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21 "u_f"),e.h=a.getUniformLocation(e,"u_h"),e.v=a.getUniformLocation(e,"u_v"),e.vo=a.getUniformLocation(e,"u_vo"),e.rot=a.getUniformLocation(e,"u_rot"),a.uniform1f(e.h,ka/(2*Math.PI)),a.uniform1f(e.v,r/Math.PI),a.uniform1f(e.vo,c/Math.PI*2),"equirectangular"==G&&(e.backgroundColor=a.getUniformLocation(e,"u_backgroundColor"),a.uniform4fv(e.backgroundColor,(t.backgroundColor?t.backgroundColor:[0,0,0]).concat([1]))),e.texture=a.createTexture(),a.bindTexture(m,e.texture),"cubemap"==G?(a.texImage2D(a.TEXTURE_CUBE_MAP_POSITIVE_X,
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23 a.CLAMP_TO_EDGE),a.texParameteri(m,a.TEXTURE_WRAP_T,a.CLAMP_TO_EDGE),a.texParameteri(m,a.TEXTURE_MIN_FILTER,a.LINEAR),a.texParameteri(m,a.TEXTURE_MAG_FILTER,a.LINEAR)):(e.vertPosLocation=a.getAttribLocation(e,"a_vertCoord"),a.enableVertexAttribArray(e.vertPosLocation),F||(F=a.createBuffer()),ca||(ca=a.createBuffer()),Da||(Da=a.createBuffer()),a.bindBuffer(a.ARRAY_BUFFER,ca),a.bufferData(a.ARRAY_BUFFER,new Float32Array([0,0,1,0,1,1,0,1]),a.STATIC_DRAW),a.bindBuffer(a.ELEMENT_ARRAY_BUFFER,Da),a.bufferData(a.ELEMENT_ARRAY_BUFFER,
24 new Uint16Array([0,1,2,0,2,3]),a.STATIC_DRAW),e.perspUniform=a.getUniformLocation(e,"u_perspMatrix"),e.cubeUniform=a.getUniformLocation(e,"u_cubeMatrix"),e.level=-1,e.currentNodes=[],e.nodeCache=[],e.nodeCacheTimestamp=0);ka=a.getError();if(0!==ka)throw console.log("Error: Something went wrong with WebGL!",ka),{type:"webgl error"};h()}};this.destroy=function(){Q!==g&&(E!==g&&Q.contains(E)&&Q.removeChild(E),S!==g&&Q.contains(S)&&Q.removeChild(S));if(a){var e=a.getExtension("WEBGL_lose_context");e&&
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82 autoRotateStopDelay:g,type:"equirectangular",northOffset:0,showFullscreenCtrl:!0,dynamic:!1,doubleClickZoom:!0,keyboardZoom:!0,mouseZoom:!0,showZoomCtrl:!0,autoLoad:!1,showControls:!0,orientationOnByDefault:!1,hotSpotDebug:!1,backgroundColor:[0,0,0],animationTimingFunction:function(a){return 0.5>a?2*a*a:-1+(4-2*a)*a},draggable:!0,disableKeyboardCtrl:!1,crossOrigin:"anonymous",strings:{loadButtonLabel:"Click to<br>Load<br>Panorama",loadingLabel:"Loading...",bylineLabel:"by %s",noPanoramaError:"No panorama image was specified.",
83 fileAccessError:"The file %s could not be accessed.",malformedURLError:"There is something wrong with the panorama URL.",iOS8WebGLError:"Due to iOS 8's broken WebGL implementation, only progressive encoded JPEGs work for your device (this panorama uses standard encoding).",genericWebGLError:"Your browser does not have the necessary WebGL support to display this panorama.",textureSizeError:"This panorama is too big for your device! It's %spx wide, but your device only supports images up to %spx wide. Try another device. (If you're the author, try scaling down the image.)",
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94 this.setHfov=function(a,c,d,e){(c=c==g?1E3:Number(c))?K.hfov={startTime:Date.now(),startPosition:b.hfov,endPosition:D(a),duration:c,callback:d,callbackArgs:e}:V(a);F();return this};this.getHfovBounds=function(){return[b.minHfov,b.maxHfov]};this.setHfovBounds=function(a){b.minHfov=Math.max(0,a[0]);b.maxHfov=Math.max(0,a[1]);return this};this.lookAt=function(a,b,c,d,e,f){d=d==g?1E3:Number(d);a!==g&&(this.setPitch(a,d,e,f),e=g);b!==g&&(this.setYaw(b,d,e,f),e=g);c!==g&&this.setHfov(c,d,e,f);return this};
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107 </script></body></html>
projects / rails.git / blob