https://static.sluggy.com/threejs/Tween.js+CanvasRenderer.js+Proje…OrbitControls.js.pagespeed.jc.8ufMHU0tnf.js

1var mod_pagespeed_7O__tZwk7E = "var TWEEN=TWEEN||(function(){var _tweens=[];return{getAll:function(){return _tweens;},removeAll:function(){_tweens=[];},add:function(tween){_tweens.push(tween);},remove:function(tween){var i=_tweens.indexOf(tween);if(i!==-1){_tweens.splice(i,1);}},update:function(time,preserve){if(_tweens.length===0){return false;}var i=0;time=time!==undefined?time:TWEEN.now();while(i<_tweens.length){if(_tweens[i].update(time)||preserve){i++;}else{_tweens.splice(i,1);}}return true;}};})();if(typeof(window)==='undefined'&&typeof(process)!=='undefined'){TWEEN.now=function(){var time=process.hrtime();return time[0]*1000+time[1]/1000000;};}else if(typeof(window)!=='undefined'&&window.performance!==undefined&&window.performance.now!==undefined){TWEEN.now=window.performance.now.bind(window.performance);}else if(Date.now!==undefined){TWEEN.now=Date.now;}else{TWEEN.now=function(){return new Date().getTime();};}TWEEN.Tween=function(object){var _object=object;var _valuesStart={};var _valuesEnd={};var _valuesStartRepeat={};var _duration=1000;var _repeat=0;var _repeatDelayTime;var _yoyo=false;var _isPlaying=false;var _reversed=false;var _delayTime=0;var _startTime=null;var _easingFunction=TWEEN.Easing.Linear.None;var _interpolationFunction=TWEEN.Interpolation.Linear;var _chainedTweens=[];var _onStartCallback=null;var _onStartCallbackFired=false;var _onUpdateCallback=null;var _onCompleteCallback=null;var _onStopCallback=null;this.to=function(properties,duration){_valuesEnd=properties;if(duration!==undefined){_duration=duration;}return this;};this.start=function(time){TWEEN.add(this);_isPlaying=true;_onStartCallbackFired=false;_startTime=time!==undefined?time:TWEEN.now();_startTime+=_delayTime;for(var property in _valuesEnd){if(_valuesEnd[property]instanceof Array){if(_valuesEnd[property].length===0){continue;}_valuesEnd[property]=[_object[property]].concat(_valuesEnd[property]);}if(_object[property]===undefined){continue;}_valuesStart[property]=_object[property];if((_valuesStart[property]instanceof Array)===false){_valuesStart[property]*=1.0;}_valuesStartRepeat[property]=_valuesStart[property]||0;}return this;};this.stop=function(){if(!_isPlaying){return this;}TWEEN.remove(this);_isPlaying=false;if(_onStopCallback!==null){_onStopCallback.call(_object,_object);}this.stopChainedTweens();return this;};this.end=function(){this.update(_startTime+_duration);return this;};this.stopChainedTweens=function(){for(var i=0,numChainedTweens=_chainedTweens.length;i<numChainedTweens;i++){_chainedTweens[i].stop();}};this.delay=function(amount){_delayTime=amount;return this;};this.repeat=function(times){_repeat=times;return this;};this.repeatDelay=function(amount){_repeatDelayTime=amount;return this;};this.yoyo=function(yoyo){_yoyo=yoyo;return this;};this.easing=function(easing){_easingFunction=easing;return this;};this.interpolation=function(interpolation){_interpolationFunction=interpolation;return this;};this.chain=function(){_chainedTweens=arguments;return this;};this.onStart=function(callback){_onStartCallback=callback;return this;};this.onUpdate=function(callback){_onUpdateCallback=callback;return this;};this.onComplete=function(callback){_onCompleteCallback=callback;return this;};this.onStop=function(callback){_onStopCallback=callback;return this;};this.update=function(time){var property;var elapsed;var value;if(time<_startTime){return true;}if(_onStartCallbackFired===false){if(_onStartCallback!==null){_onStartCallback.call(_object,_object);}_onStartCallbackFired=true;}elapsed=(time-_startTime)/_duration;elapsed=elapsed>1?1:elapsed;value=_easingFunction(elapsed);for(property in _valuesEnd){if(_valuesStart[property]===undefined){continue;}var start=_valuesStart[property]||0;var end=_valuesEnd[property];if(end instanceof Array){_object[property]=_interpolationFunction(end,value);}else{if(typeof(end)==='string'){if(end.charAt(0)==='+'||end.charAt(0)==='-'){end=start+parseFloat(end);}else{end=parseFloat(end);}}if(typeof(end)==='number'){_object[property]=start+(end-start)*value;}}}if(_onUpdateCallback!==null){_onUpdateCallback.call(_object,value);}if(elapsed===1){if(_repeat>0){if(isFinite(_repeat)){_repeat--;}for(property in _valuesStartRepeat){if(typeof(_valuesEnd[property])==='string'){_valuesStartRepeat[property]=_valuesStartRepeat[property]+parseFloat(_valuesEnd[property]);}if(_yoyo){var tmp=_valuesStartRepeat[property];_valuesStartRepeat[property]=_valuesEnd[property];_valuesEnd[property]=tmp;}_valuesStart[property]=_valuesStartRepeat[property];}if(_yoyo){_reversed=!_reversed;}if(_repeatDelayTime!==undefined){_startTime=time+_repeatDelayTime;}else{_startTime=time+_delayTime;}return true;}else{if(_onCompleteCallback!==null){_onCompleteCallback.call(_object,_object);}for(var i=0,numChainedTweens=_chainedTweens.length;i<numChainedTweens;i++){_chainedTweens[i].start(_startTime+_duration);}return false;}}return true;};};TWEEN.Easing={Linear:{None:function(k){return k;}},Quadratic:{In:function(k){return k*k;},Out:function(k){return k*(2-k);},InOut:function(k){if((k*=2)<1){return 0.5*k*k;}return-0.5*(--k*(k-2)-1);}},Cubic:{In:function(k){return k*k*k;},Out:function(k){return--k*k*k+1;},InOut:function(k){if((k*=2)<1){return 0.5*k*k*k;}return 0.5*((k-=2)*k*k+2);}},Quartic:{In:function(k){return k*k*k*k;},Out:function(k){return 1-(--k*k*k*k);},InOut:function(k){if((k*=2)<1){return 0.5*k*k*k*k;}return-0.5*((k-=2)*k*k*k-2);}},Quintic:{In:function(k){return k*k*k*k*k;},Out:function(k){return--k*k*k*k*k+1;},InOut:function(k){if((k*=2)<1){return 0.5*k*k*k*k*k;}return 0.5*((k-=2)*k*k*k*k+2);}},Sinusoidal:{In:function(k){return 1-Math.cos(k*Math.PI/2);},Out:function(k){return Math.sin(k*Math.PI/2);},InOut:function(k){return 0.5*(1-Math.cos(Math.PI*k));}},Exponential:{In:function(k){return k===0?0:Math.pow(1024,k-1);},Out:function(k){return k===1?1:1-Math.pow(2,-10*k);},InOut:function(k){if(k===0){return 0;}if(k===1){return 1;}if((k*=2)<1){return 0.5*Math.pow(1024,k-1);}return 0.5*(-Math.pow(2,-10*(k-1))+2);}},Circular:{In:function(k){return 1-Math.sqrt(1-k*k);},Out:function(k){return Math.sqrt(1-(--k*k));},InOut:function(k){if((k*=2)<1){return-0.5*(Math.sqrt(1-k*k)-1);}return 0.5*(Math.sqrt(1-(k-=2)*k)+1);}},Elastic:{In:function(k){if(k===0){return 0;}if(k===1){return 1;}return-Math.pow(2,10*(k-1))*Math.sin((k-1.1)*5*Math.PI);},Out:function(k){if(k===0){return 0;}if(k===1){return 1;}return Math.pow(2,-10*k)*Math.sin((k-0.1)*5*Math.PI)+1;},InOut:function(k){if(k===0){return 0;}if(k===1){return 1;}k*=2;if(k<1){return-0.5*Math.pow(2,10*(k-1))*Math.sin((k-1.1)*5*Math.PI);}return 0.5*Math.pow(2,-10*(k-1))*Math.sin((k-1.1)*5*Math.PI)+1;}},Back:{In:function(k){var s=1.70158;return k*k*((s+1)*k-s);},Out:function(k){var s=1.70158;return--k*k*((s+1)*k+s)+1;},InOut:function(k){var s=1.70158*1.525;

1if((k*=2)<1){return 0.5*(k*k*((s+1)*k-s));}return 0.5*((k-=2)*k*((s+1)*k+s)+2);}},Bounce:{In:function(k){return 1-TWEEN.Easing.Bounce.Out(1-k);},Out:function(k){if(k<(1/2.75)){return 7.5625*k*k;}else if(k<(2/2.75)){return 7.5625*(k-=(1.5/2.75))*k+0.75;}else if(k<(2.5/2.75)){return 7.5625*(k-=(2.25/2.75))*k+0.9375;}else{return 7.5625*(k-=(2.625/2.75))*k+0.984375;}},InOut:function(k){if(k<0.5){return TWEEN.Easing.Bounce.In(k*2)*0.5;}return TWEEN.Easing.Bounce.Out(k*2-1)*0.5+0.5;}}};TWEEN.Interpolation={Linear:function(v,k){var m=v.length-1;var f=m*k;var i=Math.floor(f);var fn=TWEEN.Interpolation.Utils.Linear;if(k<0){return fn(v[0],v[1],f);}if(k>1){return fn(v[m],v[m-1],m-f);}return fn(v[i],v[i+1>m?m:i+1],f-i);},Bezier:function(v,k){var b=0;var n=v.length-1;var pw=Math.pow;var bn=TWEEN.Interpolation.Utils.Bernstein;for(var i=0;i<=n;i++){b+=pw(1-k,n-i)*pw(k,i)*v[i]*bn(n,i);}return b;},CatmullRom:function(v,k){var m=v.length-1;var f=m*k;var i=Math.floor(f);var fn=TWEEN.Interpolation.Utils.CatmullRom;if(v[0]===v[m]){if(k<0){i=Math.floor(f=m*(1+k));}return fn(v[(i-1+m)%m],v[i],v[(i+1)%m],v[(i+2)%m],f-i);}else{if(k<0){return v[0]-(fn(v[0],v[0],v[1],v[1],-f)-v[0]);}if(k>1){return v[m]-(fn(v[m],v[m],v[m-1],v[m-1],f-m)-v[m]);}return fn(v[i?i-1:0],v[i],v[m<i+1?m:i+1],v[m<i+2?m:i+2],f-i);}},Utils:{Linear:function(p0,p1,t){return(p1-p0)*t+p0;},Bernstein:function(n,i){var fc=TWEEN.Interpolation.Utils.Factorial;return fc(n)/fc(i)/fc(n-i);},Factorial:(function(){var a=[1];return function(n){var s=1;if(a[n]){return a[n];}for(var i=n;i>1;i--){s*=i;}a[n]=s;return s;};})(),CatmullRom:function(p0,p1,p2,p3,t){var v0=(p2-p0)*0.5;var v1=(p3-p1)*0.5;var t2=t*t;var t3=t*t2;return(2*p1-2*p2+v0+v1)*t3+(-3*p1+3*p2-2*v0-v1)*t2+v0*t+p1;}}};(function(root){if(typeof define==='function'&&define.amd){define([],function(){return TWEEN;});}else if(typeof module!=='undefined'&&typeof exports==='object'){module.exports=TWEEN;}else if(root!==undefined){root.TWEEN=TWEEN;}})(this);";
2var mod_pagespeed_LEpRecBCpw = "THREE.SpriteCanvasMaterial=function(parameters){THREE.Material.call(this);this.type='SpriteCanvasMaterial';this.color=new THREE.Color(0xffffff);this.program=function(){};this.setValues(parameters);};THREE.SpriteCanvasMaterial.prototype=Object.create(THREE.Material.prototype);THREE.SpriteCanvasMaterial.prototype.constructor=THREE.SpriteCanvasMaterial;THREE.SpriteCanvasMaterial.prototype.isSpriteCanvasMaterial=true;THREE.SpriteCanvasMaterial.prototype.clone=function(){var material=new THREE.SpriteCanvasMaterial();material.copy(this);material.color.copy(this.color);material.program=this.program;return material;};THREE.CanvasRenderer=function(parameters){console.log('THREE.CanvasRenderer',THREE.REVISION);parameters=parameters||{};var _this=this,_renderData,_elements,_lights,_projector=new THREE.Projector(),_canvas=parameters.canvas!==undefined?parameters.canvas:document.createElement('canvas'),_canvasWidth=_canvas.width,_canvasHeight=_canvas.height,_canvasWidthHalf=Math.floor(_canvasWidth/2),_canvasHeightHalf=Math.floor(_canvasHeight/2),_viewportX=0,_viewportY=0,_viewportWidth=_canvasWidth,_viewportHeight=_canvasHeight,_pixelRatio=1,_context=_canvas.getContext('2d',{alpha:parameters.alpha===true}),_clearColor=new THREE.Color(0x000000),_clearAlpha=parameters.alpha===true?0:1,_contextGlobalAlpha=1,_contextGlobalCompositeOperation=0,_contextStrokeStyle=null,_contextFillStyle=null,_contextLineWidth=null,_contextLineCap=null,_contextLineJoin=null,_contextLineDash=[],_v1,_v2,_v3,_v1x,_v1y,_v2x,_v2y,_v3x,_v3y,_color=new THREE.Color(),_diffuseColor=new THREE.Color(),_emissiveColor=new THREE.Color(),_lightColor=new THREE.Color(),_patterns={},_uvs,_uv1x,_uv1y,_uv2x,_uv2y,_uv3x,_uv3y,_clipBox=new THREE.Box2(),_clearBox=new THREE.Box2(),_elemBox=new THREE.Box2(),_ambientLight=new THREE.Color(),_directionalLights=new THREE.Color(),_pointLights=new THREE.Color(),_vector3=new THREE.Vector3(),_centroid=new THREE.Vector3(),_normal=new THREE.Vector3(),_normalViewMatrix=new THREE.Matrix3();if(_context.setLineDash===undefined){_context.setLineDash=function(){};}this.domElement=_canvas;this.autoClear=true;this.sortObjects=true;this.sortElements=true;this.info={render:{vertices:0,faces:0}};this.supportsVertexTextures=function(){};this.setFaceCulling=function(){};this.getContext=function(){return _context;};this.getContextAttributes=function(){return _context.getContextAttributes();};this.getPixelRatio=function(){return _pixelRatio;};this.setPixelRatio=function(value){if(value!==undefined)_pixelRatio=value;};this.setSize=function(width,height,updateStyle){_canvasWidth=width*_pixelRatio;_canvasHeight=height*_pixelRatio;_canvas.width=_canvasWidth;_canvas.height=_canvasHeight;_canvasWidthHalf=Math.floor(_canvasWidth/2);_canvasHeightHalf=Math.floor(_canvasHeight/2);if(updateStyle!==false){_canvas.style.width=width+'px';_canvas.style.height=height+'px';}_clipBox.min.set(-_canvasWidthHalf,-_canvasHeightHalf);_clipBox.max.set(_canvasWidthHalf,_canvasHeightHalf);_clearBox.min.set(-_canvasWidthHalf,-_canvasHeightHalf);_clearBox.max.set(_canvasWidthHalf,_canvasHeightHalf);_contextGlobalAlpha=1;_contextGlobalCompositeOperation=0;_contextStrokeStyle=null;_contextFillStyle=null;_contextLineWidth=null;_contextLineCap=null;_contextLineJoin=null;this.setViewport(0,0,width,height);};this.setViewport=function(x,y,width,height){_viewportX=x*_pixelRatio;_viewportY=y*_pixelRatio;_viewportWidth=width*_pixelRatio;

2_viewportHeight=height*_pixelRatio;};this.setScissor=function(){};this.setScissorTest=function(){};this.setClearColor=function(color,alpha){_clearColor.set(color);_clearAlpha=alpha!==undefined?alpha:1;_clearBox.min.set(-_canvasWidthHalf,-_canvasHeightHalf);_clearBox.max.set(_canvasWidthHalf,_canvasHeightHalf);};this.setClearColorHex=function(hex,alpha){console.warn('THREE.CanvasRenderer: .setClearColorHex() is being removed. Use .setClearColor() instead.');this.setClearColor(hex,alpha);};this.getClearColor=function(){return _clearColor;};this.getClearAlpha=function(){return _clearAlpha;};this.getMaxAnisotropy=function(){return 0;};this.clear=function(){if(_clearBox.isEmpty()===false){_clearBox.intersect(_clipBox);_clearBox.expandByScalar(2);_clearBox.min.x=_clearBox.min.x+_canvasWidthHalf;_clearBox.min.y=-_clearBox.min.y+_canvasHeightHalf;_clearBox.max.x=_clearBox.max.x+_canvasWidthHalf;_clearBox.max.y=-_clearBox.max.y+_canvasHeightHalf;if(_clearAlpha<1){_context.clearRect(_clearBox.min.x|0,_clearBox.max.y|0,(_clearBox.max.x-_clearBox.min.x)|0,(_clearBox.min.y-_clearBox.max.y)|0);}if(_clearAlpha>0){setOpacity(1);setBlending(THREE.NormalBlending);setFillStyle('rgba('+Math.floor(_clearColor.r*255)+','+Math.floor(_clearColor.g*255)+','+Math.floor(_clearColor.b*255)+','+_clearAlpha+')');_context.fillRect(_clearBox.min.x|0,_clearBox.max.y|0,(_clearBox.max.x-_clearBox.min.x)|0,(_clearBox.min.y-_clearBox.max.y)|0);}_clearBox.makeEmpty();}};this.clearColor=function(){};this.clearDepth=function(){};this.clearStencil=function(){};this.render=function(scene,camera){if(camera.isCamera===undefined){console.error('THREE.CanvasRenderer.render: camera is not an instance of THREE.Camera.');return;}var background=scene.background;if(background&&background.isColor){setOpacity(1);setBlending(THREE.NormalBlending);setFillStyle(background.getStyle());_context.fillRect(0,0,_canvasWidth,_canvasHeight);}else if(this.autoClear===true){this.clear();}_this.info.render.vertices=0;_this.info.render.faces=0;_context.setTransform(_viewportWidth/_canvasWidth,0,0,-_viewportHeight/_canvasHeight,_viewportX,_canvasHeight-_viewportY);_context.translate(_canvasWidthHalf,_canvasHeightHalf);_renderData=_projector.projectScene(scene,camera,this.sortObjects,this.sortElements);_elements=_renderData.elements;_lights=_renderData.lights;_normalViewMatrix.getNormalMatrix(camera.matrixWorldInverse);calculateLights();for(var e=0,el=_elements.length;e<el;e++){var element=_elements[e];var material=element.material;if(material===undefined||material.opacity===0)continue;_elemBox.makeEmpty();if(element instanceof THREE.RenderableSprite){_v1=element;_v1.x*=_canvasWidthHalf;_v1.y*=_canvasHeightHalf;renderSprite(_v1,element,material);}else if(element instanceof THREE.RenderableLine){_v1=element.v1;_v2=element.v2;_v1.positionScreen.x*=_canvasWidthHalf;_v1.positionScreen.y*=_canvasHeightHalf;_v2.positionScreen.x*=_canvasWidthHalf;_v2.positionScreen.y*=_canvasHeightHalf;_elemBox.setFromPoints([_v1.positionScreen,_v2.positionScreen]);if(_clipBox.intersectsBox(_elemBox)===true){renderLine(_v1,_v2,element,material);}}else if(element instanceof THREE.RenderableFace){_v1=element.v1;_v2=element.v2;_v3=element.v3;if(_v1.positionScreen.z<-1||_v1.positionScreen.z>1)continue;if(_v2.positionScreen.z<-1||_v2.positionScreen.z>1)continue;if(_v3.positionScreen.z<-1||_v3.positionScreen.z>1)continue;_v1.positionScreen.x*=_canvasWidthHalf;_v1.positionScreen.y*=_canvasHeightHalf;_v2.positionScreen.x*=_canvasWidthHalf;_v2.positionScreen.y*=_canvasHeightHalf;_v3.positionScreen.x*=_canvasWidthHalf;_v3.positionScreen.y*=_canvasHeightHalf;if(material.overdraw>0){expand(_v1.positionScreen,_v2.positionScreen,material.overdraw);expand(_v2.positionScreen,_v3.positionScreen,material.overdraw);expand(_v3.positionScreen,_v1.positionScreen,material.overdraw);}_elemBox.setFromPoints([_v1.positionScreen,_v2.positionScreen,_v3.positionScreen]);if(_clipBox.intersectsBox(_elemBox)===true){renderFace3(_v1,_v2,_v3,0,1,2,element,material);}}_clearBox.union(_elemBox);}_context.setTransform(1,0,0,1,0,0);};function calculateLights(){_ambientLight.setRGB(0,0,0);_directionalLights.setRGB(0,0,0);_pointLights.setRGB(0,0,0);for(var l=0,ll=_lights.length;l<ll;l++){var light=_lights[l];var lightColor=light.color;if(light.isAmbientLight){_ambientLight.add(lightColor);}else if(light.isDirectionalLight){_directionalLights.add(lightColor);}else if(light.isPointLight){_pointLights.add(lightColor);}}}function calculateLight(position,normal,color){for(var l=0,ll=_lights.length;l<ll;l++){var light=_lights[l];_lightColor.copy(light.color);if(light.isDirectionalLight){var lightPosition=_vector3.setFromMatrixPosition(light.matrixWorld).normalize();var amount=normal.dot(lightPosition);if(amount<=0)continue;amount*=light.intensity;color.add(_lightColor.multiplyScalar(amount));}else if(light.isPointLight){var lightPosition=_vector3.setFromMatrixPosition(light.matrixWorld);var amount=normal.dot(_vector3.subVectors(lightPosition,position).normalize());if(amount<=0)continue;amount*=light.distance==0?1:1-Math.min(position.distanceTo(lightPosition)/light.distance,1);if(amount==0)continue;amount*=light.intensity;color.add(_lightColor.multiplyScalar(amount));}}}

2function renderSprite(v1,element,material){setOpacity(material.opacity);setBlending(material.blending);var scaleX=element.scale.x*_canvasWidthHalf;var scaleY=element.scale.y*_canvasHeightHalf;var dist=Math.sqrt(scaleX*scaleX+scaleY*scaleY);_elemBox.min.set(v1.x-dist,v1.y-dist);_elemBox.max.set(v1.x+dist,v1.y+dist);if(material.isSpriteMaterial){var texture=material.map;if(texture!==null){var pattern=_patterns[texture.id];if(pattern===undefined||pattern.version!==texture.version){pattern=textureToPattern(texture);_patterns[texture.id]=pattern;}if(pattern.canvas!==undefined){setFillStyle(pattern.canvas);var bitmap=texture.image;var ox=bitmap.width*texture.offset.x;var oy=bitmap.height*texture.offset.y;var sx=bitmap.width*texture.repeat.x;var sy=bitmap.height*texture.repeat.y;var cx=scaleX/sx;var cy=scaleY/sy;_context.save();_context.translate(v1.x,v1.y);if(material.rotation!==0)_context.rotate(material.rotation);_context.translate(-scaleX/2,-scaleY/2);_context.scale(cx,cy);_context.translate(-ox,-oy);_context.fillRect(ox,oy,sx,sy);_context.restore();}}else{setFillStyle(material.color.getStyle());_context.save();_context.translate(v1.x,v1.y);if(material.rotation!==0)_context.rotate(material.rotation);_context.scale(scaleX,-scaleY);_context.fillRect(-0.5,-0.5,1,1);_context.restore();}}else if(material.isSpriteCanvasMaterial){setStrokeStyle(material.color.getStyle());setFillStyle(material.color.getStyle());_context.save();_context.translate(v1.x,v1.y);if(material.rotation!==0)_context.rotate(material.rotation);_context.scale(scaleX,scaleY);material.program(_context);_context.restore();}else if(material.isPointsMaterial){setFillStyle(material.color.getStyle());_context.save();_context.translate(v1.x,v1.y);if(material.rotation!==0)_context.rotate(material.rotation);_context.scale(scaleX*material.size,-scaleY*material.size);_context.fillRect(-0.5,-0.5,1,1);_context.restore();}}function renderLine(v1,v2,element,material){setOpacity(material.opacity);setBlending(material.blending);_context.beginPath();_context.moveTo(v1.positionScreen.x,v1.positionScreen.y);_context.lineTo(v2.positionScreen.x,v2.positionScreen.y);if(material.isLineBasicMaterial){setLineWidth(material.linewidth);setLineCap(material.linecap);setLineJoin(material.linejoin);if(material.vertexColors!==THREE.VertexColors){setStrokeStyle(material.color.getStyle());}else{var colorStyle1=element.vertexColors[0].getStyle();var colorStyle2=element.vertexColors[1].getStyle();if(colorStyle1===colorStyle2){setStrokeStyle(colorStyle1);}else{try{var grad=_context.createLinearGradient(v1.positionScreen.x,v1.positionScreen.y,v2.positionScreen.x,v2.positionScreen.y);grad.addColorStop(0,colorStyle1);grad.addColorStop(1,colorStyle2);}catch(exception){grad=colorStyle1;}setStrokeStyle(grad);}}if(material.isLineDashedMaterial){setLineDash([material.dashSize,material.gapSize]);}_context.stroke();_elemBox.expandByScalar(material.linewidth*2);if(material.isLineDashedMaterial){setLineDash([]);}}}function renderFace3(v1,v2,v3,uv1,uv2,uv3,element,material){_this.info.render.vertices+=3;_this.info.render.faces++;setOpacity(material.opacity);setBlending(material.blending);_v1x=v1.positionScreen.x;_v1y=v1.positionScreen.y;_v2x=v2.positionScreen.x;_v2y=v2.positionScreen.y;_v3x=v3.positionScreen.x;_v3y=v3.positionScreen.y;drawTriangle(_v1x,_v1y,_v2x,_v2y,_v3x,_v3y);if((material.isMeshLambertMaterial||material.isMeshPhongMaterial||material.isMeshStandardMaterial)&&material.map===null){_diffuseColor.copy(material.color);_emissiveColor.copy(material.emissive);if(material.vertexColors===THREE.FaceColors){_diffuseColor.multiply(element.color);}_color.copy(_ambientLight);_centroid.copy(v1.positionWorld).add(v2.positionWorld).add(v3.positionWorld).divideScalar(3);calculateLight(_centroid,element.normalModel,_color);_color.multiply(_diffuseColor).add(_emissiveColor);material.wireframe===true?strokePath(_color,material.wireframeLinewidth,material.wireframeLinecap,material.wireframeLinejoin):fillPath(_color);}else if(material.isMeshBasicMaterial||material.isMeshLambertMaterial||material.isMeshPhongMaterial||material.isMeshStandardMaterial){if(material.map!==null){var mapping=material.map.mapping;if(mapping===THREE.UVMapping){_uvs=element.uvs;patternPath(_v1x,_v1y,_v2x,_v2y,_v3x,_v3y,_uvs[uv1].x,_uvs[uv1].y,_uvs[uv2].x,_uvs[uv2].y,_uvs[uv3].x,_uvs[uv3].y,material.map);}}else if(material.envMap!==null){if(material.envMap.mapping===THREE.SphericalReflectionMapping){_normal.copy(element.vertexNormalsModel[uv1]).applyMatrix3(_normalViewMatrix);_uv1x=0.5*_normal.x+0.5;_uv1y=0.5*_normal.y+0.5;_normal.copy(element.vertexNormalsModel[uv2]).applyMatrix3(_normalViewMatrix);_uv2x=0.5*_normal.x+0.5;_uv2y=0.5*_normal.y+0.5;_normal.copy(element.vertexNormalsModel[uv3]).applyMatrix3(_normalViewMatrix);_uv3x=0.5*_normal.x+0.5;_uv3y=0.5*_normal.y+0.5;patternPath(_v1x,_v1y,_v2x,_v2y,_v3x,_v3y,_uv1x,_uv1y,_uv2x,_uv2y,_uv3x,_uv3y,material.envMap);}}

2else{_color.copy(material.color);if(material.vertexColors===THREE.FaceColors){_color.multiply(element.color);}material.wireframe===true?strokePath(_color,material.wireframeLinewidth,material.wireframeLinecap,material.wireframeLinejoin):fillPath(_color);}}else if(material.isMeshNormalMaterial){_normal.copy(element.normalModel).applyMatrix3(_normalViewMatrix);_color.setRGB(_normal.x,_normal.y,_normal.z).multiplyScalar(0.5).addScalar(0.5);material.wireframe===true?strokePath(_color,material.wireframeLinewidth,material.wireframeLinecap,material.wireframeLinejoin):fillPath(_color);}else{_color.setRGB(1,1,1);material.wireframe===true?strokePath(_color,material.wireframeLinewidth,material.wireframeLinecap,material.wireframeLinejoin):fillPath(_color);}}function drawTriangle(x0,y0,x1,y1,x2,y2){_context.beginPath();_context.moveTo(x0,y0);_context.lineTo(x1,y1);_context.lineTo(x2,y2);_context.closePath();}function strokePath(color,linewidth,linecap,linejoin){setLineWidth(linewidth);setLineCap(linecap);setLineJoin(linejoin);setStrokeStyle(color.getStyle());_context.stroke();_elemBox.expandByScalar(linewidth*2);}function fillPath(color){setFillStyle(color.getStyle());_context.fill();}function textureToPattern(texture){if(texture.version===0||texture instanceof THREE.CompressedTexture||texture instanceof THREE.DataTexture){return{canvas:undefined,version:texture.version};}var image=texture.image;if(image.complete===false){return{canvas:undefined,version:0};}var repeatX=texture.wrapS===THREE.RepeatWrapping||texture.wrapS===THREE.MirroredRepeatWrapping;var repeatY=texture.wrapT===THREE.RepeatWrapping||texture.wrapT===THREE.MirroredRepeatWrapping;var mirrorX=texture.wrapS===THREE.MirroredRepeatWrapping;var mirrorY=texture.wrapT===THREE.MirroredRepeatWrapping;var canvas=document.createElement('canvas');canvas.width=image.width*(mirrorX?2:1);canvas.height=image.height*(mirrorY?2:1);var context=canvas.getContext('2d');context.setTransform(1,0,0,-1,0,image.height);

2context.drawImage(image,0,0);if(mirrorX===true){context.setTransform(-1,0,0,-1,image.width,image.height);context.drawImage(image,-image.width,0);}if(mirrorY===true){context.setTransform(1,0,0,1,0,0);context.drawImage(image,0,image.height);}if(mirrorX===true&&mirrorY===true){context.setTransform(-1,0,0,1,image.width,0);context.drawImage(image,-image.width,image.height);}var repeat='no-repeat';if(repeatX===true&&repeatY===true){repeat='repeat';}else if(repeatX===true){repeat='repeat-x';}else if(repeatY===true){repeat='repeat-y';}var pattern=_context.createPattern(canvas,repeat);if(texture.onUpdate)texture.onUpdate(texture);return{canvas:pattern,version:texture.version};}function patternPath(x0,y0,x1,y1,x2,y2,u0,v0,u1,v1,u2,v2,texture){var pattern=_patterns[texture.id];if(pattern===undefined||pattern.version!==texture.version){pattern=textureToPattern(texture);_patterns[texture.id]=pattern;}if(pattern.canvas!==undefined){setFillStyle(pattern.canvas);}else{setFillStyle('rgba( 0, 0, 0, 1)');_context.fill();return;}var a,b,c,d,e,f,det,idet,offsetX=texture.offset.x/texture.repeat.x,offsetY=texture.offset.y/texture.repeat.y,width=texture.image.width*texture.repeat.x,height=texture.image.height*texture.repeat.y;u0=(u0+offsetX)*width;v0=(v0+offsetY)*height;u1=(u1+offsetX)*width;v1=(v1+offsetY)*height;u2=(u2+offsetX)*width;v2=(v2+offsetY)*height;x1-=x0;y1-=y0;x2-=x0;y2-=y0;u1-=u0;v1-=v0;u2-=u0;v2-=v0;det=u1*v2-u2*v1;if(det===0)return;idet=1/det;a=(v2*x1-v1*x2)*idet;b=(v2*y1-v1*y2)*idet;c=(u1*x2-u2*x1)*idet;d=(u1*y2-u2*y1)*idet;e=x0-a*u0-c*v0;f=y0-b*u0-d*v0;_context.save();_context.transform(a,b,c,d,e,f);_context.fill();_context.restore();}function expand(v1,v2,pixels){var x=v2.x-v1.x,y=v2.y-v1.y,det=x*x+y*y,idet;if(det===0)return;idet=pixels/Math.sqrt(det);x*=idet;y*=idet;v2.x+=x;v2.y+=y;v1.x-=x;v1.y-=y;}function setOpacity(value){if(_contextGlobalAlpha!==value){_context.globalAlpha=value;_contextGlobalAlpha=value;}}function setBlending(value){if(_contextGlobalCompositeOperation!==value){if(value===THREE.NormalBlending){_context.globalCompositeOperation='source-over';}else if(value===THREE.AdditiveBlending){_context.globalCompositeOperation='lighter';}else if(value===THREE.SubtractiveBlending){_context.globalCompositeOperation='darker';}else if(value===THREE.MultiplyBlending){_context.globalCompositeOperation='multiply';}_contextGlobalCompositeOperation=value;}}function setLineWidth(value){if(_contextLineWidth!==value){_context.lineWidth=value;_contextLineWidth=value;}}function setLineCap(value){if(_contextLineCap!==value){_context.lineCap=value;_contextLineCap=value;}}function setLineJoin(value){if(_contextLineJoin!==value){_context.lineJoin=value;_contextLineJoin=value;}}function setStrokeStyle(value){if(_contextStrokeStyle!==value){_context.strokeStyle=value;_contextStrokeStyle=value;}}function setFillStyle(value){if(_contextFillStyle!==value){_context.fillStyle=value;_contextFillStyle=value;}}function setLineDash(value){if(_contextLineDash.length!==value.length){_context.setLineDash(value);_contextLineDash=value;}}};";
3var mod_pagespeed_dzHOoHwlRb = "THREE.RenderableObject=function(){this.id=0;this.object=null;this.z=0;this.renderOrder=0;};THREE.RenderableFace=function(){this.id=0;this.v1=new THREE.RenderableVertex();this.v2=new THREE.RenderableVertex();this.v3=new THREE.RenderableVertex();this.normalModel=new THREE.Vector3();this.vertexNormalsModel=[new THREE.Vector3(),new THREE.Vector3(),new THREE.Vector3()];this.vertexNormalsLength=0;this.color=new THREE.Color();this.material=null;this.uvs=[new THREE.Vector2(),new THREE.Vector2(),new THREE.Vector2()];this.z=0;this.renderOrder=0;};THREE.RenderableVertex=function(){this.position=new THREE.Vector3();this.positionWorld=new THREE.Vector3();this.positionScreen=new THREE.Vector4();this.visible=true;};THREE.RenderableVertex.prototype.copy=function(vertex){this.positionWorld.copy(vertex.positionWorld);this.positionScreen.copy(vertex.positionScreen);};THREE.RenderableLine=function(){this.id=0;this.v1=new THREE.RenderableVertex();this.v2=new THREE.RenderableVertex();this.vertexColors=[new THREE.Color(),new THREE.Color()];this.material=null;this.z=0;this.renderOrder=0;};THREE.RenderableSprite=function(){this.id=0;this.object=null;this.x=0;this.y=0;this.z=0;this.rotation=0;this.scale=new THREE.Vector2();this.material=null;this.renderOrder=0;};THREE.Projector=function(){var _object,_objectCount,_objectPool=[],_objectPoolLength=0,_vertex,_vertexCount,_vertexPool=[],_vertexPoolLength=0,_face,_faceCount,_facePool=[],_facePoolLength=0,_line,_lineCount,_linePool=[],_linePoolLength=0,_sprite,_spriteCount,_spritePool=[],_spritePoolLength=0,_renderData={objects:[],lights:[],elements:[]},_vector3=new THREE.Vector3(),_vector4=new THREE.Vector4(),_clipBox=new THREE.Box3(new THREE.Vector3(-1,-1,-1),new THREE.Vector3(1,1,1)),_boundingBox=new THREE.Box3(),_points3=new Array(3),_points4=new Array(4),_viewMatrix=new THREE.Matrix4(),_viewProjectionMatrix=new THREE.Matrix4(),_modelMatrix,_modelViewProjectionMatrix=new THREE.Matrix4(),_normalMatrix=new THREE.Matrix3(),_frustum=new THREE.Frustum(),_clippedVertex1PositionScreen=new THREE.Vector4(),_clippedVertex2PositionScreen=new THREE.Vector4();

3this.projectVector=function(vector,camera){console.warn('THREE.Projector: .projectVector() is now vector.project().');vector.project(camera);};this.unprojectVector=function(vector,camera){console.warn('THREE.Projector: .unprojectVector() is now vector.unproject().');vector.unproject(camera);};this.pickingRay=function(vector,camera){console.error('THREE.Projector: .pickingRay() is now raycaster.setFromCamera().');};var RenderList=function(){var normals=[];var uvs=[];var object=null;var material=null;var normalMatrix=new THREE.Matrix3();function setObject(value){object=value;material=object.material;normalMatrix.getNormalMatrix(object.matrixWorld);normals.length=0;uvs.length=0;}function projectVertex(vertex){var position=vertex.position;var positionWorld=vertex.positionWorld;var positionScreen=vertex.positionScreen;positionWorld.copy(position).applyMatrix4(_modelMatrix);positionScreen.copy(positionWorld).applyMatrix4(_viewProjectionMatrix);var invW=1/positionScreen.w;positionScreen.x*=invW;positionScreen.y*=invW;positionScreen.z*=invW;vertex.visible=positionScreen.x>=-1&&positionScreen.x<=1&&positionScreen.y>=-1&&positionScreen.y<=1&&positionScreen.z>=-1&&positionScreen.z<=1;}function pushVertex(x,y,z){_vertex=getNextVertexInPool();_vertex.position.set(x,y,z);projectVertex(_vertex);}function pushNormal(x,y,z){normals.push(x,y,z);}function pushUv(x,y){uvs.push(x,y);}function checkTriangleVisibility(v1,v2,v3){if(v1.visible===true||v2.visible===true||v3.visible===true)return true;_points3[0]=v1.positionScreen;_points3[1]=v2.positionScreen;_points3[2]=v3.positionScreen;return _clipBox.intersectsBox(_boundingBox.setFromPoints(_points3));}function checkBackfaceCulling(v1,v2,v3){return((v3.positionScreen.x-v1.positionScreen.x)*(v2.positionScreen.y-v1.positionScreen.y)-(v3.positionScreen.y-v1.positionScreen.y)*(v2.positionScreen.x-v1.positionScreen.x))<0;}function pushLine(a,b){var v1=_vertexPool[a];var v2=_vertexPool[b];_line=getNextLineInPool();_line.id=object.id;_line.v1.copy(v1);_line.v2.copy(v2);_line.z=(v1.positionScreen.z+v2.positionScreen.z)/2;_line.renderOrder=object.renderOrder;_line.material=object.material;_renderData.elements.push(_line);}function pushTriangle(a,b,c){var v1=_vertexPool[a];var v2=_vertexPool[b];var v3=_vertexPool[c];if(checkTriangleVisibility(v1,v2,v3)===false)return;if(material.side===THREE.DoubleSide||checkBackfaceCulling(v1,v2,v3)===true){_face=getNextFaceInPool();_face.id=object.id;_face.v1.copy(v1);_face.v2.copy(v2);_face.v3.copy(v3);_face.z=(v1.positionScreen.z+v2.positionScreen.z+v3.positionScreen.z)/3;_face.renderOrder=object.renderOrder;_face.normalModel.fromArray(normals,a*3);_face.normalModel.applyMatrix3(normalMatrix).normalize();for(var i=0;i<3;i++){var normal=_face.vertexNormalsModel[i];normal.fromArray(normals,arguments[i]*3);normal.applyMatrix3(normalMatrix).normalize();var uv=_face.uvs[i];uv.fromArray(uvs,arguments[i]*2);}_face.vertexNormalsLength=3;_face.material=object.material;_renderData.elements.push(_face);}}return{setObject:setObject,projectVertex:projectVertex,checkTriangleVisibility:checkTriangleVisibility,checkBackfaceCulling:checkBackfaceCulling,pushVertex:pushVertex,pushNormal:pushNormal,pushUv:pushUv,pushLine:pushLine,pu

3shTriangle:pushTriangle}};var renderList=new RenderList();this.projectScene=function(scene,camera,sortObjects,sortElements){_faceCount=0;_lineCount=0;_spriteCount=0;_renderData.elements.length=0;if(scene.autoUpdate===true)scene.updateMatrixWorld();if(camera.parent===null)camera.updateMatrixWorld();_viewMatrix.copy(camera.matrixWorldInverse.getInverse(camera.matrixWorld));_viewProjectionMatrix.multiplyMatrices(camera.projectionMatrix,_viewMatrix);_frustum.setFromMatrix(_viewProjectionMatrix);_objectCount=0;_renderData.objects.length=0;_renderData.lights.length=0;function addObject(object){_object=getNextObjectInPool();_object.id=object.id;_object.object=object;_vector3.setFromMatrixPosition(object.matrixWorld);_vector3.applyMatrix4(_viewProjectionMatrix);_object.z=_vector3.z;_object.renderOrder=object.renderOrder;_renderData.objects.push(_object);}scene.traverseVisible(function(object){if(object instanceof THREE.Light){_renderData.lights.push(object);}else if(object instanceof THREE.Mesh||object instanceof THREE.Line){if(object.material.visible===false)return;if(object.frustumCulled===true&&_frustum.intersectsObject(object)===false)return;addObject(object);}else if(object instanceof THREE.Sprite){if(object.material.visible===false)return;if(object.frustumCulled===true&&_frustum.intersectsSprite(object)===false)return;addObject(object);}});if(sortObjects===true){_renderData.objects.sort(painterSort);}for(var o=0,ol=_renderData.objects.length;o<ol;o++){var object=_renderData.objects[o].object;var geometry=object.geometry;renderList.setObject(object);_modelMatrix=object.matrixWorld;_vertexCount=0;if(object instanceof THREE.Mesh){if(geometry instanceof THREE.BufferGeometry){var attributes=geometry.attributes;var groups=geometry.groups;if(attributes.position===undefined)continue;var positions=attributes.position.array;for(var i=0,l=positions.length;i<l;i+=3){renderList.pushVertex(positions[i],positions[i+1],positions[i+2]);}if(attributes.normal!==undefined){var normals=attributes.normal.array;for(var i=0,l=normals.length;i<l;i+=3){renderList.pushNormal(normals[i],normals[i+1],normals[i+2]);}}if(attributes.uv!==undefined){var uvs=attributes.uv.array;for(var i=0,l=uvs.length;i<l;i+=2){renderList.pushUv(uvs[i],uvs[i+1]);}}if(geometry.index!==null){var indices=geometry.index.array;if(groups.length>0){for(var g=0;g<groups.length;g++){var group=groups[g];for(var i=group.start,l=group.start+group.count;i<l;i+=3){renderList.pushTriangle(indices[i],indices[i+1],indices[i+2]);}}}else{for(var i=0,l=indices.length;i<l;i+=3){renderList.pushTriangle(indices[i],indices[i+1],indices[i+2]);}}}else{for(var i=0,l=positions.length/3;i<l;i+=3){renderList.pushTriangle(i,i+1,i+2);}}}else if(geometry instanceof THREE.Geometry){var vertices=geometry.vertices;var faces=geometry.faces;var faceVertexUvs=geometry.faceVertexUvs[0];_normalMatrix.getNormalMatrix(_modelMatrix);var material=object.material;var isFaceMaterial=material instanceof THREE.MultiMaterial;var objectMaterials=isFaceMaterial===true?object.material:null;for(var v=0,vl=vertices.length;v<vl;v++){var vertex=vertices[v];_vector3.copy(vertex);if(material.morphTargets===true){var morphTargets=geometry.morphTargets;var morphInfluences=object.morphTargetInfluences;for(var t=0,tl=morphTargets.length;t<tl;t++){var influence=morphInfluences[t];if(influence===0)continue;var target=morphTargets[t];var targetVertex=target.vertices[v];_vector3.x+=(targetVertex.x-vertex.x)*influence;_vector3.y+=(targetVertex.y-vertex.y)*influence;_vector3.z+=(targetVertex.z-vertex.z)*influence;}}renderList.pushVertex(_vector3.x,_vector3.y,_vector3.z);}for(var f=0,fl=faces.length;f<fl;f++){var face=faces[f];material=isFaceMaterial===true?objectMaterials.materials[face.materialIndex]:object.material;if(material===undefined)continue;var side=material.side;var v1=_vertexPool[face.a];var v2=_vertexPool[face.b];var v3=_vertexPool[face.c];if(renderList.checkTriangleVisibility(v1,v2,v3)===false)continue;var visible=renderList.checkBackfaceCulling(v1,v2,v3);if(side!==THREE.DoubleSide){if(side===THREE.FrontSide&&visible===false)continue;if(side===THREE.BackSide&&visible===true)continue;}_face=getNextFaceInPool();_face.id=object.id;_face.v1.copy(v1);_face.v2.copy(v2);_face.v3.copy(v3);_face.normalModel.copy(face.normal);if(visible===false&&(side===THREE.BackSide||side===THREE.DoubleSide)){_face.normalModel.negate();}_face.normalModel.applyMatrix3(_normalMatrix).normalize();var faceVertexNormals=face.vertexNormals;for(var n=0,nl=Math.min(faceVertexNormals.length,3);n<nl;n++){var normalModel=_face.vertexNormalsModel[n];normalModel.copy(faceVertexNormals[n]);if(visible===false&&(side===THREE.BackSide||side===THREE.DoubleSide)){normalModel.negate();}normalModel.applyMatrix3(_normalMatrix).normalize();}_face.vertexNormalsLength=faceVertexNormals.length;var vertexUvs=faceVertexUvs[f];if(vertexUvs!==undefined){for(var u=0;u<3;u++){_face.uvs[u].copy(vertexUvs[u]);}}_face.color=face.color;_face.material=material;_face.z=(v1.positionScreen.z+v2.positionScreen.z+v3.positionScreen.z)/3;_face.renderOrder=object.renderOrder;_renderData.elements.push(_face);}}}else if(object instanceof THREE.Line){if(geometry instanceof THREE.BufferGeometry){var attributes=geometry.attributes;

3if(attributes.position!==undefined){var positions=attributes.position.array;for(var i=0,l=positions.length;i<l;i+=3){renderList.pushVertex(positions[i],positions[i+1],positions[i+2]);}if(geometry.index!==null){var indices=geometry.index.array;for(var i=0,l=indices.length;i<l;i+=2){renderList.pushLine(indices[i],indices[i+1]);}}else{var step=object instanceof THREE.LineSegments?2:1;for(var i=0,l=(positions.length/3)-1;i<l;i+=step){renderList.pushLine(i,i+1);}}}}else if(geometry instanceof THREE.Geometry){_modelViewProjectionMatrix.multiplyMatrices(_viewProjectionMatrix,_modelMatrix);var vertices=object.geometry.vertices;if(vertices.length===0)continue;v1=getNextVertexInPool();v1.positionScreen.copy(vertices[0]).applyMatrix4(_modelViewProjectionMatrix);var step=object instanceof THREE.LineSegments?2:1;for(var v=1,vl=vertices.length;v<vl;v++){v1=getNextVertexInPool();v1.positionScreen.copy(vertices[v]).applyMatrix4(_modelViewProjectionMatrix);if((v+1)%step>0)continue;v2=_vertexPool[_vertexCount-2];_clippedVertex1PositionScreen.copy(v1.positionScreen);_clippedVertex2PositionScreen.copy(v2.positionScreen);if(clipLine(_clippedVertex1PositionScreen,_clippedVertex2PositionScreen)===true){_clippedVertex1PositionScreen.multiplyScalar(1/_clippedVertex1PositionScreen.w);_clippedVertex2PositionScreen.multiplyScalar(1/_clippedVertex2PositionScreen.w);_line=getNextLineInPool();_line.id=object.id;_line.v1.positionScreen.copy(_clippedVertex1PositionScreen);_line.v2.positionScreen.copy(_clippedVertex2PositionScreen);_line.z=Math.max(_clippedVertex1PositionScreen.z,_clippedVertex2PositionScreen.z);_line.renderOrder=object.renderOrder;_line.material=object.material;if(object.material.vertexColors===THREE.VertexColors){_line.vertexColors[0].copy(object.geometry.colors[v]);_line.vertexColors[1].copy(object.geometry.colors[v-1]);}_renderData.elements.push(_line);}}}}else if(object instanceof THREE.Sprite){_vector4.set(_modelMatrix.elements[12],_modelMatrix.elements[13],_modelMatrix.elements[14],1);_vector4.applyMatrix4(_viewProjectionMatrix);var invW=1/_vector4.w;_vector4.z*=invW;if(_vector4.z>=-1&&_vector4.z<=1){_sprite=getNextSpriteInPool();_sprite.id=object.id;_sprite.x=_vector4.x*invW;_sprite.y=_vector4.y*invW;_sprite.z=_vector4.z;_sprite.renderOrder=object.renderOrder;_sprite.object=object;_sprite.rotation=object.rotation;_sprite.scale.x=object.scale.x*Math.abs(_sprite.x-(_vector4.x+camera.projectionMatrix.elements[0])/(_vector4.w+camera.projectionMatrix.elements[12]));_sprite.scale.y=object.scale.y*Math.abs(_sprite.y-(_vector4.y+camera.projectionMatrix.elements[5])/(_vector4.w+camera.projectionMatrix.elements[13]));_sprite.material=object.material;_renderData.elements.push(_sprite);}}}if(sortElements===true){_renderData.elements.sort(painterSort);}return _renderData;};function getNextObjectInPool(){if(_objectCount===_objectPoolLength){var object=new THREE.RenderableObject();_objectPool.push(object);_objectPoolLength++;_objectCount++;return object;}return _objectPool[_objectCount++];}function getNextVertexInPool(){if(_vertexCount===_vertexPoolLength){var vertex=new THREE.RenderableVertex();_vertexPool.push(vertex);_vertexPoolLength++;_vertexCount++;return vertex;}return _vertexPool[_vertexCount++];}function getNextFaceInPool(){if(_faceCount===_facePoolLength){var face=new THREE.RenderableFace();_facePool.push(face);_facePoolLength++;_faceCount++;return face;}return _facePool[_faceCount++];}function getNextLineInPool(){if(_lineCount===_linePoolLength){var line=new THREE.RenderableLine();_linePool.push(line);_linePoolLength++;_lineCount++;return line;}return _linePool[_lineCount++];}function getNextSpriteInPool(){if(_spriteCount===_spritePoolLength){var sprite=new THREE.RenderableSprite();_spritePool.push(sprite);_spritePoolLength++;_spriteCount++;return sprite;}return _spritePool[_spriteCount++];}function painterSort(a,b){if(a.renderOrder!==b.renderOrder){return a.renderOrder-b.renderOrder;}else if(a.z!==b.z){return b.z-a.z;}else if(a.id!==b.id){return a.id-b.id;}else{return 0;}}function clipLine(s1,s2){var alpha1=0,alpha2=1,bc1near=s1.z+s1.w,bc2near=s2.z+s2.w,bc1far=-s1.z+s1.w,bc2far=-s2.z+s2.w;if(bc1near>=0&&bc2near>=0&&bc1far>=0&&bc2far>=0){return true;}else if((bc1near<0&&bc2near<0)||(bc1far<0&&bc2far<0)){return false;}else{if(bc1near<0){alpha1=Math.max(alpha1,bc1near/(bc1near-bc2near));}else if(bc2near<0){alpha2=Math.min(alpha2,bc1near/(bc1near-bc2near));}if(bc1far<0){alpha1=Math.max(alpha1,bc1far/(bc1far-bc2far));}else if(bc2far<0){alpha2=Math.min(alpha2,bc1far/(bc1far-bc2far));}if(alpha2<alpha1){return false;}else{s1.lerp(s2,alpha1);s2.lerp(s1,1-alpha2);return true;}}}};";
4var mod_pagespeed_UmM6hUxJ_v = "THREE.OrbitControls=function(object,domElement){this.object=object;this.domElement=(domElement!==undefined)?domElement:document;this.enabled=true;this.target=new THREE.Vector3();this.minDistance=0;this.maxDistance=Infinity;this.minZoom=0;this.maxZoom=Infinity;this.minPolarAngle=0;this.maxPolarAngle=Math.PI;this.minAzimuthAngle=-Infinity;this.maxAzimuthAngle=Infinity;this.enableDamping=false;this.dampingFactor=0.25;this.enableZoom=true;this.zoomSpeed=1.0;this.enableRotate=true;this.rotateSpeed=1.0;this.enablePan=true;this.keyPanSpeed=7.0;this.autoRotate=false;this.autoRotateSpeed=2.0;this.enableKeys=true;

4this.keys={LEFT:37,UP:38,RIGHT:39,BOTTOM:40};this.mouseButtons={ORBIT:THREE.MOUSE.LEFT,ZOOM:THREE.MOUSE.MIDDLE,PAN:THREE.MOUSE.RIGHT};this.target0=this.target.clone();this.position0=this.object.position.clone();this.zoom0=this.object.zoom;this.getPolarAngle=function(){return spherical.phi;};this.getAzimuthalAngle=function(){return spherical.theta;};this.reset=function(){scope.target.copy(scope.target0);scope.object.position.copy(scope.position0);scope.object.zoom=scope.zoom0;scope.object.updateProjectionMatrix();scope.dispatchEvent(changeEvent);scope.update();state=STATE.NONE;};this.update=function(){var offset=new THREE.Vector3();var quat=new THREE.Quaternion().setFromUnitVectors(object.up,new THREE.Vector3(0,1,0));var quatInverse=quat.clone().inverse();var lastPosition=new THREE.Vector3();var lastQuaternion=new THREE.Quaternion();return function update(){var position=scope.object.position;offset.copy(position).sub(scope.target);offset.applyQuaternion(quat);spherical.setFromVector3(offset);if(scope.autoRotate&&state===STATE.NONE){rotateLeft(getAutoRotationAngle());}spherical.theta+=sphericalDelta.theta;spherical.phi+=sphericalDelta.phi;spherical.theta=Math.max(scope.minAzimuthAngle,Math.min(scope.maxAzimuthAngle,spherical.theta));spherical.phi=Math.max(scope.minPolarAngle,Math.min(scope.maxPolarAngle,spherical.phi));spherical.makeSafe();spherical.radius*=scale;spherical.radius=Math.max(scope.minDistance,Math.min(scope.maxDistance,spherical.radius));scope.target.add(panOffset);offset.setFromSpherical(spherical);offset.applyQuaternion(quatInverse);position.copy(scope.target).add(offset);scope.object.lookAt(scope.target);if(scope.enableDamping===true){sphericalDelta.theta*=(1-scope.dampingFactor);sphericalDelta.phi*=(1-scope.dampingFactor);}else{sphericalDelta.set(0,0,0);}scale=1;panOffset.set(0,0,0);if(zoomChanged||lastPosition.distanceToSquared(scope.object.position)>EPS||8*(1-lastQuaternion.dot(scope.object.quaternion))>EPS){scope.dispatchEvent(changeEvent);lastPosition.copy(scope.object.position);lastQuaternion.copy(scope.object.quaternion);zoomChanged=false;return true;}return false;};}();this.dispose=function(){scope.domElement.removeEventListener('contextmenu',onContextMenu,false);scope.domElement.removeEventListener('mousedown',onMouseDown,false);scope.domElement.removeEventListener('wheel',onMouseWheel,false);scope.domElement.removeEventListener('touchstart',onTouchStart,false);scope.domElement.removeEventListener('touchend',onTouchEnd,false);scope.domElement.removeEventListener('touchmove',onTouchMove,false);document.removeEventListener('mousemove',onMouseMove,false);document.removeEventListener('mouseup',onMouseUp,false);window.removeEventListener('keydown',onKeyDown,false);};var scope=this;var changeEvent={type:'change'};var startEvent={type:'start'};var endEvent={type:'end'};var STATE={NONE:-1,ROTATE:0,DOLLY:1,PAN:2,TOUCH_ROTATE:3,TOUCH_DOLLY:4,TOUCH_PAN:5};var state=STATE.NONE;var EPS=0.000001;var spherical=new THREE.Spherical();var sphericalDelta=new THREE.Spherical();var scale=1;var panOffset=new THREE.Vector3();var zoomChanged=false;var rotateStart=new THREE.Vector2();var rotateEnd=new THREE.Vector2();var rotateDelta=new THREE.Vector2();var panStart=new THREE.Vector2();var panEnd=new THREE.Vector2();var panDelta=new THREE.Vector2();var dollyStart=new THREE.Vector2();var dollyEnd=new THREE.Vector2();var dollyDelta=new THREE.Vector2();function getAutoRotationAngle(){return 2*Math.PI/60/60*scope.autoRotateSpeed;}function getZoomScale(){return Math.pow(0.95,scope.zoomSpeed);}function rotateLeft(angle){sphericalDelta.theta-=angle;}function rotateUp(angle){sphericalDelta.phi-=angle;}var panLeft=function(){var v=new THREE.Vector3();return function panLeft(distance,objectMatrix){v.setFromMatrixColumn(objectMatrix,0);v.multiplyScalar(-distance);panOffset.add(v);};}();var panUp=function(){var v=new THREE.Vector3();return function panUp(distance,objectMatrix){v.setFromMatrixColumn(objectMatrix,1);v.multiplyScalar(distance);panOffset.add(v);};}();var pan=function(){var offset=new THREE.Vector3();return function pan(deltaX,deltaY){var element=scope.domElement===document?scope.domElement.body:scope.domElement;if(scope.object instanceof THREE.PerspectiveCamera){var position=scope.object.position;offset.copy(position).sub(scope.target);var targetDistance=offset.length();targetDistance*=Math.tan((scope.object.fov/2)*Math.PI/180.0);panLeft(2*deltaX*targetDistance/element.clientHeight,scope.object.matrix);panUp(2*deltaY*targetDistance/element.clientHeight,scope.object.matrix);}

4else if(scope.object instanceof THREE.OrthographicCamera){panLeft(deltaX*(scope.object.right-scope.object.left)/scope.object.zoom/element.clientWidth,scope.object.matrix);panUp(deltaY*(scope.object.top-scope.object.bottom)/scope.object.zoom/element.clientHeight,scope.object.matrix);}else{console.warn('WARNING: OrbitControls.js encountered an unknown camera type - pan disabled.');scope.enablePan=false;}};}();function dollyIn(dollyScale){if(scope.object instanceof THREE.PerspectiveCamera){scale/=dollyScale;}else if(scope.object instanceof THREE.OrthographicCamera){scope.object.zoom=Math.max(scope.minZoom,Math.min(scope.maxZoom,scope.object.zoom*dollyScale));scope.object.updateProjectionMatrix();zoomChanged=true;}else{console.warn('WARNING: OrbitControls.js encountered an unknown camera type - dolly/zoom disabled.');scope.enableZoom=false;}}function dollyOut(dollyScale){if(scope.object instanceof THREE.PerspectiveCamera){scale*=dollyScale;}else if(scope.object instanceof THREE.OrthographicCamera){scope.object.zoom=Math.max(scope.minZoom,Math.min(scope.maxZoom,scope.object.zoom/dollyScale));scope.object.updateProjectionMatrix();zoomChanged=true;}else{console.warn('WARNING: OrbitControls.js encountered an unknown camera type - dolly/zoom disabled.');scope.enableZoom=false;}}function handleMouseDownRotate(event){rotateStart.set(event.clientX,event.clientY);}function handleMouseDownDolly(event){dollyStart.set(event.clientX,event.clientY);}function handleMouseDownPan(event){panStart.set(event.clientX,event.clientY);}function handleMouseMoveRotate(event){rotateEnd.set(event.clientX,event.clientY);rotateDelta.subVectors(rotateEnd,rotateStart);var element=scope.domElement===document?scope.domElement.body:scope.domElement;rotateLeft(2*Math.PI*rotateDelta.x/element.clientWidth*scope.rotateSpeed);rotateUp(2*Math.PI*rotateDelta.y/element.clientHeight*scope.rotateSpeed);rotateStart.copy(rotateEnd);scope.update();}function handleMouseMoveDolly(event){dollyEnd.set(event.clientX,event.clientY);dollyDelta.subVectors(dollyEnd,dollyStart);if(dollyDelta.y>0){dollyIn(getZoomScale());}else if(dollyDelta.y<0){dollyOut(getZoomScale());}dollyStart.copy(dollyEnd);scope.update();}function handleMouseMovePan(event){panEnd.set(event.clientX,event.clientY);panDelta.subVectors(panEnd,panStart);pan(panDelta.x,panDelta.y);panStart.copy(panEnd);scope.update();}function handleMouseUp(event){}function handleMouseWheel(event){if(event.deltaY<0){dollyOut(getZoomScale());}else if(event.deltaY>0){dollyIn(getZoomScale());}scope.update();}function handleKeyDown(event){switch(event.keyCode){case scope.keys.UP:pan(0,scope.keyPanSpeed);scope.update();break;case scope.keys.BOTTOM:pan(0,-scope.keyPanSpeed);scope.update();break;case scope.keys.LEFT:pan(scope.keyPanSpeed,0);scope.update();break;case scope.keys.RIGHT:pan(-scope.keyPanSpeed,0);scope.update();break;}}function handleTouchStartRotate(event){rotateStart.set(event.touches[0].pageX,event.touches[0].pageY);}function handleTouchStartDolly(event){var dx=event.touches[0].pageX-event.touches[1].pageX;var dy=event.touches[0].pageY-event.touches[1].pageY;var distance=Math.sqrt(dx*dx+dy*dy);dollyStart.set(0,distance);}function handleTouchStartPan(event){panStart.set(event.touches[0].pageX,event.touches[0].pageY);}function handleTouchMoveRotate(event){rotateEnd.set(event.touches[0].pageX,event.touches[0].pageY);rotateDelta.subVectors(rotateEnd,rotateStart);var element=scope.domElement===document?scope.domElement.body:scope.domElement;rotateLeft(2*Math.PI*rotateDelta.x/element.clientWidth*scope.rotateSpeed);rotateUp(2*Math.PI*rotateDelta.y/element.clientHeight*scope.rotateSpeed);rotateStart.copy(rotateEnd);scope.update();}function handleTouchMoveDolly(event){var dx=event.touches[0].pageX-event.touches[1].pageX;var dy=event.touches[0].pageY-event.touches[1].pageY;var distance=Math.sqrt(dx*dx+dy*dy);dollyEnd.set(0,distance);dollyDelta.subVectors(dollyEnd,dollyStart);if(dollyDelta.y>0){dollyOut(getZoomScale());}else if(dollyDelta.y<0){dollyIn(getZoomScale());}dollyStart.copy(dollyEnd);scope.update();}function handleTouchMovePan(event){panEnd.set(event.touches[0].pageX,event.touches[0].pageY);panDelta.subVectors(panEnd,panStart);

4pan(panDelta.x,panDelta.y);panStart.copy(panEnd);scope.update();}function handleTouchEnd(event){}function onMouseDown(event){if(scope.enabled===false)return;event.preventDefault();if(event.button===scope.mouseButtons.ORBIT){if(scope.enableRotate===false)return;handleMouseDownRotate(event);state=STATE.ROTATE;}else if(event.button===scope.mouseButtons.ZOOM){if(scope.enableZoom===false)return;handleMouseDownDolly(event);state=STATE.DOLLY;}else if(event.button===scope.mouseButtons.PAN){if(scope.enablePan===false)return;handleMouseDownPan(event);state=STATE.PAN;}if(state!==STATE.NONE){document.addEventListener('mousemove',onMouseMove,false);document.addEventListener('mouseup',onMouseUp,false);scope.dispatchEvent(startEvent);}}function onMouseMove(event){if(scope.enabled===false)return;event.preventDefault();if(state===STATE.ROTATE){if(scope.enableRotate===false)return;handleMouseMoveRotate(event);}else if(state===STATE.DOLLY){if(scope.enableZoom===false)return;handleMouseMoveDolly(event);}else if(state===STATE.PAN){if(scope.enablePan===false)return;handleMouseMovePan(event);}}function onMouseUp(event){if(scope.enabled===false)return;handleMouseUp(event);document.removeEventListener('mousemove',onMouseMove,false);document.removeEventListener('mouseup',onMouseUp,false);scope.dispatchEvent(endEvent);state=STATE.NONE;}function onMouseWheel(event){if(scope.enabled===false||scope.enableZoom===false||(state!==STATE.NONE&&state!==STATE.ROTATE))return;event.preventDefault();event.stopPropagation();handleMouseWheel(event);scope.dispatchEvent(startEvent);scope.dispatchEvent(endEvent);}function onKeyDown(event){if(scope.enabled===false||scope.enableKeys===false||scope.enablePan===false)return;handleKeyDown(event);}function onTouchStart(event){if(scope.enabled===false)return;switch(event.touches.length){case 1:if(scope.enableRotate===false)return;handleTouchStartRotate(event);state=STATE.TOUCH_ROTATE;break;case 2:if(scope.enableZoom===false)return;handleTouchStartDolly(event);state=STATE.TOUCH_DOLLY;break;case 3:if(scope.enablePan===false)return;handleTouchStartPan(event);state=STATE.TOUCH_PAN;break;default:state=STATE.NONE;}if(state!==STATE.NONE){scope.dispatchEvent(startEvent);}}function onTouchMove(event){if(scope.enabled===false)return;event.preventDefault();event.stopPropagation();switch(event.touches.length){case 1:if(scope.enableRotate===false)return;if(state!==STATE.TOUCH_ROTATE)return;handleTouchMoveRotate(event);break;case 2:if(scope.enableZoom===false)return;if(state!==STATE.TOUCH_DOLLY)return;handleTouchMoveDolly(event);break;case 3:if(scope.enablePan===false)return;if(state!==STATE.TOUCH_PAN)return;handleTouchMovePan(event);break;default:state=STATE.NONE;}}function onTouchEnd(event){if(scope.enabled===false)return;handleTouchEnd(event);scope.dispatchEvent(endEvent);state=STATE.NONE;}function onContextMenu(event){event.preventDefault();}scope.domElement.addEventListener('contextmenu',onContextMenu,false);scope.domElement.addEventListener('mousedown',onMouseDown,false);scope.domElement.addEventListener('wheel',onMouseWheel,false);scope.domElement.addEventListener('touchstart',onTouchStart,false);scope.domElement.addEventListener('touchend',onTouchEnd,false);scope.domElement.addEventListener('touchmove',onTouchMove,false);window.addEventListener('keydown',onKeyDown,false);this.update();};THREE.OrbitControls.prototype=Object.create(THREE.EventDispatcher.prototype);THREE.OrbitControls.prototype.constructor=THREE.OrbitControls;Object.defineProperties(THREE.OrbitControls.prototype,{center:{get:function(){console.warn('THREE.OrbitControls: .center has been renamed to .target');return this.target;}},noZoom:{get:function(){console.warn('THREE.OrbitControls: .noZoom has been deprecated. Use .enableZoom instead.');return!this.enableZoom;},set:function(value){console.warn('THREE.OrbitControls: .noZoom has been deprecated. Use .enableZoom instead.');this.enableZoom=!value;}},noRotate:{get:function(){console.warn('THREE.OrbitControls: .noRotate has been deprecated. Use .enableRotate instead.');return!this.enableRotate;},set:function(value){console.warn('THREE.OrbitControls: .noRotate has been deprecated. Use .enableRotate instead.');this.enableRotate=!value;}},noPan:{get:function(){console.warn('THREE.OrbitControls: .noPan has been deprecated. Use .enablePan instead.');return!this.enablePan;},set:function(value){console.warn('THREE.OrbitControls: .noPan has been deprecated. Use .enablePan instead.');this.enablePan=!value;}},noKeys:{get:function(){console.warn('THREE.OrbitControls: .noKeys has been deprecated. Use .enableKeys instead.');return!this.enableKeys;},set:function(value){console.warn('THREE.OrbitControls: .noKeys has been deprecated. Use .enableKeys instead.');this.enableKeys=!value;}},staticMoving:{get:function(){console.warn('THREE.OrbitControls: .staticMoving has been deprecated. Use .enableDamping instead.');return!this.enableDamping;},set:function(value){console.warn('THREE.OrbitControls: .staticMoving has been deprecated. Use .enableDamping instead.');this.enableDamping=!value;}},dynamicDampingFactor:{get:function(){console.warn('THREE.OrbitControls: .dynamicDampingFactor has been renamed. Use .dampingFactor instead.');return this.dampingFactor;},set:function(value){console.warn('THREE.OrbitControls: .dynamicDampingFactor has been renamed. Use .dampingFactor instead.');this.dampingFactor=value;}}});";