Merge remote branch 'mrdoob/dev'

build/custom/ThreeCanvas.js

@@ -1,9 +1,12 @@
 // ThreeCanvas.js - http://github.com/mrdoob/three.js
 'use strict';var THREE=THREE||{REVISION:"50dev"};self.console||(self.console={info:function(){},log:function(){},debug:function(){},warn:function(){},error:function(){}});self.Int32Array||(self.Int32Array=Array,self.Float32Array=Array);
 (function(){for(var a=0,b=["ms","moz","webkit","o"],c=0;c<b.length&&!window.requestAnimationFrame;++c){window.requestAnimationFrame=window[b[c]+"RequestAnimationFrame"];window.cancelAnimationFrame=window[b[c]+"CancelAnimationFrame"]||window[b[c]+"CancelRequestAnimationFrame"]}if(!window.requestAnimationFrame)window.requestAnimationFrame=function(b){var c=Date.now(),e=Math.max(0,16-(c-a)),g=window.setTimeout(function(){b(c+e)},e);a=c+e;return g};if(!window.cancelAnimationFrame)window.cancelAnimationFrame=
-function(a){clearTimeout(a)}})();THREE.Color=function(a){a!==void 0&&this.setHex(a);return this};
+function(a){clearTimeout(a)}})();THREE.NoShading=0;THREE.FlatShading=1;THREE.SmoothShading=2;THREE.NoColors=0;THREE.FaceColors=1;THREE.VertexColors=2;THREE.NoBlending=0;THREE.NormalBlending=1;THREE.AdditiveBlending=2;THREE.SubtractiveBlending=3;THREE.MultiplyBlending=4;THREE.CustomBlending=5;THREE.AddEquation=100;THREE.SubtractEquation=101;THREE.ReverseSubtractEquation=102;THREE.ZeroFactor=200;THREE.OneFactor=201;THREE.SrcColorFactor=202;THREE.OneMinusSrcColorFactor=203;THREE.SrcAlphaFactor=204;
+THREE.OneMinusSrcAlphaFactor=205;THREE.DstAlphaFactor=206;THREE.OneMinusDstAlphaFactor=207;THREE.DstColorFactor=208;THREE.OneMinusDstColorFactor=209;THREE.SrcAlphaSaturateFactor=210;THREE.MultiplyOperation=0;THREE.MixOperation=1;THREE.UVMapping=function(){};THREE.CubeReflectionMapping=function(){};THREE.CubeRefractionMapping=function(){};THREE.SphericalReflectionMapping=function(){};THREE.SphericalRefractionMapping=function(){};THREE.RepeatWrapping=1E3;THREE.ClampToEdgeWrapping=1001;
+THREE.MirroredRepeatWrapping=1002;THREE.NearestFilter=1003;THREE.NearestMipMapNearestFilter=1004;THREE.NearestMipMapLinearFilter=1005;THREE.LinearFilter=1006;THREE.LinearMipMapNearestFilter=1007;THREE.LinearMipMapLinearFilter=1008;THREE.UnsignedByteType=1009;THREE.ByteType=1010;THREE.ShortType=1011;THREE.UnsignedShortType=1012;THREE.IntType=1013;THREE.UnsignedIntType=1014;THREE.FloatType=1015;THREE.UnsignedShort4444Type=1016;THREE.UnsignedShort5551Type=1017;THREE.UnsignedShort565Type=1018;
+THREE.AlphaFormat=1019;THREE.RGBFormat=1020;THREE.RGBAFormat=1021;THREE.LuminanceFormat=1022;THREE.LuminanceAlphaFormat=1023;THREE.Color=function(a){a!==void 0&&this.setHex(a);return this};
 THREE.Color.prototype={constructor:THREE.Color,r:1,g:1,b:1,copy:function(a){this.r=a.r;this.g=a.g;this.b=a.b;return this},copyGammaToLinear:function(a){this.r=a.r*a.r;this.g=a.g*a.g;this.b=a.b*a.b;return this},copyLinearToGamma:function(a){this.r=Math.sqrt(a.r);this.g=Math.sqrt(a.g);this.b=Math.sqrt(a.b);return this},convertGammaToLinear:function(){var a=this.r,b=this.g,c=this.b;this.r=a*a;this.g=b*b;this.b=c*c;return this},convertLinearToGamma:function(){this.r=Math.sqrt(this.r);this.g=Math.sqrt(this.g);
-this.b=Math.sqrt(this.b);return this},setRGB:function(a,b,c){this.r=a;this.g=b;this.b=c;return this},setHSV:function(a,b,c){var d,f,e;if(c===0)this.r=this.g=this.b=0;else{d=Math.floor(a*6);f=a*6-d;a=c*(1-b);e=c*(1-b*f);b=c*(1-b*(1-f));switch(d){case 1:this.r=e;this.g=c;this.b=a;break;case 2:this.r=a;this.g=c;this.b=b;break;case 3:this.r=a;this.g=e;this.b=c;break;case 4:this.r=b;this.g=a;this.b=c;break;case 5:this.r=c;this.g=a;this.b=e;break;case 6:case 0:this.r=c;this.g=b;this.b=a}}return this},setHex:function(a){a=
+this.b=Math.sqrt(this.b);return this},setRGB:function(a,b,c){this.r=a;this.g=b;this.b=c;return this},setHSV:function(a,b,c){var d,f,e;if(c===0)this.r=this.g=this.b=0;else{d=Math.floor(a*6);f=a*6-d;a=c*(1-b);e=c*(1-b*f);b=c*(1-b*(1-f));if(d===0){this.r=c;this.g=b;this.b=a}else if(d===1){this.r=e;this.g=c;this.b=a}else if(d===2){this.r=a;this.g=c;this.b=b}else if(d===3){this.r=a;this.g=e;this.b=c}else if(d===4){this.r=b;this.g=a;this.b=c}else if(d===5){this.r=c;this.g=a;this.b=e}}return this},setHex:function(a){a=
 Math.floor(a);this.r=(a>>16&255)/255;this.g=(a>>8&255)/255;this.b=(a&255)/255;return this},lerpSelf:function(a,b){this.r=this.r+(a.r-this.r)*b;this.g=this.g+(a.g-this.g)*b;this.b=this.b+(a.b-this.b)*b;return this},getHex:function(){return Math.floor(this.r*255)<<16^Math.floor(this.g*255)<<8^Math.floor(this.b*255)},getContextStyle:function(){return"rgb("+Math.floor(this.r*255)+","+Math.floor(this.g*255)+","+Math.floor(this.b*255)+")"},clone:function(){return(new THREE.Color).setRGB(this.r,this.g,this.b)}};
 THREE.Vector2=function(a,b){this.x=a||0;this.y=b||0};
 THREE.Vector2.prototype={constructor:THREE.Vector2,set:function(a,b){this.x=a;this.y=b;return this},copy:function(a){this.x=a.x;this.y=a.y;return this},add:function(a,b){this.x=a.x+b.x;this.y=a.y+b.y;return this},addSelf:function(a){this.x=this.x+a.x;this.y=this.y+a.y;return this},sub:function(a,b){this.x=a.x-b.x;this.y=a.y-b.y;return this},subSelf:function(a){this.x=this.x-a.x;this.y=this.y-a.y;return this},multiplyScalar:function(a){this.x=this.x*a;this.y=this.y*a;return this},divideScalar:function(a){if(a){this.x=
@@ -13,83 +16,84 @@ THREE.Vector3.prototype={constructor:THREE.Vector3,set:function(a,b,c){this.x=a;
 a;this.z=this.z+a;return this},sub:function(a,b){this.x=a.x-b.x;this.y=a.y-b.y;this.z=a.z-b.z;return this},subSelf:function(a){this.x=this.x-a.x;this.y=this.y-a.y;this.z=this.z-a.z;return this},multiply:function(a,b){this.x=a.x*b.x;this.y=a.y*b.y;this.z=a.z*b.z;return this},multiplySelf:function(a){this.x=this.x*a.x;this.y=this.y*a.y;this.z=this.z*a.z;return this},multiplyScalar:function(a){this.x=this.x*a;this.y=this.y*a;this.z=this.z*a;return this},divideSelf:function(a){this.x=this.x/a.x;this.y=
 this.y/a.y;this.z=this.z/a.z;return this},divideScalar:function(a){if(a){this.x=this.x/a;this.y=this.y/a;this.z=this.z/a}else this.z=this.y=this.x=0;return this},negate:function(){return this.multiplyScalar(-1)},dot:function(a){return this.x*a.x+this.y*a.y+this.z*a.z},lengthSq:function(){return this.x*this.x+this.y*this.y+this.z*this.z},length:function(){return Math.sqrt(this.lengthSq())},lengthManhattan:function(){return Math.abs(this.x)+Math.abs(this.y)+Math.abs(this.z)},normalize:function(){return this.divideScalar(this.length())},
 setLength:function(a){return this.normalize().multiplyScalar(a)},lerpSelf:function(a,b){this.x=this.x+(a.x-this.x)*b;this.y=this.y+(a.y-this.y)*b;this.z=this.z+(a.z-this.z)*b;return this},cross:function(a,b){this.x=a.y*b.z-a.z*b.y;this.y=a.z*b.x-a.x*b.z;this.z=a.x*b.y-a.y*b.x;return this},crossSelf:function(a){var b=this.x,c=this.y,d=this.z;this.x=c*a.z-d*a.y;this.y=d*a.x-b*a.z;this.z=b*a.y-c*a.x;return this},distanceTo:function(a){return Math.sqrt(this.distanceToSquared(a))},distanceToSquared:function(a){return(new THREE.Vector3).sub(this,
-a).lengthSq()},getPositionFromMatrix:function(a){this.x=a.elements[12];this.y=a.elements[13];this.z=a.elements[14];return this},setEulerFromRotationMatrix:function(a,b){function c(a){return Math.min(Math.max(a,-1),1)}var d=a.elements,f=d[0],e=d[4],g=d[8],m=d[1],k=d[5],j=d[9],h=d[2],n=d[6],d=d[10];switch(b||"XYZ"){case "YXZ":this.x=Math.asin(-c(j));if(Math.abs(j)<0.99999){this.y=Math.atan2(g,d);this.z=Math.atan2(m,k)}else{this.y=Math.atan2(-h,f);this.z=0}break;case "ZXY":this.x=Math.asin(c(n));if(Math.abs(n)<
-0.99999){this.y=Math.atan2(-h,d);this.z=Math.atan2(-e,k)}else{this.y=0;this.z=Math.atan2(g,f)}break;case "ZYX":this.y=Math.asin(-c(h));if(Math.abs(h)<0.99999){this.x=Math.atan2(n,d);this.z=Math.atan2(m,f)}else{this.x=0;this.z=Math.atan2(-e,k)}break;case "YZX":this.z=Math.asin(c(m));if(Math.abs(m)<0.99999){this.x=Math.atan2(-j,k);this.y=Math.atan2(-h,f)}else{this.x=0;this.y=Math.atan2(h,d)}break;case "XZY":this.z=Math.asin(-c(e));if(Math.abs(e)<0.99999){this.x=Math.atan2(n,k);this.y=Math.atan2(g,f)}else{this.x=
-Math.atan2(-g,d);this.y=0}break;default:this.y=Math.asin(c(g));if(Math.abs(g)<0.99999){this.x=Math.atan2(-j,d);this.z=Math.atan2(-e,f)}else{this.x=Math.atan2(m,k);this.z=0}}return this},setEulerFromQuaternion:function(a,b){function c(a){return Math.min(Math.max(a,-1),1)}var d=a.x*a.x,f=a.y*a.y,e=a.z*a.z,g=a.w*a.w;switch(b){case "YXZ":this.x=Math.asin(c(2*(a.x*a.w-a.y*a.z)));this.y=Math.atan2(2*(a.x*a.z+a.y*a.w),g-d-f+e);this.z=Math.atan2(2*(a.x*a.y+a.z*a.w),g-d+f-e);break;case "ZXY":this.x=Math.asin(c(2*
-(a.x*a.w+a.y*a.z)));this.y=Math.atan2(2*(a.y*a.w-a.z*a.x),g-d-f+e);this.z=Math.atan2(2*(a.z*a.w-a.x*a.y),g-d+f-e);break;case "ZYX":this.x=Math.atan2(2*(a.x*a.w+a.z*a.y),g-d-f+e);this.y=Math.asin(c(2*(a.y*a.w-a.x*a.z)));this.z=Math.atan2(2*(a.x*a.y+a.z*a.w),g+d-f-e);break;case "YZX":this.x=Math.atan2(2*(a.x*a.w-a.z*a.y),g-d+f-e);this.y=Math.atan2(2*(a.y*a.w-a.x*a.z),g+d-f-e);this.z=Math.asin(c(2*(a.x*a.y+a.z*a.w)));break;case "XZY":this.x=Math.atan2(2*(a.x*a.w+a.y*a.z),g-d+f-e);this.y=Math.atan2(2*
-(a.x*a.z+a.y*a.w),g+d-f-e);this.z=Math.asin(c(2*(a.z*a.w-a.x*a.y)));break;default:this.x=Math.atan2(2*(a.x*a.w-a.y*a.z),g-d-f+e);this.y=Math.asin(c(2*(a.x*a.z+a.y*a.w)));this.z=Math.atan2(2*(a.z*a.w-a.x*a.y),g+d-f-e)}return this},getScaleFromMatrix:function(a){var b=this.set(a.elements[0],a.elements[1],a.elements[2]).length(),c=this.set(a.elements[4],a.elements[5],a.elements[6]).length(),a=this.set(a.elements[8],a.elements[9],a.elements[10]).length();this.x=b;this.y=c;this.z=a},equals:function(a){return a.x===
-this.x&&a.y===this.y&&a.z===this.z},isZero:function(){return this.lengthSq()<1.0E-4},clone:function(){return new THREE.Vector3(this.x,this.y,this.z)}};THREE.Vector4=function(a,b,c,d){this.x=a||0;this.y=b||0;this.z=c||0;this.w=d!==void 0?d:1};
+a).lengthSq()},getPositionFromMatrix:function(a){this.x=a.elements[12];this.y=a.elements[13];this.z=a.elements[14];return this},setEulerFromRotationMatrix:function(a,b){function c(a){return Math.min(Math.max(a,-1),1)}var d=a.elements,f=d[0],e=d[4],g=d[8],j=d[1],m=d[5],l=d[9],h=d[2],n=d[6],d=d[10];if(b===void 0||b==="XYZ"){this.y=Math.asin(c(g));if(Math.abs(g)<0.99999){this.x=Math.atan2(-l,d);this.z=Math.atan2(-e,f)}else{this.x=Math.atan2(j,m);this.z=0}}else if(b==="YXZ"){this.x=Math.asin(-c(l));if(Math.abs(l)<
+0.99999){this.y=Math.atan2(g,d);this.z=Math.atan2(j,m)}else{this.y=Math.atan2(-h,f);this.z=0}}else if(b==="ZXY"){this.x=Math.asin(c(n));if(Math.abs(n)<0.99999){this.y=Math.atan2(-h,d);this.z=Math.atan2(-e,m)}else{this.y=0;this.z=Math.atan2(g,f)}}else if(b==="ZYX"){this.y=Math.asin(-c(h));if(Math.abs(h)<0.99999){this.x=Math.atan2(n,d);this.z=Math.atan2(j,f)}else{this.x=0;this.z=Math.atan2(-e,m)}}else if(b==="YZX"){this.z=Math.asin(c(j));if(Math.abs(j)<0.99999){this.x=Math.atan2(-l,m);this.y=Math.atan2(-h,
+f)}else{this.x=0;this.y=Math.atan2(h,d)}}else if(b==="XZY"){this.z=Math.asin(-c(e));if(Math.abs(e)<0.99999){this.x=Math.atan2(n,m);this.y=Math.atan2(g,f)}else{this.x=Math.atan2(-g,d);this.y=0}}return this},setEulerFromQuaternion:function(a,b){function c(a){return Math.min(Math.max(a,-1),1)}var d=a.x*a.x,f=a.y*a.y,e=a.z*a.z,g=a.w*a.w;if(b===void 0||b==="XYZ"){this.x=Math.atan2(2*(a.x*a.w-a.y*a.z),g-d-f+e);this.y=Math.asin(c(2*(a.x*a.z+a.y*a.w)));this.z=Math.atan2(2*(a.z*a.w-a.x*a.y),g+d-f-e)}else if(b===
+"YXZ"){this.x=Math.asin(c(2*(a.x*a.w-a.y*a.z)));this.y=Math.atan2(2*(a.x*a.z+a.y*a.w),g-d-f+e);this.z=Math.atan2(2*(a.x*a.y+a.z*a.w),g-d+f-e)}else if(b==="ZXY"){this.x=Math.asin(c(2*(a.x*a.w+a.y*a.z)));this.y=Math.atan2(2*(a.y*a.w-a.z*a.x),g-d-f+e);this.z=Math.atan2(2*(a.z*a.w-a.x*a.y),g-d+f-e)}else if(b==="ZYX"){this.x=Math.atan2(2*(a.x*a.w+a.z*a.y),g-d-f+e);this.y=Math.asin(c(2*(a.y*a.w-a.x*a.z)));this.z=Math.atan2(2*(a.x*a.y+a.z*a.w),g+d-f-e)}else if(b==="YZX"){this.x=Math.atan2(2*(a.x*a.w-a.z*
+a.y),g-d+f-e);this.y=Math.atan2(2*(a.y*a.w-a.x*a.z),g+d-f-e);this.z=Math.asin(c(2*(a.x*a.y+a.z*a.w)))}else if(b==="XZY"){this.x=Math.atan2(2*(a.x*a.w+a.y*a.z),g-d+f-e);this.y=Math.atan2(2*(a.x*a.z+a.y*a.w),g+d-f-e);this.z=Math.asin(c(2*(a.z*a.w-a.x*a.y)))}return this},getScaleFromMatrix:function(a){var b=this.set(a.elements[0],a.elements[1],a.elements[2]).length(),c=this.set(a.elements[4],a.elements[5],a.elements[6]).length(),a=this.set(a.elements[8],a.elements[9],a.elements[10]).length();this.x=
+b;this.y=c;this.z=a;return this},equals:function(a){return a.x===this.x&&a.y===this.y&&a.z===this.z},isZero:function(){return this.lengthSq()<1.0E-4},clone:function(){return new THREE.Vector3(this.x,this.y,this.z)}};THREE.Vector4=function(a,b,c,d){this.x=a||0;this.y=b||0;this.z=c||0;this.w=d!==void 0?d:1};
 THREE.Vector4.prototype={constructor:THREE.Vector4,set:function(a,b,c,d){this.x=a;this.y=b;this.z=c;this.w=d;return this},copy:function(a){this.x=a.x;this.y=a.y;this.z=a.z;this.w=a.w!==void 0?a.w:1;return this},add:function(a,b){this.x=a.x+b.x;this.y=a.y+b.y;this.z=a.z+b.z;this.w=a.w+b.w;return this},addSelf:function(a){this.x=this.x+a.x;this.y=this.y+a.y;this.z=this.z+a.z;this.w=this.w+a.w;return this},sub:function(a,b){this.x=a.x-b.x;this.y=a.y-b.y;this.z=a.z-b.z;this.w=a.w-b.w;return this},subSelf:function(a){this.x=
 this.x-a.x;this.y=this.y-a.y;this.z=this.z-a.z;this.w=this.w-a.w;return this},multiplyScalar:function(a){this.x=this.x*a;this.y=this.y*a;this.z=this.z*a;this.w=this.w*a;return this},divideScalar:function(a){if(a){this.x=this.x/a;this.y=this.y/a;this.z=this.z/a;this.w=this.w/a}else{this.z=this.y=this.x=0;this.w=1}return this},negate:function(){return this.multiplyScalar(-1)},dot:function(a){return this.x*a.x+this.y*a.y+this.z*a.z+this.w*a.w},lengthSq:function(){return this.dot(this)},length:function(){return Math.sqrt(this.lengthSq())},
 normalize:function(){return this.divideScalar(this.length())},setLength:function(a){return this.normalize().multiplyScalar(a)},lerpSelf:function(a,b){this.x=this.x+(a.x-this.x)*b;this.y=this.y+(a.y-this.y)*b;this.z=this.z+(a.z-this.z)*b;this.w=this.w+(a.w-this.w)*b;return this},clone:function(){return new THREE.Vector4(this.x,this.y,this.z,this.w)},setAxisAngleFromQuaternion:function(a){this.w=2*Math.acos(a.w);var b=Math.sqrt(1-a.w*a.w);if(b<1.0E-4){this.x=1;this.z=this.y=0}else{this.x=a.x/b;this.y=
-a.y/b;this.z=a.z/b}return this},setAxisAngleFromRotationMatrix:function(a){var b,c,d,a=a.elements,f=a[0];d=a[4];var e=a[8],g=a[1],m=a[5],k=a[9];c=a[2];b=a[6];var j=a[10];if(Math.abs(d-g)<0.01&&Math.abs(e-c)<0.01&&Math.abs(k-b)<0.01){if(Math.abs(d+g)<0.1&&Math.abs(e+c)<0.1&&Math.abs(k+b)<0.1&&Math.abs(f+m+j-3)<0.1){this.set(1,0,0,0);return this}a=Math.PI;f=(f+1)/2;m=(m+1)/2;j=(j+1)/2;d=(d+g)/4;e=(e+c)/4;k=(k+b)/4;if(f>m&&f>j)if(f<0.01){b=0;d=c=0.707106781}else{b=Math.sqrt(f);c=d/b;d=e/b}else if(m>
-j)if(m<0.01){b=0.707106781;c=0;d=0.707106781}else{c=Math.sqrt(m);b=d/c;d=k/c}else if(j<0.01){c=b=0.707106781;d=0}else{d=Math.sqrt(j);b=e/d;c=k/d}this.set(b,c,d,a);return this}a=Math.sqrt((b-k)*(b-k)+(e-c)*(e-c)+(g-d)*(g-d));Math.abs(a)<0.001&&(a=1);this.x=(b-k)/a;this.y=(e-c)/a;this.z=(g-d)/a;this.w=Math.acos((f+m+j-1)/2);return this}};
+a.y/b;this.z=a.z/b}return this},setAxisAngleFromRotationMatrix:function(a){var b,c,d,a=a.elements,f=a[0];d=a[4];var e=a[8],g=a[1],j=a[5],m=a[9];c=a[2];b=a[6];var l=a[10];if(Math.abs(d-g)<0.01&&Math.abs(e-c)<0.01&&Math.abs(m-b)<0.01){if(Math.abs(d+g)<0.1&&Math.abs(e+c)<0.1&&Math.abs(m+b)<0.1&&Math.abs(f+j+l-3)<0.1){this.set(1,0,0,0);return this}a=Math.PI;f=(f+1)/2;j=(j+1)/2;l=(l+1)/2;d=(d+g)/4;e=(e+c)/4;m=(m+b)/4;if(f>j&&f>l)if(f<0.01){b=0;d=c=0.707106781}else{b=Math.sqrt(f);c=d/b;d=e/b}else if(j>
+l)if(j<0.01){b=0.707106781;c=0;d=0.707106781}else{c=Math.sqrt(j);b=d/c;d=m/c}else if(l<0.01){c=b=0.707106781;d=0}else{d=Math.sqrt(l);b=e/d;c=m/d}this.set(b,c,d,a);return this}a=Math.sqrt((b-m)*(b-m)+(e-c)*(e-c)+(g-d)*(g-d));Math.abs(a)<0.0010&&(a=1);this.x=(b-m)/a;this.y=(e-c)/a;this.z=(g-d)/a;this.w=Math.acos((f+j+l-1)/2);return this}};
 THREE.EventTarget=function(){var a={};this.addEventListener=function(b,c){a[b]===void 0&&(a[b]=[]);a[b].indexOf(c)===-1&&a[b].push(c)};this.dispatchEvent=function(b){for(var c in a[b.type])a[b.type][c](b)};this.removeEventListener=function(b,c){var d=a[b].indexOf(c);d!==-1&&a[b].splice(d,1)}};THREE.Frustum=function(){this.planes=[new THREE.Vector4,new THREE.Vector4,new THREE.Vector4,new THREE.Vector4,new THREE.Vector4,new THREE.Vector4]};
-THREE.Frustum.prototype.setFromMatrix=function(a){var b,c=this.planes,d=a.elements,a=d[0];b=d[1];var f=d[2],e=d[3],g=d[4],m=d[5],k=d[6],j=d[7],h=d[8],n=d[9],i=d[10],o=d[11],q=d[12],l=d[13],p=d[14],d=d[15];c[0].set(e-a,j-g,o-h,d-q);c[1].set(e+a,j+g,o+h,d+q);c[2].set(e+b,j+m,o+n,d+l);c[3].set(e-b,j-m,o-n,d-l);c[4].set(e-f,j-k,o-i,d-p);c[5].set(e+f,j+k,o+i,d+p);for(a=0;a<6;a++){b=c[a];b.divideScalar(Math.sqrt(b.x*b.x+b.y*b.y+b.z*b.z))}};
-THREE.Frustum.prototype.contains=function(a){for(var b=this.planes,c=a.matrixWorld,d=c.elements,c=-a.geometry.boundingSphere.radius*c.getMaxScaleOnAxis(),f=0;f<6;f++){a=b[f].x*d[12]+b[f].y*d[13]+b[f].z*d[14]+b[f].w;if(a<=c)return false}return true};THREE.Frustum.__v1=new THREE.Vector3;
-THREE.Ray=function(a,b,c,d){this.origin=a||new THREE.Vector3;this.direction=b||new THREE.Vector3;this.near=c||0;this.far=d||Infinity;var f=new THREE.Vector3,e=new THREE.Vector3,g=new THREE.Vector3,m=new THREE.Vector3,k=new THREE.Vector3,j=new THREE.Vector3,h=new THREE.Vector3,n=new THREE.Vector3,i=new THREE.Vector3,o=function(a,b){return a.distance-b.distance},q=new THREE.Vector3,l=new THREE.Vector3,p=new THREE.Vector3,r,s,v,A=function(a,b,c){q.sub(c,a);r=q.dot(b);s=l.add(a,p.copy(b).multiplyScalar(r));
-return v=c.distanceTo(s)},w,B,x,F,u,z,D,H,P=function(a,b,c,d){q.sub(d,b);l.sub(c,b);p.sub(a,b);w=q.dot(q);B=q.dot(l);x=q.dot(p);F=l.dot(l);u=l.dot(p);z=1/(w*F-B*B);D=(F*x-B*u)*z;H=(w*u-B*x)*z;return D>=0&&H>=0&&D+H<1},M=1.0E-4;this.setPrecision=function(a){M=a};this.intersectObject=function(a,b){var c,d=[];if(b===true)for(var l=0,q=a.children.length;l<q;l++)Array.prototype.push.apply(d,this.intersectObject(a.children[l],b));if(a instanceof THREE.Particle){v=A(this.origin,this.direction,a.matrixWorld.getPosition());
-if(v>a.scale.x)return[];c={distance:v,point:a.position,face:null,object:a};d.push(c)}else if(a instanceof THREE.Mesh){l=THREE.Frustum.__v1.set(a.matrixWorld.getColumnX().length(),a.matrixWorld.getColumnY().length(),a.matrixWorld.getColumnZ().length());l=a.geometry.boundingSphere.radius*Math.max(l.x,Math.max(l.y,l.z));v=A(this.origin,this.direction,a.matrixWorld.getPosition());if(v>l)return d;var y,S,p=a.geometry,r=p.vertices,s;a.matrixRotationWorld.extractRotation(a.matrixWorld);l=0;for(q=p.faces.length;l<
-q;l++){c=p.faces[l];k.copy(this.origin);j.copy(this.direction);s=a.matrixWorld;h=s.multiplyVector3(h.copy(c.centroid)).subSelf(k);n=a.matrixRotationWorld.multiplyVector3(n.copy(c.normal));y=j.dot(n);if(!(Math.abs(y)<M)){S=n.dot(h)/y;if(!(S<0)&&(a.doubleSided||(a.flipSided?y>0:y<0))){i.add(k,j.multiplyScalar(S));v=k.distanceTo(i);if(!(v<this.near)&&!(v>this.far))if(c instanceof THREE.Face3){f=s.multiplyVector3(f.copy(r[c.a]));e=s.multiplyVector3(e.copy(r[c.b]));g=s.multiplyVector3(g.copy(r[c.c]));
-if(P(i,f,e,g)){c={distance:v,point:i.clone(),face:c,object:a};d.push(c)}}else if(c instanceof THREE.Face4){f=s.multiplyVector3(f.copy(r[c.a]));e=s.multiplyVector3(e.copy(r[c.b]));g=s.multiplyVector3(g.copy(r[c.c]));m=s.multiplyVector3(m.copy(r[c.d]));if(P(i,f,e,m)||P(i,e,g,m)){c={distance:v,point:i.clone(),face:c,object:a};d.push(c)}}}}}}d.sort(o);return d};this.intersectObjects=function(a,b){for(var c=[],d=0,e=a.length;d<e;d++)Array.prototype.push.apply(c,this.intersectObject(a[d],b));c.sort(o);
+THREE.Frustum.prototype.setFromMatrix=function(a){var b=this.planes,c=a.elements,a=c[0],d=c[1],f=c[2],e=c[3],g=c[4],j=c[5],m=c[6],l=c[7],h=c[8],n=c[9],k=c[10],o=c[11],q=c[12],i=c[13],p=c[14],c=c[15];b[0].set(e-a,l-g,o-h,c-q);b[1].set(e+a,l+g,o+h,c+q);b[2].set(e+d,l+j,o+n,c+i);b[3].set(e-d,l-j,o-n,c-i);b[4].set(e-f,l-m,o-k,c-p);b[5].set(e+f,l+m,o+k,c+p);for(d=0;d<6;d++){a=b[d];a.divideScalar(Math.sqrt(a.x*a.x+a.y*a.y+a.z*a.z))}};
+THREE.Frustum.prototype.contains=function(a){for(var b=0,c=this.planes,b=a.matrixWorld,d=b.elements,a=-a.geometry.boundingSphere.radius*b.getMaxScaleOnAxis(),f=0;f<6;f++){b=c[f].x*d[12]+c[f].y*d[13]+c[f].z*d[14]+c[f].w;if(b<=a)return false}return true};THREE.Frustum.__v1=new THREE.Vector3;
+THREE.Ray=function(a,b,c,d){this.origin=a||new THREE.Vector3;this.direction=b||new THREE.Vector3;this.near=c||0;this.far=d||Infinity;var f=new THREE.Vector3,e=new THREE.Vector3,g=new THREE.Vector3,j=new THREE.Vector3,m=new THREE.Vector3,l=new THREE.Vector3,h=new THREE.Vector3,n=new THREE.Vector3,k=new THREE.Vector3,o=function(a,b){return a.distance-b.distance},q=new THREE.Vector3,i=new THREE.Vector3,p=new THREE.Vector3,r,s,v,A=function(a,b,c){q.sub(c,a);r=q.dot(b);s=i.add(a,p.copy(b).multiplyScalar(r));
+return v=c.distanceTo(s)},w,B,x,F,u,z,D,H,P=function(a,b,c,d){q.sub(d,b);i.sub(c,b);p.sub(a,b);w=q.dot(q);B=q.dot(i);x=q.dot(p);F=i.dot(i);u=i.dot(p);z=1/(w*F-B*B);D=(F*x-B*u)*z;H=(w*u-B*x)*z;return D>=0&&H>=0&&D+H<1},M=1.0E-4;this.setPrecision=function(a){M=a};this.intersectObject=function(a,b){var c,d=[];if(b===true)for(var i=0,q=a.children.length;i<q;i++)Array.prototype.push.apply(d,this.intersectObject(a.children[i],b));if(a instanceof THREE.Particle){v=A(this.origin,this.direction,a.matrixWorld.getPosition());
+if(v>a.scale.x)return[];c={distance:v,point:a.position,face:null,object:a};d.push(c)}else if(a instanceof THREE.Mesh){i=THREE.Frustum.__v1.set(a.matrixWorld.getColumnX().length(),a.matrixWorld.getColumnY().length(),a.matrixWorld.getColumnZ().length());i=a.geometry.boundingSphere.radius*Math.max(i.x,Math.max(i.y,i.z));v=A(this.origin,this.direction,a.matrixWorld.getPosition());if(v>i)return d;var y,S,p=a.geometry,r=p.vertices,s;a.matrixRotationWorld.extractRotation(a.matrixWorld);i=0;for(q=p.faces.length;i<
+q;i++){c=p.faces[i];m.copy(this.origin);l.copy(this.direction);s=a.matrixWorld;h=s.multiplyVector3(h.copy(c.centroid)).subSelf(m);n=a.matrixRotationWorld.multiplyVector3(n.copy(c.normal));y=l.dot(n);if(!(Math.abs(y)<M)){S=n.dot(h)/y;if(!(S<0)&&(a.doubleSided||(a.flipSided?y>0:y<0))){k.add(m,l.multiplyScalar(S));v=m.distanceTo(k);if(!(v<this.near)&&!(v>this.far))if(c instanceof THREE.Face3){f=s.multiplyVector3(f.copy(r[c.a]));e=s.multiplyVector3(e.copy(r[c.b]));g=s.multiplyVector3(g.copy(r[c.c]));
+if(P(k,f,e,g)){c={distance:v,point:k.clone(),face:c,object:a};d.push(c)}}else if(c instanceof THREE.Face4){f=s.multiplyVector3(f.copy(r[c.a]));e=s.multiplyVector3(e.copy(r[c.b]));g=s.multiplyVector3(g.copy(r[c.c]));j=s.multiplyVector3(j.copy(r[c.d]));if(P(k,f,e,j)||P(k,e,g,j)){c={distance:v,point:k.clone(),face:c,object:a};d.push(c)}}}}}}d.sort(o);return d};this.intersectObjects=function(a,b){for(var c=[],d=0,e=a.length;d<e;d++)Array.prototype.push.apply(c,this.intersectObject(a[d],b));c.sort(o);
 return c}};
-THREE.Rectangle=function(){function a(){e=d-b;g=f-c}var b,c,d,f,e,g,m=true;this.getX=function(){return b};this.getY=function(){return c};this.getWidth=function(){return e};this.getHeight=function(){return g};this.getLeft=function(){return b};this.getTop=function(){return c};this.getRight=function(){return d};this.getBottom=function(){return f};this.set=function(e,g,h,n){m=false;b=e;c=g;d=h;f=n;a()};this.addPoint=function(e,g){if(m){m=false;b=e;c=g;d=e;f=g}else{b=b<e?b:e;c=c<g?c:g;d=d>e?d:e;f=f>g?
-f:g}a()};this.add3Points=function(e,g,h,n,i,o){if(m){m=false;b=e<h?e<i?e:i:h<i?h:i;c=g<n?g<o?g:o:n<o?n:o;d=e>h?e>i?e:i:h>i?h:i;f=g>n?g>o?g:o:n>o?n:o}else{b=e<h?e<i?e<b?e:b:i<b?i:b:h<i?h<b?h:b:i<b?i:b;c=g<n?g<o?g<c?g:c:o<c?o:c:n<o?n<c?n:c:o<c?o:c;d=e>h?e>i?e>d?e:d:i>d?i:d:h>i?h>d?h:d:i>d?i:d;f=g>n?g>o?g>f?g:f:o>f?o:f:n>o?n>f?n:f:o>f?o:f}a()};this.addRectangle=function(e){if(m){m=false;b=e.getLeft();c=e.getTop();d=e.getRight();f=e.getBottom()}else{b=b<e.getLeft()?b:e.getLeft();c=c<e.getTop()?c:e.getTop();
-d=d>e.getRight()?d:e.getRight();f=f>e.getBottom()?f:e.getBottom()}a()};this.inflate=function(e){b=b-e;c=c-e;d=d+e;f=f+e;a()};this.minSelf=function(e){b=b>e.getLeft()?b:e.getLeft();c=c>e.getTop()?c:e.getTop();d=d<e.getRight()?d:e.getRight();f=f<e.getBottom()?f:e.getBottom();a()};this.intersects=function(a){return d<a.getLeft()||b>a.getRight()||f<a.getTop()||c>a.getBottom()?false:true};this.empty=function(){m=true;f=d=c=b=0;a()};this.isEmpty=function(){return m}};
+THREE.Rectangle=function(){function a(){e=d-b;g=f-c}var b=0,c=0,d=0,f=0,e=0,g=0,j=true;this.getX=function(){return b};this.getY=function(){return c};this.getWidth=function(){return e};this.getHeight=function(){return g};this.getLeft=function(){return b};this.getTop=function(){return c};this.getRight=function(){return d};this.getBottom=function(){return f};this.set=function(e,g,h,n){j=false;b=e;c=g;d=h;f=n;a()};this.addPoint=function(e,g){if(j===true){j=false;b=e;c=g;d=e;f=g}else{b=b<e?b:e;c=c<g?c:
+g;d=d>e?d:e;f=f>g?f:g}a()};this.add3Points=function(e,g,h,n,k,o){if(j===true){j=false;b=e<h?e<k?e:k:h<k?h:k;c=g<n?g<o?g:o:n<o?n:o;d=e>h?e>k?e:k:h>k?h:k;f=g>n?g>o?g:o:n>o?n:o}else{b=e<h?e<k?e<b?e:b:k<b?k:b:h<k?h<b?h:b:k<b?k:b;c=g<n?g<o?g<c?g:c:o<c?o:c:n<o?n<c?n:c:o<c?o:c;d=e>h?e>k?e>d?e:d:k>d?k:d:h>k?h>d?h:d:k>d?k:d;f=g>n?g>o?g>f?g:f:o>f?o:f:n>o?n>f?n:f:o>f?o:f}a()};this.addRectangle=function(e){if(j===true){j=false;b=e.getLeft();c=e.getTop();d=e.getRight();f=e.getBottom()}else{b=b<e.getLeft()?b:e.getLeft();
+c=c<e.getTop()?c:e.getTop();d=d>e.getRight()?d:e.getRight();f=f>e.getBottom()?f:e.getBottom()}a()};this.inflate=function(e){b=b-e;c=c-e;d=d+e;f=f+e;a()};this.minSelf=function(e){b=b>e.getLeft()?b:e.getLeft();c=c>e.getTop()?c:e.getTop();d=d<e.getRight()?d:e.getRight();f=f<e.getBottom()?f:e.getBottom();a()};this.intersects=function(a){return d<a.getLeft()||b>a.getRight()||f<a.getTop()||c>a.getBottom()?false:true};this.empty=function(){j=true;f=d=c=b=0;a()};this.isEmpty=function(){return j}};
 THREE.Math={clamp:function(a,b,c){return a<b?b:a>c?c:a},clampBottom:function(a,b){return a<b?b:a},mapLinear:function(a,b,c,d,f){return d+(a-b)*(f-d)/(c-b)},random16:function(){return(65280*Math.random()+255*Math.random())/65535},randInt:function(a,b){return a+Math.floor(Math.random()*(b-a+1))},randFloat:function(a,b){return a+Math.random()*(b-a)},randFloatSpread:function(a){return a*(0.5-Math.random())},sign:function(a){return a<0?-1:a>0?1:0}};THREE.Matrix3=function(){this.elements=new Float32Array(9)};
-THREE.Matrix3.prototype={constructor:THREE.Matrix3,getInverse:function(a){var b=a.elements,a=b[10]*b[5]-b[6]*b[9],c=-b[10]*b[1]+b[2]*b[9],d=b[6]*b[1]-b[2]*b[5],f=-b[10]*b[4]+b[6]*b[8],e=b[10]*b[0]-b[2]*b[8],g=-b[6]*b[0]+b[2]*b[4],m=b[9]*b[4]-b[5]*b[8],k=-b[9]*b[0]+b[1]*b[8],j=b[5]*b[0]-b[1]*b[4],b=b[0]*a+b[1]*f+b[2]*m;b===0&&console.warn("Matrix3.getInverse(): determinant == 0");var b=1/b,h=this.elements;h[0]=b*a;h[1]=b*c;h[2]=b*d;h[3]=b*f;h[4]=b*e;h[5]=b*g;h[6]=b*m;h[7]=b*k;h[8]=b*j;return this},
-transpose:function(){var a,b=this.elements;a=b[1];b[1]=b[3];b[3]=a;a=b[2];b[2]=b[6];b[6]=a;a=b[5];b[5]=b[7];b[7]=a;return this},transposeIntoArray:function(a){var b=this.m;a[0]=b[0];a[1]=b[3];a[2]=b[6];a[3]=b[1];a[4]=b[4];a[5]=b[7];a[6]=b[2];a[7]=b[5];a[8]=b[8];return this}};THREE.Matrix4=function(a,b,c,d,f,e,g,m,k,j,h,n,i,o,q,l){this.elements=new Float32Array(16);this.set(a!==void 0?a:1,b||0,c||0,d||0,f||0,e!==void 0?e:1,g||0,m||0,k||0,j||0,h!==void 0?h:1,n||0,i||0,o||0,q||0,l!==void 0?l:1)};
-THREE.Matrix4.prototype={constructor:THREE.Matrix4,set:function(a,b,c,d,f,e,g,m,k,j,h,n,i,o,q,l){var p=this.elements;p[0]=a;p[4]=b;p[8]=c;p[12]=d;p[1]=f;p[5]=e;p[9]=g;p[13]=m;p[2]=k;p[6]=j;p[10]=h;p[14]=n;p[3]=i;p[7]=o;p[11]=q;p[15]=l;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(a){a=a.elements;this.set(a[0],a[4],a[8],a[12],a[1],a[5],a[9],a[13],a[2],a[6],a[10],a[14],a[3],a[7],a[11],a[15]);return this},lookAt:function(a,b,c){var d=this.elements,
-f=THREE.Matrix4.__v1,e=THREE.Matrix4.__v2,g=THREE.Matrix4.__v3;g.sub(a,b).normalize();if(g.length()===0)g.z=1;f.cross(c,g).normalize();if(f.length()===0){g.x=g.x+1.0E-4;f.cross(c,g).normalize()}e.cross(g,f);d[0]=f.x;d[4]=e.x;d[8]=g.x;d[1]=f.y;d[5]=e.y;d[9]=g.y;d[2]=f.z;d[6]=e.z;d[10]=g.z;return this},multiply:function(a,b){var c=a.elements,d=b.elements,f=this.elements,e=c[0],g=c[4],m=c[8],k=c[12],j=c[1],h=c[5],n=c[9],i=c[13],o=c[2],q=c[6],l=c[10],p=c[14],r=c[3],s=c[7],v=c[11],c=c[15],A=d[0],w=d[4],
-B=d[8],x=d[12],F=d[1],u=d[5],z=d[9],D=d[13],H=d[2],P=d[6],M=d[10],t=d[14],E=d[3],G=d[7],N=d[11],d=d[15];f[0]=e*A+g*F+m*H+k*E;f[4]=e*w+g*u+m*P+k*G;f[8]=e*B+g*z+m*M+k*N;f[12]=e*x+g*D+m*t+k*d;f[1]=j*A+h*F+n*H+i*E;f[5]=j*w+h*u+n*P+i*G;f[9]=j*B+h*z+n*M+i*N;f[13]=j*x+h*D+n*t+i*d;f[2]=o*A+q*F+l*H+p*E;f[6]=o*w+q*u+l*P+p*G;f[10]=o*B+q*z+l*M+p*N;f[14]=o*x+q*D+l*t+p*d;f[3]=r*A+s*F+v*H+c*E;f[7]=r*w+s*u+v*P+c*G;f[11]=r*B+s*z+v*M+c*N;f[15]=r*x+s*D+v*t+c*d;return this},multiplySelf:function(a){return this.multiply(this,
+THREE.Matrix3.prototype={constructor:THREE.Matrix3,getInverse:function(a){var b=a.elements,a=b[10]*b[5]-b[6]*b[9],c=-b[10]*b[1]+b[2]*b[9],d=b[6]*b[1]-b[2]*b[5],f=-b[10]*b[4]+b[6]*b[8],e=b[10]*b[0]-b[2]*b[8],g=-b[6]*b[0]+b[2]*b[4],j=b[9]*b[4]-b[5]*b[8],m=-b[9]*b[0]+b[1]*b[8],l=b[5]*b[0]-b[1]*b[4],b=b[0]*a+b[1]*f+b[2]*j;b===0&&console.warn("Matrix3.getInverse(): determinant == 0");var b=1/b,h=this.elements;h[0]=b*a;h[1]=b*c;h[2]=b*d;h[3]=b*f;h[4]=b*e;h[5]=b*g;h[6]=b*j;h[7]=b*m;h[8]=b*l;return this},
+transpose:function(){var a,b=this.elements;a=b[1];b[1]=b[3];b[3]=a;a=b[2];b[2]=b[6];b[6]=a;a=b[5];b[5]=b[7];b[7]=a;return this},transposeIntoArray:function(a){var b=this.m;a[0]=b[0];a[1]=b[3];a[2]=b[6];a[3]=b[1];a[4]=b[4];a[5]=b[7];a[6]=b[2];a[7]=b[5];a[8]=b[8];return this}};THREE.Matrix4=function(a,b,c,d,f,e,g,j,m,l,h,n,k,o,q,i){this.elements=new Float32Array(16);this.set(a!==void 0?a:1,b||0,c||0,d||0,f||0,e!==void 0?e:1,g||0,j||0,m||0,l||0,h!==void 0?h:1,n||0,k||0,o||0,q||0,i!==void 0?i:1)};
+THREE.Matrix4.prototype={constructor:THREE.Matrix4,set:function(a,b,c,d,f,e,g,j,m,l,h,n,k,o,q,i){var p=this.elements;p[0]=a;p[4]=b;p[8]=c;p[12]=d;p[1]=f;p[5]=e;p[9]=g;p[13]=j;p[2]=m;p[6]=l;p[10]=h;p[14]=n;p[3]=k;p[7]=o;p[11]=q;p[15]=i;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(a){a=a.elements;this.set(a[0],a[4],a[8],a[12],a[1],a[5],a[9],a[13],a[2],a[6],a[10],a[14],a[3],a[7],a[11],a[15]);return this},lookAt:function(a,b,c){var d=this.elements,
+f=THREE.Matrix4.__v1,e=THREE.Matrix4.__v2,g=THREE.Matrix4.__v3;g.sub(a,b).normalize();if(g.length()===0)g.z=1;f.cross(c,g).normalize();if(f.length()===0){g.x=g.x+1.0E-4;f.cross(c,g).normalize()}e.cross(g,f);d[0]=f.x;d[4]=e.x;d[8]=g.x;d[1]=f.y;d[5]=e.y;d[9]=g.y;d[2]=f.z;d[6]=e.z;d[10]=g.z;return this},multiply:function(a,b){var c=a.elements,d=b.elements,f=this.elements,e=c[0],g=c[4],j=c[8],m=c[12],l=c[1],h=c[5],n=c[9],k=c[13],o=c[2],q=c[6],i=c[10],p=c[14],r=c[3],s=c[7],v=c[11],c=c[15],A=d[0],w=d[4],
+B=d[8],x=d[12],F=d[1],u=d[5],z=d[9],D=d[13],H=d[2],P=d[6],M=d[10],t=d[14],E=d[3],G=d[7],N=d[11],d=d[15];f[0]=e*A+g*F+j*H+m*E;f[4]=e*w+g*u+j*P+m*G;f[8]=e*B+g*z+j*M+m*N;f[12]=e*x+g*D+j*t+m*d;f[1]=l*A+h*F+n*H+k*E;f[5]=l*w+h*u+n*P+k*G;f[9]=l*B+h*z+n*M+k*N;f[13]=l*x+h*D+n*t+k*d;f[2]=o*A+q*F+i*H+p*E;f[6]=o*w+q*u+i*P+p*G;f[10]=o*B+q*z+i*M+p*N;f[14]=o*x+q*D+i*t+p*d;f[3]=r*A+s*F+v*H+c*E;f[7]=r*w+s*u+v*P+c*G;f[11]=r*B+s*z+v*M+c*N;f[15]=r*x+s*D+v*t+c*d;return this},multiplySelf:function(a){return this.multiply(this,
 a)},multiplyToArray:function(a,b,c){var d=this.elements;this.multiply(a,b);c[0]=d[0];c[1]=d[1];c[2]=d[2];c[3]=d[3];c[4]=d[4];c[5]=d[5];c[6]=d[6];c[7]=d[7];c[8]=d[8];c[9]=d[9];c[10]=d[10];c[11]=d[11];c[12]=d[12];c[13]=d[13];c[14]=d[14];c[15]=d[15];return this},multiplyScalar:function(a){var b=this.elements;b[0]=b[0]*a;b[4]=b[4]*a;b[8]=b[8]*a;b[12]=b[12]*a;b[1]=b[1]*a;b[5]=b[5]*a;b[9]=b[9]*a;b[13]=b[13]*a;b[2]=b[2]*a;b[6]=b[6]*a;b[10]=b[10]*a;b[14]=b[14]*a;b[3]=b[3]*a;b[7]=b[7]*a;b[11]=b[11]*a;b[15]=
 b[15]*a;return this},multiplyVector3:function(a){var b=this.elements,c=a.x,d=a.y,f=a.z,e=1/(b[3]*c+b[7]*d+b[11]*f+b[15]);a.x=(b[0]*c+b[4]*d+b[8]*f+b[12])*e;a.y=(b[1]*c+b[5]*d+b[9]*f+b[13])*e;a.z=(b[2]*c+b[6]*d+b[10]*f+b[14])*e;return a},multiplyVector4:function(a){var b=this.elements,c=a.x,d=a.y,f=a.z,e=a.w;a.x=b[0]*c+b[4]*d+b[8]*f+b[12]*e;a.y=b[1]*c+b[5]*d+b[9]*f+b[13]*e;a.z=b[2]*c+b[6]*d+b[10]*f+b[14]*e;a.w=b[3]*c+b[7]*d+b[11]*f+b[15]*e;return a},rotateAxis:function(a){var b=this.elements,c=a.x,
-d=a.y,f=a.z;a.x=c*b[0]+d*b[4]+f*b[8];a.y=c*b[1]+d*b[5]+f*b[9];a.z=c*b[2]+d*b[6]+f*b[10];a.normalize();return a},crossVector:function(a){var b=this.elements,c=new THREE.Vector4;c.x=b[0]*a.x+b[4]*a.y+b[8]*a.z+b[12]*a.w;c.y=b[1]*a.x+b[5]*a.y+b[9]*a.z+b[13]*a.w;c.z=b[2]*a.x+b[6]*a.y+b[10]*a.z+b[14]*a.w;c.w=a.w?b[3]*a.x+b[7]*a.y+b[11]*a.z+b[15]*a.w:1;return c},determinant:function(){var a=this.elements,b=a[0],c=a[4],d=a[8],f=a[12],e=a[1],g=a[5],m=a[9],k=a[13],j=a[2],h=a[6],n=a[10],i=a[14],o=a[3],q=a[7],
-l=a[11],a=a[15];return f*m*h*o-d*k*h*o-f*g*n*o+c*k*n*o+d*g*i*o-c*m*i*o-f*m*j*q+d*k*j*q+f*e*n*q-b*k*n*q-d*e*i*q+b*m*i*q+f*g*j*l-c*k*j*l-f*e*h*l+b*k*h*l+c*e*i*l-b*g*i*l-d*g*j*a+c*m*j*a+d*e*h*a-b*m*h*a-c*e*n*a+b*g*n*a},transpose:function(){var a=this.elements,b;b=a[1];a[1]=a[4];a[4]=b;b=a[2];a[2]=a[8];a[8]=b;b=a[6];a[6]=a[9];a[9]=b;b=a[3];a[3]=a[12];a[12]=b;b=a[7];a[7]=a[13];a[13]=b;b=a[11];a[11]=a[14];a[14]=b;return this},flattenToArray:function(a){var b=this.elements;a[0]=b[0];a[1]=b[1];a[2]=b[2];
+d=a.y,f=a.z;a.x=c*b[0]+d*b[4]+f*b[8];a.y=c*b[1]+d*b[5]+f*b[9];a.z=c*b[2]+d*b[6]+f*b[10];a.normalize();return a},crossVector:function(a){var b=this.elements,c=new THREE.Vector4;c.x=b[0]*a.x+b[4]*a.y+b[8]*a.z+b[12]*a.w;c.y=b[1]*a.x+b[5]*a.y+b[9]*a.z+b[13]*a.w;c.z=b[2]*a.x+b[6]*a.y+b[10]*a.z+b[14]*a.w;c.w=a.w?b[3]*a.x+b[7]*a.y+b[11]*a.z+b[15]*a.w:1;return c},determinant:function(){var a=this.elements,b=a[0],c=a[4],d=a[8],f=a[12],e=a[1],g=a[5],j=a[9],m=a[13],l=a[2],h=a[6],n=a[10],k=a[14],o=a[3],q=a[7],
+i=a[11],a=a[15];return f*j*h*o-d*m*h*o-f*g*n*o+c*m*n*o+d*g*k*o-c*j*k*o-f*j*l*q+d*m*l*q+f*e*n*q-b*m*n*q-d*e*k*q+b*j*k*q+f*g*l*i-c*m*l*i-f*e*h*i+b*m*h*i+c*e*k*i-b*g*k*i-d*g*l*a+c*j*l*a+d*e*h*a-b*j*h*a-c*e*n*a+b*g*n*a},transpose:function(){var a=this.elements,b;b=a[1];a[1]=a[4];a[4]=b;b=a[2];a[2]=a[8];a[8]=b;b=a[6];a[6]=a[9];a[9]=b;b=a[3];a[3]=a[12];a[12]=b;b=a[7];a[7]=a[13];a[13]=b;b=a[11];a[11]=a[14];a[14]=b;return this},flattenToArray:function(a){var b=this.elements;a[0]=b[0];a[1]=b[1];a[2]=b[2];
 a[3]=b[3];a[4]=b[4];a[5]=b[5];a[6]=b[6];a[7]=b[7];a[8]=b[8];a[9]=b[9];a[10]=b[10];a[11]=b[11];a[12]=b[12];a[13]=b[13];a[14]=b[14];a[15]=b[15];return a},flattenToArrayOffset:function(a,b){var c=this.elements;a[b]=c[0];a[b+1]=c[1];a[b+2]=c[2];a[b+3]=c[3];a[b+4]=c[4];a[b+5]=c[5];a[b+6]=c[6];a[b+7]=c[7];a[b+8]=c[8];a[b+9]=c[9];a[b+10]=c[10];a[b+11]=c[11];a[b+12]=c[12];a[b+13]=c[13];a[b+14]=c[14];a[b+15]=c[15];return a},getPosition:function(){var a=this.elements;return THREE.Matrix4.__v1.set(a[12],a[13],
-a[14])},setPosition:function(a){var b=this.elements;b[12]=a.x;b[13]=a.y;b[14]=a.z;return this},getColumnX:function(){var a=this.elements;return THREE.Matrix4.__v1.set(a[0],a[1],a[2])},getColumnY:function(){var a=this.elements;return THREE.Matrix4.__v1.set(a[4],a[5],a[6])},getColumnZ:function(){var a=this.elements;return THREE.Matrix4.__v1.set(a[8],a[9],a[10])},getInverse:function(a){var b=this.elements,c=a.elements,d=c[0],f=c[4],e=c[8],g=c[12],m=c[1],k=c[5],j=c[9],h=c[13],n=c[2],i=c[6],o=c[10],q=
-c[14],l=c[3],p=c[7],r=c[11],c=c[15];b[0]=j*q*p-h*o*p+h*i*r-k*q*r-j*i*c+k*o*c;b[4]=g*o*p-e*q*p-g*i*r+f*q*r+e*i*c-f*o*c;b[8]=e*h*p-g*j*p+g*k*r-f*h*r-e*k*c+f*j*c;b[12]=g*j*i-e*h*i-g*k*o+f*h*o+e*k*q-f*j*q;b[1]=h*o*l-j*q*l-h*n*r+m*q*r+j*n*c-m*o*c;b[5]=e*q*l-g*o*l+g*n*r-d*q*r-e*n*c+d*o*c;b[9]=g*j*l-e*h*l-g*m*r+d*h*r+e*m*c-d*j*c;b[13]=e*h*n-g*j*n+g*m*o-d*h*o-e*m*q+d*j*q;b[2]=k*q*l-h*i*l+h*n*p-m*q*p-k*n*c+m*i*c;b[6]=g*i*l-f*q*l-g*n*p+d*q*p+f*n*c-d*i*c;b[10]=f*h*l-g*k*l+g*m*p-d*h*p-f*m*c+d*k*c;b[14]=g*k*n-
-f*h*n-g*m*i+d*h*i+f*m*q-d*k*q;b[3]=j*i*l-k*o*l-j*n*p+m*o*p+k*n*r-m*i*r;b[7]=f*o*l-e*i*l+e*n*p-d*o*p-f*n*r+d*i*r;b[11]=e*k*l-f*j*l-e*m*p+d*j*p+f*m*r-d*k*r;b[15]=f*j*n-e*k*n+e*m*i-d*j*i-f*m*o+d*k*o;this.multiplyScalar(1/a.determinant());return this},setRotationFromEuler:function(a,b){var c=this.elements,d=a.x,f=a.y,e=a.z,g=Math.cos(d),d=Math.sin(d),m=Math.cos(f),f=Math.sin(f),k=Math.cos(e),e=Math.sin(e);switch(b){case "YXZ":var j=m*k,h=m*e,n=f*k,i=f*e;c[0]=j+i*d;c[4]=n*d-h;c[8]=g*f;c[1]=g*e;c[5]=g*
-k;c[9]=-d;c[2]=h*d-n;c[6]=i+j*d;c[10]=g*m;break;case "ZXY":j=m*k;h=m*e;n=f*k;i=f*e;c[0]=j-i*d;c[4]=-g*e;c[8]=n+h*d;c[1]=h+n*d;c[5]=g*k;c[9]=i-j*d;c[2]=-g*f;c[6]=d;c[10]=g*m;break;case "ZYX":j=g*k;h=g*e;n=d*k;i=d*e;c[0]=m*k;c[4]=n*f-h;c[8]=j*f+i;c[1]=m*e;c[5]=i*f+j;c[9]=h*f-n;c[2]=-f;c[6]=d*m;c[10]=g*m;break;case "YZX":j=g*m;h=g*f;n=d*m;i=d*f;c[0]=m*k;c[4]=i-j*e;c[8]=n*e+h;c[1]=e;c[5]=g*k;c[9]=-d*k;c[2]=-f*k;c[6]=h*e+n;c[10]=j-i*e;break;case "XZY":j=g*m;h=g*f;n=d*m;i=d*f;c[0]=m*k;c[4]=-e;c[8]=f*k;
-c[1]=j*e+i;c[5]=g*k;c[9]=h*e-n;c[2]=n*e-h;c[6]=d*k;c[10]=i*e+j;break;default:j=g*k;h=g*e;n=d*k;i=d*e;c[0]=m*k;c[4]=-m*e;c[8]=f;c[1]=h+n*f;c[5]=j-i*f;c[9]=-d*m;c[2]=i-j*f;c[6]=n+h*f;c[10]=g*m}return this},setRotationFromQuaternion:function(a){var b=this.elements,c=a.x,d=a.y,f=a.z,e=a.w,g=c+c,m=d+d,k=f+f,a=c*g,j=c*m,c=c*k,h=d*m,d=d*k,f=f*k,g=e*g,m=e*m,e=e*k;b[0]=1-(h+f);b[4]=j-e;b[8]=c+m;b[1]=j+e;b[5]=1-(a+f);b[9]=d-g;b[2]=c-m;b[6]=d+g;b[10]=1-(a+h);return this},compose:function(a,b,c){var d=this.elements,
-f=THREE.Matrix4.__m1,e=THREE.Matrix4.__m2;f.identity();f.setRotationFromQuaternion(b);e.makeScale(c.x,c.y,c.z);this.multiply(f,e);d[12]=a.x;d[13]=a.y;d[14]=a.z;return this},decompose:function(a,b,c){var d=this.elements,f=THREE.Matrix4.__v1,e=THREE.Matrix4.__v2,g=THREE.Matrix4.__v3;f.set(d[0],d[1],d[2]);e.set(d[4],d[5],d[6]);g.set(d[8],d[9],d[10]);a=a instanceof THREE.Vector3?a:new THREE.Vector3;b=b instanceof THREE.Quaternion?b:new THREE.Quaternion;c=c instanceof THREE.Vector3?c:new THREE.Vector3;
-c.x=f.length();c.y=e.length();c.z=g.length();a.x=d[12];a.y=d[13];a.z=d[14];d=THREE.Matrix4.__m1;d.copy(this);d.elements[0]=d.elements[0]/c.x;d.elements[1]=d.elements[1]/c.x;d.elements[2]=d.elements[2]/c.x;d.elements[4]=d.elements[4]/c.y;d.elements[5]=d.elements[5]/c.y;d.elements[6]=d.elements[6]/c.y;d.elements[8]=d.elements[8]/c.z;d.elements[9]=d.elements[9]/c.z;d.elements[10]=d.elements[10]/c.z;b.setFromRotationMatrix(d);return[a,b,c]},extractPosition:function(a){var b=this.elements,a=a.elements;
-b[12]=a[12];b[13]=a[13];b[14]=a[14];return this},extractRotation:function(a){var b=this.elements,a=a.elements,c=THREE.Matrix4.__v1,d=1/c.set(a[0],a[1],a[2]).length(),f=1/c.set(a[4],a[5],a[6]).length(),c=1/c.set(a[8],a[9],a[10]).length();b[0]=a[0]*d;b[1]=a[1]*d;b[2]=a[2]*d;b[4]=a[4]*f;b[5]=a[5]*f;b[6]=a[6]*f;b[8]=a[8]*c;b[9]=a[9]*c;b[10]=a[10]*c;return this},translate:function(a){var b=this.elements,c=a.x,d=a.y,a=a.z;b[12]=b[0]*c+b[4]*d+b[8]*a+b[12];b[13]=b[1]*c+b[5]*d+b[9]*a+b[13];b[14]=b[2]*c+b[6]*
-d+b[10]*a+b[14];b[15]=b[3]*c+b[7]*d+b[11]*a+b[15];return this},rotateX:function(a){var b=this.elements,c=b[4],d=b[5],f=b[6],e=b[7],g=b[8],m=b[9],k=b[10],j=b[11],h=Math.cos(a),a=Math.sin(a);b[4]=h*c+a*g;b[5]=h*d+a*m;b[6]=h*f+a*k;b[7]=h*e+a*j;b[8]=h*g-a*c;b[9]=h*m-a*d;b[10]=h*k-a*f;b[11]=h*j-a*e;return this},rotateY:function(a){var b=this.elements,c=b[0],d=b[1],f=b[2],e=b[3],g=b[8],m=b[9],k=b[10],j=b[11],h=Math.cos(a),a=Math.sin(a);b[0]=h*c-a*g;b[1]=h*d-a*m;b[2]=h*f-a*k;b[3]=h*e-a*j;b[8]=h*g+a*c;b[9]=
-h*m+a*d;b[10]=h*k+a*f;b[11]=h*j+a*e;return this},rotateZ:function(a){var b=this.elements,c=b[0],d=b[1],f=b[2],e=b[3],g=b[4],m=b[5],k=b[6],j=b[7],h=Math.cos(a),a=Math.sin(a);b[0]=h*c+a*g;b[1]=h*d+a*m;b[2]=h*f+a*k;b[3]=h*e+a*j;b[4]=h*g-a*c;b[5]=h*m-a*d;b[6]=h*k-a*f;b[7]=h*j-a*e;return this},rotateByAxis:function(a,b){var c=this.elements;if(a.x===1&&a.y===0&&a.z===0)return this.rotateX(b);if(a.x===0&&a.y===1&&a.z===0)return this.rotateY(b);if(a.x===0&&a.y===0&&a.z===1)return this.rotateZ(b);var d=a.x,
-f=a.y,e=a.z,g=Math.sqrt(d*d+f*f+e*e),d=d/g,f=f/g,e=e/g,g=d*d,m=f*f,k=e*e,j=Math.cos(b),h=Math.sin(b),n=1-j,i=d*f*n,o=d*e*n,n=f*e*n,d=d*h,q=f*h,h=e*h,e=g+(1-g)*j,g=i+h,f=o-q,i=i-h,m=m+(1-m)*j,h=n+d,o=o+q,n=n-d,k=k+(1-k)*j,j=c[0],d=c[1],q=c[2],l=c[3],p=c[4],r=c[5],s=c[6],v=c[7],A=c[8],w=c[9],B=c[10],x=c[11];c[0]=e*j+g*p+f*A;c[1]=e*d+g*r+f*w;c[2]=e*q+g*s+f*B;c[3]=e*l+g*v+f*x;c[4]=i*j+m*p+h*A;c[5]=i*d+m*r+h*w;c[6]=i*q+m*s+h*B;c[7]=i*l+m*v+h*x;c[8]=o*j+n*p+k*A;c[9]=o*d+n*r+k*w;c[10]=o*q+n*s+k*B;c[11]=
-o*l+n*v+k*x;return this},scale:function(a){var b=this.elements,c=a.x,d=a.y,a=a.z;b[0]=b[0]*c;b[4]=b[4]*d;b[8]=b[8]*a;b[1]=b[1]*c;b[5]=b[5]*d;b[9]=b[9]*a;b[2]=b[2]*c;b[6]=b[6]*d;b[10]=b[10]*a;b[3]=b[3]*c;b[7]=b[7]*d;b[11]=b[11]*a;return this},getMaxScaleOnAxis:function(){var a=this.elements;return Math.sqrt(Math.max(a[0]*a[0]+a[1]*a[1]+a[2]*a[2],Math.max(a[4]*a[4]+a[5]*a[5]+a[6]*a[6],a[8]*a[8]+a[9]*a[9]+a[10]*a[10])))},makeTranslation:function(a,b,c){this.set(1,0,0,a,0,1,0,b,0,0,1,c,0,0,0,1);return this},
-makeRotationX:function(a){var b=Math.cos(a),a=Math.sin(a);this.set(1,0,0,0,0,b,-a,0,0,a,b,0,0,0,0,1);return this},makeRotationY:function(a){var b=Math.cos(a),a=Math.sin(a);this.set(b,0,a,0,0,1,0,0,-a,0,b,0,0,0,0,1);return this},makeRotationZ:function(a){var b=Math.cos(a),a=Math.sin(a);this.set(b,-a,0,0,a,b,0,0,0,0,1,0,0,0,0,1);return this},makeRotationAxis:function(a,b){var c=Math.cos(b),d=Math.sin(b),f=1-c,e=a.x,g=a.y,m=a.z,k=f*e,j=f*g;this.set(k*e+c,k*g-d*m,k*m+d*g,0,k*g+d*m,j*g+c,j*m-d*e,0,k*m-
-d*g,j*m+d*e,f*m*m+c,0,0,0,0,1);return this},makeScale:function(a,b,c){this.set(a,0,0,0,0,b,0,0,0,0,c,0,0,0,0,1);return this},makeFrustum:function(a,b,c,d,f,e){var g=this.elements;g[0]=2*f/(b-a);g[4]=0;g[8]=(b+a)/(b-a);g[12]=0;g[1]=0;g[5]=2*f/(d-c);g[9]=(d+c)/(d-c);g[13]=0;g[2]=0;g[6]=0;g[10]=-(e+f)/(e-f);g[14]=-2*e*f/(e-f);g[3]=0;g[7]=0;g[11]=-1;g[15]=0;return this},makePerspective:function(a,b,c,d){var a=c*Math.tan(a*Math.PI/360),f=-a;return this.makeFrustum(f*b,a*b,f,a,c,d)},makeOrthographic:function(a,
-b,c,d,f,e){var g=this.elements,m=b-a,k=c-d,j=e-f;g[0]=2/m;g[4]=0;g[8]=0;g[12]=-((b+a)/m);g[1]=0;g[5]=2/k;g[9]=0;g[13]=-((c+d)/k);g[2]=0;g[6]=0;g[10]=-2/j;g[14]=-((e+f)/j);g[3]=0;g[7]=0;g[11]=0;g[15]=1;return this},clone:function(){var a=this.elements;return new THREE.Matrix4(a[0],a[4],a[8],a[12],a[1],a[5],a[9],a[13],a[2],a[6],a[10],a[14],a[3],a[7],a[11],a[15])}};THREE.Matrix4.__v1=new THREE.Vector3;THREE.Matrix4.__v2=new THREE.Vector3;THREE.Matrix4.__v3=new THREE.Vector3;THREE.Matrix4.__m1=new THREE.Matrix4;
+a[14])},setPosition:function(a){var b=this.elements;b[12]=a.x;b[13]=a.y;b[14]=a.z;return this},getColumnX:function(){var a=this.elements;return THREE.Matrix4.__v1.set(a[0],a[1],a[2])},getColumnY:function(){var a=this.elements;return THREE.Matrix4.__v1.set(a[4],a[5],a[6])},getColumnZ:function(){var a=this.elements;return THREE.Matrix4.__v1.set(a[8],a[9],a[10])},getInverse:function(a){var b=this.elements,c=a.elements,d=c[0],f=c[4],e=c[8],g=c[12],j=c[1],m=c[5],l=c[9],h=c[13],n=c[2],k=c[6],o=c[10],q=
+c[14],i=c[3],p=c[7],r=c[11],c=c[15];b[0]=l*q*p-h*o*p+h*k*r-m*q*r-l*k*c+m*o*c;b[4]=g*o*p-e*q*p-g*k*r+f*q*r+e*k*c-f*o*c;b[8]=e*h*p-g*l*p+g*m*r-f*h*r-e*m*c+f*l*c;b[12]=g*l*k-e*h*k-g*m*o+f*h*o+e*m*q-f*l*q;b[1]=h*o*i-l*q*i-h*n*r+j*q*r+l*n*c-j*o*c;b[5]=e*q*i-g*o*i+g*n*r-d*q*r-e*n*c+d*o*c;b[9]=g*l*i-e*h*i-g*j*r+d*h*r+e*j*c-d*l*c;b[13]=e*h*n-g*l*n+g*j*o-d*h*o-e*j*q+d*l*q;b[2]=m*q*i-h*k*i+h*n*p-j*q*p-m*n*c+j*k*c;b[6]=g*k*i-f*q*i-g*n*p+d*q*p+f*n*c-d*k*c;b[10]=f*h*i-g*m*i+g*j*p-d*h*p-f*j*c+d*m*c;b[14]=g*m*n-
+f*h*n-g*j*k+d*h*k+f*j*q-d*m*q;b[3]=l*k*i-m*o*i-l*n*p+j*o*p+m*n*r-j*k*r;b[7]=f*o*i-e*k*i+e*n*p-d*o*p-f*n*r+d*k*r;b[11]=e*m*i-f*l*i-e*j*p+d*l*p+f*j*r-d*m*r;b[15]=f*l*n-e*m*n+e*j*k-d*l*k-f*j*o+d*m*o;this.multiplyScalar(1/a.determinant());return this},setRotationFromEuler:function(a,b){var c=this.elements,d=a.x,f=a.y,e=a.z,g=Math.cos(d),d=Math.sin(d),j=Math.cos(f),f=Math.sin(f),m=Math.cos(e),e=Math.sin(e);if(b===void 0||b==="XYZ"){var l=g*m,h=g*e,n=d*m,k=d*e;c[0]=j*m;c[4]=-j*e;c[8]=f;c[1]=h+n*f;c[5]=
+l-k*f;c[9]=-d*j;c[2]=k-l*f;c[6]=n+h*f;c[10]=g*j}else if(b==="YXZ"){l=j*m;h=j*e;n=f*m;k=f*e;c[0]=l+k*d;c[4]=n*d-h;c[8]=g*f;c[1]=g*e;c[5]=g*m;c[9]=-d;c[2]=h*d-n;c[6]=k+l*d;c[10]=g*j}else if(b==="ZXY"){l=j*m;h=j*e;n=f*m;k=f*e;c[0]=l-k*d;c[4]=-g*e;c[8]=n+h*d;c[1]=h+n*d;c[5]=g*m;c[9]=k-l*d;c[2]=-g*f;c[6]=d;c[10]=g*j}else if(b==="ZYX"){l=g*m;h=g*e;n=d*m;k=d*e;c[0]=j*m;c[4]=n*f-h;c[8]=l*f+k;c[1]=j*e;c[5]=k*f+l;c[9]=h*f-n;c[2]=-f;c[6]=d*j;c[10]=g*j}else if(b==="YZX"){l=g*j;h=g*f;n=d*j;k=d*f;c[0]=j*m;c[4]=
+k-l*e;c[8]=n*e+h;c[1]=e;c[5]=g*m;c[9]=-d*m;c[2]=-f*m;c[6]=h*e+n;c[10]=l-k*e}else if(b==="XZY"){l=g*j;h=g*f;n=d*j;k=d*f;c[0]=j*m;c[4]=-e;c[8]=f*m;c[1]=l*e+k;c[5]=g*m;c[9]=h*e-n;c[2]=n*e-h;c[6]=d*m;c[10]=k*e+l}return this},setRotationFromQuaternion:function(a){var b=this.elements,c=a.x,d=a.y,f=a.z,e=a.w,g=c+c,j=d+d,m=f+f,a=c*g,l=c*j,c=c*m,h=d*j,d=d*m,f=f*m,g=e*g,j=e*j,e=e*m;b[0]=1-(h+f);b[4]=l-e;b[8]=c+j;b[1]=l+e;b[5]=1-(a+f);b[9]=d-g;b[2]=c-j;b[6]=d+g;b[10]=1-(a+h);return this},compose:function(a,
+b,c){var d=this.elements,f=THREE.Matrix4.__m1,e=THREE.Matrix4.__m2;f.identity();f.setRotationFromQuaternion(b);e.makeScale(c.x,c.y,c.z);this.multiply(f,e);d[12]=a.x;d[13]=a.y;d[14]=a.z;return this},decompose:function(a,b,c){var d=this.elements,f=THREE.Matrix4.__v1,e=THREE.Matrix4.__v2,g=THREE.Matrix4.__v3;f.set(d[0],d[1],d[2]);e.set(d[4],d[5],d[6]);g.set(d[8],d[9],d[10]);a=a instanceof THREE.Vector3?a:new THREE.Vector3;b=b instanceof THREE.Quaternion?b:new THREE.Quaternion;c=c instanceof THREE.Vector3?
+c:new THREE.Vector3;c.x=f.length();c.y=e.length();c.z=g.length();a.x=d[12];a.y=d[13];a.z=d[14];d=THREE.Matrix4.__m1;d.copy(this);d.elements[0]=d.elements[0]/c.x;d.elements[1]=d.elements[1]/c.x;d.elements[2]=d.elements[2]/c.x;d.elements[4]=d.elements[4]/c.y;d.elements[5]=d.elements[5]/c.y;d.elements[6]=d.elements[6]/c.y;d.elements[8]=d.elements[8]/c.z;d.elements[9]=d.elements[9]/c.z;d.elements[10]=d.elements[10]/c.z;b.setFromRotationMatrix(d);return[a,b,c]},extractPosition:function(a){var b=this.elements,
+a=a.elements;b[12]=a[12];b[13]=a[13];b[14]=a[14];return this},extractRotation:function(a){var b=this.elements,a=a.elements,c=THREE.Matrix4.__v1,d=1/c.set(a[0],a[1],a[2]).length(),f=1/c.set(a[4],a[5],a[6]).length(),c=1/c.set(a[8],a[9],a[10]).length();b[0]=a[0]*d;b[1]=a[1]*d;b[2]=a[2]*d;b[4]=a[4]*f;b[5]=a[5]*f;b[6]=a[6]*f;b[8]=a[8]*c;b[9]=a[9]*c;b[10]=a[10]*c;return this},translate:function(a){var b=this.elements,c=a.x,d=a.y,a=a.z;b[12]=b[0]*c+b[4]*d+b[8]*a+b[12];b[13]=b[1]*c+b[5]*d+b[9]*a+b[13];b[14]=
+b[2]*c+b[6]*d+b[10]*a+b[14];b[15]=b[3]*c+b[7]*d+b[11]*a+b[15];return this},rotateX:function(a){var b=this.elements,c=b[4],d=b[5],f=b[6],e=b[7],g=b[8],j=b[9],m=b[10],l=b[11],h=Math.cos(a),a=Math.sin(a);b[4]=h*c+a*g;b[5]=h*d+a*j;b[6]=h*f+a*m;b[7]=h*e+a*l;b[8]=h*g-a*c;b[9]=h*j-a*d;b[10]=h*m-a*f;b[11]=h*l-a*e;return this},rotateY:function(a){var b=this.elements,c=b[0],d=b[1],f=b[2],e=b[3],g=b[8],j=b[9],m=b[10],l=b[11],h=Math.cos(a),a=Math.sin(a);b[0]=h*c-a*g;b[1]=h*d-a*j;b[2]=h*f-a*m;b[3]=h*e-a*l;b[8]=
+h*g+a*c;b[9]=h*j+a*d;b[10]=h*m+a*f;b[11]=h*l+a*e;return this},rotateZ:function(a){var b=this.elements,c=b[0],d=b[1],f=b[2],e=b[3],g=b[4],j=b[5],m=b[6],l=b[7],h=Math.cos(a),a=Math.sin(a);b[0]=h*c+a*g;b[1]=h*d+a*j;b[2]=h*f+a*m;b[3]=h*e+a*l;b[4]=h*g-a*c;b[5]=h*j-a*d;b[6]=h*m-a*f;b[7]=h*l-a*e;return this},rotateByAxis:function(a,b){var c=this.elements;if(a.x===1&&a.y===0&&a.z===0)return this.rotateX(b);if(a.x===0&&a.y===1&&a.z===0)return this.rotateY(b);if(a.x===0&&a.y===0&&a.z===1)return this.rotateZ(b);
+var d=a.x,f=a.y,e=a.z,g=Math.sqrt(d*d+f*f+e*e),d=d/g,f=f/g,e=e/g,g=d*d,j=f*f,m=e*e,l=Math.cos(b),h=Math.sin(b),n=1-l,k=d*f*n,o=d*e*n,n=f*e*n,d=d*h,q=f*h,h=e*h,e=g+(1-g)*l,g=k+h,f=o-q,k=k-h,j=j+(1-j)*l,h=n+d,o=o+q,n=n-d,m=m+(1-m)*l,l=c[0],d=c[1],q=c[2],i=c[3],p=c[4],r=c[5],s=c[6],v=c[7],A=c[8],w=c[9],B=c[10],x=c[11];c[0]=e*l+g*p+f*A;c[1]=e*d+g*r+f*w;c[2]=e*q+g*s+f*B;c[3]=e*i+g*v+f*x;c[4]=k*l+j*p+h*A;c[5]=k*d+j*r+h*w;c[6]=k*q+j*s+h*B;c[7]=k*i+j*v+h*x;c[8]=o*l+n*p+m*A;c[9]=o*d+n*r+m*w;c[10]=o*q+n*s+
+m*B;c[11]=o*i+n*v+m*x;return this},scale:function(a){var b=this.elements,c=a.x,d=a.y,a=a.z;b[0]=b[0]*c;b[4]=b[4]*d;b[8]=b[8]*a;b[1]=b[1]*c;b[5]=b[5]*d;b[9]=b[9]*a;b[2]=b[2]*c;b[6]=b[6]*d;b[10]=b[10]*a;b[3]=b[3]*c;b[7]=b[7]*d;b[11]=b[11]*a;return this},getMaxScaleOnAxis:function(){var a=this.elements;return Math.sqrt(Math.max(a[0]*a[0]+a[1]*a[1]+a[2]*a[2],Math.max(a[4]*a[4]+a[5]*a[5]+a[6]*a[6],a[8]*a[8]+a[9]*a[9]+a[10]*a[10])))},makeTranslation:function(a,b,c){this.set(1,0,0,a,0,1,0,b,0,0,1,c,0,0,
+0,1);return this},makeRotationX:function(a){var b=Math.cos(a),a=Math.sin(a);this.set(1,0,0,0,0,b,-a,0,0,a,b,0,0,0,0,1);return this},makeRotationY:function(a){var b=Math.cos(a),a=Math.sin(a);this.set(b,0,a,0,0,1,0,0,-a,0,b,0,0,0,0,1);return this},makeRotationZ:function(a){var b=Math.cos(a),a=Math.sin(a);this.set(b,-a,0,0,a,b,0,0,0,0,1,0,0,0,0,1);return this},makeRotationAxis:function(a,b){var c=Math.cos(b),d=Math.sin(b),f=1-c,e=a.x,g=a.y,j=a.z,m=f*e,l=f*g;this.set(m*e+c,m*g-d*j,m*j+d*g,0,m*g+d*j,l*
+g+c,l*j-d*e,0,m*j-d*g,l*j+d*e,f*j*j+c,0,0,0,0,1);return this},makeScale:function(a,b,c){this.set(a,0,0,0,0,b,0,0,0,0,c,0,0,0,0,1);return this},makeFrustum:function(a,b,c,d,f,e){var g=this.elements;g[0]=2*f/(b-a);g[4]=0;g[8]=(b+a)/(b-a);g[12]=0;g[1]=0;g[5]=2*f/(d-c);g[9]=(d+c)/(d-c);g[13]=0;g[2]=0;g[6]=0;g[10]=-(e+f)/(e-f);g[14]=-2*e*f/(e-f);g[3]=0;g[7]=0;g[11]=-1;g[15]=0;return this},makePerspective:function(a,b,c,d){var a=c*Math.tan(a*Math.PI/360),f=-a;return this.makeFrustum(f*b,a*b,f,a,c,d)},makeOrthographic:function(a,
+b,c,d,f,e){var g=this.elements,j=b-a,m=c-d,l=e-f;g[0]=2/j;g[4]=0;g[8]=0;g[12]=-((b+a)/j);g[1]=0;g[5]=2/m;g[9]=0;g[13]=-((c+d)/m);g[2]=0;g[6]=0;g[10]=-2/l;g[14]=-((e+f)/l);g[3]=0;g[7]=0;g[11]=0;g[15]=1;return this},clone:function(){var a=this.elements;return new THREE.Matrix4(a[0],a[4],a[8],a[12],a[1],a[5],a[9],a[13],a[2],a[6],a[10],a[14],a[3],a[7],a[11],a[15])}};THREE.Matrix4.__v1=new THREE.Vector3;THREE.Matrix4.__v2=new THREE.Vector3;THREE.Matrix4.__v3=new THREE.Vector3;THREE.Matrix4.__m1=new THREE.Matrix4;
 THREE.Matrix4.__m2=new THREE.Matrix4;
 THREE.Object3D=function(){this.id=THREE.Object3DCount++;this.name="";this.parent=void 0;this.children=[];this.up=new THREE.Vector3(0,1,0);this.position=new THREE.Vector3;this.rotation=new THREE.Vector3;this.eulerOrder="XYZ";this.scale=new THREE.Vector3(1,1,1);this.flipSided=this.doubleSided=false;this.renderDepth=null;this.rotationAutoUpdate=true;this.matrix=new THREE.Matrix4;this.matrixWorld=new THREE.Matrix4;this.matrixRotationWorld=new THREE.Matrix4;this.matrixWorldNeedsUpdate=this.matrixAutoUpdate=
 true;this.quaternion=new THREE.Quaternion;this.useQuaternion=false;this.boundRadius=0;this.boundRadiusScale=1;this.visible=true;this.receiveShadow=this.castShadow=false;this.frustumCulled=true;this._vector=new THREE.Vector3};
 THREE.Object3D.prototype={constructor:THREE.Object3D,applyMatrix:function(a){this.matrix.multiply(a,this.matrix);this.scale.getScaleFromMatrix(this.matrix);this.rotation.setEulerFromRotationMatrix((new THREE.Matrix4).extractRotation(this.matrix),this.eulerOrder);this.position.getPositionFromMatrix(this.matrix)},translate:function(a,b){this.matrix.rotateAxis(b);this.position.addSelf(b.multiplyScalar(a))},translateX:function(a){this.translate(a,this._vector.set(1,0,0))},translateY:function(a){this.translate(a,
 this._vector.set(0,1,0))},translateZ:function(a){this.translate(a,this._vector.set(0,0,1))},lookAt:function(a){this.matrix.lookAt(a,this.position,this.up);this.rotationAutoUpdate&&this.rotation.setEulerFromRotationMatrix(this.matrix,this.eulerOrder)},add:function(a){if(a===this)console.warn("THREE.Object3D.add: An object can't be added as a child of itself.");else if(a instanceof THREE.Object3D){a.parent!==void 0&&a.parent.remove(a);a.parent=this;this.children.push(a);for(var b=this;b.parent!==void 0;)b=
 b.parent;b!==void 0&&b instanceof THREE.Scene&&b.__addObject(a)}},remove:function(a){var b=this.children.indexOf(a);if(b!==-1){a.parent=void 0;this.children.splice(b,1);for(b=this;b.parent!==void 0;)b=b.parent;b!==void 0&&b instanceof THREE.Scene&&b.__removeObject(a)}},getChildByName:function(a,b){var c,d,f;c=0;for(d=this.children.length;c<d;c++){f=this.children[c];if(f.name===a)return f;if(b){f=f.getChildByName(a,b);if(f!==void 0)return f}}},updateMatrix:function(){this.matrix.setPosition(this.position);
-this.useQuaternion?this.matrix.setRotationFromQuaternion(this.quaternion):this.matrix.setRotationFromEuler(this.rotation,this.eulerOrder);if(this.scale.x!==1||this.scale.y!==1||this.scale.z!==1){this.matrix.scale(this.scale);this.boundRadiusScale=Math.max(this.scale.x,Math.max(this.scale.y,this.scale.z))}this.matrixWorldNeedsUpdate=true},updateMatrixWorld:function(a){this.matrixAutoUpdate&&this.updateMatrix();if(this.matrixWorldNeedsUpdate||a){this.parent?this.matrixWorld.multiply(this.parent.matrixWorld,
+this.useQuaternion===true?this.matrix.setRotationFromQuaternion(this.quaternion):this.matrix.setRotationFromEuler(this.rotation,this.eulerOrder);if(this.scale.x!==1||this.scale.y!==1||this.scale.z!==1){this.matrix.scale(this.scale);this.boundRadiusScale=Math.max(this.scale.x,Math.max(this.scale.y,this.scale.z))}this.matrixWorldNeedsUpdate=true},updateMatrixWorld:function(a){this.matrixAutoUpdate===true&&this.updateMatrix();if(this.matrixWorldNeedsUpdate===true||a===true){this.parent!==void 0?this.matrixWorld.multiply(this.parent.matrixWorld,
 this.matrix):this.matrixWorld.copy(this.matrix);this.matrixWorldNeedsUpdate=false;a=true}for(var b=0,c=this.children.length;b<c;b++)this.children[b].updateMatrixWorld(a)},worldToLocal:function(a){return THREE.Object3D.__m1.getInverse(this.matrixWorld).multiplyVector3(a)},localToWorld:function(a){return this.matrixWorld.multiplyVector3(a)}};THREE.Object3D.__m1=new THREE.Matrix4;THREE.Object3DCount=0;
-THREE.Projector=function(){function a(){var a=g[e]=g[e]||new THREE.RenderableObject;e++;return a}function b(){var a=j[k]=j[k]||new THREE.RenderableVertex;k++;return a}function c(a,b){return b.z-a.z}function d(a,b){var c=0,d=1,e=a.z+a.w,g=b.z+b.w,f=-a.z+a.w,h=-b.z+b.w;if(e>=0&&g>=0&&f>=0&&h>=0)return true;if(e<0&&g<0||f<0&&h<0)return false;e<0?c=Math.max(c,e/(e-g)):g<0&&(d=Math.min(d,e/(e-g)));f<0?c=Math.max(c,f/(f-h)):h<0&&(d=Math.min(d,f/(f-h)));if(d<c)return false;a.lerpSelf(b,c);b.lerpSelf(a,1-
-d);return true}var f,e,g=[],m,k,j=[],h,n,i=[],o,q=[],l,p,r=[],s,v,A=[],w={objects:[],sprites:[],lights:[],elements:[]},B=new THREE.Vector3,x=new THREE.Vector4,F=new THREE.Matrix4,u=new THREE.Matrix4,z=new THREE.Frustum,D=new THREE.Vector4,H=new THREE.Vector4;this.projectVector=function(a,b){b.matrixWorldInverse.getInverse(b.matrixWorld);F.multiply(b.projectionMatrix,b.matrixWorldInverse);F.multiplyVector3(a);return a};this.unprojectVector=function(a,b){b.projectionMatrixInverse.getInverse(b.projectionMatrix);
-F.multiply(b.matrixWorld,b.projectionMatrixInverse);F.multiplyVector3(a);return a};this.pickingRay=function(a,b){var c;a.z=-1;c=new THREE.Vector3(a.x,a.y,1);this.unprojectVector(a,b);this.unprojectVector(c,b);c.subSelf(a).normalize();return new THREE.Ray(a,c)};this.projectGraph=function(b,d){e=0;w.objects.length=0;w.sprites.length=0;w.lights.length=0;var g=function(b){if(b.visible!==false){if((b instanceof THREE.Mesh||b instanceof THREE.Line)&&(b.frustumCulled===false||z.contains(b))){B.copy(b.matrixWorld.getPosition());
-F.multiplyVector3(B);f=a();f.object=b;f.z=B.z;w.objects.push(f)}else if(b instanceof THREE.Sprite||b instanceof THREE.Particle){B.copy(b.matrixWorld.getPosition());F.multiplyVector3(B);f=a();f.object=b;f.z=B.z;w.sprites.push(f)}else b instanceof THREE.Light&&w.lights.push(b);for(var c=0,d=b.children.length;c<d;c++)g(b.children[c])}};g(b);d&&w.objects.sort(c);return w};this.projectScene=function(a,e,g){var f=e.near,G=e.far,B=false,Q,O,y,S,L,U,T,W,C,J,I,K,R,ja,da;v=p=o=n=0;w.elements.length=0;if(e.parent===
-void 0){console.warn("DEPRECATED: Camera hasn't been added to a Scene. Adding it...");a.add(e)}a.updateMatrixWorld();e.matrixWorldInverse.getInverse(e.matrixWorld);F.multiply(e.projectionMatrix,e.matrixWorldInverse);z.setFromMatrix(F);w=this.projectGraph(a,false);a=0;for(Q=w.objects.length;a<Q;a++){C=w.objects[a].object;J=C.matrixWorld;k=0;if(C instanceof THREE.Mesh){I=C.geometry;K=C.geometry.materials;S=I.vertices;R=I.faces;ja=I.faceVertexUvs;I=C.matrixRotationWorld.extractRotation(J);O=0;for(y=
-S.length;O<y;O++){m=b();m.positionWorld.copy(S[O]);J.multiplyVector3(m.positionWorld);m.positionScreen.copy(m.positionWorld);F.multiplyVector4(m.positionScreen);m.positionScreen.x=m.positionScreen.x/m.positionScreen.w;m.positionScreen.y=m.positionScreen.y/m.positionScreen.w;m.visible=m.positionScreen.z>f&&m.positionScreen.z<G}S=0;for(O=R.length;S<O;S++){y=R[S];if(y instanceof THREE.Face3){L=j[y.a];U=j[y.b];T=j[y.c];if(L.visible&&U.visible&&T.visible){B=(T.positionScreen.x-L.positionScreen.x)*(U.positionScreen.y-
-L.positionScreen.y)-(T.positionScreen.y-L.positionScreen.y)*(U.positionScreen.x-L.positionScreen.x)<0;if(C.doubleSided||B!=C.flipSided){W=i[n]=i[n]||new THREE.RenderableFace3;n++;h=W;h.v1.copy(L);h.v2.copy(U);h.v3.copy(T)}else continue}else continue}else if(y instanceof THREE.Face4){L=j[y.a];U=j[y.b];T=j[y.c];W=j[y.d];if(L.visible&&U.visible&&T.visible&&W.visible){B=(W.positionScreen.x-L.positionScreen.x)*(U.positionScreen.y-L.positionScreen.y)-(W.positionScreen.y-L.positionScreen.y)*(U.positionScreen.x-
-L.positionScreen.x)<0||(U.positionScreen.x-T.positionScreen.x)*(W.positionScreen.y-T.positionScreen.y)-(U.positionScreen.y-T.positionScreen.y)*(W.positionScreen.x-T.positionScreen.x)<0;if(C.doubleSided||B!=C.flipSided){da=q[o]=q[o]||new THREE.RenderableFace4;o++;h=da;h.v1.copy(L);h.v2.copy(U);h.v3.copy(T);h.v4.copy(W)}else continue}else continue}h.normalWorld.copy(y.normal);!B&&(C.flipSided||C.doubleSided)&&h.normalWorld.negate();I.multiplyVector3(h.normalWorld);h.centroidWorld.copy(y.centroid);J.multiplyVector3(h.centroidWorld);
-h.centroidScreen.copy(h.centroidWorld);F.multiplyVector3(h.centroidScreen);T=y.vertexNormals;L=0;for(U=T.length;L<U;L++){W=h.vertexNormalsWorld[L];W.copy(T[L]);!B&&(C.flipSided||C.doubleSided)&&W.negate();I.multiplyVector3(W)}L=0;for(U=ja.length;L<U;L++)if(da=ja[L][S]){T=0;for(W=da.length;T<W;T++)h.uvs[L][T]=da[T]}h.material=C.material;h.faceMaterial=y.materialIndex!==null?K[y.materialIndex]:null;h.z=h.centroidScreen.z;w.elements.push(h)}}else if(C instanceof THREE.Line){u.multiply(F,J);S=C.geometry.vertices;
-L=b();L.positionScreen.copy(S[0]);u.multiplyVector4(L.positionScreen);J=C.type===THREE.LinePieces?2:1;O=1;for(y=S.length;O<y;O++){L=b();L.positionScreen.copy(S[O]);u.multiplyVector4(L.positionScreen);if(!((O+1)%J>0)){U=j[k-2];D.copy(L.positionScreen);H.copy(U.positionScreen);if(d(D,H)){D.multiplyScalar(1/D.w);H.multiplyScalar(1/H.w);K=r[p]=r[p]||new THREE.RenderableLine;p++;l=K;l.v1.positionScreen.copy(D);l.v2.positionScreen.copy(H);l.z=Math.max(D.z,H.z);l.material=C.material;w.elements.push(l)}}}}}a=
-0;for(Q=w.sprites.length;a<Q;a++){C=w.sprites[a].object;J=C.matrixWorld;if(C instanceof THREE.Particle){x.set(J.elements[12],J.elements[13],J.elements[14],1);F.multiplyVector4(x);x.z=x.z/x.w;if(x.z>0&&x.z<1){f=A[v]=A[v]||new THREE.RenderableParticle;v++;s=f;s.x=x.x/x.w;s.y=x.y/x.w;s.z=x.z;s.rotation=C.rotation.z;s.scale.x=C.scale.x*Math.abs(s.x-(x.x+e.projectionMatrix.elements[0])/(x.w+e.projectionMatrix.elements[12]));s.scale.y=C.scale.y*Math.abs(s.y-(x.y+e.projectionMatrix.elements[5])/(x.w+e.projectionMatrix.elements[13]));
-s.material=C.material;w.elements.push(s)}}}g&&w.elements.sort(c);return w}};THREE.Quaternion=function(a,b,c,d){this.x=a||0;this.y=b||0;this.z=c||0;this.w=d!==void 0?d:1};
-THREE.Quaternion.prototype={constructor:THREE.Quaternion,set:function(a,b,c,d){this.x=a;this.y=b;this.z=c;this.w=d;return this},copy:function(a){this.x=a.x;this.y=a.y;this.z=a.z;this.w=a.w;return this},setFromEuler:function(a,b){var c=b||"XYZ",d=Math.cos(a.x/2),f=Math.cos(a.y/2),e=Math.cos(a.z/2),g=Math.sin(a.x/2),m=Math.sin(a.y/2),k=Math.sin(a.z/2);switch(c){case "YXZ":this.x=g*f*e+d*m*k;this.y=d*m*e-g*f*k;this.z=d*f*k-g*m*e;this.w=d*f*e+g*m*k;break;case "ZXY":this.x=g*f*e-d*m*k;this.y=d*m*e+g*f*
-k;this.z=d*f*k+g*m*e;this.w=d*f*e-g*m*k;break;case "ZYX":this.x=g*f*e-d*m*k;this.y=d*m*e+g*f*k;this.z=d*f*k-g*m*e;this.w=d*f*e+g*m*k;break;case "YZX":this.x=g*f*e+d*m*k;this.y=d*m*e+g*f*k;this.z=d*f*k-g*m*e;this.w=d*f*e-g*m*k;break;case "XZY":this.x=g*f*e-d*m*k;this.y=d*m*e-g*f*k;this.z=d*f*k+g*m*e;this.w=d*f*e+g*m*k;break;default:this.x=g*f*e+d*m*k;this.y=d*m*e-g*f*k;this.z=d*f*k+g*m*e;this.w=d*f*e-g*m*k}return this},setFromAxisAngle:function(a,b){var c=b/2,d=Math.sin(c);this.x=a.x*d;this.y=a.y*
-d;this.z=a.z*d;this.w=Math.cos(c);return this},setFromRotationMatrix:function(a){var b=a.elements,c=b[0],a=b[4],d=b[8],f=b[1],e=b[5],g=b[9],m=b[2],k=b[6],b=b[10],j=c+e+b;if(j>0){c=0.5/Math.sqrt(j+1);this.w=0.25/c;this.x=(k-g)*c;this.y=(d-m)*c;this.z=(f-a)*c}else if(c>e&&c>b){c=2*Math.sqrt(1+c-e-b);this.w=(k-g)/c;this.x=0.25*c;this.y=(a+f)/c;this.z=(d+m)/c}else if(e>b){c=2*Math.sqrt(1+e-c-b);this.w=(d-m)/c;this.x=(a+f)/c;this.y=0.25*c;this.z=(g+k)/c}else{c=2*Math.sqrt(1+b-c-e);this.w=(f-a)/c;this.x=
-(d+m)/c;this.y=(g+k)/c;this.z=0.25*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=this.x*-1;this.y=this.y*-1;this.z=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);if(a===0)this.w=this.z=this.y=this.x=0;else{a=1/a;this.x=this.x*a;this.y=
-this.y*a;this.z=this.z*a;this.w=this.w*a}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},multiplySelf:function(a){var b=this.x,c=this.y,d=this.z,f=this.w,e=a.x,g=a.y,m=a.z,a=a.w;this.x=b*a+f*e+c*m-d*g;this.y=c*a+f*g+d*e-b*m;this.z=d*a+f*m+b*g-c*e;this.w=f*a-b*e-c*g-d*m;return this},multiplyVector3:function(a,b){b||(b=a);var c=a.x,d=a.y,f=a.z,
-e=this.x,g=this.y,m=this.z,k=this.w,j=k*c+g*f-m*d,h=k*d+m*c-e*f,n=k*f+e*d-g*c,c=-e*c-g*d-m*f;b.x=j*k+c*-e+h*-m-n*-g;b.y=h*k+c*-g+n*-e-j*-m;b.z=n*k+c*-m+j*-g-h*-e;return b},slerpSelf:function(a,b){var c=this.x,d=this.y,f=this.z,e=this.w,g=e*a.w+c*a.x+d*a.y+f*a.z;if(g<0){this.w=-a.w;this.x=-a.x;this.y=-a.y;this.z=-a.z;g=-g}else this.copy(a);if(g>=1){this.w=e;this.x=c;this.y=d;this.z=f;return this}var m=Math.acos(g),k=Math.sqrt(1-g*g);if(Math.abs(k)<0.001){this.w=0.5*(e+this.w);this.x=0.5*(c+this.x);
-this.y=0.5*(d+this.y);this.z=0.5*(f+this.z);return this}g=Math.sin((1-b)*m)/k;m=Math.sin(b*m)/k;this.w=e*g+this.w*m;this.x=c*g+this.x*m;this.y=d*g+this.y*m;this.z=f*g+this.z*m;return this},clone:function(){return new THREE.Quaternion(this.x,this.y,this.z,this.w)}};
-THREE.Quaternion.slerp=function(a,b,c,d){var f=a.w*b.w+a.x*b.x+a.y*b.y+a.z*b.z;if(f<0){c.w=-b.w;c.x=-b.x;c.y=-b.y;c.z=-b.z;f=-f}else c.copy(b);if(Math.abs(f)>=1){c.w=a.w;c.x=a.x;c.y=a.y;c.z=a.z;return c}var b=Math.acos(f),e=Math.sqrt(1-f*f);if(Math.abs(e)<0.001){c.w=0.5*(a.w+c.w);c.x=0.5*(a.x+c.x);c.y=0.5*(a.y+c.y);c.z=0.5*(a.z+c.z);return c}f=Math.sin((1-d)*b)/e;d=Math.sin(d*b)/e;c.w=a.w*f+c.w*d;c.x=a.x*f+c.x*d;c.y=a.y*f+c.y*d;c.z=a.z*f+c.z*d;return c};THREE.Vertex=function(){console.warn("THREE.Vertex has been DEPRECATED. Use THREE.Vector3 instead.")};
+THREE.Projector=function(){function a(){var a;if(e===g.length){a=new THREE.RenderableObject;g.push(a)}else a=g[e];e++;return a}function b(){var a;if(m===l.length){a=new THREE.RenderableVertex;l.push(a)}else a=l[m];m++;return a}function c(a,b){return b.z-a.z}function d(a,b){var c=0,d=1,e=a.z+a.w,g=b.z+b.w,f=-a.z+a.w,h=-b.z+b.w;if(e>=0&&g>=0&&f>=0&&h>=0)return true;if(e<0&&g<0||f<0&&h<0)return false;e<0?c=Math.max(c,e/(e-g)):g<0&&(d=Math.min(d,e/(e-g)));f<0?c=Math.max(c,f/(f-h)):h<0&&(d=Math.min(d,
+f/(f-h)));if(d<c)return false;a.lerpSelf(b,c);b.lerpSelf(a,1-d);return true}var f,e,g=[],j,m,l=[],h,n,k=[],o,q=[],i,p,r=[],s,v,A=[],w={objects:[],sprites:[],lights:[],elements:[]},B=new THREE.Vector3,x=new THREE.Vector4,F=new THREE.Matrix4,u=new THREE.Matrix4,z=new THREE.Frustum,D=new THREE.Vector4,H=new THREE.Vector4;this.projectVector=function(a,b){b.matrixWorldInverse.getInverse(b.matrixWorld);F.multiply(b.projectionMatrix,b.matrixWorldInverse);F.multiplyVector3(a);return a};this.unprojectVector=
+function(a,b){b.projectionMatrixInverse.getInverse(b.projectionMatrix);F.multiply(b.matrixWorld,b.projectionMatrixInverse);F.multiplyVector3(a);return a};this.pickingRay=function(a,b){var c;a.z=-1;c=new THREE.Vector3(a.x,a.y,1);this.unprojectVector(a,b);this.unprojectVector(c,b);c.subSelf(a).normalize();return new THREE.Ray(a,c)};this.projectGraph=function(b,d){e=0;w.objects.length=0;w.sprites.length=0;w.lights.length=0;var g=function(b){if(b.visible!==false){if((b instanceof THREE.Mesh||b instanceof
+THREE.Line)&&(b.frustumCulled===false||z.contains(b)===true)){B.copy(b.matrixWorld.getPosition());F.multiplyVector3(B);f=a();f.object=b;f.z=B.z;w.objects.push(f)}else if(b instanceof THREE.Sprite||b instanceof THREE.Particle){B.copy(b.matrixWorld.getPosition());F.multiplyVector3(B);f=a();f.object=b;f.z=B.z;w.sprites.push(f)}else b instanceof THREE.Light&&w.lights.push(b);for(var c=0,d=b.children.length;c<d;c++)g(b.children[c])}};g(b);d===true&&w.objects.sort(c);return w};this.projectScene=function(a,
+e,g){var f=e.near,G=e.far,B=false,Q,O,y,S,L,U,T,V,C,K,I,J,R,ja,aa;v=p=o=n=0;w.elements.length=0;if(e.parent===void 0){console.warn("DEPRECATED: Camera hasn't been added to a Scene. Adding it...");a.add(e)}a.updateMatrixWorld();e.matrixWorldInverse.getInverse(e.matrixWorld);F.multiply(e.projectionMatrix,e.matrixWorldInverse);z.setFromMatrix(F);w=this.projectGraph(a,false);a=0;for(Q=w.objects.length;a<Q;a++){C=w.objects[a].object;K=C.matrixWorld;m=0;if(C instanceof THREE.Mesh){I=C.geometry;J=C.geometry.materials;
+S=I.vertices;R=I.faces;ja=I.faceVertexUvs;I=C.matrixRotationWorld.extractRotation(K);O=0;for(y=S.length;O<y;O++){j=b();j.positionWorld.copy(S[O]);K.multiplyVector3(j.positionWorld);j.positionScreen.copy(j.positionWorld);F.multiplyVector4(j.positionScreen);j.positionScreen.x=j.positionScreen.x/j.positionScreen.w;j.positionScreen.y=j.positionScreen.y/j.positionScreen.w;j.visible=j.positionScreen.z>f&&j.positionScreen.z<G}S=0;for(O=R.length;S<O;S++){y=R[S];if(y instanceof THREE.Face3){L=l[y.a];U=l[y.b];
+T=l[y.c];if(L.visible===true&&U.visible===true&&T.visible===true){B=(T.positionScreen.x-L.positionScreen.x)*(U.positionScreen.y-L.positionScreen.y)-(T.positionScreen.y-L.positionScreen.y)*(U.positionScreen.x-L.positionScreen.x)<0;if(C.doubleSided===true||B!==C.flipSided){V=void 0;if(n===k.length){V=new THREE.RenderableFace3;k.push(V)}else V=k[n];n++;h=V;h.v1.copy(L);h.v2.copy(U);h.v3.copy(T)}else continue}else continue}else if(y instanceof THREE.Face4){L=l[y.a];U=l[y.b];T=l[y.c];V=l[y.d];if(L.visible===
+true&&U.visible===true&&T.visible===true&&V.visible===true){B=(V.positionScreen.x-L.positionScreen.x)*(U.positionScreen.y-L.positionScreen.y)-(V.positionScreen.y-L.positionScreen.y)*(U.positionScreen.x-L.positionScreen.x)<0||(U.positionScreen.x-T.positionScreen.x)*(V.positionScreen.y-T.positionScreen.y)-(U.positionScreen.y-T.positionScreen.y)*(V.positionScreen.x-T.positionScreen.x)<0;if(C.doubleSided===true||B!==C.flipSided){aa=void 0;if(o===q.length){aa=new THREE.RenderableFace4;q.push(aa)}else aa=
+q[o];o++;h=aa;h.v1.copy(L);h.v2.copy(U);h.v3.copy(T);h.v4.copy(V)}else continue}else continue}h.normalWorld.copy(y.normal);B===false&&(C.flipSided===true||C.doubleSided===true)&&h.normalWorld.negate();I.multiplyVector3(h.normalWorld);h.centroidWorld.copy(y.centroid);K.multiplyVector3(h.centroidWorld);h.centroidScreen.copy(h.centroidWorld);F.multiplyVector3(h.centroidScreen);T=y.vertexNormals;L=0;for(U=T.length;L<U;L++){V=h.vertexNormalsWorld[L];V.copy(T[L]);B===false&&(C.flipSided===true||C.doubleSided===
+true)&&V.negate();I.multiplyVector3(V)}L=0;for(U=ja.length;L<U;L++){aa=ja[L][S];if(aa!==void 0){T=0;for(V=aa.length;T<V;T++)h.uvs[L][T]=aa[T]}}h.material=C.material;h.faceMaterial=y.materialIndex!==null?J[y.materialIndex]:null;h.z=h.centroidScreen.z;w.elements.push(h)}}else if(C instanceof THREE.Line){u.multiply(F,K);S=C.geometry.vertices;L=b();L.positionScreen.copy(S[0]);u.multiplyVector4(L.positionScreen);K=C.type===THREE.LinePieces?2:1;O=1;for(y=S.length;O<y;O++){L=b();L.positionScreen.copy(S[O]);
+u.multiplyVector4(L.positionScreen);if(!((O+1)%K>0)){U=l[m-2];D.copy(L.positionScreen);H.copy(U.positionScreen);if(d(D,H)===true){D.multiplyScalar(1/D.w);H.multiplyScalar(1/H.w);J=void 0;if(p===r.length){J=new THREE.RenderableLine;r.push(J)}else J=r[p];p++;i=J;i.v1.positionScreen.copy(D);i.v2.positionScreen.copy(H);i.z=Math.max(D.z,H.z);i.material=C.material;w.elements.push(i)}}}}}a=0;for(Q=w.sprites.length;a<Q;a++){C=w.sprites[a].object;K=C.matrixWorld;if(C instanceof THREE.Particle){x.set(K.elements[12],
+K.elements[13],K.elements[14],1);F.multiplyVector4(x);x.z=x.z/x.w;if(x.z>0&&x.z<1){f=void 0;if(v===A.length){f=new THREE.RenderableParticle;A.push(f)}else f=A[v];v++;s=f;s.x=x.x/x.w;s.y=x.y/x.w;s.z=x.z;s.rotation=C.rotation.z;s.scale.x=C.scale.x*Math.abs(s.x-(x.x+e.projectionMatrix.elements[0])/(x.w+e.projectionMatrix.elements[12]));s.scale.y=C.scale.y*Math.abs(s.y-(x.y+e.projectionMatrix.elements[5])/(x.w+e.projectionMatrix.elements[13]));s.material=C.material;w.elements.push(s)}}}g&&w.elements.sort(c);
+return w}};THREE.Quaternion=function(a,b,c,d){this.x=a||0;this.y=b||0;this.z=c||0;this.w=d!==void 0?d:1};
+THREE.Quaternion.prototype={constructor:THREE.Quaternion,set:function(a,b,c,d){this.x=a;this.y=b;this.z=c;this.w=d;return this},copy:function(a){this.x=a.x;this.y=a.y;this.z=a.z;this.w=a.w;return this},setFromEuler:function(a,b){var c=Math.cos(a.x/2),d=Math.cos(a.y/2),f=Math.cos(a.z/2),e=Math.sin(a.x/2),g=Math.sin(a.y/2),j=Math.sin(a.z/2);if(b===void 0||b==="XYZ"){this.x=e*d*f+c*g*j;this.y=c*g*f-e*d*j;this.z=c*d*j+e*g*f;this.w=c*d*f-e*g*j}else if(b==="YXZ"){this.x=e*d*f+c*g*j;this.y=c*g*f-e*d*j;this.z=
+c*d*j-e*g*f;this.w=c*d*f+e*g*j}else if(b==="ZXY"){this.x=e*d*f-c*g*j;this.y=c*g*f+e*d*j;this.z=c*d*j+e*g*f;this.w=c*d*f-e*g*j}else if(b==="ZYX"){this.x=e*d*f-c*g*j;this.y=c*g*f+e*d*j;this.z=c*d*j-e*g*f;this.w=c*d*f+e*g*j}else if(b==="YZX"){this.x=e*d*f+c*g*j;this.y=c*g*f+e*d*j;this.z=c*d*j-e*g*f;this.w=c*d*f-e*g*j}else if(b==="XZY"){this.x=e*d*f-c*g*j;this.y=c*g*f-e*d*j;this.z=c*d*j+e*g*f;this.w=c*d*f+e*g*j}return this},setFromAxisAngle:function(a,b){var c=b/2,d=Math.sin(c);this.x=a.x*d;this.y=a.y*
+d;this.z=a.z*d;this.w=Math.cos(c);return this},setFromRotationMatrix:function(a){var b=a.elements,c=b[0],a=b[4],d=b[8],f=b[1],e=b[5],g=b[9],j=b[2],m=b[6],b=b[10],l=c+e+b;if(l>0){c=0.5/Math.sqrt(l+1);this.w=0.25/c;this.x=(m-g)*c;this.y=(d-j)*c;this.z=(f-a)*c}else if(c>e&&c>b){c=2*Math.sqrt(1+c-e-b);this.w=(m-g)/c;this.x=0.25*c;this.y=(a+f)/c;this.z=(d+j)/c}else if(e>b){c=2*Math.sqrt(1+e-c-b);this.w=(d-j)/c;this.x=(a+f)/c;this.y=0.25*c;this.z=(g+m)/c}else{c=2*Math.sqrt(1+b-c-e);this.w=(f-a)/c;this.x=
+(d+j)/c;this.y=(g+m)/c;this.z=0.25*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=this.x*-1;this.y=this.y*-1;this.z=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);if(a===0)this.w=this.z=this.y=this.x=0;else{a=1/a;this.x=this.x*a;this.y=
+this.y*a;this.z=this.z*a;this.w=this.w*a}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},multiplySelf:function(a){var b=this.x,c=this.y,d=this.z,f=this.w,e=a.x,g=a.y,j=a.z,a=a.w;this.x=b*a+f*e+c*j-d*g;this.y=c*a+f*g+d*e-b*j;this.z=d*a+f*j+b*g-c*e;this.w=f*a-b*e-c*g-d*j;return this},multiplyVector3:function(a,b){b||(b=a);var c=a.x,d=a.y,f=a.z,
+e=this.x,g=this.y,j=this.z,m=this.w,l=m*c+g*f-j*d,h=m*d+j*c-e*f,n=m*f+e*d-g*c,c=-e*c-g*d-j*f;b.x=l*m+c*-e+h*-j-n*-g;b.y=h*m+c*-g+n*-e-l*-j;b.z=n*m+c*-j+l*-g-h*-e;return b},slerpSelf:function(a,b){var c=this.x,d=this.y,f=this.z,e=this.w,g=e*a.w+c*a.x+d*a.y+f*a.z;if(g<0){this.w=-a.w;this.x=-a.x;this.y=-a.y;this.z=-a.z;g=-g}else this.copy(a);if(g>=1){this.w=e;this.x=c;this.y=d;this.z=f;return this}var j=Math.acos(g),m=Math.sqrt(1-g*g);if(Math.abs(m)<0.0010){this.w=0.5*(e+this.w);this.x=0.5*(c+this.x);
+this.y=0.5*(d+this.y);this.z=0.5*(f+this.z);return this}g=Math.sin((1-b)*j)/m;j=Math.sin(b*j)/m;this.w=e*g+this.w*j;this.x=c*g+this.x*j;this.y=d*g+this.y*j;this.z=f*g+this.z*j;return this},clone:function(){return new THREE.Quaternion(this.x,this.y,this.z,this.w)}};
+THREE.Quaternion.slerp=function(a,b,c,d){var f=a.w*b.w+a.x*b.x+a.y*b.y+a.z*b.z;if(f<0){c.w=-b.w;c.x=-b.x;c.y=-b.y;c.z=-b.z;f=-f}else c.copy(b);if(Math.abs(f)>=1){c.w=a.w;c.x=a.x;c.y=a.y;c.z=a.z;return c}var b=Math.acos(f),e=Math.sqrt(1-f*f);if(Math.abs(e)<0.0010){c.w=0.5*(a.w+c.w);c.x=0.5*(a.x+c.x);c.y=0.5*(a.y+c.y);c.z=0.5*(a.z+c.z);return c}f=Math.sin((1-d)*b)/e;d=Math.sin(d*b)/e;c.w=a.w*f+c.w*d;c.x=a.x*f+c.x*d;c.y=a.y*f+c.y*d;c.z=a.z*f+c.z*d;return c};THREE.Vertex=function(){console.warn("THREE.Vertex has been DEPRECATED. Use THREE.Vector3 instead.")};
 THREE.Face3=function(a,b,c,d,f,e){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=f instanceof THREE.Color?f:new THREE.Color;this.vertexColors=f instanceof Array?f:[];this.vertexTangents=[];this.materialIndex=e;this.centroid=new THREE.Vector3};
 THREE.Face3.prototype={constructor:THREE.Face3,clone:function(){var a=new THREE.Face3(this.a,this.b,this.c);a.normal.copy(this.normal);a.color.copy(this.color);a.centroid.copy(this.centroid);a.materialIndex=this.materialIndex;var b,c;b=0;for(c=this.vertexNormals.length;b<c;b++)a.vertexNormals[b]=this.vertexNormals[b].clone();b=0;for(c=this.vertexColors.length;b<c;b++)a.vertexColors[b]=this.vertexColors[b].clone();b=0;for(c=this.vertexTangents.length;b<c;b++)a.vertexTangents[b]=this.vertexTangents[b].clone();
 return a}};THREE.Face4=function(a,b,c,d,f,e,g){this.a=a;this.b=b;this.c=c;this.d=d;this.normal=f instanceof THREE.Vector3?f:new THREE.Vector3;this.vertexNormals=f instanceof Array?f:[];this.color=e instanceof THREE.Color?e:new THREE.Color;this.vertexColors=e instanceof Array?e:[];this.vertexTangents=[];this.materialIndex=g;this.centroid=new THREE.Vector3};
@@ -97,20 +101,20 @@ THREE.Face4.prototype={constructor:THREE.Face4,clone:function(){var a=new THREE.
 return a}};THREE.UV=function(a,b){this.u=a||0;this.v=b||0};THREE.UV.prototype={constructor:THREE.UV,set:function(a,b){this.u=a;this.v=b;return this},copy:function(a){this.u=a.u;this.v=a.v;return this},lerpSelf:function(a,b){this.u=this.u+(a.u-this.u)*b;this.v=this.v+(a.v-this.v)*b;return this},clone:function(){return new THREE.UV(this.u,this.v)}};
 THREE.Geometry=function(){this.id=THREE.GeometryCount++;this.name="";this.vertices=[];this.colors=[];this.materials=[];this.faces=[];this.faceUvs=[[]];this.faceVertexUvs=[[]];this.morphTargets=[];this.morphColors=[];this.morphNormals=[];this.skinWeights=[];this.skinIndices=[];this.boundingSphere=this.boundingBox=null;this.dynamic=this.hasTangents=false};
 THREE.Geometry.prototype={constructor:THREE.Geometry,applyMatrix:function(a){var b=new THREE.Matrix4;b.extractRotation(a);for(var c=0,d=this.vertices.length;c<d;c++)a.multiplyVector3(this.vertices[c]);c=0;for(d=this.faces.length;c<d;c++){var f=this.faces[c];b.multiplyVector3(f.normal);for(var e=0,g=f.vertexNormals.length;e<g;e++)b.multiplyVector3(f.vertexNormals[e]);a.multiplyVector3(f.centroid)}},computeCentroids:function(){var a,b,c;a=0;for(b=this.faces.length;a<b;a++){c=this.faces[a];c.centroid.set(0,
-0,0);if(c instanceof THREE.Face3){c.centroid.addSelf(this.vertices[c.a]);c.centroid.addSelf(this.vertices[c.b]);c.centroid.addSelf(this.vertices[c.c]);c.centroid.divideScalar(3)}else if(c instanceof THREE.Face4){c.centroid.addSelf(this.vertices[c.a]);c.centroid.addSelf(this.vertices[c.b]);c.centroid.addSelf(this.vertices[c.c]);c.centroid.addSelf(this.vertices[c.d]);c.centroid.divideScalar(4)}}},computeFaceNormals:function(){var a,b,c,d,f,e,g=new THREE.Vector3,m=new THREE.Vector3;a=0;for(b=this.faces.length;a<
-b;a++){c=this.faces[a];d=this.vertices[c.a];f=this.vertices[c.b];e=this.vertices[c.c];g.sub(e,f);m.sub(d,f);g.crossSelf(m);g.isZero()||g.normalize();c.normal.copy(g)}},computeVertexNormals:function(){var a,b,c,d;if(this.__tmpVertices===void 0){d=this.__tmpVertices=Array(this.vertices.length);a=0;for(b=this.vertices.length;a<b;a++)d[a]=new THREE.Vector3;a=0;for(b=this.faces.length;a<b;a++){c=this.faces[a];if(c instanceof THREE.Face3)c.vertexNormals=[new THREE.Vector3,new THREE.Vector3,new THREE.Vector3];
+0,0);if(c instanceof THREE.Face3){c.centroid.addSelf(this.vertices[c.a]);c.centroid.addSelf(this.vertices[c.b]);c.centroid.addSelf(this.vertices[c.c]);c.centroid.divideScalar(3)}else if(c instanceof THREE.Face4){c.centroid.addSelf(this.vertices[c.a]);c.centroid.addSelf(this.vertices[c.b]);c.centroid.addSelf(this.vertices[c.c]);c.centroid.addSelf(this.vertices[c.d]);c.centroid.divideScalar(4)}}},computeFaceNormals:function(){var a,b,c,d,f,e,g=new THREE.Vector3,j=new THREE.Vector3;a=0;for(b=this.faces.length;a<
+b;a++){c=this.faces[a];d=this.vertices[c.a];f=this.vertices[c.b];e=this.vertices[c.c];g.sub(e,f);j.sub(d,f);g.crossSelf(j);g.isZero()||g.normalize();c.normal.copy(g)}},computeVertexNormals:function(){var a,b,c,d;if(this.__tmpVertices===void 0){d=this.__tmpVertices=Array(this.vertices.length);a=0;for(b=this.vertices.length;a<b;a++)d[a]=new THREE.Vector3;a=0;for(b=this.faces.length;a<b;a++){c=this.faces[a];if(c instanceof THREE.Face3)c.vertexNormals=[new THREE.Vector3,new THREE.Vector3,new THREE.Vector3];
 else if(c instanceof THREE.Face4)c.vertexNormals=[new THREE.Vector3,new THREE.Vector3,new THREE.Vector3,new THREE.Vector3]}}else{d=this.__tmpVertices;a=0;for(b=this.vertices.length;a<b;a++)d[a].set(0,0,0)}a=0;for(b=this.faces.length;a<b;a++){c=this.faces[a];if(c instanceof THREE.Face3){d[c.a].addSelf(c.normal);d[c.b].addSelf(c.normal);d[c.c].addSelf(c.normal)}else if(c instanceof THREE.Face4){d[c.a].addSelf(c.normal);d[c.b].addSelf(c.normal);d[c.c].addSelf(c.normal);d[c.d].addSelf(c.normal)}}a=0;
 for(b=this.vertices.length;a<b;a++)d[a].normalize();a=0;for(b=this.faces.length;a<b;a++){c=this.faces[a];if(c instanceof THREE.Face3){c.vertexNormals[0].copy(d[c.a]);c.vertexNormals[1].copy(d[c.b]);c.vertexNormals[2].copy(d[c.c])}else if(c instanceof THREE.Face4){c.vertexNormals[0].copy(d[c.a]);c.vertexNormals[1].copy(d[c.b]);c.vertexNormals[2].copy(d[c.c]);c.vertexNormals[3].copy(d[c.d])}}},computeMorphNormals:function(){var a,b,c,d,f;c=0;for(d=this.faces.length;c<d;c++){f=this.faces[c];f.__originalFaceNormal?
 f.__originalFaceNormal.copy(f.normal):f.__originalFaceNormal=f.normal.clone();if(!f.__originalVertexNormals)f.__originalVertexNormals=[];a=0;for(b=f.vertexNormals.length;a<b;a++)f.__originalVertexNormals[a]?f.__originalVertexNormals[a].copy(f.vertexNormals[a]):f.__originalVertexNormals[a]=f.vertexNormals[a].clone()}var e=new THREE.Geometry;e.faces=this.faces;a=0;for(b=this.morphTargets.length;a<b;a++){if(!this.morphNormals[a]){this.morphNormals[a]={};this.morphNormals[a].faceNormals=[];this.morphNormals[a].vertexNormals=
-[];var g=this.morphNormals[a].faceNormals,m=this.morphNormals[a].vertexNormals,k,j;c=0;for(d=this.faces.length;c<d;c++){f=this.faces[c];k=new THREE.Vector3;j=f instanceof THREE.Face3?{a:new THREE.Vector3,b:new THREE.Vector3,c:new THREE.Vector3}:{a:new THREE.Vector3,b:new THREE.Vector3,c:new THREE.Vector3,d:new THREE.Vector3};g.push(k);m.push(j)}}g=this.morphNormals[a];e.vertices=this.morphTargets[a].vertices;e.computeFaceNormals();e.computeVertexNormals();c=0;for(d=this.faces.length;c<d;c++){f=this.faces[c];
-k=g.faceNormals[c];j=g.vertexNormals[c];k.copy(f.normal);if(f instanceof THREE.Face3){j.a.copy(f.vertexNormals[0]);j.b.copy(f.vertexNormals[1]);j.c.copy(f.vertexNormals[2])}else{j.a.copy(f.vertexNormals[0]);j.b.copy(f.vertexNormals[1]);j.c.copy(f.vertexNormals[2]);j.d.copy(f.vertexNormals[3])}}}c=0;for(d=this.faces.length;c<d;c++){f=this.faces[c];f.normal=f.__originalFaceNormal;f.vertexNormals=f.__originalVertexNormals}},computeTangents:function(){function a(a,b,c,d,e,f,L){m=a.vertices[b];k=a.vertices[c];
-j=a.vertices[d];h=g[e];n=g[f];i=g[L];o=k.x-m.x;q=j.x-m.x;l=k.y-m.y;p=j.y-m.y;r=k.z-m.z;s=j.z-m.z;v=n.u-h.u;A=i.u-h.u;w=n.v-h.v;B=i.v-h.v;x=1/(v*B-A*w);D.set((B*o-w*q)*x,(B*l-w*p)*x,(B*r-w*s)*x);H.set((v*q-A*o)*x,(v*p-A*l)*x,(v*s-A*r)*x);u[b].addSelf(D);u[c].addSelf(D);u[d].addSelf(D);z[b].addSelf(H);z[c].addSelf(H);z[d].addSelf(H)}var b,c,d,f,e,g,m,k,j,h,n,i,o,q,l,p,r,s,v,A,w,B,x,F,u=[],z=[],D=new THREE.Vector3,H=new THREE.Vector3,P=new THREE.Vector3,M=new THREE.Vector3,t=new THREE.Vector3;b=0;for(c=
+[];var g=this.morphNormals[a].faceNormals,j=this.morphNormals[a].vertexNormals,m,l;c=0;for(d=this.faces.length;c<d;c++){f=this.faces[c];m=new THREE.Vector3;l=f instanceof THREE.Face3?{a:new THREE.Vector3,b:new THREE.Vector3,c:new THREE.Vector3}:{a:new THREE.Vector3,b:new THREE.Vector3,c:new THREE.Vector3,d:new THREE.Vector3};g.push(m);j.push(l)}}g=this.morphNormals[a];e.vertices=this.morphTargets[a].vertices;e.computeFaceNormals();e.computeVertexNormals();c=0;for(d=this.faces.length;c<d;c++){f=this.faces[c];
+m=g.faceNormals[c];l=g.vertexNormals[c];m.copy(f.normal);if(f instanceof THREE.Face3){l.a.copy(f.vertexNormals[0]);l.b.copy(f.vertexNormals[1]);l.c.copy(f.vertexNormals[2])}else{l.a.copy(f.vertexNormals[0]);l.b.copy(f.vertexNormals[1]);l.c.copy(f.vertexNormals[2]);l.d.copy(f.vertexNormals[3])}}}c=0;for(d=this.faces.length;c<d;c++){f=this.faces[c];f.normal=f.__originalFaceNormal;f.vertexNormals=f.__originalVertexNormals}},computeTangents:function(){function a(a,b,c,d,e,f,L){j=a.vertices[b];m=a.vertices[c];
+l=a.vertices[d];h=g[e];n=g[f];k=g[L];o=m.x-j.x;q=l.x-j.x;i=m.y-j.y;p=l.y-j.y;r=m.z-j.z;s=l.z-j.z;v=n.u-h.u;A=k.u-h.u;w=n.v-h.v;B=k.v-h.v;x=1/(v*B-A*w);D.set((B*o-w*q)*x,(B*i-w*p)*x,(B*r-w*s)*x);H.set((v*q-A*o)*x,(v*p-A*i)*x,(v*s-A*r)*x);u[b].addSelf(D);u[c].addSelf(D);u[d].addSelf(D);z[b].addSelf(H);z[c].addSelf(H);z[d].addSelf(H)}var b,c,d,f,e,g,j,m,l,h,n,k,o,q,i,p,r,s,v,A,w,B,x,F,u=[],z=[],D=new THREE.Vector3,H=new THREE.Vector3,P=new THREE.Vector3,M=new THREE.Vector3,t=new THREE.Vector3;b=0;for(c=
 this.vertices.length;b<c;b++){u[b]=new THREE.Vector3;z[b]=new THREE.Vector3}b=0;for(c=this.faces.length;b<c;b++){e=this.faces[b];g=this.faceVertexUvs[0][b];if(e instanceof THREE.Face3)a(this,e.a,e.b,e.c,0,1,2);else if(e instanceof THREE.Face4){a(this,e.a,e.b,e.d,0,1,3);a(this,e.b,e.c,e.d,1,2,3)}}var E=["a","b","c","d"];b=0;for(c=this.faces.length;b<c;b++){e=this.faces[b];for(d=0;d<e.vertexNormals.length;d++){t.copy(e.vertexNormals[d]);f=e[E[d]];F=u[f];P.copy(F);P.subSelf(t.multiplyScalar(t.dot(F))).normalize();
 M.cross(e.vertexNormals[d],F);f=M.dot(z[f]);f=f<0?-1:1;e.vertexTangents[d]=new THREE.Vector4(P.x,P.y,P.z,f)}}this.hasTangents=true},computeBoundingBox:function(){if(!this.boundingBox)this.boundingBox={min:new THREE.Vector3,max:new THREE.Vector3};if(this.vertices.length>0){var a;a=this.vertices[0];this.boundingBox.min.copy(a);this.boundingBox.max.copy(a);for(var b=this.boundingBox.min,c=this.boundingBox.max,d=1,f=this.vertices.length;d<f;d++){a=this.vertices[d];if(a.x<b.x)b.x=a.x;else if(a.x>c.x)c.x=
-a.x;if(a.y<b.y)b.y=a.y;else if(a.y>c.y)c.y=a.y;if(a.z<b.z)b.z=a.z;else if(a.z>c.z)c.z=a.z}}else{this.boundingBox.min.set(0,0,0);this.boundingBox.max.set(0,0,0)}},computeBoundingSphere:function(){if(!this.boundingSphere)this.boundingSphere={radius:0};for(var a,b=0,c=0,d=this.vertices.length;c<d;c++){a=this.vertices[c].length();a>b&&(b=a)}this.boundingSphere.radius=b},mergeVertices:function(){var a={},b=[],c=[],d,f=Math.pow(10,4),e,g,m;e=0;for(g=this.vertices.length;e<g;e++){d=this.vertices[e];d=[Math.round(d.x*
-f),Math.round(d.y*f),Math.round(d.z*f)].join("_");if(a[d]===void 0){a[d]=e;b.push(this.vertices[e]);c[e]=b.length-1}else c[e]=c[a[d]]}e=0;for(g=this.faces.length;e<g;e++){f=this.faces[e];if(f instanceof THREE.Face3){f.a=c[f.a];f.b=c[f.b];f.c=c[f.c]}else if(f instanceof THREE.Face4){f.a=c[f.a];f.b=c[f.b];f.c=c[f.c];f.d=c[f.d];d=[f.a,f.b,f.c,f.d];for(a=3;a>0;a--)if(d.indexOf(f["abcd"[a]])!=a){d.splice(a,1);this.faces[e]=new THREE.Face3(d[0],d[1],d[2]);f=0;for(d=this.faceVertexUvs.length;f<d;f++)(m=
-this.faceVertexUvs[f][e])&&m.splice(a,1);break}}}c=this.vertices.length-b.length;this.vertices=b;return c}};THREE.GeometryCount=0;THREE.Camera=function(){THREE.Object3D.call(this);this.matrixWorldInverse=new THREE.Matrix4;this.projectionMatrix=new THREE.Matrix4;this.projectionMatrixInverse=new THREE.Matrix4};THREE.Camera.prototype=Object.create(THREE.Object3D.prototype);
-THREE.Camera.prototype.lookAt=function(a){this.matrix.lookAt(this.position,a,this.up);this.rotationAutoUpdate&&this.rotation.setEulerFromRotationMatrix(this.matrix,this.eulerOrder)};THREE.OrthographicCamera=function(a,b,c,d,f,e){THREE.Camera.call(this);this.left=a;this.right=b;this.top=c;this.bottom=d;this.near=f!==void 0?f:0.1;this.far=e!==void 0?e:2E3;this.updateProjectionMatrix()};THREE.OrthographicCamera.prototype=Object.create(THREE.Camera.prototype);
+a.x;if(a.y<b.y)b.y=a.y;else if(a.y>c.y)c.y=a.y;if(a.z<b.z)b.z=a.z;else if(a.z>c.z)c.z=a.z}}else{this.boundingBox.min.set(0,0,0);this.boundingBox.max.set(0,0,0)}},computeBoundingSphere:function(){if(!this.boundingSphere)this.boundingSphere={radius:0};for(var a,b=0,c=0,d=this.vertices.length;c<d;c++){a=this.vertices[c].length();a>b&&(b=a)}this.boundingSphere.radius=b},mergeVertices:function(){var a={},b=[],c=[],d,f=Math.pow(10,4),e,g,j;e=0;for(g=this.vertices.length;e<g;e++){d=this.vertices[e];d=[Math.round(d.x*
+f),Math.round(d.y*f),Math.round(d.z*f)].join("_");if(a[d]===void 0){a[d]=e;b.push(this.vertices[e]);c[e]=b.length-1}else c[e]=c[a[d]]}e=0;for(g=this.faces.length;e<g;e++){f=this.faces[e];if(f instanceof THREE.Face3){f.a=c[f.a];f.b=c[f.b];f.c=c[f.c]}else if(f instanceof THREE.Face4){f.a=c[f.a];f.b=c[f.b];f.c=c[f.c];f.d=c[f.d];d=[f.a,f.b,f.c,f.d];for(a=3;a>0;a--)if(d.indexOf(f["abcd"[a]])!=a){d.splice(a,1);this.faces[e]=new THREE.Face3(d[0],d[1],d[2]);f=0;for(d=this.faceVertexUvs.length;f<d;f++)(j=
+this.faceVertexUvs[f][e])&&j.splice(a,1);break}}}c=this.vertices.length-b.length;this.vertices=b;return c}};THREE.GeometryCount=0;THREE.Camera=function(){THREE.Object3D.call(this);this.matrixWorldInverse=new THREE.Matrix4;this.projectionMatrix=new THREE.Matrix4;this.projectionMatrixInverse=new THREE.Matrix4};THREE.Camera.prototype=Object.create(THREE.Object3D.prototype);
+THREE.Camera.prototype.lookAt=function(a){this.matrix.lookAt(this.position,a,this.up);this.rotationAutoUpdate===true&&this.rotation.setEulerFromRotationMatrix(this.matrix,this.eulerOrder)};THREE.OrthographicCamera=function(a,b,c,d,f,e){THREE.Camera.call(this);this.left=a;this.right=b;this.top=c;this.bottom=d;this.near=f!==void 0?f:0.1;this.far=e!==void 0?e:2E3;this.updateProjectionMatrix()};THREE.OrthographicCamera.prototype=Object.create(THREE.Camera.prototype);
 THREE.OrthographicCamera.prototype.updateProjectionMatrix=function(){this.projectionMatrix.makeOrthographic(this.left,this.right,this.top,this.bottom,this.near,this.far)};THREE.PerspectiveCamera=function(a,b,c,d){THREE.Camera.call(this);this.fov=a!==void 0?a:50;this.aspect=b!==void 0?b:1;this.near=c!==void 0?c:0.1;this.far=d!==void 0?d:2E3;this.updateProjectionMatrix()};THREE.PerspectiveCamera.prototype=Object.create(THREE.Camera.prototype);
 THREE.PerspectiveCamera.prototype.setLens=function(a,b){this.fov=2*Math.atan((b!==void 0?b:24)/(a*2))*(180/Math.PI);this.updateProjectionMatrix()};THREE.PerspectiveCamera.prototype.setViewOffset=function(a,b,c,d,f,e){this.fullWidth=a;this.fullHeight=b;this.x=c;this.y=d;this.width=f;this.height=e;this.updateProjectionMatrix()};
 THREE.PerspectiveCamera.prototype.updateProjectionMatrix=function(){if(this.fullWidth){var a=this.fullWidth/this.fullHeight,b=Math.tan(this.fov*Math.PI/360)*this.near,c=-b,d=a*c,a=Math.abs(a*b-d),c=Math.abs(b-c);this.projectionMatrix.makeFrustum(d+this.x*a/this.fullWidth,d+(this.x+this.width)*a/this.fullWidth,b-(this.y+this.height)*c/this.fullHeight,b-this.y*c/this.fullHeight,this.near,this.far)}else this.projectionMatrix.makePerspective(this.fov,this.aspect,this.near,this.far)};
@@ -120,68 +124,66 @@ this.shadowCascade=false;this.shadowCascadeOffset=new THREE.Vector3(0,0,-1E3);th
 THREE.PointLight=function(a,b,c){THREE.Light.call(this,a);this.position=new THREE.Vector3(0,0,0);this.intensity=b!==void 0?b:1;this.distance=c!==void 0?c:0};THREE.PointLight.prototype=Object.create(THREE.Light.prototype);THREE.Loader=function(a){this.statusDomElement=(this.showStatus=a)?THREE.Loader.prototype.addStatusElement():null;this.onLoadStart=function(){};this.onLoadProgress=function(){};this.onLoadComplete=function(){}};
 THREE.Loader.prototype={constructor:THREE.Loader,crossOrigin:"anonymous",addStatusElement:function(){var a=document.createElement("div");a.style.position="absolute";a.style.right="0px";a.style.top="0px";a.style.fontSize="0.8em";a.style.textAlign="left";a.style.background="rgba(0,0,0,0.25)";a.style.color="#fff";a.style.width="120px";a.style.padding="0.5em 0.5em 0.5em 0.5em";a.style.zIndex=1E3;a.innerHTML="Loading ...";return a},updateProgress:function(a){var b="Loaded ",b=a.total?b+((100*a.loaded/
 a.total).toFixed(0)+"%"):b+((a.loaded/1E3).toFixed(2)+" KB");this.statusDomElement.innerHTML=b},extractUrlBase:function(a){a=a.split("/");a.pop();return(a.length<1?".":a.join("/"))+"/"},initMaterials:function(a,b,c){a.materials=[];for(var d=0;d<b.length;++d)a.materials[d]=THREE.Loader.prototype.createMaterial(b[d],c)},hasNormals:function(a){var b,c,d=a.materials.length;for(c=0;c<d;c++){b=a.materials[c];if(b instanceof THREE.ShaderMaterial)return true}return false},createMaterial:function(a,b){function c(a){a=
-Math.log(a)/Math.LN2;return Math.floor(a)==a}function d(a){a=Math.log(a)/Math.LN2;return Math.pow(2,Math.round(a))}function f(a,b){var e=new Image;e.onload=function(){if(!c(this.width)||!c(this.height)){var b=d(this.width),e=d(this.height);a.image.width=b;a.image.height=e;a.image.getContext("2d").drawImage(this,0,0,b,e)}else a.image=this;a.needsUpdate=true};e.crossOrigin=m.crossOrigin;e.src=b}function e(a,c,d,e,g,h){var m=document.createElement("canvas");a[c]=new THREE.Texture(m);a[c].sourceFile=
-d;if(e){a[c].repeat.set(e[0],e[1]);if(e[0]!=1)a[c].wrapS=THREE.RepeatWrapping;if(e[1]!=1)a[c].wrapT=THREE.RepeatWrapping}g&&a[c].offset.set(g[0],g[1]);if(h){e={repeat:THREE.RepeatWrapping,mirror:THREE.MirroredRepeatWrapping};if(e[h[0]]!==void 0)a[c].wrapS=e[h[0]];if(e[h[1]]!==void 0)a[c].wrapT=e[h[1]]}f(a[c],b+"/"+d)}function g(a){return(a[0]*255<<16)+(a[1]*255<<8)+a[2]*255}var m=this,k="MeshLambertMaterial",j={color:15658734,opacity:1,map:null,lightMap:null,normalMap:null,wireframe:a.wireframe};
-if(a.shading){var h=a.shading.toLowerCase();h==="phong"?k="MeshPhongMaterial":h==="basic"&&(k="MeshBasicMaterial")}if(a.blending!==void 0&&THREE[a.blending]!==void 0)j.blending=THREE[a.blending];if(a.transparent!==void 0||a.opacity<1)j.transparent=a.transparent;if(a.depthTest!==void 0)j.depthTest=a.depthTest;if(a.depthWrite!==void 0)j.depthWrite=a.depthWrite;if(a.vertexColors!==void 0)if(a.vertexColors=="face")j.vertexColors=THREE.FaceColors;else if(a.vertexColors)j.vertexColors=THREE.VertexColors;
-if(a.colorDiffuse)j.color=g(a.colorDiffuse);else if(a.DbgColor)j.color=a.DbgColor;if(a.colorSpecular)j.specular=g(a.colorSpecular);if(a.colorAmbient)j.ambient=g(a.colorAmbient);if(a.transparency)j.opacity=a.transparency;if(a.specularCoef)j.shininess=a.specularCoef;a.mapDiffuse&&b&&e(j,"map",a.mapDiffuse,a.mapDiffuseRepeat,a.mapDiffuseOffset,a.mapDiffuseWrap);a.mapLight&&b&&e(j,"lightMap",a.mapLight,a.mapLightRepeat,a.mapLightOffset,a.mapLightWrap);a.mapNormal&&b&&e(j,"normalMap",a.mapNormal,a.mapNormalRepeat,
-a.mapNormalOffset,a.mapNormalWrap);a.mapSpecular&&b&&e(j,"specularMap",a.mapSpecular,a.mapSpecularRepeat,a.mapSpecularOffset,a.mapSpecularWrap);if(a.mapNormal){k=THREE.ShaderUtils.lib.normal;h=THREE.UniformsUtils.clone(k.uniforms);h.tNormal.texture=j.normalMap;if(a.mapNormalFactor)h.uNormalScale.value=a.mapNormalFactor;if(j.map){h.tDiffuse.texture=j.map;h.enableDiffuse.value=true}if(j.specularMap){h.tSpecular.texture=j.specularMap;h.enableSpecular.value=true}if(j.lightMap){h.tAO.texture=j.lightMap;
-h.enableAO.value=true}h.uDiffuseColor.value.setHex(j.color);h.uSpecularColor.value.setHex(j.specular);h.uAmbientColor.value.setHex(j.ambient);h.uShininess.value=j.shininess;if(j.opacity!==void 0)h.uOpacity.value=j.opacity;j=new THREE.ShaderMaterial({fragmentShader:k.fragmentShader,vertexShader:k.vertexShader,uniforms:h,lights:true,fog:true})}else j=new THREE[k](j);if(a.DbgName!==void 0)j.name=a.DbgName;return j}};THREE.BinaryLoader=function(a){THREE.Loader.call(this,a)};
+Math.log(a)/Math.LN2;return Math.floor(a)==a}function d(a){a=Math.log(a)/Math.LN2;return Math.pow(2,Math.round(a))}function f(a,b){var e=new Image;e.onload=function(){if(!c(this.width)||!c(this.height)){var b=d(this.width),e=d(this.height);a.image.width=b;a.image.height=e;a.image.getContext("2d").drawImage(this,0,0,b,e)}else a.image=this;a.needsUpdate=true};e.crossOrigin=j.crossOrigin;e.src=b}function e(a,c,d,e,g,h){var j=document.createElement("canvas");a[c]=new THREE.Texture(j);a[c].sourceFile=
+d;if(e){a[c].repeat.set(e[0],e[1]);if(e[0]!=1)a[c].wrapS=THREE.RepeatWrapping;if(e[1]!=1)a[c].wrapT=THREE.RepeatWrapping}g&&a[c].offset.set(g[0],g[1]);if(h){e={repeat:THREE.RepeatWrapping,mirror:THREE.MirroredRepeatWrapping};if(e[h[0]]!==void 0)a[c].wrapS=e[h[0]];if(e[h[1]]!==void 0)a[c].wrapT=e[h[1]]}f(a[c],b+"/"+d)}function g(a){return(a[0]*255<<16)+(a[1]*255<<8)+a[2]*255}var j=this,m="MeshLambertMaterial",l={color:15658734,opacity:1,map:null,lightMap:null,normalMap:null,wireframe:a.wireframe};
+if(a.shading){var h=a.shading.toLowerCase();h==="phong"?m="MeshPhongMaterial":h==="basic"&&(m="MeshBasicMaterial")}if(a.blending!==void 0&&THREE[a.blending]!==void 0)l.blending=THREE[a.blending];if(a.transparent!==void 0||a.opacity<1)l.transparent=a.transparent;if(a.depthTest!==void 0)l.depthTest=a.depthTest;if(a.depthWrite!==void 0)l.depthWrite=a.depthWrite;if(a.vertexColors!==void 0)if(a.vertexColors=="face")l.vertexColors=THREE.FaceColors;else if(a.vertexColors)l.vertexColors=THREE.VertexColors;
+if(a.colorDiffuse)l.color=g(a.colorDiffuse);else if(a.DbgColor)l.color=a.DbgColor;if(a.colorSpecular)l.specular=g(a.colorSpecular);if(a.colorAmbient)l.ambient=g(a.colorAmbient);if(a.transparency)l.opacity=a.transparency;if(a.specularCoef)l.shininess=a.specularCoef;a.mapDiffuse&&b&&e(l,"map",a.mapDiffuse,a.mapDiffuseRepeat,a.mapDiffuseOffset,a.mapDiffuseWrap);a.mapLight&&b&&e(l,"lightMap",a.mapLight,a.mapLightRepeat,a.mapLightOffset,a.mapLightWrap);a.mapNormal&&b&&e(l,"normalMap",a.mapNormal,a.mapNormalRepeat,
+a.mapNormalOffset,a.mapNormalWrap);a.mapSpecular&&b&&e(l,"specularMap",a.mapSpecular,a.mapSpecularRepeat,a.mapSpecularOffset,a.mapSpecularWrap);if(a.mapNormal){m=THREE.ShaderUtils.lib.normal;h=THREE.UniformsUtils.clone(m.uniforms);h.tNormal.texture=l.normalMap;if(a.mapNormalFactor)h.uNormalScale.value=a.mapNormalFactor;if(l.map){h.tDiffuse.texture=l.map;h.enableDiffuse.value=true}if(l.specularMap){h.tSpecular.texture=l.specularMap;h.enableSpecular.value=true}if(l.lightMap){h.tAO.texture=l.lightMap;
+h.enableAO.value=true}h.uDiffuseColor.value.setHex(l.color);h.uSpecularColor.value.setHex(l.specular);h.uAmbientColor.value.setHex(l.ambient);h.uShininess.value=l.shininess;if(l.opacity!==void 0)h.uOpacity.value=l.opacity;l=new THREE.ShaderMaterial({fragmentShader:m.fragmentShader,vertexShader:m.vertexShader,uniforms:h,lights:true,fog:true})}else l=new THREE[m](l);if(a.DbgName!==void 0)l.name=a.DbgName;return l}};THREE.BinaryLoader=function(a){THREE.Loader.call(this,a)};
 THREE.BinaryLoader.prototype=Object.create(THREE.Loader.prototype);THREE.BinaryLoader.prototype.load=function(a,b,c,d){var c=c?c:this.extractUrlBase(a),d=d?d:this.extractUrlBase(a),f=this.showProgress?THREE.Loader.prototype.updateProgress:null;this.onLoadStart();this.loadAjaxJSON(this,a,b,c,d,f)};
-THREE.BinaryLoader.prototype.loadAjaxJSON=function(a,b,c,d,f,e){var g=new XMLHttpRequest;g.onreadystatechange=function(){if(g.readyState==4)if(g.status==200||g.status==0){var m=JSON.parse(g.responseText);a.loadAjaxBuffers(m,c,f,d,e)}else console.error("THREE.BinaryLoader: Couldn't load ["+b+"] ["+g.status+"]")};g.open("GET",b,true);g.overrideMimeType&&g.overrideMimeType("text/plain; charset=x-user-defined");g.setRequestHeader("Content-Type","text/plain");g.send(null)};
-THREE.BinaryLoader.prototype.loadAjaxBuffers=function(a,b,c,d,f){var e=new XMLHttpRequest,g=c+"/"+a.buffers,m=0;e.onreadystatechange=function(){if(e.readyState==4)e.status==200||e.status==0?THREE.BinaryLoader.prototype.createBinModel(e.response,b,d,a.materials):console.error("THREE.BinaryLoader: Couldn't load ["+g+"] ["+e.status+"]");else if(e.readyState==3){if(f){m==0&&(m=e.getResponseHeader("Content-Length"));f({total:m,loaded:e.responseText.length})}}else e.readyState==2&&(m=e.getResponseHeader("Content-Length"))};
+THREE.BinaryLoader.prototype.loadAjaxJSON=function(a,b,c,d,f,e){var g=new XMLHttpRequest;g.onreadystatechange=function(){if(g.readyState==4)if(g.status==200||g.status==0){var j=JSON.parse(g.responseText);a.loadAjaxBuffers(j,c,f,d,e)}else console.error("THREE.BinaryLoader: Couldn't load ["+b+"] ["+g.status+"]")};g.open("GET",b,true);g.overrideMimeType&&g.overrideMimeType("text/plain; charset=x-user-defined");g.setRequestHeader("Content-Type","text/plain");g.send(null)};
+THREE.BinaryLoader.prototype.loadAjaxBuffers=function(a,b,c,d,f){var e=new XMLHttpRequest,g=c+"/"+a.buffers,j=0;e.onreadystatechange=function(){if(e.readyState==4)e.status==200||e.status==0?THREE.BinaryLoader.prototype.createBinModel(e.response,b,d,a.materials):console.error("THREE.BinaryLoader: Couldn't load ["+g+"] ["+e.status+"]");else if(e.readyState==3){if(f){j==0&&(j=e.getResponseHeader("Content-Length"));f({total:j,loaded:e.responseText.length})}}else e.readyState==2&&(j=e.getResponseHeader("Content-Length"))};
 e.open("GET",g,true);e.responseType="arraybuffer";e.send(null)};
-THREE.BinaryLoader.prototype.createBinModel=function(a,b,c,d){var f=function(b){var c,f,k,j,h,n,i,o,q,l,p,r,s,v,A;function w(a){return a%4?4-a%4:0}function B(a,b){return(new Uint8Array(a,b,1))[0]}function x(a,b){return(new Uint32Array(a,b,1))[0]}function F(b,c){var d,e,f,g,h,m,j,k,l=new Uint32Array(a,c,3*b);for(d=0;d<b;d++){e=l[d*3];f=l[d*3+1];g=l[d*3+2];h=G[e*2];e=G[e*2+1];m=G[f*2];j=G[f*2+1];f=G[g*2];k=G[g*2+1];g=M.faceVertexUvs[0];var i=[];i.push(new THREE.UV(h,e));i.push(new THREE.UV(m,j));i.push(new THREE.UV(f,
-k));g.push(i)}}function u(b,c){var d,e,f,g,h,m,j,k,l,i,n=new Uint32Array(a,c,4*b);for(d=0;d<b;d++){e=n[d*4];f=n[d*4+1];g=n[d*4+2];h=n[d*4+3];m=G[e*2];e=G[e*2+1];j=G[f*2];l=G[f*2+1];k=G[g*2];i=G[g*2+1];g=G[h*2];f=G[h*2+1];h=M.faceVertexUvs[0];var o=[];o.push(new THREE.UV(m,e));o.push(new THREE.UV(j,l));o.push(new THREE.UV(k,i));o.push(new THREE.UV(g,f));h.push(o)}}function z(b,c,d){for(var e,f,g,h,c=new Uint32Array(a,c,3*b),m=new Uint16Array(a,d,b),d=0;d<b;d++){e=c[d*3];f=c[d*3+1];g=c[d*3+2];h=m[d];
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-x(a,t+20+16);l=x(a,t+20+20);p=x(a,t+20+24);r=x(a,t+20+28);s=x(a,t+20+32);v=x(a,t+20+36);A=x(a,t+20+40);t=t+c;c=f*3+h;O=f*4+h;N=b*c;Q=q*(c+k*3);f=l*(c+j*3);h=p*(c+k*3+j*3);c=r*O;k=s*(O+k*4);j=v*(O+j*4);t=t+function(b){var b=new Float32Array(a,b,n*3),c,d,e,f;for(c=0;c<n;c++){d=b[c*3];e=b[c*3+1];f=b[c*3+2];M.vertices.push(new THREE.Vector3(d,e,f))}return n*3*Float32Array.BYTES_PER_ELEMENT}(t);t=t+function(b){if(i){var b=new Int8Array(a,b,i*3),c,d,e,f;for(c=0;c<i;c++){d=b[c*3];e=b[c*3+1];f=b[c*3+2];E.push(d/
-127,e/127,f/127)}}return i*3*Int8Array.BYTES_PER_ELEMENT}(t);t=t+w(i*3);t=t+function(b){if(o){var b=new Float32Array(a,b,o*2),c,d,e;for(c=0;c<o;c++){d=b[c*2];e=b[c*2+1];G.push(d,e)}}return o*2*Float32Array.BYTES_PER_ELEMENT}(t);N=t+N+w(b*2);Q=N+Q+w(q*2);f=Q+f+w(l*2);h=f+h+w(p*2);c=h+c+w(r*2);k=c+k+w(s*2);j=k+j+w(v*2);(function(a){if(l){var b=a+l*Uint32Array.BYTES_PER_ELEMENT*3;z(l,a,b+l*Uint32Array.BYTES_PER_ELEMENT*3);F(l,b)}})(Q);(function(a){if(p){var b=a+p*Uint32Array.BYTES_PER_ELEMENT*3,c=b+
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+i));g.push(k)}}function u(b,c){var d,e,f,g,h,j,l,i,m,k,n=new Uint32Array(a,c,4*b);for(d=0;d<b;d++){e=n[d*4];f=n[d*4+1];g=n[d*4+2];h=n[d*4+3];j=G[e*2];e=G[e*2+1];l=G[f*2];m=G[f*2+1];i=G[g*2];k=G[g*2+1];g=G[h*2];f=G[h*2+1];h=M.faceVertexUvs[0];var o=[];o.push(new THREE.UV(j,e));o.push(new THREE.UV(l,m));o.push(new THREE.UV(i,k));o.push(new THREE.UV(g,f));h.push(o)}}function z(b,c,d){for(var e,f,g,h,c=new Uint32Array(a,c,3*b),j=new Uint16Array(a,d,b),d=0;d<b;d++){e=c[d*3];f=c[d*3+1];g=c[d*3+2];h=j[d];
+M.faces.push(new THREE.Face3(e,f,g,null,null,h))}}function D(b,c,d){for(var e,f,g,h,j,c=new Uint32Array(a,c,4*b),l=new Uint16Array(a,d,b),d=0;d<b;d++){e=c[d*4];f=c[d*4+1];g=c[d*4+2];h=c[d*4+3];j=l[d];M.faces.push(new THREE.Face4(e,f,g,h,null,null,j))}}function H(b,c,d,e){for(var f,g,h,j,l,i,m,c=new Uint32Array(a,c,3*b),d=new Uint32Array(a,d,3*b),k=new Uint16Array(a,e,b),e=0;e<b;e++){f=c[e*3];g=c[e*3+1];h=c[e*3+2];l=d[e*3];i=d[e*3+1];m=d[e*3+2];j=k[e];var n=E[i*3],o=E[i*3+1];i=E[i*3+2];var p=E[m*3],
+q=E[m*3+1];m=E[m*3+2];M.faces.push(new THREE.Face3(f,g,h,[new THREE.Vector3(E[l*3],E[l*3+1],E[l*3+2]),new THREE.Vector3(n,o,i),new THREE.Vector3(p,q,m)],null,j))}}function P(b,c,d,e){for(var f,g,h,j,l,i,m,k,n,c=new Uint32Array(a,c,4*b),d=new Uint32Array(a,d,4*b),o=new Uint16Array(a,e,b),e=0;e<b;e++){f=c[e*4];g=c[e*4+1];h=c[e*4+2];j=c[e*4+3];i=d[e*4];m=d[e*4+1];k=d[e*4+2];n=d[e*4+3];l=o[e];var p=E[m*3],q=E[m*3+1];m=E[m*3+2];var r=E[k*3],s=E[k*3+1];k=E[k*3+2];var t=E[n*3],z=E[n*3+1];n=E[n*3+2];M.faces.push(new THREE.Face4(f,
+g,h,j,[new THREE.Vector3(E[i*3],E[i*3+1],E[i*3+2]),new THREE.Vector3(p,q,m),new THREE.Vector3(r,s,k),new THREE.Vector3(t,z,n)],null,l))}}var M=this,t=0,E=[],G=[],N,Q,O;THREE.Geometry.call(this);THREE.Loader.prototype.initMaterials(M,d,b);(function(a,b,c){for(var a=new Uint8Array(a,b,c),d="",e=0;e<c;e++)d=d+String.fromCharCode(a[b+e]);return d})(a,t,12);c=B(a,t+12);B(a,t+13);B(a,t+14);B(a,t+15);f=B(a,t+16);m=B(a,t+17);l=B(a,t+18);h=B(a,t+19);n=x(a,t+20);k=x(a,t+20+4);o=x(a,t+20+8);b=x(a,t+20+12);q=
+x(a,t+20+16);i=x(a,t+20+20);p=x(a,t+20+24);r=x(a,t+20+28);s=x(a,t+20+32);v=x(a,t+20+36);A=x(a,t+20+40);t=t+c;c=f*3+h;O=f*4+h;N=b*c;Q=q*(c+m*3);f=i*(c+l*3);h=p*(c+m*3+l*3);c=r*O;m=s*(O+m*4);l=v*(O+l*4);t=t+function(b){var b=new Float32Array(a,b,n*3),c,d,e,f;for(c=0;c<n;c++){d=b[c*3];e=b[c*3+1];f=b[c*3+2];M.vertices.push(new THREE.Vector3(d,e,f))}return n*3*Float32Array.BYTES_PER_ELEMENT}(t);t=t+function(b){if(k){var b=new Int8Array(a,b,k*3),c,d,e,f;for(c=0;c<k;c++){d=b[c*3];e=b[c*3+1];f=b[c*3+2];E.push(d/
+127,e/127,f/127)}}return k*3*Int8Array.BYTES_PER_ELEMENT}(t);t=t+w(k*3);t=t+function(b){if(o){var b=new Float32Array(a,b,o*2),c,d,e;for(c=0;c<o;c++){d=b[c*2];e=b[c*2+1];G.push(d,e)}}return o*2*Float32Array.BYTES_PER_ELEMENT}(t);N=t+N+w(b*2);Q=N+Q+w(q*2);f=Q+f+w(i*2);h=f+h+w(p*2);c=h+c+w(r*2);m=c+m+w(s*2);l=m+l+w(v*2);(function(a){if(i){var b=a+i*Uint32Array.BYTES_PER_ELEMENT*3;z(i,a,b+i*Uint32Array.BYTES_PER_ELEMENT*3);F(i,b)}})(Q);(function(a){if(p){var b=a+p*Uint32Array.BYTES_PER_ELEMENT*3,c=b+
+p*Uint32Array.BYTES_PER_ELEMENT*3;H(p,a,b,c+p*Uint32Array.BYTES_PER_ELEMENT*3);F(p,c)}})(f);(function(a){if(v){var b=a+v*Uint32Array.BYTES_PER_ELEMENT*4;D(v,a,b+v*Uint32Array.BYTES_PER_ELEMENT*4);u(v,b)}})(m);(function(a){if(A){var b=a+A*Uint32Array.BYTES_PER_ELEMENT*4,c=b+A*Uint32Array.BYTES_PER_ELEMENT*4;P(A,a,b,c+A*Uint32Array.BYTES_PER_ELEMENT*4);u(A,c)}})(l);b&&z(b,t,t+b*Uint32Array.BYTES_PER_ELEMENT*3);(function(a){if(q){var b=a+q*Uint32Array.BYTES_PER_ELEMENT*3;H(q,a,b,b+q*Uint32Array.BYTES_PER_ELEMENT*
 3)}})(N);r&&D(r,h,h+r*Uint32Array.BYTES_PER_ELEMENT*4);(function(a){if(s){var b=a+s*Uint32Array.BYTES_PER_ELEMENT*4;P(s,a,b,b+s*Uint32Array.BYTES_PER_ELEMENT*4)}})(c);this.computeCentroids();this.computeFaceNormals();THREE.Loader.prototype.hasNormals(this)&&this.computeTangents()};f.prototype=Object.create(THREE.Geometry.prototype);b(new f(c))};THREE.ImageLoader=function(){THREE.EventTarget.call(this);this.crossOrigin=null};
 THREE.ImageLoader.prototype={constructor:THREE.ImageLoader,load:function(a){var b=this,c=new Image;c.addEventListener("load",function(){b.dispatchEvent({type:"load",content:c})},false);c.addEventListener("error",function(){b.dispatchEvent({type:"error",message:"Couldn't load URL ["+a+"]"})},false);if(b.crossOrigin)c.crossOrigin=b.crossOrigin;c.src=a}};THREE.JSONLoader=function(a){THREE.Loader.call(this,a)};THREE.JSONLoader.prototype=Object.create(THREE.Loader.prototype);
 THREE.JSONLoader.prototype.load=function(a,b,c){c=c?c:this.extractUrlBase(a);this.onLoadStart();this.loadAjaxJSON(this,a,b,c)};
-THREE.JSONLoader.prototype.loadAjaxJSON=function(a,b,c,d,f){var e=new XMLHttpRequest,g=0;e.onreadystatechange=function(){if(e.readyState===e.DONE)if(e.status===200||e.status===0){if(e.responseText){var m=JSON.parse(e.responseText);a.createModel(m,c,d)}else console.warn("THREE.JSONLoader: ["+b+"] seems to be unreachable or file there is empty");a.onLoadComplete()}else console.error("THREE.JSONLoader: Couldn't load ["+b+"] ["+e.status+"]");else if(e.readyState===e.LOADING){if(f){g===0&&(g=e.getResponseHeader("Content-Length"));
+THREE.JSONLoader.prototype.loadAjaxJSON=function(a,b,c,d,f){var e=new XMLHttpRequest,g=0;e.onreadystatechange=function(){if(e.readyState===e.DONE)if(e.status===200||e.status===0){if(e.responseText){var j=JSON.parse(e.responseText);a.createModel(j,c,d)}else console.warn("THREE.JSONLoader: ["+b+"] seems to be unreachable or file there is empty");a.onLoadComplete()}else console.error("THREE.JSONLoader: Couldn't load ["+b+"] ["+e.status+"]");else if(e.readyState===e.LOADING){if(f){g===0&&(g=e.getResponseHeader("Content-Length"));
 f({total:g,loaded:e.responseText.length})}}else e.readyState===e.HEADERS_RECEIVED&&(g=e.getResponseHeader("Content-Length"))};e.open("GET",b,true);e.overrideMimeType&&e.overrideMimeType("text/plain; charset=x-user-defined");e.setRequestHeader("Content-Type","text/plain");e.send(null)};
-THREE.JSONLoader.prototype.createModel=function(a,b,c){var d=new THREE.Geometry,f=a.scale!==void 0?1/a.scale:1;this.initMaterials(d,a.materials,c);(function(b){var c,f,k,j,h,n,i,o,q,l,p,r,s,v,A=a.faces;n=a.vertices;var w=a.normals,B=a.colors,x=0;for(c=0;c<a.uvs.length;c++)a.uvs[c].length&&x++;for(c=0;c<x;c++){d.faceUvs[c]=[];d.faceVertexUvs[c]=[]}j=0;for(h=n.length;j<h;){i=new THREE.Vector3;i.x=n[j++]*b;i.y=n[j++]*b;i.z=n[j++]*b;d.vertices.push(i)}j=0;for(h=A.length;j<h;){b=A[j++];n=b&1;k=b&2;c=b&
-4;f=b&8;o=b&16;i=b&32;l=b&64;b=b&128;if(n){p=new THREE.Face4;p.a=A[j++];p.b=A[j++];p.c=A[j++];p.d=A[j++];n=4}else{p=new THREE.Face3;p.a=A[j++];p.b=A[j++];p.c=A[j++];n=3}if(k){k=A[j++];p.materialIndex=k}k=d.faces.length;if(c)for(c=0;c<x;c++){r=a.uvs[c];q=A[j++];v=r[q*2];q=r[q*2+1];d.faceUvs[c][k]=new THREE.UV(v,q)}if(f)for(c=0;c<x;c++){r=a.uvs[c];s=[];for(f=0;f<n;f++){q=A[j++];v=r[q*2];q=r[q*2+1];s[f]=new THREE.UV(v,q)}d.faceVertexUvs[c][k]=s}if(o){o=A[j++]*3;f=new THREE.Vector3;f.x=w[o++];f.y=w[o++];
-f.z=w[o];p.normal=f}if(i)for(c=0;c<n;c++){o=A[j++]*3;f=new THREE.Vector3;f.x=w[o++];f.y=w[o++];f.z=w[o];p.vertexNormals.push(f)}if(l){i=A[j++];i=new THREE.Color(B[i]);p.color=i}if(b)for(c=0;c<n;c++){i=A[j++];i=new THREE.Color(B[i]);p.vertexColors.push(i)}d.faces.push(p)}})(f);(function(){var b,c,f,k;if(a.skinWeights){b=0;for(c=a.skinWeights.length;b<c;b=b+2){f=a.skinWeights[b];k=a.skinWeights[b+1];d.skinWeights.push(new THREE.Vector4(f,k,0,0))}}if(a.skinIndices){b=0;for(c=a.skinIndices.length;b<c;b=
-b+2){f=a.skinIndices[b];k=a.skinIndices[b+1];d.skinIndices.push(new THREE.Vector4(f,k,0,0))}}d.bones=a.bones;d.animation=a.animation})();(function(b){if(a.morphTargets!==void 0){var c,f,k,j,h,n;c=0;for(f=a.morphTargets.length;c<f;c++){d.morphTargets[c]={};d.morphTargets[c].name=a.morphTargets[c].name;d.morphTargets[c].vertices=[];h=d.morphTargets[c].vertices;n=a.morphTargets[c].vertices;k=0;for(j=n.length;k<j;k=k+3){var i=new THREE.Vector3;i.x=n[k]*b;i.y=n[k+1]*b;i.z=n[k+2]*b;h.push(i)}}}if(a.morphColors!==
-void 0){c=0;for(f=a.morphColors.length;c<f;c++){d.morphColors[c]={};d.morphColors[c].name=a.morphColors[c].name;d.morphColors[c].colors=[];j=d.morphColors[c].colors;h=a.morphColors[c].colors;b=0;for(k=h.length;b<k;b=b+3){n=new THREE.Color(16755200);n.setRGB(h[b],h[b+1],h[b+2]);j.push(n)}}}})(f);d.computeCentroids();d.computeFaceNormals();this.hasNormals(d)&&d.computeTangents();b(d)};THREE.GeometryLoader=function(){THREE.EventTarget.call(this);this.path=this.crossOrigin=null};
+THREE.JSONLoader.prototype.createModel=function(a,b,c){var d=new THREE.Geometry,f=a.scale!==void 0?1/a.scale:1;this.initMaterials(d,a.materials,c);(function(b){var c,f,m,l,h,n,k,o,q,i,p,r,s,v,A=a.faces;n=a.vertices;var w=a.normals,B=a.colors,x=0;for(c=0;c<a.uvs.length;c++)a.uvs[c].length&&x++;for(c=0;c<x;c++){d.faceUvs[c]=[];d.faceVertexUvs[c]=[]}l=0;for(h=n.length;l<h;){k=new THREE.Vector3;k.x=n[l++]*b;k.y=n[l++]*b;k.z=n[l++]*b;d.vertices.push(k)}l=0;for(h=A.length;l<h;){b=A[l++];n=b&1;m=b&2;c=b&
+4;f=b&8;o=b&16;k=b&32;i=b&64;b=b&128;if(n){p=new THREE.Face4;p.a=A[l++];p.b=A[l++];p.c=A[l++];p.d=A[l++];n=4}else{p=new THREE.Face3;p.a=A[l++];p.b=A[l++];p.c=A[l++];n=3}if(m){m=A[l++];p.materialIndex=m}m=d.faces.length;if(c)for(c=0;c<x;c++){r=a.uvs[c];q=A[l++];v=r[q*2];q=r[q*2+1];d.faceUvs[c][m]=new THREE.UV(v,q)}if(f)for(c=0;c<x;c++){r=a.uvs[c];s=[];for(f=0;f<n;f++){q=A[l++];v=r[q*2];q=r[q*2+1];s[f]=new THREE.UV(v,q)}d.faceVertexUvs[c][m]=s}if(o){o=A[l++]*3;f=new THREE.Vector3;f.x=w[o++];f.y=w[o++];
+f.z=w[o];p.normal=f}if(k)for(c=0;c<n;c++){o=A[l++]*3;f=new THREE.Vector3;f.x=w[o++];f.y=w[o++];f.z=w[o];p.vertexNormals.push(f)}if(i){k=A[l++];k=new THREE.Color(B[k]);p.color=k}if(b)for(c=0;c<n;c++){k=A[l++];k=new THREE.Color(B[k]);p.vertexColors.push(k)}d.faces.push(p)}})(f);(function(){var b,c,f,m;if(a.skinWeights){b=0;for(c=a.skinWeights.length;b<c;b=b+2){f=a.skinWeights[b];m=a.skinWeights[b+1];d.skinWeights.push(new THREE.Vector4(f,m,0,0))}}if(a.skinIndices){b=0;for(c=a.skinIndices.length;b<c;b=
+b+2){f=a.skinIndices[b];m=a.skinIndices[b+1];d.skinIndices.push(new THREE.Vector4(f,m,0,0))}}d.bones=a.bones;d.animation=a.animation})();(function(b){if(a.morphTargets!==void 0){var c,f,m,l,h,n;c=0;for(f=a.morphTargets.length;c<f;c++){d.morphTargets[c]={};d.morphTargets[c].name=a.morphTargets[c].name;d.morphTargets[c].vertices=[];h=d.morphTargets[c].vertices;n=a.morphTargets[c].vertices;m=0;for(l=n.length;m<l;m=m+3){var k=new THREE.Vector3;k.x=n[m]*b;k.y=n[m+1]*b;k.z=n[m+2]*b;h.push(k)}}}if(a.morphColors!==
+void 0){c=0;for(f=a.morphColors.length;c<f;c++){d.morphColors[c]={};d.morphColors[c].name=a.morphColors[c].name;d.morphColors[c].colors=[];l=d.morphColors[c].colors;h=a.morphColors[c].colors;b=0;for(m=h.length;b<m;b=b+3){n=new THREE.Color(16755200);n.setRGB(h[b],h[b+1],h[b+2]);l.push(n)}}}})(f);d.computeCentroids();d.computeFaceNormals();this.hasNormals(d)&&d.computeTangents();b(d)};THREE.GeometryLoader=function(){THREE.EventTarget.call(this);this.path=this.crossOrigin=null};
 THREE.GeometryLoader.prototype={constructor:THREE.GeometryLoader,load:function(a){var b=this,c=null;if(b.path===null){var d=a.split("/");d.pop();b.path=d.length<1?".":d.join("/")}d=new XMLHttpRequest;d.addEventListener("load",function(d){d.target.responseText?c=b.parse(JSON.parse(d.target.responseText),f):b.dispatchEvent({type:"error",message:"Invalid file ["+a+"]"})},false);d.addEventListener("error",function(){b.dispatchEvent({type:"error",message:"Couldn't load URL ["+a+"]"})},false);d.open("GET",
-a,true);d.send(null);var f=new THREE.LoadingMonitor;f.addEventListener("load",function(){b.dispatchEvent({type:"load",content:c})});f.add(d)},parse:function(a,b){var c=this,d=new THREE.Geometry,f=a.scale!==void 0?1/a.scale:1;if(a.materials){d.materials=[];for(var e=0;e<a.materials.length;++e){var g=a.materials[e],m=function(a){a=Math.log(a)/Math.LN2;return Math.floor(a)==a},k=function(a){a=Math.log(a)/Math.LN2;return Math.pow(2,Math.round(a))},j=function(a,d,e,f,g,h){a[d]=new THREE.Texture;a[d].sourceFile=
-e;if(f){a[d].repeat.set(f[0],f[1]);if(f[0]!=1)a[d].wrapS=THREE.RepeatWrapping;if(f[1]!=1)a[d].wrapT=THREE.RepeatWrapping}g&&a[d].offset.set(g[0],g[1]);if(h){f={repeat:THREE.RepeatWrapping,mirror:THREE.MirroredRepeatWrapping};if(f[h[0]]!==void 0)a[d].wrapS=f[h[0]];if(f[h[1]]!==void 0)a[d].wrapT=f[h[1]]}var j=a[d],a=new THREE.ImageLoader;a.addEventListener("load",function(a){a=a.content;if(!m(a.width)||!m(a.height)){var b=k(a.width),c=k(a.height);j.image=document.createElement("canvas");j.image.width=
-b;j.image.height=c;j.image.getContext("2d").drawImage(a,0,0,b,c)}else j.image=a;j.needsUpdate=true});a.crossOrigin=c.crossOrigin;a.load(c.path+"/"+e);b&&b.add(a)},h=function(a){return(a[0]*255<<16)+(a[1]*255<<8)+a[2]*255},n="MeshLambertMaterial",i={color:15658734,opacity:1,map:null,lightMap:null,normalMap:null,wireframe:g.wireframe};if(g.shading){var o=g.shading.toLowerCase();o==="phong"?n="MeshPhongMaterial":o==="basic"&&(n="MeshBasicMaterial")}if(g.blending!==void 0&&THREE[g.blending]!==void 0)i.blending=
-THREE[g.blending];if(g.transparent!==void 0||g.opacity<1)i.transparent=g.transparent;if(g.depthTest!==void 0)i.depthTest=g.depthTest;if(g.depthWrite!==void 0)i.depthWrite=g.depthWrite;if(g.vertexColors!==void 0)if(g.vertexColors=="face")i.vertexColors=THREE.FaceColors;else if(g.vertexColors)i.vertexColors=THREE.VertexColors;if(g.colorDiffuse)i.color=h(g.colorDiffuse);else if(g.DbgColor)i.color=g.DbgColor;if(g.colorSpecular)i.specular=h(g.colorSpecular);if(g.colorAmbient)i.ambient=h(g.colorAmbient);
-if(g.transparency)i.opacity=g.transparency;if(g.specularCoef)i.shininess=g.specularCoef;g.mapDiffuse&&j(i,"map",g.mapDiffuse,g.mapDiffuseRepeat,g.mapDiffuseOffset,g.mapDiffuseWrap);g.mapLight&&j(i,"lightMap",g.mapLight,g.mapLightRepeat,g.mapLightOffset,g.mapLightWrap);g.mapNormal&&j(i,"normalMap",g.mapNormal,g.mapNormalRepeat,g.mapNormalOffset,g.mapNormalWrap);g.mapSpecular&&j(i,"specularMap",g.mapSpecular,g.mapSpecularRepeat,g.mapSpecularOffset,g.mapSpecularWrap);if(g.mapNormal){j=THREE.ShaderUtils.lib.normal;
-h=THREE.UniformsUtils.clone(j.uniforms);h.tNormal.texture=i.normalMap;if(g.mapNormalFactor)h.uNormalScale.value=g.mapNormalFactor;if(i.map){h.tDiffuse.texture=i.map;h.enableDiffuse.value=true}if(i.specularMap){h.tSpecular.texture=i.specularMap;h.enableSpecular.value=true}if(i.lightMap){h.tAO.texture=i.lightMap;h.enableAO.value=true}h.uDiffuseColor.value.setHex(i.color);h.uSpecularColor.value.setHex(i.specular);h.uAmbientColor.value.setHex(i.ambient);h.uShininess.value=i.shininess;if(i.opacity!==void 0)h.uOpacity.value=
-i.opacity;i=new THREE.ShaderMaterial({fragmentShader:j.fragmentShader,vertexShader:j.vertexShader,uniforms:h,lights:true,fog:true})}else i=new THREE[n](i);if(g.DbgName!==void 0)i.name=g.DbgName;d.materials[e]=i}}var g=a.faces,q=a.vertices,i=a.normals,j=a.colors,h=0;if(a.uvs)for(e=0;e<a.uvs.length;e++)a.uvs[e].length&&h++;for(e=0;e<h;e++){d.faceUvs[e]=[];d.faceVertexUvs[e]=[]}n=0;for(o=q.length;n<o;){var l=new THREE.Vector3;l.x=q[n++]*f;l.y=q[n++]*f;l.z=q[n++]*f;d.vertices.push(l)}n=0;for(o=g.length;n<
-o;){var p=g[n++],r=p&2,e=p&4,s=p&8,v=p&16,q=p&32,A=p&64,l=p&128;if(p&1){p=new THREE.Face4;p.a=g[n++];p.b=g[n++];p.c=g[n++];p.d=g[n++];var w=4}else{p=new THREE.Face3;p.a=g[n++];p.b=g[n++];p.c=g[n++];w=3}if(r){r=g[n++];p.materialIndex=r}var B=d.faces.length;if(e)for(e=0;e<h;e++){var x=a.uvs[e],r=g[n++],F=x[r*2],r=x[r*2+1];d.faceUvs[e][B]=new THREE.UV(F,r)}if(s)for(e=0;e<h;e++){for(var x=a.uvs[e],s=[],u=0;u<w;u++){r=g[n++];F=x[r*2];r=x[r*2+1];s[u]=new THREE.UV(F,r)}d.faceVertexUvs[e][B]=s}if(v){v=g[n++]*
-3;r=new THREE.Vector3;r.x=i[v++];r.y=i[v++];r.z=i[v];p.normal=r}if(q)for(e=0;e<w;e++){v=g[n++]*3;r=new THREE.Vector3;r.x=i[v++];r.y=i[v++];r.z=i[v];p.vertexNormals.push(r)}if(A){q=g[n++];p.color=new THREE.Color(j[q])}if(l)for(e=0;e<w;e++){q=g[n++];p.vertexColors.push(new THREE.Color(j[q]))}d.faces.push(p)}if(a.skinWeights){e=0;for(g=a.skinWeights.length;e<g;e=e+2)d.skinWeights.push(new THREE.Vector4(a.skinWeights[e],a.skinWeights[e+1],0,0))}if(a.skinIndices){e=0;for(g=a.skinIndices.length;e<g;e=e+
-2){i=0;d.skinIndices.push(new THREE.Vector4(a.skinIndices[e],a.skinIndices[e+1],i,0))}}d.bones=a.bones;d.animation=a.animation;if(a.morphTargets){e=0;for(g=a.morphTargets.length;e<g;e++){d.morphTargets[e]={};d.morphTargets[e].name=a.morphTargets[e].name;d.morphTargets[e].vertices=[];i=d.morphTargets[e].vertices;j=a.morphTargets[e].vertices;r=0;for(h=j.length;r<h;r=r+3){l=new THREE.Vector3;l.x=j[r]*f;l.y=j[r+1]*f;l.z=j[r+2]*f;i.push(l)}}}if(a.morphColors){e=0;for(g=a.morphColors.length;e<g;e++){d.morphColors[e]=
-{};d.morphColors[e].name=a.morphColors[e].name;d.morphColors[e].colors=[];f=d.morphColors[e].colors;j=a.morphColors[e].colors;i=0;for(h=j.length;i<h;i=i+3){n=new THREE.Color(16755200);n.setRGB(j[i],j[i+1],j[i+2]);f.push(n)}}}d.computeCentroids();d.computeFaceNormals();return d}};THREE.SceneLoader=function(){this.onLoadStart=function(){};this.onLoadProgress=function(){};this.onLoadComplete=function(){};this.callbackSync=function(){};this.callbackProgress=function(){}};
+a,true);d.send(null);var f=new THREE.LoadingMonitor;f.addEventListener("load",function(){b.dispatchEvent({type:"load",content:c})});f.add(d)},parse:function(a,b){var c=this,d=new THREE.Geometry,f=a.scale!==void 0?1/a.scale:1;if(a.materials){d.materials=[];for(var e=0;e<a.materials.length;++e){var g=a.materials[e],j=function(a){a=Math.log(a)/Math.LN2;return Math.floor(a)==a},m=function(a){a=Math.log(a)/Math.LN2;return Math.pow(2,Math.round(a))},l=function(a,d,e,f,g,h){a[d]=new THREE.Texture;a[d].sourceFile=
+e;if(f){a[d].repeat.set(f[0],f[1]);if(f[0]!=1)a[d].wrapS=THREE.RepeatWrapping;if(f[1]!=1)a[d].wrapT=THREE.RepeatWrapping}g&&a[d].offset.set(g[0],g[1]);if(h){f={repeat:THREE.RepeatWrapping,mirror:THREE.MirroredRepeatWrapping};if(f[h[0]]!==void 0)a[d].wrapS=f[h[0]];if(f[h[1]]!==void 0)a[d].wrapT=f[h[1]]}var l=a[d],a=new THREE.ImageLoader;a.addEventListener("load",function(a){a=a.content;if(!j(a.width)||!j(a.height)){var b=m(a.width),c=m(a.height);l.image=document.createElement("canvas");l.image.width=
+b;l.image.height=c;l.image.getContext("2d").drawImage(a,0,0,b,c)}else l.image=a;l.needsUpdate=true});a.crossOrigin=c.crossOrigin;a.load(c.path+"/"+e);b&&b.add(a)},h=function(a){return(a[0]*255<<16)+(a[1]*255<<8)+a[2]*255},n="MeshLambertMaterial",k={color:15658734,opacity:1,map:null,lightMap:null,normalMap:null,wireframe:g.wireframe};if(g.shading){var o=g.shading.toLowerCase();o==="phong"?n="MeshPhongMaterial":o==="basic"&&(n="MeshBasicMaterial")}if(g.blending!==void 0&&THREE[g.blending]!==void 0)k.blending=
+THREE[g.blending];if(g.transparent!==void 0||g.opacity<1)k.transparent=g.transparent;if(g.depthTest!==void 0)k.depthTest=g.depthTest;if(g.depthWrite!==void 0)k.depthWrite=g.depthWrite;if(g.vertexColors!==void 0)if(g.vertexColors=="face")k.vertexColors=THREE.FaceColors;else if(g.vertexColors)k.vertexColors=THREE.VertexColors;if(g.colorDiffuse)k.color=h(g.colorDiffuse);else if(g.DbgColor)k.color=g.DbgColor;if(g.colorSpecular)k.specular=h(g.colorSpecular);if(g.colorAmbient)k.ambient=h(g.colorAmbient);
+if(g.transparency)k.opacity=g.transparency;if(g.specularCoef)k.shininess=g.specularCoef;g.mapDiffuse&&l(k,"map",g.mapDiffuse,g.mapDiffuseRepeat,g.mapDiffuseOffset,g.mapDiffuseWrap);g.mapLight&&l(k,"lightMap",g.mapLight,g.mapLightRepeat,g.mapLightOffset,g.mapLightWrap);g.mapNormal&&l(k,"normalMap",g.mapNormal,g.mapNormalRepeat,g.mapNormalOffset,g.mapNormalWrap);g.mapSpecular&&l(k,"specularMap",g.mapSpecular,g.mapSpecularRepeat,g.mapSpecularOffset,g.mapSpecularWrap);if(g.mapNormal){l=THREE.ShaderUtils.lib.normal;
+h=THREE.UniformsUtils.clone(l.uniforms);h.tNormal.texture=k.normalMap;if(g.mapNormalFactor)h.uNormalScale.value=g.mapNormalFactor;if(k.map){h.tDiffuse.texture=k.map;h.enableDiffuse.value=true}if(k.specularMap){h.tSpecular.texture=k.specularMap;h.enableSpecular.value=true}if(k.lightMap){h.tAO.texture=k.lightMap;h.enableAO.value=true}h.uDiffuseColor.value.setHex(k.color);h.uSpecularColor.value.setHex(k.specular);h.uAmbientColor.value.setHex(k.ambient);h.uShininess.value=k.shininess;if(k.opacity!==void 0)h.uOpacity.value=
+k.opacity;k=new THREE.ShaderMaterial({fragmentShader:l.fragmentShader,vertexShader:l.vertexShader,uniforms:h,lights:true,fog:true})}else k=new THREE[n](k);if(g.DbgName!==void 0)k.name=g.DbgName;d.materials[e]=k}}var g=a.faces,q=a.vertices,k=a.normals,l=a.colors,h=0;if(a.uvs)for(e=0;e<a.uvs.length;e++)a.uvs[e].length&&h++;for(e=0;e<h;e++){d.faceUvs[e]=[];d.faceVertexUvs[e]=[]}n=0;for(o=q.length;n<o;){var i=new THREE.Vector3;i.x=q[n++]*f;i.y=q[n++]*f;i.z=q[n++]*f;d.vertices.push(i)}n=0;for(o=g.length;n<
+o;){var p=g[n++],r=p&2,e=p&4,s=p&8,v=p&16,q=p&32,A=p&64,i=p&128;if(p&1){p=new THREE.Face4;p.a=g[n++];p.b=g[n++];p.c=g[n++];p.d=g[n++];var w=4}else{p=new THREE.Face3;p.a=g[n++];p.b=g[n++];p.c=g[n++];w=3}if(r){r=g[n++];p.materialIndex=r}var B=d.faces.length;if(e)for(e=0;e<h;e++){var x=a.uvs[e],r=g[n++],F=x[r*2],r=x[r*2+1];d.faceUvs[e][B]=new THREE.UV(F,r)}if(s)for(e=0;e<h;e++){for(var x=a.uvs[e],s=[],u=0;u<w;u++){r=g[n++];F=x[r*2];r=x[r*2+1];s[u]=new THREE.UV(F,r)}d.faceVertexUvs[e][B]=s}if(v){v=g[n++]*
+3;r=new THREE.Vector3;r.x=k[v++];r.y=k[v++];r.z=k[v];p.normal=r}if(q)for(e=0;e<w;e++){v=g[n++]*3;r=new THREE.Vector3;r.x=k[v++];r.y=k[v++];r.z=k[v];p.vertexNormals.push(r)}if(A){q=g[n++];p.color=new THREE.Color(l[q])}if(i)for(e=0;e<w;e++){q=g[n++];p.vertexColors.push(new THREE.Color(l[q]))}d.faces.push(p)}if(a.skinWeights){e=0;for(g=a.skinWeights.length;e<g;e=e+2)d.skinWeights.push(new THREE.Vector4(a.skinWeights[e],a.skinWeights[e+1],0,0))}if(a.skinIndices){e=0;for(g=a.skinIndices.length;e<g;e=e+
+2){k=0;d.skinIndices.push(new THREE.Vector4(a.skinIndices[e],a.skinIndices[e+1],k,0))}}d.bones=a.bones;d.animation=a.animation;if(a.morphTargets){e=0;for(g=a.morphTargets.length;e<g;e++){d.morphTargets[e]={};d.morphTargets[e].name=a.morphTargets[e].name;d.morphTargets[e].vertices=[];k=d.morphTargets[e].vertices;l=a.morphTargets[e].vertices;r=0;for(h=l.length;r<h;r=r+3){i=new THREE.Vector3;i.x=l[r]*f;i.y=l[r+1]*f;i.z=l[r+2]*f;k.push(i)}}}if(a.morphColors){e=0;for(g=a.morphColors.length;e<g;e++){d.morphColors[e]=
+{};d.morphColors[e].name=a.morphColors[e].name;d.morphColors[e].colors=[];f=d.morphColors[e].colors;l=a.morphColors[e].colors;k=0;for(h=l.length;k<h;k=k+3){n=new THREE.Color(16755200);n.setRGB(l[k],l[k+1],l[k+2]);f.push(n)}}}d.computeCentroids();d.computeFaceNormals();return d}};THREE.SceneLoader=function(){this.onLoadStart=function(){};this.onLoadProgress=function(){};this.onLoadComplete=function(){};this.callbackSync=function(){};this.callbackProgress=function(){}};
 THREE.SceneLoader.prototype.constructor=THREE.SceneLoader;
 THREE.SceneLoader.prototype.load=function(a,b){var c=this,d=new XMLHttpRequest;d.onreadystatechange=function(){if(d.readyState===4)if(d.status===200||d.status===0){var f=JSON.parse(d.responseText);c.createScene(f,b,a)}else console.error("THREE.SceneLoader: Couldn't load ["+a+"] ["+d.status+"]")};d.open("GET",a,true);d.overrideMimeType&&d.overrideMimeType("text/plain; charset=x-user-defined");d.setRequestHeader("Content-Type","text/plain");d.send(null)};
-THREE.SceneLoader.prototype.createScene=function(a,b,c){function d(a,b){return b=="relativeToHTML"?a:j+"/"+a}function f(){var a;for(i in t.objects)if(!y.objects[i]){r=t.objects[i];if(r.geometry!==void 0){if(D=y.geometries[r.geometry]){a=false;H=y.materials[r.materials[0]];(a=H instanceof THREE.ShaderMaterial)&&D.computeTangents();w=r.position;B=r.rotation;x=r.quaternion;F=r.scale;s=r.matrix;x=0;r.materials.length==0&&(H=new THREE.MeshFaceMaterial);r.materials.length>1&&(H=new THREE.MeshFaceMaterial);
-a=new THREE.Mesh(D,H);a.name=i;if(s){a.matrixAutoUpdate=false;a.matrix.set(s[0],s[1],s[2],s[3],s[4],s[5],s[6],s[7],s[8],s[9],s[10],s[11],s[12],s[13],s[14],s[15])}else{a.position.set(w[0],w[1],w[2]);if(x){a.quaternion.set(x[0],x[1],x[2],x[3]);a.useQuaternion=true}else a.rotation.set(B[0],B[1],B[2]);a.scale.set(F[0],F[1],F[2])}a.visible=r.visible;a.doubleSided=r.doubleSided;a.castShadow=r.castShadow;a.receiveShadow=r.receiveShadow;y.scene.add(a);y.objects[i]=a}}else{w=r.position;B=r.rotation;x=r.quaternion;
-F=r.scale;x=0;a=new THREE.Object3D;a.name=i;a.position.set(w[0],w[1],w[2]);if(x){a.quaternion.set(x[0],x[1],x[2],x[3]);a.useQuaternion=true}else a.rotation.set(B[0],B[1],B[2]);a.scale.set(F[0],F[1],F[2]);a.visible=r.visible!==void 0?r.visible:false;y.scene.add(a);y.objects[i]=a;y.empties[i]=a}}}function e(a){return function(b){y.geometries[a]=b;f();G=G-1;k.onLoadComplete();m()}}function g(a){return function(b){y.geometries[a]=b}}function m(){k.callbackProgress({totalModels:Q,totalTextures:O,loadedModels:Q-
-G,loadedTextures:O-N},y);k.onLoadProgress();G===0&&N===0&&b(y)}var k=this,j=THREE.Loader.prototype.extractUrlBase(c),h,n,i,o,q,l,p,r,s,v,A,w,B,x,F,u,z,D,H,P,M,t,E,G,N,Q,O,y;t=a;c=new THREE.BinaryLoader;E=new THREE.JSONLoader;N=G=0;y={scene:new THREE.Scene,geometries:{},materials:{},textures:{},objects:{},cameras:{},lights:{},fogs:{},empties:{}};if(t.transform){a=t.transform.position;v=t.transform.rotation;u=t.transform.scale;a&&y.scene.position.set(a[0],a[1],a[2]);v&&y.scene.rotation.set(v[0],v[1],
-v[2]);u&&y.scene.scale.set(u[0],u[1],u[2]);if(a||v||u){y.scene.updateMatrix();y.scene.updateMatrixWorld()}}a=function(a){return function(){N=N-a;m();k.onLoadComplete()}};for(q in t.cameras){u=t.cameras[q];u.type==="perspective"?P=new THREE.PerspectiveCamera(u.fov,u.aspect,u.near,u.far):u.type==="ortho"&&(P=new THREE.OrthographicCamera(u.left,u.right,u.top,u.bottom,u.near,u.far));w=u.position;v=u.target;u=u.up;P.position.set(w[0],w[1],w[2]);P.target=new THREE.Vector3(v[0],v[1],v[2]);u&&P.up.set(u[0],
-u[1],u[2]);y.cameras[q]=P}for(o in t.lights){v=t.lights[o];q=v.color!==void 0?v.color:16777215;P=v.intensity!==void 0?v.intensity:1;if(v.type==="directional"){w=v.direction;A=new THREE.DirectionalLight(q,P);A.position.set(w[0],w[1],w[2]);A.position.normalize()}else if(v.type==="point"){w=v.position;A=v.distance;A=new THREE.PointLight(q,P,A);A.position.set(w[0],w[1],w[2])}else v.type==="ambient"&&(A=new THREE.AmbientLight(q));y.scene.add(A);y.lights[o]=A}for(l in t.fogs){o=t.fogs[l];o.type==="linear"?
-M=new THREE.Fog(0,o.near,o.far):o.type==="exp2"&&(M=new THREE.FogExp2(0,o.density));u=o.color;M.color.setRGB(u[0],u[1],u[2]);y.fogs[l]=M}if(y.cameras&&t.defaults.camera)y.currentCamera=y.cameras[t.defaults.camera];if(y.fogs&&t.defaults.fog)y.scene.fog=y.fogs[t.defaults.fog];u=t.defaults.bgcolor;y.bgColor=new THREE.Color;y.bgColor.setRGB(u[0],u[1],u[2]);y.bgColorAlpha=t.defaults.bgalpha;for(h in t.geometries){l=t.geometries[h];if(l.type=="bin_mesh"||l.type=="ascii_mesh"){G=G+1;k.onLoadStart()}}Q=G;
-for(h in t.geometries){l=t.geometries[h];if(l.type==="cube"){D=new THREE.CubeGeometry(l.width,l.height,l.depth,l.segmentsWidth,l.segmentsHeight,l.segmentsDepth,null,l.flipped,l.sides);y.geometries[h]=D}else if(l.type==="plane"){D=new THREE.PlaneGeometry(l.width,l.height,l.segmentsWidth,l.segmentsHeight);y.geometries[h]=D}else if(l.type==="sphere"){D=new THREE.SphereGeometry(l.radius,l.segmentsWidth,l.segmentsHeight);y.geometries[h]=D}else if(l.type==="cylinder"){D=new THREE.CylinderGeometry(l.topRad,
-l.botRad,l.height,l.radSegs,l.heightSegs);y.geometries[h]=D}else if(l.type==="torus"){D=new THREE.TorusGeometry(l.radius,l.tube,l.segmentsR,l.segmentsT);y.geometries[h]=D}else if(l.type==="icosahedron"){D=new THREE.IcosahedronGeometry(l.radius,l.subdivisions);y.geometries[h]=D}else if(l.type==="bin_mesh")c.load(d(l.url,t.urlBaseType),e(h));else if(l.type==="ascii_mesh")E.load(d(l.url,t.urlBaseType),e(h));else if(l.type==="embedded_mesh"){l=t.embeds[l.id];l.metadata=t.metadata;l&&E.createModel(l,g(h),
-"")}}for(p in t.textures){h=t.textures[p];if(h.url instanceof Array){N=N+h.url.length;for(l=0;l<h.url.length;l++)k.onLoadStart()}else{N=N+1;k.onLoadStart()}}O=N;for(p in t.textures){h=t.textures[p];if(h.mapping!==void 0&&THREE[h.mapping]!==void 0)h.mapping=new THREE[h.mapping];if(h.url instanceof Array){l=h.url.length;M=[];for(c=0;c<l;c++)M[c]=d(h.url[c],t.urlBaseType);l=THREE.ImageUtils.loadTextureCube(M,h.mapping,a(l))}else{l=THREE.ImageUtils.loadTexture(d(h.url,t.urlBaseType),h.mapping,a(1));if(THREE[h.minFilter]!==
-void 0)l.minFilter=THREE[h.minFilter];if(THREE[h.magFilter]!==void 0)l.magFilter=THREE[h.magFilter];if(h.repeat){l.repeat.set(h.repeat[0],h.repeat[1]);if(h.repeat[0]!==1)l.wrapS=THREE.RepeatWrapping;if(h.repeat[1]!==1)l.wrapT=THREE.RepeatWrapping}h.offset&&l.offset.set(h.offset[0],h.offset[1]);if(h.wrap){M={repeat:THREE.RepeatWrapping,mirror:THREE.MirroredRepeatWrapping};if(M[h.wrap[0]]!==void 0)l.wrapS=M[h.wrap[0]];if(M[h.wrap[1]]!==void 0)l.wrapT=M[h.wrap[1]]}}y.textures[p]=l}for(n in t.materials){s=
+THREE.SceneLoader.prototype.createScene=function(a,b,c){function d(a,b){return b=="relativeToHTML"?a:l+"/"+a}function f(){var a;for(k in t.objects)if(!y.objects[k]){r=t.objects[k];if(r.geometry!==void 0){if(D=y.geometries[r.geometry]){a=false;H=y.materials[r.materials[0]];(a=H instanceof THREE.ShaderMaterial)&&D.computeTangents();w=r.position;B=r.rotation;x=r.quaternion;F=r.scale;s=r.matrix;x=0;r.materials.length==0&&(H=new THREE.MeshFaceMaterial);r.materials.length>1&&(H=new THREE.MeshFaceMaterial);
+a=new THREE.Mesh(D,H);a.name=k;if(s){a.matrixAutoUpdate=false;a.matrix.set(s[0],s[1],s[2],s[3],s[4],s[5],s[6],s[7],s[8],s[9],s[10],s[11],s[12],s[13],s[14],s[15])}else{a.position.set(w[0],w[1],w[2]);if(x){a.quaternion.set(x[0],x[1],x[2],x[3]);a.useQuaternion=true}else a.rotation.set(B[0],B[1],B[2]);a.scale.set(F[0],F[1],F[2])}a.visible=r.visible;a.doubleSided=r.doubleSided;a.castShadow=r.castShadow;a.receiveShadow=r.receiveShadow;y.scene.add(a);y.objects[k]=a}}else{w=r.position;B=r.rotation;x=r.quaternion;
+F=r.scale;x=0;a=new THREE.Object3D;a.name=k;a.position.set(w[0],w[1],w[2]);if(x){a.quaternion.set(x[0],x[1],x[2],x[3]);a.useQuaternion=true}else a.rotation.set(B[0],B[1],B[2]);a.scale.set(F[0],F[1],F[2]);a.visible=r.visible!==void 0?r.visible:false;y.scene.add(a);y.objects[k]=a;y.empties[k]=a}}}function e(a){return function(b){y.geometries[a]=b;f();G=G-1;m.onLoadComplete();j()}}function g(a){return function(b){y.geometries[a]=b}}function j(){m.callbackProgress({totalModels:Q,totalTextures:O,loadedModels:Q-
+G,loadedTextures:O-N},y);m.onLoadProgress();G===0&&N===0&&b(y)}var m=this,l=THREE.Loader.prototype.extractUrlBase(c),h,n,k,o,q,i,p,r,s,v,A,w,B,x,F,u,z,D,H,P,M,t,E,G,N,Q,O,y;t=a;c=new THREE.BinaryLoader;E=new THREE.JSONLoader;N=G=0;y={scene:new THREE.Scene,geometries:{},materials:{},textures:{},objects:{},cameras:{},lights:{},fogs:{},empties:{}};if(t.transform){a=t.transform.position;v=t.transform.rotation;u=t.transform.scale;a&&y.scene.position.set(a[0],a[1],a[2]);v&&y.scene.rotation.set(v[0],v[1],
+v[2]);u&&y.scene.scale.set(u[0],u[1],u[2]);if(a||v||u){y.scene.updateMatrix();y.scene.updateMatrixWorld()}}a=function(a){return function(){N=N-a;j();m.onLoadComplete()}};for(q in t.cameras){u=t.cameras[q];u.type==="perspective"?P=new THREE.PerspectiveCamera(u.fov,u.aspect,u.near,u.far):u.type==="ortho"&&(P=new THREE.OrthographicCamera(u.left,u.right,u.top,u.bottom,u.near,u.far));w=u.position;v=u.target;u=u.up;P.position.set(w[0],w[1],w[2]);P.target=new THREE.Vector3(v[0],v[1],v[2]);u&&P.up.set(u[0],
+u[1],u[2]);y.cameras[q]=P}for(o in t.lights){v=t.lights[o];q=v.color!==void 0?v.color:16777215;P=v.intensity!==void 0?v.intensity:1;if(v.type==="directional"){w=v.direction;A=new THREE.DirectionalLight(q,P);A.position.set(w[0],w[1],w[2]);A.position.normalize()}else if(v.type==="point"){w=v.position;A=v.distance;A=new THREE.PointLight(q,P,A);A.position.set(w[0],w[1],w[2])}else v.type==="ambient"&&(A=new THREE.AmbientLight(q));y.scene.add(A);y.lights[o]=A}for(i in t.fogs){o=t.fogs[i];o.type==="linear"?
+M=new THREE.Fog(0,o.near,o.far):o.type==="exp2"&&(M=new THREE.FogExp2(0,o.density));u=o.color;M.color.setRGB(u[0],u[1],u[2]);y.fogs[i]=M}if(y.cameras&&t.defaults.camera)y.currentCamera=y.cameras[t.defaults.camera];if(y.fogs&&t.defaults.fog)y.scene.fog=y.fogs[t.defaults.fog];u=t.defaults.bgcolor;y.bgColor=new THREE.Color;y.bgColor.setRGB(u[0],u[1],u[2]);y.bgColorAlpha=t.defaults.bgalpha;for(h in t.geometries){i=t.geometries[h];if(i.type=="bin_mesh"||i.type=="ascii_mesh"){G=G+1;m.onLoadStart()}}Q=G;
+for(h in t.geometries){i=t.geometries[h];if(i.type==="cube"){D=new THREE.CubeGeometry(i.width,i.height,i.depth,i.segmentsWidth,i.segmentsHeight,i.segmentsDepth,null,i.flipped,i.sides);y.geometries[h]=D}else if(i.type==="plane"){D=new THREE.PlaneGeometry(i.width,i.height,i.segmentsWidth,i.segmentsHeight);y.geometries[h]=D}else if(i.type==="sphere"){D=new THREE.SphereGeometry(i.radius,i.segmentsWidth,i.segmentsHeight);y.geometries[h]=D}else if(i.type==="cylinder"){D=new THREE.CylinderGeometry(i.topRad,
+i.botRad,i.height,i.radSegs,i.heightSegs);y.geometries[h]=D}else if(i.type==="torus"){D=new THREE.TorusGeometry(i.radius,i.tube,i.segmentsR,i.segmentsT);y.geometries[h]=D}else if(i.type==="icosahedron"){D=new THREE.IcosahedronGeometry(i.radius,i.subdivisions);y.geometries[h]=D}else if(i.type==="bin_mesh")c.load(d(i.url,t.urlBaseType),e(h));else if(i.type==="ascii_mesh")E.load(d(i.url,t.urlBaseType),e(h));else if(i.type==="embedded_mesh"){i=t.embeds[i.id];i.metadata=t.metadata;i&&E.createModel(i,g(h),
+"")}}for(p in t.textures){h=t.textures[p];if(h.url instanceof Array){N=N+h.url.length;for(i=0;i<h.url.length;i++)m.onLoadStart()}else{N=N+1;m.onLoadStart()}}O=N;for(p in t.textures){h=t.textures[p];if(h.mapping!==void 0&&THREE[h.mapping]!==void 0)h.mapping=new THREE[h.mapping];if(h.url instanceof Array){i=h.url.length;M=[];for(c=0;c<i;c++)M[c]=d(h.url[c],t.urlBaseType);i=THREE.ImageUtils.loadTextureCube(M,h.mapping,a(i))}else{i=THREE.ImageUtils.loadTexture(d(h.url,t.urlBaseType),h.mapping,a(1));if(THREE[h.minFilter]!==
+void 0)i.minFilter=THREE[h.minFilter];if(THREE[h.magFilter]!==void 0)i.magFilter=THREE[h.magFilter];if(h.repeat){i.repeat.set(h.repeat[0],h.repeat[1]);if(h.repeat[0]!==1)i.wrapS=THREE.RepeatWrapping;if(h.repeat[1]!==1)i.wrapT=THREE.RepeatWrapping}h.offset&&i.offset.set(h.offset[0],h.offset[1]);if(h.wrap){M={repeat:THREE.RepeatWrapping,mirror:THREE.MirroredRepeatWrapping};if(M[h.wrap[0]]!==void 0)i.wrapS=M[h.wrap[0]];if(M[h.wrap[1]]!==void 0)i.wrapT=M[h.wrap[1]]}}y.textures[p]=i}for(n in t.materials){s=
 t.materials[n];for(z in s.parameters)if(z==="envMap"||z==="map"||z==="lightMap")s.parameters[z]=y.textures[s.parameters[z]];else if(z==="shading")s.parameters[z]=s.parameters[z]=="flat"?THREE.FlatShading:THREE.SmoothShading;else if(z==="blending")s.parameters[z]=s.parameters[z]in THREE?THREE[s.parameters[z]]:THREE.NormalBlending;else if(z==="combine")s.parameters[z]=s.parameters[z]=="MixOperation"?THREE.MixOperation:THREE.MultiplyOperation;else if(z==="vertexColors")if(s.parameters[z]=="face")s.parameters[z]=
-THREE.FaceColors;else if(s.parameters[z])s.parameters[z]=THREE.VertexColors;if(s.parameters.opacity!==void 0&&s.parameters.opacity<1)s.parameters.transparent=true;if(s.parameters.normalMap){p=THREE.ShaderUtils.lib.normal;a=THREE.UniformsUtils.clone(p.uniforms);h=s.parameters.color;l=s.parameters.specular;M=s.parameters.ambient;c=s.parameters.shininess;a.tNormal.texture=y.textures[s.parameters.normalMap];if(s.parameters.normalMapFactor)a.uNormalScale.value=s.parameters.normalMapFactor;if(s.parameters.map){a.tDiffuse.texture=
-s.parameters.map;a.enableDiffuse.value=true}if(s.parameters.lightMap){a.tAO.texture=s.parameters.lightMap;a.enableAO.value=true}if(s.parameters.specularMap){a.tSpecular.texture=y.textures[s.parameters.specularMap];a.enableSpecular.value=true}a.uDiffuseColor.value.setHex(h);a.uSpecularColor.value.setHex(l);a.uAmbientColor.value.setHex(M);a.uShininess.value=c;if(s.parameters.opacity)a.uOpacity.value=s.parameters.opacity;H=new THREE.ShaderMaterial({fragmentShader:p.fragmentShader,vertexShader:p.vertexShader,
-uniforms:a,lights:true,fog:true})}else H=new THREE[s.type](s.parameters);y.materials[n]=H}f();k.callbackSync(y);m()};THREE.TextureLoader=function(){THREE.EventTarget.call(this);this.crossOrigin=null};
+THREE.FaceColors;else if(s.parameters[z])s.parameters[z]=THREE.VertexColors;if(s.parameters.opacity!==void 0&&s.parameters.opacity<1)s.parameters.transparent=true;if(s.parameters.normalMap){p=THREE.ShaderUtils.lib.normal;a=THREE.UniformsUtils.clone(p.uniforms);h=s.parameters.color;i=s.parameters.specular;M=s.parameters.ambient;c=s.parameters.shininess;a.tNormal.texture=y.textures[s.parameters.normalMap];if(s.parameters.normalMapFactor)a.uNormalScale.value=s.parameters.normalMapFactor;if(s.parameters.map){a.tDiffuse.texture=
+s.parameters.map;a.enableDiffuse.value=true}if(s.parameters.lightMap){a.tAO.texture=s.parameters.lightMap;a.enableAO.value=true}if(s.parameters.specularMap){a.tSpecular.texture=y.textures[s.parameters.specularMap];a.enableSpecular.value=true}a.uDiffuseColor.value.setHex(h);a.uSpecularColor.value.setHex(i);a.uAmbientColor.value.setHex(M);a.uShininess.value=c;if(s.parameters.opacity)a.uOpacity.value=s.parameters.opacity;H=new THREE.ShaderMaterial({fragmentShader:p.fragmentShader,vertexShader:p.vertexShader,
+uniforms:a,lights:true,fog:true})}else H=new THREE[s.type](s.parameters);y.materials[n]=H}f();m.callbackSync(y);j()};THREE.TextureLoader=function(){THREE.EventTarget.call(this);this.crossOrigin=null};
 THREE.TextureLoader.prototype={constructor:THREE.TextureLoader,load:function(a){var b=this,c=new Image;c.addEventListener("load",function(){var a=new THREE.Texture(c);a.needsUpdate=true;b.dispatchEvent({type:"load",content:a})},false);c.addEventListener("error",function(){b.dispatchEvent({type:"error",message:"Couldn't load URL ["+a+"]"})},false);if(b.crossOrigin)c.crossOrigin=b.crossOrigin;c.src=a}};
 THREE.Material=function(a){a=a||{};this.id=THREE.MaterialCount++;this.name="";this.opacity=a.opacity!==void 0?a.opacity:1;this.transparent=a.transparent!==void 0?a.transparent:false;this.blending=a.blending!==void 0?a.blending:THREE.NormalBlending;this.blendSrc=a.blendSrc!==void 0?a.blendSrc:THREE.SrcAlphaFactor;this.blendDst=a.blendDst!==void 0?a.blendDst:THREE.OneMinusSrcAlphaFactor;this.blendEquation=a.blendEquation!==void 0?a.blendEquation:THREE.AddEquation;this.depthTest=a.depthTest!==void 0?
-a.depthTest:true;this.depthWrite=a.depthWrite!==void 0?a.depthWrite:true;this.polygonOffset=a.polygonOffset!==void 0?a.polygonOffset:false;this.polygonOffsetFactor=a.polygonOffsetFactor!==void 0?a.polygonOffsetFactor:0;this.polygonOffsetUnits=a.polygonOffsetUnits!==void 0?a.polygonOffsetUnits:0;this.alphaTest=a.alphaTest!==void 0?a.alphaTest:0;this.overdraw=a.overdraw!==void 0?a.overdraw:false;this.needsUpdate=this.visible=true};THREE.MaterialCount=0;THREE.NoShading=0;THREE.FlatShading=1;
-THREE.SmoothShading=2;THREE.NoColors=0;THREE.FaceColors=1;THREE.VertexColors=2;THREE.NoBlending=0;THREE.NormalBlending=1;THREE.AdditiveBlending=2;THREE.SubtractiveBlending=3;THREE.MultiplyBlending=4;THREE.AdditiveAlphaBlending=5;THREE.CustomBlending=6;THREE.AddEquation=100;THREE.SubtractEquation=101;THREE.ReverseSubtractEquation=102;THREE.ZeroFactor=200;THREE.OneFactor=201;THREE.SrcColorFactor=202;THREE.OneMinusSrcColorFactor=203;THREE.SrcAlphaFactor=204;THREE.OneMinusSrcAlphaFactor=205;
-THREE.DstAlphaFactor=206;THREE.OneMinusDstAlphaFactor=207;THREE.DstColorFactor=208;THREE.OneMinusDstColorFactor=209;THREE.SrcAlphaSaturateFactor=210;
+a.depthTest:true;this.depthWrite=a.depthWrite!==void 0?a.depthWrite:true;this.polygonOffset=a.polygonOffset!==void 0?a.polygonOffset:false;this.polygonOffsetFactor=a.polygonOffsetFactor!==void 0?a.polygonOffsetFactor:0;this.polygonOffsetUnits=a.polygonOffsetUnits!==void 0?a.polygonOffsetUnits:0;this.alphaTest=a.alphaTest!==void 0?a.alphaTest:0;this.overdraw=a.overdraw!==void 0?a.overdraw:false;this.needsUpdate=this.visible=true};THREE.MaterialCount=0;
 THREE.LineBasicMaterial=function(a){THREE.Material.call(this,a);a=a||{};this.color=a.color!==void 0?new THREE.Color(a.color):new THREE.Color(16777215);this.linewidth=a.linewidth!==void 0?a.linewidth:1;this.linecap=a.linecap!==void 0?a.linecap:"round";this.linejoin=a.linejoin!==void 0?a.linejoin:"round";this.vertexColors=a.vertexColors?a.vertexColors:false;this.fog=a.fog!==void 0?a.fog:true};THREE.LineBasicMaterial.prototype=Object.create(THREE.Material.prototype);
 THREE.MeshBasicMaterial=function(a){THREE.Material.call(this,a);a=a||{};this.color=a.color!==void 0?new THREE.Color(a.color):new THREE.Color(16777215);this.map=a.map!==void 0?a.map:null;this.lightMap=a.lightMap!==void 0?a.lightMap:null;this.envMap=a.envMap!==void 0?a.envMap:null;this.combine=a.combine!==void 0?a.combine:THREE.MultiplyOperation;this.reflectivity=a.reflectivity!==void 0?a.reflectivity:1;this.refractionRatio=a.refractionRatio!==void 0?a.refractionRatio:0.98;this.fog=a.fog!==void 0?a.fog:
 true;this.shading=a.shading!==void 0?a.shading:THREE.SmoothShading;this.wireframe=a.wireframe!==void 0?a.wireframe:false;this.wireframeLinewidth=a.wireframeLinewidth!==void 0?a.wireframeLinewidth:1;this.wireframeLinecap=a.wireframeLinecap!==void 0?a.wireframeLinecap:"round";this.wireframeLinejoin=a.wireframeLinejoin!==void 0?a.wireframeLinejoin:"round";this.vertexColors=a.vertexColors!==void 0?a.vertexColors:THREE.NoColors;this.skinning=a.skinning!==void 0?a.skinning:false;this.morphTargets=a.morphTargets!==
@@ -196,11 +198,9 @@ a.morphTargets:false;this.morphNormals=a.morphNormals!==void 0?a.morphNormals:fa
 THREE.MeshNormalMaterial=function(a){THREE.Material.call(this,a);a=a||{};this.shading=a.shading?a.shading:THREE.FlatShading;this.wireframe=a.wireframe?a.wireframe:false;this.wireframeLinewidth=a.wireframeLinewidth?a.wireframeLinewidth:1};THREE.MeshNormalMaterial.prototype=Object.create(THREE.Material.prototype);THREE.MeshFaceMaterial=function(){};
 THREE.ParticleBasicMaterial=function(a){THREE.Material.call(this,a);a=a||{};this.color=a.color!==void 0?new THREE.Color(a.color):new THREE.Color(16777215);this.map=a.map!==void 0?a.map:null;this.size=a.size!==void 0?a.size:1;this.sizeAttenuation=a.sizeAttenuation!==void 0?a.sizeAttenuation:true;this.vertexColors=a.vertexColors!==void 0?a.vertexColors:false;this.fog=a.fog!==void 0?a.fog:true};THREE.ParticleBasicMaterial.prototype=Object.create(THREE.Material.prototype);
 THREE.ParticleCanvasMaterial=function(a){THREE.Material.call(this,a);a=a||{};this.color=a.color!==void 0?new THREE.Color(a.color):new THREE.Color(16777215);this.program=a.program!==void 0?a.program:function(){}};THREE.ParticleCanvasMaterial.prototype=Object.create(THREE.Material.prototype);
-THREE.Texture=function(a,b,c,d,f,e,g,m){this.id=THREE.TextureCount++;this.image=a;this.mapping=b!==void 0?b:new THREE.UVMapping;this.wrapS=c!==void 0?c:THREE.ClampToEdgeWrapping;this.wrapT=d!==void 0?d:THREE.ClampToEdgeWrapping;this.magFilter=f!==void 0?f:THREE.LinearFilter;this.minFilter=e!==void 0?e:THREE.LinearMipMapLinearFilter;this.format=g!==void 0?g:THREE.RGBAFormat;this.type=m!==void 0?m:THREE.UnsignedByteType;this.offset=new THREE.Vector2(0,0);this.repeat=new THREE.Vector2(1,1);this.generateMipmaps=
-true;this.needsUpdate=this.premultiplyAlpha=false;this.onUpdate=null};THREE.Texture.prototype={constructor:THREE.Texture,clone:function(){var a=new THREE.Texture(this.image,this.mapping,this.wrapS,this.wrapT,this.magFilter,this.minFilter,this.format,this.type);a.offset.copy(this.offset);a.repeat.copy(this.repeat);return a}};THREE.TextureCount=0;THREE.MultiplyOperation=0;THREE.MixOperation=1;THREE.UVMapping=function(){};THREE.CubeReflectionMapping=function(){};THREE.CubeRefractionMapping=function(){};
-THREE.SphericalReflectionMapping=function(){};THREE.SphericalRefractionMapping=function(){};THREE.RepeatWrapping=0;THREE.ClampToEdgeWrapping=1;THREE.MirroredRepeatWrapping=2;THREE.NearestFilter=3;THREE.NearestMipMapNearestFilter=4;THREE.NearestMipMapLinearFilter=5;THREE.LinearFilter=6;THREE.LinearMipMapNearestFilter=7;THREE.LinearMipMapLinearFilter=8;THREE.UnsignedByteType=9;THREE.ByteType=10;THREE.ShortType=11;THREE.UnsignedShortType=12;THREE.IntType=13;THREE.UnsignedIntType=14;THREE.FloatType=15;
-THREE.UnsignedShort4444Type=16;THREE.UnsignedShort5551Type=17;THREE.UnsignedShort565Type=18;THREE.AlphaFormat=19;THREE.RGBFormat=20;THREE.RGBAFormat=21;THREE.LuminanceFormat=22;THREE.LuminanceAlphaFormat=23;THREE.DataTexture=function(a,b,c,d,f,e,g,m,k,j){THREE.Texture.call(this,null,e,g,m,k,j,d,f);this.image={data:a,width:b,height:c}};THREE.DataTexture.prototype=Object.create(THREE.Texture.prototype);
-THREE.DataTexture.prototype.clone=function(){var a=new THREE.DataTexture(this.image.data,this.image.width,this.image.height,this.format,this.type,this.mapping,this.wrapS,this.wrapT,this.magFilter,this.minFilter);a.offset.copy(this.offset);a.repeat.copy(this.repeat);return a};THREE.Particle=function(a){THREE.Object3D.call(this);this.material=a};THREE.Particle.prototype=Object.create(THREE.Object3D.prototype);
+THREE.Texture=function(a,b,c,d,f,e,g,j){this.id=THREE.TextureCount++;this.image=a;this.mapping=b!==void 0?b:new THREE.UVMapping;this.wrapS=c!==void 0?c:THREE.ClampToEdgeWrapping;this.wrapT=d!==void 0?d:THREE.ClampToEdgeWrapping;this.magFilter=f!==void 0?f:THREE.LinearFilter;this.minFilter=e!==void 0?e:THREE.LinearMipMapLinearFilter;this.format=g!==void 0?g:THREE.RGBAFormat;this.type=j!==void 0?j:THREE.UnsignedByteType;this.offset=new THREE.Vector2(0,0);this.repeat=new THREE.Vector2(1,1);this.generateMipmaps=
+true;this.premultiplyAlpha=false;this.flipY=true;this.needsUpdate=false;this.onUpdate=null};THREE.Texture.prototype={constructor:THREE.Texture,clone:function(){var a=new THREE.Texture(this.image,this.mapping,this.wrapS,this.wrapT,this.magFilter,this.minFilter,this.format,this.type);a.offset.copy(this.offset);a.repeat.copy(this.repeat);return a}};THREE.TextureCount=0;THREE.DataTexture=function(a,b,c,d,f,e,g,j,m,l){THREE.Texture.call(this,null,e,g,j,m,l,d,f);this.image={data:a,width:b,height:c}};
+THREE.DataTexture.prototype=Object.create(THREE.Texture.prototype);THREE.DataTexture.prototype.clone=function(){var a=new THREE.DataTexture(this.image.data,this.image.width,this.image.height,this.format,this.type,this.mapping,this.wrapS,this.wrapT,this.magFilter,this.minFilter);a.offset.copy(this.offset);a.repeat.copy(this.repeat);return a};THREE.Particle=function(a){THREE.Object3D.call(this);this.material=a};THREE.Particle.prototype=Object.create(THREE.Object3D.prototype);
 THREE.Line=function(a,b,c){THREE.Object3D.call(this);this.geometry=a;this.material=b!==void 0?b:new THREE.LineBasicMaterial({color:Math.random()*16777215});this.type=c!==void 0?c:THREE.LineStrip;this.geometry&&(this.geometry.boundingSphere||this.geometry.computeBoundingSphere())};THREE.LineStrip=0;THREE.LinePieces=1;THREE.Line.prototype=Object.create(THREE.Object3D.prototype);
 THREE.Mesh=function(a,b){THREE.Object3D.call(this);this.geometry=a;this.material=b!==void 0?b:new THREE.MeshBasicMaterial({color:Math.random()*16777215,wireframe:true});if(this.geometry){this.geometry.boundingSphere||this.geometry.computeBoundingSphere();this.boundRadius=a.boundingSphere.radius;if(this.geometry.morphTargets.length){this.morphTargetBase=-1;this.morphTargetForcedOrder=[];this.morphTargetInfluences=[];this.morphTargetDictionary={};for(var c=0;c<this.geometry.morphTargets.length;c++){this.morphTargetInfluences.push(0);
 this.morphTargetDictionary[this.geometry.morphTargets[c].name]=c}}}};THREE.Mesh.prototype=Object.create(THREE.Object3D.prototype);THREE.Mesh.prototype.getMorphTargetIndexByName=function(a){if(this.morphTargetDictionary[a]!==void 0)return this.morphTargetDictionary[a];console.log("THREE.Mesh.getMorphTargetIndexByName: morph target "+a+" does not exist. Returning 0.");return 0};THREE.Bone=function(a){THREE.Object3D.call(this);this.skin=a;this.skinMatrix=new THREE.Matrix4};THREE.Bone.prototype=Object.create(THREE.Object3D.prototype);
@@ -212,35 +212,36 @@ THREE.SpriteAlignment.topCenter=new THREE.Vector2(0,-1);THREE.SpriteAlignment.to
 THREE.Scene=function(){THREE.Object3D.call(this);this.overrideMaterial=this.fog=null;this.matrixAutoUpdate=false;this.__objects=[];this.__lights=[];this.__objectsAdded=[];this.__objectsRemoved=[]};THREE.Scene.prototype=Object.create(THREE.Object3D.prototype);
 THREE.Scene.prototype.__addObject=function(a){if(a instanceof THREE.Light)this.__lights.indexOf(a)===-1&&this.__lights.push(a);else if(!(a instanceof THREE.Camera||a instanceof THREE.Bone)&&this.__objects.indexOf(a)===-1){this.__objects.push(a);this.__objectsAdded.push(a);var b=this.__objectsRemoved.indexOf(a);b!==-1&&this.__objectsRemoved.splice(b,1)}for(b=0;b<a.children.length;b++)this.__addObject(a.children[b])};
 THREE.Scene.prototype.__removeObject=function(a){if(a instanceof THREE.Light){var b=this.__lights.indexOf(a);b!==-1&&this.__lights.splice(b,1)}else if(!(a instanceof THREE.Camera)){b=this.__objects.indexOf(a);if(b!==-1){this.__objects.splice(b,1);this.__objectsRemoved.push(a);b=this.__objectsAdded.indexOf(a);b!==-1&&this.__objectsAdded.splice(b,1)}}for(b=0;b<a.children.length;b++)this.__removeObject(a.children[b])};
-THREE.CanvasRenderer=function(a){function b(a){if(s!=a)l.globalAlpha=s=a}function c(a){if(v!=a){switch(a){case THREE.NormalBlending:l.globalCompositeOperation="source-over";break;case THREE.AdditiveBlending:l.globalCompositeOperation="lighter";break;case THREE.SubtractiveBlending:l.globalCompositeOperation="darker"}v=a}}function d(a){if(A!=a)l.strokeStyle=A=a}function f(a){if(w!=a)l.fillStyle=w=a}console.log("THREE.CanvasRenderer",THREE.REVISION);var a=a||{},e=this,g,m,k,j=new THREE.Projector,h=a.canvas!==
-void 0?a.canvas:document.createElement("canvas"),n,i,o,q,l=h.getContext("2d"),p=new THREE.Color(0),r=0,s=1,v=0,A=null,w=null,B=null,x=null,F=null,u,z,D,H,P=new THREE.RenderableVertex,M=new THREE.RenderableVertex,t,E,G,N,Q,O,y,S,L,U,T,W,C=new THREE.Color,J=new THREE.Color,I=new THREE.Color,K=new THREE.Color,R=new THREE.Color,ja=[],da=[],ea,fa,ca,ka,za,Aa,Ba,Ca,Da,Ea,la=new THREE.Rectangle,$=new THREE.Rectangle,Z=new THREE.Rectangle,xa=false,Y=new THREE.Color,ma=new THREE.Color,na=new THREE.Color,V=
-new THREE.Vector3,ra,sa,ya,aa,ta,ua,a=16;ra=document.createElement("canvas");ra.width=ra.height=2;sa=ra.getContext("2d");sa.fillStyle="rgba(0,0,0,1)";sa.fillRect(0,0,2,2);ya=sa.getImageData(0,0,2,2);aa=ya.data;ta=document.createElement("canvas");ta.width=ta.height=a;ua=ta.getContext("2d");ua.translate(-a/2,-a/2);ua.scale(a,a);a--;this.domElement=h;this.sortElements=this.sortObjects=this.autoClear=true;this.info={render:{vertices:0,faces:0}};this.setSize=function(a,b){n=a;i=b;o=Math.floor(n/2);q=Math.floor(i/
-2);h.width=n;h.height=i;la.set(-o,-q,o,q);$.set(-o,-q,o,q);s=1;v=0;F=x=B=w=A=null};this.setClearColor=function(a,b){p.copy(a);r=b!==void 0?b:1;$.set(-o,-q,o,q)};this.setClearColorHex=function(a,b){p.setHex(a);r=b!==void 0?b:1;$.set(-o,-q,o,q)};this.clear=function(){l.setTransform(1,0,0,-1,o,q);if(!$.isEmpty()){$.minSelf(la);$.inflate(2);r<1&&l.clearRect(Math.floor($.getX()),Math.floor($.getY()),Math.floor($.getWidth()),Math.floor($.getHeight()));if(r>0){c(THREE.NormalBlending);b(1);f("rgba("+Math.floor(p.r*
-255)+","+Math.floor(p.g*255)+","+Math.floor(p.b*255)+","+r+")");l.fillRect(Math.floor($.getX()),Math.floor($.getY()),Math.floor($.getWidth()),Math.floor($.getHeight()))}$.empty()}};this.render=function(a,h){function i(a){var b,c,d,e;Y.setRGB(0,0,0);ma.setRGB(0,0,0);na.setRGB(0,0,0);b=0;for(c=a.length;b<c;b++){d=a[b];e=d.color;if(d instanceof THREE.AmbientLight){Y.r=Y.r+e.r;Y.g=Y.g+e.g;Y.b=Y.b+e.b}else if(d instanceof THREE.DirectionalLight){ma.r=ma.r+e.r;ma.g=ma.g+e.g;ma.b=ma.b+e.b}else if(d instanceof
-THREE.PointLight){na.r=na.r+e.r;na.g=na.g+e.g;na.b=na.b+e.b}}}function n(a,b,c,d){var e,f,g,h,j,k;e=0;for(f=a.length;e<f;e++){g=a[e];h=g.color;if(g instanceof THREE.DirectionalLight){j=g.matrixWorld.getPosition();k=c.dot(j);if(!(k<=0)){k=k*g.intensity;d.r=d.r+h.r*k;d.g=d.g+h.g*k;d.b=d.b+h.b*k}}else if(g instanceof THREE.PointLight){j=g.matrixWorld.getPosition();k=c.dot(V.sub(j,b).normalize());if(!(k<=0)){k=k*(g.distance==0?1:1-Math.min(b.distanceTo(j)/g.distance,1));if(k!=0){k=k*g.intensity;d.r=d.r+
-h.r*k;d.g=d.g+h.g*k;d.b=d.b+h.b*k}}}}}function p(a,e,g){b(g.opacity);c(g.blending);var h,k,j,m,i,n;if(g instanceof THREE.ParticleBasicMaterial){if(g.map){m=g.map.image;i=m.width>>1;n=m.height>>1;g=e.scale.x*o;j=e.scale.y*q;h=g*i;k=j*n;Z.set(a.x-h,a.y-k,a.x+h,a.y+k);if(la.intersects(Z)){l.save();l.translate(a.x,a.y);l.rotate(-e.rotation);l.scale(g,-j);l.translate(-i,-n);l.drawImage(m,0,0);l.restore()}}}else if(g instanceof THREE.ParticleCanvasMaterial){h=e.scale.x*o;k=e.scale.y*q;Z.set(a.x-h,a.y-k,
-a.x+h,a.y+k);if(la.intersects(Z)){d(g.color.getContextStyle());f(g.color.getContextStyle());l.save();l.translate(a.x,a.y);l.rotate(-e.rotation);l.scale(h,k);g.program(l);l.restore()}}}function r(a,e,f,g){b(g.opacity);c(g.blending);l.beginPath();l.moveTo(a.positionScreen.x,a.positionScreen.y);l.lineTo(e.positionScreen.x,e.positionScreen.y);l.closePath();if(g instanceof THREE.LineBasicMaterial){a=g.linewidth;if(B!=a)l.lineWidth=B=a;a=g.linecap;if(x!=a)l.lineCap=x=a;a=g.linejoin;if(F!=a)l.lineJoin=F=
-a;d(g.color.getContextStyle());l.stroke();Z.inflate(g.linewidth*2)}}function s(a,d,f,g,j,m,l,i){e.info.render.vertices=e.info.render.vertices+3;e.info.render.faces++;b(i.opacity);c(i.blending);t=a.positionScreen.x;E=a.positionScreen.y;G=d.positionScreen.x;N=d.positionScreen.y;Q=f.positionScreen.x;O=f.positionScreen.y;v(t,E,G,N,Q,O);if(i instanceof THREE.MeshBasicMaterial)if(i.map){if(i.map.mapping instanceof THREE.UVMapping){ka=l.uvs[0];Fa(t,E,G,N,Q,O,ka[g].u,ka[g].v,ka[j].u,ka[j].v,ka[m].u,ka[m].v,
-i.map)}}else if(i.envMap){if(i.envMap.mapping instanceof THREE.SphericalReflectionMapping){a=h.matrixWorldInverse;V.copy(l.vertexNormalsWorld[g]);za=(V.x*a.elements[0]+V.y*a.elements[4]+V.z*a.elements[8])*0.5+0.5;Aa=-(V.x*a.elements[1]+V.y*a.elements[5]+V.z*a.elements[9])*0.5+0.5;V.copy(l.vertexNormalsWorld[j]);Ba=(V.x*a.elements[0]+V.y*a.elements[4]+V.z*a.elements[8])*0.5+0.5;Ca=-(V.x*a.elements[1]+V.y*a.elements[5]+V.z*a.elements[9])*0.5+0.5;V.copy(l.vertexNormalsWorld[m]);Da=(V.x*a.elements[0]+
-V.y*a.elements[4]+V.z*a.elements[8])*0.5+0.5;Ea=-(V.x*a.elements[1]+V.y*a.elements[5]+V.z*a.elements[9])*0.5+0.5;Fa(t,E,G,N,Q,O,za,Aa,Ba,Ca,Da,Ea,i.envMap)}}else i.wireframe?ha(i.color,i.wireframeLinewidth,i.wireframeLinecap,i.wireframeLinejoin):ga(i.color);else if(i instanceof THREE.MeshLambertMaterial)if(xa)if(!i.wireframe&&i.shading==THREE.SmoothShading&&l.vertexNormalsWorld.length==3){J.r=I.r=K.r=Y.r;J.g=I.g=K.g=Y.g;J.b=I.b=K.b=Y.b;n(k,l.v1.positionWorld,l.vertexNormalsWorld[0],J);n(k,l.v2.positionWorld,
-l.vertexNormalsWorld[1],I);n(k,l.v3.positionWorld,l.vertexNormalsWorld[2],K);J.r=Math.max(0,Math.min(i.color.r*J.r,1));J.g=Math.max(0,Math.min(i.color.g*J.g,1));J.b=Math.max(0,Math.min(i.color.b*J.b,1));I.r=Math.max(0,Math.min(i.color.r*I.r,1));I.g=Math.max(0,Math.min(i.color.g*I.g,1));I.b=Math.max(0,Math.min(i.color.b*I.b,1));K.r=Math.max(0,Math.min(i.color.r*K.r,1));K.g=Math.max(0,Math.min(i.color.g*K.g,1));K.b=Math.max(0,Math.min(i.color.b*K.b,1));R.r=(I.r+K.r)*0.5;R.g=(I.g+K.g)*0.5;R.b=(I.b+K.b)*
-0.5;ca=va(J,I,K,R);pa(t,E,G,N,Q,O,0,0,1,0,0,1,ca)}else{C.r=Y.r;C.g=Y.g;C.b=Y.b;n(k,l.centroidWorld,l.normalWorld,C);C.r=Math.max(0,Math.min(i.color.r*C.r,1));C.g=Math.max(0,Math.min(i.color.g*C.g,1));C.b=Math.max(0,Math.min(i.color.b*C.b,1));i.wireframe?ha(C,i.wireframeLinewidth,i.wireframeLinecap,i.wireframeLinejoin):ga(C)}else i.wireframe?ha(i.color,i.wireframeLinewidth,i.wireframeLinecap,i.wireframeLinejoin):ga(i.color);else if(i instanceof THREE.MeshDepthMaterial){ea=h.near;fa=h.far;J.r=J.g=J.b=
-1-oa(a.positionScreen.z,ea,fa);I.r=I.g=I.b=1-oa(d.positionScreen.z,ea,fa);K.r=K.g=K.b=1-oa(f.positionScreen.z,ea,fa);R.r=(I.r+K.r)*0.5;R.g=(I.g+K.g)*0.5;R.b=(I.b+K.b)*0.5;ca=va(J,I,K,R);pa(t,E,G,N,Q,O,0,0,1,0,0,1,ca)}else if(i instanceof THREE.MeshNormalMaterial){C.r=qa(l.normalWorld.x);C.g=qa(l.normalWorld.y);C.b=qa(l.normalWorld.z);i.wireframe?ha(C,i.wireframeLinewidth,i.wireframeLinecap,i.wireframeLinejoin):ga(C)}}function w(a,d,f,g,j,m,l,i,o){e.info.render.vertices=e.info.render.vertices+4;e.info.render.faces++;
-b(i.opacity);c(i.blending);if(i.map||i.envMap){s(a,d,g,0,1,3,l,i,o);s(j,f,m,1,2,3,l,i,o)}else{t=a.positionScreen.x;E=a.positionScreen.y;G=d.positionScreen.x;N=d.positionScreen.y;Q=f.positionScreen.x;O=f.positionScreen.y;y=g.positionScreen.x;S=g.positionScreen.y;L=j.positionScreen.x;U=j.positionScreen.y;T=m.positionScreen.x;W=m.positionScreen.y;if(i instanceof THREE.MeshBasicMaterial){A(t,E,G,N,Q,O,y,S);i.wireframe?ha(i.color,i.wireframeLinewidth,i.wireframeLinecap,i.wireframeLinejoin):ga(i.color)}else if(i instanceof
-THREE.MeshLambertMaterial)if(xa)if(!i.wireframe&&i.shading==THREE.SmoothShading&&l.vertexNormalsWorld.length==4){J.r=I.r=K.r=R.r=Y.r;J.g=I.g=K.g=R.g=Y.g;J.b=I.b=K.b=R.b=Y.b;n(k,l.v1.positionWorld,l.vertexNormalsWorld[0],J);n(k,l.v2.positionWorld,l.vertexNormalsWorld[1],I);n(k,l.v4.positionWorld,l.vertexNormalsWorld[3],K);n(k,l.v3.positionWorld,l.vertexNormalsWorld[2],R);J.r=Math.max(0,Math.min(i.color.r*J.r,1));J.g=Math.max(0,Math.min(i.color.g*J.g,1));J.b=Math.max(0,Math.min(i.color.b*J.b,1));I.r=
-Math.max(0,Math.min(i.color.r*I.r,1));I.g=Math.max(0,Math.min(i.color.g*I.g,1));I.b=Math.max(0,Math.min(i.color.b*I.b,1));K.r=Math.max(0,Math.min(i.color.r*K.r,1));K.g=Math.max(0,Math.min(i.color.g*K.g,1));K.b=Math.max(0,Math.min(i.color.b*K.b,1));R.r=Math.max(0,Math.min(i.color.r*R.r,1));R.g=Math.max(0,Math.min(i.color.g*R.g,1));R.b=Math.max(0,Math.min(i.color.b*R.b,1));ca=va(J,I,K,R);v(t,E,G,N,y,S);pa(t,E,G,N,y,S,0,0,1,0,0,1,ca);v(L,U,Q,O,T,W);pa(L,U,Q,O,T,W,1,0,1,1,0,1,ca)}else{C.r=Y.r;C.g=Y.g;
-C.b=Y.b;n(k,l.centroidWorld,l.normalWorld,C);C.r=Math.max(0,Math.min(i.color.r*C.r,1));C.g=Math.max(0,Math.min(i.color.g*C.g,1));C.b=Math.max(0,Math.min(i.color.b*C.b,1));A(t,E,G,N,Q,O,y,S);i.wireframe?ha(C,i.wireframeLinewidth,i.wireframeLinecap,i.wireframeLinejoin):ga(C)}else{A(t,E,G,N,Q,O,y,S);i.wireframe?ha(i.color,i.wireframeLinewidth,i.wireframeLinecap,i.wireframeLinejoin):ga(i.color)}else if(i instanceof THREE.MeshNormalMaterial){C.r=qa(l.normalWorld.x);C.g=qa(l.normalWorld.y);C.b=qa(l.normalWorld.z);
-A(t,E,G,N,Q,O,y,S);i.wireframe?ha(C,i.wireframeLinewidth,i.wireframeLinecap,i.wireframeLinejoin):ga(C)}else if(i instanceof THREE.MeshDepthMaterial){ea=h.near;fa=h.far;J.r=J.g=J.b=1-oa(a.positionScreen.z,ea,fa);I.r=I.g=I.b=1-oa(d.positionScreen.z,ea,fa);K.r=K.g=K.b=1-oa(g.positionScreen.z,ea,fa);R.r=R.g=R.b=1-oa(f.positionScreen.z,ea,fa);ca=va(J,I,K,R);v(t,E,G,N,y,S);pa(t,E,G,N,y,S,0,0,1,0,0,1,ca);v(L,U,Q,O,T,W);pa(L,U,Q,O,T,W,1,0,1,1,0,1,ca)}}}function v(a,b,c,d,e,f){l.beginPath();l.moveTo(a,b);
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+R);K.r=Math.max(0,Math.min(i.color.r*K.r,1));K.g=Math.max(0,Math.min(i.color.g*K.g,1));K.b=Math.max(0,Math.min(i.color.b*K.b,1));I.r=Math.max(0,Math.min(i.color.r*I.r,1));I.g=Math.max(0,Math.min(i.color.g*I.g,1));I.b=Math.max(0,Math.min(i.color.b*I.b,1));J.r=Math.max(0,Math.min(i.color.r*J.r,1));J.g=Math.max(0,Math.min(i.color.g*J.g,1));J.b=Math.max(0,Math.min(i.color.b*J.b,1));R.r=Math.max(0,Math.min(i.color.r*R.r,1));R.g=Math.max(0,Math.min(i.color.g*R.g,1));R.b=Math.max(0,Math.min(i.color.b*R.b,
+1));da=wa(K,I,J,R);v(t,E,G,N,y,S);pa(t,E,G,N,y,S,0,0,1,0,0,1,da);v(L,U,Q,O,T,V);pa(L,U,Q,O,T,V,1,0,1,1,0,1,da)}else{C.r=Y.r;C.g=Y.g;C.b=Y.b;n(m,k.centroidWorld,k.normalWorld,C);C.r=Math.max(0,Math.min(i.color.r*C.r,1));C.g=Math.max(0,Math.min(i.color.g*C.g,1));C.b=Math.max(0,Math.min(i.color.b*C.b,1));A(t,E,G,N,Q,O,y,S);i.wireframe===true?ha(C,i.wireframeLinewidth,i.wireframeLinecap,i.wireframeLinejoin):ga(C)}else{A(t,E,G,N,Q,O,y,S);i.wireframe===true?ha(i.color,i.wireframeLinewidth,i.wireframeLinecap,
+i.wireframeLinejoin):ga(i.color)}else if(i instanceof THREE.MeshNormalMaterial){C.r=qa(k.normalWorld.x);C.g=qa(k.normalWorld.y);C.b=qa(k.normalWorld.z);A(t,E,G,N,Q,O,y,S);i.wireframe===true?ha(C,i.wireframeLinewidth,i.wireframeLinecap,i.wireframeLinejoin):ga(C)}else if(i instanceof THREE.MeshDepthMaterial){ea=h.near;fa=h.far;K.r=K.g=K.b=1-oa(a.positionScreen.z,ea,fa);I.r=I.g=I.b=1-oa(d.positionScreen.z,ea,fa);J.r=J.g=J.b=1-oa(g.positionScreen.z,ea,fa);R.r=R.g=R.b=1-oa(f.positionScreen.z,ea,fa);da=
+wa(K,I,J,R);v(t,E,G,N,y,S);pa(t,E,G,N,y,S,0,0,1,0,0,1,da);v(L,U,Q,O,T,V);pa(L,U,Q,O,T,V,1,0,1,1,0,1,da)}}}function v(a,b,c,d,e,f){i.beginPath();i.moveTo(a,b);i.lineTo(c,d);i.lineTo(e,f);i.lineTo(a,b)}function A(a,b,c,d,e,f,g,h){i.beginPath();i.moveTo(a,b);i.lineTo(c,d);i.lineTo(e,f);i.lineTo(g,h);i.lineTo(a,b)}function ha(a,b,c,e){if(B!==b)B=i.lineWidth=b;if(x!==c)x=i.lineCap=c;if(F!==e)F=i.lineJoin=e;d(a.getContextStyle());i.stroke();Z.inflate(b*2)}function ga(a){f(a.getContextStyle());i.fill()}
+function Fa(a,b,c,d,e,g,h,j,l,k,m,n,o){if(!(o.image===void 0||o.image.width===0)){if(o.needsUpdate===true||ja[o.id]===void 0){var p=o.wrapS==THREE.RepeatWrapping,q=o.wrapT==THREE.RepeatWrapping;ja[o.id]=i.createPattern(o.image,p===true&&q===true?"repeat":p===true&&q===false?"repeat-x":p===false&&q===true?"repeat-y":"no-repeat");o.needsUpdate=false}f(ja[o.id]);var p=o.offset.x/o.repeat.x,q=o.offset.y/o.repeat.y,r=o.image.width*o.repeat.x,s=o.image.height*o.repeat.y,h=(h+p)*r,j=(j+q)*s,c=c-a,d=d-b,
+e=e-a,g=g-b,l=(l+p)*r-h,k=(k+q)*s-j,m=(m+p)*r-h,n=(n+q)*s-j,p=l*n-m*k;if(p===0){if(aa[o.id]===void 0){b=document.createElement("canvas");b.width=o.image.width;b.height=o.image.height;b=b.getContext("2d");b.drawImage(o.image,0,0);aa[o.id]=b.getImageData(0,0,o.image.width,o.image.height).data}b=aa[o.id];h=(Math.floor(h)+Math.floor(j)*o.image.width)*4;C.setRGB(b[h]/255,b[h+1]/255,b[h+2]/255);ga(C)}else{p=1/p;o=(n*c-k*e)*p;k=(n*d-k*g)*p;c=(l*e-m*c)*p;d=(l*g-m*d)*p;a=a-o*h-c*j;h=b-k*h-d*j;i.save();i.transform(o,
+k,c,d,a,h);i.fill();i.restore()}}}function pa(a,b,c,d,e,f,g,h,j,k,l,m,n){var o,p;o=n.width-1;p=n.height-1;g=g*o;h=h*p;c=c-a;d=d-b;e=e-a;f=f-b;j=j*o-g;k=k*p-h;l=l*o-g;m=m*p-h;p=1/(j*m-l*k);o=(m*c-k*e)*p;k=(m*d-k*f)*p;c=(j*e-l*c)*p;d=(j*f-l*d)*p;a=a-o*g-c*h;b=b-k*g-d*h;i.save();i.transform(o,k,c,d,a,b);i.clip();i.drawImage(n,0,0);i.restore()}function wa(a,b,c,d){var e=~~(a.r*255),f=~~(a.g*255),a=~~(a.b*255),g=~~(b.r*255),h=~~(b.g*255),b=~~(b.b*255),i=~~(c.r*255),j=~~(c.g*255),c=~~(c.b*255),k=~~(d.r*
+255),l=~~(d.g*255),d=~~(d.b*255);ba[0]=e<0?0:e>255?255:e;ba[1]=f<0?0:f>255?255:f;ba[2]=a<0?0:a>255?255:a;ba[4]=g<0?0:g>255?255:g;ba[5]=h<0?0:h>255?255:h;ba[6]=b<0?0:b>255?255:b;ba[8]=i<0?0:i>255?255:i;ba[9]=j<0?0:j>255?255:j;ba[10]=c<0?0:c>255?255:c;ba[12]=k<0?0:k>255?255:k;ba[13]=l<0?0:l>255?255:l;ba[14]=d<0?0:d>255?255:d;sa.putImageData(ya,0,0);va.drawImage(ra,0,0);return ta}function oa(a,b,c){a=(a-b)/(c-b);return a*a*(3-2*a)}function qa(a){a=(a+1)*0.5;return a<0?0:a>1?1:a}function ia(a,b){var c=
+b.x-a.x,d=b.y-a.y,e=c*c+d*d;if(e!==0){e=1/Math.sqrt(e);c=c*e;d=d*e;b.x=b.x+c;b.y=b.y+d;a.x=a.x-c;a.y=a.y-d}}var xa,Ga,X,ca;this.autoClear===true?this.clear():i.setTransform(1,0,0,-1,o,q);e.info.render.vertices=0;e.info.render.faces=0;g=l.projectScene(a,h,this.sortElements);j=g.elements;m=g.lights;ua=m.length>0;ua===true&&k(m);xa=0;for(Ga=j.length;xa<Ga;xa++){X=j[xa];ca=X.material;ca=ca instanceof THREE.MeshFaceMaterial?X.faceMaterial:ca;if(!(ca===void 0||ca.visible===false)){Z.empty();if(X instanceof
+THREE.RenderableParticle){u=X;u.x=u.x*o;u.y=u.y*q;p(u,X,ca,a)}else if(X instanceof THREE.RenderableLine){u=X.v1;z=X.v2;u.positionScreen.x=u.positionScreen.x*o;u.positionScreen.y=u.positionScreen.y*q;z.positionScreen.x=z.positionScreen.x*o;z.positionScreen.y=z.positionScreen.y*q;Z.addPoint(u.positionScreen.x,u.positionScreen.y);Z.addPoint(z.positionScreen.x,z.positionScreen.y);la.intersects(Z)===true&&r(u,z,X,ca,a)}else if(X instanceof THREE.RenderableFace3){u=X.v1;z=X.v2;D=X.v3;u.positionScreen.x=
+u.positionScreen.x*o;u.positionScreen.y=u.positionScreen.y*q;z.positionScreen.x=z.positionScreen.x*o;z.positionScreen.y=z.positionScreen.y*q;D.positionScreen.x=D.positionScreen.x*o;D.positionScreen.y=D.positionScreen.y*q;if(ca.overdraw===true){ia(u.positionScreen,z.positionScreen);ia(z.positionScreen,D.positionScreen);ia(D.positionScreen,u.positionScreen)}Z.add3Points(u.positionScreen.x,u.positionScreen.y,z.positionScreen.x,z.positionScreen.y,D.positionScreen.x,D.positionScreen.y);la.intersects(Z)===
+true&&s(u,z,D,0,1,2,X,ca,a)}else if(X instanceof THREE.RenderableFace4){u=X.v1;z=X.v2;D=X.v3;H=X.v4;u.positionScreen.x=u.positionScreen.x*o;u.positionScreen.y=u.positionScreen.y*q;z.positionScreen.x=z.positionScreen.x*o;z.positionScreen.y=z.positionScreen.y*q;D.positionScreen.x=D.positionScreen.x*o;D.positionScreen.y=D.positionScreen.y*q;H.positionScreen.x=H.positionScreen.x*o;H.positionScreen.y=H.positionScreen.y*q;P.positionScreen.copy(z.positionScreen);M.positionScreen.copy(H.positionScreen);if(ca.overdraw===
+true){ia(u.positionScreen,z.positionScreen);ia(z.positionScreen,H.positionScreen);ia(H.positionScreen,u.positionScreen);ia(D.positionScreen,P.positionScreen);ia(D.positionScreen,M.positionScreen)}Z.addPoint(u.positionScreen.x,u.positionScreen.y);Z.addPoint(z.positionScreen.x,z.positionScreen.y);Z.addPoint(D.positionScreen.x,D.positionScreen.y);Z.addPoint(H.positionScreen.x,H.positionScreen.y);la.intersects(Z)===true&&w(u,z,D,H,P,M,X,ca,a)}$.addRectangle(Z)}}i.setTransform(1,0,0,1,0,0)}};
+THREE.RenderableVertex=function(){this.positionWorld=new THREE.Vector3;this.positionScreen=new THREE.Vector4;this.visible=true};THREE.RenderableVertex.prototype.copy=function(a){this.positionWorld.copy(a.positionWorld);this.positionScreen.copy(a.positionScreen)};
 THREE.RenderableFace3=function(){this.v1=new THREE.RenderableVertex;this.v2=new THREE.RenderableVertex;this.v3=new THREE.RenderableVertex;this.centroidWorld=new THREE.Vector3;this.centroidScreen=new THREE.Vector3;this.normalWorld=new THREE.Vector3;this.vertexNormalsWorld=[new THREE.Vector3,new THREE.Vector3,new THREE.Vector3];this.faceMaterial=this.material=null;this.uvs=[[]];this.z=null};
 THREE.RenderableFace4=function(){this.v1=new THREE.RenderableVertex;this.v2=new THREE.RenderableVertex;this.v3=new THREE.RenderableVertex;this.v4=new THREE.RenderableVertex;this.centroidWorld=new THREE.Vector3;this.centroidScreen=new THREE.Vector3;this.normalWorld=new THREE.Vector3;this.vertexNormalsWorld=[new THREE.Vector3,new THREE.Vector3,new THREE.Vector3,new THREE.Vector3];this.faceMaterial=this.material=null;this.uvs=[[]];this.z=null};THREE.RenderableObject=function(){this.z=this.object=null};
 THREE.RenderableParticle=function(){this.rotation=this.z=this.y=this.x=null;this.scale=new THREE.Vector2;this.material=null};THREE.RenderableLine=function(){this.z=null;this.v1=new THREE.RenderableVertex;this.v2=new THREE.RenderableVertex;this.material=null};

build/custom/ThreeExtras.js

@@ -21,10 +21,10 @@ b.vertices.length+1;v=e.clone();p=e.clone();m>=o&&m>=q&&m>=r||q>=o&&q>=m&&q>=r?(
 f.lerpSelf(e.vertexColors[1],0.5),g=e.vertexColors[2].clone(),g.lerpSelf(e.vertexColors[3],0.5),v.vertexColors[1].copy(f),v.vertexColors[2].copy(g),p.vertexColors[0].copy(f),p.vertexColors[3].copy(g)),e=0):(m=l.clone(),m.lerpSelf(n,0.5),l=k.clone(),l.lerpSelf(j,0.5),v.a=f,v.b=g,v.c=s,v.d=t,p.a=t,p.b=s,p.c=h,p.d=i,4===e.vertexNormals.length&&(f=e.vertexNormals[1].clone(),f.lerpSelf(e.vertexNormals[2],0.5),g=e.vertexNormals[3].clone(),g.lerpSelf(e.vertexNormals[0],0.5),v.vertexNormals[2].copy(f),v.vertexNormals[3].copy(g),
 p.vertexNormals[0].copy(g),p.vertexNormals[1].copy(f)),4===e.vertexColors.length&&(f=e.vertexColors[1].clone(),f.lerpSelf(e.vertexColors[2],0.5),g=e.vertexColors[3].clone(),g.lerpSelf(e.vertexColors[0],0.5),v.vertexColors[2].copy(f),v.vertexColors[3].copy(g),p.vertexColors[0].copy(g),p.vertexColors[1].copy(f)),e=1);x.push(v,p);b.vertices.push(m,l);f=0;for(g=b.faceVertexUvs.length;f<g;f++)b.faceVertexUvs[f].length&&(j=b.faceVertexUvs[f][c],p=j[0],h=j[1],v=j[2],j=j[3],0===e?(l=p.clone(),l.lerpSelf(h,
 0.5),n=v.clone(),n.lerpSelf(j,0.5),p=[p.clone(),l.clone(),n.clone(),j.clone()],h=[l.clone(),h.clone(),v.clone(),n.clone()]):(l=h.clone(),l.lerpSelf(v,0.5),n=j.clone(),n.lerpSelf(p,0.5),p=[p.clone(),h.clone(),l.clone(),n.clone()],h=[n.clone(),l.clone(),v.clone(),j.clone()]),z[f].push(p,h))}else{x.push(e);f=0;for(g=b.faceVertexUvs.length;f<g;f++)z[f].push(b.faceVertexUvs[f][c])}b.faces=x;b.faceVertexUvs=z}};THREE.GeometryUtils.random=THREE.Math.random16;THREE.GeometryUtils.__v1=new THREE.Vector3;
-THREE.ImageUtils={crossOrigin:"anonymous",loadTexture:function(b,a,c,d){var e=new THREE.Texture(void 0,a),a=new THREE.ImageLoader;a.addEventListener("load",function(a){e.image=a.content;e.needsUpdate=!0;c&&c(e)});a.addEventListener("error",function(a){d&&d(a.message)});a.crossOrigin=this.crossOrigin;a.load(b);return e},loadTextureCube:function(b,a,c){var d,e=[],f=new THREE.Texture(e,a),a=e.loadCount=0;for(d=b.length;a<d;++a)e[a]=new Image,e[a].onload=function(){e.loadCount+=1;6===e.loadCount&&(f.needsUpdate=
-!0,c&&c())},e[a].crossOrigin=this.crossOrigin,e[a].src=b[a];return f},getNormalMap:function(b,a){var c=function(a){var b=Math.sqrt(a[0]*a[0]+a[1]*a[1]+a[2]*a[2]);return[a[0]/b,a[1]/b,a[2]/b]},a=a|1,d=b.width,e=b.height,f=document.createElement("canvas");f.width=d;f.height=e;var g=f.getContext("2d");g.drawImage(b,0,0);for(var h=g.getImageData(0,0,d,e).data,i=g.createImageData(d,e),j=i.data,l=0;l<d;l++)for(var n=0;n<e;n++){var k=0>n-1?0:n-1,m=n+1>e-1?e-1:n+1,o=0>l-1?0:l-1,q=l+1>d-1?d-1:l+1,r=[],s=[0,
-0,h[4*(n*d+l)]/255*a];r.push([-1,0,h[4*(n*d+o)]/255*a]);r.push([-1,-1,h[4*(k*d+o)]/255*a]);r.push([0,-1,h[4*(k*d+l)]/255*a]);r.push([1,-1,h[4*(k*d+q)]/255*a]);r.push([1,0,h[4*(n*d+q)]/255*a]);r.push([1,1,h[4*(m*d+q)]/255*a]);r.push([0,1,h[4*(m*d+l)]/255*a]);r.push([-1,1,h[4*(m*d+o)]/255*a]);k=[];o=r.length;for(m=0;m<o;m++){var q=r[m],t=r[(m+1)%o],q=[q[0]-s[0],q[1]-s[1],q[2]-s[2]],t=[t[0]-s[0],t[1]-s[1],t[2]-s[2]];k.push(c([q[1]*t[2]-q[2]*t[1],q[2]*t[0]-q[0]*t[2],q[0]*t[1]-q[1]*t[0]]))}r=[0,0,0];for(m=
-0;m<k.length;m++)r[0]+=k[m][0],r[1]+=k[m][1],r[2]+=k[m][2];r[0]/=k.length;r[1]/=k.length;r[2]/=k.length;s=4*(n*d+l);j[s]=255*((r[0]+1)/2)|0;j[s+1]=255*((r[1]+1)/2)|0;j[s+2]=255*r[2]|0;j[s+3]=255}g.putImageData(i,0,0);return f},generateDataTexture:function(b,a,c){for(var d=b*a,e=new Uint8Array(3*d),f=Math.floor(255*c.r),g=Math.floor(255*c.g),c=Math.floor(255*c.b),h=0;h<d;h++)e[3*h]=f,e[3*h+1]=g,e[3*h+2]=c;b=new THREE.DataTexture(e,b,a,THREE.RGBFormat);b.needsUpdate=!0;return b}};
+THREE.ImageUtils={crossOrigin:"anonymous",loadTexture:function(b,a,c,d){var e=new THREE.Texture(void 0,a),a=new THREE.ImageLoader;a.addEventListener("load",function(a){e.image=a.content;e.needsUpdate=!0;c&&c(e)});a.addEventListener("error",function(a){d&&d(a.message)});a.crossOrigin=this.crossOrigin;a.load(b);return e},loadTextureCube:function(b,a,c){var d,e=[],f=new THREE.Texture(e,a);f.flipY=!1;a=e.loadCount=0;for(d=b.length;a<d;++a)e[a]=new Image,e[a].onload=function(){e.loadCount+=1;6===e.loadCount&&
+(f.needsUpdate=!0,c&&c())},e[a].crossOrigin=this.crossOrigin,e[a].src=b[a];return f},getNormalMap:function(b,a){var c=function(a){var b=Math.sqrt(a[0]*a[0]+a[1]*a[1]+a[2]*a[2]);return[a[0]/b,a[1]/b,a[2]/b]},a=a|1,d=b.width,e=b.height,f=document.createElement("canvas");f.width=d;f.height=e;var g=f.getContext("2d");g.drawImage(b,0,0);for(var h=g.getImageData(0,0,d,e).data,i=g.createImageData(d,e),j=i.data,l=0;l<d;l++)for(var n=0;n<e;n++){var k=0>n-1?0:n-1,m=n+1>e-1?e-1:n+1,o=0>l-1?0:l-1,q=l+1>d-1?d-
+1:l+1,r=[],s=[0,0,h[4*(n*d+l)]/255*a];r.push([-1,0,h[4*(n*d+o)]/255*a]);r.push([-1,-1,h[4*(k*d+o)]/255*a]);r.push([0,-1,h[4*(k*d+l)]/255*a]);r.push([1,-1,h[4*(k*d+q)]/255*a]);r.push([1,0,h[4*(n*d+q)]/255*a]);r.push([1,1,h[4*(m*d+q)]/255*a]);r.push([0,1,h[4*(m*d+l)]/255*a]);r.push([-1,1,h[4*(m*d+o)]/255*a]);k=[];o=r.length;for(m=0;m<o;m++){var q=r[m],t=r[(m+1)%o],q=[q[0]-s[0],q[1]-s[1],q[2]-s[2]],t=[t[0]-s[0],t[1]-s[1],t[2]-s[2]];k.push(c([q[1]*t[2]-q[2]*t[1],q[2]*t[0]-q[0]*t[2],q[0]*t[1]-q[1]*t[0]]))}r=
+[0,0,0];for(m=0;m<k.length;m++)r[0]+=k[m][0],r[1]+=k[m][1],r[2]+=k[m][2];r[0]/=k.length;r[1]/=k.length;r[2]/=k.length;s=4*(n*d+l);j[s]=255*((r[0]+1)/2)|0;j[s+1]=255*((r[1]+1)/2)|0;j[s+2]=255*r[2]|0;j[s+3]=255}g.putImageData(i,0,0);return f},generateDataTexture:function(b,a,c){for(var d=b*a,e=new Uint8Array(3*d),f=Math.floor(255*c.r),g=Math.floor(255*c.g),c=Math.floor(255*c.b),h=0;h<d;h++)e[3*h]=f,e[3*h+1]=g,e[3*h+2]=c;b=new THREE.DataTexture(e,b,a,THREE.RGBFormat);b.needsUpdate=!0;return b}};
 THREE.SceneUtils={showHierarchy:function(b,a){THREE.SceneUtils.traverseHierarchy(b,function(b){b.visible=a})},traverseHierarchy:function(b,a){var c,d,e=b.children.length;for(d=0;d<e;d++)c=b.children[d],a(c),THREE.SceneUtils.traverseHierarchy(c,a)},createMultiMaterialObject:function(b,a){var c,d=a.length,e=new THREE.Object3D;for(c=0;c<d;c++){var f=new THREE.Mesh(b,a[c]);e.add(f)}return e},cloneObject:function(b){var a;b instanceof THREE.MorphAnimMesh?(a=new THREE.MorphAnimMesh(b.geometry,b.material),
 a.duration=b.duration,a.mirroredLoop=b.mirroredLoop,a.time=b.time,a.lastKeyframe=b.lastKeyframe,a.currentKeyframe=b.currentKeyframe,a.direction=b.direction,a.directionBackwards=b.directionBackwards):b instanceof THREE.SkinnedMesh?a=new THREE.SkinnedMesh(b.geometry,b.material):b instanceof THREE.Mesh?a=new THREE.Mesh(b.geometry,b.material):b instanceof THREE.Line?a=new THREE.Line(b.geometry,b.material,b.type):b instanceof THREE.Ribbon?a=new THREE.Ribbon(b.geometry,b.material):b instanceof THREE.ParticleSystem?
 (a=new THREE.ParticleSystem(b.geometry,b.material),a.sortParticles=b.sortParticles):b instanceof THREE.Particle?a=new THREE.Particle(b.material):b instanceof THREE.Sprite?(a=new THREE.Sprite({}),a.color.copy(b.color),a.map=b.map,a.blending=b.blending,a.useScreenCoordinates=b.useScreenCoordinates,a.mergeWith3D=b.mergeWith3D,a.affectedByDistance=b.affectedByDistance,a.scaleByViewport=b.scaleByViewport,a.alignment=b.alignment,a.rotation3d.copy(b.rotation3d),a.rotation=b.rotation,a.opacity=b.opacity,
@@ -111,7 +111,7 @@ this.target.z);b.rotation.set(0,d,0)}}}else if(c==="rot")THREE.Quaternion.slerp(
 THREE.Animation.prototype.interpolateCatmullRom=function(b,a){var c=[],d=[],e,f,g,h,i,j;e=(b.length-1)*a;f=Math.floor(e);e=e-f;c[0]=f===0?f:f-1;c[1]=f;c[2]=f>b.length-2?f:f+1;c[3]=f>b.length-3?f:f+2;f=b[c[0]];h=b[c[1]];i=b[c[2]];j=b[c[3]];c=e*e;g=e*c;d[0]=this.interpolate(f[0],h[0],i[0],j[0],e,c,g);d[1]=this.interpolate(f[1],h[1],i[1],j[1],e,c,g);d[2]=this.interpolate(f[2],h[2],i[2],j[2],e,c,g);return d};
 THREE.Animation.prototype.interpolate=function(b,a,c,d,e,f,g){b=(c-b)*0.5;d=(d-a)*0.5;return(2*(a-c)+b+d)*g+(-3*(a-c)-2*b-d)*f+b*e+a};THREE.Animation.prototype.getNextKeyWith=function(b,a,c){for(var d=this.data.hierarchy[a].keys,c=this.interpolationType===THREE.AnimationHandler.CATMULLROM||this.interpolationType===THREE.AnimationHandler.CATMULLROM_FORWARD?c<d.length-1?c:d.length-1:c%d.length;c<d.length;c++)if(d[c][b]!==void 0)return d[c];return this.data.hierarchy[a].keys[0]};
 THREE.Animation.prototype.getPrevKeyWith=function(b,a,c){for(var d=this.data.hierarchy[a].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][b]!==void 0)return d[c];return this.data.hierarchy[a].keys[d.length-1]};
-THREE.KeyFrameAnimation=function(b,a,c){this.root=b;this.data=THREE.AnimationHandler.get(a);this.hierarchy=THREE.AnimationHandler.parse(b);this.currentTime=0;this.timeScale=0.001;this.isPlaying=false;this.loop=this.isPaused=true;this.JITCompile=c!==void 0?c:true;b=0;for(a=this.hierarchy.length;b<a;b++){var c=this.data.hierarchy[b].sids,d=this.hierarchy[b];if(this.data.hierarchy[b].keys.length&&c){for(var e=0;e<c.length;e++){var f=c[e],g=this.getNextKeyWith(f,b,0);g&&g.apply(f)}d.matrixAutoUpdate=
+THREE.KeyFrameAnimation=function(b,a,c){this.root=b;this.data=THREE.AnimationHandler.get(a);this.hierarchy=THREE.AnimationHandler.parse(b);this.currentTime=0;this.timeScale=0.0010;this.isPlaying=false;this.loop=this.isPaused=true;this.JITCompile=c!==void 0?c:true;b=0;for(a=this.hierarchy.length;b<a;b++){var c=this.data.hierarchy[b].sids,d=this.hierarchy[b];if(this.data.hierarchy[b].keys.length&&c){for(var e=0;e<c.length;e++){var f=c[e],g=this.getNextKeyWith(f,b,0);g&&g.apply(f)}d.matrixAutoUpdate=
 false;this.data.hierarchy[b].node.updateMatrix();d.matrixWorldNeedsUpdate=true}}};
 THREE.KeyFrameAnimation.prototype.play=function(b,a){if(!this.isPlaying){this.isPlaying=true;this.loop=b!==void 0?b:true;this.currentTime=a!==void 0?a:0;this.startTimeMs=a;this.startTime=1E7;this.endTime=-this.startTime;var c,d=this.hierarchy.length,e,f;for(c=0;c<d;c++){e=this.hierarchy[c];f=this.data.hierarchy[c];e.useQuaternion=true;if(f.animationCache===void 0){f.animationCache={};f.animationCache.prevKey=null;f.animationCache.nextKey=null;f.animationCache.originalMatrix=e instanceof THREE.Bone?
 e.skinMatrix:e.matrix}e=this.data.hierarchy[c].keys;if(e.length){f.animationCache.prevKey=e[0];f.animationCache.nextKey=e[1];this.startTime=Math.min(e[0].time,this.startTime);this.endTime=Math.max(e[e.length-1].time,this.endTime)}}this.update(0)}this.isPaused=false;THREE.AnimationHandler.addToUpdate(this)};THREE.KeyFrameAnimation.prototype.pause=function(){this.isPaused?THREE.AnimationHandler.addToUpdate(this):THREE.AnimationHandler.removeFromUpdate(this);this.isPaused=!this.isPaused};
@@ -130,7 +130,7 @@ THREE.CombinedCamera.prototype.setSize=function(b,a){this.cameraP.aspect=b/a;thi
 THREE.CombinedCamera.prototype.setLens=function(b,a){var c=2*Math.atan((a!==void 0?a:24)/(b*2))*(180/Math.PI);this.setFov(c);return c};THREE.CombinedCamera.prototype.setZoom=function(b){this.zoom=b;this.inPerspectiveMode?this.toPerspective():this.toOrthographic()};THREE.CombinedCamera.prototype.toFrontView=function(){this.rotation.x=0;this.rotation.y=0;this.rotation.z=0;this.rotationAutoUpdate=false};
 THREE.CombinedCamera.prototype.toBackView=function(){this.rotation.x=0;this.rotation.y=Math.PI;this.rotation.z=0;this.rotationAutoUpdate=false};THREE.CombinedCamera.prototype.toLeftView=function(){this.rotation.x=0;this.rotation.y=-Math.PI/2;this.rotation.z=0;this.rotationAutoUpdate=false};THREE.CombinedCamera.prototype.toRightView=function(){this.rotation.x=0;this.rotation.y=Math.PI/2;this.rotation.z=0;this.rotationAutoUpdate=false};
 THREE.CombinedCamera.prototype.toTopView=function(){this.rotation.x=-Math.PI/2;this.rotation.y=0;this.rotation.z=0;this.rotationAutoUpdate=false};THREE.CombinedCamera.prototype.toBottomView=function(){this.rotation.x=Math.PI/2;this.rotation.y=0;this.rotation.z=0;this.rotationAutoUpdate=false};
-THREE.FirstPersonControls=function(b,a){function c(a,b){return function(){b.apply(a,arguments)}}this.object=b;this.target=new THREE.Vector3(0,0,0);this.domElement=a!==void 0?a:document;this.movementSpeed=1;this.lookSpeed=0.005;this.noFly=false;this.lookVertical=true;this.autoForward=false;this.activeLook=true;this.heightSpeed=false;this.heightCoef=1;this.heightMin=0;this.constrainVertical=false;this.verticalMin=0;this.verticalMax=Math.PI;this.theta=this.phi=this.lon=this.lat=this.mouseY=this.mouseX=
+THREE.FirstPersonControls=function(b,a){function c(a,b){return function(){b.apply(a,arguments)}}this.object=b;this.target=new THREE.Vector3(0,0,0);this.domElement=a!==void 0?a:document;this.movementSpeed=1;this.lookSpeed=0.0050;this.noFly=false;this.lookVertical=true;this.autoForward=false;this.activeLook=true;this.heightSpeed=false;this.heightCoef=1;this.heightMin=0;this.constrainVertical=false;this.verticalMin=0;this.verticalMax=Math.PI;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=false;this.viewHalfY=this.viewHalfX=0;this.domElement!==document&&this.domElement.setAttribute("tabindex",-1);this.handleResize=function(){if(this.domElement===document){this.viewHalfX=window.innerWidth/2;this.viewHalfY=window.innerHeight/2}else{this.viewHalfX=this.domElement.offsetWidth/2;this.viewHalfY=this.domElement.offsetHeight/2}};this.onMouseDown=function(a){this.domElement!==
 document&&this.domElement.focus();a.preventDefault();a.stopPropagation();if(this.activeLook)switch(a.button){case 0:this.moveForward=true;break;case 2:this.moveBackward=true}this.mouseDragOn=true};this.onMouseUp=function(a){a.preventDefault();a.stopPropagation();if(this.activeLook)switch(a.button){case 0:this.moveForward=false;break;case 2:this.moveBackward=false}this.mouseDragOn=false};this.onMouseMove=function(a){if(this.domElement===document){this.mouseX=a.pageX-this.viewHalfX;this.mouseY=a.pageY-
 this.viewHalfY}else{this.mouseX=a.pageX-this.domElement.offsetLeft-this.viewHalfX;this.mouseY=a.pageY-this.domElement.offsetTop-this.viewHalfY}};this.onKeyDown=function(a){switch(a.keyCode){case 38:case 87:this.moveForward=true;break;case 37:case 65:this.moveLeft=true;break;case 40:case 83:this.moveBackward=true;break;case 39:case 68:this.moveRight=true;break;case 82:this.moveUp=true;break;case 70:this.moveDown=true;break;case 81:this.freeze=!this.freeze}};this.onKeyUp=function(a){switch(a.keyCode){case 38:case 87:this.moveForward=
@@ -141,14 +141,14 @@ this.target,c=this.object.position;b.x=c.x+100*Math.sin(this.phi)*Math.cos(this.
 c(this,this.onMouseUp),false);this.domElement.addEventListener("keydown",c(this,this.onKeyDown),false);this.domElement.addEventListener("keyup",c(this,this.onKeyUp),false);this.handleResize()};
 THREE.PathControls=function(b,a){function c(a){return(a=a*2)<1?0.5*a*a:-0.5*(--a*(a-2)-1)}function d(a,b){return function(){b.apply(a,arguments)}}function e(a,b,c,d){var e={name:c,fps:0.6,length:d,hierarchy:[]},f,g=b.getControlPointsArray(),h=b.getLength(),r=g.length,s=0;f=r-1;b={parent:-1,keys:[]};b.keys[0]={time:0,pos:g[0],rot:[0,0,0,1],scl:[1,1,1]};b.keys[f]={time:d,pos:g[f],rot:[0,0,0,1],scl:[1,1,1]};for(f=1;f<r-1;f++){s=d*h.chunks[f]/h.total;b.keys[f]={time:s,pos:g[f]}}e.hierarchy[0]=b;THREE.AnimationHandler.add(e);
 return new THREE.Animation(a,c,THREE.AnimationHandler.CATMULLROM_FORWARD,false)}function f(a,b){var c,d,e=new THREE.Geometry;for(c=0;c<a.points.length*b;c++){d=c/(a.points.length*b);d=a.getPoint(d);e.vertices[c]=new THREE.Vector3(d.x,d.y,d.z)}return e}this.object=b;this.domElement=a!==void 0?a:document;this.id="PathControls"+THREE.PathControlsIdCounter++;this.duration=1E4;this.waypoints=[];this.useConstantSpeed=true;this.resamplingCoef=50;this.debugPath=new THREE.Object3D;this.debugDummy=new THREE.Object3D;
-this.animationParent=new THREE.Object3D;this.lookSpeed=0.005;this.lookHorizontal=this.lookVertical=true;this.verticalAngleMap={srcRange:[0,2*Math.PI],dstRange:[0,2*Math.PI]};this.horizontalAngleMap={srcRange:[0,2*Math.PI],dstRange:[0,2*Math.PI]};this.target=new THREE.Object3D;this.theta=this.phi=this.lon=this.lat=this.mouseY=this.mouseX=0;var g=Math.PI*2,h=Math.PI/180;this.viewHalfY=this.viewHalfX=0;this.domElement!==document&&this.domElement.setAttribute("tabindex",-1);this.handleResize=function(){if(this.domElement===
+this.animationParent=new THREE.Object3D;this.lookSpeed=0.0050;this.lookHorizontal=this.lookVertical=true;this.verticalAngleMap={srcRange:[0,2*Math.PI],dstRange:[0,2*Math.PI]};this.horizontalAngleMap={srcRange:[0,2*Math.PI],dstRange:[0,2*Math.PI]};this.target=new THREE.Object3D;this.theta=this.phi=this.lon=this.lat=this.mouseY=this.mouseX=0;var g=Math.PI*2,h=Math.PI/180;this.viewHalfY=this.viewHalfX=0;this.domElement!==document&&this.domElement.setAttribute("tabindex",-1);this.handleResize=function(){if(this.domElement===
 document){this.viewHalfX=window.innerWidth/2;this.viewHalfY=window.innerHeight/2}else{this.viewHalfX=this.domElement.offsetWidth/2;this.viewHalfY=this.domElement.offsetHeight/2}};this.update=function(a){var b;if(this.lookHorizontal)this.lon=this.lon+this.mouseX*this.lookSpeed*a;if(this.lookVertical)this.lat=this.lat-this.mouseY*this.lookSpeed*a;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)*h;this.theta=this.lon*h;a=this.phi%g;this.phi=
 a>=0?a:a+g;b=this.verticalAngleMap.srcRange;a=this.verticalAngleMap.dstRange;b=THREE.Math.mapLinear(this.phi,b[0],b[1],a[0],a[1]);var d=a[1]-a[0];this.phi=c((b-a[0])/d)*d+a[0];b=this.horizontalAngleMap.srcRange;a=this.horizontalAngleMap.dstRange;b=THREE.Math.mapLinear(this.theta,b[0],b[1],a[0],a[1]);d=a[1]-a[0];this.theta=c((b-a[0])/d)*d+a[0];a=this.target.position;a.x=100*Math.sin(this.phi)*Math.cos(this.theta);a.y=100*Math.cos(this.phi);a.z=100*Math.sin(this.phi)*Math.sin(this.theta);this.object.lookAt(this.target.position)};
 this.onMouseMove=function(a){if(this.domElement===document){this.mouseX=a.pageX-this.viewHalfX;this.mouseY=a.pageY-this.viewHalfY}else{this.mouseX=a.pageX-this.domElement.offsetLeft-this.viewHalfX;this.mouseY=a.pageY-this.domElement.offsetTop-this.viewHalfY}};this.init=function(){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}),
 b=new THREE.MeshLambertMaterial({color:65280}),c=new THREE.CubeGeometry(10,10,20),g=new THREE.CubeGeometry(2,2,10);this.animationParent=new THREE.Mesh(c,a);a=new THREE.Mesh(g,b);a.position.set(0,10,0);this.animation=e(this.animationParent,this.spline,this.id,this.duration);this.animationParent.add(this.object);this.animationParent.add(this.target);this.animationParent.add(a)}else{this.animation=e(this.animationParent,this.spline,this.id,this.duration);this.animationParent.add(this.target);this.animationParent.add(this.object)}if(this.createDebugPath){var a=
 this.debugPath,b=this.spline,g=f(b,10),c=f(b,10),h=new THREE.LineBasicMaterial({color:16711680,linewidth:3}),g=new THREE.Line(g,h),c=new THREE.ParticleSystem(c,new THREE.ParticleBasicMaterial({color:16755200,size:3}));g.scale.set(1,1,1);a.add(g);c.scale.set(1,1,1);a.add(c);for(var g=new THREE.SphereGeometry(1,16,8),h=new THREE.MeshBasicMaterial({color:65280}),m=0;m<b.points.length;m++){c=new THREE.Mesh(g,h);c.position.copy(b.points[m]);a.add(c)}}this.domElement.addEventListener("mousemove",d(this,
 this.onMouseMove),false)};this.handleResize()};THREE.PathControlsIdCounter=0;
-THREE.FlyControls=function(b,a){function c(a,b){return function(){b.apply(a,arguments)}}this.object=b;this.domElement=a!==void 0?a:document;a&&this.domElement.setAttribute("tabindex",-1);this.movementSpeed=1;this.rollSpeed=0.005;this.autoForward=this.dragToLook=false;this.object.useQuaternion=true;this.tmpQuaternion=new THREE.Quaternion;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=
+THREE.FlyControls=function(b,a){function c(a,b){return function(){b.apply(a,arguments)}}this.object=b;this.domElement=a!==void 0?a:document;a&&this.domElement.setAttribute("tabindex",-1);this.movementSpeed=1;this.rollSpeed=0.0050;this.autoForward=this.dragToLook=false;this.object.useQuaternion=true;this.tmpQuaternion=new THREE.Quaternion;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.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;case 69:this.moveState.rollRight=0}this.updateMovementVector();this.updateRotationVector()};this.mousedown=function(a){this.domElement!==document&&this.domElement.focus();a.preventDefault();a.stopPropagation();if(this.dragToLook)this.mouseStatus++;else switch(a.button){case 0:this.object.moveForward=
@@ -170,18 +170,18 @@ new THREE.Vector3,e=false,f=-1,g=new THREE.Vector3,h=new THREE.Vector3,i=new THR
 b){return new THREE.Vector2((a-c.screen.offsetLeft)/c.radius*0.5,(b-c.screen.offsetTop)/c.radius*0.5)};this.getMouseProjectionOnBall=function(a,b){var d=new THREE.Vector3((a-c.screen.width*0.5-c.screen.offsetLeft)/c.radius,(c.screen.height*0.5+c.screen.offsetTop-b)/c.radius,0),e=d.length();e>1?d.normalize():d.z=Math.sqrt(1-e*e);g.copy(c.object.position).subSelf(c.target);e=c.object.up.clone().setLength(d.y);e.addSelf(c.object.up.clone().crossSelf(g).setLength(d.x));e.addSelf(g.setLength(d.z));return e};
 this.rotateCamera=function(){var a=Math.acos(h.dot(i)/h.length()/i.length());if(a){var b=(new THREE.Vector3).cross(h,i).normalize(),d=new THREE.Quaternion,a=a*c.rotateSpeed;d.setFromAxisAngle(b,-a);d.multiplyVector3(g);d.multiplyVector3(c.object.up);d.multiplyVector3(i);if(c.staticMoving)h=i;else{d.setFromAxisAngle(b,a*(c.dynamicDampingFactor-1));d.multiplyVector3(h)}}};this.zoomCamera=function(){var a=1+(l.y-j.y)*c.zoomSpeed;if(a!==1&&a>0){g.multiplyScalar(a);c.staticMoving?j=l:j.y=j.y+(l.y-j.y)*
 this.dynamicDampingFactor}};this.panCamera=function(){var a=k.clone().subSelf(n);if(a.lengthSq()){a.multiplyScalar(g.length()*c.panSpeed);var b=g.clone().crossSelf(c.object.up).setLength(a.x);b.addSelf(c.object.up.clone().setLength(a.y));c.object.position.addSelf(b);c.target.addSelf(b);c.staticMoving?n=k:n.addSelf(a.sub(k,n).multiplyScalar(c.dynamicDampingFactor))}};this.checkDistances=function(){if(!c.noZoom||!c.noPan){c.object.position.lengthSq()>c.maxDistance*c.maxDistance&&c.object.position.setLength(c.maxDistance);
-g.lengthSq()<c.minDistance*c.minDistance&&c.object.position.add(c.target,g.setLength(c.minDistance))}};this.update=function(){g.copy(c.object.position).subSelf(c.target);c.noRotate||c.rotateCamera();c.noZoom||c.zoomCamera();c.noPan||c.panCamera();c.object.position.add(c.target,g);c.checkDistances();c.object.lookAt(c.target);if(d.distanceTo(c.object.position)>0){c.dispatchEvent(m);d.copy(c.object.position)}};this.domElement.addEventListener("contextmenu",function(a){a.preventDefault()},false);this.domElement.addEventListener("mousemove",
-function(a){if(c.enabled){if(e){h=i=c.getMouseProjectionOnBall(a.clientX,a.clientY);j=l=c.getMouseOnScreen(a.clientX,a.clientY);n=k=c.getMouseOnScreen(a.clientX,a.clientY);e=false}f!==-1&&(f===0&&!c.noRotate?i=c.getMouseProjectionOnBall(a.clientX,a.clientY):f===1&&!c.noZoom?l=c.getMouseOnScreen(a.clientX,a.clientY):f===2&&!c.noPan&&(k=c.getMouseOnScreen(a.clientX,a.clientY)))}},false);this.domElement.addEventListener("mousedown",function(a){if(c.enabled){a.preventDefault();a.stopPropagation();if(f===
--1){f=a.button;f===0&&!c.noRotate?h=i=c.getMouseProjectionOnBall(a.clientX,a.clientY):f===1&&!c.noZoom?j=l=c.getMouseOnScreen(a.clientX,a.clientY):this.noPan||(n=k=c.getMouseOnScreen(a.clientX,a.clientY))}}},false);this.domElement.addEventListener("mouseup",function(a){if(c.enabled){a.preventDefault();a.stopPropagation();f=-1}},false);window.addEventListener("keydown",function(a){if(c.enabled&&f===-1){a.keyCode===c.keys[0]&&!c.noRotate?f=0:a.keyCode===c.keys[1]&&!c.noZoom?f=1:a.keyCode===c.keys[2]&&
-!c.noPan&&(f=2);f!==-1&&(e=true)}},false);window.addEventListener("keyup",function(){c.enabled&&f!==-1&&(f=-1)},false);this.handleResize()};
+g.lengthSq()<c.minDistance*c.minDistance&&c.object.position.add(c.target,g.setLength(c.minDistance))}};this.update=function(){g.copy(c.object.position).subSelf(c.target);c.noRotate||c.rotateCamera();c.noZoom||c.zoomCamera();c.noPan||c.panCamera();c.object.position.add(c.target,g);c.checkDistances();c.object.lookAt(c.target);if(d.distanceToSquared(c.object.position)>0){c.dispatchEvent(m);d.copy(c.object.position)}};this.domElement.addEventListener("contextmenu",function(a){a.preventDefault()},false);
+this.domElement.addEventListener("mousemove",function(a){if(c.enabled){if(e){h=i=c.getMouseProjectionOnBall(a.clientX,a.clientY);j=l=c.getMouseOnScreen(a.clientX,a.clientY);n=k=c.getMouseOnScreen(a.clientX,a.clientY);e=false}f!==-1&&(f===0&&!c.noRotate?i=c.getMouseProjectionOnBall(a.clientX,a.clientY):f===1&&!c.noZoom?l=c.getMouseOnScreen(a.clientX,a.clientY):f===2&&!c.noPan&&(k=c.getMouseOnScreen(a.clientX,a.clientY)))}},false);this.domElement.addEventListener("mousedown",function(a){if(c.enabled){a.preventDefault();
+a.stopPropagation();if(f===-1){f=a.button;f===0&&!c.noRotate?h=i=c.getMouseProjectionOnBall(a.clientX,a.clientY):f===1&&!c.noZoom?j=l=c.getMouseOnScreen(a.clientX,a.clientY):this.noPan||(n=k=c.getMouseOnScreen(a.clientX,a.clientY))}}},false);this.domElement.addEventListener("mouseup",function(a){if(c.enabled){a.preventDefault();a.stopPropagation();f=-1}},false);window.addEventListener("keydown",function(a){if(c.enabled&&f===-1){a.keyCode===c.keys[0]&&!c.noRotate?f=0:a.keyCode===c.keys[1]&&!c.noZoom?
+f=1:a.keyCode===c.keys[2]&&!c.noPan&&(f=2);f!==-1&&(e=true)}},false);window.addEventListener("keyup",function(){c.enabled&&f!==-1&&(f=-1)},false);this.handleResize()};
 THREE.OrbitControls=function(b,a){var c,d,e;function f(){return 2*Math.PI/60/60*i.autoRotateSpeed}function g(a){a.preventDefault();if(p===c){n.set(a.clientX,a.clientY);k.sub(n,l);i.rotateLeft(2*Math.PI*k.x/j*i.userRotateSpeed);i.rotateUp(2*Math.PI*k.y/j*i.userRotateSpeed);l.copy(n)}else if(p===d){o.set(a.clientX,a.clientY);q.sub(o,m);q.y>0?i.zoomIn():i.zoomOut();m.copy(o)}}function h(){if(i.userRotate){document.removeEventListener("mousemove",g,false);document.removeEventListener("mouseup",h,false);
 p=e}}THREE.EventTarget.call(this);this.object=b;this.domElement=a!==void 0?a:document;this.center=new THREE.Vector3;this.userZoom=true;this.userZoomSpeed=1;this.userRotate=true;this.userRotateSpeed=1;this.autoRotate=false;this.autoRotateSpeed=2;var i=this,j=1800,l=new THREE.Vector2,n=new THREE.Vector2,k=new THREE.Vector2,m=new THREE.Vector2,o=new THREE.Vector2,q=new THREE.Vector2,r=0,s=0,t=1,v=new THREE.Vector3;e=-1;c=0;d=1;var p=e,x={type:"change"};this.rotateLeft=function(a){a===void 0&&(a=f());
 s=s-a};this.rotateRight=function(a){a===void 0&&(a=f());s=s+a};this.rotateUp=function(a){a===void 0&&(a=f());r=r-a};this.rotateDown=function(a){a===void 0&&(a=f());r=r+a};this.zoomIn=function(a){a===void 0&&(a=Math.pow(0.95,i.userZoomSpeed));t=t/a};this.zoomOut=function(a){a===void 0&&(a=Math.pow(0.95,i.userZoomSpeed));t=t*a};this.update=function(){var a=this.object.position,b=a.clone().subSelf(this.center),c=Math.atan2(b.x,b.z),d=Math.atan2(Math.sqrt(b.x*b.x+b.z*b.z),b.y);this.autoRotate&&this.rotateLeft(f());
 var c=c+s,d=d+r,d=Math.max(1.0E-6,Math.min(Math.PI-1.0E-6,d)),e=b.length();b.x=e*Math.sin(d)*Math.sin(c);b.y=e*Math.cos(d);b.z=e*Math.sin(d)*Math.cos(c);b.multiplyScalar(t);a.copy(this.center).addSelf(b);this.object.lookAt(this.center);r=s=0;t=1;if(v.distanceTo(this.object.position)>0){this.dispatchEvent(x);v.copy(this.object.position)}};this.domElement.addEventListener("contextmenu",function(a){a.preventDefault()},false);this.domElement.addEventListener("mousedown",function(a){if(i.userRotate){a.preventDefault();
 if(a.button===0||a.button===2){p=c;l.set(a.clientX,a.clientY)}else if(a.button===1){p=d;m.set(a.clientX,a.clientY)}document.addEventListener("mousemove",g,false);document.addEventListener("mouseup",h,false)}},false);this.domElement.addEventListener("mousewheel",function(a){i.userZoom&&(a.wheelDelta>0?i.zoomOut():i.zoomIn())},false)};
 THREE.CubeGeometry=function(b,a,c,d,e,f,g,h){function i(a,b,c,g,h,i,k,m){var l,n=d||1,o=e||1,q=h/2,r=i/2,s=j.vertices.length;if(a==="x"&&b==="y"||a==="y"&&b==="x")l="z";else if(a==="x"&&b==="z"||a==="z"&&b==="x"){l="y";o=f||1}else if(a==="z"&&b==="y"||a==="y"&&b==="z"){l="x";n=f||1}var t=n+1,v=o+1,I=h/n,M=i/o,J=new THREE.Vector3;J[l]=k>0?1:-1;for(h=0;h<v;h++)for(i=0;i<t;i++){var O=new THREE.Vector3;O[a]=(i*I-q)*c;O[b]=(h*M-r)*g;O[l]=k;j.vertices.push(O)}for(h=0;h<o;h++)for(i=0;i<n;i++){a=new THREE.Face4(i+
-t*h+s,i+t*(h+1)+s,i+1+t*(h+1)+s,i+1+t*h+s);a.normal.copy(J);a.vertexNormals.push(J.clone(),J.clone(),J.clone(),J.clone());a.materialIndex=m;j.faces.push(a);j.faceVertexUvs[0].push([new THREE.UV(i/n,h/o),new THREE.UV(i/n,(h+1)/o),new THREE.UV((i+1)/n,(h+1)/o),new THREE.UV((i+1)/n,h/o)])}}THREE.Geometry.call(this);var j=this,l=b/2,n=a/2,k=c/2,m,o,q,r,s,t;if(g!==void 0){if(g instanceof Array)this.materials=g;else{this.materials=[];for(m=0;m<6;m++)this.materials.push(g)}m=0;r=1;o=2;s=3;q=4;t=5}else this.materials=
-[];this.sides={px:true,nx:true,py:true,ny:true,pz:true,nz:true};if(h!=void 0)for(var v in h)this.sides[v]!==void 0&&(this.sides[v]=h[v]);this.sides.px&&i("z","y",-1,-1,c,a,l,m);this.sides.nx&&i("z","y",1,-1,c,a,-l,r);this.sides.py&&i("x","z",1,1,b,c,n,o);this.sides.ny&&i("x","z",1,-1,b,c,-n,s);this.sides.pz&&i("x","y",1,-1,b,a,k,q);this.sides.nz&&i("x","y",-1,-1,b,a,-k,t);this.computeCentroids();this.mergeVertices()};THREE.CubeGeometry.prototype=Object.create(THREE.Geometry.prototype);
+t*h+s,i+t*(h+1)+s,i+1+t*(h+1)+s,i+1+t*h+s);a.normal.copy(J);a.vertexNormals.push(J.clone(),J.clone(),J.clone(),J.clone());a.materialIndex=m;j.faces.push(a);j.faceVertexUvs[0].push([new THREE.UV(i/n,1-h/o),new THREE.UV(i/n,1-(h+1)/o),new THREE.UV((i+1)/n,1-(h+1)/o),new THREE.UV((i+1)/n,1-h/o)])}}THREE.Geometry.call(this);var j=this,l=b/2,n=a/2,k=c/2,m,o,q,r,s,t;if(g!==void 0){if(g instanceof Array)this.materials=g;else{this.materials=[];for(m=0;m<6;m++)this.materials.push(g)}m=0;r=1;o=2;s=3;q=4;t=
+5}else this.materials=[];this.sides={px:true,nx:true,py:true,ny:true,pz:true,nz:true};if(h!=void 0)for(var v in h)this.sides[v]!==void 0&&(this.sides[v]=h[v]);this.sides.px&&i("z","y",-1,-1,c,a,l,m);this.sides.nx&&i("z","y",1,-1,c,a,-l,r);this.sides.py&&i("x","z",1,1,b,c,n,o);this.sides.ny&&i("x","z",1,-1,b,c,-n,s);this.sides.pz&&i("x","y",1,-1,b,a,k,q);this.sides.nz&&i("x","y",-1,-1,b,a,-k,t);this.computeCentroids();this.mergeVertices()};THREE.CubeGeometry.prototype=Object.create(THREE.Geometry.prototype);
 THREE.CylinderGeometry=function(b,a,c,d,e,f){THREE.Geometry.call(this);var b=b!==void 0?b:20,a=a!==void 0?a:20,c=c!==void 0?c:100,g=c/2,d=d||8,e=e||1,h,i,j=[],l=[];for(i=0;i<=e;i++){var n=[],k=[],m=i/e,o=m*(a-b)+b;for(h=0;h<=d;h++){var q=h/d,r=new THREE.Vector3;r.x=o*Math.sin(q*Math.PI*2);r.y=-m*c+g;r.z=o*Math.cos(q*Math.PI*2);this.vertices.push(r);n.push(this.vertices.length-1);k.push(new THREE.UV(q,m))}j.push(n);l.push(k)}c=(a-b)/c;for(h=0;h<d;h++){if(b!==0){n=this.vertices[j[0][h]].clone();k=this.vertices[j[0][h+
 1]].clone()}else{n=this.vertices[j[1][h]].clone();k=this.vertices[j[1][h+1]].clone()}n.setY(Math.sqrt(n.x*n.x+n.z*n.z)*c).normalize();k.setY(Math.sqrt(k.x*k.x+k.z*k.z)*c).normalize();for(i=0;i<e;i++){var m=j[i][h],o=j[i+1][h],q=j[i+1][h+1],r=j[i][h+1],s=n.clone(),t=n.clone(),v=k.clone(),p=k.clone(),x=l[i][h].clone(),z=l[i+1][h].clone(),A=l[i+1][h+1].clone(),w=l[i][h+1].clone();this.faces.push(new THREE.Face4(m,o,q,r,[s,t,v,p]));this.faceVertexUvs[0].push([x,z,A,w])}}if(!f&&b>0){this.vertices.push(new THREE.Vector3(0,
 g,0));for(h=0;h<d;h++){m=j[0][h];o=j[0][h+1];q=this.vertices.length-1;s=new THREE.Vector3(0,1,0);t=new THREE.Vector3(0,1,0);v=new THREE.Vector3(0,1,0);x=l[0][h].clone();z=l[0][h+1].clone();A=new THREE.UV(z.u,0);this.faces.push(new THREE.Face3(m,o,q,[s,t,v]));this.faceVertexUvs[0].push([x,z,A])}}if(!f&&a>0){this.vertices.push(new THREE.Vector3(0,-g,0));for(h=0;h<d;h++){m=j[i][h+1];o=j[i][h];q=this.vertices.length-1;s=new THREE.Vector3(0,-1,0);t=new THREE.Vector3(0,-1,0);v=new THREE.Vector3(0,-1,0);
@@ -201,10 +201,10 @@ b.vertices[g].y,g=b.vertices[g].z,n=b.vertices[h].x,k=b.vertices[h].y,b=b.vertic
 THREE.ExtrudeGeometry.__v6=new THREE.Vector2;
 THREE.LatheGeometry=function(b,a,c){THREE.Geometry.call(this);for(var a=a||12,c=c||2*Math.PI,d=[],e=(new THREE.Matrix4).makeRotationZ(c/a),f=0;f<b.length;f++){d[f]=b[f].clone();this.vertices.push(d[f])}for(var g=a+1,c=0;c<g;c++)for(f=0;f<d.length;f++){d[f]=e.multiplyVector3(d[f].clone());this.vertices.push(d[f])}for(c=0;c<a;c++){d=0;for(e=b.length;d<e-1;d++){this.faces.push(new THREE.Face4(c*e+d,(c+1)%g*e+d,(c+1)%g*e+(d+1)%e,c*e+(d+1)%e));this.faceVertexUvs[0].push([new THREE.UV(1-c/a,d/e),new THREE.UV(1-
 (c+1)/a,d/e),new THREE.UV(1-(c+1)/a,(d+1)/e),new THREE.UV(1-c/a,(d+1)/e)])}}this.computeCentroids();this.computeFaceNormals();this.computeVertexNormals()};THREE.LatheGeometry.prototype=Object.create(THREE.Geometry.prototype);
-THREE.PlaneGeometry=function(b,a,c,d){THREE.Geometry.call(this);for(var e=b/2,f=a/2,c=c||1,d=d||1,g=c+1,h=d+1,i=b/c,j=a/d,l=new THREE.Vector3(0,1,0),b=0;b<h;b++)for(a=0;a<g;a++)this.vertices.push(new THREE.Vector3(a*i-e,0,b*j-f));for(b=0;b<d;b++)for(a=0;a<c;a++){e=new THREE.Face4(a+g*b,a+g*(b+1),a+1+g*(b+1),a+1+g*b);e.normal.copy(l);e.vertexNormals.push(l.clone(),l.clone(),l.clone(),l.clone());this.faces.push(e);this.faceVertexUvs[0].push([new THREE.UV(a/c,b/d),new THREE.UV(a/c,(b+1)/d),new THREE.UV((a+
-1)/c,(b+1)/d),new THREE.UV((a+1)/c,b/d)])}this.computeCentroids()};THREE.PlaneGeometry.prototype=Object.create(THREE.Geometry.prototype);
+THREE.PlaneGeometry=function(b,a,c,d){THREE.Geometry.call(this);for(var e=b/2,f=a/2,c=c||1,d=d||1,g=c+1,h=d+1,i=b/c,j=a/d,l=new THREE.Vector3(0,1,0),b=0;b<h;b++)for(a=0;a<g;a++)this.vertices.push(new THREE.Vector3(a*i-e,0,b*j-f));for(b=0;b<d;b++)for(a=0;a<c;a++){e=new THREE.Face4(a+g*b,a+g*(b+1),a+1+g*(b+1),a+1+g*b);e.normal.copy(l);e.vertexNormals.push(l.clone(),l.clone(),l.clone(),l.clone());this.faces.push(e);this.faceVertexUvs[0].push([new THREE.UV(a/c,1-b/d),new THREE.UV(a/c,1-(b+1)/d),new THREE.UV((a+
+1)/c,1-(b+1)/d),new THREE.UV((a+1)/c,1-b/d)])}this.computeCentroids()};THREE.PlaneGeometry.prototype=Object.create(THREE.Geometry.prototype);
 THREE.SphereGeometry=function(b,a,c,d,e,f,g){THREE.Geometry.call(this);var b=b||50,d=d!==void 0?d:0,e=e!==void 0?e:Math.PI*2,f=f!==void 0?f:0,g=g!==void 0?g:Math.PI,a=Math.max(3,Math.floor(a)||8),c=Math.max(2,Math.floor(c)||6),h,i,j=[],l=[];for(i=0;i<=c;i++){var n=[],k=[];for(h=0;h<=a;h++){var m=h/a,o=i/c,q=new THREE.Vector3;q.x=-b*Math.cos(d+m*e)*Math.sin(f+o*g);q.y=b*Math.cos(f+o*g);q.z=b*Math.sin(d+m*e)*Math.sin(f+o*g);this.vertices.push(q);n.push(this.vertices.length-1);k.push(new THREE.UV(m,
-o))}j.push(n);l.push(k)}for(i=0;i<c;i++)for(h=0;h<a;h++){var d=j[i][h+1],e=j[i][h],f=j[i+1][h],g=j[i+1][h+1],n=this.vertices[d].clone().normalize(),k=this.vertices[e].clone().normalize(),m=this.vertices[f].clone().normalize(),o=this.vertices[g].clone().normalize(),q=l[i][h+1].clone(),r=l[i][h].clone(),s=l[i+1][h].clone(),t=l[i+1][h+1].clone();if(Math.abs(this.vertices[d].y)==b){this.faces.push(new THREE.Face3(d,f,g,[n,m,o]));this.faceVertexUvs[0].push([q,s,t])}else if(Math.abs(this.vertices[f].y)==
+1-o))}j.push(n);l.push(k)}for(i=0;i<c;i++)for(h=0;h<a;h++){var d=j[i][h+1],e=j[i][h],f=j[i+1][h],g=j[i+1][h+1],n=this.vertices[d].clone().normalize(),k=this.vertices[e].clone().normalize(),m=this.vertices[f].clone().normalize(),o=this.vertices[g].clone().normalize(),q=l[i][h+1].clone(),r=l[i][h].clone(),s=l[i+1][h].clone(),t=l[i+1][h+1].clone();if(Math.abs(this.vertices[d].y)==b){this.faces.push(new THREE.Face3(d,f,g,[n,m,o]));this.faceVertexUvs[0].push([q,s,t])}else if(Math.abs(this.vertices[f].y)==
 b){this.faces.push(new THREE.Face3(d,e,f,[n,k,m]));this.faceVertexUvs[0].push([q,r,s])}else{this.faces.push(new THREE.Face4(d,e,f,g,[n,k,m,o]));this.faceVertexUvs[0].push([q,r,s,t])}}this.computeCentroids();this.computeFaceNormals();this.boundingSphere={radius:b}};THREE.SphereGeometry.prototype=Object.create(THREE.Geometry.prototype);
 THREE.TextGeometry=function(b,a){var c=THREE.FontUtils.generateShapes(b,a);a.amount=a.height!==void 0?a.height:50;if(a.bevelThickness===void 0)a.bevelThickness=10;if(a.bevelSize===void 0)a.bevelSize=8;if(a.bevelEnabled===void 0)a.bevelEnabled=false;if(a.bend){var d=c[c.length-1].getBoundingBox().maxX;a.bendPath=new THREE.QuadraticBezierCurve(new THREE.Vector2(0,0),new THREE.Vector2(d/2,120),new THREE.Vector2(d,0))}THREE.ExtrudeGeometry.call(this,c,a)};THREE.TextGeometry.prototype=Object.create(THREE.ExtrudeGeometry.prototype);
 THREE.TorusGeometry=function(b,a,c,d,e){THREE.Geometry.call(this);this.radius=b||100;this.tube=a||40;this.segmentsR=c||8;this.segmentsT=d||6;this.arc=e||Math.PI*2;e=new THREE.Vector3;b=[];a=[];for(c=0;c<=this.segmentsR;c++)for(d=0;d<=this.segmentsT;d++){var f=d/this.segmentsT*this.arc,g=c/this.segmentsR*Math.PI*2;e.x=this.radius*Math.cos(f);e.y=this.radius*Math.sin(f);var h=new THREE.Vector3;h.x=(this.radius+this.tube*Math.cos(g))*Math.cos(f);h.y=(this.radius+this.tube*Math.cos(g))*Math.sin(f);h.z=
@@ -267,7 +267,7 @@ a.texParameteri(a.TEXTURE_2D,a.TEXTURE_MIN_FILTER,a.NEAREST);if(a.getParameter(a
 "color");k.scale=a.getUniformLocation(l,"scale");k.rotation=a.getUniformLocation(l,"rotation");k.screenPosition=a.getUniformLocation(l,"screenPosition");m=false};this.render=function(b,d,e,s){var b=b.__webglFlares,t=b.length;if(t){var v=new THREE.Vector3,p=s/e,x=e*0.5,z=s*0.5,A=16/s,w=new THREE.Vector2(A*p,A),u=new THREE.Vector3(1,1,0),C=new THREE.Vector2(1,1),B=k,A=n;a.useProgram(l);if(!m){a.enableVertexAttribArray(n.vertex);a.enableVertexAttribArray(n.uv);m=true}a.uniform1i(B.occlusionMap,0);a.uniform1i(B.map,
 1);a.bindBuffer(a.ARRAY_BUFFER,f);a.vertexAttribPointer(A.vertex,2,a.FLOAT,false,16,0);a.vertexAttribPointer(A.uv,2,a.FLOAT,false,16,8);a.bindBuffer(a.ELEMENT_ARRAY_BUFFER,g);a.disable(a.CULL_FACE);a.depthMask(false);var E,G,L,H,D;for(E=0;E<t;E++){A=16/s;w.set(A*p,A);H=b[E];v.set(H.matrixWorld.elements[12],H.matrixWorld.elements[13],H.matrixWorld.elements[14]);d.matrixWorldInverse.multiplyVector3(v);d.projectionMatrix.multiplyVector3(v);u.copy(v);C.x=u.x*x+x;C.y=u.y*z+z;if(j||C.x>0&&C.x<e&&C.y>0&&
 C.y<s){a.activeTexture(a.TEXTURE1);a.bindTexture(a.TEXTURE_2D,h);a.copyTexImage2D(a.TEXTURE_2D,0,a.RGB,C.x-8,C.y-8,16,16,0);a.uniform1i(B.renderType,0);a.uniform2f(B.scale,w.x,w.y);a.uniform3f(B.screenPosition,u.x,u.y,u.z);a.disable(a.BLEND);a.enable(a.DEPTH_TEST);a.drawElements(a.TRIANGLES,6,a.UNSIGNED_SHORT,0);a.activeTexture(a.TEXTURE0);a.bindTexture(a.TEXTURE_2D,i);a.copyTexImage2D(a.TEXTURE_2D,0,a.RGBA,C.x-8,C.y-8,16,16,0);a.uniform1i(B.renderType,1);a.disable(a.DEPTH_TEST);a.activeTexture(a.TEXTURE1);
-a.bindTexture(a.TEXTURE_2D,h);a.drawElements(a.TRIANGLES,6,a.UNSIGNED_SHORT,0);H.positionScreen.copy(u);H.customUpdateCallback?H.customUpdateCallback(H):H.updateLensFlares();a.uniform1i(B.renderType,2);a.enable(a.BLEND);G=0;for(L=H.lensFlares.length;G<L;G++){D=H.lensFlares[G];if(D.opacity>0.001&&D.scale>0.001){u.x=D.x;u.y=D.y;u.z=D.z;A=D.size*D.scale/s;w.x=A*p;w.y=A;a.uniform3f(B.screenPosition,u.x,u.y,u.z);a.uniform2f(B.scale,w.x,w.y);a.uniform1f(B.rotation,D.rotation);a.uniform1f(B.opacity,D.opacity);
+a.bindTexture(a.TEXTURE_2D,h);a.drawElements(a.TRIANGLES,6,a.UNSIGNED_SHORT,0);H.positionScreen.copy(u);H.customUpdateCallback?H.customUpdateCallback(H):H.updateLensFlares();a.uniform1i(B.renderType,2);a.enable(a.BLEND);G=0;for(L=H.lensFlares.length;G<L;G++){D=H.lensFlares[G];if(D.opacity>0.0010&&D.scale>0.0010){u.x=D.x;u.y=D.y;u.z=D.z;A=D.size*D.scale/s;w.x=A*p;w.y=A;a.uniform3f(B.screenPosition,u.x,u.y,u.z);a.uniform2f(B.scale,w.x,w.y);a.uniform1f(B.rotation,D.rotation);a.uniform1f(B.opacity,D.opacity);
 a.uniform3f(B.color,D.color.r,D.color.g,D.color.b);c.setBlending(D.blending,D.blendEquation,D.blendSrc,D.blendDst);c.setTexture(D.texture,1);a.drawElements(a.TRIANGLES,6,a.UNSIGNED_SHORT,0)}}}}a.enable(a.CULL_FACE);a.enable(a.DEPTH_TEST);a.depthMask(true)}}};
 THREE.ShadowMapPlugin=function(){var b,a,c,d,e=new THREE.Frustum,f=new THREE.Matrix4,g=new THREE.Vector3,h=new THREE.Vector3;this.init=function(e){b=e.context;a=e;var e=THREE.ShaderLib.depthRGBA,f=THREE.UniformsUtils.clone(e.uniforms);c=new THREE.ShaderMaterial({fragmentShader:e.fragmentShader,vertexShader:e.vertexShader,uniforms:f});d=new THREE.ShaderMaterial({fragmentShader:e.fragmentShader,vertexShader:e.vertexShader,uniforms:f,morphTargets:true});c._shadowPass=true;d._shadowPass=true};this.render=
 function(b,c){a.shadowMapEnabled&&a.shadowMapAutoUpdate&&this.update(b,c)};this.update=function(i,j){var l,n,k,m,o,q,r,s,t,v=[];m=0;b.clearColor(1,1,1,1);b.disable(b.BLEND);b.enable(b.CULL_FACE);a.shadowMapCullFrontFaces?b.cullFace(b.FRONT):b.cullFace(b.BACK);a.setDepthTest(true);l=0;for(n=i.__lights.length;l<n;l++){k=i.__lights[l];if(k.castShadow)if(k instanceof THREE.DirectionalLight&&k.shadowCascade)for(o=0;o<k.shadowCascadeCount;o++){var p;if(k.shadowCascadeArray[o])p=k.shadowCascadeArray[o];
@@ -280,7 +280,7 @@ k.shadowCameraTop,k.shadowCameraBottom,k.shadowCameraNear,k.shadowCameraFar);els
 if(k.cameraHelper)k.cameraHelper.lines.visible=k.shadowCameraVisible;k.shadowCameraVisible&&k.cameraHelper.update();q.set(0.5,0,0,0.5,0,0.5,0,0.5,0,0,0.5,0.5,0,0,0,1);q.multiplySelf(o.projectionMatrix);q.multiplySelf(o.matrixWorldInverse);if(!o._viewMatrixArray)o._viewMatrixArray=new Float32Array(16);if(!o._projectionMatrixArray)o._projectionMatrixArray=new Float32Array(16);o.matrixWorldInverse.flattenToArray(o._viewMatrixArray);o.projectionMatrix.flattenToArray(o._projectionMatrixArray);f.multiply(o.projectionMatrix,
 o.matrixWorldInverse);e.setFromMatrix(f);a.setRenderTarget(m);a.clear();t=i.__webglObjects;k=0;for(m=t.length;k<m;k++){r=t[k];q=r.object;r.render=false;if(q.visible&&q.castShadow&&(!(q instanceof THREE.Mesh)||!q.frustumCulled||e.contains(q))){q._modelViewMatrix.multiply(o.matrixWorldInverse,q.matrixWorld);r.render=true}}k=0;for(m=t.length;k<m;k++){r=t[k];if(r.render){q=r.object;r=r.buffer;s=q.customDepthMaterial?q.customDepthMaterial:q.geometry.morphTargets.length?d:c;r instanceof THREE.BufferGeometry?
 a.renderBufferDirect(o,i.__lights,null,s,r,q):a.renderBuffer(o,i.__lights,null,s,r,q)}}t=i.__webglObjectsImmediate;k=0;for(m=t.length;k<m;k++){r=t[k];q=r.object;if(q.visible&&q.castShadow){q._modelViewMatrix.multiply(o.matrixWorldInverse,q.matrixWorld);a.renderImmediateObject(o,i.__lights,null,c,q)}}}l=a.getClearColor();n=a.getClearAlpha();b.clearColor(l.r,l.g,l.b,n);b.enable(b.BLEND);a.shadowMapCullFrontFaces&&b.cullFace(b.BACK)}};THREE.ShadowMapPlugin.__projector=new THREE.Projector;
-THREE.SpritePlugin=function(){function b(a,b){return b.z-a.z}var a,c,d,e,f,g,h,i,j,l;this.init=function(b){a=b.context;c=b;d=new Float32Array(16);e=new Uint16Array(6);b=0;d[b++]=-1;d[b++]=-1;d[b++]=0;d[b++]=1;d[b++]=1;d[b++]=-1;d[b++]=1;d[b++]=1;d[b++]=1;d[b++]=1;d[b++]=1;d[b++]=0;d[b++]=-1;d[b++]=1;d[b++]=0;b=d[b++]=0;e[b++]=0;e[b++]=1;e[b++]=2;e[b++]=0;e[b++]=2;e[b++]=3;f=a.createBuffer();g=a.createBuffer();a.bindBuffer(a.ARRAY_BUFFER,f);a.bufferData(a.ARRAY_BUFFER,d,a.STATIC_DRAW);a.bindBuffer(a.ELEMENT_ARRAY_BUFFER,
+THREE.SpritePlugin=function(){function b(a,b){return b.z-a.z}var a,c,d,e,f,g,h,i,j,l;this.init=function(b){a=b.context;c=b;d=new Float32Array(16);e=new Uint16Array(6);b=0;d[b++]=-1;d[b++]=-1;d[b++]=0;d[b++]=0;d[b++]=1;d[b++]=-1;d[b++]=1;d[b++]=0;d[b++]=1;d[b++]=1;d[b++]=1;d[b++]=1;d[b++]=-1;d[b++]=1;d[b++]=0;d[b++]=1;b=0;e[b++]=0;e[b++]=1;e[b++]=2;e[b++]=0;e[b++]=2;e[b++]=3;f=a.createBuffer();g=a.createBuffer();a.bindBuffer(a.ARRAY_BUFFER,f);a.bufferData(a.ARRAY_BUFFER,d,a.STATIC_DRAW);a.bindBuffer(a.ELEMENT_ARRAY_BUFFER,
 g);a.bufferData(a.ELEMENT_ARRAY_BUFFER,e,a.STATIC_DRAW);var b=THREE.ShaderSprite.sprite,k=a.createProgram(),m=a.createShader(a.FRAGMENT_SHADER),o=a.createShader(a.VERTEX_SHADER);a.shaderSource(m,b.fragmentShader);a.shaderSource(o,b.vertexShader);a.compileShader(m);a.compileShader(o);a.attachShader(k,m);a.attachShader(k,o);a.linkProgram(k);h=k;i={};j={};i.position=a.getAttribLocation(h,"position");i.uv=a.getAttribLocation(h,"uv");j.uvOffset=a.getUniformLocation(h,"uvOffset");j.uvScale=a.getUniformLocation(h,
 "uvScale");j.rotation=a.getUniformLocation(h,"rotation");j.scale=a.getUniformLocation(h,"scale");j.alignment=a.getUniformLocation(h,"alignment");j.color=a.getUniformLocation(h,"color");j.map=a.getUniformLocation(h,"map");j.opacity=a.getUniformLocation(h,"opacity");j.useScreenCoordinates=a.getUniformLocation(h,"useScreenCoordinates");j.affectedByDistance=a.getUniformLocation(h,"affectedByDistance");j.screenPosition=a.getUniformLocation(h,"screenPosition");j.modelViewMatrix=a.getUniformLocation(h,"modelViewMatrix");
 j.projectionMatrix=a.getUniformLocation(h,"projectionMatrix");l=false};this.render=function(d,e,m,o){var d=d.__webglSprites,q=d.length;if(q){var r=i,s=j,t=o/m,m=m*0.5,v=o*0.5,p=true;a.useProgram(h);if(!l){a.enableVertexAttribArray(r.position);a.enableVertexAttribArray(r.uv);l=true}a.disable(a.CULL_FACE);a.enable(a.BLEND);a.depthMask(true);a.bindBuffer(a.ARRAY_BUFFER,f);a.vertexAttribPointer(r.position,2,a.FLOAT,false,16,0);a.vertexAttribPointer(r.uv,2,a.FLOAT,false,16,8);a.bindBuffer(a.ELEMENT_ARRAY_BUFFER,

examples/js/ShaderExtras.js

@@ -50,7 +50,7 @@ THREE.ShaderExtras = {
 
 			"void main() {",
 
-				"vUv = vec2( uv.x, 1.0 - uv.y );",
+				"vUv = uv;",
 				"gl_Position = projectionMatrix * modelViewMatrix * vec4( position, 1.0 );",
 
 			"}"
@@ -180,7 +180,7 @@ THREE.ShaderExtras = {
 
 			"void main() {",
 
-				"vUv = vec2( uv.x, 1.0 - uv.y );",
+				"vUv = uv;",
 				"gl_Position = projectionMatrix * modelViewMatrix * vec4( position, 1.0 );",
 
 			"}"
@@ -267,7 +267,7 @@ THREE.ShaderExtras = {
 
 	"void main() {",
 
-		"vUv = vec2( uv.x, 1.0 - uv.y );",
+		"vUv = uv;",
 		"gl_Position = projectionMatrix * modelViewMatrix * vec4( position, 1.0 );",
 
 	"}"
@@ -380,7 +380,7 @@ THREE.ShaderExtras = {
 
 			"void main() {",
 
-				"vUv = vec2( uv.x, 1.0 - uv.y );",
+				"vUv = uv;",
 				"gl_Position = projectionMatrix * modelViewMatrix * vec4( position, 1.0 );",
 
 			"}"
@@ -435,7 +435,7 @@ THREE.ShaderExtras = {
 
 			"void main() {",
 
-				"vUv = vec2( uv.x, 1.0 - uv.y );",
+				"vUv = uv;",
 				"gl_Position = projectionMatrix * modelViewMatrix * vec4( position, 1.0 );",
 
 			"}"
@@ -491,7 +491,7 @@ THREE.ShaderExtras = {
 
 			"void main() {",
 
-				"vUv = vec2( uv.x, 1.0 - uv.y );",
+				"vUv = uv;",
 				"gl_Position = projectionMatrix * modelViewMatrix * vec4( position, 1.0 );",
 
 			"}"
@@ -556,7 +556,7 @@ THREE.ShaderExtras = {
 
 			"void main() {",
 
-				"vUv = vec2( uv.x, 1.0 - uv.y );",
+				"vUv = uv;",
 				"gl_Position = projectionMatrix * modelViewMatrix * vec4( position, 1.0 );",
 
 			"}"
@@ -617,7 +617,7 @@ THREE.ShaderExtras = {
 
 			"void main() {",
 
-				"vUv = vec2( uv.x, 1.0 - uv.y );",
+				"vUv = uv;",
 				"gl_Position = projectionMatrix * modelViewMatrix * vec4( position, 1.0 );",
 
 			"}"
@@ -683,7 +683,7 @@ THREE.ShaderExtras = {
 
 			"void main() {",
 
-				"vUv = vec2( uv.x, 1.0 - uv.y );",
+				"vUv = uv;",
 				"gl_Position = projectionMatrix * modelViewMatrix * vec4( position, 1.0 );",
 
 			"}"
@@ -775,7 +775,7 @@ THREE.ShaderExtras = {
 
 			"void main() {",
 
-				"vUv = vec2( uv.x, 1.0 - uv.y );",
+				"vUv = uv;",
 				"gl_Position = projectionMatrix * modelViewMatrix * vec4( position, 1.0 );",
 
 			"}"
@@ -882,7 +882,7 @@ THREE.ShaderExtras = {
 
 			"void main() {",
 
-				"vUv = vec2( uv.x, 1.0 - uv.y );",
+				"vUv = uv;",
 				"gl_Position = projectionMatrix * modelViewMatrix * vec4( position, 1.0 );",
 
 			"}"
@@ -934,7 +934,7 @@ THREE.ShaderExtras = {
 
 			"void main() {",
 
-				"vUv = vec2( uv.x, 1.0 - uv.y );",
+				"vUv = uv;",
 				"gl_Position = projectionMatrix * modelViewMatrix * vec4( position, 1.0 );",
 
 			"}"
@@ -996,7 +996,7 @@ THREE.ShaderExtras = {
 
 			"void main() {",
 
-				"vUv = vec2( uv.x, 1.0 - uv.y );",
+				"vUv = uv;",
 				"gl_Position = projectionMatrix * modelViewMatrix * vec4( position, 1.0 );",
 
 			"}"
@@ -1052,7 +1052,7 @@ THREE.ShaderExtras = {
 
 			"void main() {",
 
-				"vUv = vec2( uv.x, 1.0 - uv.y );",
+				"vUv = uv;",
 				"gl_Position = projectionMatrix * modelViewMatrix * vec4( position, 1.0 );",
 
 			"}"
@@ -1113,7 +1113,7 @@ THREE.ShaderExtras = {
 
 			"void main() {",
 
-				"vUv = vec2( uv.x, 1.0 - uv.y );",
+				"vUv = uv;",
 				"gl_Position = projectionMatrix * modelViewMatrix * vec4( position, 1.0 );",
 
 			"}"
@@ -1164,7 +1164,7 @@ THREE.ShaderExtras = {
 
 			"void main() {",
 
-				"vUv = vec2( uv.x, 1.0 - uv.y );",
+				"vUv = uv;",
 
 				"gl_Position = projectionMatrix * modelViewMatrix * vec4( position, 1.0 );",
 
@@ -1259,7 +1259,7 @@ THREE.ShaderExtras = {
 
 			"void main() {",
 
-				"vUv = vec2( uv.x, 1.0 - uv.y );",
+				"vUv = uv;",
 
 				"gl_Position = projectionMatrix * modelViewMatrix * vec4( position, 1.0 );",
 
@@ -1309,7 +1309,7 @@ THREE.ShaderExtras = {
 
 			"void main() {",
 
-				"vUv = vec2( uv.x, 1.0 - uv.y );",
+				"vUv = uv;",
 
 				"gl_Position = projectionMatrix * modelViewMatrix * vec4( position, 1.0 );",
 
@@ -1358,7 +1358,7 @@ THREE.ShaderExtras = {
 
 			"void main() {",
 
-				"vUv = vec2( uv.x, 1.0 - uv.y );",
+				"vUv = uv;",
 
 				"gl_Position = projectionMatrix * modelViewMatrix * vec4( position, 1.0 );",
 
@@ -1425,7 +1425,7 @@ THREE.ShaderExtras = {
 
 			"void main() {",
 
-				"vUv = vec2( uv.x, 1.0 - uv.y );",
+				"vUv = uv;",
 
 				"gl_Position = projectionMatrix * modelViewMatrix * vec4( position, 1.0 );",
 
@@ -1666,7 +1666,7 @@ THREE.ShaderExtras = {
 
 			"void main() {",
 
-				"vUv = vec2( uv.x, 1.0 - uv.y );",
+				"vUv = uv;",
 				"gl_Position = projectionMatrix * modelViewMatrix * vec4( position, 1.0 );",
 
 			"}"
@@ -1715,7 +1715,7 @@ THREE.ShaderExtras = {
 
 			"void main() {",
 
-				"vUv = vec2( uv.x, 1.0 - uv.y );",
+				"vUv = uv;",
 				"gl_Position = projectionMatrix * modelViewMatrix * vec4( position, 1.0 );",
 
 			"}"

examples/js/ShaderGodRays.js

@@ -67,7 +67,7 @@ THREE.ShaderGodRays = {
 
 			"void main() {",
 
-				"vUv = vec2( uv.x, 1.0 - uv.y );",
+				"vUv = uv;",
 				"gl_Position = projectionMatrix * modelViewMatrix * vec4( position, 1.0 );",
 
 			"}"
@@ -176,7 +176,7 @@ THREE.ShaderGodRays = {
 
 			"void main() {",
 
-				"vUv = vec2( uv.x, 1.0 - uv.y );",
+				"vUv = uv;",
 				"gl_Position = projectionMatrix * modelViewMatrix * vec4( position, 1.0 );",
 
 			"}"
@@ -246,7 +246,7 @@ THREE.ShaderGodRays = {
 
 			"void main() {",
 
-				"vUv = vec2( uv.x, 1.0 - uv.y );",
+				"vUv = uv;",
 				"gl_Position = projectionMatrix * modelViewMatrix * vec4( position, 1.0 );",
 
 			"}"

examples/js/ShaderSkin.js

@@ -708,7 +708,7 @@ THREE.ShaderSkin = {
 
 			"void main() {",
 
-				"vUv = vec2( uv.x, 1.0 - uv.y );",
+				"vUv = uv;",
 				"gl_Position = projectionMatrix * modelViewMatrix * vec4( position, 1.0 );",
 
 			"}"

examples/js/effects/AnaglyphEffect.js

@@ -43,7 +43,7 @@ THREE.AnaglyphEffect = function ( renderer ) {
 
 			"void main() {",
 
-			"	vUv = vec2( uv.x, 1.0 - uv.y );",
+			"	vUv = vec2( uv.x, uv.y );",
 			"	gl_Position = projectionMatrix * modelViewMatrix * vec4( position, 1.0 );",
 
 			"}"

examples/js/effects/ParallaxBarrierEffect.js

@@ -43,7 +43,7 @@ THREE.ParallaxBarrierEffect = function ( renderer ) {
 
 			"void main() {",
 
-			"	vUv = vec2( uv.x, 1.0 - uv.y );",
+			"	vUv = vec2( uv.x, uv.y );",
 			"	gl_Position = projectionMatrix * modelViewMatrix * vec4( position, 1.0 );",
 
 			"}"

examples/js/loaders/ColladaLoader.js

@@ -2414,7 +2414,7 @@ THREE.ColladaLoader = function () {
 								ts = ts || { };
 								if ( ts[ input.set ] === undefined ) ts[ input.set ] = [];
 								// invert the V
-								ts[ input.set ].push( new THREE.UV( source.data[ idx32 ], 1.0 - source.data[ idx32 + 1 ] ) );
+								ts[ input.set ].push( new THREE.UV( source.data[ idx32 ], source.data[ idx32 + 1 ] ) );
 
 								break;
 

examples/js/loaders/OBJLoader.js

@@ -50,7 +50,7 @@ THREE.OBJLoader.prototype = {
 
 		function uv( u, v ) {
 
-			return new THREE.UV( u, 1.0 - v );
+			return new THREE.UV( u, v );
 
 		}
 

examples/js/loaders/UTF8Loader.js

@@ -239,7 +239,7 @@ THREE.UTF8Loader.prototype.createModel = function ( data, callback, scale, offse
 				u /= 1023;
 				v /= 1023;
 
-				uvs.push( u, 1 - v );
+				uvs.push( u, v );
 
 			}
 

examples/js/loaders/ctm/CTMLoader.js

@@ -494,14 +494,6 @@ THREE.CTMLoader.prototype.createModelBuffers = function ( file, callback ) {
 
 		if ( vertexUvArray !== undefined ) {
 
-			// "fix" flipping
-
-			for ( var i = 0; i < vertexUvArray.length; i += 2 ) {
-
-				vertexUvArray[ i + 1 ] = 1 - vertexUvArray[ i + 1 ];
-
-			}
-
 			scope.vertexUvBuffer = gl.createBuffer();
 			gl.bindBuffer( gl.ARRAY_BUFFER, scope.vertexUvBuffer );
 			gl.bufferData( gl.ARRAY_BUFFER, vertexUvArray, gl.STATIC_DRAW );

examples/js/postprocessing/BloomPass.js

@@ -2,7 +2,7 @@
  * @author alteredq / http://alteredqualia.com/
  */
 
-THREE.BloomPass = function( strength, kernelSize, sigma, resolution ) {
+THREE.BloomPass = function ( strength, kernelSize, sigma, resolution ) {
 
 	strength = ( strength !== undefined ) ? strength : 1;
 	kernelSize = ( kernelSize !== undefined ) ? kernelSize : 25;

examples/js/postprocessing/DotScreenPass.js

@@ -2,7 +2,7 @@
  * @author alteredq / http://alteredqualia.com/
  */
 
-THREE.DotScreenPass = function( center, angle, scale ) {
+THREE.DotScreenPass = function ( center, angle, scale ) {
 
 	var shader = THREE.ShaderExtras[ "dotscreen" ];
 

examples/js/postprocessing/EffectComposer.js

@@ -2,7 +2,7 @@
  * @author alteredq / http://alteredqualia.com/
  */
 
-THREE.EffectComposer = function( renderer, renderTarget ) {
+THREE.EffectComposer = function ( renderer, renderTarget ) {
 
 	this.renderer = renderer;
 

examples/js/postprocessing/FilmPass.js

@@ -2,7 +2,7 @@
  * @author alteredq / http://alteredqualia.com/
  */
 
-THREE.FilmPass = function( noiseIntensity, scanlinesIntensity, scanlinesCount, grayscale ) {
+THREE.FilmPass = function ( noiseIntensity, scanlinesIntensity, scanlinesCount, grayscale ) {
 
 	var shader = THREE.ShaderExtras[ "film" ];
 

examples/js/postprocessing/SavePass.js

@@ -2,7 +2,7 @@
  * @author alteredq / http://alteredqualia.com/
  */
 
-THREE.SavePass = function( renderTarget ) {
+THREE.SavePass = function ( renderTarget ) {
 
 	var shader = THREE.ShaderExtras[ "screen" ];
 

examples/js/postprocessing/ShaderPass.js

@@ -2,7 +2,7 @@
  * @author alteredq / http://alteredqualia.com/
  */
 
-THREE.ShaderPass = function( shader, textureID ) {
+THREE.ShaderPass = function ( shader, textureID ) {
 
 	this.textureID = ( textureID !== undefined ) ? textureID : "tDiffuse";
 

examples/js/postprocessing/TexturePass.js

@@ -2,7 +2,7 @@
  * @author alteredq / http://alteredqualia.com/
  */
 
-THREE.TexturePass = function( texture, opacity ) {
+THREE.TexturePass = function ( texture, opacity ) {
 
 	var shader = THREE.ShaderExtras[ "screen" ];
 

examples/obj/camaro/CamaroNoUv_bin.js

@@ -2,7 +2,7 @@
 
     "metadata" :
     {
-        "formatVersion" : 3,
+        "formatVersion" : 3.1,
         "sourceFile"    : "CamaroNoUv.obj",
         "generatedBy"   : "OBJConverter",
         "vertices"      : 53139,

examples/obj/f50/F50NoUv_bin.js

@@ -2,7 +2,7 @@
 
     "metadata" :
     {
-        "formatVersion" : 3,
+        "formatVersion" : 3.1,
         "sourceFile"    : "F50NoUv.obj",
         "generatedBy"   : "OBJConverter",
         "vertices"      : 67006,

examples/obj/female02/Female02_bin.js

@@ -2,7 +2,7 @@
 
     "metadata" :
     {
-        "formatVersion" : 3,
+        "formatVersion" : 3.1,
         "sourceFile"    : "female02.obj",
         "generatedBy"   : "OBJConverter",
         "vertices"      : 3274,

examples/obj/gallardo/GallardoNoUv_bin.js

@@ -2,7 +2,7 @@
 
     "metadata" :
     {
-        "formatVersion" : 3,
+        "formatVersion" : 3.1,
         "sourceFile"    : "GallardoNoUv.obj",
         "generatedBy"   : "OBJConverter",
         "vertices"      : 77815,

examples/obj/gallardo/parts/gallardo_body_bin.js

@@ -2,7 +2,7 @@
 
     "metadata" :
     {
-        "formatVersion" : 3,
+        "formatVersion" : 3.1,
         "sourceFile"    : "gallardo_body.obj",
         "generatedBy"   : "OBJConverter",
         "vertices"      : 59791,

examples/obj/gallardo/parts/gallardo_wheel_bin.js

@@ -2,7 +2,7 @@
 
     "metadata" :
     {
-        "formatVersion" : 3,
+        "formatVersion" : 3.1,
         "sourceFile"    : "gallardo_wheel.obj",
         "generatedBy"   : "OBJConverter",
         "vertices"      : 4434,

examples/obj/lucy/Lucy100k_bin.js

@@ -2,7 +2,7 @@
 
     "metadata" :
     {
-        "formatVersion" : 3,
+        "formatVersion" : 3.1,
         "sourceFile"    : "lucy100k.obj",
         "generatedBy"   : "OBJConverter",
         "vertices"      : 50002,

examples/obj/lucy/Lucy100k_slim.js

@@ -2,7 +2,7 @@
 
     "metadata" :
     {
-        "formatVersion" : 3,
+        "formatVersion" : 3.1,
         "sourceFile"    : "lucy100k.obj",
         "generatedBy"   : "OBJConverter",
         "vertices"      : 50002,

examples/obj/male02/Male02_bin.js

@@ -2,7 +2,7 @@
 
     "metadata" :
     {
-        "formatVersion" : 3,
+        "formatVersion" : 3.1,
         "sourceFile"    : "male02.obj",
         "generatedBy"   : "OBJConverter",
         "vertices"      : 2746,

examples/obj/ninja/NinjaLo_bin.js

@@ -2,7 +2,7 @@
 
     "metadata" :
     {
-        "formatVersion" : 3,
+        "formatVersion" : 3.1,
         "sourceFile"    : "ninjaHead_Low.obj",
         "generatedBy"   : "OBJConverter",
         "vertices"      : 4485,

examples/obj/veyron/VeyronNoUv_bin.js

@@ -2,7 +2,7 @@
 
     "metadata" :
     {
-        "formatVersion" : 3,
+        "formatVersion" : 3.1,
         "sourceFile"    : "VeyronNoUv.obj",
         "generatedBy"   : "OBJConverter",
         "vertices"      : 36210,

examples/obj/veyron/parts/veyron_body_bin.js

@@ -2,7 +2,7 @@
 
     "metadata" :
     {
-        "formatVersion" : 3,
+        "formatVersion" : 3.1,
         "sourceFile"    : "veyron_body.obj",
         "generatedBy"   : "OBJConverter",
         "vertices"      : 23013,

examples/obj/veyron/parts/veyron_wheel_bin.js

@@ -2,7 +2,7 @@
 
     "metadata" :
     {
-        "formatVersion" : 3,
+        "formatVersion" : 3.1,
         "sourceFile"    : "veyron_wheel.obj",
         "generatedBy"   : "OBJConverter",
         "vertices"      : 3300,

examples/obj/walt/WaltHead_bin.js

@@ -2,7 +2,7 @@
 
     "metadata" :
     {
-        "formatVersion" : 3,
+        "formatVersion" : 3.1,
         "sourceFile"    : "WaltHead.obj",
         "generatedBy"   : "OBJConverter",
         "vertices"      : 8146,

examples/obj/walt/WaltHead_slim.js

@@ -2,7 +2,7 @@
 
     "metadata" :
     {
-        "formatVersion" : 3,
+        "formatVersion" : 3.1,
         "sourceFile"    : "WaltHead.obj",
         "generatedBy"   : "OBJConverter",
         "vertices"      : 8146,

examples/webgl_geometry_minecraft_ao.html

@@ -375,6 +375,20 @@
 
 						cube = new THREE.CubeGeometry( 100, 100, 100, 1, 1, 1, materials, sides );
 
+						// revert back to old flipped UVs
+
+						for ( i = 0; i < cube.faceVertexUvs[ 0 ].length; i ++ ) {
+
+							uv = cube.faceVertexUvs[ 0 ][ i ];
+
+							for ( j = 0; j < uv.length; j++ ) {
+
+								uv[j].v = 1 - uv[j].v;
+
+							}
+
+						}
+
 						// set UV tiles
 
 						for ( i = 0; i < cube.faceVertexUvs[ 0 ].length; i ++ ) {
@@ -496,6 +510,7 @@
 				canvas.width = canvas.height = size;
 
 				var texture = new THREE.Texture( canvas, new THREE.UVMapping(), THREE.ClampToEdgeWrapping, THREE.ClampToEdgeWrapping, THREE.NearestFilter, THREE.LinearMipMapLinearFilter );
+				texture.flipY = false;
 
 				function generateTexture() {
 
@@ -535,6 +550,7 @@
 				canvas.width = canvas.height = size;
 
 				var texture = new THREE.Texture( canvas, new THREE.UVMapping(), THREE.ClampToEdgeWrapping, THREE.ClampToEdgeWrapping, THREE.NearestFilter, THREE.LinearMipMapLinearFilter );
+				texture.flipY = false;
 
 				function generateTexture() {
 
@@ -563,6 +579,7 @@
 				return new THREE.MeshLambertMaterial( { map: texture } );
 
 			}
+
 			function generateMegamaterialDebug() {
 
 				var canvas = document.createElement( 'canvas' ),
@@ -576,9 +593,9 @@
 				ctx.textBaseline = "top";
 				ctx.font = "8pt arial";
 
-				for ( i = 0; i < tile; i++ ) {
+				for ( i = 0; i < tile; i ++ ) {
 
-					for ( j = 0; j < tile; j++ ) {
+					for ( j = 0; j < tile; j ++ ) {
 
 						h = i * tile + j;
 						ctx.fillStyle = "hsl(" + h + ",90%, 50%)";
@@ -645,6 +662,7 @@
 					ctx.fillRect( sx + a * i, sy + b * i, width, height );
 
 				}
+
 			}
 
 			function drawAOSides( ctx, image, row, column, sides, tile, strength, debug_texture, debug_numbers ) {

examples/webgl_kinect.html

@@ -61,7 +61,7 @@
 
 			void main() {
 
-				vUv = vec2( position.x / width, 1.0 - ( position.y / height ) );
+				vUv = vec2( position.x / width, position.y / height );
 
 				vec4 color = texture2D( map, vUv );
 				float depth = ( color.r + color.g + color.b ) / 3.0;

examples/webgl_materials_normalmap2.html

@@ -128,7 +128,7 @@
 				var uniforms = THREE.UniformsUtils.clone( shader.uniforms );
 
 				uniforms[ "tNormal" ].texture = THREE.ImageUtils.loadTexture( "obj/leeperrysmith/Infinite-Level_02_Tangent_SmoothUV.jpg" );
-				uniforms[ "uNormalScale" ].value = - 0.8;
+				uniforms[ "uNormalScale" ].value = 0.8;
 
 				uniforms[ "tDiffuse" ].texture = THREE.ImageUtils.loadTexture( "obj/leeperrysmith/Map-COL.jpg" );
 				uniforms[ "tSpecular" ].texture = THREE.ImageUtils.loadTexture( "obj/leeperrysmith/Map-SPEC.jpg" );

examples/webgl_materials_skin.html

@@ -118,7 +118,7 @@
 				var uniformsUV = THREE.UniformsUtils.clone( shader.uniforms );
 
 				uniformsUV[ "tNormal" ].texture = THREE.ImageUtils.loadTexture( "obj/leeperrysmith/Infinite-Level_02_Tangent_SmoothUV.jpg" );
-				uniformsUV[ "uNormalScale" ].value = -0.75;
+				uniformsUV[ "uNormalScale" ].value = 0.75;
 
 				uniformsUV[ "tDiffuse" ].texture = THREE.ImageUtils.loadTexture( "obj/leeperrysmith/Map-COL.jpg" );
 

examples/webgl_materials_video.html

@@ -144,14 +144,14 @@
 					material = materials[ cube_count ];
 
 					material.hue = i/xgrid;
-					material.saturation = j/ygrid;
+					material.saturation = 1 - j/ygrid;
 
 					material.color.setHSV( material.hue, material.saturation, 1 );
 
 					mesh = new THREE.Mesh( geometry, material );
 
 					mesh.position.x =   ( i - xgrid/2 ) * xsize;
-					mesh.position.y = - ( j - ygrid/2 ) * ysize;
+					mesh.position.y =   ( j - ygrid/2 ) * ysize;
 					mesh.position.z = 0;
 
 					mesh.scale.x = mesh.scale.y = mesh.scale.z = 1;

examples/webgl_postprocessing.html

@@ -333,7 +333,7 @@
 				var uniforms = THREE.UniformsUtils.clone( shader.uniforms );
 
 				uniforms[ "tNormal" ].texture = THREE.ImageUtils.loadTexture( "obj/leeperrysmith/Infinite-Level_02_Tangent_SmoothUV.jpg" );
-				uniforms[ "uNormalScale" ].value = - 0.75;
+				uniforms[ "uNormalScale" ].value = 0.75;
 
 				uniforms[ "tDiffuse" ].texture = THREE.ImageUtils.loadTexture( "obj/leeperrysmith/Map-COL.jpg" );
 

examples/webgl_rtt.html

@@ -159,7 +159,20 @@
 				quad.rotation.x = Math.PI / 2;
 				sceneRTT.add( quad );
 
-				createMesh( new THREE.TorusGeometry( 100, 25, 15, 30 ), sceneRTT );
+				var geometry = new THREE.TorusGeometry( 100, 25, 15, 30 );
+
+				var mat1 = new THREE.MeshPhongMaterial( { color: 0x555555, specular: 0xffaa00, shininess: 5 } );
+				var mat2 = new THREE.MeshPhongMaterial( { color: 0x550000, specular: 0xff2200, shininess: 5 } );
+
+				zmesh1 = new THREE.Mesh( geometry, mat1 );
+				zmesh1.position.set( 0, 0, 100 );
+				zmesh1.scale.set( 1.5, 1.5, 1.5 );
+				sceneRTT.add( zmesh1 );
+
+				zmesh2 = new THREE.Mesh( geometry, mat2 );
+				zmesh2.position.set( 0, 150, 100 );
+				zmesh2.scale.set( 0.75, 0.75, 0.75 );
+				sceneRTT.add( zmesh2 );
 
 				quad = new THREE.Mesh( plane, materialScreen );
 				quad.position.z = -100;
@@ -176,11 +189,11 @@
 
 						mesh = new THREE.Mesh( geometry, material2 );
 
-						mesh.position.x = ( i - (n-1)/2 ) * 20;
-						mesh.position.y = ( j - (n-1)/2 ) * 20;
+						mesh.position.x = ( i - ( n - 1 ) / 2 ) * 20;
+						mesh.position.y = ( j - ( n - 1 ) / 2 ) * 20;
 						mesh.position.z = 0;
 
-						mesh.rotation.y = -Math.PI/2;
+						mesh.rotation.y = - Math.PI / 2;
 
 						scene.add( mesh );
 
@@ -203,23 +216,6 @@
 
 			}
 
-			function createMesh( geometry, xscene ) {
-
-				var mat1 = new THREE.MeshPhongMaterial( { color: 0x555555, specular: 0xffaa00, shininess: 5 } ),
-					mat2 = new THREE.MeshPhongMaterial( { color: 0x550000, specular: 0xff2200, shininess: 5 } );
-
-				zmesh1 = new THREE.Mesh( geometry, mat1 );
-				zmesh1.position.set( 0, 0, 100 );
-				zmesh1.scale.set( 1.5, 1.5, 1.5 );
-				xscene.add( zmesh1 );
-
-				zmesh2 = new THREE.Mesh( geometry, mat2 );
-				zmesh2.position.set( 0, 150, 100 );
-				zmesh2.scale.set( 0.75, 0.75, 0.75 );
-				xscene.add( zmesh2 );
-
-			}
-
 			function onDocumentMouseMove( event ) {
 
 				mouseX = ( event.clientX - windowHalfX );

src/Three.js

@@ -64,3 +64,114 @@ if ( ! self.Int32Array ) {
 	}
 
 }() );
+
+
+// MATERIAL CONSTANTS
+
+// shading
+
+THREE.NoShading = 0;
+THREE.FlatShading = 1;
+THREE.SmoothShading = 2;
+
+// colors
+
+THREE.NoColors = 0;
+THREE.FaceColors = 1;
+THREE.VertexColors = 2;
+
+// blending modes
+
+THREE.NoBlending = 0;
+THREE.NormalBlending = 1;
+THREE.AdditiveBlending = 2;
+THREE.SubtractiveBlending = 3;
+THREE.MultiplyBlending = 4;
+THREE.CustomBlending = 5;
+
+// custom blending equations
+// (numbers start from 100 not to clash with other
+//  mappings to OpenGL constants defined in Texture.js)
+
+THREE.AddEquation = 100;
+THREE.SubtractEquation = 101;
+THREE.ReverseSubtractEquation = 102;
+
+// custom blending destination factors
+
+THREE.ZeroFactor = 200;
+THREE.OneFactor = 201;
+THREE.SrcColorFactor = 202;
+THREE.OneMinusSrcColorFactor = 203;
+THREE.SrcAlphaFactor = 204;
+THREE.OneMinusSrcAlphaFactor = 205;
+THREE.DstAlphaFactor = 206;
+THREE.OneMinusDstAlphaFactor = 207;
+
+// custom blending source factors
+
+//THREE.ZeroFactor = 200;
+//THREE.OneFactor = 201;
+//THREE.SrcAlphaFactor = 204;
+//THREE.OneMinusSrcAlphaFactor = 205;
+//THREE.DstAlphaFactor = 206;
+//THREE.OneMinusDstAlphaFactor = 207;
+THREE.DstColorFactor = 208;
+THREE.OneMinusDstColorFactor = 209;
+THREE.SrcAlphaSaturateFactor = 210;
+
+
+// TEXTURE CONSTANTS
+
+THREE.MultiplyOperation = 0;
+THREE.MixOperation = 1;
+
+// Mapping modes
+
+THREE.UVMapping = function () {};
+
+THREE.CubeReflectionMapping = function () {};
+THREE.CubeRefractionMapping = function () {};
+
+THREE.SphericalReflectionMapping = function () {};
+THREE.SphericalRefractionMapping = function () {};
+
+// Wrapping modes
+
+THREE.RepeatWrapping = 1000;
+THREE.ClampToEdgeWrapping = 1001;
+THREE.MirroredRepeatWrapping = 1002;
+
+// Filters
+
+THREE.NearestFilter = 1003;
+THREE.NearestMipMapNearestFilter = 1004;
+THREE.NearestMipMapLinearFilter = 1005;
+THREE.LinearFilter = 1006;
+THREE.LinearMipMapNearestFilter = 1007;
+THREE.LinearMipMapLinearFilter = 1008;
+
+// Data types
+
+THREE.UnsignedByteType = 1009;
+THREE.ByteType = 1010;
+THREE.ShortType = 1011;
+THREE.UnsignedShortType = 1012;
+THREE.IntType = 1013;
+THREE.UnsignedIntType = 1014;
+THREE.FloatType = 1015;
+
+// Pixel types
+
+//THREE.UnsignedByteType = 1009;
+THREE.UnsignedShort4444Type = 1016;
+THREE.UnsignedShort5551Type = 1017;
+THREE.UnsignedShort565Type = 1018;
+
+// Pixel formats
+
+THREE.AlphaFormat = 1019;
+THREE.RGBFormat = 1020;
+THREE.RGBAFormat = 1021;
+THREE.LuminanceFormat = 1022;
+THREE.LuminanceAlphaFormat = 1023;

src/core/Color.js

@@ -96,15 +96,41 @@ THREE.Color.prototype = {
 			q = v * ( 1 - ( s * f ) );
 			t = v * ( 1 - ( s * ( 1 - f ) ) );
 
-			switch ( i ) {
-
-				case 1: this.r = q; this.g = v; this.b = p; break;
-				case 2: this.r = p; this.g = v; this.b = t; break;
-				case 3: this.r = p; this.g = q; this.b = v; break;
-				case 4: this.r = t; this.g = p; this.b = v; break;
-				case 5: this.r = v; this.g = p; this.b = q; break;
-				case 6: // fall through
-				case 0: this.r = v; this.g = t; this.b = p; break;
+			if ( i === 0 ) {
+
+				this.r = v;
+				this.g = t;
+				this.b = p;
+
+			} else if ( i === 1 ) {
+
+				this.r = q;
+				this.g = v;
+				this.b = p;
+
+			} else if ( i === 2 ) {
+
+				this.r = p;
+				this.g = v;
+				this.b = t;
+
+			} else if ( i === 3 ) {
+
+				this.r = p;
+				this.g = q;
+				this.b = v;
+
+			} else if ( i === 4 ) {
+
+				this.r = t;
+				this.g = p;
+				this.b = v;
+
+			} else if ( i === 5 ) {
+
+				this.r = v;
+				this.g = p;
+				this.b = q;
 
 			}
 

src/core/Matrix4.js

@@ -418,7 +418,7 @@ THREE.Matrix4.prototype = {
 
 	},
 
-	setRotationFromEuler: function( v, order ) {
+	setRotationFromEuler: function ( v, order ) {
 
 		var te = this.elements;
 
@@ -427,109 +427,101 @@ THREE.Matrix4.prototype = {
 		var c = Math.cos( y ), d = Math.sin( y );
 		var e = Math.cos( z ), f = Math.sin( z );
 
-		switch ( order ) {
+		if ( order === undefined || order === 'XYZ' ) {
 
-			case 'YXZ':
+			var ae = a * e, af = a * f, be = b * e, bf = b * f;
 
-				var ce = c * e, cf = c * f, de = d * e, df = d * f;
+			te[0] = c * e;
+			te[4] = - c * f;
+			te[8] = d;
 
-				te[0] = ce + df * b;
-				te[4] = de * b - cf;
-				te[8] = a * d;
+			te[1] = af + be * d;
+			te[5] = ae - bf * d;
+			te[9] = - b * c;
 
-				te[1] = a * f;
-				te[5] = a * e;
-				te[9] = - b;
+			te[2] = bf - ae * d;
+			te[6] = be + af * d;
+			te[10] = a * c;
 
-				te[2] = cf * b - de;
-				te[6] = df + ce * b;
-				te[10] = a * c;
-				break;
+		} else if ( order === 'YXZ' ) {
 
-			case 'ZXY':
+			var ce = c * e, cf = c * f, de = d * e, df = d * f;
 
-				var ce = c * e, cf = c * f, de = d * e, df = d * f;
+			te[0] = ce + df * b;
+			te[4] = de * b - cf;
+			te[8] = a * d;
 
-				te[0] = ce - df * b;
-				te[4] = - a * f;
-				te[8] = de + cf * b;
+			te[1] = a * f;
+			te[5] = a * e;
+			te[9] = - b;
 
-				te[1] = cf + de * b;
-				te[5] = a * e;
-				te[9] = df - ce * b;
+			te[2] = cf * b - de;
+			te[6] = df + ce * b;
+			te[10] = a * c;
 
-				te[2] = - a * d;
-				te[6] = b;
-				te[10] = a * c;
-				break;
+		} else if ( order === 'ZXY' ) {
 
-			case 'ZYX':
+			var ce = c * e, cf = c * f, de = d * e, df = d * f;
 
-				var ae = a * e, af = a * f, be = b * e, bf = b * f;
+			te[0] = ce - df * b;
+			te[4] = - a * f;
+			te[8] = de + cf * b;
 
-				te[0] = c * e;
-				te[4] = be * d - af;
-				te[8] = ae * d + bf;
+			te[1] = cf + de * b;
+			te[5] = a * e;
+			te[9] = df - ce * b;
 
-				te[1] = c * f;
-				te[5] = bf * d + ae;
-				te[9] = af * d - be;
+			te[2] = - a * d;
+			te[6] = b;
+			te[10] = a * c;
 
-				te[2] = - d;
-				te[6] = b * c;
-				te[10] = a * c;
-				break;
+		} else if ( order === 'ZYX' ) {
 
-			case 'YZX':
+			var ae = a * e, af = a * f, be = b * e, bf = b * f;
 
-				var ac = a * c, ad = a * d, bc = b * c, bd = b * d;
+			te[0] = c * e;
+			te[4] = be * d - af;
+			te[8] = ae * d + bf;
 
-				te[0] = c * e;
-				te[4] = bd - ac * f;
-				te[8] = bc * f + ad;
+			te[1] = c * f;
+			te[5] = bf * d + ae;
+			te[9] = af * d - be;
 
-				te[1] = f;
-				te[5] = a * e;
-				te[9] = - b * e;
+			te[2] = - d;
+			te[6] = b * c;
+			te[10] = a * c;
 
-				te[2] = - d * e;
-				te[6] = ad * f + bc;
-				te[10] = ac - bd * f;
-				break;
+		} else if ( order === 'YZX' ) {
 
-			case 'XZY':
+			var ac = a * c, ad = a * d, bc = b * c, bd = b * d;
 
-				var ac = a * c, ad = a * d, bc = b * c, bd = b * d;
+			te[0] = c * e;
+			te[4] = bd - ac * f;
+			te[8] = bc * f + ad;
 
-				te[0] = c * e;
-				te[4] = - f;
-				te[8] = d * e;
+			te[1] = f;
+			te[5] = a * e;
+			te[9] = - b * e;
 
-				te[1] = ac * f + bd;
-				te[5] = a * e;
-				te[9] = ad * f - bc;
+			te[2] = - d * e;
+			te[6] = ad * f + bc;
+			te[10] = ac - bd * f;
 
-				te[2] = bc * f - ad;
-				te[6] = b * e;
-				te[10] = bd * f + ac;
-				break;
+		} else if ( order === 'XZY' ) {
 
-			default: // 'XYZ'
+			var ac = a * c, ad = a * d, bc = b * c, bd = b * d;
 
-				var ae = a * e, af = a * f, be = b * e, bf = b * f;
+			te[0] = c * e;
+			te[4] = - f;
+			te[8] = d * e;
 
-				te[0] = c * e;
-				te[4] = - c * f;
-				te[8] = d;
+			te[1] = ac * f + bd;
+			te[5] = a * e;
+			te[9] = ad * f - bc;
 
-				te[1] = af + be * d;
-				te[5] = ae - bf * d;
-				te[9] = - b * c;
-
-				te[2] = bf - ae * d;
-				te[6] = be + af * d;
-				te[10] = a * c;
-				break;
+			te[2] = bc * f - ad;
+			te[6] = b * e;
+			te[10] = bd * f + ac;
 
 		}
 
@@ -538,7 +530,7 @@ THREE.Matrix4.prototype = {
 	},
 
 
-	setRotationFromQuaternion: function( q ) {
+	setRotationFromQuaternion: function ( q ) {
 
 		var te = this.elements;
 

src/core/Quaternion.js

@@ -45,70 +45,54 @@ THREE.Quaternion.prototype = {
 		// 	20696-function-to-convert-between-dcm-euler-angles-quaternions-and-euler-vectors/
 		//	content/SpinCalc.m
 	
-		var _order = order || 'XYZ',
-		
-			c1 = Math.cos( v.x / 2 ),
-			c2 = Math.cos( v.y / 2 ),
-			c3 = Math.cos( v.z / 2 ),
-			s1 = Math.sin( v.x / 2 ),
-			s2 = Math.sin( v.y / 2 ),
-			s3 = Math.sin( v.z / 2 );
-				
-		switch ( _order ) {
-	
-			case 'YXZ':
-	
-				this.x = s1 * c2 * c3 + c1 * s2 * s3;
-				this.y = c1 * s2 * c3 - s1 * c2 * s3;
-				this.z = c1 * c2 * s3 - s1 * s2 * c3;
-				this.w = c1 * c2 * c3 + s1 * s2 * s3;
+		var c1 = Math.cos( v.x / 2 );
+		var c2 = Math.cos( v.y / 2 );
+		var c3 = Math.cos( v.z / 2 );
+		var s1 = Math.sin( v.x / 2 );
+		var s2 = Math.sin( v.y / 2 );
+		var s3 = Math.sin( v.z / 2 );
+
+		if ( order === undefined || order === 'XYZ' ) {
+
+			this.x = s1 * c2 * c3 + c1 * s2 * s3;
+			this.y = c1 * s2 * c3 - s1 * c2 * s3;
+			this.z = c1 * c2 * s3 + s1 * s2 * c3;
+			this.w = c1 * c2 * c3 - s1 * s2 * s3;
+
+		} else if ( order === 'YXZ' ) {
 	
-				break;
+			this.x = s1 * c2 * c3 + c1 * s2 * s3;
+			this.y = c1 * s2 * c3 - s1 * c2 * s3;
+			this.z = c1 * c2 * s3 - s1 * s2 * c3;
+			this.w = c1 * c2 * c3 + s1 * s2 * s3;
 				
-			case 'ZXY':
+		} else if ( order === 'ZXY' ) {
 	
-				this.x = s1 * c2 * c3 - c1 * s2 * s3;
-				this.y = c1 * s2 * c3 + s1 * c2 * s3;
-				this.z = c1 * c2 * s3 + s1 * s2 * c3;
-				this.w = c1 * c2 * c3 - s1 * s2 * s3;
-	
-				break;
+			this.x = s1 * c2 * c3 - c1 * s2 * s3;
+			this.y = c1 * s2 * c3 + s1 * c2 * s3;
+			this.z = c1 * c2 * s3 + s1 * s2 * c3;
+			this.w = c1 * c2 * c3 - s1 * s2 * s3;
 				
-			case 'ZYX':
-	
-				this.x = s1 * c2 * c3 - c1 * s2 * s3;
-				this.y = c1 * s2 * c3 + s1 * c2 * s3;
-				this.z = c1 * c2 * s3 - s1 * s2 * c3;
-				this.w = c1 * c2 * c3 + s1 * s2 * s3;
+		} else if ( order === 'ZYX' ) {
 	
-				break;
+			this.x = s1 * c2 * c3 - c1 * s2 * s3;
+			this.y = c1 * s2 * c3 + s1 * c2 * s3;
+			this.z = c1 * c2 * s3 - s1 * s2 * c3;
+			this.w = c1 * c2 * c3 + s1 * s2 * s3;
 				
-			case 'YZX':
+		} else if ( order === 'YZX' ) {
 			
-				this.x = s1 * c2 * c3 + c1 * s2 * s3;
-				this.y = c1 * s2 * c3 + s1 * c2 * s3;
-				this.z = c1 * c2 * s3 - s1 * s2 * c3;
-				this.w = c1 * c2 * c3 - s1 * s2 * s3;
-	
-				break;
+			this.x = s1 * c2 * c3 + c1 * s2 * s3;
+			this.y = c1 * s2 * c3 + s1 * c2 * s3;
+			this.z = c1 * c2 * s3 - s1 * s2 * c3;
+			this.w = c1 * c2 * c3 - s1 * s2 * s3;
 				
-			case 'XZY':
+		} else if ( order === 'XZY' ) {
 			
-				this.x = s1 * c2 * c3 - c1 * s2 * s3;
-				this.y = c1 * s2 * c3 - s1 * c2 * s3;
-				this.z = c1 * c2 * s3 + s1 * s2 * c3;
-				this.w = c1 * c2 * c3 + s1 * s2 * s3;
-	
-				break;
-				
-			default: // 'XYZ'
-	
-				this.x = s1 * c2 * c3 + c1 * s2 * s3;
-				this.y = c1 * s2 * c3 - s1 * c2 * s3;
-				this.z = c1 * c2 * s3 + s1 * s2 * c3;
-				this.w = c1 * c2 * c3 - s1 * s2 * s3;
-		
-				break;
+			this.x = s1 * c2 * c3 - c1 * s2 * s3;
+			this.y = c1 * s2 * c3 - s1 * c2 * s3;
+			this.z = c1 * c2 * s3 + s1 * s2 * c3;
+			this.w = c1 * c2 * c3 + s1 * s2 * s3;
 				
 		}
 		

src/core/Vector3.js

@@ -282,124 +282,107 @@ THREE.Vector3.prototype = {
 			return Math.min( Math.max( x, -1 ), 1 );
 
 		}
+
+		var te = m.elements;
+		var m11 = te[0], m12 = te[4], m13 = te[8];
+		var m21 = te[1], m22 = te[5], m23 = te[9];
+		var m31 = te[2], m32 = te[6], m33 = te[10];
+
+		if ( order === undefined || order === 'XYZ' ) {
+
+			this.y = Math.asin( clamp( m13 ) );
 		
-		var _order = order || 'XYZ',
+			if ( Math.abs( m13 ) < 0.99999 ) {
 		
-			te = m.elements,
+				this.x = Math.atan2( - m23, m33 );
+				this.z = Math.atan2( - m12, m11 );
+		
+			} else {
 			
-			m11 = te[0], m12 = te[4], m13 = te[8],
-			m21 = te[1], m22 = te[5], m23 = te[9],
-			m31 = te[2], m32 = te[6], m33 = te[10];
-	
-		switch ( _order ) {
-	
-			case 'YXZ':
+				this.x = Math.atan2( m21, m22 );
+				this.z = 0;
+		
+			}
+
+		} else if ( order === 'YXZ' ) {
 				
-				this.x = Math.asin( - clamp( m23 ) );
+			this.x = Math.asin( - clamp( m23 ) );
+		
+			if ( Math.abs( m23 ) < 0.99999 ) {
 			
-				if ( Math.abs( m23 ) < 0.99999 ) {
+				this.y = Math.atan2( m13, m33 );
+				this.z = Math.atan2( m21, m22 );
 				
-					this.y = Math.atan2( m13, m33 );
-					this.z = Math.atan2( m21, m22 );
-					
-				} else {
-				
-					this.y = Math.atan2( - m31, m11 );
-					this.z = 0;
-					
-				}
+			} else {
+			
+				this.y = Math.atan2( - m31, m11 );
+				this.z = 0;
 				
-				break;
+			}
 				
-			case 'ZXY':
+		} else if ( order === 'ZXY' ) {
 	
-				this.x = Math.asin( clamp( m32 ) );
+			this.x = Math.asin( clamp( m32 ) );
+		
+			if ( Math.abs( m32 ) < 0.99999 ) {
 			
-				if ( Math.abs( m32 ) < 0.99999 ) {
+				this.y = Math.atan2( - m31, m33 );
+				this.z = Math.atan2( - m12, m22 );
 				
-					this.y = Math.atan2( - m31, m33 );
-					this.z = Math.atan2( - m12, m22 );
-					
-				} else {
-					
-					this.y = 0;
-					this.z = Math.atan2( m13, m11 );
-					
-				}
+			} else {
 				
-				break;
+				this.y = 0;
+				this.z = Math.atan2( m13, m11 );
 				
-			case 'ZYX':
+			}
+
+		} else if ( order === 'ZYX' ) {
 	
-				this.y = Math.asin( - clamp( m31 ) );
-				
-				if ( Math.abs( m31 ) < 0.99999 ) {
-				
-					this.x = Math.atan2( m32, m33 );
-					this.z = Math.atan2( m21, m11 );
-					
-				} else {
-				
-					this.x = 0;
-					this.z = Math.atan2( - m12, m22 );
-					
-				}
-				
-				break;
-				
-			case 'YZX':
+			this.y = Math.asin( - clamp( m31 ) );
 			
-				this.z = Math.asin( clamp( m21 ) );
+			if ( Math.abs( m31 ) < 0.99999 ) {
 			
-				if ( Math.abs( m21 ) < 0.99999 ) {
-			
-					this.x = Math.atan2( - m23, m22 );
-					this.y = Math.atan2( - m31, m11 );
-			
-				} else {
+				this.x = Math.atan2( m32, m33 );
+				this.z = Math.atan2( m21, m11 );
 				
-					this.x = 0;
-					this.y = Math.atan2( m31, m33 );
+			} else {
 			
-				}
+				this.x = 0;
+				this.z = Math.atan2( - m12, m22 );
 				
-				break;
+			}
 				
-			case 'XZY':
-			
-				this.z = Math.asin( - clamp( m12 ) );
+		} else if ( order === 'YZX' ) {
 			
-				if ( Math.abs( m12 ) < 0.99999 ) {
-			
-					this.x = Math.atan2( m32, m22 );
-					this.y = Math.atan2( m13, m11 );
-			
-				} else {
-				
-					this.x = Math.atan2( - m13, m33 );
-					this.y = 0;
+			this.z = Math.asin( clamp( m21 ) );
+		
+			if ( Math.abs( m21 ) < 0.99999 ) {
+		
+				this.x = Math.atan2( - m23, m22 );
+				this.y = Math.atan2( - m31, m11 );
+		
+			} else {
 			
-				}
-				
-				break;
+				this.x = 0;
+				this.y = Math.atan2( m31, m33 );
+		
+			}
 				
-			default: // 'XYZ'
-	
-				this.y = Math.asin( clamp( m13 ) );
+		} else if ( order === 'XZY' ) {
 			
-				if ( Math.abs( m13 ) < 0.99999 ) {
-			
-					this.x = Math.atan2( - m23, m33 );
-					this.z = Math.atan2( - m12, m11 );
-			
-				} else {
-				
-					this.x = Math.atan2( m21, m22 );
-					this.z = 0;
+			this.z = Math.asin( - clamp( m12 ) );
+		
+			if ( Math.abs( m12 ) < 0.99999 ) {
+		
+				this.x = Math.atan2( m32, m22 );
+				this.y = Math.atan2( m13, m11 );
+		
+			} else {
 			
-				}
-				
-				break;
+				this.x = Math.atan2( - m13, m33 );
+				this.y = 0;
+		
+			}
 				
 		}
 		
@@ -425,54 +408,42 @@ THREE.Vector3.prototype = {
 		var sqy = q.y * q.y;
 		var sqz = q.z * q.z;
 		var sqw = q.w * q.w;
+
+		if ( order === undefined || order === 'XYZ' ) {
+
+			this.x = Math.atan2( 2 * ( q.x * q.w - q.y * q.z ), ( sqw - sqx - sqy + sqz ) );
+			this.y = Math.asin(  clamp( 2 * ( q.x * q.z + q.y * q.w ) ) );
+			this.z = Math.atan2( 2 * ( q.z * q.w - q.x * q.y ), ( sqw + sqx - sqy - sqz ) );
 	
-		switch ( order ) {
-	
-			case 'YXZ':
+		} else if ( order ===  'YXZ' ) {
 	
-				this.x = Math.asin(  clamp( 2 * ( q.x * q.w - q.y * q.z ) ) );
-				this.y = Math.atan2( 2 * ( q.x * q.z + q.y * q.w ), ( sqw - sqx - sqy + sqz ) );
-				this.z = Math.atan2( 2 * ( q.x * q.y + q.z * q.w ), ( sqw - sqx + sqy - sqz ) );
-				
-				break;
+			this.x = Math.asin(  clamp( 2 * ( q.x * q.w - q.y * q.z ) ) );
+			this.y = Math.atan2( 2 * ( q.x * q.z + q.y * q.w ), ( sqw - sqx - sqy + sqz ) );
+			this.z = Math.atan2( 2 * ( q.x * q.y + q.z * q.w ), ( sqw - sqx + sqy - sqz ) );
 	
-			case 'ZXY':
+		} else if ( order === 'ZXY' ) {
 			
-				this.x = Math.asin(  clamp( 2 * ( q.x * q.w + q.y * q.z ) ) );
-				this.y = Math.atan2( 2 * ( q.y * q.w - q.z * q.x ), ( sqw - sqx - sqy + sqz ) );
-				this.z = Math.atan2( 2 * ( q.z * q.w - q.x * q.y ), ( sqw - sqx + sqy - sqz ) );
-				
-				break;
+			this.x = Math.asin(  clamp( 2 * ( q.x * q.w + q.y * q.z ) ) );
+			this.y = Math.atan2( 2 * ( q.y * q.w - q.z * q.x ), ( sqw - sqx - sqy + sqz ) );
+			this.z = Math.atan2( 2 * ( q.z * q.w - q.x * q.y ), ( sqw - sqx + sqy - sqz ) );
 			
-			case 'ZYX':
+		} else if ( order === 'ZYX' ) {
 			
-				this.x = Math.atan2( 2 * ( q.x * q.w + q.z * q.y ), ( sqw - sqx - sqy + sqz ) );
-				this.y = Math.asin(  clamp( 2 * ( q.y * q.w - q.x * q.z ) ) );
-				this.z = Math.atan2( 2 * ( q.x * q.y + q.z * q.w ), ( sqw + sqx - sqy - sqz ) );
-				
-				break;
+			this.x = Math.atan2( 2 * ( q.x * q.w + q.z * q.y ), ( sqw - sqx - sqy + sqz ) );
+			this.y = Math.asin(  clamp( 2 * ( q.y * q.w - q.x * q.z ) ) );
+			this.z = Math.atan2( 2 * ( q.x * q.y + q.z * q.w ), ( sqw + sqx - sqy - sqz ) );
 	
-			case 'YZX':
+		} else if ( order === 'YZX' ) {
 			
-				this.x = Math.atan2( 2 * ( q.x * q.w - q.z * q.y ), ( sqw - sqx + sqy - sqz ) );
-				this.y = Math.atan2( 2 * ( q.y * q.w - q.x * q.z ), ( sqw + sqx - sqy - sqz ) );
-				this.z = Math.asin(  clamp( 2 * ( q.x * q.y + q.z * q.w ) ) );
-				
-				break;
+			this.x = Math.atan2( 2 * ( q.x * q.w - q.z * q.y ), ( sqw - sqx + sqy - sqz ) );
+			this.y = Math.atan2( 2 * ( q.y * q.w - q.x * q.z ), ( sqw + sqx - sqy - sqz ) );
+			this.z = Math.asin(  clamp( 2 * ( q.x * q.y + q.z * q.w ) ) );
 			
-			case 'XZY':
+		} else if ( order === 'XZY' ) {
 			
-				this.x = Math.atan2( 2 * ( q.x * q.w + q.y * q.z ), ( sqw - sqx + sqy - sqz ) );
-				this.y = Math.atan2( 2 * ( q.x * q.z + q.y * q.w ), ( sqw + sqx - sqy - sqz ) );
-				this.z = Math.asin(  clamp( 2 * ( q.z * q.w - q.x * q.y ) ) );
-				
-				break;
-	
-			default: // 'XYZ'
-	
-				this.x = Math.atan2( 2 * ( q.x * q.w - q.y * q.z ), ( sqw - sqx - sqy + sqz ) );
-				this.y = Math.asin(  clamp( 2 * ( q.x * q.z + q.y * q.w ) ) );
-				this.z = Math.atan2( 2 * ( q.z * q.w - q.x * q.y ), ( sqw + sqx - sqy - sqz ) );
+			this.x = Math.atan2( 2 * ( q.x * q.w + q.y * q.z ), ( sqw - sqx + sqy - sqz ) );
+			this.y = Math.atan2( 2 * ( q.x * q.z + q.y * q.w ), ( sqw + sqx - sqy - sqz ) );
+			this.z = Math.asin(  clamp( 2 * ( q.z * q.w - q.x * q.y ) ) );
 	
 		}
 		

src/extras/ImageUtils.js

@@ -17,7 +17,7 @@ THREE.ImageUtils = {
 
 			texture.image = event.content;
 			texture.needsUpdate = true;
-			
+
 			if ( onLoad ) onLoad( texture );
 
 		} );
@@ -37,7 +37,10 @@ THREE.ImageUtils = {
 
 	loadTextureCube: function ( array, mapping, onLoad ) {
 
-		var i, l, images = [], texture = new THREE.Texture( images, mapping );
+		var i, l, images = [];
+		var texture = new THREE.Texture( images, mapping );
+
+		texture.flipY = false;
 
 		images.loadCount = 0;
 

src/extras/geometries/CubeGeometry.js

@@ -127,10 +127,10 @@ THREE.CubeGeometry = function ( width, height, depth, segmentsWidth, segmentsHei
 
 				scope.faces.push( face );
 				scope.faceVertexUvs[ 0 ].push( [
-							new THREE.UV( ix / gridX, iy / gridY ),
-							new THREE.UV( ix / gridX, ( iy + 1 ) / gridY ),
-							new THREE.UV( ( ix + 1 ) / gridX, ( iy + 1 ) / gridY ),
-							new THREE.UV( ( ix + 1 ) / gridX, iy / gridY )
+							new THREE.UV( ix / gridX, 1 - iy / gridY ),
+							new THREE.UV( ix / gridX, 1 - ( iy + 1 ) / gridY ),
+							new THREE.UV( ( ix + 1 ) / gridX, 1- ( iy + 1 ) / gridY ),
+							new THREE.UV( ( ix + 1 ) / gridX, 1 - iy / gridY )
 						] );
 
 			}

src/extras/geometries/PlaneGeometry.js

@@ -46,10 +46,10 @@ THREE.PlaneGeometry = function ( width, depth, segmentsWidth, segmentsDepth ) {
 
 			this.faces.push( face );
 			this.faceVertexUvs[ 0 ].push( [
-				new THREE.UV( ix / gridX, iz / gridZ ),
-				new THREE.UV( ix / gridX, ( iz + 1 ) / gridZ ),
-				new THREE.UV( ( ix + 1 ) / gridX, ( iz + 1 ) / gridZ ),
-				new THREE.UV( ( ix + 1 ) / gridX, iz / gridZ )
+				new THREE.UV( ix / gridX, 1 - iz / gridZ ),
+				new THREE.UV( ix / gridX, 1 - ( iz + 1 ) / gridZ ),
+				new THREE.UV( ( ix + 1 ) / gridX, 1 - ( iz + 1 ) / gridZ ),
+				new THREE.UV( ( ix + 1 ) / gridX, 1 - iz / gridZ )
 			] );
 
 		}

src/extras/geometries/SphereGeometry.js

@@ -37,7 +37,7 @@ THREE.SphereGeometry = function ( radius, segmentsWidth, segmentsHeight, phiStar
 			this.vertices.push( vertex );
 
 			verticesRow.push( this.vertices.length - 1 );
-			uvsRow.push( new THREE.UV( u, v ) );
+			uvsRow.push( new THREE.UV( u, 1 - v ) );
 
 		}
 

src/extras/renderers/plugins/SpritePlugin.js

@@ -18,16 +18,16 @@ THREE.SpritePlugin = function ( ) {
 		var i = 0;
 
 		_sprite.vertices[ i++ ] = -1; _sprite.vertices[ i++ ] = -1;	// vertex 0
-		_sprite.vertices[ i++ ] = 0;  _sprite.vertices[ i++ ] = 1;	// uv 0
+		_sprite.vertices[ i++ ] = 0;  _sprite.vertices[ i++ ] = 0;	// uv 0
 
 		_sprite.vertices[ i++ ] = 1;  _sprite.vertices[ i++ ] = -1;	// vertex 1
-		_sprite.vertices[ i++ ] = 1;  _sprite.vertices[ i++ ] = 1;	// uv 1
+		_sprite.vertices[ i++ ] = 1;  _sprite.vertices[ i++ ] = 0;	// uv 1
 
 		_sprite.vertices[ i++ ] = 1;  _sprite.vertices[ i++ ] = 1;	// vertex 2
-		_sprite.vertices[ i++ ] = 1;  _sprite.vertices[ i++ ] = 0;	// uv 2
+		_sprite.vertices[ i++ ] = 1;  _sprite.vertices[ i++ ] = 1;	// uv 2
 
 		_sprite.vertices[ i++ ] = -1; _sprite.vertices[ i++ ] = 1;	// vertex 3
-		_sprite.vertices[ i++ ] = 0;  _sprite.vertices[ i++ ] = 0;	// uv 3
+		_sprite.vertices[ i++ ] = 0;  _sprite.vertices[ i++ ] = 1;	// uv 3
 
 		i = 0;
 
@@ -129,7 +129,7 @@ THREE.SpritePlugin = function ( ) {
 
 			if( ! sprite.useScreenCoordinates ) {
 
-				sprite._modelViewMatrix.multiply( camera.matrixWorldInverse, sprite.matrixWorld);
+				sprite._modelViewMatrix.multiply( camera.matrixWorldInverse, sprite.matrixWorld );
 				sprite.z = - sprite._modelViewMatrix.elements[14];
 
 			} else {
@@ -163,7 +163,7 @@ THREE.SpritePlugin = function ( ) {
 
 					_gl.uniform1i( uniforms.useScreenCoordinates, 0 );
 					_gl.uniform1i( uniforms.affectedByDistance, sprite.affectedByDistance ? 1 : 0 );
-					_gl.uniformMatrix4fv( uniforms.modelViewMatrix, false, sprite._modelViewMatrix.elements);
+					_gl.uniformMatrix4fv( uniforms.modelViewMatrix, false, sprite._modelViewMatrix.elements );
 
 				}
 

src/materials/Material.js

@@ -38,57 +38,3 @@ THREE.Material = function ( parameters ) {
 }
 
 THREE.MaterialCount = 0;
-
-// shading
-
-THREE.NoShading = 0;
-THREE.FlatShading = 1;
-THREE.SmoothShading = 2;
-
-// colors
-
-THREE.NoColors = 0;
-THREE.FaceColors = 1;
-THREE.VertexColors = 2;
-
-// blending modes
-
-THREE.NoBlending = 0;
-THREE.NormalBlending = 1;
-THREE.AdditiveBlending = 2;
-THREE.SubtractiveBlending = 3;
-THREE.MultiplyBlending = 4;
-THREE.AdditiveAlphaBlending = 5;
-THREE.CustomBlending = 6;
-
-// custom blending equations
-// (numbers start from 100 not to clash with other
-//  mappings to OpenGL constants defined in Texture.js)
-
-THREE.AddEquation = 100;
-THREE.SubtractEquation = 101;
-THREE.ReverseSubtractEquation = 102;
-
-// custom blending destination factors
-
-THREE.ZeroFactor = 200;
-THREE.OneFactor = 201;
-THREE.SrcColorFactor = 202;
-THREE.OneMinusSrcColorFactor = 203;
-THREE.SrcAlphaFactor = 204;
-THREE.OneMinusSrcAlphaFactor = 205;
-THREE.DstAlphaFactor = 206;
-THREE.OneMinusDstAlphaFactor = 207;
-
-// custom blending source factors
-
-//THREE.ZeroFactor = 200;
-//THREE.OneFactor = 201;
-//THREE.SrcAlphaFactor = 204;
-//THREE.OneMinusSrcAlphaFactor = 205;
-//THREE.DstAlphaFactor = 206;
-//THREE.OneMinusDstAlphaFactor = 207;
-THREE.DstColorFactor = 208;
-THREE.OneMinusDstColorFactor = 209;
-THREE.SrcAlphaSaturateFactor = 210;
-

src/renderers/CanvasRenderer.js

@@ -1040,25 +1040,17 @@ THREE.CanvasRenderer = function ( parameters ) {
 
 		if ( _contextGlobalCompositeOperation !== value ) {
 
-			switch ( value ) {
+			if ( value === THREE.NormalBlending ) {
 
-				case THREE.NormalBlending:
+				_context.globalCompositeOperation = 'source-over';
 
-					_context.globalCompositeOperation = 'source-over';
+			} else if ( value === THREE.AdditiveBlending ) {
 
-					break;
+				_context.globalCompositeOperation = 'lighter';
 
-				case THREE.AdditiveBlending:
+			} else if ( value === THREE.SubtractiveBlending ) {
 
-					_context.globalCompositeOperation = 'lighter';
-
-					break;
-
-				case THREE.SubtractiveBlending:
-
-					_context.globalCompositeOperation = 'darker';
-
-					break;
+				_context.globalCompositeOperation = 'darker';
 
 			}
 

src/renderers/WebGLRenderer.js

@@ -1531,7 +1531,7 @@ THREE.WebGLRenderer = function ( parameters ) {
 		dirtyElements = geometry.elementsNeedUpdate,
 		dirtyUvs = geometry.uvsNeedUpdate,
 		dirtyNormals = geometry.normalsNeedUpdate,
-		dirtyTangents = geometry.tangetsNeedUpdate,
+		dirtyTangents = geometry.tangentsNeedUpdate,
 		dirtyColors = geometry.colorsNeedUpdate,
 		dirtyMorphTargets = geometry.morphTargetsNeedUpdate,
 
@@ -4014,7 +4014,7 @@ THREE.WebGLRenderer = function ( parameters ) {
 							geometry.elementsNeedUpdate = true;
 							geometry.uvsNeedUpdate = true;
 							geometry.normalsNeedUpdate = true;
-							geometry.tangetsNeedUpdate = true;
+							geometry.tangentsNeedUpdate = true;
 							geometry.colorsNeedUpdate = true;
 
 						}
@@ -4185,7 +4185,7 @@ THREE.WebGLRenderer = function ( parameters ) {
 
 					if ( geometry.verticesNeedUpdate || geometry.morphTargetsNeedUpdate || geometry.elementsNeedUpdate ||
 						 geometry.uvsNeedUpdate || geometry.normalsNeedUpdate ||
-						 geometry.colorsNeedUpdate || geometry.tangetsNeedUpdate || customAttributesDirty ) {
+						 geometry.colorsNeedUpdate || geometry.tangentsNeedUpdate || customAttributesDirty ) {
 
 						setMeshBuffers( geometryGroup, object, _gl.DYNAMIC_DRAW, !geometry.dynamic, material );
 
@@ -4199,7 +4199,7 @@ THREE.WebGLRenderer = function ( parameters ) {
 				geometry.uvsNeedUpdate = false;
 				geometry.normalsNeedUpdate = false;
 				geometry.colorsNeedUpdate = false;
-				geometry.tangetsNeedUpdate = false;
+				geometry.tangentsNeedUpdate = false;
 
 				material.attributes && clearCustomAttributes( material );
 
@@ -4897,204 +4897,172 @@ THREE.WebGLRenderer = function ( parameters ) {
 			type = uniform.type;
 			value = uniform.value;
 
-			switch ( type ) {
+			if ( type === "i" ) { // single integer
 
-				case "i": // single integer
+				_gl.uniform1i( location, value );
 
-					_gl.uniform1i( location, value );
+			} else if ( type === "f" ) { // single float
 
-					break;
+				_gl.uniform1f( location, value );
 
-				case "f": // single float
+			} else if ( type === "v2" ) { // single THREE.Vector2
 
-					_gl.uniform1f( location, value );
+				_gl.uniform2f( location, value.x, value.y );
 
-					break;
+			} else if ( type === "v3" ) { // single THREE.Vector3
 
-				case "v2": // single THREE.Vector2
+				_gl.uniform3f( location, value.x, value.y, value.z );
 
-					_gl.uniform2f( location, value.x, value.y );
+			} else if ( type === "v4" ) { // single THREE.Vector4
 
-					break;
+				_gl.uniform4f( location, value.x, value.y, value.z, value.w );
 
-				case "v3": // single THREE.Vector3
+			} else if ( type === "c" ) { // single THREE.Color
 
-					_gl.uniform3f( location, value.x, value.y, value.z );
+				_gl.uniform3f( location, value.r, value.g, value.b );
 
-					break;
+			} else if ( type === "fv1" ) { // flat array of floats (JS or typed array)
 
-				case "v4": // single THREE.Vector4
+				_gl.uniform1fv( location, value );
 
-					_gl.uniform4f( location, value.x, value.y, value.z, value.w );
+			} else if ( type === "fv" ) { // flat array of floats with 3 x N size (JS or typed array)
 
-					break;
+				_gl.uniform3fv( location, value );
 
-				case "c": // single THREE.Color
+			} else if ( type === "v2v" ) { // array of THREE.Vector2
 
-					_gl.uniform3f( location, value.r, value.g, value.b );
+				if ( uniform._array === undefined ) {
 
-					break;
+					uniform._array = new Float32Array( 2 * value.length );
 
-				case "fv1": // flat array of floats (JS or typed array)
-
-					_gl.uniform1fv( location, value );
-
-					break;
-
-				case "fv": // flat array of floats with 3 x N size (JS or typed array)
-
-					_gl.uniform3fv( location, value );
-
-					break;
-
-				case "v2v": // array of THREE.Vector2
-
-					if ( ! uniform._array ) {
-
-						uniform._array = new Float32Array( 2 * value.length );
-
-					}
-
-					for ( i = 0, il = value.length; i < il; i ++ ) {
-
-						offset = i * 2;
-
-						uniform._array[ offset ] 	 = value[ i ].x;
-						uniform._array[ offset + 1 ] = value[ i ].y;
-
-					}
-
-					_gl.uniform2fv( location, uniform._array );
-
-					break;
-
-				case "v3v": // array of THREE.Vector3
+				}
 
-					if ( ! uniform._array ) {
+				for ( i = 0, il = value.length; i < il; i ++ ) {
 
-						uniform._array = new Float32Array( 3 * value.length );
+					offset = i * 2;
 
-					}
+					uniform._array[ offset ] 	 = value[ i ].x;
+					uniform._array[ offset + 1 ] = value[ i ].y;
 
-					for ( i = 0, il = value.length; i < il; i ++ ) {
+				}
 
-						offset = i * 3;
+				_gl.uniform2fv( location, uniform._array );
 
-						uniform._array[ offset ] 	 = value[ i ].x;
-						uniform._array[ offset + 1 ] = value[ i ].y;
-						uniform._array[ offset + 2 ] = value[ i ].z;
+			} else if ( type === "v3v" ) { // array of THREE.Vector3
 
-					}
+				if ( uniform._array === undefined ) {
 
-					_gl.uniform3fv( location, uniform._array );
+					uniform._array = new Float32Array( 3 * value.length );
 
-					break;
+				}
 
-				case "v4v": // array of THREE.Vector4
+				for ( i = 0, il = value.length; i < il; i ++ ) {
 
-					if ( ! uniform._array ) {
+					offset = i * 3;
 
-						uniform._array = new Float32Array( 4 * value.length );
+					uniform._array[ offset ] 	 = value[ i ].x;
+					uniform._array[ offset + 1 ] = value[ i ].y;
+					uniform._array[ offset + 2 ] = value[ i ].z;
 
-					}
+				}
 
-					for ( i = 0, il = value.length; i < il; i ++ ) {
+				_gl.uniform3fv( location, uniform._array );
 
-						offset = i * 4;
+			} else if ( type === "v4v" ) { // array of THREE.Vector4
 
-						uniform._array[ offset ] 	 = value[ i ].x;
-						uniform._array[ offset + 1 ] = value[ i ].y;
-						uniform._array[ offset + 2 ] = value[ i ].z;
-						uniform._array[ offset + 3 ] = value[ i ].w;
+				if ( uniform._array === undefined ) {
 
-					}
+					uniform._array = new Float32Array( 4 * value.length );
 
-					_gl.uniform4fv( location, uniform._array );
+				}
 
-					break;
+				for ( i = 0, il = value.length; i < il; i ++ ) {
 
-				case "m4": // single THREE.Matrix4
+					offset = i * 4;
 
-					if ( ! uniform._array ) {
+					uniform._array[ offset ] 	 = value[ i ].x;
+					uniform._array[ offset + 1 ] = value[ i ].y;
+					uniform._array[ offset + 2 ] = value[ i ].z;
+					uniform._array[ offset + 3 ] = value[ i ].w;
 
-						uniform._array = new Float32Array( 16 );
+				}
 
-					}
+				_gl.uniform4fv( location, uniform._array );
 
-					value.flattenToArray( uniform._array );
-					_gl.uniformMatrix4fv( location, false, uniform._array );
+			} else if ( type === "m4") { // single THREE.Matrix4
 
-					break;
+				if ( uniform._array === undefined ) {
 
-				case "m4v": // array of THREE.Matrix4
+					uniform._array = new Float32Array( 16 );
 
-					if ( ! uniform._array ) {
+				}
 
-						uniform._array = new Float32Array( 16 * value.length );
+				value.flattenToArray( uniform._array );
+				_gl.uniformMatrix4fv( location, false, uniform._array );
 
-					}
+			} else if ( type === "m4v" ) { // array of THREE.Matrix4
 
-					for ( i = 0, il = value.length; i < il; i ++ ) {
+				if ( uniform._array === undefined ) {
 
-						value[ i ].flattenToArrayOffset( uniform._array, i * 16 );
+					uniform._array = new Float32Array( 16 * value.length );
 
-					}
+				}
 
-					_gl.uniformMatrix4fv( location, false, uniform._array );
+				for ( i = 0, il = value.length; i < il; i ++ ) {
 
-					break;
+					value[ i ].flattenToArrayOffset( uniform._array, i * 16 );
 
-				case "t": // single THREE.Texture (2d or cube)
+				}
 
-					_gl.uniform1i( location, value );
+				_gl.uniformMatrix4fv( location, false, uniform._array );
 
-					texture = uniform.texture;
+			} else if ( type === "t" ) { // single THREE.Texture (2d or cube)
 
-					if ( !texture ) continue;
+				_gl.uniform1i( location, value );
 
-					if ( texture.image instanceof Array && texture.image.length === 6 ) {
+				texture = uniform.texture;
 
-						setCubeTexture( texture, value );
+				if ( !texture ) continue;
 
-					} else if ( texture instanceof THREE.WebGLRenderTargetCube ) {
+				if ( texture.image instanceof Array && texture.image.length === 6 ) {
 
-						setCubeTextureDynamic( texture, value );
+					setCubeTexture( texture, value );
 
-					} else {
+				} else if ( texture instanceof THREE.WebGLRenderTargetCube ) {
 
-						_this.setTexture( texture, value );
+					setCubeTextureDynamic( texture, value );
 
-					}
+				} else {
 
-					break;
+					_this.setTexture( texture, value );
 
-				case "tv": // array of THREE.Texture (2d)
+				}
 
-					if ( ! uniform._array ) {
+			} else if ( type === "tv" ) { // array of THREE.Texture (2d)
 
-						uniform._array = [];
+				if ( uniform._array === undefined ) {
 
-						for( i = 0, il = uniform.texture.length; i < il; i ++ ) {
+					uniform._array = [];
 
-							uniform._array[ i ] = value + i;
+					for( i = 0, il = uniform.texture.length; i < il; i ++ ) {
 
-						}
+						uniform._array[ i ] = value + i;
 
 					}
 
-					_gl.uniform1iv( location, uniform._array );
+				}
 
-					for( i = 0, il = uniform.texture.length; i < il; i ++ ) {
+				_gl.uniform1iv( location, uniform._array );
 
-						texture = uniform.texture[ i ];
+				for( i = 0, il = uniform.texture.length; i < il; i ++ ) {
 
-						if ( !texture ) continue;
+					texture = uniform.texture[ i ];
 
-						_this.setTexture( texture, uniform._array[ i ] );
+					if ( !texture ) continue;
 
-					}
+					_this.setTexture( texture, uniform._array[ i ] );
 
-					break;
+				}
 
 			}
 
@@ -5435,53 +5403,39 @@ THREE.WebGLRenderer = function ( parameters ) {
 
 		if ( blending !== _oldBlending ) {
 
-			switch ( blending ) {
-
-				case THREE.NoBlending:
-
-					_gl.disable( _gl.BLEND );
-
-					break;
-
-				case THREE.AdditiveBlending:
+			if ( blending === THREE.NoBlending ) {
 
-					_gl.enable( _gl.BLEND );
-					_gl.blendEquation( _gl.FUNC_ADD );
-					_gl.blendFunc( _gl.SRC_ALPHA, _gl.ONE );
+				_gl.disable( _gl.BLEND );
 
-					break;
+			} else if ( blending === THREE.AdditiveBlending ) {
 
-				case THREE.SubtractiveBlending:
+				_gl.enable( _gl.BLEND );
+				_gl.blendEquation( _gl.FUNC_ADD );
+				_gl.blendFunc( _gl.SRC_ALPHA, _gl.ONE );
 
-					// TODO: Find blendFuncSeparate() combination
-					_gl.enable( _gl.BLEND );
-					_gl.blendEquation( _gl.FUNC_ADD );
-					_gl.blendFunc( _gl.ZERO, _gl.ONE_MINUS_SRC_COLOR );
+			} else if ( blending === THREE.SubtractiveBlending ) {
 
-					break;
+				// TODO: Find blendFuncSeparate() combination
+				_gl.enable( _gl.BLEND );
+				_gl.blendEquation( _gl.FUNC_ADD );
+				_gl.blendFunc( _gl.ZERO, _gl.ONE_MINUS_SRC_COLOR );
 
-				case THREE.MultiplyBlending:
+			} else if ( blending === THREE.MultiplyBlending ) {
 
-					// TODO: Find blendFuncSeparate() combination
-					_gl.enable( _gl.BLEND );
-					_gl.blendEquation( _gl.FUNC_ADD );
-					_gl.blendFunc( _gl.ZERO, _gl.SRC_COLOR );
+				// TODO: Find blendFuncSeparate() combination
+				_gl.enable( _gl.BLEND );
+				_gl.blendEquation( _gl.FUNC_ADD );
+				_gl.blendFunc( _gl.ZERO, _gl.SRC_COLOR );
 
-					break;
+			} else if ( blending === THREE.CustomBlending ) {
 
-				case THREE.CustomBlending:
+				_gl.enable( _gl.BLEND );
 
-					_gl.enable( _gl.BLEND );
-
-					break;
-
-				default:
-
-					_gl.enable( _gl.BLEND );
-					_gl.blendEquationSeparate( _gl.FUNC_ADD, _gl.FUNC_ADD );
-					_gl.blendFuncSeparate( _gl.SRC_ALPHA, _gl.ONE_MINUS_SRC_ALPHA, _gl.ONE, _gl.ONE_MINUS_SRC_ALPHA );
+			} else {
 
-					break;
+				_gl.enable( _gl.BLEND );
+				_gl.blendEquationSeparate( _gl.FUNC_ADD, _gl.FUNC_ADD );
+				_gl.blendFuncSeparate( _gl.SRC_ALPHA, _gl.ONE_MINUS_SRC_ALPHA, _gl.ONE, _gl.ONE_MINUS_SRC_ALPHA );
 
 			}
 
@@ -5890,6 +5844,7 @@ THREE.WebGLRenderer = function ( parameters ) {
 			_gl.activeTexture( _gl.TEXTURE0 + slot );
 			_gl.bindTexture( _gl.TEXTURE_2D, texture.__webglTexture );
 
+			_gl.pixelStorei( _gl.UNPACK_FLIP_Y_WEBGL, texture.flipY );
 			_gl.pixelStorei( _gl.UNPACK_PREMULTIPLY_ALPHA_WEBGL, texture.premultiplyAlpha );
 
 			var image = texture.image,
@@ -5965,6 +5920,8 @@ THREE.WebGLRenderer = function ( parameters ) {
 				_gl.activeTexture( _gl.TEXTURE0 + slot );
 				_gl.bindTexture( _gl.TEXTURE_CUBE_MAP, texture.image.__webglTextureCube );
 
+				_gl.pixelStorei( _gl.UNPACK_FLIP_Y_WEBGL, texture.flipY );
+
 				var cubeImage = [];
 
 				for ( var i = 0; i < 6; i ++ ) {
@@ -5994,7 +5951,11 @@ THREE.WebGLRenderer = function ( parameters ) {
 
 				}
 
-				if ( texture.generateMipmaps && isImagePowerOfTwo )	_gl.generateMipmap( _gl.TEXTURE_CUBE_MAP );
+				if ( texture.generateMipmaps && isImagePowerOfTwo ) {
+
+					_gl.generateMipmap( _gl.TEXTURE_CUBE_MAP );
+
+				}
 
 				texture.needsUpdate = false;
 
@@ -6061,8 +6022,8 @@ THREE.WebGLRenderer = function ( parameters ) {
 
 		if ( renderTarget && ! renderTarget.__webglFramebuffer ) {
 
-			if( renderTarget.depthBuffer === undefined ) renderTarget.depthBuffer = true;
-			if( renderTarget.stencilBuffer === undefined ) renderTarget.stencilBuffer = true;
+			if ( renderTarget.depthBuffer === undefined ) renderTarget.depthBuffer = true;
+			if ( renderTarget.stencilBuffer === undefined ) renderTarget.stencilBuffer = true;
 
 			renderTarget.__webglTexture = _gl.createTexture();
 
@@ -6196,77 +6157,66 @@ THREE.WebGLRenderer = function ( parameters ) {
 
 	function filterFallback ( f ) {
 
-		switch ( f ) {
-
-			case THREE.NearestFilter:
-			case THREE.NearestMipMapNearestFilter:
-			case THREE.NearestMipMapLinearFilter: return _gl.NEAREST; break;
+		if ( f === THREE.NearestFilter || f === THREE.NearestMipMapNearestFilter || f === THREE.NearestMipMapLinearFilter ) {
 
-			case THREE.LinearFilter:
-			case THREE.LinearMipMapNearestFilter:
-			case THREE.LinearMipMapLinearFilter:
-			default:
-
-				return _gl.LINEAR; break;
+			return _gl.NEAREST;
 
 		}
 
+		return _gl.LINEAR;
+
 	};
 
 	// Map three.js constants to WebGL constants
 
 	function paramThreeToGL ( p ) {
 
-		switch ( p ) {
-
-			case THREE.RepeatWrapping: return _gl.REPEAT; break;
-			case THREE.ClampToEdgeWrapping: return _gl.CLAMP_TO_EDGE; break;
-			case THREE.MirroredRepeatWrapping: return _gl.MIRRORED_REPEAT; break;
-
-			case THREE.NearestFilter: return _gl.NEAREST; break;
-			case THREE.NearestMipMapNearestFilter: return _gl.NEAREST_MIPMAP_NEAREST; break;
-			case THREE.NearestMipMapLinearFilter: return _gl.NEAREST_MIPMAP_LINEAR; break;
-
-			case THREE.LinearFilter: return _gl.LINEAR; break;
-			case THREE.LinearMipMapNearestFilter: return _gl.LINEAR_MIPMAP_NEAREST; break;
-			case THREE.LinearMipMapLinearFilter: return _gl.LINEAR_MIPMAP_LINEAR; break;
-
-			case THREE.UnsignedByteType: return _gl.UNSIGNED_BYTE; break;
-			case THREE.UnsignedShort4444Type: return _gl.UNSIGNED_SHORT_4_4_4_4; break;
-			case THREE.UnsignedShort5551Type: return _gl.UNSIGNED_SHORT_5_5_5_1; break;
-			case THREE.UnsignedShort565Type: return _gl.UNSIGNED_SHORT_5_6_5; break;
-
-			case THREE.ByteType: return _gl.BYTE; break;
-			case THREE.ShortType: return _gl.SHORT; break;
-			case THREE.UnsignedShortType: return _gl.UNSIGNED_SHORT; break;
-			case THREE.IntType: return _gl.INT; break;
-			case THREE.UnsignedIntType: return _gl.UNSIGNED_INT; break;
-			case THREE.FloatType: return _gl.FLOAT; break;
-
-			case THREE.AlphaFormat: return _gl.ALPHA; break;
-			case THREE.RGBFormat: return _gl.RGB; break;
-			case THREE.RGBAFormat: return _gl.RGBA; break;
-			case THREE.LuminanceFormat: return _gl.LUMINANCE; break;
-			case THREE.LuminanceAlphaFormat: return _gl.LUMINANCE_ALPHA; break;
-
-			case THREE.AddEquation: return _gl.FUNC_ADD; break;
-			case THREE.SubtractEquation: return _gl.FUNC_SUBTRACT; break;
-			case THREE.ReverseSubtractEquation: return _gl.FUNC_REVERSE_SUBTRACT; break;
-
-			case THREE.ZeroFactor: return _gl.ZERO; break;
-			case THREE.OneFactor: return _gl.ONE; break;
-			case THREE.SrcColorFactor: return _gl.SRC_COLOR; break;
-			case THREE.OneMinusSrcColorFactor: return _gl.ONE_MINUS_SRC_COLOR; break;
-			case THREE.SrcAlphaFactor: return _gl.SRC_ALPHA; break;
-			case THREE.OneMinusSrcAlphaFactor: return _gl.ONE_MINUS_SRC_ALPHA; break;
-			case THREE.DstAlphaFactor: return _gl.DST_ALPHA; break;
-			case THREE.OneMinusDstAlphaFactor: return _gl.ONE_MINUS_DST_ALPHA; break;
-
-			case THREE.DstColorFactor: return _gl.DST_COLOR; break;
-			case THREE.OneMinusDstColorFactor: return _gl.ONE_MINUS_DST_COLOR; break;
-			case THREE.SrcAlphaSaturateFactor: return _gl.SRC_ALPHA_SATURATE; break;
-
-		}
+		if ( p === THREE.RepeatWrapping ) return _gl.REPEAT;
+		if ( p === THREE.ClampToEdgeWrapping ) return _gl.CLAMP_TO_EDGE;
+		if ( p === THREE.MirroredRepeatWrapping ) return _gl.MIRRORED_REPEAT;
+
+		if ( p === THREE.NearestFilter ) return _gl.NEAREST;
+		if ( p === THREE.NearestMipMapNearestFilter ) return _gl.NEAREST_MIPMAP_NEAREST;
+		if ( p === THREE.NearestMipMapLinearFilter ) return _gl.NEAREST_MIPMAP_LINEAR;
+
+		if ( p === THREE.LinearFilter ) return _gl.LINEAR;
+		if ( p === THREE.LinearMipMapNearestFilter ) return _gl.LINEAR_MIPMAP_NEAREST;
+		if ( p === THREE.LinearMipMapLinearFilter ) return _gl.LINEAR_MIPMAP_LINEAR;
+
+		if ( p === THREE.UnsignedByteType ) return _gl.UNSIGNED_BYTE;
+		if ( p === THREE.UnsignedShort4444Type ) return _gl.UNSIGNED_SHORT_4_4_4_4;
+		if ( p === THREE.UnsignedShort5551Type ) return _gl.UNSIGNED_SHORT_5_5_5_1;
+		if ( p === THREE.UnsignedShort565Type ) return _gl.UNSIGNED_SHORT_5_6_5;
+
+		if ( p === THREE.ByteType ) return _gl.BYTE;
+		if ( p === THREE.ShortType ) return _gl.SHORT;
+		if ( p === THREE.UnsignedShortType ) return _gl.UNSIGNED_SHORT;
+		if ( p === THREE.IntType ) return _gl.INT;
+		if ( p === THREE.UnsignedIntType ) return _gl.UNSIGNED_INT;
+		if ( p === THREE.FloatType ) return _gl.FLOAT;
+
+		if ( p === THREE.AlphaFormat ) return _gl.ALPHA;
+		if ( p === THREE.RGBFormat ) return _gl.RGB;
+		if ( p === THREE.RGBAFormat ) return _gl.RGBA;
+		if ( p === THREE.LuminanceFormat ) return _gl.LUMINANCE;
+		if ( p === THREE.LuminanceAlphaFormat ) return _gl.LUMINANCE_ALPHA;
+
+		if ( p === THREE.AddEquation ) return _gl.FUNC_ADD;
+		if ( p === THREE.SubtractEquation ) return _gl.FUNC_SUBTRACT;
+		if ( p === THREE.ReverseSubtractEquation ) return _gl.FUNC_REVERSE_SUBTRACT;
+
+		if ( p === THREE.ZeroFactor ) return _gl.ZERO;
+		if ( p === THREE.OneFactor ) return _gl.ONE;
+		if ( p === THREE.SrcColorFactor ) return _gl.SRC_COLOR;
+		if ( p === THREE.OneMinusSrcColorFactor ) return _gl.ONE_MINUS_SRC_COLOR;
+		if ( p === THREE.SrcAlphaFactor ) return _gl.SRC_ALPHA;
+		if ( p === THREE.OneMinusSrcAlphaFactor ) return _gl.ONE_MINUS_SRC_ALPHA;
+		if ( p === THREE.DstAlphaFactor ) return _gl.DST_ALPHA;
+		if ( p === THREE.OneMinusDstAlphaFactor ) return _gl.ONE_MINUS_DST_ALPHA;
+
+		if ( p === THREE.DstColorFactor ) return _gl.DST_COLOR;
+		if ( p === THREE.OneMinusDstColorFactor ) return _gl.ONE_MINUS_DST_COLOR;
+		if ( p === THREE.SrcAlphaSaturateFactor ) return _gl.SRC_ALPHA_SATURATE;
 
 		return 0;
 

src/renderers/WebGLShaders.js

@@ -156,7 +156,7 @@ THREE.ShaderChunk = {
 
 		"#ifdef USE_MAP",
 
-			"gl_FragColor = gl_FragColor * texture2D( map, gl_PointCoord );",
+			"gl_FragColor = gl_FragColor * texture2D( map, vec2( gl_PointCoord.x, 1.0 - gl_PointCoord.y ) );",
 
 		"#endif"
 

src/textures/Texture.js

@@ -26,6 +26,7 @@ THREE.Texture = function ( image, mapping, wrapS, wrapT, magFilter, minFilter, f
 
 	this.generateMipmaps = true;
 	this.premultiplyAlpha = false;
+	this.flipY = true;
 
 	this.needsUpdate = false;
 	this.onUpdate = null;
@@ -50,56 +51,3 @@ THREE.Texture.prototype = {
 };
 
 THREE.TextureCount = 0;
-
-THREE.MultiplyOperation = 0;
-THREE.MixOperation = 1;
-
-// Mapping modes
-
-THREE.UVMapping = function () {};
-
-THREE.CubeReflectionMapping = function () {};
-THREE.CubeRefractionMapping = function () {};
-
-THREE.SphericalReflectionMapping = function () {};
-THREE.SphericalRefractionMapping = function () {};
-
-// Wrapping modes
-
-THREE.RepeatWrapping = 0;
-THREE.ClampToEdgeWrapping = 1;
-THREE.MirroredRepeatWrapping = 2;
-
-// Filters
-
-THREE.NearestFilter = 3;
-THREE.NearestMipMapNearestFilter = 4;
-THREE.NearestMipMapLinearFilter = 5;
-THREE.LinearFilter = 6;
-THREE.LinearMipMapNearestFilter = 7;
-THREE.LinearMipMapLinearFilter = 8;
-
-// Data types
-
-THREE.UnsignedByteType = 9;
-THREE.ByteType = 10;
-THREE.ShortType = 11;
-THREE.UnsignedShortType = 12;
-THREE.IntType = 13;
-THREE.UnsignedIntType = 14;
-THREE.FloatType = 15;
-
-// Pixel types
-
-//THREE.UnsignedByteType = 9;
-THREE.UnsignedShort4444Type = 16;
-THREE.UnsignedShort5551Type = 17;
-THREE.UnsignedShort565Type = 18;
-
-// Pixel formats
-
-THREE.AlphaFormat = 19;
-THREE.RGBFormat = 20;
-THREE.RGBAFormat = 21;
-THREE.LuminanceFormat = 22;
-THREE.LuminanceAlphaFormat = 23;

utils/exporters/blender/2.62/scripts/addons/io_mesh_threejs/export_threejs.py

@@ -221,7 +221,7 @@ TEMPLATE_FILE_ASCII = """\
 
     "metadata" :
     {
-        "formatVersion" : 3,
+        "formatVersion" : 3.1,
         "generatedBy"   : "Blender 2.62 Exporter",
         "vertices"      : %(nvertex)d,
         "faces"         : %(nface)d,
@@ -439,7 +439,7 @@ def generate_vertex_color(c):
     return TEMPLATE_C % c
 
 def generate_uv(uv):
-    return TEMPLATE_UV % (uv[0], 1.0 - uv[1])
+    return TEMPLATE_UV % (uv[0], uv[1])
 
 # #####################################################
 # Model exporter - faces

utils/exporters/blender/2.62/scripts/addons/io_mesh_threejs/import_threejs.py

@@ -248,7 +248,7 @@ def create_mesh_object(name, vertices, materials, face_data, flipYZ, recalculate
                         v = layer[fi][vi][1]
 
                         face_uvs[vi].x = u
-                        face_uvs[vi].y = 1.0 - v
+                        face_uvs[vi].y = v
 
                     active_texture = materials[faceMaterials[fi]].active_texture
 

utils/exporters/blender/2.63/scripts/addons/io_mesh_threejs/export_threejs.py

@@ -221,7 +221,7 @@ TEMPLATE_FILE_ASCII = """\
 
     "metadata" :
     {
-        "formatVersion" : 3,
+        "formatVersion" : 3.1,
         "generatedBy"   : "Blender 2.63 Exporter",
         "vertices"      : %(nvertex)d,
         "faces"         : %(nface)d,
@@ -445,7 +445,7 @@ def generate_vertex_color(c):
     return TEMPLATE_C % c
 
 def generate_uv(uv):
-    return TEMPLATE_UV % (uv[0], 1.0 - uv[1])
+    return TEMPLATE_UV % (uv[0], uv[1])
 
 # #####################################################
 # Model exporter - faces

utils/exporters/blender/2.63/scripts/addons/io_mesh_threejs/import_threejs.py

@@ -248,7 +248,7 @@ def create_mesh_object(name, vertices, materials, face_data, flipYZ, recalculate
                         v = layer[fi][vi][1]
 
                         face_uvs[vi].x = u
-                        face_uvs[vi].y = 1.0 - v
+                        face_uvs[vi].y = v
 
                     active_texture = materials[faceMaterials[fi]].active_texture
 

utils/exporters/obj/convert_obj_three.py

@@ -159,7 +159,7 @@ TEMPLATE_FILE_ASCII = u"""\
 
     "metadata" :
     {
-        "formatVersion" : 3,
+        "formatVersion" : 3.1,
         "sourceFile"    : "%(fname)s",
         "generatedBy"   : "OBJConverter",
         "vertices"      : %(nvertex)d,
@@ -196,7 +196,7 @@ TEMPLATE_FILE_BIN = u"""\
 
     "metadata" :
     {
-        "formatVersion" : 3,
+        "formatVersion" : 3.1,
         "sourceFile"    : "%(fname)s",
         "generatedBy"   : "OBJConverter",
         "vertices"      : %(nvertex)d,
@@ -699,7 +699,7 @@ def generate_normal(n):
     return TEMPLATE_N % (n[0], n[1], n[2])
 
 def generate_uv(uv):
-    return TEMPLATE_UV % (uv[0], 1.0 - uv[1])
+    return TEMPLATE_UV % (uv[0], uv[1])
 
 def generate_color_rgb(c):
     return TEMPLATE_COLOR % (c[0], c[1], c[2])
@@ -1332,7 +1332,7 @@ def convert_binary(infile, outfile):
     # u float   4
     # v float   4
     for uv in uvs:
-        data = struct.pack('<ff', uv[0], 1.0-uv[1])
+        data = struct.pack('<ff', uv[0], uv[1])
         buffer.append(data)
 
     # padding