// ThreeExtras.js r44 - http://github.com/mrdoob/three.js
THREE.ColorUtils={adjustHSV:function(a,b,c,e){var g=THREE.ColorUtils.__hsv;THREE.ColorUtils.rgbToHsv(a,g);g.h=THREE.ColorUtils.clamp(g.h+b,0,1);g.s=THREE.ColorUtils.clamp(g.s+c,0,1);g.v=THREE.ColorUtils.clamp(g.v+e,0,1);a.setHSV(g.h,g.s,g.v)},rgbToHsv:function(a,b){var c=a.r,e=a.g,g=a.b,h=Math.max(Math.max(c,e),g),f=Math.min(Math.min(c,e),g);if(f==h)f=c=0;else{var k=h-f,f=k/h,c=c==h?(e-g)/k:e==h?2+(g-c)/k:4+(c-e)/k;c/=6;c<0&&(c+=1);c>1&&(c-=1)}b===void 0&&(b={h:0,s:0,v:0});b.h=c;b.s=f;b.v=h;return b},
clamp:function(a,b,c){return a<b?b:a>c?c:a}};THREE.ColorUtils.__hsv={h:0,s:0,v:0};
THREE.GeometryUtils={merge:function(a,b){var c=b instanceof THREE.Mesh,e=a.vertices.length,g=c?b.geometry:b,h=a.vertices,f=g.vertices,k=a.faces,l=g.faces,m=a.faceVertexUvs[0],g=g.faceVertexUvs[0];c&&b.matrixAutoUpdate&&b.updateMatrix();for(var n=0,o=f.length;n<o;n++){var p=new THREE.Vertex(f[n].position.clone());c&&b.matrix.multiplyVector3(p.position);h.push(p)}n=0;for(o=l.length;n<o;n++){var f=l[n],t,x,v=f.vertexNormals,p=f.vertexColors;f instanceof THREE.Face3?t=new THREE.Face3(f.a+e,f.b+e,f.c+
e):f instanceof THREE.Face4&&(t=new THREE.Face4(f.a+e,f.b+e,f.c+e,f.d+e));t.normal.copy(f.normal);c=0;for(h=v.length;c<h;c++)x=v[c],t.vertexNormals.push(x.clone());t.color.copy(f.color);c=0;for(h=p.length;c<h;c++)x=p[c],t.vertexColors.push(x.clone());t.materials=f.materials.slice();t.centroid.copy(f.centroid);k.push(t)}n=0;for(o=g.length;n<o;n++){e=g[n];k=[];c=0;for(h=e.length;c<h;c++)k.push(new THREE.UV(e[c].u,e[c].v));m.push(k)}},clone:function(a){var b=new THREE.Geometry,c,e=a.vertices,g=a.faces,
h=a.faceVertexUvs[0],a=0;for(c=e.length;a<c;a++){var f=new THREE.Vertex(e[a].position.clone());b.vertices.push(f)}a=0;for(c=g.length;a<c;a++){var k=g[a],l,m,n=k.vertexNormals,o=k.vertexColors;k instanceof THREE.Face3?l=new THREE.Face3(k.a,k.b,k.c):k instanceof THREE.Face4&&(l=new THREE.Face4(k.a,k.b,k.c,k.d));l.normal.copy(k.normal);e=0;for(f=n.length;e<f;e++)m=n[e],l.vertexNormals.push(m.clone());l.color.copy(k.color);e=0;for(f=o.length;e<f;e++)m=o[e],l.vertexColors.push(m.clone());l.materials=k.materials.slice();
l.centroid.copy(k.centroid);b.faces.push(l)}a=0;for(c=h.length;a<c;a++){g=h[a];l=[];e=0;for(f=g.length;e<f;e++)l.push(new THREE.UV(g[e].u,g[e].v));b.faceVertexUvs[0].push(l)}return b},randomPointInTriangle:function(a,b,c){var e,g,h,f=new THREE.Vector3,k=THREE.GeometryUtils.__v1;e=THREE.GeometryUtils.random();g=THREE.GeometryUtils.random();e+g>1&&(e=1-e,g=1-g);h=1-e-g;f.copy(a);f.multiplyScalar(e);k.copy(b);k.multiplyScalar(g);f.addSelf(k);k.copy(c);k.multiplyScalar(h);f.addSelf(k);return f},randomPointInFace:function(a,
b,c){var e,g,h;if(a instanceof THREE.Face3)return e=b.vertices[a.a].position,g=b.vertices[a.b].position,h=b.vertices[a.c].position,THREE.GeometryUtils.randomPointInTriangle(e,g,h);else if(a instanceof THREE.Face4){e=b.vertices[a.a].position;g=b.vertices[a.b].position;h=b.vertices[a.c].position;var b=b.vertices[a.d].position,f;c?a._area1&&a._area2?(c=a._area1,f=a._area2):(c=THREE.GeometryUtils.triangleArea(e,g,b),f=THREE.GeometryUtils.triangleArea(g,h,b),a._area1=c,a._area2=f):(c=THREE.GeometryUtils.triangleArea(e,
g,b),f=THREE.GeometryUtils.triangleArea(g,h,b));return THREE.GeometryUtils.random()*(c+f)<c?THREE.GeometryUtils.randomPointInTriangle(e,g,b):THREE.GeometryUtils.randomPointInTriangle(g,h,b)}},randomPointsInGeometry:function(a,b){function c(a){function c(b,e){if(e<b)return b;var f=b+Math.floor((e-b)/2);return m[f]>a?c(b,f-1):m[f]<a?c(f+1,e):f}return c(0,m.length-1)}var e,g,h=a.faces,f=a.vertices,k=h.length,l=0,m=[],n,o,p,t;for(g=0;g<k;g++){e=h[g];if(e instanceof THREE.Face3)n=f[e.a].position,o=f[e.b].position,
p=f[e.c].position,e._area=THREE.GeometryUtils.triangleArea(n,o,p);else if(e instanceof THREE.Face4)n=f[e.a].position,o=f[e.b].position,p=f[e.c].position,t=f[e.d].position,e._area1=THREE.GeometryUtils.triangleArea(n,o,t),e._area2=THREE.GeometryUtils.triangleArea(o,p,t),e._area=e._area1+e._area2;l+=e._area;m[g]=l}e=[];f={};for(g=0;g<b;g++)k=THREE.GeometryUtils.random()*l,k=c(k),e[g]=THREE.GeometryUtils.randomPointInFace(h[k],a,!0),f[k]?f[k]+=1:f[k]=1;return e},triangleArea:function(a,b,c){var e,g=THREE.GeometryUtils.__v1;
g.sub(a,b);e=g.length();g.sub(a,c);a=g.length();g.sub(b,c);c=g.length();b=0.5*(e+a+c);return Math.sqrt(b*(b-e)*(b-a)*(b-c))},random16:function(){return(65280*Math.random()+255*Math.random())/65535}};THREE.GeometryUtils.random=THREE.GeometryUtils.random16;THREE.GeometryUtils.__v1=new THREE.Vector3;
THREE.ImageUtils={loadTexture:function(a,b,c){var e=new Image,g=new THREE.Texture(e,b);e.onload=function(){g.needsUpdate=!0;c&&c(this)};e.crossOrigin="";e.src=a;return g},loadTextureCube:function(a,b,c){var e,g=[],h=new THREE.Texture(g,b),b=g.loadCount=0;for(e=a.length;b<e;++b)g[b]=new Image,g[b].onload=function(){g.loadCount+=1;if(g.loadCount==6)h.needsUpdate=!0;c&&c(this)},g[b].crossOrigin="",g[b].src=a[b];return h},getNormalMap:function(a,b){var c=function(a){var c=Math.sqrt(a[0]*a[0]+a[1]*a[1]+
a[2]*a[2]);return[a[0]/c,a[1]/c,a[2]/c]};b|=1;var e=a.width,g=a.height,h=document.createElement("canvas");h.width=e;h.height=g;var f=h.getContext("2d");f.drawImage(a,0,0);for(var k=f.getImageData(0,0,e,g).data,l=f.createImageData(e,g),m=l.data,n=0;n<e;n++)for(var o=1;o<g;o++){var p=o-1<0?g-1:o-1,t=(o+1)%g,x=n-1<0?e-1:n-1,v=(n+1)%e,u=[],z=[0,0,k[(o*e+n)*4]/255*b];u.push([-1,0,k[(o*e+x)*4]/255*b]);u.push([-1,-1,k[(p*e+x)*4]/255*b]);u.push([0,-1,k[(p*e+n)*4]/255*b]);u.push([1,-1,k[(p*e+v)*4]/255*b]);
u.push([1,0,k[(o*e+v)*4]/255*b]);u.push([1,1,k[(t*e+v)*4]/255*b]);u.push([0,1,k[(t*e+n)*4]/255*b]);u.push([-1,1,k[(t*e+x)*4]/255*b]);p=[];x=u.length;for(t=0;t<x;t++){var v=u[t],y=u[(t+1)%x],v=[v[0]-z[0],v[1]-z[1],v[2]-z[2]],y=[y[0]-z[0],y[1]-z[1],y[2]-z[2]];p.push(c([v[1]*y[2]-v[2]*y[1],v[2]*y[0]-v[0]*y[2],v[0]*y[1]-v[1]*y[0]]))}u=[0,0,0];for(t=0;t<p.length;t++)u[0]+=p[t][0],u[1]+=p[t][1],u[2]+=p[t][2];u[0]/=p.length;u[1]/=p.length;u[2]/=p.length;z=(o*e+n)*4;m[z]=(u[0]+1)/2*255|0;m[z+1]=(u[1]+0.5)*
255|0;m[z+2]=u[2]*255|0;m[z+3]=255}f.putImageData(l,0,0);return h}};THREE.SceneUtils={showHierarchy:function(a,b){THREE.SceneUtils.traverseHierarchy(a,function(a){a.visible=b})},traverseHierarchy:function(a,b){var c,e,g=a.children.length;for(e=0;e<g;e++)c=a.children[e],b(c),THREE.SceneUtils.traverseHierarchy(c,b)}};
if(THREE.WebGLRenderer)THREE.ShaderUtils={lib:{fresnel:{uniforms:{mRefractionRatio:{type:"f",value:1.02},mFresnelBias:{type:"f",value:0.1},mFresnelPower:{type:"f",value:2},mFresnelScale:{type:"f",value:1},tCube:{type:"t",value:1,texture:null}},fragmentShader:"uniform samplerCube tCube;\nvarying vec3 vReflect;\nvarying vec3 vRefract[3];\nvarying float vReflectionFactor;\nvoid main() {\nvec4 reflectedColor = textureCube( tCube, vec3( -vReflect.x, vReflect.yz ) );\nvec4 refractedColor = vec4( 1.0, 1.0, 1.0, 1.0 );\nrefractedColor.r = textureCube( tCube, vec3( -vRefract[0].x, vRefract[0].yz ) ).r;\nrefractedColor.g = textureCube( tCube, vec3( -vRefract[1].x, vRefract[1].yz ) ).g;\nrefractedColor.b = textureCube( tCube, vec3( -vRefract[2].x, vRefract[2].yz ) ).b;\nrefractedColor.a = 1.0;\ngl_FragColor = mix( refractedColor, reflectedColor, clamp( vReflectionFactor, 0.0, 1.0 ) );\n}",
vertexShader:"uniform float mRefractionRatio;\nuniform float mFresnelBias;\nuniform float mFresnelScale;\nuniform float mFresnelPower;\nvarying vec3 vReflect;\nvarying vec3 vRefract[3];\nvarying float vReflectionFactor;\nvoid main() {\nvec4 mvPosition = modelViewMatrix * vec4( position, 1.0 );\nvec4 mPosition = objectMatrix * vec4( position, 1.0 );\nvec3 nWorld = normalize ( mat3( objectMatrix[0].xyz, objectMatrix[1].xyz, objectMatrix[2].xyz ) * normal );\nvec3 I = mPosition.xyz - cameraPosition;\nvReflect = reflect( I, nWorld );\nvRefract[0] = refract( normalize( I ), nWorld, mRefractionRatio );\nvRefract[1] = refract( normalize( I ), nWorld, mRefractionRatio * 0.99 );\nvRefract[2] = refract( normalize( I ), nWorld, mRefractionRatio * 0.98 );\nvReflectionFactor = mFresnelBias + mFresnelScale * pow( 1.0 + dot( normalize( I ), nWorld ), mFresnelPower );\ngl_Position = projectionMatrix * mvPosition;\n}"},
normal:{uniforms:THREE.UniformsUtils.merge([THREE.UniformsLib.fog,THREE.UniformsLib.lights,{enableAO:{type:"i",value:0},enableDiffuse:{type:"i",value:0},enableSpecular:{type:"i",value:0},tDiffuse:{type:"t",value:0,texture:null},tNormal:{type:"t",value:2,texture:null},tSpecular:{type:"t",value:3,texture:null},tAO:{type:"t",value:4,texture:null},uNormalScale:{type:"f",value:1},tDisplacement:{type:"t",value:5,texture:null},uDisplacementBias:{type:"f",value:0},uDisplacementScale:{type:"f",value:1},uDiffuseColor:{type:"c",
value:new THREE.Color(15658734)},uSpecularColor:{type:"c",value:new THREE.Color(1118481)},uAmbientColor:{type:"c",value:new THREE.Color(328965)},uShininess:{type:"f",value:30},uOpacity:{type:"f",value:1}}]),fragmentShader:["uniform vec3 uAmbientColor;\nuniform vec3 uDiffuseColor;\nuniform vec3 uSpecularColor;\nuniform float uShininess;\nuniform float uOpacity;\nuniform bool enableDiffuse;\nuniform bool enableSpecular;\nuniform bool enableAO;\nuniform sampler2D tDiffuse;\nuniform sampler2D tNormal;\nuniform sampler2D tSpecular;\nuniform sampler2D tAO;\nuniform float uNormalScale;\nvarying vec3 vTangent;\nvarying vec3 vBinormal;\nvarying vec3 vNormal;\nvarying vec2 vUv;\nuniform vec3 ambientLightColor;\n#if MAX_DIR_LIGHTS > 0\nuniform vec3 directionalLightColor[ MAX_DIR_LIGHTS ];\nuniform vec3 directionalLightDirection[ MAX_DIR_LIGHTS ];\n#endif\n#if MAX_POINT_LIGHTS > 0\nuniform vec3 pointLightColor[ MAX_POINT_LIGHTS ];\nvarying vec4 vPointLight[ MAX_POINT_LIGHTS ];\n#endif\nvarying vec3 vViewPosition;",
THREE.ShaderChunk.fog_pars_fragment,"void main() {\ngl_FragColor = vec4( 1.0 );\nvec4 mColor = vec4( uDiffuseColor, uOpacity );\nvec4 mSpecular = vec4( uSpecularColor, uOpacity );\nvec3 specularTex = vec3( 1.0 );\nvec3 normalTex = texture2D( tNormal, vUv ).xyz * 2.0 - 1.0;\nnormalTex.xy *= uNormalScale;\nnormalTex = normalize( normalTex );\nif( enableDiffuse )\ngl_FragColor = gl_FragColor * texture2D( tDiffuse, vUv );\nif( enableAO )\ngl_FragColor = gl_FragColor * texture2D( tAO, vUv );\nif( enableSpecular )\nspecularTex = texture2D( tSpecular, vUv ).xyz;\nmat3 tsb = mat3( vTangent, vBinormal, vNormal );\nvec3 finalNormal = tsb * normalTex;\nvec3 normal = normalize( finalNormal );\nvec3 viewPosition = normalize( vViewPosition );\n#if MAX_POINT_LIGHTS > 0\nvec4 pointTotal = vec4( vec3( 0.0 ), 1.0 );\nfor ( int i = 0; i < MAX_POINT_LIGHTS; i ++ ) {\nvec3 pointVector = normalize( vPointLight[ i ].xyz );\nvec3 pointHalfVector = normalize( vPointLight[ i ].xyz + viewPosition );\nfloat pointDistance = vPointLight[ i ].w;\nfloat pointDotNormalHalf = dot( normal, pointHalfVector );\nfloat pointDiffuseWeight = max( dot( normal, pointVector ), 0.0 );\nfloat pointSpecularWeight = 0.0;\nif ( pointDotNormalHalf >= 0.0 )\npointSpecularWeight = specularTex.r * pow( pointDotNormalHalf, uShininess );\npointTotal  += pointDistance * vec4( pointLightColor[ i ], 1.0 ) * ( mColor * pointDiffuseWeight + mSpecular * pointSpecularWeight * pointDiffuseWeight );\n}\n#endif\n#if MAX_DIR_LIGHTS > 0\nvec4 dirTotal = vec4( vec3( 0.0 ), 1.0 );\nfor( int i = 0; i < MAX_DIR_LIGHTS; i++ ) {\nvec4 lDirection = viewMatrix * vec4( directionalLightDirection[ i ], 0.0 );\nvec3 dirVector = normalize( lDirection.xyz );\nvec3 dirHalfVector = normalize( lDirection.xyz + viewPosition );\nfloat dirDotNormalHalf = dot( normal, dirHalfVector );\nfloat dirDiffuseWeight = max( dot( normal, dirVector ), 0.0 );\nfloat dirSpecularWeight = 0.0;\nif ( dirDotNormalHalf >= 0.0 )\ndirSpecularWeight = specularTex.r * pow( dirDotNormalHalf, uShininess );\ndirTotal  += vec4( directionalLightColor[ i ], 1.0 ) * ( mColor * dirDiffuseWeight + mSpecular * dirSpecularWeight * dirDiffuseWeight );\n}\n#endif\nvec4 totalLight = vec4( ambientLightColor * uAmbientColor, uOpacity );\n#if MAX_DIR_LIGHTS > 0\ntotalLight += dirTotal;\n#endif\n#if MAX_POINT_LIGHTS > 0\ntotalLight += pointTotal;\n#endif\ngl_FragColor = gl_FragColor * totalLight;",
THREE.ShaderChunk.fog_fragment,"}"].join("\n"),vertexShader:"attribute vec4 tangent;\n#ifdef VERTEX_TEXTURES\nuniform sampler2D tDisplacement;\nuniform float uDisplacementScale;\nuniform float uDisplacementBias;\n#endif\nvarying vec3 vTangent;\nvarying vec3 vBinormal;\nvarying vec3 vNormal;\nvarying vec2 vUv;\n#if MAX_POINT_LIGHTS > 0\nuniform vec3 pointLightPosition[ MAX_POINT_LIGHTS ];\nuniform float pointLightDistance[ MAX_POINT_LIGHTS ];\nvarying vec4 vPointLight[ MAX_POINT_LIGHTS ];\n#endif\nvarying vec3 vViewPosition;\nvoid main() {\nvec4 mPosition = objectMatrix * vec4( position, 1.0 );\nvec4 mvPosition = modelViewMatrix * vec4( position, 1.0 );\nvViewPosition = -mvPosition.xyz;\nvNormal = normalize( normalMatrix * normal );\nvTangent = normalize( normalMatrix * tangent.xyz );\nvBinormal = cross( vNormal, vTangent ) * tangent.w;\nvBinormal = normalize( vBinormal );\nvUv = uv;\n#if MAX_POINT_LIGHTS > 0\nfor( int i = 0; i < MAX_POINT_LIGHTS; i++ ) {\nvec4 lPosition = viewMatrix * vec4( pointLightPosition[ i ], 1.0 );\nvec3 lVector = lPosition.xyz - mvPosition.xyz;\nfloat lDistance = 1.0;\nif ( pointLightDistance[ i ] > 0.0 )\nlDistance = 1.0 - min( ( length( lVector ) / pointLightDistance[ i ] ), 1.0 );\nlVector = normalize( lVector );\nvPointLight[ i ] = vec4( lVector, lDistance );\n}\n#endif\n#ifdef VERTEX_TEXTURES\nvec3 dv = texture2D( tDisplacement, uv ).xyz;\nfloat df = uDisplacementScale * dv.x + uDisplacementBias;\nvec4 displacedPosition = vec4( vNormal.xyz * df, 0.0 ) + mvPosition;\ngl_Position = projectionMatrix * displacedPosition;\n#else\ngl_Position = projectionMatrix * mvPosition;\n#endif\n}"},
cube:{uniforms:{tCube:{type:"t",value:1,texture:null}},vertexShader:"varying vec3 vViewPosition;\nvoid main() {\nvec4 mPosition = objectMatrix * vec4( position, 1.0 );\nvViewPosition = cameraPosition - mPosition.xyz;\ngl_Position = projectionMatrix * modelViewMatrix * vec4( position, 1.0 );\n}",fragmentShader:"uniform samplerCube tCube;\nvarying vec3 vViewPosition;\nvoid main() {\nvec3 wPos = cameraPosition - vViewPosition;\ngl_FragColor = textureCube( tCube, vec3( - wPos.x, wPos.yz ) );\n}"}}};
THREE.Curve=function(){};THREE.Curve.prototype.getPoint=function(){console.log("Warning, getPoint() not implemented!");return null};THREE.Curve.prototype.getPointAt=function(a){return this.getPoint(this.getUtoTmapping(a))};THREE.Curve.prototype.getPoints=function(a){a||(a=5);var b,c=[];for(b=0;b<=a;b++)c.push(this.getPoint(b/a));return c};THREE.Curve.prototype.getSpacedPoints=function(a){a||(a=5);var b,c=[];for(b=0;b<=a;b++)c.push(this.getPointAt(b/a));return c};
THREE.Curve.prototype.getLength=function(){var a=this.getLengths();return a[a.length-1]};THREE.Curve.prototype.getLengths=function(a){a||(a=200);if(this.cacheArcLengths&&this.cacheArcLengths.length==a+1)return this.cacheArcLengths;var b=[],c,e=this.getPoint(0),g,h=0;b.push(0);for(g=1;g<=a;g++)c=this.getPoint(g/a),h+=c.distanceTo(e),b.push(h),e=c;return this.cacheArcLengths=b};
THREE.Curve.prototype.getUtoTmapping=function(a,b){var c=this.getLengths(),e=0,g=c.length,h;h=b?b:a*c[g-1];time=Date.now();for(var f=0,k=g-1,l;f<=k;)if(e=Math.floor(f+(k-f)/2),l=c[e]-h,l<0)f=e+1;else if(l>0)k=e-1;else{k=e;break}e=k;if(c[e]==h)return e/(g-1);f=c[e];return c=(e+(h-f)/(c[e+1]-f))/(g-1)};THREE.Curve.prototype.getNormalVector=function(a){a=this.getTangent(a);return new THREE.Vector2(-a.y,a.x)};
THREE.Curve.prototype.getTangent=function(a){var b=a-1.0E-4;a+=1.0E-4;b<0&&(b=0);a>1&&(a=1);var b=this.getPoint(b),a=this.getPoint(a),c=new THREE.Vector2;c.sub(a,b);return c.unit()};THREE.LineCurve=function(a,b){a instanceof THREE.Vector2?(this.v1=a,this.v2=b):THREE.LineCurve.oldConstructor.apply(this,arguments)};THREE.LineCurve.oldConstructor=function(a,b,c,e){this.constructor(new THREE.Vector2(a,b),new THREE.Vector2(c,e))};THREE.LineCurve.prototype=new THREE.Curve;
THREE.LineCurve.prototype.constructor=THREE.LineCurve;THREE.LineCurve.prototype.getPoint=function(a){var b=new THREE.Vector2;b.sub(this.v2,this.v1);b.multiplyScalar(a).addSelf(this.v1);return b};THREE.LineCurve.prototype.getPointAt=function(a){return this.getPoint(a)};THREE.LineCurve.prototype.getTangent=function(){var a=new THREE.Vector2;a.sub(this.v2,this.v1);a.normalize();return a};
THREE.QuadraticBezierCurve=function(a,b,c){if(!(b instanceof THREE.Vector2))var e=Array.prototype.slice.call(arguments),a=new THREE.Vector2(e[0],e[1]),b=new THREE.Vector2(e[2],e[3]),c=new THREE.Vector2(e[4],e[5]);this.v0=a;this.v1=b;this.v2=c};THREE.QuadraticBezierCurve.prototype=new THREE.Curve;THREE.QuadraticBezierCurve.prototype.constructor=THREE.QuadraticBezierCurve;
THREE.QuadraticBezierCurve.prototype.getPoint=function(a){var b;b=THREE.Shape.Utils.b2(a,this.v0.x,this.v1.x,this.v2.x);a=THREE.Shape.Utils.b2(a,this.v0.y,this.v1.y,this.v2.y);return new THREE.Vector2(b,a)};THREE.QuadraticBezierCurve.prototype.getTangent=function(a){var b;b=THREE.Curve.Utils.tangentQuadraticBezier(a,this.v0.x,this.v1.x,this.v2.x);a=THREE.Curve.Utils.tangentQuadraticBezier(a,this.v0.y,this.v1.y,this.v2.y);b=new THREE.Vector2(b,a);b.normalize();return b};
THREE.CubicBezierCurve=function(a,b,c,e){if(!(b instanceof THREE.Vector2))var g=Array.prototype.slice.call(arguments),a=new THREE.Vector2(g[0],g[1]),b=new THREE.Vector2(g[2],g[3]),c=new THREE.Vector2(g[4],g[5]),e=new THREE.Vector2(g[6],g[7]);this.v0=a;this.v1=b;this.v2=c;this.v3=e};THREE.CubicBezierCurve.prototype=new THREE.Curve;THREE.CubicBezierCurve.prototype.constructor=THREE.CubicBezierCurve;
THREE.CubicBezierCurve.prototype.getPoint=function(a){var b;b=THREE.Shape.Utils.b3(a,this.v0.x,this.v1.x,this.v2.x,this.v3.x);a=THREE.Shape.Utils.b3(a,this.v0.y,this.v1.y,this.v2.y,this.v3.y);return new THREE.Vector2(b,a)};THREE.CubicBezierCurve.prototype.getTangent=function(a){var b;b=THREE.Curve.Utils.tangentCubicBezier(a,this.v0.x,this.v1.x,this.v2.x,this.v3.x);a=THREE.Curve.Utils.tangentCubicBezier(a,this.v0.y,this.v1.y,this.v2.y,this.v3.y);b=new THREE.Vector2(b,a);b.normalize();return b};
THREE.SplineCurve=function(a){this.points=a};THREE.SplineCurve.prototype=new THREE.Curve;THREE.SplineCurve.prototype.constructor=THREE.SplineCurve;
THREE.SplineCurve.prototype.getPoint=function(a){var b=new THREE.Vector2,c=[],e=this.points,g;g=(e.length-1)*a;a=Math.floor(g);g-=a;c[0]=a==0?a:a-1;c[1]=a;c[2]=a>e.length-2?a:a+1;c[3]=a>e.length-3?a:a+2;b.x=THREE.Curve.Utils.interpolate(e[c[0]].x,e[c[1]].x,e[c[2]].x,e[c[3]].x,g);b.y=THREE.Curve.Utils.interpolate(e[c[0]].y,e[c[1]].y,e[c[2]].y,e[c[3]].y,g);return b};THREE.ArcCurve=function(a,b,c,e,g,h){this.aX=a;this.aY=b;this.aRadius=c;this.aStartAngle=e;this.aEndAngle=g;this.aClockwise=h};
THREE.ArcCurve.prototype=new THREE.Curve;THREE.ArcCurve.prototype.constructor=THREE.ArcCurve;THREE.ArcCurve.prototype.getPoint=function(a){var b=this.aEndAngle-this.aStartAngle;this.aClockwise||(a=1-a);a=this.aStartAngle+a*b;return new THREE.Vector2(this.aX+this.aRadius*Math.cos(a),this.aY+this.aRadius*Math.sin(a))};
THREE.Curve.Utils={tangentQuadraticBezier:function(a,b,c,e){return 2*(1-a)*(c-b)+2*a*(e-c)},tangentCubicBezier:function(a,b,c,e,g){return-3*b*(1-a)*(1-a)+3*c*(1-a)*(1-a)-6*a*c*(1-a)+6*a*e*(1-a)-3*a*a*e+3*a*a*g},tangentSpline:function(a){return 6*a*a-6*a+(3*a*a-4*a+1)+(-6*a*a+6*a)+(3*a*a-2*a)},interpolate:function(a,b,c,e,g){var a=(c-a)*0.5,e=(e-b)*0.5,h=g*g;return(2*b-2*c+a+e)*g*h+(-3*b+3*c-2*a-e)*h+a*g+b}};
THREE.Curve.create=function(a,b){a.prototype=new THREE.Curve;a.prototype.constructor=a;a.prototype.getPoint=b;return a};THREE.LineCurve3=THREE.Curve.create(function(a,b){this.v1=a;this.v2=b},function(a){var b=new THREE.Vector3;b.sub(v2,v1);b.multiplyScalar(a);b.addSelf(this.v1);return b});
THREE.QuadraticBezierCurve3=THREE.Curve.create(function(a,b,c){this.v0=a;this.v1=b;this.v2=c},function(a){var b,c;b=THREE.Shape.Utils.b2(a,this.v0.x,this.v1.x,this.v2.x);c=THREE.Shape.Utils.b2(a,this.v0.y,this.v1.y,this.v2.y);a=THREE.Shape.Utils.b2(a,this.v0.z,this.v1.z,this.v2.z);return new THREE.Vector3(b,c,a)});THREE.CurvePath=function(){this.curves=[];this.bends=[]};THREE.CurvePath.prototype=new THREE.Curve;THREE.CurvePath.prototype.constructor=THREE.CurvePath;THREE.CurvePath.prototype.add=function(a){this.curves.push(a)};
THREE.CurvePath.prototype.checkConnection=function(){};THREE.CurvePath.prototype.closePath=function(){};THREE.CurvePath.prototype.getPoint=function(a){for(var b=a*this.getLength(),c=this.getCurveLengths(),a=0;a<c.length;){if(c[a]>=b)return b=c[a]-b,a=this.curves[a],b=1-b/a.getLength(),a.getPointAt(b);a++}return null};THREE.CurvePath.prototype.getLength=function(){var a=this.getCurveLengths();return a[a.length-1]};
THREE.CurvePath.prototype.getCurveLengths=function(){if(this.cacheLengths&&this.cacheLengths.length==this.curves.length)return this.cacheLengths;var a=[],b=0,c,e=this.curves.length;for(c=0;c<e;c++)b+=this.curves[c].getLength(),a.push(b);return this.cacheLengths=a};
THREE.CurvePath.prototype.getBoundingBox=function(){var a=this.getPoints(),b,c,e,g;b=c=Number.NEGATIVE_INFINITY;e=g=Number.POSITIVE_INFINITY;var h,f,k,l;l=new THREE.Vector2;f=0;for(k=a.length;f<k;f++){h=a[f];if(h.x>b)b=h.x;else if(h.x<e)e=h.x;if(h.y>c)c=h.y;else if(h.y<c)g=h.y;l.addSelf(h.x,h.y)}return{minX:e,minY:g,maxX:b,maxY:c,centroid:l.divideScalar(k)}};THREE.CurvePath.prototype.createPointsGeometry=function(a){return this.createGeometry(this.getPoints(a,!0))};
THREE.CurvePath.prototype.createSpacedPointsGeometry=function(a){return this.createGeometry(this.getSpacedPoints(a,!0))};THREE.CurvePath.prototype.createGeometry=function(a){for(var b=new THREE.Geometry,c=0;c<a.length;c++)b.vertices.push(new THREE.Vertex(new THREE.Vector3(a[c].x,a[c].y,0)));return b};THREE.CurvePath.prototype.addWrapPath=function(a){this.bends.push(a)};
THREE.CurvePath.prototype.getTransformedPoints=function(a,b){var c=this.getPoints(a),e,g;if(!b)b=this.bends;e=0;for(g=b.length;e<g;e++)c=this.getWrapPoints(c,b[e]);return c};THREE.CurvePath.prototype.getTransformedSpacedPoints=function(a,b){var c=this.getSpacedPoints(a),e,g;if(!b)b=this.bends;e=0;for(g=b.length;e<g;e++)c=this.getWrapPoints(c,b[e]);return c};
THREE.CurvePath.prototype.getWrapPoints=function(a,b){var c=this.getBoundingBox(),e,g,h,f,k,l;e=0;for(g=a.length;e<g;e++)h=a[e],f=h.x,k=h.y,l=f/c.maxX,l=b.getUtoTmapping(l,f),f=b.getPoint(l),k=b.getNormalVector(l).multiplyScalar(k),h.x=f.x+k.x,h.y=f.y+k.y;return a};THREE.Path=function(a){THREE.CurvePath.call(this);this.actions=[];a&&this.fromPoints(a)};THREE.Path.prototype=new THREE.CurvePath;THREE.Path.prototype.constructor=THREE.Path;
THREE.PathActions={MOVE_TO:"moveTo",LINE_TO:"lineTo",QUADRATIC_CURVE_TO:"quadraticCurveTo",BEZIER_CURVE_TO:"bezierCurveTo",CSPLINE_THRU:"splineThru",ARC:"arc"};THREE.Path.prototype.fromPoints=function(a){this.moveTo(a[0].x,a[0].y);var b,c=a.length;for(b=1;b<c;b++)this.lineTo(a[b].x,a[b].y)};THREE.Path.prototype.moveTo=function(){var a=Array.prototype.slice.call(arguments);this.actions.push({action:THREE.PathActions.MOVE_TO,args:a})};
THREE.Path.prototype.lineTo=function(a,b){var c=Array.prototype.slice.call(arguments),e=this.actions[this.actions.length-1].args;this.curves.push(new THREE.LineCurve(new THREE.Vector2(e[e.length-2],e[e.length-1]),new THREE.Vector2(a,b)));this.actions.push({action:THREE.PathActions.LINE_TO,args:c})};
THREE.Path.prototype.quadraticCurveTo=function(a,b,c,e){var g=Array.prototype.slice.call(arguments),h=this.actions[this.actions.length-1].args;this.curves.push(new THREE.QuadraticBezierCurve(new THREE.Vector2(h[h.length-2],h[h.length-1]),new THREE.Vector2(a,b),new THREE.Vector2(c,e)));this.actions.push({action:THREE.PathActions.QUADRATIC_CURVE_TO,args:g})};
THREE.Path.prototype.bezierCurveTo=function(a,b,c,e,g,h){var f=Array.prototype.slice.call(arguments),k=this.actions[this.actions.length-1].args;this.curves.push(new THREE.CubicBezierCurve(new THREE.Vector2(k[k.length-2],k[k.length-1]),new THREE.Vector2(a,b),new THREE.Vector2(c,e),new THREE.Vector2(g,h)));this.actions.push({action:THREE.PathActions.BEZIER_CURVE_TO,args:f})};
THREE.Path.prototype.splineThru=function(a){var b=Array.prototype.slice.call(arguments),c=this.actions[this.actions.length-1].args,c=[new THREE.Vector2(c[c.length-2],c[c.length-1])],c=c.concat(a);this.curves.push(new THREE.SplineCurve(c));this.actions.push({action:THREE.PathActions.CSPLINE_THRU,args:b})};THREE.Path.prototype.arc=function(a,b,c,e,g,h){var f=Array.prototype.slice.call(arguments);this.curves.push(new THREE.ArcCurve(a,b,c,e,g,h));this.actions.push({action:THREE.PathActions.ARC,args:f})};
THREE.Path.prototype.getSpacedPoints=function(a){a||(a=40);for(var b=[],c=0;c<a;c++)b.push(this.getPoint(c/a));return b};
THREE.Path.prototype.getPoints=function(a,b){var a=a||12,c=[],e,g,h,f,k,l,m,n,o,p,t,x,v;e=0;for(g=this.actions.length;e<g;e++)switch(h=this.actions[e],f=h.action,h=h.args,f){case THREE.PathActions.LINE_TO:c.push(new THREE.Vector2(h[0],h[1]));break;case THREE.PathActions.QUADRATIC_CURVE_TO:k=h[2];l=h[3];o=h[0];p=h[1];c.length>0?(f=c[c.length-1],t=f.x,x=f.y):(f=this.actions[e-1].args,t=f[f.length-2],x=f[f.length-1]);for(f=1;f<=a;f++)v=f/a,h=THREE.Shape.Utils.b2(v,t,o,k),v=THREE.Shape.Utils.b2(v,x,p,
l),c.push(new THREE.Vector2(h,v));break;case THREE.PathActions.BEZIER_CURVE_TO:k=h[4];l=h[5];o=h[0];p=h[1];m=h[2];n=h[3];c.length>0?(f=c[c.length-1],t=f.x,x=f.y):(f=this.actions[e-1].args,t=f[f.length-2],x=f[f.length-1]);for(f=1;f<=a;f++)v=f/a,h=THREE.Shape.Utils.b3(v,t,o,m,k),v=THREE.Shape.Utils.b3(v,x,p,n,l),c.push(new THREE.Vector2(h,v));break;case THREE.PathActions.CSPLINE_THRU:f=this.actions[e-1].args;f=[new THREE.Vector2(f[f.length-2],f[f.length-1])];v=a*h[0].length;f=f.concat(h[0]);h=new THREE.SplineCurve(f);
for(f=1;f<=v;f++)c.push(h.getPointAt(f/v));break;case THREE.PathActions.ARC:f=this.actions[e-1].args;k=h[0];l=h[1];m=h[2];o=h[3];v=h[4];p=!!h[5];n=f[f.length-2];t=f[f.length-1];f.length==0&&(n=t=0);x=v-o;var u=a*2;for(f=1;f<=u;f++)v=f/u,p||(v=1-v),v=o+v*x,h=n+k+m*Math.cos(v),v=t+l+m*Math.sin(v),c.push(new THREE.Vector2(h,v))}b&&c.push(c[0]);return c};THREE.Path.prototype.transform=function(a,b){this.getBoundingBox();return this.getWrapPoints(this.getPoints(b),a)};
THREE.Path.prototype.nltransform=function(a,b,c,e,g,h){var f=this.getPoints(),k,l,m,n,o;k=0;for(l=f.length;k<l;k++)m=f[k],n=m.x,o=m.y,m.x=a*n+b*o+c,m.y=e*o+g*n+h;return f};
THREE.Path.prototype.debug=function(a){var b=this.getBoundingBox();a||(a=document.createElement("canvas"),a.setAttribute("width",b.maxX+100),a.setAttribute("height",b.maxY+100),document.body.appendChild(a));b=a.getContext("2d");b.fillStyle="white";b.fillRect(0,0,a.width,a.height);b.strokeStyle="black";b.beginPath();var c,e,g,a=0;for(c=this.actions.length;a<c;a++)e=this.actions[a],g=e.args,e=e.action,e!=THREE.PathActions.CSPLINE_THRU&&b[e].apply(b,g);b.stroke();b.closePath();b.strokeStyle="red";e=
this.getPoints();a=0;for(c=e.length;a<c;a++)g=e[a],b.beginPath(),b.arc(g.x,g.y,1.5,0,Math.PI*2,!1),b.stroke(),b.closePath()};
THREE.Path.prototype.toShapes=function(){var a,b,c,e,g=[],h=new THREE.Path;a=0;for(b=this.actions.length;a<b;a++)c=this.actions[a],e=c.args,c=c.action,c==THREE.PathActions.MOVE_TO&&h.actions.length!=0&&(g.push(h),h=new THREE.Path),h[c].apply(h,e);h.actions.length!=0&&g.push(h);if(g.length==0)return[];var f,h=[];if(THREE.Shape.Utils.isClockWise(g[0].getPoints())){a=0;for(b=g.length;a<b;a++)e=g[a],THREE.Shape.Utils.isClockWise(e.getPoints())?(f&&h.push(f),f=new THREE.Shape,f.actions=e.actions,f.curves=
e.curves):f.holes.push(e);h.push(f)}else{f=new THREE.Shape;a=0;for(b=g.length;a<b;a++)e=g[a],THREE.Shape.Utils.isClockWise(e.getPoints())?(f.actions=e.actions,f.curves=e.curves,h.push(f),f=new THREE.Shape):f.holes.push(e)}return h};THREE.Shape=function(){THREE.Path.apply(this,arguments);this.holes=[]};THREE.Shape.prototype=new THREE.Path;THREE.Shape.prototype.constructor=THREE.Path;THREE.Shape.prototype.extrude=function(a){return new THREE.ExtrudeGeometry(this,a)};
THREE.Shape.prototype.getPointsHoles=function(a){var b,c=this.holes.length,e=[];for(b=0;b<c;b++)e[b]=this.holes[b].getTransformedPoints(a,this.bends);return e};THREE.Shape.prototype.getSpacedPointsHoles=function(a){var b,c=this.holes.length,e=[];for(b=0;b<c;b++)e[b]=this.holes[b].getTransformedSpacedPoints(a,this.bends);return e};THREE.Shape.prototype.extractAllPoints=function(a){return{shape:this.getTransformedPoints(a),holes:this.getPointsHoles(a)}};
THREE.Shape.prototype.extractAllSpacedPoints=function(a){return{shape:this.getTransformedSpacedPoints(a),holes:this.getSpacedPointsHoles(a)}};
THREE.Shape.Utils={removeHoles:function(a,b){var c=a.concat(),e=c.concat(),g,h,f,k,l,m,n,o,p,t,x=[];for(l=0;l<b.length;l++){m=b[l];e=e.concat(m);h=Number.POSITIVE_INFINITY;for(g=0;g<m.length;g++){p=m[g];t=[];for(o=0;o<c.length;o++)n=c[o],n=p.distanceToSquared(n),t.push(n),n<h&&(h=n,f=g,k=o)}g=k-1>=0?k-1:c.length-1;h=f-1>=0?f-1:m.length-1;var v=[m[f],c[k],c[g]];o=THREE.FontUtils.Triangulate.area(v);var u=[m[f],m[h],c[k]];p=THREE.FontUtils.Triangulate.area(u);t=k;n=f;k+=1;f+=-1;k<0&&(k+=c.length);k%=
c.length;f<0&&(f+=m.length);f%=m.length;g=k-1>=0?k-1:c.length-1;h=f-1>=0?f-1:m.length-1;v=[m[f],c[k],c[g]];v=THREE.FontUtils.Triangulate.area(v);u=[m[f],m[h],c[k]];u=THREE.FontUtils.Triangulate.area(u);o+p>v+u&&(k=t,f=n,k<0&&(k+=c.length),k%=c.length,f<0&&(f+=m.length),f%=m.length,g=k-1>=0?k-1:c.length-1,h=f-1>=0?f-1:m.length-1);o=c.slice(0,k);p=c.slice(k);t=m.slice(f);n=m.slice(0,f);h=[m[f],m[h],c[k]];x.push([m[f],c[k],c[g]]);x.push(h);c=o.concat(t).concat(n).concat(p)}return{shape:c,isolatedPts:x,
allpoints:e}},triangulateShape:function(a,b){var c=THREE.Shape.Utils.removeHoles(a,b),e=c.allpoints,g=c.isolatedPts,c=THREE.FontUtils.Triangulate(c.shape,!1),h,f,k,l,m={};h=0;for(f=e.length;h<f;h++)l=e[h].x+":"+e[h].y,m[l]!==void 0&&console.log("Duplicate point",l),m[l]=h;h=0;for(f=c.length;h<f;h++){k=c[h];for(e=0;e<3;e++)l=k[e].x+":"+k[e].y,l=m[l],l!==void 0&&(k[e]=l)}h=0;for(f=g.length;h<f;h++){k=g[h];for(e=0;e<3;e++)l=k[e].x+":"+k[e].y,l=m[l],l!==void 0&&(k[e]=l)}return c.concat(g)},isClockWise:function(a){return THREE.FontUtils.Triangulate.area(a)<
0},b2p0:function(a,b){var c=1-a;return c*c*b},b2p1:function(a,b){return 2*(1-a)*a*b},b2p2:function(a,b){return a*a*b},b2:function(a,b,c,e){return this.b2p0(a,b)+this.b2p1(a,c)+this.b2p2(a,e)},b3p0:function(a,b){var c=1-a;return c*c*c*b},b3p1:function(a,b){var c=1-a;return 3*c*c*a*b},b3p2:function(a,b){return 3*(1-a)*a*a*b},b3p3:function(a,b){return a*a*a*b},b3:function(a,b,c,e,g){return this.b3p0(a,b)+this.b3p1(a,c)+this.b3p2(a,e)+this.b3p3(a,g)}};
THREE.TextPath=function(a,b){THREE.Path.call(this);this.parameters=b||{};this.set(a)};THREE.TextPath.prototype.set=function(a,b){this.text=a;var b=b||this.parameters,c=b.curveSegments!==void 0?b.curveSegments:4,e=b.font!==void 0?b.font:"helvetiker",g=b.weight!==void 0?b.weight:"normal",h=b.style!==void 0?b.style:"normal";THREE.FontUtils.size=b.size!==void 0?b.size:100;THREE.FontUtils.divisions=c;THREE.FontUtils.face=e;THREE.FontUtils.weight=g;THREE.FontUtils.style=h};
THREE.TextPath.prototype.toShapes=function(){for(var a=THREE.FontUtils.drawText(this.text).paths,b=[],c=0,e=a.length;c<e;c++)b=b.concat(a[c].toShapes());return b};
THREE.AnimationHandler=function(){var a=[],b={},c={update:function(c){for(var b=0;b<a.length;b++)a[b].update(c)},addToUpdate:function(c){a.indexOf(c)===-1&&a.push(c)},removeFromUpdate:function(c){c=a.indexOf(c);c!==-1&&a.splice(c,1)},add:function(a){b[a.name]!==void 0&&console.log("THREE.AnimationHandler.add: Warning! "+a.name+" already exists in library. Overwriting.");b[a.name]=a;if(a.initialized!==!0){for(var c=0;c<a.hierarchy.length;c++){for(var e=0;e<a.hierarchy[c].keys.length;e++){if(a.hierarchy[c].keys[e].time<
0)a.hierarchy[c].keys[e].time=0;if(a.hierarchy[c].keys[e].rot!==void 0&&!(a.hierarchy[c].keys[e].rot instanceof THREE.Quaternion)){var k=a.hierarchy[c].keys[e].rot;a.hierarchy[c].keys[e].rot=new THREE.Quaternion(k[0],k[1],k[2],k[3])}}if(a.hierarchy[c].keys[0].morphTargets!==void 0){k={};for(e=0;e<a.hierarchy[c].keys.length;e++)for(var l=0;l<a.hierarchy[c].keys[e].morphTargets.length;l++){var m=a.hierarchy[c].keys[e].morphTargets[l];k[m]=-1}a.hierarchy[c].usedMorphTargets=k;for(e=0;e<a.hierarchy[c].keys.length;e++){var n=
{};for(m in k){for(l=0;l<a.hierarchy[c].keys[e].morphTargets.length;l++)if(a.hierarchy[c].keys[e].morphTargets[l]===m){n[m]=a.hierarchy[c].keys[e].morphTargetsInfluences[l];break}l===a.hierarchy[c].keys[e].morphTargets.length&&(n[m]=0)}a.hierarchy[c].keys[e].morphTargetsInfluences=n}}for(e=1;e<a.hierarchy[c].keys.length;e++)a.hierarchy[c].keys[e].time===a.hierarchy[c].keys[e-1].time&&(a.hierarchy[c].keys.splice(e,1),e--);for(e=1;e<a.hierarchy[c].keys.length;e++)a.hierarchy[c].keys[e].index=e}e=parseInt(a.length*
a.fps,10);a.JIT={};a.JIT.hierarchy=[];for(c=0;c<a.hierarchy.length;c++)a.JIT.hierarchy.push(Array(e));a.initialized=!0}},get:function(a){if(typeof a==="string")return b[a]?b[a]:(console.log("THREE.AnimationHandler.get: Couldn't find animation "+a),null)},parse:function(a){var c=[];if(a instanceof THREE.SkinnedMesh)for(var b=0;b<a.bones.length;b++)c.push(a.bones[b]);else e(a,c);return c}},e=function(a,c){c.push(a);for(var b=0;b<a.children.length;b++)e(a.children[b],c)};c.LINEAR=0;c.CATMULLROM=1;c.CATMULLROM_FORWARD=
2;return c}();THREE.Animation=function(a,b,c,e){this.root=a;this.data=THREE.AnimationHandler.get(b);this.hierarchy=THREE.AnimationHandler.parse(a);this.currentTime=0;this.timeScale=1;this.isPlaying=!1;this.loop=this.isPaused=!0;this.interpolationType=c!==void 0?c:THREE.AnimationHandler.LINEAR;this.JITCompile=e!==void 0?e:!0;this.points=[];this.target=new THREE.Vector3};
THREE.Animation.prototype.play=function(a,b){if(!this.isPlaying){this.isPlaying=!0;this.loop=a!==void 0?a:!0;this.currentTime=b!==void 0?b:0;var c,e=this.hierarchy.length,g;for(c=0;c<e;c++){g=this.hierarchy[c];if(this.interpolationType!==THREE.AnimationHandler.CATMULLROM_FORWARD)g.useQuaternion=!0;g.matrixAutoUpdate=!0;if(g.animationCache===void 0)g.animationCache={},g.animationCache.prevKey={pos:0,rot:0,scl:0},g.animationCache.nextKey={pos:0,rot:0,scl:0},g.animationCache.originalMatrix=g instanceof
THREE.Bone?g.skinMatrix:g.matrix;var h=g.animationCache.prevKey;g=g.animationCache.nextKey;h.pos=this.data.hierarchy[c].keys[0];h.rot=this.data.hierarchy[c].keys[0];h.scl=this.data.hierarchy[c].keys[0];g.pos=this.getNextKeyWith("pos",c,1);g.rot=this.getNextKeyWith("rot",c,1);g.scl=this.getNextKeyWith("scl",c,1)}this.update(0)}this.isPaused=!1;THREE.AnimationHandler.addToUpdate(this)};
THREE.Animation.prototype.pause=function(){this.isPaused?THREE.AnimationHandler.addToUpdate(this):THREE.AnimationHandler.removeFromUpdate(this);this.isPaused=!this.isPaused};
THREE.Animation.prototype.stop=function(){this.isPaused=this.isPlaying=!1;THREE.AnimationHandler.removeFromUpdate(this);for(var a=0;a<this.hierarchy.length;a++)if(this.hierarchy[a].animationCache!==void 0)this.hierarchy[a]instanceof THREE.Bone?this.hierarchy[a].skinMatrix=this.hierarchy[a].animationCache.originalMatrix:this.hierarchy[a].matrix=this.hierarchy[a].animationCache.originalMatrix,delete this.hierarchy[a].animationCache};
THREE.Animation.prototype.update=function(a){if(this.isPlaying){var b=["pos","rot","scl"],c,e,g,h,f,k,l,m,n=this.data.JIT.hierarchy,o,p;this.currentTime+=a*this.timeScale;p=this.currentTime;o=this.currentTime%=this.data.length;m=parseInt(Math.min(o*this.data.fps,this.data.length*this.data.fps),10);for(var t=0,x=this.hierarchy.length;t<x;t++)if(a=this.hierarchy[t],l=a.animationCache,this.JITCompile&&n[t][m]!==void 0)a instanceof THREE.Bone?(a.skinMatrix=n[t][m],a.matrixAutoUpdate=!1,a.matrixWorldNeedsUpdate=
!1):(a.matrix=n[t][m],a.matrixAutoUpdate=!1,a.matrixWorldNeedsUpdate=!0);else{if(this.JITCompile)a instanceof THREE.Bone?a.skinMatrix=a.animationCache.originalMatrix:a.matrix=a.animationCache.originalMatrix;for(var v=0;v<3;v++){c=b[v];f=l.prevKey[c];k=l.nextKey[c];if(k.time<=p){if(o<p)if(this.loop){f=this.data.hierarchy[t].keys[0];for(k=this.getNextKeyWith(c,t,1);k.time<o;)f=k,k=this.getNextKeyWith(c,t,k.index+1)}else{this.stop();return}else{do f=k,k=this.getNextKeyWith(c,t,k.index+1);while(k.time<
o)}l.prevKey[c]=f;l.nextKey[c]=k}a.matrixAutoUpdate=!0;a.matrixWorldNeedsUpdate=!0;e=(o-f.time)/(k.time-f.time);g=f[c];h=k[c];if(e<0||e>1)console.log("THREE.Animation.update: Warning! Scale out of bounds:"+e+" on bone "+t),e=e<0?0:1;if(c==="pos")if(c=a.position,this.interpolationType===THREE.AnimationHandler.LINEAR)c.x=g[0]+(h[0]-g[0])*e,c.y=g[1]+(h[1]-g[1])*e,c.z=g[2]+(h[2]-g[2])*e;else{if(this.interpolationType===THREE.AnimationHandler.CATMULLROM||this.interpolationType===THREE.AnimationHandler.CATMULLROM_FORWARD)if(this.points[0]=
this.getPrevKeyWith("pos",t,f.index-1).pos,this.points[1]=g,this.points[2]=h,this.points[3]=this.getNextKeyWith("pos",t,k.index+1).pos,e=e*0.33+0.33,g=this.interpolateCatmullRom(this.points,e),c.x=g[0],c.y=g[1],c.z=g[2],this.interpolationType===THREE.AnimationHandler.CATMULLROM_FORWARD)e=this.interpolateCatmullRom(this.points,e*1.01),this.target.set(e[0],e[1],e[2]),this.target.subSelf(c),this.target.y=0,this.target.normalize(),e=Math.atan2(this.target.x,this.target.z),a.rotation.set(0,e,0)}else if(c===
"rot")THREE.Quaternion.slerp(g,h,a.quaternion,e);else if(c==="scl")c=a.scale,c.x=g[0]+(h[0]-g[0])*e,c.y=g[1]+(h[1]-g[1])*e,c.z=g[2]+(h[2]-g[2])*e}}if(this.JITCompile&&n[0][m]===void 0){this.hierarchy[0].update(void 0,!0);for(t=0;t<this.hierarchy.length;t++)n[t][m]=this.hierarchy[t]instanceof THREE.Bone?this.hierarchy[t].skinMatrix.clone():this.hierarchy[t].matrix.clone()}}};
THREE.Animation.prototype.interpolateCatmullRom=function(a,b){var c=[],e=[],g,h,f,k,l,m;g=(a.length-1)*b;h=Math.floor(g);g-=h;c[0]=h==0?h:h-1;c[1]=h;c[2]=h>a.length-2?h:h+1;c[3]=h>a.length-3?h:h+2;h=a[c[0]];k=a[c[1]];l=a[c[2]];m=a[c[3]];c=g*g;f=g*c;e[0]=this.interpolate(h[0],k[0],l[0],m[0],g,c,f);e[1]=this.interpolate(h[1],k[1],l[1],m[1],g,c,f);e[2]=this.interpolate(h[2],k[2],l[2],m[2],g,c,f);return e};
THREE.Animation.prototype.interpolate=function(a,b,c,e,g,h,f){a=(c-a)*0.5;e=(e-b)*0.5;return(2*(b-c)+a+e)*f+(-3*(b-c)-2*a-e)*h+a*g+b};THREE.Animation.prototype.getNextKeyWith=function(a,b,c){var e=this.data.hierarchy[b].keys;for(this.interpolationType===THREE.AnimationHandler.CATMULLROM||this.interpolationType===THREE.AnimationHandler.CATMULLROM_FORWARD?c=c<e.length-1?c:e.length-1:c%=e.length;c<e.length;c++)if(e[c][a]!==void 0)return e[c];return this.data.hierarchy[b].keys[0]};
THREE.Animation.prototype.getPrevKeyWith=function(a,b,c){for(var e=this.data.hierarchy[b].keys,c=this.interpolationType===THREE.AnimationHandler.CATMULLROM||this.interpolationType===THREE.AnimationHandler.CATMULLROM_FORWARD?c>0?c:0:c>=0?c:c+e.length;c>=0;c--)if(e[c][a]!==void 0)return e[c];return this.data.hierarchy[b].keys[e.length-1]};
THREE.FirstPersonCamera=function(a){function b(a,b){return function(){b.apply(a,arguments)}}THREE.Camera.call(this,a.fov,a.aspect,a.near,a.far,a.target);this.movementSpeed=1;this.lookSpeed=0.005;this.noFly=!1;this.lookVertical=!0;this.autoForward=!1;this.activeLook=!0;this.heightSpeed=!1;this.heightCoef=1;this.heightMin=0;this.constrainVertical=!1;this.verticalMin=0;this.verticalMax=3.14;this.domElement=document;this.lastUpdate=(new Date).getTime();this.tdiff=0;if(a){if(a.movementSpeed!==void 0)this.movementSpeed=
a.movementSpeed;if(a.lookSpeed!==void 0)this.lookSpeed=a.lookSpeed;if(a.noFly!==void 0)this.noFly=a.noFly;if(a.lookVertical!==void 0)this.lookVertical=a.lookVertical;if(a.autoForward!==void 0)this.autoForward=a.autoForward;if(a.activeLook!==void 0)this.activeLook=a.activeLook;if(a.heightSpeed!==void 0)this.heightSpeed=a.heightSpeed;if(a.heightCoef!==void 0)this.heightCoef=a.heightCoef;if(a.heightMin!==void 0)this.heightMin=a.heightMin;if(a.heightMax!==void 0)this.heightMax=a.heightMax;if(a.constrainVertical!==
void 0)this.constrainVertical=a.constrainVertical;if(a.verticalMin!==void 0)this.verticalMin=a.verticalMin;if(a.verticalMax!==void 0)this.verticalMax=a.verticalMax;if(a.domElement!==void 0)this.domElement=a.domElement}this.theta=this.phi=this.lon=this.lat=this.mouseY=this.mouseX=this.autoSpeedFactor=0;this.mouseDragOn=this.freeze=this.moveRight=this.moveLeft=this.moveBackward=this.moveForward=!1;this.windowHalfX=window.innerWidth/2;this.windowHalfY=window.innerHeight/2;this.onMouseDown=function(a){a.preventDefault();
a.stopPropagation();if(this.activeLook)switch(a.button){case 0:this.moveForward=!0;break;case 2:this.moveBackward=!0}this.mouseDragOn=!0};this.onMouseUp=function(a){a.preventDefault();a.stopPropagation();if(this.activeLook)switch(a.button){case 0:this.moveForward=!1;break;case 2:this.moveBackward=!1}this.mouseDragOn=!1};this.onMouseMove=function(a){this.mouseX=a.clientX-this.windowHalfX;this.mouseY=a.clientY-this.windowHalfY};this.onKeyDown=function(a){switch(a.keyCode){case 38:case 87:this.moveForward=
!0;break;case 37:case 65:this.moveLeft=!0;break;case 40:case 83:this.moveBackward=!0;break;case 39:case 68:this.moveRight=!0;break;case 82:this.moveUp=!0;break;case 70:this.moveDown=!0;break;case 81:this.freeze=!this.freeze}};this.onKeyUp=function(a){switch(a.keyCode){case 38:case 87:this.moveForward=!1;break;case 37:case 65:this.moveLeft=!1;break;case 40:case 83:this.moveBackward=!1;break;case 39:case 68:this.moveRight=!1;break;case 82:this.moveUp=!1;break;case 70:this.moveDown=!1}};this.update=
function(){var a=(new Date).getTime();this.tdiff=(a-this.lastUpdate)/1E3;this.lastUpdate=a;if(!this.freeze){this.autoSpeedFactor=this.heightSpeed?this.tdiff*((this.position.y<this.heightMin?this.heightMin:this.position.y>this.heightMax?this.heightMax:this.position.y)-this.heightMin)*this.heightCoef:0;var b=this.tdiff*this.movementSpeed;(this.moveForward||this.autoForward&&!this.moveBackward)&&this.translateZ(-(b+this.autoSpeedFactor));this.moveBackward&&this.translateZ(b);this.moveLeft&&this.translateX(-b);
this.moveRight&&this.translateX(b);this.moveUp&&this.translateY(b);this.moveDown&&this.translateY(-b);b=this.tdiff*this.lookSpeed;this.activeLook||(b=0);this.lon+=this.mouseX*b;this.lookVertical&&(this.lat-=this.mouseY*b);this.lat=Math.max(-85,Math.min(85,this.lat));this.phi=(90-this.lat)*Math.PI/180;this.theta=this.lon*Math.PI/180;var a=this.target.position,g=this.position;a.x=g.x+100*Math.sin(this.phi)*Math.cos(this.theta);a.y=g.y+100*Math.cos(this.phi);a.z=g.z+100*Math.sin(this.phi)*Math.sin(this.theta)}a=
1;this.constrainVertical&&(a=3.14/(this.verticalMax-this.verticalMin));this.lon+=this.mouseX*b;this.lookVertical&&(this.lat-=this.mouseY*b*a);this.lat=Math.max(-85,Math.min(85,this.lat));this.phi=(90-this.lat)*Math.PI/180;this.theta=this.lon*Math.PI/180;if(this.constrainVertical)this.phi=(this.phi-0)*(this.verticalMax-this.verticalMin)/3.14+this.verticalMin;a=this.target.position;g=this.position;a.x=g.x+100*Math.sin(this.phi)*Math.cos(this.theta);a.y=g.y+100*Math.cos(this.phi);a.z=g.z+100*Math.sin(this.phi)*
Math.sin(this.theta);this.supr.update.call(this)};this.domElement.addEventListener("contextmenu",function(a){a.preventDefault()},!1);this.domElement.addEventListener("mousemove",b(this,this.onMouseMove),!1);this.domElement.addEventListener("mousedown",b(this,this.onMouseDown),!1);this.domElement.addEventListener("mouseup",b(this,this.onMouseUp),!1);this.domElement.addEventListener("keydown",b(this,this.onKeyDown),!1);this.domElement.addEventListener("keyup",b(this,this.onKeyUp),!1)};
THREE.FirstPersonCamera.prototype=new THREE.Camera;THREE.FirstPersonCamera.prototype.constructor=THREE.FirstPersonCamera;THREE.FirstPersonCamera.prototype.supr=THREE.Camera.prototype;THREE.FirstPersonCamera.prototype.translate=function(a,b){this.matrix.rotateAxis(b);if(this.noFly)b.y=0;this.position.addSelf(b.multiplyScalar(a));this.target.position.addSelf(b.multiplyScalar(a))};
THREE.PathCamera=function(a){function b(a,c,b,e){var f={name:b,fps:0.6,length:e,hierarchy:[]},h,g=c.getControlPointsArray(),k=c.getLength(),l=g.length,y=0;h=l-1;c={parent:-1,keys:[]};c.keys[0]={time:0,pos:g[0],rot:[0,0,0,1],scl:[1,1,1]};c.keys[h]={time:e,pos:g[h],rot:[0,0,0,1],scl:[1,1,1]};for(h=1;h<l-1;h++)y=e*k.chunks[h]/k.total,c.keys[h]={time:y,pos:g[h]};f.hierarchy[0]=c;THREE.AnimationHandler.add(f);return new THREE.Animation(a,b,THREE.AnimationHandler.CATMULLROM_FORWARD,!1)}function c(a,c){var b,
e,f=new THREE.Geometry;for(b=0;b<a.points.length*c;b++)e=b/(a.points.length*c),e=a.getPoint(e),f.vertices[b]=new THREE.Vertex(new THREE.Vector3(e.x,e.y,e.z));return f}function e(a,b){var e=c(b,10),f=c(b,10),h=new THREE.LineBasicMaterial({color:16711680,linewidth:3});lineObj=new THREE.Line(e,h);particleObj=new THREE.ParticleSystem(f,new THREE.ParticleBasicMaterial({color:16755200,size:3}));lineObj.scale.set(1,1,1);a.addChild(lineObj);particleObj.scale.set(1,1,1);a.addChild(particleObj);f=new THREE.SphereGeometry(1,
16,8);h=new THREE.MeshBasicMaterial({color:65280});for(i=0;i<b.points.length;i++)e=new THREE.Mesh(f,h),e.position.copy(b.points[i]),e.updateMatrix(),a.addChild(e)}THREE.Camera.call(this,a.fov,a.aspect,a.near,a.far,a.target);this.id="PathCamera"+THREE.PathCameraIdCounter++;this.duration=1E4;this.waypoints=[];this.useConstantSpeed=!0;this.resamplingCoef=50;this.debugPath=new THREE.Object3D;this.debugDummy=new THREE.Object3D;this.animationParent=new THREE.Object3D;this.lookSpeed=0.005;this.lookHorizontal=
this.lookVertical=!0;this.verticalAngleMap={srcRange:[0,6.28],dstRange:[0,6.28]};this.horizontalAngleMap={srcRange:[0,6.28],dstRange:[0,6.28]};this.domElement=document;if(a){if(a.duration!==void 0)this.duration=a.duration*1E3;if(a.waypoints!==void 0)this.waypoints=a.waypoints;if(a.useConstantSpeed!==void 0)this.useConstantSpeed=a.useConstantSpeed;if(a.resamplingCoef!==void 0)this.resamplingCoef=a.resamplingCoef;if(a.createDebugPath!==void 0)this.createDebugPath=a.createDebugPath;if(a.createDebugDummy!==
void 0)this.createDebugDummy=a.createDebugDummy;if(a.lookSpeed!==void 0)this.lookSpeed=a.lookSpeed;if(a.lookVertical!==void 0)this.lookVertical=a.lookVertical;if(a.lookHorizontal!==void 0)this.lookHorizontal=a.lookHorizontal;if(a.verticalAngleMap!==void 0)this.verticalAngleMap=a.verticalAngleMap;if(a.horizontalAngleMap!==void 0)this.horizontalAngleMap=a.horizontalAngleMap;if(a.domElement!==void 0)this.domElement=a.domElement}this.theta=this.phi=this.lon=this.lat=this.mouseY=this.mouseX=0;this.windowHalfX=
window.innerWidth/2;this.windowHalfY=window.innerHeight/2;var g=Math.PI*2,h=Math.PI/180;this.update=function(a,c,b){var e,f;this.lookHorizontal&&(this.lon+=this.mouseX*this.lookSpeed);this.lookVertical&&(this.lat-=this.mouseY*this.lookSpeed);this.lon=Math.max(0,Math.min(360,this.lon));this.lat=Math.max(-85,Math.min(85,this.lat));this.phi=(90-this.lat)*h;this.theta=this.lon*h;e=this.phi%g;this.phi=e>=0?e:e+g;e=this.verticalAngleMap.srcRange;f=this.verticalAngleMap.dstRange;var k=f[1]-f[0];this.phi=
TWEEN.Easing.Quadratic.EaseInOut(((this.phi-e[0])*(f[1]-f[0])/(e[1]-e[0])+f[0]-f[0])/k)*k+f[0];e=this.horizontalAngleMap.srcRange;f=this.horizontalAngleMap.dstRange;k=f[1]-f[0];this.theta=TWEEN.Easing.Quadratic.EaseInOut(((this.theta-e[0])*(f[1]-f[0])/(e[1]-e[0])+f[0]-f[0])/k)*k+f[0];e=this.target.position;e.x=100*Math.sin(this.phi)*Math.cos(this.theta);e.y=100*Math.cos(this.phi);e.z=100*Math.sin(this.phi)*Math.sin(this.theta);this.supr.update.call(this,a,c,b)};this.onMouseMove=function(a){this.mouseX=
a.clientX-this.windowHalfX;this.mouseY=a.clientY-this.windowHalfY};this.spline=new THREE.Spline;this.spline.initFromArray(this.waypoints);this.useConstantSpeed&&this.spline.reparametrizeByArcLength(this.resamplingCoef);if(this.createDebugDummy){var a=new THREE.MeshLambertMaterial({color:30719}),f=new THREE.MeshLambertMaterial({color:65280}),k=new THREE.CubeGeometry(10,10,20),l=new THREE.CubeGeometry(2,2,10);this.animationParent=new THREE.Mesh(k,a);a=new THREE.Mesh(l,f);a.position.set(0,10,0);this.animation=
b(this.animationParent,this.spline,this.id,this.duration);this.animationParent.addChild(this);this.animationParent.addChild(this.target);this.animationParent.addChild(a)}else this.animation=b(this.animationParent,this.spline,this.id,this.duration),this.animationParent.addChild(this.target),this.animationParent.addChild(this);this.createDebugPath&&e(this.debugPath,this.spline);this.domElement.addEventListener("mousemove",function(a,c){return function(){c.apply(a,arguments)}}(this,this.onMouseMove),
!1)};THREE.PathCamera.prototype=new THREE.Camera;THREE.PathCamera.prototype.constructor=THREE.PathCamera;THREE.PathCamera.prototype.supr=THREE.Camera.prototype;THREE.PathCameraIdCounter=0;
THREE.FlyCamera=function(a){function b(a,b){return function(){b.apply(a,arguments)}}THREE.Camera.call(this,a.fov,a.aspect,a.near,a.far,a.target);this.tmpQuaternion=new THREE.Quaternion;this.movementSpeed=1;this.rollSpeed=0.005;this.autoForward=this.dragToLook=!1;this.domElement=document;if(a){if(a.movementSpeed!==void 0)this.movementSpeed=a.movementSpeed;if(a.rollSpeed!==void 0)this.rollSpeed=a.rollSpeed;if(a.dragToLook!==void 0)this.dragToLook=a.dragToLook;if(a.autoForward!==void 0)this.autoForward=
a.autoForward;if(a.domElement!==void 0)this.domElement=a.domElement}this.useTarget=!1;this.useQuaternion=!0;this.mouseStatus=0;this.moveState={up:0,down:0,left:0,right:0,forward:0,back:0,pitchUp:0,pitchDown:0,yawLeft:0,yawRight:0,rollLeft:0,rollRight:0};this.moveVector=new THREE.Vector3(0,0,0);this.rotationVector=new THREE.Vector3(0,0,0);this.lastUpdate=-1;this.tdiff=0;this.handleEvent=function(a){if(typeof this[a.type]=="function")this[a.type](a)};this.keydown=function(a){if(!a.altKey){switch(a.keyCode){case 16:this.movementSpeedMultiplier=
0.1;break;case 87:this.moveState.forward=1;break;case 83:this.moveState.back=1;break;case 65:this.moveState.left=1;break;case 68:this.moveState.right=1;break;case 82:this.moveState.up=1;break;case 70:this.moveState.down=1;break;case 38:this.moveState.pitchUp=1;break;case 40:this.moveState.pitchDown=1;break;case 37:this.moveState.yawLeft=1;break;case 39:this.moveState.yawRight=1;break;case 81:this.moveState.rollLeft=1;break;case 69:this.moveState.rollRight=1}this.updateMovementVector();this.updateRotationVector()}};
this.keyup=function(a){switch(a.keyCode){case 16:this.movementSpeedMultiplier=1;break;case 87:this.moveState.forward=0;break;case 83:this.moveState.back=0;break;case 65:this.moveState.left=0;break;case 68:this.moveState.right=0;break;case 82:this.moveState.up=0;break;case 70:this.moveState.down=0;break;case 38:this.moveState.pitchUp=0;break;case 40:this.moveState.pitchDown=0;break;case 37:this.moveState.yawLeft=0;break;case 39:this.moveState.yawRight=0;break;case 81:this.moveState.rollLeft=0;break;
case 69:this.moveState.rollRight=0}this.updateMovementVector();this.updateRotationVector()};this.mousedown=function(a){a.preventDefault();a.stopPropagation();if(this.dragToLook)this.mouseStatus++;else switch(a.button){case 0:this.moveForward=!0;break;case 2:this.moveBackward=!0}};this.mousemove=function(a){if(!this.dragToLook||this.mouseStatus>0){var b=this.getContainerDimensions(),g=b.size[0]/2,h=b.size[1]/2;this.moveState.yawLeft=-(a.clientX-b.offset[0]-g)/g;this.moveState.pitchDown=(a.clientY-
b.offset[1]-h)/h;this.updateRotationVector()}};this.mouseup=function(a){a.preventDefault();a.stopPropagation();if(this.dragToLook)this.mouseStatus--,this.moveState.yawLeft=this.moveState.pitchDown=0;else switch(a.button){case 0:this.moveForward=!1;break;case 2:this.moveBackward=!1}this.updateRotationVector()};this.update=function(){var a=(new Date).getTime();if(this.lastUpdate==-1)this.lastUpdate=a;this.tdiff=(a-this.lastUpdate)/1E3;this.lastUpdate=a;var a=this.tdiff*this.movementSpeed,b=this.tdiff*
this.rollSpeed;this.translateX(this.moveVector.x*a);this.translateY(this.moveVector.y*a);this.translateZ(this.moveVector.z*a);this.tmpQuaternion.set(this.rotationVector.x*b,this.rotationVector.y*b,this.rotationVector.z*b,1).normalize();this.quaternion.multiplySelf(this.tmpQuaternion);this.matrix.setPosition(this.position);this.matrix.setRotationFromQuaternion(this.quaternion);this.matrixWorldNeedsUpdate=!0;this.supr.update.call(this)};this.updateMovementVector=function(){var a=this.moveState.forward||
this.autoForward&&!this.moveState.back?1:0;this.moveVector.x=-this.moveState.left+this.moveState.right;this.moveVector.y=-this.moveState.down+this.moveState.up;this.moveVector.z=-a+this.moveState.back};this.updateRotationVector=function(){this.rotationVector.x=-this.moveState.pitchDown+this.moveState.pitchUp;this.rotationVector.y=-this.moveState.yawRight+this.moveState.yawLeft;this.rotationVector.z=-this.moveState.rollRight+this.moveState.rollLeft};this.getContainerDimensions=function(){return this.domElement!=
document?{size:[this.domElement.offsetWidth,this.domElement.offsetHeight],offset:[this.domElement.offsetLeft,this.domElement.offsetTop]}:{size:[window.innerWidth,window.innerHeight],offset:[0,0]}};this.domElement.addEventListener("mousemove",b(this,this.mousemove),!1);this.domElement.addEventListener("mousedown",b(this,this.mousedown),!1);this.domElement.addEventListener("mouseup",b(this,this.mouseup),!1);window.addEventListener("keydown",b(this,this.keydown),!1);window.addEventListener("keyup",b(this,
this.keyup),!1);this.updateMovementVector();this.updateRotationVector()};THREE.FlyCamera.prototype=new THREE.Camera;THREE.FlyCamera.prototype.constructor=THREE.FlyCamera;THREE.FlyCamera.prototype.supr=THREE.Camera.prototype;
THREE.RollCamera=function(a,b,c,e){THREE.Camera.call(this,a,b,c,e);this.mouseLook=!0;this.autoForward=!1;this.rollSpeed=this.movementSpeed=this.lookSpeed=1;this.constrainVertical=[-0.9,0.9];this.domElement=document;this.matrixAutoUpdate=this.useTarget=!1;this.forward=new THREE.Vector3(0,0,1);this.roll=0;this.lastUpdate=-1;this.delta=0;var g=new THREE.Vector3,h=new THREE.Vector3,f=new THREE.Vector3,k=new THREE.Matrix4,l=!1,m=1,n=0,o=0,p=0,t=0,x=0,v=window.innerWidth/2,u=window.innerHeight/2;this.update=
function(){var a=(new Date).getTime();if(this.lastUpdate==-1)this.lastUpdate=a;this.delta=(a-this.lastUpdate)/1E3;this.lastUpdate=a;this.mouseLook&&(a=this.delta*this.lookSpeed,this.rotateHorizontally(a*t),this.rotateVertically(a*x));a=this.delta*this.movementSpeed;this.translateZ(a*(n>0||this.autoForward&&!(n<0)?1:n));this.translateX(a*o);this.translateY(a*p);l&&(this.roll+=this.rollSpeed*this.delta*m);if(this.forward.y>this.constrainVertical[1])this.forward.y=this.constrainVertical[1],this.forward.normalize();
else if(this.forward.y<this.constrainVertical[0])this.forward.y=this.constrainVertical[0],this.forward.normalize();f.copy(this.forward);h.set(0,1,0);g.cross(h,f).normalize();h.cross(f,g).normalize();this.matrix.n11=g.x;this.matrix.n12=h.x;this.matrix.n13=f.x;this.matrix.n21=g.y;this.matrix.n22=h.y;this.matrix.n23=f.y;this.matrix.n31=g.z;this.matrix.n32=h.z;this.matrix.n33=f.z;k.identity();k.n11=Math.cos(this.roll);k.n12=-Math.sin(this.roll);k.n21=Math.sin(this.roll);k.n22=Math.cos(this.roll);this.matrix.multiplySelf(k);
this.matrixWorldNeedsUpdate=!0;this.matrix.n14=this.position.x;this.matrix.n24=this.position.y;this.matrix.n34=this.position.z;this.supr.update.call(this)};this.translateX=function(a){this.position.x+=this.matrix.n11*a;this.position.y+=this.matrix.n21*a;this.position.z+=this.matrix.n31*a};this.translateY=function(a){this.position.x+=this.matrix.n12*a;this.position.y+=this.matrix.n22*a;this.position.z+=this.matrix.n32*a};this.translateZ=function(a){this.position.x-=this.matrix.n13*a;this.position.y-=
this.matrix.n23*a;this.position.z-=this.matrix.n33*a};this.rotateHorizontally=function(a){g.set(this.matrix.n11,this.matrix.n21,this.matrix.n31);g.multiplyScalar(a);this.forward.subSelf(g);this.forward.normalize()};this.rotateVertically=function(a){h.set(this.matrix.n12,this.matrix.n22,this.matrix.n32);h.multiplyScalar(a);this.forward.addSelf(h);this.forward.normalize()};this.domElement.addEventListener("contextmenu",function(a){a.preventDefault()},!1);this.domElement.addEventListener("mousemove",
function(a){t=(a.clientX-v)/window.innerWidth;x=(a.clientY-u)/window.innerHeight},!1);this.domElement.addEventListener("mousedown",function(a){a.preventDefault();a.stopPropagation();switch(a.button){case 0:n=1;break;case 2:n=-1}},!1);this.domElement.addEventListener("mouseup",function(a){a.preventDefault();a.stopPropagation();switch(a.button){case 0:n=0;break;case 2:n=0}},!1);this.domElement.addEventListener("keydown",function(a){switch(a.keyCode){case 38:case 87:n=1;break;case 37:case 65:o=-1;break;
case 40:case 83:n=-1;break;case 39:case 68:o=1;break;case 81:l=!0;m=1;break;case 69:l=!0;m=-1;break;case 82:p=1;break;case 70:p=-1}},!1);this.domElement.addEventListener("keyup",function(a){switch(a.keyCode){case 38:case 87:n=0;break;case 37:case 65:o=0;break;case 40:case 83:n=0;break;case 39:case 68:o=0;break;case 81:l=!1;break;case 69:l=!1;break;case 82:p=0;break;case 70:p=0}},!1)};THREE.RollCamera.prototype=new THREE.Camera;THREE.RollCamera.prototype.constructor=THREE.RollCamera;
THREE.RollCamera.prototype.supr=THREE.Camera.prototype;
THREE.TrackballCamera=function(a){function b(a,c){return function(){c.apply(a,arguments)}}a=a||{};THREE.Camera.call(this,a.fov,a.aspect,a.near,a.far,a.target);this.domElement=a.domElement||document;this.screen=a.screen||{width:window.innerWidth,height:window.innerHeight,offsetLeft:0,offsetTop:0};this.radius=a.radius||(this.screen.width+this.screen.height)/4;this.rotateSpeed=a.rotateSpeed||1;this.zoomSpeed=a.zoomSpeed||1.2;this.panSpeed=a.panSpeed||0.3;this.noZoom=a.noZoom||!1;this.noPan=a.noPan||
!1;this.staticMoving=a.staticMoving||!1;this.dynamicDampingFactor=a.dynamicDampingFactor||0.2;this.minDistance=a.minDistance||0;this.maxDistance=a.maxDistance||Infinity;this.keys=a.keys||[65,83,68];this.useTarget=!0;var c=!1,e=this.STATE.NONE,g=new THREE.Vector3,h=new THREE.Vector3,f=new THREE.Vector3,k=new THREE.Vector2,l=new THREE.Vector2,m=new THREE.Vector2,n=new THREE.Vector2;this.handleEvent=function(a){if(typeof this[a.type]=="function")this[a.type](a)};this.getMouseOnScreen=function(a,c){return new THREE.Vector2((a-
this.screen.offsetLeft)/this.radius*0.5,(c-this.screen.offsetTop)/this.radius*0.5)};this.getMouseProjectionOnBall=function(a,c){var b=new THREE.Vector3((a-this.screen.width*0.5-this.screen.offsetLeft)/this.radius,(this.screen.height*0.5+this.screen.offsetTop-c)/this.radius,0),e=b.length();e>1?b.normalize():b.z=Math.sqrt(1-e*e);g=this.position.clone().subSelf(this.target.position);e=this.up.clone().setLength(b.y);e.addSelf(this.up.clone().crossSelf(g).setLength(b.x));e.addSelf(g.setLength(b.z));return e};
this.rotateCamera=function(){var a=Math.acos(h.dot(f)/h.length()/f.length());if(a){var c=(new THREE.Vector3).cross(h,f).normalize(),b=new THREE.Quaternion;a*=this.rotateSpeed;b.setFromAxisAngle(c,-a);b.multiplyVector3(g);b.multiplyVector3(this.up);b.multiplyVector3(f);this.staticMoving?h=f:(b.setFromAxisAngle(c,a*(this.dynamicDampingFactor-1)),b.multiplyVector3(h))}};this.zoomCamera=function(){var a=1+(l.y-k.y)*this.zoomSpeed;a!==1&&a>0&&(g.multiplyScalar(a),this.staticMoving?k=l:k.y+=(l.y-k.y)*this.dynamicDampingFactor)};
this.panCamera=function(){var a=n.clone().subSelf(m);if(a.lengthSq()){a.multiplyScalar(g.length()*this.panSpeed);var b=g.clone().crossSelf(this.up).setLength(a.x);b.addSelf(this.up.clone().setLength(a.y));this.position.addSelf(b);this.target.position.addSelf(b);this.staticMoving?m=n:m.addSelf(a.sub(n,m).multiplyScalar(this.dynamicDampingFactor))}};this.checkDistances=function(){if(!this.noZoom||!this.noPan)this.position.lengthSq()>this.maxDistance*this.maxDistance&&this.position.setLength(this.maxDistance),
g.lengthSq()<this.minDistance*this.minDistance&&this.position.add(this.target.position,g.setLength(this.minDistance))};this.update=function(a,b,c){g=this.position.clone().subSelf(this.target.position);this.rotateCamera();this.noZoom||this.zoomCamera();this.noPan||this.panCamera();this.position.add(this.target.position,g);this.checkDistances();this.supr.update.call(this,a,b,c)};this.domElement.addEventListener("contextmenu",function(a){a.preventDefault()},!1);this.domElement.addEventListener("mousemove",
b(this,function(a){c&&(h=f=this.getMouseProjectionOnBall(a.clientX,a.clientY),k=l=this.getMouseOnScreen(a.clientX,a.clientY),m=n=this.getMouseOnScreen(a.clientX,a.clientY),c=!1);e!==this.STATE.NONE&&(e===this.STATE.ROTATE?f=this.getMouseProjectionOnBall(a.clientX,a.clientY):e===this.STATE.ZOOM&&!this.noZoom?l=this.getMouseOnScreen(a.clientX,a.clientY):e===this.STATE.PAN&&!this.noPan&&(n=this.getMouseOnScreen(a.clientX,a.clientY)))}),!1);this.domElement.addEventListener("mousedown",b(this,function(a){a.preventDefault();
a.stopPropagation();if(e===this.STATE.NONE)e=a.button,e===this.STATE.ROTATE?h=f=this.getMouseProjectionOnBall(a.clientX,a.clientY):e===this.STATE.ZOOM&&!this.noZoom?k=l=this.getMouseOnScreen(a.clientX,a.clientY):this.noPan||(m=n=this.getMouseOnScreen(a.clientX,a.clientY))}),!1);this.domElement.addEventListener("mouseup",b(this,function(a){a.preventDefault();a.stopPropagation();e=this.STATE.NONE}),!1);window.addEventListener("keydown",b(this,function(a){if(e===this.STATE.NONE){if(a.keyCode===this.keys[this.STATE.ROTATE])e=
this.STATE.ROTATE;else if(a.keyCode===this.keys[this.STATE.ZOOM]&&!this.noZoom)e=this.STATE.ZOOM;else if(a.keyCode===this.keys[this.STATE.PAN]&&!this.noPan)e=this.STATE.PAN;e!==this.STATE.NONE&&(c=!0)}}),!1);window.addEventListener("keyup",b(this,function(){if(e!==this.STATE.NONE)e=this.STATE.NONE}),!1)};THREE.TrackballCamera.prototype=new THREE.Camera;THREE.TrackballCamera.prototype.constructor=THREE.TrackballCamera;THREE.TrackballCamera.prototype.supr=THREE.Camera.prototype;
THREE.TrackballCamera.prototype.STATE={NONE:-1,ROTATE:0,ZOOM:1,PAN:2};THREE.QuakeCamera=THREE.FirstPersonCamera;
THREE.CubeGeometry=function(a,b,c,e,g,h,f,k,l){function m(a,b,c,f,k,l,m,o){var t,p,x=e||1,v=g||1,D=k/2,J=l/2,L=n.vertices.length;if(a=="x"&&b=="y"||a=="y"&&b=="x")t="z";else if(a=="x"&&b=="z"||a=="z"&&b=="x")t="y",v=h||1;else if(a=="z"&&b=="y"||a=="y"&&b=="z")t="x",x=h||1;var N=x+1,K=v+1;k/=x;var P=l/v;for(p=0;p<K;p++)for(l=0;l<N;l++){var E=new THREE.Vector3;E[a]=(l*k-D)*c;E[b]=(p*P-J)*f;E[t]=m;n.vertices.push(new THREE.Vertex(E))}for(p=0;p<v;p++)for(l=0;l<x;l++)n.faces.push(new THREE.Face4(l+N*p+
L,l+N*(p+1)+L,l+1+N*(p+1)+L,l+1+N*p+L,null,null,o)),n.faceVertexUvs[0].push([new THREE.UV(l/x,p/v),new THREE.UV(l/x,(p+1)/v),new THREE.UV((l+1)/x,(p+1)/v),new THREE.UV((l+1)/x,p/v)])}THREE.Geometry.call(this);var n=this,o=a/2,p=b/2,t=c/2,k=k?-1:1;if(f!==void 0)if(f instanceof Array)this.materials=f;else{this.materials=[];for(var x=0;x<6;x++)this.materials.push([f])}else this.materials=[];this.sides={px:!0,nx:!0,py:!0,ny:!0,pz:!0,nz:!0};if(l!=void 0)for(var v in l)this.sides[v]!=void 0&&(this.sides[v]=
l[v]);this.sides.px&&m("z","y",1*k,-1,c,b,-o,this.materials[0]);this.sides.nx&&m("z","y",-1*k,-1,c,b,o,this.materials[1]);this.sides.py&&m("x","z",1*k,1,a,c,p,this.materials[2]);this.sides.ny&&m("x","z",1*k,-1,a,c,-p,this.materials[3]);this.sides.pz&&m("x","y",1*k,-1,a,b,t,this.materials[4]);this.sides.nz&&m("x","y",-1*k,-1,a,b,-t,this.materials[5]);(function(){for(var a=[],b=[],c=0,e=n.vertices.length;c<e;c++){for(var f=n.vertices[c],h=!1,g=0,k=a.length;g<k;g++){var l=a[g];if(f.position.x==l.position.x&&
f.position.y==l.position.y&&f.position.z==l.position.z){b[c]=g;h=!0;break}}if(!h)b[c]=a.length,a.push(new THREE.Vertex(f.position.clone()))}c=0;for(e=n.faces.length;c<e;c++)f=n.faces[c],f.a=b[f.a],f.b=b[f.b],f.c=b[f.c],f.d=b[f.d];n.vertices=a})();this.computeCentroids();this.computeFaceNormals()};THREE.CubeGeometry.prototype=new THREE.Geometry;THREE.CubeGeometry.prototype.constructor=THREE.CubeGeometry;
THREE.CylinderGeometry=function(a,b,c,e,g,h){function f(a,b,c){k.vertices.push(new THREE.Vertex(new THREE.Vector3(a,b,c)))}THREE.Geometry.call(this);var k=this,l,m=Math.PI*2,n=e/2;for(l=0;l<a;l++)f(Math.sin(m*l/a)*b,Math.cos(m*l/a)*b,-n);for(l=0;l<a;l++)f(Math.sin(m*l/a)*c,Math.cos(m*l/a)*c,n);var o,p,t,x,v=b-c;for(l=0;l<a;l++)o=new THREE.Vector3,o.copy(k.vertices[l].position),o.z=v,o.normalize(),p=new THREE.Vector3,p.copy(k.vertices[l+a].position),p.z=v,p.normalize(),t=new THREE.Vector3,t.copy(k.vertices[a+
(l+1)%a].position),t.z=v,t.normalize(),x=new THREE.Vector3,x.copy(k.vertices[(l+1)%a].position),x.z=v,x.normalize(),k.faces.push(new THREE.Face4(l,l+a,a+(l+1)%a,(l+1)%a,[o,p,t,x]));if(c>0){c=new THREE.Vector3(0,0,-1);f(0,0,-n-(h||0));for(l=a;l<a+a/2;l++)k.faces.push(new THREE.Face4(2*a,(2*l-2*a)%a,(2*l-2*a+1)%a,(2*l-2*a+2)%a,[c,c,c,c]))}if(b>0){b=new THREE.Vector3(0,0,1);f(0,0,n+(g||0));for(l=a+a/2;l<2*a;l++)k.faces.push(new THREE.Face4(2*a+1,(2*l-2*a+2)%a+a,(2*l-2*a+1)%a+a,(2*l-2*a)%a+a,[b,b,b,b]))}l=
0;for(a=this.faces.length;l<a;l++)g=[],n=this.faces[l],b=this.vertices[n.a],h=this.vertices[n.b],c=this.vertices[n.c],o=this.vertices[n.d],g.push(new THREE.UV(0.5+Math.atan2(b.position.x,b.position.y)/m,0.5+b.position.z/e)),g.push(new THREE.UV(0.5+Math.atan2(h.position.x,h.position.y)/m,0.5+h.position.z/e)),g.push(new THREE.UV(0.5+Math.atan2(c.position.x,c.position.y)/m,0.5+c.position.z/e)),n instanceof THREE.Face4&&g.push(new THREE.UV(0.5+Math.atan2(o.position.x,o.position.y)/m,0.5+o.position.z/
e)),this.faceVertexUvs[0].push(g);this.computeCentroids();this.computeFaceNormals()};THREE.CylinderGeometry.prototype=new THREE.Geometry;THREE.CylinderGeometry.prototype.constructor=THREE.CylinderGeometry;THREE.ExtrudeGeometry=function(a,b){if(typeof a!="undefined"){THREE.Geometry.call(this);var a=a instanceof Array?a:[a],c,e=a.length,g;this.shapebb=a[e-1].getBoundingBox();for(c=0;c<e;c++)g=a[c],this.addShape(g,b);this.computeCentroids();this.computeFaceNormals()}};
THREE.ExtrudeGeometry.prototype=new THREE.Geometry;THREE.ExtrudeGeometry.prototype.constructor=THREE.ExtrudeGeometry;
THREE.ExtrudeGeometry.prototype.addShape=function(a,b){function c(a,b,c){b||console.log("die");return b.clone().multiplyScalar(c).addSelf(a)}function e(a,b,c){var e=THREE.ExtrudeGeometry.__v1,f=THREE.ExtrudeGeometry.__v2,h=THREE.ExtrudeGeometry.__v3,g=THREE.ExtrudeGeometry.__v4,k=THREE.ExtrudeGeometry.__v5,l=THREE.ExtrudeGeometry.__v6;e.set(a.x-b.x,a.y-b.y);f.set(a.x-c.x,a.y-c.y);e=e.normalize();f=f.normalize();h.set(-e.y,e.x);g.set(f.y,-f.x);k.copy(a).addSelf(h);l.copy(a).addSelf(g);if(k.equals(l))return g.clone();
k.copy(b).addSelf(h);l.copy(c).addSelf(g);h=e.dot(g);g=l.subSelf(k).dot(g);h==0&&(console.log("Either infinite or no solutions!"),g==0?console.log("Its finite solutions."):console.log("Too bad, no solutions."));g/=h;if(g<0)return b=Math.atan2(b.y-a.y,b.x-a.x),a=Math.atan2(c.y-a.y,c.x-a.x),b>a&&(a+=Math.PI*2),anglec=(b+a)/2,new THREE.Vector2(-Math.cos(anglec),-Math.sin(anglec));return e.multiplyScalar(g).addSelf(k).subSelf(a).clone()}function g(a){for(B=a.length;--B>=0;){T=B;R=B-1;R<0&&(R=a.length-
1);for(var b=0,c=t+n*2,b=0;b<c;b++){var e=P*b,f=P*(b+1),h=Q+T+e,g=Q+T+f,m=h,e=Q+R+e,f=Q+R+f,o=g;m+=M;e+=M;f+=M;o+=M;H.faces.push(new THREE.Face4(m,e,f,o,null,null,A));A&&(m=b/c,e=(b+1)/c,f=k+l*2,h=(H.vertices[h].position.z+l)/f,g=(H.vertices[g].position.z+l)/f,H.faceVertexUvs[0].push([new THREE.UV(h,m),new THREE.UV(g,m),new THREE.UV(g,e),new THREE.UV(h,e)]))}}}function h(a,b,c){H.vertices.push(new THREE.Vertex(new THREE.Vector3(a,b,c)))}function f(a,b,c){a+=M;b+=M;c+=M;H.faces.push(new THREE.Face3(a,
b,c,null,null,w));if(w){var e=C.maxY,f=C.maxX,h=H.vertices[b].position.x,b=H.vertices[b].position.y,g=H.vertices[c].position.x,c=H.vertices[c].position.y;H.faceVertexUvs[0].push([new THREE.UV(H.vertices[a].position.x/f,H.vertices[a].position.y/e),new THREE.UV(h/f,b/e),new THREE.UV(g/f,c/e)])}}var k=b.amount!==void 0?b.amount:100,l=b.bevelThickness!==void 0?b.bevelThickness:6,m=b.bevelSize!==void 0?b.bevelSize:l-2,n=b.bevelSegments!==void 0?b.bevelSegments:3,o=b.bevelEnabled!==void 0?b.bevelEnabled:
!0,p=b.curveSegments!==void 0?b.curveSegments:12,t=b.steps!==void 0?b.steps:1,x=b.bendPath,v=b.extrudePath,u,z=!1,y=b.useSpacedPoints!==void 0?b.useSpacedPoints:!1,w=b.material,A=b.extrudeMaterial,C=this.shapebb;if(v)u=v.getPoints(p),t=u.length,z=!0,o=!1;o||(m=l=n=0);var F,G,I,H=this,M=this.vertices.length;x&&a.addWrapPath(x);p=y?a.extractAllSpacedPoints(p):a.extractAllPoints(p);x=p.shape;p=p.holes;if(v=!THREE.Shape.Utils.isClockWise(x)){x=x.reverse();G=0;for(I=p.length;G<I;G++)F=p[G],THREE.Shape.Utils.isClockWise(F)&&
(p[G]=F.reverse());v=!1}v=THREE.Shape.Utils.triangulateShape(x,p);y=x;G=0;for(I=p.length;G<I;G++)F=p[G],x=x.concat(F);var B,D,J,L,N,K,P=x.length,E=v.length,S=[];B=0;D=y.length;T=D-1;for(R=B+1;B<D;B++,T++,R++)T==D&&(T=0),R==D&&(R=0),S[B]=e(y[B],y[T],y[R]);var O=[],U,W=S.concat();G=0;for(I=p.length;G<I;G++){F=p[G];U=[];B=0;D=F.length;T=D-1;for(R=B+1;B<D;B++,T++,R++)T==D&&(T=0),R==D&&(R=0),U[B]=e(F[B],F[T],F[R]);O.push(U);W=W.concat(U)}for(J=0;J<n;J++){L=J/n;N=l*(1-L);L=m*Math.sin(L*Math.PI/2);B=0;for(D=
y.length;B<D;B++)K=c(y[B],S[B],L),h(K.x,K.y,-N);G=0;for(I=p.length;G<I;G++){F=p[G];U=O[G];B=0;for(D=F.length;B<D;B++)K=c(F[B],U[B],L),h(K.x,K.y,-N)}}L=m;for(B=0;B<P;B++)K=o?c(x[B],W[B],L):x[B],z?h(K.x,K.y+u[0].y,u[0].x):h(K.x,K.y,0);for(J=1;J<=t;J++)for(B=0;B<P;B++)K=o?c(x[B],W[B],L):x[B],z?h(K.x,K.y+u[J-1].y,u[J-1].x):h(K.x,K.y,k/t*J);for(J=n-1;J>=0;J--){L=J/n;N=l*(1-L);L=m*Math.sin(L*Math.PI/2);B=0;for(D=y.length;B<D;B++)K=c(y[B],S[B],L),h(K.x,K.y,k+N);G=0;for(I=p.length;G<I;G++){F=p[G];U=O[G];
B=0;for(D=F.length;B<D;B++)K=c(F[B],U[B],L),z?h(K.x,K.y+u[t-1].y,u[t-1].x+N):h(K.x,K.y,k+N)}}if(o){o=P*0;for(B=0;B<E;B++)m=v[B],f(m[2]+o,m[1]+o,m[0]+o);o=P*(t+n*2);for(B=0;B<E;B++)m=v[B],f(m[0]+o,m[1]+o,m[2]+o)}else{for(B=0;B<E;B++)m=v[B],f(m[2],m[1],m[0]);for(B=0;B<E;B++)m=v[B],f(m[0]+P*t,m[1]+P*t,m[2]+P*t)}var T,R,Q=0;g(y);Q+=y.length;G=0;for(I=p.length;G<I;G++)F=p[G],g(F),Q+=F.length};THREE.ExtrudeGeometry.__v1=new THREE.Vector2;THREE.ExtrudeGeometry.__v2=new THREE.Vector2;
THREE.ExtrudeGeometry.__v3=new THREE.Vector2;THREE.ExtrudeGeometry.__v4=new THREE.Vector2;THREE.ExtrudeGeometry.__v5=new THREE.Vector2;THREE.ExtrudeGeometry.__v6=new THREE.Vector2;
THREE.IcosahedronGeometry=function(a){function b(a,b,c){var e=Math.sqrt(a*a+b*b+c*c);return g.vertices.push(new THREE.Vertex(new THREE.Vector3(a/e,b/e,c/e)))-1}function c(a,b,c,e){e.faces.push(new THREE.Face3(a,b,c))}function e(a,c){var e=g.vertices[a].position,f=g.vertices[c].position;return b((e.x+f.x)/2,(e.y+f.y)/2,(e.z+f.z)/2)}var g=this,h=new THREE.Geometry;this.subdivisions=a||0;THREE.Geometry.call(this);a=(1+Math.sqrt(5))/2;b(-1,a,0);b(1,a,0);b(-1,-a,0);b(1,-a,0);b(0,-1,a);b(0,1,a);b(0,-1,
-a);b(0,1,-a);b(a,0,-1);b(a,0,1);b(-a,0,-1);b(-a,0,1);c(0,11,5,h);c(0,5,1,h);c(0,1,7,h);c(0,7,10,h);c(0,10,11,h);c(1,5,9,h);c(5,11,4,h);c(11,10,2,h);c(10,7,6,h);c(7,1,8,h);c(3,9,4,h);c(3,4,2,h);c(3,2,6,h);c(3,6,8,h);c(3,8,9,h);c(4,9,5,h);c(2,4,11,h);c(6,2,10,h);c(8,6,7,h);c(9,8,1,h);for(var f=0;f<this.subdivisions;f++){var a=new THREE.Geometry,k;for(k in h.faces){var l=e(h.faces[k].a,h.faces[k].b),m=e(h.faces[k].b,h.faces[k].c),n=e(h.faces[k].c,h.faces[k].a);c(h.faces[k].a,l,n,a);c(h.faces[k].b,m,
l,a);c(h.faces[k].c,n,m,a);c(l,m,n,a)}h.faces=a.faces}g.faces=h.faces;this.computeCentroids();this.computeFaceNormals();this.computeVertexNormals()};THREE.IcosahedronGeometry.prototype=new THREE.Geometry;THREE.IcosahedronGeometry.prototype.constructor=THREE.IcosahedronGeometry;
THREE.LatheGeometry=function(a,b,c){THREE.Geometry.call(this);this.steps=b||12;this.angle=c||2*Math.PI;for(var b=this.angle/this.steps,c=[],e=[],g=[],h=[],f=(new THREE.Matrix4).setRotationZ(b),k=0;k<a.length;k++)this.vertices.push(new THREE.Vertex(a[k])),c[k]=a[k].clone(),e[k]=this.vertices.length-1;for(var l=0;l<=this.angle+0.001;l+=b){for(k=0;k<c.length;k++)l<this.angle?(c[k]=f.multiplyVector3(c[k].clone()),this.vertices.push(new THREE.Vertex(c[k])),g[k]=this.vertices.length-1):g=h;l==0&&(h=e);
for(k=0;k<e.length-1;k++)this.faces.push(new THREE.Face4(g[k],g[k+1],e[k+1],e[k])),this.faceVertexUvs[0].push([new THREE.UV(1-l/this.angle,k/a.length),new THREE.UV(1-l/this.angle,(k+1)/a.length),new THREE.UV(1-(l-b)/this.angle,(k+1)/a.length),new THREE.UV(1-(l-b)/this.angle,k/a.length)]);e=g;g=[]}this.computeCentroids();this.computeFaceNormals();this.computeVertexNormals()};THREE.LatheGeometry.prototype=new THREE.Geometry;THREE.LatheGeometry.prototype.constructor=THREE.LatheGeometry;
THREE.PlaneGeometry=function(a,b,c,e){THREE.Geometry.call(this);var g,h=a/2,f=b/2,c=c||1,e=e||1,k=c+1,l=e+1;a/=c;var m=b/e;for(g=0;g<l;g++)for(b=0;b<k;b++)this.vertices.push(new THREE.Vertex(new THREE.Vector3(b*a-h,-(g*m-f),0)));for(g=0;g<e;g++)for(b=0;b<c;b++)this.faces.push(new THREE.Face4(b+k*g,b+k*(g+1),b+1+k*(g+1),b+1+k*g)),this.faceVertexUvs[0].push([new THREE.UV(b/c,g/e),new THREE.UV(b/c,(g+1)/e),new THREE.UV((b+1)/c,(g+1)/e),new THREE.UV((b+1)/c,g/e)]);this.computeCentroids();this.computeFaceNormals()};
THREE.PlaneGeometry.prototype=new THREE.Geometry;THREE.PlaneGeometry.prototype.constructor=THREE.PlaneGeometry;
THREE.SphereGeometry=function(a,b,c){THREE.Geometry.call(this);for(var a=a||50,e,g=Math.PI,h=Math.max(3,b||8),f=Math.max(2,c||6),b=[],c=0;c<f+1;c++){e=c/f;var k=a*Math.cos(e*g),l=a*Math.sin(e*g),m=[],n=0;for(e=0;e<h;e++){var o=2*e/h,p=l*Math.sin(o*g),o=l*Math.cos(o*g);(c==0||c==f)&&e>0||(n=this.vertices.push(new THREE.Vertex(new THREE.Vector3(o,k,p)))-1);m.push(n)}b.push(m)}for(var t,x,v,g=b.length,c=0;c<g;c++)if(h=b[c].length,c>0)for(e=0;e<h;e++){m=e==h-1;f=b[c][m?0:e+1];k=b[c][m?h-1:e];l=b[c-1][m?
h-1:e];m=b[c-1][m?0:e+1];p=c/(g-1);t=(c-1)/(g-1);x=(e+1)/h;var o=e/h,n=new THREE.UV(1-x,p),p=new THREE.UV(1-o,p),o=new THREE.UV(1-o,t),u=new THREE.UV(1-x,t);c<b.length-1&&(t=this.vertices[f].position.clone(),x=this.vertices[k].position.clone(),v=this.vertices[l].position.clone(),t.normalize(),x.normalize(),v.normalize(),this.faces.push(new THREE.Face3(f,k,l,[new THREE.Vector3(t.x,t.y,t.z),new THREE.Vector3(x.x,x.y,x.z),new THREE.Vector3(v.x,v.y,v.z)])),this.faceVertexUvs[0].push([n,p,o]));c>1&&(t=
this.vertices[f].position.clone(),x=this.vertices[l].position.clone(),v=this.vertices[m].position.clone(),t.normalize(),x.normalize(),v.normalize(),this.faces.push(new THREE.Face3(f,l,m,[new THREE.Vector3(t.x,t.y,t.z),new THREE.Vector3(x.x,x.y,x.z),new THREE.Vector3(v.x,v.y,v.z)])),this.faceVertexUvs[0].push([n,o,u]))}this.computeCentroids();this.computeFaceNormals();this.computeVertexNormals();this.boundingSphere={radius:a}};THREE.SphereGeometry.prototype=new THREE.Geometry;
THREE.SphereGeometry.prototype.constructor=THREE.SphereGeometry;
THREE.TextGeometry=function(a,b){var c=(new THREE.TextPath(a,b)).toShapes();b.amount=b.height!==void 0?b.height:50;if(b.bevelThickness===void 0)b.bevelThickness=10;if(b.bevelSize===void 0)b.bevelSize=8;if(b.bevelEnabled===void 0)b.bevelEnabled=!1;if(b.bend){var e=c[c.length-1].getBoundingBox().maxX;b.bendPath=new THREE.QuadraticBezierCurve(new THREE.Vector2(0,0),new THREE.Vector2(e/2,120),new THREE.Vector2(e,0))}THREE.ExtrudeGeometry.call(this,c,b)};THREE.TextGeometry.prototype=new THREE.ExtrudeGeometry;
THREE.TextGeometry.prototype.constructor=THREE.TextGeometry;
THREE.FontUtils={faces:{},face:"helvetiker",weight:"normal",style:"normal",size:150,divisions:10,getFace:function(){return this.faces[this.face][this.weight][this.style]},getTextShapes:function(a,b){return(new TextPath(a,b)).toShapes()},loadFace:function(a){var b=a.familyName.toLowerCase();this.faces[b]=this.faces[b]||{};this.faces[b][a.cssFontWeight]=this.faces[b][a.cssFontWeight]||{};this.faces[b][a.cssFontWeight][a.cssFontStyle]=a;return this.faces[b][a.cssFontWeight][a.cssFontStyle]=a},drawText:function(a){for(var b=
this.getFace(),c=this.size/b.resolution,e=0,g=String(a).split(""),h=g.length,f=[],a=0;a<h;a++){var k=new THREE.Path,k=this.extractGlyphPoints(g[a],b,c,e,k);e+=k.offset;f.push(k.path)}return{paths:f,offset:e/2}},extractGlyphPoints:function(a,b,c,e,g){var h=[],f,k,l,m,n,o,p,t,x,v,u=b.glyphs[a]||b.glyphs[ctxt.options.fallbackCharacter];if(u){if(u.o){b=u._cachedOutline||(u._cachedOutline=u.o.split(" "));l=b.length;for(a=0;a<l;)switch(k=b[a++],k){case "m":k=b[a++]*c+e;m=b[a++]*c;h.push(new THREE.Vector2(k,
m));g.moveTo(k,m);break;case "l":k=b[a++]*c+e;m=b[a++]*c;h.push(new THREE.Vector2(k,m));g.lineTo(k,m);break;case "q":k=b[a++]*c+e;m=b[a++]*c;p=b[a++]*c+e;t=b[a++]*c;g.quadraticCurveTo(p,t,k,m);if(f=h[h.length-1]){n=f.x;o=f.y;f=1;for(divisions=this.divisions;f<=divisions;f++){var z=f/divisions,y=THREE.Shape.Utils.b2(z,n,p,k),z=THREE.Shape.Utils.b2(z,o,t,m);h.push(new THREE.Vector2(y,z))}}break;case "b":if(k=b[a++]*c+e,m=b[a++]*c,p=b[a++]*c+e,t=b[a++]*-c,x=b[a++]*c+e,v=b[a++]*-c,g.bezierCurveTo(k,m,
p,t,x,v),f=h[h.length-1]){n=f.x;o=f.y;f=1;for(divisions=this.divisions;f<=divisions;f++)z=f/divisions,y=THREE.Shape.Utils.b3(z,n,p,x,k),z=THREE.Shape.Utils.b3(z,o,t,v,m),h.push(new THREE.Vector2(y,z))}}}return{offset:u.ha*c,points:h,path:g}}}};
(function(a){var b=function(a){for(var b=a.length,g=0,h=b-1,f=0;f<b;h=f++)g+=a[h].x*a[f].y-a[f].x*a[h].y;return g*0.5};a.Triangulate=function(a,e){var g=a.length;if(g<3)return null;var h=[],f=[],k=[],l,m,n;if(b(a)>0)for(m=0;m<g;m++)f[m]=m;else for(m=0;m<g;m++)f[m]=g-1-m;var o=2*g;for(m=g-1;g>2;){if(o--<=0){console.log("Warning, unable to triangulate polygon!");if(e)return k;return h}l=m;g<=l&&(l=0);m=l+1;g<=m&&(m=0);n=m+1;g<=n&&(n=0);var p;a:{p=a;var t=l,x=m,v=n,u=g,z=f,y=void 0,w=void 0,A=void 0,
C=void 0,F=void 0,G=void 0,I=void 0,H=void 0,M=void 0,w=p[z[t]].x,A=p[z[t]].y,C=p[z[x]].x,F=p[z[x]].y,G=p[z[v]].x,I=p[z[v]].y;if(1.0E-10>(C-w)*(I-A)-(F-A)*(G-w))p=!1;else{for(y=0;y<u;y++)if(!(y==t||y==x||y==v)){var H=p[z[y]].x,M=p[z[y]].y,B=void 0,D=void 0,J=void 0,L=void 0,N=void 0,K=void 0,P=void 0,E=void 0,S=void 0,O=void 0,U=void 0,W=void 0,B=J=N=void 0,B=G-C,D=I-F,J=w-G,L=A-I,N=C-w,K=F-A,P=H-w,E=M-A,S=H-C,O=M-F,U=H-G,W=M-I,B=B*O-D*S,N=N*E-K*P,J=J*W-L*U;if(B>=0&&J>=0&&N>=0){p=!1;break a}}p=!0}}if(p){h.push([a[f[l]],
a[f[m]],a[f[n]]]);k.push([f[l],f[m],f[n]]);l=m;for(n=m+1;n<g;l++,n++)f[l]=f[n];g--;o=2*g}}if(e)return k;return h};a.Triangulate.area=b;return a})(THREE.FontUtils);window._typeface_js={faces:THREE.FontUtils.faces,loadFace:THREE.FontUtils.loadFace};
THREE.TorusGeometry=function(a,b,c,e,g){THREE.Geometry.call(this);this.radius=a||100;this.tube=b||40;this.segmentsR=c||8;this.segmentsT=e||6;this.arc=g||Math.PI*2;g=new THREE.Vector3;a=[];b=[];for(c=0;c<=this.segmentsR;c++)for(e=0;e<=this.segmentsT;e++){var h=e/this.segmentsT*this.arc,f=c/this.segmentsR*Math.PI*2;g.x=this.radius*Math.cos(h);g.y=this.radius*Math.sin(h);var k=new THREE.Vector3;k.x=(this.radius+this.tube*Math.cos(f))*Math.cos(h);k.y=(this.radius+this.tube*Math.cos(f))*Math.sin(h);k.z=
this.tube*Math.sin(f);this.vertices.push(new THREE.Vertex(k));a.push(new THREE.UV(e/this.segmentsT,1-c/this.segmentsR));b.push(k.clone().subSelf(g).normalize())}for(c=1;c<=this.segmentsR;c++)for(e=1;e<=this.segmentsT;e++){var g=(this.segmentsT+1)*c+e-1,h=(this.segmentsT+1)*(c-1)+e-1,f=(this.segmentsT+1)*(c-1)+e,k=(this.segmentsT+1)*c+e,l=new THREE.Face4(g,h,f,k,[b[g],b[h],b[f],b[k]]);l.normal.addSelf(b[g]);l.normal.addSelf(b[h]);l.normal.addSelf(b[f]);l.normal.addSelf(b[k]);l.normal.normalize();this.faces.push(l);
this.faceVertexUvs[0].push([a[g].clone(),a[h].clone(),a[f].clone(),a[k].clone()])}this.computeCentroids()};THREE.TorusGeometry.prototype=new THREE.Geometry;THREE.TorusGeometry.prototype.constructor=THREE.TorusGeometry;
THREE.TorusKnotGeometry=function(a,b,c,e,g,h,f){function k(a,b,c,e,f,h){b=c/e*a;c=Math.cos(b);return new THREE.Vector3(f*(2+c)*0.5*Math.cos(a),f*(2+c)*Math.sin(a)*0.5,h*f*Math.sin(b)*0.5)}THREE.Geometry.call(this);this.radius=a||200;this.tube=b||40;this.segmentsR=c||64;this.segmentsT=e||8;this.p=g||2;this.q=h||3;this.heightScale=f||1;this.grid=Array(this.segmentsR);c=new THREE.Vector3;e=new THREE.Vector3;h=new THREE.Vector3;for(a=0;a<this.segmentsR;++a){this.grid[a]=Array(this.segmentsT);for(b=0;b<
this.segmentsT;++b){var l=a/this.segmentsR*2*this.p*Math.PI,f=b/this.segmentsT*2*Math.PI,g=k(l,f,this.q,this.p,this.radius,this.heightScale),l=k(l+0.01,f,this.q,this.p,this.radius,this.heightScale);c.x=l.x-g.x;c.y=l.y-g.y;c.z=l.z-g.z;e.x=l.x+g.x;e.y=l.y+g.y;e.z=l.z+g.z;h.cross(c,e);e.cross(h,c);h.normalize();e.normalize();l=-this.tube*Math.cos(f);f=this.tube*Math.sin(f);g.x+=l*e.x+f*h.x;g.y+=l*e.y+f*h.y;g.z+=l*e.z+f*h.z;this.grid[a][b]=this.vertices.push(new THREE.Vertex(new THREE.Vector3(g.x,g.y,
g.z)))-1}}for(a=0;a<this.segmentsR;++a)for(b=0;b<this.segmentsT;++b){var e=(a+1)%this.segmentsR,h=(b+1)%this.segmentsT,g=this.grid[a][b],c=this.grid[e][b],e=this.grid[e][h],h=this.grid[a][h],f=new THREE.UV(a/this.segmentsR,b/this.segmentsT),l=new THREE.UV((a+1)/this.segmentsR,b/this.segmentsT),m=new THREE.UV((a+1)/this.segmentsR,(b+1)/this.segmentsT),n=new THREE.UV(a/this.segmentsR,(b+1)/this.segmentsT);this.faces.push(new THREE.Face4(g,c,e,h));this.faceVertexUvs[0].push([f,l,m,n])}this.computeCentroids();
this.computeFaceNormals();this.computeVertexNormals()};THREE.TorusKnotGeometry.prototype=new THREE.Geometry;THREE.TorusKnotGeometry.prototype.constructor=THREE.TorusKnotGeometry;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={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?(100*a.loaded/a.total).toFixed(0)+"%":(a.loaded/1E3).toFixed(2)+" KB";
this.statusDomElement.innerHTML=b},extractUrlbase:function(a){a=a.split("/");a.pop();return a.join("/")},init_materials:function(a,b,c){a.materials=[];for(var e=0;e<b.length;++e)a.materials[e]=[THREE.Loader.prototype.createMaterial(b[e],c)]},hasNormals:function(a){var b,c,e=a.materials.length;for(c=0;c<e;c++)if(b=a.materials[c][0],b instanceof THREE.MeshShaderMaterial)return!0;return!1},createMaterial:function(a,b){function c(a){a=Math.log(a)/Math.LN2;return Math.floor(a)==a}function e(a,b){var e=
new Image;e.onload=function(){if(!c(this.width)||!c(this.height)){var b=Math.pow(2,Math.round(Math.log(this.width)/Math.LN2)),e=Math.pow(2,Math.round(Math.log(this.height)/Math.LN2));a.image.width=b;a.image.height=e;a.image.getContext("2d").drawImage(this,0,0,b,e)}else a.image=this;a.needsUpdate=!0};e.src=b}function g(a,c,f,h,g,k){var l=document.createElement("canvas");a[c]=new THREE.Texture(l);a[c].sourceFile=f;if(h){a[c].repeat.set(h[0],h[1]);if(h[0]!=1)a[c].wrapS=THREE.RepeatWrapping;if(h[1]!=
1)a[c].wrapT=THREE.RepeatWrapping}g&&a[c].offset.set(g[0],g[1]);if(k){h={repeat:THREE.RepeatWrapping,mirror:THREE.MirroredRepeatWrapping};if(h[k[0]]!==void 0)a[c].wrapS=h[k[0]];if(h[k[1]]!==void 0)a[c].wrapT=h[k[1]]}e(a[c],b+"/"+f)}function h(a){return(a[0]*255<<16)+(a[1]*255<<8)+a[2]*255}var f,k,l;k="MeshLambertMaterial";f={color:15658734,opacity:1,map:null,lightMap:null,normalMap:null,wireframe:a.wireframe};a.shading&&(a.shading=="Phong"?k="MeshPhongMaterial":a.shading=="Basic"&&(k="MeshBasicMaterial"));
if(a.blending)if(a.blending=="Additive")f.blending=THREE.AdditiveBlending;else if(a.blending=="Subtractive")f.blending=THREE.SubtractiveBlending;else if(a.blending=="Multiply")f.blending=THREE.MultiplyBlending;if(a.transparent!==void 0||a.opacity<1)f.transparent=a.transparent;if(a.depthTest!==void 0)f.depthTest=a.depthTest;if(a.vertexColors!==void 0)if(a.vertexColors=="face")f.vertexColors=THREE.FaceColors;else if(a.vertexColors)f.vertexColors=THREE.VertexColors;if(a.colorDiffuse)f.color=h(a.colorDiffuse);
else if(a.DbgColor)f.color=a.DbgColor;if(a.colorSpecular)f.specular=h(a.colorSpecular);if(a.colorAmbient)f.ambient=h(a.colorAmbient);if(a.transparency)f.opacity=a.transparency;if(a.specularCoef)f.shininess=a.specularCoef;a.mapDiffuse&&b&&g(f,"map",a.mapDiffuse,a.mapDiffuseRepeat,a.mapDiffuseOffset,a.mapDiffuseWrap);a.mapLight&&b&&g(f,"lightMap",a.mapLight,a.mapLightRepeat,a.mapLightOffset,a.mapLightWrap);a.mapNormal&&b&&g(f,"normalMap",a.mapNormal,a.mapNormalRepeat,a.mapNormalOffset,a.mapNormalWrap);
a.mapSpecular&&b&&g(f,"specularMap",a.mapSpecular,a.mapSpecularRepeat,a.mapSpecularOffset,a.mapSpecularWrap);if(a.mapNormal){var m=THREE.ShaderUtils.lib.normal,n=THREE.UniformsUtils.clone(m.uniforms),o=f.color;k=f.specular;l=f.ambient;var p=f.shininess;n.tNormal.texture=f.normalMap;if(a.mapNormalFactor)n.uNormalScale.value=a.mapNormalFactor;if(f.map)n.tDiffuse.texture=f.map,n.enableDiffuse.value=!0;if(f.specularMap)n.tSpecular.texture=f.specularMap,n.enableSpecular.value=!0;if(f.lightMap)n.tAO.texture=
f.lightMap,n.enableAO.value=!0;n.uDiffuseColor.value.setHex(o);n.uSpecularColor.value.setHex(k);n.uAmbientColor.value.setHex(l);n.uShininess.value=p;if(f.opacity)n.uOpacity.value=f.opacity;f=new THREE.MeshShaderMaterial({fragmentShader:m.fragmentShader,vertexShader:m.vertexShader,uniforms:n,lights:!0,fog:!0})}else f=new THREE[k](f);return f},constructor:THREE.Loader};THREE.BinaryLoader=function(a){THREE.Loader.call(this,a)};THREE.BinaryLoader.prototype=new THREE.Loader;
THREE.BinaryLoader.prototype.constructor=THREE.BinaryLoader;THREE.BinaryLoader.prototype.supr=THREE.Loader.prototype;
THREE.BinaryLoader.prototype.load=function(a){var b=a.model,c=a.callback,e=a.texture_path?a.texture_path:THREE.Loader.prototype.extractUrlbase(b),g=a.bin_path?a.bin_path:THREE.Loader.prototype.extractUrlbase(b),a=(new Date).getTime(),b=new Worker(b),h=this.showProgress?THREE.Loader.prototype.updateProgress:null;b.onmessage=function(a){THREE.BinaryLoader.prototype.loadAjaxBuffers(a.data.buffers,a.data.materials,c,g,e,h)};b.onerror=function(a){alert("worker.onerror: "+a.message+"\n"+a.data);a.preventDefault()};
b.postMessage(a)};
THREE.BinaryLoader.prototype.loadAjaxBuffers=function(a,b,c,e,g,h){var f=new XMLHttpRequest,k=e+"/"+a,l=0;f.onreadystatechange=function(){f.readyState==4?f.status==200||f.status==0?THREE.BinaryLoader.prototype.createBinModel(f.responseText,c,g,b):alert("Couldn't load ["+k+"] ["+f.status+"]"):f.readyState==3?h&&(l==0&&(l=f.getResponseHeader("Content-Length")),h({total:l,loaded:f.responseText.length})):f.readyState==2&&(l=f.getResponseHeader("Content-Length"))};f.open("GET",k,!0);f.overrideMimeType("text/plain; charset=x-user-defined");
f.setRequestHeader("Content-Type","text/plain");f.send(null)};
THREE.BinaryLoader.prototype.createBinModel=function(a,b,c,e){var g=function(b){function c(a,b){var e=n(a,b),f=n(a,b+1),g=n(a,b+2),h=n(a,b+3),k=(h<<1&255|g>>7)-127;e|=(g&127)<<16|f<<8;if(e==0&&k==-127)return 0;return(1-2*(h>>7))*(1+e*Math.pow(2,-23))*Math.pow(2,k)}function g(a,b){var c=n(a,b),e=n(a,b+1),f=n(a,b+2);return(n(a,b+3)<<24)+(f<<16)+(e<<8)+c}function l(a,b){var c=n(a,b);return(n(a,b+1)<<8)+c}function m(a,b){var c=n(a,b);return c>127?c-256:c}function n(a,b){return a.charCodeAt(b)&255}function o(b){var c,
e,f;c=g(a,b);e=g(a,b+F);f=g(a,b+G);b=l(a,b+I);z.faces.push(new THREE.Face3(c,e,f,null,null,z.materials[b]))}function p(b){var c,e,f,h,m,n;c=g(a,b);e=g(a,b+F);f=g(a,b+G);h=l(a,b+I);m=g(a,b+H);n=g(a,b+M);b=g(a,b+B);h=z.materials[h];var o=A[n*3],p=A[n*3+1];n=A[n*3+2];var t=A[b*3],ha=A[b*3+1],b=A[b*3+2];z.faces.push(new THREE.Face3(c,e,f,[new THREE.Vector3(A[m*3],A[m*3+1],A[m*3+2]),new THREE.Vector3(o,p,n),new THREE.Vector3(t,ha,b)],null,h))}function t(b){var c,e,f,h;c=g(a,b);e=g(a,b+D);f=g(a,b+J);h=
g(a,b+L);b=l(a,b+N);z.faces.push(new THREE.Face4(c,e,f,h,null,null,z.materials[b]))}function x(b){var c,e,f,h,m,n,o,p;c=g(a,b);e=g(a,b+D);f=g(a,b+J);h=g(a,b+L);m=l(a,b+N);n=g(a,b+K);o=g(a,b+P);p=g(a,b+E);b=g(a,b+S);m=z.materials[m];var t=A[o*3],ha=A[o*3+1];o=A[o*3+2];var la=A[p*3],ma=A[p*3+1];p=A[p*3+2];var v=A[b*3],u=A[b*3+1],b=A[b*3+2];z.faces.push(new THREE.Face4(c,e,f,h,[new THREE.Vector3(A[n*3],A[n*3+1],A[n*3+2]),new THREE.Vector3(t,ha,o),new THREE.Vector3(la,ma,p),new THREE.Vector3(v,u,b)],
null,m))}function v(b){var c,e,f,h;c=g(a,b);e=g(a,b+O);f=g(a,b+U);b=C[c*2];h=C[c*2+1];c=C[e*2];var l=z.faceVertexUvs[0];e=C[e*2+1];var m=C[f*2];f=C[f*2+1];var n=[];n.push(new THREE.UV(b,h));n.push(new THREE.UV(c,e));n.push(new THREE.UV(m,f));l.push(n)}function u(b){var c,e,f,h,l,m;c=g(a,b);e=g(a,b+W);f=g(a,b+T);h=g(a,b+R);b=C[c*2];l=C[c*2+1];c=C[e*2];m=C[e*2+1];e=C[f*2];var n=z.faceVertexUvs[0];f=C[f*2+1];var o=C[h*2];h=C[h*2+1];var p=[];p.push(new THREE.UV(b,l));p.push(new THREE.UV(c,m));p.push(new THREE.UV(e,
f));p.push(new THREE.UV(o,h));n.push(p)}var z=this,y=0,w,A=[],C=[],F,G,I,H,M,B,D,J,L,N,K,P,E,S,O,U,W,T,R,Q,Z,X,Y,$,V;THREE.Geometry.call(this);THREE.Loader.prototype.init_materials(z,e,b);w={signature:a.substr(y,8),header_bytes:n(a,y+8),vertex_coordinate_bytes:n(a,y+9),normal_coordinate_bytes:n(a,y+10),uv_coordinate_bytes:n(a,y+11),vertex_index_bytes:n(a,y+12),normal_index_bytes:n(a,y+13),uv_index_bytes:n(a,y+14),material_index_bytes:n(a,y+15),nvertices:g(a,y+16),nnormals:g(a,y+16+4),nuvs:g(a,y+16+
8),ntri_flat:g(a,y+16+12),ntri_smooth:g(a,y+16+16),ntri_flat_uv:g(a,y+16+20),ntri_smooth_uv:g(a,y+16+24),nquad_flat:g(a,y+16+28),nquad_smooth:g(a,y+16+32),nquad_flat_uv:g(a,y+16+36),nquad_smooth_uv:g(a,y+16+40)};y+=w.header_bytes;F=w.vertex_index_bytes;G=w.vertex_index_bytes*2;I=w.vertex_index_bytes*3;H=w.vertex_index_bytes*3+w.material_index_bytes;M=w.vertex_index_bytes*3+w.material_index_bytes+w.normal_index_bytes;B=w.vertex_index_bytes*3+w.material_index_bytes+w.normal_index_bytes*2;D=w.vertex_index_bytes;
J=w.vertex_index_bytes*2;L=w.vertex_index_bytes*3;N=w.vertex_index_bytes*4;K=w.vertex_index_bytes*4+w.material_index_bytes;P=w.vertex_index_bytes*4+w.material_index_bytes+w.normal_index_bytes;E=w.vertex_index_bytes*4+w.material_index_bytes+w.normal_index_bytes*2;S=w.vertex_index_bytes*4+w.material_index_bytes+w.normal_index_bytes*3;O=w.uv_index_bytes;U=w.uv_index_bytes*2;W=w.uv_index_bytes;T=w.uv_index_bytes*2;R=w.uv_index_bytes*3;b=w.vertex_index_bytes*3+w.material_index_bytes;V=w.vertex_index_bytes*
4+w.material_index_bytes;Q=w.ntri_flat*b;Z=w.ntri_smooth*(b+w.normal_index_bytes*3);X=w.ntri_flat_uv*(b+w.uv_index_bytes*3);Y=w.ntri_smooth_uv*(b+w.normal_index_bytes*3+w.uv_index_bytes*3);$=w.nquad_flat*V;b=w.nquad_smooth*(V+w.normal_index_bytes*4);V=w.nquad_flat_uv*(V+w.uv_index_bytes*4);y+=function(b){for(var e,h,g,k=w.vertex_coordinate_bytes*3,l=b+w.nvertices*k;b<l;b+=k)e=c(a,b),h=c(a,b+w.vertex_coordinate_bytes),g=c(a,b+w.vertex_coordinate_bytes*2),z.vertices.push(new THREE.Vertex(new THREE.Vector3(e,
h,g)));return w.nvertices*k}(y);y+=function(b){for(var c,e,f,h=w.normal_coordinate_bytes*3,g=b+w.nnormals*h;b<g;b+=h)c=m(a,b),e=m(a,b+w.normal_coordinate_bytes),f=m(a,b+w.normal_coordinate_bytes*2),A.push(c/127,e/127,f/127);return w.nnormals*h}(y);y+=function(b){for(var e,h,g=w.uv_coordinate_bytes*2,k=b+w.nuvs*g;b<k;b+=g)e=c(a,b),h=c(a,b+w.uv_coordinate_bytes),C.push(e,h);return w.nuvs*g}(y);Q=y+Q;Z=Q+Z;X=Z+X;Y=X+Y;$=Y+$;b=$+b;V=b+V;(function(a){var b,c=w.vertex_index_bytes*3+w.material_index_bytes,
e=c+w.uv_index_bytes*3,f=a+w.ntri_flat_uv*e;for(b=a;b<f;b+=e)o(b),v(b+c);return f-a})(Z);(function(a){var b,c=w.vertex_index_bytes*3+w.material_index_bytes+w.normal_index_bytes*3,e=c+w.uv_index_bytes*3,f=a+w.ntri_smooth_uv*e;for(b=a;b<f;b+=e)p(b),v(b+c);return f-a})(X);(function(a){var b,c=w.vertex_index_bytes*4+w.material_index_bytes,e=c+w.uv_index_bytes*4,f=a+w.nquad_flat_uv*e;for(b=a;b<f;b+=e)t(b),u(b+c);return f-a})(b);(function(a){var b,c=w.vertex_index_bytes*4+w.material_index_bytes+w.normal_index_bytes*
4,e=c+w.uv_index_bytes*4,f=a+w.nquad_smooth_uv*e;for(b=a;b<f;b+=e)x(b),u(b+c);return f-a})(V);(function(a){var b,c=w.vertex_index_bytes*3+w.material_index_bytes,e=a+w.ntri_flat*c;for(b=a;b<e;b+=c)o(b);return e-a})(y);(function(a){var b,c=w.vertex_index_bytes*3+w.material_index_bytes+w.normal_index_bytes*3,e=a+w.ntri_smooth*c;for(b=a;b<e;b+=c)p(b);return e-a})(Q);(function(a){var b,c=w.vertex_index_bytes*4+w.material_index_bytes,e=a+w.nquad_flat*c;for(b=a;b<e;b+=c)t(b);return e-a})(Y);(function(a){var b,
c=w.vertex_index_bytes*4+w.material_index_bytes+w.normal_index_bytes*4,e=a+w.nquad_smooth*c;for(b=a;b<e;b+=c)x(b);return e-a})($);this.computeCentroids();this.computeFaceNormals();THREE.Loader.prototype.hasNormals(this)&&this.computeTangents()};g.prototype=new THREE.Geometry;g.prototype.constructor=g;b(new g(c))};
var ColladaLoader=function(){function a(a,b,c){for(var a=Q.evaluate(a,Q,E,XPathResult.ORDERED_NODE_ITERATOR_TYPE,null),e={},f=a.iterateNext(),h=0;f;){f=(new b).parse(f);if(f.id.length==0)f.id=c+h++;e[f.id]=f;f=a.iterateNext()}return e}function b(){var a=1E6,b=-a,c=0,e;for(e in V)for(var f=V[e],h=0;h<f.sampler.length;h++){var g=f.sampler[h];g.create();a=Math.min(a,g.startTime);b=Math.max(b,g.endTime);c=Math.max(c,g.input.length)}return{start:a,end:b,frames:c}}function c(a,b,e,f){a.world=a.world||new THREE.Matrix4;
a.world.copy(a.matrix);if(a.channels&&a.channels.length){var h=a.channels[0].sampler.output[e];h instanceof THREE.Matrix4&&a.world.copy(h)}f&&a.world.multiply(f,a.world);b.push(a);for(f=0;f<a.nodes.length;f++)c(a.nodes[f],b,e,a.world)}function e(a,e,f){var h=aa[e.url];if(!h||!h.skin)console.log("could not find skin controller!");else if(!e.skeleton||!e.skeleton.length)console.log("could not find the skeleton for the skin!");else{var g=b(),e=X.getChildById(e.skeleton[0],!0)||X.getChildBySid(e.skeleton[0],
!0),k,l,m,n,o=new THREE.Vector3,p;for(k=0;k<a.vertices.length;k++)h.skin.bindShapeMatrix.multiplyVector3(a.vertices[k].position);for(f=0;f<g.frames;f++){var t=[],v=[];for(k=0;k<a.vertices.length;k++)v.push(new THREE.Vertex(new THREE.Vector3));c(e,t,f);k=t;l=h.skin;for(n=0;n<k.length;n++){m=k[n];p=-1;for(var u=0;u<l.joints.length;u++)if(m.sid==l.joints[u]){p=u;break}if(p>=0){u=l.invBindMatrices[p];m.invBindMatrix=u;m.skinningMatrix=new THREE.Matrix4;m.skinningMatrix.multiply(m.world,u);m.weights=[];
for(u=0;u<l.weights.length;u++)for(var x=0;x<l.weights[u].length;x++){var w=l.weights[u][x];w.joint==p&&m.weights.push(w)}}else throw"could not find joint!";}for(k=0;k<t.length;k++)for(l=0;l<t[k].weights.length;l++)m=t[k].weights[l],n=m.index,m=m.weight,p=a.vertices[n],n=v[n],o.x=p.position.x,o.y=p.position.y,o.z=p.position.z,t[k].skinningMatrix.multiplyVector3(o),n.position.x+=o.x*m,n.position.y+=o.y*m,n.position.z+=o.z*m;a.morphTargets.push({name:"target_"+f,vertices:v})}}}function g(a){var b=new THREE.Object3D,
c,f,h;b.name=a.id||"";b.matrixAutoUpdate=!1;b.matrix=a.matrix;for(h=0;h<a.controllers.length;h++){var k=aa[a.controllers[h].url];switch(k.type){case "skin":if(ba[k.skin.source]){var l=new x;l.url=k.skin.source;l.instance_material=a.controllers[h].instance_material;a.geometries.push(l);c=a.controllers[h]}else if(aa[k.skin.source]&&(f=k=aa[k.skin.source],k.morph&&ba[k.morph.source]))l=new x,l.url=k.morph.source,l.instance_material=a.controllers[h].instance_material,a.geometries.push(l);break;case "morph":if(ba[k.morph.source])l=
new x,l.url=k.morph.source,l.instance_material=a.controllers[h].instance_material,a.geometries.push(l),f=a.controllers[h];console.log("DAE: morph-controller partially supported.")}}for(h=0;h<a.geometries.length;h++){var k=a.geometries[h],l=k.instance_material,k=ba[k.url],m={},n=0,o;if(k&&k.mesh&&k.mesh.primitives){if(b.name.length==0)b.name=k.id;if(l)for(j=0;j<l.length;j++){o=l[j];var t=fa[ea[o.target].instance_effect.url].shader;t.material.opacity=!t.material.opacity?1:t.material.opacity;o=m[o.symbol]=
t.material;n++}l=o||new THREE.MeshLambertMaterial({color:14540253,shading:THREE.FlatShading});k=k.mesh.geometry3js;if(n>1){l=new THREE.MeshFaceMaterial;for(j=0;j<k.faces.length;j++)n=k.faces[j],n.materials=[m[n.daeMaterial]]}if(c!==void 0)e(k,c),l.morphTargets=!0,l=new THREE.SkinnedMesh(k,l),l.skeleton=c.skeleton,l.skinController=aa[c.url],l.skinInstanceController=c,l.name="skin_"+da.length,da.push(l);else if(f!==void 0){m=k;n=f instanceof p?aa[f.url]:f;if(!n||!n.morph)console.log("could not find morph controller!");
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null}function B(a){this.effect=a;this.mipfilter=this.magfilter=this.minfilter=this.wrap_t=this.wrap_s=this.source=null}function D(){this.name=this.id="";this.sampler=this.surface=this.shader=null}function J(){this.url=""}function L(){this.name=this.id="";this.source={};this.sampler=[];this.channel=[]}function N(a){this.animation=a;this.target=this.source="";this.member=this.arrIndices=this.arrSyntax=this.dotSyntax=this.sid=null}function K(a){this.id="";this.animation=a;this.inputs=[];this.endTime=
this.startTime=this.interpolation=this.output=this.input=null;this.duration=0}function P(a){var b=a.getAttribute("id");if(Y[b]!=void 0)return Y[b];Y[b]=(new F(b)).parse(a);return Y[b]}function E(a){if(a=="dae")return"http://www.collada.org/2005/11/COLLADASchema";return null}function S(a){for(var a=U(a).split(/\s+/),b=[],c=0;c<a.length;c++)b.push(parseFloat(a[c]));return b}function O(a){for(var a=U(a).split(/\s+/),b=[],c=0;c<a.length;c++)b.push(parseInt(a[c],10));return b}function U(a){return a.replace(/^\s+/,
"").replace(/\s+$/,"")}function W(a,b,c){return a.hasAttribute(b)?parseInt(a.getAttribute(b),10):c}function T(a,b){if(a===void 0){for(var c="0.";c.length<b+2;)c+="0";return c}b=b||2;c=a.toString().split(".");for(c[1]=c.length>1?c[1].substr(0,b):"0";c[1].length<b;)c[1]+="0";return c.join(".")}function R(a,b){var c="";c+=T(a.x,b)+",";c+=T(a.y,b)+",";c+=T(a.z,b);return c}var Q=null,Z=null,X,Y={},$={},V={},aa={},ba={},ea={},fa={},ga,ia=null,ja,ca,da,ka=THREE.SmoothShading;h.prototype.parse=function(a){this.id=
a.getAttribute("id");for(var b=0;b<a.childNodes.length;b++){var c=a.childNodes[b];if(c.nodeName=="init_from")this.init_from=c.textContent}return this};f.prototype.parse=function(a){this.id=a.getAttribute("id");this.name=a.getAttribute("name");this.type="none";for(var b=0;b<a.childNodes.length;b++){var c=a.childNodes[b];switch(c.nodeName){case "skin":this.skin=(new l).parse(c);this.type=c.nodeName;break;case "morph":this.morph=(new k).parse(c),this.type=c.nodeName}}return this};k.prototype.parse=function(a){var b=
{},c=[],e;this.method=a.getAttribute("method");this.source=a.getAttribute("source").replace(/^#/,"");for(e=0;e<a.childNodes.length;e++){var f=a.childNodes[e];if(f.nodeType==1)switch(f.nodeName){case "source":f=(new F).parse(f);b[f.id]=f;break;case "targets":c=this.parseInputs(f);break;default:console.log(f.nodeName)}}for(e=0;e<c.length;e++)switch(a=c[e],f=b[a.source],a.semantic){case "MORPH_TARGET":this.targets=f.read();break;case "MORPH_WEIGHT":this.weights=f.read()}return this};k.prototype.parseInputs=
function(a){for(var b=[],c=0;c<a.childNodes.length;c++){var e=a.childNodes[c];if(e.nodeType==1)switch(e.nodeName){case "input":b.push((new C).parse(e))}}return b};l.prototype.parse=function(a){var b={},c,e;this.source=a.getAttribute("source").replace(/^#/,"");this.invBindMatrices=[];this.joints=[];this.weights=[];for(var f=0;f<a.childNodes.length;f++){var h=a.childNodes[f];if(h.nodeType==1)switch(h.nodeName){case "bind_shape_matrix":h=S(h.textContent);this.bindShapeMatrix=new THREE.Matrix4;this.bindShapeMatrix.set(h[0],
h[1],h[2],h[3],h[4],h[5],h[6],h[7],h[8],h[9],h[10],h[11],h[12],h[13],h[14],h[15]);break;case "source":h=(new F).parse(h);b[h.id]=h;break;case "joints":c=h;break;case "vertex_weights":e=h;break;default:console.log(h.nodeName)}}this.parseJoints(c,b);this.parseWeights(e,b);return this};l.prototype.parseJoints=function(a,b){for(var c=0;c<a.childNodes.length;c++){var e=a.childNodes[c];if(e.nodeType==1)switch(e.nodeName){case "input":var e=(new C).parse(e),f=b[e.source];if(e.semantic=="JOINT")this.joints=
f.read();else if(e.semantic=="INV_BIND_MATRIX")this.invBindMatrices=f.read()}}};l.prototype.parseWeights=function(a,b){for(var c,e,f=[],h=0;h<a.childNodes.length;h++){var g=a.childNodes[h];if(g.nodeType==1)switch(g.nodeName){case "input":f.push((new C).parse(g));break;case "v":c=O(g.textContent);break;case "vcount":e=O(g.textContent)}}for(h=g=0;h<e.length;h++){for(var k=e[h],l=[],m=0;m<k;m++){for(var n={},o=0;o<f.length;o++){var p=f[o],t=c[g+p.offset];switch(p.semantic){case "JOINT":n.joint=t;break;
case "WEIGHT":n.weight=b[p.source].data[t]}}l.push(n);g+=f.length}for(m=0;m<l.length;m++)l[m].index=h;this.weights.push(l)}};m.prototype.getChildById=function(a,b){for(var c=0;c<this.nodes.length;c++){var e=this.nodes[c].getChildById(a,b);if(e)return e}return null};m.prototype.getChildBySid=function(a,b){for(var c=0;c<this.nodes.length;c++){var e=this.nodes[c].getChildBySid(a,b);if(e)return e}return null};m.prototype.parse=function(a){this.id=a.getAttribute("id");this.name=a.getAttribute("name");
this.nodes=[];for(var b=0;b<a.childNodes.length;b++){var c=a.childNodes[b];if(c.nodeType==1)switch(c.nodeName){case "node":this.nodes.push((new n).parse(c))}}return this};n.prototype.getChannelForTransform=function(a){for(var b=0;b<this.channels.length;b++){var c=this.channels[b],e=c.target.split("/");e.shift();var f=e.shift(),h=f.indexOf(".")>=0,g=f.indexOf("(")>=0,k;if(h)e=f.split("."),f=e.shift(),e.shift();else if(g){k=f.split("(");f=k.shift();for(e=0;e<k.length;e++)k[e]=parseInt(k[e].replace(/\)/,
""))}if(f==a)return c.info={sid:f,dotSyntax:h,arrSyntax:g,arrIndices:k},c}return null};n.prototype.getChildById=function(a,b){if(this.id==a)return this;if(b)for(var c=0;c<this.nodes.length;c++){var e=this.nodes[c].getChildById(a,b);if(e)return e}return null};n.prototype.getChildBySid=function(a,b){if(this.sid==a)return this;if(b)for(var c=0;c<this.nodes.length;c++){var e=this.nodes[c].getChildBySid(a,b);if(e)return e}return null};n.prototype.getTransformBySid=function(a){for(var b=0;b<this.transforms.length;b++)if(this.transforms[b].sid==
a)return this.transforms[b];return null};n.prototype.parse=function(a){var b;this.id=a.getAttribute("id");this.sid=a.getAttribute("sid");this.name=a.getAttribute("name");this.type=a.getAttribute("type");this.type=this.type=="JOINT"?this.type:"NODE";this.nodes=[];this.transforms=[];this.geometries=[];this.controllers=[];this.matrix=new THREE.Matrix4;for(var c=0;c<a.childNodes.length;c++)if(b=a.childNodes[c],b.nodeType==1)switch(b.nodeName){case "node":this.nodes.push((new n).parse(b));break;case "instance_camera":break;
case "instance_controller":this.controllers.push((new p).parse(b));break;case "instance_geometry":this.geometries.push((new x).parse(b));break;case "instance_light":break;case "instance_node":b=b.getAttribute("url").replace(/^#/,"");(b=Q.evaluate(".//dae:library_nodes//dae:node[@id='"+b+"']",Q,E,XPathResult.ORDERED_NODE_ITERATOR_TYPE,null).iterateNext())&&this.nodes.push((new n).parse(b));break;case "rotate":case "translate":case "scale":case "matrix":case "lookat":case "skew":this.transforms.push((new o).parse(b));
break;case "extra":break;default:console.log(b.nodeName)}a=[];c=1E6;b=-1E6;for(var e in V)for(var f=V[e],h=0;h<f.channel.length;h++){var g=f.channel[h],k=f.sampler[h];e=g.target.split("/")[0];if(e==this.id)k.create(),g.sampler=k,c=Math.min(c,k.startTime),b=Math.max(b,k.endTime),a.push(g)}if(a.length)this.startTime=c,this.endTime=b;if((this.channels=a)&&this.channels.length){e=1E7;for(i=0;i<this.channels.length;i++){a=this.channels[i].sampler;for(c=0;c<a.input.length-1;c++)e=Math.min(e,a.input[c+1]-
a.input[c])}c=[];for(a=this.startTime;a<this.endTime;a+=e){b=a;for(var f={},l=h=void 0,h=0;h<this.channels.length;h++)l=this.channels[h],f[l.sid]=l;g=new THREE.Matrix4;for(h=0;h<this.transforms.length;h++)if(k=this.transforms[h],l=f[k.sid],l!==void 0){for(var m=l.sampler,t,l=0;l<m.input.length-1;l++)if(m.input[l+1]>b){t=m.output[l];break}g=t!==void 0?t instanceof THREE.Matrix4?g.multiply(g,t):g.multiply(g,k.matrix):g.multiply(g,k.matrix)}else g=g.multiply(g,k.matrix);b=g;c.push({time:a,pos:[b.n14,
b.n24,b.n34],rotq:[0,0,0,1],scl:[1,1,1]})}this.keys=c}this.updateMatrix();return this};n.prototype.updateMatrix=function(){this.matrix.identity();for(var a=0;a<this.transforms.length;a++)this.matrix.multiply(this.matrix,this.transforms[a].matrix)};o.prototype.parse=function(a){this.sid=a.getAttribute("sid");this.type=a.nodeName;this.data=S(a.textContent);this.updateMatrix();return this};o.prototype.updateMatrix=function(){var a=0;this.matrix.identity();switch(this.type){case "matrix":this.matrix.set(this.data[0],
this.data[1],this.data[2],this.data[3],this.data[4],this.data[5],this.data[6],this.data[7],this.data[8],this.data[9],this.data[10],this.data[11],this.data[12],this.data[13],this.data[14],this.data[15]);break;case "translate":this.matrix.setTranslation(this.data[0],this.data[1],this.data[2]);break;case "rotate":a=this.data[3]*(Math.PI/180);this.matrix.setRotationAxis(new THREE.Vector3(this.data[0],this.data[1],this.data[2]),a);break;case "scale":this.matrix.setScale(this.data[0],this.data[1],this.data[2])}return this.matrix};
p.prototype.parse=function(a){this.url=a.getAttribute("url").replace(/^#/,"");this.skeleton=[];this.instance_material=[];for(var b=0;b<a.childNodes.length;b++){var c=a.childNodes[b];if(c.nodeType==1)switch(c.nodeName){case "skeleton":this.skeleton.push(c.textContent.replace(/^#/,""));break;case "bind_material":if(c=Q.evaluate(".//dae:instance_material",c,E,XPathResult.ORDERED_NODE_ITERATOR_TYPE,null))for(var e=c.iterateNext();e;)this.instance_material.push((new t).parse(e)),e=c.iterateNext()}}return this};
t.prototype.parse=function(a){this.symbol=a.getAttribute("symbol");this.target=a.getAttribute("target").replace(/^#/,"");return this};x.prototype.parse=function(a){this.url=a.getAttribute("url").replace(/^#/,"");this.instance_material=[];for(var b=0;b<a.childNodes.length;b++){var c=a.childNodes[b];if(c.nodeType==1&&c.nodeName=="bind_material"){if(a=Q.evaluate(".//dae:instance_material",c,E,XPathResult.ORDERED_NODE_ITERATOR_TYPE,null))for(b=a.iterateNext();b;)this.instance_material.push((new t).parse(b)),
b=a.iterateNext();break}}return this};v.prototype.parse=function(a){this.id=a.getAttribute("id");for(var b=0;b<a.childNodes.length;b++){var c=a.childNodes[b];switch(c.nodeName){case "mesh":this.mesh=(new u(this)).parse(c)}}return this};u.prototype.parse=function(a){function b(a,c){var e=R(a.position);f[e]===void 0&&(f[e]={v:a,index:c});return f[e]}this.primitives=[];var c;for(c=0;c<a.childNodes.length;c++){var e=a.childNodes[c];switch(e.nodeName){case "source":P(e);break;case "vertices":this.vertices=
(new A).parse(e);break;case "triangles":this.primitives.push((new y).parse(e));break;case "polygons":console.warn("polygon holes not yet supported!");case "polylist":this.primitives.push((new z).parse(e))}}var f={};this.geometry3js=new THREE.Geometry;e=Y[this.vertices.input.POSITION.source].data;for(a=c=0;c<e.length;c+=3,a++){var h=new THREE.Vertex(new THREE.Vector3(e[c],e[c+1],e[c+2]));b(h,a);this.geometry3js.vertices.push(h)}for(c=0;c<this.primitives.length;c++)primitive=this.primitives[c],primitive.setVertices(this.vertices),
this.handlePrimitive(primitive,this.geometry3js,f);this.geometry3js.computeCentroids();this.geometry3js.computeFaceNormals();this.geometry3js.computeVertexNormals();this.geometry3js.computeBoundingBox();return this};u.prototype.handlePrimitive=function(a,b,c){var e=0,f,h,g=a.p,k=a.inputs,l,m,n,o=0,p=3,t=[];for(f=0;f<k.length;f++)l=k[f],l.semantic=="TEXCOORD"&&t.push(l.set);for(;e<g.length;){var u=[],v=[],x={};a.vcount&&(p=a.vcount[o++]);for(f=0;f<p;f++)for(h=0;h<k.length;h++)switch(l=k[h],source=
Y[l.source],m=g[e+f*k.length+l.offset],numParams=source.accessor.params.length,n=m*numParams,l.semantic){case "VERTEX":l=R(b.vertices[m].position);u.push(c[l].index);break;case "NORMAL":v.push(new THREE.Vector3(source.data[n+0],source.data[n+1],source.data[n+2]));break;case "TEXCOORD":x[l.set]===void 0&&(x[l.set]=[]),x[l.set].push(new THREE.UV(source.data[n+0],source.data[n+1]))}h=new THREE.Face3(u[0],u[1],u[2],[v[0],v[1],v[2]]);h.daeMaterial=a.material;b.faces.push(h);for(h=0;h<t.length;h++)l=x[t[h]],
b.faceVertexUvs[h].push([l[0],l[1],l[2]]);if(p>3)for(f=2;f<u.length-1;f++){h=new THREE.Face3(u[0],u[f],u[f+1],[v[0],v[f],v[f+1]]);h.daeMaterial=a.material;b.faces.push(h);for(h=0;h<t.length;h++)l=x[t[h]],b.faceVertexUvs[h].push([l[0],l[f],l[f+1]])}e+=k.length*p}};z.prototype=new y;z.prototype.constructor=z;y.prototype.setVertices=function(a){for(var b=0;b<this.inputs.length;b++)if(this.inputs[b].source==a.id)this.inputs[b].source=a.input.POSITION.source};y.prototype.parse=function(a){this.inputs=
[];this.material=a.getAttribute("material");this.count=W(a,"count",0);for(var b=0;b<a.childNodes.length;b++){var c=a.childNodes[b];switch(c.nodeName){case "input":this.inputs.push((new C).parse(a.childNodes[b]));break;case "vcount":this.vcount=O(c.textContent);break;case "p":this.p=O(c.textContent)}}return this};w.prototype.parse=function(a){this.params=[];this.source=a.getAttribute("source");this.count=W(a,"count",0);this.stride=W(a,"stride",0);for(var b=0;b<a.childNodes.length;b++){var c=a.childNodes[b];
if(c.nodeName=="param"){var e={};e.name=c.getAttribute("name");e.type=c.getAttribute("type");this.params.push(e)}}return this};A.prototype.parse=function(a){this.id=a.getAttribute("id");for(var b=0;b<a.childNodes.length;b++)a.childNodes[b].nodeName=="input"&&(input=(new C).parse(a.childNodes[b]),this.input[input.semantic]=input);return this};C.prototype.parse=function(a){this.semantic=a.getAttribute("semantic");this.source=a.getAttribute("source").replace(/^#/,"");this.set=W(a,"set",-1);this.offset=
W(a,"offset",0);if(this.semantic=="TEXCOORD"&&this.set<0)this.set=0;return this};F.prototype.parse=function(a){this.id=a.getAttribute("id");for(var b=0;b<a.childNodes.length;b++){var c=a.childNodes[b];switch(c.nodeName){case "bool_array":for(var e=U(c.textContent).split(/\s+/),f=[],h=0;h<e.length;h++)f.push(e[h]=="true"||e[h]=="1"?!0:!1);this.data=f;this.type=c.nodeName;break;case "float_array":this.data=S(c.textContent);this.type=c.nodeName;break;case "int_array":this.data=O(c.textContent);this.type=
c.nodeName;break;case "IDREF_array":case "Name_array":this.data=U(c.textContent).split(/\s+/);this.type=c.nodeName;break;case "technique_common":for(e=0;e<c.childNodes.length;e++)if(c.childNodes[e].nodeName=="accessor"){this.accessor=(new w).parse(c.childNodes[e]);break}}}return this};F.prototype.read=function(){var a=[],b=this.accessor.params[0];switch(b.type){case "IDREF":case "Name":case "float":return this.data;case "float4x4":for(b=0;b<this.data.length;b+=16){var c=this.data.slice(b,b+16),e=
new THREE.Matrix4;e.set(c[0],c[1],c[2],c[3],c[4],c[5],c[6],c[7],c[8],c[9],c[10],c[11],c[12],c[13],c[14],c[15]);a.push(e)}break;default:console.log("Dae::Source:read dont know how to read "+b.type)}return a};G.prototype.parse=function(a){this.id=a.getAttribute("id");this.name=a.getAttribute("name");for(var b=0;b<a.childNodes.length;b++)if(a.childNodes[b].nodeName=="instance_effect"){this.instance_effect=(new J).parse(a.childNodes[b]);break}return this};I.prototype.isColor=function(){return this.texture==
null};I.prototype.isTexture=function(){return this.texture!=null};I.prototype.parse=function(a){for(var b=0;b<a.childNodes.length;b++){var c=a.childNodes[b];if(c.nodeType==1)switch(c.nodeName){case "color":c=S(c.textContent);this.color=new THREE.Color(0);this.color.setRGB(c[0],c[1],c[2]);this.color.a=c[3];break;case "texture":this.texture=c.getAttribute("texture"),this.texcoord=c.getAttribute("texcoord")}}return this};H.prototype.parse=function(a){for(var b=0;b<a.childNodes.length;b++){var c=a.childNodes[b];
if(c.nodeType==1)switch(c.nodeName){case "ambient":case "emission":case "diffuse":case "specular":case "transparent":this[c.nodeName]=(new I).parse(c);break;case "shininess":case "reflectivity":case "transparency":var e;e=Q.evaluate(".//dae:float",c,E,XPathResult.ORDERED_NODE_ITERATOR_TYPE,null);for(var f=e.iterateNext(),h=[];f;)h.push(f),f=e.iterateNext();e=h;e.length>0&&(this[c.nodeName]=parseFloat(e[0].textContent))}}this.create();return this};H.prototype.create=function(){var a={},b=this.transparency!==
void 0&&this.transparency<1,c;for(c in this)switch(c){case "ambient":case "emission":case "diffuse":case "specular":var e=this[c];if(e instanceof I)if(e.isTexture()){if(this.effect.sampler&&this.effect.surface&&this.effect.sampler.source==this.effect.surface.sid&&(e=$[this.effect.surface.init_from]))a.map=THREE.ImageUtils.loadTexture(ja+e.init_from),a.map.wrapS=THREE.RepeatWrapping,a.map.wrapT=THREE.RepeatWrapping,a.map.repeat.x=1,a.map.repeat.y=-1}else c=="diffuse"?a.color=e.color.getHex():b||(a[c]=
e.color.getHex());break;case "shininess":case "reflectivity":a[c]=this[c];break;case "transparency":if(b)a.transparent=!0,a.opacity=this[c],b=!0}a.shading=ka;return this.material=new THREE.MeshLambertMaterial(a)};M.prototype.parse=function(a){for(var b=0;b<a.childNodes.length;b++){var c=a.childNodes[b];if(c.nodeType==1)switch(c.nodeName){case "init_from":this.init_from=c.textContent;break;case "format":this.format=c.textContent;break;default:console.log("unhandled Surface prop: "+c.nodeName)}}return this};
B.prototype.parse=function(a){for(var b=0;b<a.childNodes.length;b++){var c=a.childNodes[b];if(c.nodeType==1)switch(c.nodeName){case "source":this.source=c.textContent;break;case "minfilter":this.minfilter=c.textContent;break;case "magfilter":this.magfilter=c.textContent;break;case "mipfilter":this.mipfilter=c.textContent;break;case "wrap_s":this.wrap_s=c.textContent;break;case "wrap_t":this.wrap_t=c.textContent;break;default:console.log("unhandled Sampler2D prop: "+c.nodeName)}}return this};D.prototype.create=
function(){if(this.shader==null)return null};D.prototype.parse=function(a){this.id=a.getAttribute("id");this.name=a.getAttribute("name");this.shader=null;for(var b=0;b<a.childNodes.length;b++){var c=a.childNodes[b];if(c.nodeType==1)switch(c.nodeName){case "profile_COMMON":this.parseTechnique(this.parseProfileCOMMON(c))}}return this};D.prototype.parseNewparam=function(a){for(var b=a.getAttribute("sid"),c=0;c<a.childNodes.length;c++){var e=a.childNodes[c];if(e.nodeType==1)switch(e.nodeName){case "surface":this.surface=
(new M(this)).parse(e);this.surface.sid=b;break;case "sampler2D":this.sampler=(new B(this)).parse(e);this.sampler.sid=b;break;case "extra":break;default:console.log(e.nodeName)}}};D.prototype.parseProfileCOMMON=function(a){for(var b,c=0;c<a.childNodes.length;c++){var e=a.childNodes[c];if(e.nodeType==1)switch(e.nodeName){case "profile_COMMON":this.parseProfileCOMMON(e);break;case "technique":b=e;break;case "newparam":this.parseNewparam(e);break;case "extra":break;default:console.log(e.nodeName)}}return b};
D.prototype.parseTechnique=function(a){for(var b=0;b<a.childNodes.length;b++){var c=a.childNodes[b];if(c.nodeType==1)switch(c.nodeName){case "lambert":case "blinn":case "phong":this.shader=(new H(c.nodeName,this)).parse(c)}}};J.prototype.parse=function(a){this.url=a.getAttribute("url").replace(/^#/,"");return this};L.prototype.parse=function(a){this.id=a.getAttribute("id");this.name=a.getAttribute("name");this.source={};for(var b=0;b<a.childNodes.length;b++){var c=a.childNodes[b];if(c.nodeType==1)switch(c.nodeName){case "source":c=
(new F).parse(c);this.source[c.id]=c;break;case "sampler":this.sampler.push((new K(this)).parse(c));break;case "channel":this.channel.push((new N(this)).parse(c))}}return this};N.prototype.parse=function(a){this.source=a.getAttribute("source").replace(/^#/,"");this.target=a.getAttribute("target");var b=this.target.split("/");b.shift();var a=b.shift(),c=a.indexOf(".")>=0,e=a.indexOf("(")>=0,f,h;if(c)b=a.split("."),a=b.shift(),h=b.shift();else if(e){f=a.split("(");a=f.shift();for(b=0;b<f.length;b++)f[b]=
parseInt(f[b].replace(/\)/,""))}this.sid=a;this.dotSyntax=c;this.arrSyntax=e;this.arrIndices=f;this.member=h;return this};K.prototype.parse=function(a){this.id=a.getAttribute("id");this.inputs=[];for(var b=0;b<a.childNodes.length;b++){var c=a.childNodes[b];if(c.nodeType==1)switch(c.nodeName){case "input":this.inputs.push((new C).parse(c))}}return this};K.prototype.create=function(){for(var a=0;a<this.inputs.length;a++){var b=this.inputs[a],c=this.animation.source[b.source];switch(b.semantic){case "INPUT":this.input=
c.read();break;case "OUTPUT":this.output=c.read();break;case "INTERPOLATION":this.interpolation=c.read();break;case "IN_TANGENT":break;case "OUT_TANGENT":break;default:console.log(b.semantic)}}this.duration=this.endTime=this.startTime=0;if(this.input.length){this.startTime=1E8;this.endTime=-1E8;for(a=0;a<this.input.length;a++)this.startTime=Math.min(this.startTime,this.input[a]),this.endTime=Math.max(this.endTime,this.input[a]);this.duration=this.endTime-this.startTime}};return{load:function(c,e){if(document.implementation&&
document.implementation.createDocument){document.implementation.createDocument("http://www.collada.org/2005/11/COLLADASchema","COLLADA",null);c+="?rnd="+Math.random();var k=new XMLHttpRequest;k.overrideMimeType&&k.overrideMimeType("text/xml");k.onreadystatechange=function(){if(k.readyState==4&&(k.status==0||k.status==200)){ia=e;var l,n=c;Q=k.responseXML;l=ia;n!==void 0&&(n=n.split("/"),n.pop(),ja=n.join("/")+"/");$=a("//dae:library_images/dae:image",h,"image");ea=a("//dae:library_materials/dae:material",
G,"material");fa=a("//dae:library_effects/dae:effect",D,"effect");ba=a("//dae:library_geometries/dae:geometry",v,"geometry");aa=a("//dae:library_controllers/dae:controller",f,"controller");V=a("//dae:library_animations/dae:animation",L,"animation");ga=a(".//dae:library_visual_scenes/dae:visual_scene",m,"visual_scene");ca=[];da=[];(n=Q.evaluate(".//dae:scene/dae:instance_visual_scene",Q,E,XPathResult.ORDERED_NODE_ITERATOR_TYPE,null).iterateNext())?(n=n.getAttribute("url").replace(/^#/,""),X=ga[n]):
X=null;Z=new THREE.Object3D;for(n=0;n<X.nodes.length;n++)Z.addChild(g(X.nodes[n]));b();for(var o in V);o={scene:Z,morphs:ca,skins:da,dae:{images:$,materials:ea,effects:fa,geometries:ba,controllers:aa,animations:V,visualScenes:ga,scene:X}};l&&l(o)}};k.open("GET",c,!0);k.send(null)}else alert("Don't know how to parse XML!")},setPreferredShading:function(a){ka=a},applySkin:e,geometries:ba}};THREE.JSONLoader=function(a){THREE.Loader.call(this,a)};THREE.JSONLoader.prototype=new THREE.Loader;
THREE.JSONLoader.prototype.constructor=THREE.JSONLoader;THREE.JSONLoader.prototype.supr=THREE.Loader.prototype;THREE.JSONLoader.prototype.load=function(a){var b=this,c=a.model,e=a.callback,g=a.texture_path?a.texture_path:this.extractUrlbase(c),a=new Worker(c);a.onmessage=function(a){b.createModel(a.data,e,g);b.onLoadComplete()};this.onLoadStart();a.postMessage((new Date).getTime())};
THREE.JSONLoader.prototype.createModel=function(a,b,c){var e=new THREE.Geometry,g=a.scale!==void 0?1/a.scale:1;this.init_materials(e,a.materials,c);(function(b){if(a.version===void 0||a.version!=2)console.error("Deprecated file format.");else{var c,g,l,m,n,o,p,t,x,v,u,z,y,w,A=a.faces;o=a.vertices;var C=a.normals,F=a.colors,G=0;for(c=0;c<a.uvs.length;c++)a.uvs[c].length&&G++;for(c=0;c<G;c++)e.faceUvs[c]=[],e.faceVertexUvs[c]=[];m=0;for(n=o.length;m<n;)p=new THREE.Vertex,p.position.x=o[m++]*b,p.position.y=
o[m++]*b,p.position.z=o[m++]*b,e.vertices.push(p);m=0;for(n=A.length;m<n;){b=A[m++];o=b&1;l=b&2;c=b&4;g=b&8;t=b&16;p=b&32;v=b&64;b&=128;o?(u=new THREE.Face4,u.a=A[m++],u.b=A[m++],u.c=A[m++],u.d=A[m++],o=4):(u=new THREE.Face3,u.a=A[m++],u.b=A[m++],u.c=A[m++],o=3);if(l)l=A[m++],u.materials=e.materials[l];l=e.faces.length;if(c)for(c=0;c<G;c++)z=a.uvs[c],x=A[m++],w=z[x*2],x=z[x*2+1],e.faceUvs[c][l]=new THREE.UV(w,x);if(g)for(c=0;c<G;c++){z=a.uvs[c];y=[];for(g=0;g<o;g++)x=A[m++],w=z[x*2],x=z[x*2+1],y[g]=
new THREE.UV(w,x);e.faceVertexUvs[c][l]=y}if(t)t=A[m++]*3,g=new THREE.Vector3,g.x=C[t++],g.y=C[t++],g.z=C[t],u.normal=g;if(p)for(c=0;c<o;c++)t=A[m++]*3,g=new THREE.Vector3,g.x=C[t++],g.y=C[t++],g.z=C[t],u.vertexNormals.push(g);if(v)p=A[m++],p=new THREE.Color(F[p]),u.color=p;if(b)for(c=0;c<o;c++)p=A[m++],p=new THREE.Color(F[p]),u.vertexColors.push(p);e.faces.push(u)}}})(g);(function(){var b,c,g,l;if(a.skinWeights){b=0;for(c=a.skinWeights.length;b<c;b+=2)g=a.skinWeights[b],l=a.skinWeights[b+1],e.skinWeights.push(new THREE.Vector4(g,
l,0,0))}if(a.skinIndices){b=0;for(c=a.skinIndices.length;b<c;b+=2)g=a.skinIndices[b],l=a.skinIndices[b+1],e.skinIndices.push(new THREE.Vector4(g,l,0,0))}e.bones=a.bones;e.animation=a.animation})();(function(b){if(a.morphTargets!==void 0){var c,g,l,m,n,o,p,t,x;c=0;for(g=a.morphTargets.length;c<g;c++){e.morphTargets[c]={};e.morphTargets[c].name=a.morphTargets[c].name;e.morphTargets[c].vertices=[];t=e.morphTargets[c].vertices;x=a.morphTargets[c].vertices;l=0;for(m=x.length;l<m;l+=3)n=x[l]*b,o=x[l+1]*
b,p=x[l+2]*b,t.push(new THREE.Vertex(new THREE.Vector3(n,o,p)))}}if(a.morphColors!==void 0){c=0;for(g=a.morphColors.length;c<g;c++){e.morphColors[c]={};e.morphColors[c].name=a.morphColors[c].name;e.morphColors[c].colors=[];m=e.morphColors[c].colors;n=a.morphColors[c].colors;b=0;for(l=n.length;b<l;b+=3)o=new THREE.Color(16755200),o.setRGB(n[b],n[b+1],n[b+2]),m.push(o)}}})(g);(function(){if(a.edges!==void 0){var b,c,g;for(b=0;b<a.edges.length;b+=2)c=a.edges[b],g=a.edges[b+1],e.edges.push(new THREE.Edge(e.vertices[c],
e.vertices[g],c,g))}})();e.computeCentroids();e.computeFaceNormals();this.hasNormals(e)&&e.computeTangents();b(e)};THREE.SceneLoader=function(){this.onLoadStart=function(){};this.onLoadProgress=function(){};this.onLoadComplete=function(){};this.callbackSync=function(){};this.callbackProgress=function(){}};
THREE.SceneLoader.prototype={load:function(a,b){var c=this,e=new Worker(a);e.postMessage(0);var g=THREE.Loader.prototype.extractUrlbase(a);e.onmessage=function(a){function e(a,b){return b=="relativeToHTML"?a:g+"/"+a}function k(){for(t in D.objects)if(!E.objects[t])if(y=D.objects[t],y.geometry!==void 0){if(F=E.geometries[y.geometry]){var a=!1;M=[];for(O=0;O<y.materials.length;O++)M[O]=E.materials[y.materials[O]],a=M[O]instanceof THREE.MeshShaderMaterial;a&&F.computeTangents();w=y.position;r=y.rotation;
q=y.quaternion;s=y.scale;q=0;M.length==0&&(M[0]=new THREE.MeshFaceMaterial);M.length>1&&(M=[new THREE.MeshFaceMaterial]);object=new THREE.Mesh(F,M);object.name=t;object.position.set(w[0],w[1],w[2]);q?(object.quaternion.set(q[0],q[1],q[2],q[3]),object.useQuaternion=!0):object.rotation.set(r[0],r[1],r[2]);object.scale.set(s[0],s[1],s[2]);object.visible=y.visible;E.scene.addObject(object);E.objects[t]=object;y.meshCollider&&(a=THREE.CollisionUtils.MeshColliderWBox(object),E.scene.collisions.colliders.push(a));
if(y.castsShadow)a=new THREE.ShadowVolume(F),E.scene.addChild(a),a.position=object.position,a.rotation=object.rotation,a.scale=object.scale;y.trigger&&y.trigger.toLowerCase()!="none"&&(a={type:y.trigger,object:y},E.triggers[object.name]=a)}}else w=y.position,r=y.rotation,q=y.quaternion,s=y.scale,q=0,object=new THREE.Object3D,object.name=t,object.position.set(w[0],w[1],w[2]),q?(object.quaternion.set(q[0],q[1],q[2],q[3]),object.useQuaternion=!0):object.rotation.set(r[0],r[1],r[2]),object.scale.set(s[0],
s[1],s[2]),object.visible=y.visible!==void 0?y.visible:!1,E.scene.addObject(object),E.objects[t]=object,E.empties[t]=object,y.trigger&&y.trigger.toLowerCase()!="none"&&(a={type:y.trigger,object:y},E.triggers[object.name]=a)}function l(a){return function(b){E.geometries[a]=b;k();L-=1;c.onLoadComplete();n()}}function m(a){return function(b){E.geometries[a]=b}}function n(){c.callbackProgress({totalModels:K,totalTextures:P,loadedModels:K-L,loadedTextures:P-N},E);c.onLoadProgress();L==0&&N==0&&b(E)}var o,
p,t,x,v,u,z,y,w,A,C,F,G,I,H,M,B,D,J,L,N,K,P,E;D=a.data;H=new THREE.BinaryLoader;J=new THREE.JSONLoader;N=L=0;E={scene:new THREE.Scene,geometries:{},materials:{},textures:{},objects:{},cameras:{},lights:{},fogs:{},triggers:{},empties:{}};a=!1;for(t in D.objects)if(y=D.objects[t],y.meshCollider){a=!0;break}if(a)E.scene.collisions=new THREE.CollisionSystem;if(D.transform){a=D.transform.position;A=D.transform.rotation;var S=D.transform.scale;a&&E.scene.position.set(a[0],a[1],a[2]);A&&E.scene.rotation.set(A[0],
A[1],A[2]);S&&E.scene.scale.set(S[0],S[1],S[2]);(a||A||S)&&E.scene.updateMatrix()}a=function(){N-=1;n();c.onLoadComplete()};for(v in D.cameras){A=D.cameras[v];if(A.type=="perspective")G=new THREE.Camera(A.fov,A.aspect,A.near,A.far);else if(A.type=="ortho")G=new THREE.Camera,G.projectionMatrix=THREE.Matrix4.makeOrtho(A.left,A.right,A.top,A.bottom,A.near,A.far);w=A.position;A=A.target;G.position.set(w[0],w[1],w[2]);G.target.position.set(A[0],A[1],A[2]);E.cameras[v]=G}for(x in D.lights)v=D.lights[x],
G=v.color!==void 0?v.color:16777215,A=v.intensity!==void 0?v.intensity:1,v.type=="directional"?(w=v.direction,B=new THREE.DirectionalLight(G,A),B.position.set(w[0],w[1],w[2]),B.position.normalize()):v.type=="point"?(w=v.position,d=v.distance,B=new THREE.PointLight(G,A,d),B.position.set(w[0],w[1],w[2])):v.type=="ambient"&&(B=new THREE.AmbientLight(G)),E.scene.addLight(B),E.lights[x]=B;for(u in D.fogs)x=D.fogs[u],x.type=="linear"?I=new THREE.Fog(0,x.near,x.far):x.type=="exp2"&&(I=new THREE.FogExp2(0,
x.density)),A=x.color,I.color.setRGB(A[0],A[1],A[2]),E.fogs[u]=I;if(E.cameras&&D.defaults.camera)E.currentCamera=E.cameras[D.defaults.camera];if(E.fogs&&D.defaults.fog)E.scene.fog=E.fogs[D.defaults.fog];A=D.defaults.bgcolor;E.bgColor=new THREE.Color;E.bgColor.setRGB(A[0],A[1],A[2]);E.bgColorAlpha=D.defaults.bgalpha;for(o in D.geometries)if(u=D.geometries[o],u.type=="bin_mesh"||u.type=="ascii_mesh")L+=1,c.onLoadStart();K=L;for(o in D.geometries)u=D.geometries[o],u.type=="cube"?(F=new THREE.CubeGeometry(u.width,
u.height,u.depth,u.segmentsWidth,u.segmentsHeight,u.segmentsDepth,null,u.flipped,u.sides),E.geometries[o]=F):u.type=="plane"?(F=new THREE.PlaneGeometry(u.width,u.height,u.segmentsWidth,u.segmentsHeight),E.geometries[o]=F):u.type=="sphere"?(F=new THREE.SphereGeometry(u.radius,u.segmentsWidth,u.segmentsHeight),E.geometries[o]=F):u.type=="cylinder"?(F=new THREE.CylinderGeometry(u.numSegs,u.topRad,u.botRad,u.height,u.topOffset,u.botOffset),E.geometries[o]=F):u.type=="torus"?(F=new THREE.TorusGeometry(u.radius,
u.tube,u.segmentsR,u.segmentsT),E.geometries[o]=F):u.type=="icosahedron"?(F=new THREE.IcosahedronGeometry(u.subdivisions),E.geometries[o]=F):u.type=="bin_mesh"?H.load({model:e(u.url,D.urlBaseType),callback:l(o)}):u.type=="ascii_mesh"?J.load({model:e(u.url,D.urlBaseType),callback:l(o)}):u.type=="embedded_mesh"&&(u=D.embeds[u.id])&&J.createModel(u,m(o),"");for(z in D.textures)if(o=D.textures[z],o.url instanceof Array){N+=o.url.length;for(H=0;H<o.url.length;H++)c.onLoadStart()}else N+=1,c.onLoadStart();
P=N;for(z in D.textures){o=D.textures[z];if(o.mapping!=void 0&&THREE[o.mapping]!=void 0)o.mapping=new THREE[o.mapping];if(o.url instanceof Array){H=[];for(var O=0;O<o.url.length;O++)H[O]=e(o.url[O],D.urlBaseType);H=THREE.ImageUtils.loadTextureCube(H,o.mapping,a)}else{H=THREE.ImageUtils.loadTexture(e(o.url,D.urlBaseType),o.mapping,a);if(THREE[o.minFilter]!=void 0)H.minFilter=THREE[o.minFilter];if(THREE[o.magFilter]!=void 0)H.magFilter=THREE[o.magFilter];if(o.repeat){H.repeat.set(o.repeat[0],o.repeat[1]);
if(o.repeat[0]!=1)H.wrapS=THREE.RepeatWrapping;if(o.repeat[1]!=1)H.wrapT=THREE.RepeatWrapping}o.offset&&H.offset.set(o.offset[0],o.offset[1]);if(o.wrap){J={repeat:THREE.RepeatWrapping,mirror:THREE.MirroredRepeatWrapping};if(J[o.wrap[0]]!==void 0)H.wrapS=J[o.wrap[0]];if(J[o.wrap[1]]!==void 0)H.wrapT=J[o.wrap[1]]}}E.textures[z]=H}for(p in D.materials){z=D.materials[p];for(C in z.parameters)if(C=="envMap"||C=="map"||C=="lightMap")z.parameters[C]=E.textures[z.parameters[C]];else if(C=="shading")z.parameters[C]=
z.parameters[C]=="flat"?THREE.FlatShading:THREE.SmoothShading;else if(C=="blending")z.parameters[C]=THREE[z.parameters[C]]?THREE[z.parameters[C]]:THREE.NormalBlending;else if(C=="combine")z.parameters[C]=z.parameters[C]=="MixOperation"?THREE.MixOperation:THREE.MultiplyOperation;else if(C=="vertexColors")if(z.parameters[C]=="face")z.parameters[C]=THREE.FaceColors;else if(z.parameters[C])z.parameters[C]=THREE.VertexColors;if(z.parameters.opacity!==void 0&&z.parameters.opacity<1)z.parameters.transparent=
!0;if(z.parameters.normalMap){o=THREE.ShaderUtils.lib.normal;a=THREE.UniformsUtils.clone(o.uniforms);H=z.parameters.color;J=z.parameters.specular;u=z.parameters.ambient;I=z.parameters.shininess;a.tNormal.texture=E.textures[z.parameters.normalMap];if(z.parameters.normalMapFactor)a.uNormalScale.value=z.parameters.normalMapFactor;if(z.parameters.map)a.tDiffuse.texture=z.parameters.map,a.enableDiffuse.value=!0;if(z.parameters.lightMap)a.tAO.texture=z.parameters.lightMap,a.enableAO.value=!0;if(z.parameters.specularMap)a.tSpecular.texture=
E.textures[z.parameters.specularMap],a.enableSpecular.value=!0;a.uDiffuseColor.value.setHex(H);a.uSpecularColor.value.setHex(J);a.uAmbientColor.value.setHex(u);a.uShininess.value=I;if(z.parameters.opacity)a.uOpacity.value=z.parameters.opacity;z=new THREE.MeshShaderMaterial({fragmentShader:o.fragmentShader,vertexShader:o.vertexShader,uniforms:a,lights:!0,fog:!0})}else z=new THREE[z.type](z.parameters);E.materials[p]=z}k();c.callbackSync(E)}},constructor:THREE.SceneLoader};THREE.UTF8Loader=function(){};
THREE.UTF8Loader.prototype=new THREE.UTF8Loader;THREE.UTF8Loader.prototype.constructor=THREE.UTF8Loader;
THREE.UTF8Loader.prototype.load=function(a){var b=new XMLHttpRequest,c=a.model,e=a.callback,g=a.scale!==void 0?a.scale:1,h=a.offsetX!==void 0?a.offsetX:0,f=a.offsetY!==void 0?a.offsetY:0,k=a.offsetZ!==void 0?a.offsetZ:0;b.onreadystatechange=function(){b.readyState==4?b.status==200||b.status==0?THREE.UTF8Loader.prototype.createModel(b.responseText,e,g,h,f,k):alert("Couldn't load ["+c+"] ["+b.status+"]"):b.readyState!=3&&b.readyState==2&&b.getResponseHeader("Content-Length")};b.open("GET",c,!0);b.send(null)};
THREE.UTF8Loader.prototype.decompressMesh=function(a){var b=a.charCodeAt(0);b>=57344&&(b-=2048);b++;for(var c=new Float32Array(8*b),e=1,g=0;g<8;g++){for(var h=0,f=0;f<b;++f){var k=a.charCodeAt(f+e);h+=k>>1^-(k&1);c[8*f+g]=h}e+=b}b=a.length-e;h=new Uint16Array(b);for(g=f=0;g<b;g++)k=a.charCodeAt(g+e),h[g]=f-k,k==0&&f++;return[c,h]};
THREE.UTF8Loader.prototype.createModel=function(a,b,c,e,g,h){var f=function(){var b=this;b.materials=[];THREE.Geometry.call(this);var f=THREE.UTF8Loader.prototype.decompressMesh(a),m=[],n=[];(function(a,f,l){for(var m,n,u,z=a.length;l<z;l+=f)m=a[l],n=a[l+1],u=a[l+2],m=m/16383*c,n=n/16383*c,u=u/16383*c,m+=e,n+=g,u+=h,b.vertices.push(new THREE.Vertex(new THREE.Vector3(m,n,u)))})(f[0],8,0);(function(a,b,c){for(var e,f,g=a.length;c<g;c+=b)e=a[c],f=a[c+1],e/=1023,f/=1023,n.push(e,f)})(f[0],8,3);(function(a,
b,c){for(var e,f,g,h=a.length;c<h;c+=b)e=a[c],f=a[c+1],g=a[c+2],e=(e-512)/511,f=(f-512)/511,g=(g-512)/511,m.push(e,f,g)})(f[0],8,5);(function(a){var c,e,f,g,h,l,y,w,A,C=a.length;for(c=0;c<C;c+=3){e=a[c];f=a[c+1];g=a[c+2];h=b;w=e;A=f;l=g;y=e;var F=f,G=g,I=h.materials[0],H=m[F*3],M=m[F*3+1],F=m[F*3+2],B=m[G*3],D=m[G*3+1],G=m[G*3+2];y=new THREE.Vector3(m[y*3],m[y*3+1],m[y*3+2]);F=new THREE.Vector3(H,M,F);G=new THREE.Vector3(B,D,G);h.faces.push(new THREE.Face3(w,A,l,[y,F,G],null,I));h=n[e*2];e=n[e*2+
1];l=n[f*2];y=n[f*2+1];w=n[g*2];A=n[g*2+1];g=b.faceVertexUvs[0];f=l;l=y;y=[];y.push(new THREE.UV(h,e));y.push(new THREE.UV(f,l));y.push(new THREE.UV(w,A));g.push(y)}})(f[1]);this.computeCentroids();this.computeFaceNormals()};f.prototype=new THREE.Geometry;f.prototype.constructor=f;b(new f)};
THREE.MarchingCubes=function(a,b){THREE.Object3D.call(this);this.materials=b instanceof Array?b:[b];this.init=function(a){this.isolation=80;this.size=a;this.size2=this.size*this.size;this.size3=this.size2*this.size;this.halfsize=this.size/2;this.delta=2/this.size;this.yd=this.size;this.zd=this.size2;this.field=new Float32Array(this.size3);this.normal_cache=new Float32Array(this.size3*3);this.vlist=new Float32Array(36);this.nlist=new Float32Array(36);this.firstDraw=!0;this.maxCount=4096;this.count=
0;this.hasNormal=this.hasPos=!1;this.positionArray=new Float32Array(this.maxCount*3);this.normalArray=new Float32Array(this.maxCount*3)};this.lerp=function(a,b,g){return a+(b-a)*g};this.VIntX=function(a,b,g,h,f,k,l,m,n,o){f=(f-n)/(o-n);n=this.normal_cache;b[h]=k+f*this.delta;b[h+1]=l;b[h+2]=m;g[h]=this.lerp(n[a],n[a+3],f);g[h+1]=this.lerp(n[a+1],n[a+4],f);g[h+2]=this.lerp(n[a+2],n[a+5],f)};this.VIntY=function(a,b,g,h,f,k,l,m,n,o){f=(f-n)/(o-n);n=this.normal_cache;b[h]=k;b[h+1]=l+f*this.delta;b[h+
2]=m;b=a+this.yd*3;g[h]=this.lerp(n[a],n[b],f);g[h+1]=this.lerp(n[a+1],n[b+1],f);g[h+2]=this.lerp(n[a+2],n[b+2],f)};this.VIntZ=function(a,b,g,h,f,k,l,m,n,o){f=(f-n)/(o-n);n=this.normal_cache;b[h]=k;b[h+1]=l;b[h+2]=m+f*this.delta;b=a+this.zd*3;g[h]=this.lerp(n[a],n[b],f);g[h+1]=this.lerp(n[a+1],n[b+1],f);g[h+2]=this.lerp(n[a+2],n[b+2],f)};this.compNorm=function(a){var b=a*3;this.normal_cache[b]==0&&(this.normal_cache[b]=this.field[a-1]-this.field[a+1],this.normal_cache[b+1]=this.field[a-this.yd]-this.field[a+
this.yd],this.normal_cache[b+2]=this.field[a-this.zd]-this.field[a+this.zd])};this.polygonize=function(a,b,g,h,f,k){var l=h+1,m=h+this.yd,n=h+this.zd,o=l+this.yd,p=l+this.zd,t=h+this.yd+this.zd,x=l+this.yd+this.zd,v=0,u=this.field[h],z=this.field[l],y=this.field[m],w=this.field[o],A=this.field[n],C=this.field[p],F=this.field[t],G=this.field[x];u<f&&(v|=1);z<f&&(v|=2);y<f&&(v|=8);w<f&&(v|=4);A<f&&(v|=16);C<f&&(v|=32);F<f&&(v|=128);G<f&&(v|=64);var I=THREE.edgeTable[v];if(I==0)return 0;var H=this.delta,
M=a+H,B=b+H,H=g+H;I&1&&(this.compNorm(h),this.compNorm(l),this.VIntX(h*3,this.vlist,this.nlist,0,f,a,b,g,u,z));I&2&&(this.compNorm(l),this.compNorm(o),this.VIntY(l*3,this.vlist,this.nlist,3,f,M,b,g,z,w));I&4&&(this.compNorm(m),this.compNorm(o),this.VIntX(m*3,this.vlist,this.nlist,6,f,a,B,g,y,w));I&8&&(this.compNorm(h),this.compNorm(m),this.VIntY(h*3,this.vlist,this.nlist,9,f,a,b,g,u,y));I&16&&(this.compNorm(n),this.compNorm(p),this.VIntX(n*3,this.vlist,this.nlist,12,f,a,b,H,A,C));I&32&&(this.compNorm(p),
this.compNorm(x),this.VIntY(p*3,this.vlist,this.nlist,15,f,M,b,H,C,G));I&64&&(this.compNorm(t),this.compNorm(x),this.VIntX(t*3,this.vlist,this.nlist,18,f,a,B,H,F,G));I&128&&(this.compNorm(n),this.compNorm(t),this.VIntY(n*3,this.vlist,this.nlist,21,f,a,b,H,A,F));I&256&&(this.compNorm(h),this.compNorm(n),this.VIntZ(h*3,this.vlist,this.nlist,24,f,a,b,g,u,A));I&512&&(this.compNorm(l),this.compNorm(p),this.VIntZ(l*3,this.vlist,this.nlist,27,f,M,b,g,z,C));I&1024&&(this.compNorm(o),this.compNorm(x),this.VIntZ(o*
3,this.vlist,this.nlist,30,f,M,B,g,w,G));I&2048&&(this.compNorm(m),this.compNorm(t),this.VIntZ(m*3,this.vlist,this.nlist,33,f,a,B,g,y,F));v<<=4;for(f=h=0;THREE.triTable[v+f]!=-1;)a=v+f,b=a+1,g=a+2,this.posnormtriv(this.vlist,this.nlist,3*THREE.triTable[a],3*THREE.triTable[b],3*THREE.triTable[g],k),f+=3,h++;return h};this.posnormtriv=function(a,b,g,h,f,k){var l=this.count*3;this.positionArray[l]=a[g];this.positionArray[l+1]=a[g+1];this.positionArray[l+2]=a[g+2];this.positionArray[l+3]=a[h];this.positionArray[l+
4]=a[h+1];this.positionArray[l+5]=a[h+2];this.positionArray[l+6]=a[f];this.positionArray[l+7]=a[f+1];this.positionArray[l+8]=a[f+2];this.normalArray[l]=b[g];this.normalArray[l+1]=b[g+1];this.normalArray[l+2]=b[g+2];this.normalArray[l+3]=b[h];this.normalArray[l+4]=b[h+1];this.normalArray[l+5]=b[h+2];this.normalArray[l+6]=b[f];this.normalArray[l+7]=b[f+1];this.normalArray[l+8]=b[f+2];this.hasNormal=this.hasPos=!0;this.count+=3;this.count>=this.maxCount-3&&k(this)};this.begin=function(){this.count=0;
this.hasNormal=this.hasPos=!1};this.end=function(a){if(this.count!=0){for(var b=this.count*3;b<this.positionArray.length;b++)this.positionArray[b]=0;a(this)}};this.addBall=function(a,b,g,h,f){var k=this.size*Math.sqrt(h/f),l=g*this.size,m=b*this.size,n=a*this.size,o=Math.floor(l-k);o<1&&(o=1);l=Math.floor(l+k);l>this.size-1&&(l=this.size-1);var p=Math.floor(m-k);p<1&&(p=1);m=Math.floor(m+k);m>this.size-1&&(m=this.size-1);var t=Math.floor(n-k);t<1&&(t=1);k=Math.floor(n+k);k>this.size-1&&(k=this.size-
1);for(var x,v,u,z,y,w;o<l;o++){n=this.size2*o;v=o/this.size-g;y=v*v;for(v=p;v<m;v++){u=n+this.size*v;x=v/this.size-b;w=x*x;for(x=t;x<k;x++)z=x/this.size-a,z=h/(1.0E-6+z*z+w+y)-f,z>0&&(this.field[u+x]+=z)}}};this.addPlaneX=function(a,b){var g,h,f,k,l,m=this.size,n=this.yd,o=this.zd,p=this.field,t=m*Math.sqrt(a/b);t>m&&(t=m);for(g=0;g<t;g++)if(h=g/m,h*=h,k=a/(1.0E-4+h)-b,k>0)for(h=0;h<m;h++){l=g+h*n;for(f=0;f<m;f++)p[o*f+l]+=k}};this.addPlaneY=function(a,b){var g,h,f,k,l,m,n=this.size,o=this.yd,p=
this.zd,t=this.field,x=n*Math.sqrt(a/b);x>n&&(x=n);for(h=0;h<x;h++)if(g=h/n,g*=g,k=a/(1.0E-4+g)-b,k>0){l=h*o;for(g=0;g<n;g++){m=l+g;for(f=0;f<n;f++)t[p*f+m]+=k}}};this.addPlaneZ=function(a,b){var g,h,f,k,l,m;size=this.size;yd=this.yd;zd=this.zd;field=this.field;dist=size*Math.sqrt(a/b);dist>size&&(dist=size);for(f=0;f<dist;f++)if(g=f/size,g*=g,k=a/(1.0E-4+g)-b,k>0){l=zd*f;for(h=0;h<size;h++){m=l+h*yd;for(g=0;g<size;g++)field[m+g]+=k}}};this.reset=function(){var a;for(a=0;a<this.size3;a++)this.normal_cache[a*
3]=0,this.field[a]=0};this.render=function(a){this.begin();var b,g,h,f,k,l,m,n,o,p=this.size-2;for(f=1;f<p;f++){o=this.size2*f;m=(f-this.halfsize)/this.halfsize;for(h=1;h<p;h++){n=o+this.size*h;l=(h-this.halfsize)/this.halfsize;for(g=1;g<p;g++)k=(g-this.halfsize)/this.halfsize,b=n+g,this.polygonize(k,l,m,b,this.isolation,a)}}this.end(a)};this.generateGeometry=function(){var a=0,b=new THREE.Geometry,g=[];this.render(function(h){var f,k,l,m,n,o,p,t;for(f=0;f<h.count;f++)p=f*3,n=p+1,t=p+2,k=h.positionArray[p],
l=h.positionArray[n],m=h.positionArray[t],o=new THREE.Vector3(k,l,m),k=h.normalArray[p],l=h.normalArray[n],m=h.normalArray[t],p=new THREE.Vector3(k,l,m),p.normalize(),n=new THREE.Vertex(o),b.vertices.push(n),g.push(p);nfaces=h.count/3;for(f=0;f<nfaces;f++)p=(a+f)*3,n=p+1,t=p+2,o=g[p],k=g[n],l=g[t],p=new THREE.Face3(p,n,t,[o,k,l]),b.faces.push(p);a+=nfaces;h.count=0});return b};this.init(a)};THREE.MarchingCubes.prototype=new THREE.Object3D;THREE.MarchingCubes.prototype.constructor=THREE.MarchingCubes;
THREE.edgeTable=new Int32Array([0,265,515,778,1030,1295,1541,1804,2060,2309,2575,2822,3082,3331,3593,3840,400,153,915,666,1430,1183,1941,1692,2460,2197,2975,2710,3482,3219,3993,3728,560,825,51,314,1590,1855,1077,1340,2620,2869,2111,2358,3642,3891,3129,3376,928,681,419,170,1958,1711,1445,1196,2988,2725,2479,2214,4010,3747,3497,3232,1120,1385,1635,1898,102,367,613,876,3180,3429,3695,3942,2154,2403,2665,2912,1520,1273,2035,1786,502,255,1013,764,3580,3317,4095,3830,2554,2291,3065,2800,1616,1881,1107,
1370,598,863,85,348,3676,3925,3167,3414,2650,2899,2137,2384,1984,1737,1475,1226,966,719,453,204,4044,3781,3535,3270,3018,2755,2505,2240,2240,2505,2755,3018,3270,3535,3781,4044,204,453,719,966,1226,1475,1737,1984,2384,2137,2899,2650,3414,3167,3925,3676,348,85,863,598,1370,1107,1881,1616,2800,3065,2291,2554,3830,4095,3317,3580,764,1013,255,502,1786,2035,1273,1520,2912,2665,2403,2154,3942,3695,3429,3180,876,613,367,102,1898,1635,1385,1120,3232,3497,3747,4010,2214,2479,2725,2988,1196,1445,1711,1958,170,
419,681,928,3376,3129,3891,3642,2358,2111,2869,2620,1340,1077,1855,1590,314,51,825,560,3728,3993,3219,3482,2710,2975,2197,2460,1692,1941,1183,1430,666,915,153,400,3840,3593,3331,3082,2822,2575,2309,2060,1804,1541,1295,1030,778,515,265,0]);
THREE.triTable=new Int32Array([-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,0,8,3,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,0,1,9,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,1,8,3,9,8,1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,1,2,10,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,0,8,3,1,2,10,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,9,2,10,0,2,9,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,2,8,3,2,10,8,10,9,8,-1,-1,-1,-1,-1,-1,-1,3,11,2,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,0,11,2,8,11,0,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,1,9,0,2,3,11,-1,-1,-1,-1,-1,
-1,-1,-1,-1,-1,1,11,2,1,9,11,9,8,11,-1,-1,-1,-1,-1,-1,-1,3,10,1,11,10,3,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,0,10,1,0,8,10,8,11,10,-1,-1,-1,-1,-1,-1,-1,3,9,0,3,11,9,11,10,9,-1,-1,-1,-1,-1,-1,-1,9,8,10,10,8,11,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,4,7,8,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,4,3,0,7,3,4,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,0,1,9,8,4,7,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,4,1,9,4,7,1,7,3,1,-1,-1,-1,-1,-1,-1,-1,1,2,10,8,4,7,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,3,4,7,3,0,4,1,2,10,-1,-1,-1,-1,-1,-1,-1,9,2,10,9,0,2,8,4,7,
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THREE.Trident=function(a){function b(b){return new THREE.Mesh(new THREE.CylinderGeometry(30,0.1,a.length/20,a.length/5),new THREE.MeshBasicMaterial({color:b}))}function c(a,b){var c=new THREE.Geometry;c.vertices=[new THREE.Vertex,new THREE.Vertex(a)];return new THREE.Line(c,new THREE.LineBasicMaterial({color:b}))}THREE.Object3D.call(this);var e=Math.PI/2,g,a=a||THREE.Trident.defaultParams;if(a!==THREE.Trident.defaultParams)for(g in THREE.Trident.defaultParams)a.hasOwnProperty(g)||(a[g]=THREE.Trident.defaultParams[g]);
this.scale=new THREE.Vector3(a.scale,a.scale,a.scale);this.addChild(c(new THREE.Vector3(a.length,0,0),a.xAxisColor));this.addChild(c(new THREE.Vector3(0,a.length,0),a.yAxisColor));this.addChild(c(new THREE.Vector3(0,0,a.length),a.zAxisColor));if(a.showArrows)g=b(a.xAxisColor),g.rotation.y=-e,g.position.x=a.length,this.addChild(g),g=b(a.yAxisColor),g.rotation.x=e,g.position.y=a.length,this.addChild(g),g=b(a.zAxisColor),g.rotation.y=Math.PI,g.position.z=a.length,this.addChild(g)};
THREE.Trident.prototype=new THREE.Object3D;THREE.Trident.prototype.constructor=THREE.Trident;THREE.Trident.defaultParams={xAxisColor:16711680,yAxisColor:65280,zAxisColor:255,showArrows:!0,length:100,scale:1};THREE.PlaneCollider=function(a,b){this.point=a;this.normal=b};THREE.SphereCollider=function(a,b){this.center=a;this.radius=b;this.radiusSq=b*b};THREE.BoxCollider=function(a,b){this.min=a;this.max=b;this.dynamic=!0;this.normal=new THREE.Vector3};
THREE.MeshCollider=function(a,b){this.mesh=a;this.box=b;this.numFaces=this.mesh.geometry.faces.length;this.normal=new THREE.Vector3};THREE.CollisionSystem=function(){this.collisionNormal=new THREE.Vector3;this.colliders=[];this.hits=[]};THREE.Collisions=new THREE.CollisionSystem;THREE.CollisionSystem.prototype.merge=function(a){this.colliders=this.colliders.concat(a.colliders);this.hits=this.hits.concat(a.hits)};
THREE.CollisionSystem.prototype.rayCastAll=function(a){a.direction.normalize();this.hits.length=0;var b,c,e,g,h=0;b=0;for(c=this.colliders.length;b<c;b++)if(g=this.colliders[b],e=this.rayCast(a,g),e<Number.MAX_VALUE)g.distance=e,e>h?this.hits.push(g):this.hits.unshift(g),h=e;return this.hits};
THREE.CollisionSystem.prototype.rayCastNearest=function(a){var b=this.rayCastAll(a);if(b.length==0)return null;for(var c=0;b[c]instanceof THREE.MeshCollider;){var e=this.rayMesh(a,b[c]);if(e.dist<Number.MAX_VALUE){b[c].distance=e.dist;b[c].faceIndex=e.faceIndex;break}c++}if(c>b.length)return null;return b[c]};
THREE.CollisionSystem.prototype.rayCast=function(a,b){if(b instanceof THREE.PlaneCollider)return this.rayPlane(a,b);else if(b instanceof THREE.SphereCollider)return this.raySphere(a,b);else if(b instanceof THREE.BoxCollider)return this.rayBox(a,b);else if(b instanceof THREE.MeshCollider&&b.box)return this.rayBox(a,b.box)};
THREE.CollisionSystem.prototype.rayMesh=function(a,b){for(var c=this.makeRayLocal(a,b.mesh),e=Number.MAX_VALUE,g,h=0;h<b.numFaces;h++){var f=b.mesh.geometry.faces[h],k=b.mesh.geometry.vertices[f.a].position,l=b.mesh.geometry.vertices[f.b].position,m=b.mesh.geometry.vertices[f.c].position,n=f instanceof THREE.Face4?b.mesh.geometry.vertices[f.d].position:null;f instanceof THREE.Face3?(f=this.rayTriangle(c,k,l,m,e,this.collisionNormal,b.mesh),f<e&&(e=f,g=h,b.normal.copy(this.collisionNormal),b.normal.normalize())):
f instanceof THREE.Face4&&(f=this.rayTriangle(c,k,l,n,e,this.collisionNormal,b.mesh),f<e&&(e=f,g=h,b.normal.copy(this.collisionNormal),b.normal.normalize()),f=this.rayTriangle(c,l,m,n,e,this.collisionNormal,b.mesh),f<e&&(e=f,g=h,b.normal.copy(this.collisionNormal),b.normal.normalize()))}return{dist:e,faceIndex:g}};
THREE.CollisionSystem.prototype.rayTriangle=function(a,b,c,e,g,h,f){var k=THREE.CollisionSystem.__v1,l=THREE.CollisionSystem.__v2;h.set(0,0,0);k.sub(c,b);l.sub(e,c);h.cross(k,l);k=h.dot(a.direction);if(!(k<0))if(f.doubleSided||f.flipSided)h.multiplyScalar(-1),k*=-1;else return Number.MAX_VALUE;f=h.dot(b)-h.dot(a.origin);if(!(f<=0))return Number.MAX_VALUE;if(!(f>=k*g))return Number.MAX_VALUE;f/=k;k=THREE.CollisionSystem.__v3;k.copy(a.direction);k.multiplyScalar(f);k.addSelf(a.origin);Math.abs(h.x)>
Math.abs(h.y)?Math.abs(h.x)>Math.abs(h.z)?(a=k.y-b.y,h=c.y-b.y,g=e.y-b.y,k=k.z-b.z,c=c.z-b.z,e=e.z-b.z):(a=k.x-b.x,h=c.x-b.x,g=e.x-b.x,k=k.y-b.y,c=c.y-b.y,e=e.y-b.y):Math.abs(h.y)>Math.abs(h.z)?(a=k.x-b.x,h=c.x-b.x,g=e.x-b.x,k=k.z-b.z,c=c.z-b.z,e=e.z-b.z):(a=k.x-b.x,h=c.x-b.x,g=e.x-b.x,k=k.y-b.y,c=c.y-b.y,e=e.y-b.y);b=h*e-c*g;if(b==0)return Number.MAX_VALUE;b=1/b;e=(a*e-k*g)*b;if(!(e>=0))return Number.MAX_VALUE;b*=h*k-c*a;if(!(b>=0))return Number.MAX_VALUE;if(!(1-e-b>=0))return Number.MAX_VALUE;return f};
THREE.CollisionSystem.prototype.makeRayLocal=function(a,b){var c=THREE.CollisionSystem.__m;THREE.Matrix4.makeInvert(b.matrixWorld,c);var e=THREE.CollisionSystem.__r;e.origin.copy(a.origin);e.direction.copy(a.direction);c.multiplyVector3(e.origin);c.rotateAxis(e.direction);e.direction.normalize();return e};
THREE.CollisionSystem.prototype.rayBox=function(a,b){var c;b.dynamic&&b.mesh&&b.mesh.matrixWorld?c=this.makeRayLocal(a,b.mesh):(c=THREE.CollisionSystem.__r,c.origin.copy(a.origin),c.direction.copy(a.direction));var e=0,g=0,h=0,f=0,k=0,l=0,m=!0;c.origin.x<b.min.x?(e=b.min.x-c.origin.x,e/=c.direction.x,m=!1,f=-1):c.origin.x>b.max.x&&(e=b.max.x-c.origin.x,e/=c.direction.x,m=!1,f=1);c.origin.y<b.min.y?(g=b.min.y-c.origin.y,g/=c.direction.y,m=!1,k=-1):c.origin.y>b.max.y&&(g=b.max.y-c.origin.y,g/=c.direction.y,
m=!1,k=1);c.origin.z<b.min.z?(h=b.min.z-c.origin.z,h/=c.direction.z,m=!1,l=-1):c.origin.z>b.max.z&&(h=b.max.z-c.origin.z,h/=c.direction.z,m=!1,l=1);if(m)return-1;m=0;g>e&&(m=1,e=g);h>e&&(m=2,e=h);switch(m){case 0:k=c.origin.y+c.direction.y*e;if(k<b.min.y||k>b.max.y)return Number.MAX_VALUE;c=c.origin.z+c.direction.z*e;if(c<b.min.z||c>b.max.z)return Number.MAX_VALUE;b.normal.set(f,0,0);break;case 1:f=c.origin.x+c.direction.x*e;if(f<b.min.x||f>b.max.x)return Number.MAX_VALUE;c=c.origin.z+c.direction.z*
e;if(c<b.min.z||c>b.max.z)return Number.MAX_VALUE;b.normal.set(0,k,0);break;case 2:f=c.origin.x+c.direction.x*e;if(f<b.min.x||f>b.max.x)return Number.MAX_VALUE;k=c.origin.y+c.direction.y*e;if(k<b.min.y||k>b.max.y)return Number.MAX_VALUE;b.normal.set(0,0,l)}return e};THREE.CollisionSystem.prototype.rayPlane=function(a,b){var c=a.direction.dot(b.normal),e=b.point.dot(b.normal);if(c<0)c=(e-a.origin.dot(b.normal))/c;else return Number.MAX_VALUE;return c>0?c:Number.MAX_VALUE};
THREE.CollisionSystem.prototype.raySphere=function(a,b){var c=b.center.clone().subSelf(a.origin);if(c.lengthSq<b.radiusSq)return-1;var e=c.dot(a.direction.clone());if(e<=0)return Number.MAX_VALUE;c=b.radiusSq-(c.lengthSq()-e*e);if(c>=0)return Math.abs(e)-Math.sqrt(c);return Number.MAX_VALUE};THREE.CollisionSystem.__v1=new THREE.Vector3;THREE.CollisionSystem.__v2=new THREE.Vector3;THREE.CollisionSystem.__v3=new THREE.Vector3;THREE.CollisionSystem.__nr=new THREE.Vector3;THREE.CollisionSystem.__m=new THREE.Matrix4;
THREE.CollisionSystem.__r=new THREE.Ray;THREE.CollisionUtils={};THREE.CollisionUtils.MeshOBB=function(a){a.geometry.computeBoundingBox();var b=a.geometry.boundingBox,c=new THREE.Vector3(b.x[0],b.y[0],b.z[0]),b=new THREE.Vector3(b.x[1],b.y[1],b.z[1]),c=new THREE.BoxCollider(c,b);c.mesh=a;return c};THREE.CollisionUtils.MeshAABB=function(a){var b=THREE.CollisionUtils.MeshOBB(a);b.min.addSelf(a.position);b.max.addSelf(a.position);b.dynamic=!1;return b};
THREE.CollisionUtils.MeshColliderWBox=function(a){return new THREE.MeshCollider(a,THREE.CollisionUtils.MeshOBB(a))};
if(THREE.WebGLRenderer)THREE.AnaglyphWebGLRenderer=function(a){THREE.WebGLRenderer.call(this,a);var b=this,c=this.setSize,e=this.render,g=new THREE.Camera,h=new THREE.Camera,f=new THREE.Matrix4,k=new THREE.Matrix4,l,m,n;g.useTarget=h.useTarget=!1;g.matrixAutoUpdate=h.matrixAutoUpdate=!1;var a={minFilter:THREE.LinearFilter,magFilter:THREE.NearestFilter,format:THREE.RGBAFormat},o=new THREE.WebGLRenderTarget(512,512,a),p=new THREE.WebGLRenderTarget(512,512,a),t=new THREE.Camera(53,1,1,1E4);t.position.z=
2;_material=new THREE.MeshShaderMaterial({uniforms:{mapLeft:{type:"t",value:0,texture:o},mapRight:{type:"t",value:1,texture:p}},vertexShader:"varying vec2 vUv;\nvoid main() {\nvUv = vec2( uv.x, 1.0 - uv.y );\ngl_Position = projectionMatrix * modelViewMatrix * vec4( position, 1.0 );\n}",fragmentShader:"uniform sampler2D mapLeft;\nuniform sampler2D mapRight;\nvarying vec2 vUv;\nvoid main() {\nvec4 colorL, colorR;\nvec2 uv = vUv;\ncolorL = texture2D( mapLeft, uv );\ncolorR = texture2D( mapRight, uv );\ngl_FragColor = vec4( colorL.g * 0.7 + colorL.b * 0.3, colorR.g, colorR.b, colorL.a + colorR.a ) * 1.1;\n}"});
var x=new THREE.Scene;x.addObject(new THREE.Mesh(new THREE.PlaneGeometry(2,2),_material));this.setSize=function(a,e){c.call(b,a,e);o.width=a;o.height=e;p.width=a;p.height=e};this.render=function(a,c){c.update(null,!0);if(l!==c.aspect||m!==c.near||n!==c.fov){l=c.aspect;m=c.near;n=c.fov;var z=c.projectionMatrix.clone(),y=125/30*0.5,w=y*m/125,A=m*Math.tan(n*Math.PI/360),C;f.n14=y;k.n14=-y;y=-A*l+w;C=A*l+w;z.n11=2*m/(C-y);z.n13=(C+y)/(C-y);g.projectionMatrix=z.clone();y=-A*l-w;C=A*l-w;z.n11=2*m/(C-y);
z.n13=(C+y)/(C-y);h.projectionMatrix=z.clone()}g.matrix=c.matrixWorld.clone().multiplySelf(k);g.update(null,!0);g.position.copy(c.position);g.near=m;g.far=c.far;e.call(b,a,g,o,!0);h.matrix=c.matrixWorld.clone().multiplySelf(f);h.update(null,!0);h.position.copy(c.position);h.near=m;h.far=c.far;e.call(b,a,h,p,!0);e.call(b,x,t)}};
if(THREE.WebGLRenderer)THREE.CrosseyedWebGLRenderer=function(a){THREE.WebGLRenderer.call(this,a);this.autoClear=!1;var b=this,c=this.setSize,e=this.render,g,h,f=new THREE.Camera,k=new THREE.Camera;b.separation=10;if(a&&a.separation!==void 0)b.separation=a.separation;(new THREE.Camera(53,window.innerWidth/2/window.innerHeight,1,1E4)).position.z=-10;this.setSize=function(a,e){c.call(b,a,e);g=a/2;h=e};this.render=function(a,c){this.clear();f.fov=c.fov;f.aspect=0.5*c.aspect;f.near=c.near;f.far=c.far;
f.updateProjectionMatrix();f.position.copy(c.position);f.target.position.copy(c.target.position);f.translateX(b.separation);k.projectionMatrix=f.projectionMatrix;k.position.copy(c.position);k.target.position.copy(c.target.position);k.translateX(-b.separation);this.setViewport(0,0,g,h);e.call(b,a,f);this.setViewport(g,0,g,h);e.call(b,a,k,!1)}};