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@@ -36,46 +36,47 @@ f&&f.isGeometry&&(h=f.morphTargets&&0<f.morphTargets.length)),b=b.isSkinnedMesh&
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c.wireframeLinewidth;g.linewidth=c.linewidth;d&&void 0!==g.uniforms.lightPos&&g.uniforms.lightPos.value.copy(e);return g}function f(a,b,c){if(!1!==a.visible){0!==(a.layers.mask&b.layers.mask)&&(a.isMesh||a.isLine||a.isPoints)&&a.castShadow&&(!1===a.frustumCulled||!0===m.intersectsObject(a))&&!0===a.material.visible&&(a.modelViewMatrix.multiplyMatrices(c.matrixWorldInverse,a.matrixWorld),r.push(a));a=a.children;for(var d=0,e=a.length;d<e;d++)f(a[d],b,c)}}var g=a.context,h=a.state,m=new tc,k=new S,
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t=b.shadows,p=new D,n=new D(d.maxTextureSize,d.maxTextureSize),u=new q,l=new q,r=[],A=Array(4),w=Array(4),y={},K=[new q(1,0,0),new q(-1,0,0),new q(0,0,1),new q(0,0,-1),new q(0,1,0),new q(0,-1,0)],v=[new q(0,1,0),new q(0,1,0),new q(0,1,0),new q(0,1,0),new q(0,0,1),new q(0,0,-1)],E=[new fa,new fa,new fa,new fa,new fa,new fa];b=new ab;b.depthPacking=3201;b.clipping=!0;d=bb.distanceRGBA;for(var L=Ja.clone(d.uniforms),C=0;4!==C;++C){var F=0!==(C&1),da=0!==(C&2),H=b.clone();H.morphTargets=F;H.skinning=
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da;A[C]=H;F=new Ha({defines:{USE_SHADOWMAP:""},uniforms:L,vertexShader:d.vertexShader,fragmentShader:d.fragmentShader,morphTargets:F,skinning:da,clipping:!0});w[C]=F}var aa=this;this.enabled=!1;this.autoUpdate=!0;this.needsUpdate=!1;this.type=1;this.renderSingleSided=this.renderReverseSided=!0;this.render=function(b,d){if(!1!==aa.enabled&&(!1!==aa.autoUpdate||!1!==aa.needsUpdate)&&0!==t.length){h.buffers.color.setClear(1,1,1,1);h.disable(g.BLEND);h.setDepthTest(!0);h.setScissorTest(!1);for(var y,
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-q,A=0,C=t.length;A<C;A++){var w=t[A],L=w.shadow;if(void 0===L)console.warn("THREE.WebGLShadowMap:",w,"has no shadow.");else{var F=L.camera;p.copy(L.mapSize);p.min(n);if(w&&w.isPointLight){y=6;q=!0;var H=p.x,da=p.y;E[0].set(2*H,da,H,da);E[1].set(0,da,H,da);E[2].set(3*H,da,H,da);E[3].set(H,da,H,da);E[4].set(3*H,0,H,da);E[5].set(H,0,H,da);p.x*=4;p.y*=2}else y=1,q=!1;null===L.map&&(L.map=new Ya(p.x,p.y,{minFilter:1003,magFilter:1003,format:1023}),F.updateProjectionMatrix());L.isSpotLightShadow&&L.update(w);
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-L&&L.isRectAreaLightShadow&&L.update(w);H=L.map;L=L.matrix;l.setFromMatrixPosition(w.matrixWorld);F.position.copy(l);a.setRenderTarget(H);a.clear();for(H=0;H<y;H++){q?(u.copy(F.position),u.add(K[H]),F.up.copy(v[H]),F.lookAt(u),h.viewport(E[H])):(u.setFromMatrixPosition(w.target.matrixWorld),F.lookAt(u));F.updateMatrixWorld();F.matrixWorldInverse.getInverse(F.matrixWorld);L.set(.5,0,0,.5,0,.5,0,.5,0,0,.5,.5,0,0,0,1);L.multiply(F.projectionMatrix);L.multiply(F.matrixWorldInverse);k.multiplyMatrices(F.projectionMatrix,
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-F.matrixWorldInverse);m.setFromMatrix(k);r.length=0;f(b,d,F);for(var da=0,x=r.length;da<x;da++){var D=r[da],Td=c.update(D),Sa=D.material;if(Sa&&Sa.isMultiMaterial)for(var Le=Td.groups,Sa=Sa.materials,z=0,Ea=Le.length;z<Ea;z++){var I=Le[z],J=Sa[I.materialIndex];!0===J.visible&&(J=e(D,J,q,l),a.renderBufferDirect(F,null,Td,J,D,I))}else J=e(D,Sa,q,l),a.renderBufferDirect(F,null,Td,J,D,null)}}}}y=a.getClearColor();q=a.getClearAlpha();a.setClearColor(y,q);aa.needsUpdate=!1}}}function cb(a,b){this.origin=
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-void 0!==a?a:new q;this.direction=void 0!==b?b:new q}function db(a,b,c,d){this._x=a||0;this._y=b||0;this._z=c||0;this._order=d||db.DefaultOrder}function nd(){this.mask=1}function x(){Object.defineProperty(this,"id",{value:Bf++});this.uuid=N.generateUUID();this.name="";this.type="Object3D";this.parent=null;this.children=[];this.up=x.DefaultUp.clone();var a=new q,b=new db,c=new ca,d=new q(1,1,1);b.onChange(function(){c.setFromEuler(b,!1)});c.onChange(function(){b.setFromQuaternion(c,void 0,!1)});Object.defineProperties(this,
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-{position:{enumerable:!0,value:a},rotation:{enumerable:!0,value:b},quaternion:{enumerable:!0,value:c},scale:{enumerable:!0,value:d},modelViewMatrix:{value:new S},normalMatrix:{value:new ya}});this.matrix=new S;this.matrixWorld=new S;this.matrixAutoUpdate=x.DefaultMatrixAutoUpdate;this.matrixWorldNeedsUpdate=!1;this.layers=new nd;this.visible=!0;this.receiveShadow=this.castShadow=!1;this.frustumCulled=!0;this.renderOrder=0;this.userData={};this.onBeforeRender=function(){};this.onAfterRender=function(){}}
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-function hb(a,b){this.start=void 0!==a?a:new q;this.end=void 0!==b?b:new q}function za(a,b,c){this.a=void 0!==a?a:new q;this.b=void 0!==b?b:new q;this.c=void 0!==c?c:new q}function ha(a,b,c,d,e,f){this.a=a;this.b=b;this.c=c;this.normal=d&&d.isVector3?d:new q;this.vertexNormals=Array.isArray(d)?d:[];this.color=e&&e.isColor?e:new J;this.vertexColors=Array.isArray(e)?e:[];this.materialIndex=void 0!==f?f:0}function Ka(a){X.call(this);this.type="MeshBasicMaterial";this.color=new J(16777215);this.lightMap=
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-this.map=null;this.lightMapIntensity=1;this.aoMap=null;this.aoMapIntensity=1;this.envMap=this.alphaMap=this.specularMap=null;this.combine=0;this.reflectivity=1;this.refractionRatio=.98;this.wireframe=!1;this.wireframeLinewidth=1;this.wireframeLinejoin=this.wireframeLinecap="round";this.lights=this.morphTargets=this.skinning=!1;this.setValues(a)}function U(a,b,c){if(Array.isArray(a))throw new TypeError("THREE.BufferAttribute: array should be a Typed Array.");this.uuid=N.generateUUID();this.array=a;
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-this.itemSize=b;this.count=void 0!==a?a.length/b:0;this.normalized=!0===c;this.dynamic=!1;this.updateRange={offset:0,count:-1};this.onUploadCallback=function(){};this.version=0}function uc(a,b){U.call(this,new Int8Array(a),b)}function vc(a,b){U.call(this,new Uint8Array(a),b)}function wc(a,b){U.call(this,new Uint8ClampedArray(a),b)}function xc(a,b){U.call(this,new Int16Array(a),b)}function ib(a,b){U.call(this,new Uint16Array(a),b)}function yc(a,b){U.call(this,new Int32Array(a),b)}function jb(a,b){U.call(this,
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-new Uint32Array(a),b)}function z(a,b){U.call(this,new Float32Array(a),b)}function zc(a,b){U.call(this,new Float64Array(a),b)}function Me(){this.indices=[];this.vertices=[];this.normals=[];this.colors=[];this.uvs=[];this.uvs2=[];this.groups=[];this.morphTargets={};this.skinWeights=[];this.skinIndices=[];this.boundingSphere=this.boundingBox=null;this.groupsNeedUpdate=this.uvsNeedUpdate=this.colorsNeedUpdate=this.normalsNeedUpdate=this.verticesNeedUpdate=!1}function Ud(a){for(var b=a.length,c=-Infinity;b--;)a[b]>
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-c&&(c=a[b]);return c}function T(){Object.defineProperty(this,"id",{value:Vd++});this.uuid=N.generateUUID();this.name="";this.type="Geometry";this.vertices=[];this.colors=[];this.faces=[];this.faceVertexUvs=[[]];this.morphTargets=[];this.morphNormals=[];this.skinWeights=[];this.skinIndices=[];this.lineDistances=[];this.boundingSphere=this.boundingBox=null;this.groupsNeedUpdate=this.lineDistancesNeedUpdate=this.colorsNeedUpdate=this.normalsNeedUpdate=this.uvsNeedUpdate=this.verticesNeedUpdate=this.elementsNeedUpdate=
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-!1}function I(){Object.defineProperty(this,"id",{value:Vd++});this.uuid=N.generateUUID();this.name="";this.type="BufferGeometry";this.index=null;this.attributes={};this.morphAttributes={};this.groups=[];this.boundingSphere=this.boundingBox=null;this.drawRange={start:0,count:Infinity}}function Aa(a,b){x.call(this);this.type="Mesh";this.geometry=void 0!==a?a:new I;this.material=void 0!==b?b:new Ka({color:16777215*Math.random()});this.drawMode=0;this.updateMorphTargets()}function Ib(a,b,c,d,e,f){T.call(this);
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-this.type="BoxGeometry";this.parameters={width:a,height:b,depth:c,widthSegments:d,heightSegments:e,depthSegments:f};this.fromBufferGeometry(new kb(a,b,c,d,e,f));this.mergeVertices()}function kb(a,b,c,d,e,f){function g(a,b,c,d,e,f,g,l,L,C,F){var da=f/L,H=g/C,aa=f/2,x=g/2,D=l/2;g=L+1;var z=C+1,Q=f=0,M,O,P=new q;for(O=0;O<z;O++){var J=O*H-x;for(M=0;M<g;M++)P[a]=(M*da-aa)*d,P[b]=J*e,P[c]=D,k.push(P.x,P.y,P.z),P[a]=0,P[b]=0,P[c]=0<l?1:-1,t.push(P.x,P.y,P.z),p.push(M/L),p.push(1-O/C),f+=1}for(O=0;O<C;O++)for(M=
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-0;M<L;M++)a=n+M+g*(O+1),b=n+(M+1)+g*(O+1),c=n+(M+1)+g*O,m.push(n+M+g*O,a,c),m.push(a,b,c),Q+=6;h.addGroup(u,Q,F);u+=Q;n+=f}I.call(this);this.type="BoxBufferGeometry";this.parameters={width:a,height:b,depth:c,widthSegments:d,heightSegments:e,depthSegments:f};var h=this;d=Math.floor(d)||1;e=Math.floor(e)||1;f=Math.floor(f)||1;var m=[],k=[],t=[],p=[],n=0,u=0;g("z","y","x",-1,-1,c,b,a,f,e,0);g("z","y","x",1,-1,c,b,-a,f,e,1);g("x","z","y",1,1,a,c,b,d,f,2);g("x","z","y",1,-1,a,c,-b,d,f,3);g("x","y","z",
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-1,-1,a,b,c,d,e,4);g("x","y","z",-1,-1,a,b,-c,d,e,5);this.setIndex(m);this.addAttribute("position",new z(k,3));this.addAttribute("normal",new z(t,3));this.addAttribute("uv",new z(p,2))}function Ac(a,b,c,d){T.call(this);this.type="PlaneGeometry";this.parameters={width:a,height:b,widthSegments:c,heightSegments:d};this.fromBufferGeometry(new lb(a,b,c,d))}function lb(a,b,c,d){I.call(this);this.type="PlaneBufferGeometry";this.parameters={width:a,height:b,widthSegments:c,heightSegments:d};var e=a/2,f=b/
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-2;c=Math.floor(c)||1;d=Math.floor(d)||1;var g=c+1,h=d+1,m=a/c,k=b/d,t=[],p=[],n=[],u=[];for(a=0;a<h;a++){var l=a*k-f;for(b=0;b<g;b++)p.push(b*m-e,-l,0),n.push(0,0,1),u.push(b/c),u.push(1-a/d)}for(a=0;a<d;a++)for(b=0;b<c;b++)e=b+g*(a+1),f=b+1+g*(a+1),h=b+1+g*a,t.push(b+g*a,e,h),t.push(e,f,h);this.setIndex(t);this.addAttribute("position",new z(p,3));this.addAttribute("normal",new z(n,3));this.addAttribute("uv",new z(u,2))}function ra(){x.call(this);this.type="Camera";this.matrixWorldInverse=new S;this.projectionMatrix=
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-new S}function Fa(a,b,c,d){ra.call(this);this.type="PerspectiveCamera";this.fov=void 0!==a?a:50;this.zoom=1;this.near=void 0!==c?c:.1;this.far=void 0!==d?d:2E3;this.focus=10;this.aspect=void 0!==b?b:1;this.view=null;this.filmGauge=35;this.filmOffset=0;this.updateProjectionMatrix()}function Jb(a,b,c,d,e,f){ra.call(this);this.type="OrthographicCamera";this.zoom=1;this.view=null;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()}
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-function Cf(a,b,c){var d,e,f;return{setMode:function(a){d=a},setIndex:function(c){c.array instanceof Uint32Array&&b.get("OES_element_index_uint")?(e=a.UNSIGNED_INT,f=4):c.array instanceof Uint16Array?(e=a.UNSIGNED_SHORT,f=2):(e=a.UNSIGNED_BYTE,f=1)},render:function(b,h){a.drawElements(d,h,e,b*f);c.calls++;c.vertices+=h;d===a.TRIANGLES&&(c.faces+=h/3)},renderInstances:function(g,h,m){var k=b.get("ANGLE_instanced_arrays");null===k?console.error("THREE.WebGLBufferRenderer: using THREE.InstancedBufferGeometry but hardware does not support extension ANGLE_instanced_arrays."):
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-(k.drawElementsInstancedANGLE(d,m,e,h*f,g.maxInstancedCount),c.calls++,c.vertices+=m*g.maxInstancedCount,d===a.TRIANGLES&&(c.faces+=g.maxInstancedCount*m/3))}}}function Df(a,b,c){var d;return{setMode:function(a){d=a},render:function(b,f){a.drawArrays(d,b,f);c.calls++;c.vertices+=f;d===a.TRIANGLES&&(c.faces+=f/3)},renderInstances:function(e){var f=b.get("ANGLE_instanced_arrays");if(null===f)console.error("THREE.WebGLBufferRenderer: using THREE.InstancedBufferGeometry but hardware does not support extension ANGLE_instanced_arrays.");
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-else{var g=e.attributes.position,g=g.isInterleavedBufferAttribute?g.data.count:g.count;f.drawArraysInstancedANGLE(d,0,g,e.maxInstancedCount);c.calls++;c.vertices+=g*e.maxInstancedCount;d===a.TRIANGLES&&(c.faces+=e.maxInstancedCount*g/3)}}}}function Ef(){var a={};return{get:function(b){if(void 0!==a[b.id])return a[b.id];var c;switch(b.type){case "DirectionalLight":c={direction:new q,color:new J,shadow:!1,shadowBias:0,shadowRadius:1,shadowMapSize:new D};break;case "SpotLight":c={position:new q,direction:new q,
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-color:new J,distance:0,coneCos:0,penumbraCos:0,decay:0,shadow:!1,shadowBias:0,shadowRadius:1,shadowMapSize:new D};break;case "PointLight":c={position:new q,color:new J,distance:0,decay:0,shadow:!1,shadowBias:0,shadowRadius:1,shadowMapSize:new D};break;case "HemisphereLight":c={direction:new q,skyColor:new J,groundColor:new J};break;case "RectAreaLight":c={color:new J,position:new q,halfWidth:new q,halfHeight:new q}}return a[b.id]=c}}}function Ff(a){a=a.split("\n");for(var b=0;b<a.length;b++)a[b]=
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-b+1+": "+a[b];return a.join("\n")}function Ne(a,b,c){var d=a.createShader(b);a.shaderSource(d,c);a.compileShader(d);!1===a.getShaderParameter(d,a.COMPILE_STATUS)&&console.error("THREE.WebGLShader: Shader couldn't compile.");""!==a.getShaderInfoLog(d)&&console.warn("THREE.WebGLShader: gl.getShaderInfoLog()",b===a.VERTEX_SHADER?"vertex":"fragment",a.getShaderInfoLog(d),Ff(c));return d}function Oe(a){switch(a){case 3E3:return["Linear","( value )"];case 3001:return["sRGB","( value )"];case 3002:return["RGBE",
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-"( value )"];case 3004:return["RGBM","( value, 7.0 )"];case 3005:return["RGBM","( value, 16.0 )"];case 3006:return["RGBD","( value, 256.0 )"];case 3007:return["Gamma","( value, float( GAMMA_FACTOR ) )"];default:throw Error("unsupported encoding: "+a);}}function Wd(a,b){var c=Oe(b);return"vec4 "+a+"( vec4 value ) { return "+c[0]+"ToLinear"+c[1]+"; }"}function Gf(a,b){var c=Oe(b);return"vec4 "+a+"( vec4 value ) { return LinearTo"+c[0]+c[1]+"; }"}function Hf(a,b){var c;switch(b){case 1:c="Linear";break;
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-case 2:c="Reinhard";break;case 3:c="Uncharted2";break;case 4:c="OptimizedCineon";break;default:throw Error("unsupported toneMapping: "+b);}return"vec3 "+a+"( vec3 color ) { return "+c+"ToneMapping( color ); }"}function If(a,b,c){a=a||{};return[a.derivatives||b.envMapCubeUV||b.bumpMap||b.normalMap||b.flatShading?"#extension GL_OES_standard_derivatives : enable":"",(a.fragDepth||b.logarithmicDepthBuffer)&&c.get("EXT_frag_depth")?"#extension GL_EXT_frag_depth : enable":"",a.drawBuffers&&c.get("WEBGL_draw_buffers")?
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-"#extension GL_EXT_draw_buffers : require":"",(a.shaderTextureLOD||b.envMap)&&c.get("EXT_shader_texture_lod")?"#extension GL_EXT_shader_texture_lod : enable":""].filter(Bc).join("\n")}function Jf(a){var b=[],c;for(c in a){var d=a[c];!1!==d&&b.push("#define "+c+" "+d)}return b.join("\n")}function Bc(a){return""!==a}function Pe(a,b){return a.replace(/NUM_DIR_LIGHTS/g,b.numDirLights).replace(/NUM_SPOT_LIGHTS/g,b.numSpotLights).replace(/NUM_RECT_AREA_LIGHTS/g,b.numRectAreaLights).replace(/NUM_POINT_LIGHTS/g,
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-b.numPointLights).replace(/NUM_HEMI_LIGHTS/g,b.numHemiLights)}function Xd(a){return a.replace(/#include +<([\w\d.]+)>/g,function(a,c){var d=Z[c];if(void 0===d)throw Error("Can not resolve #include <"+c+">");return Xd(d)})}function Qe(a){return a.replace(/for \( int i \= (\d+)\; i < (\d+)\; i \+\+ \) \{([\s\S]+?)(?=\})\}/g,function(a,c,d,e){a="";for(c=parseInt(c);c<parseInt(d);c++)a+=e.replace(/\[ i \]/g,"[ "+c+" ]");return a})}function Kf(a,b,c,d){var e=a.context,f=c.extensions,g=c.defines,h=c.__webglShader.vertexShader,
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-m=c.__webglShader.fragmentShader,k="SHADOWMAP_TYPE_BASIC";1===d.shadowMapType?k="SHADOWMAP_TYPE_PCF":2===d.shadowMapType&&(k="SHADOWMAP_TYPE_PCF_SOFT");var t="ENVMAP_TYPE_CUBE",p="ENVMAP_MODE_REFLECTION",n="ENVMAP_BLENDING_MULTIPLY";if(d.envMap){switch(c.envMap.mapping){case 301:case 302:t="ENVMAP_TYPE_CUBE";break;case 306:case 307:t="ENVMAP_TYPE_CUBE_UV";break;case 303:case 304:t="ENVMAP_TYPE_EQUIREC";break;case 305:t="ENVMAP_TYPE_SPHERE"}switch(c.envMap.mapping){case 302:case 304:p="ENVMAP_MODE_REFRACTION"}switch(c.combine){case 0:n=
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-"ENVMAP_BLENDING_MULTIPLY";break;case 1:n="ENVMAP_BLENDING_MIX";break;case 2:n="ENVMAP_BLENDING_ADD"}}var u=0<a.gammaFactor?a.gammaFactor:1,f=If(f,d,a.extensions),l=Jf(g),r=e.createProgram();c.isRawShaderMaterial?(g=[l,"\n"].filter(Bc).join("\n"),k=[f,l,"\n"].filter(Bc).join("\n")):(g=["precision "+d.precision+" float;","precision "+d.precision+" int;","#define SHADER_NAME "+c.__webglShader.name,l,d.supportsVertexTextures?"#define VERTEX_TEXTURES":"","#define GAMMA_FACTOR "+u,"#define MAX_BONES "+
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-d.maxBones,d.useFog&&d.fog?"#define USE_FOG":"",d.useFog&&d.fogExp?"#define FOG_EXP2":"",d.map?"#define USE_MAP":"",d.envMap?"#define USE_ENVMAP":"",d.envMap?"#define "+p:"",d.lightMap?"#define USE_LIGHTMAP":"",d.aoMap?"#define USE_AOMAP":"",d.emissiveMap?"#define USE_EMISSIVEMAP":"",d.bumpMap?"#define USE_BUMPMAP":"",d.normalMap?"#define USE_NORMALMAP":"",d.displacementMap&&d.supportsVertexTextures?"#define USE_DISPLACEMENTMAP":"",d.specularMap?"#define USE_SPECULARMAP":"",d.roughnessMap?"#define USE_ROUGHNESSMAP":
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-"",d.metalnessMap?"#define USE_METALNESSMAP":"",d.alphaMap?"#define USE_ALPHAMAP":"",d.vertexColors?"#define USE_COLOR":"",d.flatShading?"#define FLAT_SHADED":"",d.skinning?"#define USE_SKINNING":"",d.useVertexTexture?"#define BONE_TEXTURE":"",d.morphTargets?"#define USE_MORPHTARGETS":"",d.morphNormals&&!1===d.flatShading?"#define USE_MORPHNORMALS":"",d.doubleSided?"#define DOUBLE_SIDED":"",d.flipSided?"#define FLIP_SIDED":"","#define NUM_CLIPPING_PLANES "+d.numClippingPlanes,d.shadowMapEnabled?"#define USE_SHADOWMAP":
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-"",d.shadowMapEnabled?"#define "+k:"",d.sizeAttenuation?"#define USE_SIZEATTENUATION":"",d.logarithmicDepthBuffer?"#define USE_LOGDEPTHBUF":"",d.logarithmicDepthBuffer&&a.extensions.get("EXT_frag_depth")?"#define USE_LOGDEPTHBUF_EXT":"","uniform mat4 modelMatrix;","uniform mat4 modelViewMatrix;","uniform mat4 projectionMatrix;","uniform mat4 viewMatrix;","uniform mat3 normalMatrix;","uniform vec3 cameraPosition;","attribute vec3 position;","attribute vec3 normal;","attribute vec2 uv;","#ifdef USE_COLOR",
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-"\tattribute vec3 color;","#endif","#ifdef USE_MORPHTARGETS","\tattribute vec3 morphTarget0;","\tattribute vec3 morphTarget1;","\tattribute vec3 morphTarget2;","\tattribute vec3 morphTarget3;","\t#ifdef USE_MORPHNORMALS","\t\tattribute vec3 morphNormal0;","\t\tattribute vec3 morphNormal1;","\t\tattribute vec3 morphNormal2;","\t\tattribute vec3 morphNormal3;","\t#else","\t\tattribute vec3 morphTarget4;","\t\tattribute vec3 morphTarget5;","\t\tattribute vec3 morphTarget6;","\t\tattribute vec3 morphTarget7;",
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-"\t#endif","#endif","#ifdef USE_SKINNING","\tattribute vec4 skinIndex;","\tattribute vec4 skinWeight;","#endif","\n"].filter(Bc).join("\n"),k=[f,"precision "+d.precision+" float;","precision "+d.precision+" int;","#define SHADER_NAME "+c.__webglShader.name,l,d.alphaTest?"#define ALPHATEST "+d.alphaTest:"","#define GAMMA_FACTOR "+u,d.useFog&&d.fog?"#define USE_FOG":"",d.useFog&&d.fogExp?"#define FOG_EXP2":"",d.map?"#define USE_MAP":"",d.envMap?"#define USE_ENVMAP":"",d.envMap?"#define "+t:"",d.envMap?
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|
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-"#define "+p:"",d.envMap?"#define "+n:"",d.lightMap?"#define USE_LIGHTMAP":"",d.aoMap?"#define USE_AOMAP":"",d.emissiveMap?"#define USE_EMISSIVEMAP":"",d.bumpMap?"#define USE_BUMPMAP":"",d.normalMap?"#define USE_NORMALMAP":"",d.specularMap?"#define USE_SPECULARMAP":"",d.roughnessMap?"#define USE_ROUGHNESSMAP":"",d.metalnessMap?"#define USE_METALNESSMAP":"",d.alphaMap?"#define USE_ALPHAMAP":"",d.vertexColors?"#define USE_COLOR":"",d.gradientMap?"#define USE_GRADIENTMAP":"",d.flatShading?"#define FLAT_SHADED":
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|
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-"",d.doubleSided?"#define DOUBLE_SIDED":"",d.flipSided?"#define FLIP_SIDED":"","#define NUM_CLIPPING_PLANES "+d.numClippingPlanes,"#define UNION_CLIPPING_PLANES "+(d.numClippingPlanes-d.numClipIntersection),d.shadowMapEnabled?"#define USE_SHADOWMAP":"",d.shadowMapEnabled?"#define "+k:"",d.premultipliedAlpha?"#define PREMULTIPLIED_ALPHA":"",d.physicallyCorrectLights?"#define PHYSICALLY_CORRECT_LIGHTS":"",d.logarithmicDepthBuffer?"#define USE_LOGDEPTHBUF":"",d.logarithmicDepthBuffer&&a.extensions.get("EXT_frag_depth")?
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|
|
-"#define USE_LOGDEPTHBUF_EXT":"",d.envMap&&a.extensions.get("EXT_shader_texture_lod")?"#define TEXTURE_LOD_EXT":"","uniform mat4 viewMatrix;","uniform vec3 cameraPosition;",0!==d.toneMapping?"#define TONE_MAPPING":"",0!==d.toneMapping?Z.tonemapping_pars_fragment:"",0!==d.toneMapping?Hf("toneMapping",d.toneMapping):"",d.outputEncoding||d.mapEncoding||d.envMapEncoding||d.emissiveMapEncoding?Z.encodings_pars_fragment:"",d.mapEncoding?Wd("mapTexelToLinear",d.mapEncoding):"",d.envMapEncoding?Wd("envMapTexelToLinear",
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|
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-d.envMapEncoding):"",d.emissiveMapEncoding?Wd("emissiveMapTexelToLinear",d.emissiveMapEncoding):"",d.outputEncoding?Gf("linearToOutputTexel",d.outputEncoding):"",d.depthPacking?"#define DEPTH_PACKING "+c.depthPacking:"","\n"].filter(Bc).join("\n"));h=Xd(h,d);h=Pe(h,d);m=Xd(m,d);m=Pe(m,d);c.isShaderMaterial||(h=Qe(h),m=Qe(m));m=k+m;h=Ne(e,e.VERTEX_SHADER,g+h);m=Ne(e,e.FRAGMENT_SHADER,m);e.attachShader(r,h);e.attachShader(r,m);void 0!==c.index0AttributeName?e.bindAttribLocation(r,0,c.index0AttributeName):
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-!0===d.morphTargets&&e.bindAttribLocation(r,0,"position");e.linkProgram(r);d=e.getProgramInfoLog(r);t=e.getShaderInfoLog(h);p=e.getShaderInfoLog(m);u=n=!0;if(!1===e.getProgramParameter(r,e.LINK_STATUS))n=!1,console.error("THREE.WebGLProgram: shader error: ",e.getError(),"gl.VALIDATE_STATUS",e.getProgramParameter(r,e.VALIDATE_STATUS),"gl.getProgramInfoLog",d,t,p);else if(""!==d)console.warn("THREE.WebGLProgram: gl.getProgramInfoLog()",d);else if(""===t||""===p)u=!1;u&&(this.diagnostics={runnable:n,
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-material:c,programLog:d,vertexShader:{log:t,prefix:g},fragmentShader:{log:p,prefix:k}});e.deleteShader(h);e.deleteShader(m);var q;this.getUniforms=function(){void 0===q&&(q=new $a(e,r,a));return q};var w;this.getAttributes=function(){if(void 0===w){for(var a={},b=e.getProgramParameter(r,e.ACTIVE_ATTRIBUTES),c=0;c<b;c++){var d=e.getActiveAttrib(r,c).name;a[d]=e.getAttribLocation(r,d)}w=a}return w};this.destroy=function(){e.deleteProgram(r);this.program=void 0};Object.defineProperties(this,{uniforms:{get:function(){console.warn("THREE.WebGLProgram: .uniforms is now .getUniforms().");
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-return this.getUniforms()}},attributes:{get:function(){console.warn("THREE.WebGLProgram: .attributes is now .getAttributes().");return this.getAttributes()}}});this.id=Lf++;this.code=b;this.usedTimes=1;this.program=r;this.vertexShader=h;this.fragmentShader=m;return this}function Mf(a,b){function c(a,b){var c;a?a.isTexture?c=a.encoding:a.isWebGLRenderTarget&&(console.warn("THREE.WebGLPrograms.getTextureEncodingFromMap: don't use render targets as textures. Use their .texture property instead."),c=
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-a.texture.encoding):c=3E3;3E3===c&&b&&(c=3007);return c}var d=[],e={MeshDepthMaterial:"depth",MeshNormalMaterial:"normal",MeshBasicMaterial:"basic",MeshLambertMaterial:"lambert",MeshPhongMaterial:"phong",MeshToonMaterial:"phong",MeshStandardMaterial:"physical",MeshPhysicalMaterial:"physical",LineBasicMaterial:"basic",LineDashedMaterial:"dashed",PointsMaterial:"points"},f="precision supportsVertexTextures map mapEncoding envMap envMapMode envMapEncoding lightMap aoMap emissiveMap emissiveMapEncoding bumpMap normalMap displacementMap specularMap roughnessMap metalnessMap gradientMap alphaMap combine vertexColors fog useFog fogExp flatShading sizeAttenuation logarithmicDepthBuffer skinning maxBones useVertexTexture morphTargets morphNormals maxMorphTargets maxMorphNormals premultipliedAlpha numDirLights numPointLights numSpotLights numHemiLights numRectAreaLights shadowMapEnabled shadowMapType toneMapping physicallyCorrectLights alphaTest doubleSided flipSided numClippingPlanes numClipIntersection depthPacking".split(" ");
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+q,A=0,C=t.length;A<C;A++){var w=t[A],L=w.shadow;if(void 0===L)console.warn("THREE.WebGLShadowMap:",w,"has no shadow.");else{var F=L.camera;p.copy(L.mapSize);p.min(n);if(w&&w.isPointLight){y=6;q=!0;var H=p.x,da=p.y;E[0].set(2*H,da,H,da);E[1].set(0,da,H,da);E[2].set(3*H,da,H,da);E[3].set(H,da,H,da);E[4].set(3*H,0,H,da);E[5].set(H,0,H,da);p.x*=4;p.y*=2}else y=1,q=!1;null===L.map&&(L.map=new Ya(p.x,p.y,{minFilter:1003,magFilter:1003,format:1023}),L.map.texture.name=w.name+".shadowMap",F.updateProjectionMatrix());
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+L.isSpotLightShadow&&L.update(w);L&&L.isRectAreaLightShadow&&L.update(w);H=L.map;L=L.matrix;l.setFromMatrixPosition(w.matrixWorld);F.position.copy(l);a.setRenderTarget(H);a.clear();for(H=0;H<y;H++){q?(u.copy(F.position),u.add(K[H]),F.up.copy(v[H]),F.lookAt(u),h.viewport(E[H])):(u.setFromMatrixPosition(w.target.matrixWorld),F.lookAt(u));F.updateMatrixWorld();F.matrixWorldInverse.getInverse(F.matrixWorld);L.set(.5,0,0,.5,0,.5,0,.5,0,0,.5,.5,0,0,0,1);L.multiply(F.projectionMatrix);L.multiply(F.matrixWorldInverse);
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+k.multiplyMatrices(F.projectionMatrix,F.matrixWorldInverse);m.setFromMatrix(k);r.length=0;f(b,d,F);for(var da=0,x=r.length;da<x;da++){var D=r[da],Td=c.update(D),Sa=D.material;if(Sa&&Sa.isMultiMaterial)for(var Le=Td.groups,Sa=Sa.materials,z=0,Ea=Le.length;z<Ea;z++){var I=Le[z],J=Sa[I.materialIndex];!0===J.visible&&(J=e(D,J,q,l),a.renderBufferDirect(F,null,Td,J,D,I))}else J=e(D,Sa,q,l),a.renderBufferDirect(F,null,Td,J,D,null)}}}}y=a.getClearColor();q=a.getClearAlpha();a.setClearColor(y,q);aa.needsUpdate=
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+!1}}}function cb(a,b){this.origin=void 0!==a?a:new q;this.direction=void 0!==b?b:new q}function db(a,b,c,d){this._x=a||0;this._y=b||0;this._z=c||0;this._order=d||db.DefaultOrder}function nd(){this.mask=1}function x(){Object.defineProperty(this,"id",{value:Bf++});this.uuid=N.generateUUID();this.name="";this.type="Object3D";this.parent=null;this.children=[];this.up=x.DefaultUp.clone();var a=new q,b=new db,c=new ca,d=new q(1,1,1);b.onChange(function(){c.setFromEuler(b,!1)});c.onChange(function(){b.setFromQuaternion(c,
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+void 0,!1)});Object.defineProperties(this,{position:{enumerable:!0,value:a},rotation:{enumerable:!0,value:b},quaternion:{enumerable:!0,value:c},scale:{enumerable:!0,value:d},modelViewMatrix:{value:new S},normalMatrix:{value:new ya}});this.matrix=new S;this.matrixWorld=new S;this.matrixAutoUpdate=x.DefaultMatrixAutoUpdate;this.matrixWorldNeedsUpdate=!1;this.layers=new nd;this.visible=!0;this.receiveShadow=this.castShadow=!1;this.frustumCulled=!0;this.renderOrder=0;this.userData={};this.onBeforeRender=
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+function(){};this.onAfterRender=function(){}}function hb(a,b){this.start=void 0!==a?a:new q;this.end=void 0!==b?b:new q}function za(a,b,c){this.a=void 0!==a?a:new q;this.b=void 0!==b?b:new q;this.c=void 0!==c?c:new q}function ha(a,b,c,d,e,f){this.a=a;this.b=b;this.c=c;this.normal=d&&d.isVector3?d:new q;this.vertexNormals=Array.isArray(d)?d:[];this.color=e&&e.isColor?e:new J;this.vertexColors=Array.isArray(e)?e:[];this.materialIndex=void 0!==f?f:0}function Ka(a){X.call(this);this.type="MeshBasicMaterial";
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+this.color=new J(16777215);this.lightMap=this.map=null;this.lightMapIntensity=1;this.aoMap=null;this.aoMapIntensity=1;this.envMap=this.alphaMap=this.specularMap=null;this.combine=0;this.reflectivity=1;this.refractionRatio=.98;this.wireframe=!1;this.wireframeLinewidth=1;this.wireframeLinejoin=this.wireframeLinecap="round";this.lights=this.morphTargets=this.skinning=!1;this.setValues(a)}function U(a,b,c){if(Array.isArray(a))throw new TypeError("THREE.BufferAttribute: array should be a Typed Array.");
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+this.uuid=N.generateUUID();this.array=a;this.itemSize=b;this.count=void 0!==a?a.length/b:0;this.normalized=!0===c;this.dynamic=!1;this.updateRange={offset:0,count:-1};this.onUploadCallback=function(){};this.version=0}function uc(a,b){U.call(this,new Int8Array(a),b)}function vc(a,b){U.call(this,new Uint8Array(a),b)}function wc(a,b){U.call(this,new Uint8ClampedArray(a),b)}function xc(a,b){U.call(this,new Int16Array(a),b)}function ib(a,b){U.call(this,new Uint16Array(a),b)}function yc(a,b){U.call(this,
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+new Int32Array(a),b)}function jb(a,b){U.call(this,new Uint32Array(a),b)}function z(a,b){U.call(this,new Float32Array(a),b)}function zc(a,b){U.call(this,new Float64Array(a),b)}function Me(){this.indices=[];this.vertices=[];this.normals=[];this.colors=[];this.uvs=[];this.uvs2=[];this.groups=[];this.morphTargets={};this.skinWeights=[];this.skinIndices=[];this.boundingSphere=this.boundingBox=null;this.groupsNeedUpdate=this.uvsNeedUpdate=this.colorsNeedUpdate=this.normalsNeedUpdate=this.verticesNeedUpdate=
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+!1}function Ud(a){for(var b=a.length,c=-Infinity;b--;)a[b]>c&&(c=a[b]);return c}function T(){Object.defineProperty(this,"id",{value:Vd++});this.uuid=N.generateUUID();this.name="";this.type="Geometry";this.vertices=[];this.colors=[];this.faces=[];this.faceVertexUvs=[[]];this.morphTargets=[];this.morphNormals=[];this.skinWeights=[];this.skinIndices=[];this.lineDistances=[];this.boundingSphere=this.boundingBox=null;this.groupsNeedUpdate=this.lineDistancesNeedUpdate=this.colorsNeedUpdate=this.normalsNeedUpdate=
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+this.uvsNeedUpdate=this.verticesNeedUpdate=this.elementsNeedUpdate=!1}function I(){Object.defineProperty(this,"id",{value:Vd++});this.uuid=N.generateUUID();this.name="";this.type="BufferGeometry";this.index=null;this.attributes={};this.morphAttributes={};this.groups=[];this.boundingSphere=this.boundingBox=null;this.drawRange={start:0,count:Infinity}}function Aa(a,b){x.call(this);this.type="Mesh";this.geometry=void 0!==a?a:new I;this.material=void 0!==b?b:new Ka({color:16777215*Math.random()});this.drawMode=
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+0;this.updateMorphTargets()}function Ib(a,b,c,d,e,f){T.call(this);this.type="BoxGeometry";this.parameters={width:a,height:b,depth:c,widthSegments:d,heightSegments:e,depthSegments:f};this.fromBufferGeometry(new kb(a,b,c,d,e,f));this.mergeVertices()}function kb(a,b,c,d,e,f){function g(a,b,c,d,e,f,g,l,L,C,F){var da=f/L,H=g/C,aa=f/2,x=g/2,D=l/2;g=L+1;var z=C+1,Q=f=0,M,O,P=new q;for(O=0;O<z;O++){var J=O*H-x;for(M=0;M<g;M++)P[a]=(M*da-aa)*d,P[b]=J*e,P[c]=D,k.push(P.x,P.y,P.z),P[a]=0,P[b]=0,P[c]=0<l?1:-1,
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+t.push(P.x,P.y,P.z),p.push(M/L),p.push(1-O/C),f+=1}for(O=0;O<C;O++)for(M=0;M<L;M++)a=n+M+g*(O+1),b=n+(M+1)+g*(O+1),c=n+(M+1)+g*O,m.push(n+M+g*O,a,c),m.push(a,b,c),Q+=6;h.addGroup(u,Q,F);u+=Q;n+=f}I.call(this);this.type="BoxBufferGeometry";this.parameters={width:a,height:b,depth:c,widthSegments:d,heightSegments:e,depthSegments:f};var h=this;d=Math.floor(d)||1;e=Math.floor(e)||1;f=Math.floor(f)||1;var m=[],k=[],t=[],p=[],n=0,u=0;g("z","y","x",-1,-1,c,b,a,f,e,0);g("z","y","x",1,-1,c,b,-a,f,e,1);g("x",
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+"z","y",1,1,a,c,b,d,f,2);g("x","z","y",1,-1,a,c,-b,d,f,3);g("x","y","z",1,-1,a,b,c,d,e,4);g("x","y","z",-1,-1,a,b,-c,d,e,5);this.setIndex(m);this.addAttribute("position",new z(k,3));this.addAttribute("normal",new z(t,3));this.addAttribute("uv",new z(p,2))}function Ac(a,b,c,d){T.call(this);this.type="PlaneGeometry";this.parameters={width:a,height:b,widthSegments:c,heightSegments:d};this.fromBufferGeometry(new lb(a,b,c,d))}function lb(a,b,c,d){I.call(this);this.type="PlaneBufferGeometry";this.parameters=
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+{width:a,height:b,widthSegments:c,heightSegments:d};var e=a/2,f=b/2;c=Math.floor(c)||1;d=Math.floor(d)||1;var g=c+1,h=d+1,m=a/c,k=b/d,t=[],p=[],n=[],u=[];for(a=0;a<h;a++){var l=a*k-f;for(b=0;b<g;b++)p.push(b*m-e,-l,0),n.push(0,0,1),u.push(b/c),u.push(1-a/d)}for(a=0;a<d;a++)for(b=0;b<c;b++)e=b+g*(a+1),f=b+1+g*(a+1),h=b+1+g*a,t.push(b+g*a,e,h),t.push(e,f,h);this.setIndex(t);this.addAttribute("position",new z(p,3));this.addAttribute("normal",new z(n,3));this.addAttribute("uv",new z(u,2))}function ra(){x.call(this);
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+this.type="Camera";this.matrixWorldInverse=new S;this.projectionMatrix=new S}function Fa(a,b,c,d){ra.call(this);this.type="PerspectiveCamera";this.fov=void 0!==a?a:50;this.zoom=1;this.near=void 0!==c?c:.1;this.far=void 0!==d?d:2E3;this.focus=10;this.aspect=void 0!==b?b:1;this.view=null;this.filmGauge=35;this.filmOffset=0;this.updateProjectionMatrix()}function Jb(a,b,c,d,e,f){ra.call(this);this.type="OrthographicCamera";this.zoom=1;this.view=null;this.left=a;this.right=b;this.top=c;this.bottom=d;this.near=
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+void 0!==e?e:.1;this.far=void 0!==f?f:2E3;this.updateProjectionMatrix()}function Cf(a,b,c){var d,e,f;return{setMode:function(a){d=a},setIndex:function(c){c.array instanceof Uint32Array&&b.get("OES_element_index_uint")?(e=a.UNSIGNED_INT,f=4):c.array instanceof Uint16Array?(e=a.UNSIGNED_SHORT,f=2):(e=a.UNSIGNED_BYTE,f=1)},render:function(b,h){a.drawElements(d,h,e,b*f);c.calls++;c.vertices+=h;d===a.TRIANGLES&&(c.faces+=h/3)},renderInstances:function(g,h,m){var k=b.get("ANGLE_instanced_arrays");null===
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|
+k?console.error("THREE.WebGLBufferRenderer: using THREE.InstancedBufferGeometry but hardware does not support extension ANGLE_instanced_arrays."):(k.drawElementsInstancedANGLE(d,m,e,h*f,g.maxInstancedCount),c.calls++,c.vertices+=m*g.maxInstancedCount,d===a.TRIANGLES&&(c.faces+=g.maxInstancedCount*m/3))}}}function Df(a,b,c){var d;return{setMode:function(a){d=a},render:function(b,f){a.drawArrays(d,b,f);c.calls++;c.vertices+=f;d===a.TRIANGLES&&(c.faces+=f/3)},renderInstances:function(e){var f=b.get("ANGLE_instanced_arrays");
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+if(null===f)console.error("THREE.WebGLBufferRenderer: using THREE.InstancedBufferGeometry but hardware does not support extension ANGLE_instanced_arrays.");else{var g=e.attributes.position,g=g.isInterleavedBufferAttribute?g.data.count:g.count;f.drawArraysInstancedANGLE(d,0,g,e.maxInstancedCount);c.calls++;c.vertices+=g*e.maxInstancedCount;d===a.TRIANGLES&&(c.faces+=e.maxInstancedCount*g/3)}}}}function Ef(){var a={};return{get:function(b){if(void 0!==a[b.id])return a[b.id];var c;switch(b.type){case "DirectionalLight":c=
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+{direction:new q,color:new J,shadow:!1,shadowBias:0,shadowRadius:1,shadowMapSize:new D};break;case "SpotLight":c={position:new q,direction:new q,color:new J,distance:0,coneCos:0,penumbraCos:0,decay:0,shadow:!1,shadowBias:0,shadowRadius:1,shadowMapSize:new D};break;case "PointLight":c={position:new q,color:new J,distance:0,decay:0,shadow:!1,shadowBias:0,shadowRadius:1,shadowMapSize:new D};break;case "HemisphereLight":c={direction:new q,skyColor:new J,groundColor:new J};break;case "RectAreaLight":c=
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+{color:new J,position:new q,halfWidth:new q,halfHeight:new q}}return a[b.id]=c}}}function Ff(a){a=a.split("\n");for(var b=0;b<a.length;b++)a[b]=b+1+": "+a[b];return a.join("\n")}function Ne(a,b,c){var d=a.createShader(b);a.shaderSource(d,c);a.compileShader(d);!1===a.getShaderParameter(d,a.COMPILE_STATUS)&&console.error("THREE.WebGLShader: Shader couldn't compile.");""!==a.getShaderInfoLog(d)&&console.warn("THREE.WebGLShader: gl.getShaderInfoLog()",b===a.VERTEX_SHADER?"vertex":"fragment",a.getShaderInfoLog(d),
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|
+Ff(c));return d}function Oe(a){switch(a){case 3E3:return["Linear","( value )"];case 3001:return["sRGB","( value )"];case 3002:return["RGBE","( value )"];case 3004:return["RGBM","( value, 7.0 )"];case 3005:return["RGBM","( value, 16.0 )"];case 3006:return["RGBD","( value, 256.0 )"];case 3007:return["Gamma","( value, float( GAMMA_FACTOR ) )"];default:throw Error("unsupported encoding: "+a);}}function Wd(a,b){var c=Oe(b);return"vec4 "+a+"( vec4 value ) { return "+c[0]+"ToLinear"+c[1]+"; }"}function Gf(a,
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+b){var c=Oe(b);return"vec4 "+a+"( vec4 value ) { return LinearTo"+c[0]+c[1]+"; }"}function Hf(a,b){var c;switch(b){case 1:c="Linear";break;case 2:c="Reinhard";break;case 3:c="Uncharted2";break;case 4:c="OptimizedCineon";break;default:throw Error("unsupported toneMapping: "+b);}return"vec3 "+a+"( vec3 color ) { return "+c+"ToneMapping( color ); }"}function If(a,b,c){a=a||{};return[a.derivatives||b.envMapCubeUV||b.bumpMap||b.normalMap||b.flatShading?"#extension GL_OES_standard_derivatives : enable":
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+"",(a.fragDepth||b.logarithmicDepthBuffer)&&c.get("EXT_frag_depth")?"#extension GL_EXT_frag_depth : enable":"",a.drawBuffers&&c.get("WEBGL_draw_buffers")?"#extension GL_EXT_draw_buffers : require":"",(a.shaderTextureLOD||b.envMap)&&c.get("EXT_shader_texture_lod")?"#extension GL_EXT_shader_texture_lod : enable":""].filter(Bc).join("\n")}function Jf(a){var b=[],c;for(c in a){var d=a[c];!1!==d&&b.push("#define "+c+" "+d)}return b.join("\n")}function Bc(a){return""!==a}function Pe(a,b){return a.replace(/NUM_DIR_LIGHTS/g,
|
|
|
+b.numDirLights).replace(/NUM_SPOT_LIGHTS/g,b.numSpotLights).replace(/NUM_RECT_AREA_LIGHTS/g,b.numRectAreaLights).replace(/NUM_POINT_LIGHTS/g,b.numPointLights).replace(/NUM_HEMI_LIGHTS/g,b.numHemiLights)}function Xd(a){return a.replace(/#include +<([\w\d.]+)>/g,function(a,c){var d=Z[c];if(void 0===d)throw Error("Can not resolve #include <"+c+">");return Xd(d)})}function Qe(a){return a.replace(/for \( int i \= (\d+)\; i < (\d+)\; i \+\+ \) \{([\s\S]+?)(?=\})\}/g,function(a,c,d,e){a="";for(c=parseInt(c);c<
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+parseInt(d);c++)a+=e.replace(/\[ i \]/g,"[ "+c+" ]");return a})}function Kf(a,b,c,d){var e=a.context,f=c.extensions,g=c.defines,h=c.__webglShader.vertexShader,m=c.__webglShader.fragmentShader,k="SHADOWMAP_TYPE_BASIC";1===d.shadowMapType?k="SHADOWMAP_TYPE_PCF":2===d.shadowMapType&&(k="SHADOWMAP_TYPE_PCF_SOFT");var t="ENVMAP_TYPE_CUBE",p="ENVMAP_MODE_REFLECTION",n="ENVMAP_BLENDING_MULTIPLY";if(d.envMap){switch(c.envMap.mapping){case 301:case 302:t="ENVMAP_TYPE_CUBE";break;case 306:case 307:t="ENVMAP_TYPE_CUBE_UV";
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|
|
+break;case 303:case 304:t="ENVMAP_TYPE_EQUIREC";break;case 305:t="ENVMAP_TYPE_SPHERE"}switch(c.envMap.mapping){case 302:case 304:p="ENVMAP_MODE_REFRACTION"}switch(c.combine){case 0:n="ENVMAP_BLENDING_MULTIPLY";break;case 1:n="ENVMAP_BLENDING_MIX";break;case 2:n="ENVMAP_BLENDING_ADD"}}var u=0<a.gammaFactor?a.gammaFactor:1,f=If(f,d,a.extensions),l=Jf(g),r=e.createProgram();c.isRawShaderMaterial?(g=[l,"\n"].filter(Bc).join("\n"),k=[f,l,"\n"].filter(Bc).join("\n")):(g=["precision "+d.precision+" float;",
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|
+"precision "+d.precision+" int;","#define SHADER_NAME "+c.__webglShader.name,l,d.supportsVertexTextures?"#define VERTEX_TEXTURES":"","#define GAMMA_FACTOR "+u,"#define MAX_BONES "+d.maxBones,d.useFog&&d.fog?"#define USE_FOG":"",d.useFog&&d.fogExp?"#define FOG_EXP2":"",d.map?"#define USE_MAP":"",d.envMap?"#define USE_ENVMAP":"",d.envMap?"#define "+p:"",d.lightMap?"#define USE_LIGHTMAP":"",d.aoMap?"#define USE_AOMAP":"",d.emissiveMap?"#define USE_EMISSIVEMAP":"",d.bumpMap?"#define USE_BUMPMAP":"",d.normalMap?
|
|
|
+"#define USE_NORMALMAP":"",d.displacementMap&&d.supportsVertexTextures?"#define USE_DISPLACEMENTMAP":"",d.specularMap?"#define USE_SPECULARMAP":"",d.roughnessMap?"#define USE_ROUGHNESSMAP":"",d.metalnessMap?"#define USE_METALNESSMAP":"",d.alphaMap?"#define USE_ALPHAMAP":"",d.vertexColors?"#define USE_COLOR":"",d.flatShading?"#define FLAT_SHADED":"",d.skinning?"#define USE_SKINNING":"",d.useVertexTexture?"#define BONE_TEXTURE":"",d.morphTargets?"#define USE_MORPHTARGETS":"",d.morphNormals&&!1===d.flatShading?
|
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|
+"#define USE_MORPHNORMALS":"",d.doubleSided?"#define DOUBLE_SIDED":"",d.flipSided?"#define FLIP_SIDED":"","#define NUM_CLIPPING_PLANES "+d.numClippingPlanes,d.shadowMapEnabled?"#define USE_SHADOWMAP":"",d.shadowMapEnabled?"#define "+k:"",d.sizeAttenuation?"#define USE_SIZEATTENUATION":"",d.logarithmicDepthBuffer?"#define USE_LOGDEPTHBUF":"",d.logarithmicDepthBuffer&&a.extensions.get("EXT_frag_depth")?"#define USE_LOGDEPTHBUF_EXT":"","uniform mat4 modelMatrix;","uniform mat4 modelViewMatrix;","uniform mat4 projectionMatrix;",
|
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|
+"uniform mat4 viewMatrix;","uniform mat3 normalMatrix;","uniform vec3 cameraPosition;","attribute vec3 position;","attribute vec3 normal;","attribute vec2 uv;","#ifdef USE_COLOR","\tattribute vec3 color;","#endif","#ifdef USE_MORPHTARGETS","\tattribute vec3 morphTarget0;","\tattribute vec3 morphTarget1;","\tattribute vec3 morphTarget2;","\tattribute vec3 morphTarget3;","\t#ifdef USE_MORPHNORMALS","\t\tattribute vec3 morphNormal0;","\t\tattribute vec3 morphNormal1;","\t\tattribute vec3 morphNormal2;",
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|
+"\t\tattribute vec3 morphNormal3;","\t#else","\t\tattribute vec3 morphTarget4;","\t\tattribute vec3 morphTarget5;","\t\tattribute vec3 morphTarget6;","\t\tattribute vec3 morphTarget7;","\t#endif","#endif","#ifdef USE_SKINNING","\tattribute vec4 skinIndex;","\tattribute vec4 skinWeight;","#endif","\n"].filter(Bc).join("\n"),k=[f,"precision "+d.precision+" float;","precision "+d.precision+" int;","#define SHADER_NAME "+c.__webglShader.name,l,d.alphaTest?"#define ALPHATEST "+d.alphaTest:"","#define GAMMA_FACTOR "+
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|
+u,d.useFog&&d.fog?"#define USE_FOG":"",d.useFog&&d.fogExp?"#define FOG_EXP2":"",d.map?"#define USE_MAP":"",d.envMap?"#define USE_ENVMAP":"",d.envMap?"#define "+t:"",d.envMap?"#define "+p:"",d.envMap?"#define "+n:"",d.lightMap?"#define USE_LIGHTMAP":"",d.aoMap?"#define USE_AOMAP":"",d.emissiveMap?"#define USE_EMISSIVEMAP":"",d.bumpMap?"#define USE_BUMPMAP":"",d.normalMap?"#define USE_NORMALMAP":"",d.specularMap?"#define USE_SPECULARMAP":"",d.roughnessMap?"#define USE_ROUGHNESSMAP":"",d.metalnessMap?
|
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|
+"#define USE_METALNESSMAP":"",d.alphaMap?"#define USE_ALPHAMAP":"",d.vertexColors?"#define USE_COLOR":"",d.gradientMap?"#define USE_GRADIENTMAP":"",d.flatShading?"#define FLAT_SHADED":"",d.doubleSided?"#define DOUBLE_SIDED":"",d.flipSided?"#define FLIP_SIDED":"","#define NUM_CLIPPING_PLANES "+d.numClippingPlanes,"#define UNION_CLIPPING_PLANES "+(d.numClippingPlanes-d.numClipIntersection),d.shadowMapEnabled?"#define USE_SHADOWMAP":"",d.shadowMapEnabled?"#define "+k:"",d.premultipliedAlpha?"#define PREMULTIPLIED_ALPHA":
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|
+"",d.physicallyCorrectLights?"#define PHYSICALLY_CORRECT_LIGHTS":"",d.logarithmicDepthBuffer?"#define USE_LOGDEPTHBUF":"",d.logarithmicDepthBuffer&&a.extensions.get("EXT_frag_depth")?"#define USE_LOGDEPTHBUF_EXT":"",d.envMap&&a.extensions.get("EXT_shader_texture_lod")?"#define TEXTURE_LOD_EXT":"","uniform mat4 viewMatrix;","uniform vec3 cameraPosition;",0!==d.toneMapping?"#define TONE_MAPPING":"",0!==d.toneMapping?Z.tonemapping_pars_fragment:"",0!==d.toneMapping?Hf("toneMapping",d.toneMapping):"",
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|
+d.outputEncoding||d.mapEncoding||d.envMapEncoding||d.emissiveMapEncoding?Z.encodings_pars_fragment:"",d.mapEncoding?Wd("mapTexelToLinear",d.mapEncoding):"",d.envMapEncoding?Wd("envMapTexelToLinear",d.envMapEncoding):"",d.emissiveMapEncoding?Wd("emissiveMapTexelToLinear",d.emissiveMapEncoding):"",d.outputEncoding?Gf("linearToOutputTexel",d.outputEncoding):"",d.depthPacking?"#define DEPTH_PACKING "+c.depthPacking:"","\n"].filter(Bc).join("\n"));h=Xd(h,d);h=Pe(h,d);m=Xd(m,d);m=Pe(m,d);c.isShaderMaterial||
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|
|
+(h=Qe(h),m=Qe(m));m=k+m;h=Ne(e,e.VERTEX_SHADER,g+h);m=Ne(e,e.FRAGMENT_SHADER,m);e.attachShader(r,h);e.attachShader(r,m);void 0!==c.index0AttributeName?e.bindAttribLocation(r,0,c.index0AttributeName):!0===d.morphTargets&&e.bindAttribLocation(r,0,"position");e.linkProgram(r);d=e.getProgramInfoLog(r);t=e.getShaderInfoLog(h);p=e.getShaderInfoLog(m);u=n=!0;if(!1===e.getProgramParameter(r,e.LINK_STATUS))n=!1,console.error("THREE.WebGLProgram: shader error: ",e.getError(),"gl.VALIDATE_STATUS",e.getProgramParameter(r,
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|
|
+e.VALIDATE_STATUS),"gl.getProgramInfoLog",d,t,p);else if(""!==d)console.warn("THREE.WebGLProgram: gl.getProgramInfoLog()",d);else if(""===t||""===p)u=!1;u&&(this.diagnostics={runnable:n,material:c,programLog:d,vertexShader:{log:t,prefix:g},fragmentShader:{log:p,prefix:k}});e.deleteShader(h);e.deleteShader(m);var q;this.getUniforms=function(){void 0===q&&(q=new $a(e,r,a));return q};var w;this.getAttributes=function(){if(void 0===w){for(var a={},b=e.getProgramParameter(r,e.ACTIVE_ATTRIBUTES),c=0;c<
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+b;c++){var d=e.getActiveAttrib(r,c).name;a[d]=e.getAttribLocation(r,d)}w=a}return w};this.destroy=function(){e.deleteProgram(r);this.program=void 0};Object.defineProperties(this,{uniforms:{get:function(){console.warn("THREE.WebGLProgram: .uniforms is now .getUniforms().");return this.getUniforms()}},attributes:{get:function(){console.warn("THREE.WebGLProgram: .attributes is now .getAttributes().");return this.getAttributes()}}});this.id=Lf++;this.code=b;this.usedTimes=1;this.program=r;this.vertexShader=
|
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|
+h;this.fragmentShader=m;return this}function Mf(a,b){function c(a,b){var c;a?a.isTexture?c=a.encoding:a.isWebGLRenderTarget&&(console.warn("THREE.WebGLPrograms.getTextureEncodingFromMap: don't use render targets as textures. Use their .texture property instead."),c=a.texture.encoding):c=3E3;3E3===c&&b&&(c=3007);return c}var d=[],e={MeshDepthMaterial:"depth",MeshNormalMaterial:"normal",MeshBasicMaterial:"basic",MeshLambertMaterial:"lambert",MeshPhongMaterial:"phong",MeshToonMaterial:"phong",MeshStandardMaterial:"physical",
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|
+MeshPhysicalMaterial:"physical",LineBasicMaterial:"basic",LineDashedMaterial:"dashed",PointsMaterial:"points"},f="precision supportsVertexTextures map mapEncoding envMap envMapMode envMapEncoding lightMap aoMap emissiveMap emissiveMapEncoding bumpMap normalMap displacementMap specularMap roughnessMap metalnessMap gradientMap alphaMap combine vertexColors fog useFog fogExp flatShading sizeAttenuation logarithmicDepthBuffer skinning maxBones useVertexTexture morphTargets morphNormals maxMorphTargets maxMorphNormals premultipliedAlpha numDirLights numPointLights numSpotLights numHemiLights numRectAreaLights shadowMapEnabled shadowMapType toneMapping physicallyCorrectLights alphaTest doubleSided flipSided numClippingPlanes numClipIntersection depthPacking".split(" ");
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|
this.getParameters=function(d,f,m,k,t,p){var n=e[d.type],u;b.floatVertexTextures&&p&&p.skeleton&&p.skeleton.useVertexTexture?u=1024:(u=Math.floor((b.maxVertexUniforms-20)/4),void 0!==p&&p&&p.isSkinnedMesh&&(u=Math.min(p.skeleton.bones.length,u),u<p.skeleton.bones.length&&console.warn("WebGLRenderer: too many bones - "+p.skeleton.bones.length+", this GPU supports just "+u+" (try OpenGL instead of ANGLE)")));var l=a.getPrecision();null!==d.precision&&(l=b.getMaxPrecision(d.precision),l!==d.precision&&
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|
console.warn("THREE.WebGLProgram.getParameters:",d.precision,"not supported, using",l,"instead."));var r=a.getCurrentRenderTarget();return{shaderID:n,precision:l,supportsVertexTextures:b.vertexTextures,outputEncoding:c(r?r.texture:null,a.gammaOutput),map:!!d.map,mapEncoding:c(d.map,a.gammaInput),envMap:!!d.envMap,envMapMode:d.envMap&&d.envMap.mapping,envMapEncoding:c(d.envMap,a.gammaInput),envMapCubeUV:!!d.envMap&&(306===d.envMap.mapping||307===d.envMap.mapping),lightMap:!!d.lightMap,aoMap:!!d.aoMap,
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|
emissiveMap:!!d.emissiveMap,emissiveMapEncoding:c(d.emissiveMap,a.gammaInput),bumpMap:!!d.bumpMap,normalMap:!!d.normalMap,displacementMap:!!d.displacementMap,roughnessMap:!!d.roughnessMap,metalnessMap:!!d.metalnessMap,specularMap:!!d.specularMap,alphaMap:!!d.alphaMap,gradientMap:!!d.gradientMap,combine:d.combine,vertexColors:d.vertexColors,fog:!!m,useFog:d.fog,fogExp:m&&m.isFogExp2,flatShading:1===d.shading,sizeAttenuation:d.sizeAttenuation,logarithmicDepthBuffer:b.logarithmicDepthBuffer,skinning:d.skinning,
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|
@@ -151,7 +152,7 @@ if(1004===a)return B.NEAREST_MIPMAP_NEAREST;if(1005===a)return B.NEAREST_MIPMAP_
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|
if(1015===a)return B.FLOAT;if(1016===a&&(b=ja.get("OES_texture_half_float"),null!==b))return b.HALF_FLOAT_OES;if(1021===a)return B.ALPHA;if(1022===a)return B.RGB;if(1023===a)return B.RGBA;if(1024===a)return B.LUMINANCE;if(1025===a)return B.LUMINANCE_ALPHA;if(1026===a)return B.DEPTH_COMPONENT;if(1027===a)return B.DEPTH_STENCIL;if(100===a)return B.FUNC_ADD;if(101===a)return B.FUNC_SUBTRACT;if(102===a)return B.FUNC_REVERSE_SUBTRACT;if(200===a)return B.ZERO;if(201===a)return B.ONE;if(202===a)return B.SRC_COLOR;
|
|
|
if(203===a)return B.ONE_MINUS_SRC_COLOR;if(204===a)return B.SRC_ALPHA;if(205===a)return B.ONE_MINUS_SRC_ALPHA;if(206===a)return B.DST_ALPHA;if(207===a)return B.ONE_MINUS_DST_ALPHA;if(208===a)return B.DST_COLOR;if(209===a)return B.ONE_MINUS_DST_COLOR;if(210===a)return B.SRC_ALPHA_SATURATE;if(2001===a||2002===a||2003===a||2004===a)if(b=ja.get("WEBGL_compressed_texture_s3tc"),null!==b){if(2001===a)return b.COMPRESSED_RGB_S3TC_DXT1_EXT;if(2002===a)return b.COMPRESSED_RGBA_S3TC_DXT1_EXT;if(2003===a)return b.COMPRESSED_RGBA_S3TC_DXT3_EXT;
|
|
|
if(2004===a)return b.COMPRESSED_RGBA_S3TC_DXT5_EXT}if(2100===a||2101===a||2102===a||2103===a)if(b=ja.get("WEBGL_compressed_texture_pvrtc"),null!==b){if(2100===a)return b.COMPRESSED_RGB_PVRTC_4BPPV1_IMG;if(2101===a)return b.COMPRESSED_RGB_PVRTC_2BPPV1_IMG;if(2102===a)return b.COMPRESSED_RGBA_PVRTC_4BPPV1_IMG;if(2103===a)return b.COMPRESSED_RGBA_PVRTC_2BPPV1_IMG}if(2151===a&&(b=ja.get("WEBGL_compressed_texture_etc1"),null!==b))return b.COMPRESSED_RGB_ETC1_WEBGL;if(103===a||104===a)if(b=ja.get("EXT_blend_minmax"),
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|
|
-null!==b){if(103===a)return b.MIN_EXT;if(104===a)return b.MAX_EXT}return 1020===a&&(b=ja.get("WEBGL_depth_texture"),null!==b)?b.UNSIGNED_INT_24_8_WEBGL:0}console.log("THREE.WebGLRenderer","84");a=a||{};var y=void 0!==a.canvas?a.canvas:document.createElementNS("http://www.w3.org/1999/xhtml","canvas"),K=void 0!==a.context?a.context:null,v=void 0!==a.alpha?a.alpha:!1,E=void 0!==a.depth?a.depth:!0,L=void 0!==a.stencil?a.stencil:!0,C=void 0!==a.antialias?a.antialias:!1,F=void 0!==a.premultipliedAlpha?
|
|
|
+null!==b){if(103===a)return b.MIN_EXT;if(104===a)return b.MAX_EXT}return 1020===a&&(b=ja.get("WEBGL_depth_texture"),null!==b)?b.UNSIGNED_INT_24_8_WEBGL:0}console.log("THREE.WebGLRenderer","85dev");a=a||{};var y=void 0!==a.canvas?a.canvas:document.createElementNS("http://www.w3.org/1999/xhtml","canvas"),K=void 0!==a.context?a.context:null,v=void 0!==a.alpha?a.alpha:!1,E=void 0!==a.depth?a.depth:!0,L=void 0!==a.stencil?a.stencil:!0,C=void 0!==a.antialias?a.antialias:!1,F=void 0!==a.premultipliedAlpha?
|
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|
a.premultipliedAlpha:!0,x=void 0!==a.preserveDrawingBuffer?a.preserveDrawingBuffer:!1,H=[],aa=[],D=-1,z=[],T=-1,Q=new Float32Array(8),M=[],O=[];this.domElement=y;this.context=null;this.sortObjects=this.autoClearStencil=this.autoClearDepth=this.autoClearColor=this.autoClear=!0;this.clippingPlanes=[];this.localClippingEnabled=!1;this.gammaFactor=2;this.physicallyCorrectLights=this.gammaOutput=this.gammaInput=!1;this.toneMappingWhitePoint=this.toneMappingExposure=this.toneMapping=1;this.maxMorphTargets=
|
|
|
8;this.maxMorphNormals=4;var P=this,wa=null,W=null,N=null,R=-1,V="",U=null,X=new fa,Sa=null,Z=new fa,ea=0,Ea=new J(0),gb=0,md=y.width,Cc=y.height,Ra=1,ga=new fa(0,0,md,Cc),ka=!1,ia=new fa(0,0,md,Cc),ma=new tc,ca=new Uf,oa=!1,ra=!1,na=new Na,ua=new S,Ga=new q,Ba=new S,xa=new S,ba={hash:"",ambient:[0,0,0],directional:[],directionalShadowMap:[],directionalShadowMatrix:[],spot:[],spotShadowMap:[],spotShadowMatrix:[],rectArea:[],point:[],pointShadowMap:[],pointShadowMatrix:[],hemi:[],shadows:[]},pa={calls:0,
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|
vertices:0,faces:0,points:0};this.info={render:pa,memory:{geometries:0,textures:0},programs:null};var B;try{v={alpha:v,depth:E,stencil:L,antialias:C,premultipliedAlpha:F,preserveDrawingBuffer:x};B=K||y.getContext("webgl",v)||y.getContext("experimental-webgl",v);if(null===B){if(null!==y.getContext("webgl"))throw"Error creating WebGL context with your selected attributes.";throw"Error creating WebGL context.";}void 0===B.getShaderPrecisionFormat&&(B.getShaderPrecisionFormat=function(){return{rangeMin:1,
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|
@@ -243,9 +244,9 @@ void 0!==a?a:ta;this.textures={}}function ce(a){this.manager=void 0!==a?a:ta}fun
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|
c-2*d+b+e)*a*f+(-3*c+3*d-2*b-e)*f+b*a+c}function Ab(a,b,c,d){var e=1-a;return e*e*b+2*(1-a)*a*c+a*a*d}function Bb(a,b,c,d,e){var f=1-a,g=1-a;return f*f*f*b+3*g*g*a*c+3*(1-a)*a*a*d+a*a*a*e}function ua(){}function Ta(a,b){this.v1=a;this.v2=b}function ad(){this.curves=[];this.autoClose=!1}function Wa(a,b,c,d,e,f,g,h){this.aX=a;this.aY=b;this.xRadius=c;this.yRadius=d;this.aStartAngle=e;this.aEndAngle=f;this.aClockwise=g;this.aRotation=h||0}function Cb(a){this.points=void 0===a?[]:a}function fc(a,b,c,
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|
d){this.v0=a;this.v1=b;this.v2=c;this.v3=d}function gc(a,b,c){this.v0=a;this.v1=b;this.v2=c}function bd(a){ad.call(this);this.currentPoint=new D;a&&this.fromPoints(a)}function Db(){bd.apply(this,arguments);this.holes=[]}function ee(){this.subPaths=[];this.currentPath=null}function fe(a){this.data=a}function Ue(a){this.manager=void 0!==a?a:ta}function ge(a){this.manager=void 0!==a?a:ta}function he(a,b,c,d){ma.call(this,a,b);this.type="RectAreaLight";this.position.set(0,1,0);this.updateMatrix();this.width=
|
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|
void 0!==c?c:10;this.height=void 0!==d?d:10}function Ve(){this.type="StereoCamera";this.aspect=1;this.eyeSep=.064;this.cameraL=new Fa;this.cameraL.layers.enable(1);this.cameraL.matrixAutoUpdate=!1;this.cameraR=new Fa;this.cameraR.layers.enable(2);this.cameraR.matrixAutoUpdate=!1}function Id(a,b,c){x.call(this);this.type="CubeCamera";var d=new Fa(90,1,a,b);d.up.set(0,-1,0);d.lookAt(new q(1,0,0));this.add(d);var e=new Fa(90,1,a,b);e.up.set(0,-1,0);e.lookAt(new q(-1,0,0));this.add(e);var f=new Fa(90,
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|
-1,a,b);f.up.set(0,0,1);f.lookAt(new q(0,1,0));this.add(f);var g=new Fa(90,1,a,b);g.up.set(0,0,-1);g.lookAt(new q(0,-1,0));this.add(g);var h=new Fa(90,1,a,b);h.up.set(0,-1,0);h.lookAt(new q(0,0,1));this.add(h);var m=new Fa(90,1,a,b);m.up.set(0,-1,0);m.lookAt(new q(0,0,-1));this.add(m);this.renderTarget=new Gb(c,c,{format:1022,magFilter:1006,minFilter:1006});this.updateCubeMap=function(a,b){null===this.parent&&this.updateMatrixWorld();var c=this.renderTarget,n=c.texture.generateMipmaps;c.texture.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.texture.generateMipmaps=n;c.activeCubeFace=5;a.render(b,m,c);a.setRenderTarget(null)}}function ie(){x.call(this);this.type="AudioListener";this.context=je.getContext();this.gain=this.context.createGain();this.gain.connect(this.context.destination);this.filter=null}function hc(a){x.call(this);this.type="Audio";this.context=
|
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|
-a.context;this.gain=this.context.createGain();this.gain.connect(a.getInput());this.autoplay=!1;this.buffer=null;this.loop=!1;this.startTime=0;this.playbackRate=1;this.isPlaying=!1;this.hasPlaybackControl=!0;this.sourceType="empty";this.filters=[]}function ke(a){hc.call(this,a);this.panner=this.context.createPanner();this.panner.connect(this.gain)}function le(a,b){this.analyser=a.context.createAnalyser();this.analyser.fftSize=void 0!==b?b:2048;this.data=new Uint8Array(this.analyser.frequencyBinCount);
|
|
|
+1,a,b);f.up.set(0,0,1);f.lookAt(new q(0,1,0));this.add(f);var g=new Fa(90,1,a,b);g.up.set(0,0,-1);g.lookAt(new q(0,-1,0));this.add(g);var h=new Fa(90,1,a,b);h.up.set(0,-1,0);h.lookAt(new q(0,0,1));this.add(h);var m=new Fa(90,1,a,b);m.up.set(0,-1,0);m.lookAt(new q(0,0,-1));this.add(m);this.renderTarget=new Gb(c,c,{format:1022,magFilter:1006,minFilter:1006});this.renderTarget.texture.name="CubeCamera";this.updateCubeMap=function(a,b){null===this.parent&&this.updateMatrixWorld();var c=this.renderTarget,
|
|
|
+n=c.texture.generateMipmaps;c.texture.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.texture.generateMipmaps=n;c.activeCubeFace=5;a.render(b,m,c);a.setRenderTarget(null)}}function ie(){x.call(this);this.type="AudioListener";this.context=je.getContext();this.gain=this.context.createGain();this.gain.connect(this.context.destination);this.filter=null}function hc(a){x.call(this);
|
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|
+this.type="Audio";this.context=a.context;this.gain=this.context.createGain();this.gain.connect(a.getInput());this.autoplay=!1;this.buffer=null;this.loop=!1;this.startTime=0;this.playbackRate=1;this.isPlaying=!1;this.hasPlaybackControl=!0;this.sourceType="empty";this.filters=[]}function ke(a){hc.call(this,a);this.panner=this.context.createPanner();this.panner.connect(this.gain)}function le(a,b){this.analyser=a.context.createAnalyser();this.analyser.fftSize=void 0!==b?b:2048;this.data=new Uint8Array(this.analyser.frequencyBinCount);
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|
a.getOutput().connect(this.analyser)}function Jd(a,b,c){this.binding=a;this.valueSize=c;a=Float64Array;switch(b){case "quaternion":b=this._slerp;break;case "string":case "bool":a=Array;b=this._select;break;default:b=this._lerp}this.buffer=new a(4*c);this._mixBufferRegion=b;this.referenceCount=this.useCount=this.cumulativeWeight=0}function ka(a,b,c){this.path=b;this.parsedPath=c||ka.parseTrackName(b);this.node=ka.findNode(a,this.parsedPath.nodeName)||a;this.rootNode=a}function me(a){this.uuid=N.generateUUID();
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this._objects=Array.prototype.slice.call(arguments);this.nCachedObjects_=0;var b={};this._indicesByUUID=b;for(var c=0,d=arguments.length;c!==d;++c)b[arguments[c].uuid]=c;this._paths=[];this._parsedPaths=[];this._bindings=[];this._bindingsIndicesByPath={};var e=this;this.stats={objects:{get total(){return e._objects.length},get inUse(){return this.total-e.nCachedObjects_}},get bindingsPerObject(){return e._bindings.length}}}function ne(a,b,c){this._mixer=a;this._clip=b;this._localRoot=c||null;a=b.tracks;
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b=a.length;c=Array(b);for(var d={endingStart:2400,endingEnd:2400},e=0;e!==b;++e){var f=a[e].createInterpolant(null);c[e]=f;f.settings=d}this._interpolantSettings=d;this._interpolants=c;this._propertyBindings=Array(b);this._weightInterpolant=this._timeScaleInterpolant=this._byClipCacheIndex=this._cacheIndex=null;this.loop=2201;this._loopCount=-1;this._startTime=null;this.time=0;this._effectiveWeight=this.weight=this._effectiveTimeScale=this.timeScale=1;this.repetitions=Infinity;this.paused=!1;this.enabled=
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@@ -279,8 +280,8 @@ Math.min(b.x,this.x));this.y=Math.max(a.y,Math.min(b.y,this.y));return this},cla
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this.y=Math.round(this.y);return this},roundToZero:function(){this.x=0>this.x?Math.ceil(this.x):Math.floor(this.x);this.y=0>this.y?Math.ceil(this.y):Math.floor(this.y);return this},negate:function(){this.x=-this.x;this.y=-this.y;return this},dot:function(a){return this.x*a.x+this.y*a.y},lengthSq:function(){return this.x*this.x+this.y*this.y},length:function(){return Math.sqrt(this.x*this.x+this.y*this.y)},lengthManhattan:function(){return Math.abs(this.x)+Math.abs(this.y)},normalize:function(){return this.divideScalar(this.length())},
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angle:function(){var a=Math.atan2(this.y,this.x);0>a&&(a+=2*Math.PI);return a},distanceTo:function(a){return Math.sqrt(this.distanceToSquared(a))},distanceToSquared:function(a){var b=this.x-a.x;a=this.y-a.y;return b*b+a*a},distanceToManhattan:function(a){return Math.abs(this.x-a.x)+Math.abs(this.y-a.y)},setLength:function(a){return this.multiplyScalar(a/this.length())},lerp:function(a,b){this.x+=(a.x-this.x)*b;this.y+=(a.y-this.y)*b;return this},lerpVectors:function(a,b,c){return this.subVectors(b,
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a).multiplyScalar(c).add(a)},equals:function(a){return a.x===this.x&&a.y===this.y},fromArray:function(a,b){void 0===b&&(b=0);this.x=a[b];this.y=a[b+1];return this},toArray:function(a,b){void 0===a&&(a=[]);void 0===b&&(b=0);a[b]=this.x;a[b+1]=this.y;return a},fromBufferAttribute:function(a,b,c){void 0!==c&&console.warn("THREE.Vector2: offset has been removed from .fromBufferAttribute().");this.x=a.getX(b);this.y=a.getY(b);return this},rotateAround:function(a,b){var c=Math.cos(b),d=Math.sin(b),e=this.x-
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-a.x,f=this.y-a.y;this.x=e*c-f*d+a.x;this.y=e*d+f*c+a.y;return this}};var Ze=0;ea.DEFAULT_IMAGE=void 0;ea.DEFAULT_MAPPING=300;ea.prototype={constructor:ea,isTexture:!0,set needsUpdate(a){!0===a&&this.version++},clone:function(){return(new this.constructor).copy(this)},copy:function(a){this.image=a.image;this.mipmaps=a.mipmaps.slice(0);this.mapping=a.mapping;this.wrapS=a.wrapS;this.wrapT=a.wrapT;this.magFilter=a.magFilter;this.minFilter=a.minFilter;this.anisotropy=a.anisotropy;this.format=a.format;
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-this.type=a.type;this.offset.copy(a.offset);this.repeat.copy(a.repeat);this.generateMipmaps=a.generateMipmaps;this.premultiplyAlpha=a.premultiplyAlpha;this.flipY=a.flipY;this.unpackAlignment=a.unpackAlignment;this.encoding=a.encoding;return this},toJSON:function(a){if(void 0!==a.textures[this.uuid])return a.textures[this.uuid];var b={metadata:{version:4.4,type:"Texture",generator:"Texture.toJSON"},uuid:this.uuid,name:this.name,mapping:this.mapping,repeat:[this.repeat.x,this.repeat.y],offset:[this.offset.x,
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+a.x,f=this.y-a.y;this.x=e*c-f*d+a.x;this.y=e*d+f*c+a.y;return this}};var Ze=0;ea.DEFAULT_IMAGE=void 0;ea.DEFAULT_MAPPING=300;ea.prototype={constructor:ea,isTexture:!0,set needsUpdate(a){!0===a&&this.version++},clone:function(){return(new this.constructor).copy(this)},copy:function(a){this.name=a.name;this.image=a.image;this.mipmaps=a.mipmaps.slice(0);this.mapping=a.mapping;this.wrapS=a.wrapS;this.wrapT=a.wrapT;this.magFilter=a.magFilter;this.minFilter=a.minFilter;this.anisotropy=a.anisotropy;this.format=
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+a.format;this.type=a.type;this.offset.copy(a.offset);this.repeat.copy(a.repeat);this.generateMipmaps=a.generateMipmaps;this.premultiplyAlpha=a.premultiplyAlpha;this.flipY=a.flipY;this.unpackAlignment=a.unpackAlignment;this.encoding=a.encoding;return this},toJSON:function(a){if(void 0!==a.textures[this.uuid])return a.textures[this.uuid];var b={metadata:{version:4.4,type:"Texture",generator:"Texture.toJSON"},uuid:this.uuid,name:this.name,mapping:this.mapping,repeat:[this.repeat.x,this.repeat.y],offset:[this.offset.x,
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this.offset.y],wrap:[this.wrapS,this.wrapT],minFilter:this.minFilter,magFilter:this.magFilter,anisotropy:this.anisotropy,flipY:this.flipY};if(void 0!==this.image){var c=this.image;void 0===c.uuid&&(c.uuid=N.generateUUID());if(void 0===a.images[c.uuid]){var d=a.images,e=c.uuid,f=c.uuid,g;void 0!==c.toDataURL?g=c:(g=document.createElementNS("http://www.w3.org/1999/xhtml","canvas"),g.width=c.width,g.height=c.height,g.getContext("2d").drawImage(c,0,0,c.width,c.height));g=2048<g.width||2048<g.height?g.toDataURL("image/jpeg",
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.6):g.toDataURL("image/png");d[e]={uuid:f,url:g}}b.image=c.uuid}return a.textures[this.uuid]=b},dispose:function(){this.dispatchEvent({type:"dispose"})},transformUv:function(a){if(300===this.mapping){a.multiply(this.repeat);a.add(this.offset);if(0>a.x||1<a.x)switch(this.wrapS){case 1E3:a.x-=Math.floor(a.x);break;case 1001:a.x=0>a.x?0:1;break;case 1002:a.x=1===Math.abs(Math.floor(a.x)%2)?Math.ceil(a.x)-a.x:a.x-Math.floor(a.x)}if(0>a.y||1<a.y)switch(this.wrapT){case 1E3:a.y-=Math.floor(a.y);break;case 1001:a.y=
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0>a.y?0:1;break;case 1002:a.y=1===Math.abs(Math.floor(a.y)%2)?Math.ceil(a.y)-a.y:a.y-Math.floor(a.y)}this.flipY&&(a.y=1-a.y)}}};Object.assign(ea.prototype,pa.prototype);fa.prototype={constructor:fa,isVector4:!0,set:function(a,b,c,d){this.x=a;this.y=b;this.z=c;this.w=d;return this},setScalar:function(a){this.w=this.z=this.y=this.x=a;return this},setX:function(a){this.x=a;return this},setY:function(a){this.y=a;return this},setZ:function(a){this.z=a;return this},setW:function(a){this.w=a;return this},
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@@ -729,7 +730,7 @@ saveOriginalState:function(){var a=this.buffer,b=this.valueSize,c=3*b;this.bindi
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b){this.bind();this.getValue(a,b)},setValue:function(a,b){this.bind();this.setValue(a,b)},bind:function(){var a=this.node,b=this.parsedPath,c=b.objectName,d=b.propertyName,e=b.propertyIndex;a||(this.node=a=ka.findNode(this.rootNode,b.nodeName)||this.rootNode);this.getValue=this._getValue_unavailable;this.setValue=this._setValue_unavailable;if(a){if(c){var f=b.objectIndex;switch(c){case "materials":if(!a.material){console.error(" can not bind to material as node does not have a material",this);return}if(!a.material.materials){console.error(" can not bind to material.materials as node.material does not have a materials array",
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this);return}a=a.material.materials;break;case "bones":if(!a.skeleton){console.error(" can not bind to bones as node does not have a skeleton",this);return}a=a.skeleton.bones;for(c=0;c<a.length;c++)if(a[c].name===f){f=c;break}break;default:if(void 0===a[c]){console.error(" can not bind to objectName of node, undefined",this);return}a=a[c]}if(void 0!==f){if(void 0===a[f]){console.error(" trying to bind to objectIndex of objectName, but is undefined:",this,a);return}a=a[f]}}f=a[d];if(void 0===f)console.error(" trying to update property for track: "+
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b.nodeName+"."+d+" but it wasn't found.",a);else{b=this.Versioning.None;void 0!==a.needsUpdate?(b=this.Versioning.NeedsUpdate,this.targetObject=a):void 0!==a.matrixWorldNeedsUpdate&&(b=this.Versioning.MatrixWorldNeedsUpdate,this.targetObject=a);c=this.BindingType.Direct;if(void 0!==e){if("morphTargetInfluences"===d){if(!a.geometry){console.error(" can not bind to morphTargetInfluences becasuse node does not have a geometry",this);return}if(!a.geometry.morphTargets){console.error(" can not bind to morphTargetInfluences becasuse node does not have a geometry.morphTargets",
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-this);return}for(c=0;c<this.node.geometry.morphTargets.length;c++)if(a.geometry.morphTargets[c].name===e){e=c;break}}c=this.BindingType.ArrayElement;this.resolvedProperty=f;this.propertyIndex=e}else void 0!==f.fromArray&&void 0!==f.toArray?(c=this.BindingType.HasFromToArray,this.resolvedProperty=f):void 0!==f.length?(c=this.BindingType.EntireArray,this.resolvedProperty=f):this.propertyName=d;this.getValue=this.GetterByBindingType[c];this.setValue=this.SetterByBindingTypeAndVersioning[c][b]}}else console.error(" trying to update node for track: "+
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+this);return}for(c=0;c<this.node.geometry.morphTargets.length;c++)if(a.geometry.morphTargets[c].name===e){e=c;break}}c=this.BindingType.ArrayElement;this.resolvedProperty=f;this.propertyIndex=e}else void 0!==f.fromArray&&void 0!==f.toArray?(c=this.BindingType.HasFromToArray,this.resolvedProperty=f):Array.isArray(f)?(c=this.BindingType.EntireArray,this.resolvedProperty=f):this.propertyName=d;this.getValue=this.GetterByBindingType[c];this.setValue=this.SetterByBindingTypeAndVersioning[c][b]}}else console.error(" trying to update node for track: "+
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this.path+" but it wasn't found.")},unbind:function(){this.node=null;this.getValue=this._getValue_unbound;this.setValue=this._setValue_unbound}};Object.assign(ka.prototype,{_getValue_unavailable:function(){},_setValue_unavailable:function(){},_getValue_unbound:ka.prototype.getValue,_setValue_unbound:ka.prototype.setValue,BindingType:{Direct:0,EntireArray:1,ArrayElement:2,HasFromToArray:3},Versioning:{None:0,NeedsUpdate:1,MatrixWorldNeedsUpdate:2},GetterByBindingType:[function(a,b){a[b]=this.node[this.propertyName]},
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function(a,b){for(var c=this.resolvedProperty,d=0,e=c.length;d!==e;++d)a[b++]=c[d]},function(a,b){a[b]=this.resolvedProperty[this.propertyIndex]},function(a,b){this.resolvedProperty.toArray(a,b)}],SetterByBindingTypeAndVersioning:[[function(a,b){this.node[this.propertyName]=a[b]},function(a,b){this.node[this.propertyName]=a[b];this.targetObject.needsUpdate=!0},function(a,b){this.node[this.propertyName]=a[b];this.targetObject.matrixWorldNeedsUpdate=!0}],[function(a,b){for(var c=this.resolvedProperty,
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d=0,e=c.length;d!==e;++d)c[d]=a[b++]},function(a,b){for(var c=this.resolvedProperty,d=0,e=c.length;d!==e;++d)c[d]=a[b++];this.targetObject.needsUpdate=!0},function(a,b){for(var c=this.resolvedProperty,d=0,e=c.length;d!==e;++d)c[d]=a[b++];this.targetObject.matrixWorldNeedsUpdate=!0}],[function(a,b){this.resolvedProperty[this.propertyIndex]=a[b]},function(a,b){this.resolvedProperty[this.propertyIndex]=a[b];this.targetObject.needsUpdate=!0},function(a,b){this.resolvedProperty[this.propertyIndex]=a[b];
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@@ -840,7 +841,7 @@ l.AxisHelper=Nd;l.CatmullRomCurve3=va;l.CubicBezierCurve3=id;l.QuadraticBezierCu
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attach:function(a,b,c){var d=new S;d.getInverse(c.matrixWorld);a.applyMatrix(d);b.remove(a);c.add(a)}};l.WireframeGeometry=Ob;l.ParametricGeometry=Hc;l.ParametricBufferGeometry=Pb;l.TetrahedronGeometry=Jc;l.TetrahedronBufferGeometry=Qb;l.OctahedronGeometry=Kc;l.OctahedronBufferGeometry=ob;l.IcosahedronGeometry=Lc;l.IcosahedronBufferGeometry=Rb;l.DodecahedronGeometry=Mc;l.DodecahedronBufferGeometry=Sb;l.PolyhedronGeometry=Ic;l.PolyhedronBufferGeometry=Ba;l.TubeGeometry=Nc;l.TubeBufferGeometry=Tb;l.TorusKnotGeometry=
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Oc;l.TorusKnotBufferGeometry=Ub;l.TorusGeometry=Pc;l.TorusBufferGeometry=Vb;l.TextGeometry=Qc;l.SphereGeometry=Rc;l.SphereBufferGeometry=pb;l.RingGeometry=Sc;l.RingBufferGeometry=Wb;l.PlaneGeometry=Ac;l.PlaneBufferGeometry=lb;l.LatheGeometry=Tc;l.LatheBufferGeometry=Xb;l.ShapeGeometry=Yb;l.ShapeBufferGeometry=Zb;l.ExtrudeGeometry=La;l.EdgesGeometry=$b;l.ConeGeometry=Uc;l.ConeBufferGeometry=Vc;l.CylinderGeometry=qb;l.CylinderBufferGeometry=Va;l.CircleGeometry=Wc;l.CircleBufferGeometry=ac;l.BoxGeometry=
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Ib;l.BoxBufferGeometry=kb;l.ShadowMaterial=bc;l.SpriteMaterial=nb;l.RawShaderMaterial=cc;l.ShaderMaterial=Ha;l.PointsMaterial=Oa;l.MultiMaterial=Xc;l.MeshPhysicalMaterial=rb;l.MeshStandardMaterial=Qa;l.MeshPhongMaterial=Ca;l.MeshToonMaterial=sb;l.MeshNormalMaterial=tb;l.MeshLambertMaterial=ub;l.MeshDepthMaterial=ab;l.MeshBasicMaterial=Ka;l.LineDashedMaterial=vb;l.LineBasicMaterial=ia;l.Material=X;l.Float64BufferAttribute=zc;l.Float32BufferAttribute=z;l.Uint32BufferAttribute=jb;l.Int32BufferAttribute=
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-yc;l.Uint16BufferAttribute=ib;l.Int16BufferAttribute=xc;l.Uint8ClampedBufferAttribute=wc;l.Uint8BufferAttribute=vc;l.Int8BufferAttribute=uc;l.BufferAttribute=U;l.REVISION="84";l.MOUSE={LEFT:0,MIDDLE:1,RIGHT:2};l.CullFaceNone=0;l.CullFaceBack=1;l.CullFaceFront=2;l.CullFaceFrontBack=3;l.FrontFaceDirectionCW=0;l.FrontFaceDirectionCCW=1;l.BasicShadowMap=0;l.PCFShadowMap=1;l.PCFSoftShadowMap=2;l.FrontSide=0;l.BackSide=1;l.DoubleSide=2;l.FlatShading=1;l.SmoothShading=2;l.NoColors=0;l.FaceColors=1;l.VertexColors=
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+yc;l.Uint16BufferAttribute=ib;l.Int16BufferAttribute=xc;l.Uint8ClampedBufferAttribute=wc;l.Uint8BufferAttribute=vc;l.Int8BufferAttribute=uc;l.BufferAttribute=U;l.REVISION="85dev";l.MOUSE={LEFT:0,MIDDLE:1,RIGHT:2};l.CullFaceNone=0;l.CullFaceBack=1;l.CullFaceFront=2;l.CullFaceFrontBack=3;l.FrontFaceDirectionCW=0;l.FrontFaceDirectionCCW=1;l.BasicShadowMap=0;l.PCFShadowMap=1;l.PCFSoftShadowMap=2;l.FrontSide=0;l.BackSide=1;l.DoubleSide=2;l.FlatShading=1;l.SmoothShading=2;l.NoColors=0;l.FaceColors=1;l.VertexColors=
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2;l.NoBlending=0;l.NormalBlending=1;l.AdditiveBlending=2;l.SubtractiveBlending=3;l.MultiplyBlending=4;l.CustomBlending=5;l.AddEquation=100;l.SubtractEquation=101;l.ReverseSubtractEquation=102;l.MinEquation=103;l.MaxEquation=104;l.ZeroFactor=200;l.OneFactor=201;l.SrcColorFactor=202;l.OneMinusSrcColorFactor=203;l.SrcAlphaFactor=204;l.OneMinusSrcAlphaFactor=205;l.DstAlphaFactor=206;l.OneMinusDstAlphaFactor=207;l.DstColorFactor=208;l.OneMinusDstColorFactor=209;l.SrcAlphaSaturateFactor=210;l.NeverDepth=
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0;l.AlwaysDepth=1;l.LessDepth=2;l.LessEqualDepth=3;l.EqualDepth=4;l.GreaterEqualDepth=5;l.GreaterDepth=6;l.NotEqualDepth=7;l.MultiplyOperation=0;l.MixOperation=1;l.AddOperation=2;l.NoToneMapping=0;l.LinearToneMapping=1;l.ReinhardToneMapping=2;l.Uncharted2ToneMapping=3;l.CineonToneMapping=4;l.UVMapping=300;l.CubeReflectionMapping=301;l.CubeRefractionMapping=302;l.EquirectangularReflectionMapping=303;l.EquirectangularRefractionMapping=304;l.SphericalReflectionMapping=305;l.CubeUVReflectionMapping=306;
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l.CubeUVRefractionMapping=307;l.RepeatWrapping=1E3;l.ClampToEdgeWrapping=1001;l.MirroredRepeatWrapping=1002;l.NearestFilter=1003;l.NearestMipMapNearestFilter=1004;l.NearestMipMapLinearFilter=1005;l.LinearFilter=1006;l.LinearMipMapNearestFilter=1007;l.LinearMipMapLinearFilter=1008;l.UnsignedByteType=1009;l.ByteType=1010;l.ShortType=1011;l.UnsignedShortType=1012;l.IntType=1013;l.UnsignedIntType=1014;l.FloatType=1015;l.HalfFloatType=1016;l.UnsignedShort4444Type=1017;l.UnsignedShort5551Type=1018;l.UnsignedShort565Type=
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Mr.doob