYZp.y = exp2((Le - 127.0) / 2.0);\n Xp_Y_XYZp.z = Xp_Y_XYZp.y / value.y;\n Xp_Y_XYZp.x = value.x * Xp_Y_XYZp.z;\n vec3 vRGB = Xp_Y_XYZp.rgb * cLogLuvInverseM;\n return 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, flipNormal * vec3( flipEnvMap * reflectVec.x, reflectVec.yz ) );\n\t#elif defined( ENVMAP_TYPE_EQUIREC )\n\t\tvec2 sampleUV;\n\t\tsampleUV.y = saturate( flipNormal * reflectVec.y * 0.5 + 0.5 );\n\t\tsampleUV.x = atan( flipNormal * reflectVec.z, flipNormal * reflectVec.x ) * RECIPROCAL_PI2 + 0.5;\n\t\tvec4 envColor = texture2D( envMap, sampleUV );\n\t#elif defined( ENVMAP_TYPE_SPHERE )\n\t\tvec3 reflectView = flipNormal * 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 envMapIntenstiy;\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",
+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 transpose( const in mat3 v ) {\n\tmat3 tmp;\n\ttmp[0] = vec3(v[0].x, v[1].x, v[2].x);\n\ttmp[1] = vec3(v[0].y, v[1].y, v[2].y);\n\ttmp[2] = vec3(v[0].z, v[1].z, v[2].z);\n\treturn tmp;\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",
+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, flipNormal * vec3( flipEnvMap * reflectVec.x, reflectVec.yz ) );\n\t#elif defined( ENVMAP_TYPE_EQUIREC )\n\t\tvec2 sampleUV;\n\t\tsampleUV.y = asin( flipNormal * reflectVec.y ) * RECIPROCAL_PI + 0.5;\n\t\tsampleUV.x = atan( flipNormal * reflectVec.z, flipNormal * reflectVec.x ) * RECIPROCAL_PI2 + 0.5;\n\t\tvec4 envColor = texture2D( envMap, sampleUV );\n\t#elif defined( ENVMAP_TYPE_SPHERE )\n\t\tvec3 reflectView = flipNormal * 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",
-fog_fragment:"#ifdef USE_FOG\n\t#ifdef USE_LOGDEPTHBUF_EXT\n\t\tfloat depth = gl_FragDepthEXT / gl_FragCoord.w;\n\t#else\n\t\tfloat depth = gl_FragCoord.z / gl_FragCoord.w;\n\t#endif\n\t#ifdef FOG_EXP2\n\t\tfloat fogFactor = whiteCompliment( exp2( - fogDensity * fogDensity * depth * depth * LOG2 ) );\n\t#else\n\t\tfloat fogFactor = smoothstep( fogNear, fogFar, depth );\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\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",
-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};\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\tif ( testLightInRange( lightDistance, pointLight.distance ) ) {\n\t\t\tdirectLight.color = pointLight.color;\n\t\t\tdirectLight.color *= punctualLightIntensityToIrradianceFactor( lightDistance, pointLight.distance, pointLight.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_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 ( all( bvec2( angleCos > spotLight.coneCos, testLightInRange( lightDistance, spotLight.distance ) ) ) ) {\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_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\t#include <normal_flip>\n\t\tvec3 worldNormal = inverseTransformDirection( geometry.normal, viewMatrix );\n\t\t#ifdef ENVMAP_TYPE_CUBE\n\t\t\tvec3 queryVec = flipNormal * 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 = flipNormal * 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\t#include <normal_flip>\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 = flipNormal * 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 = flipNormal * 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 = saturate( flipNormal * reflectVec.y * 0.5 + 0.5 );\n\t\t\tsampleUV.x = atan( flipNormal * reflectVec.z, flipNormal * 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 = flipNormal * 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",
-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\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\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",
+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};\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 = saturate( reflectVec.y * 0.5 + 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",
+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}\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_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 ] ) : 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 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\t\t\n\tRE_IndirectSpecular( radiance, clearCoatRadiance, geometry, material, reflectedLight );\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 ] ) : 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\tgl_Position.z = log2(max( EPSILON, gl_Position.w + 1.0 )) * logDepthBufFC;\n\t#ifdef USE_LOGDEPTHBUF_EXT\n\t\tvFragDepth = 1.0 + gl_Position.w;\n\t#else\n\t\tgl_Position.z = (gl_Position.z - 1.0) * 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\tvec4 mapTexel = texture2D( map, vec2( gl_PointCoord.x, 1.0 - gl_PointCoord.y ) * offsetRepeat.zw + offsetRepeat.xy );\n\tdiffuseColor *= mapTexelToLinear( mapTexel );\n#endif\n",map_particle_pars_fragment:"#ifdef USE_MAP\n\tuniform vec4 offsetRepeat;\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.r;\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",
+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_flip:"#ifdef DOUBLE_SIDED\n\tfloat flipNormal = ( float( gl_FrontFacing ) * 2.0 - 1.0 );\n#else\n\tfloat flipNormal = 1.0;\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 ) * flipNormal;\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 = dFdx( eye_pos.xyz );\n\t\tvec3 q1 = dFdy( eye_pos.xyz );\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",
-packing:"vec3 packNormalToRGB( const in vec3 normal ) {\n return normalize( normal ) * 0.5 + 0.5;\n}\nvec3 unpackRGBToNormal( const in vec3 rgb ) {\n return 1.0 - 2.0 * rgb.xyz;\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 return ( viewZ + near ) / ( near - far );\n}\nfloat orthographicDepthToViewZ( const in float linearClipZ, const in float near, const in float far ) {\n return linearClipZ * ( near - far ) - near;\n}\nfloat viewZToPerspectiveDepth( const in float viewZ, const in float near, const in float far ) {\n return (( near + viewZ ) * far ) / (( far - near ) * viewZ );\n}\nfloat perspectiveDepthToViewZ( const in float invClipZ, const in float near, const in float far ) {\n return ( 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:"#ifdef USE_SKINNING\n\tvec4 mvPosition = modelViewMatrix * skinned;\n#else\n\tvec4 mvPosition = modelViewMatrix * vec4( transformed, 1.0 );\n#endif\ngl_Position = projectionMatrix * mvPosition;\n",roughnessmap_fragment:"float roughnessFactor = roughness;\n#ifdef USE_ROUGHNESSMAP\n\tvec4 texelRoughness = texture2D( roughnessMap, vUv );\n\troughnessFactor *= texelRoughness.r;\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\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\treturn (\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\treturn (\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\treturn texture2DCompare( shadowMap, shadowCoord.xy, shadowCoord.z );\n\t\t#endif\n\t\t}\n\t\treturn 1.0;\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 ) {\n\t\tvec2 texelSize = vec2( 1.0 ) / ( shadowMapSize * vec2( 4.0, 2.0 ) );\n\t\tvec3 lightToPosition = shadowCoord.xyz;\n\t\tvec3 bd3D = normalize( lightToPosition );\n\t\tfloat dp = ( length( lightToPosition ) - shadowBias ) / 1000.0;\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",
+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",
+packing:"vec3 packNormalToRGB( const in vec3 normal ) {\n\treturn normalize( normal ) * 0.5 + 0.5;\n}\nvec3 unpackRGBToNormal( const in vec3 rgb ) {\n\treturn 1.0 - 2.0 * rgb.xyz;\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 ) {\n\t\tvec2 texelSize = vec2( 1.0 ) / ( shadowMapSize * vec2( 4.0, 2.0 ) );\n\t\tvec3 lightToPosition = shadowCoord.xyz;\n\t\tvec3 bd3D = normalize( lightToPosition );\n\t\tfloat dp = ( length( lightToPosition ) - shadowBias ) / 1000.0;\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 ] ) : 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 boneTextureWidth;\n\t\tuniform int boneTextureHeight;\n\t\tmat4 getBoneMatrix( const in float i ) {\n\t\t\tfloat j = i * 4.0;\n\t\t\tfloat x = mod( j, float( boneTextureWidth ) );\n\t\t\tfloat y = floor( j / float( boneTextureWidth ) );\n\t\t\tfloat dx = 1.0 / float( boneTextureWidth );\n\t\t\tfloat dy = 1.0 / float( boneTextureHeight );\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\tskinned = bindMatrixInverse * skinned;\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:"#define saturate(a) clamp( a, 0.0, 1.0 )\nuniform float toneMappingExposure;\nuniform float toneMappingWhitePoint;\nvec3 LinearToneMapping( vec3 color ) {\n return toneMappingExposure * color;\n}\nvec3 ReinhardToneMapping( vec3 color ) {\n color *= toneMappingExposure;\n return 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 color *= toneMappingExposure;\n return saturate( Uncharted2Helper( color ) / Uncharted2Helper( vec3( toneMappingWhitePoint ) ) );\n}\nvec3 OptimizedCineonToneMapping( vec3 color ) {\n color *= toneMappingExposure;\n color = max( vec3( 0.0 ), color - 0.004 );\n return pow( ( color * ( 6.2 * color + 0.5 ) ) / ( color * ( 6.2 * color + 1.7 ) + 0.06 ), vec3( 2.2 ) );\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:"#define saturate(a) clamp( a, 0.0, 1.0 )\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 vec4 offsetRepeat;\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 = uv * offsetRepeat.zw + offsetRepeat.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( PHONG ) || defined( PHYSICAL ) || defined( LAMBERT ) || defined ( USE_SHADOWMAP )\n\t#ifdef USE_SKINNING\n\t\tvec4 worldPosition = modelMatrix * skinned;\n\t#else\n\t\tvec4 worldPosition = modelMatrix * vec4( transformed, 1.0 );\n\t#endif\n#endif\n",cube_frag:"uniform samplerCube tCube;\nuniform float tFlip;\nuniform float opacity;\nvarying vec3 vWorldPosition;\n#include <common>\nvoid main() {\n\tgl_FragColor = textureCube( tCube, vec3( tFlip * vWorldPosition.x, vWorldPosition.yz ) );\n\tgl_FragColor.a *= opacity;\n}\n",
+uv2_vertex:"#if defined( USE_LIGHTMAP ) || defined( USE_AOMAP )\n\tvUv2 = uv2;\n#endif",worldpos_vertex:"#if defined( USE_ENVMAP ) || defined( PHONG ) || defined( PHYSICAL ) || defined( LAMBERT ) || 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;\n#include <common>\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}\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",
-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#i
nclude <begin_vertex>\n\t#include <displacementmap_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}\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#i
fdef 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:"uniform vec3 lightPos;\nvarying vec4 vWorldPosition;\n#include <common>\n#include <packing>\n#include <clipping_planes_pars_fragment>\nvoid main () {\n\t#include <clipping_planes_fragment>\n\tgl_FragColor = packDepthToRGBA( length( vWorldPosition.xyz - lightPos.xyz ) / 1000.0 );\n}\n",distanceRGBA_vert:"varying vec4 vWorldPosition;\n#include <common>\n#include <morphtarget_pars_vertex>\n#include <skinning_pars_vertex>\n#include <clipping_planes_pars_vertex>\nvoid main() {\n\t#include <skinbase_vertex>\n\t#include <begin_vertex>\n\t#include <morphtarget_vertex>\n\t#include <skinning_vertex>\n\t#include <project_vertex>\n\t#include <worldpos_vertex>\n\t#include <clipping_planes_vertex>\n\tvWorldPosition = worldPosition;\n}\n",
equirect_frag:"uniform sampler2D tEquirect;\nuniform float tFlip;\nvarying vec3 vWorldPosition;\n#include <common>\nvoid main() {\n\tvec3 direction = normalize( vWorldPosition );\n\tvec2 sampleUV;\n\tsampleUV.y = saturate( tFlip * direction.y * -0.5 + 0.5 );\n\tsampleUV.x = atan( direction.z, direction.x ) * RECIPROCAL_PI2 + 0.5;\n\tgl_FragColor = texture2D( tEquirect, sampleUV );\n}\n",equirect_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}\n",
linedashed_frag:"uniform vec3 diffuse;\nuniform float opacity;\nuniform float dashSize;\nuniform float totalSize;\nvarying float vLineDistance;\n#include <common>\n#include <color_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\tif ( mod( vLineDistance, totalSize ) > dashSize ) {\n\t\tdiscard;\n\t}\n\tvec3 outgoingLight = vec3( 0.0 );\n\tvec4 diffuseColor = vec4( diffuse, opacity );\n\t#include <logdepthbuf_fragment>\n\t#include <color_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",
-linedashed_vert:"uniform float scale;\nattribute float lineDistance;\nvarying float vLineDistance;\n#include <common>\n#include <color_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}\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 <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;\n\treflectedLight.directDiffuse = vec3( 0.0 );\n\treflectedLight.directSpecular = vec3( 0.0 );\n\treflectedLight.indirectDiffuse = diffuseColor.rgb;\n\treflectedLight.indirectSpecular = vec3( 0.0 );\n\t#include <aomap_fragment>\n\tvec3 outgoingLight = reflectedLight.indirectDiffuse;\n\t#include <normal_flip>\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 <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}\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 <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 <normal_flip>\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",
-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 <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}\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 <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 <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_flip>\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 <premultiplied_alpha_fragment>\n\t#include <tonemapping_fragment>\n\t#include <encodings_fragment>\n\t#include <fog_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 <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 <displacementmap_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\tvViewPosition = - mvPosition.xyz;\n\t#include <worldpos_vertex>\n\t#include <envmap_vertex>\n\t#include <shadowmap_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\nuniform float envMapIntensity;\nvarying vec3 vViewPosition;\n#ifndef FLAT_SHADED\n\tvarying vec3 vNormal;\n#endif\n#include <common>\n#include <packing>\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 <specularmap_fragment>\n\t#include <roughnessmap_fragment>\n\t#include <metalnessmap_fragment>\n\t#include <normal_flip>\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 <premultiplied_alpha_fragment>\n\t#include <tonemapping_fragment>\n\t#include <encodings_fragment>\n\t#include <fog_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 <morphtarget_pars_vertex>\n#include <skinning_pars_vertex>\n#include <shadowmap_pars_vertex>\n#include <specularmap_pars_fragment>\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 <displacementmap_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\tvViewPosition = - mvPosition.xyz;\n\t#include <worldpos_vertex>\n\t#include <shadowmap_vertex>\n}\n",
-normal_frag:"uniform float opacity;\nvarying vec3 vNormal;\n#include <common>\n#include <packing>\n#include <logdepthbuf_pars_fragment>\n#include <clipping_planes_pars_fragment>\nvoid main() {\n\t#include <clipping_planes_fragment>\n\tgl_FragColor = vec4( packNormalToRGB( vNormal ), opacity );\n\t#include <logdepthbuf_fragment>\n}\n",normal_vert:"varying vec3 vNormal;\n#include <common>\n#include <morphtarget_pars_vertex>\n#include <logdepthbuf_pars_vertex>\n#include <clipping_planes_pars_vertex>\nvoid main() {\n\tvNormal = normalize( normalMatrix * normal );\n\t#include <begin_vertex>\n\t#include <morphtarget_vertex>\n\t#include <project_vertex>\n\t#include <logdepthbuf_vertex>\n\t#include <clipping_planes_vertex>\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 <normal_flip>\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 <normal_flip>\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_flip>\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",
+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_flip>\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_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_flip>\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 <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}\n",
-shadow_frag:"uniform float opacity;\n#include <common>\n#include <packing>\n#include <bsdfs>\n#include <lights_pars>\n#include <shadowmap_pars_fragment>\n#include <shadowmask_pars_fragment>\nvoid main() {\n\tgl_FragColor = vec4( 0.0, 0.0, 0.0, opacity * ( 1.0 - getShadowMask() ) );\n}\n",shadow_vert:"#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}\n"};O.prototype={constructor:O,
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-c,d){b=T.euclideanModulo(b,1);c=T.clamp(c,0,1);d=T.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])/
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-spotShadowMatrix:{value:[]},pointLights:{value:[],properties:{color:{},position:{},decay:{},distance:{},shadow:{},shadowBias:{},shadowRadius:{},shadowMapSize:{}}},pointShadowMap:{value:[]},pointShadowMatrix:{value:[]},hemisphereLights:{value:[],properties:{direction:{},skyColor:{},groundColor:{}}}},points:{diffuse:{value:new O(15658734)},opacity:{value:1},size:{value:1},scale:{value:1},map:{value:null},offsetRepeat:{value:new ga(0,0,1,1)}}},Gb={basic:{uniforms:La.merge([W.common,W.aomap,W.fog]),vertexShader:X.meshbasic_vert,
-fragmentShader:X.meshbasic_frag},lambert:{uniforms:La.merge([W.common,W.aomap,W.lightmap,W.emissivemap,W.fog,W.lights,{emissive:{value:new O(0)}}]),vertexShader:X.meshlambert_vert,fragmentShader:X.meshlambert_frag},phong:{uniforms:La.merge([W.common,W.aomap,W.lightmap,W.emissivemap,W.bumpmap,W.normalmap,W.displacementmap,W.fog,W.lights,{emissive:{value:new O(0)},specular:{value:new O(1118481)},shininess:{value:30}}]),vertexShader:X.meshphong_vert,fragmentShader:X.meshphong_frag},standard:{uniforms:La.merge([W.common,
-W.aomap,W.lightmap,W.emissivemap,W.bumpmap,W.normalmap,W.displacementmap,W.roughnessmap,W.metalnessmap,W.fog,W.lights,{emissive:{value:new O(0)},roughness:{value:.5},metalness:{value:0},envMapIntensity:{value:1}}]),vertexShader:X.meshphysical_vert,fragmentShader:X.meshphysical_frag},points:{uniforms:La.merge([W.points,W.fog]),vertexShader:X.points_vert,fragmentShader:X.points_frag},dashed:{uniforms:La.merge([W.common,W.fog,{scale:{value:1},dashSize:{value:1},totalSize:{value:2}}]),vertexShader:X.linedashed_vert,
-fragmentShader:X.linedashed_frag},depth:{uniforms:La.merge([W.common,W.displacementmap]),vertexShader:X.depth_vert,fragmentShader:X.depth_frag},normal:{uniforms:{opacity:{value:1}},vertexShader:X.normal_vert,fragmentShader:X.normal_frag},cube:{uniforms:{tCube:{value:null},tFlip:{value:-1},opacity:{value:1}},vertexShader:X.cube_vert,fragmentShader:X.cube_frag},equirect:{uniforms:{tEquirect:{value:null},tFlip:{value:-1}},vertexShader:X.equirect_vert,fragmentShader:X.equirect_frag},distanceRGBA:{uniforms:{lightPos:{value:new q}},
-vertexShader:X.distanceRGBA_vert,fragmentShader:X.distanceRGBA_frag}};Gb.physical={uniforms:La.merge([Gb.standard.uniforms,{clearCoat:{value:0},clearCoatRoughness:{value:0}}]),vertexShader:X.meshphysical_vert,fragmentShader:X.meshphysical_frag};mc.prototype={constructor:mc,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 B;return function(b,
-c){var d=a.copy(c).multiplyScalar(.5);this.min.copy(b).sub(d);this.max.copy(b).add(d);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 B;return this.isEmpty()?a.set(0,0):a.addVectors(this.min,this.max).multiplyScalar(.5)},
-getSize:function(a){a=a||new B;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?!0:!1},getParameter:function(a,b){return(b||new 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){return(b||new B).copy(a).clamp(this.min,this.max)},distanceToPoint:function(){var a=new B;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)}};U.prototype={constructor:U,isMaterial:!0,get needsUpdate(){return this._needsUpdate},set needsUpdate(a){!0===a&&this.update();this._needsUpdate=a},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{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;c&&(a={textures:{},images:{}});var d={metadata:{version:4.4,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());this.specular&&this.specular.isColor&&(d.specular=this.specular.getHex());void 0!==this.shininess&&(d.shininess=this.shininess);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);void 0!==this.size&&(d.size=this.size);void 0!==this.sizeAttenuation&&(d.sizeAttenuation=this.sizeAttenuation);1!==this.blending&&(d.blending=this.blending);2!==this.shading&&(d.shading=this.shading);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.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);d.skinning=this.skinning;d.morphTargets=this.morphTargets;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.shading=a.shading;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.alphaTest=a.alphaTest;this.premultipliedAlpha=a.premultipliedAlpha;this.overdraw=a.overdraw;this.visible=a.visible;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},update:function(){this.dispatchEvent({type:"update"})},dispose:function(){this.dispatchEvent({type:"dispose"})}};Object.assign(U.prototype,sa.prototype);var oe=0;Fa.prototype=Object.create(U.prototype);Fa.prototype.constructor=Fa;Fa.prototype.isShaderMaterial=!0;Fa.prototype.copy=function(a){U.prototype.copy.call(this,a);this.fragmentShader=a.fragmentShader;this.vertexShader=a.vertexShader;this.uniforms=La.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};Fa.prototype.toJSON=function(a){a=U.prototype.toJSON.call(this,a);a.uniforms=this.uniforms;a.vertexShader=this.vertexShader;a.fragmentShader=this.fragmentShader;return a};Za.prototype=Object.create(U.prototype);Za.prototype.constructor=
-Za;Za.prototype.isMeshDepthMaterial=!0;Za.prototype.copy=function(a){U.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};Ba.prototype={constructor:Ba,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],l=a[h+1],n=a[h+2];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)},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 q;return function(b,c){var d=a.copy(c).multiplyScalar(.5);
-this.min.copy(b).sub(d);this.max.copy(b).add(d);return this}}(),setFromObject:function(){var a=new q;return function(b){var c=this;b.updateMatrixWorld(!0);this.makeEmpty();b.traverse(function(b){var e=b.geometry;if(void 0!==e)if(e&&e.isGeometry)for(var e=e.vertices,f=0,g=e.length;f<g;f++)a.copy(e[f]),a.applyMatrix4(b.matrixWorld),c.expandByPoint(a);else if(e&&e.isBufferGeometry&&(g=e.attributes.position,void 0!==g)){var h;g&&g.isInterleavedBufferAttribute?(e=g.data.array,f=g.offset,h=g.data.stride):
-(e=g.array,f=0,h=3);for(g=e.length;f<g;f+=h)a.fromArray(e,f),a.applyMatrix4(b.matrixWorld),c.expandByPoint(a)}});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=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 q;
-return this.isEmpty()?a.set(0,0,0):a.addVectors(this.min,this.max).multiplyScalar(.5)},getSize:function(a){a=a||new q;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},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?!0:!1},getParameter:function(a,b){return(b||new q).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;return function(b){void 0===a&&(a=new q);this.clampPoint(b.center,a);return a.distanceToSquared(b.center)<=b.radius*b.radius}}(),intersectsPlane:function(a){var b,c;0<a.normal.x?(b=a.normal.x*this.min.x,c=a.normal.x*this.max.x):(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 q).copy(a).clamp(this.min,this.max)},distanceToPoint:function(){var a=new q;return function(b){return a.copy(b).clamp(this.min,this.max).sub(b).length()}}(),getBoundingSphere:function(){var a=new q;return function(b){b=b||new Ca;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 q,new q,new q,new q,new q,new q,new q,new q];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)}};Ca.prototype={constructor:Ca,set:function(a,b){this.center.copy(a);this.radius=b;return this},setFromPoints:function(){var a=
-new Ba;return function(b,c){var d=this.center;void 0!==c?d.copy(c):a.setFromPoints(b).getCenter(d);for(var e=0,f=0,g=b.length;f<g;f++)e=Math.max(e,d.distanceToSquared(b[f]));this.radius=Math.sqrt(e);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(this.center.dot(a.normal)-a.constant)<=this.radius},clampPoint:function(a,b){var c=this.center.distanceToSquared(a),d=b||new q;d.copy(a);c>this.radius*this.radius&&(d.sub(this.center).normalize(),d.multiplyScalar(this.radius).add(this.center));return d},getBoundingBox:function(a){a=
-a||new Ba;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}};Ia.prototype={constructor:Ia,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){a=a.elements;this.set(a[0],a[3],a[6],a[1],a[4],a[7],a[2],a[5],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},applyToVector3Array:function(){var a;return function(b,c,d){void 0===a&&(a=new q);void 0===c&&(c=0);void 0===d&&(d=b.length);for(var e=0;e<d;e+=3,c+=3)a.fromArray(b,c),a.applyMatrix3(this),a.toArray(b,
-c);return b}}(),applyToBuffer:function(){var a;return function(b,c,d){void 0===a&&(a=new q);void 0===c&&(c=0);void 0===d&&(d=b.length/b.itemSize);for(var e=0;e<d;e++,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}}(),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,d=this.elements,e=c[0],f=c[1],g=c[2],h=c[3],k=c[4],m=c[5],l=c[6],n=c[7],c=c[8],p=c*k-m*n,r=m*l-c*h,q=n*h-k*l,t=e*p+f*r+g*q;if(0===t){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()}t=
-1/t;d[0]=p*t;d[1]=(g*n-c*f)*t;d[2]=(m*f-g*k)*t;d[3]=r*t;d[4]=(c*e-g*l)*t;d[5]=(g*h-m*e)*t;d[6]=q*t;d[7]=(f*l-n*e)*t;d[8]=(k*e-f*h)*t;return this},transpose:function(){var a,b=this.elements;a=b[1];b[1]=b[3];b[3]=a;a=b[2];b[2]=b[6];b[6]=a;a=b[5];b[5]=b[7];b[7]=a;return this},flattenToArrayOffset:function(a,b){console.warn("THREE.Matrix3: .flattenToArrayOffset is deprecated - just use .toArray instead.");return this.toArray(a,b)},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},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}};va.prototype={constructor:va,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 q,b=new q;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 this.orthoPoint(a,b).sub(a).negate()},orthoPoint:function(a,b){var c=this.distanceToPoint(a);return(b||
-new q).copy(this.normal).multiplyScalar(c)},intersectLine:function(){var a=new q;return function(b,c){var d=c||new q,e=b.delta(a),f=this.normal.dot(e);if(0===f){if(0===this.distanceToPoint(b.start))return d.copy(b.start)}else return f=-(b.start.dot(this.normal)+this.constant)/f,0>f||1<f?void 0:d.copy(e).multiplyScalar(f).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 q).copy(this.normal).multiplyScalar(-this.constant)},applyMatrix4:function(){var a=new q,b=new Ia;return function(c,d){var e=this.coplanarPoint(a).applyMatrix4(c),f=d||b.getNormalMatrix(c),f=this.normal.applyMatrix3(f).normalize();this.constant=-e.dot(f);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}};nc.prototype={constructor:nc,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],p=c[10],r=c[11],q=c[12],t=c[13],D=c[14],c=c[15];
-b[0].setComponents(f-a,m-g,r-l,c-q).normalize();b[1].setComponents(f+a,m+g,r+l,c+q).normalize();b[2].setComponents(f+d,m+h,r+n,c+t).normalize();b[3].setComponents(f-d,m-h,r-n,c-t).normalize();b[4].setComponents(f-e,m-k,r-p,c-D).normalize();b[5].setComponents(f+e,m+k,r+p,c+D).normalize();return this},intersectsObject:function(){var a=new Ca;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 Ca;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 q,b=new q;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}};ab.prototype={constructor:ab,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 q).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 q;return function(b){this.origin.copy(this.at(b,a));return this}}(),closestPointToPoint:function(a,b){var c=b||new q;c.subVectors(a,this.origin);var d=c.dot(this.direction);return 0>d?c.copy(this.origin):c.copy(this.direction).multiplyScalar(d).add(this.origin)},
-distanceToPoint:function(a){return Math.sqrt(this.distanceSqToPoint(a))},distanceSqToPoint:function(){var a=new q;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 q,b=new q,c=new q;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(),p=Math.abs(1-k*k),r;0<p?(d=k*l-m,e=k*m-l,r=h*p,0<=d?e>=-r?e<=r?(h=1/p,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<=-r?(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<=r?(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)):(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 q;return function(b,c){a.subVectors(b.center,this.origin);var d=a.dot(this.direction),e=a.dot(a)-d*d,f=b.radius*b.radius;if(e>f)return null;f=Math.sqrt(f-e);e=d-f;d+=f;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){var c=this.distanceToPlane(a);return null===c?null:this.at(c,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,d,e,f,g;d=1/this.direction.x;f=1/this.direction.y;g=1/this.direction.z;
-var h=this.origin;0<=d?(c=(a.min.x-h.x)*d,d*=a.max.x-h.x):(c=(a.max.x-h.x)*d,d*=a.min.x-h.x);0<=f?(e=(a.min.y-h.y)*f,f*=a.max.y-h.y):(e=(a.max.y-h.y)*f,f*=a.min.y-h.y);if(c>f||e>d)return null;if(e>c||c!==c)c=e;if(f<d||d!==d)d=f;0<=g?(e=(a.min.z-h.z)*g,g*=a.max.z-h.z):(e=(a.max.z-h.z)*g,g*=a.min.z-h.z);if(c>g||e>d)return null;if(e>c||c!==c)c=e;if(g<d||d!==d)d=g;return 0>d?null:this.at(0<=c?c:d,b)},intersectsBox:function(){var a=new q;return function(b){return null!==this.intersectBox(b,a)}}(),intersectTriangle:function(){var a=
-new q,b=new q,c=new q,d=new q;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.direction.add(this.origin).applyMatrix4(a);this.origin.applyMatrix4(a);
-this.direction.sub(this.origin);this.direction.normalize();return this},equals:function(a){return a.origin.equals(this.origin)&&a.direction.equals(this.direction)}};bb.RotationOrders="XYZ YZX ZXY XZY YXZ ZYX".split(" ");bb.DefaultOrder="XYZ";bb.prototype={constructor:bb,isEuler:!0,get x(){return this._x},set x(a){this._x=a;this.onChangeCallback()},get y(){return this._y},set y(a){this._y=a;this.onChangeCallback()},get z(){return this._z},set z(a){this._z=a;this.onChangeCallback()},get order(){return this._order},
-set order(a){this._order=a;this.onChangeCallback()},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=T.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;return function(b,c,d){void 0===a&&(a=new J);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 ba;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 q(this._x,this._y,this._z)},onChange:function(a){this.onChangeCallback=a;return this},onChangeCallback:function(){}};Yc.prototype={constructor:Yc,set:function(a){this.mask=1<<a},enable:function(a){this.mask|=1<<a},toggle:function(a){this.mask^=
-1<<a},disable:function(a){this.mask&=~(1<<a)},test:function(a){return 0!==(this.mask&a.mask)}};z.DefaultUp=new q(0,1,0);z.DefaultMatrixAutoUpdate=!0;Object.assign(z.prototype,sa.prototype,{isObject3D:!0,applyMatrix:function(a){this.matrix.multiplyMatrices(a,this.matrix);this.matrix.decompose(this.position,this.quaternion,this.scale)},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 ba;return function(b,c){a.setFromAxisAngle(b,c);this.quaternion.multiply(a);return this}}(),rotateX:function(){var a=new q(1,0,0);return function(b){return this.rotateOnAxis(a,b)}}(),rotateY:function(){var a=new q(0,1,0);return function(b){return this.rotateOnAxis(a,b)}}(),rotateZ:function(){var a=new q(0,0,1);return function(b){return this.rotateOnAxis(a,b)}}(),translateOnAxis:function(){var a=new q;
-return function(b,c){a.copy(b).applyQuaternion(this.quaternion);this.position.add(a.multiplyScalar(c));return this}}(),translateX:function(){var a=new q(1,0,0);return function(b){return this.translateOnAxis(a,b)}}(),translateY:function(){var a=new q(0,1,0);return function(b){return this.translateOnAxis(a,b)}}(),translateZ:function(){var a=new q(0,0,1);return function(b){return this.translateOnAxis(a,b)}}(),localToWorld:function(a){return a.applyMatrix4(this.matrixWorld)},worldToLocal:function(){var a=
-new J;return function(b){return b.applyMatrix4(a.getInverse(this.matrixWorld))}}(),lookAt:function(){var a=new J;return function(b){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]);b=this.children.indexOf(a);-1!==b&&(a.parent=null,a.dispatchEvent({type:"removed"}),this.children.splice(b,1))},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 q;this.updateMatrixWorld(!0);return a.setFromMatrixPosition(this.matrixWorld)},getWorldQuaternion:function(){var a=new q,b=new q;return function(c){c=c||new ba;this.updateMatrixWorld(!0);this.matrixWorld.decompose(a,c,b);return c}}(),getWorldRotation:function(){var a=new ba;return function(b){b=b||new bb;this.getWorldQuaternion(a);
-return b.setFromQuaternion(a,this.rotation.order,!1)}}(),getWorldScale:function(){var a=new q,b=new ba;return function(c){c=c||new q;this.updateMatrixWorld(!0);this.matrixWorld.decompose(a,b,c);return c}}(),getWorldDirection:function(){var a=new ba;return function(b){b=b||new q;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){!0===this.matrixAutoUpdate&&this.updateMatrix();if(!0===this.matrixWorldNeedsUpdate||!0===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(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||""===a,d={};c&&(a={geometries:{},materials:{},textures:{},images:{}},d.metadata={version:4.4,type:"Object",generator:"Object3D.toJSON"});var e={};e.uuid=this.uuid;e.type=this.type;""!==this.name&&(e.name=this.name);"{}"!==JSON.stringify(this.userData)&&(e.userData=
-this.userData);!0===this.castShadow&&(e.castShadow=!0);!0===this.receiveShadow&&(e.receiveShadow=!0);!1===this.visible&&(e.visible=!1);e.matrix=this.matrix.toArray();void 0!==this.geometry&&(void 0===a.geometries[this.geometry.uuid]&&(a.geometries[this.geometry.uuid]=this.geometry.toJSON(a)),e.geometry=this.geometry.uuid);void 0!==this.material&&(void 0===a.materials[this.material.uuid]&&(a.materials[this.material.uuid]=this.material.toJSON(a)),e.material=this.material.uuid);if(0<this.children.length){e.children=
-[];for(var f=0;f<this.children.length;f++)e.children.push(this.children[f].toJSON(a).object)}if(c){var c=b(a.geometries),f=b(a.materials),g=b(a.textures);a=b(a.images);0<c.length&&(d.geometries=c);0<f.length&&(d.materials=f);0<g.length&&(d.textures=g);0<a.length&&(d.images=a)}d.object=e;return d},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.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(var c=0;c<a.children.length;c++)this.add(a.children[c].clone());return this}});var qe=0;gb.prototype={constructor:gb,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 q).addVectors(this.start,this.end).multiplyScalar(.5)},delta:function(a){return(a||new q).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){var c=b||new q;
-return this.delta(c).multiplyScalar(a).add(this.start)},closestPointToPointParameter:function(){var a=new q,b=new q;return function(c,d){a.subVectors(c,this.start);b.subVectors(this.end,this.start);var e=b.dot(b),e=b.dot(a)/e;d&&(e=T.clamp(e,0,1));return e}}(),closestPointToPoint:function(a,b,c){a=this.closestPointToPointParameter(a,b);c=c||new q;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)}};wa.normal=function(){var a=new q;return function(b,c,d,e){e=e||new q;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)}}();wa.barycoordFromPoint=function(){var a=new q,b=new q,c=new q;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;h=h||new q;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)}}();wa.containsPoint=function(){var a=new q;return function(b,c,d,e){b=wa.barycoordFromPoint(b,c,d,e,a);return 0<=b.x&&0<=b.y&&1>=b.x+b.y}}();wa.prototype={constructor:wa,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 q,b=new q;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 q).addVectors(this.a,this.b).add(this.c).multiplyScalar(1/3)},normal:function(a){return wa.normal(this.a,this.b,this.c,a)},plane:function(a){return(a||new va).setFromCoplanarPoints(this.a,this.b,this.c)},barycoordFromPoint:function(a,b){return wa.barycoordFromPoint(a,this.a,this.b,this.c,b)},containsPoint:function(a){return wa.containsPoint(a,
-this.a,this.b,this.c)},closestPointToPoint:function(){var a,b,c,d;return function(e,f){void 0===a&&(a=new va,b=[new gb,new gb,new gb],c=new q,d=new q);var g=f||new q,h=Infinity;a.setFromCoplanarPoints(this.a,this.b,this.c);a.projectPoint(e,c);if(!0===this.containsPoint(c))g.copy(c);else{b[0].set(this.a,this.b);b[1].set(this.b,this.c);b[2].set(this.c,this.a);for(var k=0;k<b.length;k++){b[k].closestPointToPoint(c,!0,d);var m=c.distanceToSquared(d);m<h&&(h=m,g.copy(d))}}return g}}(),equals:function(a){return a.a.equals(this.a)&&
-a.b.equals(this.b)&&a.c.equals(this.c)}};ea.prototype={constructor:ea,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}};Ma.prototype=Object.create(U.prototype);Ma.prototype.constructor=
-Ma;Ma.prototype.isMeshBasicMaterial=!0;Ma.prototype.copy=function(a){U.prototype.copy.call(this,a);this.color.copy(a.color);this.map=a.map;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};C.prototype={constructor:C,isBufferAttribute:!0,set needsUpdate(a){!0===a&&this.version++},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 O);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 B);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 q);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 ga);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},clone:function(){return(new this.constructor).copy(this)}};Object.assign(Q.prototype,sa.prototype,{isGeometry:!0,applyMatrix:function(a){for(var b=(new Ia).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;return function(b){void 0===a&&(a=new J);a.makeRotationX(b);this.applyMatrix(a);return this}}(),rotateY:function(){var a;return function(b){void 0===a&&(a=new J);a.makeRotationY(b);this.applyMatrix(a);return this}}(),rotateZ:function(){var a;return function(b){void 0===
-a&&(a=new J);a.makeRotationZ(b);this.applyMatrix(a);return this}}(),translate:function(){var a;return function(b,c,d){void 0===a&&(a=new J);a.makeTranslation(b,c,d);this.applyMatrix(a);return this}}(),scale:function(){var a;return function(b,c,d){void 0===a&&(a=new J);a.makeScale(b,c,d);this.applyMatrix(a);return this}}(),lookAt:function(){var a;return function(b){void 0===a&&(a=new z);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()]:[],r=void 0!==h?[c.colors[a].clone(),c.colors[b].clone(),c.colors[d].clone()]:[];e=new ea(a,b,d,f,r,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([p[a].clone(),p[b].clone(),p[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=[],p=[],r=e=0;e<f.length;e+=3,r+=2)c.vertices.push(new q(f[e],f[e+1],f[e+2])),void 0!==g&&l.push(new q(g[e],g[e+1],g[e+2])),void 0!==h&&c.colors.push(new O(h[e],h[e+1],h[e+2])),void 0!==k&&n.push(new B(k[r],k[r+1])),void 0!==m&&p.push(new B(m[r],m[r+1]));if(void 0!==d)if(f=a.groups,0<f.length)for(e=0;e<f.length;e++)for(var x=f[e],t=x.start,D=x.count,r=t,t=t+D;r<t;r+=3)b(d[r],d[r+1],d[r+
-2],x.materialIndex);else 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 J;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 q,b=new q,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,c,d;d=Array(this.vertices.length);b=0;for(c=this.vertices.length;b<c;b++)d[b]=new q;if(a){var e,
-f,g,h=new q,k=new q;a=0;for(b=this.faces.length;a<b;a++)c=this.faces[a],e=this.vertices[c.a],f=this.vertices[c.b],g=this.vertices[c.c],h.subVectors(g,f),k.subVectors(e,f),h.cross(k),d[c.a].add(h),d[c.b].add(h),d[c.c].add(h)}else for(this.computeFaceNormals(),a=0,b=this.faces.length;a<b;a++)c=this.faces[a],d[c.a].add(c.normal),d[c.b].add(c.normal),d[c.c].add(c.normal);b=0;for(c=this.vertices.length;b<c;b++)d[b].normalize();a=0;for(b=this.faces.length;a<b;a++)c=this.faces[a],e=c.vertexNormals,3===e.length?
-(e[0].copy(d[c.a]),e[1].copy(d[c.b]),e[2].copy(d[c.c])):(e[0]=d[c.a].clone(),e[1]=d[c.b].clone(),e[2]=d[c.c].clone());0<this.faces.length&&(this.normalsNeedUpdate=!0)},computeFlatVertexNormals:function(){var a,b,c;this.computeFaceNormals();a=0;for(b=this.faces.length;a<b;a++){c=this.faces[a];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,c,d,e;c=0;for(d=this.faces.length;c<d;c++)for(e=this.faces[c],e.__originalFaceNormal?e.__originalFaceNormal.copy(e.normal):e.__originalFaceNormal=e.normal.clone(),e.__originalVertexNormals||(e.__originalVertexNormals=[]),a=0,b=e.vertexNormals.length;a<b;a++)e.__originalVertexNormals[a]?e.__originalVertexNormals[a].copy(e.vertexNormals[a]):e.__originalVertexNormals[a]=e.vertexNormals[a].clone();var f=new Q;f.faces=this.faces;a=0;for(b=this.morphTargets.length;a<
-b;a++){if(!this.morphNormals[a]){this.morphNormals[a]={};this.morphNormals[a].faceNormals=[];this.morphNormals[a].vertexNormals=[];e=this.morphNormals[a].faceNormals;var g=this.morphNormals[a].vertexNormals,h,k;c=0;for(d=this.faces.length;c<d;c++)h=new q,k={a:new q,b:new q,c:new q},e.push(h),g.push(k)}g=this.morphNormals[a];f.vertices=this.morphTargets[a].vertices;f.computeFaceNormals();f.computeVertexNormals();c=0;for(d=this.faces.length;c<d;c++)e=this.faces[c],h=g.faceNormals[c],k=g.vertexNormals[c],
-h.copy(e.normal),k.a.copy(e.vertexNormals[0]),k.b.copy(e.vertexNormals[1]),k.c.copy(e.vertexNormals[2])}c=0;for(d=this.faces.length;c<d;c++)e=this.faces[c],e.normal=e.__originalFaceNormal,e.vertexNormals=e.__originalVertexNormals},computeTangents:function(){console.warn("THREE.Geometry: .computeTangents() has been removed.")},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 Ba);this.boundingBox.setFromPoints(this.vertices)},computeBoundingSphere:function(){null===this.boundingSphere&&(this.boundingSphere=new Ca);this.boundingSphere.setFromPoints(this.vertices)},merge:function(a,b,c){if(!1===(a&&a.isGeometry))console.error("THREE.Geometry.merge(): geometry not an instance of THREE.Geometry.",a);else{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,
-p=a.colors;void 0===c&&(c=0);void 0!==b&&(d=(new Ia).getNormalMatrix(b));a=0;for(var r=g.length;a<r;a++){var q=g[a].clone();void 0!==b&&q.applyMatrix4(b);f.push(q)}a=0;for(r=p.length;a<r;a++)n.push(p[a].clone());a=0;for(r=k.length;a<r;a++){var g=k[a],t=g.vertexNormals,p=g.vertexColors,n=new ea(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=t.length;b<f;b++)q=t[b].clone(),void 0!==d&&q.applyMatrix3(d).normalize(),n.vertexNormals.push(q);n.color.copy(g.color);
-b=0;for(f=p.length;b<f;b++)q=p[b],n.vertexColors.push(q.clone());n.materialIndex=g.materialIndex+c;h.push(n)}a=0;for(r=l.length;a<r;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)}}},mergeMesh:function(a){!1===(a&&a.isMesh)?console.error("THREE.Geometry.mergeMesh(): mesh not an instance of THREE.Mesh.",a):(a.matrixAutoUpdate&&a.updateMatrix(),this.merge(a.geometry,a.matrix))},mergeVertices:function(){var a={},b=[],c=[],d,e=Math.pow(10,4),f,g;f=0;for(g=this.vertices.length;f<
+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 float opacity;\n#include <common>\n#include <packing>\n#include <bsdfs>\n#include <lights_pars>\n#include <shadowmap_pars_fragment>\n#include <shadowmask_pars_fragment>\nvoid main() {\n\tgl_FragColor = vec4( 0.0, 0.0, 0.0, opacity * ( 1.0 - getShadowMask() ) );\n}\n",shadow_vert:"#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}\n"},$a={basic:{uniforms:Ca.merge([R.common,
+R.aomap,R.lightmap,R.fog]),vertexShader:X.meshbasic_vert,fragmentShader:X.meshbasic_frag},lambert:{uniforms:Ca.merge([R.common,R.aomap,R.lightmap,R.emissivemap,R.fog,R.lights,{emissive:{value:new G(0)}}]),vertexShader:X.meshlambert_vert,fragmentShader:X.meshlambert_frag},phong:{uniforms:Ca.merge([R.common,R.aomap,R.lightmap,R.emissivemap,R.bumpmap,R.normalmap,R.displacementmap,R.gradientmap,R.fog,R.lights,{emissive:{value:new G(0)},specular:{value:new G(1118481)},shininess:{value:30}}]),vertexShader:X.meshphong_vert,
+fragmentShader:X.meshphong_frag},standard:{uniforms:Ca.merge([R.common,R.aomap,R.lightmap,R.emissivemap,R.bumpmap,R.normalmap,R.displacementmap,R.roughnessmap,R.metalnessmap,R.fog,R.lights,{emissive:{value:new G(0)},roughness:{value:.5},metalness:{value:.5},envMapIntensity:{value:1}}]),vertexShader:X.meshphysical_vert,fragmentShader:X.meshphysical_frag},points:{uniforms:Ca.merge([R.points,R.fog]),vertexShader:X.points_vert,fragmentShader:X.points_frag},dashed:{uniforms:Ca.merge([R.common,R.fog,{scale:{value:1},
+dashSize:{value:1},totalSize:{value:2}}]),vertexShader:X.linedashed_vert,fragmentShader:X.linedashed_frag},depth:{uniforms:Ca.merge([R.common,R.displacementmap]),vertexShader:X.depth_vert,fragmentShader:X.depth_frag},normal:{uniforms:Ca.merge([R.common,R.bumpmap,R.normalmap,R.displacementmap,{opacity:{value:1}}]),vertexShader:X.normal_vert,fragmentShader:X.normal_frag},cube:{uniforms:{tCube:{value:null},tFlip:{value:-1},opacity:{value:1}},vertexShader:X.cube_vert,fragmentShader:X.cube_frag},equirect:{uniforms:{tEquirect:{value:null},
+tFlip:{value:-1}},vertexShader:X.equirect_vert,fragmentShader:X.equirect_frag},distanceRGBA:{uniforms:{lightPos:{value:new n}},vertexShader:X.distanceRGBA_vert,fragmentShader:X.distanceRGBA_frag}};$a.physical={uniforms:Ca.merge([$a.standard.uniforms,{clearCoat:{value:0},clearCoatRoughness:{value:0}}]),vertexShader:X.meshphysical_vert,fragmentShader:X.meshphysical_frag};Object.assign(fd.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){var d=a.copy(c).multiplyScalar(.5);this.min.copy(b).sub(d);this.max.copy(b).add(d);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)}});var Jf=0;Object.assign(U.prototype,xa.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{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;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());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);2!==
+this.shading&&(d.shading=this.shading);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.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);d.skinning=this.skinning;d.morphTargets=this.morphTargets;d.dithering=this.dithering;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.shading=a.shading;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.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"})}});
+ra.prototype=Object.create(U.prototype);ra.prototype.constructor=ra;ra.prototype.isShaderMaterial=!0;ra.prototype.copy=function(a){U.prototype.copy.call(this,a);this.fragmentShader=a.fragmentShader;this.vertexShader=a.vertexShader;this.uniforms=Ca.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};ra.prototype.toJSON=function(a){a=U.prototype.toJSON.call(this,a);a.uniforms=this.uniforms;a.vertexShader=this.vertexShader;a.fragmentShader=this.fragmentShader;return a};Za.prototype=Object.create(U.prototype);Za.prototype.constructor=Za;Za.prototype.isMeshDepthMaterial=!0;Za.prototype.copy=function(a){U.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};Object.assign(Ra.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),q=a.getY(h),l=a.getZ(h);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},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 n;return function(b,c){var d=a.copy(c).multiplyScalar(.5);this.min.copy(b).sub(d);this.max.copy(b).add(d);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 n;return this.isEmpty()?a.set(0,0,0):a.addVectors(this.min,this.max).multiplyScalar(.5)},getSize:function(a){a=a||new n;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(){var a=
+new n;return function(b){var c=this;b.updateMatrixWorld(!0);b.traverse(function(b){var e,f;e=b.geometry;if(void 0!==e)if(e.isGeometry){var g=e.vertices;e=0;for(f=g.length;e<f;e++)a.copy(g[e]),a.applyMatrix4(b.matrixWorld),c.expandByPoint(a)}else if(e.isBufferGeometry&&(g=e.attributes.position,void 0!==g))for(e=0,f=g.count;e<f;e++)a.fromBufferAttribute(g,e).applyMatrix4(b.matrixWorld),c.expandByPoint(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 n).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 n;return function(b){this.clampPoint(b.center,a);return a.distanceToSquared(b.center)<=b.radius*b.radius}}(),intersectsPlane:function(a){var b,c;0<a.normal.x?(b=a.normal.x*this.min.x,c=a.normal.x*this.max.x):(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 n).copy(a).clamp(this.min,this.max)},distanceToPoint:function(){var a=new n;return function(b){return a.copy(b).clamp(this.min,this.max).sub(b).length()}}(),getBoundingSphere:function(){var a=new n;return function(b){b=b||new Ea;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 n,new n,new n,new n,new n,new n,new n,new n];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(Ea.prototype,{set:function(a,b){this.center.copy(a);this.radius=b;return this},setFromPoints:function(){var a=
+new Ra;return function(b,c){var d=this.center;void 0!==c?d.copy(c):a.setFromPoints(b).getCenter(d);for(var e=0,f=0,g=b.length;f<g;f++)e=Math.max(e,d.distanceToSquared(b[f]));this.radius=Math.sqrt(e);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(this.center.dot(a.normal)-a.constant)<=this.radius},clampPoint:function(a,b){var c=this.center.distanceToSquared(a),d=b||new n;d.copy(a);c>this.radius*this.radius&&(d.sub(this.center).normalize(),d.multiplyScalar(this.radius).add(this.center));return d},getBoundingBox:function(a){a=
+a||new Ra;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(Ba.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 n;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,e=this.elements,f=c[0],g=c[3],h=c[6],k=c[1],m=c[4],q=c[7],l=c[2],p=c[5],c=c[8],r=d[0],n=d[3],t=d[6],y=d[1],x=d[4],u=d[7],H=d[2],w=d[5],d=d[8];e[0]=f*r+g*y+h*H;e[3]=f*n+g*x+h*w;e[6]=f*t+g*u+h*d;e[1]=k*r+m*y+q*H;e[4]=k*n+m*x+q*w;e[7]=k*t+m*u+q*d;e[2]=l*r+p*y+c*H;
+e[5]=l*n+p*x+c*w;e[8]=l*t+p*u+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,d=this.elements,e=c[0],f=c[1],g=c[2],
+h=c[3],k=c[4],m=c[5],q=c[6],l=c[7],c=c[8],p=c*k-m*l,r=m*q-c*h,n=l*h-k*q,t=e*p+f*r+g*n;if(0===t){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()}t=1/t;d[0]=p*t;d[1]=(g*l-c*f)*t;d[2]=(m*f-g*k)*t;d[3]=r*t;d[4]=(c*e-g*q)*t;d[5]=(g*h-m*e)*t;d[6]=n*t;d[7]=(f*q-l*e)*t;d[8]=(k*e-f*h)*t;return this},transpose:function(){var a,b=this.elements;a=b[1];b[1]=b[3];b[3]=
+a;a=b[2];b[2]=b[6];b[6]=a;a=b[5];b[5]=b[7];b[7]=a;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},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}});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 n,b=new n;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 this.orthoPoint(a,b).sub(a).negate()},orthoPoint:function(a,b){var c=this.distanceToPoint(a);return(b||new n).copy(this.normal).multiplyScalar(c)},intersectLine:function(){var a=new n;return function(b,c){var d=c||new n,e=b.delta(a),f=this.normal.dot(e);if(0===f){if(0===this.distanceToPoint(b.start))return d.copy(b.start)}else return f=-(b.start.dot(this.normal)+this.constant)/
+f,0>f||1<f?void 0:d.copy(e).multiplyScalar(f).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 n).copy(this.normal).multiplyScalar(-this.constant)},applyMatrix4:function(){var a=new n,b=new Ba;return function(c,d){var e=this.coplanarPoint(a).applyMatrix4(c),
+f=d||b.getNormalMatrix(c),f=this.normal.applyMatrix3(f).normalize();this.constant=-e.dot(f);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(gd.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],q=c[8],l=c[9],p=c[10],r=c[11],n=c[12],t=c[13],y=c[14],c=c[15];b[0].setComponents(f-a,m-g,r-q,c-n).normalize();b[1].setComponents(f+a,m+g,r+q,c+n).normalize();b[2].setComponents(f+d,m+h,r+l,c+t).normalize();b[3].setComponents(f-d,m-h,r-l,c-t).normalize();b[4].setComponents(f-e,m-k,r-p,c-y).normalize();b[5].setComponents(f+e,
+m+k,r+p,c+y).normalize();return this},intersectsObject:function(){var a=new Ea;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 Ea;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 n,b=new n;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}});ab.RotationOrders="XYZ YZX ZXY XZY YXZ ZYX".split(" ");ab.DefaultOrder="XYZ";Object.defineProperties(ab.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(ab.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=Y.clamp,e=a.elements;a=e[0];var f=e[4],g=e[8],h=e[1],k=e[5],m=e[9],q=e[2],l=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(l,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(-q,a),this._z=0)):"ZXY"===b?(this._x=Math.asin(d(l,-1,1)),.99999>Math.abs(l)?(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(l,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(-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(l,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 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 oa;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 n(this._x,this._y,this._z)},onChange:function(a){this.onChangeCallback=a;return this},onChangeCallback:function(){}});Object.assign(Qd.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 Lf=0;z.DefaultUp=new n(0,1,0);z.DefaultMatrixAutoUpdate=!0;Object.assign(z.prototype,xa.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 oa;return function(b,c){a.setFromAxisAngle(b,c);this.quaternion.multiply(a);return this}}(),rotateX:function(){var a=new n(1,0,0);return function(b){return this.rotateOnAxis(a,
+b)}}(),rotateY:function(){var a=new n(0,1,0);return function(b){return this.rotateOnAxis(a,b)}}(),rotateZ:function(){var a=new n(0,0,1);return function(b){return this.rotateOnAxis(a,b)}}(),translateOnAxis:function(){var a=new n;return function(b,c){a.copy(b).applyQuaternion(this.quaternion);this.position.add(a.multiplyScalar(c));return this}}(),translateX:function(){var a=new n(1,0,0);return function(b){return this.translateOnAxis(a,b)}}(),translateY:function(){var a=new n(0,1,0);return function(b){return this.translateOnAxis(a,
+b)}}(),translateZ:function(){var a=new n(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;return function(b){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 n;this.updateMatrixWorld(!0);return a.setFromMatrixPosition(this.matrixWorld)},
+getWorldQuaternion:function(){var a=new n,b=new n;return function(c){c=c||new oa;this.updateMatrixWorld(!0);this.matrixWorld.decompose(a,c,b);return c}}(),getWorldRotation:function(){var a=new oa;return function(b){b=b||new ab;this.getWorldQuaternion(a);return b.setFromQuaternion(a,this.rotation.order,!1)}}(),getWorldScale:function(){var a=new n,b=new oa;return function(c){c=c||new n;this.updateMatrixWorld(!0);this.matrixWorld.decompose(a,b,c);return c}}(),getWorldDirection:function(){var a=new oa;
+return function(b){b=b||new n;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||""===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);"{}"!==JSON.stringify(this.userData)&&(f.userData=this.userData);!0===this.castShadow&&(f.castShadow=!0);!0===this.receiveShadow&&(f.receiveShadow=!0);!1===this.visible&&(f.visible=!1);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(var c=0;c<a.children.length;c++)this.add(a.children[c].clone());return this}});Na.prototype=Object.assign(Object.create(z.prototype),{constructor:Na,isCamera:!0,copy:function(a,b){z.prototype.copy.call(this,a,b);this.matrixWorldInverse.copy(a.matrixWorldInverse);this.projectionMatrix.copy(a.projectionMatrix);
+return this},getWorldDirection:function(){var a=new oa;return function(b){b=b||new n;this.getWorldQuaternion(a);return b.set(0,0,-1).applyQuaternion(a)}}(),updateMatrixWorld:function(a){z.prototype.updateMatrixWorld.call(this,a);this.matrixWorldInverse.getInverse(this.matrixWorld)},clone:function(){return(new this.constructor).copy(this)}});Fb.prototype=Object.assign(Object.create(Na.prototype),{constructor:Fb,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){this.view={fullWidth:a,fullHeight:b,offsetX:c,offsetY:d,width:e,height:f};this.updateProjectionMatrix()},clearViewOffset:function(){this.view=null;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)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=z.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}});qa.prototype=Object.assign(Object.create(Na.prototype),{constructor:qa,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*Y.RAD2DEG*Math.atan(a);this.updateProjectionMatrix()},getFocalLength:function(){var a=Math.tan(.5*Y.DEG2RAD*this.fov);return.5*this.getFilmHeight()/a},getEffectiveFOV:function(){return 2*Y.RAD2DEG*Math.atan(Math.tan(.5*Y.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;this.view={fullWidth:a,fullHeight:b,offsetX:c,offsetY:d,width:e,height:f};this.updateProjectionMatrix()},clearViewOffset:function(){this.view=null;this.updateProjectionMatrix()},updateProjectionMatrix:function(){var a=this.near,b=a*Math.tan(.5*Y.DEG2RAD*this.fov)/this.zoom,c=2*b,d=this.aspect*c,e=-.5*d,f=this.view;if(null!==f)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=z.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}});
+Object.assign(Sa.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 Rd=0;Object.assign(J.prototype,xa.prototype,{isGeometry:!0,applyMatrix:function(a){for(var b=
+(new Ba).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 z;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()]:[],r=void 0!==h?[c.colors[a].clone(),c.colors[b].clone(),c.colors[d].clone()]:[];e=new Sa(a,b,d,f,r,e);c.faces.push(e);void 0!==k&&c.faceVertexUvs[0].push([l[a].clone(),l[b].clone(),l[d].clone()]);void 0!==m&&c.faceVertexUvs[1].push([p[a].clone(),p[b].clone(),p[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 q=[],l=[],p=[],r=e=0;e<f.length;e+=3,r+=2)c.vertices.push(new n(f[e],f[e+1],f[e+2])),void 0!==g&&q.push(new n(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&&l.push(new C(k[r],k[r+1])),void 0!==m&&p.push(new C(m[r],m[r+1]));var ca=a.groups;if(0<ca.length)for(e=0;e<
+ca.length;e++)for(var f=ca[e],t=f.start,y=f.count,r=t,t=t+y;r<t;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 n,b=new n,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,c,d;d=Array(this.vertices.length);b=0;for(c=this.vertices.length;b<c;b++)d[b]=new n;if(a){var e,f,g,h=new n,k=new n;a=0;for(b=this.faces.length;a<b;a++)c=this.faces[a],e=this.vertices[c.a],f=this.vertices[c.b],g=this.vertices[c.c],h.subVectors(g,f),k.subVectors(e,f),h.cross(k),d[c.a].add(h),d[c.b].add(h),d[c.c].add(h)}else for(this.computeFaceNormals(),a=0,b=this.faces.length;a<b;a++)c=this.faces[a],d[c.a].add(c.normal),d[c.b].add(c.normal),
+d[c.c].add(c.normal);b=0;for(c=this.vertices.length;b<c;b++)d[b].normalize();a=0;for(b=this.faces.length;a<b;a++)c=this.faces[a],e=c.vertexNormals,3===e.length?(e[0].copy(d[c.a]),e[1].copy(d[c.b]),e[2].copy(d[c.c])):(e[0]=d[c.a].clone(),e[1]=d[c.b].clone(),e[2]=d[c.c].clone());0<this.faces.length&&(this.normalsNeedUpdate=!0)},computeFlatVertexNormals:function(){var a,b,c;this.computeFaceNormals();a=0;for(b=this.faces.length;a<b;a++){c=this.faces[a];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,c,d,e;c=0;for(d=this.faces.length;c<d;c++)for(e=this.faces[c],e.__originalFaceNormal?e.__originalFaceNormal.copy(e.normal):e.__originalFaceNormal=e.normal.clone(),e.__originalVertexNormals||(e.__originalVertexNormals=[]),a=0,b=e.vertexNormals.length;a<b;a++)e.__originalVertexNormals[a]?e.__originalVertexNormals[a].copy(e.vertexNormals[a]):
+e.__originalVertexNormals[a]=e.vertexNormals[a].clone();var f=new J;f.faces=this.faces;a=0;for(b=this.morphTargets.length;a<b;a++){if(!this.morphNormals[a]){this.morphNormals[a]={};this.morphNormals[a].faceNormals=[];this.morphNormals[a].vertexNormals=[];e=this.morphNormals[a].faceNormals;var g=this.morphNormals[a].vertexNormals,h,k;c=0;for(d=this.faces.length;c<d;c++)h=new n,k={a:new n,b:new n,c:new n},e.push(h),g.push(k)}g=this.morphNormals[a];f.vertices=this.morphTargets[a].vertices;f.computeFaceNormals();
+f.computeVertexNormals();c=0;for(d=this.faces.length;c<d;c++)e=this.faces[c],h=g.faceNormals[c],k=g.vertexNormals[c],h.copy(e.normal),k.a.copy(e.vertexNormals[0]),k.b.copy(e.vertexNormals[1]),k.c.copy(e.vertexNormals[2])}c=0;for(d=this.faces.length;c<d;c++)e=this.faces[c],e.normal=e.__originalFaceNormal,e.vertexNormals=e.__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 Ra);this.boundingBox.setFromPoints(this.vertices)},computeBoundingSphere:function(){null===this.boundingSphere&&(this.boundingSphere=new Ea);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],q=a.faceVertexUvs[0],l=this.colors,p=a.colors;void 0===c&&(c=0);void 0!==b&&(d=(new Ba).getNormalMatrix(b));a=0;for(var r=g.length;a<
+r;a++){var n=g[a].clone();void 0!==b&&n.applyMatrix4(b);f.push(n)}a=0;for(r=p.length;a<r;a++)l.push(p[a].clone());a=0;for(r=k.length;a<r;a++){var g=k[a],t=g.vertexNormals,p=g.vertexColors,l=new Sa(g.a+e,g.b+e,g.c+e);l.normal.copy(g.normal);void 0!==d&&l.normal.applyMatrix3(d).normalize();b=0;for(f=t.length;b<f;b++)n=t[b].clone(),void 0!==d&&n.applyMatrix3(d).normalize(),l.vertexNormals.push(n);l.color.copy(g.color);b=0;for(f=p.length;b<f;b++)n=p[b],l.vertexColors.push(n.clone());l.materialIndex=g.materialIndex+
+c;h.push(l)}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());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,e=Math.pow(10,4),f,g;f=0;for(g=this.vertices.length;f<
g;f++)d=this.vertices[f],d=Math.round(d.x*e)+"_"+Math.round(d.y*e)+"_"+Math.round(d.z*e),void 0===a[d]?(a[d]=f,b.push(this.vertices[f]),c[f]=b.length-1):c[f]=c[a[d]];a=[];f=0;for(g=this.faces.length;f<g;f++)for(e=this.faces[f],e.a=c[e.a],e.b=c[e.b],e.c=c[e.c],e=[e.a,e.b,e.c],d=0;3>d;d++)if(e[d]===e[(d+1)%3]){a.push(f);break}for(f=a.length-1;0<=f;f--)for(e=a[f],this.faces.splice(e,1),c=0,g=this.faceVertexUvs.length;c<g;c++)this.faceVertexUvs[c].splice(e,1);f=this.vertices.length-b.length;this.vertices=
b;return f},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!==r[b])return r[b];r[b]=p.length/2;p.push(a.x,a.y);return r[b]}var e={metadata:{version:4.4,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=[],m={},l=[],n={},p=[],r={};for(g=0;g<this.faces.length;g++){var q=this.faces[g],t=void 0!==this.faceVertexUvs[0][g],D=0<q.normal.length(),u=0<q.vertexNormals.length,v=1!==q.color.r||1!==q.color.g||1!==q.color.b,I=0<q.vertexColors.length,y=0,y=a(y,0,0),y=a(y,1,!0),y=a(y,2,!1),y=a(y,3,t),y=a(y,4,D),y=a(y,5,u),y=a(y,6,
-v),y=a(y,7,I);h.push(y);h.push(q.a,q.b,q.c);h.push(q.materialIndex);t&&(t=this.faceVertexUvs[0][g],h.push(d(t[0]),d(t[1]),d(t[2])));D&&h.push(b(q.normal));u&&(D=q.vertexNormals,h.push(b(D[0]),b(D[1]),b(D[2])));v&&h.push(c(q.color));I&&(q=q.vertexColors,h.push(c(q[0]),c(q[1]),c(q[2])))}e.data={};e.data.vertices=f;e.data.normals=k;0<l.length&&(e.data.colors=l);0<p.length&&(e.data.uvs=[p]);e.data.faces=h;return e},clone:function(){return(new Q).copy(this)},copy:function(a){this.vertices=[];this.faces=
-[];this.faceVertexUvs=[[]];this.colors=[];for(var b=a.vertices,c=0,d=b.length;c<d;c++)this.vertices.push(b[c].clone());b=a.colors;c=0;for(d=b.length;c<d;c++)this.colors.push(b[c].clone());b=a.faces;c=0;for(d=b.length;c<d;c++)this.faces.push(b[c].clone());c=0;for(d=a.faceVertexUvs.length;c<d;c++){b=a.faceVertexUvs[c];void 0===this.faceVertexUvs[c]&&(this.faceVertexUvs[c]=[]);for(var e=0,f=b.length;e<f;e++){for(var g=b[e],h=[],k=0,m=g.length;k<m;k++)h.push(g[k].clone());this.faceVertexUvs[c].push(h)}}return this},
-dispose:function(){this.dispatchEvent({type:"dispose"})}});var ad=0;Object.assign(re.prototype,sa.prototype,{computeBoundingBox:Q.prototype.computeBoundingBox,computeBoundingSphere:Q.prototype.computeBoundingSphere,computeFaceNormals:function(){console.warn("THREE.DirectGeometry: computeFaceNormals() is not a method of this type of geometry.")},computeVertexNormals:function(){console.warn("THREE.DirectGeometry: computeVertexNormals() is not a method of this type of geometry.")},computeGroups:function(a){var b,
-c=[],d;a=a.faces;for(var e=0;e<a.length;e++){var f=a[e];f.materialIndex!==d&&(d=f.materialIndex,void 0!==b&&(b.count=3*e-b.start,c.push(b)),b={start:3*e,materialIndex:d})}void 0!==b&&(b.count=3*e-b.start,c.push(b));this.groups=c},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,k;if(0<h){k=[];for(var m=0;m<h;m++)k[m]=[];this.morphTargets.position=k}var l=a.morphNormals,n=l.length,p;if(0<n){p=[];for(m=0;m<
-n;m++)p[m]=[];this.morphTargets.normal=p}for(var r=a.skinIndices,q=a.skinWeights,t=r.length===c.length,D=q.length===c.length,m=0;m<b.length;m++){var u=b[m];this.vertices.push(c[u.a],c[u.b],c[u.c]);var v=u.vertexNormals;3===v.length?this.normals.push(v[0],v[1],v[2]):(v=u.normal,this.normals.push(v,v,v));v=u.vertexColors;3===v.length?this.colors.push(v[0],v[1],v[2]):(v=u.color,this.colors.push(v,v,v));!0===e&&(v=d[0][m],void 0!==v?this.uvs.push(v[0],v[1],v[2]):(console.warn("THREE.DirectGeometry.fromGeometry(): Undefined vertexUv ",
-m),this.uvs.push(new B,new B,new B)));!0===f&&(v=d[1][m],void 0!==v?this.uvs2.push(v[0],v[1],v[2]):(console.warn("THREE.DirectGeometry.fromGeometry(): Undefined vertexUv2 ",m),this.uvs2.push(new B,new B,new B)));for(v=0;v<h;v++){var I=g[v].vertices;k[v].push(I[u.a],I[u.b],I[u.c])}for(v=0;v<n;v++)I=l[v].vertexNormals[m],p[v].push(I.a,I.b,I.c);t&&this.skinIndices.push(r[u.a],r[u.b],r[u.c]);D&&this.skinWeights.push(q[u.a],q[u.b],q[u.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},dispose:function(){this.dispatchEvent({type:"dispose"})}});Object.assign(G.prototype,sa.prototype,{isBufferGeometry:!0,getIndex:function(){return this.index},setIndex:function(a){this.index=a},addAttribute:function(a,b,c){if(!1===(b&&b.isBufferAttribute)&&!1===(b&&b.isInterleavedBufferAttribute))console.warn("THREE.BufferGeometry: .addAttribute() now expects ( name, attribute )."),
-this.addAttribute(a,new C(b,c));else if("index"===a)console.warn("THREE.BufferGeometry.addAttribute: Use .setIndex() for index attribute."),this.setIndex(b);else return this.attributes[a]=b,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.applyToVector3Array(b.array),b.needsUpdate=!0);b=this.attributes.normal;void 0!==b&&((new Ia).getNormalMatrix(a).applyToVector3Array(b.array),b.needsUpdate=!0);null!==this.boundingBox&&this.computeBoundingBox();null!==this.boundingSphere&&this.computeBoundingSphere();return this},rotateX:function(){var a;return function(b){void 0===a&&(a=new J);a.makeRotationX(b);this.applyMatrix(a);return this}}(),rotateY:function(){var a;return function(b){void 0===
-a&&(a=new J);a.makeRotationY(b);this.applyMatrix(a);return this}}(),rotateZ:function(){var a;return function(b){void 0===a&&(a=new J);a.makeRotationZ(b);this.applyMatrix(a);return this}}(),translate:function(){var a;return function(b,c,d){void 0===a&&(a=new J);a.makeTranslation(b,c,d);this.applyMatrix(a);return this}}(),scale:function(){var a;return function(b,c,d){void 0===a&&(a=new J);a.makeScale(b,c,d);this.applyMatrix(a);return this}}(),lookAt:function(){var a;return function(b){void 0===a&&(a=
-new z);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&&a.isPoints||a&&a.isLine){a=new ha(3*b.vertices.length,3);var c=new ha(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 ha(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&&a.isMesh&&b&&b.isGeometry&&this.fromGeometry(b);return this},updateFromObject:function(a){var b=a.geometry;if(a&&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 re).fromGeometry(a);return this.fromDirectGeometry(a.__directGeometry)},fromDirectGeometry:function(a){var b=new Float32Array(3*a.vertices.length);this.addAttribute("position",(new C(b,3)).copyVector3sArray(a.vertices));0<a.normals.length&&(b=new Float32Array(3*a.normals.length),this.addAttribute("normal",(new C(b,3)).copyVector3sArray(a.normals)));0<a.colors.length&&(b=new Float32Array(3*a.colors.length),
-this.addAttribute("color",(new C(b,3)).copyColorsArray(a.colors)));0<a.uvs.length&&(b=new Float32Array(2*a.uvs.length),this.addAttribute("uv",(new C(b,2)).copyVector2sArray(a.uvs)));0<a.uvs2.length&&(b=new Float32Array(2*a.uvs2.length),this.addAttribute("uv2",(new C(b,2)).copyVector2sArray(a.uvs2)));0<a.indices.length&&(b=new (65535<a.vertices.length?Uint32Array:Uint16Array)(3*a.indices.length),this.setIndex((new C(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 ha(3*g.length,3);b.push(h.copyVector3sArray(g))}this.morphAttributes[c]=b}0<a.skinIndices.length&&(c=new ha(4*a.skinIndices.length,4),this.addAttribute("skinIndex",c.copyVector4sArray(a.skinIndices)));0<a.skinWeights.length&&(c=new ha(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 Ba);var a=this.attributes.position.array;void 0!==a?this.boundingBox.setFromArray(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 Ba,b=new q;return function(){null===this.boundingSphere&&(this.boundingSphere=new Ca);var c=this.attributes.position;if(c){var c=c.array,d=this.boundingSphere.center;a.setFromArray(c);a.getCenter(d);for(var e=0,f=0,g=c.length;f<g;f+=3)b.fromArray(c,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 C(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,k,m,l=new q,n=new q,p=new q,r=new q,x=new q;if(a){a=a.array;0===c.length&&this.addGroup(0,a.length);for(var t=0,D=c.length;t<D;++t)for(f=c[t],g=f.start,h=f.count,f=g,g+=h;f<
-g;f+=3)h=3*a[f+0],k=3*a[f+1],m=3*a[f+2],l.fromArray(d,h),n.fromArray(d,k),p.fromArray(d,m),r.subVectors(p,n),x.subVectors(l,n),r.cross(x),e[h]+=r.x,e[h+1]+=r.y,e[h+2]+=r.z,e[k]+=r.x,e[k+1]+=r.y,e[k+2]+=r.z,e[m]+=r.x,e[m+1]+=r.y,e[m+2]+=r.z}else for(f=0,g=d.length;f<g;f+=9)l.fromArray(d,f),n.fromArray(d,f+3),p.fromArray(d,f+6),r.subVectors(p,n),x.subVectors(l,n),r.cross(x),e[f]=r.x,e[f+1]=r.y,e[f+2]=r.z,e[f+3]=r.x,e[f+4]=r.y,e[f+5]=r.z,e[f+6]=r.x,e[f+7]=r.y,e[f+8]=r.z;this.normalizeNormals();b.normal.needsUpdate=
-!0}},merge:function(a,b){if(!1===(a&&a.isBufferGeometry))console.error("THREE.BufferGeometry.merge(): geometry not an instance of THREE.BufferGeometry.",a);else{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}},normalizeNormals:function(){for(var a=this.attributes.normal.array,b,c,d,e=0,f=a.length;e<f;e+=3)b=a[e],c=a[e+1],d=a[e+2],b=1/Math.sqrt(b*b+c*c+d*d),
-a[e]*=b,a[e+1]*=b,a[e+2]*=b},toNonIndexed:function(){if(null===this.index)return console.warn("THREE.BufferGeometry.toNonIndexed(): Geometry is already non-indexed."),this;var a=new G,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,m=0,l=b.length;m<l;m++){h=b[m]*e;for(var n=0;n<e;n++)g[k++]=f[h++]}a.addAttribute(d,new C(g,e))}return a},toJSON:function(){var a={metadata:{version:4.4,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,c;for(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 G).copy(this)},copy:function(a){var b=a.index;null!==b&&this.setIndex(b.clone());var b=a.attributes,c;for(c in b)this.addAttribute(c,b[c].clone());a=a.groups;c=0;for(b=a.length;c<b;c++){var d=a[c];this.addGroup(d.start,d.count,d.materialIndex)}return this},dispose:function(){this.dispatchEvent({type:"dispose"})}});
-G.MaxIndex=65535;ya.prototype=Object.assign(Object.create(z.prototype),{constructor:ya,isMesh:!0,setDrawMode:function(a){this.drawMode=a},copy:function(a){z.prototype.copy.call(this,a);this.drawMode=a.drawMode;return this},updateMorphTargets:function(){var a=this.geometry.morphTargets;if(void 0!==a&&0<a.length){this.morphTargetInfluences=[];this.morphTargetDictionary={};for(var b=0,c=a.length;b<c;b++)this.morphTargetInfluences.push(0),this.morphTargetDictionary[a[b].name]=b}},raycast:function(){function a(a,
-b,c,d,e,f,g){wa.barycoordFromPoint(a,b,c,d,t);e.multiplyScalar(t.x);f.multiplyScalar(t.y);g.multiplyScalar(t.z);e.add(f).add(g);return e.clone()}function b(a,b,c,d,e,f,g){var h=a.material;if(null===(1===h.side?c.intersectTriangle(f,e,d,!0,g):c.intersectTriangle(d,e,f,2!==h.side,g)))return null;u.copy(g);u.applyMatrix4(a.matrixWorld);c=b.ray.origin.distanceTo(u);return c<b.near||c>b.far?null:{distance:c,point:u.clone(),object:a}}function c(c,d,e,f,m,l,n,w){g.fromArray(f,3*l);h.fromArray(f,3*n);k.fromArray(f,
-3*w);if(c=b(c,d,e,g,h,k,D))m&&(p.fromArray(m,2*l),r.fromArray(m,2*n),x.fromArray(m,2*w),c.uv=a(D,g,h,k,p,r,x)),c.face=new ea(l,n,w,wa.normal(g,h,k)),c.faceIndex=l;return c}var d=new J,e=new ab,f=new Ca,g=new q,h=new q,k=new q,m=new q,l=new q,n=new q,p=new B,r=new B,x=new B,t=new q,D=new q,u=new q;return function(q,t){var u=this.geometry,E=this.material,H=this.matrixWorld;if(void 0!==E&&(null===u.boundingSphere&&u.computeBoundingSphere(),f.copy(u.boundingSphere),f.applyMatrix4(H),!1!==q.ray.intersectsSphere(f)&&
-(d.getInverse(H),e.copy(q.ray).applyMatrix4(d),null===u.boundingBox||!1!==e.intersectsBox(u.boundingBox)))){var F,M;if(u&&u.isBufferGeometry){var B,K,E=u.index,H=u.attributes,u=H.position.array;void 0!==H.uv&&(F=H.uv.array);if(null!==E)for(var H=E.array,z=0,C=H.length;z<C;z+=3){if(E=H[z],B=H[z+1],K=H[z+2],M=c(this,q,e,u,F,E,B,K))M.faceIndex=Math.floor(z/3),t.push(M)}else for(z=0,C=u.length;z<C;z+=9)if(E=z/3,B=E+1,K=E+2,M=c(this,q,e,u,F,E,B,K))M.index=E,t.push(M)}else if(u&&u.isGeometry){var G,J,H=
-E&&E.isMultiMaterial,z=!0===H?E.materials:null,C=u.vertices;B=u.faces;K=u.faceVertexUvs[0];0<K.length&&(F=K);for(var N=0,P=B.length;N<P;N++){var R=B[N];M=!0===H?z[R.materialIndex]:E;if(void 0!==M){K=C[R.a];G=C[R.b];J=C[R.c];if(!0===M.morphTargets){M=u.morphTargets;var S=this.morphTargetInfluences;g.set(0,0,0);h.set(0,0,0);k.set(0,0,0);for(var Q=0,V=M.length;Q<V;Q++){var O=S[Q];if(0!==O){var L=M[Q].vertices;g.addScaledVector(m.subVectors(L[R.a],K),O);h.addScaledVector(l.subVectors(L[R.b],G),O);k.addScaledVector(n.subVectors(L[R.c],
-J),O)}}g.add(K);h.add(G);k.add(J);K=g;G=h;J=k}if(M=b(this,q,e,K,G,J,D))F&&(S=F[N],p.copy(S[0]),r.copy(S[1]),x.copy(S[2]),M.uv=a(D,K,G,J,p,r,x)),M.face=R,M.faceIndex=N,t.push(M)}}}}}}(),clone:function(){return(new this.constructor(this.geometry,this.material)).copy(this)}});hb.prototype=Object.create(G.prototype);hb.prototype.constructor=hb;ib.prototype=Object.create(G.prototype);ib.prototype.constructor=ib;Z.prototype=Object.create(z.prototype);Z.prototype.constructor=Z;Z.prototype.isCamera=!0;Z.prototype.getWorldDirection=
-function(){var a=new ba;return function(b){b=b||new q;this.getWorldQuaternion(a);return b.set(0,0,-1).applyQuaternion(a)}}();Z.prototype.lookAt=function(){var a=new J;return function(b){a.lookAt(this.position,b,this.up);this.quaternion.setFromRotationMatrix(a)}}();Z.prototype.clone=function(){return(new this.constructor).copy(this)};Z.prototype.copy=function(a){z.prototype.copy.call(this,a);this.matrixWorldInverse.copy(a.matrixWorldInverse);this.projectionMatrix.copy(a.projectionMatrix);return this};
-Ea.prototype=Object.assign(Object.create(Z.prototype),{constructor:Ea,isPerspectiveCamera:!0,copy:function(a){Z.prototype.copy.call(this,a);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*T.RAD2DEG*Math.atan(a);this.updateProjectionMatrix()},getFocalLength:function(){var a=
-Math.tan(.5*T.DEG2RAD*this.fov);return.5*this.getFilmHeight()/a},getEffectiveFOV:function(){return 2*T.RAD2DEG*Math.atan(Math.tan(.5*T.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;this.view={fullWidth:a,fullHeight:b,offsetX:c,offsetY:d,width:e,height:f};this.updateProjectionMatrix()},clearViewOffset:function(){this.view=
-null;this.updateProjectionMatrix()},updateProjectionMatrix:function(){var a=this.near,b=a*Math.tan(.5*T.DEG2RAD*this.fov)/this.zoom,c=2*b,d=this.aspect*c,e=-.5*d,f=this.view;if(null!==f)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.makeFrustum(e,e+d,b-c,b,a,this.far)},toJSON:function(a){a=z.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}});Hb.prototype=Object.assign(Object.create(Z.prototype),{constructor:Hb,isOrthographicCamera:!0,copy:function(a){Z.prototype.copy.call(this,a);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){this.view={fullWidth:a,fullHeight:b,offsetX:c,offsetY:d,width:e,height:f};this.updateProjectionMatrix()},clearViewOffset:function(){this.view=null;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)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=z.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}});var sf=0;Ib.prototype.isFogExp2=!0;Ib.prototype.clone=function(){return new Ib(this.color.getHex(),this.density)};Ib.prototype.toJSON=function(a){return{type:"FogExp2",color:this.color.getHex(),density:this.density}};Jb.prototype.isFog=!0;Jb.prototype.clone=function(){return new Jb(this.color.getHex(),this.near,this.far)};Jb.prototype.toJSON=function(a){return{type:"Fog",
-color:this.color.getHex(),near:this.near,far:this.far}};jb.prototype=Object.create(z.prototype);jb.prototype.constructor=jb;jb.prototype.copy=function(a,b){z.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};jb.prototype.toJSON=function(a){var b=z.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};Ed.prototype=Object.assign(Object.create(z.prototype),{constructor:Ed,isLensFlare:!0,copy:function(a){z.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 O(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,d=2*-this.positionScreen.x,e=2*-this.positionScreen.y;for(a=0;a<b;a++)c=this.lensFlares[a],c.x=this.positionScreen.x+d*c.distance,c.y=this.positionScreen.y+e*c.distance,c.wantedRotation=c.x*Math.PI*.25,c.rotation+=.25*(c.wantedRotation-
-c.rotation)}});kb.prototype=Object.create(U.prototype);kb.prototype.constructor=kb;kb.prototype.copy=function(a){U.prototype.copy.call(this,a);this.color.copy(a.color);this.map=a.map;this.rotation=a.rotation;return this};qc.prototype=Object.assign(Object.create(z.prototype),{constructor:qc,isSprite:!0,raycast:function(){var a=new q;return function(b,c){a.setFromMatrixPosition(this.matrixWorld);var d=b.ray.distanceSqToPoint(a);d>this.scale.x*this.scale.y/4||c.push({distance:Math.sqrt(d),point:this.position,
-face:null,object:this})}}(),clone:function(){return(new this.constructor(this.material)).copy(this)}});rc.prototype=Object.assign(Object.create(z.prototype),{constructor:rc,copy:function(a){z.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 q;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 q,b=new q;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=z.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}});lb.prototype=Object.create(da.prototype);lb.prototype.constructor=lb;lb.prototype.isDataTexture=!0;Object.assign(bd.prototype,{calculateInverses:function(){this.boneInverses=[];for(var a=0,b=this.bones.length;a<
-b;a++){var c=new J;this.bones[a]&&c.getInverse(this.bones[a].matrixWorld);this.boneInverses.push(c)}},pose:function(){for(var a,b=0,c=this.bones.length;b<c;b++)(a=this.bones[b])&&a.matrixWorld.getInverse(this.boneInverses[b]);b=0;for(c=this.bones.length;b<c;b++)if(a=this.bones[b])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 J;return function(){for(var b=
-0,c=this.bones.length;b<c;b++)a.multiplyMatrices(this.bones[b]?this.bones[b].matrixWorld:this.identityMatrix,this.boneInverses[b]),a.toArray(this.boneMatrices,16*b);this.useVertexTexture&&(this.boneTexture.needsUpdate=!0)}}(),clone:function(){return new bd(this.bones,this.boneInverses,this.useVertexTexture)}});cd.prototype=Object.assign(Object.create(z.prototype),{constructor:cd,isBone:!0,copy:function(a){z.prototype.copy.call(this,a);this.skin=a.skin;return this}});dd.prototype=Object.assign(Object.create(ya.prototype),
-{constructor:dd,isSkinnedMesh:!0,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(){if(this.geometry&&this.geometry.isGeometry)for(var a=0;a<this.geometry.skinWeights.length;a++){var b=this.geometry.skinWeights[a],c=1/b.lengthManhattan();Infinity!==c?b.multiplyScalar(c):b.set(1,0,0,0)}else if(this.geometry&&
-this.geometry.isBufferGeometry)for(var b=new ga,d=this.geometry.attributes.skinWeight,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.lengthManhattan(),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){ya.prototype.updateMatrixWorld.call(this,!0);"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,this.skeleton.useVertexTexture)).copy(this)}});oa.prototype=Object.create(U.prototype);oa.prototype.constructor=oa;oa.prototype.isLineBasicMaterial=!0;oa.prototype.copy=function(a){U.prototype.copy.call(this,a);this.color.copy(a.color);this.linewidth=a.linewidth;this.linecap=a.linecap;this.linejoin=a.linejoin;return this};Ta.prototype=Object.assign(Object.create(z.prototype),{constructor:Ta,isLine:!0,raycast:function(){var a=
-new J,b=new ab,c=new Ca;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 q,m=new q,h=new q,l=new q,n=this&&this.isLineSegments?2:1;if(g&&g.isBufferGeometry){var p=g.index,r=g.attributes.position.array;if(null!==p)for(var p=p.array,g=0,x=p.length-1;g<x;g+=n){var t=p[g+1];k.fromArray(r,
-3*p[g]);m.fromArray(r,3*t);t=b.distanceSqToSegment(k,m,l,h);t>f||(l.applyMatrix4(this.matrixWorld),t=d.ray.origin.distanceTo(l),t<d.near||t>d.far||e.push({distance:t,point:h.clone().applyMatrix4(this.matrixWorld),index:g,face:null,faceIndex:null,object:this}))}else for(g=0,x=r.length/3-1;g<x;g+=n)k.fromArray(r,3*g),m.fromArray(r,3*g+3),t=b.distanceSqToSegment(k,m,l,h),t>f||(l.applyMatrix4(this.matrixWorld),t=d.ray.origin.distanceTo(l),t<d.near||t>d.far||e.push({distance:t,point:h.clone().applyMatrix4(this.matrixWorld),
-index:g,face:null,faceIndex:null,object:this}))}else if(g&&g.isGeometry)for(k=g.vertices,m=k.length,g=0;g<m-1;g+=n)t=b.distanceSqToSegment(k[g],k[g+1],l,h),t>f||(l.applyMatrix4(this.matrixWorld),t=d.ray.origin.distanceTo(l),t<d.near||t>d.far||e.push({distance:t,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)}});la.prototype=Object.assign(Object.create(Ta.prototype),
-{constructor:la,isLineSegments:!0});xa.prototype=Object.create(U.prototype);xa.prototype.constructor=xa;xa.prototype.isPointsMaterial=!0;xa.prototype.copy=function(a){U.prototype.copy.call(this,a);this.color.copy(a.color);this.map=a.map;this.size=a.size;this.sizeAttenuation=a.sizeAttenuation;return this};Kb.prototype=Object.assign(Object.create(z.prototype),{constructor:Kb,isPoints:!0,raycast:function(){var a=new J,b=new ab,c=new Ca;return function(d,e){function f(a,c){var f=b.distanceSqToPoint(a);
-if(f<l){var h=b.closestPointToPoint(a);h.applyMatrix4(k);var m=d.ray.origin.distanceTo(h);m<d.near||m>d.far||e.push({distance:m,distanceToRay:Math.sqrt(f),point:h.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);if(!1!==d.ray.intersectsSphere(c)){a.getInverse(k);b.copy(d.ray).applyMatrix4(a);var m=m/((this.scale.x+this.scale.y+this.scale.z)/3),
-l=m*m,m=new q;if(h&&h.isBufferGeometry){var n=h.index,h=h.attributes.position.array;if(null!==n)for(var p=n.array,n=0,r=p.length;n<r;n++){var x=p[n];m.fromArray(h,3*x);f(m,x)}else for(n=0,p=h.length/3;n<p;n++)m.fromArray(h,3*n),f(m,n)}else for(m=h.vertices,n=0,p=m.length;n<p;n++)f(m[n],n)}}}(),clone:function(){return(new this.constructor(this.geometry,this.material)).copy(this)}});sc.prototype=Object.assign(Object.create(z.prototype),{constructor:sc});ed.prototype=Object.create(da.prototype);ed.prototype.constructor=
-ed;Lb.prototype=Object.create(da.prototype);Lb.prototype.constructor=Lb;Lb.prototype.isCompressedTexture=!0;fd.prototype=Object.create(da.prototype);fd.prototype.constructor=fd;tc.prototype=Object.create(da.prototype);tc.prototype.constructor=tc;tc.prototype.isDepthTexture=!0;Mb.prototype=Object.create(G.prototype);Mb.prototype.constructor=Mb;Nb.prototype=Object.create(G.prototype);Nb.prototype.constructor=Nb;uc.prototype=Object.create(Q.prototype);uc.prototype.constructor=uc;ua.prototype=Object.create(G.prototype);
-ua.prototype.constructor=ua;Ob.prototype=Object.create(ua.prototype);Ob.prototype.constructor=Ob;vc.prototype=Object.create(Q.prototype);vc.prototype.constructor=vc;Pb.prototype=Object.create(ua.prototype);Pb.prototype.constructor=Pb;wc.prototype=Object.create(Q.prototype);wc.prototype.constructor=wc;Qb.prototype=Object.create(ua.prototype);Qb.prototype.constructor=Qb;xc.prototype=Object.create(Q.prototype);xc.prototype.constructor=xc;Rb.prototype=Object.create(ua.prototype);Rb.prototype.constructor=
-Rb;yc.prototype=Object.create(Q.prototype);yc.prototype.constructor=yc;zc.prototype=Object.create(Q.prototype);zc.prototype.constructor=zc;Sb.prototype=Object.create(G.prototype);Sb.prototype.constructor=Sb;Ac.prototype=Object.create(Q.prototype);Ac.prototype.constructor=Ac;Tb.prototype=Object.create(G.prototype);Tb.prototype.constructor=Tb;Bc.prototype=Object.create(Q.prototype);Bc.prototype.constructor=Bc;Ub.prototype=Object.create(G.prototype);Ub.prototype.constructor=Ub;Cc.prototype=Object.create(Q.prototype);
-Cc.prototype.constructor=Cc;var ra={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,h,k;if(0<ra.area(a))for(h=0;h<c;h++)e[h]=h;else for(h=0;h<c;h++)e[h]=c-1-h;var m=2*c;for(h=c-1;2<c;){if(0>=m--){console.warn("THREE.ShapeUtils: Unable to triangulate polygon! in triangulate()");break}g=h;c<=g&&(g=0);h=g+1;c<=h&&(h=0);k=h+1;c<=k&&(k=0);var l;a:{var n,
-p,r,q,t,D,u,v;n=a[e[g]].x;p=a[e[g]].y;r=a[e[h]].x;q=a[e[h]].y;t=a[e[k]].x;D=a[e[k]].y;if(0>=(r-n)*(D-p)-(q-p)*(t-n))l=!1;else{var I,y,E,H,F,M,B,z,C,G;I=t-r;y=D-q;E=n-t;H=p-D;F=r-n;M=q-p;for(l=0;l<c;l++)if(u=a[e[l]].x,v=a[e[l]].y,!(u===n&&v===p||u===r&&v===q||u===t&&v===D)&&(B=u-n,z=v-p,C=u-r,G=v-q,u-=t,v-=D,C=I*G-y*C,B=F*z-M*B,z=E*v-H*u,C>=-Number.EPSILON&&z>=-Number.EPSILON&&B>=-Number.EPSILON)){l=!1;break a}l=!0}}if(l){d.push([a[e[g]],a[e[h]],a[e[k]]]);f.push([e[g],e[h],e[k]]);g=h;for(k=h+1;k<c;g++,
-k++)e[g]=e[k];c--;m=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,m=e.y-c.y,l=a.x-c.x,n=a.y-c.y,p=h*k-g*m,q=h*l-g*n;if(Math.abs(p)>Number.EPSILON){if(0<p){if(0>q||q>p)return[];k=m*l-k*n;if(0>k||k>p)return[]}else{if(0<q||q<p)return[];k=m*l-k*n;if(0<
-k||k<p)return[]}if(0===k)return!f||0!==q&&q!==p?[a]:[];if(k===p)return!f||0!==q&&q!==p?[b]:[];if(0===q)return[c];if(q===p)return[e];f=k/p;return[{x:a.x+f*g,y:a.y+f*h}]}if(0!==q||m*l!==k*n)return[];h=0===g&&0===h;k=0===k&&0===m;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,p=c.x,m=e,c=e.x):(b=e,p=e.x,m=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,p=c.y,m=e,c=e.y):(b=e,p=e.y,m=c,c=c.y));return k<=p?a<p?[]:a===p?f?[]:[b]:a<=c?[b,h]:[b,m]:k>c?[]:k===c?f?[]:[g]:a<=c?[g,h]:[g,m]}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,m,l,n={};k=a.concat();g=0;for(h=b.length;g<h;g++)Array.prototype.push.apply(k,b[g]);g=0;for(h=k.length;g<h;g++)l=k[g].x+":"+k[g].y,void 0!==n[l]&&console.warn("THREE.ShapeUtils: Duplicate point",
-l,g),n[l]=g;g=function(a,b){function c(a,b){var d=h.length-1,e=a-1;0>e&&(e=d);var g=a+1;g>d&&(g=0);d=f(h[a],h[e],h[g],k[b]);if(!d)return!1;d=k.length-1;e=b-1;0>e&&(e=d);g=b+1;g>d&&(g=0);return(d=f(k[b],k[e],k[g],h[a]))?!0:!1}function d(a,b){var c,f;for(c=0;c<h.length;c++)if(f=c+1,f%=h.length,f=e(a,b,h[c],h[f],!0),0<f.length)return!0;return!1}function g(a,c){var d,f,h,k;for(d=0;d<m.length;d++)for(f=b[m[d]],h=0;h<f.length;h++)if(k=h+1,k%=f.length,k=e(a,c,f[h],f[k],!0),0<k.length)return!0;return!1}var h=
-a.concat(),k,m=[],l,n,p,q,w,B=[],z,C,G,J=0;for(l=b.length;J<l;J++)m.push(J);z=0;for(var N=2*m.length;0<m.length;){N--;if(0>N){console.log("Infinite Loop! Holes left:"+m.length+", Probably Hole outside Shape!");break}for(n=z;n<h.length;n++){p=h[n];l=-1;for(J=0;J<m.length;J++)if(q=m[J],w=p.x+":"+p.y+":"+q,void 0===B[w]){k=b[q];for(C=0;C<k.length;C++)if(q=k[C],c(n,C)&&!d(p,q)&&!g(p,q)){l=C;m.splice(J,1);z=h.slice(0,n+1);q=h.slice(n);C=k.slice(l);G=k.slice(0,l+1);h=z.concat(C).concat(G).concat(q);z=n;
-break}if(0<=l)break;B[w]=!0}if(0<=l)break}}return h}(a,b);var p=ra.triangulate(g,!1);g=0;for(h=p.length;g<h;g++)for(m=p[g],k=0;3>k;k++)l=m[k].x+":"+m[k].y,l=n[l],void 0!==l&&(m[k]=l);return p.concat()},isClockWise:function(a){return 0>ra.area(a)},b2:function(){return function(a,b,c,d){var e=1-a;return e*e*b+2*(1-a)*a*c+a*a*d}}(),b3:function(){return function(a,b,c,d,e){var f=1-a,g=1-a;return f*f*f*b+3*g*g*a*c+3*(1-a)*a*a*d+a*a*a*e}}()};za.prototype=Object.create(Q.prototype);za.prototype.constructor=
-za;za.prototype.addShapeList=function(a,b){for(var c=a.length,d=0;d<c;d++)this.addShape(a[d],b)};za.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,e,f;e=a.x-b.x;f=a.y-b.y;d=c.x-a.x;var g=c.y-a.y,h=e*e+f*f;if(Math.abs(e*g-f*d)>Number.EPSILON){var k=Math.sqrt(h),m=Math.sqrt(d*d+g*g),h=b.x-f/k;b=b.y+e/k;g=((c.x-g/m-h)*g-(c.y+d/m-b)*d)/(e*g-f*d);d=h+e*g-a.x;e=b+f*g-a.y;f=
-d*d+e*e;if(2>=f)return new B(d,e);f=Math.sqrt(f/2)}else a=!1,e>Number.EPSILON?d>Number.EPSILON&&(a=!0):e<-Number.EPSILON?d<-Number.EPSILON&&(a=!0):Math.sign(f)===Math.sign(g)&&(a=!0),a?(d=-f,f=Math.sqrt(h)):(d=e,e=f,f=Math.sqrt(h/2));return new B(d/f,e/f)}function e(a,b){var c,d;for(L=a.length;0<=--L;){c=L;d=L-1;0>d&&(d=a.length-1);var e,f=r+2*l;for(e=0;e<f;e++){var g=T*e,h=T*(e+1),k=b+c+g,g=b+d+g,m=b+d+h,h=b+c+h,k=k+K,g=g+K,m=m+K,h=h+K;C.faces.push(new ea(k,g,h,null,null,1));C.faces.push(new ea(g,
-m,h,null,null,1));k=u.generateSideWallUV(C,k,g,m,h);C.faceVertexUvs[0].push([k[0],k[1],k[3]]);C.faceVertexUvs[0].push([k[1],k[2],k[3]])}}}function f(a,b,c){C.vertices.push(new q(a,b,c))}function g(a,b,c){a+=K;b+=K;c+=K;C.faces.push(new ea(a,b,c,null,null,0));a=u.generateTopUV(C,a,b,c);C.faceVertexUvs[0].push(a)}var h=void 0!==b.amount?b.amount:100,k=void 0!==b.bevelThickness?b.bevelThickness:6,m=void 0!==b.bevelSize?b.bevelSize:k-2,l=void 0!==b.bevelSegments?b.bevelSegments:3,n=void 0!==b.bevelEnabled?
-b.bevelEnabled:!0,p=void 0!==b.curveSegments?b.curveSegments:12,r=void 0!==b.steps?b.steps:1,x=b.extrudePath,t,D=!1,u=void 0!==b.UVGenerator?b.UVGenerator:za.WorldUVGenerator,v,I,y,E;x&&(t=x.getSpacedPoints(r),D=!0,n=!1,v=void 0!==b.frames?b.frames:x.computeFrenetFrames(r,!1),I=new q,y=new q,E=new q);n||(m=k=l=0);var H,F,z,C=this,K=this.vertices.length,x=a.extractPoints(p),p=x.shape,G=x.holes;if(x=!ra.isClockWise(p)){p=p.reverse();F=0;for(z=G.length;F<z;F++)H=G[F],ra.isClockWise(H)&&(G[F]=H.reverse());
-x=!1}var J=ra.triangulateShape(p,G),Q=p;F=0;for(z=G.length;F<z;F++)H=G[F],p=p.concat(H);var O,N,P,R,S,T=p.length,V,U=J.length,x=[],L=0;P=Q.length;O=P-1;for(N=L+1;L<P;L++,O++,N++)O===P&&(O=0),N===P&&(N=0),x[L]=d(Q[L],Q[O],Q[N]);var W=[],X,Z=x.concat();F=0;for(z=G.length;F<z;F++){H=G[F];X=[];L=0;P=H.length;O=P-1;for(N=L+1;L<P;L++,O++,N++)O===P&&(O=0),N===P&&(N=0),X[L]=d(H[L],H[O],H[N]);W.push(X);Z=Z.concat(X)}for(O=0;O<l;O++){P=O/l;R=k*Math.cos(P*Math.PI/2);N=m*Math.sin(P*Math.PI/2);L=0;for(P=Q.length;L<
-P;L++)S=c(Q[L],x[L],N),f(S.x,S.y,-R);F=0;for(z=G.length;F<z;F++)for(H=G[F],X=W[F],L=0,P=H.length;L<P;L++)S=c(H[L],X[L],N),f(S.x,S.y,-R)}N=m;for(L=0;L<T;L++)S=n?c(p[L],Z[L],N):p[L],D?(y.copy(v.normals[0]).multiplyScalar(S.x),I.copy(v.binormals[0]).multiplyScalar(S.y),E.copy(t[0]).add(y).add(I),f(E.x,E.y,E.z)):f(S.x,S.y,0);for(P=1;P<=r;P++)for(L=0;L<T;L++)S=n?c(p[L],Z[L],N):p[L],D?(y.copy(v.normals[P]).multiplyScalar(S.x),I.copy(v.binormals[P]).multiplyScalar(S.y),E.copy(t[P]).add(y).add(I),f(E.x,E.y,
-E.z)):f(S.x,S.y,h/r*P);for(O=l-1;0<=O;O--){P=O/l;R=k*Math.cos(P*Math.PI/2);N=m*Math.sin(P*Math.PI/2);L=0;for(P=Q.length;L<P;L++)S=c(Q[L],x[L],N),f(S.x,S.y,h+R);F=0;for(z=G.length;F<z;F++)for(H=G[F],X=W[F],L=0,P=H.length;L<P;L++)S=c(H[L],X[L],N),D?f(S.x,S.y+t[r-1].y,t[r-1].x+R):f(S.x,S.y,h+R)}(function(){if(n){var a=0*T;for(L=0;L<U;L++)V=J[L],g(V[2]+a,V[1]+a,V[0]+a);a=T*(r+2*l);for(L=0;L<U;L++)V=J[L],g(V[0]+a,V[1]+a,V[2]+a)}else{for(L=0;L<U;L++)V=J[L],g(V[2],V[1],V[0]);for(L=0;L<U;L++)V=J[L],g(V[0]+
-T*r,V[1]+T*r,V[2]+T*r)}})();(function(){var a=0;e(Q,a);a+=Q.length;F=0;for(z=G.length;F<z;F++)H=G[F],e(H,a),a+=H.length})()};za.WorldUVGenerator={generateTopUV:function(a,b,c,d){a=a.vertices;b=a[b];c=a[c];d=a[d];return[new B(b.x,b.y),new B(c.x,c.y),new B(d.x,d.y)]},generateSideWallUV:function(a,b,c,d,e){a=a.vertices;b=a[b];c=a[c];d=a[d];e=a[e];return.01>Math.abs(b.y-c.y)?[new B(b.x,1-b.z),new B(c.x,1-c.z),new B(d.x,1-d.z),new B(e.x,1-e.z)]:[new B(b.y,1-b.z),new B(c.y,1-c.z),new B(d.y,1-d.z),new B(e.y,
-1-e.z)]}};Dc.prototype=Object.create(za.prototype);Dc.prototype.constructor=Dc;mb.prototype=Object.create(G.prototype);mb.prototype.constructor=mb;Vb.prototype=Object.create(Q.prototype);Vb.prototype.constructor=Vb;Wb.prototype=Object.create(G.prototype);Wb.prototype.constructor=Wb;Ec.prototype=Object.create(Q.prototype);Ec.prototype.constructor=Ec;Fc.prototype=Object.create(Q.prototype);Fc.prototype.constructor=Fc;Xb.prototype=Object.create(G.prototype);Xb.prototype.constructor=Xb;Gc.prototype=Object.create(Q.prototype);
-Gc.prototype.constructor=Gc;cb.prototype=Object.create(Q.prototype);cb.prototype.constructor=cb;cb.prototype.addShapeList=function(a,b){for(var c=0,d=a.length;c<d;c++)this.addShape(a[c],b);return this};cb.prototype.addShape=function(a,b){void 0===b&&(b={});var c=b.material,d=void 0===b.UVGenerator?za.WorldUVGenerator:b.UVGenerator,e,f,g,h=this.vertices.length;e=a.extractPoints(void 0!==b.curveSegments?b.curveSegments:12);var k=e.shape,m=e.holes;if(!ra.isClockWise(k))for(k=k.reverse(),e=0,f=m.length;e<
-f;e++)g=m[e],ra.isClockWise(g)&&(m[e]=g.reverse());var l=ra.triangulateShape(k,m);e=0;for(f=m.length;e<f;e++)g=m[e],k=k.concat(g);m=k.length;f=l.length;for(e=0;e<m;e++)g=k[e],this.vertices.push(new q(g.x,g.y,0));for(e=0;e<f;e++)m=l[e],k=m[0]+h,g=m[1]+h,m=m[2]+h,this.faces.push(new ea(k,g,m,null,null,c)),this.faceVertexUvs[0].push(d.generateTopUV(this,k,g,m))};Yb.prototype=Object.create(G.prototype);Yb.prototype.constructor=Yb;Ua.prototype=Object.create(G.prototype);Ua.prototype.constructor=Ua;nb.prototype=
-Object.create(Q.prototype);nb.prototype.constructor=nb;Hc.prototype=Object.create(nb.prototype);Hc.prototype.constructor=Hc;Ic.prototype=Object.create(Ua.prototype);Ic.prototype.constructor=Ic;Zb.prototype=Object.create(G.prototype);Zb.prototype.constructor=Zb;Jc.prototype=Object.create(Q.prototype);Jc.prototype.constructor=Jc;ob.prototype=Object.create(Q.prototype);ob.prototype.constructor=ob;var Na=Object.freeze({WireframeGeometry:Mb,ParametricGeometry:uc,ParametricBufferGeometry:Nb,TetrahedronGeometry:vc,
-TetrahedronBufferGeometry:Ob,OctahedronGeometry:wc,OctahedronBufferGeometry:Pb,IcosahedronGeometry:xc,IcosahedronBufferGeometry:Qb,DodecahedronGeometry:yc,DodecahedronBufferGeometry:Rb,PolyhedronGeometry:zc,PolyhedronBufferGeometry:ua,TubeGeometry:Ac,TubeBufferGeometry:Sb,TorusKnotGeometry:Bc,TorusKnotBufferGeometry:Tb,TorusGeometry:Cc,TorusBufferGeometry:Ub,TextGeometry:Dc,SphereBufferGeometry:mb,SphereGeometry:Vb,RingGeometry:Ec,RingBufferGeometry:Wb,PlaneBufferGeometry:ib,PlaneGeometry:Fc,LatheGeometry:Gc,
-LatheBufferGeometry:Xb,ShapeGeometry:cb,ExtrudeGeometry:za,EdgesGeometry:Yb,ConeGeometry:Hc,ConeBufferGeometry:Ic,CylinderGeometry:nb,CylinderBufferGeometry:Ua,CircleBufferGeometry:Zb,CircleGeometry:Jc,BoxBufferGeometry:hb,BoxGeometry:ob});$b.prototype=Object.create(Fa.prototype);$b.prototype.constructor=$b;$b.prototype.isShadowMaterial=!0;ac.prototype=Object.create(Fa.prototype);ac.prototype.constructor=ac;ac.prototype.isRawShaderMaterial=!0;Kc.prototype={constructor:Kc,isMultiMaterial:!0,toJSON:function(a){for(var b=
-{metadata:{version:4.2,type:"material",generator:"MaterialExporter"},uuid:this.uuid,type:this.type,materials:[]},c=this.materials,d=0,e=c.length;d<e;d++){var f=c[d].toJSON(a);delete f.metadata;b.materials.push(f)}b.visible=this.visible;return b},clone:function(){for(var a=new this.constructor,b=0;b<this.materials.length;b++)a.materials.push(this.materials[b].clone());a.visible=this.visible;return a}};Oa.prototype=Object.create(U.prototype);Oa.prototype.constructor=Oa;Oa.prototype.isMeshStandardMaterial=
-!0;Oa.prototype.copy=function(a){U.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.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};pb.prototype=Object.create(Oa.prototype);pb.prototype.constructor=pb;pb.prototype.isMeshPhysicalMaterial=!0;pb.prototype.copy=function(a){Oa.prototype.copy.call(this,a);this.defines={PHYSICAL:""};this.reflectivity=a.reflectivity;this.clearCoat=a.clearCoat;this.clearCoatRoughness=a.clearCoatRoughness;return this};db.prototype=Object.create(U.prototype);db.prototype.constructor=db;db.prototype.isMeshPhongMaterial=!0;db.prototype.copy=function(a){U.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.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};qb.prototype=
-Object.create(U.prototype);qb.prototype.constructor=qb;qb.prototype.isMeshNormalMaterial=!0;qb.prototype.copy=function(a){U.prototype.copy.call(this,a);this.wireframe=a.wireframe;this.wireframeLinewidth=a.wireframeLinewidth;return this};rb.prototype=Object.create(U.prototype);rb.prototype.constructor=rb;rb.prototype.isMeshLambertMaterial=!0;rb.prototype.copy=function(a){U.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};sb.prototype=Object.create(U.prototype);sb.prototype.constructor=sb;sb.prototype.isLineDashedMaterial=!0;sb.prototype.copy=function(a){U.prototype.copy.call(this,a);this.color.copy(a.color);this.linewidth=a.linewidth;this.scale=a.scale;this.dashSize=a.dashSize;this.gapSize=a.gapSize;return this};var Df=Object.freeze({ShadowMaterial:$b,SpriteMaterial:kb,RawShaderMaterial:ac,ShaderMaterial:Fa,PointsMaterial:xa,
-MultiMaterial:Kc,MeshPhysicalMaterial:pb,MeshStandardMaterial:Oa,MeshPhongMaterial:db,MeshNormalMaterial:qb,MeshLambertMaterial:rb,MeshDepthMaterial:Za,MeshBasicMaterial:Ma,LineDashedMaterial:sb,LineBasicMaterial:oa,Material:U}),ce={enabled:!1,files:{},add:function(a,b){!1!==this.enabled&&(this.files[a]=b)},get:function(a){if(!1!==this.enabled)return this.files[a]},remove:function(a){delete this.files[a]},clear:function(){this.files={}}},Ga=new Fd;Object.assign(Ja.prototype,{load:function(a,b,c,d){void 0===
-a&&(a="");void 0!==this.path&&(a=this.path+a);var e=this,f=ce.get(a);if(void 0!==f)return e.manager.itemStart(a),setTimeout(function(){b&&b(f);e.manager.itemEnd(a)},0),f;var g=a.match(/^data:(.*?)(;base64)?,(.*)$/);if(g){var h=g[1],k=!!g[2],g=g[3],g=window.decodeURIComponent(g);k&&(g=window.atob(g));try{var m,l=(this.responseType||"").toLowerCase();switch(l){case "arraybuffer":case "blob":m=new ArrayBuffer(g.length);for(var n=new Uint8Array(m),k=0;k<g.length;k++)n[k]=g.charCodeAt(k);"blob"===l&&(m=
-new Blob([m],{type:h}));break;case "document":m=(new DOMParser).parseFromString(g,h);break;case "json":m=JSON.parse(g);break;default:m=g}window.setTimeout(function(){b&&b(m);e.manager.itemEnd(a)},0)}catch(q){window.setTimeout(function(){d&&d(q);e.manager.itemError(a)},0)}}else{var p=new XMLHttpRequest;p.open("GET",a,!0);p.addEventListener("load",function(c){var f=c.target.response;ce.add(a,f);200===this.status?(b&&b(f),e.manager.itemEnd(a)):0===this.status?(console.warn("THREE.XHRLoader: HTTP Status 0 received."),
-b&&b(f),e.manager.itemEnd(a)):(d&&d(c),e.manager.itemError(a))},!1);void 0!==c&&p.addEventListener("progress",function(a){c(a)},!1);p.addEventListener("error",function(b){d&&d(b);e.manager.itemError(a)},!1);void 0!==this.responseType&&(p.responseType=this.responseType);void 0!==this.withCredentials&&(p.withCredentials=this.withCredentials);p.overrideMimeType&&p.overrideMimeType("text/plain");p.send(null)}e.manager.itemStart(a);return p},setPath:function(a){this.path=a;return this},setResponseType:function(a){this.responseType=
-a;return this},setWithCredentials:function(a){this.withCredentials=a;return this}});Object.assign(we.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 Lb;h.image=g;var k=new Ja(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(Gd.prototype,{load:function(a,b,c,d){var e=this,f=new lb,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(Lc.prototype,{load:function(a,b,c,d){var e=this,f=document.createElementNS("http://www.w3.org/1999/xhtml","img");f.onload=function(){f.onload=null;URL.revokeObjectURL(f.src);b&&b(f);e.manager.itemEnd(a)};f.onerror=d;if(0===a.indexOf("data:"))f.src=a;else{var g=new Ja;g.setPath(this.path);
-g.setResponseType("blob");g.setWithCredentials(this.withCredentials);g.load(a,function(a){f.src=URL.createObjectURL(a)},c,d)}e.manager.itemStart(a);return f},setCrossOrigin:function(a){this.crossOrigin=a;return this},setWithCredentials:function(a){this.withCredentials=a;return this},setPath:function(a){this.path=a;return this}});Object.assign(Hd.prototype,{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 Xa,g=new Lc(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(gd.prototype,{load:function(a,b,c,d){var e=new da,f=new Lc(this.manager);f.setCrossOrigin(this.crossOrigin);f.setWithCredentials(this.withCredentials);f.setPath(this.path);f.load(a,function(c){var d=0<a.search(/\.(jpg|jpeg)$/)||0===a.search(/^data\:image\/jpeg/);e.format=d?1022:
-1023;e.image=c;e.needsUpdate=!0;void 0!==b&&b(e)},c,d);return e},setCrossOrigin:function(a){this.crossOrigin=a;return this},setWithCredentials:function(a){this.withCredentials=a;return this},setPath:function(a){this.path=a;return this}});pa.prototype=Object.assign(Object.create(z.prototype),{constructor:pa,isLight:!0,copy:function(a){z.prototype.copy.call(this,a);this.color.copy(a.color);this.intensity=a.intensity;return this},toJSON:function(a){a=z.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}});hd.prototype=Object.assign(Object.create(pa.prototype),{constructor:hd,isHemisphereLight:!0,copy:function(a){pa.prototype.copy.call(this,
+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!==l[b])return l[b];l[b]=q.length;q.push(a.getHex());return l[b]}function d(a){var b=a.x.toString()+a.y.toString();if(void 0!==r[b])return r[b];r[b]=p.length/2;p.push(a.x,a.y);return r[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=[],m={},q=[],l={},p=[],r={};for(g=0;g<this.faces.length;g++){var n=this.faces[g],t=void 0!==this.faceVertexUvs[0][g],y=0<n.normal.length(),x=0<n.vertexNormals.length,u=1!==n.color.r||1!==n.color.g||1!==n.color.b,H=0<n.vertexColors.length,w=0,w=a(w,0,0),w=a(w,1,!0),w=a(w,2,!1),w=a(w,3,t),w=a(w,4,y),w=a(w,5,x),w=a(w,6,
+u),w=a(w,7,H);h.push(w);h.push(n.a,n.b,n.c);h.push(n.materialIndex);t&&(t=this.faceVertexUvs[0][g],h.push(d(t[0]),d(t[1]),d(t[2])));y&&h.push(b(n.normal));x&&(y=n.vertexNormals,h.push(b(y[0]),b(y[1]),b(y[2])));u&&h.push(c(n.color));H&&(n=n.vertexColors,h.push(c(n[0]),c(n[1]),c(n[2])))}e.data={};e.data.vertices=f;e.data.normals=k;0<q.length&&(e.data.colors=q);0<p.length&&(e.data.uvs=[p]);e.data.faces=h;return e},clone:function(){return(new J).copy(this)},copy:function(a){var b,c,d,e,f,g;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;d=a.vertices;b=0;for(c=d.length;b<c;b++)this.vertices.push(d[b].clone());d=a.colors;b=0;for(c=d.length;b<c;b++)this.colors.push(d[b].clone());d=a.faces;b=0;for(c=d.length;b<c;b++)this.faces.push(d[b].clone());b=0;for(c=a.faceVertexUvs.length;b<c;b++){var h=a.faceVertexUvs[b];void 0===
+this.faceVertexUvs[b]&&(this.faceVertexUvs[b]=[]);d=0;for(e=h.length;d<e;d++){var k=h[d],m=[];f=0;for(g=k.length;f<g;f++)m.push(k[f].clone());this.faceVertexUvs[b].push(m)}}f=a.morphTargets;b=0;for(c=f.length;b<c;b++){g={};g.name=f[b].name;if(void 0!==f[b].vertices)for(g.vertices=[],d=0,e=f[b].vertices.length;d<e;d++)g.vertices.push(f[b].vertices[d].clone());if(void 0!==f[b].normals)for(g.normals=[],d=0,e=f[b].normals.length;d<e;d++)g.normals.push(f[b].normals[d].clone());this.morphTargets.push(g)}f=
+a.morphNormals;b=0;for(c=f.length;b<c;b++){g={};if(void 0!==f[b].vertexNormals)for(g.vertexNormals=[],d=0,e=f[b].vertexNormals.length;d<e;d++)h=f[b].vertexNormals[d],k={},k.a=h.a.clone(),k.b=h.b.clone(),k.c=h.c.clone(),g.vertexNormals.push(k);if(void 0!==f[b].faceNormals)for(g.faceNormals=[],d=0,e=f[b].faceNormals.length;d<e;d++)g.faceNormals.push(f[b].faceNormals[d].clone());this.morphNormals.push(g)}d=a.skinWeights;b=0;for(c=d.length;b<c;b++)this.skinWeights.push(d[b].clone());d=a.skinIndices;b=
+0;for(c=d.length;b<c;b++)this.skinIndices.push(d[b].clone());d=a.lineDistances;b=0;for(c=d.length;b<c;b++)this.lineDistances.push(d[b]);b=a.boundingBox;null!==b&&(this.boundingBox=b.clone());b=a.boundingSphere;null!==b&&(this.boundingSphere=b.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(Z.prototype,"needsUpdate",{set:function(a){!0===a&&this.version++}});Object.assign(Z.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 G);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 n);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 fa);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)}});pc.prototype=Object.create(Z.prototype);pc.prototype.constructor=pc;qc.prototype=Object.create(Z.prototype);
+qc.prototype.constructor=qc;rc.prototype=Object.create(Z.prototype);rc.prototype.constructor=rc;sc.prototype=Object.create(Z.prototype);sc.prototype.constructor=sc;gb.prototype=Object.create(Z.prototype);gb.prototype.constructor=gb;tc.prototype=Object.create(Z.prototype);tc.prototype.constructor=tc;hb.prototype=Object.create(Z.prototype);hb.prototype.constructor=hb;B.prototype=Object.create(Z.prototype);B.prototype.constructor=B;uc.prototype=Object.create(Z.prototype);uc.prototype.constructor=uc;
+Object.assign(Je.prototype,{computeGroups:function(a){var b,c=[],d=void 0;a=a.faces;for(var e=0;e<a.length;e++){var f=a[e];f.materialIndex!==d&&(d=f.materialIndex,void 0!==b&&(b.count=3*e-b.start,c.push(b)),b={start:3*e,materialIndex:d})}void 0!==b&&(b.count=3*e-b.start,c.push(b));this.groups=c},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,k;if(0<h){k=[];for(var m=0;m<h;m++)k[m]=[];this.morphTargets.position=
+k}var q=a.morphNormals,l=q.length,p;if(0<l){p=[];for(m=0;m<l;m++)p[m]=[];this.morphTargets.normal=p}for(var r=a.skinIndices,n=a.skinWeights,t=r.length===c.length,y=n.length===c.length,m=0;m<b.length;m++){var x=b[m];this.vertices.push(c[x.a],c[x.b],c[x.c]);var u=x.vertexNormals;3===u.length?this.normals.push(u[0],u[1],u[2]):(u=x.normal,this.normals.push(u,u,u));u=x.vertexColors;3===u.length?this.colors.push(u[0],u[1],u[2]):(u=x.color,this.colors.push(u,u,u));!0===e&&(u=d[0][m],void 0!==u?this.uvs.push(u[0],
+u[1],u[2]):(console.warn("THREE.DirectGeometry.fromGeometry(): Undefined vertexUv ",m),this.uvs.push(new C,new C,new C)));!0===f&&(u=d[1][m],void 0!==u?this.uvs2.push(u[0],u[1],u[2]):(console.warn("THREE.DirectGeometry.fromGeometry(): Undefined vertexUv2 ",m),this.uvs2.push(new C,new C,new C)));for(u=0;u<h;u++){var H=g[u].vertices;k[u].push(H[x.a],H[x.b],H[x.c])}for(u=0;u<l;u++)H=q[u].vertexNormals[m],p[u].push(H.a,H.b,H.c);t&&this.skinIndices.push(r[x.a],r[x.b],r[x.c]);y&&this.skinWeights.push(n[x.a],
+n[x.b],n[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}});E.MaxIndex=65535;Object.assign(E.prototype,xa.prototype,{isBufferGeometry:!0,getIndex:function(){return this.index},setIndex:function(a){Array.isArray(a)?this.index=new (65535<Sd(a)?hb:gb)(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 Z(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 Ba).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 z;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 B(3*b.vertices.length,3);var c=new B(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 B(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},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 Z(b,3)).copyVector3sArray(a.vertices));0<a.normals.length&&(b=new Float32Array(3*a.normals.length),this.addAttribute("normal",(new Z(b,3)).copyVector3sArray(a.normals)));0<a.colors.length&&(b=new Float32Array(3*a.colors.length),this.addAttribute("color",(new Z(b,3)).copyColorsArray(a.colors)));
+0<a.uvs.length&&(b=new Float32Array(2*a.uvs.length),this.addAttribute("uv",(new Z(b,2)).copyVector2sArray(a.uvs)));0<a.uvs2.length&&(b=new Float32Array(2*a.uvs2.length),this.addAttribute("uv2",(new Z(b,2)).copyVector2sArray(a.uvs2)));0<a.indices.length&&(b=new (65535<Sd(a.indices)?Uint32Array:Uint16Array)(3*a.indices.length),this.setIndex((new Z(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 B(3*g.length,3);b.push(h.copyVector3sArray(g))}this.morphAttributes[c]=b}0<a.skinIndices.length&&(c=new B(4*a.skinIndices.length,4),this.addAttribute("skinIndex",c.copyVector4sArray(a.skinIndices)));0<a.skinWeights.length&&(c=new B(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 Ra);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 Ra,b=new n;return function(){null===this.boundingSphere&&
+(this.boundingSphere=new Ea);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 Z(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,k,m,q=new n,l=new n,p=new n,r=new n,ca=new n;if(a){a=a.array;0===c.length&&this.addGroup(0,a.length);for(var t=0,y=c.length;t<y;++t)for(f=c[t],g=f.start,h=f.count,f=g,g+=h;f<g;f+=3)h=3*a[f+0],k=3*a[f+1],m=3*a[f+2],
+q.fromArray(d,h),l.fromArray(d,k),p.fromArray(d,m),r.subVectors(p,l),ca.subVectors(q,l),r.cross(ca),e[h]+=r.x,e[h+1]+=r.y,e[h+2]+=r.z,e[k]+=r.x,e[k+1]+=r.y,e[k+2]+=r.z,e[m]+=r.x,e[m+1]+=r.y,e[m+2]+=r.z}else for(f=0,g=d.length;f<g;f+=9)q.fromArray(d,f),l.fromArray(d,f+3),p.fromArray(d,f+6),r.subVectors(p,l),ca.subVectors(q,l),r.cross(ca),e[f]=r.x,e[f+1]=r.y,e[f+2]=r.z,e[f+3]=r.x,e[f+4]=r.y,e[f+5]=r.z,e[f+6]=r.x,e[f+7]=r.y,e[f+8]=r.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(){for(var a=this.attributes.normal,b,c,d,e,f=0,g=a.count;f<g;f++)b=a.getX(f),c=a.getY(f),d=a.getZ(f),e=1/Math.sqrt(b*b+c*c+d*d),a.setXYZ(f,b*e,c*e,d*e)},toNonIndexed:function(){if(null===
+this.index)return console.warn("THREE.BufferGeometry.toNonIndexed(): Geometry is already non-indexed."),this;var a=new E,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,m=0,q=b.length;m<q;m++){h=b[m]*e;for(var l=0;l<e;l++)g[k++]=f[h++]}a.addAttribute(d,new Z(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,c;for(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 E).copy(this)},copy:function(a){var b,c,d;this.index=null;this.attributes={};this.morphAttributes={};this.groups=[];this.boundingSphere=this.boundingBox=null;this.name=a.name;c=a.index;null!==c&&this.setIndex(c.clone());c=a.attributes;for(b in c)this.addAttribute(b,c[b].clone());var e=a.morphAttributes;for(b in e){var f=[],g=e[b];c=0;for(d=g.length;c<d;c++)f.push(g[c].clone());
+this.morphAttributes[b]=f}b=a.groups;c=0;for(d=b.length;c<d;c++)e=b[c],this.addGroup(e.start,e.count,e.materialIndex);b=a.boundingBox;null!==b&&(this.boundingBox=b.clone());b=a.boundingSphere;null!==b&&(this.boundingSphere=b.clone());this.drawRange.start=a.drawRange.start;this.drawRange.count=a.drawRange.count;return this},dispose:function(){this.dispatchEvent({type:"dispose"})}});Gb.prototype=Object.create(J.prototype);Gb.prototype.constructor=Gb;ib.prototype=Object.create(E.prototype);ib.prototype.constructor=
+ib;vc.prototype=Object.create(J.prototype);vc.prototype.constructor=vc;jb.prototype=Object.create(E.prototype);jb.prototype.constructor=jb;ya.prototype=Object.create(U.prototype);ya.prototype.constructor=ya;ya.prototype.isMeshBasicMaterial=!0;ya.prototype.copy=function(a){U.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};Object.assign(kb.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 n).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 n;return function(b){this.origin.copy(this.at(b,a));return this}}(),closestPointToPoint:function(a,b){var c=b||new n;c.subVectors(a,this.origin);var d=c.dot(this.direction);return 0>d?c.copy(this.origin):c.copy(this.direction).multiplyScalar(d).add(this.origin)},
+distanceToPoint:function(a){return Math.sqrt(this.distanceSqToPoint(a))},distanceSqToPoint:function(){var a=new n;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 n,b=new n,c=new n;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),q=-c.dot(b),l=c.lengthSq(),p=Math.abs(1-k*k),r;0<p?(d=k*q-m,e=k*m-q,r=h*p,0<=d?e>=-r?e<=r?(h=1/p,d*=h,e*=h,k=d*(d+k*e+2*m)+e*(k*d+e+2*q)+l):(e=h,d=Math.max(0,-(k*e+m)),k=-d*d+e*(e+2*q)+l):(e=-h,d=Math.max(0,-(k*e+m)),k=-d*d+e*(e+2*q)+l):e<=-r?(d=Math.max(0,-(-k*h+m)),e=0<d?-h:Math.min(Math.max(-h,-q),h),k=-d*d+e*(e+2*q)+l):e<=r?(d=0,e=Math.min(Math.max(-h,-q),h),k=e*(e+2*q)+l):(d=Math.max(0,-(k*h+m)),e=0<d?h:Math.min(Math.max(-h,
+-q),h),k=-d*d+e*(e+2*q)+l)):(e=0<k?-h:h,d=Math.max(0,-(k*e+m)),k=-d*d+e*(e+2*q)+l);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 n;return function(b,c){a.subVectors(b.center,this.origin);var d=a.dot(this.direction),e=a.dot(a)-d*d,f=b.radius*b.radius;if(e>f)return null;f=Math.sqrt(f-e);e=d-f;d+=f;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){var c=this.distanceToPlane(a);return null===c?null:this.at(c,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,d,e,f,g;d=1/this.direction.x;f=1/this.direction.y;g=1/this.direction.z;
+var h=this.origin;0<=d?(c=(a.min.x-h.x)*d,d*=a.max.x-h.x):(c=(a.max.x-h.x)*d,d*=a.min.x-h.x);0<=f?(e=(a.min.y-h.y)*f,f*=a.max.y-h.y):(e=(a.max.y-h.y)*f,f*=a.min.y-h.y);if(c>f||e>d)return null;if(e>c||c!==c)c=e;if(f<d||d!==d)d=f;0<=g?(e=(a.min.z-h.z)*g,g*=a.max.z-h.z):(e=(a.max.z-h.z)*g,g*=a.min.z-h.z);if(c>g||e>d)return null;if(e>c||c!==c)c=e;if(g<d||d!==d)d=g;return 0>d?null:this.at(0<=c?c:d,b)},intersectsBox:function(){var a=new n;return function(b){return null!==this.intersectBox(b,a)}}(),intersectTriangle:function(){var a=
+new n,b=new n,c=new n,d=new n;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(Hb.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 n).addVectors(this.start,this.end).multiplyScalar(.5)},delta:function(a){return(a||new n).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){var c=b||new n;return this.delta(c).multiplyScalar(a).add(this.start)},closestPointToPointParameter:function(){var a=new n,b=new n;return function(c,d){a.subVectors(c,this.start);b.subVectors(this.end,this.start);var e=b.dot(b),e=b.dot(a)/e;d&&(e=Y.clamp(e,0,1));return e}}(),closestPointToPoint:function(a,b,c){a=this.closestPointToPointParameter(a,b);c=c||new n;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(Ta,{normal:function(){var a=new n;return function(b,c,d,e){e=e||new n;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 n,b=new n,c=new n;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;h=h||new n;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 n;return function(b,c,d,e){b=Ta.barycoordFromPoint(b,c,d,e,a);return 0<=b.x&&0<=b.y&&1>=b.x+b.y}}()});Object.assign(Ta.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 n,b=new n;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 n).addVectors(this.a,this.b).add(this.c).multiplyScalar(1/3)},normal:function(a){return Ta.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 Ta.barycoordFromPoint(a,
+this.a,this.b,this.c,b)},containsPoint:function(a){return Ta.containsPoint(a,this.a,this.b,this.c)},closestPointToPoint:function(){var a=new Aa,b=[new Hb,new Hb,new Hb],c=new n,d=new n;return function(e,f){var g=f||new n,h=Infinity;a.setFromCoplanarPoints(this.a,this.b,this.c);a.projectPoint(e,c);if(!0===this.containsPoint(c))g.copy(c);else{b[0].set(this.a,this.b);b[1].set(this.b,this.c);b[2].set(this.c,this.a);for(var k=0;k<b.length;k++){b[k].closestPointToPoint(c,!0,d);var m=c.distanceToSquared(d);
+m<h&&(h=m,g.copy(d))}}return g}}(),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(z.prototype),{constructor:la,isMesh:!0,setDrawMode:function(a){this.drawMode=a},copy:function(a){z.prototype.copy.call(this,a);this.drawMode=a.drawMode;return this},updateMorphTargets:function(){var a=this.geometry,b,c;if(a.isBufferGeometry){if(a=a.morphAttributes,b=Object.keys(a),0<b.length){var d=a[b[0]];if(void 0!==d)for(this.morphTargetInfluences=
+[],this.morphTargetDictionary={},a=0,b=d.length;a<b;a++)c=d[a].name||String(a),this.morphTargetInfluences.push(0),this.morphTargetDictionary[c]=a}}else if(d=a.morphTargets,void 0!==d&&0<d.length)for(this.morphTargetInfluences=[],this.morphTargetDictionary={},a=0,b=d.length;a<b;a++)c=d[a].name||String(a),this.morphTargetInfluences.push(0),this.morphTargetDictionary[c]=a},raycast:function(){function a(a,b,c,d,e,f,g){Ta.barycoordFromPoint(a,b,c,d,t);e.multiplyScalar(t.x);f.multiplyScalar(t.y);g.multiplyScalar(t.z);
+e.add(f).add(g);return e.clone()}function b(a,b,c,d,e,f,g){var h=a.material;if(null===(1===h.side?c.intersectTriangle(f,e,d,!0,g):c.intersectTriangle(d,e,f,2!==h.side,g)))return null;x.copy(g);x.applyMatrix4(a.matrixWorld);c=b.ray.origin.distanceTo(x);return c<b.near||c>b.far?null:{distance:c,point:x.clone(),object:a}}function c(c,d,e,f,m,q,l,n){g.fromBufferAttribute(f,q);h.fromBufferAttribute(f,l);k.fromBufferAttribute(f,n);if(c=b(c,d,e,g,h,k,y))m&&(p.fromBufferAttribute(m,q),r.fromBufferAttribute(m,
+l),ca.fromBufferAttribute(m,n),c.uv=a(y,g,h,k,p,r,ca)),c.face=new Sa(q,l,n,Ta.normal(g,h,k)),c.faceIndex=q;return c}var d=new K,e=new kb,f=new Ea,g=new n,h=new n,k=new n,m=new n,q=new n,l=new n,p=new C,r=new C,ca=new C,t=new n,y=new n,x=new n;return function(n,t){var w=this.geometry,x=this.material,B=this.matrixWorld;if(void 0!==x&&(null===w.boundingSphere&&w.computeBoundingSphere(),f.copy(w.boundingSphere),f.applyMatrix4(B),!1!==n.ray.intersectsSphere(f)&&(d.getInverse(B),e.copy(n.ray).applyMatrix4(d),
+null===w.boundingBox||!1!==e.intersectsBox(w.boundingBox)))){var D;if(w.isBufferGeometry){var O,C,x=w.index,F=w.attributes.position,B=w.attributes.uv,z,T;if(null!==x)for(z=0,T=x.count;z<T;z+=3){if(w=x.getX(z),O=x.getX(z+1),C=x.getX(z+2),D=c(this,n,e,F,B,w,O,C))D.faceIndex=Math.floor(z/3),t.push(D)}else for(z=0,T=F.count;z<T;z+=3)if(w=z,O=z+1,C=z+2,D=c(this,n,e,F,B,w,O,C))D.index=w,t.push(D)}else if(w.isGeometry){var E,B=Array.isArray(x);z=w.vertices;T=w.faces;O=w.faceVertexUvs[0];0<O.length&&(F=O);
+for(var G=0,K=T.length;G<K;G++){var P=T[G];D=B?x[P.materialIndex]:x;if(void 0!==D){O=z[P.a];C=z[P.b];E=z[P.c];if(!0===D.morphTargets){D=w.morphTargets;var M=this.morphTargetInfluences;g.set(0,0,0);h.set(0,0,0);k.set(0,0,0);for(var V=0,pa=D.length;V<pa;V++){var S=M[V];if(0!==S){var N=D[V].vertices;g.addScaledVector(m.subVectors(N[P.a],O),S);h.addScaledVector(q.subVectors(N[P.b],C),S);k.addScaledVector(l.subVectors(N[P.c],E),S)}}g.add(O);h.add(C);k.add(E);O=g;C=h;E=k}if(D=b(this,n,e,O,C,E,y))F&&F[G]&&
+(M=F[G],p.copy(M[0]),r.copy(M[1]),ca.copy(M[2]),D.uv=a(y,O,C,E,p,r,ca)),D.face=P,D.faceIndex=G,t.push(D)}}}}}}(),clone:function(){return(new this.constructor(this.geometry,this.material)).copy(this)}});var bg=0;kd.prototype=Object.assign(Object.create(qa.prototype),{constructor:kd,isArrayCamera:!0});Ib.prototype.isFogExp2=!0;Ib.prototype.clone=function(){return new Ib(this.color.getHex(),this.density)};Ib.prototype.toJSON=function(a){return{type:"FogExp2",color:this.color.getHex(),density:this.density}};
+Jb.prototype.isFog=!0;Jb.prototype.clone=function(){return new Jb(this.color.getHex(),this.near,this.far)};Jb.prototype.toJSON=function(a){return{type:"Fog",color:this.color.getHex(),near:this.near,far:this.far}};ld.prototype=Object.assign(Object.create(z.prototype),{constructor:ld,copy:function(a,b){z.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=z.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}});Yd.prototype=Object.assign(Object.create(z.prototype),{constructor:Yd,isLensFlare:!0,copy:function(a){z.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 G(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,d=2*-this.positionScreen.x,e=2*-this.positionScreen.y;for(a=0;a<b;a++)c=this.lensFlares[a],
+c.x=this.positionScreen.x+d*c.distance,c.y=this.positionScreen.y+e*c.distance,c.wantedRotation=c.x*Math.PI*.25,c.rotation+=.25*(c.wantedRotation-c.rotation)}});bb.prototype=Object.create(U.prototype);bb.prototype.constructor=bb;bb.prototype.isSpriteMaterial=!0;bb.prototype.copy=function(a){U.prototype.copy.call(this,a);this.color.copy(a.color);this.map=a.map;this.rotation=a.rotation;return this};xc.prototype=Object.assign(Object.create(z.prototype),{constructor:xc,isSprite:!0,raycast:function(){var a=
+new n,b=new n,c=new n;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)}});yc.prototype=Object.assign(Object.create(z.prototype),{constructor:yc,copy:function(a){z.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 n;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 n,b=new n;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=z.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(zc.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,c;b=0;for(c=this.bones.length;b<c;b++)(a=this.bones[b])&&a.matrixWorld.getInverse(this.boneInverses[b]);b=0;for(c=this.bones.length;b<
+c;b++)if(a=this.bones[b])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 zc(this.bones,
+this.boneInverses)}});md.prototype=Object.assign(Object.create(z.prototype),{constructor:md,isBone:!0});nd.prototype=Object.assign(Object.create(la.prototype),{constructor:nd,isSkinnedMesh:!0,initBones:function(){var a=[],b,c,d,e;if(this.geometry&&void 0!==this.geometry.bones){d=0;for(e=this.geometry.bones.length;d<e;d++)c=this.geometry.bones[d],b=new md,a.push(b),b.name=c.name,b.position.fromArray(c.pos),b.quaternion.fromArray(c.rotq),void 0!==c.scl&&b.scale.fromArray(c.scl);d=0;for(e=this.geometry.bones.length;d<
+e;d++)c=this.geometry.bones[d],-1!==c.parent&&null!==c.parent&&void 0!==a[c.parent]?a[c.parent].add(a[d]):this.add(a[d])}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,b;if(this.geometry&&this.geometry.isGeometry)for(b=0;b<this.geometry.skinWeights.length;b++){var c=
+this.geometry.skinWeights[b];a=1/c.lengthManhattan();Infinity!==a?c.multiplyScalar(a):c.set(1,0,0,0)}else if(this.geometry&&this.geometry.isBufferGeometry){var c=new fa,d=this.geometry.attributes.skinWeight;for(b=0;b<d.count;b++)c.x=d.getX(b),c.y=d.getY(b),c.z=d.getZ(b),c.w=d.getW(b),a=1/c.lengthManhattan(),Infinity!==a?c.multiplyScalar(a):c.set(1,0,0,0),d.setXYZW(b,c.x,c.y,c.z,c.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)}});ea.prototype=Object.create(U.prototype);ea.prototype.constructor=ea;ea.prototype.isLineBasicMaterial=!0;ea.prototype.copy=function(a){U.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(z.prototype),{constructor:sa,isLine:!0,raycast:function(){var a=new K,b=new kb,c=new Ea;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 n,m=new n,h=new n,q=new n,l=this&&this.isLineSegments?2:1;if(g.isBufferGeometry){var p=g.index,
+r=g.attributes.position.array;if(null!==p)for(var p=p.array,g=0,ca=p.length-1;g<ca;g+=l){var t=p[g+1];k.fromArray(r,3*p[g]);m.fromArray(r,3*t);t=b.distanceSqToSegment(k,m,q,h);t>f||(q.applyMatrix4(this.matrixWorld),t=d.ray.origin.distanceTo(q),t<d.near||t>d.far||e.push({distance:t,point:h.clone().applyMatrix4(this.matrixWorld),index:g,face:null,faceIndex:null,object:this}))}else for(g=0,ca=r.length/3-1;g<ca;g+=l)k.fromArray(r,3*g),m.fromArray(r,3*g+3),t=b.distanceSqToSegment(k,m,q,h),t>f||(q.applyMatrix4(this.matrixWorld),
+t=d.ray.origin.distanceTo(q),t<d.near||t>d.far||e.push({distance:t,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+=l)t=b.distanceSqToSegment(k[g],k[g+1],q,h),t>f||(q.applyMatrix4(this.matrixWorld),t=d.ray.origin.distanceTo(q),t<d.near||t>d.far||e.push({distance:t,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)}});Q.prototype=Object.assign(Object.create(sa.prototype),{constructor:Q,isLineSegments:!0});od.prototype=Object.assign(Object.create(sa.prototype),{constructor:od,isLineLoop:!0});Fa.prototype=Object.create(U.prototype);Fa.prototype.constructor=Fa;Fa.prototype.isPointsMaterial=!0;Fa.prototype.copy=function(a){U.prototype.copy.call(this,a);this.color.copy(a.color);this.map=a.map;this.size=a.size;this.sizeAttenuation=a.sizeAttenuation;return this};Kb.prototype=Object.assign(Object.create(z.prototype),
+{constructor:Kb,isPoints:!0,raycast:function(){var a=new K,b=new kb,c=new Ea;return function(d,e){function f(a,c){var f=b.distanceSqToPoint(a);if(f<q){var h=b.closestPointToPoint(a);h.applyMatrix4(k);var m=d.ray.origin.distanceTo(h);m<d.near||m>d.far||e.push({distance:m,distanceToRay:Math.sqrt(f),point:h.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);var m=m/((this.scale.x+this.scale.y+this.scale.z)/3),q=m*m,m=new n;if(h.isBufferGeometry){var l=h.index,h=h.attributes.position.array;if(null!==l)for(var p=l.array,l=0,r=p.length;l<r;l++){var ca=p[l];m.fromArray(h,3*ca);f(m,ca)}else for(l=0,p=h.length/3;l<p;l++)m.fromArray(h,3*l),f(m,l)}else for(m=h.vertices,l=0,p=m.length;l<p;l++)f(m[l],l)}}}(),clone:function(){return(new this.constructor(this.geometry,this.material)).copy(this)}});
+Ac.prototype=Object.assign(Object.create(z.prototype),{constructor:Ac});pd.prototype=Object.create(ba.prototype);pd.prototype.constructor=pd;Lb.prototype=Object.create(ba.prototype);Lb.prototype.constructor=Lb;Lb.prototype.isCompressedTexture=!0;qd.prototype=Object.create(ba.prototype);qd.prototype.constructor=qd;Bc.prototype=Object.create(ba.prototype);Bc.prototype.constructor=Bc;Bc.prototype.isDepthTexture=!0;Mb.prototype=Object.create(E.prototype);Mb.prototype.constructor=Mb;Cc.prototype=Object.create(J.prototype);
+Cc.prototype.constructor=Cc;Nb.prototype=Object.create(E.prototype);Nb.prototype.constructor=Nb;Dc.prototype=Object.create(J.prototype);Dc.prototype.constructor=Dc;za.prototype=Object.create(E.prototype);za.prototype.constructor=za;Ec.prototype=Object.create(J.prototype);Ec.prototype.constructor=Ec;Ob.prototype=Object.create(za.prototype);Ob.prototype.constructor=Ob;Fc.prototype=Object.create(J.prototype);Fc.prototype.constructor=Fc;lb.prototype=Object.create(za.prototype);lb.prototype.constructor=
+lb;Gc.prototype=Object.create(J.prototype);Gc.prototype.constructor=Gc;Pb.prototype=Object.create(za.prototype);Pb.prototype.constructor=Pb;Hc.prototype=Object.create(J.prototype);Hc.prototype.constructor=Hc;Qb.prototype=Object.create(za.prototype);Qb.prototype.constructor=Qb;Ic.prototype=Object.create(J.prototype);Ic.prototype.constructor=Ic;Rb.prototype=Object.create(E.prototype);Rb.prototype.constructor=Rb;Jc.prototype=Object.create(J.prototype);Jc.prototype.constructor=Jc;Sb.prototype=Object.create(E.prototype);
+Sb.prototype.constructor=Sb;Kc.prototype=Object.create(J.prototype);Kc.prototype.constructor=Kc;Tb.prototype=Object.create(E.prototype);Tb.prototype.constructor=Tb;var Ia={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,h,k;if(0<Ia.area(a))for(h=0;h<c;h++)e[h]=h;else for(h=0;h<c;h++)e[h]=c-1-h;var m=2*c;for(h=c-1;2<c;){if(0>=m--){console.warn("THREE.ShapeUtils: Unable to triangulate polygon! in triangulate()");
+break}g=h;c<=g&&(g=0);h=g+1;c<=h&&(h=0);k=h+1;c<=k&&(k=0);var q;a:{var l,p,r,n,t,y,x,u;l=a[e[g]].x;p=a[e[g]].y;r=a[e[h]].x;n=a[e[h]].y;t=a[e[k]].x;y=a[e[k]].y;if(0>=(r-l)*(y-p)-(n-p)*(t-l))q=!1;else{var H,w,I,z,D,O,B,C,E,G;H=t-r;w=y-n;I=l-t;z=p-y;D=r-l;O=n-p;for(q=0;q<c;q++)if(x=a[e[q]].x,u=a[e[q]].y,!(x===l&&u===p||x===r&&u===n||x===t&&u===y)&&(B=x-l,C=u-p,E=x-r,G=u-n,x-=t,u-=y,E=H*G-w*E,B=D*C-O*B,C=I*u-z*x,E>=-Number.EPSILON&&C>=-Number.EPSILON&&B>=-Number.EPSILON)){q=!1;break a}q=!0}}if(q){d.push([a[e[g]],
+a[e[h]],a[e[k]]]);f.push([e[g],e[h],e[k]]);g=h;for(k=h+1;k<c;g++,k++)e[g]=e[k];c--;m=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,m=e.y-c.y,q=a.x-c.x,l=a.y-c.y,p=h*k-g*m,n=h*q-g*l;if(Math.abs(p)>Number.EPSILON){if(0<p){if(0>n||n>p)return[];k=m*q-k*
+l;if(0>k||k>p)return[]}else{if(0<n||n<p)return[];k=m*q-k*l;if(0<k||k<p)return[]}if(0===k)return!f||0!==n&&n!==p?[a]:[];if(k===p)return!f||0!==n&&n!==p?[b]:[];if(0===n)return[c];if(n===p)return[e];f=k/p;return[{x:a.x+f*g,y:a.y+f*h}]}if(0!==n||m*q!==k*l)return[];h=0===g&&0===h;k=0===k&&0===m;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,p=c.x,m=e,c=e.x):(b=e,p=e.x,m=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,p=c.y,m=e,c=e.y):(b=e,p=e.y,m=c,c=c.y));return k<=p?a<p?[]:a===p?f?[]:[b]:a<=c?[b,h]:[b,m]:k>c?[]:k===c?f?[]:[g]:a<=c?[g,h]:[g,m]}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,m,q,l={};k=a.concat();g=0;for(h=b.length;g<h;g++)Array.prototype.push.apply(k,b[g]);g=0;for(h=
+k.length;g<h;g++)q=k[g].x+":"+k[g].y,void 0!==l[q]&&console.warn("THREE.ShapeUtils: Duplicate point",q,g),l[q]=g;g=function(a,b){function c(a,b){var d=h.length-1,e=a-1;0>e&&(e=d);var g=a+1;g>d&&(g=0);d=f(h[a],h[e],h[g],k[b]);if(!d)return!1;d=k.length-1;e=b-1;0>e&&(e=d);g=b+1;g>d&&(g=0);return(d=f(k[b],k[e],k[g],h[a]))?!0:!1}function d(a,b){var c,f;for(c=0;c<h.length;c++)if(f=c+1,f%=h.length,f=e(a,b,h[c],h[f],!0),0<f.length)return!0;return!1}function g(a,c){var d,f,h,k;for(d=0;d<m.length;d++)for(f=
+b[m[d]],h=0;h<f.length;h++)if(k=h+1,k%=f.length,k=e(a,c,f[h],f[k],!0),0<k.length)return!0;return!1}var h=a.concat(),k,m=[],q,l,p,n,v,B=[],C,z,E,G=0;for(q=b.length;G<q;G++)m.push(G);C=0;for(var K=2*m.length;0<m.length;){K--;if(0>K){console.log("Infinite Loop! Holes left:"+m.length+", Probably Hole outside Shape!");break}for(l=C;l<h.length;l++){p=h[l];q=-1;for(G=0;G<m.length;G++)if(n=m[G],v=p.x+":"+p.y+":"+n,void 0===B[v]){k=b[n];for(z=0;z<k.length;z++)if(n=k[z],c(l,z)&&!d(p,n)&&!g(p,n)){q=z;m.splice(G,
+1);C=h.slice(0,l+1);n=h.slice(l);z=k.slice(q);E=k.slice(0,q+1);h=C.concat(z).concat(E).concat(n);C=l;break}if(0<=q)break;B[v]=!0}if(0<=q)break}}return h}(a,b);var p=Ia.triangulate(g,!1);g=0;for(h=p.length;g<h;g++)for(m=p[g],k=0;3>k;k++)q=m[k].x+":"+m[k].y,q=l[q],void 0!==q&&(m[k]=q);return p.concat()},isClockWise:function(a){return 0>Ia.area(a)}};cb.prototype=Object.create(J.prototype);cb.prototype.constructor=cb;Ga.prototype=Object.create(E.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 B(b.arrays.position,3));this.addAttribute("uv",new B(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,e,f;e=a.x-b.x;f=a.y-b.y;d=c.x-a.x;var g=c.y-a.y,h=e*e+f*f;if(Math.abs(e*g-f*d)>Number.EPSILON){var k=Math.sqrt(h),m=Math.sqrt(d*d+g*g),h=b.x-f/k;b=b.y+e/k;g=((c.x-g/m-h)*g-(c.y+d/m-b)*d)/(e*g-f*d);d=h+e*g-a.x;e=b+f*g-a.y;f=d*d+e*e;if(2>=f)return new C(d,e);f=Math.sqrt(f/2)}else a=!1,e>Number.EPSILON?d>Number.EPSILON&&
+(a=!0):e<-Number.EPSILON?d<-Number.EPSILON&&(a=!0):Math.sign(f)===Math.sign(g)&&(a=!0),a?(d=-f,f=Math.sqrt(h)):(d=e,e=f,f=Math.sqrt(h/2));return new C(d/f,e/f)}function e(a,b){var c,d;for(L=a.length;0<=--L;){c=L;d=L-1;0>d&&(d=a.length-1);var e,f=H+2*y;for(e=0;e<f;e++){var g=ba*e,m=ba*(e+1),l=b+d+g,p=b+d+m,m=b+c+m;h(b+c+g);h(l);h(m);h(l);h(p);h(m);g=q.length/3;g=D.generateSideWallUV(Z,q,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=q.length/3;a=D.generateTopUV(Z,q,a-3,a-2,a-1);k(a[0]);k(a[1]);k(a[2])}function h(a){l.push(q.length/3);q.push(r[3*a+0]);q.push(r[3*a+1]);q.push(r[3*a+2])}function k(a){p.push(a.x);p.push(a.y)}var m=b.arrays?b.arrays:this.getArrays(),q=m.position,l=m.index,p=m.uv,r=[],m=void 0!==b.amount?b.amount:100,z=void 0!==b.bevelThickness?b.bevelThickness:6,t=void 0!==b.bevelSize?b.bevelSize:z-2,y=void 0!==b.bevelSegments?b.bevelSegments:3,x=void 0!==b.bevelEnabled?b.bevelEnabled:
+!0,u=void 0!==b.curveSegments?b.curveSegments:12,H=void 0!==b.steps?b.steps:1,w=b.extrudePath,I,G=!1,D=void 0!==b.UVGenerator?b.UVGenerator:cb.WorldUVGenerator,O,E,F,K;w&&(I=w.getSpacedPoints(H),G=!0,x=!1,O=void 0!==b.frames?b.frames:w.computeFrenetFrames(H,!1),E=new n,F=new n,K=new n);x||(t=z=y=0);var T,J,U,Z=this,w=a.extractPoints(u),u=w.shape,P=w.holes;if(!Ia.isClockWise(u))for(u=u.reverse(),J=0,U=P.length;J<U;J++)T=P[J],Ia.isClockWise(T)&&(P[J]=T.reverse());var M=Ia.triangulateShape(u,P),V=u;
+J=0;for(U=P.length;J<U;J++)T=P[J],u=u.concat(T);var R,S,N,Y,Q,ba=u.length,X,fa=M.length,w=[],L=0;N=V.length;R=N-1;for(S=L+1;L<N;L++,R++,S++)R===N&&(R=0),S===N&&(S=0),w[L]=d(V[L],V[R],V[S]);var ha=[],ea,ia=w.concat();J=0;for(U=P.length;J<U;J++){T=P[J];ea=[];L=0;N=T.length;R=N-1;for(S=L+1;L<N;L++,R++,S++)R===N&&(R=0),S===N&&(S=0),ea[L]=d(T[L],T[R],T[S]);ha.push(ea);ia=ia.concat(ea)}for(R=0;R<y;R++){N=R/y;Y=z*Math.cos(N*Math.PI/2);S=t*Math.sin(N*Math.PI/2);L=0;for(N=V.length;L<N;L++)Q=c(V[L],w[L],S),
+f(Q.x,Q.y,-Y);J=0;for(U=P.length;J<U;J++)for(T=P[J],ea=ha[J],L=0,N=T.length;L<N;L++)Q=c(T[L],ea[L],S),f(Q.x,Q.y,-Y)}S=t;for(L=0;L<ba;L++)Q=x?c(u[L],ia[L],S):u[L],G?(F.copy(O.normals[0]).multiplyScalar(Q.x),E.copy(O.binormals[0]).multiplyScalar(Q.y),K.copy(I[0]).add(F).add(E),f(K.x,K.y,K.z)):f(Q.x,Q.y,0);for(N=1;N<=H;N++)for(L=0;L<ba;L++)Q=x?c(u[L],ia[L],S):u[L],G?(F.copy(O.normals[N]).multiplyScalar(Q.x),E.copy(O.binormals[N]).multiplyScalar(Q.y),K.copy(I[N]).add(F).add(E),f(K.x,K.y,K.z)):f(Q.x,Q.y,
+m/H*N);for(R=y-1;0<=R;R--){N=R/y;Y=z*Math.cos(N*Math.PI/2);S=t*Math.sin(N*Math.PI/2);L=0;for(N=V.length;L<N;L++)Q=c(V[L],w[L],S),f(Q.x,Q.y,m+Y);J=0;for(U=P.length;J<U;J++)for(T=P[J],ea=ha[J],L=0,N=T.length;L<N;L++)Q=c(T[L],ea[L],S),G?f(Q.x,Q.y+I[H-1].y,I[H-1].x+Y):f(Q.x,Q.y,m+Y)}(function(){var a=q.length/3;if(x){var c=0*ba;for(L=0;L<fa;L++)X=M[L],g(X[2]+c,X[1]+c,X[0]+c);c=ba*(H+2*y);for(L=0;L<fa;L++)X=M[L],g(X[0]+c,X[1]+c,X[2]+c)}else{for(L=0;L<fa;L++)X=M[L],g(X[2],X[1],X[0]);for(L=0;L<fa;L++)X=
+M[L],g(X[0]+ba*H,X[1]+ba*H,X[2]+ba*H)}Z.addGroup(a,q.length/3-a,void 0!==b.material?b.material:0)})();(function(){var a=q.length/3,c=0;e(V,c);c+=V.length;J=0;for(U=P.length;J<U;J++)T=P[J],e(T,c),c+=T.length;Z.addGroup(a,q.length/3-a,void 0!==b.extrudeMaterial?b.extrudeMaterial:1)})();b.arrays||(this.setIndex(l),this.addAttribute("position",new B(q,3)),this.addAttribute("uv",new B(b.arrays.uv,2)))};cb.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 m=b[3*e],l=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(m,1-e),new C(n,1-b)]:[new C(g,1-c),new C(k,1-d),new C(l,1-e),new C(p,1-b)]}};Lc.prototype=Object.create(J.prototype);Lc.prototype.constructor=Lc;Ub.prototype=Object.create(Ga.prototype);Ub.prototype.constructor=Ub;Mc.prototype=
+Object.create(J.prototype);Mc.prototype.constructor=Mc;mb.prototype=Object.create(E.prototype);mb.prototype.constructor=mb;Nc.prototype=Object.create(J.prototype);Nc.prototype.constructor=Nc;Vb.prototype=Object.create(E.prototype);Vb.prototype.constructor=Vb;Oc.prototype=Object.create(J.prototype);Oc.prototype.constructor=Oc;Wb.prototype=Object.create(E.prototype);Wb.prototype.constructor=Wb;Xb.prototype=Object.create(J.prototype);Xb.prototype.constructor=Xb;Yb.prototype=Object.create(E.prototype);
+Yb.prototype.constructor=Yb;Zb.prototype=Object.create(E.prototype);Zb.prototype.constructor=Zb;nb.prototype=Object.create(J.prototype);nb.prototype.constructor=nb;Ua.prototype=Object.create(E.prototype);Ua.prototype.constructor=Ua;Pc.prototype=Object.create(nb.prototype);Pc.prototype.constructor=Pc;Qc.prototype=Object.create(Ua.prototype);Qc.prototype.constructor=Qc;Rc.prototype=Object.create(J.prototype);Rc.prototype.constructor=Rc;$b.prototype=Object.create(E.prototype);$b.prototype.constructor=
+$b;var Ma=Object.freeze({WireframeGeometry:Mb,ParametricGeometry:Cc,ParametricBufferGeometry:Nb,TetrahedronGeometry:Ec,TetrahedronBufferGeometry:Ob,OctahedronGeometry:Fc,OctahedronBufferGeometry:lb,IcosahedronGeometry:Gc,IcosahedronBufferGeometry:Pb,DodecahedronGeometry:Hc,DodecahedronBufferGeometry:Qb,PolyhedronGeometry:Dc,PolyhedronBufferGeometry:za,TubeGeometry:Ic,TubeBufferGeometry:Rb,TorusKnotGeometry:Jc,TorusKnotBufferGeometry:Sb,TorusGeometry:Kc,TorusBufferGeometry:Tb,TextGeometry:Lc,TextBufferGeometry:Ub,
+SphereGeometry:Mc,SphereBufferGeometry:mb,RingGeometry:Nc,RingBufferGeometry:Vb,PlaneGeometry:vc,PlaneBufferGeometry:jb,LatheGeometry:Oc,LatheBufferGeometry:Wb,ShapeGeometry:Xb,ShapeBufferGeometry:Yb,ExtrudeGeometry:cb,ExtrudeBufferGeometry:Ga,EdgesGeometry:Zb,ConeGeometry:Pc,ConeBufferGeometry:Qc,CylinderGeometry:nb,CylinderBufferGeometry:Ua,CircleGeometry:Rc,CircleBufferGeometry:$b,BoxGeometry:Gb,BoxBufferGeometry:ib});ac.prototype=Object.create(ra.prototype);ac.prototype.constructor=ac;ac.prototype.isShadowMaterial=
+!0;bc.prototype=Object.create(ra.prototype);bc.prototype.constructor=bc;bc.prototype.isRawShaderMaterial=!0;Pa.prototype=Object.create(U.prototype);Pa.prototype.constructor=Pa;Pa.prototype.isMeshStandardMaterial=!0;Pa.prototype.copy=function(a){U.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.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};ob.prototype=Object.create(Pa.prototype);ob.prototype.constructor=ob;ob.prototype.isMeshPhysicalMaterial=!0;ob.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};Ja.prototype=Object.create(U.prototype);Ja.prototype.constructor=Ja;Ja.prototype.isMeshPhongMaterial=!0;Ja.prototype.copy=function(a){U.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.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};pb.prototype=Object.create(Ja.prototype);pb.prototype.constructor=pb;pb.prototype.isMeshToonMaterial=!0;pb.prototype.copy=function(a){Ja.prototype.copy.call(this,a);this.gradientMap=a.gradientMap;return this};qb.prototype=Object.create(U.prototype);qb.prototype.constructor=
+qb;qb.prototype.isMeshNormalMaterial=!0;qb.prototype.copy=function(a){U.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};
+rb.prototype=Object.create(U.prototype);rb.prototype.constructor=rb;rb.prototype.isMeshLambertMaterial=!0;rb.prototype.copy=function(a){U.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};sb.prototype=Object.create(U.prototype);sb.prototype.constructor=sb;sb.prototype.isLineDashedMaterial=!0;sb.prototype.copy=function(a){U.prototype.copy.call(this,
+a);this.color.copy(a.color);this.linewidth=a.linewidth;this.scale=a.scale;this.dashSize=a.dashSize;this.gapSize=a.gapSize;return this};var mg=Object.freeze({ShadowMaterial:ac,SpriteMaterial:bb,RawShaderMaterial:bc,ShaderMaterial:ra,PointsMaterial:Fa,MeshPhysicalMaterial:ob,MeshStandardMaterial:Pa,MeshPhongMaterial:Ja,MeshToonMaterial:pb,MeshNormalMaterial:qb,MeshLambertMaterial:rb,MeshDepthMaterial:Za,MeshBasicMaterial:ya,LineDashedMaterial:sb,LineBasicMaterial:ea,Material:U}),ed={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={}}},va=new Zd;Object.assign(Ka.prototype,{load:function(a,b,c,d){void 0===a&&(a="");void 0!==this.path&&(a=this.path+a);var e=this,f=ed.get(a);if(void 0!==f)return e.manager.itemStart(a),setTimeout(function(){b&&b(f);e.manager.itemEnd(a)},0),f;var g=a.match(/^data:(.*?)(;base64)?,(.*)$/);if(g){var h=g[1],k=!!g[2],g=
+g[3],g=window.decodeURIComponent(g);k&&(g=window.atob(g));try{var m,l=(this.responseType||"").toLowerCase();switch(l){case "arraybuffer":case "blob":m=new ArrayBuffer(g.length);for(var n=new Uint8Array(m),k=0;k<g.length;k++)n[k]=g.charCodeAt(k);"blob"===l&&(m=new Blob([m],{type:h}));break;case "document":m=(new DOMParser).parseFromString(g,h);break;case "json":m=JSON.parse(g);break;default:m=g}window.setTimeout(function(){b&&b(m);e.manager.itemEnd(a)},0)}catch(r){window.setTimeout(function(){d&&d(r);
+e.manager.itemEnd(a);e.manager.itemError(a)},0)}}else{var p=new XMLHttpRequest;p.open("GET",a,!0);p.addEventListener("load",function(c){var f=c.target.response;ed.add(a,f);200===this.status?(b&&b(f),e.manager.itemEnd(a)):0===this.status?(console.warn("THREE.FileLoader: HTTP Status 0 received."),b&&b(f),e.manager.itemEnd(a)):(d&&d(c),e.manager.itemEnd(a),e.manager.itemError(a))},!1);void 0!==c&&p.addEventListener("progress",function(a){c(a)},!1);p.addEventListener("error",function(b){d&&d(b);e.manager.itemEnd(a);
+e.manager.itemError(a)},!1);void 0!==this.responseType&&(p.responseType=this.responseType);void 0!==this.withCredentials&&(p.withCredentials=this.withCredentials);p.overrideMimeType&&p.overrideMimeType(void 0!==this.mimeType?this.mimeType:"text/plain");for(h in this.requestHeader)p.setRequestHeader(h,this.requestHeader[h]);p.send(null)}e.manager.itemStart(a);return p},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(Oe.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 Lb;h.image=g;var k=new Ka(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($d.prototype,{load:function(a,b,c,d){var e=this,f=new db,g=new Ka(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(Sc.prototype,{load:function(a,b,c,d){void 0===a&&(a="");void 0!==this.path&&(a=this.path+a);var e=this,f=ed.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(){ed.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(ae.prototype,{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 Xa,g=new Sc(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(rd.prototype,{load:function(a,b,c,d){var e=new Sc(this.manager);e.setCrossOrigin(this.crossOrigin);e.setPath(this.path);var f=new ba;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}});na.prototype=Object.assign(Object.create(z.prototype),{constructor:na,isLight:!0,copy:function(a){z.prototype.copy.call(this,a);this.color.copy(a.color);this.intensity=a.intensity;return this},toJSON:function(a){a=z.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}});sd.prototype=Object.assign(Object.create(na.prototype),{constructor:sd,isHemisphereLight:!0,copy:function(a){na.prototype.copy.call(this,
a);this.groundColor.copy(a.groundColor);return this}});Object.assign(tb.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}});id.prototype=Object.assign(Object.create(tb.prototype),{constructor:id,isSpotLightShadow:!0,update:function(a){var b=2*T.RAD2DEG*a.angle,c=this.mapSize.width/this.mapSize.height;a=a.distance||500;var d=this.camera;if(b!==d.fov||c!==d.aspect||a!==d.far)d.fov=b,d.aspect=c,d.far=a,d.updateProjectionMatrix()}});jd.prototype=Object.assign(Object.create(pa.prototype),{constructor:jd,isSpotLight:!0,copy:function(a){pa.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}});kd.prototype=Object.assign(Object.create(pa.prototype),{constructor:kd,isPointLight:!0,copy:function(a){pa.prototype.copy.call(this,a);this.distance=a.distance;this.decay=a.decay;this.shadow=a.shadow.clone();return this}});ld.prototype=Object.assign(Object.create(tb.prototype),{constructor:ld});md.prototype=Object.assign(Object.create(pa.prototype),{constructor:md,isDirectionalLight:!0,copy:function(a){pa.prototype.copy.call(this,
-a);this.target=a.target.clone();this.shadow=a.shadow.clone();return this}});nd.prototype=Object.assign(Object.create(pa.prototype),{constructor:nd,isAmbientLight:!0});var ma={arraySlice:function(a,b,c){return ma.isTypedArray(a)?new a.constructor(a.subarray(b,c)):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)}}}};qa.prototype={constructor:qa,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(a,b,c,d){throw Error("call to abstract method");},intervalChanged_:function(a,b,c){}};Object.assign(qa.prototype,{beforeStart_:qa.prototype.copySampleValue_,afterEnd_:qa.prototype.copySampleValue_});od.prototype=Object.assign(Object.create(qa.prototype),{constructor:od,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}});Mc.prototype=Object.assign(Object.create(qa.prototype),{constructor:Mc,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}});pd.prototype=Object.assign(Object.create(qa.prototype),{constructor:pd,interpolate_:function(a,b,c,d){return this.copySampleValue_(a-1)}});var Wa;Wa={TimeBufferType:Float32Array,ValueBufferType:Float32Array,DefaultInterpolation:2301,InterpolantFactoryMethodDiscrete:function(a){return new pd(this.times,this.values,this.getValueSize(),a)},InterpolantFactoryMethodLinear:function(a){return new Mc(this.times,this.values,
-this.getValueSize(),a)},InterpolantFactoryMethodSmooth:function(a){return new od(this.times,this.values,this.getValueSize(),a)},setInterpolation:function(a){var b;switch(a){case 2300: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(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),d=this.getValueSize(),this.times=ma.arraySlice(c,e,f),this.values=ma.arraySlice(this.values,e*d,f*d);return this},validate:function(){var a=!0,b=this.getValueSize();0!==b-Math.floor(b)&&(console.error("invalid value size in track",this),a=!1);var c=this.times,b=this.values,d=c.length;0===d&&(console.error("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("time is not a valid number",this,f,g);a=!1;break}if(null!==e&&e>g){console.error("out of order keys",this,f,g,e);a=!1;break}e=g}if(void 0!==b&&ma.isTypedArray(b))for(f=0,c=b.length;f!==c;++f)if(d=b[f],isNaN(d)){console.error("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 for(var m=g*c,l=m-c,n=m+c,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=ma.arraySlice(a,0,e),this.values=ma.arraySlice(b,0,e*c));return this}};bc.prototype=Object.assign(Object.create(Wa),{constructor:bc,ValueTypeName:"vector"});
-qd.prototype=Object.assign(Object.create(qa.prototype),{constructor:qd,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)ba.slerpFlat(e,0,f,a-g,f,a,b);return e}});Nc.prototype=Object.assign(Object.create(Wa),{constructor:Nc,ValueTypeName:"quaternion",DefaultInterpolation:2301,InterpolantFactoryMethodLinear:function(a){return new qd(this.times,this.values,this.getValueSize(),a)},InterpolantFactoryMethodSmooth:void 0});
-cc.prototype=Object.assign(Object.create(Wa),{constructor:cc,ValueTypeName:"number"});rd.prototype=Object.assign(Object.create(Wa),{constructor:rd,ValueTypeName:"string",ValueBufferType:Array,DefaultInterpolation:2300,InterpolantFactoryMethodLinear:void 0,InterpolantFactoryMethodSmooth:void 0});sd.prototype=Object.assign(Object.create(Wa),{constructor:sd,ValueTypeName:"bool",ValueBufferType:Array,DefaultInterpolation:2300,InterpolantFactoryMethodLinear:void 0,InterpolantFactoryMethodSmooth:void 0});
-td.prototype=Object.assign(Object.create(Wa),{constructor:td,ValueTypeName:"color"});vb.prototype=Wa;Wa.constructor=vb;Object.assign(vb,{parse:function(a){if(void 0===a.type)throw Error("track type undefined, can not parse");var b=vb._getTrackTypeForValueTypeName(a.type);if(void 0===a.times){var c=[],d=[];ma.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:ma.convertArray(a.times,Array),values:ma.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 cc;case "vector":case "vector2":case "vector3":case "vector4":return bc;case "color":return td;case "quaternion":return Nc;case "bool":case "boolean":return sd;
-case "string":return rd}throw Error("Unsupported typeName: "+a);}});Ha.prototype={constructor:Ha,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(Ha,{parse:function(a){for(var b=[],c=a.tracks,
-d=1/(a.fps||1),e=0,f=c.length;e!==f;++e)b.push(vb.parse(c[e]).scale(d));return new Ha(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(vb.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=ma.getKeyframeOrder(h),h=ma.sortedArray(h,1,m),k=ma.sortedArray(k,1,m);d||0!==h[0]||(h.push(e),
-k.push(k[0]));f.push((new cc(".morphTargetInfluences["+b[g].name+"]",h,k)).scale(1/c))}return new Ha(a,-1,f)},findByName:function(a,b){var c=a;Array.isArray(a)||(c=a.geometry&&a.geometry.animations||a.animations);for(var d=0;d<c.length;d++)if(c[d].name===b)return c[d];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(Ha.CreateFromMorphTargetSequence(m,
-d[m],b,c));return a},parseAnimation:function(a,b){if(!a)return console.error(" no animation in JSONLoader data"),null;for(var c=function(a,b,c,d,e){if(0!==c.length){var f=[],g=[];ma.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,h=a.hierarchy||[],k=0;k<h.length;k++){var m=h[k].keys;if(m&&0!==m.length)if(m[0].morphTargets){for(var f={},l=0;l<m.length;l++)if(m[l].morphTargets)for(var n=0;n<m[l].morphTargets.length;n++)f[m[l].morphTargets[n]]=
--1;for(var p in f){for(var q=[],x=[],n=0;n!==m[l].morphTargets.length;++n){var t=m[l];q.push(t.time);x.push(t.morphTarget===p?1:0)}d.push(new cc(".morphTargetInfluence["+p+"]",q,x))}f=f.length*(g||1)}else l=".bones["+b[k].name+"]",c(bc,l+".position",m,"pos",d),c(Nc,l+".quaternion",m,"rot",d),c(bc,l+".scale",m,"scl",d)}return 0===d.length?null:new Ha(e,f,d)}});Object.assign(ud.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 Df[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.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.shading&&(d.shading=a.shading);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.skinning&&(d.skinning=a.skinning);void 0!==a.morphTargets&&(d.morphTargets=
-a.morphTargets);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 B).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);if(void 0!==a.materials)for(var e=0,f=a.materials.length;e<f;e++)d.materials.push(this.parse(a.materials[e]));return d}});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)},parse:function(a){var b=new G,c=a.data.index,d={Int8Array:Int8Array,Uint8Array:Uint8Array,Uint8ClampedArray:Uint8ClampedArray,Int16Array:Int16Array,Uint16Array:Uint16Array,Int32Array:Int32Array,Uint32Array:Uint32Array,Float32Array:Float32Array,Float64Array:Float64Array};void 0!==c&&(c=new d[c.type](c.array),b.setIndex(new C(c,1)));var e=a.data.attributes,f;for(f in e){var g=e[f],c=new d[g.type](g.array);b.addAttribute(f,new C(c,g.itemSize,g.normalized))}d=a.data.groups||a.data.drawcalls||a.data.offsets;
-if(void 0!==d)for(f=0,c=d.length;f!==c;++f)e=d[f],b.addGroup(e.start,e.count,e.materialIndex);a=a.data.boundingSphere;void 0!==a&&(d=new q,void 0!==a.center&&d.fromArray(a.center),b.boundingSphere=new Ca(d,a.radius));return b}});wb.prototype={constructor:wb,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,
-b,c;return function(d,e,f){function g(a,c,d,g,k){a=e+a;var l=wb.Handlers.get(a);null!==l?a=l.load(a):(b.setCrossOrigin(f),a=b.load(a));void 0!==c&&(a.repeat.fromArray(c),1!==c[0]&&(a.wrapS=1E3),1!==c[1]&&(a.wrapT=1E3));void 0!==d&&a.offset.fromArray(d);void 0!==g&&("repeat"===g[0]&&(a.wrapS=1E3),"mirror"===g[0]&&(a.wrapS=1002),"repeat"===g[1]&&(a.wrapT=1E3),"mirror"===g[1]&&(a.wrapT=1002));void 0!==k&&(a.anisotropy=k);c=T.generateUUID();h[c]=a;return c}void 0===a&&(a=new O);void 0===b&&(b=new gd);
-void 0===c&&(c=new ud);var h={},k={uuid:T.generateUUID(),type:"MeshLambertMaterial"},m;for(m in d){var l=d[m];switch(m){case "DbgColor":case "DbgIndex":case "opticalDensity":case "illumination":break;case "DbgName":k.name=l;break;case "blending":k.blending=Fe[l];break;case "colorAmbient":case "mapAmbient":console.warn("THREE.Loader.createMaterial:",m,"is no longer supported.");break;case "colorDiffuse":k.color=a.fromArray(l).getHex();break;case "colorSpecular":k.specular=a.fromArray(l).getHex();break;
-case "colorEmissive":k.emissive=a.fromArray(l).getHex();break;case "specularCoef":k.shininess=l;break;case "shading":"basic"===l.toLowerCase()&&(k.type="MeshBasicMaterial");"phong"===l.toLowerCase()&&(k.type="MeshPhongMaterial");"standard"===l.toLowerCase()&&(k.type="MeshStandardMaterial");break;case "mapDiffuse":k.map=g(l,d.mapDiffuseRepeat,d.mapDiffuseOffset,d.mapDiffuseWrap,d.mapDiffuseAnisotropy);break;case "mapDiffuseRepeat":case "mapDiffuseOffset":case "mapDiffuseWrap":case "mapDiffuseAnisotropy":break;
-case "mapEmissive":k.emissiveMap=g(l,d.mapEmissiveRepeat,d.mapEmissiveOffset,d.mapEmissiveWrap,d.mapEmissiveAnisotropy);break;case "mapEmissiveRepeat":case "mapEmissiveOffset":case "mapEmissiveWrap":case "mapEmissiveAnisotropy":break;case "mapLight":k.lightMap=g(l,d.mapLightRepeat,d.mapLightOffset,d.mapLightWrap,d.mapLightAnisotropy);break;case "mapLightRepeat":case "mapLightOffset":case "mapLightWrap":case "mapLightAnisotropy":break;case "mapAO":k.aoMap=g(l,d.mapAORepeat,d.mapAOOffset,d.mapAOWrap,
-d.mapAOAnisotropy);break;case "mapAORepeat":case "mapAOOffset":case "mapAOWrap":case "mapAOAnisotropy":break;case "mapBump":k.bumpMap=g(l,d.mapBumpRepeat,d.mapBumpOffset,d.mapBumpWrap,d.mapBumpAnisotropy);break;case "mapBumpScale":k.bumpScale=l;break;case "mapBumpRepeat":case "mapBumpOffset":case "mapBumpWrap":case "mapBumpAnisotropy":break;case "mapNormal":k.normalMap=g(l,d.mapNormalRepeat,d.mapNormalOffset,d.mapNormalWrap,d.mapNormalAnisotropy);break;case "mapNormalFactor":k.normalScale=[l,l];break;
-case "mapNormalRepeat":case "mapNormalOffset":case "mapNormalWrap":case "mapNormalAnisotropy":break;case "mapSpecular":k.specularMap=g(l,d.mapSpecularRepeat,d.mapSpecularOffset,d.mapSpecularWrap,d.mapSpecularAnisotropy);break;case "mapSpecularRepeat":case "mapSpecularOffset":case "mapSpecularWrap":case "mapSpecularAnisotropy":break;case "mapMetalness":k.metalnessMap=g(l,d.mapMetalnessRepeat,d.mapMetalnessOffset,d.mapMetalnessWrap,d.mapMetalnessAnisotropy);break;case "mapMetalnessRepeat":case "mapMetalnessOffset":case "mapMetalnessWrap":case "mapMetalnessAnisotropy":break;
-case "mapRoughness":k.roughnessMap=g(l,d.mapRoughnessRepeat,d.mapRoughnessOffset,d.mapRoughnessWrap,d.mapRoughnessAnisotropy);break;case "mapRoughnessRepeat":case "mapRoughnessOffset":case "mapRoughnessWrap":case "mapRoughnessAnisotropy":break;case "mapAlpha":k.alphaMap=g(l,d.mapAlphaRepeat,d.mapAlphaOffset,d.mapAlphaWrap,d.mapAlphaAnisotropy);break;case "mapAlphaRepeat":case "mapAlphaOffset":case "mapAlphaWrap":case "mapAlphaAnisotropy":break;case "flipSided":k.side=1;break;case "doubleSided":k.side=
-2;break;case "transparency":console.warn("THREE.Loader.createMaterial: transparency has been renamed to opacity");k.opacity=l;break;case "depthTest":case "depthWrite":case "colorWrite":case "opacity":case "reflectivity":case "transparent":case "visible":case "wireframe":k[m]=l;break;case "vertexColors":!0===l&&(k.vertexColors=2);"face"===l&&(k.vertexColors=1);break;default:console.error("THREE.Loader.createMaterial: Unsupported",m,l)}}"MeshBasicMaterial"===k.type&&delete k.emissive;"MeshPhongMaterial"!==
-k.type&&delete k.specular;1>k.opacity&&(k.transparent=!0);c.setTextures(h);return c.parse(k)}}()};wb.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(Jd.prototype,{load:function(a,b,c,d){var e=this,f=this.texturePath&&"string"===typeof this.texturePath?this.texturePath:wb.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(a,b){var c=new Q,d=void 0!==a.scale?1/a.scale:
-1;(function(b){var d,g,h,k,l,w,n,p,r,x,t,D,u,v=a.faces;w=a.vertices;var z=a.normals,y=a.colors,E=0;if(void 0!==a.uvs){for(d=0;d<a.uvs.length;d++)a.uvs[d].length&&E++;for(d=0;d<E;d++)c.faceVertexUvs[d]=[]}k=0;for(l=w.length;k<l;)d=new q,d.x=w[k++]*b,d.y=w[k++]*b,d.z=w[k++]*b,c.vertices.push(d);k=0;for(l=v.length;k<l;)if(b=v[k++],r=b&1,h=b&2,d=b&8,n=b&16,x=b&32,w=b&64,b&=128,r){r=new ea;r.a=v[k];r.b=v[k+1];r.c=v[k+3];t=new ea;t.a=v[k+1];t.b=v[k+2];t.c=v[k+3];k+=4;h&&(h=v[k++],r.materialIndex=h,t.materialIndex=
-h);h=c.faces.length;if(d)for(d=0;d<E;d++)for(D=a.uvs[d],c.faceVertexUvs[d][h]=[],c.faceVertexUvs[d][h+1]=[],g=0;4>g;g++)p=v[k++],u=D[2*p],p=D[2*p+1],u=new B(u,p),2!==g&&c.faceVertexUvs[d][h].push(u),0!==g&&c.faceVertexUvs[d][h+1].push(u);n&&(n=3*v[k++],r.normal.set(z[n++],z[n++],z[n]),t.normal.copy(r.normal));if(x)for(d=0;4>d;d++)n=3*v[k++],x=new q(z[n++],z[n++],z[n]),2!==d&&r.vertexNormals.push(x),0!==d&&t.vertexNormals.push(x);w&&(w=v[k++],w=y[w],r.color.setHex(w),t.color.setHex(w));if(b)for(d=
-0;4>d;d++)w=v[k++],w=y[w],2!==d&&r.vertexColors.push(new O(w)),0!==d&&t.vertexColors.push(new O(w));c.faces.push(r);c.faces.push(t)}else{r=new ea;r.a=v[k++];r.b=v[k++];r.c=v[k++];h&&(h=v[k++],r.materialIndex=h);h=c.faces.length;if(d)for(d=0;d<E;d++)for(D=a.uvs[d],c.faceVertexUvs[d][h]=[],g=0;3>g;g++)p=v[k++],u=D[2*p],p=D[2*p+1],u=new B(u,p),c.faceVertexUvs[d][h].push(u);n&&(n=3*v[k++],r.normal.set(z[n++],z[n++],z[n]));if(x)for(d=0;3>d;d++)n=3*v[k++],x=new q(z[n++],z[n++],z[n]),r.vertexNormals.push(x);
-w&&(w=v[k++],r.color.setHex(y[w]));if(b)for(d=0;3>d;d++)w=v[k++],r.vertexColors.push(new O(y[w]));c.faces.push(r)}})(d);(function(){var b=void 0!==a.influencesPerVertex?a.influencesPerVertex:2;if(a.skinWeights)for(var d=0,g=a.skinWeights.length;d<g;d+=b)c.skinWeights.push(new ga(a.skinWeights[d],1<b?a.skinWeights[d+1]:0,2<b?a.skinWeights[d+2]:0,3<b?a.skinWeights[d+3]:0));if(a.skinIndices)for(d=0,g=a.skinIndices.length;d<g;d+=b)c.skinIndices.push(new ga(a.skinIndices[d],1<b?a.skinIndices[d+1]:0,2<
-b?a.skinIndices[d+2]:0,3<b?a.skinIndices[d+3]:0));c.bones=a.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.")})();(function(b){if(void 0!==a.morphTargets)for(var d=0,g=a.morphTargets.length;d<g;d++){c.morphTargets[d]={};c.morphTargets[d].name=a.morphTargets[d].name;
-c.morphTargets[d].vertices=[];for(var h=c.morphTargets[d].vertices,k=a.morphTargets[d].vertices,l=0,w=k.length;l<w;l+=3){var n=new q;n.x=k[l]*b;n.y=k[l+1]*b;n.z=k[l+2]*b;h.push(n)}}if(void 0!==a.morphColors&&0<a.morphColors.length)for(console.warn('THREE.JSONLoader: "morphColors" no longer supported. Using them as face colors.'),b=c.faces,h=a.morphColors[0].colors,d=0,g=b.length;d<g;d++)b[d].color.fromArray(h,3*d)})(d);(function(){var b=[],d=[];void 0!==a.animation&&d.push(a.animation);void 0!==a.animations&&
-(a.animations.length?d=d.concat(a.animations):d.push(a.animations));for(var g=0;g<d.length;g++){var h=Ha.parseAnimation(d[g],c.bones);h&&b.push(h)}c.morphTargets&&(d=Ha.CreateClipsFromMorphTargetSequences(c.morphTargets,10),b=b.concat(d));0<b.length&&(c.animations=b)})();c.computeFaceNormals();c.computeBoundingSphere();if(void 0===a.materials||0===a.materials.length)return{geometry:c};d=wb.prototype.initMaterials(a.materials,b,this.crossOrigin);return{geometry:c,materials:d}}});Object.assign(xe.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(a){e.parse(JSON.parse(a),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 Jd,d=new Id,e=0,f=a.length;e<f;e++){var g,h=a[e];switch(h.type){case "PlaneGeometry":case "PlaneBufferGeometry":g=new Na[h.type](h.width,h.height,h.widthSegments,h.heightSegments);break;case "BoxGeometry":case "BoxBufferGeometry":case "CubeGeometry":g=new Na[h.type](h.width,h.height,h.depth,h.widthSegments,
-h.heightSegments,h.depthSegments);break;case "CircleGeometry":case "CircleBufferGeometry":g=new Na[h.type](h.radius,h.segments,h.thetaStart,h.thetaLength);break;case "CylinderGeometry":case "CylinderBufferGeometry":g=new Na[h.type](h.radiusTop,h.radiusBottom,h.height,h.radialSegments,h.heightSegments,h.openEnded,h.thetaStart,h.thetaLength);break;case "ConeGeometry":case "ConeBufferGeometry":g=new Na[h.type](h.radius,h.height,h.radialSegments,h.heightSegments,h.openEnded,h.thetaStart,h.thetaLength);
-break;case "SphereGeometry":case "SphereBufferGeometry":g=new Na[h.type](h.radius,h.widthSegments,h.heightSegments,h.phiStart,h.phiLength,h.thetaStart,h.thetaLength);break;case "DodecahedronGeometry":case "IcosahedronGeometry":case "OctahedronGeometry":case "TetrahedronGeometry":g=new Na[h.type](h.radius,h.detail);break;case "RingGeometry":case "RingBufferGeometry":g=new Na[h.type](h.innerRadius,h.outerRadius,h.thetaSegments,h.phiSegments,h.thetaStart,h.thetaLength);break;case "TorusGeometry":case "TorusBufferGeometry":g=
-new Na[h.type](h.radius,h.tube,h.radialSegments,h.tubularSegments,h.arc);break;case "TorusKnotGeometry":case "TorusKnotBufferGeometry":g=new Na[h.type](h.radius,h.tube,h.tubularSegments,h.radialSegments,h.p,h.q);break;case "LatheGeometry":case "LatheBufferGeometry":g=new Na[h.type](h.points,h.segments,h.phiStart,h.phiLength);break;case "BufferGeometry":g=d.parse(h);break;case "Geometry":g=c.parse(h.data,this.texturePath).geometry;break;default:console.warn('THREE.ObjectLoader: Unsupported geometry type "'+
-h.type+'"');continue}g.uuid=h.uuid;void 0!==h.name&&(g.name=h.name);b[h.uuid]=g}return b},parseMaterials:function(a,b){var c={};if(void 0!==a){var d=new ud;d.setTextures(b);for(var e=0,f=a.length;e<f;e++){var g=d.parse(a[e]);c[g.uuid]=g}}return c},parseAnimations:function(a){for(var b=[],c=0;c<a.length;c++){var d=Ha.parse(a[c]);b.push(d)}return b},parseImages:function(a,b){function c(a){d.manager.itemStart(a);return g.load(a,function(){d.manager.itemEnd(a)},void 0,function(){d.manager.itemError(a)})}
-var d=this,e={};if(void 0!==a&&0<a.length){var f=new Fd(b),g=new Lc(f);g.setCrossOrigin(this.crossOrigin);for(var f=0,h=a.length;f<h;f++){var k=a[f],l=/^(\/\/)|([a-z]+:(\/\/)?)/i.test(k.url)?k.url:d.texturePath+k.url;e[k.uuid]=c(l)}}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 da(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,Ge));void 0!==g.offset&&h.offset.fromArray(g.offset);void 0!==g.repeat&&h.repeat.fromArray(g.repeat);void 0!==g.wrap&&(h.wrapS=c(g.wrap[0],ae),h.wrapT=c(g.wrap[1],ae));void 0!==g.minFilter&&(h.minFilter=c(g.minFilter,be));
-void 0!==g.magFilter&&(h.magFilter=c(g.magFilter,be));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 J;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)return void 0===d[a]&&console.warn("THREE.ObjectLoader: Undefined material",a),d[a]}var g;switch(b.type){case "Scene":g=new jb;void 0!==b.background&&Number.isInteger(b.background)&&
-(g.background=new O(b.background));void 0!==b.fog&&("Fog"===b.fog.type?g.fog=new Jb(b.fog.color,b.fog.near,b.fog.far):"FogExp2"===b.fog.type&&(g.fog=new Ib(b.fog.color,b.fog.density)));break;case "PerspectiveCamera":g=new Ea(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 Hb(b.left,b.right,b.top,b.bottom,b.near,b.far);break;case "AmbientLight":g=new nd(b.color,b.intensity);break;case "DirectionalLight":g=new md(b.color,b.intensity);break;case "PointLight":g=new kd(b.color,b.intensity,b.distance,b.decay);break;case "SpotLight":g=new jd(b.color,b.intensity,b.distance,b.angle,b.penumbra,b.decay);break;case "HemisphereLight":g=new hd(b.color,b.groundColor,b.intensity);break;case "Mesh":g=e(b.geometry);var h=f(b.material);g=g.bones&&0<g.bones.length?new dd(g,h):new ya(g,
-h);break;case "LOD":g=new rc;break;case "Line":g=new Ta(e(b.geometry),f(b.material),b.mode);break;case "LineSegments":g=new la(e(b.geometry),f(b.material));break;case "PointCloud":case "Points":g=new Kb(e(b.geometry),f(b.material));break;case "Sprite":g=new qc(f(b.material));break;case "Group":g=new sc;break;default:g=new z}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 k in b.children)g.add(this.parseObject(b.children[k],c,d));if("LOD"===b.type)for(b=b.levels,h=0;h<b.length;h++){var l=b[h];k=g.getObjectByProperty("uuid",l.object);void 0!==k&&g.addLevel(k,l.distance)}return g}}()});ia.prototype={constructor:ia,getPoint:function(a){console.warn("THREE.Curve: Warning, getPoint() not implemented!");return null},getPointAt:function(a){a=
-this.getUtoTmapping(a);return this.getPoint(a)},getPoints:function(a){a||(a=5);for(var b=[],c=0;c<=a;c++)b.push(this.getPoint(c/a));return b},getSpacedPoints:function(a){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){a||(a=this.__arcLengthDivisions?this.__arcLengthDivisions:200);if(this.cacheArcLengths&&this.cacheArcLengths.length===a+1&&!this.needsUpdate)return this.cacheArcLengths;
-this.needsUpdate=!1;var b=[],c,d=this.getPoint(0),e,f=0;b.push(0);for(e=1;e<=a;e++)c=this.getPoint(e/a),f+=c.distanceTo(d),b.push(f),d=c;return this.cacheArcLengths=b},updateArcLengths:function(){this.needsUpdate=!0;this.getLengths()},getUtoTmapping:function(a,b){var c=this.getLengths(),d,e=c.length,f;f=b?b:a*c[e-1];for(var g=0,h=e-1,k;g<=h;)if(d=Math.floor(g+(h-g)/2),k=c[d]-f,0>k)g=d+1;else if(0<k)h=d-1;else{h=d;break}d=h;if(c[d]===f)return d/(e-1);g=c[d];return(d+(f-g)/(c[d+1]-g))/(e-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 q,d=[],e=[],f=[],g=new q,h=new J,k,l;for(k=0;k<=a;k++)l=k/a,d[k]=this.getTangentAt(l),d[k].normalize();e[0]=new q;f[0]=new q;k=Number.MAX_VALUE;l=Math.abs(d[0].x);var w=Math.abs(d[0].y),n=Math.abs(d[0].z);l<=k&&(k=l,c.set(1,0,0));w<=k&&(k=w,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(T.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(T.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}}};ia.create=function(a,b){a.prototype=Object.create(ia.prototype);a.prototype.constructor=a;a.prototype.getPoint=b;return a};Sa.prototype=Object.create(ia.prototype);Sa.prototype.constructor=Sa;Sa.prototype.isLineCurve=!0;Sa.prototype.getPoint=function(a){if(1===a)return this.v2.clone();var b=this.v2.clone().sub(this.v1);b.multiplyScalar(a).add(this.v1);return b};Sa.prototype.getPointAt=function(a){return this.getPoint(a)};Sa.prototype.getTangent=
-function(a){return this.v2.clone().sub(this.v1).normalize()};Oc.prototype=Object.assign(Object.create(ia.prototype),{constructor:Oc,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 Sa(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.getLengths()},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){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},createPointsGeometry:function(a){a=this.getPoints(a);return this.createGeometry(a)},createSpacedPointsGeometry:function(a){a=this.getSpacedPoints(a);
-return this.createGeometry(a)},createGeometry:function(a){for(var b=new Q,c=0,d=a.length;c<d;c++){var e=a[c];b.vertices.push(new q(e.x,e.y,e.z||0))}return b}});Va.prototype=Object.create(ia.prototype);Va.prototype.constructor=Va;Va.prototype.isEllipseCurve=!0;Va.prototype.getPoint=function(a){for(var b=2*Math.PI,c=this.aEndAngle-this.aStartAngle,d=Math.abs(c)<Number.EPSILON;0>c;)c+=b;for(;c>b;)c-=b;c<Number.EPSILON&&(c=d?0:b);!0!==this.aClockwise||d||(c=c===b?-b:c-b);b=this.aStartAngle+a*c;a=this.aX+
-this.xRadius*Math.cos(b);var e=this.aY+this.yRadius*Math.sin(b);0!==this.aRotation&&(b=Math.cos(this.aRotation),c=Math.sin(this.aRotation),d=a-this.aX,e-=this.aY,a=d*b-e*c+this.aX,e=d*c+e*b+this.aY);return new B(a,e)};var Xc={tangentQuadraticBezier:function(a,b,c,d){return 2*(1-a)*(c-b)+2*a*(d-c)},tangentCubicBezier:function(a,b,c,d,e){return-3*b*(1-a)*(1-a)+3*c*(1-a)*(1-a)-6*a*c*(1-a)+6*a*d*(1-a)-3*a*a*d+3*a*a*e},tangentSpline:function(a,b,c,d,e){return 6*a*a-6*a+(3*a*a-4*a+1)+(-6*a*a+6*a)+(3*a*
-a-2*a)},interpolate:function(a,b,c,d,e){a=.5*(c-a);d=.5*(d-b);var f=e*e;return(2*b-2*c+a+d)*e*f+(-3*b+3*c-2*a-d)*f+a*e+b}};xb.prototype=Object.create(ia.prototype);xb.prototype.constructor=xb;xb.prototype.isSplineCurve=!0;xb.prototype.getPoint=function(a){var b=this.points;a*=b.length-1;var c=Math.floor(a);a-=c;var d=b[0===c?c:c-1],e=b[c],f=b[c>b.length-2?b.length-1:c+1],b=b[c>b.length-3?b.length-1:c+2],c=Xc.interpolate;return new B(c(d.x,e.x,f.x,b.x,a),c(d.y,e.y,f.y,b.y,a))};yb.prototype=Object.create(ia.prototype);
-yb.prototype.constructor=yb;yb.prototype.getPoint=function(a){var b=ra.b3;return new B(b(a,this.v0.x,this.v1.x,this.v2.x,this.v3.x),b(a,this.v0.y,this.v1.y,this.v2.y,this.v3.y))};yb.prototype.getTangent=function(a){var b=Xc.tangentCubicBezier;return(new B(b(a,this.v0.x,this.v1.x,this.v2.x,this.v3.x),b(a,this.v0.y,this.v1.y,this.v2.y,this.v3.y))).normalize()};zb.prototype=Object.create(ia.prototype);zb.prototype.constructor=zb;zb.prototype.getPoint=function(a){var b=ra.b2;return new B(b(a,this.v0.x,
-this.v1.x,this.v2.x),b(a,this.v0.y,this.v1.y,this.v2.y))};zb.prototype.getTangent=function(a){var b=Xc.tangentQuadraticBezier;return(new B(b(a,this.v0.x,this.v1.x,this.v2.x),b(a,this.v0.y,this.v1.y,this.v2.y))).normalize()};var de=Object.assign(Object.create(Oc.prototype),{fromPoints: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 Sa(this.currentPoint.clone(),new B(a,b));
-this.curves.push(c);this.currentPoint.set(a,b)},quadraticCurveTo:function(a,b,c,d){a=new zb(this.currentPoint.clone(),new B(a,b),new B(c,d));this.curves.push(a);this.currentPoint.set(c,d)},bezierCurveTo:function(a,b,c,d,e,f){a=new yb(this.currentPoint.clone(),new B(a,b),new B(c,d),new B(e,f));this.curves.push(a);this.currentPoint.set(e,f)},splineThru:function(a){var b=[this.currentPoint.clone()].concat(a),b=new xb(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 Va(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)}});Ab.prototype=Object.assign(Object.create(de),
-{constructor:Ab,getPointsHoles:function(a){for(var b=[],c=0,d=this.holes.length;c<d;c++)b[c]=this.holes[c].getPoints(a);return b},extractAllPoints:function(a){return{shape:this.getPoints(a),holes:this.getPointsHoles(a)}},extractPoints:function(a){return this.extractAllPoints(a)}});Pc.prototype=de;de.constructor=Pc;Kd.prototype={moveTo:function(a,b){this.currentPath=new Pc;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 Ab;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=ra.isClockWise,f=this.subPaths;if(0===f.length)return[];if(!0===b)return c(f);var g,h,k,l=[];if(1===f.length)return h=f[0],k=new Ab,k.curves=h.curves,l.push(k),l;var q=!e(f[0].getPoints()),q=a?!q:q;k=[];var n=[],p=[],r=0,x;n[r]=void 0;p[r]=[];for(var t=0,D=f.length;t<D;t++)h=f[t],x=h.getPoints(),g=e(x),(g=a?!g:g)?(!q&&n[r]&&r++,
-n[r]={s:new Ab,p:x},n[r].s.curves=h.curves,q&&r++,p[r]=[]):p[r].push({h:h,p:x[0]});if(!n[0])return c(f);if(1<n.length){t=!1;h=[];e=0;for(f=n.length;e<f;e++)k[e]=[];e=0;for(f=n.length;e<f;e++)for(g=p[e],q=0;q<g.length;q++){r=g[q];x=!0;for(D=0;D<n.length;D++)d(r.p,n[D].p)&&(e!==D&&h.push({froms:e,tos:D,hole:q}),x?(x=!1,k[D].push(r)):t=!0);x&&k[e].push(r)}0<h.length&&(t||(p=k))}t=0;for(e=n.length;t<e;t++)for(k=n[t].s,l.push(k),h=p[t],f=0,g=h.length;f<g;f++)k.holes.push(h[f].h);return l}};Object.assign(Ld.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=0;b=[];for(var g=0;g<a.length;g++){var h;h=e;var k=f,l=d.glyphs[a[g]]||d.glyphs["?"];if(l){var q=new Kd,n=[],p=ra.b2,r=ra.b3,x,t,D,u,v,z,y,E;if(l.o)for(var B=l._cachedOutline||(l._cachedOutline=l.o.split(" ")),C=0,G=B.length;C<G;)switch(B[C++]){case "m":x=B[C++]*h+k;t=B[C++]*h;q.moveTo(x,t);break;case "l":x=B[C++]*h+k;t=B[C++]*h;q.lineTo(x,t);break;case "q":x=
-B[C++]*h+k;t=B[C++]*h;v=B[C++]*h+k;z=B[C++]*h;q.quadraticCurveTo(v,z,x,t);if(u=n[n.length-1]){D=u.x;u=u.y;for(var J=1;J<=c;J++){var K=J/c;p(K,D,v,x);p(K,u,z,t)}}break;case "b":if(x=B[C++]*h+k,t=B[C++]*h,v=B[C++]*h+k,z=B[C++]*h,y=B[C++]*h+k,E=B[C++]*h,q.bezierCurveTo(v,z,y,E,x,t),u=n[n.length-1])for(D=u.x,u=u.y,J=1;J<=c;J++)K=J/c,r(K,D,v,y,x),r(K,u,z,E,t)}h={offset:l.ha*h,path:q}}else h=void 0;f+=h.offset;b.push(h.path)}c=[];d=0;for(a=b.length;d<a;d++)Array.prototype.push.apply(c,b[d].toShapes());
-return c}});Object.assign(ye.prototype,{load:function(a,b,c,d){var e=this;(new Ja(this.manager)).load(a,function(a){var c;try{c=JSON.parse(a)}catch(d){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 Ld(a)}});var Nd;Object.assign(Od.prototype,{load:function(a,b,c,d){var e=new Ja(this.manager);e.setResponseType("arraybuffer");e.load(a,function(a){Md().decodeAudioData(a,
-function(a){b(a)})},c,d)}});Object.assign(ze.prototype,{update:function(){var a,b,c,d,e,f,g,h=new J,k=new J;return function(l){if(a!==this||b!==l.focus||c!==l.fov||d!==l.aspect*this.aspect||e!==l.near||f!==l.far||g!==l.zoom){a=this;b=l.focus;c=l.fov;d=l.aspect*this.aspect;e=l.near;f=l.far;g=l.zoom;var q=l.projectionMatrix.clone(),n=this.eyeSep/2,p=n*e/b,r=e*Math.tan(T.DEG2RAD*c*.5)/g,x;k.elements[12]=-n;h.elements[12]=n;n=-r*d+p;x=r*d+p;q.elements[0]=2*e/(x-n);q.elements[8]=(x+n)/(x-n);this.cameraL.projectionMatrix.copy(q);
-n=-r*d-p;x=r*d-p;q.elements[0]=2*e/(x-n);q.elements[8]=(x+n)/(x-n);this.cameraR.projectionMatrix.copy(q)}this.cameraL.matrixWorld.copy(l.matrixWorld).multiply(k);this.cameraR.matrixWorld.copy(l.matrixWorld).multiply(h)}}()});vd.prototype=Object.create(z.prototype);vd.prototype.constructor=vd;Pd.prototype=Object.assign(Object.create(z.prototype),{constructor:Pd,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 q,b=new ba,c=new q,d=new q;return function(e){z.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.setPosition(a.x,a.y,a.z);e.setOrientation(d.x,d.y,d.z,f.x,f.y,f.z)}}()});dc.prototype=Object.assign(Object.create(z.prototype),{constructor:dc,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.source.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.source.buffer;a.loop=this.source.loop;a.onended=this.source.onended;a.start(0,this.startTime);a.playbackRate.value=this.playbackRate;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 this.source.stop(),this.startTime=this.context.currentTime,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.startTime=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.value=this.playbackRate),
-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.source.loop},setLoop:function(a){!1===this.hasPlaybackControl?console.warn("THREE.Audio: this Audio has no playback control."):this.source.loop=a},getVolume:function(){return this.gain.gain.value},setVolume:function(a){this.gain.gain.value=a;return this}});Qd.prototype=Object.assign(Object.create(dc.prototype),
-{constructor:Qd,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 q;return function(b){z.prototype.updateMatrixWorld.call(this,b);a.setFromMatrixPosition(this.matrixWorld);this.panner.setPosition(a.x,a.y,a.z)}}()});Object.assign(Rd.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}});wd.prototype={constructor:wd,accumulate:function(a,b){var c=this.buffer,d=
-this.valueSize,e=a*d+d,f=this.cumulativeWeight;if(0===f){for(f=0;f!==d;++f)c[e+f]=c[f];f=b}else f+=b,this._mixBufferRegion(c,e,0,b/f,d);this.cumulativeWeight=f},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,e){ba.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}}};fa.prototype={constructor:fa,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=fa.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(" can not bind to material as node does not have a material",this);return}if(!a.material.materials){console.error(" 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(" 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(" can not bind to objectName of node, undefined",this);return}a=a[c]}if(void 0!==f){if(void 0===a[f]){console.error(" 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(" 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(" can not bind to morphTargetInfluences becasuse node does not have a geometry",this);return}if(!a.geometry.morphTargets){console.error(" can not bind to morphTargetInfluences becasuse 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):void 0!==f.length?(c=this.BindingType.EntireArray,this.resolvedProperty=f):this.propertyName=d;this.getValue=this.GetterByBindingType[c];this.setValue=this.SetterByBindingTypeAndVersioning[c][b]}}else console.error(" 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(fa.prototype,{_getValue_unavailable:function(){},_setValue_unavailable:function(){},_getValue_unbound:fa.prototype.getValue,_setValue_unbound:fa.prototype.setValue,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.node[this.propertyName]=a[b]},function(a,b){this.node[this.propertyName]=a[b];this.targetObject.needsUpdate=!0},function(a,b){this.node[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}]]});fa.Composite=function(a,b,c){c=c||fa.parseTrackName(b);this._targetGroup=a;this._bindings=a.subscribe_(b,c)};fa.Composite.prototype={constructor:fa.Composite,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()}};fa.create=function(a,b,c){return a&&a.isAnimationObjectGroup?new fa.Composite(a,b,c):new fa(a,b,c)};fa.parseTrackName=function(a){var b=
-/^((?:\w+[\/:])*)(\w+)?(?:\.(\w+)(?:\[(.+)\])?)?\.(\w+)(?:\[(.+)\])?$/.exec(a);if(!b)throw Error("cannot parse trackName at all: "+a);b={nodeName:b[2],objectName:b[3],objectIndex:b[4],propertyName:b[5],propertyIndex:b[6]};if(null===b.propertyName||0===b.propertyName.length)throw Error("can not parse propertyName from trackName: "+a);return b};fa.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 g=a[c];if(g.name===b||g.uuid===b||(g=d(g.children)))return g}return null};if(c=d(a.children))return c}return null};Sd.prototype={constructor:Sd,isAnimationObjectGroup:!0,add:function(a){for(var b=this._objects,c=b.length,d=this.nCachedObjects_,e=this._indicesByUUID,f=this._paths,g=this._parsedPaths,h=this._bindings,k=h.length,l=0,q=arguments.length;l!==q;++l){var n=
-arguments[l],p=n.uuid,r=e[p];if(void 0===r){r=c++;e[p]=r;b.push(n);for(var p=0,x=k;p!==x;++p)h[p].push(new fa(n,f[p],g[p]))}else if(r<d){var t=b[r],D=--d,x=b[D];e[x.uuid]=r;b[r]=x;e[p]=D;b[D]=n;p=0;for(x=k;p!==x;++p){var u=h[p],v=u[r];u[r]=u[D];void 0===v&&(v=new fa(n,f[p],g[p]));u[D]=v}}else b[r]!==t&&console.error("Different objects with the same UUID detected. Clean the caches or recreate your infrastructure when reloading scenes...")}this.nCachedObjects_=d},remove:function(a){for(var b=this._objects,
-c=this.nCachedObjects_,d=this._indicesByUUID,e=this._bindings,f=e.length,g=0,h=arguments.length;g!==h;++g){var k=arguments[g],l=k.uuid,q=d[l];if(void 0!==q&&q>=c){var n=c++,p=b[n];d[p.uuid]=q;b[q]=p;d[l]=n;b[n]=k;k=0;for(l=f;k!==l;++k){var p=e[k],r=p[q];p[q]=p[n];p[n]=r}}}this.nCachedObjects_=c},uncache:function(a){for(var b=this._objects,c=b.length,d=this.nCachedObjects_,e=this._indicesByUUID,f=this._bindings,g=f.length,h=0,k=arguments.length;h!==k;++h){var l=arguments[h].uuid,q=e[l];if(void 0!==
-q)if(delete e[l],q<d){var l=--d,n=b[l],p=--c,r=b[p];e[n.uuid]=q;b[q]=n;e[r.uuid]=l;b[l]=r;b.pop();n=0;for(r=g;n!==r;++n){var x=f[n],t=x[p];x[q]=x[l];x[l]=t;x.pop()}}else for(p=--c,r=b[p],e[r.uuid]=q,b[q]=r,b.pop(),n=0,r=g;n!==r;++n)x=f[n],x[q]=x[p],x.pop()}this.nCachedObjects_=d},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 fa(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()}}};Td.prototype={constructor:Td,play:function(){this._mixer._activateAction(this);return this},stop:function(){this._mixer._deactivateAction(this);return this.reset()},reset:function(){this.paused=
+return a}});td.prototype=Object.assign(Object.create(tb.prototype),{constructor:td,isSpotLightShadow:!0,update:function(a){var b=this.camera,c=2*Y.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()}});ud.prototype=Object.assign(Object.create(na.prototype),{constructor:ud,isSpotLight:!0,copy:function(a){na.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}});vd.prototype=Object.assign(Object.create(na.prototype),{constructor:vd,isPointLight:!0,copy:function(a){na.prototype.copy.call(this,a);this.distance=a.distance;this.decay=a.decay;this.shadow=a.shadow.clone();return this}});wd.prototype=Object.assign(Object.create(tb.prototype),{constructor:wd});xd.prototype=Object.assign(Object.create(na.prototype),{constructor:xd,isDirectionalLight:!0,copy:function(a){na.prototype.copy.call(this,
+a);this.target=a.target.clone();this.shadow=a.shadow.clone();return this}});yd.prototype=Object.assign(Object.create(na.prototype),{constructor:yd,isAmbientLight:!0});zd.prototype=Object.assign(Object.create(na.prototype),{constructor:zd,isRectAreaLight:!0,copy:function(a){na.prototype.copy.call(this,a);this.width=a.width;this.height=a.height;return this},toJSON:function(a){a=na.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(a,b,c,d){throw Error("call to abstract method");},intervalChanged_:function(a,b,c){}});Object.assign(wa.prototype,{beforeStart_:wa.prototype.copySampleValue_,afterEnd_:wa.prototype.copySampleValue_});Ad.prototype=Object.assign(Object.create(wa.prototype),{constructor:Ad,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}});Tc.prototype=Object.assign(Object.create(wa.prototype),{constructor:Tc,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}});Bd.prototype=Object.assign(Object.create(wa.prototype),{constructor:Bd,
+interpolate_:function(a,b,c,d){return this.copySampleValue_(a-1)}});var Wa;Wa={TimeBufferType:Float32Array,ValueBufferType:Float32Array,DefaultInterpolation:2301,InterpolantFactoryMethodDiscrete:function(a){return new Bd(this.times,this.values,this.getValueSize(),a)},InterpolantFactoryMethodLinear:function(a){return new Tc(this.times,this.values,this.getValueSize(),a)},InterpolantFactoryMethodSmooth:function(a){return new Ad(this.times,this.values,this.getValueSize(),a)},setInterpolation:function(a){var b;
+switch(a){case 2300: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),d=this.getValueSize(),this.times=ia.arraySlice(c,e,f),this.values=ia.arraySlice(this.values,e*d,f*d);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&&ia.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=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 for(var m=g*c,l=m-c,n=m+c,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}};cc.prototype=Object.assign(Object.create(Wa),{constructor:cc,ValueTypeName:"vector"});Cd.prototype=Object.assign(Object.create(wa.prototype),{constructor:Cd,
+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)oa.slerpFlat(e,0,f,a-g,f,a,b);return e}});Uc.prototype=Object.assign(Object.create(Wa),{constructor:Uc,ValueTypeName:"quaternion",DefaultInterpolation:2301,InterpolantFactoryMethodLinear:function(a){return new Cd(this.times,this.values,this.getValueSize(),a)},InterpolantFactoryMethodSmooth:void 0});dc.prototype=Object.assign(Object.create(Wa),{constructor:dc,ValueTypeName:"number"});
+Dd.prototype=Object.assign(Object.create(Wa),{constructor:Dd,ValueTypeName:"string",ValueBufferType:Array,DefaultInterpolation:2300,InterpolantFactoryMethodLinear:void 0,InterpolantFactoryMethodSmooth:void 0});Ed.prototype=Object.assign(Object.create(Wa),{constructor:Ed,ValueTypeName:"bool",ValueBufferType:Array,DefaultInterpolation:2300,InterpolantFactoryMethodLinear:void 0,InterpolantFactoryMethodSmooth:void 0});Fd.prototype=Object.assign(Object.create(Wa),{constructor:Fd,ValueTypeName:"color"});
+vb.prototype=Wa;Wa.constructor=vb;Object.assign(vb,{parse:function(a){if(void 0===a.type)throw Error("track type undefined, can not parse");var b=vb._getTrackTypeForValueTypeName(a.type);if(void 0===a.times){var c=[],d=[];ia.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:ia.convertArray(a.times,Array),values:ia.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 dc;case "vector":case "vector2":case "vector3":case "vector4":return cc;case "color":return Fd;case "quaternion":return Uc;case "bool":case "boolean":return Ed;case "string":return Dd}throw Error("Unsupported typeName: "+a);}});Object.assign(Da,{parse:function(a){for(var b=
+[],c=a.tracks,d=1/(a.fps||1),e=0,f=c.length;e!==f;++e)b.push(vb.parse(c[e]).scale(d));return new Da(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(vb.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 dc(".morphTargetInfluences["+b[g].name+"]",h,k)).scale(1/c))}return new Da(a,-1,f)},findByName:function(a,b){var c=a;Array.isArray(a)||(c=a.geometry&&a.geometry.animations||a.animations);for(var d=0;d<c.length;d++)if(c[d].name===b)return c[d];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(Da.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;for(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,h=a.hierarchy||[],k=0;k<h.length;k++){var m=h[k].keys;if(m&&0!==m.length)if(m[0].morphTargets){for(var f={},l=0;l<m.length;l++)if(m[l].morphTargets)for(var n=
+0;n<m[l].morphTargets.length;n++)f[m[l].morphTargets[n]]=-1;for(var p in f){for(var r=[],z=[],n=0;n!==m[l].morphTargets.length;++n){var t=m[l];r.push(t.time);z.push(t.morphTarget===p?1:0)}d.push(new dc(".morphTargetInfluence["+p+"]",r,z))}f=f.length*(g||1)}else l=".bones["+b[k].name+"]",c(cc,l+".position",m,"pos",d),c(Uc,l+".quaternion",m,"rot",d),c(cc,l+".scale",m,"scl",d)}return 0===d.length?null:new Da(e,f,d)}});Object.assign(Da.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(Gd.prototype,{load:function(a,b,c,d){var e=this;(new Ka(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 mg[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.shading&&(d.shading=a.shading);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.skinning&&(d.skinning=a.skinning);void 0!==a.morphTargets&&(d.morphTargets=a.morphTargets);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(be.prototype,{load:function(a,b,c,d){var e=
+this;(new Ka(e.manager)).load(a,function(a){b(e.parse(JSON.parse(a)))},c,d)},parse:function(a){var b=new E,c=a.data.index;void 0!==c&&(c=new ef[c.type](c.array),b.setIndex(new Z(c,1)));var d=a.data.attributes,e;for(e in d){var f=d[e],c=new ef[f.type](f.array);b.addAttribute(e,new Z(c,f.itemSize,f.normalized))}e=a.data.groups||a.data.drawcalls||a.data.offsets;if(void 0!==e)for(c=0,d=e.length;c!==d;++c)f=e[c],b.addGroup(f.start,f.count,f.materialIndex);a=a.data.boundingSphere;void 0!==a&&(e=new n,void 0!==
+a.center&&e.fromArray(a.center),b.boundingSphere=new Ea(e,a.radius));return b}});var ef={Int8Array:Int8Array,Uint8Array:Uint8Array,Uint8ClampedArray:"undefined"!==typeof Uint8ClampedArray?Uint8ClampedArray:Uint8Array,Int16Array:Int16Array,Uint16Array:Uint16Array,Int32Array:Int32Array,Uint32Array:Uint32Array,Float32Array:Float32Array,Float64Array:Float64Array};ec.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(ec.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 G,c=new rd,d=new Gd;return function(e,f,g){function h(a,
+b,d,e,h){a=f+a;var m=ec.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=Y.generateUUID();k[b]=a;return b}var k={},m={uuid:Y.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,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)}}()});Object.assign(ce.prototype,
+{load:function(a,b,c,d){var e=this,f=this.texturePath&&"string"===typeof this.texturePath?this.texturePath:ec.prototype.extractUrlBase(a),g=new Ka(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 J,d=a,e,f,g,h,k,m,l,v,p,r,z,t,y,x,u=d.faces;p=d.vertices;var B=d.normals,w=d.colors;m=d.scale;var I=0;if(void 0!==d.uvs){for(e=0;e<d.uvs.length;e++)d.uvs[e].length&&I++;for(e=0;e<I;e++)c.faceVertexUvs[e]=[]}h=0;for(k=p.length;h<k;)e=new n,e.x=p[h++]*m,e.y=p[h++]*m,e.z=p[h++]*m,c.vertices.push(e);
+h=0;for(k=u.length;h<k;)if(p=u[h++],r=p&1,g=p&2,e=p&8,l=p&16,z=p&32,m=p&64,p&=128,r){r=new Sa;r.a=u[h];r.b=u[h+1];r.c=u[h+3];t=new Sa;t.a=u[h+1];t.b=u[h+2];t.c=u[h+3];h+=4;g&&(g=u[h++],r.materialIndex=g,t.materialIndex=g);g=c.faces.length;if(e)for(e=0;e<I;e++)for(y=d.uvs[e],c.faceVertexUvs[e][g]=[],c.faceVertexUvs[e][g+1]=[],f=0;4>f;f++)v=u[h++],x=y[2*v],v=y[2*v+1],x=new C(x,v),2!==f&&c.faceVertexUvs[e][g].push(x),0!==f&&c.faceVertexUvs[e][g+1].push(x);l&&(l=3*u[h++],r.normal.set(B[l++],B[l++],B[l]),
+t.normal.copy(r.normal));if(z)for(e=0;4>e;e++)l=3*u[h++],z=new n(B[l++],B[l++],B[l]),2!==e&&r.vertexNormals.push(z),0!==e&&t.vertexNormals.push(z);m&&(m=u[h++],m=w[m],r.color.setHex(m),t.color.setHex(m));if(p)for(e=0;4>e;e++)m=u[h++],m=w[m],2!==e&&r.vertexColors.push(new G(m)),0!==e&&t.vertexColors.push(new G(m));c.faces.push(r);c.faces.push(t)}else{r=new Sa;r.a=u[h++];r.b=u[h++];r.c=u[h++];g&&(g=u[h++],r.materialIndex=g);g=c.faces.length;if(e)for(e=0;e<I;e++)for(y=d.uvs[e],c.faceVertexUvs[e][g]=
+[],f=0;3>f;f++)v=u[h++],x=y[2*v],v=y[2*v+1],x=new C(x,v),c.faceVertexUvs[e][g].push(x);l&&(l=3*u[h++],r.normal.set(B[l++],B[l++],B[l]));if(z)for(e=0;3>e;e++)l=3*u[h++],z=new n(B[l++],B[l++],B[l]),r.vertexNormals.push(z);m&&(m=u[h++],r.color.setHex(w[m]));if(p)for(e=0;3>e;e++)m=u[h++],r.vertexColors.push(new G(w[m]));c.faces.push(r)}d=a;h=void 0!==d.influencesPerVertex?d.influencesPerVertex:2;if(d.skinWeights)for(k=0,u=d.skinWeights.length;k<u;k+=h)c.skinWeights.push(new fa(d.skinWeights[k],1<h?d.skinWeights[k+
+1]:0,2<h?d.skinWeights[k+2]:0,3<h?d.skinWeights[k+3]:0));if(d.skinIndices)for(k=0,u=d.skinIndices.length;k<u;k+=h)c.skinIndices.push(new fa(d.skinIndices[k],1<h?d.skinIndices[k+1]:0,2<h?d.skinIndices[k+2]:0,3<h?d.skinIndices[k+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.");k=a;u=k.scale;if(void 0!==k.morphTargets)for(d=0,h=k.morphTargets.length;d<h;d++)for(c.morphTargets[d]={},c.morphTargets[d].name=k.morphTargets[d].name,c.morphTargets[d].vertices=[],B=c.morphTargets[d].vertices,w=k.morphTargets[d].vertices,I=0,p=w.length;I<p;I+=3)m=new n,m.x=w[I]*u,m.y=w[I+1]*u,m.z=w[I+2]*u,B.push(m);if(void 0!==k.morphColors&&0<k.morphColors.length)for(console.warn('THREE.JSONLoader: "morphColors" no longer supported. Using them as face colors.'),u=c.faces,k=k.morphColors[0].colors,
+d=0,h=u.length;d<h;d++)u[d].color.fromArray(k,3*d);k=a;d=[];h=[];void 0!==k.animation&&h.push(k.animation);void 0!==k.animations&&(k.animations.length?h=h.concat(k.animations):h.push(k.animations));for(k=0;k<h.length;k++)(u=Da.parseAnimation(h[k],c.bones))&&d.push(u);c.morphTargets&&(h=Da.CreateClipsFromMorphTargetSequences(c.morphTargets,10),d=d.concat(h));0<d.length&&(c.animations=d);c.computeFaceNormals();c.computeBoundingSphere();if(void 0===a.materials||0===a.materials.length)return{geometry:c};
+d=ec.prototype.initMaterials(a.materials,b,this.crossOrigin);return{geometry:c,materials:d}}}()});Object.assign(Pe.prototype,{load:function(a,b,c,d){""===this.texturePath&&(this.texturePath=a.substring(0,a.lastIndexOf("/")+1));var e=this;(new Ka(e.manager)).load(a,function(c){var g=null;try{g=JSON.parse(c)}catch(h){void 0!==d&&d(h);console.error("THREE:ObjectLoader: Can't parse "+a+".",h.message);return}c=g.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(g,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 ce,d=new be,e=0,f=a.length;e<f;e++){var g,h=a[e];switch(h.type){case "PlaneGeometry":case "PlaneBufferGeometry":g=new Ma[h.type](h.width,h.height,h.widthSegments,h.heightSegments);break;case "BoxGeometry":case "BoxBufferGeometry":case "CubeGeometry":g=new Ma[h.type](h.width,h.height,h.depth,h.widthSegments,h.heightSegments,h.depthSegments);break;case "CircleGeometry":case "CircleBufferGeometry":g=new Ma[h.type](h.radius,h.segments,h.thetaStart,
+h.thetaLength);break;case "CylinderGeometry":case "CylinderBufferGeometry":g=new Ma[h.type](h.radiusTop,h.radiusBottom,h.height,h.radialSegments,h.heightSegments,h.openEnded,h.thetaStart,h.thetaLength);break;case "ConeGeometry":case "ConeBufferGeometry":g=new Ma[h.type](h.radius,h.height,h.radialSegments,h.heightSegments,h.openEnded,h.thetaStart,h.thetaLength);break;case "SphereGeometry":case "SphereBufferGeometry":g=new Ma[h.type](h.radius,h.widthSegments,h.heightSegments,h.phiStart,h.phiLength,
+h.thetaStart,h.thetaLength);break;case "DodecahedronGeometry":case "IcosahedronGeometry":case "OctahedronGeometry":case "TetrahedronGeometry":g=new Ma[h.type](h.radius,h.detail);break;case "RingGeometry":case "RingBufferGeometry":g=new Ma[h.type](h.innerRadius,h.outerRadius,h.thetaSegments,h.phiSegments,h.thetaStart,h.thetaLength);break;case "TorusGeometry":case "TorusBufferGeometry":g=new Ma[h.type](h.radius,h.tube,h.radialSegments,h.tubularSegments,h.arc);break;case "TorusKnotGeometry":case "TorusKnotBufferGeometry":g=
+new Ma[h.type](h.radius,h.tube,h.tubularSegments,h.radialSegments,h.p,h.q);break;case "LatheGeometry":case "LatheBufferGeometry":g=new Ma[h.type](h.points,h.segments,h.phiStart,h.phiLength);break;case "BufferGeometry":g=d.parse(h);break;case "Geometry":g=c.parse(h,this.texturePath).geometry;break;default:console.warn('THREE.ObjectLoader: Unsupported geometry type "'+h.type+'"');continue}g.uuid=h.uuid;void 0!==h.name&&(g.name=h.name);b[h.uuid]=g}return b},parseMaterials:function(a,b){var c={};if(void 0!==
+a){var d=new Gd;d.setTextures(b);for(var e=0,f=a.length;e<f;e++){var g=a[e];if("MultiMaterial"===g.type){for(var h=[],k=0;k<g.materials.length;k++)h.push(d.parse(g.materials[k]));c[g.uuid]=h}else c[g.uuid]=d.parse(g)}}return c},parseAnimations:function(a){for(var b=[],c=0;c<a.length;c++){var d=Da.parse(a[c]);b.push(d)}return b},parseImages:function(a,b){function c(a){d.manager.itemStart(a);return g.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){var f=new Zd(b),g=new Sc(f);g.setCrossOrigin(this.crossOrigin);for(var f=0,h=a.length;f<h;f++){var k=a[f],m=/^(\/\/)|([a-z]+:(\/\/)?)/i.test(k.url)?k.url:d.texturePath+k.url;e[k.uuid]=c(m)}}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 ba(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,ng));void 0!==g.offset&&h.offset.fromArray(g.offset);void 0!==g.repeat&&h.repeat.fromArray(g.repeat);void 0!==g.wrap&&(h.wrapS=c(g.wrap[0],ff),h.wrapT=c(g.wrap[1],ff));void 0!==g.minFilter&&(h.minFilter=c(g.minFilter,gf));
+void 0!==g.magFilter&&(h.magFilter=c(g.magFilter,gf));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]}}var g;switch(b.type){case "Scene":g=new ld;void 0!==b.background&&Number.isInteger(b.background)&&(g.background=new G(b.background));void 0!==b.fog&&("Fog"===b.fog.type?g.fog=new Jb(b.fog.color,b.fog.near,b.fog.far):"FogExp2"===b.fog.type&&(g.fog=new Ib(b.fog.color,b.fog.density)));break;case "PerspectiveCamera":g=new qa(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 Fb(b.left,b.right,b.top,b.bottom,b.near,b.far);break;case "AmbientLight":g=new yd(b.color,b.intensity);break;case "DirectionalLight":g=new xd(b.color,b.intensity);break;case "PointLight":g=new vd(b.color,b.intensity,b.distance,b.decay);break;case "RectAreaLight":g=new zd(b.color,b.intensity,b.width,b.height);break;case "SpotLight":g=
+new ud(b.color,b.intensity,b.distance,b.angle,b.penumbra,b.decay);break;case "HemisphereLight":g=new sd(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 nd(g,h):new la(g,h);break;case "LOD":g=new yc;break;case "Line":g=new sa(e(b.geometry),f(b.material),b.mode);break;case "LineLoop":g=new od(e(b.geometry),f(b.material));break;
+case "LineSegments":g=new Q(e(b.geometry),f(b.material));break;case "PointCloud":case "Points":g=new Kb(e(b.geometry),f(b.material));break;case "Sprite":g=new xc(f(b.material));break;case "Group":g=new Ac;break;default:g=new z}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 k in b.children)g.add(this.parseObject(b.children[k],c,d));if("LOD"===b.type)for(b=b.levels,h=0;h<b.length;h++){var m=b[h];k=g.getObjectByProperty("uuid",m.object);void 0!==k&&g.addLevel(k,m.distance)}return g}}()});var ng={UVMapping:300,CubeReflectionMapping:301,CubeRefractionMapping:302,EquirectangularReflectionMapping:303,EquirectangularRefractionMapping:304,SphericalReflectionMapping:305,CubeUVReflectionMapping:306,CubeUVRefractionMapping:307},ff={RepeatWrapping:1E3,
+ClampToEdgeWrapping:1001,MirroredRepeatWrapping:1002},gf={NearestFilter:1003,NearestMipMapNearestFilter:1004,NearestMipMapLinearFilter:1005,LinearFilter:1006,LinearMipMapNearestFilter:1007,LinearMipMapLinearFilter:1008};Object.assign(ua.prototype,{getPoint:function(){console.warn("THREE.Curve: .getPoint() not implemented.");return null},getPointAt:function(a){a=this.getUtoTmapping(a);return this.getPoint(a)},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,d=this.getPoint(0),e,f=0;b.push(0);for(e=1;e<=a;e++)c=this.getPoint(e/a),f+=c.distanceTo(d),b.push(f),d=c;return this.cacheArcLengths=
+b},updateArcLengths:function(){this.needsUpdate=!0;this.getLengths()},getUtoTmapping:function(a,b){var c=this.getLengths(),d,e=c.length,f;f=b?b:a*c[e-1];for(var g=0,h=e-1,k;g<=h;)if(d=Math.floor(g+(h-g)/2),k=c[d]-f,0>k)g=d+1;else if(0<k)h=d-1;else{h=d;break}d=h;if(c[d]===f)return d/(e-1);g=c[d];return(d+(f-g)/(c[d+1]-g))/(e-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 n,d=[],e=[],f=[],g=new n,h=new K,k,m;for(k=0;k<=a;k++)m=k/a,d[k]=this.getTangentAt(m),d[k].normalize();e[0]=new n;f[0]=new n;k=Number.MAX_VALUE;m=Math.abs(d[0].x);var l=Math.abs(d[0].y),v=Math.abs(d[0].z);m<=k&&(k=m,c.set(1,0,0));l<=k&&(k=l,c.set(0,1,0));v<=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(Y.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(Y.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}}});Qa.prototype=Object.create(ua.prototype);Qa.prototype.constructor=Qa;Qa.prototype.isLineCurve=
+!0;Qa.prototype.getPoint=function(a){if(1===a)return this.v2.clone();var b=this.v2.clone().sub(this.v1);b.multiplyScalar(a).add(this.v1);return b};Qa.prototype.getPointAt=function(a){return this.getPoint(a)};Qa.prototype.getTangent=function(a){return this.v2.clone().sub(this.v1).normalize()};Vc.prototype=Object.assign(Object.create(ua.prototype),{constructor:Vc,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 Qa(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},createPointsGeometry:function(a){a=this.getPoints(a);return this.createGeometry(a)},createSpacedPointsGeometry:function(a){a=this.getSpacedPoints(a);return this.createGeometry(a)},createGeometry:function(a){for(var b=new J,c=0,d=a.length;c<d;c++){var e=a[c];b.vertices.push(new n(e.x,e.y,e.z||0))}return b}});Va.prototype=Object.create(ua.prototype);Va.prototype.constructor=Va;Va.prototype.isEllipseCurve=!0;Va.prototype.getPoint=
+function(a){for(var b=2*Math.PI,c=this.aEndAngle-this.aStartAngle,d=Math.abs(c)<Number.EPSILON;0>c;)c+=b;for(;c>b;)c-=b;c<Number.EPSILON&&(c=d?0:b);!0!==this.aClockwise||d||(c=c===b?-b:c-b);b=this.aStartAngle+a*c;a=this.aX+this.xRadius*Math.cos(b);var e=this.aY+this.yRadius*Math.sin(b);0!==this.aRotation&&(b=Math.cos(this.aRotation),c=Math.sin(this.aRotation),d=a-this.aX,e-=this.aY,a=d*b-e*c+this.aX,e=d*c+e*b+this.aY);return new C(a,e)};yb.prototype=Object.create(ua.prototype);yb.prototype.constructor=
+yb;yb.prototype.isSplineCurve=!0;yb.prototype.getPoint=function(a){var b=this.points,c=(b.length-1)*a;a=Math.floor(c);var c=c-a,d=b[0===a?a:a-1],e=b[a],f=b[a>b.length-2?b.length-1:a+1],b=b[a>b.length-3?b.length-1:a+2];return new C(Qe(c,d.x,e.x,f.x,b.x),Qe(c,d.y,e.y,f.y,b.y))};fc.prototype=Object.create(ua.prototype);fc.prototype.constructor=fc;fc.prototype.getPoint=function(a){var b=this.v0,c=this.v1,d=this.v2,e=this.v3;return new C(xb(a,b.x,c.x,d.x,e.x),xb(a,b.y,c.y,d.y,e.y))};gc.prototype=Object.create(ua.prototype);
+gc.prototype.constructor=gc;gc.prototype.getPoint=function(a){var b=this.v0,c=this.v1,d=this.v2;return new C(wb(a,b.x,c.x,d.x),wb(a,b.y,c.y,d.y))};var te=Object.assign(Object.create(Vc.prototype),{fromPoints: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 Qa(this.currentPoint.clone(),new C(a,b));this.curves.push(c);this.currentPoint.set(a,b)},quadraticCurveTo:function(a,
+b,c,d){a=new gc(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 fc(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 yb(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 Va(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)}});Wc.prototype=te;te.constructor=Wc;zb.prototype=Object.assign(Object.create(te),{constructor:zb,getPointsHoles:function(a){for(var b=
+[],c=0,d=this.holes.length;c<d;c++)b[c]=this.holes[c].getPoints(a);return b},extractAllPoints:function(a){return{shape:this.getPoints(a),holes:this.getPointsHoles(a)}},extractPoints:function(a){return this.extractAllPoints(a)}});Object.assign(de.prototype,{moveTo:function(a,b){this.currentPath=new Wc;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 zb;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=Ia.isClockWise,f=this.subPaths;if(0===f.length)return[];if(!0===b)return c(f);var g,h,k,m=[];if(1===f.length)return h=f[0],k=new zb,k.curves=h.curves,m.push(k),m;var l=!e(f[0].getPoints()),l=a?!l:l;k=[];var n=[],p=[],r=0,z;n[r]=void 0;p[r]=[];for(var t=0,y=f.length;t<y;t++)h=f[t],z=h.getPoints(),g=e(z),(g=a?!g:g)?(!l&&n[r]&&r++,n[r]={s:new zb,p:z},n[r].s.curves=h.curves,l&&r++,p[r]=[]):p[r].push({h:h,
+p:z[0]});if(!n[0])return c(f);if(1<n.length){t=!1;h=[];e=0;for(f=n.length;e<f;e++)k[e]=[];e=0;for(f=n.length;e<f;e++)for(g=p[e],l=0;l<g.length;l++){r=g[l];z=!0;for(y=0;y<n.length;y++)d(r.p,n[y].p)&&(e!==y&&h.push({froms:e,tos:y,hole:l}),z?(z=!1,k[y].push(r)):t=!0);z&&k[e].push(r)}0<h.length&&(t||(p=k))}t=0;for(e=n.length;t<e;t++)for(k=n[t].s,m.push(k),h=p[t],f=0,g=h.length;f<g;f++)k.holes.push(h[f].h);return m}});Object.assign(ee.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 m=a[k];if("\n"===m)g=0,h-=f;else{var l;l=e;var n=g,p=h;if(m=d.glyphs[m]||d.glyphs["?"]){var r=new de,z=[],t,y,x,u,B,w,C,G;if(m.o)for(var D=m._cachedOutline||(m._cachedOutline=m.o.split(" ")),E=0,J=D.length;E<J;)switch(D[E++]){case "m":t=D[E++]*l+n;y=D[E++]*l+p;r.moveTo(t,y);break;case "l":t=D[E++]*l+n;y=D[E++]*
+l+p;r.lineTo(t,y);break;case "q":t=D[E++]*l+n;y=D[E++]*l+p;B=D[E++]*l+n;w=D[E++]*l+p;r.quadraticCurveTo(B,w,t,y);if(u=z[z.length-1]){x=u.x;u=u.y;for(var F=1;F<=c;F++){var K=F/c;wb(K,x,B,t);wb(K,u,w,y)}}break;case "b":if(t=D[E++]*l+n,y=D[E++]*l+p,B=D[E++]*l+n,w=D[E++]*l+p,C=D[E++]*l+n,G=D[E++]*l+p,r.bezierCurveTo(B,w,C,G,t,y),u=z[z.length-1])for(x=u.x,u=u.y,F=1;F<=c;F++)K=F/c,xb(K,x,B,C,t),xb(K,u,w,G,y)}l={offsetX:m.ha*l,path:r}}else l=void 0;g+=l.offsetX;b.push(l.path)}}c=[];d=0;for(a=b.length;d<
+a;d++)Array.prototype.push.apply(c,b[d].toShapes());return c}});Object.assign(Re.prototype,{load:function(a,b,c,d){var e=this;(new Ka(this.manager)).load(a,function(a){var c;try{c=JSON.parse(a)}catch(d){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 ee(a)}});var Nd,he={getContext:function(){void 0===Nd&&(Nd=new (window.AudioContext||window.webkitAudioContext));
+return Nd},setContext:function(a){Nd=a}};Object.assign(fe.prototype,{load:function(a,b,c,d){var e=new Ka(this.manager);e.setResponseType("arraybuffer");e.load(a,function(a){he.getContext().decodeAudioData(a,function(a){b(a)})},c,d)}});Object.assign(Se.prototype,{update:function(){var a,b,c,d,e,f,g,h,k=new K,m=new K;return function(l){if(a!==this||b!==l.focus||c!==l.fov||d!==l.aspect*this.aspect||e!==l.near||f!==l.far||g!==l.zoom||h!==this.eyeSep){a=this;b=l.focus;c=l.fov;d=l.aspect*this.aspect;e=
+l.near;f=l.far;g=l.zoom;var n=l.projectionMatrix.clone();h=this.eyeSep/2;var p=h*e/b,r=e*Math.tan(Y.DEG2RAD*c*.5)/g,z,t;m.elements[12]=-h;k.elements[12]=h;z=-r*d+p;t=r*d+p;n.elements[0]=2*e/(t-z);n.elements[8]=(t+z)/(t-z);this.cameraL.projectionMatrix.copy(n);z=-r*d-p;t=r*d-p;n.elements[0]=2*e/(t-z);n.elements[8]=(t+z)/(t-z);this.cameraR.projectionMatrix.copy(n)}this.cameraL.matrixWorld.copy(l.matrixWorld).multiply(m);this.cameraR.matrixWorld.copy(l.matrixWorld).multiply(k)}}()});Hd.prototype=Object.create(z.prototype);
+Hd.prototype.constructor=Hd;ge.prototype=Object.assign(Object.create(z.prototype),{constructor:ge,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 n,b=new oa,c=new n,d=new n;return function(e){z.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(z.prototype),{constructor:hc,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);a.start(0,this.startTime);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 this.source.stop(),this.startTime=this.context.currentTime,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.startTime=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}});ie.prototype=Object.assign(Object.create(hc.prototype),{constructor:ie,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 n;return function(b){z.prototype.updateMatrixWorld.call(this,b);a.setFromMatrixPosition(this.matrixWorld);this.panner.setPosition(a.x,a.y,a.z)}}()});Object.assign(je.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(ke.prototype,{accumulate:function(a,b){var c=this.buffer,d=this.valueSize,e=a*d+d,f=this.cumulativeWeight;if(0===f){for(f=0;f!==d;++f)c[e+f]=c[f];f=b}else f+=b,this._mixBufferRegion(c,e,0,b/f,d);this.cumulativeWeight=f},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){oa.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(Te.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(ha,{Composite:Te,create:function(a,b,c){return a&&a.isAnimationObjectGroup?new ha.Composite(a,b,c):new ha(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 g=a[c];if(g.name===b||g.uuid===b||(g=d(g.children)))return g}return null};if(c=d(a.children))return c}return null}});Object.assign(ha.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.node[this.propertyName]=a[b]},function(a,b){this.node[this.propertyName]=a[b];this.targetObject.needsUpdate=!0},function(a,b){this.node[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=ha.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(ha.prototype,{_getValue_unbound:ha.prototype.getValue,_setValue_unbound:ha.prototype.setValue});Object.assign(Ue.prototype,{isAnimationObjectGroup:!0,add:function(a){for(var b=this._objects,c=b.length,d=this.nCachedObjects_,e=this._indicesByUUID,f=this._paths,g=this._parsedPaths,h=this._bindings,k=h.length,m=0,l=arguments.length;m!==l;++m){var n=
+arguments[m],p=n.uuid,r=e[p];if(void 0===r){r=c++;e[p]=r;b.push(n);for(var p=0,z=k;p!==z;++p)h[p].push(new ha(n,f[p],g[p]))}else if(r<d){var t=--d,z=b[t];e[z.uuid]=r;b[r]=z;e[p]=t;b[t]=n;p=0;for(z=k;p!==z;++p){var y=h[p],x=y[r];y[r]=y[t];void 0===x&&(x=new ha(n,f[p],g[p]));y[t]=x}}else void 0!==b[r]&&console.error("THREE.AnimationObjectGroup: Different objects with the same UUID detected. Clean the caches or recreate your infrastructure when reloading scenes.")}this.nCachedObjects_=d},remove:function(a){for(var b=
+this._objects,c=this.nCachedObjects_,d=this._indicesByUUID,e=this._bindings,f=e.length,g=0,h=arguments.length;g!==h;++g){var k=arguments[g],m=k.uuid,l=d[m];if(void 0!==l&&l>=c){var n=c++,p=b[n];d[p.uuid]=l;b[l]=p;d[m]=n;b[n]=k;k=0;for(m=f;k!==m;++k){var p=e[k],r=p[l];p[l]=p[n];p[n]=r}}}this.nCachedObjects_=c},uncache:function(a){for(var b=this._objects,c=b.length,d=this.nCachedObjects_,e=this._indicesByUUID,f=this._bindings,g=f.length,h=0,k=arguments.length;h!==k;++h){var l=arguments[h].uuid,n=e[l];
+if(void 0!==n)if(delete e[l],n<d){var l=--d,v=b[l],p=--c,r=b[p];e[v.uuid]=n;b[n]=v;e[r.uuid]=l;b[l]=r;b.pop();v=0;for(r=g;v!==r;++v){var z=f[v],t=z[p];z[n]=z[l];z[l]=t;z.pop()}}else for(p=--c,r=b[p],e[r.uuid]=n,b[n]=r,b.pop(),v=0,r=g;v!==r;++v)z=f[v],z[n]=z[p],z.pop()}this.nCachedObjects_=d},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 ha(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(Ve.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){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)}},_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(Ud.prototype,sa.prototype,{clipAction:function(a,b){var c=b||this._root,d=c.uuid,e="string"===typeof a?Ha.findByName(c,a):a,c=null!==e?e.uuid:a,f=this._actionsByClip[c],g=null;if(void 0!==f){g=f.actionByRoot[d];if(void 0!==g)return g;g=f.knownActions[0];null===e&&(e=g._clip)}if(null===e)return null;e=new Td(this,
-e,b);this._bindAction(e,g);this._addInactiveAction(e,c,d);return e},existingAction:function(a,b){var c=b||this._root,d=c.uuid,c="string"===typeof a?Ha.findByName(c,a):a,c=this._actionsByClip[c?c.uuid:a];return void 0!==c?c.actionByRoot[d]||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){var h=b[g];h.enabled&&h._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,c;for(c in b){var d=b[c].actionByRoot[a];void 0!==d&&(this._deactivateAction(d),this._removeInactiveAction(d))}c=this._bindingsByRootAndName[a];if(void 0!==c)for(var e in c)a=c[e],a.restoreOriginalState(),this._removeInactiveBinding(a)},uncacheAction:function(a,b){var c=this.existingAction(a,b);
-null!==c&&(this._deactivateAction(c),this._removeInactiveAction(c))}});Object.assign(Ud.prototype,{_bindAction:function(a,b){var c=a._localRoot||this._root,d=a._clip.tracks,e=d.length,f=a._propertyBindings,g=a._interpolants,h=c.uuid,k=this._bindingsByRootAndName,l=k[h];void 0===l&&(l={},k[h]=l);for(k=0;k!==e;++k){var q=d[k],n=q.name,p=l[n];if(void 0===p){p=f[k];if(void 0!==p){null===p._cacheIndex&&(++p.referenceCount,this._addInactiveBinding(p,h,n));continue}p=new wd(fa.create(c,n,b&&b._propertyBindings[k].binding.parsedPath),
-q.ValueTypeName,q.getValueSize());++p.referenceCount;this._addInactiveBinding(p,h,n)}f[k]=p;g[k].resultBuffer=p.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 c=a._clip.uuid,d=this._actionsByClip,e=d[c],f=e.knownActions,g=f[f.length-1],h=a._byClipCacheIndex;g._byClipCacheIndex=h;f[h]=g;f.pop();a._byClipCacheIndex=null;delete e.actionByRoot[(b._localRoot||this._root).uuid];0===f.length&&delete d[c];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 Mc(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)});Bb.prototype=Object.create(G.prototype);Bb.prototype.constructor=Bb;Bb.prototype.isInstancedBufferGeometry=!0;Bb.prototype.addGroup=function(a,b,c){this.groups.push({start:a,count:b,materialIndex:c})};Bb.prototype.copy=function(a){var b=a.index;null!==b&&this.setIndex(b.clone());var b=a.attributes,c;for(c in b)this.addAttribute(c,b[c].clone());a=a.groups;c=0;for(b=a.length;c<b;c++){var d=a[c];this.addGroup(d.start,
-d.count,d.materialIndex)}return this};Vd.prototype={constructor:Vd,isInterleavedBufferAttribute:!0,get count(){return this.data.count},get array(){return this.data.array},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}};ec.prototype={constructor:ec,isInterleavedBuffer:!0,set needsUpdate(a){!0===a&&this.version++},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)}};fc.prototype=Object.create(ec.prototype);fc.prototype.constructor=fc;fc.prototype.isInstancedInterleavedBuffer=
-!0;fc.prototype.copy=function(a){ec.prototype.copy.call(this,a);this.meshPerAttribute=a.meshPerAttribute;return this};gc.prototype=Object.create(C.prototype);gc.prototype.constructor=gc;gc.prototype.isInstancedBufferAttribute=!0;gc.prototype.copy=function(a){C.prototype.copy.call(this,a);this.meshPerAttribute=a.meshPerAttribute;return this};Wd.prototype={constructor:Wd,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=[];Xd(a,this,c,b);c.sort(Be);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++)Xd(a[d],this,c,b);c.sort(Be);return c}};Yd.prototype={constructor:Yd,start:function(){this.oldTime=this.startTime=(performance||Date).now();this.elapsedTime=0;this.running=!0},stop:function(){this.getElapsedTime();this.running=!1},getElapsedTime:function(){this.getDelta();return this.elapsedTime},getDelta:function(){var a=0;this.autoStart&&!this.running&&this.start();if(this.running){var b=(performance||Date).now(),a=(b-this.oldTime)/1E3;this.oldTime=b;this.elapsedTime+=
-a}return a}};Zd.prototype={constructor:Zd,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(T.clamp(a.y/this.radius,
--1,1)));return this}};na.prototype=Object.create(ya.prototype);na.prototype.constructor=na;na.prototype.createAnimation=function(a,b,c,d){b={start:b,end:c,length:c-b+1,fps:d,duration:(c-b)/d,lastFrame:0,currentFrame:0,active:!1,time:0,direction:1,weight:1,directionBackwards:!1,mirroredLoop:!1};this.animationsMap[a]=b;this.animationsList.push(b)};na.prototype.autoCreateAnimations=function(a){for(var b=/([a-z]+)_?(\d+)/i,c,d={},e=this.geometry,f=0,g=e.morphTargets.length;f<g;f++){var h=e.morphTargets[f].name.match(b);
-if(h&&1<h.length){var k=h[1];d[k]||(d[k]={start:Infinity,end:-Infinity});h=d[k];f<h.start&&(h.start=f);f>h.end&&(h.end=f);c||(c=k)}}for(k in d)h=d[k],this.createAnimation(k,h.start,h.end,a);this.firstAnimation=c};na.prototype.setAnimationDirectionForward=function(a){if(a=this.animationsMap[a])a.direction=1,a.directionBackwards=!1};na.prototype.setAnimationDirectionBackward=function(a){if(a=this.animationsMap[a])a.direction=-1,a.directionBackwards=!0};na.prototype.setAnimationFPS=function(a,b){var c=
-this.animationsMap[a];c&&(c.fps=b,c.duration=(c.end-c.start)/c.fps)};na.prototype.setAnimationDuration=function(a,b){var c=this.animationsMap[a];c&&(c.duration=b,c.fps=(c.end-c.start)/c.duration)};na.prototype.setAnimationWeight=function(a,b){var c=this.animationsMap[a];c&&(c.weight=b)};na.prototype.setAnimationTime=function(a,b){var c=this.animationsMap[a];c&&(c.time=b)};na.prototype.getAnimationTime=function(a){var b=0;if(a=this.animationsMap[a])b=a.time;return b};na.prototype.getAnimationDuration=
-function(a){var b=-1;if(a=this.animationsMap[a])b=a.duration;return b};na.prototype.playAnimation=function(a){var b=this.animationsMap[a];b?(b.time=0,b.active=!0):console.warn("THREE.MorphBlendMesh: animation["+a+"] undefined in .playAnimation()")};na.prototype.stopAnimation=function(a){if(a=this.animationsMap[a])a.active=!1};na.prototype.update=function(a){for(var b=0,c=this.animationsList.length;b<c;b++){var d=this.animationsList[b];if(d.active){var e=d.duration/d.length;d.time+=d.direction*a;if(d.mirroredLoop){if(d.time>
-d.duration||0>d.time)d.direction*=-1,d.time>d.duration&&(d.time=d.duration,d.directionBackwards=!0),0>d.time&&(d.time=0,d.directionBackwards=!1)}else d.time%=d.duration,0>d.time&&(d.time+=d.duration);var f=d.start+T.clamp(Math.floor(d.time/e),0,d.length-1),g=d.weight;f!==d.currentFrame&&(this.morphTargetInfluences[d.lastFrame]=0,this.morphTargetInfluences[d.currentFrame]=1*g,this.morphTargetInfluences[f]=0,d.lastFrame=d.currentFrame,d.currentFrame=f);e=d.time%e/e;d.directionBackwards&&(e=1-e);d.currentFrame!==
-d.lastFrame?(this.morphTargetInfluences[d.currentFrame]=e*g,this.morphTargetInfluences[d.lastFrame]=(1-e)*g):this.morphTargetInfluences[d.currentFrame]=g}}};Qc.prototype=Object.create(z.prototype);Qc.prototype.constructor=Qc;Qc.prototype.isImmediateRenderObject=!0;Rc.prototype=Object.create(la.prototype);Rc.prototype.constructor=Rc;Rc.prototype.update=function(){var a=new q,b=new q,c=new Ia;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,q=k.length;l<q;l++)for(var n=k[l],p=0,r=n.vertexNormals.length;p<r;p++){var x=n.vertexNormals[p];a.copy(h[n[d[p]]]).applyMatrix4(e);b.copy(x).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,p=g=0,r=d.count;p<
-r;p++)a.set(d.getX(p),d.getY(p),d.getZ(p)).applyMatrix4(e),b.set(h.getX(p),h.getY(p),h.getZ(p)),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;return this}}();hc.prototype=Object.create(z.prototype);hc.prototype.constructor=hc;hc.prototype.dispose=function(){this.cone.geometry.dispose();this.cone.material.dispose()};hc.prototype.update=function(){var a=new q,b=new q;return function(){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));this.cone.material.color.copy(this.light.color).multiplyScalar(this.light.intensity)}}();ic.prototype=Object.create(la.prototype);ic.prototype.constructor=ic;ic.prototype.getBoneList=function(a){var b=[];a&&a.isBone&&b.push(a);for(var c=0;c<a.children.length;c++)b.push.apply(b,this.getBoneList(a.children[c]));
-return b};ic.prototype.update=function(){for(var a=this.geometry,b=(new J).getInverse(this.root.matrixWorld),c=new J,d=0,e=0;e<this.bones.length;e++){var f=this.bones[e];f.parent&&f.parent.isBone&&(c.multiplyMatrices(b,f.matrixWorld),a.vertices[d].setFromMatrixPosition(c),c.multiplyMatrices(b,f.parent.matrixWorld),a.vertices[d+1].setFromMatrixPosition(c),d+=2)}a.verticesNeedUpdate=!0;a.computeBoundingSphere()};jc.prototype=Object.create(ya.prototype);jc.prototype.constructor=jc;jc.prototype.dispose=
-function(){this.geometry.dispose();this.material.dispose()};jc.prototype.update=function(){this.material.color.copy(this.light.color).multiplyScalar(this.light.intensity)};kc.prototype=Object.create(z.prototype);kc.prototype.constructor=kc;kc.prototype.dispose=function(){this.lightSphere.geometry.dispose();this.lightSphere.material.dispose()};kc.prototype.update=function(){var a=new q;return function(){this.colors[0].copy(this.light.color).multiplyScalar(this.light.intensity);this.colors[1].copy(this.light.groundColor).multiplyScalar(this.light.intensity);
-this.lightSphere.lookAt(a.setFromMatrixPosition(this.light.matrixWorld).negate());this.lightSphere.geometry.colorsNeedUpdate=!0}}();Sc.prototype=Object.create(la.prototype);Sc.prototype.constructor=Sc;Sc.prototype.setColors=function(){console.error("THREE.GridHelper: setColors() has been deprecated, pass them in the constructor instead.")};Tc.prototype=Object.create(la.prototype);Tc.prototype.constructor=Tc;Tc.prototype.update=function(){var a=new q,b=new q,c=new Ia;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 q=f[k],n=q.normal;a.copy(g[q.a]).add(g[q.b]).add(g[q.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;return this}}();lc.prototype=Object.create(z.prototype);lc.prototype.constructor=
-lc;lc.prototype.dispose=function(){var a=this.children[0],b=this.children[1];a.geometry.dispose();a.material.dispose();b.geometry.dispose();b.material.dispose()};lc.prototype.update=function(){var a=new q,b=new q,c=new q;return function(){a.setFromMatrixPosition(this.light.matrixWorld);b.setFromMatrixPosition(this.light.target.matrixWorld);c.subVectors(b,a);var d=this.children[0],e=this.children[1];d.lookAt(c);d.material.color.copy(this.light.color).multiplyScalar(this.light.intensity);e.lookAt(c);
-e.scale.z=c.length()}}();Uc.prototype=Object.create(la.prototype);Uc.prototype.constructor=Uc;Uc.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=0,h=a.length;g<h;g++)b.vertices[a[g]].copy(d)}var b,c,d=new q,e=new Z;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.verticesNeedUpdate=!0}}();Vc.prototype=Object.create(ya.prototype);Vc.prototype.constructor=Vc;Vc.prototype.update=function(){this.box.setFromObject(this.object);this.box.getSize(this.scale);this.box.getCenter(this.position)};Wc.prototype=Object.create(la.prototype);Wc.prototype.constructor=Wc;Wc.prototype.update=
-function(){var a=new Ba;return function(b){b&&b.isBox3?a.copy(b):a.setFromObject(b);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()}}}();var Ce=new G;Ce.addAttribute("position",new ha([0,
-0,0,0,1,0],3));var De=new Ua(0,.5,1,5,1);De.translate(0,-.5,0);Cb.prototype=Object.create(z.prototype);Cb.prototype.constructor=Cb;Cb.prototype.setDirection=function(){var a=new q,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))}}();Cb.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()};Cb.prototype.setColor=function(a){this.line.material.color.copy(a);this.cone.material.color.copy(a)};xd.prototype=Object.create(la.prototype);xd.prototype.constructor=xd;var $d=function(){function a(){}var b=new q,c=new a,d=new a,e=new a;a.prototype.init=function(a,b,c,d){this.c0=a;this.c1=c;this.c2=-3*a+3*b-2*c-d;this.c3=2*a-2*b+c+d};a.prototype.initNonuniformCatmullRom=function(a,b,c,d,e,l,n){this.init(b,c,((b-a)/e-(c-a)/
-(e+l)+(c-b)/l)*l,((c-b)/l-(d-b)/(l+n)+(d-c)/n)*l)};a.prototype.initCatmullRom=function(a,b,c,d,e){this.init(b,c,e*(c-a),e*(d-b))};a.prototype.calc=function(a){var b=a*a;return this.c0+this.c1*a+this.c2*b+this.c3*b*a};return ia.create(function(a){this.points=a||[];this.closed=!1},function(a){var g=this.points,h,k;k=g.length;2>k&&console.log("duh, you need at least 2 points");a*=k-(this.closed?0:1);h=Math.floor(a);a-=h;this.closed?h+=0<h?0:(Math.floor(Math.abs(h)/g.length)+1)*g.length:0===a&&h===k-
-1&&(h=k-2,a=1);var l,w,n;this.closed||0<h?l=g[(h-1)%k]:(b.subVectors(g[0],g[1]).add(g[0]),l=b);w=g[h%k];n=g[(h+1)%k];this.closed||h+2<k?g=g[(h+2)%k]:(b.subVectors(g[k-1],g[k-2]).add(g[k-1]),g=b);if(void 0===this.type||"centripetal"===this.type||"chordal"===this.type){var p="chordal"===this.type?.5:.25;k=Math.pow(l.distanceToSquared(w),p);h=Math.pow(w.distanceToSquared(n),p);p=Math.pow(n.distanceToSquared(g),p);1E-4>h&&(h=1);1E-4>k&&(k=h);1E-4>p&&(p=h);c.initNonuniformCatmullRom(l.x,w.x,n.x,g.x,k,
-h,p);d.initNonuniformCatmullRom(l.y,w.y,n.y,g.y,k,h,p);e.initNonuniformCatmullRom(l.z,w.z,n.z,g.z,k,h,p)}else"catmullrom"===this.type&&(k=void 0!==this.tension?this.tension:.5,c.initCatmullRom(l.x,w.x,n.x,g.x,k),d.initCatmullRom(l.y,w.y,n.y,g.y,k),e.initCatmullRom(l.z,w.z,n.z,g.z,k));return new q(c.calc(a),d.calc(a),e.calc(a))})}();Ee.prototype=Object.create($d.prototype);var Ef=ia.create(function(a){console.warn("THREE.SplineCurve3 will be deprecated. Please use THREE.CatmullRomCurve3");this.points=
-void 0===a?[]:a},function(a){var b=this.points;a*=b.length-1;var c=Math.floor(a);a-=c;var d=b[0==c?c:c-1],e=b[c],f=b[c>b.length-2?b.length-1:c+1],b=b[c>b.length-3?b.length-1:c+2],c=Xc.interpolate;return new q(c(d.x,e.x,f.x,b.x,a),c(d.y,e.y,f.y,b.y,a),c(d.z,e.z,f.z,b.z,a))}),Ff=ia.create(function(a,b,c,d){this.v0=a;this.v1=b;this.v2=c;this.v3=d},function(a){var b=ra.b3;return new q(b(a,this.v0.x,this.v1.x,this.v2.x,this.v3.x),b(a,this.v0.y,this.v1.y,this.v2.y,this.v3.y),b(a,this.v0.z,this.v1.z,this.v2.z,
-this.v3.z))}),Gf=ia.create(function(a,b,c){this.v0=a;this.v1=b;this.v2=c},function(a){var b=ra.b2;return new q(b(a,this.v0.x,this.v1.x,this.v2.x),b(a,this.v0.y,this.v1.y,this.v2.y),b(a,this.v0.z,this.v1.z,this.v2.z))}),Hf=ia.create(function(a,b){this.v1=a;this.v2=b},function(a){if(1===a)return this.v2.clone();var b=new q;b.subVectors(this.v2,this.v1);b.multiplyScalar(a);b.add(this.v1);return b});yd.prototype=Object.create(Va.prototype);yd.prototype.constructor=yd;Object.assign(mc.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(Ba.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)}});Object.assign(gb.prototype,{center:function(a){console.warn("THREE.Line3: .center() has been renamed to .getCenter().");return this.getCenter(a)}});Object.assign(Ia.prototype,{multiplyVector3:function(a){console.warn("THREE.Matrix3: .multiplyVector3() has been removed. Use vector.applyMatrix3( matrix ) instead.");return a.applyMatrix3(this)},multiplyVector3Array:function(a){console.warn("THREE.Matrix3: .multiplyVector3Array() has been renamed. Use matrix.applyToVector3Array( array ) instead.");
-return this.applyToVector3Array(a)}});Object.assign(J.prototype,{extractPosition:function(a){console.warn("THREE.Matrix4: .extractPosition() has been renamed to .copyPosition().");return this.copyPosition(a)},setRotationFromQuaternion:function(a){console.warn("THREE.Matrix4: .setRotationFromQuaternion() has been renamed to .makeRotationFromQuaternion().");return this.makeRotationFromQuaternion(a)},multiplyVector3:function(a){console.warn("THREE.Matrix4: .multiplyVector3() has been removed. Use vector.applyMatrix4( matrix ) or vector.applyProjection( matrix ) instead.");
-return a.applyProjection(this)},multiplyVector4:function(a){console.warn("THREE.Matrix4: .multiplyVector4() has been removed. Use vector.applyMatrix4( matrix ) instead.");return a.applyMatrix4(this)},multiplyVector3Array:function(a){console.warn("THREE.Matrix4: .multiplyVector3Array() has been renamed. Use matrix.applyToVector3Array( array ) instead.");return this.applyToVector3Array(a)},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(a){console.error("THREE.Matrix4: .translate() has been removed.")},rotateX:function(a){console.error("THREE.Matrix4: .rotateX() has been removed.")},rotateY:function(a){console.error("THREE.Matrix4: .rotateY() has been removed.")},rotateZ:function(a){console.error("THREE.Matrix4: .rotateZ() has been removed.")},
-rotateByAxis:function(a,b){console.error("THREE.Matrix4: .rotateByAxis() has been removed.")}});Object.assign(va.prototype,{isIntersectionLine:function(a){console.warn("THREE.Plane: .isIntersectionLine() has been renamed to .intersectsLine().");return this.intersectsLine(a)}});Object.assign(ba.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(ab.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(Ab.prototype,{extrude:function(a){console.warn("THREE.Shape: .extrude() has been removed. Use ExtrudeGeometry() instead.");
-return new za(this,a)},makeGeometry:function(a){console.warn("THREE.Shape: .makeGeometry() has been removed. Use ShapeGeometry() instead.");return new cb(this,a)}});Object.assign(q.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)}});Object.assign(z.prototype,{getChildByName:function(a){console.warn("THREE.Object3D: .getChildByName() has been renamed to .getObjectByName().");return this.getObjectByName(a)},renderDepth:function(a){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(z.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(a){console.warn("THREE.Object3D: .useQuaternion has been removed. The library now uses quaternions by default.")}}});
-Object.defineProperties(rc.prototype,{objects:{get:function(){console.warn("THREE.LOD: .objects has been renamed to .levels.");return this.levels}}});Ea.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(pa.prototype,{onlyShadow:{set:function(a){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(a){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(a){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(C.prototype,{length:{get:function(){console.warn("THREE.BufferAttribute: .length has been deprecated. Please use .count.");
-return this.array.length}}});Object.assign(G.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(G.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(U.prototype,{wrapAround:{get:function(){console.warn("THREE."+this.type+": .wrapAround has been removed.")},set:function(a){console.warn("THREE."+this.type+": .wrapAround has been removed.")}},wrapRGB:{get:function(){console.warn("THREE."+this.type+": .wrapRGB has been removed.");return new O}}});Object.defineProperties(db.prototype,{metal:{get:function(){console.warn("THREE.MeshPhongMaterial: .metal has been removed. Use THREE.MeshStandardMaterial instead.");return!1},set:function(a){console.warn("THREE.MeshPhongMaterial: .metal has been removed. Use THREE.MeshStandardMaterial instead")}}});
-Object.defineProperties(Fa.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}}});sa.prototype=Object.assign(Object.create({constructor:sa,apply:function(a){console.warn("THREE.EventDispatcher: .apply is deprecated, just inherit or Object.assign the prototype to mix-in.");
-Object.assign(a,this)}}),sa.prototype);Object.defineProperties(Ae.prototype,{dynamic:{set:function(a){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.assign(Dd.prototype,{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(){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(Dd.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(pe.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(Db.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.assign(dc.prototype,{load:function(a){console.warn("THREE.Audio: .load has been deprecated. Please use THREE.AudioLoader.");var b=this;(new Od).load(a,function(a){b.setBuffer(a)});
-return this}});Object.assign(Rd.prototype,{getData:function(a){console.warn("THREE.AudioAnalyser: .getData() is now .getFrequencyData().");return this.getFrequencyData()}});l.WebGLRenderTargetCube=Eb;l.WebGLRenderTarget=Db;l.WebGLRenderer=Dd;l.ShaderLib=Gb;l.UniformsLib=W;l.UniformsUtils=La;l.ShaderChunk=X;l.FogExp2=Ib;l.Fog=Jb;l.Scene=jb;l.LensFlare=Ed;l.Sprite=qc;l.LOD=rc;l.SkinnedMesh=dd;l.Skeleton=bd;l.Bone=cd;l.Mesh=ya;l.LineSegments=la;l.Line=Ta;l.Points=Kb;l.Group=sc;l.VideoTexture=ed;l.DataTexture=
-lb;l.CompressedTexture=Lb;l.CubeTexture=Xa;l.CanvasTexture=fd;l.DepthTexture=tc;l.TextureIdCount=function(){return ee++};l.Texture=da;l.MaterialIdCount=function(){return oe++};l.CompressedTextureLoader=we;l.BinaryTextureLoader=Gd;l.DataTextureLoader=Gd;l.CubeTextureLoader=Hd;l.TextureLoader=gd;l.ObjectLoader=xe;l.MaterialLoader=ud;l.BufferGeometryLoader=Id;l.DefaultLoadingManager=Ga;l.LoadingManager=Fd;l.JSONLoader=Jd;l.ImageLoader=Lc;l.FontLoader=ye;l.XHRLoader=Ja;l.Loader=wb;l.Cache=ce;l.AudioLoader=
-Od;l.SpotLightShadow=id;l.SpotLight=jd;l.PointLight=kd;l.HemisphereLight=hd;l.DirectionalLightShadow=ld;l.DirectionalLight=md;l.AmbientLight=nd;l.LightShadow=tb;l.Light=pa;l.StereoCamera=ze;l.PerspectiveCamera=Ea;l.OrthographicCamera=Hb;l.CubeCamera=vd;l.Camera=Z;l.AudioListener=Pd;l.PositionalAudio=Qd;l.getAudioContext=Md;l.AudioAnalyser=Rd;l.Audio=dc;l.VectorKeyframeTrack=bc;l.StringKeyframeTrack=rd;l.QuaternionKeyframeTrack=Nc;l.NumberKeyframeTrack=cc;l.ColorKeyframeTrack=td;l.BooleanKeyframeTrack=
-sd;l.PropertyMixer=wd;l.PropertyBinding=fa;l.KeyframeTrack=vb;l.AnimationUtils=ma;l.AnimationObjectGroup=Sd;l.AnimationMixer=Ud;l.AnimationClip=Ha;l.Uniform=Ae;l.InstancedBufferGeometry=Bb;l.BufferGeometry=G;l.GeometryIdCount=function(){return ad++};l.Geometry=Q;l.InterleavedBufferAttribute=Vd;l.InstancedInterleavedBuffer=fc;l.InterleavedBuffer=ec;l.InstancedBufferAttribute=gc;l.DynamicBufferAttribute=function(a,b){console.warn("THREE.DynamicBufferAttribute has been removed. Use new THREE.BufferAttribute().setDynamic( true ) instead.");
-return(new C(a,b)).setDynamic(!0)};l.Float64Attribute=function(a,b){return new C(new Float64Array(a),b)};l.Float32Attribute=ha;l.Uint32Attribute=$c;l.Int32Attribute=function(a,b){return new C(new Int32Array(a),b)};l.Uint16Attribute=Zc;l.Int16Attribute=function(a,b){return new C(new Int16Array(a),b)};l.Uint8ClampedAttribute=function(a,b){return new C(new Uint8ClampedArray(a),b)};l.Uint8Attribute=function(a,b){return new C(new Uint8Array(a),b)};l.Int8Attribute=function(a,b){return new C(new Int8Array(a),
-b)};l.BufferAttribute=C;l.Face3=ea;l.Object3DIdCount=function(){return qe++};l.Object3D=z;l.Raycaster=Wd;l.Layers=Yc;l.EventDispatcher=sa;l.Clock=Yd;l.QuaternionLinearInterpolant=qd;l.LinearInterpolant=Mc;l.DiscreteInterpolant=pd;l.CubicInterpolant=od;l.Interpolant=qa;l.Triangle=wa;l.Spline=function(a){function b(a,b,c,d,e,f,g){a=.5*(c-a);d=.5*(d-b);return(2*(b-c)+a+d)*g+(-3*(b-c)-2*a-d)*f+a*e+b}this.points=a;var c=[],d={x:0,y:0,z:0},e,f,g,h,k,l,w,n,p;this.initFromArray=function(a){this.points=[];
-for(var b=0;b<a.length;b++)this.points[b]={x:a[b][0],y:a[b][1],z:a[b][2]}};this.getPoint=function(a){e=(this.points.length-1)*a;f=Math.floor(e);g=e-f;c[0]=0===f?f:f-1;c[1]=f;c[2]=f>this.points.length-2?this.points.length-1:f+1;c[3]=f>this.points.length-3?this.points.length-1:f+2;l=this.points[c[0]];w=this.points[c[1]];n=this.points[c[2]];p=this.points[c[3]];h=g*g;k=g*h;d.x=b(l.x,w.x,n.x,p.x,g,h,k);d.y=b(l.y,w.y,n.y,p.y,g,h,k);d.z=b(l.z,w.z,n.z,p.z,g,h,k);return d};this.getControlPointsArray=function(){var a,
-b,c=this.points.length,d=[];for(a=0;a<c;a++)b=this.points[a],d[a]=[b.x,b.y,b.z];return d};this.getLength=function(a){var b,c,d,e=0,f=new q,g=new q,h=[],k=0;h[0]=0;a||(a=100);c=this.points.length*a;f.copy(this.points[0]);for(a=1;a<c;a++)b=a/c,d=this.getPoint(b),g.copy(d),k+=g.distanceTo(f),f.copy(d),b*=this.points.length-1,b=Math.floor(b),b!==e&&(h[b]=k,e=b);h[h.length]=k;return{chunks:h,total:k}};this.reparametrizeByArcLength=function(a){var b,c,d,e,f,g,h=[],k=new q,l=this.getLength();h.push(k.copy(this.points[0]).clone());
-for(b=1;b<this.points.length;b++){c=l.chunks[b]-l.chunks[b-1];g=Math.ceil(a*c/l.total);e=(b-1)/(this.points.length-1);f=b/(this.points.length-1);for(c=1;c<g-1;c++)d=e+1/g*c*(f-e),d=this.getPoint(d),h.push(k.copy(d).clone());h.push(k.copy(this.points[b]).clone())}this.points=h}};l.Math=T;l.Spherical=Zd;l.Plane=va;l.Frustum=nc;l.Sphere=Ca;l.Ray=ab;l.Matrix4=J;l.Matrix3=Ia;l.Box3=Ba;l.Box2=mc;l.Line3=gb;l.Euler=bb;l.Vector4=ga;l.Vector3=q;l.Vector2=B;l.Quaternion=ba;l.ColorKeywords=He;l.Color=O;l.MorphBlendMesh=
-na;l.ImmediateRenderObject=Qc;l.VertexNormalsHelper=Rc;l.SpotLightHelper=hc;l.SkeletonHelper=ic;l.PointLightHelper=jc;l.HemisphereLightHelper=kc;l.GridHelper=Sc;l.FaceNormalsHelper=Tc;l.DirectionalLightHelper=lc;l.CameraHelper=Uc;l.BoundingBoxHelper=Vc;l.BoxHelper=Wc;l.ArrowHelper=Cb;l.AxisHelper=xd;l.ClosedSplineCurve3=Ee;l.CatmullRomCurve3=$d;l.SplineCurve3=Ef;l.CubicBezierCurve3=Ff;l.QuadraticBezierCurve3=Gf;l.LineCurve3=Hf;l.ArcCurve=yd;l.EllipseCurve=Va;l.SplineCurve=xb;l.CubicBezierCurve=yb;
-l.QuadraticBezierCurve=zb;l.LineCurve=Sa;l.Shape=Ab;l.ShapePath=Kd;l.Path=Pc;l.Font=Ld;l.CurvePath=Oc;l.Curve=ia;l.ShapeUtils=ra;l.SceneUtils={createMultiMaterialObject:function(a,b){for(var c=new sc,d=0,e=b.length;d<e;d++)c.add(new ya(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){var d=new J;d.getInverse(c.matrixWorld);a.applyMatrix(d);b.remove(a);c.add(a)}};l.CurveUtils=Xc;l.WireframeGeometry=Mb;l.ParametricGeometry=uc;l.ParametricBufferGeometry=
-Nb;l.TetrahedronGeometry=vc;l.TetrahedronBufferGeometry=Ob;l.OctahedronGeometry=wc;l.OctahedronBufferGeometry=Pb;l.IcosahedronGeometry=xc;l.IcosahedronBufferGeometry=Qb;l.DodecahedronGeometry=yc;l.DodecahedronBufferGeometry=Rb;l.PolyhedronGeometry=zc;l.PolyhedronBufferGeometry=ua;l.TubeGeometry=Ac;l.TubeBufferGeometry=Sb;l.TorusKnotGeometry=Bc;l.TorusKnotBufferGeometry=Tb;l.TorusGeometry=Cc;l.TorusBufferGeometry=Ub;l.TextGeometry=Dc;l.SphereBufferGeometry=mb;l.SphereGeometry=Vb;l.RingGeometry=Ec;
-l.RingBufferGeometry=Wb;l.PlaneBufferGeometry=ib;l.PlaneGeometry=Fc;l.LatheGeometry=Gc;l.LatheBufferGeometry=Xb;l.ShapeGeometry=cb;l.ExtrudeGeometry=za;l.EdgesGeometry=Yb;l.ConeGeometry=Hc;l.ConeBufferGeometry=Ic;l.CylinderGeometry=nb;l.CylinderBufferGeometry=Ua;l.CircleBufferGeometry=Zb;l.CircleGeometry=Jc;l.BoxBufferGeometry=hb;l.BoxGeometry=ob;l.ShadowMaterial=$b;l.SpriteMaterial=kb;l.RawShaderMaterial=ac;l.ShaderMaterial=Fa;l.PointsMaterial=xa;l.MultiMaterial=Kc;l.MeshPhysicalMaterial=pb;l.MeshStandardMaterial=
-Oa;l.MeshPhongMaterial=db;l.MeshNormalMaterial=qb;l.MeshLambertMaterial=rb;l.MeshDepthMaterial=Za;l.MeshBasicMaterial=Ma;l.LineDashedMaterial=sb;l.LineBasicMaterial=oa;l.Material=U;l.REVISION="82";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.BlendingMode=Fe;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.TextureMapping=Ge;l.RepeatWrapping=1E3;l.ClampToEdgeWrapping=1001;l.MirroredRepeatWrapping=1002;l.TextureWrapping=ae;l.NearestFilter=1003;l.NearestMipMapNearestFilter=1004;l.NearestMipMapLinearFilter=1005;l.LinearFilter=1006;l.LinearMipMapNearestFilter=1007;l.LinearMipMapLinearFilter=1008;l.TextureFilter=be;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=2001;l.RGBA_S3TC_DXT1_Format=2002;l.RGBA_S3TC_DXT3_Format=2003;l.RGBA_S3TC_DXT5_Format=2004;l.RGB_PVRTC_4BPPV1_Format=2100;l.RGB_PVRTC_2BPPV1_Format=2101;l.RGBA_PVRTC_4BPPV1_Format=
-2102;l.RGBA_PVRTC_2BPPV1_Format=2103;l.RGB_ETC1_Format=2151;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.CubeGeometry=ob;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 ea(a,b,c,e,f,g)};l.LineStrip=0;l.LinePieces=1;l.MeshFaceMaterial=Kc;l.PointCloud=function(a,b){console.warn("THREE.PointCloud has been renamed to THREE.Points.");return new Kb(a,b)};l.Particle=qc;l.ParticleSystem=function(a,b){console.warn("THREE.ParticleSystem has been renamed to THREE.Points.");return new Kb(a,
-b)};l.PointCloudMaterial=function(a){console.warn("THREE.PointCloudMaterial has been renamed to THREE.PointsMaterial.");return new xa(a)};l.ParticleBasicMaterial=function(a){console.warn("THREE.ParticleBasicMaterial has been renamed to THREE.PointsMaterial.");return new xa(a)};l.ParticleSystemMaterial=function(a){console.warn("THREE.ParticleSystemMaterial has been renamed to THREE.PointsMaterial.");return new xa(a)};l.Vertex=function(a,b,c){console.warn("THREE.Vertex has been removed. Use THREE.Vector3 instead.");
-return new q(a,b,c)};l.EdgesHelper=function(a,b){console.warn("THREE.EdgesHelper has been removed. Use THREE.EdgesGeometry instead.");return new la(new Yb(a.geometry),new oa({color:void 0!==b?b:16777215}))};l.WireframeHelper=function(a,b){console.warn("THREE.WireframeHelper has been removed. Use THREE.WireframeGeometry instead.");return new la(new Mb(a.geometry),new oa({color:void 0!==b?b:16777215}))};l.GeometryUtils={merge:function(a,b,c){console.warn("THREE.GeometryUtils: .merge() has been moved to Geometry. Use geometry.merge( geometry2, matrix, materialIndexOffset ) instead.");
-var d;b.isMesh&&(b.matrixAutoUpdate&&b.updateMatrix(),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.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 gd;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 Hd;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.")}};
-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(a,b){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(){}};Object.defineProperty(l,"__esModule",{value:!0});Object.defineProperty(l,"AudioContext",{get:function(){return l.getAudioContext()}})});
-
-},{}],161:[function(require,module,exports){
+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(We.prototype,xa.prototype,{_bindAction:function(a,b){var c=a._localRoot||this._root,d=a._clip.tracks,e=d.length,f=a._propertyBindings,g=a._interpolants,h=c.uuid,k=this._bindingsByRootAndName,l=k[h];void 0===l&&(l={},k[h]=l);for(k=0;k!==e;++k){var n=d[k],v=n.name,p=l[v];if(void 0===
+p){p=f[k];if(void 0!==p){null===p._cacheIndex&&(++p.referenceCount,this._addInactiveBinding(p,h,v));continue}p=new ke(ha.create(c,v,b&&b._propertyBindings[k].binding.parsedPath),n.ValueTypeName,n.getValueSize());++p.referenceCount;this._addInactiveBinding(p,h,v)}f[k]=p;g[k].resultBuffer=p.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 Tc(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,e="string"===typeof a?Da.findByName(c,a):a,c=null!==e?e.uuid:a,f=this._actionsByClip[c],g=null;if(void 0!==f){g=f.actionByRoot[d];if(void 0!==g)return g;g=f.knownActions[0];null===
+e&&(e=g._clip)}if(null===e)return null;e=new Ve(this,e,b);this._bindAction(e,g);this._addInactiveAction(e,c,d);return e},existingAction:function(a,b){var c=b||this._root,d=c.uuid,c="string"===typeof a?Da.findByName(c,a):a,c=this._actionsByClip[c?c.uuid:a];return void 0!==c?c.actionByRoot[d]||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,c;for(c in b){var d=b[c].actionByRoot[a];void 0!==d&&(this._deactivateAction(d),this._removeInactiveAction(d))}c=this._bindingsByRootAndName[a];if(void 0!==c)for(var e in c)a=c[e],a.restoreOriginalState(),this._removeInactiveBinding(a)},uncacheAction:function(a,b){var c=this.existingAction(a,
+b);null!==c&&(this._deactivateAction(c),this._removeInactiveAction(c))}});Id.prototype.clone=function(){return new Id(void 0===this.value.clone?this.value:this.value.clone())};le.prototype=Object.assign(Object.create(E.prototype),{constructor:le,isInstancedBufferGeometry:!0,addGroup:function(a,b,c){this.groups.push({start:a,count:b,materialIndex:c})},copy:function(a){var b=a.index;null!==b&&this.setIndex(b.clone());var b=a.attributes,c;for(c in b)this.addAttribute(c,b[c].clone());a=a.groups;c=0;for(b=
+a.length;c<b;c++){var d=a[c];this.addGroup(d.start,d.count,d.materialIndex)}return this}});Object.defineProperties(me.prototype,{count:{get:function(){return this.data.count}},array:{get:function(){return this.data.array}}});Object.assign(me.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(ic.prototype,"needsUpdate",{set:function(a){!0===a&&this.version++}});Object.assign(ic.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}});ne.prototype=Object.assign(Object.create(ic.prototype),{constructor:ne,isInstancedInterleavedBuffer:!0,copy:function(a){ic.prototype.copy.call(this,a);this.meshPerAttribute=a.meshPerAttribute;return this}});oe.prototype=Object.assign(Object.create(Z.prototype),{constructor:oe,isInstancedBufferAttribute:!0,copy:function(a){Z.prototype.copy.call(this,a);this.meshPerAttribute=a.meshPerAttribute;return this}});Object.assign(Xe.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=[];pe(a,this,c,b);c.sort(Ye);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++)pe(a[d],this,c,b);c.sort(Ye);return c}});Object.assign(Ze.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($e.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(Y.clamp(a.y/this.radius,-1,1)));return this}});Object.assign(af.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}});ta.prototype=Object.create(la.prototype);ta.prototype.constructor=ta;ta.prototype.createAnimation=function(a,b,c,d){b={start:b,end:c,length:c-b+1,fps:d,duration:(c-b)/d,lastFrame:0,currentFrame:0,active:!1,time:0,direction:1,weight:1,directionBackwards:!1,mirroredLoop:!1};this.animationsMap[a]=b;this.animationsList.push(b)};ta.prototype.autoCreateAnimations=function(a){for(var b=/([a-z]+)_?(\d+)/i,c,d={},e=this.geometry,f=0,g=e.morphTargets.length;f<
+g;f++){var h=e.morphTargets[f].name.match(b);if(h&&1<h.length){var k=h[1];d[k]||(d[k]={start:Infinity,end:-Infinity});h=d[k];f<h.start&&(h.start=f);f>h.end&&(h.end=f);c||(c=k)}}for(k in d)h=d[k],this.createAnimation(k,h.start,h.end,a);this.firstAnimation=c};ta.prototype.setAnimationDirectionForward=function(a){if(a=this.animationsMap[a])a.direction=1,a.directionBackwards=!1};ta.prototype.setAnimationDirectionBackward=function(a){if(a=this.animationsMap[a])a.direction=-1,a.directionBackwards=!0};ta.prototype.setAnimationFPS=
+function(a,b){var c=this.animationsMap[a];c&&(c.fps=b,c.duration=(c.end-c.start)/c.fps)};ta.prototype.setAnimationDuration=function(a,b){var c=this.animationsMap[a];c&&(c.duration=b,c.fps=(c.end-c.start)/c.duration)};ta.prototype.setAnimationWeight=function(a,b){var c=this.animationsMap[a];c&&(c.weight=b)};ta.prototype.setAnimationTime=function(a,b){var c=this.animationsMap[a];c&&(c.time=b)};ta.prototype.getAnimationTime=function(a){var b=0;if(a=this.animationsMap[a])b=a.time;return b};ta.prototype.getAnimationDuration=
+function(a){var b=-1;if(a=this.animationsMap[a])b=a.duration;return b};ta.prototype.playAnimation=function(a){var b=this.animationsMap[a];b?(b.time=0,b.active=!0):console.warn("THREE.MorphBlendMesh: animation["+a+"] undefined in .playAnimation()")};ta.prototype.stopAnimation=function(a){if(a=this.animationsMap[a])a.active=!1};ta.prototype.update=function(a){for(var b=0,c=this.animationsList.length;b<c;b++){var d=this.animationsList[b];if(d.active){var e=d.duration/d.length;d.time+=d.direction*a;if(d.mirroredLoop){if(d.time>
+d.duration||0>d.time)d.direction*=-1,d.time>d.duration&&(d.time=d.duration,d.directionBackwards=!0),0>d.time&&(d.time=0,d.directionBackwards=!1)}else d.time%=d.duration,0>d.time&&(d.time+=d.duration);var f=d.start+Y.clamp(Math.floor(d.time/e),0,d.length-1),g=d.weight;f!==d.currentFrame&&(this.morphTargetInfluences[d.lastFrame]=0,this.morphTargetInfluences[d.currentFrame]=1*g,this.morphTargetInfluences[f]=0,d.lastFrame=d.currentFrame,d.currentFrame=f);e=d.time%e/e;d.directionBackwards&&(e=1-e);d.currentFrame!==
+d.lastFrame?(this.morphTargetInfluences[d.currentFrame]=e*g,this.morphTargetInfluences[d.lastFrame]=(1-e)*g):this.morphTargetInfluences[d.currentFrame]=g}}};Xc.prototype=Object.create(z.prototype);Xc.prototype.constructor=Xc;Xc.prototype.isImmediateRenderObject=!0;Yc.prototype=Object.create(Q.prototype);Yc.prototype.constructor=Yc;Yc.prototype.update=function(){var a=new n,b=new n,c=new Ba;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,n=k.length;l<n;l++)for(var v=k[l],p=0,r=v.vertexNormals.length;p<r;p++){var z=v.vertexNormals[p];a.copy(h[v[d[p]]]).applyMatrix4(e);b.copy(z).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,p=g=0,r=d.count;p<
+r;p++)a.set(d.getX(p),d.getY(p),d.getZ(p)).applyMatrix4(e),b.set(h.getX(p),h.getY(p),h.getZ(p)),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}}();jc.prototype=Object.create(z.prototype);jc.prototype.constructor=jc;jc.prototype.dispose=function(){this.cone.geometry.dispose();this.cone.material.dispose()};jc.prototype.update=function(){var a=new n,b=new n;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));this.cone.material.color.copy(this.light.color)}}();kc.prototype=Object.create(Q.prototype);kc.prototype.constructor=kc;kc.prototype.onBeforeRender=function(){var a=new n,b=new K,c=new K;return function(){var d=this.bones,e=this.geometry,f=e.getAttribute("position");c.getInverse(this.root.matrixWorld);
+for(var g=0,h=0;g<d.length;g++){var k=d[g];k.parent&&k.parent.isBone&&(b.multiplyMatrices(c,k.matrixWorld),a.setFromMatrixPosition(b),f.setXYZ(h,a.x,a.y,a.z),b.multiplyMatrices(c,k.parent.matrixWorld),a.setFromMatrixPosition(b),f.setXYZ(h+1,a.x,a.y,a.z),h+=2)}e.getAttribute("position").needsUpdate=!0}}();lc.prototype=Object.create(la.prototype);lc.prototype.constructor=lc;lc.prototype.dispose=function(){this.geometry.dispose();this.material.dispose()};lc.prototype.update=function(){this.material.color.copy(this.light.color)};
+mc.prototype=Object.create(z.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=this.children[0];a.material.color.copy(this.light.color);var b=.5*this.light.width,c=.5*this.light.height,a=a.geometry.attributes.position,d=a.array;d[0]=b;d[1]=-c;d[2]=0;d[3]=b;d[4]=c;d[5]=0;d[6]=-b;d[7]=c;d[8]=0;d[9]=-b;d[10]=-c;d[11]=0;d[12]=b;d[13]=-c;d[14]=0;a.needsUpdate=!0};nc.prototype=
+Object.create(z.prototype);nc.prototype.constructor=nc;nc.prototype.dispose=function(){this.children[0].geometry.dispose();this.children[0].material.dispose()};nc.prototype.update=function(){var a=new n,b=new G,c=new G;return function(){var d=this.children[0],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)}d.lookAt(a.setFromMatrixPosition(this.light.matrixWorld).negate());e.needsUpdate=
+!0}}();Zc.prototype=Object.create(Q.prototype);Zc.prototype.constructor=Zc;Jd.prototype=Object.create(Q.prototype);Jd.prototype.constructor=Jd;$c.prototype=Object.create(Q.prototype);$c.prototype.constructor=$c;$c.prototype.update=function(){var a=new n,b=new n,c=new Ba;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 n=f[k],v=n.normal;a.copy(g[n.a]).add(g[n.b]).add(g[n.c]).divideScalar(3).applyMatrix4(d);b.copy(v).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}}();oc.prototype=Object.create(z.prototype);oc.prototype.constructor=oc;oc.prototype.dispose=function(){var a=this.children[0],b=this.children[1];a.geometry.dispose();a.material.dispose();b.geometry.dispose();b.material.dispose()};oc.prototype.update=function(){var a=
+new n,b=new n,c=new n;return function(){a.setFromMatrixPosition(this.light.matrixWorld);b.setFromMatrixPosition(this.light.target.matrixWorld);c.subVectors(b,a);var d=this.children[0],e=this.children[1];d.lookAt(c);d.material.color.copy(this.light.color);e.lookAt(c);e.scale.z=c.length()}}();ad.prototype=Object.create(Q.prototype);ad.prototype.constructor=ad;ad.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 n,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}}();Ab.prototype=Object.create(Q.prototype);Ab.prototype.constructor=Ab;Ab.prototype.update=function(){var a=new Ra;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()}}}();Ab.prototype.setFromObject=function(a){this.object=a;this.update();return this};var Kd,qe;Bb.prototype=Object.create(z.prototype);Bb.prototype.constructor=Bb;Bb.prototype.setDirection=function(){var a=new n,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))}}();Bb.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()};Bb.prototype.setColor=function(a){this.line.material.color.copy(a);this.cone.material.color.copy(a)};Ld.prototype=Object.create(Q.prototype);Ld.prototype.constructor=Ld;var Od=new n,ue=new re,ve=new re,we=new re;La.prototype=Object.create(ua.prototype);La.prototype.constructor=
+La;La.prototype.getPoint=function(a){var b=this.points,c=b.length;a*=c-(this.closed?0:1);var d=Math.floor(a);a-=d;this.closed?d+=0<d?0:(Math.floor(Math.abs(d)/b.length)+1)*b.length:0===a&&d===c-1&&(d=c-2,a=1);var e,f,g;this.closed||0<d?e=b[(d-1)%c]:(Od.subVectors(b[0],b[1]).add(b[0]),e=Od);f=b[d%c];g=b[(d+1)%c];this.closed||d+2<c?b=b[(d+2)%c]:(Od.subVectors(b[c-1],b[c-2]).add(b[c-1]),b=Od);if(void 0===this.type||"centripetal"===this.type||"chordal"===this.type){var h="chordal"===this.type?.5:.25,
+c=Math.pow(e.distanceToSquared(f),h),d=Math.pow(f.distanceToSquared(g),h),h=Math.pow(g.distanceToSquared(b),h);1E-4>d&&(d=1);1E-4>c&&(c=d);1E-4>h&&(h=d);ue.initNonuniformCatmullRom(e.x,f.x,g.x,b.x,c,d,h);ve.initNonuniformCatmullRom(e.y,f.y,g.y,b.y,c,d,h);we.initNonuniformCatmullRom(e.z,f.z,g.z,b.z,c,d,h)}else"catmullrom"===this.type&&(c=void 0!==this.tension?this.tension:.5,ue.initCatmullRom(e.x,f.x,g.x,b.x,c),ve.initCatmullRom(e.y,f.y,g.y,b.y,c),we.initCatmullRom(e.z,f.z,g.z,b.z,c));return new n(ue.calc(a),
+ve.calc(a),we.calc(a))};bd.prototype=Object.create(ua.prototype);bd.prototype.constructor=bd;bd.prototype.getPoint=function(a){var b=this.v0,c=this.v1,d=this.v2,e=this.v3;return new n(xb(a,b.x,c.x,d.x,e.x),xb(a,b.y,c.y,d.y,e.y),xb(a,b.z,c.z,d.z,e.z))};cd.prototype=Object.create(ua.prototype);cd.prototype.constructor=cd;cd.prototype.getPoint=function(a){var b=this.v0,c=this.v1,d=this.v2;return new n(wb(a,b.x,c.x,d.x),wb(a,b.y,c.y,d.y),wb(a,b.z,c.z,d.z))};dd.prototype=Object.create(ua.prototype);dd.prototype.constructor=
+dd;dd.prototype.getPoint=function(a){if(1===a)return this.v2.clone();var b=new n;b.subVectors(this.v2,this.v1);b.multiplyScalar(a);b.add(this.v1);return b};Md.prototype=Object.create(Va.prototype);Md.prototype.constructor=Md;ua.create=function(a,b){console.log("THREE.Curve.create() has been deprecated");a.prototype=Object.create(ua.prototype);a.prototype.constructor=a;a.prototype.getPoint=b;return a};cf.prototype=Object.create(La.prototype);df.prototype=Object.create(La.prototype);se.prototype=Object.create(La.prototype);
+Object.assign(se.prototype,{initFromArray:function(a){console.error("THREE.Spline: .initFromArray() has been removed.")},getControlPointsArray:function(a){console.error("THREE.Spline: .getControlPointsArray() has been removed.")},reparametrizeByArcLength:function(a){console.error("THREE.Spline: .reparametrizeByArcLength() has been removed.")}});Zc.prototype.setColors=function(){console.error("THREE.GridHelper: setColors() has been deprecated, pass them in the constructor instead.")};kc.prototype.update=
+function(){console.error("THREE.SkeletonHelper: update() no longer needs to be called.")};Object.assign(fd.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(Ra.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)}});Hb.prototype.center=function(a){console.warn("THREE.Line3: .center() has been renamed to .getCenter().");return this.getCenter(a)};Y.random16=function(){console.warn("THREE.Math.random16() has been deprecated. Use Math.random() instead.");return Math.random()};Object.assign(Ba.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(a){console.error("THREE.Matrix3: .multiplyVector3Array() has been removed.")},applyToBuffer:function(a,b,c){console.warn("THREE.Matrix3: .applyToBuffer() has been removed. Use matrix.applyToBufferAttribute( attribute ) instead.");return this.applyToBufferAttribute(a)},applyToVector3Array:function(a,
+b,c){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 function(){void 0===a&&(a=new n);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(a){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,b,c){console.warn("THREE.Matrix4: .applyToBuffer() has been removed. Use matrix.applyToBufferAttribute( attribute ) instead.");return this.applyToBufferAttribute(a)},
+applyToVector3Array:function(a,b,c){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)};oa.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(kb.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(zb.prototype,{extrude:function(a){console.warn("THREE.Shape: .extrude() has been removed. Use ExtrudeGeometry() instead.");return new cb(this,a)},makeGeometry:function(a){console.warn("THREE.Shape: .makeGeometry() has been removed. Use ShapeGeometry() instead.");return new Xb(this,a)}});Object.assign(C.prototype,{fromAttribute:function(a,b,c){console.error("THREE.Vector2: .fromAttribute() has been renamed to .fromBufferAttribute().");return this.fromBufferAttribute(a,
+b,c)}});Object.assign(n.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.error("THREE.Vector3: .fromAttribute() has been renamed to .fromBufferAttribute().");return this.fromBufferAttribute(a,b,c)}});Object.assign(fa.prototype,{fromAttribute:function(a,b,c){console.error("THREE.Vector4: .fromAttribute() has been renamed to .fromBufferAttribute().");return this.fromBufferAttribute(a,b,c)}});J.prototype.computeTangents=function(){console.warn("THREE.Geometry: .computeTangents() has been removed.")};Object.assign(z.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(z.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(yc.prototype,{objects:{get:function(){console.warn("THREE.LOD: .objects has been renamed to .levels.");return this.levels}}});Object.defineProperty(zc.prototype,"useVertexTexture",{get:function(){console.warn("THREE.Skeleton: useVertexTexture has been removed.")},
+set:function(){console.warn("THREE.Skeleton: useVertexTexture has been removed.")}});Object.defineProperty(ua.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}});qa.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(na.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(Z.prototype,{length:{get:function(){console.warn("THREE.BufferAttribute: .length has been deprecated. Use .count instead.");return this.array.length}}});Object.assign(E.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(E.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(Id.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(U.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}}});Object.defineProperties(Ja.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(ra.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(Xd.prototype,{getCurrentRenderTarget:function(){console.warn("THREE.WebGLRenderer: .getCurrentRenderTarget() is now .getRenderTarget().");return this.getRenderTarget()},
+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(Xd.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(Cb.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}}});hc.prototype.load=function(a){console.warn("THREE.Audio: .load has been deprecated. Use THREE.AudioLoader instead.");var b=this;(new fe).load(a,function(a){b.setBuffer(a)});return this};je.prototype.getData=function(){console.warn("THREE.AudioAnalyser: .getData() is now .getFrequencyData().");return this.getFrequencyData()};l.WebGLRenderTargetCube=Db;l.WebGLRenderTarget=
+Cb;l.WebGLRenderer=Xd;l.ShaderLib=$a;l.UniformsLib=R;l.UniformsUtils=Ca;l.ShaderChunk=X;l.FogExp2=Ib;l.Fog=Jb;l.Scene=ld;l.LensFlare=Yd;l.Sprite=xc;l.LOD=yc;l.SkinnedMesh=nd;l.Skeleton=zc;l.Bone=md;l.Mesh=la;l.LineSegments=Q;l.LineLoop=od;l.Line=sa;l.Points=Kb;l.Group=Ac;l.VideoTexture=pd;l.DataTexture=db;l.CompressedTexture=Lb;l.CubeTexture=Xa;l.CanvasTexture=qd;l.DepthTexture=Bc;l.Texture=ba;l.CompressedTextureLoader=Oe;l.DataTextureLoader=$d;l.CubeTextureLoader=ae;l.TextureLoader=rd;l.ObjectLoader=
+Pe;l.MaterialLoader=Gd;l.BufferGeometryLoader=be;l.DefaultLoadingManager=va;l.LoadingManager=Zd;l.JSONLoader=ce;l.ImageLoader=Sc;l.FontLoader=Re;l.FileLoader=Ka;l.Loader=ec;l.Cache=ed;l.AudioLoader=fe;l.SpotLightShadow=td;l.SpotLight=ud;l.PointLight=vd;l.RectAreaLight=zd;l.HemisphereLight=sd;l.DirectionalLightShadow=wd;l.DirectionalLight=xd;l.AmbientLight=yd;l.LightShadow=tb;l.Light=na;l.StereoCamera=Se;l.PerspectiveCamera=qa;l.OrthographicCamera=Fb;l.CubeCamera=Hd;l.ArrayCamera=kd;l.Camera=Na;l.AudioListener=
+ge;l.PositionalAudio=ie;l.AudioContext=he;l.AudioAnalyser=je;l.Audio=hc;l.VectorKeyframeTrack=cc;l.StringKeyframeTrack=Dd;l.QuaternionKeyframeTrack=Uc;l.NumberKeyframeTrack=dc;l.ColorKeyframeTrack=Fd;l.BooleanKeyframeTrack=Ed;l.PropertyMixer=ke;l.PropertyBinding=ha;l.KeyframeTrack=vb;l.AnimationUtils=ia;l.AnimationObjectGroup=Ue;l.AnimationMixer=We;l.AnimationClip=Da;l.Uniform=Id;l.InstancedBufferGeometry=le;l.BufferGeometry=E;l.GeometryIdCount=function(){return Rd++};l.Geometry=J;l.InterleavedBufferAttribute=
+me;l.InstancedInterleavedBuffer=ne;l.InterleavedBuffer=ic;l.InstancedBufferAttribute=oe;l.Face3=Sa;l.Object3D=z;l.Raycaster=Xe;l.Layers=Qd;l.EventDispatcher=xa;l.Clock=Ze;l.QuaternionLinearInterpolant=Cd;l.LinearInterpolant=Tc;l.DiscreteInterpolant=Bd;l.CubicInterpolant=Ad;l.Interpolant=wa;l.Triangle=Ta;l.Math=Y;l.Spherical=$e;l.Cylindrical=af;l.Plane=Aa;l.Frustum=gd;l.Sphere=Ea;l.Ray=kb;l.Matrix4=K;l.Matrix3=Ba;l.Box3=Ra;l.Box2=fd;l.Line3=Hb;l.Euler=ab;l.Vector4=fa;l.Vector3=n;l.Vector2=C;l.Quaternion=
+oa;l.Color=G;l.MorphBlendMesh=ta;l.ImmediateRenderObject=Xc;l.VertexNormalsHelper=Yc;l.SpotLightHelper=jc;l.SkeletonHelper=kc;l.PointLightHelper=lc;l.RectAreaLightHelper=mc;l.HemisphereLightHelper=nc;l.GridHelper=Zc;l.PolarGridHelper=Jd;l.FaceNormalsHelper=$c;l.DirectionalLightHelper=oc;l.CameraHelper=ad;l.BoxHelper=Ab;l.ArrowHelper=Bb;l.AxisHelper=Ld;l.CatmullRomCurve3=La;l.CubicBezierCurve3=bd;l.QuadraticBezierCurve3=cd;l.LineCurve3=dd;l.ArcCurve=Md;l.EllipseCurve=Va;l.SplineCurve=yb;l.CubicBezierCurve=
+fc;l.QuadraticBezierCurve=gc;l.LineCurve=Qa;l.Shape=zb;l.Path=Wc;l.ShapePath=de;l.Font=ee;l.CurvePath=Vc;l.Curve=ua;l.ShapeUtils=Ia;l.SceneUtils={createMultiMaterialObject:function(a,b){for(var c=new Ac,d=0,e=b.length;d<e;d++)c.add(new la(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)}};l.WireframeGeometry=Mb;l.ParametricGeometry=Cc;l.ParametricBufferGeometry=
+Nb;l.TetrahedronGeometry=Ec;l.TetrahedronBufferGeometry=Ob;l.OctahedronGeometry=Fc;l.OctahedronBufferGeometry=lb;l.IcosahedronGeometry=Gc;l.IcosahedronBufferGeometry=Pb;l.DodecahedronGeometry=Hc;l.DodecahedronBufferGeometry=Qb;l.PolyhedronGeometry=Dc;l.PolyhedronBufferGeometry=za;l.TubeGeometry=Ic;l.TubeBufferGeometry=Rb;l.TorusKnotGeometry=Jc;l.TorusKnotBufferGeometry=Sb;l.TorusGeometry=Kc;l.TorusBufferGeometry=Tb;l.TextGeometry=Lc;l.TextBufferGeometry=Ub;l.SphereGeometry=Mc;l.SphereBufferGeometry=
+mb;l.RingGeometry=Nc;l.RingBufferGeometry=Vb;l.PlaneGeometry=vc;l.PlaneBufferGeometry=jb;l.LatheGeometry=Oc;l.LatheBufferGeometry=Wb;l.ShapeGeometry=Xb;l.ShapeBufferGeometry=Yb;l.ExtrudeGeometry=cb;l.ExtrudeBufferGeometry=Ga;l.EdgesGeometry=Zb;l.ConeGeometry=Pc;l.ConeBufferGeometry=Qc;l.CylinderGeometry=nb;l.CylinderBufferGeometry=Ua;l.CircleGeometry=Rc;l.CircleBufferGeometry=$b;l.BoxGeometry=Gb;l.BoxBufferGeometry=ib;l.ShadowMaterial=ac;l.SpriteMaterial=bb;l.RawShaderMaterial=bc;l.ShaderMaterial=
+ra;l.PointsMaterial=Fa;l.MeshPhysicalMaterial=ob;l.MeshStandardMaterial=Pa;l.MeshPhongMaterial=Ja;l.MeshToonMaterial=pb;l.MeshNormalMaterial=qb;l.MeshLambertMaterial=rb;l.MeshDepthMaterial=Za;l.MeshBasicMaterial=ya;l.LineDashedMaterial=sb;l.LineBasicMaterial=ea;l.Material=U;l.Float64BufferAttribute=uc;l.Float32BufferAttribute=B;l.Uint32BufferAttribute=hb;l.Int32BufferAttribute=tc;l.Uint16BufferAttribute=gb;l.Int16BufferAttribute=sc;l.Uint8ClampedBufferAttribute=rc;l.Uint8BufferAttribute=qc;l.Int8BufferAttribute=
+pc;l.BufferAttribute=Z;l.REVISION="86";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=2001;l.RGBA_S3TC_DXT1_Format=2002;l.RGBA_S3TC_DXT3_Format=2003;l.RGBA_S3TC_DXT5_Format=2004;l.RGB_PVRTC_4BPPV1_Format=2100;l.RGB_PVRTC_2BPPV1_Format=2101;l.RGBA_PVRTC_4BPPV1_Format=2102;l.RGBA_PVRTC_2BPPV1_Format=2103;l.RGB_ETC1_Format=2151;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.CubeGeometry=Gb;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 Sa(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 Kb(a,b)};l.Particle=function(a){console.warn("THREE.Particle has been renamed to THREE.Sprite.");
+return new xc(a)};l.ParticleSystem=function(a,b){console.warn("THREE.ParticleSystem has been renamed to THREE.Points.");return new Kb(a,b)};l.PointCloudMaterial=function(a){console.warn("THREE.PointCloudMaterial has been renamed to THREE.PointsMaterial.");return new Fa(a)};l.ParticleBasicMaterial=function(a){console.warn("THREE.ParticleBasicMaterial has been renamed to THREE.PointsMaterial.");return new Fa(a)};l.ParticleSystemMaterial=function(a){console.warn("THREE.ParticleSystemMaterial has been renamed to THREE.PointsMaterial.");
+return new Fa(a)};l.Vertex=function(a,b,c){console.warn("THREE.Vertex has been removed. Use THREE.Vector3 instead.");return new n(a,b,c)};l.DynamicBufferAttribute=function(a,b){console.warn("THREE.DynamicBufferAttribute has been removed. Use new THREE.BufferAttribute().setDynamic( true ) instead.");return(new Z(a,b)).setDynamic(!0)};l.Int8Attribute=function(a,b){console.warn("THREE.Int8Attribute has been removed. Use new THREE.Int8BufferAttribute() instead.");return new pc(a,b)};l.Uint8Attribute=
+function(a,b){console.warn("THREE.Uint8Attribute has been removed. Use new THREE.Uint8BufferAttribute() instead.");return new qc(a,b)};l.Uint8ClampedAttribute=function(a,b){console.warn("THREE.Uint8ClampedAttribute has been removed. Use new THREE.Uint8ClampedBufferAttribute() instead.");return new rc(a,b)};l.Int16Attribute=function(a,b){console.warn("THREE.Int16Attribute has been removed. Use new THREE.Int16BufferAttribute() instead.");return new sc(a,b)};l.Uint16Attribute=function(a,b){console.warn("THREE.Uint16Attribute has been removed. Use new THREE.Uint16BufferAttribute() instead.");
+return new gb(a,b)};l.Int32Attribute=function(a,b){console.warn("THREE.Int32Attribute has been removed. Use new THREE.Int32BufferAttribute() instead.");return new tc(a,b)};l.Uint32Attribute=function(a,b){console.warn("THREE.Uint32Attribute has been removed. Use new THREE.Uint32BufferAttribute() instead.");return new hb(a,b)};l.Float32Attribute=function(a,b){console.warn("THREE.Float32Attribute has been removed. Use new THREE.Float32BufferAttribute() instead.");return new B(a,b)};l.Float64Attribute=
+function(a,b){console.warn("THREE.Float64Attribute has been removed. Use new THREE.Float64BufferAttribute() instead.");return new uc(a,b)};l.ClosedSplineCurve3=cf;l.SplineCurve3=df;l.Spline=se;l.BoundingBoxHelper=function(a,b){console.warn("THREE.BoundingBoxHelper has been deprecated. Creating a THREE.BoxHelper instead.");return new Ab(a,b)};l.EdgesHelper=function(a,b){console.warn("THREE.EdgesHelper has been removed. Use THREE.EdgesGeometry instead.");return new Q(new Zb(a.geometry),new ea({color:void 0!==
+b?b:16777215}))};l.WireframeHelper=function(a,b){console.warn("THREE.WireframeHelper has been removed. Use THREE.WireframeGeometry instead.");return new Q(new Mb(a.geometry),new ea({color:void 0!==b?b:16777215}))};l.XHRLoader=function(a){console.warn("THREE.XHRLoader has been renamed to THREE.FileLoader.");return new Ka(a)};l.BinaryTextureLoader=function(a){console.warn("THREE.BinaryTextureLoader has been renamed to THREE.DataTextureLoader.");return new $d(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.");var d;b.isMesh&&(b.matrixAutoUpdate&&b.updateMatrix(),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.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 rd;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 ae;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.")}};
+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(){}};Object.defineProperty(l,"__esModule",{value:!0})});
+
+},{}],181:[function(require,module,exports){
+'use strict';
+
+module.exports = TinyQueue;
+
+function TinyQueue(data, compare) {
+ if (!(this instanceof TinyQueue)) return new TinyQueue(data, compare);
+
+ this.data = data || [];
+ this.length = this.data.length;
+ this.compare = compare || defaultCompare;
+
+ if (this.length > 0) {
+ for (var i = (this.length >> 1); i >= 0; i--) this._down(i);
+ }
+}
+
+function defaultCompare(a, b) {
+ return a < b ? -1 : a > b ? 1 : 0;
+}
+
+TinyQueue.prototype = {
+
+ push: function (item) {
+ this.data.push(item);
+ this.length++;
+ this._up(this.length - 1);
+ },
+
+ pop: function () {
+ if (this.length === 0) return undefined;
+ var top = this.data[0];
+ this.length--;
+ 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;
+ }
+
+ data[pos] = item;
+ },
+
+ _down: function (pos) {
+ var data = this.data;
+ var compare = this.compare;
+ var len = this.length;
+ var halfLen = len >> 1;
+ var item = data[pos];
+
+ while (pos < halfLen) {
+ var left = (pos << 1) + 1;
+ var right = left + 1;
+ var best = data[left];
+
+ if (right < len && compare(data[right], best) < 0) {
+ left = right;
+ best = data[right];
+ }
+ if (compare(best, item) >= 0) break;
+
+ data[pos] = best;
+ pos = left;
+ }
+
+ data[pos] = item;
+ }
+};
+
+},{}],182:[function(require,module,exports){
// Underscore.js 1.8.3
// http://underscorejs.org
// (c) 2009-2015 Jeremy Ashkenas, DocumentCloud and Investigative Reporters & Editors
}
}.call(this));
-},{}],162:[function(require,module,exports){
-/*
- * Copyright (C) 2008 Apple Inc. All Rights Reserved.
- *
- * Redistribution and use in source and binary forms, with or without
- * modification, are permitted provided that the following conditions
- * are met:
- * 1. Redistributions of source code must retain the above copyright
- * notice, this list of conditions and the following disclaimer.
- * 2. Redistributions in binary form must reproduce the above copyright
- * notice, this list of conditions and the following disclaimer in the
- * documentation and/or other materials provided with the distribution.
- *
- * THIS SOFTWARE IS PROVIDED BY APPLE INC. ``AS IS'' AND ANY
- * EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
- * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
- * PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL APPLE INC. OR
- * CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL,
- * EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO,
- * PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR
- * PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY
- * OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
- * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
- * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
- *
- * Ported from Webkit
- * http://svn.webkit.org/repository/webkit/trunk/Source/WebCore/platform/graphics/UnitBezier.h
- */
-
-module.exports = UnitBezier;
-
-function UnitBezier(p1x, p1y, p2x, p2y) {
- // Calculate the polynomial coefficients, implicit first and last control points are (0,0) and (1,1).
- this.cx = 3.0 * p1x;
- this.bx = 3.0 * (p2x - p1x) - this.cx;
- this.ax = 1.0 - this.cx - this.bx;
-
- this.cy = 3.0 * p1y;
- this.by = 3.0 * (p2y - p1y) - this.cy;
- this.ay = 1.0 - this.cy - this.by;
-
- this.p1x = p1x;
- this.p1y = p2y;
- this.p2x = p2x;
- this.p2y = p2y;
-}
-
-UnitBezier.prototype.sampleCurveX = function(t) {
- // `ax t^3 + bx t^2 + cx t' expanded using Horner's rule.
- return ((this.ax * t + this.bx) * t + this.cx) * t;
-};
-
-UnitBezier.prototype.sampleCurveY = function(t) {
- return ((this.ay * t + this.by) * t + this.cy) * t;
-};
-
-UnitBezier.prototype.sampleCurveDerivativeX = function(t) {
- return (3.0 * this.ax * t + 2.0 * this.bx) * t + this.cx;
-};
-
-UnitBezier.prototype.solveCurveX = function(x, epsilon) {
- if (typeof epsilon === 'undefined') epsilon = 1e-6;
-
- var t0, t1, t2, x2, i;
-
- // First try a few iterations of Newton's method -- normally very fast.
- for (t2 = x, i = 0; i < 8; i++) {
-
- x2 = this.sampleCurveX(t2) - x;
- if (Math.abs(x2) < epsilon) return t2;
-
- var d2 = this.sampleCurveDerivativeX(t2);
- if (Math.abs(d2) < 1e-6) break;
-
- t2 = t2 - x2 / d2;
- }
-
- // Fall back to the bisection method for reliability.
- t0 = 0.0;
- t1 = 1.0;
- t2 = x;
-
- if (t2 < t0) return t0;
- if (t2 > t1) return t1;
-
- while (t0 < t1) {
-
- x2 = this.sampleCurveX(t2);
- if (Math.abs(x2 - x) < epsilon) return t2;
-
- if (x > x2) {
- t0 = t2;
- } else {
- t1 = t2;
- }
-
- t2 = (t1 - t0) * 0.5 + t0;
- }
-
- // Failure.
- return t2;
-};
-
-UnitBezier.prototype.solve = function(x, epsilon) {
- return this.sampleCurveY(this.solveCurveX(x, epsilon));
-};
-
-},{}],163:[function(require,module,exports){
+},{}],183:[function(require,module,exports){
var createElement = require("./vdom/create-element.js")
module.exports = createElement
-},{"./vdom/create-element.js":169}],164:[function(require,module,exports){
+},{"./vdom/create-element.js":189}],184:[function(require,module,exports){
var diff = require("./vtree/diff.js")
module.exports = diff
-},{"./vtree/diff.js":189}],165:[function(require,module,exports){
+},{"./vtree/diff.js":209}],185:[function(require,module,exports){
var h = require("./virtual-hyperscript/index.js")
module.exports = h
-},{"./virtual-hyperscript/index.js":176}],166:[function(require,module,exports){
+},{"./virtual-hyperscript/index.js":196}],186:[function(require,module,exports){
var diff = require("./diff.js")
var patch = require("./patch.js")
var h = require("./h.js")
VText: VText
}
-},{"./create-element.js":163,"./diff.js":164,"./h.js":165,"./patch.js":167,"./vnode/vnode.js":185,"./vnode/vtext.js":187}],167:[function(require,module,exports){
+},{"./create-element.js":183,"./diff.js":184,"./h.js":185,"./patch.js":187,"./vnode/vnode.js":205,"./vnode/vtext.js":207}],187:[function(require,module,exports){
var patch = require("./vdom/patch.js")
module.exports = patch
-},{"./vdom/patch.js":172}],168:[function(require,module,exports){
+},{"./vdom/patch.js":192}],188:[function(require,module,exports){
var isObject = require("is-object")
var isHook = require("../vnode/is-vhook.js")
}
}
-},{"../vnode/is-vhook.js":180,"is-object":18}],169:[function(require,module,exports){
+},{"../vnode/is-vhook.js":200,"is-object":20}],189:[function(require,module,exports){
var document = require("global/document")
var applyProperties = require("./apply-properties")
return node
}
-},{"../vnode/handle-thunk.js":178,"../vnode/is-vnode.js":181,"../vnode/is-vtext.js":182,"../vnode/is-widget.js":183,"./apply-properties":168,"global/document":14}],170:[function(require,module,exports){
+},{"../vnode/handle-thunk.js":198,"../vnode/is-vnode.js":201,"../vnode/is-vtext.js":202,"../vnode/is-widget.js":203,"./apply-properties":188,"global/document":16}],190:[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
}
-},{}],171:[function(require,module,exports){
+},{}],191:[function(require,module,exports){
var applyProperties = require("./apply-properties")
var isWidget = require("../vnode/is-widget.js")
return newRoot;
}
-},{"../vnode/is-widget.js":183,"../vnode/vpatch.js":186,"./apply-properties":168,"./update-widget":173}],172:[function(require,module,exports){
+},{"../vnode/is-widget.js":203,"../vnode/vpatch.js":206,"./apply-properties":188,"./update-widget":193}],192:[function(require,module,exports){
var document = require("global/document")
var isArray = require("x-is-array")
return indices
}
-},{"./create-element":169,"./dom-index":170,"./patch-op":171,"global/document":14,"x-is-array":208}],173:[function(require,module,exports){
+},{"./create-element":189,"./dom-index":190,"./patch-op":191,"global/document":16,"x-is-array":228}],193:[function(require,module,exports){
var isWidget = require("../vnode/is-widget.js")
module.exports = updateWidget
return false
}
-},{"../vnode/is-widget.js":183}],174:[function(require,module,exports){
+},{"../vnode/is-widget.js":203}],194:[function(require,module,exports){
'use strict';
var EvStore = require('ev-store');
es[propName] = undefined;
};
-},{"ev-store":7}],175:[function(require,module,exports){
+},{"ev-store":9}],195:[function(require,module,exports){
'use strict';
module.exports = SoftSetHook;
}
};
-},{}],176:[function(require,module,exports){
+},{}],196:[function(require,module,exports){
'use strict';
var isArray = require('x-is-array');
}
}
-},{"../vnode/is-thunk":179,"../vnode/is-vhook":180,"../vnode/is-vnode":181,"../vnode/is-vtext":182,"../vnode/is-widget":183,"../vnode/vnode.js":185,"../vnode/vtext.js":187,"./hooks/ev-hook.js":174,"./hooks/soft-set-hook.js":175,"./parse-tag.js":177,"x-is-array":208}],177:[function(require,module,exports){
+},{"../vnode/is-thunk":199,"../vnode/is-vhook":200,"../vnode/is-vnode":201,"../vnode/is-vtext":202,"../vnode/is-widget":203,"../vnode/vnode.js":205,"../vnode/vtext.js":207,"./hooks/ev-hook.js":194,"./hooks/soft-set-hook.js":195,"./parse-tag.js":197,"x-is-array":228}],197:[function(require,module,exports){
'use strict';
var split = require('browser-split');
return props.namespace ? tagName : tagName.toUpperCase();
}
-},{"browser-split":3}],178:[function(require,module,exports){
+},{"browser-split":5}],198:[function(require,module,exports){
var isVNode = require("./is-vnode")
var isVText = require("./is-vtext")
var isWidget = require("./is-widget")
return renderedThunk
}
-},{"./is-thunk":179,"./is-vnode":181,"./is-vtext":182,"./is-widget":183}],179:[function(require,module,exports){
+},{"./is-thunk":199,"./is-vnode":201,"./is-vtext":202,"./is-widget":203}],199:[function(require,module,exports){
module.exports = isThunk
function isThunk(t) {
return t && t.type === "Thunk"
}
-},{}],180:[function(require,module,exports){
+},{}],200:[function(require,module,exports){
module.exports = isHook
function isHook(hook) {
typeof hook.unhook === "function" && !hook.hasOwnProperty("unhook"))
}
-},{}],181:[function(require,module,exports){
+},{}],201:[function(require,module,exports){
var version = require("./version")
module.exports = isVirtualNode
return x && x.type === "VirtualNode" && x.version === version
}
-},{"./version":184}],182:[function(require,module,exports){
+},{"./version":204}],202:[function(require,module,exports){
var version = require("./version")
module.exports = isVirtualText
return x && x.type === "VirtualText" && x.version === version
}
-},{"./version":184}],183:[function(require,module,exports){
+},{"./version":204}],203:[function(require,module,exports){
module.exports = isWidget
function isWidget(w) {
return w && w.type === "Widget"
}
-},{}],184:[function(require,module,exports){
+},{}],204:[function(require,module,exports){
module.exports = "2"
-},{}],185:[function(require,module,exports){
+},{}],205:[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":179,"./is-vhook":180,"./is-vnode":181,"./is-widget":183,"./version":184}],186:[function(require,module,exports){
+},{"./is-thunk":199,"./is-vhook":200,"./is-vnode":201,"./is-widget":203,"./version":204}],206:[function(require,module,exports){
var version = require("./version")
VirtualPatch.NONE = 0
VirtualPatch.prototype.version = version
VirtualPatch.prototype.type = "VirtualPatch"
-},{"./version":184}],187:[function(require,module,exports){
+},{"./version":204}],207:[function(require,module,exports){
var version = require("./version")
module.exports = VirtualText
VirtualText.prototype.version = version
VirtualText.prototype.type = "VirtualText"
-},{"./version":184}],188:[function(require,module,exports){
+},{"./version":204}],208:[function(require,module,exports){
var isObject = require("is-object")
var isHook = require("../vnode/is-vhook")
}
}
-},{"../vnode/is-vhook":180,"is-object":18}],189:[function(require,module,exports){
+},{"../vnode/is-vhook":200,"is-object":20}],209:[function(require,module,exports){
var isArray = require("x-is-array")
var VPatch = require("../vnode/vpatch")
}
}
-},{"../vnode/handle-thunk":178,"../vnode/is-thunk":179,"../vnode/is-vnode":181,"../vnode/is-vtext":182,"../vnode/is-widget":183,"../vnode/vpatch":186,"./diff-props":188,"x-is-array":208}],190:[function(require,module,exports){
+},{"../vnode/handle-thunk":198,"../vnode/is-thunk":199,"../vnode/is-vnode":201,"../vnode/is-vtext":202,"../vnode/is-widget":203,"../vnode/vpatch":206,"./diff-props":208,"x-is-array":228}],210:[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":191,"./env":203,"./makePromise":205}],191:[function(require,module,exports){
+},{"./Scheduler":211,"./env":223,"./makePromise":225}],211:[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(); }));
-},{}],192:[function(require,module,exports){
+},{}],212:[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(); }));
-},{}],193:[function(require,module,exports){
+},{}],213:[function(require,module,exports){
/** @license MIT License (c) copyright 2010-2014 original author or authors */
/** @author Brian Cavalier */
/** @author John Hann */
-},{}],194:[function(require,module,exports){
+},{}],214:[function(require,module,exports){
/** @license MIT License (c) copyright 2010-2014 original author or authors */
/** @author Brian Cavalier */
/** @author John Hann */
}
function settleOne(p) {
- var h = Promise._handler(p);
- if(h.state() === 0) {
+ // Optimize the case where we get an already-resolved when.js promise
+ // by extracting its state:
+ var handler;
+ if (p instanceof Promise) {
+ // This is our own Promise type and we can reach its handler internals:
+ handler = p._handler.join();
+ }
+ if((handler && handler.state() === 0) || !handler) {
+ // Either still pending, or not a Promise at all:
return toPromise(p).then(state.fulfilled, state.rejected);
}
- h._unreport();
- return state.inspect(h);
+ // The promise is our own, but it is already resolved. Take a shortcut.
+ // Since we're not actually handling the resolution, we need to disable
+ // rejection reporting.
+ handler._unreport();
+ return state.inspect(handler);
}
/**
});
}(typeof define === 'function' && define.amd ? define : function(factory) { module.exports = factory(require); }));
-},{"../apply":193,"../state":206}],195:[function(require,module,exports){
+},{"../apply":213,"../state":226}],215:[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(); }));
-},{}],196:[function(require,module,exports){
+},{}],216:[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(); }));
-},{}],197:[function(require,module,exports){
+},{}],217:[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":206}],198:[function(require,module,exports){
+},{"../state":226}],218:[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(); }));
-},{}],199:[function(require,module,exports){
+},{}],219:[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(); }));
-},{}],200:[function(require,module,exports){
+},{}],220:[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":192,"../env":203}],201:[function(require,module,exports){
+},{"../TimeoutError":212,"../env":223}],221:[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":203,"../format":204}],202:[function(require,module,exports){
+},{"../env":223,"../format":224}],222:[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(); }));
-},{}],203:[function(require,module,exports){
+},{}],223:[function(require,module,exports){
(function (process){
/** @license MIT License (c) copyright 2010-2014 original author or authors */
/** @author Brian Cavalier */
}
function hasMutationObserver () {
- return (typeof MutationObserver === 'function' && MutationObserver) ||
- (typeof WebKitMutationObserver === 'function' && WebKitMutationObserver);
+ return (typeof MutationObserver !== 'undefined' && MutationObserver) ||
+ (typeof WebKitMutationObserver !== 'undefined' && WebKitMutationObserver);
}
function initMutationObserver(MutationObserver) {
}).call(this,require('_process'))
-},{"_process":4}],204:[function(require,module,exports){
+},{"_process":6}],224:[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(); }));
-},{}],205:[function(require,module,exports){
+},{}],225:[function(require,module,exports){
(function (process){
/** @license MIT License (c) copyright 2010-2014 original author or authors */
/** @author Brian Cavalier */
function noop() {}
+ function hasCustomEvent() {
+ if(typeof CustomEvent === 'function') {
+ try {
+ var ev = new CustomEvent('unhandledRejection');
+ return ev instanceof CustomEvent;
+ } catch (ignoredException) {}
+ }
+ return false;
+ }
+
+ function hasInternetExplorerCustomEvent() {
+ if(typeof document !== 'undefined' && typeof document.createEvent === 'function') {
+ try {
+ // Try to create one event to make sure it's supported
+ var ev = document.createEvent('CustomEvent');
+ ev.initCustomEvent('eventType', false, true, {});
+ return true;
+ } catch (ignoredException) {}
+ }
+ return false;
+ }
+
function initEmitRejection() {
/*global process, self, CustomEvent*/
if(typeof process !== 'undefined' && process !== null
? process.emit(type, rejection.value, rejection)
: process.emit(type, rejection);
};
- } else if(typeof self !== 'undefined' && typeof CustomEvent === 'function') {
- return (function(noop, self, CustomEvent) {
- var hasCustomEvent = false;
- try {
- var ev = new CustomEvent('unhandledRejection');
- hasCustomEvent = ev instanceof CustomEvent;
- } catch (e) {}
-
- return !hasCustomEvent ? noop : function(type, rejection) {
+ } else if(typeof self !== 'undefined' && hasCustomEvent()) {
+ return (function (self, CustomEvent) {
+ return function (type, rejection) {
var ev = new CustomEvent(type, {
detail: {
reason: rejection.value,
return !self.dispatchEvent(ev);
};
- }(noop, self, CustomEvent));
- }
+ }(self, CustomEvent));
+ } else if(typeof self !== 'undefined' && hasInternetExplorerCustomEvent()) {
+ return (function(self, document) {
+ return function(type, rejection) {
+ var ev = document.createEvent('CustomEvent');
+ ev.initCustomEvent(type, false, true, {
+ reason: rejection.value,
+ key: rejection
+ });
+
+ return !self.dispatchEvent(ev);
+ };
+ }(self, document));
+ }
return noop;
}
}).call(this,require('_process'))
-},{"_process":4}],206:[function(require,module,exports){
+},{"_process":6}],226:[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(); }));
-},{}],207:[function(require,module,exports){
+},{}],227:[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":190,"./lib/TimeoutError":192,"./lib/apply":193,"./lib/decorators/array":194,"./lib/decorators/flow":195,"./lib/decorators/fold":196,"./lib/decorators/inspect":197,"./lib/decorators/iterate":198,"./lib/decorators/progress":199,"./lib/decorators/timed":200,"./lib/decorators/unhandledRejection":201,"./lib/decorators/with":202}],208:[function(require,module,exports){
+},{"./lib/Promise":210,"./lib/TimeoutError":212,"./lib/apply":213,"./lib/decorators/array":214,"./lib/decorators/flow":215,"./lib/decorators/fold":216,"./lib/decorators/inspect":217,"./lib/decorators/iterate":218,"./lib/decorators/progress":219,"./lib/decorators/timed":220,"./lib/decorators/unhandledRejection":221,"./lib/decorators/with":222}],228:[function(require,module,exports){
var nativeIsArray = Array.isArray
var toString = Object.prototype.toString
return toString.call(obj) === "[object Array]"
}
-},{}],209:[function(require,module,exports){
+},{}],229:[function(require,module,exports){
"use strict";
+Object.defineProperty(exports, "__esModule", { value: true });
var APIv3_1 = require("./api/APIv3");
exports.APIv3 = APIv3_1.APIv3;
var ModelCreator_1 = require("./api/ModelCreator");
exports.ModelCreator = ModelCreator_1.ModelCreator;
-},{"./api/APIv3":220,"./api/ModelCreator":221}],210:[function(require,module,exports){
+},{"./api/APIv3":242,"./api/ModelCreator":243}],230:[function(require,module,exports){
"use strict";
+function __export(m) {
+ for (var p in m) if (!exports.hasOwnProperty(p)) exports[p] = m[p];
+}
+Object.defineProperty(exports, "__esModule", { value: true });
var Component_1 = require("./component/Component");
exports.Component = Component_1.Component;
var ComponentService_1 = require("./component/ComponentService");
exports.ComponentService = ComponentService_1.ComponentService;
+var HandlerBase_1 = require("./component/utils/HandlerBase");
+exports.HandlerBase = HandlerBase_1.HandlerBase;
var AttributionComponent_1 = require("./component/AttributionComponent");
exports.AttributionComponent = AttributionComponent_1.AttributionComponent;
var BackgroundComponent_1 = require("./component/BackgroundComponent");
exports.DirectionDOMRenderer = DirectionDOMRenderer_1.DirectionDOMRenderer;
var ImageComponent_1 = require("./component/ImageComponent");
exports.ImageComponent = ImageComponent_1.ImageComponent;
-var KeyboardComponent_1 = require("./component/KeyboardComponent");
+var KeyboardComponent_1 = require("./component/keyboard/KeyboardComponent");
exports.KeyboardComponent = KeyboardComponent_1.KeyboardComponent;
+var KeyZoomHandler_1 = require("./component/keyboard/KeyZoomHandler");
+exports.KeyZoomHandler = KeyZoomHandler_1.KeyZoomHandler;
+var KeySequenceNavigationHandler_1 = require("./component/keyboard/KeySequenceNavigationHandler");
+exports.KeySequenceNavigationHandler = KeySequenceNavigationHandler_1.KeySequenceNavigationHandler;
+var KeySpatialNavigationHandler_1 = require("./component/keyboard/KeySpatialNavigationHandler");
+exports.KeySpatialNavigationHandler = KeySpatialNavigationHandler_1.KeySpatialNavigationHandler;
var LoadingComponent_1 = require("./component/LoadingComponent");
exports.LoadingComponent = LoadingComponent_1.LoadingComponent;
-var Marker_1 = require("./component/marker/Marker");
+var Marker_1 = require("./component/marker/marker/Marker");
exports.Marker = Marker_1.Marker;
var MarkerComponent_1 = require("./component/marker/MarkerComponent");
exports.MarkerComponent = MarkerComponent_1.MarkerComponent;
-var MouseComponent_1 = require("./component/MouseComponent");
+var MarkerScene_1 = require("./component/marker/MarkerScene");
+exports.MarkerScene = MarkerScene_1.MarkerScene;
+var MarkerSet_1 = require("./component/marker/MarkerSet");
+exports.MarkerSet = MarkerSet_1.MarkerSet;
+var MouseComponent_1 = require("./component/mouse/MouseComponent");
exports.MouseComponent = MouseComponent_1.MouseComponent;
+var BounceHandler_1 = require("./component/mouse/BounceHandler");
+exports.BounceHandler = BounceHandler_1.BounceHandler;
+var DragPanHandler_1 = require("./component/mouse/DragPanHandler");
+exports.DragPanHandler = DragPanHandler_1.DragPanHandler;
+var DoubleClickZoomHandler_1 = require("./component/mouse/DoubleClickZoomHandler");
+exports.DoubleClickZoomHandler = DoubleClickZoomHandler_1.DoubleClickZoomHandler;
+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 Popup_1 = require("./component/popup/popup/Popup");
+exports.Popup = Popup_1.Popup;
+var PopupComponent_1 = require("./component/popup/PopupComponent");
+exports.PopupComponent = PopupComponent_1.PopupComponent;
var NavigationComponent_1 = require("./component/NavigationComponent");
exports.NavigationComponent = NavigationComponent_1.NavigationComponent;
var RouteComponent_1 = require("./component/RouteComponent");
exports.ImagePlaneScene = ImagePlaneScene_1.ImagePlaneScene;
var ImagePlaneShaders_1 = require("./component/imageplane/ImagePlaneShaders");
exports.ImagePlaneShaders = ImagePlaneShaders_1.ImagePlaneShaders;
-var SimpleMarker_1 = require("./component/marker/SimpleMarker");
+var SimpleMarker_1 = require("./component/marker/marker/SimpleMarker");
exports.SimpleMarker = SimpleMarker_1.SimpleMarker;
+var CircleMarker_1 = require("./component/marker/marker/CircleMarker");
+exports.CircleMarker = CircleMarker_1.CircleMarker;
var SliderComponent_1 = require("./component/imageplane/SliderComponent");
exports.SliderComponent = SliderComponent_1.SliderComponent;
var StatsComponent_1 = require("./component/StatsComponent");
exports.StatsComponent = StatsComponent_1.StatsComponent;
+var TagHandlerBase_1 = require("./component/tag/handlers/TagHandlerBase");
+exports.TagHandlerBase = TagHandlerBase_1.TagHandlerBase;
+var CreateHandlerBase_1 = require("./component/tag/handlers/CreateHandlerBase");
+exports.CreateHandlerBase = CreateHandlerBase_1.CreateHandlerBase;
+var CreatePointHandler_1 = require("./component/tag/handlers/CreatePointHandler");
+exports.CreatePointHandler = CreatePointHandler_1.CreatePointHandler;
+var CreateVertexHandler_1 = require("./component/tag/handlers/CreateVertexHandler");
+exports.CreateVertexHandler = CreateVertexHandler_1.CreateVertexHandler;
+var CreatePolygonHandler_1 = require("./component/tag/handlers/CreatePolygonHandler");
+exports.CreatePolygonHandler = CreatePolygonHandler_1.CreatePolygonHandler;
+var CreateRectHandler_1 = require("./component/tag/handlers/CreateRectHandler");
+exports.CreateRectHandler = CreateRectHandler_1.CreateRectHandler;
+var CreateRectDragHandler_1 = require("./component/tag/handlers/CreateRectDragHandler");
+exports.CreateRectDragHandler = CreateRectDragHandler_1.CreateRectDragHandler;
+var EditVertexHandler_1 = require("./component/tag/handlers/EditVertexHandler");
+exports.EditVertexHandler = EditVertexHandler_1.EditVertexHandler;
var Tag_1 = require("./component/tag/tag/Tag");
exports.Tag = Tag_1.Tag;
-var Alignment_1 = require("./component/tag/tag/Alignment");
-exports.Alignment = Alignment_1.Alignment;
var OutlineTag_1 = require("./component/tag/tag/OutlineTag");
exports.OutlineTag = OutlineTag_1.OutlineTag;
var RenderTag_1 = require("./component/tag/tag/RenderTag");
exports.TagCreator = TagCreator_1.TagCreator;
var TagDOMRenderer_1 = require("./component/tag/TagDOMRenderer");
exports.TagDOMRenderer = TagDOMRenderer_1.TagDOMRenderer;
-var TagGLRenderer_1 = require("./component/tag/TagGLRenderer");
-exports.TagGLRenderer = TagGLRenderer_1.TagGLRenderer;
+var TagMode_1 = require("./component/tag/TagMode");
+exports.TagMode = TagMode_1.TagMode;
var TagOperation_1 = require("./component/tag/TagOperation");
exports.TagOperation = TagOperation_1.TagOperation;
+var TagScene_1 = require("./component/tag/TagScene");
+exports.TagScene = TagScene_1.TagScene;
var TagSet_1 = require("./component/tag/TagSet");
exports.TagSet = TagSet_1.TagSet;
var Geometry_1 = require("./component/tag/geometry/Geometry");
exports.PolygonGeometry = PolygonGeometry_1.PolygonGeometry;
var GeometryTagError_1 = require("./component/tag/error/GeometryTagError");
exports.GeometryTagError = GeometryTagError_1.GeometryTagError;
+__export(require("./component/interfaces/interfaces"));
-},{"./component/AttributionComponent":222,"./component/BackgroundComponent":223,"./component/BearingComponent":224,"./component/CacheComponent":225,"./component/Component":226,"./component/ComponentService":227,"./component/CoverComponent":228,"./component/DebugComponent":229,"./component/ImageComponent":230,"./component/KeyboardComponent":231,"./component/LoadingComponent":232,"./component/MouseComponent":233,"./component/NavigationComponent":234,"./component/RouteComponent":235,"./component/StatsComponent":236,"./component/direction/DirectionComponent":237,"./component/direction/DirectionDOMCalculator":238,"./component/direction/DirectionDOMRenderer":239,"./component/imageplane/ImagePlaneComponent":240,"./component/imageplane/ImagePlaneFactory":241,"./component/imageplane/ImagePlaneGLRenderer":242,"./component/imageplane/ImagePlaneScene":243,"./component/imageplane/ImagePlaneShaders":244,"./component/imageplane/SliderComponent":245,"./component/marker/Marker":246,"./component/marker/MarkerComponent":247,"./component/marker/SimpleMarker":248,"./component/sequence/SequenceComponent":249,"./component/sequence/SequenceDOMInteraction":250,"./component/sequence/SequenceDOMRenderer":251,"./component/tag/TagComponent":253,"./component/tag/TagCreator":254,"./component/tag/TagDOMRenderer":255,"./component/tag/TagGLRenderer":256,"./component/tag/TagOperation":257,"./component/tag/TagSet":258,"./component/tag/error/GeometryTagError":259,"./component/tag/geometry/Geometry":260,"./component/tag/geometry/PointGeometry":261,"./component/tag/geometry/PolygonGeometry":262,"./component/tag/geometry/RectGeometry":263,"./component/tag/geometry/VertexGeometry":264,"./component/tag/tag/Alignment":265,"./component/tag/tag/OutlineCreateTag":266,"./component/tag/tag/OutlineRenderTag":267,"./component/tag/tag/OutlineTag":268,"./component/tag/tag/RenderTag":269,"./component/tag/tag/SpotRenderTag":270,"./component/tag/tag/SpotTag":271,"./component/tag/tag/Tag":272}],211:[function(require,module,exports){
+},{"./component/AttributionComponent":244,"./component/BackgroundComponent":245,"./component/BearingComponent":246,"./component/CacheComponent":247,"./component/Component":248,"./component/ComponentService":249,"./component/CoverComponent":250,"./component/DebugComponent":251,"./component/ImageComponent":252,"./component/LoadingComponent":253,"./component/NavigationComponent":254,"./component/RouteComponent":255,"./component/StatsComponent":256,"./component/direction/DirectionComponent":257,"./component/direction/DirectionDOMCalculator":258,"./component/direction/DirectionDOMRenderer":259,"./component/imageplane/ImagePlaneComponent":260,"./component/imageplane/ImagePlaneFactory":261,"./component/imageplane/ImagePlaneGLRenderer":262,"./component/imageplane/ImagePlaneScene":263,"./component/imageplane/ImagePlaneShaders":264,"./component/imageplane/SliderComponent":265,"./component/interfaces/interfaces":267,"./component/keyboard/KeySequenceNavigationHandler":268,"./component/keyboard/KeySpatialNavigationHandler":269,"./component/keyboard/KeyZoomHandler":270,"./component/keyboard/KeyboardComponent":271,"./component/marker/MarkerComponent":273,"./component/marker/MarkerScene":274,"./component/marker/MarkerSet":275,"./component/marker/marker/CircleMarker":276,"./component/marker/marker/Marker":277,"./component/marker/marker/SimpleMarker":278,"./component/mouse/BounceHandler":279,"./component/mouse/DoubleClickZoomHandler":280,"./component/mouse/DragPanHandler":281,"./component/mouse/MouseComponent":282,"./component/mouse/ScrollZoomHandler":283,"./component/mouse/TouchZoomHandler":284,"./component/popup/PopupComponent":286,"./component/popup/popup/Popup":287,"./component/sequence/SequenceComponent":288,"./component/sequence/SequenceDOMInteraction":289,"./component/sequence/SequenceDOMRenderer":290,"./component/tag/TagComponent":292,"./component/tag/TagCreator":293,"./component/tag/TagDOMRenderer":294,"./component/tag/TagMode":295,"./component/tag/TagOperation":296,"./component/tag/TagScene":297,"./component/tag/TagSet":298,"./component/tag/error/GeometryTagError":299,"./component/tag/geometry/Geometry":300,"./component/tag/geometry/PointGeometry":301,"./component/tag/geometry/PolygonGeometry":302,"./component/tag/geometry/RectGeometry":303,"./component/tag/geometry/VertexGeometry":304,"./component/tag/handlers/CreateHandlerBase":305,"./component/tag/handlers/CreatePointHandler":306,"./component/tag/handlers/CreatePolygonHandler":307,"./component/tag/handlers/CreateRectDragHandler":308,"./component/tag/handlers/CreateRectHandler":309,"./component/tag/handlers/CreateVertexHandler":310,"./component/tag/handlers/EditVertexHandler":311,"./component/tag/handlers/TagHandlerBase":312,"./component/tag/tag/OutlineCreateTag":313,"./component/tag/tag/OutlineRenderTag":314,"./component/tag/tag/OutlineTag":315,"./component/tag/tag/RenderTag":316,"./component/tag/tag/SpotRenderTag":317,"./component/tag/tag/SpotTag":318,"./component/tag/tag/Tag":319,"./component/utils/HandlerBase":320}],231:[function(require,module,exports){
"use strict";
+Object.defineProperty(exports, "__esModule", { value: true });
var EdgeDirection_1 = require("./graph/edge/EdgeDirection");
exports.EdgeDirection = EdgeDirection_1.EdgeDirection;
var EdgeCalculatorSettings_1 = require("./graph/edge/EdgeCalculatorSettings");
var EdgeCalculator_1 = require("./graph/edge/EdgeCalculator");
exports.EdgeCalculator = EdgeCalculator_1.EdgeCalculator;
-},{"./graph/edge/EdgeCalculator":290,"./graph/edge/EdgeCalculatorCoefficients":291,"./graph/edge/EdgeCalculatorDirections":292,"./graph/edge/EdgeCalculatorSettings":293,"./graph/edge/EdgeDirection":294}],212:[function(require,module,exports){
+},{"./graph/edge/EdgeCalculator":338,"./graph/edge/EdgeCalculatorCoefficients":339,"./graph/edge/EdgeCalculatorDirections":340,"./graph/edge/EdgeCalculatorSettings":341,"./graph/edge/EdgeDirection":342}],232:[function(require,module,exports){
"use strict";
+Object.defineProperty(exports, "__esModule", { value: true });
var ArgumentMapillaryError_1 = require("./error/ArgumentMapillaryError");
exports.ArgumentMapillaryError = ArgumentMapillaryError_1.ArgumentMapillaryError;
var GraphMapillaryError_1 = require("./error/GraphMapillaryError");
var MapillaryError_1 = require("./error/MapillaryError");
exports.MapillaryError = MapillaryError_1.MapillaryError;
-},{"./error/ArgumentMapillaryError":273,"./error/GraphMapillaryError":274,"./error/MapillaryError":275}],213:[function(require,module,exports){
+},{"./error/ArgumentMapillaryError":321,"./error/GraphMapillaryError":322,"./error/MapillaryError":323}],233:[function(require,module,exports){
"use strict";
+Object.defineProperty(exports, "__esModule", { value: true });
var Camera_1 = require("./geo/Camera");
exports.Camera = Camera_1.Camera;
var GeoCoords_1 = require("./geo/GeoCoords");
exports.GeoCoords = GeoCoords_1.GeoCoords;
+var ViewportCoords_1 = require("./geo/ViewportCoords");
+exports.ViewportCoords = ViewportCoords_1.ViewportCoords;
var Spatial_1 = require("./geo/Spatial");
exports.Spatial = Spatial_1.Spatial;
var Transform_1 = require("./geo/Transform");
exports.Transform = Transform_1.Transform;
-},{"./geo/Camera":276,"./geo/GeoCoords":277,"./geo/Spatial":278,"./geo/Transform":279}],214:[function(require,module,exports){
+},{"./geo/Camera":324,"./geo/GeoCoords":325,"./geo/Spatial":326,"./geo/Transform":327,"./geo/ViewportCoords":328}],234:[function(require,module,exports){
"use strict";
+Object.defineProperty(exports, "__esModule", { value: true });
var FilterCreator_1 = require("./graph/FilterCreator");
exports.FilterCreator = FilterCreator_1.FilterCreator;
var Graph_1 = require("./graph/Graph");
exports.GraphCalculator = GraphCalculator_1.GraphCalculator;
var GraphService_1 = require("./graph/GraphService");
exports.GraphService = GraphService_1.GraphService;
-var ImageLoader_1 = require("./graph/ImageLoader");
-exports.ImageLoader = ImageLoader_1.ImageLoader;
var ImageLoadingService_1 = require("./graph/ImageLoadingService");
exports.ImageLoadingService = ImageLoadingService_1.ImageLoadingService;
var MeshReader_1 = require("./graph/MeshReader");
var Sequence_1 = require("./graph/Sequence");
exports.Sequence = Sequence_1.Sequence;
-},{"./graph/FilterCreator":280,"./graph/Graph":281,"./graph/GraphCalculator":282,"./graph/GraphService":283,"./graph/ImageLoader":284,"./graph/ImageLoadingService":285,"./graph/MeshReader":286,"./graph/Node":287,"./graph/NodeCache":288,"./graph/Sequence":289}],215:[function(require,module,exports){
+},{"./graph/FilterCreator":329,"./graph/Graph":330,"./graph/GraphCalculator":331,"./graph/GraphService":332,"./graph/ImageLoadingService":333,"./graph/MeshReader":334,"./graph/Node":335,"./graph/NodeCache":336,"./graph/Sequence":337}],235:[function(require,module,exports){
+"use strict";
/**
* MapillaryJS is a WebGL JavaScript library for exploring street level imagery
* @name Mapillary
*/
-"use strict";
+function __export(m) {
+ for (var p in m) if (!exports.hasOwnProperty(p)) exports[p] = m[p];
+}
+Object.defineProperty(exports, "__esModule", { value: true });
+__export(require("./Support"));
var Edge_1 = require("./Edge");
exports.EdgeDirection = Edge_1.EdgeDirection;
var Render_1 = require("./Render");
exports.RenderMode = Render_1.RenderMode;
var Viewer_1 = require("./Viewer");
+exports.Alignment = Viewer_1.Alignment;
exports.ImageSize = Viewer_1.ImageSize;
exports.Viewer = Viewer_1.Viewer;
var TagComponent = require("./component/tag/Tag");
exports.TagComponent = TagComponent;
+var MarkerComponent = require("./component/marker/Marker");
+exports.MarkerComponent = MarkerComponent;
+var PopupComponent = require("./component/popup/Popup");
+exports.PopupComponent = PopupComponent;
-},{"./Edge":211,"./Render":216,"./Viewer":219,"./component/tag/Tag":252}],216:[function(require,module,exports){
+},{"./Edge":231,"./Render":236,"./Support":238,"./Viewer":241,"./component/marker/Marker":272,"./component/popup/Popup":285,"./component/tag/Tag":291}],236:[function(require,module,exports){
"use strict";
+Object.defineProperty(exports, "__esModule", { value: true });
var DOMRenderer_1 = require("./render/DOMRenderer");
exports.DOMRenderer = DOMRenderer_1.DOMRenderer;
var GLRenderer_1 = require("./render/GLRenderer");
var RenderService_1 = require("./render/RenderService");
exports.RenderService = RenderService_1.RenderService;
-},{"./render/DOMRenderer":295,"./render/GLRenderStage":296,"./render/GLRenderer":297,"./render/RenderCamera":298,"./render/RenderMode":299,"./render/RenderService":300}],217:[function(require,module,exports){
+},{"./render/DOMRenderer":343,"./render/GLRenderStage":344,"./render/GLRenderer":345,"./render/RenderCamera":346,"./render/RenderMode":347,"./render/RenderService":348}],237:[function(require,module,exports){
"use strict";
+Object.defineProperty(exports, "__esModule", { value: true });
var State_1 = require("./state/State");
exports.State = State_1.State;
var StateBase_1 = require("./state/states/StateBase");
var WaitingState_1 = require("./state/states/WaitingState");
exports.WaitingState = WaitingState_1.WaitingState;
-},{"./state/State":301,"./state/StateContext":302,"./state/StateService":303,"./state/states/StateBase":304,"./state/states/TraversingState":305,"./state/states/WaitingState":306}],218:[function(require,module,exports){
+},{"./state/State":349,"./state/StateContext":350,"./state/StateService":351,"./state/states/StateBase":352,"./state/states/TraversingState":353,"./state/states/WaitingState":354}],238:[function(require,module,exports){
+"use strict";
+Object.defineProperty(exports, "__esModule", { value: true });
+var support = require("./utils/Support");
+/**
+ * Test whether the current browser supports the full
+ * functionality of MapillaryJS.
+ *
+ * @description The full functionality includes WebGL rendering.
+ *
+ * @return {boolean}
+ *
+ * @example `var supported = Mapillary.isSupported();`
+ */
+function isSupported() {
+ return isFallbackSupported() &&
+ support.isWebGLSupportedCached();
+}
+exports.isSupported = isSupported;
+/**
+ * Test whether the current browser supports the fallback
+ * functionality of MapillaryJS.
+ *
+ * @description The fallback functionality does not include WebGL
+ * rendering, only 2D canvas rendering.
+ *
+ * @return {boolean}
+ *
+ * @example `var fallbackSupported = Mapillary.isFallbackSupported();`
+ */
+function isFallbackSupported() {
+ return support.isBrowser() &&
+ support.isArraySupported() &&
+ support.isFunctionSupported() &&
+ support.isJSONSupported() &&
+ support.isObjectSupported();
+}
+exports.isFallbackSupported = isFallbackSupported;
+
+},{"./utils/Support":362}],239:[function(require,module,exports){
+"use strict";
+Object.defineProperty(exports, "__esModule", { value: true });
+var ImageTileLoader_1 = require("./tiles/ImageTileLoader");
+exports.ImageTileLoader = ImageTileLoader_1.ImageTileLoader;
+var ImageTileStore_1 = require("./tiles/ImageTileStore");
+exports.ImageTileStore = ImageTileStore_1.ImageTileStore;
+var TextureProvider_1 = require("./tiles/TextureProvider");
+exports.TextureProvider = TextureProvider_1.TextureProvider;
+var RegionOfInterestCalculator_1 = require("./tiles/RegionOfInterestCalculator");
+exports.RegionOfInterestCalculator = RegionOfInterestCalculator_1.RegionOfInterestCalculator;
+
+},{"./tiles/ImageTileLoader":355,"./tiles/ImageTileStore":356,"./tiles/RegionOfInterestCalculator":357,"./tiles/TextureProvider":358}],240:[function(require,module,exports){
"use strict";
+function __export(m) {
+ for (var p in m) if (!exports.hasOwnProperty(p)) exports[p] = m[p];
+}
+Object.defineProperty(exports, "__esModule", { value: true });
+var DOM_1 = require("./utils/DOM");
+exports.DOM = DOM_1.DOM;
var EventEmitter_1 = require("./utils/EventEmitter");
exports.EventEmitter = EventEmitter_1.EventEmitter;
var Settings_1 = require("./utils/Settings");
exports.Settings = Settings_1.Settings;
+__export(require("./utils/Support"));
var Urls_1 = require("./utils/Urls");
exports.Urls = Urls_1.Urls;
-},{"./utils/EventEmitter":307,"./utils/Settings":308,"./utils/Urls":309}],219:[function(require,module,exports){
+},{"./utils/DOM":359,"./utils/EventEmitter":360,"./utils/Settings":361,"./utils/Support":362,"./utils/Urls":363}],241:[function(require,module,exports){
"use strict";
+Object.defineProperty(exports, "__esModule", { value: true });
+var Alignment_1 = require("./viewer/Alignment");
+exports.Alignment = Alignment_1.Alignment;
+var CacheService_1 = require("./viewer/CacheService");
+exports.CacheService = CacheService_1.CacheService;
+var ComponentController_1 = require("./viewer/ComponentController");
+exports.ComponentController = ComponentController_1.ComponentController;
var Container_1 = require("./viewer/Container");
exports.Container = Container_1.Container;
-var EventLauncher_1 = require("./viewer/EventLauncher");
-exports.EventLauncher = EventLauncher_1.EventLauncher;
+var Observer_1 = require("./viewer/Observer");
+exports.Observer = Observer_1.Observer;
var ImageSize_1 = require("./viewer/ImageSize");
exports.ImageSize = ImageSize_1.ImageSize;
+var KeyboardService_1 = require("./viewer/KeyboardService");
+exports.KeyboardService = KeyboardService_1.KeyboardService;
var LoadingService_1 = require("./viewer/LoadingService");
exports.LoadingService = LoadingService_1.LoadingService;
var MouseService_1 = require("./viewer/MouseService");
exports.MouseService = MouseService_1.MouseService;
var Navigator_1 = require("./viewer/Navigator");
exports.Navigator = Navigator_1.Navigator;
-var ComponentController_1 = require("./viewer/ComponentController");
-exports.ComponentController = ComponentController_1.ComponentController;
-var SpriteAlignment_1 = require("./viewer/SpriteAlignment");
-exports.SpriteAlignment = SpriteAlignment_1.SpriteAlignment;
+var Projection_1 = require("./viewer/Projection");
+exports.Projection = Projection_1.Projection;
var SpriteService_1 = require("./viewer/SpriteService");
exports.SpriteService = SpriteService_1.SpriteService;
var TouchService_1 = require("./viewer/TouchService");
exports.TouchService = TouchService_1.TouchService;
-exports.TouchMove = TouchService_1.TouchMove;
var Viewer_1 = require("./viewer/Viewer");
exports.Viewer = Viewer_1.Viewer;
-},{"./viewer/ComponentController":310,"./viewer/Container":311,"./viewer/EventLauncher":312,"./viewer/ImageSize":313,"./viewer/LoadingService":314,"./viewer/MouseService":315,"./viewer/Navigator":316,"./viewer/SpriteAlignment":317,"./viewer/SpriteService":318,"./viewer/TouchService":319,"./viewer/Viewer":320}],220:[function(require,module,exports){
-/// <reference path="../../typings/index.d.ts" />
+},{"./viewer/Alignment":364,"./viewer/CacheService":365,"./viewer/ComponentController":366,"./viewer/Container":367,"./viewer/ImageSize":368,"./viewer/KeyboardService":369,"./viewer/LoadingService":370,"./viewer/MouseService":371,"./viewer/Navigator":372,"./viewer/Observer":373,"./viewer/Projection":374,"./viewer/SpriteService":375,"./viewer/TouchService":376,"./viewer/Viewer":377}],242:[function(require,module,exports){
"use strict";
+/// <reference path="../../typings/index.d.ts" />
+Object.defineProperty(exports, "__esModule", { value: true });
var Observable_1 = require("rxjs/Observable");
require("rxjs/add/observable/defer");
require("rxjs/add/observable/fromPromise");
require("rxjs/add/operator/catch");
require("rxjs/add/operator/map");
var API_1 = require("../API");
+/**
+ * @class APIv3
+ *
+ * @classdesc Provides methods for access of API v3.
+ */
var APIv3 = (function () {
+ /**
+ * Create a new api v3 instance.
+ *
+ * @param {number} clientId - Client id for API requests.
+ * @param {number} [token] - Optional bearer token for API requests of
+ * protected resources.
+ * @param {ModelCreator} [creator] - Optional model creator instance.
+ */
function APIv3(clientId, token, creator) {
this._clientId = clientId;
this._modelCreator = creator != null ? creator : new API_1.ModelCreator();
"username",
];
}
- ;
APIv3.prototype.imageByKeyFill$ = function (keys) {
return this._catchInvalidateGet$(this._wrapPromise$(this._model.get([
this._pathImageByKey,
.concat(this._propertiesFill)
.concat(this._propertiesSpatial),
this._propertiesKey
- .concat(this._propertiesUser)]))
+ .concat(this._propertiesUser)
+ ]))
.map(function (value) {
+ if (!value) {
+ throw new Error("Images (" + keys.join(", ") + ") could not be found.");
+ }
return value.json.imageByKey;
}), this._pathImageByKey, keys);
};
.concat(this._propertiesFill)
.concat(this._propertiesSpatial),
this._propertiesKey
- .concat(this._propertiesUser)]))
+ .concat(this._propertiesUser)
+ ]))
.map(function (value) {
+ if (!value) {
+ throw new Error("Images (" + keys.join(", ") + ") could not be found.");
+ }
return value.json.imageByKey;
}), this._pathImageByKey, keys);
};
.concat(this._propertiesFill)
.concat(this._propertiesSpatial),
this._propertiesKey
- .concat(this._propertiesUser)]))
+ .concat(this._propertiesUser)
+ ]))
.map(function (value) {
return value != null ? value.json.imageCloseTo[lonLat] : null;
}), this._pathImageCloseTo, [lonLat]);
{ from: 0, to: this._pageCount },
this._propertiesKey
.concat(this._propertiesCore),
- this._propertiesKey]))
+ this._propertiesKey
+ ]))
.map(function (value) {
if (value == null) {
value = { json: { imagesByH: {} } };
this._pathSequenceByKey,
sequenceKeys,
this._propertiesKey
- .concat(this._propertiesSequence)]))
+ .concat(this._propertiesSequence)
+ ]))
.map(function (value) {
return value.json.sequenceByKey;
}), this._pathSequenceByKey, sequenceKeys);
return APIv3;
}());
exports.APIv3 = APIv3;
-Object.defineProperty(exports, "__esModule", { value: true });
exports.default = APIv3;
-},{"../API":209,"rxjs/Observable":28,"rxjs/add/observable/defer":38,"rxjs/add/observable/fromPromise":42,"rxjs/add/operator/catch":49,"rxjs/add/operator/map":61}],221:[function(require,module,exports){
-/// <reference path="../../typings/index.d.ts" />
+},{"../API":229,"rxjs/Observable":29,"rxjs/add/observable/defer":39,"rxjs/add/observable/fromPromise":43,"rxjs/add/operator/catch":52,"rxjs/add/operator/map":65}],243:[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 Utils_1 = require("../Utils");
+/**
+ * @class ModelCreator
+ *
+ * @classdesc Creates API models.
+ */
var ModelCreator = (function () {
function ModelCreator() {
}
+ /**
+ * Creates a Falcor model.
+ *
+ * @description Max cache size will be set to 16 MB. Authorization
+ * header will be added if bearer token is supplied.
+ *
+ * @param {number} clientId - Client id for API requests.
+ * @param {number} [token] - Optional bearer token for API requests of
+ * protected resources.
+ * @returns {falcor.Model} Falcor model for HTTP requests.
+ */
ModelCreator.prototype.createModel = function (clientId, token) {
var configuration = {
crossDomain: true,
configuration.headers = { "Authorization": "Bearer " + token };
}
return new falcor.Model({
+ maxSize: 16 * 1024 * 1024,
source: new HttpDataSource(Utils_1.Urls.falcorModel(clientId), configuration),
});
};
return ModelCreator;
}());
exports.ModelCreator = ModelCreator;
-Object.defineProperty(exports, "__esModule", { value: true });
exports.default = ModelCreator;
-},{"../Utils":218,"falcor":13,"falcor-http-datasource":8}],222:[function(require,module,exports){
-/// <reference path="../../typings/index.d.ts" />
+},{"../Utils":240,"falcor":15,"falcor-http-datasource":10}],244:[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 __());
-};
+/// <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]; };
+ 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 vd = require("virtual-dom");
var Component_1 = require("../Component");
var AttributionComponent = (function (_super) {
__extends(AttributionComponent, _super);
function AttributionComponent(name, container, navigator) {
- _super.call(this, name, container, navigator);
+ return _super.call(this, name, container, navigator) || this;
}
AttributionComponent.prototype._activate = function () {
var _this = this;
}(Component_1.Component));
exports.AttributionComponent = AttributionComponent;
Component_1.ComponentService.register(AttributionComponent);
-Object.defineProperty(exports, "__esModule", { value: true });
exports.default = AttributionComponent;
-},{"../Component":210,"virtual-dom":166}],223:[function(require,module,exports){
-/// <reference path="../../typings/index.d.ts" />
+},{"../Component":230,"virtual-dom":186}],245:[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 __());
-};
+/// <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]; };
+ 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 vd = require("virtual-dom");
var Component_1 = require("../Component");
var BackgroundComponent = (function (_super) {
__extends(BackgroundComponent, _super);
function BackgroundComponent(name, container, navigator) {
- _super.call(this, name, container, navigator);
+ return _super.call(this, name, container, navigator) || this;
}
BackgroundComponent.prototype._activate = function () {
this._container.domRenderer.render$
}(Component_1.Component));
exports.BackgroundComponent = BackgroundComponent;
Component_1.ComponentService.register(BackgroundComponent);
-Object.defineProperty(exports, "__esModule", { value: true });
exports.default = BackgroundComponent;
-},{"../Component":210,"virtual-dom":166}],224:[function(require,module,exports){
-/// <reference path="../../typings/index.d.ts" />
+},{"../Component":230,"virtual-dom":186}],246:[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 __());
-};
+/// <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]; };
+ 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 vd = require("virtual-dom");
+var Observable_1 = require("rxjs/Observable");
var Component_1 = require("../Component");
+var Geo_1 = require("../Geo");
var BearingComponent = (function (_super) {
__extends(BearingComponent, _super);
function BearingComponent(name, container, navigator) {
- _super.call(this, name, container, navigator);
+ var _this = _super.call(this, name, container, navigator) || this;
+ _this._spatial = new Geo_1.Spatial();
+ _this._svgNamespace = "http://www.w3.org/2000/svg";
+ _this._distinctThreshold = Math.PI / 90;
+ return _this;
}
BearingComponent.prototype._activate = function () {
var _this = this;
- this._renderSubscription = this._navigator.stateService.currentNode$
- .map(function (node) {
- return node.fullPano;
+ var nodeBearingFov$ = this._navigator.stateService.currentState$
+ .distinctUntilChanged(undefined, function (frame) {
+ return frame.state.currentNode.key;
+ })
+ .map(function (frame) {
+ var node = frame.state.currentNode;
+ var transform = frame.state.currentTransform;
+ if (node.pano) {
+ var hFov_1 = 2 * Math.PI * node.gpano.CroppedAreaImageWidthPixels / node.gpano.FullPanoWidthPixels;
+ return [_this._spatial.degToRad(node.ca), hFov_1];
+ }
+ var size = Math.max(transform.basicWidth, transform.basicHeight);
+ if (size <= 0) {
+ console.warn("Original image size (" + transform.basicWidth + ", " + transform.basicHeight + ") is invalid (" + node.key + ". " +
+ "Not showing available fov.");
+ }
+ var hFov = size > 0 ?
+ 2 * Math.atan(0.5 * transform.basicWidth / (size * transform.focal)) :
+ 0;
+ return [_this._spatial.degToRad(node.ca), hFov];
+ })
+ .distinctUntilChanged(function (a1, a2) {
+ return Math.abs(a2[0] - a1[0]) < _this._distinctThreshold &&
+ Math.abs(a2[1] - a1[1]) < _this._distinctThreshold;
+ });
+ var cameraBearingFov$ = this._container.renderService.renderCamera$
+ .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];
})
- .map(function (pano) {
+ .distinctUntilChanged(function (a1, a2) {
+ return Math.abs(a2[0] - a1[0]) < _this._distinctThreshold &&
+ Math.abs(a2[1] - a1[1]) < _this._distinctThreshold;
+ });
+ this._renderSubscription = Observable_1.Observable
+ .combineLatest(nodeBearingFov$, cameraBearingFov$)
+ .map(function (args) {
+ var background = vd.h("div.BearingIndicatorBackground", { oncontextmenu: function (event) { event.preventDefault(); } }, [
+ vd.h("div.BearingIndicatorBackgroundRectangle", {}, []),
+ vd.h("div.BearingIndicatorBackgroundCircle", {}, []),
+ ]);
+ var north = vd.h("div.BearingIndicatorNorth", {}, []);
+ var nodeSector = _this._createCircleSector(args[0][0], args[0][1], "#000");
+ var cameraSector = _this._createCircleSector(args[1][0], args[1][1], "#fff");
+ var compass = _this._createCircleSectorCompass(nodeSector, cameraSector);
return {
name: _this._name,
- vnode: pano ? vd.h("div.BearingIndicator", {}, []) : vd.h("div", {}, []),
+ vnode: vd.h("div.BearingIndicator", {}, [
+ background,
+ north,
+ compass,
+ ]),
};
})
.subscribe(this._container.domRenderer.render$);
BearingComponent.prototype._getDefaultConfiguration = function () {
return {};
};
+ BearingComponent.prototype._createCircleSectorCompass = function (nodeSector, cameraSector) {
+ var group = vd.h("g", {
+ attributes: { transform: "translate(1,1)" },
+ namespace: this._svgNamespace,
+ }, [nodeSector, cameraSector]);
+ var centerCircle = vd.h("circle", {
+ attributes: {
+ cx: "1",
+ cy: "1",
+ fill: "#abb1b9",
+ r: "0.291667",
+ stroke: "#000",
+ "stroke-width": "0.0833333",
+ },
+ namespace: this._svgNamespace,
+ }, []);
+ var svg = vd.h("svg", {
+ attributes: { viewBox: "0 0 2 2" },
+ namespace: this._svgNamespace,
+ style: {
+ bottom: "4px",
+ height: "48px",
+ left: "4px",
+ position: "absolute",
+ width: "48px",
+ },
+ }, [group, centerCircle]);
+ return svg;
+ };
+ BearingComponent.prototype._createCircleSector = function (bearing, fov, fill) {
+ if (fov > 2 * Math.PI - Math.PI / 90) {
+ return vd.h("circle", {
+ attributes: { cx: "0", cy: "0", fill: fill, r: "1" },
+ namespace: this._svgNamespace,
+ }, []);
+ }
+ var arcStart = bearing - fov / 2 - Math.PI / 2;
+ var arcEnd = arcStart + fov;
+ var startX = Math.cos(arcStart);
+ var startY = Math.sin(arcStart);
+ var endX = Math.cos(arcEnd);
+ var endY = Math.sin(arcEnd);
+ var largeArc = fov >= Math.PI ? 1 : 0;
+ var description = "M 0 0 " + startX + " " + startY + " A 1 1 0 " + largeArc + " 1 " + endX + " " + endY;
+ return vd.h("path", {
+ attributes: { d: description, fill: fill },
+ namespace: this._svgNamespace,
+ }, []);
+ };
BearingComponent.componentName = "bearing";
return BearingComponent;
}(Component_1.Component));
exports.BearingComponent = BearingComponent;
Component_1.ComponentService.register(BearingComponent);
-Object.defineProperty(exports, "__esModule", { value: true });
exports.default = BearingComponent;
-},{"../Component":210,"virtual-dom":166}],225:[function(require,module,exports){
+},{"../Component":230,"../Geo":233,"rxjs/Observable":29,"virtual-dom":186}],247:[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 __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]; };
+ 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("rxjs/Observable");
require("rxjs/add/observable/combineLatest");
require("rxjs/add/observable/from");
var CacheComponent = (function (_super) {
__extends(CacheComponent, _super);
function CacheComponent(name, container, navigator) {
- _super.call(this, name, container, navigator);
+ return _super.call(this, name, container, navigator) || this;
}
/**
* Set the cache depth.
return Observable_1.Observable.empty();
});
})
- .subscribe();
+ .subscribe(function () { });
this._spatialSubscription = this._navigator.stateService.currentNode$
.switchMap(function (node) {
return Observable_1.Observable
return Observable_1.Observable.empty();
});
})
- .subscribe();
+ .subscribe(function () { });
};
CacheComponent.prototype._deactivate = function () {
this._sequenceSubscription.unsubscribe();
}(Component_1.Component));
exports.CacheComponent = CacheComponent;
Component_1.ComponentService.register(CacheComponent);
-Object.defineProperty(exports, "__esModule", { value: true });
exports.default = CacheComponent;
-},{"../Component":210,"../Edge":211,"rxjs/Observable":28,"rxjs/add/observable/combineLatest":37,"rxjs/add/observable/from":40,"rxjs/add/observable/merge":43,"rxjs/add/observable/of":44,"rxjs/add/observable/zip":46,"rxjs/add/operator/catch":49,"rxjs/add/operator/combineLatest":50,"rxjs/add/operator/distinct":53,"rxjs/add/operator/expand":56,"rxjs/add/operator/filter":57,"rxjs/add/operator/map":61,"rxjs/add/operator/merge":62,"rxjs/add/operator/mergeAll":63,"rxjs/add/operator/mergeMap":64,"rxjs/add/operator/skip":71,"rxjs/add/operator/switchMap":74}],226:[function(require,module,exports){
+},{"../Component":230,"../Edge":231,"rxjs/Observable":29,"rxjs/add/observable/combineLatest":38,"rxjs/add/observable/from":41,"rxjs/add/observable/merge":44,"rxjs/add/observable/of":45,"rxjs/add/observable/zip":48,"rxjs/add/operator/catch":52,"rxjs/add/operator/combineLatest":53,"rxjs/add/operator/distinct":57,"rxjs/add/operator/expand":60,"rxjs/add/operator/filter":61,"rxjs/add/operator/map":65,"rxjs/add/operator/merge":66,"rxjs/add/operator/mergeAll":67,"rxjs/add/operator/mergeMap":68,"rxjs/add/operator/skip":76,"rxjs/add/operator/switchMap":80}],248:[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 __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]; };
+ 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 BehaviorSubject_1 = require("rxjs/BehaviorSubject");
var Subject_1 = require("rxjs/Subject");
require("rxjs/add/operator/publishReplay");
var Component = (function (_super) {
__extends(Component, _super);
function Component(name, container, navigator) {
- _super.call(this);
- this._activated$ = new BehaviorSubject_1.BehaviorSubject(false);
- this._configurationSubject$ = new Subject_1.Subject();
- this._activated = false;
- this._container = container;
- this._name = name;
- this._navigator = navigator;
- this._configuration$ =
- this._configurationSubject$
- .startWith(this.defaultConfiguration)
+ var _this = _super.call(this) || this;
+ _this._activated$ = new BehaviorSubject_1.BehaviorSubject(false);
+ _this._configurationSubject$ = new Subject_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) {
for (var key in newConf) {
if (newConf.hasOwnProperty(key)) {
})
.publishReplay(1)
.refCount();
- this._configuration$.subscribe();
+ _this._configuration$.subscribe(function () { });
+ return _this;
}
Object.defineProperty(Component.prototype, "activated", {
get: function () {
enumerable: true,
configurable: true
});
+ Object.defineProperty(Component.prototype, "name", {
+ get: function () {
+ return this._name;
+ },
+ enumerable: true,
+ configurable: true
+ });
Component.prototype.activate = function (conf) {
if (this._activated) {
return;
if (conf !== undefined) {
this._configurationSubject$.next(conf);
}
- this._activate();
this._activated = true;
+ this._activate();
this._activated$.next(true);
};
- ;
Component.prototype.configure = function (conf) {
this._configurationSubject$.next(conf);
};
if (!this._activated) {
return;
}
+ this._activated = false;
this._deactivate();
this._container.domRenderer.clear(this._name);
this._container.glRenderer.clear(this._name);
- this._activated = false;
this._activated$.next(false);
};
- ;
/**
* Detect the viewer's new width and height and resize the component's
* rendered elements accordingly if applicable.
return Component;
}(Utils_1.EventEmitter));
exports.Component = Component;
-Object.defineProperty(exports, "__esModule", { value: true });
exports.default = Component;
-},{"../Utils":218,"rxjs/BehaviorSubject":25,"rxjs/Subject":33,"rxjs/add/operator/publishReplay":68,"rxjs/add/operator/scan":69,"rxjs/add/operator/startWith":73}],227:[function(require,module,exports){
-/// <reference path="../../typings/index.d.ts" />
+},{"../Utils":240,"rxjs/BehaviorSubject":26,"rxjs/Subject":34,"rxjs/add/operator/publishReplay":72,"rxjs/add/operator/scan":74,"rxjs/add/operator/startWith":79}],249:[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 = (function () {
ComponentService.registerCover = function (coverComponent) {
ComponentService.registeredCoverComponent = coverComponent;
};
+ Object.defineProperty(ComponentService.prototype, "coverActivated", {
+ get: function () {
+ return this._coverActivated;
+ },
+ enumerable: true,
+ configurable: true
+ });
ComponentService.prototype.activateCover = function () {
if (this._coverActivated) {
return;
return ComponentService;
}());
exports.ComponentService = ComponentService;
-Object.defineProperty(exports, "__esModule", { value: true });
exports.default = ComponentService;
-},{"../Error":212,"underscore":161}],228:[function(require,module,exports){
-/// <reference path="../../typings/index.d.ts" />
+},{"../Error":232,"underscore":182}],250:[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 __());
-};
+/// <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]; };
+ 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 vd = require("virtual-dom");
require("rxjs/add/operator/filter");
require("rxjs/add/operator/map");
var CoverComponent = (function (_super) {
__extends(CoverComponent, _super);
function CoverComponent(name, container, navigator) {
- _super.call(this, name, container, navigator);
+ return _super.call(this, name, container, navigator) || this;
}
CoverComponent.prototype._activate = function () {
var _this = this;
.withLatestFrom(this._configuration$, function (node, configuration) {
return [node, configuration];
})
- .filter(function (nc) {
- return nc[0].key !== nc[1].key;
+ .filter(function (_a) {
+ var node = _a[0], configuration = _a[1];
+ return node.key !== configuration.key;
+ })
+ .map(function (_a) {
+ var node = _a[0], configuration = _a[1];
+ return node;
})
- .map(function (nc) { return nc[0]; })
.map(function (node) {
return { key: node.key, src: node.image.src };
})
if (!conf.key) {
return { name: _this._name, vnode: vd.h("div", []) };
}
- if (!conf.visible) {
+ if (conf.state === Component_1.CoverState.Hidden) {
return { name: _this._name, vnode: vd.h("div.Cover.CoverDone", [_this._getCoverBackgroundVNode(conf)]) };
}
return { name: _this._name, vnode: _this._getCoverButtonVNode(conf) };
this._keyDisposable.unsubscribe();
};
CoverComponent.prototype._getDefaultConfiguration = function () {
- return { "loading": false, "visible": true };
+ return { state: Component_1.CoverState.Visible };
};
CoverComponent.prototype._getCoverButtonVNode = function (conf) {
var _this = this;
- var cover = conf.loading ? "div.Cover.CoverLoading" : "div.Cover";
+ var cover = conf.state === Component_1.CoverState.Loading ? "div.Cover.CoverLoading" : "div.Cover";
return vd.h(cover, [
this._getCoverBackgroundVNode(conf),
- vd.h("button.CoverButton", { onclick: function () { _this.configure({ loading: true }); } }, ["Explore"]),
+ vd.h("button.CoverButton", { onclick: function () { _this.configure({ state: Component_1.CoverState.Loading }); } }, ["Explore"]),
vd.h("a.CoverLogo", { href: "https://www.mapillary.com", target: "_blank" }, []),
]);
};
"url(https://d1cuyjsrcm0gby.cloudfront.net/" + conf.key + "/thumb-640.jpg)";
var properties = { style: { backgroundImage: url } };
var children = [];
- if (conf.loading) {
+ if (conf.state === Component_1.CoverState.Loading) {
children.push(vd.h("div.Spinner", {}, []));
}
children.push(vd.h("div.CoverBackgroundGradient", {}, []));
}(Component_1.Component));
exports.CoverComponent = CoverComponent;
Component_1.ComponentService.registerCover(CoverComponent);
-Object.defineProperty(exports, "__esModule", { value: true });
exports.default = CoverComponent;
-},{"../Component":210,"rxjs/add/operator/filter":57,"rxjs/add/operator/map":61,"rxjs/add/operator/withLatestFrom":77,"virtual-dom":166}],229:[function(require,module,exports){
-/// <reference path="../../typings/index.d.ts" />
+},{"../Component":230,"rxjs/add/operator/filter":61,"rxjs/add/operator/map":65,"rxjs/add/operator/withLatestFrom":85,"virtual-dom":186}],251:[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 __());
-};
+/// <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]; };
+ 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 _ = require("underscore");
var vd = require("virtual-dom");
var BehaviorSubject_1 = require("rxjs/BehaviorSubject");
var DebugComponent = (function (_super) {
__extends(DebugComponent, _super);
function DebugComponent(name, container, navigator) {
- _super.call(this, name, container, navigator);
- this._open$ = new BehaviorSubject_1.BehaviorSubject(false);
- this._displaying = false;
+ var _this = _super.call(this, name, container, navigator) || this;
+ _this._open$ = new BehaviorSubject_1.BehaviorSubject(false);
+ _this._displaying = false;
+ return _this;
}
DebugComponent.prototype._activate = function () {
var _this = this;
}(Component_1.Component));
exports.DebugComponent = DebugComponent;
Component_1.ComponentService.register(DebugComponent);
-Object.defineProperty(exports, "__esModule", { value: true });
exports.default = DebugComponent;
-},{"../Component":210,"rxjs/BehaviorSubject":25,"rxjs/add/operator/combineLatest":50,"underscore":161,"virtual-dom":166}],230:[function(require,module,exports){
-/// <reference path="../../typings/index.d.ts" />
+},{"../Component":230,"rxjs/BehaviorSubject":26,"rxjs/add/operator/combineLatest":53,"underscore":182,"virtual-dom":186}],252:[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 __());
-};
+/// <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]; };
+ 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 vd = require("virtual-dom");
+var Observable_1 = require("rxjs/Observable");
require("rxjs/add/operator/combineLatest");
var Component_1 = require("../Component");
+var Utils_1 = require("../Utils");
var ImageComponent = (function (_super) {
__extends(ImageComponent, _super);
- function ImageComponent(name, container, navigator) {
- _super.call(this, name, container, navigator);
- this._canvasId = container.id + "-" + this._name;
+ function ImageComponent(name, container, navigator, dom) {
+ var _this = _super.call(this, name, container, navigator) || this;
+ _this._canvasId = container.id + "-" + _this._name;
+ _this._dom = !!dom ? dom : new Utils_1.DOM();
+ return _this;
}
ImageComponent.prototype._activate = function () {
var _this = this;
- this.drawSubscription = this._container.domRenderer.element$
- .combineLatest(this._navigator.stateService.currentNode$, function (element, node) {
- var canvas = document.getElementById(_this._canvasId);
- return { canvas: canvas, node: node };
- })
- .subscribe(function (canvasNode) {
- var canvas = canvasNode.canvas;
- var node = canvasNode.node;
- if (!node || !canvas) {
- return null;
- }
+ var canvasSize$ = this._container.domRenderer.element$
+ .map(function (element) {
+ return _this._dom.document.getElementById(_this._canvasId);
+ })
+ .filter(function (canvas) {
+ return !!canvas;
+ })
+ .map(function (canvas) {
var adaptableDomRenderer = canvas.parentElement;
var width = adaptableDomRenderer.offsetWidth;
var height = adaptableDomRenderer.offsetHeight;
- canvas.width = width;
- canvas.height = height;
- var ctx = canvas.getContext("2d");
- ctx.drawImage(node.image, 0, 0, width, height);
+ return [canvas, { height: height, width: width }];
+ })
+ .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$, this._navigator.stateService.currentNode$)
+ .subscribe(function (_a) {
+ var _b = _a[0], canvas = _b[0], size = _b[1], node = _a[1];
+ canvas.width = size.width;
+ canvas.height = size.height;
+ canvas
+ .getContext("2d")
+ .drawImage(node.image, 0, 0, size.width, size.height);
});
this._container.domRenderer.renderAdaptive$.next({ name: this._name, vnode: vd.h("canvas#" + this._canvasId, []) });
};
}(Component_1.Component));
exports.ImageComponent = ImageComponent;
Component_1.ComponentService.register(ImageComponent);
-Object.defineProperty(exports, "__esModule", { value: true });
exports.default = ImageComponent;
-},{"../Component":210,"rxjs/add/operator/combineLatest":50,"virtual-dom":166}],231:[function(require,module,exports){
+},{"../Component":230,"../Utils":240,"rxjs/Observable":29,"rxjs/add/operator/combineLatest":53,"virtual-dom":186}],253:[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("rxjs/Observable");
-require("rxjs/add/observable/fromEvent");
-require("rxjs/add/operator/withLatestFrom");
-var Edge_1 = require("../Edge");
+/// <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]; };
+ 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 _ = require("underscore");
+var vd = require("virtual-dom");
+require("rxjs/add/operator/combineLatest");
var Component_1 = require("../Component");
-var Geo_1 = require("../Geo");
-var KeyboardComponent = (function (_super) {
- __extends(KeyboardComponent, _super);
- function KeyboardComponent(name, container, navigator) {
- _super.call(this, name, container, navigator);
- this._spatial = new Geo_1.Spatial();
- this._perspectiveDirections = [
- Edge_1.EdgeDirection.StepForward,
- Edge_1.EdgeDirection.StepBackward,
- Edge_1.EdgeDirection.StepLeft,
- Edge_1.EdgeDirection.StepRight,
- Edge_1.EdgeDirection.TurnLeft,
- Edge_1.EdgeDirection.TurnRight,
- Edge_1.EdgeDirection.TurnU,
- ];
+var LoadingComponent = (function (_super) {
+ __extends(LoadingComponent, _super);
+ function LoadingComponent(name, container, navigator) {
+ return _super.call(this, name, container, navigator) || this;
}
- KeyboardComponent.prototype._activate = function () {
- var _this = this;
- var sequenceEdges$ = this._navigator.stateService.currentNode$
- .switchMap(function (node) {
- return node.sequenceEdges$;
- });
- var spatialEdges$ = this._navigator.stateService.currentNode$
- .switchMap(function (node) {
- return node.spatialEdges$;
- });
- this._disposable = Observable_1.Observable
- .fromEvent(document, "keydown")
- .withLatestFrom(this._navigator.stateService.currentState$, sequenceEdges$, spatialEdges$, function (event, frame, sequenceEdges, spatialEdges) {
- return { event: event, frame: frame, sequenceEdges: sequenceEdges, spatialEdges: spatialEdges };
- })
- .subscribe(function (kf) {
- if (!kf.frame.state.currentNode.pano) {
- _this._navigatePerspective(kf.event, kf.sequenceEdges, kf.spatialEdges);
- }
- else {
- _this._navigatePanorama(kf.event, kf.sequenceEdges, kf.spatialEdges, kf.frame.state.camera);
- }
- });
- };
- KeyboardComponent.prototype._deactivate = function () {
- this._disposable.unsubscribe();
- };
- KeyboardComponent.prototype._getDefaultConfiguration = function () {
- return {};
- };
- KeyboardComponent.prototype._navigatePanorama = function (event, sequenceEdges, spatialEdges, camera) {
- var navigationAngle = 0;
- var stepDirection = null;
- var sequenceDirection = null;
- var phi = this._rotationFromCamera(camera).phi;
- switch (event.keyCode) {
- case 37:
- if (event.shiftKey || event.altKey) {
- break;
- }
- navigationAngle = Math.PI / 2 + phi;
- stepDirection = Edge_1.EdgeDirection.StepLeft;
- break;
- case 38:
- if (event.shiftKey) {
- break;
- }
- if (event.altKey) {
- sequenceDirection = Edge_1.EdgeDirection.Next;
- break;
- }
- navigationAngle = phi;
- stepDirection = Edge_1.EdgeDirection.StepForward;
- break;
- case 39:
- if (event.shiftKey || event.altKey) {
- break;
- }
- navigationAngle = -Math.PI / 2 + phi;
- stepDirection = Edge_1.EdgeDirection.StepRight;
- break;
- case 40:
- if (event.shiftKey) {
- break;
- }
- if (event.altKey) {
- sequenceDirection = Edge_1.EdgeDirection.Prev;
- break;
- }
- navigationAngle = Math.PI + phi;
- stepDirection = Edge_1.EdgeDirection.StepBackward;
- break;
- default:
- return;
- }
- event.preventDefault();
- if (sequenceDirection != null) {
- this._moveInDir(sequenceDirection, sequenceEdges);
- return;
- }
- if (stepDirection == null || !spatialEdges.cached) {
- return;
- }
- navigationAngle = this._spatial.wrapAngle(navigationAngle);
- var threshold = Math.PI / 4;
- var edges = spatialEdges.edges.filter(function (e) {
- return e.data.direction === Edge_1.EdgeDirection.Pano ||
- e.data.direction === stepDirection;
- });
- var smallestAngle = Number.MAX_VALUE;
- var toKey = null;
- for (var _i = 0, edges_1 = edges; _i < edges_1.length; _i++) {
- var edge = edges_1[_i];
- var angle = Math.abs(this._spatial.wrapAngle(edge.data.worldMotionAzimuth - navigationAngle));
- if (angle < Math.min(smallestAngle, threshold)) {
- smallestAngle = angle;
- toKey = edge.to;
- }
- }
- if (toKey == null) {
- return;
- }
- this._navigator.moveToKey$(toKey)
- .subscribe(function (n) { return; }, function (e) { console.error(e); });
- };
- KeyboardComponent.prototype._rotationFromCamera = function (camera) {
- var direction = camera.lookat.clone().sub(camera.position);
- var upProjection = direction.clone().dot(camera.up);
- var planeProjection = direction.clone().sub(camera.up.clone().multiplyScalar(upProjection));
- var phi = Math.atan2(planeProjection.y, planeProjection.x);
- var theta = Math.PI / 2 - this._spatial.angleToPlane(direction.toArray(), [0, 0, 1]);
- return { phi: phi, theta: theta };
- };
- KeyboardComponent.prototype._navigatePerspective = function (event, sequenceEdges, spatialEdges) {
- var direction = null;
- var sequenceDirection = null;
- switch (event.keyCode) {
- case 37:
- if (event.altKey) {
- break;
- }
- direction = event.shiftKey ? Edge_1.EdgeDirection.TurnLeft : Edge_1.EdgeDirection.StepLeft;
- break;
- case 38:
- if (event.altKey) {
- sequenceDirection = Edge_1.EdgeDirection.Next;
- break;
- }
- direction = event.shiftKey ? Edge_1.EdgeDirection.Pano : Edge_1.EdgeDirection.StepForward;
- break;
- case 39:
- if (event.altKey) {
- break;
- }
- direction = event.shiftKey ? Edge_1.EdgeDirection.TurnRight : Edge_1.EdgeDirection.StepRight;
- break;
- case 40:
- if (event.altKey) {
- sequenceDirection = Edge_1.EdgeDirection.Prev;
- break;
- }
- direction = event.shiftKey ? Edge_1.EdgeDirection.TurnU : Edge_1.EdgeDirection.StepBackward;
- break;
- default:
- return;
- }
- event.preventDefault();
- if (sequenceDirection != null) {
- this._moveInDir(sequenceDirection, sequenceEdges);
- return;
- }
- this._moveInDir(direction, spatialEdges);
- };
- KeyboardComponent.prototype._moveInDir = function (direction, edgeStatus) {
- if (!edgeStatus.cached) {
- return;
- }
- for (var _i = 0, _a = edgeStatus.edges; _i < _a.length; _i++) {
- var edge = _a[_i];
- if (edge.data.direction === direction) {
- this._navigator.moveToKey$(edge.to)
- .subscribe(function (n) { return; }, function (e) { console.error(e); });
- return;
- }
- }
- };
- KeyboardComponent.componentName = "keyboard";
- return KeyboardComponent;
-}(Component_1.Component));
-exports.KeyboardComponent = KeyboardComponent;
-Component_1.ComponentService.register(KeyboardComponent);
-Object.defineProperty(exports, "__esModule", { value: true });
-exports.default = KeyboardComponent;
-
-},{"../Component":210,"../Edge":211,"../Geo":213,"rxjs/Observable":28,"rxjs/add/observable/fromEvent":41,"rxjs/add/operator/withLatestFrom":77}],232:[function(require,module,exports){
-/// <reference path="../../typings/index.d.ts" />
-"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 _ = require("underscore");
-var vd = require("virtual-dom");
-require("rxjs/add/operator/combineLatest");
-var Component_1 = require("../Component");
-var LoadingComponent = (function (_super) {
- __extends(LoadingComponent, _super);
- function LoadingComponent(name, container, navigator) {
- _super.call(this, name, container, navigator);
- }
- LoadingComponent.prototype._activate = function () {
+ LoadingComponent.prototype._activate = function () {
var _this = this;
this._loadingSubscription = this._navigator.loadingService.loading$
.combineLatest(this._navigator.imageLoadingService.loadstatus$, function (loading, loadStatus) {
}(Component_1.Component));
exports.LoadingComponent = LoadingComponent;
Component_1.ComponentService.register(LoadingComponent);
-Object.defineProperty(exports, "__esModule", { value: true });
exports.default = LoadingComponent;
-},{"../Component":210,"rxjs/add/operator/combineLatest":50,"underscore":161,"virtual-dom":166}],233:[function(require,module,exports){
-/// <reference path="../../typings/index.d.ts" />
+},{"../Component":230,"rxjs/add/operator/combineLatest":53,"underscore":182,"virtual-dom":186}],254:[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 THREE = require("three");
+/// <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]; };
+ 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 vd = require("virtual-dom");
var Observable_1 = require("rxjs/Observable");
-require("rxjs/add/observable/merge");
-require("rxjs/add/operator/filter");
require("rxjs/add/operator/map");
-require("rxjs/add/operator/withLatestFrom");
+require("rxjs/add/operator/first");
+var Edge_1 = require("../Edge");
var Component_1 = require("../Component");
-var Geo_1 = require("../Geo");
/**
- * @class MouseComponent
- * @classdesc Component handling mouse and touch events for camera movement.
+ * @class NavigationComponent
+ *
+ * @classdesc Fallback navigation component for environments without WebGL support.
+ *
+ * Replaces the functionality in the Direction and Sequence components.
*/
-var MouseComponent = (function (_super) {
- __extends(MouseComponent, _super);
- function MouseComponent(name, container, navigator) {
- _super.call(this, name, container, navigator);
- this._spatial = new Geo_1.Spatial();
+var NavigationComponent = (function (_super) {
+ __extends(NavigationComponent, _super);
+ function NavigationComponent(name, container, navigator) {
+ var _this = _super.call(this, name, container, navigator) || this;
+ _this._seqNames = {};
+ _this._seqNames[Edge_1.EdgeDirection[Edge_1.EdgeDirection.Prev]] = "Prev";
+ _this._seqNames[Edge_1.EdgeDirection[Edge_1.EdgeDirection.Next]] = "Next";
+ _this._spaTopNames = {};
+ _this._spaTopNames[Edge_1.EdgeDirection[Edge_1.EdgeDirection.TurnLeft]] = "Turnleft";
+ _this._spaTopNames[Edge_1.EdgeDirection[Edge_1.EdgeDirection.StepLeft]] = "Left";
+ _this._spaTopNames[Edge_1.EdgeDirection[Edge_1.EdgeDirection.StepForward]] = "Forward";
+ _this._spaTopNames[Edge_1.EdgeDirection[Edge_1.EdgeDirection.StepRight]] = "Right";
+ _this._spaTopNames[Edge_1.EdgeDirection[Edge_1.EdgeDirection.TurnRight]] = "Turnright";
+ _this._spaBottomNames = {};
+ _this._spaBottomNames[Edge_1.EdgeDirection[Edge_1.EdgeDirection.TurnU]] = "Turnaround";
+ _this._spaBottomNames[Edge_1.EdgeDirection[Edge_1.EdgeDirection.StepBackward]] = "Backward";
+ return _this;
}
- MouseComponent.prototype._activate = function () {
+ NavigationComponent.prototype._activate = function () {
var _this = this;
- var draggingStarted$ = this._container.mouseService
- .filtered$(this._name, this._container.mouseService.mouseDragStart$)
- .map(function (event) {
- return true;
- });
- var draggingStopped$ = this._container.mouseService
- .filtered$(this._name, this._container.mouseService.mouseDragEnd$)
- .map(function (event) {
- return false;
- });
- var dragging$ = Observable_1.Observable
- .merge(draggingStarted$, draggingStopped$)
- .startWith(false)
- .share();
- this._activeSubscription = dragging$
- .subscribe(this._container.mouseService.activate$);
- this._cursorSubscription = dragging$
- .map(function (dragging) {
- var className = dragging ? "MouseContainerGrabbing" : "MouseContainerGrab";
- var vNode = vd.h("div." + className, {}, []);
- return { name: _this._name, vnode: vNode };
- })
- .subscribe(this._container.domRenderer.render$);
- var mouseMovement$ = this._container.mouseService
- .filtered$(this._name, this._container.mouseService.mouseDrag$)
- .map(function (e) {
- return {
- clientX: e.clientX,
- clientY: e.clientY,
- movementX: e.movementX,
- movementY: e.movementY,
- };
- });
- var touchMovement$ = this._container.touchService.singleTouchMove$
- .map(function (touch) {
- return {
- clientX: touch.clientX,
- clientY: touch.clientY,
- movementX: touch.movementX,
- movementY: touch.movementY,
- };
- });
- this._movementSubscription = Observable_1.Observable
- .merge(mouseMovement$, touchMovement$)
- .withLatestFrom(this._navigator.stateService.currentState$, function (m, f) {
- return [m, f];
- })
- .filter(function (args) {
- var state = args[1].state;
- return state.currentNode.fullPano || state.nodesAhead < 1;
- })
- .map(function (args) {
- return args[0];
+ this._renderSubscription = Observable_1.Observable
+ .combineLatest(this._navigator.stateService.currentNode$, this._configuration$)
+ .switchMap(function (_a) {
+ var node = _a[0], configuration = _a[1];
+ var sequenceEdges$ = configuration.sequence ?
+ node.sequenceEdges$
+ .map(function (status) {
+ return status.edges
+ .map(function (edge) {
+ return edge.data.direction;
+ });
+ }) :
+ Observable_1.Observable.of([]);
+ var spatialEdges$ = !node.pano && configuration.spatial ?
+ node.spatialEdges$
+ .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) {
+ var seq = _a[0], spa = _a[1];
+ return seq.concat(spa);
+ });
})
- .withLatestFrom(this._container.renderService.renderCamera$, this._navigator.stateService.currentTransform$, this._navigator.stateService.currentCamera$, function (m, r, t, c) {
- return [m, r, t, c];
+ .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 seqContainer = vd.h("div.NavigationSequence", seqs);
+ var spaTopContainer = vd.h("div.NavigationSpatialTop", spaTops);
+ 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]) };
})
- .map(function (args) {
- var movement = args[0];
- var render = args[1];
- var transform = args[2];
- var camera = args[3].clone();
- var element = _this._container.element;
- var offsetWidth = element.offsetWidth;
- var offsetHeight = element.offsetHeight;
- var clientRect = element.getBoundingClientRect();
- var canvasX = movement.clientX - clientRect.left;
- var canvasY = movement.clientY - clientRect.top;
- var currentDirection = _this._unproject(canvasX, canvasY, offsetWidth, offsetHeight, render.perspective)
- .sub(render.perspective.position);
- var directionX = _this._unproject(canvasX - movement.movementX, canvasY, offsetWidth, offsetHeight, render.perspective)
- .sub(render.perspective.position);
- var directionY = _this._unproject(canvasX, canvasY - movement.movementY, offsetWidth, offsetHeight, render.perspective)
- .sub(render.perspective.position);
- var deltaPhi = (movement.movementX > 0 ? 1 : -1) * directionX.angleTo(currentDirection);
- var deltaTheta = (movement.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;
+ .subscribe(this._container.domRenderer.render$);
+ };
+ NavigationComponent.prototype._deactivate = function () {
+ this._renderSubscription.unsubscribe();
+ };
+ NavigationComponent.prototype._getDefaultConfiguration = function () {
+ return { sequence: true, spatial: true };
+ };
+ NavigationComponent.prototype._createArrowRow = function (arrowNames, edgeDirections) {
+ var arrows = [];
+ for (var arrowName in arrowNames) {
+ if (!(arrowNames.hasOwnProperty(arrowName))) {
+ continue;
}
- return [x, y];
- })
- .subscribe(function (basicRotation) {
- _this._navigator.stateService.rotateBasic(basicRotation);
- });
- this._mouseWheelSubscription = this._container.mouseService
- .filtered$(this._name, this._container.mouseService.mouseWheel$)
- .withLatestFrom(this._navigator.stateService.currentState$, function (w, f) {
- return [w, f];
- })
- .filter(function (args) {
- var state = args[1].state;
- return state.currentNode.fullPano || state.nodesAhead < 1;
- })
- .map(function (args) {
- return args[0];
- })
- .withLatestFrom(this._container.renderService.renderCamera$, this._navigator.stateService.currentTransform$, function (w, r, t) {
- return [w, r, t];
- })
- .subscribe(function (args) {
- var event = args[0];
- var render = args[1];
- var transform = args[2];
- var element = _this._container.element;
- var offsetWidth = element.offsetWidth;
- var offsetHeight = element.offsetHeight;
- var clientRect = element.getBoundingClientRect();
- var canvasX = event.clientX - clientRect.left;
- var canvasY = event.clientY - clientRect.top;
- var unprojected = _this._unproject(canvasX, canvasY, offsetWidth, offsetHeight, render.perspective);
- var reference = transform.projectBasic(unprojected.toArray());
- var deltaY = event.deltaY;
- if (event.deltaMode === 1) {
- deltaY = 40 * deltaY;
+ var direction = Edge_1.EdgeDirection[arrowName];
+ if (edgeDirections.indexOf(direction) !== -1) {
+ arrows.push(this._createVNode(direction, arrowNames[arrowName], "visible"));
}
- else if (event.deltaMode === 2) {
- deltaY = 800 * deltaY;
+ else {
+ arrows.push(this._createVNode(direction, arrowNames[arrowName], "hidden"));
}
- var zoom = -3 * deltaY / offsetHeight;
- _this._navigator.stateService.zoomIn(zoom, reference);
- });
- this._pinchSubscription = this._container.touchService.pinch$
- .withLatestFrom(this._navigator.stateService.currentState$, function (p, f) {
- return [p, f];
- })
- .filter(function (args) {
- var state = args[1].state;
- return state.currentNode.fullPano || state.nodesAhead < 1;
- })
- .map(function (args) {
- return args[0];
- })
- .withLatestFrom(this._container.renderService.renderCamera$, this._navigator.stateService.currentTransform$, function (p, r, t) {
- return [p, r, t];
- })
- .subscribe(function (args) {
- var pinch = args[0];
- var render = args[1];
- var transform = args[2];
- var element = _this._container.element;
- var offsetWidth = element.offsetWidth;
- var offsetHeight = element.offsetHeight;
- var clientRect = element.getBoundingClientRect();
- var unprojected = _this._unproject(pinch.centerClientX - clientRect.left, pinch.centerClientY - clientRect.top, offsetWidth, offsetHeight, render.perspective);
- var reference = transform.projectBasic(unprojected.toArray());
- var zoom = 3 * pinch.distanceChange / Math.min(offsetHeight, offsetWidth);
- _this._navigator.stateService.zoomIn(zoom, reference);
- });
- this._container.mouseService.claimMouse(this._name, 0);
- };
- MouseComponent.prototype._deactivate = function () {
- this._container.mouseService.unclaimMouse(this._name);
- this._activeSubscription.unsubscribe();
- this._cursorSubscription.unsubscribe();
- this._movementSubscription.unsubscribe();
- this._mouseWheelSubscription.unsubscribe();
- this._pinchSubscription.unsubscribe();
- };
- MouseComponent.prototype._getDefaultConfiguration = function () {
- return {};
- };
- MouseComponent.prototype._unproject = function (canvasX, canvasY, offsetWidth, offsetHeight, perspectiveCamera) {
- var projectedX = 2 * canvasX / offsetWidth - 1;
- var projectedY = 1 - 2 * canvasY / offsetHeight;
- return new THREE.Vector3(projectedX, projectedY, 1).unproject(perspectiveCamera);
- };
- /** @inheritdoc */
- MouseComponent.componentName = "mouse";
- return MouseComponent;
-}(Component_1.Component));
-exports.MouseComponent = MouseComponent;
-Component_1.ComponentService.register(MouseComponent);
-Object.defineProperty(exports, "__esModule", { value: true });
-exports.default = MouseComponent;
-
-},{"../Component":210,"../Geo":213,"rxjs/Observable":28,"rxjs/add/observable/merge":43,"rxjs/add/operator/filter":57,"rxjs/add/operator/map":61,"rxjs/add/operator/withLatestFrom":77,"three":160,"virtual-dom":166}],234:[function(require,module,exports){
-/// <reference path="../../typings/index.d.ts" />
-"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 vd = require("virtual-dom");
-var Observable_1 = require("rxjs/Observable");
-require("rxjs/add/operator/map");
-require("rxjs/add/operator/first");
-var Edge_1 = require("../Edge");
-var Component_1 = require("../Component");
-var NavigationComponent = (function (_super) {
- __extends(NavigationComponent, _super);
- function NavigationComponent(name, container, navigator) {
- _super.call(this, name, container, navigator);
- this._dirNames = {};
- this._dirNames[Edge_1.EdgeDirection.StepForward] = "Forward";
- this._dirNames[Edge_1.EdgeDirection.StepBackward] = "Backward";
- this._dirNames[Edge_1.EdgeDirection.StepLeft] = "Left";
- this._dirNames[Edge_1.EdgeDirection.StepRight] = "Right";
- this._dirNames[Edge_1.EdgeDirection.TurnLeft] = "Turnleft";
- this._dirNames[Edge_1.EdgeDirection.TurnRight] = "Turnright";
- this._dirNames[Edge_1.EdgeDirection.TurnU] = "Turnaround";
- }
- NavigationComponent.prototype._activate = function () {
- var _this = this;
- this._renderSubscription = this._navigator.stateService.currentNode$
- .switchMap(function (node) {
- return node.pano ?
- Observable_1.Observable.of([]) :
- Observable_1.Observable.combineLatest(node.sequenceEdges$, node.spatialEdges$, function (seq, spa) {
- return seq.edges.concat(spa.edges);
- });
- })
- .map(function (edges) {
- var btns = [];
- for (var _i = 0, edges_1 = edges; _i < edges_1.length; _i++) {
- var edge = edges_1[_i];
- var direction = edge.data.direction;
- var name_1 = _this._dirNames[direction];
- if (name_1 == null) {
- continue;
- }
- btns.push(_this._createVNode(direction, name_1));
- }
- return { name: _this._name, vnode: vd.h("div.NavigationComponent", btns) };
- })
- .subscribe(this._container.domRenderer.render$);
- };
- NavigationComponent.prototype._deactivate = function () {
- this._renderSubscription.unsubscribe();
- };
- NavigationComponent.prototype._getDefaultConfiguration = function () {
- return {};
+ }
+ return arrows;
};
- NavigationComponent.prototype._createVNode = function (direction, name) {
+ NavigationComponent.prototype._createVNode = function (direction, name, visibility) {
var _this = this;
return vd.h("span.Direction.Direction" + name, {
onclick: function (ev) {
_this._navigator.moveDir$(direction)
.subscribe(function (node) { return; }, function (error) { console.error(error); });
},
+ style: {
+ visibility: visibility,
+ },
}, []);
};
NavigationComponent.componentName = "navigation";
}(Component_1.Component));
exports.NavigationComponent = NavigationComponent;
Component_1.ComponentService.register(NavigationComponent);
-Object.defineProperty(exports, "__esModule", { value: true });
exports.default = NavigationComponent;
-},{"../Component":210,"../Edge":211,"rxjs/Observable":28,"rxjs/add/operator/first":59,"rxjs/add/operator/map":61,"virtual-dom":166}],235:[function(require,module,exports){
-/// <reference path="../../typings/index.d.ts" />
+},{"../Component":230,"../Edge":231,"rxjs/Observable":29,"rxjs/add/operator/first":63,"rxjs/add/operator/map":65,"virtual-dom":186}],255:[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 __());
-};
+/// <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]; };
+ 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 _ = require("underscore");
var vd = require("virtual-dom");
var Observable_1 = require("rxjs/Observable");
var RouteComponent = (function (_super) {
__extends(RouteComponent, _super);
function RouteComponent(name, container, navigator) {
- _super.call(this, name, container, navigator);
+ return _super.call(this, name, container, navigator) || this;
}
RouteComponent.prototype._activate = function () {
var _this = this;
var _routeTrack$;
_routeTrack$ = this.configuration$.mergeMap(function (conf) {
return Observable_1.Observable.from(conf.paths);
- }).distinct(function (p1, p2) {
- return p1.sequenceKey === p2.sequenceKey;
+ }).distinct(function (p) {
+ return p.sequenceKey;
}).mergeMap(function (path) {
return _this._navigator.apiV3.sequenceByKey$([path.sequenceKey])
.map(function (sequenceByKey) {
}(Component_1.Component));
exports.RouteComponent = RouteComponent;
Component_1.ComponentService.register(RouteComponent);
-Object.defineProperty(exports, "__esModule", { value: true });
exports.default = RouteComponent;
-},{"../Component":210,"rxjs/Observable":28,"rxjs/add/observable/fromPromise":42,"rxjs/add/observable/of":44,"rxjs/add/operator/combineLatest":50,"rxjs/add/operator/distinct":53,"rxjs/add/operator/distinctUntilChanged":54,"rxjs/add/operator/filter":57,"rxjs/add/operator/map":61,"rxjs/add/operator/mergeMap":64,"rxjs/add/operator/pluck":66,"rxjs/add/operator/scan":69,"underscore":161,"virtual-dom":166}],236:[function(require,module,exports){
+},{"../Component":230,"rxjs/Observable":29,"rxjs/add/observable/fromPromise":43,"rxjs/add/observable/of":45,"rxjs/add/operator/combineLatest":53,"rxjs/add/operator/distinct":57,"rxjs/add/operator/distinctUntilChanged":58,"rxjs/add/operator/filter":61,"rxjs/add/operator/map":65,"rxjs/add/operator/mergeMap":68,"rxjs/add/operator/pluck":70,"rxjs/add/operator/scan":74,"underscore":182,"virtual-dom":186}],256:[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 __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]; };
+ 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("rxjs/Observable");
require("rxjs/add/operator/buffer");
require("rxjs/add/operator/debounceTime");
var StatsComponent = (function (_super) {
__extends(StatsComponent, _super);
function StatsComponent(name, container, navigator) {
- _super.call(this, name, container, navigator);
+ return _super.call(this, name, container, navigator) || this;
}
StatsComponent.prototype._activate = function () {
var _this = this;
return Observable_1.Observable.empty();
});
})
- .subscribe();
+ .subscribe(function () { });
this._imageSubscription = this._navigator.stateService.currentNode$
.map(function (node) {
return node.key;
return Observable_1.Observable.empty();
});
})
- .subscribe();
+ .subscribe(function () { });
};
StatsComponent.prototype._deactivate = function () {
this._sequenceSubscription.unsubscribe();
}(Component_1.Component));
exports.StatsComponent = StatsComponent;
Component_1.ComponentService.register(StatsComponent);
-Object.defineProperty(exports, "__esModule", { value: true });
exports.default = StatsComponent;
-},{"../Component":210,"rxjs/Observable":28,"rxjs/add/operator/buffer":47,"rxjs/add/operator/debounceTime":52,"rxjs/add/operator/filter":57,"rxjs/add/operator/map":61,"rxjs/add/operator/scan":69}],237:[function(require,module,exports){
-/// <reference path="../../../typings/index.d.ts" />
+},{"../Component":230,"rxjs/Observable":29,"rxjs/add/operator/buffer":49,"rxjs/add/operator/debounceTime":55,"rxjs/add/operator/filter":61,"rxjs/add/operator/map":65,"rxjs/add/operator/scan":74}],257:[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 __());
-};
+/// <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]; };
+ 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 vd = require("virtual-dom");
var Observable_1 = require("rxjs/Observable");
var Subject_1 = require("rxjs/Subject");
*/
var DirectionComponent = (function (_super) {
__extends(DirectionComponent, _super);
- function DirectionComponent(name, container, navigator) {
- _super.call(this, name, container, navigator);
- this._renderer = new Component_1.DirectionDOMRenderer(this.defaultConfiguration, container.element);
- this._hoveredKeySubject$ = new Subject_1.Subject();
- this._hoveredKey$ = this._hoveredKeySubject$.share();
+ function DirectionComponent(name, container, navigator, directionDOMRenderer) {
+ var _this = _super.call(this, name, container, navigator) || this;
+ _this._renderer = !!directionDOMRenderer ?
+ directionDOMRenderer :
+ new Component_1.DirectionDOMRenderer(_this.defaultConfiguration, container.element);
+ _this._hoveredKeySubject$ = new Subject_1.Subject();
+ _this._hoveredKey$ = _this._hoveredKeySubject$.share();
+ return _this;
}
Object.defineProperty(DirectionComponent.prototype, "hoveredKey$", {
/**
_this._renderer.setNode(node);
})
.withLatestFrom(this._configuration$)
- .switchMap(function (nc) {
- var node = nc[0];
- var configuration = nc[1];
- return node.spatialEdges$
- .withLatestFrom(configuration.distinguishSequence ?
+ .switchMap(function (_a) {
+ var node = _a[0], configuration = _a[1];
+ return Observable_1.Observable
+ .combineLatest(node.spatialEdges$, configuration.distinguishSequence ?
_this._navigator.graphService
.cacheSequence$(node.sequenceKey)
.catch(function (error, caught) {
console.error("Failed to cache sequence (" + node.sequenceKey + ")", error);
- return Observable_1.Observable.empty();
+ return Observable_1.Observable.of(null);
}) :
Observable_1.Observable.of(null));
})
- .subscribe(function (es) {
- _this._renderer.setEdges(es[0], es[1]);
+ .subscribe(function (_a) {
+ var edgeStatus = _a[0], sequence = _a[1];
+ _this._renderer.setEdges(edgeStatus, sequence);
});
this._renderCameraSubscription = this._container.renderService.renderCameraFrame$
.do(function (renderCamera) {
}(Component_1.Component));
exports.DirectionComponent = DirectionComponent;
Component_1.ComponentService.register(DirectionComponent);
-Object.defineProperty(exports, "__esModule", { value: true });
exports.default = DirectionComponent;
-},{"../../Component":210,"rxjs/Observable":28,"rxjs/Subject":33,"rxjs/add/observable/combineLatest":37,"rxjs/add/operator/distinctUntilChanged":54,"rxjs/add/operator/do":55,"rxjs/add/operator/filter":57,"rxjs/add/operator/map":61,"rxjs/add/operator/share":70,"virtual-dom":166}],238:[function(require,module,exports){
+},{"../../Component":230,"rxjs/Observable":29,"rxjs/Subject":34,"rxjs/add/observable/combineLatest":38,"rxjs/add/operator/distinctUntilChanged":58,"rxjs/add/operator/do":59,"rxjs/add/operator/filter":61,"rxjs/add/operator/map":65,"rxjs/add/operator/share":75,"virtual-dom":186}],258:[function(require,module,exports){
"use strict";
+Object.defineProperty(exports, "__esModule", { value: true });
var Geo_1 = require("../../Geo");
/**
* @class DirectionDOMCalculator
return DirectionDOMCalculator;
}());
exports.DirectionDOMCalculator = DirectionDOMCalculator;
-Object.defineProperty(exports, "__esModule", { value: true });
exports.default = DirectionDOMCalculator;
-},{"../../Geo":213}],239:[function(require,module,exports){
-/// <reference path="../../../typings/index.d.ts" />
+},{"../../Geo":233}],259:[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");
var Edge_1 = require("../../Edge");
* @param {RenderCamera} renderCamera
*/
DirectionDOMRenderer.prototype.setRenderCamera = function (renderCamera) {
- var camera = renderCamera.camera;
- var direction = this._directionFromCamera(camera);
- var rotation = this._getRotation(direction, camera.up);
+ var rotation = renderCamera.rotation;
if (Math.abs(rotation.phi - this._rotation.phi) < this._epsilon) {
return;
}
}
}
};
- DirectionDOMRenderer.prototype._directionFromCamera = function (camera) {
- return camera.lookat.clone().sub(camera.position);
- };
- DirectionDOMRenderer.prototype._getRotation = function (direction, up) {
- var upProjection = direction.clone().dot(up);
- var planeProjection = direction.clone().sub(up.clone().multiplyScalar(upProjection));
- var phi = Math.atan2(planeProjection.y, planeProjection.x);
- var theta = Math.PI / 2 - this._spatial.angleToPlane(direction.toArray(), [0, 0, 1]);
- return { phi: phi, theta: theta };
- };
DirectionDOMRenderer.prototype._createPanoArrows = function (navigator, rotation) {
var arrows = [];
for (var _i = 0, _a = this._panoEdges; _i < _a.length; _i++) {
var transform = this._isEdge ?
"rotateX(60deg)" :
"perspective(" + this._calculator.containerWidthCss + ") rotateX(60deg)";
- var perspectiveStyle = {
- bottom: this._calculator.containerBottomCss,
- height: this._calculator.containerHeightCss,
- left: this._calculator.containerLeftCss,
- marginLeft: this._calculator.containerMarginCss,
- transform: transform,
- width: this._calculator.containerWidthCss,
+ var properties = {
+ oncontextmenu: function (event) { event.preventDefault(); },
+ style: {
+ bottom: this._calculator.containerBottomCss,
+ height: this._calculator.containerHeightCss,
+ left: this._calculator.containerLeftCss,
+ marginLeft: this._calculator.containerMarginCss,
+ transform: transform,
+ width: this._calculator.containerWidthCss,
+ },
};
- return vd.h("div.DirectionsPerspective", { style: perspectiveStyle }, turns.concat(steps));
+ return vd.h("div.DirectionsPerspective", properties, turns.concat(steps));
};
return DirectionDOMRenderer;
}());
exports.DirectionDOMRenderer = DirectionDOMRenderer;
-Object.defineProperty(exports, "__esModule", { value: true });
exports.default = DirectionDOMRenderer;
-},{"../../Component":210,"../../Edge":211,"../../Geo":213,"virtual-dom":166}],240:[function(require,module,exports){
+},{"../../Component":230,"../../Edge":231,"../../Geo":233,"virtual-dom":186}],260:[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 __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]; };
+ 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("rxjs/Observable");
var Subject_1 = require("rxjs/Subject");
-require("rxjs/add/observable/combineLatest");
-require("rxjs/add/observable/of");
+require("rxjs/add/operator/catch");
+require("rxjs/add/operator/combineLatest");
require("rxjs/add/operator/debounceTime");
require("rxjs/add/operator/distinctUntilChanged");
require("rxjs/add/operator/filter");
require("rxjs/add/operator/map");
+require("rxjs/add/operator/pairwise");
+require("rxjs/add/operator/publish");
+require("rxjs/add/operator/publishReplay");
require("rxjs/add/operator/scan");
+require("rxjs/add/operator/skipWhile");
+require("rxjs/add/operator/startWith");
require("rxjs/add/operator/switchMap");
+require("rxjs/add/operator/takeUntil");
require("rxjs/add/operator/withLatestFrom");
var Component_1 = require("../../Component");
var Render_1 = require("../../Render");
-var Graph_1 = require("../../Graph");
+var Tiles_1 = require("../../Tiles");
var Utils_1 = require("../../Utils");
var ImagePlaneComponent = (function (_super) {
__extends(ImagePlaneComponent, _super);
function ImagePlaneComponent(name, container, navigator) {
- _super.call(this, name, container, navigator);
- this._rendererOperation$ = new Subject_1.Subject();
- this._rendererCreator$ = new Subject_1.Subject();
- this._rendererDisposer$ = new Subject_1.Subject();
- this._renderer$ = this._rendererOperation$
+ 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) {
return operation(renderer);
}, null)
.distinctUntilChanged(undefined, function (renderer) {
return renderer.frameId;
});
- this._rendererCreator$
+ _this._rendererCreator$
.map(function () {
return function (renderer) {
if (renderer != null) {
return new Component_1.ImagePlaneGLRenderer();
};
})
- .subscribe(this._rendererOperation$);
- this._rendererDisposer$
+ .subscribe(_this._rendererOperation$);
+ _this._rendererDisposer$
.map(function () {
return function (renderer) {
renderer.dispose();
return null;
};
})
- .subscribe(this._rendererOperation$);
+ .subscribe(_this._rendererOperation$);
+ return _this;
}
ImagePlaneComponent.prototype._activate = function () {
var _this = this;
};
})
.subscribe(this._rendererOperation$);
- this._nodeSubscription = Observable_1.Observable
- .combineLatest(this._navigator.stateService.currentNode$, this._configuration$)
+ var textureProvider$ = this._navigator.stateService.currentState$
+ .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$)
+ .map(function (_a) {
+ var frame = _a[0], renderer = _a[1], size = _a[2];
+ var state = frame.state;
+ var viewportSize = Math.max(size.width, size.height);
+ var currentNode = state.currentNode;
+ var currentTransform = state.currentTransform;
+ var tileSize = viewportSize > 2048 ? 2048 : viewportSize > 1024 ? 1024 : 512;
+ return new Tiles_1.TextureProvider(currentNode.key, currentTransform.basicWidth, currentTransform.basicHeight, tileSize, currentNode.image, _this._imageTileLoader, new Tiles_1.ImageTileStore(), renderer);
+ })
+ .publishReplay(1)
+ .refCount();
+ this._textureProviderSubscription = textureProvider$.subscribe(function () { });
+ this._setTextureProviderSubscription = textureProvider$
+ .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$, Observable_1.Observable.of(size))
+ .first();
+ })
+ .subscribe(function (_a) {
+ var provider = _a[0], size = _a[1];
+ var viewportSize = Math.max(size.width, size.height);
+ var tileSize = viewportSize > 2048 ? 2048 : viewportSize > 1024 ? 1024 : 512;
+ provider.setTileSize(tileSize);
+ });
+ this._abortTextureProviderSubscription = textureProvider$
+ .pairwise()
+ .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 camera = _a[0], size = _a[1];
+ return [
+ camera.camera.position.clone(),
+ camera.camera.lookat.clone(),
+ camera.zoom.valueOf(),
+ size.height.valueOf(),
+ size.width.valueOf()
+ ];
+ })
+ .pairwise()
+ .skipWhile(function (pls) {
+ return pls[1][2] - pls[0][2] < 0 || pls[1][2] === 0;
+ })
+ .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) {
+ 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) {
+ var camera = _a[0], size = _a[1], transform = _a[2];
+ return [
+ _this._roiCalculator.computeRegionOfInterest(camera, size, transform),
+ provider,
+ ];
+ });
+ })
+ .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) {
+ return provider.hasTexture$;
+ })
+ .startWith(false)
+ .publishReplay(1)
+ .refCount();
+ this._hasTextureSubscription = hasTexture$.subscribe(function () { });
+ var nodeImage$ = this._navigator.stateService.currentNode$
.debounceTime(1000)
- .withLatestFrom(this._navigator.stateService.currentTransform$, function (nc, t) {
- return [nc[0], nc[1], t];
- })
- .map(function (params) {
- var node = params[0];
- var configuration = params[1];
- var transform = params[2];
- var imageSize = Utils_1.Settings.maxImageSize;
- if (node.pano) {
- if (configuration.maxPanoramaResolution === "high") {
- imageSize = Math.max(imageSize, Math.min(4096, Math.max(transform.width, transform.height)));
- }
- else if (configuration.maxPanoramaResolution === "full") {
- imageSize = Math.max(imageSize, transform.width, transform.height);
- }
- }
- return [node, imageSize];
+ .withLatestFrom(hasTexture$)
+ .filter(function (args) {
+ return !args[1];
+ })
+ .map(function (args) {
+ return args[0];
})
- .filter(function (params) {
- var node = params[0];
- var imageSize = params[1];
+ .filter(function (node) {
return node.pano ?
- imageSize > Utils_1.Settings.basePanoramaSize :
- imageSize > Utils_1.Settings.baseImageSize;
+ Utils_1.Settings.maxImageSize > Utils_1.Settings.basePanoramaSize :
+ Utils_1.Settings.maxImageSize > Utils_1.Settings.baseImageSize;
})
- .switchMap(function (params) {
- var node = params[0];
- var imageSize = params[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();
}
- var image$ = null;
- if (node.pano && imageSize > Utils_1.Settings.maxImageSize) {
- image$ = Graph_1.ImageLoader.loadDynamic(node.key, imageSize)
- .first(function (statusObject) {
- return statusObject.object != null;
- })
- .zip(Observable_1.Observable.of(node), function (status, n) {
- return [status.object, n];
- });
- }
- else {
- image$ = node.cacheImage$(imageSize)
- .map(function (n) {
- return [n.image, n];
- });
- }
+ var image$ = node
+ .cacheImage$(Utils_1.Settings.maxImageSize)
+ .map(function (n) {
+ return [n.image, n];
+ });
return image$
+ .takeUntil(hasTexture$
+ .filter(function (hasTexture) {
+ return hasTexture;
+ }))
.catch(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$)
+ .subscribe(function (args) {
+ if (args[0][1].key !== args[1].key ||
+ args[1].disposed) {
+ return;
+ }
+ args[1].updateBackground(args[0][0]);
+ });
+ this._updateTextureImageSubscription = nodeImage$
.map(function (imn) {
return function (renderer) {
- renderer.updateTexture(imn[0], imn[1]);
+ renderer.updateTextureImage(imn[0], imn[1]);
return renderer;
};
})
};
ImagePlaneComponent.prototype._deactivate = function () {
this._rendererDisposer$.next(null);
+ this._abortTextureProviderSubscription.unsubscribe();
+ this._hasTextureSubscription.unsubscribe();
this._rendererSubscription.unsubscribe();
+ this._setRegionOfInterestSubscription.unsubscribe();
+ this._setTextureProviderSubscription.unsubscribe();
+ this._setTileSizeSubscription.unsubscribe();
this._stateSubscription.unsubscribe();
- this._nodeSubscription.unsubscribe();
+ this._textureProviderSubscription.unsubscribe();
+ this._updateBackgroundSubscription.unsubscribe();
+ this._updateTextureImageSubscription.unsubscribe();
};
ImagePlaneComponent.prototype._getDefaultConfiguration = function () {
- return { maxPanoramaResolution: "auto" };
+ return { imageTiling: false };
};
ImagePlaneComponent.componentName = "imagePlane";
return ImagePlaneComponent;
}(Component_1.Component));
exports.ImagePlaneComponent = ImagePlaneComponent;
Component_1.ComponentService.register(ImagePlaneComponent);
-Object.defineProperty(exports, "__esModule", { value: true });
exports.default = ImagePlaneComponent;
-},{"../../Component":210,"../../Graph":214,"../../Render":216,"../../Utils":218,"rxjs/Observable":28,"rxjs/Subject":33,"rxjs/add/observable/combineLatest":37,"rxjs/add/observable/of":44,"rxjs/add/operator/debounceTime":52,"rxjs/add/operator/distinctUntilChanged":54,"rxjs/add/operator/filter":57,"rxjs/add/operator/map":61,"rxjs/add/operator/scan":69,"rxjs/add/operator/switchMap":74,"rxjs/add/operator/withLatestFrom":77}],241:[function(require,module,exports){
-/// <reference path="../../../typings/index.d.ts" />
+},{"../../Component":230,"../../Render":236,"../../Tiles":239,"../../Utils":240,"rxjs/Observable":29,"rxjs/Subject":34,"rxjs/add/operator/catch":52,"rxjs/add/operator/combineLatest":53,"rxjs/add/operator/debounceTime":55,"rxjs/add/operator/distinctUntilChanged":58,"rxjs/add/operator/filter":61,"rxjs/add/operator/map":65,"rxjs/add/operator/pairwise":69,"rxjs/add/operator/publish":71,"rxjs/add/operator/publishReplay":72,"rxjs/add/operator/scan":74,"rxjs/add/operator/skipWhile":78,"rxjs/add/operator/startWith":79,"rxjs/add/operator/switchMap":80,"rxjs/add/operator/takeUntil":82,"rxjs/add/operator/withLatestFrom":85}],261:[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");
var ImagePlaneFactory = (function () {
return texture;
};
ImagePlaneFactory.prototype._useMesh = function (transform, node) {
- return node.mesh.vertices.length &&
- transform.scale > 1e-2 &&
- transform.scale < 50;
+ return node.mesh.vertices.length && transform.hasValidScale;
};
ImagePlaneFactory.prototype._getImageSphereGeo = function (transform, node) {
var t = new THREE.Matrix4().getInverse(transform.srt);
return ImagePlaneFactory;
}());
exports.ImagePlaneFactory = ImagePlaneFactory;
-Object.defineProperty(exports, "__esModule", { value: true });
exports.default = ImagePlaneFactory;
-},{"../../Component":210,"three":160}],242:[function(require,module,exports){
-/// <reference path="../../../typings/index.d.ts" />
+},{"../../Component":230,"three":180}],262:[function(require,module,exports){
"use strict";
+/// <reference path="../../../typings/index.d.ts" />
+Object.defineProperty(exports, "__esModule", { value: true });
var Component_1 = require("../../Component");
var Geo_1 = require("../../Geo");
var ImagePlaneGLRenderer = (function () {
this._epsilon = 0.000001;
this._currentKey = null;
this._previousKey = null;
+ this._providerDisposers = {};
this._frameId = 0;
this._needsRender = false;
}
enumerable: true,
configurable: true
});
+ ImagePlaneGLRenderer.prototype.indicateNeedsRender = function () {
+ this._needsRender = true;
+ };
ImagePlaneGLRenderer.prototype.updateFrame = function (frame) {
this._updateFrameId(frame.id);
this._needsRender = this._updateAlpha(frame.state.alpha) || this._needsRender;
this._needsRender = this._updateAlphaOld(frame.state.alpha) || this._needsRender;
this._needsRender = this._updateImagePlanes(frame.state) || this._needsRender;
};
- ImagePlaneGLRenderer.prototype.updateTexture = function (image, node) {
+ ImagePlaneGLRenderer.prototype.setTextureProvider = function (key, provider) {
+ var _this = this;
+ if (key !== this._currentKey) {
+ return;
+ }
+ var createdSubscription = provider.textureCreated$
+ .subscribe(function (texture) {
+ _this._updateTexture(texture);
+ });
+ var updatedSubscription = provider.textureUpdated$
+ .subscribe(function (updated) {
+ _this._needsRender = true;
+ });
+ var dispose = function () {
+ createdSubscription.unsubscribe();
+ updatedSubscription.unsubscribe();
+ provider.dispose();
+ };
+ if (key in this._providerDisposers) {
+ var disposeProvider = this._providerDisposers[key];
+ disposeProvider();
+ delete this._providerDisposers[key];
+ }
+ this._providerDisposers[key] = dispose;
+ };
+ ImagePlaneGLRenderer.prototype._updateTexture = function (texture) {
+ this._needsRender = true;
+ for (var _i = 0, _a = this._imagePlaneScene.imagePlanes; _i < _a.length; _i++) {
+ var plane = _a[_i];
+ var material = plane.material;
+ var oldTexture = material.uniforms.projectorTex.value;
+ material.uniforms.projectorTex.value = null;
+ oldTexture.dispose();
+ material.uniforms.projectorTex.value = texture;
+ }
+ };
+ ImagePlaneGLRenderer.prototype.updateTextureImage = function (image, node) {
if (this._currentKey !== node.key) {
return;
}
if (state.currentNode == null || state.currentNode.key === this._currentKey) {
return false;
}
- this._previousKey = state.previousNode != null ? state.previousNode.key : null;
- if (this._previousKey != null) {
- if (this._previousKey !== this._currentKey) {
+ var previousKey = state.previousNode != null ? state.previousNode.key : null;
+ var currentKey = state.currentNode.key;
+ if (this._previousKey !== previousKey &&
+ this._previousKey !== currentKey &&
+ this._previousKey in this._providerDisposers) {
+ var disposeProvider = this._providerDisposers[this._previousKey];
+ disposeProvider();
+ delete this._providerDisposers[this._previousKey];
+ }
+ if (previousKey != null) {
+ if (previousKey !== this._currentKey && previousKey !== this._previousKey) {
var previousMesh = this._imagePlaneFactory.createMesh(state.previousNode, state.previousTransform);
this._imagePlaneScene.updateImagePlanes([previousMesh]);
}
+ this._previousKey = previousKey;
}
- this._currentKey = state.currentNode.key;
+ this._currentKey = currentKey;
var currentMesh = this._imagePlaneFactory.createMesh(state.currentNode, state.currentTransform);
this._imagePlaneScene.updateImagePlanes([currentMesh]);
this._alphaOld = 1;
return ImagePlaneGLRenderer;
}());
exports.ImagePlaneGLRenderer = ImagePlaneGLRenderer;
-Object.defineProperty(exports, "__esModule", { value: true });
exports.default = ImagePlaneGLRenderer;
-},{"../../Component":210,"../../Geo":213}],243:[function(require,module,exports){
-/// <reference path="../../../typings/index.d.ts" />
+},{"../../Component":230,"../../Geo":233}],263:[function(require,module,exports){
"use strict";
+/// <reference path="../../../typings/index.d.ts" />
+Object.defineProperty(exports, "__esModule", { value: true });
var THREE = require("three");
var ImagePlaneScene = (function () {
function ImagePlaneScene() {
return ImagePlaneScene;
}());
exports.ImagePlaneScene = ImagePlaneScene;
-Object.defineProperty(exports, "__esModule", { value: true });
exports.default = ImagePlaneScene;
-},{"three":160}],244:[function(require,module,exports){
-/// <reference path="../../../typings/index.d.ts" />
+},{"three":180}],264:[function(require,module,exports){
"use strict";
+/// <reference path="../../../typings/index.d.ts" />
+Object.defineProperty(exports, "__esModule", { value: true });
var path = require("path");
var ImagePlaneShaders = (function () {
}());
exports.ImagePlaneShaders = ImagePlaneShaders;
-},{"path":21}],245:[function(require,module,exports){
-/// <reference path="../../../typings/index.d.ts" />
+},{"path":22}],265:[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 vd = require("virtual-dom");
+/// <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]; };
+ 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("rxjs/Observable");
var Subject_1 = require("rxjs/Subject");
require("rxjs/add/observable/combineLatest");
* Create a new slider component instance.
* @class SliderComponent
*/
- function SliderComponent(name, container, navigator) {
- _super.call(this, name, container, navigator);
- this._sliderStateOperation$ = new Subject_1.Subject();
- this._sliderStateCreator$ = new Subject_1.Subject();
- this._sliderStateDisposer$ = new Subject_1.Subject();
- this._sliderState$ = this._sliderStateOperation$
+ function SliderComponent(name, container, navigator, dom) {
+ var _this = _super.call(this, name, container, navigator) || this;
+ _this._dom = !!dom ? dom : new Utils_1.DOM();
+ _this._sliderStateOperation$ = new Subject_1.Subject();
+ _this._sliderStateCreator$ = new Subject_1.Subject();
+ _this._sliderStateDisposer$ = new Subject_1.Subject();
+ _this._sliderState$ = _this._sliderStateOperation$
.scan(function (sliderState, operation) {
return operation(sliderState);
}, null)
.distinctUntilChanged(undefined, function (sliderState) {
return sliderState.frameId;
});
- this._sliderStateCreator$
+ _this._sliderStateCreator$
.map(function () {
return function (sliderState) {
if (sliderState != null) {
return new SliderState();
};
})
- .subscribe(this._sliderStateOperation$);
- this._sliderStateDisposer$
+ .subscribe(_this._sliderStateOperation$);
+ _this._sliderStateDisposer$
.map(function () {
return function (sliderState) {
sliderState.dispose();
return null;
};
})
- .subscribe(this._sliderStateOperation$);
+ .subscribe(_this._sliderStateOperation$);
+ return _this;
}
/**
* Set the image keys.
};
SliderComponent.prototype._activate = function () {
var _this = this;
- this._container.mouseService.preventDefaultMouseDown$.next(false);
- this._container.touchService.preventDefaultTouchMove$.next(false);
+ this._sliderContainer = this._dom.createElement("div", "mapillary-js-slider-container", this._container.element);
+ this._sliderWrapper = this._dom.createElement("div", "SliderWrapper", this._sliderContainer);
+ this._sliderControl = this._dom.createElement("input", "SliderControl", this._sliderWrapper);
+ this._sliderControl.setAttribute("type", "range");
+ this._sliderControl.setAttribute("min", "0");
+ this._sliderControl.setAttribute("max", "1000");
+ this._sliderControl.style.visibility = "hidden";
+ this._moveToHandler = function (e) {
+ var curtain = Number(e.target.value) / 1000;
+ _this._navigator.stateService.moveTo(curtain);
+ };
+ this._sliderControl.addEventListener("input", this._moveToHandler);
+ this._sliderControl.addEventListener("change", this._moveToHandler);
Observable_1.Observable
.combineLatest(this._navigator.stateService.state$, this._configuration$)
.first()
- .subscribe(function (stateConfig) {
- if (stateConfig[0] === State_1.State.Traversing) {
+ .subscribe(function (_a) {
+ var state = _a[0], configuration = _a[1];
+ if (state === State_1.State.Traversing) {
_this._navigator.stateService.wait();
- var position = stateConfig[1].initialPosition;
- _this._navigator.stateService.moveTo(position != null ? position : 1);
+ var position = configuration.initialPosition != null ? configuration.initialPosition : 1;
+ _this._sliderControl.value = (1000 * position).toString();
+ _this._navigator.stateService.moveTo(position);
}
});
this._glRenderSubscription = this._sliderState$
.filter(function (sliderState) {
return sliderState.domNeedsRender;
})
- .map(function (sliderState) {
- var sliderInput = vd.h("input.SliderControl", {
- max: 1000,
- min: 0,
- type: "range",
- value: 1000 * sliderState.curtain,
- }, []);
- var vNode = sliderState.disabled || !sliderState.sliderVisible ?
- null :
- vd.h("div.SliderWrapper", {}, [sliderInput]);
- var hash = {
- name: _this._name,
- vnode: vNode,
- };
+ .subscribe(function (sliderState) {
+ _this._sliderControl.value = (1000 * sliderState.curtain).toString();
+ var visibility = sliderState.disabled || !sliderState.sliderVisible ? "hidden" : "visible";
+ _this._sliderControl.style.visibility = visibility;
sliderState.clearDomNeedsRender();
- return hash;
- })
- .subscribe(this._container.domRenderer.render$);
- this._elementSubscription = this._container.domRenderer.element$
- .map(function (e) {
- var nodeList = e.getElementsByClassName("SliderControl");
- var slider = nodeList.length > 0 ? nodeList[0] : null;
- return slider;
- })
- .filter(function (input) {
- return input != null;
- })
- .switchMap(function (input) {
- return Observable_1.Observable.fromEvent(input, "input");
- })
- .map(function (e) {
- return Number(e.target.value) / 1000;
- })
- .subscribe(function (curtain) {
- _this._navigator.stateService.moveTo(curtain);
});
this._sliderStateCreator$.next(null);
this._stateSubscription = this._navigator.stateService.currentState$
_this._navigator.stateService.setNodes([co.nodes.background]);
_this._navigator.stateService.setNodes([co.nodes.foreground]);
}, function (e) {
- console.log(e);
+ console.error(e);
});
var previousNode$ = this._navigator.stateService.currentState$
.map(function (frame) {
return Observable_1.Observable.empty();
});
})
- .map(function (imn) {
+ .map(function (_a) {
+ var element = _a[0], node = _a[1];
return function (sliderState) {
- sliderState.updateTexture(imn[0], imn[1]);
+ sliderState.updateTexture(element, node);
return sliderState;
};
})
};
SliderComponent.prototype._deactivate = function () {
var _this = this;
- this._container.mouseService.preventDefaultMouseDown$.next(true);
- this._container.touchService.preventDefaultTouchMove$.next(true);
this._navigator.stateService.state$
.first()
.subscribe(function (state) {
this._sliderStateDisposer$.next(null);
this._setKeysSubscription.unsubscribe();
this._setSliderVisibleSubscription.unsubscribe();
- this._elementSubscription.unsubscribe();
this._stateSubscription.unsubscribe();
this._glRenderSubscription.unsubscribe();
this._domRenderSubscription.unsubscribe();
this._nodeSubscription.unsubscribe();
this.configure({ keys: null });
+ this._sliderControl.removeEventListener("input", this._moveToHandler);
+ this._sliderControl.removeEventListener("change", this._moveToHandler);
+ this._container.element.removeChild(this._sliderContainer);
+ this._moveToHandler = null;
+ this._sliderControl = null;
+ this._sliderWrapper = null;
+ this._sliderContainer = null;
};
SliderComponent.prototype._getDefaultConfiguration = function () {
return {};
SliderComponent.prototype._catchCacheNode$ = function (key) {
return this._navigator.graphService.cacheNode$(key)
.catch(function (error, caught) {
- console.log("Failed to cache slider node (" + key + ")", error);
+ console.error("Failed to cache slider node (" + key + ")", error);
return Observable_1.Observable.empty();
});
};
}(Component_1.Component));
exports.SliderComponent = SliderComponent;
Component_1.ComponentService.register(SliderComponent);
-Object.defineProperty(exports, "__esModule", { value: true });
exports.default = SliderComponent;
-},{"../../Component":210,"../../Render":216,"../../State":217,"../../Utils":218,"rxjs/Observable":28,"rxjs/Subject":33,"rxjs/add/observable/combineLatest":37,"rxjs/add/observable/fromEvent":41,"rxjs/add/observable/of":44,"rxjs/add/observable/zip":46,"rxjs/add/operator/distinctUntilChanged":54,"rxjs/add/operator/filter":57,"rxjs/add/operator/first":59,"rxjs/add/operator/map":61,"rxjs/add/operator/merge":62,"rxjs/add/operator/mergeMap":64,"rxjs/add/operator/scan":69,"rxjs/add/operator/switchMap":74,"rxjs/add/operator/withLatestFrom":77,"rxjs/add/operator/zip":78,"virtual-dom":166}],246:[function(require,module,exports){
+},{"../../Component":230,"../../Render":236,"../../State":237,"../../Utils":240,"rxjs/Observable":29,"rxjs/Subject":34,"rxjs/add/observable/combineLatest":38,"rxjs/add/observable/fromEvent":42,"rxjs/add/observable/of":45,"rxjs/add/observable/zip":48,"rxjs/add/operator/distinctUntilChanged":58,"rxjs/add/operator/filter":61,"rxjs/add/operator/first":63,"rxjs/add/operator/map":65,"rxjs/add/operator/merge":66,"rxjs/add/operator/mergeMap":68,"rxjs/add/operator/scan":74,"rxjs/add/operator/switchMap":80,"rxjs/add/operator/withLatestFrom":85,"rxjs/add/operator/zip":86}],266:[function(require,module,exports){
"use strict";
-var Marker = (function () {
- function Marker(latLonAlt, markerOptions) {
- this.visibleInKeys = [];
- this._id = markerOptions.id;
- this._latLonAlt = latLonAlt;
- this._markerOptions = markerOptions;
- this._type = markerOptions.type;
+Object.defineProperty(exports, "__esModule", { value: true });
+var CoverState;
+(function (CoverState) {
+ CoverState[CoverState["Hidden"] = 0] = "Hidden";
+ CoverState[CoverState["Loading"] = 1] = "Loading";
+ CoverState[CoverState["Visible"] = 2] = "Visible";
+})(CoverState = exports.CoverState || (exports.CoverState = {}));
+
+},{}],267:[function(require,module,exports){
+"use strict";
+Object.defineProperty(exports, "__esModule", { value: true });
+var ICoverConfiguration_1 = require("./ICoverConfiguration");
+exports.CoverState = ICoverConfiguration_1.CoverState;
+
+},{"./ICoverConfiguration":266}],268:[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]; };
+ 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 });
+require("rxjs/add/operator/switchMap");
+require("rxjs/add/operator/withLatestFrom");
+var Component_1 = require("../../Component");
+var Edge_1 = require("../../Edge");
+/**
+ * The `KeySequenceNavigationHandler` allows the user navigate through a sequence using the
+ * following key commands:
+ *
+ * `ALT` + `Up Arrow`: Navigate to next image in the sequence.
+ * `ALT` + `Down Arrow`: Navigate to previous image in sequence.
+ *
+ * @example
+ * ```
+ * var keyboardComponent = viewer.getComponent("keyboard");
+ *
+ * keyboardComponent.keySequenceNavigation.disable();
+ * keyboardComponent.keySequenceNavigation.enable();
+ *
+ * var isEnabled = keyboardComponent.keySequenceNavigation.isEnabled;
+ * ```
+ */
+var KeySequenceNavigationHandler = (function (_super) {
+ __extends(KeySequenceNavigationHandler, _super);
+ function KeySequenceNavigationHandler() {
+ return _super !== null && _super.apply(this, arguments) || this;
}
- Object.defineProperty(Marker.prototype, "id", {
+ KeySequenceNavigationHandler.prototype._enable = function () {
+ var _this = this;
+ var sequenceEdges$ = this._navigator.stateService.currentNode$
+ .switchMap(function (node) {
+ return node.sequenceEdges$;
+ });
+ this._keyDownSubscription = this._container.keyboardService.keyDown$
+ .withLatestFrom(sequenceEdges$)
+ .subscribe(function (_a) {
+ var event = _a[0], edgeStatus = _a[1];
+ var direction = null;
+ switch (event.keyCode) {
+ case 38:// up
+ direction = Edge_1.EdgeDirection.Next;
+ break;
+ case 40:// down
+ direction = Edge_1.EdgeDirection.Prev;
+ break;
+ default:
+ return;
+ }
+ event.preventDefault();
+ if (!event.altKey || event.shiftKey || !edgeStatus.cached) {
+ return;
+ }
+ for (var _i = 0, _b = edgeStatus.edges; _i < _b.length; _i++) {
+ var edge = _b[_i];
+ if (edge.data.direction === direction) {
+ _this._navigator.moveToKey$(edge.to)
+ .subscribe(function (n) { return; }, function (e) { console.error(e); });
+ return;
+ }
+ }
+ });
+ };
+ KeySequenceNavigationHandler.prototype._disable = function () {
+ this._keyDownSubscription.unsubscribe();
+ };
+ KeySequenceNavigationHandler.prototype._getConfiguration = function (enable) {
+ return { keySequenceNavigation: enable };
+ };
+ return KeySequenceNavigationHandler;
+}(Component_1.HandlerBase));
+exports.KeySequenceNavigationHandler = KeySequenceNavigationHandler;
+exports.default = KeySequenceNavigationHandler;
+
+},{"../../Component":230,"../../Edge":231,"rxjs/add/operator/switchMap":80,"rxjs/add/operator/withLatestFrom":85}],269:[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]; };
+ 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 });
+require("rxjs/add/operator/switchMap");
+require("rxjs/add/operator/withLatestFrom");
+var Component_1 = require("../../Component");
+var Edge_1 = require("../../Edge");
+/**
+ * The `KeySpatialNavigationHandler` allows the user navigate through a sequence using the
+ * following key commands:
+ *
+ * `Up Arrow`: Step forward.
+ * `Down Arrow`: Step backward.
+ * `Left Arrow`: Step to the left.
+ * `Rigth Arrow`: Step to the right.
+ * `SHIFT` + `Down Arrow`: Turn around.
+ * `SHIFT` + `Left Arrow`: Turn to the left.
+ * `SHIFT` + `Rigth Arrow`: Turn to the right.
+ *
+ * @example
+ * ```
+ * var keyboardComponent = viewer.getComponent("keyboard");
+ *
+ * keyboardComponent.keySpatialNavigation.disable();
+ * keyboardComponent.keySpatialNavigation.enable();
+ *
+ * var isEnabled = keyboardComponent.keySpatialNavigation.isEnabled;
+ * ```
+ */
+var KeySpatialNavigationHandler = (function (_super) {
+ __extends(KeySpatialNavigationHandler, _super);
+ function KeySpatialNavigationHandler(component, container, navigator, spatial) {
+ var _this = _super.call(this, component, container, navigator) || this;
+ _this._spatial = spatial;
+ return _this;
+ }
+ KeySpatialNavigationHandler.prototype._enable = function () {
+ var _this = this;
+ var spatialEdges$ = this._navigator.stateService.currentNode$
+ .switchMap(function (node) {
+ return node.spatialEdges$;
+ });
+ this._keyDownSubscription = this._container.keyboardService.keyDown$
+ .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
+ direction = event.shiftKey && !pano ? Edge_1.EdgeDirection.TurnLeft : Edge_1.EdgeDirection.StepLeft;
+ break;
+ case 38:// up
+ direction = event.shiftKey && !pano ? Edge_1.EdgeDirection.Pano : Edge_1.EdgeDirection.StepForward;
+ break;
+ case 39:// right
+ direction = event.shiftKey && !pano ? Edge_1.EdgeDirection.TurnRight : Edge_1.EdgeDirection.StepRight;
+ break;
+ case 40:// down
+ direction = event.shiftKey && !pano ? Edge_1.EdgeDirection.TurnU : Edge_1.EdgeDirection.StepBackward;
+ break;
+ default:
+ return;
+ }
+ event.preventDefault();
+ if (event.altKey || !edgeStatus.cached ||
+ (event.shiftKey && pano)) {
+ return;
+ }
+ if (!pano) {
+ _this._moveDir(direction, edgeStatus);
+ }
+ else {
+ var shifts = {};
+ shifts[Edge_1.EdgeDirection.StepBackward] = Math.PI;
+ shifts[Edge_1.EdgeDirection.StepForward] = 0;
+ shifts[Edge_1.EdgeDirection.StepLeft] = Math.PI / 2;
+ shifts[Edge_1.EdgeDirection.StepRight] = -Math.PI / 2;
+ var phi = _this._rotationFromCamera(frame.state.camera).phi;
+ var navigationAngle = _this._spatial.wrapAngle(phi + shifts[direction]);
+ var threshold = Math.PI / 4;
+ var edges = edgeStatus.edges.filter(function (e) {
+ return e.data.direction === Edge_1.EdgeDirection.Pano || e.data.direction === direction;
+ });
+ var smallestAngle = Number.MAX_VALUE;
+ var toKey = null;
+ for (var _i = 0, edges_1 = edges; _i < edges_1.length; _i++) {
+ var edge = edges_1[_i];
+ var angle = Math.abs(_this._spatial.wrapAngle(edge.data.worldMotionAzimuth - navigationAngle));
+ if (angle < Math.min(smallestAngle, threshold)) {
+ smallestAngle = angle;
+ toKey = edge.to;
+ }
+ }
+ if (toKey == null) {
+ return;
+ }
+ _this._moveToKey(toKey);
+ }
+ });
+ };
+ KeySpatialNavigationHandler.prototype._disable = function () {
+ this._keyDownSubscription.unsubscribe();
+ };
+ KeySpatialNavigationHandler.prototype._getConfiguration = function (enable) {
+ return { keySpatialNavigation: enable };
+ };
+ KeySpatialNavigationHandler.prototype._moveDir = function (direction, edgeStatus) {
+ for (var _i = 0, _a = edgeStatus.edges; _i < _a.length; _i++) {
+ var edge = _a[_i];
+ if (edge.data.direction === direction) {
+ this._moveToKey(edge.to);
+ return;
+ }
+ }
+ };
+ KeySpatialNavigationHandler.prototype._moveToKey = function (key) {
+ this._navigator.moveToKey$(key)
+ .subscribe(function (n) { }, function (e) { console.error(e); });
+ };
+ KeySpatialNavigationHandler.prototype._rotationFromCamera = function (camera) {
+ var direction = camera.lookat.clone().sub(camera.position);
+ var upProjection = direction.clone().dot(camera.up);
+ var planeProjection = direction.clone().sub(camera.up.clone().multiplyScalar(upProjection));
+ var phi = Math.atan2(planeProjection.y, planeProjection.x);
+ var theta = Math.PI / 2 - this._spatial.angleToPlane(direction.toArray(), [0, 0, 1]);
+ return { phi: phi, theta: theta };
+ };
+ return KeySpatialNavigationHandler;
+}(Component_1.HandlerBase));
+exports.KeySpatialNavigationHandler = KeySpatialNavigationHandler;
+exports.default = KeySpatialNavigationHandler;
+
+},{"../../Component":230,"../../Edge":231,"rxjs/add/operator/switchMap":80,"rxjs/add/operator/withLatestFrom":85}],270:[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]; };
+ 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 });
+require("rxjs/add/operator/withLatestFrom");
+var Component_1 = require("../../Component");
+/**
+ * The `KeyZoomHandler` allows the user zoom in and out using the
+ * following key commands:
+ *
+ * `+`: Zoom in.
+ * `-`: Zoom out.
+ *
+ * @example
+ * ```
+ * var keyboardComponent = viewer.getComponent("keyboard");
+ *
+ * keyboardComponent.keyZoom.disable();
+ * keyboardComponent.keyZoom.enable();
+ *
+ * var isEnabled = keyboardComponent.keyZoom.isEnabled;
+ * ```
+ */
+var KeyZoomHandler = (function (_super) {
+ __extends(KeyZoomHandler, _super);
+ function KeyZoomHandler(component, container, navigator, viewportCoords) {
+ var _this = _super.call(this, component, container, navigator) || this;
+ _this._viewportCoords = viewportCoords;
+ return _this;
+ }
+ KeyZoomHandler.prototype._enable = function () {
+ var _this = this;
+ this._keyDownSubscription = this._container.keyboardService.keyDown$
+ .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) {
+ return;
+ }
+ var delta = 0;
+ switch (event.key) {
+ case "+":
+ delta = 1;
+ break;
+ case "-":
+ delta = -1;
+ break;
+ default:
+ return;
+ }
+ event.preventDefault();
+ var unprojected = _this._viewportCoords.unprojectFromViewport(0, 0, render.perspective);
+ var reference = transform.projectBasic(unprojected.toArray());
+ _this._navigator.stateService.zoomIn(delta, reference);
+ });
+ };
+ KeyZoomHandler.prototype._disable = function () {
+ this._keyDownSubscription.unsubscribe();
+ };
+ KeyZoomHandler.prototype._getConfiguration = function (enable) {
+ return { keyZoom: enable };
+ };
+ return KeyZoomHandler;
+}(Component_1.HandlerBase));
+exports.KeyZoomHandler = KeyZoomHandler;
+exports.default = KeyZoomHandler;
+
+},{"../../Component":230,"rxjs/add/operator/withLatestFrom":85}],271:[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]; };
+ 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 Component_1 = require("../../Component");
+var Geo_1 = require("../../Geo");
+/**
+ * @class KeyboardComponent
+ *
+ * @classdesc Component for keyboard event handling.
+ *
+ * To retrive and use the keyboard component
+ *
+ * @example
+ * ```
+ * var viewer = new Mapillary.Viewer(
+ * "<element-id>",
+ * "<client-id>",
+ * "<my key>");
+ *
+ * var keyboardComponent = viewer.getComponent("keyboard");
+ * ```
+ */
+var KeyboardComponent = (function (_super) {
+ __extends(KeyboardComponent, _super);
+ function KeyboardComponent(name, container, navigator) {
+ var _this = _super.call(this, name, container, navigator) || this;
+ _this._keyZoomHandler = new Component_1.KeyZoomHandler(_this, container, navigator, new Geo_1.ViewportCoords());
+ _this._keySequenceNavigationHandler = new Component_1.KeySequenceNavigationHandler(_this, container, navigator);
+ _this._keySpatialNavigationHandler = new Component_1.KeySpatialNavigationHandler(_this, container, navigator, new Geo_1.Spatial());
+ return _this;
+ }
+ Object.defineProperty(KeyboardComponent.prototype, "keyZoom", {
+ /**
+ * Get key zoom.
+ *
+ * @returns {KeyZoomHandler} The key zoom handler.
+ */
get: function () {
- return this._id;
+ return this._keyZoomHandler;
},
enumerable: true,
configurable: true
});
- Object.defineProperty(Marker.prototype, "type", {
+ Object.defineProperty(KeyboardComponent.prototype, "keySequenceNavigation", {
+ /**
+ * Get key sequence navigation.
+ *
+ * @returns {KeySequenceNavigationHandler} The key sequence navigation handler.
+ */
get: function () {
- return this._type;
+ return this._keySequenceNavigationHandler;
},
enumerable: true,
configurable: true
});
- Object.defineProperty(Marker.prototype, "latLonAlt", {
+ Object.defineProperty(KeyboardComponent.prototype, "keySpatialNavigation", {
+ /**
+ * Get spatial.
+ *
+ * @returns {KeySpatialNavigationHandler} The spatial handler.
+ */
get: function () {
- return this._latLonAlt;
+ return this._keySpatialNavigationHandler;
},
enumerable: true,
configurable: true
});
- return Marker;
-}());
-exports.Marker = Marker;
+ KeyboardComponent.prototype._activate = function () {
+ var _this = this;
+ this._configurationSubscription = this._configuration$
+ .subscribe(function (configuration) {
+ if (configuration.keyZoom) {
+ _this._keyZoomHandler.enable();
+ }
+ else {
+ _this._keyZoomHandler.disable();
+ }
+ if (configuration.keySequenceNavigation) {
+ _this._keySequenceNavigationHandler.enable();
+ }
+ else {
+ _this._keySequenceNavigationHandler.disable();
+ }
+ if (configuration.keySpatialNavigation) {
+ _this._keySpatialNavigationHandler.enable();
+ }
+ else {
+ _this._keySpatialNavigationHandler.disable();
+ }
+ });
+ };
+ KeyboardComponent.prototype._deactivate = function () {
+ this._configurationSubscription.unsubscribe();
+ };
+ KeyboardComponent.prototype._getDefaultConfiguration = function () {
+ return { keySequenceNavigation: true, keySpatialNavigation: true, keyZoom: true };
+ };
+ KeyboardComponent.componentName = "keyboard";
+ return KeyboardComponent;
+}(Component_1.Component));
+exports.KeyboardComponent = KeyboardComponent;
+Component_1.ComponentService.register(KeyboardComponent);
+exports.default = KeyboardComponent;
+
+},{"../../Component":230,"../../Geo":233}],272:[function(require,module,exports){
+"use strict";
Object.defineProperty(exports, "__esModule", { value: true });
-exports.default = Marker;
+var MarkerComponent_1 = require("./MarkerComponent");
+exports.MarkerComponent = MarkerComponent_1.MarkerComponent;
+var SimpleMarker_1 = require("./marker/SimpleMarker");
+exports.SimpleMarker = SimpleMarker_1.SimpleMarker;
+var CircleMarker_1 = require("./marker/CircleMarker");
+exports.CircleMarker = CircleMarker_1.CircleMarker;
-},{}],247:[function(require,module,exports){
-/// <reference path="../../../typings/index.d.ts" />
+},{"./MarkerComponent":273,"./marker/CircleMarker":276,"./marker/SimpleMarker":278}],273:[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 _ = require("underscore");
+/// <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]; };
+ 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 rbush = require("rbush");
+var when = require("when");
var Observable_1 = require("rxjs/Observable");
-var Subject_1 = require("rxjs/Subject");
require("rxjs/add/observable/combineLatest");
require("rxjs/add/operator/distinctUntilChanged");
-require("rxjs/add/operator/filter");
require("rxjs/add/operator/map");
-require("rxjs/add/operator/publishReplay");
-require("rxjs/add/operator/scan");
-require("rxjs/add/operator/switchMap");
var Component_1 = require("../../Component");
var Render_1 = require("../../Render");
+var Graph_1 = require("../../Graph");
var Geo_1 = require("../../Geo");
-var MarkerSet = (function () {
- function MarkerSet() {
- this._create$ = new Subject_1.Subject();
- this._remove$ = new Subject_1.Subject();
- this._update$ = new Subject_1.Subject();
- // markers list stream is the result of applying marker updates.
- this._markers$ = this._update$
- .scan(function (markers, operation) {
- return operation(markers);
- }, { hash: {}, spatial: rbush(16, [".lon", ".lat", ".lon", ".lat"]) })
- .map(function (markers) {
- return markers.spatial;
- })
- .publishReplay(1)
- .refCount();
- // creation stream generate creation updates from given markers.
- this._create$
- .map(function (marker) {
- return function (markers) {
- if (markers.hash[marker.id]) {
- markers.spatial.remove(markers.hash[marker.id]);
- }
- var rbushObj = {
- id: marker.id,
- lat: marker.latLonAlt.lat,
- lon: marker.latLonAlt.lon,
- marker: marker,
- };
- markers.spatial.insert(rbushObj);
- markers.hash[marker.id] = rbushObj;
- return markers;
- };
- })
- .subscribe(this._update$);
- // remove stream generates remove updates from given markers
- this._remove$
- .map(function (id) {
- return function (markers) {
- var rbushObj = markers.hash[id];
- markers.spatial.remove(rbushObj);
- delete markers.hash[id];
- return markers;
- };
- })
- .subscribe(this._update$);
- }
- MarkerSet.prototype.addMarker = function (marker) {
- this._create$.next(marker);
- };
- MarkerSet.prototype.removeMarker = function (id) {
- this._remove$.next(id);
- };
- Object.defineProperty(MarkerSet.prototype, "markers$", {
- get: function () {
- return this._markers$;
- },
- enumerable: true,
- configurable: true
- });
- return MarkerSet;
-}());
-exports.MarkerSet = MarkerSet;
-var MarkerComponent = (function (_super) {
- __extends(MarkerComponent, _super);
+/**
+ * @class MarkerComponent
+ *
+ * @classdesc Component for showing and editing 3D marker objects.
+ *
+ * The `add` method is used for adding new markers or replacing
+ * markers already in the set.
+ *
+ * If a marker already in the set has the same
+ * id as one of the markers added, the old marker will be removed and
+ * the added marker will take its place.
+ *
+ * It is not possible to update markers in the set by updating any properties
+ * directly on the marker object. Markers need to be replaced by
+ * re-adding them for updates to geographic position or configuration
+ * to be reflected.
+ *
+ * Markers added to the marker component can be either interactive
+ * or non-interactive. Different marker types define their behavior.
+ * Markers with interaction support can be configured with options
+ * to respond to dragging inside the viewer and be detected when
+ * retrieving markers from pixel points with the `getMarkerIdAt` method.
+ *
+ * To retrive and use the marker component
+ *
+ * @example
+ * ```
+ * var viewer = new Mapillary.Viewer(
+ * "<element-id>",
+ * "<client-id>",
+ * "<my key>",
+ * { component: { marker: true } });
+ *
+ * var markerComponent = viewer.getComponent("marker");
+ * ```
+ */
+var MarkerComponent = (function (_super) {
+ __extends(MarkerComponent, _super);
function MarkerComponent(name, container, navigator) {
- _super.call(this, name, container, navigator);
+ var _this = _super.call(this, name, container, navigator) || this;
+ _this._relativeGroundAltitude = -2;
+ _this._geoCoords = new Geo_1.GeoCoords();
+ _this._graphCalculator = new Graph_1.GraphCalculator();
+ _this._markerScene = new Component_1.MarkerScene();
+ _this._markerSet = new Component_1.MarkerSet();
+ _this._viewportCoords = new Geo_1.ViewportCoords();
+ return _this;
}
+ /**
+ * Add markers to the marker set or replace markers in the marker set.
+ *
+ * @description If a marker already in the set has the same
+ * id as one of the markers added, the old marker will be removed
+ * the added marker will take its place.
+ *
+ * Any marker inside the visible bounding bbox
+ * will be initialized and placed in the viewer.
+ *
+ * @param {Array<Marker>} markers - Markers to add.
+ *
+ * @example ```markerComponent.add([marker1, marker2]);```
+ */
+ MarkerComponent.prototype.add = function (markers) {
+ this._markerSet.add(markers);
+ };
+ /**
+ * Returns the marker in the marker set with the specified id, or
+ * undefined if the id matches no marker.
+ *
+ * @param {string} markerId - Id of the marker.
+ *
+ * @example ```var marker = markerComponent.get("markerId");```
+ *
+ */
+ MarkerComponent.prototype.get = function (markerId) {
+ return this._markerSet.get(markerId);
+ };
+ /**
+ * Returns an array of all markers.
+ *
+ * @example ```var markers = markerComponent.getAll();```
+ */
+ MarkerComponent.prototype.getAll = function () {
+ return this._markerSet.getAll();
+ };
+ /**
+ * Returns the id of the interactive marker closest to the current camera
+ * position at the specified point.
+ *
+ * @description Notice that the pixelPoint argument requires x, y
+ * coordinates from pixel space.
+ *
+ * With this function, you can use the coordinates provided by mouse
+ * events to get information out of the marker component.
+ *
+ * If no interactive geometry of an interactive marker exist at the pixel
+ * point, `null` will be returned.
+ *
+ * @param {Array<number>} pixelPoint - Pixel coordinates on the viewer element.
+ * @returns {string} Id of the interactive marker closest to the camera. If no
+ * interactive marker exist at the pixel point, `null` will be returned.
+ *
+ * @example
+ * ```
+ * markerComponent.getMarkerIdAt([100, 100])
+ * .then((markerId) => { console.log(markerId); });
+ * ```
+ */
+ MarkerComponent.prototype.getMarkerIdAt = function (pixelPoint) {
+ var _this = this;
+ return when.promise(function (resolve, reject) {
+ _this._container.renderService.renderCamera$
+ .first()
+ .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) {
+ reject(error);
+ });
+ });
+ };
+ /**
+ * Check if a marker exist in the marker set.
+ *
+ * @param {string} markerId - Id of the marker.
+ *
+ * @example ```var markerExists = markerComponent.has("markerId");```
+ */
+ MarkerComponent.prototype.has = function (markerId) {
+ return this._markerSet.has(markerId);
+ };
+ /**
+ * Remove markers with the specified ids from the marker set.
+ *
+ * @param {Array<string>} markerIds - Ids for markers to remove.
+ *
+ * @example ```markerComponent.remove(["id-1", "id-2"]);```
+ */
+ MarkerComponent.prototype.remove = function (markerIds) {
+ this._markerSet.remove(markerIds);
+ };
+ /**
+ * Remove all markers from the marker set.
+ *
+ * @example ```markerComponent.removeAll();```
+ */
+ MarkerComponent.prototype.removeAll = function () {
+ this._markerSet.removeAll();
+ };
MarkerComponent.prototype._activate = function () {
var _this = this;
- this._scene = new THREE.Scene();
- this._markerSet = new MarkerSet();
- this._markerObjects = {};
- this._disposable = Observable_1.Observable
- .combineLatest([
- this._navigator.stateService.currentState$,
- this._markerSet.markers$,
- ], function (frame, markers) {
- return { frame: frame, markers: markers };
+ var groundAltitude$ = this._navigator.stateService.currentState$
+ .map(function (frame) {
+ return frame.state.camera.position.z + _this._relativeGroundAltitude;
})
- .distinctUntilChanged(undefined, function (args) {
- return args.frame.id;
+ .distinctUntilChanged(function (a1, a2) {
+ return Math.abs(a1 - a2) < 0.01;
})
- .map(function (args) {
- return _this._renderHash(args);
+ .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) {
+ 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 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) {
+ var set = _a[0], bbox = _a[1];
+ return set.search(bbox);
+ });
+ this._setChangedSubscription = geoInitiated$
+ .switchMap(function () {
+ return visibleMarkers$
+ .withLatestFrom(_this._navigator.stateService.reference$, groundAltitude$);
+ })
+ .subscribe(function (_a) {
+ var markers = _a[0], reference = _a[1], alt = _a[2];
+ var geoCoords = _this._geoCoords;
+ var markerScene = _this._markerScene;
+ var sceneMarkers = markerScene.markers;
+ var markersToRemove = Object.assign({}, sceneMarkers);
+ for (var _i = 0, markers_1 = markers; _i < markers_1.length; _i++) {
+ var marker = markers_1[_i];
+ if (marker.id in sceneMarkers) {
+ delete markersToRemove[marker.id];
+ }
+ else {
+ var point3d = geoCoords
+ .geodeticToEnu(marker.latLon.lat, marker.latLon.lon, reference.alt + alt, reference.lat, reference.lon, reference.alt);
+ markerScene.add(marker, point3d);
+ }
+ }
+ for (var id in markersToRemove) {
+ if (!markersToRemove.hasOwnProperty(id)) {
+ continue;
+ }
+ markerScene.remove(id);
+ }
+ });
+ this._markersUpdatedSubscription = geoInitiated$
+ .switchMap(function () {
+ return _this._markerSet.updated$
+ .withLatestFrom(visibleBBox$, _this._navigator.stateService.reference$, groundAltitude$);
+ })
+ .subscribe(function (_a) {
+ var markers = _a[0], _b = _a[1], sw = _b[0], ne = _b[1], reference = _a[2], alt = _a[3];
+ var geoCoords = _this._geoCoords;
+ var markerScene = _this._markerScene;
+ for (var _i = 0, markers_2 = markers; _i < markers_2.length; _i++) {
+ var marker = markers_2[_i];
+ var exists = markerScene.has(marker.id);
+ var visible = marker.latLon.lat > sw.lat &&
+ marker.latLon.lat < ne.lat &&
+ marker.latLon.lon > sw.lon &&
+ marker.latLon.lon < ne.lon;
+ if (visible) {
+ var point3d = geoCoords
+ .geodeticToEnu(marker.latLon.lat, marker.latLon.lon, reference.alt + alt, reference.lat, reference.lon, reference.alt);
+ markerScene.add(marker, point3d);
+ }
+ else if (!visible && exists) {
+ markerScene.remove(marker.id);
+ }
+ }
+ });
+ this._referenceSubscription = this._navigator.stateService.reference$
+ .skip(1)
+ .withLatestFrom(groundAltitude$)
+ .subscribe(function (_a) {
+ var reference = _a[0], alt = _a[1];
+ var geoCoords = _this._geoCoords;
+ var markerScene = _this._markerScene;
+ for (var _i = 0, _b = markerScene.getAll(); _i < _b.length; _i++) {
+ var marker = _b[_i];
+ var point3d = geoCoords
+ .geodeticToEnu(marker.latLon.lat, marker.latLon.lon, reference.alt + alt, reference.lat, reference.lon, reference.alt);
+ markerScene.update(marker.id, point3d);
+ }
+ });
+ this._adjustHeightSubscription = groundAltitude$
+ .skip(1)
+ .withLatestFrom(this._navigator.stateService.reference$, currentlatLon$)
+ .subscribe(function (_a) {
+ var alt = _a[0], reference = _a[1], latLon = _a[2];
+ var geoCoords = _this._geoCoords;
+ var markerScene = _this._markerScene;
+ var position = geoCoords
+ .geodeticToEnu(latLon.lat, latLon.lon, reference.alt + alt, reference.lat, reference.lon, reference.alt);
+ for (var _i = 0, _b = markerScene.getAll(); _i < _b.length; _i++) {
+ var marker = _b[_i];
+ var point3d = geoCoords
+ .geodeticToEnu(marker.latLon.lat, marker.latLon.lon, reference.alt + alt, reference.lat, reference.lon, reference.alt);
+ var distanceX = point3d[0] - position[0];
+ var distanceY = point3d[1] - position[1];
+ var groundDistance = Math.sqrt(distanceX * distanceX + distanceY * distanceY);
+ if (groundDistance > 50) {
+ continue;
+ }
+ 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) {
+ var scene = _this._markerScene;
+ 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$);
+ var hoveredMarkerId$ = Observable_1.Observable
+ .combineLatest(this._container.renderService.renderCamera$, this._container.mouseService.mouseMove$)
+ .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();
+ var draggingStarted$ = this._container.mouseService
+ .filtered$(this._name, this._container.mouseService.mouseDragStart$)
+ .map(function (event) {
+ return true;
+ });
+ var draggingStopped$ = this._container.mouseService
+ .filtered$(this._name, this._container.mouseService.mouseDragEnd$)
+ .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()
+ .subscribe(function (_a) {
+ var previous = _a[0], current = _a[1];
+ var dragging = current[0];
+ var eventType = dragging ? MarkerComponent.dragstart : MarkerComponent.dragend;
+ var id = dragging ? current[1] : previous[1];
+ var marker = _this._markerScene.get(id);
+ 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 active = _a[0], markerId = _a[1], mouseDown = _a[2], filteredDragging = _a[3];
+ return (!active && markerId != null && mouseDown) || filteredDragging;
+ })
+ .distinctUntilChanged()
+ .subscribe(function (claim) {
+ if (claim) {
+ _this._container.mouseService.claimMouse(_this._name, 1);
+ _this._container.mouseService.claimWheel(_this._name, 1);
+ }
+ else {
+ _this._container.mouseService.unclaimMouse(_this._name);
+ _this._container.mouseService.unclaimWheel(_this._name);
+ }
+ });
+ var offset$ = this._container.mouseService
+ .filtered$(this._name, this._container.mouseService.mouseDragStart$)
+ .withLatestFrom(hoveredMarkerId$, this._container.renderService.renderCamera$)
+ .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 _b = _this._viewportCoords.projectToCanvas(marker.geometry.position.toArray(), element, r.perspective), groundCanvasX = _b[0], groundCanvasY = _b[1];
+ 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();
+ this._updateMarkerSubscription = this._container.mouseService
+ .filtered$(this._name, this._container.mouseService.mouseDrag$)
+ .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)) {
+ return;
+ }
+ var element = _this._container.element;
+ var _c = _this._viewportCoords.canvasPosition(event, element), canvasX = _c[0], canvasY = _c[1];
+ var groundX = canvasX - offset[0];
+ var groundY = canvasY - offset[1];
+ var _d = _this._viewportCoords
+ .canvasToViewport(groundX, groundY, element), viewportX = _d[0], viewportY = _d[1];
+ var direction = new THREE.Vector3(viewportX, viewportY, 1)
+ .unproject(render.perspective)
+ .sub(render.perspective.position)
+ .normalize();
+ var distance = Math.min(_this._relativeGroundAltitude / direction.z, configuration.visibleBBoxSize / 2 - 0.1);
+ if (distance < 0) {
+ return;
+ }
+ var intersection = direction
+ .clone()
+ .multiplyScalar(distance)
+ .add(render.perspective.position);
+ intersection.z = render.perspective.position.z + _this._relativeGroundAltitude;
+ var _e = _this._geoCoords
+ .enuToGeodetic(intersection.x, intersection.y, intersection.z, reference.lat, reference.lon, reference.alt), lat = _e[0], lon = _e[1];
+ _this._markerScene.update(marker.id, intersection.toArray(), { lat: lat, lon: lon });
+ _this._markerSet.update(marker);
+ var markerEvent = { marker: marker, target: _this, type: MarkerComponent.changed };
+ _this.fire(MarkerComponent.changed, markerEvent);
+ });
};
MarkerComponent.prototype._deactivate = function () {
- // release memory
- this._disposeScene();
- this._disposable.unsubscribe();
+ this._adjustHeightSubscription.unsubscribe();
+ this._dragEventSubscription.unsubscribe();
+ this._markersUpdatedSubscription.unsubscribe();
+ this._mouseClaimSubscription.unsubscribe();
+ this._referenceSubscription.unsubscribe();
+ this._renderSubscription.unsubscribe();
+ this._setChangedSubscription.unsubscribe();
+ this._updateMarkerSubscription.unsubscribe();
+ this._markerScene.clear();
};
MarkerComponent.prototype._getDefaultConfiguration = function () {
- return {};
- };
- MarkerComponent.prototype.createMarker = function (latLonAlt, markerOptions) {
- if (markerOptions.type === "marker") {
- return new Component_1.SimpleMarker(latLonAlt, markerOptions);
- }
- return null;
+ return { visibleBBoxSize: 100 };
};
- MarkerComponent.prototype.addMarker = function (marker) {
- this._markerSet.addMarker(marker);
- };
- Object.defineProperty(MarkerComponent.prototype, "markers$", {
+ MarkerComponent.componentName = "marker";
+ /**
+ * Fired when the position of a marker is changed.
+ * @event
+ * @type {IMarkerEvent} markerEvent - Marker event data.
+ * @example
+ * ```
+ * markerComponent.on("changed", function(e) {
+ * console.log(e.marker.id, e.marker.latLon);
+ * });
+ * ```
+ */
+ MarkerComponent.changed = "changed";
+ /**
+ * Fired when a marker drag interaction starts.
+ * @event
+ * @type {IMarkerEvent} markerEvent - Marker event data.
+ * @example
+ * ```
+ * markerComponent.on("dragstart", function(e) {
+ * console.log(e.marker.id, e.marker.latLon);
+ * });
+ * ```
+ */
+ MarkerComponent.dragstart = "dragstart";
+ /**
+ * Fired when a marker drag interaction ends.
+ * @event
+ * @type {IMarkerEvent} markerEvent - Marker event data.
+ * @example
+ * ```
+ * markerComponent.on("dragend", function(e) {
+ * console.log(e.marker.id, e.marker.latLon);
+ * });
+ * ```
+ */
+ MarkerComponent.dragend = "dragend";
+ return MarkerComponent;
+}(Component_1.Component));
+exports.MarkerComponent = MarkerComponent;
+Component_1.ComponentService.register(MarkerComponent);
+exports.default = MarkerComponent;
+
+},{"../../Component":230,"../../Geo":233,"../../Graph":234,"../../Render":236,"rxjs/Observable":29,"rxjs/add/observable/combineLatest":38,"rxjs/add/operator/distinctUntilChanged":58,"rxjs/add/operator/map":65,"three":180,"when":227}],274:[function(require,module,exports){
+"use strict";
+/// <reference path="../../../typings/index.d.ts" />
+Object.defineProperty(exports, "__esModule", { value: true });
+var THREE = require("three");
+var MarkerScene = (function () {
+ function MarkerScene(scene, raycaster) {
+ this._needsRender = false;
+ this._interactiveObjects = [];
+ this._markers = {};
+ this._objectMarkers = {};
+ this._raycaster = !!raycaster ? raycaster : new THREE.Raycaster();
+ this._scene = !!scene ? scene : new THREE.Scene();
+ }
+ Object.defineProperty(MarkerScene.prototype, "markers", {
get: function () {
- return this._markerSet.markers$;
+ return this._markers;
},
enumerable: true,
configurable: true
});
- MarkerComponent.prototype.removeMarker = function (id) {
- this._markerSet.removeMarker(id);
- };
- MarkerComponent.prototype._renderHash = function (args) {
- // determine if render is needed while updating scene
- // specific properies.
- var needsRender = this._updateScene(args);
- // return render hash with render function and
- // render in foreground.
- return {
- name: this._name,
- render: {
- frameId: args.frame.id,
- needsRender: needsRender,
- render: this._render.bind(this),
- stage: Render_1.GLRenderStage.Foreground,
- },
- };
- };
- MarkerComponent.prototype._updateScene = function (args) {
- if (!args.frame ||
- !args.markers ||
- !args.frame.state.currentNode) {
- return false;
+ Object.defineProperty(MarkerScene.prototype, "needsRender", {
+ get: function () {
+ return this._needsRender;
+ },
+ enumerable: true,
+ configurable: true
+ });
+ MarkerScene.prototype.add = function (marker, position) {
+ if (marker.id in this._markers) {
+ this._dispose(marker.id);
+ }
+ marker.createGeometry(position);
+ this._scene.add(marker.geometry);
+ this._markers[marker.id] = marker;
+ for (var _i = 0, _a = marker.getInteractiveObjects(); _i < _a.length; _i++) {
+ var interactiveObject = _a[_i];
+ this._interactiveObjects.push(interactiveObject);
+ this._objectMarkers[interactiveObject.uuid] = marker.id;
}
- var needRender = false;
- var oldObjects = this._markerObjects;
- var node = args.frame.state.currentNode;
- this._markerObjects = {};
- var boxWidth = 0.001;
- var minLon = node.latLon.lon - boxWidth / 2;
- var minLat = node.latLon.lat - boxWidth / 2;
- var maxLon = node.latLon.lon + boxWidth / 2;
- var maxLat = node.latLon.lat + boxWidth / 2;
- var markers = _.map(args.markers.search({ maxX: maxLon, maxY: maxLat, minX: minLon, minY: minLat }), function (item) {
- return item.marker;
- }).filter(function (marker) {
- return marker.visibleInKeys.length === 0 || _.contains(marker.visibleInKeys, node.key);
- });
- for (var _i = 0, markers_1 = markers; _i < markers_1.length; _i++) {
- var marker = markers_1[_i];
- if (marker.id in oldObjects) {
- this._markerObjects[marker.id] = oldObjects[marker.id];
- delete oldObjects[marker.id];
- }
- else {
- var reference = args.frame.state.reference;
- var p = (new Geo_1.GeoCoords).geodeticToEnu(marker.latLonAlt.lat, marker.latLonAlt.lon, marker.latLonAlt.alt, reference.lat, reference.lon, reference.alt);
- var o = marker.createGeometry();
- o.position.set(p[0], p[1], p[2]);
- this._scene.add(o);
- this._markerObjects[marker.id] = o;
- needRender = true;
+ this._needsRender = true;
+ };
+ MarkerScene.prototype.clear = function () {
+ for (var id in this._markers) {
+ if (!this._markers.hasOwnProperty) {
+ continue;
}
+ this._dispose(id);
}
- for (var i in oldObjects) {
- if (oldObjects.hasOwnProperty(i)) {
- this._disposeObject(oldObjects[i]);
- needRender = true;
+ this._needsRender = true;
+ };
+ MarkerScene.prototype.get = function (id) {
+ return this._markers[id];
+ };
+ MarkerScene.prototype.getAll = function () {
+ var _this = this;
+ return Object
+ .keys(this._markers)
+ .map(function (id) { return _this._markers[id]; });
+ };
+ MarkerScene.prototype.has = function (id) {
+ return id in this._markers;
+ };
+ MarkerScene.prototype.intersectObjects = function (_a, camera) {
+ var viewportX = _a[0], viewportY = _a[1];
+ 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];
+ if (intersect.object.uuid in this._objectMarkers) {
+ return this._objectMarkers[intersect.object.uuid];
}
}
- return needRender;
+ return null;
+ };
+ MarkerScene.prototype.lerpAltitude = function (id, alt, alpha) {
+ if (!(id in this._markers)) {
+ return;
+ }
+ this._markers[id].lerpAltitude(alt, alpha);
+ this._needsRender = true;
+ };
+ MarkerScene.prototype.remove = function (id) {
+ if (!(id in this._markers)) {
+ return;
+ }
+ this._dispose(id);
+ this._needsRender = true;
};
- MarkerComponent.prototype._render = function (perspectiveCamera, renderer) {
+ MarkerScene.prototype.render = function (perspectiveCamera, renderer) {
renderer.render(this._scene, perspectiveCamera);
+ this._needsRender = false;
};
- MarkerComponent.prototype._disposeObject = function (object) {
- this._scene.remove(object);
- for (var i = 0; i < object.children.length; ++i) {
- var c = object.children[i];
- c.geometry.dispose();
- c.material.dispose();
+ MarkerScene.prototype.update = function (id, position, latLon) {
+ if (!(id in this._markers)) {
+ return;
}
+ var marker = this._markers[id];
+ marker.updatePosition(position, latLon);
+ this._needsRender = true;
};
- MarkerComponent.prototype._disposeScene = function () {
- for (var i in this._markerObjects) {
- if (this._markerObjects.hasOwnProperty(i)) {
- this._disposeObject(this._markerObjects[i]);
+ MarkerScene.prototype._dispose = function (id) {
+ var marker = this._markers[id];
+ this._scene.remove(marker.geometry);
+ for (var _i = 0, _a = marker.getInteractiveObjects(); _i < _a.length; _i++) {
+ var interactiveObject = _a[_i];
+ var index = this._interactiveObjects.indexOf(interactiveObject);
+ if (index !== -1) {
+ this._interactiveObjects.splice(index, 1);
+ }
+ else {
+ console.warn("Object does not exist (" + interactiveObject.id + ") for " + id);
}
+ delete this._objectMarkers[interactiveObject.uuid];
}
- this._markerObjects = {};
+ marker.disposeGeometry();
+ delete this._markers[id];
};
- MarkerComponent.componentName = "marker";
- return MarkerComponent;
-}(Component_1.Component));
-exports.MarkerComponent = MarkerComponent;
-Component_1.ComponentService.register(MarkerComponent);
-Object.defineProperty(exports, "__esModule", { value: true });
-exports.default = MarkerComponent;
+ return MarkerScene;
+}());
+exports.MarkerScene = MarkerScene;
+exports.default = MarkerScene;
-},{"../../Component":210,"../../Geo":213,"../../Render":216,"rbush":24,"rxjs/Observable":28,"rxjs/Subject":33,"rxjs/add/observable/combineLatest":37,"rxjs/add/operator/distinctUntilChanged":54,"rxjs/add/operator/filter":57,"rxjs/add/operator/map":61,"rxjs/add/operator/publishReplay":68,"rxjs/add/operator/scan":69,"rxjs/add/operator/switchMap":74,"three":160,"underscore":161}],248:[function(require,module,exports){
+},{"three":180}],275:[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 THREE = require("three");
-var Component_1 = require("../../Component");
-var SimpleMarker = (function (_super) {
- __extends(SimpleMarker, _super);
- function SimpleMarker(latLonAlt, markerOptions) {
- _super.call(this, latLonAlt, markerOptions);
- this._circleToRayAngle = 2.0;
- this._simpleMarkerStyle = markerOptions.style;
- }
- SimpleMarker.prototype.createGeometry = function () {
- var radius = 2;
- var cone = new THREE.Mesh(this._markerGeometry(radius, 16, 8), new THREE.MeshBasicMaterial({
- color: this._stringToRBG(this._simpleMarkerStyle.color),
- depthWrite: false,
- opacity: this._simpleMarkerStyle.opacity,
- shading: THREE.SmoothShading,
- transparent: true,
- }));
- var ball = new THREE.Mesh(new THREE.SphereGeometry(radius / 2, 16, 8), new THREE.MeshBasicMaterial({
- color: this._stringToRBG(this._simpleMarkerStyle.ballColor),
- depthWrite: false,
- opacity: this._simpleMarkerStyle.ballOpacity,
- shading: THREE.SmoothShading,
- transparent: true,
- }));
- ball.position.z = this._markerHeight(radius);
- var group = new THREE.Object3D();
- group.add(ball);
- group.add(cone);
- return group;
- };
- SimpleMarker.prototype._markerHeight = function (radius) {
- var t = Math.tan(Math.PI - this._circleToRayAngle);
- return radius * Math.sqrt(1 + t * t);
- };
- SimpleMarker.prototype._markerGeometry = function (radius, widthSegments, heightSegments) {
- var geometry = new THREE.Geometry();
- widthSegments = Math.max(3, Math.floor(widthSegments) || 8);
- heightSegments = Math.max(2, Math.floor(heightSegments) || 6);
- var height = this._markerHeight(radius);
- var vertices = [];
+/// <reference path="../../../typings/index.d.ts" />
+Object.defineProperty(exports, "__esModule", { value: true });
+var rbush = require("rbush");
+var Subject_1 = require("rxjs/Subject");
+require("rxjs/add/operator/map");
+require("rxjs/add/operator/publishReplay");
+require("rxjs/add/operator/scan");
+var MarkerSet = (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();
+ }
+ Object.defineProperty(MarkerSet.prototype, "changed$", {
+ get: function () {
+ return this._indexChanged$;
+ },
+ enumerable: true,
+ configurable: true
+ });
+ Object.defineProperty(MarkerSet.prototype, "updated$", {
+ get: function () {
+ return this._updated$;
+ },
+ enumerable: true,
+ configurable: true
+ });
+ MarkerSet.prototype.add = function (markers) {
+ var updated = [];
+ var hash = this._hash;
+ var index = this._index;
+ for (var _i = 0, markers_1 = markers; _i < markers_1.length; _i++) {
+ var marker = markers_1[_i];
+ var id = marker.id;
+ if (id in hash) {
+ index.remove(hash[id]);
+ updated.push(marker);
+ }
+ var item = {
+ lat: marker.latLon.lat,
+ lon: marker.latLon.lon,
+ marker: marker,
+ };
+ hash[id] = item;
+ index.insert(item);
+ }
+ if (updated.length > 0) {
+ this._updated$.next(updated);
+ }
+ if (markers.length > updated.length) {
+ this._indexChanged$.next(this);
+ }
+ };
+ MarkerSet.prototype.has = function (id) {
+ return id in this._hash;
+ };
+ MarkerSet.prototype.get = function (id) {
+ return this.has(id) ? this._hash[id].marker : undefined;
+ };
+ MarkerSet.prototype.getAll = function () {
+ return this._index
+ .all()
+ .map(function (indexItem) {
+ return indexItem.marker;
+ });
+ };
+ MarkerSet.prototype.remove = function (ids) {
+ var hash = this._hash;
+ var index = this._index;
+ var changed = false;
+ for (var _i = 0, ids_1 = ids; _i < ids_1.length; _i++) {
+ var id = ids_1[_i];
+ if (!(id in hash)) {
+ continue;
+ }
+ var item = hash[id];
+ index.remove(item);
+ delete hash[id];
+ changed = true;
+ }
+ if (changed) {
+ this._indexChanged$.next(this);
+ }
+ };
+ MarkerSet.prototype.removeAll = function () {
+ this._hash = {};
+ this._index.clear();
+ this._indexChanged$.next(this);
+ };
+ MarkerSet.prototype.search = function (_a) {
+ var sw = _a[0], ne = _a[1];
+ return this._index
+ .search({ maxX: ne.lon, maxY: ne.lat, minX: sw.lon, minY: sw.lat })
+ .map(function (indexItem) {
+ return indexItem.marker;
+ });
+ };
+ MarkerSet.prototype.update = function (marker) {
+ var hash = this._hash;
+ var index = this._index;
+ var id = marker.id;
+ if (!(id in hash)) {
+ return;
+ }
+ index.remove(hash[id]);
+ var item = {
+ lat: marker.latLon.lat,
+ lon: marker.latLon.lon,
+ marker: marker,
+ };
+ hash[id] = item;
+ index.insert(item);
+ };
+ return MarkerSet;
+}());
+exports.MarkerSet = MarkerSet;
+exports.default = MarkerSet;
+
+},{"rbush":25,"rxjs/Subject":34,"rxjs/add/operator/map":65,"rxjs/add/operator/publishReplay":72,"rxjs/add/operator/scan":74}],276:[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]; };
+ 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 Component_1 = require("../../../Component");
+/**
+ * @class CircleMarker
+ *
+ * @classdesc Non-interactive marker with a flat circle shape. The circle
+ * marker can not be configured to be interactive.
+ *
+ * Circle marker properties can not be updated after creation.
+ *
+ * To create and add one `CircleMarker` with default configuration
+ * and one with configuration use
+ *
+ * @example
+ * ```
+ * var defaultMarker = new Mapillary.MarkerComponent.CircleMarker(
+ * "id-1",
+ * { lat: 0, lon: 0, });
+ *
+ * var configuredMarker = new Mapillary.MarkerComponent.CircleMarker(
+ * "id-2",
+ * { lat: 0, lon: 0, },
+ * {
+ * color: "#0Ff",
+ * opacity: 0.3,
+ * radius: 0.7,
+ * });
+ *
+ * markerComponent.add([defaultMarker, configuredMarker]);
+ * ```
+ */
+var CircleMarker = (function (_super) {
+ __extends(CircleMarker, _super);
+ function CircleMarker(id, latLon, options) {
+ var _this = _super.call(this, id, latLon) || this;
+ options = !!options ? options : {};
+ _this._color = options.color != null ? options.color : 0xffffff;
+ _this._opacity = options.opacity != null ? options.opacity : 0.4;
+ _this._radius = options.radius != null ? options.radius : 1;
+ return _this;
+ }
+ CircleMarker.prototype._createGeometry = function (position) {
+ var circle = new THREE.Mesh(new THREE.CircleGeometry(this._radius, 16), new THREE.MeshBasicMaterial({
+ color: this._color,
+ opacity: this._opacity,
+ transparent: true,
+ }));
+ circle.up.fromArray([0, 0, 1]);
+ circle.renderOrder = -1;
+ var group = new THREE.Object3D();
+ group.add(circle);
+ group.position.fromArray(position);
+ this._geometry = group;
+ };
+ CircleMarker.prototype._disposeGeometry = function () {
+ for (var _i = 0, _a = this._geometry.children; _i < _a.length; _i++) {
+ var mesh = _a[_i];
+ mesh.geometry.dispose();
+ mesh.material.dispose();
+ }
+ };
+ CircleMarker.prototype._getInteractiveObjects = function () {
+ return [];
+ };
+ return CircleMarker;
+}(Component_1.Marker));
+exports.CircleMarker = CircleMarker;
+exports.default = CircleMarker;
+
+},{"../../../Component":230,"three":180}],277:[function(require,module,exports){
+"use strict";
+/// <reference path="../../../../typings/index.d.ts" />
+Object.defineProperty(exports, "__esModule", { value: true });
+/**
+ * @class Marker
+ *
+ * @classdesc Represents an abstract marker class that should be extended
+ * by marker implementations used in the marker component.
+ */
+var Marker = (function () {
+ function Marker(id, latLon) {
+ this._id = id;
+ this._latLon = latLon;
+ }
+ Object.defineProperty(Marker.prototype, "id", {
+ /**
+ * Get id.
+ * @returns {string} The id of the marker.
+ */
+ get: function () {
+ return this._id;
+ },
+ enumerable: true,
+ configurable: true
+ });
+ Object.defineProperty(Marker.prototype, "geometry", {
+ get: function () {
+ return this._geometry;
+ },
+ enumerable: true,
+ configurable: true
+ });
+ Object.defineProperty(Marker.prototype, "latLon", {
+ /**
+ * Get lat lon.
+ * @returns {ILatLon} The geographic coordinates of the marker.
+ */
+ get: function () {
+ return this._latLon;
+ },
+ enumerable: true,
+ configurable: true
+ });
+ Marker.prototype.createGeometry = function (position) {
+ if (!!this._geometry) {
+ return;
+ }
+ this._createGeometry(position);
+ // update matrix world if raycasting occurs before first render
+ this._geometry.updateMatrixWorld(true);
+ };
+ Marker.prototype.disposeGeometry = function () {
+ if (!this._geometry) {
+ return;
+ }
+ this._disposeGeometry();
+ this._geometry = undefined;
+ };
+ Marker.prototype.getInteractiveObjects = function () {
+ if (!this._geometry) {
+ return [];
+ }
+ return this._getInteractiveObjects();
+ };
+ Marker.prototype.lerpAltitude = function (alt, alpha) {
+ if (!this._geometry) {
+ return;
+ }
+ this._geometry.position.z = (1 - alpha) * this._geometry.position.z + alpha * alt;
+ };
+ Marker.prototype.updatePosition = function (position, latLon) {
+ if (!!latLon) {
+ this._latLon.lat = latLon.lat;
+ this._latLon.lon = latLon.lon;
+ }
+ if (!this._geometry) {
+ return;
+ }
+ this._geometry.position.fromArray(position);
+ this._geometry.updateMatrixWorld(true);
+ };
+ return Marker;
+}());
+exports.Marker = Marker;
+exports.default = Marker;
+
+},{}],278:[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]; };
+ 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 Component_1 = require("../../../Component");
+/**
+ * @class SimpleMarker
+ *
+ * @classdesc Interactive marker with ice cream shape. The sphere
+ * inside the ice cream can be configured to be interactive.
+ *
+ * Simple marker properties can not be updated after creation.
+ *
+ * To create and add one `SimpleMarker` with default configuration
+ * (non-interactive) and one interactive with configuration use
+ *
+ * @example
+ * ```
+ * var defaultMarker = new Mapillary.MarkerComponent.SimpleMarker(
+ * "id-1",
+ * { lat: 0, lon: 0, });
+ *
+ * var interactiveMarker = new Mapillary.MarkerComponent.SimpleMarker(
+ * "id-2",
+ * { lat: 0, lon: 0, },
+ * {
+ * ballColor: "#00f",
+ * ballOpacity: 0.5,
+ * color: "#00f",
+ * interactive: true,
+ * opacity: 0.3,
+ * radius: 0.7,
+ * });
+ *
+ * markerComponent.add([defaultMarker, interactiveMarker]);
+ * ```
+ */
+var SimpleMarker = (function (_super) {
+ __extends(SimpleMarker, _super);
+ function SimpleMarker(id, latLon, options) {
+ var _this = _super.call(this, id, latLon) || this;
+ options = !!options ? options : {};
+ _this._ballColor = options.ballColor != null ? options.ballColor : 0xff0000;
+ _this._ballOpacity = options.ballOpacity != null ? options.ballOpacity : 0.8;
+ _this._circleToRayAngle = 2;
+ _this._color = options.color != null ? options.color : 0xff0000;
+ _this._interactive = !!options.interactive;
+ _this._opacity = options.opacity != null ? options.opacity : 0.4;
+ _this._radius = options.radius != null ? options.radius : 1;
+ return _this;
+ }
+ SimpleMarker.prototype._createGeometry = function (position) {
+ var radius = this._radius;
+ var cone = new THREE.Mesh(this._markerGeometry(radius, 8, 8), new THREE.MeshBasicMaterial({
+ color: this._color,
+ opacity: this._opacity,
+ shading: THREE.SmoothShading,
+ transparent: true,
+ }));
+ cone.renderOrder = 1;
+ var ball = new THREE.Mesh(new THREE.SphereGeometry(radius / 2, 8, 8), new THREE.MeshBasicMaterial({
+ color: this._ballColor,
+ opacity: this._ballOpacity,
+ shading: THREE.SmoothShading,
+ transparent: true,
+ }));
+ ball.position.z = this._markerHeight(radius);
+ var group = new THREE.Object3D();
+ group.add(ball);
+ group.add(cone);
+ group.position.fromArray(position);
+ this._geometry = group;
+ };
+ SimpleMarker.prototype._disposeGeometry = function () {
+ for (var _i = 0, _a = this._geometry.children; _i < _a.length; _i++) {
+ var mesh = _a[_i];
+ mesh.geometry.dispose();
+ mesh.material.dispose();
+ }
+ };
+ SimpleMarker.prototype._getInteractiveObjects = function () {
+ return this._interactive ? [this._geometry.children[0]] : [];
+ };
+ SimpleMarker.prototype._markerHeight = function (radius) {
+ var t = Math.tan(Math.PI - this._circleToRayAngle);
+ return radius * Math.sqrt(1 + t * t);
+ };
+ SimpleMarker.prototype._markerGeometry = function (radius, widthSegments, heightSegments) {
+ var geometry = new THREE.Geometry();
+ widthSegments = Math.max(3, Math.floor(widthSegments) || 8);
+ heightSegments = Math.max(2, Math.floor(heightSegments) || 6);
+ var height = this._markerHeight(radius);
+ var vertices = [];
for (var y = 0; y <= heightSegments; ++y) {
var verticesRow = [];
for (var x = 0; x <= widthSegments; ++x) {
geometry.boundingSphere = new THREE.Sphere(new THREE.Vector3(), radius + height);
return geometry;
};
- SimpleMarker.prototype._stringToRBG = function (str) {
- var ret = 0;
- for (var i = 0; i < str.length; i++) {
- ret = str.charCodeAt(i) + ((ret << 5) - ret);
- }
- return ret;
- };
return SimpleMarker;
}(Component_1.Marker));
exports.SimpleMarker = SimpleMarker;
-Object.defineProperty(exports, "__esModule", { value: true });
exports.default = SimpleMarker;
-},{"../../Component":210,"three":160}],249:[function(require,module,exports){
-/// <reference path="../../../typings/index.d.ts" />
+},{"../../../Component":230,"three":180}],279:[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 __());
-};
+/// <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]; };
+ 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("rxjs/Observable");
-var Subject_1 = require("rxjs/Subject");
-require("rxjs/add/observable/combineLatest");
-require("rxjs/add/observable/of");
-require("rxjs/add/operator/concat");
-require("rxjs/add/operator/distinctUntilChanged");
-require("rxjs/add/operator/filter");
-require("rxjs/add/operator/finally");
-require("rxjs/add/operator/first");
-require("rxjs/add/operator/map");
-require("rxjs/add/operator/publishReplay");
-require("rxjs/add/operator/scan");
-require("rxjs/add/operator/share");
-require("rxjs/add/operator/switchMap");
-require("rxjs/add/operator/takeUntil");
-require("rxjs/add/operator/withLatestFrom");
var Component_1 = require("../../Component");
-var Edge_1 = require("../../Edge");
/**
- * @class SequenceComponent
- * @classdesc Component showing navigation arrows for sequence directions
- * as well as playing button. Exposes an API to start and stop play.
+ * The `BounceHandler` ensures that the viewer bounces back to the image
+ * when drag panning outside of the image edge.
*/
-var SequenceComponent = (function (_super) {
- __extends(SequenceComponent, _super);
- function SequenceComponent(name, container, navigator) {
- _super.call(this, name, container, navigator);
- this._nodesAhead = 5;
- this._configurationOperation$ = new Subject_1.Subject();
- this._sequenceDOMRenderer = new Component_1.SequenceDOMRenderer(container.element);
- this._sequenceDOMInteraction = new Component_1.SequenceDOMInteraction();
- this._containerWidth$ = new Subject_1.Subject();
- this._hoveredKeySubject$ = new Subject_1.Subject();
- this._hoveredKey$ = this._hoveredKeySubject$.share();
- this._edgeStatus$ = this._navigator.stateService.currentNode$
- .switchMap(function (node) {
- return node.sequenceEdges$;
+var BounceHandler = (function (_super) {
+ __extends(BounceHandler, _super);
+ function BounceHandler(component, container, navigator, viewportCoords, spatial) {
+ var _this = _super.call(this, component, container, navigator) || this;
+ _this._spatial = spatial;
+ _this._viewportCoords = viewportCoords;
+ _this._basicDistanceThreshold = 1e-3;
+ _this._basicRotationThreshold = 5e-2;
+ _this._bounceCoeff = 1e-1;
+ return _this;
+ }
+ BounceHandler.prototype._enable = function () {
+ var _this = this;
+ var inTransition$ = this._navigator.stateService.currentState$
+ .map(function (frame) {
+ 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) {
+ return noForce[0] || noForce[1] || noForce[2] || noForce[3];
})
- .publishReplay(1)
- .refCount();
- }
- Object.defineProperty(SequenceComponent.prototype, "hoveredKey$", {
- /**
- * Get hovered key observable.
- *
- * @description An observable emitting the key of the node for the direction
- * arrow that is being hovered. When the mouse leaves a direction arrow null
- * is emitted.
- *
- * @returns {Observable<string>}
- */
- get: function () {
- return this._hoveredKey$;
- },
- enumerable: true,
- configurable: true
- });
- /**
- * Start playing.
- *
- * @fires PlayerComponent#playingchanged
- */
- SequenceComponent.prototype.play = function () {
- this.configure({ playing: true });
- };
- /**
- * Stop playing.
- *
- * @fires PlayerComponent#playingchanged
- */
- SequenceComponent.prototype.stop = function () {
- this.configure({ playing: false });
- };
- /**
- * Set the direction to follow when playing.
- *
- * @param {EdgeDirection} direction - The direction that will be followed when playing.
- */
- SequenceComponent.prototype.setDirection = function (direction) {
- this.configure({ direction: direction });
- };
- /**
+ .distinctUntilChanged()
+ .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) {
+ 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) {
+ return;
+ }
+ if (Math.abs(basicDistances[0] - basicDistances[2]) < distanceThreshold &&
+ Math.abs(basicDistances[1] - basicDistances[3]) < distanceThreshold) {
+ 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]);
+ });
+ };
+ BounceHandler.prototype._disable = function () {
+ this._bounceSubscription.unsubscribe();
+ };
+ BounceHandler.prototype._getConfiguration = function (enable) {
+ return {};
+ };
+ return BounceHandler;
+}(Component_1.HandlerBase));
+exports.BounceHandler = BounceHandler;
+exports.default = BounceHandler;
+
+},{"../../Component":230,"rxjs/Observable":29}],280:[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]; };
+ 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("rxjs/Observable");
+var Component_1 = require("../../Component");
+/**
+ * The `DoubleClickZoomHandler` allows the user to zoom the viewer photo at a point by double clicking.
+ *
+ * @example
+ * ```
+ * var mouseComponent = viewer.getComponent("mouse");
+ *
+ * mouseComponent.doubleClickZoom.disable();
+ * mouseComponent.doubleClickZoom.enable();
+ *
+ * var isEnabled = mouseComponent.doubleClickZoom.isEnabled;
+ * ```
+ */
+var DoubleClickZoomHandler = (function (_super) {
+ __extends(DoubleClickZoomHandler, _super);
+ function DoubleClickZoomHandler(component, container, navigator, viewportCoords) {
+ var _this = _super.call(this, component, container, navigator) || this;
+ _this._viewportCoords = viewportCoords;
+ return _this;
+ }
+ 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) {
+ var touch = e.touches[0];
+ return { clientX: touch.clientX, clientY: touch.clientY, shiftKey: e.shiftKey };
+ }))
+ .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;
+ var _b = _this._viewportCoords.canvasPosition(event, element), canvasX = _b[0], canvasY = _b[1];
+ var unprojected = _this._viewportCoords.unprojectFromCanvas(canvasX, canvasY, element, render.perspective);
+ var reference = transform.projectBasic(unprojected.toArray());
+ var delta = !!event.shiftKey ? -1 : 1;
+ _this._navigator.stateService.zoomIn(delta, reference);
+ });
+ };
+ DoubleClickZoomHandler.prototype._disable = function () {
+ this._zoomSubscription.unsubscribe();
+ };
+ DoubleClickZoomHandler.prototype._getConfiguration = function (enable) {
+ return { doubleClickZoom: enable };
+ };
+ return DoubleClickZoomHandler;
+}(Component_1.HandlerBase));
+exports.DoubleClickZoomHandler = DoubleClickZoomHandler;
+exports.default = DoubleClickZoomHandler;
+
+},{"../../Component":230,"rxjs/Observable":29}],281:[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]; };
+ 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 Observable_1 = require("rxjs/Observable");
+require("rxjs/add/operator/concat");
+require("rxjs/add/operator/sample");
+require("rxjs/add/operator/takeWhile");
+var Component_1 = require("../../Component");
+/**
+ * The `DragPanHandler` allows the user to pan the viewer photo by clicking and dragging the cursor.
+ *
+ * @example
+ * ```
+ * var mouseComponent = viewer.getComponent("mouse");
+ *
+ * mouseComponent.dragPan.disable();
+ * mouseComponent.dragPan.enable();
+ *
+ * var isEnabled = mouseComponent.dragPan.isEnabled;
+ * ```
+ */
+var DragPanHandler = (function (_super) {
+ __extends(DragPanHandler, _super);
+ 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) {
+ return true;
+ });
+ var draggingStopped$ = this._container.mouseService
+ .filtered$(this._component.name, this._container.mouseService.mouseDragEnd$)
+ .map(function (event) {
+ return false;
+ });
+ this._activeMouseSubscription = Observable_1.Observable
+ .merge(draggingStarted$, draggingStopped$)
+ .subscribe(this._container.mouseService.activate$);
+ this._preventDefaultSubscription = Observable_1.Observable
+ .merge(draggingStarted$, draggingStopped$)
+ .switchMap(function (dragging) {
+ return dragging ?
+ _this._container.mouseService.documentMouseMove$ :
+ Observable_1.Observable.empty();
+ })
+ .merge(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) {
+ return true;
+ });
+ var touchMovingStopped$ = this._container.touchService.singleTouchDragEnd$
+ .map(function (event) {
+ return false;
+ });
+ this._activeTouchSubscription = Observable_1.Observable
+ .merge(touchMovingStarted$, touchMovingStopped$)
+ .subscribe(this._container.touchService.activate$);
+ var basicRotation$ = this._navigator.stateService.currentState$
+ .map(function (frame) {
+ return frame.state.currentNode.fullPano || frame.state.nodesAhead < 1;
+ })
+ .distinctUntilChanged()
+ .switchMap(function (enable) {
+ if (!enable) {
+ return Observable_1.Observable.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$.map(function (t) { return null; }))
+ .map(function (event) {
+ return event != null && event.touches.length > 0 ?
+ event.touches[0] : null;
+ })
+ .pairwise()
+ .filter(function (pair) {
+ return pair[0] != null && pair[1] != null;
+ });
+ return Observable_1.Observable
+ .merge(mouseDrag$, 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();
+ var previousEvent = events[0];
+ var event = events[1];
+ var movementX = event.clientX - previousEvent.clientX;
+ var movementY = event.clientY - previousEvent.clientY;
+ var element = _this._container.element;
+ var _b = _this._viewportCoords.canvasPosition(event, element), canvasX = _b[0], canvasY = _b[1];
+ var currentDirection = _this._viewportCoords.unprojectFromCanvas(canvasX, canvasY, element, render.perspective)
+ .sub(render.perspective.position);
+ var directionX = _this._viewportCoords.unprojectFromCanvas(canvasX - movementX, canvasY, element, render.perspective)
+ .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);
+ });
+ this._rotateBasicSubscription = basicRotation$
+ .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) {
+ var drainedBuffer = _this._drainBuffer(rotationBuffer.slice());
+ var basicRotation = [0, 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 count = drainedBuffer.length;
+ if (count > 0) {
+ basicRotation[0] /= count;
+ basicRotation[1] /= count;
+ }
+ return basicRotation;
+ })
+ .subscribe(function (basicRotation) {
+ _this._navigator.stateService.rotateBasic(basicRotation);
+ });
+ };
+ DragPanHandler.prototype._disable = function () {
+ this._activeMouseSubscription.unsubscribe();
+ this._activeTouchSubscription.unsubscribe();
+ this._preventDefaultSubscription.unsubscribe();
+ this._rotateBasicSubscription.unsubscribe();
+ this._rotateBasicWithoutInertiaSubscription.unsubscribe();
+ this._activeMouseSubscription = null;
+ this._activeTouchSubscription = null;
+ this._preventDefaultSubscription = null;
+ this._rotateBasicSubscription = null;
+ };
+ DragPanHandler.prototype._getConfiguration = function (enable) {
+ return { dragPan: enable };
+ };
+ DragPanHandler.prototype._drainBuffer = function (buffer) {
+ var cutoff = 50;
+ var now = Date.now();
+ while (buffer.length > 0 && now - buffer[0][0] > cutoff) {
+ buffer.shift();
+ }
+ return buffer;
+ };
+ return DragPanHandler;
+}(Component_1.HandlerBase));
+exports.DragPanHandler = DragPanHandler;
+exports.default = DragPanHandler;
+
+},{"../../Component":230,"rxjs/Observable":29,"rxjs/add/operator/concat":54,"rxjs/add/operator/sample":73,"rxjs/add/operator/takeWhile":83,"three":180}],282:[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]; };
+ 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 });
+require("rxjs/add/observable/merge");
+require("rxjs/add/operator/filter");
+require("rxjs/add/operator/map");
+require("rxjs/add/operator/withLatestFrom");
+var Component_1 = require("../../Component");
+var Geo_1 = require("../../Geo");
+/**
+ * @class MouseComponent
+ *
+ * @classdesc Component handling mouse and touch events for camera movement.
+ */
+var MouseComponent = (function (_super) {
+ __extends(MouseComponent, _super);
+ function MouseComponent(name, container, navigator) {
+ var _this = _super.call(this, name, container, navigator) || this;
+ var spatial = new Geo_1.Spatial();
+ var viewportCoords = new Geo_1.ViewportCoords();
+ _this._spatial = spatial;
+ _this._viewportCoords = viewportCoords;
+ _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._scrollZoomHandler = new Component_1.ScrollZoomHandler(_this, container, navigator, viewportCoords);
+ _this._touchZoomHandler = new Component_1.TouchZoomHandler(_this, container, navigator, viewportCoords);
+ return _this;
+ }
+ Object.defineProperty(MouseComponent.prototype, "doubleClickZoom", {
+ /**
+ * Get double click zoom.
+ *
+ * @returns {DoubleClickZoomHandler} The double click zoom handler.
+ */
+ get: function () {
+ return this._doubleClickZoomHandler;
+ },
+ enumerable: true,
+ configurable: true
+ });
+ Object.defineProperty(MouseComponent.prototype, "dragPan", {
+ /**
+ * Get drag pan.
+ *
+ * @returns {DragPanHandler} The drag pan handler.
+ */
+ get: function () {
+ return this._dragPanHandler;
+ },
+ enumerable: true,
+ configurable: true
+ });
+ Object.defineProperty(MouseComponent.prototype, "scrollZoom", {
+ /**
+ * Get scroll zoom.
+ *
+ * @returns {ScrollZoomHandler} The scroll zoom handler.
+ */
+ get: function () {
+ return this._scrollZoomHandler;
+ },
+ enumerable: true,
+ configurable: true
+ });
+ Object.defineProperty(MouseComponent.prototype, "touchZoom", {
+ /**
+ * Get touch zoom.
+ *
+ * @returns {TouchZoomHandler} The touch zoom handler.
+ */
+ get: function () {
+ return this._touchZoomHandler;
+ },
+ enumerable: true,
+ configurable: true
+ });
+ MouseComponent.prototype._activate = function () {
+ var _this = this;
+ this._bounceHandler.enable();
+ this._configurationSubscription = this._configuration$
+ .subscribe(function (configuration) {
+ if (configuration.doubleClickZoom) {
+ _this._doubleClickZoomHandler.enable();
+ }
+ else {
+ _this._doubleClickZoomHandler.disable();
+ }
+ if (configuration.dragPan) {
+ _this._dragPanHandler.enable();
+ }
+ else {
+ _this._dragPanHandler.disable();
+ }
+ if (configuration.scrollZoom) {
+ _this._scrollZoomHandler.enable();
+ }
+ else {
+ _this._scrollZoomHandler.disable();
+ }
+ if (configuration.touchZoom) {
+ _this._touchZoomHandler.enable();
+ }
+ else {
+ _this._touchZoomHandler.disable();
+ }
+ });
+ this._container.mouseService.claimMouse(this._name, 0);
+ };
+ MouseComponent.prototype._deactivate = function () {
+ this._container.mouseService.unclaimMouse(this._name);
+ this._configurationSubscription.unsubscribe();
+ this._bounceHandler.disable();
+ this._doubleClickZoomHandler.disable();
+ this._dragPanHandler.disable();
+ this._scrollZoomHandler.disable();
+ this._touchZoomHandler.disable();
+ };
+ MouseComponent.prototype._getDefaultConfiguration = function () {
+ return { doubleClickZoom: true, dragPan: true, scrollZoom: true, touchZoom: true };
+ };
+ /** @inheritdoc */
+ MouseComponent.componentName = "mouse";
+ return MouseComponent;
+}(Component_1.Component));
+exports.MouseComponent = MouseComponent;
+Component_1.ComponentService.register(MouseComponent);
+exports.default = MouseComponent;
+
+},{"../../Component":230,"../../Geo":233,"rxjs/add/observable/merge":44,"rxjs/add/operator/filter":61,"rxjs/add/operator/map":65,"rxjs/add/operator/withLatestFrom":85}],283:[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]; };
+ 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 Component_1 = require("../../Component");
+/**
+ * The `ScrollZoomHandler` allows the user to zoom the viewer photo by scrolling.
+ *
+ * @example
+ * ```
+ * var mouseComponent = viewer.getComponent("mouse");
+ *
+ * mouseComponent.scrollZoom.disable();
+ * mouseComponent.scrollZoom.enable();
+ *
+ * var isEnabled = mouseComponent.scrollZoom.isEnabled;
+ * ```
+ */
+var ScrollZoomHandler = (function (_super) {
+ __extends(ScrollZoomHandler, _super);
+ function ScrollZoomHandler(component, container, navigator, viewportCoords) {
+ var _this = _super.call(this, component, container, navigator) || this;
+ _this._viewportCoords = viewportCoords;
+ return _this;
+ }
+ ScrollZoomHandler.prototype._enable = function () {
+ var _this = this;
+ this._container.mouseService.claimWheel(this._component.name, 0);
+ this._preventDefaultSubscription = this._container.mouseService.mouseWheel$
+ .subscribe(function (event) {
+ event.preventDefault();
+ });
+ this._zoomSubscription = this._container.mouseService
+ .filteredWheel$(this._component.name, this._container.mouseService.mouseWheel$)
+ .withLatestFrom(this._navigator.stateService.currentState$, function (w, f) {
+ return [w, f];
+ })
+ .filter(function (args) {
+ var state = args[1].state;
+ return state.currentNode.fullPano || state.nodesAhead < 1;
+ })
+ .map(function (args) {
+ return args[0];
+ })
+ .withLatestFrom(this._container.renderService.renderCamera$, this._navigator.stateService.currentTransform$, function (w, r, t) {
+ return [w, r, t];
+ })
+ .subscribe(function (args) {
+ var event = args[0];
+ var render = args[1];
+ var transform = args[2];
+ var element = _this._container.element;
+ var _a = _this._viewportCoords.canvasPosition(event, element), canvasX = _a[0], canvasY = _a[1];
+ var unprojected = _this._viewportCoords.unprojectFromCanvas(canvasX, canvasY, element, render.perspective);
+ var reference = transform.projectBasic(unprojected.toArray());
+ var deltaY = event.deltaY;
+ if (event.deltaMode === 1) {
+ deltaY = 40 * deltaY;
+ }
+ else if (event.deltaMode === 2) {
+ deltaY = 800 * deltaY;
+ }
+ var canvasSize = _this._viewportCoords.containerToCanvas(element);
+ var zoom = -3 * deltaY / canvasSize[1];
+ _this._navigator.stateService.zoomIn(zoom, reference);
+ });
+ };
+ ScrollZoomHandler.prototype._disable = function () {
+ this._container.mouseService.unclaimWheel(this._component.name);
+ this._preventDefaultSubscription.unsubscribe();
+ this._zoomSubscription.unsubscribe();
+ this._preventDefaultSubscription = null;
+ this._zoomSubscription = null;
+ };
+ ScrollZoomHandler.prototype._getConfiguration = function (enable) {
+ return { scrollZoom: enable };
+ };
+ return ScrollZoomHandler;
+}(Component_1.HandlerBase));
+exports.ScrollZoomHandler = ScrollZoomHandler;
+exports.default = ScrollZoomHandler;
+
+},{"../../Component":230}],284:[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]; };
+ 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("rxjs/Observable");
+var Component_1 = require("../../Component");
+/**
+ * The `TouchZoomHandler` allows the user to zoom the viewer photo by pinching on a touchscreen.
+ *
+ * @example
+ * ```
+ * var mouseComponent = viewer.getComponent("mouse");
+ *
+ * mouseComponent.touchZoom.disable();
+ * mouseComponent.touchZoom.enable();
+ *
+ * var isEnabled = mouseComponent.touchZoom.isEnabled;
+ * ```
+ */
+var TouchZoomHandler = (function (_super) {
+ __extends(TouchZoomHandler, _super);
+ function TouchZoomHandler(component, container, navigator, viewportCoords) {
+ var _this = _super.call(this, component, container, navigator) || this;
+ _this._viewportCoords = viewportCoords;
+ return _this;
+ }
+ TouchZoomHandler.prototype._enable = function () {
+ var _this = this;
+ this._preventDefaultSubscription = this._container.touchService.pinch$
+ .subscribe(function (pinch) {
+ pinch.originalEvent.preventDefault();
+ });
+ var pinchStarted$ = this._container.touchService.pinchStart$
+ .map(function (event) {
+ return true;
+ });
+ var pinchStopped$ = this._container.touchService.pinchEnd$
+ .map(function (event) {
+ return false;
+ });
+ this._activeSubscription = Observable_1.Observable
+ .merge(pinchStarted$, pinchStopped$)
+ .subscribe(this._container.touchService.activate$);
+ this._zoomSubscription = this._container.touchService.pinch$
+ .withLatestFrom(this._navigator.stateService.currentState$)
+ .filter(function (args) {
+ var state = args[1].state;
+ return state.currentNode.fullPano || state.nodesAhead < 1;
+ })
+ .map(function (args) {
+ return args[0];
+ })
+ .withLatestFrom(this._container.renderService.renderCamera$, this._navigator.stateService.currentTransform$)
+ .subscribe(function (_a) {
+ var pinch = _a[0], render = _a[1], transform = _a[2];
+ var element = _this._container.element;
+ var _b = _this._viewportCoords.canvasPosition(pinch, element), canvasX = _b[0], canvasY = _b[1];
+ var unprojected = _this._viewportCoords.unprojectFromCanvas(canvasX, canvasY, element, render.perspective);
+ var reference = transform.projectBasic(unprojected.toArray());
+ var _c = _this._viewportCoords.containerToCanvas(element), canvasWidth = _c[0], canvasHeight = _c[1];
+ var zoom = 3 * pinch.distanceChange / Math.min(canvasWidth, canvasHeight);
+ _this._navigator.stateService.zoomIn(zoom, reference);
+ });
+ };
+ TouchZoomHandler.prototype._disable = function () {
+ this._activeSubscription.unsubscribe();
+ this._preventDefaultSubscription.unsubscribe();
+ this._zoomSubscription.unsubscribe();
+ this._preventDefaultSubscription = null;
+ this._zoomSubscription = null;
+ };
+ TouchZoomHandler.prototype._getConfiguration = function (enable) {
+ return { touchZoom: enable };
+ };
+ return TouchZoomHandler;
+}(Component_1.HandlerBase));
+exports.TouchZoomHandler = TouchZoomHandler;
+exports.default = TouchZoomHandler;
+
+},{"../../Component":230,"rxjs/Observable":29}],285:[function(require,module,exports){
+"use strict";
+Object.defineProperty(exports, "__esModule", { value: true });
+var Popup_1 = require("./popup/Popup");
+exports.Popup = Popup_1.Popup;
+var PopupComponent_1 = require("./PopupComponent");
+exports.PopupComponent = PopupComponent_1.PopupComponent;
+
+},{"./PopupComponent":286,"./popup/Popup":287}],286:[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]; };
+ 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("rxjs/Observable");
+var Subject_1 = require("rxjs/Subject");
+var Component_1 = require("../../Component");
+var Utils_1 = require("../../Utils");
+/**
+ * @class PopupComponent
+ *
+ * @classdesc Component for showing HTML popup objects.
+ *
+ * The `add` method is used for adding new popups. Popups are removed by reference.
+ *
+ * It is not possible to update popups in the set by updating any properties
+ * directly on the popup object. Popups need to be replaced by
+ * removing them and creating new ones with relevant changed properties and
+ * adding those instead.
+ *
+ * Popups are only relevant to a single image because they are based on
+ * 2D basic image coordinates. Popups related to a certain image should
+ * be removed when the viewer is moved to another node.
+ *
+ * To retrive and use the popup component
+ *
+ * @example
+ * ```
+ * var viewer = new Mapillary.Viewer(
+ * "<element-id>",
+ * "<client-id>",
+ * "<my key>",
+ * { component: { popup: true } });
+ *
+ * var popupComponent = viewer.getComponent("popup");
+ * ```
+ */
+var PopupComponent = (function (_super) {
+ __extends(PopupComponent, _super);
+ 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();
+ return _this;
+ }
+ /**
+ * Add popups to the popups set.
+ *
+ * @description Adding a new popup never replaces an old one
+ * because they are stored by reference. Adding an already
+ * existing popup has no effect.
+ *
+ * @param {Array<Popup>} popups - Popups to add.
+ *
+ * @example ```popupComponent.add([popup1, popup2]);```
+ */
+ PopupComponent.prototype.add = function (popups) {
+ for (var _i = 0, popups_1 = popups; _i < popups_1.length; _i++) {
+ var popup = popups_1[_i];
+ if (this._popups.indexOf(popup) !== -1) {
+ continue;
+ }
+ this._popups.push(popup);
+ if (this._activated) {
+ popup.setParentContainer(this._popupContainer);
+ }
+ }
+ this._added$.next(popups);
+ this._popups$.next(this._popups);
+ };
+ /**
+ * Returns an array of all popups.
+ *
+ * @example ```var popups = popupComponent.getAll();```
+ */
+ PopupComponent.prototype.getAll = function () {
+ return this._popups.slice();
+ };
+ /**
+ * Remove popups based on reference from the popup set.
+ *
+ * @param {Array<Popup>} popups - Popups to remove.
+ *
+ * @example ```popupComponent.remove([popup1, popup2]);```
+ */
+ PopupComponent.prototype.remove = function (popups) {
+ for (var _i = 0, popups_2 = popups; _i < popups_2.length; _i++) {
+ var popup = popups_2[_i];
+ this._remove(popup);
+ }
+ this._popups$.next(this._popups);
+ };
+ /**
+ * Remove all popups from the popup set.
+ *
+ * @example ```popupComponent.removeAll();```
+ */
+ PopupComponent.prototype.removeAll = function () {
+ for (var _i = 0, _a = this._popups.slice(); _i < _a.length; _i++) {
+ var popup = _a[_i];
+ this._remove(popup);
+ }
+ this._popups$.next(this._popups);
+ };
+ PopupComponent.prototype._activate = function () {
+ var _this = this;
+ this._popupContainer = this._dom.createElement("div", "mapillary-js-popup-container", this._container.element);
+ for (var _i = 0, _a = this._popups; _i < _a.length; _i++) {
+ 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$)
+ .subscribe(function (_a) {
+ var renderCamera = _a[0], size = _a[1], transform = _a[2];
+ for (var _i = 0, _b = _this._popups; _i < _b.length; _i++) {
+ var popup = _b[_i];
+ popup.update(renderCamera, size, transform);
+ }
+ });
+ var changed$ = this._popups$
+ .startWith(this._popups)
+ .switchMap(function (popups) {
+ return Observable_1.Observable
+ .from(popups)
+ .mergeMap(function (popup) {
+ return popup.changed$;
+ });
+ })
+ .map(function (popup) {
+ return [popup];
+ });
+ this._updateAddedChangedSubscription = this._added$
+ .merge(changed$)
+ .withLatestFrom(this._container.renderService.renderCamera$, 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++) {
+ var popup = popups_3[_i];
+ popup.update(renderCamera, size, transform);
+ }
+ });
+ };
+ PopupComponent.prototype._deactivate = function () {
+ this._updateAllSubscription.unsubscribe();
+ this._updateAddedChangedSubscription.unsubscribe();
+ for (var _i = 0, _a = this._popups; _i < _a.length; _i++) {
+ var popup = _a[_i];
+ popup.remove();
+ }
+ this._container.element.removeChild(this._popupContainer);
+ delete this._popupContainer;
+ };
+ PopupComponent.prototype._getDefaultConfiguration = function () {
+ return {};
+ };
+ PopupComponent.prototype._remove = function (popup) {
+ var index = this._popups.indexOf(popup);
+ if (index === -1) {
+ return;
+ }
+ var removed = this._popups.splice(index, 1)[0];
+ if (this._activated) {
+ removed.remove();
+ }
+ };
+ PopupComponent.componentName = "popup";
+ return PopupComponent;
+}(Component_1.Component));
+exports.PopupComponent = PopupComponent;
+Component_1.ComponentService.register(PopupComponent);
+exports.default = PopupComponent;
+
+},{"../../Component":230,"../../Utils":240,"rxjs/Observable":29,"rxjs/Subject":34}],287:[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 Geo_1 = require("../../../Geo");
+var Utils_1 = require("../../../Utils");
+var Viewer_1 = require("../../../Viewer");
+/**
+ * @class Popup
+ *
+ * @classdesc Popup instance for rendering custom HTML content
+ * on top of images. Popups are based on 2D basic image coordinates
+ * (see the {@link Viewer} class documentation for more information about coordinate
+ * systems) and a certain popup is therefore only relevant to a single image.
+ * Popups related to a certain image should be removed when moving
+ * to another image.
+ *
+ * A popup must have both its content and its point or rect set to be
+ * rendered. Popup options can not be updated after creation but the
+ * basic point or rect as well as its content can be changed by calling
+ * the appropriate methods.
+ *
+ * To create and add one `Popup` with default configuration
+ * (tooltip visuals and automatic float) and one with specific options
+ * use
+ *
+ * @example
+ * ```
+ * var defaultSpan = document.createElement('span');
+ * defaultSpan.innerHTML = 'hello default';
+ *
+ * var defaultPopup = new Mapillary.PopupComponent.Popup();
+ * defaultPopup.setDOMContent(defaultSpan);
+ * defaultPopup.setBasicPoint([0.3, 0.3]);
+ *
+ * var cleanSpan = document.createElement('span');
+ * cleanSpan.innerHTML = 'hello clean';
+ *
+ * var cleanPopup = new Mapillary.PopupComponent.Popup({
+ * clean: true,
+ * float: Mapillary.Alignment.Top,
+ * offset: 10,
+ * opacity: 0.7,
+ * });
+ *
+ * cleanPopup.setDOMContent(cleanSpan);
+ * cleanPopup.setBasicPoint([0.6, 0.6]);
+ *
+ * popupComponent.add([defaultPopup, cleanPopup]);
+ * ```
+ *
+ * @description Implementation of API methods and API documentation inspired
+ * by/used from https://github.com/mapbox/mapbox-gl-js/blob/v0.38.0/src/ui/popup.js
+ */
+var Popup = (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;
+ }
+ this._dom = !!dom ? dom : new Utils_1.DOM();
+ this._viewportCoords = !!viewportCoords ? viewportCoords : new Geo_1.ViewportCoords();
+ this._notifyChanged$ = new Subject_1.Subject();
+ }
+ Object.defineProperty(Popup.prototype, "changed$", {
+ /**
+ * @ignore
+ *
+ * @description Internal observable used by the component to
+ * render the popup when its position or content has changed.
+ */
+ get: function () {
+ return this._notifyChanged$;
+ },
+ enumerable: true,
+ configurable: true
+ });
+ /**
+ * @ignore
+ *
+ * @description Internal method used by the component to
+ * remove all references to the popup.
+ */
+ Popup.prototype.remove = function () {
+ if (this._content && this._content.parentNode) {
+ this._content.parentNode.removeChild(this._content);
+ }
+ if (this._container) {
+ this._container.parentNode.removeChild(this._container);
+ delete this._container;
+ }
+ if (this._parentContainer) {
+ delete this._parentContainer;
+ }
+ };
+ /**
+ * Sets a 2D basic image coordinates point to the popup's anchor, and
+ * moves the popup to it.
+ *
+ * @description Overwrites any previously set point or rect.
+ *
+ * @param {Array<number>} basicPoint - Point in 2D basic image coordinates.
+ *
+ * @example
+ * ```
+ * var popup = new Mapillary.PopupComponent.Popup();
+ * popup.setText('hello image');
+ * popup.setBasicPoint([0.3, 0.3]);
+ *
+ * popupComponent.add([popup]);
+ * ```
+ */
+ Popup.prototype.setBasicPoint = function (basicPoint) {
+ this._point = basicPoint.slice();
+ this._rect = null;
+ this._notifyChanged$.next(this);
+ };
+ /**
+ * Sets a 2D basic image coordinates rect to the popup's anchor, and
+ * moves the popup to it.
+ *
+ * @description Overwrites any previously set point or rect.
+ *
+ * @param {Array<number>} basicRect - Rect in 2D basic image
+ * coordinates ([topLeftX, topLeftY, bottomRightX, bottomRightY]) .
+ *
+ * @example
+ * ```
+ * var popup = new Mapillary.PopupComponent.Popup();
+ * popup.setText('hello image');
+ * popup.setBasicRect([0.3, 0.3, 0.5, 0.6]);
+ *
+ * popupComponent.add([popup]);
+ * ```
+ */
+ Popup.prototype.setBasicRect = function (basicRect) {
+ this._rect = basicRect.slice();
+ this._point = null;
+ this._notifyChanged$.next(this);
+ };
+ /**
+ * Sets the popup's content to the element provided as a DOM node.
+ *
+ * @param {Node} htmlNode - A DOM node to be used as content for the popup.
+ *
+ * @example
+ * ```
+ * var div = document.createElement('div');
+ * div.innerHTML = 'hello image';
+ *
+ * var popup = new Mapillary.PopupComponent.Popup();
+ * popup.setDOMContent(div);
+ * popup.setBasicPoint([0.3, 0.3]);
+ *
+ * popupComponent.add([popup]);
+ * ```
+ */
+ Popup.prototype.setDOMContent = function (htmlNode) {
+ if (this._content && this._content.parentNode) {
+ this._content.parentNode.removeChild(this._content);
+ }
+ var className = "mapillaryjs-popup-content" +
+ (this._options.clean === true ? "-clean" : "") +
+ (this._options.capturePointer === true ? " mapillaryjs-popup-capture-pointer" : "");
+ this._content = this._dom.createElement("div", className, this._container);
+ this._content.appendChild(htmlNode);
+ this._notifyChanged$.next(this);
+ };
+ /**
+ * Sets the popup's content to the HTML provided as a string.
+ *
+ * @description This method does not perform HTML filtering or sanitization,
+ * and must be used only with trusted content. Consider Popup#setText if the
+ * content is an untrusted text string.
+ *
+ * @param {string} html - A string representing HTML content for the popup.
+ *
+ * @example
+ * ```
+ * var popup = new Mapillary.PopupComponent.Popup();
+ * popup.setHTML('<div>hello image</div>');
+ * popup.setBasicPoint([0.3, 0.3]);
+ *
+ * popupComponent.add([popup]);
+ * ```
+ */
+ Popup.prototype.setHTML = function (html) {
+ var frag = this._dom.document.createDocumentFragment();
+ var temp = this._dom.createElement("body");
+ var child;
+ temp.innerHTML = html;
+ while (true) {
+ child = temp.firstChild;
+ if (!child) {
+ break;
+ }
+ frag.appendChild(child);
+ }
+ this.setDOMContent(frag);
+ };
+ /**
+ * Sets the popup's content to a string of text.
+ *
+ * @description This function creates a Text node in the DOM, so it cannot insert raw HTML.
+ * Use this method for security against XSS if the popup content is user-provided.
+ *
+ * @param {string} text - Textual content for the popup.
+ *
+ * @example
+ * ```
+ * var popup = new Mapillary.PopupComponent.Popup();
+ * popup.setText('hello image');
+ * popup.setBasicPoint([0.3, 0.3]);
+ *
+ * popupComponent.add([popup]);
+ * ```
+ */
+ Popup.prototype.setText = function (text) {
+ 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.
+ */
+ 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.
+ */
+ Popup.prototype.update = function (renderCamera, size, transform) {
+ if (!this._parentContainer || !this._content) {
+ return;
+ }
+ if (!this._point && !this._rect) {
+ return;
+ }
+ if (!this._container) {
+ this._container = this._dom.createElement("div", "mapillaryjs-popup", this._parentContainer);
+ var showTip = this._options.clean !== true &&
+ this._options.float !== Viewer_1.Alignment.Center;
+ if (showTip) {
+ var tipClassName = "mapillaryjs-popup-tip" +
+ (this._options.capturePointer === true ? " mapillaryjs-popup-capture-pointer" : "");
+ this._tip = this._dom.createElement("div", tipClassName, this._container);
+ this._dom.createElement("div", "mapillaryjs-popup-tip-inner", this._tip);
+ }
+ this._container.appendChild(this._content);
+ this._parentContainer.appendChild(this._container);
+ if (this._options.opacity != null) {
+ this._container.style.opacity = this._options.opacity.toString();
+ }
+ }
+ var pointPixel = null;
+ var position = this._alignmentToPopupAligment(this._options.position);
+ var float = this._alignmentToPopupAligment(this._options.float);
+ if (this._point != null) {
+ pointPixel =
+ this._viewportCoords.basicToCanvasSafe(this._point[0], this._point[1], { offsetHeight: size.height, offsetWidth: size.width }, transform, renderCamera.perspective);
+ }
+ else {
+ var classList_1 = this._container.classList;
+ var alignments = ["center", "top", "bottom", "left", "right", "top-left", "top-right", "bottom-left", "bottom-right"];
+ var appliedPosition = null;
+ for (var _i = 0, alignments_1 = alignments; _i < alignments_1.length; _i++) {
+ var alignment = alignments_1[_i];
+ if (classList_1.contains("mapillaryjs-popup-float-" + alignment)) {
+ appliedPosition = alignment;
+ break;
+ }
+ }
+ _a = this._rectToPixel(this._rect, position, appliedPosition, renderCamera, size, transform), pointPixel = _a[0], position = _a[1];
+ if (!float) {
+ float = position;
+ }
+ }
+ if (pointPixel == null) {
+ this._container.style.visibility = "hidden";
+ return;
+ }
+ this._container.style.visibility = "visible";
+ if (!float) {
+ var width = this._container.offsetWidth;
+ var height = this._container.offsetHeight;
+ var floats = this._pixelToFloats(pointPixel, size, width, height);
+ float = floats.length === 0 ? "top" : floats.join("-");
+ }
+ var offset = this._normalizeOffset(this._options.offset);
+ pointPixel = [pointPixel[0] + offset[float][0], pointPixel[1] + offset[float][1]];
+ pointPixel = [Math.round(pointPixel[0]), Math.round(pointPixel[1])];
+ var floatTranslate = {
+ "bottom": "translate(-50%,0)",
+ "bottom-left": "translate(-100%,0)",
+ "bottom-right": "translate(0,0)",
+ "center": "translate(-50%,-50%)",
+ "left": "translate(-100%,-50%)",
+ "right": "translate(0,-50%)",
+ "top": "translate(-50%,-100%)",
+ "top-left": "translate(-100%,-100%)",
+ "top-right": "translate(0,-100%)",
+ };
+ var classList = this._container.classList;
+ for (var key in floatTranslate) {
+ if (!floatTranslate.hasOwnProperty(key)) {
+ continue;
+ }
+ classList.remove("mapillaryjs-popup-float-" + key);
+ }
+ 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) {
+ var width = this._container.offsetWidth;
+ var height = this._container.offsetHeight;
+ var floatOffsets = {
+ "bottom": [0, height / 2],
+ "bottom-left": [-width / 2, height / 2],
+ "bottom-right": [width / 2, height / 2],
+ "left": [-width / 2, 0],
+ "right": [width / 2, 0],
+ "top": [0, -height / 2],
+ "top-left": [-width / 2, -height / 2],
+ "top-right": [width / 2, -height / 2],
+ };
+ var automaticPositions = ["top", "bottom", "left", "right"];
+ var largestVisibleArea = [0, null, null];
+ for (var _i = 0, automaticPositions_1 = automaticPositions; _i < automaticPositions_1.length; _i++) {
+ var automaticPosition = automaticPositions_1[_i];
+ var pointBasic_1 = this._pointFromRectPosition(rect, automaticPosition);
+ var pointPixel = this._viewportCoords.basicToCanvasSafe(pointBasic_1[0], pointBasic_1[1], { offsetHeight: size.height, offsetWidth: size.width }, transform, renderCamera.perspective);
+ if (pointPixel == null) {
+ continue;
+ }
+ var floatOffset = floatOffsets[automaticPosition];
+ var offsetedPosition = [pointPixel[0] + floatOffset[0], pointPixel[1] + floatOffset[1]];
+ var staticCoeff = appliedPosition != null && appliedPosition === automaticPosition ? 1 : 0.7;
+ var floats = this._pixelToFloats(offsetedPosition, size, width / staticCoeff, height / (2 * staticCoeff));
+ if (floats.length === 0 &&
+ pointPixel[0] > 0 &&
+ pointPixel[0] < size.width &&
+ pointPixel[1] > 0 &&
+ pointPixel[1] < size.height) {
+ return [pointPixel, automaticPosition];
+ }
+ var minX = Math.max(offsetedPosition[0] - width / 2, 0);
+ var maxX = Math.min(offsetedPosition[0] + width / 2, size.width);
+ var minY = Math.max(offsetedPosition[1] - height / 2, 0);
+ var maxY = Math.min(offsetedPosition[1] + height / 2, size.height);
+ var visibleX = Math.max(0, maxX - minX);
+ var visibleY = Math.max(0, maxY - minY);
+ var visibleArea = staticCoeff * visibleX * visibleY;
+ if (visibleArea > largestVisibleArea[0]) {
+ largestVisibleArea[0] = visibleArea;
+ largestVisibleArea[1] = pointPixel;
+ largestVisibleArea[2] = automaticPosition;
+ }
+ }
+ if (largestVisibleArea[0] > 0) {
+ return [largestVisibleArea[1], largestVisibleArea[2]];
+ }
+ }
+ var pointBasic = this._pointFromRectPosition(rect, position);
+ var pointCanvas = this._viewportCoords.basicToCanvasSafe(pointBasic[0], pointBasic[1], { offsetHeight: size.height, offsetWidth: size.width }, transform, renderCamera.perspective);
+ return [pointCanvas, position != null ? position : "top"];
+ };
+ Popup.prototype._alignmentToPopupAligment = function (float) {
+ switch (float) {
+ case Viewer_1.Alignment.Bottom:
+ return "bottom";
+ case Viewer_1.Alignment.BottomLeft:
+ return "bottom-left";
+ case Viewer_1.Alignment.BottomRight:
+ return "bottom-right";
+ case Viewer_1.Alignment.Center:
+ return "center";
+ case Viewer_1.Alignment.Left:
+ return "left";
+ case Viewer_1.Alignment.Right:
+ return "right";
+ case Viewer_1.Alignment.Top:
+ return "top";
+ case Viewer_1.Alignment.TopLeft:
+ return "top-left";
+ case Viewer_1.Alignment.TopRight:
+ return "top-right";
+ default:
+ return null;
+ }
+ };
+ Popup.prototype._normalizeOffset = function (offset) {
+ if (offset == null) {
+ return this._normalizeOffset(0);
+ }
+ if (typeof offset === "number") {
+ // input specifies a radius
+ var sideOffset = offset;
+ var sign = sideOffset >= 0 ? 1 : -1;
+ var cornerOffset = sign * Math.round(Math.sqrt(0.5 * Math.pow(sideOffset, 2)));
+ return {
+ "bottom": [0, sideOffset],
+ "bottom-left": [-cornerOffset, cornerOffset],
+ "bottom-right": [cornerOffset, cornerOffset],
+ "center": [0, 0],
+ "left": [-sideOffset, 0],
+ "right": [sideOffset, 0],
+ "top": [0, -sideOffset],
+ "top-left": [-cornerOffset, -cornerOffset],
+ "top-right": [cornerOffset, -cornerOffset],
+ };
+ }
+ else {
+ // input specifes a value for each position
+ return {
+ "bottom": offset.bottom || [0, 0],
+ "bottom-left": offset.bottomLeft || [0, 0],
+ "bottom-right": offset.bottomRight || [0, 0],
+ "center": offset.center || [0, 0],
+ "left": offset.left || [0, 0],
+ "right": offset.right || [0, 0],
+ "top": offset.top || [0, 0],
+ "top-left": offset.topLeft || [0, 0],
+ "top-right": offset.topRight || [0, 0],
+ };
+ }
+ };
+ Popup.prototype._pixelToFloats = function (pointPixel, size, width, height) {
+ var floats = [];
+ if (pointPixel[1] < height) {
+ floats.push("bottom");
+ }
+ else if (pointPixel[1] > size.height - height) {
+ floats.push("top");
+ }
+ if (pointPixel[0] < width / 2) {
+ floats.push("right");
+ }
+ else if (pointPixel[0] > size.width - width / 2) {
+ floats.push("left");
+ }
+ return floats;
+ };
+ Popup.prototype._pointFromRectPosition = function (rect, position) {
+ switch (position) {
+ case "bottom":
+ return [(rect[0] + rect[2]) / 2, rect[3]];
+ case "bottom-left":
+ return [rect[0], rect[3]];
+ case "bottom-right":
+ return [rect[2], rect[3]];
+ case "center":
+ return [(rect[0] + rect[2]) / 2, (rect[1] + rect[3]) / 2];
+ case "left":
+ return [rect[0], (rect[1] + rect[3]) / 2];
+ case "right":
+ return [rect[2], (rect[1] + rect[3]) / 2];
+ case "top":
+ return [(rect[0] + rect[2]) / 2, rect[1]];
+ case "top-left":
+ return [rect[0], rect[1]];
+ case "top-right":
+ return [rect[2], rect[1]];
+ default:
+ return [(rect[0] + rect[2]) / 2, rect[3]];
+ }
+ };
+ return Popup;
+}());
+exports.Popup = Popup;
+exports.default = Popup;
+
+},{"../../../Geo":233,"../../../Utils":240,"../../../Viewer":241,"rxjs/Subject":34}],288:[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]; };
+ 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("rxjs/Observable");
+var Subject_1 = require("rxjs/Subject");
+require("rxjs/add/observable/combineLatest");
+require("rxjs/add/observable/of");
+require("rxjs/add/operator/bufferCount");
+require("rxjs/add/operator/concat");
+require("rxjs/add/operator/distinctUntilChanged");
+require("rxjs/add/operator/filter");
+require("rxjs/add/operator/finally");
+require("rxjs/add/operator/first");
+require("rxjs/add/operator/map");
+require("rxjs/add/operator/publishReplay");
+require("rxjs/add/operator/scan");
+require("rxjs/add/operator/share");
+require("rxjs/add/operator/switchMap");
+require("rxjs/add/operator/takeUntil");
+require("rxjs/add/operator/withLatestFrom");
+var Component_1 = require("../../Component");
+var Edge_1 = require("../../Edge");
+/**
+ * @class SequenceComponent
+ * @classdesc Component showing navigation arrows for sequence directions
+ * as well as playing button. Exposes an API to start and stop play.
+ */
+var SequenceComponent = (function (_super) {
+ __extends(SequenceComponent, _super);
+ function SequenceComponent(name, container, navigator) {
+ var _this = _super.call(this, name, container, navigator) || this;
+ _this._nodesAhead = 5;
+ _this._configurationOperation$ = new Subject_1.Subject();
+ _this._sequenceDOMRenderer = new Component_1.SequenceDOMRenderer(container.element);
+ _this._sequenceDOMInteraction = new Component_1.SequenceDOMInteraction();
+ _this._containerWidth$ = new Subject_1.Subject();
+ _this._hoveredKeySubject$ = new Subject_1.Subject();
+ _this._hoveredKey$ = _this._hoveredKeySubject$.share();
+ _this._edgeStatus$ = _this._navigator.stateService.currentNode$
+ .switchMap(function (node) {
+ return node.sequenceEdges$;
+ })
+ .publishReplay(1)
+ .refCount();
+ return _this;
+ }
+ Object.defineProperty(SequenceComponent.prototype, "hoveredKey$", {
+ /**
+ * Get hovered key observable.
+ *
+ * @description An observable emitting the key of the node for the direction
+ * arrow that is being hovered. When the mouse leaves a direction arrow null
+ * is emitted.
+ *
+ * @returns {Observable<string>}
+ */
+ get: function () {
+ return this._hoveredKey$;
+ },
+ enumerable: true,
+ configurable: true
+ });
+ /**
+ * Start playing.
+ *
+ * @fires PlayerComponent#playingchanged
+ */
+ SequenceComponent.prototype.play = function () {
+ this.configure({ playing: true });
+ };
+ /**
+ * Stop playing.
+ *
+ * @fires PlayerComponent#playingchanged
+ */
+ SequenceComponent.prototype.stop = function () {
+ this.configure({ playing: false });
+ };
+ /**
+ * Set the direction to follow when playing.
+ *
+ * @param {EdgeDirection} direction - The direction that will be followed when playing.
+ */
+ SequenceComponent.prototype.setDirection = function (direction) {
+ this.configure({ direction: direction });
+ };
+ /**
* Set highlight key.
*
* @description The arrow pointing towards the node corresponding to the
_this._stop();
}
})
- .subscribe();
+ .subscribe(function () { });
this._configuration$
.map(function (newConfiguration) {
return function (configuration) {
console.error(error);
_this.stop();
});
+ this._clearSubscription = this._navigator.stateService.currentNode$
+ .bufferCount(1, 7)
+ .subscribe(function (nodes) {
+ _this._navigator.stateService.clearPriorNodes();
+ });
this.fire(SequenceComponent.playingchanged, true);
};
SequenceComponent.prototype._stop = function () {
this._playingSubscription.unsubscribe();
this._playingSubscription = null;
+ this._clearSubscription.unsubscribe();
+ this._clearSubscription = null;
this.fire(SequenceComponent.playingchanged, false);
};
/** @inheritdoc */
}(Component_1.Component));
exports.SequenceComponent = SequenceComponent;
Component_1.ComponentService.register(SequenceComponent);
-Object.defineProperty(exports, "__esModule", { value: true });
exports.default = SequenceComponent;
-},{"../../Component":210,"../../Edge":211,"rxjs/Observable":28,"rxjs/Subject":33,"rxjs/add/observable/combineLatest":37,"rxjs/add/observable/of":44,"rxjs/add/operator/concat":51,"rxjs/add/operator/distinctUntilChanged":54,"rxjs/add/operator/filter":57,"rxjs/add/operator/finally":58,"rxjs/add/operator/first":59,"rxjs/add/operator/map":61,"rxjs/add/operator/publishReplay":68,"rxjs/add/operator/scan":69,"rxjs/add/operator/share":70,"rxjs/add/operator/switchMap":74,"rxjs/add/operator/takeUntil":76,"rxjs/add/operator/withLatestFrom":77}],250:[function(require,module,exports){
+},{"../../Component":230,"../../Edge":231,"rxjs/Observable":29,"rxjs/Subject":34,"rxjs/add/observable/combineLatest":38,"rxjs/add/observable/of":45,"rxjs/add/operator/bufferCount":50,"rxjs/add/operator/concat":54,"rxjs/add/operator/distinctUntilChanged":58,"rxjs/add/operator/filter":61,"rxjs/add/operator/finally":62,"rxjs/add/operator/first":63,"rxjs/add/operator/map":65,"rxjs/add/operator/publishReplay":72,"rxjs/add/operator/scan":74,"rxjs/add/operator/share":75,"rxjs/add/operator/switchMap":80,"rxjs/add/operator/takeUntil":82,"rxjs/add/operator/withLatestFrom":85}],289:[function(require,module,exports){
"use strict";
+Object.defineProperty(exports, "__esModule", { value: true });
var Subject_1 = require("rxjs/Subject");
var SequenceDOMInteraction = (function () {
function SequenceDOMInteraction() {
return SequenceDOMInteraction;
}());
exports.SequenceDOMInteraction = SequenceDOMInteraction;
-Object.defineProperty(exports, "__esModule", { value: true });
exports.default = SequenceDOMInteraction;
-},{"rxjs/Subject":33}],251:[function(require,module,exports){
-/// <reference path="../../../typings/index.d.ts" />
+},{"rxjs/Subject":34}],290:[function(require,module,exports){
"use strict";
+/// <reference path="../../../typings/index.d.ts" />
+Object.defineProperty(exports, "__esModule", { value: true });
var vd = require("virtual-dom");
var Edge_1 = require("../../Edge");
var SequenceDOMRenderer = (function () {
var playingButton = this._createPlayingButton(nextKey, prevKey, configuration, component);
var arrows = this._createSequenceArrows(nextKey, prevKey, configuration, interaction, navigator);
var containerProperties = {
+ oncontextmenu: function (event) { event.preventDefault(); },
style: { height: (0.27 * containerWidth) + "px", width: containerWidth + "px" },
};
return vd.h("div.SequenceContainer", containerProperties, arrows.concat([playingButton]));
return SequenceDOMRenderer;
}());
exports.SequenceDOMRenderer = SequenceDOMRenderer;
-Object.defineProperty(exports, "__esModule", { value: true });
exports.default = SequenceDOMRenderer;
-},{"../../Edge":211,"virtual-dom":166}],252:[function(require,module,exports){
+},{"../../Edge":231,"virtual-dom":186}],291:[function(require,module,exports){
"use strict";
+Object.defineProperty(exports, "__esModule", { value: true });
var GeometryTagError_1 = require("./error/GeometryTagError");
exports.GeometryTagError = GeometryTagError_1.GeometryTagError;
var PointGeometry_1 = require("./geometry/PointGeometry");
exports.OutlineTag = OutlineTag_1.OutlineTag;
var SpotTag_1 = require("./tag/SpotTag");
exports.SpotTag = SpotTag_1.SpotTag;
-var Alignment_1 = require("./tag/Alignment");
-exports.Alignment = Alignment_1.Alignment;
var TagComponent_1 = require("./TagComponent");
exports.TagComponent = TagComponent_1.TagComponent;
+var TagMode_1 = require("./TagMode");
+exports.TagMode = TagMode_1.TagMode;
-},{"./TagComponent":253,"./error/GeometryTagError":259,"./geometry/PointGeometry":261,"./geometry/PolygonGeometry":262,"./geometry/RectGeometry":263,"./tag/Alignment":265,"./tag/OutlineTag":268,"./tag/SpotTag":271}],253:[function(require,module,exports){
-/// <reference path="../../../typings/index.d.ts" />
+},{"./TagComponent":292,"./TagMode":295,"./error/GeometryTagError":299,"./geometry/PointGeometry":301,"./geometry/PolygonGeometry":302,"./geometry/RectGeometry":303,"./tag/OutlineTag":315,"./tag/SpotTag":318}],292:[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 THREE = require("three");
+/// <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]; };
+ 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 when = require("when");
var Observable_1 = require("rxjs/Observable");
-var Subject_1 = require("rxjs/Subject");
require("rxjs/add/observable/combineLatest");
require("rxjs/add/observable/empty");
require("rxjs/add/observable/from");
require("rxjs/add/operator/takeUntil");
require("rxjs/add/operator/withLatestFrom");
var Component_1 = require("../../Component");
+var Geo_1 = require("../../Geo");
var Render_1 = require("../../Render");
/**
* @class TagComponent
- * @classdesc Component for showing and editing tags with different geometries.
+ *
+ * @classdesc Component for showing and editing tags with different
+ * geometries composed from 2D basic image coordinates (see the
+ * {@link Viewer} class documentation for more information about coordinate
+ * systems).
+ *
+ * The `add` method is used for adding new tags or replacing
+ * tags already in the set. Tags are removed by id.
+ *
+ * If a tag already in the set has the same
+ * id as one of the tags added, the old tag will be removed and
+ * the added tag will take its place.
+ *
+ * The tag component mode can be set to either be non interactive or
+ * to be in creating mode of a certain geometry type.
+ *
+ * The tag properties can be updated at any time and the change will
+ * be visibile immediately.
+ *
+ * Tags are only relevant to a single image because they are based on
+ * 2D basic image coordinates. Tags related to a certain image should
+ * be removed when the viewer is moved to another node.
+ *
+ * To retrive and use the tag component
+ *
+ * @example
+ * ```
+ * var viewer = new Mapillary.Viewer(
+ * "<element-id>",
+ * "<client-id>",
+ * "<my key>",
+ * { component: { tag: true } });
+ *
+ * var tagComponent = viewer.getComponent("tag");
+ * ```
*/
var TagComponent = (function (_super) {
__extends(TagComponent, _super);
function TagComponent(name, container, navigator) {
- var _this = this;
- _super.call(this, name, container, navigator);
- this._tagDomRenderer = new Component_1.TagDOMRenderer();
- this._tagSet = new Component_1.TagSet();
- this._tagCreator = new Component_1.TagCreator();
- this._tagGlRendererOperation$ = new Subject_1.Subject();
- this._tagGlRenderer$ = this._tagGlRendererOperation$
- .startWith(function (renderer) {
- return renderer;
- })
- .scan(function (renderer, operation) {
- return operation(renderer);
- }, new Component_1.TagGLRenderer());
- this._tags$ = this._tagSet.tagData$
- .map(function (tagData) {
- var tags = [];
+ var _this = _super.call(this, name, container, navigator) || this;
+ _this._tagDomRenderer = new Component_1.TagDOMRenderer();
+ _this._tagScene = new Component_1.TagScene();
+ _this._tagSet = new Component_1.TagSet();
+ _this._tagCreator = new Component_1.TagCreator(_this, navigator);
+ _this._viewportCoords = new Geo_1.ViewportCoords();
+ _this._createHandlers = {
+ "CreatePoint": new Component_1.CreatePointHandler(_this, container, navigator, _this._viewportCoords, _this._tagCreator),
+ "CreatePolygon": new Component_1.CreatePolygonHandler(_this, container, navigator, _this._viewportCoords, _this._tagCreator),
+ "CreateRect": new Component_1.CreateRectHandler(_this, container, navigator, _this._viewportCoords, _this._tagCreator),
+ "CreateRectDrag": new Component_1.CreateRectDragHandler(_this, container, navigator, _this._viewportCoords, _this._tagCreator),
+ "Default": undefined,
+ };
+ _this._editVertexHandler = new Component_1.EditVertexHandler(_this, container, navigator, _this._viewportCoords, _this._tagSet);
+ _this._renderTags$ = _this._tagSet.changed$
+ .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.
- for (var _i = 0, _a = Object.keys(tagData).sort(); _i < _a.length; _i++) {
- var key = _a[_i];
- tags.push(tagData[key]);
- }
- return tags;
- })
- .share();
- this._renderTags$ = this.tags$
- .withLatestFrom(this._navigator.stateService.currentTransform$)
- .map(function (args) {
- var tags = args[0];
- var transform = args[1];
- var renderTags = tags
- .map(function (tag) {
- if (tag instanceof Component_1.OutlineTag) {
- return new Component_1.OutlineRenderTag(tag, transform);
+ tags.sort(function (t1, t2) {
+ var id1 = t1.tag.id;
+ var id2 = t2.tag.id;
+ if (id1 < id2) {
+ return -1;
}
- else if (tag instanceof Component_1.SpotTag) {
- return new Component_1.SpotRenderTag(tag, transform);
+ if (id1 > id2) {
+ return 1;
}
- throw new Error("Tag type not supported");
+ return 0;
});
- return renderTags;
+ return tags;
})
.share();
- this._tagChanged$ = this._tags$
+ _this._tagChanged$ = _this._renderTags$
.switchMap(function (tags) {
return Observable_1.Observable
.from(tags)
.mergeMap(function (tag) {
return Observable_1.Observable
- .merge(tag.changed$, tag.geometryChanged$);
+ .merge(tag.tag.changed$, tag.tag.geometryChanged$);
});
})
.share();
- this._renderTagGLChanged$ = this._renderTags$
+ _this._renderTagGLChanged$ = _this._renderTags$
.switchMap(function (tags) {
return Observable_1.Observable
.from(tags)
});
})
.share();
- this._tagInterationInitiated$ = this._renderTags$
- .switchMap(function (tags) {
- return Observable_1.Observable
- .from(tags)
- .mergeMap(function (tag) {
- return tag.interact$
- .map(function (interaction) {
- return interaction.tag.id;
- });
- });
- })
- .share();
- this._tagInteractionAbort$ = Observable_1.Observable
- .merge(this._container.mouseService.mouseUp$, this._container.mouseService.mouseLeave$)
- .map(function (e) {
- return;
- })
- .share();
- this._activeTag$ = this._renderTags$
- .switchMap(function (tags) {
- return Observable_1.Observable
- .from(tags)
- .mergeMap(function (tag) {
- return tag.interact$;
- });
- })
- .merge(this._tagInteractionAbort$
- .map(function () {
- return { offsetX: 0, offsetY: 0, operation: Component_1.TagOperation.None, tag: null };
- }))
- .share();
- this._createGeometryChanged$ = this._tagCreator.tag$
+ _this._createGeometryChanged$ = _this._tagCreator.tag$
.switchMap(function (tag) {
return tag != null ?
tag.geometryChanged$ :
Observable_1.Observable.empty();
})
.share();
- this._tagCreated$ = this._tagCreator.tag$
+ _this._createGLObjectsChanged$ = _this._tagCreator.tag$
.switchMap(function (tag) {
return tag != null ?
- tag.created$ :
+ tag.glObjectsChanged$ :
Observable_1.Observable.empty();
})
.share();
- this._vertexGeometryCreated$ = this._tagCreated$
- .map(function (tag) {
- return tag.geometry;
- })
- .share();
- this._pointGeometryCreated$ = new Subject_1.Subject();
- this._geometryCreated$ = Observable_1.Observable
- .merge(this._vertexGeometryCreated$, this._pointGeometryCreated$)
- .share();
- this._basicClick$ = this._container.mouseService.staticClick$
- .withLatestFrom(this._container.renderService.renderCamera$, this._navigator.stateService.currentTransform$, function (event, renderCamera, transform) {
- return [event, renderCamera, transform];
- })
- .map(function (ert) {
- var event = ert[0];
- var camera = ert[1];
- var transform = ert[2];
- var basic = _this._mouseEventToBasic(event, _this._container.element, camera, transform);
- return basic;
- })
- .share();
- this._validBasicClick$ = this._basicClick$
- .filter(function (basic) {
- var x = basic[0];
- var y = basic[1];
- return 0 <= x && x <= 1 && 0 <= y && y <= 1;
- })
- .share();
- this._creatingConfiguration$ = this._configuration$
+ _this._creatingConfiguration$ = _this._configuration$
.distinctUntilChanged(function (c1, c2) {
- return c1.creating === c2.creating && c1.createType === c2.createType;
+ return c1.mode === c2.mode;
}, function (configuration) {
return {
createColor: configuration.createColor,
- createType: configuration.createType,
- creating: configuration.creating,
+ mode: configuration.mode,
};
})
.publishReplay(1)
.refCount();
- this._creating$ = this._creatingConfiguration$
- .map(function (configuration) {
- return configuration.creating;
- })
- .publishReplay(1)
- .refCount();
- this._creating$
- .subscribe(function (creating) {
- _this.fire(TagComponent.creatingchanged, creating);
+ _this._creatingConfiguration$
+ .subscribe(function (configuration) {
+ _this.fire(TagComponent.modechanged, configuration.mode);
+ });
+ return _this;
+ }
+ /**
+ * Add tags to the tag set or replace tags in the tag set.
+ *
+ * @description If a tag already in the set has the same
+ * id as one of the tags added, the old tag will be removed
+ * the added tag will take its place.
+ *
+ * @param {Array<Tag>} tags - Tags to add.
+ *
+ * @example ```tagComponent.add([tag1, tag2]);```
+ */
+ TagComponent.prototype.add = function (tags) {
+ var _this = this;
+ if (this._activated) {
+ this._navigator.stateService.currentTransform$
+ .first()
+ .subscribe(function (transform) {
+ _this._tagSet.add(tags, transform);
+ var renderTags = tags
+ .map(function (tag) {
+ return _this._tagSet.get(tag.id);
+ });
+ _this._tagScene.add(renderTags);
+ });
+ }
+ else {
+ this._tagSet.addDeactivated(tags);
+ }
+ };
+ /**
+ * Change the current tag mode.
+ *
+ * @description Change the tag mode to one of the create modes for creating new geometries.
+ *
+ * @param {TagMode} mode - New tag mode.
+ *
+ * @fires TagComponent#modechanged
+ *
+ * @example ```tagComponent.changeMode(Mapillary.TagComponent.TagMode.CreateRect);```
+ */
+ TagComponent.prototype.changeMode = function (mode) {
+ this.configure({ mode: mode });
+ };
+ /**
+ * Returns the tag in the tag set with the specified id, or
+ * undefined if the id matches no tag.
+ *
+ * @param {string} tagId - Id of the tag.
+ *
+ * @example ```var tag = tagComponent.get("tagId");```
+ */
+ TagComponent.prototype.get = function (tagId) {
+ if (this._activated) {
+ var renderTag = this._tagSet.get(tagId);
+ return renderTag !== undefined ? renderTag.tag : undefined;
+ }
+ else {
+ return this._tagSet.getDeactivated(tagId);
+ }
+ };
+ /**
+ * Returns an array of all tags.
+ *
+ * @example ```var tags = tagComponent.getAll();```
+ */
+ TagComponent.prototype.getAll = function () {
+ if (this.activated) {
+ return this._tagSet
+ .getAll()
+ .map(function (renderTag) {
+ return renderTag.tag;
+ });
+ }
+ else {
+ return this._tagSet.getAllDeactivated();
+ }
+ };
+ /**
+ * Returns an array of tag ids for tags that contain the specified point.
+ *
+ * @description The pixel point must lie inside the polygon or rectangle
+ * of an added tag for the tag id to be returned. Tag ids for
+ * tags that do not have a fill will also be returned if the point is inside
+ * the geometry of the tag. Tags with point geometries can not be retrieved.
+ *
+ * No tag ids will be returned for panoramas.
+ *
+ * Notice that the pixelPoint argument requires x, y coordinates from pixel space.
+ *
+ * With this function, you can use the coordinates provided by mouse
+ * events to get information out of the tag component.
+ *
+ * If no tag at exist the pixel point, an empty array will be returned.
+ *
+ * @param {Array<number>} pixelPoint - Pixel coordinates on the viewer element.
+ * @returns {Array<string>} Ids of the tags that contain the specified pixel point.
+ *
+ * @example
+ * ```
+ * tagComponent.getTagIdsAt([100, 100])
+ * .then((tagIds) => { console.log(tagIds); });
+ * ```
+ */
+ TagComponent.prototype.getTagIdsAt = function (pixelPoint) {
+ var _this = this;
+ return when.promise(function (resolve, reject) {
+ _this._container.renderService.renderCamera$
+ .first()
+ .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) {
+ reject(error);
+ });
});
- }
- Object.defineProperty(TagComponent.prototype, "tags$", {
- /**
- * Get tags observable.
- *
- * @description An observable emitting every time the items in the
- * tag array changes.
- *
- * @returns {Observable<Tag[]>}
- */
- get: function () {
- return this._tags$;
- },
- enumerable: true,
- configurable: true
- });
- Object.defineProperty(TagComponent.prototype, "geometryCreated$", {
- /**
- * Get geometry created observable.
- *
- * @description An observable emitting every time a geometry
- * has been created.
- *
- * @returns {Observable<Geometry>}
- */
- get: function () {
- return this._geometryCreated$;
- },
- enumerable: true,
- configurable: true
- });
+ };
/**
- * Set the tags to display.
+ * Check if a tag exist in the tag set.
+ *
+ * @param {string} tagId - Id of the tag.
*
- * @param {Tag[]} tags - The tags.
+ * @example ```var tagExists = tagComponent.has("tagId");```
*/
- TagComponent.prototype.setTags = function (tags) {
- this._tagSet.set$.next(tags);
+ TagComponent.prototype.has = function (tagId) {
+ return this._activated ? this._tagSet.has(tagId) : this._tagSet.hasDeactivated(tagId);
};
/**
- * Configure the component to enter create mode for
- * creating a geometry of a certain type.
+ * Remove tags with the specified ids from the tag set.
*
- * @description Supported geometry types are: rect
+ * @param {Array<string>} tagIds - Ids for tags to remove.
*
- * @param {string} geometryType - String specifying the geometry type.
+ * @example ```tagComponent.remove(["id-1", "id-2"]);```
*/
- TagComponent.prototype.startCreate = function (geometryType) {
- this.configure({ createType: geometryType, creating: true });
+ TagComponent.prototype.remove = function (tagIds) {
+ if (this._activated) {
+ this._tagSet.remove(tagIds);
+ this._tagScene.remove(tagIds);
+ }
+ else {
+ this._tagSet.removeDeactivated(tagIds);
+ }
};
/**
- * Configure the component to leave create mode.
+ * Remove all tags from the tag set.
*
- * @description A non completed geometry will be removed.
+ * @example ```tagComponent.removeAll();```
*/
- TagComponent.prototype.stopCreate = function () {
- this.configure({ createType: null, creating: false });
+ TagComponent.prototype.removeAll = function () {
+ if (this._activated) {
+ this._tagSet.removeAll();
+ this._tagScene.removeAll();
+ }
+ else {
+ this._tagSet.removeAllDeactivated();
+ }
};
TagComponent.prototype._activate = function () {
var _this = this;
- this._geometryCreatedEventSubscription = this._geometryCreated$
+ this._editVertexHandler.enable();
+ var handlerGeometryCreated$ = Observable_1.Observable
+ .from(Object.keys(this._createHandlers))
+ .map(function (key) {
+ return _this._createHandlers[key];
+ })
+ .filter(function (handler) {
+ return !!handler;
+ })
+ .mergeMap(function (handler) {
+ return handler.geometryCreated$;
+ })
+ .share();
+ this._fireGeometryCreatedSubscription = handlerGeometryCreated$
.subscribe(function (geometry) {
_this.fire(TagComponent.geometrycreated, geometry);
});
- this._tagsChangedEventSubscription = this._tags$
- .subscribe(function (tags) {
- _this.fire(TagComponent.tagschanged, tags);
+ this._fireCreateGeometryEventSubscription = this._tagCreator.tag$
+ .skipWhile(function (tag) {
+ return tag == null;
+ })
+ .distinctUntilChanged()
+ .subscribe(function (tag) {
+ var eventType = tag != null ?
+ TagComponent.creategeometrystart :
+ TagComponent.creategeometryend;
+ _this.fire(eventType, _this);
});
- var nodeChanged$ = this.configuration$
- .switchMap(function (configuration) {
- return configuration.creating ?
- _this._navigator.stateService.currentNode$
- .skip(1)
- .take(1)
- .map(function (n) { return null; }) :
- Observable_1.Observable.empty();
+ this._handlerStopCreateSubscription = handlerGeometryCreated$
+ .subscribe(function () {
+ _this.changeMode(Component_1.TagMode.Default);
});
- var tagAborted$ = this._tagCreator.tag$
+ this._handlerEnablerSubscription = this._creatingConfiguration$
+ .subscribe(function (configuration) {
+ _this._disableCreateHandlers();
+ var mode = Component_1.TagMode[configuration.mode];
+ var handler = _this._createHandlers[mode];
+ if (!!handler) {
+ handler.enable();
+ }
+ });
+ this._fireTagsChangedSubscription = this._renderTags$
+ .subscribe(function (tags) {
+ _this.fire(TagComponent.tagschanged, _this);
+ });
+ this._stopCreateSubscription = this._tagCreator.tag$
.switchMap(function (tag) {
return tag != null ?
tag.aborted$
.map(function (t) { return null; }) :
Observable_1.Observable.empty();
- });
- var tagCreated$ = this._tagCreated$
- .map(function (t) { return null; });
- var pointGeometryCreated$ = this._pointGeometryCreated$
- .map(function (p) { return null; });
- this._stopCreateSubscription = Observable_1.Observable
- .merge(nodeChanged$, tagAborted$, tagCreated$, pointGeometryCreated$)
- .subscribe(function () { _this.stopCreate(); });
- this._creatorConfigurationSubscription = this._configuration$
- .subscribe(this._tagCreator.configuration$);
- this._createSubscription = this._creatingConfiguration$
- .switchMap(function (configuration) {
- return configuration.creating &&
- configuration.createType === "rect" ||
- configuration.createType === "polygon" ?
- _this._validBasicClick$.take(1) :
- Observable_1.Observable.empty();
})
- .subscribe(this._tagCreator.create$);
- this._createPointSubscription = this._creatingConfiguration$
- .switchMap(function (configuration) {
- return configuration.creating &&
- configuration.createType === "point" ?
- _this._validBasicClick$.take(1) :
- Observable_1.Observable.empty();
- })
- .map(function (basic) {
- return new Component_1.PointGeometry(basic);
- })
- .subscribe(this._pointGeometryCreated$);
- this._setCreateVertexSubscription = Observable_1.Observable
- .combineLatest(this._container.mouseService.mouseMove$, this._tagCreator.tag$, this._container.renderService.renderCamera$)
- .filter(function (etr) {
- return etr[1] != null;
- })
- .withLatestFrom(this._navigator.stateService.currentTransform$, function (etr, transform) {
- return [etr[0], etr[1], etr[2], transform];
- })
- .subscribe(function (etrt) {
- var event = etrt[0];
- var tag = etrt[1];
- var camera = etrt[2];
- var transform = etrt[3];
- var basic = _this._mouseEventToBasic(event, _this._container.element, camera, transform);
- if (tag.geometry instanceof Component_1.RectGeometry) {
- tag.geometry.setVertex2d(3, basic, transform);
+ .subscribe(function () { _this.changeMode(Component_1.TagMode.Default); });
+ this._setGLCreateTagSubscription = this._tagCreator.tag$
+ .subscribe(function (tag) {
+ if (_this._tagScene.hasCreateTag()) {
+ _this._tagScene.removeCreateTag();
}
- else if (tag.geometry instanceof Component_1.PolygonGeometry) {
- tag.geometry.setVertex2d(tag.geometry.polygon.length - 2, basic, transform);
+ if (tag != null) {
+ _this._tagScene.addCreateTag(tag);
}
});
- this._addPointSubscription = this._creatingConfiguration$
- .switchMap(function (configuration) {
- var createType = configuration.createType;
- return configuration.creating &&
- (createType === "rect" || createType === "polygon") ?
- _this._basicClick$.skipUntil(_this._validBasicClick$).skip(1) :
- Observable_1.Observable.empty();
- })
- .withLatestFrom(this._tagCreator.tag$, function (basic, tag) {
- return [basic, tag];
- })
- .subscribe(function (bt) {
- var basic = bt[0];
- var tag = bt[1];
- tag.addPoint(basic);
- });
- this._deleteCreatedSubscription = this._creating$
- .subscribe(function (creating) {
- _this._tagCreator.delete$.next(null);
- });
- this._setGLCreateTagSubscription = Observable_1.Observable
- .merge(this._tagCreator.tag$, this._createGeometryChanged$)
- .withLatestFrom(this._navigator.stateService.currentTransform$, function (tag, transform) {
- return [tag, transform];
- })
- .map(function (tt) {
- return function (renderer) {
- var tag = tt[0];
- var transform = tt[1];
- if (tag == null) {
- renderer.removeCreateTag();
- }
- else {
- renderer.setCreateTag(tag, transform);
- }
- return renderer;
- };
- })
- .subscribe(this._tagGlRendererOperation$);
- this._claimMouseSubscription = this._tagInterationInitiated$
- .switchMap(function (id) {
- return _this._container.mouseService.mouseMove$
- .takeUntil(_this._tagInteractionAbort$)
- .take(1);
- })
- .subscribe(function (e) {
- _this._container.mouseService.claimMouse(_this._name, 1);
+ this._createGLObjectsChangedSubscription = this._createGLObjectsChanged$
+ .subscribe(function (tag) {
+ _this._tagScene.updateCreateTagObjects(tag);
});
- this._mouseDragSubscription = this._activeTag$
- .withLatestFrom(this._container.mouseService.mouseMove$, function (a, e) {
- return [a, e];
- })
- .switchMap(function (args) {
- var activeTag = args[0];
- var mouseMove = args[1];
- if (activeTag.operation === Component_1.TagOperation.None) {
- return Observable_1.Observable.empty();
- }
- var mouseDrag$ = Observable_1.Observable
- .of(mouseMove)
- .concat(_this._container.mouseService.filtered$(_this._name, _this._container.mouseService.mouseDrag$));
- return Observable_1.Observable
- .combineLatest(mouseDrag$, _this._container.renderService.renderCamera$)
- .withLatestFrom(Observable_1.Observable.of(activeTag), _this._navigator.stateService.currentTransform$, function (ec, a, t) {
- return [ec[0], ec[1], a, t];
- });
- })
- .subscribe(function (args) {
- var mouseEvent = args[0];
- var renderCamera = args[1];
- var activeTag = args[2];
- var transform = args[3];
- if (activeTag.operation === Component_1.TagOperation.None) {
- return;
- }
- var basic = _this._mouseEventToBasic(mouseEvent, _this._container.element, renderCamera, transform, activeTag.offsetX, activeTag.offsetY);
- if (activeTag.operation === Component_1.TagOperation.Centroid) {
- activeTag.tag.geometry.setCentroid2d(basic, transform);
- }
- else if (activeTag.operation === Component_1.TagOperation.Vertex) {
- var vertexGeometry = activeTag.tag.geometry;
- vertexGeometry.setVertex2d(activeTag.vertexIndex, basic, transform);
- }
+ this._updateGLObjectsSubscription = this._renderTagGLChanged$
+ .subscribe(function (tag) {
+ _this._tagScene.updateObjects(tag);
});
- this._unclaimMouseSubscription = this._container.mouseService
- .filtered$(this._name, this._container.mouseService.mouseDragEnd$)
- .subscribe(function (e) {
- _this._container.mouseService.unclaimMouse(_this._name);
+ this._updateTagSceneSubscription = this._tagChanged$
+ .subscribe(function (tag) {
+ _this._tagScene.update();
});
- this._setTagsSubscription = this._renderTags$
- .map(function (tags) {
- return function (renderer) {
- renderer.setTags(tags);
- return renderer;
- };
- })
- .subscribe(this._tagGlRendererOperation$);
- this._updateGLTagSubscription = this._renderTagGLChanged$
- .map(function (tag) {
- return function (renderer) {
- renderer.updateTag(tag);
- return renderer;
- };
- })
- .subscribe(this._tagGlRendererOperation$);
- this._setNeedsRenderSubscription = this._tagChanged$
- .map(function (tag) {
- return function (renderer) {
- renderer.setNeedsRender();
- return renderer;
- };
- })
- .subscribe(this._tagGlRendererOperation$);
this._domSubscription = this._renderTags$
.startWith([])
.do(function (tags) {
vnode: _this._tagDomRenderer.clear(),
});
})
- .combineLatest(this._container.renderService.renderCamera$, this._container.spriteService.spriteAtlas$, this._tagChanged$.startWith(null), this._tagCreator.tag$.merge(this._createGeometryChanged$).startWith(null), this._configuration$, function (renderTags, rc, atlas, tag, ct, c) {
- return [rc, atlas, renderTags, tag, ct, c];
- })
- .withLatestFrom(this._navigator.stateService.currentTransform$, function (args, transform) {
- return [args[0], args[1], args[2], args[3], args[4], args[5], transform];
+ .combineLatest(this._container.renderService.renderCamera$, this._container.spriteService.spriteAtlas$, this._container.renderService.size$, this._tagChanged$.startWith(null), this._tagCreator.tag$.merge(this._createGeometryChanged$).startWith(null), function (renderTags, rc, atlas, size, tag, ct) {
+ return [rc, atlas, size, renderTags, tag, ct];
})
.map(function (args) {
return {
name: _this._name,
- vnode: _this._tagDomRenderer.render(args[2], args[4], args[1], args[0].perspective, args[6], args[5]),
+ vnode: _this._tagDomRenderer.render(args[3], args[5], args[1], args[0].perspective, args[2]),
};
})
.subscribe(this._container.domRenderer.render$);
this._glSubscription = this._navigator.stateService.currentState$
- .withLatestFrom(this._tagGlRenderer$, function (frame, renderer) {
- return [frame, renderer];
- })
- .map(function (fr) {
- var frame = fr[0];
- var renderer = fr[1];
+ .map(function (frame) {
+ var tagScene = _this._tagScene;
return {
name: _this._name,
render: {
frameId: frame.id,
- needsRender: renderer.needsRender,
- render: renderer.render.bind(renderer),
+ needsRender: tagScene.needsRender,
+ render: tagScene.render.bind(tagScene),
stage: Render_1.GLRenderStage.Foreground,
},
};
})
.subscribe(this._container.glRenderer.render$);
+ this._navigator.stateService.currentTransform$
+ .first()
+ .subscribe(function (transform) {
+ _this._tagSet.activate(transform);
+ _this._tagScene.add(_this._tagSet.getAll());
+ });
};
TagComponent.prototype._deactivate = function () {
- this._tagGlRendererOperation$
- .next(function (renderer) {
- renderer.dispose();
- return renderer;
- });
- this._tagSet.set$.next([]);
+ this._editVertexHandler.disable();
+ this._disableCreateHandlers();
+ this._tagScene.clear();
+ this._tagSet.deactivate();
this._tagCreator.delete$.next(null);
- this._claimMouseSubscription.unsubscribe();
- this._mouseDragSubscription.unsubscribe();
- this._unclaimMouseSubscription.unsubscribe();
- this._setTagsSubscription.unsubscribe();
- this._updateGLTagSubscription.unsubscribe();
- this._setNeedsRenderSubscription.unsubscribe();
+ this._updateGLObjectsSubscription.unsubscribe();
+ this._updateTagSceneSubscription.unsubscribe();
this._stopCreateSubscription.unsubscribe();
- this._creatorConfigurationSubscription.unsubscribe();
- this._createSubscription.unsubscribe();
- this._createPointSubscription.unsubscribe();
- this._setCreateVertexSubscription.unsubscribe();
- this._addPointSubscription.unsubscribe();
- this._deleteCreatedSubscription.unsubscribe();
this._setGLCreateTagSubscription.unsubscribe();
+ this._createGLObjectsChangedSubscription.unsubscribe();
this._domSubscription.unsubscribe();
this._glSubscription.unsubscribe();
- this._geometryCreatedEventSubscription.unsubscribe();
- this._tagsChangedEventSubscription.unsubscribe();
+ this._fireCreateGeometryEventSubscription.unsubscribe();
+ this._fireGeometryCreatedSubscription.unsubscribe();
+ this._fireTagsChangedSubscription.unsubscribe();
+ this._handlerStopCreateSubscription.unsubscribe();
+ this._handlerEnablerSubscription.unsubscribe();
+ this._container.element.classList.remove("component-tag-create");
};
TagComponent.prototype._getDefaultConfiguration = function () {
return {
createColor: 0xFFFFFF,
- creating: false,
+ mode: Component_1.TagMode.Default,
};
};
- TagComponent.prototype._mouseEventToBasic = function (event, element, camera, transform, offsetX, offsetY) {
- offsetX = offsetX != null ? offsetX : 0;
- offsetY = offsetY != null ? offsetY : 0;
- var clientRect = element.getBoundingClientRect();
- var canvasX = event.clientX - clientRect.left - offsetX;
- var canvasY = event.clientY - clientRect.top - offsetY;
- var projectedX = 2 * canvasX / element.offsetWidth - 1;
- var projectedY = 1 - 2 * canvasY / element.offsetHeight;
- var unprojected = new THREE.Vector3(projectedX, projectedY, 1).unproject(camera.perspective);
- var basic = transform.projectBasic(unprojected.toArray());
- return basic;
+ TagComponent.prototype._disableCreateHandlers = function () {
+ var createHandlers = this._createHandlers;
+ for (var key in createHandlers) {
+ if (!createHandlers.hasOwnProperty(key)) {
+ continue;
+ }
+ var handler = createHandlers[key];
+ if (!!handler) {
+ handler.disable();
+ }
+ }
};
/** @inheritdoc */
TagComponent.componentName = "tag";
/**
- * Event fired when creation starts and stops.
+ * Event fired when an interaction to create a geometry ends.
+ *
+ * @description A create interaction can by a geometry being created
+ * or by the creation being aborted.
+ *
+ * @event TagComponent#creategeometryend
+ * @type {TagComponent} Tag component.
+ * @example
+ * ```
+ * tagComponent.on("creategeometryend", function(component) {
+ * console.log(component);
+ * });
+ * ```
+ */
+ TagComponent.creategeometryend = "creategeometryend";
+ /**
+ * Event fired when an interaction to create a geometry starts.
+ *
+ * @description A create interaction starts when the first vertex
+ * is created in the geometry.
*
- * @event TagComponent#creatingchanged
- * @type {boolean} Indicates whether the component is creating a tag.
+ * @event TagComponent#creategeometrystart
+ * @type {TagComponent} Tag component.
+ * @example
+ * ```
+ * tagComponent.on("creategeometrystart", function(component) {
+ * console.log(component);
+ * });
+ * ```
+ */
+ TagComponent.creategeometrystart = "creategeometrystart";
+ /**
+ * Event fired when the create mode is changed.
+ *
+ * @event TagComponent#modechanged
+ * @type {TagMode} Tag mode
+ * @example
+ * ```
+ * tagComponent.on("modechanged", function(mode) {
+ * console.log(mode);
+ * });
+ * ```
*/
- TagComponent.creatingchanged = "creatingchanged";
+ TagComponent.modechanged = "modechanged";
/**
* Event fired when a geometry has been created.
*
* @event TagComponent#geometrycreated
* @type {Geometry} Created geometry.
+ * @example
+ * ```
+ * tagComponent.on("geometrycreated", function(geometry) {
+ * console.log(geometry);
+ * });
+ * ```
*/
TagComponent.geometrycreated = "geometrycreated";
/**
* Event fired when the tags collection has changed.
*
* @event TagComponent#tagschanged
- * @type {Array<Tag>} Current array of tags.
+ * @type {TagComponent} Tag component.
+ * @example
+ * ```
+ * tagComponent.on("tagschanged", function(component) {
+ * console.log(component.getAll());
+ * });
+ * ```
*/
TagComponent.tagschanged = "tagschanged";
return TagComponent;
}(Component_1.Component));
exports.TagComponent = TagComponent;
Component_1.ComponentService.register(TagComponent);
-Object.defineProperty(exports, "__esModule", { value: true });
exports.default = TagComponent;
-},{"../../Component":210,"../../Render":216,"rxjs/Observable":28,"rxjs/Subject":33,"rxjs/add/observable/combineLatest":37,"rxjs/add/observable/empty":39,"rxjs/add/observable/from":40,"rxjs/add/observable/merge":43,"rxjs/add/observable/of":44,"rxjs/add/operator/combineLatest":50,"rxjs/add/operator/concat":51,"rxjs/add/operator/distinctUntilChanged":54,"rxjs/add/operator/do":55,"rxjs/add/operator/filter":57,"rxjs/add/operator/map":61,"rxjs/add/operator/merge":62,"rxjs/add/operator/mergeMap":64,"rxjs/add/operator/publishReplay":68,"rxjs/add/operator/scan":69,"rxjs/add/operator/share":70,"rxjs/add/operator/skip":71,"rxjs/add/operator/skipUntil":72,"rxjs/add/operator/startWith":73,"rxjs/add/operator/switchMap":74,"rxjs/add/operator/take":75,"rxjs/add/operator/takeUntil":76,"rxjs/add/operator/withLatestFrom":77,"three":160}],254:[function(require,module,exports){
+},{"../../Component":230,"../../Geo":233,"../../Render":236,"rxjs/Observable":29,"rxjs/add/observable/combineLatest":38,"rxjs/add/observable/empty":40,"rxjs/add/observable/from":41,"rxjs/add/observable/merge":44,"rxjs/add/observable/of":45,"rxjs/add/operator/combineLatest":53,"rxjs/add/operator/concat":54,"rxjs/add/operator/distinctUntilChanged":58,"rxjs/add/operator/do":59,"rxjs/add/operator/filter":61,"rxjs/add/operator/map":65,"rxjs/add/operator/merge":66,"rxjs/add/operator/mergeMap":68,"rxjs/add/operator/publishReplay":72,"rxjs/add/operator/scan":74,"rxjs/add/operator/share":75,"rxjs/add/operator/skip":76,"rxjs/add/operator/skipUntil":77,"rxjs/add/operator/startWith":79,"rxjs/add/operator/switchMap":80,"rxjs/add/operator/take":81,"rxjs/add/operator/takeUntil":82,"rxjs/add/operator/withLatestFrom":85,"when":227}],293:[function(require,module,exports){
"use strict";
+Object.defineProperty(exports, "__esModule", { value: true });
var Subject_1 = require("rxjs/Subject");
require("rxjs/add/operator/map");
require("rxjs/add/operator/scan");
require("rxjs/add/operator/withLatestFrom");
var Component_1 = require("../../Component");
var TagCreator = (function () {
- function TagCreator() {
+ function TagCreator(component, navigator) {
+ this._component = component;
+ this._navigator = navigator;
this._tagOperation$ = new Subject_1.Subject();
- this._create$ = new Subject_1.Subject();
+ this._createPolygon$ = new Subject_1.Subject();
+ this._createRect$ = new Subject_1.Subject();
this._delete$ = new Subject_1.Subject();
- this._configuration$ = new Subject_1.Subject();
this._tag$ = this._tagOperation$
.scan(function (tag, operation) {
return operation(tag);
}, null)
.share();
- this._create$
- .withLatestFrom(this._configuration$, function (coordinate, type) {
- return [coordinate, type];
+ this._createRect$
+ .withLatestFrom(this._component.configuration$, this._navigator.stateService.currentTransform$)
+ .map(function (_a) {
+ var coord = _a[0], conf = _a[1], transform = _a[2];
+ return function (tag) {
+ var geometry = new Component_1.RectGeometry([
+ coord[0],
+ coord[1],
+ coord[0],
+ coord[1],
+ ]);
+ return new Component_1.OutlineCreateTag(geometry, { color: conf.createColor }, transform);
+ };
})
- .map(function (ct) {
+ .subscribe(this._tagOperation$);
+ this._createPolygon$
+ .withLatestFrom(this._component.configuration$, this._navigator.stateService.currentTransform$)
+ .map(function (_a) {
+ var coord = _a[0], conf = _a[1], transform = _a[2];
return function (tag) {
- var coordinate = ct[0];
- var configuration = ct[1];
- if (configuration.createType === "rect") {
- var geometry = new Component_1.RectGeometry([
- coordinate[0],
- coordinate[1],
- coordinate[0],
- coordinate[1],
- ]);
- return new Component_1.OutlineCreateTag(geometry, { color: configuration.createColor });
- }
- else if (configuration.createType === "polygon") {
- var geometry = new Component_1.PolygonGeometry([
- [coordinate[0], coordinate[1]],
- [coordinate[0], coordinate[1]],
- [coordinate[0], coordinate[1]],
- ]);
- return new Component_1.OutlineCreateTag(geometry, { color: configuration.createColor });
- }
- return null;
+ var geometry = new Component_1.PolygonGeometry([
+ [coord[0], coord[1]],
+ [coord[0], coord[1]],
+ [coord[0], coord[1]],
+ ]);
+ return new Component_1.OutlineCreateTag(geometry, { color: conf.createColor }, transform);
};
})
.subscribe(this._tagOperation$);
})
.subscribe(this._tagOperation$);
}
- Object.defineProperty(TagCreator.prototype, "create$", {
+ Object.defineProperty(TagCreator.prototype, "createRect$", {
get: function () {
- return this._create$;
+ return this._createRect$;
},
enumerable: true,
configurable: true
});
- Object.defineProperty(TagCreator.prototype, "delete$", {
+ Object.defineProperty(TagCreator.prototype, "createPolygon$", {
get: function () {
- return this._delete$;
+ return this._createPolygon$;
},
enumerable: true,
configurable: true
});
- Object.defineProperty(TagCreator.prototype, "configuration$", {
+ Object.defineProperty(TagCreator.prototype, "delete$", {
get: function () {
- return this._configuration$;
+ return this._delete$;
},
enumerable: true,
configurable: true
return TagCreator;
}());
exports.TagCreator = TagCreator;
-Object.defineProperty(exports, "__esModule", { value: true });
exports.default = TagCreator;
-},{"../../Component":210,"rxjs/Subject":33,"rxjs/add/operator/map":61,"rxjs/add/operator/scan":69,"rxjs/add/operator/share":70,"rxjs/add/operator/withLatestFrom":77}],255:[function(require,module,exports){
-/// <reference path="../../../typings/index.d.ts" />
+},{"../../Component":230,"rxjs/Subject":34,"rxjs/add/operator/map":65,"rxjs/add/operator/scan":74,"rxjs/add/operator/share":75,"rxjs/add/operator/withLatestFrom":85}],294:[function(require,module,exports){
"use strict";
-var THREE = require("three");
+/// <reference path="../../../typings/index.d.ts" />
+Object.defineProperty(exports, "__esModule", { value: true });
var vd = require("virtual-dom");
var TagDOMRenderer = (function () {
function TagDOMRenderer() {
}
- TagDOMRenderer.prototype.render = function (tags, createTag, atlas, camera, transform, configuration) {
- var matrixWorldInverse = new THREE.Matrix4().getInverse(camera.matrixWorld);
- var projectionMatrix = camera.projectionMatrix;
+ TagDOMRenderer.prototype.render = function (tags, createTag, atlas, camera, size) {
var vNodes = [];
for (var _i = 0, tags_1 = tags; _i < tags_1.length; _i++) {
var tag = tags_1[_i];
- vNodes = vNodes.concat(tag.getDOMObjects(atlas, matrixWorldInverse, projectionMatrix));
+ vNodes = vNodes.concat(tag.getDOMObjects(atlas, camera, size));
}
if (createTag != null) {
- vNodes = vNodes.concat(createTag.getDOMObjects(transform, matrixWorldInverse, projectionMatrix));
+ vNodes = vNodes.concat(createTag.getDOMObjects(camera, size));
}
- var properties = {
- style: {
- "pointer-events": configuration.creating ? "all" : "none",
- },
- };
- return vd.h("div.TagContainer", properties, vNodes);
+ return vd.h("div.TagContainer", {}, vNodes);
};
TagDOMRenderer.prototype.clear = function () {
return vd.h("div", {}, []);
}());
exports.TagDOMRenderer = TagDOMRenderer;
-},{"three":160,"virtual-dom":166}],256:[function(require,module,exports){
-/// <reference path="../../../typings/index.d.ts" />
+},{"virtual-dom":186}],295:[function(require,module,exports){
"use strict";
+Object.defineProperty(exports, "__esModule", { value: true });
+/**
+ * Enumeration for tag modes
+ * @enum {number}
+ * @readonly
+ * @description Modes for the interaction in the tag component.
+ */
+var TagMode;
+(function (TagMode) {
+ /**
+ * Disables creating tags.
+ */
+ TagMode[TagMode["Default"] = 0] = "Default";
+ /**
+ * Create a point geometry through a click.
+ */
+ TagMode[TagMode["CreatePoint"] = 1] = "CreatePoint";
+ /**
+ * Create a polygon geometry through clicks.
+ */
+ TagMode[TagMode["CreatePolygon"] = 2] = "CreatePolygon";
+ /**
+ * Create a rect geometry through clicks.
+ */
+ TagMode[TagMode["CreateRect"] = 3] = "CreateRect";
+ /**
+ * Create a rect geometry through drag.
+ *
+ * @description Claims the mouse which results in mouse handlers like
+ * drag pan and scroll zoom becoming inactive.
+ */
+ TagMode[TagMode["CreateRectDrag"] = 4] = "CreateRectDrag";
+})(TagMode = exports.TagMode || (exports.TagMode = {}));
+exports.default = TagMode;
+
+},{}],296:[function(require,module,exports){
+"use strict";
+Object.defineProperty(exports, "__esModule", { value: true });
+var TagOperation;
+(function (TagOperation) {
+ TagOperation[TagOperation["None"] = 0] = "None";
+ TagOperation[TagOperation["Centroid"] = 1] = "Centroid";
+ TagOperation[TagOperation["Vertex"] = 2] = "Vertex";
+})(TagOperation = exports.TagOperation || (exports.TagOperation = {}));
+exports.default = TagOperation;
+
+},{}],297:[function(require,module,exports){
+"use strict";
+/// <reference path="../../../typings/index.d.ts" />
+Object.defineProperty(exports, "__esModule", { value: true });
var THREE = require("three");
-var TagGLRenderer = (function () {
- function TagGLRenderer() {
- this._scene = new THREE.Scene();
- this._tags = {};
+var TagScene = (function () {
+ function TagScene(scene, raycaster) {
this._createTag = null;
this._needsRender = false;
+ this._raycaster = !!raycaster ? raycaster : new THREE.Raycaster();
+ this._scene = !!scene ? scene : new THREE.Scene();
+ this._objectTags = {};
+ this._retrievableObjects = [];
+ this._tags = {};
}
- Object.defineProperty(TagGLRenderer.prototype, "needsRender", {
+ Object.defineProperty(TagScene.prototype, "needsRender", {
get: function () {
return this._needsRender;
},
enumerable: true,
configurable: true
});
- TagGLRenderer.prototype.render = function (perspectiveCamera, renderer) {
+ TagScene.prototype.add = function (tags) {
+ for (var _i = 0, tags_1 = tags; _i < tags_1.length; _i++) {
+ var tag = tags_1[_i];
+ if (tag.tag.id in this._tags) {
+ this._remove(tag.tag.id);
+ }
+ this._add(tag);
+ }
+ this._needsRender = true;
+ };
+ TagScene.prototype.addCreateTag = function (tag) {
+ for (var _i = 0, _a = tag.glObjects; _i < _a.length; _i++) {
+ var object = _a[_i];
+ this._scene.add(object);
+ }
+ this._createTag = { tag: tag, objects: tag.glObjects };
+ this._needsRender = true;
+ };
+ TagScene.prototype.clear = function () {
+ for (var _i = 0, _a = Object.keys(this._tags); _i < _a.length; _i++) {
+ var id = _a[_i];
+ this._remove(id);
+ }
+ this._needsRender = false;
+ };
+ TagScene.prototype.get = function (id) {
+ return this.has(id) ? this._tags[id].tag : undefined;
+ };
+ TagScene.prototype.has = function (id) {
+ return id in this._tags;
+ };
+ TagScene.prototype.hasCreateTag = function () {
+ return this._createTag != null;
+ };
+ TagScene.prototype.intersectObjects = function (_a, camera) {
+ var viewportX = _a[0], viewportY = _a[1];
+ this._raycaster.setFromCamera(new THREE.Vector2(viewportX, viewportY), camera);
+ var intersects = this._raycaster.intersectObjects(this._retrievableObjects);
+ var intersectedIds = [];
+ for (var _i = 0, intersects_1 = intersects; _i < intersects_1.length; _i++) {
+ var intersect = intersects_1[_i];
+ if (intersect.object.uuid in this._objectTags) {
+ intersectedIds.push(this._objectTags[intersect.object.uuid]);
+ }
+ }
+ return intersectedIds;
+ };
+ TagScene.prototype.remove = function (ids) {
+ for (var _i = 0, ids_1 = ids; _i < ids_1.length; _i++) {
+ var id = ids_1[_i];
+ this._remove(id);
+ }
+ this._needsRender = true;
+ };
+ TagScene.prototype.removeAll = function () {
+ for (var _i = 0, _a = Object.keys(this._tags); _i < _a.length; _i++) {
+ var id = _a[_i];
+ this._remove(id);
+ }
+ this._needsRender = true;
+ };
+ TagScene.prototype.removeCreateTag = function () {
+ if (this._createTag == null) {
+ return;
+ }
+ for (var _i = 0, _a = this._createTag.objects; _i < _a.length; _i++) {
+ var object = _a[_i];
+ this._scene.remove(object);
+ }
+ this._createTag.tag.dispose();
+ this._createTag = null;
+ this._needsRender = true;
+ };
+ TagScene.prototype.render = function (perspectiveCamera, renderer) {
renderer.render(this._scene, perspectiveCamera);
this._needsRender = false;
};
- TagGLRenderer.prototype.setCreateTag = function (tag, transform) {
- this._disposeCreateTag();
- this._addCreateTag(tag, transform);
- this._needsRender = true;
- };
- TagGLRenderer.prototype.removeCreateTag = function () {
- this._disposeCreateTag();
+ TagScene.prototype.update = function () {
this._needsRender = true;
};
- TagGLRenderer.prototype.setTags = function (tags) {
- this._disposeTags();
- for (var _i = 0, tags_1 = tags; _i < tags_1.length; _i++) {
- var tag = tags_1[_i];
- this._addTag(tag);
+ TagScene.prototype.updateCreateTagObjects = function (tag) {
+ if (this._createTag.tag !== tag) {
+ throw new Error("Create tags do not have the same reference.");
+ }
+ for (var _i = 0, _a = this._createTag.objects; _i < _a.length; _i++) {
+ var object = _a[_i];
+ this._scene.remove(object);
}
+ for (var _b = 0, _c = tag.glObjects; _b < _c.length; _b++) {
+ var object = _c[_b];
+ this._scene.add(object);
+ }
+ this._createTag.objects = tag.glObjects;
this._needsRender = true;
};
- TagGLRenderer.prototype.updateTag = function (tag) {
- for (var _i = 0, _a = this._tags[tag.tag.id][1]; _i < _a.length; _i++) {
- var object3d = _a[_i];
- this._scene.remove(object3d);
+ TagScene.prototype.updateObjects = function (tag) {
+ var id = tag.tag.id;
+ if (this._tags[id].tag !== tag) {
+ throw new Error("Tags do not have the same reference.");
}
- this._addTag(tag);
- };
- TagGLRenderer.prototype.setNeedsRender = function () {
+ var tagObjects = this._tags[id];
+ this._removeObjects(tagObjects);
+ delete this._tags[id];
+ this._add(tag);
this._needsRender = true;
};
- TagGLRenderer.prototype.dispose = function () {
- this._disposeTags();
- this._disposeCreateTag();
- this._needsRender = false;
- };
- TagGLRenderer.prototype._addTag = function (tag) {
- var objects = tag.glObjects;
- this._tags[tag.tag.id] = [tag, []];
- for (var _i = 0, objects_1 = objects; _i < objects_1.length; _i++) {
- var object = objects_1[_i];
- this._tags[tag.tag.id][1].push(object);
+ TagScene.prototype._add = function (tag) {
+ var id = tag.tag.id;
+ var tagObjects = { tag: tag, objects: [], retrievableObjects: [] };
+ this._tags[id] = tagObjects;
+ for (var _i = 0, _a = tag.getGLObjects(); _i < _a.length; _i++) {
+ var object = _a[_i];
+ tagObjects.objects.push(object);
this._scene.add(object);
}
+ for (var _b = 0, _c = tag.getRetrievableObjects(); _b < _c.length; _b++) {
+ var retrievableObject = _c[_b];
+ tagObjects.retrievableObjects.push(retrievableObject);
+ this._retrievableObjects.push(retrievableObject);
+ this._objectTags[retrievableObject.uuid] = tag.tag.id;
+ }
};
- TagGLRenderer.prototype._addCreateTag = function (tag, transform) {
- var object = tag.getGLObject(transform);
- this._createTag = object;
- this._scene.add(object);
+ TagScene.prototype._remove = function (id) {
+ var tagObjects = this._tags[id];
+ this._removeObjects(tagObjects);
+ tagObjects.tag.dispose();
+ delete this._tags[id];
};
- TagGLRenderer.prototype._disposeTags = function () {
- for (var _i = 0, _a = Object.keys(this._tags); _i < _a.length; _i++) {
- var id = _a[_i];
- for (var _b = 0, _c = this._tags[id][1]; _b < _c.length; _b++) {
- var object = _c[_b];
- this._scene.remove(object);
- }
- this._tags[id][0].dispose();
- delete this._tags[id];
+ TagScene.prototype._removeObjects = function (tagObjects) {
+ for (var _i = 0, _a = tagObjects.objects; _i < _a.length; _i++) {
+ var object = _a[_i];
+ this._scene.remove(object);
}
- };
- TagGLRenderer.prototype._disposeCreateTag = function () {
- if (this._createTag == null) {
- return;
+ for (var _b = 0, _c = tagObjects.retrievableObjects; _b < _c.length; _b++) {
+ var retrievableObject = _c[_b];
+ var index = this._retrievableObjects.indexOf(retrievableObject);
+ if (index !== -1) {
+ this._retrievableObjects.splice(index, 1);
+ }
}
- var mesh = this._createTag;
- this._scene.remove(mesh);
- mesh.geometry.dispose();
- mesh.material.dispose();
- this._createTag = null;
};
- return TagGLRenderer;
+ return TagScene;
}());
-exports.TagGLRenderer = TagGLRenderer;
+exports.TagScene = TagScene;
+exports.default = TagScene;
-},{"three":160}],257:[function(require,module,exports){
+},{"three":180}],298:[function(require,module,exports){
"use strict";
-(function (TagOperation) {
- TagOperation[TagOperation["None"] = 0] = "None";
- TagOperation[TagOperation["Centroid"] = 1] = "Centroid";
- TagOperation[TagOperation["Vertex"] = 2] = "Vertex";
-})(exports.TagOperation || (exports.TagOperation = {}));
-var TagOperation = exports.TagOperation;
Object.defineProperty(exports, "__esModule", { value: true });
-exports.default = TagOperation;
-
-},{}],258:[function(require,module,exports){
-"use strict";
var Subject_1 = require("rxjs/Subject");
require("rxjs/add/operator/map");
require("rxjs/add/operator/scan");
require("rxjs/add/operator/share");
+var Component_1 = require("../../Component");
var TagSet = (function () {
function TagSet() {
- this._tagDataOperation$ = new Subject_1.Subject();
- this._set$ = new Subject_1.Subject();
- this._tagData$ = this._tagDataOperation$
- .scan(function (tagData, operation) {
- return operation(tagData);
- }, {})
- .share();
- this._set$
- .map(function (tags) {
- return function (tagData) {
- for (var _i = 0, _a = Object.keys(tagData); _i < _a.length; _i++) {
- var key = _a[_i];
- delete tagData[key];
- }
- for (var _b = 0, tags_1 = tags; _b < tags_1.length; _b++) {
- var tag = tags_1[_b];
- tagData[tag.id] = tag;
- }
- return tagData;
- };
- })
- .subscribe(this._tagDataOperation$);
+ this._active = false;
+ this._hash = {};
+ this._hashDeactivated = {};
+ this._notifyChanged$ = new Subject_1.Subject();
}
- Object.defineProperty(TagSet.prototype, "tagData$", {
+ Object.defineProperty(TagSet.prototype, "active", {
get: function () {
- return this._tagData$;
+ return this._active;
},
enumerable: true,
configurable: true
});
- Object.defineProperty(TagSet.prototype, "set$", {
+ Object.defineProperty(TagSet.prototype, "changed$", {
get: function () {
- return this._set$;
+ return this._notifyChanged$;
},
enumerable: true,
configurable: true
});
+ TagSet.prototype.activate = function (transform) {
+ if (this._active) {
+ return;
+ }
+ for (var id in this._hashDeactivated) {
+ if (!this._hashDeactivated.hasOwnProperty(id)) {
+ continue;
+ }
+ var tag = this._hashDeactivated[id];
+ this._add(tag, transform);
+ }
+ this._hashDeactivated = {};
+ this._active = true;
+ this._notifyChanged$.next(this);
+ };
+ TagSet.prototype.deactivate = function () {
+ if (!this._active) {
+ return;
+ }
+ for (var id in this._hash) {
+ if (!this._hash.hasOwnProperty(id)) {
+ continue;
+ }
+ this._hashDeactivated[id] = this._hash[id].tag;
+ }
+ this._hash = {};
+ this._active = false;
+ };
+ TagSet.prototype.add = function (tags, transform) {
+ this._assertActivationState(true);
+ for (var _i = 0, tags_1 = tags; _i < tags_1.length; _i++) {
+ var tag = tags_1[_i];
+ this._add(tag, transform);
+ }
+ this._notifyChanged$.next(this);
+ };
+ TagSet.prototype.addDeactivated = function (tags) {
+ this._assertActivationState(false);
+ for (var _i = 0, tags_2 = tags; _i < tags_2.length; _i++) {
+ var tag = tags_2[_i];
+ if (!(tag instanceof Component_1.OutlineTag || tag instanceof Component_1.SpotTag)) {
+ throw new Error("Tag type not supported");
+ }
+ this._hashDeactivated[tag.id] = tag;
+ }
+ };
+ TagSet.prototype.get = function (id) {
+ return this.has(id) ? this._hash[id] : undefined;
+ };
+ TagSet.prototype.getAll = function () {
+ var hash = this._hash;
+ return Object.keys(hash)
+ .map(function (id) {
+ return hash[id];
+ });
+ };
+ TagSet.prototype.getAllDeactivated = function () {
+ var hashDeactivated = this._hashDeactivated;
+ return Object.keys(hashDeactivated)
+ .map(function (id) {
+ return hashDeactivated[id];
+ });
+ };
+ TagSet.prototype.getDeactivated = function (id) {
+ return this.hasDeactivated(id) ? this._hashDeactivated[id] : undefined;
+ };
+ TagSet.prototype.has = function (id) {
+ return id in this._hash;
+ };
+ TagSet.prototype.hasDeactivated = function (id) {
+ return id in this._hashDeactivated;
+ };
+ TagSet.prototype.remove = function (ids) {
+ this._assertActivationState(true);
+ var hash = this._hash;
+ for (var _i = 0, ids_1 = ids; _i < ids_1.length; _i++) {
+ var id = ids_1[_i];
+ if (!(id in hash)) {
+ continue;
+ }
+ delete hash[id];
+ }
+ this._notifyChanged$.next(this);
+ };
+ TagSet.prototype.removeAll = function () {
+ this._assertActivationState(true);
+ this._hash = {};
+ this._notifyChanged$.next(this);
+ };
+ TagSet.prototype.removeAllDeactivated = function () {
+ this._assertActivationState(false);
+ this._hashDeactivated = {};
+ };
+ TagSet.prototype.removeDeactivated = function (ids) {
+ this._assertActivationState(false);
+ var hashDeactivated = this._hashDeactivated;
+ for (var _i = 0, ids_2 = ids; _i < ids_2.length; _i++) {
+ var id = ids_2[_i];
+ if (!(id in hashDeactivated)) {
+ continue;
+ }
+ delete hashDeactivated[id];
+ }
+ };
+ TagSet.prototype._add = function (tag, transform) {
+ if (tag instanceof Component_1.OutlineTag) {
+ this._hash[tag.id] = new Component_1.OutlineRenderTag(tag, transform);
+ }
+ else if (tag instanceof Component_1.SpotTag) {
+ this._hash[tag.id] = new Component_1.SpotRenderTag(tag, transform);
+ }
+ else {
+ throw new Error("Tag type not supported");
+ }
+ };
+ TagSet.prototype._assertActivationState = function (should) {
+ if (should !== this._active) {
+ throw new Error("Tag set not in correct state for operation.");
+ }
+ };
return TagSet;
}());
exports.TagSet = TagSet;
-Object.defineProperty(exports, "__esModule", { value: true });
exports.default = TagSet;
-},{"rxjs/Subject":33,"rxjs/add/operator/map":61,"rxjs/add/operator/scan":69,"rxjs/add/operator/share":70}],259:[function(require,module,exports){
+},{"../../Component":230,"rxjs/Subject":34,"rxjs/add/operator/map":65,"rxjs/add/operator/scan":74,"rxjs/add/operator/share":75}],299:[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 __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]; };
+ 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 Error_1 = require("../../../Error");
var GeometryTagError = (function (_super) {
__extends(GeometryTagError, _super);
function GeometryTagError(message) {
- _super.call(this);
- this.name = "GeometryTagError";
- this.message = message != null ? message : "The provided geometry value is incorrect";
+ var _this = _super.call(this, message != null ? message : "The provided geometry value is incorrect") || this;
+ _this.name = "GeometryTagError";
+ return _this;
}
return GeometryTagError;
}(Error_1.MapillaryError));
exports.GeometryTagError = GeometryTagError;
-Object.defineProperty(exports, "__esModule", { value: true });
exports.default = Error_1.MapillaryError;
-},{"../../../Error":212}],260:[function(require,module,exports){
+},{"../../../Error":232}],300:[function(require,module,exports){
"use strict";
+Object.defineProperty(exports, "__esModule", { value: true });
var Subject_1 = require("rxjs/Subject");
/**
* @class Geometry
* has changed.
*
* @returns {Observable<Geometry>} Observable emitting the geometry instance.
+ * @ignore
*/
get: function () {
return this._notifyChanged$;
return Geometry;
}());
exports.Geometry = Geometry;
-Object.defineProperty(exports, "__esModule", { value: true });
exports.default = Geometry;
-},{"rxjs/Subject":33}],261:[function(require,module,exports){
+},{"rxjs/Subject":34}],301:[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 __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]; };
+ 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 Component_1 = require("../../../Component");
/**
* @class PointGeometry
- * @classdesc Represents a point geometry in the basic coordinate system.
+ *
+ * @classdesc Represents a point geometry in the 2D basic image coordinate system.
+ *
+ * @example
+ * ```
+ * var basicPoint = [0.5, 0.7];
+ * var pointGeometry = new Mapillary.TagComponent.PointGeometry(basicPoint);
+ * ```
*/
var PointGeometry = (function (_super) {
__extends(PointGeometry, _super);
* @throws {GeometryTagError} Point coordinates must be valid basic coordinates.
*/
function PointGeometry(point) {
- _super.call(this);
+ var _this = _super.call(this) || this;
var x = point[0];
var y = point[1];
if (x < 0 || x > 1 || y < 0 || y > 1) {
throw new Component_1.GeometryTagError("Basic coordinates must be on the interval [0, 1].");
}
- this._point = point.slice();
+ _this._point = point.slice();
+ return _this;
}
Object.defineProperty(PointGeometry.prototype, "point", {
/**
enumerable: true,
configurable: true
});
+ /**
+ * Get the 2D basic coordinates for the centroid of the point, i.e. the 2D
+ * basic coordinates of the point itself.
+ *
+ * @returns {Array<number>} 2D basic coordinates representing the centroid.
+ */
+ PointGeometry.prototype.getCentroid2d = function () {
+ return this._point.slice();
+ };
/**
* Get the 3D world coordinates for the centroid of the point, i.e. the 3D
* world coordinates of the point itself.
}(Component_1.Geometry));
exports.PointGeometry = PointGeometry;
-},{"../../../Component":210}],262:[function(require,module,exports){
+},{"../../../Component":230}],302:[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 __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]; };
+ 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 Component_1 = require("../../../Component");
/**
* @class PolygonGeometry
- * @classdesc Represents a polygon geometry in the basic coordinate system.
+ *
+ * @classdesc Represents a polygon geometry in the 2D basic image coordinate system.
+ * All polygons and holes provided to the constructor needs to be closed.
+ *
+ * @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 = (function (_super) {
__extends(PolygonGeometry, _super);
* @throws {GeometryTagError} Polygon coordinates must be valid basic coordinates.
*/
function PolygonGeometry(polygon, holes) {
- _super.call(this);
+ var _this = _super.call(this) || this;
var polygonLength = polygon.length;
if (polygonLength < 3) {
throw new Component_1.GeometryTagError("A polygon must have three or more positions.");
polygon[0][1] !== polygon[polygonLength - 1][1]) {
throw new Component_1.GeometryTagError("First and last positions must be equivalent.");
}
- this._polygon = [];
+ _this._polygon = [];
for (var _i = 0, polygon_1 = polygon; _i < polygon_1.length; _i++) {
var vertex = polygon_1[_i];
if (vertex[0] < 0 || vertex[0] > 1 ||
vertex[1] < 0 || vertex[1] > 1) {
throw new Component_1.GeometryTagError("Basic coordinates of polygon must be on the interval [0, 1].");
}
- this._polygon.push(vertex.slice());
+ _this._polygon.push(vertex.slice());
}
- this._holes = [];
+ _this._holes = [];
if (holes == null) {
- return;
+ return _this;
}
for (var i = 0; i < holes.length; i++) {
var hole = holes[i];
hole[0][1] !== hole[holeLength - 1][1]) {
throw new Component_1.GeometryTagError("First and last positions of hole must be equivalent.");
}
- this._holes.push([]);
+ _this._holes.push([]);
for (var _a = 0, hole_1 = hole; _a < hole_1.length; _a++) {
var vertex = hole_1[_a];
if (vertex[0] < 0 || vertex[0] > 1 ||
vertex[1] < 0 || vertex[1] > 1) {
throw new Component_1.GeometryTagError("Basic coordinates of hole must be on the interval [0, 1].");
}
- this._holes[i].push(vertex.slice());
+ _this._holes[i].push(vertex.slice());
}
}
+ return _this;
}
Object.defineProperty(PolygonGeometry.prototype, "polygon", {
/**
this._polygon.splice(this._polygon.length - 1, 0, clamped);
this._notifyChanged$.next(this);
};
+ /**
+ * Get the coordinates of a vertex from the polygon representation of the geometry.
+ *
+ * @description The first vertex represents the bottom-left corner with the rest of
+ * the vertices following in clockwise order.
+ *
+ * @param {number} index - Vertex index.
+ * @returns {Array<number>} Array representing the 2D basic coordinates of the vertex.
+ */
+ PolygonGeometry.prototype.getVertex2d = function (index) {
+ return this._polygon[index].slice();
+ };
/**
* Remove a vertex from the polygon.
*
var maxX = Math.max.apply(Math, xs);
var minY = Math.min.apply(Math, ys);
var maxY = Math.max.apply(Math, ys);
- var centroid = this._getCentroid2d();
+ var centroid = this.getCentroid2d();
var minTranslationX = -minX;
var maxTranslationX = 1 - maxX;
var minTranslationY = -minY;
return transform.unprojectBasic(this._polygon[index], 200);
};
/** @inheritdoc */
+ PolygonGeometry.prototype.getVertices2d = function () {
+ return this._polygon.slice();
+ };
+ /** @inheritdoc */
PolygonGeometry.prototype.getVertices3d = function (transform) {
return this._polygon
.map(function (point) {
return holes3d;
};
/** @inheritdoc */
- PolygonGeometry.prototype.getCentroid3d = function (transform) {
- var centroid2d = this._getCentroid2d();
- return transform.unprojectBasic(centroid2d, 200);
- };
- /** @inheritdoc */
- PolygonGeometry.prototype.getTriangles3d = function (transform) {
- return this._triangulate(this._polygon, this.getPoints3d(transform), this._holes, this.getHoleVertices3d(transform));
- };
- PolygonGeometry.prototype._getCentroid2d = function () {
+ PolygonGeometry.prototype.getCentroid2d = function () {
var polygon = this._polygon;
var area = 0;
var centroidX = 0;
centroidY /= 6 * area;
return [centroidX, centroidY];
};
+ /** @inheritdoc */
+ PolygonGeometry.prototype.getCentroid3d = function (transform) {
+ var centroid2d = this.getCentroid2d();
+ return transform.unprojectBasic(centroid2d, 200);
+ };
+ /** @inheritdoc */
+ PolygonGeometry.prototype.getTriangles3d = function (transform) {
+ return this._triangulate(this._polygon, this.getPoints3d(transform), this._holes, this.getHoleVertices3d(transform));
+ };
+ /** @inheritdoc */
+ PolygonGeometry.prototype.getPoleOfAccessibility2d = function () {
+ return this._getPoleOfInaccessibility2d(this._polygon.slice());
+ };
+ /** @inheritdoc */
+ PolygonGeometry.prototype.getPoleOfAccessibility3d = function (transform) {
+ var pole2d = this._getPoleOfInaccessibility2d(this._polygon.slice());
+ return transform.unprojectBasic(pole2d, 200);
+ };
return PolygonGeometry;
}(Component_1.VertexGeometry));
exports.PolygonGeometry = PolygonGeometry;
-Object.defineProperty(exports, "__esModule", { value: true });
exports.default = PolygonGeometry;
-},{"../../../Component":210}],263:[function(require,module,exports){
+},{"../../../Component":230}],303:[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 __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]; };
+ 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 Component_1 = require("../../../Component");
/**
* @class RectGeometry
- * @classdesc Represents a rectangle geometry in the basic coordinate system.
+ *
+ * @classdesc Represents a rectangle geometry in the 2D basic image coordinate system.
+ *
+ * @example
+ * ```
+ * var basicRect = [0.5, 0.3, 0.7, 0.4];
+ * var rectGeometry = new Mapillary.TagComponent.RectGeometry(basicRect);
+ * ```
*/
var RectGeometry = (function (_super) {
__extends(RectGeometry, _super);
* @throws {GeometryTagError} Rectangle coordinates must be valid basic coordinates.
*/
function RectGeometry(rect) {
- _super.call(this);
+ var _this = _super.call(this) || this;
if (rect[1] > rect[3]) {
throw new Component_1.GeometryTagError("Basic Y coordinates values can not be inverted.");
}
throw new Component_1.GeometryTagError("Basic coordinates must be on the interval [0, 1].");
}
}
- this._rect = rect.slice(0, 4);
- if (this._rect[0] > this._rect[2]) {
- this._inverted = true;
- }
+ _this._anchorIndex = undefined;
+ _this._rect = rect.slice(0, 4);
+ _this._inverted = _this._rect[0] > _this._rect[2];
+ return _this;
}
+ Object.defineProperty(RectGeometry.prototype, "anchorIndex", {
+ /**
+ * Get anchor index property.
+ *
+ * @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.
+ */
+ get: function () {
+ return this._anchorIndex;
+ },
+ enumerable: true,
+ configurable: true
+ });
+ Object.defineProperty(RectGeometry.prototype, "inverted", {
+ /**
+ * Get inverted property.
+ *
+ * @returns {boolean} Boolean determining whether the rect geometry is
+ * inverted. For panoramas the rect geometrye may be inverted.
+ */
+ get: function () {
+ return this._inverted;
+ },
+ enumerable: true,
+ configurable: true
+ });
Object.defineProperty(RectGeometry.prototype, "rect", {
/**
* Get rect property.
+ *
* @returns {Array<number>} Array representing the top-left and bottom-right
* corners of the rectangle in basic coordinates.
*/
enumerable: true,
configurable: true
});
+ /**
+ * Initialize anchor indexing to enable setting opposite vertex.
+ *
+ * @param {number} [index] - The index of the vertex to use as anchor.
+ *
+ * @throws {Error} If anchor indexing has already been initialized.
+ * @throws {Error} If index is not valid (0 to 3).
+ */
+ RectGeometry.prototype.initializeAnchorIndexing = function (index) {
+ if (this._anchorIndex !== undefined) {
+ throw new Error("Anchor indexing is already initialized.");
+ }
+ if (index < 0 || index > 3) {
+ throw new Error("Invalid anchor index: " + index + ".");
+ }
+ this._anchorIndex = index === undefined ? 0 : index;
+ };
+ /**
+ * Terminate anchor indexing to disable setting pposite vertex.
+ */
+ RectGeometry.prototype.terminateAnchorIndexing = function () {
+ this._anchorIndex = undefined;
+ };
+ /**
+ * Set the value of the vertex opposite to the anchor in the polygon
+ * representation of the rectangle.
+ *
+ * @description Setting the opposite vertex may change the anchor index.
+ *
+ * @param {Array<number>} opposite - The new value of the vertex opposite to the anchor.
+ * @param {Transform} transform - The transform of the node related to the rectangle.
+ *
+ * @throws {Error} When anchor indexing has not been initialized.
+ */
+ RectGeometry.prototype.setOppositeVertex2d = function (opposite, transform) {
+ if (this._anchorIndex === undefined) {
+ throw new Error("Anchor indexing needs to be initialized.");
+ }
+ var changed = [
+ Math.max(0, Math.min(1, opposite[0])),
+ Math.max(0, Math.min(1, opposite[1])),
+ ];
+ var original = this._rect.slice();
+ var anchor = this._anchorIndex === 0 ? [original[0], original[3]] :
+ this._anchorIndex === 1 ? [original[0], original[1]] :
+ this._anchorIndex === 2 ? [original[2], original[1]] :
+ [original[2], original[3]];
+ if (transform.fullPano) {
+ var deltaX = this._anchorIndex < 2 ?
+ changed[0] - original[2] :
+ changed[0] - original[0];
+ if (!this._inverted && this._anchorIndex < 2 && changed[0] < 0.25 && original[2] > 0.75 && deltaX < -0.5) {
+ // right side passes boundary rightward
+ this._inverted = true;
+ this._anchorIndex = anchor[1] > changed[1] ? 0 : 1;
+ }
+ else if (!this._inverted && this._anchorIndex >= 2 && changed[0] < 0.25 && original[2] > 0.75 && deltaX < -0.5) {
+ // left side passes right side and boundary rightward
+ this._inverted = true;
+ this._anchorIndex = anchor[1] > changed[1] ? 0 : 1;
+ }
+ else if (this._inverted && this._anchorIndex >= 2 && changed[0] < 0.25 && original[0] > 0.75 && deltaX < -0.5) {
+ this._inverted = false;
+ if (anchor[0] > changed[0]) {
+ // left side passes boundary rightward
+ this._anchorIndex = anchor[1] > changed[1] ? 3 : 2;
+ }
+ else {
+ // left side passes right side and boundary rightward
+ this._anchorIndex = anchor[1] > changed[1] ? 0 : 1;
+ }
+ }
+ else if (!this._inverted && this._anchorIndex >= 2 && changed[0] > 0.75 && original[0] < 0.25 && deltaX > 0.5) {
+ // left side passes boundary leftward
+ this._inverted = true;
+ this._anchorIndex = anchor[1] > changed[1] ? 3 : 2;
+ }
+ else if (!this._inverted && this._anchorIndex < 2 && changed[0] > 0.75 && original[0] < 0.25 && deltaX > 0.5) {
+ // right side passes left side and boundary leftward
+ this._inverted = true;
+ this._anchorIndex = anchor[1] > changed[1] ? 3 : 2;
+ }
+ else if (this._inverted && this._anchorIndex < 2 && changed[0] > 0.75 && original[2] < 0.25 && deltaX > 0.5) {
+ this._inverted = false;
+ if (anchor[0] > changed[0]) {
+ // right side passes boundary leftward
+ this._anchorIndex = anchor[1] > changed[1] ? 3 : 2;
+ }
+ else {
+ // right side passes left side and boundary leftward
+ this._anchorIndex = anchor[1] > changed[1] ? 0 : 1;
+ }
+ }
+ else if (this._inverted && this._anchorIndex < 2 && changed[0] > original[0]) {
+ // inverted and right side passes left side completing a loop
+ this._inverted = false;
+ this._anchorIndex = anchor[1] > changed[1] ? 0 : 1;
+ }
+ else if (this._inverted && this._anchorIndex >= 2 && changed[0] < original[2]) {
+ // inverted and left side passes right side completing a loop
+ this._inverted = false;
+ this._anchorIndex = anchor[1] > changed[1] ? 3 : 2;
+ }
+ else if (this._inverted) {
+ // if still inverted only top and bottom can switch
+ if (this._anchorIndex < 2) {
+ this._anchorIndex = anchor[1] > changed[1] ? 0 : 1;
+ }
+ else {
+ this._anchorIndex = anchor[1] > changed[1] ? 3 : 2;
+ }
+ }
+ else {
+ // if still not inverted treat as non full pano
+ if (anchor[0] <= changed[0] && anchor[1] > changed[1]) {
+ this._anchorIndex = 0;
+ }
+ else if (anchor[0] <= changed[0] && anchor[1] <= changed[1]) {
+ this._anchorIndex = 1;
+ }
+ else if (anchor[0] > changed[0] && anchor[1] <= changed[1]) {
+ this._anchorIndex = 2;
+ }
+ else {
+ this._anchorIndex = 3;
+ }
+ }
+ var rect = [];
+ if (this._anchorIndex === 0) {
+ rect[0] = anchor[0];
+ rect[1] = changed[1];
+ rect[2] = changed[0];
+ rect[3] = anchor[1];
+ }
+ else if (this._anchorIndex === 1) {
+ rect[0] = anchor[0];
+ rect[1] = anchor[1];
+ rect[2] = changed[0];
+ rect[3] = changed[1];
+ }
+ else if (this._anchorIndex === 2) {
+ rect[0] = changed[0];
+ rect[1] = anchor[1];
+ rect[2] = anchor[0];
+ rect[3] = changed[1];
+ }
+ else {
+ rect[0] = changed[0];
+ rect[1] = changed[1];
+ rect[2] = anchor[0];
+ rect[3] = anchor[1];
+ }
+ if (!this._inverted && rect[0] > rect[2] ||
+ this._inverted && rect[0] < rect[2]) {
+ rect[0] = original[0];
+ rect[2] = original[2];
+ }
+ if (rect[1] > rect[3]) {
+ rect[1] = original[1];
+ rect[3] = original[3];
+ }
+ this._rect[0] = rect[0];
+ this._rect[1] = rect[1];
+ this._rect[2] = rect[2];
+ this._rect[3] = rect[3];
+ }
+ else {
+ if (anchor[0] <= changed[0] && anchor[1] > changed[1]) {
+ this._anchorIndex = 0;
+ }
+ else if (anchor[0] <= changed[0] && anchor[1] <= changed[1]) {
+ this._anchorIndex = 1;
+ }
+ else if (anchor[0] > changed[0] && anchor[1] <= changed[1]) {
+ this._anchorIndex = 2;
+ }
+ else {
+ this._anchorIndex = 3;
+ }
+ var rect = [];
+ if (this._anchorIndex === 0) {
+ rect[0] = anchor[0];
+ rect[1] = changed[1];
+ rect[2] = changed[0];
+ rect[3] = anchor[1];
+ }
+ else if (this._anchorIndex === 1) {
+ rect[0] = anchor[0];
+ rect[1] = anchor[1];
+ rect[2] = changed[0];
+ rect[3] = changed[1];
+ }
+ else if (this._anchorIndex === 2) {
+ rect[0] = changed[0];
+ rect[1] = anchor[1];
+ rect[2] = anchor[0];
+ rect[3] = changed[1];
+ }
+ else {
+ rect[0] = changed[0];
+ rect[1] = changed[1];
+ rect[2] = anchor[0];
+ rect[3] = anchor[1];
+ }
+ if (rect[0] > rect[2]) {
+ rect[0] = original[0];
+ rect[2] = original[2];
+ }
+ if (rect[1] > rect[3]) {
+ rect[1] = original[1];
+ rect[3] = original[3];
+ }
+ this._rect[0] = rect[0];
+ this._rect[1] = rect[1];
+ this._rect[2] = rect[2];
+ this._rect[3] = rect[3];
+ }
+ this._notifyChanged$.next(this);
+ };
/**
* Set the value of a vertex in the polygon representation of the rectangle.
*
rect[2] = changed[0];
rect[3] = changed[1];
}
- if (transform.gpano) {
- var passingBoundaryLeft = index < 2 && changed[0] > 0.75 && original[0] < 0.25 ||
+ if (transform.fullPano) {
+ var passingBoundaryLeftward = index < 2 && changed[0] > 0.75 && original[0] < 0.25 ||
index >= 2 && this._inverted && changed[0] > 0.75 && original[2] < 0.25;
- var passingBoundaryRight = index < 2 && this._inverted && changed[0] < 0.25 && original[0] > 0.75 ||
+ var passingBoundaryRightward = index < 2 && this._inverted && changed[0] < 0.25 && original[0] > 0.75 ||
index >= 2 && changed[0] < 0.25 && original[2] > 0.75;
- if (passingBoundaryLeft || passingBoundaryRight) {
+ if (passingBoundaryLeftward || passingBoundaryRightward) {
this._inverted = !this._inverted;
}
else {
return transform.unprojectBasic(point, 200);
});
};
+ /**
+ * Get the coordinates of a vertex from the polygon representation of the geometry.
+ *
+ * @description The first vertex represents the bottom-left corner with the rest of
+ * the vertices following in clockwise order. The method shifts the right side
+ * coordinates of the rectangle by one unit to ensure that the vertices are ordered
+ * clockwise.
+ *
+ * @param {number} index - Vertex index.
+ * @returns {Array<number>} Array representing the 2D basic coordinates of the vertex.
+ */
+ RectGeometry.prototype.getVertex2d = function (index) {
+ return this._rectToVertices2d(this._rect)[index];
+ };
+ /**
+ * Get the coordinates of a vertex from the polygon representation of the geometry.
+ *
+ * @description The first vertex represents the bottom-left corner with the rest of
+ * the vertices following in clockwise order. The coordinates will not be shifted
+ * so they may not appear in clockwise order when layed out on the plane.
+ *
+ * @param {number} index - Vertex index.
+ * @returns {Array<number>} Array representing the 2D basic coordinates of the vertex.
+ */
+ RectGeometry.prototype.getNonAdjustedVertex2d = function (index) {
+ return this._rectToNonAdjustedVertices2d(this._rect)[index];
+ };
/**
* Get a vertex from the polygon representation of the 3D coordinates for the
* vertices of the geometry.
RectGeometry.prototype.getVertex3d = function (index, transform) {
return transform.unprojectBasic(this._rectToVertices2d(this._rect)[index], 200);
};
+ /**
+ * Get a polygon representation of the 2D basic coordinates for the vertices of the rectangle.
+ *
+ * @description The first vertex represents the bottom-left corner with the rest of
+ * the vertices following in clockwise order.
+ *
+ * @returns {Array<Array<number>>} Polygon array of 2D basic coordinates representing
+ * the rectangle vertices.
+ */
+ RectGeometry.prototype.getVertices2d = function () {
+ return this._rectToVertices2d(this._rect);
+ };
/**
* Get a polygon representation of the 3D coordinates for the vertices of the rectangle.
*
});
};
/** @inheritdoc */
- RectGeometry.prototype.getCentroid3d = function (transform) {
+ RectGeometry.prototype.getCentroid2d = function () {
var rect = this._rect;
var x0 = rect[0];
var x1 = this._inverted ? rect[2] + 1 : rect[2];
var y1 = rect[3];
var centroidX = x0 + (x1 - x0) / 2;
var centroidY = y0 + (y1 - y0) / 2;
- return transform.unprojectBasic([centroidX, centroidY], 200);
+ return [centroidX, centroidY];
+ };
+ /** @inheritdoc */
+ RectGeometry.prototype.getCentroid3d = function (transform) {
+ var centroid2d = this.getCentroid2d();
+ return transform.unprojectBasic(centroid2d, 200);
+ };
+ /** @inheritdoc */
+ RectGeometry.prototype.getPoleOfAccessibility2d = function () {
+ return this._getPoleOfInaccessibility2d(this._rectToVertices2d(this._rect));
+ };
+ /** @inheritdoc */
+ RectGeometry.prototype.getPoleOfAccessibility3d = function (transform) {
+ var pole2d = this._getPoleOfInaccessibility2d(this._rectToVertices2d(this._rect));
+ return transform.unprojectBasic(pole2d, 200);
};
/** @inheritdoc */
RectGeometry.prototype.getTriangles3d = function (transform) {
};
/**
* Convert the top-left, bottom-right representation of a rectangle to a polygon
- * representation of the vertices starting at the bottom-right corner going
+ * representation of the vertices starting at the bottom-left corner going
* clockwise.
*
+ * @description The method shifts the right side coordinates of the rectangle
+ * by one unit to ensure that the vertices are ordered clockwise.
+ *
* @param {Array<number>} rect - Top-left, bottom-right representation of a
* rectangle.
* @returns {Array<Array<number>>} Polygon representation of the vertices of the
[rect[0], rect[3]],
];
};
+ /**
+ * Convert the top-left, bottom-right representation of a rectangle to a polygon
+ * representation of the vertices starting at the bottom-left corner going
+ * clockwise.
+ *
+ * @description The first vertex represents the bottom-left corner with the rest of
+ * the vertices following in clockwise order. The coordinates will not be shifted
+ * to ensure that the vertices are ordered clockwise when layed out on the plane.
+ *
+ * @param {Array<number>} rect - Top-left, bottom-right representation of a
+ * rectangle.
+ * @returns {Array<Array<number>>} Polygon representation of the vertices of the
+ * rectangle.
+ */
+ RectGeometry.prototype._rectToNonAdjustedVertices2d = function (rect) {
+ return [
+ [rect[0], rect[3]],
+ [rect[0], rect[1]],
+ [rect[2], rect[1]],
+ [rect[2], rect[3]],
+ [rect[0], rect[3]],
+ ];
+ };
return RectGeometry;
}(Component_1.VertexGeometry));
exports.RectGeometry = RectGeometry;
-Object.defineProperty(exports, "__esModule", { value: true });
exports.default = RectGeometry;
-},{"../../../Component":210}],264:[function(require,module,exports){
-/// <reference path="../../../../typings/index.d.ts" />
+},{"../../../Component":230}],304:[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 __());
-};
+/// <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]; };
+ 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 earcut = require("earcut");
+var polylabel = require("@mapbox/polylabel");
var Component_1 = require("../../../Component");
/**
* @class VertexGeometry
* @constructor
*/
function VertexGeometry() {
- _super.call(this);
+ return _super.call(this) || this;
}
+ /**
+ * Finds the polygon pole of inaccessibility, the most distant internal
+ * point from the polygon outline.
+ *
+ * @param {Array<Array<number>>} points2d - 2d points of outline to triangulate.
+ * @returns {Array<number>} Point of inaccessibility.
+ * @ignore
+ */
+ VertexGeometry.prototype._getPoleOfInaccessibility2d = function (points2d) {
+ var pole2d = polylabel([points2d], 3e-2);
+ return pole2d;
+ };
/**
* Triangulates a 2d polygon and returns the triangle
* representation as a flattened array of 3d points.
* @param {Array<Array<Array<number>>>} [holes2d] - 2d points of holes to triangulate.
* @param {Array<Array<Array<number>>>} [holes3d] - 3d points of holes corresponding to the 2d points.
* @returns {Array<number>} Flattened array of 3d points ordered based on the triangles.
+ * @ignore
*/
VertexGeometry.prototype._triangulate = function (points2d, points3d, holes2d, holes3d) {
var data = [points2d.slice(0, -1)];
}
return triangles;
};
- return VertexGeometry;
-}(Component_1.Geometry));
-exports.VertexGeometry = VertexGeometry;
-Object.defineProperty(exports, "__esModule", { value: true });
-exports.default = VertexGeometry;
+ return VertexGeometry;
+}(Component_1.Geometry));
+exports.VertexGeometry = VertexGeometry;
+exports.default = VertexGeometry;
+
+},{"../../../Component":230,"@mapbox/polylabel":1,"earcut":8}],305:[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]; };
+ 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("rxjs/Subject");
+var Component_1 = require("../../../Component");
+var CreateHandlerBase = (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();
+ return _this;
+ }
+ Object.defineProperty(CreateHandlerBase.prototype, "geometryCreated$", {
+ get: function () {
+ return this._geometryCreated$;
+ },
+ enumerable: true,
+ configurable: true
+ });
+ CreateHandlerBase.prototype._enable = function () {
+ this._enableCreate();
+ this._container.element.classList.add("component-tag-create");
+ };
+ CreateHandlerBase.prototype._disable = function () {
+ this._container.element.classList.remove("component-tag-create");
+ this._disableCreate();
+ };
+ CreateHandlerBase.prototype._validateBasic = function (basic) {
+ var x = basic[0];
+ var y = basic[1];
+ return 0 <= x && x <= 1 && 0 <= y && y <= 1;
+ };
+ CreateHandlerBase.prototype._mouseEventToBasic$ = function (mouseEvent$) {
+ var _this = this;
+ return mouseEvent$
+ .withLatestFrom(this._container.renderService.renderCamera$, this._navigator.stateService.currentTransform$)
+ .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":230,"rxjs/Subject":34}],306:[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]; };
+ 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 Component_1 = require("../../../Component");
+var CreatePointHandler = (function (_super) {
+ __extends(CreatePointHandler, _super);
+ function CreatePointHandler() {
+ return _super !== null && _super.apply(this, arguments) || this;
+ }
+ 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) {
+ return new Component_1.PointGeometry(basic);
+ })
+ .subscribe(this._geometryCreated$);
+ };
+ CreatePointHandler.prototype._disableCreate = function () {
+ this._container.mouseService.undeferPixels(this._name);
+ this._geometryCreatedSubscription.unsubscribe();
+ };
+ CreatePointHandler.prototype._getNameExtension = function () {
+ return "create-point";
+ };
+ return CreatePointHandler;
+}(Component_1.CreateHandlerBase));
+exports.CreatePointHandler = CreatePointHandler;
+exports.default = CreatePointHandler;
+
+},{"../../../Component":230}],307:[function(require,module,exports){
+"use strict";
+var __extends = (this && this.__extends) || (function () {
+ var extendStatics = Object.setPrototypeOf ||
+ ({ __proto__: [] } instanceof Array && function (d, b) { d.__proto__ = b; }) ||
+ function (d, b) { for (var p in b) if (b.hasOwnProperty(p)) d[p] = b[p]; };
+ return function (d, b) {
+ extendStatics(d, b);
+ function __() { this.constructor = d; }
+ d.prototype = b === null ? Object.create(b) : (__.prototype = b.prototype, new __());
+ };
+})();
+Object.defineProperty(exports, "__esModule", { value: true });
+var Component_1 = require("../../../Component");
+var CreatePolygonHandler = (function (_super) {
+ __extends(CreatePolygonHandler, _super);
+ function CreatePolygonHandler() {
+ return _super !== null && _super.apply(this, arguments) || this;
+ }
+ CreatePolygonHandler.prototype._addPoint = function (tag, basicPoint) {
+ tag.addPoint(basicPoint);
+ };
+ Object.defineProperty(CreatePolygonHandler.prototype, "_create$", {
+ get: function () {
+ return this._tagCreator.createPolygon$;
+ },
+ enumerable: true,
+ configurable: true
+ });
+ CreatePolygonHandler.prototype._getNameExtension = function () {
+ return "create-polygon";
+ };
+ CreatePolygonHandler.prototype._setVertex2d = function (tag, basicPoint, transform) {
+ tag.geometry.setVertex2d(tag.geometry.polygon.length - 2, basicPoint, transform);
+ };
+ return CreatePolygonHandler;
+}(Component_1.CreateVertexHandler));
+exports.CreatePolygonHandler = CreatePolygonHandler;
+exports.default = CreatePolygonHandler;
+
+},{"../../../Component":230}],308:[function(require,module,exports){
+"use strict";
+var __extends = (this && this.__extends) || (function () {
+ var extendStatics = Object.setPrototypeOf ||
+ ({ __proto__: [] } instanceof Array && function (d, b) { d.__proto__ = b; }) ||
+ function (d, b) { for (var p in b) if (b.hasOwnProperty(p)) d[p] = b[p]; };
+ return function (d, b) {
+ extendStatics(d, b);
+ function __() { this.constructor = d; }
+ d.prototype = b === null ? Object.create(b) : (__.prototype = b.prototype, new __());
+ };
+})();
+Object.defineProperty(exports, "__esModule", { value: true });
+var Observable_1 = require("rxjs/Observable");
+var Component_1 = require("../../../Component");
+var CreateRectDragHandler = (function (_super) {
+ __extends(CreateRectDragHandler, _super);
+ function CreateRectDragHandler() {
+ return _super !== null && _super.apply(this, arguments) || this;
+ }
+ CreateRectDragHandler.prototype._enableCreate = function () {
+ var _this = this;
+ this._container.mouseService.claimMouse(this._name, 2);
+ this._deleteSubscription = this._navigator.stateService.currentTransform$
+ .map(function (transform) { return null; })
+ .skip(1)
+ .subscribe(this._tagCreator.delete$);
+ this._createSubscription = this._mouseEventToBasic$(this._container.mouseService.filtered$(this._name, this._container.mouseService.mouseDragStart$))
+ .filter(this._validateBasic)
+ .subscribe(this._tagCreator.createRect$);
+ this._initializeAnchorIndexingSubscription = this._tagCreator.tag$
+ .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 _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) {
+ return !!tag ?
+ Observable_1.Observable
+ .combineLatest(Observable_1.Observable.of(tag), basicMouse$, _this._navigator.stateService.currentTransform$) :
+ Observable_1.Observable.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$))
+ .filter(this._validateBasic), function (event, basicPoint) {
+ return basicPoint;
+ })
+ .share();
+ this._addPointSubscription = this._tagCreator.tag$
+ .switchMap(function (tag) {
+ return !!tag ?
+ Observable_1.Observable
+ .combineLatest(Observable_1.Observable.of(tag), basicMouseDragEnd$) :
+ Observable_1.Observable.empty();
+ })
+ .subscribe(function (_a) {
+ var tag = _a[0], basicPoint = _a[1];
+ var rectGeometry = tag.geometry;
+ if (!rectGeometry.validate(basicPoint)) {
+ basicPoint = rectGeometry.getNonAdjustedVertex2d(3);
+ }
+ tag.addPoint(basicPoint);
+ });
+ this._geometryCreatedSubscription = this._tagCreator.tag$
+ .switchMap(function (tag) {
+ return !!tag ?
+ tag.created$
+ .map(function (t) {
+ return t.geometry;
+ }) :
+ Observable_1.Observable.empty();
+ })
+ .subscribe(this._geometryCreated$);
+ };
+ CreateRectDragHandler.prototype._disableCreate = function () {
+ this._container.mouseService.unclaimMouse(this._name);
+ this._tagCreator.delete$.next(null);
+ this._addPointSubscription.unsubscribe();
+ this._createSubscription.unsubscribe();
+ this._deleteSubscription.unsubscribe();
+ this._geometryCreatedSubscription.unsubscribe();
+ this._initializeAnchorIndexingSubscription.unsubscribe();
+ this._setVertexSubscription.unsubscribe();
+ };
+ CreateRectDragHandler.prototype._getNameExtension = function () {
+ return "create-rect-drag";
+ };
+ return CreateRectDragHandler;
+}(Component_1.CreateHandlerBase));
+exports.CreateRectDragHandler = CreateRectDragHandler;
+exports.default = CreateRectDragHandler;
+
+},{"../../../Component":230,"rxjs/Observable":29}],309:[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]; };
+ 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 Component_1 = require("../../../Component");
+var CreateRectHandler = (function (_super) {
+ __extends(CreateRectHandler, _super);
+ function CreateRectHandler() {
+ return _super !== null && _super.apply(this, arguments) || this;
+ }
+ Object.defineProperty(CreateRectHandler.prototype, "_create$", {
+ get: function () {
+ return this._tagCreator.createRect$;
+ },
+ enumerable: true,
+ configurable: true
+ });
+ CreateRectHandler.prototype._addPoint = function (tag, basicPoint) {
+ var rectGeometry = tag.geometry;
+ if (!rectGeometry.validate(basicPoint)) {
+ basicPoint = rectGeometry.getNonAdjustedVertex2d(3);
+ }
+ tag.addPoint(basicPoint);
+ };
+ CreateRectHandler.prototype._enable = function () {
+ _super.prototype._enable.call(this);
+ this._initializeAnchorIndexingSubscription = this._tagCreator.tag$
+ .filter(function (tag) {
+ return !!tag;
+ })
+ .subscribe(function (tag) {
+ tag.geometry.initializeAnchorIndexing();
+ });
+ };
+ CreateRectHandler.prototype._disable = function () {
+ _super.prototype._disable.call(this);
+ this._initializeAnchorIndexingSubscription.unsubscribe();
+ };
+ CreateRectHandler.prototype._getNameExtension = function () {
+ return "create-rect";
+ };
+ CreateRectHandler.prototype._setVertex2d = function (tag, basicPoint, transform) {
+ tag.geometry.setOppositeVertex2d(basicPoint, transform);
+ };
+ return CreateRectHandler;
+}(Component_1.CreateVertexHandler));
+exports.CreateRectHandler = CreateRectHandler;
+exports.default = CreateRectHandler;
+
+},{"../../../Component":230}],310:[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]; };
+ 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("rxjs/Observable");
+var Component_1 = require("../../../Component");
+var CreateVertexHandler = (function (_super) {
+ __extends(CreateVertexHandler, _super);
+ function CreateVertexHandler() {
+ return _super !== null && _super.apply(this, arguments) || this;
+ }
+ 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)
+ .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);
+ })
+ .subscribe(this._create$);
+ this._setVertexSubscription = this._tagCreator.tag$
+ .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();
+ })
+ .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) {
+ return !!tag ?
+ Observable_1.Observable
+ .combineLatest(Observable_1.Observable.of(tag), basicClick$) :
+ Observable_1.Observable.empty();
+ })
+ .subscribe(function (_a) {
+ var tag = _a[0], basicPoint = _a[1];
+ _this._addPoint(tag, basicPoint);
+ });
+ this._geometryCreateSubscription = this._tagCreator.tag$
+ .switchMap(function (tag) {
+ return !!tag ?
+ tag.created$
+ .map(function (t) {
+ return t.geometry;
+ }) :
+ Observable_1.Observable.empty();
+ })
+ .subscribe(this._geometryCreated$);
+ };
+ CreateVertexHandler.prototype._disableCreate = function () {
+ this._container.mouseService.undeferPixels(this._name);
+ this._tagCreator.delete$.next(null);
+ this._addPointSubscription.unsubscribe();
+ this._createSubscription.unsubscribe();
+ this._deleteSubscription.unsubscribe();
+ this._geometryCreateSubscription.unsubscribe();
+ this._setVertexSubscription.unsubscribe();
+ };
+ return CreateVertexHandler;
+}(Component_1.CreateHandlerBase));
+exports.CreateVertexHandler = CreateVertexHandler;
+exports.default = CreateVertexHandler;
+
+},{"../../../Component":230,"rxjs/Observable":29}],311:[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]; };
+ 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("rxjs/Observable");
+var Component_1 = require("../../../Component");
+var EditVertexHandler = (function (_super) {
+ __extends(EditVertexHandler, _super);
+ function EditVertexHandler(component, container, navigator, viewportCoords, tagSet) {
+ var _this = _super.call(this, component, container, navigator, viewportCoords) || this;
+ _this._tagSet = tagSet;
+ return _this;
+ }
+ EditVertexHandler.prototype._enable = function () {
+ var _this = this;
+ var interaction$ = this._tagSet.changed$
+ .map(function (tagSet) {
+ return tagSet.getAll();
+ })
+ .switchMap(function (tags) {
+ return Observable_1.Observable
+ .from(tags)
+ .mergeMap(function (tag) {
+ return tag.interact$;
+ });
+ })
+ .switchMap(function (interaction) {
+ return Observable_1.Observable
+ .of(interaction)
+ .concat(_this._container.mouseService.documentMouseUp$
+ .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();
+ })
+ .subscribe(function () {
+ _this._container.mouseService.claimMouse(_this._name, 3);
+ });
+ this._cursorSubscription = interaction$
+ .map(function (interaction) {
+ return interaction.cursor;
+ })
+ .distinctUntilChanged()
+ .subscribe(function (cursor) {
+ var interactionCursors = ["crosshair", "move", "nesw-resize", "nwse-resize"];
+ for (var _i = 0, interactionCursors_1 = interactionCursors; _i < interactionCursors_1.length; _i++) {
+ var interactionCursor = interactionCursors_1[_i];
+ _this._container.element.classList.remove("component-tag-edit-" + interactionCursor);
+ }
+ if (!!cursor) {
+ _this._container.element.classList.add("component-tag-edit-" + cursor);
+ }
+ });
+ this._unclaimMouseSubscription = this._container.mouseService
+ .filtered$(this._name, this._container.mouseService.domMouseDragEnd$)
+ .subscribe(function (e) {
+ _this._container.mouseService.unclaimMouse(_this._name);
+ });
+ this._preventDefaultSubscription = interaction$
+ .switchMap(function (interaction) {
+ return !!interaction.tag ?
+ _this._container.mouseService.documentMouseMove$ :
+ Observable_1.Observable.empty();
+ })
+ .subscribe(function (event) {
+ event.preventDefault(); // prevent selection of content outside the viewer
+ });
+ this._updateGeometrySubscription = interaction$
+ .withLatestFrom(mouseMove$)
+ .switchMap(function (_a) {
+ var interaction = _a[0], mouseMove = _a[1];
+ if (interaction.operation === Component_1.TagOperation.None || !interaction.tag) {
+ return Observable_1.Observable.empty();
+ }
+ var mouseDrag$ = Observable_1.Observable
+ .of(mouseMove)
+ .concat(_this._container.mouseService
+ .filtered$(_this._name, _this._container.mouseService.domMouseDrag$)
+ .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) {
+ 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);
+ var geometry = interaction.tag.geometry;
+ if (interaction.operation === Component_1.TagOperation.Centroid) {
+ geometry.setCentroid2d(basic, transform);
+ }
+ else if (interaction.operation === Component_1.TagOperation.Vertex) {
+ geometry.setVertex2d(interaction.vertexIndex, basic, transform);
+ }
+ });
+ };
+ EditVertexHandler.prototype._disable = function () {
+ this._claimMouseSubscription.unsubscribe();
+ this._cursorSubscription.unsubscribe();
+ this._preventDefaultSubscription.unsubscribe();
+ this._unclaimMouseSubscription.unsubscribe();
+ this._updateGeometrySubscription.unsubscribe();
+ };
+ EditVertexHandler.prototype._getNameExtension = function () {
+ return "edit-vertex";
+ };
+ return EditVertexHandler;
+}(Component_1.TagHandlerBase));
+exports.EditVertexHandler = EditVertexHandler;
+exports.default = EditVertexHandler;
-},{"../../../Component":210,"earcut":6}],265:[function(require,module,exports){
+},{"../../../Component":230,"rxjs/Observable":29}],312:[function(require,module,exports){
"use strict";
-(function (Alignment) {
- Alignment[Alignment["Center"] = 0] = "Center";
- Alignment[Alignment["Outer"] = 1] = "Outer";
-})(exports.Alignment || (exports.Alignment = {}));
-var Alignment = exports.Alignment;
+/// <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]; };
+ 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 });
-exports.default = Alignment;
+var Component_1 = require("../../../Component");
+var TagHandlerBase = (function (_super) {
+ __extends(TagHandlerBase, _super);
+ function TagHandlerBase(component, container, navigator, viewportCoords) {
+ var _this = _super.call(this, component, container, navigator) || this;
+ _this._name = _this._component.name + "-" + _this._getNameExtension();
+ _this._viewportCoords = viewportCoords;
+ return _this;
+ }
+ TagHandlerBase.prototype._getConfiguration = function (enable) {
+ return {};
+ };
+ TagHandlerBase.prototype._mouseEventToBasic = function (event, element, camera, transform, offsetX, offsetY) {
+ offsetX = offsetX != null ? offsetX : 0;
+ offsetY = offsetY != null ? offsetY : 0;
+ var _a = this._viewportCoords.canvasPosition(event, element), canvasX = _a[0], canvasY = _a[1];
+ var basic = this._viewportCoords.canvasToBasic(canvasX - offsetX, canvasY - offsetY, element, transform, camera.perspective);
+ return basic;
+ };
+ return TagHandlerBase;
+}(Component_1.HandlerBase));
+exports.TagHandlerBase = TagHandlerBase;
+exports.default = TagHandlerBase;
-},{}],266:[function(require,module,exports){
-/// <reference path="../../../../typings/index.d.ts" />
+},{"../../../Component":230}],313:[function(require,module,exports){
"use strict";
+/// <reference path="../../../../typings/index.d.ts" />
+Object.defineProperty(exports, "__esModule", { value: true });
var THREE = require("three");
var vd = require("virtual-dom");
var Subject_1 = require("rxjs/Subject");
var Component_1 = require("../../../Component");
+var Geo_1 = require("../../../Geo");
var OutlineCreateTag = (function () {
- function OutlineCreateTag(geometry, options) {
+ function OutlineCreateTag(geometry, options, transform, viewportCoords) {
+ var _this = this;
this._geometry = geometry;
this._options = { color: options.color == null ? 0xFFFFFF : options.color };
- this._created$ = new Subject_1.Subject();
+ this._transform = transform;
+ 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._geometryChangedSubscription = this._geometry.changed$
+ .subscribe(function (vertexGeometry) {
+ _this._disposeOutline();
+ _this._outline = _this._createOutine();
+ _this._glObjects = [_this._outline];
+ _this._glObjectsChanged$.next(_this);
+ });
}
Object.defineProperty(OutlineCreateTag.prototype, "geometry", {
get: function () {
enumerable: true,
configurable: true
});
- Object.defineProperty(OutlineCreateTag.prototype, "created$", {
+ Object.defineProperty(OutlineCreateTag.prototype, "glObjects", {
get: function () {
- return this._created$;
+ return this._glObjects;
},
enumerable: true,
configurable: true
enumerable: true,
configurable: true
});
+ Object.defineProperty(OutlineCreateTag.prototype, "created$", {
+ get: function () {
+ return this._created$;
+ },
+ enumerable: true,
+ configurable: true
+ });
+ Object.defineProperty(OutlineCreateTag.prototype, "glObjectsChanged$", {
+ get: function () {
+ return this._glObjectsChanged$;
+ },
+ enumerable: true,
+ configurable: true
+ });
Object.defineProperty(OutlineCreateTag.prototype, "geometryChanged$", {
get: function () {
var _this = this;
enumerable: true,
configurable: true
});
- OutlineCreateTag.prototype.getGLObject = function (transform) {
- var polygon3d = this._geometry.getPoints3d(transform);
- var positions = this._getPositions(polygon3d);
- var geometry = new THREE.BufferGeometry();
- geometry.addAttribute("position", new THREE.BufferAttribute(positions, 3));
- var material = new THREE.LineBasicMaterial({
- color: this._options.color,
- linewidth: 1,
- });
- return new THREE.Line(geometry, material);
+ OutlineCreateTag.prototype.dispose = function () {
+ this._disposeOutline();
+ this._geometryChangedSubscription.unsubscribe();
};
- OutlineCreateTag.prototype.getDOMObjects = function (transform, matrixWorldInverse, projectionMatrix) {
+ OutlineCreateTag.prototype.getDOMObjects = function (camera, size) {
var _this = this;
var vNodes = [];
+ var container = {
+ offsetHeight: size.height, offsetWidth: size.width,
+ };
var abort = function (e) {
e.stopPropagation();
_this._aborted$.next(_this);
};
if (this._geometry instanceof Component_1.RectGeometry) {
- var topLeftPoint3d = this._geometry.getVertex3d(1, transform);
- var topLeftCameraSpace = this._convertToCameraSpace(topLeftPoint3d, matrixWorldInverse);
- if (topLeftCameraSpace.z < 0) {
- var centerCanvas = this._projectToCanvas(topLeftCameraSpace, projectionMatrix);
- var centerCss = centerCanvas.map(function (coord) { return (100 * coord) + "%"; });
+ var anchorIndex = this._geometry.anchorIndex;
+ var vertexIndex = anchorIndex === undefined ? 1 : anchorIndex;
+ var _a = this._geometry.getVertex2d(vertexIndex), basicX = _a[0], basicY = _a[1];
+ var canvasPoint = this._viewportCoords.basicToCanvasSafe(basicX, basicY, container, this._transform, camera);
+ if (canvasPoint != null) {
+ var background = this._colorToBackground(this._options.color);
+ var transform = this._canvasToTransform(canvasPoint);
var pointProperties = {
- style: {
- background: "#" + ("000000" + this._options.color.toString(16)).substr(-6),
- left: centerCss[0],
- position: "absolute",
- top: centerCss[1],
- },
+ style: { background: background, transform: transform },
};
var completerProperties = {
onclick: abort,
- style: { left: centerCss[0], position: "absolute", top: centerCss[1] },
+ style: { transform: transform },
};
vNodes.push(vd.h("div.TagInteractor", completerProperties, []));
vNodes.push(vd.h("div.TagVertex", pointProperties, []));
}
else if (this._geometry instanceof Component_1.PolygonGeometry) {
var polygonGeometry_1 = this._geometry;
- var firstVertex3d = this._geometry.getVertex3d(0, transform);
- var firstCameraSpace = this._convertToCameraSpace(firstVertex3d, matrixWorldInverse);
- if (firstCameraSpace.z < 0) {
- var centerCanvas = this._projectToCanvas(firstCameraSpace, projectionMatrix);
- var centerCss = centerCanvas.map(function (coord) { return (100 * coord) + "%"; });
+ var _b = polygonGeometry_1.getVertex2d(0), firstVertexBasicX = _b[0], firstVertexBasicY = _b[1];
+ var firstVertexCanvas = this._viewportCoords.basicToCanvasSafe(firstVertexBasicX, firstVertexBasicY, container, this._transform, camera);
+ if (firstVertexCanvas != null) {
var firstOnclick = polygonGeometry_1.polygon.length > 4 ?
function (e) {
e.stopPropagation();
_this._created$.next(_this);
} :
abort;
+ var transform = this._canvasToTransform(firstVertexCanvas);
var completerProperties = {
onclick: firstOnclick,
- style: { left: centerCss[0], position: "absolute", top: centerCss[1] },
+ style: { transform: transform },
};
var firstClass = polygonGeometry_1.polygon.length > 4 ?
"TagCompleter" :
vNodes.push(vd.h("div." + firstClass, completerProperties, []));
}
if (polygonGeometry_1.polygon.length > 3) {
- var lastVertex3d = this._geometry.getVertex3d(polygonGeometry_1.polygon.length - 3, transform);
- var lastCameraSpace = this._convertToCameraSpace(lastVertex3d, matrixWorldInverse);
- if (lastCameraSpace.z < 0) {
- var centerCanvas = this._projectToCanvas(lastCameraSpace, projectionMatrix);
- var centerCss = centerCanvas.map(function (coord) { return (100 * coord) + "%"; });
+ var _c = polygonGeometry_1.getVertex2d(polygonGeometry_1.polygon.length - 3), lastVertexBasicX = _c[0], lastVertexBasicY = _c[1];
+ var lastVertexCanvas = this._viewportCoords.basicToCanvasSafe(lastVertexBasicX, lastVertexBasicY, container, this._transform, camera);
+ if (lastVertexCanvas != null) {
var remove = function (e) {
e.stopPropagation();
polygonGeometry_1.removeVertex2d(polygonGeometry_1.polygon.length - 3);
};
+ var transform = this._canvasToTransform(lastVertexCanvas);
var completerProperties = {
onclick: remove,
- style: { left: centerCss[0], position: "absolute", top: centerCss[1] },
+ style: { transform: transform },
};
vNodes.push(vd.h("div.TagInteractor", completerProperties, []));
}
}
- var vertices3d = this._geometry.getVertices3d(transform);
- vertices3d.splice(-2, 2);
- for (var _i = 0, vertices3d_1 = vertices3d; _i < vertices3d_1.length; _i++) {
- var vertex = vertices3d_1[_i];
- var vertexCameraSpace = this._convertToCameraSpace(vertex, matrixWorldInverse);
- if (vertexCameraSpace.z < 0) {
- var centerCanvas = this._projectToCanvas(vertexCameraSpace, projectionMatrix);
- var centerCss = centerCanvas.map(function (coord) { return (100 * coord) + "%"; });
+ var verticesBasic = polygonGeometry_1.polygon.slice();
+ verticesBasic.splice(-2, 2);
+ for (var _i = 0, verticesBasic_1 = verticesBasic; _i < verticesBasic_1.length; _i++) {
+ var vertexBasic = verticesBasic_1[_i];
+ var vertexCanvas = this._viewportCoords.basicToCanvasSafe(vertexBasic[0], vertexBasic[1], container, this._transform, camera);
+ if (vertexCanvas != null) {
+ var background = this._colorToBackground(this._options.color);
+ var transform = this._canvasToTransform(vertexCanvas);
var pointProperties = {
style: {
- background: "#" + ("000000" + this._options.color.toString(16)).substr(-6),
- left: centerCss[0],
- position: "absolute",
- top: centerCss[1],
+ background: background,
+ transform: transform,
},
};
vNodes.push(vd.h("div.TagVertex", pointProperties, []));
polygonGeometry.addVertex2d(point);
}
};
- OutlineCreateTag.prototype._getPositions = function (polygon3d) {
+ OutlineCreateTag.prototype._canvasToTransform = function (canvas) {
+ var canvasX = Math.round(canvas[0]);
+ var canvasY = Math.round(canvas[1]);
+ var transform = "translate(-50%,-50%) translate(" + canvasX + "px," + canvasY + "px)";
+ return transform;
+ };
+ OutlineCreateTag.prototype._colorToBackground = function (color) {
+ return "#" + ("000000" + color.toString(16)).substr(-6);
+ };
+ OutlineCreateTag.prototype._createOutine = function () {
+ var polygon3d = this._geometry.getPoints3d(this._transform);
+ var positions = this._getLinePositions(polygon3d);
+ var geometry = new THREE.BufferGeometry();
+ geometry.addAttribute("position", new THREE.BufferAttribute(positions, 3));
+ var material = new THREE.LineBasicMaterial({
+ color: this._options.color,
+ linewidth: 1,
+ });
+ return new THREE.Line(geometry, material);
+ };
+ OutlineCreateTag.prototype._disposeOutline = function () {
+ if (this._outline == null) {
+ return;
+ }
+ var line = this._outline;
+ line.geometry.dispose();
+ line.material.dispose();
+ this._outline = null;
+ this._glObjects = [];
+ };
+ OutlineCreateTag.prototype._getLinePositions = function (polygon3d) {
var length = polygon3d.length;
var positions = new Float32Array(length * 3);
for (var i = 0; i < length; ++i) {
}
return positions;
};
- OutlineCreateTag.prototype._projectToCanvas = function (point, projectionMatrix) {
- var projected = new THREE.Vector3(point.x, point.y, point.z)
- .applyProjection(projectionMatrix);
- return [(projected.x + 1) / 2, (-projected.y + 1) / 2];
- };
- OutlineCreateTag.prototype._convertToCameraSpace = function (point, matrixWorldInverse) {
- return new THREE.Vector3(point[0], point[1], point[2]).applyMatrix4(matrixWorldInverse);
- };
return OutlineCreateTag;
}());
exports.OutlineCreateTag = OutlineCreateTag;
-Object.defineProperty(exports, "__esModule", { value: true });
exports.default = OutlineCreateTag;
-},{"../../../Component":210,"rxjs/Subject":33,"three":160,"virtual-dom":166}],267:[function(require,module,exports){
-/// <reference path="../../../../typings/index.d.ts" />
+},{"../../../Component":230,"../../../Geo":233,"rxjs/Subject":34,"three":180,"virtual-dom":186}],314:[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 __());
-};
+/// <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]; };
+ 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 vd = require("virtual-dom");
var Component_1 = require("../../../Component");
-var Viewer_1 = require("../../../Viewer");
/**
* @class OutlineRenderTag
* @classdesc Tag visualizing the properties of an OutlineTag.
var OutlineRenderTag = (function (_super) {
__extends(OutlineRenderTag, _super);
function OutlineRenderTag(tag, transform) {
- var _this = this;
- _super.call(this, tag, transform);
- this._fill = this._tag.fillOpacity > 0 && !transform.gpano ?
- this._createFill() :
+ var _this = _super.call(this, tag, transform) || this;
+ _this._fill = !transform.gpano ?
+ _this._createFill() :
null;
- this._holes = this._tag.lineWidth >= 1 ?
- this._createHoles() :
+ _this._holes = _this._tag.lineWidth >= 1 ?
+ _this._createHoles() :
[];
- this._outline = this._tag.lineWidth >= 1 ?
- this._createOutline() :
+ _this._outline = _this._tag.lineWidth >= 1 ?
+ _this._createOutline() :
null;
- this._glObjects = this._createGLObjects();
- this._tag.geometry.changed$
+ _this._geometryChangedSubscription = _this._tag.geometry.changed$
.subscribe(function (geometry) {
if (_this._fill != null) {
_this._updateFillGeometry();
_this._updateOulineGeometry();
}
});
- this._tag.changed$
+ _this._changedSubscription = _this._tag.changed$
.subscribe(function (changedTag) {
var glObjectsChanged = false;
- if (_this._fill == null) {
- if (_this._tag.fillOpacity > 0 && !_this._transform.gpano) {
- _this._fill = _this._createFill();
- glObjectsChanged = true;
- }
- }
- else {
- _this._updateFillMaterial();
+ if (_this._fill != null) {
+ _this._updateFillMaterial(_this._fill.material);
}
if (_this._outline == null) {
- if (_this._tag.lineWidth > 0) {
+ if (_this._tag.lineWidth >= 1) {
_this._holes = _this._createHoles();
_this._outline = _this._createOutline();
glObjectsChanged = true;
_this._updateOutlineMaterial();
}
if (glObjectsChanged) {
- _this._glObjects = _this._createGLObjects();
_this._glObjectsChanged$.next(_this);
}
});
+ return _this;
}
OutlineRenderTag.prototype.dispose = function () {
this._disposeFill();
this._disposeHoles();
this._disposeOutline();
+ this._changedSubscription.unsubscribe();
+ this._geometryChangedSubscription.unsubscribe();
};
- OutlineRenderTag.prototype.getDOMObjects = function (atlas, matrixWorldInverse, projectionMatrix) {
+ OutlineRenderTag.prototype.getDOMObjects = function (atlas, camera, size) {
var _this = this;
var vNodes = [];
- if (this._tag.geometry instanceof Component_1.RectGeometry) {
- if (this._tag.icon != null) {
- var iconVertex = this._tag.geometry.getVertex3d(this._tag.iconIndex, this._transform);
- var iconCameraSpace = this._convertToCameraSpace(iconVertex, matrixWorldInverse);
- if (iconCameraSpace.z < 0) {
- var interact = function (e) {
- _this._interact$.next({ offsetX: 0, offsetY: 0, operation: Component_1.TagOperation.None, tag: _this._tag });
- };
- if (atlas.loaded) {
- var spriteAlignments = this._getSpriteAlignment(this._tag.iconIndex, this._tag.iconAlignment);
- var sprite = atlas.getDOMSprite(this._tag.icon, spriteAlignments[0], spriteAlignments[1]);
- var click = function (e) {
- e.stopPropagation();
- _this._tag.click$.next(_this._tag);
- };
- var iconCanvas = this._projectToCanvas(iconCameraSpace, projectionMatrix);
- var iconCss = iconCanvas.map(function (coord) { return (100 * coord) + "%"; });
- var properties = {
- onclick: click,
- onmousedown: interact,
- style: {
- left: iconCss[0],
- pointerEvents: "all",
- position: "absolute",
- top: iconCss[1],
- },
- };
- vNodes.push(vd.h("div.TagSymbol", properties, [sprite]));
- }
- }
- }
- else if (this._tag.text != null) {
- var textVertex = this._tag.geometry.getVertex3d(3, this._transform);
- var textCameraSpace = this._convertToCameraSpace(textVertex, matrixWorldInverse);
- if (textCameraSpace.z < 0) {
- var interact = function (e) {
- _this._interact$.next({ offsetX: 0, offsetY: 0, operation: Component_1.TagOperation.None, tag: _this._tag });
+ var isRect = this._tag.geometry instanceof Component_1.RectGeometry;
+ var isPerspective = !this._transform.gpano;
+ var container = {
+ offsetHeight: size.height, offsetWidth: size.width,
+ };
+ 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];
+ var iconCanvas = this._viewportCoords.basicToCanvasSafe(iconBasicX, iconBasicY, container, this._transform, camera);
+ if (iconCanvas != null) {
+ var interact = function (e) {
+ _this._interact$.next({ offsetX: 0, offsetY: 0, operation: Component_1.TagOperation.None, tag: _this._tag });
+ };
+ if (atlas.loaded) {
+ var sprite = atlas.getDOMSprite(this._tag.icon, this._tag.iconFloat);
+ var iconCanvasX = Math.round(iconCanvas[0]);
+ var iconCanvasY = Math.round(iconCanvas[1]);
+ var transform = "translate(" + iconCanvasX + "px," + iconCanvasY + "px)";
+ var click = function (e) {
+ e.stopPropagation();
+ _this._tag.click$.next(_this._tag);
};
- var labelCanvas = this._projectToCanvas(textCameraSpace, projectionMatrix);
- var labelCss = labelCanvas.map(function (coord) { return (100 * coord) + "%"; });
var properties = {
+ onclick: click,
onmousedown: interact,
- style: {
- color: "#" + ("000000" + this._tag.textColor.toString(16)).substr(-6),
- left: labelCss[0],
- pointerEvents: "all",
- position: "absolute",
- top: labelCss[1],
- },
- textContent: this._tag.text,
+ style: { transform: transform },
};
- vNodes.push(vd.h("span.TagSymbol", properties, []));
+ vNodes.push(vd.h("div.TagSymbol", properties, [sprite]));
}
}
}
+ 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];
+ var textCanvas = this._viewportCoords.basicToCanvasSafe(textBasicX, textBasicY, container, this._transform, camera);
+ if (textCanvas != null) {
+ var textCanvasX = Math.round(textCanvas[0]);
+ var textCanvasY = Math.round(textCanvas[1]);
+ var transform = this._tag.geometry instanceof Component_1.RectGeometry ?
+ "translate(" + textCanvasX + "px," + textCanvasY + "px)" :
+ "translate(-50%, -50%) translate(" + textCanvasX + "px," + textCanvasY + "px)";
+ var interact = function (e) {
+ _this._interact$.next({ offsetX: 0, offsetY: 0, operation: Component_1.TagOperation.None, tag: _this._tag });
+ };
+ var properties = {
+ onmousedown: interact,
+ style: {
+ color: this._colorToCss(this._tag.textColor),
+ transform: transform,
+ },
+ textContent: this._tag.text,
+ };
+ vNodes.push(vd.h("span.TagSymbol", properties, []));
+ }
+ }
if (!this._tag.editable) {
return vNodes;
}
- var lineColor = "#" + ("000000" + this._tag.lineColor.toString(16)).substr(-6);
+ var lineColor = this._colorToCss(this._tag.lineColor);
if (this._tag.geometry instanceof Component_1.RectGeometry) {
- var centroid3d = this._tag.geometry.getCentroid3d(this._transform);
- var centroidCameraSpace = this._convertToCameraSpace(centroid3d, matrixWorldInverse);
- if (centroidCameraSpace.z < 0) {
- var interact = this._interact(Component_1.TagOperation.Centroid);
- var centerCanvas = this._projectToCanvas(centroidCameraSpace, projectionMatrix);
- var centerCss = centerCanvas.map(function (coord) { return (100 * coord) + "%"; });
+ var _c = this._tag.geometry.getCentroid2d(), centroidBasicX = _c[0], centroidBasicY = _c[1];
+ var centroidCanvas = this._viewportCoords.basicToCanvasSafe(centroidBasicX, centroidBasicY, container, this._transform, camera);
+ if (centroidCanvas != null) {
+ var interact = this._interact(Component_1.TagOperation.Centroid, "move");
+ var centroidCanvasX = Math.round(centroidCanvas[0]);
+ var centroidCanvasY = Math.round(centroidCanvas[1]);
+ var transform = "translate(-50%, -50%) translate(" + centroidCanvasX + "px," + centroidCanvasY + "px)";
var properties = {
onmousedown: interact,
- style: { background: lineColor, left: centerCss[0], position: "absolute", top: centerCss[1] },
+ style: { background: lineColor, transform: transform },
};
vNodes.push(vd.h("div.TagMover", properties, []));
}
}
- var vertices3d = this._tag.geometry.getVertices3d(this._transform);
- for (var i = 0; i < vertices3d.length - 1; i++) {
- var isRectGeometry = this._tag.geometry instanceof Component_1.RectGeometry;
- if (isRectGeometry &&
+ var vertices2d = this._tag.geometry.getVertices2d();
+ for (var i = 0; i < vertices2d.length - 1; i++) {
+ if (isRect &&
((this._tag.icon != null && i === this._tag.iconIndex) ||
(this._tag.icon == null && this._tag.text != null && i === 3))) {
continue;
}
- var vertexCameraSpace = this._convertToCameraSpace(vertices3d[i], matrixWorldInverse);
- if (vertexCameraSpace.z > 0) {
+ var _d = vertices2d[i], vertexBasicX = _d[0], vertexBasicY = _d[1];
+ var vertexCanvas = this._viewportCoords.basicToCanvasSafe(vertexBasicX, vertexBasicY, container, this._transform, camera);
+ if (vertexCanvas == null) {
continue;
}
- var interact = this._interact(Component_1.TagOperation.Vertex, i);
- var vertexCanvas = this._projectToCanvas(vertexCameraSpace, projectionMatrix);
- var vertexCss = vertexCanvas.map(function (coord) { return (100 * coord) + "%"; });
+ var cursor = isRect ?
+ i % 2 === 0 ? "nesw-resize" : "nwse-resize" :
+ "crosshair";
+ var interact = this._interact(Component_1.TagOperation.Vertex, cursor, i);
+ var vertexCanvasX = Math.round(vertexCanvas[0]);
+ var vertexCanvasY = Math.round(vertexCanvas[1]);
+ var transform = "translate(-50%, -50%) translate(" + vertexCanvasX + "px," + vertexCanvasY + "px)";
var properties = {
onmousedown: interact,
- style: {
- background: lineColor,
- left: vertexCss[0],
- position: "absolute",
- top: vertexCss[1],
- },
+ style: { background: lineColor, transform: transform, cursor: cursor },
};
- if (isRectGeometry) {
- properties.style.cursor = i % 2 === 0 ? "nesw-resize" : "nwse-resize";
- }
vNodes.push(vd.h("div.TagResizer", properties, []));
if (!this._tag.indicateVertices) {
continue;
}
var pointProperties = {
- style: {
- background: lineColor,
- left: vertexCss[0],
- position: "absolute",
- top: vertexCss[1],
- },
+ style: { background: lineColor, transform: transform },
};
vNodes.push(vd.h("div.TagVertex", pointProperties, []));
}
return vNodes;
};
- OutlineRenderTag.prototype._createFill = function () {
- var triangles = this._tag.geometry.getTriangles3d(this._transform);
- var positions = new Float32Array(triangles);
- var geometry = new THREE.BufferGeometry();
- geometry.addAttribute("position", new THREE.BufferAttribute(positions, 3));
- geometry.computeBoundingSphere();
- var material = new THREE.MeshBasicMaterial({
- color: this._tag.fillColor,
- opacity: this._tag.fillOpacity,
- side: THREE.DoubleSide,
- transparent: true,
- });
- return new THREE.Mesh(geometry, material);
- };
- OutlineRenderTag.prototype._createGLObjects = function () {
+ OutlineRenderTag.prototype.getGLObjects = function () {
var glObjects = [];
if (this._fill != null) {
glObjects.push(this._fill);
}
return glObjects;
};
+ OutlineRenderTag.prototype.getRetrievableObjects = function () {
+ return this._fill != null ? [this._fill] : [];
+ };
+ OutlineRenderTag.prototype._colorToCss = function (color) {
+ return "#" + ("000000" + color.toString(16)).substr(-6);
+ };
+ OutlineRenderTag.prototype._createFill = function () {
+ var triangles = this._tag.geometry.getTriangles3d(this._transform);
+ var positions = new Float32Array(triangles);
+ var geometry = new THREE.BufferGeometry();
+ geometry.addAttribute("position", new THREE.BufferAttribute(positions, 3));
+ geometry.computeBoundingSphere();
+ var material = new THREE.MeshBasicMaterial({ side: THREE.DoubleSide, transparent: true });
+ this._updateFillMaterial(material);
+ return new THREE.Mesh(geometry, material);
+ };
OutlineRenderTag.prototype._createHoles = function () {
var holes = [];
if (this._tag.geometry instanceof Component_1.PolygonGeometry) {
var geometry = new THREE.BufferGeometry();
geometry.addAttribute("position", new THREE.BufferAttribute(positions, 3));
geometry.computeBoundingSphere();
- var material = new THREE.LineBasicMaterial({
- color: this._tag.lineColor,
- linewidth: this._tag.lineWidth,
- });
- return new THREE.Line(geometry, material);
+ var material = new THREE.LineBasicMaterial();
+ this._updateLineBasicMaterial(material);
+ var line = new THREE.Line(geometry, material);
+ line.renderOrder = 1;
+ return line;
};
OutlineRenderTag.prototype._createOutline = function () {
var points3d = this._tag.geometry.getPoints3d(this._transform);
}
return positions;
};
- OutlineRenderTag.prototype._getSpriteAlignment = function (index, alignment) {
- var horizontalAlignment = Viewer_1.SpriteAlignment.Center;
- var verticalAlignment = Viewer_1.SpriteAlignment.Center;
- if (alignment === Component_1.Alignment.Outer) {
- switch (index) {
- case 0:
- horizontalAlignment = Viewer_1.SpriteAlignment.End;
- verticalAlignment = Viewer_1.SpriteAlignment.Start;
- break;
- case 1:
- horizontalAlignment = Viewer_1.SpriteAlignment.End;
- verticalAlignment = Viewer_1.SpriteAlignment.End;
- break;
- case 2:
- horizontalAlignment = Viewer_1.SpriteAlignment.Start;
- verticalAlignment = Viewer_1.SpriteAlignment.End;
- break;
- case 3:
- horizontalAlignment = Viewer_1.SpriteAlignment.Start;
- verticalAlignment = Viewer_1.SpriteAlignment.Start;
- break;
- default:
- break;
- }
- }
- return [horizontalAlignment, verticalAlignment];
- };
- OutlineRenderTag.prototype._interact = function (operation, vertexIndex) {
+ OutlineRenderTag.prototype._interact = function (operation, cursor, vertexIndex) {
var _this = this;
return function (e) {
var offsetX = e.offsetX - e.target.offsetWidth / 2;
var offsetY = e.offsetY - e.target.offsetHeight / 2;
_this._interact$.next({
+ cursor: cursor,
offsetX: offsetX,
offsetY: offsetY,
operation: operation,
}
geometry.computeBoundingSphere();
};
- OutlineRenderTag.prototype._updateFillMaterial = function () {
- var material = this._fill.material;
+ OutlineRenderTag.prototype._updateFillMaterial = function (material) {
material.color = new THREE.Color(this._tag.fillColor);
material.opacity = this._tag.fillOpacity;
material.needsUpdate = true;
OutlineRenderTag.prototype._updateLineBasicMaterial = function (material) {
material.color = new THREE.Color(this._tag.lineColor);
material.linewidth = Math.max(this._tag.lineWidth, 1);
- material.opacity = this._tag.lineWidth >= 1 ? 1 : 0;
- material.transparent = this._tag.lineWidth <= 0;
+ material.visible = this._tag.lineWidth >= 1 && this._tag.lineOpacity > 0;
+ material.opacity = this._tag.lineOpacity;
+ material.transparent = this._tag.lineOpacity < 1;
material.needsUpdate = true;
};
return OutlineRenderTag;
}(Component_1.RenderTag));
exports.OutlineRenderTag = OutlineRenderTag;
-},{"../../../Component":210,"../../../Viewer":219,"three":160,"virtual-dom":166}],268:[function(require,module,exports){
+},{"../../../Component":230,"three":180,"virtual-dom":186}],315:[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 __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]; };
+ 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("rxjs/Subject");
var Component_1 = require("../../../Component");
+var Viewer_1 = require("../../../Viewer");
/**
* @class OutlineTag
+ *
* @classdesc Tag holding properties for visualizing a geometry outline.
+ *
+ * @example
+ * ```
+ * var geometry = new Mapillary.TagComponent.RectGeometry([0.3, 0.3, 0.5, 0.4]);
+ * var tag = new Mapillary.TagComponent.OutlineTag(
+ * "id-1",
+ * geometry
+ * { editable: true, lineColor: 0xff0000 });
+ *
+ * tagComponent.add([tag]);
+ * ```
*/
var OutlineTag = (function (_super) {
__extends(OutlineTag, _super);
*
* @override
* @constructor
- * @param {string} id
- * @param {Geometry} geometry
+ * @param {string} id - Unique identifier of the tag.
+ * @param {VertexGeometry} geometry - Geometry defining vertices of tag.
* @param {IOutlineTagOptions} options - Options defining the visual appearance and
* behavior of the outline tag.
*/
function OutlineTag(id, geometry, options) {
- var _this = this;
- _super.call(this, id, geometry);
- this._editable = options.editable == null ? 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._iconAlignment = options.iconAlignment == null ? Component_1.Alignment.Outer : options.iconAlignment;
- this._iconIndex = options.iconIndex == null ? 3 : options.iconIndex;
- this._indicateVertices = options.indicateVertices == null ? true : options.indicateVertices;
- this._lineColor = options.lineColor == null ? 0xFFFFFF : options.lineColor;
- 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$
+ var _this = _super.call(this, id, geometry) || this;
+ options = !!options ? options : {};
+ _this._editable = options.editable == null ? 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._iconFloat = options.iconFloat == null ? Viewer_1.Alignment.Center : options.iconFloat;
+ _this._iconIndex = options.iconIndex == null ? 3 : options.iconIndex;
+ _this._indicateVertices = options.indicateVertices == null ? true : options.indicateVertices;
+ _this._lineColor = options.lineColor == null ? 0xFFFFFF : options.lineColor;
+ _this._lineOpacity = options.lineOpacity == null ? 1 : options.lineOpacity;
+ _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$
.subscribe(function (t) {
_this.fire(OutlineTag.click, _this);
});
+ return _this;
}
Object.defineProperty(OutlineTag.prototype, "click$", {
/**
configurable: true
});
Object.defineProperty(OutlineTag.prototype, "geometry", {
+ /** @inheritdoc */
get: function () {
return this._geometry;
},
enumerable: true,
configurable: true
});
- Object.defineProperty(OutlineTag.prototype, "iconAlignment", {
+ Object.defineProperty(OutlineTag.prototype, "iconFloat", {
/**
- * Get icon alignment property.
+ * Get icon float property.
* @returns {Alignment}
*/
get: function () {
- return this._iconAlignment;
+ return this._iconFloat;
},
/**
- * Set icon alignment property.
+ * Set icon float property.
* @param {Alignment}
*
* @fires Tag#changed
*/
set: function (value) {
- this._iconAlignment = value;
+ this._iconFloat = value;
this._notifyChanged$.next(this);
},
enumerable: true,
enumerable: true,
configurable: true
});
+ Object.defineProperty(OutlineTag.prototype, "lineOpacity", {
+ /**
+ * Get line opacity property.
+ * @returns {number}
+ */
+ get: function () {
+ return this._lineOpacity;
+ },
+ /**
+ * Set line opacity property.
+ * @param {number}
+ *
+ * @fires Tag#changed
+ */
+ set: function (value) {
+ this._lineOpacity = value;
+ this._notifyChanged$.next(this);
+ },
+ enumerable: true,
+ configurable: true
+ });
Object.defineProperty(OutlineTag.prototype, "lineWidth", {
/**
* Get line width property.
/**
* Set options for tag.
*
- * @description Sets all the option properties provided and keps
+ * @description Sets all the option properties provided and keeps
* the rest of the values as is.
*
* @param {IOutlineTagOptions} options - Outline tag options
OutlineTag.prototype.setOptions = function (options) {
this._editable = options.editable == null ? this._editable : options.editable;
this._icon = options.icon === undefined ? this._icon : options.icon;
- this._iconAlignment = options.iconAlignment == null ? this._iconAlignment : options.iconAlignment;
+ this._iconFloat = options.iconFloat == null ? this._iconFloat : options.iconFloat;
this._iconIndex = options.iconIndex == null ? this._iconIndex : options.iconIndex;
this._indicateVertices = options.indicateVertices == null ? this._indicateVertices : options.indicateVertices;
this._lineColor = options.lineColor == null ? this._lineColor : options.lineColor;
return OutlineTag;
}(Component_1.Tag));
exports.OutlineTag = OutlineTag;
-Object.defineProperty(exports, "__esModule", { value: true });
exports.default = OutlineTag;
-},{"../../../Component":210,"rxjs/Subject":33}],269:[function(require,module,exports){
-/// <reference path="../../../../typings/index.d.ts" />
+},{"../../../Component":230,"../../../Viewer":241,"rxjs/Subject":34}],316:[function(require,module,exports){
"use strict";
-var THREE = require("three");
+/// <reference path="../../../../typings/index.d.ts" />
+Object.defineProperty(exports, "__esModule", { value: true });
var Subject_1 = require("rxjs/Subject");
+var Geo_1 = require("../../../Geo");
var RenderTag = (function () {
- function RenderTag(tag, transform) {
+ function RenderTag(tag, transform, viewportCoords) {
this._tag = tag;
this._transform = transform;
- this._glObjects = [];
+ this._viewportCoords = !!viewportCoords ? viewportCoords : new Geo_1.ViewportCoords();
this._glObjectsChanged$ = new Subject_1.Subject();
this._interact$ = new Subject_1.Subject();
}
- Object.defineProperty(RenderTag.prototype, "glObjects", {
- /**
- * Get the GL objects for rendering of the tag.
- * @return {Array<Object3D>}
- */
- get: function () {
- return this._glObjects;
- },
- enumerable: true,
- configurable: true
- });
Object.defineProperty(RenderTag.prototype, "glObjectsChanged$", {
get: function () {
return this._glObjectsChanged$;
enumerable: true,
configurable: true
});
- RenderTag.prototype._projectToCanvas = function (point3d, projectionMatrix) {
- var projected = new THREE.Vector3(point3d.x, point3d.y, point3d.z)
- .applyProjection(projectionMatrix);
- return [(projected.x + 1) / 2, (-projected.y + 1) / 2];
- };
- RenderTag.prototype._convertToCameraSpace = function (point3d, matrixWorldInverse) {
- return new THREE.Vector3(point3d[0], point3d[1], point3d[2]).applyMatrix4(matrixWorldInverse);
- };
return RenderTag;
}());
exports.RenderTag = RenderTag;
-Object.defineProperty(exports, "__esModule", { value: true });
exports.default = RenderTag;
-},{"rxjs/Subject":33,"three":160}],270:[function(require,module,exports){
-/// <reference path="../../../../typings/index.d.ts" />
+},{"../../../Geo":233,"rxjs/Subject":34}],317:[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 __());
-};
+/// <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]; };
+ 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 vd = require("virtual-dom");
var Component_1 = require("../../../Component");
var Viewer_1 = require("../../../Viewer");
var SpotRenderTag = (function (_super) {
__extends(SpotRenderTag, _super);
function SpotRenderTag() {
- _super.apply(this, arguments);
+ return _super !== null && _super.apply(this, arguments) || this;
}
- SpotRenderTag.prototype.dispose = function () { return; };
- SpotRenderTag.prototype.getDOMObjects = function (atlas, matrixWorldInverse, projectionMatrix) {
+ SpotRenderTag.prototype.dispose = function () { };
+ SpotRenderTag.prototype.getDOMObjects = function (atlas, camera, size) {
var _this = this;
+ var tag = this._tag;
+ var container = {
+ offsetHeight: size.height, offsetWidth: size.width,
+ };
var vNodes = [];
- var centroid3d = this._tag.geometry.getCentroid3d(this._transform);
- var centroidCameraSpace = this._convertToCameraSpace(centroid3d, matrixWorldInverse);
- if (centroidCameraSpace.z < 0) {
- var centroidCanvas = this._projectToCanvas(centroidCameraSpace, projectionMatrix);
- var centroidCss = centroidCanvas.map(function (coord) { return (100 * coord) + "%"; });
+ var _a = tag.geometry.getCentroid2d(), centroidBasicX = _a[0], centroidBasicY = _a[1];
+ var centroidCanvas = this._viewportCoords.basicToCanvasSafe(centroidBasicX, centroidBasicY, container, this._transform, camera);
+ if (centroidCanvas != null) {
var interactNone = function (e) {
- _this._interact$.next({ offsetX: 0, offsetY: 0, operation: Component_1.TagOperation.None, tag: _this._tag });
+ _this._interact$.next({ offsetX: 0, offsetY: 0, operation: Component_1.TagOperation.None, tag: tag });
};
- if (this._tag.icon != null) {
+ var canvasX = Math.round(centroidCanvas[0]);
+ var canvasY = Math.round(centroidCanvas[1]);
+ if (tag.icon != null) {
if (atlas.loaded) {
- var sprite = atlas.getDOMSprite(this._tag.icon, Viewer_1.SpriteAlignment.Center, Viewer_1.SpriteAlignment.End);
+ var sprite = atlas.getDOMSprite(tag.icon, Viewer_1.Alignment.Bottom);
+ var transform_1 = "translate(" + canvasX + "px," + (canvasY + 8) + "px)";
var properties = {
onmousedown: interactNone,
style: {
- bottom: 100 * (1 - centroidCanvas[1]) + "%",
- left: centroidCss[0],
pointerEvents: "all",
- position: "absolute",
- transform: "translate(0px, -8px)",
+ transform: transform_1,
},
};
vNodes.push(vd.h("div", properties, [sprite]));
}
}
- else if (this._tag.text != null) {
+ else if (tag.text != null) {
+ var transform_2 = "translate(-50%,0%) translate(" + canvasX + "px," + (canvasY + 8) + "px)";
var properties = {
onmousedown: interactNone,
style: {
- bottom: 100 * (1 - centroidCanvas[1]) + "%",
- color: "#" + ("000000" + this._tag.textColor.toString(16)).substr(-6),
- left: centroidCss[0],
- pointerEvents: "all",
- position: "absolute",
- transform: "translate(-50%, -7px)",
+ color: this._colorToCss(tag.textColor),
+ transform: transform_2,
},
- textContent: this._tag.text,
+ textContent: tag.text,
};
vNodes.push(vd.h("span.TagSymbol", properties, []));
}
- var interact = this._interact(Component_1.TagOperation.Centroid);
- var background = "#" + ("000000" + this._tag.color.toString(16)).substr(-6);
- if (this._tag.editable) {
+ var interact = this._interact(Component_1.TagOperation.Centroid, tag, "move");
+ var background = this._colorToCss(tag.color);
+ var transform = "translate(-50%,-50%) translate(" + canvasX + "px," + canvasY + "px)";
+ if (tag.editable) {
var interactorProperties = {
onmousedown: interact,
style: {
background: background,
- left: centroidCss[0],
- pointerEvents: "all",
- position: "absolute",
- top: centroidCss[1],
+ transform: transform,
},
};
vNodes.push(vd.h("div.TagSpotInteractor", interactorProperties, []));
var pointProperties = {
style: {
background: background,
- left: centroidCss[0],
- position: "absolute",
- top: centroidCss[1],
+ transform: transform,
},
};
vNodes.push(vd.h("div.TagVertex", pointProperties, []));
}
return vNodes;
};
- SpotRenderTag.prototype._interact = function (operation, vertexIndex) {
+ SpotRenderTag.prototype.getGLObjects = function () { return []; };
+ SpotRenderTag.prototype.getRetrievableObjects = function () { return []; };
+ SpotRenderTag.prototype._colorToCss = function (color) {
+ return "#" + ("000000" + color.toString(16)).substr(-6);
+ };
+ SpotRenderTag.prototype._interact = function (operation, tag, cursor, vertexIndex) {
var _this = this;
return function (e) {
var offsetX = e.offsetX - e.target.offsetWidth / 2;
var offsetY = e.offsetY - e.target.offsetHeight / 2;
_this._interact$.next({
+ cursor: cursor,
offsetX: offsetX,
offsetY: offsetY,
operation: operation,
- tag: _this._tag,
+ tag: tag,
vertexIndex: vertexIndex,
});
};
}(Component_1.RenderTag));
exports.SpotRenderTag = SpotRenderTag;
-},{"../../../Component":210,"../../../Viewer":219,"virtual-dom":166}],271:[function(require,module,exports){
+},{"../../../Component":230,"../../../Viewer":241,"virtual-dom":186}],318:[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 __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]; };
+ 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 Component_1 = require("../../../Component");
/**
* @class SpotTag
+ *
* @classdesc Tag holding properties for visualizing the centroid of a geometry.
+ *
+ * @example
+ * ```
+ * var geometry = new Mapillary.TagComponent.PointGeometry([0.3, 0.3]);
+ * var tag = new Mapillary.TagComponent.SpotTag(
+ * "id-1",
+ * geometry
+ * { editable: true, color: 0xff0000 });
+ *
+ * tagComponent.add([tag]);
+ * ```
*/
var SpotTag = (function (_super) {
__extends(SpotTag, _super);
* behavior of the spot tag.
*/
function SpotTag(id, geometry, options) {
- _super.call(this, id, geometry);
- this._color = options.color == null ? 0xFFFFFF : options.color;
- this._editable = options.editable == null ? false : options.editable;
- this._icon = options.icon === undefined ? null : options.icon;
- this._text = options.text === undefined ? null : options.text;
- this._textColor = options.textColor == null ? 0xFFFFFF : options.textColor;
+ var _this = _super.call(this, id, geometry) || this;
+ options = !!options ? options : {};
+ _this._color = options.color == null ? 0xFFFFFF : options.color;
+ _this._editable = options.editable == null ? false : options.editable;
+ _this._icon = options.icon === undefined ? null : options.icon;
+ _this._text = options.text === undefined ? null : options.text;
+ _this._textColor = options.textColor == null ? 0xFFFFFF : options.textColor;
+ return _this;
}
Object.defineProperty(SpotTag.prototype, "color", {
/**
return SpotTag;
}(Component_1.Tag));
exports.SpotTag = SpotTag;
-Object.defineProperty(exports, "__esModule", { value: true });
exports.default = SpotTag;
-},{"../../../Component":210}],272:[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 __());
-};
+},{"../../../Component":230}],319:[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]; };
+ 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("rxjs/Subject");
require("rxjs/add/operator/map");
require("rxjs/add/operator/share");
* @param {Geometry} geometry
*/
function Tag(id, geometry) {
- var _this = this;
- _super.call(this);
- this._id = id;
- this._geometry = geometry;
- this._notifyChanged$ = new Subject_1.Subject();
- this._notifyChanged$
+ var _this = _super.call(this) || this;
+ _this._id = id;
+ _this._geometry = geometry;
+ _this._notifyChanged$ = new Subject_1.Subject();
+ _this._notifyChanged$
.subscribe(function (t) {
_this.fire(Tag.changed, _this);
});
- this._geometry.changed$
+ _this._geometry.changed$
.subscribe(function (g) {
_this.fire(Tag.geometrychanged, _this);
});
+ return _this;
}
Object.defineProperty(Tag.prototype, "id", {
/**
Object.defineProperty(Tag.prototype, "geometry", {
/**
* Get geometry property.
- * @returns {Geometry}
+ * @returns {Geometry} The geometry of the tag.
*/
get: function () {
return this._geometry;
/**
* Get changed observable.
* @returns {Observable<Tag>}
+ * @ignore
*/
get: function () {
return this._notifyChanged$;
/**
* Get geometry changed observable.
* @returns {Observable<Tag>}
+ * @ignore
*/
get: function () {
var _this = this;
return Tag;
}(Utils_1.EventEmitter));
exports.Tag = Tag;
-Object.defineProperty(exports, "__esModule", { value: true });
exports.default = Tag;
-},{"../../../Utils":218,"rxjs/Subject":33,"rxjs/add/operator/map":61,"rxjs/add/operator/share":70}],273:[function(require,module,exports){
+},{"../../../Utils":240,"rxjs/Subject":34,"rxjs/add/operator/map":65,"rxjs/add/operator/share":75}],320:[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 HandlerBase = (function () {
+ function HandlerBase(component, container, navigator) {
+ this._component = component;
+ this._container = container;
+ this._navigator = navigator;
+ this._enabled = false;
+ }
+ Object.defineProperty(HandlerBase.prototype, "isEnabled", {
+ /**
+ * Returns a Boolean indicating whether the interaction is enabled.
+ *
+ * @returns {boolean} `true` if the interaction is enabled.
+ */
+ get: function () {
+ return this._enabled;
+ },
+ enumerable: true,
+ configurable: true
+ });
+ /**
+ * Enables the interaction.
+ *
+ * @example ```<component-name>.<handler-name>.enable();```
+ */
+ HandlerBase.prototype.enable = function () {
+ if (this._enabled || !this._component.activated) {
+ return;
+ }
+ this._enable();
+ this._enabled = true;
+ this._component.configure(this._getConfiguration(true));
+ };
+ /**
+ * Disables the interaction.
+ *
+ * @example ```<component-name>.<handler-name>.disable();```
+ */
+ HandlerBase.prototype.disable = function () {
+ if (!this._enabled) {
+ return;
+ }
+ this._disable();
+ this._enabled = false;
+ if (this._component.activated) {
+ this._component.configure(this._getConfiguration(false));
+ }
+ };
+ return HandlerBase;
+}());
+exports.HandlerBase = HandlerBase;
+exports.default = HandlerBase;
+
+},{}],321:[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]; };
+ 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 MapillaryError_1 = require("./MapillaryError");
var ArgumentMapillaryError = (function (_super) {
__extends(ArgumentMapillaryError, _super);
function ArgumentMapillaryError(message) {
- _super.call(this, message != null ? message : "The argument is not valid.");
- this.name = "ArgumentMapillaryError";
+ var _this = _super.call(this, message != null ? message : "The argument is not valid.") || this;
+ _this.name = "ArgumentMapillaryError";
+ return _this;
}
return ArgumentMapillaryError;
}(MapillaryError_1.MapillaryError));
exports.ArgumentMapillaryError = ArgumentMapillaryError;
-Object.defineProperty(exports, "__esModule", { value: true });
exports.default = ArgumentMapillaryError;
-},{"./MapillaryError":275}],274:[function(require,module,exports){
+},{"./MapillaryError":323}],322:[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 __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]; };
+ 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 MapillaryError_1 = require("./MapillaryError");
var GraphMapillaryError = (function (_super) {
__extends(GraphMapillaryError, _super);
function GraphMapillaryError(message) {
- _super.call(this, message);
- this.name = "GraphMapillaryError";
+ var _this = _super.call(this, message) || this;
+ _this.name = "GraphMapillaryError";
+ return _this;
}
return GraphMapillaryError;
}(MapillaryError_1.MapillaryError));
exports.GraphMapillaryError = GraphMapillaryError;
-Object.defineProperty(exports, "__esModule", { value: true });
exports.default = GraphMapillaryError;
-},{"./MapillaryError":275}],275:[function(require,module,exports){
+},{"./MapillaryError":323}],323:[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 __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]; };
+ 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 MapillaryError = (function (_super) {
__extends(MapillaryError, _super);
function MapillaryError(message) {
- _super.call(this);
- this.message = message;
- this.name = "MapillaryError";
- this.stack = new Error().stack;
+ var _this = _super.call(this, message) || this;
+ _this.name = "MapillaryError";
+ return _this;
}
return MapillaryError;
}(Error));
exports.MapillaryError = MapillaryError;
-Object.defineProperty(exports, "__esModule", { value: true });
exports.default = MapillaryError;
-},{}],276:[function(require,module,exports){
-/// <reference path="../../typings/index.d.ts" />
+},{}],324:[function(require,module,exports){
"use strict";
+/// <reference path="../../typings/index.d.ts" />
+Object.defineProperty(exports, "__esModule", { value: true });
var THREE = require("three");
/**
* @class Camera
/**
* Get the focal length based on the transform.
*
- * @description Returns 0.5 focal length if transform has gpano
- * information.
+ * @description Returns the focal length of the transform if gpano info is not available.
+ * Returns a focal length corresponding to a vertical fov clamped to [45, 90] degrees based on
+ * the gpano information if available.
*
* @returns {number} Focal length.
*/
Camera.prototype._getFocal = function (transform) {
- return transform.gpano == null ? transform.focal : 0.5;
+ if (transform.gpano == null) {
+ return transform.focal;
+ }
+ var vFov = Math.PI * transform.gpano.CroppedAreaImageHeightPixels / transform.gpano.FullPanoHeightPixels;
+ var focal = 0.5 / Math.tan(vFov / 2);
+ return Math.min(1 / (2 * (Math.sqrt(2) - 1)), Math.max(0.5, focal));
};
return Camera;
}());
exports.Camera = Camera;
-},{"three":160}],277:[function(require,module,exports){
+},{"three":180}],325:[function(require,module,exports){
"use strict";
+Object.defineProperty(exports, "__esModule", { value: true });
/**
* @class GeoCoords
*
return GeoCoords;
}());
exports.GeoCoords = GeoCoords;
-Object.defineProperty(exports, "__esModule", { value: true });
exports.default = GeoCoords;
-},{}],278:[function(require,module,exports){
-/// <reference path="../../typings/index.d.ts" />
+},{}],326:[function(require,module,exports){
"use strict";
+/// <reference path="../../typings/index.d.ts" />
+Object.defineProperty(exports, "__esModule", { value: true });
var THREE = require("three");
/**
* @class Spatial
function Spatial() {
this._epsilon = 1e-9;
}
+ /**
+ * Converts azimuthal phi rotation (counter-clockwise with origin on X-axis) to
+ * bearing (clockwise with origin at north or Y-axis).
+ *
+ * @param {number} phi - Azimuthal phi angle in radians.
+ * @returns {number} Bearing in radians.
+ */
+ Spatial.prototype.azimuthalToBearing = function (phi) {
+ return -phi + Math.PI / 2;
+ };
/**
* Converts degrees to radians.
*
- * @param {number} deg Degrees.
+ * @param {number} deg - Degrees.
+ * @returns {number} Radians.
*/
Spatial.prototype.degToRad = function (deg) {
return Math.PI * deg / 180;
/**
* Converts radians to degrees.
*
- * @param {number} rad Radians.
+ * @param {number} rad - Radians.
+ * @returns {number} Degrees.
*/
Spatial.prototype.radToDeg = function (rad) {
return 180 * rad / Math.PI;
/**
* Creates a rotation matrix from an angle-axis vector.
*
- * @param {Array<number>} angleAxis Angle-axis representation of a rotation.
+ * @param {Array<number>} angleAxis - Angle-axis representation of a rotation.
+ * @returns {THREE.Matrix4} Rotation matrix.
*/
Spatial.prototype.rotationMatrix = function (angleAxis) {
var axis = new THREE.Vector3(angleAxis[0], angleAxis[1], angleAxis[2]);
var angle = axis.length();
- axis.normalize();
+ if (angle > 0) {
+ axis.normalize();
+ }
return new THREE.Matrix4().makeRotationAxis(axis, angle);
};
/**
* Rotates a vector according to a angle-axis rotation vector.
*
- * @param {Array<number>} vector Vector to rotate.
- * @param {Array<number>} angleAxis Angle-axis representation of a rotation.
+ * @param {Array<number>} vector - Vector to rotate.
+ * @param {Array<number>} angleAxis - Angle-axis representation of a rotation.
+ * @returns {THREE.Vector3} Rotated vector.
*/
Spatial.prototype.rotate = function (vector, angleAxis) {
var v = new THREE.Vector3(vector[0], vector[1], vector[2]);
* on the angle-axis representation and a translation vector
* according to C = -R^T t.
*
- * @param {Array<number>} rotation Angle-axis representation of a rotation.
- * @param {Array<number>} translation Translation vector.
+ * @param {Array<number>} rotation - Angle-axis representation of a rotation.
+ * @param {Array<number>} translation - Translation vector.
+ * @returns {THREE.Vector3} Optical center.
*/
Spatial.prototype.opticalCenter = function (rotation, translation) {
var angleAxis = [-rotation[0], -rotation[1], -rotation[2]];
* Calculates the viewing direction from a rotation vector
* on the angle-axis representation.
*
- * @param {number[]} rotation Angle-axis representation of a rotation.
+ * @param {number[]} rotation - Angle-axis representation of a rotation.
+ * @returns {THREE.Vector3} Viewing direction.
*/
Spatial.prototype.viewingDirection = function (rotation) {
var angleAxis = [-rotation[0], -rotation[1], -rotation[2]];
/**
* Wrap a number on the interval [min, max].
*
- * @param {number} value Value to wrap.
- * @param {number} min Lower endpoint of interval.
- * @param {number} max Upper endpoint of interval.
- *
- * @returs {number} The wrapped number.
+ * @param {number} value - Value to wrap.
+ * @param {number} min - Lower endpoint of interval.
+ * @param {number} max - Upper endpoint of interval.
+ * @returns {number} The wrapped number.
*/
Spatial.prototype.wrap = function (value, min, max) {
if (max < min) {
/**
* Wrap an angle on the interval [-Pi, Pi].
*
- * @param {number} angle Value to wrap.
- *
- * @returs {number} The wrapped angle.
+ * @param {number} angle - Value to wrap.
+ * @returns {number} Wrapped angle.
*/
Spatial.prototype.wrapAngle = function (angle) {
return this.wrap(angle, -Math.PI, Math.PI);
* Limit the value to the interval [min, max] by changing the value to
* the nearest available one when it is outside the interval.
*
- * @param {number} value Value to clamp.
- * @param {number} min Minimum of the interval.
- * @param {number} max Maximum of the interval.
- *
- * @returns {number} The clamped value.
+ * @param {number} value - Value to clamp.
+ * @param {number} min - Minimum of the interval.
+ * @param {number} max - Maximum of the interval.
+ * @returns {number} Clamped value.
*/
Spatial.prototype.clamp = function (value, min, max) {
if (value < min) {
* Calculates the counter-clockwise angle from the first
* vector (x1, y1)^T to the second (x2, y2)^T.
*
- * @param {number} x1 X-value of first vector.
- * @param {number} y1 Y-value of first vector.
- * @param {number} x2 X-value of second vector.
- * @param {number} y2 Y-value of second vector.
+ * @param {number} x1 - X coordinate of first vector.
+ * @param {number} y1 - Y coordinate of first vector.
+ * @param {number} x2 - X coordinate of second vector.
+ * @param {number} y2 - Y coordinate of second vector.
+ * @returns {number} Counter clockwise angle between the vectors.
*/
Spatial.prototype.angleBetweenVector2 = function (x1, y1, x2, y2) {
var angle = Math.atan2(y2, x2) - Math.atan2(y1, x1);
* Calculates the minimum (absolute) angle change for rotation
* from one angle to another on the [-Pi, Pi] interval.
*
- * @param {number} angle1 The origin angle.
- * @param {number} angle2 The destination angle.
+ * @param {number} angle1 - Start angle.
+ * @param {number} angle2 - Destination angle.
+ * @returns {number} Absolute angle change between angles.
*/
Spatial.prototype.angleDifference = function (angle1, angle2) {
var angle = angle2 - angle1;
* Calculates the relative rotation angle between two
* angle-axis vectors.
*
- * @param {number} rotation1 First angle-axis vector.
- * @param {number} rotation2 Second angle-axis vector.
+ * @param {number} rotation1 - First angle-axis vector.
+ * @param {number} rotation2 - Second angle-axis vector.
+ * @returns {number} Relative rotation angle.
*/
Spatial.prototype.relativeRotationAngle = function (rotation1, rotation2) {
var R1T = this.rotationMatrix([-rotation1[0], -rotation1[1], -rotation1[2]]);
/**
* Calculates the angle from a vector to a plane.
*
- * @param {Array<number>} vector The vector.
- * @param {Array<number>} planeNormal Normal of the plane.
+ * @param {Array<number>} vector - The vector.
+ * @param {Array<number>} planeNormal - Normal of the plane.
+ * @returns {number} Angle from between plane and vector.
*/
Spatial.prototype.angleToPlane = function (vector, planeNormal) {
var v = new THREE.Vector3().fromArray(vector);
* (latitude longitude pairs) in meters according to
* the haversine formula.
*
- * @param {number} lat1 The latitude of the first coordinate.
- * @param {number} lon1 The longitude of the first coordinate.
- * @param {number} lat2 The latitude of the second coordinate.
- * @param {number} lon2 The longitude of the second coordinate.
+ * @param {number} lat1 - Latitude of the first coordinate.
+ * @param {number} lon1 - Longitude of the first coordinate.
+ * @param {number} lat2 - Latitude of the second coordinate.
+ * @param {number} lon2 - Longitude of the second coordinate.
+ * @returns {number} Distance between lat lon positions.
*/
Spatial.prototype.distanceFromLatLon = function (lat1, lon1, lat2, lon2) {
var r = 6371000;
return Spatial;
}());
exports.Spatial = Spatial;
-Object.defineProperty(exports, "__esModule", { value: true });
exports.default = Spatial;
-},{"three":160}],279:[function(require,module,exports){
-/// <reference path="../../typings/index.d.ts" />
+},{"three":180}],327:[function(require,module,exports){
"use strict";
+/// <reference path="../../typings/index.d.ts" />
+Object.defineProperty(exports, "__esModule", { value: true });
var THREE = require("three");
/**
* @class Transform
this._basicAspect = keepOrientation ?
this._width / this._height :
this._height / this._width;
+ this._basicWidth = keepOrientation ? node.width : node.height;
+ this._basicHeight = keepOrientation ? node.height : node.width;
this._focal = this._getValue(node.focal, 1);
this._scale = this._getValue(node.scale, 0);
this._gpano = node.gpano != null ? node.gpano : null;
enumerable: true,
configurable: true
});
+ Object.defineProperty(Transform.prototype, "basicHeight", {
+ /**
+ * Get basic height.
+ *
+ * @description Does not fall back to node image height but
+ * uses original value from API so can be faulty.
+ *
+ * @returns {number} The height of the basic version image
+ * (adjusted for orientation).
+ */
+ get: function () {
+ return this._basicHeight;
+ },
+ enumerable: true,
+ configurable: true
+ });
+ Object.defineProperty(Transform.prototype, "basicWidth", {
+ /**
+ * Get basic width.
+ *
+ * @description Does not fall back to node image width but
+ * uses original value from API so can be faulty.
+ *
+ * @returns {number} The width of the basic version image
+ * (adjusted for orientation).
+ */
+ get: function () {
+ return this._basicWidth;
+ },
+ enumerable: true,
+ configurable: true
+ });
Object.defineProperty(Transform.prototype, "focal", {
/**
* Get focal.
enumerable: true,
configurable: true
});
+ Object.defineProperty(Transform.prototype, "fullPano", {
+ /**
+ * Get fullPano.
+ *
+ * @returns {boolean} Value indicating whether the node is a complete
+ * 360 panorama.
+ */
+ get: function () {
+ return this._gpano != null &&
+ this._gpano.CroppedAreaLeftPixels === 0 &&
+ this._gpano.CroppedAreaTopPixels === 0 &&
+ this._gpano.CroppedAreaImageWidthPixels === this._gpano.FullPanoWidthPixels &&
+ this._gpano.CroppedAreaImageHeightPixels === this._gpano.FullPanoHeightPixels;
+ },
+ enumerable: true,
+ configurable: true
+ });
Object.defineProperty(Transform.prototype, "gpano", {
/**
* Get gpano.
Object.defineProperty(Transform.prototype, "height", {
/**
* Get height.
+ *
+ * @description Falls back to the node image height if
+ * the API data is faulty.
+ *
* @returns {number} The orientation adjusted image height.
*/
get: function () {
enumerable: true,
configurable: true
});
+ Object.defineProperty(Transform.prototype, "hasValidScale", {
+ /**
+ * Get has valid scale.
+ * @returns {boolean} Value indicating if the scale of the transform is valid.
+ */
+ get: function () {
+ return this._scale > 1e-2 && this._scale < 50;
+ },
+ enumerable: true,
+ configurable: true
+ });
Object.defineProperty(Transform.prototype, "width", {
/**
* Get width.
+ *
+ * @description Falls back to the node image width if
+ * the API data is faulty.
+ *
* @returns {number} The orientation adjusted image width.
*/
get: function () {
];
}
else {
- return [
- bearing[0] * this._focal / bearing[2],
- bearing[1] * this._focal / bearing[2],
- ];
+ if (bearing[2] > 0) {
+ return [
+ bearing[0] * this._focal / bearing[2],
+ bearing[1] * this._focal / bearing[2],
+ ];
+ }
+ else {
+ return [
+ bearing[0] < 0 ? Number.NEGATIVE_INFINITY : Number.POSITIVE_INFINITY,
+ bearing[1] < 0 ? Number.NEGATIVE_INFINITY : Number.POSITIVE_INFINITY,
+ ];
+ }
}
};
/**
Transform.prototype._getRt = function (rotation, translation) {
var axis = new THREE.Vector3(rotation[0], rotation[1], rotation[2]);
var angle = axis.length();
- axis.normalize();
+ if (angle > 0) {
+ axis.normalize();
+ }
var rt = new THREE.Matrix4();
rt.makeRotationAxis(axis, angle);
rt.setPosition(new THREE.Vector3(translation[0], translation[1], translation[2]));
}());
exports.Transform = Transform;
-},{"three":160}],280:[function(require,module,exports){
+},{"three":180}],328:[function(require,module,exports){
+"use strict";
+/// <reference path="../../typings/index.d.ts" />
+Object.defineProperty(exports, "__esModule", { value: true });
+var THREE = require("three");
+/**
+ * @class ViewportCoords
+ *
+ * @classdesc Provides methods for calculating 2D coordinate conversions
+ * as well as 3D projection and unprojection.
+ *
+ * Basic coordinates are 2D coordinates on the [0, 1] interval and
+ * have the origin point, (0, 0), at the top left corner and the
+ * maximum value, (1, 1), at the bottom right corner of the original
+ * photo.
+ *
+ * Viewport coordinates are 2D coordinates on the [-1, 1] interval and
+ * have the origin point in the center. The bottom left corner point is
+ * (-1, -1) and the top right corner point is (1, 1).
+ *
+ * Canvas coordiantes are 2D pixel coordinates on the [0, canvasWidth] and
+ * [0, canvasHeight] intervals. The origin point (0, 0) is in the top left
+ * corner and the maximum value is (canvasWidth, canvasHeight) is in the
+ * bottom right corner.
+ *
+ * 3D coordinates are in the topocentric world reference frame.
+ */
+var ViewportCoords = (function () {
+ function ViewportCoords() {
+ this._unprojectDepth = 200;
+ }
+ /**
+ * Convert basic coordinates to canvas coordinates.
+ *
+ * @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 {HTMLElement} container - The viewer container.
+ * @param {Transform} transform - Transform of the node to unproject from.
+ * @param {THREE.Camera} camera - Camera used in rendering.
+ * @returns {Array<number>} 2D canvas coordinates.
+ */
+ ViewportCoords.prototype.basicToCanvas = function (basicX, basicY, container, transform, camera) {
+ var point3d = transform.unprojectBasic([basicX, basicY], this._unprojectDepth);
+ var canvas = this.projectToCanvas(point3d, container, camera);
+ return canvas;
+ };
+ /**
+ * Convert basic coordinates to canvas 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 {HTMLElement} container - The viewer container.
+ * @param {Transform} transform - Transform of the node to unproject from.
+ * @param {THREE.Camera} camera - Camera used in rendering.
+ * @returns {Array<number>} 2D canvas coordinates if the basic point represents a 3D point
+ * 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) {
+ return null;
+ }
+ var _a = this.cameraToViewport(pointCamera, camera), viewportX = _a[0], viewportY = _a[1];
+ var canvas = this.viewportToCanvas(viewportX, viewportY, container);
+ return canvas;
+ };
+ /**
+ * Convert basic coordinates to viewport coordinates.
+ *
+ * @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.basicToViewport = function (basicX, basicY, transform, camera) {
+ var point3d = transform.unprojectBasic([basicX, basicY], this._unprojectDepth);
+ var viewport = this.projectToViewport(point3d, camera);
+ return viewport;
+ };
+ /**
+ * Convert camera 3D coordinates to viewport coordinates.
+ *
+ * @param {number} pointCamera - 3D point in camera coordinate system.
+ * @param {THREE.Camera} camera - Camera used in rendering.
+ * @returns {Array<number>} 2D viewport coordinates.
+ */
+ ViewportCoords.prototype.cameraToViewport = function (pointCamera, camera) {
+ var viewport = new THREE.Vector3().fromArray(pointCamera)
+ .applyMatrix4(camera.projectionMatrix);
+ return [viewport.x, viewport.y];
+ };
+ /**
+ * Get canvas pixel position from event.
+ *
+ * @param {Event} event - Event containing clientX and clientY properties.
+ * @param {HTMLElement} element - HTML element.
+ * @returns {Array<number>} 2D canvas coordinates.
+ */
+ ViewportCoords.prototype.canvasPosition = function (event, element) {
+ var clientRect = element.getBoundingClientRect();
+ var canvasX = event.clientX - clientRect.left - element.clientLeft;
+ var canvasY = event.clientY - clientRect.top - element.clientTop;
+ return [canvasX, canvasY];
+ };
+ /**
+ * Convert canvas coordinates to basic coordinates.
+ *
+ * @description Transform origin and camera position needs to be the
+ * equal for reliable return value.
+ *
+ * @param {number} canvasX - Canvas X coordinate.
+ * @param {number} canvasY - Canvas Y coordinate.
+ * @param {HTMLElement} container - The viewer container.
+ * @param {Transform} transform - Transform of the node to unproject from.
+ * @param {THREE.Camera} camera - Camera used in rendering.
+ * @returns {Array<number>} 2D basic coordinates.
+ */
+ ViewportCoords.prototype.canvasToBasic = function (canvasX, canvasY, container, transform, camera) {
+ var point3d = this.unprojectFromCanvas(canvasX, canvasY, container, camera)
+ .toArray();
+ var basic = transform.projectBasic(point3d);
+ return basic;
+ };
+ /**
+ * Convert canvas coordinates to viewport coordinates.
+ *
+ * @param {number} canvasX - Canvas X coordinate.
+ * @param {number} canvasY - Canvas Y coordinate.
+ * @param {HTMLElement} container - The viewer container.
+ * @returns {Array<number>} 2D viewport coordinates.
+ */
+ ViewportCoords.prototype.canvasToViewport = function (canvasX, canvasY, container) {
+ var _a = this.containerToCanvas(container), canvasWidth = _a[0], canvasHeight = _a[1];
+ var viewportX = 2 * canvasX / canvasWidth - 1;
+ var viewportY = 1 - 2 * canvasY / canvasHeight;
+ return [viewportX, viewportY];
+ };
+ /**
+ * Determines the width and height of the container in canvas coordinates.
+ *
+ * @param {HTMLElement} container - The viewer container.
+ * @returns {Array<number>} 2D canvas coordinates.
+ */
+ ViewportCoords.prototype.containerToCanvas = function (container) {
+ return [container.offsetWidth, container.offsetHeight];
+ };
+ /**
+ * Determine basic distances from image to canvas corners.
+ *
+ * @description Transform origin and camera position needs to be the
+ * equal for reliable return value.
+ *
+ * Determines the smallest basic distance for every side of the canvas.
+ *
+ * @param {Transform} transform - Transform of the node to unproject from.
+ * @param {THREE.Camera} camera - Camera used in rendering.
+ * @returns {Array<number>} Array of basic distances as [top, right, bottom, left].
+ */
+ ViewportCoords.prototype.getBasicDistances = function (transform, camera) {
+ var topLeftBasic = this.viewportToBasic(-1, 1, transform, camera);
+ var topRightBasic = this.viewportToBasic(1, 1, transform, camera);
+ var bottomRightBasic = this.viewportToBasic(1, -1, transform, camera);
+ var bottomLeftBasic = this.viewportToBasic(-1, -1, transform, camera);
+ var topBasicDistance = 0;
+ var rightBasicDistance = 0;
+ var bottomBasicDistance = 0;
+ var leftBasicDistance = 0;
+ if (topLeftBasic[1] < 0 && topRightBasic[1] < 0) {
+ topBasicDistance = topLeftBasic[1] > topRightBasic[1] ?
+ -topLeftBasic[1] :
+ -topRightBasic[1];
+ }
+ if (topRightBasic[0] > 1 && bottomRightBasic[0] > 1) {
+ rightBasicDistance = topRightBasic[0] < bottomRightBasic[0] ?
+ topRightBasic[0] - 1 :
+ bottomRightBasic[0] - 1;
+ }
+ if (bottomRightBasic[1] > 1 && bottomLeftBasic[1] > 1) {
+ bottomBasicDistance = bottomRightBasic[1] < bottomLeftBasic[1] ?
+ bottomRightBasic[1] - 1 :
+ bottomLeftBasic[1] - 1;
+ }
+ if (bottomLeftBasic[0] < 0 && topLeftBasic[0] < 0) {
+ leftBasicDistance = bottomLeftBasic[0] > topLeftBasic[0] ?
+ -bottomLeftBasic[0] :
+ -topLeftBasic[0];
+ }
+ return [topBasicDistance, rightBasicDistance, bottomBasicDistance, leftBasicDistance];
+ };
+ /**
+ * Determine pixel distances from image to canvas corners.
+ *
+ * @description Transform origin and camera position needs to be the
+ * equal for reliable return value.
+ *
+ * Determines the smallest pixel distance for every side of the canvas.
+ *
+ * @param {HTMLElement} container - The viewer container.
+ * @param {Transform} transform - Transform of the node to unproject from.
+ * @param {THREE.Camera} camera - Camera used in rendering.
+ * @returns {Array<number>} Array of pixel distances as [top, right, bottom, left].
+ */
+ ViewportCoords.prototype.getPixelDistances = function (container, transform, camera) {
+ var topLeftBasic = this.viewportToBasic(-1, 1, transform, camera);
+ var topRightBasic = this.viewportToBasic(1, 1, transform, camera);
+ var bottomRightBasic = this.viewportToBasic(1, -1, transform, camera);
+ var bottomLeftBasic = this.viewportToBasic(-1, -1, transform, camera);
+ var topPixelDistance = 0;
+ var rightPixelDistance = 0;
+ var bottomPixelDistance = 0;
+ var leftPixelDistance = 0;
+ var _a = this.containerToCanvas(container), canvasWidth = _a[0], canvasHeight = _a[1];
+ if (topLeftBasic[1] < 0 && topRightBasic[1] < 0) {
+ var basicX = topLeftBasic[1] > topRightBasic[1] ?
+ topLeftBasic[0] :
+ topRightBasic[0];
+ var canvas = this.basicToCanvas(basicX, 0, container, transform, camera);
+ topPixelDistance = canvas[1] > 0 ? canvas[1] : 0;
+ }
+ if (topRightBasic[0] > 1 && bottomRightBasic[0] > 1) {
+ var basicY = topRightBasic[0] < bottomRightBasic[0] ?
+ topRightBasic[1] :
+ bottomRightBasic[1];
+ var canvas = this.basicToCanvas(1, basicY, container, transform, camera);
+ rightPixelDistance = canvas[0] < canvasWidth ? canvasWidth - canvas[0] : 0;
+ }
+ if (bottomRightBasic[1] > 1 && bottomLeftBasic[1] > 1) {
+ var basicX = bottomRightBasic[1] < bottomLeftBasic[1] ?
+ bottomRightBasic[0] :
+ bottomLeftBasic[0];
+ var canvas = this.basicToCanvas(basicX, 1, container, transform, camera);
+ bottomPixelDistance = canvas[1] < canvasHeight ? canvasHeight - canvas[1] : 0;
+ }
+ if (bottomLeftBasic[0] < 0 && topLeftBasic[0] < 0) {
+ var basicY = bottomLeftBasic[0] > topLeftBasic[0] ?
+ bottomLeftBasic[1] :
+ topLeftBasic[1];
+ var canvas = this.basicToCanvas(0, basicY, container, transform, camera);
+ leftPixelDistance = canvas[0] > 0 ? canvas[0] : 0;
+ }
+ return [topPixelDistance, rightPixelDistance, bottomPixelDistance, leftPixelDistance];
+ };
+ /**
+ * Determine if an event occured inside an element.
+ *
+ * @param {Event} event - Event containing clientX and clientY properties.
+ * @param {HTMLElement} element - HTML element.
+ * @returns {boolean} Value indicating if the event occured inside the element or not.
+ */
+ ViewportCoords.prototype.insideElement = function (event, element) {
+ var clientRect = element.getBoundingClientRect();
+ var minX = clientRect.left + element.clientLeft;
+ var maxX = minX + element.clientWidth;
+ var minY = clientRect.top + element.clientTop;
+ var maxY = minY + element.clientHeight;
+ return event.clientX > minX &&
+ event.clientX < maxX &&
+ event.clientY > minY &&
+ event.clientY < maxY;
+ };
+ /**
+ * Project 3D world coordinates to canvas coordinates.
+ *
+ * @param {Array<number>} point3D - 3D world coordinates.
+ * @param {HTMLElement} container - The viewer container.
+ * @param {THREE.Camera} camera - Camera used in rendering.
+ * @returns {Array<number>} 2D canvas coordinates.
+ */
+ ViewportCoords.prototype.projectToCanvas = function (point3d, container, camera) {
+ var viewport = this.projectToViewport(point3d, camera);
+ var canvas = this.viewportToCanvas(viewport[0], viewport[1], container);
+ return canvas;
+ };
+ /**
+ * Project 3D world coordinates to viewport coordinates.
+ *
+ * @param {Array<number>} point3D - 3D world coordinates.
+ * @param {THREE.Camera} camera - Camera used in rendering.
+ * @returns {Array<number>} 2D viewport coordinates.
+ */
+ ViewportCoords.prototype.projectToViewport = function (point3d, camera) {
+ var viewport = new THREE.Vector3(point3d[0], point3d[1], point3d[2])
+ .project(camera);
+ return [viewport.x, viewport.y];
+ };
+ /**
+ * Uproject canvas coordinates to 3D world coordinates.
+ *
+ * @param {number} canvasX - Canvas X coordinate.
+ * @param {number} canvasY - Canvas Y coordinate.
+ * @param {HTMLElement} container - The viewer container.
+ * @param {THREE.Camera} camera - Camera used in rendering.
+ * @returns {Array<number>} 3D world coordinates.
+ */
+ ViewportCoords.prototype.unprojectFromCanvas = function (canvasX, canvasY, container, camera) {
+ var viewport = this.canvasToViewport(canvasX, canvasY, container);
+ var point3d = this.unprojectFromViewport(viewport[0], viewport[1], camera);
+ return point3d;
+ };
+ /**
+ * Unproject viewport coordinates to 3D world coordinates.
+ *
+ * @param {number} viewportX - Viewport X coordinate.
+ * @param {number} viewportY - Viewport Y coordinate.
+ * @param {THREE.Camera} camera - Camera used in rendering.
+ * @returns {Array<number>} 3D world coordinates.
+ */
+ ViewportCoords.prototype.unprojectFromViewport = function (viewportX, viewportY, camera) {
+ var point3d = new THREE.Vector3(viewportX, viewportY, 1)
+ .unproject(camera);
+ return point3d;
+ };
+ /**
+ * Convert viewport coordinates to basic coordinates.
+ *
+ * @description Transform origin and camera position needs to be the
+ * equal for reliable return value.
+ *
+ * @param {number} viewportX - Viewport X coordinate.
+ * @param {number} viewportY - Viewport Y coordinate.
+ * @param {Transform} transform - Transform of the node to unproject from.
+ * @param {THREE.Camera} camera - Camera used in rendering.
+ * @returns {Array<number>} 2D basic coordinates.
+ */
+ ViewportCoords.prototype.viewportToBasic = function (viewportX, viewportY, transform, camera) {
+ var point3d = new THREE.Vector3(viewportX, viewportY, 1)
+ .unproject(camera)
+ .toArray();
+ var basic = transform.projectBasic(point3d);
+ return basic;
+ };
+ /**
+ * Convert viewport coordinates to canvas coordinates.
+ *
+ * @param {number} viewportX - Viewport X coordinate.
+ * @param {number} viewportY - Viewport Y coordinate.
+ * @param {HTMLElement} container - The viewer container.
+ * @returns {Array<number>} 2D canvas coordinates.
+ */
+ ViewportCoords.prototype.viewportToCanvas = function (viewportX, viewportY, container) {
+ var _a = this.containerToCanvas(container), canvasWidth = _a[0], canvasHeight = _a[1];
+ var canvasX = canvasWidth * (viewportX + 1) / 2;
+ var canvasY = -canvasHeight * (viewportY - 1) / 2;
+ return [canvasX, canvasY];
+ };
+ /**
+ * Convert 3D world coordinates to 3D camera coordinates.
+ *
+ * @param {number} point3D - 3D point in world coordinate system.
+ * @param {THREE.Camera} camera - Camera used in rendering.
+ * @returns {Array<number>} 3D camera coordinates.
+ */
+ ViewportCoords.prototype.worldToCamera = function (point3d, camera) {
+ var pointCamera = new THREE.Vector3(point3d[0], point3d[1], point3d[2])
+ .applyMatrix4(camera.matrixWorldInverse);
+ return pointCamera.toArray();
+ };
+ return ViewportCoords;
+}());
+exports.ViewportCoords = ViewportCoords;
+exports.default = ViewportCoords;
+
+},{"three":180}],329:[function(require,module,exports){
"use strict";
+Object.defineProperty(exports, "__esModule", { value: true });
/**
* @class Filter
*
return FilterCreator;
}());
exports.FilterCreator = FilterCreator;
-Object.defineProperty(exports, "__esModule", { value: true });
exports.default = FilterCreator;
-},{}],281:[function(require,module,exports){
-/// <reference path="../../typings/index.d.ts" />
+},{}],330:[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");
require("rxjs/add/observable/from");
require("rxjs/add/operator/catch");
require("rxjs/add/operator/finally");
require("rxjs/add/operator/map");
require("rxjs/add/operator/publish");
-var rbush = require("rbush");
var Edge_1 = require("../Edge");
var Error_1 = require("../Error");
var Graph_1 = require("../Graph");
* @param {rbush.RBush<NodeIndexItem>} [nodeIndex] - Node index for fast spatial retreival.
* @param {GraphCalculator} [graphCalculator] - Instance for graph calculations.
* @param {EdgeCalculator} [edgeCalculator] - Instance for edge calculations.
+ * @param {FilterCreator} [filterCreator] - Instance for filter creation.
+ * @param {IGraphConfiguration} [configuration] - Configuration struct.
*/
- function Graph(apiV3, nodeIndex, graphCalculator, edgeCalculator, filterCreator) {
+ function Graph(apiV3, nodeIndex, graphCalculator, edgeCalculator, filterCreator, configuration) {
this._apiV3 = apiV3;
this._cachedNodes = {};
this._cachedNodeTiles = {};
this._filterCreator = filterCreator != null ? filterCreator : new Graph_1.FilterCreator();
this._filter = this._filterCreator.createFilter(undefined);
this._graphCalculator = graphCalculator != null ? graphCalculator : new Graph_1.GraphCalculator();
+ this._configuration = configuration != null ?
+ configuration :
+ {
+ maxSequences: 50,
+ maxUnusedNodes: 100,
+ maxUnusedTiles: 20,
+ };
this._nodes = {};
- this._nodeIndex = nodeIndex != null ? nodeIndex : rbush(16, [".lon", ".lat", ".lon", ".lat"]);
+ this._nodeIndex = nodeIndex != null ? nodeIndex : rbush(16, [".lat", ".lon", ".lat", ".lon"]);
+ this._nodeIndexTiles = {};
+ this._nodeToTile = {};
this._preStored = {};
this._requiredNodeTiles = {};
this._requiredSpatialArea = {};
if (!(node.sequenceKey in this._sequences)) {
throw new Error_1.GraphMapillaryError("Sequence is not cached (" + key + "), (" + node.sequenceKey + ")");
}
- var sequence = this._sequences[node.sequenceKey];
+ var sequence = this._sequences[node.sequenceKey].sequence;
var edges = this._edgeCalculator.computeSequenceEdges(node, sequence);
node.cacheSequenceEdges(edges);
};
}
var batchesToCache = batches.length;
var spatialNodes$ = [];
- var _loop_1 = function(batch) {
+ var _loop_1 = function (batch) {
var spatialNodeBatch$ = this_1._apiV3.imageByKeyFill$(batch)
.do(function (imageByKeyFill) {
for (var fillKey in imageByKeyFill) {
throw new Error_1.GraphMapillaryError("Spatial edges already cached (" + key + ").");
}
var node = this.getNode(key);
- var sequence = this._sequences[node.sequenceKey];
+ var sequence = this._sequences[node.sequenceKey].sequence;
var fallbackKeys = [];
var prevKey = sequence.findPrevKey(node.key);
if (prevKey != null) {
}
var spatialNode = allSpatialNodes[spatialNodeKey];
if (filter(spatialNode)) {
- potentialNodes.push(allSpatialNodes[spatialNodeKey]);
+ potentialNodes.push(spatialNode);
}
}
var potentialEdges = this._edgeCalculator.getPotentialEdges(node, potentialNodes, fallbackKeys);
node.cacheSpatialEdges(edges);
this._cachedSpatialEdges[key] = node;
delete this._requiredSpatialArea[key];
+ delete this._cachedNodeTiles[key];
};
/**
* Retrieve and cache geohash tiles for a node.
if (key in this._cachedNodeTiles) {
throw new Error_1.GraphMapillaryError("Tiles already cached (" + key + ").");
}
+ if (key in this._cachedSpatialEdges) {
+ throw new Error_1.GraphMapillaryError("Spatial edges already cached so tiles considered cached (" + key + ").");
+ }
if (!(key in this._requiredNodeTiles)) {
throw new Error_1.GraphMapillaryError("Tiles have not been determined (" + key + ").");
}
nodeTiles.caching = this._requiredNodeTiles[key].caching.concat(hs);
nodeTiles.cache = [];
var cacheTiles$ = [];
- var _loop_2 = function(h) {
+ var _loop_2 = function (h) {
var cacheTile$ = null;
if (h in this_2._cachingTiles$) {
cacheTile$ = this_2._cachingTiles$[h];
if (h in _this._cachedTiles) {
return;
}
- _this._cachedTiles[h] = [];
- var hCache = _this._cachedTiles[h];
+ _this._nodeIndexTiles[h] = [];
+ _this._cachedTiles[h] = { accessed: new Date().getTime(), nodes: [] };
+ var hCache = _this._cachedTiles[h].nodes;
var preStored = _this._removeFromPreStore(h);
for (var index in coreNodes) {
if (!coreNodes.hasOwnProperty(index)) {
var node_1 = preStored[coreNode.key];
delete preStored[coreNode.key];
hCache.push(node_1);
- _this._nodeIndex.insert({ lat: node_1.latLon.lat, lon: node_1.latLon.lon, node: node_1 });
+ var nodeIndexItem_1 = {
+ lat: node_1.latLon.lat,
+ lon: node_1.latLon.lon,
+ node: node_1,
+ };
+ _this._nodeIndex.insert(nodeIndexItem_1);
+ _this._nodeIndexTiles[h].push(nodeIndexItem_1);
+ _this._nodeToTile[node_1.key] = h;
continue;
}
var node = new Graph_1.Node(coreNode);
hCache.push(node);
- _this._nodeIndex.insert({ lat: node.latLon.lat, lon: node.latLon.lon, node: node });
+ var nodeIndexItem = {
+ lat: node.latLon.lat,
+ lon: node.latLon.lon,
+ node: node,
+ };
+ _this._nodeIndex.insert(nodeIndexItem);
+ _this._nodeIndexTiles[h].push(nodeIndexItem);
+ _this._nodeToTile[node.key] = h;
_this._setNode(node);
}
delete _this._cachingTiles$[h];
}
var node = this.getNode(key);
node.initializeCache(new Graph_1.NodeCache());
- this._cachedNodes[key] = node;
+ var accessed = new Date().getTime();
+ this._cachedNodes[key] = { accessed: accessed, node: node };
+ this._updateCachedTileAccess(key, accessed);
};
/**
* Get a value indicating if the graph is fill caching a node.
* @returns {boolean} Value indicating if a node exist in the graph.
*/
Graph.prototype.hasNode = function (key) {
+ var accessed = new Date().getTime();
+ this._updateCachedNodeAccess(key, accessed);
+ this._updateCachedTileAccess(key, accessed);
return key in this._nodes;
};
/**
*/
Graph.prototype.hasNodeSequence = function (key) {
var node = this.getNode(key);
- return node.sequenceKey in this._sequences;
+ var sequenceKey = node.sequenceKey;
+ var hasNodeSequence = sequenceKey in this._sequences;
+ if (hasNodeSequence) {
+ this._sequences[sequenceKey].accessed = new Date().getTime();
+ }
+ return hasNodeSequence;
};
/**
* Get a value indicating if a sequence exist in the graph.
* in the graph.
*/
Graph.prototype.hasSequence = function (sequenceKey) {
- return sequenceKey in this._sequences;
+ var hasSequence = sequenceKey in this._sequences;
+ if (hasSequence) {
+ this._sequences[sequenceKey].accessed = new Date().getTime();
+ }
+ return hasSequence;
};
/**
* Get a value indicating if the graph has fully cached
var node = this.getNode(key);
var bbox = this._graphCalculator.boundingBoxCorners(node.latLon, this._tileThreshold);
var spatialItems = this._nodeIndex.search({
- maxX: bbox[1].lon,
- maxY: bbox[1].lat,
- minX: bbox[0].lon,
- minY: bbox[0].lat,
+ maxX: bbox[1].lat,
+ maxY: bbox[1].lon,
+ minX: bbox[0].lat,
+ minY: bbox[0].lon,
});
var spatialNodes = {
all: {},
if (key in this._cachedNodeTiles) {
return true;
}
+ if (key in this._cachedSpatialEdges) {
+ return true;
+ }
if (!this.hasNode(key)) {
throw new Error_1.GraphMapillaryError("Node does not exist in graph (" + key + ").");
}
+ var nodeTiles = { cache: [], caching: [] };
if (!(key in this._requiredNodeTiles)) {
var node = this.getNode(key);
- var cache = this._graphCalculator
+ nodeTiles.cache = this._graphCalculator
.encodeHs(node.latLon, this._tilePrecision, this._tileThreshold)
.filter(function (h) {
return !(h in _this._cachedTiles);
});
- this._requiredNodeTiles[key] = {
- cache: cache,
- caching: [],
- };
+ if (nodeTiles.cache.length > 0) {
+ this._requiredNodeTiles[key] = nodeTiles;
+ }
+ }
+ else {
+ nodeTiles = this._requiredNodeTiles[key];
}
- return this._requiredNodeTiles[key].cache.length === 0 &&
- this._requiredNodeTiles[key].caching.length === 0;
+ return nodeTiles.cache.length === 0 && nodeTiles.caching.length === 0;
};
/**
* Get a node.
* @returns {Node} Retrieved node.
*/
Graph.prototype.getNode = function (key) {
+ var accessed = new Date().getTime();
+ this._updateCachedNodeAccess(key, accessed);
+ this._updateCachedTileAccess(key, accessed);
return this._nodes[key];
};
/**
* @returns {Node} Retrieved sequence.
*/
Graph.prototype.getSequence = function (sequenceKey) {
- return this._sequences[sequenceKey];
+ var sequenceAccess = this._sequences[sequenceKey];
+ sequenceAccess.accessed = new Date().getTime();
+ return sequenceAccess.sequence;
};
/**
* Reset all spatial edges of the graph nodes.
if (keepKeys.indexOf(cachedKey) !== -1) {
continue;
}
- this._cachedNodes[cachedKey].dispose();
+ this._cachedNodes[cachedKey].node.dispose();
delete this._cachedNodes[cachedKey];
}
this._cachedNodeTiles = {};
this._cachingSpatialArea$ = {};
this._cachingTiles$ = {};
this._nodes = {};
+ this._nodeToTile = {};
this._preStored = {};
for (var _c = 0, nodes_1 = nodes; _c < nodes_1.length; _c++) {
var node = nodes_1[_c];
this._requiredNodeTiles = {};
this._requiredSpatialArea = {};
this._sequences = {};
+ this._nodeIndexTiles = {};
this._nodeIndex.clear();
};
/**
Graph.prototype.setFilter = function (filter) {
this._filter = this._filterCreator.createFilter(filter);
};
+ /**
+ * Uncache the graph according to the graph configuration.
+ *
+ * @description Uncaches unused tiles, unused nodes and
+ * sequences according to the numbers specified in the
+ * graph configuration. Sequences does not have a direct
+ * reference to either tiles or nodes and may be uncached
+ * even if they are related to the nodes that should be kept.
+ *
+ * @param {Array<string>} keepKeys - Keys of nodes to keep in
+ * graph unrelated to last access. Tiles related to those keys
+ * will also be kept in graph.
+ */
+ Graph.prototype.uncache = function (keepKeys) {
+ var keysInUse = {};
+ this._addNewKeys(keysInUse, this._cachingFull$);
+ this._addNewKeys(keysInUse, this._cachingFill$);
+ this._addNewKeys(keysInUse, this._cachingTiles$);
+ this._addNewKeys(keysInUse, this._cachingSpatialArea$);
+ this._addNewKeys(keysInUse, this._requiredNodeTiles);
+ this._addNewKeys(keysInUse, this._requiredSpatialArea);
+ for (var _i = 0, keepKeys_2 = keepKeys; _i < keepKeys_2.length; _i++) {
+ var key = keepKeys_2[_i];
+ if (key in keysInUse) {
+ continue;
+ }
+ keysInUse[key] = true;
+ }
+ var keepHs = {};
+ for (var key in keysInUse) {
+ if (!keysInUse.hasOwnProperty(key)) {
+ continue;
+ }
+ var node = this._nodes[key];
+ var nodeHs = this._graphCalculator.encodeHs(node.latLon);
+ for (var _a = 0, nodeHs_1 = nodeHs; _a < nodeHs_1.length; _a++) {
+ var nodeH = nodeHs_1[_a];
+ if (!(nodeH in keepHs)) {
+ keepHs[nodeH] = true;
+ }
+ }
+ }
+ var potentialHs = [];
+ for (var h in this._cachedTiles) {
+ if (!this._cachedTiles.hasOwnProperty(h) || h in keepHs) {
+ continue;
+ }
+ potentialHs.push([h, this._cachedTiles[h]]);
+ }
+ var uncacheHs = potentialHs
+ .sort(function (h1, h2) {
+ return h2[1].accessed - h1[1].accessed;
+ })
+ .slice(this._configuration.maxUnusedTiles)
+ .map(function (h) {
+ return h[0];
+ });
+ for (var _b = 0, uncacheHs_1 = uncacheHs; _b < uncacheHs_1.length; _b++) {
+ var uncacheH = uncacheHs_1[_b];
+ this._uncacheTile(uncacheH);
+ }
+ var potentialNodes = [];
+ for (var key in this._cachedNodes) {
+ if (!this._cachedNodes.hasOwnProperty(key) || key in keysInUse) {
+ continue;
+ }
+ potentialNodes.push(this._cachedNodes[key]);
+ }
+ var uncacheNodes = potentialNodes
+ .sort(function (n1, n2) {
+ return n2.accessed - n1.accessed;
+ })
+ .slice(this._configuration.maxUnusedNodes);
+ for (var _c = 0, uncacheNodes_1 = uncacheNodes; _c < uncacheNodes_1.length; _c++) {
+ var nodeAccess = uncacheNodes_1[_c];
+ nodeAccess.node.uncache();
+ var key = nodeAccess.node.key;
+ delete this._cachedNodes[key];
+ if (key in this._cachedNodeTiles) {
+ delete this._cachedNodeTiles[key];
+ }
+ if (key in this._cachedSpatialEdges) {
+ delete this._cachedSpatialEdges[key];
+ }
+ }
+ var potentialSequences = [];
+ for (var sequenceKey in this._sequences) {
+ if (!this._sequences.hasOwnProperty(sequenceKey) ||
+ sequenceKey in this._cachingSequences$) {
+ continue;
+ }
+ potentialSequences.push(this._sequences[sequenceKey]);
+ }
+ var uncacheSequences = potentialSequences
+ .sort(function (s1, s2) {
+ return s2.accessed - s1.accessed;
+ })
+ .slice(this._configuration.maxSequences);
+ for (var _d = 0, uncacheSequences_1 = uncacheSequences; _d < uncacheSequences_1.length; _d++) {
+ var sequenceAccess = uncacheSequences_1[_d];
+ var sequenceKey = sequenceAccess.sequence.key;
+ delete this._sequences[sequenceKey];
+ sequenceAccess.sequence.dispose();
+ }
+ };
+ Graph.prototype._addNewKeys = function (keys, dict) {
+ for (var key in dict) {
+ if (!dict.hasOwnProperty(key) || !this.hasNode(key)) {
+ continue;
+ }
+ if (!(key in keys)) {
+ keys[key] = true;
+ }
+ }
+ };
Graph.prototype._cacheSequence$ = function (sequenceKey) {
var _this = this;
if (sequenceKey in this._cachingSequences$) {
this._cachingSequences$[sequenceKey] = this._apiV3.sequenceByKey$([sequenceKey])
.do(function (sequenceByKey) {
if (!(sequenceKey in _this._sequences)) {
- _this._sequences[sequenceKey] = new Graph_1.Sequence(sequenceByKey[sequenceKey]);
+ _this._sequences[sequenceKey] = {
+ accessed: new Date().getTime(),
+ sequence: new Graph_1.Sequence(sequenceByKey[sequenceKey]),
+ };
}
delete _this._cachingSequences$[sequenceKey];
})
}
this._nodes[key] = node;
};
+ Graph.prototype._uncacheTile = function (h) {
+ for (var _i = 0, _a = this._cachedTiles[h].nodes; _i < _a.length; _i++) {
+ var node = _a[_i];
+ var key = node.key;
+ delete this._nodes[key];
+ delete this._nodeToTile[key];
+ if (key in this._cachedNodes) {
+ delete this._cachedNodes[key];
+ }
+ if (key in this._cachedNodeTiles) {
+ delete this._cachedNodeTiles[key];
+ }
+ if (key in this._cachedSpatialEdges) {
+ delete this._cachedSpatialEdges[key];
+ }
+ node.dispose();
+ }
+ for (var _b = 0, _c = this._nodeIndexTiles[h]; _b < _c.length; _b++) {
+ var nodeIndexItem = _c[_b];
+ this._nodeIndex.remove(nodeIndexItem);
+ }
+ delete this._nodeIndexTiles[h];
+ delete this._cachedTiles[h];
+ };
+ Graph.prototype._updateCachedTileAccess = function (key, accessed) {
+ if (key in this._nodeToTile) {
+ this._cachedTiles[this._nodeToTile[key]].accessed = accessed;
+ }
+ };
+ Graph.prototype._updateCachedNodeAccess = function (key, accessed) {
+ if (key in this._cachedNodes) {
+ this._cachedNodes[key].accessed = accessed;
+ }
+ };
return Graph;
}());
exports.Graph = Graph;
-Object.defineProperty(exports, "__esModule", { value: true });
exports.default = Graph;
-},{"../Edge":211,"../Error":212,"../Graph":214,"rbush":24,"rxjs/Subject":33,"rxjs/add/observable/from":40,"rxjs/add/operator/catch":49,"rxjs/add/operator/do":55,"rxjs/add/operator/finally":58,"rxjs/add/operator/map":61,"rxjs/add/operator/publish":67}],282:[function(require,module,exports){
-/// <reference path="../../typings/index.d.ts" />
+},{"../Edge":231,"../Error":232,"../Graph":234,"rbush":25,"rxjs/Subject":34,"rxjs/add/observable/from":41,"rxjs/add/operator/catch":52,"rxjs/add/operator/do":59,"rxjs/add/operator/finally":62,"rxjs/add/operator/map":65,"rxjs/add/operator/publish":71}],331:[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 Geo_1 = require("../Geo");
GeoHashDirections.ne = "ne";
return GeoHashDirections;
}());
+/**
+ * @class GraphCalculator
+ *
+ * @classdesc Represents a calculator for graph entities.
+ */
var GraphCalculator = (function () {
+ /**
+ * Create a new graph calculator instance.
+ *
+ * @param {GeoCoords} geoCoords - Geo coords instance.
+ */
function GraphCalculator(geoCoords) {
this._geoCoords = geoCoords != null ? geoCoords : new Geo_1.GeoCoords();
}
+ /**
+ * Encode the geohash tile for geodetic coordinates.
+ *
+ * @param {ILatLon} latlon - Latitude and longitude to encode.
+ * @param {number} precision - Precision of the encoding.
+ *
+ * @returns {string} The geohash tile for the lat, lon and precision.
+ */
GraphCalculator.prototype.encodeH = function (latLon, precision) {
if (precision === void 0) { precision = 7; }
return geohash.encode(latLon.lat, latLon.lon, precision);
};
+ /**
+ * Encode the geohash tiles within a threshold from a position
+ * using Manhattan distance.
+ *
+ * @param {ILatLon} latlon - Latitude and longitude to encode.
+ * @param {number} precision - Precision of the encoding.
+ * @param {number} threshold - Threshold of the encoding in meters.
+ *
+ * @returns {string} The geohash tiles reachable within the threshold.
+ */
GraphCalculator.prototype.encodeHs = function (latLon, precision, threshold) {
if (precision === void 0) { precision = 7; }
if (threshold === void 0) { threshold = 20; }
}
return hs;
};
+ /**
+ * Get the bounding box corners for a circle with radius of a threshold
+ * with center in a geodetic position.
+ *
+ * @param {ILatLon} latlon - Latitude and longitude to encode.
+ * @param {number} threshold - Threshold distance from the position in meters.
+ *
+ * @returns {Array<ILatLon>} The south west and north east corners of the
+ * bounding box.
+ */
GraphCalculator.prototype.boundingBoxCorners = function (latLon, threshold) {
var bl = this._geoCoords.enuToGeodetic(-threshold, -threshold, 0, latLon.lat, latLon.lon, 0);
var tr = this._geoCoords.enuToGeodetic(threshold, threshold, 0, latLon.lat, latLon.lon, 0);
{ lat: tr[0], lon: tr[1] },
];
};
+ /**
+ * Convert a compass angle to an angle axis rotation vector.
+ *
+ * @param {number} compassAngle - The compass angle in degrees.
+ * @param {number} orientation - The orientation of the original image.
+ *
+ * @returns {Array<number>} Angle axis rotation vector.
+ */
GraphCalculator.prototype.rotationFromCompass = function (compassAngle, orientation) {
var x = 0;
var y = 0;
return GraphCalculator;
}());
exports.GraphCalculator = GraphCalculator;
-Object.defineProperty(exports, "__esModule", { value: true });
exports.default = GraphCalculator;
-},{"../Geo":213,"latlon-geohash":20,"three":160}],283:[function(require,module,exports){
+},{"../Geo":233,"latlon-geohash":21,"three":180}],332:[function(require,module,exports){
"use strict";
+Object.defineProperty(exports, "__esModule", { value: true });
var Observable_1 = require("rxjs/Observable");
var Subject_1 = require("rxjs/Subject");
require("rxjs/add/operator/catch");
.concat(graph.changed$)
.publishReplay(1)
.refCount();
- this._graph$.subscribe();
+ this._graph$.subscribe(function () { });
this._imageLoadingService = imageLoadingService;
this._firstGraphSubjects$ = [];
this._initializeCacheSubscriptions = [];
graph.reset(keepKeys);
});
};
+ /**
+ * Uncache the graph.
+ *
+ * @description Uncaches the graph by removing tiles, nodes and
+ * sequences. Keeps the nodes of the supplied keys and the tiles
+ * related to those nodes.
+ *
+ * @param {Array<string>} keepKeys - Keys of nodes to keep in graph.
+ * @return {Observable<Graph>} Observable emitting a single item,
+ * the graph, when the graph has been uncached.
+ */
+ GraphService.prototype.uncache$ = function (keepKeys) {
+ return this._graph$
+ .first()
+ .do(function (graph) {
+ graph.uncache(keepKeys);
+ });
+ };
GraphService.prototype._abortSubjects = function (subjects) {
for (var _i = 0, _a = subjects.slice(); _i < _a.length; _i++) {
var subject = _a[_i];
return GraphService;
}());
exports.GraphService = GraphService;
-Object.defineProperty(exports, "__esModule", { value: true });
exports.default = GraphService;
-},{"rxjs/Observable":28,"rxjs/Subject":33,"rxjs/add/operator/catch":49,"rxjs/add/operator/concat":51,"rxjs/add/operator/do":55,"rxjs/add/operator/expand":56,"rxjs/add/operator/finally":58,"rxjs/add/operator/first":59,"rxjs/add/operator/last":60,"rxjs/add/operator/map":61,"rxjs/add/operator/mergeMap":64,"rxjs/add/operator/publishReplay":68}],284:[function(require,module,exports){
+},{"rxjs/Observable":29,"rxjs/Subject":34,"rxjs/add/operator/catch":52,"rxjs/add/operator/concat":54,"rxjs/add/operator/do":59,"rxjs/add/operator/expand":60,"rxjs/add/operator/finally":62,"rxjs/add/operator/first":63,"rxjs/add/operator/last":64,"rxjs/add/operator/map":65,"rxjs/add/operator/mergeMap":68,"rxjs/add/operator/publishReplay":72}],333:[function(require,module,exports){
"use strict";
-var Observable_1 = require("rxjs/Observable");
-var Utils_1 = require("../Utils");
-var ImageLoader = (function () {
- function ImageLoader() {
- }
- ImageLoader.loadThumbnail = function (key, imageSize) {
- return this._load(key, imageSize, Utils_1.Urls.thumbnail);
- };
- ImageLoader.loadDynamic = function (key, imageSize) {
- return this._load(key, imageSize, Utils_1.Urls.dynamicImage);
- };
- ImageLoader._load = function (key, size, getUrl) {
- return Observable_1.Observable.create(function (subscriber) {
- var image = new Image();
- image.crossOrigin = "Anonymous";
- var xmlHTTP = new XMLHttpRequest();
- xmlHTTP.open("GET", getUrl(key, size), true);
- xmlHTTP.responseType = "arraybuffer";
- xmlHTTP.onload = function (pe) {
- if (xmlHTTP.status !== 200) {
- subscriber.error(new Error("Failed to fetch image (" + key + "). Status: " + xmlHTTP.status + ", " + xmlHTTP.statusText));
- return;
- }
- image.onload = function (e) {
- subscriber.next({ loaded: { loaded: pe.loaded, total: pe.total }, object: image });
- subscriber.complete();
- };
- image.onerror = function (error) {
- subscriber.error(new Error("Failed to load image (" + key + ")"));
- };
- var blob = new Blob([xmlHTTP.response]);
- image.src = window.URL.createObjectURL(blob);
- };
- xmlHTTP.onprogress = function (pe) {
- subscriber.next({ loaded: { loaded: pe.loaded, total: pe.total }, object: null });
- };
- xmlHTTP.onerror = function (error) {
- subscriber.error(new Error("Failed to fetch image (" + key + ")"));
- };
- xmlHTTP.send(null);
- });
- };
- return ImageLoader;
-}());
-exports.ImageLoader = ImageLoader;
-Object.defineProperty(exports, "__esModule", { value: true });
-exports.default = ImageLoader;
-
-},{"../Utils":218,"rxjs/Observable":28}],285:[function(require,module,exports){
/// <reference path="../../typings/index.d.ts" />
-"use strict";
+Object.defineProperty(exports, "__esModule", { value: true });
var Subject_1 = require("rxjs/Subject");
var ImageLoadingService = (function () {
function ImageLoadingService() {
}, {})
.publishReplay(1)
.refCount();
- this._loadstatus$.subscribe();
+ this._loadstatus$.subscribe(function () { });
}
Object.defineProperty(ImageLoadingService.prototype, "loadnode$", {
get: function () {
}());
exports.ImageLoadingService = ImageLoadingService;
-},{"rxjs/Subject":33}],286:[function(require,module,exports){
-/// <reference path="../../typings/index.d.ts" />
+},{"rxjs/Subject":34}],334:[function(require,module,exports){
"use strict";
+/// <reference path="../../typings/index.d.ts" />
+Object.defineProperty(exports, "__esModule", { value: true });
var Pbf = require("pbf");
var MeshReader = (function () {
function MeshReader() {
}());
exports.MeshReader = MeshReader;
-},{"pbf":22}],287:[function(require,module,exports){
+},{"pbf":23}],335:[function(require,module,exports){
"use strict";
+Object.defineProperty(exports, "__esModule", { value: true });
require("rxjs/add/observable/combineLatest");
require("rxjs/add/operator/map");
/**
* @class Node
*
* @classdesc Represents a node in the navigation graph.
+ *
+ * Explanation of position and bearing properties:
+ *
+ * When images are uploaded they will have GPS information in the EXIF, this is what
+ * is called `originalLatLon`(@link Node#originalLatLon).
+ *
+ * When Structure from Motions has been run for a node a `computedLatLon` that
+ * differs from the `originalLatLon` will be created. It is different because
+ * GPS positions are not very exact and SfM aligns the camera positions according
+ * to the 3D reconstruction (@link Node#computedLatLon).
+ *
+ * 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).
+ *
+ * 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
+ * direction (nd not in strange directions because of bad GPS).
+ *
+ * E.g. when placing a marker in the Viewer it is relative to the SfM
+ * position i.e. the `computedLatLon`.
+ *
+ * The same concept as above also applies to the compass angle (or bearing) properties
+ * `originalCa`, `computedCa` and `ca`.
*/
var Node = (function () {
/**
* Create a new node instance.
*
+ * @description Nodes are always created internally by the library.
+ * Nodes can not be added to the library through any API method.
+ *
* @param {ICoreNode} coreNode - Raw core node data.
*/
function Node(core) {
Node.prototype.resetSpatialEdges = function () {
this._cache.resetSpatialEdges();
};
+ /**
+ * Clears the image and mesh assets, aborts
+ * any outstanding requests and resets edges.
+ */
+ Node.prototype.uncache = function () {
+ if (this._cache == null) {
+ return;
+ }
+ this._cache.dispose();
+ this._cache = null;
+ };
return Node;
}());
exports.Node = Node;
-Object.defineProperty(exports, "__esModule", { value: true });
exports.default = Node;
-},{"rxjs/add/observable/combineLatest":37,"rxjs/add/operator/map":61}],288:[function(require,module,exports){
+},{"rxjs/add/observable/combineLatest":38,"rxjs/add/operator/map":65}],336:[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");
require("rxjs/add/observable/combineLatest");
.startWith(this._sequenceEdges)
.publishReplay(1)
.refCount();
- this._sequenceEdgesSubscription = this._sequenceEdges$.subscribe();
+ this._sequenceEdgesSubscription = this._sequenceEdges$.subscribe(function () { });
this._spatialEdgesChanged$ = new Subject_1.Subject();
this._spatialEdges$ = this._spatialEdgesChanged$
.startWith(this._spatialEdges)
.publishReplay(1)
.refCount();
- this._spatialEdgesSubscription = this._spatialEdges$.subscribe();
+ this._spatialEdgesSubscription = this._spatialEdges$.subscribe(function () { });
this._cachingAssets$ = null;
}
Object.defineProperty(NodeCache.prototype, "image", {
NodeCache.prototype._cacheImage$ = function (key, imageSize) {
var _this = this;
return Observable_1.Observable.create(function (subscriber) {
- var image = new Image();
- image.crossOrigin = "Anonymous";
var xmlHTTP = new XMLHttpRequest();
xmlHTTP.open("GET", Utils_1.Urls.thumbnail(key, imageSize), true);
xmlHTTP.responseType = "arraybuffer";
+ xmlHTTP.timeout = 15000;
xmlHTTP.onload = function (pe) {
if (xmlHTTP.status !== 200) {
_this._imageRequest = null;
subscriber.error(new Error("Failed to fetch image (" + key + "). Status: " + xmlHTTP.status + ", " + xmlHTTP.statusText));
return;
}
+ var image = new Image();
+ image.crossOrigin = "Anonymous";
image.onload = function (e) {
_this._imageRequest = null;
if (_this._disposed) {
_this._imageRequest = null;
subscriber.error(new Error("Failed to fetch image (" + key + ")"));
};
+ xmlHTTP.ontimeout = function (e) {
+ _this._imageRequest = null;
+ subscriber.error(new Error("Image request timed out (" + key + ")"));
+ };
xmlHTTP.onabort = function (event) {
_this._imageRequest = null;
subscriber.error(new Error("Image request was aborted (" + key + ")"));
var xmlHTTP = new XMLHttpRequest();
xmlHTTP.open("GET", Utils_1.Urls.protoMesh(key), true);
xmlHTTP.responseType = "arraybuffer";
+ xmlHTTP.timeout = 15000;
xmlHTTP.onload = function (pe) {
_this._meshRequest = null;
if (_this._disposed) {
subscriber.next(_this._createEmptyMeshLoadStatus());
subscriber.complete();
};
- xmlHTTP.onabort = function (event) {
+ xmlHTTP.ontimeout = function (e) {
+ _this._meshRequest = null;
+ console.error("Mesh request timed out (" + key + ")");
+ subscriber.next(_this._createEmptyMeshLoadStatus());
+ subscriber.complete();
+ };
+ xmlHTTP.onabort = function (e) {
_this._meshRequest = null;
subscriber.error(new Error("Mesh request was aborted (" + key + ")"));
};
return NodeCache;
}());
exports.NodeCache = NodeCache;
-Object.defineProperty(exports, "__esModule", { value: true });
exports.default = NodeCache;
}).call(this,require("buffer").Buffer)
-},{"../Graph":214,"../Utils":218,"buffer":5,"rxjs/Observable":28,"rxjs/Subject":33,"rxjs/add/observable/combineLatest":37,"rxjs/add/operator/publishReplay":68}],289:[function(require,module,exports){
-/// <reference path="../../typings/index.d.ts" />
+},{"../Graph":234,"../Utils":240,"buffer":7,"rxjs/Observable":29,"rxjs/Subject":34,"rxjs/add/observable/combineLatest":38,"rxjs/add/operator/publishReplay":72}],337:[function(require,module,exports){
"use strict";
+/// <reference path="../../typings/index.d.ts" />
+Object.defineProperty(exports, "__esModule", { value: true });
var _ = require("underscore");
/**
* @class Sequence
enumerable: true,
configurable: true
});
+ /**
+ * Dispose the sequence.
+ *
+ * @description Disposes all cached assets.
+ */
+ Sequence.prototype.dispose = function () {
+ this._key = null;
+ this._keys = null;
+ };
/**
* Find the next node key in the sequence with respect to
* the provided node key.
return Sequence;
}());
exports.Sequence = Sequence;
-Object.defineProperty(exports, "__esModule", { value: true });
exports.default = Sequence;
-},{"underscore":161}],290:[function(require,module,exports){
-/// <reference path="../../../typings/index.d.ts" />
+},{"underscore":182}],338:[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");
var Error_1 = require("../../Error");
var sameUser = potential.userKey === node.userKey;
var potentialEdge = {
capturedAt: potential.capturedAt,
+ croppedPano: potential.pano && !potential.fullPano,
directionChange: directionChange,
distance: distance,
fullPano: potential.fullPano,
/**
* Computes the step edges for a perspective node.
*
+ * @description Step edge targets can only be other perspective nodes.
+ * Returns an empty array for cropped and full panoramas.
+ *
* @param {Node} node - Source node.
* @param {Array<IPotentialEdge>} potentialEdges - Potential edges.
* @param {string} prevKey - Key of previous node in sequence.
throw new Error_1.ArgumentMapillaryError("Node has to be full.");
}
var edges = [];
- if (node.fullPano) {
+ if (node.pano) {
return edges;
}
for (var k in this._directions.steps) {
var fallback = null;
for (var _i = 0, potentialEdges_2 = potentialEdges; _i < potentialEdges_2.length; _i++) {
var potential = potentialEdges_2[_i];
- if (potential.fullPano) {
+ if (potential.croppedPano || potential.fullPano) {
continue;
}
if (Math.abs(potential.directionChange) > this._settings.stepMaxDirectionChange) {
/**
* Computes the turn edges for a perspective node.
*
+ * @description Turn edge targets can only be other perspective images.
+ * Returns an empty array for cropped and full panoramas.
+ *
* @param {Node} node - Source node.
* @param {Array<IPotentialEdge>} potentialEdges - Potential edges.
* @throws {ArgumentMapillaryError} If node is not full.
throw new Error_1.ArgumentMapillaryError("Node has to be full.");
}
var edges = [];
- if (node.fullPano) {
+ if (node.pano) {
return edges;
}
for (var k in this._directions.turns) {
var edge = null;
for (var _i = 0, potentialEdges_3 = potentialEdges; _i < potentialEdges_3.length; _i++) {
var potential = potentialEdges_3[_i];
- if (potential.fullPano) {
+ if (potential.croppedPano || potential.fullPano) {
continue;
}
if (potential.distance > this._settings.turnMaxDistance) {
/**
* Computes the pano edges for a perspective node.
*
+ * @description Perspective to pano edge targets can only be
+ * full pano nodes. Returns an empty array for cropped and full panoramas.
+ *
* @param {Node} node - Source node.
* @param {Array<IPotentialEdge>} potentialEdges - Potential edges.
* @throws {ArgumentMapillaryError} If node is not full.
if (!node.full) {
throw new Error_1.ArgumentMapillaryError("Node has to be full.");
}
- if (node.fullPano) {
+ if (node.pano) {
return [];
}
var lowestScore = Number.MAX_VALUE;
];
};
/**
- * Computes the pano and step edges for a pano node.
+ * Computes the full pano and step edges for a full pano node.
+ *
+ * @description Pano to pano edge targets can only be
+ * full pano nodes. Pano to step edge targets can only be perspective
+ * nodes.
+ * Returns an empty array for cropped panoramas and perspective nodes.
*
* @param {Node} node - Source node.
* @param {Array<IPotentialEdge>} potentialEdges - Potential edges.
potentialPanos.push(potential);
}
else {
+ if (potential.croppedPano) {
+ continue;
+ }
for (var k in this._directions.panos) {
if (!this._directions.panos.hasOwnProperty(k)) {
continue;
return EdgeCalculator;
}());
exports.EdgeCalculator = EdgeCalculator;
-Object.defineProperty(exports, "__esModule", { value: true });
exports.default = EdgeCalculator;
-},{"../../Edge":211,"../../Error":212,"../../Geo":213,"three":160}],291:[function(require,module,exports){
+},{"../../Edge":231,"../../Error":232,"../../Geo":233,"three":180}],339:[function(require,module,exports){
"use strict";
+Object.defineProperty(exports, "__esModule", { value: true });
var EdgeCalculatorCoefficients = (function () {
function EdgeCalculatorCoefficients() {
this.panoPreferredDistance = 2;
return EdgeCalculatorCoefficients;
}());
exports.EdgeCalculatorCoefficients = EdgeCalculatorCoefficients;
-Object.defineProperty(exports, "__esModule", { value: true });
exports.default = EdgeCalculatorCoefficients;
-},{}],292:[function(require,module,exports){
+},{}],340:[function(require,module,exports){
"use strict";
+Object.defineProperty(exports, "__esModule", { value: true });
var Edge_1 = require("../../Edge");
var EdgeCalculatorDirections = (function () {
function EdgeCalculatorDirections() {
}());
exports.EdgeCalculatorDirections = EdgeCalculatorDirections;
-},{"../../Edge":211}],293:[function(require,module,exports){
+},{"../../Edge":231}],341:[function(require,module,exports){
"use strict";
+Object.defineProperty(exports, "__esModule", { value: true });
var EdgeCalculatorSettings = (function () {
function EdgeCalculatorSettings() {
this.panoMinDistance = 0.1;
return EdgeCalculatorSettings;
}());
exports.EdgeCalculatorSettings = EdgeCalculatorSettings;
-Object.defineProperty(exports, "__esModule", { value: true });
exports.default = EdgeCalculatorSettings;
-},{}],294:[function(require,module,exports){
+},{}],342:[function(require,module,exports){
"use strict";
+Object.defineProperty(exports, "__esModule", { value: true });
/**
* Enumeration for edge directions
* @enum {number}
* @description Directions for edges in node graph describing
* sequence, spatial and node type relations between nodes.
*/
+var EdgeDirection;
(function (EdgeDirection) {
/**
* Next node in the sequence.
* Looking in roughly the same direction at rougly the same position.
*/
EdgeDirection[EdgeDirection["Similar"] = 10] = "Similar";
-})(exports.EdgeDirection || (exports.EdgeDirection = {}));
-var EdgeDirection = exports.EdgeDirection;
-;
+})(EdgeDirection = exports.EdgeDirection || (exports.EdgeDirection = {}));
-},{}],295:[function(require,module,exports){
-/// <reference path="../../typings/index.d.ts" />
+},{}],343:[function(require,module,exports){
"use strict";
+/// <reference path="../../typings/index.d.ts" />
+Object.defineProperty(exports, "__esModule", { value: true });
var _ = require("underscore");
var vd = require("virtual-dom");
var Subject_1 = require("rxjs/Subject");
style: {
bottom: offset.bottom + "px",
left: offset.left + "px",
+ "pointer-events": "none",
position: "absolute",
right: offset.right + "px",
top: offset.top + "px",
- zIndex: -1,
},
};
return {
}, rootNode)
.publishReplay(1)
.refCount();
- this._element$.subscribe();
+ this._element$.subscribe(function () { });
this._renderService.size$
.map(function (size) {
return function (adaptive) {
return DOMRenderer;
}());
exports.DOMRenderer = DOMRenderer;
-Object.defineProperty(exports, "__esModule", { value: true });
exports.default = DOMRenderer;
-},{"../Render":216,"rxjs/Subject":33,"rxjs/add/operator/combineLatest":50,"rxjs/add/operator/distinctUntilChanged":54,"rxjs/add/operator/filter":57,"rxjs/add/operator/map":61,"rxjs/add/operator/pluck":66,"rxjs/add/operator/scan":69,"underscore":161,"virtual-dom":166}],296:[function(require,module,exports){
+},{"../Render":236,"rxjs/Subject":34,"rxjs/add/operator/combineLatest":53,"rxjs/add/operator/distinctUntilChanged":58,"rxjs/add/operator/filter":61,"rxjs/add/operator/map":65,"rxjs/add/operator/pluck":70,"rxjs/add/operator/scan":74,"underscore":182,"virtual-dom":186}],344:[function(require,module,exports){
"use strict";
+Object.defineProperty(exports, "__esModule", { value: true });
+var GLRenderStage;
(function (GLRenderStage) {
GLRenderStage[GLRenderStage["Background"] = 0] = "Background";
GLRenderStage[GLRenderStage["Foreground"] = 1] = "Foreground";
-})(exports.GLRenderStage || (exports.GLRenderStage = {}));
-var GLRenderStage = exports.GLRenderStage;
-Object.defineProperty(exports, "__esModule", { value: true });
+})(GLRenderStage = exports.GLRenderStage || (exports.GLRenderStage = {}));
exports.default = GLRenderStage;
-},{}],297:[function(require,module,exports){
-/// <reference path="../../typings/index.d.ts" />
+},{}],345:[function(require,module,exports){
"use strict";
+/// <reference path="../../typings/index.d.ts" />
+Object.defineProperty(exports, "__esModule", { value: true });
var THREE = require("three");
var Observable_1 = require("rxjs/Observable");
var Subject_1 = require("rxjs/Subject");
require("rxjs/add/operator/share");
require("rxjs/add/operator/startWith");
var Render_1 = require("../Render");
+var Utils_1 = require("../Utils");
var GLRenderer = (function () {
- function GLRenderer(renderService) {
+ function GLRenderer(canvasContainer, renderService, dom) {
var _this = this;
this._renderFrame$ = new Subject_1.Subject();
this._renderCameraOperation$ = new Subject_1.Subject();
this._rendererOperation$ = new Subject_1.Subject();
this._eraserOperation$ = new Subject_1.Subject();
this._renderService = renderService;
+ this._dom = !!dom ? dom : new Utils_1.DOM();
this._renderer$ = this._rendererOperation$
.scan(function (renderer, operation) {
return operation(renderer);
}
}
var renderer = co.renderer.renderer;
- renderer.autoClear = false;
renderer.clear();
for (var _b = 0, backgroundRenders_1 = backgroundRenders; _b < backgroundRenders_1.length; _b++) {
var render = backgroundRenders_1[_b];
Observable_1.Observable
.merge(renderHash$, clearHash$)
.subscribe(this._renderOperation$);
- var createRenderer$ = this._render$
+ this._webGLRenderer$ = this._render$
.first()
.map(function (hash) {
+ var canvas = _this._dom.createElement("canvas", "mapillary-js-canvas");
+ canvas.style.position = "absolute";
+ canvas.setAttribute("tabindex", "0");
+ canvasContainer.appendChild(canvas);
+ var element = renderService.element;
+ var webGLRenderer = new THREE.WebGLRenderer({ canvas: canvas });
+ webGLRenderer.setPixelRatio(window.devicePixelRatio);
+ webGLRenderer.setSize(element.offsetWidth, element.offsetHeight);
+ webGLRenderer.setClearColor(new THREE.Color(0x202020), 1.0);
+ webGLRenderer.autoClear = false;
+ return webGLRenderer;
+ })
+ .publishReplay(1)
+ .refCount();
+ this._webGLRenderer$.subscribe(function () { });
+ var createRenderer$ = this._webGLRenderer$
+ .first()
+ .map(function (webGLRenderer) {
return function (renderer) {
- var webGLRenderer = new THREE.WebGLRenderer();
- var element = renderService.element;
- webGLRenderer.setSize(element.offsetWidth, element.offsetHeight);
- webGLRenderer.setClearColor(new THREE.Color(0x202020), 1.0);
- webGLRenderer.sortObjects = false;
- webGLRenderer.domElement.style.width = "100%";
- webGLRenderer.domElement.style.height = "100%";
- element.appendChild(webGLRenderer.domElement);
renderer.needsRender = true;
renderer.renderer = webGLRenderer;
return renderer;
enumerable: true,
configurable: true
});
+ Object.defineProperty(GLRenderer.prototype, "webGLRenderer$", {
+ get: function () {
+ return this._webGLRenderer$;
+ },
+ enumerable: true,
+ configurable: true
+ });
GLRenderer.prototype.clear = function (name) {
this._clear$.next(name);
};
return GLRenderer;
}());
exports.GLRenderer = GLRenderer;
-Object.defineProperty(exports, "__esModule", { value: true });
exports.default = GLRenderer;
-},{"../Render":216,"rxjs/Observable":28,"rxjs/Subject":33,"rxjs/add/observable/combineLatest":37,"rxjs/add/operator/distinctUntilChanged":54,"rxjs/add/operator/filter":57,"rxjs/add/operator/first":59,"rxjs/add/operator/map":61,"rxjs/add/operator/merge":62,"rxjs/add/operator/mergeMap":64,"rxjs/add/operator/scan":69,"rxjs/add/operator/share":70,"rxjs/add/operator/startWith":73,"three":160}],298:[function(require,module,exports){
-/// <reference path="../../typings/index.d.ts" />
+},{"../Render":236,"../Utils":240,"rxjs/Observable":29,"rxjs/Subject":34,"rxjs/add/observable/combineLatest":38,"rxjs/add/operator/distinctUntilChanged":58,"rxjs/add/operator/filter":61,"rxjs/add/operator/first":63,"rxjs/add/operator/map":65,"rxjs/add/operator/merge":66,"rxjs/add/operator/mergeMap":68,"rxjs/add/operator/scan":74,"rxjs/add/operator/share":75,"rxjs/add/operator/startWith":79,"three":180}],346:[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 RenderCamera = (function () {
- function RenderCamera(perspectiveCameraAspect, renderMode) {
+ function RenderCamera(elementWidth, elementHeight, renderMode) {
this.alpha = -1;
this.zoom = 0;
this._frameId = -1;
this.previousAspect = 1;
this.previousPano = false;
this.renderMode = renderMode;
+ this._spatial = new Geo_1.Spatial();
this._camera = new Geo_1.Camera();
+ var perspectiveCameraAspect = this._getPerspectiveCameraAspect(elementWidth, elementHeight);
this._perspective = new THREE.PerspectiveCamera(50, perspectiveCameraAspect, 0.4, 10000);
+ this._perspective.matrixAutoUpdate = false;
+ this._rotation = { phi: 0, theta: 0 };
}
- Object.defineProperty(RenderCamera.prototype, "perspective", {
- get: function () {
- return this._perspective;
- },
- enumerable: true,
- configurable: true
- });
Object.defineProperty(RenderCamera.prototype, "camera", {
get: function () {
return this._camera;
enumerable: true,
configurable: true
});
+ Object.defineProperty(RenderCamera.prototype, "perspective", {
+ get: function () {
+ return this._perspective;
+ },
+ 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;
+ 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);
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.updateRotation = function (camera) {
+ this._rotation = this._getRotation(camera);
+ };
RenderCamera.prototype._getVerticalFov = function (aspect, focal, zoom) {
return 2 * Math.atan(0.5 / (Math.pow(2, zoom) * aspect * focal)) * 180 / Math.PI;
};
coeff * nodeAspect;
return aspect;
};
+ RenderCamera.prototype._getPerspectiveCameraAspect = function (elementWidth, elementHeight) {
+ return elementWidth === 0 ? 0 : elementWidth / elementHeight;
+ };
+ RenderCamera.prototype._getRotation = function (camera) {
+ var direction = camera.lookat.clone().sub(camera.position);
+ var up = camera.up.clone();
+ var upProjection = direction.clone().dot(up);
+ var planeProjection = direction.clone().sub(up.clone().multiplyScalar(upProjection));
+ var phi = Math.atan2(planeProjection.y, planeProjection.x);
+ var theta = Math.PI / 2 - this._spatial.angleToPlane(direction.toArray(), [0, 0, 1]);
+ return { phi: phi, theta: theta };
+ };
return RenderCamera;
}());
exports.RenderCamera = RenderCamera;
-Object.defineProperty(exports, "__esModule", { value: true });
exports.default = RenderCamera;
-},{"../Geo":213,"../Render":216,"three":160}],299:[function(require,module,exports){
+},{"../Geo":233,"../Render":236,"three":180}],347:[function(require,module,exports){
"use strict";
+Object.defineProperty(exports, "__esModule", { value: true });
/**
* Enumeration for render mode
* @enum {number}
* in the viewer. All modes preserves the original aspect
* ratio of the images.
*/
+var RenderMode;
(function (RenderMode) {
/**
* Displays all content within the viewer.
* between the image and the viewer.
*/
RenderMode[RenderMode["Fill"] = 1] = "Fill";
-})(exports.RenderMode || (exports.RenderMode = {}));
-var RenderMode = exports.RenderMode;
-Object.defineProperty(exports, "__esModule", { value: true });
+})(RenderMode = exports.RenderMode || (exports.RenderMode = {}));
exports.default = RenderMode;
-},{}],300:[function(require,module,exports){
-/// <reference path="../../typings/index.d.ts" />
+},{}],348:[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");
require("rxjs/add/observable/combineLatest");
require("rxjs/add/operator/skip");
require("rxjs/add/operator/startWith");
require("rxjs/add/operator/withLatestFrom");
+var Geo_1 = require("../Geo");
var Render_1 = require("../Render");
var RenderService = (function () {
function RenderService(element, currentFrame$, renderMode) {
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();
})
.scan(function (rc, operation) {
return operation(rc);
- }, new Render_1.RenderCamera(this._element.offsetWidth / this._element.offsetHeight, renderMode))
+ }, new Render_1.RenderCamera(this._element.offsetWidth, this._element.offsetHeight, renderMode))
.publishReplay(1)
.refCount();
this._renderCameraFrame$ = this._currentFrame$
var camera = frame.state.camera;
if (rc.alpha !== frame.state.alpha ||
rc.zoom !== frame.state.zoom ||
- rc.camera.diff(camera) > 1e-5) {
+ rc.camera.diff(camera) > 1e-9) {
var currentTransform = frame.state.currentTransform;
var previousTransform = frame.state.previousTransform != null ?
frame.state.previousTransform :
rc.zoom = frame.state.zoom;
rc.camera.copy(camera);
rc.updatePerspective(camera);
+ rc.updateRotation(camera);
rc.updateProjection();
}
rc.frameId = frame.id;
})
.publishReplay(1)
.refCount();
+ this._bearing$ = this._renderCamera$
+ .map(function (renderCamera) {
+ var bearing = _this._spatial.radToDeg(_this._spatial.azimuthalToBearing(renderCamera.rotation.phi));
+ return _this._spatial.wrap(bearing, 0, 360);
+ })
+ .publishReplay(1)
+ .refCount();
this._size$
.skip(1)
.map(function (size) {
return function (rc) {
- rc.perspective.aspect = size.width / size.height;
+ rc.updateAspect(size.width, size.height);
rc.updateProjection();
return rc;
};
};
})
.subscribe(this._renderCameraOperation$);
- this._renderCameraHolder$.subscribe();
- this._size$.subscribe();
- this._renderMode$.subscribe();
- }
+ this._bearing$.subscribe(function () { });
+ this._renderCameraHolder$.subscribe(function () { });
+ this._size$.subscribe(function () { });
+ this._renderMode$.subscribe(function () { });
+ this._renderCamera$.subscribe(function () { });
+ this._renderCameraFrame$.subscribe(function () { });
+ }
+ Object.defineProperty(RenderService.prototype, "bearing$", {
+ get: function () {
+ return this._bearing$;
+ },
+ enumerable: true,
+ configurable: true
+ });
Object.defineProperty(RenderService.prototype, "element", {
get: function () {
return this._element;
return RenderService;
}());
exports.RenderService = RenderService;
-Object.defineProperty(exports, "__esModule", { value: true });
exports.default = RenderService;
-},{"../Render":216,"rxjs/BehaviorSubject":25,"rxjs/Subject":33,"rxjs/add/observable/combineLatest":37,"rxjs/add/operator/do":55,"rxjs/add/operator/filter":57,"rxjs/add/operator/map":61,"rxjs/add/operator/publishReplay":68,"rxjs/add/operator/scan":69,"rxjs/add/operator/skip":71,"rxjs/add/operator/startWith":73,"rxjs/add/operator/withLatestFrom":77}],301:[function(require,module,exports){
+},{"../Geo":233,"../Render":236,"rxjs/BehaviorSubject":26,"rxjs/Subject":34,"rxjs/add/observable/combineLatest":38,"rxjs/add/operator/do":59,"rxjs/add/operator/filter":61,"rxjs/add/operator/map":65,"rxjs/add/operator/publishReplay":72,"rxjs/add/operator/scan":74,"rxjs/add/operator/skip":76,"rxjs/add/operator/startWith":79,"rxjs/add/operator/withLatestFrom":85}],349:[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";
-})(exports.State || (exports.State = {}));
-var State = exports.State;
-Object.defineProperty(exports, "__esModule", { value: true });
+})(State = exports.State || (exports.State = {}));
exports.default = State;
-},{}],302:[function(require,module,exports){
+},{}],350:[function(require,module,exports){
"use strict";
+Object.defineProperty(exports, "__esModule", { value: true });
var State_1 = require("../State");
var Geo_1 = require("../Geo");
var StateContext = (function () {
StateContext.prototype.clear = function () {
this._state.clear();
};
+ StateContext.prototype.clearPrior = function () {
+ this._state.clearPrior();
+ };
StateContext.prototype.cut = function () {
this._state.cut();
};
StateContext.prototype.rotateBasic = function (basicRotation) {
this._state.rotateBasic(basicRotation);
};
+ StateContext.prototype.rotateBasicUnbounded = function (basicRotation) {
+ this._state.rotateBasicUnbounded(basicRotation);
+ };
+ StateContext.prototype.rotateBasicWithoutInertia = function (basicRotation) {
+ this._state.rotateBasicWithoutInertia(basicRotation);
+ };
StateContext.prototype.rotateToBasic = function (basic) {
this._state.rotateToBasic(basic);
};
}());
exports.StateContext = StateContext;
-},{"../Geo":213,"../State":217}],303:[function(require,module,exports){
+},{"../Geo":233,"../State":237}],351:[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");
.publishReplay(1)
.refCount();
var nodeChangedSubject$ = new Subject_1.Subject();
- nodeChanged$.subscribe(nodeChangedSubject$);
+ nodeChanged$
+ .subscribe(nodeChangedSubject$);
+ this._currentKey$ = new BehaviorSubject_1.BehaviorSubject(null);
+ nodeChangedSubject$
+ .map(function (f) {
+ return f.state.currentNode.key;
+ })
+ .subscribe(this._currentKey$);
this._currentNode$ = nodeChangedSubject$
.map(function (f) {
return f.state.currentNode;
};
})
.subscribe(this._contextOperation$);
- this._movingOperation$ = new Subject_1.Subject();
+ this._inMotionOperation$ = new Subject_1.Subject();
nodeChanged$
.map(function (frame) {
return true;
})
- .subscribe(this._movingOperation$);
- this._movingOperation$
+ .subscribe(this._inMotionOperation$);
+ this._inMotionOperation$
.distinctUntilChanged()
.filter(function (moving) {
return moving;
return !changed;
});
})
- .subscribe(this._movingOperation$);
- this._moving$ = this._movingOperation$
+ .subscribe(this._inMotionOperation$);
+ this._inMotion$ = this._inMotionOperation$
.distinctUntilChanged()
- .share();
- this._state$.subscribe();
- this._currentNode$.subscribe();
- this._currentCamera$.subscribe();
- this._currentTransform$.subscribe();
- this._reference$.subscribe();
- this._currentNodeExternal$.subscribe();
- this._lastState$.subscribe();
+ .publishReplay(1)
+ .refCount();
+ this._inTranslationOperation$ = new Subject_1.Subject();
+ nodeChanged$
+ .map(function (frame) {
+ return true;
+ })
+ .subscribe(this._inTranslationOperation$);
+ this._inTranslationOperation$
+ .distinctUntilChanged()
+ .filter(function (inTranslation) {
+ return inTranslation;
+ })
+ .switchMap(function (inTranslation) {
+ return _this._currentState$
+ .filter(function (frame) {
+ return frame.state.nodesAhead === 0;
+ })
+ .map(function (frame) {
+ return frame.state.camera.position.clone();
+ })
+ .pairwise()
+ .map(function (pair) {
+ return pair[0].distanceToSquared(pair[1]) !== 0;
+ })
+ .first(function (changed) {
+ return !changed;
+ });
+ })
+ .subscribe(this._inTranslationOperation$);
+ this._inTranslation$ = this._inTranslationOperation$
+ .distinctUntilChanged()
+ .publishReplay(1)
+ .refCount();
+ this._state$.subscribe(function () { });
+ this._currentNode$.subscribe(function () { });
+ this._currentCamera$.subscribe(function () { });
+ this._currentTransform$.subscribe(function () { });
+ this._reference$.subscribe(function () { });
+ this._currentNodeExternal$.subscribe(function () { });
+ this._lastState$.subscribe(function () { });
+ this._inMotion$.subscribe(function () { });
+ this._inTranslation$.subscribe(function () { });
this._frameId = null;
this._frameGenerator = new AnimationFrame_1.RequestAnimationFrameDefinition(window);
}
enumerable: true,
configurable: true
});
+ Object.defineProperty(StateService.prototype, "currentKey$", {
+ get: function () {
+ return this._currentKey$;
+ },
+ enumerable: true,
+ configurable: true
+ });
Object.defineProperty(StateService.prototype, "currentNodeExternal$", {
get: function () {
return this._currentNodeExternal$;
enumerable: true,
configurable: true
});
- Object.defineProperty(StateService.prototype, "moving$", {
+ Object.defineProperty(StateService.prototype, "inMotion$", {
+ get: function () {
+ return this._inMotion$;
+ },
+ enumerable: true,
+ configurable: true
+ });
+ Object.defineProperty(StateService.prototype, "inTranslation$", {
get: function () {
- return this._moving$;
+ return this._inTranslation$;
},
enumerable: true,
configurable: true
configurable: true
});
StateService.prototype.traverse = function () {
- this._movingOperation$.next(true);
+ this._inMotionOperation$.next(true);
this._invokeContextOperation(function (context) { context.traverse(); });
};
StateService.prototype.wait = function () {
StateService.prototype.clearNodes = function () {
this._invokeContextOperation(function (context) { context.clear(); });
};
+ StateService.prototype.clearPriorNodes = function () {
+ this._invokeContextOperation(function (context) { context.clearPrior(); });
+ };
StateService.prototype.cutNodes = function () {
this._invokeContextOperation(function (context) { context.cut(); });
};
this._invokeContextOperation(function (context) { context.set(nodes); });
};
StateService.prototype.rotate = function (delta) {
- this._movingOperation$.next(true);
+ this._inMotionOperation$.next(true);
this._invokeContextOperation(function (context) { context.rotate(delta); });
};
StateService.prototype.rotateBasic = function (basicRotation) {
- this._movingOperation$.next(true);
+ this._inMotionOperation$.next(true);
this._invokeContextOperation(function (context) { context.rotateBasic(basicRotation); });
};
+ StateService.prototype.rotateBasicUnbounded = function (basicRotation) {
+ this._inMotionOperation$.next(true);
+ this._invokeContextOperation(function (context) { context.rotateBasicUnbounded(basicRotation); });
+ };
+ StateService.prototype.rotateBasicWithoutInertia = function (basicRotation) {
+ this._inMotionOperation$.next(true);
+ this._invokeContextOperation(function (context) { context.rotateBasicWithoutInertia(basicRotation); });
+ };
StateService.prototype.rotateToBasic = function (basic) {
- this._movingOperation$.next(true);
+ this._inMotionOperation$.next(true);
this._invokeContextOperation(function (context) { context.rotateToBasic(basic); });
};
StateService.prototype.move = function (delta) {
- this._movingOperation$.next(true);
+ this._inMotionOperation$.next(true);
this._invokeContextOperation(function (context) { context.move(delta); });
};
StateService.prototype.moveTo = function (position) {
- this._movingOperation$.next(true);
+ this._inMotionOperation$.next(true);
this._invokeContextOperation(function (context) { context.moveTo(position); });
};
/**
* @parameter {Array<number>} reference - Reference point in basic coordinates.
*/
StateService.prototype.zoomIn = function (delta, reference) {
- this._movingOperation$.next(true);
+ this._inMotionOperation$.next(true);
this._invokeContextOperation(function (context) { context.zoomIn(delta, reference); });
};
StateService.prototype.getCenter = function () {
});
};
StateService.prototype.setCenter = function (center) {
- this._movingOperation$.next(true);
+ this._inMotionOperation$.next(true);
this._invokeContextOperation(function (context) { context.setCenter(center); });
};
StateService.prototype.setZoom = function (zoom) {
- this._movingOperation$.next(true);
+ this._inMotionOperation$.next(true);
this._invokeContextOperation(function (context) { context.setZoom(zoom); });
};
StateService.prototype.start = function () {
}());
exports.StateService = StateService;
-},{"../State":217,"rxjs/BehaviorSubject":25,"rxjs/Subject":33,"rxjs/add/operator/bufferCount":48,"rxjs/add/operator/distinctUntilChanged":54,"rxjs/add/operator/do":55,"rxjs/add/operator/filter":57,"rxjs/add/operator/first":59,"rxjs/add/operator/map":61,"rxjs/add/operator/pairwise":65,"rxjs/add/operator/publishReplay":68,"rxjs/add/operator/scan":69,"rxjs/add/operator/startWith":73,"rxjs/add/operator/switchMap":74,"rxjs/add/operator/withLatestFrom":77,"rxjs/util/AnimationFrame":145}],304:[function(require,module,exports){
-/// <reference path="../../../typings/index.d.ts" />
+},{"../State":237,"rxjs/BehaviorSubject":26,"rxjs/Subject":34,"rxjs/add/operator/bufferCount":50,"rxjs/add/operator/distinctUntilChanged":58,"rxjs/add/operator/do":59,"rxjs/add/operator/filter":61,"rxjs/add/operator/first":63,"rxjs/add/operator/map":65,"rxjs/add/operator/pairwise":69,"rxjs/add/operator/publishReplay":72,"rxjs/add/operator/scan":74,"rxjs/add/operator/startWith":79,"rxjs/add/operator/switchMap":80,"rxjs/add/operator/withLatestFrom":85,"rxjs/util/AnimationFrame":161}],352:[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");
var StateBase = (function () {
});
Object.defineProperty(StateBase.prototype, "previousNode", {
get: function () {
- return this._previousNode;
+ return this._previousNode;
+ },
+ enumerable: true,
+ configurable: true
+ });
+ Object.defineProperty(StateBase.prototype, "currentCamera", {
+ get: function () {
+ return this._currentCamera;
+ },
+ enumerable: true,
+ configurable: true
+ });
+ Object.defineProperty(StateBase.prototype, "currentTransform", {
+ get: function () {
+ return this._trajectoryTransforms.length > 0 ?
+ this._trajectoryTransforms[this.currentIndex] : null;
+ },
+ enumerable: true,
+ configurable: true
+ });
+ Object.defineProperty(StateBase.prototype, "previousTransform", {
+ get: function () {
+ return this._trajectoryTransforms.length > 1 && this.currentIndex > 0 ?
+ this._trajectoryTransforms[this.currentIndex - 1] : null;
+ },
+ enumerable: true,
+ configurable: true
+ });
+ Object.defineProperty(StateBase.prototype, "motionless", {
+ get: function () {
+ return this._motionless;
+ },
+ enumerable: true,
+ configurable: true
+ });
+ StateBase.prototype.append = function (nodes) {
+ if (nodes.length < 1) {
+ throw Error("Trajectory can not be empty");
+ }
+ if (this._currentIndex < 0) {
+ this.set(nodes);
+ }
+ else {
+ this._trajectory = this._trajectory.concat(nodes);
+ this._appendToTrajectories(nodes);
+ }
+ };
+ StateBase.prototype.prepend = function (nodes) {
+ if (nodes.length < 1) {
+ throw Error("Trajectory can not be empty");
+ }
+ this._trajectory = nodes.slice().concat(this._trajectory);
+ this._currentIndex += nodes.length;
+ this._setCurrentNode();
+ var referenceReset = this._setReference(this._currentNode);
+ if (referenceReset) {
+ this._setTrajectories();
+ }
+ else {
+ this._prependToTrajectories(nodes);
+ }
+ this._setCurrentCamera();
+ };
+ StateBase.prototype.remove = function (n) {
+ if (n < 0) {
+ throw Error("n must be a positive integer");
+ }
+ if (this._currentIndex - 1 < n) {
+ throw Error("Current and previous nodes can not be removed");
+ }
+ for (var i = 0; i < n; i++) {
+ this._trajectory.shift();
+ this._trajectoryTransforms.shift();
+ this._trajectoryCameras.shift();
+ this._currentIndex--;
+ }
+ this._setCurrentNode();
+ };
+ StateBase.prototype.clearPrior = function () {
+ if (this._currentIndex > 0) {
+ this.remove(this._currentIndex - 1);
+ }
+ };
+ StateBase.prototype.clear = function () {
+ this.cut();
+ if (this._currentIndex > 0) {
+ this.remove(this._currentIndex - 1);
+ }
+ };
+ StateBase.prototype.cut = function () {
+ while (this._trajectory.length - 1 > this._currentIndex) {
+ this._trajectory.pop();
+ this._trajectoryTransforms.pop();
+ this._trajectoryCameras.pop();
+ }
+ };
+ StateBase.prototype.set = function (nodes) {
+ this._setTrajectory(nodes);
+ this._setCurrentNode();
+ this._setReference(this._currentNode);
+ this._setTrajectories();
+ this._setCurrentCamera();
+ };
+ StateBase.prototype.getCenter = function () {
+ return this._currentNode != null ?
+ this.currentTransform.projectBasic(this._camera.lookat.toArray()) :
+ [0.5, 0.5];
+ };
+ StateBase.prototype._setCurrent = function () {
+ this._setCurrentNode();
+ var referenceReset = this._setReference(this._currentNode);
+ if (referenceReset) {
+ this._setTrajectories();
+ }
+ this._setCurrentCamera();
+ };
+ StateBase.prototype._setCurrentCamera = function () {
+ this._currentCamera = this._trajectoryCameras[this._currentIndex].clone();
+ this._previousCamera = this._currentIndex > 0 ?
+ this._trajectoryCameras[this._currentIndex - 1].clone() :
+ this._currentCamera.clone();
+ };
+ StateBase.prototype._motionlessTransition = function () {
+ var nodesSet = this._currentNode != null && this._previousNode != null;
+ return nodesSet && !(this._currentNode.merged &&
+ this._previousNode.merged &&
+ this._withinOriginalDistance() &&
+ this._sameConnectedComponent());
+ };
+ StateBase.prototype._setReference = function (node) {
+ // do not reset reference if node is within threshold distance
+ if (Math.abs(node.latLon.lat - this.reference.lat) < this._referenceThreshold &&
+ Math.abs(node.latLon.lon - this.reference.lon) < this._referenceThreshold) {
+ return false;
+ }
+ // do not reset reference if previous node exist and transition is with motion
+ if (this._previousNode != null && !this._motionlessTransition()) {
+ return false;
+ }
+ this._reference.lat = node.latLon.lat;
+ this._reference.lon = node.latLon.lon;
+ this._reference.alt = node.alt;
+ return true;
+ };
+ StateBase.prototype._setCurrentNode = function () {
+ this._currentNode = this._trajectory.length > 0 ?
+ this._trajectory[this._currentIndex] :
+ null;
+ this._previousNode = this._currentIndex > 0 ?
+ this._trajectory[this._currentIndex - 1] :
+ null;
+ };
+ StateBase.prototype._setTrajectory = function (nodes) {
+ if (nodes.length < 1) {
+ throw new Error_1.ArgumentMapillaryError("Trajectory can not be empty");
+ }
+ if (this._currentNode != null) {
+ this._trajectory = [this._currentNode].concat(nodes);
+ this._currentIndex = 1;
+ }
+ else {
+ this._trajectory = nodes.slice();
+ this._currentIndex = 0;
+ }
+ };
+ StateBase.prototype._setTrajectories = function () {
+ this._trajectoryTransforms.length = 0;
+ this._trajectoryCameras.length = 0;
+ this._appendToTrajectories(this._trajectory);
+ };
+ StateBase.prototype._appendToTrajectories = function (nodes) {
+ for (var _i = 0, nodes_1 = nodes; _i < nodes_1.length; _i++) {
+ var node = nodes_1[_i];
+ 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, node.image, translation);
+ this._trajectoryTransforms.push(transform);
+ this._trajectoryCameras.push(new Geo_1.Camera(transform));
+ }
+ };
+ StateBase.prototype._prependToTrajectories = function (nodes) {
+ for (var _i = 0, _a = nodes.reverse(); _i < _a.length; _i++) {
+ var node = _a[_i];
+ 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, node.image, translation);
+ 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._sameConnectedComponent = function () {
+ var current = this._currentNode;
+ var previous = this._previousNode;
+ if (!current ||
+ !current.mergeCC ||
+ !previous ||
+ !previous.mergeCC) {
+ return true;
+ }
+ return current.mergeCC === previous.mergeCC;
+ };
+ StateBase.prototype._withinOriginalDistance = function () {
+ var current = this._currentNode;
+ var previous = this._previousNode;
+ if (!current || !previous) {
+ return true;
+ }
+ // 50 km/h moves 28m in 2s
+ var distance = this._spatial.distanceFromLatLon(current.originalLatLon.lat, current.originalLatLon.lon, previous.originalLatLon.lat, previous.originalLatLon.lon);
+ return distance < 25;
+ };
+ return StateBase;
+}());
+exports.StateBase = StateBase;
+
+},{"../../Error":232,"../../Geo":233}],353:[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]; };
+ 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 UnitBezier = require("@mapbox/unitbezier");
+var State_1 = require("../../State");
+var RotationDelta = (function () {
+ function RotationDelta(phi, theta) {
+ this._phi = phi;
+ this._theta = theta;
+ }
+ Object.defineProperty(RotationDelta.prototype, "phi", {
+ get: function () {
+ return this._phi;
},
- enumerable: true,
- configurable: true
- });
- Object.defineProperty(StateBase.prototype, "currentCamera", {
- get: function () {
- return this._currentCamera;
+ set: function (value) {
+ this._phi = value;
},
enumerable: true,
configurable: true
});
- Object.defineProperty(StateBase.prototype, "currentTransform", {
+ Object.defineProperty(RotationDelta.prototype, "theta", {
get: function () {
- return this._trajectoryTransforms.length > 0 ?
- this._trajectoryTransforms[this.currentIndex] : null;
+ return this._theta;
},
- enumerable: true,
- configurable: true
- });
- Object.defineProperty(StateBase.prototype, "previousTransform", {
- get: function () {
- return this._trajectoryTransforms.length > 1 && this.currentIndex > 0 ?
- this._trajectoryTransforms[this.currentIndex - 1] : null;
+ set: function (value) {
+ this._theta = value;
},
enumerable: true,
configurable: true
});
- Object.defineProperty(StateBase.prototype, "motionless", {
+ Object.defineProperty(RotationDelta.prototype, "isZero", {
get: function () {
- return this._motionless;
+ return this._phi === 0 && this._theta === 0;
},
enumerable: true,
configurable: true
});
- StateBase.prototype.append = function (nodes) {
- if (nodes.length < 1) {
- throw Error("Trajectory can not be empty");
+ RotationDelta.prototype.copy = function (delta) {
+ this._phi = delta.phi;
+ this._theta = delta.theta;
+ };
+ RotationDelta.prototype.lerp = function (other, alpha) {
+ this._phi = (1 - alpha) * this._phi + alpha * other.phi;
+ this._theta = (1 - alpha) * this._theta + alpha * other.theta;
+ };
+ RotationDelta.prototype.multiply = function (value) {
+ this._phi *= value;
+ this._theta *= value;
+ };
+ RotationDelta.prototype.threshold = function (value) {
+ this._phi = Math.abs(this._phi) > value ? this._phi : 0;
+ this._theta = Math.abs(this._theta) > value ? this._theta : 0;
+ };
+ RotationDelta.prototype.lengthSquared = function () {
+ return this._phi * this._phi + this._theta * this._theta;
+ };
+ RotationDelta.prototype.reset = function () {
+ this._phi = 0;
+ this._theta = 0;
+ };
+ return RotationDelta;
+}());
+var TraversingState = (function (_super) {
+ __extends(TraversingState, _super);
+ function TraversingState(state) {
+ var _this = _super.call(this, state) || this;
+ _this._adjustCameras();
+ _this._motionless = _this._motionlessTransition();
+ _this._baseAlpha = _this._alpha;
+ _this._animationSpeed = 0.025;
+ _this._unitBezier = new UnitBezier(0.74, 0.67, 0.38, 0.96);
+ _this._useBezier = false;
+ _this._rotationDelta = new RotationDelta(0, 0);
+ _this._requestedRotationDelta = null;
+ _this._basicRotation = [0, 0];
+ _this._requestedBasicRotation = null;
+ _this._requestedBasicRotationUnbounded = null;
+ _this._rotationAcceleration = 0.86;
+ _this._rotationIncreaseAlpha = 0.97;
+ _this._rotationDecreaseAlpha = 0.9;
+ _this._rotationThreshold = 1e-3;
+ _this._unboundedRotationAlpha = 0.8;
+ _this._desiredZoom = state.zoom;
+ _this._minZoom = 0;
+ _this._maxZoom = 3;
+ _this._lookatDepth = 10;
+ _this._desiredLookat = null;
+ _this._desiredCenter = null;
+ return _this;
+ }
+ TraversingState.prototype.traverse = function () {
+ throw new Error("Not implemented");
+ };
+ TraversingState.prototype.wait = function () {
+ return new State_1.WaitingState(this);
+ };
+ TraversingState.prototype.append = function (nodes) {
+ var emptyTrajectory = this._trajectory.length === 0;
+ if (emptyTrajectory) {
+ this._resetTransition();
+ }
+ _super.prototype.append.call(this, nodes);
+ if (emptyTrajectory) {
+ this._setDesiredCenter();
+ this._setDesiredZoom();
+ }
+ };
+ TraversingState.prototype.prepend = function (nodes) {
+ var emptyTrajectory = this._trajectory.length === 0;
+ if (emptyTrajectory) {
+ this._resetTransition();
+ }
+ _super.prototype.prepend.call(this, nodes);
+ if (emptyTrajectory) {
+ this._setDesiredCenter();
+ this._setDesiredZoom();
+ }
+ };
+ TraversingState.prototype.set = function (nodes) {
+ _super.prototype.set.call(this, nodes);
+ this._desiredLookat = null;
+ this._resetTransition();
+ this._clearRotation();
+ this._setDesiredCenter();
+ this._setDesiredZoom();
+ if (this._trajectory.length < 3) {
+ 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.rotate = function (rotationDelta) {
+ if (this._currentNode == null) {
+ return;
+ }
+ this._desiredZoom = this._zoom;
+ this._desiredLookat = null;
+ this._requestedBasicRotation = null;
+ if (this._requestedRotationDelta != null) {
+ this._requestedRotationDelta.phi = this._requestedRotationDelta.phi + rotationDelta.phi;
+ this._requestedRotationDelta.theta = this._requestedRotationDelta.theta + rotationDelta.theta;
+ }
+ else {
+ this._requestedRotationDelta = new RotationDelta(rotationDelta.phi, rotationDelta.theta);
+ }
+ };
+ TraversingState.prototype.rotateBasic = function (basicRotation) {
+ if (this._currentNode == null) {
+ return;
+ }
+ this._desiredZoom = this._zoom;
+ this._desiredLookat = null;
+ this._requestedRotationDelta = null;
+ if (this._requestedBasicRotation != null) {
+ this._requestedBasicRotation[0] += basicRotation[0];
+ this._requestedBasicRotation[1] += basicRotation[1];
+ var threshold = 0.05 / Math.pow(2, this._zoom);
+ this._requestedBasicRotation[0] =
+ this._spatial.clamp(this._requestedBasicRotation[0], -threshold, threshold);
+ this._requestedBasicRotation[1] =
+ this._spatial.clamp(this._requestedBasicRotation[1], -threshold, threshold);
+ }
+ else {
+ this._requestedBasicRotation = basicRotation.slice();
+ }
+ };
+ TraversingState.prototype.rotateBasicUnbounded = function (basicRotation) {
+ if (this._currentNode == null) {
+ return;
+ }
+ if (this._requestedBasicRotationUnbounded != null) {
+ this._requestedBasicRotationUnbounded[0] += basicRotation[0];
+ this._requestedBasicRotationUnbounded[1] += basicRotation[1];
+ }
+ else {
+ this._requestedBasicRotationUnbounded = basicRotation.slice();
+ }
+ };
+ TraversingState.prototype.rotateBasicWithoutInertia = function (basic) {
+ if (this._currentNode == null) {
+ return;
+ }
+ this._desiredZoom = this._zoom;
+ this._desiredLookat = null;
+ this._requestedRotationDelta = null;
+ this._requestedBasicRotation = null;
+ var threshold = 0.05 / Math.pow(2, this._zoom);
+ var basicRotation = basic.slice();
+ basicRotation[0] = this._spatial.clamp(basicRotation[0], -threshold, threshold);
+ basicRotation[1] = this._spatial.clamp(basicRotation[1], -threshold, threshold);
+ this._applyRotationBasic(basicRotation);
+ };
+ TraversingState.prototype.rotateToBasic = function (basic) {
+ if (this._currentNode == null) {
+ return;
+ }
+ this._desiredZoom = this._zoom;
+ this._desiredLookat = null;
+ basic[0] = this._spatial.clamp(basic[0], 0, 1);
+ basic[1] = this._spatial.clamp(basic[1], 0, 1);
+ var lookat = this.currentTransform.unprojectBasic(basic, this._lookatDepth);
+ this._currentCamera.lookat.fromArray(lookat);
+ };
+ TraversingState.prototype.zoomIn = function (delta, reference) {
+ if (this._currentNode == null) {
+ return;
+ }
+ this._desiredZoom = Math.max(this._minZoom, Math.min(this._maxZoom, this._desiredZoom + delta));
+ var currentCenter = this.currentTransform.projectBasic(this._currentCamera.lookat.toArray());
+ var currentCenterX = currentCenter[0];
+ var currentCenterY = currentCenter[1];
+ var zoom0 = Math.pow(2, this._zoom);
+ var zoom1 = Math.pow(2, this._desiredZoom);
+ var refX = reference[0];
+ var refY = reference[1];
+ if (this.currentTransform.gpano != null &&
+ this.currentTransform.gpano.CroppedAreaImageWidthPixels === this.currentTransform.gpano.FullPanoWidthPixels) {
+ if (refX - currentCenterX > 0.5) {
+ refX = refX - 1;
+ }
+ else if (currentCenterX - refX > 0.5) {
+ refX = 1 + refX;
+ }
+ }
+ var newCenterX = refX - zoom0 / zoom1 * (refX - currentCenterX);
+ var newCenterY = refY - zoom0 / zoom1 * (refY - currentCenterY);
+ var gpano = this.currentTransform.gpano;
+ if (this._currentNode.fullPano) {
+ newCenterX = this._spatial.wrap(newCenterX + this._basicRotation[0], 0, 1);
+ newCenterY = this._spatial.clamp(newCenterY + this._basicRotation[1], 0.05, 0.95);
+ }
+ else if (gpano != null &&
+ this.currentTransform.gpano.CroppedAreaImageWidthPixels === this.currentTransform.gpano.FullPanoWidthPixels) {
+ newCenterX = this._spatial.wrap(newCenterX + this._basicRotation[0], 0, 1);
+ newCenterY = this._spatial.clamp(newCenterY + this._basicRotation[1], 0, 1);
+ }
+ else {
+ newCenterX = this._spatial.clamp(newCenterX, 0, 1);
+ newCenterY = this._spatial.clamp(newCenterY, 0, 1);
+ }
+ this._desiredLookat = new THREE.Vector3()
+ .fromArray(this.currentTransform.unprojectBasic([newCenterX, newCenterY], this._lookatDepth));
+ };
+ TraversingState.prototype.setCenter = function (center) {
+ this._desiredLookat = null;
+ this._requestedRotationDelta = null;
+ this._requestedBasicRotation = null;
+ this._desiredZoom = this._zoom;
+ var clamped = [
+ this._spatial.clamp(center[0], 0, 1),
+ this._spatial.clamp(center[1], 0, 1),
+ ];
+ if (this._currentNode == null) {
+ this._desiredCenter = clamped;
+ return;
+ }
+ this._desiredCenter = null;
+ var currentLookat = new THREE.Vector3()
+ .fromArray(this.currentTransform.unprojectBasic(clamped, this._lookatDepth));
+ var previousTransform = this.previousTransform != null ?
+ this.previousTransform :
+ this.currentTransform;
+ var previousLookat = new THREE.Vector3()
+ .fromArray(previousTransform.unprojectBasic(clamped, this._lookatDepth));
+ this._currentCamera.lookat.copy(currentLookat);
+ this._previousCamera.lookat.copy(previousLookat);
+ };
+ TraversingState.prototype.setZoom = function (zoom) {
+ this._desiredLookat = null;
+ this._requestedRotationDelta = null;
+ this._requestedBasicRotation = null;
+ this._zoom = this._spatial.clamp(zoom, this._minZoom, this._maxZoom);
+ this._desiredZoom = this._zoom;
+ };
+ TraversingState.prototype.update = function (fps) {
+ if (this._alpha === 1 && this._currentIndex + this._alpha < this._trajectory.length) {
+ this._currentIndex += 1;
+ this._useBezier = this._trajectory.length < 3 &&
+ this._currentIndex + 1 === this._trajectory.length;
+ this._setCurrent();
+ this._resetTransition();
+ this._clearRotation();
+ this._desiredZoom = this._currentNode.fullPano ? this._zoom : 0;
+ this._desiredLookat = null;
}
- if (this._currentIndex < 0) {
- this.set(nodes);
+ var animationSpeed = this._animationSpeed * (60 / fps);
+ this._baseAlpha = Math.min(1, this._baseAlpha + animationSpeed);
+ if (this._useBezier) {
+ this._alpha = this._unitBezier.solve(this._baseAlpha);
}
else {
- this._trajectory = this._trajectory.concat(nodes);
- this._appendToTrajectories(nodes);
+ this._alpha = this._baseAlpha;
+ }
+ this._updateRotation();
+ if (!this._rotationDelta.isZero) {
+ this._applyRotation(this._previousCamera);
+ this._applyRotation(this._currentCamera);
+ }
+ this._updateRotationBasic();
+ if (this._basicRotation[0] !== 0 || this._basicRotation[1] !== 0) {
+ this._applyRotationBasic(this._basicRotation);
}
+ this._updateZoom(animationSpeed);
+ this._updateLookat(animationSpeed);
+ this._camera.lerpCameras(this._previousCamera, this._currentCamera, this.alpha);
};
- StateBase.prototype.prepend = function (nodes) {
- if (nodes.length < 1) {
- throw Error("Trajectory can not be empty");
+ TraversingState.prototype._getAlpha = function () {
+ return this._motionless ? Math.ceil(this._alpha) : this._alpha;
+ };
+ TraversingState.prototype._setCurrentCamera = function () {
+ _super.prototype._setCurrentCamera.call(this);
+ this._adjustCameras();
+ };
+ TraversingState.prototype._adjustCameras = function () {
+ if (this._previousNode == null) {
+ return;
}
- this._trajectory = nodes.slice().concat(this._trajectory);
- this._currentIndex += nodes.length;
- this._setCurrentNode();
- var referenceReset = this._setReference(this._currentNode);
- if (referenceReset) {
- this._setTrajectories();
+ var lookat = this._camera.lookat.clone().sub(this._camera.position);
+ this._previousCamera.lookat.copy(lookat.clone().add(this._previousCamera.position));
+ if (this._currentNode.fullPano) {
+ this._currentCamera.lookat.copy(lookat.clone().add(this._currentCamera.position));
}
- else {
- this._prependToTrajectories(nodes);
+ };
+ TraversingState.prototype._resetTransition = function () {
+ this._alpha = 0;
+ this._baseAlpha = 0;
+ this._motionless = this._motionlessTransition();
+ };
+ TraversingState.prototype._applyRotation = function (camera) {
+ if (camera == null) {
+ return;
}
- this._setCurrentCamera();
+ 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.lookat).sub(camera.position);
+ offset.applyQuaternion(q);
+ var length = offset.length();
+ var phi = Math.atan2(offset.y, offset.x);
+ phi += this._rotationDelta.phi;
+ var theta = Math.atan2(Math.sqrt(offset.x * offset.x + offset.y * offset.y), offset.z);
+ theta += this._rotationDelta.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.lookat.copy(camera.position).add(offset.multiplyScalar(length));
};
- StateBase.prototype.remove = function (n) {
- if (n < 0) {
- throw Error("n must be a positive integer");
+ TraversingState.prototype._applyRotationBasic = function (basicRotation) {
+ var currentNode = this._currentNode;
+ var previousNode = this._previousNode != null ?
+ this.previousNode :
+ this.currentNode;
+ var currentCamera = this._currentCamera;
+ var previousCamera = this._previousCamera;
+ var currentTransform = this.currentTransform;
+ var previousTransform = this.previousTransform != null ?
+ this.previousTransform :
+ this.currentTransform;
+ var currentBasic = currentTransform.projectBasic(currentCamera.lookat.toArray());
+ var previousBasic = previousTransform.projectBasic(previousCamera.lookat.toArray());
+ var currentGPano = currentTransform.gpano;
+ var previousGPano = previousTransform.gpano;
+ if (currentNode.fullPano) {
+ currentBasic[0] = this._spatial.wrap(currentBasic[0] + basicRotation[0], 0, 1);
+ currentBasic[1] = this._spatial.clamp(currentBasic[1] + basicRotation[1], 0.05, 0.95);
}
- if (this._currentIndex - 1 < n) {
- throw Error("Current and previous nodes can not be removed");
+ else if (currentGPano != null &&
+ currentTransform.gpano.CroppedAreaImageWidthPixels === currentTransform.gpano.FullPanoWidthPixels) {
+ currentBasic[0] = this._spatial.wrap(currentBasic[0] + basicRotation[0], 0, 1);
+ currentBasic[1] = this._spatial.clamp(currentBasic[1] + basicRotation[1], 0, 1);
}
- for (var i = 0; i < n; i++) {
- this._trajectory.shift();
- this._trajectoryTransforms.shift();
- this._trajectoryCameras.shift();
- this._currentIndex--;
+ else {
+ currentBasic[0] = this._spatial.clamp(currentBasic[0] + basicRotation[0], 0, 1);
+ currentBasic[1] = this._spatial.clamp(currentBasic[1] + basicRotation[1], 0, 1);
}
- this._setCurrentNode();
- };
- StateBase.prototype.clear = function () {
- this.cut();
- if (this._currentIndex > 0) {
- this.remove(this._currentIndex - 1);
+ if (previousNode.fullPano) {
+ previousBasic[0] = this._spatial.wrap(previousBasic[0] + basicRotation[0], 0, 1);
+ previousBasic[1] = this._spatial.clamp(previousBasic[1] + basicRotation[1], 0.05, 0.95);
}
- };
- StateBase.prototype.cut = function () {
- while (this._trajectory.length - 1 > this._currentIndex) {
- this._trajectory.pop();
- this._trajectoryTransforms.pop();
- this._trajectoryCameras.pop();
+ else if (previousGPano != null &&
+ previousTransform.gpano.CroppedAreaImageWidthPixels === previousTransform.gpano.FullPanoWidthPixels) {
+ previousBasic[0] = this._spatial.wrap(previousBasic[0] + basicRotation[0], 0, 1);
+ previousBasic[1] = this._spatial.clamp(previousBasic[1] + basicRotation[1], 0, 1);
}
- };
- StateBase.prototype.set = function (nodes) {
- this._setTrajectory(nodes);
- this._setCurrentNode();
- this._setReference(this._currentNode);
- this._setTrajectories();
- this._setCurrentCamera();
- };
- StateBase.prototype.getCenter = function () {
- return this._currentNode != null ?
- this.currentTransform.projectBasic(this._camera.lookat.toArray()) :
- [0.5, 0.5];
- };
- StateBase.prototype._setCurrent = function () {
- this._setCurrentNode();
- var referenceReset = this._setReference(this._currentNode);
- if (referenceReset) {
- this._setTrajectories();
+ else {
+ previousBasic[0] = this._spatial.clamp(previousBasic[0] + basicRotation[0], 0, 1);
+ previousBasic[1] = this._spatial.clamp(currentBasic[1] + basicRotation[1], 0, 1);
}
- this._setCurrentCamera();
- };
- StateBase.prototype._setCurrentCamera = function () {
- this._currentCamera = this._trajectoryCameras[this._currentIndex].clone();
- this._previousCamera = this._currentIndex > 0 ?
- this._trajectoryCameras[this._currentIndex - 1].clone() :
- this._currentCamera.clone();
- };
- StateBase.prototype._motionlessTransition = function () {
- var nodesSet = this._currentNode != null && this._previousNode != null;
- return nodesSet && !(this._currentNode.merged &&
- this._previousNode.merged &&
- this._withinOriginalDistance() &&
- this._sameConnectedComponent());
+ var currentLookat = currentTransform.unprojectBasic(currentBasic, this._lookatDepth);
+ currentCamera.lookat.fromArray(currentLookat);
+ var previousLookat = previousTransform.unprojectBasic(previousBasic, this._lookatDepth);
+ previousCamera.lookat.fromArray(previousLookat);
};
- StateBase.prototype._setReference = function (node) {
- // do not reset reference if node is within threshold distance
- if (Math.abs(node.latLon.lat - this.reference.lat) < this._referenceThreshold &&
- Math.abs(node.latLon.lon - this.reference.lon) < this._referenceThreshold) {
- return false;
+ TraversingState.prototype._updateZoom = function (animationSpeed) {
+ var diff = this._desiredZoom - this._zoom;
+ var sign = diff > 0 ? 1 : diff < 0 ? -1 : 0;
+ if (diff === 0) {
+ return;
}
- // do not reset reference if previous node exist and transition is with motion
- if (this._previousNode != null && !this._motionlessTransition()) {
- return false;
+ else if (Math.abs(diff) < 2e-3) {
+ this._zoom = this._desiredZoom;
+ if (this._desiredLookat != null) {
+ this._desiredLookat = null;
+ }
+ }
+ else {
+ this._zoom += sign * Math.max(Math.abs(5 * animationSpeed * diff), 2e-3);
}
- this._reference.lat = node.latLon.lat;
- this._reference.lon = node.latLon.lon;
- this._reference.alt = node.alt;
- return true;
- };
- StateBase.prototype._setCurrentNode = function () {
- this._currentNode = this._trajectory.length > 0 ?
- this._trajectory[this._currentIndex] :
- null;
- this._previousNode = this._currentIndex > 0 ?
- this._trajectory[this._currentIndex - 1] :
- null;
};
- StateBase.prototype._setTrajectory = function (nodes) {
- if (nodes.length < 1) {
- throw new Error_1.ArgumentMapillaryError("Trajectory can not be empty");
+ TraversingState.prototype._updateLookat = function (animationSpeed) {
+ if (this._desiredLookat === null) {
+ return;
}
- if (this._currentNode != null) {
- this._trajectory = [this._currentNode].concat(nodes);
- this._currentIndex = 1;
+ var diff = this._desiredLookat.distanceToSquared(this._currentCamera.lookat);
+ if (Math.abs(diff) < 1e-6) {
+ this._currentCamera.lookat.copy(this._desiredLookat);
+ this._desiredLookat = null;
}
else {
- this._trajectory = nodes.slice();
- this._currentIndex = 0;
+ this._currentCamera.lookat.lerp(this._desiredLookat, 5 * animationSpeed);
}
};
- StateBase.prototype._setTrajectories = function () {
- this._trajectoryTransforms.length = 0;
- this._trajectoryCameras.length = 0;
- this._appendToTrajectories(this._trajectory);
+ TraversingState.prototype._updateRotation = function () {
+ if (this._requestedRotationDelta != null) {
+ var length_1 = this._rotationDelta.lengthSquared();
+ var requestedLength = this._requestedRotationDelta.lengthSquared();
+ if (requestedLength > length_1) {
+ this._rotationDelta.lerp(this._requestedRotationDelta, this._rotationIncreaseAlpha);
+ }
+ else {
+ this._rotationDelta.lerp(this._requestedRotationDelta, this._rotationDecreaseAlpha);
+ }
+ this._requestedRotationDelta = null;
+ return;
+ }
+ if (this._rotationDelta.isZero) {
+ return;
+ }
+ this._rotationDelta.multiply(this._rotationAcceleration);
+ this._rotationDelta.threshold(this._rotationThreshold);
};
- StateBase.prototype._appendToTrajectories = function (nodes) {
- for (var _i = 0, nodes_1 = nodes; _i < nodes_1.length; _i++) {
- var node = nodes_1[_i];
- if (!node.assetsCached) {
- throw new Error_1.ArgumentMapillaryError("Assets must be cached when node is added to trajectory");
+ TraversingState.prototype._updateRotationBasic = function () {
+ if (this._requestedBasicRotation != null) {
+ var x = this._basicRotation[0];
+ var y = this._basicRotation[1];
+ var reqX = this._requestedBasicRotation[0];
+ var reqY = this._requestedBasicRotation[1];
+ if (Math.abs(reqX) > Math.abs(x)) {
+ this._basicRotation[0] = (1 - this._rotationIncreaseAlpha) * x + this._rotationIncreaseAlpha * reqX;
+ }
+ else {
+ this._basicRotation[0] = (1 - this._rotationDecreaseAlpha) * x + this._rotationDecreaseAlpha * reqX;
+ }
+ if (Math.abs(reqY) > Math.abs(y)) {
+ this._basicRotation[1] = (1 - this._rotationIncreaseAlpha) * y + this._rotationIncreaseAlpha * reqY;
+ }
+ else {
+ this._basicRotation[1] = (1 - this._rotationDecreaseAlpha) * y + this._rotationDecreaseAlpha * reqY;
}
- var translation = this._nodeToTranslation(node);
- var transform = new Geo_1.Transform(node, node.image, translation);
- this._trajectoryTransforms.push(transform);
- this._trajectoryCameras.push(new Geo_1.Camera(transform));
+ this._requestedBasicRotation = null;
+ return;
}
- };
- StateBase.prototype._prependToTrajectories = function (nodes) {
- for (var _i = 0, _a = nodes.reverse(); _i < _a.length; _i++) {
- var node = _a[_i];
- if (!node.assetsCached) {
- throw new Error_1.ArgumentMapillaryError("Assets must be cached when added to trajectory");
+ if (this._requestedBasicRotationUnbounded != null) {
+ var reqX = this._requestedBasicRotationUnbounded[0];
+ var reqY = this._requestedBasicRotationUnbounded[1];
+ if (Math.abs(reqX) > 0) {
+ this._basicRotation[0] = (1 - this._unboundedRotationAlpha) * this._basicRotation[0] + this._unboundedRotationAlpha * reqX;
}
- var translation = this._nodeToTranslation(node);
- var transform = new Geo_1.Transform(node, node.image, translation);
- this._trajectoryTransforms.unshift(transform);
- this._trajectoryCameras.unshift(new Geo_1.Camera(transform));
+ if (Math.abs(reqY) > 0) {
+ this._basicRotation[1] = (1 - this._unboundedRotationAlpha) * this._basicRotation[1] + this._unboundedRotationAlpha * reqY;
+ }
+ if (this._desiredLookat != null) {
+ var desiredBasicLookat = this.currentTransform.projectBasic(this._desiredLookat.toArray());
+ desiredBasicLookat[0] += reqX;
+ desiredBasicLookat[1] += reqY;
+ this._desiredLookat = new THREE.Vector3()
+ .fromArray(this.currentTransform.unprojectBasic(desiredBasicLookat, this._lookatDepth));
+ }
+ this._requestedBasicRotationUnbounded = null;
+ }
+ if (this._basicRotation[0] === 0 && this._basicRotation[1] === 0) {
+ return;
+ }
+ this._basicRotation[0] = this._rotationAcceleration * this._basicRotation[0];
+ this._basicRotation[1] = this._rotationAcceleration * this._basicRotation[1];
+ if (Math.abs(this._basicRotation[0]) < this._rotationThreshold / Math.pow(2, this._zoom) &&
+ Math.abs(this._basicRotation[1]) < this._rotationThreshold / Math.pow(2, this._zoom)) {
+ this._basicRotation = [0, 0];
}
};
- 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._sameConnectedComponent = function () {
- var current = this._currentNode;
- var previous = this._previousNode;
- if (!current ||
- !current.mergeCC ||
- !previous ||
- !previous.mergeCC) {
- return true;
+ TraversingState.prototype._clearRotation = function () {
+ if (this._currentNode.fullPano) {
+ return;
+ }
+ if (this._requestedRotationDelta != null) {
+ this._requestedRotationDelta = null;
+ }
+ if (!this._rotationDelta.isZero) {
+ this._rotationDelta.reset();
+ }
+ if (this._requestedBasicRotation != null) {
+ this._requestedBasicRotation = null;
+ }
+ if (this._basicRotation[0] > 0 || this._basicRotation[1] > 0) {
+ this._basicRotation = [0, 0];
}
- return current.mergeCC === previous.mergeCC;
};
- StateBase.prototype._withinOriginalDistance = function () {
- var current = this._currentNode;
- var previous = this._previousNode;
- if (!current || !previous) {
- return true;
+ TraversingState.prototype._setDesiredCenter = function () {
+ if (this._desiredCenter == null) {
+ return;
}
- // 50 km/h moves 28m in 2s
- var distance = this._spatial.distanceFromLatLon(current.originalLatLon.lat, current.originalLatLon.lon, previous.originalLatLon.lat, previous.originalLatLon.lon);
- return distance < 25;
+ var lookatDirection = new THREE.Vector3()
+ .fromArray(this.currentTransform.unprojectBasic(this._desiredCenter, this._lookatDepth))
+ .sub(this._currentCamera.position);
+ this._currentCamera.lookat.copy(this._currentCamera.position.clone().add(lookatDirection));
+ this._previousCamera.lookat.copy(this._previousCamera.position.clone().add(lookatDirection));
+ this._desiredCenter = null;
};
- return StateBase;
-}());
-exports.StateBase = StateBase;
+ TraversingState.prototype._setDesiredZoom = function () {
+ this._desiredZoom =
+ this._currentNode.fullPano || this._previousNode == null ?
+ this._zoom : 0;
+ };
+ return TraversingState;
+}(State_1.StateBase));
+exports.TraversingState = TraversingState;
-},{"../../Error":212,"../../Geo":213}],305:[function(require,module,exports){
-/// <reference path="../../../typings/index.d.ts" />
+},{"../../State":237,"@mapbox/unitbezier":2,"three":180}],354:[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 THREE = require("three");
-var UnitBezier = require("unitbezier");
+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]; };
+ 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 State_1 = require("../../State");
-var RotationDelta = (function () {
- function RotationDelta(phi, theta) {
- this._phi = phi;
- this._theta = theta;
+var WaitingState = (function (_super) {
+ __extends(WaitingState, _super);
+ function WaitingState(state) {
+ var _this = _super.call(this, state) || this;
+ _this._zoom = 0;
+ _this._adjustCameras();
+ _this._motionless = _this._motionlessTransition();
+ return _this;
}
- Object.defineProperty(RotationDelta.prototype, "phi", {
- get: function () {
- return this._phi;
- },
- set: function (value) {
- this._phi = value;
- },
- enumerable: true,
- configurable: true
- });
- Object.defineProperty(RotationDelta.prototype, "theta", {
- get: function () {
- return this._theta;
- },
- set: function (value) {
- this._theta = value;
- },
- enumerable: true,
- configurable: true
- });
- Object.defineProperty(RotationDelta.prototype, "isZero", {
- get: function () {
- return this._phi === 0 && this._theta === 0;
- },
- enumerable: true,
- configurable: true
- });
- RotationDelta.prototype.copy = function (delta) {
- this._phi = delta.phi;
- this._theta = delta.theta;
+ WaitingState.prototype.traverse = function () {
+ return new State_1.TraversingState(this);
};
- RotationDelta.prototype.lerp = function (other, alpha) {
- this._phi = (1 - alpha) * this._phi + alpha * other.phi;
- this._theta = (1 - alpha) * this._theta + alpha * other.theta;
+ WaitingState.prototype.wait = function () {
+ throw new Error("Not implemented");
};
- RotationDelta.prototype.multiply = function (value) {
- this._phi *= value;
- this._theta *= value;
+ WaitingState.prototype.prepend = function (nodes) {
+ _super.prototype.prepend.call(this, nodes);
+ this._motionless = this._motionlessTransition();
};
- RotationDelta.prototype.threshold = function (value) {
- this._phi = Math.abs(this._phi) > value ? this._phi : 0;
- this._theta = Math.abs(this._theta) > value ? this._theta : 0;
+ WaitingState.prototype.set = function (nodes) {
+ _super.prototype.set.call(this, nodes);
+ this._motionless = this._motionlessTransition();
};
- RotationDelta.prototype.lengthSquared = function () {
- return this._phi * this._phi + this._theta * this._theta;
+ 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.zoomIn = function (delta, reference) { return; };
+ WaitingState.prototype.move = function (delta) {
+ this._alpha = Math.max(0, Math.min(1, this._alpha + delta));
};
- RotationDelta.prototype.reset = function () {
- this._phi = 0;
- this._theta = 0;
+ WaitingState.prototype.moveTo = function (position) {
+ this._alpha = Math.max(0, Math.min(1, position));
};
- return RotationDelta;
-}());
-var TraversingState = (function (_super) {
- __extends(TraversingState, _super);
- function TraversingState(state) {
- _super.call(this, state);
- this._adjustCameras();
- this._motionless = this._motionlessTransition();
- this._baseAlpha = this._alpha;
- this._animationSpeed = 0.025;
- this._unitBezier = new UnitBezier(0.74, 0.67, 0.38, 0.96);
- this._useBezier = false;
- this._rotationDelta = new RotationDelta(0, 0);
- this._requestedRotationDelta = null;
- this._basicRotation = [0, 0];
- this._requestedBasicRotation = null;
- this._rotationAcceleration = 0.86;
- this._rotationIncreaseAlpha = 0.97;
- this._rotationDecreaseAlpha = 0.9;
- this._rotationThreshold = 0.001;
- this._desiredZoom = state.zoom;
- this._minZoom = 0;
- this._maxZoom = 3;
- this._lookatDepth = 10;
- this._desiredLookat = null;
- this._desiredCenter = null;
- }
- TraversingState.prototype.traverse = function () {
- throw new Error("Not implemented");
+ WaitingState.prototype.update = function (fps) {
+ this._camera.lerpCameras(this._previousCamera, this._currentCamera, this.alpha);
};
- TraversingState.prototype.wait = function () {
- return new State_1.WaitingState(this);
+ 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;
};
- TraversingState.prototype.append = function (nodes) {
- var emptyTrajectory = this._trajectory.length === 0;
- if (emptyTrajectory) {
- this._resetTransition();
+ WaitingState.prototype._setCurrentCamera = function () {
+ _super.prototype._setCurrentCamera.call(this);
+ this._adjustCameras();
+ };
+ WaitingState.prototype._adjustCameras = function () {
+ if (this._previousNode == null) {
+ return;
}
- _super.prototype.append.call(this, nodes);
- if (emptyTrajectory) {
- this._setDesiredCenter();
- this._setDesiredZoom();
+ if (this._currentNode.fullPano) {
+ var lookat = this._camera.lookat.clone().sub(this._camera.position);
+ this._currentCamera.lookat.copy(lookat.clone().add(this._currentCamera.position));
}
- };
- TraversingState.prototype.prepend = function (nodes) {
- var emptyTrajectory = this._trajectory.length === 0;
- if (emptyTrajectory) {
- this._resetTransition();
+ if (this._previousNode.fullPano) {
+ var lookat = this._currentCamera.lookat.clone().sub(this._currentCamera.position);
+ this._previousCamera.lookat.copy(lookat.clone().add(this._previousCamera.position));
}
- _super.prototype.prepend.call(this, nodes);
- if (emptyTrajectory) {
- this._setDesiredCenter();
- this._setDesiredZoom();
+ };
+ return WaitingState;
+}(State_1.StateBase));
+exports.WaitingState = WaitingState;
+
+},{"../../State":237}],355:[function(require,module,exports){
+"use strict";
+Object.defineProperty(exports, "__esModule", { value: true });
+var Observable_1 = require("rxjs/Observable");
+/**
+ * @class ImageTileLoader
+ *
+ * @classdesc Represents a loader of image tiles.
+ */
+var ImageTileLoader = (function () {
+ /**
+ * Create a new node image tile loader instance.
+ *
+ * @param {string} scheme - The URI scheme.
+ * @param {string} host - The URI host.
+ * @param {string} [origin] - The origin query param.
+ */
+ function ImageTileLoader(scheme, host, origin) {
+ this._scheme = scheme;
+ this._host = host;
+ this._origin = origin != null ? "?origin=" + origin : "";
+ }
+ /**
+ * Retrieve an image tile.
+ *
+ * @description Retrieve an image tile by specifying the area
+ * as well as the scaled size.
+ *
+ * @param {string} identifier - The identifier of the image.
+ * @param {number} x - The top left x pixel coordinate for the tile
+ * in the original image.
+ * @param {number} y - The top left y pixel coordinate for the tile
+ * in the original image.
+ * @param {number} w - The pixel width of the tile in the original image.
+ * @param {number} h - The pixel height of the tile in the original image.
+ * @param {number} scaledW - The scaled width of the returned tile.
+ * @param {number} scaledH - The scaled height of the returned tile.
+ */
+ ImageTileLoader.prototype.getTile = function (identifier, x, y, w, h, scaledW, scaledH) {
+ var characteristics = "/" + identifier + "/" + x + "," + y + "," + w + "," + h + "/" + scaledW + "," + scaledH + "/0/default.jpg";
+ var url = this._scheme +
+ "://" +
+ this._host +
+ characteristics +
+ this._origin;
+ var xmlHTTP = null;
+ return [Observable_1.Observable.create(function (subscriber) {
+ xmlHTTP = new XMLHttpRequest();
+ xmlHTTP.open("GET", url, true);
+ xmlHTTP.responseType = "arraybuffer";
+ xmlHTTP.timeout = 15000;
+ xmlHTTP.onload = function (event) {
+ if (xmlHTTP.status !== 200) {
+ subscriber.error(new Error("Failed to fetch tile (" + identifier + ": " + x + "," + y + "," + w + "," + h + "). " +
+ ("Status: " + xmlHTTP.status + ", " + xmlHTTP.statusText)));
+ return;
+ }
+ var image = new Image();
+ image.crossOrigin = "Anonymous";
+ image.onload = function (e) {
+ subscriber.next(image);
+ subscriber.complete();
+ };
+ image.onerror = function (error) {
+ subscriber.error(new Error("Failed to load tile image (" + identifier + ": " + x + "," + y + "," + w + "," + h + ")"));
+ };
+ var blob = new Blob([xmlHTTP.response]);
+ image.src = window.URL.createObjectURL(blob);
+ };
+ xmlHTTP.onerror = function (error) {
+ subscriber.error(new Error("Failed to fetch tile (" + identifier + ": " + x + "," + y + "," + w + "," + h + ")"));
+ };
+ xmlHTTP.ontimeout = function (error) {
+ subscriber.error(new Error("Tile request timed out (" + identifier + ": " + x + "," + y + "," + w + "," + h + ")"));
+ };
+ xmlHTTP.onabort = function (event) {
+ subscriber.error(new Error("Tile request was aborted (" + identifier + ": " + x + "," + y + "," + w + "," + h + ")"));
+ };
+ xmlHTTP.send(null);
+ }),
+ function () {
+ if (xmlHTTP != null) {
+ xmlHTTP.abort();
+ }
+ },
+ ];
+ };
+ return ImageTileLoader;
+}());
+exports.ImageTileLoader = ImageTileLoader;
+exports.default = ImageTileLoader;
+
+},{"rxjs/Observable":29}],356:[function(require,module,exports){
+"use strict";
+Object.defineProperty(exports, "__esModule", { value: true });
+/**
+ * @class ImageTileStore
+ *
+ * @classdesc Represents a store for image tiles.
+ */
+var ImageTileStore = (function () {
+ /**
+ * Create a new node image tile store instance.
+ */
+ function ImageTileStore() {
+ this._images = {};
+ }
+ /**
+ * Add an image tile to the store.
+ *
+ * @param {HTMLImageElement} image - The image tile.
+ * @param {string} key - The identifier for the tile.
+ * @param {number} level - The level of the tile.
+ */
+ ImageTileStore.prototype.addImage = function (image, key, level) {
+ if (!(level in this._images)) {
+ this._images[level] = {};
}
+ this._images[level][key] = image;
};
- TraversingState.prototype.set = function (nodes) {
- _super.prototype.set.call(this, nodes);
- this._desiredLookat = null;
- this._resetTransition();
- this._clearRotation();
- this._setDesiredCenter();
- this._setDesiredZoom();
- if (this._trajectory.length < 3) {
- this._useBezier = true;
+ /**
+ * Dispose the store.
+ *
+ * @description Disposes all cached assets.
+ */
+ ImageTileStore.prototype.dispose = function () {
+ for (var _i = 0, _a = Object.keys(this._images); _i < _a.length; _i++) {
+ var level = _a[_i];
+ var levelImages = this._images[level];
+ for (var _b = 0, _c = Object.keys(levelImages); _b < _c.length; _b++) {
+ var key = _c[_b];
+ window.URL.revokeObjectURL(levelImages[key].src);
+ delete levelImages[key];
+ }
+ delete this._images[level];
}
};
- TraversingState.prototype.move = function (delta) {
- throw new Error("Not implemented");
- };
- TraversingState.prototype.moveTo = function (delta) {
- throw new Error("Not implemented");
- };
- TraversingState.prototype.rotate = function (rotationDelta) {
- if (this._currentNode == null) {
- return;
- }
- this._desiredZoom = this._zoom;
- this._desiredLookat = null;
- this._requestedBasicRotation = null;
- if (this._requestedRotationDelta != null) {
- this._requestedRotationDelta.phi = this._requestedRotationDelta.phi + rotationDelta.phi;
- this._requestedRotationDelta.theta = this._requestedRotationDelta.theta + rotationDelta.theta;
- }
- else {
- this._requestedRotationDelta = new RotationDelta(rotationDelta.phi, rotationDelta.theta);
- }
+ /**
+ * Get an image tile from the store.
+ *
+ * @param {string} key - The identifier for the tile.
+ * @param {number} level - The level of the tile.
+ */
+ ImageTileStore.prototype.getImage = function (key, level) {
+ return this._images[level][key];
};
- TraversingState.prototype.rotateBasic = function (basicRotation) {
- if (this._currentNode == null) {
- return;
- }
- this._desiredZoom = this._zoom;
- this._desiredLookat = null;
- this._requestedRotationDelta = null;
- if (this._requestedBasicRotation != null) {
- this._requestedBasicRotation[0] += basicRotation[0];
- this._requestedBasicRotation[1] += basicRotation[1];
- }
- else {
- this._requestedBasicRotation = basicRotation.slice();
- }
+ /**
+ * Check if an image tile exist in the store.
+ *
+ * @param {string} key - The identifier for the tile.
+ * @param {number} level - The level of the tile.
+ */
+ ImageTileStore.prototype.hasImage = function (key, level) {
+ return level in this._images && key in this._images[level];
};
- TraversingState.prototype.rotateToBasic = function (basic) {
- if (this._currentNode == null) {
- return;
- }
- this._desiredZoom = this._zoom;
- this._desiredLookat = null;
- basic[0] = this._spatial.clamp(basic[0], 0, 1);
- basic[1] = this._spatial.clamp(basic[1], 0, 1);
- var lookat = this.currentTransform.unprojectBasic(basic, this._lookatDepth);
- this._currentCamera.lookat.fromArray(lookat);
+ return ImageTileStore;
+}());
+exports.ImageTileStore = ImageTileStore;
+exports.default = ImageTileStore;
+
+},{}],357:[function(require,module,exports){
+"use strict";
+/// <reference path="../../typings/index.d.ts" />
+Object.defineProperty(exports, "__esModule", { value: true });
+var Geo_1 = require("../Geo");
+/**
+ * @class RegionOfInterestCalculator
+ *
+ * @classdesc Represents a calculator for regions of interest.
+ */
+var RegionOfInterestCalculator = (function () {
+ function RegionOfInterestCalculator() {
+ this._viewportCoords = new Geo_1.ViewportCoords();
+ }
+ /**
+ * Compute a region of interest based on the current render camera
+ * and the viewport size.
+ *
+ * @param {RenderCamera} renderCamera - Render camera used for unprojections.
+ * @param {ISize} size - Viewport size in pixels.
+ * @param {Transform} transform - Transform used for projections.
+ *
+ * @returns {IRegionOfInterest} A region of interest.
+ */
+ RegionOfInterestCalculator.prototype.computeRegionOfInterest = function (renderCamera, size, transform) {
+ var viewportBoundaryPoints = this._viewportBoundaryPoints(4);
+ var bbox = this._viewportPointsBoundingBox(viewportBoundaryPoints, renderCamera, transform);
+ this._clipBoundingBox(bbox);
+ var viewportPixelWidth = 2 / size.width;
+ var viewportPixelHeight = 2 / size.height;
+ var centralViewportPixel = [
+ [-0.5 * viewportPixelWidth, 0.5 * viewportPixelHeight],
+ [0.5 * viewportPixelWidth, 0.5 * viewportPixelHeight],
+ [0.5 * viewportPixelWidth, -0.5 * viewportPixelHeight],
+ [-0.5 * viewportPixelWidth, -0.5 * viewportPixelHeight],
+ ];
+ var cpbox = this._viewportPointsBoundingBox(centralViewportPixel, renderCamera, transform);
+ return {
+ bbox: bbox,
+ pixelHeight: cpbox.maxY - cpbox.minY,
+ pixelWidth: cpbox.maxX - cpbox.minX + (cpbox.minX < cpbox.maxX ? 0 : 1),
+ };
};
- TraversingState.prototype.zoomIn = function (delta, reference) {
- if (this._currentNode == null) {
- return;
- }
- this._desiredZoom = Math.max(this._minZoom, Math.min(this._maxZoom, this._desiredZoom + delta));
- var currentCenter = this.currentTransform.projectBasic(this._currentCamera.lookat.toArray());
- var currentCenterX = currentCenter[0];
- var currentCenterY = currentCenter[1];
- var zoom0 = Math.pow(2, this._zoom);
- var zoom1 = Math.pow(2, this._desiredZoom);
- var refX = reference[0];
- var refY = reference[1];
- if (this.currentTransform.gpano != null &&
- this.currentTransform.gpano.CroppedAreaImageWidthPixels === this.currentTransform.gpano.FullPanoWidthPixels) {
- if (refX - currentCenterX > 0.5) {
- refX = refX - 1;
+ RegionOfInterestCalculator.prototype._viewportBoundaryPoints = function (pointsPerSide) {
+ var points = [];
+ var os = [[-1, 1], [1, 1], [1, -1], [-1, -1]];
+ var ds = [[2, 0], [0, -2], [-2, 0], [0, 2]];
+ 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]);
}
- else if (currentCenterX - refX > 0.5) {
- refX = 1 + refX;
- }
- }
- var newCenterX = refX - zoom0 / zoom1 * (refX - currentCenterX);
- var newCenterY = refY - zoom0 / zoom1 * (refY - currentCenterY);
- var gpano = this.currentTransform.gpano;
- if (this._currentNode.fullPano) {
- newCenterX = this._spatial.wrap(newCenterX + this._basicRotation[0], 0, 1);
- newCenterY = this._spatial.clamp(newCenterY + this._basicRotation[1], 0.05, 0.95);
}
- else if (gpano != null &&
- this.currentTransform.gpano.CroppedAreaImageWidthPixels === this.currentTransform.gpano.FullPanoWidthPixels) {
- newCenterX = this._spatial.wrap(newCenterX + this._basicRotation[0], 0, 1);
- newCenterY = this._spatial.clamp(newCenterY + this._basicRotation[1], 0, 1);
+ return points;
+ };
+ RegionOfInterestCalculator.prototype._viewportPointsBoundingBox = function (viewportPoints, renderCamera, transform) {
+ var _this = this;
+ var basicPoints = viewportPoints
+ .map(function (point) {
+ return _this._viewportCoords
+ .viewportToBasic(point[0], point[1], transform, renderCamera.perspective);
+ });
+ if (transform.gpano != null) {
+ return this._boundingBoxPano(basicPoints);
}
else {
- newCenterX = this._spatial.clamp(newCenterX, 0, 1);
- newCenterY = this._spatial.clamp(newCenterY, 0, 1);
+ return this._boundingBox(basicPoints);
}
- this._desiredLookat = new THREE.Vector3()
- .fromArray(this.currentTransform.unprojectBasic([newCenterX, newCenterY], this._lookatDepth));
};
- TraversingState.prototype.setCenter = function (center) {
- this._desiredLookat = null;
- this._requestedRotationDelta = null;
- this._requestedBasicRotation = null;
- this._desiredZoom = this._zoom;
- var clamped = [
- this._spatial.clamp(center[0], 0, 1),
- this._spatial.clamp(center[1], 0, 1),
- ];
- if (this._currentNode == null) {
- this._desiredCenter = clamped;
- return;
+ RegionOfInterestCalculator.prototype._boundingBox = function (points) {
+ var bbox = {
+ maxX: Number.NEGATIVE_INFINITY,
+ maxY: Number.NEGATIVE_INFINITY,
+ minX: Number.POSITIVE_INFINITY,
+ minY: Number.POSITIVE_INFINITY,
+ };
+ for (var i = 0; i < points.length; ++i) {
+ bbox.minX = Math.min(bbox.minX, points[i][0]);
+ bbox.maxX = Math.max(bbox.maxX, points[i][0]);
+ bbox.minY = Math.min(bbox.minY, points[i][1]);
+ bbox.maxY = Math.max(bbox.maxY, points[i][1]);
}
- this._desiredCenter = null;
- var currentLookat = new THREE.Vector3()
- .fromArray(this.currentTransform.unprojectBasic(clamped, this._lookatDepth));
- var previousTransform = this.previousTransform != null ?
- this.previousTransform :
- this.currentTransform;
- var previousLookat = new THREE.Vector3()
- .fromArray(previousTransform.unprojectBasic(clamped, this._lookatDepth));
- this._currentCamera.lookat.copy(currentLookat);
- this._previousCamera.lookat.copy(previousLookat);
+ return bbox;
};
- TraversingState.prototype.setZoom = function (zoom) {
- this._desiredLookat = null;
- this._requestedRotationDelta = null;
- this._requestedBasicRotation = null;
- this._zoom = this._spatial.clamp(zoom, this._minZoom, this._maxZoom);
- this._desiredZoom = this._zoom;
+ RegionOfInterestCalculator.prototype._boundingBoxPano = function (points) {
+ var _this = this;
+ var xs = [];
+ var ys = [];
+ for (var i = 0; i < points.length; ++i) {
+ xs.push(points[i][0]);
+ ys.push(points[i][1]);
+ }
+ xs.sort(function (a, b) { return _this._sign(a - b); });
+ ys.sort(function (a, b) { return _this._sign(a - b); });
+ var intervalX = this._intervalPano(xs);
+ return {
+ maxX: intervalX[1],
+ maxY: ys[ys.length - 1],
+ minX: intervalX[0],
+ minY: ys[0],
+ };
};
- TraversingState.prototype.update = function (fps) {
- if (this._alpha === 1 && this._currentIndex + this._alpha < this._trajectory.length) {
- this._currentIndex += 1;
- this._useBezier = this._trajectory.length < 3 &&
- this._currentIndex + 1 === this._trajectory.length;
- this._setCurrent();
- this._resetTransition();
- this._clearRotation();
- this._desiredZoom = this._currentNode.fullPano ? this._zoom : 0;
- this._desiredLookat = null;
+ /**
+ * Find the max interval between consecutive numbers.
+ * Assumes numbers are between 0 and 1, sorted and that
+ * x is equivalent to x + 1.
+ */
+ RegionOfInterestCalculator.prototype._intervalPano = function (xs) {
+ var maxdx = 0;
+ var maxi = -1;
+ for (var i = 0; i < xs.length - 1; ++i) {
+ var dx = xs[i + 1] - xs[i];
+ if (dx > maxdx) {
+ maxdx = dx;
+ maxi = i;
+ }
}
- var animationSpeed = this._animationSpeed * (60 / fps);
- this._baseAlpha = Math.min(1, this._baseAlpha + animationSpeed);
- if (this._useBezier) {
- this._alpha = this._unitBezier.solve(this._baseAlpha);
+ var loopdx = xs[0] + 1 - xs[xs.length - 1];
+ if (loopdx > maxdx) {
+ return [xs[0], xs[xs.length - 1]];
}
else {
- this._alpha = this._baseAlpha;
- }
- this._updateRotation();
- if (!this._rotationDelta.isZero) {
- this._applyRotation(this._previousCamera);
- this._applyRotation(this._currentCamera);
- }
- this._updateRotationBasic();
- if (this._basicRotation[0] !== 0 || this._basicRotation[1] !== 0) {
- this._applyRotationBasic();
+ return [xs[maxi + 1], xs[maxi]];
}
- this._updateZoom(animationSpeed);
- this._updateLookat(animationSpeed);
- this._camera.lerpCameras(this._previousCamera, this._currentCamera, this.alpha);
};
- TraversingState.prototype._getAlpha = function () {
- return this._motionless ? Math.ceil(this._alpha) : this._alpha;
+ RegionOfInterestCalculator.prototype._clipBoundingBox = function (bbox) {
+ bbox.minX = Math.max(0, Math.min(1, bbox.minX));
+ bbox.maxX = Math.max(0, Math.min(1, bbox.maxX));
+ bbox.minY = Math.max(0, Math.min(1, bbox.minY));
+ bbox.maxY = Math.max(0, Math.min(1, bbox.maxY));
};
- TraversingState.prototype._setCurrentCamera = function () {
- _super.prototype._setCurrentCamera.call(this);
- this._adjustCameras();
+ RegionOfInterestCalculator.prototype._sign = function (n) {
+ return n > 0 ? 1 : n < 0 ? -1 : 0;
};
- TraversingState.prototype._adjustCameras = function () {
- if (this._previousNode == null) {
- return;
+ return RegionOfInterestCalculator;
+}());
+exports.RegionOfInterestCalculator = RegionOfInterestCalculator;
+exports.default = RegionOfInterestCalculator;
+
+},{"../Geo":233}],358:[function(require,module,exports){
+"use strict";
+/// <reference path="../../typings/index.d.ts" />
+Object.defineProperty(exports, "__esModule", { value: true });
+var THREE = require("three");
+var Subject_1 = require("rxjs/Subject");
+/**
+ * @class TextureProvider
+ *
+ * @classdesc Represents a provider of textures.
+ */
+var TextureProvider = (function () {
+ /**
+ * Create a new node texture provider instance.
+ *
+ * @param {string} key - The identifier of the image for which to request tiles.
+ * @param {number} width - The full width of the original image.
+ * @param {number} height - The full height of the original image.
+ * @param {number} tileSize - The size used when requesting tiles.
+ * @param {HTMLImageElement} background - Image to use as background.
+ * @param {ImageTileLoader} imageTileLoader - Loader for retrieving tiles.
+ * @param {ImageTileStore} imageTileStore - Store for saving tiles.
+ * @param {THREE.WebGLRenderer} renderer - Renderer used for rendering tiles to texture.
+ */
+ function TextureProvider(key, width, height, tileSize, background, imageTileLoader, imageTileStore, renderer) {
+ this._disposed = false;
+ this._key = key;
+ if (width <= 0 || height <= 0) {
+ console.warn("Original image size (" + width + ", " + height + ") is invalid (" + key + "). Tiles will not be loaded.");
+ }
+ this._width = width;
+ this._height = height;
+ 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._createdSubscription = this._created$.subscribe(function () { });
+ this._hasSubject$ = new Subject_1.Subject();
+ this._has$ = this._hasSubject$
+ .startWith(false)
+ .publishReplay(1)
+ .refCount();
+ this._hasSubscription = this._has$.subscribe(function () { });
+ this._abortFunctions = [];
+ this._tileSubscriptions = {};
+ this._renderedCurrentLevelTiles = {};
+ this._renderedTiles = {};
+ this._background = background;
+ this._camera = null;
+ this._imageTileLoader = imageTileLoader;
+ this._imageTileStore = imageTileStore;
+ this._renderer = renderer;
+ this._renderTarget = null;
+ this._roi = null;
+ }
+ Object.defineProperty(TextureProvider.prototype, "disposed", {
+ /**
+ * Get disposed.
+ *
+ * @returns {boolean} Value indicating whether provider has
+ * been disposed.
+ */
+ get: function () {
+ return this._disposed;
+ },
+ enumerable: true,
+ configurable: true
+ });
+ Object.defineProperty(TextureProvider.prototype, "hasTexture$", {
+ /**
+ * Get hasTexture$.
+ *
+ * @returns {Observable<boolean>} Observable emitting
+ * values indicating when the existance of a texture
+ * changes.
+ */
+ get: function () {
+ return this._has$;
+ },
+ enumerable: true,
+ configurable: true
+ });
+ Object.defineProperty(TextureProvider.prototype, "key", {
+ /**
+ * Get key.
+ *
+ * @returns {boolean} The identifier of the image for
+ * which to render textures.
+ */
+ get: function () {
+ return this._key;
+ },
+ enumerable: true,
+ configurable: true
+ });
+ Object.defineProperty(TextureProvider.prototype, "textureUpdated$", {
+ /**
+ * Get textureUpdated$.
+ *
+ * @returns {Observable<boolean>} Observable emitting
+ * values when an existing texture has been updated.
+ */
+ get: function () {
+ return this._updated$;
+ },
+ enumerable: true,
+ configurable: true
+ });
+ Object.defineProperty(TextureProvider.prototype, "textureCreated$", {
+ /**
+ * Get textureCreated$.
+ *
+ * @returns {Observable<boolean>} Observable emitting
+ * values when a new texture has been created.
+ */
+ get: function () {
+ return this._created$;
+ },
+ enumerable: true,
+ configurable: true
+ });
+ /**
+ * Abort all outstanding image tile requests.
+ */
+ TextureProvider.prototype.abort = function () {
+ for (var key in this._tileSubscriptions) {
+ if (!this._tileSubscriptions.hasOwnProperty(key)) {
+ continue;
+ }
+ this._tileSubscriptions[key].unsubscribe();
}
- var lookat = this._camera.lookat.clone().sub(this._camera.position);
- this._previousCamera.lookat.copy(lookat.clone().add(this._previousCamera.position));
- if (this._currentNode.fullPano) {
- this._currentCamera.lookat.copy(lookat.clone().add(this._currentCamera.position));
+ this._tileSubscriptions = {};
+ for (var _i = 0, _a = this._abortFunctions; _i < _a.length; _i++) {
+ var abort = _a[_i];
+ abort();
}
+ this._abortFunctions = [];
};
- TraversingState.prototype._resetTransition = function () {
- this._alpha = 0;
- this._baseAlpha = 0;
- this._motionless = this._motionlessTransition();
- };
- TraversingState.prototype._applyRotation = function (camera) {
- if (camera == null) {
+ /**
+ * Dispose the provider.
+ *
+ * @description Disposes all cached assets and
+ * aborts all outstanding image tile requests.
+ */
+ TextureProvider.prototype.dispose = function () {
+ if (this._disposed) {
+ console.warn("Texture already disposed (" + this._key + ")");
return;
}
- 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.lookat).sub(camera.position);
- offset.applyQuaternion(q);
- var length = offset.length();
- var phi = Math.atan2(offset.y, offset.x);
- phi += this._rotationDelta.phi;
- var theta = Math.atan2(Math.sqrt(offset.x * offset.x + offset.y * offset.y), offset.z);
- theta += this._rotationDelta.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.lookat.copy(camera.position).add(offset.multiplyScalar(length));
- };
- TraversingState.prototype._applyRotationBasic = function () {
- var currentNode = this._currentNode;
- var previousNode = this._previousNode != null ?
- this.previousNode :
- this.currentNode;
- var currentCamera = this._currentCamera;
- var previousCamera = this._previousCamera;
- var currentTransform = this.currentTransform;
- var previousTransform = this.previousTransform != null ?
- this.previousTransform :
- this.currentTransform;
- var currentBasic = currentTransform.projectBasic(currentCamera.lookat.toArray());
- var previousBasic = previousTransform.projectBasic(previousCamera.lookat.toArray());
- var currentGPano = currentTransform.gpano;
- var previousGPano = previousTransform.gpano;
- if (currentNode.fullPano) {
- currentBasic[0] = this._spatial.wrap(currentBasic[0] + this._basicRotation[0], 0, 1);
- currentBasic[1] = this._spatial.clamp(currentBasic[1] + this._basicRotation[1], 0.05, 0.95);
- }
- else if (currentGPano != null &&
- currentTransform.gpano.CroppedAreaImageWidthPixels === currentTransform.gpano.FullPanoWidthPixels) {
- currentBasic[0] = this._spatial.wrap(currentBasic[0] + this._basicRotation[0], 0, 1);
- currentBasic[1] = this._spatial.clamp(currentBasic[1] + this._basicRotation[1], 0, 1);
- }
- else {
- currentBasic[0] = this._spatial.clamp(currentBasic[0] + this._basicRotation[0], 0, 1);
- currentBasic[1] = this._spatial.clamp(currentBasic[1] + this._basicRotation[1], 0, 1);
- }
- if (previousNode.fullPano) {
- previousBasic[0] = this._spatial.wrap(previousBasic[0] + this._basicRotation[0], 0, 1);
- previousBasic[1] = this._spatial.clamp(previousBasic[1] + this._basicRotation[1], 0.05, 0.95);
- }
- else if (previousGPano != null &&
- previousTransform.gpano.CroppedAreaImageWidthPixels === previousTransform.gpano.FullPanoWidthPixels) {
- previousBasic[0] = this._spatial.wrap(previousBasic[0] + this._basicRotation[0], 0, 1);
- previousBasic[1] = this._spatial.clamp(previousBasic[1] + this._basicRotation[1], 0, 1);
- }
- else {
- previousBasic[0] = this._spatial.clamp(previousBasic[0] + this._basicRotation[0], 0, 1);
- previousBasic[1] = this._spatial.clamp(currentBasic[1] + this._basicRotation[1], 0, 1);
- }
- var currentLookat = currentTransform.unprojectBasic(currentBasic, this._lookatDepth);
- currentCamera.lookat.fromArray(currentLookat);
- var previousLookat = previousTransform.unprojectBasic(previousBasic, this._lookatDepth);
- previousCamera.lookat.fromArray(previousLookat);
+ this.abort();
+ if (this._renderTarget != null) {
+ this._renderTarget.dispose();
+ this._renderTarget = null;
+ }
+ this._imageTileStore.dispose();
+ this._imageTileStore = null;
+ this._background = null;
+ this._camera = null;
+ this._imageTileLoader = null;
+ this._renderer = null;
+ this._roi = null;
+ this._createdSubscription.unsubscribe();
+ this._hasSubscription.unsubscribe();
+ this._disposed = true;
};
- TraversingState.prototype._updateZoom = function (animationSpeed) {
- var diff = this._desiredZoom - this._zoom;
- if (diff === 0) {
+ /**
+ * Set the region of interest.
+ *
+ * @description When the region of interest is set the
+ * the tile level is determined and tiles for the region
+ * are fetched from the store or the loader and renderedLevel
+ * to the texture.
+ *
+ * @param {IRegionOfInterest} roi - Spatial edges to cache.
+ */
+ TextureProvider.prototype.setRegionOfInterest = function (roi) {
+ if (this._width <= 0 || this._height <= 0) {
return;
}
- else if (Math.abs(diff) < 0.0001) {
- this._zoom = this._desiredZoom;
- }
- else {
- this._zoom += 5 * animationSpeed * diff;
+ this._roi = roi;
+ var width = 1 / this._roi.pixelWidth;
+ var height = 1 / this._roi.pixelHeight;
+ var size = Math.max(height, width);
+ var currentLevel = Math.max(0, Math.min(this._maxLevel, Math.ceil(Math.log(size) / Math.log(2))));
+ if (currentLevel !== this._currentLevel) {
+ this.abort();
+ this._currentLevel = currentLevel;
+ if (!(this._currentLevel in this._renderedTiles)) {
+ this._renderedTiles[this._currentLevel] = [];
+ }
+ this._renderedCurrentLevelTiles = {};
+ for (var _i = 0, _a = this._renderedTiles[this._currentLevel]; _i < _a.length; _i++) {
+ var tile = _a[_i];
+ this._renderedCurrentLevelTiles[this._tileKey(this._tileSize, tile)] = true;
+ }
+ }
+ var topLeft = this._getTileCoords([this._roi.bbox.minX, this._roi.bbox.minY]);
+ var bottomRight = this._getTileCoords([this._roi.bbox.maxX, this._roi.bbox.maxY]);
+ var tiles = this._getTiles(topLeft, bottomRight);
+ if (this._camera == null) {
+ this._camera = new THREE.OrthographicCamera(-this._width / 2, this._width / 2, this._height / 2, -this._height / 2, -1, 1);
+ this._camera.position.z = 1;
+ var gl = this._renderer.getContext();
+ var maxTextureSize = gl.getParameter(gl.MAX_TEXTURE_SIZE);
+ var backgroundSize = Math.max(this._width, this._height);
+ var scale = maxTextureSize > backgroundSize ? 1 : maxTextureSize / backgroundSize;
+ var targetWidth = Math.floor(scale * this._width);
+ var targetHeight = Math.floor(scale * this._height);
+ this._renderTarget = new THREE.WebGLRenderTarget(targetWidth, targetHeight, {
+ depthBuffer: false,
+ format: THREE.RGBFormat,
+ magFilter: THREE.LinearFilter,
+ minFilter: THREE.LinearFilter,
+ stencilBuffer: false,
+ });
+ this._renderToTarget(0, 0, this._width, this._height, this._background);
+ this._createdSubject$.next(this._renderTarget.texture);
+ this._hasSubject$.next(true);
}
+ this._fetchTiles(tiles);
};
- TraversingState.prototype._updateLookat = function (animationSpeed) {
- if (this._desiredLookat === null) {
- return;
- }
- var diff = this._desiredLookat.distanceToSquared(this._currentCamera.lookat);
- if (Math.abs(diff) < 0.00001) {
- this._currentCamera.lookat.copy(this._desiredLookat);
- this._desiredLookat = null;
- }
- else {
- this._currentCamera.lookat.lerp(this._desiredLookat, 5 * animationSpeed);
+ TextureProvider.prototype.setTileSize = function (tileSize) {
+ this._tileSize = tileSize;
+ };
+ /**
+ * Update the image used as background for the texture.
+ *
+ * @param {HTMLImageElement} background - The background image.
+ */
+ TextureProvider.prototype.updateBackground = function (background) {
+ this._background = background;
+ };
+ /**
+ * Retrieve an image tile.
+ *
+ * @description Retrieve an image tile and render it to the
+ * texture. Add the tile to the store and emit to the updated
+ * observable.
+ *
+ * @param {Array<number>} tile - The tile coordinates.
+ * @param {number} level - The tile level.
+ * @param {number} x - The top left x pixel coordinate of the tile.
+ * @param {number} y - The top left y pixel coordinate of the tile.
+ * @param {number} w - The pixel width of the tile.
+ * @param {number} h - The pixel height of the tile.
+ * @param {number} scaledW - The scaled width of the returned tile.
+ * @param {number} scaledH - The scaled height of the returned tile.
+ */
+ TextureProvider.prototype._fetchTile = function (tile, level, x, y, w, h, scaledX, scaledY) {
+ var _this = this;
+ var getTile = this._imageTileLoader.getTile(this._key, x, y, w, h, scaledX, scaledY);
+ var tile$ = getTile[0];
+ var abort = getTile[1];
+ this._abortFunctions.push(abort);
+ var tileKey = this._tileKey(this._tileSize, tile);
+ var subscription = tile$
+ .subscribe(function (image) {
+ _this._renderToTarget(x, y, w, h, image);
+ _this._removeFromDictionary(tileKey, _this._tileSubscriptions);
+ _this._removeFromArray(abort, _this._abortFunctions);
+ _this._setTileRendered(tile, _this._currentLevel);
+ _this._imageTileStore.addImage(image, tileKey, level);
+ _this._updated$.next(true);
+ }, function (error) {
+ _this._removeFromDictionary(tileKey, _this._tileSubscriptions);
+ _this._removeFromArray(abort, _this._abortFunctions);
+ console.error(error);
+ });
+ if (!subscription.closed) {
+ this._tileSubscriptions[tileKey] = subscription;
}
};
- TraversingState.prototype._updateRotation = function () {
- if (this._requestedRotationDelta != null) {
- var length_1 = this._rotationDelta.lengthSquared();
- var requestedLength = this._requestedRotationDelta.lengthSquared();
- if (requestedLength > length_1) {
- this._rotationDelta.lerp(this._requestedRotationDelta, this._rotationIncreaseAlpha);
+ /**
+ * Retrieve image tiles.
+ *
+ * @description Retrieve a image tiles and render them to the
+ * texture. Retrieve from store if it exists, otherwise Retrieve
+ * from loader.
+ *
+ * @param {Array<Array<number>>} tiles - Array of tile coordinates to
+ * retrieve.
+ */
+ TextureProvider.prototype._fetchTiles = function (tiles) {
+ var tileSize = this._tileSize * Math.pow(2, this._maxLevel - this._currentLevel);
+ for (var _i = 0, tiles_1 = tiles; _i < tiles_1.length; _i++) {
+ var tile = tiles_1[_i];
+ var tileKey = this._tileKey(this._tileSize, tile);
+ if (tileKey in this._renderedCurrentLevelTiles ||
+ tileKey in this._tileSubscriptions) {
+ continue;
}
- else {
- this._rotationDelta.lerp(this._requestedRotationDelta, this._rotationDecreaseAlpha);
+ var tileX = tileSize * tile[0];
+ var tileY = tileSize * tile[1];
+ var tileWidth = tileX + tileSize > this._width ? this._width - tileX : tileSize;
+ var tileHeight = tileY + tileSize > this._height ? this._height - tileY : tileSize;
+ if (this._imageTileStore.hasImage(tileKey, this._currentLevel)) {
+ this._renderToTarget(tileX, tileY, tileWidth, tileHeight, this._imageTileStore.getImage(tileKey, this._currentLevel));
+ this._setTileRendered(tile, this._currentLevel);
+ this._updated$.next(true);
+ continue;
}
- this._requestedRotationDelta = null;
- return;
- }
- if (this._rotationDelta.isZero) {
- return;
+ var scaledX = Math.floor(tileWidth / tileSize * this._tileSize);
+ var scaledY = Math.floor(tileHeight / tileSize * this._tileSize);
+ this._fetchTile(tile, this._currentLevel, tileX, tileY, tileWidth, tileHeight, scaledX, scaledY);
}
- this._rotationDelta.multiply(this._rotationAcceleration);
- this._rotationDelta.threshold(this._rotationThreshold);
};
- TraversingState.prototype._updateRotationBasic = function () {
- if (this._requestedBasicRotation != null) {
- var x = this._basicRotation[0];
- var y = this._basicRotation[1];
- var lengthSquared = x * x + y * y;
- var reqX = this._requestedBasicRotation[0];
- var reqY = this._requestedBasicRotation[1];
- var reqLengthSquared = reqX * reqX + reqY * reqY;
- if (reqLengthSquared > lengthSquared) {
- this._basicRotation[0] = (1 - this._rotationIncreaseAlpha) * x + this._rotationIncreaseAlpha * reqX;
- this._basicRotation[1] = (1 - this._rotationIncreaseAlpha) * y + this._rotationIncreaseAlpha * reqY;
+ /**
+ * Get tile coordinates for a point using the current level.
+ *
+ * @param {Array<number>} point - Point in basic coordinates.
+ *
+ * @returns {Array<number>} x and y tile coodinates.
+ */
+ TextureProvider.prototype._getTileCoords = function (point) {
+ var tileSize = this._tileSize * Math.pow(2, this._maxLevel - this._currentLevel);
+ var maxX = Math.ceil(this._width / tileSize) - 1;
+ var maxY = Math.ceil(this._height / tileSize) - 1;
+ return [
+ Math.min(Math.floor(this._width * point[0] / tileSize), maxX),
+ Math.min(Math.floor(this._height * point[1] / tileSize), maxY),
+ ];
+ };
+ /**
+ * Get tile coordinates for all tiles contained in a bounding
+ * box.
+ *
+ * @param {Array<number>} topLeft - Top left tile coordinate of bounding box.
+ * @param {Array<number>} bottomRight - Bottom right tile coordinate of bounding box.
+ *
+ * @returns {Array<Array<number>>} Array of x, y tile coodinates.
+ */
+ TextureProvider.prototype._getTiles = function (topLeft, bottomRight) {
+ var xs = [];
+ if (topLeft[0] > bottomRight[0]) {
+ var tileSize = this._tileSize * Math.pow(2, this._maxLevel - this._currentLevel);
+ var maxX = Math.ceil(this._width / tileSize) - 1;
+ for (var x = topLeft[0]; x <= maxX; x++) {
+ xs.push(x);
}
- else {
- this._basicRotation[0] = (1 - this._rotationDecreaseAlpha) * x + this._rotationDecreaseAlpha * reqX;
- this._basicRotation[1] = (1 - this._rotationDecreaseAlpha) * y + this._rotationDecreaseAlpha * reqY;
+ for (var x = 0; x <= bottomRight[0]; x++) {
+ xs.push(x);
}
- this._requestedBasicRotation = null;
- return;
}
- if (this._basicRotation[0] === 0 && this._basicRotation[1] === 0) {
- return;
+ else {
+ for (var x = topLeft[0]; x <= bottomRight[0]; x++) {
+ xs.push(x);
+ }
}
- this._basicRotation[0] = this._rotationAcceleration * this._basicRotation[0];
- this._basicRotation[1] = this._rotationAcceleration * this._basicRotation[1];
- if (Math.abs(this._basicRotation[0]) < this._rotationThreshold / Math.pow(2, this._zoom) &&
- Math.abs(this._basicRotation[1]) < this._rotationThreshold / Math.pow(2, this._zoom)) {
- this._basicRotation = [0, 0];
+ var tiles = [];
+ for (var _i = 0, xs_1 = xs; _i < xs_1.length; _i++) {
+ var x = xs_1[_i];
+ for (var y = topLeft[1]; y <= bottomRight[1]; y++) {
+ tiles.push([x, y]);
+ }
}
+ return tiles;
};
- TraversingState.prototype._clearRotation = function () {
- if (this._currentNode.fullPano) {
- return;
- }
- if (this._requestedRotationDelta != null) {
- this._requestedRotationDelta = null;
- }
- if (!this._rotationDelta.isZero) {
- this._rotationDelta.reset();
- }
- if (this._requestedBasicRotation != null) {
- this._requestedBasicRotation = null;
- }
- if (this._basicRotation[0] > 0 || this._basicRotation[1] > 0) {
- this._basicRotation = [0, 0];
+ /**
+ * Remove an item from an array if it exists in array.
+ *
+ * @param {T} item - Item to remove.
+ * @param {Array<T>} array - Array from which item should be removed.
+ */
+ TextureProvider.prototype._removeFromArray = function (item, array) {
+ var index = array.indexOf(item);
+ if (index !== -1) {
+ array.splice(index, 1);
}
};
- TraversingState.prototype._setDesiredCenter = function () {
- if (this._desiredCenter == null) {
- return;
+ /**
+ * Remove an item from a dictionary.
+ *
+ * @param {string} key - Key of the item to remove.
+ * @param {Object} dict - Dictionary from which item should be removed.
+ */
+ TextureProvider.prototype._removeFromDictionary = function (key, dict) {
+ if (key in dict) {
+ delete dict[key];
}
- var lookatDirection = new THREE.Vector3()
- .fromArray(this.currentTransform.unprojectBasic(this._desiredCenter, this._lookatDepth))
- .sub(this._currentCamera.position);
- this._currentCamera.lookat.copy(this._currentCamera.position.clone().add(lookatDirection));
- this._previousCamera.lookat.copy(this._previousCamera.position.clone().add(lookatDirection));
- this._desiredCenter = null;
- };
- TraversingState.prototype._setDesiredZoom = function () {
- this._desiredZoom =
- this._currentNode.fullPano || this._previousNode == null ?
- this._zoom : 0;
- };
- return TraversingState;
-}(State_1.StateBase));
-exports.TraversingState = TraversingState;
-
-},{"../../State":217,"three":160,"unitbezier":162}],306:[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 State_1 = require("../../State");
-var WaitingState = (function (_super) {
- __extends(WaitingState, _super);
- function WaitingState(state) {
- _super.call(this, state);
- this._adjustCameras();
- this._motionless = this._motionlessTransition();
- }
- WaitingState.prototype.traverse = function () {
- return new State_1.TraversingState(this);
- };
- WaitingState.prototype.wait = function () {
- throw new Error("Not implemented");
- };
- WaitingState.prototype.prepend = function (nodes) {
- _super.prototype.prepend.call(this, nodes);
- this._motionless = this._motionlessTransition();
- };
- WaitingState.prototype.set = function (nodes) {
- _super.prototype.set.call(this, nodes);
- this._motionless = this._motionlessTransition();
- };
- WaitingState.prototype.rotate = function (delta) { return; };
- WaitingState.prototype.rotateBasic = function (basicRotation) { return; };
- WaitingState.prototype.rotateToBasic = function (basic) { 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.moveTo = function (position) {
- this._alpha = Math.max(0, Math.min(1, position));
};
- WaitingState.prototype.update = function (fps) {
- this._camera.lerpCameras(this._previousCamera, this._currentCamera, this.alpha);
+ /**
+ * Render an image tile to the target texture.
+ *
+ * @param {number} x - The top left x pixel coordinate of the tile.
+ * @param {number} y - The top left y pixel coordinate of the tile.
+ * @param {number} w - The pixel width of the tile.
+ * @param {number} h - The pixel height of the tile.
+ * @param {HTMLImageElement} background - The image tile to render.
+ */
+ TextureProvider.prototype._renderToTarget = function (x, y, w, h, image) {
+ var texture = new THREE.Texture(image);
+ texture.minFilter = THREE.LinearFilter;
+ texture.needsUpdate = true;
+ var geometry = new THREE.PlaneGeometry(w, h);
+ var material = new THREE.MeshBasicMaterial({ map: texture, side: THREE.FrontSide });
+ var mesh = new THREE.Mesh(geometry, material);
+ mesh.position.x = -this._width / 2 + x + w / 2;
+ mesh.position.y = this._height / 2 - y - h / 2;
+ var scene = new THREE.Scene();
+ scene.add(mesh);
+ this._renderer.render(scene, this._camera, this._renderTarget);
+ this._renderer.setRenderTarget(undefined);
+ scene.remove(mesh);
+ geometry.dispose();
+ material.dispose();
+ texture.dispose();
};
- 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;
+ /**
+ * Mark a tile as rendered.
+ *
+ * @description Clears tiles marked as rendered in other
+ * levels of the tile pyramid if they were rendered on
+ * top of or below the tile.
+ *
+ * @param {Arrary<number>} tile - The tile coordinates.
+ * @param {number} level - Tile level of the tile coordinates.
+ */
+ TextureProvider.prototype._setTileRendered = function (tile, level) {
+ var otherLevels = Object.keys(this._renderedTiles)
+ .map(function (key) {
+ return parseInt(key, 10);
+ })
+ .filter(function (renderedLevel) {
+ return renderedLevel !== level;
+ });
+ for (var _i = 0, otherLevels_1 = otherLevels; _i < otherLevels_1.length; _i++) {
+ var otherLevel = otherLevels_1[_i];
+ var scale = Math.pow(2, otherLevel - level);
+ if (otherLevel < level) {
+ var x = Math.floor(scale * tile[0]);
+ var y = Math.floor(scale * tile[1]);
+ for (var _a = 0, _b = this._renderedTiles[otherLevel].slice(); _a < _b.length; _a++) {
+ var otherTile = _b[_a];
+ if (otherTile[0] === x && otherTile[1] === y) {
+ var index = this._renderedTiles[otherLevel].indexOf(otherTile);
+ this._renderedTiles[otherLevel].splice(index, 1);
+ }
+ }
+ }
+ else {
+ var startX = scale * tile[0];
+ var endX = startX + scale - 1;
+ var startY = scale * tile[1];
+ var endY = startY + scale - 1;
+ for (var _c = 0, _d = this._renderedTiles[otherLevel].slice(); _c < _d.length; _c++) {
+ var otherTile = _d[_c];
+ if (otherTile[0] >= startX && otherTile[0] <= endX &&
+ otherTile[1] >= startY && otherTile[1] <= endY) {
+ var index = this._renderedTiles[otherLevel].indexOf(otherTile);
+ this._renderedTiles[otherLevel].splice(index, 1);
+ }
+ }
+ }
+ if (this._renderedTiles[otherLevel].length === 0) {
+ delete this._renderedTiles[otherLevel];
+ }
+ }
+ this._renderedTiles[level].push(tile);
+ this._renderedCurrentLevelTiles[this._tileKey(this._tileSize, tile)] = true;
};
- ;
- WaitingState.prototype._setCurrentCamera = function () {
- _super.prototype._setCurrentCamera.call(this);
- this._adjustCameras();
+ /**
+ * Create a tile key from a tile coordinates.
+ *
+ * @description Tile keys are used as a hash for
+ * storing the tile in a dictionary.
+ *
+ * @param {number} tileSize - The tile size.
+ * @param {Arrary<number>} tile - The tile coordinates.
+ */
+ TextureProvider.prototype._tileKey = function (tileSize, tile) {
+ return tileSize + "-" + tile[0] + "-" + tile[1];
};
- WaitingState.prototype._adjustCameras = function () {
- if (this._previousNode == null) {
- return;
- }
- if (this._currentNode.fullPano) {
- var lookat = this._camera.lookat.clone().sub(this._camera.position);
- this._currentCamera.lookat.copy(lookat.clone().add(this._currentCamera.position));
+ return TextureProvider;
+}());
+exports.TextureProvider = TextureProvider;
+exports.default = TextureProvider;
+
+},{"rxjs/Subject":34,"three":180}],359:[function(require,module,exports){
+"use strict";
+Object.defineProperty(exports, "__esModule", { value: true });
+var DOM = (function () {
+ function DOM(doc) {
+ this._document = !!doc ? doc : document;
+ }
+ Object.defineProperty(DOM.prototype, "document", {
+ get: function () {
+ return this._document;
+ },
+ enumerable: true,
+ configurable: true
+ });
+ DOM.prototype.createElement = function (tagName, className, container) {
+ var element = this._document.createElement(tagName);
+ if (!!className) {
+ element.className = className;
}
- if (this._previousNode.fullPano) {
- var lookat = this._currentCamera.lookat.clone().sub(this._currentCamera.position);
- this._previousCamera.lookat.copy(lookat.clone().add(this._previousCamera.position));
+ if (!!container) {
+ container.appendChild(element);
}
+ return element;
};
- return WaitingState;
-}(State_1.StateBase));
-exports.WaitingState = WaitingState;
+ return DOM;
+}());
+exports.DOM = DOM;
+exports.default = DOM;
-},{"../../State":217}],307:[function(require,module,exports){
+},{}],360:[function(require,module,exports){
"use strict";
+Object.defineProperty(exports, "__esModule", { value: true });
var EventEmitter = (function () {
function EventEmitter() {
this._events = {};
return EventEmitter;
}());
exports.EventEmitter = EventEmitter;
-Object.defineProperty(exports, "__esModule", { value: true });
exports.default = EventEmitter;
-},{}],308:[function(require,module,exports){
+},{}],361:[function(require,module,exports){
"use strict";
+Object.defineProperty(exports, "__esModule", { value: true });
var Viewer_1 = require("../Viewer");
var Settings = (function () {
function Settings() {
return Settings;
}());
exports.Settings = Settings;
-Object.defineProperty(exports, "__esModule", { value: true });
exports.default = Settings;
-},{"../Viewer":219}],309:[function(require,module,exports){
+},{"../Viewer":241}],362:[function(require,module,exports){
+"use strict";
+Object.defineProperty(exports, "__esModule", { value: true });
+function isBrowser() {
+ return typeof window !== "undefined" && typeof document !== "undefined";
+}
+exports.isBrowser = isBrowser;
+function isArraySupported() {
+ return !!(Array.prototype &&
+ Array.prototype.filter &&
+ Array.prototype.indexOf &&
+ Array.prototype.map);
+}
+exports.isArraySupported = isArraySupported;
+function isFunctionSupported() {
+ return !!(Function.prototype && Function.prototype.bind);
+}
+exports.isFunctionSupported = isFunctionSupported;
+function isJSONSupported() {
+ return "JSON" in window && "parse" in JSON && "stringify" in JSON;
+}
+exports.isJSONSupported = isJSONSupported;
+function isObjectSupported() {
+ return !!(Object.keys &&
+ Object.assign);
+}
+exports.isObjectSupported = isObjectSupported;
+var isWebGLSupportedCache = undefined;
+function isWebGLSupportedCached() {
+ if (isWebGLSupportedCache === undefined) {
+ isWebGLSupportedCache = isWebGLSupported();
+ }
+ return isWebGLSupportedCache;
+}
+exports.isWebGLSupportedCached = isWebGLSupportedCached;
+function isWebGLSupported() {
+ var webGLContextAttributes = {
+ alpha: false,
+ antialias: false,
+ depth: true,
+ failIfMajorPerformanceCaveat: false,
+ premultipliedAlpha: true,
+ preserveDrawingBuffer: false,
+ stencil: true,
+ };
+ var canvas = document.createElement("canvas");
+ var context = canvas.getContext("webgl", webGLContextAttributes) ||
+ canvas.getContext("experimental-webgl", webGLContextAttributes);
+ if (!context) {
+ return false;
+ }
+ var requiredExtensions = [
+ "OES_standard_derivatives",
+ ];
+ var supportedExtensions = context.getSupportedExtensions();
+ for (var _i = 0, requiredExtensions_1 = requiredExtensions; _i < requiredExtensions_1.length; _i++) {
+ var requiredExtension = requiredExtensions_1[_i];
+ if (supportedExtensions.indexOf(requiredExtension) === -1) {
+ return false;
+ }
+ }
+ return true;
+}
+exports.isWebGLSupported = isWebGLSupported;
+
+},{}],363:[function(require,module,exports){
"use strict";
+Object.defineProperty(exports, "__esModule", { value: true });
var Urls = (function () {
function Urls() {
}
- Urls.dynamicImage = function (key, size) {
- return "https://d2qb1440i7l50o.cloudfront.net/" + key + "/full/!" + size + "," + size + "/0/default.jpg?origin=mapillary.webgl";
- };
+ Object.defineProperty(Urls, "tileScheme", {
+ get: function () {
+ return "https";
+ },
+ enumerable: true,
+ configurable: true
+ });
+ Object.defineProperty(Urls, "tileDomain", {
+ get: function () {
+ return "d2qb1440i7l50o.cloudfront.net";
+ },
+ enumerable: true,
+ configurable: true
+ });
+ Object.defineProperty(Urls, "origin", {
+ get: function () {
+ return "mapillary.webgl";
+ },
+ enumerable: true,
+ configurable: true
+ });
Urls.thumbnail = function (key, size) {
- return "https://d1cuyjsrcm0gby.cloudfront.net/" + key + "/thumb-" + size + ".jpg?origin=mapillary.webgl";
+ return "https://d1cuyjsrcm0gby.cloudfront.net/" + key + "/thumb-" + size + ".jpg?origin=" + this.origin;
};
Urls.falcorModel = function (clientId) {
return "https://a.mapillary.com/v3/model.json?client_id=" + clientId;
return Urls;
}());
exports.Urls = Urls;
-Object.defineProperty(exports, "__esModule", { value: true });
exports.default = Urls;
-},{}],310:[function(require,module,exports){
+},{}],364:[function(require,module,exports){
"use strict";
+Object.defineProperty(exports, "__esModule", { value: true });
+/**
+ * Enumeration for alignments
+ * @enum {number}
+ * @readonly
+ */
+var Alignment;
+(function (Alignment) {
+ /**
+ * Align to bottom
+ */
+ Alignment[Alignment["Bottom"] = 0] = "Bottom";
+ /**
+ * Align to bottom left
+ */
+ Alignment[Alignment["BottomLeft"] = 1] = "BottomLeft";
+ /**
+ * Align to bottom right
+ */
+ Alignment[Alignment["BottomRight"] = 2] = "BottomRight";
+ /**
+ * Align to center
+ */
+ Alignment[Alignment["Center"] = 3] = "Center";
+ /**
+ * Align to left
+ */
+ Alignment[Alignment["Left"] = 4] = "Left";
+ /**
+ * Align to right
+ */
+ Alignment[Alignment["Right"] = 5] = "Right";
+ /**
+ * Align to top
+ */
+ Alignment[Alignment["Top"] = 6] = "Top";
+ /**
+ * Align to top left
+ */
+ Alignment[Alignment["TopLeft"] = 7] = "TopLeft";
+ /**
+ * Align to top right
+ */
+ Alignment[Alignment["TopRight"] = 8] = "TopRight";
+})(Alignment = exports.Alignment || (exports.Alignment = {}));
+exports.default = Alignment;
+
+},{}],365:[function(require,module,exports){
+"use strict";
+Object.defineProperty(exports, "__esModule", { value: true });
+require("rxjs/add/operator/bufferCount");
+require("rxjs/add/operator/delay");
+require("rxjs/add/operator/distinctUntilChanged");
+require("rxjs/add/operator/map");
+require("rxjs/add/operator/switchMap");
+var CacheService = (function () {
+ function CacheService(graphService, stateService) {
+ this._graphService = graphService;
+ this._stateService = stateService;
+ this._started = false;
+ }
+ Object.defineProperty(CacheService.prototype, "started", {
+ get: function () {
+ return this._started;
+ },
+ enumerable: true,
+ configurable: true
+ });
+ CacheService.prototype.start = function () {
+ var _this = this;
+ if (this._started) {
+ return;
+ }
+ this._uncacheSubscription = this._stateService.currentState$
+ .distinctUntilChanged(undefined, function (frame) {
+ return frame.state.currentNode.key;
+ })
+ .map(function (frame) {
+ return frame.state.trajectory
+ .map(function (n) {
+ return n.key;
+ });
+ })
+ .bufferCount(1, 5)
+ .switchMap(function (keepKeysBuffer) {
+ var keepKeys = keepKeysBuffer[0];
+ return _this._graphService.uncache$(keepKeys);
+ })
+ .subscribe(function () { });
+ this._started = true;
+ };
+ CacheService.prototype.stop = function () {
+ if (!this._started) {
+ return;
+ }
+ this._uncacheSubscription.unsubscribe();
+ this._uncacheSubscription = null;
+ this._started = false;
+ };
+ return CacheService;
+}());
+exports.CacheService = CacheService;
+exports.default = CacheService;
+
+},{"rxjs/add/operator/bufferCount":50,"rxjs/add/operator/delay":56,"rxjs/add/operator/distinctUntilChanged":58,"rxjs/add/operator/map":65,"rxjs/add/operator/switchMap":80}],366:[function(require,module,exports){
+"use strict";
+Object.defineProperty(exports, "__esModule", { value: true });
var Component_1 = require("../Component");
var ComponentController = (function () {
- function ComponentController(container, navigator, key, options) {
+ function ComponentController(container, navigator, observer, key, options, componentService) {
var _this = this;
this._container = container;
+ this._observer = observer;
this._navigator = navigator;
this._options = options != null ? options : {};
this._key = key;
- this._componentService = new Component_1.ComponentService(this._container, this._navigator);
+ this._navigable = key == null;
+ this._componentService = !!componentService ?
+ componentService :
+ new Component_1.ComponentService(this._container, this._navigator);
this._coverComponent = this._componentService.getCover();
this._initializeComponents();
if (key) {
.first(function (k) {
return k != null;
})
- .subscribe(function (movedToKey) {
- _this._key = movedToKey;
+ .subscribe(function (k) {
+ _this._key = k;
_this._componentService.deactivateCover();
- _this._coverComponent.configure({ key: _this._key, loading: false, visible: false });
+ _this._coverComponent.configure({ key: _this._key, state: Component_1.CoverState.Hidden });
_this._subscribeCoverComponent();
_this._navigator.stateService.start();
+ _this._observer.startEmit();
});
}
}
+ Object.defineProperty(ComponentController.prototype, "navigable", {
+ get: function () {
+ return this._navigable;
+ },
+ enumerable: true,
+ configurable: true
+ });
ComponentController.prototype.get = function (name) {
return this._componentService.get(name);
};
this._componentService.activate(name);
};
ComponentController.prototype.activateCover = function () {
- this._coverComponent.configure({ loading: false, visible: true });
+ this._coverComponent.configure({ state: Component_1.CoverState.Visible });
};
ComponentController.prototype.deactivate = function (name) {
this._componentService.deactivate(name);
};
ComponentController.prototype.deactivateCover = function () {
- this._coverComponent.configure({ loading: true, visible: true });
+ this._coverComponent.configure({ state: Component_1.CoverState.Loading });
};
ComponentController.prototype.resize = function () {
this._componentService.resize();
this._uFalse(options.image, "image");
this._uFalse(options.marker, "marker");
this._uFalse(options.navigation, "navigation");
+ this._uFalse(options.popup, "popup");
this._uFalse(options.route, "route");
this._uFalse(options.slider, "slider");
- this._uFalse(options.stats, "stats");
this._uFalse(options.tag, "tag");
this._uTrue(options.attribution, "attribution");
this._uTrue(options.bearing, "bearing");
this._uTrue(options.loading, "loading");
this._uTrue(options.mouse, "mouse");
this._uTrue(options.sequence, "sequence");
+ this._uTrue(options.stats, "stats");
};
ComponentController.prototype._initilizeCoverComponent = function () {
var options = this._options;
this.deactivateCover();
}
};
+ ComponentController.prototype._setNavigable = function (navigable) {
+ if (this._navigable === navigable) {
+ return;
+ }
+ this._navigable = navigable;
+ this._observer.navigable$.next(navigable);
+ };
ComponentController.prototype._subscribeCoverComponent = function () {
var _this = this;
this._coverComponent.configuration$.subscribe(function (conf) {
- if (conf.loading) {
- _this._navigator.moveToKey$(conf.key)
+ if (conf.state === Component_1.CoverState.Loading) {
+ _this._navigator.stateService.currentKey$
+ .first()
+ .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.start();
- _this._coverComponent.configure({ loading: false, visible: false });
+ _this._observer.startEmit();
+ _this._coverComponent.configure({ state: Component_1.CoverState.Hidden });
_this._componentService.deactivateCover();
+ _this._setNavigable(true);
}, function (error) {
console.error("Failed to deactivate cover.", error);
- _this._coverComponent.configure({ loading: false, visible: true });
+ _this._coverComponent.configure({ state: Component_1.CoverState.Visible });
});
}
- else if (conf.visible) {
+ else if (conf.state === Component_1.CoverState.Visible) {
+ _this._observer.stopEmit();
_this._navigator.stateService.stop();
_this._componentService.activateCover();
+ _this._setNavigable(conf.key == null);
}
});
};
}());
exports.ComponentController = ComponentController;
-},{"../Component":210}],311:[function(require,module,exports){
+},{"../Component":230}],367:[function(require,module,exports){
"use strict";
+Object.defineProperty(exports, "__esModule", { value: true });
var Render_1 = require("../Render");
+var Utils_1 = require("../Utils");
var Viewer_1 = require("../Viewer");
var Container = (function () {
- function Container(id, stateService, options) {
+ function Container(id, stateService, options, dom) {
this.id = id;
- this.element = document.getElementById(id);
- this.element.classList.add("mapillary-js");
- this.renderService = new Render_1.RenderService(this.element, stateService.currentState$, options.renderMode);
- this.glRenderer = new Render_1.GLRenderer(this.renderService);
- this.domRenderer = new Render_1.DOMRenderer(this.element, this.renderService, stateService.currentState$);
- this.mouseService = new Viewer_1.MouseService(this.element);
- this.touchService = new Viewer_1.TouchService(this.element);
+ this._dom = !!dom ? dom : new Utils_1.DOM();
+ this._container = this._dom.document.getElementById(id);
+ if (!this._container) {
+ throw new Error("Container '" + id + "' not found.");
+ }
+ this._container.classList.add("mapillary-js");
+ this._canvasContainer = this._dom.createElement("div", "mapillary-js-interactive", this._container);
+ this._domContainer = this._dom.createElement("div", "mapillary-js-dom", this._container);
+ this.renderService = new Render_1.RenderService(this._container, stateService.currentState$, options.renderMode);
+ this.glRenderer = new Render_1.GLRenderer(this._canvasContainer, this.renderService, this._dom);
+ this.domRenderer = new Render_1.DOMRenderer(this._domContainer, this.renderService, stateService.currentState$);
+ this.keyboardService = new Viewer_1.KeyboardService(this._canvasContainer);
+ this.mouseService = new Viewer_1.MouseService(this._container, this._canvasContainer, this._domContainer, document);
+ this.touchService = new Viewer_1.TouchService(this._canvasContainer, this._domContainer);
this.spriteService = new Viewer_1.SpriteService(options.sprite);
}
+ Object.defineProperty(Container.prototype, "element", {
+ get: function () {
+ return this._container;
+ },
+ enumerable: true,
+ configurable: true
+ });
+ Object.defineProperty(Container.prototype, "canvasContainer", {
+ get: function () {
+ return this._canvasContainer;
+ },
+ enumerable: true,
+ configurable: true
+ });
return Container;
}());
exports.Container = Container;
-Object.defineProperty(exports, "__esModule", { value: true });
exports.default = Container;
-},{"../Render":216,"../Viewer":219}],312:[function(require,module,exports){
+},{"../Render":236,"../Utils":240,"../Viewer":241}],368:[function(require,module,exports){
"use strict";
-var Observable_1 = require("rxjs/Observable");
-require("rxjs/add/observable/combineLatest");
-require("rxjs/add/operator/distinctUntilChanged");
-require("rxjs/add/operator/map");
-var Viewer_1 = require("../Viewer");
-var EventLauncher = (function () {
- function EventLauncher(eventEmitter, navigator, container) {
- var _this = this;
- this._container = container;
- this._eventEmitter = eventEmitter;
- this._navigator = navigator;
- this._loadingSubscription = this._navigator.loadingService.loading$
- .subscribe(function (loading) {
- _this._eventEmitter.fire(Viewer_1.Viewer.loadingchanged, loading);
- });
- this._currentNodeSubscription = this._navigator.stateService.currentNodeExternal$
- .subscribe(function (node) {
- _this._eventEmitter.fire(Viewer_1.Viewer.nodechanged, node);
- });
- this._sequenceEdgesSubscription = this._navigator.stateService.currentNodeExternal$
- .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) {
- return node.spatialEdges$;
- })
- .subscribe(function (status) {
- _this._eventEmitter.fire(Viewer_1.Viewer.spatialedgeschanged, status);
- });
- Observable_1.Observable
- .combineLatest(this._navigator.stateService.moving$, this._container.mouseService.active$)
- .map(function (values) {
- return values[0] || values[1];
- })
- .distinctUntilChanged()
- .subscribe(function (started) {
- if (started) {
- _this._eventEmitter.fire(Viewer_1.Viewer.movestart, null);
- }
- else {
- _this._eventEmitter.fire(Viewer_1.Viewer.moveend, null);
- }
- });
- }
- EventLauncher.prototype.dispose = function () {
- this._loadingSubscription.unsubscribe();
- this._currentNodeSubscription.unsubscribe();
- };
- return EventLauncher;
-}());
-exports.EventLauncher = EventLauncher;
Object.defineProperty(exports, "__esModule", { value: true });
-exports.default = EventLauncher;
-
-},{"../Viewer":219,"rxjs/Observable":28,"rxjs/add/observable/combineLatest":37,"rxjs/add/operator/distinctUntilChanged":54,"rxjs/add/operator/map":61}],313:[function(require,module,exports){
-"use strict";
/**
* Enumeration for image sizes
* @enum {number}
* @readonly
* @description Image sizes in pixels for the long side of the image.
*/
+var ImageSize;
(function (ImageSize) {
/**
* 320 pixels image size
* 2048 pixels image size
*/
ImageSize[ImageSize["Size2048"] = 2048] = "Size2048";
-})(exports.ImageSize || (exports.ImageSize = {}));
-var ImageSize = exports.ImageSize;
+})(ImageSize = exports.ImageSize || (exports.ImageSize = {}));
-},{}],314:[function(require,module,exports){
-/// <reference path="../../typings/index.d.ts" />
+},{}],369:[function(require,module,exports){
+"use strict";
+Object.defineProperty(exports, "__esModule", { value: true });
+var Observable_1 = require("rxjs/Observable");
+var KeyboardService = (function () {
+ function KeyboardService(canvasContainer) {
+ this._keyDown$ = Observable_1.Observable.fromEvent(canvasContainer, "keydown");
+ }
+ Object.defineProperty(KeyboardService.prototype, "keyDown$", {
+ get: function () {
+ return this._keyDown$;
+ },
+ enumerable: true,
+ configurable: true
+ });
+ return KeyboardService;
+}());
+exports.KeyboardService = KeyboardService;
+exports.default = KeyboardService;
+
+},{"rxjs/Observable":29}],370:[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");
require("rxjs/add/operator/debounceTime");
return LoadingService;
}());
exports.LoadingService = LoadingService;
-Object.defineProperty(exports, "__esModule", { value: true });
exports.default = LoadingService;
-},{"rxjs/Subject":33,"rxjs/add/operator/debounceTime":52,"rxjs/add/operator/distinctUntilChanged":54,"rxjs/add/operator/map":61,"rxjs/add/operator/publishReplay":68,"rxjs/add/operator/scan":69,"rxjs/add/operator/startWith":73,"underscore":161}],315:[function(require,module,exports){
-/// <reference path="../../typings/index.d.ts" />
+},{"rxjs/Subject":34,"rxjs/add/operator/debounceTime":55,"rxjs/add/operator/distinctUntilChanged":58,"rxjs/add/operator/map":65,"rxjs/add/operator/publishReplay":72,"rxjs/add/operator/scan":74,"rxjs/add/operator/startWith":79,"underscore":182}],371:[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");
require("rxjs/add/operator/scan");
require("rxjs/add/operator/switchMap");
require("rxjs/add/operator/withLatestFrom");
+var Geo_1 = require("../Geo");
var MouseService = (function () {
- function MouseService(element) {
+ function MouseService(container, canvasContainer, domContainer, doc, viewportCoords) {
var _this = this;
- this._element = element;
+ this._canvasContainer = canvasContainer;
+ this._domContainer = domContainer;
+ 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._preventMouseDownOperation$ = new Subject_1.Subject();
- this._preventMouseDown$ = new Subject_1.Subject();
- this._mouseMoveOperation$ = new Subject_1.Subject();
this._claimMouse$ = new Subject_1.Subject();
- this._mouseDown$ = Observable_1.Observable.fromEvent(element, "mousedown");
- this._mouseLeave$ = Observable_1.Observable.fromEvent(element, "mouseleave");
- this._mouseUp$ = Observable_1.Observable.fromEvent(element, "mouseup");
- this._mouseOver$ = Observable_1.Observable.fromEvent(element, "mouseover");
- this._click$ = Observable_1.Observable.fromEvent(element, "click");
- this._mouseWheel$ = Observable_1.Observable.fromEvent(element, "wheel");
- this._mouseWheel$
+ this._claimWheel$ = new Subject_1.Subject();
+ this._deferPixelClaims$ = new Subject_1.Subject();
+ this._deferPixels$ = this._deferPixelClaims$
+ .scan(function (claims, claim) {
+ if (claim.deferPixels == null) {
+ delete claims[claim.name];
+ }
+ else {
+ claims[claim.name] = claim.deferPixels;
+ }
+ return claims;
+ }, {})
+ .map(function (claims) {
+ var deferPixelMax = -1;
+ for (var key in claims) {
+ if (!claims.hasOwnProperty(key)) {
+ continue;
+ }
+ var deferPixels = claims[key];
+ if (deferPixels > deferPixelMax) {
+ deferPixelMax = deferPixels;
+ }
+ }
+ return deferPixelMax;
+ })
+ .startWith(-1)
+ .publishReplay(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) {
+ var event1 = events[0];
+ var event2 = events[1];
+ var event3 = events[2];
+ return event1.type === "click" &&
+ event2.type === "click" &&
+ event3.type === "dblclick" &&
+ event1.target.parentNode === canvasContainer &&
+ event2.target.parentNode === canvasContainer;
+ })
+ .map(function (events) {
+ return events[2];
+ })
+ .share();
+ Observable_1.Observable
+ .merge(this._domMouseDown$, this._domMouseMove$, this._dblClick$, this._contextMenu$)
.subscribe(function (event) {
event.preventDefault();
});
- this._preventMouseDownOperation$
- .scan(function (prevent, operation) {
- return operation(prevent);
- }, true)
- .subscribe();
- this._preventMouseDown$
- .map(function (prevent) {
- return function (previous) {
- return prevent;
- };
- })
- .subscribe(this._preventMouseDownOperation$);
- this._mouseDown$
- .map(function (e) {
- return function (prevent) {
- if (prevent) {
- e.preventDefault();
- }
- return prevent;
- };
+ 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$)
+ .bufferCount(3, 1)
+ .filter(function (events) {
+ // fire context menu on mouse up both on mac and windows
+ return events[0].type === "mousedown" &&
+ events[1].type === "contextmenu" &&
+ events[2].type === "mouseup";
})
- .subscribe(this._preventMouseDownOperation$);
- this._mouseMove$ = this._mouseMoveOperation$
- .scan(function (e, operation) {
- return operation(e);
- }, null);
- Observable_1.Observable
- .fromEvent(element, "mousemove")
- .map(function (e) {
- return function (previous) {
- if (previous == null) {
- previous = e;
- }
- if (e.movementX == null) {
- Object.defineProperty(e, "movementX", {
- configurable: false,
- enumerable: false,
- value: e.clientX - previous.clientX,
- writable: false,
- });
- }
- if (e.movementY == null) {
- Object.defineProperty(e, "movementY", {
- configurable: false,
- enumerable: false,
- value: e.clientY - previous.clientY,
- writable: false,
- });
- }
- return e;
- };
+ .map(function (events) {
+ return events[1];
})
- .subscribe(this._mouseMoveOperation$);
+ .share();
var dragStop$ = Observable_1.Observable
- .merge(this._mouseLeave$, this._mouseUp$);
- this._mouseDragStart$ = this._mouseDown$
- .mergeMap(function (e) {
- return _this._mouseMove$
- .takeUntil(dragStop$)
- .take(1);
- });
- this._mouseDrag$ = this._mouseDown$
- .mergeMap(function (e) {
- return _this._mouseMove$
- .skip(1)
- .takeUntil(dragStop$);
- });
- this._mouseDragEnd$ = this._mouseDragStart$
- .mergeMap(function (e) {
- return dragStop$.first();
- });
+ .merge(Observable_1.Observable.fromEvent(window, "blur"), this._documentMouseUp$
+ .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._mouseMove$)
+ .takeUntil(_this._documentMouseMove$)
.take(1);
- });
- this._mouseOwner$ = this._claimMouse$
- .scan(function (claims, mouseClaim) {
- if (mouseClaim.zindex == null) {
- delete claims[mouseClaim.name];
- }
- else {
- claims[mouseClaim.name] = mouseClaim.zindex;
- }
- return claims;
- }, {})
- .map(function (claims) {
- var owner = null;
- var curZ = -1;
- for (var name_1 in claims) {
- if (claims.hasOwnProperty(name_1)) {
- if (claims[name_1] > curZ) {
- curZ = claims[name_1];
- owner = name_1;
- }
- }
- }
- return owner;
})
+ .share();
+ this._mouseDragStart$.subscribe();
+ this._mouseDrag$.subscribe();
+ this._mouseDragEnd$.subscribe();
+ this._domMouseDragStart$.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$.subscribe(function () { });
+ this._wheelOwner$.subscribe(function () { });
}
Object.defineProperty(MouseService.prototype, "active$", {
get: function () {
enumerable: true,
configurable: true
});
+ Object.defineProperty(MouseService.prototype, "documentMouseMove$", {
+ get: function () {
+ return this._documentMouseMove$;
+ },
+ enumerable: true,
+ configurable: true
+ });
+ Object.defineProperty(MouseService.prototype, "documentMouseUp$", {
+ get: function () {
+ return this._documentMouseUp$;
+ },
+ enumerable: true,
+ configurable: true
+ });
+ Object.defineProperty(MouseService.prototype, "domMouseDragStart$", {
+ get: function () {
+ return this._domMouseDragStart$;
+ },
+ enumerable: true,
+ configurable: true
+ });
+ Object.defineProperty(MouseService.prototype, "domMouseDrag$", {
+ get: function () {
+ return this._domMouseDrag$;
+ },
+ enumerable: true,
+ configurable: true
+ });
+ Object.defineProperty(MouseService.prototype, "domMouseDragEnd$", {
+ get: function () {
+ return this._domMouseDragEnd$;
+ },
+ enumerable: true,
+ configurable: true
+ });
+ Object.defineProperty(MouseService.prototype, "domMouseDown$", {
+ get: function () {
+ return this._domMouseDown$;
+ },
+ enumerable: true,
+ configurable: true
+ });
+ Object.defineProperty(MouseService.prototype, "domMouseMove$", {
+ get: function () {
+ return this._domMouseMove$;
+ },
+ enumerable: true,
+ configurable: true
+ });
Object.defineProperty(MouseService.prototype, "mouseOwner$", {
get: function () {
return this._mouseOwner$;
enumerable: true,
configurable: true
});
+ Object.defineProperty(MouseService.prototype, "mouseOut$", {
+ get: function () {
+ return this._mouseOut$;
+ },
+ enumerable: true,
+ configurable: true
+ });
+ Object.defineProperty(MouseService.prototype, "mouseOver$", {
+ get: function () {
+ return this._mouseOver$;
+ },
+ enumerable: true,
+ configurable: true
+ });
Object.defineProperty(MouseService.prototype, "mouseUp$", {
get: function () {
return this._mouseUp$;
enumerable: true,
configurable: true
});
+ Object.defineProperty(MouseService.prototype, "dblClick$", {
+ get: function () {
+ return this._dblClick$;
+ },
+ enumerable: true,
+ configurable: true
+ });
+ Object.defineProperty(MouseService.prototype, "contextMenu$", {
+ get: function () {
+ return this._consistentContextMenu$;
+ },
+ enumerable: true,
+ configurable: true
+ });
Object.defineProperty(MouseService.prototype, "mouseWheel$", {
get: function () {
return this._mouseWheel$;
enumerable: true,
configurable: true
});
- Object.defineProperty(MouseService.prototype, "staticClick$", {
+ Object.defineProperty(MouseService.prototype, "proximateClick$", {
get: function () {
- return this._staticClick$;
+ return this._proximateClick$;
},
enumerable: true,
configurable: true
});
- Object.defineProperty(MouseService.prototype, "preventDefaultMouseDown$", {
+ Object.defineProperty(MouseService.prototype, "staticClick$", {
get: function () {
- return this._preventMouseDown$;
+ return this._staticClick$;
},
enumerable: true,
configurable: true
MouseService.prototype.unclaimMouse = function (name) {
this._claimMouse$.next({ name: name, zindex: null });
};
+ MouseService.prototype.deferPixels = function (name, deferPixels) {
+ this._deferPixelClaims$.next({ name: name, deferPixels: deferPixels });
+ };
+ MouseService.prototype.undeferPixels = function (name) {
+ this._deferPixelClaims$.next({ name: name, deferPixels: null });
+ };
+ MouseService.prototype.claimWheel = function (name, zindex) {
+ this._claimWheel$.next({ name: name, zindex: zindex });
+ };
+ MouseService.prototype.unclaimWheel = function (name) {
+ this._claimWheel$.next({ name: name, zindex: null });
+ };
MouseService.prototype.filtered$ = function (name, observable$) {
- return observable$
- .withLatestFrom(this.mouseOwner$, function (event, owner) {
- return [event, owner];
+ return this._filtered(name, observable$, this._mouseOwner$);
+ };
+ MouseService.prototype.filteredWheel$ = function (name, observable$) {
+ return this._filtered(name, observable$, this._wheelOwner$);
+ };
+ MouseService.prototype._createDeferredMouseMove$ = function (origin, mouseMove$) {
+ return mouseMove$
+ .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$)
+ .filter(function (_a) {
+ var _b = _a[0], mouseMove = _b[0], delta = _b[1], deferPixels = _a[1];
+ return delta > deferPixels;
+ })
+ .map(function (_a) {
+ var _b = _a[0], mouseMove = _b[0], delta = _b[1], deferPixels = _a[1];
+ return mouseMove;
+ });
+ };
+ MouseService.prototype._createMouseDrag$ = function (mouseDragStartInitiate$, stop$) {
+ var _this = this;
+ return mouseDragStartInitiate$
+ .map(function (_a) {
+ var mouseDown = _a[0], mouseMove = _a[1];
+ return mouseMove;
+ })
+ .switchMap(function (mouseMove) {
+ return Observable_1.Observable
+ .of(mouseMove)
+ .concat(_this._documentMouseMove$)
+ .takeUntil(stop$);
+ });
+ };
+ MouseService.prototype._createMouseDragEnd$ = function (mouseDragStart$, stop$) {
+ return mouseDragStart$
+ .switchMap(function (event) {
+ return stop$.first();
+ });
+ };
+ MouseService.prototype._createMouseDragStart$ = function (mouseDragStartInitiate$) {
+ return mouseDragStartInitiate$
+ .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.button === 0;
+ })
+ .switchMap(function (mouseDown) {
+ return Observable_1.Observable
+ .combineLatest(Observable_1.Observable.of(mouseDown), defer ?
+ _this._createDeferredMouseMove$(mouseDown, _this._documentMouseMove$) :
+ _this._documentMouseMove$)
+ .takeUntil(stop$)
+ .take(1);
+ });
+ };
+ MouseService.prototype._createOwner$ = function (claim$) {
+ return claim$
+ .scan(function (claims, claim) {
+ if (claim.zindex == null) {
+ delete claims[claim.name];
+ }
+ else {
+ claims[claim.name] = claim.zindex;
+ }
+ return claims;
+ }, {})
+ .map(function (claims) {
+ var owner = null;
+ var zIndexMax = -1;
+ for (var name_1 in claims) {
+ if (!claims.hasOwnProperty(name_1)) {
+ continue;
+ }
+ if (claims[name_1] > zIndexMax) {
+ zIndexMax = claims[name_1];
+ owner = name_1;
+ }
+ }
+ return owner;
})
- .filter(function (eo) {
- return eo[1] === name;
+ .startWith(null);
+ };
+ MouseService.prototype._filtered = function (name, observable$, owner$) {
+ return observable$
+ .withLatestFrom(owner$)
+ .filter(function (_a) {
+ var item = _a[0], owner = _a[1];
+ return owner === name;
})
- .map(function (eo) {
- return eo[0];
+ .map(function (_a) {
+ var item = _a[0], owner = _a[1];
+ return item;
});
};
return MouseService;
}());
exports.MouseService = MouseService;
-Object.defineProperty(exports, "__esModule", { value: true });
exports.default = MouseService;
-},{"rxjs/BehaviorSubject":25,"rxjs/Observable":28,"rxjs/Subject":33,"rxjs/add/observable/fromEvent":41,"rxjs/add/operator/distinctUntilChanged":54,"rxjs/add/operator/filter":57,"rxjs/add/operator/map":61,"rxjs/add/operator/merge":62,"rxjs/add/operator/mergeMap":64,"rxjs/add/operator/publishReplay":68,"rxjs/add/operator/scan":69,"rxjs/add/operator/switchMap":74,"rxjs/add/operator/withLatestFrom":77}],316:[function(require,module,exports){
-/// <reference path="../../typings/index.d.ts" />
+},{"../Geo":233,"rxjs/BehaviorSubject":26,"rxjs/Observable":29,"rxjs/Subject":34,"rxjs/add/observable/fromEvent":42,"rxjs/add/operator/distinctUntilChanged":58,"rxjs/add/operator/filter":61,"rxjs/add/operator/map":65,"rxjs/add/operator/merge":66,"rxjs/add/operator/mergeMap":68,"rxjs/add/operator/publishReplay":72,"rxjs/add/operator/scan":74,"rxjs/add/operator/switchMap":80,"rxjs/add/operator/withLatestFrom":85}],372:[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");
require("rxjs/add/observable/throw");
require("rxjs/add/operator/do");
require("rxjs/add/operator/finally");
var State_1 = require("../State");
var Viewer_1 = require("../Viewer");
var Navigator = (function () {
- function Navigator(clientId, token, apiV3, graphService, imageLoadingService, loadingService, stateService) {
+ function Navigator(clientId, token, apiV3, graphService, imageLoadingService, loadingService, stateService, cacheService) {
this._apiV3 = apiV3 != null ? apiV3 : new API_1.APIv3(clientId, token);
this._imageLoadingService = imageLoadingService != null ? imageLoadingService : new Graph_1.ImageLoadingService();
this._graphService = graphService != null ?
this._loadingService = loadingService != null ? loadingService : new Viewer_1.LoadingService();
this._loadingName = "navigator";
this._stateService = stateService != null ? stateService : new State_1.StateService();
+ this._cacheService = cacheService != null ?
+ cacheService :
+ new Viewer_1.CacheService(this._graphService, this._stateService);
+ this._cacheService.start();
this._keyRequested$ = new BehaviorSubject_1.BehaviorSubject(null);
this._movedToKey$ = new BehaviorSubject_1.BehaviorSubject(null);
- this._dirRequested$ = new BehaviorSubject_1.BehaviorSubject(null);
- this._latLonRequested$ = new BehaviorSubject_1.BehaviorSubject(null);
+ this._request$ = null;
+ this._requestSubscription = null;
+ this._nodeRequestSubscription = null;
}
Object.defineProperty(Navigator.prototype, "apiV3", {
get: function () {
enumerable: true,
configurable: true
});
- Object.defineProperty(Navigator.prototype, "keyRequested$", {
- get: function () {
- return this._keyRequested$;
- },
- enumerable: true,
- configurable: true
- });
Object.defineProperty(Navigator.prototype, "loadingService", {
get: function () {
return this._loadingService;
configurable: true
});
Navigator.prototype.moveToKey$ = function (key) {
- var _this = this;
- this.loadingService.startLoading(this._loadingName);
- this._keyRequested$.next(key);
- return this._graphService.cacheNode$(key)
- .do(function (node) {
- _this.stateService.setNodes([node]);
- _this._movedToKey$.next(node.key);
- })
- .finally(function () {
- _this.loadingService.stopLoading(_this._loadingName);
- });
+ this._abortRequest("to key " + key);
+ this._loadingService.startLoading(this._loadingName);
+ var node$ = this._moveToKey$(key);
+ return this._makeRequest$(node$);
};
Navigator.prototype.moveDir$ = function (direction) {
var _this = this;
- this.loadingService.startLoading(this._loadingName);
- this._dirRequested$.next(direction);
- return this.stateService.currentNode$
+ this._abortRequest("in dir " + Edge_1.EdgeDirection[direction]);
+ this._loadingService.startLoading(this._loadingName);
+ var node$ = this.stateService.currentNode$
.first()
.mergeMap(function (node) {
return ([Edge_1.EdgeDirection.Next, Edge_1.EdgeDirection.Prev].indexOf(direction) > -1 ?
})
.mergeMap(function (directionKey) {
if (directionKey == null) {
- _this.loadingService.stopLoading(_this._loadingName);
+ _this._loadingService.stopLoading(_this._loadingName);
return Observable_1.Observable
.throw(new Error("Direction (" + direction + ") does not exist for current node."));
}
- return _this.moveToKey$(directionKey);
+ return _this._moveToKey$(directionKey);
});
+ return this._makeRequest$(node$);
};
Navigator.prototype.moveCloseTo$ = function (lat, lon) {
var _this = this;
- this.loadingService.startLoading(this._loadingName);
- this._latLonRequested$.next({ lat: lat, lon: lon });
- return this.apiV3.imageCloseTo$(lat, lon)
+ this._abortRequest("to lat " + lat + ", lon " + lon);
+ this._loadingService.startLoading(this._loadingName);
+ var node$ = this.apiV3.imageCloseTo$(lat, lon)
.mergeMap(function (fullNode) {
if (fullNode == null) {
- _this.loadingService.stopLoading(_this._loadingName);
+ _this._loadingService.stopLoading(_this._loadingName);
return Observable_1.Observable
.throw(new Error("No image found close to lat " + lat + ", lon " + lon + "."));
}
- return _this.moveToKey$(fullNode.key);
+ return _this._moveToKey$(fullNode.key);
});
+ return this._makeRequest$(node$);
};
Navigator.prototype.setFilter$ = function (filter) {
var _this = this;
.last();
}
return _this._keyRequested$
+ .first()
.mergeMap(function (requestedKey) {
if (requestedKey != null) {
return _this._graphService.setFilter$(filter)
};
Navigator.prototype.setToken$ = function (token) {
var _this = this;
+ this._abortRequest("to set token");
this._stateService.clearNodes();
return this._movedToKey$
.first()
});
});
};
- Navigator.prototype._cacheKeys$ = function (keys) {
+ Navigator.prototype._cacheKeys$ = function (keys) {
+ var _this = this;
+ var cacheNodes$ = keys
+ .map(function (key) {
+ return _this._graphService.cacheNode$(key);
+ });
+ return Observable_1.Observable
+ .from(cacheNodes$)
+ .mergeAll();
+ };
+ Navigator.prototype._abortRequest = function (reason) {
+ if (this._requestSubscription != null) {
+ this._requestSubscription.unsubscribe();
+ this._requestSubscription = null;
+ }
+ if (this._nodeRequestSubscription != null) {
+ this._nodeRequestSubscription.unsubscribe();
+ this._nodeRequestSubscription = null;
+ }
+ if (this._request$ != null) {
+ this._request$.error(new Error("Request aborted by a subsequent request " + reason + "."));
+ this._request$ = null;
+ }
+ };
+ Navigator.prototype._makeRequest$ = function (node$) {
+ var _this = this;
+ this._request$ = new ReplaySubject_1.ReplaySubject(1);
+ this._requestSubscription = this._request$
+ .subscribe(undefined, function (e) { });
+ this._nodeRequestSubscription = node$
+ .subscribe(function (node) {
+ _this._request$.next(node);
+ _this._request$.complete();
+ }, function (error) {
+ _this._request$.error(error);
+ });
+ return this._request$;
+ };
+ Navigator.prototype._moveToKey$ = function (key) {
+ var _this = this;
+ this._keyRequested$.next(key);
+ return this._graphService.cacheNode$(key)
+ .do(function (node) {
+ _this._stateService.setNodes([node]);
+ _this._movedToKey$.next(node.key);
+ })
+ .finally(function () {
+ _this._loadingService.stopLoading(_this._loadingName);
+ });
+ };
+ Navigator.prototype._trajectoryKeys$ = function () {
+ return this._stateService.currentState$
+ .first()
+ .map(function (frame) {
+ return frame.state.trajectory
+ .map(function (node) {
+ return node.key;
+ });
+ });
+ };
+ return Navigator;
+}());
+exports.Navigator = Navigator;
+exports.default = Navigator;
+
+},{"../API":229,"../Edge":231,"../Graph":234,"../State":237,"../Viewer":241,"rxjs/BehaviorSubject":26,"rxjs/Observable":29,"rxjs/ReplaySubject":32,"rxjs/add/observable/throw":46,"rxjs/add/operator/do":59,"rxjs/add/operator/finally":62,"rxjs/add/operator/first":63,"rxjs/add/operator/map":65,"rxjs/add/operator/mergeMap":68}],373:[function(require,module,exports){
+"use strict";
+Object.defineProperty(exports, "__esModule", { value: true });
+var Observable_1 = require("rxjs/Observable");
+var Subject_1 = require("rxjs/Subject");
+require("rxjs/add/observable/combineLatest");
+require("rxjs/add/operator/distinctUntilChanged");
+require("rxjs/add/operator/map");
+require("rxjs/add/operator/throttleTime");
+var Viewer_1 = require("../Viewer");
+var Observer = (function () {
+ function Observer(eventEmitter, navigator, container) {
+ var _this = this;
+ this._container = container;
+ this._eventEmitter = eventEmitter;
+ this._navigator = navigator;
+ this._projection = new Viewer_1.Projection();
+ this._started = false;
+ this._navigable$ = new Subject_1.Subject();
+ // navigable and loading should always emit, also when cover is activated.
+ this._navigable$
+ .subscribe(function (navigable) {
+ _this._eventEmitter.fire(Viewer_1.Viewer.navigablechanged, navigable);
+ });
+ this._navigator.loadingService.loading$
+ .subscribe(function (loading) {
+ _this._eventEmitter.fire(Viewer_1.Viewer.loadingchanged, loading);
+ });
+ }
+ Object.defineProperty(Observer.prototype, "started", {
+ get: function () {
+ return this._started;
+ },
+ enumerable: true,
+ configurable: true
+ });
+ Object.defineProperty(Observer.prototype, "navigable$", {
+ get: function () {
+ return this._navigable$;
+ },
+ enumerable: true,
+ configurable: true
+ });
+ 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) {
+ 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;
+ if (this._started) {
+ return;
+ }
+ this._started = true;
+ this._currentNodeSubscription = this._navigator.stateService.currentNodeExternal$
+ .subscribe(function (node) {
+ _this._eventEmitter.fire(Viewer_1.Viewer.nodechanged, node);
+ });
+ this._sequenceEdgesSubscription = this._navigator.stateService.currentNodeExternal$
+ .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) {
+ 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) {
+ return values[0] || values[1] || values[2];
+ })
+ .distinctUntilChanged()
+ .subscribe(function (started) {
+ if (started) {
+ _this._eventEmitter.fire(Viewer_1.Viewer.movestart, null);
+ }
+ else {
+ _this._eventEmitter.fire(Viewer_1.Viewer.moveend, null);
+ }
+ });
+ this._bearingSubscription = this._container.renderService.bearing$
+ .throttleTime(100)
+ .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) {
+ return active ?
+ Observable_1.Observable.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) {
+ 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 {
+ basicPoint: unprojection.basicPoint,
+ latLon: unprojection.latLon,
+ originalEvent: event,
+ pixelPoint: unprojection.pixelPoint,
+ target: _this._eventEmitter,
+ type: type,
+ };
+ })
+ .subscribe(function (event) {
+ _this._eventEmitter.fire(event.type, event);
+ });
+ };
+ Observer.prototype.stopEmit = function () {
+ if (!this.started) {
+ return;
+ }
+ this._started = false;
+ this._bearingSubscription.unsubscribe();
+ this._currentNodeSubscription.unsubscribe();
+ this._moveSubscription.unsubscribe();
+ this._sequenceEdgesSubscription.unsubscribe();
+ this._spatialEdgesSubscription.unsubscribe();
+ this._viewerMouseEventSubscription.unsubscribe();
+ this._bearingSubscription = null;
+ this._currentNodeSubscription = null;
+ this._moveSubscription = null;
+ this._sequenceEdgesSubscription = null;
+ this._spatialEdgesSubscription = null;
+ this._viewerMouseEventSubscription = null;
+ };
+ Observer.prototype.unproject$ = function (canvasPoint) {
var _this = this;
- var cacheNodes$ = keys
- .map(function (key) {
- return _this._graphService.cacheNode$(key);
- });
return Observable_1.Observable
- .from(cacheNodes$)
- .mergeAll();
+ .combineLatest(this._container.renderService.renderCamera$, this._navigator.stateService.reference$, this._navigator.stateService.currentTransform$)
+ .first()
+ .map(function (_a) {
+ var render = _a[0], reference = _a[1], transform = _a[2];
+ var unprojection = _this._projection.canvasToUnprojection(canvasPoint, _this._container.element, render, reference, transform);
+ return unprojection.latLon;
+ });
};
- Navigator.prototype._trajectoryKeys$ = function () {
- return this._stateService.currentState$
+ Observer.prototype.unprojectBasic$ = function (canvasPoint) {
+ var _this = this;
+ return Observable_1.Observable
+ .combineLatest(this._container.renderService.renderCamera$, this._navigator.stateService.currentTransform$)
.first()
- .map(function (frame) {
- return frame.state.trajectory
- .map(function (node) {
- return node.key;
- });
+ .map(function (_a) {
+ var render = _a[0], transform = _a[1];
+ return _this._projection.canvasToBasic(canvasPoint, _this._container.element, render, transform);
});
};
- return Navigator;
+ Observer.prototype._mapMouseEvent$ = function (type, mouseEvent$) {
+ return mouseEvent$.map(function (event) {
+ return [type, event];
+ });
+ };
+ return Observer;
}());
-exports.Navigator = Navigator;
-Object.defineProperty(exports, "__esModule", { value: true });
-exports.default = Navigator;
+exports.Observer = Observer;
+exports.default = Observer;
-},{"../API":209,"../Edge":211,"../Graph":214,"../State":217,"../Viewer":219,"rxjs/BehaviorSubject":25,"rxjs/Observable":28,"rxjs/add/observable/throw":45,"rxjs/add/operator/do":55,"rxjs/add/operator/finally":58,"rxjs/add/operator/first":59,"rxjs/add/operator/map":61,"rxjs/add/operator/mergeMap":64}],317:[function(require,module,exports){
+},{"../Viewer":241,"rxjs/Observable":29,"rxjs/Subject":34,"rxjs/add/observable/combineLatest":38,"rxjs/add/operator/distinctUntilChanged":58,"rxjs/add/operator/map":65,"rxjs/add/operator/throttleTime":84}],374:[function(require,module,exports){
"use strict";
-(function (SpriteAlignment) {
- SpriteAlignment[SpriteAlignment["Center"] = 0] = "Center";
- SpriteAlignment[SpriteAlignment["Start"] = 1] = "Start";
- SpriteAlignment[SpriteAlignment["End"] = 2] = "End";
-})(exports.SpriteAlignment || (exports.SpriteAlignment = {}));
-var SpriteAlignment = exports.SpriteAlignment;
+/// <reference path="../../typings/index.d.ts" />
Object.defineProperty(exports, "__esModule", { value: true });
-exports.default = SpriteAlignment;
+var THREE = require("three");
+var Geo_1 = require("../Geo");
+var Projection = (function () {
+ function Projection(geoCoords, viewportCoords) {
+ this._geoCoords = !!geoCoords ? geoCoords : new Geo_1.GeoCoords();
+ this._viewportCoords = !!viewportCoords ? viewportCoords : new Geo_1.ViewportCoords();
+ }
+ Projection.prototype.basicToCanvas = function (basicPoint, container, render, transform) {
+ return this._viewportCoords
+ .basicToCanvas(basicPoint[0], basicPoint[1], container, transform, render.perspective);
+ };
+ Projection.prototype.canvasToBasic = function (canvasPoint, container, render, transform) {
+ var basicPoint = this._viewportCoords
+ .canvasToBasic(canvasPoint[0], canvasPoint[1], container, transform, render.perspective);
+ if (basicPoint[0] < 0 || basicPoint[0] > 1 || basicPoint[1] < 0 || basicPoint[1] > 1) {
+ basicPoint = null;
+ }
+ return basicPoint;
+ };
+ Projection.prototype.eventToUnprojection = function (event, container, render, reference, transform) {
+ var pixelPoint = this._viewportCoords.canvasPosition(event, container);
+ return this.canvasToUnprojection(pixelPoint, container, render, reference, transform);
+ };
+ Projection.prototype.canvasToUnprojection = function (canvasPoint, container, render, reference, transform) {
+ var canvasX = canvasPoint[0];
+ var canvasY = canvasPoint[1];
+ var _a = this._viewportCoords.canvasToViewport(canvasX, canvasY, container), viewportX = _a[0], viewportY = _a[1];
+ var point3d = new THREE.Vector3(viewportX, viewportY, 1)
+ .unproject(render.perspective);
+ var basicPoint = transform.projectBasic(point3d.toArray());
+ if (basicPoint[0] < 0 || basicPoint[0] > 1 || basicPoint[1] < 0 || basicPoint[1] > 1) {
+ basicPoint = null;
+ }
+ var direction3d = point3d.clone().sub(render.camera.position).normalize();
+ var dist = -2 / direction3d.z;
+ var latLon = null;
+ if (dist > 0 && dist < 100 && !!basicPoint) {
+ var point = direction3d.clone().multiplyScalar(dist).add(render.camera.position);
+ var latLonArray = this._geoCoords
+ .enuToGeodetic(point.x, point.y, point.z, reference.lat, reference.lon, reference.alt)
+ .slice(0, 2);
+ latLon = { lat: latLonArray[0], lon: latLonArray[1] };
+ }
+ var unprojection = {
+ basicPoint: basicPoint,
+ latLon: latLon,
+ pixelPoint: [canvasX, canvasY],
+ };
+ return unprojection;
+ };
+ return Projection;
+}());
+exports.Projection = Projection;
+exports.default = Projection;
-},{}],318:[function(require,module,exports){
-/// <reference path="../../typings/index.d.ts" />
+},{"../Geo":233,"three":180}],375:[function(require,module,exports){
"use strict";
+/// <reference path="../../typings/index.d.ts" />
+Object.defineProperty(exports, "__esModule", { value: true });
var THREE = require("three");
var vd = require("virtual-dom");
var Subject_1 = require("rxjs/Subject");
var material = new THREE.SpriteMaterial({ map: texture });
return new THREE.Sprite(material);
};
- SpriteAtlas.prototype.getDOMSprite = function (name, horizontalAlign, verticalAlign) {
+ SpriteAtlas.prototype.getDOMSprite = function (name, float) {
if (!this.loaded) {
throw new Error("Sprites cannot be retrieved before the atlas is loaded.");
}
- if (horizontalAlign == null) {
- horizontalAlign = Viewer_1.SpriteAlignment.Start;
- }
- if (verticalAlign == null) {
- verticalAlign = Viewer_1.SpriteAlignment.Start;
+ if (float == null) {
+ float = Viewer_1.Alignment.Center;
}
var definition = this._json[name];
if (!definition) {
var top = -definition.y;
var height = this._image.height;
var width = this._image.width;
- switch (horizontalAlign) {
- case Viewer_1.SpriteAlignment.Center:
+ switch (float) {
+ case Viewer_1.Alignment.Bottom:
+ case Viewer_1.Alignment.Center:
+ case Viewer_1.Alignment.Top:
left -= definition.width / 2;
break;
- case Viewer_1.SpriteAlignment.End:
+ case Viewer_1.Alignment.BottomLeft:
+ case Viewer_1.Alignment.Left:
+ case Viewer_1.Alignment.TopLeft:
left -= definition.width;
break;
- case Viewer_1.SpriteAlignment.Start:
- break;
+ case Viewer_1.Alignment.BottomRight:
+ case Viewer_1.Alignment.Right:
+ case Viewer_1.Alignment.BottomRight:
default:
break;
}
- switch (verticalAlign) {
- case Viewer_1.SpriteAlignment.Center:
+ switch (float) {
+ case Viewer_1.Alignment.Center:
+ case Viewer_1.Alignment.Left:
+ case Viewer_1.Alignment.Right:
top -= definition.height / 2;
break;
- case Viewer_1.SpriteAlignment.End:
+ case Viewer_1.Alignment.Top:
+ case Viewer_1.Alignment.TopLeft:
+ case Viewer_1.Alignment.TopRight:
top -= definition.height;
break;
- case Viewer_1.SpriteAlignment.Start:
- break;
+ case Viewer_1.Alignment.Bottom:
+ case Viewer_1.Alignment.BottomLeft:
+ case Viewer_1.Alignment.BottomRight:
default:
break;
}
}, new SpriteAtlas())
.publishReplay(1)
.refCount();
- this._spriteAtlas$.subscribe();
+ this._spriteAtlas$.subscribe(function () { });
if (sprite == null) {
return;
}
return SpriteService;
}());
exports.SpriteService = SpriteService;
-Object.defineProperty(exports, "__esModule", { value: true });
exports.default = SpriteService;
-},{"../Viewer":219,"rxjs/Subject":33,"rxjs/add/operator/publishReplay":68,"rxjs/add/operator/scan":69,"rxjs/add/operator/startWith":73,"three":160,"virtual-dom":166}],319:[function(require,module,exports){
-/// <reference path="../../typings/index.d.ts" />
+},{"../Viewer":241,"rxjs/Subject":34,"rxjs/add/operator/publishReplay":72,"rxjs/add/operator/scan":74,"rxjs/add/operator/startWith":79,"three":180,"virtual-dom":186}],376:[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");
+require("rxjs/add/observable/timer");
+require("rxjs/add/operator/bufferWhen");
require("rxjs/add/operator/filter");
require("rxjs/add/operator/map");
require("rxjs/add/operator/merge");
require("rxjs/add/operator/scan");
require("rxjs/add/operator/switchMap");
-var TouchMove = (function () {
- function TouchMove(touch) {
- this.movementX = 0;
- this.movementY = 0;
- if (touch == null) {
- return;
- }
- this.identifier = touch.identifier;
- this.clientX = touch.clientX;
- this.clientY = touch.clientY;
- this.pageX = touch.pageX;
- this.pageY = touch.pageY;
- this.screenX = touch.screenX;
- this.screenY = touch.screenY;
- this.target = touch.target;
- }
- return TouchMove;
-}());
-exports.TouchMove = TouchMove;
var TouchService = (function () {
- function TouchService(element) {
+ function TouchService(canvasContainer, domContainer) {
var _this = this;
- this._element = element;
- this._touchStart$ = Observable_1.Observable.fromEvent(element, "touchstart");
- this._touchMove$ = Observable_1.Observable.fromEvent(element, "touchmove");
- this._touchEnd$ = Observable_1.Observable.fromEvent(element, "touchend");
- this._touchCancel$ = Observable_1.Observable.fromEvent(element, "touchcancel");
- this._preventTouchMoveOperation$ = new Subject_1.Subject();
- this._preventTouchMove$ = new Subject_1.Subject();
- this._preventTouchMoveOperation$
- .scan(function (prevent, operation) {
- return operation(prevent);
- }, true)
- .subscribe();
- this._preventTouchMove$
- .map(function (prevent) {
- return function (previous) {
- return prevent;
- };
+ this._canvasContainer = canvasContainer;
+ this._domContainer = domContainer;
+ this._activeSubject$ = new BehaviorSubject_1.BehaviorSubject(false);
+ this._active$ = this._activeSubject$
+ .distinctUntilChanged()
+ .publishReplay(1)
+ .refCount();
+ Observable_1.Observable.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) {
+ return te.touches.length === 1 && te.targetTouches.length === 1;
})
- .subscribe(this._preventTouchMoveOperation$);
- this._touchMove$
- .map(function (te) {
- return function (prevent) {
- if (prevent) {
- te.preventDefault();
- }
- return prevent;
- };
+ .share();
+ this._doubleTap$ = tapStart$
+ .bufferWhen(function () {
+ return tapStart$
+ .first()
+ .switchMap(function (event) {
+ return Observable_1.Observable
+ .timer(300)
+ .merge(tapStart$)
+ .take(1);
+ });
})
- .subscribe(this._preventTouchMoveOperation$);
- this._singleTouchMoveOperation$ = new Subject_1.Subject();
- this._singleTouchMove$ = this._singleTouchMoveOperation$
- .scan(function (touch, operation) {
- return operation(touch);
- }, new TouchMove());
- this._touchMove$
+ .filter(function (events) {
+ return events.length === 2;
+ })
+ .map(function (events) {
+ return events[events.length - 1];
+ })
+ .share();
+ this._doubleTap$
+ .subscribe(function (event) {
+ event.preventDefault();
+ });
+ this._singleTouchMove$ = this._touchMove$
.filter(function (te) {
return te.touches.length === 1 && te.targetTouches.length === 1;
})
- .map(function (te) {
- return function (previous) {
- var touch = te.touches[0];
- var current = new TouchMove(touch);
- current.movementX = touch.pageX - previous.pageX;
- current.movementY = touch.pageY - previous.pageY;
- return current;
- };
- })
- .subscribe(this._singleTouchMoveOperation$);
+ .share();
var singleTouchStart$ = Observable_1.Observable
.merge(this._touchStart$, this._touchEnd$, this._touchCancel$)
.filter(function (te) {
.filter(function (te) {
return te.touches.length === 0;
});
- this._singleTouch$ = singleTouchStart$
+ 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)
});
var touchesChanged$ = Observable_1.Observable
.merge(this._touchStart$, this._touchEnd$, this._touchCancel$);
- var pinchStart$ = touchesChanged$
+ this._pinchStart$ = touchesChanged$
.filter(function (te) {
return te.touches.length === 2 && te.targetTouches.length === 2;
});
- var pinchStop$ = touchesChanged$
+ this._pinchEnd$ = touchesChanged$
.filter(function (te) {
return te.touches.length !== 2 || te.targetTouches.length !== 2;
});
.scan(function (pinch, operation) {
return operation(pinch);
}, {
- centerClientX: 0,
- centerClientY: 0,
- centerPageX: 0,
- centerPageY: 0,
- centerScreenX: 0,
- centerScreenY: 0,
changeX: 0,
changeY: 0,
+ clientX: 0,
+ clientY: 0,
distance: 0,
distanceChange: 0,
distanceX: 0,
distanceY: 0,
+ originalEvent: null,
+ pageX: 0,
+ pageY: 0,
+ screenX: 0,
+ screenY: 0,
touch1: null,
touch2: null,
});
var changeX = distanceX - previous.distanceX;
var changeY = distanceY - previous.distanceY;
var current = {
- centerClientX: centerClientX,
- centerClientY: centerClientY,
- centerPageX: centerPageX,
- centerPageY: centerPageY,
- centerScreenX: centerScreenX,
- centerScreenY: centerScreenY,
changeX: changeX,
changeY: changeY,
+ clientX: centerClientX,
+ clientY: centerClientY,
distance: distance,
distanceChange: distanceChange,
distanceX: distanceX,
distanceY: distanceY,
+ originalEvent: te,
+ pageX: centerPageX,
+ pageY: centerPageY,
+ screenX: centerScreenX,
+ screenY: centerScreenY,
touch1: touch1,
touch2: touch2,
};
};
})
.subscribe(this._pinchOperation$);
- this._pinchChange$ = pinchStart$
+ this._pinchChange$ = this._pinchStart$
.switchMap(function (te) {
return _this._pinch$
.skip(1)
- .takeUntil(pinchStop$);
+ .takeUntil(_this._pinchEnd$);
});
}
+ Object.defineProperty(TouchService.prototype, "active$", {
+ get: function () {
+ return this._active$;
+ },
+ enumerable: true,
+ configurable: true
+ });
+ Object.defineProperty(TouchService.prototype, "activate$", {
+ get: function () {
+ return this._activeSubject$;
+ },
+ enumerable: true,
+ configurable: true
+ });
+ Object.defineProperty(TouchService.prototype, "doubleTap$", {
+ get: function () {
+ return this._doubleTap$;
+ },
+ enumerable: true,
+ configurable: true
+ });
Object.defineProperty(TouchService.prototype, "touchStart$", {
get: function () {
return this._touchStart$;
enumerable: true,
configurable: true
});
- Object.defineProperty(TouchService.prototype, "singleTouchMove$", {
+ Object.defineProperty(TouchService.prototype, "singleTouchDragStart$", {
+ get: function () {
+ return this._singleTouchDragStart$;
+ },
+ enumerable: true,
+ configurable: true
+ });
+ Object.defineProperty(TouchService.prototype, "singleTouchDrag$", {
get: function () {
- return this._singleTouch$;
+ return this._singleTouchDrag$;
+ },
+ enumerable: true,
+ configurable: true
+ });
+ Object.defineProperty(TouchService.prototype, "singleTouchDragEnd$", {
+ get: function () {
+ return this._singleTouchDragEnd$;
},
enumerable: true,
configurable: true
enumerable: true,
configurable: true
});
- Object.defineProperty(TouchService.prototype, "preventDefaultTouchMove$", {
+ Object.defineProperty(TouchService.prototype, "pinchStart$", {
+ get: function () {
+ return this._pinchStart$;
+ },
+ enumerable: true,
+ configurable: true
+ });
+ Object.defineProperty(TouchService.prototype, "pinchEnd$", {
get: function () {
- return this._preventTouchMove$;
+ return this._pinchEnd$;
},
enumerable: true,
configurable: true
}());
exports.TouchService = TouchService;
-},{"rxjs/Observable":28,"rxjs/Subject":33,"rxjs/add/operator/filter":57,"rxjs/add/operator/map":61,"rxjs/add/operator/merge":62,"rxjs/add/operator/scan":69,"rxjs/add/operator/switchMap":74}],320:[function(require,module,exports){
-/// <reference path="../../typings/index.d.ts" />
+},{"rxjs/BehaviorSubject":26,"rxjs/Observable":29,"rxjs/Subject":34,"rxjs/add/observable/timer":47,"rxjs/add/operator/bufferWhen":51,"rxjs/add/operator/filter":61,"rxjs/add/operator/map":65,"rxjs/add/operator/merge":66,"rxjs/add/operator/scan":74,"rxjs/add/operator/switchMap":80}],377:[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 __());
-};
+/// <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]; };
+ 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 when = require("when");
+var Observable_1 = require("rxjs/Observable");
var Viewer_1 = require("../Viewer");
var Utils_1 = require("../Utils");
/**
* Create a Viewer by specifying a container, client ID, photo key and
* other options. The viewer exposes methods and events for programmatic
* interaction.
+ *
+ * The viewer works with a few different coordinate systems.
+ *
+ * Container pixel coordinates
+ *
+ * Pixel coordinates are coordinates on the viewer container. The origin is
+ * in the top left corner of the container. The axes are
+ * directed according to the following for a viewer container with a width
+ * of 640 pixels and height of 480 pixels.
+ *
+ * ```
+ * (0,0) (640, 0)
+ * +------------------------>
+ * |
+ * |
+ * |
+ * v +
+ * (0, 480) (640, 480)
+ * ```
+ *
+ * Basic image coordinates
+ *
+ * Basic image coordinates represents points in the original image adjusted for
+ * orientation. They range from 0 to 1 on both axes. The origin is in the top left
+ * corner of the image and the axes are directed
+ * according to the following for all image types.
+ *
+ * ```
+ * (0,0) (1, 0)
+ * +------------------------>
+ * |
+ * |
+ * |
+ * v +
+ * (0, 1) (1, 1)
+ * ```
+ *
+ * For every camera viewing direction it is possible to convert between these
+ * two coordinate systems for the current node. The image can be panned and
+ * zoomed independently of the size of the viewer container resulting in
+ * different conversion results for different viewing directions.
*/
var Viewer = (function (_super) {
__extends(Viewer, _super);
* specifing Viewer's initial setup.
* @param {string} [token] - Optional bearer token for API requests of
* protected resources.
+ *
+ * @example
+ * ```
+ * var viewer = new Mapillary.Viewer("<element-id>", "<client-id>", "<my key>");
+ * ```
*/
function Viewer(id, clientId, key, options, token) {
- _super.call(this);
+ var _this = _super.call(this) || this;
options = options != null ? options : {};
Utils_1.Settings.setOptions(options);
- this._navigator = new Viewer_1.Navigator(clientId, token);
- this._container = new Viewer_1.Container(id, this._navigator.stateService, options);
- this._eventLauncher = new Viewer_1.EventLauncher(this, this._navigator, this._container);
- this._componentController = new Viewer_1.ComponentController(this._container, this._navigator, key, options.component);
+ _this._navigator = new Viewer_1.Navigator(clientId, token);
+ _this._container = new Viewer_1.Container(id, _this._navigator.stateService, options);
+ _this._observer = new Viewer_1.Observer(_this, _this._navigator, _this._container);
+ _this._componentController = new Viewer_1.ComponentController(_this._container, _this._navigator, _this._observer, key, options.component);
+ return _this;
}
+ Object.defineProperty(Viewer.prototype, "isNavigable", {
+ /**
+ * Return a boolean indicating if the viewer is in a navigable state.
+ *
+ * @description The navigable state indicates if the viewer supports
+ * moving, i.e. calling the `moveToKey`, `moveDir` and `moveCloseTo`
+ * methods. The viewer will not be in a navigable state if the cover
+ * is activated and the viewer has been supplied a key. When the cover
+ * is deactivated or activated without being supplied a key it will
+ * be navigable.
+ *
+ * @returns {boolean} Boolean indicating whether the viewer is navigable.
+ */
+ get: function () {
+ return this._componentController.navigable;
+ },
+ enumerable: true,
+ configurable: true
+ });
/**
* Activate a component.
*
* @param {string} name - Name of the component which will become active.
+ *
+ * @example
+ * ```
+ * viewer.activateComponent("marker");
+ * ```
*/
Viewer.prototype.activateComponent = function (name) {
this._componentController.activate(name);
* Deactivate a component.
*
* @param {string} name - Name of component which become inactive.
+ *
+ * @example
+ * ```
+ * viewer.deactivateComponent("mouse");
+ * ```
*/
Viewer.prototype.deactivateComponent = function (name) {
this._componentController.deactivate(name);
Viewer.prototype.deactivateCover = function () {
this._componentController.deactivateCover();
};
+ /**
+ * Get the bearing of the current viewer camera.
+ *
+ * @description The bearing depends on how the camera
+ * is currently rotated and does not correspond
+ * to the compass angle of the current node if the view
+ * has been panned.
+ *
+ * Bearing is measured in degrees clockwise with respect to
+ * north.
+ *
+ * @returns {Promise<number>} Promise to the bearing
+ * of the current viewer camera.
+ *
+ * @example
+ * ```
+ * viewer.getBearing().then((b) => { console.log(b); });
+ * ```
+ */
+ Viewer.prototype.getBearing = function () {
+ var _this = this;
+ return when.promise(function (resolve, reject) {
+ _this._container.renderService.bearing$
+ .first()
+ .subscribe(function (bearing) {
+ resolve(bearing);
+ }, function (error) {
+ reject(error);
+ });
+ });
+ };
/**
* Get the basic coordinates of the current photo that is
* at the center of the viewport.
*
- * @description Basic coordinates are on the [0, 1] interval and
- * has the origin point, [0, 0], at the top left corner and the
- * maximum value, [1, 1], at the bottom right corner of the original
+ * @description Basic coordinates are 2D coordinates on the [0, 1] interval
+ * and have the origin point, (0, 0), at the top left corner and the
+ * maximum value, (1, 1), at the bottom right corner of the original
* photo.
*
* @returns {Promise<number[]>} Promise to the basic coordinates
* of the current photo at the center for the viewport.
+ *
+ * @example
+ * ```
+ * viewer.getCenter().then((c) => { console.log(c); });
+ * ```
*/
Viewer.prototype.getCenter = function () {
var _this = this;
*
* @param {string} name - Name of component.
* @returns {Component} The requested component.
+ *
+ * @example
+ * ```
+ * var mouseComponent = viewer.getComponent("mouse");
+ * ```
*/
Viewer.prototype.getComponent = function (name) {
return this._componentController.get(name);
};
+ /**
+ * Returns the viewer's containing HTML element.
+ *
+ * @returns {HTMLElement} The viewer's container.
+ */
+ Viewer.prototype.getContainer = function () {
+ return this._container.element;
+ };
/**
* Get the photo's current zoom level.
*
* @returns {Promise<number>} Promise to the viewers's current
* zoom level.
+ *
+ * @example
+ * ```
+ * viewer.getZoom().then((z) => { console.log(z); });
+ * ```
*/
Viewer.prototype.getZoom = function () {
var _this = this;
/**
* Move close to given latitude and longitude.
*
+ * @description Because the method propagates IO errors, these potential errors
+ * need to be handled by the method caller (see example).
+ *
* @param {Number} lat - Latitude, in degrees.
* @param {Number} lon - Longitude, in degrees.
* @returns {Promise<Node>} Promise to the node that was navigated to.
* @throws {Error} If no nodes exist close to provided latitude
* longitude.
* @throws {Error} Propagates any IO errors to the caller.
+ * @throws {Error} When viewer is not navigable.
+ *
+ * @example
+ * ```
+ * viewer.moveCloseTo(0, 0).then(
+ * (n) => { console.log(n); },
+ * (e) => { console.error(e); });
+ * ```
*/
Viewer.prototype.moveCloseTo = function (lat, lon) {
- var _this = this;
+ var moveCloseTo$ = this.isNavigable ?
+ this._navigator.moveCloseTo$(lat, lon) :
+ Observable_1.Observable.throw(new Error("Calling moveCloseTo is not supported when viewer is not navigable."));
return when.promise(function (resolve, reject) {
- _this._navigator.moveCloseTo$(lat, lon).subscribe(function (node) {
+ moveCloseTo$.subscribe(function (node) {
resolve(node);
}, function (error) {
reject(error);
* @throws {Error} If the current node does not have the edge direction
* or the edges has not yet been cached.
* @throws {Error} Propagates any IO errors to the caller.
- *
- * @example `viewer.moveDir(Mapillary.EdgeDirection.Next);`
+ * @throws {Error} When viewer is not navigable.
+ *
+ * @example
+ * ```
+ * viewer.moveDir(Mapillary.EdgeDirection.Next).then(
+ * (n) => { console.log(n); },
+ * (e) => { console.error(e); });
+ * ```
*/
Viewer.prototype.moveDir = function (dir) {
- var _this = this;
+ var moveDir$ = this.isNavigable ?
+ this._navigator.moveDir$(dir) :
+ Observable_1.Observable.throw(new Error("Calling moveDir is not supported when viewer is not navigable."));
return when.promise(function (resolve, reject) {
- _this._navigator.moveDir$(dir).subscribe(function (node) {
+ moveDir$.subscribe(function (node) {
resolve(node);
}, function (error) {
reject(error);
* @param {string} key - A valid Mapillary photo key.
* @returns {Promise<Node>} Promise to the node that was navigated to.
* @throws {Error} Propagates any IO errors to the caller.
+ * @throws {Error} When viewer is not navigable.
+ *
+ * @example
+ * ```
+ * viewer.moveToKey("<my key>").then(
+ * (n) => { console.log(n); },
+ * (e) => { console.error(e); });
+ * ```
*/
Viewer.prototype.moveToKey = function (key) {
- var _this = this;
+ var moveToKey$ = this.isNavigable ?
+ this._navigator.moveToKey$(key) :
+ Observable_1.Observable.throw(new Error("Calling moveToKey is not supported when viewer is not navigable."));
return when.promise(function (resolve, reject) {
- _this._navigator.moveToKey$(key).subscribe(function (node) {
+ moveToKey$.subscribe(function (node) {
resolve(node);
}, function (error) {
reject(error);
});
});
};
+ /**
+ * Project basic image coordinates for the current node to canvas pixel
+ * coordinates.
+ *
+ * @description The basic image coordinates may not always correspond to a
+ * pixel point that lies in the visible area of the viewer container.
+ *
+ * @param {Array<number>} basicPoint - Basic images coordinates to project.
+ * @returns {Promise<ILatLon>} Promise to the pixel coordinates corresponding
+ * to the basic image point.
+ *
+ * @example
+ * ```
+ * viewer.projectFromBasic([0.3, 0.7])
+ * .then((pixelPoint) => { console.log(pixelPoint); });
+ * ```
+ */
+ Viewer.prototype.projectFromBasic = function (basicPoint) {
+ var _this = this;
+ return when.promise(function (resolve, reject) {
+ _this._observer.projectBasic$(basicPoint)
+ .subscribe(function (pixelPoint) {
+ resolve(pixelPoint);
+ }, function (error) {
+ reject(error);
+ });
+ });
+ };
/**
* Detect the viewer's new width and height and resize it.
*
* @description The components will also detect the viewer's
* new size and resize their rendered elements if needed.
+ *
+ * @example
+ * ```
+ * viewer.resize();
+ * ```
*/
Viewer.prototype.resize = function () {
this._container.renderService.resize$.next(null);
this._componentController.resize();
};
/**
- * Set a bearer token for API requests of protected resources.
+ * Set a bearer token for authenticated API requests of
+ * protected resources.
*
- * @description When the supplied token is an empty string
- * or null, any previously set access token will be cleared.
+ * @description When the supplied token is null or undefined,
+ * any previously set bearer token will be cleared and the
+ * viewer will make unauthenticated requests.
*
* Calling setAuthToken aborts all outstanding move requests.
* The promises of those move requests will be rejected and
* @param {string} [token] token - Bearer token.
* @returns {Promise<void>} Promise that resolves after token
* is set.
+ *
+ * @throws {Error} When viewer is not navigable.
+ *
+ * @example
+ * ```
+ * viewer.setAuthToken("<my token>")
+ * .then(() => { console.log("token set"); });
+ * ```
*/
Viewer.prototype.setAuthToken = function (token) {
- var _this = this;
+ var setToken$ = this.isNavigable ?
+ this._navigator.setToken$(token) :
+ Observable_1.Observable.throw(new Error("Calling setAuthToken is not supported when viewer is not navigable."));
return when.promise(function (resolve, reject) {
- _this._navigator.setToken$(token)
+ setToken$
.subscribe(function () {
resolve(undefined);
}, function (error) {
* Set the basic coordinates of the current photo to be in the
* center of the viewport.
*
- * @description Basic coordinates are on the [0, 1] interval and
- * has the origin point, [0, 0], at the top left corner and the
- * maximum value, [1, 1], at the bottom right corner of the original
+ * @description Basic coordinates are 2D coordinates on the [0, 1] interval
+ * and has the origin point, (0, 0), at the top left corner and the
+ * maximum value, (1, 1), at the bottom right corner of the original
* photo.
*
* @param {number[]} The basic coordinates of the current
* photo to be at the center for the viewport.
+ *
+ * @example
+ * ```
+ * viewer.setCenter([0.5, 0.5]);
+ * ```
*/
Viewer.prototype.setCenter = function (center) {
this._navigator.stateService.setCenter(center);
* @param {FilterExpression} filter - The filter expression.
* @returns {Promise<void>} Promise that resolves after filter is applied.
*
- * @example `viewer.setFilter(["==", "sequenceKey", "<my sequence key>"]);`
+ * @example
+ * ```
+ * viewer.setFilter(["==", "sequenceKey", "<my sequence key>"]);
+ * ```
*/
Viewer.prototype.setFilter = function (filter) {
var _this = this;
*
* @param {RenderMode} renderMode - Render mode.
*
- * @example `viewer.setRenderMode(Mapillary.RenderMode.Letterbox);`
+ * @example
+ * ```
+ * viewer.setRenderMode(Mapillary.RenderMode.Letterbox);
+ * ```
*/
Viewer.prototype.setRenderMode = function (renderMode) {
this._container.renderService.renderMode$.next(renderMode);
* shows the highest level of detail.
*
* @param {number} The photo's current zoom level.
+ *
+ * @example
+ * ```
+ * viewer.setZoom(2);
+ * ```
*/
Viewer.prototype.setZoom = function (zoom) {
this._navigator.stateService.setZoom(zoom);
};
+ /**
+ * Unproject canvas pixel coordinates to an ILatLon representing geographical
+ * coordinates.
+ *
+ * @description The pixel point may not always correspond to geographical
+ * coordinates. In the case of no correspondence the returned value will
+ * be `null`.
+ *
+ * @param {Array<number>} pixelPoint - Pixel coordinates to unproject.
+ * @returns {Promise<ILatLon>} Promise to the latLon corresponding to the pixel point.
+ *
+ * @example
+ * ```
+ * viewer.unproject([100, 100])
+ * .then((latLon) => { console.log(latLon); });
+ * ```
+ */
+ Viewer.prototype.unproject = function (pixelPoint) {
+ var _this = this;
+ return when.promise(function (resolve, reject) {
+ _this._observer.unproject$(pixelPoint)
+ .subscribe(function (latLon) {
+ resolve(latLon);
+ }, function (error) {
+ reject(error);
+ });
+ });
+ };
+ /**
+ * Unproject canvas pixel coordinates to basic image coordinates for the
+ * current node.
+ *
+ * @description The pixel point may not always correspond to basic image
+ * coordinates. In the case of no correspondence the returned value will
+ * be `null`.
+ *
+ * @param {Array<number>} pixelPoint - Pixel coordinates to unproject.
+ * @returns {Promise<ILatLon>} Promise to the basic coordinates corresponding
+ * to the pixel point.
+ *
+ * @example
+ * ```
+ * viewer.unprojectToBasic([100, 100])
+ * .then((basicPoint) => { console.log(basicPoint); });
+ * ```
+ */
+ Viewer.prototype.unprojectToBasic = function (pixelPoint) {
+ var _this = this;
+ return when.promise(function (resolve, reject) {
+ _this._observer.unprojectBasic$(pixelPoint)
+ .subscribe(function (basicPoint) {
+ resolve(basicPoint);
+ }, function (error) {
+ reject(error);
+ });
+ });
+ };
+ /**
+ * Fired when the viewing direction of the camera changes.
+ * @event
+ * @type {number} bearing - Value indicating the current bearing
+ * measured in degrees clockwise with respect to north.
+ */
+ Viewer.bearingchanged = "bearingchanged";
+ /**
+ * Fired when a pointing device (usually a mouse) is pressed and released at
+ * the same point in the viewer.
+ * @event
+ * @type {IViewerMouseEvent} event - Viewer mouse event data.
+ */
+ Viewer.click = "click";
+ /**
+ * Fired when the right button of the mouse is clicked within the viewer.
+ * @event
+ * @type {IViewerMouseEvent} event - Viewer mouse event data.
+ */
+ Viewer.contextmenu = "contextmenu";
+ /**
+ * Fired when a pointing device (usually a mouse) is clicked twice at
+ * the same point in the viewer.
+ * @event
+ * @type {IViewerMouseEvent} event - Viewer mouse event data.
+ */
+ Viewer.dblclick = "dblclick";
/**
* Fired when the viewer is loading more data.
* @event
- * @type {boolean} loading - Value indicating whether the viewer is loading.
+ * @type {boolean} loading - Boolean indicating whether the viewer is loading.
*/
Viewer.loadingchanged = "loadingchanged";
/**
- * Fired when the viewer finishes transitioning and is in a fixed
+ * Fired when a pointing device (usually a mouse) is pressed within the viewer.
+ * @event
+ * @type {IViewerMouseEvent} event - Viewer mouse event data.
+ */
+ Viewer.mousedown = "mousedown";
+ /**
+ * Fired when a pointing device (usually a mouse) is moved within the viewer.
+ * @description Will not fire when the mouse is actively used, e.g. for drag pan.
+ * @event
+ * @type {IViewerMouseEvent} event - Viewer mouse event data.
+ */
+ Viewer.mousemove = "mousemove";
+ /**
+ * Fired when a pointing device (usually a mouse) leaves the viewer's canvas.
+ * @event
+ * @type {IViewerMouseEvent} event - Viewer mouse event data.
+ */
+ Viewer.mouseout = "mouseout";
+ /**
+ * Fired when a pointing device (usually a mouse) is moved onto the viewer's canvas.
+ * @event
+ * @type {IViewerMouseEvent} event - Viewer mouse event data.
+ */
+ Viewer.mouseover = "mouseover";
+ /**
+ * Fired when a pointing device (usually a mouse) is released within the viewer.
+ * @event
+ * @type {IViewerMouseEvent} event - Viewer mouse event data.
+ */
+ Viewer.mouseup = "mouseup";
+ /**
+ * Fired when the viewer motion stops and it is in a fixed
* position with a fixed point of view.
* @event
*/
Viewer.moveend = "moveend";
/**
- * Fired when the viewer starts transitioning from one view to another,
- * either by changing the node or by interaction such as pan and zoom.
+ * Fired when the motion from one view to another start,
+ * either by changing the position (e.g. when changing node) or
+ * when changing point of view (e.g. by interaction such as pan and zoom).
* @event
*/
Viewer.movestart = "movestart";
+ /**
+ * Fired when the navigable state of the viewer changes.
+ *
+ * @description The navigable state indicates if the viewer supports
+ * moving, i.e. calling the `moveToKey`, `moveDir` and `moveCloseTo`
+ * methods. The viewer will not be in a navigable state if the cover
+ * is activated and the viewer has been supplied a key. When the cover
+ * is deactivated or activated without being supplied a key it will
+ * be navigable.
+ *
+ * @event
+ * @type {boolean} navigable - Boolean indicating whether the viewer is navigable.
+ */
+ Viewer.navigablechanged = "navigablechanged";
/**
* Fired every time the viewer navigates to a new node.
* @event
}(Utils_1.EventEmitter));
exports.Viewer = Viewer;
-},{"../Utils":218,"../Viewer":219,"when":207}]},{},[215])(215)
+},{"../Utils":240,"../Viewer":241,"rxjs/Observable":29,"when":227}]},{},[235])(235)
});
//# sourceMappingURL=mapillary.js.map
projects / rails.git / blobdiff