User:Jiywang3/simple.js

THREE.Geometry=function(){Object.defineProperty(this,"id",{value:THREE.GeometryIdCount++});this.uuid=THREE.Math.generateUUID();this.name="";this.type="Geometry";this.vertices=[];this.colors=[];this.faces=[];this.faceVertexUvs=;this.morphTargets=[];this.morphColors=[];this.morphNormals=[];this.skinWeights=[];this.skinIndices=[];this.lineDistances=[];this.boundingSphere=this.boundingBox=null;this.hasTangents=!1;this.dynamic=!0;this.groupsNeedUpdate=this.lineDistancesNeedUpdate=this.colorsNeedUpdate=

this.tangentsNeedUpdate=this.normalsNeedUpdate=this.uvsNeedUpdate=this.elementsNeedUpdate=this.verticesNeedUpdate=!1};

THREE.Geometry.prototype={constructor:THREE.Geometry,applyMatrix:function(a){for(var b=(new THREE.Matrix3).getNormalMatrix(a),c=0,d=this.vertices.length;c

this.verticesNeedUpdate=!0},fromBufferGeometry:function(a){for(var b=this,c=a.attributes,d=c.position.array,e=void 0!==c.index?c.index.array:void 0,f=void 0!==c.normal?c.normal.array:void 0,g=void 0!==c.color?c.color.array:void 0,h=void 0!==c.uv?c.uv.array:void 0,k=[],l=[],p=c=0;c

h[p+1]));var q=function(a,c,d){var e=void 0!==f?[k[a].clone(),k[c].clone(),k[d].clone()]:[],n=void 0!==g?[b.colors[a].clone(),b.colors[c].clone(),b.colors[d].clone()]:[];b.faces.push(new THREE.Face3(a,c,d,e,n));void 0!==h&&b.faceVertexUvs[0].push([l[a].clone(),l[c].clone(),l[d].clone()])};if(void 0!==e)if(d=a.drawcalls,0

0;c

g=this.vertices[e.b];a.subVectors(this.vertices[e.c],g);b.subVectors(f,g);a.cross(b);a.normalize();e.normal.copy(a)}},computeVertexNormals:function(a){var b,c,d;d=Array(this.vertices.length);b=0;for(c=this.vertices.length;b

0,b=this.faces.length;a

e.normal.clone(),e.__originalVertexNormals||(e.__originalVertexNormals=[]),a=0,b=e.vertexNormals.length;a

this.morphNormals[a].vertexNormals,h,k;c=0;for(d=this.faces.length;c

d;c++)e=this.faces[c],e.normal=e.__originalFaceNormal,e.vertexNormals=e.__originalVertexNormals},computeTangents:function(){var a,b,c,d,e,f,g,h,k,l,p,q,n,t,r,s,u,v=[],x=[];c=new THREE.Vector3;var D=new THREE.Vector3,w=new THREE.Vector3,y=new THREE.Vector3,A=new THREE.Vector3;a=0;for(b=this.vertices.length;a

l=f[0],p=f[1],q=f[2],f=h.x-g.x,n=k.x-g.x,t=h.y-g.y,r=k.y-g.y,h=h.z-g.z,g=k.z-g.z,k=p.x-l.x,s=q.x-l.x,p=p.y-l.y,l=q.y-l.y,q=1/(k*l-s*p),c.set((l*f-p*n)*q,(l*t-p*r)*q,(l*h-p*g)*q),D.set((k*n-s*f)*q,(k*r-s*t)*q,(k*g-s*h)*q),v[d].add(c),v[u].add(c),v[e].add(c),x[d].add(D),x[u].add(D),x[e].add(D);D=["a","b","c","d"];a=0;for(b=this.faces.length;a

y.crossVectors(e.vertexNormals[c],u),d=y.dot(x[d]),d=0>d?-1:1,e.vertexTangents[c]=new THREE.Vector4(w.x,w.y,w.z,d);this.hasTangents=!0},computeLineDistances:function(){for(var a=0,b=this.vertices,c=0,d=b.length;c

this.boundingSphere.setFromPoints(this.vertices)},merge:function(a,b,c){if(!1===a instanceof THREE.Geometry)THREE.error("THREE.Geometry.merge(): geometry not an instance of THREE.Geometry.",a);else{var d,e=this.vertices.length,f=this.vertices,g=a.vertices,h=this.faces,k=a.faces,l=this.faceVertexUvs[0];a=a.faceVertexUvs[0];void 0===c&&(c=0);void 0!==b&&(d=(new THREE.Matrix3).getNormalMatrix(b));for(var p=0,q=g.length;p

q;p++){var g=k[p],t,r=g.vertexNormals,s=g.vertexColors,n=new THREE.Face3(g.a+e,g.b+e,g.c+e);n.normal.copy(g.normal);void 0!==d&&n.normal.applyMatrix3(d).normalize();b=0;for(f=r.length;b

l.push(d)}}},mergeMesh:function(a){!1===a instanceof THREE.Mesh?THREE.error("THREE.Geometry.mergeMesh(): mesh not an instance of THREE.Mesh.",a):(a.matrixAutoUpdate&&a.updateMatrix(),this.merge(a.geometry,a.matrix))},mergeVertices:function(){var a={},b=[],c=[],d,e=Math.pow(10,4),f,g;f=0;for(g=this.vertices.length;f

g;f++)for(e=this.faces[f],e.a=c[e.a],e.b=c[e.b],e.c=c[e.c],e=[e.a,e.b,e.c],d=0;3>d;d++)if(e[d]==e[(d+1)%3]){a.push(f);break}for(f=a.length-1;0<=f;f--)for(e=a[f],this.faces.splice(e,1),c=0,g=this.faceVertexUvs.length;c

a.z);return l[b]}function c(a){var b=a.r.toString()+a.g.toString()+a.b.toString();if(void 0!==q[b])return q[b];q[b]=p.length;p.push(a.getHex());return q[b]}function d(a){var b=a.x.toString()+a.y.toString();if(void 0!==t[b])return t[b];t[b]=n.length/2;n.push(a.x,a.y);return t[b]}var e={metadata:{version:4,type:"BufferGeometry",generator:"BufferGeometryExporter"},uuid:this.uuid,type:this.type};""!==this.name&&(e.name=this.name);if(void 0!==this.parameters){var f=this.parameters,g;for(g in f)void 0!==

f[g]&&(e[g]=f[g]);return e}f=[];for(g=0;g

h.push(d(s[0]),d(s[1]),d(s[2])));u&&h.push(b(r.normal));v&&(u=r.vertexNormals,h.push(b(u[0]),b(u[1]),b(u[2])));x&&h.push(c(r.color));D&&(r=r.vertexColors,h.push(c(r[0]),c(r[1]),c(r[2])))}e.data={};e.data.vertices=f;e.data.normals=k;0

for(d=this.faceVertexUvs.length;c

THREE.Camera=function(){THREE.Object3D.call(this);this.type="Camera";this.matrixWorldInverse=new THREE.Matrix4;this.projectionMatrix=new THREE.Matrix4};THREE.Camera.prototype=Object.create(THREE.Object3D.prototype);THREE.Camera.prototype.constructor=THREE.Camera;THREE.Camera.prototype.getWorldDirection=function(){var a=new THREE.Quaternion;return function(b){b=b||new THREE.Vector3;this.getWorldQuaternion(a);return b.set(0,0,-1).applyQuaternion(a)}}();

THREE.Camera.prototype.lookAt=function(){var a=new THREE.Matrix4;return function(b){a.lookAt(this.position,b,this.up);this.quaternion.setFromRotationMatrix(a)}}();THREE.Camera.prototype.clone=function(a){void 0===a&&(a=new THREE.Camera);THREE.Object3D.prototype.clone.call(this,a);a.matrixWorldInverse.copy(this.matrixWorldInverse);a.projectionMatrix.copy(this.projectionMatrix);return a};

THREE.CubeCamera=function(a,b,c){THREE.Object3D.call(this);this.type="CubeCamera";var d=new THREE.PerspectiveCamera(90,1,a,b);d.up.set(0,-1,0);d.lookAt(new THREE.Vector3(1,0,0));this.add(d);var e=new THREE.PerspectiveCamera(90,1,a,b);e.up.set(0,-1,0);e.lookAt(new THREE.Vector3(-1,0,0));this.add(e);var f=new THREE.PerspectiveCamera(90,1,a,b);f.up.set(0,0,1);f.lookAt(new THREE.Vector3(0,1,0));this.add(f);var g=new THREE.PerspectiveCamera(90,1,a,b);g.up.set(0,0,-1);g.lookAt(new THREE.Vector3(0,-1,0));

this.add(g);var h=new THREE.PerspectiveCamera(90,1,a,b);h.up.set(0,-1,0);h.lookAt(new THREE.Vector3(0,0,1));this.add(h);var k=new THREE.PerspectiveCamera(90,1,a,b);k.up.set(0,-1,0);k.lookAt(new THREE.Vector3(0,0,-1));this.add(k);this.renderTarget=new THREE.WebGLRenderTargetCube(c,c,{format:THREE.RGBFormat,magFilter:THREE.LinearFilter,minFilter:THREE.LinearFilter});this.updateCubeMap=function(a,b){var c=this.renderTarget,n=c.generateMipmaps;c.generateMipmaps=!1;c.activeCubeFace=0;a.render(b,d,c);c.activeCubeFace=

1;a.render(b,e,c);c.activeCubeFace=2;a.render(b,f,c);c.activeCubeFace=3;a.render(b,g,c);c.activeCubeFace=4;a.render(b,h,c);c.generateMipmaps=n;c.activeCubeFace=5;a.render(b,k,c)}};THREE.CubeCamera.prototype=Object.create(THREE.Object3D.prototype);THREE.CubeCamera.prototype.constructor=THREE.CubeCamera;

THREE.OrthographicCamera=function(a,b,c,d,e,f){THREE.Camera.call(this);this.type="OrthographicCamera";this.zoom=1;this.left=a;this.right=b;this.top=c;this.bottom=d;this.near=void 0!==e?e:.1;this.far=void 0!==f?f:2E3;this.updateProjectionMatrix()};THREE.OrthographicCamera.prototype=Object.create(THREE.Camera.prototype);THREE.OrthographicCamera.prototype.constructor=THREE.OrthographicCamera;

THREE.OrthographicCamera.prototype.updateProjectionMatrix=function(){var a=(this.right-this.left)/(2*this.zoom),b=(this.top-this.bottom)/(2*this.zoom),c=(this.right+this.left)/2,d=(this.top+this.bottom)/2;this.projectionMatrix.makeOrthographic(c-a,c+a,d+b,d-b,this.near,this.far)};

THREE.OrthographicCamera.prototype.clone=function(){var a=new THREE.OrthographicCamera;THREE.Camera.prototype.clone.call(this,a);a.zoom=this.zoom;a.left=this.left;a.right=this.right;a.top=this.top;a.bottom=this.bottom;a.near=this.near;a.far=this.far;a.projectionMatrix.copy(this.projectionMatrix);return a};

THREE.PerspectiveCamera=function(a,b,c,d){THREE.Camera.call(this);this.type="PerspectiveCamera";this.zoom=1;this.fov=void 0!==a?a:50;this.aspect=void 0!==b?b:1;this.near=void 0!==c?c:.1;this.far=void 0!==d?d:2E3;this.updateProjectionMatrix()};THREE.PerspectiveCamera.prototype=Object.create(THREE.Camera.prototype);THREE.PerspectiveCamera.prototype.constructor=THREE.PerspectiveCamera;

THREE.PerspectiveCamera.prototype.setLens=function(a,b){void 0===b&&(b=24);this.fov=2*THREE.Math.radToDeg(Math.atan(b/(2*a)));this.updateProjectionMatrix()};THREE.PerspectiveCamera.prototype.setViewOffset=function(a,b,c,d,e,f){this.fullWidth=a;this.fullHeight=b;this.x=c;this.y=d;this.width=e;this.height=f;this.updateProjectionMatrix()};

THREE.PerspectiveCamera.prototype.updateProjectionMatrix=function(){var a=THREE.Math.radToDeg(2*Math.atan(Math.tan(.5*THREE.Math.degToRad(this.fov))/this.zoom));if(this.fullWidth){var b=this.fullWidth/this.fullHeight,a=Math.tan(THREE.Math.degToRad(.5*a))*this.near,c=-a,d=b*c,b=Math.abs(b*a-d),c=Math.abs(a-c);this.projectionMatrix.makeFrustum(d+this.x*b/this.fullWidth,d+(this.x+this.width)*b/this.fullWidth,a-(this.y+this.height)*c/this.fullHeight,a-this.y*c/this.fullHeight,this.near,this.far)}else this.projectionMatrix.makePerspective(a,

this.aspect,this.near,this.far)};THREE.PerspectiveCamera.prototype.clone=function(){var a=new THREE.PerspectiveCamera;THREE.Camera.prototype.clone.call(this,a);a.zoom=this.zoom;a.fov=this.fov;a.aspect=this.aspect;a.near=this.near;a.far=this.far;a.projectionMatrix.copy(this.projectionMatrix);return a};THREE.Light=function(a){THREE.Object3D.call(this);this.type="Light";this.color=new THREE.Color(a)};THREE.Light.prototype=Object.create(THREE.Object3D.prototype);THREE.Light.prototype.constructor=THREE.Light;

THREE.Light.prototype.clone=function(a){void 0===a&&(a=new THREE.Light);THREE.Object3D.prototype.clone.call(this,a);a.color.copy(this.color);return a};THREE.AmbientLight=function(a){THREE.Light.call(this,a);this.type="AmbientLight"};THREE.AmbientLight.prototype=Object.create(THREE.Light.prototype);THREE.AmbientLight.prototype.constructor=THREE.AmbientLight;THREE.AmbientLight.prototype.clone=function(){var a=new THREE.AmbientLight;THREE.Light.prototype.clone.call(this,a);return a};

THREE.AreaLight=function(a,b){THREE.Light.call(this,a);this.type="AreaLight";this.normal=new THREE.Vector3(0,-1,0);this.right=new THREE.Vector3(1,0,0);this.intensity=void 0!==b?b:1;this.height=this.width=1;this.constantAttenuation=1.5;this.linearAttenuation=.5;this.quadraticAttenuation=.1};THREE.AreaLight.prototype=Object.create(THREE.Light.prototype);THREE.AreaLight.prototype.constructor=THREE.AreaLight;

THREE.DirectionalLight=function(a,b){THREE.Light.call(this,a);this.type="DirectionalLight";this.position.set(0,1,0);this.target=new THREE.Object3D;this.intensity=void 0!==b?b:1;this.onlyShadow=this.castShadow=!1;this.shadowCameraNear=50;this.shadowCameraFar=5E3;this.shadowCameraLeft=-500;this.shadowCameraTop=this.shadowCameraRight=500;this.shadowCameraBottom=-500;this.shadowCameraVisible=!1;this.shadowBias=0;this.shadowDarkness=.5;this.shadowMapHeight=this.shadowMapWidth=512;this.shadowCascade=!1;

this.shadowCascadeOffset=new THREE.Vector3(0,0,-1E3);this.shadowCascadeCount=2;this.shadowCascadeBias=[0,0,0];this.shadowCascadeWidth=[512,512,512];this.shadowCascadeHeight=[512,512,512];this.shadowCascadeNearZ=[-1,.99,.998];this.shadowCascadeFarZ=[.99,.998,1];this.shadowCascadeArray=[];this.shadowMatrix=this.shadowCamera=this.shadowMapSize=this.shadowMap=null};THREE.DirectionalLight.prototype=Object.create(THREE.Light.prototype);THREE.DirectionalLight.prototype.constructor=THREE.DirectionalLight;

THREE.DirectionalLight.prototype.clone=function(){var a=new THREE.DirectionalLight;THREE.Light.prototype.clone.call(this,a);a.target=this.target.clone();a.intensity=this.intensity;a.castShadow=this.castShadow;a.onlyShadow=this.onlyShadow;a.shadowCameraNear=this.shadowCameraNear;a.shadowCameraFar=this.shadowCameraFar;a.shadowCameraLeft=this.shadowCameraLeft;a.shadowCameraRight=this.shadowCameraRight;a.shadowCameraTop=this.shadowCameraTop;a.shadowCameraBottom=this.shadowCameraBottom;a.shadowCameraVisible=

this.shadowCameraVisible;a.shadowBias=this.shadowBias;a.shadowDarkness=this.shadowDarkness;a.shadowMapWidth=this.shadowMapWidth;a.shadowMapHeight=this.shadowMapHeight;a.shadowCascade=this.shadowCascade;a.shadowCascadeOffset.copy(this.shadowCascadeOffset);a.shadowCascadeCount=this.shadowCascadeCount;a.shadowCascadeBias=this.shadowCascadeBias.slice(0);a.shadowCascadeWidth=this.shadowCascadeWidth.slice(0);a.shadowCascadeHeight=this.shadowCascadeHeight.slice(0);a.shadowCascadeNearZ=this.shadowCascadeNearZ.slice(0);

a.shadowCascadeFarZ=this.shadowCascadeFarZ.slice(0);return a};THREE.HemisphereLight=function(a,b,c){THREE.Light.call(this,a);this.type="HemisphereLight";this.position.set(0,100,0);this.groundColor=new THREE.Color(b);this.intensity=void 0!==c?c:1};THREE.HemisphereLight.prototype=Object.create(THREE.Light.prototype);THREE.HemisphereLight.prototype.constructor=THREE.HemisphereLight;

THREE.HemisphereLight.prototype.clone=function(){var a=new THREE.HemisphereLight;THREE.Light.prototype.clone.call(this,a);a.groundColor.copy(this.groundColor);a.intensity=this.intensity;return a};THREE.PointLight=function(a,b,c,d){THREE.Light.call(this,a);this.type="PointLight";this.intensity=void 0!==b?b:1;this.distance=void 0!==c?c:0;this.decay=void 0!==d?d:1};THREE.PointLight.prototype=Object.create(THREE.Light.prototype);THREE.PointLight.prototype.constructor=THREE.PointLight;

THREE.PointLight.prototype.clone=function(){var a=new THREE.PointLight;THREE.Light.prototype.clone.call(this,a);a.intensity=this.intensity;a.distance=this.distance;a.decay=this.decay;return a};

THREE.SpotLight=function(a,b,c,d,e,f){THREE.Light.call(this,a);this.type="SpotLight";this.position.set(0,1,0);this.target=new THREE.Object3D;this.intensity=void 0!==b?b:1;this.distance=void 0!==c?c:0;this.angle=void 0!==d?d:Math.PI/3;this.exponent=void 0!==e?e:10;this.decay=void 0!==f?f:1;this.onlyShadow=this.castShadow=!1;this.shadowCameraNear=50;this.shadowCameraFar=5E3;this.shadowCameraFov=50;this.shadowCameraVisible=!1;this.shadowBias=0;this.shadowDarkness=.5;this.shadowMapHeight=this.shadowMapWidth=

512;this.shadowMatrix=this.shadowCamera=this.shadowMapSize=this.shadowMap=null};THREE.SpotLight.prototype=Object.create(THREE.Light.prototype);THREE.SpotLight.prototype.constructor=THREE.SpotLight;

THREE.SpotLight.prototype.clone=function(){var a=new THREE.SpotLight;THREE.Light.prototype.clone.call(this,a);a.target=this.target.clone();a.intensity=this.intensity;a.distance=this.distance;a.angle=this.angle;a.exponent=this.exponent;a.decay=this.decay;a.castShadow=this.castShadow;a.onlyShadow=this.onlyShadow;a.shadowCameraNear=this.shadowCameraNear;a.shadowCameraFar=this.shadowCameraFar;a.shadowCameraFov=this.shadowCameraFov;a.shadowCameraVisible=this.shadowCameraVisible;a.shadowBias=this.shadowBias;

a.shadowDarkness=this.shadowDarkness;a.shadowMapWidth=this.shadowMapWidth;a.shadowMapHeight=this.shadowMapHeight;return a};THREE.Cache={files:{},add:function(a,b){this.files[a]=b},get:function(a){return this.files[a]},remove:function(a){delete this.files[a]},clear:function(){this.files={}}};

THREE.Loader=function(a){this.statusDomElement=(this.showStatus=a)?THREE.Loader.prototype.addStatusElement():null;this.imageLoader=new THREE.ImageLoader;this.onLoadStart=function(){};this.onLoadProgress=function(){};this.onLoadComplete=function(){}};

THREE.Loader.prototype={constructor:THREE.Loader,crossOrigin:void 0,addStatusElement:function(){var a=document.createElement("div");a.style.position="absolute";a.style.right="0px";a.style.top="0px";a.style.fontSize="0.8em";a.style.textAlign="left";a.style.background="rgba(0,0,0,0.25)";a.style.color="#fff";a.style.width="120px";a.style.padding="0.5em 0.5em 0.5em 0.5em";a.style.zIndex=1E3;a.innerHTML="Loading ...";return a},updateProgress:function(a){var b="Loaded ",b=a.total?b+((100*a.loaded/a.total).toFixed(0)+

"%"):b+((a.loaded/1024).toFixed(2)+" KB");this.statusDomElement.innerHTML=b},extractUrlBase:function(a){a=a.split("/");if(1===a.length)return"./";a.pop();return a.join("/")+"/"},initMaterials:function(a,b){for(var c=[],d=0;d

d,e,g,h,k,s){var u=b+e,v,x=THREE.Loader.Handlers.get(u);null!==x?v=x.load(u):(v=new THREE.Texture,x=f.imageLoader,x.crossOrigin=f.crossOrigin,x.load(u,function(a){if(!1===THREE.Math.isPowerOfTwo(a.width)||!1===THREE.Math.isPowerOfTwo(a.height)){var b=c(a.width),d=c(a.height),e=document.createElement("canvas");e.width=b;e.height=d;e.getContext("2d").drawImage(a,0,0,b,d);v.image=e}else v.image=a;v.needsUpdate=!0}));v.sourceFile=e;g&&(v.repeat.set(g[0],g[1]),1!==g[0]&&(v.wrapS=THREE.RepeatWrapping),

1!==g[1]&&(v.wrapT=THREE.RepeatWrapping));h&&v.offset.set(h[0],h[1]);k&&(e={repeat:THREE.RepeatWrapping,mirror:THREE.MirroredRepeatWrapping},void 0!==e[k[0]]&&(v.wrapS=e[k[0]]),void 0!==e[k[1]]&&(v.wrapT=e[k[1]]));s&&(v.anisotropy=s);a[d]=v}function e(a){return(255*a[0]<<16)+(255*a[1]<<8)+255*a[2]}var f=this,g="MeshLambertMaterial",h={color:15658734,opacity:1,map:null,lightMap:null,normalMap:null,bumpMap:null,wireframe:!1};if(a.shading){var k=a.shading.toLowerCase();"phong"===k?g="MeshPhongMaterial":

"basic"===k&&(g="MeshBasicMaterial")}void 0!==a.blending&&void 0!==THREE[a.blending]&&(h.blending=THREE[a.blending]);void 0!==a.transparent&&(h.transparent=a.transparent);void 0!==a.opacity&&1>a.opacity&&(h.transparent=!0);void 0!==a.depthTest&&(h.depthTest=a.depthTest);void 0!==a.depthWrite&&(h.depthWrite=a.depthWrite);void 0!==a.visible&&(h.visible=a.visible);void 0!==a.flipSided&&(h.side=THREE.BackSide);void 0!==a.doubleSided&&(h.side=THREE.DoubleSide);void 0!==a.wireframe&&(h.wireframe=a.wireframe);

void 0!==a.vertexColors&&("face"===a.vertexColors?h.vertexColors=THREE.FaceColors:a.vertexColors&&(h.vertexColors=THREE.VertexColors));a.colorDiffuse?h.color=e(a.colorDiffuse):a.DbgColor&&(h.color=a.DbgColor);a.colorSpecular&&(h.specular=e(a.colorSpecular));a.colorEmissive&&(h.emissive=e(a.colorEmissive));void 0!==a.transparency&&(console.warn("THREE.Loader: transparency has been renamed to opacity"),a.opacity=a.transparency);void 0!==a.opacity&&(h.opacity=a.opacity);a.specularCoef&&(h.shininess=

a.specularCoef);a.mapDiffuse&&b&&d(h,"map",a.mapDiffuse,a.mapDiffuseRepeat,a.mapDiffuseOffset,a.mapDiffuseWrap,a.mapDiffuseAnisotropy);a.mapLight&&b&&d(h,"lightMap",a.mapLight,a.mapLightRepeat,a.mapLightOffset,a.mapLightWrap,a.mapLightAnisotropy);a.mapBump&&b&&d(h,"bumpMap",a.mapBump,a.mapBumpRepeat,a.mapBumpOffset,a.mapBumpWrap,a.mapBumpAnisotropy);a.mapNormal&&b&&d(h,"normalMap",a.mapNormal,a.mapNormalRepeat,a.mapNormalOffset,a.mapNormalWrap,a.mapNormalAnisotropy);a.mapSpecular&&b&&d(h,"specularMap",

a.mapSpecular,a.mapSpecularRepeat,a.mapSpecularOffset,a.mapSpecularWrap,a.mapSpecularAnisotropy);a.mapAlpha&&b&&d(h,"alphaMap",a.mapAlpha,a.mapAlphaRepeat,a.mapAlphaOffset,a.mapAlphaWrap,a.mapAlphaAnisotropy);a.mapBumpScale&&(h.bumpScale=a.mapBumpScale);a.mapNormalFactor&&(h.normalScale=new THREE.Vector2(a.mapNormalFactor,a.mapNormalFactor));g=new THREE[g](h);void 0!==a.DbgName&&(g.name=a.DbgName);return g}};

THREE.Loader.Handlers={handlers:[],add:function(a,b){this.handlers.push(a,b)},get:function(a){for(var b=0,c=this.handlers.length;b

THREE.XHRLoader.prototype={constructor:THREE.XHRLoader,load:function(a,b,c,d){var e=this,f=THREE.Cache.get(a);void 0!==f?b&&b(f):(f=new XMLHttpRequest,f.open("GET",a,!0),f.addEventListener("load",function(c){THREE.Cache.add(a,this.response);b&&b(this.response);e.manager.itemEnd(a)},!1),void 0!==c&&f.addEventListener("progress",function(a){c(a)},!1),void 0!==d&&f.addEventListener("error",function(a){d(a)},!1),void 0!==this.crossOrigin&&(f.crossOrigin=this.crossOrigin),void 0!==this.responseType&&(f.responseType=

this.responseType),f.send(null),e.manager.itemStart(a))},setResponseType:function(a){this.responseType=a},setCrossOrigin:function(a){this.crossOrigin=a}};THREE.ImageLoader=function(a){this.manager=void 0!==a?a:THREE.DefaultLoadingManager};

THREE.ImageLoader.prototype={constructor:THREE.ImageLoader,load:function(a,b,c,d){var e=this,f=THREE.Cache.get(a);if(void 0!==f)b(f);else return f=document.createElement("img"),f.addEventListener("load",function(c){THREE.Cache.add(a,this);b&&b(this);e.manager.itemEnd(a)},!1),void 0!==c&&f.addEventListener("progress",function(a){c(a)},!1),void 0!==d&&f.addEventListener("error",function(a){d(a)},!1),void 0!==this.crossOrigin&&(f.crossOrigin=this.crossOrigin),f.src=a,e.manager.itemStart(a),f},setCrossOrigin:function(a){this.crossOrigin=

a}};THREE.JSONLoader=function(a){THREE.Loader.call(this,a);this.withCredentials=!1};THREE.JSONLoader.prototype=Object.create(THREE.Loader.prototype);THREE.JSONLoader.prototype.constructor=THREE.JSONLoader;THREE.JSONLoader.prototype.load=function(a,b,c){c=c&&"string"===typeof c?c:this.extractUrlBase(a);this.onLoadStart();this.loadAjaxJSON(this,a,b,c)};

THREE.JSONLoader.prototype.loadAjaxJSON=function(a,b,c,d,e){var f=new XMLHttpRequest,g=0;f.onreadystatechange=function(){if(f.readyState===f.DONE)if(200===f.status||0===f.status){if(f.responseText){var h=JSON.parse(f.responseText),k=h.metadata;if(void 0!==k){if("object"===k.type){THREE.error("THREE.JSONLoader: "+b+" should be loaded with THREE.ObjectLoader instead.");return}if("scene"===k.type){THREE.error("THREE.JSONLoader: "+b+" seems to be a Scene. Use THREE.SceneLoader instead.");return}}h=a.parse(h,

d);c(h.geometry,h.materials)}else THREE.error("THREE.JSONLoader: "+b+" seems to be unreachable or the file is empty.");a.onLoadComplete()}else THREE.error("THREE.JSONLoader: Couldn't load "+b+" ("+f.status+")");else f.readyState===f.LOADING?e&&(0===g&&(g=f.getResponseHeader("Content-Length")),e({total:g,loaded:f.responseText.length})):f.readyState===f.HEADERS_RECEIVED&&void 0!==e&&(g=f.getResponseHeader("Content-Length"))};f.open("GET",b,!0);f.withCredentials=this.withCredentials;f.send(null)};

THREE.JSONLoader.prototype.parse=function(a,b){var c=new THREE.Geometry,d=void 0!==a.scale?1/a.scale:1;(function(b){var d,g,h,k,l,p,q,n,t,r,s,u,v,x=a.faces;p=a.vertices;var D=a.normals,w=a.colors,y=0;if(void 0!==a.uvs){for(d=0;d

t.a=x[k];t.b=x[k+1];t.c=x[k+3];s=new THREE.Face3;s.a=x[k+1];s.b=x[k+2];s.c=x[k+3];k+=4;h&&(h=x[k++],t.materialIndex=h,s.materialIndex=h);h=c.faces.length;if(d)for(d=0;dg;g++)n=x[k++],v=u[2*n],n=u[2*n+1],v=new THREE.Vector2(v,n),2!==g&&c.faceVertexUvs[d][h].push(v),0!==g&&c.faceVertexUvs[d][h+1].push(v);q&&(q=3*x[k++],t.normal.set(D[q++],D[q++],D[q]),s.normal.copy(t.normal));if(r)for(d=0;4>d;d++)q=3*x[k++],r=new THREE.Vector3(D[q++],

D[q++],D[q]),2!==d&&t.vertexNormals.push(r),0!==d&&s.vertexNormals.push(r);p&&(p=x[k++],p=w[p],t.color.setHex(p),s.color.setHex(p));if(b)for(d=0;4>d;d++)p=x[k++],p=w[p],2!==d&&t.vertexColors.push(new THREE.Color(p)),0!==d&&s.vertexColors.push(new THREE.Color(p));c.faces.push(t);c.faces.push(s)}else{t=new THREE.Face3;t.a=x[k++];t.b=x[k++];t.c=x[k++];h&&(h=x[k++],t.materialIndex=h);h=c.faces.length;if(d)for(d=0;dg;g++)n=x[k++],v=u[2*n],n=u[2*n+1],

v=new THREE.Vector2(v,n),c.faceVertexUvs[d][h].push(v);q&&(q=3*x[k++],t.normal.set(D[q++],D[q++],D[q]));if(r)for(d=0;3>d;d++)q=3*x[k++],r=new THREE.Vector3(D[q++],D[q++],D[q]),t.vertexNormals.push(r);p&&(p=x[k++],t.color.setHex(w[p]));if(b)for(d=0;3>d;d++)p=x[k++],t.vertexColors.push(new THREE.Color(w[p]));c.faces.push(t)}})(d);(function(){var b=void 0!==a.influencesPerVertex?a.influencesPerVertex:2;if(a.skinWeights)for(var d=0,g=a.skinWeights.length;d

1

c.skinIndices.length+"), and skinWeights ("+c.skinWeights.length+") should match.");c.animation=a.animation;c.animations=a.animations})();(function(b){if(void 0!==a.morphTargets){var d,g,h,k,l,p;d=0;for(g=a.morphTargets.length;d

a.morphColors)for(d=0,g=a.morphColors.length;d

materials:d}};THREE.LoadingManager=function(a,b,c){var d=this,e=0,f=0;this.onLoad=a;this.onProgress=b;this.onError=c;this.itemStart=function(a){f++};this.itemEnd=function(a){e++;if(void 0!==d.onProgress)d.onProgress(a,e,f);if(e===f&&void 0!==d.onLoad)d.onLoad()}};THREE.DefaultLoadingManager=new THREE.LoadingManager;THREE.BufferGeometryLoader=function(a){this.manager=void 0!==a?a:THREE.DefaultLoadingManager};

THREE.BufferGeometryLoader.prototype={constructor:THREE.BufferGeometryLoader,load:function(a,b,c,d){var e=this,f=new THREE.XHRLoader(e.manager);f.setCrossOrigin(this.crossOrigin);f.load(a,function(a){b(e.parse(JSON.parse(a)))},c,d)},setCrossOrigin:function(a){this.crossOrigin=a},parse:function(a){var b=new THREE.BufferGeometry,c=a.data.attributes,d;for(d in c){var e=c[d],f=new self[e.type](e.array);b.addAttribute(d,new THREE.BufferAttribute(f,e.itemSize))}c=a.data.offsets;void 0!==c&&(b.offsets=JSON.parse(JSON.stringify(c)));

a=a.data.boundingSphere;void 0!==a&&(c=new THREE.Vector3,void 0!==a.center&&c.fromArray(a.center),b.boundingSphere=new THREE.Sphere(c,a.radius));return b}};THREE.MaterialLoader=function(a){this.manager=void 0!==a?a:THREE.DefaultLoadingManager};

THREE.MaterialLoader.prototype={constructor:THREE.MaterialLoader,load:function(a,b,c,d){var e=this,f=new THREE.XHRLoader(e.manager);f.setCrossOrigin(this.crossOrigin);f.load(a,function(a){b(e.parse(JSON.parse(a)))},c,d)},setCrossOrigin:function(a){this.crossOrigin=a},parse:function(a){var b=new THREE[a.type];void 0!==a.color&&b.color.setHex(a.color);void 0!==a.emissive&&b.emissive.setHex(a.emissive);void 0!==a.specular&&b.specular.setHex(a.specular);void 0!==a.shininess&&(b.shininess=a.shininess);

void 0!==a.uniforms&&(b.uniforms=a.uniforms);void 0!==a.vertexShader&&(b.vertexShader=a.vertexShader);void 0!==a.fragmentShader&&(b.fragmentShader=a.fragmentShader);void 0!==a.vertexColors&&(b.vertexColors=a.vertexColors);void 0!==a.shading&&(b.shading=a.shading);void 0!==a.blending&&(b.blending=a.blending);void 0!==a.side&&(b.side=a.side);void 0!==a.opacity&&(b.opacity=a.opacity);void 0!==a.transparent&&(b.transparent=a.transparent);void 0!==a.wireframe&&(b.wireframe=a.wireframe);void 0!==a.size&&

(b.size=a.size);void 0!==a.sizeAttenuation&&(b.sizeAttenuation=a.sizeAttenuation);if(void 0!==a.materials)for(var c=0,d=a.materials.length;c

THREE.ObjectLoader.prototype={constructor:THREE.ObjectLoader,load:function(a,b,c,d){""===this.texturePath&&(this.texturePath=a.substring(0,a.lastIndexOf("/")+1));var e=this,f=new THREE.XHRLoader(e.manager);f.setCrossOrigin(this.crossOrigin);f.load(a,function(a){e.parse(JSON.parse(a),b)},c,d)},setTexturePath:function(a){this.texturePath=a},setCrossOrigin:function(a){this.crossOrigin=a},parse:function(a,b){var c=this.parseGeometries(a.geometries),d=this.parseImages(a.images,function(){void 0!==b&&b(e)}),

d=this.parseTextures(a.textures,d),d=this.parseMaterials(a.materials,d),e=this.parseObject(a.object,c,d);void 0!==a.images&&0!==a.images.length||void 0===b||b(e);return e},parseGeometries:function(a){var b={};if(void 0!==a)for(var c=new THREE.JSONLoader,d=new THREE.BufferGeometryLoader,e=0,f=a.length;e

new THREE.BoxGeometry(h.width,h.height,h.depth,h.widthSegments,h.heightSegments,h.depthSegments);break;case "CircleGeometry":g=new THREE.CircleGeometry(h.radius,h.segments);break;case "CylinderGeometry":g=new THREE.CylinderGeometry(h.radiusTop,h.radiusBottom,h.height,h.radialSegments,h.heightSegments,h.openEnded);break;case "SphereGeometry":g=new THREE.SphereGeometry(h.radius,h.widthSegments,h.heightSegments,h.phiStart,h.phiLength,h.thetaStart,h.thetaLength);break;case "IcosahedronGeometry":g=new THREE.IcosahedronGeometry(h.radius,

h.detail);break;case "TorusGeometry":g=new THREE.TorusGeometry(h.radius,h.tube,h.radialSegments,h.tubularSegments,h.arc);break;case "TorusKnotGeometry":g=new THREE.TorusKnotGeometry(h.radius,h.tube,h.radialSegments,h.tubularSegments,h.p,h.q,h.heightScale);break;case "BufferGeometry":g=d.parse(h);break;case "Geometry":g=c.parse(h.data).geometry}g.uuid=h.uuid;void 0!==h.name&&(g.name=h.name);b[h.uuid]=g}return b},parseMaterials:function(a,b){var c={};if(void 0!==a)for(var d=function(a){void 0===b[a]&&

THREE.warn("THREE.ObjectLoader: Undefined texture",a);return b[a]},e=new THREE.MaterialLoader,f=0,g=a.length;f

new THREE.Vector2(h.normalScale,h.normalScale)));void 0!==h.lightMap&&(k.lightMap=d(h.lightMap));void 0!==h.specularMap&&(k.specularMap=d(h.specularMap));c[h.uuid]=k}return c},parseImages:function(a,b){var c=this,d={};if(void 0!==a&&0

k.url:c.texturePath+k.url;d[k.uuid]=e(l)}}return d},parseTextures:function(a,b){var c={};if(void 0!==a)for(var d=0,e=a.length;d

(g.minFilter=THREE[f.minFilter]);void 0!==f.magFilter&&(g.magFilter=THREE[f.magFilter]);void 0!==f.anisotropy&&(g.anisotropy=f.anisotropy);f.wrap instanceof Array&&(g.wrapS=THREE[f.wrap[0]],g.wrapT=THREE[f.wrap[1]]);c[f.uuid]=g}return c},parseObject:function(){var a=new THREE.Matrix4;return function(b,c,d){var e;e=function(a){void 0===c[a]&&THREE.warn("THREE.ObjectLoader: Undefined geometry",a);return c[a]};var f=function(a){void 0===d[a]&&THREE.warn("THREE.ObjectLoader: Undefined material",a);return d[a]};

switch(b.type){case "Scene":e=new THREE.Scene;break;case "PerspectiveCamera":e=new THREE.PerspectiveCamera(b.fov,b.aspect,b.near,b.far);break;case "OrthographicCamera":e=new THREE.OrthographicCamera(b.left,b.right,b.top,b.bottom,b.near,b.far);break;case "AmbientLight":e=new THREE.AmbientLight(b.color);break;case "DirectionalLight":e=new THREE.DirectionalLight(b.color,b.intensity);break;case "PointLight":e=new THREE.PointLight(b.color,b.intensity,b.distance,b.decay);break;case "SpotLight":e=new THREE.SpotLight(b.color,

b.intensity,b.distance,b.angle,b.exponent,b.decay);break;case "HemisphereLight":e=new THREE.HemisphereLight(b.color,b.groundColor,b.intensity);break;case "Mesh":e=new THREE.Mesh(e(b.geometry),f(b.material));break;case "Line":e=new THREE.Line(e(b.geometry),f(b.material),b.mode);break;case "PointCloud":e=new THREE.PointCloud(e(b.geometry),f(b.material));break;case "Sprite":e=new THREE.Sprite(f(b.material));break;case "Group":e=new THREE.Group;break;default:e=new THREE.Object3D}e.uuid=b.uuid;void 0!==

b.name&&(e.name=b.name);void 0!==b.matrix?(a.fromArray(b.matrix),a.decompose(e.position,e.quaternion,e.scale)):(void 0!==b.position&&e.position.fromArray(b.position),void 0!==b.rotation&&e.rotation.fromArray(b.rotation),void 0!==b.scale&&e.scale.fromArray(b.scale));void 0!==b.visible&&(e.visible=b.visible);void 0!==b.userData&&(e.userData=b.userData);if(void 0!==b.children)for(var g in b.children)e.add(this.parseObject(b.children[g],c,d));return e}}()};

THREE.TextureLoader=function(a){this.manager=void 0!==a?a:THREE.DefaultLoadingManager};THREE.TextureLoader.prototype={constructor:THREE.TextureLoader,load:function(a,b,c,d){var e=new THREE.ImageLoader(this.manager);e.setCrossOrigin(this.crossOrigin);e.load(a,function(a){a=new THREE.Texture(a);a.needsUpdate=!0;void 0!==b&&b(a)},c,d)},setCrossOrigin:function(a){this.crossOrigin=a}};THREE.DataTextureLoader=THREE.BinaryTextureLoader=function(){this._parser=null};

THREE.BinaryTextureLoader.prototype={constructor:THREE.BinaryTextureLoader,load:function(a,b,c,d){var e=this,f=new THREE.DataTexture,g=new THREE.XHRLoader;g.setResponseType("arraybuffer");g.load(a,function(a){if(a=e._parser(a))void 0!==a.image?f.image=a.image:void 0!==a.data&&(f.image.width=a.width,f.image.height=a.height,f.image.data=a.data),f.wrapS=void 0!==a.wrapS?a.wrapS:THREE.ClampToEdgeWrapping,f.wrapT=void 0!==a.wrapT?a.wrapT:THREE.ClampToEdgeWrapping,f.magFilter=void 0!==a.magFilter?a.magFilter:

THREE.LinearFilter,f.minFilter=void 0!==a.minFilter?a.minFilter:THREE.LinearMipMapLinearFilter,f.anisotropy=void 0!==a.anisotropy?a.anisotropy:1,void 0!==a.format&&(f.format=a.format),void 0!==a.type&&(f.type=a.type),void 0!==a.mipmaps&&(f.mipmaps=a.mipmaps),1===a.mipmapCount&&(f.minFilter=THREE.LinearFilter),f.needsUpdate=!0,b&&b(f,a)},c,d);return f}};THREE.CompressedTextureLoader=function(){this._parser=null};

THREE.CompressedTextureLoader.prototype={constructor:THREE.CompressedTextureLoader,load:function(a,b,c){var d=this,e=[],f=new THREE.CompressedTexture;f.image=e;var g=new THREE.XHRLoader;g.setResponseType("arraybuffer");if(a instanceof Array){var h=0;c=function(c){g.load(a[c],function(a){a=d._parser(a,!0);e[c]={width:a.width,height:a.height,format:a.format,mipmaps:a.mipmaps};h+=1;6===h&&(1==a.mipmapCount&&(f.minFilter=THREE.LinearFilter),f.format=a.format,f.needsUpdate=!0,b&&b(f))})};for(var k=0,l=

a.length;k

THREE.Material=function(){Object.defineProperty(this,"id",{value:THREE.MaterialIdCount++});this.uuid=THREE.Math.generateUUID();this.name="";this.type="Material";this.side=THREE.FrontSide;this.opacity=1;this.transparent=!1;this.blending=THREE.NormalBlending;this.blendSrc=THREE.SrcAlphaFactor;this.blendDst=THREE.OneMinusSrcAlphaFactor;this.blendEquation=THREE.AddEquation;this.blendEquationAlpha=this.blendDstAlpha=this.blendSrcAlpha=null;this.colorWrite=this.depthWrite=this.depthTest=!0;this.polygonOffset=

!1;this.overdraw=this.alphaTest=this.polygonOffsetUnits=this.polygonOffsetFactor=0;this._needsUpdate=this.visible=!0};

THREE.Material.prototype={constructor:THREE.Material,get needsUpdate(){return this._needsUpdate},set needsUpdate(a){!0===a&&this.update();this._needsUpdate=a},setValues:function(a){if(void 0!==a)for(var b in a){var c=a[b];if(void 0===c)THREE.warn("THREE.Material: '"+b+"' parameter is undefined.");else if(b in this){var d=this[b];d instanceof THREE.Color?d.set(c):d instanceof THREE.Vector3&&c instanceof THREE.Vector3?d.copy(c):this[b]="overdraw"==b?Number(c):c}}},toJSON:function(){var a={metadata:{version:4.2,

type:"material",generator:"MaterialExporter"},uuid:this.uuid,type:this.type};""!==this.name&&(a.name=this.name);this instanceof THREE.MeshBasicMaterial?(a.color=this.color.getHex(),this.vertexColors!==THREE.NoColors&&(a.vertexColors=this.vertexColors),this.blending!==THREE.NormalBlending&&(a.blending=this.blending),this.side!==THREE.FrontSide&&(a.side=this.side)):this instanceof THREE.MeshLambertMaterial?(a.color=this.color.getHex(),a.emissive=this.emissive.getHex(),this.vertexColors!==THREE.NoColors&&

(a.vertexColors=this.vertexColors),this.shading!==THREE.SmoothShading&&(a.shading=this.shading),this.blending!==THREE.NormalBlending&&(a.blending=this.blending),this.side!==THREE.FrontSide&&(a.side=this.side)):this instanceof THREE.MeshPhongMaterial?(a.color=this.color.getHex(),a.emissive=this.emissive.getHex(),a.specular=this.specular.getHex(),a.shininess=this.shininess,this.vertexColors!==THREE.NoColors&&(a.vertexColors=this.vertexColors),this.shading!==THREE.SmoothShading&&(a.shading=this.shading),

this.blending!==THREE.NormalBlending&&(a.blending=this.blending),this.side!==THREE.FrontSide&&(a.side=this.side)):this instanceof THREE.MeshNormalMaterial?(this.blending!==THREE.NormalBlending&&(a.blending=this.blending),this.side!==THREE.FrontSide&&(a.side=this.side)):this instanceof THREE.MeshDepthMaterial?(this.blending!==THREE.NormalBlending&&(a.blending=this.blending),this.side!==THREE.FrontSide&&(a.side=this.side)):this instanceof THREE.PointCloudMaterial?(a.size=this.size,a.sizeAttenuation=

this.sizeAttenuation,a.color=this.color.getHex(),this.vertexColors!==THREE.NoColors&&(a.vertexColors=this.vertexColors),this.blending!==THREE.NormalBlending&&(a.blending=this.blending)):this instanceof THREE.ShaderMaterial?(a.uniforms=this.uniforms,a.vertexShader=this.vertexShader,a.fragmentShader=this.fragmentShader):this instanceof THREE.SpriteMaterial&&(a.color=this.color.getHex());1>this.opacity&&(a.opacity=this.opacity);!1!==this.transparent&&(a.transparent=this.transparent);!1!==this.wireframe&&

(a.wireframe=this.wireframe);return a},clone:function(a){void 0===a&&(a=new THREE.Material);a.name=this.name;a.side=this.side;a.opacity=this.opacity;a.transparent=this.transparent;a.blending=this.blending;a.blendSrc=this.blendSrc;a.blendDst=this.blendDst;a.blendEquation=this.blendEquation;a.blendSrcAlpha=this.blendSrcAlpha;a.blendDstAlpha=this.blendDstAlpha;a.blendEquationAlpha=this.blendEquationAlpha;a.depthTest=this.depthTest;a.depthWrite=this.depthWrite;a.polygonOffset=this.polygonOffset;a.polygonOffsetFactor=

this.polygonOffsetFactor;a.polygonOffsetUnits=this.polygonOffsetUnits;a.alphaTest=this.alphaTest;a.overdraw=this.overdraw;a.visible=this.visible;return a},update:function(){this.dispatchEvent({type:"update"})},dispose:function(){this.dispatchEvent({type:"dispose"})}};THREE.EventDispatcher.prototype.apply(THREE.Material.prototype);THREE.MaterialIdCount=0;

THREE.LineBasicMaterial=function(a){THREE.Material.call(this);this.type="LineBasicMaterial";this.color=new THREE.Color(16777215);this.linewidth=1;this.linejoin=this.linecap="round";this.vertexColors=THREE.NoColors;this.fog=!0;this.setValues(a)};THREE.LineBasicMaterial.prototype=Object.create(THREE.Material.prototype);THREE.LineBasicMaterial.prototype.constructor=THREE.LineBasicMaterial;

THREE.LineBasicMaterial.prototype.clone=function(){var a=new THREE.LineBasicMaterial;THREE.Material.prototype.clone.call(this,a);a.color.copy(this.color);a.linewidth=this.linewidth;a.linecap=this.linecap;a.linejoin=this.linejoin;a.vertexColors=this.vertexColors;a.fog=this.fog;return a};

THREE.LineDashedMaterial=function(a){THREE.Material.call(this);this.type="LineDashedMaterial";this.color=new THREE.Color(16777215);this.scale=this.linewidth=1;this.dashSize=3;this.gapSize=1;this.vertexColors=!1;this.fog=!0;this.setValues(a)};THREE.LineDashedMaterial.prototype=Object.create(THREE.Material.prototype);THREE.LineDashedMaterial.prototype.constructor=THREE.LineDashedMaterial;

THREE.LineDashedMaterial.prototype.clone=function(){var a=new THREE.LineDashedMaterial;THREE.Material.prototype.clone.call(this,a);a.color.copy(this.color);a.linewidth=this.linewidth;a.scale=this.scale;a.dashSize=this.dashSize;a.gapSize=this.gapSize;a.vertexColors=this.vertexColors;a.fog=this.fog;return a};

THREE.MeshBasicMaterial=function(a){THREE.Material.call(this);this.type="MeshBasicMaterial";this.color=new THREE.Color(16777215);this.envMap=this.alphaMap=this.specularMap=this.lightMap=this.map=null;this.combine=THREE.MultiplyOperation;this.reflectivity=1;this.refractionRatio=.98;this.fog=!0;this.shading=THREE.SmoothShading;this.wireframe=!1;this.wireframeLinewidth=1;this.wireframeLinejoin=this.wireframeLinecap="round";this.vertexColors=THREE.NoColors;this.morphTargets=this.skinning=!1;this.setValues(a)};

THREE.MeshBasicMaterial.prototype=Object.create(THREE.Material.prototype);THREE.MeshBasicMaterial.prototype.constructor=THREE.MeshBasicMaterial;

THREE.MeshBasicMaterial.prototype.clone=function(){var a=new THREE.MeshBasicMaterial;THREE.Material.prototype.clone.call(this,a);a.color.copy(this.color);a.map=this.map;a.lightMap=this.lightMap;a.specularMap=this.specularMap;a.alphaMap=this.alphaMap;a.envMap=this.envMap;a.combine=this.combine;a.reflectivity=this.reflectivity;a.refractionRatio=this.refractionRatio;a.fog=this.fog;a.shading=this.shading;a.wireframe=this.wireframe;a.wireframeLinewidth=this.wireframeLinewidth;a.wireframeLinecap=this.wireframeLinecap;

a.wireframeLinejoin=this.wireframeLinejoin;a.vertexColors=this.vertexColors;a.skinning=this.skinning;a.morphTargets=this.morphTargets;return a};

THREE.MeshLambertMaterial=function(a){THREE.Material.call(this);this.type="MeshLambertMaterial";this.color=new THREE.Color(16777215);this.emissive=new THREE.Color(0);this.wrapAround=!1;this.wrapRGB=new THREE.Vector3(1,1,1);this.envMap=this.alphaMap=this.specularMap=this.lightMap=this.map=null;this.combine=THREE.MultiplyOperation;this.reflectivity=1;this.refractionRatio=.98;this.fog=!0;this.shading=THREE.SmoothShading;this.wireframe=!1;this.wireframeLinewidth=1;this.wireframeLinejoin=this.wireframeLinecap=

"round";this.vertexColors=THREE.NoColors;this.morphNormals=this.morphTargets=this.skinning=!1;this.setValues(a)};THREE.MeshLambertMaterial.prototype=Object.create(THREE.Material.prototype);THREE.MeshLambertMaterial.prototype.constructor=THREE.MeshLambertMaterial;

THREE.MeshLambertMaterial.prototype.clone=function(){var a=new THREE.MeshLambertMaterial;THREE.Material.prototype.clone.call(this,a);a.color.copy(this.color);a.emissive.copy(this.emissive);a.wrapAround=this.wrapAround;a.wrapRGB.copy(this.wrapRGB);a.map=this.map;a.lightMap=this.lightMap;a.specularMap=this.specularMap;a.alphaMap=this.alphaMap;a.envMap=this.envMap;a.combine=this.combine;a.reflectivity=this.reflectivity;a.refractionRatio=this.refractionRatio;a.fog=this.fog;a.shading=this.shading;a.wireframe=

this.wireframe;a.wireframeLinewidth=this.wireframeLinewidth;a.wireframeLinecap=this.wireframeLinecap;a.wireframeLinejoin=this.wireframeLinejoin;a.vertexColors=this.vertexColors;a.skinning=this.skinning;a.morphTargets=this.morphTargets;a.morphNormals=this.morphNormals;return a};

THREE.MeshPhongMaterial=function(a){THREE.Material.call(this);this.type="MeshPhongMaterial";this.color=new THREE.Color(16777215);this.emissive=new THREE.Color(0);this.specular=new THREE.Color(1118481);this.shininess=30;this.wrapAround=this.metal=!1;this.wrapRGB=new THREE.Vector3(1,1,1);this.bumpMap=this.lightMap=this.map=null;this.bumpScale=1;this.normalMap=null;this.normalScale=new THREE.Vector2(1,1);this.envMap=this.alphaMap=this.specularMap=null;this.combine=THREE.MultiplyOperation;this.reflectivity=

1;this.refractionRatio=.98;this.fog=!0;this.shading=THREE.SmoothShading;this.wireframe=!1;this.wireframeLinewidth=1;this.wireframeLinejoin=this.wireframeLinecap="round";this.vertexColors=THREE.NoColors;this.morphNormals=this.morphTargets=this.skinning=!1;this.setValues(a)};THREE.MeshPhongMaterial.prototype=Object.create(THREE.Material.prototype);THREE.MeshPhongMaterial.prototype.constructor=THREE.MeshPhongMaterial;

THREE.MeshPhongMaterial.prototype.clone=function(){var a=new THREE.MeshPhongMaterial;THREE.Material.prototype.clone.call(this,a);a.color.copy(this.color);a.emissive.copy(this.emissive);a.specular.copy(this.specular);a.shininess=this.shininess;a.metal=this.metal;a.wrapAround=this.wrapAround;a.wrapRGB.copy(this.wrapRGB);a.map=this.map;a.lightMap=this.lightMap;a.bumpMap=this.bumpMap;a.bumpScale=this.bumpScale;a.normalMap=this.normalMap;a.normalScale.copy(this.normalScale);a.specularMap=this.specularMap;

a.alphaMap=this.alphaMap;a.envMap=this.envMap;a.combine=this.combine;a.reflectivity=this.reflectivity;a.refractionRatio=this.refractionRatio;a.fog=this.fog;a.shading=this.shading;a.wireframe=this.wireframe;a.wireframeLinewidth=this.wireframeLinewidth;a.wireframeLinecap=this.wireframeLinecap;a.wireframeLinejoin=this.wireframeLinejoin;a.vertexColors=this.vertexColors;a.skinning=this.skinning;a.morphTargets=this.morphTargets;a.morphNormals=this.morphNormals;return a};

THREE.MeshDepthMaterial=function(a){THREE.Material.call(this);this.type="MeshDepthMaterial";this.wireframe=this.morphTargets=!1;this.wireframeLinewidth=1;this.setValues(a)};THREE.MeshDepthMaterial.prototype=Object.create(THREE.Material.prototype);THREE.MeshDepthMaterial.prototype.constructor=THREE.MeshDepthMaterial;

THREE.MeshDepthMaterial.prototype.clone=function(){var a=new THREE.MeshDepthMaterial;THREE.Material.prototype.clone.call(this,a);a.wireframe=this.wireframe;a.wireframeLinewidth=this.wireframeLinewidth;return a};THREE.MeshNormalMaterial=function(a){THREE.Material.call(this,a);this.type="MeshNormalMaterial";this.wireframe=!1;this.wireframeLinewidth=1;this.morphTargets=!1;this.setValues(a)};THREE.MeshNormalMaterial.prototype=Object.create(THREE.Material.prototype);

THREE.MeshNormalMaterial.prototype.constructor=THREE.MeshNormalMaterial;THREE.MeshNormalMaterial.prototype.clone=function(){var a=new THREE.MeshNormalMaterial;THREE.Material.prototype.clone.call(this,a);a.wireframe=this.wireframe;a.wireframeLinewidth=this.wireframeLinewidth;return a};THREE.MeshFaceMaterial=function(a){this.uuid=THREE.Math.generateUUID();this.type="MeshFaceMaterial";this.materials=a instanceof Array?a:[]};

THREE.MeshFaceMaterial.prototype={constructor:THREE.MeshFaceMaterial,toJSON:function(){for(var a={metadata:{version:4.2,type:"material",generator:"MaterialExporter"},uuid:this.uuid,type:this.type,materials:[]},b=0,c=this.materials.length;b

THREE.PointCloudMaterial=function(a){THREE.Material.call(this);this.type="PointCloudMaterial";this.color=new THREE.Color(16777215);this.map=null;this.size=1;this.sizeAttenuation=!0;this.vertexColors=THREE.NoColors;this.fog=!0;this.setValues(a)};THREE.PointCloudMaterial.prototype=Object.create(THREE.Material.prototype);THREE.PointCloudMaterial.prototype.constructor=THREE.PointCloudMaterial;

THREE.PointCloudMaterial.prototype.clone=function(){var a=new THREE.PointCloudMaterial;THREE.Material.prototype.clone.call(this,a);a.color.copy(this.color);a.map=this.map;a.size=this.size;a.sizeAttenuation=this.sizeAttenuation;a.vertexColors=this.vertexColors;a.fog=this.fog;return a};THREE.ParticleBasicMaterial=function(a){THREE.warn("THREE.ParticleBasicMaterial has been renamed to THREE.PointCloudMaterial.");return new THREE.PointCloudMaterial(a)};

THREE.ParticleSystemMaterial=function(a){THREE.warn("THREE.ParticleSystemMaterial has been renamed to THREE.PointCloudMaterial.");return new THREE.PointCloudMaterial(a)};

THREE.ShaderMaterial=function(a){THREE.Material.call(this);this.type="ShaderMaterial";this.defines={};this.uniforms={};this.attributes=null;this.vertexShader="void main() {\n\tgl_Position = projectionMatrix * modelViewMatrix * vec4( position, 1.0 );\n}";this.fragmentShader="void main() {\n\tgl_FragColor = vec4( 1.0, 0.0, 0.0, 1.0 );\n}";this.shading=THREE.SmoothShading;this.linewidth=1;this.wireframe=!1;this.wireframeLinewidth=1;this.lights=this.fog=!1;this.vertexColors=THREE.NoColors;this.morphNormals=

this.morphTargets=this.skinning=!1;this.defaultAttributeValues={color:[1,1,1],uv:[0,0],uv2:[0,0]};this.index0AttributeName=void 0;this.setValues(a)};THREE.ShaderMaterial.prototype=Object.create(THREE.Material.prototype);THREE.ShaderMaterial.prototype.constructor=THREE.ShaderMaterial;

THREE.ShaderMaterial.prototype.clone=function(){var a=new THREE.ShaderMaterial;THREE.Material.prototype.clone.call(this,a);a.fragmentShader=this.fragmentShader;a.vertexShader=this.vertexShader;a.uniforms=THREE.UniformsUtils.clone(this.uniforms);a.attributes=this.attributes;a.defines=this.defines;a.shading=this.shading;a.wireframe=this.wireframe;a.wireframeLinewidth=this.wireframeLinewidth;a.fog=this.fog;a.lights=this.lights;a.vertexColors=this.vertexColors;a.skinning=this.skinning;a.morphTargets=

this.morphTargets;a.morphNormals=this.morphNormals;return a};THREE.RawShaderMaterial=function(a){THREE.ShaderMaterial.call(this,a);this.type="RawShaderMaterial"};THREE.RawShaderMaterial.prototype=Object.create(THREE.ShaderMaterial.prototype);THREE.RawShaderMaterial.prototype.constructor=THREE.RawShaderMaterial;THREE.RawShaderMaterial.prototype.clone=function(){var a=new THREE.RawShaderMaterial;THREE.ShaderMaterial.prototype.clone.call(this,a);return a};

THREE.SpriteMaterial=function(a){THREE.Material.call(this);this.type="SpriteMaterial";this.color=new THREE.Color(16777215);this.map=null;this.rotation=0;this.fog=!1;this.setValues(a)};THREE.SpriteMaterial.prototype=Object.create(THREE.Material.prototype);THREE.SpriteMaterial.prototype.constructor=THREE.SpriteMaterial;

THREE.SpriteMaterial.prototype.clone=function(){var a=new THREE.SpriteMaterial;THREE.Material.prototype.clone.call(this,a);a.color.copy(this.color);a.map=this.map;a.rotation=this.rotation;a.fog=this.fog;return a};

THREE.Texture=function(a,b,c,d,e,f,g,h,k){Object.defineProperty(this,"id",{value:THREE.TextureIdCount++});this.uuid=THREE.Math.generateUUID();this.sourceFile=this.name="";this.image=void 0!==a?a:THREE.Texture.DEFAULT_IMAGE;this.mipmaps=[];this.mapping=void 0!==b?b:THREE.Texture.DEFAULT_MAPPING;this.wrapS=void 0!==c?c:THREE.ClampToEdgeWrapping;this.wrapT=void 0!==d?d:THREE.ClampToEdgeWrapping;this.magFilter=void 0!==e?e:THREE.LinearFilter;this.minFilter=void 0!==f?f:THREE.LinearMipMapLinearFilter;

this.anisotropy=void 0!==k?k:1;this.format=void 0!==g?g:THREE.RGBAFormat;this.type=void 0!==h?h:THREE.UnsignedByteType;this.offset=new THREE.Vector2(0,0);this.repeat=new THREE.Vector2(1,1);this.generateMipmaps=!0;this.premultiplyAlpha=!1;this.flipY=!0;this.unpackAlignment=4;this._needsUpdate=!1;this.onUpdate=null};THREE.Texture.DEFAULT_IMAGE=void 0;THREE.Texture.DEFAULT_MAPPING=THREE.UVMapping;

THREE.Texture.prototype={constructor:THREE.Texture,get needsUpdate(){return this._needsUpdate},set needsUpdate(a){!0===a&&this.update();this._needsUpdate=a},clone:function(a){void 0===a&&(a=new THREE.Texture);a.image=this.image;a.mipmaps=this.mipmaps.slice(0);a.mapping=this.mapping;a.wrapS=this.wrapS;a.wrapT=this.wrapT;a.magFilter=this.magFilter;a.minFilter=this.minFilter;a.anisotropy=this.anisotropy;a.format=this.format;a.type=this.type;a.offset.copy(this.offset);a.repeat.copy(this.repeat);a.generateMipmaps=

this.generateMipmaps;a.premultiplyAlpha=this.premultiplyAlpha;a.flipY=this.flipY;a.unpackAlignment=this.unpackAlignment;return a},update:function(){this.dispatchEvent({type:"update"})},dispose:function(){this.dispatchEvent({type:"dispose"})}};THREE.EventDispatcher.prototype.apply(THREE.Texture.prototype);THREE.TextureIdCount=0;THREE.CubeTexture=function(a,b,c,d,e,f,g,h,k){b=void 0!==b?b:THREE.CubeReflectionMapping;THREE.Texture.call(this,a,b,c,d,e,f,g,h,k);this.images=a};

THREE.CubeTexture.prototype=Object.create(THREE.Texture.prototype);THREE.CubeTexture.prototype.constructor=THREE.CubeTexture;THREE.CubeTexture.clone=function(a){void 0===a&&(a=new THREE.CubeTexture);THREE.Texture.prototype.clone.call(this,a);a.images=this.images;return a};THREE.CompressedTexture=function(a,b,c,d,e,f,g,h,k,l,p){THREE.Texture.call(this,null,f,g,h,k,l,d,e,p);this.image={width:b,height:c};this.mipmaps=a;this.generateMipmaps=this.flipY=!1};THREE.CompressedTexture.prototype=Object.create(THREE.Texture.prototype);

THREE.CompressedTexture.prototype.constructor=THREE.CompressedTexture;THREE.CompressedTexture.prototype.clone=function(){var a=new THREE.CompressedTexture;THREE.Texture.prototype.clone.call(this,a);return a};THREE.DataTexture=function(a,b,c,d,e,f,g,h,k,l,p){THREE.Texture.call(this,null,f,g,h,k,l,d,e,p);this.image={data:a,width:b,height:c}};THREE.DataTexture.prototype=Object.create(THREE.Texture.prototype);THREE.DataTexture.prototype.constructor=THREE.DataTexture;

THREE.DataTexture.prototype.clone=function(){var a=new THREE.DataTexture;THREE.Texture.prototype.clone.call(this,a);return a};THREE.VideoTexture=function(a,b,c,d,e,f,g,h,k){THREE.Texture.call(this,a,b,c,d,e,f,g,h,k);this.generateMipmaps=!1;var l=this,p=function(){requestAnimationFrame(p);a.readyState===a.HAVE_ENOUGH_DATA&&(l.needsUpdate=!0)};p()};THREE.VideoTexture.prototype=Object.create(THREE.Texture.prototype);THREE.VideoTexture.prototype.constructor=THREE.VideoTexture;

THREE.Group=function(){THREE.Object3D.call(this);this.type="Group"};THREE.Group.prototype=Object.create(THREE.Object3D.prototype);THREE.Group.prototype.constructor=THREE.Group;THREE.PointCloud=function(a,b){THREE.Object3D.call(this);this.type="PointCloud";this.geometry=void 0!==a?a:new THREE.Geometry;this.material=void 0!==b?b:new THREE.PointCloudMaterial({color:16777215*Math.random()})};THREE.PointCloud.prototype=Object.create(THREE.Object3D.prototype);THREE.PointCloud.prototype.constructor=THREE.PointCloud;

THREE.PointCloud.prototype.raycast=function(){var a=new THREE.Matrix4,b=new THREE.Ray;return function(c,d){var e=this,f=e.geometry,g=c.params.PointCloud.threshold;a.getInverse(this.matrixWorld);b.copy(c.ray).applyMatrix4(a);if(null===f.boundingBox||!1!==b.isIntersectionBox(f.boundingBox)){var h=g/((this.scale.x+this.scale.y+this.scale.z)/3),k=new THREE.Vector3,g=function(a,f){var g=b.distanceToPoint(a);if(g

d.push({distance:n,distanceToRay:g,point:k.clone(),index:f,face:null,object:e})}};if(f instanceof THREE.BufferGeometry){var l=f.attributes,p=l.position.array;if(void 0!==l.index){var l=l.index.array,q=f.offsets;0===q.length&&(q=[{start:0,count:l.length,index:0}]);for(var n=0,t=q.length;n

f=0;f

THREE.Line=function(a,b,c){THREE.Object3D.call(this);this.type="Line";this.geometry=void 0!==a?a:new THREE.Geometry;this.material=void 0!==b?b:new THREE.LineBasicMaterial({color:16777215*Math.random()});this.mode=void 0!==c?c:THREE.LineStrip};THREE.LineStrip=0;THREE.LinePieces=1;THREE.Line.prototype=Object.create(THREE.Object3D.prototype);THREE.Line.prototype.constructor=THREE.Line;

THREE.Line.prototype.raycast=function(){var a=new THREE.Matrix4,b=new THREE.Ray,c=new THREE.Sphere;return function(d,e){var f=d.linePrecision,f=f*f,g=this.geometry;null===g.boundingSphere&&g.computeBoundingSphere();c.copy(g.boundingSphere);c.applyMatrix4(this.matrixWorld);if(!1!==d.ray.isIntersectionSphere(c)){a.getInverse(this.matrixWorld);b.copy(d.ray).applyMatrix4(a);var h=new THREE.Vector3,k=new THREE.Vector3,l=new THREE.Vector3,p=new THREE.Vector3,q=this.mode===THREE.LineStrip?1:2;if(g instanceof

THREE.BufferGeometry){var n=g.attributes;if(void 0!==n.index){var t=n.index.array,n=n.position.array,r=g.offsets;0===r.length&&(r=[{start:0,count:t.length,index:0}]);for(var s=0;sf||(D=b.origin.distanceTo(p),Dd.far||e.push({distance:D,point:l.clone().applyMatrix4(this.matrixWorld),index:g,offsetIndex:s,face:null,faceIndex:null,

object:this}))}}else for(n=n.position.array,g=0;gf||(D=b.origin.distanceTo(p),Dd.far||e.push({distance:D,point:l.clone().applyMatrix4(this.matrixWorld),index:g,face:null,faceIndex:null,object:this}))}else if(g instanceof THREE.Geometry)for(h=g.vertices,k=h.length,g=0;gf||(D=b.origin.distanceTo(p),Dd.far||e.push({distance:D,point:l.clone().applyMatrix4(this.matrixWorld),

index:g,face:null,faceIndex:null,object:this}))}}}();THREE.Line.prototype.clone=function(a){void 0===a&&(a=new THREE.Line(this.geometry,this.material,this.mode));THREE.Object3D.prototype.clone.call(this,a);return a};THREE.Mesh=function(a,b){THREE.Object3D.call(this);this.type="Mesh";this.geometry=void 0!==a?a:new THREE.Geometry;this.material=void 0!==b?b:new THREE.MeshBasicMaterial({color:16777215*Math.random()});this.updateMorphTargets()};THREE.Mesh.prototype=Object.create(THREE.Object3D.prototype);

THREE.Mesh.prototype.constructor=THREE.Mesh;THREE.Mesh.prototype.updateMorphTargets=function(){if(void 0!==this.geometry.morphTargets&&0

THREE.Mesh.prototype.getMorphTargetIndexByName=function(a){if(void 0!==this.morphTargetDictionary[a])return this.morphTargetDictionary[a];THREE.warn("THREE.Mesh.getMorphTargetIndexByName: morph target "+a+" does not exist. Returning 0.");return 0};

THREE.Mesh.prototype.raycast=function(){var a=new THREE.Matrix4,b=new THREE.Ray,c=new THREE.Sphere,d=new THREE.Vector3,e=new THREE.Vector3,f=new THREE.Vector3;return function(g,h){var k=this.geometry;null===k.boundingSphere&&k.computeBoundingSphere();c.copy(k.boundingSphere);c.applyMatrix4(this.matrixWorld);if(!1!==g.ray.isIntersectionSphere(c)&&(a.getInverse(this.matrixWorld),b.copy(g.ray).applyMatrix4(a),null===k.boundingBox||!1!==b.isIntersectionBox(k.boundingBox)))if(k instanceof THREE.BufferGeometry){var l=

this.material;if(void 0!==l){var p=k.attributes,q,n,t=g.precision;if(void 0!==p.index){var r=p.index.array,s=p.position.array,u=k.offsets;0===u.length&&(u=[{start:0,count:r.length,index:0}]);for(var v=0,x=u.length;v

var A=g.ray.origin.distanceTo(y);Ag.far||h.push({distance:A,point:y,face:new THREE.Face3(p,q,n,THREE.Triangle.normal(d,e,f)),faceIndex:null,object:this})}}}else for(s=p.position.array,r=k=0,w=s.length;k

g.far||h.push({distance:A,point:y,face:new THREE.Face3(p,q,n,THREE.Triangle.normal(d,e,f)),faceIndex:null,object:this}))}}else if(k instanceof THREE.Geometry)for(r=this.material instanceof THREE.MeshFaceMaterial,s=!0===r?this.material.materials:null,t=g.precision,u=k.vertices,v=0,x=k.faces.length;v

0,0);for(var w=0,E=y.length;w

Ag.far||h.push({distance:A,point:y,face:D,faceIndex:v,object:this}))}}}();THREE.Mesh.prototype.clone=function(a,b){void 0===a&&(a=new THREE.Mesh(this.geometry,this.material));THREE.Object3D.prototype.clone.call(this,a,b);return a};THREE.Bone=function(a){THREE.Object3D.call(this);this.type="Bone";this.skin=a};THREE.Bone.prototype=Object.create(THREE.Object3D.prototype);THREE.Bone.prototype.constructor=THREE.Bone;

THREE.Skeleton=function(a,b,c){this.useVertexTexture=void 0!==c?c:!0;this.identityMatrix=new THREE.Matrix4;a=a||[];this.bones=a.slice(0);this.useVertexTexture?(this.boneTextureHeight=this.boneTextureWidth=a=256

this.boneTexture.minFilter=THREE.NearestFilter,this.boneTexture.magFilter=THREE.NearestFilter,this.boneTexture.generateMipmaps=!1,this.boneTexture.flipY=!1):this.boneMatrices=new Float32Array(16*this.bones.length);if(void 0===b)this.calculateInverses();else if(this.bones.length===b.length)this.boneInverses=b.slice(0);else for(THREE.warn("THREE.Skeleton bonInverses is the wrong length."),this.boneInverses=[],b=0,a=this.bones.length;b

THREE.Skeleton.prototype.calculateInverses=function(){this.boneInverses=[];for(var a=0,b=this.bones.length;a

THREE.Skeleton.prototype.pose=function(){for(var a,b=0,c=this.bones.length;b

THREE.Skeleton.prototype.update=function(){var a=new THREE.Matrix4;return function(){for(var b=0,c=this.bones.length;b

THREE.SkinnedMesh=function(a,b,c){THREE.Mesh.call(this,a,b);this.type="SkinnedMesh";this.bindMode="attached";this.bindMatrix=new THREE.Matrix4;this.bindMatrixInverse=new THREE.Matrix4;a=[];if(this.geometry&&void 0!==this.geometry.bones){for(var d,e,f,g,h=0,k=this.geometry.bones.length;h

1,1);h=0;for(k=this.geometry.bones.length;h

THREE.SkinnedMesh.prototype.pose=function(){this.skeleton.pose()};THREE.SkinnedMesh.prototype.normalizeSkinWeights=function(){if(this.geometry instanceof THREE.Geometry)for(var a=0;a

THREE.SkinnedMesh.prototype.updateMatrixWorld=function(a){THREE.Mesh.prototype.updateMatrixWorld.call(this,!0);"attached"===this.bindMode?this.bindMatrixInverse.getInverse(this.matrixWorld):"detached"===this.bindMode?this.bindMatrixInverse.getInverse(this.bindMatrix):THREE.warn("THREE.SkinnedMesh unreckognized bindMode: "+this.bindMode)};

THREE.SkinnedMesh.prototype.clone=function(a){void 0===a&&(a=new THREE.SkinnedMesh(this.geometry,this.material,this.useVertexTexture));THREE.Mesh.prototype.clone.call(this,a);return a};THREE.MorphAnimMesh=function(a,b){THREE.Mesh.call(this,a,b);this.type="MorphAnimMesh";this.duration=1E3;this.mirroredLoop=!1;this.currentKeyframe=this.lastKeyframe=this.time=0;this.direction=1;this.directionBackwards=!1;this.setFrameRange(0,this.geometry.morphTargets.length-1)};THREE.MorphAnimMesh.prototype=Object.create(THREE.Mesh.prototype);

THREE.MorphAnimMesh.prototype.constructor=THREE.MorphAnimMesh;THREE.MorphAnimMesh.prototype.setFrameRange=function(a,b){this.startKeyframe=a;this.endKeyframe=b;this.length=this.endKeyframe-this.startKeyframe+1};THREE.MorphAnimMesh.prototype.setDirectionForward=function(){this.direction=1;this.directionBackwards=!1};THREE.MorphAnimMesh.prototype.setDirectionBackward=function(){this.direction=-1;this.directionBackwards=!0};

THREE.MorphAnimMesh.prototype.parseAnimations=function(){var a=this.geometry;a.animations||(a.animations={});for(var b,c=a.animations,d=/([a-z]+)_?(\d+)/,e=0,f=a.morphTargets.length;eh.end&&(h.end=e);b||(b=g)}}a.firstAnimation=b};

THREE.MorphAnimMesh.prototype.setAnimationLabel=function(a,b,c){this.geometry.animations||(this.geometry.animations={});this.geometry.animations[a]={start:b,end:c}};THREE.MorphAnimMesh.prototype.playAnimation=function(a,b){var c=this.geometry.animations[a];c?(this.setFrameRange(c.start,c.end),this.duration=(c.end-c.start)/b*1E3,this.time=0):THREE.warn("THREE.MorphAnimMesh: animation["+a+"] undefined in .playAnimation()")};

THREE.MorphAnimMesh.prototype.updateAnimation=function(a){var b=this.duration/this.length;this.time+=this.direction*a;if(this.mirroredLoop){if(this.time>this.duration||0>this.time)this.direction*=-1,this.time>this.duration&&(this.time=this.duration,this.directionBackwards=!0),0>this.time&&(this.time=0,this.directionBackwards=!1)}else this.time%=this.duration,0>this.time&&(this.time+=this.duration);a=this.startKeyframe+THREE.Math.clamp(Math.floor(this.time/b),0,this.length-1);a!==this.currentKeyframe&&

(this.morphTargetInfluences[this.lastKeyframe]=0,this.morphTargetInfluences[this.currentKeyframe]=1,this.morphTargetInfluences[a]=0,this.lastKeyframe=this.currentKeyframe,this.currentKeyframe=a);b=this.time%b/b;this.directionBackwards&&(b=1-b);this.morphTargetInfluences[this.currentKeyframe]=b;this.morphTargetInfluences[this.lastKeyframe]=1-b};

THREE.MorphAnimMesh.prototype.interpolateTargets=function(a,b,c){for(var d=this.morphTargetInfluences,e=0,f=d.length;e

THREE.MorphAnimMesh.prototype.clone=function(a){void 0===a&&(a=new THREE.MorphAnimMesh(this.geometry,this.material));a.duration=this.duration;a.mirroredLoop=this.mirroredLoop;a.time=this.time;a.lastKeyframe=this.lastKeyframe;a.currentKeyframe=this.currentKeyframe;a.direction=this.direction;a.directionBackwards=this.directionBackwards;THREE.Mesh.prototype.clone.call(this,a);return a};THREE.LOD=function(){THREE.Object3D.call(this);this.objects=[]};THREE.LOD.prototype=Object.create(THREE.Object3D.prototype);

THREE.LOD.prototype.constructor=THREE.LOD;THREE.LOD.prototype.addLevel=function(a,b){void 0===b&&(b=0);b=Math.abs(b);for(var c=0;c

THREE.LOD.prototype.raycast=function(){var a=new THREE.Vector3;return function(b,c){a.setFromMatrixPosition(this.matrixWorld);var d=b.ray.origin.distanceTo(a);this.getObjectForDistance(d).raycast(b,c)}}();

THREE.LOD.prototype.update=function(){var a=new THREE.Vector3,b=new THREE.Vector3;return function(c){if(1=this.objects[d].distance)this.objects[d-1].object.visible=!1,this.objects[d].object.visible=!0;else break;for(;d

THREE.LOD.prototype.clone=function(a){void 0===a&&(a=new THREE.LOD);THREE.Object3D.prototype.clone.call(this,a);for(var b=0,c=this.objects.length;b

THREE.Sprite=function(){var a=new Uint16Array([0,1,2,0,2,3]),b=new Float32Array([-.5,-.5,0,.5,-.5,0,.5,.5,0,-.5,.5,0]),c=new Float32Array([0,0,1,0,1,1,0,1]),d=new THREE.BufferGeometry;d.addAttribute("index",new THREE.BufferAttribute(a,1));d.addAttribute("position",new THREE.BufferAttribute(b,3));d.addAttribute("uv",new THREE.BufferAttribute(c,2));return function(a){THREE.Object3D.call(this);this.type="Sprite";this.geometry=d;this.material=void 0!==a?a:new THREE.SpriteMaterial}}();

THREE.Sprite.prototype=Object.create(THREE.Object3D.prototype);THREE.Sprite.prototype.constructor=THREE.Sprite;THREE.Sprite.prototype.raycast=function(){var a=new THREE.Vector3;return function(b,c){a.setFromMatrixPosition(this.matrixWorld);var d=b.ray.distanceToPoint(a);d>this.scale.x||c.push({distance:d,point:this.position,face:null,object:this})}}();THREE.Sprite.prototype.clone=function(a){void 0===a&&(a=new THREE.Sprite(this.material));THREE.Object3D.prototype.clone.call(this,a);return a};

THREE.Particle=THREE.Sprite;THREE.LensFlare=function(a,b,c,d,e){THREE.Object3D.call(this);this.lensFlares=[];this.positionScreen=new THREE.Vector3;this.customUpdateCallback=void 0;void 0!==a&&this.add(a,b,c,d,e)};THREE.LensFlare.prototype=Object.create(THREE.Object3D.prototype);THREE.LensFlare.prototype.constructor=THREE.LensFlare;

THREE.LensFlare.prototype.add=function(a,b,c,d,e,f){void 0===b&&(b=-1);void 0===c&&(c=0);void 0===f&&(f=1);void 0===e&&(e=new THREE.Color(16777215));void 0===d&&(d=THREE.NormalBlending);c=Math.min(c,Math.max(0,c));this.lensFlares.push({texture:a,size:b,distance:c,x:0,y:0,z:0,scale:1,rotation:1,opacity:f,color:e,blending:d})};

THREE.LensFlare.prototype.updateLensFlares=function(){var a,b=this.lensFlares.length,c,d=2*-this.positionScreen.x,e=2*-this.positionScreen.y;for(a=0;a

THREE.Scene.prototype.constructor=THREE.Scene;THREE.Scene.prototype.clone=function(a){void 0===a&&(a=new THREE.Scene);THREE.Object3D.prototype.clone.call(this,a);null!==this.fog&&(a.fog=this.fog.clone());null!==this.overrideMaterial&&(a.overrideMaterial=this.overrideMaterial.clone());a.autoUpdate=this.autoUpdate;a.matrixAutoUpdate=this.matrixAutoUpdate;return a};THREE.Fog=function(a,b,c){this.name="";this.color=new THREE.Color(a);this.near=void 0!==b?b:1;this.far=void 0!==c?c:1E3};

THREE.Fog.prototype.clone=function(){return new THREE.Fog(this.color.getHex(),this.near,this.far)};THREE.FogExp2=function(a,b){this.name="";this.color=new THREE.Color(a);this.density=void 0!==b?b:2.5E-4};THREE.FogExp2.prototype.clone=function(){return new THREE.FogExp2(this.color.getHex(),this.density)};THREE.ShaderChunk={};THREE.ShaderChunk.common="#define PI 3.14159\n#define PI2 6.28318\n#define RECIPROCAL_PI2 0.15915494\n#define LOG2 1.442695\n#define EPSILON 1e-6\n\nfloat square( in float a ) { return a*a; }\nvec2 square( in vec2 a ) { return vec2( a.x*a.x, a.y*a.y ); }\nvec3 square( in vec3 a ) { return vec3( a.x*a.x, a.y*a.y, a.z*a.z ); }\nvec4 square( in vec4 a ) { return vec4( a.x*a.x, a.y*a.y, a.z*a.z, a.w*a.w ); }\nfloat saturate( in float a ) { return clamp( a, 0.0, 1.0 ); }\nvec2 saturate( in vec2 a ) { return clamp( a, 0.0, 1.0 ); }\nvec3 saturate( in vec3 a ) { return clamp( a, 0.0, 1.0 ); }\nvec4 saturate( in vec4 a ) { return clamp( a, 0.0, 1.0 ); }\nfloat average( in float a ) { return a; }\nfloat average( in vec2 a ) { return ( a.x + a.y) * 0.5; }\nfloat average( in vec3 a ) { return ( a.x + a.y + a.z) / 3.0; }\nfloat average( in vec4 a ) { return ( a.x + a.y + a.z + a.w) * 0.25; }\nfloat whiteCompliment( in float a ) { return saturate( 1.0 - a ); }\nvec2 whiteCompliment( in vec2 a ) { return saturate( vec2(1.0) - a ); }\nvec3 whiteCompliment( in vec3 a ) { return saturate( vec3(1.0) - a ); }\nvec4 whiteCompliment( in vec4 a ) { return saturate( vec4(1.0) - a ); }\nvec3 transformDirection( in vec3 normal, in mat4 matrix ) {\n\treturn normalize( ( matrix * vec4( normal, 0.0 ) ).xyz );\n}\n// http://en.wikibooks.org/wiki/GLSL_Programming/Applying_Matrix_Transformations\nvec3 inverseTransformDirection( in vec3 normal, in mat4 matrix ) {\n\treturn normalize( ( vec4( normal, 0.0 ) * matrix ).xyz );\n}\nvec3 projectOnPlane(in vec3 point, in vec3 pointOnPlane, in vec3 planeNormal) {\n\tfloat distance = dot( planeNormal, point-pointOnPlane );\n\treturn point - distance * planeNormal;\n}\nfloat sideOfPlane( in vec3 point, in vec3 pointOnPlane, in vec3 planeNormal ) {\n\treturn sign( dot( point - pointOnPlane, planeNormal ) );\n}\nvec3 linePlaneIntersect( in vec3 pointOnLine, in vec3 lineDirection, in vec3 pointOnPlane, in vec3 planeNormal ) {\n\treturn pointOnLine + lineDirection * ( dot( planeNormal, pointOnPlane - pointOnLine ) / dot( planeNormal, lineDirection ) );\n}\nfloat calcLightAttenuation( float lightDistance, float cutoffDistance, float decayExponent ) {\n\tif ( decayExponent > 0.0 ) {\n\t return pow( saturate( 1.0 - lightDistance / cutoffDistance ), decayExponent );\n\t}\n\treturn 1.0;\n}\n\nvec3 inputToLinear( in vec3 a ) {\n#ifdef GAMMA_INPUT\n\treturn pow( a, vec3( float( GAMMA_FACTOR ) ) );\n#else\n\treturn a;\n#endif\n}\nvec3 linearToOutput( in vec3 a ) {\n#ifdef GAMMA_OUTPUT\n\treturn pow( a, vec3( 1.0 / float( GAMMA_FACTOR ) ) );\n#else\n\treturn a;\n#endif\n}\n";

THREE.ShaderChunk.alphatest_fragment="#ifdef ALPHATEST\n\n\tif ( diffuseColor.a < ALPHATEST ) discard;\n\n#endif\n";THREE.ShaderChunk.lights_lambert_vertex="vLightFront = vec3( 0.0 );\n\n#ifdef DOUBLE_SIDED\n\n\tvLightBack = vec3( 0.0 );\n\n#endif\n\ntransformedNormal = normalize( transformedNormal );\n\n#if MAX_DIR_LIGHTS > 0\n\nfor( int i = 0; i < MAX_DIR_LIGHTS; i ++ ) {\n\n\tvec3 dirVector = transformDirection( directionalLightDirection[ i ], viewMatrix );\n\n\tfloat dotProduct = dot( transformedNormal, dirVector );\n\tvec3 directionalLightWeighting = vec3( max( dotProduct, 0.0 ) );\n\n\t#ifdef DOUBLE_SIDED\n\n\t\tvec3 directionalLightWeightingBack = vec3( max( -dotProduct, 0.0 ) );\n\n\t\t#ifdef WRAP_AROUND\n\n\t\t\tvec3 directionalLightWeightingHalfBack = vec3( max( -0.5 * dotProduct + 0.5, 0.0 ) );\n\n\t\t#endif\n\n\t#endif\n\n\t#ifdef WRAP_AROUND\n\n\t\tvec3 directionalLightWeightingHalf = vec3( max( 0.5 * dotProduct + 0.5, 0.0 ) );\n\t\tdirectionalLightWeighting = mix( directionalLightWeighting, directionalLightWeightingHalf, wrapRGB );\n\n\t\t#ifdef DOUBLE_SIDED\n\n\t\t\tdirectionalLightWeightingBack = mix( directionalLightWeightingBack, directionalLightWeightingHalfBack, wrapRGB );\n\n\t\t#endif\n\n\t#endif\n\n\tvLightFront += directionalLightColor[ i ] * directionalLightWeighting;\n\n\t#ifdef DOUBLE_SIDED\n\n\t\tvLightBack += directionalLightColor[ i ] * directionalLightWeightingBack;\n\n\t#endif\n\n}\n\n#endif\n\n#if MAX_POINT_LIGHTS > 0\n\n\tfor( int i = 0; i < MAX_POINT_LIGHTS; i ++ ) {\n\n\t\tvec4 lPosition = viewMatrix * vec4( pointLightPosition[ i ], 1.0 );\n\t\tvec3 lVector = lPosition.xyz - mvPosition.xyz;\n\n\t\tfloat attenuation = calcLightAttenuation( length( lVector ), pointLightDistance[ i ], pointLightDecay[ i ] );\n\n\t\tlVector = normalize( lVector );\n\t\tfloat dotProduct = dot( transformedNormal, lVector );\n\n\t\tvec3 pointLightWeighting = vec3( max( dotProduct, 0.0 ) );\n\n\t\t#ifdef DOUBLE_SIDED\n\n\t\t\tvec3 pointLightWeightingBack = vec3( max( -dotProduct, 0.0 ) );\n\n\t\t\t#ifdef WRAP_AROUND\n\n\t\t\t\tvec3 pointLightWeightingHalfBack = vec3( max( -0.5 * dotProduct + 0.5, 0.0 ) );\n\n\t\t\t#endif\n\n\t\t#endif\n\n\t\t#ifdef WRAP_AROUND\n\n\t\t\tvec3 pointLightWeightingHalf = vec3( max( 0.5 * dotProduct + 0.5, 0.0 ) );\n\t\t\tpointLightWeighting = mix( pointLightWeighting, pointLightWeightingHalf, wrapRGB );\n\n\t\t\t#ifdef DOUBLE_SIDED\n\n\t\t\t\tpointLightWeightingBack = mix( pointLightWeightingBack, pointLightWeightingHalfBack, wrapRGB );\n\n\t\t\t#endif\n\n\t\t#endif\n\n\t\tvLightFront += pointLightColor[ i ] * pointLightWeighting * attenuation;\n\n\t\t#ifdef DOUBLE_SIDED\n\n\t\t\tvLightBack += pointLightColor[ i ] * pointLightWeightingBack * attenuation;\n\n\t\t#endif\n\n\t}\n\n#endif\n\n#if MAX_SPOT_LIGHTS > 0\n\n\tfor( int i = 0; i < MAX_SPOT_LIGHTS; i ++ ) {\n\n\t\tvec4 lPosition = viewMatrix * vec4( spotLightPosition[ i ], 1.0 );\n\t\tvec3 lVector = lPosition.xyz - mvPosition.xyz;\n\n\t\tfloat spotEffect = dot( spotLightDirection[ i ], normalize( spotLightPosition[ i ] - worldPosition.xyz ) );\n\n\t\tif ( spotEffect > spotLightAngleCos[ i ] ) {\n\n\t\t\tspotEffect = max( pow( max( spotEffect, 0.0 ), spotLightExponent[ i ] ), 0.0 );\n\n\t\t\tfloat attenuation = calcLightAttenuation( length( lVector ), spotLightDistance[ i ], spotLightDecay[ i ] );\n\n\t\t\tlVector = normalize( lVector );\n\n\t\t\tfloat dotProduct = dot( transformedNormal, lVector );\n\t\t\tvec3 spotLightWeighting = vec3( max( dotProduct, 0.0 ) );\n\n\t\t\t#ifdef DOUBLE_SIDED\n\n\t\t\t\tvec3 spotLightWeightingBack = vec3( max( -dotProduct, 0.0 ) );\n\n\t\t\t\t#ifdef WRAP_AROUND\n\n\t\t\t\t\tvec3 spotLightWeightingHalfBack = vec3( max( -0.5 * dotProduct + 0.5, 0.0 ) );\n\n\t\t\t\t#endif\n\n\t\t\t#endif\n\n\t\t\t#ifdef WRAP_AROUND\n\n\t\t\t\tvec3 spotLightWeightingHalf = vec3( max( 0.5 * dotProduct + 0.5, 0.0 ) );\n\t\t\t\tspotLightWeighting = mix( spotLightWeighting, spotLightWeightingHalf, wrapRGB );\n\n\t\t\t\t#ifdef DOUBLE_SIDED\n\n\t\t\t\t\tspotLightWeightingBack = mix( spotLightWeightingBack, spotLightWeightingHalfBack, wrapRGB );\n\n\t\t\t\t#endif\n\n\t\t\t#endif\n\n\t\t\tvLightFront += spotLightColor[ i ] * spotLightWeighting * attenuation * spotEffect;\n\n\t\t\t#ifdef DOUBLE_SIDED\n\n\t\t\t\tvLightBack += spotLightColor[ i ] * spotLightWeightingBack * attenuation * spotEffect;\n\n\t\t\t#endif\n\n\t\t}\n\n\t}\n\n#endif\n\n#if MAX_HEMI_LIGHTS > 0\n\n\tfor( int i = 0; i < MAX_HEMI_LIGHTS; i ++ ) {\n\n\t\tvec3 lVector = transformDirection( hemisphereLightDirection[ i ], viewMatrix );\n\n\t\tfloat dotProduct = dot( transformedNormal, lVector );\n\n\t\tfloat hemiDiffuseWeight = 0.5 * dotProduct + 0.5;\n\t\tfloat hemiDiffuseWeightBack = -0.5 * dotProduct + 0.5;\n\n\t\tvLightFront += mix( hemisphereLightGroundColor[ i ], hemisphereLightSkyColor[ i ], hemiDiffuseWeight );\n\n\t\t#ifdef DOUBLE_SIDED\n\n\t\t\tvLightBack += mix( hemisphereLightGroundColor[ i ], hemisphereLightSkyColor[ i ], hemiDiffuseWeightBack );\n\n\t\t#endif\n\n\t}\n\n#endif\n\nvLightFront += ambientLightColor;\n\n#ifdef DOUBLE_SIDED\n\n\tvLightBack += ambientLightColor;\n\n#endif\n";

THREE.ShaderChunk.map_particle_pars_fragment="#ifdef USE_MAP\n\n\tuniform vec4 offsetRepeat;\n\tuniform sampler2D map;\n\n#endif\n";THREE.ShaderChunk.default_vertex="#ifdef USE_SKINNING\n\n\tvec4 mvPosition = modelViewMatrix * skinned;\n\n#elif defined( USE_MORPHTARGETS )\n\n\tvec4 mvPosition = modelViewMatrix * vec4( morphed, 1.0 );\n\n#else\n\n\tvec4 mvPosition = modelViewMatrix * vec4( position, 1.0 );\n\n#endif\n\ngl_Position = projectionMatrix * mvPosition;\n";

THREE.ShaderChunk.map_pars_fragment="#if defined( USE_MAP ) || defined( USE_BUMPMAP ) || defined( USE_NORMALMAP ) || defined( USE_SPECULARMAP ) || defined( USE_ALPHAMAP )\n\n\tvarying vec2 vUv;\n\n#endif\n\n#ifdef USE_MAP\n\n\tuniform sampler2D map;\n\n#endif";THREE.ShaderChunk.skinnormal_vertex="#ifdef USE_SKINNING\n\n\tmat4 skinMatrix = mat4( 0.0 );\n\tskinMatrix += skinWeight.x * boneMatX;\n\tskinMatrix += skinWeight.y * boneMatY;\n\tskinMatrix += skinWeight.z * boneMatZ;\n\tskinMatrix += skinWeight.w * boneMatW;\n\tskinMatrix = bindMatrixInverse * skinMatrix * bindMatrix;\n\n\t#ifdef USE_MORPHNORMALS\n\n\tvec4 skinnedNormal = skinMatrix * vec4( morphedNormal, 0.0 );\n\n\t#else\n\n\tvec4 skinnedNormal = skinMatrix * vec4( normal, 0.0 );\n\n\t#endif\n\n#endif\n";

THREE.ShaderChunk.logdepthbuf_pars_vertex="#ifdef USE_LOGDEPTHBUF\n\n\t#ifdef USE_LOGDEPTHBUF_EXT\n\n\t\tvarying float vFragDepth;\n\n\t#endif\n\n\tuniform float logDepthBufFC;\n\n#endif";THREE.ShaderChunk.lightmap_pars_vertex="#ifdef USE_LIGHTMAP\n\n\tvarying vec2 vUv2;\n\n#endif";THREE.ShaderChunk.lights_phong_fragment="#ifndef FLAT_SHADED\n\n\tvec3 normal = normalize( vNormal );\n\n\t#ifdef DOUBLE_SIDED\n\n\t\tnormal = normal * ( -1.0 + 2.0 * float( gl_FrontFacing ) );\n\n\t#endif\n\n#else\n\n\tvec3 fdx = dFdx( vViewPosition );\n\tvec3 fdy = dFdy( vViewPosition );\n\tvec3 normal = normalize( cross( fdx, fdy ) );\n\n#endif\n\nvec3 viewPosition = normalize( vViewPosition );\n\n#ifdef USE_NORMALMAP\n\n\tnormal = perturbNormal2Arb( -vViewPosition, normal );\n\n#elif defined( USE_BUMPMAP )\n\n\tnormal = perturbNormalArb( -vViewPosition, normal, dHdxy_fwd() );\n\n#endif\n\nvec3 totalDiffuseLight = vec3( 0.0 );\nvec3 totalSpecularLight = vec3( 0.0 );\n\n#if MAX_POINT_LIGHTS > 0\n\n\tfor ( int i = 0; i < MAX_POINT_LIGHTS; i ++ ) {\n\n\t\tvec4 lPosition = viewMatrix * vec4( pointLightPosition[ i ], 1.0 );\n\t\tvec3 lVector = lPosition.xyz + vViewPosition.xyz;\n\n\t\tfloat attenuation = calcLightAttenuation( length( lVector ), pointLightDistance[ i ], pointLightDecay[ i ] );\n\n\t\tlVector = normalize( lVector );\n\n\t\t// diffuse\n\n\t\tfloat dotProduct = dot( normal, lVector );\n\n\t\t#ifdef WRAP_AROUND\n\n\t\t\tfloat pointDiffuseWeightFull = max( dotProduct, 0.0 );\n\t\t\tfloat pointDiffuseWeightHalf = max( 0.5 * dotProduct + 0.5, 0.0 );\n\n\t\t\tvec3 pointDiffuseWeight = mix( vec3( pointDiffuseWeightFull ), vec3( pointDiffuseWeightHalf ), wrapRGB );\n\n\t\t#else\n\n\t\t\tfloat pointDiffuseWeight = max( dotProduct, 0.0 );\n\n\t\t#endif\n\n\t\ttotalDiffuseLight += pointLightColor[ i ] * pointDiffuseWeight * attenuation;\n\n\t\t\t\t// specular\n\n\t\tvec3 pointHalfVector = normalize( lVector + viewPosition );\n\t\tfloat pointDotNormalHalf = max( dot( normal, pointHalfVector ), 0.0 );\n\t\tfloat pointSpecularWeight = specularStrength * max( pow( pointDotNormalHalf, shininess ), 0.0 );\n\n\t\tfloat specularNormalization = ( shininess + 2.0 ) / 8.0;\n\n\t\tvec3 schlick = specular + vec3( 1.0 - specular ) * pow( max( 1.0 - dot( lVector, pointHalfVector ), 0.0 ), 5.0 );\n\t\ttotalSpecularLight += schlick * pointLightColor[ i ] * pointSpecularWeight * pointDiffuseWeight * attenuation * specularNormalization;\n\n\t}\n\n#endif\n\n#if MAX_SPOT_LIGHTS > 0\n\n\tfor ( int i = 0; i < MAX_SPOT_LIGHTS; i ++ ) {\n\n\t\tvec4 lPosition = viewMatrix * vec4( spotLightPosition[ i ], 1.0 );\n\t\tvec3 lVector = lPosition.xyz + vViewPosition.xyz;\n\n\t\tfloat attenuation = calcLightAttenuation( length( lVector ), spotLightDistance[ i ], spotLightDecay[ i ] );\n\n\t\tlVector = normalize( lVector );\n\n\t\tfloat spotEffect = dot( spotLightDirection[ i ], normalize( spotLightPosition[ i ] - vWorldPosition ) );\n\n\t\tif ( spotEffect > spotLightAngleCos[ i ] ) {\n\n\t\t\tspotEffect = max( pow( max( spotEffect, 0.0 ), spotLightExponent[ i ] ), 0.0 );\n\n\t\t\t// diffuse\n\n\t\t\tfloat dotProduct = dot( normal, lVector );\n\n\t\t\t#ifdef WRAP_AROUND\n\n\t\t\t\tfloat spotDiffuseWeightFull = max( dotProduct, 0.0 );\n\t\t\t\tfloat spotDiffuseWeightHalf = max( 0.5 * dotProduct + 0.5, 0.0 );\n\n\t\t\t\tvec3 spotDiffuseWeight = mix( vec3( spotDiffuseWeightFull ), vec3( spotDiffuseWeightHalf ), wrapRGB );\n\n\t\t\t#else\n\n\t\t\t\tfloat spotDiffuseWeight = max( dotProduct, 0.0 );\n\n\t\t\t#endif\n\n\t\t\ttotalDiffuseLight += spotLightColor[ i ] * spotDiffuseWeight * attenuation * spotEffect;\n\n\t\t\t// specular\n\n\t\t\tvec3 spotHalfVector = normalize( lVector + viewPosition );\n\t\t\tfloat spotDotNormalHalf = max( dot( normal, spotHalfVector ), 0.0 );\n\t\t\tfloat spotSpecularWeight = specularStrength * max( pow( spotDotNormalHalf, shininess ), 0.0 );\n\n\t\t\tfloat specularNormalization = ( shininess + 2.0 ) / 8.0;\n\n\t\t\tvec3 schlick = specular + vec3( 1.0 - specular ) * pow( max( 1.0 - dot( lVector, spotHalfVector ), 0.0 ), 5.0 );\n\t\t\ttotalSpecularLight += schlick * spotLightColor[ i ] * spotSpecularWeight * spotDiffuseWeight * attenuation * specularNormalization * spotEffect;\n\n\t\t}\n\n\t}\n\n#endif\n\n#if MAX_DIR_LIGHTS > 0\n\n\tfor( int i = 0; i < MAX_DIR_LIGHTS; i ++ ) {\n\n\t\tvec3 dirVector = transformDirection( directionalLightDirection[ i ], viewMatrix );\n\n\t\t// diffuse\n\n\t\tfloat dotProduct = dot( normal, dirVector );\n\n\t\t#ifdef WRAP_AROUND\n\n\t\t\tfloat dirDiffuseWeightFull = max( dotProduct, 0.0 );\n\t\t\tfloat dirDiffuseWeightHalf = max( 0.5 * dotProduct + 0.5, 0.0 );\n\n\t\t\tvec3 dirDiffuseWeight = mix( vec3( dirDiffuseWeightFull ), vec3( dirDiffuseWeightHalf ), wrapRGB );\n\n\t\t#else\n\n\t\t\tfloat dirDiffuseWeight = max( dotProduct, 0.0 );\n\n\t\t#endif\n\n\t\ttotalDiffuseLight += directionalLightColor[ i ] * dirDiffuseWeight;\n\n\t\t// specular\n\n\t\tvec3 dirHalfVector = normalize( dirVector + viewPosition );\n\t\tfloat dirDotNormalHalf = max( dot( normal, dirHalfVector ), 0.0 );\n\t\tfloat dirSpecularWeight = specularStrength * max( pow( dirDotNormalHalf, shininess ), 0.0 );\n\n\t\t/*\n\t\t// fresnel term from skin shader\n\t\tconst float F0 = 0.128;\n\n\t\tfloat base = 1.0 - dot( viewPosition, dirHalfVector );\n\t\tfloat exponential = pow( base, 5.0 );\n\n\t\tfloat fresnel = exponential + F0 * ( 1.0 - exponential );\n\t\t*/\n\n\t\t/*\n\t\t// fresnel term from fresnel shader\n\t\tconst float mFresnelBias = 0.08;\n\t\tconst float mFresnelScale = 0.3;\n\t\tconst float mFresnelPower = 5.0;\n\n\t\tfloat fresnel = mFresnelBias + mFresnelScale * pow( 1.0 + dot( normalize( -viewPosition ), normal ), mFresnelPower );\n\t\t*/\n\n\t\tfloat specularNormalization = ( shininess + 2.0 ) / 8.0;\n\n\t\t// \t\tdirSpecular += specular * directionalLightColor[ i ] * dirSpecularWeight * dirDiffuseWeight * specularNormalization * fresnel;\n\n\t\tvec3 schlick = specular + vec3( 1.0 - specular ) * pow( max( 1.0 - dot( dirVector, dirHalfVector ), 0.0 ), 5.0 );\n\t\ttotalSpecularLight += schlick * directionalLightColor[ i ] * dirSpecularWeight * dirDiffuseWeight * specularNormalization;\n\n\n\t}\n\n#endif\n\n#if MAX_HEMI_LIGHTS > 0\n\n\tfor( int i = 0; i < MAX_HEMI_LIGHTS; i ++ ) {\n\n\t\tvec3 lVector = transformDirection( hemisphereLightDirection[ i ], viewMatrix );\n\n\t\t// diffuse\n\n\t\tfloat dotProduct = dot( normal, lVector );\n\t\tfloat hemiDiffuseWeight = 0.5 * dotProduct + 0.5;\n\n\t\tvec3 hemiColor = mix( hemisphereLightGroundColor[ i ], hemisphereLightSkyColor[ i ], hemiDiffuseWeight );\n\n\t\ttotalDiffuseLight += hemiColor;\n\n\t\t// specular (sky light)\n\n\t\tvec3 hemiHalfVectorSky = normalize( lVector + viewPosition );\n\t\tfloat hemiDotNormalHalfSky = 0.5 * dot( normal, hemiHalfVectorSky ) + 0.5;\n\t\tfloat hemiSpecularWeightSky = specularStrength * max( pow( max( hemiDotNormalHalfSky, 0.0 ), shininess ), 0.0 );\n\n\t\t// specular (ground light)\n\n\t\tvec3 lVectorGround = -lVector;\n\n\t\tvec3 hemiHalfVectorGround = normalize( lVectorGround + viewPosition );\n\t\tfloat hemiDotNormalHalfGround = 0.5 * dot( normal, hemiHalfVectorGround ) + 0.5;\n\t\tfloat hemiSpecularWeightGround = specularStrength * max( pow( max( hemiDotNormalHalfGround, 0.0 ), shininess ), 0.0 );\n\n\t\tfloat dotProductGround = dot( normal, lVectorGround );\n\n\t\tfloat specularNormalization = ( shininess + 2.0 ) / 8.0;\n\n\t\tvec3 schlickSky = specular + vec3( 1.0 - specular ) * pow( max( 1.0 - dot( lVector, hemiHalfVectorSky ), 0.0 ), 5.0 );\n\t\tvec3 schlickGround = specular + vec3( 1.0 - specular ) * pow( max( 1.0 - dot( lVectorGround, hemiHalfVectorGround ), 0.0 ), 5.0 );\n\t\ttotalSpecularLight += hemiColor * specularNormalization * ( schlickSky * hemiSpecularWeightSky * max( dotProduct, 0.0 ) + schlickGround * hemiSpecularWeightGround * max( dotProductGround, 0.0 ) );\n\n\t}\n\n#endif\n\n#ifdef METAL\n\n\toutgoingLight += diffuseColor.rgb * ( totalDiffuseLight + ambientLightColor ) * specular + totalSpecularLight + emissive;\n\n#else\n\n\toutgoingLight += diffuseColor.rgb * ( totalDiffuseLight + ambientLightColor ) + totalSpecularLight + emissive;\n\n#endif\n";

THREE.ShaderChunk.fog_pars_fragment="#ifdef USE_FOG\n\n\tuniform vec3 fogColor;\n\n\t#ifdef FOG_EXP2\n\n\t\tuniform float fogDensity;\n\n\t#else\n\n\t\tuniform float fogNear;\n\t\tuniform float fogFar;\n\t#endif\n\n#endif";THREE.ShaderChunk.morphnormal_vertex="#ifdef USE_MORPHNORMALS\n\n\tvec3 morphedNormal = vec3( 0.0 );\n\n\tmorphedNormal += ( morphNormal0 - normal ) * morphTargetInfluences[ 0 ];\n\tmorphedNormal += ( morphNormal1 - normal ) * morphTargetInfluences[ 1 ];\n\tmorphedNormal += ( morphNormal2 - normal ) * morphTargetInfluences[ 2 ];\n\tmorphedNormal += ( morphNormal3 - normal ) * morphTargetInfluences[ 3 ];\n\n\tmorphedNormal += normal;\n\n#endif";

THREE.ShaderChunk.envmap_pars_fragment="#ifdef USE_ENVMAP\n\n\tuniform float reflectivity;\n\t#ifdef ENVMAP_TYPE_CUBE\n\t\tuniform samplerCube envMap;\n\t#else\n\t\tuniform sampler2D envMap;\n\t#endif\n\tuniform float flipEnvMap;\n\n\t#if defined( USE_BUMPMAP ) || defined( USE_NORMALMAP ) || defined( PHONG )\n\n\t\tuniform float refractionRatio;\n\n\t#else\n\n\t\tvarying vec3 vReflect;\n\n\t#endif\n\n#endif\n";THREE.ShaderChunk.logdepthbuf_fragment="#if defined(USE_LOGDEPTHBUF) && defined(USE_LOGDEPTHBUF_EXT)\n\n\tgl_FragDepthEXT = log2(vFragDepth) * logDepthBufFC * 0.5;\n\n#endif";

THREE.ShaderChunk.normalmap_pars_fragment="#ifdef USE_NORMALMAP\n\n\tuniform sampler2D normalMap;\n\tuniform vec2 normalScale;\n\n\t// Per-Pixel Tangent Space Normal Mapping\n\t// http://hacksoflife.blogspot.ch/2009/11/per-pixel-tangent-space-normal-mapping.html\n\n\tvec3 perturbNormal2Arb( vec3 eye_pos, vec3 surf_norm ) {\n\n\t\tvec3 q0 = dFdx( eye_pos.xyz );\n\t\tvec3 q1 = dFdy( eye_pos.xyz );\n\t\tvec2 st0 = dFdx( vUv.st );\n\t\tvec2 st1 = dFdy( vUv.st );\n\n\t\tvec3 S = normalize( q0 * st1.t - q1 * st0.t );\n\t\tvec3 T = normalize( -q0 * st1.s + q1 * st0.s );\n\t\tvec3 N = normalize( surf_norm );\n\n\t\tvec3 mapN = texture2D( normalMap, vUv ).xyz * 2.0 - 1.0;\n\t\tmapN.xy = normalScale * mapN.xy;\n\t\tmat3 tsn = mat3( S, T, N );\n\t\treturn normalize( tsn * mapN );\n\n\t}\n\n#endif\n";

THREE.ShaderChunk.lights_phong_pars_vertex="#if MAX_SPOT_LIGHTS > 0 || defined( USE_BUMPMAP ) || defined( USE_ENVMAP )\n\n\tvarying vec3 vWorldPosition;\n\n#endif\n";THREE.ShaderChunk.lightmap_pars_fragment="#ifdef USE_LIGHTMAP\n\n\tvarying vec2 vUv2;\n\tuniform sampler2D lightMap;\n\n#endif";THREE.ShaderChunk.shadowmap_vertex="#ifdef USE_SHADOWMAP\n\n\tfor( int i = 0; i < MAX_SHADOWS; i ++ ) {\n\n\t\tvShadowCoord[ i ] = shadowMatrix[ i ] * worldPosition;\n\n\t}\n\n#endif";

THREE.ShaderChunk.lights_phong_vertex="#if MAX_SPOT_LIGHTS > 0 || defined( USE_BUMPMAP ) || defined( USE_ENVMAP )\n\n\tvWorldPosition = worldPosition.xyz;\n\n#endif";THREE.ShaderChunk.map_fragment="#ifdef USE_MAP\n\n\tvec4 texelColor = texture2D( map, vUv );\n\n\ttexelColor.xyz = inputToLinear( texelColor.xyz );\n\n\tdiffuseColor *= texelColor;\n\n#endif";THREE.ShaderChunk.lightmap_vertex="#ifdef USE_LIGHTMAP\n\n\tvUv2 = uv2;\n\n#endif";THREE.ShaderChunk.map_particle_fragment="#ifdef USE_MAP\n\n\tdiffuseColor *= texture2D( map, vec2( gl_PointCoord.x, 1.0 - gl_PointCoord.y ) * offsetRepeat.zw + offsetRepeat.xy );\n\n#endif\n";

THREE.ShaderChunk.color_pars_fragment="#ifdef USE_COLOR\n\n\tvarying vec3 vColor;\n\n#endif\n";THREE.ShaderChunk.color_vertex="#ifdef USE_COLOR\n\n\tvColor.xyz = inputToLinear( color.xyz );\n\n#endif";THREE.ShaderChunk.skinning_vertex="#ifdef USE_SKINNING\n\n\t#ifdef USE_MORPHTARGETS\n\n\tvec4 skinVertex = bindMatrix * vec4( morphed, 1.0 );\n\n\t#else\n\n\tvec4 skinVertex = bindMatrix * vec4( position, 1.0 );\n\n\t#endif\n\n\tvec4 skinned = vec4( 0.0 );\n\tskinned += boneMatX * skinVertex * skinWeight.x;\n\tskinned += boneMatY * skinVertex * skinWeight.y;\n\tskinned += boneMatZ * skinVertex * skinWeight.z;\n\tskinned += boneMatW * skinVertex * skinWeight.w;\n\tskinned = bindMatrixInverse * skinned;\n\n#endif\n";

THREE.ShaderChunk.envmap_pars_vertex="#if defined( USE_ENVMAP ) && ! defined( USE_BUMPMAP ) && ! defined( USE_NORMALMAP ) && ! defined( PHONG )\n\n\tvarying vec3 vReflect;\n\n\tuniform float refractionRatio;\n\n#endif\n";THREE.ShaderChunk.linear_to_gamma_fragment="\n\toutgoingLight = linearToOutput( outgoingLight );\n";THREE.ShaderChunk.color_pars_vertex="#ifdef USE_COLOR\n\n\tvarying vec3 vColor;\n\n#endif";THREE.ShaderChunk.lights_lambert_pars_vertex="uniform vec3 ambientLightColor;\n\n#if MAX_DIR_LIGHTS > 0\n\n\tuniform vec3 directionalLightColor[ MAX_DIR_LIGHTS ];\n\tuniform vec3 directionalLightDirection[ MAX_DIR_LIGHTS ];\n\n#endif\n\n#if MAX_HEMI_LIGHTS > 0\n\n\tuniform vec3 hemisphereLightSkyColor[ MAX_HEMI_LIGHTS ];\n\tuniform vec3 hemisphereLightGroundColor[ MAX_HEMI_LIGHTS ];\n\tuniform vec3 hemisphereLightDirection[ MAX_HEMI_LIGHTS ];\n\n#endif\n\n#if MAX_POINT_LIGHTS > 0\n\n\tuniform vec3 pointLightColor[ MAX_POINT_LIGHTS ];\n\tuniform vec3 pointLightPosition[ MAX_POINT_LIGHTS ];\n\tuniform float pointLightDistance[ MAX_POINT_LIGHTS ];\n\tuniform float pointLightDecay[ MAX_POINT_LIGHTS ];\n\n#endif\n\n#if MAX_SPOT_LIGHTS > 0\n\n\tuniform vec3 spotLightColor[ MAX_SPOT_LIGHTS ];\n\tuniform vec3 spotLightPosition[ MAX_SPOT_LIGHTS ];\n\tuniform vec3 spotLightDirection[ MAX_SPOT_LIGHTS ];\n\tuniform float spotLightDistance[ MAX_SPOT_LIGHTS ];\n\tuniform float spotLightAngleCos[ MAX_SPOT_LIGHTS ];\n\tuniform float spotLightExponent[ MAX_SPOT_LIGHTS ];\n\tuniform float spotLightDecay[ MAX_SPOT_LIGHTS ];\n\n#endif\n\n#ifdef WRAP_AROUND\n\n\tuniform vec3 wrapRGB;\n\n#endif\n";

THREE.ShaderChunk.map_pars_vertex="#if defined( USE_MAP ) || defined( USE_BUMPMAP ) || defined( USE_NORMALMAP ) || defined( USE_SPECULARMAP ) || defined( USE_ALPHAMAP )\n\n\tvarying vec2 vUv;\n\tuniform vec4 offsetRepeat;\n\n#endif\n";THREE.ShaderChunk.envmap_fragment="#ifdef USE_ENVMAP\n\n\t#if defined( USE_BUMPMAP ) || defined( USE_NORMALMAP ) || defined( PHONG )\n\n\t\tvec3 cameraToVertex = normalize( vWorldPosition - cameraPosition );\n\n\t\t// Transforming Normal Vectors with the Inverse Transformation\n\t\tvec3 worldNormal = inverseTransformDirection( normal, viewMatrix );\n\n\t\t#ifdef ENVMAP_MODE_REFLECTION\n\n\t\t\tvec3 reflectVec = reflect( cameraToVertex, worldNormal );\n\n\t\t#else\n\n\t\t\tvec3 reflectVec = refract( cameraToVertex, worldNormal, refractionRatio );\n\n\t\t#endif\n\n\t#else\n\n\t\tvec3 reflectVec = vReflect;\n\n\t#endif\n\n\t#ifdef DOUBLE_SIDED\n\t\tfloat flipNormal = ( -1.0 + 2.0 * float( gl_FrontFacing ) );\n\t#else\n\t\tfloat flipNormal = 1.0;\n\t#endif\n\n\t#ifdef ENVMAP_TYPE_CUBE\n\t\tvec4 envColor = textureCube( envMap, flipNormal * vec3( flipEnvMap * reflectVec.x, reflectVec.yz ) );\n\n\t#elif defined( ENVMAP_TYPE_EQUIREC )\n\t\tvec2 sampleUV;\n\t\tsampleUV.y = saturate( flipNormal * reflectVec.y * 0.5 + 0.5 );\n\t\tsampleUV.x = atan( flipNormal * reflectVec.z, flipNormal * reflectVec.x ) * RECIPROCAL_PI2 + 0.5;\n\t\tvec4 envColor = texture2D( envMap, sampleUV );\n\n\t#elif defined( ENVMAP_TYPE_SPHERE )\n\t\tvec3 reflectView = flipNormal * normalize((viewMatrix * vec4( reflectVec, 0.0 )).xyz + vec3(0.0,0.0,1.0));\n\t\tvec4 envColor = texture2D( envMap, reflectView.xy * 0.5 + 0.5 );\n\t#endif\n\n\tenvColor.xyz = inputToLinear( envColor.xyz );\n\n\t#ifdef ENVMAP_BLENDING_MULTIPLY\n\n\t\toutgoingLight = mix( outgoingLight, outgoingLight * envColor.xyz, specularStrength * reflectivity );\n\n\t#elif defined( ENVMAP_BLENDING_MIX )\n\n\t\toutgoingLight = mix( outgoingLight, envColor.xyz, specularStrength * reflectivity );\n\n\t#elif defined( ENVMAP_BLENDING_ADD )\n\n\t\toutgoingLight += envColor.xyz * specularStrength * reflectivity;\n\n\t#endif\n\n#endif\n";

THREE.ShaderChunk.specularmap_pars_fragment="#ifdef USE_SPECULARMAP\n\n\tuniform sampler2D specularMap;\n\n#endif";THREE.ShaderChunk.logdepthbuf_vertex="#ifdef USE_LOGDEPTHBUF\n\n\tgl_Position.z = log2(max( EPSILON, gl_Position.w + 1.0 )) * logDepthBufFC;\n\n\t#ifdef USE_LOGDEPTHBUF_EXT\n\n\t\tvFragDepth = 1.0 + gl_Position.w;\n\n#else\n\n\t\tgl_Position.z = (gl_Position.z - 1.0) * gl_Position.w;\n\n\t#endif\n\n#endif";THREE.ShaderChunk.morphtarget_pars_vertex="#ifdef USE_MORPHTARGETS\n\n\t#ifndef USE_MORPHNORMALS\n\n\tuniform float morphTargetInfluences[ 8 ];\n\n\t#else\n\n\tuniform float morphTargetInfluences[ 4 ];\n\n\t#endif\n\n#endif";

THREE.ShaderChunk.specularmap_fragment="float specularStrength;\n\n#ifdef USE_SPECULARMAP\n\n\tvec4 texelSpecular = texture2D( specularMap, vUv );\n\tspecularStrength = texelSpecular.r;\n\n#else\n\n\tspecularStrength = 1.0;\n\n#endif";THREE.ShaderChunk.fog_fragment="#ifdef USE_FOG\n\n\t#ifdef USE_LOGDEPTHBUF_EXT\n\n\t\tfloat depth = gl_FragDepthEXT / gl_FragCoord.w;\n\n\t#else\n\n\t\tfloat depth = gl_FragCoord.z / gl_FragCoord.w;\n\n\t#endif\n\n\t#ifdef FOG_EXP2\n\n\t\tfloat fogFactor = exp2( - square( fogDensity ) * square( depth ) * LOG2 );\n\t\tfogFactor = whiteCompliment( fogFactor );\n\n\t#else\n\n\t\tfloat fogFactor = smoothstep( fogNear, fogFar, depth );\n\n\t#endif\n\t\n\toutgoingLight = mix( outgoingLight, fogColor, fogFactor );\n\n#endif";

THREE.ShaderChunk.bumpmap_pars_fragment="#ifdef USE_BUMPMAP\n\n\tuniform sampler2D bumpMap;\n\tuniform float bumpScale;\n\n\t// Derivative maps - bump mapping unparametrized surfaces by Morten Mikkelsen\n\t// http://mmikkelsen3d.blogspot.sk/2011/07/derivative-maps.html\n\n\t// Evaluate the derivative of the height w.r.t. screen-space using forward differencing (listing 2)\n\n\tvec2 dHdxy_fwd() {\n\n\t\tvec2 dSTdx = dFdx( vUv );\n\t\tvec2 dSTdy = dFdy( vUv );\n\n\t\tfloat Hll = bumpScale * texture2D( bumpMap, vUv ).x;\n\t\tfloat dBx = bumpScale * texture2D( bumpMap, vUv + dSTdx ).x - Hll;\n\t\tfloat dBy = bumpScale * texture2D( bumpMap, vUv + dSTdy ).x - Hll;\n\n\t\treturn vec2( dBx, dBy );\n\n\t}\n\n\tvec3 perturbNormalArb( vec3 surf_pos, vec3 surf_norm, vec2 dHdxy ) {\n\n\t\tvec3 vSigmaX = dFdx( surf_pos );\n\t\tvec3 vSigmaY = dFdy( surf_pos );\n\t\tvec3 vN = surf_norm;\t\t// normalized\n\n\t\tvec3 R1 = cross( vSigmaY, vN );\n\t\tvec3 R2 = cross( vN, vSigmaX );\n\n\t\tfloat fDet = dot( vSigmaX, R1 );\n\n\t\tvec3 vGrad = sign( fDet ) * ( dHdxy.x * R1 + dHdxy.y * R2 );\n\t\treturn normalize( abs( fDet ) * surf_norm - vGrad );\n\n\t}\n\n#endif\n";

THREE.ShaderChunk.defaultnormal_vertex="#ifdef USE_SKINNING\n\n\tvec3 objectNormal = skinnedNormal.xyz;\n\n#elif defined( USE_MORPHNORMALS )\n\n\tvec3 objectNormal = morphedNormal;\n\n#else\n\n\tvec3 objectNormal = normal;\n\n#endif\n\n#ifdef FLIP_SIDED\n\n\tobjectNormal = -objectNormal;\n\n#endif\n\nvec3 transformedNormal = normalMatrix * objectNormal;\n";THREE.ShaderChunk.lights_phong_pars_fragment="uniform vec3 ambientLightColor;\n\n#if MAX_DIR_LIGHTS > 0\n\n\tuniform vec3 directionalLightColor[ MAX_DIR_LIGHTS ];\n\tuniform vec3 directionalLightDirection[ MAX_DIR_LIGHTS ];\n\n#endif\n\n#if MAX_HEMI_LIGHTS > 0\n\n\tuniform vec3 hemisphereLightSkyColor[ MAX_HEMI_LIGHTS ];\n\tuniform vec3 hemisphereLightGroundColor[ MAX_HEMI_LIGHTS ];\n\tuniform vec3 hemisphereLightDirection[ MAX_HEMI_LIGHTS ];\n\n#endif\n\n#if MAX_POINT_LIGHTS > 0\n\n\tuniform vec3 pointLightColor[ MAX_POINT_LIGHTS ];\n\n\tuniform vec3 pointLightPosition[ MAX_POINT_LIGHTS ];\n\tuniform float pointLightDistance[ MAX_POINT_LIGHTS ];\n\tuniform float pointLightDecay[ MAX_POINT_LIGHTS ];\n\n#endif\n\n#if MAX_SPOT_LIGHTS > 0\n\n\tuniform vec3 spotLightColor[ MAX_SPOT_LIGHTS ];\n\tuniform vec3 spotLightPosition[ MAX_SPOT_LIGHTS ];\n\tuniform vec3 spotLightDirection[ MAX_SPOT_LIGHTS ];\n\tuniform float spotLightAngleCos[ MAX_SPOT_LIGHTS ];\n\tuniform float spotLightExponent[ MAX_SPOT_LIGHTS ];\n\tuniform float spotLightDistance[ MAX_SPOT_LIGHTS ];\n\tuniform float spotLightDecay[ MAX_SPOT_LIGHTS ];\n\n#endif\n\n#if MAX_SPOT_LIGHTS > 0 || defined( USE_BUMPMAP ) || defined( USE_ENVMAP )\n\n\tvarying vec3 vWorldPosition;\n\n#endif\n\n#ifdef WRAP_AROUND\n\n\tuniform vec3 wrapRGB;\n\n#endif\n\nvarying vec3 vViewPosition;\n\n#ifndef FLAT_SHADED\n\n\tvarying vec3 vNormal;\n\n#endif\n";

THREE.ShaderChunk.skinbase_vertex="#ifdef USE_SKINNING\n\n\tmat4 boneMatX = getBoneMatrix( skinIndex.x );\n\tmat4 boneMatY = getBoneMatrix( skinIndex.y );\n\tmat4 boneMatZ = getBoneMatrix( skinIndex.z );\n\tmat4 boneMatW = getBoneMatrix( skinIndex.w );\n\n#endif";THREE.ShaderChunk.map_vertex="#if defined( USE_MAP ) || defined( USE_BUMPMAP ) || defined( USE_NORMALMAP ) || defined( USE_SPECULARMAP ) || defined( USE_ALPHAMAP )\n\n\tvUv = uv * offsetRepeat.zw + offsetRepeat.xy;\n\n#endif";

THREE.ShaderChunk.lightmap_fragment="#ifdef USE_LIGHTMAP\n\n\toutgoingLight *= diffuseColor.xyz * texture2D( lightMap, vUv2 ).xyz;\n\n#endif";THREE.ShaderChunk.shadowmap_pars_vertex="#ifdef USE_SHADOWMAP\n\n\tvarying vec4 vShadowCoord[ MAX_SHADOWS ];\n\tuniform mat4 shadowMatrix[ MAX_SHADOWS ];\n\n#endif";THREE.ShaderChunk.color_fragment="#ifdef USE_COLOR\n\n\tdiffuseColor.rgb *= vColor;\n\n#endif";THREE.ShaderChunk.morphtarget_vertex="#ifdef USE_MORPHTARGETS\n\n\tvec3 morphed = vec3( 0.0 );\n\tmorphed += ( morphTarget0 - position ) * morphTargetInfluences[ 0 ];\n\tmorphed += ( morphTarget1 - position ) * morphTargetInfluences[ 1 ];\n\tmorphed += ( morphTarget2 - position ) * morphTargetInfluences[ 2 ];\n\tmorphed += ( morphTarget3 - position ) * morphTargetInfluences[ 3 ];\n\n\t#ifndef USE_MORPHNORMALS\n\n\tmorphed += ( morphTarget4 - position ) * morphTargetInfluences[ 4 ];\n\tmorphed += ( morphTarget5 - position ) * morphTargetInfluences[ 5 ];\n\tmorphed += ( morphTarget6 - position ) * morphTargetInfluences[ 6 ];\n\tmorphed += ( morphTarget7 - position ) * morphTargetInfluences[ 7 ];\n\n\t#endif\n\n\tmorphed += position;\n\n#endif";

THREE.ShaderChunk.envmap_vertex="#if defined( USE_ENVMAP ) && ! defined( USE_BUMPMAP ) && ! defined( USE_NORMALMAP ) && ! defined( PHONG )\n\n\tvec3 worldNormal = transformDirection( objectNormal, modelMatrix );\n\n\tvec3 cameraToVertex = normalize( worldPosition.xyz - cameraPosition );\n\n\t#ifdef ENVMAP_MODE_REFLECTION\n\n\t\tvReflect = reflect( cameraToVertex, worldNormal );\n\n\t#else\n\n\t\tvReflect = refract( cameraToVertex, worldNormal, refractionRatio );\n\n\t#endif\n\n#endif\n";

THREE.ShaderChunk.shadowmap_fragment="#ifdef USE_SHADOWMAP\n\n\t#ifdef SHADOWMAP_DEBUG\n\n\t\tvec3 frustumColors[3];\n\t\tfrustumColors[0] = vec3( 1.0, 0.5, 0.0 );\n\t\tfrustumColors[1] = vec3( 0.0, 1.0, 0.8 );\n\t\tfrustumColors[2] = vec3( 0.0, 0.5, 1.0 );\n\n\t#endif\n\n\t#ifdef SHADOWMAP_CASCADE\n\n\t\tint inFrustumCount = 0;\n\n\t#endif\n\n\tfloat fDepth;\n\tvec3 shadowColor = vec3( 1.0 );\n\n\tfor( int i = 0; i < MAX_SHADOWS; i ++ ) {\n\n\t\tvec3 shadowCoord = vShadowCoord[ i ].xyz / vShadowCoord[ i ].w;\n\n\t\t\t\t// if ( something && something ) breaks ATI OpenGL shader compiler\n\t\t\t\t// if ( all( something, something ) ) using this instead\n\n\t\tbvec4 inFrustumVec = bvec4 ( shadowCoord.x >= 0.0, shadowCoord.x <= 1.0, shadowCoord.y >= 0.0, shadowCoord.y <= 1.0 );\n\t\tbool inFrustum = all( inFrustumVec );\n\n\t\t\t\t// don't shadow pixels outside of light frustum\n\t\t\t\t// use just first frustum (for cascades)\n\t\t\t\t// don't shadow pixels behind far plane of light frustum\n\n\t\t#ifdef SHADOWMAP_CASCADE\n\n\t\t\tinFrustumCount += int( inFrustum );\n\t\t\tbvec3 frustumTestVec = bvec3( inFrustum, inFrustumCount == 1, shadowCoord.z <= 1.0 );\n\n\t\t#else\n\n\t\t\tbvec2 frustumTestVec = bvec2( inFrustum, shadowCoord.z <= 1.0 );\n\n\t\t#endif\n\n\t\tbool frustumTest = all( frustumTestVec );\n\n\t\tif ( frustumTest ) {\n\n\t\t\tshadowCoord.z += shadowBias[ i ];\n\n\t\t\t#if defined( SHADOWMAP_TYPE_PCF )\n\n\t\t\t\t\t\t// Percentage-close filtering\n\t\t\t\t\t\t// (9 pixel kernel)\n\t\t\t\t\t\t// http://fabiensanglard.net/shadowmappingPCF/\n\n\t\t\t\tfloat shadow = 0.0;\n\n\t\t/*\n\t\t\t\t\t\t// nested loops breaks shader compiler / validator on some ATI cards when using OpenGL\n\t\t\t\t\t\t// must enroll loop manually\n\n\t\t\t\tfor ( float y = -1.25; y <= 1.25; y += 1.25 )\n\t\t\t\t\tfor ( float x = -1.25; x <= 1.25; x += 1.25 ) {\n\n\t\t\t\t\t\tvec4 rgbaDepth = texture2D( shadowMap[ i ], vec2( x * xPixelOffset, y * yPixelOffset ) + shadowCoord.xy );\n\n\t\t\t\t\t\t\t\t// doesn't seem to produce any noticeable visual difference compared to simple texture2D lookup\n\t\t\t\t\t\t\t\t//vec4 rgbaDepth = texture2DProj( shadowMap[ i ], vec4( vShadowCoord[ i ].w * ( vec2( x * xPixelOffset, y * yPixelOffset ) + shadowCoord.xy ), 0.05, vShadowCoord[ i ].w ) );\n\n\t\t\t\t\t\tfloat fDepth = unpackDepth( rgbaDepth );\n\n\t\t\t\t\t\tif ( fDepth < shadowCoord.z )\n\t\t\t\t\t\t\tshadow += 1.0;\n\n\t\t\t\t}\n\n\t\t\t\tshadow /= 9.0;\n\n\t\t*/\n\n\t\t\t\tconst float shadowDelta = 1.0 / 9.0;\n\n\t\t\t\tfloat xPixelOffset = 1.0 / shadowMapSize[ i ].x;\n\t\t\t\tfloat yPixelOffset = 1.0 / shadowMapSize[ i ].y;\n\n\t\t\t\tfloat dx0 = -1.25 * xPixelOffset;\n\t\t\t\tfloat dy0 = -1.25 * yPixelOffset;\n\t\t\t\tfloat dx1 = 1.25 * xPixelOffset;\n\t\t\t\tfloat dy1 = 1.25 * yPixelOffset;\n\n\t\t\t\tfDepth = unpackDepth( texture2D( shadowMap[ i ], shadowCoord.xy + vec2( dx0, dy0 ) ) );\n\t\t\t\tif ( fDepth < shadowCoord.z ) shadow += shadowDelta;\n\n\t\t\t\tfDepth = unpackDepth( texture2D( shadowMap[ i ], shadowCoord.xy + vec2( 0.0, dy0 ) ) );\n\t\t\t\tif ( fDepth < shadowCoord.z ) shadow += shadowDelta;\n\n\t\t\t\tfDepth = unpackDepth( texture2D( shadowMap[ i ], shadowCoord.xy + vec2( dx1, dy0 ) ) );\n\t\t\t\tif ( fDepth < shadowCoord.z ) shadow += shadowDelta;\n\n\t\t\t\tfDepth = unpackDepth( texture2D( shadowMap[ i ], shadowCoord.xy + vec2( dx0, 0.0 ) ) );\n\t\t\t\tif ( fDepth < shadowCoord.z ) shadow += shadowDelta;\n\n\t\t\t\tfDepth = unpackDepth( texture2D( shadowMap[ i ], shadowCoord.xy ) );\n\t\t\t\tif ( fDepth < shadowCoord.z ) shadow += shadowDelta;\n\n\t\t\t\tfDepth = unpackDepth( texture2D( shadowMap[ i ], shadowCoord.xy + vec2( dx1, 0.0 ) ) );\n\t\t\t\tif ( fDepth < shadowCoord.z ) shadow += shadowDelta;\n\n\t\t\t\tfDepth = unpackDepth( texture2D( shadowMap[ i ], shadowCoord.xy + vec2( dx0, dy1 ) ) );\n\t\t\t\tif ( fDepth < shadowCoord.z ) shadow += shadowDelta;\n\n\t\t\t\tfDepth = unpackDepth( texture2D( shadowMap[ i ], shadowCoord.xy + vec2( 0.0, dy1 ) ) );\n\t\t\t\tif ( fDepth < shadowCoord.z ) shadow += shadowDelta;\n\n\t\t\t\tfDepth = unpackDepth( texture2D( shadowMap[ i ], shadowCoord.xy + vec2( dx1, dy1 ) ) );\n\t\t\t\tif ( fDepth < shadowCoord.z ) shadow += shadowDelta;\n\n\t\t\t\tshadowColor = shadowColor * vec3( ( 1.0 - shadowDarkness[ i ] * shadow ) );\n\n\t\t\t#elif defined( SHADOWMAP_TYPE_PCF_SOFT )\n\n\t\t\t\t\t\t// Percentage-close filtering\n\t\t\t\t\t\t// (9 pixel kernel)\n\t\t\t\t\t\t// http://fabiensanglard.net/shadowmappingPCF/\n\n\t\t\t\tfloat shadow = 0.0;\n\n\t\t\t\tfloat xPixelOffset = 1.0 / shadowMapSize[ i ].x;\n\t\t\t\tfloat yPixelOffset = 1.0 / shadowMapSize[ i ].y;\n\n\t\t\t\tfloat dx0 = -1.0 * xPixelOffset;\n\t\t\t\tfloat dy0 = -1.0 * yPixelOffset;\n\t\t\t\tfloat dx1 = 1.0 * xPixelOffset;\n\t\t\t\tfloat dy1 = 1.0 * yPixelOffset;\n\n\t\t\t\tmat3 shadowKernel;\n\t\t\t\tmat3 depthKernel;\n\n\t\t\t\tdepthKernel[0][0] = unpackDepth( texture2D( shadowMap[ i ], shadowCoord.xy + vec2( dx0, dy0 ) ) );\n\t\t\t\tdepthKernel[0][1] = unpackDepth( texture2D( shadowMap[ i ], shadowCoord.xy + vec2( dx0, 0.0 ) ) );\n\t\t\t\tdepthKernel[0][2] = unpackDepth( texture2D( shadowMap[ i ], shadowCoord.xy + vec2( dx0, dy1 ) ) );\n\t\t\t\tdepthKernel[1][0] = unpackDepth( texture2D( shadowMap[ i ], shadowCoord.xy + vec2( 0.0, dy0 ) ) );\n\t\t\t\tdepthKernel[1][1] = unpackDepth( texture2D( shadowMap[ i ], shadowCoord.xy ) );\n\t\t\t\tdepthKernel[1][2] = unpackDepth( texture2D( shadowMap[ i ], shadowCoord.xy + vec2( 0.0, dy1 ) ) );\n\t\t\t\tdepthKernel[2][0] = unpackDepth( texture2D( shadowMap[ i ], shadowCoord.xy + vec2( dx1, dy0 ) ) );\n\t\t\t\tdepthKernel[2][1] = unpackDepth( texture2D( shadowMap[ i ], shadowCoord.xy + vec2( dx1, 0.0 ) ) );\n\t\t\t\tdepthKernel[2][2] = unpackDepth( texture2D( shadowMap[ i ], shadowCoord.xy + vec2( dx1, dy1 ) ) );\n\n\t\t\t\tvec3 shadowZ = vec3( shadowCoord.z );\n\t\t\t\tshadowKernel[0] = vec3(lessThan(depthKernel[0], shadowZ ));\n\t\t\t\tshadowKernel[0] *= vec3(0.25);\n\n\t\t\t\tshadowKernel[1] = vec3(lessThan(depthKernel[1], shadowZ ));\n\t\t\t\tshadowKernel[1] *= vec3(0.25);\n\n\t\t\t\tshadowKernel[2] = vec3(lessThan(depthKernel[2], shadowZ ));\n\t\t\t\tshadowKernel[2] *= vec3(0.25);\n\n\t\t\t\tvec2 fractionalCoord = 1.0 - fract( shadowCoord.xy * shadowMapSize[i].xy );\n\n\t\t\t\tshadowKernel[0] = mix( shadowKernel[1], shadowKernel[0], fractionalCoord.x );\n\t\t\t\tshadowKernel[1] = mix( shadowKernel[2], shadowKernel[1], fractionalCoord.x );\n\n\t\t\t\tvec4 shadowValues;\n\t\t\t\tshadowValues.x = mix( shadowKernel[0][1], shadowKernel[0][0], fractionalCoord.y );\n\t\t\t\tshadowValues.y = mix( shadowKernel[0][2], shadowKernel[0][1], fractionalCoord.y );\n\t\t\t\tshadowValues.z = mix( shadowKernel[1][1], shadowKernel[1][0], fractionalCoord.y );\n\t\t\t\tshadowValues.w = mix( shadowKernel[1][2], shadowKernel[1][1], fractionalCoord.y );\n\n\t\t\t\tshadow = dot( shadowValues, vec4( 1.0 ) );\n\n\t\t\t\tshadowColor = shadowColor * vec3( ( 1.0 - shadowDarkness[ i ] * shadow ) );\n\n\t\t\t#else\n\n\t\t\t\tvec4 rgbaDepth = texture2D( shadowMap[ i ], shadowCoord.xy );\n\t\t\t\tfloat fDepth = unpackDepth( rgbaDepth );\n\n\t\t\t\tif ( fDepth < shadowCoord.z )\n\n\t\t// spot with multiple shadows is darker\n\n\t\t\t\t\tshadowColor = shadowColor * vec3( 1.0 - shadowDarkness[ i ] );\n\n\t\t// spot with multiple shadows has the same color as single shadow spot\n\n\t\t// \t\t\t\t\tshadowColor = min( shadowColor, vec3( shadowDarkness[ i ] ) );\n\n\t\t\t#endif\n\n\t\t}\n\n\n\t\t#ifdef SHADOWMAP_DEBUG\n\n\t\t\t#ifdef SHADOWMAP_CASCADE\n\n\t\t\t\tif ( inFrustum && inFrustumCount == 1 ) outgoingLight *= frustumColors[ i ];\n\n\t\t\t#else\n\n\t\t\t\tif ( inFrustum ) outgoingLight *= frustumColors[ i ];\n\n\t\t\t#endif\n\n\t\t#endif\n\n\t}\n\n\t// NOTE: I am unsure if this is correct in linear space. -bhouston, Dec 29, 2014\n\tshadowColor = inputToLinear( shadowColor );\n\n\toutgoingLight = outgoingLight * shadowColor;\n\n#endif\n";

THREE.ShaderChunk.worldpos_vertex="#if defined( USE_ENVMAP ) || defined( PHONG ) || defined( LAMBERT ) || defined ( USE_SHADOWMAP )\n\n\t#ifdef USE_SKINNING\n\n\t\tvec4 worldPosition = modelMatrix * skinned;\n\n\t#elif defined( USE_MORPHTARGETS )\n\n\t\tvec4 worldPosition = modelMatrix * vec4( morphed, 1.0 );\n\n\t#else\n\n\t\tvec4 worldPosition = modelMatrix * vec4( position, 1.0 );\n\n\t#endif\n\n#endif\n";THREE.ShaderChunk.shadowmap_pars_fragment="#ifdef USE_SHADOWMAP\n\n\tuniform sampler2D shadowMap[ MAX_SHADOWS ];\n\tuniform vec2 shadowMapSize[ MAX_SHADOWS ];\n\n\tuniform float shadowDarkness[ MAX_SHADOWS ];\n\tuniform float shadowBias[ MAX_SHADOWS ];\n\n\tvarying vec4 vShadowCoord[ MAX_SHADOWS ];\n\n\tfloat unpackDepth( const in vec4 rgba_depth ) {\n\n\t\tconst vec4 bit_shift = vec4( 1.0 / ( 256.0 * 256.0 * 256.0 ), 1.0 / ( 256.0 * 256.0 ), 1.0 / 256.0, 1.0 );\n\t\tfloat depth = dot( rgba_depth, bit_shift );\n\t\treturn depth;\n\n\t}\n\n#endif";

THREE.ShaderChunk.skinning_pars_vertex="#ifdef USE_SKINNING\n\n\tuniform mat4 bindMatrix;\n\tuniform mat4 bindMatrixInverse;\n\n\t#ifdef BONE_TEXTURE\n\n\t\tuniform sampler2D boneTexture;\n\t\tuniform int boneTextureWidth;\n\t\tuniform int boneTextureHeight;\n\n\t\tmat4 getBoneMatrix( const in float i ) {\n\n\t\t\tfloat j = i * 4.0;\n\t\t\tfloat x = mod( j, float( boneTextureWidth ) );\n\t\t\tfloat y = floor( j / float( boneTextureWidth ) );\n\n\t\t\tfloat dx = 1.0 / float( boneTextureWidth );\n\t\t\tfloat dy = 1.0 / float( boneTextureHeight );\n\n\t\t\ty = dy * ( y + 0.5 );\n\n\t\t\tvec4 v1 = texture2D( boneTexture, vec2( dx * ( x + 0.5 ), y ) );\n\t\t\tvec4 v2 = texture2D( boneTexture, vec2( dx * ( x + 1.5 ), y ) );\n\t\t\tvec4 v3 = texture2D( boneTexture, vec2( dx * ( x + 2.5 ), y ) );\n\t\t\tvec4 v4 = texture2D( boneTexture, vec2( dx * ( x + 3.5 ), y ) );\n\n\t\t\tmat4 bone = mat4( v1, v2, v3, v4 );\n\n\t\t\treturn bone;\n\n\t\t}\n\n\t#else\n\n\t\tuniform mat4 boneGlobalMatrices[ MAX_BONES ];\n\n\t\tmat4 getBoneMatrix( const in float i ) {\n\n\t\t\tmat4 bone = boneGlobalMatrices[ int(i) ];\n\t\t\treturn bone;\n\n\t\t}\n\n\t#endif\n\n#endif\n";

THREE.ShaderChunk.logdepthbuf_pars_fragment="#ifdef USE_LOGDEPTHBUF\n\n\tuniform float logDepthBufFC;\n\n\t#ifdef USE_LOGDEPTHBUF_EXT\n\n\t\t#extension GL_EXT_frag_depth : enable\n\t\tvarying float vFragDepth;\n\n\t#endif\n\n#endif";THREE.ShaderChunk.alphamap_fragment="#ifdef USE_ALPHAMAP\n\n\tdiffuseColor.a *= texture2D( alphaMap, vUv ).g;\n\n#endif\n";THREE.ShaderChunk.alphamap_pars_fragment="#ifdef USE_ALPHAMAP\n\n\tuniform sampler2D alphaMap;\n\n#endif\n";

THREE.UniformsUtils={merge:function(a){for(var b={},c=0;c

THREE.UniformsLib={common:{diffuse:{type:"c",value:new THREE.Color(15658734)},opacity:{type:"f",value:1},map:{type:"t",value:null},offsetRepeat:{type:"v4",value:new THREE.Vector4(0,0,1,1)},lightMap:{type:"t",value:null},specularMap:{type:"t",value:null},alphaMap:{type:"t",value:null},envMap:{type:"t",value:null},flipEnvMap:{type:"f",value:-1},reflectivity:{type:"f",value:1},refractionRatio:{type:"f",value:.98},morphTargetInfluences:{type:"f",value:0}},bump:{bumpMap:{type:"t",value:null},bumpScale:{type:"f",

value:1}},normalmap:{normalMap:{type:"t",value:null},normalScale:{type:"v2",value:new THREE.Vector2(1,1)}},fog:{fogDensity:{type:"f",value:2.5E-4},fogNear:{type:"f",value:1},fogFar:{type:"f",value:2E3},fogColor:{type:"c",value:new THREE.Color(16777215)}},lights:{ambientLightColor:{type:"fv",value:[]},directionalLightDirection:{type:"fv",value:[]},directionalLightColor:{type:"fv",value:[]},hemisphereLightDirection:{type:"fv",value:[]},hemisphereLightSkyColor:{type:"fv",value:[]},hemisphereLightGroundColor:{type:"fv",

value:[]},pointLightColor:{type:"fv",value:[]},pointLightPosition:{type:"fv",value:[]},pointLightDistance:{type:"fv1",value:[]},pointLightDecay:{type:"fv1",value:[]},spotLightColor:{type:"fv",value:[]},spotLightPosition:{type:"fv",value:[]},spotLightDirection:{type:"fv",value:[]},spotLightDistance:{type:"fv1",value:[]},spotLightAngleCos:{type:"fv1",value:[]},spotLightExponent:{type:"fv1",value:[]},spotLightDecay:{type:"fv1",value:[]}},particle:{psColor:{type:"c",value:new THREE.Color(15658734)},opacity:{type:"f",

value:1},size:{type:"f",value:1},scale:{type:"f",value:1},map:{type:"t",value:null},offsetRepeat:{type:"v4",value:new THREE.Vector4(0,0,1,1)},fogDensity:{type:"f",value:2.5E-4},fogNear:{type:"f",value:1},fogFar:{type:"f",value:2E3},fogColor:{type:"c",value:new THREE.Color(16777215)}},shadowmap:{shadowMap:{type:"tv",value:[]},shadowMapSize:{type:"v2v",value:[]},shadowBias:{type:"fv1",value:[]},shadowDarkness:{type:"fv1",value:[]},shadowMatrix:{type:"m4v",value:[]}}};

THREE.ShaderLib={basic:{uniforms:THREE.UniformsUtils.merge([THREE.UniformsLib.common,THREE.UniformsLib.fog,THREE.UniformsLib.shadowmap]),vertexShader:[THREE.ShaderChunk.common,THREE.ShaderChunk.map_pars_vertex,THREE.ShaderChunk.lightmap_pars_vertex,THREE.ShaderChunk.envmap_pars_vertex,THREE.ShaderChunk.color_pars_vertex,THREE.ShaderChunk.morphtarget_pars_vertex,THREE.ShaderChunk.skinning_pars_vertex,THREE.ShaderChunk.shadowmap_pars_vertex,THREE.ShaderChunk.logdepthbuf_pars_vertex,"void main() {",

THREE.ShaderChunk.map_vertex,THREE.ShaderChunk.lightmap_vertex,THREE.ShaderChunk.color_vertex,THREE.ShaderChunk.skinbase_vertex,"\t#ifdef USE_ENVMAP",THREE.ShaderChunk.morphnormal_vertex,THREE.ShaderChunk.skinnormal_vertex,THREE.ShaderChunk.defaultnormal_vertex,"\t#endif",THREE.ShaderChunk.morphtarget_vertex,THREE.ShaderChunk.skinning_vertex,THREE.ShaderChunk.default_vertex,THREE.ShaderChunk.logdepthbuf_vertex,THREE.ShaderChunk.worldpos_vertex,THREE.ShaderChunk.envmap_vertex,THREE.ShaderChunk.shadowmap_vertex,

"}"].join("\n"),fragmentShader:["uniform vec3 diffuse;\nuniform float opacity;",THREE.ShaderChunk.common,THREE.ShaderChunk.color_pars_fragment,THREE.ShaderChunk.map_pars_fragment,THREE.ShaderChunk.alphamap_pars_fragment,THREE.ShaderChunk.lightmap_pars_fragment,THREE.ShaderChunk.envmap_pars_fragment,THREE.ShaderChunk.fog_pars_fragment,THREE.ShaderChunk.shadowmap_pars_fragment,THREE.ShaderChunk.specularmap_pars_fragment,THREE.ShaderChunk.logdepthbuf_pars_fragment,"void main() {\n\tvec3 outgoingLight = vec3( 0.0 );\n\tvec4 diffuseColor = vec4( diffuse, opacity );",

THREE.ShaderChunk.logdepthbuf_fragment,THREE.ShaderChunk.map_fragment,THREE.ShaderChunk.color_fragment,THREE.ShaderChunk.alphamap_fragment,THREE.ShaderChunk.alphatest_fragment,THREE.ShaderChunk.specularmap_fragment,"\toutgoingLight = diffuseColor.rgb;",THREE.ShaderChunk.lightmap_fragment,THREE.ShaderChunk.envmap_fragment,THREE.ShaderChunk.shadowmap_fragment,THREE.ShaderChunk.linear_to_gamma_fragment,THREE.ShaderChunk.fog_fragment,"\tgl_FragColor = vec4( outgoingLight, diffuseColor.a );\n}"].join("\n")},

lambert:{uniforms:THREE.UniformsUtils.merge([THREE.UniformsLib.common,THREE.UniformsLib.fog,THREE.UniformsLib.lights,THREE.UniformsLib.shadowmap,{emissive:{type:"c",value:new THREE.Color(0)},wrapRGB:{type:"v3",value:new THREE.Vector3(1,1,1)}}]),vertexShader:["#define LAMBERT\nvarying vec3 vLightFront;\n#ifdef DOUBLE_SIDED\n\tvarying vec3 vLightBack;\n#endif",THREE.ShaderChunk.common,THREE.ShaderChunk.map_pars_vertex,THREE.ShaderChunk.lightmap_pars_vertex,THREE.ShaderChunk.envmap_pars_vertex,THREE.ShaderChunk.lights_lambert_pars_vertex,

THREE.ShaderChunk.color_pars_vertex,THREE.ShaderChunk.morphtarget_pars_vertex,THREE.ShaderChunk.skinning_pars_vertex,THREE.ShaderChunk.shadowmap_pars_vertex,THREE.ShaderChunk.logdepthbuf_pars_vertex,"void main() {",THREE.ShaderChunk.map_vertex,THREE.ShaderChunk.lightmap_vertex,THREE.ShaderChunk.color_vertex,THREE.ShaderChunk.morphnormal_vertex,THREE.ShaderChunk.skinbase_vertex,THREE.ShaderChunk.skinnormal_vertex,THREE.ShaderChunk.defaultnormal_vertex,THREE.ShaderChunk.morphtarget_vertex,THREE.ShaderChunk.skinning_vertex,

THREE.ShaderChunk.default_vertex,THREE.ShaderChunk.logdepthbuf_vertex,THREE.ShaderChunk.worldpos_vertex,THREE.ShaderChunk.envmap_vertex,THREE.ShaderChunk.lights_lambert_vertex,THREE.ShaderChunk.shadowmap_vertex,"}"].join("\n"),fragmentShader:["uniform vec3 diffuse;\nuniform vec3 emissive;\nuniform float opacity;\nvarying vec3 vLightFront;\n#ifdef DOUBLE_SIDED\n\tvarying vec3 vLightBack;\n#endif",THREE.ShaderChunk.common,THREE.ShaderChunk.color_pars_fragment,THREE.ShaderChunk.map_pars_fragment,THREE.ShaderChunk.alphamap_pars_fragment,

THREE.ShaderChunk.lightmap_pars_fragment,THREE.ShaderChunk.envmap_pars_fragment,THREE.ShaderChunk.fog_pars_fragment,THREE.ShaderChunk.shadowmap_pars_fragment,THREE.ShaderChunk.specularmap_pars_fragment,THREE.ShaderChunk.logdepthbuf_pars_fragment,"void main() {\n\tvec3 outgoingLight = vec3( 0.0 );\n\tvec4 diffuseColor = vec4( diffuse, opacity );",THREE.ShaderChunk.logdepthbuf_fragment,THREE.ShaderChunk.map_fragment,THREE.ShaderChunk.color_fragment,THREE.ShaderChunk.alphamap_fragment,THREE.ShaderChunk.alphatest_fragment,

THREE.ShaderChunk.specularmap_fragment,"\t#ifdef DOUBLE_SIDED\n\t\tif ( gl_FrontFacing )\n\t\t\toutgoingLight += diffuseColor.rgb * vLightFront + emissive;\n\t\telse\n\t\t\toutgoingLight += diffuseColor.rgb * vLightBack + emissive;\n\t#else\n\t\toutgoingLight += diffuseColor.rgb * vLightFront + emissive;\n\t#endif",THREE.ShaderChunk.lightmap_fragment,THREE.ShaderChunk.envmap_fragment,THREE.ShaderChunk.shadowmap_fragment,THREE.ShaderChunk.linear_to_gamma_fragment,THREE.ShaderChunk.fog_fragment,"\tgl_FragColor = vec4( outgoingLight, diffuseColor.a );\n}"].join("\n")},

phong:{uniforms:THREE.UniformsUtils.merge([THREE.UniformsLib.common,THREE.UniformsLib.bump,THREE.UniformsLib.normalmap,THREE.UniformsLib.fog,THREE.UniformsLib.lights,THREE.UniformsLib.shadowmap,{emissive:{type:"c",value:new THREE.Color(0)},specular:{type:"c",value:new THREE.Color(1118481)},shininess:{type:"f",value:30},wrapRGB:{type:"v3",value:new THREE.Vector3(1,1,1)}}]),vertexShader:["#define PHONG\nvarying vec3 vViewPosition;\n#ifndef FLAT_SHADED\n\tvarying vec3 vNormal;\n#endif",THREE.ShaderChunk.common,

THREE.ShaderChunk.map_pars_vertex,THREE.ShaderChunk.lightmap_pars_vertex,THREE.ShaderChunk.envmap_pars_vertex,THREE.ShaderChunk.lights_phong_pars_vertex,THREE.ShaderChunk.color_pars_vertex,THREE.ShaderChunk.morphtarget_pars_vertex,THREE.ShaderChunk.skinning_pars_vertex,THREE.ShaderChunk.shadowmap_pars_vertex,THREE.ShaderChunk.logdepthbuf_pars_vertex,"void main() {",THREE.ShaderChunk.map_vertex,THREE.ShaderChunk.lightmap_vertex,THREE.ShaderChunk.color_vertex,THREE.ShaderChunk.morphnormal_vertex,THREE.ShaderChunk.skinbase_vertex,

THREE.ShaderChunk.skinnormal_vertex,THREE.ShaderChunk.defaultnormal_vertex,"#ifndef FLAT_SHADED\n\tvNormal = normalize( transformedNormal );\n#endif",THREE.ShaderChunk.morphtarget_vertex,THREE.ShaderChunk.skinning_vertex,THREE.ShaderChunk.default_vertex,THREE.ShaderChunk.logdepthbuf_vertex,"\tvViewPosition = -mvPosition.xyz;",THREE.ShaderChunk.worldpos_vertex,THREE.ShaderChunk.envmap_vertex,THREE.ShaderChunk.lights_phong_vertex,THREE.ShaderChunk.shadowmap_vertex,"}"].join("\n"),fragmentShader:["#define PHONG\nuniform vec3 diffuse;\nuniform vec3 emissive;\nuniform vec3 specular;\nuniform float shininess;\nuniform float opacity;",

THREE.ShaderChunk.common,THREE.ShaderChunk.color_pars_fragment,THREE.ShaderChunk.map_pars_fragment,THREE.ShaderChunk.alphamap_pars_fragment,THREE.ShaderChunk.lightmap_pars_fragment,THREE.ShaderChunk.envmap_pars_fragment,THREE.ShaderChunk.fog_pars_fragment,THREE.ShaderChunk.lights_phong_pars_fragment,THREE.ShaderChunk.shadowmap_pars_fragment,THREE.ShaderChunk.bumpmap_pars_fragment,THREE.ShaderChunk.normalmap_pars_fragment,THREE.ShaderChunk.specularmap_pars_fragment,THREE.ShaderChunk.logdepthbuf_pars_fragment,

"void main() {\n\tvec3 outgoingLight = vec3( 0.0 );\n\tvec4 diffuseColor = vec4( diffuse, opacity );",THREE.ShaderChunk.logdepthbuf_fragment,THREE.ShaderChunk.map_fragment,THREE.ShaderChunk.color_fragment,THREE.ShaderChunk.alphamap_fragment,THREE.ShaderChunk.alphatest_fragment,THREE.ShaderChunk.specularmap_fragment,THREE.ShaderChunk.lights_phong_fragment,THREE.ShaderChunk.lightmap_fragment,THREE.ShaderChunk.envmap_fragment,THREE.ShaderChunk.shadowmap_fragment,THREE.ShaderChunk.linear_to_gamma_fragment,

THREE.ShaderChunk.fog_fragment,"\tgl_FragColor = vec4( outgoingLight, diffuseColor.a );\n}"].join("\n")},particle_basic:{uniforms:THREE.UniformsUtils.merge([THREE.UniformsLib.particle,THREE.UniformsLib.shadowmap]),vertexShader:["uniform float size;\nuniform float scale;",THREE.ShaderChunk.common,THREE.ShaderChunk.color_pars_vertex,THREE.ShaderChunk.shadowmap_pars_vertex,THREE.ShaderChunk.logdepthbuf_pars_vertex,"void main() {",THREE.ShaderChunk.color_vertex,"\tvec4 mvPosition = modelViewMatrix * vec4( position, 1.0 );\n\t#ifdef USE_SIZEATTENUATION\n\t\tgl_PointSize = size * ( scale / length( mvPosition.xyz ) );\n\t#else\n\t\tgl_PointSize = size;\n\t#endif\n\tgl_Position = projectionMatrix * mvPosition;",

THREE.ShaderChunk.logdepthbuf_vertex,THREE.ShaderChunk.worldpos_vertex,THREE.ShaderChunk.shadowmap_vertex,"}"].join("\n"),fragmentShader:["uniform vec3 psColor;\nuniform float opacity;",THREE.ShaderChunk.common,THREE.ShaderChunk.color_pars_fragment,THREE.ShaderChunk.map_particle_pars_fragment,THREE.ShaderChunk.fog_pars_fragment,THREE.ShaderChunk.shadowmap_pars_fragment,THREE.ShaderChunk.logdepthbuf_pars_fragment,"void main() {\n\tvec3 outgoingLight = vec3( 0.0 );\n\tvec4 diffuseColor = vec4( psColor, opacity );",

THREE.ShaderChunk.logdepthbuf_fragment,THREE.ShaderChunk.map_particle_fragment,THREE.ShaderChunk.color_fragment,THREE.ShaderChunk.alphatest_fragment,"\toutgoingLight = diffuseColor.rgb;",THREE.ShaderChunk.shadowmap_fragment,THREE.ShaderChunk.fog_fragment,"\tgl_FragColor = vec4( outgoingLight, diffuseColor.a );\n}"].join("\n")},dashed:{uniforms:THREE.UniformsUtils.merge([THREE.UniformsLib.common,THREE.UniformsLib.fog,{scale:{type:"f",value:1},dashSize:{type:"f",value:1},totalSize:{type:"f",value:2}}]),

vertexShader:["uniform float scale;\nattribute float lineDistance;\nvarying float vLineDistance;",THREE.ShaderChunk.common,THREE.ShaderChunk.color_pars_vertex,THREE.ShaderChunk.logdepthbuf_pars_vertex,"void main() {",THREE.ShaderChunk.color_vertex,"\tvLineDistance = scale * lineDistance;\n\tvec4 mvPosition = modelViewMatrix * vec4( position, 1.0 );\n\tgl_Position = projectionMatrix * mvPosition;",THREE.ShaderChunk.logdepthbuf_vertex,"}"].join("\n"),fragmentShader:["uniform vec3 diffuse;\nuniform float opacity;\nuniform float dashSize;\nuniform float totalSize;\nvarying float vLineDistance;",

THREE.ShaderChunk.common,THREE.ShaderChunk.color_pars_fragment,THREE.ShaderChunk.fog_pars_fragment,THREE.ShaderChunk.logdepthbuf_pars_fragment,"void main() {\n\tif ( mod( vLineDistance, totalSize ) > dashSize ) {\n\t\tdiscard;\n\t}\n\tvec3 outgoingLight = vec3( 0.0 );\n\tvec4 diffuseColor = vec4( diffuse, opacity );",THREE.ShaderChunk.logdepthbuf_fragment,THREE.ShaderChunk.color_fragment,"\toutgoingLight = diffuseColor.rgb;",THREE.ShaderChunk.fog_fragment,"\tgl_FragColor = vec4( outgoingLight, diffuseColor.a );\n}"].join("\n")},

depth:{uniforms:{mNear:{type:"f",value:1},mFar:{type:"f",value:2E3},opacity:{type:"f",value:1}},vertexShader:[THREE.ShaderChunk.common,THREE.ShaderChunk.morphtarget_pars_vertex,THREE.ShaderChunk.logdepthbuf_pars_vertex,"void main() {",THREE.ShaderChunk.morphtarget_vertex,THREE.ShaderChunk.default_vertex,THREE.ShaderChunk.logdepthbuf_vertex,"}"].join("\n"),fragmentShader:["uniform float mNear;\nuniform float mFar;\nuniform float opacity;",THREE.ShaderChunk.common,THREE.ShaderChunk.logdepthbuf_pars_fragment,

"void main() {",THREE.ShaderChunk.logdepthbuf_fragment,"\t#ifdef USE_LOGDEPTHBUF_EXT\n\t\tfloat depth = gl_FragDepthEXT / gl_FragCoord.w;\n\t#else\n\t\tfloat depth = gl_FragCoord.z / gl_FragCoord.w;\n\t#endif\n\tfloat color = 1.0 - smoothstep( mNear, mFar, depth );\n\tgl_FragColor = vec4( vec3( color ), opacity );\n}"].join("\n")},normal:{uniforms:{opacity:{type:"f",value:1}},vertexShader:["varying vec3 vNormal;",THREE.ShaderChunk.common,THREE.ShaderChunk.morphtarget_pars_vertex,THREE.ShaderChunk.logdepthbuf_pars_vertex,

"void main() {\n\tvNormal = normalize( normalMatrix * normal );",THREE.ShaderChunk.morphtarget_vertex,THREE.ShaderChunk.default_vertex,THREE.ShaderChunk.logdepthbuf_vertex,"}"].join("\n"),fragmentShader:["uniform float opacity;\nvarying vec3 vNormal;",THREE.ShaderChunk.common,THREE.ShaderChunk.logdepthbuf_pars_fragment,"void main() {\n\tgl_FragColor = vec4( 0.5 * normalize( vNormal ) + 0.5, opacity );",THREE.ShaderChunk.logdepthbuf_fragment,"}"].join("\n")},cube:{uniforms:{tCube:{type:"t",value:null},

tFlip:{type:"f",value:-1}},vertexShader:["varying vec3 vWorldPosition;",THREE.ShaderChunk.common,THREE.ShaderChunk.logdepthbuf_pars_vertex,"void main() {\n\tvWorldPosition = transformDirection( position, modelMatrix );\n\tgl_Position = projectionMatrix * modelViewMatrix * vec4( position, 1.0 );",THREE.ShaderChunk.logdepthbuf_vertex,"}"].join("\n"),fragmentShader:["uniform samplerCube tCube;\nuniform float tFlip;\nvarying vec3 vWorldPosition;",THREE.ShaderChunk.common,THREE.ShaderChunk.logdepthbuf_pars_fragment,

"void main() {\n\tgl_FragColor = textureCube( tCube, vec3( tFlip * vWorldPosition.x, vWorldPosition.yz ) );",THREE.ShaderChunk.logdepthbuf_fragment,"}"].join("\n")},equirect:{uniforms:{tEquirect:{type:"t",value:null},tFlip:{type:"f",value:-1}},vertexShader:["varying vec3 vWorldPosition;",THREE.ShaderChunk.common,THREE.ShaderChunk.logdepthbuf_pars_vertex,"void main() {\n\tvWorldPosition = transformDirection( position, modelMatrix );\n\tgl_Position = projectionMatrix * modelViewMatrix * vec4( position, 1.0 );",

THREE.ShaderChunk.logdepthbuf_vertex,"}"].join("\n"),fragmentShader:["uniform sampler2D tEquirect;\nuniform float tFlip;\nvarying vec3 vWorldPosition;",THREE.ShaderChunk.common,THREE.ShaderChunk.logdepthbuf_pars_fragment,"void main() {\nvec3 direction = normalize( vWorldPosition );\nvec2 sampleUV;\nsampleUV.y = saturate( tFlip * direction.y * -0.5 + 0.5 );\nsampleUV.x = atan( direction.z, direction.x ) * RECIPROCAL_PI2 + 0.5;\ngl_FragColor = texture2D( tEquirect, sampleUV );",THREE.ShaderChunk.logdepthbuf_fragment,

"}"].join("\n")},depthRGBA:{uniforms:{},vertexShader:[THREE.ShaderChunk.common,THREE.ShaderChunk.morphtarget_pars_vertex,THREE.ShaderChunk.skinning_pars_vertex,THREE.ShaderChunk.logdepthbuf_pars_vertex,"void main() {",THREE.ShaderChunk.skinbase_vertex,THREE.ShaderChunk.morphtarget_vertex,THREE.ShaderChunk.skinning_vertex,THREE.ShaderChunk.default_vertex,THREE.ShaderChunk.logdepthbuf_vertex,"}"].join("\n"),fragmentShader:[THREE.ShaderChunk.common,THREE.ShaderChunk.logdepthbuf_pars_fragment,"vec4 pack_depth( const in float depth ) {\n\tconst vec4 bit_shift = vec4( 256.0 * 256.0 * 256.0, 256.0 * 256.0, 256.0, 1.0 );\n\tconst vec4 bit_mask = vec4( 0.0, 1.0 / 256.0, 1.0 / 256.0, 1.0 / 256.0 );\n\tvec4 res = mod( depth * bit_shift * vec4( 255 ), vec4( 256 ) ) / vec4( 255 );\n\tres -= res.xxyz * bit_mask;\n\treturn res;\n}\nvoid main() {",

THREE.ShaderChunk.logdepthbuf_fragment,"\t#ifdef USE_LOGDEPTHBUF_EXT\n\t\tgl_FragData[ 0 ] = pack_depth( gl_FragDepthEXT );\n\t#else\n\t\tgl_FragData[ 0 ] = pack_depth( gl_FragCoord.z );\n\t#endif\n}"].join("\n")}};

THREE.WebGLRenderer=function(a){function b(a){var b=a.geometry;a=a.material;var c=b.vertices.length;if(a.attributes){void 0===b.__webglCustomAttributesList&&(b.__webglCustomAttributesList=[]);for(var d in a.attributes){var e=a.attributes[d];if(!e.__webglInitialized||e.createUniqueBuffers){e.__webglInitialized=!0;var f=1;"v2"===e.type?f=2:"v3"===e.type?f=3:"v4"===e.type?f=4:"c"===e.type&&(f=3);e.size=f;e.array=new Float32Array(c*f);e.buffer=m.createBuffer();e.buffer.belongsToAttribute=d;e.needsUpdate=

!0}b.__webglCustomAttributesList.push(e)}}}function c(a,b){return a.material instanceof THREE.MeshFaceMaterial?a.material.materials[b.materialIndex]:a.material}function d(a,b,c,d){c=c.attributes;var e=b.attributes;b=b.attributesKeys;for(var f=0,g=b.length;f

m.vertexAttrib2fv(k,a.defaultAttributeValues[h]):3===a.defaultAttributeValues[h].length&&m.vertexAttrib3fv(k,a.defaultAttributeValues[h]))}}W.disableUnusedAttributes()}function e(a,b){return a.object.renderOrder!==b.object.renderOrder?a.object.renderOrder-b.object.renderOrder:a.material.id!==b.material.id?a.material.id-b.material.id:a.z!==b.z?a.z-b.z:a.id-b.id}function f(a,b){return a.object.renderOrder!==b.object.renderOrder?a.object.renderOrder-b.object.renderOrder:a.z!==b.z?b.z-a.z:a.id-b.id}function g(a,

b){return b[0]-a[0]}function h(a){if(!1!==a.visible){if(!(a instanceof THREE.Scene||a instanceof THREE.Group)){void 0===a.__webglInit&&(a.__webglInit=!0,a._modelViewMatrix=new THREE.Matrix4,a._normalMatrix=new THREE.Matrix3,a.addEventListener("removed",wb));var c=a.geometry;if(void 0!==c&&void 0===c.__webglInit)if(c.__webglInit=!0,c.addEventListener("dispose",jb),c instanceof THREE.BufferGeometry)B.info.memory.geometries++;else if(a instanceof THREE.Mesh)q(a,c);else if(a instanceof THREE.Line){if(void 0===

c.__webglVertexBuffer){c.__webglVertexBuffer=m.createBuffer();c.__webglColorBuffer=m.createBuffer();c.__webglLineDistanceBuffer=m.createBuffer();B.info.memory.geometries++;var d=c.vertices.length;c.__vertexArray=new Float32Array(3*d);c.__colorArray=new Float32Array(3*d);c.__lineDistanceArray=new Float32Array(1*d);c.__webglLineCount=d;b(a);c.verticesNeedUpdate=!0;c.colorsNeedUpdate=!0;c.lineDistancesNeedUpdate=!0}}else a instanceof THREE.PointCloud&&void 0===c.__webglVertexBuffer&&(c.__webglVertexBuffer=

m.createBuffer(),c.__webglColorBuffer=m.createBuffer(),B.info.memory.geometries++,d=c.vertices.length,c.__vertexArray=new Float32Array(3*d),c.__colorArray=new Float32Array(3*d),c.__webglParticleCount=d,b(a),c.verticesNeedUpdate=!0,c.colorsNeedUpdate=!0);if(void 0===a.__webglActive)if(a.__webglActive=!0,a instanceof THREE.Mesh)if(c instanceof THREE.BufferGeometry)n(ba,c,a);else{if(c instanceof THREE.Geometry)for(var c=Ua[c.id],d=0,e=c.length;d

THREE.PointCloud?n(ba,c,a):(a instanceof THREE.ImmediateRenderObject||a.immediateRenderCallback)&&qa.push({id:null,object:a,opaque:null,transparent:null,z:0});if(a instanceof THREE.Light)ca.push(a);else if(a instanceof THREE.Sprite)Xa.push(a);else if(a instanceof THREE.LensFlare)Ya.push(a);else if((c=ba[a.id])&&(!1===a.frustumCulled||!0===cb.intersectsObject(a)))for(d=0,e=c.length;d

THREE.BufferGeometry?0:l.materialIndex],g.material=k,k.transparent?Qa.push(g):Ka.push(g)):k&&(g.material=k,k.transparent?Qa.push(g):Ka.push(g));f.render=!0;!0===B.sortObjects&&(wa.setFromMatrixPosition(a.matrixWorld),wa.applyProjection(db),f.z=wa.z)}}d=0;for(e=a.children.length;d

B.renderBufferDirect(b,c,d,f,m,k):B.renderBuffer(b,c,d,f,m,k)}}function l(a,b,c,d,e,f){for(var g,h=0,k=a.length;h

h=da.get("OES_element_index_uint")?4294967296:65535,k,e={},l=b.morphTargets.length,p=b.morphNormals.length,q,s={},t=[],r=0,w=b.faces.length;rh&&(e[u].counter+=1,k=e[u].hash+"_"+e[u].counter,k in s||(q={id:Qb++,faces3:[],materialIndex:u,vertices:0,numMorphTargets:l,

numMorphNormals:p},s[k]=q,t.push(q)));s[k].faces3.push(r);s[k].vertices+=3}f[g]=t;b.groupsNeedUpdate=!1}f=Ua[b.id];g=0;for(d=f.length;g

e.__webglFaceBuffer=m.createBuffer();e.__webglLineBuffer=m.createBuffer();if(p=e.numMorphTargets)for(e.__webglMorphTargetsBuffers=[],l=0;l

e.__colorArray=new Float32Array(3*l);e.__uvArray=new Float32Array(2*l);1

[],r=0;r

r.type?w=3:"v4"===r.type?w=4:"c"===r.type&&(w=3),r.size=w,r.array=new Float32Array(l*w),r.buffer=m.createBuffer(),r.buffer.belongsToAttribute=s,t.needsUpdate=!0,r.__original=t;e.__webglCustomAttributesList.push(r)}e.__inittedArrays=!0;b.verticesNeedUpdate=!0;b.morphTargetsNeedUpdate=!0;b.elementsNeedUpdate=!0;b.uvsNeedUpdate=!0;b.normalsNeedUpdate=!0;b.tangentsNeedUpdate=!0;e=b.colorsNeedUpdate=!0}else e=!1;(e||void 0===a.__webglActive)&&n(ba,h,a)}a.__webglActive=!0}function n(a,b,c){var d=c.id;a[d]=

a[d]||[];a[d].push({id:d,buffer:b,object:c,material:null,z:0})}function t(a){var b=a.geometry;if(b instanceof THREE.BufferGeometry)for(var d=b.attributes,e=b.attributesKeys,f=0,g=e.length;f

k.updateRange||-1===k.updateRange.count?m.bufferSubData(n,0,k.array):0===k.updateRange.count?console.error("THREE.WebGLRenderer.updateObject: using updateRange for THREE.DynamicBufferAttribute and marked as needsUpdate but count is 0, ensure you are using set methods or updating manually."):(m.bufferSubData(n,k.updateRange.offset*k.array.BYTES_PER_ELEMENT,k.array.subarray(k.updateRange.offset,k.updateRange.offset+k.updateRange.count)),k.updateRange.count=0),k.needsUpdate=!1)}else if(a instanceof THREE.Mesh){!0===

b.groupsNeedUpdate&&q(a,b);for(var l=Ua[b.id],f=0,p=l.length;f

O=void 0,J=void 0,L=void 0,N=void 0,Ka=void 0,V=void 0,W=void 0,Qa=void 0,Ya=void 0,Xa=void 0,da=void 0,ba=void 0,ja=void 0,Pa=void 0,ka=void 0,Q=void 0,ha=void 0,ia=void 0,ob=void 0,Y=void 0,ub=void 0,pa=void 0,ab=void 0,oa=void 0,ca=void 0,qa=void 0,Ca=void 0,ta=void 0,na=void 0,wa=void 0,La=0,Ma=0,kb=0,yb=0,zb=0,Ra=0,Aa=0,eb=0,Ha=0,la=0,ra=0,K=0,za=void 0,Sa=v.__vertexArray,Ab=v.__uvArray,lb=v.__uv2Array,Na=v.__normalArray,sa=v.__tangentArray,Da=v.__colorArray,Ea=v.__skinIndexArray,Fa=v.__skinWeightArray,

Gb=v.__morphTargetsArrays,Bb=v.__morphNormalsArrays,mb=v.__webglCustomAttributesList,C=void 0,Va=v.__faceArray,Ta=v.__lineArray,ea=x.geometry,fb=ea.elementsNeedUpdate,vb=ea.uvsNeedUpdate,Mb=ea.normalsNeedUpdate,Ob=ea.tangentsNeedUpdate,ib=ea.colorsNeedUpdate,sb=ea.morphTargetsNeedUpdate,Cb=ea.vertices,$=v.faces3,xa=ea.faces,Hb=ea.faceVertexUvs[0],Oa=ea.faceVertexUvs[1],$a=ea.skinIndices,Ga=ea.skinWeights,nb=ea.morphTargets,bb=ea.morphNormals;if(ea.verticesNeedUpdate){y=0;for(z=$.length;y

xa[$[y]],J=Cb[B.a],L=Cb[B.b],N=Cb[B.c],Sa[Ma]=J.x,Sa[Ma+1]=J.y,Sa[Ma+2]=J.z,Sa[Ma+3]=L.x,Sa[Ma+4]=L.y,Sa[Ma+5]=L.z,Sa[Ma+6]=N.x,Sa[Ma+7]=N.y,Sa[Ma+8]=N.z,Ma+=9;m.bindBuffer(m.ARRAY_BUFFER,v.__webglVertexBuffer);m.bufferData(m.ARRAY_BUFFER,Sa,D)}if(sb)for(ca=0,qa=nb.length;ca

7]=N.y,Ca[ra+8]=N.z,E.morphNormals&&(G?Xa=Ya=Qa=bb[ca].faceNormals[na]:(wa=bb[ca].vertexNormals[na],Qa=wa.a,Ya=wa.b,Xa=wa.c),ta=Bb[ca],ta[ra]=Qa.x,ta[ra+1]=Qa.y,ta[ra+2]=Qa.z,ta[ra+3]=Ya.x,ta[ra+4]=Ya.y,ta[ra+5]=Ya.z,ta[ra+6]=Xa.x,ta[ra+7]=Xa.y,ta[ra+8]=Xa.z),ra+=9;m.bindBuffer(m.ARRAY_BUFFER,v.__webglMorphTargetsBuffers[ca]);m.bufferData(m.ARRAY_BUFFER,Gb[ca],D);E.morphNormals&&(m.bindBuffer(m.ARRAY_BUFFER,v.__webglMorphNormalsBuffers[ca]),m.bufferData(m.ARRAY_BUFFER,Bb[ca],D))}if(Ga.length){y=0;

for(z=$.length;y

m.bufferData(m.ARRAY_BUFFER,Ea,D),m.bindBuffer(m.ARRAY_BUFFER,v.__webglSkinWeightsBuffer),m.bufferData(m.ARRAY_BUFFER,Fa,D))}if(ib){y=0;for(z=$.length;y

D))}if(Ob&&ea.hasTangents){y=0;for(z=$.length;yY;Y++)pa=I[Y],Na[Ra]=pa.x,Na[Ra+1]=

pa.y,Na[Ra+2]=pa.z,Ra+=3;else for(Y=0;3>Y;Y++)Na[Ra]=H.x,Na[Ra+1]=H.y,Na[Ra+2]=H.z,Ra+=3;m.bindBuffer(m.ARRAY_BUFFER,v.__webglNormalBuffer);m.bufferData(m.ARRAY_BUFFER,Na,D)}if(vb&&Hb){y=0;for(z=$.length;yY;Y++)ab=U[Y],Ab[kb]=ab.x,Ab[kb+1]=ab.y,kb+=2;0Y;Y++)oa=O[Y],lb[yb]=oa.x,lb[yb+1]=oa.y,

yb+=2;0

mb[Y],C.__original.needsUpdate){K=0;if(1===C.size)if(void 0===C.boundTo||"vertices"===C.boundTo)for(y=0,z=$.length;y

C.array[K+1]=J.y,C.array[K+2]=L.x,C.array[K+3]=L.y,C.array[K+4]=N.x,C.array[K+5]=N.y,K+=6;else{if("faces"===C.boundTo)for(y=0,z=$.length;y

J[T[1]],C.array[K+2]=J[T[2]],C.array[K+3]=L[T[0]],C.array[K+4]=L[T[1]],C.array[K+5]=L[T[2]],C.array[K+6]=N[T[0]],C.array[K+7]=N[T[1]],C.array[K+8]=N[T[2]],K+=9;else if("faces"===C.boundTo)for(y=0,z=$.length;y

J=za[0],L=za[1],N=za[2],C.array[K]=J[T[0]],C.array[K+1]=J[T[1]],C.array[K+2]=J[T[2]],C.array[K+3]=L[T[0]],C.array[K+4]=L[T[1]],C.array[K+5]=L[T[2]],C.array[K+6]=N[T[0]],C.array[K+7]=N[T[1]],C.array[K+8]=N[T[2]],K+=9}else if(4===C.size)if(void 0===C.boundTo||"vertices"===C.boundTo)for(y=0,z=$.length;y

8]=N.x,C.array[K+9]=N.y,C.array[K+10]=N.z,C.array[K+11]=N.w,K+=12;else if("faces"===C.boundTo)for(y=0,z=$.length;y

J.z,C.array[K+3]=J.w,C.array[K+4]=L.x,C.array[K+5]=L.y,C.array[K+6]=L.z,C.array[K+7]=L.w,C.array[K+8]=N.x,C.array[K+9]=N.y,C.array[K+10]=N.z,C.array[K+11]=N.w,K+=12;m.bindBuffer(m.ARRAY_BUFFER,C.buffer);m.bufferData(m.ARRAY_BUFFER,C.array,D)}A&&(delete v.__inittedArrays,delete v.__colorArray,delete v.__normalArray,delete v.__tangentArray,delete v.__uvArray,delete v.__uv2Array,delete v.__faceArray,delete v.__vertexArray,delete v.__lineArray,delete v.__skinIndexArray,delete v.__skinWeightArray)}}}b.verticesNeedUpdate=

!1;b.morphTargetsNeedUpdate=!1;b.elementsNeedUpdate=!1;b.uvsNeedUpdate=!1;b.normalsNeedUpdate=!1;b.colorsNeedUpdate=!1;b.tangentsNeedUpdate=!1;w.attributes&&s(w)}else if(a instanceof THREE.Line){w=c(a,b);u=w.attributes&&r(w);if(b.verticesNeedUpdate||b.colorsNeedUpdate||b.lineDistancesNeedUpdate||u){var Db=m.DYNAMIC_DRAW,S,aa,Z,Ba,X,Eb,Rb=b.vertices,Ib=b.colors,gb=b.lineDistances,ya=Rb.length,pb=Ib.length,qb=gb.length,Wa=b.__vertexArray,tb=b.__colorArray,hb=b.__lineDistanceArray,$b=b.colorsNeedUpdate,

Fb=b.lineDistancesNeedUpdate,Sb=b.__webglCustomAttributesList,Jb,cb,ua,Kb,Ia,fa;if(b.verticesNeedUpdate){for(S=0;S

m.bufferData(m.ARRAY_BUFFER,hb,Db)}if(Sb)for(Jb=0,cb=Sb.length;Jb

fa.array[X]=Ia.x,fa.array[X+1]=Ia.y,fa.array[X+2]=Ia.z,X+=3;else if(4===fa.size)for(ua=0;ua

u){var db=m.DYNAMIC_DRAW,Tb,Ub,ac,ma,bc,Nb=b.vertices,Vb=Nb.length,Pb=b.colors,rb=Pb.length,cc=b.__vertexArray,dc=b.__colorArray,wb=b.colorsNeedUpdate,gc=b.__webglCustomAttributesList,ec,jb,va,Lb,Ja,ga;if(b.verticesNeedUpdate){for(Tb=0;Tb

b.__webglColorBuffer);m.bufferData(m.ARRAY_BUFFER,dc,db)}if(gc)for(ec=0,jb=gc.length;ec

0;va

!1}function u(a){!0===a.transparent?W.setBlending(a.blending,a.blendEquation,a.blendSrc,a.blendDst,a.blendEquationAlpha,a.blendSrcAlpha,a.blendDstAlpha):W.setBlending(THREE.NoBlending);W.setDepthTest(a.depthTest);W.setDepthWrite(a.depthWrite);W.setColorWrite(a.colorWrite);W.setPolygonOffset(a.polygonOffset,a.polygonOffsetFactor,a.polygonOffsetUnits)}function v(a,b,c,d,e){var f,g,h,k;Mb=0;if(d.needsUpdate){d.program&&hc(d);d.addEventListener("dispose",ic);var n=pc[d.type];if(n){var l=THREE.ShaderLib[n];

d.__webglShader={uniforms:THREE.UniformsUtils.clone(l.uniforms),vertexShader:l.vertexShader,fragmentShader:l.fragmentShader}}else d.__webglShader={uniforms:d.uniforms,vertexShader:d.vertexShader,fragmentShader:d.fragmentShader};for(var p=0,q=0,r=0,s=0,t=0,w=b.length;t

0,F=b.length;G

H=M}var P={precision:L,supportsVertexTextures:Vb,map:!!d.map,envMap:!!d.envMap,envMapMode:d.envMap&&d.envMap.mapping,lightMap:!!d.lightMap,bumpMap:!!d.bumpMap,normalMap:!!d.normalMap,specularMap:!!d.specularMap,alphaMap:!!d.alphaMap,combine:d.combine,vertexColors:d.vertexColors,fog:c,useFog:d.fog,fogExp:c instanceof THREE.FogExp2,flatShading:d.shading===THREE.FlatShading,sizeAttenuation:d.sizeAttenuation,logarithmicDepthBuffer:ja,skinning:d.skinning,maxBones:H,useVertexTexture:Nb&&e&&e.skeleton&&

e.skeleton.useVertexTexture,morphTargets:d.morphTargets,morphNormals:d.morphNormals,maxMorphTargets:B.maxMorphTargets,maxMorphNormals:B.maxMorphNormals,maxDirLights:f,maxPointLights:g,maxSpotLights:h,maxHemiLights:k,maxShadows:u,shadowMapEnabled:B.shadowMapEnabled&&e.receiveShadow&&0

THREE.BackSide},R=[];n?R.push(n):(R.push(d.fragmentShader),R.push(d.vertexShader));if(void 0!==d.defines)for(var O in d.defines)R.push(O),R.push(d.defines[O]);for(O in P)R.push(O),R.push(P[O]);for(var Ka=R.join(),V,W=0,Qa=Pa.length;W

0;ba

var ab=!1,oa=!1,qa=!1,Ua=d.program,ka=Ua.uniforms,Q=d.__webglShader.uniforms;Ua.id!==ob&&(m.useProgram(Ua.program),ob=Ua.id,qa=oa=ab=!0);d.id!==ub&&(-1===ub&&(qa=!0),ub=d.id,oa=!0);if(ab||a!==vb)m.uniformMatrix4fv(ka.projectionMatrix,!1,a.projectionMatrix.elements),ja&&m.uniform1f(ka.logDepthBufFC,2/(Math.log(a.far+1)/Math.LN2)),a!==vb&&(vb=a),(d instanceof THREE.ShaderMaterial||d instanceof THREE.MeshPhongMaterial||d.envMap)&&null!==ka.cameraPosition&&(wa.setFromMatrixPosition(a.matrixWorld),m.uniform3f(ka.cameraPosition,

wa.x,wa.y,wa.z)),(d instanceof THREE.MeshPhongMaterial||d instanceof THREE.MeshLambertMaterial||d instanceof THREE.MeshBasicMaterial||d instanceof THREE.ShaderMaterial||d.skinning)&&null!==ka.viewMatrix&&m.uniformMatrix4fv(ka.viewMatrix,!1,a.matrixWorldInverse.elements);if(d.skinning)if(e.bindMatrix&&null!==ka.bindMatrix&&m.uniformMatrix4fv(ka.bindMatrix,!1,e.bindMatrix.elements),e.bindMatrixInverse&&null!==ka.bindMatrixInverse&&m.uniformMatrix4fv(ka.bindMatrixInverse,!1,e.bindMatrixInverse.elements),

Nb&&e.skeleton&&e.skeleton.useVertexTexture){if(null!==ka.boneTexture){var db=D();m.uniform1i(ka.boneTexture,db);B.setTexture(e.skeleton.boneTexture,db)}null!==ka.boneTextureWidth&&m.uniform1i(ka.boneTextureWidth,e.skeleton.boneTextureWidth);null!==ka.boneTextureHeight&&m.uniform1i(ka.boneTextureHeight,e.skeleton.boneTextureHeight)}else e.skeleton&&e.skeleton.boneMatrices&&null!==ka.boneGlobalMatrices&&m.uniformMatrix4fv(ka.boneGlobalMatrices,!1,e.skeleton.boneMatrices);if(oa){c&&d.fog&&(Q.fogColor.value=

c.color,c instanceof THREE.Fog?(Q.fogNear.value=c.near,Q.fogFar.value=c.far):c instanceof THREE.FogExp2&&(Q.fogDensity.value=c.density));if(d instanceof THREE.MeshPhongMaterial||d instanceof THREE.MeshLambertMaterial||d.lights){if(Ob){var qa=!0,ia,Za,Y,bb=0,cb=0,ib=0,xb,pb,qb,Ca,jb,na=jc,rb=na.directional.colors,La=na.directional.positions,Ma=na.point.colors,kb=na.point.positions,yb=na.point.distances,zb=na.point.decays,Ra=na.spot.colors,Aa=na.spot.positions,eb=na.spot.distances,Ha=na.spot.directions,

la=na.spot.anglesCos,ra=na.spot.exponents,K=na.spot.decays,za=na.hemi.skyColors,Sa=na.hemi.groundColors,Ab=na.hemi.positions,lb=0,Na=0,sa=0,Da=0,Ea=0,Fa=0,Gb=0,Bb=0,mb=0,C=0,Va=0,Ta=0;ia=0;for(Za=b.length;ia

pa.normalize(),mb=3*lb,La[mb]=pa.x,La[mb+1]=pa.y,La[mb+2]=pa.z,y(rb,mb,xb,Ca),lb+=1)):Y instanceof THREE.PointLight?(Fa+=1,Y.visible&&(C=3*Na,y(Ma,C,xb,Ca),wa.setFromMatrixPosition(Y.matrixWorld),kb[C]=wa.x,kb[C+1]=wa.y,kb[C+2]=wa.z,yb[Na]=jb,zb[Na]=0===Y.distance?0:Y.decay,Na+=1)):Y instanceof THREE.SpotLight?(Gb+=1,Y.visible&&(Va=3*sa,y(Ra,Va,xb,Ca),pa.setFromMatrixPosition(Y.matrixWorld),Aa[Va]=pa.x,Aa[Va+1]=pa.y,Aa[Va+2]=pa.z,eb[sa]=jb,wa.setFromMatrixPosition(Y.target.matrixWorld),pa.sub(wa),

pa.normalize(),Ha[Va]=pa.x,Ha[Va+1]=pa.y,Ha[Va+2]=pa.z,la[sa]=Math.cos(Y.angle),ra[sa]=Y.exponent,K[sa]=0===Y.distance?0:Y.decay,sa+=1)):Y instanceof THREE.HemisphereLight&&(Bb+=1,Y.visible&&(pa.setFromMatrixPosition(Y.matrixWorld),pa.normalize(),Ta=3*Da,Ab[Ta]=pa.x,Ab[Ta+1]=pa.y,Ab[Ta+2]=pa.z,pb=Y.color,qb=Y.groundColor,y(za,Ta,pb,Ca),y(Sa,Ta,qb,Ca),Da+=1)));ia=3*lb;for(Za=Math.max(rb.length,3*Ea);ia

3*Gb);ia

ea.point.positions;Q.pointLightDistance.value=ea.point.distances;Q.pointLightDecay.value=ea.point.decays;Q.spotLightColor.value=ea.spot.colors;Q.spotLightPosition.value=ea.spot.positions;Q.spotLightDistance.value=ea.spot.distances;Q.spotLightDirection.value=ea.spot.directions;Q.spotLightAngleCos.value=ea.spot.anglesCos;Q.spotLightExponent.value=ea.spot.exponents;Q.spotLightDecay.value=ea.spot.decays;Q.hemisphereLightSkyColor.value=ea.hemi.skyColors;Q.hemisphereLightGroundColor.value=ea.hemi.groundColors;

Q.hemisphereLightDirection.value=ea.hemi.positions;x(Q,!0)}else x(Q,!1)}if(d instanceof THREE.MeshBasicMaterial||d instanceof THREE.MeshLambertMaterial||d instanceof THREE.MeshPhongMaterial){Q.opacity.value=d.opacity;Q.diffuse.value=d.color;Q.map.value=d.map;Q.lightMap.value=d.lightMap;Q.specularMap.value=d.specularMap;Q.alphaMap.value=d.alphaMap;d.bumpMap&&(Q.bumpMap.value=d.bumpMap,Q.bumpScale.value=d.bumpScale);d.normalMap&&(Q.normalMap.value=d.normalMap,Q.normalScale.value.copy(d.normalScale));

var fb;d.map?fb=d.map:d.specularMap?fb=d.specularMap:d.normalMap?fb=d.normalMap:d.bumpMap?fb=d.bumpMap:d.alphaMap&&(fb=d.alphaMap);if(void 0!==fb){var wb=fb.offset,Qb=fb.repeat;Q.offsetRepeat.value.set(wb.x,wb.y,Qb.x,Qb.y)}Q.envMap.value=d.envMap;Q.flipEnvMap.value=d.envMap instanceof THREE.WebGLRenderTargetCube?1:-1;Q.reflectivity.value=d.reflectivity;Q.refractionRatio.value=d.refractionRatio}if(d instanceof THREE.LineBasicMaterial)Q.diffuse.value=d.color,Q.opacity.value=d.opacity;else if(d instanceof

THREE.LineDashedMaterial)Q.diffuse.value=d.color,Q.opacity.value=d.opacity,Q.dashSize.value=d.dashSize,Q.totalSize.value=d.dashSize+d.gapSize,Q.scale.value=d.scale;else if(d instanceof THREE.PointCloudMaterial){if(Q.psColor.value=d.color,Q.opacity.value=d.opacity,Q.size.value=d.size,Q.scale.value=U.height/2,Q.map.value=d.map,null!==d.map){var Wb=d.map.offset,Xb=d.map.repeat;Q.offsetRepeat.value.set(Wb.x,Wb.y,Xb.x,Xb.y)}}else d instanceof THREE.MeshPhongMaterial?(Q.shininess.value=d.shininess,Q.emissive.value=

d.emissive,Q.specular.value=d.specular,d.wrapAround&&Q.wrapRGB.value.copy(d.wrapRGB)):d instanceof THREE.MeshLambertMaterial?(Q.emissive.value=d.emissive,d.wrapAround&&Q.wrapRGB.value.copy(d.wrapRGB)):d instanceof THREE.MeshDepthMaterial?(Q.mNear.value=a.near,Q.mFar.value=a.far,Q.opacity.value=d.opacity):d instanceof THREE.MeshNormalMaterial&&(Q.opacity.value=d.opacity);if(e.receiveShadow&&!d._shadowPass&&Q.shadowMatrix)for(var sb=0,Cb=0,$=b.length;Cb<$;Cb++){var xa=b[Cb];xa.castShadow&&(xa instanceof

THREE.SpotLight||xa instanceof THREE.DirectionalLight&&!xa.shadowCascade)&&(Q.shadowMap.value[sb]=xa.shadowMap,Q.shadowMapSize.value[sb]=xa.shadowMapSize,Q.shadowMatrix.value[sb]=xa.shadowMatrix,Q.shadowDarkness.value[sb]=xa.shadowDarkness,Q.shadowBias.value[sb]=xa.shadowBias,sb++)}for(var Hb=d.uniformsList,Oa,$a,Ga,nb=0,fc=Hb.length;nb

case "2f":m.uniform2f(aa,S[0],S[1]);break;case "3f":m.uniform3f(aa,S[0],S[1],S[2]);break;case "4f":m.uniform4f(aa,S[0],S[1],S[2],S[3]);break;case "1iv":m.uniform1iv(aa,S);break;case "3iv":m.uniform3iv(aa,S);break;case "1fv":m.uniform1fv(aa,S);break;case "2fv":m.uniform2fv(aa,S);break;case "3fv":m.uniform3fv(aa,S);break;case "4fv":m.uniform4fv(aa,S);break;case "Matrix3fv":m.uniformMatrix3fv(aa,!1,S);break;case "Matrix4fv":m.uniformMatrix4fv(aa,!1,S);break;case "i":m.uniform1i(aa,S);break;case "f":m.uniform1f(aa,

S);break;case "v2":m.uniform2f(aa,S.x,S.y);break;case "v3":m.uniform3f(aa,S.x,S.y,S.z);break;case "v4":m.uniform4f(aa,S.x,S.y,S.z,S.w);break;case "c":m.uniform3f(aa,S.r,S.g,S.b);break;case "iv1":m.uniform1iv(aa,S);break;case "iv":m.uniform3iv(aa,S);break;case "fv1":m.uniform1fv(aa,S);break;case "fv":m.uniform3fv(aa,S);break;case "v2v":void 0===T._array&&(T._array=new Float32Array(2*S.length));for(var Z=0,Ba=S.length;Z

break;case "v3v":void 0===T._array&&(T._array=new Float32Array(3*S.length));Z=0;for(Ba=S.length;Z

T._array&&(T._array=new Float32Array(9*S.length));Z=0;for(Ba=S.length;Z

Array&&6===Oa.image.length){var X=Oa,Eb=$a;if(6===X.image.length)if(X.needsUpdate){X.image.__webglTextureCube||(X.addEventListener("dispose",Pb),X.image.__webglTextureCube=m.createTexture(),B.info.memory.textures++);m.activeTexture(m.TEXTURE0+Eb);m.bindTexture(m.TEXTURE_CUBE_MAP,X.image.__webglTextureCube);m.pixelStorei(m.UNPACK_FLIP_Y_WEBGL,X.flipY);for(var Rb=X instanceof THREE.CompressedTexture,Ib=X.image[0]instanceof THREE.DataTexture,gb=[],ya=0;6>ya;ya++)gb[ya]=!B.autoScaleCubemaps||Rb||Ib?Ib?

X.image[ya].image:X.image[ya]:E(X.image[ya],qc);var Yb=gb[0],Zb=THREE.Math.isPowerOfTwo(Yb.width)&&THREE.Math.isPowerOfTwo(Yb.height),Wa=I(X.format),tb=I(X.type);A(m.TEXTURE_CUBE_MAP,X,Zb);for(ya=0;6>ya;ya++)if(Rb)for(var hb,$b=gb[ya].mipmaps,Fb=0,Sb=$b.length;Fb

m.texImage2D(m.TEXTURE_CUBE_MAP_POSITIVE_X+ya,Fb,Wa,hb.width,hb.height,0,Wa,tb,hb.data);else Ib?m.texImage2D(m.TEXTURE_CUBE_MAP_POSITIVE_X+ya,0,Wa,gb[ya].width,gb[ya].height,0,Wa,tb,gb[ya].data):m.texImage2D(m.TEXTURE_CUBE_MAP_POSITIVE_X+ya,0,Wa,Wa,tb,gb[ya]);X.generateMipmaps&&Zb&&m.generateMipmap(m.TEXTURE_CUBE_MAP);X.needsUpdate=!1;if(X.onUpdate)X.onUpdate()}else m.activeTexture(m.TEXTURE0+Eb),m.bindTexture(m.TEXTURE_CUBE_MAP,X.image.__webglTextureCube)}else if(Oa instanceof THREE.WebGLRenderTargetCube){var Jb=

Oa;m.activeTexture(m.TEXTURE0+$a);m.bindTexture(m.TEXTURE_CUBE_MAP,Jb.__webglTexture)}else B.setTexture(Oa,$a);break;case "tv":void 0===T._array&&(T._array=[]);Z=0;for(Ba=T.value.length;Z

!1,e._normalMatrix.elements);null!==ka.modelMatrix&&m.uniformMatrix4fv(ka.modelMatrix,!1,e.matrixWorld.elements);return Ua}function x(a,b){a.ambientLightColor.needsUpdate=b;a.directionalLightColor.needsUpdate=b;a.directionalLightDirection.needsUpdate=b;a.pointLightColor.needsUpdate=b;a.pointLightPosition.needsUpdate=b;a.pointLightDistance.needsUpdate=b;a.pointLightDecay.needsUpdate=b;a.spotLightColor.needsUpdate=b;a.spotLightPosition.needsUpdate=b;a.spotLightDistance.needsUpdate=b;a.spotLightDirection.needsUpdate=

b;a.spotLightAngleCos.needsUpdate=b;a.spotLightExponent.needsUpdate=b;a.spotLightDecay.needsUpdate=b;a.hemisphereLightSkyColor.needsUpdate=b;a.hemisphereLightGroundColor.needsUpdate=b;a.hemisphereLightDirection.needsUpdate=b}function D(){var a=Mb;a>=Wb&&THREE.warn("WebGLRenderer: trying to use "+a+" texture units while this GPU supports only "+Wb);Mb+=1;return a}function w(a,b){a._modelViewMatrix.multiplyMatrices(b.matrixWorldInverse,a.matrixWorld);a._normalMatrix.getNormalMatrix(a._modelViewMatrix)}

function y(a,b,c,d){a[b]=c.r*d;a[b+1]=c.g*d;a[b+2]=c.b*d}function A(a,b,c){c?(m.texParameteri(a,m.TEXTURE_WRAP_S,I(b.wrapS)),m.texParameteri(a,m.TEXTURE_WRAP_T,I(b.wrapT)),m.texParameteri(a,m.TEXTURE_MAG_FILTER,I(b.magFilter)),m.texParameteri(a,m.TEXTURE_MIN_FILTER,I(b.minFilter))):(m.texParameteri(a,m.TEXTURE_WRAP_S,m.CLAMP_TO_EDGE),m.texParameteri(a,m.TEXTURE_WRAP_T,m.CLAMP_TO_EDGE),b.wrapS===THREE.ClampToEdgeWrapping&&b.wrapT===THREE.ClampToEdgeWrapping||THREE.warn("THREE.WebGLRenderer: Texture is not power of two. Texture.wrapS and Texture.wrapT should be set to THREE.ClampToEdgeWrapping. ( "+

b.sourceFile+" )"),m.texParameteri(a,m.TEXTURE_MAG_FILTER,z(b.magFilter)),m.texParameteri(a,m.TEXTURE_MIN_FILTER,z(b.minFilter)),b.minFilter!==THREE.NearestFilter&&b.minFilter!==THREE.LinearFilter&&THREE.warn("THREE.WebGLRenderer: Texture is not power of two. Texture.minFilter should be set to THREE.NearestFilter or THREE.LinearFilter. ( "+b.sourceFile+" )"));(c=da.get("EXT_texture_filter_anisotropic"))&&b.type!==THREE.FloatType&&b.type!==THREE.HalfFloatType&&(1

(m.texParameterf(a,c.TEXTURE_MAX_ANISOTROPY_EXT,Math.min(b.anisotropy,B.getMaxAnisotropy())),b.__currentAnisotropy=b.anisotropy)}function E(a,b){if(a.width>b||a.height>b){var c=b/Math.max(a.width,a.height),d=document.createElement("canvas");d.width=Math.floor(a.width*c);d.height=Math.floor(a.height*c);d.getContext("2d").drawImage(a,0,0,a.width,a.height,0,0,d.width,d.height);THREE.warn("THREE.WebGLRenderer: image is too big ("+a.width+"x"+a.height+"). Resized to "+d.width+"x"+d.height,a);return d}return a}

function G(a,b){m.bindRenderbuffer(m.RENDERBUFFER,a);b.depthBuffer&&!b.stencilBuffer?(m.renderbufferStorage(m.RENDERBUFFER,m.DEPTH_COMPONENT16,b.width,b.height),m.framebufferRenderbuffer(m.FRAMEBUFFER,m.DEPTH_ATTACHMENT,m.RENDERBUFFER,a)):b.depthBuffer&&b.stencilBuffer?(m.renderbufferStorage(m.RENDERBUFFER,m.DEPTH_STENCIL,b.width,b.height),m.framebufferRenderbuffer(m.FRAMEBUFFER,m.DEPTH_STENCIL_ATTACHMENT,m.RENDERBUFFER,a)):m.renderbufferStorage(m.RENDERBUFFER,m.RGBA4,b.width,b.height)}function F(a){a instanceof

THREE.WebGLRenderTargetCube?(m.bindTexture(m.TEXTURE_CUBE_MAP,a.__webglTexture),m.generateMipmap(m.TEXTURE_CUBE_MAP),m.bindTexture(m.TEXTURE_CUBE_MAP,null)):(m.bindTexture(m.TEXTURE_2D,a.__webglTexture),m.generateMipmap(m.TEXTURE_2D),m.bindTexture(m.TEXTURE_2D,null))}function z(a){return a===THREE.NearestFilter||a===THREE.NearestMipMapNearestFilter||a===THREE.NearestMipMapLinearFilter?m.NEAREST:m.LINEAR}function I(a){var b;if(a===THREE.RepeatWrapping)return m.REPEAT;if(a===THREE.ClampToEdgeWrapping)return m.CLAMP_TO_EDGE;

if(a===THREE.MirroredRepeatWrapping)return m.MIRRORED_REPEAT;if(a===THREE.NearestFilter)return m.NEAREST;if(a===THREE.NearestMipMapNearestFilter)return m.NEAREST_MIPMAP_NEAREST;if(a===THREE.NearestMipMapLinearFilter)return m.NEAREST_MIPMAP_LINEAR;if(a===THREE.LinearFilter)return m.LINEAR;if(a===THREE.LinearMipMapNearestFilter)return m.LINEAR_MIPMAP_NEAREST;if(a===THREE.LinearMipMapLinearFilter)return m.LINEAR_MIPMAP_LINEAR;if(a===THREE.UnsignedByteType)return m.UNSIGNED_BYTE;if(a===THREE.UnsignedShort4444Type)return m.UNSIGNED_SHORT_4_4_4_4;

if(a===THREE.UnsignedShort5551Type)return m.UNSIGNED_SHORT_5_5_5_1;if(a===THREE.UnsignedShort565Type)return m.UNSIGNED_SHORT_5_6_5;if(a===THREE.ByteType)return m.BYTE;if(a===THREE.ShortType)return m.SHORT;if(a===THREE.UnsignedShortType)return m.UNSIGNED_SHORT;if(a===THREE.IntType)return m.INT;if(a===THREE.UnsignedIntType)return m.UNSIGNED_INT;if(a===THREE.FloatType)return m.FLOAT;b=da.get("OES_texture_half_float");if(null!==b&&a===THREE.HalfFloatType)return b.HALF_FLOAT_OES;if(a===THREE.AlphaFormat)return m.ALPHA;

if(a===THREE.RGBFormat)return m.RGB;if(a===THREE.RGBAFormat)return m.RGBA;if(a===THREE.LuminanceFormat)return m.LUMINANCE;if(a===THREE.LuminanceAlphaFormat)return m.LUMINANCE_ALPHA;if(a===THREE.AddEquation)return m.FUNC_ADD;if(a===THREE.SubtractEquation)return m.FUNC_SUBTRACT;if(a===THREE.ReverseSubtractEquation)return m.FUNC_REVERSE_SUBTRACT;if(a===THREE.ZeroFactor)return m.ZERO;if(a===THREE.OneFactor)return m.ONE;if(a===THREE.SrcColorFactor)return m.SRC_COLOR;if(a===THREE.OneMinusSrcColorFactor)return m.ONE_MINUS_SRC_COLOR;

if(a===THREE.SrcAlphaFactor)return m.SRC_ALPHA;if(a===THREE.OneMinusSrcAlphaFactor)return m.ONE_MINUS_SRC_ALPHA;if(a===THREE.DstAlphaFactor)return m.DST_ALPHA;if(a===THREE.OneMinusDstAlphaFactor)return m.ONE_MINUS_DST_ALPHA;if(a===THREE.DstColorFactor)return m.DST_COLOR;if(a===THREE.OneMinusDstColorFactor)return m.ONE_MINUS_DST_COLOR;if(a===THREE.SrcAlphaSaturateFactor)return m.SRC_ALPHA_SATURATE;b=da.get("WEBGL_compressed_texture_s3tc");if(null!==b){if(a===THREE.RGB_S3TC_DXT1_Format)return b.COMPRESSED_RGB_S3TC_DXT1_EXT;

if(a===THREE.RGBA_S3TC_DXT1_Format)return b.COMPRESSED_RGBA_S3TC_DXT1_EXT;if(a===THREE.RGBA_S3TC_DXT3_Format)return b.COMPRESSED_RGBA_S3TC_DXT3_EXT;if(a===THREE.RGBA_S3TC_DXT5_Format)return b.COMPRESSED_RGBA_S3TC_DXT5_EXT}b=da.get("WEBGL_compressed_texture_pvrtc");if(null!==b){if(a===THREE.RGB_PVRTC_4BPPV1_Format)return b.COMPRESSED_RGB_PVRTC_4BPPV1_IMG;if(a===THREE.RGB_PVRTC_2BPPV1_Format)return b.COMPRESSED_RGB_PVRTC_2BPPV1_IMG;if(a===THREE.RGBA_PVRTC_4BPPV1_Format)return b.COMPRESSED_RGBA_PVRTC_4BPPV1_IMG;

if(a===THREE.RGBA_PVRTC_2BPPV1_Format)return b.COMPRESSED_RGBA_PVRTC_2BPPV1_IMG}b=da.get("EXT_blend_minmax");if(null!==b){if(a===THREE.MinEquation)return b.MIN_EXT;if(a===THREE.MaxEquation)return b.MAX_EXT}return 0}console.log("THREE.WebGLRenderer",THREE.REVISION);a=a||{};var U=void 0!==a.canvas?a.canvas:document.createElement("canvas"),M=void 0!==a.context?a.context:null,H=1,L=void 0!==a.precision?a.precision:"highp",P=void 0!==a.alpha?a.alpha:!1,N=void 0!==a.depth?a.depth:!0,R=void 0!==a.stencil?

a.stencil:!0,V=void 0!==a.antialias?a.antialias:!1,J=void 0!==a.premultipliedAlpha?a.premultipliedAlpha:!0,oa=void 0!==a.preserveDrawingBuffer?a.preserveDrawingBuffer:!1,ja=void 0!==a.logarithmicDepthBuffer?a.logarithmicDepthBuffer:!1,ha=new THREE.Color(0),O=0,ca=[],ba={},qa=[],Ka=[],Qa=[],Xa=[],Ya=[];this.domElement=U;this.context=null;this.sortObjects=this.autoClearStencil=this.autoClearDepth=this.autoClearColor=this.autoClear=!0;this.gammaFactor=2;this.shadowMapEnabled=this.gammaOutput=this.gammaInput=

!1;this.shadowMapType=THREE.PCFShadowMap;this.shadowMapCullFace=THREE.CullFaceFront;this.shadowMapCascade=this.shadowMapDebug=!1;this.maxMorphTargets=8;this.maxMorphNormals=4;this.autoScaleCubemaps=!0;this.info={memory:{programs:0,geometries:0,textures:0},render:{calls:0,vertices:0,faces:0,points:0}};var B=this,Pa=[],ob=null,ab=null,ub=-1,ta="",vb=null,Mb=0,ib=0,bb=0,pb=U.width,qb=U.height,Xb=0,fc=0,cb=new THREE.Frustum,db=new THREE.Matrix4,wa=new THREE.Vector3,pa=new THREE.Vector3,Ob=!0,jc={ambient:[0,

0,0],directional:{length:0,colors:[],positions:[]},point:{length:0,colors:[],positions:[],distances:[],decays:[]},spot:{length:0,colors:[],positions:[],distances:[],directions:[],anglesCos:[],exponents:[],decays:[]},hemi:{length:0,skyColors:[],groundColors:[],positions:[]}},m;try{var Yb={alpha:P,depth:N,stencil:R,antialias:V,premultipliedAlpha:J,preserveDrawingBuffer:oa};m=M||U.getContext("webgl",Yb)||U.getContext("experimental-webgl",Yb);if(null===m){if(null!==U.getContext("webgl"))throw"Error creating WebGL context with your selected attributes.";

throw"Error creating WebGL context.";}U.addEventListener("webglcontextlost",function(a){a.preventDefault();Zb();lc();ba={}},!1)}catch(rc){THREE.error("THREE.WebGLRenderer: "+rc)}var W=new THREE.WebGLState(m,I);void 0===m.getShaderPrecisionFormat&&(m.getShaderPrecisionFormat=function(){return{rangeMin:1,rangeMax:1,precision:1}});var da=new THREE.WebGLExtensions(m);da.get("OES_texture_float");da.get("OES_texture_float_linear");da.get("OES_texture_half_float");da.get("OES_texture_half_float_linear");

da.get("OES_standard_derivatives");ja&&da.get("EXT_frag_depth");var rb=function(a,b,c,d){!0===J&&(a*=d,b*=d,c*=d);m.clearColor(a,b,c,d)},lc=function(){m.clearColor(0,0,0,1);m.clearDepth(1);m.clearStencil(0);m.enable(m.DEPTH_TEST);m.depthFunc(m.LEQUAL);m.frontFace(m.CCW);m.cullFace(m.BACK);m.enable(m.CULL_FACE);m.enable(m.BLEND);m.blendEquation(m.FUNC_ADD);m.blendFunc(m.SRC_ALPHA,m.ONE_MINUS_SRC_ALPHA);m.viewport(ib,bb,pb,qb);rb(ha.r,ha.g,ha.b,O)},Zb=function(){vb=ob=null;ta="";ub=-1;Ob=!0;W.reset()};

lc();this.context=m;this.state=W;var Wb=m.getParameter(m.MAX_TEXTURE_IMAGE_UNITS),sc=m.getParameter(m.MAX_VERTEX_TEXTURE_IMAGE_UNITS),tc=m.getParameter(m.MAX_TEXTURE_SIZE),qc=m.getParameter(m.MAX_CUBE_MAP_TEXTURE_SIZE),Vb=0

kc=function(){var a;return function(){if(void 0!==a)return a;a=[];if(da.get("WEBGL_compressed_texture_pvrtc")||da.get("WEBGL_compressed_texture_s3tc"))for(var b=m.getParameter(m.COMPRESSED_TEXTURE_FORMATS),c=0;c

"mediump"!==L||mc||(L="lowp",THREE.warn("THREE.WebGLRenderer: mediump not supported, using lowp."));var zc=new THREE.ShadowMapPlugin(this,ca,ba,qa),Ac=new THREE.SpritePlugin(this,Xa),Bc=new THREE.LensFlarePlugin(this,Ya);this.getContext=function(){return m};this.forceContextLoss=function(){da.get("WEBGL_lose_context").loseContext()};this.supportsVertexTextures=function(){return Vb};this.supportsFloatTextures=function(){return da.get("OES_texture_float")};this.supportsHalfFloatTextures=function(){return da.get("OES_texture_half_float")};

this.supportsStandardDerivatives=function(){return da.get("OES_standard_derivatives")};this.supportsCompressedTextureS3TC=function(){return da.get("WEBGL_compressed_texture_s3tc")};this.supportsCompressedTexturePVRTC=function(){return da.get("WEBGL_compressed_texture_pvrtc")};this.supportsBlendMinMax=function(){return da.get("EXT_blend_minmax")};this.getMaxAnisotropy=function(){var a;return function(){if(void 0!==a)return a;var b=da.get("EXT_texture_filter_anisotropic");return a=null!==b?m.getParameter(b.MAX_TEXTURE_MAX_ANISOTROPY_EXT):

0}}();this.getPrecision=function(){return L};this.getPixelRatio=function(){return H};this.setPixelRatio=function(a){H=a};this.setSize=function(a,b,c){U.width=a*H;U.height=b*H;!1!==c&&(U.style.width=a+"px",U.style.height=b+"px");this.setViewport(0,0,a,b)};this.setViewport=function(a,b,c,d){ib=a*H;bb=b*H;pb=c*H;qb=d*H;m.viewport(ib,bb,pb,qb)};this.setScissor=function(a,b,c,d){m.scissor(a*H,b*H,c*H,d*H)};this.enableScissorTest=function(a){a?m.enable(m.SCISSOR_TEST):m.disable(m.SCISSOR_TEST)};this.getClearColor=

function(){return ha};this.setClearColor=function(a,b){ha.set(a);O=void 0!==b?b:1;rb(ha.r,ha.g,ha.b,O)};this.getClearAlpha=function(){return O};this.setClearAlpha=function(a){O=a;rb(ha.r,ha.g,ha.b,O)};this.clear=function(a,b,c){var d=0;if(void 0===a||a)d|=m.COLOR_BUFFER_BIT;if(void 0===b||b)d|=m.DEPTH_BUFFER_BIT;if(void 0===c||c)d|=m.STENCIL_BUFFER_BIT;m.clear(d)};this.clearColor=function(){m.clear(m.COLOR_BUFFER_BIT)};this.clearDepth=function(){m.clear(m.DEPTH_BUFFER_BIT)};this.clearStencil=function(){m.clear(m.STENCIL_BUFFER_BIT)};

this.clearTarget=function(a,b,c,d){this.setRenderTarget(a);this.clear(b,c,d)};this.resetGLState=Zb;var wb=function(a){a.target.traverse(function(a){a.removeEventListener("remove",wb);if(a instanceof THREE.Mesh||a instanceof THREE.PointCloud||a instanceof THREE.Line)delete ba[a.id];else if(a instanceof THREE.ImmediateRenderObject||a.immediateRenderCallback)for(var b=qa,c=b.length-1;0<=c;c--)b[c].object===a&&b.splice(c,1);delete a.__webglInit;delete a._modelViewMatrix;delete a._normalMatrix;delete a.__webglActive})},

jb=function(a){a=a.target;a.removeEventListener("dispose",jb);delete a.__webglInit;if(a instanceof THREE.BufferGeometry){for(var b in a.attributes){var c=a.attributes[b];void 0!==c.buffer&&(m.deleteBuffer(c.buffer),delete c.buffer)}B.info.memory.geometries--}else if(b=Ua[a.id],void 0!==b){for(var c=0,d=b.length;c

0;for(g=e.numMorphNormals;f

oc);if(a&&void 0!==a.__webglTexture){m.deleteTexture(a.__webglTexture);delete a.__webglTexture;if(a instanceof THREE.WebGLRenderTargetCube)for(var b=0;6>b;b++)m.deleteFramebuffer(a.__webglFramebuffer[b]),m.deleteRenderbuffer(a.__webglRenderbuffer[b]);else m.deleteFramebuffer(a.__webglFramebuffer),m.deleteRenderbuffer(a.__webglRenderbuffer);delete a.__webglFramebuffer;delete a.__webglRenderbuffer}B.info.memory.textures--},ic=function(a){a=a.target;a.removeEventListener("dispose",ic);hc(a)},nc=function(a){for(var b=

"__webglVertexBuffer __webglNormalBuffer __webglTangentBuffer __webglColorBuffer __webglUVBuffer __webglUV2Buffer __webglSkinIndicesBuffer __webglSkinWeightsBuffer __webglFaceBuffer __webglLineBuffer __webglLineDistanceBuffer".split(" "),c=0,d=b.length;c

hc=function(a){var b=a.program.program;if(void 0!==b){a.program=void 0;var c,d,e=!1;a=0;for(c=Pa.length;a

m.createBuffer());a.hasUvs&&!a.__webglUvBuffer&&(a.__webglUvBuffer=m.createBuffer());a.hasColors&&!a.__webglColorBuffer&&(a.__webglColorBuffer=m.createBuffer());a.hasPositions&&(m.bindBuffer(m.ARRAY_BUFFER,a.__webglVertexBuffer),m.bufferData(m.ARRAY_BUFFER,a.positionArray,m.DYNAMIC_DRAW),W.enableAttribute(b.attributes.position),m.vertexAttribPointer(b.attributes.position,3,m.FLOAT,!1,0,0));if(a.hasNormals){m.bindBuffer(m.ARRAY_BUFFER,a.__webglNormalBuffer);if(!1===c instanceof THREE.MeshPhongMaterial&&

c.shading===THREE.FlatShading){var d,e,f,g,h,k,n,l,p,q,r,s=3*a.count;for(r=0;r

m.bufferData(m.ARRAY_BUFFER,a.uvArray,m.DYNAMIC_DRAW),W.enableAttribute(b.attributes.uv),m.vertexAttribPointer(b.attributes.uv,2,m.FLOAT,!1,0,0));a.hasColors&&c.vertexColors!==THREE.NoColors&&(m.bindBuffer(m.ARRAY_BUFFER,a.__webglColorBuffer),m.bufferData(m.ARRAY_BUFFER,a.colorArray,m.DYNAMIC_DRAW),W.enableAttribute(b.attributes.color),m.vertexAttribPointer(b.attributes.color,3,m.FLOAT,!1,0,0));W.disableUnusedAttributes();m.drawArrays(m.TRIANGLES,0,a.count);a.count=0};this.renderBufferDirect=function(a,

b,c,e,f,g){if(!1!==e.visible)if(t(g),a=v(a,b,c,e,g),b=!1,c="direct_"+f.id+"_"+a.id+"_"+(e.wireframe?1:0),c!==ta&&(ta=c,b=!0),b&&W.initAttributes(),g instanceof THREE.Mesh){g=!0===e.wireframe?m.LINES:m.TRIANGLES;var h=f.attributes.index;if(h){var k,n;h.array instanceof Uint32Array&&da.get("OES_element_index_uint")?(k=m.UNSIGNED_INT,n=4):(k=m.UNSIGNED_SHORT,n=2);c=f.offsets;if(0===c.length)b&&(d(e,a,f,0),m.bindBuffer(m.ELEMENT_ARRAY_BUFFER,h.buffer)),m.drawElements(g,h.array.length,k,0),B.info.render.calls++,

B.info.render.vertices+=h.array.length,B.info.render.faces+=h.array.length/3;else{b=!0;for(var l=0,p=c.length;l

e.array.length/(3*e.itemSize)}else if(g instanceof THREE.PointCloud)if(g=m.POINTS,h=f.attributes.index)if(h.array instanceof Uint32Array&&da.get("OES_element_index_uint")?(k=m.UNSIGNED_INT,n=4):(k=m.UNSIGNED_SHORT,n=2),c=f.offsets,0===c.length)b&&(d(e,a,f,0),m.bindBuffer(m.ELEMENT_ARRAY_BUFFER,h.buffer)),m.drawElements(g,h.array.length,k,0),B.info.render.calls++,B.info.render.points+=h.array.length;else for(1

h.buffer)),m.drawElements(g,c[l].count,k,c[l].start*n),B.info.render.calls++,B.info.render.points+=c[l].count;else if(b&&d(e,a,f,0),e=f.attributes.position,c=f.offsets,0===c.length)m.drawArrays(g,0,e.array.length/3),B.info.render.calls++,B.info.render.points+=e.array.length/3;else for(l=0,p=c.length;l

H),h=f.attributes.index)if(h.array instanceof Uint32Array?(k=m.UNSIGNED_INT,n=4):(k=m.UNSIGNED_SHORT,n=2),c=f.offsets,0===c.length)b&&(d(e,a,f,0),m.bindBuffer(m.ELEMENT_ARRAY_BUFFER,h.buffer)),m.drawElements(g,h.array.length,k,0),B.info.render.calls++,B.info.render.vertices+=h.array.length;else for(1

c[l].count;else if(b&&d(e,a,f,0),e=f.attributes.position,c=f.offsets,0===c.length)m.drawArrays(g,0,e.array.length/3),B.info.render.calls++,B.info.render.vertices+=e.array.length/3;else for(l=0,p=c.length;l

0<=b.position)a&&(m.bindBuffer(m.ARRAY_BUFFER,e.__webglVertexBuffer),W.enableAttribute(b.position),m.vertexAttribPointer(b.position,3,m.FLOAT,!1,0,0));else if(f.morphTargetBase){c=d.program.attributes;-1!==f.morphTargetBase&&0<=c.position?(m.bindBuffer(m.ARRAY_BUFFER,e.__webglMorphTargetsBuffers[f.morphTargetBase]),W.enableAttribute(c.position),m.vertexAttribPointer(c.position,3,m.FLOAT,!1,0,0)):0<=c.position&&(m.bindBuffer(m.ARRAY_BUFFER,e.__webglVertexBuffer),W.enableAttribute(c.position),m.vertexAttribPointer(c.position,

3,m.FLOAT,!1,0,0));if(f.morphTargetForcedOrder.length)for(var h=0,k=f.morphTargetForcedOrder,n=f.morphTargetInfluences,l;h

n[k[h]],h++;else{k=[];n=f.morphTargetInfluences;h=f.geometry.morphTargets;n.length>h.length&&(console.warn("THREE.WebGLRenderer: Influences array is bigger than morphTargets array."),n.length=h.length);h=0;for(l=n.length;hd.numSupportedMorphTargets?(k.sort(g),k.length=d.numSupportedMorphTargets):k.length>d.numSupportedMorphNormals?k.sort(g):0===k.length&&k.push([0,0]);for(var h=0,p=d.numSupportedMorphTargets;h

(m.bindBuffer(m.ARRAY_BUFFER,e.__webglMorphTargetsBuffers[q]),W.enableAttribute(l),m.vertexAttribPointer(l,3,m.FLOAT,!1,0,0));l=c["morphNormal"+h];0<=l&&d.morphNormals&&(m.bindBuffer(m.ARRAY_BUFFER,e.__webglMorphNormalsBuffers[q]),W.enableAttribute(l),m.vertexAttribPointer(l,3,m.FLOAT,!1,0,0));f.__webglMorphTargetInfluences[h]=n[q]}else f.__webglMorphTargetInfluences[h]=0}null!==d.program.uniforms.morphTargetInfluences&&m.uniform1fv(d.program.uniforms.morphTargetInfluences,f.__webglMorphTargetInfluences)}if(a){if(e.__webglCustomAttributesList)for(c=

0,n=e.__webglCustomAttributesList.length;c

m.vertexAttrib3fv(b.color,d.defaultAttributeValues.color));0<=b.normal&&(m.bindBuffer(m.ARRAY_BUFFER,e.__webglNormalBuffer),W.enableAttribute(b.normal),m.vertexAttribPointer(b.normal,3,m.FLOAT,!1,0,0));0<=b.tangent&&(m.bindBuffer(m.ARRAY_BUFFER,e.__webglTangentBuffer),W.enableAttribute(b.tangent),m.vertexAttribPointer(b.tangent,4,m.FLOAT,!1,0,0));0<=b.uv&&(f.geometry.faceVertexUvs[0]?(m.bindBuffer(m.ARRAY_BUFFER,e.__webglUVBuffer),W.enableAttribute(b.uv),m.vertexAttribPointer(b.uv,2,m.FLOAT,!1,0,

0)):void 0!==d.defaultAttributeValues&&m.vertexAttrib2fv(b.uv,d.defaultAttributeValues.uv));0<=b.uv2&&(f.geometry.faceVertexUvs[1]?(m.bindBuffer(m.ARRAY_BUFFER,e.__webglUV2Buffer),W.enableAttribute(b.uv2),m.vertexAttribPointer(b.uv2,2,m.FLOAT,!1,0,0)):void 0!==d.defaultAttributeValues&&m.vertexAttrib2fv(b.uv2,d.defaultAttributeValues.uv2));d.skinning&&0<=b.skinIndex&&0<=b.skinWeight&&(m.bindBuffer(m.ARRAY_BUFFER,e.__webglSkinIndicesBuffer),W.enableAttribute(b.skinIndex),m.vertexAttribPointer(b.skinIndex,

4,m.FLOAT,!1,0,0),m.bindBuffer(m.ARRAY_BUFFER,e.__webglSkinWeightsBuffer),W.enableAttribute(b.skinWeight),m.vertexAttribPointer(b.skinWeight,4,m.FLOAT,!1,0,0));0<=b.lineDistance&&(m.bindBuffer(m.ARRAY_BUFFER,e.__webglLineDistanceBuffer),W.enableAttribute(b.lineDistance),m.vertexAttribPointer(b.lineDistance,1,m.FLOAT,!1,0,0))}W.disableUnusedAttributes();f instanceof THREE.Mesh?(f=e.__typeArray===Uint32Array?m.UNSIGNED_INT:m.UNSIGNED_SHORT,d.wireframe?(W.setLineWidth(d.wireframeLinewidth*H),a&&m.bindBuffer(m.ELEMENT_ARRAY_BUFFER,

e.__webglLineBuffer),m.drawElements(m.LINES,e.__webglLineCount,f,0)):(a&&m.bindBuffer(m.ELEMENT_ARRAY_BUFFER,e.__webglFaceBuffer),m.drawElements(m.TRIANGLES,e.__webglFaceCount,f,0)),B.info.render.calls++,B.info.render.vertices+=e.__webglFaceCount,B.info.render.faces+=e.__webglFaceCount/3):f instanceof THREE.Line?(f=f.mode===THREE.LineStrip?m.LINE_STRIP:m.LINES,W.setLineWidth(d.linewidth*H),m.drawArrays(f,0,e.__webglLineCount),B.info.render.calls++):f instanceof THREE.PointCloud&&(m.drawArrays(m.POINTS,

0,e.__webglParticleCount),B.info.render.calls++,B.info.render.points+=e.__webglParticleCount)}};this.render=function(a,b,c,d){if(!1===b instanceof THREE.Camera)THREE.error("THREE.WebGLRenderer.render: camera is not an instance of THREE.Camera.");else{var g=a.fog;ta="";ub=-1;vb=null;Ob=!0;!0===a.autoUpdate&&a.updateMatrixWorld();void 0===b.parent&&b.updateMatrixWorld();a.traverse(function(a){a instanceof THREE.SkinnedMesh&&a.skeleton.update()});b.matrixWorldInverse.getInverse(b.matrixWorld);db.multiplyMatrices(b.projectionMatrix,

b.matrixWorldInverse);cb.setFromMatrix(db);ca.length=0;Ka.length=0;Qa.length=0;Xa.length=0;Ya.length=0;h(a);!0===B.sortObjects&&(Ka.sort(e),Qa.sort(f));zc.render(a,b);B.info.render.calls=0;B.info.render.vertices=0;B.info.render.faces=0;B.info.render.points=0;this.setRenderTarget(c);(this.autoClear||d)&&this.clear(this.autoClearColor,this.autoClearDepth,this.autoClearStencil);d=0;for(var n=qa.length;d

k(Ka,b,ca,g,d),k(Qa,b,ca,g,d),l(qa,"",b,ca,g,d)):(W.setBlending(THREE.NoBlending),k(Ka,b,ca,g,null),l(qa,"opaque",b,ca,g,null),k(Qa,b,ca,g,null),l(qa,"transparent",b,ca,g,null));Ac.render(a,b);Bc.render(a,b,Xb,fc);c&&c.generateMipmaps&&c.minFilter!==THREE.NearestFilter&&c.minFilter!==THREE.LinearFilter&&F(c);W.setDepthTest(!0);W.setDepthWrite(!0);W.setColorWrite(!0)}};this.renderImmediateObject=function(a,b,c,d,e){var f=v(a,b,c,d,e);ta="";B.setMaterialFaces(d);e.immediateRenderCallback?e.immediateRenderCallback(f,

m,cb):e.render(function(a){B.renderBufferImmediate(a,f,d)})};var Ua={},Qb=0,pc={MeshDepthMaterial:"depth",MeshNormalMaterial:"normal",MeshBasicMaterial:"basic",MeshLambertMaterial:"lambert",MeshPhongMaterial:"phong",LineBasicMaterial:"basic",LineDashedMaterial:"dashed",PointCloudMaterial:"particle_basic"};this.setFaceCulling=function(a,b){a===THREE.CullFaceNone?m.disable(m.CULL_FACE):(b===THREE.FrontFaceDirectionCW?m.frontFace(m.CW):m.frontFace(m.CCW),a===THREE.CullFaceBack?m.cullFace(m.BACK):a===

THREE.CullFaceFront?m.cullFace(m.FRONT):m.cullFace(m.FRONT_AND_BACK),m.enable(m.CULL_FACE))};this.setMaterialFaces=function(a){W.setDoubleSided(a.side===THREE.DoubleSide);W.setFlipSided(a.side===THREE.BackSide)};this.uploadTexture=function(a){void 0===a.__webglInit&&(a.__webglInit=!0,a.addEventListener("dispose",Pb),a.__webglTexture=m.createTexture(),B.info.memory.textures++);m.bindTexture(m.TEXTURE_2D,a.__webglTexture);m.pixelStorei(m.UNPACK_FLIP_Y_WEBGL,a.flipY);m.pixelStorei(m.UNPACK_PREMULTIPLY_ALPHA_WEBGL,

a.premultiplyAlpha);m.pixelStorei(m.UNPACK_ALIGNMENT,a.unpackAlignment);a.image=E(a.image,tc);var b=a.image,c=THREE.Math.isPowerOfTwo(b.width)&&THREE.Math.isPowerOfTwo(b.height),d=I(a.format),e=I(a.type);A(m.TEXTURE_2D,a,c);var f=a.mipmaps;if(a instanceof THREE.DataTexture)if(0

0,h=f.length;g

a.generateMipmaps&&c&&m.generateMipmap(m.TEXTURE_2D);a.needsUpdate=!1;if(a.onUpdate)a.onUpdate()};this.setTexture=function(a,b){m.activeTexture(m.TEXTURE0+b);a.needsUpdate?B.uploadTexture(a):m.bindTexture(m.TEXTURE_2D,a.__webglTexture)};this.setRenderTarget=function(a){var b=a instanceof THREE.WebGLRenderTargetCube;if(a&&void 0===a.__webglFramebuffer){void 0===a.depthBuffer&&(a.depthBuffer=!0);void 0===a.stencilBuffer&&(a.stencilBuffer=!0);a.addEventListener("dispose",oc);a.__webglTexture=m.createTexture();

B.info.memory.textures++;var c=THREE.Math.isPowerOfTwo(a.width)&&THREE.Math.isPowerOfTwo(a.height),d=I(a.format),e=I(a.type);if(b){a.__webglFramebuffer=[];a.__webglRenderbuffer=[];m.bindTexture(m.TEXTURE_CUBE_MAP,a.__webglTexture);A(m.TEXTURE_CUBE_MAP,a,c);for(var f=0;6>f;f++){a.__webglFramebuffer[f]=m.createFramebuffer();a.__webglRenderbuffer[f]=m.createRenderbuffer();m.texImage2D(m.TEXTURE_CUBE_MAP_POSITIVE_X+f,0,d,a.width,a.height,0,d,e,null);var g=a,h=m.TEXTURE_CUBE_MAP_POSITIVE_X+f;m.bindFramebuffer(m.FRAMEBUFFER,

a.__webglFramebuffer[f]);m.framebufferTexture2D(m.FRAMEBUFFER,m.COLOR_ATTACHMENT0,h,g.__webglTexture,0);G(a.__webglRenderbuffer[f],a)}c&&m.generateMipmap(m.TEXTURE_CUBE_MAP)}else a.__webglFramebuffer=m.createFramebuffer(),a.__webglRenderbuffer=a.shareDepthFrom?a.shareDepthFrom.__webglRenderbuffer:m.createRenderbuffer(),m.bindTexture(m.TEXTURE_2D,a.__webglTexture),A(m.TEXTURE_2D,a,c),m.texImage2D(m.TEXTURE_2D,0,d,a.width,a.height,0,d,e,null),d=m.TEXTURE_2D,m.bindFramebuffer(m.FRAMEBUFFER,a.__webglFramebuffer),

m.framebufferTexture2D(m.FRAMEBUFFER,m.COLOR_ATTACHMENT0,d,a.__webglTexture,0),a.shareDepthFrom?a.depthBuffer&&!a.stencilBuffer?m.framebufferRenderbuffer(m.FRAMEBUFFER,m.DEPTH_ATTACHMENT,m.RENDERBUFFER,a.__webglRenderbuffer):a.depthBuffer&&a.stencilBuffer&&m.framebufferRenderbuffer(m.FRAMEBUFFER,m.DEPTH_STENCIL_ATTACHMENT,m.RENDERBUFFER,a.__webglRenderbuffer):G(a.__webglRenderbuffer,a),c&&m.generateMipmap(m.TEXTURE_2D);b?m.bindTexture(m.TEXTURE_CUBE_MAP,null):m.bindTexture(m.TEXTURE_2D,null);m.bindRenderbuffer(m.RENDERBUFFER,

null);m.bindFramebuffer(m.FRAMEBUFFER,null)}a?(b=b?a.__webglFramebuffer[a.activeCubeFace]:a.__webglFramebuffer,c=a.width,a=a.height,e=d=0):(b=null,c=pb,a=qb,d=ib,e=bb);b!==ab&&(m.bindFramebuffer(m.FRAMEBUFFER,b),m.viewport(d,e,c,a),ab=b);Xb=c;fc=a};this.readRenderTargetPixels=function(a,b,c,d,e,f){if(!(a instanceof THREE.WebGLRenderTarget))console.error("THREE.WebGLRenderer.readRenderTargetPixels: renderTarget is not THREE.WebGLRenderTarget.");else if(a.__webglFramebuffer)if(a.format!==THREE.RGBAFormat)console.error("THREE.WebGLRenderer.readRenderTargetPixels: renderTarget is not in RGBA format. readPixels can read only RGBA format.");

else{var g=!1;a.__webglFramebuffer!==ab&&(m.bindFramebuffer(m.FRAMEBUFFER,a.__webglFramebuffer),g=!0);m.checkFramebufferStatus(m.FRAMEBUFFER)===m.FRAMEBUFFER_COMPLETE?m.readPixels(b,c,d,e,m.RGBA,m.UNSIGNED_BYTE,f):console.error("THREE.WebGLRenderer.readRenderTargetPixels: readPixels from renderTarget failed. Framebuffer not complete.");g&&m.bindFramebuffer(m.FRAMEBUFFER,ab)}};this.initMaterial=function(){THREE.warn("THREE.WebGLRenderer: .initMaterial() has been removed.")};this.addPrePlugin=function(){THREE.warn("THREE.WebGLRenderer: .addPrePlugin() has been removed.")};

this.addPostPlugin=function(){THREE.warn("THREE.WebGLRenderer: .addPostPlugin() has been removed.")};this.updateShadowMap=function(){THREE.warn("THREE.WebGLRenderer: .updateShadowMap() has been removed.")}};

THREE.WebGLRenderTarget=function(a,b,c){this.width=a;this.height=b;c=c||{};this.wrapS=void 0!==c.wrapS?c.wrapS:THREE.ClampToEdgeWrapping;this.wrapT=void 0!==c.wrapT?c.wrapT:THREE.ClampToEdgeWrapping;this.magFilter=void 0!==c.magFilter?c.magFilter:THREE.LinearFilter;this.minFilter=void 0!==c.minFilter?c.minFilter:THREE.LinearMipMapLinearFilter;this.anisotropy=void 0!==c.anisotropy?c.anisotropy:1;this.offset=new THREE.Vector2(0,0);this.repeat=new THREE.Vector2(1,1);this.format=void 0!==c.format?c.format:

THREE.RGBAFormat;this.type=void 0!==c.type?c.type:THREE.UnsignedByteType;this.depthBuffer=void 0!==c.depthBuffer?c.depthBuffer:!0;this.stencilBuffer=void 0!==c.stencilBuffer?c.stencilBuffer:!0;this.generateMipmaps=!0;this.shareDepthFrom=void 0!==c.shareDepthFrom?c.shareDepthFrom:null};

THREE.WebGLRenderTarget.prototype={constructor:THREE.WebGLRenderTarget,setSize:function(a,b){this.width=a;this.height=b},clone:function(){var a=new THREE.WebGLRenderTarget(this.width,this.height);a.wrapS=this.wrapS;a.wrapT=this.wrapT;a.magFilter=this.magFilter;a.minFilter=this.minFilter;a.anisotropy=this.anisotropy;a.offset.copy(this.offset);a.repeat.copy(this.repeat);a.format=this.format;a.type=this.type;a.depthBuffer=this.depthBuffer;a.stencilBuffer=this.stencilBuffer;a.generateMipmaps=this.generateMipmaps;

a.shareDepthFrom=this.shareDepthFrom;return a},dispose:function(){this.dispatchEvent({type:"dispose"})}};THREE.EventDispatcher.prototype.apply(THREE.WebGLRenderTarget.prototype);THREE.WebGLRenderTargetCube=function(a,b,c){THREE.WebGLRenderTarget.call(this,a,b,c);this.activeCubeFace=0};THREE.WebGLRenderTargetCube.prototype=Object.create(THREE.WebGLRenderTarget.prototype);THREE.WebGLRenderTargetCube.prototype.constructor=THREE.WebGLRenderTargetCube;

THREE.WebGLExtensions=function(a){var b={};this.get=function(c){if(void 0!==b[c])return b[c];var d;switch(c){case "EXT_texture_filter_anisotropic":d=a.getExtension("EXT_texture_filter_anisotropic")||a.getExtension("MOZ_EXT_texture_filter_anisotropic")||a.getExtension("WEBKIT_EXT_texture_filter_anisotropic");break;case "WEBGL_compressed_texture_s3tc":d=a.getExtension("WEBGL_compressed_texture_s3tc")||a.getExtension("MOZ_WEBGL_compressed_texture_s3tc")||a.getExtension("WEBKIT_WEBGL_compressed_texture_s3tc");

break;case "WEBGL_compressed_texture_pvrtc":d=a.getExtension("WEBGL_compressed_texture_pvrtc")||a.getExtension("WEBKIT_WEBGL_compressed_texture_pvrtc");break;default:d=a.getExtension(c)}null===d&&THREE.warn("THREE.WebGLRenderer: "+c+" extension not supported.");return b[c]=d}};

THREE.WebGLProgram=function(){var a=0;return function(b,c,d,e){var f=b.context,g=d.defines,h=d.__webglShader.uniforms,k=d.attributes,l=d.__webglShader.vertexShader,p=d.__webglShader.fragmentShader,q=d.index0AttributeName;void 0===q&&!0===e.morphTargets&&(q="position");var n="SHADOWMAP_TYPE_BASIC";e.shadowMapType===THREE.PCFShadowMap?n="SHADOWMAP_TYPE_PCF":e.shadowMapType===THREE.PCFSoftShadowMap&&(n="SHADOWMAP_TYPE_PCF_SOFT");var t="ENVMAP_TYPE_CUBE",r="ENVMAP_MODE_REFLECTION",s="ENVMAP_BLENDING_MULTIPLY";

if(e.envMap){switch(d.envMap.mapping){case THREE.CubeReflectionMapping:case THREE.CubeRefractionMapping:t="ENVMAP_TYPE_CUBE";break;case THREE.EquirectangularReflectionMapping:case THREE.EquirectangularRefractionMapping:t="ENVMAP_TYPE_EQUIREC";break;case THREE.SphericalReflectionMapping:t="ENVMAP_TYPE_SPHERE"}switch(d.envMap.mapping){case THREE.CubeRefractionMapping:case THREE.EquirectangularRefractionMapping:r="ENVMAP_MODE_REFRACTION"}switch(d.combine){case THREE.MultiplyOperation:s="ENVMAP_BLENDING_MULTIPLY";

break;case THREE.MixOperation:s="ENVMAP_BLENDING_MIX";break;case THREE.AddOperation:s="ENVMAP_BLENDING_ADD"}}var u=0

"","#define GAMMA_FACTOR "+u,"#define MAX_DIR_LIGHTS "+e.maxDirLights,"#define MAX_POINT_LIGHTS "+e.maxPointLights,"#define MAX_SPOT_LIGHTS "+e.maxSpotLights,"#define MAX_HEMI_LIGHTS "+e.maxHemiLights,"#define MAX_SHADOWS "+e.maxShadows,"#define MAX_BONES "+e.maxBones,e.map?"#define USE_MAP":"",e.envMap?"#define USE_ENVMAP":"",e.envMap?"#define "+r:"",e.lightMap?"#define USE_LIGHTMAP":"",e.bumpMap?"#define USE_BUMPMAP":"",e.normalMap?"#define USE_NORMALMAP":"",e.specularMap?"#define USE_SPECULARMAP":

"",e.alphaMap?"#define USE_ALPHAMAP":"",e.vertexColors?"#define USE_COLOR":"",e.flatShading?"#define FLAT_SHADED":"",e.skinning?"#define USE_SKINNING":"",e.useVertexTexture?"#define BONE_TEXTURE":"",e.morphTargets?"#define USE_MORPHTARGETS":"",e.morphNormals?"#define USE_MORPHNORMALS":"",e.wrapAround?"#define WRAP_AROUND":"",e.doubleSided?"#define DOUBLE_SIDED":"",e.flipSided?"#define FLIP_SIDED":"",e.shadowMapEnabled?"#define USE_SHADOWMAP":"",e.shadowMapEnabled?"#define "+n:"",e.shadowMapDebug?

"#define SHADOWMAP_DEBUG":"",e.shadowMapCascade?"#define SHADOWMAP_CASCADE":"",e.sizeAttenuation?"#define USE_SIZEATTENUATION":"",e.logarithmicDepthBuffer?"#define USE_LOGDEPTHBUF":"","uniform mat4 modelMatrix;\nuniform mat4 modelViewMatrix;\nuniform mat4 projectionMatrix;\nuniform mat4 viewMatrix;\nuniform mat3 normalMatrix;\nuniform vec3 cameraPosition;\nattribute vec3 position;\nattribute vec3 normal;\nattribute vec2 uv;\nattribute vec2 uv2;\n#ifdef USE_COLOR\n\tattribute vec3 color;\n#endif\n#ifdef USE_MORPHTARGETS\n\tattribute vec3 morphTarget0;\n\tattribute vec3 morphTarget1;\n\tattribute vec3 morphTarget2;\n\tattribute vec3 morphTarget3;\n\t#ifdef USE_MORPHNORMALS\n\t\tattribute vec3 morphNormal0;\n\t\tattribute vec3 morphNormal1;\n\t\tattribute vec3 morphNormal2;\n\t\tattribute vec3 morphNormal3;\n\t#else\n\t\tattribute vec3 morphTarget4;\n\t\tattribute vec3 morphTarget5;\n\t\tattribute vec3 morphTarget6;\n\t\tattribute vec3 morphTarget7;\n\t#endif\n#endif\n#ifdef USE_SKINNING\n\tattribute vec4 skinIndex;\n\tattribute vec4 skinWeight;\n#endif\n"].join("\n"),

b=["precision "+e.precision+" float;","precision "+e.precision+" int;",e.bumpMap||e.normalMap||e.flatShading?"#extension GL_OES_standard_derivatives : enable":"",v,"#define MAX_DIR_LIGHTS "+e.maxDirLights,"#define MAX_POINT_LIGHTS "+e.maxPointLights,"#define MAX_SPOT_LIGHTS "+e.maxSpotLights,"#define MAX_HEMI_LIGHTS "+e.maxHemiLights,"#define MAX_SHADOWS "+e.maxShadows,e.alphaTest?"#define ALPHATEST "+e.alphaTest:"",b.gammaInput?"#define GAMMA_INPUT":"",b.gammaOutput?"#define GAMMA_OUTPUT":"","#define GAMMA_FACTOR "+

u,e.useFog&&e.fog?"#define USE_FOG":"",e.useFog&&e.fogExp?"#define FOG_EXP2":"",e.map?"#define USE_MAP":"",e.envMap?"#define USE_ENVMAP":"",e.envMap?"#define "+t:"",e.envMap?"#define "+r:"",e.envMap?"#define "+s:"",e.lightMap?"#define USE_LIGHTMAP":"",e.bumpMap?"#define USE_BUMPMAP":"",e.normalMap?"#define USE_NORMALMAP":"",e.specularMap?"#define USE_SPECULARMAP":"",e.alphaMap?"#define USE_ALPHAMAP":"",e.vertexColors?"#define USE_COLOR":"",e.flatShading?"#define FLAT_SHADED":"",e.metal?"#define METAL":

"",e.wrapAround?"#define WRAP_AROUND":"",e.doubleSided?"#define DOUBLE_SIDED":"",e.flipSided?"#define FLIP_SIDED":"",e.shadowMapEnabled?"#define USE_SHADOWMAP":"",e.shadowMapEnabled?"#define "+n:"",e.shadowMapDebug?"#define SHADOWMAP_DEBUG":"",e.shadowMapCascade?"#define SHADOWMAP_CASCADE":"",e.logarithmicDepthBuffer?"#define USE_LOGDEPTHBUF":"","uniform mat4 viewMatrix;\nuniform vec3 cameraPosition;\n"].join("\n"));l=new THREE.WebGLShader(f,f.VERTEX_SHADER,d+l);p=new THREE.WebGLShader(f,f.FRAGMENT_SHADER,

b+p);f.attachShader(g,l);f.attachShader(g,p);void 0!==q&&f.bindAttribLocation(g,0,q);f.linkProgram(g);q=f.getProgramInfoLog(g);!1===f.getProgramParameter(g,f.LINK_STATUS)&&THREE.error("THREE.WebGLProgram: shader error: "+f.getError(),"gl.VALIDATE_STATUS",f.getProgramParameter(g,f.VALIDATE_STATUS),"gl.getPRogramInfoLog",q);""!==q&&THREE.warn("THREE.WebGLProgram: gl.getProgramInfoLog()"+q);f.deleteShader(l);f.deleteShader(p);q="viewMatrix modelViewMatrix projectionMatrix normalMatrix modelMatrix cameraPosition morphTargetInfluences bindMatrix bindMatrixInverse".split(" ");

e.useVertexTexture?(q.push("boneTexture"),q.push("boneTextureWidth"),q.push("boneTextureHeight")):q.push("boneGlobalMatrices");e.logarithmicDepthBuffer&&q.push("logDepthBufFC");for(var w in h)q.push(w);h=q;w={};q=0;for(b=h.length;q

e=q;k={};y=0;for(h=e.length;y

THREE.WebGLShader=function(){var a=function(a){a=a.split("\n");for(var c=0;c

THREE.WebGLState=function(a,b){var c=new Uint8Array(16),d=new Uint8Array(16),e=null,f=null,g=null,h=null,k=null,l=null,p=null,q=null,n=null,t=null,r=null,s=null,u=null,v=null,x=null,D=null;this.initAttributes=function(){for(var a=0,b=c.length;a

n,q,r,s,t){c!==e&&(c===THREE.NoBlending?a.disable(a.BLEND):c===THREE.AdditiveBlending?(a.enable(a.BLEND),a.blendEquation(a.FUNC_ADD),a.blendFunc(a.SRC_ALPHA,a.ONE)):c===THREE.SubtractiveBlending?(a.enable(a.BLEND),a.blendEquation(a.FUNC_ADD),a.blendFunc(a.ZERO,a.ONE_MINUS_SRC_COLOR)):c===THREE.MultiplyBlending?(a.enable(a.BLEND),a.blendEquation(a.FUNC_ADD),a.blendFunc(a.ZERO,a.SRC_COLOR)):c===THREE.CustomBlending?a.enable(a.BLEND):(a.enable(a.BLEND),a.blendEquationSeparate(a.FUNC_ADD,a.FUNC_ADD),

a.blendFuncSeparate(a.SRC_ALPHA,a.ONE_MINUS_SRC_ALPHA,a.ONE,a.ONE_MINUS_SRC_ALPHA)),e=c);if(c===THREE.CustomBlending){r=r||d;s=s||n;t=t||q;if(d!==f||r!==k)a.blendEquationSeparate(b(d),b(r)),f=d,k=r;if(n!==g||q!==h||s!==l||t!==p)a.blendFuncSeparate(b(n),b(q),b(s),b(t)),g=n,h=q,l=s,p=t}else p=l=k=h=g=f=null};this.setDepthTest=function(b){q!==b&&(b?a.enable(a.DEPTH_TEST):a.disable(a.DEPTH_TEST),q=b)};this.setDepthWrite=function(b){n!==b&&(a.depthMask(b),n=b)};this.setColorWrite=function(b){t!==b&&(a.colorMask(b,

b,b,b),t=b)};this.setDoubleSided=function(b){r!==b&&(b?a.disable(a.CULL_FACE):a.enable(a.CULL_FACE),r=b)};this.setFlipSided=function(b){s!==b&&(b?a.frontFace(a.CW):a.frontFace(a.CCW),s=b)};this.setLineWidth=function(b){b!==u&&(a.lineWidth(b),u=b)};this.setPolygonOffset=function(b,c,d){v!==b&&(b?a.enable(a.POLYGON_OFFSET_FILL):a.disable(a.POLYGON_OFFSET_FILL),v=b);!b||x===c&&D===d||(a.polygonOffset(c,d),x=c,D=d)};this.reset=function(){for(var a=0;a

THREE.LensFlarePlugin=function(a,b){var c,d,e,f,g,h,k,l,p,q,n=a.context,t,r,s,u,v,x;this.render=function(D,w,y,A){if(0!==b.length){D=new THREE.Vector3;var E=A/y,G=.5*y,F=.5*A,z=16/A,I=new THREE.Vector2(z*E,z),U=new THREE.Vector3(1,1,0),M=new THREE.Vector2(1,1);if(void 0===s){var z=new Float32Array([-1,-1,0,0,1,-1,1,0,1,1,1,1,-1,1,0,1]),H=new Uint16Array([0,1,2,0,2,3]);t=n.createBuffer();r=n.createBuffer();n.bindBuffer(n.ARRAY_BUFFER,t);n.bufferData(n.ARRAY_BUFFER,z,n.STATIC_DRAW);n.bindBuffer(n.ELEMENT_ARRAY_BUFFER,

r);n.bufferData(n.ELEMENT_ARRAY_BUFFER,H,n.STATIC_DRAW);v=n.createTexture();x=n.createTexture();n.bindTexture(n.TEXTURE_2D,v);n.texImage2D(n.TEXTURE_2D,0,n.RGB,16,16,0,n.RGB,n.UNSIGNED_BYTE,null);n.texParameteri(n.TEXTURE_2D,n.TEXTURE_WRAP_S,n.CLAMP_TO_EDGE);n.texParameteri(n.TEXTURE_2D,n.TEXTURE_WRAP_T,n.CLAMP_TO_EDGE);n.texParameteri(n.TEXTURE_2D,n.TEXTURE_MAG_FILTER,n.NEAREST);n.texParameteri(n.TEXTURE_2D,n.TEXTURE_MIN_FILTER,n.NEAREST);n.bindTexture(n.TEXTURE_2D,x);n.texImage2D(n.TEXTURE_2D,0,

n.RGBA,16,16,0,n.RGBA,n.UNSIGNED_BYTE,null);n.texParameteri(n.TEXTURE_2D,n.TEXTURE_WRAP_S,n.CLAMP_TO_EDGE);n.texParameteri(n.TEXTURE_2D,n.TEXTURE_WRAP_T,n.CLAMP_TO_EDGE);n.texParameteri(n.TEXTURE_2D,n.TEXTURE_MAG_FILTER,n.NEAREST);n.texParameteri(n.TEXTURE_2D,n.TEXTURE_MIN_FILTER,n.NEAREST);var z=(u=0

fragmentShader:"uniform lowp int renderType;\nuniform sampler2D map;\nuniform float opacity;\nuniform vec3 color;\nvarying vec2 vUV;\nvarying float vVisibility;\nvoid main() {\nif( renderType == 0 ) {\ngl_FragColor = vec4( 1.0, 0.0, 1.0, 0.0 );\n} else if( renderType == 1 ) {\ngl_FragColor = texture2D( map, vUV );\n} else {\nvec4 texture = texture2D( map, vUV );\ntexture.a *= opacity * vVisibility;\ngl_FragColor = texture;\ngl_FragColor.rgb *= color;\n}\n}"}:{vertexShader:"uniform lowp int renderType;\nuniform vec3 screenPosition;\nuniform vec2 scale;\nuniform float rotation;\nattribute vec2 position;\nattribute vec2 uv;\nvarying vec2 vUV;\nvoid main() {\nvUV = uv;\nvec2 pos = position;\nif( renderType == 2 ) {\npos.x = cos( rotation ) * position.x - sin( rotation ) * position.y;\npos.y = sin( rotation ) * position.x + cos( rotation ) * position.y;\n}\ngl_Position = vec4( ( pos * scale + screenPosition.xy ).xy, screenPosition.z, 1.0 );\n}",

fragmentShader:"precision mediump float;\nuniform lowp int renderType;\nuniform sampler2D map;\nuniform sampler2D occlusionMap;\nuniform float opacity;\nuniform vec3 color;\nvarying vec2 vUV;\nvoid main() {\nif( renderType == 0 ) {\ngl_FragColor = vec4( texture2D( map, vUV ).rgb, 0.0 );\n} else if( renderType == 1 ) {\ngl_FragColor = texture2D( map, vUV );\n} else {\nfloat visibility = texture2D( occlusionMap, vec2( 0.5, 0.1 ) ).a;\nvisibility += texture2D( occlusionMap, vec2( 0.9, 0.5 ) ).a;\nvisibility += texture2D( occlusionMap, vec2( 0.5, 0.9 ) ).a;\nvisibility += texture2D( occlusionMap, vec2( 0.1, 0.5 ) ).a;\nvisibility = ( 1.0 - visibility / 4.0 );\nvec4 texture = texture2D( map, vUV );\ntexture.a *= opacity * visibility;\ngl_FragColor = texture;\ngl_FragColor.rgb *= color;\n}\n}"},

H=n.createProgram(),L=n.createShader(n.FRAGMENT_SHADER),P=n.createShader(n.VERTEX_SHADER),N="precision "+a.getPrecision()+" float;\n";n.shaderSource(L,N+z.fragmentShader);n.shaderSource(P,N+z.vertexShader);n.compileShader(L);n.compileShader(P);n.attachShader(H,L);n.attachShader(H,P);n.linkProgram(H);s=H;p=n.getAttribLocation(s,"position");q=n.getAttribLocation(s,"uv");c=n.getUniformLocation(s,"renderType");d=n.getUniformLocation(s,"map");e=n.getUniformLocation(s,"occlusionMap");f=n.getUniformLocation(s,

"opacity");g=n.getUniformLocation(s,"color");h=n.getUniformLocation(s,"scale");k=n.getUniformLocation(s,"rotation");l=n.getUniformLocation(s,"screenPosition")}n.useProgram(s);n.enableVertexAttribArray(p);n.enableVertexAttribArray(q);n.uniform1i(e,0);n.uniform1i(d,1);n.bindBuffer(n.ARRAY_BUFFER,t);n.vertexAttribPointer(p,2,n.FLOAT,!1,16,0);n.vertexAttribPointer(q,2,n.FLOAT,!1,16,8);n.bindBuffer(n.ELEMENT_ARRAY_BUFFER,r);n.disable(n.CULL_FACE);n.depthMask(!1);H=0;for(L=b.length;H

E,z),P=b[H],D.set(P.matrixWorld.elements[12],P.matrixWorld.elements[13],P.matrixWorld.elements[14]),D.applyMatrix4(w.matrixWorldInverse),D.applyProjection(w.projectionMatrix),U.copy(D),M.x=U.x*G+G,M.y=U.y*F+F,u||0

0);n.activeTexture(n.TEXTURE0);n.bindTexture(n.TEXTURE_2D,x);n.copyTexImage2D(n.TEXTURE_2D,0,n.RGBA,M.x-8,M.y-8,16,16,0);n.uniform1i(c,1);n.disable(n.DEPTH_TEST);n.activeTexture(n.TEXTURE1);n.bindTexture(n.TEXTURE_2D,v);n.drawElements(n.TRIANGLES,6,n.UNSIGNED_SHORT,0);P.positionScreen.copy(U);P.customUpdateCallback?P.customUpdateCallback(P):P.updateLensFlares();n.uniform1i(c,2);n.enable(n.BLEND);for(var N=0,R=P.lensFlares.length;N

U.y=V.y,U.z=V.z,z=V.size*V.scale/A,I.x=z*E,I.y=z,n.uniform3f(l,U.x,U.y,U.z),n.uniform2f(h,I.x,I.y),n.uniform1f(k,V.rotation),n.uniform1f(f,V.opacity),n.uniform3f(g,V.color.r,V.color.g,V.color.b),a.state.setBlending(V.blending,V.blendEquation,V.blendSrc,V.blendDst),a.setTexture(V.texture,1),n.drawElements(n.TRIANGLES,6,n.UNSIGNED_SHORT,0))}}n.enable(n.CULL_FACE);n.enable(n.DEPTH_TEST);n.depthMask(!0);a.resetGLState()}}};

THREE.ShadowMapPlugin=function(a,b,c,d){function e(a,b,d){if(b.visible){var f=c[b.id];if(f&&b.castShadow&&(!1===b.frustumCulled||!0===p.intersectsObject(b)))for(var g=0,h=f.length;g

g=new THREE.ShaderMaterial({uniforms:v,vertexShader:u.vertexShader,fragmentShader:u.fragmentShader});h=new THREE.ShaderMaterial({uniforms:v,vertexShader:u.vertexShader,fragmentShader:u.fragmentShader,morphTargets:!0});k=new THREE.ShaderMaterial({uniforms:v,vertexShader:u.vertexShader,fragmentShader:u.fragmentShader,skinning:!0});l=new THREE.ShaderMaterial({uniforms:v,vertexShader:u.vertexShader,fragmentShader:u.fragmentShader,morphTargets:!0,skinning:!0});g._shadowPass=!0;h._shadowPass=!0;k._shadowPass=

!0;l._shadowPass=!0;this.render=function(c,v){if(!1!==a.shadowMapEnabled){var u,y,A,E,G,F,z,I,U=[];E=0;f.clearColor(1,1,1,1);f.disable(f.BLEND);f.enable(f.CULL_FACE);f.frontFace(f.CCW);a.shadowMapCullFace===THREE.CullFaceFront?f.cullFace(f.FRONT):f.cullFace(f.BACK);a.state.setDepthTest(!0);u=0;for(y=b.length;u

var H=G;M=new THREE.DirectionalLight;M.isVirtual=!0;M.onlyShadow=!0;M.castShadow=!0;M.shadowCameraNear=z.shadowCameraNear;M.shadowCameraFar=z.shadowCameraFar;M.shadowCameraLeft=z.shadowCameraLeft;M.shadowCameraRight=z.shadowCameraRight;M.shadowCameraBottom=z.shadowCameraBottom;M.shadowCameraTop=z.shadowCameraTop;M.shadowCameraVisible=z.shadowCameraVisible;M.shadowDarkness=z.shadowDarkness;M.shadowBias=z.shadowCascadeBias[H];M.shadowMapWidth=z.shadowCascadeWidth[H];M.shadowMapHeight=z.shadowCascadeHeight[H];

M.pointsWorld=[];M.pointsFrustum=[];I=M.pointsWorld;F=M.pointsFrustum;for(var L=0;8>L;L++)I[L]=new THREE.Vector3,F[L]=new THREE.Vector3;I=z.shadowCascadeNearZ[H];z=z.shadowCascadeFarZ[H];F[0].set(-1,-1,I);F[1].set(1,-1,I);F[2].set(-1,1,I);F[3].set(1,1,I);F[4].set(-1,-1,z);F[5].set(1,-1,z);F[6].set(-1,1,z);F[7].set(1,1,z);M.originalCamera=v;F=new THREE.Gyroscope;F.position.copy(A.shadowCascadeOffset);F.add(M);F.add(M.target);v.add(F);A.shadowCascadeArray[G]=M}H=A;I=G;z=H.shadowCascadeArray[I];z.position.copy(H.position);

z.target.position.copy(H.target.position);z.lookAt(z.target);z.shadowCameraVisible=H.shadowCameraVisible;z.shadowDarkness=H.shadowDarkness;z.shadowBias=H.shadowCascadeBias[I];F=H.shadowCascadeNearZ[I];H=H.shadowCascadeFarZ[I];z=z.pointsFrustum;z[0].z=F;z[1].z=F;z[2].z=F;z[3].z=F;z[4].z=H;z[5].z=H;z[6].z=H;z[7].z=H;U[E]=M;E++}else U[E]=A,E++;u=0;for(y=U.length;u

A.shadowMapHeight,{minFilter:G,magFilter:G,format:THREE.RGBAFormat}),A.shadowMapSize=new THREE.Vector2(A.shadowMapWidth,A.shadowMapHeight),A.shadowMatrix=new THREE.Matrix4);if(!A.shadowCamera){if(A instanceof THREE.SpotLight)A.shadowCamera=new THREE.PerspectiveCamera(A.shadowCameraFov,A.shadowMapWidth/A.shadowMapHeight,A.shadowCameraNear,A.shadowCameraFar);else if(A instanceof THREE.DirectionalLight)A.shadowCamera=new THREE.OrthographicCamera(A.shadowCameraLeft,A.shadowCameraRight,A.shadowCameraTop,

A.shadowCameraBottom,A.shadowCameraNear,A.shadowCameraFar);else{THREE.error("THREE.ShadowMapPlugin: Unsupported light type for shadow",A);continue}c.add(A.shadowCamera);!0===c.autoUpdate&&c.updateMatrixWorld()}A.shadowCameraVisible&&!A.cameraHelper&&(A.cameraHelper=new THREE.CameraHelper(A.shadowCamera),c.add(A.cameraHelper));if(A.isVirtual&&M.originalCamera==v){G=v;E=A.shadowCamera;F=A.pointsFrustum;z=A.pointsWorld;n.set(Infinity,Infinity,Infinity);t.set(-Infinity,-Infinity,-Infinity);for(H=0;8>

H;H++)I=z[H],I.copy(F[H]),I.unproject(G),I.applyMatrix4(E.matrixWorldInverse),I.xt.x&&(t.x=I.x),I.yt.y&&(t.y=I.y),I.zt.z&&(t.z=I.z);E.left=n.x;E.right=t.x;E.top=t.y;E.bottom=n.y;E.updateProjectionMatrix()}E=A.shadowMap;F=A.shadowMatrix;G=A.shadowCamera;G.position.setFromMatrixPosition(A.matrixWorld);r.setFromMatrixPosition(A.target.matrixWorld);G.lookAt(r);G.updateMatrixWorld();G.matrixWorldInverse.getInverse(G.matrixWorld);A.cameraHelper&&

(A.cameraHelper.visible=A.shadowCameraVisible);A.shadowCameraVisible&&A.cameraHelper.update();F.set(.5,0,0,.5,0,.5,0,.5,0,0,.5,.5,0,0,0,1);F.multiply(G.projectionMatrix);F.multiply(G.matrixWorldInverse);q.multiplyMatrices(G.projectionMatrix,G.matrixWorldInverse);p.setFromMatrix(q);a.setRenderTarget(E);a.clear();s.length=0;e(c,c,G);A=0;for(E=s.length;A

0

u.g,u.b,y);f.enable(f.BLEND);a.shadowMapCullFace===THREE.CullFaceFront&&f.cullFace(f.BACK);a.resetGLState()}}};

THREE.SpritePlugin=function(a,b){var c,d,e,f,g,h,k,l,p,q,n,t,r,s,u,v,x;function D(a,b){return a.z!==b.z?b.z-a.z:b.id-a.id}var w=a.context,y,A,E,G,F=new THREE.Vector3,z=new THREE.Quaternion,I=new THREE.Vector3;this.render=function(U,M){if(0!==b.length){if(void 0===E){var H=new Float32Array([-.5,-.5,0,0,.5,-.5,1,0,.5,.5,1,1,-.5,.5,0,1]),L=new Uint16Array([0,1,2,0,2,3]);y=w.createBuffer();A=w.createBuffer();w.bindBuffer(w.ARRAY_BUFFER,y);w.bufferData(w.ARRAY_BUFFER,H,w.STATIC_DRAW);w.bindBuffer(w.ELEMENT_ARRAY_BUFFER,

A);w.bufferData(w.ELEMENT_ARRAY_BUFFER,L,w.STATIC_DRAW);var H=w.createProgram(),L=w.createShader(w.VERTEX_SHADER),P=w.createShader(w.FRAGMENT_SHADER);w.shaderSource(L,["precision "+a.getPrecision()+" float;","uniform mat4 modelViewMatrix;\nuniform mat4 projectionMatrix;\nuniform float rotation;\nuniform vec2 scale;\nuniform vec2 uvOffset;\nuniform vec2 uvScale;\nattribute vec2 position;\nattribute vec2 uv;\nvarying vec2 vUV;\nvoid main() {\nvUV = uvOffset + uv * uvScale;\nvec2 alignedPosition = position * scale;\nvec2 rotatedPosition;\nrotatedPosition.x = cos( rotation ) * alignedPosition.x - sin( rotation ) * alignedPosition.y;\nrotatedPosition.y = sin( rotation ) * alignedPosition.x + cos( rotation ) * alignedPosition.y;\nvec4 finalPosition;\nfinalPosition = modelViewMatrix * vec4( 0.0, 0.0, 0.0, 1.0 );\nfinalPosition.xy += rotatedPosition;\nfinalPosition = projectionMatrix * finalPosition;\ngl_Position = finalPosition;\n}"].join("\n"));

w.shaderSource(P,["precision "+a.getPrecision()+" float;","uniform vec3 color;\nuniform sampler2D map;\nuniform float opacity;\nuniform int fogType;\nuniform vec3 fogColor;\nuniform float fogDensity;\nuniform float fogNear;\nuniform float fogFar;\nuniform float alphaTest;\nvarying vec2 vUV;\nvoid main() {\nvec4 texture = texture2D( map, vUV );\nif ( texture.a < alphaTest ) discard;\ngl_FragColor = vec4( color * texture.xyz, texture.a * opacity );\nif ( fogType > 0 ) {\nfloat depth = gl_FragCoord.z / gl_FragCoord.w;\nfloat fogFactor = 0.0;\nif ( fogType == 1 ) {\nfogFactor = smoothstep( fogNear, fogFar, depth );\n} else {\nconst float LOG2 = 1.442695;\nfloat fogFactor = exp2( - fogDensity * fogDensity * depth * depth * LOG2 );\nfogFactor = 1.0 - clamp( fogFactor, 0.0, 1.0 );\n}\ngl_FragColor = mix( gl_FragColor, vec4( fogColor, gl_FragColor.w ), fogFactor );\n}\n}"].join("\n"));

w.compileShader(L);w.compileShader(P);w.attachShader(H,L);w.attachShader(H,P);w.linkProgram(H);E=H;v=w.getAttribLocation(E,"position");x=w.getAttribLocation(E,"uv");c=w.getUniformLocation(E,"uvOffset");d=w.getUniformLocation(E,"uvScale");e=w.getUniformLocation(E,"rotation");f=w.getUniformLocation(E,"scale");g=w.getUniformLocation(E,"color");h=w.getUniformLocation(E,"map");k=w.getUniformLocation(E,"opacity");l=w.getUniformLocation(E,"modelViewMatrix");p=w.getUniformLocation(E,"projectionMatrix");q=

w.getUniformLocation(E,"fogType");n=w.getUniformLocation(E,"fogDensity");t=w.getUniformLocation(E,"fogNear");r=w.getUniformLocation(E,"fogFar");s=w.getUniformLocation(E,"fogColor");u=w.getUniformLocation(E,"alphaTest");H=document.createElement("canvas");H.width=8;H.height=8;L=H.getContext("2d");L.fillStyle="white";L.fillRect(0,0,8,8);G=new THREE.Texture(H);G.needsUpdate=!0}w.useProgram(E);w.enableVertexAttribArray(v);w.enableVertexAttribArray(x);w.disable(w.CULL_FACE);w.enable(w.BLEND);w.bindBuffer(w.ARRAY_BUFFER,

y);w.vertexAttribPointer(v,2,w.FLOAT,!1,16,0);w.vertexAttribPointer(x,2,w.FLOAT,!1,16,8);w.bindBuffer(w.ELEMENT_ARRAY_BUFFER,A);w.uniformMatrix4fv(p,!1,M.projectionMatrix.elements);w.activeTexture(w.TEXTURE0);w.uniform1i(h,0);L=H=0;(P=U.fog)?(w.uniform3f(s,P.color.r,P.color.g,P.color.b),P instanceof THREE.Fog?(w.uniform1f(t,P.near),w.uniform1f(r,P.far),w.uniform1i(q,1),L=H=1):P instanceof THREE.FogExp2&&(w.uniform1f(n,P.density),w.uniform1i(q,2),L=H=2)):(w.uniform1i(q,0),L=H=0);for(var P=0,N=b.length;P<

N;P++){var R=b[P];R._modelViewMatrix.multiplyMatrices(M.matrixWorldInverse,R.matrixWorld);R.z=-R._modelViewMatrix.elements[14]}b.sort(D);for(var V=[],P=0,N=b.length;P

0,0),w.uniform2f(d,1,1));w.uniform1f(k,J.opacity);w.uniform3f(g,J.color.r,J.color.g,J.color.b);w.uniform1f(e,J.rotation);w.uniform2fv(f,V);a.state.setBlending(J.blending,J.blendEquation,J.blendSrc,J.blendDst);a.state.setDepthTest(J.depthTest);a.state.setDepthWrite(J.depthWrite);J.map&&J.map.image&&J.map.image.width?a.setTexture(J.map,0):a.setTexture(G,0);w.drawElements(w.TRIANGLES,6,w.UNSIGNED_SHORT,0)}w.enable(w.CULL_FACE);a.resetGLState()}}};

THREE.GeometryUtils={merge:function(a,b,c){THREE.warn("THREE.GeometryUtils: .merge() has been moved to Geometry. Use geometry.merge( geometry2, matrix, materialIndexOffset ) instead.");var d;b instanceof THREE.Mesh&&(b.matrixAutoUpdate&&b.updateMatrix(),d=b.matrix,b=b.geometry);a.merge(b,d,c)},center:function(a){THREE.warn("THREE.GeometryUtils: .center() has been moved to Geometry. Use geometry.center() instead.");return a.center()}};

THREE.ImageUtils={crossOrigin:void 0,loadTexture:function(a,b,c,d){var e=new THREE.ImageLoader;e.crossOrigin=this.crossOrigin;var f=new THREE.Texture(void 0,b);e.load(a,function(a){f.image=a;f.needsUpdate=!0;c&&c(f)},void 0,function(a){d&&d(a)});f.sourceFile=a;return f},loadTextureCube:function(a,b,c,d){var e=new THREE.ImageLoader;e.crossOrigin=this.crossOrigin;var f=new THREE.CubeTexture([],b);f.flipY=!1;var g=0;b=function(b){e.load(a[b],function(a){f.images[b]=a;g+=1;6===g&&(f.needsUpdate=!0,c&&

c(f))},void 0,d)};for(var h=0,k=a.length;h

f.width=d;f.height=e;var g=f.getContext("2d");g.drawImage(a,0,0);for(var h=g.getImageData(0,0,d,e).data,k=g.createImageData(d,e),l=k.data,p=0;pq-1?0:q-1,t=q+1>e-1?e-1:q+1,r=0>p-1?0:p-1,s=p+1>d-1?d-1:p+1,u=[],v=[0,0,h[4*(q*d+p)]/255*b];u.push([-1,0,h[4*(q*d+r)]/255*b]);u.push([-1,-1,h[4*(n*d+r)]/255*b]);u.push([0,-1,h[4*(n*d+p)]/255*b]);u.push([1,-1,h[4*(n*d+s)]/255*b]);u.push([1,0,h[4*(q*d+s)]/255*b]);u.push([1,1,h[4*(t*d+s)]/255*b]);u.push([0,1,h[4*(t*d+p)]/255*

b]);u.push([-1,1,h[4*(t*d+r)]/255*b]);n=[];r=u.length;for(t=0;t

b,c){var d=a*b,e=new Uint8Array(3*d),f=Math.floor(255*c.r),g=Math.floor(255*c.g);c=Math.floor(255*c.b);for(var h=0;h

THREE.SceneUtils={createMultiMaterialObject:function(a,b){for(var c=new THREE.Object3D,d=0,e=b.length;d

THREE.FontUtils={faces:{},face:"helvetiker",weight:"normal",style:"normal",size:150,divisions:10,getFace:function(){try{return this.faces[this.face][this.weight][this.style]}catch(a){throw"The font "+this.face+" with "+this.weight+" weight and "+this.style+" style is missing.";}},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){var b=this.getFace(),c=this.size/b.resolution,d=0,e=String(a).split(""),f=e.length,g=[];for(a=0;a

break;case "l":k=b[a++]*c+d;p=b[a++]*c;e.lineTo(k,p);break;case "q":k=b[a++]*c+d;p=b[a++]*c;t=b[a++]*c+d;r=b[a++]*c;e.quadraticCurveTo(t,r,k,p);if(g=f[f.length-1])for(q=g.x,n=g.y,g=1,h=this.divisions;g<=h;g++){var x=g/h;THREE.Shape.Utils.b2(x,q,t,k);THREE.Shape.Utils.b2(x,n,r,p)}break;case "b":if(k=b[a++]*c+d,p=b[a++]*c,t=b[a++]*c+d,r=b[a++]*c,s=b[a++]*c+d,u=b[a++]*c,e.bezierCurveTo(t,r,s,u,k,p),g=f[f.length-1])for(q=g.x,n=g.y,g=1,h=this.divisions;g<=h;g++)x=g/h,THREE.Shape.Utils.b3(x,q,t,s,k),THREE.Shape.Utils.b3(x,

n,r,u,p)}return{offset:v.ha*c,path:e}}}};

THREE.FontUtils.generateShapes=function(a,b){b=b||{};var c=void 0!==b.curveSegments?b.curveSegments:4,d=void 0!==b.font?b.font:"helvetiker",e=void 0!==b.weight?b.weight:"normal",f=void 0!==b.style?b.style:"normal";THREE.FontUtils.size=void 0!==b.size?b.size:100;THREE.FontUtils.divisions=c;THREE.FontUtils.face=d;THREE.FontUtils.weight=e;THREE.FontUtils.style=f;c=THREE.FontUtils.drawText(a).paths;d=[];e=0;for(f=c.length;e

(function(a){var b=function(a){for(var b=a.length,e=0,f=b-1,g=0;ge)return null;var f=[],g=[],h=[],k,l,p;if(0=q--){THREE.warn("THREE.FontUtils: Warning, unable to triangulate polygon! in Triangulate.process()");break}k=l;e<=k&&(k=0);l=k+1;e<=l&&(l=0);p=l+1;e<=p&&(p=0);var n;a:{var t=n=void 0,r=void 0,s=void 0,

u=void 0,v=void 0,x=void 0,D=void 0,w=void 0,t=a[g[k]].x,r=a[g[k]].y,s=a[g[l]].x,u=a[g[l]].y,v=a[g[p]].x,x=a[g[p]].y;if(1E-10>(s-t)*(x-r)-(u-r)*(v-t))n=!1;else{var y=void 0,A=void 0,E=void 0,G=void 0,F=void 0,z=void 0,I=void 0,U=void 0,M=void 0,H=void 0,M=U=I=w=D=void 0,y=v-s,A=x-u,E=t-v,G=r-x,F=s-t,z=u-r;for(n=0;n

!0}}if(n){f.push([a[g[k]],a[g[l]],a[g[p]]]);h.push([g[k],g[l],g[p]]);k=l;for(p=l+1;p

THREE.Audio=function(a){THREE.Object3D.call(this);this.type="Audio";this.context=a.context;this.source=this.context.createBufferSource();this.source.onended=this.onEnded.bind(this);this.gain=this.context.createGain();this.gain.connect(this.context.destination);this.panner=this.context.createPanner();this.panner.connect(this.gain);this.autoplay=!1;this.startTime=0;this.isPlaying=!1};THREE.Audio.prototype=Object.create(THREE.Object3D.prototype);THREE.Audio.prototype.constructor=THREE.Audio;

THREE.Audio.prototype.load=function(a){var b=this,c=new XMLHttpRequest;c.open("GET",a,!0);c.responseType="arraybuffer";c.onload=function(a){b.context.decodeAudioData(this.response,function(a){b.source.buffer=a;b.autoplay&&b.play()})};c.send();return this};

THREE.Audio.prototype.play=function(){if(!0===this.isPlaying)THREE.warn("THREE.Audio: Audio is already playing.");else{var a=this.context.createBufferSource();a.buffer=this.source.buffer;a.loop=this.source.loop;a.onended=this.source.onended;a.connect(this.panner);a.start(0,this.startTime);this.isPlaying=!0;this.source=a}};THREE.Audio.prototype.pause=function(){this.source.stop();this.startTime=this.context.currentTime};THREE.Audio.prototype.stop=function(){this.source.stop();this.startTime=0};

THREE.Audio.prototype.onEnded=function(){this.isPlaying=!1};THREE.Audio.prototype.setLoop=function(a){this.source.loop=a};THREE.Audio.prototype.setRefDistance=function(a){this.panner.refDistance=a};THREE.Audio.prototype.setRolloffFactor=function(a){this.panner.rolloffFactor=a};THREE.Audio.prototype.setVolume=function(a){this.gain.gain.value=a};

THREE.Audio.prototype.updateMatrixWorld=function(){var a=new THREE.Vector3;return function(b){THREE.Object3D.prototype.updateMatrixWorld.call(this,b);a.setFromMatrixPosition(this.matrixWorld);this.panner.setPosition(a.x,a.y,a.z)}}();THREE.AudioListener=function(){THREE.Object3D.call(this);this.type="AudioListener";this.context=new (window.AudioContext||window.webkitAudioContext)};THREE.AudioListener.prototype=Object.create(THREE.Object3D.prototype);THREE.AudioListener.prototype.constructor=THREE.AudioListener;

THREE.AudioListener.prototype.updateMatrixWorld=function(){var a=new THREE.Vector3,b=new THREE.Quaternion,c=new THREE.Vector3,d=new THREE.Vector3,e=new THREE.Vector3,f=new THREE.Vector3;return function(g){THREE.Object3D.prototype.updateMatrixWorld.call(this,g);g=this.context.listener;var h=this.up;this.matrixWorld.decompose(a,b,c);d.set(0,0,-1).applyQuaternion(b);e.subVectors(a,f);g.setPosition(a.x,a.y,a.z);g.setOrientation(d.x,d.y,d.z,h.x,h.y,h.z);g.setVelocity(e.x,e.y,e.z);f.copy(a)}}();

THREE.Curve=function(){};THREE.Curve.prototype.getPoint=function(a){THREE.warn("THREE.Curve: Warning, getPoint() not implemented!");return null};THREE.Curve.prototype.getPointAt=function(a){a=this.getUtoTmapping(a);return this.getPoint(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=this.__arcLengthDivisions?this.__arcLengthDivisions:200);if(this.cacheArcLengths&&this.cacheArcLengths.length==a+1&&!this.needsUpdate)return this.cacheArcLengths;this.needsUpdate=!1;var b=[],c,d=this.getPoint(0),e,f=0;b.push(0);for(e=1;e<=a;e++)c=this.getPoint(e/a),f+=c.distanceTo(d),b.push(f),d=c;return this.cacheArcLengths=b};

THREE.Curve.prototype.updateArcLengths=function(){this.needsUpdate=!0;this.getLengths()};THREE.Curve.prototype.getUtoTmapping=function(a,b){var c=this.getLengths(),d=0,e=c.length,f;f=b?b:a*c[e-1];for(var g=0,h=e-1,k;g<=h;)if(d=Math.floor(g+(h-g)/2),k=c[d]-f,0>k)g=d+1;else if(0b&&(b=0);1

THREE.Curve.prototype.getTangentAt=function(a){a=this.getUtoTmapping(a);return this.getTangent(a)};

THREE.Curve.Utils={tangentQuadraticBezier:function(a,b,c,d){return 2*(1-a)*(c-b)+2*a*(d-c)},tangentCubicBezier:function(a,b,c,d,e){return-3*b*(1-a)*(1-a)+3*c*(1-a)*(1-a)-6*a*c*(1-a)+6*a*d*(1-a)-3*a*a*d+3*a*a*e},tangentSpline:function(a,b,c,d,e){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,d,e){a=.5*(c-a);d=.5*(d-b);var f=e*e;return(2*b-2*c+a+d)*e*f+(-3*b+3*c-2*a-d)*f+a*e+b}};

THREE.Curve.create=function(a,b){a.prototype=Object.create(THREE.Curve.prototype);a.prototype.constructor=a;a.prototype.getPoint=b;return a};THREE.CurvePath=function(){this.curves=[];this.bends=[];this.autoClose=!1};THREE.CurvePath.prototype=Object.create(THREE.Curve.prototype);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(){var a=this.curves[0].getPoint(0),b=this.curves[this.curves.length-1].getPoint(1);a.equals(b)||this.curves.push(new THREE.LineCurve(b,a))};THREE.CurvePath.prototype.getPoint=function(a){var b=a*this.getLength(),c=this.getCurveLengths();for(a=0;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,d=this.curves.length;for(c=0;c

THREE.CurvePath.prototype.getBoundingBox=function(){var a=this.getPoints(),b,c,d,e,f,g;b=c=Number.NEGATIVE_INFINITY;e=f=Number.POSITIVE_INFINITY;var h,k,l,p,q=a[0]instanceof THREE.Vector3;p=q?new THREE.Vector3:new THREE.Vector2;k=0;for(l=a.length;kb?b=h.x:h.xc?c=h.y:h.yd?d=h.z:h.z

THREE.CurvePath.prototype.createPointsGeometry=function(a){a=this.getPoints(a,!0);return this.createGeometry(a)};THREE.CurvePath.prototype.createSpacedPointsGeometry=function(a){a=this.getSpacedPoints(a,!0);return this.createGeometry(a)};THREE.CurvePath.prototype.createGeometry=function(a){for(var b=new THREE.Geometry,c=0;c

THREE.CurvePath.prototype.getTransformedPoints=function(a,b){var c=this.getPoints(a),d,e;b||(b=this.bends);d=0;for(e=b.length;d

THREE.CurvePath.prototype.getWrapPoints=function(a,b){var c=this.getBoundingBox(),d,e,f,g,h,k;d=0;for(e=a.length;d

THREE.Gyroscope.prototype.updateMatrixWorld=function(){var a=new THREE.Vector3,b=new THREE.Quaternion,c=new THREE.Vector3,d=new THREE.Vector3,e=new THREE.Quaternion,f=new THREE.Vector3;return function(g){this.matrixAutoUpdate&&this.updateMatrix();if(this.matrixWorldNeedsUpdate||g)this.parent?(this.matrixWorld.multiplyMatrices(this.parent.matrixWorld,this.matrix),this.matrixWorld.decompose(d,e,f),this.matrix.decompose(a,b,c),this.matrixWorld.compose(d,b,f)):this.matrixWorld.copy(this.matrix),this.matrixWorldNeedsUpdate=

!1,g=!0;for(var h=0,k=this.children.length;h

THREE.Path.prototype.fromPoints=function(a){this.moveTo(a[0].x,a[0].y);for(var b=1,c=a.length;b

THREE.Path.prototype.lineTo=function(a,b){var c=Array.prototype.slice.call(arguments),d=this.actions[this.actions.length-1].args,d=new THREE.LineCurve(new THREE.Vector2(d[d.length-2],d[d.length-1]),new THREE.Vector2(a,b));this.curves.push(d);this.actions.push({action:THREE.PathActions.LINE_TO,args:c})};

THREE.Path.prototype.quadraticCurveTo=function(a,b,c,d){var e=Array.prototype.slice.call(arguments),f=this.actions[this.actions.length-1].args,f=new THREE.QuadraticBezierCurve(new THREE.Vector2(f[f.length-2],f[f.length-1]),new THREE.Vector2(a,b),new THREE.Vector2(c,d));this.curves.push(f);this.actions.push({action:THREE.PathActions.QUADRATIC_CURVE_TO,args:e})};

THREE.Path.prototype.bezierCurveTo=function(a,b,c,d,e,f){var g=Array.prototype.slice.call(arguments),h=this.actions[this.actions.length-1].args,h=new THREE.CubicBezierCurve(new THREE.Vector2(h[h.length-2],h[h.length-1]),new THREE.Vector2(a,b),new THREE.Vector2(c,d),new THREE.Vector2(e,f));this.curves.push(h);this.actions.push({action:THREE.PathActions.BEZIER_CURVE_TO,args:g})};

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])];Array.prototype.push.apply(c,a);c=new THREE.SplineCurve(c);this.curves.push(c);this.actions.push({action:THREE.PathActions.CSPLINE_THRU,args:b})};THREE.Path.prototype.arc=function(a,b,c,d,e,f){var g=this.actions[this.actions.length-1].args;this.absarc(a+g[g.length-2],b+g[g.length-1],c,d,e,f)};

THREE.Path.prototype.absarc=function(a,b,c,d,e,f){this.absellipse(a,b,c,c,d,e,f)};THREE.Path.prototype.ellipse=function(a,b,c,d,e,f,g){var h=this.actions[this.actions.length-1].args;this.absellipse(a+h[h.length-2],b+h[h.length-1],c,d,e,f,g)};THREE.Path.prototype.absellipse=function(a,b,c,d,e,f,g){var h=Array.prototype.slice.call(arguments),k=new THREE.EllipseCurve(a,b,c,d,e,f,g);this.curves.push(k);k=k.getPoint(1);h.push(k.x);h.push(k.y);this.actions.push({action:THREE.PathActions.ELLIPSE,args:h})};

THREE.Path.prototype.getSpacedPoints=function(a,b){a||(a=40);for(var c=[],d=0;d

THREE.Path.prototype.getPoints=function(a,b){if(this.useSpacedPoints)return console.log("tata"),this.getSpacedPoints(a,b);a=a||12;var c=[],d,e,f,g,h,k,l,p,q,n,t,r,s;d=0;for(e=this.actions.length;d

r=g.y):(g=this.actions[d-1].args,t=g[g.length-2],r=g[g.length-1]);for(f=1;f<=a;f++)s=f/a,g=THREE.Shape.Utils.b2(s,t,q,h),s=THREE.Shape.Utils.b2(s,r,n,k),c.push(new THREE.Vector2(g,s));break;case THREE.PathActions.BEZIER_CURVE_TO:h=f[4];k=f[5];q=f[0];n=f[1];l=f[2];p=f[3];0

this.actions[d-1].args;s=[new THREE.Vector2(g[g.length-2],g[g.length-1])];g=a*f[0].length;s=s.concat(f[0]);s=new THREE.SplineCurve(s);for(f=1;f<=g;f++)c.push(s.getPointAt(f/g));break;case THREE.PathActions.ARC:h=f[0];k=f[1];n=f[2];l=f[3];g=f[4];q=!!f[5];t=g-l;r=2*a;for(f=1;f<=r;f++)s=f/r,q||(s=1-s),s=l+s*t,g=h+n*Math.cos(s),s=k+n*Math.sin(s),c.push(new THREE.Vector2(g,s));break;case THREE.PathActions.ELLIPSE:for(h=f[0],k=f[1],n=f[2],p=f[3],l=f[4],g=f[5],q=!!f[6],t=g-l,r=2*a,f=1;f<=r;f++)s=f/r,q||

(s=1-s),s=l+s*t,g=h+n*Math.cos(s),s=k+p*Math.sin(s),c.push(new THREE.Vector2(g,s))}d=c[c.length-1];1E-10>Math.abs(d.x-c[0].x)&&1E-10>Math.abs(d.y-c[0].y)&&c.splice(c.length-1,1);b&&c.push(c[0]);return c};

THREE.Path.prototype.toShapes=function(a,b){function c(a){for(var b=[],c=0,d=a.length;cn&&(g=b[f],k=-k,h=b[e],n=-n),!(a.yh.y))if(a.y==g.y){if(a.x==g.x)return!0}else{e=n*(a.x-g.x)-k*(a.y-g.y);if(0==e)return!0;0>e||(d=!d)}}else if(a.y==g.y&&(h.x<=a.x&&a.x<=g.x||g.x<=a.x&&a.x<=

h.x))return!0}return d}var e=function(a){var b,c,d,e,f=[],g=new THREE.Path;b=0;for(c=a.length;b

h=[];var p=[],q=[],n=0,t;p[n]=void 0;q[n]=[];var r,s;r=0;for(s=e.length;r

hole:l}),t?(t=!1,h[u].push(n)):r=!0);t&&h[g].push(n)}0

THREE.Shape.prototype.makeGeometry=function(a){return new THREE.ShapeGeometry(this,a)};THREE.Shape.prototype.getPointsHoles=function(a){var b,c=this.holes.length,d=[];for(b=0;b

THREE.Shape.prototype.extractAllPoints=function(a){return{shape:this.getTransformedPoints(a),holes:this.getPointsHoles(a)}};THREE.Shape.prototype.extractPoints=function(a){return this.useSpacedPoints?this.extractAllSpacedPoints(a):this.extractAllPoints(a)};THREE.Shape.prototype.extractAllSpacedPoints=function(a){return{shape:this.getTransformedSpacedPoints(a),holes:this.getSpacedPointsHoles(a)}};

THREE.Shape.Utils={triangulateShape:function(a,b){function c(a,b,c){return a.x!=b.x?a.xG||G>E)return[];k=l*p-k*q;if(0>k||k>E)return[]}else{if(0

if(G==E)return[e];f=k/E;return[{x:a.x+f*g,y:a.y+f*h}]}if(0!=G||l*p!=k*q)return[];h=0==g&&0==h;k=0==k&&0==l;if(h&&k)return a.x!=d.x||a.y!=d.y?[]:[a];if(h)return c(d,e,a)?[a]:[];if(k)return c(a,b,d)?[d]:[];0!=g?(a.xd?[]:k==d?f?[]:[g]:a<=d?[g,h]:

[g,l]}function e(a,b,c,d){var e=b.x-a.x,f=b.y-a.y;b=c.x-a.x;c=c.y-a.y;var g=d.x-a.x;d=d.y-a.y;a=e*c-f*b;e=e*d-f*g;return 1E-10f&&(f=d);var g=a+1;g>d&&(g=0);d=e(h[a],h[f],h[g],k[b]);

if(!d)return!1;d=k.length-1;f=b-1;0>f&&(f=d);g=b+1;g>d&&(g=0);return(d=e(k[b],k[f],k[g],h[a]))?!0:!1}function f(a,b){var c,e;for(c=0;c

H){console.log("Infinite Loop! Holes left:"+l.length+", Probably Hole outside Shape!");break}for(q=z;q

q[f],h=0;3>h;h++)l=k[h].x+":"+k[h].y,l=p[l],void 0!==l&&(k[h]=l);return q.concat()},isClockWise:function(a){return 0>THREE.FontUtils.Triangulate.area(a)},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,d){return this.b2p0(a,b)+this.b2p1(a,c)+this.b2p2(a,d)},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,d,e){return this.b3p0(a,b)+this.b3p1(a,c)+this.b3p2(a,d)+this.b3p3(a,e)}};THREE.LineCurve=function(a,b){this.v1=a;this.v2=b};THREE.LineCurve.prototype=Object.create(THREE.Curve.prototype);THREE.LineCurve.prototype.constructor=THREE.LineCurve;THREE.LineCurve.prototype.getPoint=function(a){var b=this.v2.clone().sub(this.v1);b.multiplyScalar(a).add(this.v1);return b};THREE.LineCurve.prototype.getPointAt=function(a){return this.getPoint(a)};

THREE.LineCurve.prototype.getTangent=function(a){return this.v2.clone().sub(this.v1).normalize()};THREE.QuadraticBezierCurve=function(a,b,c){this.v0=a;this.v1=b;this.v2=c};THREE.QuadraticBezierCurve.prototype=Object.create(THREE.Curve.prototype);THREE.QuadraticBezierCurve.prototype.constructor=THREE.QuadraticBezierCurve;

THREE.QuadraticBezierCurve.prototype.getPoint=function(a){var b=new THREE.Vector2;b.x=THREE.Shape.Utils.b2(a,this.v0.x,this.v1.x,this.v2.x);b.y=THREE.Shape.Utils.b2(a,this.v0.y,this.v1.y,this.v2.y);return b};THREE.QuadraticBezierCurve.prototype.getTangent=function(a){var b=new THREE.Vector2;b.x=THREE.Curve.Utils.tangentQuadraticBezier(a,this.v0.x,this.v1.x,this.v2.x);b.y=THREE.Curve.Utils.tangentQuadraticBezier(a,this.v0.y,this.v1.y,this.v2.y);return b.normalize()};

THREE.CubicBezierCurve=function(a,b,c,d){this.v0=a;this.v1=b;this.v2=c;this.v3=d};THREE.CubicBezierCurve.prototype=Object.create(THREE.Curve.prototype);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=void 0==a?[]:a};THREE.SplineCurve.prototype=Object.create(THREE.Curve.prototype);THREE.SplineCurve.prototype.constructor=THREE.SplineCurve;

THREE.SplineCurve.prototype.getPoint=function(a){var b=this.points;a*=b.length-1;var c=Math.floor(a);a-=c;var d=b[0==c?c:c-1],e=b[c],f=b[c>b.length-2?b.length-1:c+1],b=b[c>b.length-3?b.length-1:c+2],c=new THREE.Vector2;c.x=THREE.Curve.Utils.interpolate(d.x,e.x,f.x,b.x,a);c.y=THREE.Curve.Utils.interpolate(d.y,e.y,f.y,b.y,a);return c};THREE.EllipseCurve=function(a,b,c,d,e,f,g){this.aX=a;this.aY=b;this.xRadius=c;this.yRadius=d;this.aStartAngle=e;this.aEndAngle=f;this.aClockwise=g};

THREE.EllipseCurve.prototype=Object.create(THREE.Curve.prototype);THREE.EllipseCurve.prototype.constructor=THREE.EllipseCurve;THREE.EllipseCurve.prototype.getPoint=function(a){var b=this.aEndAngle-this.aStartAngle;0>b&&(b+=2*Math.PI);b>2*Math.PI&&(b-=2*Math.PI);a=!0===this.aClockwise?this.aEndAngle+(1-a)*(2*Math.PI-b):this.aStartAngle+a*b;b=new THREE.Vector2;b.x=this.aX+this.xRadius*Math.cos(a);b.y=this.aY+this.yRadius*Math.sin(a);return b};

THREE.ArcCurve=function(a,b,c,d,e,f){THREE.EllipseCurve.call(this,a,b,c,c,d,e,f)};THREE.ArcCurve.prototype=Object.create(THREE.EllipseCurve.prototype);THREE.ArcCurve.prototype.constructor=THREE.ArcCurve;THREE.LineCurve3=THREE.Curve.create(function(a,b){this.v1=a;this.v2=b},function(a){var b=new THREE.Vector3;b.subVectors(this.v2,this.v1);b.multiplyScalar(a);b.add(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=new THREE.Vector3;b.x=THREE.Shape.Utils.b2(a,this.v0.x,this.v1.x,this.v2.x);b.y=THREE.Shape.Utils.b2(a,this.v0.y,this.v1.y,this.v2.y);b.z=THREE.Shape.Utils.b2(a,this.v0.z,this.v1.z,this.v2.z);return b});

THREE.CubicBezierCurve3=THREE.Curve.create(function(a,b,c,d){this.v0=a;this.v1=b;this.v2=c;this.v3=d},function(a){var b=new THREE.Vector3;b.x=THREE.Shape.Utils.b3(a,this.v0.x,this.v1.x,this.v2.x,this.v3.x);b.y=THREE.Shape.Utils.b3(a,this.v0.y,this.v1.y,this.v2.y,this.v3.y);b.z=THREE.Shape.Utils.b3(a,this.v0.z,this.v1.z,this.v2.z,this.v3.z);return b});

THREE.SplineCurve3=THREE.Curve.create(function(a){this.points=void 0==a?[]:a},function(a){var b=this.points;a*=b.length-1;var c=Math.floor(a);a-=c;var d=b[0==c?c:c-1],e=b[c],f=b[c>b.length-2?b.length-1:c+1],b=b[c>b.length-3?b.length-1:c+2],c=new THREE.Vector3;c.x=THREE.Curve.Utils.interpolate(d.x,e.x,f.x,b.x,a);c.y=THREE.Curve.Utils.interpolate(d.y,e.y,f.y,b.y,a);c.z=THREE.Curve.Utils.interpolate(d.z,e.z,f.z,b.z,a);return c});

THREE.ClosedSplineCurve3=THREE.Curve.create(function(a){this.points=void 0==a?[]:a},function(a){var b=this.points;a*=b.length-0;var c=Math.floor(a);a-=c;var c=c+(0

THREE.AnimationHandler={LINEAR:0,CATMULLROM:1,CATMULLROM_FORWARD:2,add:function(){THREE.warn("THREE.AnimationHandler.add() has been deprecated.")},get:function(){THREE.warn("THREE.AnimationHandler.get() has been deprecated.")},remove:function(){THREE.warn("THREE.AnimationHandler.remove() has been deprecated.")},animations:[],init:function(a){if(!0===a.initialized)return a;for(var b=0;ba.hierarchy[b].keys[c].time&&(a.hierarchy[b].keys[c].time=

0),void 0!==a.hierarchy[b].keys[c].rot&&!(a.hierarchy[b].keys[c].rot instanceof THREE.Quaternion)){var d=a.hierarchy[b].keys[c].rot;a.hierarchy[b].keys[c].rot=(new THREE.Quaternion).fromArray(d)}if(a.hierarchy[b].keys.length&&void 0!==a.hierarchy[b].keys[0].morphTargets){d={};for(c=0;c

{};for(f in d){for(e=0;e

!0;return a},parse:function(a){var b=function(a,c){c.push(a);for(var d=0;d

for(b=0;b

THREE.Animation.prototype={constructor:THREE.Animation,keyTypes:["pos","rot","scl"],play:function(a,b){this.currentTime=void 0!==a?a:0;this.weight=void 0!==b?b:1;this.isPlaying=!0;this.reset();THREE.AnimationHandler.play(this)},stop:function(){this.isPlaying=!1;THREE.AnimationHandler.stop(this)},reset:function(){for(var a=0,b=this.hierarchy.length;a

var d=this.data.name,e=c.animationCache.animations,f=e[d];void 0===f&&(f={prevKey:{pos:0,rot:0,scl:0},nextKey:{pos:0,rot:0,scl:0},originalMatrix:c.matrix},e[d]=f);for(c=0;3>c;c++){for(var d=this.keyTypes[c],e=this.data.hierarchy[a].keys[0],g=this.getNextKeyWith(d,a,1);g.timee.index;)e=g,g=this.getNextKeyWith(d,a,g.index+1);f.prevKey[d]=e;f.nextKey[d]=g}}},resetBlendWeights:function(){for(var a=0,b=this.hierarchy.length;a

c&&(c=c.blending,c.positionWeight=0,c.quaternionWeight=0,c.scaleWeight=0)}},update:function(){var a=[],b=new THREE.Vector3,c=new THREE.Vector3,d=new THREE.Quaternion,e=function(a,b){var c=[],d=[],e,q,n,t,r,s;e=(a.length-1)*b;q=Math.floor(e);e-=q;c[0]=0===q?q:q-1;c[1]=q;c[2]=q>a.length-2?q:q+1;c[3]=q>a.length-3?q:q+2;q=a[c[0]];t=a[c[1]];r=a[c[2]];s=a[c[3]];c=e*e;n=e*c;d[0]=f(q[0],t[0],r[0],s[0],e,c,n);d[1]=f(q[1],t[1],r[1],s[1],e,c,n);d[2]=f(q[2],t[2],r[2],s[2],e,c,n);return d},f=function(a,b,c,d,

e,f,n){a=.5*(c-a);d=.5*(d-b);return(2*(b-c)+a+d)*n+(-3*(b-c)-2*a-d)*f+a*e+b};return function(f){if(!1!==this.isPlaying&&(this.currentTime+=f*this.timeScale,0!==this.weight)){f=this.data.length;if(this.currentTime>f||0>this.currentTime)this.loop?(this.currentTime%=f,0>this.currentTime&&(this.currentTime+=f),this.reset()):this.stop();f=0;for(var h=this.hierarchy.length;fq;q++){var n=this.keyTypes[q],

t=l.prevKey[n],r=l.nextKey[n];if(0this.timeScale&&t.time>=this.currentTime){t=this.data.hierarchy[f].keys[0];for(r=this.getNextKeyWith(n,f,1);r.timet.index;)t=r,r=this.getNextKeyWith(n,f,r.index+1);l.prevKey[n]=t;l.nextKey[n]=r}var s=(this.currentTime-t.time)/(r.time-t.time),u=t[n],v=r[n];0>s&&(s=0);1

c.z=u[2]+(v[2]-u[2])*s,t=this.weight/(this.weight+p.positionWeight),k.position.lerp(c,t),p.positionWeight+=this.weight;else{if(this.interpolationType===THREE.AnimationHandler.CATMULLROM||this.interpolationType===THREE.AnimationHandler.CATMULLROM_FORWARD)a[0]=this.getPrevKeyWith("pos",f,t.index-1).pos,a[1]=u,a[2]=v,a[3]=this.getNextKeyWith("pos",f,r.index+1).pos,s=.33*s+.33,r=e(a,s),t=this.weight/(this.weight+p.positionWeight),p.positionWeight+=this.weight,n=k.position,n.x+=(r[0]-n.x)*t,n.y+=(r[1]-

n.y)*t,n.z+=(r[2]-n.z)*t,this.interpolationType===THREE.AnimationHandler.CATMULLROM_FORWARD&&(s=e(a,1.01*s),b.set(s[0],s[1],s[2]),b.sub(n),b.y=0,b.normalize(),s=Math.atan2(b.x,b.z),k.rotation.set(0,s,0))}else"rot"===n?(THREE.Quaternion.slerp(u,v,d,s),0===p.quaternionWeight?(k.quaternion.copy(d),p.quaternionWeight=this.weight):(t=this.weight/(this.weight+p.quaternionWeight),THREE.Quaternion.slerp(k.quaternion,d,k.quaternion,t),p.quaternionWeight+=this.weight)):"scl"===n&&(c.x=u[0]+(v[0]-u[0])*s,c.y=

u[1]+(v[1]-u[1])*s,c.z=u[2]+(v[2]-u[2])*s,t=this.weight/(this.weight+p.scaleWeight),k.scale.lerp(c,t),p.scaleWeight+=this.weight)}return!0}}}(),getNextKeyWith:function(a,b,c){var d=this.data.hierarchy[b].keys;for(c=this.interpolationType===THREE.AnimationHandler.CATMULLROM||this.interpolationType===THREE.AnimationHandler.CATMULLROM_FORWARD?c

this.data.hierarchy[b].keys;for(c=this.interpolationType===THREE.AnimationHandler.CATMULLROM||this.interpolationType===THREE.AnimationHandler.CATMULLROM_FORWARD?0

THREE.KeyFrameAnimation=function(a){this.root=a.node;this.data=THREE.AnimationHandler.init(a);this.hierarchy=THREE.AnimationHandler.parse(this.root);this.currentTime=0;this.timeScale=.001;this.isPlaying=!1;this.loop=this.isPaused=!0;a=0;for(var b=this.hierarchy.length;a

d.matrixWorldNeedsUpdate=!0}}};

THREE.KeyFrameAnimation.prototype={constructor:THREE.KeyFrameAnimation,play:function(a){this.currentTime=void 0!==a?a:0;if(!1===this.isPlaying){this.isPlaying=!0;var b=this.hierarchy.length,c,d;for(a=0;a

c[1],this.startTime=Math.min(c[0].time,this.startTime),this.endTime=Math.max(c[c.length-1].time,this.endTime));this.update(0)}this.isPaused=!1;THREE.AnimationHandler.play(this)},stop:function(){this.isPaused=this.isPlaying=!1;THREE.AnimationHandler.stop(this);for(var a=0;a

this.isPlaying){this.currentTime+=a*this.timeScale;a=this.data.length;!0===this.loop&&this.currentTime>a&&(this.currentTime%=a);this.currentTime=Math.min(this.currentTime,a);a=0;for(var b=this.hierarchy.length;af.index;)f=g,g=e[f.index+1];d.prevKey=f;d.nextKey=g}g.time>=this.currentTime?f.interpolate(g,this.currentTime):

f.interpolate(g,g.time);this.data.hierarchy[a].node.updateMatrix();c.matrixWorldNeedsUpdate=!0}}}},getNextKeyWith:function(a,b,c){b=this.data.hierarchy[b].keys;for(c%=b.length;c

THREE.MorphAnimation=function(a){this.mesh=a;this.frames=a.morphTargetInfluences.length;this.currentTime=0;this.duration=1E3;this.loop=!0;this.currentFrame=this.lastFrame=0;this.isPlaying=!1};

THREE.MorphAnimation.prototype={constructor:THREE.MorphAnimation,play:function(){this.isPlaying=!0},pause:function(){this.isPlaying=!1},update:function(a){if(!1!==this.isPlaying){this.currentTime+=a;!0===this.loop&&this.currentTime>this.duration&&(this.currentTime%=this.duration);this.currentTime=Math.min(this.currentTime,this.duration);a=this.duration/this.frames;var b=Math.floor(this.currentTime/a),c=this.mesh.morphTargetInfluences;b!=this.currentFrame&&(c[this.lastFrame]=0,c[this.currentFrame]=

1,c[b]=0,this.lastFrame=this.currentFrame,this.currentFrame=b);c[b]=this.currentTime%a/a;c[this.lastFrame]=1-c[b]}}};

THREE.BoxGeometry=function(a,b,c,d,e,f){function g(a,b,c,d,e,f,g,s){var u,v=h.widthSegments,x=h.heightSegments,D=e/2,w=f/2,y=h.vertices.length;if("x"===a&&"y"===b||"y"===a&&"x"===b)u="z";else if("x"===a&&"z"===b||"z"===a&&"x"===b)u="y",x=h.depthSegments;else if("z"===a&&"y"===b||"y"===a&&"z"===b)u="x",v=h.depthSegments;var A=v+1,E=x+1,G=e/v,F=f/x,z=new THREE.Vector3;z[u]=0

0;e

h.faceVertexUvs[0].push([g.clone(),u,D.clone()])}THREE.Geometry.call(this);this.type="BoxGeometry";this.parameters={width:a,height:b,depth:c,widthSegments:d,heightSegments:e,depthSegments:f};this.widthSegments=d||1;this.heightSegments=e||1;this.depthSegments=f||1;var h=this;d=a/2;e=b/2;f=c/2;g("z","y",-1,-1,c,b,d,0);g("z","y",1,-1,c,b,-d,1);g("x","z",1,1,a,c,e,2);g("x","z",1,-1,a,c,-e,3);g("x","y",1,-1,a,b,f,4);g("x","y",-1,-1,a,b,-f,5);this.mergeVertices()};THREE.BoxGeometry.prototype=Object.create(THREE.Geometry.prototype);

THREE.BoxGeometry.prototype.constructor=THREE.BoxGeometry;

THREE.CircleGeometry=function(a,b,c,d){THREE.Geometry.call(this);this.type="CircleGeometry";this.parameters={radius:a,segments:b,thetaStart:c,thetaLength:d};a=a||50;b=void 0!==b?Math.max(3,b):8;c=void 0!==c?c:0;d=void 0!==d?d:2*Math.PI;var e,f=[];e=new THREE.Vector3;var g=new THREE.Vector2(.5,.5);this.vertices.push(e);f.push(g);for(e=0;e<=b;e++){var h=new THREE.Vector3,k=c+e/b*d;h.x=a*Math.cos(k);h.y=a*Math.sin(k);this.vertices.push(h);f.push(new THREE.Vector2((h.x/a+1)/2,(h.y/a+1)/2))}c=new THREE.Vector3(0,

0,1);for(e=1;e<=b;e++)this.faces.push(new THREE.Face3(e,e+1,0,[c.clone(),c.clone(),c.clone()])),this.faceVertexUvs[0].push([f[e].clone(),f[e+1].clone(),g.clone()]);this.computeFaceNormals();this.boundingSphere=new THREE.Sphere(new THREE.Vector3,a)};THREE.CircleGeometry.prototype=Object.create(THREE.Geometry.prototype);THREE.CircleGeometry.prototype.constructor=THREE.CircleGeometry;

THREE.CubeGeometry=function(a,b,c,d,e,f){THREE.warn("THREE.CubeGeometry has been renamed to THREE.BoxGeometry.");return new THREE.BoxGeometry(a,b,c,d,e,f)};

THREE.CylinderGeometry=function(a,b,c,d,e,f,g,h){THREE.Geometry.call(this);this.type="CylinderGeometry";this.parameters={radiusTop:a,radiusBottom:b,height:c,radialSegments:d,heightSegments:e,openEnded:f,thetaStart:g,thetaLength:h};a=void 0!==a?a:20;b=void 0!==b?b:20;c=void 0!==c?c:100;d=d||8;e=e||1;f=void 0!==f?f:!1;g=void 0!==g?g:0;h=void 0!==h?h:2*Math.PI;var k=c/2,l,p,q=[],n=[];for(p=0;p<=e;p++){var t=[],r=[],s=p/e,u=s*(b-a)+a;for(l=0;l<=d;l++){var v=l/d,x=new THREE.Vector3;x.x=u*Math.sin(v*h+

g);x.y=-s*c+k;x.z=u*Math.cos(v*h+g);this.vertices.push(x);t.push(this.vertices.length-1);r.push(new THREE.Vector2(v,1-s))}q.push(t);n.push(r)}c=(b-a)/c;for(l=0;l

D=h.clone(),w=h.clone(),y=n[p][l].clone(),A=n[p+1][l].clone(),E=n[p+1][l+1].clone(),G=n[p][l+1].clone();this.faces.push(new THREE.Face3(t,r,u,[v,x,w]));this.faceVertexUvs[0].push([y,A,G]);this.faces.push(new THREE.Face3(r,s,u,[x.clone(),D,w.clone()]));this.faceVertexUvs[0].push([A.clone(),E,G.clone()])}if(!1===f&&0

1,0),y=n[0][l].clone(),A=n[0][l+1].clone(),E=new THREE.Vector2(A.x,0),this.faces.push(new THREE.Face3(t,r,s,[v,x,D])),this.faceVertexUvs[0].push([y,A,E]);if(!1===f&&0

A,E]);this.computeFaceNormals()};THREE.CylinderGeometry.prototype=Object.create(THREE.Geometry.prototype);THREE.CylinderGeometry.prototype.constructor=THREE.CylinderGeometry;THREE.ExtrudeGeometry=function(a,b){"undefined"!==typeof a&&(THREE.Geometry.call(this),this.type="ExtrudeGeometry",a=a instanceof Array?a:[a],this.addShapeList(a,b),this.computeFaceNormals())};THREE.ExtrudeGeometry.prototype=Object.create(THREE.Geometry.prototype);THREE.ExtrudeGeometry.prototype.constructor=THREE.ExtrudeGeometry;

THREE.ExtrudeGeometry.prototype.addShapeList=function(a,b){for(var c=a.length,d=0;d

THREE.ExtrudeGeometry.prototype.addShape=function(a,b){function c(a,b,c){b||THREE.error("THREE.ExtrudeGeometry: vec does not exist");return b.clone().multiplyScalar(c).add(a)}function d(a,b,c){var d=1,d=a.x-b.x,e=a.y-b.y,f=c.x-a.x,g=c.y-a.y,h=d*d+e*e;if(1E-10=d)return new THREE.Vector2(c,a);d=Math.sqrt(d/2)}else a=!1,1E-10

-1E-10>d?-1E-10>f&&(a=!0):Math.sign(e)==Math.sign(g)&&(a=!0),a?(c=-e,a=d,d=Math.sqrt(h)):(c=d,a=e,d=Math.sqrt(h/2));return new THREE.Vector2(c/d,a/d)}function e(a,b){var c,d;for(O=a.length;0<=--O;){c=O;d=O-1;0>d&&(d=a.length-1);for(var e=0,f=t+2*p,e=0;e

k[1],k[3]]);I.faceVertexUvs[0].push([k[1],k[2],k[3]])}}}function f(a,b,c){I.vertices.push(new THREE.Vector3(a,b,c))}function g(a,b,c){a+=U;b+=U;c+=U;I.faces.push(new THREE.Face3(a,b,c,null,null,v));a=D.generateTopUV(I,a,b,c);I.faceVertexUvs[0].push(a)}var h=void 0!==b.amount?b.amount:100,k=void 0!==b.bevelThickness?b.bevelThickness:6,l=void 0!==b.bevelSize?b.bevelSize:k-2,p=void 0!==b.bevelSegments?b.bevelSegments:3,q=void 0!==b.bevelEnabled?b.bevelEnabled:!0,n=void 0!==b.curveSegments?b.curveSegments:

12,t=void 0!==b.steps?b.steps:1,r=b.extrudePath,s,u=!1,v=b.material,x=b.extrudeMaterial,D=void 0!==b.UVGenerator?b.UVGenerator:THREE.ExtrudeGeometry.WorldUVGenerator,w,y,A,E;r&&(s=r.getSpacedPoints(t),u=!0,q=!1,w=void 0!==b.frames?b.frames:new THREE.TubeGeometry.FrenetFrames(r,t,!1),y=new THREE.Vector3,A=new THREE.Vector3,E=new THREE.Vector3);q||(l=k=p=0);var G,F,z,I=this,U=this.vertices.length,r=a.extractPoints(n),n=r.shape,M=r.holes;if(r=!THREE.Shape.Utils.isClockWise(n)){n=n.reverse();F=0;for(z=

M.length;F

qa.concat(ba)}for(P=0;P

y.copy(w.binormals[R]).multiplyScalar(J.y),E.copy(s[R]).add(A).add(y),f(E.x,E.y,E.z)):f(J.x,J.y,h/t*R);for(P=p-1;0<=P;P--){R=P/p;V=k*(1-R);N=l*Math.sin(R*Math.PI/2);O=0;for(R=L.length;O

a)}else{for(O=0;O

THREE.ExtrudeGeometry.WorldUVGenerator={generateTopUV:function(a,b,c,d){a=a.vertices;b=a[b];c=a[c];d=a[d];return[new THREE.Vector2(b.x,b.y),new THREE.Vector2(c.x,c.y),new THREE.Vector2(d.x,d.y)]},generateSideWallUV:function(a,b,c,d,e){a=a.vertices;b=a[b];c=a[c];d=a[d];e=a[e];return.01>Math.abs(b.y-c.y)?[new THREE.Vector2(b.x,1-b.z),new THREE.Vector2(c.x,1-c.z),new THREE.Vector2(d.x,1-d.z),new THREE.Vector2(e.x,1-e.z)]:[new THREE.Vector2(b.y,1-b.z),new THREE.Vector2(c.y,1-c.z),new THREE.Vector2(d.y,

1-d.z),new THREE.Vector2(e.y,1-e.z)]}};THREE.ShapeGeometry=function(a,b){THREE.Geometry.call(this);this.type="ShapeGeometry";!1===a instanceof Array&&(a=[a]);this.addShapeList(a,b);this.computeFaceNormals()};THREE.ShapeGeometry.prototype=Object.create(THREE.Geometry.prototype);THREE.ShapeGeometry.prototype.constructor=THREE.ShapeGeometry;THREE.ShapeGeometry.prototype.addShapeList=function(a,b){for(var c=0,d=a.length;c

THREE.ShapeGeometry.prototype.addShape=function(a,b){void 0===b&&(b={});var c=b.material,d=void 0===b.UVGenerator?THREE.ExtrudeGeometry.WorldUVGenerator:b.UVGenerator,e,f,g,h=this.vertices.length;e=a.extractPoints(void 0!==b.curveSegments?b.curveSegments:12);var k=e.shape,l=e.holes;if(!THREE.Shape.Utils.isClockWise(k))for(k=k.reverse(),e=0,f=l.length;e

k=k.concat(g);l=k.length;f=p.length;for(e=0;e

THREE.LatheGeometry=function(a,b,c,d){THREE.Geometry.call(this);this.type="LatheGeometry";this.parameters={points:a,segments:b,phiStart:c,phiLength:d};b=b||12;c=c||0;d=d||2*Math.PI;for(var e=1/(a.length-1),f=1/b,g=0,h=b;g<=h;g++)for(var k=c+g*f*d,l=Math.cos(k),p=Math.sin(k),k=0,q=a.length;k

n+f,s=t+e;this.faces.push(new THREE.Face3(b,d,p));this.faceVertexUvs[0].push([new THREE.Vector2(n,t),new THREE.Vector2(r,t),new THREE.Vector2(n,s)]);this.faces.push(new THREE.Face3(d,l,p));this.faceVertexUvs[0].push([new THREE.Vector2(r,t),new THREE.Vector2(r,s),new THREE.Vector2(n,s)])}this.mergeVertices();this.computeFaceNormals();this.computeVertexNormals()};THREE.LatheGeometry.prototype=Object.create(THREE.Geometry.prototype);THREE.LatheGeometry.prototype.constructor=THREE.LatheGeometry;

THREE.PlaneGeometry=function(a,b,c,d){console.info("THREE.PlaneGeometry: Consider using THREE.PlaneBufferGeometry for lower memory footprint.");THREE.Geometry.call(this);this.type="PlaneGeometry";this.parameters={width:a,height:b,widthSegments:c,heightSegments:d};this.fromBufferGeometry(new THREE.PlaneBufferGeometry(a,b,c,d))};THREE.PlaneGeometry.prototype=Object.create(THREE.Geometry.prototype);THREE.PlaneGeometry.prototype.constructor=THREE.PlaneGeometry;

THREE.PlaneBufferGeometry=function(a,b,c,d){THREE.BufferGeometry.call(this);this.type="PlaneBufferGeometry";this.parameters={width:a,height:b,widthSegments:c,heightSegments:d};var e=a/2,f=b/2;c=c||1;d=d||1;var g=c+1,h=d+1,k=a/c,l=b/d;b=new Float32Array(g*h*3);a=new Float32Array(g*h*3);for(var p=new Float32Array(g*h*2),q=0,n=0,t=0;t

0;s

THREE.RingGeometry=function(a,b,c,d,e,f){THREE.Geometry.call(this);this.type="RingGeometry";this.parameters={innerRadius:a,outerRadius:b,thetaSegments:c,phiSegments:d,thetaStart:e,thetaLength:f};a=a||0;b=b||50;e=void 0!==e?e:0;f=void 0!==f?f:2*Math.PI;c=void 0!==c?Math.max(3,c):8;d=void 0!==d?Math.max(1,d):8;var g,h=[],k=a,l=(b-a)/d;for(a=0;a

(p.y/b+1)/2))}k+=l}b=new THREE.Vector3(0,0,1);for(a=0;a

THREE.RingGeometry.prototype=Object.create(THREE.Geometry.prototype);THREE.RingGeometry.prototype.constructor=THREE.RingGeometry;

THREE.SphereGeometry=function(a,b,c,d,e,f,g){THREE.Geometry.call(this);this.type="SphereGeometry";this.parameters={radius:a,widthSegments:b,heightSegments:c,phiStart:d,phiLength:e,thetaStart:f,thetaLength:g};a=a||50;b=Math.max(3,Math.floor(b)||8);c=Math.max(2,Math.floor(c)||6);d=void 0!==d?d:0;e=void 0!==e?e:2*Math.PI;f=void 0!==f?f:0;g=void 0!==g?g:Math.PI;var h,k,l=[],p=[];for(k=0;k<=c;k++){var q=[],n=[];for(h=0;h<=b;h++){var t=h/b,r=k/c,s=new THREE.Vector3;s.x=-a*Math.cos(d+t*e)*Math.sin(f+r*g);

s.y=a*Math.cos(f+r*g);s.z=a*Math.sin(d+t*e)*Math.sin(f+r*g);this.vertices.push(s);q.push(this.vertices.length-1);n.push(new THREE.Vector2(t,1-r))}l.push(q);p.push(n)}for(k=0;k

a?(s.x=(s.x+u.x)/2,this.faces.push(new THREE.Face3(d,f,g,[q,t,r])),this.faceVertexUvs[0].push([s,v,x])):Math.abs(this.vertices[f].y)===a?(v.x=(v.x+x.x)/2,this.faces.push(new THREE.Face3(d,e,f,[q,n,t])),this.faceVertexUvs[0].push([s,u,v])):(this.faces.push(new THREE.Face3(d,e,g,[q,n,r])),this.faceVertexUvs[0].push([s,u,x]),this.faces.push(new THREE.Face3(e,f,g,[n.clone(),t,r.clone()])),this.faceVertexUvs[0].push([u.clone(),v,x.clone()]))}this.computeFaceNormals();this.boundingSphere=new THREE.Sphere(new THREE.Vector3,

a)};THREE.SphereGeometry.prototype=Object.create(THREE.Geometry.prototype);THREE.SphereGeometry.prototype.constructor=THREE.SphereGeometry;THREE.TextGeometry=function(a,b){b=b||{};var c=THREE.FontUtils.generateShapes(a,b);b.amount=void 0!==b.height?b.height:50;void 0===b.bevelThickness&&(b.bevelThickness=10);void 0===b.bevelSize&&(b.bevelSize=8);void 0===b.bevelEnabled&&(b.bevelEnabled=!1);THREE.ExtrudeGeometry.call(this,c,b);this.type="TextGeometry"};THREE.TextGeometry.prototype=Object.create(THREE.ExtrudeGeometry.prototype);

THREE.TextGeometry.prototype.constructor=THREE.TextGeometry;

THREE.TorusGeometry=function(a,b,c,d,e){THREE.Geometry.call(this);this.type="TorusGeometry";this.parameters={radius:a,tube:b,radialSegments:c,tubularSegments:d,arc:e};a=a||100;b=b||40;c=c||8;d=d||6;e=e||2*Math.PI;for(var f=new THREE.Vector3,g=[],h=[],k=0;k<=c;k++)for(var l=0;l<=d;l++){var p=l/d*e,q=k/c*Math.PI*2;f.x=a*Math.cos(p);f.y=a*Math.sin(p);var n=new THREE.Vector3;n.x=(a+b*Math.cos(q))*Math.cos(p);n.y=(a+b*Math.cos(q))*Math.sin(p);n.z=b*Math.sin(q);this.vertices.push(n);g.push(new THREE.Vector2(l/

d,k/c));h.push(n.clone().sub(f).normalize())}for(k=1;k<=c;k++)for(l=1;l<=d;l++)a=(d+1)*k+l-1,b=(d+1)*(k-1)+l-1,e=(d+1)*(k-1)+l,f=(d+1)*k+l,p=new THREE.Face3(a,b,f,[h[a].clone(),h[b].clone(),h[f].clone()]),this.faces.push(p),this.faceVertexUvs[0].push([g[a].clone(),g[b].clone(),g[f].clone()]),p=new THREE.Face3(b,e,f,[h[b].clone(),h[e].clone(),h[f].clone()]),this.faces.push(p),this.faceVertexUvs[0].push([g[b].clone(),g[e].clone(),g[f].clone()]);this.computeFaceNormals()};

THREE.TorusGeometry.prototype=Object.create(THREE.Geometry.prototype);THREE.TorusGeometry.prototype.constructor=THREE.TorusGeometry;

THREE.TorusKnotGeometry=function(a,b,c,d,e,f,g){function h(a,b,c,d,e){var f=Math.cos(a),g=Math.sin(a);a*=b/c;b=Math.cos(a);f*=d*(2+b)*.5;g=d*(2+b)*g*.5;d=e*d*Math.sin(a)*.5;return new THREE.Vector3(f,g,d)}THREE.Geometry.call(this);this.type="TorusKnotGeometry";this.parameters={radius:a,tube:b,radialSegments:c,tubularSegments:d,p:e,q:f,heightScale:g};a=a||100;b=b||40;c=c||64;d=d||8;e=e||2;f=f||3;g=g||1;for(var k=Array(c),l=new THREE.Vector3,p=new THREE.Vector3,q=new THREE.Vector3,n=0;n

Array(d);var t=n/c*2*e*Math.PI,r=h(t,f,e,a,g),t=h(t+.01,f,e,a,g);l.subVectors(t,r);p.addVectors(t,r);q.crossVectors(l,p);p.crossVectors(q,l);q.normalize();p.normalize();for(t=0;t

t/d),p=new THREE.Vector2((n+1)/c,(t+1)/d),q=new THREE.Vector2(n/c,(t+1)/d),this.faces.push(new THREE.Face3(a,b,f)),this.faceVertexUvs[0].push([g,l,q]),this.faces.push(new THREE.Face3(b,e,f)),this.faceVertexUvs[0].push([l.clone(),p,q.clone()]);this.computeFaceNormals();this.computeVertexNormals()};THREE.TorusKnotGeometry.prototype=Object.create(THREE.Geometry.prototype);THREE.TorusKnotGeometry.prototype.constructor=THREE.TorusKnotGeometry;

THREE.TubeGeometry=function(a,b,c,d,e,f){THREE.Geometry.call(this);this.type="TubeGeometry";this.parameters={path:a,segments:b,radius:c,radialSegments:d,closed:e};b=b||64;c=c||1;d=d||8;e=e||!1;f=f||THREE.TubeGeometry.NoTaper;var g=[],h,k,l=b+1,p,q,n,t,r,s=new THREE.Vector3,u,v,x;u=new THREE.TubeGeometry.FrenetFrames(a,b,e);v=u.normals;x=u.binormals;this.tangents=u.tangents;this.normals=v;this.binormals=x;for(u=0;u

p/d*2*Math.PI,t=-n*Math.cos(q),q=n*Math.sin(q),s.copy(r),s.x+=t*h.x+q*k.x,s.y+=t*h.y+q*k.y,s.z+=t*h.z+q*k.z,g[u][p]=this.vertices.push(new THREE.Vector3(s.x,s.y,s.z))-1;for(u=0;u

f,l)),this.faceVertexUvs[0].push([v.clone(),x,h.clone()]);this.computeFaceNormals();this.computeVertexNormals()};THREE.TubeGeometry.prototype=Object.create(THREE.Geometry.prototype);THREE.TubeGeometry.prototype.constructor=THREE.TubeGeometry;THREE.TubeGeometry.NoTaper=function(a){return 1};THREE.TubeGeometry.SinusoidalTaper=function(a){return Math.sin(Math.PI*a)};

THREE.TubeGeometry.FrenetFrames=function(a,b,c){var d=new THREE.Vector3,e=[],f=[],g=[],h=new THREE.Vector3,k=new THREE.Matrix4;b+=1;var l,p,q;this.tangents=e;this.normals=f;this.binormals=g;for(l=0;l

h);g[0].crossVectors(e[0],f[0]);for(l=1;l

THREE.PolyhedronGeometry=function(a,b,c,d){function e(a){var b=a.normalize().clone();b.index=k.vertices.push(b)-1;var c=Math.atan2(a.z,-a.x)/2/Math.PI+.5;a=Math.atan2(-a.y,Math.sqrt(a.x*a.x+a.z*a.z))/Math.PI+.5;b.uv=new THREE.Vector2(c,1-a);return b}function f(a,b,c){var d=new THREE.Face3(a.index,b.index,c.index,[a.clone(),b.clone(),c.clone()]);k.faces.push(d);u.copy(a).add(b).add(c).divideScalar(3);d=Math.atan2(u.z,-u.x);k.faceVertexUvs[0].push([h(a.uv,a,d),h(b.uv,b,d),h(c.uv,c,d)])}function g(a,

b){for(var c=Math.pow(2,b),d=e(k.vertices[a.a]),g=e(k.vertices[a.b]),h=e(k.vertices[a.c]),l=[],n=0;n<=c;n++){l[n]=[];for(var p=e(d.clone().lerp(h,n/c)),q=e(g.clone().lerp(h,n/c)),s=c-n,r=0;r<=s;r++)l[n][r]=0==r&&n==c?p:e(p.clone().lerp(q,r/s))}for(n=0;nc&&1===a.x&&(a=new THREE.Vector2(a.x-1,a.y));0===b.x&&0===b.z&&(a=new THREE.Vector2(c/2/Math.PI+.5,a.y));return a.clone()}

THREE.Geometry.call(this);this.type="PolyhedronGeometry";this.parameters={vertices:a,indices:b,radius:c,detail:d};c=c||1;d=d||0;for(var k=this,l=0,p=a.length;l

d=b[0].x,a=b[1].x,q=b[2].x,n=Math.max(d,Math.max(a,q)),t=Math.min(d,Math.min(a,q)),.9t&&(.2>d&&(b[0].x+=1),.2>a&&(b[1].x+=1),.2>q&&(b[2].x+=1));l=0;for(p=this.vertices.length;l

THREE.DodecahedronGeometry=function(a,b){this.parameters={radius:a,detail:b};var c=(1+Math.sqrt(5))/2,d=1/c;THREE.PolyhedronGeometry.call(this,[-1,-1,-1,-1,-1,1,-1,1,-1,-1,1,1,1,-1,-1,1,-1,1,1,1,-1,1,1,1,0,-d,-c,0,-d,c,0,d,-c,0,d,c,-d,-c,0,-d,c,0,d,-c,0,d,c,0,-c,0,-d,c,0,-d,-c,0,d,c,0,d],[3,11,7,3,7,15,3,15,13,7,19,17,7,17,6,7,6,15,17,4,8,17,8,10,17,10,6,8,0,16,8,16,2,8,2,10,0,12,1,0,1,18,0,18,16,6,10,2,6,2,13,6,13,15,2,16,18,2,18,3,2,3,13,18,1,9,18,9,11,18,11,3,4,14,12,4,12,0,4,0,8,11,9,5,11,5,19,

11,19,7,19,5,14,19,14,4,19,4,17,1,12,14,1,14,5,1,5,9],a,b)};THREE.DodecahedronGeometry.prototype=Object.create(THREE.Geometry.prototype);THREE.DodecahedronGeometry.prototype.constructor=THREE.DodecahedronGeometry;

THREE.IcosahedronGeometry=function(a,b){var c=(1+Math.sqrt(5))/2;THREE.PolyhedronGeometry.call(this,[-1,c,0,1,c,0,-1,-c,0,1,-c,0,0,-1,c,0,1,c,0,-1,-c,0,1,-c,c,0,-1,c,0,1,-c,0,-1,-c,0,1],[0,11,5,0,5,1,0,1,7,0,7,10,0,10,11,1,5,9,5,11,4,11,10,2,10,7,6,7,1,8,3,9,4,3,4,2,3,2,6,3,6,8,3,8,9,4,9,5,2,4,11,6,2,10,8,6,7,9,8,1],a,b);this.type="IcosahedronGeometry";this.parameters={radius:a,detail:b}};THREE.IcosahedronGeometry.prototype=Object.create(THREE.Geometry.prototype);

THREE.IcosahedronGeometry.prototype.constructor=THREE.IcosahedronGeometry;THREE.OctahedronGeometry=function(a,b){this.parameters={radius:a,detail:b};THREE.PolyhedronGeometry.call(this,[1,0,0,-1,0,0,0,1,0,0,-1,0,0,0,1,0,0,-1],[0,2,4,0,4,3,0,3,5,0,5,2,1,2,5,1,5,3,1,3,4,1,4,2],a,b);this.type="OctahedronGeometry";this.parameters={radius:a,detail:b}};THREE.OctahedronGeometry.prototype=Object.create(THREE.Geometry.prototype);THREE.OctahedronGeometry.prototype.constructor=THREE.OctahedronGeometry;

THREE.TetrahedronGeometry=function(a,b){THREE.PolyhedronGeometry.call(this,[1,1,1,-1,-1,1,-1,1,-1,1,-1,-1],[2,1,0,0,3,2,1,3,0,2,3,1],a,b);this.type="TetrahedronGeometry";this.parameters={radius:a,detail:b}};THREE.TetrahedronGeometry.prototype=Object.create(THREE.Geometry.prototype);THREE.TetrahedronGeometry.prototype.constructor=THREE.TetrahedronGeometry;

THREE.ParametricGeometry=function(a,b,c){THREE.Geometry.call(this);this.type="ParametricGeometry";this.parameters={func:a,slices:b,stacks:c};var d=this.vertices,e=this.faces,f=this.faceVertexUvs[0],g,h,k,l,p=b+1;for(g=0;g<=c;g++)for(l=g/c,h=0;h<=b;h++)k=h/b,k=a(k,l),d.push(k);var q,n,t,r;for(g=0;g

d,k)),f.push([q,n,r]),e.push(new THREE.Face3(d,l,k)),f.push([n.clone(),t,r.clone()]);this.computeFaceNormals();this.computeVertexNormals()};THREE.ParametricGeometry.prototype=Object.create(THREE.Geometry.prototype);THREE.ParametricGeometry.prototype.constructor=THREE.ParametricGeometry;

THREE.AxisHelper=function(a){a=a||1;var b=new Float32Array([0,0,0,a,0,0,0,0,0,0,a,0,0,0,0,0,0,a]),c=new Float32Array([1,0,0,1,.6,0,0,1,0,.6,1,0,0,0,1,0,.6,1]);a=new THREE.BufferGeometry;a.addAttribute("position",new THREE.BufferAttribute(b,3));a.addAttribute("color",new THREE.BufferAttribute(c,3));b=new THREE.LineBasicMaterial({vertexColors:THREE.VertexColors});THREE.Line.call(this,a,b,THREE.LinePieces)};THREE.AxisHelper.prototype=Object.create(THREE.Line.prototype);

THREE.AxisHelper.prototype.constructor=THREE.AxisHelper;

THREE.ArrowHelper=function(){var a=new THREE.Geometry;a.vertices.push(new THREE.Vector3(0,0,0),new THREE.Vector3(0,1,0));var b=new THREE.CylinderGeometry(0,.5,1,5,1);b.applyMatrix((new THREE.Matrix4).makeTranslation(0,-.5,0));return function(c,d,e,f,g,h){THREE.Object3D.call(this);void 0===f&&(f=16776960);void 0===e&&(e=1);void 0===g&&(g=.2*e);void 0===h&&(h=.2*g);this.position.copy(d);this.line=new THREE.Line(a,new THREE.LineBasicMaterial({color:f}));this.line.matrixAutoUpdate=!1;this.add(this.line);

this.cone=new THREE.Mesh(b,new THREE.MeshBasicMaterial({color:f}));this.cone.matrixAutoUpdate=!1;this.add(this.cone);this.setDirection(c);this.setLength(e,g,h)}}();THREE.ArrowHelper.prototype=Object.create(THREE.Object3D.prototype);THREE.ArrowHelper.prototype.constructor=THREE.ArrowHelper;

THREE.ArrowHelper.prototype.setDirection=function(){var a=new THREE.Vector3,b;return function(c){.99999c.y?this.quaternion.set(1,0,0,0):(a.set(c.z,0,-c.x).normalize(),b=Math.acos(c.y),this.quaternion.setFromAxisAngle(a,b))}}();THREE.ArrowHelper.prototype.setLength=function(a,b,c){void 0===b&&(b=.2*a);void 0===c&&(c=.2*b);this.line.scale.set(1,a-b,1);this.line.updateMatrix();this.cone.scale.set(c,b,c);this.cone.position.y=a;this.cone.updateMatrix()};

THREE.ArrowHelper.prototype.setColor=function(a){this.line.material.color.set(a);this.cone.material.color.set(a)};THREE.BoxHelper=function(a){var b=new THREE.BufferGeometry;b.addAttribute("position",new THREE.BufferAttribute(new Float32Array(72),3));THREE.Line.call(this,b,new THREE.LineBasicMaterial({color:16776960}),THREE.LinePieces);void 0!==a&&this.update(a)};THREE.BoxHelper.prototype=Object.create(THREE.Line.prototype);THREE.BoxHelper.prototype.constructor=THREE.BoxHelper;

THREE.BoxHelper.prototype.update=function(a){var b=a.geometry;null===b.boundingBox&&b.computeBoundingBox();var c=b.boundingBox.min,b=b.boundingBox.max,d=this.geometry.attributes.position.array;d[0]=b.x;d[1]=b.y;d[2]=b.z;d[3]=c.x;d[4]=b.y;d[5]=b.z;d[6]=c.x;d[7]=b.y;d[8]=b.z;d[9]=c.x;d[10]=c.y;d[11]=b.z;d[12]=c.x;d[13]=c.y;d[14]=b.z;d[15]=b.x;d[16]=c.y;d[17]=b.z;d[18]=b.x;d[19]=c.y;d[20]=b.z;d[21]=b.x;d[22]=b.y;d[23]=b.z;d[24]=b.x;d[25]=b.y;d[26]=c.z;d[27]=c.x;d[28]=b.y;d[29]=c.z;d[30]=c.x;d[31]=b.y;

d[32]=c.z;d[33]=c.x;d[34]=c.y;d[35]=c.z;d[36]=c.x;d[37]=c.y;d[38]=c.z;d[39]=b.x;d[40]=c.y;d[41]=c.z;d[42]=b.x;d[43]=c.y;d[44]=c.z;d[45]=b.x;d[46]=b.y;d[47]=c.z;d[48]=b.x;d[49]=b.y;d[50]=b.z;d[51]=b.x;d[52]=b.y;d[53]=c.z;d[54]=c.x;d[55]=b.y;d[56]=b.z;d[57]=c.x;d[58]=b.y;d[59]=c.z;d[60]=c.x;d[61]=c.y;d[62]=b.z;d[63]=c.x;d[64]=c.y;d[65]=c.z;d[66]=b.x;d[67]=c.y;d[68]=b.z;d[69]=b.x;d[70]=c.y;d[71]=c.z;this.geometry.attributes.position.needsUpdate=!0;this.geometry.computeBoundingSphere();this.matrix=a.matrixWorld;

this.matrixAutoUpdate=!1};THREE.BoundingBoxHelper=function(a,b){var c=void 0!==b?b:8947848;this.object=a;this.box=new THREE.Box3;THREE.Mesh.call(this,new THREE.BoxGeometry(1,1,1),new THREE.MeshBasicMaterial({color:c,wireframe:!0}))};THREE.BoundingBoxHelper.prototype=Object.create(THREE.Mesh.prototype);THREE.BoundingBoxHelper.prototype.constructor=THREE.BoundingBoxHelper;THREE.BoundingBoxHelper.prototype.update=function(){this.box.setFromObject(this.object);this.box.size(this.scale);this.box.center(this.position)};

THREE.CameraHelper=function(a){function b(a,b,d){c(a,d);c(b,d)}function c(a,b){d.vertices.push(new THREE.Vector3);d.colors.push(new THREE.Color(b));void 0===f[a]&&(f[a]=[]);f[a].push(d.vertices.length-1)}var d=new THREE.Geometry,e=new THREE.LineBasicMaterial({color:16777215,vertexColors:THREE.FaceColors}),f={};b("n1","n2",16755200);b("n2","n4",16755200);b("n4","n3",16755200);b("n3","n1",16755200);b("f1","f2",16755200);b("f2","f4",16755200);b("f4","f3",16755200);b("f3","f1",16755200);b("n1","f1",16755200);

b("n2","f2",16755200);b("n3","f3",16755200);b("n4","f4",16755200);b("p","n1",16711680);b("p","n2",16711680);b("p","n3",16711680);b("p","n4",16711680);b("u1","u2",43775);b("u2","u3",43775);b("u3","u1",43775);b("c","t",16777215);b("p","c",3355443);b("cn1","cn2",3355443);b("cn3","cn4",3355443);b("cf1","cf2",3355443);b("cf3","cf4",3355443);THREE.Line.call(this,d,e,THREE.LinePieces);this.camera=a;this.matrix=a.matrixWorld;this.matrixAutoUpdate=!1;this.pointMap=f;this.update()};

THREE.CameraHelper.prototype=Object.create(THREE.Line.prototype);THREE.CameraHelper.prototype.constructor=THREE.CameraHelper;

THREE.CameraHelper.prototype.update=function(){var a,b,c=new THREE.Vector3,d=new THREE.Camera,e=function(e,g,h,k){c.set(g,h,k).unproject(d);e=b[e];if(void 0!==e)for(g=0,h=e.length;g

-1);e("u3",0,2,-1);e("cf1",-1,0,1);e("cf2",1,0,1);e("cf3",0,-1,1);e("cf4",0,1,1);e("cn1",-1,0,-1);e("cn2",1,0,-1);e("cn3",0,-1,-1);e("cn4",0,1,-1);a.verticesNeedUpdate=!0}}();

THREE.DirectionalLightHelper=function(a,b){THREE.Object3D.call(this);this.light=a;this.light.updateMatrixWorld();this.matrix=a.matrixWorld;this.matrixAutoUpdate=!1;b=b||1;var c=new THREE.Geometry;c.vertices.push(new THREE.Vector3(-b,b,0),new THREE.Vector3(b,b,0),new THREE.Vector3(b,-b,0),new THREE.Vector3(-b,-b,0),new THREE.Vector3(-b,b,0));var d=new THREE.LineBasicMaterial({fog:!1});d.color.copy(this.light.color).multiplyScalar(this.light.intensity);this.lightPlane=new THREE.Line(c,d);this.add(this.lightPlane);

c=new THREE.Geometry;c.vertices.push(new THREE.Vector3,new THREE.Vector3);d=new THREE.LineBasicMaterial({fog:!1});d.color.copy(this.light.color).multiplyScalar(this.light.intensity);this.targetLine=new THREE.Line(c,d);this.add(this.targetLine);this.update()};THREE.DirectionalLightHelper.prototype=Object.create(THREE.Object3D.prototype);THREE.DirectionalLightHelper.prototype.constructor=THREE.DirectionalLightHelper;

THREE.DirectionalLightHelper.prototype.dispose=function(){this.lightPlane.geometry.dispose();this.lightPlane.material.dispose();this.targetLine.geometry.dispose();this.targetLine.material.dispose()};

THREE.DirectionalLightHelper.prototype.update=function(){var a=new THREE.Vector3,b=new THREE.Vector3,c=new THREE.Vector3;return function(){a.setFromMatrixPosition(this.light.matrixWorld);b.setFromMatrixPosition(this.light.target.matrixWorld);c.subVectors(b,a);this.lightPlane.lookAt(c);this.lightPlane.material.color.copy(this.light.color).multiplyScalar(this.light.intensity);this.targetLine.geometry.vertices[1].copy(c);this.targetLine.geometry.verticesNeedUpdate=!0;this.targetLine.material.color.copy(this.lightPlane.material.color)}}();

THREE.EdgesHelper=function(a,b,c){b=void 0!==b?b:16777215;c=Math.cos(THREE.Math.degToRad(void 0!==c?c:1));var d=[0,0],e={},f=function(a,b){return a-b},g=["a","b","c"],h=new THREE.BufferGeometry,k;a.geometry instanceof THREE.BufferGeometry?(k=new THREE.Geometry,k.fromBufferGeometry(a.geometry)):k=a.geometry.clone();k.mergeVertices();k.computeFaceNormals();var l=k.vertices;k=k.faces;for(var p=0,q=0,n=k.length;qr;r++){d[0]=t[g[r]];d[1]=t[g[(r+1)%3]];d.sort(f);var s=d.toString();

void 0===e[s]?(e[s]={vert1:d[0],vert2:d[1],face1:q,face2:void 0},p++):e[s].face2=q}d=new Float32Array(6*p);f=0;for(s in e)if(g=e[s],void 0===g.face2||k[g.face1].normal.dot(k[g.face2].normal)<=c)p=l[g.vert1],d[f++]=p.x,d[f++]=p.y,d[f++]=p.z,p=l[g.vert2],d[f++]=p.x,d[f++]=p.y,d[f++]=p.z;h.addAttribute("position",new THREE.BufferAttribute(d,3));THREE.Line.call(this,h,new THREE.LineBasicMaterial({color:b}),THREE.LinePieces);this.matrix=a.matrixWorld;this.matrixAutoUpdate=!1};

THREE.EdgesHelper.prototype=Object.create(THREE.Line.prototype);THREE.EdgesHelper.prototype.constructor=THREE.EdgesHelper;

THREE.FaceNormalsHelper=function(a,b,c,d){this.object=a;this.size=void 0!==b?b:1;a=void 0!==c?c:16776960;d=void 0!==d?d:1;b=new THREE.Geometry;c=0;for(var e=this.object.geometry.faces.length;c

THREE.FaceNormalsHelper.prototype.constructor=THREE.FaceNormalsHelper;

THREE.FaceNormalsHelper.prototype.update=function(){var a=this.geometry.vertices,b=this.object,c=b.geometry.vertices,d=b.geometry.faces,e=b.matrixWorld;b.updateMatrixWorld(!0);this.normalMatrix.getNormalMatrix(e);for(var f=b=0,g=d.length;b

THREE.GridHelper=function(a,b){var c=new THREE.Geometry,d=new THREE.LineBasicMaterial({vertexColors:THREE.VertexColors});this.color1=new THREE.Color(4473924);this.color2=new THREE.Color(8947848);for(var e=-a;e<=a;e+=b){c.vertices.push(new THREE.Vector3(-a,0,e),new THREE.Vector3(a,0,e),new THREE.Vector3(e,0,-a),new THREE.Vector3(e,0,a));var f=0===e?this.color1:this.color2;c.colors.push(f,f,f,f)}THREE.Line.call(this,c,d,THREE.LinePieces)};THREE.GridHelper.prototype=Object.create(THREE.Line.prototype);

THREE.GridHelper.prototype.constructor=THREE.GridHelper;THREE.GridHelper.prototype.setColors=function(a,b){this.color1.set(a);this.color2.set(b);this.geometry.colorsNeedUpdate=!0};

THREE.HemisphereLightHelper=function(a,b){THREE.Object3D.call(this);this.light=a;this.light.updateMatrixWorld();this.matrix=a.matrixWorld;this.matrixAutoUpdate=!1;this.colors=[new THREE.Color,new THREE.Color];var c=new THREE.SphereGeometry(b,4,2);c.applyMatrix((new THREE.Matrix4).makeRotationX(-Math.PI/2));for(var d=0;8>d;d++)c.faces[d].color=this.colors[4>d?0:1];d=new THREE.MeshBasicMaterial({vertexColors:THREE.FaceColors,wireframe:!0});this.lightSphere=new THREE.Mesh(c,d);this.add(this.lightSphere);

this.update()};THREE.HemisphereLightHelper.prototype=Object.create(THREE.Object3D.prototype);THREE.HemisphereLightHelper.prototype.constructor=THREE.HemisphereLightHelper;THREE.HemisphereLightHelper.prototype.dispose=function(){this.lightSphere.geometry.dispose();this.lightSphere.material.dispose()};

THREE.HemisphereLightHelper.prototype.update=function(){var a=new THREE.Vector3;return function(){this.colors[0].copy(this.light.color).multiplyScalar(this.light.intensity);this.colors[1].copy(this.light.groundColor).multiplyScalar(this.light.intensity);this.lightSphere.lookAt(a.setFromMatrixPosition(this.light.matrixWorld).negate());this.lightSphere.geometry.colorsNeedUpdate=!0}}();

THREE.PointLightHelper=function(a,b){this.light=a;this.light.updateMatrixWorld();var c=new THREE.SphereGeometry(b,4,2),d=new THREE.MeshBasicMaterial({wireframe:!0,fog:!1});d.color.copy(this.light.color).multiplyScalar(this.light.intensity);THREE.Mesh.call(this,c,d);this.matrix=this.light.matrixWorld;this.matrixAutoUpdate=!1};THREE.PointLightHelper.prototype=Object.create(THREE.Mesh.prototype);THREE.PointLightHelper.prototype.constructor=THREE.PointLightHelper;

THREE.PointLightHelper.prototype.dispose=function(){this.geometry.dispose();this.material.dispose()};THREE.PointLightHelper.prototype.update=function(){this.material.color.copy(this.light.color).multiplyScalar(this.light.intensity)};

THREE.SkeletonHelper=function(a){this.bones=this.getBoneList(a);for(var b=new THREE.Geometry,c=0;c

this.matrixAutoUpdate=!1;this.update()};THREE.SkeletonHelper.prototype=Object.create(THREE.Line.prototype);THREE.SkeletonHelper.prototype.constructor=THREE.SkeletonHelper;THREE.SkeletonHelper.prototype.getBoneList=function(a){var b=[];a instanceof THREE.Bone&&b.push(a);for(var c=0;c

THREE.SkeletonHelper.prototype.update=function(){for(var a=this.geometry,b=(new THREE.Matrix4).getInverse(this.root.matrixWorld),c=new THREE.Matrix4,d=0,e=0;e

THREE.SpotLightHelper=function(a){THREE.Object3D.call(this);this.light=a;this.light.updateMatrixWorld();this.matrix=a.matrixWorld;this.matrixAutoUpdate=!1;a=new THREE.CylinderGeometry(0,1,1,8,1,!0);a.applyMatrix((new THREE.Matrix4).makeTranslation(0,-.5,0));a.applyMatrix((new THREE.Matrix4).makeRotationX(-Math.PI/2));var b=new THREE.MeshBasicMaterial({wireframe:!0,fog:!1});this.cone=new THREE.Mesh(a,b);this.add(this.cone);this.update()};THREE.SpotLightHelper.prototype=Object.create(THREE.Object3D.prototype);

THREE.SpotLightHelper.prototype.constructor=THREE.SpotLightHelper;THREE.SpotLightHelper.prototype.dispose=function(){this.cone.geometry.dispose();this.cone.material.dispose()};

THREE.SpotLightHelper.prototype.update=function(){var a=new THREE.Vector3,b=new THREE.Vector3;return function(){var c=this.light.distance?this.light.distance:1E4,d=c*Math.tan(this.light.angle);this.cone.scale.set(d,d,c);a.setFromMatrixPosition(this.light.matrixWorld);b.setFromMatrixPosition(this.light.target.matrixWorld);this.cone.lookAt(b.sub(a));this.cone.material.color.copy(this.light.color).multiplyScalar(this.light.intensity)}}();

THREE.VertexNormalsHelper=function(a,b,c,d){this.object=a;this.size=void 0!==b?b:1;b=void 0!==c?c:16711680;d=void 0!==d?d:1;c=new THREE.Geometry;a=a.geometry.faces;for(var e=0,f=a.length;e

THREE.VertexNormalsHelper.prototype.constructor=THREE.VertexNormalsHelper;

THREE.VertexNormalsHelper.prototype.update=function(a){var b=new THREE.Vector3;return function(a){a=["a","b","c","d"];this.object.updateMatrixWorld(!0);this.normalMatrix.getNormalMatrix(this.object.matrixWorld);for(var d=this.geometry.vertices,e=this.object.geometry.vertices,f=this.object.geometry.faces,g=this.object.matrixWorld,h=0,k=0,l=f.length;k

b.add(d[h]);h+=1;d[h].copy(b);h+=1}this.geometry.verticesNeedUpdate=!0;return this}}();

THREE.VertexTangentsHelper=function(a,b,c,d){this.object=a;this.size=void 0!==b?b:1;b=void 0!==c?c:255;d=void 0!==d?d:1;c=new THREE.Geometry;a=a.geometry.faces;for(var e=0,f=a.length;e

THREE.VertexTangentsHelper.prototype.constructor=THREE.VertexTangentsHelper;

THREE.VertexTangentsHelper.prototype.update=function(a){var b=new THREE.Vector3;return function(a){a=["a","b","c","d"];this.object.updateMatrixWorld(!0);for(var d=this.geometry.vertices,e=this.object.geometry.vertices,f=this.object.geometry.faces,g=this.object.matrixWorld,h=0,k=0,l=f.length;k

h+=1}this.geometry.verticesNeedUpdate=!0;return this}}();

THREE.WireframeHelper=function(a,b){var c=void 0!==b?b:16777215,d=[0,0],e={},f=function(a,b){return a-b},g=["a","b","c"],h=new THREE.BufferGeometry;if(a.geometry instanceof THREE.Geometry){for(var k=a.geometry.vertices,l=a.geometry.faces,p=0,q=new Uint32Array(6*l.length),n=0,t=l.length;ns;s++){d[0]=r[g[s]];d[1]=r[g[(s+1)%3]];d.sort(f);var u=d.toString();void 0===e[u]&&(q[2*p]=d[0],q[2*p+1]=d[1],e[u]=!0,p++)}d=new Float32Array(6*p);n=0;for(t=p;ns;s++)p=

k[q[2*n+s]],g=6*n+3*s,d[g+0]=p.x,d[g+1]=p.y,d[g+2]=p.z;h.addAttribute("position",new THREE.BufferAttribute(d,3))}else if(a.geometry instanceof THREE.BufferGeometry){if(void 0!==a.geometry.attributes.index){k=a.geometry.attributes.position.array;t=a.geometry.attributes.index.array;l=a.geometry.drawcalls;p=0;0===l.length&&(l=[{count:t.length,index:0,start:0}]);for(var q=new Uint32Array(2*t.length),r=0,v=l.length;rs;s++)d[0]=

g+t[n+s],d[1]=g+t[n+(s+1)%3],d.sort(f),u=d.toString(),void 0===e[u]&&(q[2*p]=d[0],q[2*p+1]=d[1],e[u]=!0,p++);d=new Float32Array(6*p);n=0;for(t=p;ns;s++)g=6*n+3*s,p=3*q[2*n+s],d[g+0]=k[p],d[g+1]=k[p+1],d[g+2]=k[p+2]}else for(k=a.geometry.attributes.position.array,p=k.length/3,q=p/3,d=new Float32Array(6*p),n=0,t=q;ns;s++)g=18*n+6*s,q=9*n+3*s,d[g+0]=k[q],d[g+1]=k[q+1],d[g+2]=k[q+2],p=9*n+(s+1)%3*3,d[g+3]=k[p],d[g+4]=k[p+1],d[g+5]=k[p+2];h.addAttribute("position",new THREE.BufferAttribute(d,

3))}THREE.Line.call(this,h,new THREE.LineBasicMaterial({color:c}),THREE.LinePieces);this.matrix=a.matrixWorld;this.matrixAutoUpdate=!1};THREE.WireframeHelper.prototype=Object.create(THREE.Line.prototype);THREE.WireframeHelper.prototype.constructor=THREE.WireframeHelper;THREE.ImmediateRenderObject=function(){THREE.Object3D.call(this);this.render=function(a){}};THREE.ImmediateRenderObject.prototype=Object.create(THREE.Object3D.prototype);THREE.ImmediateRenderObject.prototype.constructor=THREE.ImmediateRenderObject;

THREE.MorphBlendMesh=function(a,b){THREE.Mesh.call(this,a,b);this.animationsMap={};this.animationsList=[];var c=this.geometry.morphTargets.length;this.createAnimation("__default",0,c-1,c/1);this.setAnimationWeight("__default",1)};THREE.MorphBlendMesh.prototype=Object.create(THREE.Mesh.prototype);THREE.MorphBlendMesh.prototype.constructor=THREE.MorphBlendMesh;

THREE.MorphBlendMesh.prototype.createAnimation=function(a,b,c,d){b={startFrame:b,endFrame:c,length:c-b+1,fps:d,duration:(c-b)/d,lastFrame:0,currentFrame:0,active:!1,time:0,direction:1,weight:1,directionBackwards:!1,mirroredLoop:!1};this.animationsMap[a]=b;this.animationsList.push(b)};

THREE.MorphBlendMesh.prototype.autoCreateAnimations=function(a){for(var b=/([a-z]+)_?(\d+)/,c,d={},e=this.geometry,f=0,g=e.morphTargets.length;fh.end&&(h.end=f);c||(c=k)}}for(k in d)h=d[k],this.createAnimation(k,h.start,h.end,a);this.firstAnimation=c};

THREE.MorphBlendMesh.prototype.setAnimationDirectionForward=function(a){if(a=this.animationsMap[a])a.direction=1,a.directionBackwards=!1};THREE.MorphBlendMesh.prototype.setAnimationDirectionBackward=function(a){if(a=this.animationsMap[a])a.direction=-1,a.directionBackwards=!0};THREE.MorphBlendMesh.prototype.setAnimationFPS=function(a,b){var c=this.animationsMap[a];c&&(c.fps=b,c.duration=(c.end-c.start)/c.fps)};

THREE.MorphBlendMesh.prototype.setAnimationDuration=function(a,b){var c=this.animationsMap[a];c&&(c.duration=b,c.fps=(c.end-c.start)/c.duration)};THREE.MorphBlendMesh.prototype.setAnimationWeight=function(a,b){var c=this.animationsMap[a];c&&(c.weight=b)};THREE.MorphBlendMesh.prototype.setAnimationTime=function(a,b){var c=this.animationsMap[a];c&&(c.time=b)};THREE.MorphBlendMesh.prototype.getAnimationTime=function(a){var b=0;if(a=this.animationsMap[a])b=a.time;return b};

THREE.MorphBlendMesh.prototype.getAnimationDuration=function(a){var b=-1;if(a=this.animationsMap[a])b=a.duration;return b};THREE.MorphBlendMesh.prototype.playAnimation=function(a){var b=this.animationsMap[a];b?(b.time=0,b.active=!0):THREE.warn("THREE.MorphBlendMesh: animation["+a+"] undefined in .playAnimation()")};THREE.MorphBlendMesh.prototype.stopAnimation=function(a){if(a=this.animationsMap[a])a.active=!1};

THREE.MorphBlendMesh.prototype.update=function(a){for(var b=0,c=this.animationsList.length;bd.duration||0>d.time)d.direction*=-1,d.time>d.duration&&(d.time=d.duration,d.directionBackwards=!0),0>d.time&&(d.time=0,d.directionBackwards=!1)}else d.time%=d.duration,0>d.time&&(d.time+=d.duration);var f=d.startFrame+THREE.Math.clamp(Math.floor(d.time/e),0,d.length-1),g=d.weight;

f!==d.currentFrame&&(this.morphTargetInfluences[d.lastFrame]=0,this.morphTargetInfluences[d.currentFrame]=1*g,this.morphTargetInfluences[f]=0,d.lastFrame=d.currentFrame,d.currentFrame=f);e=d.time%e/e;d.directionBackwards&&(e=1-e);this.morphTargetInfluences[d.currentFrame]=e*g;this.morphTargetInfluences[d.lastFrame]=(1-e)*g}}};

// Export the THREE object for **Node.js**, with

// backwards-compatibility for the old `require()` API. If we're in

// the browser, add `_` as a global object via a string identifier,

// for Closure Compiler "advanced" mode.

if (typeof exports !== 'undefined') {

if (typeof module !== 'undefined' && module.exports) {

exports = module.exports = THREE;

}

exports.THREE = THREE;

} else {

this['THREE'] = THREE;

}

var Detector={canvas:!!window.CanvasRenderingContext2D,webgl:function(){try{var e=document.createElement("canvas");return!(!window.WebGLRenderingContext||!e.getContext("webgl")&&!e.getContext("experimental-webgl"))}catch(t){return!1}}(),workers:!!window.Worker,fileapi:window.File&&window.FileReader&&window.FileList&&window.Blob,getWebGLErrorMessage:function(){var e=document.createElement("div");return e.id="webgl-error-message",e.style.fontFamily="monospace",e.style.fontSize="13px",e.style.fontWeight="normal",e.style.textAlign="center",e.style.background="#fff",e.style.color="#000",e.style.padding="1.5em",e.style.width="400px",e.style.margin="5em auto 0",this.webgl||(e.innerHTML=window.WebGLRenderingContext?['Your graphics card does not seem to support WebGL.
','Find out how to get it here.'].join("\n"):['Your browser does not seem to support WebGL.
','Find out how to get it here.'].join("\n")),e},addGetWebGLMessage:function(e){var t,i,o;e=e||{},t=void 0!==e.parent?e.parent:document.body,i=void 0!==e.id?e.id:"oldie",o=Detector.getWebGLErrorMessage(),o.id=i,t.appendChild(o)}};if("object"==typeof module&&(module.exports=Detector),THREE.SpriteCanvasMaterial=function(e){THREE.Material.call(this),this.type="SpriteCanvasMaterial",this.color=new THREE.Color(16777215),this.program=function(e,t){},this.setValues(e)},THREE.SpriteCanvasMaterial.prototype=Object.create(THREE.Material.prototype),THREE.SpriteCanvasMaterial.prototype.constructor=THREE.SpriteCanvasMaterial,THREE.SpriteCanvasMaterial.prototype.clone=function(){var e=new THREE.SpriteCanvasMaterial;return e.copy(this),e.color.copy(this.color),e.program=this.program,e},THREE.CanvasRenderer=function(e){function t(){Ee.setRGB(0,0,0),ye.setRGB(0,0,0),be.setRGB(0,0,0);for(var e=0,t=C.length;t>e;e++){var i=C[e],o=i.color;i instanceof THREE.AmbientLight?Ee.add(o):i instanceof THREE.DirectionalLight?ye.add(o):i instanceof THREE.PointLight&&be.add(o)}}function i(e,t,i){for(var o=0,n=C.length;n>o;o++){var r=C[o];if(ue.copy(r.color),r instanceof THREE.DirectionalLight){var s=we.setFromMatrixPosition(r.matrixWorld).normalize(),a=t.dot(s);if(0>=a)continue;a*=r.intensity,i.add(ue.multiplyScalar(a))}else if(r instanceof THREE.PointLight){var s=we.setFromMatrixPosition(r.matrixWorld),a=t.dot(we.subVectors(s,e).normalize());if(0>=a)continue;if(a*=0==r.distance?1:1-Math.min(e.distanceTo(s)/r.distance,1),0==a)continue;a*=r.intensity,i.add(ue.multiplyScalar(a))}}}function o(e,t,i){p(i.opacity),u(i.blending);var o=t.scale.x*q,n=t.scale.y*W,r=.5*Math.sqrt(o*o+n*n);if(fe.min.set(e.x-r,e.y-r),fe.max.set(e.x+r,e.y+r),i instanceof THREE.SpriteMaterial){var s=i.map;if(null!==s){var a=me[s.id];if((void 0===a||a.version!==s.version)&&(a=l(s),me[s.id]=a),void 0!==a.canvas){E(a.canvas);var c=s.image,h=c.width*s.offset.x,d=c.height*s.offset.y,m=c.width*s.repeat.x,v=c.height*s.repeat.y,g=o/m,y=n/v;J.save(),J.translate(e.x,e.y),0!==i.rotation&&J.rotate(i.rotation),J.translate(-o/2,-n/2),J.scale(g,y),J.translate(-h,-d),J.fillRect(h,d,m,v),J.restore()}}else E(i.color.getStyle()),J.save(),J.translate(e.x,e.y),0!==i.rotation&&J.rotate(i.rotation),J.scale(o,-n),J.fillRect(-.5,-.5,1,1),J.restore()}else i instanceof THREE.SpriteCanvasMaterial&&(f(i.color.getStyle()),E(i.color.getStyle()),J.save(),J.translate(e.x,e.y),0!==i.rotation&&J.rotate(i.rotation),J.scale(o,n),i.program(J),J.restore())}function n(e,t,i,o){if(p(o.opacity),u(o.blending),J.beginPath(),J.moveTo(e.positionScreen.x,e.positionScreen.y),J.lineTo(t.positionScreen.x,t.positionScreen.y),o instanceof THREE.LineBasicMaterial){if(m(o.linewidth),v(o.linecap),g(o.linejoin),o.vertexColors!==THREE.VertexColors)f(o.color.getStyle());else{var n=i.vertexColors[0].getStyle(),r=i.vertexColors[1].getStyle();if(n===r)f(n);else{try{var s=J.createLinearGradient(e.positionScreen.x,e.positionScreen.y,t.positionScreen.x,t.positionScreen.y);s.addColorStop(0,n),s.addColorStop(1,r)}catch(a){s=n}f(s)}}J.stroke(),fe.expandByScalar(2*o.linewidth)}else o instanceof THREE.LineDashedMaterial&&(m(o.linewidth),v(o.linecap),g(o.linejoin),f(o.color.getStyle()),y([o.dashSize,o.gapSize]),J.stroke(),fe.expandByScalar(2*o.linewidth),y([]))}function r(e,t,o,n,r,l,d,m){if(F.info.render.vertices+=3,F.info.render.faces++,p(m.opacity),u(m.blending),x=e.positionScreen.x,_=e.positionScreen.y,O=t.positionScreen.x,k=t.positionScreen.y,z=o.positionScreen.x,D=o.positionScreen.y,s(x,_,O,k,z,D),(m instanceof THREE.MeshLambertMaterial||m instanceof THREE.MeshPhongMaterial)&&null===m.map)de.copy(m.color),pe.copy(m.emissive),m.vertexColors===THREE.FaceColors&&de.multiply(d.color),he.copy(Ee),Te.copy(e.positionWorld).add(t.positionWorld).add(o.positionWorld).divideScalar(3),i(Te,d.normalModel,he),he.multiply(de).add(pe),m.wireframe===!0?a(he,m.wireframeLinewidth,m.wireframeLinecap,m.wireframeLinejoin):c(he);else if(m instanceof THREE.MeshBasicMaterial||m instanceof THREE.MeshLambertMaterial||m instanceof THREE.MeshPhongMaterial)if(null!==m.map){var v=m.map.mapping;v===THREE.UVMapping&&(M=d.uvs,h(x,_,O,k,z,D,M[n].x,M[n].y,M[r].x,M[r].y,M[l].x,M[l].y,m.map))}else null!==m.envMap?m.envMap.mapping===THREE.SphericalReflectionMapping&&(Ce.copy(d.vertexNormalsModel[n]).applyMatrix3(He),I=.5*Ce.x+.5,L=.5*Ce.y+.5,Ce.copy(d.vertexNormalsModel[r]).applyMatrix3(He),j=.5*Ce.x+.5,P=.5*Ce.y+.5,Ce.copy(d.vertexNormalsModel[l]).applyMatrix3(He),V=.5*Ce.x+.5,N=.5*Ce.y+.5,h(x,_,O,k,z,D,I,L,j,P,V,N,m.envMap)):(he.copy(m.color),m.vertexColors===THREE.FaceColors&&he.multiply(d.color),m.wireframe===!0?a(he,m.wireframeLinewidth,m.wireframeLinecap,m.wireframeLinejoin):c(he));else m instanceof THREE.MeshDepthMaterial?(he.r=he.g=he.b=1-b(e.positionScreen.z*e.positionScreen.w,H.near,H.far),m.wireframe===!0?a(he,m.wireframeLinewidth,m.wireframeLinecap,m.wireframeLinejoin):c(he)):m instanceof THREE.MeshNormalMaterial?(Ce.copy(d.normalModel).applyMatrix3(He),he.setRGB(Ce.x,Ce.y,Ce.z).multiplyScalar(.5).addScalar(.5),m.wireframe===!0?a(he,m.wireframeLinewidth,m.wireframeLinecap,m.wireframeLinejoin):c(he)):(he.setRGB(1,1,1),m.wireframe===!0?a(he,m.wireframeLinewidth,m.wireframeLinecap,m.wireframeLinejoin):c(he))}function s(e,t,i,o,n,r){J.beginPath(),J.moveTo(e,t),J.lineTo(i,o),J.lineTo(n,r),J.closePath()}function a(e,t,i,o){m(t),v(i),g(o),f(e.getStyle()),J.stroke(),fe.expandByScalar(2*t)}function c(e){E(e.getStyle()),J.fill()}function l(e){if(0===e.version||e instanceof THREE.CompressedTexture||e instanceof THREE.DataTexture)return{canvas:void 0,version:e.version};var t=e.image,i=document.createElement("canvas");i.width=t.width,i.height=t.height;var o=i.getContext("2d");o.setTransform(1,0,0,-1,0,t.height),o.drawImage(t,0,0);var n=e.wrapS===THREE.RepeatWrapping,r=e.wrapT===THREE.RepeatWrapping,s="no-repeat";return n===!0&&r===!0?s="repeat":n===!0?s="repeat-x":r===!0&&(s="repeat-y"),{canvas:J.createPattern(i,s),version:e.version}}function h(e,t,i,o,n,r,s,a,c,h,d,p,u){var m=me[u.id];if((void 0===m||m.version!==u.version)&&(m=l(u),me[u.id]=m),void 0===m.canvas)return E("rgba( 0, 0, 0, 1)"),void J.fill();E(m.canvas);var v,g,f,y,b,w,T,C,H=u.offset.x/u.repeat.x,R=u.offset.y/u.repeat.y,S=u.image.width*u.repeat.x,A=u.image.height*u.repeat.y;s=(s+H)*S,a=(a+R)*A,c=(c+H)*S,h=(h+R)*A,d=(d+H)*S,p=(p+R)*A,i-=e,o-=t,n-=e,r-=t,c-=s,h-=a,d-=s,p-=a,T=c*p-d*h,0!==T&&(C=1/T,v=(p*i-h*n)*C,g=(p*o-h*r)*C,f=(c*n-d*i)*C,y=(c*r-d*o)*C,b=e-v*s-f*a,w=t-g*s-y*a,J.save(),J.transform(v,g,f,y,b,w),J.fill(),J.restore())}function d(e,t,i){var o,n=t.x-e.x,r=t.y-e.y,s=n*n+r*r;0!==s&&(o=i/Math.sqrt(s),n*=o,r*=o,t.x+=n,t.y+=r,e.x-=n,e.y-=r)}function p(e){ie!==e&&(J.globalAlpha=e,ie=e)}function u(e){oe!==e&&(e===THREE.NormalBlending?J.globalCompositeOperation="source-over":e===THREE.AdditiveBlending?J.globalCompositeOperation="lighter":e===THREE.SubtractiveBlending&&(J.globalCompositeOperation="darker"),oe=e)}function m(e){se!==e&&(J.lineWidth=e,se=e)}function v(e){ae!==e&&(J.lineCap=e,ae=e)}function g(e){ce!==e&&(J.lineJoin=e,ce=e)}function f(e){ne!==e&&(J.strokeStyle=e,ne=e)}function E(e){re!==e&&(J.fillStyle=e,re=e)}function y(e){le.length!==e.length&&(J.setLineDash(e),le=e)}console.log("THREE.CanvasRenderer",THREE.REVISION);var b=THREE.Math.smoothstep;e=e||{};var w,T,C,H,R,S,A,x,_,O,k,z,D,M,I,L,j,P,V,N,F=this,$=new THREE.Projector,B=void 0!==e.canvas?e.canvas:document.createElement("canvas"),G=B.width,U=B.height,q=Math.floor(G/2),W=Math.floor(U/2),Y=0,X=0,K=G,Z=U,Q=1,J=B.getContext("2d",{alpha:e.alpha===!0}),ee=new THREE.Color(0),te=e.alpha===!0?0:1,ie=1,oe=0,ne=null,re=null,se=null,ae=null,ce=null,le=[],he=(new THREE.RenderableVertex,new THREE.RenderableVertex,new THREE.Color),de=(new THREE.Color,new THREE.Color,new THREE.Color,new THREE.Color,new THREE.Color),pe=new THREE.Color,ue=new THREE.Color,me={},ve=new THREE.Box2,ge=new THREE.Box2,fe=new THREE.Box2,Ee=new THREE.Color,ye=new THREE.Color,be=new THREE.Color,we=new THREE.Vector3,Te=new THREE.Vector3,Ce=new THREE.Vector3,He=new THREE.Matrix3;void 0===J.setLineDash&&(J.setLineDash=function(){}),this.domElement=B,this.autoClear=!0,this.sortObjects=!0,this.sortElements=!0,this.info={render:{vertices:0,faces:0}},this.supportsVertexTextures=function(){},this.setFaceCulling=function(){},this.getContext=function(){return J},this.getContextAttributes=function(){return J.getContextAttributes()},this.getPixelRatio=function(){return Q},this.setPixelRatio=function(e){void 0!==e&&(Q=e)},this.setSize=function(e,t,i){G=e*Q,U=t*Q,B.width=G,B.height=U,q=Math.floor(G/2),W=Math.floor(U/2),i!==!1&&(B.style.width=e+"px",B.style.height=t+"px"),ve.min.set(-q,-W),ve.max.set(q,W),ge.min.set(-q,-W),ge.max.set(q,W),ie=1,oe=0,ne=null,re=null,se=null,ae=null,ce=null,this.setViewport(0,0,e,t)},this.setViewport=function(e,t,i,o){Y=e*Q,X=t*Q,K=i*Q,Z=o*Q},this.setScissor=function(){},this.enableScissorTest=function(){},this.setClearColor=function(e,t){ee.set(e),te=void 0!==t?t:1,ge.min.set(-q,-W),ge.max.set(q,W)},this.setClearColorHex=function(e,t){console.warn("THREE.CanvasRenderer: .setClearColorHex() is being removed. Use .setClearColor() instead."),this.setClearColor(e,t)},this.getClearColor=function(){return ee},this.getClearAlpha=function(){return te},this.getMaxAnisotropy=function(){return 0},this.clear=function(){ge.empty()===!1&&(ge.intersect(ve),ge.expandByScalar(2),ge.min.x=ge.min.x+q,ge.min.y=-ge.min.y+W,ge.max.x=ge.max.x+q,ge.max.y=-ge.max.y+W,1>te&&J.clearRect(0|ge.min.x,0|ge.max.y,ge.max.x-ge.min.x|0,ge.min.y-ge.max.y|0),te>0&&(u(THREE.NormalBlending),p(1),E("rgba("+Math.floor(255*ee.r)+","+Math.floor(255*ee.g)+","+Math.floor(255*ee.b)+","+te+")"),J.fillRect(0|ge.min.x,0|ge.max.y,ge.max.x-ge.min.x|0,ge.min.y-ge.max.y|0)),ge.makeEmpty())},this.clearColor=function(){},this.clearDepth=function(){},this.clearStencil=function(){},this.render=function(e,i){if(i instanceof THREE.Camera==!1)return void console.error("THREE.CanvasRenderer.render: camera is not an instance of THREE.Camera.");this.autoClear===!0&&this.clear(),F.info.render.vertices=0,F.info.render.faces=0,J.setTransform(K/G,0,0,-Z/U,Y,U-X),J.translate(q,W),w=$.projectScene(e,i,this.sortObjects,this.sortElements),T=w.elements,C=w.lights,H=i,He.getNormalMatrix(i.matrixWorldInverse),t();for(var s=0,a=T.length;a>s;s++){var c=T[s],l=c.material;if(void 0!==l&&0!==l.opacity){if(fe.makeEmpty(),c instanceof THREE.RenderableSprite)R=c,R.x*=q,R.y*=W,o(R,c,l);else if(c instanceof THREE.RenderableLine)R=c.v1,S=c.v2,R.positionScreen.x*=q,R.positionScreen.y*=W,S.positionScreen.x*=q,S.positionScreen.y*=W,fe.setFromPoints([R.positionScreen,S.positionScreen]),ve.isIntersectionBox(fe)===!0&&n(R,S,c,l);else if(c instanceof THREE.RenderableFace){if(R=c.v1,S=c.v2,A=c.v3,R.positionScreen.z<-1||R.positionScreen.z>1)continue;if(S.positionScreen.z<-1||S.positionScreen.z>1)continue;if(A.positionScreen.z<-1||A.positionScreen.z>1)continue;R.positionScreen.x*=q,R.positionScreen.y*=W,S.positionScreen.x*=q,S.positionScreen.y*=W,A.positionScreen.x*=q,A.positionScreen.y*=W,l.overdraw>0&&(d(R.positionScreen,S.positionScreen,l.overdraw),d(S.positionScreen,A.positionScreen,l.overdraw),d(A.positionScreen,R.positionScreen,l.overdraw)),fe.setFromPoints([R.positionScreen,S.positionScreen,A.positionScreen]),ve.isIntersectionBox(fe)===!0&&r(R,S,A,0,1,2,c,l)}ge.union(fe)}}J.setTransform(1,0,0,1,0,0)}},THREE.TrackballControls=function(e,t,i){function o(e){p.enabled!==!1&&(window.removeEventListener("keydown",o),v=p._state,p._state===p.STATE.NONE&&(e.keyCode!==p.keys[p.STATE.ROTATE]||p.noRotate?e.keyCode!==p.keys[p.STATE.ZOOM]||p.noZoom?e.keyCode!==p.keys[p.STATE.PAN]||p.noPan||(p._state=p.STATE.PAN):p._state=p.STATE.ZOOM:p._state=p.STATE.ROTATE))}function n(e){p.enabled!==!1&&(p._state=v,window.addEventListener("keydown",o,!1))}function r(e){p.enabled!==!1&&(e.preventDefault(),e.stopPropagation(),p._state===p.STATE.NONE&&(p._state=e.button),p._state!==p.STATE.ROTATE||p.noRotate?p._state!==p.STATE.ZOOM||p.noZoom?p._state!==p.STATE.PAN||p.noPan||(p._panStart.copy(T(e.pageX,e.pageY)),p._panEnd.copy(p._panStart)):(p._zoomStart.copy(T(e.pageX,e.pageY)),p._zoomEnd.copy(p._zoomStart)):(p._rotateStart.copy(C(e.pageX,e.pageY)),p._rotateEnd.copy(p._rotateStart)),document.addEventListener("mousemove",s,!1),document.addEventListener("mouseup",a,!1),p.dispatchEvent(b))}function s(e){p.enabled!==!1&&(e.preventDefault(),e.stopPropagation(),p._state!==p.STATE.ROTATE||p.noRotate?p._state!==p.STATE.ZOOM||p.noZoom?p._state!==p.STATE.PAN||p.noPan||p._panEnd.copy(T(e.pageX,e.pageY)):p._zoomEnd.copy(T(e.pageX,e.pageY)):p._rotateEnd.copy(C(e.pageX,e.pageY)))}function a(e){p.enabled!==!1&&(e.preventDefault(),e.stopPropagation(),p._state=p.STATE.NONE,document.removeEventListener("mousemove",s),document.removeEventListener("mouseup",a),p.dispatchEvent(w))}function c(e){if(p.enabled!==!1){e.preventDefault(),e.stopPropagation();var t=0;e.wheelDelta?t=e.wheelDelta/40:e.detail&&(t=-e.detail/3),p._zoomStart.y=.01*t,p.dispatchEvent(b),p.dispatchEvent(w)}}function l(e){if(p.enabled!==!1){switch(e.touches.length){case 1:p._state=p.STATE.TOUCH_ROTATE,p._rotateStart.copy(C(e.touches[0].pageX,e.touches[0].pageY)),p._rotateEnd.copy(p._rotateStart);break;case 2:p._state=p.STATE.TOUCH_ZOOM_PAN;var t=e.touches[0].pageX-e.touches[1].pageX,i=e.touches[0].pageY-e.touches[1].pageY;E=f=Math.sqrt(t*t+i*i);var o=(e.touches[0].pageX+e.touches[1].pageX)/2,n=(e.touches[0].pageY+e.touches[1].pageY)/2;p._panStart.copy(T(o,n)),p._panEnd.copy(p._panStart);break;default:p._state=p.STATE.NONE}p.dispatchEvent(b)}}function h(e){if(p.enabled!==!1)switch(e.preventDefault(),e.stopPropagation(),e.touches.length){case 1:p._rotateEnd.copy(C(e.touches[0].pageX,e.touches[0].pageY));break;case 2:var t=e.touches[0].pageX-e.touches[1].pageX,i=e.touches[0].pageY-e.touches[1].pageY;E=Math.sqrt(t*t+i*i);var o=(e.touches[0].pageX+e.touches[1].pageX)/2,n=(e.touches[0].pageY+e.touches[1].pageY)/2;p._panEnd.copy(T(o,n));break;default:p._state=p.STATE.NONE}}function d(e){if(p.enabled!==!1){switch(e.touches.length){case 1:p._rotateEnd.copy(C(e.touches[0].pageX,e.touches[0].pageY)),p._rotateStart.copy(p._rotateEnd);break;case 2:f=E=0;var t=(e.touches[0].pageX+e.touches[1].pageX)/2,i=(e.touches[0].pageY+e.touches[1].pageY)/2;p._panEnd.copy(T(t,i)),p._panStart.copy(p._panEnd)}p._state=p.STATE.NONE,p.dispatchEvent(w)}}var p=this;this.STATE={NONE:-1,ROTATE:0,ZOOM:1,PAN:2,TOUCH_ROTATE:3,TOUCH_ZOOM_PAN:4},this.object=e,this.domElement=void 0!==t?t:document,this.enabled=!0,this.screen={left:0,top:0,width:0,height:0},this.rotateSpeed=1,this.zoomSpeed=1.2,this.panSpeed=.3,this.noRotate=!1,this.noZoom=!1,this.noPan=!1,this.noRoll=!1,this.staticMoving=!1,this.dynamicDampingFactor=.2,this.minDistance=0,this.maxDistance=1/0,this.keys=[65,83,68],this.target=new THREE.Vector3;var u=1e-6,m=new THREE.Vector3;this._state=this.STATE.NONE;var v=this.STATE.NONE,g=new THREE.Vector3;this._rotateStart=new THREE.Vector3,this._rotateEnd=new THREE.Vector3,this._zoomStart=new THREE.Vector2,this._zoomEnd=new THREE.Vector2;var f=0,E=0;this._panStart=new THREE.Vector2,this._panEnd=new THREE.Vector2,this.target0=this.target.clone(),this.position0=this.object.position.clone(),this.up0=this.object.up.clone();var y={type:"change"},b={type:"start"},w={type:"end"};this.handleResize=function(){if(this.domElement===document)this.screen.left=0,this.screen.top=0,this.screen.width=window.innerWidth,this.screen.height=window.innerHeight;else{var e=this.domElement.getBoundingClientRect(),t=this.domElement.ownerDocument.documentElement;this.screen.left=e.left+window.pageXOffset-t.clientLeft,this.screen.top=e.top+window.pageYOffset-t.clientTop,this.screen.width=e.width,this.screen.height=e.height}},this.handleEvent=function(e){"function"==typeof this[e.type]&&this[e.type](e)};var T=function(){var e=new THREE.Vector2;return function(t,i){return e.set((t-p.screen.left)/p.screen.width,(i-p.screen.top)/p.screen.height),e}}(),C=function(){var e=new THREE.Vector3,t=new THREE.Vector3,i=new THREE.Vector3;return function(o,n){i.set((o-.5*p.screen.width-p.screen.left)/(.5*p.screen.width),(.5*p.screen.height+p.screen.top-n)/(.5*p.screen.height),0);var r=i.length();return p.noRoll?r1?i.normalize():i.z=Math.sqrt(1-r*r),g.copy(p.object.position).sub(p.target),e.copy(p.object.up).setLength(i.y),e.add(t.copy(p.object.up).cross(g).setLength(i.x)),e.add(g.setLength(i.z)),e}}();this.rotateCamera=function(e,t){var o=new THREE.Vector3,n=new THREE.Quaternion;return function(e,t){var r;void 0===e&&(r=Math.acos(p._rotateStart.dot(p._rotateEnd)/p._rotateStart.length()/p._rotateEnd.length())),(r||void 0!==e)&&(void 0===e?(o.crossVectors(p._rotateStart,p._rotateEnd).normalize(),r*=p.rotateSpeed,n.setFromAxisAngle(o,-r)):n.copy(e),(void 0===t||t===!0)&&i.quaternion.multiplyQuaternions(n,i.quaternion),g.applyQuaternion(n),p.object.up.applyQuaternion(n),p._rotateEnd.applyQuaternion(n),p.staticMoving?p._rotateStart.copy(p._rotateEnd):(n.setFromAxisAngle(o,r*(p.dynamicDampingFactor-1)),p._rotateStart.applyQuaternion(n)))}}(),this.zoomCamera=function(e,t){if(p._state===p.STATE.TOUCH_ZOOM_PAN){var o;void 0!==e?o=e:(o=f/E,f=E),g.multiplyScalar(o),(void 0===t||t===!0)&&(i._zoomFactor*=o)}else{var o;o=void 0!==e?e:1+(p._zoomEnd.y-p._zoomStart.y)*p.zoomSpeed,(void 0===t||t===!0)&&(i._zoomFactor*=o),1!==o&&(g.multiplyScalar(o),p.staticMoving?p._zoomStart.copy(p._zoomEnd):p._zoomStart.y+=(p._zoomEnd.y-p._zoomStart.y)*this.dynamicDampingFactor)}},this.panCamera=function(e,t){var o=new THREE.Vector2,n=new THREE.Vector3,r=new THREE.Vector3;return function(e,t){void 0!==e?(o=e,(void 0===t||t===!0)&&i.mouseChange.add(e)):(o.copy(p._panEnd).sub(p._panStart),(void 0===t||t===!0)&&i.mouseChange.add(p._panEnd).sub(p._panStart)),o.lengthSq()&&(o.multiplyScalar(g.length()*p.panSpeed),r.copy(g).cross(p.object.up).setLength(o.x),r.add(n.copy(p.object.up).setLength(o.y)),p.object.position.add(r),p.target.add(r),p.staticMoving?p._panStart.copy(p._panEnd):p._panStart.add(o.subVectors(p._panEnd,p._panStart).multiplyScalar(p.dynamicDampingFactor)))}}(),this.checkDistances=function(){p.noZoom&&p.noPan||(g.lengthSq()>p.maxDistance*p.maxDistance&&p.object.position.addVectors(p.target,g.setLength(p.maxDistance)),g.lengthSq()u&&(p.dispatchEvent(y),m.copy(p.object.position))},this.reset=function(){p._state=p.STATE.NONE,v=p.STATE.NONE,p.target.copy(p.target0),p.object.position.copy(p.position0),p.object.up.copy(p.up0),g.subVectors(p.object.position,p.target),p.object.lookAt(p.target),p.dispatchEvent(y),m.copy(p.object.position)},this.domElement.addEventListener("contextmenu",function(e){e.preventDefault()},!1),this.domElement.addEventListener("mousedown",r,!1),this.domElement.addEventListener("mousewheel",c,!1),this.domElement.addEventListener("DOMMouseScroll",c,!1),this.domElement.addEventListener("touchstart",l,!1),this.domElement.addEventListener("touchend",d,!1),this.domElement.addEventListener("touchmove",h,!1),window.addEventListener("keydown",o,!1),window.addEventListener("keyup",n,!1),this.handleResize(),this.update()},THREE.TrackballControls.prototype=Object.create(THREE.EventDispatcher.prototype),THREE.TrackballControls.prototype.constructor=THREE.TrackballControls,THREE.OrthographicTrackballControls=function(e,t,i){function o(e){p.enabled!==!1&&(window.removeEventListener("keydown",o),f=p._state,p._state===u.NONE&&(e.keyCode!==p.keys[u.ROTATE]||p.noRotate?e.keyCode!==p.keys[u.ZOOM]||p.noZoom?e.keyCode!==p.keys[u.PAN]||p.noPan||(p._state=u.PAN):p._state=u.ZOOM:p._state=u.ROTATE))}function n(e){p.enabled!==!1&&(p._state=f,window.addEventListener("keydown",o,!1))}function r(e){p.enabled!==!1&&(e.preventDefault(),e.stopPropagation(),p._state===u.NONE&&(p._state=e.button),p._state!==u.ROTATE||p.noRotate?p._state!==u.ZOOM||p.noZoom?p._state!==u.PAN||p.noPan||(p._panStart.copy(R(e.pageX,e.pageY)),p._panEnd.copy(p._panStart)):(p._zoomStart.copy(R(e.pageX,e.pageY)),p._zoomEnd.copy(p._zoomStart)):(p._rotateStart.copy(S(e.pageX,e.pageY)),p._rotateEnd.copy(p._rotateStart)),document.addEventListener("mousemove",s,!1),document.addEventListener("mouseup",a,!1),p.dispatchEvent(C))}function s(e){p.enabled!==!1&&(e.preventDefault(),e.stopPropagation(),p._state!==u.ROTATE||p.noRotate?p._state!==u.ZOOM||p.noZoom?p._state!==u.PAN||p.noPan||p._panEnd.copy(R(e.pageX,e.pageY)):p._zoomEnd.copy(R(e.pageX,e.pageY)):p._rotateEnd.copy(S(e.pageX,e.pageY)))}function a(e){p.enabled!==!1&&(e.preventDefault(),e.stopPropagation(),p._state=u.NONE,document.removeEventListener("mousemove",s),document.removeEventListener("mouseup",a),p.dispatchEvent(H))}function c(e){if(p.enabled!==!1){e.preventDefault(),e.stopPropagation();var t=0;e.wheelDelta?t=e.wheelDelta/40:e.detail&&(t=-e.detail/3),p._zoomStart.y=.01*t,p.dispatchEvent(C),p.dispatchEvent(H)}}function l(e){if(p.enabled!==!1){switch(e.touches.length){case 1:p._state=u.TOUCH_ROTATE,p._rotateStart.copy(S(e.touches[0].pageX,e.touches[0].pageY)),p._rotateEnd.copy(p._rotateStart);break;case 2:p._state=u.TOUCH_ZOOM_PAN;var t=e.touches[0].pageX-e.touches[1].pageX,i=e.touches[0].pageY-e.touches[1].pageY;w=b=Math.sqrt(t*t+i*i);var o=(e.touches[0].pageX+e.touches[1].pageX)/2,n=(e.touches[0].pageY+e.touches[1].pageY)/2;p._panStart.copy(R(o,n)),p._panEnd.copy(p._panStart);break;default:p._state=u.NONE}p.dispatchEvent(C)}}function h(e){if(p.enabled!==!1)switch(e.preventDefault(),e.stopPropagation(),e.touches.length){case 1:p._rotateEnd.copy(S(e.touches[0].pageX,e.touches[0].pageY));break;case 2:var t=e.touches[0].pageX-e.touches[1].pageX,i=e.touches[0].pageY-e.touches[1].pageY;w=Math.sqrt(t*t+i*i);var o=(e.touches[0].pageX+e.touches[1].pageX)/2,n=(e.touches[0].pageY+e.touches[1].pageY)/2;p._panEnd.copy(R(o,n));break;default:p._state=u.NONE}}function d(e){if(p.enabled!==!1){switch(e.touches.length){case 1:p._rotateEnd.copy(S(e.touches[0].pageX,e.touches[0].pageY)),p._rotateStart.copy(p._rotateEnd);break;case 2:b=w=0;var t=(e.touches[0].pageX+e.touches[1].pageX)/2,i=(e.touches[0].pageY+e.touches[1].pageY)/2;p._panEnd.copy(R(t,i)),p._panStart.copy(p._panEnd)}p._state=u.NONE,p.dispatchEvent(H)}}var p=this,u={NONE:-1,ROTATE:0,ZOOM:1,PAN:2,TOUCH_ROTATE:3,TOUCH_ZOOM_PAN:4};this.object=e,this.domElement=void 0!==t?t:document,this.enabled=!0,this.screen={left:0,top:0,width:0,height:0},this.rotateSpeed=.5,this.zoomSpeed=1.2;var m=.01;this.zoomSpeed*=m,this.panSpeed=.03,this.noRotate=!1,this.noZoom=!1,this.noPan=!1,this.noRoll=!1,this.staticMoving=!1,this.dynamicDampingFactor=.2,this.keys=[65,83,68],this.target=new THREE.Vector3;var v=1e-6,g=new THREE.Vector3;this._state=u.NONE;var f=u.NONE,E=new THREE.Vector3;this._rotateStart=new THREE.Vector3,this._rotateEnd=new THREE.Vector3,this._zoomStart=new THREE.Vector2,this._zoomEnd=new THREE.Vector2;var y=1,b=0,w=0;this._panStart=new THREE.Vector2,this._panEnd=new THREE.Vector2,this.target0=this.target.clone(),this.position0=this.object.position.clone(),this.up0=this.object.up.clone(),this.left0=this.object.left,this.right0=this.object.right,this.top0=this.object.top,this.bottom0=this.object.bottom,this.center0=new THREE.Vector2((this.left0+this.right0)/2,(this.top0+this.bottom0)/2);var T={type:"change"},C={type:"start"},H={type:"end"};this.handleResize=function(){if(this.domElement===document)this.screen.left=0,this.screen.top=0,this.screen.width=window.innerWidth,this.screen.height=window.innerHeight;else{var e=this.domElement.getBoundingClientRect(),t=this.domElement.ownerDocument.documentElement;this.screen.left=e.left+window.pageXOffset-t.clientLeft,this.screen.top=e.top+window.pageYOffset-t.clientTop,this.screen.width=e.width,this.screen.height=e.height}this.left0=this.object.left,this.right0=this.object.right,this.top0=this.object.top,this.bottom0=this.object.bottom,this.center0.set((this.left0+this.right0)/2,(this.top0+this.bottom0)/2)},this.handleEvent=function(e){"function"==typeof this[e.type]&&this[e.type](e)};var R=function(){var e=new THREE.Vector2;return function(t,i){return e.set((t-p.screen.left)/p.screen.width,(i-p.screen.top)/p.screen.height),e}}(),S=function(){var e=new THREE.Vector3,t=new THREE.Vector3,i=new THREE.Vector3;return function(o,n){i.set((o-.5*p.screen.width-p.screen.left)/(.5*p.screen.width),(.5*p.screen.height+p.screen.top-n)/(.5*p.screen.height),0);var r=i.length();return p.noRoll?r1?i.normalize():i.z=Math.sqrt(1-r*r),E.copy(p.object.position).sub(p.target),e.copy(p.object.up).setLength(i.y),e.add(t.copy(p.object.up).cross(E).setLength(i.x)),e.add(E.setLength(i.z)),e}}();this.rotateCamera=function(e,t){var o=new THREE.Vector3,n=new THREE.Quaternion;return function(e,t){var r;void 0===e&&(r=Math.acos(p._rotateStart.dot(p._rotateEnd)/p._rotateStart.length()/p._rotateEnd.length())),(r||void 0!==e)&&(void 0===e?(o.crossVectors(p._rotateStart,p._rotateEnd).normalize(),r*=p.rotateSpeed,n.setFromAxisAngle(o,-r)):n.copy(e),(void 0===t||t===!0)&&i.quaternion.multiplyQuaternions(n,i.quaternion),E.applyQuaternion(n),p.object.up.applyQuaternion(n),p._rotateEnd.applyQuaternion(n),p.staticMoving?p._rotateStart.copy(p._rotateEnd):(n.setFromAxisAngle(o,r*(p.dynamicDampingFactor-1)),p._rotateStart.applyQuaternion(n)))}}(),this.zoomCamera=function(e,t){var o;p._state===u.TOUCH_ZOOM_PAN?void 0!==e?o=e:(o=b/w,b=w):o=void 0!==e?e:1+(p._zoomEnd.y-p._zoomStart.y)*p.zoomSpeed/m,(void 0===t||t===!0)&&(i._zoomFactor*=o),1!==o&&(y=o,p.object.left=y*p.left0+(1-y)*p.center0.x,p.object.right=y*p.right0+(1-y)*p.center0.x,p.object.top=y*p.top0+(1-y)*p.center0.y,p.object.bottom=y*p.bottom0+(1-y)*p.center0.y,p.staticMoving?p._zoomStart.copy(p._zoomEnd):p._zoomStart.y+=(p._zoomEnd.y-p._zoomStart.y)*this.dynamicDampingFactor)},this.panCamera=function(e,t){var o=new THREE.Vector2,n=new THREE.Vector3,r=new THREE.Vector3;return function(e,t){void 0!==e?(o=e,(void 0===t||t===!0)&&i.mouseChange.add(e)):(o.copy(p._panEnd).sub(p._panStart),(void 0===t||t===!0)&&i.mouseChange.add(p._panEnd).sub(p._panStart)),o.lengthSq()&&(o.multiplyScalar(E.length()*p.panSpeed),r.copy(E).cross(p.object.up).setLength(o.x),r.add(n.copy(p.object.up).setLength(o.y)),p.object.position.add(r),p.target.add(r),p.staticMoving?p._panStart.copy(p._panEnd):p._panStart.add(o.subVectors(p._panEnd,p._panStart).multiplyScalar(p.dynamicDampingFactor)))}}(),this.update=function(e){E.subVectors(p.object.position,p.target),p.noRotate||(void 0!==e&&void 0!==e.quaternion?p.rotateCamera(e.quaternion,e.update):p.rotateCamera()),p.noZoom||(void 0!==e&&void 0!==e._zoomFactor?p.zoomCamera(e._zoomFactor,e.update):p.zoomCamera(),p.object.updateProjectionMatrix()),p.noPan||(void 0!==e&&void 0!==e.mouseChange?p.panCamera(e.mouseChange,e.update):p.panCamera()),p.object.position.addVectors(p.target,E),p.object.lookAt(p.target),g.distanceToSquared(p.object.position)>v&&(p.dispatchEvent(T),g.copy(p.object.position))},this.reset=function(){p._state=u.NONE,f=u.NONE,p.target.copy(p.target0),p.object.position.copy(p.position0),p.object.up.copy(p.up0),E.subVectors(p.object.position,p.target),p.object.left=p.left0,p.object.right=p.right0,p.object.top=p.top0,p.object.bottom=p.bottom0,p.object.lookAt(p.target),p.dispatchEvent(T),g.copy(p.object.position)},this.domElement.addEventListener("contextmenu",function(e){e.preventDefault()},!1),this.domElement.addEventListener("mousedown",r,!1),this.domElement.addEventListener("mousewheel",c,!1),this.domElement.addEventListener("DOMMouseScroll",c,!1),this.domElement.addEventListener("touchstart",l,!1),this.domElement.addEventListener("touchend",d,!1),this.domElement.addEventListener("touchmove",h,!1),window.addEventListener("keydown",o,!1),window.addEventListener("keyup",n,!1),this.handleResize(),this.update()},THREE.OrthographicTrackballControls.prototype=Object.create(THREE.EventDispatcher.prototype),THREE.OrthographicTrackballControls.prototype.constructor=THREE.OrthographicTrackballControls,THREE.RenderableObject=function(){this.id=0,this.object=null,this.z=0},THREE.RenderableFace=function(){this.id=0,this.v1=new THREE.RenderableVertex,this.v2=new THREE.RenderableVertex,this.v3=new THREE.RenderableVertex,this.normalModel=new THREE.Vector3,this.vertexNormalsModel=[new THREE.Vector3,new THREE.Vector3,new THREE.Vector3],this.vertexNormalsLength=0,this.color=new THREE.Color,this.material=null,this.uvs=[new THREE.Vector2,new THREE.Vector2,new THREE.Vector2],this.z=0},THREE.RenderableVertex=function(){this.position=new THREE.Vector3,this.positionWorld=new THREE.Vector3,this.positionScreen=new THREE.Vector4,this.visible=!0},THREE.RenderableVertex.prototype.copy=function(e){this.positionWorld.copy(e.positionWorld),this.positionScreen.copy(e.positionScreen)},THREE.RenderableLine=function(){this.id=0,this.v1=new THREE.RenderableVertex,this.v2=new THREE.RenderableVertex,this.vertexColors=[new THREE.Color,new THREE.Color],this.material=null,this.z=0},THREE.RenderableSprite=function(){this.id=0,this.object=null,this.x=0,this.y=0,this.z=0,this.rotation=0,this.scale=new THREE.Vector2,this.material=null},THREE.Projector=function(){function e(){if(c===y){var e=new THREE.RenderableObject;return E.push(e),y++,c++,e}return E[c++]}function t(){if(h===w){var e=new THREE.RenderableVertex;return b.push(e),w++,h++,e}return b[h++]}function i(){if(p===C){var e=new THREE.RenderableFace;return T.push(e),C++,p++,e}return T[p++]}function o(){if(m===R){var e=new THREE.RenderableLine;return H.push(e),R++,m++,e}return H[m++]}function n(){if(g===A){var e=new THREE.RenderableSprite;return S.push(e),A++,g++,e}return S[g++]}function r(e,t){return e.z!==t.z?t.z-e.z:e.id!==t.id?e.id-t.id:0}function s(e,t){var i=0,o=1,n=e.z+e.w,r=t.z+t.w,s=-e.z+e.w,a=-t.z+t.w;return n>=0&&r>=0&&s>=0&&a>=0?!0:0>n&&0>r||0>s&&0>a?!1:(0>n?i=Math.max(i,n/(n-r)):0>r&&(o=Math.min(o,n/(n-r))),0>s?i=Math.max(i,s/(s-a)):0>a&&(o=Math.min(o,s/(s-a))),i>o?!1:(e.lerp(t,i),t.lerp(e,1-o),!0))}var a,c,l,h,d,p,u,m,v,g,f,E=[],y=0,b=[],w=0,T=[],C=0,H=[],R=0,S=[],A=0,x={objects:[],lights:[],elements:[]},_=new THREE.Vector3,O=new THREE.Vector3,k=new THREE.Vector3,z=new THREE.Vector3,D=new THREE.Vector4,M=new THREE.Box3(new THREE.Vector3(-1,-1,-1),new THREE.Vector3(1,1,1)),I=new THREE.Box3,L=new Array(3),j=(new Array(4),new THREE.Matrix4),P=new THREE.Matrix4,V=new THREE.Matrix4,N=new THREE.Matrix3,F=new THREE.Frustum,$=new THREE.Vector4,B=new THREE.Vector4;

this.projectVector=function(e,t){console.warn("THREE.Projector: .projectVector() is now vector.project()."),e.project(t)},this.unprojectVector=function(e,t){console.warn("THREE.Projector: .unprojectVector() is now vector.unproject()."),e.unproject(t)},this.pickingRay=function(e,t){console.error("THREE.Projector: .pickingRay() is now raycaster.setFromCamera().")};var G=function(){var e=[],n=[],r=null,s=null,a=new THREE.Matrix3,c=function(t){r=t,s=r.material,a.getNormalMatrix(r.matrixWorld),e.length=0,n.length=0},h=function(e){var t=e.position,i=e.positionWorld,o=e.positionScreen;i.copy(t).applyMatrix4(f),o.copy(i).applyMatrix4(P);var n=1/o.w;o.x*=n,o.y*=n,o.z*=n,e.visible=o.x>=-1&&o.x<=1&&o.y>=-1&&o.y<=1&&o.z>=-1&&o.z<=1},p=function(e,i,o){l=t(),l.position.set(e,i,o),h(l)},m=function(t,i,o){e.push(t,i,o)},v=function(e,t){n.push(e,t)},g=function(e,t,i){return e.visible===!0||t.visible===!0||i.visible===!0?!0:(L[0]=e.positionScreen,L[1]=t.positionScreen,L[2]=i.positionScreen,M.isIntersectionBox(I.setFromPoints(L)))},E=function(e,t,i){return(i.positionScreen.x-e.positionScreen.x)*(t.positionScreen.y-e.positionScreen.y)-(i.positionScreen.y-e.positionScreen.y)*(t.positionScreen.x-e.positionScreen.x)<0},y=function(e,t){var i=b[e],n=b[t];u=o(),u.id=r.id,u.v1.copy(i),u.v2.copy(n),u.z=(i.positionScreen.z+n.positionScreen.z)/2,u.material=r.material,x.elements.push(u)},w=function(t,o,c){var l=b[t],h=b[o],p=b[c];if(g(l,h,p)!==!1&&(s.side===THREE.DoubleSide||E(l,h,p)===!0)){d=i(),d.id=r.id,d.v1.copy(l),d.v2.copy(h),d.v3.copy(p),d.z=(l.positionScreen.z+h.positionScreen.z+p.positionScreen.z)/3;for(var u=0;3>u;u++){var m=3*arguments[u],v=d.vertexNormalsModel[u];v.set(e[m],e[m+1],e[m+2]),v.applyMatrix3(a).normalize();var f=2*arguments[u],y=d.uvs[u];y.set(n[f],n[f+1])}d.vertexNormalsLength=3,d.material=r.material,x.elements.push(d)}};return{setObject:c,projectVertex:h,checkTriangleVisibility:g,checkBackfaceCulling:E,pushVertex:p,pushNormal:m,pushUv:v,pushLine:y,pushTriangle:w}},U=new G;this.projectScene=function(l,E,y,w){p=0,m=0,g=0,x.elements.length=0,l.autoUpdate===!0&&l.updateMatrixWorld(),void 0===E.parent&&E.updateMatrixWorld(),j.copy(E.matrixWorldInverse.getInverse(E.matrixWorld)),P.multiplyMatrices(E.projectionMatrix,j),F.setFromMatrix(P),c=0,x.objects.length=0,x.lights.length=0,l.traverseVisible(function(t){if(t instanceof THREE.Light)x.lights.push(t);else if(t instanceof THREE.Mesh||t instanceof THREE.Line||t instanceof THREE.Sprite){if(t.material.visible===!1)return;(t.frustumCulled===!1||F.intersectsObject(t)===!0)&&(a=e(),a.id=t.id,a.object=t,z.setFromMatrixPosition(t.matrixWorld),z.applyProjection(P),a.z=z.z,x.objects.push(a))}}),y===!0&&x.objects.sort(r);for(var T=0,C=x.objects.length;C>T;T++){var H=x.objects[T].object,R=H.geometry;if(U.setObject(H),f=H.matrixWorld,h=0,H instanceof THREE.Mesh){if(R instanceof THREE.BufferGeometry){var S=R.attributes,A=R.offsets;if(void 0===S.position)continue;for(var M=S.position.array,I=0,L=M.length;L>I;I+=3)U.pushVertex(M[I],M[I+1],M[I+2]);if(void 0!==S.normal)for(var G=S.normal.array,I=0,L=G.length;L>I;I+=3)U.pushNormal(G[I],G[I+1],G[I+2]);if(void 0!==S.uv)for(var q=S.uv.array,I=0,L=q.length;L>I;I+=2)U.pushUv(q[I],q[I+1]);if(void 0!==S.index){var W=S.index.array;if(A.length>0)for(var T=0;TI;I+=3)U.pushTriangle(W[I]+X,W[I+1]+X,W[I+2]+X);else for(var I=0,L=W.length;L>I;I+=3)U.pushTriangle(W[I],W[I+1],W[I+2])}else for(var I=0,L=M.length/3;L>I;I+=3)U.pushTriangle(I,I+1,I+2)}else if(R instanceof THREE.Geometry){var K=R.vertices,Z=R.faces,Q=R.faceVertexUvs[0];N.getNormalMatrix(f);for(var J=H.material instanceof THREE.MeshFaceMaterial,ee=J===!0?H.material:null,te=0,ie=K.length;ie>te;te++){var oe=K[te];U.pushVertex(oe.x,oe.y,oe.z)}for(var ne=0,re=Z.length;re>ne;ne++){var se=Z[ne],ae=J===!0?ee.materials[se.materialIndex]:H.material;if(void 0!==ae){var ce=ae.side,le=b[se.a],he=b[se.b],de=b[se.c];if(ae.morphTargets===!0){var pe=R.morphTargets,ue=H.morphTargetInfluences,me=le.position,ve=he.position,ge=de.position;_.set(0,0,0),O.set(0,0,0),k.set(0,0,0);for(var fe=0,Ee=pe.length;Ee>fe;fe++){var ye=ue[fe];if(0!==ye){var be=pe[fe].vertices;_.x+=(be[se.a].x-me.x)*ye,_.y+=(be[se.a].y-me.y)*ye,_.z+=(be[se.a].z-me.z)*ye,O.x+=(be[se.b].x-ve.x)*ye,O.y+=(be[se.b].y-ve.y)*ye,O.z+=(be[se.b].z-ve.z)*ye,k.x+=(be[se.c].x-ge.x)*ye,k.y+=(be[se.c].y-ge.y)*ye,k.z+=(be[se.c].z-ge.z)*ye}}le.position.add(_),he.position.add(O),de.position.add(k),U.projectVertex(le),U.projectVertex(he),U.projectVertex(de)}if(U.checkTriangleVisibility(le,he,de)!==!1){var we=U.checkBackfaceCulling(le,he,de);if(ce!==THREE.DoubleSide){if(ce===THREE.FrontSide&&we===!1)continue;if(ce===THREE.BackSide&&we===!0)continue}d=i(),d.id=H.id,d.v1.copy(le),d.v2.copy(he),d.v3.copy(de),d.normalModel.copy(se.normal),we!==!1||ce!==THREE.BackSide&&ce!==THREE.DoubleSide||d.normalModel.negate(),d.normalModel.applyMatrix3(N).normalize();for(var Te=se.vertexNormals,Ce=0,He=Math.min(Te.length,3);He>Ce;Ce++){var Re=d.vertexNormalsModel[Ce];Re.copy(Te[Ce]),we!==!1||ce!==THREE.BackSide&&ce!==THREE.DoubleSide||Re.negate(),Re.applyMatrix3(N).normalize()}d.vertexNormalsLength=Te.length;var Se=Q[ne];if(void 0!==Se)for(var Ae=0;3>Ae;Ae++)d.uvs[Ae].copy(Se[Ae]);d.color=se.color,d.material=ae,d.z=(le.positionScreen.z+he.positionScreen.z+de.positionScreen.z)/3,x.elements.push(d)}}}}}else if(H instanceof THREE.Line){if(R instanceof THREE.BufferGeometry){var S=R.attributes;if(void 0!==S.position){for(var M=S.position.array,I=0,L=M.length;L>I;I+=3)U.pushVertex(M[I],M[I+1],M[I+2]);if(void 0!==S.index)for(var W=S.index.array,I=0,L=W.length;L>I;I+=2)U.pushLine(W[I],W[I+1]);else for(var xe=H.mode===THREE.LinePieces?2:1,I=0,L=M.length/3-1;L>I;I+=xe)U.pushLine(I,I+1)}}else if(R instanceof THREE.Geometry){V.multiplyMatrices(P,f);var K=H.geometry.vertices;if(0===K.length)continue;le=t(),le.positionScreen.copy(K[0]).applyMatrix4(V);for(var xe=H.mode===THREE.LinePieces?2:1,te=1,ie=K.length;ie>te;te++)le=t(),le.positionScreen.copy(K[te]).applyMatrix4(V),(te+1)%xe>0||(he=b[h-2],$.copy(le.positionScreen),B.copy(he.positionScreen),s($,B)===!0&&($.multiplyScalar(1/$.w),B.multiplyScalar(1/B.w),u=o(),u.id=H.id,u.v1.positionScreen.copy($),u.v2.positionScreen.copy(B),u.z=Math.max($.z,B.z),u.material=H.material,H.material.vertexColors===THREE.VertexColors&&(u.vertexColors[0].copy(H.geometry.colors[te]),u.vertexColors[1].copy(H.geometry.colors[te-1])),x.elements.push(u)))}}else if(H instanceof THREE.Sprite){D.set(f.elements[12],f.elements[13],f.elements[14],1),D.applyMatrix4(P);var _e=1/D.w;D.z*=_e,D.z>=-1&&D.z<=1&&(v=n(),v.id=H.id,v.x=D.x*_e,v.y=D.y*_e,v.z=D.z,v.object=H,v.rotation=H.rotation,v.scale.x=H.scale.x*Math.abs(v.x-(D.x+E.projectionMatrix.elements[0])/(D.w+E.projectionMatrix.elements[12])),v.scale.y=H.scale.y*Math.abs(v.y-(D.y+E.projectionMatrix.elements[5])/(D.w+E.projectionMatrix.elements[13])),v.material=H.material,x.elements.push(v))}}return w===!0&&x.elements.sort(r),x}},$3Dmol={},$3Dmol.MarchingCubeInitializer=function(){var e=2,t={};t.march=function(t,s,a,c){var l=!!c.fulltable,h=c.hasOwnProperty("origin")&&c.origin.hasOwnProperty("x")?c.origin:{x:0,y:0,z:0},d=!!c.voxel,p=c.nX||0,u=c.nY||0,m=c.nZ||0,v=c.scale||1,g=null;g=c.unitCube?c.unitCube:{x:v,y:v,z:v};var f,E,y=new Int32Array(p*u*m);for(f=0,E=y.length;E>f;++f)y[f]=-1;var b=function(e,t,i,o,n,r){var a={x:h.x,y:h.y,z:h.z},c=!!(o&1<f;++f)for(var H=0;u-1>H;++H)for(var R=0;m-1>R;++R){for(var S=0,A=0;8>A;++A){var x=(u*(f+((4&A)>>2))+H+((2&A)>>1))*m+R+(1&A),_=!!(t[x]&e);S|=_<=3&&(s.push(s[D]),D=s.length-1,s.push(s[M]),M=s.length-1,s.push(s[I]),I=s.length-1),a.push(D),a.push(M),a.push(I)}}}}y=null},t.laplacianSmooth=function(e,t,i){var o,n,r,s,a,c=new Array(t.length);for(o=0,n=t.length;n>o;o++)c[o]={x:0,y:0,z:0};var l,h=new Array(20);for(o=0;20>o;o++)h[o]=new Array(t.length);for(o=0,n=t.length;n>o;o++)h[0][o]=0;for(o=0,n=i.length/3;n>o;o++){var d=3*o,p=3*o+1,u=3*o+2;for(l=!0,r=0,s=h[0][i[d]];s>r;r++)if(i[p]==h[r+1][i[d]]){l=!1;break}for(l&&(h[0][i[d]]++,h[h[0][i[d]]][i[d]]=i[p]),l=!0,r=0,s=h[0][i[d]];s>r;r++)if(i[u]==h[r+1][i[d]]){l=!1;break}for(l&&(h[0][i[d]]++,h[h[0][i[d]]][i[d]]=i[u]),l=!0,r=0,s=h[0][i[p]];s>r;r++)if(i[d]==h[r+1][i[p]]){l=!1;break}for(l&&(h[0][i[p]]++,h[h[0][i[p]]][i[p]]=i[d]),l=!0,r=0,s=h[0][i[p]];s>r;r++)if(i[u]==h[r+1][i[p]]){l=!1;break}for(l&&(h[0][i[p]]++,h[h[0][i[p]]][i[p]]=i[u]),l=!0,r=0;rr;r++)if(i[p]==h[r+1][i[u]]){l=!1;break}l&&(h[0][i[u]]++,h[h[0][i[u]]][i[u]]=i[p])}var m=1,v=.5;for(a=0;e>a;a++){for(o=0,n=t.length;n>o;o++)if(h[0][o]<3)c[o].x=t[o].x,c[o].y=t[o].y,c[o].z=t[o].z;else if(3==h[0][o]||4==h[0][o]){for(c[o].x=0,c[o].y=0,c[o].z=0,r=0,s=h[0][o];s>r;r++)c[o].x+=t[h[r+1][o]].x,c[o].y+=t[h[r+1][o]].y,c[o].z+=t[h[r+1][o]].z;c[o].x+=v*t[o].x,c[o].y+=v*t[o].y,c[o].z+=v*t[o].z,c[o].x/=v+h[0][o],c[o].y/=v+h[0][o],c[o].z/=v+h[0][o]}else{for(c[o].x=0,c[o].y=0,c[o].z=0,r=0,s=h[0][o];s>r;r++)c[o].x+=t[h[r+1][o]].x,c[o].y+=t[h[r+1][o]].y,c[o].z+=t[h[r+1][o]].z;c[o].x+=m*t[o].x,c[o].y+=m*t[o].y,c[o].z+=m*t[o].z,c[o].x/=m+h[0][o],c[o].y/=m+h[0][o],c[o].z/=m+h[0][o]}for(o=0,n=t.length;n>o;o++)t[o].x=c[o].x,t[o].y=c[o].y,t[o].z=c[o].z}h=null,c=null},t.edgeTable=[0,0,0,0,0,0,0,2816,0,0,0,1792,0,3328,3584,3840,0,0,0,138,0,21,0,134,0,0,0,652,0,2067,3865,3600,0,0,0,42,0,0,0,294,0,0,21,28,0,3875,1049,3360,0,168,162,170,0,645,2475,2210,0,687,293,172,4010,3747,3497,3232,0,0,0,0,0,69,0,900,0,0,0,1792,138,131,1608,1920,0,81,0,2074,84,85,84,86,0,81,0,3676,330,1105,1881,1616,0,0,0,42,0,69,0,502,0,0,21,3580,138,2035,1273,1520,2816,104,2337,106,840,581,367,102,2816,3695,3429,3180,1898,1635,1385,1120,0,0,0,0,0,0,0,3910,0,0,69,588,42,2083,41,2880,0,0,0,1722,0,2293,4095,3830,0,255,757,764,2538,2291,3065,2800,0,0,81,338,0,3925,1119,3414,84,855,85,340,2130,2899,89,2384,1792,712,194,1162,4036,3781,3535,3270,708,719,197,204,3018,2755,2505,2240,0,0,0,0,168,420,168,1958,162,162,676,2988,170,163,680,928,3328,3096,3328,3642,52,53,1855,1590,2340,2111,2869,2620,298,51,825,560,3584,3584,3090,3482,1668,1941,1183,1430,146,2975,2069,2460,154,915,153,400,3840,3592,3329,3082,1796,1541,1295,1030,2818,2575,2309,2060,778,515,265,0];var 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Int32Array([-1,1,1]),new Int32Array([1,-1,-1]),new Int32Array([-1,-1,1]),new Int32Array([-1,1,-1]),new Int32Array([-1,-1,-1])];this.getFacesAndVertices=function(i){var o,n,r={};for(o=0,n=i.length;n>o;o++)r[i[o]]=!0;var s=t;for(o=0,n=s.length;n>o;o++)s[o].x=s[o].x/p-a,s[o].y=s[o].y/p-c,s[o].z=s[o].z/p-l;var h=[];for(o=0,n=e.length;n>o;o+=3){var d=e[o],u=e[o+1],m=e[o+2],v=s[d].atomid,g=s[u].atomid,b=s[m].atomid,w=v;if(w>g&&(w=g),w>b&&(w=b),r[w]){s[e[o]],s[e[o+1]],s[e[o+2]];d!==u&&u!==m&&d!==m&&h.push({a:d,b:u,c:m})}}return f=null,E=null,y=null,{vertices:s,faces:h}},this.initparm=function(e,t,i){var n=1/p*5.5;o=e,b=e[0][0],C=e[1][0],w=e[0][1],H=e[1][1],T=e[0][2],R=e[1][2],t?(b-=h+n,w-=h+n,T-=h+n,C+=h+n,H+=h+n,R+=h+n):(b-=n,w-=n,T-=n,C+=n,H+=n,R+=n),b=Math.floor(b*p)/p,w=Math.floor(w*p)/p,T=Math.floor(T*p)/p,C=Math.ceil(C*p)/p,H=Math.ceil(H*p)/p,R=Math.ceil(R*p)/p,a=-b,c=-w,l=-T;var r=128;p=C-b,H-w>p&&(p=H-w),R-T>p&&(p=R-T),p=(r-1)/p,r=Math.floor(r*d/p),p=d;var s=180;if(r>s){var S=s/r;r=Math.floor(s),p*=S}v=Math.ceil(p*(C-b))+1,m=Math.ceil(p*(H-w))+1,u=Math.ceil(p*(R-T))+1,this.boundingatom(t),g=h*p,f=new Uint8Array(v*m*u),E=new Float64Array(v*m*u),y=new Int32Array(v*m*u)},this.boundingatom=function(e){var t,i,o,n=[];flagradius=e;for(var r in S)if(S.hasOwnProperty(r)){var s=S[r];for(e?n[r]=(s+h)*p+.5:n[r]=s*p+.5,o=n[r]*n[r],_[r]=Math.floor(n[r])+1,x[r]=new Int32Array(_[r]*_[r]),indx=0,j=0;j<_[r];j++)for(k=0;k<_[r];k++)t=j*j+k*k,t>o?x[r][indx]=-1:(i=Math.sqrt(o-t),x[r][indx]=Math.floor(i)),indx++}},this.fillvoxels=function(e,t){var i,o;for(i=0,o=f.length;o>i;i++)f[i]=0,E[i]=-1,y[i]=-1;for(i in t){var s=e[t[i]];void 0!==s&&this.fillAtom(s,e)}for(i=0,o=f.length;o>i;i++)f[i]&n&&(f[i]|=r)},this.fillAtom=function(e,t){var i,o,r,s,h,d,g,E,b,w,T,C,H,R,S,O,k,z,D;i=Math.floor(.5+p*(e.coord.x+a)),o=Math.floor(.5+p*(e.coord.y+c)),r=Math.floor(.5+p*(e.coord.z+l));var M=A(e),I=0,L=m*u;for(w=0,D=_[M];D>w;w++)for(T=0;D>T;T++){if(-1!=x[M][I])for(O=-1;2>O;O++)for(k=-1;2>k;k++)for(z=-1;2>z;z++)if(0!==O&&0!==k&&0!==z)for(g=O*w,b=z*T,C=0;C<=x[M][I];C++)if(E=C*k,H=i+g,R=o+E,S=r+b,!(0>H||0>R||0>S||H>=v||R>=m||S>=u)){var j=H*L+R*u+S;if(f[j]&n){var P=t[y[j]];P.serial!=e.serial&&(s=i+g-Math.floor(.5+p*(P.x+a)),h=o+E-Math.floor(.5+p*(P.y+c)),d=r+b-Math.floor(.5+p*(P.z+l)),s*s+h*h+d*d>g*g+E*E+b*b&&(y[j]=e.serial))}else f[j]|=n,y[j]=e.serial}I++}},this.fillvoxelswaals=function(e,t){var i,o;for(i=0,o=f.length;o>i;i++)f[i]&=~r;for(i in t){var n=e[t[i]];void 0!==n&&this.fillAtomWaals(n,e)}},this.fillAtomWaals=function(e,t){var i,o,n,s,h,d,g,E,b,w,T,C,H,R,S,O,k,z,D,M=0;i=Math.floor(.5+p*(e.coord.x+a)),o=Math.floor(.5+p*(e.coord.y+c)),n=Math.floor(.5+p*(e.coord.z+l));var I=A(e),L=m*u;for(H=0,D=_[I];D>H;H++)for(R=0;D>R;R++){if(-1!=x[I][M])for(O=-1;2>O;O++)for(k=-1;2>k;k++)for(z=-1;2>z;z++)if(0!==O&&0!==k&&0!==z)for(g=O*H,b=z*R,S=0;S<=x[I][M];S++)if(E=S*k,w=i+g,T=o+E,C=n+b,!(0>w||0>T||0>C||w>=v||T>=m||C>=u)){var j=w*L+T*u+C;if(f[j]&r){var P=t[y[j]];P.serial!=e.serial&&(s=i+g-Math.floor(.5+p*(P.x+a)),h=o+E-Math.floor(.5+p*(P.y+c)),d=n+b-Math.floor(.5+p*(P.z+l)),s*s+h*h+d*d>g*g+E*E+b*b&&(y[j]=e.serial))}else f[j]|=r,y[j]=e.serial}M++}},this.buildboundary=function(){var e=m*u;for(i=0;io;){var r=i+O[o][0],a=j+O[o][2],c=k+O[o][1];if(r>-1&&v>r&&c>-1&&m>c&&a>-1&&u>a&&!(f[r*e+c*u+a]&n)){f[t]|=s;break}o++}}};var z=function(e,t,i){var o=new Int32Array(e*t*i*3);this.set=function(e,n,r,s){var a=3*((e*t+n)*i+r);o[a]=s.ix,o[a+1]=s.iy,o[a+2]=s.iz},this.get=function(e,n,r){var s=3*((e*t+n)*i+r);return{ix:o[s],iy:o[s+1],iz:o[s+2]}}};this.fastdistancemap=function(){var e,t,i,o,a,c=new z(v,m,u),l=m*u,h=g*g,d=[],y=[];for(e=0;v>e;e++)for(t=0;m>t;t++)for(i=0;u>i;i++)if(a=e*l+t*u+i,f[a]&=~r,f[a]&n&&f[a]&s){var b={ix:e,iy:t,iz:i};c.set(e,t,i,b),d.push(b),E[a]=0,f[a]|=r,f[a]&=~s}do for(y=this.fastoneshell(d,c),d=[],e=0,o=y.length;o>e;e++)a=l*y[e].ix+u*y[e].iy+y[e].iz,f[a]&=~s,E[a]<=1.0404*h&&d.push({ix:y[e].ix,iy:y[e].iy,iz:y[e].iz});while(0!==d.length);d=[],y=[],c=null;var w=p-.5;0>w&&(w=0);var T=h-.5/(.1+w);for(e=0;v>e;e++)for(t=0;m>t;t++)for(i=0;u>i;i++)a=e*l+t*u+i,f[a]&=~s,f[a]&n&&(!(f[a]&r)||f[a]&r&&E[a]>=T)&&(f[a]|=s)},this.fastoneshell=function(e,t){var i,o,a,c,l,h,d,p,g,y,b,w,T=[];if(0===e.length)return T;tnv={ix:-1,iy:-1,iz:-1};var C=m*u;for(d=0,g=e.length;g>d;d++)for(i=e[d].ix,o=e[d].iy,a=e[d].iz,b=t.get(i,o,a),p=0;6>p;p++)tnv.ix=i+O[p][0],tnv.iy=o+O[p][1],tnv.iz=a+O[p][2],tnv.ix-1&&tnv.iy-1&&tnv.iz-1&&(w=tnv.ix*C+u*tnv.iy+tnv.iz,f[w]&n&&!(f[w]&r)?(t.set(tnv.ix,tnv.iy,a+O[p][2],b),c=tnv.ix-b.ix,l=tnv.iy-b.iy,h=tnv.iz-b.iz,y=c*c+l*l+h*h,E[w]=y,f[w]|=r,f[w]|=s,T.push({ix:tnv.ix,iy:tnv.iy,iz:tnv.iz})):f[w]&n&&f[w]&r&&(c=tnv.ix-b.ix,l=tnv.iy-b.iy,h=tnv.iz-b.iz,y=c*c+l*l+h*h,yd;d++)for(i=e[d].ix,o=e[d].iy,a=e[d].iz,b=t.get(i,o,a),p=6;18>p;p++)tnv.ix=i+O[p][0],tnv.iy=o+O[p][1],tnv.iz=a+O[p][2],tnv.ix-1&&tnv.iy-1&&tnv.iz-1&&(w=tnv.ix*C+u*tnv.iy+tnv.iz,f[w]&n&&!(f[w]&r)?(t.set(tnv.ix,tnv.iy,a+O[p][2],b),c=tnv.ix-b.ix,l=tnv.iy-b.iy,h=tnv.iz-b.iz,y=c*c+l*l+h*h,E[w]=y,f[w]|=r,f[w]|=s,T.push({ix:tnv.ix,iy:tnv.iy,iz:tnv.iz})):f[w]&n&&f[w]&r&&(c=tnv.ix-b.ix,l=tnv.iy-b.iy,h=tnv.iz-b.iz,y=c*c+l*l+h*h,yd;d++)for(i=e[d].ix,o=e[d].iy,a=e[d].iz,b=t.get(i,o,a),p=18;26>p;p++)tnv.ix=i+O[p][0],tnv.iy=o+O[p][1],tnv.iz=a+O[p][2],tnv.ix-1&&tnv.iy-1&&tnv.iz-1&&(w=tnv.ix*C+u*tnv.iy+tnv.iz,f[w]&n&&!(f[w]&r)?(t.set(tnv.ix,tnv.iy,a+O[p][2],b),c=tnv.ix-b.ix,l=tnv.iy-b.iy,h=tnv.iz-b.iz,y=c*c+l*l+h*h,E[w]=y,f[w]|=r,f[w]|=s,T.push({ix:tnv.ix,iy:tnv.iy,iz:tnv.iz})):f[w]&n&&f[w]&r&&(c=tnv.ix-b.ix,l=tnv.iy-b.iy,h=tnv.iz-b.iz,y=c*c+l*l+h*h,yt;t++)1==e?f[t]&=~s:4==e?(f[t]&=~r,f[t]&s&&(f[t]|=r),f[t]&=~s):2==e?f[t]&s&&f[t]&r?f[t]&=~s:f[t]&s&&!(f[t]&r)&&(f[t]|=r):3==e&&(f[t]&=~s)};this.marchingcube=function(i){this.marchingcubeinit(i),t=[],e=[],$3Dmol.MarchingCube.march(f,t,e,{smooth:1,nX:v,nY:m,nZ:u});for(var o=m*u,n=0,r=t.length;r>n;n++)t[n].atomid=y[t[n].x*o+u*t[n].y+t[n].z];$3Dmol.MarchingCube.laplacianSmooth(1,t,e)}},$3Dmol.SetupSurface=function(e){var t=void 0,i=new $3Dmol.ProteinSurface;return i.initparm(e.extent,1===e.type?!1:!0,t),i.fillvoxels(e.allatoms,e.extendedAtoms),i.buildboundary(),2===e.type&&(i.fastdistancemap(),i.boundingatom(!1),i.fillvoxelswaals(e.allatoms,e.extendedAtoms)),i.marchingcube(e.type),i.vpBits=null,i.vpDistance=null,i.vpAtomID=null,i.faces=null,i.verts=null,i.getFacesAndVertices(e.atomsToShow)},"undefined"==typeof jQuery)throw new Error("iCn3D requires jQuery");var iCn3D=function(e){this.REVISION="1",this.id=e,this.container=$("#"+e),this.overdraw=0,this.bHighlight=1,Detector.webgl?(this.renderer=new THREE.WebGLRenderer({canvas:this.container.get(0),antialias:!0,preserveDrawingBuffer:!0}),this.overdraw=0):(alert("Currently your web browser has a problem on WebGL, and CanvasRenderer instead of WebGLRenderer is used. If you are using Chrome, open a new tab for the same URL and WebGL may work again."),this.renderer=new THREE.CanvasRenderer({canvas:this.container.get(0)}),this.overdraw=.5,this.bHighlight=2),this.matShader=this.setOutlineColor("yellow"),this.fractionOfColor=new THREE.Color(.1,.1,.1),this.WIDTH=this.container.width(),this.HEIGHT=this.container.height(),this.setWidthHeight(this.WIDTH,this.HEIGHT),this.axis=!1,this.picking=1,this.highlightlevel=1,this.pickpair=!1,this.pickedatomNum=0,this.pickedatom=void 0,this.pickedatom2=void 0,this.bCtrlKey=!1,this.bShiftKey=!1,this.bStopRotate=!1,this.bCalphaOnly=!1,this.bSSOnly=!1,this.bAllAtoms=!0,this.bConsiderNeighbors=!1,this.effects={none:this.renderer},this.maxD=500,this.oriMaxD=this.maxD,this.camera_z=2*-this.maxD,this.commands=[],this.optionsHistory=[],this.logs=[],this.bRender=!0,this.highlightColor=new THREE.Color(16776960),this.sphereGeometry=new THREE.SphereGeometry(1,32,32),this.boxGeometry=new THREE.BoxGeometry(1,1,1),this.cylinderGeometry=new THREE.CylinderGeometry(1,1,1,32,1),this.cylinderGeometryOutline=new THREE.CylinderGeometry(1,1,1,32,1,!0),this.sphereRadius=1.5,this.cylinderRadius=.4,this.linewidth=1,this.curveWidth=3,this.helixSheetWidth=1.3,this.coilWidth=.3,this.thickness=.4,this.axisDIV=5,this.strandDIV=6,this.tubeDIV=8,this.LABELSIZE=40,this.nucleicAcidStrandDIV=6,this.nucleicAcidWidth=.8,this.options={camera:"perspective",background:"black",color:"spectrum",sidechains:"nothing",proteins:"cylinder and plate",surface:"nothing",wireframe:"no",opacity:"0.8",ligands:"stick",water:"nothing",ions:"sphere",hbonds:"no",labels:"no",lines:"no",rotationcenter:"molecule center",axis:"no",fog:"no",slab:"no",picking:"residue",nucleotides:"nucleotide cartoon"},this._zoomFactor=1,this.mouseChange=new THREE.Vector2(0,0),this.quaternion=new THREE.Quaternion(0,0,0,1);var t=this;this.container.bind("contextmenu",function(e){e.preventDefault()}),t.switchHighlightLevel(),t.typetext=!1,$(document).bind("keyup",function(e){16===e.keyCode&&(t.bShiftKey=!1),(17===e.keyCode||224===e.keyCode||91===e.keyCode)&&(t.bCtrlKey=!1)}),$(document).bind("keydown",function(e){if((e.shiftKey||16===e.keyCode)&&(t.bShiftKey=!0),(e.ctrlKey||17===e.keyCode||224===e.keyCode||91===e.keyCode)&&(t.bCtrlKey=!0),t.controls&&(t.bStopRotate=!0,$("input, textarea").focus(function(){t.typetext=!0}),$("input, textarea").blur(function(){t.typetext=!1}),!t.typetext)){if(90===e.keyCode){var i={};t.camera===t.perspectiveCamera?i._zoomFactor=.9:t.camera===t.orthographicCamera&&(t._zoomFactor<.1?t._zoomFactor=.1:t._zoomFactor>1&&(t._zoomFactor=1),i._zoomFactor=.9*t._zoomFactor,i._zoomFactor<.1&&(i._zoomFactor=.1)),i.update=!0,t.controls.update(i)}else if(88===e.keyCode){var i={};t.camera===t.perspectiveCamera?i._zoomFactor=1.1:t.camera===t.orthographicCamera&&(t._zoomFactor>20?t._zoomFactor=20:t._zoomFactor<1&&(t._zoomFactor=1),i._zoomFactor=1.03*t._zoomFactor,i._zoomFactor>20&&(i._zoomFactor=20)),i.update=!0,t.controls.update(i)}else if(76===e.keyCode){var o=new THREE.Vector3(0,1,0),n=-5/180*Math.PI;o.applyQuaternion(t.camera.quaternion).normalize();var r=new THREE.Quaternion;r.setFromAxisAngle(o,-n);var i={};

i.quaternion=r,i.update=!0,t.controls.update(i)}else if(74===e.keyCode){var o=new THREE.Vector3(0,1,0),n=5/180*Math.PI;o.applyQuaternion(t.camera.quaternion).normalize();var r=new THREE.Quaternion;r.setFromAxisAngle(o,-n);var i={};i.quaternion=r,i.update=!0,t.controls.update(i)}else if(73===e.keyCode){var o=new THREE.Vector3(1,0,0),n=-5/180*Math.PI;o.applyQuaternion(t.camera.quaternion).normalize();var r=new THREE.Quaternion;r.setFromAxisAngle(o,-n);var i={};i.quaternion=r,i.update=!0,t.controls.update(i)}else if(77===e.keyCode){var o=new THREE.Vector3(1,0,0),n=5/180*Math.PI;o.applyQuaternion(t.camera.quaternion).normalize();var r=new THREE.Quaternion;r.setFromAxisAngle(o,-n);var i={};i.quaternion=r,i.update=!0,t.controls.update(i)}t.render()}}),this.container.bind("mouseup touchend",function(e){t.isDragging=!1}),this.container.bind("mousedown touchstart",function(e){if(e.preventDefault(),t.scene){t.bStopRotate=!0;var i=e.pageX,o=e.pageY;if(e.originalEvent.targetTouches&&e.originalEvent.targetTouches[0]&&(i=e.originalEvent.targetTouches[0].pageX,o=e.originalEvent.targetTouches[0].pageY),t.isDragging=!0,t.picking&&(e.altKey||e.ctrlKey||e.shiftKey||16===e.keyCode||17===e.keyCode||224===e.keyCode||91===e.keyCode)){t.highlightlevel=t.picking,t.mouse.x=(i-t.container.offset().left)/t.container.width()*2-1,t.mouse.y=2*-((o-t.container.offset().top)/t.container.height())+1;var n=new THREE.Vector3;n.x=t.mouse.x,n.y=t.mouse.y,this.camera_z>0?n.z=-1:n.z=1,t.camera===t.perspectiveCamera?(this.camera_z>0?n.z=-1:n.z=1,n.unproject(t.camera),t.raycaster.set(t.camera.position,n.sub(t.camera.position).normalize())):t.camera===t.orthographicCamera&&(this.camera_z>0?n.z=1:n.z=-1,n.unproject(t.camera),t.raycaster.set(n,new THREE.Vector3(0,0,-1).transformDirection(t.camera.matrixWorld)));var r=t.raycaster.intersectObjects(t.objects);if(r.length>0){r[0].point.sub(t.mdl.position);for(var s=1,a=t.getAtomsFromPosition(r[0].point,s);!a&&10>s;)++s,a=t.getAtomsFromPosition(r[0].point,s);a?(t.pickpair?(t.pickedatomNum%2===0?t.pickedatom=a:t.pickedatom2=a,++t.pickedatomNum):t.pickedatom=a,t.showPicking(a)):console.log("No atoms were found in 10 andstrom range")}}t.controls.handleResize(),t.controls.update(),t.render()}}),this.container.bind("mousemove touchmove",function(e){e.preventDefault(),t.scene&&t.isDragging&&(t.controls.handleResize(),t.controls.update(),t.render())}),this.container.bind("mousewheel",function(e){e.preventDefault(),t.scene&&(t.bStopRotate=!0,t.controls.handleResize(),t.controls.update(),t.render())}),this.container.bind("DOMMouseScroll",function(e){e.preventDefault(),t.scene&&(t.bStopRotate=!0,t.controls.handleResize(),t.controls.update(),t.render())})};if(iCn3D.prototype={constructor:iCn3D,setOutlineColor:function(e){var t={outline:{vertex_shader:["uniform float offset;","void main() {","vec4 pos = modelViewMatrix * vec4( position + normal * offset, 1.0 );","gl_Position = projectionMatrix * pos;","}"].join("\n"),fragment_shader:["void main(){","gl_FragColor = vec4( 1.0, 1.0, 0.0, 1.0 );","}"].join("\n")}};"yellow"===e?t.outline.fragment_shader=["void main(){","gl_FragColor = vec4( 1.0, 1.0, 0.0, 1.0 );","}"].join("\n"):"green"===e?t.outline.fragment_shader=["void main(){","gl_FragColor = vec4( 0.0, 1.0, 0.0, 1.0 );","}"].join("\n"):"red"===e&&(t.outline.fragment_shader=["void main(){","gl_FragColor = vec4( 1.0, 0.0, 0.0, 1.0 );","}"].join("\n"));var i={offset:{type:"f",value:.5}},o=t.outline,n=new THREE.ShaderMaterial({uniforms:i,vertexShader:o.vertex_shader,fragmentShader:o.fragment_shader,depthTest:!1,depthWrite:!1,needsUpdate:!0});return n},setWidthHeight:function(e,t){this.renderer.setSize(e,t),this.container.widthInv=1/e,this.container.heightInv=1/t,this.container.whratio=e/t},nucleotidesArray:[" G"," A"," T"," C"," U"," DG"," DA"," DT"," DC"," DU"],ionsArray:[" NA"," MG"," AL"," CA"," TI"," MN"," FE"," NI"," CU"," ZN"," AG"," BA"," F"," CL"," BR"," I"],vdwRadii:{H:1.08,HE:1.34,LI:1.75,BE:2.05,B:1.47,C:1.49,N:1.41,O:1.4,F:1.39,NE:1.68,NA:1.84,MG:2.05,AL:2.11,SI:2.07,P:1.92,S:1.82,CL:1.83,AR:1.93,K:2.05,CA:2.21,SC:2.16,TI:1.87,V:1.79,CR:1.89,MN:1.97,FE:1.94,CO:1.92,NI:1.84,CU:1.86,ZN:2.1,GA:2.08,GE:2.15,AS:2.06,SE:1.93,BR:1.98,KR:2.12,RB:2.16,SR:2.24,Y:2.19,ZR:1.86,NB:2.07,MO:2.09,TC:2.09,RU:2.07,RH:1.95,PD:2.02,AG:2.03,CD:2.3,IN:2.36,SN:2.33,SB:2.25,TE:2.23,I:2.23,XE:2.21,CS:2.22,BA:2.51,LA:2.4,CE:2.35,PR:2.39,ND:2.29,PM:2.36,SM:2.29,EU:2.33,GD:2.37,TB:2.21,DY:2.29,HO:2.16,ER:2.35,TM:2.27,YB:2.42,LU:2.21,HF:2.12,TA:2.17,W:2.1,RE:2.17,OS:2.16,IR:2.02,PT:2.09,AU:2.17,HG:2.09,TL:2.35,PB:2.32,BI:2.43,PO:2.29,AT:2.36,RN:2.43,FR:2.56,RA:2.43,AC:2.6,TH:2.37,PA:2.43,U:2.4,NP:2.21,PU:2.56,AM:2.56,CM:2.56,BK:2.56,CF:2.56,ES:2.56,FM:2.56},covalentRadii:{H:.31,HE:.28,LI:1.28,BE:.96,B:.84,C:.76,N:.71,O:.66,F:.57,NE:.58,NA:1.66,MG:1.41,AL:1.21,SI:1.11,P:1.07,S:1.05,CL:1.02,AR:1.06,K:2.03,CA:1.76,SC:1.7,TI:1.6,V:1.53,CR:1.39,MN:1.39,FE:1.32,CO:1.26,NI:1.24,CU:1.32,ZN:1.22,GA:1.22,GE:1.2,AS:1.19,SE:1.2,BR:1.2,KR:1.16,RB:2.2,SR:1.95,Y:1.9,ZR:1.75,NB:1.64,MO:1.54,TC:1.47,RU:1.46,RH:1.42,PD:1.39,AG:1.45,CD:1.44,IN:1.42,SN:1.39,SB:1.39,TE:1.38,I:1.39,XE:1.4,CS:2.44,BA:2.15,LA:2.07,CE:2.04,PR:2.03,ND:2.01,PM:1.99,SM:1.98,EU:1.98,GD:1.96,TB:1.94,DY:1.92,HO:1.92,ER:1.89,TM:1.9,YB:1.87,LU:1.87,HF:1.75,TA:1.7,W:1.62,RE:1.51,OS:1.44,IR:1.41,PT:1.36,AU:1.36,HG:1.32,TL:1.45,PB:1.46,BI:1.48,PO:1.4,AT:1.5,RN:1.5,FR:2.6,RA:2.21,AC:2.15,TH:2.06,PA:2,U:1.96,NP:1.9,PU:1.87,AM:1.8,CM:1.69},atomColors:{H:new THREE.Color(16777215),He:new THREE.Color(16761035),HE:new THREE.Color(16761035),Li:new THREE.Color(11674146),LI:new THREE.Color(11674146),B:new THREE.Color(65280),C:new THREE.Color(13158600),N:new THREE.Color(9408511),O:new THREE.Color(15728640),F:new THREE.Color(14329120),Na:new THREE.Color(255),NA:new THREE.Color(255),Mg:new THREE.Color(2263842),MG:new THREE.Color(2263842),Al:new THREE.Color(8421520),AL:new THREE.Color(8421520),Si:new THREE.Color(14329120),SI:new THREE.Color(14329120),P:new THREE.Color(16753920),S:new THREE.Color(16762930),Cl:new THREE.Color(65280),CL:new THREE.Color(65280),Ca:new THREE.Color(8421520),CA:new THREE.Color(8421520),Ti:new THREE.Color(8421520),TI:new THREE.Color(8421520),Cr:new THREE.Color(8421520),CR:new THREE.Color(8421520),Mn:new THREE.Color(8421520),MN:new THREE.Color(8421520),Fe:new THREE.Color(16753920),FE:new THREE.Color(16753920),Ni:new THREE.Color(10824234),NI:new THREE.Color(10824234),Cu:new THREE.Color(10824234),CU:new THREE.Color(10824234),Zn:new THREE.Color(10824234),ZN:new THREE.Color(10824234),Br:new THREE.Color(10824234),BR:new THREE.Color(10824234),Ag:new THREE.Color(8421520),AG:new THREE.Color(8421520),I:new THREE.Color(10494192),Ba:new THREE.Color(16753920),BA:new THREE.Color(16753920),Au:new THREE.Color(14329120),AU:new THREE.Color(14329120)},defaultAtomColor:new THREE.Color(13421772),stdChainColors:[new THREE.Color(3329330),new THREE.Color(2003199),new THREE.Color(16416882),new THREE.Color(16753920),new THREE.Color(52945),new THREE.Color(16738740),new THREE.Color(65280),new THREE.Color(255),new THREE.Color(16711680),new THREE.Color(16776960),new THREE.Color(65535),new THREE.Color(16711935),new THREE.Color(3978097),new THREE.Color(4620980),new THREE.Color(13458524),new THREE.Color(16770229),new THREE.Color(11529966),new THREE.Color(15631086),new THREE.Color(25600),new THREE.Color(139),new THREE.Color(9109504),new THREE.Color(13468991),new THREE.Color(35723),new THREE.Color(9699539)],backgroundColors:{black:new THREE.Color(0),grey:new THREE.Color(13421772),white:new THREE.Color(16777215)},residueColors:{ALA:new THREE.Color(13158600),ARG:new THREE.Color(1334015),ASN:new THREE.Color(56540),ASP:new THREE.Color(15075850),CYS:new THREE.Color(15132160),GLN:new THREE.Color(56540),GLU:new THREE.Color(15075850),GLY:new THREE.Color(15461355),HIS:new THREE.Color(8553170),ILE:new THREE.Color(1016335),LEU:new THREE.Color(1016335),LYS:new THREE.Color(1334015),MET:new THREE.Color(15132160),PHE:new THREE.Color(3289770),PRO:new THREE.Color(14456450),SER:new THREE.Color(16422400),THR:new THREE.Color(16422400),TRP:new THREE.Color(11819700),TYR:new THREE.Color(3289770),VAL:new THREE.Color(1016335),ASX:new THREE.Color(16738740),GLX:new THREE.Color(16738740)},defaultResidueColor:new THREE.Color(12492910),chargeColors:{" G":new THREE.Color(16711680)," A":new THREE.Color(16711680)," T":new THREE.Color(16711680)," C":new THREE.Color(16711680)," U":new THREE.Color(16711680)," DG":new THREE.Color(16711680)," DA":new THREE.Color(16711680)," DT":new THREE.Color(16711680)," DC":new THREE.Color(16711680)," DU":new THREE.Color(16711680),G:new THREE.Color(16711680),A:new THREE.Color(16711680),T:new THREE.Color(16711680),C:new THREE.Color(16711680),U:new THREE.Color(16711680),DG:new THREE.Color(16711680),DA:new THREE.Color(16711680),DT:new THREE.Color(16711680),DC:new THREE.Color(16711680),DU:new THREE.Color(16711680),ARG:new THREE.Color(255),LYS:new THREE.Color(255),ASP:new THREE.Color(16711680),GLU:new THREE.Color(16711680),GLY:new THREE.Color(8947848),PRO:new THREE.Color(8947848),ALA:new THREE.Color(8947848),VAL:new THREE.Color(8947848),LEU:new THREE.Color(8947848),ILE:new THREE.Color(8947848),PHE:new THREE.Color(8947848),HIS:new THREE.Color(8947848),SER:new THREE.Color(8947848),THR:new THREE.Color(8947848),ASN:new THREE.Color(8947848),GLN:new THREE.Color(8947848),TYR:new THREE.Color(8947848),MET:new THREE.Color(8947848),CYS:new THREE.Color(8947848),TRP:new THREE.Color(8947848)},hydrophobicColors:{" G":new THREE.Color(8947848)," A":new THREE.Color(8947848)," T":new THREE.Color(8947848)," C":new THREE.Color(8947848)," U":new THREE.Color(8947848)," DG":new THREE.Color(8947848)," DA":new THREE.Color(8947848)," DT":new THREE.Color(8947848)," DC":new THREE.Color(8947848)," DU":new THREE.Color(8947848),G:new THREE.Color(8947848),A:new THREE.Color(8947848),T:new THREE.Color(8947848),C:new THREE.Color(8947848),U:new THREE.Color(8947848),DG:new THREE.Color(8947848),DA:new THREE.Color(8947848),DT:new THREE.Color(8947848),DC:new THREE.Color(8947848),DU:new THREE.Color(8947848),ARG:new THREE.Color(8947848),LYS:new THREE.Color(8947848),ASP:new THREE.Color(8947848),GLU:new THREE.Color(8947848),GLY:new THREE.Color(65280),PRO:new THREE.Color(65280),ALA:new THREE.Color(65280),VAL:new THREE.Color(65280),LEU:new THREE.Color(65280),ILE:new THREE.Color(65280),PHE:new THREE.Color(65280),HIS:new THREE.Color(8947848),SER:new THREE.Color(8947848),THR:new THREE.Color(8947848),ASN:new THREE.Color(8947848),GLN:new THREE.Color(8947848),TYR:new THREE.Color(8947848),MET:new THREE.Color(8947848),CYS:new THREE.Color(8947848),TRP:new THREE.Color(8947848)},ssColors:{helix:new THREE.Color(16711808),sheet:new THREE.Color(16762880),coil:new THREE.Color(6324479)},defaultBondColor:new THREE.Color(2200790),surfaces:{1:void 0,2:void 0,3:void 0,4:void 0},hasCovalentBond:function(e,t){var i=this.covalentRadii[e.elem]+this.covalentRadii[t.elem];return e.coord.distanceToSquared(t.coord)<1.3*i*i},init:function(){this.structures={},this.chains={},this.residues={},this.secondaries={},this.alignChains={},this.chainsSeq={},this.chainsColor={},this.chainsAnno={},this.chainsAnnoTitle={},this.alignChainsSeq={},this.alignChainsAnno={},this.alignChainsAnnoTitle={},this.displayAtoms={},this.highlightAtoms={},this.pickedAtomList={},this.prevHighlightObjects=[],this.prevSurfaces=[],this.definedNames2Residues={},this.definedNames2Atoms={},this.definedNames2Descr={},this.definedNames2Command={},this.residueId2Name={},this.moleculeTitle="",this.atoms={},this.displayAtoms={},this.highlightAtoms={},this.proteins={},this.sidechains={},this.nucleotides={},this.nucleotidesP={},this.ligands={},this.ions={},this.water={},this.calphas={},this.hbondpoints=[],this.doublebonds={},this.triplebonds={},this.aromaticbonds={},this.atomPrevColors={},this.style2atoms={},this.labels={},this.lines={},this.inputid={idtype:void 0,id:void 0},this.biomtMatrices=[],this.bAssembly=!1,this.rotateCount=0,this.rotateCountMax=30},reinitAfterLoad:function(){this.displayAtoms=this.cloneHash(this.atoms),this.highlightAtoms=this.cloneHash(this.atoms),this.prevHighlightObjects=[],this.prevSurfaces=[],this.hbondpoints=[],this.labels={},this.lines={},this.biomtMatrices=[],this.bAssembly=!1},loadPDB:function(e){var t=[],i=[],o=e.split("\n"),n={},r={};this.init();var s,a,c=[],l=[],h=[],d=[],p=[],u=[],m=0,v=1,g="",f="",E="",y={},b={},w="P_ID";for(var T in o){var C=o[T],H=C.substr(0,6);if("HEADER"===H)w=C.substr(62,4),this.moleculeTitle="";else if("TITLE "===H){var R=C.substr(10);this.moleculeTitle+=R.trim()+" "}else if("HELIX "===H){for(var S,A=C.substr(19,1),x=parseInt(C.substr(21,4)),_=parseInt(C.substr(33,4)),O=x;_>=O;++O)S=A+"_"+O,d.push(S),O===x&&p.push(S),O===_&&u.push(S);t.push({chain:A,initialResidue:x,initialInscode:C.substr(25,1),terminalResidue:_,terminalInscode:C.substr(37,1)})}else if("SHEET "===H){for(var A=C.substr(21,1),x=parseInt(C.substr(22,4)),_=parseInt(C.substr(33,4)),O=x;_>=O;++O){var S=A+"_"+O;c.push(S),O===x&&l.push(S),O===_&&h.push(S)}i.push({chain:A,initialResidue:x,initialInscode:C.substr(26,1),terminalResidue:_,terminalInscode:C.substr(37,1)})}else if("HBOND "===H){bCalculateHbond=!1;var k=(C.substr(6,1),C.substr(8,4).replace(/ /g,""),C.substr(14,4).replace(/ /g,""),C.substr(18,1),C.substr(20,4).replace(/ /g,""),C.substr(25,4).replace(/ /g,""),parseFloat(C.substr(30,8))),z=parseFloat(C.substr(38,8)),D=parseFloat(C.substr(46,8)),M=parseFloat(C.substr(54,8)),I=parseFloat(C.substr(62,8)),L=parseFloat(C.substr(70,8));C.substr(78,8).replace(/ /g,"");this.hbondpoints.push(new THREE.Vector3(k,z,D)),this.hbondpoints.push(new THREE.Vector3(M,I,L))}else if("REMARK"===H){var j=parseInt(C.substr(7,3));if(350==j&&"BIOMT"==C.substr(13,5)){var P=parseInt(C[18])-1,V=parseInt(C.substr(21,2));void 0==this.biomtMatrices[V]&&(this.biomtMatrices[V]=(new THREE.Matrix4).identity()),this.biomtMatrices[V].elements[P]=parseFloat(C.substr(24,9)),this.biomtMatrices[V].elements[P+4]=parseFloat(C.substr(34,9)),this.biomtMatrices[V].elements[P+8]=parseFloat(C.substr(44,9)),this.biomtMatrices[V].elements[P+12]=parseFloat(C.substr(54,10))}else if(465==j&&" "==C.substr(18,1)&&" "==C.substr(20,1)&&"S"!=C.substr(21,1)){var N=C.substr(15,3),F=C.substr(19,1),B=parseInt(C.substr(21,5)),G=parseInt(C.substr(13,1));" "==C.substr(13,1)&&(G=1);var s=G+"_"+F;void 0===b[s]&&(b[s]=[]);var U={};U.resi=B,U.name=this.residueName2Abbr(N).toLowerCase(),b[s].push(U)}}else if("ENDMDL"===H)++v;else if("JRNL "===H)"PMID"===C.substr(12,4)&&(this.pmid=C.substr(19).trim());else if("ATOM "===H||"HETATM"===H){var q=C.substr(16,1);if("B"===q)continue;++m;var W=parseInt(C.substr(6,5));y[W]=m;var Y=C.substr(76,2).replace(/ /g,"");""===Y&&(Y=C.substr(12,2).replace(/ /g,""));var F=C.substr(21,1);""===F&&(F=1);var B=parseInt(C.substr(22,4)),X=C.substr(12,4).replace(/ /g,""),S=F+"_"+B,K=parseFloat(C.substr(30,8)),Z=parseFloat(C.substr(38,8)),Q=parseFloat(C.substr(46,8)),N=C.substr(17,3),J=new THREE.Vector3(K,Z,Q),G=1===v?w:w+v.toString(),ee={het:"H"===H[0],serial:m,name:X,alt:q,resn:N,structure:G,chain:F,resi:B,coord:J,b:parseFloat(C.substr(60,8)),elem:Y,bonds:[],ss:"coil",ssbegin:!1,ssend:!1};this.atoms[m]=ee,this.displayAtoms[m]=1,this.highlightAtoms[m]=1,-1!==$.inArray(S,d)?(this.atoms[m].ss="helix",-1!==$.inArray(S,p)&&(this.atoms[m].ssbegin=!0),-1!==$.inArray(S,u)&&(this.atoms[m].ssend=!0)):-1!==$.inArray(S,c)&&(this.atoms[m].ss="sheet",-1!==$.inArray(S,l)&&(this.atoms[m].ssbegin=!0),-1!==$.inArray(S,h)&&(this.atoms[m].ssend=!0)),s=G+"_"+F,a=s+"_"+B;var te="-";if("helix"===this.atoms[m].ss?te="H":"sheet"===this.atoms[m].ss?te="E":"coil"===this.atoms[m].ss?te="c":!this.atoms[m].het&&this.residueColors.hasOwnProperty(this.atoms[m].resn.toUpperCase())&&(te="c"),this.secondaries[a]=te,a!==f){var ie=this.residueName2Abbr(N);if(this.residueId2Name[a]=ie,1!==m&&(this.residues[f]=r),r={},s!==g){1!==m&&(this.chains[g]=this.unionHash2Atoms(this.chains[g],n)),n={},void 0===this.structures[G.toString()]&&(this.structures[G.toString()]=[]),this.structures[G.toString()].push(s),void 0===this.chainsSeq[s]&&(this.chainsSeq[s]=[]),void 0===this.chainsAnno[s]&&(this.chainsAnno[s]=[]),void 0===this.chainsAnno[s][0]&&(this.chainsAnno[s][0]=[]),void 0===this.chainsAnno[s][1]&&(this.chainsAnno[s][1]=[]),void 0===this.chainsAnnoTitle[s]&&(this.chainsAnnoTitle[s]=[]),void 0===this.chainsAnnoTitle[s][0]&&(this.chainsAnnoTitle[s][0]=[]),void 0===this.chainsAnnoTitle[s][1]&&(this.chainsAnnoTitle[s][1]=[]);var U={};U.resi=B,U.name=ie,this.chainsSeq[s].push(U);var oe="";B%10===0&&(oe=B.toString()),this.chainsAnno[s][0].push(oe),this.chainsAnno[s][1].push(te),this.chainsAnnoTitle[s][0].push(""),this.chainsAnnoTitle[s][1].push("SS")}else{var U={};U.resi=B,U.name=ie,this.chainsSeq[s].push(U);var oe="";B%10===0&&(oe=B.toString()),this.chainsAnno[s][0].push(oe),this.chainsAnno[s][1].push(te)}}n[m]=1,r[m]=1,E=H,g=s,f=a}else if("CONECT"===H)for(var ne=parseInt(C.substr(6,5)),O=0;4>O;++O){var re=parseInt(C.substr([11,16,21,26][O],5));isNaN(re)||void 0!==this.atoms[y[ne]]&&this.atoms[y[ne]].bonds.push(y[re])}else"TER "===H&&++m}for(var s in this.chainsSeq)if(void 0!==b[s]){var T,O,se,ae=this.chainsSeq[s],ce=this.chainsAnno[s][0],le=this.chainsAnno[s][1],he=b[s],V=ae.length,P=he.length,de=new Array(V+P),pe=new Array(V+P),ue=new Array(V+P);for(T=0,O=0,se=0;V>T&&P>O;)ae[T].resi<=he[O].resi?(de[se]=ae[T],pe[se]=ce[T],ue[se]=le[T],T++):(de[se]=he[O],he[O].resi%10===0?pe[se]=he[O].resi.toString():pe[se]="",ue[se]="-",O++),se++;if(V>T)for(var me=T;V>me;me++)de[se]=ae[me],pe[se]=ce[me],ue[se]=le[me],se++;else for(var me=O;P>me;me++)de[se]=he[me],he[me].resi%10===0?pe[se]=he[me].resi.toString():pe[se]="",ue[se]="-",se++;this.chainsSeq[s]=de,this.chainsAnno[s][0]=pe,this.chainsAnno[s][1]=ue}o=null,this.residues[a]=r,this.chains[s]=this.unionHash2Atoms(this.chains[s],n);var ve,ge,fe=[],Ee=this,ye=function(e){for(var t=fe.length,i=0;t>i;++i){for(var o=fe[i],n=i+1;t>n;++n){var r=fe[n];o.alt===r.alt&&Ee.hasCovalentBond(o,r)&&(o.bonds.push(r.serial),r.bonds.push(o.serial))}e&&e(o)}},be=new THREE.Vector3(9999,9999,9999),we=new THREE.Vector3(-9999,-9999,-9999),Te=new THREE.Vector3,Ce=0;for(var T in this.atoms){var X=this.atoms[T],J=X.coord;Te.add(J),be.min(J),we.max(J),++Ce,X.het?X.het&&("HOH"===X.resn||"WAT"===X.resn?this.water[X.serial]=1:-1!==$.inArray(X.resn,this.ionsArray)?this.ions[X.serial]=1:this.ligands[X.serial]=1):-1!==$.inArray(X.resn,this.nucleotidesArray)?(this.nucleotides[X.serial]=1,"P"===X.name&&(this.nucleotidesP[X.serial]=1)):(this.proteins[X.serial]=1,"CA"===X.name&&(this.calphas[X.serial]=1),"N"!==X.name&&"CA"!==X.name&&"C"!==X.name&&"O"!==X.name&&(this.sidechains[X.serial]=1)),(ve!==X.chain||ge!==X.resi)&&(ye(function(e){("C"===e.name&&"N"===X.name||"O3'"===e.name&&"P"===X.name)&&Ee.hasCovalentBond(e,X)&&(e.bonds.push(X.serial),X.bonds.push(e.serial))}),ve=X.chain,ge=X.resi,fe.length=0),fe.push(X)}ye(),this.pmin=be,this.pmax=we,this.cnt=Ce,this.maxD=this.pmax.distanceTo(this.pmin),this.center=Te.multiplyScalar(1/this.cnt),this.maxD<25&&(this.maxD=25),this.oriMaxD=this.maxD,this.oriCenter=this.center.clone()},cloneHash:function(e){var t={};for(var i in e)t[i]=e[i];return t},residueName2Abbr:function(e){switch(void 0!==e&&" "!==e.charAt(0)&&" "===e.charAt(1)&&(e=e.charAt(0)),e){case" A":return"A";case" C":return"C";case" G":return"G";case" T":return"T";case" U":return"U";case" I":return"I";case" DA":return"A";case" DC":return"C";case" DG":return"G";case" DT":return"T";case" DU":return"U";case" DI":return"I";case"ALA":return"A";case"ARG":return"R";case"ASN":return"N";case"ASP":return"D";case"CYS":return"C";case"GLU":return"E";case"GLN":return"Q";case"GLY":return"G";case"HIS":return"H";case"ILE":return"I";case"LEU":return"L";case"LYS":return"K";case"MET":return"M";case"PHE":return"F";case"PRO":return"P";case"SER":return"S";case"THR":return"T";case"TRP":return"W";case"TYR":return"Y";case"VAL":return"V";case"SEC":return"U";case"HOH":return"O";case"WAT":return"O";default:return e}},calculateLigandHbonds:function(e,t,i){if(0!==Object.keys(e).length&&0!==Object.keys(t).length){var o,n={},r=i*i;for(var s in e){var a=e[s];("N"===a.elem||"O"===a.elem||"F"===a.elem)&&(o=a.structure+"_"+a.chain+"_"+a.resi+"_"+a.name,n[o]=a)}this.highlightAtoms={};for(var s in t){var a=t[s];if("N"===a.elem||"O"===a.elem||"F"===a.elem){o=a.structure+"_"+a.chain+"_"+a.resi+"_"+a.name;for(var c in n){var l=Math.abs(a.coord.x-n[c].coord.x);if(!(l>i)){var h=Math.abs(a.coord.y-n[c].coord.y);if(!(h>i)){var d=Math.abs(a.coord.z-n[c].coord.z);if(!(d>i)){var p=l*l+h*h+d*d;if(!(p>r)){var u=c.indexOf("_"),m=c.lastIndexOf("_"),v=c.substr(0,u),g=c.substr(u+1,m-u-1);m=g.lastIndexOf("_");var f=g.substr(0,m),E=g.substr(m+1);this.hbondpoints.push(a.coord),this.hbondpoints.push(n[c].coord),this.highlightAtoms=this.unionHash(this.highlightAtoms,this.residues[v+"_"+f+"_"+E])}}}}}}}}},createSphere:function(e,t,i,o,n){var r;if(void 0===t&&(t=.8),void 0===i&&(i=!1),void 0===o&&(o=1),2===n){o>.9?o=1.5:.5>o&&(o=1);var s=this.highlightColor;r=new THREE.Mesh(this.sphereGeometry,new THREE.MeshPhongMaterial({transparent:!0,opacity:.5,overdraw:this.overdraw,specular:this.fractionOfColor,shininess:30,emissive:0,color:s}))}else if(1===n)r=new THREE.Mesh(this.sphereGeometry,this.matShader);else{var s=e.color;r=new THREE.Mesh(this.sphereGeometry,new THREE.MeshPhongMaterial({overdraw:this.overdraw,specular:this.fractionOfColor,shininess:30,emissive:0,color:s}))}r.scale.x=r.scale.y=r.scale.z=i?t:(this.vdwRadii[e.elem]||t)*(o?o:1),r.position.copy(e.coord),this.mdl.add(r),1===n||2===n?this.prevHighlightObjects.push(r):this.objects.push(r)},createBox:function(e,t,i,o,n,r){var s;void 0===t&&(t=.8),void 0===i&&(i=!1),void 0===o&&(o=.8),r?(void 0===n&&(n=this.highlightColor),s=new THREE.Mesh(this.boxGeometry,new THREE.MeshPhongMaterial({transparent:!0,opacity:.5,overdraw:this.overdraw,specular:this.fractionOfColor,shininess:30,emissive:0,color:n}))):(void 0===n&&(n=e.color),s=new THREE.Mesh(this.boxGeometry,new THREE.MeshPhongMaterial({overdraw:this.overdraw,specular:this.fractionOfColor,shininess:30,emissive:0,color:n}))),s.scale.x=s.scale.y=s.scale.z=i?t:(this.vdwRadii[e.elem]||t)*(o?o:1),s.position.copy(e.coord),this.mdl.add(s),r?this.prevHighlightObjects.push(s):this.objects.push(s)},createCylinder:function(e,t,i,o,n){var r;if(1===n){if(this.maxD<50)r=new THREE.Mesh(this.cylinderGeometryOutline,this.matShader),r.position.copy(e).add(t).multiplyScalar(.5),r.matrixAutoUpdate=!1,r.lookAt(e),r.updateMatrix(),r.matrix.multiply((new THREE.Matrix4).makeScale(i,i,e.distanceTo(t))).multiply((new THREE.Matrix4).makeRotationX(.5*Math.PI));else{var i=.5*this.coilWidth,s=8,a=!1,c=[e,t],l=new THREE.TubeGeometry(new THREE.SplineCurve3(c),c.length,i,s,a);r=new THREE.Mesh(l,this.matShader)}this.mdl.add(r),this.prevHighlightObjects.push(r)}else 2===n?(r=new THREE.Mesh(this.cylinderGeometry,new THREE.MeshPhongMaterial({transparent:!0,opacity:.5,overdraw:this.overdraw,specular:this.fractionOfColor,shininess:30,emissive:0,color:o})),i*=1.5):r=new THREE.Mesh(this.cylinderGeometry,new THREE.MeshPhongMaterial({overdraw:this.overdraw,specular:this.fractionOfColor,shininess:30,emissive:0,color:o})),r.position.copy(e).add(t).multiplyScalar(.5),r.matrixAutoUpdate=!1,r.lookAt(e),r.updateMatrix(),r.matrix.multiply((new THREE.Matrix4).makeScale(i,i,e.distanceTo(t))).multiply((new THREE.Matrix4).makeRotationX(.5*Math.PI)),this.mdl.add(r),2===n?this.prevHighlightObjects.push(r):this.objects.push(r)},createRepresentationSub:function(e,t,i){new THREE.Geometry;for(var o in e){var n=e[o];t&&t(n);for(var r in n.bonds){var s=this.atoms[n.bonds[r]];void 0===s||s.serialt.bonds.length?(c=e.serial,l=e.bonds[0],h=e.bonds[1]):(c=t.serial,l=t.bonds[0],h=t.bonds[1]);var d=s.atoms[c].coord.clone();d.sub(s.atoms[l].coord);var p=s.atoms[c].coord.clone();p.sub(s.atoms[h].coord),d.cross(p);var u=t.coord.clone();u.sub(e.coord),u.cross(d).normalize().multiplyScalar(.2*a),e.color===t.color?(s.createCylinder(e.coord.clone().add(u),t.coord.clone().add(u),s.cylinderRadius*a*.3,e.color,n),s.createCylinder(e.coord.clone().sub(u),t.coord.clone().sub(u),s.cylinderRadius*a*.3,e.color,n)):(s.createCylinder(e.coord.clone().add(u),o.clone().add(u),s.cylinderRadius*a*.3,e.color,n),s.createCylinder(t.coord.clone().add(u),o.clone().add(u),s.cylinderRadius*a*.3,t.color,n),s.createCylinder(e.coord.clone().sub(u),o.clone().sub(u),s.cylinderRadius*a*.3,e.color,n),s.createCylinder(t.coord.clone().sub(u),o.clone().sub(u),s.cylinderRadius*a*.3,t.color,n))}else if(s.aromaticbonds.hasOwnProperty(r)){var c,l,h;e.bonds.length>t.bonds.length?(c=e.serial,l=e.bonds[0],h=e.bonds[1]):(c=t.serial,l=t.bonds[0],h=t.bonds[1]);var d=s.atoms[c].coord.clone();d.sub(s.atoms[l].coord);var p=s.atoms[c].coord.clone();p.sub(s.atoms[h].coord),d.cross(p);var u=t.coord.clone();u.sub(e.coord),u.cross(d).normalize().multiplyScalar(.2*a);for(var m=0,v=0,g=e.bondOrder.length;g>v;++v)"1.5"===e.bondOrder[v]&&e.bonds[v]!==t.serial&&(m=e.bonds[v]);var f="add";if(0===m)f="add";else{var E=e.coord.clone().add(u),y=e.coord.clone().sub(u),b=t.coord.clone().sub(E).normalize(),w=s.atoms[m].coord.clone().sub(E).normalize(),T=t.coord.clone().sub(y).normalize(),C=s.atoms[m].coord.clone().sub(y).normalize(),H=Math.acos(b.dot(w)),R=Math.acos(T.dot(C));f=R>H?"sub":"add"}if(e.color===t.color){var S,A;"add"===f?(s.createCylinder(e.coord.clone().sub(u),t.coord.clone().sub(u),s.cylinderRadius*a*.3,e.color,n),S=e.coord.clone().add(u),A=t.coord.clone().add(u).sub(S).multiplyScalar(1/11)):(s.createCylinder(e.coord.clone().add(u),t.coord.clone().add(u),s.cylinderRadius*a*.3,e.color,n),S=e.coord.clone().sub(u),A=t.coord.clone().sub(u).sub(S).multiplyScalar(1/11));for(var v=0;10>=v;++v)if(v%2==0){var x=S.clone().add(A.clone().multiplyScalar(v)),_=S.clone().add(A.clone().multiplyScalar(v+1));s.createCylinder(x,_,s.cylinderRadius*a*.3,e.color,n)}}else{var S,A;"add"===f?(s.createCylinder(e.coord.clone().sub(u),o.clone().sub(u),s.cylinderRadius*a*.3,e.color,n),s.createCylinder(t.coord.clone().sub(u),o.clone().sub(u),s.cylinderRadius*a*.3,t.color,n),S=e.coord.clone().add(u),A=t.coord.clone().add(u).sub(S).multiplyScalar(1/11)):(s.createCylinder(e.coord.clone().add(u),o.clone().add(u),s.cylinderRadius*a*.3,e.color,n),s.createCylinder(t.coord.clone().add(u),o.clone().add(u),s.cylinderRadius*a*.3,t.color,n),S=e.coord.clone().sub(u),A=t.coord.clone().sub(u).sub(S).multiplyScalar(1/11));for(var v=0;10>=v;++v)if(v%2==0){var x=S.clone().add(A.clone().multiplyScalar(v)),_=S.clone().add(A.clone().multiplyScalar(v+1));5>v?s.createCylinder(x,_,s.cylinderRadius*a*.3,e.color,n):s.createCylinder(x,_,s.cylinderRadius*a*.3,t.color,n)}}}else if(s.triplebonds.hasOwnProperty(r)){var O=new THREE.Vector3(Math.random(),Math.random(),Math.random()),k=t.coord.clone();k.sub(e.coord);var T=O.clone();T.cross(k).normalize().multiplyScalar(.3*a),e.color===t.color?(s.createCylinder(e.coord,t.coord,s.cylinderRadius*a*.2,e.color,n),s.createCylinder(e.coord.clone().add(T),t.coord.clone().add(T),s.cylinderRadius*a*.2,e.color,n),s.createCylinder(e.coord.clone().sub(T),t.coord.clone().sub(T),s.cylinderRadius*a*.2,e.color,n)):(s.createCylinder(e.coord,o,s.cylinderRadius*a*.2,e.color,n),s.createCylinder(t.coord,o,s.cylinderRadius*a*.2,t.color,n),s.createCylinder(e.coord.clone().add(T),o.clone().add(T),s.cylinderRadius*a*.2,e.color,n),s.createCylinder(t.coord.clone().add(T),o.clone().add(T),s.cylinderRadius*a*.2,t.color,n),s.createCylinder(e.coord.clone().sub(T),o.clone().sub(T),s.cylinderRadius*a*.2,e.color,n),s.createCylinder(t.coord.clone().sub(T),o.clone().sub(T),s.cylinderRadius*a*.2,t.color,n))}else e.color===t.color?s.createCylinder(e.coord,t.coord,i,e.color,n):(s.createCylinder(e.coord,o,i,e.color,n),s.createCylinder(t.coord,o,i,t.color,n))}):2===n&&this.createBoxRepresentation_P_CA(e,1.2,n)},createLineRepresentation:function(e,t){var i=new THREE.Geometry;if(this.createRepresentationSub(e,void 0,function(e,t){if(e.color===t.color)i.vertices.push(e.coord),i.vertices.push(t.coord),i.colors.push(e.color),i.colors.push(t.color);else{var o=e.coord.clone().add(t.coord).multiplyScalar(.5);i.vertices.push(e.coord),i.vertices.push(o),i.vertices.push(t.coord),i.vertices.push(o),i.colors.push(e.color),i.colors.push(e.color),i.colors.push(t.color),i.colors.push(t.color)}}),2!==t){var o;1===t||(o=new THREE.Line(i,new THREE.LineBasicMaterial({linewidth:this.linewidth,vertexColors:!0}),THREE.LinePieces)),this.mdl.add(o),1===t?this.prevHighlightObjects.push(o):this.objects.push(o)}else 2===t&&this.createBoxRepresentation_P_CA(e,.8,t)},subdivide:function(e,t,i,o){var n=[],r=[],s=new Array;s.push(e[0]);for(var a=1,c=e.length-1;c>a;++a){var l=e[a],h=e[a+1];s.push(l.smoothen?l.clone().add(h).multiplyScalar(.5):l)}s.push(e[e.length-1]);for(var d=[],p=[],a=-1,u=s.length,m=1/t;u-3>=a;++a){var l=s[-1===a?0:a],h=s[a+1],v=s[a+2],g=s[a===u-3?u-1:a+3],f=v.clone().sub(l).multiplyScalar(.5),E=g.clone().sub(h).multiplyScalar(.5);a>-1&&void 0!==i&&i[a+1]&&(n=n.concat(d),r=r.concat(p)),d=[],p=[];for(var y=0;t>y;++y){var b=m*y,w=h.x+b*f.x+b*b*(-3*h.x+3*v.x-2*f.x-E.x)+b*b*b*(2*h.x-2*v.x+f.x+E.x),T=h.y+b*f.y+b*b*(-3*h.y+3*v.y-2*f.y-E.y)+b*b*b*(2*h.y-2*v.y+f.y+E.y),C=h.z+b*f.z+b*b*(-3*h.z+3*v.z-2*f.z-E.z)+b*b*b*(2*h.z-2*v.z+f.z+E.z);i?(i[a+1]&&y<=parseInt(t/2)&&(n.push(new THREE.Vector3(w,T,C)),r.push(i[a+1])),i[a+2]&&y>parseInt(t/2)&&(d.push(new THREE.Vector3(w,T,C)),p.push(i[a+2]))):(n.push(new THREE.Vector3(w,T,C)),r.push(a+1))}}return(!i||i[a+1])&&(n=n.concat(d),r=r.concat(p),n.push(s[s.length-1]),r.push(s.length-1)),d=[],p=[],s=[],points_positions=[],points_positions.push(n),points_positions.push(r),points_positions},createCurveSubArrow:function(e,t,i,o,n,r,s,a,c,l,h){var d=[],p=[];d.push(e),p.push(a),this.prepareStrand(d,p,t,i,o,void 0,n,r,s,c,l,!1,h),d=[],p=[]},createCurveSub:function(e,t,i,o,n,r,s,a,c){if(0!==e.length){o=o||5;var l;if(l=s?e:this.subdivide(e,o,a,n)[0],0!==l.length){if(1===n){var h=this.coilWidth/2,d=4,p=!1;if(l.length>1)if(void 0!==c){for(var u,m,v=[],g=0,f=l.length;f>g;++g){if(u=c[g],u!==m&&u!==m+1&&void 0!==m||g===f-1){var E=new THREE.TubeGeometry(new THREE.SplineCurve3(v),v.length,h,d,p);mesh=new THREE.Mesh(E,this.matShader),this.mdl.add(mesh),this.prevHighlightObjects.push(mesh),E=null,v=[]}v.push(l[g]),m=u}v=[]}else{var E=new THREE.TubeGeometry(new THREE.SplineCurve3(l),l.length,h,d,p);mesh=new THREE.Mesh(E,this.matShader),this.mdl.add(mesh),this.prevHighlightObjects.push(mesh),E=null}}else{var y=new THREE.Geometry;if(2===n&&r)for(var g=0,b=1/o;go;++o){var r,s=i[o],a=s.position1,c=s.position2;if(s.color){var l=/^\#([0-9a-f]{6})$/i.exec(s.color);r=parseInt(l[1],16)}else r=16776960;var h=s.dashed?s.dashed:!1,d=.3;this.mdl.add(this.createSingleLine(a,c,r,h,d))}},createCylinderCurve:function(e,t,i,o,n){var r,s,a,c=null;for(a in e){var l=e[a];

if(!l.het&&l.name===t){if(null!==c&&r===l.chain&&s+1===l.resi){var h=c.coord.clone().add(l.coord).multiplyScalar(.5);if(n)1===n&&(this.createCylinder(c.coord,h,i,c.color,n),this.createCylinder(h,l.coord,i,l.color,n),this.createSphere(l,i,!0,1,n));else if(o){var d=this.createSingleLine(c.coord,h,c.color,!1);this.mdl.add(d),this.objects.push(d),d=this.createSingleLine(h,l.coord,l.color,!1),this.mdl.add(d),this.objects.push(d)}else this.createCylinder(c.coord,h,i,c.color),this.createCylinder(h,l.coord,i,l.color),this.createSphere(l,i,!0,1)}c=l,r=l.chain,s=l.resi,2===n&&this.createBox(l,void 0,void 0,void 0,void 0,n)}}if(null!==c&&r===l.chain&&s+1===l.resi){var h=c.coord.add(l.coord).multiplyScalar(.5);if(n)1===n&&(this.createCylinder(c.coord,h,i,c.color,n),this.createCylinder(h,l.coord,i,l.color,n),this.createSphere(l,i,!0,1,n));else if(o){var d=this.createSingleLine(c.coord,h,c.color,!1);this.mdl.add(d),this.objects.push(d),d=this.createSingleLine(h,l.coord,l.color,!1),this.mdl.add(d),this.objects.push(d)}else this.createCylinder(c.coord,h,i,c.color),this.createCylinder(h,l.coord,i,l.color)}},prepareStrand:function(e,t,i,o,n,r,s,a,c,l,h,d,p){if(1!==l.length){n=n||this.axisDIV;for(var u,m,v,g,f=2/(c-1),E={},y=[],b=0,w=t.length;w>b;++b)E[b]=[];var T=this.subdivide(l,n)[0];if(1!==T.length){for(var b=0,w=l.length-2;w>b;++b){for(var C=0,H=t.length;H>C;++C)E[C].push(e[C][b]);y.push(o[b])}y.push(o[b]);for(var b=0,w=t.length;w>b;++b)u=-1+f*t[b],m=T.length-1-n,v=l.length-2,g=new THREE.Vector3(T[m].x+h[v].x*u,T[m].y+h[v].y*u,T[m].z+h[v].z*u),E[b].push(g);for(var R=[],b=0,w=t.length;w>b;++b){var S=this.subdivide(E[b],n,p,s);E[b]=S[0],0===b&&(R=S[1])}d?this.createStrip(E[0],E[1],y,n,r,s,!0,void 0,R):this.createCurveSub(E[0],i,y,n,s,a,!0,void 0,R);for(var b in E){for(var A=0,x=E[b].length;x>A;++A)E[b][A]=null;E[b]=[]}y=[],R=[];for(var C=0,H=t.length;H>C;++C){E[C]=[];for(var b=n*(l.length-2),w=n*(l.length-1);p[parseInt(b/n)]&&w>b;b+=n)for(var _=parseInt(b/n),A=0;n>A;++A){var u=-1+f*t[C],O=1.8;u=u*O*(n-A)/n;var k=parseInt(b/n),g=new THREE.Vector3(T[b+A].x+h[k].x*u,T[b+A].y+h[k].y*u,T[b+A].z+h[k].z*u);g.smoothen=!0,E[C].push(g),0===C&&R.push(_)}var u=0,m=T.length-1,v=l.length-1,g=new THREE.Vector3(T[m].x+h[v].x*u,T[m].y+h[v].y*u,T[m].z+h[v].z*u);g.smoothen=!0,E[C].push(g),0===C&&R.push(m)}T=[],y.push(o[o.length-2]),y.push(o[o.length-1]),d?this.createStrip(E[0],E[1],y,n,r,s,!0,void 0,R):this.createCurveSub(E[0],i,y,n,s,a,!0,void 0,R);for(var b in E){for(var A=0,x=E[b].length;x>A;++A)E[b][A]=null;E[b]=[]}E={}}}},createStripArrow:function(e,t,i,o,n,r,s,a,c,l,h,d){var p=[],u=[];p.push(e),p.push(t),u.push(a),u.push(c),this.prepareStrand(p,u,void 0,i,o,n,r,void 0,s,l,h,!0,d),p=[],u=[]},createStrip:function(e,t,i,o,n,r,s,a,c){if(!(e.length<2||(o=o||this.axisDIV,s||(e=this.subdivide(e,o,a,r)[0],t=this.subdivide(t,o,a,r)[0]),e.length<2))){if(1===r){var l=this.coilWidth/2,h=4,d=!1;if(void 0!==c){for(var p,u,m=[],v=[],g=0,f=e.length;f>g;++g){if(p=c[g],p!==u&&p!==u+1&&void 0!==u||g===f-1){var E=new THREE.TubeGeometry(new THREE.SplineCurve3(m),m.length,l,h,d);I=new THREE.Mesh(E,this.matShader),this.mdl.add(I),this.prevHighlightObjects.push(I),E=null;var y=new THREE.TubeGeometry(new THREE.SplineCurve3(v),v.length,l,h,d);I=new THREE.Mesh(y,this.matShader),this.mdl.add(I),this.prevHighlightObjects.push(I),y=null,m=[],v=[]}m.push(e[g]),v.push(t[g]),u=p}m=[],v=[]}else{var E=new THREE.TubeGeometry(new THREE.SplineCurve3(e),e.length,l,h,d);I=new THREE.Mesh(E,this.matShader),this.mdl.add(I),this.prevHighlightObjects.push(I),E=null;var y=new THREE.TubeGeometry(new THREE.SplineCurve3(t),t.length,l,h,d);I=new THREE.Mesh(y,this.matShader),this.mdl.add(I),this.prevHighlightObjects.push(I),y=null}}else{for(var b,w,T,C,H,R=new THREE.Geometry,S=R.vertices,A=R.faces,g=0,x=e.length;x>g;++g)S.push(w=e[g]),S.push(w),S.push(T=t[g]),S.push(T),x-1>g&&(b=t[g].clone().sub(e[g]).cross(e[g+1].clone().sub(e[g])).normalize().multiplyScalar(n)),S.push(C=e[g].clone().add(b)),S.push(C),S.push(H=t[g].clone().add(b)),S.push(H);for(var _=0,2,-6,-8],[-4,-2,6,4],[7,3,-5,-1],[-3,-7,1,5,g=1,x=e.length,O=1/o;x>g;++g)for(var k=8*g,z=new THREE.Color(i[Math.round((g-1)*O)]),D=0;4>D;++D)A.push(new THREE.Face3(k+_[D][0],k+_[D][1],k+_[D][2],void 0,z)),A.push(new THREE.Face3(k+_[D][3],k+_[D][0],k+_[D][2],void 0,z));for(var M=S.length-8,g=0;4>g;++g)S.push(S[2*g]),S.push(S[M+2*g]);M+=8,A.push(new THREE.Face3(M,M+2,M+6,void 0,A[0].color)),A.push(new THREE.Face3(M+4,M,M+6,void 0,A[0].color)),A.push(new THREE.Face3(M+1,M+5,M+7,void 0,A[A.length-3].color)),A.push(new THREE.Face3(M+3,M+1,M+7,void 0,A[A.length-3].color)),R.computeFaceNormals(),R.computeVertexNormals(!1);var I;2===r?(I=new THREE.Mesh(R,new THREE.MeshPhongMaterial({transparent:!0,opacity:.5,overdraw:this.overdraw,specular:this.fractionOfColor,shininess:30,emissive:0,vertexColors:THREE.FaceColors,side:THREE.DoubleSide})),this.mdl.add(I),this.prevHighlightObjects.push(I)):(I=new THREE.Mesh(R,new THREE.MeshPhongMaterial({overdraw:this.overdraw,specular:this.fractionOfColor,shininess:30,emissive:0,vertexColors:THREE.FaceColors,side:THREE.DoubleSide})),this.mdl.add(I),this.objects.push(I))}e=null,t=null}},getFirstAtomObj:function(e){var t=Object.keys(e),i=t[0];return this.atoms[i]},getLastAtomObj:function(e){var t=Object.keys(e),i=t[t.length-1];return this.atoms[i]},getResiduesFromAtoms:function(e){var t={};for(var i in e){var o=this.atoms[i].structure+"_"+this.atoms[i].chain+"_"+this.atoms[i].resi;t[o]=1}return t},createStrand:function(e,t,i,o,n,r,s,a,c){var l=o?!0:!1,h={};if(1!==c&&2!==c||this.bAllAtoms)h=e;else{var d,p,u,m,v,g,f,E,y=0,b=Object.keys(e).length;h=this.cloneHash(e);for(var w in e){if(d=e[w].structure+"_"+e[w].chain,p=parseInt(e[w].resi),u=e[w],void 0===m&&(f=e[w]),d!==m&&void 0!==m||p!==v&&p!==v+1&&void 0!==v||y===b-1){d!==m&&void 0!==m||p!==v&&p!==v+1&&void 0!==v?E=g:y===b-1&&(E=u);var T=f.resi;if("coil"!==f.ss&&!f.ssbegin){for(var C=f.resi-1;C>0;--C){var H=f.structure+"_"+f.chain+"_"+C;if(!this.residues.hasOwnProperty(H))break;var R=this.getFirstAtomObj(this.residues[H]);if(R.ss===f.ss&&R.ssbegin){T=R.resi;break}}for(var C=T;C=C;++C){var H=E.structure+"_"+E.chain+"_"+C;if(!this.residues.hasOwnProperty(H))break;var R=this.getFirstAtomObj(this.residues[H]);if(R.ss===E.ss&&R.ssend){S=R.resi;break}}for(var C=E.resi+1;S>=C;++C){var H=E.structure+"_"+E.chain+"_"+C;h=this.unionHash(h,this.hash2Atoms(this.residues[H]))}}if(3===this.picking&&1===c&&"coil"===E.ss){var H=E.structure+"_"+E.chain+"_"+(E.resi+1);this.residues.hasOwnProperty(H)&&(h=this.unionHash(h,this.hash2Atoms(this.residues[H])),e=this.unionHash(e,this.hash2Atoms(this.residues[H])))}E.notshow&&(E.notshow=void 0),f=u}m=d,v=p,g=u,++y}}2===c&&(o?(o=!1,t=null,i=null,n=null,r=null,a=void 0):(o=!0,t=2,i=void 0,n=void 0,r=void 0,a=this.thickness)),t=t||this.strandDIV,i=i||this.axisDIV,n=n||this.coilWidth,s=s||!1,r=r||this.helixSheetWidth;for(var x={},_=0;t>_;++_)x[_]=[];var O,k,z,R,D=[],M=[],I=[],L=[],j=null,P=null,V=null,N=null,F=null,$=null,B=null,G=null,U=!1,q=null,W=null,v=null,Y=!1,X=!1,K={};this.bCalphaOnly=!1;var y=0,Z=30,Q=!1;for(var C in h){if(!(Z>y))break;if("CA"!==h[C].name){Q=!0;break}++y}Q||(this.bCalphaOnly=!0);var J={};for(var C in h){var R=h[C];H=R.structure+"_"+R.chain+"_"+R.resi,J[H]=1}var ee=Object.keys(J).length,te=0,ie=0;for(var C in h){R=h[C];if(("O"===R.name||"CA"===R.name)&&!R.het&&("CA"===R.name&&(e.hasOwnProperty(C)&&("coil"===R.ss||R.ssend||R.ssbegin)&&(K[C]=R),j=R.coord,V=R.color),"O"===R.name||this.bCalphaOnly&&"CA"===R.name)){"O"===R.name&&(P=R.coord);var oe=!0;if((O!==R.chain||k+1!==R.resi)&&(oe=!1),R.ssend&&"sheet"===R.ss?Y=!0:R.ssend&&"helix"===R.ss&&(X=!0),F){1===c||2===c?L.push(this.highlightColor):L.push($),z="coil"!==G&&"coil"===R.ss?n:U&&R.ssbegin?n:"coil"===G?n:r;var ne;"O"===R.name?(ne=F.clone(),null!==N&&void 0!==N?ne.sub(N):(N=F.clone(),ne=new THREE.Vector3(Math.random(),Math.random(),Math.random()))):this.bCalphaOnly&&"CA"===R.name&&(ne=new THREE.Vector3(Math.random(),Math.random(),Math.random())),ne.normalize(),ne.multiplyScalar(z),null!==B&&ne.dot(B)<0&&ne.negate(),B=ne;for(var re=0,se=2/(t-1);t>re;++re){var ae=-1+se*re,ce=new THREE.Vector3(N.x+B.x*ae,N.y+B.y*ae,N.z+B.z*ae);s||"sheet"!==G||(ce.smoothen=!0),x[re].push(ce)}D.push(N),M.push(B),e.hasOwnProperty(W)?(I.push(v),++ie):I.push(0),++te}if((R.ssbegin||R.ssend||te===ee-1)&&x[0].length>0&&oe){1===c||2===c?L.push(this.highlightColor):L.push(R.color),z=R.ssend&&"sheet"===R.ss?0:"coil"===G&&R.ssbegin?n:U&&R.ssbegin?n:"coil"===R.ss?n:r;var ne;"O"===R.name?(ne=P.clone(),ne.sub(j)):this.bCalphaOnly&&"CA"===R.name&&(ne=new THREE.Vector3(Math.random(),Math.random(),Math.random())),ne.normalize(),ne.multiplyScalar(z),null!==B&&ne.dot(B)<0&&ne.negate(),B=ne;for(var re=0,se=2/(t-1);t>re;++re){var ae=-1+se*re,ce=new THREE.Vector3(j.x+B.x*ae,j.y+B.y*ae,j.z+B.z*ae);s||"sheet"!==G||(ce.smoothen=!0),x[re].push(ce)}q=R.serial,D.push(j),M.push(B),e.hasOwnProperty(q)?I.push(R.resi):I.push(0);for(var re=0;!o&&t>re;++re)Y?this.createCurveSubArrow(x[re],1,L,i,c,l,t,re,D,M,I):this.createCurveSub(x[re],1,L,i,c,l,!1,I);if(o)if(Y){var le=0,he=t-1;this.createStripArrow(x[0],x[t-1],L,i,a,c,t,le,he,D,M,I)}else X?this.createStrip(x[0],x[t-1],L,i,a,c,!1,I):2===c&&this.createStrip(x[0],x[t-1],L,i,a,c,!1,I);for(var _=0;t>_;++_)x[_]=[];L=[],D=[],M=[],I=[],Y=!1,X=!1}if((O!==R.chain||k+1!==R.resi)&&x[0].length>0){for(var re=0;!o&&t>re;++re)Y?this.createCurveSubArrow(x[re],1,L,i,c,l,t,re,D,M,I):X&&this.createCurveSub(x[re],1,L,i,c,l,!1,I);if(o)if(Y){var le=0,he=t-1;this.createStripArrow(x[0],x[t-1],L,i,a,c,t,le,he,D,M,I)}else X&&this.createStrip(x[0],x[t-1],L,i,a,c,!1,I);for(var _=0;t>_;++_)x[_]=[];L=[],D=[],M=[],I=[],Y=!1,X=!1}O=R.chain,k=R.resi,G=R.ss,U=R.ssend,W=R.serial,v=R.resi,N=j,F=R.coord,$=V}}this.createTube(K,"CA",.3,c),K={},x={}},createStrandBrick:function(e,t,i,o){var n=this.strandDIV,r=this.axisDIV,s=!1,a=this.helixSheetWidth;2===o&&(i*=1.5,a*=1.5);for(var c={},l=0;n>l;++l)c[l]=[];for(var h=[],d=null,p=0;2>p;++p){var u=e.coords[p];h.push(new THREE.Color(t));var m=new THREE.Vector3(e.coords[2].x,e.coords[2].y,e.coords[2].z);m.normalize(),m.multiplyScalar(a),null!==d&&m.dot(d)<0&&m.negate(),d=m;for(var v=0,g=2/(n-1);n>v;++v){var f=-1+g*v,E=new THREE.Vector3(u.x+d.x*f,u.y+d.y*f,u.z+d.z*f);s||(E.smoothen=!0),c[v].push(E)}}this.createStrip(c[0],c[n-1],h,r,i,o)},createTubeSub:function(e,t,i,o){if(!(e.length<2)){for(var n,r=this.tubeDIV,s=this.axisDIV,a=1/r,c=1/s,l=new THREE.Geometry,h=this.subdivide(e,s)[0],d=new THREE.Vector3,p=0,u=h.length;u>p;++p){var m,v=(p-1)*c;if(0===p)m=i[0];else if(v%1===0)m=i[v];else{var g=Math.floor(v),f=v-g;m=i[g]*f+i[g+1]*(1-f)}var E,y,b;u-1>p?(E=h[p].clone().sub(h[p+1]),y=new THREE.Vector3(0,-E.z,E.y).normalize().multiplyScalar(m),b=E.clone().cross(y).normalize().multiplyScalar(m),d.dot(y)<0&&(y.negate(),b.negate()),d=y,n=b):(y=d,b=n);for(var w=0;r>w;++w){var T=2*Math.PI*a*w;l.vertices.push(h[p].clone().add(y.clone().multiplyScalar(Math.cos(T))).add(b.clone().multiplyScalar(Math.sin(T))))}}for(var C=0,p=0,u=h.length-1;u>p;++p){var H=new THREE.Color(t[Math.round((p-1)*c)]),R=0,S=l.vertices[C].clone().sub(l.vertices[C+r]).lengthSq(),A=l.vertices[C].clone().sub(l.vertices[C+r+1]).lengthSq();S>A&&(S=A,R=1);for(var w=0;r>w;++w)l.faces.push(new THREE.Face3(C+w,C+(w+R)%r+r,C+(w+1)%r,void 0,H)),l.faces.push(new THREE.Face3(C+(w+1)%r,C+(w+R)%r+r,C+(w+R+1)%r+r,void 0,H));C+=r}l.computeFaceNormals(),l.computeVertexNormals(!1);var x;x=2===o?new THREE.Mesh(l,new THREE.MeshPhongMaterial({transparent:!0,opacity:.5,overdraw:this.overdraw,specular:this.fractionOfColor,shininess:30,emissive:0,vertexColors:THREE.FaceColors,side:THREE.DoubleSide})):1===o?new THREE.Mesh(l,this.matShader):new THREE.Mesh(l,new THREE.MeshPhongMaterial({overdraw:this.overdraw,specular:this.fractionOfColor,shininess:30,emissive:0,vertexColors:THREE.FaceColors,side:THREE.DoubleSide})),this.mdl.add(x),1===o||2===o?this.prevHighlightObjects.push(x):this.objects.push(x)}},createTube:function(e,t,i,o){var n,r,s=[],a=[],c=[];for(var l in e){var h=e[l];if(h.name===t&&!h.het){(n!==h.chain||r+1!==h.resi)&&(2!==o&&this.createTubeSub(s,a,c,o),s=[],a=[],c=[]),s.push(h.coord),c.push(i||(h.b>0?.01*h.b:.3)),a.push(h.color),n=h.chain,r=h.resi;var d=1.2;2!==o||h.ssbegin||this.createBox(h,void 0,void 0,d,void 0,o)}}2!==o&&this.createTubeSub(s,a,c,o)},createCylinderHelix:function(e,t,i){var o,n,r,s=null,a={},c={};for(r in e){var l=e[r];l.het||(("helix"!==l.ss&&"sheet"!==l.ss||l.ssend||l.ssbegin)&&(a[l.serial]=l),"sheet"===l.ss&&(c[l.serial]=l),"CA"===l.name&&("helix"===l.ss&&l.ssend&&(null!==s&&o===l.chain&&n0&&this.createTube(a,"CA",.3,i),Object.keys(c).length>0&&this.createStrand(c,void 0,void 0,!0,0,this.helixSheetWidth,!1,2*this.thickness,i)):(Object.keys(a).length>0&&this.createTube(a,"CA",.3),Object.keys(c).length>0&&this.createStrand(c,void 0,void 0,!0,0,this.helixSheetWidth,!1,2*this.thickness))},createSurfaceRepresentation:function(e,t,i,o){var n,r=this.getExtent(e),s=5,a=[];a=this.bConsiderNeighbors?Object.keys(this.unionHash(e,this.getAtomsWithinAtom(this.atoms,e,s))):Object.keys(e);var c=$3Dmol.SetupSurface({extent:r,allatoms:this.atoms,atomsToShow:Object.keys(e),extendedAtoms:a,type:t}),l=c.vertices,h=c.faces,d=this;n=new THREE.Geometry,n.vertices=l.map(function(e){var t=new THREE.Vector3(e.x,e.y,e.z);return t.atomid=e.atomid,t}),n.faces=h.map(function(e){return new THREE.Face3(e.a,e.b,e.c)}),c=null,l=null,h=null,n.computeFaceNormals(),n.computeVertexNormals(!1),n.colorsNeedUpdate=!0,n.faces.forEach(function(e){e.vertexColors=["a","b","c"].map(function(t){var i=n.vertices[e[t]].atomid;return d.atoms[i].color})});var p=new THREE.Mesh(n,new THREE.MeshLambertMaterial({overdraw:d.overdraw,vertexColors:THREE.VertexColors,wireframe:i,opacity:o,transparent:!0}));d.mdl.add(p),this.prevSurfaces.push(p),n=null},drawNucleicAcidStick:function(e,t){var i,o,n,r=null,s=null;for(n in e){var a=e[n];void 0===a||a.het||((a.resi!==o||a.chain!==i)&&(null!==r&&null!==s&&this.createCylinder(new THREE.Vector3(r.coord.x,r.coord.y,r.coord.z),new THREE.Vector3(s.coord.x,s.coord.y,s.coord.z),.3,r.color,t),r=null,s=null),("O3'"===a.name||"O3*"===a.name)&&(r=a)," A"===a.resn||" G"===a.resn||" DA"===a.resn||" DG"===a.resn?"N1"===a.name&&(s=a):"N3"===a.name&&(s=a),o=a.resi,i=a.chain)}null!==r&&null!==s&&this.createCylinder(new THREE.Vector3(r.coord.x,r.coord.y,r.coord.z),new THREE.Vector3(s.coord.x,s.coord.y,s.coord.z),.3,r.color,t)},drawCartoonNucleicAcid:function(e,t,i,o){this.drawStrandNucleicAcid(e,2,t,!0,void 0,i,o)},drawStrandNucleicAcid:function(e,t,i,o,n,r,s){2===s&&(t=void 0,r=void 0),n=n||this.nucleicAcidWidth,i=i||this.axisDIV,t=t||this.nucleicAcidStrandDIV;var a,c,l,h=[];for(l=0;t>l;l++)h[l]=[];var d,p,u,m=[],v=null;for(a in e){var g=e[a];if(void 0!==g&&("O3'"===g.name||"OP2"===g.name||"O3*"===g.name||"O2P"===g.name)&&!g.het)if("O3'"===g.name||"O3*"===g.name){if(d!==g.chain||p+1!==g.resi){if(u&&v)for(c=0;t>c;c++){var f=-1+2/(t-1)*c;h[c].push(new THREE.Vector3(u.x+v.x*f,u.y+v.y*f,u.z+v.z*f))}for(o&&this.createStrip(h[0],h[1],m,i,r,s),c=0;!r&&t>c;c++)this.createCurveSub(h[c],1,m,i,s);var h=[];for(l=0;t>l;l++)h[l]=[];m=[],v=null}u=new THREE.Vector3(g.coord.x,g.coord.y,g.coord.z),d=g.chain,p=g.resi,1===s||2===s?m.push(this.highlightColor):m.push(g.color)}else if("OP2"===g.name||"O2P"===g.name){if(!u){v=null;continue}var E=new THREE.Vector3(g.coord.x,g.coord.y,g.coord.z);for(E.sub(u),E.normalize().multiplyScalar(n),null!==v&&E.dot(v)<0&&E.negate(),v=E,c=0;t>c;c++){var f=-1+2/(t-1)*c;h[c].push(new THREE.Vector3(u.x+v.x*f,u.y+v.y*f,u.z+v.z*f))}u=null}}if(u&&v)for(c=0;t>c;c++){var f=-1+2/(t-1)*c;h[c].push(new THREE.Vector3(u.x+v.x*f,u.y+v.y*f,u.z+v.z*f))}for(o&&this.createStrip(h[0],h[1],m,i,r,s),c=0;!r&&t>c;c++)this.createCurveSub(h[c],1,m,i,s)},drawSymmetryMates2:function(){if(void 0!==this.biomtMatrices){for(var e=1,t=this.center.clone(),i=0;is;++s)0==s||5==s||10==s?1e3!=parseInt(1e3*n[s])&&(r=0):0!=s&&5!=s&&10!=s&&15!=s&&0!=parseInt(1e3*n[s])&&(r=0);if(!r){var c=this.mdl.clone();c.applyMatrix(o);var l=this.center.clone();l.applyMatrix4(o),t.add(l),this.mdl.add(c),++e}}}this.maxD*=Math.sqrt(e),this.mdl.position.add(this.center).sub(t.multiplyScalar(1/e)),this.setCamera()}},makeTextSprite:function(e,t){void 0===t&&(t={});var i=t.hasOwnProperty("fontface")?t.fontface:"Arial",o=t.hasOwnProperty("fontsize")?t.fontsize:18,n=t.hasOwnProperty("alpha")?t.alpha:1,r=!0,s=!1;t.hasOwnProperty("bSchematic")&&t.bSchematic&&(s=!0,o=40);var a,c,l;t.hasOwnProperty("backgroundColor")&&void 0!==t.backgroundColor?(a=this.hexToRgb(t.backgroundColor,n),c=t.hasOwnProperty("borderColor")?this.hexToRgb(t.borderColor,n):{r:0,g:0,b:0,a:1},l=t.hasOwnProperty("borderThickness")?t.borderThickness:4):(r=!1,a=void 0,c=void 0,l=0);var h=1,d=t.hasOwnProperty("textColor")&&void 0!==t.textColor?this.hexToRgb(t.textColor,h):{r:255,g:255,b:0,a:1},p=document.createElement("canvas"),u=p.getContext("2d");u.font="Bold "+o+"px "+i;var m=u.measureText(e),v=m.width,g=v+2*l,f=o+2*l;s&&(g>f?f=g:g=f);var E=6,y=15*this.maxD/100;(s||e.length<=E)&&(p.width=g,p.height=f,y=3*this.maxD/100),u.clearRect(0,0,g,f);u.measureText("M").width;if(r)if(u.fillStyle="rgba("+a.r+","+a.g+","+a.b+","+a.a+")",u.strokeStyle="rgba("+c.r+","+c.g+","+c.b+","+c.a+")",u.lineWidth=l,s){var b=.35*g;this.circle(u,0,0,g,f,b)}else{var b=e.length<=E?.5*f:0;this.roundRect(u,0,0,g,f,b)}u.font="Bold "+o+"px "+i,u.textAlign="center",u.textBaseline="middle",u.fillStyle="rgba("+d.r+", "+d.g+", "+d.b+", 1.0)",u.strokeStyle="rgba("+d.r+", "+d.g+", "+d.b+", 1.0)",u.fillText(e,.5*g,.5*f);var w=new THREE.Texture(p);w.needsUpdate=!0;var T=!0,C=new THREE.SpriteMaterial({map:w,useScreenCoordinates:!1,depthTest:!T,depthWrite:!T}),H=new THREE.Sprite(C),R=1.5;return s?H.scale.set(y,y,1):H.scale.set(R*y,y,1),H},hexToRgb:function(e,t){var i=/^#?([a-f\d]{2})([a-f\d]{2})([a-f\d]{2})$/i.exec(e);return i?{r:parseInt(i[1],16),g:parseInt(i[2],16),b:parseInt(i[3],16),a:t}:null},roundRect:function(e,t,i,o,n,r){e.beginPath(),e.moveTo(t+r,i),e.lineTo(t+o-r,i),e.quadraticCurveTo(t+o,i,t+o,i+r),e.lineTo(t+o,i+n-r),e.quadraticCurveTo(t+o,i+n,t+o-r,i+n),e.lineTo(t+r,i+n),e.quadraticCurveTo(t,i+n,t,i+n-r),e.lineTo(t,i+r),e.quadraticCurveTo(t,i,t+r,i),e.closePath(),e.fill(),e.stroke()},circle:function(e,t,i,o,n,r){e.beginPath(),e.arc(t+o/2,i+n/2,r,0,2*Math.PI,!0),e.closePath(),e.fill(),e.stroke()},createLabelRepresentation:function(e){for(var t in e)for(var i=e[t],o=0,n=i.length;n>o;++o){var r=i[o],s=void 0!==r.size?r.size:this.LABELSIZE,a=void 0!==r.color?r.color:"#ffff00",c=void 0!==r.background?r.background:"#cccccc",l=void 0!==r.alpha?r.alpha:1;c=r.background,void 0!==a&&void 0!==c&&a.toLowerCase()===c.toLowerCase()&&(a="#888888");var h;if(void 0!==r.bSchematic&&r.bSchematic){var d=!1;if(Object.keys(this.proteins).length+Object.keys(this.nucleotides).length>0){var p=this.getFirstAtomObj(this.highlightAtoms);this.ligands.hasOwnProperty(p.serial)&&(d=!0)}var u=this.maxD;d&&(this.maxD=50,this.setCamera()),h=this.makeTextSprite(r.text,{fontsize:parseInt(s),textColor:a,borderColor:c,backgroundColor:c,alpha:l,bSchematic:1}),d&&(this.maxD=u,this.setCamera())}else h=this.makeTextSprite(r.text,{fontsize:parseInt(s),textColor:a,borderColor:c,backgroundColor:c,alpha:l,bSchematic:0});h.position.set(r.position.x,r.position.y,r.position.z),this.mdl.add(h)}},getAtomsWithinAtom:function(e,t,i){var o=this.getExtent(t),n=(o[2][0]-o[0][0])*(o[2][0]-o[0][0])+(o[2][1]-o[0][1])*(o[2][1]-o[0][1])+(o[2][2]-o[0][2])*(o[2][2]-o[0][2]),r=(o[2][0]-o[1][0])*(o[2][0]-o[1][0])+(o[2][1]-o[1][1])*(o[2][1]-o[1][1])+(o[2][2]-o[1][2])*(o[2][2]-o[1][2]),s=n>r?n:r,a=Math.sqrt(s),c=(a+i)*(a+i),l={};for(var h in e){var d=e[h];if(!(d.serial in t||d.coord.xo[1][0]+i||d.coord.yo[1][1]+i||d.coord.zo[1][2]+i)){var p=(d.coord.x-o[2][0])*(d.coord.x-o[2][0])+(d.coord.y-o[2][1])*(d.coord.y-o[2][1])+(d.coord.z-o[2][2])*(d.coord.z-o[2][2]);c>p&&(l[d.serial]=d)}}var u={};for(var h in t){var m=t[h],v=this.vdwRadii[m.elem]||this.defaultRadius;for(var g in l){var d=l[g],p=(d.coord.x-m.coord.x)*(d.coord.x-m.coord.x)+(d.coord.y-m.coord.y)*(d.coord.y-m.coord.y)+(d.coord.z-m.coord.z)*(d.coord.z-m.coord.z);c=(v+i)*(v+i),c>p&&(u[d.serial]=d)}}return u},getExtent:function(e){var t,i=ymin=zmin=9999,o=ymax=zmax=-9999,n=ysum=zsum=cnt=0;for(t in e){var r=e[t];cnt++,n+=r.coord.x,ysum+=r.coord.y,zsum+=r.coord.z,i=ir.coord.x?o:r.coord.x,ymax=ymax>r.coord.y?ymax:r.coord.y,zmax=zmax>r.coord.z?zmax:r.coord.z}returni,ymin,zmin],[o,ymax,zmax],[n/cnt,ysum/cnt,zsum/cnt},getAtomsFromPosition:function(e,t){var i,o;(void 0===t||null===t)&&(t=1);for(i in this.atoms){var o=this.atoms[i];if(!(o.coord.xe.x+t||o.coord.ye.y+t||o.coord.ze.z+t))return o}return null},buildAxes:function(e){var t=new THREE.Object3D;t.add(this.createSingleLine(new THREE.Vector3(0,0,0),new THREE.Vector3(0+e,0,0),16711680,!1,.5)),t.add(this.createSingleLine(new THREE.Vector3(0,0,0),new THREE.Vector3(0-e,0,0),8388608,!0,.5)),t.add(this.createSingleLine(new THREE.Vector3(0,0,0),new THREE.Vector3(0,0+e,0),65280,!1,.5)),t.add(this.createSingleLine(new THREE.Vector3(0,0,0),new THREE.Vector3(0,0-e,0),32768,!0,.5)),t.add(this.createSingleLine(new THREE.Vector3(0,0,0),new THREE.Vector3(0,0,0+e),255,!1,.5)),t.add(this.createSingleLine(new THREE.Vector3(0,0,0),new THREE.Vector3(0,0,0-e),128,!0,.5)),this.scene.add(t)},createSingleLine:function(e,t,i,o,n){var r,s=new THREE.Geometry;r=o?new THREE.LineDashedMaterial({linewidth:1,color:i,dashSize:n,gapSize:n}):new THREE.LineBasicMaterial({linewidth:1,color:i}),s.vertices.push(e),s.vertices.push(t),o&&s.computeLineDistances();var a=new THREE.Line(s,r,THREE.LinePieces);return a},intersectHash:function(e,t){var i={};if(Object.keys(e).length0&&this.updateChainsColor(n),this.atomPrevColors[o]=n.color,c=n.chain}break;case"secondary structure":for(var o in t){var n=this.atoms[o];n.color=n.het?this.atomColors[n.elem]||this.defaultAtomColor:this.ssColors[n.ss],this.atomPrevColors[o]=n.color}break;case"residue":for(var o in t){var n=this.atoms[o];n.color=n.het?this.atomColors[n.elem]||this.defaultAtomColor:this.residueColors[n.resn]||this.defaultResidueColor,this.atomPrevColors[o]=n.color}break;case"charge":for(var o in t){var n=this.atoms[o];n.color=n.het?this.defaultAtomColor:this.chargeColors[n.resn]||this.defaultResidueColor,this.atomPrevColors[o]=n.color}break;case"hydrophobic":for(var o in t){var n=this.atoms[o];n.color=n.het?this.defaultAtomColor:this.hydrophobicColors[n.resn]||this.defaultResidueColor,this.atomPrevColors[o]=n.color}break;case"atom":for(var o in t){var n=this.atoms[o];n.color=this.atomColors[n.elem]||this.defaultAtomColor,this.atomPrevColors[o]=n.color}break;case"conserved":for(var o in t){var n=this.atoms[o];n.color=this.defaultAtomColor,this.atomPrevColors[o]=n.color}for(var h in this.alignChainsSeq)for(var d=this.alignChainsSeq[h],o=0,p=d.length;p>o;++o){var u=h+"_"+d[o].resi;for(var m in this.residues[u])if(t.hasOwnProperty(m)){var v=new THREE.Color(d[o].color);this.atoms[m].color=v,this.atomPrevColors[m]=v}}break;case"white":for(var o in t){var n=this.atoms[o];n.color=(new THREE.Color).setHex(16777215),this.atomPrevColors[o]=n.color}break;case"grey":for(var o in t){var n=this.atoms[o];n.color=(new THREE.Color).setHex(8947848),this.atomPrevColors[o]=n.color}break;case"red":for(var o in t){var n=this.atoms[o];n.color=(new THREE.Color).setHex(16711680),this.atomPrevColors[o]=n.color}break;case"green":for(var o in t){var n=this.atoms[o];n.color=(new THREE.Color).setHex(65280),this.atomPrevColors[o]=n.color}break;case"blue":for(var o in t){var n=this.atoms[o];n.color=(new THREE.Color).setHex(255),this.atomPrevColors[o]=n.color}break;case"magenta":for(var o in t){var n=this.atoms[o];n.color=(new THREE.Color).setHex(16711935),this.atomPrevColors[o]=n.color}break;case"yellow":for(var o in t){var n=this.atoms[o];n.color=(new THREE.Color).setHex(16776960),this.atomPrevColors[o]=n.color}break;case"cyan":for(var o in t){var n=this.atoms[o];n.color=(new THREE.Color).setHex(65535),this.atomPrevColors[o]=n.color}break;case"custom":}},updateChainsColor:function(e){var t=e.structure+"_"+e.chain;void 0!==this.chainsColor[t]&&(this.chainsColor[t]=e.color)},drawHelixBrick:function(e,t,i){for(var o in e)for(var n=0,r=e[o].length;r>n;++n)if("helix"===e[o][n].type){var s=1.6,a=new THREE.Color(t[o]),c=new THREE.Vector3(e[o][n].coords[0].x,e[o][n].coords[0].y,e[o][n].coords[0].z),l=new THREE.Vector3(e[o][n].coords[1].x,e[o][n].coords[1].y,e[o][n].coords[1].z);this.createCylinder(c,l,s,a,i)}else if("brick"===e[o][n].type){var h=e[o][n],a=t[o];this.createStrandBrick(h,a,this.thickness,i)}else if("coil"===e[o][n].type){var c=new THREE.Vector3(e[o][n].coords[0].x,e[o][n].coords[0].y,e[o][n].coords[0].z),l=new THREE.Vector3(e[o][n].coords[1].x,e[o][n].coords[1].y,e[o][n].coords[1].z),a=new THREE.Color(t[o]),d=this.createSingleLine(c,l,a,!1);this.mdl.add(d),this.objects.push(d)}},applyOtherOptions:function(e){if(void 0===e&&(e=this.options),this.createLabelRepresentation(this.labels),"yes"===e.hbonds.toLowerCase()){var t="#FFFFFF";"black"!==e.background.toLowerCase()&&(t="#000000");for(var i=0,o=Math.floor(this.hbondpoints.length/2);o>i;i++){var n=(this.hbondpoints[2*i],this.hbondpoints[2*i+1],{});n.position1=this.hbondpoints[2*i],n.position2=this.hbondpoints[2*i+1],n.color=t,n.dashed=!0,void 0===this.lines.hbond&&(this.lines.hbond=[]),this.lines.hbond.push(n)}this.createLines(this.lines)}else this.createLines(this.lines);for(var i=0,r=this.prevSurfaces.length;r>i;++i)this.mdl.add(this.prevSurfaces[i]);switch(e.rotationcenter.toLowerCase()){case"molecule center":void 0!==this.center&&this.mdl.position.sub(this.center);break;case"pick center":void 0!==this.pickedatom&&this.mdl.position.sub(this.pickedatom.coord);break;case"display center":var s=this.centerAtoms(this.displayAtoms).center;this.mdl.position.sub(s);break;case"highlight center":var s=this.centerAtoms(this.highlightAtoms).center;this.mdl.position.sub(s)}switch(e.axis.toLowerCase()){case"yes":this.axis=!0,this.buildAxes(this.maxD/2);break;case"no":this.axis=!1}switch(e.picking.toLowerCase()){case"atom":this.picking=1;break;case"no":this.picking=0;break;case"residue":this.picking=2;break;case"strand":this.picking=3}},applySurfaceOptions:function(e){switch(void 0===e&&(e=this.options),e.wireframe){case"yes":e.wireframe=!0;break;case"no":e.wireframe=!1}e.opacity=parseFloat(e.opacity);var t={};switch(t=this.hash2Atoms(this.highlightAtoms),e.surface.toLowerCase()){case"van der waals surface":this.createSurfaceRepresentation(t,1,e.wireframe,e.opacity);break;case"solvent accessible surface":this.createSurfaceRepresentation(t,3,e.wireframe,e.opacity);break;case"molecular surface":this.createSurfaceRepresentation(t,2,e.wireframe,e.opacity);break;case"nothing":this.removeSurfaces()}},applyDisplayOptions:function(e,t,i){void 0===e&&(e=this.options);var o,n={},r={},s={};if(1===i&&Object.keys(t).length1&&"sphere"!==s[Object.keys(s)[0]].style&&"dot"!==s[Object.keys(s)[0]].style){if(void 0===this.bCid||!this.bCid)for(var a in s){var c=s[a],m=1;this.createBox(c,void 0,void 0,m,void 0,i)}}else for(var o in r){var c=this.getFirstAtomObj(this.residues[o]),p=c.structure+"_"+c.chain+"_"+parseInt(c.resi-1),u=c.structure+"_"+c.chain+"_"+parseInt(c.resi+1);if("cylinder and plate"===c.style&&"helix"===c.ss)for(var a in this.residues[o]){var c=this.atoms[a],m=1;this.createBox(c,void 0,void 0,m,void 0,i)}else if("ribbon"===c.style&&"coil"===c.ss||"strand"===c.style&&"coil"===c.ss||"phosphorus trace"===c.style||"schematic"===c.style||"c alpha trace"===c.style||"b factor tube"===c.style||"cylinder and plate"===c.style&&"helix"!==c.ss){var v=!1;if(!v&&this.residues.hasOwnProperty(u)){var g=Object.keys(this.residues[u])[0],f=this.hash2Atoms(this.residues[u])[g];if(c.style===f.style&&!f.ssbegin||f.ssbegin){var E=this.residues[u];if(t=this.unionHash(t,E),v=!0,f.ssbegin)for(var a in E)this.atoms[a].notshow=!0}}if(!v&&this.residues.hasOwnProperty(p)){var g=Object.keys(this.residues[p])[0],f=this.hash2Atoms(this.residues[p])[g];c.style===f.style&&(t=this.unionHash(t,this.residues[p]),v=!0)}}else if("ribbon"===c.style&&"coil"!==c.ss&&c.ssend||"strand"===c.style&&"coil"!==c.ss&&c.ssend){var v=!1;if(!v&&this.residues.hasOwnProperty(u)){var g=Object.keys(this.residues[u])[0],f=this.hash2Atoms(this.residues[u])[g];t=this.unionHash(t,this.residues[u]),v=!0}}}s={}}this.setStyle2Atoms(t),this.bAllAtoms=Object.keys(t).length===Object.keys(this.atoms).length;var y={};"nothing"!==this.options.sidechains&&(y=this.intersectHash(t,this.calphas)),

this.labels.schematic=[];var b=.5*this.cylinderRadius;for(var w in this.style2atoms)if(atomHash=this.style2atoms[w],"ribbon"===w)this.createStrand(this.hash2Atoms(atomHash),2,void 0,!0,void 0,void 0,!1,this.thickness,i);else if("strand"===w)this.createStrand(this.hash2Atoms(atomHash),null,null,null,null,null,!1,void 0,i);else if("cylinder and plate"===w)this.createCylinderHelix(this.hash2Atoms(atomHash),1.6,i);else if("nucleotide cartoon"===w)this.drawCartoonNucleicAcid(this.hash2Atoms(atomHash),null,this.thickness,i),2!==i&&this.drawNucleicAcidStick(this.hash2Atoms(atomHash),i);else if("phosphorus trace"===w)this.createCylinderCurve(this.hash2Atoms(atomHash),"P",.2,!1,i);else if("phosphorus lines"===w)this.createCylinderCurve(this.hash2Atoms(atomHash),"P",.2,!0,i);else if("schematic"===w){var T=this.getFirstAtomObj(atomHash);this.ligands.hasOwnProperty(T.serial)?(this.addNonCarbonAtomLabels(this.hash2Atoms(atomHash)),bSchematic=!0,this.createStickRepresentation(this.hash2Atoms(atomHash),b,b,void 0,i,bSchematic)):(this.addResiudeLabels(this.hash2Atoms(atomHash),!0),this.createCylinderCurve(this.hash2Atoms(atomHash),"P",.2,!1,i),this.createCylinderCurve(this.hash2Atoms(atomHash),"CA",.2,!1,i))}else"c alpha trace"===w?this.createCylinderCurve(this.hash2Atoms(atomHash),"CA",.2,!1,i):"b factor tube"===w?this.createTube(this.hash2Atoms(atomHash),"CA",null,i):"lines"===w?("lines"===this.options.sidechains&&(atomHash=this.unionHash(atomHash,y)),1===i?this.createStickRepresentation(this.hash2Atoms(atomHash),.1,.1,void 0,i):this.createLineRepresentation(this.hash2Atoms(atomHash),i)):"stick"===w?("stick"===this.options.sidechains&&(atomHash=this.unionHash(atomHash,y)),this.createStickRepresentation(this.hash2Atoms(atomHash),this.cylinderRadius,this.cylinderRadius,void 0,i)):"ball and stick"===w?("ball and stick"===this.options.sidechains&&(atomHash=this.unionHash(atomHash,y)),this.createStickRepresentation(this.hash2Atoms(atomHash),this.cylinderRadius,.5*this.cylinderRadius,.3,i)):"sphere"===w?this.createSphereRepresentation(this.hash2Atoms(atomHash),this.sphereRadius,void 0,void 0,i):"dot"===w&&this.createSphereRepresentation(this.hash2Atoms(atomHash),this.sphereRadius,!1,.3,i)},setStyle2Atoms:function(e){this.style2atoms={};for(var t in e)void 0===this.style2atoms[this.atoms[t].style]&&(this.style2atoms[this.atoms[t].style]={}),this.style2atoms[this.atoms[t].style][t]=1},setAtomStyleByOptions:function(e){void 0===e&&(e=this.options);var t;if(void 0!==e.proteins){t=this.intersectHash(this.highlightAtoms,this.proteins);for(var i in t)this.atoms[i].style=e.proteins.toLowerCase()}if(void 0!==e.sidechains){t=this.intersectHash(this.highlightAtoms,this.sidechains);for(var i in t)this.atoms[i].style=e.sidechains.toLowerCase()}if(void 0!==e.ligands){t=this.intersectHash(this.highlightAtoms,this.ligands);for(var i in t)this.atoms[i].style=e.ligands.toLowerCase()}if(void 0!==e.ions){t=this.intersectHash(this.highlightAtoms,this.ions);for(var i in t)this.atoms[i].style=e.ions.toLowerCase()}if(void 0!==e.water){t=this.intersectHash(this.highlightAtoms,this.water);for(var i in t)this.atoms[i].style=e.water.toLowerCase()}if(void 0!==e.nucleotides){t=this.intersectHash(this.highlightAtoms,this.nucleotides);for(var i in t)this.atoms[i].style=e.nucleotides.toLowerCase()}},rebuildScene:function(e){var t=this;if(jQuery.extend(t.options,e),this.camera_z=2*-this.maxD,void 0!==this.scene)for(var i=this.scene.children.length-1;i>=0;i--){var o=this.scene.children[i];this.scene.remove(o)}else this.scene=new THREE.Scene;this.directionalLight=new THREE.DirectionalLight(16777215,1.2),this.camera_z>0?this.directionalLight.position.set(0,0,1):this.directionalLight.position.set(0,0,-1);var n=new THREE.AmbientLight(2105376);this.scene.add(this.directionalLight),this.scene.add(n),this.mdl=new THREE.Object3D,this.scene.add(this.mdl),this.objects=[],this.raycaster=new THREE.Raycaster,this.projector=new THREE.Projector,this.mouse=new THREE.Vector2;var r=this.backgroundColors[this.options.background.toLowerCase()];this.renderer.setClearColor(r),"yes"===this.options.fog?"perspective"===this.options.camera?this.scene.fog=new THREE.Fog(r,2*this.maxD,2.4*this.maxD):"orthographic"===this.options.camera&&(this.scene.fog=new THREE.FogExp2(r,2),this.scene.fog.near=2*this.maxD,this.scene.fog.far=2.4*this.maxD):this.scene.fog=void 0,this.perspectiveCamera=new THREE.PerspectiveCamera(20,this.container.whratio,.1,1e4),this.perspectiveCamera.position.set(0,0,this.camera_z),this.perspectiveCamera.lookAt(new THREE.Vector3(0,0,0)),this.orthographicCamera=new THREE.OrthographicCamera,this.orthographicCamera.position.set(0,0,this.camera_z),this.orthographicCamera.lookAt(new THREE.Vector3(0,0,0)),this.cameras={perspective:this.perspectiveCamera,orthographic:this.orthographicCamera},this.setCamera(),this.applyDisplayOptions(this.options,this.displayAtoms),this.applyOtherOptions()},setCamera:function(){this.camera=this.cameras[this.options.camera.toLowerCase()],this.camera===this.perspectiveCamera?(this.camera_z>0?this.camera.position.z=2*this.maxD:this.camera.position.z=2*-this.maxD,"yes"===this.options.slab?this.camera.near=2*this.maxD:this.camera.near=.1,this.camera.far=1e4,this.controls=new THREE.TrackballControls(this.camera,document.getElementById(this.id),this)):this.camera===this.orthographicCamera&&(this.camera.right=this.maxD/2*2.5,this.camera.left=-this.camera.right,this.camera.top=this.camera.right/this.container.whratio,this.camera.bottom=-this.camera.right/this.container.whratio,this.camera_z>0?("yes"===this.options.slab?this.camera.near=2*-this.maxD:this.camera.near=0,this.camera.far=-1e4):("yes"===this.options.slab?this.camera.near=2*this.maxD:this.camera.near=0,this.camera.far=1e4),this.controls=new THREE.OrthographicTrackballControls(this.camera,document.getElementById(this.id),this)),this.camera.updateProjectionMatrix()},applyTransformation:function(e,t,i){var o={};o.update=!1,o._zoomFactor=e,o.mouseChange=new THREE.Vector2,o.mouseChange.copy(t),o.quaternion=new THREE.Quaternion,o.quaternion.copy(i),this.controls.update(o)},render:function(){this.directionalLight.position.copy(this.camera.position),this.renderer.gammaInput=!0,this.renderer.gammaOutput=!0,this.renderer.setPixelRatio(window.devicePixelRatio),this.renderer.render(this.scene,this.camera)},setRotationCenter:function(e){this.mdl.position.sub(e)},draw:function(e,t){this.rebuildScene(e),(void 0===t||t)&&this.applyPrevColor(),this.bSSOnly&&this.drawHelixBrick(this.molid2ss,this.molid2color),this.bAssembly&&this.drawSymmetryMates2(),void 0!==this.highlightAtoms&&Object.keys(this.highlightAtoms).length>0&&Object.keys(this.highlightAtoms).length0;--r){var s=t.structure+"_"+t.chain+"_"+r;if(!this.residues.hasOwnProperty(s))break;var e=this.getFirstAtomObj(this.residues[s]);if(n=e.resi,"coil"!==t.ss&&e.ss===t.ss&&e.ssbegin||"coil"===t.ss&&e.ss!==t.ss){"coil"===t.ss&&e.ss!==t.ss&&(n=e.resi+1);break}}for(var r=n;r<=t.resi;++r){var s=t.structure+"_"+t.chain+"_"+r;o=this.unionHash(o,this.hash2Atoms(this.residues[s]))}for(var a=i.resi,c=this.getLastAtomObj(this.chains[i.structure+"_"+i.chain]).resi,r=i.resi+1;c>=r;++r){var s=i.structure+"_"+i.chain+"_"+r;if(!this.residues.hasOwnProperty(s))break;var e=this.getFirstAtomObj(this.residues[s]);if(a=e.resi,"coil"!==i.ss&&e.ss===i.ss&&e.ssend||"coil"===i.ss&&e.ss!==i.ss){"coil"===i.ss&&e.ss!==i.ss&&(a=e.resi-1);break}}for(var r=i.resi+1;a>=r;++r){var s=i.structure+"_"+i.chain+"_"+r;o=this.unionHash(o,this.hash2Atoms(this.residues[s]))}return o},showPickingBase:function(e){if(this.bShiftKey||this.bCtrlKey||this.removeHighlightObjects(),this.pickedAtomList={},1===this.picking)this.pickedAtomList[e.serial]=1;else if(2===this.picking){var t=e.structure+"_"+e.chain+"_"+e.resi;this.pickedAtomList=this.residues[t]}else 3===this.picking&&(this.pickedAtomList=this.selectStrandHelixFromAtom(e));if(0===this.picking?this.bShowHighlight=!1:this.bShowHighlight=!0,this.bShiftKey||this.bCtrlKey){if(this.bShiftKey){var i=this.getFirstAtomObj(this.highlightAtoms).serial,o=this.getLastAtomObj(this.highlightAtoms).serial,n=this.getFirstAtomObj(this.pickedAtomList).serial,r=this.getLastAtomObj(this.pickedAtomList).serial,s=n>o?o:r,a=n>o?r+1:i,c="";if(n>o)for(var l=s+1;a>l;++l){var h=this.atoms[l].structure+"_"+this.atoms[l].chain;if(l!==s+1&&h!==c)break;this.highlightAtoms[l]=1,c=h}else for(var l=a-1;l>s;--l){var h=this.atoms[l].structure+"_"+this.atoms[l].chain;if(l!==a-1&&h!==c)break;this.highlightAtoms[l]=1,c=h}}this.bCtrlKey&&(this.highlightAtoms=this.unionHash(this.highlightAtoms,this.pickedAtomList))}else this.highlightAtoms=this.cloneHash(this.pickedAtomList);this.addHighlightObjects()},showPicking:function(e){this.showPickingBase(e);var t="."+e.chain+":"+e.resi,i=t+"@"+e.name,o=[],n={};n.position=e.coord,1===this.picking?n.text=i:2===this.picking?n.text=t:3===this.picking&&(n.text=t),o.push(n),this.createLabelRepresentation(o)},removeHighlightObjects:function(){for(var e in this.prevHighlightObjects)this.mdl.remove(this.prevHighlightObjects[e]);this.prevHighlightObjects=[]},addHighlightObjects:function(e,t,i){void 0===e&&(e=this.highlightColor),void 0===i&&(i=this.highlightAtoms),this.applyDisplayOptions(this.options,this.intersectHash(i,this.displayAtoms),this.bHighlight),(void 0===t||t)&&this.render()},removeSurfaces:function(){for(var e=0,t=this.prevSurfaces.length;t>e;++e)this.mdl.remove(this.prevSurfaces[e]);this.prevSurfaces=[]},removeLastSurface:function(){this.prevSurfaces.length>0&&(this.mdl.remove(this.prevSurfaces[this.prevSurfaces.length-1]),this.prevSurfaces.slice(this.prevSurfaces.length-1,1))},zoominSelection:function(){if(Object.keys(this.highlightAtoms).length>1){var e=this.centerAtoms(this.hash2Atoms(this.highlightAtoms));this.maxD=e.maxD,this.maxD<25&&(this.maxD=25),this.mdl.position.add(this.center).sub(e.center),this.center=e.center,this.setCamera()}this.draw()},centerSelection:function(){if(Object.keys(this.highlightAtoms).length>1){var e=this.centerAtoms(this.hash2Atoms(this.highlightAtoms));this.mdl.position.add(this.center).sub(e.center),this.center=e.center,this.setCamera()}this.draw()},resetOrientation:function(){if(this.commands.length>0){var e=this.commands[0].split("|||");if(2==e.length){var t=JSON.parse(e[1]);this._zoomFactor=t.factor,this.mouseChange.x=t.mouseChange.x,this.mouseChange.y=t.mouseChange.y,this.quaternion._x=t.quaternion._x,this.quaternion._y=t.quaternion._y,this.quaternion._z=t.quaternion._z,this.quaternion._w=t.quaternion._w,this.maxD=this.oriMaxD,this.center=this.oriCenter.clone(),this.draw()}}},addNonCarbonAtomLabels:function(e){var t=18,i="#FFFFFF",o=this.intersectHash(this.highlightAtoms,e);void 0===this.labels.schematic&&(this.labels.schematic=[]);for(var n in o){var r=this.atoms[n];if(this.residues.hasOwnProperty(r.structure+"_"+r.chain+"_"+r.resi)&&"C"!==r.elem){var s={};s.position=r.coord,s.bSchematic=1,s.text=r.elem,s.size=t,s.color="#"+r.color.getHexString(),s.background=i,this.labels.schematic.push(s)}}this.removeHighlightObjects()},addResiudeLabels:function(e,t){var i=18,o="#CCCCCC",n=this.intersectHash(this.highlightAtoms,e);t?void 0===this.labels.schematic&&(this.labels.schematic=[]):void 0===this.labels.residue&&(this.labels.residue=[]);var r="";for(var s in n){var a=this.atoms[s];if(!a.het){var c={},l=a.structure+"_"+a.chain+"_"+a.resi;if("CA"===a.name||"P"===a.name||this.water.hasOwnProperty(a.serial)||this.ions.hasOwnProperty(a.serial)||this.ligands.hasOwnProperty(a.serial)&&l!==r){c.position=a.coord,c.bSchematic=0,t&&(c.bSchematic=1),c.text=this.residueName2Abbr(a.resn),c.size=i;var h=a.color.getHexString().toUpperCase();c.color="CCCCCC"===h||"C8C8C8"===h?"#888888":"#"+h,c.background=o,t?this.labels.schematic.push(c):this.labels.residue.push(c)}r=l}}this.removeHighlightObjects()},switchHighlightLevelBase:function(){var e=this;$(document).bind("keydown",function(t){if(38===t.keyCode){if(t.preventDefault(),e.bShiftKey||e.bCtrlKey||e.removeHighlightObjects(),1===e.highlightlevel){e.highlightlevel=2;var i=e.getFirstAtomObj(e.pickedAtomList);e.bShiftKey||e.bCtrlKey?e.highlightAtoms=e.unionHash(e.highlightAtoms,e.residues[i.structure+"_"+i.chain+"_"+i.resi]):e.highlightAtoms=e.cloneHash(e.residues[i.structure+"_"+i.chain+"_"+i.resi])}else if(2===e.highlightlevel){e.highlightlevel=3;var i=e.getFirstAtomObj(e.pickedAtomList);e.bShiftKey||e.bCtrlKey?e.highlightAtoms=e.unionHash(e.highlightAtoms,e.selectStrandHelixFromAtom(i)):e.highlightAtoms=e.cloneHash(e.selectStrandHelixFromAtom(i))}else if(3===e.highlightlevel){e.highlightlevel=4;var i=e.getFirstAtomObj(e.pickedAtomList);e.bShiftKey||e.bCtrlKey?e.highlightAtoms=e.unionHash(e.highlightAtoms,e.chains[i.structure+"_"+i.chain]):e.highlightAtoms=e.cloneHash(e.chains[i.structure+"_"+i.chain])}else if(4===e.highlightlevel||5===e.highlightlevel){e.highlightlevel=5;var i=e.getFirstAtomObj(e.pickedAtomList);e.bShiftKey||e.bCtrlKey||(e.highlightAtoms={});for(var o=e.structures[i.structure],n=0,r=o.length;r>n;++n)e.highlightAtoms=e.unionHash(e.highlightAtoms,e.chains[o[n]])}e.addHighlightObjects()}else if(40===t.keyCode){if(t.preventDefault(),e.removeHighlightObjects(),2!==e.highlightlevel&&1!==e.highlightlevel||1!==Object.keys(e.pickedAtomList).length){if(3===e.highlightlevel){var s={};for(var n in e.pickedAtomList)residueid=e.atoms[n].structure+"_"+e.atoms[n].chain+"_"+e.atoms[n].resi,s[residueid]=1;if(1===Object.keys(s).length){e.highlightlevel=2;var i=e.getFirstAtomObj(e.pickedAtomList);e.bShiftKey||e.bCtrlKey?e.highlightAtoms=e.unionHash(e.highlightAtoms,e.residues[i.structure+"_"+i.chain+"_"+i.resi]):e.highlightAtoms=e.cloneHash(e.residues[i.structure+"_"+i.chain+"_"+i.resi])}}else if(4===e.highlightlevel){e.highlightlevel=3;var i=e.getFirstAtomObj(e.pickedAtomList);e.bShiftKey||e.bCtrlKey?e.highlightAtoms=e.unionHash(e.highlightAtoms,e.selectStrandHelixFromAtom(i)):e.highlightAtoms=e.cloneHash(e.selectStrandHelixFromAtom(i))}else if(5===e.highlightlevel){e.highlightlevel=4;var i=e.getFirstAtomObj(e.pickedAtomList);e.bShiftKey||e.bCtrlKey?e.highlightAtoms=e.unionHash(e.highlightAtoms,e.chains[i.structure+"_"+i.chain]):e.highlightAtoms=e.cloneHash(e.chains[i.structure+"_"+i.chain])}}else e.highlightlevel=1,e.highlightAtoms=e.cloneHash(e.pickedAtomList),e.bShiftKey||e.bCtrlKey?e.highlightAtoms=e.unionHash(e.highlightAtoms,e.pickedAtomList):e.highlightAtoms=e.cloneHash(e.pickedAtomList);e.addHighlightObjects()}})},switchHighlightLevel:function(){this.switchHighlightLevelBase()}},"undefined"==typeof jQuery)throw new Error("iCn3DUI requires jQuery");if("undefined"==typeof iCn3D)throw new Error("iCn3DUI requires iCn3D");$.ui.dialog.prototype._makeDraggableBase||($.ui.dialog.prototype._makeDraggableBase=$.ui.dialog.prototype._makeDraggable,$.ui.dialog.prototype._makeDraggable=function(){this._makeDraggableBase(),this.uiDialog.draggable("option","containment",!1)});var iCn3DUI=function(e){var t=this;t.bFullUi=!1,t.cfg=e,t.divid=t.cfg.divid,t.pre=t.divid+"_",t.inputid="",t.WIDTH=400,t.HEIGHT=400,t.RESIDUE_WIDTH=10,t.MENU_HEIGHT=0,t.MENU_WIDTH=$(window).width(),t.LESSWIDTH=0,t.LESSWIDTH_RESIZE=20,t.LESSHEIGHT=20,t.ROTATION_DIRECTION="right",t.bHideSelection=!0,t.ALTERNATE_STRUCTURE=-1,t.EXTRAHEIGHT=0,t.GREY8="#888888",t.GREYB="#BBBBBB",t.GREYC="#CCCCCC",t.GREYD="#DDDDDD",t.bSelectResidue=!1,t.bSelectAlignResidue=!1,t.selectedResidues={},t.bCrashed=!1,t.prevCommands="",t.options={},t.options.camera="perspective",t.options.background="black",t.options.color="spectrum",t.options.sidechains="nothing",t.options.proteins="ribbon",t.options.surface="nothing",t.options.opacity="0.8",t.options.wireframe="no",t.options.ligands="stick",t.options.water="nothing",t.options.ions="sphere",t.options.hbonds="no",t.options.rotationcenter="molecule center",t.options.axis="no",t.options.fog="no",t.options.slab="no",t.options.picking="residue",t.options.nucleotides="phosphorus trace",t.options.surfaceregion="nothing",void 0!==t.cfg.cid&&(t.options.picking="atom",t.options.ligands="ball and stick"),t.modifyIcn3d()};iCn3DUI.prototype={constructor:iCn3DUI,modifyIcn3d:function(){var e=this;e.modifyIcn3dShowPicking()},modifyIcn3dShowPicking:function(){var e=this;iCn3D.prototype.showPicking=function(t){this.showPickingBase(t);var i,o=t.resn+t.resi;i=void 0!==e.cfg.cid?t.name:o+"@"+t.name;var n=[],r={};r.position=t.coord,1===this.picking?r.text=i:2===this.picking&&(r.text=o),r.background="#CCCCCC",n.push(r),this.createLabelRepresentation(n)}},show3DStructure:function(){var e=this,t=e.setHtml();$("#"+e.divid).html(t),e.setViewerWidthHeight();var i,o;i=-1!==e.cfg.width.toString().indexOf("%")?e.WIDTH*e.cfg.width.substr(0,e.cfg.width.toString().indexOf("%"))/100-e.LESSWIDTH:e.cfg.width,o=-1!==e.cfg.height.toString().indexOf("%")?e.HEIGHT*e.cfg.height.substr(0,e.cfg.height.toString().indexOf("%"))/100-e.EXTRAHEIGHT-e.LESSHEIGHT:e.cfg.height,$("#"+e.pre+"viewer").width(i).height(o),$("#"+e.pre+"canvas").width(i).height(o),parseInt(i)<=200&&$("#"+e.pre+"toolbox").hide(),e.allEventFunctions(),e.allCustomEvents(),e.icn3d=new iCn3D(e.pre+"canvas"),void 0!==e.cfg.bCalphaOnly&&(e.icn3d.bCalphaOnly=e.cfg.bCalphaOnly),e.loadStructure()},setHtml:function(){var e=this,t="";return t+="

var n=i,a=decodeURIComponent(n),c=new Blob([a],{type:"text/html;charset=utf-8;"});navigator.msSaveBlob(c,e)}else if("text"===t){var n=i,a=decodeURIComponent(n),c=new Blob([a],{type:"text;charset=utf-8;"});navigator.msSaveBlob(c,e)}}else{var a;if("command"===t){for(var n="",r=0,s=o.icn3d.commands.length;s>r;++r)n+=o.icn3d.commands[r].trim()+"\n";a="data:text;charset=utf-8,"+encodeURIComponent(n)}else if("png"===t){o.icn3d.render();var n=o.icn3d.renderer.domElement.toDataURL("image/png");a=n}else if("html"===t){var n=i;a="data:text/html;charset=utf-8,"+encodeURIComponent(n)}else if("text"===t){var n=i;a="data:text;charset=utf-8,"+encodeURIComponent(n)}window.open(a,"_blank")}},iCn3DUI.prototype.isMobile=function(){return/Android|webOS|iPhone|iPad|iPod|BlackBerry|IEMobile|Opera Mini/i.test(navigator.userAgent)},iCn3DUI.prototype.isMac=function(){return/Mac/i.test(navigator.userAgent)},iCn3DUI.prototype.isSessionStorageSupported=function(){var e="test";try{return sessionStorage.setItem(e,"1"),sessionStorage.removeItem(e),!0}catch(t){return!1}},iCn3DUI.prototype.downloadPdb=function(e){var t,i,o=this;if("https:"===document.location.protocol){var n=document.location.href;return n=n.replace("https","http"),void window.open(n,"_self")}t="http://files.rcsb.org/view/"+e+".pdb",i="text",o.icn3d.bCid=void 0,$.ajax({url:t,dataType:i,cache:!0,beforeSend:function(){$("#"+o.pre+"wait")&&$("#"+o.pre+"wait").show(),$("#"+o.pre+"canvas")&&$("#"+o.pre+"canvas").hide(),$("#"+o.pre+"commandlog")&&$("#"+o.pre+"commandlog").hide()},complete:function(){$("#"+o.pre+"wait")&&$("#"+o.pre+"wait").hide(),$("#"+o.pre+"canvas")&&$("#"+o.pre+"canvas").show(),$("#"+o.pre+"commandlog")&&$("#"+o.pre+"commandlog").show()},success:function(e){"https:"!==document.location.protocol?o.loadPdbData(e):o.loadPdbData(e.data)}})},iCn3DUI.prototype.loadPdbData=function(e){var t=this;t.icn3d.loadPDB(e),t.pmid=t.icn3d.pmid,void 0===t.cfg.align&&1==Object.keys(t.icn3d.structures).length&&$("#"+t.pre+"alternateWrapper").hide(),t.icn3d.setAtomStyleByOptions(t.options),t.icn3d.setColorByOptions(t.options,t.icn3d.atoms),t.renderStructure(),t.showTitle(),void 0!==t.cfg.rotate&&t.rotateStructure(t.cfg.rotate,!0),void 0!==t.deferred&&t.deferred.resolve(),void 0!==t.deferred2&&t.deferred2.resolve()},iCn3DUI.prototype.downloadMmcif=function(e){var t,i=this;return"https:"===document.location.protocol?(t=document.location.href,t=t.replace("https","http"),void window.open(t,"_self")):(t="http://files.rcsb.org/view/"+e+".cif",i.icn3d.bCid=void 0,void $.ajax({url:t,dataType:"text",cache:!0,beforeSend:function(){$("#"+i.pre+"wait")&&$("#"+i.pre+"wait").show(),$("#"+i.pre+"canvas")&&$("#"+i.pre+"canvas").hide(),$("#"+i.pre+"commandlog")&&$("#"+i.pre+"commandlog").hide()},complete:function(){$("#"+i.pre+"wait")&&$("#"+i.pre+"wait").hide(),$("#"+i.pre+"canvas")&&$("#"+i.pre+"canvas").show(),$("#"+i.pre+"commandlog")&&$("#"+i.pre+"commandlog").show()},success:function(e){t="//www.ncbi.nlm.nih.gov/Structure/mmcifparser/mmcifparser.cgi",$.ajax({url:t,type:"POST",data:{mmciffile:e},dataType:"jsonp",cache:!0,beforeSend:function(){$("#"+i.pre+"wait")&&$("#"+i.pre+"wait").show(),$("#"+i.pre+"canvas")&&$("#"+i.pre+"canvas").hide(),$("#"+i.pre+"commandlog")&&$("#"+i.pre+"commandlog").hide()},complete:function(){$("#"+i.pre+"wait")&&$("#"+i.pre+"wait").hide(),$("#"+i.pre+"canvas")&&$("#"+i.pre+"canvas").show(),$("#"+i.pre+"commandlog")&&$("#"+i.pre+"commandlog").show()},success:function(e){i.loadMmcifData(e)}})}}))},iCn3DUI.prototype.loadMmcifData=function(e){var t=this;if(void 0===e.atoms)return alert("invalid atoms data."),!1;t.loadAtomDataIn(e,e.mmcif,"mmcifid"),void 0===t.cfg.align&&1==Object.keys(t.icn3d.structures).length&&$("#"+t.pre+"alternateWrapper").hide();for(var i=e.assembly,o=0,n=i.length;n>o;++o){void 0==t.icn3d.biomtMatrices[o]&&(t.icn3d.biomtMatrices[o]=(new THREE.Matrix4).identity());for(var r=0,s=i[o].length;s>r;++r)t.icn3d.biomtMatrices[o].elements[r]=i[o][r]}t.icn3d.setAtomStyleByOptions(t.options),t.icn3d.setColorByOptions(t.options,t.icn3d.atoms),t.renderStructure(),void 0!==t.cfg.rotate&&t.rotateStructure(t.cfg.rotate,!0),void 0!==t.cfg.showseq&&t.cfg.showseq&&t.openDialog(t.pre+"dl_selectresidues","Select residues in sequences"),void 0!==t.deferred&&t.deferred.resolve(),void 0!==t.deferred2&&t.deferred2.resolve()},iCn3DUI.prototype.downloadAlignment=function(e){var t=this;if(t.options.proteins="c alpha trace",t.icn3d.options.proteins="c alpha trace",t.bFullUi&&t.isMac()&&t.isMobile){t.MENU_WIDTH=950,t.setViewerWidthHeight();var i=t.WIDTH-t.LESSWIDTH,o=t.HEIGHT-t.LESSHEIGHT;t.resizeCanvas(i,o,!0,!1)}var n=e.split(","),r=(2===n.length?"uids=":"ids=")+e,s="https://www.ncbi.nlm.nih.gov/Structure/vastplus/vastplus.cgi?cmd=c&w3d&"+r,a="https://www.ncbi.nlm.nih.gov/Structure/vastplus/vastplus.cgi?cmd=c1&d&"+r;void 0!==t.cfg.inpara&&(s+=t.cfg.inpara,a+=t.cfg.inpara),t.icn3d.bCid=void 0,t.icn3d.pdbid_chain2title={};var c=$.ajax({url:a,dataType:"jsonp",cache:!0,beforeSend:function(){$("#"+t.pre+"wait")&&$("#"+t.pre+"wait").show(),$("#"+t.pre+"canvas")&&$("#"+t.pre+"canvas").hide(),$("#"+t.pre+"commandlog")&&$("#"+t.pre+"commandlog").hide()},complete:function(){$("#"+t.pre+"wait")&&$("#"+t.pre+"wait").hide(),$("#"+t.pre+"canvas")&&$("#"+t.pre+"canvas").show(),$("#"+t.pre+"commandlog")&&$("#"+t.pre+"commandlog").show()}}),l={},h=c.then(function(e){if(l=e.seqalign,void 0===l)return alert("These two MMDB IDs "+n+" do not have 3D alignment data."),!1;var i=0;for(var o in e){if(2>i){var r=e[o].pdbid,a=e[o].molecule;for(var c in a){var h=a[c].chain;t.icn3d.pdbid_chain2title[r+"_"+h]=a[c].name}}++i}return $.ajax({url:s,dataType:"jsonp",cache:!0,beforeSend:function(){$("#"+t.pre+"wait")&&$("#"+t.pre+"wait").show(),$("#"+t.pre+"canvas")&&$("#"+t.pre+"canvas").hide(),$("#"+t.pre+"commandlog")&&$("#"+t.pre+"commandlog").hide()},complete:function(){$("#"+t.pre+"wait")&&$("#"+t.pre+"wait").hide(),$("#"+t.pre+"canvas")&&$("#"+t.pre+"canvas").show(),$("#"+t.pre+"commandlog")&&$("#"+t.pre+"commandlog").show()}})});h.done(function(e){return void 0===e.atoms?(alert("invalid atoms data."),!1):(t.loadAtomDataIn(e,void 0,"align",l),void 0===t.cfg.align&&1==Object.keys(t.icn3d.structures).length&&$("#"+t.pre+"alternateWrapper").hide(),t.icn3d.setAtomStyleByOptions(t.options),t.icn3d.setColorByOptions(t.options,t.icn3d.atoms,!0),t.renderStructure(),void 0!==t.cfg.rotate&&t.rotateStructure(t.cfg.rotate,!0),void 0!==t.cfg.showalignseq&&t.cfg.showalignseq&&t.openDialog(t.pre+"dl_alignment","Select residues in aligned sequences"),void 0!==t.cfg.showseq&&t.cfg.showseq&&t.openDialog(t.pre+"dl_selectresidues","Select residues in sequences"),void 0!==t.deferred&&t.deferred.resolve(),void 0!==t.deferred2&&t.deferred2.resolve(),void 0)})},iCn3DUI.prototype.downloadCid=function(e){var t=this,i="https://pubchem.ncbi.nlm.nih.gov/rest/pug/compound/cid/"+e+"/record/SDF/?record_type=3d&response_type=display";t.options.picking="atom",t.options.ligands="ball and stick",t.icn3d.options.picking="atom",t.icn3d.options.ligands="ball and stick",t.icn3d.bCid=!0,$.ajax({url:i,dataType:"text",cache:!0,beforeSend:function(){$("#"+t.pre+"wait")&&$("#"+t.pre+"wait").show(),$("#"+t.pre+"canvas")&&$("#"+t.pre+"canvas").hide(),$("#"+t.pre+"commandlog")&&$("#"+t.pre+"commandlog").hide()},complete:function(){$("#"+t.pre+"wait")&&$("#"+t.pre+"wait").hide(),$("#"+t.pre+"canvas")&&$("#"+t.pre+"canvas").show(),$("#"+t.pre+"commandlog")&&$("#"+t.pre+"commandlog").show()},success:function(i){var o=t.loadSdfAtomData(i);void 0===t.cfg.align&&1==Object.keys(t.icn3d.structures).length&&$("#"+t.pre+"alternateWrapper").hide(),o?(t.icn3d.setAtomStyleByOptions(t.options),t.icn3d.setColorByOptions(t.options,t.icn3d.atoms),t.renderStructure(),void 0!==t.cfg.rotate&&t.rotateStructure(t.cfg.rotate,!0),void 0!==t.deferred&&t.deferred.resolve(),void 0!==t.deferred2&&t.deferred2.resolve()):alert("The SDF of CID "+e+" has the wrong format...")}}).fail(function(){alert("This CID may not have 3D structure...")})},iCn3DUI.prototype.loadMol2Data=function(e){var t=this,i=t.loadMol2AtomData(e);void 0===t.cfg.align&&1==Object.keys(t.icn3d.structures).length&&$("#"+t.pre+"alternateWrapper").hide(),i?(t.icn3d.setAtomStyleByOptions(t.options),t.icn3d.setColorByOptions(t.options,t.icn3d.atoms),t.renderStructure(),void 0!==t.cfg.rotate&&t.rotateStructure(t.cfg.rotate,!0),void 0!==t.deferred&&t.deferred.resolve(),void 0!==t.deferred2&&t.deferred2.resolve()):alert("The Mol2 file has the wrong format...")},iCn3DUI.prototype.loadSdfData=function(e){var t=this,i=t.loadSdfAtomData(e);void 0===t.cfg.align&&1==Object.keys(t.icn3d.structures).length&&$("#"+t.pre+"alternateWrapper").hide(),i?(t.icn3d.setAtomStyleByOptions(t.options),t.icn3d.setColorByOptions(t.options,t.icn3d.atoms),t.renderStructure(),void 0!==t.cfg.rotate&&t.rotateStructure(t.cfg.rotate,!0),void 0!==t.deferred&&t.deferred.resolve(),void 0!==t.deferred2&&t.deferred2.resolve()):alert("The SDF file has the wrong format...")},iCn3DUI.prototype.loadXyzData=function(e){var t=this,i=t.loadXyzAtomData(e);void 0===t.cfg.align&&1==Object.keys(t.icn3d.structures).length&&$("#"+t.pre+"alternateWrapper").hide(),i?(t.icn3d.setAtomStyleByOptions(t.options),t.icn3d.setColorByOptions(t.options,t.icn3d.atoms),t.renderStructure(),void 0!==t.cfg.rotate&&t.rotateStructure(t.cfg.rotate,!0),void 0!==t.deferred&&t.deferred.resolve(),void 0!==t.deferred2&&t.deferred2.resolve()):alert("The XYZ file has the wrong format...")},iCn3DUI.prototype.loadMol2AtomData=function(e){var t=this,i=e.split(/\r?\n|\r/);if(i.length<4)return!1;t.icn3d.init();for(var o,n,r=1,s="A",a="LIG",c=1,l={},h=1,d="1_A",p="1_A_1",u=0,m=0,v=1,g=!1,f=!1,E={},y={},b="",w=0,T=i.length;T>w;++w){var C=i[w].trim();if(""!==C&&"#"!==C.substr(0,1)){if("@MOLECULE"==C){t.icn3d.moleculeTitle=i[w+1].trim();var H=i[w+2].trim().replace(/\s+/g," ").split(" ");o=H[0],n=H[1],w+=4}else"@ATOM"==C?(v=1,g=!0,++w):"@BOND"==C?(f=!0,g=!1,++w):"@SUBSTRUCTURE"==C&&(f=!1,++w);if(C=i[w].trim(),""!==C&&"#"!==C.substr(0,1)){if(g&&o>u){var R=C.replace(/\s+/g," ").split(" "),S=parseInt(R[0]);E[S]=v;var A,x=R[1],_=parseFloat(R[2]),O=parseFloat(R[3]),k=parseFloat(R[4]),z=new THREE.Vector3(_,O,k),D=R[5],M=D.indexOf(".");if(A=-1===M?D:D.substr(0,M),"H"===A&&A===D)y[S]=1;else{var I={het:!0,serial:v,name:x,resn:a,structure:r,chain:s,resi:c,coord:z,b:0,elem:A,bonds:[],ss:"coil",ssbegin:!1,ssend:!1,bondOrder:[]};t.icn3d.atoms[v]=I,l[v]=1,++v}++u}if(f&&n>m){var L=C.replace(/\s+/g," ").split(" "),j=parseInt(L[1]),P=parseInt(L[2]),V=L[3],N=V;if("am"===V&&(N="1"),"ar"===V&&(N="1.5"),!(y.hasOwnProperty(j)||y.hasOwnProperty(P)||"1"!==N&&"2"!==N&&"3"!==N&&"1.5"!==N)){var F=N,B=E[j],G=E[P];t.icn3d.atoms[B].bonds.push(G),t.icn3d.atoms[B].bondOrder.push(F),t.icn3d.atoms[G].bonds.push(B),t.icn3d.atoms[G].bondOrder.push(F),"2"==F?(t.icn3d.doublebonds[B+"_"+G]=1,t.icn3d.doublebonds[G+"_"+B]=1):"3"==F?(t.icn3d.triplebonds[B+"_"+G]=1,t.icn3d.triplebonds[G+"_"+B]=1):"1.5"==F&&(t.icn3d.aromaticbonds[B+"_"+G]=1,t.icn3d.aromaticbonds[G+"_"+B]=1)}++m,b=V}}}}t.icn3d.displayAtoms=l,t.icn3d.highlightAtoms=l,t.icn3d.structures[h]=[d],t.icn3d.chains[d]=l,t.icn3d.residues[p]=l,t.icn3d.residueId2Name[p]=a,void 0===t.icn3d.chainsSeq[d]&&(t.icn3d.chainsSeq[d]=[]),void 0===t.icn3d.chainsAnno[d]&&(t.icn3d.chainsAnno[d]=[]),void 0===t.icn3d.chainsAnno[d][0]&&(t.icn3d.chainsAnno[d][0]=[]),void 0===t.icn3d.chainsAnnoTitle[d]&&(t.icn3d.chainsAnnoTitle[d]=[]),void 0===t.icn3d.chainsAnnoTitle[d][0]&&(t.icn3d.chainsAnnoTitle[d][0]=[]);var U={};U.resi=c,U.name=a,t.icn3d.chainsSeq[d].push(U),t.icn3d.chainsAnno[d][0].push(c),t.icn3d.chainsAnnoTitle[d][0].push("");var q=new THREE.Vector3(9999,9999,9999),W=new THREE.Vector3(-9999,-9999,-9999),Y=new THREE.Vector3,X=0;for(var w in t.icn3d.atoms){var K=t.icn3d.atoms[w],z=K.coord;Y.add(z),q.min(z),W.max(z),++X,K.het&&(-1!==$.inArray(K.elem,t.icn3d.ionsArray)?t.icn3d.ions[K.serial]=1:t.icn3d.ligands[K.serial]=1)}return t.icn3d.pmin=q,t.icn3d.pmax=W,t.icn3d.cnt=X,t.icn3d.maxD=t.icn3d.pmax.distanceTo(t.icn3d.pmin),t.icn3d.center=Y.multiplyScalar(1/t.icn3d.cnt),t.icn3d.maxD<25&&(t.icn3d.maxD=25),t.icn3d.oriMaxD=t.icn3d.maxD,t.icn3d.oriCenter=t.icn3d.center.clone(),t.showTitle(),!0},iCn3DUI.prototype.loadSdfAtomData=function(e){var t=this,i=e.split(/\r?\n|\r/);if(i.length<4)return!1;t.icn3d.init();var o=1,n="A",r=1,s="LIG",a=o,c=o+"_"+n,l=c+"_"+r,h=parseInt(i[3].substr(0,3));if(isNaN(h)||0>=h)return!1;var d=parseInt(i[3].substr(3,3)),p=4;if(i.lengthu;u++){m=i[p],p++;var w=m.substr(31,3).replace(/ /g,"");if("H"!==w){var T=parseFloat(m.substr(0,10)),C=parseFloat(m.substr(10,10)),H=parseFloat(m.substr(20,10)),R=new THREE.Vector3(T,C,H),S={het:!0,serial:b,name:w,resn:s,structure:o,chain:n,resi:r,coord:R,b:0,elem:w,bonds:[],ss:"coil",ssbegin:!1,ssend:!1,bondOrder:[]};t.icn3d.atoms[b]=S,y[b]=1,f[u]=b,++b}else E[u]=1}t.icn3d.displayAtoms=y,t.icn3d.highlightAtoms=y,t.icn3d.structures[a]=[c],t.icn3d.chains[c]=y,t.icn3d.residues[l]=y,t.icn3d.residueId2Name[l]=s,void 0===t.icn3d.chainsSeq[c]&&(t.icn3d.chainsSeq[c]=[]),void 0===t.icn3d.chainsAnno[c]&&(t.icn3d.chainsAnno[c]=[]),void 0===t.icn3d.chainsAnno[c][0]&&(t.icn3d.chainsAnno[c][0]=[]),void 0===t.icn3d.chainsAnnoTitle[c]&&(t.icn3d.chainsAnnoTitle[c]=[]),void 0===t.icn3d.chainsAnnoTitle[c][0]&&(t.icn3d.chainsAnnoTitle[c][0]=[]);var A={};for(A.resi=r,A.name=s,t.icn3d.chainsSeq[c].push(A),t.icn3d.chainsAnno[c][0].push(r),t.icn3d.chainsAnnoTitle[c][0].push(""),u=0;d>u;u++){m=i[p],p++;var x=parseInt(m.substr(0,3))-1+v,_=parseInt(m.substr(3,3))-1+v,O=m.substr(6,3).trim();if(!E.hasOwnProperty(x)&&!E.hasOwnProperty(_)){var k=f[x],z=f[_];t.icn3d.atoms[k].bonds.push(z),t.icn3d.atoms[k].bondOrder.push(O),t.icn3d.atoms[z].bonds.push(k),t.icn3d.atoms[z].bondOrder.push(O),"2"==O?(t.icn3d.doublebonds[k+"_"+z]=1,t.icn3d.doublebonds[z+"_"+k]=1):"3"==O&&(t.icn3d.triplebonds[k+"_"+z]=1,t.icn3d.triplebonds[z+"_"+k]=1)}}var D=new THREE.Vector3(9999,9999,9999),M=new THREE.Vector3(-9999,-9999,-9999),I=new THREE.Vector3,L=0;for(var u in t.icn3d.atoms){var j=t.icn3d.atoms[u],R=j.coord;I.add(R),D.min(R),M.max(R),++L,j.het&&(-1!==$.inArray(j.elem,t.icn3d.ionsArray)?t.icn3d.ions[j.serial]=1:t.icn3d.ligands[j.serial]=1)}return t.icn3d.pmin=D,t.icn3d.pmax=M,t.icn3d.cnt=L,t.icn3d.maxD=t.icn3d.pmax.distanceTo(t.icn3d.pmin),t.icn3d.center=I.multiplyScalar(1/t.icn3d.cnt),t.icn3d.maxD<25&&(t.icn3d.maxD=25),t.icn3d.oriMaxD=t.icn3d.maxD,t.icn3d.oriCenter=t.icn3d.center.clone(),t.showTitle(),!0},iCn3DUI.prototype.setXyzAtomSeq=function(e,t,i,o){var n=this;n.icn3d.displayAtoms=n.icn3d.unionHash(n.icn3d.displayAtoms,e),n.icn3d.highlightAtoms=n.icn3d.unionHash(n.icn3d.highlightAtoms,e),n.icn3d.structures[t]=[i],n.icn3d.chains[i]=e,n.icn3d.residues[o]=e,n.icn3d.residueId2Name[o]="LIG",void 0===n.icn3d.chainsSeq[i]&&(n.icn3d.chainsSeq[i]=[]),void 0===n.icn3d.chainsAnno[i]&&(n.icn3d.chainsAnno[i]=[]),void 0===n.icn3d.chainsAnno[i][0]&&(n.icn3d.chainsAnno[i][0]=[]),void 0===n.icn3d.chainsAnnoTitle[i]&&(n.icn3d.chainsAnnoTitle[i]=[]),void 0===n.icn3d.chainsAnnoTitle[i][0]&&(n.icn3d.chainsAnnoTitle[i][0]=[]);var r={};r.resi=1,r.name="LIG",n.icn3d.chainsSeq[i].push(r),n.icn3d.chainsAnno[i][0].push(1),n.icn3d.chainsAnnoTitle[i][0].push("");for(var s=Object.keys(e),a=0,c=s.length;c>a;++a)for(var l=n.icn3d.atoms[s[a]],h=a+1,d=s.length;d>h;++h){var p=n.icn3d.atoms[s[h]],u=1.2*(n.icn3d.covalentRadii[l.elem]+n.icn3d.covalentRadii[p.elem]);Math.abs(l.coord.x-p.coord.x)>u||Math.abs(l.coord.y-p.coord.y)>u||Math.abs(l.coord.z-p.coord.z)>u||n.icn3d.hasCovalentBond(l,p)&&(n.icn3d.atoms[s[a]].bonds.push(s[h]),n.icn3d.atoms[s[h]].bonds.push(s[a]))}},iCn3DUI.prototype.loadXyzAtomData=function(e){var t=this,i=e.split(/\r?\n|\r/);if(i.length<3)return!1;t.icn3d.init();var o,n,r,s,a="A",c="LIG",l=1,h={},d=0,p=1,u=2;t.icn3d.moleculeTitle="";for(var m=0,v=i.length;v>m;++m){var g=i[m].trim();if(""!==g&&(""===g||isNaN(g)||(0!==m&&t.setXyzAtomSeq(h,d,o,n),++d,h={},r=d,o=r+"_"+a,n=o+"_"+l,s=parseInt(g),d>1&&(t.icn3d.moleculeTitle+="; "),t.icn3d.moleculeTitle+=i[m+1].trim(),m+=u),g=i[m].trim(),""!==g)){var f=g.replace(/,/," ").replace(/\s+/g," ").split(" "),E=f[0],y=parseFloat(f[1]),b=parseFloat(f[2]),w=parseFloat(f[3]),T=new THREE.Vector3(y,b,w),C={het:!0,serial:p,name:E,resn:c,structure:r,chain:a,resi:l,coord:T,b:0,elem:E,bonds:[],ss:"coil",ssbegin:!1,ssend:!1,bondOrder:[]};t.icn3d.atoms[p]=C,h[p]=1,++p}}t.setXyzAtomSeq(h,d,o,n);var H=new THREE.Vector3(9999,9999,9999),R=new THREE.Vector3(-9999,-9999,-9999),S=new THREE.Vector3,A=0;for(var m in t.icn3d.atoms){var x=t.icn3d.atoms[m],T=x.coord;S.add(T),H.min(T),R.max(T),++A,x.het&&(-1!==$.inArray(x.elem,t.icn3d.ionsArray)?t.icn3d.ions[x.serial]=1:t.icn3d.ligands[x.serial]=1)}return t.icn3d.pmin=H,t.icn3d.pmax=R,t.icn3d.cnt=A,t.icn3d.maxD=t.icn3d.pmax.distanceTo(t.icn3d.pmin),t.icn3d.center=S.multiplyScalar(1/t.icn3d.cnt),t.icn3d.maxD<25&&(t.icn3d.maxD=25),t.icn3d.oriMaxD=t.icn3d.maxD,t.icn3d.oriCenter=t.icn3d.center.clone(),t.showTitle(),!0},iCn3DUI.prototype.downloadMmdb=function(e,t){var i,o=this;i=void 0!==t&&t?"https://www.ncbi.nlm.nih.gov/Structure/mmdb/mmdb_strview.cgi?program=w3d&seq=1&gi="+e:"https://www.ncbi.nlm.nih.gov/Structure/mmdb/mmdb_strview.cgi?program=w3d&seq=1&uid="+e,o.icn3d.bCid=void 0,void 0!==o.cfg.inpara&&(i+=o.cfg.inpara),$.ajax({url:i,dataType:"jsonp",cache:!0,beforeSend:function(){$("#"+o.pre+"wait")&&$("#"+o.pre+"wait").show(),$("#"+o.pre+"canvas")&&$("#"+o.pre+"canvas").hide(),$("#"+o.pre+"commandlog")&&$("#"+o.pre+"commandlog").hide()},complete:function(){$("#"+o.pre+"wait")&&$("#"+o.pre+"wait").hide(),$("#"+o.pre+"canvas")&&$("#"+o.pre+"canvas").show(),$("#"+o.pre+"commandlog")&&$("#"+o.pre+"commandlog").show()},error:function(i,n,r){return t?alert("This gi "+e+" has no corresponding 3D structure..."):alert("This mmdbid "+e+" with the parameters "+o.cfg.inpara+" has no corresponding 3D structure..."),!1},success:function(e){var t=void 0!==e.pdbId?e.pdbId:e.mmdbId;if(o.inputid=t,(void 0!==o.cfg.inpara&&-1!=o.cfg.inpara.indexOf("mols=")||e.atomcount<=e.threshold&&void 0!==e.atoms)&&($("#"+o.pre+"accordion5").show(),o.loadAtomDataIn(e,t,"mmdbid"),void 0===o.cfg.align&&1==Object.keys(o.icn3d.structures).length&&null!==$("#"+o.pre+"alternateWrapper")&&$("#"+o.pre+"alternateWrapper").hide(),o.icn3d.setAtomStyleByOptions(o.options),o.icn3d.setColorByOptions(o.options,o.icn3d.atoms,!0),o.renderStructure(),void 0!==o.cfg.rotate&&o.rotateStructure(o.cfg.rotate,!0)),void 0!==o.cfg.inpara&&-1==o.cfg.inpara.indexOf("mols=")&&e.atomcount>e.threshold&&void 0!==e.molid2rescount){$("#"+o.pre+"accordion5").hide();o.icn3d.bSSOnly=!0,o.cfg.showseq=!1,o.loadAtomDataIn(e,t,"mmdbid");var i=o.icn3d.cloneHash(o.options);i.nucleotides="phosphorus lines",o.icn3d.setAtomStyleByOptions(i),o.icn3d.setColorByOptions(i,o.icn3d.atoms,!0);var n=e.molid2rescount,r={},s={},a={},c="

void 0===n.icn3d.alignChainsAnno[Se][1]&&(n.icn3d.alignChainsAnno[Se][1]=[]),void 0===n.icn3d.alignChainsAnno[Se][2]&&(n.icn3d.alignChainsAnno[Se][2]=[]),f===xe&&(void 0===n.icn3d.alignChainsAnno[Se][3]&&(n.icn3d.alignChainsAnno[Se][3]=[]),void 0===n.icn3d.alignChainsAnno[Se][4]&&(n.icn3d.alignChainsAnno[Se][4]=[]),void 0===n.icn3d.alignChainsAnno[Se][5]&&(n.icn3d.alignChainsAnno[Se][5]=[]),n.icn3d.alignChainsAnno[Se][3].push(n.icn3d.pdbid_chain2title[Le]),n.icn3d.alignChainsAnno[Se][4].push(n.icn3d.pdbid_chain2title[Se]),n.icn3d.alignChainsAnno[Se][5].push(""));var se=Se+"_"+Ae[f].resi,Ve=n.icn3d.secondaries[se];void 0!==Ve?n.icn3d.alignChainsAnno[Se][0].push(Ve):n.icn3d.alignChainsAnno[Se][0].push("-");var Ne=".";je%5===0&&(Ne="*"),je%10===0&&(Ne="|"),n.icn3d.alignChainsAnno[Se][1].push(Ne);var P="";je%10===0&&(P=je.toString()),n.icn3d.alignChainsAnno[Se][2].push(P),++je}}n.bFullUi&&(n.selectResidueList(fe,de,de),n.selectResidueList(be,me,me),n.selectResidueList(Ee,pe,pe),n.selectResidueList(we,ve,ve),n.selectResidueList(ye,ue,ue),n.selectResidueList(Te,ge,ge));var _=new THREE.Color(n.GREYB);for(var m in n.icn3d.atoms)ce.hasOwnProperty(m)||(n.icn3d.atoms[m].color=_);o={}}n.showTitle(),e={}},iCn3DUI.prototype.openDialogHalfWindow=function(e,t,i,o){var n=this,r=!1;n.resizeCanvas(n.WIDTH-i-n.LESSWIDTH,n.HEIGHT-n.LESSHEIGHT,o),height=r?"auto":n.HEIGHT-n.LESSHEIGHT-n.EXTRAHEIGHT,width=r?"auto":i;var s;s=n.cfg.showmenu?{my:"left top",at:"right top+80",of:"#"+n.pre+"viewer",collision:"none"}:{my:"left top",at:"right top",of:"#"+n.pre+"viewer",collision:"none"},n.cfg.resize=!1,window.dialog=$("#"+e).dialog({autoOpen:!0,title:t,height:height,width:width,modal:!1,position:s,close:function(t){var i=$("#"+n.pre+"dl_selectresidues").hasClass("ui-dialog-content")?!0:!1,o=$("#"+n.pre+"dl_alignment").hasClass("ui-dialog-content")?!0:!1,r=$("#"+n.pre+"dl_filter").hasClass("ui-dialog-content")?!0:!1;(e!==n.pre+"dl_selectresidues"||o&&$("#"+n.pre+"dl_alignment").dialog("isOpen")!==!1||r&&$("#"+n.pre+"dl_filter").dialog("isOpen")!==!1)&&(e!==n.pre+"dl_alignment"||i&&$("#"+n.pre+"dl_selectresidues").dialog("isOpen")!==!1||r&&$("#"+n.pre+"dl_filter").dialog("isOpen")!==!1)&&(e!==n.pre+"dl_filter"||o&&$("#"+n.pre+"dl_alignment").dialog("isOpen")!==!1||i&&$("#"+n.pre+"dl_selectresidues").dialog("isOpen")!==!1)||n.resizeCanvas(n.WIDTH-n.LESSWIDTH,n.HEIGHT-n.LESSHEIGHT,!0)}})},iCn3DUI.prototype.openDialog=function(e,t){var i=this,o=400,n=150,r=!1;if(e===i.pre+"dl_selectresidues"||e===i.pre+"dl_alignment"||e===i.pre+"dl_filter"){var s=.5*i.WIDTH>250?250:.5*(i.WIDTH-i.LESSWIDTH),a=e===i.pre+"dl_filter"?s:.5*(i.WIDTH-i.LESSWIDTH);if(i.WIDTH-i.LESSWIDTH>=i.HEIGHT-i.LESSHEIGHT-i.EXTRAHEIGHT)i.openDialogHalfWindow(e,t,a,!0);else{i.resizeCanvas(i.WIDTH-i.LESSWIDTH,.5*(i.HEIGHT-i.LESSHEIGHT-i.EXTRAHEIGHT)+i.EXTRAHEIGHT,!0),n=r?"auto":.5*(i.HEIGHT-i.LESSHEIGHT-i.EXTRAHEIGHT),o=r?"auto":i.WIDTH-i.LESSWIDTH;var c={my:"left top",at:"left bottom+32",of:"#"+i.pre+"canvas",collision:"none"};window.dialog=$("#"+e).dialog({autoOpen:!0,title:t,height:n,width:o,modal:!1,position:c,close:function(t){var o=$("#"+i.pre+"dl_selectresidues").hasClass("ui-dialog-content")?!0:!1,n=$("#"+i.pre+"dl_alignment").hasClass("ui-dialog-content")?!0:!1,r=$("#"+i.pre+"dl_filter").hasClass("ui-dialog-content")?!0:!1;(e!==i.pre+"dl_selectresidues"||n&&$("#"+i.pre+"dl_alignment").dialog("isOpen")!==!1||r&&$("#"+i.pre+"dl_filter").dialog("isOpen")!==!1)&&(e!==i.pre+"dl_alignment"||o&&$("#"+i.pre+"dl_selectresidues").dialog("isOpen")!==!1||r&&$("#"+i.pre+"dl_filter").dialog("isOpen")!==!1)&&(e!==i.pre+"dl_filter"||n&&$("#"+i.pre+"dl_alignment").dialog("isOpen")!==!1||o&&$("#"+i.pre+"dl_selectresidues").dialog("isOpen")!==!1)||i.resizeCanvas(i.WIDTH-i.LESSWIDTH,i.HEIGHT-i.LESSHEIGHT,!0)}})}}else{n="auto",o="auto";var c;c=i.isMobile()?{my:"left top",at:"left bottom-50",of:"#"+i.pre+"canvas",collision:"none"}:{my:"left top",at:"left top+50",of:"#"+i.pre+"canvas",collision:"none"},window.dialog=$("#"+e).dialog({autoOpen:!0,title:t,height:n,width:o,modal:!1,position:c})}$(".ui-dialog .ui-button span").removeClass("ui-icon-closethick").addClass("ui-icon-close")},iCn3DUI.prototype.resizeCanvas=function(e,t,i,o){var n=this;if(void 0!==i&&i||void 0!==n.cfg.resize&&n.cfg.resize){var r=parseInt(t)-n.EXTRAHEIGHT;$("#"+n.pre+"canvas").width(e).height(r),$("#"+n.pre+"viewer").width(e).height(t),n.icn3d.setWidthHeight(e,r),(void 0===o||o)&&n.icn3d.draw()}},iCn3DUI.prototype.windowResize=function(){var e=this;void 0!==e.cfg.resize&&e.cfg.resize&&!e.isMobile()&&$(window).resize(function(){e.WIDTH=$(window).width(),e.HEIGHT=$(window).height();var t=e.WIDTH-e.LESSWIDTH_RESIZE,i=e.HEIGHT-e.LESSHEIGHT;void 0!==e.icn3d&&e.resizeCanvas(t,i)})},iCn3DUI.prototype.setViewerWidthHeight=function(){var e=this;e.WIDTH=$(window).width(),e.HEIGHT=$(window).height();var t=$("#"+e.pre+"viewer").width(),i=$("#"+e.pre+"viewer").height();t&&e.WIDTH>t&&(e.WIDTH=t),i&&e.height>i&&(e.height=i),e.isMac()&&e.isMobile()&&(e.WIDTH

$( document ).ready(function() {

var cfg = {

divid: 'icn3dwrap',

width: 100,

height: 100,

resize: false,

rotate: 'right',

showmenu: true

};

cfg['mmdbid'] = '2por';

var icn3dui = new iCn3DUI(cfg);

//communicate with the 3D viewer with chained functions

$.when(icn3dui.show3DStructure()).then(function() {

//icn3dui.setOption('color', 'cyan');

});

});