Refactored object removal in WebGLRenderer, fixing several issues.

Added handling of removal of particle systems, ribbons, lines, shadow volumes, marching cubes.

Fixed bug with partial mesh removal.

build/custom/ThreeCanvas.js

@@ -51,7 +51,7 @@ THREE.Quaternion.prototype={set:function(a,b,c,d){this.x=a;this.y=b;this.z=c;thi
 d;this.z=a.z*d;this.w=Math.cos(c);return this},calculateW:function(){this.w=-Math.sqrt(Math.abs(1-this.x*this.x-this.y*this.y-this.z*this.z));return this},inverse:function(){this.x*=-1;this.y*=-1;this.z*=-1;return this},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=Math.sqrt(this.x*this.x+this.y*this.y+this.z*this.z+this.w*this.w);a==0?this.w=this.z=this.y=this.x=0:(a=1/a,this.x*=a,this.y*=a,this.z*=a,this.w*=a);return this},
 multiplySelf:function(a){var b=this.x,c=this.y,d=this.z,e=this.w,g=a.x,f=a.y,h=a.z,a=a.w;this.x=b*a+e*g+c*h-d*f;this.y=c*a+e*f+d*g-b*h;this.z=d*a+e*h+b*f-c*g;this.w=e*a-b*g-c*f-d*h;return this},multiply:function(a,b){this.x=a.x*b.w+a.y*b.z-a.z*b.y+a.w*b.x;this.y=-a.x*b.z+a.y*b.w+a.z*b.x+a.w*b.y;this.z=a.x*b.y-a.y*b.x+a.z*b.w+a.w*b.z;this.w=-a.x*b.x-a.y*b.y-a.z*b.z+a.w*b.w;return this},multiplyVector3:function(a,b){b||(b=a);var c=a.x,d=a.y,e=a.z,g=this.x,f=this.y,h=this.z,j=this.w,k=j*c+f*e-h*d,m=
 j*d+h*c-g*e,p=j*e+g*d-f*c,c=-g*c-f*d-h*e;b.x=k*j+c*-g+m*-h-p*-f;b.y=m*j+c*-f+p*-g-k*-h;b.z=p*j+c*-h+k*-f-m*-g;return b}};
-THREE.Quaternion.slerp=function(a,b,c,d){var e=a.w*b.w+a.x*b.x+a.y*b.y+a.z*b.z;if(Math.abs(e)>=1)return c.w=a.w,c.x=a.x,c.y=a.y,c.z=a.z,c;var g=Math.acos(e),f=Math.sqrt(1-e*e);if(Math.abs(f)<0.001)return c.w=0.5*(a.w+b.w),c.x=0.5*(a.x+b.x),c.y=0.5*(a.y+b.y),c.z=0.5*(a.z+b.z),c;e=Math.sin((1-d)*g)/f;d=Math.sin(d*g)/f;c.w=a.w*e+b.w*d;c.x=a.x*e+b.x*d;c.y=a.y*e+b.y*d;c.z=a.z*e+b.z*d;return c};THREE.Vertex=function(a){this.position=a||new THREE.Vector3};
+THREE.Quaternion.slerp=function(a,b,c,d){var e=a.w*b.w+a.x*b.x+a.y*b.y+a.z*b.z;if(Math.abs(e)>=1)return c.w=a.w,c.x=a.x,c.y=a.y,c.z=a.z,c;var g=Math.acos(e),f=Math.sqrt(1-e*e);if(Math.abs(f)<0.0010)return c.w=0.5*(a.w+b.w),c.x=0.5*(a.x+b.x),c.y=0.5*(a.y+b.y),c.z=0.5*(a.z+b.z),c;e=Math.sin((1-d)*g)/f;d=Math.sin(d*g)/f;c.w=a.w*e+b.w*d;c.x=a.x*e+b.x*d;c.y=a.y*e+b.y*d;c.z=a.z*e+b.z*d;return c};THREE.Vertex=function(a){this.position=a||new THREE.Vector3};
 THREE.Face3=function(a,b,c,d,e,g){this.a=a;this.b=b;this.c=c;this.normal=d instanceof THREE.Vector3?d:new THREE.Vector3;this.vertexNormals=d instanceof Array?d:[];this.color=e instanceof THREE.Color?e:new THREE.Color;this.vertexColors=e instanceof Array?e:[];this.vertexTangents=[];this.materials=g instanceof Array?g:[g];this.centroid=new THREE.Vector3};
 THREE.Face4=function(a,b,c,d,e,g,f){this.a=a;this.b=b;this.c=c;this.d=d;this.normal=e instanceof THREE.Vector3?e:new THREE.Vector3;this.vertexNormals=e instanceof Array?e:[];this.color=g instanceof THREE.Color?g:new THREE.Color;this.vertexColors=g instanceof Array?g:[];this.vertexTangents=[];this.materials=f instanceof Array?f:[f];this.centroid=new THREE.Vector3};THREE.UV=function(a,b){this.set(a||0,b||0)};
 THREE.UV.prototype={set:function(a,b){this.u=a;this.v=b;return this},copy:function(a){this.set(a.u,a.v);return this}};THREE.Geometry=function(){this.id="Geometry"+THREE.GeometryIdCounter++;this.vertices=[];this.colors=[];this.faces=[];this.edges=[];this.faceUvs=[[]];this.faceVertexUvs=[[]];this.morphTargets=[];this.morphColors=[];this.skinWeights=[];this.skinIndices=[];this.boundingSphere=this.boundingBox=null;this.hasTangents=!1};

build/custom/ThreeDOM.js

@@ -51,7 +51,7 @@ THREE.Quaternion.prototype={set:function(a,b,c,d){this.x=a;this.y=b;this.z=c;thi
 d;this.z=a.z*d;this.w=Math.cos(c);return this},calculateW:function(){this.w=-Math.sqrt(Math.abs(1-this.x*this.x-this.y*this.y-this.z*this.z));return this},inverse:function(){this.x*=-1;this.y*=-1;this.z*=-1;return this},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=Math.sqrt(this.x*this.x+this.y*this.y+this.z*this.z+this.w*this.w);a==0?this.w=this.z=this.y=this.x=0:(a=1/a,this.x*=a,this.y*=a,this.z*=a,this.w*=a);return this},
 multiplySelf:function(a){var b=this.x,c=this.y,d=this.z,e=this.w,g=a.x,f=a.y,h=a.z,a=a.w;this.x=b*a+e*g+c*h-d*f;this.y=c*a+e*f+d*g-b*h;this.z=d*a+e*h+b*f-c*g;this.w=e*a-b*g-c*f-d*h;return this},multiply:function(a,b){this.x=a.x*b.w+a.y*b.z-a.z*b.y+a.w*b.x;this.y=-a.x*b.z+a.y*b.w+a.z*b.x+a.w*b.y;this.z=a.x*b.y-a.y*b.x+a.z*b.w+a.w*b.z;this.w=-a.x*b.x-a.y*b.y-a.z*b.z+a.w*b.w;return this},multiplyVector3:function(a,b){b||(b=a);var c=a.x,d=a.y,e=a.z,g=this.x,f=this.y,h=this.z,i=this.w,k=i*c+f*e-h*d,l=
 i*d+h*c-g*e,n=i*e+g*d-f*c,c=-g*c-f*d-h*e;b.x=k*i+c*-g+l*-h-n*-f;b.y=l*i+c*-f+n*-g-k*-h;b.z=n*i+c*-h+k*-f-l*-g;return b}};
-THREE.Quaternion.slerp=function(a,b,c,d){var e=a.w*b.w+a.x*b.x+a.y*b.y+a.z*b.z;if(Math.abs(e)>=1)return c.w=a.w,c.x=a.x,c.y=a.y,c.z=a.z,c;var g=Math.acos(e),f=Math.sqrt(1-e*e);if(Math.abs(f)<0.001)return c.w=0.5*(a.w+b.w),c.x=0.5*(a.x+b.x),c.y=0.5*(a.y+b.y),c.z=0.5*(a.z+b.z),c;e=Math.sin((1-d)*g)/f;d=Math.sin(d*g)/f;c.w=a.w*e+b.w*d;c.x=a.x*e+b.x*d;c.y=a.y*e+b.y*d;c.z=a.z*e+b.z*d;return c};THREE.Vertex=function(a){this.position=a||new THREE.Vector3};
+THREE.Quaternion.slerp=function(a,b,c,d){var e=a.w*b.w+a.x*b.x+a.y*b.y+a.z*b.z;if(Math.abs(e)>=1)return c.w=a.w,c.x=a.x,c.y=a.y,c.z=a.z,c;var g=Math.acos(e),f=Math.sqrt(1-e*e);if(Math.abs(f)<0.0010)return c.w=0.5*(a.w+b.w),c.x=0.5*(a.x+b.x),c.y=0.5*(a.y+b.y),c.z=0.5*(a.z+b.z),c;e=Math.sin((1-d)*g)/f;d=Math.sin(d*g)/f;c.w=a.w*e+b.w*d;c.x=a.x*e+b.x*d;c.y=a.y*e+b.y*d;c.z=a.z*e+b.z*d;return c};THREE.Vertex=function(a){this.position=a||new THREE.Vector3};
 THREE.Face3=function(a,b,c,d,e,g){this.a=a;this.b=b;this.c=c;this.normal=d instanceof THREE.Vector3?d:new THREE.Vector3;this.vertexNormals=d instanceof Array?d:[];this.color=e instanceof THREE.Color?e:new THREE.Color;this.vertexColors=e instanceof Array?e:[];this.vertexTangents=[];this.materials=g instanceof Array?g:[g];this.centroid=new THREE.Vector3};
 THREE.Face4=function(a,b,c,d,e,g,f){this.a=a;this.b=b;this.c=c;this.d=d;this.normal=e instanceof THREE.Vector3?e:new THREE.Vector3;this.vertexNormals=e instanceof Array?e:[];this.color=g instanceof THREE.Color?g:new THREE.Color;this.vertexColors=g instanceof Array?g:[];this.vertexTangents=[];this.materials=f instanceof Array?f:[f];this.centroid=new THREE.Vector3};THREE.UV=function(a,b){this.set(a||0,b||0)};
 THREE.UV.prototype={set:function(a,b){this.u=a;this.v=b;return this},copy:function(a){this.set(a.u,a.v);return this}};THREE.Camera=function(a,b,c,d,e){THREE.Object3D.call(this);this.fov=a||50;this.aspect=b||1;this.near=c||0.1;this.far=d||2E3;this.target=e||new THREE.Object3D;this.useTarget=!0;this.matrixWorldInverse=new THREE.Matrix4;this.projectionMatrix=null;this.updateProjectionMatrix()};THREE.Camera.prototype=new THREE.Object3D;THREE.Camera.prototype.constructor=THREE.Camera;

build/custom/ThreeExtras.js

@@ -35,7 +35,7 @@ this.getPrevKeyWith("pos",o,g.index-1).pos,this.points[1]=e,this.points[2]=f,thi
 THREE.Animation.prototype.interpolateCatmullRom=function(a,b){var c=[],d=[],e,f,g,j,h,k;e=(a.length-1)*b;f=Math.floor(e);e-=f;c[0]=f==0?f:f-1;c[1]=f;c[2]=f>a.length-2?f:f+1;c[3]=f>a.length-3?f:f+2;f=a[c[0]];j=a[c[1]];h=a[c[2]];k=a[c[3]];c=e*e;g=e*c;d[0]=this.interpolate(f[0],j[0],h[0],k[0],e,c,g);d[1]=this.interpolate(f[1],j[1],h[1],k[1],e,c,g);d[2]=this.interpolate(f[2],j[2],h[2],k[2],e,c,g);return d};
 THREE.Animation.prototype.interpolate=function(a,b,c,d,e,f,g){a=(c-a)*0.5;d=(d-b)*0.5;return(2*(b-c)+a+d)*g+(-3*(b-c)-2*a-d)*f+a*e+b};THREE.Animation.prototype.getNextKeyWith=function(a,b,c){var d=this.data.hierarchy[b].keys;for(this.interpolationType===THREE.AnimationHandler.CATMULLROM||this.interpolationType===THREE.AnimationHandler.CATMULLROM_FORWARD?c=c<d.length-1?c:d.length-1:c%=d.length;c<d.length;c++)if(d[c][a]!==void 0)return d[c];return this.data.hierarchy[b].keys[0]};
 THREE.Animation.prototype.getPrevKeyWith=function(a,b,c){for(var d=this.data.hierarchy[b].keys,c=this.interpolationType===THREE.AnimationHandler.CATMULLROM||this.interpolationType===THREE.AnimationHandler.CATMULLROM_FORWARD?c>0?c:0:c>=0?c:c+d.length;c>=0;c--)if(d[c][a]!==void 0)return d[c];return this.data.hierarchy[b].keys[d.length-1]};
-THREE.QuakeCamera=function(a){function b(a,b){return function(){b.apply(a,arguments)}}THREE.Camera.call(this,a.fov,a.aspect,a.near,a.far,a.target);this.movementSpeed=1;this.lookSpeed=0.005;this.noFly=!1;this.lookVertical=!0;this.autoForward=!1;this.activeLook=!0;this.heightSpeed=!1;this.heightCoef=1;this.heightMin=0;this.constrainVertical=!1;this.verticalMin=0;this.verticalMax=3.14;this.domElement=document;this.lastUpdate=(new Date).getTime();this.tdiff=0;if(a){if(a.movementSpeed!==void 0)this.movementSpeed=
+THREE.QuakeCamera=function(a){function b(a,b){return function(){b.apply(a,arguments)}}THREE.Camera.call(this,a.fov,a.aspect,a.near,a.far,a.target);this.movementSpeed=1;this.lookSpeed=0.0050;this.noFly=!1;this.lookVertical=!0;this.autoForward=!1;this.activeLook=!0;this.heightSpeed=!1;this.heightCoef=1;this.heightMin=0;this.constrainVertical=!1;this.verticalMin=0;this.verticalMax=3.14;this.domElement=document;this.lastUpdate=(new Date).getTime();this.tdiff=0;if(a){if(a.movementSpeed!==void 0)this.movementSpeed=
 a.movementSpeed;if(a.lookSpeed!==void 0)this.lookSpeed=a.lookSpeed;if(a.noFly!==void 0)this.noFly=a.noFly;if(a.lookVertical!==void 0)this.lookVertical=a.lookVertical;if(a.autoForward!==void 0)this.autoForward=a.autoForward;if(a.activeLook!==void 0)this.activeLook=a.activeLook;if(a.heightSpeed!==void 0)this.heightSpeed=a.heightSpeed;if(a.heightCoef!==void 0)this.heightCoef=a.heightCoef;if(a.heightMin!==void 0)this.heightMin=a.heightMin;if(a.heightMax!==void 0)this.heightMax=a.heightMax;if(a.constrainVertical!==
 void 0)this.constrainVertical=a.constrainVertical;if(a.verticalMin!==void 0)this.verticalMin=a.verticalMin;if(a.verticalMax!==void 0)this.verticalMax=a.verticalMax;if(a.domElement!==void 0)this.domElement=a.domElement}this.theta=this.phi=this.lon=this.lat=this.mouseY=this.mouseX=this.autoSpeedFactor=0;this.mouseDragOn=this.freeze=this.moveRight=this.moveLeft=this.moveBackward=this.moveForward=!1;this.windowHalfX=window.innerWidth/2;this.windowHalfY=window.innerHeight/2;this.onMouseDown=function(a){a.preventDefault();
 a.stopPropagation();if(this.activeLook)switch(a.button){case 0:this.moveForward=!0;break;case 2:this.moveBackward=!0}this.mouseDragOn=!0};this.onMouseUp=function(a){a.preventDefault();a.stopPropagation();if(this.activeLook)switch(a.button){case 0:this.moveForward=!1;break;case 2:this.moveBackward=!1}this.mouseDragOn=!1};this.onMouseMove=function(a){this.mouseX=a.clientX-this.windowHalfX;this.mouseY=a.clientY-this.windowHalfY};this.onKeyDown=function(a){switch(a.keyCode){case 38:case 87:this.moveForward=
@@ -47,7 +47,7 @@ this.heightSpeed?this.tdiff*((this.position.y<this.heightMin?this.heightMin:this
 THREE.QuakeCamera.prototype.translate=function(a,b){this.matrix.rotateAxis(b);if(this.noFly)b.y=0;this.position.addSelf(b.multiplyScalar(a));this.target.position.addSelf(b.multiplyScalar(a))};
 THREE.PathCamera=function(a){function b(a,c,b,d){var f={name:b,fps:0.6,length:d,hierarchy:[]},e,g=c.getControlPointsArray(),j=c.getLength(),h=g.length,w=0;e=h-1;c={parent:-1,keys:[]};c.keys[0]={time:0,pos:g[0],rot:[0,0,0,1],scl:[1,1,1]};c.keys[e]={time:d,pos:g[e],rot:[0,0,0,1],scl:[1,1,1]};for(e=1;e<h-1;e++)w=d*j.chunks[e]/j.total,c.keys[e]={time:w,pos:g[e]};f.hierarchy[0]=c;THREE.AnimationHandler.add(f);return new THREE.Animation(a,b,THREE.AnimationHandler.CATMULLROM_FORWARD,!1)}function c(a,c){var b,
 d,f=new THREE.Geometry;for(b=0;b<a.points.length*c;b++)d=b/(a.points.length*c),d=a.getPoint(d),f.vertices[b]=new THREE.Vertex(new THREE.Vector3(d.x,d.y,d.z));return f}function d(a,b){var d=c(b,10),f=c(b,10),e=new THREE.LineBasicMaterial({color:16711680,linewidth:3});lineObj=new THREE.Line(d,e);particleObj=new THREE.ParticleSystem(f,new THREE.ParticleBasicMaterial({color:16755200,size:3}));lineObj.scale.set(1,1,1);a.addChild(lineObj);particleObj.scale.set(1,1,1);a.addChild(particleObj);f=new THREE.SphereGeometry(1,
-16,8);e=new THREE.MeshBasicMaterial({color:65280});for(i=0;i<b.points.length;i++)d=new THREE.Mesh(f,e),d.position.copy(b.points[i]),d.updateMatrix(),a.addChild(d)}THREE.Camera.call(this,a.fov,a.aspect,a.near,a.far,a.target);this.id="PathCamera"+THREE.PathCameraIdCounter++;this.duration=1E4;this.waypoints=[];this.useConstantSpeed=!0;this.resamplingCoef=50;this.debugPath=new THREE.Object3D;this.debugDummy=new THREE.Object3D;this.animationParent=new THREE.Object3D;this.lookSpeed=0.005;this.lookHorizontal=
+16,8);e=new THREE.MeshBasicMaterial({color:65280});for(i=0;i<b.points.length;i++)d=new THREE.Mesh(f,e),d.position.copy(b.points[i]),d.updateMatrix(),a.addChild(d)}THREE.Camera.call(this,a.fov,a.aspect,a.near,a.far,a.target);this.id="PathCamera"+THREE.PathCameraIdCounter++;this.duration=1E4;this.waypoints=[];this.useConstantSpeed=!0;this.resamplingCoef=50;this.debugPath=new THREE.Object3D;this.debugDummy=new THREE.Object3D;this.animationParent=new THREE.Object3D;this.lookSpeed=0.0050;this.lookHorizontal=
 this.lookVertical=!0;this.verticalAngleMap={srcRange:[0,6.28],dstRange:[0,6.28]};this.horizontalAngleMap={srcRange:[0,6.28],dstRange:[0,6.28]};this.domElement=document;if(a){if(a.duration!==void 0)this.duration=a.duration*1E3;if(a.waypoints!==void 0)this.waypoints=a.waypoints;if(a.useConstantSpeed!==void 0)this.useConstantSpeed=a.useConstantSpeed;if(a.resamplingCoef!==void 0)this.resamplingCoef=a.resamplingCoef;if(a.createDebugPath!==void 0)this.createDebugPath=a.createDebugPath;if(a.createDebugDummy!==
 void 0)this.createDebugDummy=a.createDebugDummy;if(a.lookSpeed!==void 0)this.lookSpeed=a.lookSpeed;if(a.lookVertical!==void 0)this.lookVertical=a.lookVertical;if(a.lookHorizontal!==void 0)this.lookHorizontal=a.lookHorizontal;if(a.verticalAngleMap!==void 0)this.verticalAngleMap=a.verticalAngleMap;if(a.horizontalAngleMap!==void 0)this.horizontalAngleMap=a.horizontalAngleMap;if(a.domElement!==void 0)this.domElement=a.domElement}this.theta=this.phi=this.lon=this.lat=this.mouseY=this.mouseX=0;this.windowHalfX=
 window.innerWidth/2;this.windowHalfY=window.innerHeight/2;var e=Math.PI*2,f=Math.PI/180;this.update=function(a,c,b){var d,g;this.lookHorizontal&&(this.lon+=this.mouseX*this.lookSpeed);this.lookVertical&&(this.lat-=this.mouseY*this.lookSpeed);this.lon=Math.max(0,Math.min(360,this.lon));this.lat=Math.max(-85,Math.min(85,this.lat));this.phi=(90-this.lat)*f;this.theta=this.lon*f;d=this.phi%e;this.phi=d>=0?d:d+e;d=this.verticalAngleMap.srcRange;g=this.verticalAngleMap.dstRange;var j=g[1]-g[0];this.phi=
@@ -55,7 +55,7 @@ TWEEN.Easing.Quadratic.EaseInOut(((this.phi-d[0])*(g[1]-g[0])/(d[1]-d[0])+g[0]-g
 a.clientX-this.windowHalfX;this.mouseY=a.clientY-this.windowHalfY};this.spline=new THREE.Spline;this.spline.initFromArray(this.waypoints);this.useConstantSpeed&&this.spline.reparametrizeByArcLength(this.resamplingCoef);if(this.createDebugDummy){var a=new THREE.MeshLambertMaterial({color:30719}),g=new THREE.MeshLambertMaterial({color:65280}),j=new THREE.CubeGeometry(10,10,20),h=new THREE.CubeGeometry(2,2,10);this.animationParent=new THREE.Mesh(j,a);a=new THREE.Mesh(h,g);a.position.set(0,10,0);this.animation=
 b(this.animationParent,this.spline,this.id,this.duration);this.animationParent.addChild(this);this.animationParent.addChild(this.target);this.animationParent.addChild(a)}else this.animation=b(this.animationParent,this.spline,this.id,this.duration),this.animationParent.addChild(this.target),this.animationParent.addChild(this);this.createDebugPath&&d(this.debugPath,this.spline);this.domElement.addEventListener("mousemove",function(a,c){return function(){c.apply(a,arguments)}}(this,this.onMouseMove),
 !1)};THREE.PathCamera.prototype=new THREE.Camera;THREE.PathCamera.prototype.constructor=THREE.PathCamera;THREE.PathCamera.prototype.supr=THREE.Camera.prototype;THREE.PathCameraIdCounter=0;
-THREE.FlyCamera=function(a){function b(a,b){return function(){b.apply(a,arguments)}}THREE.Camera.call(this,a.fov,a.aspect,a.near,a.far,a.target);this.tmpQuaternion=new THREE.Quaternion;this.movementSpeed=1;this.rollSpeed=0.005;this.autoForward=this.dragToLook=!1;this.domElement=document;if(a){if(a.movementSpeed!==void 0)this.movementSpeed=a.movementSpeed;if(a.rollSpeed!==void 0)this.rollSpeed=a.rollSpeed;if(a.dragToLook!==void 0)this.dragToLook=a.dragToLook;if(a.autoForward!==void 0)this.autoForward=
+THREE.FlyCamera=function(a){function b(a,b){return function(){b.apply(a,arguments)}}THREE.Camera.call(this,a.fov,a.aspect,a.near,a.far,a.target);this.tmpQuaternion=new THREE.Quaternion;this.movementSpeed=1;this.rollSpeed=0.0050;this.autoForward=this.dragToLook=!1;this.domElement=document;if(a){if(a.movementSpeed!==void 0)this.movementSpeed=a.movementSpeed;if(a.rollSpeed!==void 0)this.rollSpeed=a.rollSpeed;if(a.dragToLook!==void 0)this.dragToLook=a.dragToLook;if(a.autoForward!==void 0)this.autoForward=
 a.autoForward;if(a.domElement!==void 0)this.domElement=a.domElement}this.useTarget=!1;this.useQuaternion=!0;this.mouseStatus=0;this.moveState={up:0,down:0,left:0,right:0,forward:0,back:0,pitchUp:0,pitchDown:0,yawLeft:0,yawRight:0,rollLeft:0,rollRight:0};this.moveVector=new THREE.Vector3(0,0,0);this.rotationVector=new THREE.Vector3(0,0,0);this.lastUpdate=-1;this.tdiff=0;this.handleEvent=function(a){if(typeof this[a.type]=="function")this[a.type](a)};this.keydown=function(a){if(!a.altKey){switch(a.keyCode){case 16:this.movementSpeedMultiplier=
 0.1;break;case 87:this.moveState.forward=1;break;case 83:this.moveState.back=1;break;case 65:this.moveState.left=1;break;case 68:this.moveState.right=1;break;case 82:this.moveState.up=1;break;case 70:this.moveState.down=1;break;case 38:this.moveState.pitchUp=1;break;case 40:this.moveState.pitchDown=1;break;case 37:this.moveState.yawLeft=1;break;case 39:this.moveState.yawRight=1;break;case 81:this.moveState.rollLeft=1;break;case 69:this.moveState.rollRight=1}this.updateMovementVector();this.updateRotationVector()}};
 this.keyup=function(a){switch(a.keyCode){case 16:this.movementSpeedMultiplier=1;break;case 87:this.moveState.forward=0;break;case 83:this.moveState.back=0;break;case 65:this.moveState.left=0;break;case 68:this.moveState.right=0;break;case 82:this.moveState.up=0;break;case 70:this.moveState.down=0;break;case 38:this.moveState.pitchUp=0;break;case 40:this.moveState.pitchDown=0;break;case 37:this.moveState.yawLeft=0;break;case 39:this.moveState.yawRight=0;break;case 81:this.moveState.rollLeft=0;break;
@@ -93,7 +93,7 @@ d));c instanceof THREE.Face4&&b.push(new THREE.UV(0.5+Math.atan2(m.position.x,m.
 THREE.IcosahedronGeometry=function(a){function b(a,c,b){var d=Math.sqrt(a*a+c*c+b*b);return e.vertices.push(new THREE.Vertex(new THREE.Vector3(a/d,c/d,b/d)))-1}function c(a,c,b,d){d.faces.push(new THREE.Face3(a,c,b))}function d(a,c){var d=e.vertices[a].position,f=e.vertices[c].position;return b((d.x+f.x)/2,(d.y+f.y)/2,(d.z+f.z)/2)}var e=this,f=new THREE.Geometry,g;this.subdivisions=a||0;THREE.Geometry.call(this);a=(1+Math.sqrt(5))/2;b(-1,a,0);b(1,a,0);b(-1,-a,0);b(1,-a,0);b(0,-1,a);b(0,1,a);b(0,-1,
 -a);b(0,1,-a);b(a,0,-1);b(a,0,1);b(-a,0,-1);b(-a,0,1);c(0,11,5,f);c(0,5,1,f);c(0,1,7,f);c(0,7,10,f);c(0,10,11,f);c(1,5,9,f);c(5,11,4,f);c(11,10,2,f);c(10,7,6,f);c(7,1,8,f);c(3,9,4,f);c(3,4,2,f);c(3,2,6,f);c(3,6,8,f);c(3,8,9,f);c(4,9,5,f);c(2,4,11,f);c(6,2,10,f);c(8,6,7,f);c(9,8,1,f);for(a=0;a<this.subdivisions;a++){g=new THREE.Geometry;for(var j in f.faces){var h=d(f.faces[j].a,f.faces[j].b),k=d(f.faces[j].b,f.faces[j].c),l=d(f.faces[j].c,f.faces[j].a);c(f.faces[j].a,h,l,g);c(f.faces[j].b,k,h,g);
 c(f.faces[j].c,l,k,g);c(h,k,l,g)}f.faces=g.faces}e.faces=f.faces;delete f;delete g;this.computeCentroids();this.computeFaceNormals();this.computeVertexNormals()};THREE.IcosahedronGeometry.prototype=new THREE.Geometry;THREE.IcosahedronGeometry.prototype.constructor=THREE.IcosahedronGeometry;
-THREE.LatheGeometry=function(a,b,c){THREE.Geometry.call(this);this.steps=b||12;this.angle=c||2*Math.PI;for(var b=this.angle/this.steps,c=[],d=[],e=[],f=[],g=(new THREE.Matrix4).setRotationZ(b),j=0;j<a.length;j++)this.vertices.push(new THREE.Vertex(a[j])),c[j]=a[j].clone(),d[j]=this.vertices.length-1;for(var h=0;h<=this.angle+0.001;h+=b){for(j=0;j<c.length;j++)h<this.angle?(c[j]=g.multiplyVector3(c[j].clone()),this.vertices.push(new THREE.Vertex(c[j])),e[j]=this.vertices.length-1):e=f;h==0&&(f=d);
+THREE.LatheGeometry=function(a,b,c){THREE.Geometry.call(this);this.steps=b||12;this.angle=c||2*Math.PI;for(var b=this.angle/this.steps,c=[],d=[],e=[],f=[],g=(new THREE.Matrix4).setRotationZ(b),j=0;j<a.length;j++)this.vertices.push(new THREE.Vertex(a[j])),c[j]=a[j].clone(),d[j]=this.vertices.length-1;for(var h=0;h<=this.angle+0.0010;h+=b){for(j=0;j<c.length;j++)h<this.angle?(c[j]=g.multiplyVector3(c[j].clone()),this.vertices.push(new THREE.Vertex(c[j])),e[j]=this.vertices.length-1):e=f;h==0&&(f=d);
 for(j=0;j<d.length-1;j++)this.faces.push(new THREE.Face4(e[j],e[j+1],d[j+1],d[j])),this.faceVertexUvs[0].push([new THREE.UV(1-h/this.angle,j/a.length),new THREE.UV(1-h/this.angle,(j+1)/a.length),new THREE.UV(1-(h-b)/this.angle,(j+1)/a.length),new THREE.UV(1-(h-b)/this.angle,j/a.length)]);d=e;e=[]}this.computeCentroids();this.computeFaceNormals();this.computeVertexNormals()};THREE.LatheGeometry.prototype=new THREE.Geometry;THREE.LatheGeometry.prototype.constructor=THREE.LatheGeometry;
 THREE.PlaneGeometry=function(a,b,c,d){THREE.Geometry.call(this);var e,f=a/2,g=b/2,c=c||1,d=d||1,j=c+1,h=d+1;a/=c;var k=b/d;for(e=0;e<h;e++)for(b=0;b<j;b++)this.vertices.push(new THREE.Vertex(new THREE.Vector3(b*a-f,-(e*k-g),0)));for(e=0;e<d;e++)for(b=0;b<c;b++)this.faces.push(new THREE.Face4(b+j*e,b+j*(e+1),b+1+j*(e+1),b+1+j*e)),this.faceVertexUvs[0].push([new THREE.UV(b/c,e/d),new THREE.UV(b/c,(e+1)/d),new THREE.UV((b+1)/c,(e+1)/d),new THREE.UV((b+1)/c,e/d)]);this.computeCentroids();this.computeFaceNormals()};
 THREE.PlaneGeometry.prototype=new THREE.Geometry;THREE.PlaneGeometry.prototype.constructor=THREE.PlaneGeometry;

build/custom/ThreeSVG.js

@@ -51,7 +51,7 @@ THREE.Quaternion.prototype={set:function(a,b,c,d){this.x=a;this.y=b;this.z=c;thi
 d;this.z=a.z*d;this.w=Math.cos(c);return this},calculateW:function(){this.w=-Math.sqrt(Math.abs(1-this.x*this.x-this.y*this.y-this.z*this.z));return this},inverse:function(){this.x*=-1;this.y*=-1;this.z*=-1;return this},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=Math.sqrt(this.x*this.x+this.y*this.y+this.z*this.z+this.w*this.w);a==0?this.w=this.z=this.y=this.x=0:(a=1/a,this.x*=a,this.y*=a,this.z*=a,this.w*=a);return this},
 multiplySelf:function(a){var b=this.x,c=this.y,d=this.z,e=this.w,g=a.x,f=a.y,h=a.z,a=a.w;this.x=b*a+e*g+c*h-d*f;this.y=c*a+e*f+d*g-b*h;this.z=d*a+e*h+b*f-c*g;this.w=e*a-b*g-c*f-d*h;return this},multiply:function(a,b){this.x=a.x*b.w+a.y*b.z-a.z*b.y+a.w*b.x;this.y=-a.x*b.z+a.y*b.w+a.z*b.x+a.w*b.y;this.z=a.x*b.y-a.y*b.x+a.z*b.w+a.w*b.z;this.w=-a.x*b.x-a.y*b.y-a.z*b.z+a.w*b.w;return this},multiplyVector3:function(a,b){b||(b=a);var c=a.x,d=a.y,e=a.z,g=this.x,f=this.y,h=this.z,i=this.w,l=i*c+f*e-h*d,k=
 i*d+h*c-g*e,n=i*e+g*d-f*c,c=-g*c-f*d-h*e;b.x=l*i+c*-g+k*-h-n*-f;b.y=k*i+c*-f+n*-g-l*-h;b.z=n*i+c*-h+l*-f-k*-g;return b}};
-THREE.Quaternion.slerp=function(a,b,c,d){var e=a.w*b.w+a.x*b.x+a.y*b.y+a.z*b.z;if(Math.abs(e)>=1)return c.w=a.w,c.x=a.x,c.y=a.y,c.z=a.z,c;var g=Math.acos(e),f=Math.sqrt(1-e*e);if(Math.abs(f)<0.001)return c.w=0.5*(a.w+b.w),c.x=0.5*(a.x+b.x),c.y=0.5*(a.y+b.y),c.z=0.5*(a.z+b.z),c;e=Math.sin((1-d)*g)/f;d=Math.sin(d*g)/f;c.w=a.w*e+b.w*d;c.x=a.x*e+b.x*d;c.y=a.y*e+b.y*d;c.z=a.z*e+b.z*d;return c};THREE.Vertex=function(a){this.position=a||new THREE.Vector3};
+THREE.Quaternion.slerp=function(a,b,c,d){var e=a.w*b.w+a.x*b.x+a.y*b.y+a.z*b.z;if(Math.abs(e)>=1)return c.w=a.w,c.x=a.x,c.y=a.y,c.z=a.z,c;var g=Math.acos(e),f=Math.sqrt(1-e*e);if(Math.abs(f)<0.0010)return c.w=0.5*(a.w+b.w),c.x=0.5*(a.x+b.x),c.y=0.5*(a.y+b.y),c.z=0.5*(a.z+b.z),c;e=Math.sin((1-d)*g)/f;d=Math.sin(d*g)/f;c.w=a.w*e+b.w*d;c.x=a.x*e+b.x*d;c.y=a.y*e+b.y*d;c.z=a.z*e+b.z*d;return c};THREE.Vertex=function(a){this.position=a||new THREE.Vector3};
 THREE.Face3=function(a,b,c,d,e,g){this.a=a;this.b=b;this.c=c;this.normal=d instanceof THREE.Vector3?d:new THREE.Vector3;this.vertexNormals=d instanceof Array?d:[];this.color=e instanceof THREE.Color?e:new THREE.Color;this.vertexColors=e instanceof Array?e:[];this.vertexTangents=[];this.materials=g instanceof Array?g:[g];this.centroid=new THREE.Vector3};
 THREE.Face4=function(a,b,c,d,e,g,f){this.a=a;this.b=b;this.c=c;this.d=d;this.normal=e instanceof THREE.Vector3?e:new THREE.Vector3;this.vertexNormals=e instanceof Array?e:[];this.color=g instanceof THREE.Color?g:new THREE.Color;this.vertexColors=g instanceof Array?g:[];this.vertexTangents=[];this.materials=f instanceof Array?f:[f];this.centroid=new THREE.Vector3};THREE.UV=function(a,b){this.set(a||0,b||0)};
 THREE.UV.prototype={set:function(a,b){this.u=a;this.v=b;return this},copy:function(a){this.set(a.u,a.v);return this}};THREE.Geometry=function(){this.id="Geometry"+THREE.GeometryIdCounter++;this.vertices=[];this.colors=[];this.faces=[];this.edges=[];this.faceUvs=[[]];this.faceVertexUvs=[[]];this.morphTargets=[];this.morphColors=[];this.skinWeights=[];this.skinIndices=[];this.boundingSphere=this.boundingBox=null;this.hasTangents=!1};

build/custom/ThreeWebGL.js

@@ -14,30 +14,30 @@ THREE.Vector4.prototype={set:function(b,d,e,f){this.x=b;this.y=d;this.z=e;this.w
 b.x;this.y-=b.y;this.z-=b.z;this.w-=b.w;return this},multiplyScalar:function(b){this.x*=b;this.y*=b;this.z*=b;this.w*=b;return this},divideScalar:function(b){b?(this.x/=b,this.y/=b,this.z/=b,this.w/=b):this.set(0,0,0,1);return this},negate:function(){return this.multiplyScalar(-1)},dot:function(b){return this.x*b.x+this.y*b.y+this.z*b.z+this.w*b.w},lengthSq:function(){return this.dot(this)},length:function(){return Math.sqrt(this.lengthSq())},normalize:function(){return this.divideScalar(this.length())},
 setLength:function(b){return this.normalize().multiplyScalar(b)},lerpSelf:function(b,d){this.x+=(b.x-this.x)*d;this.y+=(b.y-this.y)*d;this.z+=(b.z-this.z)*d;this.w+=(b.w-this.w)*d;return this}};THREE.Ray=function(b,d){this.origin=b||new THREE.Vector3;this.direction=d||new THREE.Vector3};
 THREE.Ray.prototype={intersectScene:function(b){return this.intersectObjects(b.objects)},intersectObjects:function(b){var d,e,f=[];d=0;for(e=b.length;d<e;d++)f=f.concat(this.intersectObject(b[d]));f.sort(function(b,d){return b.distance-d.distance});return f},intersectObject:function(b){function d(b,d,e){var f;f=e.position.clone().subSelf(b).dot(d);if(f<0)return!1;b=b.clone().addSelf(d.clone().multiplyScalar(f));return e.position.distanceTo(b)}function e(b,d,e,f){var f=f.clone().subSelf(d),e=e.clone().subSelf(d),
-h=b.clone().subSelf(d),b=f.dot(f),d=f.dot(e),f=f.dot(h),g=e.dot(e),e=e.dot(h),h=1/(b*g-d*d),g=(g*f-d*e)*h,b=(b*e-d*f)*h;return g>0&&b>0&&g+b<1}if(b instanceof THREE.Particle){var f=d(this.origin,this.direction,b);if(!f||f>b.scale.x)return[];return[{distance:f,point:b.position,face:null,object:b}]}else if(b instanceof THREE.Mesh){f=d(this.origin,this.direction,b);if(!f||f>b.geometry.boundingSphere.radius*Math.max(b.scale.x,Math.max(b.scale.y,b.scale.z)))return[];var h,i,g,j,p,k,n,v,r,q,z=b.geometry,
-C=z.vertices,D=[],f=0;for(h=z.faces.length;f<h;f++)if(i=z.faces[f],r=this.origin.clone(),q=this.direction.clone(),k=b.matrixWorld,g=k.multiplyVector3(C[i.a].position.clone()),j=k.multiplyVector3(C[i.b].position.clone()),p=k.multiplyVector3(C[i.c].position.clone()),k=i instanceof THREE.Face4?k.multiplyVector3(C[i.d].position.clone()):null,n=b.matrixRotationWorld.multiplyVector3(i.normal.clone()),v=q.dot(n),b.doubleSided||(b.flipSided?v>0:v<0))if(n=n.dot((new THREE.Vector3).sub(g,r))/v,r=r.addSelf(q.multiplyScalar(n)),
+h=b.clone().subSelf(d),b=f.dot(f),d=f.dot(e),f=f.dot(h),g=e.dot(e),e=e.dot(h),h=1/(b*g-d*d),g=(g*f-d*e)*h,b=(b*e-d*f)*h;return g>0&&b>0&&g+b<1}if(b instanceof THREE.Particle){var f=d(this.origin,this.direction,b);if(!f||f>b.scale.x)return[];return[{distance:f,point:b.position,face:null,object:b}]}else if(b instanceof THREE.Mesh){f=d(this.origin,this.direction,b);if(!f||f>b.geometry.boundingSphere.radius*Math.max(b.scale.x,Math.max(b.scale.y,b.scale.z)))return[];var h,i,g,j,p,k,n,v,r,q,y=b.geometry,
+B=y.vertices,D=[],f=0;for(h=y.faces.length;f<h;f++)if(i=y.faces[f],r=this.origin.clone(),q=this.direction.clone(),k=b.matrixWorld,g=k.multiplyVector3(B[i.a].position.clone()),j=k.multiplyVector3(B[i.b].position.clone()),p=k.multiplyVector3(B[i.c].position.clone()),k=i instanceof THREE.Face4?k.multiplyVector3(B[i.d].position.clone()):null,n=b.matrixRotationWorld.multiplyVector3(i.normal.clone()),v=q.dot(n),b.doubleSided||(b.flipSided?v>0:v<0))if(n=n.dot((new THREE.Vector3).sub(g,r))/v,r=r.addSelf(q.multiplyScalar(n)),
 i instanceof THREE.Face3)e(r,g,j,p)&&(i={distance:this.origin.distanceTo(r),point:r,face:i,object:b},D.push(i));else if(i instanceof THREE.Face4&&(e(r,g,j,k)||e(r,j,p,k)))i={distance:this.origin.distanceTo(r),point:r,face:i,object:b},D.push(i);return D}else return[]}};
 THREE.Rectangle=function(){function b(){i=f-d;g=h-e}var d,e,f,h,i,g,j=!0;this.getX=function(){return d};this.getY=function(){return e};this.getWidth=function(){return i};this.getHeight=function(){return g};this.getLeft=function(){return d};this.getTop=function(){return e};this.getRight=function(){return f};this.getBottom=function(){return h};this.set=function(g,i,n,v){j=!1;d=g;e=i;f=n;h=v;b()};this.addPoint=function(g,i){j?(j=!1,d=g,e=i,f=g,h=i):(d=d<g?d:g,e=e<i?e:i,f=f>g?f:g,h=h>i?h:i);b()};this.add3Points=
 function(g,i,n,v,r,q){j?(j=!1,d=g<n?g<r?g:r:n<r?n:r,e=i<v?i<q?i:q:v<q?v:q,f=g>n?g>r?g:r:n>r?n:r,h=i>v?i>q?i:q:v>q?v:q):(d=g<n?g<r?g<d?g:d:r<d?r:d:n<r?n<d?n:d:r<d?r:d,e=i<v?i<q?i<e?i:e:q<e?q:e:v<q?v<e?v:e:q<e?q:e,f=g>n?g>r?g>f?g:f:r>f?r:f:n>r?n>f?n:f:r>f?r:f,h=i>v?i>q?i>h?i:h:q>h?q:h:v>q?v>h?v:h:q>h?q:h);b()};this.addRectangle=function(g){j?(j=!1,d=g.getLeft(),e=g.getTop(),f=g.getRight(),h=g.getBottom()):(d=d<g.getLeft()?d:g.getLeft(),e=e<g.getTop()?e:g.getTop(),f=f>g.getRight()?f:g.getRight(),h=h>
 g.getBottom()?h:g.getBottom());b()};this.inflate=function(g){d-=g;e-=g;f+=g;h+=g;b()};this.minSelf=function(g){d=d>g.getLeft()?d:g.getLeft();e=e>g.getTop()?e:g.getTop();f=f<g.getRight()?f:g.getRight();h=h<g.getBottom()?h:g.getBottom();b()};this.instersects=function(b){return Math.min(f,b.getRight())-Math.max(d,b.getLeft())>=0&&Math.min(h,b.getBottom())-Math.max(e,b.getTop())>=0};this.empty=function(){j=!0;h=f=e=d=0;b()};this.isEmpty=function(){return j}};THREE.Matrix3=function(){this.m=[]};
-THREE.Matrix3.prototype={transpose:function(){var b,d=this.m;b=d[1];d[1]=d[3];d[3]=b;b=d[2];d[2]=d[6];d[6]=b;b=d[5];d[5]=d[7];d[7]=b;return this},transposeIntoArray:function(b){var d=this.m;b[0]=d[0];b[1]=d[3];b[2]=d[6];b[3]=d[1];b[4]=d[4];b[5]=d[7];b[6]=d[2];b[7]=d[5];b[8]=d[8];return this}};THREE.Matrix4=function(b,d,e,f,h,i,g,j,p,k,n,v,r,q,z,C){this.set(b||1,d||0,e||0,f||0,h||0,i||1,g||0,j||0,p||0,k||0,n||1,v||0,r||0,q||0,z||0,C||1);this.flat=Array(16);this.m33=new THREE.Matrix3};
-THREE.Matrix4.prototype={set:function(b,d,e,f,h,i,g,j,p,k,n,v,r,q,z,C){this.n11=b;this.n12=d;this.n13=e;this.n14=f;this.n21=h;this.n22=i;this.n23=g;this.n24=j;this.n31=p;this.n32=k;this.n33=n;this.n34=v;this.n41=r;this.n42=q;this.n43=z;this.n44=C;return this},identity:function(){this.set(1,0,0,0,0,1,0,0,0,0,1,0,0,0,0,1);return this},copy:function(b){this.set(b.n11,b.n12,b.n13,b.n14,b.n21,b.n22,b.n23,b.n24,b.n31,b.n32,b.n33,b.n34,b.n41,b.n42,b.n43,b.n44);return this},lookAt:function(b,d,e){var f=THREE.Matrix4.__v1,
+THREE.Matrix3.prototype={transpose:function(){var b,d=this.m;b=d[1];d[1]=d[3];d[3]=b;b=d[2];d[2]=d[6];d[6]=b;b=d[5];d[5]=d[7];d[7]=b;return this},transposeIntoArray:function(b){var d=this.m;b[0]=d[0];b[1]=d[3];b[2]=d[6];b[3]=d[1];b[4]=d[4];b[5]=d[7];b[6]=d[2];b[7]=d[5];b[8]=d[8];return this}};THREE.Matrix4=function(b,d,e,f,h,i,g,j,p,k,n,v,r,q,y,B){this.set(b||1,d||0,e||0,f||0,h||0,i||1,g||0,j||0,p||0,k||0,n||1,v||0,r||0,q||0,y||0,B||1);this.flat=Array(16);this.m33=new THREE.Matrix3};
+THREE.Matrix4.prototype={set:function(b,d,e,f,h,i,g,j,p,k,n,v,r,q,y,B){this.n11=b;this.n12=d;this.n13=e;this.n14=f;this.n21=h;this.n22=i;this.n23=g;this.n24=j;this.n31=p;this.n32=k;this.n33=n;this.n34=v;this.n41=r;this.n42=q;this.n43=y;this.n44=B;return this},identity:function(){this.set(1,0,0,0,0,1,0,0,0,0,1,0,0,0,0,1);return this},copy:function(b){this.set(b.n11,b.n12,b.n13,b.n14,b.n21,b.n22,b.n23,b.n24,b.n31,b.n32,b.n33,b.n34,b.n41,b.n42,b.n43,b.n44);return this},lookAt:function(b,d,e){var f=THREE.Matrix4.__v1,
 h=THREE.Matrix4.__v2,i=THREE.Matrix4.__v3;i.sub(b,d).normalize();if(i.length()===0)i.z=1;f.cross(e,i).normalize();f.length()===0&&(i.x+=1.0E-4,f.cross(e,i).normalize());h.cross(i,f).normalize();this.n11=f.x;this.n12=h.x;this.n13=i.x;this.n21=f.y;this.n22=h.y;this.n23=i.y;this.n31=f.z;this.n32=h.z;this.n33=i.z;return this},multiplyVector3:function(b){var d=b.x,e=b.y,f=b.z,h=1/(this.n41*d+this.n42*e+this.n43*f+this.n44);b.x=(this.n11*d+this.n12*e+this.n13*f+this.n14)*h;b.y=(this.n21*d+this.n22*e+this.n23*
 f+this.n24)*h;b.z=(this.n31*d+this.n32*e+this.n33*f+this.n34)*h;return b},multiplyVector4:function(b){var d=b.x,e=b.y,f=b.z,h=b.w;b.x=this.n11*d+this.n12*e+this.n13*f+this.n14*h;b.y=this.n21*d+this.n22*e+this.n23*f+this.n24*h;b.z=this.n31*d+this.n32*e+this.n33*f+this.n34*h;b.w=this.n41*d+this.n42*e+this.n43*f+this.n44*h;return b},rotateAxis:function(b){var d=b.x,e=b.y,f=b.z;b.x=d*this.n11+e*this.n12+f*this.n13;b.y=d*this.n21+e*this.n22+f*this.n23;b.z=d*this.n31+e*this.n32+f*this.n33;b.normalize();
-return b},crossVector:function(b){var d=new THREE.Vector4;d.x=this.n11*b.x+this.n12*b.y+this.n13*b.z+this.n14*b.w;d.y=this.n21*b.x+this.n22*b.y+this.n23*b.z+this.n24*b.w;d.z=this.n31*b.x+this.n32*b.y+this.n33*b.z+this.n34*b.w;d.w=b.w?this.n41*b.x+this.n42*b.y+this.n43*b.z+this.n44*b.w:1;return d},multiply:function(b,d){var e=b.n11,f=b.n12,h=b.n13,i=b.n14,g=b.n21,j=b.n22,p=b.n23,k=b.n24,n=b.n31,v=b.n32,r=b.n33,q=b.n34,z=b.n41,C=b.n42,D=b.n43,y=b.n44,S=d.n11,Q=d.n12,L=d.n13,B=d.n14,x=d.n21,R=d.n22,
-J=d.n23,aa=d.n24,E=d.n31,$=d.n32,c=d.n33,ja=d.n34;this.n11=e*S+f*x+h*E;this.n12=e*Q+f*R+h*$;this.n13=e*L+f*J+h*c;this.n14=e*B+f*aa+h*ja+i;this.n21=g*S+j*x+p*E;this.n22=g*Q+j*R+p*$;this.n23=g*L+j*J+p*c;this.n24=g*B+j*aa+p*ja+k;this.n31=n*S+v*x+r*E;this.n32=n*Q+v*R+r*$;this.n33=n*L+v*J+r*c;this.n34=n*B+v*aa+r*ja+q;this.n41=z*S+C*x+D*E;this.n42=z*Q+C*R+D*$;this.n43=z*L+C*J+D*c;this.n44=z*B+C*aa+D*ja+y;return this},multiplyToArray:function(b,d,e){this.multiply(b,d);e[0]=this.n11;e[1]=this.n21;e[2]=this.n31;
-e[3]=this.n41;e[4]=this.n12;e[5]=this.n22;e[6]=this.n32;e[7]=this.n42;e[8]=this.n13;e[9]=this.n23;e[10]=this.n33;e[11]=this.n43;e[12]=this.n14;e[13]=this.n24;e[14]=this.n34;e[15]=this.n44;return this},multiplySelf:function(b){this.multiply(this,b);return this},multiplyScalar:function(b){this.n11*=b;this.n12*=b;this.n13*=b;this.n14*=b;this.n21*=b;this.n22*=b;this.n23*=b;this.n24*=b;this.n31*=b;this.n32*=b;this.n33*=b;this.n34*=b;this.n41*=b;this.n42*=b;this.n43*=b;this.n44*=b;return this},determinant:function(){var b=
-this.n11,d=this.n12,e=this.n13,f=this.n14,h=this.n21,i=this.n22,g=this.n23,j=this.n24,p=this.n31,k=this.n32,n=this.n33,v=this.n34,r=this.n41,q=this.n42,z=this.n43,C=this.n44;return f*g*k*r-e*j*k*r-f*i*n*r+d*j*n*r+e*i*v*r-d*g*v*r-f*g*p*q+e*j*p*q+f*h*n*q-b*j*n*q-e*h*v*q+b*g*v*q+f*i*p*z-d*j*p*z-f*h*k*z+b*j*k*z+d*h*v*z-b*i*v*z-e*i*p*C+d*g*p*C+e*h*k*C-b*g*k*C-d*h*n*C+b*i*n*C},transpose:function(){var b;b=this.n21;this.n21=this.n12;this.n12=b;b=this.n31;this.n31=this.n13;this.n13=b;b=this.n32;this.n32=
-this.n23;this.n23=b;b=this.n41;this.n41=this.n14;this.n14=b;b=this.n42;this.n42=this.n24;this.n24=b;b=this.n43;this.n43=this.n34;this.n43=b;return this},clone:function(){var b=new THREE.Matrix4;b.n11=this.n11;b.n12=this.n12;b.n13=this.n13;b.n14=this.n14;b.n21=this.n21;b.n22=this.n22;b.n23=this.n23;b.n24=this.n24;b.n31=this.n31;b.n32=this.n32;b.n33=this.n33;b.n34=this.n34;b.n41=this.n41;b.n42=this.n42;b.n43=this.n43;b.n44=this.n44;return b},flatten:function(){this.flat[0]=this.n11;this.flat[1]=this.n21;
-this.flat[2]=this.n31;this.flat[3]=this.n41;this.flat[4]=this.n12;this.flat[5]=this.n22;this.flat[6]=this.n32;this.flat[7]=this.n42;this.flat[8]=this.n13;this.flat[9]=this.n23;this.flat[10]=this.n33;this.flat[11]=this.n43;this.flat[12]=this.n14;this.flat[13]=this.n24;this.flat[14]=this.n34;this.flat[15]=this.n44;return this.flat},flattenToArray:function(b){b[0]=this.n11;b[1]=this.n21;b[2]=this.n31;b[3]=this.n41;b[4]=this.n12;b[5]=this.n22;b[6]=this.n32;b[7]=this.n42;b[8]=this.n13;b[9]=this.n23;b[10]=
-this.n33;b[11]=this.n43;b[12]=this.n14;b[13]=this.n24;b[14]=this.n34;b[15]=this.n44;return b},flattenToArrayOffset:function(b,d){b[d]=this.n11;b[d+1]=this.n21;b[d+2]=this.n31;b[d+3]=this.n41;b[d+4]=this.n12;b[d+5]=this.n22;b[d+6]=this.n32;b[d+7]=this.n42;b[d+8]=this.n13;b[d+9]=this.n23;b[d+10]=this.n33;b[d+11]=this.n43;b[d+12]=this.n14;b[d+13]=this.n24;b[d+14]=this.n34;b[d+15]=this.n44;return b},setTranslation:function(b,d,e){this.set(1,0,0,b,0,1,0,d,0,0,1,e,0,0,0,1);return this},setScale:function(b,
-d,e){this.set(b,0,0,0,0,d,0,0,0,0,e,0,0,0,0,1);return this},setRotationX:function(b){var d=Math.cos(b),b=Math.sin(b);this.set(1,0,0,0,0,d,-b,0,0,b,d,0,0,0,0,1);return this},setRotationY:function(b){var d=Math.cos(b),b=Math.sin(b);this.set(d,0,b,0,0,1,0,0,-b,0,d,0,0,0,0,1);return this},setRotationZ:function(b){var d=Math.cos(b),b=Math.sin(b);this.set(d,-b,0,0,b,d,0,0,0,0,1,0,0,0,0,1);return this},setRotationAxis:function(b,d){var e=Math.cos(d),f=Math.sin(d),h=1-e,i=b.x,g=b.y,j=b.z,p=h*i,k=h*g;this.set(p*
-i+e,p*g-f*j,p*j+f*g,0,p*g+f*j,k*g+e,k*j-f*i,0,p*j-f*g,k*j+f*i,h*j*j+e,0,0,0,0,1);return this},setPosition:function(b){this.n14=b.x;this.n24=b.y;this.n34=b.z;return this},getPosition:function(){if(!this.position)this.position=new THREE.Vector3;this.position.set(this.n14,this.n24,this.n34);return this.position},getColumnX:function(){if(!this.columnX)this.columnX=new THREE.Vector3;this.columnX.set(this.n11,this.n21,this.n31);return this.columnX},getColumnY:function(){if(!this.columnY)this.columnY=new THREE.Vector3;
-this.columnY.set(this.n12,this.n22,this.n32);return this.columnY},getColumnZ:function(){if(!this.columnZ)this.columnZ=new THREE.Vector3;this.columnZ.set(this.n13,this.n23,this.n33);return this.columnZ},setRotationFromEuler:function(b){var d=b.x,e=b.y,f=b.z,b=Math.cos(d),d=Math.sin(d),h=Math.cos(e),e=Math.sin(e),i=Math.cos(f),f=Math.sin(f),g=b*e,j=d*e;this.n11=h*i;this.n12=-h*f;this.n13=e;this.n21=j*i+b*f;this.n22=-j*f+b*i;this.n23=-d*h;this.n31=-g*i+d*f;this.n32=g*f+d*i;this.n33=b*h;return this},
-setRotationFromQuaternion:function(b){var d=b.x,e=b.y,f=b.z,h=b.w,i=d+d,g=e+e,j=f+f,b=d*i,p=d*g;d*=j;var k=e*g;e*=j;f*=j;i*=h;g*=h;h*=j;this.n11=1-(k+f);this.n12=p-h;this.n13=d+g;this.n21=p+h;this.n22=1-(b+f);this.n23=e-i;this.n31=d-g;this.n32=e+i;this.n33=1-(b+k);return this},scale:function(b){var d=b.x,e=b.y,b=b.z;this.n11*=d;this.n12*=e;this.n13*=b;this.n21*=d;this.n22*=e;this.n23*=b;this.n31*=d;this.n32*=e;this.n33*=b;this.n41*=d;this.n42*=e;this.n43*=b;return this},extractPosition:function(b){this.n14=
+return b},crossVector:function(b){var d=new THREE.Vector4;d.x=this.n11*b.x+this.n12*b.y+this.n13*b.z+this.n14*b.w;d.y=this.n21*b.x+this.n22*b.y+this.n23*b.z+this.n24*b.w;d.z=this.n31*b.x+this.n32*b.y+this.n33*b.z+this.n34*b.w;d.w=b.w?this.n41*b.x+this.n42*b.y+this.n43*b.z+this.n44*b.w:1;return d},multiply:function(b,d){var e=b.n11,f=b.n12,h=b.n13,i=b.n14,g=b.n21,j=b.n22,p=b.n23,k=b.n24,n=b.n31,v=b.n32,r=b.n33,q=b.n34,y=b.n41,B=b.n42,D=b.n43,A=b.n44,O=d.n11,ha=d.n12,T=d.n13,E=d.n14,x=d.n21,ca=d.n22,
+M=d.n23,C=d.n24,Q=d.n31,$=d.n32,aa=d.n33,c=d.n34;this.n11=e*O+f*x+h*Q;this.n12=e*ha+f*ca+h*$;this.n13=e*T+f*M+h*aa;this.n14=e*E+f*C+h*c+i;this.n21=g*O+j*x+p*Q;this.n22=g*ha+j*ca+p*$;this.n23=g*T+j*M+p*aa;this.n24=g*E+j*C+p*c+k;this.n31=n*O+v*x+r*Q;this.n32=n*ha+v*ca+r*$;this.n33=n*T+v*M+r*aa;this.n34=n*E+v*C+r*c+q;this.n41=y*O+B*x+D*Q;this.n42=y*ha+B*ca+D*$;this.n43=y*T+B*M+D*aa;this.n44=y*E+B*C+D*c+A;return this},multiplyToArray:function(b,d,e){this.multiply(b,d);e[0]=this.n11;e[1]=this.n21;e[2]=
+this.n31;e[3]=this.n41;e[4]=this.n12;e[5]=this.n22;e[6]=this.n32;e[7]=this.n42;e[8]=this.n13;e[9]=this.n23;e[10]=this.n33;e[11]=this.n43;e[12]=this.n14;e[13]=this.n24;e[14]=this.n34;e[15]=this.n44;return this},multiplySelf:function(b){this.multiply(this,b);return this},multiplyScalar:function(b){this.n11*=b;this.n12*=b;this.n13*=b;this.n14*=b;this.n21*=b;this.n22*=b;this.n23*=b;this.n24*=b;this.n31*=b;this.n32*=b;this.n33*=b;this.n34*=b;this.n41*=b;this.n42*=b;this.n43*=b;this.n44*=b;return this},
+determinant:function(){var b=this.n11,d=this.n12,e=this.n13,f=this.n14,h=this.n21,i=this.n22,g=this.n23,j=this.n24,p=this.n31,k=this.n32,n=this.n33,v=this.n34,r=this.n41,q=this.n42,y=this.n43,B=this.n44;return f*g*k*r-e*j*k*r-f*i*n*r+d*j*n*r+e*i*v*r-d*g*v*r-f*g*p*q+e*j*p*q+f*h*n*q-b*j*n*q-e*h*v*q+b*g*v*q+f*i*p*y-d*j*p*y-f*h*k*y+b*j*k*y+d*h*v*y-b*i*v*y-e*i*p*B+d*g*p*B+e*h*k*B-b*g*k*B-d*h*n*B+b*i*n*B},transpose:function(){var b;b=this.n21;this.n21=this.n12;this.n12=b;b=this.n31;this.n31=this.n13;this.n13=
+b;b=this.n32;this.n32=this.n23;this.n23=b;b=this.n41;this.n41=this.n14;this.n14=b;b=this.n42;this.n42=this.n24;this.n24=b;b=this.n43;this.n43=this.n34;this.n43=b;return this},clone:function(){var b=new THREE.Matrix4;b.n11=this.n11;b.n12=this.n12;b.n13=this.n13;b.n14=this.n14;b.n21=this.n21;b.n22=this.n22;b.n23=this.n23;b.n24=this.n24;b.n31=this.n31;b.n32=this.n32;b.n33=this.n33;b.n34=this.n34;b.n41=this.n41;b.n42=this.n42;b.n43=this.n43;b.n44=this.n44;return b},flatten:function(){this.flat[0]=this.n11;
+this.flat[1]=this.n21;this.flat[2]=this.n31;this.flat[3]=this.n41;this.flat[4]=this.n12;this.flat[5]=this.n22;this.flat[6]=this.n32;this.flat[7]=this.n42;this.flat[8]=this.n13;this.flat[9]=this.n23;this.flat[10]=this.n33;this.flat[11]=this.n43;this.flat[12]=this.n14;this.flat[13]=this.n24;this.flat[14]=this.n34;this.flat[15]=this.n44;return this.flat},flattenToArray:function(b){b[0]=this.n11;b[1]=this.n21;b[2]=this.n31;b[3]=this.n41;b[4]=this.n12;b[5]=this.n22;b[6]=this.n32;b[7]=this.n42;b[8]=this.n13;
+b[9]=this.n23;b[10]=this.n33;b[11]=this.n43;b[12]=this.n14;b[13]=this.n24;b[14]=this.n34;b[15]=this.n44;return b},flattenToArrayOffset:function(b,d){b[d]=this.n11;b[d+1]=this.n21;b[d+2]=this.n31;b[d+3]=this.n41;b[d+4]=this.n12;b[d+5]=this.n22;b[d+6]=this.n32;b[d+7]=this.n42;b[d+8]=this.n13;b[d+9]=this.n23;b[d+10]=this.n33;b[d+11]=this.n43;b[d+12]=this.n14;b[d+13]=this.n24;b[d+14]=this.n34;b[d+15]=this.n44;return b},setTranslation:function(b,d,e){this.set(1,0,0,b,0,1,0,d,0,0,1,e,0,0,0,1);return this},
+setScale:function(b,d,e){this.set(b,0,0,0,0,d,0,0,0,0,e,0,0,0,0,1);return this},setRotationX:function(b){var d=Math.cos(b),b=Math.sin(b);this.set(1,0,0,0,0,d,-b,0,0,b,d,0,0,0,0,1);return this},setRotationY:function(b){var d=Math.cos(b),b=Math.sin(b);this.set(d,0,b,0,0,1,0,0,-b,0,d,0,0,0,0,1);return this},setRotationZ:function(b){var d=Math.cos(b),b=Math.sin(b);this.set(d,-b,0,0,b,d,0,0,0,0,1,0,0,0,0,1);return this},setRotationAxis:function(b,d){var e=Math.cos(d),f=Math.sin(d),h=1-e,i=b.x,g=b.y,j=
+b.z,p=h*i,k=h*g;this.set(p*i+e,p*g-f*j,p*j+f*g,0,p*g+f*j,k*g+e,k*j-f*i,0,p*j-f*g,k*j+f*i,h*j*j+e,0,0,0,0,1);return this},setPosition:function(b){this.n14=b.x;this.n24=b.y;this.n34=b.z;return this},getPosition:function(){if(!this.position)this.position=new THREE.Vector3;this.position.set(this.n14,this.n24,this.n34);return this.position},getColumnX:function(){if(!this.columnX)this.columnX=new THREE.Vector3;this.columnX.set(this.n11,this.n21,this.n31);return this.columnX},getColumnY:function(){if(!this.columnY)this.columnY=
+new THREE.Vector3;this.columnY.set(this.n12,this.n22,this.n32);return this.columnY},getColumnZ:function(){if(!this.columnZ)this.columnZ=new THREE.Vector3;this.columnZ.set(this.n13,this.n23,this.n33);return this.columnZ},setRotationFromEuler:function(b){var d=b.x,e=b.y,f=b.z,b=Math.cos(d),d=Math.sin(d),h=Math.cos(e),e=Math.sin(e),i=Math.cos(f),f=Math.sin(f),g=b*e,j=d*e;this.n11=h*i;this.n12=-h*f;this.n13=e;this.n21=j*i+b*f;this.n22=-j*f+b*i;this.n23=-d*h;this.n31=-g*i+d*f;this.n32=g*f+d*i;this.n33=
+b*h;return this},setRotationFromQuaternion:function(b){var d=b.x,e=b.y,f=b.z,h=b.w,i=d+d,g=e+e,j=f+f,b=d*i,p=d*g;d*=j;var k=e*g;e*=j;f*=j;i*=h;g*=h;h*=j;this.n11=1-(k+f);this.n12=p-h;this.n13=d+g;this.n21=p+h;this.n22=1-(b+f);this.n23=e-i;this.n31=d-g;this.n32=e+i;this.n33=1-(b+k);return this},scale:function(b){var d=b.x,e=b.y,b=b.z;this.n11*=d;this.n12*=e;this.n13*=b;this.n21*=d;this.n22*=e;this.n23*=b;this.n31*=d;this.n32*=e;this.n33*=b;this.n41*=d;this.n42*=e;this.n43*=b;return this},extractPosition:function(b){this.n14=
 b.n14;this.n24=b.n24;this.n34=b.n34},extractRotation:function(b,d){var e=1/d.x,f=1/d.y,h=1/d.z;this.n11=b.n11*e;this.n21=b.n21*e;this.n31=b.n31*e;this.n12=b.n12*f;this.n22=b.n22*f;this.n32=b.n32*f;this.n13=b.n13*h;this.n23=b.n23*h;this.n33=b.n33*h}};
-THREE.Matrix4.makeInvert=function(b,d){var e=b.n11,f=b.n12,h=b.n13,i=b.n14,g=b.n21,j=b.n22,p=b.n23,k=b.n24,n=b.n31,v=b.n32,r=b.n33,q=b.n34,z=b.n41,C=b.n42,D=b.n43,y=b.n44;d===void 0&&(d=new THREE.Matrix4);d.n11=p*q*C-k*r*C+k*v*D-j*q*D-p*v*y+j*r*y;d.n12=i*r*C-h*q*C-i*v*D+f*q*D+h*v*y-f*r*y;d.n13=h*k*C-i*p*C+i*j*D-f*k*D-h*j*y+f*p*y;d.n14=i*p*v-h*k*v-i*j*r+f*k*r+h*j*q-f*p*q;d.n21=k*r*z-p*q*z-k*n*D+g*q*D+p*n*y-g*r*y;d.n22=h*q*z-i*r*z+i*n*D-e*q*D-h*n*y+e*r*y;d.n23=i*p*z-h*k*z-i*g*D+e*k*D+h*g*y-e*p*y;d.n24=
-h*k*n-i*p*n+i*g*r-e*k*r-h*g*q+e*p*q;d.n31=j*q*z-k*v*z+k*n*C-g*q*C-j*n*y+g*v*y;d.n32=i*v*z-f*q*z-i*n*C+e*q*C+f*n*y-e*v*y;d.n33=h*k*z-i*j*z+i*g*C-e*k*C-f*g*y+e*j*y;d.n34=i*j*n-f*k*n-i*g*v+e*k*v+f*g*q-e*j*q;d.n41=p*v*z-j*r*z-p*n*C+g*r*C+j*n*D-g*v*D;d.n42=f*r*z-h*v*z+h*n*C-e*r*C-f*n*D+e*v*D;d.n43=h*j*z-f*p*z-h*g*C+e*p*C+f*g*D-e*j*D;d.n44=f*p*n-h*j*n+h*g*v-e*p*v-f*g*r+e*j*r;d.multiplyScalar(1/b.determinant());return d};
+THREE.Matrix4.makeInvert=function(b,d){var e=b.n11,f=b.n12,h=b.n13,i=b.n14,g=b.n21,j=b.n22,p=b.n23,k=b.n24,n=b.n31,v=b.n32,r=b.n33,q=b.n34,y=b.n41,B=b.n42,D=b.n43,A=b.n44;d===void 0&&(d=new THREE.Matrix4);d.n11=p*q*B-k*r*B+k*v*D-j*q*D-p*v*A+j*r*A;d.n12=i*r*B-h*q*B-i*v*D+f*q*D+h*v*A-f*r*A;d.n13=h*k*B-i*p*B+i*j*D-f*k*D-h*j*A+f*p*A;d.n14=i*p*v-h*k*v-i*j*r+f*k*r+h*j*q-f*p*q;d.n21=k*r*y-p*q*y-k*n*D+g*q*D+p*n*A-g*r*A;d.n22=h*q*y-i*r*y+i*n*D-e*q*D-h*n*A+e*r*A;d.n23=i*p*y-h*k*y-i*g*D+e*k*D+h*g*A-e*p*A;d.n24=
+h*k*n-i*p*n+i*g*r-e*k*r-h*g*q+e*p*q;d.n31=j*q*y-k*v*y+k*n*B-g*q*B-j*n*A+g*v*A;d.n32=i*v*y-f*q*y-i*n*B+e*q*B+f*n*A-e*v*A;d.n33=h*k*y-i*j*y+i*g*B-e*k*B-f*g*A+e*j*A;d.n34=i*j*n-f*k*n-i*g*v+e*k*v+f*g*q-e*j*q;d.n41=p*v*y-j*r*y-p*n*B+g*r*B+j*n*D-g*v*D;d.n42=f*r*y-h*v*y+h*n*B-e*r*B-f*n*D+e*v*D;d.n43=h*j*y-f*p*y-h*g*B+e*p*B+f*g*D-e*j*D;d.n44=f*p*n-h*j*n+h*g*v-e*p*v-f*g*r+e*j*r;d.multiplyScalar(1/b.determinant());return d};
 THREE.Matrix4.makeInvert3x3=function(b){var d=b.m33,e=d.m,f=b.n33*b.n22-b.n32*b.n23,h=-b.n33*b.n21+b.n31*b.n23,i=b.n32*b.n21-b.n31*b.n22,g=-b.n33*b.n12+b.n32*b.n13,j=b.n33*b.n11-b.n31*b.n13,p=-b.n32*b.n11+b.n31*b.n12,k=b.n23*b.n12-b.n22*b.n13,n=-b.n23*b.n11+b.n21*b.n13,v=b.n22*b.n11-b.n21*b.n12,b=b.n11*f+b.n21*g+b.n31*k;b==0&&console.error("THREE.Matrix4.makeInvert3x3: Matrix not invertible.");b=1/b;e[0]=b*f;e[1]=b*h;e[2]=b*i;e[3]=b*g;e[4]=b*j;e[5]=b*p;e[6]=b*k;e[7]=b*n;e[8]=b*v;return d};
 THREE.Matrix4.makeFrustum=function(b,d,e,f,h,i){var g;g=new THREE.Matrix4;g.n11=2*h/(d-b);g.n12=0;g.n13=(d+b)/(d-b);g.n14=0;g.n21=0;g.n22=2*h/(f-e);g.n23=(f+e)/(f-e);g.n24=0;g.n31=0;g.n32=0;g.n33=-(i+h)/(i-h);g.n34=-2*i*h/(i-h);g.n41=0;g.n42=0;g.n43=-1;g.n44=0;return g};THREE.Matrix4.makePerspective=function(b,d,e,f){var h,b=e*Math.tan(b*Math.PI/360);h=-b;return THREE.Matrix4.makeFrustum(h*d,b*d,h,b,e,f)};
 THREE.Matrix4.makeOrtho=function(b,d,e,f,h,i){var g,j,p,k;g=new THREE.Matrix4;j=d-b;p=e-f;k=i-h;g.n11=2/j;g.n12=0;g.n13=0;g.n14=-((d+b)/j);g.n21=0;g.n22=2/p;g.n23=0;g.n24=-((e+f)/p);g.n31=0;g.n32=0;g.n33=-2/k;g.n34=-((i+h)/k);g.n41=0;g.n42=0;g.n43=0;g.n44=1;return g};THREE.Matrix4.__v1=new THREE.Vector3;THREE.Matrix4.__v2=new THREE.Vector3;THREE.Matrix4.__v3=new THREE.Vector3;
@@ -51,7 +51,7 @@ THREE.Quaternion.prototype={set:function(b,d,e,f){this.x=b;this.y=d;this.z=e;thi
 f;this.z=b.z*f;this.w=Math.cos(e);return this},calculateW:function(){this.w=-Math.sqrt(Math.abs(1-this.x*this.x-this.y*this.y-this.z*this.z));return this},inverse:function(){this.x*=-1;this.y*=-1;this.z*=-1;return this},length:function(){return Math.sqrt(this.x*this.x+this.y*this.y+this.z*this.z+this.w*this.w)},normalize:function(){var b=Math.sqrt(this.x*this.x+this.y*this.y+this.z*this.z+this.w*this.w);b==0?this.w=this.z=this.y=this.x=0:(b=1/b,this.x*=b,this.y*=b,this.z*=b,this.w*=b);return this},
 multiplySelf:function(b){var d=this.x,e=this.y,f=this.z,h=this.w,i=b.x,g=b.y,j=b.z,b=b.w;this.x=d*b+h*i+e*j-f*g;this.y=e*b+h*g+f*i-d*j;this.z=f*b+h*j+d*g-e*i;this.w=h*b-d*i-e*g-f*j;return this},multiply:function(b,d){this.x=b.x*d.w+b.y*d.z-b.z*d.y+b.w*d.x;this.y=-b.x*d.z+b.y*d.w+b.z*d.x+b.w*d.y;this.z=b.x*d.y-b.y*d.x+b.z*d.w+b.w*d.z;this.w=-b.x*d.x-b.y*d.y-b.z*d.z+b.w*d.w;return this},multiplyVector3:function(b,d){d||(d=b);var e=b.x,f=b.y,h=b.z,i=this.x,g=this.y,j=this.z,p=this.w,k=p*e+g*h-j*f,n=
 p*f+j*e-i*h,v=p*h+i*f-g*e,e=-i*e-g*f-j*h;d.x=k*p+e*-i+n*-j-v*-g;d.y=n*p+e*-g+v*-i-k*-j;d.z=v*p+e*-j+k*-g-n*-i;return d}};
-THREE.Quaternion.slerp=function(b,d,e,f){var h=b.w*d.w+b.x*d.x+b.y*d.y+b.z*d.z;if(Math.abs(h)>=1)return e.w=b.w,e.x=b.x,e.y=b.y,e.z=b.z,e;var i=Math.acos(h),g=Math.sqrt(1-h*h);if(Math.abs(g)<0.001)return e.w=0.5*(b.w+d.w),e.x=0.5*(b.x+d.x),e.y=0.5*(b.y+d.y),e.z=0.5*(b.z+d.z),e;h=Math.sin((1-f)*i)/g;f=Math.sin(f*i)/g;e.w=b.w*h+d.w*f;e.x=b.x*h+d.x*f;e.y=b.y*h+d.y*f;e.z=b.z*h+d.z*f;return e};THREE.Vertex=function(b){this.position=b||new THREE.Vector3};
+THREE.Quaternion.slerp=function(b,d,e,f){var h=b.w*d.w+b.x*d.x+b.y*d.y+b.z*d.z;if(Math.abs(h)>=1)return e.w=b.w,e.x=b.x,e.y=b.y,e.z=b.z,e;var i=Math.acos(h),g=Math.sqrt(1-h*h);if(Math.abs(g)<0.0010)return e.w=0.5*(b.w+d.w),e.x=0.5*(b.x+d.x),e.y=0.5*(b.y+d.y),e.z=0.5*(b.z+d.z),e;h=Math.sin((1-f)*i)/g;f=Math.sin(f*i)/g;e.w=b.w*h+d.w*f;e.x=b.x*h+d.x*f;e.y=b.y*h+d.y*f;e.z=b.z*h+d.z*f;return e};THREE.Vertex=function(b){this.position=b||new THREE.Vector3};
 THREE.Face3=function(b,d,e,f,h,i){this.a=b;this.b=d;this.c=e;this.normal=f instanceof THREE.Vector3?f:new THREE.Vector3;this.vertexNormals=f instanceof Array?f:[];this.color=h instanceof THREE.Color?h:new THREE.Color;this.vertexColors=h instanceof Array?h:[];this.vertexTangents=[];this.materials=i instanceof Array?i:[i];this.centroid=new THREE.Vector3};
 THREE.Face4=function(b,d,e,f,h,i,g){this.a=b;this.b=d;this.c=e;this.d=f;this.normal=h instanceof THREE.Vector3?h:new THREE.Vector3;this.vertexNormals=h instanceof Array?h:[];this.color=i instanceof THREE.Color?i:new THREE.Color;this.vertexColors=i instanceof Array?i:[];this.vertexTangents=[];this.materials=g instanceof Array?g:[g];this.centroid=new THREE.Vector3};THREE.UV=function(b,d){this.set(b||0,d||0)};
 THREE.UV.prototype={set:function(b,d){this.u=b;this.v=d;return this},copy:function(b){this.set(b.u,b.v);return this}};THREE.Geometry=function(){this.id="Geometry"+THREE.GeometryIdCounter++;this.vertices=[];this.colors=[];this.faces=[];this.edges=[];this.faceUvs=[[]];this.faceVertexUvs=[[]];this.morphTargets=[];this.morphColors=[];this.skinWeights=[];this.skinIndices=[];this.boundingSphere=this.boundingBox=null;this.hasTangents=!1};
@@ -59,9 +59,9 @@ THREE.Geometry.prototype={computeCentroids:function(){var b,d,e;b=0;for(d=this.f
 e.centroid.addSelf(this.vertices[e.d].position),e.centroid.divideScalar(4))},computeFaceNormals:function(b){var d,e,f,h,i,g,j=new THREE.Vector3,p=new THREE.Vector3;f=0;for(h=this.faces.length;f<h;f++){i=this.faces[f];if(b&&i.vertexNormals.length){j.set(0,0,0);d=0;for(e=i.vertexNormals.length;d<e;d++)j.addSelf(i.vertexNormals[d]);j.divideScalar(3)}else d=this.vertices[i.a],e=this.vertices[i.b],g=this.vertices[i.c],j.sub(g.position,e.position),p.sub(d.position,e.position),j.crossSelf(p);j.isZero()||
 j.normalize();i.normal.copy(j)}},computeVertexNormals:function(){var b,d,e,f;if(this.__tmpVertices==void 0){f=this.__tmpVertices=Array(this.vertices.length);b=0;for(d=this.vertices.length;b<d;b++)f[b]=new THREE.Vector3;b=0;for(d=this.faces.length;b<d;b++)if(e=this.faces[b],e instanceof THREE.Face3)e.vertexNormals=[new THREE.Vector3,new THREE.Vector3,new THREE.Vector3];else if(e instanceof THREE.Face4)e.vertexNormals=[new THREE.Vector3,new THREE.Vector3,new THREE.Vector3,new THREE.Vector3]}else{f=
 this.__tmpVertices;b=0;for(d=this.vertices.length;b<d;b++)f[b].set(0,0,0)}b=0;for(d=this.faces.length;b<d;b++)e=this.faces[b],e instanceof THREE.Face3?(f[e.a].addSelf(e.normal),f[e.b].addSelf(e.normal),f[e.c].addSelf(e.normal)):e instanceof THREE.Face4&&(f[e.a].addSelf(e.normal),f[e.b].addSelf(e.normal),f[e.c].addSelf(e.normal),f[e.d].addSelf(e.normal));b=0;for(d=this.vertices.length;b<d;b++)f[b].normalize();b=0;for(d=this.faces.length;b<d;b++)e=this.faces[b],e instanceof THREE.Face3?(e.vertexNormals[0].copy(f[e.a]),
-e.vertexNormals[1].copy(f[e.b]),e.vertexNormals[2].copy(f[e.c])):e instanceof THREE.Face4&&(e.vertexNormals[0].copy(f[e.a]),e.vertexNormals[1].copy(f[e.b]),e.vertexNormals[2].copy(f[e.c]),e.vertexNormals[3].copy(f[e.d]))},computeTangents:function(){function b(b,d,e,f,h,i,J){j=b.vertices[d].position;p=b.vertices[e].position;k=b.vertices[f].position;n=g[h];v=g[i];r=g[J];q=p.x-j.x;z=k.x-j.x;C=p.y-j.y;D=k.y-j.y;y=p.z-j.z;S=k.z-j.z;Q=v.u-n.u;L=r.u-n.u;B=v.v-n.v;x=r.v-n.v;R=1/(Q*x-L*B);$.set((x*q-B*z)*
-R,(x*C-B*D)*R,(x*y-B*S)*R);c.set((Q*z-L*q)*R,(Q*D-L*C)*R,(Q*S-L*y)*R);aa[d].addSelf($);aa[e].addSelf($);aa[f].addSelf($);E[d].addSelf(c);E[e].addSelf(c);E[f].addSelf(c)}var d,e,f,h,i,g,j,p,k,n,v,r,q,z,C,D,y,S,Q,L,B,x,R,J,aa=[],E=[],$=new THREE.Vector3,c=new THREE.Vector3,ja=new THREE.Vector3,oa=new THREE.Vector3,Ba=new THREE.Vector3;d=0;for(e=this.vertices.length;d<e;d++)aa[d]=new THREE.Vector3,E[d]=new THREE.Vector3;d=0;for(e=this.faces.length;d<e;d++)i=this.faces[d],g=this.faceVertexUvs[0][d],i instanceof
-THREE.Face3?b(this,i.a,i.b,i.c,0,1,2):i instanceof THREE.Face4&&(b(this,i.a,i.b,i.c,0,1,2),b(this,i.a,i.b,i.d,0,1,3));var ra=["a","b","c","d"];d=0;for(e=this.faces.length;d<e;d++){i=this.faces[d];for(f=0;f<i.vertexNormals.length;f++)Ba.copy(i.vertexNormals[f]),h=i[ra[f]],J=aa[h],ja.copy(J),ja.subSelf(Ba.multiplyScalar(Ba.dot(J))).normalize(),oa.cross(i.vertexNormals[f],J),h=oa.dot(E[h]),h=h<0?-1:1,i.vertexTangents[f]=new THREE.Vector4(ja.x,ja.y,ja.z,h)}this.hasTangents=!0},computeBoundingBox:function(){var b;
+e.vertexNormals[1].copy(f[e.b]),e.vertexNormals[2].copy(f[e.c])):e instanceof THREE.Face4&&(e.vertexNormals[0].copy(f[e.a]),e.vertexNormals[1].copy(f[e.b]),e.vertexNormals[2].copy(f[e.c]),e.vertexNormals[3].copy(f[e.d]))},computeTangents:function(){function b(b,c,d,e,f,h,i){j=b.vertices[c].position;p=b.vertices[d].position;k=b.vertices[e].position;n=g[f];v=g[h];r=g[i];q=p.x-j.x;y=k.x-j.x;B=p.y-j.y;D=k.y-j.y;A=p.z-j.z;O=k.z-j.z;ha=v.u-n.u;T=r.u-n.u;E=v.v-n.v;x=r.v-n.v;ca=1/(ha*x-T*E);$.set((x*q-E*
+y)*ca,(x*B-E*D)*ca,(x*A-E*O)*ca);aa.set((ha*y-T*q)*ca,(ha*D-T*B)*ca,(ha*O-T*A)*ca);C[c].addSelf($);C[d].addSelf($);C[e].addSelf($);Q[c].addSelf(aa);Q[d].addSelf(aa);Q[e].addSelf(aa)}var d,e,f,h,i,g,j,p,k,n,v,r,q,y,B,D,A,O,ha,T,E,x,ca,M,C=[],Q=[],$=new THREE.Vector3,aa=new THREE.Vector3,c=new THREE.Vector3,ta=new THREE.Vector3,ma=new THREE.Vector3;d=0;for(e=this.vertices.length;d<e;d++)C[d]=new THREE.Vector3,Q[d]=new THREE.Vector3;d=0;for(e=this.faces.length;d<e;d++)i=this.faces[d],g=this.faceVertexUvs[0][d],
+i instanceof THREE.Face3?b(this,i.a,i.b,i.c,0,1,2):i instanceof THREE.Face4&&(b(this,i.a,i.b,i.c,0,1,2),b(this,i.a,i.b,i.d,0,1,3));var Ba=["a","b","c","d"];d=0;for(e=this.faces.length;d<e;d++){i=this.faces[d];for(f=0;f<i.vertexNormals.length;f++)ma.copy(i.vertexNormals[f]),h=i[Ba[f]],M=C[h],c.copy(M),c.subSelf(ma.multiplyScalar(ma.dot(M))).normalize(),ta.cross(i.vertexNormals[f],M),h=ta.dot(Q[h]),h=h<0?-1:1,i.vertexTangents[f]=new THREE.Vector4(c.x,c.y,c.z,h)}this.hasTangents=!0},computeBoundingBox:function(){var b;
 if(this.vertices.length>0){this.boundingBox={x:[this.vertices[0].position.x,this.vertices[0].position.x],y:[this.vertices[0].position.y,this.vertices[0].position.y],z:[this.vertices[0].position.z,this.vertices[0].position.z]};for(var d=1,e=this.vertices.length;d<e;d++){b=this.vertices[d];if(b.position.x<this.boundingBox.x[0])this.boundingBox.x[0]=b.position.x;else if(b.position.x>this.boundingBox.x[1])this.boundingBox.x[1]=b.position.x;if(b.position.y<this.boundingBox.y[0])this.boundingBox.y[0]=b.position.y;
 else if(b.position.y>this.boundingBox.y[1])this.boundingBox.y[1]=b.position.y;if(b.position.z<this.boundingBox.z[0])this.boundingBox.z[0]=b.position.z;else if(b.position.z>this.boundingBox.z[1])this.boundingBox.z[1]=b.position.z}}},computeBoundingSphere:function(){for(var b=0,d=0,e=this.vertices.length;d<e;d++)b=Math.max(b,this.vertices[d].position.length());this.boundingSphere={radius:b}},computeEdgeFaces:function(){function b(b,d){return Math.min(b,d)+"_"+Math.max(b,d)}function d(b,d,e){b[d]===
 void 0?(b[d]={set:{},array:[]},b[d].set[e]=1,b[d].array.push(e)):b[d].set[e]===void 0&&(b[d].set[e]=1,b[d].array.push(e))}var e,f,h,i,g,j={};e=0;for(f=this.faces.length;e<f;e++)g=this.faces[e],g instanceof THREE.Face3?(h=b(g.a,g.b),d(j,h,e),h=b(g.b,g.c),d(j,h,e),h=b(g.a,g.c),d(j,h,e)):g instanceof THREE.Face4&&(h=b(g.b,g.d),d(j,h,e),h=b(g.a,g.b),d(j,h,e),h=b(g.a,g.d),d(j,h,e),h=b(g.b,g.c),d(j,h,e),h=b(g.c,g.d),d(j,h,e));e=0;for(f=this.edges.length;e<f;e++){g=this.edges[e];h=g.vertexIndices[0];i=g.vertexIndices[1];
@@ -125,12 +125,12 @@ THREE.LOD.prototype.supr=THREE.Object3D.prototype;THREE.LOD.prototype.add=functi
 THREE.LOD.prototype.update=function(b,d,e){this.matrixAutoUpdate&&(d|=this.updateMatrix());if(d||this.matrixWorldNeedsUpdate)b?this.matrixWorld.multiply(b,this.matrix):this.matrixWorld.copy(this.matrix),this.matrixWorldNeedsUpdate=!1,d=!0;if(this.LODs.length>1){b=e.matrixWorldInverse;b=-(b.n31*this.position.x+b.n32*this.position.y+b.n33*this.position.z+b.n34);this.LODs[0].object3D.visible=!0;for(var f=1;f<this.LODs.length;f++)if(b>=this.LODs[f].visibleAtDistance)this.LODs[f-1].object3D.visible=!1,
 this.LODs[f].object3D.visible=!0;else break;for(;f<this.LODs.length;f++)this.LODs[f].object3D.visible=!1}for(b=0;b<this.children.length;b++)this.children[b].update(this.matrixWorld,d,e)};THREE.ShadowVolume=function(b,d){b instanceof THREE.Mesh?(THREE.Mesh.call(this,b.geometry,d?[new THREE.ShadowVolumeDynamicMaterial]:[new THREE.ShadowVolumeDynamicMaterial]),b.addChild(this)):THREE.Mesh.call(this,b,d?[new THREE.ShadowVolumeDynamicMaterial]:[new THREE.ShadowVolumeDynamicMaterial]);this.calculateShadowVolumeGeometry()};
 THREE.ShadowVolume.prototype=new THREE.Mesh;THREE.ShadowVolume.prototype.constructor=THREE.ShadowVolume;THREE.ShadowVolume.prototype.supr=THREE.Mesh.prototype;
-THREE.ShadowVolume.prototype.calculateShadowVolumeGeometry=function(){if(this.geometry.edges&&this.geometry.edges.length){var b,d,e,f,h,i,g,j,p,k,n,v,r,q,z=new THREE.Geometry;z.vertices=this.geometry.vertices;f=z.faces=this.geometry.faces;var C=z.egdes=this.geometry.edges,D=z.edgeFaces=[];h=0;var y=[];b=0;for(d=f.length;b<d;b++)if(e=f[b],y.push(h),h+=e instanceof THREE.Face3?3:4,e.vertexNormals[0]=e.normal,e.vertexNormals[1]=e.normal,e.vertexNormals[2]=e.normal,e instanceof THREE.Face4)e.vertexNormals[3]=
-e.normal;b=0;for(d=C.length;b<d;b++)j=C[b],e=j.faces[0],f=j.faces[1],h=j.faceIndices[0],i=j.faceIndices[1],g=j.vertexIndices[0],j=j.vertexIndices[1],e.a===g?(p="a",n=y[h]+0):e.b===g?(p="b",n=y[h]+1):e.c===g?(p="c",n=y[h]+2):e.d===g&&(p="d",n=y[h]+3),e.a===j?(p+="a",v=y[h]+0):e.b===j?(p+="b",v=y[h]+1):e.c===j?(p+="c",v=y[h]+2):e.d===j&&(p+="d",v=y[h]+3),f.a===g?(k="a",r=y[i]+0):f.b===g?(k="b",r=y[i]+1):f.c===g?(k="c",r=y[i]+2):f.d===g&&(k="d",r=y[i]+3),f.a===j?(k+="a",q=y[i]+0):f.b===j?(k+="b",q=y[i]+
-1):f.c===j?(k+="c",q=y[i]+2):f.d===j&&(k+="d",q=y[i]+3),p==="ac"||p==="ad"||p==="ca"||p==="da"?n>v&&(e=n,n=v,v=e):n<v&&(e=n,n=v,v=e),k==="ac"||k==="ad"||k==="ca"||k==="da"?r>q&&(e=r,r=q,q=e):r<q&&(e=r,r=q,q=e),e=new THREE.Face4(n,v,r,q),e.normal.set(1,0,0),D.push(e);this.geometry=z}else this.calculateShadowVolumeGeometryWithoutEdgeInfo(this.geometry)};
+THREE.ShadowVolume.prototype.calculateShadowVolumeGeometry=function(){if(this.geometry.edges&&this.geometry.edges.length){var b,d,e,f,h,i,g,j,p,k,n,v,r,q,y=new THREE.Geometry;y.vertices=this.geometry.vertices;f=y.faces=this.geometry.faces;var B=y.egdes=this.geometry.edges,D=y.edgeFaces=[];h=0;var A=[];b=0;for(d=f.length;b<d;b++)if(e=f[b],A.push(h),h+=e instanceof THREE.Face3?3:4,e.vertexNormals[0]=e.normal,e.vertexNormals[1]=e.normal,e.vertexNormals[2]=e.normal,e instanceof THREE.Face4)e.vertexNormals[3]=
+e.normal;b=0;for(d=B.length;b<d;b++)j=B[b],e=j.faces[0],f=j.faces[1],h=j.faceIndices[0],i=j.faceIndices[1],g=j.vertexIndices[0],j=j.vertexIndices[1],e.a===g?(p="a",n=A[h]+0):e.b===g?(p="b",n=A[h]+1):e.c===g?(p="c",n=A[h]+2):e.d===g&&(p="d",n=A[h]+3),e.a===j?(p+="a",v=A[h]+0):e.b===j?(p+="b",v=A[h]+1):e.c===j?(p+="c",v=A[h]+2):e.d===j&&(p+="d",v=A[h]+3),f.a===g?(k="a",r=A[i]+0):f.b===g?(k="b",r=A[i]+1):f.c===g?(k="c",r=A[i]+2):f.d===g&&(k="d",r=A[i]+3),f.a===j?(k+="a",q=A[i]+0):f.b===j?(k+="b",q=A[i]+
+1):f.c===j?(k+="c",q=A[i]+2):f.d===j&&(k+="d",q=A[i]+3),p==="ac"||p==="ad"||p==="ca"||p==="da"?n>v&&(e=n,n=v,v=e):n<v&&(e=n,n=v,v=e),k==="ac"||k==="ad"||k==="ca"||k==="da"?r>q&&(e=r,r=q,q=e):r<q&&(e=r,r=q,q=e),e=new THREE.Face4(n,v,r,q),e.normal.set(1,0,0),D.push(e);this.geometry=y}else this.calculateShadowVolumeGeometryWithoutEdgeInfo(this.geometry)};
 THREE.ShadowVolume.prototype.calculateShadowVolumeGeometryWithoutEdgeInfo=function(b){this.geometry=new THREE.Geometry;this.geometry.boundingSphere=b.boundingSphere;this.geometry.edgeFaces=[];var d=this.geometry.vertices,e=this.geometry.faces,f=this.geometry.edgeFaces,h=b.faces,b=b.vertices,i=h.length,g,j,p,k,n,v=["a","b","c","d"];for(p=0;p<i;p++){j=d.length;g=h[p];g instanceof THREE.Face4?(k=4,j=new THREE.Face4(j,j+1,j+2,j+3)):(k=3,j=new THREE.Face3(j,j+1,j+2));j.normal.copy(g.normal);e.push(j);
 for(j=0;j<k;j++)n=b[g[v[j]]],d.push(new THREE.Vertex(n.position.clone()))}for(i=0;i<h.length-1;i++){b=e[i];for(g=i+1;g<h.length;g++)j=e[g],j=this.facesShareEdge(d,b,j),j!==void 0&&(j=new THREE.Face4(j.indices[0],j.indices[3],j.indices[2],j.indices[1]),j.normal.set(1,0,0),f.push(j))}};
-THREE.ShadowVolume.prototype.facesShareEdge=function(b,d,e){var f,h,i,g,j,p,k,n,v,r,q,z,C,D=0,y=["a","b","c","d"];f=d instanceof THREE.Face4?4:3;h=e instanceof THREE.Face4?4:3;for(z=0;z<f;z++){i=d[y[z]];j=b[i];for(C=0;C<h;C++)if(g=e[y[C]],p=b[g],Math.abs(j.position.x-p.position.x)<1.0E-4&&Math.abs(j.position.y-p.position.y)<1.0E-4&&Math.abs(j.position.z-p.position.z)<1.0E-4&&(D++,D===1&&(k=j,n=p,v=i,r=g,q=y[z]),D===2))return q+=y[z],q==="ad"||q==="ac"?{faces:[d,e],vertices:[k,n,p,j],indices:[v,r,
+THREE.ShadowVolume.prototype.facesShareEdge=function(b,d,e){var f,h,i,g,j,p,k,n,v,r,q,y,B,D=0,A=["a","b","c","d"];f=d instanceof THREE.Face4?4:3;h=e instanceof THREE.Face4?4:3;for(y=0;y<f;y++){i=d[A[y]];j=b[i];for(B=0;B<h;B++)if(g=e[A[B]],p=b[g],Math.abs(j.position.x-p.position.x)<1.0E-4&&Math.abs(j.position.y-p.position.y)<1.0E-4&&Math.abs(j.position.z-p.position.z)<1.0E-4&&(D++,D===1&&(k=j,n=p,v=i,r=g,q=A[y]),D===2))return q+=A[y],q==="ad"||q==="ac"?{faces:[d,e],vertices:[k,n,p,j],indices:[v,r,
 g,i],vertexTypes:[1,2,2,1],extrudable:!0}:{faces:[d,e],vertices:[k,j,p,n],indices:[v,i,g,r],vertexTypes:[1,1,2,2],extrudable:!0}}};
 THREE.Sprite=function(b){THREE.Object3D.call(this);if(b.material!==void 0)this.material=b.material,this.map=void 0,this.blending=material.blending;else if(b.map!==void 0)this.map=b.map instanceof THREE.Texture?b.map:THREE.ImageUtils.loadTexture(b.map),this.material=void 0,this.blending=b.blending!==void 0?b.blending:THREE.NormalBlending;this.useScreenCoordinates=b.useScreenCoordinates!==void 0?b.useScreenCoordinates:!0;this.mergeWith3D=b.mergeWith3D!==void 0?b.mergeWith3D:!this.useScreenCoordinates;
 this.affectedByDistance=b.affectedByDistance!==void 0?b.affectedByDistance:!this.useScreenCoordinates;this.alignment=b.alignment instanceof THREE.Vector2?b.alignment:THREE.SpriteAlignment.center;this.rotation3d=this.rotation;this.rotation=0;this.opacity=1;this.uvOffset=new THREE.Vector2(0,0);this.uvScale=new THREE.Vector2(1,1)};THREE.Sprite.prototype=new THREE.Object3D;THREE.Sprite.prototype.constructor=THREE.Sprite;THREE.Sprite.prototype.supr=THREE.Object3D.prototype;
@@ -140,17 +140,17 @@ THREE.Scene=function(){THREE.Object3D.call(this);this.matrixAutoUpdate=!1;this.c
 THREE.Scene.prototype.addChildRecurse=function(b){if(b instanceof THREE.Light)this.lights.indexOf(b)===-1&&this.lights.push(b);else if(b instanceof THREE.Sound)this.sounds.indexOf(b)===-1&&this.sounds.push(b);else if(!(b instanceof THREE.Camera||b instanceof THREE.Bone)&&this.objects.indexOf(b)===-1)this.objects.push(b),this.__objectsAdded.push(b);for(var d=0;d<b.children.length;d++)this.addChildRecurse(b.children[d])};
 THREE.Scene.prototype.removeChild=function(b){this.supr.removeChild.call(this,b);this.removeChildRecurse(b)};THREE.Scene.prototype.removeChildRecurse=function(b){if(b instanceof THREE.Light){var d=this.lights.indexOf(b);d!==-1&&this.lights.splice(d,1)}else b instanceof THREE.Sound?(d=this.sounds.indexOf(b),d!==-1&&this.sounds.splice(d,1)):b instanceof THREE.Camera||(d=this.objects.indexOf(b),d!==-1&&(this.objects.splice(d,1),this.__objectsRemoved.push(b)));for(d=0;d<b.children.length;d++)this.removeChildRecurse(b.children[d])};
 THREE.Scene.prototype.addObject=THREE.Scene.prototype.addChild;THREE.Scene.prototype.removeObject=THREE.Scene.prototype.removeChild;THREE.Scene.prototype.addLight=THREE.Scene.prototype.addChild;THREE.Scene.prototype.removeLight=THREE.Scene.prototype.removeChild;THREE.Fog=function(b,d,e){this.color=new THREE.Color(b);this.near=d||1;this.far=e||1E3};THREE.FogExp2=function(b,d){this.color=new THREE.Color(b);this.density=d!==void 0?d:2.5E-4};
-THREE.Projector=function(){function b(){var b=p[j]=p[j]||new THREE.RenderableVertex;j++;return b}function d(b,c){return c.z-b.z}function e(b,c){var d=0,e=1,f=b.z+b.w,h=c.z+c.w,g=-b.z+b.w,i=-c.z+c.w;return f>=0&&h>=0&&g>=0&&i>=0?!0:f<0&&h<0||g<0&&i<0?!1:(f<0?d=Math.max(d,f/(f-h)):h<0&&(e=Math.min(e,f/(f-h))),g<0?d=Math.max(d,g/(g-i)):i<0&&(e=Math.min(e,g/(g-i))),e<d?!1:(b.lerpSelf(c,d),c.lerpSelf(b,1-e),!0))}var f,h,i=[],g,j,p=[],k,n,v=[],r,q=[],z,C,D=[],y,S,Q=[],L=new THREE.Vector4,B=new THREE.Vector4,
-x=new THREE.Matrix4,R=new THREE.Matrix4,J=[new THREE.Vector4,new THREE.Vector4,new THREE.Vector4,new THREE.Vector4,new THREE.Vector4,new THREE.Vector4],aa=new THREE.Vector4,E=new THREE.Vector4;this.projectVector=function(b,c){x.multiply(c.projectionMatrix,c.matrixWorldInverse);x.multiplyVector3(b);return b};this.unprojectVector=function(b,c){x.multiply(c.matrixWorld,THREE.Matrix4.makeInvert(c.projectionMatrix));x.multiplyVector3(b);return b};this.projectObjects=function(b,c,e){var c=[],g,j,k;h=0;
-j=b.objects;b=0;for(g=j.length;b<g;b++){k=j[b];var p;if(!(p=!k.visible))if(p=k instanceof THREE.Mesh){a:{p=void 0;for(var n=k.matrixWorld,r=-k.geometry.boundingSphere.radius*Math.max(k.scale.x,Math.max(k.scale.y,k.scale.z)),v=0;v<6;v++)if(p=J[v].x*n.n14+J[v].y*n.n24+J[v].z*n.n34+J[v].w,p<=r){p=!1;break a}p=!0}p=!p}if(!p)p=i[h]=i[h]||new THREE.RenderableObject,h++,f=p,L.copy(k.position),x.multiplyVector3(L),f.object=k,f.z=L.z,c.push(f)}e&&c.sort(d);return c};this.projectScene=function(f,c,h){var i=
-[],L=c.near,ra=c.far,pa,ka,M,ha,F,Z,O,H,N,P,fa,la,qa,Ca,ia,sa,ta;S=C=r=n=0;c.matrixAutoUpdate&&c.update(void 0,!0);f.update(void 0,!1,c);x.multiply(c.projectionMatrix,c.matrixWorldInverse);J[0].set(x.n41-x.n11,x.n42-x.n12,x.n43-x.n13,x.n44-x.n14);J[1].set(x.n41+x.n11,x.n42+x.n12,x.n43+x.n13,x.n44+x.n14);J[2].set(x.n41+x.n21,x.n42+x.n22,x.n43+x.n23,x.n44+x.n24);J[3].set(x.n41-x.n21,x.n42-x.n22,x.n43-x.n23,x.n44-x.n24);J[4].set(x.n41-x.n31,x.n42-x.n32,x.n43-x.n33,x.n44-x.n34);J[5].set(x.n41+x.n31,x.n42+
-x.n32,x.n43+x.n33,x.n44+x.n34);for(pa=0;pa<6;pa++)N=J[pa],N.divideScalar(Math.sqrt(N.x*N.x+N.y*N.y+N.z*N.z));N=this.projectObjects(f,c,!0);f=0;for(pa=N.length;f<pa;f++)if(P=N[f].object,P.visible)if(fa=P.matrixWorld,la=P.matrixRotationWorld,qa=P.materials,Ca=P.overdraw,j=0,P instanceof THREE.Mesh){ia=P.geometry;ha=ia.vertices;sa=ia.faces;ia=ia.faceVertexUvs;ka=0;for(M=ha.length;ka<M;ka++)g=b(),g.positionWorld.copy(ha[ka].position),fa.multiplyVector3(g.positionWorld),g.positionScreen.copy(g.positionWorld),
-x.multiplyVector4(g.positionScreen),g.positionScreen.x/=g.positionScreen.w,g.positionScreen.y/=g.positionScreen.w,g.visible=g.positionScreen.z>L&&g.positionScreen.z<ra;ha=0;for(ka=sa.length;ha<ka;ha++){M=sa[ha];if(M instanceof THREE.Face3)if(F=p[M.a],Z=p[M.b],O=p[M.c],F.visible&&Z.visible&&O.visible&&(P.doubleSided||P.flipSided!=(O.positionScreen.x-F.positionScreen.x)*(Z.positionScreen.y-F.positionScreen.y)-(O.positionScreen.y-F.positionScreen.y)*(Z.positionScreen.x-F.positionScreen.x)<0))H=v[n]=
-v[n]||new THREE.RenderableFace3,n++,k=H,k.v1.copy(F),k.v2.copy(Z),k.v3.copy(O);else continue;else if(M instanceof THREE.Face4)if(F=p[M.a],Z=p[M.b],O=p[M.c],H=p[M.d],F.visible&&Z.visible&&O.visible&&H.visible&&(P.doubleSided||P.flipSided!=((H.positionScreen.x-F.positionScreen.x)*(Z.positionScreen.y-F.positionScreen.y)-(H.positionScreen.y-F.positionScreen.y)*(Z.positionScreen.x-F.positionScreen.x)<0||(Z.positionScreen.x-O.positionScreen.x)*(H.positionScreen.y-O.positionScreen.y)-(Z.positionScreen.y-
-O.positionScreen.y)*(H.positionScreen.x-O.positionScreen.x)<0)))ta=q[r]=q[r]||new THREE.RenderableFace4,r++,k=ta,k.v1.copy(F),k.v2.copy(Z),k.v3.copy(O),k.v4.copy(H);else continue;k.normalWorld.copy(M.normal);la.multiplyVector3(k.normalWorld);k.centroidWorld.copy(M.centroid);fa.multiplyVector3(k.centroidWorld);k.centroidScreen.copy(k.centroidWorld);x.multiplyVector3(k.centroidScreen);O=M.vertexNormals;F=0;for(Z=O.length;F<Z;F++)H=k.vertexNormalsWorld[F],H.copy(O[F]),la.multiplyVector3(H);F=0;for(Z=
-ia.length;F<Z;F++)if(ta=ia[F][ha]){O=0;for(H=ta.length;O<H;O++)k.uvs[F][O]=ta[O]}k.meshMaterials=qa;k.faceMaterials=M.materials;k.overdraw=Ca;k.z=k.centroidScreen.z;i.push(k)}}else if(P instanceof THREE.Line){R.multiply(x,fa);ha=P.geometry.vertices;F=b();F.positionScreen.copy(ha[0].position);R.multiplyVector4(F.positionScreen);ka=1;for(M=ha.length;ka<M;ka++)if(F=b(),F.positionScreen.copy(ha[ka].position),R.multiplyVector4(F.positionScreen),Z=p[j-2],aa.copy(F.positionScreen),E.copy(Z.positionScreen),
-e(aa,E))aa.multiplyScalar(1/aa.w),E.multiplyScalar(1/E.w),fa=D[C]=D[C]||new THREE.RenderableLine,C++,z=fa,z.v1.positionScreen.copy(aa),z.v2.positionScreen.copy(E),z.z=Math.max(aa.z,E.z),z.materials=P.materials,i.push(z)}else if(P instanceof THREE.Particle&&(B.set(P.matrixWorld.n14,P.matrixWorld.n24,P.matrixWorld.n34,1),x.multiplyVector4(B),B.z/=B.w,B.z>0&&B.z<1))fa=Q[S]=Q[S]||new THREE.RenderableParticle,S++,y=fa,y.x=B.x/B.w,y.y=B.y/B.w,y.z=B.z,y.rotation=P.rotation.z,y.scale.x=P.scale.x*Math.abs(y.x-
-(B.x+c.projectionMatrix.n11)/(B.w+c.projectionMatrix.n14)),y.scale.y=P.scale.y*Math.abs(y.y-(B.y+c.projectionMatrix.n22)/(B.w+c.projectionMatrix.n24)),y.materials=P.materials,i.push(y);h&&i.sort(d);return i}};
+THREE.Projector=function(){function b(){var b=p[j]=p[j]||new THREE.RenderableVertex;j++;return b}function d(b,d){return d.z-b.z}function e(b,d){var c=0,e=1,f=b.z+b.w,h=d.z+d.w,g=-b.z+b.w,i=-d.z+d.w;return f>=0&&h>=0&&g>=0&&i>=0?!0:f<0&&h<0||g<0&&i<0?!1:(f<0?c=Math.max(c,f/(f-h)):h<0&&(e=Math.min(e,f/(f-h))),g<0?c=Math.max(c,g/(g-i)):i<0&&(e=Math.min(e,g/(g-i))),e<c?!1:(b.lerpSelf(d,c),d.lerpSelf(b,1-e),!0))}var f,h,i=[],g,j,p=[],k,n,v=[],r,q=[],y,B,D=[],A,O,ha=[],T=new THREE.Vector4,E=new THREE.Vector4,
+x=new THREE.Matrix4,ca=new THREE.Matrix4,M=[new THREE.Vector4,new THREE.Vector4,new THREE.Vector4,new THREE.Vector4,new THREE.Vector4,new THREE.Vector4],C=new THREE.Vector4,Q=new THREE.Vector4;this.projectVector=function(b,d){x.multiply(d.projectionMatrix,d.matrixWorldInverse);x.multiplyVector3(b);return b};this.unprojectVector=function(b,d){x.multiply(d.matrixWorld,THREE.Matrix4.makeInvert(d.projectionMatrix));x.multiplyVector3(b);return b};this.projectObjects=function(b,e,c){var e=[],g,j,k;h=0;
+j=b.objects;b=0;for(g=j.length;b<g;b++){k=j[b];var p;if(!(p=!k.visible))if(p=k instanceof THREE.Mesh){a:{p=void 0;for(var n=k.matrixWorld,r=-k.geometry.boundingSphere.radius*Math.max(k.scale.x,Math.max(k.scale.y,k.scale.z)),v=0;v<6;v++)if(p=M[v].x*n.n14+M[v].y*n.n24+M[v].z*n.n34+M[v].w,p<=r){p=!1;break a}p=!0}p=!p}if(!p)p=i[h]=i[h]||new THREE.RenderableObject,h++,f=p,T.copy(k.position),x.multiplyVector3(T),f.object=k,f.z=T.z,e.push(f)}c&&e.sort(d);return e};this.projectScene=function(f,h,c){var i=
+[],T=h.near,Ba=h.far,ia,ka,P,R,J,H,S,L,N,F,ja,la,ra,qa,pa,na,sa;O=B=r=n=0;h.matrixAutoUpdate&&h.update(void 0,!0);f.update(void 0,!1,h);x.multiply(h.projectionMatrix,h.matrixWorldInverse);M[0].set(x.n41-x.n11,x.n42-x.n12,x.n43-x.n13,x.n44-x.n14);M[1].set(x.n41+x.n11,x.n42+x.n12,x.n43+x.n13,x.n44+x.n14);M[2].set(x.n41+x.n21,x.n42+x.n22,x.n43+x.n23,x.n44+x.n24);M[3].set(x.n41-x.n21,x.n42-x.n22,x.n43-x.n23,x.n44-x.n24);M[4].set(x.n41-x.n31,x.n42-x.n32,x.n43-x.n33,x.n44-x.n34);M[5].set(x.n41+x.n31,x.n42+
+x.n32,x.n43+x.n33,x.n44+x.n34);for(ia=0;ia<6;ia++)N=M[ia],N.divideScalar(Math.sqrt(N.x*N.x+N.y*N.y+N.z*N.z));N=this.projectObjects(f,h,!0);f=0;for(ia=N.length;f<ia;f++)if(F=N[f].object,F.visible)if(ja=F.matrixWorld,la=F.matrixRotationWorld,ra=F.materials,qa=F.overdraw,j=0,F instanceof THREE.Mesh){pa=F.geometry;R=pa.vertices;na=pa.faces;pa=pa.faceVertexUvs;ka=0;for(P=R.length;ka<P;ka++)g=b(),g.positionWorld.copy(R[ka].position),ja.multiplyVector3(g.positionWorld),g.positionScreen.copy(g.positionWorld),
+x.multiplyVector4(g.positionScreen),g.positionScreen.x/=g.positionScreen.w,g.positionScreen.y/=g.positionScreen.w,g.visible=g.positionScreen.z>T&&g.positionScreen.z<Ba;R=0;for(ka=na.length;R<ka;R++){P=na[R];if(P instanceof THREE.Face3)if(J=p[P.a],H=p[P.b],S=p[P.c],J.visible&&H.visible&&S.visible&&(F.doubleSided||F.flipSided!=(S.positionScreen.x-J.positionScreen.x)*(H.positionScreen.y-J.positionScreen.y)-(S.positionScreen.y-J.positionScreen.y)*(H.positionScreen.x-J.positionScreen.x)<0))L=v[n]=v[n]||
+new THREE.RenderableFace3,n++,k=L,k.v1.copy(J),k.v2.copy(H),k.v3.copy(S);else continue;else if(P instanceof THREE.Face4)if(J=p[P.a],H=p[P.b],S=p[P.c],L=p[P.d],J.visible&&H.visible&&S.visible&&L.visible&&(F.doubleSided||F.flipSided!=((L.positionScreen.x-J.positionScreen.x)*(H.positionScreen.y-J.positionScreen.y)-(L.positionScreen.y-J.positionScreen.y)*(H.positionScreen.x-J.positionScreen.x)<0||(H.positionScreen.x-S.positionScreen.x)*(L.positionScreen.y-S.positionScreen.y)-(H.positionScreen.y-S.positionScreen.y)*
+(L.positionScreen.x-S.positionScreen.x)<0)))sa=q[r]=q[r]||new THREE.RenderableFace4,r++,k=sa,k.v1.copy(J),k.v2.copy(H),k.v3.copy(S),k.v4.copy(L);else continue;k.normalWorld.copy(P.normal);la.multiplyVector3(k.normalWorld);k.centroidWorld.copy(P.centroid);ja.multiplyVector3(k.centroidWorld);k.centroidScreen.copy(k.centroidWorld);x.multiplyVector3(k.centroidScreen);S=P.vertexNormals;J=0;for(H=S.length;J<H;J++)L=k.vertexNormalsWorld[J],L.copy(S[J]),la.multiplyVector3(L);J=0;for(H=pa.length;J<H;J++)if(sa=
+pa[J][R]){S=0;for(L=sa.length;S<L;S++)k.uvs[J][S]=sa[S]}k.meshMaterials=ra;k.faceMaterials=P.materials;k.overdraw=qa;k.z=k.centroidScreen.z;i.push(k)}}else if(F instanceof THREE.Line){ca.multiply(x,ja);R=F.geometry.vertices;J=b();J.positionScreen.copy(R[0].position);ca.multiplyVector4(J.positionScreen);ka=1;for(P=R.length;ka<P;ka++)if(J=b(),J.positionScreen.copy(R[ka].position),ca.multiplyVector4(J.positionScreen),H=p[j-2],C.copy(J.positionScreen),Q.copy(H.positionScreen),e(C,Q))C.multiplyScalar(1/
+C.w),Q.multiplyScalar(1/Q.w),ja=D[B]=D[B]||new THREE.RenderableLine,B++,y=ja,y.v1.positionScreen.copy(C),y.v2.positionScreen.copy(Q),y.z=Math.max(C.z,Q.z),y.materials=F.materials,i.push(y)}else if(F instanceof THREE.Particle&&(E.set(F.matrixWorld.n14,F.matrixWorld.n24,F.matrixWorld.n34,1),x.multiplyVector4(E),E.z/=E.w,E.z>0&&E.z<1))ja=ha[O]=ha[O]||new THREE.RenderableParticle,O++,A=ja,A.x=E.x/E.w,A.y=E.y/E.w,A.z=E.z,A.rotation=F.rotation.z,A.scale.x=F.scale.x*Math.abs(A.x-(E.x+h.projectionMatrix.n11)/
+(E.w+h.projectionMatrix.n14)),A.scale.y=F.scale.y*Math.abs(A.y-(E.y+h.projectionMatrix.n22)/(E.w+h.projectionMatrix.n24)),A.materials=F.materials,i.push(A);c&&i.sort(d);return i}};
 THREE.SoundRenderer=function(){this.volume=1;this.domElement=document.createElement("div");this.domElement.id="THREESound";this.cameraPosition=new THREE.Vector3;this.soundPosition=new THREE.Vector3;this.render=function(b,d,e){e&&b.update(void 0,!1,d);var e=b.sounds,f,h=e.length;for(f=0;f<h;f++)b=e[f],this.soundPosition.set(b.matrixWorld.n14,b.matrixWorld.n24,b.matrixWorld.n34),this.soundPosition.subSelf(d.position),b.isPlaying&&b.isLoaded&&(b.isAddedToDOM||b.addToDOM(this.domElement),b.calculateVolumeAndPan(this.soundPosition))}};
 THREE.ShaderChunk={fog_pars_fragment:"#ifdef USE_FOG\nuniform vec3 fogColor;\n#ifdef FOG_EXP2\nuniform float fogDensity;\n#else\nuniform float fogNear;\nuniform float fogFar;\n#endif\n#endif",fog_fragment:"#ifdef USE_FOG\nfloat depth = gl_FragCoord.z / gl_FragCoord.w;\n#ifdef FOG_EXP2\nconst float LOG2 = 1.442695;\nfloat fogFactor = exp2( - fogDensity * fogDensity * depth * depth * LOG2 );\nfogFactor = 1.0 - clamp( fogFactor, 0.0, 1.0 );\n#else\nfloat fogFactor = smoothstep( fogNear, fogFar, depth );\n#endif\ngl_FragColor = mix( gl_FragColor, vec4( fogColor, gl_FragColor.w ), fogFactor );\n#endif",
 envmap_pars_fragment:"#ifdef USE_ENVMAP\nvarying vec3 vReflect;\nuniform float reflectivity;\nuniform samplerCube envMap;\nuniform int combine;\n#endif",envmap_fragment:"#ifdef USE_ENVMAP\nvec4 cubeColor = textureCube( envMap, vec3( -vReflect.x, vReflect.yz ) );\nif ( combine == 1 ) {\ngl_FragColor = vec4( mix( gl_FragColor.xyz, cubeColor.xyz, reflectivity ), opacity );\n} else {\ngl_FragColor = gl_FragColor * cubeColor;\n}\n#endif",envmap_pars_vertex:"#ifdef USE_ENVMAP\nvarying vec3 vReflect;\nuniform float refractionRatio;\nuniform bool useRefract;\n#endif",
@@ -183,117 +183,117 @@ THREE.ShaderChunk.lightmap_fragment,THREE.ShaderChunk.color_fragment,THREE.Shade
 "void main() {\nvec4 mvPosition = modelViewMatrix * vec4( position, 1.0 );",THREE.ShaderChunk.map_vertex,THREE.ShaderChunk.lightmap_vertex,THREE.ShaderChunk.envmap_vertex,THREE.ShaderChunk.color_vertex,"#ifndef USE_ENVMAP\nvec4 mPosition = objectMatrix * vec4( position, 1.0 );\n#endif\nvViewPosition = cameraPosition - mPosition.xyz;\nvec3 transformedNormal = normalize( normalMatrix * normal );\nvNormal = transformedNormal;",THREE.ShaderChunk.lights_vertex,THREE.ShaderChunk.skinning_vertex,THREE.ShaderChunk.morphtarget_vertex,
 THREE.ShaderChunk.default_vertex,"}"].join("\n")},particle_basic:{uniforms:THREE.UniformsLib.particle,fragmentShader:["uniform vec3 psColor;\nuniform float opacity;",THREE.ShaderChunk.color_pars_fragment,THREE.ShaderChunk.map_particle_pars_fragment,THREE.ShaderChunk.fog_pars_fragment,"void main() {\ngl_FragColor = vec4( psColor, opacity );",THREE.ShaderChunk.map_particle_fragment,THREE.ShaderChunk.color_fragment,THREE.ShaderChunk.fog_fragment,"}"].join("\n"),vertexShader:["uniform float size;\nuniform float scale;",
 THREE.ShaderChunk.color_pars_vertex,"void main() {",THREE.ShaderChunk.color_vertex,"vec4 mvPosition = modelViewMatrix * vec4( position, 1.0 );\n#ifdef USE_SIZEATTENUATION\ngl_PointSize = size * ( scale / length( mvPosition.xyz ) );\n#else\ngl_PointSize = size;\n#endif\ngl_Position = projectionMatrix * mvPosition;\n}"].join("\n")}};
-THREE.WebGLRenderer=function(b){function d(b,d,e){var f,h,g,i=b.vertices,j=i.length,k=b.colors,p=k.length,o=b.__vertexArray,G=b.__colorArray,va=b.__sortArray,n=b.__dirtyVertices,r=b.__dirtyColors;if(e.sortParticles){P.multiplySelf(e.matrixWorld);for(f=0;f<j;f++)h=i[f].position,qa.copy(h),P.multiplyVector3(qa),va[f]=[qa.z,f];va.sort(function(b,c){return c[0]-b[0]});for(f=0;f<j;f++)h=i[va[f][1]].position,g=f*3,o[g]=h.x,o[g+1]=h.y,o[g+2]=h.z;for(f=0;f<p;f++)g=f*3,color=k[va[f][1]],G[g]=color.r,G[g+1]=
-color.g,G[g+2]=color.b}else{if(n)for(f=0;f<j;f++)h=i[f].position,g=f*3,o[g]=h.x,o[g+1]=h.y,o[g+2]=h.z;if(r)for(f=0;f<p;f++)color=k[f],g=f*3,G[g]=color.r,G[g+1]=color.g,G[g+2]=color.b}if(n||e.sortParticles)c.bindBuffer(c.ARRAY_BUFFER,b.__webglVertexBuffer),c.bufferData(c.ARRAY_BUFFER,o,d);if(r||e.sortParticles)c.bindBuffer(c.ARRAY_BUFFER,b.__webglColorBuffer),c.bufferData(c.ARRAY_BUFFER,G,d)}function e(b,d,e,f,h){f.program||$.initMaterial(f,d,e,h);var g=f.program,i=g.uniforms,j=f.uniforms;g!=oa&&(c.useProgram(g),
-oa=g);c.uniformMatrix4fv(i.projectionMatrix,!1,fa);if(e&&(f instanceof THREE.MeshBasicMaterial||f instanceof THREE.MeshLambertMaterial||f instanceof THREE.MeshPhongMaterial||f instanceof THREE.LineBasicMaterial||f instanceof THREE.ParticleBasicMaterial||f.fog))if(j.fogColor.value=e.color,e instanceof THREE.Fog)j.fogNear.value=e.near,j.fogFar.value=e.far;else if(e instanceof THREE.FogExp2)j.fogDensity.value=e.density;if(f instanceof THREE.MeshPhongMaterial||f instanceof THREE.MeshLambertMaterial||
-f.lights){var k,p,o=0,G=0,va=0,n,r,v,q,t=Ca,z=t.directional.colors,y=t.directional.positions,C=t.point.colors,I=t.point.positions,K=t.point.distances,u=0,s=0,e=p=q=0;for(k=d.length;e<k;e++)if(p=d[e],n=p.color,r=p.position,v=p.intensity,q=p.distance,p instanceof THREE.AmbientLight)o+=n.r,G+=n.g,va+=n.b;else if(p instanceof THREE.DirectionalLight)q=u*3,z[q]=n.r*v,z[q+1]=n.g*v,z[q+2]=n.b*v,y[q]=r.x,y[q+1]=r.y,y[q+2]=r.z,u+=1;else if(p instanceof THREE.PointLight)p=s*3,C[p]=n.r*v,C[p+1]=n.g*v,C[p+2]=
-n.b*v,I[p]=r.x,I[p+1]=r.y,I[p+2]=r.z,K[s]=q,s+=1;for(e=u*3;e<z.length;e++)z[e]=0;for(e=s*3;e<C.length;e++)C[e]=0;t.point.length=s;t.directional.length=u;t.ambient[0]=o;t.ambient[1]=G;t.ambient[2]=va;e=Ca;j.enableLighting.value=e.directional.length+e.point.length;j.ambientLightColor.value=e.ambient;j.directionalLightColor.value=e.directional.colors;j.directionalLightDirection.value=e.directional.positions;j.pointLightColor.value=e.point.colors;j.pointLightPosition.value=e.point.positions;j.pointLightDistance.value=
+THREE.WebGLRenderer=function(b){function d(b,d,e){var f,h,g,i=b.vertices,j=i.length,k=b.colors,p=k.length,o=b.__vertexArray,G=b.__colorArray,va=b.__sortArray,n=b.__dirtyVertices,r=b.__dirtyColors;if(e.sortParticles){ja.multiplySelf(e.matrixWorld);for(f=0;f<j;f++)h=i[f].position,qa.copy(h),ja.multiplyVector3(qa),va[f]=[qa.z,f];va.sort(function(b,c){return c[0]-b[0]});for(f=0;f<j;f++)h=i[va[f][1]].position,g=f*3,o[g]=h.x,o[g+1]=h.y,o[g+2]=h.z;for(f=0;f<p;f++)g=f*3,color=k[va[f][1]],G[g]=color.r,G[g+
+1]=color.g,G[g+2]=color.b}else{if(n)for(f=0;f<j;f++)h=i[f].position,g=f*3,o[g]=h.x,o[g+1]=h.y,o[g+2]=h.z;if(r)for(f=0;f<p;f++)color=k[f],g=f*3,G[g]=color.r,G[g+1]=color.g,G[g+2]=color.b}if(n||e.sortParticles)c.bindBuffer(c.ARRAY_BUFFER,b.__webglVertexBuffer),c.bufferData(c.ARRAY_BUFFER,o,d);if(r||e.sortParticles)c.bindBuffer(c.ARRAY_BUFFER,b.__webglColorBuffer),c.bufferData(c.ARRAY_BUFFER,G,d)}function e(b,d,e,f,h){f.program||aa.initMaterial(f,d,e,h);var g=f.program,i=g.uniforms,j=f.uniforms;g!=ma&&
+(c.useProgram(g),ma=g);c.uniformMatrix4fv(i.projectionMatrix,!1,la);if(e&&(f instanceof THREE.MeshBasicMaterial||f instanceof THREE.MeshLambertMaterial||f instanceof THREE.MeshPhongMaterial||f instanceof THREE.LineBasicMaterial||f instanceof THREE.ParticleBasicMaterial||f.fog))if(j.fogColor.value=e.color,e instanceof THREE.Fog)j.fogNear.value=e.near,j.fogFar.value=e.far;else if(e instanceof THREE.FogExp2)j.fogDensity.value=e.density;if(f instanceof THREE.MeshPhongMaterial||f instanceof THREE.MeshLambertMaterial||
+f.lights){var k,p,o=0,G=0,va=0,n,r,v,q,t=pa,y=t.directional.colors,A=t.directional.positions,B=t.point.colors,I=t.point.positions,K=t.point.distances,u=0,s=0,e=p=q=0;for(k=d.length;e<k;e++)if(p=d[e],n=p.color,r=p.position,v=p.intensity,q=p.distance,p instanceof THREE.AmbientLight)o+=n.r,G+=n.g,va+=n.b;else if(p instanceof THREE.DirectionalLight)q=u*3,y[q]=n.r*v,y[q+1]=n.g*v,y[q+2]=n.b*v,A[q]=r.x,A[q+1]=r.y,A[q+2]=r.z,u+=1;else if(p instanceof THREE.PointLight)p=s*3,B[p]=n.r*v,B[p+1]=n.g*v,B[p+2]=
+n.b*v,I[p]=r.x,I[p+1]=r.y,I[p+2]=r.z,K[s]=q,s+=1;for(e=u*3;e<y.length;e++)y[e]=0;for(e=s*3;e<B.length;e++)B[e]=0;t.point.length=s;t.directional.length=u;t.ambient[0]=o;t.ambient[1]=G;t.ambient[2]=va;e=pa;j.enableLighting.value=e.directional.length+e.point.length;j.ambientLightColor.value=e.ambient;j.directionalLightColor.value=e.directional.colors;j.directionalLightDirection.value=e.directional.positions;j.pointLightColor.value=e.point.colors;j.pointLightPosition.value=e.point.positions;j.pointLightDistance.value=
 e.point.distances}if(f instanceof THREE.MeshBasicMaterial||f instanceof THREE.MeshLambertMaterial||f instanceof THREE.MeshPhongMaterial)j.diffuse.value=f.color,j.opacity.value=f.opacity,(j.map.texture=f.map)&&j.offsetRepeat.value.set(f.map.offset.x,f.map.offset.y,f.map.repeat.x,f.map.repeat.y),j.lightMap.texture=f.lightMap,j.envMap.texture=f.envMap,j.reflectivity.value=f.reflectivity,j.refractionRatio.value=f.refractionRatio,j.combine.value=f.combine,j.useRefract.value=f.envMap&&f.envMap.mapping instanceof
-THREE.CubeRefractionMapping;if(f instanceof THREE.LineBasicMaterial)j.diffuse.value=f.color,j.opacity.value=f.opacity;else if(f instanceof THREE.ParticleBasicMaterial)j.psColor.value=f.color,j.opacity.value=f.opacity,j.size.value=f.size,j.scale.value=ia.height/2,j.map.texture=f.map;else if(f instanceof THREE.MeshPhongMaterial)j.ambient.value=f.ambient,j.specular.value=f.specular,j.shininess.value=f.shininess;else if(f instanceof THREE.MeshDepthMaterial)j.mNear.value=b.near,j.mFar.value=b.far,j.opacity.value=
-f.opacity;else if(f instanceof THREE.MeshNormalMaterial)j.opacity.value=f.opacity;for(var A in j)if(G=g.uniforms[A])if(k=j[A],o=k.type,e=k.value,o=="i")c.uniform1i(G,e);else if(o=="f")c.uniform1f(G,e);else if(o=="fv1")c.uniform1fv(G,e);else if(o=="fv")c.uniform3fv(G,e);else if(o=="v2")c.uniform2f(G,e.x,e.y);else if(o=="v3")c.uniform3f(G,e.x,e.y,e.z);else if(o=="v4")c.uniform4f(G,e.x,e.y,e.z,e.w);else if(o=="c")c.uniform3f(G,e.r,e.g,e.b);else if(o=="t"&&(c.uniform1i(G,e),k=k.texture))if(k.image instanceof
-Array&&k.image.length==6){if(k.image.length==6){if(k.needsUpdate){if(k.__webglInit){c.bindTexture(c.TEXTURE_CUBE_MAP,k.image.__webglTextureCube);for(o=0;o<6;++o)c.texSubImage2D(c.TEXTURE_CUBE_MAP_POSITIVE_X+o,0,0,0,c.RGBA,c.UNSIGNED_BYTE,k.image[o])}else{k.image.__webglTextureCube=c.createTexture();c.bindTexture(c.TEXTURE_CUBE_MAP,k.image.__webglTextureCube);for(o=0;o<6;++o)c.texImage2D(c.TEXTURE_CUBE_MAP_POSITIVE_X+o,0,c.RGBA,c.RGBA,c.UNSIGNED_BYTE,k.image[o]);k.__webglInit=!0}B(c.TEXTURE_CUBE_MAP,
-k,k.image[0]);c.bindTexture(c.TEXTURE_CUBE_MAP,null);k.needsUpdate=!1}c.activeTexture(c.TEXTURE0+e);c.bindTexture(c.TEXTURE_CUBE_MAP,k.image.__webglTextureCube)}}else x(k,e);c.uniformMatrix4fv(i.modelViewMatrix,!1,h._modelViewMatrixArray);c.uniformMatrix3fv(i.normalMatrix,!1,h._normalMatrixArray);(f instanceof THREE.MeshShaderMaterial||f instanceof THREE.MeshPhongMaterial||f.envMap)&&i.cameraPosition!==null&&c.uniform3f(i.cameraPosition,b.position.x,b.position.y,b.position.z);(f instanceof THREE.MeshShaderMaterial||
-f.envMap||f.skinning)&&i.objectMatrix!==null&&c.uniformMatrix4fv(i.objectMatrix,!1,h._objectMatrixArray);(f instanceof THREE.MeshPhongMaterial||f instanceof THREE.MeshLambertMaterial||f instanceof THREE.MeshShaderMaterial||f.skinning)&&i.viewMatrix!==null&&c.uniformMatrix4fv(i.viewMatrix,!1,la);if(f instanceof THREE.ShadowVolumeDynamicMaterial)b=j.directionalLightDirection.value,b[0]=-d[1].position.x,b[1]=-d[1].position.y,b[2]=-d[1].position.z,c.uniform3fv(i.directionalLightDirection,b),c.uniformMatrix4fv(i.objectMatrix,
-!1,h._objectMatrixArray),c.uniformMatrix4fv(i.viewMatrix,!1,la);f.skinning&&(c.uniformMatrix4fv(i.cameraInverseMatrix,!1,la),c.uniformMatrix4fv(i.boneGlobalMatrices,!1,h.boneMatrices));return g}function f(b,d,f,h,g,i){if(h.opacity!=0){var j,b=e(b,d,f,h,i).attributes;if(!h.morphTargets&&b.position>=0)c.bindBuffer(c.ARRAY_BUFFER,g.__webglVertexBuffer),c.vertexAttribPointer(b.position,3,c.FLOAT,!1,0,0);else{d=h.program.attributes;i.morphTargetBase!==-1?(c.bindBuffer(c.ARRAY_BUFFER,g.__webglMorphTargetsBuffers[i.morphTargetBase]),
+THREE.CubeRefractionMapping;if(f instanceof THREE.LineBasicMaterial)j.diffuse.value=f.color,j.opacity.value=f.opacity;else if(f instanceof THREE.ParticleBasicMaterial)j.psColor.value=f.color,j.opacity.value=f.opacity,j.size.value=f.size,j.scale.value=na.height/2,j.map.texture=f.map;else if(f instanceof THREE.MeshPhongMaterial)j.ambient.value=f.ambient,j.specular.value=f.specular,j.shininess.value=f.shininess;else if(f instanceof THREE.MeshDepthMaterial)j.mNear.value=b.near,j.mFar.value=b.far,j.opacity.value=
+f.opacity;else if(f instanceof THREE.MeshNormalMaterial)j.opacity.value=f.opacity;for(var z in j)if(G=g.uniforms[z])if(k=j[z],o=k.type,e=k.value,o=="i")c.uniform1i(G,e);else if(o=="f")c.uniform1f(G,e);else if(o=="fv1")c.uniform1fv(G,e);else if(o=="fv")c.uniform3fv(G,e);else if(o=="v2")c.uniform2f(G,e.x,e.y);else if(o=="v3")c.uniform3f(G,e.x,e.y,e.z);else if(o=="v4")c.uniform4f(G,e.x,e.y,e.z,e.w);else if(o=="c")c.uniform3f(G,e.r,e.g,e.b);else if(o=="t"&&(c.uniform1i(G,e),k=k.texture))if(k.image instanceof
+Array&&k.image.length==6){if(k.image.length==6){if(k.needsUpdate){if(k.__webglInit){c.bindTexture(c.TEXTURE_CUBE_MAP,k.image.__webglTextureCube);for(o=0;o<6;++o)c.texSubImage2D(c.TEXTURE_CUBE_MAP_POSITIVE_X+o,0,0,0,c.RGBA,c.UNSIGNED_BYTE,k.image[o])}else{k.image.__webglTextureCube=c.createTexture();c.bindTexture(c.TEXTURE_CUBE_MAP,k.image.__webglTextureCube);for(o=0;o<6;++o)c.texImage2D(c.TEXTURE_CUBE_MAP_POSITIVE_X+o,0,c.RGBA,c.RGBA,c.UNSIGNED_BYTE,k.image[o]);k.__webglInit=!0}x(c.TEXTURE_CUBE_MAP,
+k,k.image[0]);c.bindTexture(c.TEXTURE_CUBE_MAP,null);k.needsUpdate=!1}c.activeTexture(c.TEXTURE0+e);c.bindTexture(c.TEXTURE_CUBE_MAP,k.image.__webglTextureCube)}}else ca(k,e);c.uniformMatrix4fv(i.modelViewMatrix,!1,h._modelViewMatrixArray);c.uniformMatrix3fv(i.normalMatrix,!1,h._normalMatrixArray);(f instanceof THREE.MeshShaderMaterial||f instanceof THREE.MeshPhongMaterial||f.envMap)&&i.cameraPosition!==null&&c.uniform3f(i.cameraPosition,b.position.x,b.position.y,b.position.z);(f instanceof THREE.MeshShaderMaterial||
+f.envMap||f.skinning)&&i.objectMatrix!==null&&c.uniformMatrix4fv(i.objectMatrix,!1,h._objectMatrixArray);(f instanceof THREE.MeshPhongMaterial||f instanceof THREE.MeshLambertMaterial||f instanceof THREE.MeshShaderMaterial||f.skinning)&&i.viewMatrix!==null&&c.uniformMatrix4fv(i.viewMatrix,!1,ra);if(f instanceof THREE.ShadowVolumeDynamicMaterial)b=j.directionalLightDirection.value,b[0]=-d[1].position.x,b[1]=-d[1].position.y,b[2]=-d[1].position.z,c.uniform3fv(i.directionalLightDirection,b),c.uniformMatrix4fv(i.objectMatrix,
+!1,h._objectMatrixArray),c.uniformMatrix4fv(i.viewMatrix,!1,ra);f.skinning&&(c.uniformMatrix4fv(i.cameraInverseMatrix,!1,ra),c.uniformMatrix4fv(i.boneGlobalMatrices,!1,h.boneMatrices));return g}function f(b,d,f,h,g,i){if(h.opacity!=0){var j,b=e(b,d,f,h,i).attributes;if(!h.morphTargets&&b.position>=0)c.bindBuffer(c.ARRAY_BUFFER,g.__webglVertexBuffer),c.vertexAttribPointer(b.position,3,c.FLOAT,!1,0,0);else{d=h.program.attributes;i.morphTargetBase!==-1?(c.bindBuffer(c.ARRAY_BUFFER,g.__webglMorphTargetsBuffers[i.morphTargetBase]),
 c.vertexAttribPointer(d.position,3,c.FLOAT,!1,0,0)):d.position>=0&&(c.bindBuffer(c.ARRAY_BUFFER,g.__webglVertexBuffer),c.vertexAttribPointer(d.position,3,c.FLOAT,!1,0,0));if(i.morphTargetForcedOrder.length)for(var f=0,k=i.morphTargetForcedOrder,p=i.morphTargetInfluences;f<h.numSupportedMorphTargets&&f<k.length;)c.bindBuffer(c.ARRAY_BUFFER,g.__webglMorphTargetsBuffers[k[f]]),c.vertexAttribPointer(d["morphTarget"+f],3,c.FLOAT,!1,0,0),i.__webglMorphTargetInfluences[f]=p[k[f]],f++;else{var k=[],n=-1,
 o=0,p=i.morphTargetInfluences,G,va=p.length,f=0;for(i.morphTargetBase!==-1&&(k[i.morphTargetBase]=!0);f<h.numSupportedMorphTargets;){for(G=0;G<va;G++)!k[G]&&p[G]>n&&(o=G,n=p[o]);c.bindBuffer(c.ARRAY_BUFFER,g.__webglMorphTargetsBuffers[o]);c.vertexAttribPointer(d["morphTarget"+f],3,c.FLOAT,!1,0,0);i.__webglMorphTargetInfluences[f]=n;k[o]=1;n=-1;f++}}h.program.uniforms.morphTargetInfluences!==null&&c.uniform1fv(h.program.uniforms.morphTargetInfluences,i.__webglMorphTargetInfluences)}if(g.__webglCustomAttributes)for(j in g.__webglCustomAttributes)b[j]>=
 0&&(d=g.__webglCustomAttributes[j],c.bindBuffer(c.ARRAY_BUFFER,d.buffer),c.vertexAttribPointer(b[j],d.size,c.FLOAT,!1,0,0));b.color>=0&&(c.bindBuffer(c.ARRAY_BUFFER,g.__webglColorBuffer),c.vertexAttribPointer(b.color,3,c.FLOAT,!1,0,0));b.normal>=0&&(c.bindBuffer(c.ARRAY_BUFFER,g.__webglNormalBuffer),c.vertexAttribPointer(b.normal,3,c.FLOAT,!1,0,0));b.tangent>=0&&(c.bindBuffer(c.ARRAY_BUFFER,g.__webglTangentBuffer),c.vertexAttribPointer(b.tangent,4,c.FLOAT,!1,0,0));b.uv>=0&&(g.__webglUVBuffer?(c.bindBuffer(c.ARRAY_BUFFER,
 g.__webglUVBuffer),c.vertexAttribPointer(b.uv,2,c.FLOAT,!1,0,0),c.enableVertexAttribArray(b.uv)):c.disableVertexAttribArray(b.uv));b.uv2>=0&&(g.__webglUV2Buffer?(c.bindBuffer(c.ARRAY_BUFFER,g.__webglUV2Buffer),c.vertexAttribPointer(b.uv2,2,c.FLOAT,!1,0,0),c.enableVertexAttribArray(b.uv2)):c.disableVertexAttribArray(b.uv2));h.skinning&&b.skinVertexA>=0&&b.skinVertexB>=0&&b.skinIndex>=0&&b.skinWeight>=0&&(c.bindBuffer(c.ARRAY_BUFFER,g.__webglSkinVertexABuffer),c.vertexAttribPointer(b.skinVertexA,4,
 c.FLOAT,!1,0,0),c.bindBuffer(c.ARRAY_BUFFER,g.__webglSkinVertexBBuffer),c.vertexAttribPointer(b.skinVertexB,4,c.FLOAT,!1,0,0),c.bindBuffer(c.ARRAY_BUFFER,g.__webglSkinIndicesBuffer),c.vertexAttribPointer(b.skinIndex,4,c.FLOAT,!1,0,0),c.bindBuffer(c.ARRAY_BUFFER,g.__webglSkinWeightsBuffer),c.vertexAttribPointer(b.skinWeight,4,c.FLOAT,!1,0,0));i instanceof THREE.Mesh?(h.wireframe?(c.lineWidth(h.wireframeLinewidth),c.bindBuffer(c.ELEMENT_ARRAY_BUFFER,g.__webglLineBuffer),c.drawElements(c.LINES,g.__webglLineCount,
-c.UNSIGNED_SHORT,0)):(c.bindBuffer(c.ELEMENT_ARRAY_BUFFER,g.__webglFaceBuffer),c.drawElements(c.TRIANGLES,g.__webglFaceCount,c.UNSIGNED_SHORT,0)),$.data.vertices+=g.__webglFaceCount,$.data.faces+=g.__webglFaceCount/3,$.data.drawCalls++):i instanceof THREE.Line?(i=i.type==THREE.LineStrip?c.LINE_STRIP:c.LINES,c.lineWidth(h.linewidth),c.drawArrays(i,0,g.__webglLineCount),$.data.drawCalls++):i instanceof THREE.ParticleSystem?(c.drawArrays(c.POINTS,0,g.__webglParticleCount),$.data.drawCalls++):i instanceof
-THREE.Ribbon&&(c.drawArrays(c.TRIANGLE_STRIP,0,g.__webglVertexCount),$.data.drawCalls++)}}function h(b,d,e){if(!b.__webglVertexBuffer)b.__webglVertexBuffer=c.createBuffer();if(!b.__webglNormalBuffer)b.__webglNormalBuffer=c.createBuffer();b.hasPos&&(c.bindBuffer(c.ARRAY_BUFFER,b.__webglVertexBuffer),c.bufferData(c.ARRAY_BUFFER,b.positionArray,c.DYNAMIC_DRAW),c.enableVertexAttribArray(d.attributes.position),c.vertexAttribPointer(d.attributes.position,3,c.FLOAT,!1,0,0));if(b.hasNormal){c.bindBuffer(c.ARRAY_BUFFER,
+c.UNSIGNED_SHORT,0)):(c.bindBuffer(c.ELEMENT_ARRAY_BUFFER,g.__webglFaceBuffer),c.drawElements(c.TRIANGLES,g.__webglFaceCount,c.UNSIGNED_SHORT,0)),aa.data.vertices+=g.__webglFaceCount,aa.data.faces+=g.__webglFaceCount/3,aa.data.drawCalls++):i instanceof THREE.Line?(i=i.type==THREE.LineStrip?c.LINE_STRIP:c.LINES,c.lineWidth(h.linewidth),c.drawArrays(i,0,g.__webglLineCount),aa.data.drawCalls++):i instanceof THREE.ParticleSystem?(c.drawArrays(c.POINTS,0,g.__webglParticleCount),aa.data.drawCalls++):i instanceof
+THREE.Ribbon&&(c.drawArrays(c.TRIANGLE_STRIP,0,g.__webglVertexCount),aa.data.drawCalls++)}}function h(b,d,e){if(!b.__webglVertexBuffer)b.__webglVertexBuffer=c.createBuffer();if(!b.__webglNormalBuffer)b.__webglNormalBuffer=c.createBuffer();b.hasPos&&(c.bindBuffer(c.ARRAY_BUFFER,b.__webglVertexBuffer),c.bufferData(c.ARRAY_BUFFER,b.positionArray,c.DYNAMIC_DRAW),c.enableVertexAttribArray(d.attributes.position),c.vertexAttribPointer(d.attributes.position,3,c.FLOAT,!1,0,0));if(b.hasNormal){c.bindBuffer(c.ARRAY_BUFFER,
 b.__webglNormalBuffer);if(e==THREE.FlatShading){var f,g,h,i,j,k,p,o,G,n,r=b.count*3;for(n=0;n<r;n+=9)e=b.normalArray,f=e[n],g=e[n+1],h=e[n+2],i=e[n+3],k=e[n+4],o=e[n+5],j=e[n+6],p=e[n+7],G=e[n+8],f=(f+i+j)/3,g=(g+k+p)/3,h=(h+o+G)/3,e[n]=f,e[n+1]=g,e[n+2]=h,e[n+3]=f,e[n+4]=g,e[n+5]=h,e[n+6]=f,e[n+7]=g,e[n+8]=h}c.bufferData(c.ARRAY_BUFFER,b.normalArray,c.DYNAMIC_DRAW);c.enableVertexAttribArray(d.attributes.normal);c.vertexAttribPointer(d.attributes.normal,3,c.FLOAT,!1,0,0)}c.drawArrays(c.TRIANGLES,
-0,b.count);b.count=0}function i(b){if(pa!=b.doubleSided)b.doubleSided?c.disable(c.CULL_FACE):c.enable(c.CULL_FACE),pa=b.doubleSided;if(ka!=b.flipSided)b.flipSided?c.frontFace(c.CW):c.frontFace(c.CCW),ka=b.flipSided}function g(b){ha!=b&&(b?c.enable(c.DEPTH_TEST):c.disable(c.DEPTH_TEST),ha=b)}function j(b){N[0].set(b.n41-b.n11,b.n42-b.n12,b.n43-b.n13,b.n44-b.n14);N[1].set(b.n41+b.n11,b.n42+b.n12,b.n43+b.n13,b.n44+b.n14);N[2].set(b.n41+b.n21,b.n42+b.n22,b.n43+b.n23,b.n44+b.n24);N[3].set(b.n41-b.n21,
-b.n42-b.n22,b.n43-b.n23,b.n44-b.n24);N[4].set(b.n41-b.n31,b.n42-b.n32,b.n43-b.n33,b.n44-b.n34);N[5].set(b.n41+b.n31,b.n42+b.n32,b.n43+b.n33,b.n44+b.n34);for(var c,b=0;b<6;b++)c=N[b],c.divideScalar(Math.sqrt(c.x*c.x+c.y*c.y+c.z*c.z))}function p(b){for(var c=b.matrixWorld,d=-b.geometry.boundingSphere.radius*Math.max(b.scale.x,Math.max(b.scale.y,b.scale.z)),e=0;e<6;e++)if(b=N[e].x*c.n14+N[e].y*c.n24+N[e].z*c.n34+N[e].w,b<=d)return!1;return!0}function k(b,c){b.list[b.count]=c;b.count+=1}function n(b){var c,
+0,b.count);b.count=0}function i(b){if(ka!=b.doubleSided)b.doubleSided?c.disable(c.CULL_FACE):c.enable(c.CULL_FACE),ka=b.doubleSided;if(P!=b.flipSided)b.flipSided?c.frontFace(c.CW):c.frontFace(c.CCW),P=b.flipSided}function g(b){J!=b&&(b?c.enable(c.DEPTH_TEST):c.disable(c.DEPTH_TEST),J=b)}function j(b){F[0].set(b.n41-b.n11,b.n42-b.n12,b.n43-b.n13,b.n44-b.n14);F[1].set(b.n41+b.n11,b.n42+b.n12,b.n43+b.n13,b.n44+b.n14);F[2].set(b.n41+b.n21,b.n42+b.n22,b.n43+b.n23,b.n44+b.n24);F[3].set(b.n41-b.n21,b.n42-
+b.n22,b.n43-b.n23,b.n44-b.n24);F[4].set(b.n41-b.n31,b.n42-b.n32,b.n43-b.n33,b.n44-b.n34);F[5].set(b.n41+b.n31,b.n42+b.n32,b.n43+b.n33,b.n44+b.n34);for(var c,b=0;b<6;b++)c=F[b],c.divideScalar(Math.sqrt(c.x*c.x+c.y*c.y+c.z*c.z))}function p(b){for(var c=b.matrixWorld,d=-b.geometry.boundingSphere.radius*Math.max(b.scale.x,Math.max(b.scale.y,b.scale.z)),e=0;e<6;e++)if(b=F[e].x*c.n14+F[e].y*c.n24+F[e].z*c.n34+F[e].w,b<=d)return!1;return!0}function k(b,c){b.list[b.count]=c;b.count+=1}function n(b){var c,
 d,e=b.object,f=b.opaque,g=b.transparent;g.count=0;b=f.count=0;for(c=e.materials.length;b<c;b++)d=e.materials[b],d.transparent?k(g,d):k(f,d)}function v(b){var c,d,e,f,g=b.object,h=b.buffer,i=b.opaque,j=b.transparent;j.count=0;b=i.count=0;for(e=g.materials.length;b<e;b++)if(c=g.materials[b],c instanceof THREE.MeshFaceMaterial){c=0;for(d=h.materials.length;c<d;c++)(f=h.materials[c])&&(f.transparent?k(j,f):k(i,f))}else(f=c)&&(f.transparent?k(j,f):k(i,f))}function r(b,c){return c.z-b.z}function q(b){c.enable(c.POLYGON_OFFSET_FILL);
 c.polygonOffset(0.1,1);c.enable(c.STENCIL_TEST);c.enable(c.DEPTH_TEST);c.depthMask(!1);c.colorMask(!1,!1,!1,!1);c.stencilFunc(c.ALWAYS,1,255);c.stencilOpSeparate(c.BACK,c.KEEP,c.INCR,c.KEEP);c.stencilOpSeparate(c.FRONT,c.KEEP,c.DECR,c.KEEP);var d,e=b.lights.length,f,g=b.lights,h=[],i,j,k,p,o,n=b.__webglShadowVolumes.length;for(d=0;d<e;d++)if(f=b.lights[d],f instanceof THREE.DirectionalLight&&f.castShadow){h[0]=-f.position.x;h[1]=-f.position.y;h[2]=-f.position.z;for(o=0;o<n;o++)f=b.__webglShadowVolumes[o].object,
-i=b.__webglShadowVolumes[o].buffer,j=f.materials[0],j.program||$.initMaterial(j,g,void 0,f),j=j.program,k=j.uniforms,p=j.attributes,oa!==j&&(c.useProgram(j),oa=j,c.uniformMatrix4fv(k.projectionMatrix,!1,fa),c.uniformMatrix4fv(k.viewMatrix,!1,la),c.uniform3fv(k.directionalLightDirection,h)),f.matrixWorld.flattenToArray(f._objectMatrixArray),c.uniformMatrix4fv(k.objectMatrix,!1,f._objectMatrixArray),c.bindBuffer(c.ARRAY_BUFFER,i.__webglVertexBuffer),c.vertexAttribPointer(p.position,3,c.FLOAT,!1,0,0),
-c.bindBuffer(c.ARRAY_BUFFER,i.__webglNormalBuffer),c.vertexAttribPointer(p.normal,3,c.FLOAT,!1,0,0),c.bindBuffer(c.ELEMENT_ARRAY_BUFFER,i.__webglFaceBuffer),c.cullFace(c.FRONT),c.drawElements(c.TRIANGLES,i.__webglFaceCount,c.UNSIGNED_SHORT,0),c.cullFace(c.BACK),c.drawElements(c.TRIANGLES,i.__webglFaceCount,c.UNSIGNED_SHORT,0)}c.disable(c.POLYGON_OFFSET_FILL);c.colorMask(!0,!0,!0,!0);c.stencilFunc(c.NOTEQUAL,0,255);c.stencilOp(c.KEEP,c.KEEP,c.KEEP);c.disable(c.DEPTH_TEST);M=-1;oa=u.program;c.useProgram(u.program);
-c.uniformMatrix4fv(u.projectionLocation,!1,fa);c.uniform1f(u.darknessLocation,u.darkness);c.bindBuffer(c.ARRAY_BUFFER,u.vertexBuffer);c.vertexAttribPointer(u.vertexLocation,3,c.FLOAT,!1,0,0);c.enableVertexAttribArray(u.vertexLocation);c.blendFunc(c.ONE,c.ONE_MINUS_SRC_ALPHA);c.blendEquation(c.FUNC_ADD);c.bindBuffer(c.ELEMENT_ARRAY_BUFFER,u.elementBuffer);c.drawElements(c.TRIANGLES,6,c.UNSIGNED_SHORT,0);c.disable(c.STENCIL_TEST);c.enable(c.DEPTH_TEST);c.depthMask(ra)}function z(b,d){var e,f,g;e=_sprite.attributes;
-var h=_sprite.uniforms,i=H/O,j,k=[],p=O*0.5,o=H*0.5,n=!0;c.useProgram(_sprite.program);oa=_sprite.program;M=-1;Ea||(c.enableVertexAttribArray(_sprite.attributes.position),c.enableVertexAttribArray(_sprite.attributes.uv),Ea=!0);c.disable(c.CULL_FACE);c.enable(c.BLEND);c.depthMask(!0);c.bindBuffer(c.ARRAY_BUFFER,_sprite.vertexBuffer);c.vertexAttribPointer(e.position,2,c.FLOAT,!1,16,0);c.vertexAttribPointer(e.uv,2,c.FLOAT,!1,16,8);c.bindBuffer(c.ELEMENT_ARRAY_BUFFER,_sprite.elementBuffer);c.uniformMatrix4fv(h.projectionMatrix,
-!1,fa);c.activeTexture(c.TEXTURE0);c.uniform1i(h.map,0);e=0;for(f=b.__webglSprites.length;e<f;e++)g=b.__webglSprites[e],g.useScreenCoordinates?g.z=-g.position.z:(g._modelViewMatrix.multiplyToArray(d.matrixWorldInverse,g.matrixWorld,g._modelViewMatrixArray),g.z=-g._modelViewMatrix.n34);b.__webglSprites.sort(r);e=0;for(f=b.__webglSprites.length;e<f;e++)g=b.__webglSprites[e],g.material===void 0&&g.map&&g.map.image&&g.map.image.width&&(g.useScreenCoordinates?(c.uniform1i(h.useScreenCoordinates,1),c.uniform3f(h.screenPosition,
-(g.position.x-p)/p,(o-g.position.y)/o,Math.max(0,Math.min(1,g.position.z)))):(c.uniform1i(h.useScreenCoordinates,0),c.uniform1i(h.affectedByDistance,g.affectedByDistance?1:0),c.uniformMatrix4fv(h.modelViewMatrix,!1,g._modelViewMatrixArray)),j=g.map.image.width/(g.affectedByDistance?1:H),k[0]=j*i*g.scale.x,k[1]=j*g.scale.y,c.uniform2f(h.uvScale,g.uvScale.x,g.uvScale.y),c.uniform2f(h.uvOffset,g.uvOffset.x,g.uvOffset.y),c.uniform2f(h.alignment,g.alignment.x,g.alignment.y),c.uniform1f(h.opacity,g.opacity),
-c.uniform1f(h.rotation,g.rotation),c.uniform2fv(h.scale,k),g.mergeWith3D&&!n?(c.enable(c.DEPTH_TEST),n=!0):!g.mergeWith3D&&n&&(c.disable(c.DEPTH_TEST),n=!1),L(g.blending),x(g.map,0),c.drawElements(c.TRIANGLES,6,c.UNSIGNED_SHORT,0));c.enable(c.CULL_FACE);c.enable(c.DEPTH_TEST);c.depthMask(ra)}function C(b,d){var e,f,g=b.__webglLensFlares.length,h,i,j,k=new THREE.Vector3,p=H/O,o=O*0.5,n=H*0.5,r=16/H,v=[r*p,r],q=[1,1,0],z=[1,1],y=t.uniforms;e=t.attributes;c.useProgram(t.program);oa=t.program;M=-1;Fa||
-(c.enableVertexAttribArray(t.attributes.vertex),c.enableVertexAttribArray(t.attributes.uv),Fa=!0);c.uniform1i(y.occlusionMap,0);c.uniform1i(y.map,1);c.bindBuffer(c.ARRAY_BUFFER,t.vertexBuffer);c.vertexAttribPointer(e.vertex,2,c.FLOAT,!1,16,0);c.vertexAttribPointer(e.uv,2,c.FLOAT,!1,16,8);c.bindBuffer(c.ELEMENT_ARRAY_BUFFER,t.elementBuffer);c.disable(c.CULL_FACE);c.depthMask(!1);c.activeTexture(c.TEXTURE0);c.bindTexture(c.TEXTURE_2D,t.occlusionTexture);c.activeTexture(c.TEXTURE1);for(f=0;f<g;f++)if(e=
-b.__webglLensFlares[f].object,k.set(e.matrixWorld.n14,e.matrixWorld.n24,e.matrixWorld.n34),d.matrixWorldInverse.multiplyVector3(k),d.projectionMatrix.multiplyVector3(k),q[0]=k.x,q[1]=k.y,q[2]=k.z,z[0]=q[0]*o+o,z[1]=q[1]*n+n,t.hasVertexTexture||z[0]>0&&z[0]<O&&z[1]>0&&z[1]<H){c.bindTexture(c.TEXTURE_2D,t.tempTexture);c.copyTexImage2D(c.TEXTURE_2D,0,c.RGB,z[0]-8,z[1]-8,16,16,0);c.uniform1i(y.renderType,0);c.uniform2fv(y.scale,v);c.uniform3fv(y.screenPosition,q);c.disable(c.BLEND);c.enable(c.DEPTH_TEST);
-c.drawElements(c.TRIANGLES,6,c.UNSIGNED_SHORT,0);c.bindTexture(c.TEXTURE_2D,t.occlusionTexture);c.copyTexImage2D(c.TEXTURE_2D,0,c.RGBA,z[0]-8,z[1]-8,16,16,0);c.uniform1i(y.renderType,1);c.disable(c.DEPTH_TEST);c.bindTexture(c.TEXTURE_2D,t.tempTexture);c.drawElements(c.TRIANGLES,6,c.UNSIGNED_SHORT,0);e.positionScreen.x=q[0];e.positionScreen.y=q[1];e.positionScreen.z=q[2];e.customUpdateCallback?e.customUpdateCallback(e):e.updateLensFlares();c.uniform1i(y.renderType,2);c.enable(c.BLEND);h=0;for(i=e.lensFlares.length;h<
-i;h++)if(j=e.lensFlares[h],j.opacity>0.001&&j.scale>0.001)q[0]=j.x,q[1]=j.y,q[2]=j.z,r=j.size*j.scale/H,v[0]=r*p,v[1]=r,c.uniform3fv(y.screenPosition,q),c.uniform2fv(y.scale,v),c.uniform1f(y.rotation,j.rotation),c.uniform1f(y.opacity,j.opacity),L(j.blending),x(j.texture,1),c.drawElements(c.TRIANGLES,6,c.UNSIGNED_SHORT,0)}c.enable(c.CULL_FACE);c.enable(c.DEPTH_TEST);c.depthMask(ra)}function D(b,c){b._modelViewMatrix.multiplyToArray(c.matrixWorldInverse,b.matrixWorld,b._modelViewMatrixArray);THREE.Matrix4.makeInvert3x3(b._modelViewMatrix).transposeIntoArray(b._normalMatrixArray)}
-function y(b){var e,f,g,h,i;if(b instanceof THREE.Mesh){f=b.geometry;for(e in f.geometryGroups){g=f.geometryGroups[e];i=!1;for(h in g.__webglCustomAttributes)if(g.__webglCustomAttributes[h].needsUpdate){i=!0;break}if(f.__dirtyVertices||f.__dirtyMorphTargets||f.__dirtyElements||f.__dirtyUvs||f.__dirtyNormals||f.__dirtyColors||f.__dirtyTangents||i){i=b;var j=c.DYNAMIC_DRAW;if(g.__inittedArrays){var k=void 0,p=void 0,n=void 0,o=void 0,G=n=void 0,r=void 0,v=void 0,q=void 0,t=void 0,z=void 0,y=void 0,
-x=void 0,C=void 0,u=void 0,I=void 0,K=void 0,D=void 0,s=o=q=o=v=r=void 0,A=void 0,m=A=s=r=void 0,F=void 0,J=m=A=s=n=n=G=q=o=m=A=s=F=m=A=s=F=m=A=s=void 0,B=0,E=0,O=0,P=0,H=0,M=0,T=0,N=0,ca=0,w=0,da=0,A=s=0,L=g.__vertexArray,Z=g.__uvArray,$=g.__uv2Array,Q=g.__normalArray,U=g.__tangentArray,ea=g.__colorArray,V=g.__skinVertexAArray,W=g.__skinVertexBArray,X=g.__skinIndexArray,Y=g.__skinWeightArray,aa=g.__morphTargetsArrays,R=g.__webglCustomAttributes,m=void 0,ma=g.__faceArray,S=g.__lineArray,ja=g.__needsSmoothNormals,
-z=g.__vertexColorType,t=g.__uvType,y=g.__normalType,ga=i.geometry,ha=ga.__dirtyVertices,ia=ga.__dirtyElements,fa=ga.__dirtyUvs,ka=ga.__dirtyNormals,na=ga.__dirtyTangents,oa=ga.__dirtyColors,pa=ga.__dirtyMorphTargets,la=ga.vertices,qa=g.faces,ra=ga.faces,sa=ga.faceVertexUvs[0],ta=ga.faceVertexUvs[1],ya=ga.skinVerticesA,za=ga.skinVerticesB,Aa=ga.skinIndices,wa=ga.skinWeights,xa=i instanceof THREE.ShadowVolume?ga.edgeFaces:void 0,ua=ga.morphTargets;if(R)for(J in R)R[J].offset=0,R[J].offsetSrc=0;k=0;
-for(p=qa.length;k<p;k++)if(n=qa[k],o=ra[n],sa&&(x=sa[n]),ta&&(C=ta[n]),n=o.vertexNormals,G=o.normal,r=o.vertexColors,v=o.color,q=o.vertexTangents,o instanceof THREE.Face3){if(ha)u=la[o.a].position,I=la[o.b].position,K=la[o.c].position,L[E]=u.x,L[E+1]=u.y,L[E+2]=u.z,L[E+3]=I.x,L[E+4]=I.y,L[E+5]=I.z,L[E+6]=K.x,L[E+7]=K.y,L[E+8]=K.z,E+=9;if(R)for(J in R)if(m=R[J],m.needsUpdate)s=m.offset,A=m.offsetSrc,m.size===1?(m.boundTo===void 0||m.boundTo==="vertices"?(m.array[s+0]=m.value[o.a],m.array[s+1]=m.value[o.b],
-m.array[s+2]=m.value[o.c]):m.boundTo==="faces"?(m.array[s+0]=m.value[A],m.array[s+1]=m.value[A],m.array[s+2]=m.value[A],m.offsetSrc++):m.boundTo==="faceVertices"&&(m.array[s+0]=m.value[A+0],m.array[s+1]=m.value[A+1],m.array[s+2]=m.value[A+2],m.offsetSrc+=3),m.offset+=3):(m.boundTo===void 0||m.boundTo==="vertices"?(u=m.value[o.a],I=m.value[o.b],K=m.value[o.c]):m.boundTo==="faces"?(u=m.value[A],I=m.value[A],K=m.value[A],m.offsetSrc++):m.boundTo==="faceVertices"&&(u=m.value[A+0],I=m.value[A+1],K=m.value[A+
+i=b.__webglShadowVolumes[o].buffer,j=f.materials[0],j.program||aa.initMaterial(j,g,void 0,f),j=j.program,k=j.uniforms,p=j.attributes,ma!==j&&(c.useProgram(j),ma=j,c.uniformMatrix4fv(k.projectionMatrix,!1,la),c.uniformMatrix4fv(k.viewMatrix,!1,ra),c.uniform3fv(k.directionalLightDirection,h)),f.matrixWorld.flattenToArray(f._objectMatrixArray),c.uniformMatrix4fv(k.objectMatrix,!1,f._objectMatrixArray),c.bindBuffer(c.ARRAY_BUFFER,i.__webglVertexBuffer),c.vertexAttribPointer(p.position,3,c.FLOAT,!1,0,
+0),c.bindBuffer(c.ARRAY_BUFFER,i.__webglNormalBuffer),c.vertexAttribPointer(p.normal,3,c.FLOAT,!1,0,0),c.bindBuffer(c.ELEMENT_ARRAY_BUFFER,i.__webglFaceBuffer),c.cullFace(c.FRONT),c.drawElements(c.TRIANGLES,i.__webglFaceCount,c.UNSIGNED_SHORT,0),c.cullFace(c.BACK),c.drawElements(c.TRIANGLES,i.__webglFaceCount,c.UNSIGNED_SHORT,0)}c.disable(c.POLYGON_OFFSET_FILL);c.colorMask(!0,!0,!0,!0);c.stencilFunc(c.NOTEQUAL,0,255);c.stencilOp(c.KEEP,c.KEEP,c.KEEP);c.disable(c.DEPTH_TEST);R=-1;ma=u.program;c.useProgram(u.program);
+c.uniformMatrix4fv(u.projectionLocation,!1,la);c.uniform1f(u.darknessLocation,u.darkness);c.bindBuffer(c.ARRAY_BUFFER,u.vertexBuffer);c.vertexAttribPointer(u.vertexLocation,3,c.FLOAT,!1,0,0);c.enableVertexAttribArray(u.vertexLocation);c.blendFunc(c.ONE,c.ONE_MINUS_SRC_ALPHA);c.blendEquation(c.FUNC_ADD);c.bindBuffer(c.ELEMENT_ARRAY_BUFFER,u.elementBuffer);c.drawElements(c.TRIANGLES,6,c.UNSIGNED_SHORT,0);c.disable(c.STENCIL_TEST);c.enable(c.DEPTH_TEST);c.depthMask(ia)}function y(b,d){var e,f,g;e=_sprite.attributes;
+var h=_sprite.uniforms,i=N/L,j,k=[],p=L*0.5,o=N*0.5,n=!0;c.useProgram(_sprite.program);ma=_sprite.program;R=-1;Da||(c.enableVertexAttribArray(_sprite.attributes.position),c.enableVertexAttribArray(_sprite.attributes.uv),Da=!0);c.disable(c.CULL_FACE);c.enable(c.BLEND);c.depthMask(!0);c.bindBuffer(c.ARRAY_BUFFER,_sprite.vertexBuffer);c.vertexAttribPointer(e.position,2,c.FLOAT,!1,16,0);c.vertexAttribPointer(e.uv,2,c.FLOAT,!1,16,8);c.bindBuffer(c.ELEMENT_ARRAY_BUFFER,_sprite.elementBuffer);c.uniformMatrix4fv(h.projectionMatrix,
+!1,la);c.activeTexture(c.TEXTURE0);c.uniform1i(h.map,0);e=0;for(f=b.__webglSprites.length;e<f;e++)g=b.__webglSprites[e],g.useScreenCoordinates?g.z=-g.position.z:(g._modelViewMatrix.multiplyToArray(d.matrixWorldInverse,g.matrixWorld,g._modelViewMatrixArray),g.z=-g._modelViewMatrix.n34);b.__webglSprites.sort(r);e=0;for(f=b.__webglSprites.length;e<f;e++)g=b.__webglSprites[e],g.material===void 0&&g.map&&g.map.image&&g.map.image.width&&(g.useScreenCoordinates?(c.uniform1i(h.useScreenCoordinates,1),c.uniform3f(h.screenPosition,
+(g.position.x-p)/p,(o-g.position.y)/o,Math.max(0,Math.min(1,g.position.z)))):(c.uniform1i(h.useScreenCoordinates,0),c.uniform1i(h.affectedByDistance,g.affectedByDistance?1:0),c.uniformMatrix4fv(h.modelViewMatrix,!1,g._modelViewMatrixArray)),j=g.map.image.width/(g.affectedByDistance?1:N),k[0]=j*i*g.scale.x,k[1]=j*g.scale.y,c.uniform2f(h.uvScale,g.uvScale.x,g.uvScale.y),c.uniform2f(h.uvOffset,g.uvOffset.x,g.uvOffset.y),c.uniform2f(h.alignment,g.alignment.x,g.alignment.y),c.uniform1f(h.opacity,g.opacity),
+c.uniform1f(h.rotation,g.rotation),c.uniform2fv(h.scale,k),g.mergeWith3D&&!n?(c.enable(c.DEPTH_TEST),n=!0):!g.mergeWith3D&&n&&(c.disable(c.DEPTH_TEST),n=!1),E(g.blending),ca(g.map,0),c.drawElements(c.TRIANGLES,6,c.UNSIGNED_SHORT,0));c.enable(c.CULL_FACE);c.enable(c.DEPTH_TEST);c.depthMask(ia)}function B(b,d){var e,f,g=b.__webglLensFlares.length,h,i,j,k=new THREE.Vector3,p=N/L,o=L*0.5,n=N*0.5,r=16/N,v=[r*p,r],q=[1,1,0],x=[1,1],y=t.uniforms;e=t.attributes;c.useProgram(t.program);ma=t.program;R=-1;Ea||
+(c.enableVertexAttribArray(t.attributes.vertex),c.enableVertexAttribArray(t.attributes.uv),Ea=!0);c.uniform1i(y.occlusionMap,0);c.uniform1i(y.map,1);c.bindBuffer(c.ARRAY_BUFFER,t.vertexBuffer);c.vertexAttribPointer(e.vertex,2,c.FLOAT,!1,16,0);c.vertexAttribPointer(e.uv,2,c.FLOAT,!1,16,8);c.bindBuffer(c.ELEMENT_ARRAY_BUFFER,t.elementBuffer);c.disable(c.CULL_FACE);c.depthMask(!1);c.activeTexture(c.TEXTURE0);c.bindTexture(c.TEXTURE_2D,t.occlusionTexture);c.activeTexture(c.TEXTURE1);for(f=0;f<g;f++)if(e=
+b.__webglLensFlares[f].object,k.set(e.matrixWorld.n14,e.matrixWorld.n24,e.matrixWorld.n34),d.matrixWorldInverse.multiplyVector3(k),d.projectionMatrix.multiplyVector3(k),q[0]=k.x,q[1]=k.y,q[2]=k.z,x[0]=q[0]*o+o,x[1]=q[1]*n+n,t.hasVertexTexture||x[0]>0&&x[0]<L&&x[1]>0&&x[1]<N){c.bindTexture(c.TEXTURE_2D,t.tempTexture);c.copyTexImage2D(c.TEXTURE_2D,0,c.RGB,x[0]-8,x[1]-8,16,16,0);c.uniform1i(y.renderType,0);c.uniform2fv(y.scale,v);c.uniform3fv(y.screenPosition,q);c.disable(c.BLEND);c.enable(c.DEPTH_TEST);
+c.drawElements(c.TRIANGLES,6,c.UNSIGNED_SHORT,0);c.bindTexture(c.TEXTURE_2D,t.occlusionTexture);c.copyTexImage2D(c.TEXTURE_2D,0,c.RGBA,x[0]-8,x[1]-8,16,16,0);c.uniform1i(y.renderType,1);c.disable(c.DEPTH_TEST);c.bindTexture(c.TEXTURE_2D,t.tempTexture);c.drawElements(c.TRIANGLES,6,c.UNSIGNED_SHORT,0);e.positionScreen.x=q[0];e.positionScreen.y=q[1];e.positionScreen.z=q[2];e.customUpdateCallback?e.customUpdateCallback(e):e.updateLensFlares();c.uniform1i(y.renderType,2);c.enable(c.BLEND);h=0;for(i=e.lensFlares.length;h<
+i;h++)if(j=e.lensFlares[h],j.opacity>0.0010&&j.scale>0.0010)q[0]=j.x,q[1]=j.y,q[2]=j.z,r=j.size*j.scale/N,v[0]=r*p,v[1]=r,c.uniform3fv(y.screenPosition,q),c.uniform2fv(y.scale,v),c.uniform1f(y.rotation,j.rotation),c.uniform1f(y.opacity,j.opacity),E(j.blending),ca(j.texture,1),c.drawElements(c.TRIANGLES,6,c.UNSIGNED_SHORT,0)}c.enable(c.CULL_FACE);c.enable(c.DEPTH_TEST);c.depthMask(ia)}function D(b,c){b._modelViewMatrix.multiplyToArray(c.matrixWorldInverse,b.matrixWorld,b._modelViewMatrixArray);THREE.Matrix4.makeInvert3x3(b._modelViewMatrix).transposeIntoArray(b._normalMatrixArray)}
+function A(b){var e,f,g,h,i;if(b instanceof THREE.Mesh){f=b.geometry;for(e in f.geometryGroups){g=f.geometryGroups[e];i=!1;for(h in g.__webglCustomAttributes)if(g.__webglCustomAttributes[h].needsUpdate){i=!0;break}if(f.__dirtyVertices||f.__dirtyMorphTargets||f.__dirtyElements||f.__dirtyUvs||f.__dirtyNormals||f.__dirtyColors||f.__dirtyTangents||i){i=b;var j=c.DYNAMIC_DRAW;if(g.__inittedArrays){var k=void 0,p=void 0,n=void 0,o=void 0,G=n=void 0,r=void 0,v=void 0,q=void 0,t=void 0,x=void 0,y=void 0,
+A=void 0,B=void 0,u=void 0,I=void 0,K=void 0,D=void 0,s=o=q=o=v=r=void 0,z=void 0,m=z=s=r=void 0,F=void 0,J=m=z=s=n=n=G=q=o=m=z=s=F=m=z=s=F=m=z=s=void 0,E=0,C=0,S=0,T=0,M=0,L=0,U=0,N=0,da=0,w=0,ea=0,z=s=0,H=g.__vertexArray,$=g.__uvArray,aa=g.__uv2Array,P=g.__normalArray,V=g.__tangentArray,fa=g.__colorArray,W=g.__skinVertexAArray,X=g.__skinVertexBArray,Y=g.__skinIndexArray,Z=g.__skinWeightArray,ca=g.__morphTargetsArrays,Q=g.__webglCustomAttributes,m=void 0,O=g.__faceArray,R=g.__lineArray,ha=g.__needsSmoothNormals,
+x=g.__vertexColorType,t=g.__uvType,y=g.__normalType,ga=i.geometry,ja=ga.__dirtyVertices,ka=ga.__dirtyElements,ia=ga.__dirtyUvs,ma=ga.__dirtyNormals,na=ga.__dirtyTangents,oa=ga.__dirtyColors,pa=ga.__dirtyMorphTargets,la=ga.vertices,qa=g.faces,sa=ga.faces,ra=ga.faceVertexUvs[0],ta=ga.faceVertexUvs[1],ya=ga.skinVerticesA,za=ga.skinVerticesB,Aa=ga.skinIndices,wa=ga.skinWeights,xa=i instanceof THREE.ShadowVolume?ga.edgeFaces:void 0,ua=ga.morphTargets;if(Q)for(J in Q)Q[J].offset=0,Q[J].offsetSrc=0;k=0;
+for(p=qa.length;k<p;k++)if(n=qa[k],o=sa[n],ra&&(A=ra[n]),ta&&(B=ta[n]),n=o.vertexNormals,G=o.normal,r=o.vertexColors,v=o.color,q=o.vertexTangents,o instanceof THREE.Face3){if(ja)u=la[o.a].position,I=la[o.b].position,K=la[o.c].position,H[C]=u.x,H[C+1]=u.y,H[C+2]=u.z,H[C+3]=I.x,H[C+4]=I.y,H[C+5]=I.z,H[C+6]=K.x,H[C+7]=K.y,H[C+8]=K.z,C+=9;if(Q)for(J in Q)if(m=Q[J],m.needsUpdate)s=m.offset,z=m.offsetSrc,m.size===1?(m.boundTo===void 0||m.boundTo==="vertices"?(m.array[s+0]=m.value[o.a],m.array[s+1]=m.value[o.b],
+m.array[s+2]=m.value[o.c]):m.boundTo==="faces"?(m.array[s+0]=m.value[z],m.array[s+1]=m.value[z],m.array[s+2]=m.value[z],m.offsetSrc++):m.boundTo==="faceVertices"&&(m.array[s+0]=m.value[z+0],m.array[s+1]=m.value[z+1],m.array[s+2]=m.value[z+2],m.offsetSrc+=3),m.offset+=3):(m.boundTo===void 0||m.boundTo==="vertices"?(u=m.value[o.a],I=m.value[o.b],K=m.value[o.c]):m.boundTo==="faces"?(u=m.value[z],I=m.value[z],K=m.value[z],m.offsetSrc++):m.boundTo==="faceVertices"&&(u=m.value[z+0],I=m.value[z+1],K=m.value[z+
 2],m.offsetSrc+=3),m.size===2?(m.array[s+0]=u.x,m.array[s+1]=u.y,m.array[s+2]=I.x,m.array[s+3]=I.y,m.array[s+4]=K.x,m.array[s+5]=K.y,m.offset+=6):m.size===3?(m.type==="c"?(m.array[s+0]=u.r,m.array[s+1]=u.g,m.array[s+2]=u.b,m.array[s+3]=I.r,m.array[s+4]=I.g,m.array[s+5]=I.b,m.array[s+6]=K.r,m.array[s+7]=K.g,m.array[s+8]=K.b):(m.array[s+0]=u.x,m.array[s+1]=u.y,m.array[s+2]=u.z,m.array[s+3]=I.x,m.array[s+4]=I.y,m.array[s+5]=I.z,m.array[s+6]=K.x,m.array[s+7]=K.y,m.array[s+8]=K.z),m.offset+=9):(m.array[s+
-0]=u.x,m.array[s+1]=u.y,m.array[s+2]=u.z,m.array[s+3]=u.w,m.array[s+4]=I.x,m.array[s+5]=I.y,m.array[s+6]=I.z,m.array[s+7]=I.w,m.array[s+8]=K.x,m.array[s+9]=K.y,m.array[s+10]=K.z,m.array[s+11]=K.w,m.offset+=12));if(pa){s=0;for(A=ua.length;s<A;s++)u=ua[s].vertices[o.a].position,I=ua[s].vertices[o.b].position,K=ua[s].vertices[o.c].position,m=aa[s],m[da+0]=u.x,m[da+1]=u.y,m[da+2]=u.z,m[da+3]=I.x,m[da+4]=I.y,m[da+5]=I.z,m[da+6]=K.x,m[da+7]=K.y,m[da+8]=K.z;da+=9}if(wa.length)s=wa[o.a],A=wa[o.b],m=wa[o.c],
-Y[w]=s.x,Y[w+1]=s.y,Y[w+2]=s.z,Y[w+3]=s.w,Y[w+4]=A.x,Y[w+5]=A.y,Y[w+6]=A.z,Y[w+7]=A.w,Y[w+8]=m.x,Y[w+9]=m.y,Y[w+10]=m.z,Y[w+11]=m.w,s=Aa[o.a],A=Aa[o.b],m=Aa[o.c],X[w]=s.x,X[w+1]=s.y,X[w+2]=s.z,X[w+3]=s.w,X[w+4]=A.x,X[w+5]=A.y,X[w+6]=A.z,X[w+7]=A.w,X[w+8]=m.x,X[w+9]=m.y,X[w+10]=m.z,X[w+11]=m.w,s=ya[o.a],A=ya[o.b],m=ya[o.c],V[w]=s.x,V[w+1]=s.y,V[w+2]=s.z,V[w+3]=1,V[w+4]=A.x,V[w+5]=A.y,V[w+6]=A.z,V[w+7]=1,V[w+8]=m.x,V[w+9]=m.y,V[w+10]=m.z,V[w+11]=1,s=za[o.a],A=za[o.b],m=za[o.c],W[w]=s.x,W[w+1]=s.y,W[w+
-2]=s.z,W[w+3]=1,W[w+4]=A.x,W[w+5]=A.y,W[w+6]=A.z,W[w+7]=1,W[w+8]=m.x,W[w+9]=m.y,W[w+10]=m.z,W[w+11]=1,w+=12;if(oa&&z)r.length==3&&z==THREE.VertexColors?(o=r[0],s=r[1],A=r[2]):A=s=o=v,ea[ca]=o.r,ea[ca+1]=o.g,ea[ca+2]=o.b,ea[ca+3]=s.r,ea[ca+4]=s.g,ea[ca+5]=s.b,ea[ca+6]=A.r,ea[ca+7]=A.g,ea[ca+8]=A.b,ca+=9;if(na&&ga.hasTangents)r=q[0],v=q[1],o=q[2],U[T]=r.x,U[T+1]=r.y,U[T+2]=r.z,U[T+3]=r.w,U[T+4]=v.x,U[T+5]=v.y,U[T+6]=v.z,U[T+7]=v.w,U[T+8]=o.x,U[T+9]=o.y,U[T+10]=o.z,U[T+11]=o.w,T+=12;if(ka&&y)if(n.length==
-3&&ja)for(q=0;q<3;q++)G=n[q],Q[M]=G.x,Q[M+1]=G.y,Q[M+2]=G.z,M+=3;else for(q=0;q<3;q++)Q[M]=G.x,Q[M+1]=G.y,Q[M+2]=G.z,M+=3;if(fa&&x!==void 0&&t)for(q=0;q<3;q++)n=x[q],Z[O]=n.u,Z[O+1]=n.v,O+=2;if(fa&&C!==void 0&&t)for(q=0;q<3;q++)n=C[q],$[P]=n.u,$[P+1]=n.v,P+=2;ia&&(ma[H]=B,ma[H+1]=B+1,ma[H+2]=B+2,H+=3,S[N]=B,S[N+1]=B+1,S[N+2]=B,S[N+3]=B+2,S[N+4]=B+1,S[N+5]=B+2,N+=6,B+=3)}else if(o instanceof THREE.Face4){if(ha)u=la[o.a].position,I=la[o.b].position,K=la[o.c].position,D=la[o.d].position,L[E]=u.x,L[E+
-1]=u.y,L[E+2]=u.z,L[E+3]=I.x,L[E+4]=I.y,L[E+5]=I.z,L[E+6]=K.x,L[E+7]=K.y,L[E+8]=K.z,L[E+9]=D.x,L[E+10]=D.y,L[E+11]=D.z,E+=12;if(R)for(J in R)if(m=R[J],m.needsUpdate)s=m.offset,A=m.offsetSrc,m.size===1?(m.boundTo===void 0||m.boundTo==="vertices"?(m.array[s+0]=m.value[o.a],m.array[s+1]=m.value[o.b],m.array[s+2]=m.value[o.c],m.array[s+3]=m.value[o.d]):m.boundTo==="faces"?(m.array[s+0]=m.value[A],m.array[s+1]=m.value[A],m.array[s+2]=m.value[A],m.array[s+3]=m.value[A],m.offsetSrc++):m.boundTo==="faceVertices"&&
-(m.array[s+0]=m.value[A+0],m.array[s+1]=m.value[A+1],m.array[s+2]=m.value[A+2],m.array[s+3]=m.value[A+3],m.offsetSrc+=4),m.offset+=4):(m.boundTo===void 0||m.boundTo==="vertices"?(u=m.value[o.a],I=m.value[o.b],K=m.value[o.c],D=m.value[o.d]):m.boundTo==="faces"?(u=m.value[A],I=m.value[A],K=m.value[A],D=m.value[A],m.offsetSrc++):m.boundTo==="faceVertices"&&(u=m.value[A+0],I=m.value[A+1],K=m.value[A+2],D=m.value[A+3],m.offsetSrc+=4),m.size===2?(m.array[s+0]=u.x,m.array[s+1]=u.y,m.array[s+2]=I.x,m.array[s+
+0]=u.x,m.array[s+1]=u.y,m.array[s+2]=u.z,m.array[s+3]=u.w,m.array[s+4]=I.x,m.array[s+5]=I.y,m.array[s+6]=I.z,m.array[s+7]=I.w,m.array[s+8]=K.x,m.array[s+9]=K.y,m.array[s+10]=K.z,m.array[s+11]=K.w,m.offset+=12));if(pa){s=0;for(z=ua.length;s<z;s++)u=ua[s].vertices[o.a].position,I=ua[s].vertices[o.b].position,K=ua[s].vertices[o.c].position,m=ca[s],m[ea+0]=u.x,m[ea+1]=u.y,m[ea+2]=u.z,m[ea+3]=I.x,m[ea+4]=I.y,m[ea+5]=I.z,m[ea+6]=K.x,m[ea+7]=K.y,m[ea+8]=K.z;ea+=9}if(wa.length)s=wa[o.a],z=wa[o.b],m=wa[o.c],
+Z[w]=s.x,Z[w+1]=s.y,Z[w+2]=s.z,Z[w+3]=s.w,Z[w+4]=z.x,Z[w+5]=z.y,Z[w+6]=z.z,Z[w+7]=z.w,Z[w+8]=m.x,Z[w+9]=m.y,Z[w+10]=m.z,Z[w+11]=m.w,s=Aa[o.a],z=Aa[o.b],m=Aa[o.c],Y[w]=s.x,Y[w+1]=s.y,Y[w+2]=s.z,Y[w+3]=s.w,Y[w+4]=z.x,Y[w+5]=z.y,Y[w+6]=z.z,Y[w+7]=z.w,Y[w+8]=m.x,Y[w+9]=m.y,Y[w+10]=m.z,Y[w+11]=m.w,s=ya[o.a],z=ya[o.b],m=ya[o.c],W[w]=s.x,W[w+1]=s.y,W[w+2]=s.z,W[w+3]=1,W[w+4]=z.x,W[w+5]=z.y,W[w+6]=z.z,W[w+7]=1,W[w+8]=m.x,W[w+9]=m.y,W[w+10]=m.z,W[w+11]=1,s=za[o.a],z=za[o.b],m=za[o.c],X[w]=s.x,X[w+1]=s.y,X[w+
+2]=s.z,X[w+3]=1,X[w+4]=z.x,X[w+5]=z.y,X[w+6]=z.z,X[w+7]=1,X[w+8]=m.x,X[w+9]=m.y,X[w+10]=m.z,X[w+11]=1,w+=12;if(oa&&x)r.length==3&&x==THREE.VertexColors?(o=r[0],s=r[1],z=r[2]):z=s=o=v,fa[da]=o.r,fa[da+1]=o.g,fa[da+2]=o.b,fa[da+3]=s.r,fa[da+4]=s.g,fa[da+5]=s.b,fa[da+6]=z.r,fa[da+7]=z.g,fa[da+8]=z.b,da+=9;if(na&&ga.hasTangents)r=q[0],v=q[1],o=q[2],V[U]=r.x,V[U+1]=r.y,V[U+2]=r.z,V[U+3]=r.w,V[U+4]=v.x,V[U+5]=v.y,V[U+6]=v.z,V[U+7]=v.w,V[U+8]=o.x,V[U+9]=o.y,V[U+10]=o.z,V[U+11]=o.w,U+=12;if(ma&&y)if(n.length==
+3&&ha)for(q=0;q<3;q++)G=n[q],P[L]=G.x,P[L+1]=G.y,P[L+2]=G.z,L+=3;else for(q=0;q<3;q++)P[L]=G.x,P[L+1]=G.y,P[L+2]=G.z,L+=3;if(ia&&A!==void 0&&t)for(q=0;q<3;q++)n=A[q],$[S]=n.u,$[S+1]=n.v,S+=2;if(ia&&B!==void 0&&t)for(q=0;q<3;q++)n=B[q],aa[T]=n.u,aa[T+1]=n.v,T+=2;ka&&(O[M]=E,O[M+1]=E+1,O[M+2]=E+2,M+=3,R[N]=E,R[N+1]=E+1,R[N+2]=E,R[N+3]=E+2,R[N+4]=E+1,R[N+5]=E+2,N+=6,E+=3)}else if(o instanceof THREE.Face4){if(ja)u=la[o.a].position,I=la[o.b].position,K=la[o.c].position,D=la[o.d].position,H[C]=u.x,H[C+
+1]=u.y,H[C+2]=u.z,H[C+3]=I.x,H[C+4]=I.y,H[C+5]=I.z,H[C+6]=K.x,H[C+7]=K.y,H[C+8]=K.z,H[C+9]=D.x,H[C+10]=D.y,H[C+11]=D.z,C+=12;if(Q)for(J in Q)if(m=Q[J],m.needsUpdate)s=m.offset,z=m.offsetSrc,m.size===1?(m.boundTo===void 0||m.boundTo==="vertices"?(m.array[s+0]=m.value[o.a],m.array[s+1]=m.value[o.b],m.array[s+2]=m.value[o.c],m.array[s+3]=m.value[o.d]):m.boundTo==="faces"?(m.array[s+0]=m.value[z],m.array[s+1]=m.value[z],m.array[s+2]=m.value[z],m.array[s+3]=m.value[z],m.offsetSrc++):m.boundTo==="faceVertices"&&
+(m.array[s+0]=m.value[z+0],m.array[s+1]=m.value[z+1],m.array[s+2]=m.value[z+2],m.array[s+3]=m.value[z+3],m.offsetSrc+=4),m.offset+=4):(m.boundTo===void 0||m.boundTo==="vertices"?(u=m.value[o.a],I=m.value[o.b],K=m.value[o.c],D=m.value[o.d]):m.boundTo==="faces"?(u=m.value[z],I=m.value[z],K=m.value[z],D=m.value[z],m.offsetSrc++):m.boundTo==="faceVertices"&&(u=m.value[z+0],I=m.value[z+1],K=m.value[z+2],D=m.value[z+3],m.offsetSrc+=4),m.size===2?(m.array[s+0]=u.x,m.array[s+1]=u.y,m.array[s+2]=I.x,m.array[s+
 3]=I.y,m.array[s+4]=K.x,m.array[s+5]=K.y,m.array[s+6]=D.x,m.array[s+7]=D.y,m.offset+=8):m.size===3?(m.type==="c"?(m.array[s+0]=u.r,m.array[s+1]=u.g,m.array[s+2]=u.b,m.array[s+3]=I.r,m.array[s+4]=I.g,m.array[s+5]=I.b,m.array[s+6]=K.r,m.array[s+7]=K.g,m.array[s+8]=K.b,m.array[s+9]=D.r,m.array[s+10]=D.g,m.array[s+11]=D.b):(m.array[s+0]=u.x,m.array[s+1]=u.y,m.array[s+2]=u.z,m.array[s+3]=I.x,m.array[s+4]=I.y,m.array[s+5]=I.z,m.array[s+6]=K.x,m.array[s+7]=K.y,m.array[s+8]=K.z,m.array[s+9]=D.x,m.array[s+
-10]=D.y,m.array[s+11]=D.z),m.offset+=12):(m.array[s+0]=u.x,m.array[s+1]=u.y,m.array[s+2]=u.z,m.array[s+3]=u.w,m.array[s+4]=I.x,m.array[s+5]=I.y,m.array[s+6]=I.z,m.array[s+7]=I.w,m.array[s+8]=K.x,m.array[s+9]=K.y,m.array[s+10]=K.z,m.array[s+11]=K.w,m.array[s+12]=D.x,m.array[s+13]=D.y,m.array[s+14]=D.z,m.array[s+15]=D.w,m.offset+=16));if(pa){s=0;for(A=ua.length;s<A;s++)u=ua[s].vertices[o.a].position,I=ua[s].vertices[o.b].position,K=ua[s].vertices[o.c].position,D=ua[s].vertices[o.d].position,m=aa[s],
-m[da+0]=u.x,m[da+1]=u.y,m[da+2]=u.z,m[da+3]=I.x,m[da+4]=I.y,m[da+5]=I.z,m[da+6]=K.x,m[da+7]=K.y,m[da+8]=K.z,m[da+9]=D.x,m[da+10]=D.y,m[da+11]=D.z;da+=12}if(wa.length)s=wa[o.a],A=wa[o.b],m=wa[o.c],F=wa[o.d],Y[w]=s.x,Y[w+1]=s.y,Y[w+2]=s.z,Y[w+3]=s.w,Y[w+4]=A.x,Y[w+5]=A.y,Y[w+6]=A.z,Y[w+7]=A.w,Y[w+8]=m.x,Y[w+9]=m.y,Y[w+10]=m.z,Y[w+11]=m.w,Y[w+12]=F.x,Y[w+13]=F.y,Y[w+14]=F.z,Y[w+15]=F.w,s=Aa[o.a],A=Aa[o.b],m=Aa[o.c],F=Aa[o.d],X[w]=s.x,X[w+1]=s.y,X[w+2]=s.z,X[w+3]=s.w,X[w+4]=A.x,X[w+5]=A.y,X[w+6]=A.z,
-X[w+7]=A.w,X[w+8]=m.x,X[w+9]=m.y,X[w+10]=m.z,X[w+11]=m.w,X[w+12]=F.x,X[w+13]=F.y,X[w+14]=F.z,X[w+15]=F.w,s=ya[o.a],A=ya[o.b],m=ya[o.c],F=ya[o.d],V[w]=s.x,V[w+1]=s.y,V[w+2]=s.z,V[w+3]=1,V[w+4]=A.x,V[w+5]=A.y,V[w+6]=A.z,V[w+7]=1,V[w+8]=m.x,V[w+9]=m.y,V[w+10]=m.z,V[w+11]=1,V[w+12]=F.x,V[w+13]=F.y,V[w+14]=F.z,V[w+15]=1,s=za[o.a],A=za[o.b],m=za[o.c],o=za[o.d],W[w]=s.x,W[w+1]=s.y,W[w+2]=s.z,W[w+3]=1,W[w+4]=A.x,W[w+5]=A.y,W[w+6]=A.z,W[w+7]=1,W[w+8]=m.x,W[w+9]=m.y,W[w+10]=m.z,W[w+11]=1,W[w+12]=o.x,W[w+13]=
-o.y,W[w+14]=o.z,W[w+15]=1,w+=16;if(oa&&z)r.length==4&&z==THREE.VertexColors?(o=r[0],s=r[1],A=r[2],r=r[3]):r=A=s=o=v,ea[ca]=o.r,ea[ca+1]=o.g,ea[ca+2]=o.b,ea[ca+3]=s.r,ea[ca+4]=s.g,ea[ca+5]=s.b,ea[ca+6]=A.r,ea[ca+7]=A.g,ea[ca+8]=A.b,ea[ca+9]=r.r,ea[ca+10]=r.g,ea[ca+11]=r.b,ca+=12;if(na&&ga.hasTangents)r=q[0],v=q[1],o=q[2],q=q[3],U[T]=r.x,U[T+1]=r.y,U[T+2]=r.z,U[T+3]=r.w,U[T+4]=v.x,U[T+5]=v.y,U[T+6]=v.z,U[T+7]=v.w,U[T+8]=o.x,U[T+9]=o.y,U[T+10]=o.z,U[T+11]=o.w,U[T+12]=q.x,U[T+13]=q.y,U[T+14]=q.z,U[T+
-15]=q.w,T+=16;if(ka&&y)if(n.length==4&&ja)for(q=0;q<4;q++)G=n[q],Q[M]=G.x,Q[M+1]=G.y,Q[M+2]=G.z,M+=3;else for(q=0;q<4;q++)Q[M]=G.x,Q[M+1]=G.y,Q[M+2]=G.z,M+=3;if(fa&&x!==void 0&&t)for(q=0;q<4;q++)n=x[q],Z[O]=n.u,Z[O+1]=n.v,O+=2;if(fa&&C!==void 0&&t)for(q=0;q<4;q++)n=C[q],$[P]=n.u,$[P+1]=n.v,P+=2;ia&&(ma[H]=B,ma[H+1]=B+1,ma[H+2]=B+3,ma[H+3]=B+1,ma[H+4]=B+2,ma[H+5]=B+3,H+=6,S[N]=B,S[N+1]=B+1,S[N+2]=B,S[N+3]=B+3,S[N+4]=B+1,S[N+5]=B+2,S[N+6]=B+2,S[N+7]=B+3,N+=8,B+=4)}if(xa){k=0;for(p=xa.length;k<p;k++)ma[H]=
-xa[k].a,ma[H+1]=xa[k].b,ma[H+2]=xa[k].c,ma[H+3]=xa[k].a,ma[H+4]=xa[k].c,ma[H+5]=xa[k].d,H+=6}ha&&(c.bindBuffer(c.ARRAY_BUFFER,g.__webglVertexBuffer),c.bufferData(c.ARRAY_BUFFER,L,j));if(R)for(J in R)if(m=R[J],m.needsUpdate)c.bindBuffer(c.ARRAY_BUFFER,m.buffer),c.bufferData(c.ARRAY_BUFFER,m.array,j),m.needsUpdate=!1;if(pa){s=0;for(A=ua.length;s<A;s++)c.bindBuffer(c.ARRAY_BUFFER,g.__webglMorphTargetsBuffers[s]),c.bufferData(c.ARRAY_BUFFER,aa[s],j)}oa&&ca>0&&(c.bindBuffer(c.ARRAY_BUFFER,g.__webglColorBuffer),
-c.bufferData(c.ARRAY_BUFFER,ea,j));ka&&(c.bindBuffer(c.ARRAY_BUFFER,g.__webglNormalBuffer),c.bufferData(c.ARRAY_BUFFER,Q,j));na&&ga.hasTangents&&(c.bindBuffer(c.ARRAY_BUFFER,g.__webglTangentBuffer),c.bufferData(c.ARRAY_BUFFER,U,j));fa&&O>0&&(c.bindBuffer(c.ARRAY_BUFFER,g.__webglUVBuffer),c.bufferData(c.ARRAY_BUFFER,Z,j));fa&&P>0&&(c.bindBuffer(c.ARRAY_BUFFER,g.__webglUV2Buffer),c.bufferData(c.ARRAY_BUFFER,$,j));ia&&(c.bindBuffer(c.ELEMENT_ARRAY_BUFFER,g.__webglFaceBuffer),c.bufferData(c.ELEMENT_ARRAY_BUFFER,
-ma,j),c.bindBuffer(c.ELEMENT_ARRAY_BUFFER,g.__webglLineBuffer),c.bufferData(c.ELEMENT_ARRAY_BUFFER,S,j));w>0&&(c.bindBuffer(c.ARRAY_BUFFER,g.__webglSkinVertexABuffer),c.bufferData(c.ARRAY_BUFFER,V,j),c.bindBuffer(c.ARRAY_BUFFER,g.__webglSkinVertexBBuffer),c.bufferData(c.ARRAY_BUFFER,W,j),c.bindBuffer(c.ARRAY_BUFFER,g.__webglSkinIndicesBuffer),c.bufferData(c.ARRAY_BUFFER,X,j),c.bindBuffer(c.ARRAY_BUFFER,g.__webglSkinWeightsBuffer),c.bufferData(c.ARRAY_BUFFER,Y,j));i.dynamic||(delete g.__inittedArrays,
+10]=D.y,m.array[s+11]=D.z),m.offset+=12):(m.array[s+0]=u.x,m.array[s+1]=u.y,m.array[s+2]=u.z,m.array[s+3]=u.w,m.array[s+4]=I.x,m.array[s+5]=I.y,m.array[s+6]=I.z,m.array[s+7]=I.w,m.array[s+8]=K.x,m.array[s+9]=K.y,m.array[s+10]=K.z,m.array[s+11]=K.w,m.array[s+12]=D.x,m.array[s+13]=D.y,m.array[s+14]=D.z,m.array[s+15]=D.w,m.offset+=16));if(pa){s=0;for(z=ua.length;s<z;s++)u=ua[s].vertices[o.a].position,I=ua[s].vertices[o.b].position,K=ua[s].vertices[o.c].position,D=ua[s].vertices[o.d].position,m=ca[s],
+m[ea+0]=u.x,m[ea+1]=u.y,m[ea+2]=u.z,m[ea+3]=I.x,m[ea+4]=I.y,m[ea+5]=I.z,m[ea+6]=K.x,m[ea+7]=K.y,m[ea+8]=K.z,m[ea+9]=D.x,m[ea+10]=D.y,m[ea+11]=D.z;ea+=12}if(wa.length)s=wa[o.a],z=wa[o.b],m=wa[o.c],F=wa[o.d],Z[w]=s.x,Z[w+1]=s.y,Z[w+2]=s.z,Z[w+3]=s.w,Z[w+4]=z.x,Z[w+5]=z.y,Z[w+6]=z.z,Z[w+7]=z.w,Z[w+8]=m.x,Z[w+9]=m.y,Z[w+10]=m.z,Z[w+11]=m.w,Z[w+12]=F.x,Z[w+13]=F.y,Z[w+14]=F.z,Z[w+15]=F.w,s=Aa[o.a],z=Aa[o.b],m=Aa[o.c],F=Aa[o.d],Y[w]=s.x,Y[w+1]=s.y,Y[w+2]=s.z,Y[w+3]=s.w,Y[w+4]=z.x,Y[w+5]=z.y,Y[w+6]=z.z,
+Y[w+7]=z.w,Y[w+8]=m.x,Y[w+9]=m.y,Y[w+10]=m.z,Y[w+11]=m.w,Y[w+12]=F.x,Y[w+13]=F.y,Y[w+14]=F.z,Y[w+15]=F.w,s=ya[o.a],z=ya[o.b],m=ya[o.c],F=ya[o.d],W[w]=s.x,W[w+1]=s.y,W[w+2]=s.z,W[w+3]=1,W[w+4]=z.x,W[w+5]=z.y,W[w+6]=z.z,W[w+7]=1,W[w+8]=m.x,W[w+9]=m.y,W[w+10]=m.z,W[w+11]=1,W[w+12]=F.x,W[w+13]=F.y,W[w+14]=F.z,W[w+15]=1,s=za[o.a],z=za[o.b],m=za[o.c],o=za[o.d],X[w]=s.x,X[w+1]=s.y,X[w+2]=s.z,X[w+3]=1,X[w+4]=z.x,X[w+5]=z.y,X[w+6]=z.z,X[w+7]=1,X[w+8]=m.x,X[w+9]=m.y,X[w+10]=m.z,X[w+11]=1,X[w+12]=o.x,X[w+13]=
+o.y,X[w+14]=o.z,X[w+15]=1,w+=16;if(oa&&x)r.length==4&&x==THREE.VertexColors?(o=r[0],s=r[1],z=r[2],r=r[3]):r=z=s=o=v,fa[da]=o.r,fa[da+1]=o.g,fa[da+2]=o.b,fa[da+3]=s.r,fa[da+4]=s.g,fa[da+5]=s.b,fa[da+6]=z.r,fa[da+7]=z.g,fa[da+8]=z.b,fa[da+9]=r.r,fa[da+10]=r.g,fa[da+11]=r.b,da+=12;if(na&&ga.hasTangents)r=q[0],v=q[1],o=q[2],q=q[3],V[U]=r.x,V[U+1]=r.y,V[U+2]=r.z,V[U+3]=r.w,V[U+4]=v.x,V[U+5]=v.y,V[U+6]=v.z,V[U+7]=v.w,V[U+8]=o.x,V[U+9]=o.y,V[U+10]=o.z,V[U+11]=o.w,V[U+12]=q.x,V[U+13]=q.y,V[U+14]=q.z,V[U+
+15]=q.w,U+=16;if(ma&&y)if(n.length==4&&ha)for(q=0;q<4;q++)G=n[q],P[L]=G.x,P[L+1]=G.y,P[L+2]=G.z,L+=3;else for(q=0;q<4;q++)P[L]=G.x,P[L+1]=G.y,P[L+2]=G.z,L+=3;if(ia&&A!==void 0&&t)for(q=0;q<4;q++)n=A[q],$[S]=n.u,$[S+1]=n.v,S+=2;if(ia&&B!==void 0&&t)for(q=0;q<4;q++)n=B[q],aa[T]=n.u,aa[T+1]=n.v,T+=2;ka&&(O[M]=E,O[M+1]=E+1,O[M+2]=E+3,O[M+3]=E+1,O[M+4]=E+2,O[M+5]=E+3,M+=6,R[N]=E,R[N+1]=E+1,R[N+2]=E,R[N+3]=E+3,R[N+4]=E+1,R[N+5]=E+2,R[N+6]=E+2,R[N+7]=E+3,N+=8,E+=4)}if(xa){k=0;for(p=xa.length;k<p;k++)O[M]=
+xa[k].a,O[M+1]=xa[k].b,O[M+2]=xa[k].c,O[M+3]=xa[k].a,O[M+4]=xa[k].c,O[M+5]=xa[k].d,M+=6}ja&&(c.bindBuffer(c.ARRAY_BUFFER,g.__webglVertexBuffer),c.bufferData(c.ARRAY_BUFFER,H,j));if(Q)for(J in Q)if(m=Q[J],m.needsUpdate)c.bindBuffer(c.ARRAY_BUFFER,m.buffer),c.bufferData(c.ARRAY_BUFFER,m.array,j),m.needsUpdate=!1;if(pa){s=0;for(z=ua.length;s<z;s++)c.bindBuffer(c.ARRAY_BUFFER,g.__webglMorphTargetsBuffers[s]),c.bufferData(c.ARRAY_BUFFER,ca[s],j)}oa&&da>0&&(c.bindBuffer(c.ARRAY_BUFFER,g.__webglColorBuffer),
+c.bufferData(c.ARRAY_BUFFER,fa,j));ma&&(c.bindBuffer(c.ARRAY_BUFFER,g.__webglNormalBuffer),c.bufferData(c.ARRAY_BUFFER,P,j));na&&ga.hasTangents&&(c.bindBuffer(c.ARRAY_BUFFER,g.__webglTangentBuffer),c.bufferData(c.ARRAY_BUFFER,V,j));ia&&S>0&&(c.bindBuffer(c.ARRAY_BUFFER,g.__webglUVBuffer),c.bufferData(c.ARRAY_BUFFER,$,j));ia&&T>0&&(c.bindBuffer(c.ARRAY_BUFFER,g.__webglUV2Buffer),c.bufferData(c.ARRAY_BUFFER,aa,j));ka&&(c.bindBuffer(c.ELEMENT_ARRAY_BUFFER,g.__webglFaceBuffer),c.bufferData(c.ELEMENT_ARRAY_BUFFER,
+O,j),c.bindBuffer(c.ELEMENT_ARRAY_BUFFER,g.__webglLineBuffer),c.bufferData(c.ELEMENT_ARRAY_BUFFER,R,j));w>0&&(c.bindBuffer(c.ARRAY_BUFFER,g.__webglSkinVertexABuffer),c.bufferData(c.ARRAY_BUFFER,W,j),c.bindBuffer(c.ARRAY_BUFFER,g.__webglSkinVertexBBuffer),c.bufferData(c.ARRAY_BUFFER,X,j),c.bindBuffer(c.ARRAY_BUFFER,g.__webglSkinIndicesBuffer),c.bufferData(c.ARRAY_BUFFER,Y,j),c.bindBuffer(c.ARRAY_BUFFER,g.__webglSkinWeightsBuffer),c.bufferData(c.ARRAY_BUFFER,Z,j));i.dynamic||(delete g.__inittedArrays,
 delete g.__colorArray,delete g.__normalArray,delete g.__tangentArray,delete g.__uvArray,delete g.__uv2Array,delete g.__faceArray,delete g.__vertexArray,delete g.__lineArray,delete g.__skinVertexAArray,delete g.__skinVertexBArray,delete g.__skinIndexArray,delete g.__skinWeightArray)}}}f.__dirtyVertices=!1;f.__dirtyMorphTargets=!1;f.__dirtyElements=!1;f.__dirtyUvs=!1;f.__dirtyNormals=!1;f.__dirtyTangents=!1;f.__dirtyColors=!1}else if(b instanceof THREE.Ribbon){f=b.geometry;if(f.__dirtyVertices||f.__dirtyColors){b=
-f;e=c.DYNAMIC_DRAW;t=b.vertices;g=b.colors;z=t.length;i=g.length;y=b.__vertexArray;j=b.__colorArray;x=b.__dirtyColors;if(b.__dirtyVertices){for(k=0;k<z;k++)p=t[k].position,h=k*3,y[h]=p.x,y[h+1]=p.y,y[h+2]=p.z;c.bindBuffer(c.ARRAY_BUFFER,b.__webglVertexBuffer);c.bufferData(c.ARRAY_BUFFER,y,e)}if(x){for(k=0;k<i;k++)color=g[k],h=k*3,j[h]=color.r,j[h+1]=color.g,j[h+2]=color.b;c.bindBuffer(c.ARRAY_BUFFER,b.__webglColorBuffer);c.bufferData(c.ARRAY_BUFFER,j,e)}}f.__dirtyVertices=!1;f.__dirtyColors=!1}else if(b instanceof
-THREE.Line){f=b.geometry;if(f.__dirtyVertices||f.__dirtyColors){b=f;e=c.DYNAMIC_DRAW;t=b.vertices;g=b.colors;z=t.length;i=g.length;y=b.__vertexArray;j=b.__colorArray;x=b.__dirtyColors;if(b.__dirtyVertices){for(k=0;k<z;k++)p=t[k].position,h=k*3,y[h]=p.x,y[h+1]=p.y,y[h+2]=p.z;c.bindBuffer(c.ARRAY_BUFFER,b.__webglVertexBuffer);c.bufferData(c.ARRAY_BUFFER,y,e)}if(x){for(k=0;k<i;k++)color=g[k],h=k*3,j[h]=color.r,j[h+1]=color.g,j[h+2]=color.b;c.bindBuffer(c.ARRAY_BUFFER,b.__webglColorBuffer);c.bufferData(c.ARRAY_BUFFER,
-j,e)}}f.__dirtyVertices=!1;f.__dirtyColors=!1}else if(b instanceof THREE.ParticleSystem)f=b.geometry,(f.__dirtyVertices||f.__dirtyColors||b.sortParticles)&&d(f,c.DYNAMIC_DRAW,b),f.__dirtyVertices=!1,f.__dirtyColors=!1}function S(b){function c(b){var f=[];d=0;for(e=b.length;d<e;d++)b[d]==void 0?f.push("undefined"):f.push(b[d].id);return f.join("_")}var d,e,f,g,h,i,j,k,o={},p=b.morphTargets!==void 0?b.morphTargets.length:0;b.geometryGroups={};f=0;for(g=b.faces.length;f<g;f++)h=b.faces[f],i=h.materials,
-j=c(i),o[j]==void 0&&(o[j]={hash:j,counter:0}),k=o[j].hash+"_"+o[j].counter,b.geometryGroups[k]==void 0&&(b.geometryGroups[k]={faces:[],materials:i,vertices:0,numMorphTargets:p}),h=h instanceof THREE.Face3?3:4,b.geometryGroups[k].vertices+h>65535&&(o[j].counter+=1,k=o[j].hash+"_"+o[j].counter,b.geometryGroups[k]==void 0&&(b.geometryGroups[k]={faces:[],materials:i,vertices:0,numMorphTargets:p})),b.geometryGroups[k].faces.push(f),b.geometryGroups[k].vertices+=h}function Q(b,c,d){b.push({buffer:c,object:d,
-opaque:{list:[],count:0},transparent:{list:[],count:0}})}function L(b){if(b!=M){switch(b){case THREE.AdditiveBlending:c.blendEquation(c.FUNC_ADD);c.blendFunc(c.SRC_ALPHA,c.ONE);break;case THREE.SubtractiveBlending:c.blendEquation(c.FUNC_ADD);c.blendFunc(c.ZERO,c.ONE_MINUS_SRC_COLOR);break;case THREE.MultiplyBlending:c.blendEquation(c.FUNC_ADD);c.blendFunc(c.ZERO,c.SRC_COLOR);break;default:c.blendEquationSeparate(c.FUNC_ADD,c.FUNC_ADD),c.blendFuncSeparate(c.SRC_ALPHA,c.ONE_MINUS_SRC_ALPHA,c.ONE,c.ONE_MINUS_SRC_ALPHA)}M=
-b}}function B(b,d,e){(e.width&e.width-1)==0&&(e.height&e.height-1)==0?(c.texParameteri(b,c.TEXTURE_WRAP_S,E(d.wrapS)),c.texParameteri(b,c.TEXTURE_WRAP_T,E(d.wrapT)),c.texParameteri(b,c.TEXTURE_MAG_FILTER,E(d.magFilter)),c.texParameteri(b,c.TEXTURE_MIN_FILTER,E(d.minFilter)),c.generateMipmap(b)):(c.texParameteri(b,c.TEXTURE_WRAP_S,c.CLAMP_TO_EDGE),c.texParameteri(b,c.TEXTURE_WRAP_T,c.CLAMP_TO_EDGE),c.texParameteri(b,c.TEXTURE_MAG_FILTER,aa(d.magFilter)),c.texParameteri(b,c.TEXTURE_MIN_FILTER,aa(d.minFilter)))}
-function x(b,d){if(b.needsUpdate){if(b.__webglTexture)b.__webglTexture=c.deleteTexture(b.__webglTexture);b.__webglTexture=c.createTexture();c.bindTexture(c.TEXTURE_2D,b.__webglTexture);c.texImage2D(c.TEXTURE_2D,0,c.RGBA,c.RGBA,c.UNSIGNED_BYTE,b.image);B(c.TEXTURE_2D,b,b.image);c.bindTexture(c.TEXTURE_2D,null);b.needsUpdate=!1}c.activeTexture(c.TEXTURE0+d);c.bindTexture(c.TEXTURE_2D,b.__webglTexture)}function R(b){if(b&&!b.__webglFramebuffer){if(b.depthBuffer===void 0)b.depthBuffer=!0;if(b.stencilBuffer===
-void 0)b.stencilBuffer=!0;b.__webglFramebuffer=c.createFramebuffer();b.__webglRenderbuffer=c.createRenderbuffer();b.__webglTexture=c.createTexture();c.bindTexture(c.TEXTURE_2D,b.__webglTexture);c.texParameteri(c.TEXTURE_2D,c.TEXTURE_WRAP_S,E(b.wrapS));c.texParameteri(c.TEXTURE_2D,c.TEXTURE_WRAP_T,E(b.wrapT));c.texParameteri(c.TEXTURE_2D,c.TEXTURE_MAG_FILTER,E(b.magFilter));c.texParameteri(c.TEXTURE_2D,c.TEXTURE_MIN_FILTER,E(b.minFilter));c.texImage2D(c.TEXTURE_2D,0,E(b.format),b.width,b.height,0,
-E(b.format),E(b.type),null);c.bindRenderbuffer(c.RENDERBUFFER,b.__webglRenderbuffer);c.bindFramebuffer(c.FRAMEBUFFER,b.__webglFramebuffer);c.framebufferTexture2D(c.FRAMEBUFFER,c.COLOR_ATTACHMENT0,c.TEXTURE_2D,b.__webglTexture,0);b.depthBuffer&&!b.stencilBuffer?(c.renderbufferStorage(c.RENDERBUFFER,c.DEPTH_COMPONENT16,b.width,b.height),c.framebufferRenderbuffer(c.FRAMEBUFFER,c.DEPTH_ATTACHMENT,c.RENDERBUFFER,b.__webglRenderbuffer)):b.depthBuffer&&b.stencilBuffer?(c.renderbufferStorage(c.RENDERBUFFER,
-c.DEPTH_STENCIL,b.width,b.height),c.framebufferRenderbuffer(c.FRAMEBUFFER,c.DEPTH_STENCIL_ATTACHMENT,c.RENDERBUFFER,b.__webglRenderbuffer)):c.renderbufferStorage(c.RENDERBUFFER,c.RGBA4,b.width,b.height);c.bindTexture(c.TEXTURE_2D,null);c.bindRenderbuffer(c.RENDERBUFFER,null);c.bindFramebuffer(c.FRAMEBUFFER,null)}var d,e;b?(d=b.__webglFramebuffer,e=b.width,b=b.height):(d=null,e=O,b=H);d!=Ba&&(c.bindFramebuffer(c.FRAMEBUFFER,d),c.viewport(F,Z,e,b),Ba=d)}function J(b,d){var e;b=="fragment"?e=c.createShader(c.FRAGMENT_SHADER):
-b=="vertex"&&(e=c.createShader(c.VERTEX_SHADER));c.shaderSource(e,d);c.compileShader(e);if(!c.getShaderParameter(e,c.COMPILE_STATUS))return console.error(c.getShaderInfoLog(e)),console.error(d),null;return e}function aa(b){switch(b){case THREE.NearestFilter:case THREE.NearestMipMapNearestFilter:case THREE.NearestMipMapLinearFilter:return c.NEAREST;default:return c.LINEAR}}function E(b){switch(b){case THREE.RepeatWrapping:return c.REPEAT;case THREE.ClampToEdgeWrapping:return c.CLAMP_TO_EDGE;case THREE.MirroredRepeatWrapping:return c.MIRRORED_REPEAT;
-case THREE.NearestFilter:return c.NEAREST;case THREE.NearestMipMapNearestFilter:return c.NEAREST_MIPMAP_NEAREST;case THREE.NearestMipMapLinearFilter:return c.NEAREST_MIPMAP_LINEAR;case THREE.LinearFilter:return c.LINEAR;case THREE.LinearMipMapNearestFilter:return c.LINEAR_MIPMAP_NEAREST;case THREE.LinearMipMapLinearFilter:return c.LINEAR_MIPMAP_LINEAR;case THREE.ByteType:return c.BYTE;case THREE.UnsignedByteType:return c.UNSIGNED_BYTE;case THREE.ShortType:return c.SHORT;case THREE.UnsignedShortType:return c.UNSIGNED_SHORT;
-case THREE.IntType:return c.INT;case THREE.UnsignedShortType:return c.UNSIGNED_INT;case THREE.FloatType:return c.FLOAT;case THREE.AlphaFormat:return c.ALPHA;case THREE.RGBFormat:return c.RGB;case THREE.RGBAFormat:return c.RGBA;case THREE.LuminanceFormat:return c.LUMINANCE;case THREE.LuminanceAlphaFormat:return c.LUMINANCE_ALPHA}return 0}var $=this,c,ja=[],oa=null,Ba=null,ra=!0,pa=null,ka=null,M=null,ha=null,F=0,Z=0,O=0,H=0,N=[new THREE.Vector4,new THREE.Vector4,new THREE.Vector4,new THREE.Vector4,
-new THREE.Vector4,new THREE.Vector4],P=new THREE.Matrix4,fa=new Float32Array(16),la=new Float32Array(16),qa=new THREE.Vector4,Ca={ambient:[0,0,0],directional:{length:0,colors:[],positions:[]},point:{length:0,colors:[],positions:[],distances:[]}},b=b||{},ia=b.canvas!==void 0?b.canvas:document.createElement("canvas"),sa=b.stencil!==void 0?b.stencil:!0,ta=b.antialias!==void 0?b.antialias:!1,na=b.clearColor!==void 0?new THREE.Color(b.clearColor):new THREE.Color(0),Da=b.clearAlpha!==void 0?b.clearAlpha:
-0;this.data={vertices:0,faces:0,drawCalls:0};this.maxMorphTargets=8;this.domElement=ia;this.sortObjects=this.autoClear=!0;try{if(!(c=ia.getContext("experimental-webgl",{antialias:ta,stencil:sa})))throw"Error creating WebGL context.";}catch(Ha){console.error(Ha)}console.log(navigator.userAgent+" | "+c.getParameter(c.VERSION)+" | "+c.getParameter(c.VENDOR)+" | "+c.getParameter(c.RENDERER)+" | "+c.getParameter(c.SHADING_LANGUAGE_VERSION));c.clearColor(0,0,0,1);c.clearDepth(1);c.enable(c.DEPTH_TEST);
-c.depthFunc(c.LEQUAL);c.frontFace(c.CCW);c.cullFace(c.BACK);c.enable(c.CULL_FACE);c.enable(c.BLEND);c.blendEquation(c.FUNC_ADD);c.blendFunc(c.SRC_ALPHA,c.ONE_MINUS_SRC_ALPHA);c.clearColor(na.r,na.g,na.b,Da);this.context=c;var Ga=c.getParameter(c.MAX_VERTEX_TEXTURE_IMAGE_UNITS)>0;if(sa){var u={};u.vertices=new Float32Array(12);u.faces=new Uint16Array(6);u.darkness=0.5;u.vertices[0]=-20;u.vertices[1]=-20;u.vertices[2]=-1;u.vertices[3]=20;u.vertices[4]=-20;u.vertices[5]=-1;u.vertices[6]=20;u.vertices[7]=
-20;u.vertices[8]=-1;u.vertices[9]=-20;u.vertices[10]=20;u.vertices[11]=-1;u.faces[0]=0;u.faces[1]=1;u.faces[2]=2;u.faces[3]=0;u.faces[4]=2;u.faces[5]=3;u.vertexBuffer=c.createBuffer();u.elementBuffer=c.createBuffer();c.bindBuffer(c.ARRAY_BUFFER,u.vertexBuffer);c.bufferData(c.ARRAY_BUFFER,u.vertices,c.STATIC_DRAW);c.bindBuffer(c.ELEMENT_ARRAY_BUFFER,u.elementBuffer);c.bufferData(c.ELEMENT_ARRAY_BUFFER,u.faces,c.STATIC_DRAW);u.program=c.createProgram();c.attachShader(u.program,J("fragment",THREE.ShaderLib.shadowPost.fragmentShader));
-c.attachShader(u.program,J("vertex",THREE.ShaderLib.shadowPost.vertexShader));c.linkProgram(u.program);u.vertexLocation=c.getAttribLocation(u.program,"position");u.projectionLocation=c.getUniformLocation(u.program,"projectionMatrix");u.darknessLocation=c.getUniformLocation(u.program,"darkness")}var t={};t.vertices=new Float32Array(16);t.faces=new Uint16Array(6);b=0;t.vertices[b++]=-1;t.vertices[b++]=-1;t.vertices[b++]=0;t.vertices[b++]=0;t.vertices[b++]=1;t.vertices[b++]=-1;t.vertices[b++]=1;t.vertices[b++]=
-0;t.vertices[b++]=1;t.vertices[b++]=1;t.vertices[b++]=1;t.vertices[b++]=1;t.vertices[b++]=-1;t.vertices[b++]=1;t.vertices[b++]=0;t.vertices[b++]=1;b=0;t.faces[b++]=0;t.faces[b++]=1;t.faces[b++]=2;t.faces[b++]=0;t.faces[b++]=2;t.faces[b++]=3;t.vertexBuffer=c.createBuffer();t.elementBuffer=c.createBuffer();t.tempTexture=c.createTexture();t.occlusionTexture=c.createTexture();c.bindBuffer(c.ARRAY_BUFFER,t.vertexBuffer);c.bufferData(c.ARRAY_BUFFER,t.vertices,c.STATIC_DRAW);c.bindBuffer(c.ELEMENT_ARRAY_BUFFER,
-t.elementBuffer);c.bufferData(c.ELEMENT_ARRAY_BUFFER,t.faces,c.STATIC_DRAW);c.bindTexture(c.TEXTURE_2D,t.tempTexture);c.texImage2D(c.TEXTURE_2D,0,c.RGB,16,16,0,c.RGB,c.UNSIGNED_BYTE,null);c.texParameteri(c.TEXTURE_2D,c.TEXTURE_WRAP_S,c.CLAMP_TO_EDGE);c.texParameteri(c.TEXTURE_2D,c.TEXTURE_WRAP_T,c.CLAMP_TO_EDGE);c.texParameteri(c.TEXTURE_2D,c.TEXTURE_MAG_FILTER,c.NEAREST);c.texParameteri(c.TEXTURE_2D,c.TEXTURE_MIN_FILTER,c.NEAREST);c.bindTexture(c.TEXTURE_2D,t.occlusionTexture);c.texImage2D(c.TEXTURE_2D,
-0,c.RGBA,16,16,0,c.RGBA,c.UNSIGNED_BYTE,null);c.texParameteri(c.TEXTURE_2D,c.TEXTURE_WRAP_S,c.CLAMP_TO_EDGE);c.texParameteri(c.TEXTURE_2D,c.TEXTURE_WRAP_T,c.CLAMP_TO_EDGE);c.texParameteri(c.TEXTURE_2D,c.TEXTURE_MAG_FILTER,c.NEAREST);c.texParameteri(c.TEXTURE_2D,c.TEXTURE_MIN_FILTER,c.NEAREST);c.getParameter(c.MAX_VERTEX_TEXTURE_IMAGE_UNITS)<=0?(t.hasVertexTexture=!1,t.program=c.createProgram(),c.attachShader(t.program,J("fragment",THREE.ShaderLib.lensFlare.fragmentShader)),c.attachShader(t.program,
-J("vertex",THREE.ShaderLib.lensFlare.vertexShader))):(t.hasVertexTexture=!0,t.program=c.createProgram(),c.attachShader(t.program,J("fragment",THREE.ShaderLib.lensFlareVertexTexture.fragmentShader)),c.attachShader(t.program,J("vertex",THREE.ShaderLib.lensFlareVertexTexture.vertexShader)));c.linkProgram(t.program);t.attributes={};t.uniforms={};t.attributes.vertex=c.getAttribLocation(t.program,"position");t.attributes.uv=c.getAttribLocation(t.program,"UV");t.uniforms.renderType=c.getUniformLocation(t.program,
-"renderType");t.uniforms.map=c.getUniformLocation(t.program,"map");t.uniforms.occlusionMap=c.getUniformLocation(t.program,"occlusionMap");t.uniforms.opacity=c.getUniformLocation(t.program,"opacity");t.uniforms.scale=c.getUniformLocation(t.program,"scale");t.uniforms.rotation=c.getUniformLocation(t.program,"rotation");t.uniforms.screenPosition=c.getUniformLocation(t.program,"screenPosition");var Fa=!1;_sprite={};_sprite.vertices=new Float32Array(16);_sprite.faces=new Uint16Array(6);b=0;_sprite.vertices[b++]=
--1;_sprite.vertices[b++]=-1;_sprite.vertices[b++]=0;_sprite.vertices[b++]=0;_sprite.vertices[b++]=1;_sprite.vertices[b++]=-1;_sprite.vertices[b++]=1;_sprite.vertices[b++]=0;_sprite.vertices[b++]=1;_sprite.vertices[b++]=1;_sprite.vertices[b++]=1;_sprite.vertices[b++]=1;_sprite.vertices[b++]=-1;_sprite.vertices[b++]=1;_sprite.vertices[b++]=0;_sprite.vertices[b++]=1;b=0;_sprite.faces[b++]=0;_sprite.faces[b++]=1;_sprite.faces[b++]=2;_sprite.faces[b++]=0;_sprite.faces[b++]=2;_sprite.faces[b++]=3;_sprite.vertexBuffer=
-c.createBuffer();_sprite.elementBuffer=c.createBuffer();c.bindBuffer(c.ARRAY_BUFFER,_sprite.vertexBuffer);c.bufferData(c.ARRAY_BUFFER,_sprite.vertices,c.STATIC_DRAW);c.bindBuffer(c.ELEMENT_ARRAY_BUFFER,_sprite.elementBuffer);c.bufferData(c.ELEMENT_ARRAY_BUFFER,_sprite.faces,c.STATIC_DRAW);_sprite.program=c.createProgram();c.attachShader(_sprite.program,J("fragment",THREE.ShaderLib.sprite.fragmentShader));c.attachShader(_sprite.program,J("vertex",THREE.ShaderLib.sprite.vertexShader));c.linkProgram(_sprite.program);
-_sprite.attributes={};_sprite.uniforms={};_sprite.attributes.position=c.getAttribLocation(_sprite.program,"position");_sprite.attributes.uv=c.getAttribLocation(_sprite.program,"uv");_sprite.uniforms.uvOffset=c.getUniformLocation(_sprite.program,"uvOffset");_sprite.uniforms.uvScale=c.getUniformLocation(_sprite.program,"uvScale");_sprite.uniforms.rotation=c.getUniformLocation(_sprite.program,"rotation");_sprite.uniforms.scale=c.getUniformLocation(_sprite.program,"scale");_sprite.uniforms.alignment=
-c.getUniformLocation(_sprite.program,"alignment");_sprite.uniforms.map=c.getUniformLocation(_sprite.program,"map");_sprite.uniforms.opacity=c.getUniformLocation(_sprite.program,"opacity");_sprite.uniforms.useScreenCoordinates=c.getUniformLocation(_sprite.program,"useScreenCoordinates");_sprite.uniforms.affectedByDistance=c.getUniformLocation(_sprite.program,"affectedByDistance");_sprite.uniforms.screenPosition=c.getUniformLocation(_sprite.program,"screenPosition");_sprite.uniforms.modelViewMatrix=
-c.getUniformLocation(_sprite.program,"modelViewMatrix");_sprite.uniforms.projectionMatrix=c.getUniformLocation(_sprite.program,"projectionMatrix");var Ea=!1;this.setSize=function(b,c){ia.width=b;ia.height=c;this.setViewport(0,0,ia.width,ia.height)};this.setViewport=function(b,d,e,f){F=b;Z=d;O=e;H=f;c.viewport(F,Z,O,H)};this.setScissor=function(b,d,e,f){c.scissor(b,d,e,f)};this.enableScissorTest=function(b){b?c.enable(c.SCISSOR_TEST):c.disable(c.SCISSOR_TEST)};this.enableDepthBufferWrite=function(b){ra=
-b;c.depthMask(b)};this.setClearColorHex=function(b,d){na.setHex(b);Da=d;c.clearColor(na.r,na.g,na.b,Da)};this.setClearColor=function(b,d){na.copy(b);Da=d;c.clearColor(na.r,na.g,na.b,Da)};this.clear=function(){c.clear(c.COLOR_BUFFER_BIT|c.DEPTH_BUFFER_BIT|c.STENCIL_BUFFER_BIT)};this.setStencilShadowDarkness=function(b){u.darkness=b};this.getContext=function(){return c};this.initMaterial=function(b,d,e,f){var g,h,i;b instanceof THREE.MeshDepthMaterial?i="depth":b instanceof THREE.ShadowVolumeDynamicMaterial?
-i="shadowVolumeDynamic":b instanceof THREE.MeshNormalMaterial?i="normal":b instanceof THREE.MeshBasicMaterial?i="basic":b instanceof THREE.MeshLambertMaterial?i="lambert":b instanceof THREE.MeshPhongMaterial?i="phong":b instanceof THREE.LineBasicMaterial?i="basic":b instanceof THREE.ParticleBasicMaterial&&(i="particle_basic");if(i){var j=THREE.ShaderLib[i];b.uniforms=THREE.UniformsUtils.clone(j.uniforms);b.vertexShader=j.vertexShader;b.fragmentShader=j.fragmentShader}var k,p,o;k=o=j=0;for(p=d.length;k<
-p;k++)h=d[k],h instanceof THREE.DirectionalLight&&o++,h instanceof THREE.PointLight&&j++;j+o<=4?d=o:(d=Math.ceil(4*o/(j+o)),j=4-d);h={directional:d,point:j};o=50;if(f!==void 0&&f instanceof THREE.SkinnedMesh)o=f.bones.length;var n;a:{k=b.fragmentShader;p=b.vertexShader;var j=b.uniforms,d=b.attributes,e={map:!!b.map,envMap:!!b.envMap,lightMap:!!b.lightMap,vertexColors:b.vertexColors,fog:e,sizeAttenuation:b.sizeAttenuation,skinning:b.skinning,morphTargets:b.morphTargets,maxMorphTargets:this.maxMorphTargets,
-maxDirLights:h.directional,maxPointLights:h.point,maxBones:o},q;h=[];i?h.push(i):(h.push(k),h.push(p));for(q in e)h.push(q),h.push(e[q]);i=h.join();q=0;for(h=ja.length;q<h;q++)if(ja[q].code==i){n=ja[q].program;break a}q=c.createProgram();h=["#ifdef GL_ES\nprecision highp float;\n#endif","#define MAX_DIR_LIGHTS "+e.maxDirLights,"#define MAX_POINT_LIGHTS "+e.maxPointLights,e.fog?"#define USE_FOG":"",e.fog instanceof THREE.FogExp2?"#define FOG_EXP2":"",e.map?"#define USE_MAP":"",e.envMap?"#define USE_ENVMAP":
-"",e.lightMap?"#define USE_LIGHTMAP":"",e.vertexColors?"#define USE_COLOR":"","uniform mat4 viewMatrix;\nuniform vec3 cameraPosition;\n"].join("\n");o=[Ga?"#define VERTEX_TEXTURES":"","#define MAX_DIR_LIGHTS "+e.maxDirLights,"#define MAX_POINT_LIGHTS "+e.maxPointLights,"#define MAX_BONES "+e.maxBones,e.map?"#define USE_MAP":"",e.envMap?"#define USE_ENVMAP":"",e.lightMap?"#define USE_LIGHTMAP":"",e.vertexColors?"#define USE_COLOR":"",e.skinning?"#define USE_SKINNING":"",e.morphTargets?"#define USE_MORPHTARGETS":
-"",e.sizeAttenuation?"#define USE_SIZEATTENUATION":"","uniform mat4 objectMatrix;\nuniform mat4 modelViewMatrix;\nuniform mat4 projectionMatrix;\nuniform mat4 viewMatrix;\nuniform mat3 normalMatrix;\nuniform vec3 cameraPosition;\nuniform mat4 cameraInverseMatrix;\nattribute vec3 position;\nattribute vec3 normal;\nattribute vec2 uv;\nattribute vec2 uv2;\n#ifdef USE_COLOR\nattribute vec3 color;\n#endif\n#ifdef USE_MORPHTARGETS\nattribute vec3 morphTarget0;\nattribute vec3 morphTarget1;\nattribute vec3 morphTarget2;\nattribute vec3 morphTarget3;\nattribute vec3 morphTarget4;\nattribute vec3 morphTarget5;\nattribute vec3 morphTarget6;\nattribute vec3 morphTarget7;\n#endif\n#ifdef USE_SKINNING\nattribute vec4 skinVertexA;\nattribute vec4 skinVertexB;\nattribute vec4 skinIndex;\nattribute vec4 skinWeight;\n#endif\n"].join("\n");
-c.attachShader(q,J("fragment",h+k));c.attachShader(q,J("vertex",o+p));c.linkProgram(q);c.getProgramParameter(q,c.LINK_STATUS)||console.error("Could not initialise shader\nVALIDATE_STATUS: "+c.getProgramParameter(q,c.VALIDATE_STATUS)+", gl error ["+c.getError()+"]");q.uniforms={};q.attributes={};var r;k=["viewMatrix","modelViewMatrix","projectionMatrix","normalMatrix","objectMatrix","cameraPosition","cameraInverseMatrix","boneGlobalMatrices","morphTargetInfluences"];for(r in j)k.push(r);r=k;j=0;for(k=
-r.length;j<k;j++)p=r[j],q.uniforms[p]=c.getUniformLocation(q,p);k=["position","normal","uv","uv2","tangent","color","skinVertexA","skinVertexB","skinIndex","skinWeight"];for(r=0;r<e.maxMorphTargets;r++)k.push("morphTarget"+r);for(n in d)k.push(n);n=k;r=0;for(d=n.length;r<d;r++)e=n[r],q.attributes[e]=c.getAttribLocation(q,e);ja.push({program:q,code:i});n=q}b.program=n;n=b.program.attributes;n.position>=0&&c.enableVertexAttribArray(n.position);n.color>=0&&c.enableVertexAttribArray(n.color);n.normal>=
+f;e=c.DYNAMIC_DRAW;t=b.vertices;g=b.colors;x=t.length;i=g.length;y=b.__vertexArray;j=b.__colorArray;A=b.__dirtyColors;if(b.__dirtyVertices){for(k=0;k<x;k++)p=t[k].position,h=k*3,y[h]=p.x,y[h+1]=p.y,y[h+2]=p.z;c.bindBuffer(c.ARRAY_BUFFER,b.__webglVertexBuffer);c.bufferData(c.ARRAY_BUFFER,y,e)}if(A){for(k=0;k<i;k++)color=g[k],h=k*3,j[h]=color.r,j[h+1]=color.g,j[h+2]=color.b;c.bindBuffer(c.ARRAY_BUFFER,b.__webglColorBuffer);c.bufferData(c.ARRAY_BUFFER,j,e)}}f.__dirtyVertices=!1;f.__dirtyColors=!1}else if(b instanceof
+THREE.Line){f=b.geometry;if(f.__dirtyVertices||f.__dirtyColors){b=f;e=c.DYNAMIC_DRAW;t=b.vertices;g=b.colors;x=t.length;i=g.length;y=b.__vertexArray;j=b.__colorArray;A=b.__dirtyColors;if(b.__dirtyVertices){for(k=0;k<x;k++)p=t[k].position,h=k*3,y[h]=p.x,y[h+1]=p.y,y[h+2]=p.z;c.bindBuffer(c.ARRAY_BUFFER,b.__webglVertexBuffer);c.bufferData(c.ARRAY_BUFFER,y,e)}if(A){for(k=0;k<i;k++)color=g[k],h=k*3,j[h]=color.r,j[h+1]=color.g,j[h+2]=color.b;c.bindBuffer(c.ARRAY_BUFFER,b.__webglColorBuffer);c.bufferData(c.ARRAY_BUFFER,
+j,e)}}f.__dirtyVertices=!1;f.__dirtyColors=!1}else if(b instanceof THREE.ParticleSystem)f=b.geometry,(f.__dirtyVertices||f.__dirtyColors||b.sortParticles)&&d(f,c.DYNAMIC_DRAW,b),f.__dirtyVertices=!1,f.__dirtyColors=!1}function O(b,c){var d;for(d=b.length-1;d>=0;d--)b[d].object==c&&b.splice(d,1)}function ha(b){function c(b){var f=[];d=0;for(e=b.length;d<e;d++)b[d]==void 0?f.push("undefined"):f.push(b[d].id);return f.join("_")}var d,e,f,g,h,i,j,k,o={},p=b.morphTargets!==void 0?b.morphTargets.length:
+0;b.geometryGroups={};f=0;for(g=b.faces.length;f<g;f++)h=b.faces[f],i=h.materials,j=c(i),o[j]==void 0&&(o[j]={hash:j,counter:0}),k=o[j].hash+"_"+o[j].counter,b.geometryGroups[k]==void 0&&(b.geometryGroups[k]={faces:[],materials:i,vertices:0,numMorphTargets:p}),h=h instanceof THREE.Face3?3:4,b.geometryGroups[k].vertices+h>65535&&(o[j].counter+=1,k=o[j].hash+"_"+o[j].counter,b.geometryGroups[k]==void 0&&(b.geometryGroups[k]={faces:[],materials:i,vertices:0,numMorphTargets:p})),b.geometryGroups[k].faces.push(f),
+b.geometryGroups[k].vertices+=h}function T(b,c,d){b.push({buffer:c,object:d,opaque:{list:[],count:0},transparent:{list:[],count:0}})}function E(b){if(b!=R){switch(b){case THREE.AdditiveBlending:c.blendEquation(c.FUNC_ADD);c.blendFunc(c.SRC_ALPHA,c.ONE);break;case THREE.SubtractiveBlending:c.blendEquation(c.FUNC_ADD);c.blendFunc(c.ZERO,c.ONE_MINUS_SRC_COLOR);break;case THREE.MultiplyBlending:c.blendEquation(c.FUNC_ADD);c.blendFunc(c.ZERO,c.SRC_COLOR);break;default:c.blendEquationSeparate(c.FUNC_ADD,
+c.FUNC_ADD),c.blendFuncSeparate(c.SRC_ALPHA,c.ONE_MINUS_SRC_ALPHA,c.ONE,c.ONE_MINUS_SRC_ALPHA)}R=b}}function x(b,d,e){(e.width&e.width-1)==0&&(e.height&e.height-1)==0?(c.texParameteri(b,c.TEXTURE_WRAP_S,$(d.wrapS)),c.texParameteri(b,c.TEXTURE_WRAP_T,$(d.wrapT)),c.texParameteri(b,c.TEXTURE_MAG_FILTER,$(d.magFilter)),c.texParameteri(b,c.TEXTURE_MIN_FILTER,$(d.minFilter)),c.generateMipmap(b)):(c.texParameteri(b,c.TEXTURE_WRAP_S,c.CLAMP_TO_EDGE),c.texParameteri(b,c.TEXTURE_WRAP_T,c.CLAMP_TO_EDGE),c.texParameteri(b,
+c.TEXTURE_MAG_FILTER,Q(d.magFilter)),c.texParameteri(b,c.TEXTURE_MIN_FILTER,Q(d.minFilter)))}function ca(b,d){if(b.needsUpdate){if(b.__webglTexture)b.__webglTexture=c.deleteTexture(b.__webglTexture);b.__webglTexture=c.createTexture();c.bindTexture(c.TEXTURE_2D,b.__webglTexture);c.texImage2D(c.TEXTURE_2D,0,c.RGBA,c.RGBA,c.UNSIGNED_BYTE,b.image);x(c.TEXTURE_2D,b,b.image);c.bindTexture(c.TEXTURE_2D,null);b.needsUpdate=!1}c.activeTexture(c.TEXTURE0+d);c.bindTexture(c.TEXTURE_2D,b.__webglTexture)}function M(b){if(b&&
+!b.__webglFramebuffer){if(b.depthBuffer===void 0)b.depthBuffer=!0;if(b.stencilBuffer===void 0)b.stencilBuffer=!0;b.__webglFramebuffer=c.createFramebuffer();b.__webglRenderbuffer=c.createRenderbuffer();b.__webglTexture=c.createTexture();c.bindTexture(c.TEXTURE_2D,b.__webglTexture);c.texParameteri(c.TEXTURE_2D,c.TEXTURE_WRAP_S,$(b.wrapS));c.texParameteri(c.TEXTURE_2D,c.TEXTURE_WRAP_T,$(b.wrapT));c.texParameteri(c.TEXTURE_2D,c.TEXTURE_MAG_FILTER,$(b.magFilter));c.texParameteri(c.TEXTURE_2D,c.TEXTURE_MIN_FILTER,
+$(b.minFilter));c.texImage2D(c.TEXTURE_2D,0,$(b.format),b.width,b.height,0,$(b.format),$(b.type),null);c.bindRenderbuffer(c.RENDERBUFFER,b.__webglRenderbuffer);c.bindFramebuffer(c.FRAMEBUFFER,b.__webglFramebuffer);c.framebufferTexture2D(c.FRAMEBUFFER,c.COLOR_ATTACHMENT0,c.TEXTURE_2D,b.__webglTexture,0);b.depthBuffer&&!b.stencilBuffer?(c.renderbufferStorage(c.RENDERBUFFER,c.DEPTH_COMPONENT16,b.width,b.height),c.framebufferRenderbuffer(c.FRAMEBUFFER,c.DEPTH_ATTACHMENT,c.RENDERBUFFER,b.__webglRenderbuffer)):
+b.depthBuffer&&b.stencilBuffer?(c.renderbufferStorage(c.RENDERBUFFER,c.DEPTH_STENCIL,b.width,b.height),c.framebufferRenderbuffer(c.FRAMEBUFFER,c.DEPTH_STENCIL_ATTACHMENT,c.RENDERBUFFER,b.__webglRenderbuffer)):c.renderbufferStorage(c.RENDERBUFFER,c.RGBA4,b.width,b.height);c.bindTexture(c.TEXTURE_2D,null);c.bindRenderbuffer(c.RENDERBUFFER,null);c.bindFramebuffer(c.FRAMEBUFFER,null)}var d,e;b?(d=b.__webglFramebuffer,e=b.width,b=b.height):(d=null,e=L,b=N);d!=Ba&&(c.bindFramebuffer(c.FRAMEBUFFER,d),c.viewport(H,
+S,e,b),Ba=d)}function C(b,d){var e;b=="fragment"?e=c.createShader(c.FRAGMENT_SHADER):b=="vertex"&&(e=c.createShader(c.VERTEX_SHADER));c.shaderSource(e,d);c.compileShader(e);if(!c.getShaderParameter(e,c.COMPILE_STATUS))return console.error(c.getShaderInfoLog(e)),console.error(d),null;return e}function Q(b){switch(b){case THREE.NearestFilter:case THREE.NearestMipMapNearestFilter:case THREE.NearestMipMapLinearFilter:return c.NEAREST;default:return c.LINEAR}}function $(b){switch(b){case THREE.RepeatWrapping:return c.REPEAT;
+case THREE.ClampToEdgeWrapping:return c.CLAMP_TO_EDGE;case THREE.MirroredRepeatWrapping:return c.MIRRORED_REPEAT;case THREE.NearestFilter:return c.NEAREST;case THREE.NearestMipMapNearestFilter:return c.NEAREST_MIPMAP_NEAREST;case THREE.NearestMipMapLinearFilter:return c.NEAREST_MIPMAP_LINEAR;case THREE.LinearFilter:return c.LINEAR;case THREE.LinearMipMapNearestFilter:return c.LINEAR_MIPMAP_NEAREST;case THREE.LinearMipMapLinearFilter:return c.LINEAR_MIPMAP_LINEAR;case THREE.ByteType:return c.BYTE;
+case THREE.UnsignedByteType:return c.UNSIGNED_BYTE;case THREE.ShortType:return c.SHORT;case THREE.UnsignedShortType:return c.UNSIGNED_SHORT;case THREE.IntType:return c.INT;case THREE.UnsignedShortType:return c.UNSIGNED_INT;case THREE.FloatType:return c.FLOAT;case THREE.AlphaFormat:return c.ALPHA;case THREE.RGBFormat:return c.RGB;case THREE.RGBAFormat:return c.RGBA;case THREE.LuminanceFormat:return c.LUMINANCE;case THREE.LuminanceAlphaFormat:return c.LUMINANCE_ALPHA}return 0}var aa=this,c,ta=[],ma=
+null,Ba=null,ia=!0,ka=null,P=null,R=null,J=null,H=0,S=0,L=0,N=0,F=[new THREE.Vector4,new THREE.Vector4,new THREE.Vector4,new THREE.Vector4,new THREE.Vector4,new THREE.Vector4],ja=new THREE.Matrix4,la=new Float32Array(16),ra=new Float32Array(16),qa=new THREE.Vector4,pa={ambient:[0,0,0],directional:{length:0,colors:[],positions:[]},point:{length:0,colors:[],positions:[],distances:[]}},b=b||{},na=b.canvas!==void 0?b.canvas:document.createElement("canvas"),sa=b.stencil!==void 0?b.stencil:!0,Ga=b.antialias!==
+void 0?b.antialias:!1,oa=b.clearColor!==void 0?new THREE.Color(b.clearColor):new THREE.Color(0),Ca=b.clearAlpha!==void 0?b.clearAlpha:0;this.data={vertices:0,faces:0,drawCalls:0};this.maxMorphTargets=8;this.domElement=na;this.sortObjects=this.autoClear=!0;try{if(!(c=na.getContext("experimental-webgl",{antialias:Ga,stencil:sa})))throw"Error creating WebGL context.";}catch(Ha){console.error(Ha)}console.log(navigator.userAgent+" | "+c.getParameter(c.VERSION)+" | "+c.getParameter(c.VENDOR)+" | "+c.getParameter(c.RENDERER)+
+" | "+c.getParameter(c.SHADING_LANGUAGE_VERSION));c.clearColor(0,0,0,1);c.clearDepth(1);c.enable(c.DEPTH_TEST);c.depthFunc(c.LEQUAL);c.frontFace(c.CCW);c.cullFace(c.BACK);c.enable(c.CULL_FACE);c.enable(c.BLEND);c.blendEquation(c.FUNC_ADD);c.blendFunc(c.SRC_ALPHA,c.ONE_MINUS_SRC_ALPHA);c.clearColor(oa.r,oa.g,oa.b,Ca);this.context=c;var Fa=c.getParameter(c.MAX_VERTEX_TEXTURE_IMAGE_UNITS)>0;if(sa){var u={};u.vertices=new Float32Array(12);u.faces=new Uint16Array(6);u.darkness=0.5;u.vertices[0]=-20;u.vertices[1]=
+-20;u.vertices[2]=-1;u.vertices[3]=20;u.vertices[4]=-20;u.vertices[5]=-1;u.vertices[6]=20;u.vertices[7]=20;u.vertices[8]=-1;u.vertices[9]=-20;u.vertices[10]=20;u.vertices[11]=-1;u.faces[0]=0;u.faces[1]=1;u.faces[2]=2;u.faces[3]=0;u.faces[4]=2;u.faces[5]=3;u.vertexBuffer=c.createBuffer();u.elementBuffer=c.createBuffer();c.bindBuffer(c.ARRAY_BUFFER,u.vertexBuffer);c.bufferData(c.ARRAY_BUFFER,u.vertices,c.STATIC_DRAW);c.bindBuffer(c.ELEMENT_ARRAY_BUFFER,u.elementBuffer);c.bufferData(c.ELEMENT_ARRAY_BUFFER,
+u.faces,c.STATIC_DRAW);u.program=c.createProgram();c.attachShader(u.program,C("fragment",THREE.ShaderLib.shadowPost.fragmentShader));c.attachShader(u.program,C("vertex",THREE.ShaderLib.shadowPost.vertexShader));c.linkProgram(u.program);u.vertexLocation=c.getAttribLocation(u.program,"position");u.projectionLocation=c.getUniformLocation(u.program,"projectionMatrix");u.darknessLocation=c.getUniformLocation(u.program,"darkness")}var t={};t.vertices=new Float32Array(16);t.faces=new Uint16Array(6);b=0;
+t.vertices[b++]=-1;t.vertices[b++]=-1;t.vertices[b++]=0;t.vertices[b++]=0;t.vertices[b++]=1;t.vertices[b++]=-1;t.vertices[b++]=1;t.vertices[b++]=0;t.vertices[b++]=1;t.vertices[b++]=1;t.vertices[b++]=1;t.vertices[b++]=1;t.vertices[b++]=-1;t.vertices[b++]=1;t.vertices[b++]=0;t.vertices[b++]=1;b=0;t.faces[b++]=0;t.faces[b++]=1;t.faces[b++]=2;t.faces[b++]=0;t.faces[b++]=2;t.faces[b++]=3;t.vertexBuffer=c.createBuffer();t.elementBuffer=c.createBuffer();t.tempTexture=c.createTexture();t.occlusionTexture=
+c.createTexture();c.bindBuffer(c.ARRAY_BUFFER,t.vertexBuffer);c.bufferData(c.ARRAY_BUFFER,t.vertices,c.STATIC_DRAW);c.bindBuffer(c.ELEMENT_ARRAY_BUFFER,t.elementBuffer);c.bufferData(c.ELEMENT_ARRAY_BUFFER,t.faces,c.STATIC_DRAW);c.bindTexture(c.TEXTURE_2D,t.tempTexture);c.texImage2D(c.TEXTURE_2D,0,c.RGB,16,16,0,c.RGB,c.UNSIGNED_BYTE,null);c.texParameteri(c.TEXTURE_2D,c.TEXTURE_WRAP_S,c.CLAMP_TO_EDGE);c.texParameteri(c.TEXTURE_2D,c.TEXTURE_WRAP_T,c.CLAMP_TO_EDGE);c.texParameteri(c.TEXTURE_2D,c.TEXTURE_MAG_FILTER,
+c.NEAREST);c.texParameteri(c.TEXTURE_2D,c.TEXTURE_MIN_FILTER,c.NEAREST);c.bindTexture(c.TEXTURE_2D,t.occlusionTexture);c.texImage2D(c.TEXTURE_2D,0,c.RGBA,16,16,0,c.RGBA,c.UNSIGNED_BYTE,null);c.texParameteri(c.TEXTURE_2D,c.TEXTURE_WRAP_S,c.CLAMP_TO_EDGE);c.texParameteri(c.TEXTURE_2D,c.TEXTURE_WRAP_T,c.CLAMP_TO_EDGE);c.texParameteri(c.TEXTURE_2D,c.TEXTURE_MAG_FILTER,c.NEAREST);c.texParameteri(c.TEXTURE_2D,c.TEXTURE_MIN_FILTER,c.NEAREST);c.getParameter(c.MAX_VERTEX_TEXTURE_IMAGE_UNITS)<=0?(t.hasVertexTexture=
+!1,t.program=c.createProgram(),c.attachShader(t.program,C("fragment",THREE.ShaderLib.lensFlare.fragmentShader)),c.attachShader(t.program,C("vertex",THREE.ShaderLib.lensFlare.vertexShader))):(t.hasVertexTexture=!0,t.program=c.createProgram(),c.attachShader(t.program,C("fragment",THREE.ShaderLib.lensFlareVertexTexture.fragmentShader)),c.attachShader(t.program,C("vertex",THREE.ShaderLib.lensFlareVertexTexture.vertexShader)));c.linkProgram(t.program);t.attributes={};t.uniforms={};t.attributes.vertex=
+c.getAttribLocation(t.program,"position");t.attributes.uv=c.getAttribLocation(t.program,"UV");t.uniforms.renderType=c.getUniformLocation(t.program,"renderType");t.uniforms.map=c.getUniformLocation(t.program,"map");t.uniforms.occlusionMap=c.getUniformLocation(t.program,"occlusionMap");t.uniforms.opacity=c.getUniformLocation(t.program,"opacity");t.uniforms.scale=c.getUniformLocation(t.program,"scale");t.uniforms.rotation=c.getUniformLocation(t.program,"rotation");t.uniforms.screenPosition=c.getUniformLocation(t.program,
+"screenPosition");var Ea=!1;_sprite={};_sprite.vertices=new Float32Array(16);_sprite.faces=new Uint16Array(6);b=0;_sprite.vertices[b++]=-1;_sprite.vertices[b++]=-1;_sprite.vertices[b++]=0;_sprite.vertices[b++]=0;_sprite.vertices[b++]=1;_sprite.vertices[b++]=-1;_sprite.vertices[b++]=1;_sprite.vertices[b++]=0;_sprite.vertices[b++]=1;_sprite.vertices[b++]=1;_sprite.vertices[b++]=1;_sprite.vertices[b++]=1;_sprite.vertices[b++]=-1;_sprite.vertices[b++]=1;_sprite.vertices[b++]=0;_sprite.vertices[b++]=1;
+b=0;_sprite.faces[b++]=0;_sprite.faces[b++]=1;_sprite.faces[b++]=2;_sprite.faces[b++]=0;_sprite.faces[b++]=2;_sprite.faces[b++]=3;_sprite.vertexBuffer=c.createBuffer();_sprite.elementBuffer=c.createBuffer();c.bindBuffer(c.ARRAY_BUFFER,_sprite.vertexBuffer);c.bufferData(c.ARRAY_BUFFER,_sprite.vertices,c.STATIC_DRAW);c.bindBuffer(c.ELEMENT_ARRAY_BUFFER,_sprite.elementBuffer);c.bufferData(c.ELEMENT_ARRAY_BUFFER,_sprite.faces,c.STATIC_DRAW);_sprite.program=c.createProgram();c.attachShader(_sprite.program,
+C("fragment",THREE.ShaderLib.sprite.fragmentShader));c.attachShader(_sprite.program,C("vertex",THREE.ShaderLib.sprite.vertexShader));c.linkProgram(_sprite.program);_sprite.attributes={};_sprite.uniforms={};_sprite.attributes.position=c.getAttribLocation(_sprite.program,"position");_sprite.attributes.uv=c.getAttribLocation(_sprite.program,"uv");_sprite.uniforms.uvOffset=c.getUniformLocation(_sprite.program,"uvOffset");_sprite.uniforms.uvScale=c.getUniformLocation(_sprite.program,"uvScale");_sprite.uniforms.rotation=
+c.getUniformLocation(_sprite.program,"rotation");_sprite.uniforms.scale=c.getUniformLocation(_sprite.program,"scale");_sprite.uniforms.alignment=c.getUniformLocation(_sprite.program,"alignment");_sprite.uniforms.map=c.getUniformLocation(_sprite.program,"map");_sprite.uniforms.opacity=c.getUniformLocation(_sprite.program,"opacity");_sprite.uniforms.useScreenCoordinates=c.getUniformLocation(_sprite.program,"useScreenCoordinates");_sprite.uniforms.affectedByDistance=c.getUniformLocation(_sprite.program,
+"affectedByDistance");_sprite.uniforms.screenPosition=c.getUniformLocation(_sprite.program,"screenPosition");_sprite.uniforms.modelViewMatrix=c.getUniformLocation(_sprite.program,"modelViewMatrix");_sprite.uniforms.projectionMatrix=c.getUniformLocation(_sprite.program,"projectionMatrix");var Da=!1;this.setSize=function(b,c){na.width=b;na.height=c;this.setViewport(0,0,na.width,na.height)};this.setViewport=function(b,d,e,f){H=b;S=d;L=e;N=f;c.viewport(H,S,L,N)};this.setScissor=function(b,d,e,f){c.scissor(b,
+d,e,f)};this.enableScissorTest=function(b){b?c.enable(c.SCISSOR_TEST):c.disable(c.SCISSOR_TEST)};this.enableDepthBufferWrite=function(b){ia=b;c.depthMask(b)};this.setClearColorHex=function(b,d){oa.setHex(b);Ca=d;c.clearColor(oa.r,oa.g,oa.b,Ca)};this.setClearColor=function(b,d){oa.copy(b);Ca=d;c.clearColor(oa.r,oa.g,oa.b,Ca)};this.clear=function(){c.clear(c.COLOR_BUFFER_BIT|c.DEPTH_BUFFER_BIT|c.STENCIL_BUFFER_BIT)};this.setStencilShadowDarkness=function(b){u.darkness=b};this.getContext=function(){return c};
+this.initMaterial=function(b,d,e,f){var g,h,i;b instanceof THREE.MeshDepthMaterial?i="depth":b instanceof THREE.ShadowVolumeDynamicMaterial?i="shadowVolumeDynamic":b instanceof THREE.MeshNormalMaterial?i="normal":b instanceof THREE.MeshBasicMaterial?i="basic":b instanceof THREE.MeshLambertMaterial?i="lambert":b instanceof THREE.MeshPhongMaterial?i="phong":b instanceof THREE.LineBasicMaterial?i="basic":b instanceof THREE.ParticleBasicMaterial&&(i="particle_basic");if(i){var j=THREE.ShaderLib[i];b.uniforms=
+THREE.UniformsUtils.clone(j.uniforms);b.vertexShader=j.vertexShader;b.fragmentShader=j.fragmentShader}var k,p,o;k=o=j=0;for(p=d.length;k<p;k++)h=d[k],h instanceof THREE.DirectionalLight&&o++,h instanceof THREE.PointLight&&j++;j+o<=4?d=o:(d=Math.ceil(4*o/(j+o)),j=4-d);h={directional:d,point:j};o=50;if(f!==void 0&&f instanceof THREE.SkinnedMesh)o=f.bones.length;var n;a:{k=b.fragmentShader;p=b.vertexShader;var j=b.uniforms,d=b.attributes,e={map:!!b.map,envMap:!!b.envMap,lightMap:!!b.lightMap,vertexColors:b.vertexColors,
+fog:e,sizeAttenuation:b.sizeAttenuation,skinning:b.skinning,morphTargets:b.morphTargets,maxMorphTargets:this.maxMorphTargets,maxDirLights:h.directional,maxPointLights:h.point,maxBones:o},q;h=[];i?h.push(i):(h.push(k),h.push(p));for(q in e)h.push(q),h.push(e[q]);i=h.join();q=0;for(h=ta.length;q<h;q++)if(ta[q].code==i){n=ta[q].program;break a}q=c.createProgram();h=["#ifdef GL_ES\nprecision highp float;\n#endif","#define MAX_DIR_LIGHTS "+e.maxDirLights,"#define MAX_POINT_LIGHTS "+e.maxPointLights,e.fog?
+"#define USE_FOG":"",e.fog instanceof THREE.FogExp2?"#define FOG_EXP2":"",e.map?"#define USE_MAP":"",e.envMap?"#define USE_ENVMAP":"",e.lightMap?"#define USE_LIGHTMAP":"",e.vertexColors?"#define USE_COLOR":"","uniform mat4 viewMatrix;\nuniform vec3 cameraPosition;\n"].join("\n");o=[Fa?"#define VERTEX_TEXTURES":"","#define MAX_DIR_LIGHTS "+e.maxDirLights,"#define MAX_POINT_LIGHTS "+e.maxPointLights,"#define MAX_BONES "+e.maxBones,e.map?"#define USE_MAP":"",e.envMap?"#define USE_ENVMAP":"",e.lightMap?
+"#define USE_LIGHTMAP":"",e.vertexColors?"#define USE_COLOR":"",e.skinning?"#define USE_SKINNING":"",e.morphTargets?"#define USE_MORPHTARGETS":"",e.sizeAttenuation?"#define USE_SIZEATTENUATION":"","uniform mat4 objectMatrix;\nuniform mat4 modelViewMatrix;\nuniform mat4 projectionMatrix;\nuniform mat4 viewMatrix;\nuniform mat3 normalMatrix;\nuniform vec3 cameraPosition;\nuniform mat4 cameraInverseMatrix;\nattribute vec3 position;\nattribute vec3 normal;\nattribute vec2 uv;\nattribute vec2 uv2;\n#ifdef USE_COLOR\nattribute vec3 color;\n#endif\n#ifdef USE_MORPHTARGETS\nattribute vec3 morphTarget0;\nattribute vec3 morphTarget1;\nattribute vec3 morphTarget2;\nattribute vec3 morphTarget3;\nattribute vec3 morphTarget4;\nattribute vec3 morphTarget5;\nattribute vec3 morphTarget6;\nattribute vec3 morphTarget7;\n#endif\n#ifdef USE_SKINNING\nattribute vec4 skinVertexA;\nattribute vec4 skinVertexB;\nattribute vec4 skinIndex;\nattribute vec4 skinWeight;\n#endif\n"].join("\n");
+c.attachShader(q,C("fragment",h+k));c.attachShader(q,C("vertex",o+p));c.linkProgram(q);c.getProgramParameter(q,c.LINK_STATUS)||console.error("Could not initialise shader\nVALIDATE_STATUS: "+c.getProgramParameter(q,c.VALIDATE_STATUS)+", gl error ["+c.getError()+"]");q.uniforms={};q.attributes={};var r;k=["viewMatrix","modelViewMatrix","projectionMatrix","normalMatrix","objectMatrix","cameraPosition","cameraInverseMatrix","boneGlobalMatrices","morphTargetInfluences"];for(r in j)k.push(r);r=k;j=0;for(k=
+r.length;j<k;j++)p=r[j],q.uniforms[p]=c.getUniformLocation(q,p);k=["position","normal","uv","uv2","tangent","color","skinVertexA","skinVertexB","skinIndex","skinWeight"];for(r=0;r<e.maxMorphTargets;r++)k.push("morphTarget"+r);for(n in d)k.push(n);n=k;r=0;for(d=n.length;r<d;r++)e=n[r],q.attributes[e]=c.getAttribLocation(q,e);ta.push({program:q,code:i});n=q}b.program=n;n=b.program.attributes;n.position>=0&&c.enableVertexAttribArray(n.position);n.color>=0&&c.enableVertexAttribArray(n.color);n.normal>=
 0&&c.enableVertexAttribArray(n.normal);n.tangent>=0&&c.enableVertexAttribArray(n.tangent);b.skinning&&n.skinVertexA>=0&&n.skinVertexB>=0&&n.skinIndex>=0&&n.skinWeight>=0&&(c.enableVertexAttribArray(n.skinVertexA),c.enableVertexAttribArray(n.skinVertexB),c.enableVertexAttribArray(n.skinIndex),c.enableVertexAttribArray(n.skinWeight));if(b.attributes)for(g in b.attributes)n[g]!==void 0&&n[g]>=0&&c.enableVertexAttribArray(n[g]);if(b.morphTargets){b.numSupportedMorphTargets=0;n.morphTarget0>=0&&(c.enableVertexAttribArray(n.morphTarget0),
 b.numSupportedMorphTargets++);n.morphTarget1>=0&&(c.enableVertexAttribArray(n.morphTarget1),b.numSupportedMorphTargets++);n.morphTarget2>=0&&(c.enableVertexAttribArray(n.morphTarget2),b.numSupportedMorphTargets++);n.morphTarget3>=0&&(c.enableVertexAttribArray(n.morphTarget3),b.numSupportedMorphTargets++);n.morphTarget4>=0&&(c.enableVertexAttribArray(n.morphTarget4),b.numSupportedMorphTargets++);n.morphTarget5>=0&&(c.enableVertexAttribArray(n.morphTarget5),b.numSupportedMorphTargets++);n.morphTarget6>=
-0&&(c.enableVertexAttribArray(n.morphTarget6),b.numSupportedMorphTargets++);n.morphTarget7>=0&&(c.enableVertexAttribArray(n.morphTarget7),b.numSupportedMorphTargets++);f.__webglMorphTargetInfluences=new Float32Array(this.maxMorphTargets);b=0;for(g=this.maxMorphTargets;b<g;b++)f.__webglMorphTargetInfluences[b]=0}};this.render=function(b,d,k,u){var t,y,x,B,E,F,o,G,H=b.lights,J=b.fog;$.data.vertices=0;$.data.faces=0;$.data.drawCalls=0;d.matrixAutoUpdate&&d.update(void 0,!0);b.update(void 0,!1,d);d.matrixWorldInverse.flattenToArray(la);
-d.projectionMatrix.flattenToArray(fa);P.multiply(d.projectionMatrix,d.matrixWorldInverse);j(P);this.initWebGLObjects(b);R(k);(this.autoClear||u)&&this.clear();E=b.__webglObjects.length;for(u=0;u<E;u++)if(t=b.__webglObjects[u],o=t.object,o.visible)if(!(o instanceof THREE.Mesh)||p(o)){if(o.matrixWorld.flattenToArray(o._objectMatrixArray),D(o,d),v(t),t.render=!0,this.sortObjects)qa.copy(o.position),P.multiplyVector3(qa),t.z=qa.z}else t.render=!1;else t.render=!1;this.sortObjects&&b.__webglObjects.sort(r);
-F=b.__webglObjectsImmediate.length;for(u=0;u<F;u++)t=b.__webglObjectsImmediate[u],o=t.object,o.visible&&(o.matrixAutoUpdate&&o.matrixWorld.flattenToArray(o._objectMatrixArray),D(o,d),n(t));L(THREE.NormalBlending);for(u=0;u<E;u++)if(t=b.__webglObjects[u],t.render){o=t.object;G=t.buffer;x=t.opaque;i(o);for(t=0;t<x.count;t++)B=x.list[t],g(B.depthTest),f(d,H,J,B,G,o)}for(u=0;u<F;u++)if(t=b.__webglObjectsImmediate[u],o=t.object,o.visible){x=t.opaque;i(o);for(t=0;t<x.count;t++)B=x.list[t],g(B.depthTest),
-y=e(d,H,J,B,o),o.render(function(b){h(b,y,B.shading)})}for(u=0;u<E;u++)if(t=b.__webglObjects[u],t.render){o=t.object;G=t.buffer;x=t.transparent;i(o);for(t=0;t<x.count;t++)B=x.list[t],L(B.blending),g(B.depthTest),f(d,H,J,B,G,o)}for(u=0;u<F;u++)if(t=b.__webglObjectsImmediate[u],o=t.object,o.visible){x=t.transparent;i(o);for(t=0;t<x.count;t++)B=x.list[t],L(B.blending),g(B.depthTest),y=e(d,H,J,B,o),o.render(function(b){h(b,y,B.shading)})}b.__webglSprites.length&&z(b,d);sa&&b.__webglShadowVolumes.length&&
-b.lights.length&&q(b);b.__webglLensFlares.length&&C(b,d);k&&k.minFilter!==THREE.NearestFilter&&k.minFilter!==THREE.LinearFilter&&(c.bindTexture(c.TEXTURE_2D,k.__webglTexture),c.generateMipmap(c.TEXTURE_2D),c.bindTexture(c.TEXTURE_2D,null))};this.initWebGLObjects=function(b){if(!b.__webglObjects)b.__webglObjects=[],b.__webglObjectsImmediate=[],b.__webglShadowVolumes=[],b.__webglLensFlares=[],b.__webglSprites=[];for(;b.__objectsAdded.length;){var d=b.__objectsAdded[0],e=b,f=void 0,g=void 0,h=void 0;
-if(d._modelViewMatrix==void 0)d._modelViewMatrix=new THREE.Matrix4,d._normalMatrixArray=new Float32Array(9),d._modelViewMatrixArray=new Float32Array(16),d._objectMatrixArray=new Float32Array(16),d.matrixWorld.flattenToArray(d._objectMatrixArray);if(d instanceof THREE.Mesh)for(f in g=d.geometry,g.geometryGroups==void 0&&S(g),g.geometryGroups){h=g.geometryGroups[f];if(!h.__webglVertexBuffer){var i=h;i.__webglVertexBuffer=c.createBuffer();i.__webglNormalBuffer=c.createBuffer();i.__webglTangentBuffer=
-c.createBuffer();i.__webglColorBuffer=c.createBuffer();i.__webglUVBuffer=c.createBuffer();i.__webglUV2Buffer=c.createBuffer();i.__webglSkinVertexABuffer=c.createBuffer();i.__webglSkinVertexBBuffer=c.createBuffer();i.__webglSkinIndicesBuffer=c.createBuffer();i.__webglSkinWeightsBuffer=c.createBuffer();i.__webglFaceBuffer=c.createBuffer();i.__webglLineBuffer=c.createBuffer();if(i.numMorphTargets){var j=void 0,k=void 0;i.__webglMorphTargetsBuffers=[];j=0;for(k=i.numMorphTargets;j<k;j++)i.__webglMorphTargetsBuffers.push(c.createBuffer())}for(var i=
-h,j=d,n=void 0,o=void 0,p=void 0,q=p=void 0,r=void 0,t=void 0,v=t=k=0,u=p=o=void 0,o=n=void 0,q=j.geometry,u=q.faces,r=i.faces,n=0,o=r.length;n<o;n++)p=r[n],p=u[p],p instanceof THREE.Face3?(k+=3,t+=1,v+=3):p instanceof THREE.Face4&&(k+=4,t+=2,v+=4);for(var n=i,o=j,x=r=u=void 0,z=void 0,x=void 0,p=[],u=0,r=o.materials.length;u<r;u++)if(x=o.materials[u],x instanceof THREE.MeshFaceMaterial){x=0;for(l=n.materials.length;x<l;x++)(z=n.materials[x])&&p.push(z)}else(z=x)&&p.push(z);n=p;a:{u=o=void 0;r=n.length;
-for(o=0;o<r;o++)if(u=n[o],u.map||u.lightMap||u instanceof THREE.MeshShaderMaterial){o=!0;break a}o=!1}a:{r=u=void 0;p=n.length;for(u=0;u<p;u++)if(r=n[u],!(r instanceof THREE.MeshBasicMaterial&&!r.envMap||r instanceof THREE.MeshDepthMaterial)){u=r&&r.shading!=void 0&&r.shading==THREE.SmoothShading?THREE.SmoothShading:THREE.FlatShading;break a}u=!1}a:{p=r=void 0;x=n.length;for(r=0;r<x;r++)if(p=n[r],p.vertexColors){p=p.vertexColors;break a}p=!1}i.__vertexArray=new Float32Array(k*3);if(u)i.__normalArray=
-new Float32Array(k*3);if(q.hasTangents)i.__tangentArray=new Float32Array(k*4);if(p)i.__colorArray=new Float32Array(k*3);if(o){if(q.faceUvs.length>0||q.faceVertexUvs.length>0)i.__uvArray=new Float32Array(k*2);if(q.faceUvs.length>1||q.faceVertexUvs.length>1)i.__uv2Array=new Float32Array(k*2)}if(j.geometry.skinWeights.length&&j.geometry.skinIndices.length)i.__skinVertexAArray=new Float32Array(k*4),i.__skinVertexBArray=new Float32Array(k*4),i.__skinIndexArray=new Float32Array(k*4),i.__skinWeightArray=
-new Float32Array(k*4);i.__faceArray=new Uint16Array(t*3+(j.geometry.edgeFaces?j.geometry.edgeFaces.length*6:0));i.__lineArray=new Uint16Array(v*2);if(i.numMorphTargets){i.__morphTargetsArrays=[];q=0;for(r=i.numMorphTargets;q<r;q++)i.__morphTargetsArrays.push(new Float32Array(k*3))}i.__needsSmoothNormals=u==THREE.SmoothShading;i.__uvType=o;i.__vertexColorType=p;i.__normalType=u;i.__webglFaceCount=t*3+(j.geometry.edgeFaces?j.geometry.edgeFaces.length*6:0);i.__webglLineCount=v*2;q=0;for(r=n.length;q<
-r;q++)if(n[q].attributes)for(a in i.__webglCustomAttributes={},n[q].attributes){o={};for(prop in n[q].attributes[a])o[prop]=n[q].attributes[a][prop];if(!o.__webglInitialized||o.createUniqueBuffers)o.__webglInitialized=!0,t=1,o.type==="v2"?t=2:o.type==="v3"?t=3:o.type==="v4"?t=4:o.type==="c"&&(t=3),o.size=t,o.needsUpdate=!0,o.array=new Float32Array(k*t),o.buffer=c.createBuffer(),o.buffer.belongsToAttribute=a;i.__webglCustomAttributes[a]=o}i.__inittedArrays=!0;g.__dirtyVertices=!0;g.__dirtyMorphTargets=
-!0;g.__dirtyElements=!0;g.__dirtyUvs=!0;g.__dirtyNormals=!0;g.__dirtyTangents=!0;g.__dirtyColors=!0}d instanceof THREE.ShadowVolume?Q(e.__webglShadowVolumes,h,d):Q(e.__webglObjects,h,d)}else if(d instanceof THREE.LensFlare)Q(e.__webglLensFlares,void 0,d);else if(d instanceof THREE.Ribbon){g=d.geometry;if(!g.__webglVertexBuffer)f=g,f.__webglVertexBuffer=c.createBuffer(),f.__webglColorBuffer=c.createBuffer(),f=g,h=f.vertices.length,f.__vertexArray=new Float32Array(h*3),f.__colorArray=new Float32Array(h*
-3),f.__webglVertexCount=h,g.__dirtyVertices=!0,g.__dirtyColors=!0;Q(e.__webglObjects,g,d)}else if(d instanceof THREE.Line){g=d.geometry;if(!g.__webglVertexBuffer)f=g,f.__webglVertexBuffer=c.createBuffer(),f.__webglColorBuffer=c.createBuffer(),f=g,h=f.vertices.length,f.__vertexArray=new Float32Array(h*3),f.__colorArray=new Float32Array(h*3),f.__webglLineCount=h,g.__dirtyVertices=!0,g.__dirtyColors=!0;Q(e.__webglObjects,g,d)}else if(d instanceof THREE.ParticleSystem){g=d.geometry;if(!g.__webglVertexBuffer)f=
-g,f.__webglVertexBuffer=c.createBuffer(),f.__webglColorBuffer=c.createBuffer(),f=g,h=f.vertices.length,f.__vertexArray=new Float32Array(h*3),f.__colorArray=new Float32Array(h*3),f.__sortArray=[],f.__webglParticleCount=h,g.__dirtyVertices=!0,g.__dirtyColors=!0;Q(e.__webglObjects,g,d)}else THREE.MarchingCubes!==void 0&&d instanceof THREE.MarchingCubes?e.__webglObjectsImmediate.push({object:d,opaque:{list:[],count:0},transparent:{list:[],count:0}}):d instanceof THREE.Sprite&&e.__webglSprites.push(d);
-b.__objectsAdded.splice(0,1)}for(;b.__objectsRemoved.length;){d=b.__objectsRemoved[0];e=b;f=g=void 0;if(d instanceof THREE.Mesh)for(g=e.__webglObjects.length-1;g>=0;g--){if(f=e.__webglObjects[g].object,d==f){e.__webglObjects.splice(g,1);break}}else if(d instanceof THREE.Sprite)for(g=e.__webglSprites.length-1;g>=0;g--)if(f=e.__webglSprites[g],d==f){e.__webglSprites.splice(g,1);break}b.__objectsRemoved.splice(0,1)}d=0;for(e=b.__webglObjects.length;d<e;d++)y(b.__webglObjects[d].object,b);d=0;for(e=b.__webglShadowVolumes.length;d<
-e;d++)y(b.__webglShadowVolumes[d].object,b);d=0;for(e=b.__webglLensFlares.length;d<e;d++)y(b.__webglLensFlares[d].object,b)};this.setFaceCulling=function(b,d){b?(!d||d=="ccw"?c.frontFace(c.CCW):c.frontFace(c.CW),b=="back"?c.cullFace(c.BACK):b=="front"?c.cullFace(c.FRONT):c.cullFace(c.FRONT_AND_BACK),c.enable(c.CULL_FACE)):c.disable(c.CULL_FACE)};this.supportsVertexTextures=function(){return Ga}};
+0&&(c.enableVertexAttribArray(n.morphTarget6),b.numSupportedMorphTargets++);n.morphTarget7>=0&&(c.enableVertexAttribArray(n.morphTarget7),b.numSupportedMorphTargets++);f.__webglMorphTargetInfluences=new Float32Array(this.maxMorphTargets);b=0;for(g=this.maxMorphTargets;b<g;b++)f.__webglMorphTargetInfluences[b]=0}};this.render=function(b,d,k,u){var t,x,A,C,F,H,o,G,J=b.lights,L=b.fog;aa.data.vertices=0;aa.data.faces=0;aa.data.drawCalls=0;d.matrixAutoUpdate&&d.update(void 0,!0);b.update(void 0,!1,d);
+d.matrixWorldInverse.flattenToArray(ra);d.projectionMatrix.flattenToArray(la);ja.multiply(d.projectionMatrix,d.matrixWorldInverse);j(ja);this.initWebGLObjects(b);M(k);(this.autoClear||u)&&this.clear();F=b.__webglObjects.length;for(u=0;u<F;u++)if(t=b.__webglObjects[u],o=t.object,o.visible)if(!(o instanceof THREE.Mesh)||p(o)){if(o.matrixWorld.flattenToArray(o._objectMatrixArray),D(o,d),v(t),t.render=!0,this.sortObjects)qa.copy(o.position),ja.multiplyVector3(qa),t.z=qa.z}else t.render=!1;else t.render=
+!1;this.sortObjects&&b.__webglObjects.sort(r);H=b.__webglObjectsImmediate.length;for(u=0;u<H;u++)t=b.__webglObjectsImmediate[u],o=t.object,o.visible&&(o.matrixAutoUpdate&&o.matrixWorld.flattenToArray(o._objectMatrixArray),D(o,d),n(t));E(THREE.NormalBlending);for(u=0;u<F;u++)if(t=b.__webglObjects[u],t.render){o=t.object;G=t.buffer;A=t.opaque;i(o);for(t=0;t<A.count;t++)C=A.list[t],g(C.depthTest),f(d,J,L,C,G,o)}for(u=0;u<H;u++)if(t=b.__webglObjectsImmediate[u],o=t.object,o.visible){A=t.opaque;i(o);for(t=
+0;t<A.count;t++)C=A.list[t],g(C.depthTest),x=e(d,J,L,C,o),o.render(function(b){h(b,x,C.shading)})}for(u=0;u<F;u++)if(t=b.__webglObjects[u],t.render){o=t.object;G=t.buffer;A=t.transparent;i(o);for(t=0;t<A.count;t++)C=A.list[t],E(C.blending),g(C.depthTest),f(d,J,L,C,G,o)}for(u=0;u<H;u++)if(t=b.__webglObjectsImmediate[u],o=t.object,o.visible){A=t.transparent;i(o);for(t=0;t<A.count;t++)C=A.list[t],E(C.blending),g(C.depthTest),x=e(d,J,L,C,o),o.render(function(b){h(b,x,C.shading)})}b.__webglSprites.length&&
+y(b,d);sa&&b.__webglShadowVolumes.length&&b.lights.length&&q(b);b.__webglLensFlares.length&&B(b,d);k&&k.minFilter!==THREE.NearestFilter&&k.minFilter!==THREE.LinearFilter&&(c.bindTexture(c.TEXTURE_2D,k.__webglTexture),c.generateMipmap(c.TEXTURE_2D),c.bindTexture(c.TEXTURE_2D,null))};this.initWebGLObjects=function(b){if(!b.__webglObjects)b.__webglObjects=[],b.__webglObjectsImmediate=[],b.__webglShadowVolumes=[],b.__webglLensFlares=[],b.__webglSprites=[];for(;b.__objectsAdded.length;){var d=b.__objectsAdded[0],
+e=b,f=void 0,g=void 0,h=void 0;if(d._modelViewMatrix==void 0)d._modelViewMatrix=new THREE.Matrix4,d._normalMatrixArray=new Float32Array(9),d._modelViewMatrixArray=new Float32Array(16),d._objectMatrixArray=new Float32Array(16),d.matrixWorld.flattenToArray(d._objectMatrixArray);if(d instanceof THREE.Mesh)for(f in g=d.geometry,g.geometryGroups==void 0&&ha(g),g.geometryGroups){h=g.geometryGroups[f];if(!h.__webglVertexBuffer){var i=h;i.__webglVertexBuffer=c.createBuffer();i.__webglNormalBuffer=c.createBuffer();
+i.__webglTangentBuffer=c.createBuffer();i.__webglColorBuffer=c.createBuffer();i.__webglUVBuffer=c.createBuffer();i.__webglUV2Buffer=c.createBuffer();i.__webglSkinVertexABuffer=c.createBuffer();i.__webglSkinVertexBBuffer=c.createBuffer();i.__webglSkinIndicesBuffer=c.createBuffer();i.__webglSkinWeightsBuffer=c.createBuffer();i.__webglFaceBuffer=c.createBuffer();i.__webglLineBuffer=c.createBuffer();if(i.numMorphTargets){var j=void 0,k=void 0;i.__webglMorphTargetsBuffers=[];j=0;for(k=i.numMorphTargets;j<
+k;j++)i.__webglMorphTargetsBuffers.push(c.createBuffer())}for(var i=h,j=d,n=void 0,o=void 0,p=void 0,q=p=void 0,r=void 0,t=void 0,v=t=k=0,u=p=o=void 0,o=n=void 0,q=j.geometry,u=q.faces,r=i.faces,n=0,o=r.length;n<o;n++)p=r[n],p=u[p],p instanceof THREE.Face3?(k+=3,t+=1,v+=3):p instanceof THREE.Face4&&(k+=4,t+=2,v+=4);for(var n=i,o=j,x=r=u=void 0,y=void 0,x=void 0,p=[],u=0,r=o.materials.length;u<r;u++)if(x=o.materials[u],x instanceof THREE.MeshFaceMaterial){x=0;for(l=n.materials.length;x<l;x++)(y=n.materials[x])&&
+p.push(y)}else(y=x)&&p.push(y);n=p;a:{u=o=void 0;r=n.length;for(o=0;o<r;o++)if(u=n[o],u.map||u.lightMap||u instanceof THREE.MeshShaderMaterial){o=!0;break a}o=!1}a:{r=u=void 0;p=n.length;for(u=0;u<p;u++)if(r=n[u],!(r instanceof THREE.MeshBasicMaterial&&!r.envMap||r instanceof THREE.MeshDepthMaterial)){u=r&&r.shading!=void 0&&r.shading==THREE.SmoothShading?THREE.SmoothShading:THREE.FlatShading;break a}u=!1}a:{p=r=void 0;x=n.length;for(r=0;r<x;r++)if(p=n[r],p.vertexColors){p=p.vertexColors;break a}p=
+!1}i.__vertexArray=new Float32Array(k*3);if(u)i.__normalArray=new Float32Array(k*3);if(q.hasTangents)i.__tangentArray=new Float32Array(k*4);if(p)i.__colorArray=new Float32Array(k*3);if(o){if(q.faceUvs.length>0||q.faceVertexUvs.length>0)i.__uvArray=new Float32Array(k*2);if(q.faceUvs.length>1||q.faceVertexUvs.length>1)i.__uv2Array=new Float32Array(k*2)}if(j.geometry.skinWeights.length&&j.geometry.skinIndices.length)i.__skinVertexAArray=new Float32Array(k*4),i.__skinVertexBArray=new Float32Array(k*4),
+i.__skinIndexArray=new Float32Array(k*4),i.__skinWeightArray=new Float32Array(k*4);i.__faceArray=new Uint16Array(t*3+(j.geometry.edgeFaces?j.geometry.edgeFaces.length*6:0));i.__lineArray=new Uint16Array(v*2);if(i.numMorphTargets){i.__morphTargetsArrays=[];q=0;for(r=i.numMorphTargets;q<r;q++)i.__morphTargetsArrays.push(new Float32Array(k*3))}i.__needsSmoothNormals=u==THREE.SmoothShading;i.__uvType=o;i.__vertexColorType=p;i.__normalType=u;i.__webglFaceCount=t*3+(j.geometry.edgeFaces?j.geometry.edgeFaces.length*
+6:0);i.__webglLineCount=v*2;q=0;for(r=n.length;q<r;q++)if(n[q].attributes)for(a in i.__webglCustomAttributes={},n[q].attributes){o={};for(prop in n[q].attributes[a])o[prop]=n[q].attributes[a][prop];if(!o.__webglInitialized||o.createUniqueBuffers)o.__webglInitialized=!0,t=1,o.type==="v2"?t=2:o.type==="v3"?t=3:o.type==="v4"?t=4:o.type==="c"&&(t=3),o.size=t,o.needsUpdate=!0,o.array=new Float32Array(k*t),o.buffer=c.createBuffer(),o.buffer.belongsToAttribute=a;i.__webglCustomAttributes[a]=o}i.__inittedArrays=
+!0;g.__dirtyVertices=!0;g.__dirtyMorphTargets=!0;g.__dirtyElements=!0;g.__dirtyUvs=!0;g.__dirtyNormals=!0;g.__dirtyTangents=!0;g.__dirtyColors=!0}d instanceof THREE.ShadowVolume?T(e.__webglShadowVolumes,h,d):T(e.__webglObjects,h,d)}else if(d instanceof THREE.LensFlare)T(e.__webglLensFlares,void 0,d);else if(d instanceof THREE.Ribbon){g=d.geometry;if(!g.__webglVertexBuffer)f=g,f.__webglVertexBuffer=c.createBuffer(),f.__webglColorBuffer=c.createBuffer(),f=g,h=f.vertices.length,f.__vertexArray=new Float32Array(h*
+3),f.__colorArray=new Float32Array(h*3),f.__webglVertexCount=h,g.__dirtyVertices=!0,g.__dirtyColors=!0;T(e.__webglObjects,g,d)}else if(d instanceof THREE.Line){g=d.geometry;if(!g.__webglVertexBuffer)f=g,f.__webglVertexBuffer=c.createBuffer(),f.__webglColorBuffer=c.createBuffer(),f=g,h=f.vertices.length,f.__vertexArray=new Float32Array(h*3),f.__colorArray=new Float32Array(h*3),f.__webglLineCount=h,g.__dirtyVertices=!0,g.__dirtyColors=!0;T(e.__webglObjects,g,d)}else if(d instanceof THREE.ParticleSystem){g=
+d.geometry;if(!g.__webglVertexBuffer)f=g,f.__webglVertexBuffer=c.createBuffer(),f.__webglColorBuffer=c.createBuffer(),f=g,h=f.vertices.length,f.__vertexArray=new Float32Array(h*3),f.__colorArray=new Float32Array(h*3),f.__sortArray=[],f.__webglParticleCount=h,g.__dirtyVertices=!0,g.__dirtyColors=!0;T(e.__webglObjects,g,d)}else THREE.MarchingCubes!==void 0&&d instanceof THREE.MarchingCubes?e.__webglObjectsImmediate.push({object:d,opaque:{list:[],count:0},transparent:{list:[],count:0}}):d instanceof
+THREE.Sprite&&e.__webglSprites.push(d);b.__objectsAdded.splice(0,1)}for(;b.__objectsRemoved.length;)d=b.__objectsRemoved[0],e=b,d instanceof THREE.ShadowVolume?O(e.__webglShadowVolumes,d):d instanceof THREE.Mesh||d instanceof THREE.ParticleSystem||d instanceof THREE.Ribbon||d instanceof THREE.Line?O(e.__webglObjects,d):d instanceof THREE.Sprite?O(e.__webglSprites,d):d instanceof THREE.LensFlare?O(e.__webglLensFlares,d):d instanceof THREE.MarchingCubes&&O(e.__webglObjectsImmediate,d),b.__objectsRemoved.splice(0,
+1);d=0;for(e=b.__webglObjects.length;d<e;d++)A(b.__webglObjects[d].object,b);d=0;for(e=b.__webglShadowVolumes.length;d<e;d++)A(b.__webglShadowVolumes[d].object,b);d=0;for(e=b.__webglLensFlares.length;d<e;d++)A(b.__webglLensFlares[d].object,b)};this.setFaceCulling=function(b,d){b?(!d||d=="ccw"?c.frontFace(c.CCW):c.frontFace(c.CW),b=="back"?c.cullFace(c.BACK):b=="front"?c.cullFace(c.FRONT):c.cullFace(c.FRONT_AND_BACK),c.enable(c.CULL_FACE)):c.disable(c.CULL_FACE)};this.supportsVertexTextures=function(){return Fa}};
 THREE.WebGLRenderTarget=function(b,d,e){this.width=b;this.height=d;e=e||{};this.wrapS=e.wrapS!==void 0?e.wrapS:THREE.ClampToEdgeWrapping;this.wrapT=e.wrapT!==void 0?e.wrapT:THREE.ClampToEdgeWrapping;this.magFilter=e.magFilter!==void 0?e.magFilter:THREE.LinearFilter;this.minFilter=e.minFilter!==void 0?e.minFilter:THREE.LinearMipMapLinearFilter;this.offset=new THREE.Vector2(0,0);this.repeat=new THREE.Vector2(1,1);this.format=e.format!==void 0?e.format:THREE.RGBAFormat;this.type=e.type!==void 0?e.type:
 THREE.UnsignedByteType;this.depthBuffer=e.depthBuffer!==void 0?e.depthBuffer:!0;this.stencilBuffer=e.stencilBuffer!==void 0?e.stencilBuffer:!0};

src/renderers/WebGLRenderer.js

@@ -3835,6 +3835,7 @@ THREE.WebGLRenderer = function ( parameters ) {
 			scene.__webglShadowVolumes = [];
 			scene.__webglLensFlares = [];
 			scene.__webglSprites = [];
+
 		}
 
 		while ( scene.__objectsAdded.length ) {
@@ -4003,6 +4004,7 @@ THREE.WebGLRenderer = function ( parameters ) {
 		} else if ( object instanceof THREE.Sprite ) {
 
 			scene.__webglSprites.push( object );
+
 		}
 
 		/*else if ( object instanceof THREE.Particle ) {
@@ -4111,43 +4113,50 @@ THREE.WebGLRenderer = function ( parameters ) {
 
 	};
 
-	function removeObject( object, scene ) {
+	function removeInstances( objlist, object ) {
 
-		var o, ol, zobject;
+		var o, ol;
 
-		if ( object instanceof THREE.Mesh ) {
+		for ( o = objlist.length - 1; o >= 0; o -- ) {
 
-			for ( o = scene.__webglObjects.length - 1; o >= 0; o -- ) {
+			if ( objlist[ o ].object == object ) {
 
-				zobject = scene.__webglObjects[ o ].object;
+				objlist.splice( o, 1 );
 
-				if ( object == zobject ) {
+			}
 
-					scene.__webglObjects.splice( o, 1 );
-					return;
+		}
 
-				}
+	};
 
-			}
+	function removeObject( object, scene ) {
 
-		} else if ( object instanceof THREE.Sprite ) {
+		// must check as shadow volume before mesh (as they are also meshes)
 
-			for ( o = scene.__webglSprites.length - 1; o >= 0; o -- ) {
+		if ( object instanceof THREE.ShadowVolume ) {
 
-				zobject = scene.__webglSprites[ o ];
+			removeInstances( scene.__webglShadowVolumes, object );
 
-				if ( object == zobject ) {
+		} else if ( object instanceof THREE.Mesh  ||
+			 object instanceof THREE.ParticleSystem ||
+			 object instanceof THREE.Ribbon ||
+		     object instanceof THREE.Line ) {
 
-					scene.__webglSprites.splice( o, 1 );
-					return;
+			removeInstances( scene.__webglObjects, object );
 
-				}
+		} else if ( object instanceof THREE.Sprite ) {
 
-			}
+			removeInstances( scene.__webglSprites, object );
 
-		}
+		} else if ( object instanceof THREE.LensFlare ) {
+
+			removeInstances( scene.__webglLensFlares, object );
+
+		} else if ( object instanceof THREE.MarchingCubes ) {
 
-		// add shadows, etc
+			removeInstances( scene.__webglObjectsImmediate, object );
+
+		}
 
 	};