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@@ -1,74 +1,74 @@
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// threejs.org/license
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-(function(k,ja){"object"===typeof exports&&"undefined"!==typeof module?ja(exports):"function"===typeof define&&define.amd?define(["exports"],ja):ja(k.THREE={})})(this,function(k){function ja(){}function A(a,b){this.x=a||0;this.y=b||0}function O(){this.elements=[1,0,0,0,0,1,0,0,0,0,1,0,0,0,0,1];0<arguments.length&&console.error("THREE.Matrix4: the constructor no longer reads arguments. use .set() instead.")}function Y(a,b,c,d){this._x=a||0;this._y=b||0;this._z=c||0;this._w=void 0!==d?d:1}function p(a,
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-b,c){this.x=a||0;this.y=b||0;this.z=c||0}function qa(){this.elements=[1,0,0,0,1,0,0,0,1];0<arguments.length&&console.error("THREE.Matrix3: the constructor no longer reads arguments. use .set() instead.")}function X(a,b,c,d,e,f,g,h,l,m){Object.defineProperty(this,"id",{value:Af++});this.uuid=P.generateUUID();this.name="";this.image=void 0!==a?a:X.DEFAULT_IMAGE;this.mipmaps=[];this.mapping=void 0!==b?b:X.DEFAULT_MAPPING;this.wrapS=void 0!==c?c:1001;this.wrapT=void 0!==d?d:1001;this.magFilter=void 0!==
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-e?e:1006;this.minFilter=void 0!==f?f:1008;this.anisotropy=void 0!==l?l:1;this.format=void 0!==g?g:1023;this.type=void 0!==h?h:1009;this.offset=new A(0,0);this.repeat=new A(1,1);this.center=new A(0,0);this.rotation=0;this.matrixAutoUpdate=!0;this.matrix=new qa;this.generateMipmaps=!0;this.premultiplyAlpha=!1;this.flipY=!0;this.unpackAlignment=4;this.encoding=void 0!==m?m:3E3;this.version=0;this.onUpdate=null}function ba(a,b,c,d){this.x=a||0;this.y=b||0;this.z=c||0;this.w=void 0!==d?d:1}function kb(a,
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-b,c){this.width=a;this.height=b;this.scissor=new ba(0,0,a,b);this.scissorTest=!1;this.viewport=new ba(0,0,a,b);c=c||{};void 0===c.minFilter&&(c.minFilter=1006);this.texture=new X(void 0,void 0,c.wrapS,c.wrapT,c.magFilter,c.minFilter,c.format,c.type,c.anisotropy,c.encoding);this.texture.generateMipmaps=void 0!==c.generateMipmaps?c.generateMipmaps:!0;this.depthBuffer=void 0!==c.depthBuffer?c.depthBuffer:!0;this.stencilBuffer=void 0!==c.stencilBuffer?c.stencilBuffer:!0;this.depthTexture=void 0!==c.depthTexture?
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+(function(k,ka){"object"===typeof exports&&"undefined"!==typeof module?ka(exports):"function"===typeof define&&define.amd?define(["exports"],ka):ka(k.THREE={})})(this,function(k){function ka(){}function A(a,b){this.x=a||0;this.y=b||0}function O(){this.elements=[1,0,0,0,0,1,0,0,0,0,1,0,0,0,0,1];0<arguments.length&&console.error("THREE.Matrix4: the constructor no longer reads arguments. use .set() instead.")}function ia(a,b,c,d){this._x=a||0;this._y=b||0;this._z=c||0;this._w=void 0!==d?d:1}function p(a,
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+b,c){this.x=a||0;this.y=b||0;this.z=c||0}function ra(){this.elements=[1,0,0,0,1,0,0,0,1];0<arguments.length&&console.error("THREE.Matrix3: the constructor no longer reads arguments. use .set() instead.")}function X(a,b,c,d,e,f,g,h,l,m){Object.defineProperty(this,"id",{value:Bf++});this.uuid=P.generateUUID();this.name="";this.image=void 0!==a?a:X.DEFAULT_IMAGE;this.mipmaps=[];this.mapping=void 0!==b?b:X.DEFAULT_MAPPING;this.wrapS=void 0!==c?c:1001;this.wrapT=void 0!==d?d:1001;this.magFilter=void 0!==
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+e?e:1006;this.minFilter=void 0!==f?f:1008;this.anisotropy=void 0!==l?l:1;this.format=void 0!==g?g:1023;this.type=void 0!==h?h:1009;this.offset=new A(0,0);this.repeat=new A(1,1);this.center=new A(0,0);this.rotation=0;this.matrixAutoUpdate=!0;this.matrix=new ra;this.generateMipmaps=!0;this.premultiplyAlpha=!1;this.flipY=!0;this.unpackAlignment=4;this.encoding=void 0!==m?m:3E3;this.version=0;this.onUpdate=null}function ca(a,b,c,d){this.x=a||0;this.y=b||0;this.z=c||0;this.w=void 0!==d?d:1}function kb(a,
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+b,c){this.width=a;this.height=b;this.scissor=new ca(0,0,a,b);this.scissorTest=!1;this.viewport=new ca(0,0,a,b);c=c||{};void 0===c.minFilter&&(c.minFilter=1006);this.texture=new X(void 0,void 0,c.wrapS,c.wrapT,c.magFilter,c.minFilter,c.format,c.type,c.anisotropy,c.encoding);this.texture.generateMipmaps=void 0!==c.generateMipmaps?c.generateMipmaps:!0;this.depthBuffer=void 0!==c.depthBuffer?c.depthBuffer:!0;this.stencilBuffer=void 0!==c.stencilBuffer?c.stencilBuffer:!0;this.depthTexture=void 0!==c.depthTexture?
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c.depthTexture:null}function Kb(a,b,c){kb.call(this,a,b,c);this.activeMipMapLevel=this.activeCubeFace=0}function lb(a,b,c,d,e,f,g,h,l,m,v,n){X.call(this,null,f,g,h,l,m,d,e,v,n);this.image={data:a,width:b,height:c};this.magFilter=void 0!==l?l:1003;this.minFilter=void 0!==m?m:1003;this.flipY=this.generateMipmaps=!1;this.unpackAlignment=1}function Xa(a,b){this.min=void 0!==a?a:new p(Infinity,Infinity,Infinity);this.max=void 0!==b?b:new p(-Infinity,-Infinity,-Infinity)}function Ia(a,b){this.center=void 0!==
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-a?a:new p;this.radius=void 0!==b?b:0}function Ja(a,b){this.normal=void 0!==a?a:new p(1,0,0);this.constant=void 0!==b?b:0}function rd(a,b,c,d,e,f){this.planes=[void 0!==a?a:new Ja,void 0!==b?b:new Ja,void 0!==c?c:new Ja,void 0!==d?d:new Ja,void 0!==e?e:new Ja,void 0!==f?f:new Ja]}function L(a,b,c){return void 0===b&&void 0===c?this.set(a):this.setRGB(a,b,c)}function Bf(a){function b(b,c){var d=b.array,e=b.dynamic?a.DYNAMIC_DRAW:a.STATIC_DRAW,h=a.createBuffer();a.bindBuffer(c,h);a.bufferData(c,d,e);
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+a?a:new p;this.radius=void 0!==b?b:0}function Ja(a,b){this.normal=void 0!==a?a:new p(1,0,0);this.constant=void 0!==b?b:0}function rd(a,b,c,d,e,f){this.planes=[void 0!==a?a:new Ja,void 0!==b?b:new Ja,void 0!==c?c:new Ja,void 0!==d?d:new Ja,void 0!==e?e:new Ja,void 0!==f?f:new Ja]}function L(a,b,c){return void 0===b&&void 0===c?this.set(a):this.setRGB(a,b,c)}function Cf(a){function b(b,c){var d=b.array,e=b.dynamic?a.DYNAMIC_DRAW:a.STATIC_DRAW,h=a.createBuffer();a.bindBuffer(c,h);a.bufferData(c,d,e);
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b.onUploadCallback();c=a.FLOAT;d instanceof Float32Array?c=a.FLOAT:d instanceof Float64Array?console.warn("THREE.WebGLAttributes: Unsupported data buffer format: Float64Array."):d instanceof Uint16Array?c=a.UNSIGNED_SHORT:d instanceof Int16Array?c=a.SHORT:d instanceof Uint32Array?c=a.UNSIGNED_INT:d instanceof Int32Array?c=a.INT:d instanceof Int8Array?c=a.BYTE:d instanceof Uint8Array&&(c=a.UNSIGNED_BYTE);return{buffer:h,type:c,bytesPerElement:d.BYTES_PER_ELEMENT,version:b.version}}var c=new WeakMap;
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return{get:function(a){a.isInterleavedBufferAttribute&&(a=a.data);return c.get(a)},remove:function(b){b.isInterleavedBufferAttribute&&(b=b.data);var d=c.get(b);d&&(a.deleteBuffer(d.buffer),c.delete(b))},update:function(d,e){d.isInterleavedBufferAttribute&&(d=d.data);var f=c.get(d);if(void 0===f)c.set(d,b(d,e));else if(f.version<d.version){var g=d,h=g.array,l=g.updateRange;a.bindBuffer(e,f.buffer);!1===g.dynamic?a.bufferData(e,h,a.STATIC_DRAW):-1===l.count?a.bufferSubData(e,0,h):0===l.count?console.error("THREE.WebGLObjects.updateBuffer: dynamic THREE.BufferAttribute marked as needsUpdate but updateRange.count is 0, ensure you are using set methods or updating manually."):
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-(a.bufferSubData(e,l.offset*h.BYTES_PER_ELEMENT,h.subarray(l.offset,l.offset+l.count)),l.count=-1);f.version=d.version}}}}function mb(a,b,c,d){this._x=a||0;this._y=b||0;this._z=c||0;this._order=d||mb.DefaultOrder}function Ud(){this.mask=1}function B(){Object.defineProperty(this,"id",{value:Cf++});this.uuid=P.generateUUID();this.name="";this.type="Object3D";this.parent=null;this.children=[];this.up=B.DefaultUp.clone();var a=new p,b=new mb,c=new Y,d=new p(1,1,1);b.onChange(function(){c.setFromEuler(b,
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-!1)});c.onChange(function(){b.setFromQuaternion(c,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 O},normalMatrix:{value:new qa}});this.matrix=new O;this.matrixWorld=new O;this.matrixAutoUpdate=B.DefaultMatrixAutoUpdate;this.matrixWorldNeedsUpdate=!1;this.layers=new Ud;this.visible=!0;this.receiveShadow=this.castShadow=!1;this.frustumCulled=!0;this.renderOrder=
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+(a.bufferSubData(e,l.offset*h.BYTES_PER_ELEMENT,h.subarray(l.offset,l.offset+l.count)),l.count=-1);f.version=d.version}}}}function mb(a,b,c,d){this._x=a||0;this._y=b||0;this._z=c||0;this._order=d||mb.DefaultOrder}function Ud(){this.mask=1}function B(){Object.defineProperty(this,"id",{value:Df++});this.uuid=P.generateUUID();this.name="";this.type="Object3D";this.parent=null;this.children=[];this.up=B.DefaultUp.clone();var a=new p,b=new mb,c=new ia,d=new p(1,1,1);b.onChange(function(){c.setFromEuler(b,
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+!1)});c.onChange(function(){b.setFromQuaternion(c,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 O},normalMatrix:{value:new ra}});this.matrix=new O;this.matrixWorld=new O;this.matrixAutoUpdate=B.DefaultMatrixAutoUpdate;this.matrixWorldNeedsUpdate=!1;this.layers=new Ud;this.visible=!0;this.receiveShadow=this.castShadow=!1;this.frustumCulled=!0;this.renderOrder=
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0;this.userData={}}function Sa(){B.call(this);this.type="Camera";this.matrixWorldInverse=new O;this.projectionMatrix=new O}function Lb(a,b,c,d,e,f){Sa.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()}function Ya(a,b,c,d,e,f){this.a=a;this.b=b;this.c=c;this.normal=d&&d.isVector3?d:new p;this.vertexNormals=Array.isArray(d)?d:[];this.color=e&&e.isColor?
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-e:new L;this.vertexColors=Array.isArray(e)?e:[];this.materialIndex=void 0!==f?f:0}function K(){Object.defineProperty(this,"id",{value:Df+=2});this.uuid=P.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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+e:new L;this.vertexColors=Array.isArray(e)?e:[];this.materialIndex=void 0!==f?f:0}function K(){Object.defineProperty(this,"id",{value:Ef+=2});this.uuid=P.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 N(a,b,c){if(Array.isArray(a))throw new TypeError("THREE.BufferAttribute: array should be a Typed Array.");this.name="";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.version=0}function xc(a,b,c){N.call(this,new Int8Array(a),b,c)}function yc(a,b,c){N.call(this,new Uint8Array(a),b,c)}function zc(a,b,c){N.call(this,new Uint8ClampedArray(a),
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b,c)}function Ac(a,b,c){N.call(this,new Int16Array(a),b,c)}function nb(a,b,c){N.call(this,new Uint16Array(a),b,c)}function Bc(a,b,c){N.call(this,new Int32Array(a),b,c)}function ob(a,b,c){N.call(this,new Uint32Array(a),b,c)}function z(a,b,c){N.call(this,new Float32Array(a),b,c)}function Cc(a,b,c){N.call(this,new Float64Array(a),b,c)}function Ee(){this.vertices=[];this.normals=[];this.colors=[];this.uvs=[];this.uvs2=[];this.groups=[];this.morphTargets={};this.skinWeights=[];this.skinIndices=[];this.boundingSphere=
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-this.boundingBox=null;this.groupsNeedUpdate=this.uvsNeedUpdate=this.colorsNeedUpdate=this.normalsNeedUpdate=this.verticesNeedUpdate=!1}function Fe(a){if(0===a.length)return-Infinity;for(var b=a[0],c=1,d=a.length;c<d;++c)a[c]>b&&(b=a[c]);return b}function I(){Object.defineProperty(this,"id",{value:Ef+=2});this.uuid=P.generateUUID();this.name="";this.type="BufferGeometry";this.index=null;this.attributes={};this.morphAttributes={};this.groups=[];this.boundingSphere=this.boundingBox=null;this.drawRange=
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+this.boundingBox=null;this.groupsNeedUpdate=this.uvsNeedUpdate=this.colorsNeedUpdate=this.normalsNeedUpdate=this.verticesNeedUpdate=!1}function Fe(a){if(0===a.length)return-Infinity;for(var b=a[0],c=1,d=a.length;c<d;++c)a[c]>b&&(b=a[c]);return b}function I(){Object.defineProperty(this,"id",{value:Ff+=2});this.uuid=P.generateUUID();this.name="";this.type="BufferGeometry";this.index=null;this.attributes={};this.morphAttributes={};this.groups=[];this.boundingSphere=this.boundingBox=null;this.drawRange=
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{start:0,count:Infinity}}function Mb(a,b,c,d,e,f){K.call(this);this.type="BoxGeometry";this.parameters={width:a,height:b,depth:c,widthSegments:d,heightSegments:e,depthSegments:f};this.fromBufferGeometry(new pb(a,b,c,d,e,f));this.mergeVertices()}function pb(a,b,c,d,e,f){function g(a,b,c,d,e,f,g,k,R,G,Nb){var r=f/R,u=g/G,Q=f/2,x=g/2,w=k/2;g=R+1;var y=G+1,C=f=0,F,A,z=new p;for(A=0;A<y;A++){var B=A*u-x;for(F=0;F<g;F++)z[a]=(F*r-Q)*d,z[b]=B*e,z[c]=w,m.push(z.x,z.y,z.z),z[a]=0,z[b]=0,z[c]=0<k?1:-1,v.push(z.x,
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z.y,z.z),n.push(F/R),n.push(1-A/G),f+=1}for(A=0;A<G;A++)for(F=0;F<R;F++)a=t+F+g*(A+1),b=t+(F+1)+g*(A+1),c=t+(F+1)+g*A,l.push(t+F+g*A,a,c),l.push(a,b,c),C+=6;h.addGroup(q,C,Nb);q+=C;t+=f}I.call(this);this.type="BoxBufferGeometry";this.parameters={width:a,height:b,depth:c,widthSegments:d,heightSegments:e,depthSegments:f};var h=this;a=a||1;b=b||1;c=c||1;d=Math.floor(d)||1;e=Math.floor(e)||1;f=Math.floor(f)||1;var l=[],m=[],v=[],n=[],t=0,q=0;g("z","y","x",-1,-1,c,b,a,f,e,0);g("z","y","x",1,-1,c,b,-a,
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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",1,-1,a,b,c,d,e,4);g("x","y","z",-1,-1,a,b,-c,d,e,5);this.setIndex(l);this.addAttribute("position",new z(m,3));this.addAttribute("normal",new z(v,3));this.addAttribute("uv",new z(n,2))}function Dc(a,b,c,d){K.call(this);this.type="PlaneGeometry";this.parameters={width:a,height:b,widthSegments:c,heightSegments:d};this.fromBufferGeometry(new rb(a,b,c,d));this.mergeVertices()}function rb(a,b,c,d){I.call(this);this.type=
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"PlaneBufferGeometry";this.parameters={width:a,height:b,widthSegments:c,heightSegments:d};a=a||1;b=b||1;var e=a/2,f=b/2;c=Math.floor(c)||1;d=Math.floor(d)||1;var g=c+1,h=d+1,l=a/c,m=b/d,v=[],n=[],t=[],q=[];for(a=0;a<h;a++){var r=a*m-f;for(b=0;b<g;b++)n.push(b*l-e,-r,0),t.push(0,0,1),q.push(b/c),q.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,v.push(b+g*a,e,h),v.push(e,f,h);this.setIndex(v);this.addAttribute("position",new z(n,3));this.addAttribute("normal",new z(t,
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-3));this.addAttribute("uv",new z(q,2))}function H(){Object.defineProperty(this,"id",{value:Ff++});this.uuid=P.generateUUID();this.name="";this.type="Material";this.lights=this.fog=!0;this.blending=1;this.side=0;this.flatShading=!1;this.vertexColors=0;this.opacity=1;this.transparent=!1;this.blendSrc=204;this.blendDst=205;this.blendEquation=100;this.blendEquationAlpha=this.blendDstAlpha=this.blendSrcAlpha=null;this.depthFunc=3;this.depthWrite=this.depthTest=!0;this.clippingPlanes=null;this.clipShadows=
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+3));this.addAttribute("uv",new z(q,2))}function H(){Object.defineProperty(this,"id",{value:Gf++});this.uuid=P.generateUUID();this.name="";this.type="Material";this.lights=this.fog=!0;this.blending=1;this.side=0;this.flatShading=!1;this.vertexColors=0;this.opacity=1;this.transparent=!1;this.blendSrc=204;this.blendDst=205;this.blendEquation=100;this.blendEquationAlpha=this.blendDstAlpha=this.blendSrcAlpha=null;this.depthFunc=3;this.depthWrite=this.depthTest=!0;this.clippingPlanes=null;this.clipShadows=
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this.clipIntersection=!1;this.shadowSide=null;this.colorWrite=!0;this.precision=null;this.polygonOffset=!1;this.polygonOffsetUnits=this.polygonOffsetFactor=0;this.dithering=!1;this.alphaTest=0;this.premultipliedAlpha=!1;this.overdraw=0;this.visible=!0;this.userData={};this.needsUpdate=!0}function la(a){H.call(this);this.type="MeshBasicMaterial";this.color=new L(16777215);this.lightMap=this.map=null;this.lightMapIntensity=1;this.aoMap=null;this.aoMapIntensity=1;this.envMap=this.alphaMap=this.specularMap=
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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 Ga(a){H.call(this);this.type="ShaderMaterial";this.defines={};this.uniforms={};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}";
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this.linewidth=1;this.wireframe=!1;this.wireframeLinewidth=1;this.morphNormals=this.morphTargets=this.skinning=this.clipping=this.lights=this.fog=!1;this.extensions={derivatives:!1,fragDepth:!1,drawBuffers:!1,shaderTextureLOD:!1};this.defaultAttributeValues={color:[1,1,1],uv:[0,0],uv2:[0,0]};this.index0AttributeName=void 0;this.uniformsNeedUpdate=!1;void 0!==a&&(void 0!==a.attributes&&console.error("THREE.ShaderMaterial: attributes should now be defined in THREE.BufferGeometry instead."),this.setValues(a))}
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-function sb(a,b){this.origin=void 0!==a?a:new p;this.direction=void 0!==b?b:new p}function Pb(a,b){this.start=void 0!==a?a:new p;this.end=void 0!==b?b:new p}function Aa(a,b,c){this.a=void 0!==a?a:new p;this.b=void 0!==b?b:new p;this.c=void 0!==c?c:new p}function ma(a,b){B.call(this);this.type="Mesh";this.geometry=void 0!==a?a:new I;this.material=void 0!==b?b:new la({color:16777215*Math.random()});this.drawMode=0;this.updateMorphTargets()}function Gf(a,b,c,d){function e(a,c){b.buffers.color.setClear(a.r,
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+function sb(a,b){this.origin=void 0!==a?a:new p;this.direction=void 0!==b?b:new p}function Pb(a,b){this.start=void 0!==a?a:new p;this.end=void 0!==b?b:new p}function Aa(a,b,c){this.a=void 0!==a?a:new p;this.b=void 0!==b?b:new p;this.c=void 0!==c?c:new p}function ma(a,b){B.call(this);this.type="Mesh";this.geometry=void 0!==a?a:new I;this.material=void 0!==b?b:new la({color:16777215*Math.random()});this.drawMode=0;this.updateMorphTargets()}function Hf(a,b,c,d){function e(a,c){b.buffers.color.setClear(a.r,
|
|
|
a.g,a.b,c,d)}var f=new L(0),g=0,h,l,m;return{getClearColor:function(){return f},setClearColor:function(a,b){f.set(a);g=void 0!==b?b:1;e(f,g)},getClearAlpha:function(){return g},setClearAlpha:function(a){g=a;e(f,g)},render:function(b,d,t,q){d=d.background;null===d?e(f,g):d&&d.isColor&&(e(d,1),q=!0);(a.autoClear||q)&&a.clear(a.autoClearColor,a.autoClearDepth,a.autoClearStencil);d&&d.isCubeTexture?(void 0===m&&(m=new ma(new pb(1,1,1),new Ga({uniforms:tb.cube.uniforms,vertexShader:tb.cube.vertexShader,
|
|
|
fragmentShader:tb.cube.fragmentShader,side:1,depthTest:!0,depthWrite:!1,fog:!1})),m.geometry.removeAttribute("normal"),m.geometry.removeAttribute("uv"),m.onBeforeRender=function(a,b,c){this.matrixWorld.copyPosition(c.matrixWorld)},c.update(m)),m.material.uniforms.tCube.value=d,b.push(m,m.geometry,m.material,0,null)):d&&d.isTexture&&(void 0===h&&(h=new Lb(-1,1,1,-1,0,1),l=new ma(new rb(2,2),new la({depthTest:!1,depthWrite:!1,fog:!1})),c.update(l)),l.material.map=d,a.renderBufferDirect(h,null,l.geometry,
|
|
|
-l.material,l,null))}}}function Hf(a,b,c){var d;this.setMode=function(a){d=a};this.render=function(b,f){a.drawArrays(d,b,f);c.update(f,d)};this.renderInstances=function(a,f,g){var e=b.get("ANGLE_instanced_arrays");null===e?console.error("THREE.WebGLBufferRenderer: using THREE.InstancedBufferGeometry but hardware does not support extension ANGLE_instanced_arrays."):(e.drawArraysInstancedANGLE(d,f,g,a.maxInstancedCount),c.update(g,d,a.maxInstancedCount))}}function If(a,b,c){function d(b){if("highp"===
|
|
|
+l.material,l,null))}}}function If(a,b,c){var d;this.setMode=function(a){d=a};this.render=function(b,f){a.drawArrays(d,b,f);c.update(f,d)};this.renderInstances=function(a,f,g){var e=b.get("ANGLE_instanced_arrays");null===e?console.error("THREE.WebGLBufferRenderer: using THREE.InstancedBufferGeometry but hardware does not support extension ANGLE_instanced_arrays."):(e.drawArraysInstancedANGLE(d,f,g,a.maxInstancedCount),c.update(g,d,a.maxInstancedCount))}}function Jf(a,b,c){function d(b){if("highp"===
|
|
|
b){if(0<a.getShaderPrecisionFormat(a.VERTEX_SHADER,a.HIGH_FLOAT).precision&&0<a.getShaderPrecisionFormat(a.FRAGMENT_SHADER,a.HIGH_FLOAT).precision)return"highp";b="mediump"}return"mediump"===b&&0<a.getShaderPrecisionFormat(a.VERTEX_SHADER,a.MEDIUM_FLOAT).precision&&0<a.getShaderPrecisionFormat(a.FRAGMENT_SHADER,a.MEDIUM_FLOAT).precision?"mediump":"lowp"}var e,f=void 0!==c.precision?c.precision:"highp",g=d(f);g!==f&&(console.warn("THREE.WebGLRenderer:",f,"not supported, using",g,"instead."),f=g);c=
|
|
|
!0===c.logarithmicDepthBuffer;g=a.getParameter(a.MAX_TEXTURE_IMAGE_UNITS);var h=a.getParameter(a.MAX_VERTEX_TEXTURE_IMAGE_UNITS),l=a.getParameter(a.MAX_TEXTURE_SIZE),m=a.getParameter(a.MAX_CUBE_MAP_TEXTURE_SIZE),v=a.getParameter(a.MAX_VERTEX_ATTRIBS),n=a.getParameter(a.MAX_VERTEX_UNIFORM_VECTORS),t=a.getParameter(a.MAX_VARYING_VECTORS),q=a.getParameter(a.MAX_FRAGMENT_UNIFORM_VECTORS),r=0<h,k=!!b.get("OES_texture_float");return{getMaxAnisotropy:function(){if(void 0!==e)return e;var c=b.get("EXT_texture_filter_anisotropic");
|
|
|
-return e=null!==c?a.getParameter(c.MAX_TEXTURE_MAX_ANISOTROPY_EXT):0},getMaxPrecision:d,precision:f,logarithmicDepthBuffer:c,maxTextures:g,maxVertexTextures:h,maxTextureSize:l,maxCubemapSize:m,maxAttributes:v,maxVertexUniforms:n,maxVaryings:t,maxFragmentUniforms:q,vertexTextures:r,floatFragmentTextures:k,floatVertexTextures:r&&k}}function Jf(){function a(){m.value!==d&&(m.value=d,m.needsUpdate=0<e);c.numPlanes=e;c.numIntersection=0}function b(a,b,d,e){var f=null!==a?a.length:0,g=null;if(0!==f){g=
|
|
|
-m.value;if(!0!==e||null===g){e=d+4*f;b=b.matrixWorldInverse;l.getNormalMatrix(b);if(null===g||g.length<e)g=new Float32Array(e);for(e=0;e!==f;++e,d+=4)h.copy(a[e]).applyMatrix4(b,l),h.normal.toArray(g,d),g[d+3]=h.constant}m.value=g;m.needsUpdate=!0}c.numPlanes=f;return g}var c=this,d=null,e=0,f=!1,g=!1,h=new Ja,l=new qa,m={value:null,needsUpdate:!1};this.uniform=m;this.numIntersection=this.numPlanes=0;this.init=function(a,c,g){var h=0!==a.length||c||0!==e||f;f=c;d=b(a,g,0);e=a.length;return h};this.beginShadows=
|
|
|
-function(){g=!0;b(null)};this.endShadows=function(){g=!1;a()};this.setState=function(c,h,l,q,r,k){if(!f||null===c||0===c.length||g&&!l)g?b(null):a();else{l=g?0:e;var n=4*l,v=r.clippingState||null;m.value=v;v=b(c,q,n,k);for(c=0;c!==n;++c)v[c]=d[c];r.clippingState=v;this.numIntersection=h?this.numPlanes:0;this.numPlanes+=l}}}function Kf(a){var b={};return{get:function(c){if(void 0!==b[c])return b[c];switch(c){case "WEBGL_depth_texture":var d=a.getExtension("WEBGL_depth_texture")||a.getExtension("MOZ_WEBGL_depth_texture")||
|
|
|
+return e=null!==c?a.getParameter(c.MAX_TEXTURE_MAX_ANISOTROPY_EXT):0},getMaxPrecision:d,precision:f,logarithmicDepthBuffer:c,maxTextures:g,maxVertexTextures:h,maxTextureSize:l,maxCubemapSize:m,maxAttributes:v,maxVertexUniforms:n,maxVaryings:t,maxFragmentUniforms:q,vertexTextures:r,floatFragmentTextures:k,floatVertexTextures:r&&k}}function Kf(){function a(){m.value!==d&&(m.value=d,m.needsUpdate=0<e);c.numPlanes=e;c.numIntersection=0}function b(a,b,d,e){var f=null!==a?a.length:0,g=null;if(0!==f){g=
|
|
|
+m.value;if(!0!==e||null===g){e=d+4*f;b=b.matrixWorldInverse;l.getNormalMatrix(b);if(null===g||g.length<e)g=new Float32Array(e);for(e=0;e!==f;++e,d+=4)h.copy(a[e]).applyMatrix4(b,l),h.normal.toArray(g,d),g[d+3]=h.constant}m.value=g;m.needsUpdate=!0}c.numPlanes=f;return g}var c=this,d=null,e=0,f=!1,g=!1,h=new Ja,l=new ra,m={value:null,needsUpdate:!1};this.uniform=m;this.numIntersection=this.numPlanes=0;this.init=function(a,c,g){var h=0!==a.length||c||0!==e||f;f=c;d=b(a,g,0);e=a.length;return h};this.beginShadows=
|
|
|
+function(){g=!0;b(null)};this.endShadows=function(){g=!1;a()};this.setState=function(c,h,l,q,r,k){if(!f||null===c||0===c.length||g&&!l)g?b(null):a();else{l=g?0:e;var n=4*l,v=r.clippingState||null;m.value=v;v=b(c,q,n,k);for(c=0;c!==n;++c)v[c]=d[c];r.clippingState=v;this.numIntersection=h?this.numPlanes:0;this.numPlanes+=l}}}function Lf(a){var b={};return{get:function(c){if(void 0!==b[c])return b[c];switch(c){case "WEBGL_depth_texture":var d=a.getExtension("WEBGL_depth_texture")||a.getExtension("MOZ_WEBGL_depth_texture")||
|
|
|
a.getExtension("WEBKIT_WEBGL_depth_texture");break;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&&console.warn("THREE.WebGLRenderer: "+c+" extension not supported.");return b[c]=d}}}function Lf(a,b,c){function d(a){a=a.target;var g=e[a.id];null!==g.index&&b.remove(g.index);for(var l in g.attributes)b.remove(g.attributes[l]);a.removeEventListener("dispose",d);delete e[a.id];if(l=f[a.id])b.remove(l),delete f[a.id];if(l=f[g.id])b.remove(l),delete f[g.id];c.memory.geometries--}var e={},f={};return{get:function(a,
|
|
|
+a.getExtension("WEBKIT_WEBGL_compressed_texture_pvrtc");break;default:d=a.getExtension(c)}null===d&&console.warn("THREE.WebGLRenderer: "+c+" extension not supported.");return b[c]=d}}}function Mf(a,b,c){function d(a){a=a.target;var g=e[a.id];null!==g.index&&b.remove(g.index);for(var l in g.attributes)b.remove(g.attributes[l]);a.removeEventListener("dispose",d);delete e[a.id];if(l=f[a.id])b.remove(l),delete f[a.id];if(l=f[g.id])b.remove(l),delete f[g.id];c.memory.geometries--}var e={},f={};return{get:function(a,
|
|
|
b){var f=e[b.id];if(f)return f;b.addEventListener("dispose",d);b.isBufferGeometry?f=b:b.isGeometry&&(void 0===b._bufferGeometry&&(b._bufferGeometry=(new I).setFromObject(a)),f=b._bufferGeometry);e[b.id]=f;c.memory.geometries++;return f},update:function(c){var d=c.index,e=c.attributes;null!==d&&b.update(d,a.ELEMENT_ARRAY_BUFFER);for(var f in e)b.update(e[f],a.ARRAY_BUFFER);c=c.morphAttributes;for(f in c){d=c[f];e=0;for(var g=d.length;e<g;e++)b.update(d[e],a.ARRAY_BUFFER)}},getWireframeAttribute:function(c){var d=
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|
|
-f[c.id];if(d)return d;d=[];var e=c.index,g=c.attributes;if(null!==e){e=e.array;g=0;for(var v=e.length;g<v;g+=3){var n=e[g+0],t=e[g+1],q=e[g+2];d.push(n,t,t,q,q,n)}}else for(e=g.position.array,g=0,v=e.length/3-1;g<v;g+=3)n=g+0,t=g+1,q=g+2,d.push(n,t,t,q,q,n);d=new (65535<Fe(d)?ob:nb)(d,1);b.update(d,a.ELEMENT_ARRAY_BUFFER);return f[c.id]=d}}}function Mf(a,b,c){var d,e,f;this.setMode=function(a){d=a};this.setIndex=function(a){e=a.type;f=a.bytesPerElement};this.render=function(b,h){a.drawElements(d,
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|
|
-h,e,b*f);c.update(h,d)};this.renderInstances=function(a,h,l){var g=b.get("ANGLE_instanced_arrays");null===g?console.error("THREE.WebGLIndexedBufferRenderer: using THREE.InstancedBufferGeometry but hardware does not support extension ANGLE_instanced_arrays."):(g.drawElementsInstancedANGLE(d,l,e,h*f,a.maxInstancedCount),c.update(l,d,a.maxInstancedCount))}}function Nf(a){var b={frame:0,calls:0,triangles:0,points:0,lines:0};return{memory:{geometries:0,textures:0},render:b,programs:null,autoReset:!0,reset:function(){b.frame++;
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|
|
-b.calls=0;b.triangles=0;b.points=0;b.lines=0},update:function(c,d,e){e=e||1;b.calls++;switch(d){case a.TRIANGLES:b.triangles+=c/3*e;break;case a.TRIANGLE_STRIP:case a.TRIANGLE_FAN:b.triangles+=e*(c-2);break;case a.LINES:b.lines+=c/2*e;break;case a.LINE_STRIP:b.lines+=e*(c-1);break;case a.LINE_LOOP:b.lines+=e*c;break;case a.POINTS:b.points+=e*c;break;default:console.error("THREE.WebGLInfo: Unknown draw mode:",d)}}}}function Of(a,b){return Math.abs(b[1])-Math.abs(a[1])}function Pf(a){var b={},c=new Float32Array(8);
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|
|
-return{update:function(d,e,f,g){var h=d.morphTargetInfluences,l=h.length;d=b[e.id];if(void 0===d){d=[];for(var m=0;m<l;m++)d[m]=[m,0];b[e.id]=d}var v=f.morphTargets&&e.morphAttributes.position;f=f.morphNormals&&e.morphAttributes.normal;for(m=0;m<l;m++){var n=d[m];0!==n[1]&&(v&&e.removeAttribute("morphTarget"+m),f&&e.removeAttribute("morphNormal"+m))}for(m=0;m<l;m++)n=d[m],n[0]=m,n[1]=h[m];d.sort(Of);for(m=0;8>m;m++){if(n=d[m])if(h=n[0],l=n[1]){v&&e.addAttribute("morphTarget"+m,v[h]);f&&e.addAttribute("morphNormal"+
|
|
|
-m,f[h]);c[m]=l;continue}c[m]=0}g.getUniforms().setValue(a,"morphTargetInfluences",c)}}}function Qf(a,b){var c={};return{update:function(d){var e=b.render.frame,f=d.geometry,g=a.get(d,f);c[g.id]!==e&&(f.isGeometry&&g.updateFromObject(d),a.update(g),c[g.id]=e);return g},dispose:function(){c={}}}}function db(a,b,c,d,e,f,g,h,l,m){a=void 0!==a?a:[];X.call(this,a,void 0!==b?b:301,c,d,e,f,g,h,l,m);this.flipY=!1}function Qb(a,b,c){var d=a[0];if(0>=d||0<d)return a;var e=b*c,f=Ge[e];void 0===f&&(f=new Float32Array(e),
|
|
|
-Ge[e]=f);if(0!==b)for(d.toArray(f,0),d=1,e=0;d!==b;++d)e+=c,a[d].toArray(f,e);return f}function ca(a,b){if(a.length!==b.length)return!1;for(var c=0,d=a.length;c<d;c++)if(a[c]!==b[c])return!1;return!0}function ra(a,b){for(var c=0,d=b.length;c<d;c++)a[c]=b[c]}function He(a,b){var c=Ie[b];void 0===c&&(c=new Int32Array(b),Ie[b]=c);for(var d=0;d!==b;++d)c[d]=a.allocTextureUnit();return c}function Rf(a,b){var c=this.cache;c[0]!==b&&(a.uniform1f(this.addr,b),c[0]=b)}function Sf(a,b){var c=this.cache;c[0]!==
|
|
|
-b&&(a.uniform1i(this.addr,b),c[0]=b)}function Tf(a,b){var c=this.cache;if(void 0!==b.x){if(c[0]!==b.x||c[1]!==b.y)a.uniform2f(this.addr,b.x,b.y),c[0]=b.x,c[1]=b.y}else ca(c,b)||(a.uniform2fv(this.addr,b),ra(c,b))}function Uf(a,b){var c=this.cache;if(void 0!==b.x){if(c[0]!==b.x||c[1]!==b.y||c[2]!==b.z)a.uniform3f(this.addr,b.x,b.y,b.z),c[0]=b.x,c[1]=b.y,c[2]=b.z}else if(void 0!==b.r){if(c[0]!==b.r||c[1]!==b.g||c[2]!==b.b)a.uniform3f(this.addr,b.r,b.g,b.b),c[0]=b.r,c[1]=b.g,c[2]=b.b}else ca(c,b)||(a.uniform3fv(this.addr,
|
|
|
-b),ra(c,b))}function Vf(a,b){var c=this.cache;if(void 0!==b.x){if(c[0]!==b.x||c[1]!==b.y||c[2]!==b.z||c[3]!==b.w)a.uniform4f(this.addr,b.x,b.y,b.z,b.w),c[0]=b.x,c[1]=b.y,c[2]=b.z,c[3]=b.w}else ca(c,b)||(a.uniform4fv(this.addr,b),ra(c,b))}function Wf(a,b){var c=this.cache,d=b.elements;void 0===d?ca(c,b)||(a.uniformMatrix2fv(this.addr,!1,b),ra(c,b)):ca(c,d)||(Je.set(d),a.uniformMatrix2fv(this.addr,!1,Je),ra(c,d))}function Xf(a,b){var c=this.cache,d=b.elements;void 0===d?ca(c,b)||(a.uniformMatrix3fv(this.addr,
|
|
|
-!1,b),ra(c,b)):ca(c,d)||(Ke.set(d),a.uniformMatrix3fv(this.addr,!1,Ke),ra(c,d))}function Yf(a,b){var c=this.cache,d=b.elements;void 0===d?ca(c,b)||(a.uniformMatrix4fv(this.addr,!1,b),ra(c,b)):ca(c,d)||(Le.set(d),a.uniformMatrix4fv(this.addr,!1,Le),ra(c,d))}function Zf(a,b,c){var d=this.cache,e=c.allocTextureUnit();d[0]!==e&&(a.uniform1i(this.addr,e),d[0]=e);c.setTexture2D(b||Me,e)}function $f(a,b,c){var d=this.cache,e=c.allocTextureUnit();d[0]!==e&&(a.uniform1i(this.addr,e),d[0]=e);c.setTextureCube(b||
|
|
|
-Ne,e)}function Oe(a,b){var c=this.cache;ca(c,b)||(a.uniform2iv(this.addr,b),ra(c,b))}function Pe(a,b){var c=this.cache;ca(c,b)||(a.uniform3iv(this.addr,b),ra(c,b))}function Qe(a,b){var c=this.cache;ca(c,b)||(a.uniform4iv(this.addr,b),ra(c,b))}function ag(a){switch(a){case 5126:return Rf;case 35664:return Tf;case 35665:return Uf;case 35666:return Vf;case 35674:return Wf;case 35675:return Xf;case 35676:return Yf;case 35678:case 36198:return Zf;case 35680:return $f;case 5124:case 35670:return Sf;case 35667:case 35671:return Oe;
|
|
|
-case 35668:case 35672:return Pe;case 35669:case 35673:return Qe}}function bg(a,b){var c=this.cache;ca(c,b)||(a.uniform1fv(this.addr,b),ra(c,b))}function cg(a,b){var c=this.cache;ca(c,b)||(a.uniform1iv(this.addr,b),ra(c,b))}function dg(a,b){a.uniform2fv(this.addr,Qb(b,this.size,2))}function eg(a,b){a.uniform3fv(this.addr,Qb(b,this.size,3))}function fg(a,b){a.uniform4fv(this.addr,Qb(b,this.size,4))}function gg(a,b){a.uniformMatrix2fv(this.addr,!1,Qb(b,this.size,4))}function hg(a,b){a.uniformMatrix3fv(this.addr,
|
|
|
-!1,Qb(b,this.size,9))}function ig(a,b){a.uniformMatrix4fv(this.addr,!1,Qb(b,this.size,16))}function jg(a,b,c){var d=this.cache,e=b.length,f=He(c,e);!1===ca(d,f)&&(a.uniform1iv(this.addr,f),ra(d,f));for(a=0;a!==e;++a)c.setTexture2D(b[a]||Me,f[a])}function kg(a,b,c){var d=this.cache,e=b.length,f=He(c,e);!1===ca(d,f)&&(a.uniform1iv(this.addr,f),ra(d,f));for(a=0;a!==e;++a)c.setTextureCube(b[a]||Ne,f[a])}function lg(a){switch(a){case 5126:return bg;case 35664:return dg;case 35665:return eg;case 35666:return fg;
|
|
|
-case 35674:return gg;case 35675:return hg;case 35676:return ig;case 35678:return jg;case 35680:return kg;case 5124:case 35670:return cg;case 35667:case 35671:return Oe;case 35668:case 35672:return Pe;case 35669:case 35673:return Qe}}function mg(a,b,c){this.id=a;this.addr=c;this.cache=[];this.setValue=ag(b.type)}function ng(a,b,c){this.id=a;this.addr=c;this.cache=[];this.size=b.size;this.setValue=lg(b.type)}function Re(a){this.id=a;this.seq=[];this.map={}}function eb(a,b,c){this.seq=[];this.map={};
|
|
|
-this.renderer=c;c=a.getProgramParameter(b,a.ACTIVE_UNIFORMS);for(var d=0;d<c;++d){var e=a.getActiveUniform(b,d),f=a.getUniformLocation(b,e.name),g=this,h=e.name,l=h.length;for(Vd.lastIndex=0;;){var m=Vd.exec(h),v=Vd.lastIndex,n=m[1],t=m[3];"]"===m[2]&&(n|=0);if(void 0===t||"["===t&&v+2===l){h=g;e=void 0===t?new mg(n,e,f):new ng(n,e,f);h.seq.push(e);h.map[e.id]=e;break}else t=g.map[n],void 0===t&&(t=new Re(n),n=g,g=t,n.seq.push(g),n.map[g.id]=g),g=t}}}function og(a){a=a.split("\n");for(var b=0;b<a.length;b++)a[b]=
|
|
|
-b+1+": "+a[b];return a.join("\n")}function Se(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),og(c));return d}function Te(a){switch(a){case 3E3:return["Linear","( value )"];case 3001:return["sRGB","( value )"];case 3002:return["RGBE",
|
|
|
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-"#define FOG_EXP2":"",f.map?"#define USE_MAP":"",f.envMap?"#define USE_ENVMAP":"",f.envMap?"#define "+n:"",f.envMap?"#define "+t:"",f.envMap?"#define "+q:"",f.lightMap?"#define USE_LIGHTMAP":"",f.aoMap?"#define USE_AOMAP":"",f.emissiveMap?"#define USE_EMISSIVEMAP":"",f.bumpMap?"#define USE_BUMPMAP":"",f.normalMap?"#define USE_NORMALMAP":"",f.specularMap?"#define USE_SPECULARMAP":"",f.roughnessMap?"#define USE_ROUGHNESSMAP":"",f.metalnessMap?"#define USE_METALNESSMAP":"",f.alphaMap?"#define USE_ALPHAMAP":
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-"#define USE_LOGDEPTHBUF_EXT":"",f.envMap&&b.get("EXT_shader_texture_lod")?"#define TEXTURE_LOD_EXT":"","uniform mat4 viewMatrix;","uniform vec3 cameraPosition;",0!==f.toneMapping?"#define TONE_MAPPING":"",0!==f.toneMapping?V.tonemapping_pars_fragment:"",0!==f.toneMapping?qg("toneMapping",f.toneMapping):"",f.dithering?"#define DITHERING":"",f.outputEncoding||f.mapEncoding||f.envMapEncoding||f.emissiveMapEncoding?V.encodings_pars_fragment:"",f.mapEncoding?Wd("mapTexelToLinear",f.mapEncoding):"",f.envMapEncoding?
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-Wd("envMapTexelToLinear",f.envMapEncoding):"",f.emissiveMapEncoding?Wd("emissiveMapTexelToLinear",f.emissiveMapEncoding):"",f.outputEncoding?pg("linearToOutputTexel",f.outputEncoding):"",f.depthPacking?"#define DEPTH_PACKING "+d.depthPacking:"","\n"].filter(Ec).join("\n"));l=Xd(l);l=Ue(l,f);l=Ve(l,f);m=Xd(m);m=Ue(m,f);m=Ve(m,f);l=We(l);m=We(m);m=b+m;l=Se(g,g.VERTEX_SHADER,h+l);m=Se(g,g.FRAGMENT_SHADER,m);g.attachShader(p,l);g.attachShader(p,m);void 0!==d.index0AttributeName?g.bindAttribLocation(p,
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-0,d.index0AttributeName):!0===f.morphTargets&&g.bindAttribLocation(p,0,"position");g.linkProgram(p);f=g.getProgramInfoLog(p).trim();v=g.getShaderInfoLog(l).trim();n=g.getShaderInfoLog(m).trim();q=t=!0;if(!1===g.getProgramParameter(p,g.LINK_STATUS))t=!1,console.error("THREE.WebGLProgram: shader error: ",g.getError(),"gl.VALIDATE_STATUS",g.getProgramParameter(p,g.VALIDATE_STATUS),"gl.getProgramInfoLog",f,v,n);else if(""!==f)console.warn("THREE.WebGLProgram: gl.getProgramInfoLog()",f);else if(""===v||
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-""===n)q=!1;q&&(this.diagnostics={runnable:t,material:d,programLog:f,vertexShader:{log:v,prefix:h},fragmentShader:{log:n,prefix:b}});g.deleteShader(l);g.deleteShader(m);var w;this.getUniforms=function(){void 0===w&&(w=new eb(g,p,a));return w};var C;this.getAttributes=function(){if(void 0===C){for(var a={},b=g.getProgramParameter(p,g.ACTIVE_ATTRIBUTES),c=0;c<b;c++){var d=g.getActiveAttrib(p,c).name;a[d]=g.getAttribLocation(p,d)}C=a}return C};this.destroy=function(){g.deleteProgram(p);this.program=
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-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.name=e.name;this.id=ug++;this.code=c;this.usedTimes=1;this.program=p;this.vertexShader=l;this.fragmentShader=m;return this}function vg(a,b,c){function d(a,b){if(a)a.isTexture?c=a.encoding:a.isWebGLRenderTarget&&
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+f[c.id];if(d)return d;d=[];var e=c.index,g=c.attributes;if(null!==e){e=e.array;g=0;for(var v=e.length;g<v;g+=3){var n=e[g+0],t=e[g+1],q=e[g+2];d.push(n,t,t,q,q,n)}}else for(e=g.position.array,g=0,v=e.length/3-1;g<v;g+=3)n=g+0,t=g+1,q=g+2,d.push(n,t,t,q,q,n);d=new (65535<Fe(d)?ob:nb)(d,1);b.update(d,a.ELEMENT_ARRAY_BUFFER);return f[c.id]=d}}}function Nf(a,b,c){var d,e,f;this.setMode=function(a){d=a};this.setIndex=function(a){e=a.type;f=a.bytesPerElement};this.render=function(b,h){a.drawElements(d,
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+b.calls=0;b.triangles=0;b.points=0;b.lines=0},update:function(c,d,e){e=e||1;b.calls++;switch(d){case a.TRIANGLES:b.triangles+=c/3*e;break;case a.TRIANGLE_STRIP:case a.TRIANGLE_FAN:b.triangles+=e*(c-2);break;case a.LINES:b.lines+=c/2*e;break;case a.LINE_STRIP:b.lines+=e*(c-1);break;case a.LINE_LOOP:b.lines+=e*c;break;case a.POINTS:b.points+=e*c;break;default:console.error("THREE.WebGLInfo: Unknown draw mode:",d)}}}}function Pf(a,b){return Math.abs(b[1])-Math.abs(a[1])}function Qf(a){var b={},c=new Float32Array(8);
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+m,f[h]);c[m]=l;continue}c[m]=0}g.getUniforms().setValue(a,"morphTargetInfluences",c)}}}function Rf(a,b){var c={};return{update:function(d){var e=b.render.frame,f=d.geometry,g=a.get(d,f);c[g.id]!==e&&(f.isGeometry&&g.updateFromObject(d),a.update(g),c[g.id]=e);return g},dispose:function(){c={}}}}function db(a,b,c,d,e,f,g,h,l,m){a=void 0!==a?a:[];X.call(this,a,void 0!==b?b:301,c,d,e,f,g,h,l,m);this.flipY=!1}function Qb(a,b,c){var d=a[0];if(0>=d||0<d)return a;var e=b*c,f=Ge[e];void 0===f&&(f=new Float32Array(e),
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+b&&(a.uniform1i(this.addr,b),c[0]=b)}function Uf(a,b){var c=this.cache;if(void 0!==b.x){if(c[0]!==b.x||c[1]!==b.y)a.uniform2f(this.addr,b.x,b.y),c[0]=b.x,c[1]=b.y}else ja(c,b)||(a.uniform2fv(this.addr,b),pa(c,b))}function Vf(a,b){var c=this.cache;if(void 0!==b.x){if(c[0]!==b.x||c[1]!==b.y||c[2]!==b.z)a.uniform3f(this.addr,b.x,b.y,b.z),c[0]=b.x,c[1]=b.y,c[2]=b.z}else if(void 0!==b.r){if(c[0]!==b.r||c[1]!==b.g||c[2]!==b.b)a.uniform3f(this.addr,b.r,b.g,b.b),c[0]=b.r,c[1]=b.g,c[2]=b.b}else ja(c,b)||(a.uniform3fv(this.addr,
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+b),pa(c,b))}function Wf(a,b){var c=this.cache;if(void 0!==b.x){if(c[0]!==b.x||c[1]!==b.y||c[2]!==b.z||c[3]!==b.w)a.uniform4f(this.addr,b.x,b.y,b.z,b.w),c[0]=b.x,c[1]=b.y,c[2]=b.z,c[3]=b.w}else ja(c,b)||(a.uniform4fv(this.addr,b),pa(c,b))}function Xf(a,b){var c=this.cache,d=b.elements;void 0===d?ja(c,b)||(a.uniformMatrix2fv(this.addr,!1,b),pa(c,b)):ja(c,d)||(Je.set(d),a.uniformMatrix2fv(this.addr,!1,Je),pa(c,d))}function Yf(a,b){var c=this.cache,d=b.elements;void 0===d?ja(c,b)||(a.uniformMatrix3fv(this.addr,
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+!1,b),pa(c,b)):ja(c,d)||(Ke.set(d),a.uniformMatrix3fv(this.addr,!1,Ke),pa(c,d))}function Zf(a,b){var c=this.cache,d=b.elements;void 0===d?ja(c,b)||(a.uniformMatrix4fv(this.addr,!1,b),pa(c,b)):ja(c,d)||(Le.set(d),a.uniformMatrix4fv(this.addr,!1,Le),pa(c,d))}function $f(a,b,c){var d=this.cache,e=c.allocTextureUnit();d[0]!==e&&(a.uniform1i(this.addr,e),d[0]=e);c.setTexture2D(b||Me,e)}function ag(a,b,c){var d=this.cache,e=c.allocTextureUnit();d[0]!==e&&(a.uniform1i(this.addr,e),d[0]=e);c.setTextureCube(b||
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+Ne,e)}function Oe(a,b){var c=this.cache;ja(c,b)||(a.uniform2iv(this.addr,b),pa(c,b))}function Pe(a,b){var c=this.cache;ja(c,b)||(a.uniform3iv(this.addr,b),pa(c,b))}function Qe(a,b){var c=this.cache;ja(c,b)||(a.uniform4iv(this.addr,b),pa(c,b))}function bg(a){switch(a){case 5126:return Sf;case 35664:return Uf;case 35665:return Vf;case 35666:return Wf;case 35674:return Xf;case 35675:return Yf;case 35676:return Zf;case 35678:case 36198:return $f;case 35680:return ag;case 5124:case 35670:return Tf;case 35667:case 35671:return Oe;
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+case 35668:case 35672:return Pe;case 35669:case 35673:return Qe}}function cg(a,b){var c=this.cache;ja(c,b)||(a.uniform1fv(this.addr,b),pa(c,b))}function dg(a,b){var c=this.cache;ja(c,b)||(a.uniform1iv(this.addr,b),pa(c,b))}function eg(a,b){var c=this.cache;b=Qb(b,this.size,2);ja(c,b)||(a.uniform2fv(this.addr,b),this.updateCache(b))}function fg(a,b){var c=this.cache;b=Qb(b,this.size,3);ja(c,b)||(a.uniform3fv(this.addr,b),this.updateCache(b))}function gg(a,b){var c=this.cache;b=Qb(b,this.size,4);ja(c,
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+b)||(a.uniform4fv(this.addr,b),this.updateCache(b))}function hg(a,b){var c=this.cache;b=Qb(b,this.size,4);ja(c,b)||(a.uniformMatrix2fv(this.addr,!1,b),this.updateCache(b))}function ig(a,b){var c=this.cache;b=Qb(b,this.size,9);ja(c,b)||(a.uniformMatrix3fv(this.addr,!1,b),this.updateCache(b))}function jg(a,b){var c=this.cache;b=Qb(b,this.size,16);ja(c,b)||(a.uniformMatrix4fv(this.addr,!1,b),this.updateCache(b))}function kg(a,b,c){var d=this.cache,e=b.length,f=He(c,e);!1===ja(d,f)&&(a.uniform1iv(this.addr,
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+f),pa(d,f));for(a=0;a!==e;++a)c.setTexture2D(b[a]||Me,f[a])}function lg(a,b,c){var d=this.cache,e=b.length,f=He(c,e);!1===ja(d,f)&&(a.uniform1iv(this.addr,f),pa(d,f));for(a=0;a!==e;++a)c.setTextureCube(b[a]||Ne,f[a])}function mg(a){switch(a){case 5126:return cg;case 35664:return eg;case 35665:return fg;case 35666:return gg;case 35674:return hg;case 35675:return ig;case 35676:return jg;case 35678:return kg;case 35680:return lg;case 5124:case 35670:return dg;case 35667:case 35671:return Oe;case 35668:case 35672:return Pe;
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+case 35669:case 35673:return Qe}}function ng(a,b,c){this.id=a;this.addr=c;this.cache=[];this.setValue=bg(b.type)}function Re(a,b,c){this.id=a;this.addr=c;this.cache=[];this.size=b.size;this.setValue=mg(b.type)}function Se(a){this.id=a;this.seq=[];this.map={}}function eb(a,b,c){this.seq=[];this.map={};this.renderer=c;c=a.getProgramParameter(b,a.ACTIVE_UNIFORMS);for(var d=0;d<c;++d){var e=a.getActiveUniform(b,d),f=a.getUniformLocation(b,e.name),g=this,h=e.name,l=h.length;for(Vd.lastIndex=0;;){var m=
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+Vd.exec(h),v=Vd.lastIndex,n=m[1],t=m[3];"]"===m[2]&&(n|=0);if(void 0===t||"["===t&&v+2===l){h=g;e=void 0===t?new ng(n,e,f):new Re(n,e,f);h.seq.push(e);h.map[e.id]=e;break}else t=g.map[n],void 0===t&&(t=new Se(n),n=g,g=t,n.seq.push(g),n.map[g.id]=g),g=t}}}function og(a){a=a.split("\n");for(var b=0;b<a.length;b++)a[b]=b+1+": "+a[b];return a.join("\n")}function Te(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.");
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|
+""!==a.getShaderInfoLog(d)&&console.warn("THREE.WebGLShader: gl.getShaderInfoLog()",b===a.VERTEX_SHADER?"vertex":"fragment",a.getShaderInfoLog(d),og(c));return d}function Ue(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: "+
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|
+a);}}function Wd(a,b){b=Ue(b);return"vec4 "+a+"( vec4 value ) { return "+b[0]+"ToLinear"+b[1]+"; }"}function pg(a,b){b=Ue(b);return"vec4 "+a+"( vec4 value ) { return LinearTo"+b[0]+b[1]+"; }"}function qg(a,b){switch(b){case 1:b="Linear";break;case 2:b="Reinhard";break;case 3:b="Uncharted2";break;case 4:b="OptimizedCineon";break;default:throw Error("unsupported toneMapping: "+b);}return"vec3 "+a+"( vec3 color ) { return "+b+"ToneMapping( color ); }"}function rg(a,b,c){a=a||{};return[a.derivatives||
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+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")?"#extension GL_EXT_draw_buffers : require":"",(a.shaderTextureLOD||b.envMap)&&c.get("EXT_shader_texture_lod")?"#extension GL_EXT_shader_texture_lod : enable":""].filter(Ec).join("\n")}function sg(a){var b=[],c;for(c in a){var d=a[c];!1!==d&&b.push("#define "+
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+c+" "+d)}return b.join("\n")}function Ec(a){return""!==a}function Ve(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 We(a,b){return a.replace(/NUM_CLIPPING_PLANES/g,b.numClippingPlanes).replace(/UNION_CLIPPING_PLANES/g,b.numClippingPlanes-b.numClipIntersection)}function Xd(a){return a.replace(/^[ \t]*#include +<([\w\d.]+)>/gm,
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+function(a,c){a=V[c];if(void 0===a)throw Error("Can not resolve #include <"+c+">");return Xd(a)})}function Xe(a){return a.replace(/#pragma unroll_loop[\s]+?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 tg(a,b,c,d,e,f){var g=a.context,h=d.defines,l=e.vertexShader,m=e.fragmentShader,v="SHADOWMAP_TYPE_BASIC";1===f.shadowMapType?v="SHADOWMAP_TYPE_PCF":2===f.shadowMapType&&
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+(v="SHADOWMAP_TYPE_PCF_SOFT");var n="ENVMAP_TYPE_CUBE",t="ENVMAP_MODE_REFLECTION",q="ENVMAP_BLENDING_MULTIPLY";if(f.envMap){switch(d.envMap.mapping){case 301:case 302:n="ENVMAP_TYPE_CUBE";break;case 306:case 307:n="ENVMAP_TYPE_CUBE_UV";break;case 303:case 304:n="ENVMAP_TYPE_EQUIREC";break;case 305:n="ENVMAP_TYPE_SPHERE"}switch(d.envMap.mapping){case 302:case 304:t="ENVMAP_MODE_REFRACTION"}switch(d.combine){case 0:q="ENVMAP_BLENDING_MULTIPLY";break;case 1:q="ENVMAP_BLENDING_MIX";break;case 2:q="ENVMAP_BLENDING_ADD"}}var r=
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+0<a.gammaFactor?a.gammaFactor:1,k=rg(d.extensions,f,b),x=sg(h),p=g.createProgram();d.isRawShaderMaterial?(h=[x].filter(Ec).join("\n"),0<h.length&&(h+="\n"),b=[k,x].filter(Ec).join("\n"),0<b.length&&(b+="\n")):(h=["precision "+f.precision+" float;","precision "+f.precision+" int;","#define SHADER_NAME "+e.name,x,f.supportsVertexTextures?"#define VERTEX_TEXTURES":"","#define GAMMA_FACTOR "+r,"#define MAX_BONES "+f.maxBones,f.useFog&&f.fog?"#define USE_FOG":"",f.useFog&&f.fogExp?"#define FOG_EXP2":"",
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|
+f.map?"#define USE_MAP":"",f.envMap?"#define USE_ENVMAP":"",f.envMap?"#define "+t:"",f.lightMap?"#define USE_LIGHTMAP":"",f.aoMap?"#define USE_AOMAP":"",f.emissiveMap?"#define USE_EMISSIVEMAP":"",f.bumpMap?"#define USE_BUMPMAP":"",f.normalMap?"#define USE_NORMALMAP":"",f.displacementMap&&f.supportsVertexTextures?"#define USE_DISPLACEMENTMAP":"",f.specularMap?"#define USE_SPECULARMAP":"",f.roughnessMap?"#define USE_ROUGHNESSMAP":"",f.metalnessMap?"#define USE_METALNESSMAP":"",f.alphaMap?"#define USE_ALPHAMAP":
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|
+"",f.vertexColors?"#define USE_COLOR":"",f.flatShading?"#define FLAT_SHADED":"",f.skinning?"#define USE_SKINNING":"",f.useVertexTexture?"#define BONE_TEXTURE":"",f.morphTargets?"#define USE_MORPHTARGETS":"",f.morphNormals&&!1===f.flatShading?"#define USE_MORPHNORMALS":"",f.doubleSided?"#define DOUBLE_SIDED":"",f.flipSided?"#define FLIP_SIDED":"",f.shadowMapEnabled?"#define USE_SHADOWMAP":"",f.shadowMapEnabled?"#define "+v:"",f.sizeAttenuation?"#define USE_SIZEATTENUATION":"",f.logarithmicDepthBuffer?
|
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|
+"#define USE_LOGDEPTHBUF":"",f.logarithmicDepthBuffer&&b.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","\tattribute vec3 color;","#endif","#ifdef USE_MORPHTARGETS","\tattribute vec3 morphTarget0;","\tattribute vec3 morphTarget1;",
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+"\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;","\t#endif","#endif","#ifdef USE_SKINNING","\tattribute vec4 skinIndex;","\tattribute vec4 skinWeight;","#endif","\n"].filter(Ec).join("\n"),
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|
+b=[k,"precision "+f.precision+" float;","precision "+f.precision+" int;","#define SHADER_NAME "+e.name,x,f.alphaTest?"#define ALPHATEST "+f.alphaTest+(f.alphaTest%1?"":".0"):"","#define GAMMA_FACTOR "+r,f.useFog&&f.fog?"#define USE_FOG":"",f.useFog&&f.fogExp?"#define FOG_EXP2":"",f.map?"#define USE_MAP":"",f.envMap?"#define USE_ENVMAP":"",f.envMap?"#define "+n:"",f.envMap?"#define "+t:"",f.envMap?"#define "+q:"",f.lightMap?"#define USE_LIGHTMAP":"",f.aoMap?"#define USE_AOMAP":"",f.emissiveMap?"#define USE_EMISSIVEMAP":
|
|
|
+"",f.bumpMap?"#define USE_BUMPMAP":"",f.normalMap?"#define USE_NORMALMAP":"",f.specularMap?"#define USE_SPECULARMAP":"",f.roughnessMap?"#define USE_ROUGHNESSMAP":"",f.metalnessMap?"#define USE_METALNESSMAP":"",f.alphaMap?"#define USE_ALPHAMAP":"",f.vertexColors?"#define USE_COLOR":"",f.gradientMap?"#define USE_GRADIENTMAP":"",f.flatShading?"#define FLAT_SHADED":"",f.doubleSided?"#define DOUBLE_SIDED":"",f.flipSided?"#define FLIP_SIDED":"",f.shadowMapEnabled?"#define USE_SHADOWMAP":"",f.shadowMapEnabled?
|
|
|
+"#define "+v:"",f.premultipliedAlpha?"#define PREMULTIPLIED_ALPHA":"",f.physicallyCorrectLights?"#define PHYSICALLY_CORRECT_LIGHTS":"",f.logarithmicDepthBuffer?"#define USE_LOGDEPTHBUF":"",f.logarithmicDepthBuffer&&b.get("EXT_frag_depth")?"#define USE_LOGDEPTHBUF_EXT":"",f.envMap&&b.get("EXT_shader_texture_lod")?"#define TEXTURE_LOD_EXT":"","uniform mat4 viewMatrix;","uniform vec3 cameraPosition;",0!==f.toneMapping?"#define TONE_MAPPING":"",0!==f.toneMapping?V.tonemapping_pars_fragment:"",0!==f.toneMapping?
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|
|
+qg("toneMapping",f.toneMapping):"",f.dithering?"#define DITHERING":"",f.outputEncoding||f.mapEncoding||f.envMapEncoding||f.emissiveMapEncoding?V.encodings_pars_fragment:"",f.mapEncoding?Wd("mapTexelToLinear",f.mapEncoding):"",f.envMapEncoding?Wd("envMapTexelToLinear",f.envMapEncoding):"",f.emissiveMapEncoding?Wd("emissiveMapTexelToLinear",f.emissiveMapEncoding):"",f.outputEncoding?pg("linearToOutputTexel",f.outputEncoding):"",f.depthPacking?"#define DEPTH_PACKING "+d.depthPacking:"","\n"].filter(Ec).join("\n"));
|
|
|
+l=Xd(l);l=Ve(l,f);l=We(l,f);m=Xd(m);m=Ve(m,f);m=We(m,f);l=Xe(l);m=Xe(m);m=b+m;l=Te(g,g.VERTEX_SHADER,h+l);m=Te(g,g.FRAGMENT_SHADER,m);g.attachShader(p,l);g.attachShader(p,m);void 0!==d.index0AttributeName?g.bindAttribLocation(p,0,d.index0AttributeName):!0===f.morphTargets&&g.bindAttribLocation(p,0,"position");g.linkProgram(p);f=g.getProgramInfoLog(p).trim();v=g.getShaderInfoLog(l).trim();n=g.getShaderInfoLog(m).trim();q=t=!0;if(!1===g.getProgramParameter(p,g.LINK_STATUS))t=!1,console.error("THREE.WebGLProgram: shader error: ",
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|
|
+g.getError(),"gl.VALIDATE_STATUS",g.getProgramParameter(p,g.VALIDATE_STATUS),"gl.getProgramInfoLog",f,v,n);else if(""!==f)console.warn("THREE.WebGLProgram: gl.getProgramInfoLog()",f);else if(""===v||""===n)q=!1;q&&(this.diagnostics={runnable:t,material:d,programLog:f,vertexShader:{log:v,prefix:h},fragmentShader:{log:n,prefix:b}});g.deleteShader(l);g.deleteShader(m);var w;this.getUniforms=function(){void 0===w&&(w=new eb(g,p,a));return w};var C;this.getAttributes=function(){if(void 0===C){for(var a=
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|
+{},b=g.getProgramParameter(p,g.ACTIVE_ATTRIBUTES),c=0;c<b;c++){var d=g.getActiveAttrib(p,c).name;a[d]=g.getAttribLocation(p,d)}C=a}return C};this.destroy=function(){g.deleteProgram(p);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.name=e.name;
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|
+this.id=ug++;this.code=c;this.usedTimes=1;this.program=p;this.vertexShader=l;this.fragmentShader=m;return this}function vg(a,b,c){function d(a,b){if(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);else var c=3E3;3E3===c&&b&&(c=3007);return c}var e=[],f={MeshDepthMaterial:"depth",MeshDistanceMaterial:"distanceRGBA",MeshNormalMaterial:"normal",
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|
+MeshBasicMaterial:"basic",MeshLambertMaterial:"lambert",MeshPhongMaterial:"phong",MeshToonMaterial:"phong",MeshStandardMaterial:"physical",MeshPhysicalMaterial:"physical",LineBasicMaterial:"basic",LineDashedMaterial:"dashed",PointsMaterial:"points",ShadowMaterial:"shadow"},g="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 dithering".split(" ");
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|
this.getParameters=function(b,e,g,v,n,t,q){var h=f[b.type];if(q.isSkinnedMesh){var l=q.skeleton.bones;if(c.floatVertexTextures)l=1024;else{var m=Math.min(Math.floor((c.maxVertexUniforms-20)/4),l.length);m<l.length?(console.warn("THREE.WebGLRenderer: Skeleton has "+l.length+" bones. This GPU supports "+m+"."),l=0):l=m}}else l=0;m=c.precision;null!==b.precision&&(m=c.getMaxPrecision(b.precision),m!==b.precision&&console.warn("THREE.WebGLProgram.getParameters:",b.precision,"not supported, using",m,"instead."));
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|
var k=a.getRenderTarget();return{shaderID:h,precision:m,supportsVertexTextures:c.vertexTextures,outputEncoding:d(k?k.texture:null,a.gammaOutput),map:!!b.map,mapEncoding:d(b.map,a.gammaInput),envMap:!!b.envMap,envMapMode:b.envMap&&b.envMap.mapping,envMapEncoding:d(b.envMap,a.gammaInput),envMapCubeUV:!!b.envMap&&(306===b.envMap.mapping||307===b.envMap.mapping),lightMap:!!b.lightMap,aoMap:!!b.aoMap,emissiveMap:!!b.emissiveMap,emissiveMapEncoding:d(b.emissiveMap,a.gammaInput),bumpMap:!!b.bumpMap,normalMap:!!b.normalMap,
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|
displacementMap:!!b.displacementMap,roughnessMap:!!b.roughnessMap,metalnessMap:!!b.metalnessMap,specularMap:!!b.specularMap,alphaMap:!!b.alphaMap,gradientMap:!!b.gradientMap,combine:b.combine,vertexColors:b.vertexColors,fog:!!v,useFog:b.fog,fogExp:v&&v.isFogExp2,flatShading:b.flatShading,sizeAttenuation:b.sizeAttenuation,logarithmicDepthBuffer:c.logarithmicDepthBuffer,skinning:b.skinning&&0<l,maxBones:l,useVertexTexture:c.floatVertexTextures,morphTargets:b.morphTargets,morphNormals:b.morphNormals,
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@@ -85,15 +85,15 @@ w.shadow,G.shadowBias=C.bias,G.shadowRadius=C.radius,G.shadowMapSize=C.mapSize;b
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G,k++;else if(w.isPointLight){G=a.get(w);G.position.setFromMatrixPosition(w.matrixWorld);G.position.applyMatrix4(h);G.color.copy(w.color).multiplyScalar(w.intensity);G.distance=w.distance;G.decay=0===w.distance?0:w.decay;if(G.shadow=w.castShadow)C=w.shadow,G.shadowBias=C.bias,G.shadowRadius=C.radius,G.shadowMapSize=C.mapSize,G.shadowCameraNear=C.camera.near,G.shadowCameraFar=C.camera.far;b.pointShadowMap[t]=R;b.pointShadowMatrix[t]=w.shadow.matrix;b.point[t]=G;t++}else w.isHemisphereLight&&(G=a.get(w),
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G.direction.setFromMatrixPosition(w.matrixWorld),G.direction.transformDirection(h),G.direction.normalize(),G.skyColor.copy(w.color).multiplyScalar(F),G.groundColor.copy(w.groundColor).multiplyScalar(F),b.hemi[u]=G,u++)}b.ambient[0]=l;b.ambient[1]=m;b.ambient[2]=v;b.directional.length=n;b.spot.length=q;b.rectArea.length=k;b.point.length=t;b.hemi.length=u;b.hash=b.id+","+n+","+t+","+q+","+k+","+u+","+g.length},state:b}}function Eg(){var a=new Cg,b=[],c=[],d=[];return{init:function(){b.length=0;c.length=
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0;d.length=0},state:{lightsArray:b,shadowsArray:c,spritesArray:d,lights:a},setupLights:function(d){a.setup(b,c,d)},pushLight:function(a){b.push(a)},pushShadow:function(a){c.push(a)},pushSprite:function(a){d.push(a)}}}function Fg(){var a={};return{get:function(b,c){b=b.id+","+c.id;c=a[b];void 0===c&&(c=new Eg,a[b]=c);return c},dispose:function(){a={}}}}function fb(a){H.call(this);this.type="MeshDepthMaterial";this.depthPacking=3200;this.morphTargets=this.skinning=!1;this.displacementMap=this.alphaMap=
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-this.map=null;this.displacementScale=1;this.displacementBias=0;this.wireframe=!1;this.wireframeLinewidth=1;this.lights=this.fog=!1;this.setValues(a)}function gb(a){H.call(this);this.type="MeshDistanceMaterial";this.referencePosition=new p;this.nearDistance=1;this.farDistance=1E3;this.morphTargets=this.skinning=!1;this.displacementMap=this.alphaMap=this.map=null;this.displacementScale=1;this.displacementBias=0;this.lights=this.fog=!1;this.setValues(a)}function Xe(a,b,c){function d(b,c,d,e,f,g){var h=
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|
+this.map=null;this.displacementScale=1;this.displacementBias=0;this.wireframe=!1;this.wireframeLinewidth=1;this.lights=this.fog=!1;this.setValues(a)}function gb(a){H.call(this);this.type="MeshDistanceMaterial";this.referencePosition=new p;this.nearDistance=1;this.farDistance=1E3;this.morphTargets=this.skinning=!1;this.displacementMap=this.alphaMap=this.map=null;this.displacementScale=1;this.displacementBias=0;this.lights=this.fog=!1;this.setValues(a)}function Ye(a,b,c){function d(b,c,d,e,f,g){var h=
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|
b.geometry;var l=n;var m=b.customDepthMaterial;d&&(l=t,m=b.customDistanceMaterial);m?l=m:(m=!1,c.morphTargets&&(h&&h.isBufferGeometry?m=h.morphAttributes&&h.morphAttributes.position&&0<h.morphAttributes.position.length:h&&h.isGeometry&&(m=h.morphTargets&&0<h.morphTargets.length)),b.isSkinnedMesh&&!1===c.skinning&&console.warn("THREE.WebGLShadowMap: THREE.SkinnedMesh with material.skinning set to false:",b),b=b.isSkinnedMesh&&c.skinning,h=0,m&&(h|=1),b&&(h|=2),l=l[h]);a.localClippingEnabled&&!0===
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|
c.clipShadows&&0!==c.clippingPlanes.length&&(h=l.uuid,m=c.uuid,b=q[h],void 0===b&&(b={},q[h]=b),h=b[m],void 0===h&&(h=l.clone(),b[m]=h),l=h);l.visible=c.visible;l.wireframe=c.wireframe;l.side=null!=c.shadowSide?c.shadowSide:k[c.side];l.clipShadows=c.clipShadows;l.clippingPlanes=c.clippingPlanes;l.clipIntersection=c.clipIntersection;l.wireframeLinewidth=c.wireframeLinewidth;l.linewidth=c.linewidth;d&&l.isMeshDistanceMaterial&&(l.referencePosition.copy(e),l.nearDistance=f,l.farDistance=g);return l}
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|
function e(c,g,h,l){if(!1!==c.visible){if(c.layers.test(g.layers)&&(c.isMesh||c.isLine||c.isPoints)&&c.castShadow&&(!c.frustumCulled||f.intersectsObject(c))){c.modelViewMatrix.multiplyMatrices(h.matrixWorldInverse,c.matrixWorld);var m=b.update(c),n=c.material;if(Array.isArray(n))for(var t=m.groups,q=0,k=t.length;q<k;q++){var r=t[q],u=n[r.materialIndex];u&&u.visible&&(u=d(c,u,l,v,h.near,h.far),a.renderBufferDirect(h,null,m,u,c,r))}else n.visible&&(u=d(c,n,l,v,h.near,h.far),a.renderBufferDirect(h,null,
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|
-m,u,c,null))}c=c.children;m=0;for(n=c.length;m<n;m++)e(c[m],g,h,l)}}var f=new rd,g=new O,h=new A,l=new A(c,c),m=new p,v=new p,n=Array(4),t=Array(4),q={},k={0:1,1:0,2:2},u=[new p(1,0,0),new p(-1,0,0),new p(0,0,1),new p(0,0,-1),new p(0,1,0),new p(0,-1,0)],x=[new p(0,1,0),new p(0,1,0),new p(0,1,0),new p(0,1,0),new p(0,0,1),new p(0,0,-1)],y=[new ba,new ba,new ba,new ba,new ba,new ba];for(c=0;4!==c;++c){var w=0!==(c&1),C=0!==(c&2),F=new fb({depthPacking:3201,morphTargets:w,skinning:C});n[c]=F;w=new gb({morphTargets:w,
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|
|
+m,u,c,null))}c=c.children;m=0;for(n=c.length;m<n;m++)e(c[m],g,h,l)}}var f=new rd,g=new O,h=new A,l=new A(c,c),m=new p,v=new p,n=Array(4),t=Array(4),q={},k={0:1,1:0,2:2},u=[new p(1,0,0),new p(-1,0,0),new p(0,0,1),new p(0,0,-1),new p(0,1,0),new p(0,-1,0)],x=[new p(0,1,0),new p(0,1,0),new p(0,1,0),new p(0,1,0),new p(0,0,1),new p(0,0,-1)],y=[new ca,new ca,new ca,new ca,new ca,new ca];for(c=0;4!==c;++c){var w=0!==(c&1),C=0!==(c&2),F=new fb({depthPacking:3201,morphTargets:w,skinning:C});n[c]=F;w=new gb({morphTargets:w,
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|
skinning:C});t[c]=w}var Q=this;this.enabled=!1;this.autoUpdate=!0;this.needsUpdate=!1;this.type=1;this.render=function(b,c,d){if(!1!==Q.enabled&&(!1!==Q.autoUpdate||!1!==Q.needsUpdate)&&0!==b.length){var n=a.state;n.disable(a.context.BLEND);n.buffers.color.setClear(1,1,1,1);n.buffers.depth.setTest(!0);n.setScissorTest(!1);for(var t,q=0,k=b.length;q<k;q++){var r=b[q];t=r.shadow;var p=r&&r.isPointLight;if(void 0===t)console.warn("THREE.WebGLShadowMap:",r,"has no shadow.");else{var w=t.camera;h.copy(t.mapSize);
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|
h.min(l);if(p){var R=h.x,G=h.y;y[0].set(2*R,G,R,G);y[1].set(0,G,R,G);y[2].set(3*R,G,R,G);y[3].set(R,G,R,G);y[4].set(3*R,0,R,G);y[5].set(R,0,R,G);h.x*=4;h.y*=2}null===t.map&&(t.map=new kb(h.x,h.y,{minFilter:1003,magFilter:1003,format:1023}),t.map.texture.name=r.name+".shadowMap",w.updateProjectionMatrix());t.isSpotLightShadow&&t.update(r);R=t.map;G=t.matrix;v.setFromMatrixPosition(r.matrixWorld);w.position.copy(v);p?(t=6,G.makeTranslation(-v.x,-v.y,-v.z)):(t=1,m.setFromMatrixPosition(r.target.matrixWorld),
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w.lookAt(m),w.updateMatrixWorld(),G.set(.5,0,0,.5,0,.5,0,.5,0,0,.5,.5,0,0,0,1),G.multiply(w.projectionMatrix),G.multiply(w.matrixWorldInverse));a.setRenderTarget(R);a.clear();for(r=0;r<t;r++)p&&(m.copy(w.position),m.add(u[r]),w.up.copy(x[r]),w.lookAt(m),w.updateMatrixWorld(),n.viewport(y[r])),g.multiplyMatrices(w.projectionMatrix,w.matrixWorldInverse),f.setFromMatrix(g),e(c,d,w,p)}}Q.needsUpdate=!1}}}function Rb(a,b,c,d,e,f,g,h,l){X.call(this,a,b,c,d,e,f,g,h,l);this.needsUpdate=!0}function Gg(a,b,
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|
-c,d,e){var f,g,h,l,m,v,n,t,q,k,u,x,y,w,C,F,Q,R;function G(a,b){return a.renderOrder!==b.renderOrder?a.renderOrder-b.renderOrder:a.z!==b.z?b.z-a.z:b.id-a.id}var A,qb,ha,z,B=new p,I=new Y,L=new p;this.render=function(r,p,Nb){if(0!==r.length){if(void 0===ha){var T=new Float32Array([-.5,-.5,0,0,.5,-.5,1,0,.5,.5,1,1,-.5,.5,0,1]),Da=new Uint16Array([0,1,2,0,2,3]);A=b.createBuffer();qb=b.createBuffer();b.bindBuffer(b.ARRAY_BUFFER,A);b.bufferData(b.ARRAY_BUFFER,T,b.STATIC_DRAW);b.bindBuffer(b.ELEMENT_ARRAY_BUFFER,
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+c,d,e){var f,g,h,l,m,v,n,t,q,k,u,x,y,w,C,F,Q,R;function G(a,b){return a.renderOrder!==b.renderOrder?a.renderOrder-b.renderOrder:a.z!==b.z?b.z-a.z:b.id-a.id}var A,qb,ha,z,B=new p,I=new ia,L=new p;this.render=function(r,p,Nb){if(0!==r.length){if(void 0===ha){var T=new Float32Array([-.5,-.5,0,0,.5,-.5,1,0,.5,.5,1,1,-.5,.5,0,1]),Da=new Uint16Array([0,1,2,0,2,3]);A=b.createBuffer();qb=b.createBuffer();b.bindBuffer(b.ARRAY_BUFFER,A);b.bufferData(b.ARRAY_BUFFER,T,b.STATIC_DRAW);b.bindBuffer(b.ELEMENT_ARRAY_BUFFER,
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qb);b.bufferData(b.ELEMENT_ARRAY_BUFFER,Da,b.STATIC_DRAW);T=b.createProgram();Da=b.createShader(b.VERTEX_SHADER);var E=b.createShader(b.FRAGMENT_SHADER);b.shaderSource(Da,["precision "+e.precision+" float;","#define SHADER_NAME SpriteMaterial\nuniform mat4 modelViewMatrix;\nuniform mat4 projectionMatrix;\nuniform float rotation;\nuniform vec2 center;\nuniform vec2 scale;\nuniform vec2 uvOffset;\nuniform vec2 uvScale;\nattribute vec2 position;\nattribute vec2 uv;\nvarying vec2 vUV;\nvarying float fogDepth;\nvoid main() {\n\tvUV = uvOffset + uv * uvScale;\n\tvec2 alignedPosition = ( position - center ) * scale;\n\tvec2 rotatedPosition;\n\trotatedPosition.x = cos( rotation ) * alignedPosition.x - sin( rotation ) * alignedPosition.y;\n\trotatedPosition.y = sin( rotation ) * alignedPosition.x + cos( rotation ) * alignedPosition.y;\n\tvec4 mvPosition;\n\tmvPosition = modelViewMatrix * vec4( 0.0, 0.0, 0.0, 1.0 );\n\tmvPosition.xy += rotatedPosition;\n\tgl_Position = projectionMatrix * mvPosition;\n\tfogDepth = - mvPosition.z;\n}"].join("\n"));
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b.shaderSource(E,["precision "+e.precision+" float;","#define SHADER_NAME SpriteMaterial\nuniform 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;\nvarying float fogDepth;\nvoid main() {\n\tvec4 texture = texture2D( map, vUV );\n\tgl_FragColor = vec4( color * texture.xyz, texture.a * opacity );\n\tif ( gl_FragColor.a < alphaTest ) discard;\n\tif ( fogType > 0 ) {\n\t\tfloat fogFactor = 0.0;\n\t\tif ( fogType == 1 ) {\n\t\t\tfogFactor = smoothstep( fogNear, fogFar, fogDepth );\n\t\t} else {\n\t\t\tconst float LOG2 = 1.442695;\n\t\t\tfogFactor = exp2( - fogDensity * fogDensity * fogDepth * fogDepth * LOG2 );\n\t\t\tfogFactor = 1.0 - clamp( fogFactor, 0.0, 1.0 );\n\t\t}\n\t\tgl_FragColor.rgb = mix( gl_FragColor.rgb, fogColor, fogFactor );\n\t}\n}"].join("\n"));
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b.compileShader(Da);b.compileShader(E);b.attachShader(T,Da);b.attachShader(T,E);b.linkProgram(T);ha=T;Q=b.getAttribLocation(ha,"position");R=b.getAttribLocation(ha,"uv");f=b.getUniformLocation(ha,"uvOffset");g=b.getUniformLocation(ha,"uvScale");h=b.getUniformLocation(ha,"rotation");l=b.getUniformLocation(ha,"center");m=b.getUniformLocation(ha,"scale");v=b.getUniformLocation(ha,"color");n=b.getUniformLocation(ha,"map");t=b.getUniformLocation(ha,"opacity");q=b.getUniformLocation(ha,"modelViewMatrix");
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@@ -105,15 +105,15 @@ U.premultipliedAlpha);c.buffers.depth.setTest(U.depthTest);c.buffers.depth.setMa
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b,0,a.RGBA,1,1,0,a.RGBA,a.UNSIGNED_BYTE,e);return f}function e(c,d){p[c]=1;0===y[c]&&(a.enableVertexAttribArray(c),y[c]=1);w[c]!==d&&(b.get("ANGLE_instanced_arrays").vertexAttribDivisorANGLE(c,d),w[c]=d)}function f(b){!0!==C[b]&&(a.enable(b),C[b]=!0)}function g(b){!1!==C[b]&&(a.disable(b),C[b]=!1)}function h(b,d,e,h,l,m,n,v){0!==b?f(a.BLEND):g(a.BLEND);if(5!==b){if(b!==R||v!==B)switch(b){case 2:v?(a.blendEquationSeparate(a.FUNC_ADD,a.FUNC_ADD),a.blendFuncSeparate(a.ONE,a.ONE,a.ONE,a.ONE)):(a.blendEquation(a.FUNC_ADD),
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a.blendFunc(a.SRC_ALPHA,a.ONE));break;case 3:v?(a.blendEquationSeparate(a.FUNC_ADD,a.FUNC_ADD),a.blendFuncSeparate(a.ZERO,a.ZERO,a.ONE_MINUS_SRC_COLOR,a.ONE_MINUS_SRC_ALPHA)):(a.blendEquation(a.FUNC_ADD),a.blendFunc(a.ZERO,a.ONE_MINUS_SRC_COLOR));break;case 4:v?(a.blendEquationSeparate(a.FUNC_ADD,a.FUNC_ADD),a.blendFuncSeparate(a.ZERO,a.SRC_COLOR,a.ZERO,a.SRC_ALPHA)):(a.blendEquation(a.FUNC_ADD),a.blendFunc(a.ZERO,a.SRC_COLOR));break;default:v?(a.blendEquationSeparate(a.FUNC_ADD,a.FUNC_ADD),a.blendFuncSeparate(a.ONE,
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a.ONE_MINUS_SRC_ALPHA,a.ONE,a.ONE_MINUS_SRC_ALPHA)):(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))}z=T=ha=qb=A=G=null}else{l=l||d;m=m||e;n=n||h;if(d!==G||l!==ha)a.blendEquationSeparate(c.convert(d),c.convert(l)),G=d,ha=l;if(e!==A||h!==qb||m!==T||n!==z)a.blendFuncSeparate(c.convert(e),c.convert(h),c.convert(m),c.convert(n)),A=e,qb=h,T=m,z=n}R=b;B=v}function l(b){E!==b&&(b?a.frontFace(a.CW):a.frontFace(a.CCW),E=b)}
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-function m(b){0!==b?(f(a.CULL_FACE),b!==I&&(1===b?a.cullFace(a.BACK):2===b?a.cullFace(a.FRONT):a.cullFace(a.FRONT_AND_BACK))):g(a.CULL_FACE);I=b}function v(b,c,d){if(b){if(f(a.POLYGON_OFFSET_FILL),J!==c||K!==d)a.polygonOffset(c,d),J=c,K=d}else g(a.POLYGON_OFFSET_FILL)}function n(b){void 0===b&&(b=a.TEXTURE0+O-1);N!==b&&(a.activeTexture(b),N=b)}var t=new function(){var b=!1,c=new ba,d=null,e=new ba(0,0,0,0);return{setMask:function(c){d===c||b||(a.colorMask(c,c,c,c),d=c)},setLocked:function(a){b=a},
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+function m(b){0!==b?(f(a.CULL_FACE),b!==I&&(1===b?a.cullFace(a.BACK):2===b?a.cullFace(a.FRONT):a.cullFace(a.FRONT_AND_BACK))):g(a.CULL_FACE);I=b}function v(b,c,d){if(b){if(f(a.POLYGON_OFFSET_FILL),J!==c||K!==d)a.polygonOffset(c,d),J=c,K=d}else g(a.POLYGON_OFFSET_FILL)}function n(b){void 0===b&&(b=a.TEXTURE0+O-1);N!==b&&(a.activeTexture(b),N=b)}var t=new function(){var b=!1,c=new ca,d=null,e=new ca(0,0,0,0);return{setMask:function(c){d===c||b||(a.colorMask(c,c,c,c),d=c)},setLocked:function(a){b=a},
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setClear:function(b,d,f,g,h){!0===h&&(b*=g,d*=g,f*=g);c.set(b,d,f,g);!1===e.equals(c)&&(a.clearColor(b,d,f,g),e.copy(c))},reset:function(){b=!1;d=null;e.set(-1,0,0,0)}}},q=new function(){var b=!1,c=null,d=null,e=null;return{setTest:function(b){b?f(a.DEPTH_TEST):g(a.DEPTH_TEST)},setMask:function(d){c===d||b||(a.depthMask(d),c=d)},setFunc:function(b){if(d!==b){if(b)switch(b){case 0:a.depthFunc(a.NEVER);break;case 1:a.depthFunc(a.ALWAYS);break;case 2:a.depthFunc(a.LESS);break;case 3:a.depthFunc(a.LEQUAL);
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break;case 4:a.depthFunc(a.EQUAL);break;case 5:a.depthFunc(a.GEQUAL);break;case 6:a.depthFunc(a.GREATER);break;case 7:a.depthFunc(a.NOTEQUAL);break;default:a.depthFunc(a.LEQUAL)}else a.depthFunc(a.LEQUAL);d=b}},setLocked:function(a){b=a},setClear:function(b){e!==b&&(a.clearDepth(b),e=b)},reset:function(){b=!1;e=d=c=null}}},k=new function(){var b=!1,c=null,d=null,e=null,h=null,l=null,m=null,n=null,v=null;return{setTest:function(b){b?f(a.STENCIL_TEST):g(a.STENCIL_TEST)},setMask:function(d){c===d||b||
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(a.stencilMask(d),c=d)},setFunc:function(b,c,f){if(d!==b||e!==c||h!==f)a.stencilFunc(b,c,f),d=b,e=c,h=f},setOp:function(b,c,d){if(l!==b||m!==c||n!==d)a.stencilOp(b,c,d),l=b,m=c,n=d},setLocked:function(a){b=a},setClear:function(b){v!==b&&(a.clearStencil(b),v=b)},reset:function(){b=!1;v=n=m=l=h=e=d=c=null}}},u=a.getParameter(a.MAX_VERTEX_ATTRIBS),p=new Uint8Array(u),y=new Uint8Array(u),w=new Uint8Array(u),C={},F=null,Q=null,R=null,G=null,A=null,qb=null,ha=null,T=null,z=null,B=!1,E=null,I=null,L=null,
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-J=null,K=null,O=a.getParameter(a.MAX_COMBINED_TEXTURE_IMAGE_UNITS),H=!1;u=0;u=a.getParameter(a.VERSION);-1!==u.indexOf("WebGL")?(u=parseFloat(/^WebGL ([0-9])/.exec(u)[1]),H=1<=u):-1!==u.indexOf("OpenGL ES")&&(u=parseFloat(/^OpenGL ES ([0-9])/.exec(u)[1]),H=2<=u);var N=null,P={},V=new ba,da=new ba,U={};U[a.TEXTURE_2D]=d(a.TEXTURE_2D,a.TEXTURE_2D,1);U[a.TEXTURE_CUBE_MAP]=d(a.TEXTURE_CUBE_MAP,a.TEXTURE_CUBE_MAP_POSITIVE_X,6);t.setClear(0,0,0,1);q.setClear(1);k.setClear(0);f(a.DEPTH_TEST);q.setFunc(3);
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|
+J=null,K=null,O=a.getParameter(a.MAX_COMBINED_TEXTURE_IMAGE_UNITS),H=!1;u=0;u=a.getParameter(a.VERSION);-1!==u.indexOf("WebGL")?(u=parseFloat(/^WebGL ([0-9])/.exec(u)[1]),H=1<=u):-1!==u.indexOf("OpenGL ES")&&(u=parseFloat(/^OpenGL ES ([0-9])/.exec(u)[1]),H=2<=u);var N=null,P={},V=new ca,ea=new ca,U={};U[a.TEXTURE_2D]=d(a.TEXTURE_2D,a.TEXTURE_2D,1);U[a.TEXTURE_CUBE_MAP]=d(a.TEXTURE_CUBE_MAP,a.TEXTURE_CUBE_MAP_POSITIVE_X,6);t.setClear(0,0,0,1);q.setClear(1);k.setClear(0);f(a.DEPTH_TEST);q.setFunc(3);
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l(!1);m(1);f(a.CULL_FACE);f(a.BLEND);h(1);return{buffers:{color:t,depth:q,stencil:k},initAttributes:function(){for(var a=0,b=p.length;a<b;a++)p[a]=0},enableAttribute:function(a){e(a,0)},enableAttributeAndDivisor:e,disableUnusedAttributes:function(){for(var b=0,c=y.length;b!==c;++b)y[b]!==p[b]&&(a.disableVertexAttribArray(b),y[b]=0)},enable:f,disable:g,getCompressedTextureFormats:function(){if(null===F&&(F=[],b.get("WEBGL_compressed_texture_pvrtc")||b.get("WEBGL_compressed_texture_s3tc")||b.get("WEBGL_compressed_texture_etc1")||
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|
b.get("WEBGL_compressed_texture_astc")))for(var c=a.getParameter(a.COMPRESSED_TEXTURE_FORMATS),d=0;d<c.length;d++)F.push(c[d]);return F},useProgram:function(b){return Q!==b?(a.useProgram(b),Q=b,!0):!1},setBlending:h,setMaterial:function(b,c){2===b.side?g(a.CULL_FACE):f(a.CULL_FACE);var d=1===b.side;c&&(d=!d);l(d);!0===b.transparent?h(b.blending,b.blendEquation,b.blendSrc,b.blendDst,b.blendEquationAlpha,b.blendSrcAlpha,b.blendDstAlpha,b.premultipliedAlpha):h(0);q.setFunc(b.depthFunc);q.setTest(b.depthTest);
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q.setMask(b.depthWrite);t.setMask(b.colorWrite);v(b.polygonOffset,b.polygonOffsetFactor,b.polygonOffsetUnits)},setFlipSided:l,setCullFace:m,setLineWidth:function(b){b!==L&&(H&&a.lineWidth(b),L=b)},setPolygonOffset:v,setScissorTest:function(b){b?f(a.SCISSOR_TEST):g(a.SCISSOR_TEST)},activeTexture:n,bindTexture:function(b,c){null===N&&n();var d=P[N];void 0===d&&(d={type:void 0,texture:void 0},P[N]=d);if(d.type!==b||d.texture!==c)a.bindTexture(b,c||U[b]),d.type=b,d.texture=c},compressedTexImage2D:function(){try{a.compressedTexImage2D.apply(a,
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|
-arguments)}catch(M){console.error("THREE.WebGLState:",M)}},texImage2D:function(){try{a.texImage2D.apply(a,arguments)}catch(M){console.error("THREE.WebGLState:",M)}},scissor:function(b){!1===V.equals(b)&&(a.scissor(b.x,b.y,b.z,b.w),V.copy(b))},viewport:function(b){!1===da.equals(b)&&(a.viewport(b.x,b.y,b.z,b.w),da.copy(b))},reset:function(){for(var b=0;b<y.length;b++)1===y[b]&&(a.disableVertexAttribArray(b),y[b]=0);C={};N=F=null;P={};I=E=R=Q=null;t.reset();q.reset();k.reset()}}}function Ig(a,b,c,d,
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|
+arguments)}catch(M){console.error("THREE.WebGLState:",M)}},texImage2D:function(){try{a.texImage2D.apply(a,arguments)}catch(M){console.error("THREE.WebGLState:",M)}},scissor:function(b){!1===V.equals(b)&&(a.scissor(b.x,b.y,b.z,b.w),V.copy(b))},viewport:function(b){!1===ea.equals(b)&&(a.viewport(b.x,b.y,b.z,b.w),ea.copy(b))},reset:function(){for(var b=0;b<y.length;b++)1===y[b]&&(a.disableVertexAttribArray(b),y[b]=0);C={};N=F=null;P={};I=E=R=Q=null;t.reset();q.reset();k.reset()}}}function Ig(a,b,c,d,
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|
e,f,g){function h(a,b){if(a.width>b||a.height>b){if("data"in a){console.warn("THREE.WebGLRenderer: image in DataTexture is too big ("+a.width+"x"+a.height+").");return}b/=Math.max(a.width,a.height);var c=document.createElementNS("http://www.w3.org/1999/xhtml","canvas");c.width=Math.floor(a.width*b);c.height=Math.floor(a.height*b);c.getContext("2d").drawImage(a,0,0,a.width,a.height,0,0,c.width,c.height);console.warn("THREE.WebGLRenderer: image is too big ("+a.width+"x"+a.height+"). Resized to "+c.width+
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"x"+c.height,a);return c}return a}function l(a){return P.isPowerOfTwo(a.width)&&P.isPowerOfTwo(a.height)}function m(a,b){return a.generateMipmaps&&b&&1003!==a.minFilter&&1006!==a.minFilter}function v(b,c,e,f){a.generateMipmap(b);d.get(c).__maxMipLevel=Math.log(Math.max(e,f))*Math.LOG2E}function n(b){return 1003===b||1004===b||1005===b?a.NEAREST:a.LINEAR}function t(b){b=b.target;b.removeEventListener("dispose",t);a:{var c=d.get(b);if(b.image&&c.__image__webglTextureCube)a.deleteTexture(c.__image__webglTextureCube);
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else{if(void 0===c.__webglInit)break a;a.deleteTexture(c.__webglTexture)}d.remove(b)}b.isVideoTexture&&delete C[b.id];g.memory.textures--}function q(b){b=b.target;b.removeEventListener("dispose",q);var c=d.get(b),e=d.get(b.texture);if(b){void 0!==e.__webglTexture&&a.deleteTexture(e.__webglTexture);b.depthTexture&&b.depthTexture.dispose();if(b.isWebGLRenderTargetCube)for(e=0;6>e;e++)a.deleteFramebuffer(c.__webglFramebuffer[e]),c.__webglDepthbuffer&&a.deleteRenderbuffer(c.__webglDepthbuffer[e]);else a.deleteFramebuffer(c.__webglFramebuffer),
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@@ -135,30 +135,30 @@ a.createFramebuffer();if(h){c.bindTexture(a.TEXTURE_CUBE_MAP,f.__webglTexture);u
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c.bindTexture(a.TEXTURE_2D,null);if(b.depthBuffer){e=d.get(b);f=!0===b.isWebGLRenderTargetCube;if(b.depthTexture){if(f)throw Error("target.depthTexture not supported in Cube render targets");if(b&&b.isWebGLRenderTargetCube)throw Error("Depth Texture with cube render targets is not supported");a.bindFramebuffer(a.FRAMEBUFFER,e.__webglFramebuffer);if(!b.depthTexture||!b.depthTexture.isDepthTexture)throw Error("renderTarget.depthTexture must be an instance of THREE.DepthTexture");d.get(b.depthTexture).__webglTexture&&
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b.depthTexture.image.width===b.width&&b.depthTexture.image.height===b.height||(b.depthTexture.image.width=b.width,b.depthTexture.image.height=b.height,b.depthTexture.needsUpdate=!0);k(b.depthTexture,0);e=d.get(b.depthTexture).__webglTexture;if(1026===b.depthTexture.format)a.framebufferTexture2D(a.FRAMEBUFFER,a.DEPTH_ATTACHMENT,a.TEXTURE_2D,e,0);else if(1027===b.depthTexture.format)a.framebufferTexture2D(a.FRAMEBUFFER,a.DEPTH_STENCIL_ATTACHMENT,a.TEXTURE_2D,e,0);else throw Error("Unknown depthTexture format");
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|
|
}else if(f)for(e.__webglDepthbuffer=[],f=0;6>f;f++)a.bindFramebuffer(a.FRAMEBUFFER,e.__webglFramebuffer[f]),e.__webglDepthbuffer[f]=a.createRenderbuffer(),y(e.__webglDepthbuffer[f],b);else a.bindFramebuffer(a.FRAMEBUFFER,e.__webglFramebuffer),e.__webglDepthbuffer=a.createRenderbuffer(),y(e.__webglDepthbuffer,b);a.bindFramebuffer(a.FRAMEBUFFER,null)}};this.updateRenderTargetMipmap=function(b){var e=b.texture,f=l(b);if(m(e,f)){f=b.isWebGLRenderTargetCube?a.TEXTURE_CUBE_MAP:a.TEXTURE_2D;var g=d.get(e).__webglTexture;
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-c.bindTexture(f,g);v(f,e,b.width,b.height);c.bindTexture(f,null)}}}function Ye(a,b){return{convert:function(c){if(1E3===c)return a.REPEAT;if(1001===c)return a.CLAMP_TO_EDGE;if(1002===c)return a.MIRRORED_REPEAT;if(1003===c)return a.NEAREST;if(1004===c)return a.NEAREST_MIPMAP_NEAREST;if(1005===c)return a.NEAREST_MIPMAP_LINEAR;if(1006===c)return a.LINEAR;if(1007===c)return a.LINEAR_MIPMAP_NEAREST;if(1008===c)return a.LINEAR_MIPMAP_LINEAR;if(1009===c)return a.UNSIGNED_BYTE;if(1017===c)return a.UNSIGNED_SHORT_4_4_4_4;
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+c.bindTexture(f,g);v(f,e,b.width,b.height);c.bindTexture(f,null)}}}function Ze(a,b){return{convert:function(c){if(1E3===c)return a.REPEAT;if(1001===c)return a.CLAMP_TO_EDGE;if(1002===c)return a.MIRRORED_REPEAT;if(1003===c)return a.NEAREST;if(1004===c)return a.NEAREST_MIPMAP_NEAREST;if(1005===c)return a.NEAREST_MIPMAP_LINEAR;if(1006===c)return a.LINEAR;if(1007===c)return a.LINEAR_MIPMAP_NEAREST;if(1008===c)return a.LINEAR_MIPMAP_LINEAR;if(1009===c)return a.UNSIGNED_BYTE;if(1017===c)return a.UNSIGNED_SHORT_4_4_4_4;
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|
|
if(1018===c)return a.UNSIGNED_SHORT_5_5_5_1;if(1019===c)return a.UNSIGNED_SHORT_5_6_5;if(1010===c)return a.BYTE;if(1011===c)return a.SHORT;if(1012===c)return a.UNSIGNED_SHORT;if(1013===c)return a.INT;if(1014===c)return a.UNSIGNED_INT;if(1015===c)return a.FLOAT;if(1016===c){var d=b.get("OES_texture_half_float");if(null!==d)return d.HALF_FLOAT_OES}if(1021===c)return a.ALPHA;if(1022===c)return a.RGB;if(1023===c)return a.RGBA;if(1024===c)return a.LUMINANCE;if(1025===c)return a.LUMINANCE_ALPHA;if(1026===
|
|
|
c)return a.DEPTH_COMPONENT;if(1027===c)return a.DEPTH_STENCIL;if(100===c)return a.FUNC_ADD;if(101===c)return a.FUNC_SUBTRACT;if(102===c)return a.FUNC_REVERSE_SUBTRACT;if(200===c)return a.ZERO;if(201===c)return a.ONE;if(202===c)return a.SRC_COLOR;if(203===c)return a.ONE_MINUS_SRC_COLOR;if(204===c)return a.SRC_ALPHA;if(205===c)return a.ONE_MINUS_SRC_ALPHA;if(206===c)return a.DST_ALPHA;if(207===c)return a.ONE_MINUS_DST_ALPHA;if(208===c)return a.DST_COLOR;if(209===c)return a.ONE_MINUS_DST_COLOR;if(210===
|
|
|
c)return a.SRC_ALPHA_SATURATE;if(33776===c||33777===c||33778===c||33779===c)if(d=b.get("WEBGL_compressed_texture_s3tc"),null!==d){if(33776===c)return d.COMPRESSED_RGB_S3TC_DXT1_EXT;if(33777===c)return d.COMPRESSED_RGBA_S3TC_DXT1_EXT;if(33778===c)return d.COMPRESSED_RGBA_S3TC_DXT3_EXT;if(33779===c)return d.COMPRESSED_RGBA_S3TC_DXT5_EXT}if(35840===c||35841===c||35842===c||35843===c)if(d=b.get("WEBGL_compressed_texture_pvrtc"),null!==d){if(35840===c)return d.COMPRESSED_RGB_PVRTC_4BPPV1_IMG;if(35841===
|
|
|
c)return d.COMPRESSED_RGB_PVRTC_2BPPV1_IMG;if(35842===c)return d.COMPRESSED_RGBA_PVRTC_4BPPV1_IMG;if(35843===c)return d.COMPRESSED_RGBA_PVRTC_2BPPV1_IMG}if(36196===c&&(d=b.get("WEBGL_compressed_texture_etc1"),null!==d))return d.COMPRESSED_RGB_ETC1_WEBGL;if(37808===c||37809===c||37810===c||37811===c||37812===c||37813===c||37814===c||37815===c||37816===c||37817===c||37818===c||37819===c||37820===c||37821===c)if(d=b.get("WEBGL_compressed_texture_astc"),null!==d)return c;if(103===c||104===c)if(d=b.get("EXT_blend_minmax"),
|
|
|
-null!==d){if(103===c)return d.MIN_EXT;if(104===c)return d.MAX_EXT}return 1020===c&&(d=b.get("WEBGL_depth_texture"),null!==d)?d.UNSIGNED_INT_24_8_WEBGL:0}}}function ea(a,b,c,d){Sa.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 Fc(a){ea.call(this);this.cameras=a||[]}function Ze(a){function b(){return null!==
|
|
|
-e&&!0===e.isPresenting}function c(){if(b()){var c=e.getEyeParameters("left"),f=c.renderWidth;c=c.renderHeight;x=a.getPixelRatio();u=a.getSize();a.setDrawingBufferSize(2*f,c,1)}else d.enabled&&a.setDrawingBufferSize(u.width,u.height,x)}var d=this,e=null,f=null,g=null,h=new O,l=new O;"undefined"!==typeof window&&"VRFrameData"in window&&(f=new window.VRFrameData,window.addEventListener("vrdisplaypresentchange",c,!1));var m=new O,v=new Y,n=new p,t=new ea;t.bounds=new ba(0,0,.5,1);t.layers.enable(1);var q=
|
|
|
-new ea;q.bounds=new ba(.5,0,.5,1);q.layers.enable(2);var k=new Fc([t,q]);k.layers.enable(1);k.layers.enable(2);var u,x;this.enabled=!1;this.userHeight=1.6;this.getDevice=function(){return e};this.setDevice=function(a){void 0!==a&&(e=a)};this.setPoseTarget=function(a){void 0!==a&&(g=a)};this.getCamera=function(a){if(null===e)return a;e.depthNear=a.near;e.depthFar=a.far;e.getFrameData(f);var b=e.stageParameters;b?h.fromArray(b.sittingToStandingTransform):h.makeTranslation(0,d.userHeight,0);b=f.pose;
|
|
|
+null!==d){if(103===c)return d.MIN_EXT;if(104===c)return d.MAX_EXT}return 1020===c&&(d=b.get("WEBGL_depth_texture"),null!==d)?d.UNSIGNED_INT_24_8_WEBGL:0}}}function S(a,b,c,d){Sa.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 Fc(a){S.call(this);this.cameras=a||[]}function $e(a){function b(){return null!==
|
|
|
+e&&!0===e.isPresenting}function c(){if(b()){var c=e.getEyeParameters("left"),f=c.renderWidth;c=c.renderHeight;x=a.getPixelRatio();u=a.getSize();a.setDrawingBufferSize(2*f,c,1)}else d.enabled&&a.setDrawingBufferSize(u.width,u.height,x)}var d=this,e=null,f=null,g=null,h=new O,l=new O;"undefined"!==typeof window&&"VRFrameData"in window&&(f=new window.VRFrameData,window.addEventListener("vrdisplaypresentchange",c,!1));var m=new O,v=new ia,n=new p,t=new S;t.bounds=new ca(0,0,.5,1);t.layers.enable(1);var q=
|
|
|
+new S;q.bounds=new ca(.5,0,.5,1);q.layers.enable(2);var k=new Fc([t,q]);k.layers.enable(1);k.layers.enable(2);var u,x;this.enabled=!1;this.userHeight=1.6;this.getDevice=function(){return e};this.setDevice=function(a){void 0!==a&&(e=a)};this.setPoseTarget=function(a){void 0!==a&&(g=a)};this.getCamera=function(a){if(null===e)return a;e.depthNear=a.near;e.depthFar=a.far;e.getFrameData(f);var b=e.stageParameters;b?h.fromArray(b.sittingToStandingTransform):h.makeTranslation(0,d.userHeight,0);b=f.pose;
|
|
|
var c=null!==g?g:a;c.matrix.copy(h);c.matrix.decompose(c.position,c.quaternion,c.scale);null!==b.orientation&&(v.fromArray(b.orientation),c.quaternion.multiply(v));null!==b.position&&(v.setFromRotationMatrix(h),n.fromArray(b.position),n.applyQuaternion(v),c.position.add(n));c.updateMatrixWorld();if(!1===e.isPresenting)return a;t.near=a.near;q.near=a.near;t.far=a.far;q.far=a.far;k.matrixWorld.copy(a.matrixWorld);k.matrixWorldInverse.copy(a.matrixWorldInverse);t.matrixWorldInverse.fromArray(f.leftViewMatrix);
|
|
|
q.matrixWorldInverse.fromArray(f.rightViewMatrix);l.getInverse(h);t.matrixWorldInverse.multiply(l);q.matrixWorldInverse.multiply(l);a=c.parent;null!==a&&(m.getInverse(a.matrixWorld),t.matrixWorldInverse.multiply(m),q.matrixWorldInverse.multiply(m));t.matrixWorld.getInverse(t.matrixWorldInverse);q.matrixWorld.getInverse(q.matrixWorldInverse);t.projectionMatrix.fromArray(f.leftProjectionMatrix);q.projectionMatrix.fromArray(f.rightProjectionMatrix);k.projectionMatrix.copy(t.projectionMatrix);a=e.getLayers();
|
|
|
a.length&&(a=a[0],null!==a.leftBounds&&4===a.leftBounds.length&&t.bounds.fromArray(a.leftBounds),null!==a.rightBounds&&4===a.rightBounds.length&&q.bounds.fromArray(a.rightBounds));return k};this.getStandingMatrix=function(){return h};this.isPresenting=b;this.requestAnimationFrame=function(a){e.requestAnimationFrame(a)};this.submitFrame=function(){b()&&e.submitFrame()};this.dispose=function(){"undefined"!==typeof window&&window.removeEventListener("vrdisplaypresentchange",c)}}function Jg(a){function b(){return null!==
|
|
|
-d&&null!==e}var c=null,d=null,e=null,f=null,g=new ea;g.layers.enable(1);g.viewport=new ba;var h=new ea;h.layers.enable(2);h.viewport=new ba;var l=new Fc([g,h]);l.layers.enable(1);l.layers.enable(2);this.enabled=!1;this.getDevice=function(){return c};this.setDevice=function(b){void 0!==b&&(c=b);a.setCompatibleXRDevice(b)};this.setSession=function(b){d=b;null!==d&&(d.baseLayer=new XRWebGLLayer(d,a),d.requestFrameOfReference("stage").then(function(a){e=a}))};this.getCamera=function(a){return b()?l:a};
|
|
|
+d&&null!==e}var c=null,d=null,e=null,f=null,g=new S;g.layers.enable(1);g.viewport=new ca;var h=new S;h.layers.enable(2);h.viewport=new ca;var l=new Fc([g,h]);l.layers.enable(1);l.layers.enable(2);this.enabled=!1;this.getDevice=function(){return c};this.setDevice=function(b){void 0!==b&&(c=b);a.setCompatibleXRDevice(b)};this.setSession=function(b){d=b;null!==d&&(d.baseLayer=new XRWebGLLayer(d,a),d.requestFrameOfReference("stage").then(function(a){e=a}))};this.getCamera=function(a){return b()?l:a};
|
|
|
this.isPresenting=b;this.requestAnimationFrame=function(b){d.requestAnimationFrame(function(c,g){f=g.getDevicePose(e);c=d.baseLayer;g=g.views;for(var h=0;h<g.length;h++){var m=g[h],n=c.getViewport(m),v=f.getViewMatrix(m),k=l.cameras[h];k.projectionMatrix.fromArray(m.projectionMatrix);k.matrixWorldInverse.fromArray(v);k.matrixWorld.getInverse(k.matrixWorldInverse);k.viewport.set(n.x,n.y,n.width,n.height);0===h&&(l.matrixWorld.copy(k.matrixWorld),l.matrixWorldInverse.copy(k.matrixWorldInverse),l.projectionMatrix.copy(k.projectionMatrix))}a.bindFramebuffer(a.FRAMEBUFFER,
|
|
|
-d.baseLayer.framebuffer);b()})};this.getStandingMatrix=function(){console.warn("THREE.WebXRManager: getStandingMatrix() is no longer needed.");return new THREE.Matrix4};this.submitFrame=function(){}}function Zd(a){function b(){na=new Kf(D);na.get("WEBGL_depth_texture");na.get("OES_texture_float");na.get("OES_texture_float_linear");na.get("OES_texture_half_float");na.get("OES_texture_half_float_linear");na.get("OES_standard_derivatives");na.get("OES_element_index_uint");na.get("ANGLE_instanced_arrays");
|
|
|
-ja=new Ye(D,na);Ta=new If(D,na,a);Z=new Hg(D,na,ja);Z.scissor(S.copy(aa).multiplyScalar(U));Z.viewport(V.copy(M).multiplyScalar(U));hb=new Nf(D);Ba=new wg;ca=new Ig(D,na,Z,Ba,Ta,ja,hb);ra=new Bf(D);ta=new Lf(D,ra,hb);pa=new Qf(ta,hb);va=new Pf(D);oa=new vg(T,na,Ta);sa=new Ag;qa=new Fg;ma=new Gf(T,Z,pa,R);wa=new Hf(D,na,hb);xa=new Mf(D,na,hb);ya=new Gg(T,D,Z,ca,Ta);hb.programs=oa.programs;T.context=D;T.capabilities=Ta;T.extensions=na;T.properties=Ba;T.renderLists=sa;T.state=Z;T.info=hb}function c(a){a.preventDefault();
|
|
|
+d.baseLayer.framebuffer);b()})};this.getStandingMatrix=function(){console.warn("THREE.WebXRManager: getStandingMatrix() is no longer needed.");return new THREE.Matrix4};this.submitFrame=function(){}}function Zd(a){function b(){na=new Lf(D);na.get("WEBGL_depth_texture");na.get("OES_texture_float");na.get("OES_texture_float_linear");na.get("OES_texture_half_float");na.get("OES_texture_half_float_linear");na.get("OES_standard_derivatives");na.get("OES_element_index_uint");na.get("ANGLE_instanced_arrays");
|
|
|
+ka=new Ze(D,na);Ta=new Jf(D,na,a);Z=new Hg(D,na,ka);Z.scissor(Y.copy(ba).multiplyScalar(U));Z.viewport(V.copy(M).multiplyScalar(U));hb=new Of(D);Ba=new wg;aa=new Ig(D,na,Z,Ba,Ta,ka,hb);pa=new Cf(D);ta=new Mf(D,pa,hb);qa=new Rf(ta,hb);va=new Qf(D);oa=new vg(T,na,Ta);sa=new Ag;ra=new Fg;ma=new Hf(T,Z,qa,R);wa=new If(D,na,hb);xa=new Nf(D,na,hb);ya=new Gg(T,D,Z,aa,Ta);hb.programs=oa.programs;T.context=D;T.capabilities=Ta;T.extensions=na;T.properties=Ba;T.renderLists=sa;T.state=Z;T.info=hb}function c(a){a.preventDefault();
|
|
|
console.log("THREE.WebGLRenderer: Context Lost.");I=!0}function d(){console.log("THREE.WebGLRenderer: Context Restored.");I=!1;b()}function e(a){a=a.target;a.removeEventListener("dispose",e);f(a);Ba.remove(a)}function f(a){var b=Ba.get(a).program;a.program=void 0;void 0!==b&&oa.releaseProgram(b)}function g(a,b,c){a.render(function(a){T.renderBufferImmediate(a,b,c)})}function h(){la.isPresenting()?la.requestAnimationFrame(l):window.requestAnimationFrame(l)}function l(a){!1!==ua&&(za(a),h())}function m(a,
|
|
|
-b,c){if(!1!==a.visible){if(a.layers.test(b.layers))if(a.isLight)B.pushLight(a),a.castShadow&&B.pushShadow(a);else if(a.isSprite)a.frustumCulled&&!ea.intersectsSprite(a)||B.pushSprite(a);else if(a.isImmediateRenderObject)c&&Sb.setFromMatrixPosition(a.matrixWorld).applyMatrix4(sd),z.push(a,null,a.material,Sb.z,null);else if(a.isMesh||a.isLine||a.isPoints)if(a.isSkinnedMesh&&a.skeleton.update(),!a.frustumCulled||ea.intersectsObject(a)){c&&Sb.setFromMatrixPosition(a.matrixWorld).applyMatrix4(sd);var d=
|
|
|
-pa.update(a),e=a.material;if(Array.isArray(e))for(var f=d.groups,g=0,h=f.length;g<h;g++){var l=f[g],n=e[l.materialIndex];n&&n.visible&&z.push(a,d,n,Sb.z,l)}else e.visible&&z.push(a,d,e,Sb.z,null)}a=a.children;g=0;for(h=a.length;g<h;g++)m(a[g],b,c)}}function v(a,b,c,d){for(var e=0,f=a.length;e<f;e++){var g=a[e],h=g.object,l=g.geometry,m=void 0===d?g.material:d;g=g.group;if(c.isArrayCamera){Ob=c;for(var v=c.cameras,t=0,k=v.length;t<k;t++){var q=v[t];if(h.layers.test(q.layers)){if("viewport"in q)Z.viewport(V.copy(q.viewport));
|
|
|
-else{var r=q.bounds;Z.viewport(V.set(r.x*X,r.y*da,r.z*X,r.w*da).multiplyScalar(U))}n(h,b,q,l,m,g)}}}else Ob=null,n(h,b,c,l,m,g)}}function n(a,b,c,d,e,f){a.onBeforeRender(T,b,c,d,e,f);B=qa.get(b,Ob||c);a.modelViewMatrix.multiplyMatrices(c.matrixWorldInverse,a.matrixWorld);a.normalMatrix.getNormalMatrix(a.modelViewMatrix);if(a.isImmediateRenderObject){var h=a.isMesh&&0>a.matrixWorld.determinant();Z.setMaterial(e,h);h=q(c,b.fog,e,a);N="";g(a,h,e)}else T.renderBufferDirect(c,b.fog,d,e,a,f);a.onAfterRender(T,
|
|
|
-b,c,d,e,f);B=qa.get(b,Ob||c)}function t(a,b,c){var d=Ba.get(a),g=B.state.lights;c=oa.getParameters(a,g.state,B.state.shadowsArray,b,Y.numPlanes,Y.numIntersection,c);var h=oa.getProgramCode(a,c),l=d.program,m=!0;if(void 0===l)a.addEventListener("dispose",e);else if(l.code!==h)f(a);else{if(d.lightsHash!==g.state.hash)Ba.update(a,"lightsHash",g.state.hash);else if(void 0!==c.shaderID)return;m=!1}m&&(c.shaderID?(l=tb[c.shaderID],d.shader={name:a.type,uniforms:Ca.clone(l.uniforms),vertexShader:l.vertexShader,
|
|
|
+b,c){if(!1!==a.visible){if(a.layers.test(b.layers))if(a.isLight)B.pushLight(a),a.castShadow&&B.pushShadow(a);else if(a.isSprite)a.frustumCulled&&!da.intersectsSprite(a)||B.pushSprite(a);else if(a.isImmediateRenderObject)c&&Sb.setFromMatrixPosition(a.matrixWorld).applyMatrix4(sd),z.push(a,null,a.material,Sb.z,null);else if(a.isMesh||a.isLine||a.isPoints)if(a.isSkinnedMesh&&a.skeleton.update(),!a.frustumCulled||da.intersectsObject(a)){c&&Sb.setFromMatrixPosition(a.matrixWorld).applyMatrix4(sd);var d=
|
|
|
+qa.update(a),e=a.material;if(Array.isArray(e))for(var f=d.groups,g=0,h=f.length;g<h;g++){var l=f[g],n=e[l.materialIndex];n&&n.visible&&z.push(a,d,n,Sb.z,l)}else e.visible&&z.push(a,d,e,Sb.z,null)}a=a.children;g=0;for(h=a.length;g<h;g++)m(a[g],b,c)}}function v(a,b,c,d){for(var e=0,f=a.length;e<f;e++){var g=a[e],h=g.object,l=g.geometry,m=void 0===d?g.material:d;g=g.group;if(c.isArrayCamera){Ob=c;for(var v=c.cameras,t=0,k=v.length;t<k;t++){var q=v[t];if(h.layers.test(q.layers)){if("viewport"in q)Z.viewport(V.copy(q.viewport));
|
|
|
+else{var r=q.bounds;Z.viewport(V.set(r.x*X,r.y*ea,r.z*X,r.w*ea).multiplyScalar(U))}n(h,b,q,l,m,g)}}}else Ob=null,n(h,b,c,l,m,g)}}function n(a,b,c,d,e,f){a.onBeforeRender(T,b,c,d,e,f);B=ra.get(b,Ob||c);a.modelViewMatrix.multiplyMatrices(c.matrixWorldInverse,a.matrixWorld);a.normalMatrix.getNormalMatrix(a.modelViewMatrix);if(a.isImmediateRenderObject){var h=a.isMesh&&0>a.matrixWorld.determinant();Z.setMaterial(e,h);h=q(c,b.fog,e,a);N="";g(a,h,e)}else T.renderBufferDirect(c,b.fog,d,e,a,f);a.onAfterRender(T,
|
|
|
+b,c,d,e,f);B=ra.get(b,Ob||c)}function t(a,b,c){var d=Ba.get(a),g=B.state.lights;c=oa.getParameters(a,g.state,B.state.shadowsArray,b,S.numPlanes,S.numIntersection,c);var h=oa.getProgramCode(a,c),l=d.program,m=!0;if(void 0===l)a.addEventListener("dispose",e);else if(l.code!==h)f(a);else{if(d.lightsHash!==g.state.hash)Ba.update(a,"lightsHash",g.state.hash);else if(void 0!==c.shaderID)return;m=!1}m&&(c.shaderID?(l=tb[c.shaderID],d.shader={name:a.type,uniforms:Ca.clone(l.uniforms),vertexShader:l.vertexShader,
|
|
|
fragmentShader:l.fragmentShader}):d.shader={name:a.type,uniforms:a.uniforms,vertexShader:a.vertexShader,fragmentShader:a.fragmentShader},a.onBeforeCompile(d.shader,T),l=oa.acquireProgram(a,d.shader,c,h),d.program=l,a.program=l);c=l.getAttributes();if(a.morphTargets)for(h=a.numSupportedMorphTargets=0;h<T.maxMorphTargets;h++)0<=c["morphTarget"+h]&&a.numSupportedMorphTargets++;if(a.morphNormals)for(h=a.numSupportedMorphNormals=0;h<T.maxMorphNormals;h++)0<=c["morphNormal"+h]&&a.numSupportedMorphNormals++;
|
|
|
-c=d.shader.uniforms;if(!a.isShaderMaterial&&!a.isRawShaderMaterial||!0===a.clipping)d.numClippingPlanes=Y.numPlanes,d.numIntersection=Y.numIntersection,c.clippingPlanes=Y.uniform;d.fog=b;d.lightsHash=g.state.hash;a.lights&&(c.ambientLightColor.value=g.state.ambient,c.directionalLights.value=g.state.directional,c.spotLights.value=g.state.spot,c.rectAreaLights.value=g.state.rectArea,c.pointLights.value=g.state.point,c.hemisphereLights.value=g.state.hemi,c.directionalShadowMap.value=g.state.directionalShadowMap,
|
|
|
-c.directionalShadowMatrix.value=g.state.directionalShadowMatrix,c.spotShadowMap.value=g.state.spotShadowMap,c.spotShadowMatrix.value=g.state.spotShadowMatrix,c.pointShadowMap.value=g.state.pointShadowMap,c.pointShadowMatrix.value=g.state.pointShadowMatrix);a=d.program.getUniforms();a=eb.seqWithValue(a.seq,c);d.uniformsList=a}function q(a,b,c,d){Yd=0;var e=Ba.get(c),f=B.state.lights;ka&&(fa||a!==H)&&Y.setState(c.clippingPlanes,c.clipIntersection,c.clipShadows,a,e,a===H&&c.id===K);!1===c.needsUpdate&&
|
|
|
-(void 0===e.program?c.needsUpdate=!0:c.fog&&e.fog!==b?c.needsUpdate=!0:c.lights&&e.lightsHash!==f.state.hash?c.needsUpdate=!0:void 0===e.numClippingPlanes||e.numClippingPlanes===Y.numPlanes&&e.numIntersection===Y.numIntersection||(c.needsUpdate=!0));c.needsUpdate&&(t(c,b,d),c.needsUpdate=!1);var g=!1,h=!1,l=!1;f=e.program;var m=f.getUniforms(),n=e.shader.uniforms;Z.useProgram(f.program)&&(l=h=g=!0);c.id!==K&&(K=c.id,h=!0);if(g||a!==H){m.setValue(D,"projectionMatrix",a.projectionMatrix);Ta.logarithmicDepthBuffer&&
|
|
|
+c=d.shader.uniforms;if(!a.isShaderMaterial&&!a.isRawShaderMaterial||!0===a.clipping)d.numClippingPlanes=S.numPlanes,d.numIntersection=S.numIntersection,c.clippingPlanes=S.uniform;d.fog=b;d.lightsHash=g.state.hash;a.lights&&(c.ambientLightColor.value=g.state.ambient,c.directionalLights.value=g.state.directional,c.spotLights.value=g.state.spot,c.rectAreaLights.value=g.state.rectArea,c.pointLights.value=g.state.point,c.hemisphereLights.value=g.state.hemi,c.directionalShadowMap.value=g.state.directionalShadowMap,
|
|
|
+c.directionalShadowMatrix.value=g.state.directionalShadowMatrix,c.spotShadowMap.value=g.state.spotShadowMap,c.spotShadowMatrix.value=g.state.spotShadowMatrix,c.pointShadowMap.value=g.state.pointShadowMap,c.pointShadowMatrix.value=g.state.pointShadowMatrix);a=d.program.getUniforms();a=eb.seqWithValue(a.seq,c);d.uniformsList=a}function q(a,b,c,d){Yd=0;var e=Ba.get(c),f=B.state.lights;ia&&(fa||a!==H)&&S.setState(c.clippingPlanes,c.clipIntersection,c.clipShadows,a,e,a===H&&c.id===K);!1===c.needsUpdate&&
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+(void 0===e.program?c.needsUpdate=!0:c.fog&&e.fog!==b?c.needsUpdate=!0:c.lights&&e.lightsHash!==f.state.hash?c.needsUpdate=!0:void 0===e.numClippingPlanes||e.numClippingPlanes===S.numPlanes&&e.numIntersection===S.numIntersection||(c.needsUpdate=!0));c.needsUpdate&&(t(c,b,d),c.needsUpdate=!1);var g=!1,h=!1,l=!1;f=e.program;var m=f.getUniforms(),n=e.shader.uniforms;Z.useProgram(f.program)&&(l=h=g=!0);c.id!==K&&(K=c.id,h=!0);if(g||a!==H){m.setValue(D,"projectionMatrix",a.projectionMatrix);Ta.logarithmicDepthBuffer&&
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m.setValue(D,"logDepthBufFC",2/(Math.log(a.far+1)/Math.LN2));H!==(Ob||a)&&(H=Ob||a,l=h=!0);if(c.isShaderMaterial||c.isMeshPhongMaterial||c.isMeshStandardMaterial||c.envMap)g=m.map.cameraPosition,void 0!==g&&g.setValue(D,Sb.setFromMatrixPosition(a.matrixWorld));(c.isMeshPhongMaterial||c.isMeshLambertMaterial||c.isMeshBasicMaterial||c.isMeshStandardMaterial||c.isShaderMaterial||c.skinning)&&m.setValue(D,"viewMatrix",a.matrixWorldInverse)}if(c.skinning&&(m.setOptional(D,d,"bindMatrix"),m.setOptional(D,
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d,"bindMatrixInverse"),a=d.skeleton))if(g=a.bones,Ta.floatVertexTextures){if(void 0===a.boneTexture){g=Math.sqrt(4*g.length);g=P.ceilPowerOfTwo(g);g=Math.max(g,4);var v=new Float32Array(g*g*4);v.set(a.boneMatrices);var q=new lb(v,g,g,1023,1015);q.needsUpdate=!0;a.boneMatrices=v;a.boneTexture=q;a.boneTextureSize=g}m.setValue(D,"boneTexture",a.boneTexture);m.setValue(D,"boneTextureSize",a.boneTextureSize)}else m.setOptional(D,a,"boneMatrices");h&&(m.setValue(D,"toneMappingExposure",T.toneMappingExposure),
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m.setValue(D,"toneMappingWhitePoint",T.toneMappingWhitePoint),c.lights&&(h=l,n.ambientLightColor.needsUpdate=h,n.directionalLights.needsUpdate=h,n.pointLights.needsUpdate=h,n.spotLights.needsUpdate=h,n.rectAreaLights.needsUpdate=h,n.hemisphereLights.needsUpdate=h),b&&c.fog&&(n.fogColor.value=b.color,b.isFog?(n.fogNear.value=b.near,n.fogFar.value=b.far):b.isFogExp2&&(n.fogDensity.value=b.density)),c.isMeshBasicMaterial?k(n,c):c.isMeshLambertMaterial?(k(n,c),c.emissiveMap&&(n.emissiveMap.value=c.emissiveMap)):
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@@ -166,39 +166,39 @@ c.isMeshPhongMaterial?(k(n,c),c.isMeshToonMaterial?(u(n,c),c.gradientMap&&(n.gra
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c.bumpMap,n.bumpScale.value=c.bumpScale,1===c.side&&(n.bumpScale.value*=-1)),c.normalMap&&(n.normalMap.value=c.normalMap,n.normalScale.value.copy(c.normalScale),1===c.side&&n.normalScale.value.negate()),c.displacementMap&&(n.displacementMap.value=c.displacementMap,n.displacementScale.value=c.displacementScale,n.displacementBias.value=c.displacementBias),c.envMap&&(n.envMapIntensity.value=c.envMapIntensity)):c.isMeshDepthMaterial?(k(n,c),c.displacementMap&&(n.displacementMap.value=c.displacementMap,
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n.displacementScale.value=c.displacementScale,n.displacementBias.value=c.displacementBias)):c.isMeshDistanceMaterial?(k(n,c),c.displacementMap&&(n.displacementMap.value=c.displacementMap,n.displacementScale.value=c.displacementScale,n.displacementBias.value=c.displacementBias),n.referencePosition.value.copy(c.referencePosition),n.nearDistance.value=c.nearDistance,n.farDistance.value=c.farDistance):c.isMeshNormalMaterial?(k(n,c),c.bumpMap&&(n.bumpMap.value=c.bumpMap,n.bumpScale.value=c.bumpScale,1===
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c.side&&(n.bumpScale.value*=-1)),c.normalMap&&(n.normalMap.value=c.normalMap,n.normalScale.value.copy(c.normalScale),1===c.side&&n.normalScale.value.negate()),c.displacementMap&&(n.displacementMap.value=c.displacementMap,n.displacementScale.value=c.displacementScale,n.displacementBias.value=c.displacementBias)):c.isLineBasicMaterial?(n.diffuse.value=c.color,n.opacity.value=c.opacity,c.isLineDashedMaterial&&(n.dashSize.value=c.dashSize,n.totalSize.value=c.dashSize+c.gapSize,n.scale.value=c.scale)):
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-c.isPointsMaterial?(n.diffuse.value=c.color,n.opacity.value=c.opacity,n.size.value=c.size*U,n.scale.value=.5*da,n.map.value=c.map,null!==c.map&&(!0===c.map.matrixAutoUpdate&&c.map.updateMatrix(),n.uvTransform.value.copy(c.map.matrix))):c.isShadowMaterial&&(n.color.value=c.color,n.opacity.value=c.opacity),void 0!==n.ltc_1&&(n.ltc_1.value=E.LTC_1),void 0!==n.ltc_2&&(n.ltc_2.value=E.LTC_2),eb.upload(D,e.uniformsList,n,T));c.isShaderMaterial&&!0===c.uniformsNeedUpdate&&(eb.upload(D,e.uniformsList,n,T),
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+c.isPointsMaterial?(n.diffuse.value=c.color,n.opacity.value=c.opacity,n.size.value=c.size*U,n.scale.value=.5*ea,n.map.value=c.map,null!==c.map&&(!0===c.map.matrixAutoUpdate&&c.map.updateMatrix(),n.uvTransform.value.copy(c.map.matrix))):c.isShadowMaterial&&(n.color.value=c.color,n.opacity.value=c.opacity),void 0!==n.ltc_1&&(n.ltc_1.value=E.LTC_1),void 0!==n.ltc_2&&(n.ltc_2.value=E.LTC_2),eb.upload(D,e.uniformsList,n,T));c.isShaderMaterial&&!0===c.uniformsNeedUpdate&&(eb.upload(D,e.uniformsList,n,T),
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c.uniformsNeedUpdate=!1);m.setValue(D,"modelViewMatrix",d.modelViewMatrix);m.setValue(D,"normalMatrix",d.normalMatrix);m.setValue(D,"modelMatrix",d.matrixWorld);return f}function k(a,b){a.opacity.value=b.opacity;b.color&&(a.diffuse.value=b.color);b.emissive&&a.emissive.value.copy(b.emissive).multiplyScalar(b.emissiveIntensity);b.map&&(a.map.value=b.map);b.alphaMap&&(a.alphaMap.value=b.alphaMap);b.specularMap&&(a.specularMap.value=b.specularMap);b.envMap&&(a.envMap.value=b.envMap,a.flipEnvMap.value=
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b.envMap&&b.envMap.isCubeTexture?-1:1,a.reflectivity.value=b.reflectivity,a.refractionRatio.value=b.refractionRatio,a.maxMipLevel.value=Ba.get(b.envMap).__maxMipLevel);b.lightMap&&(a.lightMap.value=b.lightMap,a.lightMapIntensity.value=b.lightMapIntensity);b.aoMap&&(a.aoMap.value=b.aoMap,a.aoMapIntensity.value=b.aoMapIntensity);if(b.map)var c=b.map;else b.specularMap?c=b.specularMap:b.displacementMap?c=b.displacementMap:b.normalMap?c=b.normalMap:b.bumpMap?c=b.bumpMap:b.roughnessMap?c=b.roughnessMap:
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b.metalnessMap?c=b.metalnessMap:b.alphaMap?c=b.alphaMap:b.emissiveMap&&(c=b.emissiveMap);void 0!==c&&(c.isWebGLRenderTarget&&(c=c.texture),!0===c.matrixAutoUpdate&&c.updateMatrix(),a.uvTransform.value.copy(c.matrix))}function u(a,b){a.specular.value=b.specular;a.shininess.value=Math.max(b.shininess,1E-4);b.emissiveMap&&(a.emissiveMap.value=b.emissiveMap);b.bumpMap&&(a.bumpMap.value=b.bumpMap,a.bumpScale.value=b.bumpScale,1===b.side&&(a.bumpScale.value*=-1));b.normalMap&&(a.normalMap.value=b.normalMap,
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a.normalScale.value.copy(b.normalScale),1===b.side&&a.normalScale.value.negate());b.displacementMap&&(a.displacementMap.value=b.displacementMap,a.displacementScale.value=b.displacementScale,a.displacementBias.value=b.displacementBias)}console.log("THREE.WebGLRenderer","93dev");a=a||{};var x=void 0!==a.canvas?a.canvas:document.createElementNS("http://www.w3.org/1999/xhtml","canvas"),y=void 0!==a.context?a.context:null,w=void 0!==a.alpha?a.alpha:!1,C=void 0!==a.depth?a.depth:!0,F=void 0!==a.stencil?
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a.stencil:!0,Q=void 0!==a.antialias?a.antialias:!1,R=void 0!==a.premultipliedAlpha?a.premultipliedAlpha:!0,G=void 0!==a.preserveDrawingBuffer?a.preserveDrawingBuffer:!1,A=void 0!==a.powerPreference?a.powerPreference:"default",z=null,B=null;this.domElement=x;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=
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-!1;this.toneMappingWhitePoint=this.toneMappingExposure=this.toneMapping=1;this.maxMorphTargets=8;this.maxMorphNormals=4;var T=this,I=!1,L=null,J=null,K=-1,N="",H=null,Ob=null,V=new ba,S=new ba,W=null,Yd=0,X=x.width,da=x.height,U=1,M=new ba(0,0,X,da),aa=new ba(0,0,X,da),ia=!1,ea=new rd,Y=new Jf,ka=!1,fa=!1,sd=new O,Sb=new p;try{w={alpha:w,depth:C,stencil:F,antialias:Q,premultipliedAlpha:R,preserveDrawingBuffer:G,powerPreference:A};x.addEventListener("webglcontextlost",c,!1);x.addEventListener("webglcontextrestored",
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-d,!1);var D=y||x.getContext("webgl",w)||x.getContext("experimental-webgl",w);if(null===D){if(null!==x.getContext("webgl"))throw Error("Error creating WebGL context with your selected attributes.");throw Error("Error creating WebGL context.");}void 0===D.getShaderPrecisionFormat&&(D.getShaderPrecisionFormat=function(){return{rangeMin:1,rangeMax:1,precision:1}})}catch(Kg){console.error("THREE.WebGLRenderer: "+Kg.message)}var na,Ta,Z,hb,Ba,ca,ra,ta,pa,oa,sa,qa,ma,va,wa,xa,ya,ja;b();var la="xr"in navigator?
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-new Jg(D):new Ze(T);this.vr=la;var Aa=new Xe(T,pa,Ta.maxTextureSize);this.shadowMap=Aa;this.getContext=function(){return D};this.getContextAttributes=function(){return D.getContextAttributes()};this.forceContextLoss=function(){var a=na.get("WEBGL_lose_context");a&&a.loseContext()};this.forceContextRestore=function(){var a=na.get("WEBGL_lose_context");a&&a.restoreContext()};this.getPixelRatio=function(){return U};this.setPixelRatio=function(a){void 0!==a&&(U=a,this.setSize(X,da,!1))};this.getSize=
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-function(){return{width:X,height:da}};this.setSize=function(a,b,c){la.isPresenting()?console.warn("THREE.WebGLRenderer: Can't change size while VR device is presenting."):(X=a,da=b,x.width=a*U,x.height=b*U,!1!==c&&(x.style.width=a+"px",x.style.height=b+"px"),this.setViewport(0,0,a,b))};this.getDrawingBufferSize=function(){return{width:X*U,height:da*U}};this.setDrawingBufferSize=function(a,b,c){X=a;da=b;U=c;x.width=a*c;x.height=b*c;this.setViewport(0,0,a,b)};this.getCurrentViewport=function(){return V};
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-this.setViewport=function(a,b,c,d){M.set(a,da-b-d,c,d);Z.viewport(V.copy(M).multiplyScalar(U))};this.setScissor=function(a,b,c,d){aa.set(a,da-b-d,c,d);Z.scissor(S.copy(aa).multiplyScalar(U))};this.setScissorTest=function(a){Z.setScissorTest(ia=a)};this.getClearColor=function(){return ma.getClearColor()};this.setClearColor=function(){ma.setClearColor.apply(ma,arguments)};this.getClearAlpha=function(){return ma.getClearAlpha()};this.setClearAlpha=function(){ma.setClearAlpha.apply(ma,arguments)};this.clear=
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+!1;this.toneMappingWhitePoint=this.toneMappingExposure=this.toneMapping=1;this.maxMorphTargets=8;this.maxMorphNormals=4;var T=this,I=!1,L=null,J=null,K=-1,N="",H=null,Ob=null,V=new ca,Y=new ca,W=null,Yd=0,X=x.width,ea=x.height,U=1,M=new ca(0,0,X,ea),ba=new ca(0,0,X,ea),ja=!1,da=new rd,S=new Kf,ia=!1,fa=!1,sd=new O,Sb=new p;try{w={alpha:w,depth:C,stencil:F,antialias:Q,premultipliedAlpha:R,preserveDrawingBuffer:G,powerPreference:A};x.addEventListener("webglcontextlost",c,!1);x.addEventListener("webglcontextrestored",
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+d,!1);var D=y||x.getContext("webgl",w)||x.getContext("experimental-webgl",w);if(null===D){if(null!==x.getContext("webgl"))throw Error("Error creating WebGL context with your selected attributes.");throw Error("Error creating WebGL context.");}void 0===D.getShaderPrecisionFormat&&(D.getShaderPrecisionFormat=function(){return{rangeMin:1,rangeMax:1,precision:1}})}catch(Kg){console.error("THREE.WebGLRenderer: "+Kg.message)}var na,Ta,Z,hb,Ba,aa,pa,ta,qa,oa,sa,ra,ma,va,wa,xa,ya,ka;b();var la="xr"in navigator?
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+new Jg(D):new $e(T);this.vr=la;var Aa=new Ye(T,qa,Ta.maxTextureSize);this.shadowMap=Aa;this.getContext=function(){return D};this.getContextAttributes=function(){return D.getContextAttributes()};this.forceContextLoss=function(){var a=na.get("WEBGL_lose_context");a&&a.loseContext()};this.forceContextRestore=function(){var a=na.get("WEBGL_lose_context");a&&a.restoreContext()};this.getPixelRatio=function(){return U};this.setPixelRatio=function(a){void 0!==a&&(U=a,this.setSize(X,ea,!1))};this.getSize=
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+function(){return{width:X,height:ea}};this.setSize=function(a,b,c){la.isPresenting()?console.warn("THREE.WebGLRenderer: Can't change size while VR device is presenting."):(X=a,ea=b,x.width=a*U,x.height=b*U,!1!==c&&(x.style.width=a+"px",x.style.height=b+"px"),this.setViewport(0,0,a,b))};this.getDrawingBufferSize=function(){return{width:X*U,height:ea*U}};this.setDrawingBufferSize=function(a,b,c){X=a;ea=b;U=c;x.width=a*c;x.height=b*c;this.setViewport(0,0,a,b)};this.getCurrentViewport=function(){return V};
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+this.setViewport=function(a,b,c,d){M.set(a,ea-b-d,c,d);Z.viewport(V.copy(M).multiplyScalar(U))};this.setScissor=function(a,b,c,d){ba.set(a,ea-b-d,c,d);Z.scissor(Y.copy(ba).multiplyScalar(U))};this.setScissorTest=function(a){Z.setScissorTest(ja=a)};this.getClearColor=function(){return ma.getClearColor()};this.setClearColor=function(){ma.setClearColor.apply(ma,arguments)};this.getClearAlpha=function(){return ma.getClearAlpha()};this.setClearAlpha=function(){ma.setClearAlpha.apply(ma,arguments)};this.clear=
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function(a,b,c){var d=0;if(void 0===a||a)d|=D.COLOR_BUFFER_BIT;if(void 0===b||b)d|=D.DEPTH_BUFFER_BIT;if(void 0===c||c)d|=D.STENCIL_BUFFER_BIT;D.clear(d)};this.clearColor=function(){this.clear(!0,!1,!1)};this.clearDepth=function(){this.clear(!1,!0,!1)};this.clearStencil=function(){this.clear(!1,!1,!0)};this.clearTarget=function(a,b,c,d){this.setRenderTarget(a);this.clear(b,c,d)};this.dispose=function(){x.removeEventListener("webglcontextlost",c,!1);x.removeEventListener("webglcontextrestored",d,!1);
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-sa.dispose();qa.dispose();Ba.dispose();pa.dispose();la.dispose();ua=!1};this.renderBufferImmediate=function(a,b,c){Z.initAttributes();var d=Ba.get(a);a.hasPositions&&!d.position&&(d.position=D.createBuffer());a.hasNormals&&!d.normal&&(d.normal=D.createBuffer());a.hasUvs&&!d.uv&&(d.uv=D.createBuffer());a.hasColors&&!d.color&&(d.color=D.createBuffer());b=b.getAttributes();a.hasPositions&&(D.bindBuffer(D.ARRAY_BUFFER,d.position),D.bufferData(D.ARRAY_BUFFER,a.positionArray,D.DYNAMIC_DRAW),Z.enableAttribute(b.position),
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+sa.dispose();ra.dispose();Ba.dispose();qa.dispose();la.dispose();ua=!1};this.renderBufferImmediate=function(a,b,c){Z.initAttributes();var d=Ba.get(a);a.hasPositions&&!d.position&&(d.position=D.createBuffer());a.hasNormals&&!d.normal&&(d.normal=D.createBuffer());a.hasUvs&&!d.uv&&(d.uv=D.createBuffer());a.hasColors&&!d.color&&(d.color=D.createBuffer());b=b.getAttributes();a.hasPositions&&(D.bindBuffer(D.ARRAY_BUFFER,d.position),D.bufferData(D.ARRAY_BUFFER,a.positionArray,D.DYNAMIC_DRAW),Z.enableAttribute(b.position),
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D.vertexAttribPointer(b.position,3,D.FLOAT,!1,0,0));if(a.hasNormals){D.bindBuffer(D.ARRAY_BUFFER,d.normal);if(!c.isMeshPhongMaterial&&!c.isMeshStandardMaterial&&!c.isMeshNormalMaterial&&!0===c.flatShading)for(var e=0,f=3*a.count;e<f;e+=9){var g=a.normalArray,h=(g[e+0]+g[e+3]+g[e+6])/3,l=(g[e+1]+g[e+4]+g[e+7])/3,m=(g[e+2]+g[e+5]+g[e+8])/3;g[e+0]=h;g[e+1]=l;g[e+2]=m;g[e+3]=h;g[e+4]=l;g[e+5]=m;g[e+6]=h;g[e+7]=l;g[e+8]=m}D.bufferData(D.ARRAY_BUFFER,a.normalArray,D.DYNAMIC_DRAW);Z.enableAttribute(b.normal);
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D.vertexAttribPointer(b.normal,3,D.FLOAT,!1,0,0)}a.hasUvs&&c.map&&(D.bindBuffer(D.ARRAY_BUFFER,d.uv),D.bufferData(D.ARRAY_BUFFER,a.uvArray,D.DYNAMIC_DRAW),Z.enableAttribute(b.uv),D.vertexAttribPointer(b.uv,2,D.FLOAT,!1,0,0));a.hasColors&&0!==c.vertexColors&&(D.bindBuffer(D.ARRAY_BUFFER,d.color),D.bufferData(D.ARRAY_BUFFER,a.colorArray,D.DYNAMIC_DRAW),Z.enableAttribute(b.color),D.vertexAttribPointer(b.color,3,D.FLOAT,!1,0,0));Z.disableUnusedAttributes();D.drawArrays(D.TRIANGLES,0,a.count);a.count=
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-0};this.renderBufferDirect=function(a,b,c,d,e,f){var g=e.isMesh&&0>e.matrixWorld.determinant();Z.setMaterial(d,g);var h=q(a,b,d,e);a=c.id+"_"+h.id+"_"+(!0===d.wireframe);var l=!1;a!==N&&(N=a,l=!0);e.morphTargetInfluences&&(va.update(e,c,d,h),l=!0);g=c.index;var m=c.attributes.position;b=1;!0===d.wireframe&&(g=ta.getWireframeAttribute(c),b=2);a=wa;if(null!==g){var n=ra.get(g);a=xa;a.setIndex(n)}if(l){if(c&&c.isInstancedBufferGeometry&&null===na.get("ANGLE_instanced_arrays"))console.error("THREE.WebGLRenderer.setupVertexAttributes: using THREE.InstancedBufferGeometry but hardware does not support extension ANGLE_instanced_arrays.");
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-else{Z.initAttributes();l=c.attributes;h=h.getAttributes();var v=d.defaultAttributeValues;for(F in h){var t=h[F];if(0<=t){var k=l[F];if(void 0!==k){var r=k.normalized,p=k.itemSize,u=ra.get(k);if(void 0!==u){var x=u.buffer,w=u.type;u=u.bytesPerElement;if(k.isInterleavedBufferAttribute){var y=k.data,C=y.stride;k=k.offset;y&&y.isInstancedInterleavedBuffer?(Z.enableAttributeAndDivisor(t,y.meshPerAttribute),void 0===c.maxInstancedCount&&(c.maxInstancedCount=y.meshPerAttribute*y.count)):Z.enableAttribute(t);
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+0};this.renderBufferDirect=function(a,b,c,d,e,f){var g=e.isMesh&&0>e.matrixWorld.determinant();Z.setMaterial(d,g);var h=q(a,b,d,e);a=c.id+"_"+h.id+"_"+(!0===d.wireframe);var l=!1;a!==N&&(N=a,l=!0);e.morphTargetInfluences&&(va.update(e,c,d,h),l=!0);g=c.index;var m=c.attributes.position;b=1;!0===d.wireframe&&(g=ta.getWireframeAttribute(c),b=2);a=wa;if(null!==g){var n=pa.get(g);a=xa;a.setIndex(n)}if(l){if(c&&c.isInstancedBufferGeometry&&null===na.get("ANGLE_instanced_arrays"))console.error("THREE.WebGLRenderer.setupVertexAttributes: using THREE.InstancedBufferGeometry but hardware does not support extension ANGLE_instanced_arrays.");
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+else{Z.initAttributes();l=c.attributes;h=h.getAttributes();var v=d.defaultAttributeValues;for(F in h){var t=h[F];if(0<=t){var k=l[F];if(void 0!==k){var r=k.normalized,p=k.itemSize,u=pa.get(k);if(void 0!==u){var x=u.buffer,w=u.type;u=u.bytesPerElement;if(k.isInterleavedBufferAttribute){var y=k.data,C=y.stride;k=k.offset;y&&y.isInstancedInterleavedBuffer?(Z.enableAttributeAndDivisor(t,y.meshPerAttribute),void 0===c.maxInstancedCount&&(c.maxInstancedCount=y.meshPerAttribute*y.count)):Z.enableAttribute(t);
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D.bindBuffer(D.ARRAY_BUFFER,x);D.vertexAttribPointer(t,p,w,r,C*u,k*u)}else k.isInstancedBufferAttribute?(Z.enableAttributeAndDivisor(t,k.meshPerAttribute),void 0===c.maxInstancedCount&&(c.maxInstancedCount=k.meshPerAttribute*k.count)):Z.enableAttribute(t),D.bindBuffer(D.ARRAY_BUFFER,x),D.vertexAttribPointer(t,p,w,r,0,0)}}else if(void 0!==v&&(r=v[F],void 0!==r))switch(r.length){case 2:D.vertexAttrib2fv(t,r);break;case 3:D.vertexAttrib3fv(t,r);break;case 4:D.vertexAttrib4fv(t,r);break;default:D.vertexAttrib1fv(t,
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|
r)}}}Z.disableUnusedAttributes()}null!==g&&D.bindBuffer(D.ELEMENT_ARRAY_BUFFER,n.buffer)}n=Infinity;null!==g?n=g.count:void 0!==m&&(n=m.count);g=c.drawRange.start*b;m=null!==f?f.start*b:0;var F=Math.max(g,m);f=Math.max(0,Math.min(n,g+c.drawRange.count*b,m+(null!==f?f.count*b:Infinity))-1-F+1);if(0!==f){if(e.isMesh)if(!0===d.wireframe)Z.setLineWidth(d.wireframeLinewidth*(null===L?U:1)),a.setMode(D.LINES);else switch(e.drawMode){case 0:a.setMode(D.TRIANGLES);break;case 1:a.setMode(D.TRIANGLE_STRIP);
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|
-break;case 2:a.setMode(D.TRIANGLE_FAN)}else e.isLine?(d=d.linewidth,void 0===d&&(d=1),Z.setLineWidth(d*(null===L?U:1)),e.isLineSegments?a.setMode(D.LINES):e.isLineLoop?a.setMode(D.LINE_LOOP):a.setMode(D.LINE_STRIP)):e.isPoints&&a.setMode(D.POINTS);c&&c.isInstancedBufferGeometry?0<c.maxInstancedCount&&a.renderInstances(c,F,f):a.render(F,f)}};this.compile=function(a,b){B=qa.get(a,b);B.init();a.traverse(function(a){a.isLight&&(B.pushLight(a),a.castShadow&&B.pushShadow(a))});B.setupLights(b);a.traverse(function(b){if(b.material)if(Array.isArray(b.material))for(var c=
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|
-0;c<b.material.length;c++)t(b.material[c],a.fog,b);else t(b.material,a.fog,b)})};var ua=!1,za=null;this.animate=function(a){za=a;null!==za?ua||(h(),ua=!0):ua=!1};this.render=function(a,b,c,d){if(!b||!b.isCamera)console.error("THREE.WebGLRenderer.render: camera is not an instance of THREE.Camera.");else if(!I){N="";K=-1;H=null;!0===a.autoUpdate&&a.updateMatrixWorld();null===b.parent&&b.updateMatrixWorld();la.enabled&&(b=la.getCamera(b));B=qa.get(a,b);B.init();a.onBeforeRender(T,a,b,c);sd.multiplyMatrices(b.projectionMatrix,
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|
|
-b.matrixWorldInverse);ea.setFromMatrix(sd);fa=this.localClippingEnabled;ka=Y.init(this.clippingPlanes,fa,b);z=sa.get(a,b);z.init();m(a,b,T.sortObjects);!0===T.sortObjects&&z.sort();ka&&Y.beginShadows();Aa.render(B.state.shadowsArray,a,b);B.setupLights(b);ka&&Y.endShadows();this.info.autoReset&&this.info.reset();void 0===c&&(c=null);this.setRenderTarget(c);ma.render(z,a,b,d);d=z.opaque;var e=z.transparent;if(a.overrideMaterial){var f=a.overrideMaterial;d.length&&v(d,a,b,f);e.length&&v(e,a,b,f)}else d.length&&
|
|
|
-v(d,a,b),e.length&&v(e,a,b);ya.render(B.state.spritesArray,a,b);c&&ca.updateRenderTargetMipmap(c);Z.buffers.depth.setTest(!0);Z.buffers.depth.setMask(!0);Z.buffers.color.setMask(!0);Z.setPolygonOffset(!1);a.onAfterRender(T,a,b);la.enabled&&la.submitFrame();B=z=null}};this.allocTextureUnit=function(){var a=Yd;a>=Ta.maxTextures&&console.warn("THREE.WebGLRenderer: Trying to use "+a+" texture units while this GPU supports only "+Ta.maxTextures);Yd+=1;return a};this.setTexture2D=function(){var a=!1;return function(b,
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|
-c){b&&b.isWebGLRenderTarget&&(a||(console.warn("THREE.WebGLRenderer.setTexture2D: don't use render targets as textures. Use their .texture property instead."),a=!0),b=b.texture);ca.setTexture2D(b,c)}}();this.setTexture=function(){var a=!1;return function(b,c){a||(console.warn("THREE.WebGLRenderer: .setTexture is deprecated, use setTexture2D instead."),a=!0);ca.setTexture2D(b,c)}}();this.setTextureCube=function(){var a=!1;return function(b,c){b&&b.isWebGLRenderTargetCube&&(a||(console.warn("THREE.WebGLRenderer.setTextureCube: don't use cube render targets as textures. Use their .texture property instead."),
|
|
|
-a=!0),b=b.texture);b&&b.isCubeTexture||Array.isArray(b.image)&&6===b.image.length?ca.setTextureCube(b,c):ca.setTextureCubeDynamic(b,c)}}();this.getRenderTarget=function(){return L};this.setRenderTarget=function(a){(L=a)&&void 0===Ba.get(a).__webglFramebuffer&&ca.setupRenderTarget(a);var b=null,c=!1;a?(b=Ba.get(a).__webglFramebuffer,a.isWebGLRenderTargetCube&&(b=b[a.activeCubeFace],c=!0),V.copy(a.viewport),S.copy(a.scissor),W=a.scissorTest):(V.copy(M).multiplyScalar(U),S.copy(aa).multiplyScalar(U),
|
|
|
-W=ia);J!==b&&(D.bindFramebuffer(D.FRAMEBUFFER,b),J=b);Z.viewport(V);Z.scissor(S);Z.setScissorTest(W);c&&(c=Ba.get(a.texture),D.framebufferTexture2D(D.FRAMEBUFFER,D.COLOR_ATTACHMENT0,D.TEXTURE_CUBE_MAP_POSITIVE_X+a.activeCubeFace,c.__webglTexture,a.activeMipMapLevel))};this.readRenderTargetPixels=function(a,b,c,d,e,f){if(a&&a.isWebGLRenderTarget){var g=Ba.get(a).__webglFramebuffer;if(g){var h=!1;g!==J&&(D.bindFramebuffer(D.FRAMEBUFFER,g),h=!0);try{var l=a.texture,m=l.format,n=l.type;1023!==m&&ja.convert(m)!==
|
|
|
-D.getParameter(D.IMPLEMENTATION_COLOR_READ_FORMAT)?console.error("THREE.WebGLRenderer.readRenderTargetPixels: renderTarget is not in RGBA or implementation defined format."):1009===n||ja.convert(n)===D.getParameter(D.IMPLEMENTATION_COLOR_READ_TYPE)||1015===n&&(na.get("OES_texture_float")||na.get("WEBGL_color_buffer_float"))||1016===n&&na.get("EXT_color_buffer_half_float")?D.checkFramebufferStatus(D.FRAMEBUFFER)===D.FRAMEBUFFER_COMPLETE?0<=b&&b<=a.width-d&&0<=c&&c<=a.height-e&&D.readPixels(b,c,d,e,
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|
-ja.convert(m),ja.convert(n),f):console.error("THREE.WebGLRenderer.readRenderTargetPixels: readPixels from renderTarget failed. Framebuffer not complete."):console.error("THREE.WebGLRenderer.readRenderTargetPixels: renderTarget is not in UnsignedByteType or implementation defined type.")}finally{h&&D.bindFramebuffer(D.FRAMEBUFFER,J)}}}else console.error("THREE.WebGLRenderer.readRenderTargetPixels: renderTarget is not THREE.WebGLRenderTarget.")};this.copyFramebufferToTexture=function(a,b,c){var d=b.image.width,
|
|
|
-e=b.image.height,f=ja.convert(b.format);this.setTexture2D(b,0);D.copyTexImage2D(D.TEXTURE_2D,c||0,f,a.x,a.y,d,e,0)};this.copyTextureToTexture=function(a,b,c,d){var e=b.image.width,f=b.image.height,g=ja.convert(c.format),h=ja.convert(c.type);this.setTexture2D(c,0);b.isDataTexture?D.texSubImage2D(D.TEXTURE_2D,d||0,a.x,a.y,e,f,g,h,b.image.data):D.texSubImage2D(D.TEXTURE_2D,d||0,a.x,a.y,g,h,b.image)}}function Tb(a,b){this.name="";this.color=new L(a);this.density=void 0!==b?b:2.5E-4}function Ub(a,b,c){this.name=
|
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|
+break;case 2:a.setMode(D.TRIANGLE_FAN)}else e.isLine?(d=d.linewidth,void 0===d&&(d=1),Z.setLineWidth(d*(null===L?U:1)),e.isLineSegments?a.setMode(D.LINES):e.isLineLoop?a.setMode(D.LINE_LOOP):a.setMode(D.LINE_STRIP)):e.isPoints&&a.setMode(D.POINTS);c&&c.isInstancedBufferGeometry?0<c.maxInstancedCount&&a.renderInstances(c,F,f):a.render(F,f)}};this.compile=function(a,b){B=ra.get(a,b);B.init();a.traverse(function(a){a.isLight&&(B.pushLight(a),a.castShadow&&B.pushShadow(a))});B.setupLights(b);a.traverse(function(b){if(b.material)if(Array.isArray(b.material))for(var c=
|
|
|
+0;c<b.material.length;c++)t(b.material[c],a.fog,b);else t(b.material,a.fog,b)})};var ua=!1,za=null;this.animate=function(a){za=a;null!==za?ua||(h(),ua=!0):ua=!1};this.render=function(a,b,c,d){if(!b||!b.isCamera)console.error("THREE.WebGLRenderer.render: camera is not an instance of THREE.Camera.");else if(!I){N="";K=-1;H=null;!0===a.autoUpdate&&a.updateMatrixWorld();null===b.parent&&b.updateMatrixWorld();la.enabled&&(b=la.getCamera(b));B=ra.get(a,b);B.init();a.onBeforeRender(T,a,b,c);sd.multiplyMatrices(b.projectionMatrix,
|
|
|
+b.matrixWorldInverse);da.setFromMatrix(sd);fa=this.localClippingEnabled;ia=S.init(this.clippingPlanes,fa,b);z=sa.get(a,b);z.init();m(a,b,T.sortObjects);!0===T.sortObjects&&z.sort();ia&&S.beginShadows();Aa.render(B.state.shadowsArray,a,b);B.setupLights(b);ia&&S.endShadows();this.info.autoReset&&this.info.reset();void 0===c&&(c=null);this.setRenderTarget(c);ma.render(z,a,b,d);d=z.opaque;var e=z.transparent;if(a.overrideMaterial){var f=a.overrideMaterial;d.length&&v(d,a,b,f);e.length&&v(e,a,b,f)}else d.length&&
|
|
|
+v(d,a,b),e.length&&v(e,a,b);ya.render(B.state.spritesArray,a,b);c&&aa.updateRenderTargetMipmap(c);Z.buffers.depth.setTest(!0);Z.buffers.depth.setMask(!0);Z.buffers.color.setMask(!0);Z.setPolygonOffset(!1);a.onAfterRender(T,a,b);la.enabled&&la.submitFrame();B=z=null}};this.allocTextureUnit=function(){var a=Yd;a>=Ta.maxTextures&&console.warn("THREE.WebGLRenderer: Trying to use "+a+" texture units while this GPU supports only "+Ta.maxTextures);Yd+=1;return a};this.setTexture2D=function(){var a=!1;return function(b,
|
|
|
+c){b&&b.isWebGLRenderTarget&&(a||(console.warn("THREE.WebGLRenderer.setTexture2D: don't use render targets as textures. Use their .texture property instead."),a=!0),b=b.texture);aa.setTexture2D(b,c)}}();this.setTexture=function(){var a=!1;return function(b,c){a||(console.warn("THREE.WebGLRenderer: .setTexture is deprecated, use setTexture2D instead."),a=!0);aa.setTexture2D(b,c)}}();this.setTextureCube=function(){var a=!1;return function(b,c){b&&b.isWebGLRenderTargetCube&&(a||(console.warn("THREE.WebGLRenderer.setTextureCube: don't use cube render targets as textures. Use their .texture property instead."),
|
|
|
+a=!0),b=b.texture);b&&b.isCubeTexture||Array.isArray(b.image)&&6===b.image.length?aa.setTextureCube(b,c):aa.setTextureCubeDynamic(b,c)}}();this.getRenderTarget=function(){return L};this.setRenderTarget=function(a){(L=a)&&void 0===Ba.get(a).__webglFramebuffer&&aa.setupRenderTarget(a);var b=null,c=!1;a?(b=Ba.get(a).__webglFramebuffer,a.isWebGLRenderTargetCube&&(b=b[a.activeCubeFace],c=!0),V.copy(a.viewport),Y.copy(a.scissor),W=a.scissorTest):(V.copy(M).multiplyScalar(U),Y.copy(ba).multiplyScalar(U),
|
|
|
+W=ja);J!==b&&(D.bindFramebuffer(D.FRAMEBUFFER,b),J=b);Z.viewport(V);Z.scissor(Y);Z.setScissorTest(W);c&&(c=Ba.get(a.texture),D.framebufferTexture2D(D.FRAMEBUFFER,D.COLOR_ATTACHMENT0,D.TEXTURE_CUBE_MAP_POSITIVE_X+a.activeCubeFace,c.__webglTexture,a.activeMipMapLevel))};this.readRenderTargetPixels=function(a,b,c,d,e,f){if(a&&a.isWebGLRenderTarget){var g=Ba.get(a).__webglFramebuffer;if(g){var h=!1;g!==J&&(D.bindFramebuffer(D.FRAMEBUFFER,g),h=!0);try{var l=a.texture,m=l.format,n=l.type;1023!==m&&ka.convert(m)!==
|
|
|
+D.getParameter(D.IMPLEMENTATION_COLOR_READ_FORMAT)?console.error("THREE.WebGLRenderer.readRenderTargetPixels: renderTarget is not in RGBA or implementation defined format."):1009===n||ka.convert(n)===D.getParameter(D.IMPLEMENTATION_COLOR_READ_TYPE)||1015===n&&(na.get("OES_texture_float")||na.get("WEBGL_color_buffer_float"))||1016===n&&na.get("EXT_color_buffer_half_float")?D.checkFramebufferStatus(D.FRAMEBUFFER)===D.FRAMEBUFFER_COMPLETE?0<=b&&b<=a.width-d&&0<=c&&c<=a.height-e&&D.readPixels(b,c,d,e,
|
|
|
+ka.convert(m),ka.convert(n),f):console.error("THREE.WebGLRenderer.readRenderTargetPixels: readPixels from renderTarget failed. Framebuffer not complete."):console.error("THREE.WebGLRenderer.readRenderTargetPixels: renderTarget is not in UnsignedByteType or implementation defined type.")}finally{h&&D.bindFramebuffer(D.FRAMEBUFFER,J)}}}else console.error("THREE.WebGLRenderer.readRenderTargetPixels: renderTarget is not THREE.WebGLRenderTarget.")};this.copyFramebufferToTexture=function(a,b,c){var d=b.image.width,
|
|
|
+e=b.image.height,f=ka.convert(b.format);this.setTexture2D(b,0);D.copyTexImage2D(D.TEXTURE_2D,c||0,f,a.x,a.y,d,e,0)};this.copyTextureToTexture=function(a,b,c,d){var e=b.image.width,f=b.image.height,g=ka.convert(c.format),h=ka.convert(c.type);this.setTexture2D(c,0);b.isDataTexture?D.texSubImage2D(D.TEXTURE_2D,d||0,a.x,a.y,e,f,g,h,b.image.data):D.texSubImage2D(D.TEXTURE_2D,d||0,a.x,a.y,g,h,b.image)}}function Tb(a,b){this.name="";this.color=new L(a);this.density=void 0!==b?b:2.5E-4}function Ub(a,b,c){this.name=
|
|
|
"";this.color=new L(a);this.near=void 0!==b?b:1;this.far=void 0!==c?c:1E3}function td(){B.call(this);this.type="Scene";this.overrideMaterial=this.fog=this.background=null;this.autoUpdate=!0}function ib(a){H.call(this);this.type="SpriteMaterial";this.color=new L(16777215);this.map=null;this.rotation=0;this.lights=this.fog=!1;this.setValues(a)}function Gc(a){B.call(this);this.type="Sprite";this.material=void 0!==a?a:new ib;this.center=new A(.5,.5)}function Hc(){B.call(this);this.type="LOD";Object.defineProperties(this,
|
|
|
{levels:{enumerable:!0,value:[]}})}function Ic(a,b){a=a||[];this.bones=a.slice(0);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(console.warn("THREE.Skeleton boneInverses is the wrong length."),this.boneInverses=[],a=0,b=this.bones.length;a<b;a++)this.boneInverses.push(new O)}function ud(){B.call(this);this.type="Bone"}function vd(a,b){ma.call(this,a,b);this.type="SkinnedMesh";
|
|
|
-this.bindMode="attached";this.bindMatrix=new O;this.bindMatrixInverse=new O;a=this.initBones();a=new Ic(a);this.bind(a,this.matrixWorld);this.normalizeSkinWeights()}function S(a){H.call(this);this.type="LineBasicMaterial";this.color=new L(16777215);this.linewidth=1;this.linejoin=this.linecap="round";this.lights=!1;this.setValues(a)}function va(a,b,c){if(1===c)return console.warn("THREE.Line: parameter THREE.LinePieces no longer supported. Created THREE.LineSegments instead."),new W(a,b);B.call(this);
|
|
|
-this.type="Line";this.geometry=void 0!==a?a:new I;this.material=void 0!==b?b:new S({color:16777215*Math.random()})}function W(a,b){va.call(this,a,b);this.type="LineSegments"}function wd(a,b){va.call(this,a,b);this.type="LineLoop"}function Ka(a){H.call(this);this.type="PointsMaterial";this.color=new L(16777215);this.map=null;this.size=1;this.sizeAttenuation=!0;this.lights=!1;this.setValues(a)}function Vb(a,b){B.call(this);this.type="Points";this.geometry=void 0!==a?a:new I;this.material=void 0!==b?
|
|
|
+this.bindMode="attached";this.bindMatrix=new O;this.bindMatrixInverse=new O;a=this.initBones();a=new Ic(a);this.bind(a,this.matrixWorld);this.normalizeSkinWeights()}function Y(a){H.call(this);this.type="LineBasicMaterial";this.color=new L(16777215);this.linewidth=1;this.linejoin=this.linecap="round";this.lights=!1;this.setValues(a)}function va(a,b,c){if(1===c)return console.warn("THREE.Line: parameter THREE.LinePieces no longer supported. Created THREE.LineSegments instead."),new W(a,b);B.call(this);
|
|
|
+this.type="Line";this.geometry=void 0!==a?a:new I;this.material=void 0!==b?b:new Y({color:16777215*Math.random()})}function W(a,b){va.call(this,a,b);this.type="LineSegments"}function wd(a,b){va.call(this,a,b);this.type="LineLoop"}function Ka(a){H.call(this);this.type="PointsMaterial";this.color=new L(16777215);this.map=null;this.size=1;this.sizeAttenuation=!0;this.lights=!1;this.setValues(a)}function Vb(a,b){B.call(this);this.type="Points";this.geometry=void 0!==a?a:new I;this.material=void 0!==b?
|
|
|
b:new Ka({color:16777215*Math.random()})}function xd(){B.call(this);this.type="Group"}function $d(a,b,c,d,e,f,g,h,l){X.call(this,a,b,c,d,e,f,g,h,l);this.generateMipmaps=!1}function Wb(a,b,c,d,e,f,g,h,l,m,v,n){X.call(this,null,f,g,h,l,m,d,e,v,n);this.image={width:b,height:c};this.mipmaps=a;this.generateMipmaps=this.flipY=!1}function Jc(a,b,c,d,e,f,g,h,l,m){m=void 0!==m?m:1026;if(1026!==m&&1027!==m)throw Error("DepthTexture format must be either THREE.DepthFormat or THREE.DepthStencilFormat");void 0===
|
|
|
c&&1026===m&&(c=1012);void 0===c&&1027===m&&(c=1020);X.call(this,null,d,e,f,g,h,m,c,l);this.image={width:a,height:b};this.magFilter=void 0!==g?g:1003;this.minFilter=void 0!==h?h:1003;this.generateMipmaps=this.flipY=!1}function Xb(a){I.call(this);this.type="WireframeGeometry";var b=[],c,d,e,f=[0,0],g={},h=["a","b","c"];if(a&&a.isGeometry){var l=a.faces;var m=0;for(d=l.length;m<d;m++){var v=l[m];for(c=0;3>c;c++){var n=v[h[c]];var t=v[h[(c+1)%3]];f[0]=Math.min(n,t);f[1]=Math.max(n,t);n=f[0]+","+f[1];
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|
void 0===g[n]&&(g[n]={index1:f[0],index2:f[1]})}}for(n in g)m=g[n],h=a.vertices[m.index1],b.push(h.x,h.y,h.z),h=a.vertices[m.index2],b.push(h.x,h.y,h.z)}else if(a&&a.isBufferGeometry)if(h=new p,null!==a.index){l=a.attributes.position;v=a.index;var k=a.groups;0===k.length&&(k=[{start:0,count:v.count,materialIndex:0}]);a=0;for(e=k.length;a<e;++a)for(m=k[a],c=m.start,d=m.count,m=c,d=c+d;m<d;m+=3)for(c=0;3>c;c++)n=v.getX(m+c),t=v.getX(m+(c+1)%3),f[0]=Math.min(n,t),f[1]=Math.max(n,t),n=f[0]+","+f[1],void 0===
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|
@@ -219,23 +219,23 @@ l=new p,m=new A,v=new p,n,k,q=[],r=[],u=[],x=[];for(n=0;n<b;n++)f(n);f(!1===e?b:
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|
p:e,q:f};a=a||1;b=b||.4;c=Math.floor(c)||64;d=Math.floor(d)||8;e=e||2;f=f||3;var h=[],l=[],m=[],v=[],n,k=new p,q=new p,r=new p,u=new p,x=new p,y=new p,w=new p;for(n=0;n<=c;++n){var C=n/c*e*Math.PI*2;g(C,e,f,a,r);g(C+.01,e,f,a,u);y.subVectors(u,r);w.addVectors(u,r);x.crossVectors(y,w);w.crossVectors(x,y);x.normalize();w.normalize();for(C=0;C<=d;++C){var F=C/d*Math.PI*2,Q=-b*Math.cos(F);F=b*Math.sin(F);k.x=r.x+(Q*w.x+F*x.x);k.y=r.y+(Q*w.y+F*x.y);k.z=r.z+(Q*w.z+F*x.z);l.push(k.x,k.y,k.z);q.subVectors(k,
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|
|
r).normalize();m.push(q.x,q.y,q.z);v.push(n/c);v.push(C/d)}}for(C=1;C<=c;C++)for(n=1;n<=d;n++)a=(d+1)*C+(n-1),b=(d+1)*C+n,e=(d+1)*(C-1)+n,h.push((d+1)*(C-1)+(n-1),a,e),h.push(a,b,e);this.setIndex(h);this.addAttribute("position",new z(l,3));this.addAttribute("normal",new z(m,3));this.addAttribute("uv",new z(v,2))}function Sc(a,b,c,d,e){K.call(this);this.type="TorusGeometry";this.parameters={radius:a,tube:b,radialSegments:c,tubularSegments:d,arc:e};this.fromBufferGeometry(new dc(a,b,c,d,e));this.mergeVertices()}
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|
function dc(a,b,c,d,e){I.call(this);this.type="TorusBufferGeometry";this.parameters={radius:a,tube:b,radialSegments:c,tubularSegments:d,arc:e};a=a||1;b=b||.4;c=Math.floor(c)||8;d=Math.floor(d)||6;e=e||2*Math.PI;var f=[],g=[],h=[],l=[],m=new p,v=new p,n=new p,k,q;for(k=0;k<=c;k++)for(q=0;q<=d;q++){var r=q/d*e,u=k/c*Math.PI*2;v.x=(a+b*Math.cos(u))*Math.cos(r);v.y=(a+b*Math.cos(u))*Math.sin(r);v.z=b*Math.sin(u);g.push(v.x,v.y,v.z);m.x=a*Math.cos(r);m.y=a*Math.sin(r);n.subVectors(v,m).normalize();h.push(n.x,
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|
-n.y,n.z);l.push(q/d);l.push(k/c)}for(k=1;k<=c;k++)for(q=1;q<=d;q++)a=(d+1)*(k-1)+q-1,b=(d+1)*(k-1)+q,e=(d+1)*k+q,f.push((d+1)*k+q-1,a,e),f.push(a,b,e);this.setIndex(f);this.addAttribute("position",new z(g,3));this.addAttribute("normal",new z(h,3));this.addAttribute("uv",new z(l,2))}function $e(a,b,c,d,e){for(var f,g=0,h=b,l=c-d;h<c;h+=d)g+=(a[l]-a[h])*(a[h+1]+a[l+1]),l=h;if(e===0<g)for(e=b;e<c;e+=d)f=af(e,a[e],a[e+1],f);else for(e=c-d;e>=b;e-=d)f=af(e,a[e],a[e+1],f);f&&vb(f,f.next)&&(Tc(f),f=f.next);
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+n.y,n.z);l.push(q/d);l.push(k/c)}for(k=1;k<=c;k++)for(q=1;q<=d;q++)a=(d+1)*(k-1)+q-1,b=(d+1)*(k-1)+q,e=(d+1)*k+q,f.push((d+1)*k+q-1,a,e),f.push(a,b,e);this.setIndex(f);this.addAttribute("position",new z(g,3));this.addAttribute("normal",new z(h,3));this.addAttribute("uv",new z(l,2))}function af(a,b,c,d,e){for(var f,g=0,h=b,l=c-d;h<c;h+=d)g+=(a[l]-a[h])*(a[h+1]+a[l+1]),l=h;if(e===0<g)for(e=b;e<c;e+=d)f=bf(e,a[e],a[e+1],f);else for(e=c-d;e>=b;e-=d)f=bf(e,a[e],a[e+1],f);f&&vb(f,f.next)&&(Tc(f),f=f.next);
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return f}function Uc(a,b){if(!a)return a;b||(b=a);do{var c=!1;if(a.steiner||!vb(a,a.next)&&0!==sa(a.prev,a,a.next))a=a.next;else{Tc(a);a=b=a.prev;if(a===a.next)break;c=!0}}while(c||a!==b);return b}function Vc(a,b,c,d,e,f,g){if(a){if(!g&&f){var h=a,l=h;do null===l.z&&(l.z=ae(l.x,l.y,d,e,f)),l.prevZ=l.prev,l=l.nextZ=l.next;while(l!==h);l.prevZ.nextZ=null;l.prevZ=null;h=l;var m,v,n,k,q=1;do{l=h;var r=h=null;for(v=0;l;){v++;var p=l;for(m=n=0;m<q&&(n++,p=p.nextZ,p);m++);for(k=q;0<n||0<k&&p;)0!==n&&(0===
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k||!p||l.z<=p.z)?(m=l,l=l.nextZ,n--):(m=p,p=p.nextZ,k--),r?r.nextZ=m:h=m,m.prevZ=r,r=m;l=p}r.nextZ=null;q*=2}while(1<v)}for(h=a;a.prev!==a.next;){l=a.prev;p=a.next;if(f)a:{r=a;k=d;var x=e,y=f;v=r.prev;n=r;q=r.next;if(0<=sa(v,n,q))r=!1;else{var w=v.x>n.x?v.x>q.x?v.x:q.x:n.x>q.x?n.x:q.x,C=v.y>n.y?v.y>q.y?v.y:q.y:n.y>q.y?n.y:q.y;m=ae(v.x<n.x?v.x<q.x?v.x:q.x:n.x<q.x?n.x:q.x,v.y<n.y?v.y<q.y?v.y:q.y:n.y<q.y?n.y:q.y,k,x,y);k=ae(w,C,k,x,y);for(x=r.nextZ;x&&x.z<=k;){if(x!==r.prev&&x!==r.next&&yd(v.x,v.y,n.x,
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n.y,q.x,q.y,x.x,x.y)&&0<=sa(x.prev,x,x.next)){r=!1;break a}x=x.nextZ}for(x=r.prevZ;x&&x.z>=m;){if(x!==r.prev&&x!==r.next&&yd(v.x,v.y,n.x,n.y,q.x,q.y,x.x,x.y)&&0<=sa(x.prev,x,x.next)){r=!1;break a}x=x.prevZ}r=!0}}else a:if(r=a,v=r.prev,n=r,q=r.next,0<=sa(v,n,q))r=!1;else{for(m=r.next.next;m!==r.prev;){if(yd(v.x,v.y,n.x,n.y,q.x,q.y,m.x,m.y)&&0<=sa(m.prev,m,m.next)){r=!1;break a}m=m.next}r=!0}if(r)b.push(l.i/c),b.push(a.i/c),b.push(p.i/c),Tc(a),h=a=p.next;else if(a=p,a===h){if(!g)Vc(Uc(a),b,c,d,e,f,
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-1);else if(1===g){g=b;h=c;l=a;do p=l.prev,r=l.next.next,!vb(p,r)&&bf(p,l,l.next,r)&&Wc(p,r)&&Wc(r,p)&&(g.push(p.i/h),g.push(l.i/h),g.push(r.i/h),Tc(l),Tc(l.next),l=a=r),l=l.next;while(l!==a);a=l;Vc(a,b,c,d,e,f,2)}else if(2===g)a:{g=a;do{for(h=g.next.next;h!==g.prev;){if(l=g.i!==h.i){l=g;p=h;if(r=l.next.i!==p.i&&l.prev.i!==p.i){b:{r=l;do{if(r.i!==l.i&&r.next.i!==l.i&&r.i!==p.i&&r.next.i!==p.i&&bf(r,r.next,l,p)){r=!0;break b}r=r.next}while(r!==l);r=!1}r=!r}if(r=r&&Wc(l,p)&&Wc(p,l)){r=l;v=!1;n=(l.x+
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-p.x)/2;p=(l.y+p.y)/2;do r.y>p!==r.next.y>p&&r.next.y!==r.y&&n<(r.next.x-r.x)*(p-r.y)/(r.next.y-r.y)+r.x&&(v=!v),r=r.next;while(r!==l);r=v}l=r}if(l){a=cf(g,h);g=Uc(g,g.next);a=Uc(a,a.next);Vc(g,b,c,d,e,f);Vc(a,b,c,d,e,f);break a}h=h.next}g=g.next}while(g!==a)}break}}}}function Lg(a,b){return a.x-b.x}function Mg(a,b){var c=b,d=a.x,e=a.y,f=-Infinity;do{if(e<=c.y&&e>=c.next.y&&c.next.y!==c.y){var g=c.x+(e-c.y)*(c.next.x-c.x)/(c.next.y-c.y);if(g<=d&&g>f){f=g;if(g===d){if(e===c.y)return c;if(e===c.next.y)return c.next}var h=
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+1);else if(1===g){g=b;h=c;l=a;do p=l.prev,r=l.next.next,!vb(p,r)&&cf(p,l,l.next,r)&&Wc(p,r)&&Wc(r,p)&&(g.push(p.i/h),g.push(l.i/h),g.push(r.i/h),Tc(l),Tc(l.next),l=a=r),l=l.next;while(l!==a);a=l;Vc(a,b,c,d,e,f,2)}else if(2===g)a:{g=a;do{for(h=g.next.next;h!==g.prev;){if(l=g.i!==h.i){l=g;p=h;if(r=l.next.i!==p.i&&l.prev.i!==p.i){b:{r=l;do{if(r.i!==l.i&&r.next.i!==l.i&&r.i!==p.i&&r.next.i!==p.i&&cf(r,r.next,l,p)){r=!0;break b}r=r.next}while(r!==l);r=!1}r=!r}if(r=r&&Wc(l,p)&&Wc(p,l)){r=l;v=!1;n=(l.x+
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+p.x)/2;p=(l.y+p.y)/2;do r.y>p!==r.next.y>p&&r.next.y!==r.y&&n<(r.next.x-r.x)*(p-r.y)/(r.next.y-r.y)+r.x&&(v=!v),r=r.next;while(r!==l);r=v}l=r}if(l){a=df(g,h);g=Uc(g,g.next);a=Uc(a,a.next);Vc(g,b,c,d,e,f);Vc(a,b,c,d,e,f);break a}h=h.next}g=g.next}while(g!==a)}break}}}}function Lg(a,b){return a.x-b.x}function Mg(a,b){var c=b,d=a.x,e=a.y,f=-Infinity;do{if(e<=c.y&&e>=c.next.y&&c.next.y!==c.y){var g=c.x+(e-c.y)*(c.next.x-c.x)/(c.next.y-c.y);if(g<=d&&g>f){f=g;if(g===d){if(e===c.y)return c;if(e===c.next.y)return c.next}var h=
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c.x<c.next.x?c:c.next}}c=c.next}while(c!==b);if(!h)return null;if(d===f)return h.prev;b=h;g=h.x;var l=h.y,m=Infinity;for(c=h.next;c!==b;){if(d>=c.x&&c.x>=g&&d!==c.x&&yd(e<l?d:f,e,g,l,e<l?f:d,e,c.x,c.y)){var k=Math.abs(e-c.y)/(d-c.x);(k<m||k===m&&c.x>h.x)&&Wc(c,a)&&(h=c,m=k)}c=c.next}return h}function ae(a,b,c,d,e){a=32767*(a-c)*e;b=32767*(b-d)*e;a=(a|a<<8)&16711935;a=(a|a<<4)&252645135;a=(a|a<<2)&858993459;b=(b|b<<8)&16711935;b=(b|b<<4)&252645135;b=(b|b<<2)&858993459;return(a|a<<1)&1431655765|((b|
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-b<<1)&1431655765)<<1}function Ng(a){var b=a,c=a;do b.x<c.x&&(c=b),b=b.next;while(b!==a);return c}function yd(a,b,c,d,e,f,g,h){return 0<=(e-g)*(b-h)-(a-g)*(f-h)&&0<=(a-g)*(d-h)-(c-g)*(b-h)&&0<=(c-g)*(f-h)-(e-g)*(d-h)}function sa(a,b,c){return(b.y-a.y)*(c.x-b.x)-(b.x-a.x)*(c.y-b.y)}function vb(a,b){return a.x===b.x&&a.y===b.y}function bf(a,b,c,d){return vb(a,b)&&vb(c,d)||vb(a,d)&&vb(c,b)?!0:0<sa(a,b,c)!==0<sa(a,b,d)&&0<sa(c,d,a)!==0<sa(c,d,b)}function Wc(a,b){return 0>sa(a.prev,a,a.next)?0<=sa(a,b,
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-a.next)&&0<=sa(a,a.prev,b):0>sa(a,b,a.prev)||0>sa(a,a.next,b)}function cf(a,b){var c=new be(a.i,a.x,a.y),d=new be(b.i,b.x,b.y),e=a.next,f=b.prev;a.next=b;b.prev=a;c.next=e;e.prev=c;d.next=c;c.prev=d;f.next=d;d.prev=f;return d}function af(a,b,c,d){a=new be(a,b,c);d?(a.next=d.next,a.prev=d,d.next.prev=a,d.next=a):(a.prev=a,a.next=a);return a}function Tc(a){a.next.prev=a.prev;a.prev.next=a.next;a.prevZ&&(a.prevZ.nextZ=a.nextZ);a.nextZ&&(a.nextZ.prevZ=a.prevZ)}function be(a,b,c){this.i=a;this.x=b;this.y=
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-c;this.nextZ=this.prevZ=this.z=this.next=this.prev=null;this.steiner=!1}function df(a){var b=a.length;2<b&&a[b-1].equals(a[0])&&a.pop()}function ef(a,b){for(var c=0;c<b.length;c++)a.push(b[c].x),a.push(b[c].y)}function ec(a,b){K.call(this);this.type="ExtrudeGeometry";this.parameters={shapes:a,options:b};this.fromBufferGeometry(new Za(a,b));this.mergeVertices()}function Za(a,b){function c(a){function c(a,b,c){b||console.error("THREE.ExtrudeGeometry: vec does not exist");return b.clone().multiplyScalar(c).add(a)}
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+b<<1)&1431655765)<<1}function Ng(a){var b=a,c=a;do b.x<c.x&&(c=b),b=b.next;while(b!==a);return c}function yd(a,b,c,d,e,f,g,h){return 0<=(e-g)*(b-h)-(a-g)*(f-h)&&0<=(a-g)*(d-h)-(c-g)*(b-h)&&0<=(c-g)*(f-h)-(e-g)*(d-h)}function sa(a,b,c){return(b.y-a.y)*(c.x-b.x)-(b.x-a.x)*(c.y-b.y)}function vb(a,b){return a.x===b.x&&a.y===b.y}function cf(a,b,c,d){return vb(a,b)&&vb(c,d)||vb(a,d)&&vb(c,b)?!0:0<sa(a,b,c)!==0<sa(a,b,d)&&0<sa(c,d,a)!==0<sa(c,d,b)}function Wc(a,b){return 0>sa(a.prev,a,a.next)?0<=sa(a,b,
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+a.next)&&0<=sa(a,a.prev,b):0>sa(a,b,a.prev)||0>sa(a,a.next,b)}function df(a,b){var c=new be(a.i,a.x,a.y),d=new be(b.i,b.x,b.y),e=a.next,f=b.prev;a.next=b;b.prev=a;c.next=e;e.prev=c;d.next=c;c.prev=d;f.next=d;d.prev=f;return d}function bf(a,b,c,d){a=new be(a,b,c);d?(a.next=d.next,a.prev=d,d.next.prev=a,d.next=a):(a.prev=a,a.next=a);return a}function Tc(a){a.next.prev=a.prev;a.prev.next=a.next;a.prevZ&&(a.prevZ.nextZ=a.nextZ);a.nextZ&&(a.nextZ.prevZ=a.prevZ)}function be(a,b,c){this.i=a;this.x=b;this.y=
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+c;this.nextZ=this.prevZ=this.z=this.next=this.prev=null;this.steiner=!1}function ef(a){var b=a.length;2<b&&a[b-1].equals(a[0])&&a.pop()}function ff(a,b){for(var c=0;c<b.length;c++)a.push(b[c].x),a.push(b[c].y)}function ec(a,b){K.call(this);this.type="ExtrudeGeometry";this.parameters={shapes:a,options:b};this.fromBufferGeometry(new Za(a,b));this.mergeVertices()}function Za(a,b){function c(a){function c(a,b,c){b||console.error("THREE.ExtrudeGeometry: vec does not exist");return b.clone().multiplyScalar(c).add(a)}
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function g(a,b,c){var d=a.x-b.x;var e=a.y-b.y;var f=c.x-a.x;var g=c.y-a.y,h=d*d+e*e;if(Math.abs(d*g-e*f)>Number.EPSILON){var l=Math.sqrt(h),m=Math.sqrt(f*f+g*g);h=b.x-e/l;b=b.y+d/l;g=((c.x-g/m-h)*g-(c.y+f/m-b)*f)/(d*g-e*f);f=h+d*g-a.x;d=b+e*g-a.y;e=f*f+d*d;if(2>=e)return new A(f,d);e=Math.sqrt(e/2)}else a=!1,d>Number.EPSILON?f>Number.EPSILON&&(a=!0):d<-Number.EPSILON?f<-Number.EPSILON&&(a=!0):Math.sign(e)===Math.sign(g)&&(a=!0),a?(f=-e,e=Math.sqrt(h)):(f=d,d=e,e=Math.sqrt(h/2));return new A(f/e,d/
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e)}function h(a,b){for(M=a.length;0<=--M;){var c=M;var f=M-1;0>f&&(f=a.length-1);var g,h=w+2*G;for(g=0;g<h;g++){var l=Y*g,m=Y*(g+1),n=b+f+l,k=b+f+m;m=b+c+m;r(b+c+l);r(n);r(m);r(n);r(k);r(m);l=e.length/3;l=B.generateSideWallUV(d,e,l-6,l-3,l-2,l-1);u(l[0]);u(l[1]);u(l[3]);u(l[1]);u(l[2]);u(l[3])}}}function l(a,b,c){x.push(a);x.push(b);x.push(c)}function k(a,b,c){r(a);r(b);r(c);a=e.length/3;a=B.generateTopUV(d,e,a-3,a-2,a-1);u(a[0]);u(a[1]);u(a[2])}function r(a){e.push(x[3*a]);e.push(x[3*a+1]);e.push(x[3*
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a+2])}function u(a){f.push(a.x);f.push(a.y)}var x=[],y=void 0!==b.curveSegments?b.curveSegments:12,w=void 0!==b.steps?b.steps:1,C=void 0!==b.depth?b.depth:100,F=void 0!==b.bevelEnabled?b.bevelEnabled:!0,Q=void 0!==b.bevelThickness?b.bevelThickness:6,R=void 0!==b.bevelSize?b.bevelSize:Q-2,G=void 0!==b.bevelSegments?b.bevelSegments:3,z=b.extrudePath,B=void 0!==b.UVGenerator?b.UVGenerator:Og;void 0!==b.amount&&(console.warn("THREE.ExtrudeBufferGeometry: amount has been renamed to depth."),C=b.amount);
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-var E=!1;if(z){var T=z.getSpacedPoints(w);E=!0;F=!1;var I=z.computeFrenetFrames(w,!1);var L=new p;var J=new p;var K=new p}F||(R=Q=G=0);var O;y=a.extractPoints(y);a=y.shape;var N=y.holes;if(!$a.isClockWise(a)){a=a.reverse();var H=0;for(O=N.length;H<O;H++){var P=N[H];$a.isClockWise(P)&&(N[H]=P.reverse())}}var V=$a.triangulateShape(a,N),X=a;H=0;for(O=N.length;H<O;H++)P=N[H],a=a.concat(P);var S,Y=a.length,da,U=V.length;y=[];var M=0;var aa=X.length;var W=aa-1;for(S=M+1;M<aa;M++,W++,S++)W===aa&&(W=0),S===
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-aa&&(S=0),y[M]=g(X[M],X[W],X[S]);z=[];var ba=y.concat();H=0;for(O=N.length;H<O;H++){P=N[H];var ca=[];M=0;aa=P.length;W=aa-1;for(S=M+1;M<aa;M++,W++,S++)W===aa&&(W=0),S===aa&&(S=0),ca[M]=g(P[M],P[W],P[S]);z.push(ca);ba=ba.concat(ca)}for(W=0;W<G;W++){aa=W/G;var ea=Q*Math.cos(aa*Math.PI/2);S=R*Math.sin(aa*Math.PI/2);M=0;for(aa=X.length;M<aa;M++){var fa=c(X[M],y[M],S);l(fa.x,fa.y,-ea)}H=0;for(O=N.length;H<O;H++)for(P=N[H],ca=z[H],M=0,aa=P.length;M<aa;M++)fa=c(P[M],ca[M],S),l(fa.x,fa.y,-ea)}S=R;for(M=0;M<
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-Y;M++)fa=F?c(a[M],ba[M],S):a[M],E?(J.copy(I.normals[0]).multiplyScalar(fa.x),L.copy(I.binormals[0]).multiplyScalar(fa.y),K.copy(T[0]).add(J).add(L),l(K.x,K.y,K.z)):l(fa.x,fa.y,0);for(aa=1;aa<=w;aa++)for(M=0;M<Y;M++)fa=F?c(a[M],ba[M],S):a[M],E?(J.copy(I.normals[aa]).multiplyScalar(fa.x),L.copy(I.binormals[aa]).multiplyScalar(fa.y),K.copy(T[aa]).add(J).add(L),l(K.x,K.y,K.z)):l(fa.x,fa.y,C/w*aa);for(W=G-1;0<=W;W--){aa=W/G;ea=Q*Math.cos(aa*Math.PI/2);S=R*Math.sin(aa*Math.PI/2);M=0;for(aa=X.length;M<aa;M++)fa=
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-c(X[M],y[M],S),l(fa.x,fa.y,C+ea);H=0;for(O=N.length;H<O;H++)for(P=N[H],ca=z[H],M=0,aa=P.length;M<aa;M++)fa=c(P[M],ca[M],S),E?l(fa.x,fa.y+T[w-1].y,T[w-1].x+ea):l(fa.x,fa.y,C+ea)}(function(){var a=e.length/3;if(F){var b=0*Y;for(M=0;M<U;M++)da=V[M],k(da[2]+b,da[1]+b,da[0]+b);b=Y*(w+2*G);for(M=0;M<U;M++)da=V[M],k(da[0]+b,da[1]+b,da[2]+b)}else{for(M=0;M<U;M++)da=V[M],k(da[2],da[1],da[0]);for(M=0;M<U;M++)da=V[M],k(da[0]+Y*w,da[1]+Y*w,da[2]+Y*w)}d.addGroup(a,e.length/3-a,0)})();(function(){var a=e.length/
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+var E=!1;if(z){var T=z.getSpacedPoints(w);E=!0;F=!1;var I=z.computeFrenetFrames(w,!1);var L=new p;var J=new p;var K=new p}F||(R=Q=G=0);var O;y=a.extractPoints(y);a=y.shape;var N=y.holes;if(!$a.isClockWise(a)){a=a.reverse();var H=0;for(O=N.length;H<O;H++){var P=N[H];$a.isClockWise(P)&&(N[H]=P.reverse())}}var V=$a.triangulateShape(a,N),X=a;H=0;for(O=N.length;H<O;H++)P=N[H],a=a.concat(P);var S,Y=a.length,ea,U=V.length;y=[];var M=0;var ba=X.length;var W=ba-1;for(S=M+1;M<ba;M++,W++,S++)W===ba&&(W=0),S===
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|
+ba&&(S=0),y[M]=g(X[M],X[W],X[S]);z=[];var ca=y.concat();H=0;for(O=N.length;H<O;H++){P=N[H];var aa=[];M=0;ba=P.length;W=ba-1;for(S=M+1;M<ba;M++,W++,S++)W===ba&&(W=0),S===ba&&(S=0),aa[M]=g(P[M],P[W],P[S]);z.push(aa);ca=ca.concat(aa)}for(W=0;W<G;W++){ba=W/G;var da=Q*Math.cos(ba*Math.PI/2);S=R*Math.sin(ba*Math.PI/2);M=0;for(ba=X.length;M<ba;M++){var fa=c(X[M],y[M],S);l(fa.x,fa.y,-da)}H=0;for(O=N.length;H<O;H++)for(P=N[H],aa=z[H],M=0,ba=P.length;M<ba;M++)fa=c(P[M],aa[M],S),l(fa.x,fa.y,-da)}S=R;for(M=0;M<
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+Y;M++)fa=F?c(a[M],ca[M],S):a[M],E?(J.copy(I.normals[0]).multiplyScalar(fa.x),L.copy(I.binormals[0]).multiplyScalar(fa.y),K.copy(T[0]).add(J).add(L),l(K.x,K.y,K.z)):l(fa.x,fa.y,0);for(ba=1;ba<=w;ba++)for(M=0;M<Y;M++)fa=F?c(a[M],ca[M],S):a[M],E?(J.copy(I.normals[ba]).multiplyScalar(fa.x),L.copy(I.binormals[ba]).multiplyScalar(fa.y),K.copy(T[ba]).add(J).add(L),l(K.x,K.y,K.z)):l(fa.x,fa.y,C/w*ba);for(W=G-1;0<=W;W--){ba=W/G;da=Q*Math.cos(ba*Math.PI/2);S=R*Math.sin(ba*Math.PI/2);M=0;for(ba=X.length;M<ba;M++)fa=
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|
+c(X[M],y[M],S),l(fa.x,fa.y,C+da);H=0;for(O=N.length;H<O;H++)for(P=N[H],aa=z[H],M=0,ba=P.length;M<ba;M++)fa=c(P[M],aa[M],S),E?l(fa.x,fa.y+T[w-1].y,T[w-1].x+da):l(fa.x,fa.y,C+da)}(function(){var a=e.length/3;if(F){var b=0*Y;for(M=0;M<U;M++)ea=V[M],k(ea[2]+b,ea[1]+b,ea[0]+b);b=Y*(w+2*G);for(M=0;M<U;M++)ea=V[M],k(ea[0]+b,ea[1]+b,ea[2]+b)}else{for(M=0;M<U;M++)ea=V[M],k(ea[2],ea[1],ea[0]);for(M=0;M<U;M++)ea=V[M],k(ea[0]+Y*w,ea[1]+Y*w,ea[2]+Y*w)}d.addGroup(a,e.length/3-a,0)})();(function(){var a=e.length/
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3,b=0;h(X,b);b+=X.length;H=0;for(O=N.length;H<O;H++)P=N[H],h(P,b),b+=P.length;d.addGroup(a,e.length/3-a,1)})()}I.call(this);this.type="ExtrudeBufferGeometry";this.parameters={shapes:a,options:b};a=Array.isArray(a)?a:[a];for(var d=this,e=[],f=[],g=0,h=a.length;g<h;g++)c(a[g]);this.addAttribute("position",new z(e,3));this.addAttribute("uv",new z(f,2));this.computeVertexNormals()}function Xc(a,b){K.call(this);this.type="TextGeometry";this.parameters={text:a,parameters:b};this.fromBufferGeometry(new fc(a,
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|
b));this.mergeVertices()}function fc(a,b){b=b||{};var c=b.font;if(!c||!c.isFont)return console.error("THREE.TextGeometry: font parameter is not an instance of THREE.Font."),new K;a=c.generateShapes(a,b.size,b.curveSegments);b.depth=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);Za.call(this,a,b);this.type="TextBufferGeometry"}function Yc(a,b,c,d,e,f,g){K.call(this);this.type="SphereGeometry";
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this.parameters={radius:a,widthSegments:b,heightSegments:c,phiStart:d,phiLength:e,thetaStart:f,thetaLength:g};this.fromBufferGeometry(new wb(a,b,c,d,e,f,g));this.mergeVertices()}function wb(a,b,c,d,e,f,g){I.call(this);this.type="SphereBufferGeometry";this.parameters={radius:a,widthSegments:b,heightSegments:c,phiStart:d,phiLength:e,thetaStart:f,thetaLength:g};a=a||1;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?
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@@ -246,7 +246,7 @@ new z(l,3));this.addAttribute("uv",new z(m,2))}function $c(a,b,c,d){K.call(this)
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Math.sin(n),q=Math.cos(n);for(n=0;n<=a.length-1;n++)l.x=a[n].x*t,l.y=a[n].y,l.z=a[n].x*q,f.push(l.x,l.y,l.z),m.x=k/b,m.y=n/(a.length-1),g.push(m.x,m.y)}for(k=0;k<b;k++)for(n=0;n<a.length-1;n++)c=n+k*a.length,h=c+a.length,l=c+a.length+1,m=c+1,e.push(c,h,m),e.push(h,l,m);this.setIndex(e);this.addAttribute("position",new z(f,3));this.addAttribute("uv",new z(g,2));this.computeVertexNormals();if(d===2*Math.PI)for(d=this.attributes.normal.array,e=new p,f=new p,g=new p,c=b*a.length*3,n=k=0;k<a.length;k++,
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n+=3)e.x=d[n+0],e.y=d[n+1],e.z=d[n+2],f.x=d[c+n+0],f.y=d[c+n+1],f.z=d[c+n+2],g.addVectors(e,f).normalize(),d[n+0]=d[c+n+0]=g.x,d[n+1]=d[c+n+1]=g.y,d[n+2]=d[c+n+2]=g.z}function xb(a,b){K.call(this);this.type="ShapeGeometry";"object"===typeof b&&(console.warn("THREE.ShapeGeometry: Options parameter has been removed."),b=b.curveSegments);this.parameters={shapes:a,curveSegments:b};this.fromBufferGeometry(new yb(a,b));this.mergeVertices()}function yb(a,b){function c(a){var c,h=e.length/3;a=a.extractPoints(b);
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var m=a.shape,k=a.holes;if(!1===$a.isClockWise(m))for(m=m.reverse(),a=0,c=k.length;a<c;a++){var v=k[a];!0===$a.isClockWise(v)&&(k[a]=v.reverse())}var p=$a.triangulateShape(m,k);a=0;for(c=k.length;a<c;a++)v=k[a],m=m.concat(v);a=0;for(c=m.length;a<c;a++)v=m[a],e.push(v.x,v.y,0),f.push(0,0,1),g.push(v.x,v.y);a=0;for(c=p.length;a<c;a++)m=p[a],d.push(m[0]+h,m[1]+h,m[2]+h),l+=3}I.call(this);this.type="ShapeBufferGeometry";this.parameters={shapes:a,curveSegments:b};b=b||12;var d=[],e=[],f=[],g=[],h=0,l=
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-0;if(!1===Array.isArray(a))c(a);else for(var m=0;m<a.length;m++)c(a[m]),this.addGroup(h,l,m),h+=l,l=0;this.setIndex(d);this.addAttribute("position",new z(e,3));this.addAttribute("normal",new z(f,3));this.addAttribute("uv",new z(g,2))}function ff(a,b){b.shapes=[];if(Array.isArray(a))for(var c=0,d=a.length;c<d;c++)b.shapes.push(a[c].uuid);else b.shapes.push(a.uuid);return b}function ic(a,b){I.call(this);this.type="EdgesGeometry";this.parameters={thresholdAngle:b};var c=[];b=Math.cos(P.DEG2RAD*(void 0!==
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+0;if(!1===Array.isArray(a))c(a);else for(var m=0;m<a.length;m++)c(a[m]),this.addGroup(h,l,m),h+=l,l=0;this.setIndex(d);this.addAttribute("position",new z(e,3));this.addAttribute("normal",new z(f,3));this.addAttribute("uv",new z(g,2))}function gf(a,b){b.shapes=[];if(Array.isArray(a))for(var c=0,d=a.length;c<d;c++)b.shapes.push(a[c].uuid);else b.shapes.push(a.uuid);return b}function ic(a,b){I.call(this);this.type="EdgesGeometry";this.parameters={thresholdAngle:b};var c=[];b=Math.cos(P.DEG2RAD*(void 0!==
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b?b:1));var d=[0,0],e={},f=["a","b","c"];if(a.isBufferGeometry){var g=new K;g.fromBufferGeometry(a)}else g=a.clone();g.mergeVertices();g.computeFaceNormals();a=g.vertices;g=g.faces;for(var h=0,l=g.length;h<l;h++)for(var m=g[h],k=0;3>k;k++){var n=m[f[k]];var t=m[f[(k+1)%3]];d[0]=Math.min(n,t);d[1]=Math.max(n,t);n=d[0]+","+d[1];void 0===e[n]?e[n]={index1:d[0],index2:d[1],face1:h,face2:void 0}:e[n].face2=h}for(n in e)if(d=e[n],void 0===d.face2||g[d.face1].normal.dot(g[d.face2].normal)<=b)f=a[d.index1],
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c.push(f.x,f.y,f.z),f=a[d.index2],c.push(f.x,f.y,f.z);this.addAttribute("position",new z(c,3))}function zb(a,b,c,d,e,f,g,h){K.call(this);this.type="CylinderGeometry";this.parameters={radiusTop:a,radiusBottom:b,height:c,radialSegments:d,heightSegments:e,openEnded:f,thetaStart:g,thetaLength:h};this.fromBufferGeometry(new ab(a,b,c,d,e,f,g,h));this.mergeVertices()}function ab(a,b,c,d,e,f,g,h){function l(c){var e,f=new A,l=new p,v=0,u=!0===c?a:b,w=!0===c?1:-1;var z=r;for(e=1;e<=d;e++)n.push(0,x*w,0),t.push(0,
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w,0),q.push(.5,.5),r++;var B=r;for(e=0;e<=d;e++){var E=e/d*h+g,H=Math.cos(E);E=Math.sin(E);l.x=u*E;l.y=x*w;l.z=u*H;n.push(l.x,l.y,l.z);t.push(0,w,0);f.x=.5*H+.5;f.y=.5*E*w+.5;q.push(f.x,f.y);r++}for(e=0;e<d;e++)f=z+e,l=B+e,!0===c?k.push(l,l+1,f):k.push(l+1,l,f),v+=3;m.addGroup(y,v,!0===c?1:2);y+=v}I.call(this);this.type="CylinderBufferGeometry";this.parameters={radiusTop:a,radiusBottom:b,height:c,radialSegments:d,heightSegments:e,openEnded:f,thetaStart:g,thetaLength:h};var m=this;a=void 0!==a?a:1;
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@@ -259,47 +259,47 @@ null;this.displacementScale=1;this.displacementBias=0;this.envMap=this.alphaMap=
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|
function La(a){H.call(this);this.type="MeshPhongMaterial";this.color=new L(16777215);this.specular=new L(1118481);this.shininess=30;this.lightMap=this.map=null;this.lightMapIntensity=1;this.aoMap=null;this.aoMapIntensity=1;this.emissive=new L(0);this.emissiveIntensity=1;this.bumpMap=this.emissiveMap=null;this.bumpScale=1;this.normalMap=null;this.normalScale=new A(1,1);this.displacementMap=null;this.displacementScale=1;this.displacementBias=0;this.envMap=this.alphaMap=this.specularMap=null;this.combine=
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|
0;this.reflectivity=1;this.refractionRatio=.98;this.wireframe=!1;this.wireframeLinewidth=1;this.wireframeLinejoin=this.wireframeLinecap="round";this.morphNormals=this.morphTargets=this.skinning=!1;this.setValues(a)}function Cb(a){La.call(this);this.defines={TOON:""};this.type="MeshToonMaterial";this.gradientMap=null;this.setValues(a)}function Db(a){H.call(this);this.type="MeshNormalMaterial";this.bumpMap=null;this.bumpScale=1;this.normalMap=null;this.normalScale=new A(1,1);this.displacementMap=null;
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|
this.displacementScale=1;this.displacementBias=0;this.wireframe=!1;this.wireframeLinewidth=1;this.morphNormals=this.morphTargets=this.skinning=this.lights=this.fog=!1;this.setValues(a)}function Eb(a){H.call(this);this.type="MeshLambertMaterial";this.color=new L(16777215);this.lightMap=this.map=null;this.lightMapIntensity=1;this.aoMap=null;this.aoMapIntensity=1;this.emissive=new L(0);this.emissiveIntensity=1;this.envMap=this.alphaMap=this.specularMap=this.emissiveMap=null;this.combine=0;this.reflectivity=
|
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|
-1;this.refractionRatio=.98;this.wireframe=!1;this.wireframeLinewidth=1;this.wireframeLinejoin=this.wireframeLinecap="round";this.morphNormals=this.morphTargets=this.skinning=!1;this.setValues(a)}function Fb(a){S.call(this);this.type="LineDashedMaterial";this.scale=1;this.dashSize=3;this.gapSize=1;this.setValues(a)}function ce(a,b,c){var d=this,e=!1,f=0,g=0,h=void 0;this.onStart=void 0;this.onLoad=a;this.onProgress=b;this.onError=c;this.itemStart=function(a){g++;if(!1===e&&void 0!==d.onStart)d.onStart(a,
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|
-f,g);e=!0};this.itemEnd=function(a){f++;if(void 0!==d.onProgress)d.onProgress(a,f,g);if(f===g&&(e=!1,void 0!==d.onLoad))d.onLoad()};this.itemError=function(a){if(void 0!==d.onError)d.onError(a)};this.resolveURL=function(a){return h?h(a):a};this.setURLModifier=function(a){h=a;return this}}function Ma(a){this.manager=void 0!==a?a:xa}function gf(a){this.manager=void 0!==a?a:xa;this._parser=null}function de(a){this.manager=void 0!==a?a:xa;this._parser=null}function dd(a){this.manager=void 0!==a?a:xa}
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|
+1;this.refractionRatio=.98;this.wireframe=!1;this.wireframeLinewidth=1;this.wireframeLinejoin=this.wireframeLinecap="round";this.morphNormals=this.morphTargets=this.skinning=!1;this.setValues(a)}function Fb(a){Y.call(this);this.type="LineDashedMaterial";this.scale=1;this.dashSize=3;this.gapSize=1;this.setValues(a)}function ce(a,b,c){var d=this,e=!1,f=0,g=0,h=void 0;this.onStart=void 0;this.onLoad=a;this.onProgress=b;this.onError=c;this.itemStart=function(a){g++;if(!1===e&&void 0!==d.onStart)d.onStart(a,
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|
+f,g);e=!0};this.itemEnd=function(a){f++;if(void 0!==d.onProgress)d.onProgress(a,f,g);if(f===g&&(e=!1,void 0!==d.onLoad))d.onLoad()};this.itemError=function(a){if(void 0!==d.onError)d.onError(a)};this.resolveURL=function(a){return h?h(a):a};this.setURLModifier=function(a){h=a;return this}}function Ma(a){this.manager=void 0!==a?a:xa}function hf(a){this.manager=void 0!==a?a:xa;this._parser=null}function de(a){this.manager=void 0!==a?a:xa;this._parser=null}function dd(a){this.manager=void 0!==a?a:xa}
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|
function ee(a){this.manager=void 0!==a?a:xa}function zd(a){this.manager=void 0!==a?a:xa}function J(){this.type="Curve";this.arcLengthDivisions=200}function ua(a,b,c,d,e,f,g,h){J.call(this);this.type="EllipseCurve";this.aX=a||0;this.aY=b||0;this.xRadius=c||1;this.yRadius=d||1;this.aStartAngle=e||0;this.aEndAngle=f||2*Math.PI;this.aClockwise=g||!1;this.aRotation=h||0}function lc(a,b,c,d,e,f){ua.call(this,a,b,c,c,d,e,f);this.type="ArcCurve"}function fe(){var a=0,b=0,c=0,d=0;return{initCatmullRom:function(e,
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|
-f,g,h,l){e=l*(g-e);h=l*(h-f);a=f;b=e;c=-3*f+3*g-2*e-h;d=2*f-2*g+e+h},initNonuniformCatmullRom:function(e,f,g,h,l,m,k){e=((f-e)/l-(g-e)/(l+m)+(g-f)/m)*m;h=((g-f)/m-(h-f)/(m+k)+(h-g)/k)*m;a=f;b=e;c=-3*f+3*g-2*e-h;d=2*f-2*g+e+h},calc:function(e){var f=e*e;return a+b*e+c*f+d*f*e}}}function ta(a,b,c,d){J.call(this);this.type="CatmullRomCurve3";this.points=a||[];this.closed=b||!1;this.curveType=c||"centripetal";this.tension=d||.5}function hf(a,b,c,d,e){b=.5*(d-b);e=.5*(e-c);var f=a*a;return(2*c-2*d+b+e)*
|
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|
+f,g,h,l){e=l*(g-e);h=l*(h-f);a=f;b=e;c=-3*f+3*g-2*e-h;d=2*f-2*g+e+h},initNonuniformCatmullRom:function(e,f,g,h,l,m,k){e=((f-e)/l-(g-e)/(l+m)+(g-f)/m)*m;h=((g-f)/m-(h-f)/(m+k)+(h-g)/k)*m;a=f;b=e;c=-3*f+3*g-2*e-h;d=2*f-2*g+e+h},calc:function(e){var f=e*e;return a+b*e+c*f+d*f*e}}}function ta(a,b,c,d){J.call(this);this.type="CatmullRomCurve3";this.points=a||[];this.closed=b||!1;this.curveType=c||"centripetal";this.tension=d||.5}function jf(a,b,c,d,e){b=.5*(d-b);e=.5*(e-c);var f=a*a;return(2*c-2*d+b+e)*
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|
a*f+(-3*c+3*d-2*b-e)*f+b*a+c}function ed(a,b,c,d){var e=1-a;return e*e*b+2*(1-a)*a*c+a*a*d}function fd(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 Na(a,b,c,d){J.call(this);this.type="CubicBezierCurve";this.v0=a||new A;this.v1=b||new A;this.v2=c||new A;this.v3=d||new A}function Va(a,b,c,d){J.call(this);this.type="CubicBezierCurve3";this.v0=a||new p;this.v1=b||new p;this.v2=c||new p;this.v3=d||new p}function ya(a,b){J.call(this);this.type="LineCurve";this.v1=a||
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|
new A;this.v2=b||new A}function Oa(a,b){J.call(this);this.type="LineCurve3";this.v1=a||new p;this.v2=b||new p}function Pa(a,b,c){J.call(this);this.type="QuadraticBezierCurve";this.v0=a||new A;this.v1=b||new A;this.v2=c||new A}function Wa(a,b,c){J.call(this);this.type="QuadraticBezierCurve3";this.v0=a||new p;this.v1=b||new p;this.v2=c||new p}function Qa(a){J.call(this);this.type="SplineCurve";this.points=a||[]}function bb(){J.call(this);this.type="CurvePath";this.curves=[];this.autoClose=!1}function Ra(a){bb.call(this);
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|
-this.type="Path";this.currentPoint=new A;a&&this.setFromPoints(a)}function jb(a){Ra.call(this,a);this.uuid=P.generateUUID();this.type="Shape";this.holes=[]}function ia(a,b){B.call(this);this.type="Light";this.color=new L(a);this.intensity=void 0!==b?b:1;this.receiveShadow=void 0}function Ad(a,b,c){ia.call(this,a,c);this.type="HemisphereLight";this.castShadow=void 0;this.position.copy(B.DefaultUp);this.updateMatrix();this.groundColor=new L(b)}function Gb(a){this.camera=a;this.bias=0;this.radius=1;
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|
-this.mapSize=new A(512,512);this.map=null;this.matrix=new O}function Bd(){Gb.call(this,new ea(50,1,.5,500))}function Cd(a,b,c,d,e,f){ia.call(this,a,b);this.type="SpotLight";this.position.copy(B.DefaultUp);this.updateMatrix();this.target=new B;Object.defineProperty(this,"power",{get:function(){return this.intensity*Math.PI},set:function(a){this.intensity=a/Math.PI}});this.distance=void 0!==c?c:0;this.angle=void 0!==d?d:Math.PI/3;this.penumbra=void 0!==e?e:0;this.decay=void 0!==f?f:1;this.shadow=new Bd}
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|
-function Dd(a,b,c,d){ia.call(this,a,b);this.type="PointLight";Object.defineProperty(this,"power",{get:function(){return 4*this.intensity*Math.PI},set:function(a){this.intensity=a/(4*Math.PI)}});this.distance=void 0!==c?c:0;this.decay=void 0!==d?d:1;this.shadow=new Gb(new ea(90,1,.5,500))}function Ed(){Gb.call(this,new Lb(-5,5,5,-5,.5,500))}function Fd(a,b){ia.call(this,a,b);this.type="DirectionalLight";this.position.copy(B.DefaultUp);this.updateMatrix();this.target=new B;this.shadow=new Ed}function Gd(a,
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-b){ia.call(this,a,b);this.type="AmbientLight";this.castShadow=void 0}function Hd(a,b,c,d){ia.call(this,a,b);this.type="RectAreaLight";this.width=void 0!==c?c:10;this.height=void 0!==d?d:10}function Id(a,b,c,d){ka.call(this,a,b,c,d)}function Jd(a,b,c){ka.call(this,a,b,c)}function za(a,b,c,d){this.parameterPositions=a;this._cachedIndex=0;this.resultBuffer=void 0!==d?d:new b.constructor(c);this.sampleValues=b;this.valueSize=c}function Kd(a,b,c,d){za.call(this,a,b,c,d)}function gd(a,b,c,d){ka.call(this,
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-"ShapePath";this.color=new L;this.subPaths=[];this.currentPath=null}function ke(a){this.type="Font";this.data=a}function kf(a){this.manager=void 0!==a?a:xa}function le(a){this.manager=void 0!==a?a:xa}function lf(){this.type="StereoCamera";this.aspect=1;this.eyeSep=.064;this.cameraL=new ea;this.cameraL.layers.enable(1);this.cameraL.matrixAutoUpdate=!1;this.cameraR=new ea;this.cameraR.layers.enable(2);this.cameraR.matrixAutoUpdate=!1}function id(a,b,c){B.call(this);this.type="CubeCamera";var d=new ea(90,
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-1,a,b);d.up.set(0,-1,0);d.lookAt(new p(1,0,0));this.add(d);var e=new ea(90,1,a,b);e.up.set(0,-1,0);e.lookAt(new p(-1,0,0));this.add(e);var f=new ea(90,1,a,b);f.up.set(0,0,1);f.lookAt(new p(0,1,0));this.add(f);var g=new ea(90,1,a,b);g.up.set(0,0,-1);g.lookAt(new p(0,-1,0));this.add(g);var h=new ea(90,1,a,b);h.up.set(0,-1,0);h.lookAt(new p(0,0,1));this.add(h);var l=new ea(90,1,a,b);l.up.set(0,-1,0);l.lookAt(new p(0,0,-1));this.add(l);this.renderTarget=new Kb(c,c,{format:1022,magFilter:1006,minFilter:1006});
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+this.type="Path";this.currentPoint=new A;a&&this.setFromPoints(a)}function jb(a){Ra.call(this,a);this.uuid=P.generateUUID();this.type="Shape";this.holes=[]}function da(a,b){B.call(this);this.type="Light";this.color=new L(a);this.intensity=void 0!==b?b:1;this.receiveShadow=void 0}function Ad(a,b,c){da.call(this,a,c);this.type="HemisphereLight";this.castShadow=void 0;this.position.copy(B.DefaultUp);this.updateMatrix();this.groundColor=new L(b)}function Gb(a){this.camera=a;this.bias=0;this.radius=1;
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+this.mapSize=new A(512,512);this.map=null;this.matrix=new O}function Bd(){Gb.call(this,new S(50,1,.5,500))}function Cd(a,b,c,d,e,f){da.call(this,a,b);this.type="SpotLight";this.position.copy(B.DefaultUp);this.updateMatrix();this.target=new B;Object.defineProperty(this,"power",{get:function(){return this.intensity*Math.PI},set:function(a){this.intensity=a/Math.PI}});this.distance=void 0!==c?c:0;this.angle=void 0!==d?d:Math.PI/3;this.penumbra=void 0!==e?e:0;this.decay=void 0!==f?f:1;this.shadow=new Bd}
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+function Dd(a,b,c,d){da.call(this,a,b);this.type="PointLight";Object.defineProperty(this,"power",{get:function(){return 4*this.intensity*Math.PI},set:function(a){this.intensity=a/(4*Math.PI)}});this.distance=void 0!==c?c:0;this.decay=void 0!==d?d:1;this.shadow=new Gb(new S(90,1,.5,500))}function Ed(){Gb.call(this,new Lb(-5,5,5,-5,.5,500))}function Fd(a,b){da.call(this,a,b);this.type="DirectionalLight";this.position.copy(B.DefaultUp);this.updateMatrix();this.target=new B;this.shadow=new Ed}function Gd(a,
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+b){da.call(this,a,b);this.type="AmbientLight";this.castShadow=void 0}function Hd(a,b,c,d){da.call(this,a,b);this.type="RectAreaLight";this.width=void 0!==c?c:10;this.height=void 0!==d?d:10}function Id(a,b,c,d){aa.call(this,a,b,c,d)}function Jd(a,b,c){aa.call(this,a,b,c)}function za(a,b,c,d){this.parameterPositions=a;this._cachedIndex=0;this.resultBuffer=void 0!==d?d:new b.constructor(c);this.sampleValues=b;this.valueSize=c}function Kd(a,b,c,d){za.call(this,a,b,c,d)}function gd(a,b,c,d){aa.call(this,
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+qa.convertArray(b,this.TimeBufferType);this.values=qa.convertArray(c,this.ValueBufferType);this.setInterpolation(d||this.DefaultInterpolation);this.validate();this.optimize()}function nc(a,b,c,d){aa.call(this,a,b,c,d)}function Ha(a,b,c){this.name=a;this.tracks=c;this.duration=void 0!==b?b:-1;this.uuid=P.generateUUID();0>this.duration&&this.resetDuration();this.optimize()}function Od(a){this.manager=void 0!==a?a:xa;this.textures={}}function ge(a){this.manager=void 0!==a?a:xa}function oc(){}function he(a){"boolean"===
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+"ShapePath";this.color=new L;this.subPaths=[];this.currentPath=null}function ke(a){this.type="Font";this.data=a}function lf(a){this.manager=void 0!==a?a:xa}function le(a){this.manager=void 0!==a?a:xa}function mf(){this.type="StereoCamera";this.aspect=1;this.eyeSep=.064;this.cameraL=new S;this.cameraL.layers.enable(1);this.cameraL.matrixAutoUpdate=!1;this.cameraR=new S;this.cameraR.layers.enable(2);this.cameraR.matrixAutoUpdate=!1}function id(a,b,c){B.call(this);this.type="CubeCamera";var d=new S(90,
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+1,a,b);d.up.set(0,-1,0);d.lookAt(new p(1,0,0));this.add(d);var e=new S(90,1,a,b);e.up.set(0,-1,0);e.lookAt(new p(-1,0,0));this.add(e);var f=new S(90,1,a,b);f.up.set(0,0,1);f.lookAt(new p(0,1,0));this.add(f);var g=new S(90,1,a,b);g.up.set(0,0,-1);g.lookAt(new p(0,-1,0));this.add(g);var h=new S(90,1,a,b);h.up.set(0,-1,0);h.lookAt(new p(0,0,1));this.add(h);var l=new S(90,1,a,b);l.up.set(0,-1,0);l.lookAt(new p(0,0,-1));this.add(l);this.renderTarget=new Kb(c,c,{format:1022,magFilter:1006,minFilter:1006});
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this.renderTarget.texture.name="CubeCamera";this.update=function(a,b){null===this.parent&&this.updateMatrixWorld();var c=this.renderTarget,m=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=m;c.activeCubeFace=5;a.render(b,l,c);a.setRenderTarget(null)};this.clear=function(a,b,c,d){for(var e=this.renderTarget,
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f=0;6>f;f++)e.activeCubeFace=f,a.setRenderTarget(e),a.clear(b,c,d);a.setRenderTarget(null)}}function me(){B.call(this);this.type="AudioListener";this.context=ne.getContext();this.gain=this.context.createGain();this.gain.connect(this.context.destination);this.filter=null}function pc(a){B.call(this);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.offset=this.startTime=0;this.playbackRate=
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1;this.isPlaying=!1;this.hasPlaybackControl=!0;this.sourceType="empty";this.filters=[]}function oe(a){pc.call(this,a);this.panner=this.context.createPanner();this.panner.connect(this.gain)}function pe(a,b){this.analyser=a.context.createAnalyser();this.analyser.fftSize=void 0!==b?b:2048;this.data=new Uint8Array(this.analyser.frequencyBinCount);a.getOutput().connect(this.analyser)}function qe(a,b,c){this.binding=a;this.valueSize=c;a=Float64Array;switch(b){case "quaternion":b=this._slerp;break;case "string":case "bool":a=
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-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 mf(a,b,c){c=c||oa.parseTrackName(b);this._targetGroup=a;this._bindings=a.subscribe_(b,c)}function oa(a,b,c){this.path=b;this.parsedPath=c||oa.parseTrackName(b);this.node=oa.findNode(a,this.parsedPath.nodeName)||a;this.rootNode=a}function nf(){this.uuid=P.generateUUID();this._objects=Array.prototype.slice.call(arguments);this.nCachedObjects_=
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-0;var a={};this._indicesByUUID=a;for(var b=0,c=arguments.length;b!==c;++b)a[arguments[b].uuid]=b;this._paths=[];this._parsedPaths=[];this._bindings=[];this._bindingsIndicesByPath={};var d=this;this.stats={objects:{get total(){return d._objects.length},get inUse(){return this.total-d.nCachedObjects_}},get bindingsPerObject(){return d._bindings.length}}}function of(a,b,c){this._mixer=a;this._clip=b;this._localRoot=c||null;a=b.tracks;b=a.length;c=Array(b);for(var d={endingStart:2400,endingEnd:2400},
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+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 nf(a,b,c){c=c||oa.parseTrackName(b);this._targetGroup=a;this._bindings=a.subscribe_(b,c)}function oa(a,b,c){this.path=b;this.parsedPath=c||oa.parseTrackName(b);this.node=oa.findNode(a,this.parsedPath.nodeName)||a;this.rootNode=a}function of(){this.uuid=P.generateUUID();this._objects=Array.prototype.slice.call(arguments);this.nCachedObjects_=
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+0;var a={};this._indicesByUUID=a;for(var b=0,c=arguments.length;b!==c;++b)a[arguments[b].uuid]=b;this._paths=[];this._parsedPaths=[];this._bindings=[];this._bindingsIndicesByPath={};var d=this;this.stats={objects:{get total(){return d._objects.length},get inUse(){return this.total-d.nCachedObjects_}},get bindingsPerObject(){return d._bindings.length}}}function pf(a,b,c){this._mixer=a;this._clip=b;this._localRoot=c||null;a=b.tracks;b=a.length;c=Array(b);for(var d={endingStart:2400,endingEnd:2400},
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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=!0;this.clampWhenFinished=!1;this.zeroSlopeAtEnd=this.zeroSlopeAtStart=
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!0}function re(a){this._root=a;this._initMemoryManager();this.time=this._accuIndex=0;this.timeScale=1}function Pd(a,b){"string"===typeof a&&(console.warn("THREE.Uniform: Type parameter is no longer needed."),a=b);this.value=a}function se(){I.call(this);this.type="InstancedBufferGeometry";this.maxInstancedCount=void 0}function te(a,b,c,d){this.data=a;this.itemSize=b;this.offset=c;this.normalized=!0===d}function qc(a,b){this.array=a;this.stride=b;this.count=void 0!==a?a.length/b:0;this.dynamic=!1;this.updateRange=
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-{offset:0,count:-1};this.version=0}function ue(a,b,c){qc.call(this,a,b);this.meshPerAttribute=c||1}function ve(a,b,c){N.call(this,a,b);this.meshPerAttribute=c||1}function pf(a,b,c,d){this.ray=new sb(a,b);this.near=c||0;this.far=d||Infinity;this.params={Mesh:{},Line:{},LOD:{},Points:{threshold:1},Sprite:{}};Object.defineProperties(this.params,{PointCloud:{get:function(){console.warn("THREE.Raycaster: params.PointCloud has been renamed to params.Points.");return this.Points}}})}function qf(a,b){return a.distance-
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-b.distance}function we(a,b,c,d){if(!1!==a.visible&&(a.raycast(b,c),!0===d)){a=a.children;d=0;for(var e=a.length;d<e;d++)we(a[d],b,c,!0)}}function rf(a){this.autoStart=void 0!==a?a:!0;this.elapsedTime=this.oldTime=this.startTime=0;this.running=!1}function sf(a,b,c){this.radius=void 0!==a?a:1;this.phi=void 0!==b?b:0;this.theta=void 0!==c?c:0;return this}function tf(a,b,c){this.radius=void 0!==a?a:1;this.theta=void 0!==b?b:0;this.y=void 0!==c?c:0;return this}function xe(a,b){this.min=void 0!==a?a:new A(Infinity,
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-Infinity);this.max=void 0!==b?b:new A(-Infinity,-Infinity)}function jd(a){B.call(this);this.material=a;this.render=function(){}}function kd(a,b,c,d){this.object=a;this.size=void 0!==b?b:1;a=void 0!==c?c:16711680;d=void 0!==d?d:1;b=0;(c=this.object.geometry)&&c.isGeometry?b=3*c.faces.length:c&&c.isBufferGeometry&&(b=c.attributes.normal.count);c=new I;b=new z(6*b,3);c.addAttribute("position",b);W.call(this,c,new S({color:a,linewidth:d}));this.matrixAutoUpdate=!1;this.update()}function rc(a,b){B.call(this);
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-this.light=a;this.light.updateMatrixWorld();this.matrix=a.matrixWorld;this.matrixAutoUpdate=!1;this.color=b;a=new I;b=[0,0,0,0,0,1,0,0,0,1,0,1,0,0,0,-1,0,1,0,0,0,0,1,1,0,0,0,0,-1,1];for(var c=0,d=1;32>c;c++,d++){var e=c/32*Math.PI*2,f=d/32*Math.PI*2;b.push(Math.cos(e),Math.sin(e),1,Math.cos(f),Math.sin(f),1)}a.addAttribute("position",new z(b,3));b=new S({fog:!1});this.cone=new W(a,b);this.add(this.cone);this.update()}function uf(a){var b=[];a&&a.isBone&&b.push(a);for(var c=0;c<a.children.length;c++)b.push.apply(b,
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-uf(a.children[c]));return b}function sc(a){for(var b=uf(a),c=new I,d=[],e=[],f=new L(0,0,1),g=new L(0,1,0),h=0;h<b.length;h++){var l=b[h];l.parent&&l.parent.isBone&&(d.push(0,0,0),d.push(0,0,0),e.push(f.r,f.g,f.b),e.push(g.r,g.g,g.b))}c.addAttribute("position",new z(d,3));c.addAttribute("color",new z(e,3));d=new S({vertexColors:2,depthTest:!1,depthWrite:!1,transparent:!0});W.call(this,c,d);this.root=a;this.bones=b;this.matrix=a.matrixWorld;this.matrixAutoUpdate=!1}function tc(a,b,c){this.light=a;
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-this.light.updateMatrixWorld();this.color=c;a=new wb(b,4,2);b=new la({wireframe:!0,fog:!1});ma.call(this,a,b);this.matrix=this.light.matrixWorld;this.matrixAutoUpdate=!1;this.update()}function uc(a,b){B.call(this);this.light=a;this.light.updateMatrixWorld();this.matrix=a.matrixWorld;this.matrixAutoUpdate=!1;this.color=b;a=new S({fog:!1});b=new I;b.addAttribute("position",new N(new Float32Array(15),3));this.line=new va(b,a);this.add(this.line);this.update()}function vc(a,b,c){B.call(this);this.light=
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+{offset:0,count:-1};this.version=0}function ue(a,b,c){qc.call(this,a,b);this.meshPerAttribute=c||1}function ve(a,b,c){N.call(this,a,b);this.meshPerAttribute=c||1}function qf(a,b,c,d){this.ray=new sb(a,b);this.near=c||0;this.far=d||Infinity;this.params={Mesh:{},Line:{},LOD:{},Points:{threshold:1},Sprite:{}};Object.defineProperties(this.params,{PointCloud:{get:function(){console.warn("THREE.Raycaster: params.PointCloud has been renamed to params.Points.");return this.Points}}})}function rf(a,b){return a.distance-
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+b.distance}function we(a,b,c,d){if(!1!==a.visible&&(a.raycast(b,c),!0===d)){a=a.children;d=0;for(var e=a.length;d<e;d++)we(a[d],b,c,!0)}}function sf(a){this.autoStart=void 0!==a?a:!0;this.elapsedTime=this.oldTime=this.startTime=0;this.running=!1}function tf(a,b,c){this.radius=void 0!==a?a:1;this.phi=void 0!==b?b:0;this.theta=void 0!==c?c:0;return this}function uf(a,b,c){this.radius=void 0!==a?a:1;this.theta=void 0!==b?b:0;this.y=void 0!==c?c:0;return this}function xe(a,b){this.min=void 0!==a?a:new A(Infinity,
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+Infinity);this.max=void 0!==b?b:new A(-Infinity,-Infinity)}function jd(a){B.call(this);this.material=a;this.render=function(){}}function kd(a,b,c,d){this.object=a;this.size=void 0!==b?b:1;a=void 0!==c?c:16711680;d=void 0!==d?d:1;b=0;(c=this.object.geometry)&&c.isGeometry?b=3*c.faces.length:c&&c.isBufferGeometry&&(b=c.attributes.normal.count);c=new I;b=new z(6*b,3);c.addAttribute("position",b);W.call(this,c,new Y({color:a,linewidth:d}));this.matrixAutoUpdate=!1;this.update()}function rc(a,b){B.call(this);
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|
|
+this.light=a;this.light.updateMatrixWorld();this.matrix=a.matrixWorld;this.matrixAutoUpdate=!1;this.color=b;a=new I;b=[0,0,0,0,0,1,0,0,0,1,0,1,0,0,0,-1,0,1,0,0,0,0,1,1,0,0,0,0,-1,1];for(var c=0,d=1;32>c;c++,d++){var e=c/32*Math.PI*2,f=d/32*Math.PI*2;b.push(Math.cos(e),Math.sin(e),1,Math.cos(f),Math.sin(f),1)}a.addAttribute("position",new z(b,3));b=new Y({fog:!1});this.cone=new W(a,b);this.add(this.cone);this.update()}function vf(a){var b=[];a&&a.isBone&&b.push(a);for(var c=0;c<a.children.length;c++)b.push.apply(b,
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+vf(a.children[c]));return b}function sc(a){for(var b=vf(a),c=new I,d=[],e=[],f=new L(0,0,1),g=new L(0,1,0),h=0;h<b.length;h++){var l=b[h];l.parent&&l.parent.isBone&&(d.push(0,0,0),d.push(0,0,0),e.push(f.r,f.g,f.b),e.push(g.r,g.g,g.b))}c.addAttribute("position",new z(d,3));c.addAttribute("color",new z(e,3));d=new Y({vertexColors:2,depthTest:!1,depthWrite:!1,transparent:!0});W.call(this,c,d);this.root=a;this.bones=b;this.matrix=a.matrixWorld;this.matrixAutoUpdate=!1}function tc(a,b,c){this.light=a;
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|
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+this.light.updateMatrixWorld();this.color=c;a=new wb(b,4,2);b=new la({wireframe:!0,fog:!1});ma.call(this,a,b);this.matrix=this.light.matrixWorld;this.matrixAutoUpdate=!1;this.update()}function uc(a,b){B.call(this);this.light=a;this.light.updateMatrixWorld();this.matrix=a.matrixWorld;this.matrixAutoUpdate=!1;this.color=b;a=new Y({fog:!1});b=new I;b.addAttribute("position",new N(new Float32Array(15),3));this.line=new va(b,a);this.add(this.line);this.update()}function vc(a,b,c){B.call(this);this.light=
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|
|
a;this.light.updateMatrixWorld();this.matrix=a.matrixWorld;this.matrixAutoUpdate=!1;this.color=c;a=new ub(b);a.rotateY(.5*Math.PI);this.material=new la({wireframe:!0,fog:!1});void 0===this.color&&(this.material.vertexColors=2);b=a.getAttribute("position");b=new Float32Array(3*b.count);a.addAttribute("color",new N(b,3));this.add(new ma(a,this.material));this.update()}function ld(a,b,c,d){a=a||10;b=b||10;c=new L(void 0!==c?c:4473924);d=new L(void 0!==d?d:8947848);var e=b/2,f=a/b,g=a/2;a=[];for(var h=
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-[],l=0,m=0,k=-g;l<=b;l++,k+=f){a.push(-g,0,k,g,0,k);a.push(k,0,-g,k,0,g);var n=l===e?c:d;n.toArray(h,m);m+=3;n.toArray(h,m);m+=3;n.toArray(h,m);m+=3;n.toArray(h,m);m+=3}b=new I;b.addAttribute("position",new z(a,3));b.addAttribute("color",new z(h,3));c=new S({vertexColors:2});W.call(this,b,c)}function Qd(a,b,c,d,e,f){a=a||10;b=b||16;c=c||8;d=d||64;e=new L(void 0!==e?e:4473924);f=new L(void 0!==f?f:8947848);var g=[],h=[],l;for(l=0;l<=b;l++){var m=l/b*2*Math.PI;var k=Math.sin(m)*a;m=Math.cos(m)*a;g.push(0,
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-0,0);g.push(k,0,m);var n=l&1?e:f;h.push(n.r,n.g,n.b);h.push(n.r,n.g,n.b)}for(l=0;l<=c;l++){n=l&1?e:f;var t=a-a/c*l;for(b=0;b<d;b++)m=b/d*2*Math.PI,k=Math.sin(m)*t,m=Math.cos(m)*t,g.push(k,0,m),h.push(n.r,n.g,n.b),m=(b+1)/d*2*Math.PI,k=Math.sin(m)*t,m=Math.cos(m)*t,g.push(k,0,m),h.push(n.r,n.g,n.b)}a=new I;a.addAttribute("position",new z(g,3));a.addAttribute("color",new z(h,3));g=new S({vertexColors:2});W.call(this,a,g)}function md(a,b,c,d){this.object=a;this.size=void 0!==b?b:1;a=void 0!==c?c:16776960;
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-d=void 0!==d?d:1;b=0;(c=this.object.geometry)&&c.isGeometry?b=c.faces.length:console.warn("THREE.FaceNormalsHelper: only THREE.Geometry is supported. Use THREE.VertexNormalsHelper, instead.");c=new I;b=new z(6*b,3);c.addAttribute("position",b);W.call(this,c,new S({color:a,linewidth:d}));this.matrixAutoUpdate=!1;this.update()}function wc(a,b,c){B.call(this);this.light=a;this.light.updateMatrixWorld();this.matrix=a.matrixWorld;this.matrixAutoUpdate=!1;this.color=c;void 0===b&&(b=1);a=new I;a.addAttribute("position",
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-new z([-b,b,0,b,b,0,b,-b,0,-b,-b,0,-b,b,0],3));b=new S({fog:!1});this.lightPlane=new va(a,b);this.add(this.lightPlane);a=new I;a.addAttribute("position",new z([0,0,0,0,0,1],3));this.targetLine=new va(a,b);this.add(this.targetLine);this.update()}function nd(a){function b(a,b,d){c(a,d);c(b,d)}function c(a,b){f.push(0,0,0);g.push(b.r,b.g,b.b);void 0===h[a]&&(h[a]=[]);h[a].push(f.length/3-1)}var d=new I,e=new S({color:16777215,vertexColors:1}),f=[],g=[],h={},l=new L(16755200),m=new L(16711680),k=new L(43775),
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+[],l=0,m=0,k=-g;l<=b;l++,k+=f){a.push(-g,0,k,g,0,k);a.push(k,0,-g,k,0,g);var n=l===e?c:d;n.toArray(h,m);m+=3;n.toArray(h,m);m+=3;n.toArray(h,m);m+=3;n.toArray(h,m);m+=3}b=new I;b.addAttribute("position",new z(a,3));b.addAttribute("color",new z(h,3));c=new Y({vertexColors:2});W.call(this,b,c)}function Qd(a,b,c,d,e,f){a=a||10;b=b||16;c=c||8;d=d||64;e=new L(void 0!==e?e:4473924);f=new L(void 0!==f?f:8947848);var g=[],h=[],l;for(l=0;l<=b;l++){var m=l/b*2*Math.PI;var k=Math.sin(m)*a;m=Math.cos(m)*a;g.push(0,
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+0,0);g.push(k,0,m);var n=l&1?e:f;h.push(n.r,n.g,n.b);h.push(n.r,n.g,n.b)}for(l=0;l<=c;l++){n=l&1?e:f;var t=a-a/c*l;for(b=0;b<d;b++)m=b/d*2*Math.PI,k=Math.sin(m)*t,m=Math.cos(m)*t,g.push(k,0,m),h.push(n.r,n.g,n.b),m=(b+1)/d*2*Math.PI,k=Math.sin(m)*t,m=Math.cos(m)*t,g.push(k,0,m),h.push(n.r,n.g,n.b)}a=new I;a.addAttribute("position",new z(g,3));a.addAttribute("color",new z(h,3));g=new Y({vertexColors:2});W.call(this,a,g)}function md(a,b,c,d){this.object=a;this.size=void 0!==b?b:1;a=void 0!==c?c:16776960;
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+d=void 0!==d?d:1;b=0;(c=this.object.geometry)&&c.isGeometry?b=c.faces.length:console.warn("THREE.FaceNormalsHelper: only THREE.Geometry is supported. Use THREE.VertexNormalsHelper, instead.");c=new I;b=new z(6*b,3);c.addAttribute("position",b);W.call(this,c,new Y({color:a,linewidth:d}));this.matrixAutoUpdate=!1;this.update()}function wc(a,b,c){B.call(this);this.light=a;this.light.updateMatrixWorld();this.matrix=a.matrixWorld;this.matrixAutoUpdate=!1;this.color=c;void 0===b&&(b=1);a=new I;a.addAttribute("position",
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+new z([-b,b,0,b,b,0,b,-b,0,-b,-b,0,-b,b,0],3));b=new Y({fog:!1});this.lightPlane=new va(a,b);this.add(this.lightPlane);a=new I;a.addAttribute("position",new z([0,0,0,0,0,1],3));this.targetLine=new va(a,b);this.add(this.targetLine);this.update()}function nd(a){function b(a,b,d){c(a,d);c(b,d)}function c(a,b){f.push(0,0,0);g.push(b.r,b.g,b.b);void 0===h[a]&&(h[a]=[]);h[a].push(f.length/3-1)}var d=new I,e=new Y({color:16777215,vertexColors:1}),f=[],g=[],h={},l=new L(16755200),m=new L(16711680),k=new L(43775),
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n=new L(16777215),t=new L(3355443);b("n1","n2",l);b("n2","n4",l);b("n4","n3",l);b("n3","n1",l);b("f1","f2",l);b("f2","f4",l);b("f4","f3",l);b("f3","f1",l);b("n1","f1",l);b("n2","f2",l);b("n3","f3",l);b("n4","f4",l);b("p","n1",m);b("p","n2",m);b("p","n3",m);b("p","n4",m);b("u1","u2",k);b("u2","u3",k);b("u3","u1",k);b("c","t",n);b("p","c",t);b("cn1","cn2",t);b("cn3","cn4",t);b("cf1","cf2",t);b("cf3","cf4",t);d.addAttribute("position",new z(f,3));d.addAttribute("color",new z(g,3));W.call(this,d,e);this.camera=
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-a;this.camera.updateProjectionMatrix&&this.camera.updateProjectionMatrix();this.matrix=a.matrixWorld;this.matrixAutoUpdate=!1;this.pointMap=h;this.update()}function Hb(a,b){this.object=a;void 0===b&&(b=16776960);a=new Uint16Array([0,1,1,2,2,3,3,0,4,5,5,6,6,7,7,4,0,4,1,5,2,6,3,7]);var c=new Float32Array(24),d=new I;d.setIndex(new N(a,1));d.addAttribute("position",new N(c,3));W.call(this,d,new S({color:b}));this.matrixAutoUpdate=!1;this.update()}function od(a,b){this.type="Box3Helper";this.box=a;a=
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|
-void 0!==b?b:16776960;b=new Uint16Array([0,1,1,2,2,3,3,0,4,5,5,6,6,7,7,4,0,4,1,5,2,6,3,7]);var c=new I;c.setIndex(new N(b,1));c.addAttribute("position",new z([1,1,1,-1,1,1,-1,-1,1,1,-1,1,1,1,-1,-1,1,-1,-1,-1,-1,1,-1,-1],3));W.call(this,c,new S({color:a}));this.geometry.computeBoundingSphere()}function pd(a,b,c){this.type="PlaneHelper";this.plane=a;this.size=void 0===b?1:b;a=void 0!==c?c:16776960;b=new I;b.addAttribute("position",new z([1,-1,1,-1,1,1,-1,-1,1,1,1,1,-1,1,1,-1,-1,1,1,-1,1,1,1,1,0,0,1,
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-0,0,0],3));b.computeBoundingSphere();va.call(this,b,new S({color:a}));b=new I;b.addAttribute("position",new z([1,1,1,-1,1,1,-1,-1,1,1,1,1,-1,-1,1,1,-1,1],3));b.computeBoundingSphere();this.add(new ma(b,new la({color:a,opacity:.2,transparent:!0,depthWrite:!1})))}function Ib(a,b,c,d,e,f){B.call(this);void 0===d&&(d=16776960);void 0===c&&(c=1);void 0===e&&(e=.2*c);void 0===f&&(f=.2*e);void 0===Rd&&(Rd=new I,Rd.addAttribute("position",new z([0,0,0,0,1,0],3)),ye=new ab(0,.5,1,5,1),ye.translate(0,-.5,0));
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|
-this.position.copy(b);this.line=new va(Rd,new S({color:d}));this.line.matrixAutoUpdate=!1;this.add(this.line);this.cone=new ma(ye,new la({color:d}));this.cone.matrixAutoUpdate=!1;this.add(this.cone);this.setDirection(a);this.setLength(c,e,f)}function qd(a){a=a||1;var b=[0,0,0,a,0,0,0,0,0,0,a,0,0,0,0,0,0,a];a=new I;a.addAttribute("position",new z(b,3));a.addAttribute("color",new z([1,0,0,1,.6,0,0,1,0,.6,1,0,0,0,1,0,.6,1],3));b=new S({vertexColors:2});W.call(this,a,b)}function vf(a){console.warn("THREE.ClosedSplineCurve3 has been deprecated. Use THREE.CatmullRomCurve3 instead.");
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-ta.call(this,a);this.type="catmullrom";this.closed=!0}function wf(a){console.warn("THREE.SplineCurve3 has been deprecated. Use THREE.CatmullRomCurve3 instead.");ta.call(this,a);this.type="catmullrom"}function ze(a){console.warn("THREE.Spline has been removed. Use THREE.CatmullRomCurve3 instead.");ta.call(this,a);this.type="catmullrom"}void 0===Number.EPSILON&&(Number.EPSILON=Math.pow(2,-52));void 0===Number.isInteger&&(Number.isInteger=function(a){return"number"===typeof a&&isFinite(a)&&Math.floor(a)===
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|
+a;this.camera.updateProjectionMatrix&&this.camera.updateProjectionMatrix();this.matrix=a.matrixWorld;this.matrixAutoUpdate=!1;this.pointMap=h;this.update()}function Hb(a,b){this.object=a;void 0===b&&(b=16776960);a=new Uint16Array([0,1,1,2,2,3,3,0,4,5,5,6,6,7,7,4,0,4,1,5,2,6,3,7]);var c=new Float32Array(24),d=new I;d.setIndex(new N(a,1));d.addAttribute("position",new N(c,3));W.call(this,d,new Y({color:b}));this.matrixAutoUpdate=!1;this.update()}function od(a,b){this.type="Box3Helper";this.box=a;a=
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|
+void 0!==b?b:16776960;b=new Uint16Array([0,1,1,2,2,3,3,0,4,5,5,6,6,7,7,4,0,4,1,5,2,6,3,7]);var c=new I;c.setIndex(new N(b,1));c.addAttribute("position",new z([1,1,1,-1,1,1,-1,-1,1,1,-1,1,1,1,-1,-1,1,-1,-1,-1,-1,1,-1,-1],3));W.call(this,c,new Y({color:a}));this.geometry.computeBoundingSphere()}function pd(a,b,c){this.type="PlaneHelper";this.plane=a;this.size=void 0===b?1:b;a=void 0!==c?c:16776960;b=new I;b.addAttribute("position",new z([1,-1,1,-1,1,1,-1,-1,1,1,1,1,-1,1,1,-1,-1,1,1,-1,1,1,1,1,0,0,1,
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+0,0,0],3));b.computeBoundingSphere();va.call(this,b,new Y({color:a}));b=new I;b.addAttribute("position",new z([1,1,1,-1,1,1,-1,-1,1,1,1,1,-1,-1,1,1,-1,1],3));b.computeBoundingSphere();this.add(new ma(b,new la({color:a,opacity:.2,transparent:!0,depthWrite:!1})))}function Ib(a,b,c,d,e,f){B.call(this);void 0===d&&(d=16776960);void 0===c&&(c=1);void 0===e&&(e=.2*c);void 0===f&&(f=.2*e);void 0===Rd&&(Rd=new I,Rd.addAttribute("position",new z([0,0,0,0,1,0],3)),ye=new ab(0,.5,1,5,1),ye.translate(0,-.5,0));
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|
+this.position.copy(b);this.line=new va(Rd,new Y({color:d}));this.line.matrixAutoUpdate=!1;this.add(this.line);this.cone=new ma(ye,new la({color:d}));this.cone.matrixAutoUpdate=!1;this.add(this.cone);this.setDirection(a);this.setLength(c,e,f)}function qd(a){a=a||1;var b=[0,0,0,a,0,0,0,0,0,0,a,0,0,0,0,0,0,a];a=new I;a.addAttribute("position",new z(b,3));a.addAttribute("color",new z([1,0,0,1,.6,0,0,1,0,.6,1,0,0,0,1,0,.6,1],3));b=new Y({vertexColors:2});W.call(this,a,b)}function wf(a){console.warn("THREE.ClosedSplineCurve3 has been deprecated. Use THREE.CatmullRomCurve3 instead.");
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|
+ta.call(this,a);this.type="catmullrom";this.closed=!0}function xf(a){console.warn("THREE.SplineCurve3 has been deprecated. Use THREE.CatmullRomCurve3 instead.");ta.call(this,a);this.type="catmullrom"}function ze(a){console.warn("THREE.Spline has been removed. Use THREE.CatmullRomCurve3 instead.");ta.call(this,a);this.type="catmullrom"}void 0===Number.EPSILON&&(Number.EPSILON=Math.pow(2,-52));void 0===Number.isInteger&&(Number.isInteger=function(a){return"number"===typeof a&&isFinite(a)&&Math.floor(a)===
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a});void 0===Math.sign&&(Math.sign=function(a){return 0>a?-1:0<a?1:+a});!1==="name"in Function.prototype&&Object.defineProperty(Function.prototype,"name",{get:function(){return this.toString().match(/^\s*function\s*([^\(\s]*)/)[1]}});void 0===Object.assign&&function(){Object.assign=function(a){if(void 0===a||null===a)throw new TypeError("Cannot convert undefined or null to object");for(var b=Object(a),c=1;c<arguments.length;c++){var d=arguments[c];if(void 0!==d&&null!==d)for(var e in d)Object.prototype.hasOwnProperty.call(d,
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-e)&&(b[e]=d[e])}return b}}();Object.assign(ja.prototype,{addEventListener:function(a,b){void 0===this._listeners&&(this._listeners={});var c=this._listeners;void 0===c[a]&&(c[a]=[]);-1===c[a].indexOf(b)&&c[a].push(b)},hasEventListener:function(a,b){if(void 0===this._listeners)return!1;var c=this._listeners;return void 0!==c[a]&&-1!==c[a].indexOf(b)},removeEventListener:function(a,b){void 0!==this._listeners&&(a=this._listeners[a],void 0!==a&&(b=a.indexOf(b),-1!==b&&a.splice(b,1)))},dispatchEvent:function(a){if(void 0!==
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+e)&&(b[e]=d[e])}return b}}();Object.assign(ka.prototype,{addEventListener:function(a,b){void 0===this._listeners&&(this._listeners={});var c=this._listeners;void 0===c[a]&&(c[a]=[]);-1===c[a].indexOf(b)&&c[a].push(b)},hasEventListener:function(a,b){if(void 0===this._listeners)return!1;var c=this._listeners;return void 0!==c[a]&&-1!==c[a].indexOf(b)},removeEventListener:function(a,b){void 0!==this._listeners&&(a=this._listeners[a],void 0!==a&&(b=a.indexOf(b),-1!==b&&a.splice(b,1)))},dispatchEvent:function(a){if(void 0!==
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this._listeners){var b=this._listeners[a.type];if(void 0!==b){a.target=this;b=b.slice(0);for(var c=0,d=b.length;c<d;c++)b[c].call(this,a)}}}});var P={DEG2RAD:Math.PI/180,RAD2DEG:180/Math.PI,generateUUID:function(){for(var a=[],b=0;256>b;b++)a[b]=(16>b?"0":"")+b.toString(16);return function(){var b=4294967295*Math.random()|0,d=4294967295*Math.random()|0,e=4294967295*Math.random()|0,f=4294967295*Math.random()|0;return(a[b&255]+a[b>>8&255]+a[b>>16&255]+a[b>>24&255]+"-"+a[d&255]+a[d>>8&255]+"-"+a[d>>
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|
16&15|64]+a[d>>24&255]+"-"+a[e&63|128]+a[e>>8&255]+"-"+a[e>>16&255]+a[e>>24&255]+a[f&255]+a[f>>8&255]+a[f>>16&255]+a[f>>24&255]).toUpperCase()}}(),clamp:function(a,b,c){return Math.max(b,Math.min(c,a))},euclideanModulo:function(a,b){return(a%b+b)%b},mapLinear:function(a,b,c,d,e){return d+(a-b)*(e-d)/(c-b)},lerp:function(a,b,c){return(1-c)*a+c*b},smoothstep:function(a,b,c){if(a<=b)return 0;if(a>=c)return 1;a=(a-b)/(c-b);return a*a*(3-2*a)},smootherstep:function(a,b,c){if(a<=b)return 0;if(a>=c)return 1;
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a=(a-b)/(c-b);return a*a*a*(a*(6*a-15)+10)},randInt:function(a,b){return a+Math.floor(Math.random()*(b-a+1))},randFloat:function(a,b){return a+Math.random()*(b-a)},randFloatSpread:function(a){return a*(.5-Math.random())},degToRad:function(a){return a*P.DEG2RAD},radToDeg:function(a){return a*P.RAD2DEG},isPowerOfTwo:function(a){return 0===(a&a-1)&&0!==a},ceilPowerOfTwo:function(a){return Math.pow(2,Math.ceil(Math.log(a)/Math.LN2))},floorPowerOfTwo:function(a){return Math.pow(2,Math.floor(Math.log(a)/
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@@ -328,9 +328,9 @@ a[8]*a[8]+a[9]*a[9]+a[10]*a[10]))},makeTranslation:function(a,b,c){this.set(1,0,
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Math.cos(b);b=Math.sin(b);var d=1-c,e=a.x,f=a.y;a=a.z;var g=d*e,h=d*f;this.set(g*e+c,g*f-b*a,g*a+b*f,0,g*f+b*a,h*f+c,h*a-b*e,0,g*a-b*f,h*a+b*e,d*a*a+c,0,0,0,0,1);return this},makeScale:function(a,b,c){this.set(a,0,0,0,0,b,0,0,0,0,c,0,0,0,0,1);return this},makeShear:function(a,b,c){this.set(1,b,c,0,a,1,c,0,a,b,1,0,0,0,0,1);return this},compose:function(a,b,c){this.makeRotationFromQuaternion(b);this.scale(c);this.setPosition(a);return this},decompose:function(){var a=new p,b=new O;return function(c,
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d,e){var f=this.elements,g=a.set(f[0],f[1],f[2]).length(),h=a.set(f[4],f[5],f[6]).length(),l=a.set(f[8],f[9],f[10]).length();0>this.determinant()&&(g=-g);c.x=f[12];c.y=f[13];c.z=f[14];b.copy(this);c=1/g;f=1/h;var m=1/l;b.elements[0]*=c;b.elements[1]*=c;b.elements[2]*=c;b.elements[4]*=f;b.elements[5]*=f;b.elements[6]*=f;b.elements[8]*=m;b.elements[9]*=m;b.elements[10]*=m;d.setFromRotationMatrix(b);e.x=g;e.y=h;e.z=l;return this}}(),makePerspective:function(a,b,c,d,e,f){void 0===f&&console.warn("THREE.Matrix4: .makePerspective() has been redefined and has a new signature. Please check the docs.");
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var g=this.elements;g[0]=2*e/(b-a);g[4]=0;g[8]=(b+a)/(b-a);g[12]=0;g[1]=0;g[5]=2*e/(c-d);g[9]=(c+d)/(c-d);g[13]=0;g[2]=0;g[6]=0;g[10]=-(f+e)/(f-e);g[14]=-2*f*e/(f-e);g[3]=0;g[7]=0;g[11]=-1;g[15]=0;return this},makeOrthographic:function(a,b,c,d,e,f){var g=this.elements,h=1/(b-a),l=1/(c-d),m=1/(f-e);g[0]=2*h;g[4]=0;g[8]=0;g[12]=-((b+a)*h);g[1]=0;g[5]=2*l;g[9]=0;g[13]=-((c+d)*l);g[2]=0;g[6]=0;g[10]=-2*m;g[14]=-((f+e)*m);g[3]=0;g[7]=0;g[11]=0;g[15]=1;return this},equals:function(a){var b=this.elements;
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-a=a.elements;for(var c=0;16>c;c++)if(b[c]!==a[c])return!1;return!0},fromArray:function(a,b){void 0===b&&(b=0);for(var c=0;16>c;c++)this.elements[c]=a[c+b];return this},toArray:function(a,b){void 0===a&&(a=[]);void 0===b&&(b=0);var c=this.elements;a[b]=c[0];a[b+1]=c[1];a[b+2]=c[2];a[b+3]=c[3];a[b+4]=c[4];a[b+5]=c[5];a[b+6]=c[6];a[b+7]=c[7];a[b+8]=c[8];a[b+9]=c[9];a[b+10]=c[10];a[b+11]=c[11];a[b+12]=c[12];a[b+13]=c[13];a[b+14]=c[14];a[b+15]=c[15];return a}});Object.assign(Y,{slerp:function(a,b,c,d){return c.copy(a).slerp(b,
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-d)},slerpFlat:function(a,b,c,d,e,f,g){var h=c[d+0],l=c[d+1],m=c[d+2];c=c[d+3];d=e[f+0];var k=e[f+1],n=e[f+2];e=e[f+3];if(c!==e||h!==d||l!==k||m!==n){f=1-g;var t=h*d+l*k+m*n+c*e,q=0<=t?1:-1,p=1-t*t;p>Number.EPSILON&&(p=Math.sqrt(p),t=Math.atan2(p,t*q),f=Math.sin(f*t)/p,g=Math.sin(g*t)/p);q*=g;h=h*f+d*q;l=l*f+k*q;m=m*f+n*q;c=c*f+e*q;f===1-g&&(g=1/Math.sqrt(h*h+l*l+m*m+c*c),h*=g,l*=g,m*=g,c*=g)}a[b]=h;a[b+1]=l;a[b+2]=m;a[b+3]=c}});Object.defineProperties(Y.prototype,{x:{get:function(){return this._x},
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-set:function(a){this._x=a;this.onChangeCallback()}},y:{get:function(){return this._y},set:function(a){this._y=a;this.onChangeCallback()}},z:{get:function(){return this._z},set:function(a){this._z=a;this.onChangeCallback()}},w:{get:function(){return this._w},set:function(a){this._w=a;this.onChangeCallback()}}});Object.assign(Y.prototype,{set:function(a,b,c,d){this._x=a;this._y=b;this._z=c;this._w=d;this.onChangeCallback();return this},clone:function(){return new this.constructor(this._x,this._y,this._z,
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+a=a.elements;for(var c=0;16>c;c++)if(b[c]!==a[c])return!1;return!0},fromArray:function(a,b){void 0===b&&(b=0);for(var c=0;16>c;c++)this.elements[c]=a[c+b];return this},toArray:function(a,b){void 0===a&&(a=[]);void 0===b&&(b=0);var c=this.elements;a[b]=c[0];a[b+1]=c[1];a[b+2]=c[2];a[b+3]=c[3];a[b+4]=c[4];a[b+5]=c[5];a[b+6]=c[6];a[b+7]=c[7];a[b+8]=c[8];a[b+9]=c[9];a[b+10]=c[10];a[b+11]=c[11];a[b+12]=c[12];a[b+13]=c[13];a[b+14]=c[14];a[b+15]=c[15];return a}});Object.assign(ia,{slerp:function(a,b,c,d){return c.copy(a).slerp(b,
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+d)},slerpFlat:function(a,b,c,d,e,f,g){var h=c[d+0],l=c[d+1],m=c[d+2];c=c[d+3];d=e[f+0];var k=e[f+1],n=e[f+2];e=e[f+3];if(c!==e||h!==d||l!==k||m!==n){f=1-g;var t=h*d+l*k+m*n+c*e,q=0<=t?1:-1,p=1-t*t;p>Number.EPSILON&&(p=Math.sqrt(p),t=Math.atan2(p,t*q),f=Math.sin(f*t)/p,g=Math.sin(g*t)/p);q*=g;h=h*f+d*q;l=l*f+k*q;m=m*f+n*q;c=c*f+e*q;f===1-g&&(g=1/Math.sqrt(h*h+l*l+m*m+c*c),h*=g,l*=g,m*=g,c*=g)}a[b]=h;a[b+1]=l;a[b+2]=m;a[b+3]=c}});Object.defineProperties(ia.prototype,{x:{get:function(){return this._x},
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+set:function(a){this._x=a;this.onChangeCallback()}},y:{get:function(){return this._y},set:function(a){this._y=a;this.onChangeCallback()}},z:{get:function(){return this._z},set:function(a){this._z=a;this.onChangeCallback()}},w:{get:function(){return this._w},set:function(a){this._w=a;this.onChangeCallback()}}});Object.assign(ia.prototype,{set:function(a,b,c,d){this._x=a;this._y=b;this._z=c;this._w=d;this.onChangeCallback();return this},clone:function(){return new this.constructor(this._x,this._y,this._z,
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this._w)},copy:function(a){this._x=a.x;this._y=a.y;this._z=a.z;this._w=a.w;this.onChangeCallback();return this},setFromEuler:function(a,b){if(!a||!a.isEuler)throw Error("THREE.Quaternion: .setFromEuler() now expects an Euler rotation rather than a Vector3 and order.");var c=a._x,d=a._y,e=a._z;a=a.order;var f=Math.cos,g=Math.sin,h=f(c/2),l=f(d/2);f=f(e/2);c=g(c/2);d=g(d/2);e=g(e/2);"XYZ"===a?(this._x=c*l*f+h*d*e,this._y=h*d*f-c*l*e,this._z=h*l*e+c*d*f,this._w=h*l*f-c*d*e):"YXZ"===a?(this._x=c*l*f+
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h*d*e,this._y=h*d*f-c*l*e,this._z=h*l*e-c*d*f,this._w=h*l*f+c*d*e):"ZXY"===a?(this._x=c*l*f-h*d*e,this._y=h*d*f+c*l*e,this._z=h*l*e+c*d*f,this._w=h*l*f-c*d*e):"ZYX"===a?(this._x=c*l*f-h*d*e,this._y=h*d*f+c*l*e,this._z=h*l*e-c*d*f,this._w=h*l*f+c*d*e):"YZX"===a?(this._x=c*l*f+h*d*e,this._y=h*d*f+c*l*e,this._z=h*l*e-c*d*f,this._w=h*l*f-c*d*e):"XZY"===a&&(this._x=c*l*f-h*d*e,this._y=h*d*f-c*l*e,this._z=h*l*e+c*d*f,this._w=h*l*f+c*d*e);if(!1!==b)this.onChangeCallback();return this},setFromAxisAngle:function(a,
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b){b/=2;var c=Math.sin(b);this._x=a.x*c;this._y=a.y*c;this._z=a.z*c;this._w=Math.cos(b);this.onChangeCallback();return this},setFromRotationMatrix:function(a){var b=a.elements,c=b[0];a=b[4];var d=b[8],e=b[1],f=b[5],g=b[9],h=b[2],l=b[6];b=b[10];var m=c+f+b;0<m?(c=.5/Math.sqrt(m+1),this._w=.25/c,this._x=(l-g)*c,this._y=(d-h)*c,this._z=(e-a)*c):c>f&&c>b?(c=2*Math.sqrt(1+c-f-b),this._w=(l-g)/c,this._x=.25*c,this._y=(a+e)/c,this._z=(d+h)/c):f>b?(c=2*Math.sqrt(1+f-c-b),this._w=(d-h)/c,this._x=(a+e)/c,this._y=
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@@ -342,9 +342,9 @@ this._w*b;this._x=c*g+this._x*b;this._y=d*g+this._y*b;this._z=e*g+this._z*b;this
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a;return this},onChangeCallback:function(){}});Object.assign(p.prototype,{isVector3:!0,set:function(a,b,c){this.x=a;this.y=b;this.z=c;return this},setScalar:function(a){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},setComponent:function(a,b){switch(a){case 0:this.x=b;break;case 1:this.y=b;break;case 2:this.z=b;break;default:throw Error("index is out of range: "+a);}return this},getComponent:function(a){switch(a){case 0:return this.x;
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case 1:return this.y;case 2:return this.z;default:throw Error("index is out of range: "+a);}},clone:function(){return new this.constructor(this.x,this.y,this.z)},copy:function(a){this.x=a.x;this.y=a.y;this.z=a.z;return this},add:function(a,b){if(void 0!==b)return console.warn("THREE.Vector3: .add() now only accepts one argument. Use .addVectors( a, b ) instead."),this.addVectors(a,b);this.x+=a.x;this.y+=a.y;this.z+=a.z;return this},addScalar:function(a){this.x+=a;this.y+=a;this.z+=a;return this},
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addVectors:function(a,b){this.x=a.x+b.x;this.y=a.y+b.y;this.z=a.z+b.z;return this},addScaledVector:function(a,b){this.x+=a.x*b;this.y+=a.y*b;this.z+=a.z*b;return this},sub:function(a,b){if(void 0!==b)return console.warn("THREE.Vector3: .sub() now only accepts one argument. Use .subVectors( a, b ) instead."),this.subVectors(a,b);this.x-=a.x;this.y-=a.y;this.z-=a.z;return this},subScalar:function(a){this.x-=a;this.y-=a;this.z-=a;return this},subVectors:function(a,b){this.x=a.x-b.x;this.y=a.y-b.y;this.z=
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-a.z-b.z;return this},multiply:function(a,b){if(void 0!==b)return console.warn("THREE.Vector3: .multiply() now only accepts one argument. Use .multiplyVectors( a, b ) instead."),this.multiplyVectors(a,b);this.x*=a.x;this.y*=a.y;this.z*=a.z;return this},multiplyScalar:function(a){this.x*=a;this.y*=a;this.z*=a;return this},multiplyVectors:function(a,b){this.x=a.x*b.x;this.y=a.y*b.y;this.z=a.z*b.z;return this},applyEuler:function(){var a=new Y;return function(b){b&&b.isEuler||console.error("THREE.Vector3: .applyEuler() now expects an Euler rotation rather than a Vector3 and order.");
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-return this.applyQuaternion(a.setFromEuler(b))}}(),applyAxisAngle:function(){var a=new Y;return function(b,c){return this.applyQuaternion(a.setFromAxisAngle(b,c))}}(),applyMatrix3:function(a){var b=this.x,c=this.y,d=this.z;a=a.elements;this.x=a[0]*b+a[3]*c+a[6]*d;this.y=a[1]*b+a[4]*c+a[7]*d;this.z=a[2]*b+a[5]*c+a[8]*d;return this},applyMatrix4:function(a){var b=this.x,c=this.y,d=this.z;a=a.elements;var e=1/(a[3]*b+a[7]*c+a[11]*d+a[15]);this.x=(a[0]*b+a[4]*c+a[8]*d+a[12])*e;this.y=(a[1]*b+a[5]*c+a[9]*
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-d+a[13])*e;this.z=(a[2]*b+a[6]*c+a[10]*d+a[14])*e;return this},applyQuaternion:function(a){var b=this.x,c=this.y,d=this.z,e=a.x,f=a.y,g=a.z;a=a.w;var h=a*b+f*d-g*c,l=a*c+g*b-e*d,m=a*d+e*c-f*b;b=-e*b-f*c-g*d;this.x=h*a+b*-e+l*-g-m*-f;this.y=l*a+b*-f+m*-e-h*-g;this.z=m*a+b*-g+h*-f-l*-e;return this},project:function(){var a=new O;return function(b){a.multiplyMatrices(b.projectionMatrix,a.getInverse(b.matrixWorld));return this.applyMatrix4(a)}}(),unproject:function(){var a=new O;return function(b){a.multiplyMatrices(b.matrixWorld,
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+a.z-b.z;return this},multiply:function(a,b){if(void 0!==b)return console.warn("THREE.Vector3: .multiply() now only accepts one argument. Use .multiplyVectors( a, b ) instead."),this.multiplyVectors(a,b);this.x*=a.x;this.y*=a.y;this.z*=a.z;return this},multiplyScalar:function(a){this.x*=a;this.y*=a;this.z*=a;return this},multiplyVectors:function(a,b){this.x=a.x*b.x;this.y=a.y*b.y;this.z=a.z*b.z;return this},applyEuler:function(){var a=new ia;return function(b){b&&b.isEuler||console.error("THREE.Vector3: .applyEuler() now expects an Euler rotation rather than a Vector3 and order.");
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+return this.applyQuaternion(a.setFromEuler(b))}}(),applyAxisAngle:function(){var a=new ia;return function(b,c){return this.applyQuaternion(a.setFromAxisAngle(b,c))}}(),applyMatrix3:function(a){var b=this.x,c=this.y,d=this.z;a=a.elements;this.x=a[0]*b+a[3]*c+a[6]*d;this.y=a[1]*b+a[4]*c+a[7]*d;this.z=a[2]*b+a[5]*c+a[8]*d;return this},applyMatrix4:function(a){var b=this.x,c=this.y,d=this.z;a=a.elements;var e=1/(a[3]*b+a[7]*c+a[11]*d+a[15]);this.x=(a[0]*b+a[4]*c+a[8]*d+a[12])*e;this.y=(a[1]*b+a[5]*c+
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+a[9]*d+a[13])*e;this.z=(a[2]*b+a[6]*c+a[10]*d+a[14])*e;return this},applyQuaternion:function(a){var b=this.x,c=this.y,d=this.z,e=a.x,f=a.y,g=a.z;a=a.w;var h=a*b+f*d-g*c,l=a*c+g*b-e*d,m=a*d+e*c-f*b;b=-e*b-f*c-g*d;this.x=h*a+b*-e+l*-g-m*-f;this.y=l*a+b*-f+m*-e-h*-g;this.z=m*a+b*-g+h*-f-l*-e;return this},project:function(){var a=new O;return function(b){a.multiplyMatrices(b.projectionMatrix,a.getInverse(b.matrixWorld));return this.applyMatrix4(a)}}(),unproject:function(){var a=new O;return function(b){a.multiplyMatrices(b.matrixWorld,
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a.getInverse(b.projectionMatrix));return this.applyMatrix4(a)}}(),transformDirection:function(a){var b=this.x,c=this.y,d=this.z;a=a.elements;this.x=a[0]*b+a[4]*c+a[8]*d;this.y=a[1]*b+a[5]*c+a[9]*d;this.z=a[2]*b+a[6]*c+a[10]*d;return this.normalize()},divide:function(a){this.x/=a.x;this.y/=a.y;this.z/=a.z;return this},divideScalar:function(a){return this.multiplyScalar(1/a)},min:function(a){this.x=Math.min(this.x,a.x);this.y=Math.min(this.y,a.y);this.z=Math.min(this.z,a.z);return this},max:function(a){this.x=
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Math.max(this.x,a.x);this.y=Math.max(this.y,a.y);this.z=Math.max(this.z,a.z);return this},clamp:function(a,b){this.x=Math.max(a.x,Math.min(b.x,this.x));this.y=Math.max(a.y,Math.min(b.y,this.y));this.z=Math.max(a.z,Math.min(b.z,this.z));return this},clampScalar:function(){var a=new p,b=new p;return function(c,d){a.set(c,c,c);b.set(d,d,d);return this.clamp(a,b)}}(),clampLength:function(a,b){var c=this.length();return this.divideScalar(c||1).multiplyScalar(Math.max(a,Math.min(b,c)))},floor:function(){this.x=
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Math.floor(this.x);this.y=Math.floor(this.y);this.z=Math.floor(this.z);return this},ceil:function(){this.x=Math.ceil(this.x);this.y=Math.ceil(this.y);this.z=Math.ceil(this.z);return this},round:function(){this.x=Math.round(this.x);this.y=Math.round(this.y);this.z=Math.round(this.z);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);this.z=0>this.z?Math.ceil(this.z):Math.floor(this.z);return this},negate:function(){this.x=
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@@ -353,30 +353,30 @@ this.x)*b;this.y+=(a.y-this.y)*b;this.z+=(a.z-this.z)*b;return this},lerpVectors
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a.dot(this)/a.lengthSq();return this.copy(a).multiplyScalar(b)},projectOnPlane:function(){var a=new p;return function(b){a.copy(this).projectOnVector(b);return this.sub(a)}}(),reflect:function(){var a=new p;return function(b){return this.sub(a.copy(b).multiplyScalar(2*this.dot(b)))}}(),angleTo:function(a){a=this.dot(a)/Math.sqrt(this.lengthSq()*a.lengthSq());return Math.acos(P.clamp(a,-1,1))},distanceTo:function(a){return Math.sqrt(this.distanceToSquared(a))},distanceToSquared:function(a){var b=this.x-
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a.x,c=this.y-a.y;a=this.z-a.z;return b*b+c*c+a*a},manhattanDistanceTo:function(a){return Math.abs(this.x-a.x)+Math.abs(this.y-a.y)+Math.abs(this.z-a.z)},setFromSpherical:function(a){var b=Math.sin(a.phi)*a.radius;this.x=b*Math.sin(a.theta);this.y=Math.cos(a.phi)*a.radius;this.z=b*Math.cos(a.theta);return this},setFromCylindrical:function(a){this.x=a.radius*Math.sin(a.theta);this.y=a.y;this.z=a.radius*Math.cos(a.theta);return this},setFromMatrixPosition:function(a){a=a.elements;this.x=a[12];this.y=
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a[13];this.z=a[14];return this},setFromMatrixScale:function(a){var b=this.setFromMatrixColumn(a,0).length(),c=this.setFromMatrixColumn(a,1).length();a=this.setFromMatrixColumn(a,2).length();this.x=b;this.y=c;this.z=a;return this},setFromMatrixColumn:function(a,b){return this.fromArray(a.elements,4*b)},equals:function(a){return a.x===this.x&&a.y===this.y&&a.z===this.z},fromArray:function(a,b){void 0===b&&(b=0);this.x=a[b];this.y=a[b+1];this.z=a[b+2];return this},toArray:function(a,b){void 0===a&&(a=
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-[]);void 0===b&&(b=0);a[b]=this.x;a[b+1]=this.y;a[b+2]=this.z;return a},fromBufferAttribute:function(a,b,c){void 0!==c&&console.warn("THREE.Vector3: offset has been removed from .fromBufferAttribute().");this.x=a.getX(b);this.y=a.getY(b);this.z=a.getZ(b);return this}});Object.assign(qa.prototype,{isMatrix3:!0,set:function(a,b,c,d,e,f,g,h,l){var m=this.elements;m[0]=a;m[1]=d;m[2]=g;m[3]=b;m[4]=e;m[5]=h;m[6]=c;m[7]=f;m[8]=l;return this},identity:function(){this.set(1,0,0,0,1,0,0,0,1);return this},clone:function(){return(new this.constructor).fromArray(this.elements)},
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+[]);void 0===b&&(b=0);a[b]=this.x;a[b+1]=this.y;a[b+2]=this.z;return a},fromBufferAttribute:function(a,b,c){void 0!==c&&console.warn("THREE.Vector3: offset has been removed from .fromBufferAttribute().");this.x=a.getX(b);this.y=a.getY(b);this.z=a.getZ(b);return this}});Object.assign(ra.prototype,{isMatrix3:!0,set:function(a,b,c,d,e,f,g,h,l){var m=this.elements;m[0]=a;m[1]=d;m[2]=g;m[3]=b;m[4]=e;m[5]=h;m[6]=c;m[7]=f;m[8]=l;return this},identity:function(){this.set(1,0,0,0,1,0,0,0,1);return this},clone:function(){return(new this.constructor).fromArray(this.elements)},
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copy:function(a){var b=this.elements;a=a.elements;b[0]=a[0];b[1]=a[1];b[2]=a[2];b[3]=a[3];b[4]=a[4];b[5]=a[5];b[6]=a[6];b[7]=a[7];b[8]=a[8];return this},setFromMatrix4:function(a){a=a.elements;this.set(a[0],a[4],a[8],a[1],a[5],a[9],a[2],a[6],a[10]);return this},applyToBufferAttribute:function(){var a=new p;return function(b){for(var c=0,d=b.count;c<d;c++)a.x=b.getX(c),a.y=b.getY(c),a.z=b.getZ(c),a.applyMatrix3(this),b.setXYZ(c,a.x,a.y,a.z);return b}}(),multiply:function(a){return this.multiplyMatrices(this,
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a)},premultiply:function(a){return this.multiplyMatrices(a,this)},multiplyMatrices:function(a,b){var c=a.elements,d=b.elements;b=this.elements;a=c[0];var e=c[3],f=c[6],g=c[1],h=c[4],l=c[7],m=c[2],k=c[5];c=c[8];var n=d[0],t=d[3],q=d[6],p=d[1],u=d[4],x=d[7],y=d[2],w=d[5];d=d[8];b[0]=a*n+e*p+f*y;b[3]=a*t+e*u+f*w;b[6]=a*q+e*x+f*d;b[1]=g*n+h*p+l*y;b[4]=g*t+h*u+l*w;b[7]=g*q+h*x+l*d;b[2]=m*n+k*p+c*y;b[5]=m*t+k*u+c*w;b[8]=m*q+k*x+c*d;return this},multiplyScalar:function(a){var b=this.elements;b[0]*=a;b[3]*=
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a;b[6]*=a;b[1]*=a;b[4]*=a;b[7]*=a;b[2]*=a;b[5]*=a;b[8]*=a;return this},determinant:function(){var a=this.elements,b=a[0],c=a[1],d=a[2],e=a[3],f=a[4],g=a[5],h=a[6],l=a[7];a=a[8];return b*f*a-b*g*l-c*e*a+c*g*h+d*e*l-d*f*h},getInverse:function(a,b){a&&a.isMatrix4&&console.error("THREE.Matrix3: .getInverse() no longer takes a Matrix4 argument.");var c=a.elements;a=this.elements;var d=c[0],e=c[1],f=c[2],g=c[3],h=c[4],l=c[5],m=c[6],k=c[7];c=c[8];var n=c*h-l*k,t=l*m-c*g,q=k*g-h*m,p=d*n+e*t+f*q;if(0===p){if(!0===
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b)throw Error("THREE.Matrix3: .getInverse() can't invert matrix, determinant is 0");console.warn("THREE.Matrix3: .getInverse() can't invert matrix, determinant is 0");return this.identity()}b=1/p;a[0]=n*b;a[1]=(f*k-c*e)*b;a[2]=(l*e-f*h)*b;a[3]=t*b;a[4]=(c*d-f*m)*b;a[5]=(f*g-l*d)*b;a[6]=q*b;a[7]=(e*m-k*d)*b;a[8]=(h*d-e*g)*b;return this},transpose:function(){var a=this.elements;var b=a[1];a[1]=a[3];a[3]=b;b=a[2];a[2]=a[6];a[6]=b;b=a[5];a[5]=a[7];a[7]=b;return this},getNormalMatrix:function(a){return this.setFromMatrix4(a).getInverse(this).transpose()},
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transposeIntoArray:function(a){var b=this.elements;a[0]=b[0];a[1]=b[3];a[2]=b[6];a[3]=b[1];a[4]=b[4];a[5]=b[7];a[6]=b[2];a[7]=b[5];a[8]=b[8];return this},setUvTransform:function(a,b,c,d,e,f,g){var h=Math.cos(e);e=Math.sin(e);this.set(c*h,c*e,-c*(h*f+e*g)+f+a,-d*e,d*h,-d*(-e*f+h*g)+g+b,0,0,1)},scale:function(a,b){var c=this.elements;c[0]*=a;c[3]*=a;c[6]*=a;c[1]*=b;c[4]*=b;c[7]*=b;return this},rotate:function(a){var b=Math.cos(a);a=Math.sin(a);var c=this.elements,d=c[0],e=c[3],f=c[6],g=c[1],h=c[4],
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l=c[7];c[0]=b*d+a*g;c[3]=b*e+a*h;c[6]=b*f+a*l;c[1]=-a*d+b*g;c[4]=-a*e+b*h;c[7]=-a*f+b*l;return this},translate:function(a,b){var c=this.elements;c[0]+=a*c[2];c[3]+=a*c[5];c[6]+=a*c[8];c[1]+=b*c[2];c[4]+=b*c[5];c[7]+=b*c[8];return this},equals:function(a){var b=this.elements;a=a.elements;for(var c=0;9>c;c++)if(b[c]!==a[c])return!1;return!0},fromArray:function(a,b){void 0===b&&(b=0);for(var c=0;9>c;c++)this.elements[c]=a[c+b];return this},toArray:function(a,b){void 0===a&&(a=[]);void 0===b&&(b=0);var c=
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-this.elements;a[b]=c[0];a[b+1]=c[1];a[b+2]=c[2];a[b+3]=c[3];a[b+4]=c[4];a[b+5]=c[5];a[b+6]=c[6];a[b+7]=c[7];a[b+8]=c[8];return a}});var Af=0;X.DEFAULT_IMAGE=void 0;X.DEFAULT_MAPPING=300;X.prototype=Object.assign(Object.create(ja.prototype),{constructor:X,isTexture:!0,updateMatrix:function(){this.matrix.setUvTransform(this.offset.x,this.offset.y,this.repeat.x,this.repeat.y,this.rotation,this.center.x,this.center.y)},clone:function(){return(new this.constructor).copy(this)},copy:function(a){this.name=
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+this.elements;a[b]=c[0];a[b+1]=c[1];a[b+2]=c[2];a[b+3]=c[3];a[b+4]=c[4];a[b+5]=c[5];a[b+6]=c[6];a[b+7]=c[7];a[b+8]=c[8];return a}});var Bf=0;X.DEFAULT_IMAGE=void 0;X.DEFAULT_MAPPING=300;X.prototype=Object.assign(Object.create(ka.prototype),{constructor:X,isTexture:!0,updateMatrix:function(){this.matrix.setUvTransform(this.offset.x,this.offset.y,this.repeat.x,this.repeat.y,this.rotation,this.center.x,this.center.y)},clone:function(){return(new this.constructor).copy(this)},copy:function(a){this.name=
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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=a.format;this.type=a.type;this.offset.copy(a.offset);this.repeat.copy(a.repeat);this.center.copy(a.center);this.rotation=a.rotation;this.matrixAutoUpdate=a.matrixAutoUpdate;this.matrix.copy(a.matrix);this.generateMipmaps=a.generateMipmaps;this.premultiplyAlpha=a.premultiplyAlpha;this.flipY=
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a.flipY;this.unpackAlignment=a.unpackAlignment;this.encoding=a.encoding;return this},toJSON:function(a){var b=void 0===a||"string"===typeof a;if(!b&&void 0!==a.textures[this.uuid])return a.textures[this.uuid];var c={metadata:{version:4.5,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,this.offset.y],center:[this.center.x,this.center.y],rotation:this.rotation,wrap:[this.wrapS,this.wrapT],format:this.format,
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minFilter:this.minFilter,magFilter:this.magFilter,anisotropy:this.anisotropy,flipY:this.flipY};if(void 0!==this.image){var d=this.image;void 0===d.uuid&&(d.uuid=P.generateUUID());if(!b&&void 0===a.images[d.uuid]){var e=a.images,f=d.uuid,g=d.uuid;if(d instanceof HTMLCanvasElement)var h=d;else{h=document.createElementNS("http://www.w3.org/1999/xhtml","canvas");h.width=d.width;h.height=d.height;var l=h.getContext("2d");d instanceof ImageData?l.putImageData(d,0,0):l.drawImage(d,0,0,d.width,d.height)}h=
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2048<h.width||2048<h.height?h.toDataURL("image/jpeg",.6):h.toDataURL("image/png");e[f]={uuid:g,url:h}}c.image=d.uuid}b||(a.textures[this.uuid]=c);return c},dispose:function(){this.dispatchEvent({type:"dispose"})},transformUv:function(a){if(300===this.mapping){a.applyMatrix3(this.matrix);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-=
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-Math.floor(a.y);break;case 1001:a.y=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.defineProperty(X.prototype,"needsUpdate",{set:function(a){!0===a&&this.version++}});Object.assign(ba.prototype,{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},
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+Math.floor(a.y);break;case 1001:a.y=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.defineProperty(X.prototype,"needsUpdate",{set:function(a){!0===a&&this.version++}});Object.assign(ca.prototype,{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},
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setZ:function(a){this.z=a;return this},setW:function(a){this.w=a;return this},setComponent:function(a,b){switch(a){case 0:this.x=b;break;case 1:this.y=b;break;case 2:this.z=b;break;case 3:this.w=b;break;default:throw Error("index is out of range: "+a);}return this},getComponent:function(a){switch(a){case 0:return this.x;case 1:return this.y;case 2:return this.z;case 3:return this.w;default:throw Error("index is out of range: "+a);}},clone:function(){return new this.constructor(this.x,this.y,this.z,
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this.w)},copy:function(a){this.x=a.x;this.y=a.y;this.z=a.z;this.w=void 0!==a.w?a.w:1;return this},add:function(a,b){if(void 0!==b)return console.warn("THREE.Vector4: .add() now only accepts one argument. Use .addVectors( a, b ) instead."),this.addVectors(a,b);this.x+=a.x;this.y+=a.y;this.z+=a.z;this.w+=a.w;return this},addScalar:function(a){this.x+=a;this.y+=a;this.z+=a;this.w+=a;return this},addVectors:function(a,b){this.x=a.x+b.x;this.y=a.y+b.y;this.z=a.z+b.z;this.w=a.w+b.w;return this},addScaledVector:function(a,
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b){this.x+=a.x*b;this.y+=a.y*b;this.z+=a.z*b;this.w+=a.w*b;return this},sub:function(a,b){if(void 0!==b)return console.warn("THREE.Vector4: .sub() now only accepts one argument. Use .subVectors( a, b ) instead."),this.subVectors(a,b);this.x-=a.x;this.y-=a.y;this.z-=a.z;this.w-=a.w;return this},subScalar:function(a){this.x-=a;this.y-=a;this.z-=a;this.w-=a;return this},subVectors:function(a,b){this.x=a.x-b.x;this.y=a.y-b.y;this.z=a.z-b.z;this.w=a.w-b.w;return this},multiplyScalar:function(a){this.x*=
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a;this.y*=a;this.z*=a;this.w*=a;return this},applyMatrix4:function(a){var b=this.x,c=this.y,d=this.z,e=this.w;a=a.elements;this.x=a[0]*b+a[4]*c+a[8]*d+a[12]*e;this.y=a[1]*b+a[5]*c+a[9]*d+a[13]*e;this.z=a[2]*b+a[6]*c+a[10]*d+a[14]*e;this.w=a[3]*b+a[7]*c+a[11]*d+a[15]*e;return this},divideScalar:function(a){return this.multiplyScalar(1/a)},setAxisAngleFromQuaternion:function(a){this.w=2*Math.acos(a.w);var b=Math.sqrt(1-a.w*a.w);1E-4>b?(this.x=1,this.z=this.y=0):(this.x=a.x/b,this.y=a.y/b,this.z=a.z/
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b);return this},setAxisAngleFromRotationMatrix:function(a){a=a.elements;var b=a[0];var c=a[4];var d=a[8],e=a[1],f=a[5],g=a[9];var h=a[2];var l=a[6];var m=a[10];if(.01>Math.abs(c-e)&&.01>Math.abs(d-h)&&.01>Math.abs(g-l)){if(.1>Math.abs(c+e)&&.1>Math.abs(d+h)&&.1>Math.abs(g+l)&&.1>Math.abs(b+f+m-3))return this.set(1,0,0,0),this;a=Math.PI;b=(b+1)/2;f=(f+1)/2;m=(m+1)/2;c=(c+e)/4;d=(d+h)/4;g=(g+l)/4;b>f&&b>m?.01>b?(l=0,c=h=.707106781):(l=Math.sqrt(b),h=c/l,c=d/l):f>m?.01>f?(l=.707106781,h=0,c=.707106781):
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(h=Math.sqrt(f),l=c/h,c=g/h):.01>m?(h=l=.707106781,c=0):(c=Math.sqrt(m),l=d/c,h=g/c);this.set(l,h,c,a);return this}a=Math.sqrt((l-g)*(l-g)+(d-h)*(d-h)+(e-c)*(e-c));.001>Math.abs(a)&&(a=1);this.x=(l-g)/a;this.y=(d-h)/a;this.z=(e-c)/a;this.w=Math.acos((b+f+m-1)/2);return this},min:function(a){this.x=Math.min(this.x,a.x);this.y=Math.min(this.y,a.y);this.z=Math.min(this.z,a.z);this.w=Math.min(this.w,a.w);return this},max:function(a){this.x=Math.max(this.x,a.x);this.y=Math.max(this.y,a.y);this.z=Math.max(this.z,
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-a.z);this.w=Math.max(this.w,a.w);return this},clamp:function(a,b){this.x=Math.max(a.x,Math.min(b.x,this.x));this.y=Math.max(a.y,Math.min(b.y,this.y));this.z=Math.max(a.z,Math.min(b.z,this.z));this.w=Math.max(a.w,Math.min(b.w,this.w));return this},clampScalar:function(){var a,b;return function(c,d){void 0===a&&(a=new ba,b=new ba);a.set(c,c,c,c);b.set(d,d,d,d);return this.clamp(a,b)}}(),clampLength:function(a,b){var c=this.length();return this.divideScalar(c||1).multiplyScalar(Math.max(a,Math.min(b,
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+a.z);this.w=Math.max(this.w,a.w);return this},clamp:function(a,b){this.x=Math.max(a.x,Math.min(b.x,this.x));this.y=Math.max(a.y,Math.min(b.y,this.y));this.z=Math.max(a.z,Math.min(b.z,this.z));this.w=Math.max(a.w,Math.min(b.w,this.w));return this},clampScalar:function(){var a,b;return function(c,d){void 0===a&&(a=new ca,b=new ca);a.set(c,c,c,c);b.set(d,d,d,d);return this.clamp(a,b)}}(),clampLength:function(a,b){var c=this.length();return this.divideScalar(c||1).multiplyScalar(Math.max(a,Math.min(b,
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c)))},floor:function(){this.x=Math.floor(this.x);this.y=Math.floor(this.y);this.z=Math.floor(this.z);this.w=Math.floor(this.w);return this},ceil:function(){this.x=Math.ceil(this.x);this.y=Math.ceil(this.y);this.z=Math.ceil(this.z);this.w=Math.ceil(this.w);return this},round:function(){this.x=Math.round(this.x);this.y=Math.round(this.y);this.z=Math.round(this.z);this.w=Math.round(this.w);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):
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Math.floor(this.y);this.z=0>this.z?Math.ceil(this.z):Math.floor(this.z);this.w=0>this.w?Math.ceil(this.w):Math.floor(this.w);return this},negate:function(){this.x=-this.x;this.y=-this.y;this.z=-this.z;this.w=-this.w;return this},dot:function(a){return this.x*a.x+this.y*a.y+this.z*a.z+this.w*a.w},lengthSq:function(){return this.x*this.x+this.y*this.y+this.z*this.z+this.w*this.w},length:function(){return Math.sqrt(this.x*this.x+this.y*this.y+this.z*this.z+this.w*this.w)},manhattanLength:function(){return Math.abs(this.x)+
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Math.abs(this.y)+Math.abs(this.z)+Math.abs(this.w)},normalize:function(){return this.divideScalar(this.length()||1)},setLength:function(a){return this.normalize().multiplyScalar(a)},lerp:function(a,b){this.x+=(a.x-this.x)*b;this.y+=(a.y-this.y)*b;this.z+=(a.z-this.z)*b;this.w+=(a.w-this.w)*b;return this},lerpVectors:function(a,b,c){return this.subVectors(b,a).multiplyScalar(c).add(a)},equals:function(a){return a.x===this.x&&a.y===this.y&&a.z===this.z&&a.w===this.w},fromArray:function(a,b){void 0===
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-b&&(b=0);this.x=a[b];this.y=a[b+1];this.z=a[b+2];this.w=a[b+3];return this},toArray:function(a,b){void 0===a&&(a=[]);void 0===b&&(b=0);a[b]=this.x;a[b+1]=this.y;a[b+2]=this.z;a[b+3]=this.w;return a},fromBufferAttribute:function(a,b,c){void 0!==c&&console.warn("THREE.Vector4: offset has been removed from .fromBufferAttribute().");this.x=a.getX(b);this.y=a.getY(b);this.z=a.getZ(b);this.w=a.getW(b);return this}});kb.prototype=Object.assign(Object.create(ja.prototype),{constructor:kb,isWebGLRenderTarget:!0,
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+b&&(b=0);this.x=a[b];this.y=a[b+1];this.z=a[b+2];this.w=a[b+3];return this},toArray:function(a,b){void 0===a&&(a=[]);void 0===b&&(b=0);a[b]=this.x;a[b+1]=this.y;a[b+2]=this.z;a[b+3]=this.w;return a},fromBufferAttribute:function(a,b,c){void 0!==c&&console.warn("THREE.Vector4: offset has been removed from .fromBufferAttribute().");this.x=a.getX(b);this.y=a.getY(b);this.z=a.getZ(b);this.w=a.getW(b);return this}});kb.prototype=Object.assign(Object.create(ka.prototype),{constructor:kb,isWebGLRenderTarget:!0,
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setSize:function(a,b){if(this.width!==a||this.height!==b)this.width=a,this.height=b,this.dispose();this.viewport.set(0,0,a,b);this.scissor.set(0,0,a,b)},clone:function(){return(new this.constructor).copy(this)},copy:function(a){this.width=a.width;this.height=a.height;this.viewport.copy(a.viewport);this.texture=a.texture.clone();this.depthBuffer=a.depthBuffer;this.stencilBuffer=a.stencilBuffer;this.depthTexture=a.depthTexture;return this},dispose:function(){this.dispatchEvent({type:"dispose"})}});
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Kb.prototype=Object.create(kb.prototype);Kb.prototype.constructor=Kb;Kb.prototype.isWebGLRenderTargetCube=!0;lb.prototype=Object.create(X.prototype);lb.prototype.constructor=lb;lb.prototype.isDataTexture=!0;Object.assign(Xa.prototype,{isBox3:!0,set:function(a,b){this.min.copy(a);this.max.copy(b);return this},setFromArray:function(a){for(var b=Infinity,c=Infinity,d=Infinity,e=-Infinity,f=-Infinity,g=-Infinity,h=0,l=a.length;h<l;h+=3){var m=a[h],k=a[h+1],n=a[h+2];m<b&&(b=m);k<c&&(c=k);n<d&&(d=n);m>
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e&&(e=m);k>f&&(f=k);n>g&&(g=n)}this.min.set(b,c,d);this.max.set(e,f,g);return this},setFromBufferAttribute:function(a){for(var b=Infinity,c=Infinity,d=Infinity,e=-Infinity,f=-Infinity,g=-Infinity,h=0,l=a.count;h<l;h++){var m=a.getX(h),k=a.getY(h),n=a.getZ(h);m<b&&(b=m);k<c&&(c=k);n<d&&(d=n);m>e&&(e=m);k>f&&(f=k);n>g&&(g=n)}this.min.set(b,c,d);this.max.set(e,f,g);return this},setFromPoints:function(a){this.makeEmpty();for(var b=0,c=a.length;b<c;b++)this.expandByPoint(a[b]);return this},setFromCenterAndSize:function(){var a=
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@@ -397,7 +397,7 @@ this.radius*=a.getMaxScaleOnAxis();return this},translate:function(a){this.cente
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new p,b=new p;return function(c,d,e){d=a.subVectors(e,d).cross(b.subVectors(c,d)).normalize();this.setFromNormalAndCoplanarPoint(d,c);return this}}(),clone:function(){return(new this.constructor).copy(this)},copy:function(a){this.normal.copy(a.normal);this.constant=a.constant;return this},normalize:function(){var a=1/this.normal.length();this.normal.multiplyScalar(a);this.constant*=a;return this},negate:function(){this.constant*=-1;this.normal.negate();return this},distanceToPoint:function(a){return this.normal.dot(a)+
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this.constant},distanceToSphere:function(a){return this.distanceToPoint(a.center)-a.radius},projectPoint:function(a,b){void 0===b&&(console.warn("THREE.Plane: .projectPoint() target is now required"),b=new p);return b.copy(this.normal).multiplyScalar(-this.distanceToPoint(a)).add(a)},intersectLine:function(){var a=new p;return function(b,c){void 0===c&&(console.warn("THREE.Plane: .intersectLine() target is now required"),c=new p);var d=b.delta(a),e=this.normal.dot(d);if(0===e){if(0===this.distanceToPoint(b.start))return c.copy(b.start)}else if(e=
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-(b.start.dot(this.normal)+this.constant)/e,!(0>e||1<e))return c.copy(d).multiplyScalar(e).add(b.start)}}(),intersectsLine:function(a){var b=this.distanceToPoint(a.start);a=this.distanceToPoint(a.end);return 0>b&&0<a||0>a&&0<b},intersectsBox:function(a){return a.intersectsPlane(this)},intersectsSphere:function(a){return a.intersectsPlane(this)},coplanarPoint:function(a){void 0===a&&(console.warn("THREE.Plane: .coplanarPoint() target is now required"),a=new p);return a.copy(this.normal).multiplyScalar(-this.constant)},
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-applyMatrix4:function(){var a=new p,b=new qa;return function(c,d){d=d||b.getNormalMatrix(c);c=this.coplanarPoint(a).applyMatrix4(c);d=this.normal.applyMatrix3(d).normalize();this.constant=-c.dot(d);return this}}(),translate:function(a){this.constant-=a.dot(this.normal);return this},equals:function(a){return a.normal.equals(this.normal)&&a.constant===this.constant}});Object.assign(rd.prototype,{set:function(a,b,c,d,e,f){var g=this.planes;g[0].copy(a);g[1].copy(b);g[2].copy(c);g[3].copy(d);g[4].copy(e);
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+applyMatrix4:function(){var a=new p,b=new ra;return function(c,d){d=d||b.getNormalMatrix(c);c=this.coplanarPoint(a).applyMatrix4(c);d=this.normal.applyMatrix3(d).normalize();this.constant=-c.dot(d);return this}}(),translate:function(a){this.constant-=a.dot(this.normal);return this},equals:function(a){return a.normal.equals(this.normal)&&a.constant===this.constant}});Object.assign(rd.prototype,{set:function(a,b,c,d,e,f){var g=this.planes;g[0].copy(a);g[1].copy(b);g[2].copy(c);g[3].copy(d);g[4].copy(e);
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g[5].copy(f);return this},clone:function(){return(new this.constructor).copy(this)},copy:function(a){for(var b=this.planes,c=0;6>c;c++)b[c].copy(a.planes[c]);return this},setFromMatrix:function(a){var b=this.planes,c=a.elements;a=c[0];var d=c[1],e=c[2],f=c[3],g=c[4],h=c[5],l=c[6],m=c[7],k=c[8],n=c[9],t=c[10],p=c[11],r=c[12],u=c[13],x=c[14];c=c[15];b[0].setComponents(f-a,m-g,p-k,c-r).normalize();b[1].setComponents(f+a,m+g,p+k,c+r).normalize();b[2].setComponents(f+d,m+h,p+n,c+u).normalize();b[3].setComponents(f-
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d,m-h,p-n,c-u).normalize();b[4].setComponents(f-e,m-l,p-t,c-x).normalize();b[5].setComponents(f+e,m+l,p+t,c+x).normalize();return this},intersectsObject:function(){var a=new Ia;return function(b){var c=b.geometry;null===c.boundingSphere&&c.computeBoundingSphere();a.copy(c.boundingSphere).applyMatrix4(b.matrixWorld);return this.intersectsSphere(a)}}(),intersectsSprite:function(){var a=new Ia;return function(b){a.center.set(0,0,0);a.radius=.7071067811865476;a.applyMatrix4(b.matrixWorld);return this.intersectsSphere(a)}}(),
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intersectsSphere:function(a){var b=this.planes,c=a.center;a=-a.radius;for(var d=0;6>d;d++)if(b[d].distanceToPoint(c)<a)return!1;return!0},intersectsBox:function(){var a=new p,b=new p;return function(c){for(var d=this.planes,e=0;6>e;e++){var f=d[e];a.x=0<f.normal.x?c.min.x:c.max.x;b.x=0<f.normal.x?c.max.x:c.min.x;a.y=0<f.normal.y?c.min.y:c.max.y;b.y=0<f.normal.y?c.max.y:c.min.y;a.z=0<f.normal.z?c.min.z:c.max.z;b.z=0<f.normal.z?c.max.z:c.min.z;var g=f.distanceToPoint(a);f=f.distanceToPoint(b);if(0>
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@@ -476,10 +476,10 @@ void 0!==c?this.setHex(c):console.warn("THREE.Color: Unknown color "+a));return
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a);return this},convertLinearToGamma:function(a){this.copyLinearToGamma(this,a);return this},getHex:function(){return 255*this.r<<16^255*this.g<<8^255*this.b<<0},getHexString:function(){return("000000"+this.getHex().toString(16)).slice(-6)},getHSL:function(a){void 0===a&&(console.warn("THREE.Color: .getHSL() target is now required"),a={h:0,s:0,l:0});var b=this.r,c=this.g,d=this.b,e=Math.max(b,c,d),f=Math.min(b,c,d),g,h=(f+e)/2;if(f===e)f=g=0;else{var l=e-f;f=.5>=h?l/(e+f):l/(2-e-f);switch(e){case b:g=
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(c-d)/l+(c<d?6:0);break;case c:g=(d-b)/l+2;break;case d:g=(b-c)/l+4}g/=6}a.h=g;a.s=f;a.l=h;return a},getStyle:function(){return"rgb("+(255*this.r|0)+","+(255*this.g|0)+","+(255*this.b|0)+")"},offsetHSL:function(){var a={};return function(b,c,d){this.getHSL(a);a.h+=b;a.s+=c;a.l+=d;this.setHSL(a.h,a.s,a.l);return this}}(),add:function(a){this.r+=a.r;this.g+=a.g;this.b+=a.b;return this},addColors:function(a,b){this.r=a.r+b.r;this.g=a.g+b.g;this.b=a.b+b.b;return this},addScalar:function(a){this.r+=a;
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this.g+=a;this.b+=a;return this},sub:function(a){this.r=Math.max(0,this.r-a.r);this.g=Math.max(0,this.g-a.g);this.b=Math.max(0,this.b-a.b);return this},multiply:function(a){this.r*=a.r;this.g*=a.g;this.b*=a.b;return this},multiplyScalar:function(a){this.r*=a;this.g*=a;this.b*=a;return this},lerp:function(a,b){this.r+=(a.r-this.r)*b;this.g+=(a.g-this.g)*b;this.b+=(a.b-this.b)*b;return this},equals:function(a){return a.r===this.r&&a.g===this.g&&a.b===this.b},fromArray:function(a,b){void 0===b&&(b=0);
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-this.r=a[b];this.g=a[b+1];this.b=a[b+2];return this},toArray:function(a,b){void 0===a&&(a=[]);void 0===b&&(b=0);a[b]=this.r;a[b+1]=this.g;a[b+2]=this.b;return a},toJSON:function(){return this.getHex()}});var E={common:{diffuse:{value:new L(15658734)},opacity:{value:1},map:{value:null},uvTransform:{value:new qa},alphaMap:{value:null}},specularmap:{specularMap:{value:null}},envmap:{envMap:{value:null},flipEnvMap:{value:-1},reflectivity:{value:1},refractionRatio:{value:.98},maxMipLevel:{value:0}},aomap:{aoMap:{value:null},
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+this.r=a[b];this.g=a[b+1];this.b=a[b+2];return this},toArray:function(a,b){void 0===a&&(a=[]);void 0===b&&(b=0);a[b]=this.r;a[b+1]=this.g;a[b+2]=this.b;return a},toJSON:function(){return this.getHex()}});var E={common:{diffuse:{value:new L(15658734)},opacity:{value:1},map:{value:null},uvTransform:{value:new ra},alphaMap:{value:null}},specularmap:{specularMap:{value:null}},envmap:{envMap:{value:null},flipEnvMap:{value:-1},reflectivity:{value:1},refractionRatio:{value:.98},maxMipLevel:{value:0}},aomap:{aoMap:{value:null},
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aoMapIntensity:{value:1}},lightmap:{lightMap:{value:null},lightMapIntensity:{value:1}},emissivemap:{emissiveMap:{value:null}},bumpmap:{bumpMap:{value:null},bumpScale:{value:1}},normalmap:{normalMap:{value:null},normalScale:{value:new A(1,1)}},displacementmap:{displacementMap:{value:null},displacementScale:{value:1},displacementBias:{value:0}},roughnessmap:{roughnessMap:{value:null}},metalnessmap:{metalnessMap:{value:null}},gradientmap:{gradientMap:{value:null}},fog:{fogDensity:{value:2.5E-4},fogNear:{value:1},
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fogFar:{value:2E3},fogColor:{value:new L(16777215)}},lights:{ambientLightColor:{value:[]},directionalLights:{value:[],properties:{direction:{},color:{},shadow:{},shadowBias:{},shadowRadius:{},shadowMapSize:{}}},directionalShadowMap:{value:[]},directionalShadowMatrix:{value:[]},spotLights:{value:[],properties:{color:{},position:{},direction:{},distance:{},coneCos:{},penumbraCos:{},decay:{},shadow:{},shadowBias:{},shadowRadius:{},shadowMapSize:{}}},spotShadowMap:{value:[]},spotShadowMatrix:{value:[]},
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-pointLights:{value:[],properties:{color:{},position:{},decay:{},distance:{},shadow:{},shadowBias:{},shadowRadius:{},shadowMapSize:{},shadowCameraNear:{},shadowCameraFar:{}}},pointShadowMap:{value:[]},pointShadowMatrix:{value:[]},hemisphereLights:{value:[],properties:{direction:{},skyColor:{},groundColor:{}}},rectAreaLights:{value:[],properties:{color:{},position:{},width:{},height:{}}}},points:{diffuse:{value:new L(15658734)},opacity:{value:1},size:{value:1},scale:{value:1},map:{value:null},uvTransform:{value:new qa}}},
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+pointLights:{value:[],properties:{color:{},position:{},decay:{},distance:{},shadow:{},shadowBias:{},shadowRadius:{},shadowMapSize:{},shadowCameraNear:{},shadowCameraFar:{}}},pointShadowMap:{value:[]},pointShadowMatrix:{value:[]},hemisphereLights:{value:[],properties:{direction:{},skyColor:{},groundColor:{}}},rectAreaLights:{value:[],properties:{color:{},position:{},width:{},height:{}}}},points:{diffuse:{value:new L(15658734)},opacity:{value:1},size:{value:1},scale:{value:1},map:{value:null},uvTransform:{value:new ra}}},
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tb={basic:{uniforms:Ca.merge([E.common,E.specularmap,E.envmap,E.aomap,E.lightmap,E.fog]),vertexShader:V.meshbasic_vert,fragmentShader:V.meshbasic_frag},lambert:{uniforms:Ca.merge([E.common,E.specularmap,E.envmap,E.aomap,E.lightmap,E.emissivemap,E.fog,E.lights,{emissive:{value:new L(0)}}]),vertexShader:V.meshlambert_vert,fragmentShader:V.meshlambert_frag},phong:{uniforms:Ca.merge([E.common,E.specularmap,E.envmap,E.aomap,E.lightmap,E.emissivemap,E.bumpmap,E.normalmap,E.displacementmap,E.gradientmap,
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E.fog,E.lights,{emissive:{value:new L(0)},specular:{value:new L(1118481)},shininess:{value:30}}]),vertexShader:V.meshphong_vert,fragmentShader:V.meshphong_frag},standard:{uniforms:Ca.merge([E.common,E.envmap,E.aomap,E.lightmap,E.emissivemap,E.bumpmap,E.normalmap,E.displacementmap,E.roughnessmap,E.metalnessmap,E.fog,E.lights,{emissive:{value:new L(0)},roughness:{value:.5},metalness:{value:.5},envMapIntensity:{value:1}}]),vertexShader:V.meshphysical_vert,fragmentShader:V.meshphysical_frag},points:{uniforms:Ca.merge([E.points,
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E.fog]),vertexShader:V.points_vert,fragmentShader:V.points_frag},dashed:{uniforms:Ca.merge([E.common,E.fog,{scale:{value:1},dashSize:{value:1},totalSize:{value:2}}]),vertexShader:V.linedashed_vert,fragmentShader:V.linedashed_frag},depth:{uniforms:Ca.merge([E.common,E.displacementmap]),vertexShader:V.depth_vert,fragmentShader:V.depth_frag},normal:{uniforms:Ca.merge([E.common,E.bumpmap,E.normalmap,E.displacementmap,{opacity:{value:1}}]),vertexShader:V.normal_vert,fragmentShader:V.normal_frag},cube:{uniforms:{tCube:{value:null},
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@@ -488,28 +488,28 @@ fragmentShader:V.shadow_frag}};tb.physical={uniforms:Ca.merge([tb.standard.unifo
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set:function(a){this._z=a;this.onChangeCallback()}},order:{get:function(){return this._order},set:function(a){this._order=a;this.onChangeCallback()}}});Object.assign(mb.prototype,{isEuler:!0,set:function(a,b,c,d){this._x=a;this._y=b;this._z=c;this._order=d||this._order;this.onChangeCallback();return this},clone:function(){return new this.constructor(this._x,this._y,this._z,this._order)},copy:function(a){this._x=a._x;this._y=a._y;this._z=a._z;this._order=a._order;this.onChangeCallback();return this},
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setFromRotationMatrix:function(a,b,c){var d=P.clamp,e=a.elements;a=e[0];var f=e[4],g=e[8],h=e[1],l=e[5],m=e[9],k=e[2],n=e[6];e=e[10];b=b||this._order;"XYZ"===b?(this._y=Math.asin(d(g,-1,1)),.99999>Math.abs(g)?(this._x=Math.atan2(-m,e),this._z=Math.atan2(-f,a)):(this._x=Math.atan2(n,l),this._z=0)):"YXZ"===b?(this._x=Math.asin(-d(m,-1,1)),.99999>Math.abs(m)?(this._y=Math.atan2(g,e),this._z=Math.atan2(h,l)):(this._y=Math.atan2(-k,a),this._z=0)):"ZXY"===b?(this._x=Math.asin(d(n,-1,1)),.99999>Math.abs(n)?
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(this._y=Math.atan2(-k,e),this._z=Math.atan2(-f,l)):(this._y=0,this._z=Math.atan2(h,a))):"ZYX"===b?(this._y=Math.asin(-d(k,-1,1)),.99999>Math.abs(k)?(this._x=Math.atan2(n,e),this._z=Math.atan2(h,a)):(this._x=0,this._z=Math.atan2(-f,l))):"YZX"===b?(this._z=Math.asin(d(h,-1,1)),.99999>Math.abs(h)?(this._x=Math.atan2(-m,l),this._y=Math.atan2(-k,a)):(this._x=0,this._y=Math.atan2(g,e))):"XZY"===b?(this._z=Math.asin(-d(f,-1,1)),.99999>Math.abs(f)?(this._x=Math.atan2(n,l),this._y=Math.atan2(g,a)):(this._x=
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-Math.atan2(-m,e),this._y=0)):console.warn("THREE.Euler: .setFromRotationMatrix() given unsupported order: "+b);this._order=b;if(!1!==c)this.onChangeCallback();return this},setFromQuaternion:function(){var a=new O;return function(b,c,d){a.makeRotationFromQuaternion(b);return this.setFromRotationMatrix(a,c,d)}}(),setFromVector3:function(a,b){return this.set(a.x,a.y,a.z,b||this._order)},reorder:function(){var a=new Y;return function(b){a.setFromEuler(this);return this.setFromQuaternion(a,b)}}(),equals:function(a){return a._x===
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+Math.atan2(-m,e),this._y=0)):console.warn("THREE.Euler: .setFromRotationMatrix() given unsupported order: "+b);this._order=b;if(!1!==c)this.onChangeCallback();return this},setFromQuaternion:function(){var a=new O;return function(b,c,d){a.makeRotationFromQuaternion(b);return this.setFromRotationMatrix(a,c,d)}}(),setFromVector3:function(a,b){return this.set(a.x,a.y,a.z,b||this._order)},reorder:function(){var a=new ia;return function(b){a.setFromEuler(this);return this.setFromQuaternion(a,b)}}(),equals:function(a){return a._x===
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this._x&&a._y===this._y&&a._z===this._z&&a._order===this._order},fromArray:function(a){this._x=a[0];this._y=a[1];this._z=a[2];void 0!==a[3]&&(this._order=a[3]);this.onChangeCallback();return this},toArray:function(a,b){void 0===a&&(a=[]);void 0===b&&(b=0);a[b]=this._x;a[b+1]=this._y;a[b+2]=this._z;a[b+3]=this._order;return a},toVector3:function(a){return a?a.set(this._x,this._y,this._z):new p(this._x,this._y,this._z)},onChange:function(a){this.onChangeCallback=a;return this},onChangeCallback:function(){}});
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-Object.assign(Ud.prototype,{set:function(a){this.mask=1<<a|0},enable:function(a){this.mask=this.mask|1<<a|0},toggle:function(a){this.mask^=1<<a|0},disable:function(a){this.mask&=~(1<<a|0)},test:function(a){return 0!==(this.mask&a.mask)}});var Cf=0;B.DefaultUp=new p(0,1,0);B.DefaultMatrixAutoUpdate=!0;B.prototype=Object.assign(Object.create(ja.prototype),{constructor:B,isObject3D:!0,onBeforeRender:function(){},onAfterRender:function(){},applyMatrix:function(a){this.matrix.multiplyMatrices(a,this.matrix);
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-this.matrix.decompose(this.position,this.quaternion,this.scale)},applyQuaternion:function(a){this.quaternion.premultiply(a);return this},setRotationFromAxisAngle:function(a,b){this.quaternion.setFromAxisAngle(a,b)},setRotationFromEuler:function(a){this.quaternion.setFromEuler(a,!0)},setRotationFromMatrix:function(a){this.quaternion.setFromRotationMatrix(a)},setRotationFromQuaternion:function(a){this.quaternion.copy(a)},rotateOnAxis:function(){var a=new Y;return function(b,c){a.setFromAxisAngle(b,
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-c);this.quaternion.multiply(a);return this}}(),rotateOnWorldAxis:function(){var a=new Y;return function(b,c){a.setFromAxisAngle(b,c);this.quaternion.premultiply(a);return this}}(),rotateX:function(){var a=new p(1,0,0);return function(b){return this.rotateOnAxis(a,b)}}(),rotateY:function(){var a=new p(0,1,0);return function(b){return this.rotateOnAxis(a,b)}}(),rotateZ:function(){var a=new p(0,0,1);return function(b){return this.rotateOnAxis(a,b)}}(),translateOnAxis:function(){var a=new p;return function(b,
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+Object.assign(Ud.prototype,{set:function(a){this.mask=1<<a|0},enable:function(a){this.mask=this.mask|1<<a|0},toggle:function(a){this.mask^=1<<a|0},disable:function(a){this.mask&=~(1<<a|0)},test:function(a){return 0!==(this.mask&a.mask)}});var Df=0;B.DefaultUp=new p(0,1,0);B.DefaultMatrixAutoUpdate=!0;B.prototype=Object.assign(Object.create(ka.prototype),{constructor:B,isObject3D:!0,onBeforeRender:function(){},onAfterRender:function(){},applyMatrix:function(a){this.matrix.multiplyMatrices(a,this.matrix);
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+this.matrix.decompose(this.position,this.quaternion,this.scale)},applyQuaternion:function(a){this.quaternion.premultiply(a);return this},setRotationFromAxisAngle:function(a,b){this.quaternion.setFromAxisAngle(a,b)},setRotationFromEuler:function(a){this.quaternion.setFromEuler(a,!0)},setRotationFromMatrix:function(a){this.quaternion.setFromRotationMatrix(a)},setRotationFromQuaternion:function(a){this.quaternion.copy(a)},rotateOnAxis:function(){var a=new ia;return function(b,c){a.setFromAxisAngle(b,
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+c);this.quaternion.multiply(a);return this}}(),rotateOnWorldAxis:function(){var a=new ia;return function(b,c){a.setFromAxisAngle(b,c);this.quaternion.premultiply(a);return this}}(),rotateX:function(){var a=new p(1,0,0);return function(b){return this.rotateOnAxis(a,b)}}(),rotateY:function(){var a=new p(0,1,0);return function(b){return this.rotateOnAxis(a,b)}}(),rotateZ:function(){var a=new p(0,0,1);return function(b){return this.rotateOnAxis(a,b)}}(),translateOnAxis:function(){var a=new p;return function(b,
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c){a.copy(b).applyQuaternion(this.quaternion);this.position.add(a.multiplyScalar(c));return this}}(),translateX:function(){var a=new p(1,0,0);return function(b){return this.translateOnAxis(a,b)}}(),translateY:function(){var a=new p(0,1,0);return function(b){return this.translateOnAxis(a,b)}}(),translateZ:function(){var a=new p(0,0,1);return function(b){return this.translateOnAxis(a,b)}}(),localToWorld:function(a){return a.applyMatrix4(this.matrixWorld)},worldToLocal:function(){var a=new O;return function(b){return b.applyMatrix4(a.getInverse(this.matrixWorld))}}(),
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|
lookAt:function(){var a=new O,b=new p;return function(c,d,e){c.isVector3?b.copy(c):b.set(c,d,e);this.isCamera?a.lookAt(this.position,b,this.up):a.lookAt(b,this.position,this.up);this.quaternion.setFromRotationMatrix(a)}}(),add:function(a){if(1<arguments.length){for(var b=0;b<arguments.length;b++)this.add(arguments[b]);return this}if(a===this)return console.error("THREE.Object3D.add: object can't be added as a child of itself.",a),this;a&&a.isObject3D?(null!==a.parent&&a.parent.remove(a),a.parent=
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this,a.dispatchEvent({type:"added"}),this.children.push(a)):console.error("THREE.Object3D.add: object not an instance of THREE.Object3D.",a);return this},remove:function(a){if(1<arguments.length){for(var b=0;b<arguments.length;b++)this.remove(arguments[b]);return this}b=this.children.indexOf(a);-1!==b&&(a.parent=null,a.dispatchEvent({type:"removed"}),this.children.splice(b,1));return this},getObjectById:function(a){return this.getObjectByProperty("id",a)},getObjectByName:function(a){return this.getObjectByProperty("name",
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a)},getObjectByProperty:function(a,b){if(this[a]===b)return this;for(var c=0,d=this.children.length;c<d;c++){var e=this.children[c].getObjectByProperty(a,b);if(void 0!==e)return e}},getWorldPosition:function(a){void 0===a&&(console.warn("THREE.Object3D: .getWorldPosition() target is now required"),a=new p);this.updateMatrixWorld(!0);return a.setFromMatrixPosition(this.matrixWorld)},getWorldQuaternion:function(){var a=new p,b=new p;return function(c){void 0===c&&(console.warn("THREE.Object3D: .getWorldQuaternion() target is now required"),
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-c=new Y);this.updateMatrixWorld(!0);this.matrixWorld.decompose(a,c,b);return c}}(),getWorldScale:function(){var a=new p,b=new Y;return function(c){void 0===c&&(console.warn("THREE.Object3D: .getWorldScale() target is now required"),c=new p);this.updateMatrixWorld(!0);this.matrixWorld.decompose(a,b,c);return c}}(),getWorldDirection:function(){var a=new Y;return function(b){void 0===b&&(console.warn("THREE.Object3D: .getWorldDirection() target is now required"),b=new p);this.getWorldQuaternion(a);return b.set(0,
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-0,1).applyQuaternion(a)}}(),raycast:function(){},traverse:function(a){a(this);for(var b=this.children,c=0,d=b.length;c<d;c++)b[c].traverse(a)},traverseVisible:function(a){if(!1!==this.visible){a(this);for(var b=this.children,c=0,d=b.length;c<d;c++)b[c].traverseVisible(a)}},traverseAncestors:function(a){var b=this.parent;null!==b&&(a(b),b.traverseAncestors(a))},updateMatrix:function(){this.matrix.compose(this.position,this.quaternion,this.scale);this.matrixWorldNeedsUpdate=!0},updateMatrixWorld:function(a){this.matrixAutoUpdate&&
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+c=new ia);this.updateMatrixWorld(!0);this.matrixWorld.decompose(a,c,b);return c}}(),getWorldScale:function(){var a=new p,b=new ia;return function(c){void 0===c&&(console.warn("THREE.Object3D: .getWorldScale() target is now required"),c=new p);this.updateMatrixWorld(!0);this.matrixWorld.decompose(a,b,c);return c}}(),getWorldDirection:function(){var a=new ia;return function(b){void 0===b&&(console.warn("THREE.Object3D: .getWorldDirection() target is now required"),b=new p);this.getWorldQuaternion(a);
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|
+return b.set(0,0,1).applyQuaternion(a)}}(),raycast:function(){},traverse:function(a){a(this);for(var b=this.children,c=0,d=b.length;c<d;c++)b[c].traverse(a)},traverseVisible:function(a){if(!1!==this.visible){a(this);for(var b=this.children,c=0,d=b.length;c<d;c++)b[c].traverseVisible(a)}},traverseAncestors:function(a){var b=this.parent;null!==b&&(a(b),b.traverseAncestors(a))},updateMatrix:function(){this.matrix.compose(this.position,this.quaternion,this.scale);this.matrixWorldNeedsUpdate=!0},updateMatrixWorld:function(a){this.matrixAutoUpdate&&
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this.updateMatrix();if(this.matrixWorldNeedsUpdate||a)null===this.parent?this.matrixWorld.copy(this.matrix):this.matrixWorld.multiplyMatrices(this.parent.matrixWorld,this.matrix),this.matrixWorldNeedsUpdate=!1,a=!0;for(var b=this.children,c=0,d=b.length;c<d;c++)b[c].updateMatrixWorld(a)},toJSON:function(a){function b(b,c){void 0===b[c.uuid]&&(b[c.uuid]=c.toJSON(a));return c.uuid}function c(a){var b=[],c;for(c in a){var d=a[c];delete d.metadata;b.push(d)}return b}var d=void 0===a||"string"===typeof a,
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|
e={};d&&(a={geometries:{},materials:{},textures:{},images:{},shapes:{}},e.metadata={version:4.5,type:"Object",generator:"Object3D.toJSON"});var f={};f.uuid=this.uuid;f.type=this.type;""!==this.name&&(f.name=this.name);!0===this.castShadow&&(f.castShadow=!0);!0===this.receiveShadow&&(f.receiveShadow=!0);!1===this.visible&&(f.visible=!1);!1===this.frustumCulled&&(f.frustumCulled=!1);0!==this.renderOrder&&(f.renderOrder=this.renderOrder);"{}"!==JSON.stringify(this.userData)&&(f.userData=this.userData);
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f.matrix=this.matrix.toArray();!1===this.matrixAutoUpdate&&(f.matrixAutoUpdate=!1);if(void 0!==this.geometry){f.geometry=b(a.geometries,this.geometry);var g=this.geometry.parameters;if(void 0!==g&&void 0!==g.shapes)if(g=g.shapes,Array.isArray(g))for(var h=0,l=g.length;h<l;h++)b(a.shapes,g[h]);else b(a.shapes,g)}if(void 0!==this.material)if(Array.isArray(this.material)){g=[];h=0;for(l=this.material.length;h<l;h++)g.push(b(a.materials,this.material[h]));f.material=g}else f.material=b(a.materials,this.material);
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if(0<this.children.length)for(f.children=[],h=0;h<this.children.length;h++)f.children.push(this.children[h].toJSON(a).object);if(d){d=c(a.geometries);h=c(a.materials);l=c(a.textures);var m=c(a.images);g=c(a.shapes);0<d.length&&(e.geometries=d);0<h.length&&(e.materials=h);0<l.length&&(e.textures=l);0<m.length&&(e.images=m);0<g.length&&(e.shapes=g)}e.object=f;return e},clone:function(a){return(new this.constructor).copy(this,a)},copy:function(a,b){void 0===b&&(b=!0);this.name=a.name;this.up.copy(a.up);
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this.position.copy(a.position);this.quaternion.copy(a.quaternion);this.scale.copy(a.scale);this.matrix.copy(a.matrix);this.matrixWorld.copy(a.matrixWorld);this.matrixAutoUpdate=a.matrixAutoUpdate;this.matrixWorldNeedsUpdate=a.matrixWorldNeedsUpdate;this.layers.mask=a.layers.mask;this.visible=a.visible;this.castShadow=a.castShadow;this.receiveShadow=a.receiveShadow;this.frustumCulled=a.frustumCulled;this.renderOrder=a.renderOrder;this.userData=JSON.parse(JSON.stringify(a.userData));if(!0===b)for(b=
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-0;b<a.children.length;b++)this.add(a.children[b].clone());return this}});Sa.prototype=Object.assign(Object.create(B.prototype),{constructor:Sa,isCamera:!0,copy:function(a,b){B.prototype.copy.call(this,a,b);this.matrixWorldInverse.copy(a.matrixWorldInverse);this.projectionMatrix.copy(a.projectionMatrix);return this},getWorldDirection:function(){var a=new Y;return function(b){void 0===b&&(console.warn("THREE.Camera: .getWorldDirection() target is now required"),b=new p);this.getWorldQuaternion(a);return b.set(0,
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-0,-1).applyQuaternion(a)}}(),updateMatrixWorld:function(a){B.prototype.updateMatrixWorld.call(this,a);this.matrixWorldInverse.getInverse(this.matrixWorld)},clone:function(){return(new this.constructor).copy(this)}});Lb.prototype=Object.assign(Object.create(Sa.prototype),{constructor:Lb,isOrthographicCamera:!0,copy:function(a,b){Sa.prototype.copy.call(this,a,b);this.left=a.left;this.right=a.right;this.top=a.top;this.bottom=a.bottom;this.near=a.near;this.far=a.far;this.zoom=a.zoom;this.view=null===
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-a.view?null:Object.assign({},a.view);return this},setViewOffset:function(a,b,c,d,e,f){null===this.view&&(this.view={enabled:!0,fullWidth:1,fullHeight:1,offsetX:0,offsetY:0,width:1,height:1});this.view.enabled=!0;this.view.fullWidth=a;this.view.fullHeight=b;this.view.offsetX=c;this.view.offsetY=d;this.view.width=e;this.view.height=f;this.updateProjectionMatrix()},clearViewOffset:function(){null!==this.view&&(this.view.enabled=!1);this.updateProjectionMatrix()},updateProjectionMatrix:function(){var a=
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+0;b<a.children.length;b++)this.add(a.children[b].clone());return this}});Sa.prototype=Object.assign(Object.create(B.prototype),{constructor:Sa,isCamera:!0,copy:function(a,b){B.prototype.copy.call(this,a,b);this.matrixWorldInverse.copy(a.matrixWorldInverse);this.projectionMatrix.copy(a.projectionMatrix);return this},getWorldDirection:function(){var a=new ia;return function(b){void 0===b&&(console.warn("THREE.Camera: .getWorldDirection() target is now required"),b=new p);this.getWorldQuaternion(a);
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+return b.set(0,0,-1).applyQuaternion(a)}}(),updateMatrixWorld:function(a){B.prototype.updateMatrixWorld.call(this,a);this.matrixWorldInverse.getInverse(this.matrixWorld)},clone:function(){return(new this.constructor).copy(this)}});Lb.prototype=Object.assign(Object.create(Sa.prototype),{constructor:Lb,isOrthographicCamera:!0,copy:function(a,b){Sa.prototype.copy.call(this,a,b);this.left=a.left;this.right=a.right;this.top=a.top;this.bottom=a.bottom;this.near=a.near;this.far=a.far;this.zoom=a.zoom;this.view=
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+null===a.view?null:Object.assign({},a.view);return this},setViewOffset:function(a,b,c,d,e,f){null===this.view&&(this.view={enabled:!0,fullWidth:1,fullHeight:1,offsetX:0,offsetY:0,width:1,height:1});this.view.enabled=!0;this.view.fullWidth=a;this.view.fullHeight=b;this.view.offsetX=c;this.view.offsetY=d;this.view.width=e;this.view.height=f;this.updateProjectionMatrix()},clearViewOffset:function(){null!==this.view&&(this.view.enabled=!1);this.updateProjectionMatrix()},updateProjectionMatrix:function(){var a=
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(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,e=c-a;c+=a;a=d+b;b=d-b;if(null!==this.view&&this.view.enabled){c=this.zoom/(this.view.width/this.view.fullWidth);b=this.zoom/(this.view.height/this.view.fullHeight);var f=(this.right-this.left)/this.view.width;d=(this.top-this.bottom)/this.view.height;e+=this.view.offsetX/c*f;c=e+this.view.width/c*f;a-=this.view.offsetY/b*d;b=a-this.view.height/b*d}this.projectionMatrix.makeOrthographic(e,
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c,a,b,this.near,this.far)},toJSON:function(a){a=B.prototype.toJSON.call(this,a);a.object.zoom=this.zoom;a.object.left=this.left;a.object.right=this.right;a.object.top=this.top;a.object.bottom=this.bottom;a.object.near=this.near;a.object.far=this.far;null!==this.view&&(a.object.view=Object.assign({},this.view));return a}});Object.assign(Ya.prototype,{clone:function(){return(new this.constructor).copy(this)},copy:function(a){this.a=a.a;this.b=a.b;this.c=a.c;this.normal.copy(a.normal);this.color.copy(a.color);
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-this.materialIndex=a.materialIndex;for(var b=0,c=a.vertexNormals.length;b<c;b++)this.vertexNormals[b]=a.vertexNormals[b].clone();b=0;for(c=a.vertexColors.length;b<c;b++)this.vertexColors[b]=a.vertexColors[b].clone();return this}});var Df=0;K.prototype=Object.assign(Object.create(ja.prototype),{constructor:K,isGeometry:!0,applyMatrix:function(a){for(var b=(new qa).getNormalMatrix(a),c=0,d=this.vertices.length;c<d;c++)this.vertices[c].applyMatrix4(a);c=0;for(d=this.faces.length;c<d;c++){a=this.faces[c];
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+this.materialIndex=a.materialIndex;for(var b=0,c=a.vertexNormals.length;b<c;b++)this.vertexNormals[b]=a.vertexNormals[b].clone();b=0;for(c=a.vertexColors.length;b<c;b++)this.vertexColors[b]=a.vertexColors[b].clone();return this}});var Ef=0;K.prototype=Object.assign(Object.create(ka.prototype),{constructor:K,isGeometry:!0,applyMatrix:function(a){for(var b=(new ra).getNormalMatrix(a),c=0,d=this.vertices.length;c<d;c++)this.vertices[c].applyMatrix4(a);c=0;for(d=this.faces.length;c<d;c++){a=this.faces[c];
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a.normal.applyMatrix3(b).normalize();for(var e=0,f=a.vertexNormals.length;e<f;e++)a.vertexNormals[e].applyMatrix3(b).normalize()}null!==this.boundingBox&&this.computeBoundingBox();null!==this.boundingSphere&&this.computeBoundingSphere();this.normalsNeedUpdate=this.verticesNeedUpdate=!0;return this},rotateX:function(){var a=new O;return function(b){a.makeRotationX(b);this.applyMatrix(a);return this}}(),rotateY:function(){var a=new O;return function(b){a.makeRotationY(b);this.applyMatrix(a);return this}}(),
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rotateZ:function(){var a=new O;return function(b){a.makeRotationZ(b);this.applyMatrix(a);return this}}(),translate:function(){var a=new O;return function(b,c,d){a.makeTranslation(b,c,d);this.applyMatrix(a);return this}}(),scale:function(){var a=new O;return function(b,c,d){a.makeScale(b,c,d);this.applyMatrix(a);return this}}(),lookAt:function(){var a=new B;return function(b){a.lookAt(b);a.updateMatrix();this.applyMatrix(a.matrix)}}(),fromBufferGeometry:function(a){function b(a,b,d,e){var f=void 0!==
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g?[k[a].clone(),k[b].clone(),k[d].clone()]:[],p=void 0!==h?[c.colors[a].clone(),c.colors[b].clone(),c.colors[d].clone()]:[];e=new Ya(a,b,d,f,p,e);c.faces.push(e);void 0!==l&&c.faceVertexUvs[0].push([n[a].clone(),n[b].clone(),n[d].clone()]);void 0!==m&&c.faceVertexUvs[1].push([t[a].clone(),t[b].clone(),t[d].clone()])}var c=this,d=null!==a.index?a.index.array:void 0,e=a.attributes,f=e.position.array,g=void 0!==e.normal?e.normal.array:void 0,h=void 0!==e.color?e.color.array:void 0,l=void 0!==e.uv?e.uv.array:
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@@ -521,7 +521,7 @@ var d=0;for(b=this.vertices.length;d<b;d++)c[d]=new p;if(a){var e=new p,f=new p;
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c.normal.clone(),d[2]=c.normal.clone())}0<this.faces.length&&(this.normalsNeedUpdate=!0)},computeMorphNormals:function(){var a,b;var c=0;for(b=this.faces.length;c<b;c++){var d=this.faces[c];d.__originalFaceNormal?d.__originalFaceNormal.copy(d.normal):d.__originalFaceNormal=d.normal.clone();d.__originalVertexNormals||(d.__originalVertexNormals=[]);var e=0;for(a=d.vertexNormals.length;e<a;e++)d.__originalVertexNormals[e]?d.__originalVertexNormals[e].copy(d.vertexNormals[e]):d.__originalVertexNormals[e]=
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d.vertexNormals[e].clone()}var f=new K;f.faces=this.faces;e=0;for(a=this.morphTargets.length;e<a;e++){if(!this.morphNormals[e]){this.morphNormals[e]={};this.morphNormals[e].faceNormals=[];this.morphNormals[e].vertexNormals=[];d=this.morphNormals[e].faceNormals;var g=this.morphNormals[e].vertexNormals;c=0;for(b=this.faces.length;c<b;c++){var h=new p;var l={a:new p,b:new p,c:new p};d.push(h);g.push(l)}}g=this.morphNormals[e];f.vertices=this.morphTargets[e].vertices;f.computeFaceNormals();f.computeVertexNormals();
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c=0;for(b=this.faces.length;c<b;c++)d=this.faces[c],h=g.faceNormals[c],l=g.vertexNormals[c],h.copy(d.normal),l.a.copy(d.vertexNormals[0]),l.b.copy(d.vertexNormals[1]),l.c.copy(d.vertexNormals[2])}c=0;for(b=this.faces.length;c<b;c++)d=this.faces[c],d.normal=d.__originalFaceNormal,d.vertexNormals=d.__originalVertexNormals},computeBoundingBox:function(){null===this.boundingBox&&(this.boundingBox=new Xa);this.boundingBox.setFromPoints(this.vertices)},computeBoundingSphere:function(){null===this.boundingSphere&&
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|
-(this.boundingSphere=new Ia);this.boundingSphere.setFromPoints(this.vertices)},merge:function(a,b,c){if(a&&a.isGeometry){var d,e=this.vertices.length,f=this.vertices,g=a.vertices,h=this.faces,l=a.faces,m=this.faceVertexUvs[0],k=a.faceVertexUvs[0],n=this.colors,p=a.colors;void 0===c&&(c=0);void 0!==b&&(d=(new qa).getNormalMatrix(b));a=0;for(var q=g.length;a<q;a++){var r=g[a].clone();void 0!==b&&r.applyMatrix4(b);f.push(r)}a=0;for(q=p.length;a<q;a++)n.push(p[a].clone());a=0;for(q=l.length;a<q;a++){g=
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+(this.boundingSphere=new Ia);this.boundingSphere.setFromPoints(this.vertices)},merge:function(a,b,c){if(a&&a.isGeometry){var d,e=this.vertices.length,f=this.vertices,g=a.vertices,h=this.faces,l=a.faces,m=this.faceVertexUvs[0],k=a.faceVertexUvs[0],n=this.colors,p=a.colors;void 0===c&&(c=0);void 0!==b&&(d=(new ra).getNormalMatrix(b));a=0;for(var q=g.length;a<q;a++){var r=g[a].clone();void 0!==b&&r.applyMatrix4(b);f.push(r)}a=0;for(q=p.length;a<q;a++)n.push(p[a].clone());a=0;for(q=l.length;a<q;a++){g=
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l[a];var u=g.vertexNormals;p=g.vertexColors;n=new Ya(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=u.length;b<f;b++)r=u[b].clone(),void 0!==d&&r.applyMatrix3(d).normalize(),n.vertexNormals.push(r);n.color.copy(g.color);b=0;for(f=p.length;b<f;b++)r=p[b],n.vertexColors.push(r.clone());n.materialIndex=g.materialIndex+c;h.push(n)}a=0;for(q=k.length;a<q;a++)if(c=k[a],d=[],void 0!==c){b=0;for(f=c.length;b<f;b++)d.push(c[b].clone());m.push(d)}}else console.error("THREE.Geometry.merge(): geometry not an instance of THREE.Geometry.",
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a)},mergeMesh:function(a){a&&a.isMesh?(a.matrixAutoUpdate&&a.updateMatrix(),this.merge(a.geometry,a.matrix)):console.error("THREE.Geometry.mergeMesh(): mesh not an instance of THREE.Mesh.",a)},mergeVertices:function(){var a={},b=[],c=[],d=Math.pow(10,4),e;var f=0;for(e=this.vertices.length;f<e;f++){var g=this.vertices[f];g=Math.round(g.x*d)+"_"+Math.round(g.y*d)+"_"+Math.round(g.z*d);void 0===a[g]?(a[g]=f,b.push(this.vertices[f]),c[f]=b.length-1):c[f]=c[a[g]]}a=[];f=0;for(e=this.faces.length;f<e;f++)for(d=
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this.faces[f],d.a=c[d.a],d.b=c[d.b],d.c=c[d.c],d=[d.a,d.b,d.c],g=0;3>g;g++)if(d[g]===d[(g+1)%3]){a.push(f);break}for(f=a.length-1;0<=f;f--)for(d=a[f],this.faces.splice(d,1),c=0,e=this.faceVertexUvs.length;c<e;c++)this.faceVertexUvs[c].splice(d,1);f=this.vertices.length-b.length;this.vertices=b;return f},setFromPoints:function(a){this.vertices=[];for(var b=0,c=a.length;b<c;b++){var d=a[b];this.vertices.push(new p(d.x,d.y,d.z||0))}return this},sortFacesByMaterialIndex:function(){for(var a=this.faces,
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@@ -536,16 +536,16 @@ b;f++)this.lineDistances.push(e[f]);f=a.boundingBox;null!==f&&(this.boundingBox=
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Object.defineProperty(N.prototype,"needsUpdate",{set:function(a){!0===a&&this.version++}});Object.assign(N.prototype,{isBufferAttribute:!0,onUploadCallback:function(){},setArray:function(a){if(Array.isArray(a))throw new TypeError("THREE.BufferAttribute: array should be a Typed Array.");this.count=void 0!==a?a.length/this.itemSize:0;this.array=a;return this},setDynamic:function(a){this.dynamic=a;return this},copy:function(a){this.name=a.name;this.array=new a.array.constructor(a.array);this.itemSize=
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a.itemSize;this.count=a.count;this.normalized=a.normalized;this.dynamic=a.dynamic;return this},copyAt:function(a,b,c){a*=this.itemSize;c*=b.itemSize;for(var d=0,e=this.itemSize;d<e;d++)this.array[a+d]=b.array[c+d];return this},copyArray:function(a){this.array.set(a);return this},copyColorsArray:function(a){for(var b=this.array,c=0,d=0,e=a.length;d<e;d++){var f=a[d];void 0===f&&(console.warn("THREE.BufferAttribute.copyColorsArray(): color is undefined",d),f=new L);b[c++]=f.r;b[c++]=f.g;b[c++]=f.b}return this},
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copyVector2sArray:function(a){for(var b=this.array,c=0,d=0,e=a.length;d<e;d++){var f=a[d];void 0===f&&(console.warn("THREE.BufferAttribute.copyVector2sArray(): vector is undefined",d),f=new A);b[c++]=f.x;b[c++]=f.y}return this},copyVector3sArray:function(a){for(var b=this.array,c=0,d=0,e=a.length;d<e;d++){var f=a[d];void 0===f&&(console.warn("THREE.BufferAttribute.copyVector3sArray(): vector is undefined",d),f=new p);b[c++]=f.x;b[c++]=f.y;b[c++]=f.z}return this},copyVector4sArray:function(a){for(var b=
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|
-this.array,c=0,d=0,e=a.length;d<e;d++){var f=a[d];void 0===f&&(console.warn("THREE.BufferAttribute.copyVector4sArray(): vector is undefined",d),f=new ba);b[c++]=f.x;b[c++]=f.y;b[c++]=f.z;b[c++]=f.w}return this},set:function(a,b){void 0===b&&(b=0);this.array.set(a,b);return this},getX:function(a){return this.array[a*this.itemSize]},setX:function(a,b){this.array[a*this.itemSize]=b;return this},getY:function(a){return this.array[a*this.itemSize+1]},setY:function(a,b){this.array[a*this.itemSize+1]=b;
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+this.array,c=0,d=0,e=a.length;d<e;d++){var f=a[d];void 0===f&&(console.warn("THREE.BufferAttribute.copyVector4sArray(): vector is undefined",d),f=new ca);b[c++]=f.x;b[c++]=f.y;b[c++]=f.z;b[c++]=f.w}return this},set:function(a,b){void 0===b&&(b=0);this.array.set(a,b);return this},getX:function(a){return this.array[a*this.itemSize]},setX:function(a,b){this.array[a*this.itemSize]=b;return this},getY:function(a){return this.array[a*this.itemSize+1]},setY:function(a,b){this.array[a*this.itemSize+1]=b;
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return this},getZ:function(a){return this.array[a*this.itemSize+2]},setZ:function(a,b){this.array[a*this.itemSize+2]=b;return this},getW:function(a){return this.array[a*this.itemSize+3]},setW:function(a,b){this.array[a*this.itemSize+3]=b;return this},setXY:function(a,b,c){a*=this.itemSize;this.array[a+0]=b;this.array[a+1]=c;return this},setXYZ:function(a,b,c,d){a*=this.itemSize;this.array[a+0]=b;this.array[a+1]=c;this.array[a+2]=d;return this},setXYZW:function(a,b,c,d,e){a*=this.itemSize;this.array[a+
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0]=b;this.array[a+1]=c;this.array[a+2]=d;this.array[a+3]=e;return this},onUpload:function(a){this.onUploadCallback=a;return this},clone:function(){return(new this.constructor(this.array,this.itemSize)).copy(this)}});xc.prototype=Object.create(N.prototype);xc.prototype.constructor=xc;yc.prototype=Object.create(N.prototype);yc.prototype.constructor=yc;zc.prototype=Object.create(N.prototype);zc.prototype.constructor=zc;Ac.prototype=Object.create(N.prototype);Ac.prototype.constructor=Ac;nb.prototype=
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Object.create(N.prototype);nb.prototype.constructor=nb;Bc.prototype=Object.create(N.prototype);Bc.prototype.constructor=Bc;ob.prototype=Object.create(N.prototype);ob.prototype.constructor=ob;z.prototype=Object.create(N.prototype);z.prototype.constructor=z;Cc.prototype=Object.create(N.prototype);Cc.prototype.constructor=Cc;Object.assign(Ee.prototype,{computeGroups:function(a){var b=[],c=void 0;a=a.faces;for(var d=0;d<a.length;d++){var e=a[d];if(e.materialIndex!==c){c=e.materialIndex;void 0!==f&&(f.count=
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3*d-f.start,b.push(f));var f={start:3*d,materialIndex:c}}}void 0!==f&&(f.count=3*d-f.start,b.push(f));this.groups=b},fromGeometry:function(a){var b=a.faces,c=a.vertices,d=a.faceVertexUvs,e=d[0]&&0<d[0].length,f=d[1]&&0<d[1].length,g=a.morphTargets,h=g.length;if(0<h){var l=[];for(var m=0;m<h;m++)l[m]=[];this.morphTargets.position=l}var k=a.morphNormals,n=k.length;if(0<n){var p=[];for(m=0;m<n;m++)p[m]=[];this.morphTargets.normal=p}var q=a.skinIndices,r=a.skinWeights,u=q.length===c.length,x=r.length===
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c.length;for(m=0;m<b.length;m++){var y=b[m];this.vertices.push(c[y.a],c[y.b],c[y.c]);var w=y.vertexNormals;3===w.length?this.normals.push(w[0],w[1],w[2]):(w=y.normal,this.normals.push(w,w,w));w=y.vertexColors;3===w.length?this.colors.push(w[0],w[1],w[2]):(w=y.color,this.colors.push(w,w,w));!0===e&&(w=d[0][m],void 0!==w?this.uvs.push(w[0],w[1],w[2]):(console.warn("THREE.DirectGeometry.fromGeometry(): Undefined vertexUv ",m),this.uvs.push(new A,new A,new A)));!0===f&&(w=d[1][m],void 0!==w?this.uvs2.push(w[0],
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w[1],w[2]):(console.warn("THREE.DirectGeometry.fromGeometry(): Undefined vertexUv2 ",m),this.uvs2.push(new A,new A,new A)));for(w=0;w<h;w++){var C=g[w].vertices;l[w].push(C[y.a],C[y.b],C[y.c])}for(w=0;w<n;w++)C=k[w].vertexNormals[m],p[w].push(C.a,C.b,C.c);u&&this.skinIndices.push(q[y.a],q[y.b],q[y.c]);x&&this.skinWeights.push(r[y.a],r[y.b],r[y.c])}this.computeGroups(a);this.verticesNeedUpdate=a.verticesNeedUpdate;this.normalsNeedUpdate=a.normalsNeedUpdate;this.colorsNeedUpdate=a.colorsNeedUpdate;
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-this.uvsNeedUpdate=a.uvsNeedUpdate;this.groupsNeedUpdate=a.groupsNeedUpdate;return this}});var Ef=1;I.prototype=Object.assign(Object.create(ja.prototype),{constructor:I,isBufferGeometry:!0,getIndex:function(){return this.index},setIndex:function(a){Array.isArray(a)?this.index=new (65535<Fe(a)?ob:nb)(a,1):this.index=a},addAttribute:function(a,b,c){if(b&&b.isBufferAttribute||b&&b.isInterleavedBufferAttribute)if("index"===a)console.warn("THREE.BufferGeometry.addAttribute: Use .setIndex() for index attribute."),
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-this.setIndex(b);else return this.attributes[a]=b,this;else console.warn("THREE.BufferGeometry: .addAttribute() now expects ( name, attribute )."),this.addAttribute(a,new N(b,c))},getAttribute:function(a){return this.attributes[a]},removeAttribute:function(a){delete this.attributes[a];return this},addGroup:function(a,b,c){this.groups.push({start:a,count:b,materialIndex:void 0!==c?c:0})},clearGroups:function(){this.groups=[]},setDrawRange:function(a,b){this.drawRange.start=a;this.drawRange.count=b},
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-applyMatrix:function(a){var b=this.attributes.position;void 0!==b&&(a.applyToBufferAttribute(b),b.needsUpdate=!0);b=this.attributes.normal;void 0!==b&&((new qa).getNormalMatrix(a).applyToBufferAttribute(b),b.needsUpdate=!0);null!==this.boundingBox&&this.computeBoundingBox();null!==this.boundingSphere&&this.computeBoundingSphere();return this},rotateX:function(){var a=new O;return function(b){a.makeRotationX(b);this.applyMatrix(a);return this}}(),rotateY:function(){var a=new O;return function(b){a.makeRotationY(b);
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+this.uvsNeedUpdate=a.uvsNeedUpdate;this.groupsNeedUpdate=a.groupsNeedUpdate;return this}});var Ff=1;I.prototype=Object.assign(Object.create(ka.prototype),{constructor:I,isBufferGeometry:!0,getIndex:function(){return this.index},setIndex:function(a){Array.isArray(a)?this.index=new (65535<Fe(a)?ob:nb)(a,1):this.index=a},addAttribute:function(a,b,c){if(!(b&&b.isBufferAttribute||b&&b.isInterleavedBufferAttribute))return console.warn("THREE.BufferGeometry: .addAttribute() now expects ( name, attribute )."),
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+this.addAttribute(a,new N(b,c));if("index"===a)return console.warn("THREE.BufferGeometry.addAttribute: Use .setIndex() for index attribute."),this.setIndex(b),this;this.attributes[a]=b;return this},getAttribute:function(a){return this.attributes[a]},removeAttribute:function(a){delete this.attributes[a];return this},addGroup:function(a,b,c){this.groups.push({start:a,count:b,materialIndex:void 0!==c?c:0})},clearGroups:function(){this.groups=[]},setDrawRange:function(a,b){this.drawRange.start=a;this.drawRange.count=
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+b},applyMatrix:function(a){var b=this.attributes.position;void 0!==b&&(a.applyToBufferAttribute(b),b.needsUpdate=!0);b=this.attributes.normal;void 0!==b&&((new ra).getNormalMatrix(a).applyToBufferAttribute(b),b.needsUpdate=!0);null!==this.boundingBox&&this.computeBoundingBox();null!==this.boundingSphere&&this.computeBoundingSphere();return this},rotateX:function(){var a=new O;return function(b){a.makeRotationX(b);this.applyMatrix(a);return this}}(),rotateY:function(){var a=new O;return function(b){a.makeRotationY(b);
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this.applyMatrix(a);return this}}(),rotateZ:function(){var a=new O;return function(b){a.makeRotationZ(b);this.applyMatrix(a);return this}}(),translate:function(){var a=new O;return function(b,c,d){a.makeTranslation(b,c,d);this.applyMatrix(a);return this}}(),scale:function(){var a=new O;return function(b,c,d){a.makeScale(b,c,d);this.applyMatrix(a);return this}}(),lookAt:function(){var a=new B;return function(b){a.lookAt(b);a.updateMatrix();this.applyMatrix(a.matrix)}}(),center:function(){var a=new p;
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return function(){this.computeBoundingBox();this.boundingBox.getCenter(a).negate();this.translate(a.x,a.y,a.z);return this}}(),setFromObject:function(a){var b=a.geometry;if(a.isPoints||a.isLine){a=new z(3*b.vertices.length,3);var c=new z(3*b.colors.length,3);this.addAttribute("position",a.copyVector3sArray(b.vertices));this.addAttribute("color",c.copyColorsArray(b.colors));b.lineDistances&&b.lineDistances.length===b.vertices.length&&(a=new z(b.lineDistances.length,1),this.addAttribute("lineDistance",
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a.copyArray(b.lineDistances)));null!==b.boundingSphere&&(this.boundingSphere=b.boundingSphere.clone());null!==b.boundingBox&&(this.boundingBox=b.boundingBox.clone())}else a.isMesh&&b&&b.isGeometry&&this.fromGeometry(b);return this},setFromPoints:function(a){for(var b=[],c=0,d=a.length;c<d;c++){var e=a[c];b.push(e.x,e.y,e.z||0)}this.addAttribute("position",new z(b,3));return this},updateFromObject:function(a){var b=a.geometry;if(a.isMesh){var c=b.__directGeometry;!0===b.elementsNeedUpdate&&(c=void 0,
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@@ -563,7 +563,7 @@ new p;return function(){for(var b=this.attributes.normal,c=0,d=b.count;c<d;c++)a
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f[k++]}a.addAttribute(d,new N(h,g))}b=this.groups;e=0;for(m=b.length;e<m;e++)c=b[e],a.addGroup(c.start,c.count,c.materialIndex);return a},toJSON:function(){var a={metadata:{version:4.5,type:"BufferGeometry",generator:"BufferGeometry.toJSON"}};a.uuid=this.uuid;a.type=this.type;""!==this.name&&(a.name=this.name);if(void 0!==this.parameters){var b=this.parameters;for(e in b)void 0!==b[e]&&(a[e]=b[e]);return a}a.data={attributes:{}};var c=this.index;null!==c&&(b=Array.prototype.slice.call(c.array),a.data.index=
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{type:c.array.constructor.name,array:b});c=this.attributes;for(e in c){var d=c[e];b=Array.prototype.slice.call(d.array);a.data.attributes[e]={itemSize:d.itemSize,type:d.array.constructor.name,array:b,normalized:d.normalized}}var e=this.groups;0<e.length&&(a.data.groups=JSON.parse(JSON.stringify(e)));e=this.boundingSphere;null!==e&&(a.data.boundingSphere={center:e.center.toArray(),radius:e.radius});return a},clone:function(){return(new I).copy(this)},copy:function(a){var b;this.index=null;this.attributes=
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{};this.morphAttributes={};this.groups=[];this.boundingSphere=this.boundingBox=null;this.name=a.name;var c=a.index;null!==c&&this.setIndex(c.clone());c=a.attributes;for(g in c)this.addAttribute(g,c[g].clone());var d=a.morphAttributes;for(g in d){var e=[],f=d[g];c=0;for(b=f.length;c<b;c++)e.push(f[c].clone());this.morphAttributes[g]=e}var g=a.groups;c=0;for(b=g.length;c<b;c++)d=g[c],this.addGroup(d.start,d.count,d.materialIndex);g=a.boundingBox;null!==g&&(this.boundingBox=g.clone());g=a.boundingSphere;
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-null!==g&&(this.boundingSphere=g.clone());this.drawRange.start=a.drawRange.start;this.drawRange.count=a.drawRange.count;return this},dispose:function(){this.dispatchEvent({type:"dispose"})}});Mb.prototype=Object.create(K.prototype);Mb.prototype.constructor=Mb;pb.prototype=Object.create(I.prototype);pb.prototype.constructor=pb;Dc.prototype=Object.create(K.prototype);Dc.prototype.constructor=Dc;rb.prototype=Object.create(I.prototype);rb.prototype.constructor=rb;var Ff=0;H.prototype=Object.assign(Object.create(ja.prototype),
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+null!==g&&(this.boundingSphere=g.clone());this.drawRange.start=a.drawRange.start;this.drawRange.count=a.drawRange.count;return this},dispose:function(){this.dispatchEvent({type:"dispose"})}});Mb.prototype=Object.create(K.prototype);Mb.prototype.constructor=Mb;pb.prototype=Object.create(I.prototype);pb.prototype.constructor=pb;Dc.prototype=Object.create(K.prototype);Dc.prototype.constructor=Dc;rb.prototype=Object.create(I.prototype);rb.prototype.constructor=rb;var Gf=0;H.prototype=Object.assign(Object.create(ka.prototype),
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|
{constructor:H,isMaterial:!0,onBeforeCompile:function(){},setValues:function(a){if(void 0!==a)for(var b in a){var c=a[b];if(void 0===c)console.warn("THREE.Material: '"+b+"' parameter is undefined.");else if("shading"===b)console.warn("THREE."+this.type+": .shading has been removed. Use the boolean .flatShading instead."),this.flatShading=1===c?!0:!1;else{var d=this[b];void 0===d?console.warn("THREE."+this.type+": '"+b+"' is not a property of this material."):d&&d.isColor?d.set(c):d&&d.isVector3&&
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c&&c.isVector3?d.copy(c):this[b]="overdraw"===b?Number(c):c}}},toJSON:function(a){function b(a){var b=[],c;for(c in a){var d=a[c];delete d.metadata;b.push(d)}return b}var c=void 0===a||"string"===typeof a;c&&(a={textures:{},images:{}});var d={metadata:{version:4.5,type:"Material",generator:"Material.toJSON"}};d.uuid=this.uuid;d.type=this.type;""!==this.name&&(d.name=this.name);this.color&&this.color.isColor&&(d.color=this.color.getHex());void 0!==this.roughness&&(d.roughness=this.roughness);void 0!==
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this.metalness&&(d.metalness=this.metalness);this.emissive&&this.emissive.isColor&&(d.emissive=this.emissive.getHex());1!==this.emissiveIntensity&&(d.emissiveIntensity=this.emissiveIntensity);this.specular&&this.specular.isColor&&(d.specular=this.specular.getHex());void 0!==this.shininess&&(d.shininess=this.shininess);void 0!==this.clearCoat&&(d.clearCoat=this.clearCoat);void 0!==this.clearCoatRoughness&&(d.clearCoatRoughness=this.clearCoatRoughness);this.map&&this.map.isTexture&&(d.map=this.map.toJSON(a).uuid);
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@@ -600,123 +600,124 @@ h)))return null;y.copy(h);y.applyMatrix4(a.matrixWorld);b=c.ray.origin.distanceT
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h=new p,l=new p,m=new p,k=new p,n=new p,t=new A,q=new A,r=new A,u=new p,x=new p,y=new p;return function(p,v){var u=this.geometry,w=this.material,y=this.matrixWorld;if(void 0!==w&&(null===u.boundingSphere&&u.computeBoundingSphere(),f.copy(u.boundingSphere),f.applyMatrix4(y),!1!==p.ray.intersectsSphere(f)&&(d.getInverse(y),e.copy(p.ray).applyMatrix4(d),null===u.boundingBox||!1!==e.intersectsBox(u.boundingBox)))){var C;if(u.isBufferGeometry){w=u.index;var z=u.attributes.position;u=u.attributes.uv;var A;
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|
if(null!==w)for(y=0,A=w.count;y<A;y+=3){var B=w.getX(y);var E=w.getX(y+1);var H=w.getX(y+2);if(C=c(this,p,e,z,u,B,E,H))C.faceIndex=Math.floor(y/3),v.push(C)}else if(void 0!==z)for(y=0,A=z.count;y<A;y+=3)if(B=y,E=y+1,H=y+2,C=c(this,p,e,z,u,B,E,H))C.faceIndex=Math.floor(y/3),v.push(C)}else if(u.isGeometry){y=Array.isArray(w);A=u.vertices;B=u.faces;E=u.faceVertexUvs[0];0<E.length&&(z=E);for(var I=0,L=B.length;I<L;I++){var J=B[I];C=y?w[J.materialIndex]:w;if(void 0!==C){E=A[J.a];H=A[J.b];var K=A[J.c];
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if(!0===C.morphTargets){var N=u.morphTargets,O=this.morphTargetInfluences;g.set(0,0,0);h.set(0,0,0);l.set(0,0,0);for(var P=0,S=N.length;P<S;P++){var V=O[P];if(0!==V){var W=N[P].vertices;g.addScaledVector(m.subVectors(W[J.a],E),V);h.addScaledVector(k.subVectors(W[J.b],H),V);l.addScaledVector(n.subVectors(W[J.c],K),V)}}g.add(E);h.add(H);l.add(K);E=g;H=h;K=l}if(C=b(this,C,p,e,E,H,K,x))z&&z[I]&&(N=z[I],t.copy(N[0]),q.copy(N[1]),r.copy(N[2]),C.uv=a(x,E,H,K,t,q,r)),C.face=J,C.faceIndex=I,v.push(C)}}}}}}(),
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|
-clone:function(){return(new this.constructor(this.geometry,this.material)).copy(this)}});db.prototype=Object.create(X.prototype);db.prototype.constructor=db;db.prototype.isCubeTexture=!0;Object.defineProperty(db.prototype,"images",{get:function(){return this.image},set:function(a){this.image=a}});var Me=new X,Ne=new db,Ge=[],Ie=[],Le=new Float32Array(16),Ke=new Float32Array(9),Je=new Float32Array(4);Re.prototype.setValue=function(a,b){for(var c=this.seq,d=0,e=c.length;d!==e;++d){var f=c[d];f.setValue(a,
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-b[f.id])}};var Vd=/([\w\d_]+)(\])?(\[|\.)?/g;eb.prototype.setValue=function(a,b,c){b=this.map[b];void 0!==b&&b.setValue(a,c,this.renderer)};eb.prototype.setOptional=function(a,b,c){b=b[c];void 0!==b&&this.setValue(a,c,b)};eb.upload=function(a,b,c,d){for(var e=0,f=b.length;e!==f;++e){var g=b[e],h=c[g.id];!1!==h.needsUpdate&&g.setValue(a,h.value,d)}};eb.seqWithValue=function(a,b){for(var c=[],d=0,e=a.length;d!==e;++d){var f=a[d];f.id in b&&c.push(f)}return c};var ug=0,Dg=0;fb.prototype=Object.create(H.prototype);
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|
-fb.prototype.constructor=fb;fb.prototype.isMeshDepthMaterial=!0;fb.prototype.copy=function(a){H.prototype.copy.call(this,a);this.depthPacking=a.depthPacking;this.skinning=a.skinning;this.morphTargets=a.morphTargets;this.map=a.map;this.alphaMap=a.alphaMap;this.displacementMap=a.displacementMap;this.displacementScale=a.displacementScale;this.displacementBias=a.displacementBias;this.wireframe=a.wireframe;this.wireframeLinewidth=a.wireframeLinewidth;return this};gb.prototype=Object.create(H.prototype);
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|
-gb.prototype.constructor=gb;gb.prototype.isMeshDistanceMaterial=!0;gb.prototype.copy=function(a){H.prototype.copy.call(this,a);this.referencePosition.copy(a.referencePosition);this.nearDistance=a.nearDistance;this.farDistance=a.farDistance;this.skinning=a.skinning;this.morphTargets=a.morphTargets;this.map=a.map;this.alphaMap=a.alphaMap;this.displacementMap=a.displacementMap;this.displacementScale=a.displacementScale;this.displacementBias=a.displacementBias;return this};Rb.prototype=Object.create(X.prototype);
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|
-Rb.prototype.constructor=Rb;Rb.prototype.isCanvasTexture=!0;ea.prototype=Object.assign(Object.create(Sa.prototype),{constructor:ea,isPerspectiveCamera:!0,copy:function(a,b){Sa.prototype.copy.call(this,a,b);this.fov=a.fov;this.zoom=a.zoom;this.near=a.near;this.far=a.far;this.focus=a.focus;this.aspect=a.aspect;this.view=null===a.view?null:Object.assign({},a.view);this.filmGauge=a.filmGauge;this.filmOffset=a.filmOffset;return this},setFocalLength:function(a){a=.5*this.getFilmHeight()/a;this.fov=2*P.RAD2DEG*
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-Math.atan(a);this.updateProjectionMatrix()},getFocalLength:function(){var a=Math.tan(.5*P.DEG2RAD*this.fov);return.5*this.getFilmHeight()/a},getEffectiveFOV:function(){return 2*P.RAD2DEG*Math.atan(Math.tan(.5*P.DEG2RAD*this.fov)/this.zoom)},getFilmWidth:function(){return this.filmGauge*Math.min(this.aspect,1)},getFilmHeight:function(){return this.filmGauge/Math.max(this.aspect,1)},setViewOffset:function(a,b,c,d,e,f){this.aspect=a/b;null===this.view&&(this.view={enabled:!0,fullWidth:1,fullHeight:1,
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|
-offsetX:0,offsetY:0,width:1,height:1});this.view.enabled=!0;this.view.fullWidth=a;this.view.fullHeight=b;this.view.offsetX=c;this.view.offsetY=d;this.view.width=e;this.view.height=f;this.updateProjectionMatrix()},clearViewOffset:function(){null!==this.view&&(this.view.enabled=!1);this.updateProjectionMatrix()},updateProjectionMatrix:function(){var a=this.near,b=a*Math.tan(.5*P.DEG2RAD*this.fov)/this.zoom,c=2*b,d=this.aspect*c,e=-.5*d,f=this.view;if(null!==this.view&&this.view.enabled){var g=f.fullWidth,
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|
-h=f.fullHeight;e+=f.offsetX*d/g;b-=f.offsetY*c/h;d*=f.width/g;c*=f.height/h}f=this.filmOffset;0!==f&&(e+=a*f/this.getFilmWidth());this.projectionMatrix.makePerspective(e,e+d,b,b-c,a,this.far)},toJSON:function(a){a=B.prototype.toJSON.call(this,a);a.object.fov=this.fov;a.object.zoom=this.zoom;a.object.near=this.near;a.object.far=this.far;a.object.focus=this.focus;a.object.aspect=this.aspect;null!==this.view&&(a.object.view=Object.assign({},this.view));a.object.filmGauge=this.filmGauge;a.object.filmOffset=
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-this.filmOffset;return a}});Fc.prototype=Object.assign(Object.create(ea.prototype),{constructor:Fc,isArrayCamera:!0});Tb.prototype.isFogExp2=!0;Tb.prototype.clone=function(){return new Tb(this.color,this.density)};Tb.prototype.toJSON=function(){return{type:"FogExp2",color:this.color.getHex(),density:this.density}};Ub.prototype.isFog=!0;Ub.prototype.clone=function(){return new Ub(this.color,this.near,this.far)};Ub.prototype.toJSON=function(){return{type:"Fog",color:this.color.getHex(),near:this.near,
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-far:this.far}};td.prototype=Object.assign(Object.create(B.prototype),{constructor:td,copy:function(a,b){B.prototype.copy.call(this,a,b);null!==a.background&&(this.background=a.background.clone());null!==a.fog&&(this.fog=a.fog.clone());null!==a.overrideMaterial&&(this.overrideMaterial=a.overrideMaterial.clone());this.autoUpdate=a.autoUpdate;this.matrixAutoUpdate=a.matrixAutoUpdate;return this},toJSON:function(a){var b=B.prototype.toJSON.call(this,a);null!==this.background&&(b.object.background=this.background.toJSON(a));
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|
-null!==this.fog&&(b.object.fog=this.fog.toJSON());return b}});ib.prototype=Object.create(H.prototype);ib.prototype.constructor=ib;ib.prototype.isSpriteMaterial=!0;ib.prototype.copy=function(a){H.prototype.copy.call(this,a);this.color.copy(a.color);this.map=a.map;this.rotation=a.rotation;return this};Gc.prototype=Object.assign(Object.create(B.prototype),{constructor:Gc,isSprite:!0,raycast:function(){var a=new p,b=new p,c=new p;return function(d,e){b.setFromMatrixPosition(this.matrixWorld);d.ray.closestPointToPoint(b,
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|
-a);c.setFromMatrixScale(this.matrixWorld);var f=c.x*c.y/4;b.distanceToSquared(a)>f||(f=d.ray.origin.distanceTo(a),f<d.near||f>d.far||e.push({distance:f,point:a.clone(),face:null,object:this}))}}(),clone:function(){return(new this.constructor(this.material)).copy(this)},copy:function(a){B.prototype.copy.call(this,a);void 0!==a.center&&this.center.copy(a.center);return this}});Hc.prototype=Object.assign(Object.create(B.prototype),{constructor:Hc,copy:function(a){B.prototype.copy.call(this,a,!1);a=a.levels;
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|
-for(var b=0,c=a.length;b<c;b++){var d=a[b];this.addLevel(d.object.clone(),d.distance)}return this},addLevel:function(a,b){void 0===b&&(b=0);b=Math.abs(b);for(var c=this.levels,d=0;d<c.length&&!(b<c[d].distance);d++);c.splice(d,0,{distance:b,object:a});this.add(a)},getObjectForDistance:function(a){for(var b=this.levels,c=1,d=b.length;c<d&&!(a<b[c].distance);c++);return b[c-1].object},raycast:function(){var a=new p;return function(b,c){a.setFromMatrixPosition(this.matrixWorld);var d=b.ray.origin.distanceTo(a);
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-this.getObjectForDistance(d).raycast(b,c)}}(),update:function(){var a=new p,b=new p;return function(c){var d=this.levels;if(1<d.length){a.setFromMatrixPosition(c.matrixWorld);b.setFromMatrixPosition(this.matrixWorld);c=a.distanceTo(b);d[0].object.visible=!0;for(var e=1,f=d.length;e<f;e++)if(c>=d[e].distance)d[e-1].object.visible=!1,d[e].object.visible=!0;else break;for(;e<f;e++)d[e].object.visible=!1}}}(),toJSON:function(a){a=B.prototype.toJSON.call(this,a);a.object.levels=[];for(var b=this.levels,
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|
-c=0,d=b.length;c<d;c++){var e=b[c];a.object.levels.push({object:e.object.uuid,distance:e.distance})}return a}});Object.assign(Ic.prototype,{calculateInverses:function(){this.boneInverses=[];for(var a=0,b=this.bones.length;a<b;a++){var c=new O;this.bones[a]&&c.getInverse(this.bones[a].matrixWorld);this.boneInverses.push(c)}},pose:function(){var a,b;var c=0;for(b=this.bones.length;c<b;c++)(a=this.bones[c])&&a.matrixWorld.getInverse(this.boneInverses[c]);c=0;for(b=this.bones.length;c<b;c++)if(a=this.bones[c])a.parent&&
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-a.parent.isBone?(a.matrix.getInverse(a.parent.matrixWorld),a.matrix.multiply(a.matrixWorld)):a.matrix.copy(a.matrixWorld),a.matrix.decompose(a.position,a.quaternion,a.scale)},update:function(){var a=new O,b=new O;return function(){for(var c=this.bones,d=this.boneInverses,e=this.boneMatrices,f=this.boneTexture,g=0,h=c.length;g<h;g++)a.multiplyMatrices(c[g]?c[g].matrixWorld:b,d[g]),a.toArray(e,16*g);void 0!==f&&(f.needsUpdate=!0)}}(),clone:function(){return new Ic(this.bones,this.boneInverses)},getBoneByName:function(a){for(var b=
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|
-0,c=this.bones.length;b<c;b++){var d=this.bones[b];if(d.name===a)return d}}});ud.prototype=Object.assign(Object.create(B.prototype),{constructor:ud,isBone:!0});vd.prototype=Object.assign(Object.create(ma.prototype),{constructor:vd,isSkinnedMesh:!0,initBones:function(){var a=[],b;if(this.geometry&&void 0!==this.geometry.bones){var c=0;for(b=this.geometry.bones.length;c<b;c++){var d=this.geometry.bones[c];var e=new ud;a.push(e);e.name=d.name;e.position.fromArray(d.pos);e.quaternion.fromArray(d.rotq);
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-void 0!==d.scl&&e.scale.fromArray(d.scl)}c=0;for(b=this.geometry.bones.length;c<b;c++)d=this.geometry.bones[c],-1!==d.parent&&null!==d.parent&&void 0!==a[d.parent]?a[d.parent].add(a[c]):this.add(a[c])}this.updateMatrixWorld(!0);return a},bind:function(a,b){this.skeleton=a;void 0===b&&(this.updateMatrixWorld(!0),this.skeleton.calculateInverses(),b=this.matrixWorld);this.bindMatrix.copy(b);this.bindMatrixInverse.getInverse(b)},pose:function(){this.skeleton.pose()},normalizeSkinWeights:function(){var a;
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|
-if(this.geometry&&this.geometry.isGeometry)for(a=0;a<this.geometry.skinWeights.length;a++){var b=this.geometry.skinWeights[a];var c=1/b.manhattanLength();Infinity!==c?b.multiplyScalar(c):b.set(1,0,0,0)}else if(this.geometry&&this.geometry.isBufferGeometry){b=new ba;var d=this.geometry.attributes.skinWeight;for(a=0;a<d.count;a++)b.x=d.getX(a),b.y=d.getY(a),b.z=d.getZ(a),b.w=d.getW(a),c=1/b.manhattanLength(),Infinity!==c?b.multiplyScalar(c):b.set(1,0,0,0),d.setXYZW(a,b.x,b.y,b.z,b.w)}},updateMatrixWorld:function(a){ma.prototype.updateMatrixWorld.call(this,
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-a);"attached"===this.bindMode?this.bindMatrixInverse.getInverse(this.matrixWorld):"detached"===this.bindMode?this.bindMatrixInverse.getInverse(this.bindMatrix):console.warn("THREE.SkinnedMesh: Unrecognized bindMode: "+this.bindMode)},clone:function(){return(new this.constructor(this.geometry,this.material)).copy(this)}});S.prototype=Object.create(H.prototype);S.prototype.constructor=S;S.prototype.isLineBasicMaterial=!0;S.prototype.copy=function(a){H.prototype.copy.call(this,a);this.color.copy(a.color);
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-this.linewidth=a.linewidth;this.linecap=a.linecap;this.linejoin=a.linejoin;return this};va.prototype=Object.assign(Object.create(B.prototype),{constructor:va,isLine:!0,computeLineDistances:function(){var a=new p,b=new p;return function(){var c=this.geometry;if(c.isBufferGeometry)if(null===c.index){for(var d=c.attributes.position,e=[0],f=1,g=d.count;f<g;f++)a.fromBufferAttribute(d,f-1),b.fromBufferAttribute(d,f),e[f]=e[f-1],e[f]+=a.distanceTo(b);c.addAttribute("lineDistance",new z(e,1))}else console.warn("THREE.Line.computeLineDistances(): Computation only possible with non-indexed BufferGeometry.");
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-else if(c.isGeometry)for(d=c.vertices,e=c.lineDistances,e[0]=0,f=1,g=d.length;f<g;f++)e[f]=e[f-1],e[f]+=d[f-1].distanceTo(d[f]);return this}}(),raycast:function(){var a=new O,b=new sb,c=new Ia;return function(d,e){var f=d.linePrecision;f*=f;var g=this.geometry,h=this.matrixWorld;null===g.boundingSphere&&g.computeBoundingSphere();c.copy(g.boundingSphere);c.applyMatrix4(h);if(!1!==d.ray.intersectsSphere(c)){a.getInverse(h);b.copy(d.ray).applyMatrix4(a);var l=new p,m=new p;h=new p;var k=new p,n=this&&
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|
-this.isLineSegments?2:1;if(g.isBufferGeometry){var t=g.index,q=g.attributes.position.array;if(null!==t){t=t.array;g=0;for(var r=t.length-1;g<r;g+=n){var u=t[g+1];l.fromArray(q,3*t[g]);m.fromArray(q,3*u);u=b.distanceSqToSegment(l,m,k,h);u>f||(k.applyMatrix4(this.matrixWorld),u=d.ray.origin.distanceTo(k),u<d.near||u>d.far||e.push({distance:u,point:h.clone().applyMatrix4(this.matrixWorld),index:g,face:null,faceIndex:null,object:this}))}}else for(g=0,r=q.length/3-1;g<r;g+=n)l.fromArray(q,3*g),m.fromArray(q,
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-3*g+3),u=b.distanceSqToSegment(l,m,k,h),u>f||(k.applyMatrix4(this.matrixWorld),u=d.ray.origin.distanceTo(k),u<d.near||u>d.far||e.push({distance:u,point:h.clone().applyMatrix4(this.matrixWorld),index:g,face:null,faceIndex:null,object:this}))}else if(g.isGeometry)for(l=g.vertices,m=l.length,g=0;g<m-1;g+=n)u=b.distanceSqToSegment(l[g],l[g+1],k,h),u>f||(k.applyMatrix4(this.matrixWorld),u=d.ray.origin.distanceTo(k),u<d.near||u>d.far||e.push({distance:u,point:h.clone().applyMatrix4(this.matrixWorld),index:g,
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-face:null,faceIndex:null,object:this}))}}}(),clone:function(){return(new this.constructor(this.geometry,this.material)).copy(this)}});W.prototype=Object.assign(Object.create(va.prototype),{constructor:W,isLineSegments:!0,computeLineDistances:function(){var a=new p,b=new p;return function(){var c=this.geometry;if(c.isBufferGeometry)if(null===c.index){for(var d=c.attributes.position,e=[],f=0,g=d.count;f<g;f+=2)a.fromBufferAttribute(d,f),b.fromBufferAttribute(d,f+1),e[f]=0===f?0:e[f-1],e[f+1]=e[f]+a.distanceTo(b);
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-c.addAttribute("lineDistance",new z(e,1))}else console.warn("THREE.LineSegments.computeLineDistances(): Computation only possible with non-indexed BufferGeometry.");else if(c.isGeometry)for(d=c.vertices,e=c.lineDistances,f=0,g=d.length;f<g;f+=2)a.copy(d[f]),b.copy(d[f+1]),e[f]=0===f?0:e[f-1],e[f+1]=e[f]+a.distanceTo(b);return this}}()});wd.prototype=Object.assign(Object.create(va.prototype),{constructor:wd,isLineLoop:!0});Ka.prototype=Object.create(H.prototype);Ka.prototype.constructor=Ka;Ka.prototype.isPointsMaterial=
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-!0;Ka.prototype.copy=function(a){H.prototype.copy.call(this,a);this.color.copy(a.color);this.map=a.map;this.size=a.size;this.sizeAttenuation=a.sizeAttenuation;return this};Vb.prototype=Object.assign(Object.create(B.prototype),{constructor:Vb,isPoints:!0,raycast:function(){var a=new O,b=new sb,c=new Ia;return function(d,e){function f(a,c){var f=b.distanceSqToPoint(a);f<k&&(b.closestPointToPoint(a,n),n.applyMatrix4(l),a=d.ray.origin.distanceTo(n),a<d.near||a>d.far||e.push({distance:a,distanceToRay:Math.sqrt(f),
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-point:n.clone(),index:c,face:null,object:g}))}var g=this,h=this.geometry,l=this.matrixWorld,m=d.params.Points.threshold;null===h.boundingSphere&&h.computeBoundingSphere();c.copy(h.boundingSphere);c.applyMatrix4(l);c.radius+=m;if(!1!==d.ray.intersectsSphere(c)){a.getInverse(l);b.copy(d.ray).applyMatrix4(a);m/=(this.scale.x+this.scale.y+this.scale.z)/3;var k=m*m;m=new p;var n=new p;if(h.isBufferGeometry){var t=h.index;h=h.attributes.position.array;if(null!==t){var q=t.array;t=0;for(var r=q.length;t<
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-r;t++){var u=q[t];m.fromArray(h,3*u);f(m,u)}}else for(t=0,q=h.length/3;t<q;t++)m.fromArray(h,3*t),f(m,t)}else for(m=h.vertices,t=0,q=m.length;t<q;t++)f(m[t],t)}}}(),clone:function(){return(new this.constructor(this.geometry,this.material)).copy(this)}});xd.prototype=Object.assign(Object.create(B.prototype),{constructor:xd,isGroup:!0});$d.prototype=Object.assign(Object.create(X.prototype),{constructor:$d,isVideoTexture:!0,update:function(){var a=this.image;a.readyState>=a.HAVE_CURRENT_DATA&&(this.needsUpdate=
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-!0)}});Wb.prototype=Object.create(X.prototype);Wb.prototype.constructor=Wb;Wb.prototype.isCompressedTexture=!0;Jc.prototype=Object.create(X.prototype);Jc.prototype.constructor=Jc;Jc.prototype.isDepthTexture=!0;Xb.prototype=Object.create(I.prototype);Xb.prototype.constructor=Xb;Kc.prototype=Object.create(K.prototype);Kc.prototype.constructor=Kc;Yb.prototype=Object.create(I.prototype);Yb.prototype.constructor=Yb;Lc.prototype=Object.create(K.prototype);Lc.prototype.constructor=Lc;wa.prototype=Object.create(I.prototype);
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-wa.prototype.constructor=wa;Mc.prototype=Object.create(K.prototype);Mc.prototype.constructor=Mc;Zb.prototype=Object.create(wa.prototype);Zb.prototype.constructor=Zb;Nc.prototype=Object.create(K.prototype);Nc.prototype.constructor=Nc;ub.prototype=Object.create(wa.prototype);ub.prototype.constructor=ub;Oc.prototype=Object.create(K.prototype);Oc.prototype.constructor=Oc;$b.prototype=Object.create(wa.prototype);$b.prototype.constructor=$b;Pc.prototype=Object.create(K.prototype);Pc.prototype.constructor=
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|
-Pc;ac.prototype=Object.create(wa.prototype);ac.prototype.constructor=ac;Qc.prototype=Object.create(K.prototype);Qc.prototype.constructor=Qc;bc.prototype=Object.create(I.prototype);bc.prototype.constructor=bc;Rc.prototype=Object.create(K.prototype);Rc.prototype.constructor=Rc;cc.prototype=Object.create(I.prototype);cc.prototype.constructor=cc;Sc.prototype=Object.create(K.prototype);Sc.prototype.constructor=Sc;dc.prototype=Object.create(I.prototype);dc.prototype.constructor=dc;var Qg={triangulate:function(a,
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-b,c){c=c||2;var d=b&&b.length,e=d?b[0]*c:a.length,f=$e(a,0,e,c,!0),g=[];if(!f)return g;var h;if(d){var l=c;d=[];var m;var k=0;for(m=b.length;k<m;k++){var n=b[k]*l;var p=k<m-1?b[k+1]*l:a.length;n=$e(a,n,p,l,!1);n===n.next&&(n.steiner=!0);d.push(Ng(n))}d.sort(Lg);for(k=0;k<d.length;k++){b=d[k];l=f;if(l=Mg(b,l))b=cf(l,b),Uc(b,b.next);f=Uc(f,f.next)}}if(a.length>80*c){var q=h=a[0];var r=d=a[1];for(l=c;l<e;l+=c)k=a[l],b=a[l+1],k<q&&(q=k),b<r&&(r=b),k>h&&(h=k),b>d&&(d=b);h=Math.max(h-q,d-r);h=0!==h?1/h:
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-0}Vc(f,g,c,q,r,h);return g}},$a={area:function(a){for(var b=a.length,c=0,d=b-1,e=0;e<b;d=e++)c+=a[d].x*a[e].y-a[e].x*a[d].y;return.5*c},isClockWise:function(a){return 0>$a.area(a)},triangulateShape:function(a,b){var c=[],d=[],e=[];df(a);ef(c,a);var f=a.length;b.forEach(df);for(a=0;a<b.length;a++)d.push(f),f+=b[a].length,ef(c,b[a]);b=Qg.triangulate(c,d);for(a=0;a<b.length;a+=3)e.push(b.slice(a,a+3));return e}};ec.prototype=Object.create(K.prototype);ec.prototype.constructor=ec;Za.prototype=Object.create(I.prototype);
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-Za.prototype.constructor=Za;var Og={generateTopUV:function(a,b,c,d,e){a=b[3*d];d=b[3*d+1];var f=b[3*e];e=b[3*e+1];return[new A(b[3*c],b[3*c+1]),new A(a,d),new A(f,e)]},generateSideWallUV:function(a,b,c,d,e,f){a=b[3*c];var g=b[3*c+1];c=b[3*c+2];var h=b[3*d],l=b[3*d+1];d=b[3*d+2];var m=b[3*e],k=b[3*e+1];e=b[3*e+2];var n=b[3*f],p=b[3*f+1];b=b[3*f+2];return.01>Math.abs(g-l)?[new A(a,1-c),new A(h,1-d),new A(m,1-e),new A(n,1-b)]:[new A(g,1-c),new A(l,1-d),new A(k,1-e),new A(p,1-b)]}};Xc.prototype=Object.create(K.prototype);
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-Xc.prototype.constructor=Xc;fc.prototype=Object.create(Za.prototype);fc.prototype.constructor=fc;Yc.prototype=Object.create(K.prototype);Yc.prototype.constructor=Yc;wb.prototype=Object.create(I.prototype);wb.prototype.constructor=wb;Zc.prototype=Object.create(K.prototype);Zc.prototype.constructor=Zc;gc.prototype=Object.create(I.prototype);gc.prototype.constructor=gc;$c.prototype=Object.create(K.prototype);$c.prototype.constructor=$c;hc.prototype=Object.create(I.prototype);hc.prototype.constructor=
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|
-hc;xb.prototype=Object.create(K.prototype);xb.prototype.constructor=xb;xb.prototype.toJSON=function(){var a=K.prototype.toJSON.call(this);return ff(this.parameters.shapes,a)};yb.prototype=Object.create(I.prototype);yb.prototype.constructor=yb;yb.prototype.toJSON=function(){var a=I.prototype.toJSON.call(this);return ff(this.parameters.shapes,a)};ic.prototype=Object.create(I.prototype);ic.prototype.constructor=ic;zb.prototype=Object.create(K.prototype);zb.prototype.constructor=zb;ab.prototype=Object.create(I.prototype);
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-ab.prototype.constructor=ab;ad.prototype=Object.create(zb.prototype);ad.prototype.constructor=ad;bd.prototype=Object.create(ab.prototype);bd.prototype.constructor=bd;cd.prototype=Object.create(K.prototype);cd.prototype.constructor=cd;jc.prototype=Object.create(I.prototype);jc.prototype.constructor=jc;var Ea=Object.freeze({WireframeGeometry:Xb,ParametricGeometry:Kc,ParametricBufferGeometry:Yb,TetrahedronGeometry:Mc,TetrahedronBufferGeometry:Zb,OctahedronGeometry:Nc,OctahedronBufferGeometry:ub,IcosahedronGeometry:Oc,
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-IcosahedronBufferGeometry:$b,DodecahedronGeometry:Pc,DodecahedronBufferGeometry:ac,PolyhedronGeometry:Lc,PolyhedronBufferGeometry:wa,TubeGeometry:Qc,TubeBufferGeometry:bc,TorusKnotGeometry:Rc,TorusKnotBufferGeometry:cc,TorusGeometry:Sc,TorusBufferGeometry:dc,TextGeometry:Xc,TextBufferGeometry:fc,SphereGeometry:Yc,SphereBufferGeometry:wb,RingGeometry:Zc,RingBufferGeometry:gc,PlaneGeometry:Dc,PlaneBufferGeometry:rb,LatheGeometry:$c,LatheBufferGeometry:hc,ShapeGeometry:xb,ShapeBufferGeometry:yb,ExtrudeGeometry:ec,
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-ExtrudeBufferGeometry:Za,EdgesGeometry:ic,ConeGeometry:ad,ConeBufferGeometry:bd,CylinderGeometry:zb,CylinderBufferGeometry:ab,CircleGeometry:cd,CircleBufferGeometry:jc,BoxGeometry:Mb,BoxBufferGeometry:pb});Ab.prototype=Object.create(H.prototype);Ab.prototype.constructor=Ab;Ab.prototype.isShadowMaterial=!0;Ab.prototype.copy=function(a){H.prototype.copy.call(this,a);this.color.copy(a.color);return this};kc.prototype=Object.create(Ga.prototype);kc.prototype.constructor=kc;kc.prototype.isRawShaderMaterial=
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|
-!0;Ua.prototype=Object.create(H.prototype);Ua.prototype.constructor=Ua;Ua.prototype.isMeshStandardMaterial=!0;Ua.prototype.copy=function(a){H.prototype.copy.call(this,a);this.defines={STANDARD:""};this.color.copy(a.color);this.roughness=a.roughness;this.metalness=a.metalness;this.map=a.map;this.lightMap=a.lightMap;this.lightMapIntensity=a.lightMapIntensity;this.aoMap=a.aoMap;this.aoMapIntensity=a.aoMapIntensity;this.emissive.copy(a.emissive);this.emissiveMap=a.emissiveMap;this.emissiveIntensity=a.emissiveIntensity;
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-this.bumpMap=a.bumpMap;this.bumpScale=a.bumpScale;this.normalMap=a.normalMap;this.normalScale.copy(a.normalScale);this.displacementMap=a.displacementMap;this.displacementScale=a.displacementScale;this.displacementBias=a.displacementBias;this.roughnessMap=a.roughnessMap;this.metalnessMap=a.metalnessMap;this.alphaMap=a.alphaMap;this.envMap=a.envMap;this.envMapIntensity=a.envMapIntensity;this.refractionRatio=a.refractionRatio;this.wireframe=a.wireframe;this.wireframeLinewidth=a.wireframeLinewidth;this.wireframeLinecap=
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-a.wireframeLinecap;this.wireframeLinejoin=a.wireframeLinejoin;this.skinning=a.skinning;this.morphTargets=a.morphTargets;this.morphNormals=a.morphNormals;return this};Bb.prototype=Object.create(Ua.prototype);Bb.prototype.constructor=Bb;Bb.prototype.isMeshPhysicalMaterial=!0;Bb.prototype.copy=function(a){Ua.prototype.copy.call(this,a);this.defines={PHYSICAL:""};this.reflectivity=a.reflectivity;this.clearCoat=a.clearCoat;this.clearCoatRoughness=a.clearCoatRoughness;return this};La.prototype=Object.create(H.prototype);
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-La.prototype.constructor=La;La.prototype.isMeshPhongMaterial=!0;La.prototype.copy=function(a){H.prototype.copy.call(this,a);this.color.copy(a.color);this.specular.copy(a.specular);this.shininess=a.shininess;this.map=a.map;this.lightMap=a.lightMap;this.lightMapIntensity=a.lightMapIntensity;this.aoMap=a.aoMap;this.aoMapIntensity=a.aoMapIntensity;this.emissive.copy(a.emissive);this.emissiveMap=a.emissiveMap;this.emissiveIntensity=a.emissiveIntensity;this.bumpMap=a.bumpMap;this.bumpScale=a.bumpScale;
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-this.normalMap=a.normalMap;this.normalScale.copy(a.normalScale);this.displacementMap=a.displacementMap;this.displacementScale=a.displacementScale;this.displacementBias=a.displacementBias;this.specularMap=a.specularMap;this.alphaMap=a.alphaMap;this.envMap=a.envMap;this.combine=a.combine;this.reflectivity=a.reflectivity;this.refractionRatio=a.refractionRatio;this.wireframe=a.wireframe;this.wireframeLinewidth=a.wireframeLinewidth;this.wireframeLinecap=a.wireframeLinecap;this.wireframeLinejoin=a.wireframeLinejoin;
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-this.skinning=a.skinning;this.morphTargets=a.morphTargets;this.morphNormals=a.morphNormals;return this};Cb.prototype=Object.create(La.prototype);Cb.prototype.constructor=Cb;Cb.prototype.isMeshToonMaterial=!0;Cb.prototype.copy=function(a){La.prototype.copy.call(this,a);this.gradientMap=a.gradientMap;return this};Db.prototype=Object.create(H.prototype);Db.prototype.constructor=Db;Db.prototype.isMeshNormalMaterial=!0;Db.prototype.copy=function(a){H.prototype.copy.call(this,a);this.bumpMap=a.bumpMap;
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|
-this.bumpScale=a.bumpScale;this.normalMap=a.normalMap;this.normalScale.copy(a.normalScale);this.displacementMap=a.displacementMap;this.displacementScale=a.displacementScale;this.displacementBias=a.displacementBias;this.wireframe=a.wireframe;this.wireframeLinewidth=a.wireframeLinewidth;this.skinning=a.skinning;this.morphTargets=a.morphTargets;this.morphNormals=a.morphNormals;return this};Eb.prototype=Object.create(H.prototype);Eb.prototype.constructor=Eb;Eb.prototype.isMeshLambertMaterial=!0;Eb.prototype.copy=
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|
-function(a){H.prototype.copy.call(this,a);this.color.copy(a.color);this.map=a.map;this.lightMap=a.lightMap;this.lightMapIntensity=a.lightMapIntensity;this.aoMap=a.aoMap;this.aoMapIntensity=a.aoMapIntensity;this.emissive.copy(a.emissive);this.emissiveMap=a.emissiveMap;this.emissiveIntensity=a.emissiveIntensity;this.specularMap=a.specularMap;this.alphaMap=a.alphaMap;this.envMap=a.envMap;this.combine=a.combine;this.reflectivity=a.reflectivity;this.refractionRatio=a.refractionRatio;this.wireframe=a.wireframe;
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|
|
-this.wireframeLinewidth=a.wireframeLinewidth;this.wireframeLinecap=a.wireframeLinecap;this.wireframeLinejoin=a.wireframeLinejoin;this.skinning=a.skinning;this.morphTargets=a.morphTargets;this.morphNormals=a.morphNormals;return this};Fb.prototype=Object.create(S.prototype);Fb.prototype.constructor=Fb;Fb.prototype.isLineDashedMaterial=!0;Fb.prototype.copy=function(a){S.prototype.copy.call(this,a);this.scale=a.scale;this.dashSize=a.dashSize;this.gapSize=a.gapSize;return this};var Rg=Object.freeze({ShadowMaterial:Ab,
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|
-SpriteMaterial:ib,RawShaderMaterial:kc,ShaderMaterial:Ga,PointsMaterial:Ka,MeshPhysicalMaterial:Bb,MeshStandardMaterial:Ua,MeshPhongMaterial:La,MeshToonMaterial:Cb,MeshNormalMaterial:Db,MeshLambertMaterial:Eb,MeshDepthMaterial:fb,MeshDistanceMaterial:gb,MeshBasicMaterial:la,LineDashedMaterial:Fb,LineBasicMaterial:S,Material:H}),Jb={enabled:!1,files:{},add:function(a,b){!1!==this.enabled&&(this.files[a]=b)},get:function(a){if(!1!==this.enabled)return this.files[a]},remove:function(a){delete this.files[a]},
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|
-clear:function(){this.files={}}},xa=new ce,cb={};Object.assign(Ma.prototype,{load:function(a,b,c,d){void 0===a&&(a="");void 0!==this.path&&(a=this.path+a);a=this.manager.resolveURL(a);var e=this,f=Jb.get(a);if(void 0!==f)return e.manager.itemStart(a),setTimeout(function(){b&&b(f);e.manager.itemEnd(a)},0),f;if(void 0!==cb[a])cb[a].push({onLoad:b,onProgress:c,onError:d});else{var g=a.match(/^data:(.*?)(;base64)?,(.*)$/);if(g){c=g[1];var h=!!g[2];g=g[3];g=window.decodeURIComponent(g);h&&(g=window.atob(g));
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|
-try{var l=(this.responseType||"").toLowerCase();switch(l){case "arraybuffer":case "blob":var m=new Uint8Array(g.length);for(h=0;h<g.length;h++)m[h]=g.charCodeAt(h);var k="blob"===l?new Blob([m.buffer],{type:c}):m.buffer;break;case "document":k=(new DOMParser).parseFromString(g,c);break;case "json":k=JSON.parse(g);break;default:k=g}window.setTimeout(function(){b&&b(k);e.manager.itemEnd(a)},0)}catch(t){window.setTimeout(function(){d&&d(t);e.manager.itemEnd(a);e.manager.itemError(a)},0)}}else{cb[a]=
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-[];cb[a].push({onLoad:b,onProgress:c,onError:d});var n=new XMLHttpRequest;n.open("GET",a,!0);n.addEventListener("load",function(b){var c=this.response;Jb.add(a,c);var d=cb[a];delete cb[a];if(200===this.status){for(var f=0,g=d.length;f<g;f++){var h=d[f];if(h.onLoad)h.onLoad(c)}e.manager.itemEnd(a)}else if(0===this.status){console.warn("THREE.FileLoader: HTTP Status 0 received.");f=0;for(g=d.length;f<g;f++)if(h=d[f],h.onLoad)h.onLoad(c);e.manager.itemEnd(a)}else{f=0;for(g=d.length;f<g;f++)if(h=d[f],
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-h.onError)h.onError(b);e.manager.itemEnd(a);e.manager.itemError(a)}},!1);n.addEventListener("progress",function(b){for(var c=cb[a],d=0,e=c.length;d<e;d++){var f=c[d];if(f.onProgress)f.onProgress(b)}},!1);n.addEventListener("error",function(b){var c=cb[a];delete cb[a];for(var d=0,f=c.length;d<f;d++){var g=c[d];if(g.onError)g.onError(b)}e.manager.itemEnd(a);e.manager.itemError(a)},!1);void 0!==this.responseType&&(n.responseType=this.responseType);void 0!==this.withCredentials&&(n.withCredentials=this.withCredentials);
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-n.overrideMimeType&&n.overrideMimeType(void 0!==this.mimeType?this.mimeType:"text/plain");for(h in this.requestHeader)n.setRequestHeader(h,this.requestHeader[h]);n.send(null)}e.manager.itemStart(a);return n}},setPath:function(a){this.path=a;return this},setResponseType:function(a){this.responseType=a;return this},setWithCredentials:function(a){this.withCredentials=a;return this},setMimeType:function(a){this.mimeType=a;return this},setRequestHeader:function(a){this.requestHeader=a;return this}});Object.assign(gf.prototype,
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-{load:function(a,b,c,d){function e(e){l.load(a[e],function(a){a=f._parser(a,!0);g[e]={width:a.width,height:a.height,format:a.format,mipmaps:a.mipmaps};m+=1;6===m&&(1===a.mipmapCount&&(h.minFilter=1006),h.format=a.format,h.needsUpdate=!0,b&&b(h))},c,d)}var f=this,g=[],h=new Wb;h.image=g;var l=new Ma(this.manager);l.setPath(this.path);l.setResponseType("arraybuffer");if(Array.isArray(a))for(var m=0,k=0,n=a.length;k<n;++k)e(k);else l.load(a,function(a){a=f._parser(a,!0);if(a.isCubemap)for(var c=a.mipmaps.length/
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|
-a.mipmapCount,d=0;d<c;d++){g[d]={mipmaps:[]};for(var e=0;e<a.mipmapCount;e++)g[d].mipmaps.push(a.mipmaps[d*a.mipmapCount+e]),g[d].format=a.format,g[d].width=a.width,g[d].height=a.height}else h.image.width=a.width,h.image.height=a.height,h.mipmaps=a.mipmaps;1===a.mipmapCount&&(h.minFilter=1006);h.format=a.format;h.needsUpdate=!0;b&&b(h)},c,d);return h},setPath:function(a){this.path=a;return this}});Object.assign(de.prototype,{load:function(a,b,c,d){var e=this,f=new lb,g=new Ma(this.manager);g.setResponseType("arraybuffer");
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|
-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:1001,f.wrapT=void 0!==a.wrapT?a.wrapT:1001,f.magFilter=void 0!==a.magFilter?a.magFilter:1006,f.minFilter=void 0!==a.minFilter?a.minFilter:1008,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===
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-a.mipmapCount&&(f.minFilter=1006),f.needsUpdate=!0,b&&b(f,a)},c,d);return f}});Object.assign(dd.prototype,{crossOrigin:"Anonymous",load:function(a,b,c,d){void 0===a&&(a="");void 0!==this.path&&(a=this.path+a);a=this.manager.resolveURL(a);var e=this,f=Jb.get(a);if(void 0!==f)return e.manager.itemStart(a),setTimeout(function(){b&&b(f);e.manager.itemEnd(a)},0),f;c=document.createElementNS("http://www.w3.org/1999/xhtml","img");c.addEventListener("load",function(){Jb.add(a,this);b&&b(this);e.manager.itemEnd(a)},
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-!1);c.addEventListener("error",function(b){d&&d(b);e.manager.itemEnd(a);e.manager.itemError(a)},!1);"data:"!==a.substr(0,5)&&void 0!==this.crossOrigin&&(c.crossOrigin=this.crossOrigin);e.manager.itemStart(a);c.src=a;return c},setCrossOrigin:function(a){this.crossOrigin=a;return this},setPath:function(a){this.path=a;return this}});Object.assign(ee.prototype,{crossOrigin:"Anonymous",load:function(a,b,c,d){function e(c){g.load(a[c],function(a){f.images[c]=a;h++;6===h&&(f.needsUpdate=!0,b&&b(f))},void 0,
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-d)}var f=new db,g=new dd(this.manager);g.setCrossOrigin(this.crossOrigin);g.setPath(this.path);var h=0;for(c=0;c<a.length;++c)e(c);return f},setCrossOrigin:function(a){this.crossOrigin=a;return this},setPath:function(a){this.path=a;return this}});Object.assign(zd.prototype,{crossOrigin:"Anonymous",load:function(a,b,c,d){var e=new X,f=new dd(this.manager);f.setCrossOrigin(this.crossOrigin);f.setPath(this.path);f.load(a,function(c){e.image=c;c=0<a.search(/\.(jpg|jpeg)$/)||0===a.search(/^data:image\/jpeg/);
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-e.format=c?1022:1023;e.needsUpdate=!0;void 0!==b&&b(e)},c,d);return e},setCrossOrigin:function(a){this.crossOrigin=a;return this},setPath:function(a){this.path=a;return this}});Object.assign(J.prototype,{getPoint:function(){console.warn("THREE.Curve: .getPoint() not implemented.");return null},getPointAt:function(a,b){a=this.getUtoTmapping(a);return this.getPoint(a,b)},getPoints:function(a){void 0===a&&(a=5);for(var b=[],c=0;c<=a;c++)b.push(this.getPoint(c/a));return b},getSpacedPoints:function(a){void 0===
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-a&&(a=5);for(var b=[],c=0;c<=a;c++)b.push(this.getPointAt(c/a));return b},getLength:function(){var a=this.getLengths();return a[a.length-1]},getLengths:function(a){void 0===a&&(a=this.arcLengthDivisions);if(this.cacheArcLengths&&this.cacheArcLengths.length===a+1&&!this.needsUpdate)return this.cacheArcLengths;this.needsUpdate=!1;var b=[],c=this.getPoint(0),d,e=0;b.push(0);for(d=1;d<=a;d++){var f=this.getPoint(d/a);e+=f.distanceTo(c);b.push(e);c=f}return this.cacheArcLengths=b},updateArcLengths:function(){this.needsUpdate=
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-!0;this.getLengths()},getUtoTmapping:function(a,b){var c=this.getLengths(),d=c.length;b=b?b:a*c[d-1];for(var e=0,f=d-1,g;e<=f;)if(a=Math.floor(e+(f-e)/2),g=c[a]-b,0>g)e=a+1;else if(0<g)f=a-1;else{f=a;break}a=f;if(c[a]===b)return a/(d-1);e=c[a];return(a+(b-e)/(c[a+1]-e))/(d-1)},getTangent:function(a){var b=a-1E-4;a+=1E-4;0>b&&(b=0);1<a&&(a=1);b=this.getPoint(b);return this.getPoint(a).clone().sub(b).normalize()},getTangentAt:function(a){a=this.getUtoTmapping(a);return this.getTangent(a)},computeFrenetFrames:function(a,
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-b){var c=new p,d=[],e=[],f=[],g=new p,h=new O,l;for(l=0;l<=a;l++){var m=l/a;d[l]=this.getTangentAt(m);d[l].normalize()}e[0]=new p;f[0]=new p;l=Number.MAX_VALUE;m=Math.abs(d[0].x);var k=Math.abs(d[0].y),n=Math.abs(d[0].z);m<=l&&(l=m,c.set(1,0,0));k<=l&&(l=k,c.set(0,1,0));n<=l&&c.set(0,0,1);g.crossVectors(d[0],c).normalize();e[0].crossVectors(d[0],g);f[0].crossVectors(d[0],e[0]);for(l=1;l<=a;l++)e[l]=e[l-1].clone(),f[l]=f[l-1].clone(),g.crossVectors(d[l-1],d[l]),g.length()>Number.EPSILON&&(g.normalize(),
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-c=Math.acos(P.clamp(d[l-1].dot(d[l]),-1,1)),e[l].applyMatrix4(h.makeRotationAxis(g,c))),f[l].crossVectors(d[l],e[l]);if(!0===b)for(c=Math.acos(P.clamp(e[0].dot(e[a]),-1,1)),c/=a,0<d[0].dot(g.crossVectors(e[0],e[a]))&&(c=-c),l=1;l<=a;l++)e[l].applyMatrix4(h.makeRotationAxis(d[l],c*l)),f[l].crossVectors(d[l],e[l]);return{tangents:d,normals:e,binormals:f}},clone:function(){return(new this.constructor).copy(this)},copy:function(a){this.arcLengthDivisions=a.arcLengthDivisions;return this},toJSON:function(){var a=
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-{metadata:{version:4.5,type:"Curve",generator:"Curve.toJSON"}};a.arcLengthDivisions=this.arcLengthDivisions;a.type=this.type;return a},fromJSON:function(a){this.arcLengthDivisions=a.arcLengthDivisions;return this}});ua.prototype=Object.create(J.prototype);ua.prototype.constructor=ua;ua.prototype.isEllipseCurve=!0;ua.prototype.getPoint=function(a,b){b=b||new A;for(var c=2*Math.PI,d=this.aEndAngle-this.aStartAngle,e=Math.abs(d)<Number.EPSILON;0>d;)d+=c;for(;d>c;)d-=c;d<Number.EPSILON&&(d=e?0:c);!0!==
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-this.aClockwise||e||(d=d===c?-c:d-c);c=this.aStartAngle+a*d;a=this.aX+this.xRadius*Math.cos(c);var f=this.aY+this.yRadius*Math.sin(c);0!==this.aRotation&&(c=Math.cos(this.aRotation),d=Math.sin(this.aRotation),e=a-this.aX,f-=this.aY,a=e*c-f*d+this.aX,f=e*d+f*c+this.aY);return b.set(a,f)};ua.prototype.copy=function(a){J.prototype.copy.call(this,a);this.aX=a.aX;this.aY=a.aY;this.xRadius=a.xRadius;this.yRadius=a.yRadius;this.aStartAngle=a.aStartAngle;this.aEndAngle=a.aEndAngle;this.aClockwise=a.aClockwise;
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-this.aRotation=a.aRotation;return this};ua.prototype.toJSON=function(){var a=J.prototype.toJSON.call(this);a.aX=this.aX;a.aY=this.aY;a.xRadius=this.xRadius;a.yRadius=this.yRadius;a.aStartAngle=this.aStartAngle;a.aEndAngle=this.aEndAngle;a.aClockwise=this.aClockwise;a.aRotation=this.aRotation;return a};ua.prototype.fromJSON=function(a){J.prototype.fromJSON.call(this,a);this.aX=a.aX;this.aY=a.aY;this.xRadius=a.xRadius;this.yRadius=a.yRadius;this.aStartAngle=a.aStartAngle;this.aEndAngle=a.aEndAngle;
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-this.aClockwise=a.aClockwise;this.aRotation=a.aRotation;return this};lc.prototype=Object.create(ua.prototype);lc.prototype.constructor=lc;lc.prototype.isArcCurve=!0;var Sd=new p,Ae=new fe,Be=new fe,Ce=new fe;ta.prototype=Object.create(J.prototype);ta.prototype.constructor=ta;ta.prototype.isCatmullRomCurve3=!0;ta.prototype.getPoint=function(a,b){b=b||new p;var c=this.points,d=c.length;a*=d-(this.closed?0:1);var e=Math.floor(a);a-=e;this.closed?e+=0<e?0:(Math.floor(Math.abs(e)/d)+1)*d:0===a&&e===d-
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-1&&(e=d-2,a=1);if(this.closed||0<e)var f=c[(e-1)%d];else Sd.subVectors(c[0],c[1]).add(c[0]),f=Sd;var g=c[e%d];var h=c[(e+1)%d];this.closed||e+2<d?c=c[(e+2)%d]:(Sd.subVectors(c[d-1],c[d-2]).add(c[d-1]),c=Sd);if("centripetal"===this.curveType||"chordal"===this.curveType){var l="chordal"===this.curveType?.5:.25;d=Math.pow(f.distanceToSquared(g),l);e=Math.pow(g.distanceToSquared(h),l);l=Math.pow(h.distanceToSquared(c),l);1E-4>e&&(e=1);1E-4>d&&(d=e);1E-4>l&&(l=e);Ae.initNonuniformCatmullRom(f.x,g.x,h.x,
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-c.x,d,e,l);Be.initNonuniformCatmullRom(f.y,g.y,h.y,c.y,d,e,l);Ce.initNonuniformCatmullRom(f.z,g.z,h.z,c.z,d,e,l)}else"catmullrom"===this.curveType&&(Ae.initCatmullRom(f.x,g.x,h.x,c.x,this.tension),Be.initCatmullRom(f.y,g.y,h.y,c.y,this.tension),Ce.initCatmullRom(f.z,g.z,h.z,c.z,this.tension));b.set(Ae.calc(a),Be.calc(a),Ce.calc(a));return b};ta.prototype.copy=function(a){J.prototype.copy.call(this,a);this.points=[];for(var b=0,c=a.points.length;b<c;b++)this.points.push(a.points[b].clone());this.closed=
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-a.closed;this.curveType=a.curveType;this.tension=a.tension;return this};ta.prototype.toJSON=function(){var a=J.prototype.toJSON.call(this);a.points=[];for(var b=0,c=this.points.length;b<c;b++)a.points.push(this.points[b].toArray());a.closed=this.closed;a.curveType=this.curveType;a.tension=this.tension;return a};ta.prototype.fromJSON=function(a){J.prototype.fromJSON.call(this,a);this.points=[];for(var b=0,c=a.points.length;b<c;b++){var d=a.points[b];this.points.push((new p).fromArray(d))}this.closed=
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|
-a.closed;this.curveType=a.curveType;this.tension=a.tension;return this};Na.prototype=Object.create(J.prototype);Na.prototype.constructor=Na;Na.prototype.isCubicBezierCurve=!0;Na.prototype.getPoint=function(a,b){b=b||new A;var c=this.v0,d=this.v1,e=this.v2,f=this.v3;b.set(fd(a,c.x,d.x,e.x,f.x),fd(a,c.y,d.y,e.y,f.y));return b};Na.prototype.copy=function(a){J.prototype.copy.call(this,a);this.v0.copy(a.v0);this.v1.copy(a.v1);this.v2.copy(a.v2);this.v3.copy(a.v3);return this};Na.prototype.toJSON=function(){var a=
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|
-J.prototype.toJSON.call(this);a.v0=this.v0.toArray();a.v1=this.v1.toArray();a.v2=this.v2.toArray();a.v3=this.v3.toArray();return a};Na.prototype.fromJSON=function(a){J.prototype.fromJSON.call(this,a);this.v0.fromArray(a.v0);this.v1.fromArray(a.v1);this.v2.fromArray(a.v2);this.v3.fromArray(a.v3);return this};Va.prototype=Object.create(J.prototype);Va.prototype.constructor=Va;Va.prototype.isCubicBezierCurve3=!0;Va.prototype.getPoint=function(a,b){b=b||new p;var c=this.v0,d=this.v1,e=this.v2,f=this.v3;
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|
-b.set(fd(a,c.x,d.x,e.x,f.x),fd(a,c.y,d.y,e.y,f.y),fd(a,c.z,d.z,e.z,f.z));return b};Va.prototype.copy=function(a){J.prototype.copy.call(this,a);this.v0.copy(a.v0);this.v1.copy(a.v1);this.v2.copy(a.v2);this.v3.copy(a.v3);return this};Va.prototype.toJSON=function(){var a=J.prototype.toJSON.call(this);a.v0=this.v0.toArray();a.v1=this.v1.toArray();a.v2=this.v2.toArray();a.v3=this.v3.toArray();return a};Va.prototype.fromJSON=function(a){J.prototype.fromJSON.call(this,a);this.v0.fromArray(a.v0);this.v1.fromArray(a.v1);
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|
-this.v2.fromArray(a.v2);this.v3.fromArray(a.v3);return this};ya.prototype=Object.create(J.prototype);ya.prototype.constructor=ya;ya.prototype.isLineCurve=!0;ya.prototype.getPoint=function(a,b){b=b||new A;1===a?b.copy(this.v2):(b.copy(this.v2).sub(this.v1),b.multiplyScalar(a).add(this.v1));return b};ya.prototype.getPointAt=function(a,b){return this.getPoint(a,b)};ya.prototype.getTangent=function(){return this.v2.clone().sub(this.v1).normalize()};ya.prototype.copy=function(a){J.prototype.copy.call(this,
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|
-a);this.v1.copy(a.v1);this.v2.copy(a.v2);return this};ya.prototype.toJSON=function(){var a=J.prototype.toJSON.call(this);a.v1=this.v1.toArray();a.v2=this.v2.toArray();return a};ya.prototype.fromJSON=function(a){J.prototype.fromJSON.call(this,a);this.v1.fromArray(a.v1);this.v2.fromArray(a.v2);return this};Oa.prototype=Object.create(J.prototype);Oa.prototype.constructor=Oa;Oa.prototype.isLineCurve3=!0;Oa.prototype.getPoint=function(a,b){b=b||new p;1===a?b.copy(this.v2):(b.copy(this.v2).sub(this.v1),
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|
-b.multiplyScalar(a).add(this.v1));return b};Oa.prototype.getPointAt=function(a,b){return this.getPoint(a,b)};Oa.prototype.copy=function(a){J.prototype.copy.call(this,a);this.v1.copy(a.v1);this.v2.copy(a.v2);return this};Oa.prototype.toJSON=function(){var a=J.prototype.toJSON.call(this);a.v1=this.v1.toArray();a.v2=this.v2.toArray();return a};Oa.prototype.fromJSON=function(a){J.prototype.fromJSON.call(this,a);this.v1.fromArray(a.v1);this.v2.fromArray(a.v2);return this};Pa.prototype=Object.create(J.prototype);
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|
-Pa.prototype.constructor=Pa;Pa.prototype.isQuadraticBezierCurve=!0;Pa.prototype.getPoint=function(a,b){b=b||new A;var c=this.v0,d=this.v1,e=this.v2;b.set(ed(a,c.x,d.x,e.x),ed(a,c.y,d.y,e.y));return b};Pa.prototype.copy=function(a){J.prototype.copy.call(this,a);this.v0.copy(a.v0);this.v1.copy(a.v1);this.v2.copy(a.v2);return this};Pa.prototype.toJSON=function(){var a=J.prototype.toJSON.call(this);a.v0=this.v0.toArray();a.v1=this.v1.toArray();a.v2=this.v2.toArray();return a};Pa.prototype.fromJSON=function(a){J.prototype.fromJSON.call(this,
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-a);this.v0.fromArray(a.v0);this.v1.fromArray(a.v1);this.v2.fromArray(a.v2);return this};Wa.prototype=Object.create(J.prototype);Wa.prototype.constructor=Wa;Wa.prototype.isQuadraticBezierCurve3=!0;Wa.prototype.getPoint=function(a,b){b=b||new p;var c=this.v0,d=this.v1,e=this.v2;b.set(ed(a,c.x,d.x,e.x),ed(a,c.y,d.y,e.y),ed(a,c.z,d.z,e.z));return b};Wa.prototype.copy=function(a){J.prototype.copy.call(this,a);this.v0.copy(a.v0);this.v1.copy(a.v1);this.v2.copy(a.v2);return this};Wa.prototype.toJSON=function(){var a=
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|
-J.prototype.toJSON.call(this);a.v0=this.v0.toArray();a.v1=this.v1.toArray();a.v2=this.v2.toArray();return a};Wa.prototype.fromJSON=function(a){J.prototype.fromJSON.call(this,a);this.v0.fromArray(a.v0);this.v1.fromArray(a.v1);this.v2.fromArray(a.v2);return this};Qa.prototype=Object.create(J.prototype);Qa.prototype.constructor=Qa;Qa.prototype.isSplineCurve=!0;Qa.prototype.getPoint=function(a,b){b=b||new A;var c=this.points,d=(c.length-1)*a;a=Math.floor(d);d-=a;var e=c[0===a?a:a-1],f=c[a],g=c[a>c.length-
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|
-2?c.length-1:a+1];c=c[a>c.length-3?c.length-1:a+2];b.set(hf(d,e.x,f.x,g.x,c.x),hf(d,e.y,f.y,g.y,c.y));return b};Qa.prototype.copy=function(a){J.prototype.copy.call(this,a);this.points=[];for(var b=0,c=a.points.length;b<c;b++)this.points.push(a.points[b].clone());return this};Qa.prototype.toJSON=function(){var a=J.prototype.toJSON.call(this);a.points=[];for(var b=0,c=this.points.length;b<c;b++)a.points.push(this.points[b].toArray());return a};Qa.prototype.fromJSON=function(a){J.prototype.fromJSON.call(this,
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|
-a);this.points=[];for(var b=0,c=a.points.length;b<c;b++){var d=a.points[b];this.points.push((new A).fromArray(d))}return this};var Sg=Object.freeze({ArcCurve:lc,CatmullRomCurve3:ta,CubicBezierCurve:Na,CubicBezierCurve3:Va,EllipseCurve:ua,LineCurve:ya,LineCurve3:Oa,QuadraticBezierCurve:Pa,QuadraticBezierCurve3:Wa,SplineCurve:Qa});bb.prototype=Object.assign(Object.create(J.prototype),{constructor:bb,add:function(a){this.curves.push(a)},closePath:function(){var a=this.curves[0].getPoint(0),b=this.curves[this.curves.length-
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|
|
-1].getPoint(1);a.equals(b)||this.curves.push(new ya(b,a))},getPoint:function(a){var b=a*this.getLength(),c=this.getCurveLengths();for(a=0;a<c.length;){if(c[a]>=b)return b=c[a]-b,a=this.curves[a],c=a.getLength(),a.getPointAt(0===c?0:1-b/c);a++}return null},getLength:function(){var a=this.getCurveLengths();return a[a.length-1]},updateArcLengths:function(){this.needsUpdate=!0;this.cacheLengths=null;this.getCurveLengths()},getCurveLengths:function(){if(this.cacheLengths&&this.cacheLengths.length===this.curves.length)return this.cacheLengths;
|
|
|
-for(var a=[],b=0,c=0,d=this.curves.length;c<d;c++)b+=this.curves[c].getLength(),a.push(b);return this.cacheLengths=a},getSpacedPoints:function(a){void 0===a&&(a=40);for(var b=[],c=0;c<=a;c++)b.push(this.getPoint(c/a));this.autoClose&&b.push(b[0]);return b},getPoints:function(a){a=a||12;for(var b=[],c,d=0,e=this.curves;d<e.length;d++){var f=e[d];f=f.getPoints(f&&f.isEllipseCurve?2*a:f&&f.isLineCurve?1:f&&f.isSplineCurve?a*f.points.length:a);for(var g=0;g<f.length;g++){var h=f[g];c&&c.equals(h)||(b.push(h),
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|
-c=h)}}this.autoClose&&1<b.length&&!b[b.length-1].equals(b[0])&&b.push(b[0]);return b},copy:function(a){J.prototype.copy.call(this,a);this.curves=[];for(var b=0,c=a.curves.length;b<c;b++)this.curves.push(a.curves[b].clone());this.autoClose=a.autoClose;return this},toJSON:function(){var a=J.prototype.toJSON.call(this);a.autoClose=this.autoClose;a.curves=[];for(var b=0,c=this.curves.length;b<c;b++)a.curves.push(this.curves[b].toJSON());return a},fromJSON:function(a){J.prototype.fromJSON.call(this,a);
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|
|
-this.autoClose=a.autoClose;this.curves=[];for(var b=0,c=a.curves.length;b<c;b++){var d=a.curves[b];this.curves.push((new Sg[d.type]).fromJSON(d))}return this}});Ra.prototype=Object.assign(Object.create(bb.prototype),{constructor:Ra,setFromPoints:function(a){this.moveTo(a[0].x,a[0].y);for(var b=1,c=a.length;b<c;b++)this.lineTo(a[b].x,a[b].y)},moveTo:function(a,b){this.currentPoint.set(a,b)},lineTo:function(a,b){var c=new ya(this.currentPoint.clone(),new A(a,b));this.curves.push(c);this.currentPoint.set(a,
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|
|
-b)},quadraticCurveTo:function(a,b,c,d){a=new Pa(this.currentPoint.clone(),new A(a,b),new A(c,d));this.curves.push(a);this.currentPoint.set(c,d)},bezierCurveTo:function(a,b,c,d,e,f){a=new Na(this.currentPoint.clone(),new A(a,b),new A(c,d),new A(e,f));this.curves.push(a);this.currentPoint.set(e,f)},splineThru:function(a){var b=[this.currentPoint.clone()].concat(a);b=new Qa(b);this.curves.push(b);this.currentPoint.copy(a[a.length-1])},arc:function(a,b,c,d,e,f){this.absarc(a+this.currentPoint.x,b+this.currentPoint.y,
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|
|
-c,d,e,f)},absarc:function(a,b,c,d,e,f){this.absellipse(a,b,c,c,d,e,f)},ellipse:function(a,b,c,d,e,f,g,h){this.absellipse(a+this.currentPoint.x,b+this.currentPoint.y,c,d,e,f,g,h)},absellipse:function(a,b,c,d,e,f,g,h){a=new ua(a,b,c,d,e,f,g,h);0<this.curves.length&&(b=a.getPoint(0),b.equals(this.currentPoint)||this.lineTo(b.x,b.y));this.curves.push(a);a=a.getPoint(1);this.currentPoint.copy(a)},copy:function(a){bb.prototype.copy.call(this,a);this.currentPoint.copy(a.currentPoint);return this},toJSON:function(){var a=
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|
-bb.prototype.toJSON.call(this);a.currentPoint=this.currentPoint.toArray();return a},fromJSON:function(a){bb.prototype.fromJSON.call(this,a);this.currentPoint.fromArray(a.currentPoint);return this}});jb.prototype=Object.assign(Object.create(Ra.prototype),{constructor:jb,getPointsHoles:function(a){for(var b=[],c=0,d=this.holes.length;c<d;c++)b[c]=this.holes[c].getPoints(a);return b},extractPoints:function(a){return{shape:this.getPoints(a),holes:this.getPointsHoles(a)}},copy:function(a){Ra.prototype.copy.call(this,
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|
|
-a);this.holes=[];for(var b=0,c=a.holes.length;b<c;b++)this.holes.push(a.holes[b].clone());return this},toJSON:function(){var a=Ra.prototype.toJSON.call(this);a.uuid=this.uuid;a.holes=[];for(var b=0,c=this.holes.length;b<c;b++)a.holes.push(this.holes[b].toJSON());return a},fromJSON:function(a){Ra.prototype.fromJSON.call(this,a);this.uuid=a.uuid;this.holes=[];for(var b=0,c=a.holes.length;b<c;b++){var d=a.holes[b];this.holes.push((new Ra).fromJSON(d))}return this}});ia.prototype=Object.assign(Object.create(B.prototype),
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|
|
-{constructor:ia,isLight:!0,copy:function(a){B.prototype.copy.call(this,a);this.color.copy(a.color);this.intensity=a.intensity;return this},toJSON:function(a){a=B.prototype.toJSON.call(this,a);a.object.color=this.color.getHex();a.object.intensity=this.intensity;void 0!==this.groundColor&&(a.object.groundColor=this.groundColor.getHex());void 0!==this.distance&&(a.object.distance=this.distance);void 0!==this.angle&&(a.object.angle=this.angle);void 0!==this.decay&&(a.object.decay=this.decay);void 0!==
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|
-this.penumbra&&(a.object.penumbra=this.penumbra);void 0!==this.shadow&&(a.object.shadow=this.shadow.toJSON());return a}});Ad.prototype=Object.assign(Object.create(ia.prototype),{constructor:Ad,isHemisphereLight:!0,copy:function(a){ia.prototype.copy.call(this,a);this.groundColor.copy(a.groundColor);return this}});Object.assign(Gb.prototype,{copy:function(a){this.camera=a.camera.clone();this.bias=a.bias;this.radius=a.radius;this.mapSize.copy(a.mapSize);return this},clone:function(){return(new this.constructor).copy(this)},
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|
+clone:function(){return(new this.constructor(this.geometry,this.material)).copy(this)}});db.prototype=Object.create(X.prototype);db.prototype.constructor=db;db.prototype.isCubeTexture=!0;Object.defineProperty(db.prototype,"images",{get:function(){return this.image},set:function(a){this.image=a}});var Me=new X,Ne=new db,Ge=[],Ie=[],Le=new Float32Array(16),Ke=new Float32Array(9),Je=new Float32Array(4);Re.prototype.updateCache=function(a){var b=this.cache;a instanceof Float32Array&&b.length!==a.length&&
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|
|
+(this.cache=new Float32Array(a.length));pa(b,a)};Se.prototype.setValue=function(a,b){for(var c=this.seq,d=0,e=c.length;d!==e;++d){var f=c[d];f.setValue(a,b[f.id])}};var Vd=/([\w\d_]+)(\])?(\[|\.)?/g;eb.prototype.setValue=function(a,b,c){b=this.map[b];void 0!==b&&b.setValue(a,c,this.renderer)};eb.prototype.setOptional=function(a,b,c){b=b[c];void 0!==b&&this.setValue(a,c,b)};eb.upload=function(a,b,c,d){for(var e=0,f=b.length;e!==f;++e){var g=b[e],h=c[g.id];!1!==h.needsUpdate&&g.setValue(a,h.value,d)}};
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|
|
+eb.seqWithValue=function(a,b){for(var c=[],d=0,e=a.length;d!==e;++d){var f=a[d];f.id in b&&c.push(f)}return c};var ug=0,Dg=0;fb.prototype=Object.create(H.prototype);fb.prototype.constructor=fb;fb.prototype.isMeshDepthMaterial=!0;fb.prototype.copy=function(a){H.prototype.copy.call(this,a);this.depthPacking=a.depthPacking;this.skinning=a.skinning;this.morphTargets=a.morphTargets;this.map=a.map;this.alphaMap=a.alphaMap;this.displacementMap=a.displacementMap;this.displacementScale=a.displacementScale;
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|
+this.displacementBias=a.displacementBias;this.wireframe=a.wireframe;this.wireframeLinewidth=a.wireframeLinewidth;return this};gb.prototype=Object.create(H.prototype);gb.prototype.constructor=gb;gb.prototype.isMeshDistanceMaterial=!0;gb.prototype.copy=function(a){H.prototype.copy.call(this,a);this.referencePosition.copy(a.referencePosition);this.nearDistance=a.nearDistance;this.farDistance=a.farDistance;this.skinning=a.skinning;this.morphTargets=a.morphTargets;this.map=a.map;this.alphaMap=a.alphaMap;
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+this.displacementMap=a.displacementMap;this.displacementScale=a.displacementScale;this.displacementBias=a.displacementBias;return this};Rb.prototype=Object.create(X.prototype);Rb.prototype.constructor=Rb;Rb.prototype.isCanvasTexture=!0;S.prototype=Object.assign(Object.create(Sa.prototype),{constructor:S,isPerspectiveCamera:!0,copy:function(a,b){Sa.prototype.copy.call(this,a,b);this.fov=a.fov;this.zoom=a.zoom;this.near=a.near;this.far=a.far;this.focus=a.focus;this.aspect=a.aspect;this.view=null===
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|
+a.view?null:Object.assign({},a.view);this.filmGauge=a.filmGauge;this.filmOffset=a.filmOffset;return this},setFocalLength:function(a){a=.5*this.getFilmHeight()/a;this.fov=2*P.RAD2DEG*Math.atan(a);this.updateProjectionMatrix()},getFocalLength:function(){var a=Math.tan(.5*P.DEG2RAD*this.fov);return.5*this.getFilmHeight()/a},getEffectiveFOV:function(){return 2*P.RAD2DEG*Math.atan(Math.tan(.5*P.DEG2RAD*this.fov)/this.zoom)},getFilmWidth:function(){return this.filmGauge*Math.min(this.aspect,1)},getFilmHeight:function(){return this.filmGauge/
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|
|
+Math.max(this.aspect,1)},setViewOffset:function(a,b,c,d,e,f){this.aspect=a/b;null===this.view&&(this.view={enabled:!0,fullWidth:1,fullHeight:1,offsetX:0,offsetY:0,width:1,height:1});this.view.enabled=!0;this.view.fullWidth=a;this.view.fullHeight=b;this.view.offsetX=c;this.view.offsetY=d;this.view.width=e;this.view.height=f;this.updateProjectionMatrix()},clearViewOffset:function(){null!==this.view&&(this.view.enabled=!1);this.updateProjectionMatrix()},updateProjectionMatrix:function(){var a=this.near,
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|
+b=a*Math.tan(.5*P.DEG2RAD*this.fov)/this.zoom,c=2*b,d=this.aspect*c,e=-.5*d,f=this.view;if(null!==this.view&&this.view.enabled){var g=f.fullWidth,h=f.fullHeight;e+=f.offsetX*d/g;b-=f.offsetY*c/h;d*=f.width/g;c*=f.height/h}f=this.filmOffset;0!==f&&(e+=a*f/this.getFilmWidth());this.projectionMatrix.makePerspective(e,e+d,b,b-c,a,this.far)},toJSON:function(a){a=B.prototype.toJSON.call(this,a);a.object.fov=this.fov;a.object.zoom=this.zoom;a.object.near=this.near;a.object.far=this.far;a.object.focus=this.focus;
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|
+a.object.aspect=this.aspect;null!==this.view&&(a.object.view=Object.assign({},this.view));a.object.filmGauge=this.filmGauge;a.object.filmOffset=this.filmOffset;return a}});Fc.prototype=Object.assign(Object.create(S.prototype),{constructor:Fc,isArrayCamera:!0});Tb.prototype.isFogExp2=!0;Tb.prototype.clone=function(){return new Tb(this.color,this.density)};Tb.prototype.toJSON=function(){return{type:"FogExp2",color:this.color.getHex(),density:this.density}};Ub.prototype.isFog=!0;Ub.prototype.clone=function(){return new Ub(this.color,
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|
|
+this.near,this.far)};Ub.prototype.toJSON=function(){return{type:"Fog",color:this.color.getHex(),near:this.near,far:this.far}};td.prototype=Object.assign(Object.create(B.prototype),{constructor:td,copy:function(a,b){B.prototype.copy.call(this,a,b);null!==a.background&&(this.background=a.background.clone());null!==a.fog&&(this.fog=a.fog.clone());null!==a.overrideMaterial&&(this.overrideMaterial=a.overrideMaterial.clone());this.autoUpdate=a.autoUpdate;this.matrixAutoUpdate=a.matrixAutoUpdate;return this},
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|
|
+toJSON:function(a){var b=B.prototype.toJSON.call(this,a);null!==this.background&&(b.object.background=this.background.toJSON(a));null!==this.fog&&(b.object.fog=this.fog.toJSON());return b}});ib.prototype=Object.create(H.prototype);ib.prototype.constructor=ib;ib.prototype.isSpriteMaterial=!0;ib.prototype.copy=function(a){H.prototype.copy.call(this,a);this.color.copy(a.color);this.map=a.map;this.rotation=a.rotation;return this};Gc.prototype=Object.assign(Object.create(B.prototype),{constructor:Gc,isSprite:!0,
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|
|
+raycast:function(){var a=new p,b=new p,c=new p;return function(d,e){b.setFromMatrixPosition(this.matrixWorld);d.ray.closestPointToPoint(b,a);c.setFromMatrixScale(this.matrixWorld);var f=c.x*c.y/4;b.distanceToSquared(a)>f||(f=d.ray.origin.distanceTo(a),f<d.near||f>d.far||e.push({distance:f,point:a.clone(),face:null,object:this}))}}(),clone:function(){return(new this.constructor(this.material)).copy(this)},copy:function(a){B.prototype.copy.call(this,a);void 0!==a.center&&this.center.copy(a.center);
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|
|
+return this}});Hc.prototype=Object.assign(Object.create(B.prototype),{constructor:Hc,copy:function(a){B.prototype.copy.call(this,a,!1);a=a.levels;for(var b=0,c=a.length;b<c;b++){var d=a[b];this.addLevel(d.object.clone(),d.distance)}return this},addLevel:function(a,b){void 0===b&&(b=0);b=Math.abs(b);for(var c=this.levels,d=0;d<c.length&&!(b<c[d].distance);d++);c.splice(d,0,{distance:b,object:a});this.add(a)},getObjectForDistance:function(a){for(var b=this.levels,c=1,d=b.length;c<d&&!(a<b[c].distance);c++);
|
|
|
+return b[c-1].object},raycast:function(){var a=new p;return function(b,c){a.setFromMatrixPosition(this.matrixWorld);var d=b.ray.origin.distanceTo(a);this.getObjectForDistance(d).raycast(b,c)}}(),update:function(){var a=new p,b=new p;return function(c){var d=this.levels;if(1<d.length){a.setFromMatrixPosition(c.matrixWorld);b.setFromMatrixPosition(this.matrixWorld);c=a.distanceTo(b);d[0].object.visible=!0;for(var e=1,f=d.length;e<f;e++)if(c>=d[e].distance)d[e-1].object.visible=!1,d[e].object.visible=
|
|
|
+!0;else break;for(;e<f;e++)d[e].object.visible=!1}}}(),toJSON:function(a){a=B.prototype.toJSON.call(this,a);a.object.levels=[];for(var b=this.levels,c=0,d=b.length;c<d;c++){var e=b[c];a.object.levels.push({object:e.object.uuid,distance:e.distance})}return a}});Object.assign(Ic.prototype,{calculateInverses:function(){this.boneInverses=[];for(var a=0,b=this.bones.length;a<b;a++){var c=new O;this.bones[a]&&c.getInverse(this.bones[a].matrixWorld);this.boneInverses.push(c)}},pose:function(){var a,b;var c=
|
|
|
+0;for(b=this.bones.length;c<b;c++)(a=this.bones[c])&&a.matrixWorld.getInverse(this.boneInverses[c]);c=0;for(b=this.bones.length;c<b;c++)if(a=this.bones[c])a.parent&&a.parent.isBone?(a.matrix.getInverse(a.parent.matrixWorld),a.matrix.multiply(a.matrixWorld)):a.matrix.copy(a.matrixWorld),a.matrix.decompose(a.position,a.quaternion,a.scale)},update:function(){var a=new O,b=new O;return function(){for(var c=this.bones,d=this.boneInverses,e=this.boneMatrices,f=this.boneTexture,g=0,h=c.length;g<h;g++)a.multiplyMatrices(c[g]?
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|
|
+c[g].matrixWorld:b,d[g]),a.toArray(e,16*g);void 0!==f&&(f.needsUpdate=!0)}}(),clone:function(){return new Ic(this.bones,this.boneInverses)},getBoneByName:function(a){for(var b=0,c=this.bones.length;b<c;b++){var d=this.bones[b];if(d.name===a)return d}}});ud.prototype=Object.assign(Object.create(B.prototype),{constructor:ud,isBone:!0});vd.prototype=Object.assign(Object.create(ma.prototype),{constructor:vd,isSkinnedMesh:!0,initBones:function(){var a=[],b;if(this.geometry&&void 0!==this.geometry.bones){var c=
|
|
|
+0;for(b=this.geometry.bones.length;c<b;c++){var d=this.geometry.bones[c];var e=new ud;a.push(e);e.name=d.name;e.position.fromArray(d.pos);e.quaternion.fromArray(d.rotq);void 0!==d.scl&&e.scale.fromArray(d.scl)}c=0;for(b=this.geometry.bones.length;c<b;c++)d=this.geometry.bones[c],-1!==d.parent&&null!==d.parent&&void 0!==a[d.parent]?a[d.parent].add(a[c]):this.add(a[c])}this.updateMatrixWorld(!0);return a},bind:function(a,b){this.skeleton=a;void 0===b&&(this.updateMatrixWorld(!0),this.skeleton.calculateInverses(),
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|
|
+b=this.matrixWorld);this.bindMatrix.copy(b);this.bindMatrixInverse.getInverse(b)},pose:function(){this.skeleton.pose()},normalizeSkinWeights:function(){var a;if(this.geometry&&this.geometry.isGeometry)for(a=0;a<this.geometry.skinWeights.length;a++){var b=this.geometry.skinWeights[a];var c=1/b.manhattanLength();Infinity!==c?b.multiplyScalar(c):b.set(1,0,0,0)}else if(this.geometry&&this.geometry.isBufferGeometry){b=new ca;var d=this.geometry.attributes.skinWeight;for(a=0;a<d.count;a++)b.x=d.getX(a),
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|
|
+b.y=d.getY(a),b.z=d.getZ(a),b.w=d.getW(a),c=1/b.manhattanLength(),Infinity!==c?b.multiplyScalar(c):b.set(1,0,0,0),d.setXYZW(a,b.x,b.y,b.z,b.w)}},updateMatrixWorld:function(a){ma.prototype.updateMatrixWorld.call(this,a);"attached"===this.bindMode?this.bindMatrixInverse.getInverse(this.matrixWorld):"detached"===this.bindMode?this.bindMatrixInverse.getInverse(this.bindMatrix):console.warn("THREE.SkinnedMesh: Unrecognized bindMode: "+this.bindMode)},clone:function(){return(new this.constructor(this.geometry,
|
|
|
+this.material)).copy(this)}});Y.prototype=Object.create(H.prototype);Y.prototype.constructor=Y;Y.prototype.isLineBasicMaterial=!0;Y.prototype.copy=function(a){H.prototype.copy.call(this,a);this.color.copy(a.color);this.linewidth=a.linewidth;this.linecap=a.linecap;this.linejoin=a.linejoin;return this};va.prototype=Object.assign(Object.create(B.prototype),{constructor:va,isLine:!0,computeLineDistances:function(){var a=new p,b=new p;return function(){var c=this.geometry;if(c.isBufferGeometry)if(null===
|
|
|
+c.index){for(var d=c.attributes.position,e=[0],f=1,g=d.count;f<g;f++)a.fromBufferAttribute(d,f-1),b.fromBufferAttribute(d,f),e[f]=e[f-1],e[f]+=a.distanceTo(b);c.addAttribute("lineDistance",new z(e,1))}else console.warn("THREE.Line.computeLineDistances(): Computation only possible with non-indexed BufferGeometry.");else if(c.isGeometry)for(d=c.vertices,e=c.lineDistances,e[0]=0,f=1,g=d.length;f<g;f++)e[f]=e[f-1],e[f]+=d[f-1].distanceTo(d[f]);return this}}(),raycast:function(){var a=new O,b=new sb,c=
|
|
|
+new Ia;return function(d,e){var f=d.linePrecision;f*=f;var g=this.geometry,h=this.matrixWorld;null===g.boundingSphere&&g.computeBoundingSphere();c.copy(g.boundingSphere);c.applyMatrix4(h);if(!1!==d.ray.intersectsSphere(c)){a.getInverse(h);b.copy(d.ray).applyMatrix4(a);var l=new p,m=new p;h=new p;var k=new p,n=this&&this.isLineSegments?2:1;if(g.isBufferGeometry){var t=g.index,q=g.attributes.position.array;if(null!==t){t=t.array;g=0;for(var r=t.length-1;g<r;g+=n){var u=t[g+1];l.fromArray(q,3*t[g]);
|
|
|
+m.fromArray(q,3*u);u=b.distanceSqToSegment(l,m,k,h);u>f||(k.applyMatrix4(this.matrixWorld),u=d.ray.origin.distanceTo(k),u<d.near||u>d.far||e.push({distance:u,point:h.clone().applyMatrix4(this.matrixWorld),index:g,face:null,faceIndex:null,object:this}))}}else for(g=0,r=q.length/3-1;g<r;g+=n)l.fromArray(q,3*g),m.fromArray(q,3*g+3),u=b.distanceSqToSegment(l,m,k,h),u>f||(k.applyMatrix4(this.matrixWorld),u=d.ray.origin.distanceTo(k),u<d.near||u>d.far||e.push({distance:u,point:h.clone().applyMatrix4(this.matrixWorld),
|
|
|
+index:g,face:null,faceIndex:null,object:this}))}else if(g.isGeometry)for(l=g.vertices,m=l.length,g=0;g<m-1;g+=n)u=b.distanceSqToSegment(l[g],l[g+1],k,h),u>f||(k.applyMatrix4(this.matrixWorld),u=d.ray.origin.distanceTo(k),u<d.near||u>d.far||e.push({distance:u,point:h.clone().applyMatrix4(this.matrixWorld),index:g,face:null,faceIndex:null,object:this}))}}}(),clone:function(){return(new this.constructor(this.geometry,this.material)).copy(this)}});W.prototype=Object.assign(Object.create(va.prototype),
|
|
|
+{constructor:W,isLineSegments:!0,computeLineDistances:function(){var a=new p,b=new p;return function(){var c=this.geometry;if(c.isBufferGeometry)if(null===c.index){for(var d=c.attributes.position,e=[],f=0,g=d.count;f<g;f+=2)a.fromBufferAttribute(d,f),b.fromBufferAttribute(d,f+1),e[f]=0===f?0:e[f-1],e[f+1]=e[f]+a.distanceTo(b);c.addAttribute("lineDistance",new z(e,1))}else console.warn("THREE.LineSegments.computeLineDistances(): Computation only possible with non-indexed BufferGeometry.");else if(c.isGeometry)for(d=
|
|
|
+c.vertices,e=c.lineDistances,f=0,g=d.length;f<g;f+=2)a.copy(d[f]),b.copy(d[f+1]),e[f]=0===f?0:e[f-1],e[f+1]=e[f]+a.distanceTo(b);return this}}()});wd.prototype=Object.assign(Object.create(va.prototype),{constructor:wd,isLineLoop:!0});Ka.prototype=Object.create(H.prototype);Ka.prototype.constructor=Ka;Ka.prototype.isPointsMaterial=!0;Ka.prototype.copy=function(a){H.prototype.copy.call(this,a);this.color.copy(a.color);this.map=a.map;this.size=a.size;this.sizeAttenuation=a.sizeAttenuation;return this};
|
|
|
+Vb.prototype=Object.assign(Object.create(B.prototype),{constructor:Vb,isPoints:!0,raycast:function(){var a=new O,b=new sb,c=new Ia;return function(d,e){function f(a,c){var f=b.distanceSqToPoint(a);f<k&&(b.closestPointToPoint(a,n),n.applyMatrix4(l),a=d.ray.origin.distanceTo(n),a<d.near||a>d.far||e.push({distance:a,distanceToRay:Math.sqrt(f),point:n.clone(),index:c,face:null,object:g}))}var g=this,h=this.geometry,l=this.matrixWorld,m=d.params.Points.threshold;null===h.boundingSphere&&h.computeBoundingSphere();
|
|
|
+c.copy(h.boundingSphere);c.applyMatrix4(l);c.radius+=m;if(!1!==d.ray.intersectsSphere(c)){a.getInverse(l);b.copy(d.ray).applyMatrix4(a);m/=(this.scale.x+this.scale.y+this.scale.z)/3;var k=m*m;m=new p;var n=new p;if(h.isBufferGeometry){var t=h.index;h=h.attributes.position.array;if(null!==t){var q=t.array;t=0;for(var r=q.length;t<r;t++){var u=q[t];m.fromArray(h,3*u);f(m,u)}}else for(t=0,q=h.length/3;t<q;t++)m.fromArray(h,3*t),f(m,t)}else for(m=h.vertices,t=0,q=m.length;t<q;t++)f(m[t],t)}}}(),clone:function(){return(new this.constructor(this.geometry,
|
|
|
+this.material)).copy(this)}});xd.prototype=Object.assign(Object.create(B.prototype),{constructor:xd,isGroup:!0});$d.prototype=Object.assign(Object.create(X.prototype),{constructor:$d,isVideoTexture:!0,update:function(){var a=this.image;a.readyState>=a.HAVE_CURRENT_DATA&&(this.needsUpdate=!0)}});Wb.prototype=Object.create(X.prototype);Wb.prototype.constructor=Wb;Wb.prototype.isCompressedTexture=!0;Jc.prototype=Object.create(X.prototype);Jc.prototype.constructor=Jc;Jc.prototype.isDepthTexture=!0;Xb.prototype=
|
|
|
+Object.create(I.prototype);Xb.prototype.constructor=Xb;Kc.prototype=Object.create(K.prototype);Kc.prototype.constructor=Kc;Yb.prototype=Object.create(I.prototype);Yb.prototype.constructor=Yb;Lc.prototype=Object.create(K.prototype);Lc.prototype.constructor=Lc;wa.prototype=Object.create(I.prototype);wa.prototype.constructor=wa;Mc.prototype=Object.create(K.prototype);Mc.prototype.constructor=Mc;Zb.prototype=Object.create(wa.prototype);Zb.prototype.constructor=Zb;Nc.prototype=Object.create(K.prototype);
|
|
|
+Nc.prototype.constructor=Nc;ub.prototype=Object.create(wa.prototype);ub.prototype.constructor=ub;Oc.prototype=Object.create(K.prototype);Oc.prototype.constructor=Oc;$b.prototype=Object.create(wa.prototype);$b.prototype.constructor=$b;Pc.prototype=Object.create(K.prototype);Pc.prototype.constructor=Pc;ac.prototype=Object.create(wa.prototype);ac.prototype.constructor=ac;Qc.prototype=Object.create(K.prototype);Qc.prototype.constructor=Qc;bc.prototype=Object.create(I.prototype);bc.prototype.constructor=
|
|
|
+bc;Rc.prototype=Object.create(K.prototype);Rc.prototype.constructor=Rc;cc.prototype=Object.create(I.prototype);cc.prototype.constructor=cc;Sc.prototype=Object.create(K.prototype);Sc.prototype.constructor=Sc;dc.prototype=Object.create(I.prototype);dc.prototype.constructor=dc;var Qg={triangulate:function(a,b,c){c=c||2;var d=b&&b.length,e=d?b[0]*c:a.length,f=af(a,0,e,c,!0),g=[];if(!f)return g;var h;if(d){var l=c;d=[];var m;var k=0;for(m=b.length;k<m;k++){var n=b[k]*l;var p=k<m-1?b[k+1]*l:a.length;n=
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|
+af(a,n,p,l,!1);n===n.next&&(n.steiner=!0);d.push(Ng(n))}d.sort(Lg);for(k=0;k<d.length;k++){b=d[k];l=f;if(l=Mg(b,l))b=df(l,b),Uc(b,b.next);f=Uc(f,f.next)}}if(a.length>80*c){var q=h=a[0];var r=d=a[1];for(l=c;l<e;l+=c)k=a[l],b=a[l+1],k<q&&(q=k),b<r&&(r=b),k>h&&(h=k),b>d&&(d=b);h=Math.max(h-q,d-r);h=0!==h?1/h:0}Vc(f,g,c,q,r,h);return g}},$a={area:function(a){for(var b=a.length,c=0,d=b-1,e=0;e<b;d=e++)c+=a[d].x*a[e].y-a[e].x*a[d].y;return.5*c},isClockWise:function(a){return 0>$a.area(a)},triangulateShape:function(a,
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|
+b){var c=[],d=[],e=[];ef(a);ff(c,a);var f=a.length;b.forEach(ef);for(a=0;a<b.length;a++)d.push(f),f+=b[a].length,ff(c,b[a]);b=Qg.triangulate(c,d);for(a=0;a<b.length;a+=3)e.push(b.slice(a,a+3));return e}};ec.prototype=Object.create(K.prototype);ec.prototype.constructor=ec;Za.prototype=Object.create(I.prototype);Za.prototype.constructor=Za;var Og={generateTopUV:function(a,b,c,d,e){a=b[3*d];d=b[3*d+1];var f=b[3*e];e=b[3*e+1];return[new A(b[3*c],b[3*c+1]),new A(a,d),new A(f,e)]},generateSideWallUV:function(a,
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|
|
+b,c,d,e,f){a=b[3*c];var g=b[3*c+1];c=b[3*c+2];var h=b[3*d],l=b[3*d+1];d=b[3*d+2];var m=b[3*e],k=b[3*e+1];e=b[3*e+2];var n=b[3*f],p=b[3*f+1];b=b[3*f+2];return.01>Math.abs(g-l)?[new A(a,1-c),new A(h,1-d),new A(m,1-e),new A(n,1-b)]:[new A(g,1-c),new A(l,1-d),new A(k,1-e),new A(p,1-b)]}};Xc.prototype=Object.create(K.prototype);Xc.prototype.constructor=Xc;fc.prototype=Object.create(Za.prototype);fc.prototype.constructor=fc;Yc.prototype=Object.create(K.prototype);Yc.prototype.constructor=Yc;wb.prototype=
|
|
|
+Object.create(I.prototype);wb.prototype.constructor=wb;Zc.prototype=Object.create(K.prototype);Zc.prototype.constructor=Zc;gc.prototype=Object.create(I.prototype);gc.prototype.constructor=gc;$c.prototype=Object.create(K.prototype);$c.prototype.constructor=$c;hc.prototype=Object.create(I.prototype);hc.prototype.constructor=hc;xb.prototype=Object.create(K.prototype);xb.prototype.constructor=xb;xb.prototype.toJSON=function(){var a=K.prototype.toJSON.call(this);return gf(this.parameters.shapes,a)};yb.prototype=
|
|
|
+Object.create(I.prototype);yb.prototype.constructor=yb;yb.prototype.toJSON=function(){var a=I.prototype.toJSON.call(this);return gf(this.parameters.shapes,a)};ic.prototype=Object.create(I.prototype);ic.prototype.constructor=ic;zb.prototype=Object.create(K.prototype);zb.prototype.constructor=zb;ab.prototype=Object.create(I.prototype);ab.prototype.constructor=ab;ad.prototype=Object.create(zb.prototype);ad.prototype.constructor=ad;bd.prototype=Object.create(ab.prototype);bd.prototype.constructor=bd;
|
|
|
+cd.prototype=Object.create(K.prototype);cd.prototype.constructor=cd;jc.prototype=Object.create(I.prototype);jc.prototype.constructor=jc;var Ea=Object.freeze({WireframeGeometry:Xb,ParametricGeometry:Kc,ParametricBufferGeometry:Yb,TetrahedronGeometry:Mc,TetrahedronBufferGeometry:Zb,OctahedronGeometry:Nc,OctahedronBufferGeometry:ub,IcosahedronGeometry:Oc,IcosahedronBufferGeometry:$b,DodecahedronGeometry:Pc,DodecahedronBufferGeometry:ac,PolyhedronGeometry:Lc,PolyhedronBufferGeometry:wa,TubeGeometry:Qc,
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|
+TubeBufferGeometry:bc,TorusKnotGeometry:Rc,TorusKnotBufferGeometry:cc,TorusGeometry:Sc,TorusBufferGeometry:dc,TextGeometry:Xc,TextBufferGeometry:fc,SphereGeometry:Yc,SphereBufferGeometry:wb,RingGeometry:Zc,RingBufferGeometry:gc,PlaneGeometry:Dc,PlaneBufferGeometry:rb,LatheGeometry:$c,LatheBufferGeometry:hc,ShapeGeometry:xb,ShapeBufferGeometry:yb,ExtrudeGeometry:ec,ExtrudeBufferGeometry:Za,EdgesGeometry:ic,ConeGeometry:ad,ConeBufferGeometry:bd,CylinderGeometry:zb,CylinderBufferGeometry:ab,CircleGeometry:cd,
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|
+CircleBufferGeometry:jc,BoxGeometry:Mb,BoxBufferGeometry:pb});Ab.prototype=Object.create(H.prototype);Ab.prototype.constructor=Ab;Ab.prototype.isShadowMaterial=!0;Ab.prototype.copy=function(a){H.prototype.copy.call(this,a);this.color.copy(a.color);return this};kc.prototype=Object.create(Ga.prototype);kc.prototype.constructor=kc;kc.prototype.isRawShaderMaterial=!0;Ua.prototype=Object.create(H.prototype);Ua.prototype.constructor=Ua;Ua.prototype.isMeshStandardMaterial=!0;Ua.prototype.copy=function(a){H.prototype.copy.call(this,
|
|
|
+a);this.defines={STANDARD:""};this.color.copy(a.color);this.roughness=a.roughness;this.metalness=a.metalness;this.map=a.map;this.lightMap=a.lightMap;this.lightMapIntensity=a.lightMapIntensity;this.aoMap=a.aoMap;this.aoMapIntensity=a.aoMapIntensity;this.emissive.copy(a.emissive);this.emissiveMap=a.emissiveMap;this.emissiveIntensity=a.emissiveIntensity;this.bumpMap=a.bumpMap;this.bumpScale=a.bumpScale;this.normalMap=a.normalMap;this.normalScale.copy(a.normalScale);this.displacementMap=a.displacementMap;
|
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|
+this.displacementScale=a.displacementScale;this.displacementBias=a.displacementBias;this.roughnessMap=a.roughnessMap;this.metalnessMap=a.metalnessMap;this.alphaMap=a.alphaMap;this.envMap=a.envMap;this.envMapIntensity=a.envMapIntensity;this.refractionRatio=a.refractionRatio;this.wireframe=a.wireframe;this.wireframeLinewidth=a.wireframeLinewidth;this.wireframeLinecap=a.wireframeLinecap;this.wireframeLinejoin=a.wireframeLinejoin;this.skinning=a.skinning;this.morphTargets=a.morphTargets;this.morphNormals=
|
|
|
+a.morphNormals;return this};Bb.prototype=Object.create(Ua.prototype);Bb.prototype.constructor=Bb;Bb.prototype.isMeshPhysicalMaterial=!0;Bb.prototype.copy=function(a){Ua.prototype.copy.call(this,a);this.defines={PHYSICAL:""};this.reflectivity=a.reflectivity;this.clearCoat=a.clearCoat;this.clearCoatRoughness=a.clearCoatRoughness;return this};La.prototype=Object.create(H.prototype);La.prototype.constructor=La;La.prototype.isMeshPhongMaterial=!0;La.prototype.copy=function(a){H.prototype.copy.call(this,
|
|
|
+a);this.color.copy(a.color);this.specular.copy(a.specular);this.shininess=a.shininess;this.map=a.map;this.lightMap=a.lightMap;this.lightMapIntensity=a.lightMapIntensity;this.aoMap=a.aoMap;this.aoMapIntensity=a.aoMapIntensity;this.emissive.copy(a.emissive);this.emissiveMap=a.emissiveMap;this.emissiveIntensity=a.emissiveIntensity;this.bumpMap=a.bumpMap;this.bumpScale=a.bumpScale;this.normalMap=a.normalMap;this.normalScale.copy(a.normalScale);this.displacementMap=a.displacementMap;this.displacementScale=
|
|
|
+a.displacementScale;this.displacementBias=a.displacementBias;this.specularMap=a.specularMap;this.alphaMap=a.alphaMap;this.envMap=a.envMap;this.combine=a.combine;this.reflectivity=a.reflectivity;this.refractionRatio=a.refractionRatio;this.wireframe=a.wireframe;this.wireframeLinewidth=a.wireframeLinewidth;this.wireframeLinecap=a.wireframeLinecap;this.wireframeLinejoin=a.wireframeLinejoin;this.skinning=a.skinning;this.morphTargets=a.morphTargets;this.morphNormals=a.morphNormals;return this};Cb.prototype=
|
|
|
+Object.create(La.prototype);Cb.prototype.constructor=Cb;Cb.prototype.isMeshToonMaterial=!0;Cb.prototype.copy=function(a){La.prototype.copy.call(this,a);this.gradientMap=a.gradientMap;return this};Db.prototype=Object.create(H.prototype);Db.prototype.constructor=Db;Db.prototype.isMeshNormalMaterial=!0;Db.prototype.copy=function(a){H.prototype.copy.call(this,a);this.bumpMap=a.bumpMap;this.bumpScale=a.bumpScale;this.normalMap=a.normalMap;this.normalScale.copy(a.normalScale);this.displacementMap=a.displacementMap;
|
|
|
+this.displacementScale=a.displacementScale;this.displacementBias=a.displacementBias;this.wireframe=a.wireframe;this.wireframeLinewidth=a.wireframeLinewidth;this.skinning=a.skinning;this.morphTargets=a.morphTargets;this.morphNormals=a.morphNormals;return this};Eb.prototype=Object.create(H.prototype);Eb.prototype.constructor=Eb;Eb.prototype.isMeshLambertMaterial=!0;Eb.prototype.copy=function(a){H.prototype.copy.call(this,a);this.color.copy(a.color);this.map=a.map;this.lightMap=a.lightMap;this.lightMapIntensity=
|
|
|
+a.lightMapIntensity;this.aoMap=a.aoMap;this.aoMapIntensity=a.aoMapIntensity;this.emissive.copy(a.emissive);this.emissiveMap=a.emissiveMap;this.emissiveIntensity=a.emissiveIntensity;this.specularMap=a.specularMap;this.alphaMap=a.alphaMap;this.envMap=a.envMap;this.combine=a.combine;this.reflectivity=a.reflectivity;this.refractionRatio=a.refractionRatio;this.wireframe=a.wireframe;this.wireframeLinewidth=a.wireframeLinewidth;this.wireframeLinecap=a.wireframeLinecap;this.wireframeLinejoin=a.wireframeLinejoin;
|
|
|
+this.skinning=a.skinning;this.morphTargets=a.morphTargets;this.morphNormals=a.morphNormals;return this};Fb.prototype=Object.create(Y.prototype);Fb.prototype.constructor=Fb;Fb.prototype.isLineDashedMaterial=!0;Fb.prototype.copy=function(a){Y.prototype.copy.call(this,a);this.scale=a.scale;this.dashSize=a.dashSize;this.gapSize=a.gapSize;return this};var Rg=Object.freeze({ShadowMaterial:Ab,SpriteMaterial:ib,RawShaderMaterial:kc,ShaderMaterial:Ga,PointsMaterial:Ka,MeshPhysicalMaterial:Bb,MeshStandardMaterial:Ua,
|
|
|
+MeshPhongMaterial:La,MeshToonMaterial:Cb,MeshNormalMaterial:Db,MeshLambertMaterial:Eb,MeshDepthMaterial:fb,MeshDistanceMaterial:gb,MeshBasicMaterial:la,LineDashedMaterial:Fb,LineBasicMaterial:Y,Material:H}),Jb={enabled:!1,files:{},add:function(a,b){!1!==this.enabled&&(this.files[a]=b)},get:function(a){if(!1!==this.enabled)return this.files[a]},remove:function(a){delete this.files[a]},clear:function(){this.files={}}},xa=new ce,cb={};Object.assign(Ma.prototype,{load:function(a,b,c,d){void 0===a&&(a=
|
|
|
+"");void 0!==this.path&&(a=this.path+a);a=this.manager.resolveURL(a);var e=this,f=Jb.get(a);if(void 0!==f)return e.manager.itemStart(a),setTimeout(function(){b&&b(f);e.manager.itemEnd(a)},0),f;if(void 0!==cb[a])cb[a].push({onLoad:b,onProgress:c,onError:d});else{var g=a.match(/^data:(.*?)(;base64)?,(.*)$/);if(g){c=g[1];var h=!!g[2];g=g[3];g=window.decodeURIComponent(g);h&&(g=window.atob(g));try{var l=(this.responseType||"").toLowerCase();switch(l){case "arraybuffer":case "blob":var m=new Uint8Array(g.length);
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|
|
+for(h=0;h<g.length;h++)m[h]=g.charCodeAt(h);var k="blob"===l?new Blob([m.buffer],{type:c}):m.buffer;break;case "document":k=(new DOMParser).parseFromString(g,c);break;case "json":k=JSON.parse(g);break;default:k=g}window.setTimeout(function(){b&&b(k);e.manager.itemEnd(a)},0)}catch(t){window.setTimeout(function(){d&&d(t);e.manager.itemEnd(a);e.manager.itemError(a)},0)}}else{cb[a]=[];cb[a].push({onLoad:b,onProgress:c,onError:d});var n=new XMLHttpRequest;n.open("GET",a,!0);n.addEventListener("load",function(b){var c=
|
|
|
+this.response;Jb.add(a,c);var d=cb[a];delete cb[a];if(200===this.status){for(var f=0,g=d.length;f<g;f++){var h=d[f];if(h.onLoad)h.onLoad(c)}e.manager.itemEnd(a)}else if(0===this.status){console.warn("THREE.FileLoader: HTTP Status 0 received.");f=0;for(g=d.length;f<g;f++)if(h=d[f],h.onLoad)h.onLoad(c);e.manager.itemEnd(a)}else{f=0;for(g=d.length;f<g;f++)if(h=d[f],h.onError)h.onError(b);e.manager.itemEnd(a);e.manager.itemError(a)}},!1);n.addEventListener("progress",function(b){for(var c=cb[a],d=0,e=
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|
+c.length;d<e;d++){var f=c[d];if(f.onProgress)f.onProgress(b)}},!1);n.addEventListener("error",function(b){var c=cb[a];delete cb[a];for(var d=0,f=c.length;d<f;d++){var g=c[d];if(g.onError)g.onError(b)}e.manager.itemEnd(a);e.manager.itemError(a)},!1);void 0!==this.responseType&&(n.responseType=this.responseType);void 0!==this.withCredentials&&(n.withCredentials=this.withCredentials);n.overrideMimeType&&n.overrideMimeType(void 0!==this.mimeType?this.mimeType:"text/plain");for(h in this.requestHeader)n.setRequestHeader(h,
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|
|
+this.requestHeader[h]);n.send(null)}e.manager.itemStart(a);return n}},setPath:function(a){this.path=a;return this},setResponseType:function(a){this.responseType=a;return this},setWithCredentials:function(a){this.withCredentials=a;return this},setMimeType:function(a){this.mimeType=a;return this},setRequestHeader:function(a){this.requestHeader=a;return this}});Object.assign(hf.prototype,{load:function(a,b,c,d){function e(e){l.load(a[e],function(a){a=f._parser(a,!0);g[e]={width:a.width,height:a.height,
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|
+format:a.format,mipmaps:a.mipmaps};m+=1;6===m&&(1===a.mipmapCount&&(h.minFilter=1006),h.format=a.format,h.needsUpdate=!0,b&&b(h))},c,d)}var f=this,g=[],h=new Wb;h.image=g;var l=new Ma(this.manager);l.setPath(this.path);l.setResponseType("arraybuffer");if(Array.isArray(a))for(var m=0,k=0,n=a.length;k<n;++k)e(k);else l.load(a,function(a){a=f._parser(a,!0);if(a.isCubemap)for(var c=a.mipmaps.length/a.mipmapCount,d=0;d<c;d++){g[d]={mipmaps:[]};for(var e=0;e<a.mipmapCount;e++)g[d].mipmaps.push(a.mipmaps[d*
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|
+a.mipmapCount+e]),g[d].format=a.format,g[d].width=a.width,g[d].height=a.height}else h.image.width=a.width,h.image.height=a.height,h.mipmaps=a.mipmaps;1===a.mipmapCount&&(h.minFilter=1006);h.format=a.format;h.needsUpdate=!0;b&&b(h)},c,d);return h},setPath:function(a){this.path=a;return this}});Object.assign(de.prototype,{load:function(a,b,c,d){var e=this,f=new lb,g=new Ma(this.manager);g.setResponseType("arraybuffer");g.load(a,function(a){if(a=e._parser(a))void 0!==a.image?f.image=a.image:void 0!==
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|
+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:1001,f.wrapT=void 0!==a.wrapT?a.wrapT:1001,f.magFilter=void 0!==a.magFilter?a.magFilter:1006,f.minFilter=void 0!==a.minFilter?a.minFilter:1008,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=1006),f.needsUpdate=!0,b&&b(f,a)},c,d);return f}});Object.assign(dd.prototype,
|
|
|
+{crossOrigin:"Anonymous",load:function(a,b,c,d){void 0===a&&(a="");void 0!==this.path&&(a=this.path+a);a=this.manager.resolveURL(a);var e=this,f=Jb.get(a);if(void 0!==f)return e.manager.itemStart(a),setTimeout(function(){b&&b(f);e.manager.itemEnd(a)},0),f;c=document.createElementNS("http://www.w3.org/1999/xhtml","img");c.addEventListener("load",function(){Jb.add(a,this);b&&b(this);e.manager.itemEnd(a)},!1);c.addEventListener("error",function(b){d&&d(b);e.manager.itemEnd(a);e.manager.itemError(a)},
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|
|
+!1);"data:"!==a.substr(0,5)&&void 0!==this.crossOrigin&&(c.crossOrigin=this.crossOrigin);e.manager.itemStart(a);c.src=a;return c},setCrossOrigin:function(a){this.crossOrigin=a;return this},setPath:function(a){this.path=a;return this}});Object.assign(ee.prototype,{crossOrigin:"Anonymous",load:function(a,b,c,d){function e(c){g.load(a[c],function(a){f.images[c]=a;h++;6===h&&(f.needsUpdate=!0,b&&b(f))},void 0,d)}var f=new db,g=new dd(this.manager);g.setCrossOrigin(this.crossOrigin);g.setPath(this.path);
|
|
|
+var h=0;for(c=0;c<a.length;++c)e(c);return f},setCrossOrigin:function(a){this.crossOrigin=a;return this},setPath:function(a){this.path=a;return this}});Object.assign(zd.prototype,{crossOrigin:"Anonymous",load:function(a,b,c,d){var e=new X,f=new dd(this.manager);f.setCrossOrigin(this.crossOrigin);f.setPath(this.path);f.load(a,function(c){e.image=c;c=0<a.search(/\.(jpg|jpeg)$/)||0===a.search(/^data:image\/jpeg/);e.format=c?1022:1023;e.needsUpdate=!0;void 0!==b&&b(e)},c,d);return e},setCrossOrigin:function(a){this.crossOrigin=
|
|
|
+a;return this},setPath:function(a){this.path=a;return this}});Object.assign(J.prototype,{getPoint:function(){console.warn("THREE.Curve: .getPoint() not implemented.");return null},getPointAt:function(a,b){a=this.getUtoTmapping(a);return this.getPoint(a,b)},getPoints:function(a){void 0===a&&(a=5);for(var b=[],c=0;c<=a;c++)b.push(this.getPoint(c/a));return b},getSpacedPoints:function(a){void 0===a&&(a=5);for(var b=[],c=0;c<=a;c++)b.push(this.getPointAt(c/a));return b},getLength:function(){var a=this.getLengths();
|
|
|
+return a[a.length-1]},getLengths:function(a){void 0===a&&(a=this.arcLengthDivisions);if(this.cacheArcLengths&&this.cacheArcLengths.length===a+1&&!this.needsUpdate)return this.cacheArcLengths;this.needsUpdate=!1;var b=[],c=this.getPoint(0),d,e=0;b.push(0);for(d=1;d<=a;d++){var f=this.getPoint(d/a);e+=f.distanceTo(c);b.push(e);c=f}return this.cacheArcLengths=b},updateArcLengths:function(){this.needsUpdate=!0;this.getLengths()},getUtoTmapping:function(a,b){var c=this.getLengths(),d=c.length;b=b?b:a*
|
|
|
+c[d-1];for(var e=0,f=d-1,g;e<=f;)if(a=Math.floor(e+(f-e)/2),g=c[a]-b,0>g)e=a+1;else if(0<g)f=a-1;else{f=a;break}a=f;if(c[a]===b)return a/(d-1);e=c[a];return(a+(b-e)/(c[a+1]-e))/(d-1)},getTangent:function(a){var b=a-1E-4;a+=1E-4;0>b&&(b=0);1<a&&(a=1);b=this.getPoint(b);return this.getPoint(a).clone().sub(b).normalize()},getTangentAt:function(a){a=this.getUtoTmapping(a);return this.getTangent(a)},computeFrenetFrames:function(a,b){var c=new p,d=[],e=[],f=[],g=new p,h=new O,l;for(l=0;l<=a;l++){var m=
|
|
|
+l/a;d[l]=this.getTangentAt(m);d[l].normalize()}e[0]=new p;f[0]=new p;l=Number.MAX_VALUE;m=Math.abs(d[0].x);var k=Math.abs(d[0].y),n=Math.abs(d[0].z);m<=l&&(l=m,c.set(1,0,0));k<=l&&(l=k,c.set(0,1,0));n<=l&&c.set(0,0,1);g.crossVectors(d[0],c).normalize();e[0].crossVectors(d[0],g);f[0].crossVectors(d[0],e[0]);for(l=1;l<=a;l++)e[l]=e[l-1].clone(),f[l]=f[l-1].clone(),g.crossVectors(d[l-1],d[l]),g.length()>Number.EPSILON&&(g.normalize(),c=Math.acos(P.clamp(d[l-1].dot(d[l]),-1,1)),e[l].applyMatrix4(h.makeRotationAxis(g,
|
|
|
+c))),f[l].crossVectors(d[l],e[l]);if(!0===b)for(c=Math.acos(P.clamp(e[0].dot(e[a]),-1,1)),c/=a,0<d[0].dot(g.crossVectors(e[0],e[a]))&&(c=-c),l=1;l<=a;l++)e[l].applyMatrix4(h.makeRotationAxis(d[l],c*l)),f[l].crossVectors(d[l],e[l]);return{tangents:d,normals:e,binormals:f}},clone:function(){return(new this.constructor).copy(this)},copy:function(a){this.arcLengthDivisions=a.arcLengthDivisions;return this},toJSON:function(){var a={metadata:{version:4.5,type:"Curve",generator:"Curve.toJSON"}};a.arcLengthDivisions=
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|
+this.arcLengthDivisions;a.type=this.type;return a},fromJSON:function(a){this.arcLengthDivisions=a.arcLengthDivisions;return this}});ua.prototype=Object.create(J.prototype);ua.prototype.constructor=ua;ua.prototype.isEllipseCurve=!0;ua.prototype.getPoint=function(a,b){b=b||new A;for(var c=2*Math.PI,d=this.aEndAngle-this.aStartAngle,e=Math.abs(d)<Number.EPSILON;0>d;)d+=c;for(;d>c;)d-=c;d<Number.EPSILON&&(d=e?0:c);!0!==this.aClockwise||e||(d=d===c?-c:d-c);c=this.aStartAngle+a*d;a=this.aX+this.xRadius*
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|
+Math.cos(c);var f=this.aY+this.yRadius*Math.sin(c);0!==this.aRotation&&(c=Math.cos(this.aRotation),d=Math.sin(this.aRotation),e=a-this.aX,f-=this.aY,a=e*c-f*d+this.aX,f=e*d+f*c+this.aY);return b.set(a,f)};ua.prototype.copy=function(a){J.prototype.copy.call(this,a);this.aX=a.aX;this.aY=a.aY;this.xRadius=a.xRadius;this.yRadius=a.yRadius;this.aStartAngle=a.aStartAngle;this.aEndAngle=a.aEndAngle;this.aClockwise=a.aClockwise;this.aRotation=a.aRotation;return this};ua.prototype.toJSON=function(){var a=
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|
|
+J.prototype.toJSON.call(this);a.aX=this.aX;a.aY=this.aY;a.xRadius=this.xRadius;a.yRadius=this.yRadius;a.aStartAngle=this.aStartAngle;a.aEndAngle=this.aEndAngle;a.aClockwise=this.aClockwise;a.aRotation=this.aRotation;return a};ua.prototype.fromJSON=function(a){J.prototype.fromJSON.call(this,a);this.aX=a.aX;this.aY=a.aY;this.xRadius=a.xRadius;this.yRadius=a.yRadius;this.aStartAngle=a.aStartAngle;this.aEndAngle=a.aEndAngle;this.aClockwise=a.aClockwise;this.aRotation=a.aRotation;return this};lc.prototype=
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|
|
+Object.create(ua.prototype);lc.prototype.constructor=lc;lc.prototype.isArcCurve=!0;var Sd=new p,Ae=new fe,Be=new fe,Ce=new fe;ta.prototype=Object.create(J.prototype);ta.prototype.constructor=ta;ta.prototype.isCatmullRomCurve3=!0;ta.prototype.getPoint=function(a,b){b=b||new p;var c=this.points,d=c.length;a*=d-(this.closed?0:1);var e=Math.floor(a);a-=e;this.closed?e+=0<e?0:(Math.floor(Math.abs(e)/d)+1)*d:0===a&&e===d-1&&(e=d-2,a=1);if(this.closed||0<e)var f=c[(e-1)%d];else Sd.subVectors(c[0],c[1]).add(c[0]),
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|
+f=Sd;var g=c[e%d];var h=c[(e+1)%d];this.closed||e+2<d?c=c[(e+2)%d]:(Sd.subVectors(c[d-1],c[d-2]).add(c[d-1]),c=Sd);if("centripetal"===this.curveType||"chordal"===this.curveType){var l="chordal"===this.curveType?.5:.25;d=Math.pow(f.distanceToSquared(g),l);e=Math.pow(g.distanceToSquared(h),l);l=Math.pow(h.distanceToSquared(c),l);1E-4>e&&(e=1);1E-4>d&&(d=e);1E-4>l&&(l=e);Ae.initNonuniformCatmullRom(f.x,g.x,h.x,c.x,d,e,l);Be.initNonuniformCatmullRom(f.y,g.y,h.y,c.y,d,e,l);Ce.initNonuniformCatmullRom(f.z,
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+g.z,h.z,c.z,d,e,l)}else"catmullrom"===this.curveType&&(Ae.initCatmullRom(f.x,g.x,h.x,c.x,this.tension),Be.initCatmullRom(f.y,g.y,h.y,c.y,this.tension),Ce.initCatmullRom(f.z,g.z,h.z,c.z,this.tension));b.set(Ae.calc(a),Be.calc(a),Ce.calc(a));return b};ta.prototype.copy=function(a){J.prototype.copy.call(this,a);this.points=[];for(var b=0,c=a.points.length;b<c;b++)this.points.push(a.points[b].clone());this.closed=a.closed;this.curveType=a.curveType;this.tension=a.tension;return this};ta.prototype.toJSON=
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+function(){var a=J.prototype.toJSON.call(this);a.points=[];for(var b=0,c=this.points.length;b<c;b++)a.points.push(this.points[b].toArray());a.closed=this.closed;a.curveType=this.curveType;a.tension=this.tension;return a};ta.prototype.fromJSON=function(a){J.prototype.fromJSON.call(this,a);this.points=[];for(var b=0,c=a.points.length;b<c;b++){var d=a.points[b];this.points.push((new p).fromArray(d))}this.closed=a.closed;this.curveType=a.curveType;this.tension=a.tension;return this};Na.prototype=Object.create(J.prototype);
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|
+Na.prototype.constructor=Na;Na.prototype.isCubicBezierCurve=!0;Na.prototype.getPoint=function(a,b){b=b||new A;var c=this.v0,d=this.v1,e=this.v2,f=this.v3;b.set(fd(a,c.x,d.x,e.x,f.x),fd(a,c.y,d.y,e.y,f.y));return b};Na.prototype.copy=function(a){J.prototype.copy.call(this,a);this.v0.copy(a.v0);this.v1.copy(a.v1);this.v2.copy(a.v2);this.v3.copy(a.v3);return this};Na.prototype.toJSON=function(){var a=J.prototype.toJSON.call(this);a.v0=this.v0.toArray();a.v1=this.v1.toArray();a.v2=this.v2.toArray();a.v3=
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|
+this.v3.toArray();return a};Na.prototype.fromJSON=function(a){J.prototype.fromJSON.call(this,a);this.v0.fromArray(a.v0);this.v1.fromArray(a.v1);this.v2.fromArray(a.v2);this.v3.fromArray(a.v3);return this};Va.prototype=Object.create(J.prototype);Va.prototype.constructor=Va;Va.prototype.isCubicBezierCurve3=!0;Va.prototype.getPoint=function(a,b){b=b||new p;var c=this.v0,d=this.v1,e=this.v2,f=this.v3;b.set(fd(a,c.x,d.x,e.x,f.x),fd(a,c.y,d.y,e.y,f.y),fd(a,c.z,d.z,e.z,f.z));return b};Va.prototype.copy=
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|
+function(a){J.prototype.copy.call(this,a);this.v0.copy(a.v0);this.v1.copy(a.v1);this.v2.copy(a.v2);this.v3.copy(a.v3);return this};Va.prototype.toJSON=function(){var a=J.prototype.toJSON.call(this);a.v0=this.v0.toArray();a.v1=this.v1.toArray();a.v2=this.v2.toArray();a.v3=this.v3.toArray();return a};Va.prototype.fromJSON=function(a){J.prototype.fromJSON.call(this,a);this.v0.fromArray(a.v0);this.v1.fromArray(a.v1);this.v2.fromArray(a.v2);this.v3.fromArray(a.v3);return this};ya.prototype=Object.create(J.prototype);
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|
+ya.prototype.constructor=ya;ya.prototype.isLineCurve=!0;ya.prototype.getPoint=function(a,b){b=b||new A;1===a?b.copy(this.v2):(b.copy(this.v2).sub(this.v1),b.multiplyScalar(a).add(this.v1));return b};ya.prototype.getPointAt=function(a,b){return this.getPoint(a,b)};ya.prototype.getTangent=function(){return this.v2.clone().sub(this.v1).normalize()};ya.prototype.copy=function(a){J.prototype.copy.call(this,a);this.v1.copy(a.v1);this.v2.copy(a.v2);return this};ya.prototype.toJSON=function(){var a=J.prototype.toJSON.call(this);
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|
+a.v1=this.v1.toArray();a.v2=this.v2.toArray();return a};ya.prototype.fromJSON=function(a){J.prototype.fromJSON.call(this,a);this.v1.fromArray(a.v1);this.v2.fromArray(a.v2);return this};Oa.prototype=Object.create(J.prototype);Oa.prototype.constructor=Oa;Oa.prototype.isLineCurve3=!0;Oa.prototype.getPoint=function(a,b){b=b||new p;1===a?b.copy(this.v2):(b.copy(this.v2).sub(this.v1),b.multiplyScalar(a).add(this.v1));return b};Oa.prototype.getPointAt=function(a,b){return this.getPoint(a,b)};Oa.prototype.copy=
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|
+function(a){J.prototype.copy.call(this,a);this.v1.copy(a.v1);this.v2.copy(a.v2);return this};Oa.prototype.toJSON=function(){var a=J.prototype.toJSON.call(this);a.v1=this.v1.toArray();a.v2=this.v2.toArray();return a};Oa.prototype.fromJSON=function(a){J.prototype.fromJSON.call(this,a);this.v1.fromArray(a.v1);this.v2.fromArray(a.v2);return this};Pa.prototype=Object.create(J.prototype);Pa.prototype.constructor=Pa;Pa.prototype.isQuadraticBezierCurve=!0;Pa.prototype.getPoint=function(a,b){b=b||new A;var c=
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|
+this.v0,d=this.v1,e=this.v2;b.set(ed(a,c.x,d.x,e.x),ed(a,c.y,d.y,e.y));return b};Pa.prototype.copy=function(a){J.prototype.copy.call(this,a);this.v0.copy(a.v0);this.v1.copy(a.v1);this.v2.copy(a.v2);return this};Pa.prototype.toJSON=function(){var a=J.prototype.toJSON.call(this);a.v0=this.v0.toArray();a.v1=this.v1.toArray();a.v2=this.v2.toArray();return a};Pa.prototype.fromJSON=function(a){J.prototype.fromJSON.call(this,a);this.v0.fromArray(a.v0);this.v1.fromArray(a.v1);this.v2.fromArray(a.v2);return this};
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+Wa.prototype=Object.create(J.prototype);Wa.prototype.constructor=Wa;Wa.prototype.isQuadraticBezierCurve3=!0;Wa.prototype.getPoint=function(a,b){b=b||new p;var c=this.v0,d=this.v1,e=this.v2;b.set(ed(a,c.x,d.x,e.x),ed(a,c.y,d.y,e.y),ed(a,c.z,d.z,e.z));return b};Wa.prototype.copy=function(a){J.prototype.copy.call(this,a);this.v0.copy(a.v0);this.v1.copy(a.v1);this.v2.copy(a.v2);return this};Wa.prototype.toJSON=function(){var a=J.prototype.toJSON.call(this);a.v0=this.v0.toArray();a.v1=this.v1.toArray();
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|
+a.v2=this.v2.toArray();return a};Wa.prototype.fromJSON=function(a){J.prototype.fromJSON.call(this,a);this.v0.fromArray(a.v0);this.v1.fromArray(a.v1);this.v2.fromArray(a.v2);return this};Qa.prototype=Object.create(J.prototype);Qa.prototype.constructor=Qa;Qa.prototype.isSplineCurve=!0;Qa.prototype.getPoint=function(a,b){b=b||new A;var c=this.points,d=(c.length-1)*a;a=Math.floor(d);d-=a;var e=c[0===a?a:a-1],f=c[a],g=c[a>c.length-2?c.length-1:a+1];c=c[a>c.length-3?c.length-1:a+2];b.set(jf(d,e.x,f.x,g.x,
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|
+c.x),jf(d,e.y,f.y,g.y,c.y));return b};Qa.prototype.copy=function(a){J.prototype.copy.call(this,a);this.points=[];for(var b=0,c=a.points.length;b<c;b++)this.points.push(a.points[b].clone());return this};Qa.prototype.toJSON=function(){var a=J.prototype.toJSON.call(this);a.points=[];for(var b=0,c=this.points.length;b<c;b++)a.points.push(this.points[b].toArray());return a};Qa.prototype.fromJSON=function(a){J.prototype.fromJSON.call(this,a);this.points=[];for(var b=0,c=a.points.length;b<c;b++){var d=a.points[b];
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|
+this.points.push((new A).fromArray(d))}return this};var Sg=Object.freeze({ArcCurve:lc,CatmullRomCurve3:ta,CubicBezierCurve:Na,CubicBezierCurve3:Va,EllipseCurve:ua,LineCurve:ya,LineCurve3:Oa,QuadraticBezierCurve:Pa,QuadraticBezierCurve3:Wa,SplineCurve:Qa});bb.prototype=Object.assign(Object.create(J.prototype),{constructor:bb,add:function(a){this.curves.push(a)},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 ya(b,
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|
+a))},getPoint:function(a){var b=a*this.getLength(),c=this.getCurveLengths();for(a=0;a<c.length;){if(c[a]>=b)return b=c[a]-b,a=this.curves[a],c=a.getLength(),a.getPointAt(0===c?0:1-b/c);a++}return null},getLength:function(){var a=this.getCurveLengths();return a[a.length-1]},updateArcLengths:function(){this.needsUpdate=!0;this.cacheLengths=null;this.getCurveLengths()},getCurveLengths:function(){if(this.cacheLengths&&this.cacheLengths.length===this.curves.length)return this.cacheLengths;for(var a=[],
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|
+b=0,c=0,d=this.curves.length;c<d;c++)b+=this.curves[c].getLength(),a.push(b);return this.cacheLengths=a},getSpacedPoints:function(a){void 0===a&&(a=40);for(var b=[],c=0;c<=a;c++)b.push(this.getPoint(c/a));this.autoClose&&b.push(b[0]);return b},getPoints:function(a){a=a||12;for(var b=[],c,d=0,e=this.curves;d<e.length;d++){var f=e[d];f=f.getPoints(f&&f.isEllipseCurve?2*a:f&&f.isLineCurve?1:f&&f.isSplineCurve?a*f.points.length:a);for(var g=0;g<f.length;g++){var h=f[g];c&&c.equals(h)||(b.push(h),c=h)}}this.autoClose&&
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|
+1<b.length&&!b[b.length-1].equals(b[0])&&b.push(b[0]);return b},copy:function(a){J.prototype.copy.call(this,a);this.curves=[];for(var b=0,c=a.curves.length;b<c;b++)this.curves.push(a.curves[b].clone());this.autoClose=a.autoClose;return this},toJSON:function(){var a=J.prototype.toJSON.call(this);a.autoClose=this.autoClose;a.curves=[];for(var b=0,c=this.curves.length;b<c;b++)a.curves.push(this.curves[b].toJSON());return a},fromJSON:function(a){J.prototype.fromJSON.call(this,a);this.autoClose=a.autoClose;
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|
+this.curves=[];for(var b=0,c=a.curves.length;b<c;b++){var d=a.curves[b];this.curves.push((new Sg[d.type]).fromJSON(d))}return this}});Ra.prototype=Object.assign(Object.create(bb.prototype),{constructor:Ra,setFromPoints:function(a){this.moveTo(a[0].x,a[0].y);for(var b=1,c=a.length;b<c;b++)this.lineTo(a[b].x,a[b].y)},moveTo:function(a,b){this.currentPoint.set(a,b)},lineTo:function(a,b){var c=new ya(this.currentPoint.clone(),new A(a,b));this.curves.push(c);this.currentPoint.set(a,b)},quadraticCurveTo:function(a,
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|
|
+b,c,d){a=new Pa(this.currentPoint.clone(),new A(a,b),new A(c,d));this.curves.push(a);this.currentPoint.set(c,d)},bezierCurveTo:function(a,b,c,d,e,f){a=new Na(this.currentPoint.clone(),new A(a,b),new A(c,d),new A(e,f));this.curves.push(a);this.currentPoint.set(e,f)},splineThru:function(a){var b=[this.currentPoint.clone()].concat(a);b=new Qa(b);this.curves.push(b);this.currentPoint.copy(a[a.length-1])},arc:function(a,b,c,d,e,f){this.absarc(a+this.currentPoint.x,b+this.currentPoint.y,c,d,e,f)},absarc:function(a,
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|
|
+b,c,d,e,f){this.absellipse(a,b,c,c,d,e,f)},ellipse:function(a,b,c,d,e,f,g,h){this.absellipse(a+this.currentPoint.x,b+this.currentPoint.y,c,d,e,f,g,h)},absellipse:function(a,b,c,d,e,f,g,h){a=new ua(a,b,c,d,e,f,g,h);0<this.curves.length&&(b=a.getPoint(0),b.equals(this.currentPoint)||this.lineTo(b.x,b.y));this.curves.push(a);a=a.getPoint(1);this.currentPoint.copy(a)},copy:function(a){bb.prototype.copy.call(this,a);this.currentPoint.copy(a.currentPoint);return this},toJSON:function(){var a=bb.prototype.toJSON.call(this);
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|
+a.currentPoint=this.currentPoint.toArray();return a},fromJSON:function(a){bb.prototype.fromJSON.call(this,a);this.currentPoint.fromArray(a.currentPoint);return this}});jb.prototype=Object.assign(Object.create(Ra.prototype),{constructor:jb,getPointsHoles:function(a){for(var b=[],c=0,d=this.holes.length;c<d;c++)b[c]=this.holes[c].getPoints(a);return b},extractPoints:function(a){return{shape:this.getPoints(a),holes:this.getPointsHoles(a)}},copy:function(a){Ra.prototype.copy.call(this,a);this.holes=[];
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|
+for(var b=0,c=a.holes.length;b<c;b++)this.holes.push(a.holes[b].clone());return this},toJSON:function(){var a=Ra.prototype.toJSON.call(this);a.uuid=this.uuid;a.holes=[];for(var b=0,c=this.holes.length;b<c;b++)a.holes.push(this.holes[b].toJSON());return a},fromJSON:function(a){Ra.prototype.fromJSON.call(this,a);this.uuid=a.uuid;this.holes=[];for(var b=0,c=a.holes.length;b<c;b++){var d=a.holes[b];this.holes.push((new Ra).fromJSON(d))}return this}});da.prototype=Object.assign(Object.create(B.prototype),
|
|
|
+{constructor:da,isLight:!0,copy:function(a){B.prototype.copy.call(this,a);this.color.copy(a.color);this.intensity=a.intensity;return this},toJSON:function(a){a=B.prototype.toJSON.call(this,a);a.object.color=this.color.getHex();a.object.intensity=this.intensity;void 0!==this.groundColor&&(a.object.groundColor=this.groundColor.getHex());void 0!==this.distance&&(a.object.distance=this.distance);void 0!==this.angle&&(a.object.angle=this.angle);void 0!==this.decay&&(a.object.decay=this.decay);void 0!==
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|
|
+this.penumbra&&(a.object.penumbra=this.penumbra);void 0!==this.shadow&&(a.object.shadow=this.shadow.toJSON());return a}});Ad.prototype=Object.assign(Object.create(da.prototype),{constructor:Ad,isHemisphereLight:!0,copy:function(a){da.prototype.copy.call(this,a);this.groundColor.copy(a.groundColor);return this}});Object.assign(Gb.prototype,{copy:function(a){this.camera=a.camera.clone();this.bias=a.bias;this.radius=a.radius;this.mapSize.copy(a.mapSize);return this},clone:function(){return(new this.constructor).copy(this)},
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|
|
toJSON:function(){var a={};0!==this.bias&&(a.bias=this.bias);1!==this.radius&&(a.radius=this.radius);if(512!==this.mapSize.x||512!==this.mapSize.y)a.mapSize=this.mapSize.toArray();a.camera=this.camera.toJSON(!1).object;delete a.camera.matrix;return a}});Bd.prototype=Object.assign(Object.create(Gb.prototype),{constructor:Bd,isSpotLightShadow:!0,update:function(a){var b=this.camera,c=2*P.RAD2DEG*a.angle,d=this.mapSize.width/this.mapSize.height;a=a.distance||b.far;if(c!==b.fov||d!==b.aspect||a!==b.far)b.fov=
|
|
|
-c,b.aspect=d,b.far=a,b.updateProjectionMatrix()}});Cd.prototype=Object.assign(Object.create(ia.prototype),{constructor:Cd,isSpotLight:!0,copy:function(a){ia.prototype.copy.call(this,a);this.distance=a.distance;this.angle=a.angle;this.penumbra=a.penumbra;this.decay=a.decay;this.target=a.target.clone();this.shadow=a.shadow.clone();return this}});Dd.prototype=Object.assign(Object.create(ia.prototype),{constructor:Dd,isPointLight:!0,copy:function(a){ia.prototype.copy.call(this,a);this.distance=a.distance;
|
|
|
-this.decay=a.decay;this.shadow=a.shadow.clone();return this}});Ed.prototype=Object.assign(Object.create(Gb.prototype),{constructor:Ed});Fd.prototype=Object.assign(Object.create(ia.prototype),{constructor:Fd,isDirectionalLight:!0,copy:function(a){ia.prototype.copy.call(this,a);this.target=a.target.clone();this.shadow=a.shadow.clone();return this}});Gd.prototype=Object.assign(Object.create(ia.prototype),{constructor:Gd,isAmbientLight:!0});Hd.prototype=Object.assign(Object.create(ia.prototype),{constructor:Hd,
|
|
|
-isRectAreaLight:!0,copy:function(a){ia.prototype.copy.call(this,a);this.width=a.width;this.height=a.height;return this},toJSON:function(a){a=ia.prototype.toJSON.call(this,a);a.object.width=this.width;a.object.height=this.height;return a}});Id.prototype=Object.assign(Object.create(ka.prototype),{constructor:Id,ValueTypeName:"string",ValueBufferType:Array,DefaultInterpolation:2300,InterpolantFactoryMethodLinear:void 0,InterpolantFactoryMethodSmooth:void 0});Jd.prototype=Object.assign(Object.create(ka.prototype),
|
|
|
+c,b.aspect=d,b.far=a,b.updateProjectionMatrix()}});Cd.prototype=Object.assign(Object.create(da.prototype),{constructor:Cd,isSpotLight:!0,copy:function(a){da.prototype.copy.call(this,a);this.distance=a.distance;this.angle=a.angle;this.penumbra=a.penumbra;this.decay=a.decay;this.target=a.target.clone();this.shadow=a.shadow.clone();return this}});Dd.prototype=Object.assign(Object.create(da.prototype),{constructor:Dd,isPointLight:!0,copy:function(a){da.prototype.copy.call(this,a);this.distance=a.distance;
|
|
|
+this.decay=a.decay;this.shadow=a.shadow.clone();return this}});Ed.prototype=Object.assign(Object.create(Gb.prototype),{constructor:Ed});Fd.prototype=Object.assign(Object.create(da.prototype),{constructor:Fd,isDirectionalLight:!0,copy:function(a){da.prototype.copy.call(this,a);this.target=a.target.clone();this.shadow=a.shadow.clone();return this}});Gd.prototype=Object.assign(Object.create(da.prototype),{constructor:Gd,isAmbientLight:!0});Hd.prototype=Object.assign(Object.create(da.prototype),{constructor:Hd,
|
|
|
+isRectAreaLight:!0,copy:function(a){da.prototype.copy.call(this,a);this.width=a.width;this.height=a.height;return this},toJSON:function(a){a=da.prototype.toJSON.call(this,a);a.object.width=this.width;a.object.height=this.height;return a}});Id.prototype=Object.assign(Object.create(aa.prototype),{constructor:Id,ValueTypeName:"string",ValueBufferType:Array,DefaultInterpolation:2300,InterpolantFactoryMethodLinear:void 0,InterpolantFactoryMethodSmooth:void 0});Jd.prototype=Object.assign(Object.create(aa.prototype),
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|
{constructor:Jd,ValueTypeName:"bool",ValueBufferType:Array,DefaultInterpolation:2300,InterpolantFactoryMethodLinear:void 0,InterpolantFactoryMethodSmooth:void 0});Object.assign(za.prototype,{evaluate:function(a){var b=this.parameterPositions,c=this._cachedIndex,d=b[c],e=b[c-1];a:{b:{c:{d:if(!(a<d)){for(var f=c+2;;){if(void 0===d){if(a<e)break d;this._cachedIndex=c=b.length;return this.afterEnd_(c-1,a,e)}if(c===f)break;e=d;d=b[++c];if(a<d)break b}d=b.length;break c}if(a>=e)break a;else{f=b[1];a<f&&
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|
(c=2,e=f);for(f=c-2;;){if(void 0===e)return this._cachedIndex=0,this.beforeStart_(0,a,d);if(c===f)break;d=e;e=b[--c-1];if(a>=e)break b}d=c;c=0}}for(;c<d;)e=c+d>>>1,a<b[e]?d=e:c=e+1;d=b[c];e=b[c-1];if(void 0===e)return this._cachedIndex=0,this.beforeStart_(0,a,d);if(void 0===d)return this._cachedIndex=c=b.length,this.afterEnd_(c-1,e,a)}this._cachedIndex=c;this.intervalChanged_(c,e,d)}return this.interpolate_(c,e,a,d)},settings:null,DefaultSettings_:{},getSettings_:function(){return this.settings||
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|
|
this.DefaultSettings_},copySampleValue_:function(a){var b=this.resultBuffer,c=this.sampleValues,d=this.valueSize;a*=d;for(var e=0;e!==d;++e)b[e]=c[a+e];return b},interpolate_:function(){throw Error("call to abstract method");},intervalChanged_:function(){}});Object.assign(za.prototype,{beforeStart_:za.prototype.copySampleValue_,afterEnd_:za.prototype.copySampleValue_});Kd.prototype=Object.assign(Object.create(za.prototype),{constructor:Kd,interpolate_:function(a,b,c,d){var e=this.resultBuffer,f=this.sampleValues,
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|
-g=this.valueSize;a*=g;b=(c-b)/(d-b);for(c=a+g;a!==c;a+=4)Y.slerpFlat(e,0,f,a-g,f,a,b);return e}});gd.prototype=Object.assign(Object.create(ka.prototype),{constructor:gd,ValueTypeName:"quaternion",DefaultInterpolation:2301,InterpolantFactoryMethodLinear:function(a){return new Kd(this.times,this.values,this.getValueSize(),a)},InterpolantFactoryMethodSmooth:void 0});Ld.prototype=Object.assign(Object.create(ka.prototype),{constructor:Ld,ValueTypeName:"color"});mc.prototype=Object.assign(Object.create(ka.prototype),
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|
+g=this.valueSize;a*=g;b=(c-b)/(d-b);for(c=a+g;a!==c;a+=4)ia.slerpFlat(e,0,f,a-g,f,a,b);return e}});gd.prototype=Object.assign(Object.create(aa.prototype),{constructor:gd,ValueTypeName:"quaternion",DefaultInterpolation:2301,InterpolantFactoryMethodLinear:function(a){return new Kd(this.times,this.values,this.getValueSize(),a)},InterpolantFactoryMethodSmooth:void 0});Ld.prototype=Object.assign(Object.create(aa.prototype),{constructor:Ld,ValueTypeName:"color"});mc.prototype=Object.assign(Object.create(aa.prototype),
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|
{constructor:mc,ValueTypeName:"number"});Md.prototype=Object.assign(Object.create(za.prototype),{constructor:Md,DefaultSettings_:{endingStart:2400,endingEnd:2400},intervalChanged_:function(a,b,c){var d=this.parameterPositions,e=a-2,f=a+1,g=d[e],h=d[f];if(void 0===g)switch(this.getSettings_().endingStart){case 2401:e=a;g=2*b-c;break;case 2402:e=d.length-2;g=b+d[e]-d[e+1];break;default:e=a,g=c}if(void 0===h)switch(this.getSettings_().endingEnd){case 2401:f=a;h=2*c-b;break;case 2402:f=1;h=c+d[1]-d[0];
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|
break;default:f=a-1,h=b}a=.5*(c-b);d=this.valueSize;this._weightPrev=a/(b-g);this._weightNext=a/(h-c);this._offsetPrev=e*d;this._offsetNext=f*d},interpolate_:function(a,b,c,d){var e=this.resultBuffer,f=this.sampleValues,g=this.valueSize;a*=g;var h=a-g,l=this._offsetPrev,m=this._offsetNext,k=this._weightPrev,n=this._weightNext,p=(c-b)/(d-b);c=p*p;d=c*p;b=-k*d+2*k*c-k*p;k=(1+k)*d+(-1.5-2*k)*c+(-.5+k)*p+1;p=(-1-n)*d+(1.5+n)*c+.5*p;n=n*d-n*c;for(c=0;c!==g;++c)e[c]=b*f[l+c]+k*f[h+c]+p*f[a+c]+n*f[m+c];
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-return e}});hd.prototype=Object.assign(Object.create(za.prototype),{constructor:hd,interpolate_:function(a,b,c,d){var e=this.resultBuffer,f=this.sampleValues,g=this.valueSize;a*=g;var h=a-g;b=(c-b)/(d-b);c=1-b;for(d=0;d!==g;++d)e[d]=f[h+d]*c+f[a+d]*b;return e}});Nd.prototype=Object.assign(Object.create(za.prototype),{constructor:Nd,interpolate_:function(a){return this.copySampleValue_(a-1)}});var pa={arraySlice:function(a,b,c){return pa.isTypedArray(a)?new a.constructor(a.subarray(b,void 0!==c?c:
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|
|
+return e}});hd.prototype=Object.assign(Object.create(za.prototype),{constructor:hd,interpolate_:function(a,b,c,d){var e=this.resultBuffer,f=this.sampleValues,g=this.valueSize;a*=g;var h=a-g;b=(c-b)/(d-b);c=1-b;for(d=0;d!==g;++d)e[d]=f[h+d]*c+f[a+d]*b;return e}});Nd.prototype=Object.assign(Object.create(za.prototype),{constructor:Nd,interpolate_:function(a){return this.copySampleValue_(a-1)}});var qa={arraySlice:function(a,b,c){return qa.isTypedArray(a)?new a.constructor(a.subarray(b,void 0!==c?c:
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|
a.length)):a.slice(b,c)},convertArray:function(a,b,c){return!a||!c&&a.constructor===b?a:"number"===typeof b.BYTES_PER_ELEMENT?new b(a):Array.prototype.slice.call(a)},isTypedArray:function(a){return ArrayBuffer.isView(a)&&!(a instanceof DataView)},getKeyframeOrder:function(a){for(var b=a.length,c=Array(b),d=0;d!==b;++d)c[d]=d;c.sort(function(b,c){return a[b]-a[c]});return c},sortedArray:function(a,b,c){for(var d=a.length,e=new a.constructor(d),f=0,g=0;g!==d;++f)for(var h=c[f]*b,l=0;l!==b;++l)e[g++]=
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|
|
-a[h+l];return e},flattenJSON:function(a,b,c,d){for(var e=1,f=a[0];void 0!==f&&void 0===f[d];)f=a[e++];if(void 0!==f){var g=f[d];if(void 0!==g)if(Array.isArray(g)){do g=f[d],void 0!==g&&(b.push(f.time),c.push.apply(c,g)),f=a[e++];while(void 0!==f)}else if(void 0!==g.toArray){do g=f[d],void 0!==g&&(b.push(f.time),g.toArray(c,c.length)),f=a[e++];while(void 0!==f)}else{do g=f[d],void 0!==g&&(b.push(f.time),c.push(g)),f=a[e++];while(void 0!==f)}}}};Object.assign(ka,{parse:function(a){if(void 0===a.type)throw Error("THREE.KeyframeTrack: track type undefined, can not parse");
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|
|
-var b=ka._getTrackTypeForValueTypeName(a.type);if(void 0===a.times){var c=[],d=[];pa.flattenJSON(a.keys,c,d,"value");a.times=c;a.values=d}return void 0!==b.parse?b.parse(a):new b(a.name,a.times,a.values,a.interpolation)},toJSON:function(a){var b=a.constructor;if(void 0!==b.toJSON)b=b.toJSON(a);else{b={name:a.name,times:pa.convertArray(a.times,Array),values:pa.convertArray(a.values,Array)};var c=a.getInterpolation();c!==a.DefaultInterpolation&&(b.interpolation=c)}b.type=a.ValueTypeName;return b},_getTrackTypeForValueTypeName:function(a){switch(a.toLowerCase()){case "scalar":case "double":case "float":case "number":case "integer":return mc;
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|
-case "vector":case "vector2":case "vector3":case "vector4":return nc;case "color":return Ld;case "quaternion":return gd;case "bool":case "boolean":return Jd;case "string":return Id}throw Error("THREE.KeyframeTrack: Unsupported typeName: "+a);}});Object.assign(ka.prototype,{constructor:ka,TimeBufferType:Float32Array,ValueBufferType:Float32Array,DefaultInterpolation:2301,InterpolantFactoryMethodDiscrete:function(a){return new Nd(this.times,this.values,this.getValueSize(),a)},InterpolantFactoryMethodLinear:function(a){return new hd(this.times,
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|
+a[h+l];return e},flattenJSON:function(a,b,c,d){for(var e=1,f=a[0];void 0!==f&&void 0===f[d];)f=a[e++];if(void 0!==f){var g=f[d];if(void 0!==g)if(Array.isArray(g)){do g=f[d],void 0!==g&&(b.push(f.time),c.push.apply(c,g)),f=a[e++];while(void 0!==f)}else if(void 0!==g.toArray){do g=f[d],void 0!==g&&(b.push(f.time),g.toArray(c,c.length)),f=a[e++];while(void 0!==f)}else{do g=f[d],void 0!==g&&(b.push(f.time),c.push(g)),f=a[e++];while(void 0!==f)}}}};Object.assign(aa,{parse:function(a){if(void 0===a.type)throw Error("THREE.KeyframeTrack: track type undefined, can not parse");
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|
|
+var b=aa._getTrackTypeForValueTypeName(a.type);if(void 0===a.times){var c=[],d=[];qa.flattenJSON(a.keys,c,d,"value");a.times=c;a.values=d}return void 0!==b.parse?b.parse(a):new b(a.name,a.times,a.values,a.interpolation)},toJSON:function(a){var b=a.constructor;if(void 0!==b.toJSON)b=b.toJSON(a);else{b={name:a.name,times:qa.convertArray(a.times,Array),values:qa.convertArray(a.values,Array)};var c=a.getInterpolation();c!==a.DefaultInterpolation&&(b.interpolation=c)}b.type=a.ValueTypeName;return b},_getTrackTypeForValueTypeName:function(a){switch(a.toLowerCase()){case "scalar":case "double":case "float":case "number":case "integer":return mc;
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|
|
+case "vector":case "vector2":case "vector3":case "vector4":return nc;case "color":return Ld;case "quaternion":return gd;case "bool":case "boolean":return Jd;case "string":return Id}throw Error("THREE.KeyframeTrack: Unsupported typeName: "+a);}});Object.assign(aa.prototype,{constructor:aa,TimeBufferType:Float32Array,ValueBufferType:Float32Array,DefaultInterpolation:2301,InterpolantFactoryMethodDiscrete:function(a){return new Nd(this.times,this.values,this.getValueSize(),a)},InterpolantFactoryMethodLinear:function(a){return new hd(this.times,
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|
|
this.values,this.getValueSize(),a)},InterpolantFactoryMethodSmooth:function(a){return new Md(this.times,this.values,this.getValueSize(),a)},setInterpolation:function(a){switch(a){case 2300:var b=this.InterpolantFactoryMethodDiscrete;break;case 2301:b=this.InterpolantFactoryMethodLinear;break;case 2302:b=this.InterpolantFactoryMethodSmooth}if(void 0===b){b="unsupported interpolation for "+this.ValueTypeName+" keyframe track named "+this.name;if(void 0===this.createInterpolant)if(a!==this.DefaultInterpolation)this.setInterpolation(this.DefaultInterpolation);
|
|
|
else throw Error(b);console.warn("THREE.KeyframeTrack:",b)}else this.createInterpolant=b},getInterpolation:function(){switch(this.createInterpolant){case this.InterpolantFactoryMethodDiscrete:return 2300;case this.InterpolantFactoryMethodLinear:return 2301;case this.InterpolantFactoryMethodSmooth:return 2302}},getValueSize:function(){return this.values.length/this.times.length},shift:function(a){if(0!==a)for(var b=this.times,c=0,d=b.length;c!==d;++c)b[c]+=a;return this},scale:function(a){if(1!==a)for(var b=
|
|
|
-this.times,c=0,d=b.length;c!==d;++c)b[c]*=a;return this},trim:function(a,b){for(var c=this.times,d=c.length,e=0,f=d-1;e!==d&&c[e]<a;)++e;for(;-1!==f&&c[f]>b;)--f;++f;if(0!==e||f!==d)e>=f&&(f=Math.max(f,1),e=f-1),a=this.getValueSize(),this.times=pa.arraySlice(c,e,f),this.values=pa.arraySlice(this.values,e*a,f*a);return this},validate:function(){var a=!0,b=this.getValueSize();0!==b-Math.floor(b)&&(console.error("THREE.KeyframeTrack: Invalid value size in track.",this),a=!1);var c=this.times;b=this.values;
|
|
|
-var d=c.length;0===d&&(console.error("THREE.KeyframeTrack: Track is empty.",this),a=!1);for(var e=null,f=0;f!==d;f++){var g=c[f];if("number"===typeof g&&isNaN(g)){console.error("THREE.KeyframeTrack: Time is not a valid number.",this,f,g);a=!1;break}if(null!==e&&e>g){console.error("THREE.KeyframeTrack: Out of order keys.",this,f,g,e);a=!1;break}e=g}if(void 0!==b&&pa.isTypedArray(b))for(f=0,c=b.length;f!==c;++f)if(d=b[f],isNaN(d)){console.error("THREE.KeyframeTrack: Value is not a valid number.",this,
|
|
|
-f,d);a=!1;break}return a},optimize:function(){for(var a=this.times,b=this.values,c=this.getValueSize(),d=2302===this.getInterpolation(),e=1,f=a.length-1,g=1;g<f;++g){var h=!1,l=a[g];if(l!==a[g+1]&&(1!==g||l!==l[0]))if(d)h=!0;else{var k=g*c,p=k-c,n=k+c;for(l=0;l!==c;++l){var t=b[k+l];if(t!==b[p+l]||t!==b[n+l]){h=!0;break}}}if(h){if(g!==e)for(a[e]=a[g],h=g*c,k=e*c,l=0;l!==c;++l)b[k+l]=b[h+l];++e}}if(0<f){a[e]=a[f];h=f*c;k=e*c;for(l=0;l!==c;++l)b[k+l]=b[h+l];++e}e!==a.length&&(this.times=pa.arraySlice(a,
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|
|
-0,e),this.values=pa.arraySlice(b,0,e*c));return this}});nc.prototype=Object.assign(Object.create(ka.prototype),{constructor:nc,ValueTypeName:"vector"});Object.assign(Ha,{parse:function(a){for(var b=[],c=a.tracks,d=1/(a.fps||1),e=0,f=c.length;e!==f;++e)b.push(ka.parse(c[e]).scale(d));return new Ha(a.name,a.duration,b)},toJSON:function(a){var b=[],c=a.tracks;a={name:a.name,duration:a.duration,tracks:b,uuid:a.uuid};for(var d=0,e=c.length;d!==e;++d)b.push(ka.toJSON(c[d]));return a},CreateFromMorphTargetSequence:function(a,
|
|
|
-b,c,d){for(var e=b.length,f=[],g=0;g<e;g++){var h=[],l=[];h.push((g+e-1)%e,g,(g+1)%e);l.push(0,1,0);var k=pa.getKeyframeOrder(h);h=pa.sortedArray(h,1,k);l=pa.sortedArray(l,1,k);d||0!==h[0]||(h.push(e),l.push(l[0]));f.push((new mc(".morphTargetInfluences["+b[g].name+"]",h,l)).scale(1/c))}return new Ha(a,-1,f)},findByName:function(a,b){var c=a;Array.isArray(a)||(c=a.geometry&&a.geometry.animations||a.animations);for(a=0;a<c.length;a++)if(c[a].name===b)return c[a];return null},CreateClipsFromMorphTargetSequences:function(a,
|
|
|
-b,c){for(var d={},e=/^([\w-]*?)([\d]+)$/,f=0,g=a.length;f<g;f++){var h=a[f],l=h.name.match(e);if(l&&1<l.length){var k=l[1];(l=d[k])||(d[k]=l=[]);l.push(h)}}a=[];for(k in d)a.push(Ha.CreateFromMorphTargetSequence(k,d[k],b,c));return a},parseAnimation:function(a,b){if(!a)return console.error("THREE.AnimationClip: No animation in JSONLoader data."),null;var c=function(a,b,c,d,e){if(0!==c.length){var f=[],g=[];pa.flattenJSON(c,f,g,d);0!==f.length&&e.push(new a(b,f,g))}},d=[],e=a.name||"default",f=a.length||
|
|
|
+this.times,c=0,d=b.length;c!==d;++c)b[c]*=a;return this},trim:function(a,b){for(var c=this.times,d=c.length,e=0,f=d-1;e!==d&&c[e]<a;)++e;for(;-1!==f&&c[f]>b;)--f;++f;if(0!==e||f!==d)e>=f&&(f=Math.max(f,1),e=f-1),a=this.getValueSize(),this.times=qa.arraySlice(c,e,f),this.values=qa.arraySlice(this.values,e*a,f*a);return this},validate:function(){var a=!0,b=this.getValueSize();0!==b-Math.floor(b)&&(console.error("THREE.KeyframeTrack: Invalid value size in track.",this),a=!1);var c=this.times;b=this.values;
|
|
|
+var d=c.length;0===d&&(console.error("THREE.KeyframeTrack: Track is empty.",this),a=!1);for(var e=null,f=0;f!==d;f++){var g=c[f];if("number"===typeof g&&isNaN(g)){console.error("THREE.KeyframeTrack: Time is not a valid number.",this,f,g);a=!1;break}if(null!==e&&e>g){console.error("THREE.KeyframeTrack: Out of order keys.",this,f,g,e);a=!1;break}e=g}if(void 0!==b&&qa.isTypedArray(b))for(f=0,c=b.length;f!==c;++f)if(d=b[f],isNaN(d)){console.error("THREE.KeyframeTrack: Value is not a valid number.",this,
|
|
|
+f,d);a=!1;break}return a},optimize:function(){for(var a=this.times,b=this.values,c=this.getValueSize(),d=2302===this.getInterpolation(),e=1,f=a.length-1,g=1;g<f;++g){var h=!1,l=a[g];if(l!==a[g+1]&&(1!==g||l!==l[0]))if(d)h=!0;else{var k=g*c,p=k-c,n=k+c;for(l=0;l!==c;++l){var t=b[k+l];if(t!==b[p+l]||t!==b[n+l]){h=!0;break}}}if(h){if(g!==e)for(a[e]=a[g],h=g*c,k=e*c,l=0;l!==c;++l)b[k+l]=b[h+l];++e}}if(0<f){a[e]=a[f];h=f*c;k=e*c;for(l=0;l!==c;++l)b[k+l]=b[h+l];++e}e!==a.length&&(this.times=qa.arraySlice(a,
|
|
|
+0,e),this.values=qa.arraySlice(b,0,e*c));return this}});nc.prototype=Object.assign(Object.create(aa.prototype),{constructor:nc,ValueTypeName:"vector"});Object.assign(Ha,{parse:function(a){for(var b=[],c=a.tracks,d=1/(a.fps||1),e=0,f=c.length;e!==f;++e)b.push(aa.parse(c[e]).scale(d));return new Ha(a.name,a.duration,b)},toJSON:function(a){var b=[],c=a.tracks;a={name:a.name,duration:a.duration,tracks:b,uuid:a.uuid};for(var d=0,e=c.length;d!==e;++d)b.push(aa.toJSON(c[d]));return a},CreateFromMorphTargetSequence:function(a,
|
|
|
+b,c,d){for(var e=b.length,f=[],g=0;g<e;g++){var h=[],l=[];h.push((g+e-1)%e,g,(g+1)%e);l.push(0,1,0);var k=qa.getKeyframeOrder(h);h=qa.sortedArray(h,1,k);l=qa.sortedArray(l,1,k);d||0!==h[0]||(h.push(e),l.push(l[0]));f.push((new mc(".morphTargetInfluences["+b[g].name+"]",h,l)).scale(1/c))}return new Ha(a,-1,f)},findByName:function(a,b){var c=a;Array.isArray(a)||(c=a.geometry&&a.geometry.animations||a.animations);for(a=0;a<c.length;a++)if(c[a].name===b)return c[a];return null},CreateClipsFromMorphTargetSequences:function(a,
|
|
|
+b,c){for(var d={},e=/^([\w-]*?)([\d]+)$/,f=0,g=a.length;f<g;f++){var h=a[f],l=h.name.match(e);if(l&&1<l.length){var k=l[1];(l=d[k])||(d[k]=l=[]);l.push(h)}}a=[];for(k in d)a.push(Ha.CreateFromMorphTargetSequence(k,d[k],b,c));return a},parseAnimation:function(a,b){if(!a)return console.error("THREE.AnimationClip: No animation in JSONLoader data."),null;var c=function(a,b,c,d,e){if(0!==c.length){var f=[],g=[];qa.flattenJSON(c,f,g,d);0!==f.length&&e.push(new a(b,f,g))}},d=[],e=a.name||"default",f=a.length||
|
|
|
-1,g=a.fps||30;a=a.hierarchy||[];for(var h=0;h<a.length;h++){var l=a[h].keys;if(l&&0!==l.length)if(l[0].morphTargets){f={};for(var k=0;k<l.length;k++)if(l[k].morphTargets)for(var p=0;p<l[k].morphTargets.length;p++)f[l[k].morphTargets[p]]=-1;for(var n in f){var t=[],q=[];for(p=0;p!==l[k].morphTargets.length;++p){var r=l[k];t.push(r.time);q.push(r.morphTarget===n?1:0)}d.push(new mc(".morphTargetInfluence["+n+"]",t,q))}f=f.length*(g||1)}else k=".bones["+b[h].name+"]",c(nc,k+".position",l,"pos",d),c(gd,
|
|
|
k+".quaternion",l,"rot",d),c(nc,k+".scale",l,"scl",d)}return 0===d.length?null:new Ha(e,f,d)}});Object.assign(Ha.prototype,{resetDuration:function(){for(var a=0,b=0,c=this.tracks.length;b!==c;++b){var d=this.tracks[b];a=Math.max(a,d.times[d.times.length-1])}this.duration=a},trim:function(){for(var a=0;a<this.tracks.length;a++)this.tracks[a].trim(0,this.duration);return this},optimize:function(){for(var a=0;a<this.tracks.length;a++)this.tracks[a].optimize();return this}});Object.assign(Od.prototype,
|
|
|
{load:function(a,b,c,d){var e=this;(new Ma(e.manager)).load(a,function(a){b(e.parse(JSON.parse(a)))},c,d)},setTextures:function(a){this.textures=a},parse:function(a){function b(a){void 0===c[a]&&console.warn("THREE.MaterialLoader: Undefined texture",a);return c[a]}var c=this.textures,d=new Rg[a.type];void 0!==a.uuid&&(d.uuid=a.uuid);void 0!==a.name&&(d.name=a.name);void 0!==a.color&&d.color.setHex(a.color);void 0!==a.roughness&&(d.roughness=a.roughness);void 0!==a.metalness&&(d.metalness=a.metalness);
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@@ -726,8 +727,8 @@ a.wireframeLinewidth&&(d.wireframeLinewidth=a.wireframeLinewidth);void 0!==a.wir
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(d.polygonOffsetFactor=a.polygonOffsetFactor);void 0!==a.polygonOffsetUnits&&(d.polygonOffsetUnits=a.polygonOffsetUnits);void 0!==a.skinning&&(d.skinning=a.skinning);void 0!==a.morphTargets&&(d.morphTargets=a.morphTargets);void 0!==a.dithering&&(d.dithering=a.dithering);void 0!==a.visible&&(d.visible=a.visible);void 0!==a.userData&&(d.userData=a.userData);void 0!==a.shading&&(d.flatShading=1===a.shading);void 0!==a.size&&(d.size=a.size);void 0!==a.sizeAttenuation&&(d.sizeAttenuation=a.sizeAttenuation);
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void 0!==a.map&&(d.map=b(a.map));void 0!==a.alphaMap&&(d.alphaMap=b(a.alphaMap),d.transparent=!0);void 0!==a.bumpMap&&(d.bumpMap=b(a.bumpMap));void 0!==a.bumpScale&&(d.bumpScale=a.bumpScale);void 0!==a.normalMap&&(d.normalMap=b(a.normalMap));if(void 0!==a.normalScale){var e=a.normalScale;!1===Array.isArray(e)&&(e=[e,e]);d.normalScale=(new A).fromArray(e)}void 0!==a.displacementMap&&(d.displacementMap=b(a.displacementMap));void 0!==a.displacementScale&&(d.displacementScale=a.displacementScale);void 0!==
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a.displacementBias&&(d.displacementBias=a.displacementBias);void 0!==a.roughnessMap&&(d.roughnessMap=b(a.roughnessMap));void 0!==a.metalnessMap&&(d.metalnessMap=b(a.metalnessMap));void 0!==a.emissiveMap&&(d.emissiveMap=b(a.emissiveMap));void 0!==a.emissiveIntensity&&(d.emissiveIntensity=a.emissiveIntensity);void 0!==a.specularMap&&(d.specularMap=b(a.specularMap));void 0!==a.envMap&&(d.envMap=b(a.envMap));void 0!==a.reflectivity&&(d.reflectivity=a.reflectivity);void 0!==a.lightMap&&(d.lightMap=b(a.lightMap));
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-void 0!==a.lightMapIntensity&&(d.lightMapIntensity=a.lightMapIntensity);void 0!==a.aoMap&&(d.aoMap=b(a.aoMap));void 0!==a.aoMapIntensity&&(d.aoMapIntensity=a.aoMapIntensity);void 0!==a.gradientMap&&(d.gradientMap=b(a.gradientMap));return d}});Object.assign(ge.prototype,{load:function(a,b,c,d){var e=this;(new Ma(e.manager)).load(a,function(a){b(e.parse(JSON.parse(a)))},c,d)},parse:function(a){var b=new I,c=a.data.index;void 0!==c&&(c=new xf[c.type](c.array),b.setIndex(new N(c,1)));var d=a.data.attributes;
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-for(f in d){var e=d[f];c=new xf[e.type](e.array);b.addAttribute(f,new N(c,e.itemSize,e.normalized))}var f=a.data.groups||a.data.drawcalls||a.data.offsets;if(void 0!==f)for(c=0,d=f.length;c!==d;++c)e=f[c],b.addGroup(e.start,e.count,e.materialIndex);a=a.data.boundingSphere;void 0!==a&&(f=new p,void 0!==a.center&&f.fromArray(a.center),b.boundingSphere=new Ia(f,a.radius));return b}});var xf={Int8Array:Int8Array,Uint8Array:Uint8Array,Uint8ClampedArray:"undefined"!==typeof Uint8ClampedArray?Uint8ClampedArray:
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+void 0!==a.lightMapIntensity&&(d.lightMapIntensity=a.lightMapIntensity);void 0!==a.aoMap&&(d.aoMap=b(a.aoMap));void 0!==a.aoMapIntensity&&(d.aoMapIntensity=a.aoMapIntensity);void 0!==a.gradientMap&&(d.gradientMap=b(a.gradientMap));return d}});Object.assign(ge.prototype,{load:function(a,b,c,d){var e=this;(new Ma(e.manager)).load(a,function(a){b(e.parse(JSON.parse(a)))},c,d)},parse:function(a){var b=new I,c=a.data.index;void 0!==c&&(c=new yf[c.type](c.array),b.setIndex(new N(c,1)));var d=a.data.attributes;
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+for(f in d){var e=d[f];c=new yf[e.type](e.array);b.addAttribute(f,new N(c,e.itemSize,e.normalized))}var f=a.data.groups||a.data.drawcalls||a.data.offsets;if(void 0!==f)for(c=0,d=f.length;c!==d;++c)e=f[c],b.addGroup(e.start,e.count,e.materialIndex);a=a.data.boundingSphere;void 0!==a&&(f=new p,void 0!==a.center&&f.fromArray(a.center),b.boundingSphere=new Ia(f,a.radius));return b}});var yf={Int8Array:Int8Array,Uint8Array:Uint8Array,Uint8ClampedArray:"undefined"!==typeof Uint8ClampedArray?Uint8ClampedArray:
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Uint8Array,Int16Array:Int16Array,Uint16Array:Uint16Array,Int32Array:Int32Array,Uint32Array:Uint32Array,Float32Array:Float32Array,Float64Array:Float64Array};oc.Handlers={handlers:[],add:function(a,b){this.handlers.push(a,b)},get:function(a){for(var b=this.handlers,c=0,d=b.length;c<d;c+=2){var e=b[c+1];if(b[c].test(a))return e}return null}};Object.assign(oc.prototype,{crossOrigin:void 0,onLoadStart:function(){},onLoadProgress:function(){},onLoadComplete:function(){},initMaterials:function(a,b,c){for(var d=
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[],e=0;e<a.length;++e)d[e]=this.createMaterial(a[e],b,c);return d},createMaterial:function(){var a={NoBlending:0,NormalBlending:1,AdditiveBlending:2,SubtractiveBlending:3,MultiplyBlending:4,CustomBlending:5},b=new L,c=new zd,d=new Od;return function(e,f,g){function h(a,b,d,e,h){a=f+a;var k=oc.Handlers.get(a);null!==k?a=k.load(a):(c.setCrossOrigin(g),a=c.load(a));void 0!==b&&(a.repeat.fromArray(b),1!==b[0]&&(a.wrapS=1E3),1!==b[1]&&(a.wrapT=1E3));void 0!==d&&a.offset.fromArray(d);void 0!==e&&("repeat"===
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e[0]&&(a.wrapS=1E3),"mirror"===e[0]&&(a.wrapS=1002),"repeat"===e[1]&&(a.wrapT=1E3),"mirror"===e[1]&&(a.wrapT=1002));void 0!==h&&(a.anisotropy=h);b=P.generateUUID();l[b]=a;return b}var l={},k={uuid:P.generateUUID(),type:"MeshLambertMaterial"},p;for(p in e){var n=e[p];switch(p){case "DbgColor":case "DbgIndex":case "opticalDensity":case "illumination":break;case "DbgName":k.name=n;break;case "blending":k.blending=a[n];break;case "colorAmbient":case "mapAmbient":console.warn("THREE.Loader.createMaterial:",
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@@ -742,11 +743,11 @@ f=this.texturePath&&"string"===typeof this.texturePath?this.texturePath:De.extra
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b){void 0!==a.data&&(a=a.data);a.scale=void 0!==a.scale?1/a.scale:1;var c=new K,d=a,e,f,g,h=d.faces;var l=d.vertices;var k=d.normals,v=d.colors;var n=d.scale;var t=0;if(void 0!==d.uvs){for(e=0;e<d.uvs.length;e++)d.uvs[e].length&&t++;for(e=0;e<t;e++)c.faceVertexUvs[e]=[]}var q=0;for(g=l.length;q<g;)e=new p,e.x=l[q++]*n,e.y=l[q++]*n,e.z=l[q++]*n,c.vertices.push(e);q=0;for(g=h.length;q<g;){l=h[q++];var r=l&1;var u=l&2;e=l&8;var x=l&16;var y=l&32;n=l&64;l&=128;if(r){r=new Ya;r.a=h[q];r.b=h[q+1];r.c=h[q+
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3];var w=new Ya;w.a=h[q+1];w.b=h[q+2];w.c=h[q+3];q+=4;u&&(u=h[q++],r.materialIndex=u,w.materialIndex=u);u=c.faces.length;if(e)for(e=0;e<t;e++){var C=d.uvs[e];c.faceVertexUvs[e][u]=[];c.faceVertexUvs[e][u+1]=[];for(f=0;4>f;f++){var z=h[q++];var B=C[2*z];z=C[2*z+1];B=new A(B,z);2!==f&&c.faceVertexUvs[e][u].push(B);0!==f&&c.faceVertexUvs[e][u+1].push(B)}}x&&(x=3*h[q++],r.normal.set(k[x++],k[x++],k[x]),w.normal.copy(r.normal));if(y)for(e=0;4>e;e++)x=3*h[q++],y=new p(k[x++],k[x++],k[x]),2!==e&&r.vertexNormals.push(y),
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0!==e&&w.vertexNormals.push(y);n&&(n=h[q++],n=v[n],r.color.setHex(n),w.color.setHex(n));if(l)for(e=0;4>e;e++)n=h[q++],n=v[n],2!==e&&r.vertexColors.push(new L(n)),0!==e&&w.vertexColors.push(new L(n));c.faces.push(r);c.faces.push(w)}else{r=new Ya;r.a=h[q++];r.b=h[q++];r.c=h[q++];u&&(u=h[q++],r.materialIndex=u);u=c.faces.length;if(e)for(e=0;e<t;e++)for(C=d.uvs[e],c.faceVertexUvs[e][u]=[],f=0;3>f;f++)z=h[q++],B=C[2*z],z=C[2*z+1],B=new A(B,z),c.faceVertexUvs[e][u].push(B);x&&(x=3*h[q++],r.normal.set(k[x++],
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-k[x++],k[x]));if(y)for(e=0;3>e;e++)x=3*h[q++],y=new p(k[x++],k[x++],k[x]),r.vertexNormals.push(y);n&&(n=h[q++],r.color.setHex(v[n]));if(l)for(e=0;3>e;e++)n=h[q++],r.vertexColors.push(new L(v[n]));c.faces.push(r)}}d=a;q=void 0!==d.influencesPerVertex?d.influencesPerVertex:2;if(d.skinWeights)for(g=0,h=d.skinWeights.length;g<h;g+=q)c.skinWeights.push(new ba(d.skinWeights[g],1<q?d.skinWeights[g+1]:0,2<q?d.skinWeights[g+2]:0,3<q?d.skinWeights[g+3]:0));if(d.skinIndices)for(g=0,h=d.skinIndices.length;g<
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-h;g+=q)c.skinIndices.push(new ba(d.skinIndices[g],1<q?d.skinIndices[g+1]:0,2<q?d.skinIndices[g+2]:0,3<q?d.skinIndices[g+3]:0));c.bones=d.bones;c.bones&&0<c.bones.length&&(c.skinWeights.length!==c.skinIndices.length||c.skinIndices.length!==c.vertices.length)&&console.warn("When skinning, number of vertices ("+c.vertices.length+"), skinIndices ("+c.skinIndices.length+"), and skinWeights ("+c.skinWeights.length+") should match.");g=a;h=g.scale;if(void 0!==g.morphTargets)for(d=0,q=g.morphTargets.length;d<
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+k[x++],k[x]));if(y)for(e=0;3>e;e++)x=3*h[q++],y=new p(k[x++],k[x++],k[x]),r.vertexNormals.push(y);n&&(n=h[q++],r.color.setHex(v[n]));if(l)for(e=0;3>e;e++)n=h[q++],r.vertexColors.push(new L(v[n]));c.faces.push(r)}}d=a;q=void 0!==d.influencesPerVertex?d.influencesPerVertex:2;if(d.skinWeights)for(g=0,h=d.skinWeights.length;g<h;g+=q)c.skinWeights.push(new ca(d.skinWeights[g],1<q?d.skinWeights[g+1]:0,2<q?d.skinWeights[g+2]:0,3<q?d.skinWeights[g+3]:0));if(d.skinIndices)for(g=0,h=d.skinIndices.length;g<
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+h;g+=q)c.skinIndices.push(new ca(d.skinIndices[g],1<q?d.skinIndices[g+1]:0,2<q?d.skinIndices[g+2]:0,3<q?d.skinIndices[g+3]:0));c.bones=d.bones;c.bones&&0<c.bones.length&&(c.skinWeights.length!==c.skinIndices.length||c.skinIndices.length!==c.vertices.length)&&console.warn("When skinning, number of vertices ("+c.vertices.length+"), skinIndices ("+c.skinIndices.length+"), and skinWeights ("+c.skinWeights.length+") should match.");g=a;h=g.scale;if(void 0!==g.morphTargets)for(d=0,q=g.morphTargets.length;d<
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q;d++)for(c.morphTargets[d]={},c.morphTargets[d].name=g.morphTargets[d].name,c.morphTargets[d].vertices=[],k=c.morphTargets[d].vertices,v=g.morphTargets[d].vertices,t=0,l=v.length;t<l;t+=3)n=new p,n.x=v[t]*h,n.y=v[t+1]*h,n.z=v[t+2]*h,k.push(n);if(void 0!==g.morphColors&&0<g.morphColors.length)for(console.warn('THREE.JSONLoader: "morphColors" no longer supported. Using them as face colors.'),h=c.faces,g=g.morphColors[0].colors,d=0,q=h.length;d<q;d++)h[d].color.fromArray(g,3*d);g=a;d=[];q=[];void 0!==
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g.animation&&q.push(g.animation);void 0!==g.animations&&(g.animations.length?q=q.concat(g.animations):q.push(g.animations));for(g=0;g<q.length;g++)(h=Ha.parseAnimation(q[g],c.bones))&&d.push(h);c.morphTargets&&(q=Ha.CreateClipsFromMorphTargetSequences(c.morphTargets,10),d=d.concat(q));0<d.length&&(c.animations=d);c.computeFaceNormals();c.computeBoundingSphere();if(void 0===a.materials||0===a.materials.length)return{geometry:c};a=oc.prototype.initMaterials(a.materials,b,this.crossOrigin);return{geometry:c,
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-materials:a}}}()});Object.assign(jf.prototype,{load:function(a,b,c,d){""===this.texturePath&&(this.texturePath=a.substring(0,a.lastIndexOf("/")+1));var e=this;(new Ma(e.manager)).load(a,function(c){var f=null;try{f=JSON.parse(c)}catch(h){void 0!==d&&d(h);console.error("THREE:ObjectLoader: Can't parse "+a+".",h.message);return}c=f.metadata;void 0===c||void 0===c.type||"geometry"===c.type.toLowerCase()?console.error("THREE.ObjectLoader: Can't load "+a+". Use THREE.JSONLoader instead."):e.parse(f,b)},
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+materials:a}}}()});Object.assign(kf.prototype,{load:function(a,b,c,d){""===this.texturePath&&(this.texturePath=a.substring(0,a.lastIndexOf("/")+1));var e=this;(new Ma(e.manager)).load(a,function(c){var f=null;try{f=JSON.parse(c)}catch(h){void 0!==d&&d(h);console.error("THREE:ObjectLoader: Can't parse "+a+".",h.message);return}c=f.metadata;void 0===c||void 0===c.type||"geometry"===c.type.toLowerCase()?console.error("THREE.ObjectLoader: Can't load "+a+". Use THREE.JSONLoader instead."):e.parse(f,b)},
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c,d)},setTexturePath:function(a){this.texturePath=a;return this},setCrossOrigin:function(a){this.crossOrigin=a;return this},parse:function(a,b){var c=this.parseShape(a.shapes);c=this.parseGeometries(a.geometries,c);var d=this.parseImages(a.images,function(){void 0!==b&&b(e)});d=this.parseTextures(a.textures,d);d=this.parseMaterials(a.materials,d);var e=this.parseObject(a.object,c,d);a.animations&&(e.animations=this.parseAnimations(a.animations));void 0!==a.images&&0!==a.images.length||void 0===b||
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b(e);return e},parseShape:function(a){var b={};if(void 0!==a)for(var c=0,d=a.length;c<d;c++){var e=(new jb).fromJSON(a[c]);b[e.uuid]=e}return b},parseGeometries:function(a,b){var c={};if(void 0!==a)for(var d=new he,e=new ge,f=0,g=a.length;f<g;f++){var h=a[f];switch(h.type){case "PlaneGeometry":case "PlaneBufferGeometry":var l=new Ea[h.type](h.width,h.height,h.widthSegments,h.heightSegments);break;case "BoxGeometry":case "BoxBufferGeometry":case "CubeGeometry":l=new Ea[h.type](h.width,h.height,h.depth,
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h.widthSegments,h.heightSegments,h.depthSegments);break;case "CircleGeometry":case "CircleBufferGeometry":l=new Ea[h.type](h.radius,h.segments,h.thetaStart,h.thetaLength);break;case "CylinderGeometry":case "CylinderBufferGeometry":l=new Ea[h.type](h.radiusTop,h.radiusBottom,h.height,h.radialSegments,h.heightSegments,h.openEnded,h.thetaStart,h.thetaLength);break;case "ConeGeometry":case "ConeBufferGeometry":l=new Ea[h.type](h.radius,h.height,h.radialSegments,h.heightSegments,h.openEnded,h.thetaStart,
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@@ -756,26 +757,26 @@ new Ea[h.type](h.vertices,h.indices,h.radius,h.details);break;case "ShapeGeometr
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b){var c={};if(void 0!==a){var d=new Od;d.setTextures(b);b=0;for(var e=a.length;b<e;b++){var f=a[b];if("MultiMaterial"===f.type){for(var g=[],h=0;h<f.materials.length;h++)g.push(d.parse(f.materials[h]));c[f.uuid]=g}else c[f.uuid]=d.parse(f)}}return c},parseAnimations:function(a){for(var b=[],c=0;c<a.length;c++){var d=a[c],e=Ha.parse(d);void 0!==d.uuid&&(e.uuid=d.uuid);b.push(e)}return b},parseImages:function(a,b){function c(a){d.manager.itemStart(a);return f.load(a,function(){d.manager.itemEnd(a)},
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void 0,function(){d.manager.itemEnd(a);d.manager.itemError(a)})}var d=this,e={};if(void 0!==a&&0<a.length){b=new ce(b);var f=new dd(b);f.setCrossOrigin(this.crossOrigin);b=0;for(var g=a.length;b<g;b++){var h=a[b],l=/^(\/\/)|([a-z]+:(\/\/)?)/i.test(h.url)?h.url:d.texturePath+h.url;e[h.uuid]=c(l)}}return e},parseTextures:function(a,b){function c(a,b){if("number"===typeof a)return a;console.warn("THREE.ObjectLoader.parseTexture: Constant should be in numeric form.",a);return b[a]}var d={};if(void 0!==
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a)for(var e=0,f=a.length;e<f;e++){var g=a[e];void 0===g.image&&console.warn('THREE.ObjectLoader: No "image" specified for',g.uuid);void 0===b[g.image]&&console.warn("THREE.ObjectLoader: Undefined image",g.image);var h=new X(b[g.image]);h.needsUpdate=!0;h.uuid=g.uuid;void 0!==g.name&&(h.name=g.name);void 0!==g.mapping&&(h.mapping=c(g.mapping,Tg));void 0!==g.offset&&h.offset.fromArray(g.offset);void 0!==g.repeat&&h.repeat.fromArray(g.repeat);void 0!==g.center&&h.center.fromArray(g.center);void 0!==
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-g.rotation&&(h.rotation=g.rotation);void 0!==g.wrap&&(h.wrapS=c(g.wrap[0],yf),h.wrapT=c(g.wrap[1],yf));void 0!==g.format&&(h.format=g.format);void 0!==g.minFilter&&(h.minFilter=c(g.minFilter,zf));void 0!==g.magFilter&&(h.magFilter=c(g.magFilter,zf));void 0!==g.anisotropy&&(h.anisotropy=g.anisotropy);void 0!==g.flipY&&(h.flipY=g.flipY);d[g.uuid]=h}return d},parseObject:function(a,b,c){function d(a){void 0===b[a]&&console.warn("THREE.ObjectLoader: Undefined geometry",a);return b[a]}function e(a){if(void 0!==
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+g.rotation&&(h.rotation=g.rotation);void 0!==g.wrap&&(h.wrapS=c(g.wrap[0],zf),h.wrapT=c(g.wrap[1],zf));void 0!==g.format&&(h.format=g.format);void 0!==g.minFilter&&(h.minFilter=c(g.minFilter,Af));void 0!==g.magFilter&&(h.magFilter=c(g.magFilter,Af));void 0!==g.anisotropy&&(h.anisotropy=g.anisotropy);void 0!==g.flipY&&(h.flipY=g.flipY);d[g.uuid]=h}return d},parseObject:function(a,b,c){function d(a){void 0===b[a]&&console.warn("THREE.ObjectLoader: Undefined geometry",a);return b[a]}function e(a){if(void 0!==
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a){if(Array.isArray(a)){for(var b=[],d=0,e=a.length;d<e;d++){var f=a[d];void 0===c[f]&&console.warn("THREE.ObjectLoader: Undefined material",f);b.push(c[f])}return b}void 0===c[a]&&console.warn("THREE.ObjectLoader: Undefined material",a);return c[a]}}switch(a.type){case "Scene":var f=new td;void 0!==a.background&&Number.isInteger(a.background)&&(f.background=new L(a.background));void 0!==a.fog&&("Fog"===a.fog.type?f.fog=new Ub(a.fog.color,a.fog.near,a.fog.far):"FogExp2"===a.fog.type&&(f.fog=new Tb(a.fog.color,
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-a.fog.density)));break;case "PerspectiveCamera":f=new ea(a.fov,a.aspect,a.near,a.far);void 0!==a.focus&&(f.focus=a.focus);void 0!==a.zoom&&(f.zoom=a.zoom);void 0!==a.filmGauge&&(f.filmGauge=a.filmGauge);void 0!==a.filmOffset&&(f.filmOffset=a.filmOffset);void 0!==a.view&&(f.view=Object.assign({},a.view));break;case "OrthographicCamera":f=new Lb(a.left,a.right,a.top,a.bottom,a.near,a.far);void 0!==a.zoom&&(f.zoom=a.zoom);void 0!==a.view&&(f.view=Object.assign({},a.view));break;case "AmbientLight":f=
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+a.fog.density)));break;case "PerspectiveCamera":f=new S(a.fov,a.aspect,a.near,a.far);void 0!==a.focus&&(f.focus=a.focus);void 0!==a.zoom&&(f.zoom=a.zoom);void 0!==a.filmGauge&&(f.filmGauge=a.filmGauge);void 0!==a.filmOffset&&(f.filmOffset=a.filmOffset);void 0!==a.view&&(f.view=Object.assign({},a.view));break;case "OrthographicCamera":f=new Lb(a.left,a.right,a.top,a.bottom,a.near,a.far);void 0!==a.zoom&&(f.zoom=a.zoom);void 0!==a.view&&(f.view=Object.assign({},a.view));break;case "AmbientLight":f=
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new Gd(a.color,a.intensity);break;case "DirectionalLight":f=new Fd(a.color,a.intensity);break;case "PointLight":f=new Dd(a.color,a.intensity,a.distance,a.decay);break;case "RectAreaLight":f=new Hd(a.color,a.intensity,a.width,a.height);break;case "SpotLight":f=new Cd(a.color,a.intensity,a.distance,a.angle,a.penumbra,a.decay);break;case "HemisphereLight":f=new Ad(a.color,a.groundColor,a.intensity);break;case "SkinnedMesh":console.warn("THREE.ObjectLoader.parseObject() does not support SkinnedMesh yet.");
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case "Mesh":f=d(a.geometry);var g=e(a.material);f=f.bones&&0<f.bones.length?new vd(f,g):new ma(f,g);break;case "LOD":f=new Hc;break;case "Line":f=new va(d(a.geometry),e(a.material),a.mode);break;case "LineLoop":f=new wd(d(a.geometry),e(a.material));break;case "LineSegments":f=new W(d(a.geometry),e(a.material));break;case "PointCloud":case "Points":f=new Vb(d(a.geometry),e(a.material));break;case "Sprite":f=new Gc(e(a.material));break;case "Group":f=new xd;break;default:f=new B}f.uuid=a.uuid;void 0!==
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a.name&&(f.name=a.name);void 0!==a.matrix?(f.matrix.fromArray(a.matrix),void 0!==a.matrixAutoUpdate&&(f.matrixAutoUpdate=a.matrixAutoUpdate),f.matrixAutoUpdate&&f.matrix.decompose(f.position,f.quaternion,f.scale)):(void 0!==a.position&&f.position.fromArray(a.position),void 0!==a.rotation&&f.rotation.fromArray(a.rotation),void 0!==a.quaternion&&f.quaternion.fromArray(a.quaternion),void 0!==a.scale&&f.scale.fromArray(a.scale));void 0!==a.castShadow&&(f.castShadow=a.castShadow);void 0!==a.receiveShadow&&
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(f.receiveShadow=a.receiveShadow);a.shadow&&(void 0!==a.shadow.bias&&(f.shadow.bias=a.shadow.bias),void 0!==a.shadow.radius&&(f.shadow.radius=a.shadow.radius),void 0!==a.shadow.mapSize&&f.shadow.mapSize.fromArray(a.shadow.mapSize),void 0!==a.shadow.camera&&(f.shadow.camera=this.parseObject(a.shadow.camera)));void 0!==a.visible&&(f.visible=a.visible);void 0!==a.frustumCulled&&(f.frustumCulled=a.frustumCulled);void 0!==a.renderOrder&&(f.renderOrder=a.renderOrder);void 0!==a.userData&&(f.userData=a.userData);
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-if(void 0!==a.children){g=a.children;for(var h=0;h<g.length;h++)f.add(this.parseObject(g[h],b,c))}if("LOD"===a.type)for(a=a.levels,g=0;g<a.length;g++){h=a[g];var l=f.getObjectByProperty("uuid",h.object);void 0!==l&&f.addLevel(l,h.distance)}return f}});var Tg={UVMapping:300,CubeReflectionMapping:301,CubeRefractionMapping:302,EquirectangularReflectionMapping:303,EquirectangularRefractionMapping:304,SphericalReflectionMapping:305,CubeUVReflectionMapping:306,CubeUVRefractionMapping:307},yf={RepeatWrapping:1E3,
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-ClampToEdgeWrapping:1001,MirroredRepeatWrapping:1002},zf={NearestFilter:1003,NearestMipMapNearestFilter:1004,NearestMipMapLinearFilter:1005,LinearFilter:1006,LinearMipMapNearestFilter:1007,LinearMipMapLinearFilter:1008};ie.prototype={constructor:ie,setOptions:function(a){this.options=a;return this},load:function(a,b,c,d){void 0===a&&(a="");void 0!==this.path&&(a=this.path+a);var e=this,f=Jb.get(a);if(void 0!==f)return e.manager.itemStart(a),setTimeout(function(){b&&b(f);e.manager.itemEnd(a)},0),f;
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+if(void 0!==a.children){g=a.children;for(var h=0;h<g.length;h++)f.add(this.parseObject(g[h],b,c))}if("LOD"===a.type)for(a=a.levels,g=0;g<a.length;g++){h=a[g];var l=f.getObjectByProperty("uuid",h.object);void 0!==l&&f.addLevel(l,h.distance)}return f}});var Tg={UVMapping:300,CubeReflectionMapping:301,CubeRefractionMapping:302,EquirectangularReflectionMapping:303,EquirectangularRefractionMapping:304,SphericalReflectionMapping:305,CubeUVReflectionMapping:306,CubeUVRefractionMapping:307},zf={RepeatWrapping:1E3,
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+ClampToEdgeWrapping:1001,MirroredRepeatWrapping:1002},Af={NearestFilter:1003,NearestMipMapNearestFilter:1004,NearestMipMapLinearFilter:1005,LinearFilter:1006,LinearMipMapNearestFilter:1007,LinearMipMapLinearFilter:1008};ie.prototype={constructor:ie,setOptions:function(a){this.options=a;return this},load:function(a,b,c,d){void 0===a&&(a="");void 0!==this.path&&(a=this.path+a);var e=this,f=Jb.get(a);if(void 0!==f)return e.manager.itemStart(a),setTimeout(function(){b&&b(f);e.manager.itemEnd(a)},0),f;
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fetch(a).then(function(a){return a.blob()}).then(function(a){return createImageBitmap(a,e.options)}).then(function(c){Jb.add(a,c);b&&b(c);e.manager.itemEnd(a)}).catch(function(b){d&&d(b);e.manager.itemEnd(a);e.manager.itemError(a)})},setCrossOrigin:function(){return this},setPath:function(a){this.path=a;return this}};Object.assign(je.prototype,{moveTo:function(a,b){this.currentPath=new Ra;this.subPaths.push(this.currentPath);this.currentPath.moveTo(a,b)},lineTo:function(a,b){this.currentPath.lineTo(a,
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b)},quadraticCurveTo:function(a,b,c,d){this.currentPath.quadraticCurveTo(a,b,c,d)},bezierCurveTo:function(a,b,c,d,e,f){this.currentPath.bezierCurveTo(a,b,c,d,e,f)},splineThru:function(a){this.currentPath.splineThru(a)},toShapes:function(a,b){function c(a){for(var b=[],c=0,d=a.length;c<d;c++){var e=a[c],f=new jb;f.curves=e.curves;b.push(f)}return b}function d(a,b){for(var c=b.length,d=!1,e=c-1,f=0;f<c;e=f++){var g=b[e],h=b[f],l=h.x-g.x,k=h.y-g.y;if(Math.abs(k)>Number.EPSILON){if(0>k&&(g=b[f],l=-l,
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h=b[e],k=-k),!(a.y<g.y||a.y>h.y))if(a.y===g.y){if(a.x===g.x)return!0}else{e=k*(a.x-g.x)-l*(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=$a.isClockWise,f=this.subPaths;if(0===f.length)return[];if(!0===b)return c(f);b=[];if(1===f.length){var g=f[0];var h=new jb;h.curves=g.curves;b.push(h);return b}var l=!e(f[0].getPoints());l=a?!l:l;h=[];var k=[],p=[],n=0;k[n]=void 0;p[n]=[];for(var t=0,q=f.length;t<q;t++){g=f[t];var r=g.getPoints();
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var u=e(r);(u=a?!u:u)?(!l&&k[n]&&n++,k[n]={s:new jb,p:r},k[n].s.curves=g.curves,l&&n++,p[n]=[]):p[n].push({h:g,p:r[0]})}if(!k[0])return c(f);if(1<k.length){t=!1;a=[];e=0;for(f=k.length;e<f;e++)h[e]=[];e=0;for(f=k.length;e<f;e++)for(g=p[e],u=0;u<g.length;u++){l=g[u];n=!0;for(r=0;r<k.length;r++)d(l.p,k[r].p)&&(e!==r&&a.push({froms:e,tos:r,hole:u}),n?(n=!1,h[r].push(l)):t=!0);n&&h[e].push(l)}0<a.length&&(t||(p=h))}t=0;for(e=k.length;t<e;t++)for(h=k[t].s,b.push(h),a=p[t],f=0,g=a.length;f<g;f++)h.holes.push(a[f].h);
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return b}});Object.assign(ke.prototype,{isFont:!0,generateShapes:function(a,b,c){void 0===b&&(b=100);c=[];var d=b;b=this.data;var e=String(a).split("");d/=b.resolution;var f=(b.boundingBox.yMax-b.boundingBox.yMin+b.underlineThickness)*d;a=[];for(var g=0,h=0,l=0;l<e.length;l++){var k=e[l];if("\n"===k)g=0,h-=f;else{var p=d;var n=g,t=h;if(k=b.glyphs[k]||b.glyphs["?"]){var q=new je;if(k.o)for(var r=k._cachedOutline||(k._cachedOutline=k.o.split(" ")),u=0,x=r.length;u<x;)switch(r[u++]){case "m":var y=r[u++]*
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-p+n;var w=r[u++]*p+t;q.moveTo(y,w);break;case "l":y=r[u++]*p+n;w=r[u++]*p+t;q.lineTo(y,w);break;case "q":var z=r[u++]*p+n;var A=r[u++]*p+t;var B=r[u++]*p+n;var E=r[u++]*p+t;q.quadraticCurveTo(B,E,z,A);break;case "b":z=r[u++]*p+n,A=r[u++]*p+t,B=r[u++]*p+n,E=r[u++]*p+t,y=r[u++]*p+n,w=r[u++]*p+t,q.bezierCurveTo(B,E,y,w,z,A)}p={offsetX:k.ha*p,path:q}}else p=void 0;g+=p.offsetX;a.push(p.path)}}b=0;for(e=a.length;b<e;b++)Array.prototype.push.apply(c,a[b].toShapes());return c}});Object.assign(kf.prototype,
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+p+n;var w=r[u++]*p+t;q.moveTo(y,w);break;case "l":y=r[u++]*p+n;w=r[u++]*p+t;q.lineTo(y,w);break;case "q":var z=r[u++]*p+n;var A=r[u++]*p+t;var B=r[u++]*p+n;var E=r[u++]*p+t;q.quadraticCurveTo(B,E,z,A);break;case "b":z=r[u++]*p+n,A=r[u++]*p+t,B=r[u++]*p+n,E=r[u++]*p+t,y=r[u++]*p+n,w=r[u++]*p+t,q.bezierCurveTo(B,E,y,w,z,A)}p={offsetX:k.ha*p,path:q}}else p=void 0;g+=p.offsetX;a.push(p.path)}}b=0;for(e=a.length;b<e;b++)Array.prototype.push.apply(c,a[b].toShapes());return c}});Object.assign(lf.prototype,
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{load:function(a,b,c,d){var e=this,f=new Ma(this.manager);f.setPath(this.path);f.load(a,function(a){try{var c=JSON.parse(a)}catch(l){console.warn("THREE.FontLoader: typeface.js support is being deprecated. Use typeface.json instead."),c=JSON.parse(a.substring(65,a.length-2))}a=e.parse(c);b&&b(a)},c,d)},parse:function(a){return new ke(a)},setPath:function(a){this.path=a;return this}});var Td,ne={getContext:function(){void 0===Td&&(Td=new (window.AudioContext||window.webkitAudioContext));return Td},
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-setContext:function(a){Td=a}};Object.assign(le.prototype,{load:function(a,b,c,d){var e=new Ma(this.manager);e.setResponseType("arraybuffer");e.load(a,function(a){ne.getContext().decodeAudioData(a,function(a){b(a)})},c,d)}});Object.assign(lf.prototype,{update:function(){var a,b,c,d,e,f,g,h,l=new O,k=new O;return function(m){if(a!==this||b!==m.focus||c!==m.fov||d!==m.aspect*this.aspect||e!==m.near||f!==m.far||g!==m.zoom||h!==this.eyeSep){a=this;b=m.focus;c=m.fov;d=m.aspect*this.aspect;e=m.near;f=m.far;
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+setContext:function(a){Td=a}};Object.assign(le.prototype,{load:function(a,b,c,d){var e=new Ma(this.manager);e.setResponseType("arraybuffer");e.load(a,function(a){ne.getContext().decodeAudioData(a,function(a){b(a)})},c,d)}});Object.assign(mf.prototype,{update:function(){var a,b,c,d,e,f,g,h,l=new O,k=new O;return function(m){if(a!==this||b!==m.focus||c!==m.fov||d!==m.aspect*this.aspect||e!==m.near||f!==m.far||g!==m.zoom||h!==this.eyeSep){a=this;b=m.focus;c=m.fov;d=m.aspect*this.aspect;e=m.near;f=m.far;
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g=m.zoom;var n=m.projectionMatrix.clone();h=this.eyeSep/2;var p=h*e/b,q=e*Math.tan(P.DEG2RAD*c*.5)/g;k.elements[12]=-h;l.elements[12]=h;var r=-q*d+p;var v=q*d+p;n.elements[0]=2*e/(v-r);n.elements[8]=(v+r)/(v-r);this.cameraL.projectionMatrix.copy(n);r=-q*d-p;v=q*d-p;n.elements[0]=2*e/(v-r);n.elements[8]=(v+r)/(v-r);this.cameraR.projectionMatrix.copy(n)}this.cameraL.matrixWorld.copy(m.matrixWorld).multiply(k);this.cameraR.matrixWorld.copy(m.matrixWorld).multiply(l)}}()});id.prototype=Object.create(B.prototype);
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id.prototype.constructor=id;me.prototype=Object.assign(Object.create(B.prototype),{constructor:me,getInput:function(){return this.gain},removeFilter:function(){null!==this.filter&&(this.gain.disconnect(this.filter),this.filter.disconnect(this.context.destination),this.gain.connect(this.context.destination),this.filter=null)},getFilter:function(){return this.filter},setFilter:function(a){null!==this.filter?(this.gain.disconnect(this.filter),this.filter.disconnect(this.context.destination)):this.gain.disconnect(this.context.destination);
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-this.filter=a;this.gain.connect(this.filter);this.filter.connect(this.context.destination)},getMasterVolume:function(){return this.gain.gain.value},setMasterVolume:function(a){this.gain.gain.setTargetAtTime(a,this.context.currentTime,.01)},updateMatrixWorld:function(){var a=new p,b=new Y,c=new p,d=new p;return function(e){B.prototype.updateMatrixWorld.call(this,e);e=this.context.listener;var f=this.up;this.matrixWorld.decompose(a,b,c);d.set(0,0,-1).applyQuaternion(b);e.positionX?(e.positionX.setValueAtTime(a.x,
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+this.filter=a;this.gain.connect(this.filter);this.filter.connect(this.context.destination)},getMasterVolume:function(){return this.gain.gain.value},setMasterVolume:function(a){this.gain.gain.setTargetAtTime(a,this.context.currentTime,.01)},updateMatrixWorld:function(){var a=new p,b=new ia,c=new p,d=new p;return function(e){B.prototype.updateMatrixWorld.call(this,e);e=this.context.listener;var f=this.up;this.matrixWorld.decompose(a,b,c);d.set(0,0,-1).applyQuaternion(b);e.positionX?(e.positionX.setValueAtTime(a.x,
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this.context.currentTime),e.positionY.setValueAtTime(a.y,this.context.currentTime),e.positionZ.setValueAtTime(a.z,this.context.currentTime),e.forwardX.setValueAtTime(d.x,this.context.currentTime),e.forwardY.setValueAtTime(d.y,this.context.currentTime),e.forwardZ.setValueAtTime(d.z,this.context.currentTime),e.upX.setValueAtTime(f.x,this.context.currentTime),e.upY.setValueAtTime(f.y,this.context.currentTime),e.upZ.setValueAtTime(f.z,this.context.currentTime)):(e.setPosition(a.x,a.y,a.z),e.setOrientation(d.x,
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d.y,d.z,f.x,f.y,f.z))}}()});pc.prototype=Object.assign(Object.create(B.prototype),{constructor:pc,getOutput:function(){return this.gain},setNodeSource:function(a){this.hasPlaybackControl=!1;this.sourceType="audioNode";this.source=a;this.connect();return this},setMediaElementSource:function(a){this.hasPlaybackControl=!1;this.sourceType="mediaNode";this.source=this.context.createMediaElementSource(a);this.connect();return this},setBuffer:function(a){this.buffer=a;this.sourceType="buffer";this.autoplay&&
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this.play();return this},play:function(){if(!0===this.isPlaying)console.warn("THREE.Audio: Audio is already playing.");else if(!1===this.hasPlaybackControl)console.warn("THREE.Audio: this Audio has no playback control.");else{var a=this.context.createBufferSource();a.buffer=this.buffer;a.loop=this.loop;a.onended=this.onEnded.bind(this);a.playbackRate.setValueAtTime(this.playbackRate,this.startTime);this.startTime=this.context.currentTime;a.start(this.startTime,this.offset);this.isPlaying=!0;this.source=
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@@ -786,9 +787,9 @@ this.context.currentTime),this},getPlaybackRate:function(){return this.playbackR
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setVolume:function(a){this.gain.gain.setTargetAtTime(a,this.context.currentTime,.01);return this}});oe.prototype=Object.assign(Object.create(pc.prototype),{constructor:oe,getOutput:function(){return this.panner},getRefDistance:function(){return this.panner.refDistance},setRefDistance:function(a){this.panner.refDistance=a},getRolloffFactor:function(){return this.panner.rolloffFactor},setRolloffFactor:function(a){this.panner.rolloffFactor=a},getDistanceModel:function(){return this.panner.distanceModel},
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setDistanceModel:function(a){this.panner.distanceModel=a},getMaxDistance:function(){return this.panner.maxDistance},setMaxDistance:function(a){this.panner.maxDistance=a},updateMatrixWorld:function(){var a=new p;return function(b){B.prototype.updateMatrixWorld.call(this,b);a.setFromMatrixPosition(this.matrixWorld);this.panner.setPosition(a.x,a.y,a.z)}}()});Object.assign(pe.prototype,{getFrequencyData:function(){this.analyser.getByteFrequencyData(this.data);return this.data},getAverageFrequency:function(){for(var a=
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0,b=this.getFrequencyData(),c=0;c<b.length;c++)a+=b[c];return a/b.length}});Object.assign(qe.prototype,{accumulate:function(a,b){var c=this.buffer,d=this.valueSize;a=a*d+d;var e=this.cumulativeWeight;if(0===e){for(e=0;e!==d;++e)c[a+e]=c[e];e=b}else e+=b,this._mixBufferRegion(c,a,0,b/e,d);this.cumulativeWeight=e},apply:function(a){var b=this.valueSize,c=this.buffer;a=a*b+b;var d=this.cumulativeWeight,e=this.binding;this.cumulativeWeight=0;1>d&&this._mixBufferRegion(c,a,3*b,1-d,b);d=b;for(var f=b+b;d!==
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-f;++d)if(c[d]!==c[d+b]){e.setValue(c,a);break}},saveOriginalState:function(){var a=this.buffer,b=this.valueSize,c=3*b;this.binding.getValue(a,c);for(var d=b;d!==c;++d)a[d]=a[c+d%b];this.cumulativeWeight=0},restoreOriginalState:function(){this.binding.setValue(this.buffer,3*this.valueSize)},_select:function(a,b,c,d,e){if(.5<=d)for(d=0;d!==e;++d)a[b+d]=a[c+d]},_slerp:function(a,b,c,d){Y.slerpFlat(a,b,a,b,a,c,d)},_lerp:function(a,b,c,d,e){for(var f=1-d,g=0;g!==e;++g){var h=b+g;a[h]=a[h]*f+a[c+g]*d}}});
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-Object.assign(mf.prototype,{getValue:function(a,b){this.bind();var c=this._bindings[this._targetGroup.nCachedObjects_];void 0!==c&&c.getValue(a,b)},setValue:function(a,b){for(var c=this._bindings,d=this._targetGroup.nCachedObjects_,e=c.length;d!==e;++d)c[d].setValue(a,b)},bind:function(){for(var a=this._bindings,b=this._targetGroup.nCachedObjects_,c=a.length;b!==c;++b)a[b].bind()},unbind:function(){for(var a=this._bindings,b=this._targetGroup.nCachedObjects_,c=a.length;b!==c;++b)a[b].unbind()}});
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-Object.assign(oa,{Composite:mf,create:function(a,b,c){return a&&a.isAnimationObjectGroup?new oa.Composite(a,b,c):new oa(a,b,c)},sanitizeNodeName:function(){var a=/[\[\]\.:\/]/g;return function(b){return b.replace(/\s/g,"_").replace(a,"")}}(),parseTrackName:function(){var a="[^"+"\\[\\]\\.:\\/".replace("\\.","")+"]",b=/((?:WC+[\/:])*)/.source.replace("WC","[^\\[\\]\\.:\\/]");a=/(WCOD+)?/.source.replace("WCOD",a);var c=/(?:\.(WC+)(?:\[(.+)\])?)?/.source.replace("WC","[^\\[\\]\\.:\\/]"),d=/\.(WC+)(?:\[(.+)\])?/.source.replace("WC",
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+f;++d)if(c[d]!==c[d+b]){e.setValue(c,a);break}},saveOriginalState:function(){var a=this.buffer,b=this.valueSize,c=3*b;this.binding.getValue(a,c);for(var d=b;d!==c;++d)a[d]=a[c+d%b];this.cumulativeWeight=0},restoreOriginalState:function(){this.binding.setValue(this.buffer,3*this.valueSize)},_select:function(a,b,c,d,e){if(.5<=d)for(d=0;d!==e;++d)a[b+d]=a[c+d]},_slerp:function(a,b,c,d){ia.slerpFlat(a,b,a,b,a,c,d)},_lerp:function(a,b,c,d,e){for(var f=1-d,g=0;g!==e;++g){var h=b+g;a[h]=a[h]*f+a[c+g]*d}}});
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+Object.assign(nf.prototype,{getValue:function(a,b){this.bind();var c=this._bindings[this._targetGroup.nCachedObjects_];void 0!==c&&c.getValue(a,b)},setValue:function(a,b){for(var c=this._bindings,d=this._targetGroup.nCachedObjects_,e=c.length;d!==e;++d)c[d].setValue(a,b)},bind:function(){for(var a=this._bindings,b=this._targetGroup.nCachedObjects_,c=a.length;b!==c;++b)a[b].bind()},unbind:function(){for(var a=this._bindings,b=this._targetGroup.nCachedObjects_,c=a.length;b!==c;++b)a[b].unbind()}});
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+Object.assign(oa,{Composite:nf,create:function(a,b,c){return a&&a.isAnimationObjectGroup?new oa.Composite(a,b,c):new oa(a,b,c)},sanitizeNodeName:function(){var a=/[\[\]\.:\/]/g;return function(b){return b.replace(/\s/g,"_").replace(a,"")}}(),parseTrackName:function(){var a="[^"+"\\[\\]\\.:\\/".replace("\\.","")+"]",b=/((?:WC+[\/:])*)/.source.replace("WC","[^\\[\\]\\.:\\/]");a=/(WCOD+)?/.source.replace("WCOD",a);var c=/(?:\.(WC+)(?:\[(.+)\])?)?/.source.replace("WC","[^\\[\\]\\.:\\/]"),d=/\.(WC+)(?:\[(.+)\])?/.source.replace("WC",
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"[^\\[\\]\\.:\\/]"),e=new RegExp("^"+b+a+c+d+"$"),f=["material","materials","bones"];return function(a){var b=e.exec(a);if(!b)throw Error("PropertyBinding: Cannot parse trackName: "+a);b={nodeName:b[2],objectName:b[3],objectIndex:b[4],propertyName:b[5],propertyIndex:b[6]};var c=b.nodeName&&b.nodeName.lastIndexOf(".");if(void 0!==c&&-1!==c){var d=b.nodeName.substring(c+1);-1!==f.indexOf(d)&&(b.nodeName=b.nodeName.substring(0,c),b.objectName=d)}if(null===b.propertyName||0===b.propertyName.length)throw Error("PropertyBinding: can not parse propertyName from trackName: "+
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|
a);return b}}(),findNode:function(a,b){if(!b||""===b||"root"===b||"."===b||-1===b||b===a.name||b===a.uuid)return a;if(a.skeleton){var c=a.skeleton.getBoneByName(b);if(void 0!==c)return c}if(a.children){var d=function(a){for(var c=0;c<a.length;c++){var e=a[c];if(e.name===b||e.uuid===b||(e=d(e.children)))return e}return null};if(a=d(a.children))return a}return null}});Object.assign(oa.prototype,{_getValue_unavailable:function(){},_setValue_unavailable:function(){},BindingType:{Direct:0,EntireArray:1,
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ArrayElement:2,HasFromToArray:3},Versioning:{None:0,NeedsUpdate:1,MatrixWorldNeedsUpdate:2},GetterByBindingType:[function(a,b){a[b]=this.node[this.propertyName]},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.targetObject[this.propertyName]=a[b]},function(a,b){this.targetObject[this.propertyName]=
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@@ -799,11 +800,11 @@ this);return}a=a.material.materials;break;case "bones":if(!a.skeleton){console.e
|
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|
this,a);return}a=a[f]}}f=a[d];if(void 0===f)console.error("THREE.PropertyBinding: Trying to update property for track: "+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("THREE.PropertyBinding: Can not bind to morphTargetInfluences because node does not have a geometry.",
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|
this);return}if(a.geometry.isBufferGeometry){if(!a.geometry.morphAttributes){console.error("THREE.PropertyBinding: Can not bind to morphTargetInfluences because node does not have a geometry.morphAttributes.",this);return}for(c=0;c<this.node.geometry.morphAttributes.position.length;c++)if(a.geometry.morphAttributes.position[c].name===e){e=c;break}}else{if(!a.geometry.morphTargets){console.error("THREE.PropertyBinding: Can not bind to morphTargetInfluences because 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):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("THREE.PropertyBinding: 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(oa.prototype,{_getValue_unbound:oa.prototype.getValue,_setValue_unbound:oa.prototype.setValue});Object.assign(nf.prototype,{isAnimationObjectGroup:!0,add:function(){for(var a=this._objects,b=a.length,c=this.nCachedObjects_,d=this._indicesByUUID,e=this._paths,f=this._parsedPaths,g=this._bindings,h=g.length,l=void 0,k=0,p=arguments.length;k!==
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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(oa.prototype,{_getValue_unbound:oa.prototype.getValue,_setValue_unbound:oa.prototype.setValue});Object.assign(of.prototype,{isAnimationObjectGroup:!0,add:function(){for(var a=this._objects,b=a.length,c=this.nCachedObjects_,d=this._indicesByUUID,e=this._paths,f=this._parsedPaths,g=this._bindings,h=g.length,l=void 0,k=0,p=arguments.length;k!==
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p;++k){var n=arguments[k],t=n.uuid,q=d[t];if(void 0===q){q=b++;d[t]=q;a.push(n);t=0;for(var r=h;t!==r;++t)g[t].push(new oa(n,e[t],f[t]))}else if(q<c){l=a[q];var u=--c;r=a[u];d[r.uuid]=q;a[q]=r;d[t]=u;a[u]=n;t=0;for(r=h;t!==r;++t){var x=g[t],y=x[q];x[q]=x[u];void 0===y&&(y=new oa(n,e[t],f[t]));x[u]=y}}else a[q]!==l&&console.error("THREE.AnimationObjectGroup: Different objects with the same UUID detected. Clean the caches or recreate your infrastructure when reloading scenes.")}this.nCachedObjects_=
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c},remove:function(){for(var a=this._objects,b=this.nCachedObjects_,c=this._indicesByUUID,d=this._bindings,e=d.length,f=0,g=arguments.length;f!==g;++f){var h=arguments[f],l=h.uuid,k=c[l];if(void 0!==k&&k>=b){var p=b++,n=a[p];c[n.uuid]=k;a[k]=n;c[l]=p;a[p]=h;h=0;for(l=e;h!==l;++h){n=d[h];var t=n[k];n[k]=n[p];n[p]=t}}}this.nCachedObjects_=b},uncache:function(){for(var a=this._objects,b=a.length,c=this.nCachedObjects_,d=this._indicesByUUID,e=this._bindings,f=e.length,g=0,h=arguments.length;g!==h;++g){var k=
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arguments[g].uuid,m=d[k];if(void 0!==m)if(delete d[k],m<c){k=--c;var p=a[k],n=--b,t=a[n];d[p.uuid]=m;a[m]=p;d[t.uuid]=k;a[k]=t;a.pop();p=0;for(t=f;p!==t;++p){var q=e[p],r=q[n];q[m]=q[k];q[k]=r;q.pop()}}else for(n=--b,t=a[n],d[t.uuid]=m,a[m]=t,a.pop(),p=0,t=f;p!==t;++p)q=e[p],q[m]=q[n],q.pop()}this.nCachedObjects_=c},subscribe_:function(a,b){var c=this._bindingsIndicesByPath,d=c[a],e=this._bindings;if(void 0!==d)return e[d];var f=this._paths,g=this._parsedPaths,h=this._objects,k=this.nCachedObjects_,
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-m=Array(h.length);d=e.length;c[a]=d;f.push(a);g.push(b);e.push(m);c=k;for(d=h.length;c!==d;++c)m[c]=new oa(h[c],a,b);return m},unsubscribe_:function(a){var b=this._bindingsIndicesByPath,c=b[a];if(void 0!==c){var d=this._paths,e=this._parsedPaths,f=this._bindings,g=f.length-1,h=f[g];b[a[g]]=c;f[c]=h;f.pop();e[c]=e[g];e.pop();d[c]=d[g];d.pop()}}});Object.assign(of.prototype,{play:function(){this._mixer._activateAction(this);return this},stop:function(){this._mixer._deactivateAction(this);return this.reset()},
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+m=Array(h.length);d=e.length;c[a]=d;f.push(a);g.push(b);e.push(m);c=k;for(d=h.length;c!==d;++c)m[c]=new oa(h[c],a,b);return m},unsubscribe_:function(a){var b=this._bindingsIndicesByPath,c=b[a];if(void 0!==c){var d=this._paths,e=this._parsedPaths,f=this._bindings,g=f.length-1,h=f[g];b[a[g]]=c;f[c]=h;f.pop();e[c]=e[g];e.pop();d[c]=d[g];d.pop()}}});Object.assign(pf.prototype,{play:function(){this._mixer._activateAction(this);return this},stop:function(){this._mixer._deactivateAction(this);return this.reset()},
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reset:function(){this.paused=!1;this.enabled=!0;this.time=0;this._loopCount=-1;this._startTime=null;return this.stopFading().stopWarping()},isRunning:function(){return this.enabled&&!this.paused&&0!==this.timeScale&&null===this._startTime&&this._mixer._isActiveAction(this)},isScheduled:function(){return this._mixer._isActiveAction(this)},startAt:function(a){this._startTime=a;return this},setLoop:function(a,b){this.loop=a;this.repetitions=b;return this},setEffectiveWeight:function(a){this.weight=a;
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this._effectiveWeight=this.enabled?a:0;return this.stopFading()},getEffectiveWeight:function(){return this._effectiveWeight},fadeIn:function(a){return this._scheduleFading(a,0,1)},fadeOut:function(a){return this._scheduleFading(a,1,0)},crossFadeFrom:function(a,b,c){a.fadeOut(b);this.fadeIn(b);if(c){c=this._clip.duration;var d=a._clip.duration,e=c/d;a.warp(1,d/c,b);this.warp(e,1,b)}return this},crossFadeTo:function(a,b,c){return a.crossFadeFrom(this,b,c)},stopFading:function(){var a=this._weightInterpolant;
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null!==a&&(this._weightInterpolant=null,this._mixer._takeBackControlInterpolant(a));return this},setEffectiveTimeScale:function(a){this.timeScale=a;this._effectiveTimeScale=this.paused?0:a;return this.stopWarping()},getEffectiveTimeScale:function(){return this._effectiveTimeScale},setDuration:function(a){this.timeScale=this._clip.duration/a;return this.stopWarping()},syncWith:function(a){this.time=a.time;this.timeScale=a.timeScale;return this.stopWarping()},halt:function(a){return this.warp(this._effectiveTimeScale,
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@@ -812,7 +813,7 @@ this._mixer._root},_update:function(a,b,c,d){if(this.enabled){var e=this._startT
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b*=d;a>c.parameterPositions[1]&&(this.stopFading(),0===d&&(this.enabled=!1))}}return this._effectiveWeight=b},_updateTimeScale:function(a){var b=0;if(!this.paused){b=this.timeScale;var c=this._timeScaleInterpolant;if(null!==c){var d=c.evaluate(a)[0];b*=d;a>c.parameterPositions[1]&&(this.stopWarping(),0===b?this.paused=!0:this.timeScale=b)}}return this._effectiveTimeScale=b},_updateTime:function(a){var b=this.time+a;if(0===a)return b;var c=this._clip.duration,d=this.loop,e=this._loopCount;if(2200===
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d)a:{if(-1===e&&(this._loopCount=0,this._setEndings(!0,!0,!1)),b>=c)b=c;else if(0>b)b=0;else break a;this.clampWhenFinished?this.paused=!0:this.enabled=!1;this._mixer.dispatchEvent({type:"finished",action:this,direction:0>a?-1:1})}else{d=2202===d;-1===e&&(0<=a?(e=0,this._setEndings(!0,0===this.repetitions,d)):this._setEndings(0===this.repetitions,!0,d));if(b>=c||0>b){var f=Math.floor(b/c);b-=c*f;e+=Math.abs(f);var g=this.repetitions-e;0>=g?(this.clampWhenFinished?this.paused=!0:this.enabled=!1,b=
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0<a?c:0,this._mixer.dispatchEvent({type:"finished",action:this,direction:0<a?1:-1})):(1===g?(a=0>a,this._setEndings(a,!a,d)):this._setEndings(!1,!1,d),this._loopCount=e,this._mixer.dispatchEvent({type:"loop",action:this,loopDelta:f}))}if(d&&1===(e&1))return this.time=b,c-b}return this.time=b},_setEndings:function(a,b,c){var d=this._interpolantSettings;c?(d.endingStart=2401,d.endingEnd=2401):(d.endingStart=a?this.zeroSlopeAtStart?2401:2400:2402,d.endingEnd=b?this.zeroSlopeAtEnd?2401:2400:2402)},_scheduleFading:function(a,
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-b,c){var d=this._mixer,e=d.time,f=this._weightInterpolant;null===f&&(this._weightInterpolant=f=d._lendControlInterpolant());d=f.parameterPositions;f=f.sampleValues;d[0]=e;f[0]=b;d[1]=e+a;f[1]=c;return this}});re.prototype=Object.assign(Object.create(ja.prototype),{constructor:re,_bindAction:function(a,b){var c=a._localRoot||this._root,d=a._clip.tracks,e=d.length,f=a._propertyBindings;a=a._interpolants;var g=c.uuid,h=this._bindingsByRootAndName,k=h[g];void 0===k&&(k={},h[g]=k);for(h=0;h!==e;++h){var m=
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+b,c){var d=this._mixer,e=d.time,f=this._weightInterpolant;null===f&&(this._weightInterpolant=f=d._lendControlInterpolant());d=f.parameterPositions;f=f.sampleValues;d[0]=e;f[0]=b;d[1]=e+a;f[1]=c;return this}});re.prototype=Object.assign(Object.create(ka.prototype),{constructor:re,_bindAction:function(a,b){var c=a._localRoot||this._root,d=a._clip.tracks,e=d.length,f=a._propertyBindings;a=a._interpolants;var g=c.uuid,h=this._bindingsByRootAndName,k=h[g];void 0===k&&(k={},h[g]=k);for(h=0;h!==e;++h){var m=
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d[h],p=m.name,n=k[p];if(void 0===n){n=f[h];if(void 0!==n){null===n._cacheIndex&&(++n.referenceCount,this._addInactiveBinding(n,g,p));continue}n=new qe(oa.create(c,p,b&&b._propertyBindings[h].binding.parsedPath),m.ValueTypeName,m.getValueSize());++n.referenceCount;this._addInactiveBinding(n,g,p)}f[h]=n;a[h].resultBuffer=n.buffer}},_activateAction:function(a){if(!this._isActiveAction(a)){if(null===a._cacheIndex){var b=(a._localRoot||this._root).uuid,c=a._clip.uuid,d=this._actionsByClip[c];this._bindAction(a,
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d&&d.knownActions[0]);this._addInactiveAction(a,c,b)}b=a._propertyBindings;c=0;for(d=b.length;c!==d;++c){var e=b[c];0===e.useCount++&&(this._lendBinding(e),e.saveOriginalState())}this._lendAction(a)}},_deactivateAction:function(a){if(this._isActiveAction(a)){for(var b=a._propertyBindings,c=0,d=b.length;c!==d;++c){var e=b[c];0===--e.useCount&&(e.restoreOriginalState(),this._takeBackBinding(e))}this._takeBackAction(a)}},_initMemoryManager:function(){this._actions=[];this._nActiveActions=0;this._actionsByClip=
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{};this._bindings=[];this._nActiveBindings=0;this._bindingsByRootAndName={};this._controlInterpolants=[];this._nActiveControlInterpolants=0;var a=this;this.stats={actions:{get total(){return a._actions.length},get inUse(){return a._nActiveActions}},bindings:{get total(){return a._bindings.length},get inUse(){return a._nActiveBindings}},controlInterpolants:{get total(){return a._controlInterpolants.length},get inUse(){return a._nActiveControlInterpolants}}}},_isActiveAction:function(a){a=a._cacheIndex;
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@@ -821,7 +822,7 @@ d.knownActions,f=e[e.length-1],g=a._byClipCacheIndex;f._byClipCacheIndex=g;e[g]=
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d;b[d]=a;e._cacheIndex=c;b[c]=e},_takeBackAction:function(a){var b=this._actions,c=a._cacheIndex,d=--this._nActiveActions,e=b[d];a._cacheIndex=d;b[d]=a;e._cacheIndex=c;b[c]=e},_addInactiveBinding:function(a,b,c){var d=this._bindingsByRootAndName,e=d[b],f=this._bindings;void 0===e&&(e={},d[b]=e);e[c]=a;a._cacheIndex=f.length;f.push(a)},_removeInactiveBinding:function(a){var b=this._bindings,c=a.binding,d=c.rootNode.uuid;c=c.path;var e=this._bindingsByRootAndName,f=e[d],g=b[b.length-1];a=a._cacheIndex;
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g._cacheIndex=a;b[a]=g;b.pop();delete f[c];a:{for(var h in f)break a;delete e[d]}},_lendBinding:function(a){var b=this._bindings,c=a._cacheIndex,d=this._nActiveBindings++,e=b[d];a._cacheIndex=d;b[d]=a;e._cacheIndex=c;b[c]=e},_takeBackBinding:function(a){var b=this._bindings,c=a._cacheIndex,d=--this._nActiveBindings,e=b[d];a._cacheIndex=d;b[d]=a;e._cacheIndex=c;b[c]=e},_lendControlInterpolant:function(){var a=this._controlInterpolants,b=this._nActiveControlInterpolants++,c=a[b];void 0===c&&(c=new hd(new Float32Array(2),
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new Float32Array(2),1,this._controlInterpolantsResultBuffer),c.__cacheIndex=b,a[b]=c);return c},_takeBackControlInterpolant:function(a){var b=this._controlInterpolants,c=a.__cacheIndex,d=--this._nActiveControlInterpolants,e=b[d];a.__cacheIndex=d;b[d]=a;e.__cacheIndex=c;b[c]=e},_controlInterpolantsResultBuffer:new Float32Array(1),clipAction:function(a,b){var c=b||this._root,d=c.uuid;c="string"===typeof a?Ha.findByName(c,a):a;a=null!==c?c.uuid:a;var e=this._actionsByClip[a],f=null;if(void 0!==e){f=
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-e.actionByRoot[d];if(void 0!==f)return f;f=e.knownActions[0];null===c&&(c=f._clip)}if(null===c)return null;b=new of(this,c,b);this._bindAction(b,f);this._addInactiveAction(b,a,d);return b},existingAction:function(a,b){var c=b||this._root;b=c.uuid;c="string"===typeof a?Ha.findByName(c,a):a;a=this._actionsByClip[c?c.uuid:a];return void 0!==a?a.actionByRoot[b]||null:null},stopAllAction:function(){for(var a=this._actions,b=this._nActiveActions,c=this._bindings,d=this._nActiveBindings,e=this._nActiveBindings=
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+e.actionByRoot[d];if(void 0!==f)return f;f=e.knownActions[0];null===c&&(c=f._clip)}if(null===c)return null;b=new pf(this,c,b);this._bindAction(b,f);this._addInactiveAction(b,a,d);return b},existingAction:function(a,b){var c=b||this._root;b=c.uuid;c="string"===typeof a?Ha.findByName(c,a):a;a=this._actionsByClip[c?c.uuid:a];return void 0!==a?a.actionByRoot[b]||null:null},stopAllAction:function(){for(var a=this._actions,b=this._nActiveActions,c=this._bindings,d=this._nActiveBindings,e=this._nActiveBindings=
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this._nActiveActions=0;e!==b;++e)a[e].reset();for(e=0;e!==d;++e)c[e].useCount=0;return this},update:function(a){a*=this.timeScale;for(var b=this._actions,c=this._nActiveActions,d=this.time+=a,e=Math.sign(a),f=this._accuIndex^=1,g=0;g!==c;++g)b[g]._update(d,a,e,f);a=this._bindings;b=this._nActiveBindings;for(g=0;g!==b;++g)a[g].apply(f);return this},getRoot:function(){return this._root},uncacheClip:function(a){var b=this._actions;a=a.uuid;var c=this._actionsByClip,d=c[a];if(void 0!==d){d=d.knownActions;
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for(var e=0,f=d.length;e!==f;++e){var g=d[e];this._deactivateAction(g);var h=g._cacheIndex,k=b[b.length-1];g._cacheIndex=null;g._byClipCacheIndex=null;k._cacheIndex=h;b[h]=k;b.pop();this._removeInactiveBindingsForAction(g)}delete c[a]}},uncacheRoot:function(a){a=a.uuid;var b=this._actionsByClip;for(d in b){var c=b[d].actionByRoot[a];void 0!==c&&(this._deactivateAction(c),this._removeInactiveAction(c))}var d=this._bindingsByRootAndName[a];if(void 0!==d)for(var e in d)a=d[e],a.restoreOriginalState(),
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this._removeInactiveBinding(a)},uncacheAction:function(a,b){a=this.existingAction(a,b);null!==a&&(this._deactivateAction(a),this._removeInactiveAction(a))}});Pd.prototype.clone=function(){return new Pd(void 0===this.value.clone?this.value:this.value.clone())};se.prototype=Object.assign(Object.create(I.prototype),{constructor:se,isInstancedBufferGeometry:!0,copy:function(a){I.prototype.copy.call(this,a);this.maxInstancedCount=a.maxInstancedCount;return this},clone:function(){return(new this.constructor).copy(this)}});
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@@ -829,24 +830,24 @@ Object.defineProperties(te.prototype,{count:{get:function(){return this.data.cou
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3]=b;return this},getX:function(a){return this.data.array[a*this.data.stride+this.offset]},getY:function(a){return this.data.array[a*this.data.stride+this.offset+1]},getZ:function(a){return this.data.array[a*this.data.stride+this.offset+2]},getW:function(a){return this.data.array[a*this.data.stride+this.offset+3]},setXY:function(a,b,c){a=a*this.data.stride+this.offset;this.data.array[a+0]=b;this.data.array[a+1]=c;return this},setXYZ:function(a,b,c,d){a=a*this.data.stride+this.offset;this.data.array[a+
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0]=b;this.data.array[a+1]=c;this.data.array[a+2]=d;return this},setXYZW:function(a,b,c,d,e){a=a*this.data.stride+this.offset;this.data.array[a+0]=b;this.data.array[a+1]=c;this.data.array[a+2]=d;this.data.array[a+3]=e;return this}});Object.defineProperty(qc.prototype,"needsUpdate",{set:function(a){!0===a&&this.version++}});Object.assign(qc.prototype,{isInterleavedBuffer:!0,onUploadCallback:function(){},setArray:function(a){if(Array.isArray(a))throw new TypeError("THREE.BufferAttribute: array should be a Typed Array.");
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this.count=void 0!==a?a.length/this.stride:0;this.array=a;return this},setDynamic:function(a){this.dynamic=a;return this},copy:function(a){this.array=new a.array.constructor(a.array);this.count=a.count;this.stride=a.stride;this.dynamic=a.dynamic;return this},copyAt:function(a,b,c){a*=this.stride;c*=b.stride;for(var d=0,e=this.stride;d<e;d++)this.array[a+d]=b.array[c+d];return this},set:function(a,b){void 0===b&&(b=0);this.array.set(a,b);return this},clone:function(){return(new this.constructor).copy(this)},
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-onUpload:function(a){this.onUploadCallback=a;return this}});ue.prototype=Object.assign(Object.create(qc.prototype),{constructor:ue,isInstancedInterleavedBuffer:!0,copy:function(a){qc.prototype.copy.call(this,a);this.meshPerAttribute=a.meshPerAttribute;return this}});ve.prototype=Object.assign(Object.create(N.prototype),{constructor:ve,isInstancedBufferAttribute:!0,copy:function(a){N.prototype.copy.call(this,a);this.meshPerAttribute=a.meshPerAttribute;return this}});Object.assign(pf.prototype,{linePrecision:1,
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+onUpload:function(a){this.onUploadCallback=a;return this}});ue.prototype=Object.assign(Object.create(qc.prototype),{constructor:ue,isInstancedInterleavedBuffer:!0,copy:function(a){qc.prototype.copy.call(this,a);this.meshPerAttribute=a.meshPerAttribute;return this}});ve.prototype=Object.assign(Object.create(N.prototype),{constructor:ve,isInstancedBufferAttribute:!0,copy:function(a){N.prototype.copy.call(this,a);this.meshPerAttribute=a.meshPerAttribute;return this}});Object.assign(qf.prototype,{linePrecision:1,
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set:function(a,b){this.ray.set(a,b)},setFromCamera:function(a,b){b&&b.isPerspectiveCamera?(this.ray.origin.setFromMatrixPosition(b.matrixWorld),this.ray.direction.set(a.x,a.y,.5).unproject(b).sub(this.ray.origin).normalize()):b&&b.isOrthographicCamera?(this.ray.origin.set(a.x,a.y,(b.near+b.far)/(b.near-b.far)).unproject(b),this.ray.direction.set(0,0,-1).transformDirection(b.matrixWorld)):console.error("THREE.Raycaster: Unsupported camera type.")},intersectObject:function(a,b,c){c=c||[];we(a,this,
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-c,b);c.sort(qf);return c},intersectObjects:function(a,b,c){c=c||[];if(!1===Array.isArray(a))return console.warn("THREE.Raycaster.intersectObjects: objects is not an Array."),c;for(var d=0,e=a.length;d<e;d++)we(a[d],this,c,b);c.sort(qf);return c}});Object.assign(rf.prototype,{start:function(){this.oldTime=this.startTime=("undefined"===typeof performance?Date:performance).now();this.elapsedTime=0;this.running=!0},stop:function(){this.getElapsedTime();this.autoStart=this.running=!1},getElapsedTime:function(){this.getDelta();
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-return this.elapsedTime},getDelta:function(){var a=0;if(this.autoStart&&!this.running)return this.start(),0;if(this.running){var b=("undefined"===typeof performance?Date:performance).now();a=(b-this.oldTime)/1E3;this.oldTime=b;this.elapsedTime+=a}return a}});Object.assign(sf.prototype,{set:function(a,b,c){this.radius=a;this.phi=b;this.theta=c;return this},clone:function(){return(new this.constructor).copy(this)},copy:function(a){this.radius=a.radius;this.phi=a.phi;this.theta=a.theta;return this},
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-makeSafe:function(){this.phi=Math.max(1E-6,Math.min(Math.PI-1E-6,this.phi));return this},setFromVector3:function(a){this.radius=a.length();0===this.radius?this.phi=this.theta=0:(this.theta=Math.atan2(a.x,a.z),this.phi=Math.acos(P.clamp(a.y/this.radius,-1,1)));return this}});Object.assign(tf.prototype,{set:function(a,b,c){this.radius=a;this.theta=b;this.y=c;return this},clone:function(){return(new this.constructor).copy(this)},copy:function(a){this.radius=a.radius;this.theta=a.theta;this.y=a.y;return this},
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+c,b);c.sort(rf);return c},intersectObjects:function(a,b,c){c=c||[];if(!1===Array.isArray(a))return console.warn("THREE.Raycaster.intersectObjects: objects is not an Array."),c;for(var d=0,e=a.length;d<e;d++)we(a[d],this,c,b);c.sort(rf);return c}});Object.assign(sf.prototype,{start:function(){this.oldTime=this.startTime=("undefined"===typeof performance?Date:performance).now();this.elapsedTime=0;this.running=!0},stop:function(){this.getElapsedTime();this.autoStart=this.running=!1},getElapsedTime:function(){this.getDelta();
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+return this.elapsedTime},getDelta:function(){var a=0;if(this.autoStart&&!this.running)return this.start(),0;if(this.running){var b=("undefined"===typeof performance?Date:performance).now();a=(b-this.oldTime)/1E3;this.oldTime=b;this.elapsedTime+=a}return a}});Object.assign(tf.prototype,{set:function(a,b,c){this.radius=a;this.phi=b;this.theta=c;return this},clone:function(){return(new this.constructor).copy(this)},copy:function(a){this.radius=a.radius;this.phi=a.phi;this.theta=a.theta;return this},
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+makeSafe:function(){this.phi=Math.max(1E-6,Math.min(Math.PI-1E-6,this.phi));return this},setFromVector3:function(a){this.radius=a.length();0===this.radius?this.phi=this.theta=0:(this.theta=Math.atan2(a.x,a.z),this.phi=Math.acos(P.clamp(a.y/this.radius,-1,1)));return this}});Object.assign(uf.prototype,{set:function(a,b,c){this.radius=a;this.theta=b;this.y=c;return this},clone:function(){return(new this.constructor).copy(this)},copy:function(a){this.radius=a.radius;this.theta=a.theta;this.y=a.y;return this},
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setFromVector3:function(a){this.radius=Math.sqrt(a.x*a.x+a.z*a.z);this.theta=Math.atan2(a.x,a.z);this.y=a.y;return this}});Object.assign(xe.prototype,{set:function(a,b){this.min.copy(a);this.max.copy(b);return this},setFromPoints:function(a){this.makeEmpty();for(var b=0,c=a.length;b<c;b++)this.expandByPoint(a[b]);return this},setFromCenterAndSize:function(){var a=new A;return function(b,c){c=a.copy(c).multiplyScalar(.5);this.min.copy(b).sub(c);this.max.copy(b).add(c);return this}}(),clone:function(){return(new this.constructor).copy(this)},
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copy:function(a){this.min.copy(a.min);this.max.copy(a.max);return this},makeEmpty:function(){this.min.x=this.min.y=Infinity;this.max.x=this.max.y=-Infinity;return this},isEmpty:function(){return this.max.x<this.min.x||this.max.y<this.min.y},getCenter:function(a){void 0===a&&(console.warn("THREE.Box2: .getCenter() target is now required"),a=new A);return this.isEmpty()?a.set(0,0):a.addVectors(this.min,this.max).multiplyScalar(.5)},getSize:function(a){void 0===a&&(console.warn("THREE.Box2: .getSize() target is now required"),
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a=new A);return this.isEmpty()?a.set(0,0):a.subVectors(this.max,this.min)},expandByPoint:function(a){this.min.min(a);this.max.max(a);return this},expandByVector:function(a){this.min.sub(a);this.max.add(a);return this},expandByScalar:function(a){this.min.addScalar(-a);this.max.addScalar(a);return this},containsPoint:function(a){return a.x<this.min.x||a.x>this.max.x||a.y<this.min.y||a.y>this.max.y?!1:!0},containsBox:function(a){return this.min.x<=a.min.x&&a.max.x<=this.max.x&&this.min.y<=a.min.y&&a.max.y<=
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this.max.y},getParameter:function(a,b){void 0===b&&(console.warn("THREE.Box2: .getParameter() target is now required"),b=new A);return b.set((a.x-this.min.x)/(this.max.x-this.min.x),(a.y-this.min.y)/(this.max.y-this.min.y))},intersectsBox:function(a){return a.max.x<this.min.x||a.min.x>this.max.x||a.max.y<this.min.y||a.min.y>this.max.y?!1:!0},clampPoint:function(a,b){void 0===b&&(console.warn("THREE.Box2: .clampPoint() target is now required"),b=new A);return b.copy(a).clamp(this.min,this.max)},distanceToPoint:function(){var a=
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new A;return function(b){return a.copy(b).clamp(this.min,this.max).sub(b).length()}}(),intersect:function(a){this.min.max(a.min);this.max.min(a.max);return this},union:function(a){this.min.min(a.min);this.max.max(a.max);return this},translate:function(a){this.min.add(a);this.max.add(a);return this},equals:function(a){return a.min.equals(this.min)&&a.max.equals(this.max)}});jd.prototype=Object.create(B.prototype);jd.prototype.constructor=jd;jd.prototype.isImmediateRenderObject=!0;kd.prototype=Object.create(W.prototype);
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-kd.prototype.constructor=kd;kd.prototype.update=function(){var a=new p,b=new p,c=new qa;return function(){var d=["a","b","c"];this.object.updateMatrixWorld(!0);c.getNormalMatrix(this.object.matrixWorld);var e=this.object.matrixWorld,f=this.geometry.attributes.position,g=this.object.geometry;if(g&&g.isGeometry)for(var h=g.vertices,k=g.faces,m=g=0,p=k.length;m<p;m++)for(var n=k[m],t=0,q=n.vertexNormals.length;t<q;t++){var r=n.vertexNormals[t];a.copy(h[n[d[t]]]).applyMatrix4(e);b.copy(r).applyMatrix3(c).normalize().multiplyScalar(this.size).add(a);
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+kd.prototype.constructor=kd;kd.prototype.update=function(){var a=new p,b=new p,c=new ra;return function(){var d=["a","b","c"];this.object.updateMatrixWorld(!0);c.getNormalMatrix(this.object.matrixWorld);var e=this.object.matrixWorld,f=this.geometry.attributes.position,g=this.object.geometry;if(g&&g.isGeometry)for(var h=g.vertices,k=g.faces,m=g=0,p=k.length;m<p;m++)for(var n=k[m],t=0,q=n.vertexNormals.length;t<q;t++){var r=n.vertexNormals[t];a.copy(h[n[d[t]]]).applyMatrix4(e);b.copy(r).applyMatrix3(c).normalize().multiplyScalar(this.size).add(a);
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f.setXYZ(g,a.x,a.y,a.z);g+=1;f.setXYZ(g,b.x,b.y,b.z);g+=1}else if(g&&g.isBufferGeometry)for(d=g.attributes.position,h=g.attributes.normal,t=g=0,q=d.count;t<q;t++)a.set(d.getX(t),d.getY(t),d.getZ(t)).applyMatrix4(e),b.set(h.getX(t),h.getY(t),h.getZ(t)),b.applyMatrix3(c).normalize().multiplyScalar(this.size).add(a),f.setXYZ(g,a.x,a.y,a.z),g+=1,f.setXYZ(g,b.x,b.y,b.z),g+=1;f.needsUpdate=!0}}();rc.prototype=Object.create(B.prototype);rc.prototype.constructor=rc;rc.prototype.dispose=function(){this.cone.geometry.dispose();
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this.cone.material.dispose()};rc.prototype.update=function(){var a=new p,b=new p;return function(){this.light.updateMatrixWorld();var c=this.light.distance?this.light.distance:1E3,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));void 0!==this.color?this.cone.material.color.set(this.color):this.cone.material.color.copy(this.light.color)}}();sc.prototype=Object.create(W.prototype);
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sc.prototype.constructor=sc;sc.prototype.updateMatrixWorld=function(){var a=new p,b=new O,c=new O;return function(d){var e=this.bones,f=this.geometry,g=f.getAttribute("position");c.getInverse(this.root.matrixWorld);for(var h=0,k=0;h<e.length;h++){var m=e[h];m.parent&&m.parent.isBone&&(b.multiplyMatrices(c,m.matrixWorld),a.setFromMatrixPosition(b),g.setXYZ(k,a.x,a.y,a.z),b.multiplyMatrices(c,m.parent.matrixWorld),a.setFromMatrixPosition(b),g.setXYZ(k+1,a.x,a.y,a.z),k+=2)}f.getAttribute("position").needsUpdate=
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!0;B.prototype.updateMatrixWorld.call(this,d)}}();tc.prototype=Object.create(ma.prototype);tc.prototype.constructor=tc;tc.prototype.dispose=function(){this.geometry.dispose();this.material.dispose()};tc.prototype.update=function(){void 0!==this.color?this.material.color.set(this.color):this.material.color.copy(this.light.color)};uc.prototype=Object.create(B.prototype);uc.prototype.constructor=uc;uc.prototype.dispose=function(){this.children[0].geometry.dispose();this.children[0].material.dispose()};
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uc.prototype.update=function(){var a=.5*this.light.width,b=.5*this.light.height,c=this.line.geometry.attributes.position,d=c.array;d[0]=a;d[1]=-b;d[2]=0;d[3]=a;d[4]=b;d[5]=0;d[6]=-a;d[7]=b;d[8]=0;d[9]=-a;d[10]=-b;d[11]=0;d[12]=a;d[13]=-b;d[14]=0;c.needsUpdate=!0;void 0!==this.color?this.line.material.color.set(this.color):this.line.material.color.copy(this.light.color)};vc.prototype=Object.create(B.prototype);vc.prototype.constructor=vc;vc.prototype.dispose=function(){this.children[0].geometry.dispose();
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this.children[0].material.dispose()};vc.prototype.update=function(){var a=new p,b=new L,c=new L;return function(){var d=this.children[0];if(void 0!==this.color)this.material.color.set(this.color);else{var e=d.geometry.getAttribute("color");b.copy(this.light.color);c.copy(this.light.groundColor);for(var f=0,g=e.count;f<g;f++){var h=f<g/2?b:c;e.setXYZ(f,h.r,h.g,h.b)}e.needsUpdate=!0}d.lookAt(a.setFromMatrixPosition(this.light.matrixWorld).negate())}}();ld.prototype=Object.create(W.prototype);ld.prototype.constructor=
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-ld;Qd.prototype=Object.create(W.prototype);Qd.prototype.constructor=Qd;md.prototype=Object.create(W.prototype);md.prototype.constructor=md;md.prototype.update=function(){var a=new p,b=new p,c=new qa;return function(){this.object.updateMatrixWorld(!0);c.getNormalMatrix(this.object.matrixWorld);var d=this.object.matrixWorld,e=this.geometry.attributes.position,f=this.object.geometry,g=f.vertices;f=f.faces;for(var h=0,k=0,m=f.length;k<m;k++){var p=f[k],n=p.normal;a.copy(g[p.a]).add(g[p.b]).add(g[p.c]).divideScalar(3).applyMatrix4(d);
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+ld;Qd.prototype=Object.create(W.prototype);Qd.prototype.constructor=Qd;md.prototype=Object.create(W.prototype);md.prototype.constructor=md;md.prototype.update=function(){var a=new p,b=new p,c=new ra;return function(){this.object.updateMatrixWorld(!0);c.getNormalMatrix(this.object.matrixWorld);var d=this.object.matrixWorld,e=this.geometry.attributes.position,f=this.object.geometry,g=f.vertices;f=f.faces;for(var h=0,k=0,m=f.length;k<m;k++){var p=f[k],n=p.normal;a.copy(g[p.a]).add(g[p.b]).add(g[p.c]).divideScalar(3).applyMatrix4(d);
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b.copy(n).applyMatrix3(c).normalize().multiplyScalar(this.size).add(a);e.setXYZ(h,a.x,a.y,a.z);h+=1;e.setXYZ(h,b.x,b.y,b.z);h+=1}e.needsUpdate=!0}}();wc.prototype=Object.create(B.prototype);wc.prototype.constructor=wc;wc.prototype.dispose=function(){this.lightPlane.geometry.dispose();this.lightPlane.material.dispose();this.targetLine.geometry.dispose();this.targetLine.material.dispose()};wc.prototype.update=function(){var a=new p,b=new p,c=new p;return function(){a.setFromMatrixPosition(this.light.matrixWorld);
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b.setFromMatrixPosition(this.light.target.matrixWorld);c.subVectors(b,a);this.lightPlane.lookAt(c);void 0!==this.color?(this.lightPlane.material.color.set(this.color),this.targetLine.material.color.set(this.color)):(this.lightPlane.material.color.copy(this.light.color),this.targetLine.material.color.copy(this.light.color));this.targetLine.lookAt(c);this.targetLine.scale.z=c.length()}}();nd.prototype=Object.create(W.prototype);nd.prototype.constructor=nd;nd.prototype.update=function(){function a(a,
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g,h,k){d.set(g,h,k).unproject(e);a=c[a];if(void 0!==a)for(g=b.getAttribute("position"),h=0,k=a.length;h<k;h++)g.setXYZ(a[h],d.x,d.y,d.z)}var b,c,d=new p,e=new Sa;return function(){b=this.geometry;c=this.pointMap;e.projectionMatrix.copy(this.camera.projectionMatrix);a("c",0,0,-1);a("t",0,0,1);a("n1",-1,-1,-1);a("n2",1,-1,-1);a("n3",-1,1,-1);a("n4",1,1,-1);a("f1",-1,-1,1);a("f2",1,-1,1);a("f3",-1,1,1);a("f4",1,1,1);a("u1",.7,1.1,-1);a("u2",-.7,1.1,-1);a("u3",0,2,-1);a("cf1",-1,0,1);a("cf2",1,0,1);a("cf3",
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@@ -856,30 +857,30 @@ b.getSize(this.scale),this.scale.multiplyScalar(.5),B.prototype.updateMatrixWorl
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function(){var a=new p,b;return function(c){.99999<c.y?this.quaternion.set(0,0,0,1):-.99999>c.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))}}();Ib.prototype.setLength=function(a,b,c){void 0===b&&(b=.2*a);void 0===c&&(c=.2*b);this.line.scale.set(1,Math.max(0,a-b),1);this.line.updateMatrix();this.cone.scale.set(c,b,c);this.cone.position.y=a;this.cone.updateMatrix()};Ib.prototype.setColor=function(a){this.line.material.color.copy(a);
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this.cone.material.color.copy(a)};qd.prototype=Object.create(W.prototype);qd.prototype.constructor=qd;J.create=function(a,b){console.log("THREE.Curve.create() has been deprecated");a.prototype=Object.create(J.prototype);a.prototype.constructor=a;a.prototype.getPoint=b;return a};Object.assign(bb.prototype,{createPointsGeometry:function(a){console.warn("THREE.CurvePath: .createPointsGeometry() has been removed. Use new THREE.Geometry().setFromPoints( points ) instead.");a=this.getPoints(a);return this.createGeometry(a)},
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createSpacedPointsGeometry:function(a){console.warn("THREE.CurvePath: .createSpacedPointsGeometry() has been removed. Use new THREE.Geometry().setFromPoints( points ) instead.");a=this.getSpacedPoints(a);return this.createGeometry(a)},createGeometry:function(a){console.warn("THREE.CurvePath: .createGeometry() has been removed. Use new THREE.Geometry().setFromPoints( points ) instead.");for(var b=new K,c=0,d=a.length;c<d;c++){var e=a[c];b.vertices.push(new p(e.x,e.y,e.z||0))}return b}});Object.assign(Ra.prototype,
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-{fromPoints:function(a){console.warn("THREE.Path: .fromPoints() has been renamed to .setFromPoints().");this.setFromPoints(a)}});vf.prototype=Object.create(ta.prototype);wf.prototype=Object.create(ta.prototype);ze.prototype=Object.create(ta.prototype);Object.assign(ze.prototype,{initFromArray:function(){console.error("THREE.Spline: .initFromArray() has been removed.")},getControlPointsArray:function(){console.error("THREE.Spline: .getControlPointsArray() has been removed.")},reparametrizeByArcLength:function(){console.error("THREE.Spline: .reparametrizeByArcLength() has been removed.")}});
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+{fromPoints:function(a){console.warn("THREE.Path: .fromPoints() has been renamed to .setFromPoints().");this.setFromPoints(a)}});wf.prototype=Object.create(ta.prototype);xf.prototype=Object.create(ta.prototype);ze.prototype=Object.create(ta.prototype);Object.assign(ze.prototype,{initFromArray:function(){console.error("THREE.Spline: .initFromArray() has been removed.")},getControlPointsArray:function(){console.error("THREE.Spline: .getControlPointsArray() has been removed.")},reparametrizeByArcLength:function(){console.error("THREE.Spline: .reparametrizeByArcLength() has been removed.")}});
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ld.prototype.setColors=function(){console.error("THREE.GridHelper: setColors() has been deprecated, pass them in the constructor instead.")};sc.prototype.update=function(){console.error("THREE.SkeletonHelper: update() no longer needs to be called.")};Object.assign(oc.prototype,{extractUrlBase:function(a){console.warn("THREE.Loader: .extractUrlBase() has been deprecated. Use THREE.LoaderUtils.extractUrlBase() instead.");return De.extractUrlBase(a)}});Object.assign(xe.prototype,{center:function(a){console.warn("THREE.Box2: .center() has been renamed to .getCenter().");
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return this.getCenter(a)},empty:function(){console.warn("THREE.Box2: .empty() has been renamed to .isEmpty().");return this.isEmpty()},isIntersectionBox:function(a){console.warn("THREE.Box2: .isIntersectionBox() has been renamed to .intersectsBox().");return this.intersectsBox(a)},size:function(a){console.warn("THREE.Box2: .size() has been renamed to .getSize().");return this.getSize(a)}});Object.assign(Xa.prototype,{center:function(a){console.warn("THREE.Box3: .center() has been renamed to .getCenter().");
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return this.getCenter(a)},empty:function(){console.warn("THREE.Box3: .empty() has been renamed to .isEmpty().");return this.isEmpty()},isIntersectionBox:function(a){console.warn("THREE.Box3: .isIntersectionBox() has been renamed to .intersectsBox().");return this.intersectsBox(a)},isIntersectionSphere:function(a){console.warn("THREE.Box3: .isIntersectionSphere() has been renamed to .intersectsSphere().");return this.intersectsSphere(a)},size:function(a){console.warn("THREE.Box3: .size() has been renamed to .getSize().");
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return this.getSize(a)}});Pb.prototype.center=function(a){console.warn("THREE.Line3: .center() has been renamed to .getCenter().");return this.getCenter(a)};Object.assign(P,{random16:function(){console.warn("THREE.Math: .random16() has been deprecated. Use Math.random() instead.");return Math.random()},nearestPowerOfTwo:function(a){console.warn("THREE.Math: .nearestPowerOfTwo() has been renamed to .floorPowerOfTwo().");return P.floorPowerOfTwo(a)},nextPowerOfTwo:function(a){console.warn("THREE.Math: .nextPowerOfTwo() has been renamed to .ceilPowerOfTwo().");
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-return P.ceilPowerOfTwo(a)}});Object.assign(qa.prototype,{flattenToArrayOffset:function(a,b){console.warn("THREE.Matrix3: .flattenToArrayOffset() has been deprecated. Use .toArray() instead.");return this.toArray(a,b)},multiplyVector3:function(a){console.warn("THREE.Matrix3: .multiplyVector3() has been removed. Use vector.applyMatrix3( matrix ) instead.");return a.applyMatrix3(this)},multiplyVector3Array:function(){console.error("THREE.Matrix3: .multiplyVector3Array() has been removed.")},applyToBuffer:function(a){console.warn("THREE.Matrix3: .applyToBuffer() has been removed. Use matrix.applyToBufferAttribute( attribute ) instead.");
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+return P.ceilPowerOfTwo(a)}});Object.assign(ra.prototype,{flattenToArrayOffset:function(a,b){console.warn("THREE.Matrix3: .flattenToArrayOffset() has been deprecated. Use .toArray() instead.");return this.toArray(a,b)},multiplyVector3:function(a){console.warn("THREE.Matrix3: .multiplyVector3() has been removed. Use vector.applyMatrix3( matrix ) instead.");return a.applyMatrix3(this)},multiplyVector3Array:function(){console.error("THREE.Matrix3: .multiplyVector3Array() has been removed.")},applyToBuffer:function(a){console.warn("THREE.Matrix3: .applyToBuffer() has been removed. Use matrix.applyToBufferAttribute( attribute ) instead.");
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return this.applyToBufferAttribute(a)},applyToVector3Array:function(){console.error("THREE.Matrix3: .applyToVector3Array() has been removed.")}});Object.assign(O.prototype,{extractPosition:function(a){console.warn("THREE.Matrix4: .extractPosition() has been renamed to .copyPosition().");return this.copyPosition(a)},flattenToArrayOffset:function(a,b){console.warn("THREE.Matrix4: .flattenToArrayOffset() has been deprecated. Use .toArray() instead.");return this.toArray(a,b)},getPosition:function(){var a;
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return function(){void 0===a&&(a=new p);console.warn("THREE.Matrix4: .getPosition() has been removed. Use Vector3.setFromMatrixPosition( matrix ) instead.");return a.setFromMatrixColumn(this,3)}}(),setRotationFromQuaternion:function(a){console.warn("THREE.Matrix4: .setRotationFromQuaternion() has been renamed to .makeRotationFromQuaternion().");return this.makeRotationFromQuaternion(a)},multiplyToArray:function(){console.warn("THREE.Matrix4: .multiplyToArray() has been removed.")},multiplyVector3:function(a){console.warn("THREE.Matrix4: .multiplyVector3() has been removed. Use vector.applyMatrix4( matrix ) instead.");
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return a.applyMatrix4(this)},multiplyVector4:function(a){console.warn("THREE.Matrix4: .multiplyVector4() has been removed. Use vector.applyMatrix4( matrix ) instead.");return a.applyMatrix4(this)},multiplyVector3Array:function(){console.error("THREE.Matrix4: .multiplyVector3Array() has been removed.")},rotateAxis:function(a){console.warn("THREE.Matrix4: .rotateAxis() has been removed. Use Vector3.transformDirection( matrix ) instead.");a.transformDirection(this)},crossVector:function(a){console.warn("THREE.Matrix4: .crossVector() has been removed. Use vector.applyMatrix4( matrix ) instead.");
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return a.applyMatrix4(this)},translate:function(){console.error("THREE.Matrix4: .translate() has been removed.")},rotateX:function(){console.error("THREE.Matrix4: .rotateX() has been removed.")},rotateY:function(){console.error("THREE.Matrix4: .rotateY() has been removed.")},rotateZ:function(){console.error("THREE.Matrix4: .rotateZ() has been removed.")},rotateByAxis:function(){console.error("THREE.Matrix4: .rotateByAxis() has been removed.")},applyToBuffer:function(a){console.warn("THREE.Matrix4: .applyToBuffer() has been removed. Use matrix.applyToBufferAttribute( attribute ) instead.");
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return this.applyToBufferAttribute(a)},applyToVector3Array:function(){console.error("THREE.Matrix4: .applyToVector3Array() has been removed.")},makeFrustum:function(a,b,c,d,e,f){console.warn("THREE.Matrix4: .makeFrustum() has been removed. Use .makePerspective( left, right, top, bottom, near, far ) instead.");return this.makePerspective(a,b,d,c,e,f)}});Ja.prototype.isIntersectionLine=function(a){console.warn("THREE.Plane: .isIntersectionLine() has been renamed to .intersectsLine().");return this.intersectsLine(a)};
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-Y.prototype.multiplyVector3=function(a){console.warn("THREE.Quaternion: .multiplyVector3() has been removed. Use is now vector.applyQuaternion( quaternion ) instead.");return a.applyQuaternion(this)};Object.assign(sb.prototype,{isIntersectionBox:function(a){console.warn("THREE.Ray: .isIntersectionBox() has been renamed to .intersectsBox().");return this.intersectsBox(a)},isIntersectionPlane:function(a){console.warn("THREE.Ray: .isIntersectionPlane() has been renamed to .intersectsPlane().");return this.intersectsPlane(a)},
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+ia.prototype.multiplyVector3=function(a){console.warn("THREE.Quaternion: .multiplyVector3() has been removed. Use is now vector.applyQuaternion( quaternion ) instead.");return a.applyQuaternion(this)};Object.assign(sb.prototype,{isIntersectionBox:function(a){console.warn("THREE.Ray: .isIntersectionBox() has been renamed to .intersectsBox().");return this.intersectsBox(a)},isIntersectionPlane:function(a){console.warn("THREE.Ray: .isIntersectionPlane() has been renamed to .intersectsPlane().");return this.intersectsPlane(a)},
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isIntersectionSphere:function(a){console.warn("THREE.Ray: .isIntersectionSphere() has been renamed to .intersectsSphere().");return this.intersectsSphere(a)}});Object.assign(Aa.prototype,{area:function(){console.warn("THREE.Triangle: .area() has been renamed to .getArea().");return this.getArea()},barycoordFromPoint:function(a,b){console.warn("THREE.Triangle: .barycoordFromPoint() has been renamed to .getBarycoord().");return this.getBarycoord(a,b)},midpoint:function(a){console.warn("THREE.Triangle: .midpoint() has been renamed to .getMidpoint().");
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return this.getMidpoint(a)},normal:function(a){console.warn("THREE.Triangle: .normal() has been renamed to .getNormal().");return this.getNormal(a)},plane:function(a){console.warn("THREE.Triangle: .plane() has been renamed to .getPlane().");return this.getPlane(a)}});Object.assign(Aa,{barycoordFromPoint:function(a,b,c,d,e){console.warn("THREE.Triangle: .barycoordFromPoint() has been renamed to .getBarycoord().");return Aa.getBarycoord(a,b,c,d,e)},normal:function(a,b,c,d){console.warn("THREE.Triangle: .normal() has been renamed to .getNormal().");
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return Aa.getNormal(a,b,c,d)}});Object.assign(jb.prototype,{extractAllPoints:function(a){console.warn("THREE.Shape: .extractAllPoints() has been removed. Use .extractPoints() instead.");return this.extractPoints(a)},extrude:function(a){console.warn("THREE.Shape: .extrude() has been removed. Use ExtrudeGeometry() instead.");return new ec(this,a)},makeGeometry:function(a){console.warn("THREE.Shape: .makeGeometry() has been removed. Use ShapeGeometry() instead.");return new xb(this,a)}});Object.assign(A.prototype,
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{fromAttribute:function(a,b,c){console.warn("THREE.Vector2: .fromAttribute() has been renamed to .fromBufferAttribute().");return this.fromBufferAttribute(a,b,c)},distanceToManhattan:function(a){console.warn("THREE.Vector2: .distanceToManhattan() has been renamed to .manhattanDistanceTo().");return this.manhattanDistanceTo(a)},lengthManhattan:function(){console.warn("THREE.Vector2: .lengthManhattan() has been renamed to .manhattanLength().");return this.manhattanLength()}});Object.assign(p.prototype,
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{setEulerFromRotationMatrix:function(){console.error("THREE.Vector3: .setEulerFromRotationMatrix() has been removed. Use Euler.setFromRotationMatrix() instead.")},setEulerFromQuaternion:function(){console.error("THREE.Vector3: .setEulerFromQuaternion() has been removed. Use Euler.setFromQuaternion() instead.")},getPositionFromMatrix:function(a){console.warn("THREE.Vector3: .getPositionFromMatrix() has been renamed to .setFromMatrixPosition().");return this.setFromMatrixPosition(a)},getScaleFromMatrix:function(a){console.warn("THREE.Vector3: .getScaleFromMatrix() has been renamed to .setFromMatrixScale().");
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return this.setFromMatrixScale(a)},getColumnFromMatrix:function(a,b){console.warn("THREE.Vector3: .getColumnFromMatrix() has been renamed to .setFromMatrixColumn().");return this.setFromMatrixColumn(b,a)},applyProjection:function(a){console.warn("THREE.Vector3: .applyProjection() has been removed. Use .applyMatrix4( m ) instead.");return this.applyMatrix4(a)},fromAttribute:function(a,b,c){console.warn("THREE.Vector3: .fromAttribute() has been renamed to .fromBufferAttribute().");return this.fromBufferAttribute(a,
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-b,c)},distanceToManhattan:function(a){console.warn("THREE.Vector3: .distanceToManhattan() has been renamed to .manhattanDistanceTo().");return this.manhattanDistanceTo(a)},lengthManhattan:function(){console.warn("THREE.Vector3: .lengthManhattan() has been renamed to .manhattanLength().");return this.manhattanLength()}});Object.assign(ba.prototype,{fromAttribute:function(a,b,c){console.warn("THREE.Vector4: .fromAttribute() has been renamed to .fromBufferAttribute().");return this.fromBufferAttribute(a,
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+b,c)},distanceToManhattan:function(a){console.warn("THREE.Vector3: .distanceToManhattan() has been renamed to .manhattanDistanceTo().");return this.manhattanDistanceTo(a)},lengthManhattan:function(){console.warn("THREE.Vector3: .lengthManhattan() has been renamed to .manhattanLength().");return this.manhattanLength()}});Object.assign(ca.prototype,{fromAttribute:function(a,b,c){console.warn("THREE.Vector4: .fromAttribute() has been renamed to .fromBufferAttribute().");return this.fromBufferAttribute(a,
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b,c)},lengthManhattan:function(){console.warn("THREE.Vector4: .lengthManhattan() has been renamed to .manhattanLength().");return this.manhattanLength()}});Object.assign(K.prototype,{computeTangents:function(){console.error("THREE.Geometry: .computeTangents() has been removed.")},computeLineDistances:function(){console.error("THREE.Geometry: .computeLineDistances() has been removed. Use THREE.Line.computeLineDistances() instead.")}});Object.assign(B.prototype,{getChildByName:function(a){console.warn("THREE.Object3D: .getChildByName() has been renamed to .getObjectByName().");
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return this.getObjectByName(a)},renderDepth:function(){console.warn("THREE.Object3D: .renderDepth has been removed. Use .renderOrder, instead.")},translate:function(a,b){console.warn("THREE.Object3D: .translate() has been removed. Use .translateOnAxis( axis, distance ) instead.");return this.translateOnAxis(b,a)},getWorldRotation:function(){console.error("THREE.Object3D: .getWorldRotation() has been removed. Use THREE.Object3D.getWorldQuaternion( target ) instead.")}});Object.defineProperties(B.prototype,
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{eulerOrder:{get:function(){console.warn("THREE.Object3D: .eulerOrder is now .rotation.order.");return this.rotation.order},set:function(a){console.warn("THREE.Object3D: .eulerOrder is now .rotation.order.");this.rotation.order=a}},useQuaternion:{get:function(){console.warn("THREE.Object3D: .useQuaternion has been removed. The library now uses quaternions by default.")},set:function(){console.warn("THREE.Object3D: .useQuaternion has been removed. The library now uses quaternions by default.")}}});
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Object.defineProperties(Hc.prototype,{objects:{get:function(){console.warn("THREE.LOD: .objects has been renamed to .levels.");return this.levels}}});Object.defineProperty(Ic.prototype,"useVertexTexture",{get:function(){console.warn("THREE.Skeleton: useVertexTexture has been removed.")},set:function(){console.warn("THREE.Skeleton: useVertexTexture has been removed.")}});Object.defineProperty(J.prototype,"__arcLengthDivisions",{get:function(){console.warn("THREE.Curve: .__arcLengthDivisions is now .arcLengthDivisions.");
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-return this.arcLengthDivisions},set:function(a){console.warn("THREE.Curve: .__arcLengthDivisions is now .arcLengthDivisions.");this.arcLengthDivisions=a}});ea.prototype.setLens=function(a,b){console.warn("THREE.PerspectiveCamera.setLens is deprecated. Use .setFocalLength and .filmGauge for a photographic setup.");void 0!==b&&(this.filmGauge=b);this.setFocalLength(a)};Object.defineProperties(ia.prototype,{onlyShadow:{set:function(){console.warn("THREE.Light: .onlyShadow has been removed.")}},shadowCameraFov:{set:function(a){console.warn("THREE.Light: .shadowCameraFov is now .shadow.camera.fov.");
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+return this.arcLengthDivisions},set:function(a){console.warn("THREE.Curve: .__arcLengthDivisions is now .arcLengthDivisions.");this.arcLengthDivisions=a}});S.prototype.setLens=function(a,b){console.warn("THREE.PerspectiveCamera.setLens is deprecated. Use .setFocalLength and .filmGauge for a photographic setup.");void 0!==b&&(this.filmGauge=b);this.setFocalLength(a)};Object.defineProperties(da.prototype,{onlyShadow:{set:function(){console.warn("THREE.Light: .onlyShadow has been removed.")}},shadowCameraFov:{set:function(a){console.warn("THREE.Light: .shadowCameraFov is now .shadow.camera.fov.");
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this.shadow.camera.fov=a}},shadowCameraLeft:{set:function(a){console.warn("THREE.Light: .shadowCameraLeft is now .shadow.camera.left.");this.shadow.camera.left=a}},shadowCameraRight:{set:function(a){console.warn("THREE.Light: .shadowCameraRight is now .shadow.camera.right.");this.shadow.camera.right=a}},shadowCameraTop:{set:function(a){console.warn("THREE.Light: .shadowCameraTop is now .shadow.camera.top.");this.shadow.camera.top=a}},shadowCameraBottom:{set:function(a){console.warn("THREE.Light: .shadowCameraBottom is now .shadow.camera.bottom.");
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this.shadow.camera.bottom=a}},shadowCameraNear:{set:function(a){console.warn("THREE.Light: .shadowCameraNear is now .shadow.camera.near.");this.shadow.camera.near=a}},shadowCameraFar:{set:function(a){console.warn("THREE.Light: .shadowCameraFar is now .shadow.camera.far.");this.shadow.camera.far=a}},shadowCameraVisible:{set:function(){console.warn("THREE.Light: .shadowCameraVisible has been removed. Use new THREE.CameraHelper( light.shadow.camera ) instead.")}},shadowBias:{set:function(a){console.warn("THREE.Light: .shadowBias is now .shadow.bias.");
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this.shadow.bias=a}},shadowDarkness:{set:function(){console.warn("THREE.Light: .shadowDarkness has been removed.")}},shadowMapWidth:{set:function(a){console.warn("THREE.Light: .shadowMapWidth is now .shadow.mapSize.width.");this.shadow.mapSize.width=a}},shadowMapHeight:{set:function(a){console.warn("THREE.Light: .shadowMapHeight is now .shadow.mapSize.height.");this.shadow.mapSize.height=a}}});Object.defineProperties(N.prototype,{length:{get:function(){console.warn("THREE.BufferAttribute: .length has been deprecated. Use .count instead.");
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@@ -894,23 +895,23 @@ return this.extensions.get("OES_texture_float")},supportsHalfFloatTextures:funct
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return this.extensions.get("WEBGL_compressed_texture_s3tc")},supportsCompressedTexturePVRTC:function(){console.warn("THREE.WebGLRenderer: .supportsCompressedTexturePVRTC() is now .extensions.get( 'WEBGL_compressed_texture_pvrtc' ).");return this.extensions.get("WEBGL_compressed_texture_pvrtc")},supportsBlendMinMax:function(){console.warn("THREE.WebGLRenderer: .supportsBlendMinMax() is now .extensions.get( 'EXT_blend_minmax' ).");return this.extensions.get("EXT_blend_minmax")},supportsVertexTextures:function(){console.warn("THREE.WebGLRenderer: .supportsVertexTextures() is now .capabilities.vertexTextures.");
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return this.capabilities.vertexTextures},supportsInstancedArrays:function(){console.warn("THREE.WebGLRenderer: .supportsInstancedArrays() is now .extensions.get( 'ANGLE_instanced_arrays' ).");return this.extensions.get("ANGLE_instanced_arrays")},enableScissorTest:function(a){console.warn("THREE.WebGLRenderer: .enableScissorTest() is now .setScissorTest().");this.setScissorTest(a)},initMaterial:function(){console.warn("THREE.WebGLRenderer: .initMaterial() has been removed.")},addPrePlugin:function(){console.warn("THREE.WebGLRenderer: .addPrePlugin() has been removed.")},
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addPostPlugin:function(){console.warn("THREE.WebGLRenderer: .addPostPlugin() has been removed.")},updateShadowMap:function(){console.warn("THREE.WebGLRenderer: .updateShadowMap() has been removed.")},setFaceCulling:function(){console.warn("THREE.WebGLRenderer: .setFaceCulling() has been removed.")}});Object.defineProperties(Zd.prototype,{shadowMapEnabled:{get:function(){return this.shadowMap.enabled},set:function(a){console.warn("THREE.WebGLRenderer: .shadowMapEnabled is now .shadowMap.enabled.");
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-this.shadowMap.enabled=a}},shadowMapType:{get:function(){return this.shadowMap.type},set:function(a){console.warn("THREE.WebGLRenderer: .shadowMapType is now .shadowMap.type.");this.shadowMap.type=a}},shadowMapCullFace:{get:function(){console.warn("THREE.WebGLRenderer: .shadowMapCullFace has been removed. Set Material.shadowSide instead.")},set:function(){console.warn("THREE.WebGLRenderer: .shadowMapCullFace has been removed. Set Material.shadowSide instead.")}}});Object.defineProperties(Xe.prototype,
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+this.shadowMap.enabled=a}},shadowMapType:{get:function(){return this.shadowMap.type},set:function(a){console.warn("THREE.WebGLRenderer: .shadowMapType is now .shadowMap.type.");this.shadowMap.type=a}},shadowMapCullFace:{get:function(){console.warn("THREE.WebGLRenderer: .shadowMapCullFace has been removed. Set Material.shadowSide instead.")},set:function(){console.warn("THREE.WebGLRenderer: .shadowMapCullFace has been removed. Set Material.shadowSide instead.")}}});Object.defineProperties(Ye.prototype,
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{cullFace:{get:function(){console.warn("THREE.WebGLRenderer: .shadowMap.cullFace has been removed. Set Material.shadowSide instead.")},set:function(){console.warn("THREE.WebGLRenderer: .shadowMap.cullFace has been removed. Set Material.shadowSide instead.")}},renderReverseSided:{get:function(){console.warn("THREE.WebGLRenderer: .shadowMap.renderReverseSided has been removed. Set Material.shadowSide instead.")},set:function(){console.warn("THREE.WebGLRenderer: .shadowMap.renderReverseSided has been removed. Set Material.shadowSide instead.")}},
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renderSingleSided:{get:function(){console.warn("THREE.WebGLRenderer: .shadowMap.renderSingleSided has been removed. Set Material.shadowSide instead.")},set:function(){console.warn("THREE.WebGLRenderer: .shadowMap.renderSingleSided has been removed. Set Material.shadowSide instead.")}}});Object.defineProperties(kb.prototype,{wrapS:{get:function(){console.warn("THREE.WebGLRenderTarget: .wrapS is now .texture.wrapS.");return this.texture.wrapS},set:function(a){console.warn("THREE.WebGLRenderTarget: .wrapS is now .texture.wrapS.");
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this.texture.wrapS=a}},wrapT:{get:function(){console.warn("THREE.WebGLRenderTarget: .wrapT is now .texture.wrapT.");return this.texture.wrapT},set:function(a){console.warn("THREE.WebGLRenderTarget: .wrapT is now .texture.wrapT.");this.texture.wrapT=a}},magFilter:{get:function(){console.warn("THREE.WebGLRenderTarget: .magFilter is now .texture.magFilter.");return this.texture.magFilter},set:function(a){console.warn("THREE.WebGLRenderTarget: .magFilter is now .texture.magFilter.");this.texture.magFilter=
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a}},minFilter:{get:function(){console.warn("THREE.WebGLRenderTarget: .minFilter is now .texture.minFilter.");return this.texture.minFilter},set:function(a){console.warn("THREE.WebGLRenderTarget: .minFilter is now .texture.minFilter.");this.texture.minFilter=a}},anisotropy:{get:function(){console.warn("THREE.WebGLRenderTarget: .anisotropy is now .texture.anisotropy.");return this.texture.anisotropy},set:function(a){console.warn("THREE.WebGLRenderTarget: .anisotropy is now .texture.anisotropy.");this.texture.anisotropy=
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a}},offset:{get:function(){console.warn("THREE.WebGLRenderTarget: .offset is now .texture.offset.");return this.texture.offset},set:function(a){console.warn("THREE.WebGLRenderTarget: .offset is now .texture.offset.");this.texture.offset=a}},repeat:{get:function(){console.warn("THREE.WebGLRenderTarget: .repeat is now .texture.repeat.");return this.texture.repeat},set:function(a){console.warn("THREE.WebGLRenderTarget: .repeat is now .texture.repeat.");this.texture.repeat=a}},format:{get:function(){console.warn("THREE.WebGLRenderTarget: .format is now .texture.format.");
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return this.texture.format},set:function(a){console.warn("THREE.WebGLRenderTarget: .format is now .texture.format.");this.texture.format=a}},type:{get:function(){console.warn("THREE.WebGLRenderTarget: .type is now .texture.type.");return this.texture.type},set:function(a){console.warn("THREE.WebGLRenderTarget: .type is now .texture.type.");this.texture.type=a}},generateMipmaps:{get:function(){console.warn("THREE.WebGLRenderTarget: .generateMipmaps is now .texture.generateMipmaps.");return this.texture.generateMipmaps},
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-set:function(a){console.warn("THREE.WebGLRenderTarget: .generateMipmaps is now .texture.generateMipmaps.");this.texture.generateMipmaps=a}}});Object.defineProperties(Ze.prototype,{standing:{set:function(){console.warn("THREE.WebVRManager: .standing has been removed.")}}});pc.prototype.load=function(a){console.warn("THREE.Audio: .load has been deprecated. Use THREE.AudioLoader instead.");var b=this;(new le).load(a,function(a){b.setBuffer(a)});return this};pe.prototype.getData=function(){console.warn("THREE.AudioAnalyser: .getData() is now .getFrequencyData().");
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+set:function(a){console.warn("THREE.WebGLRenderTarget: .generateMipmaps is now .texture.generateMipmaps.");this.texture.generateMipmaps=a}}});Object.defineProperties($e.prototype,{standing:{set:function(){console.warn("THREE.WebVRManager: .standing has been removed.")}}});pc.prototype.load=function(a){console.warn("THREE.Audio: .load has been deprecated. Use THREE.AudioLoader instead.");var b=this;(new le).load(a,function(a){b.setBuffer(a)});return this};pe.prototype.getData=function(){console.warn("THREE.AudioAnalyser: .getData() is now .getFrequencyData().");
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return this.getFrequencyData()};id.prototype.updateCubeMap=function(a,b){console.warn("THREE.CubeCamera: .updateCubeMap() is now .update().");return this.update(a,b)};k.WebGLRenderTargetCube=Kb;k.WebGLRenderTarget=kb;k.WebGLRenderer=Zd;k.ShaderLib=tb;k.UniformsLib=E;k.UniformsUtils=Ca;k.ShaderChunk=V;k.FogExp2=Tb;k.Fog=Ub;k.Scene=td;k.Sprite=Gc;k.LOD=Hc;k.SkinnedMesh=vd;k.Skeleton=Ic;k.Bone=ud;k.Mesh=ma;k.LineSegments=W;k.LineLoop=wd;k.Line=va;k.Points=Vb;k.Group=xd;k.VideoTexture=$d;k.DataTexture=
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-lb;k.CompressedTexture=Wb;k.CubeTexture=db;k.CanvasTexture=Rb;k.DepthTexture=Jc;k.Texture=X;k.CompressedTextureLoader=gf;k.DataTextureLoader=de;k.CubeTextureLoader=ee;k.TextureLoader=zd;k.ObjectLoader=jf;k.MaterialLoader=Od;k.BufferGeometryLoader=ge;k.DefaultLoadingManager=xa;k.LoadingManager=ce;k.JSONLoader=he;k.ImageLoader=dd;k.ImageBitmapLoader=ie;k.FontLoader=kf;k.FileLoader=Ma;k.Loader=oc;k.LoaderUtils=De;k.Cache=Jb;k.AudioLoader=le;k.SpotLightShadow=Bd;k.SpotLight=Cd;k.PointLight=Dd;k.RectAreaLight=
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-Hd;k.HemisphereLight=Ad;k.DirectionalLightShadow=Ed;k.DirectionalLight=Fd;k.AmbientLight=Gd;k.LightShadow=Gb;k.Light=ia;k.StereoCamera=lf;k.PerspectiveCamera=ea;k.OrthographicCamera=Lb;k.CubeCamera=id;k.ArrayCamera=Fc;k.Camera=Sa;k.AudioListener=me;k.PositionalAudio=oe;k.AudioContext=ne;k.AudioAnalyser=pe;k.Audio=pc;k.VectorKeyframeTrack=nc;k.StringKeyframeTrack=Id;k.QuaternionKeyframeTrack=gd;k.NumberKeyframeTrack=mc;k.ColorKeyframeTrack=Ld;k.BooleanKeyframeTrack=Jd;k.PropertyMixer=qe;k.PropertyBinding=
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-oa;k.KeyframeTrack=ka;k.AnimationUtils=pa;k.AnimationObjectGroup=nf;k.AnimationMixer=re;k.AnimationClip=Ha;k.Uniform=Pd;k.InstancedBufferGeometry=se;k.BufferGeometry=I;k.Geometry=K;k.InterleavedBufferAttribute=te;k.InstancedInterleavedBuffer=ue;k.InterleavedBuffer=qc;k.InstancedBufferAttribute=ve;k.Face3=Ya;k.Object3D=B;k.Raycaster=pf;k.Layers=Ud;k.EventDispatcher=ja;k.Clock=rf;k.QuaternionLinearInterpolant=Kd;k.LinearInterpolant=hd;k.DiscreteInterpolant=Nd;k.CubicInterpolant=Md;k.Interpolant=za;
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-k.Triangle=Aa;k.Math=P;k.Spherical=sf;k.Cylindrical=tf;k.Plane=Ja;k.Frustum=rd;k.Sphere=Ia;k.Ray=sb;k.Matrix4=O;k.Matrix3=qa;k.Box3=Xa;k.Box2=xe;k.Line3=Pb;k.Euler=mb;k.Vector4=ba;k.Vector3=p;k.Vector2=A;k.Quaternion=Y;k.Color=L;k.ImmediateRenderObject=jd;k.VertexNormalsHelper=kd;k.SpotLightHelper=rc;k.SkeletonHelper=sc;k.PointLightHelper=tc;k.RectAreaLightHelper=uc;k.HemisphereLightHelper=vc;k.GridHelper=ld;k.PolarGridHelper=Qd;k.FaceNormalsHelper=md;k.DirectionalLightHelper=wc;k.CameraHelper=nd;
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-k.BoxHelper=Hb;k.Box3Helper=od;k.PlaneHelper=pd;k.ArrowHelper=Ib;k.AxesHelper=qd;k.Shape=jb;k.Path=Ra;k.ShapePath=je;k.Font=ke;k.CurvePath=bb;k.Curve=J;k.ShapeUtils=$a;k.WebGLUtils=Ye;k.WireframeGeometry=Xb;k.ParametricGeometry=Kc;k.ParametricBufferGeometry=Yb;k.TetrahedronGeometry=Mc;k.TetrahedronBufferGeometry=Zb;k.OctahedronGeometry=Nc;k.OctahedronBufferGeometry=ub;k.IcosahedronGeometry=Oc;k.IcosahedronBufferGeometry=$b;k.DodecahedronGeometry=Pc;k.DodecahedronBufferGeometry=ac;k.PolyhedronGeometry=
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+lb;k.CompressedTexture=Wb;k.CubeTexture=db;k.CanvasTexture=Rb;k.DepthTexture=Jc;k.Texture=X;k.CompressedTextureLoader=hf;k.DataTextureLoader=de;k.CubeTextureLoader=ee;k.TextureLoader=zd;k.ObjectLoader=kf;k.MaterialLoader=Od;k.BufferGeometryLoader=ge;k.DefaultLoadingManager=xa;k.LoadingManager=ce;k.JSONLoader=he;k.ImageLoader=dd;k.ImageBitmapLoader=ie;k.FontLoader=lf;k.FileLoader=Ma;k.Loader=oc;k.LoaderUtils=De;k.Cache=Jb;k.AudioLoader=le;k.SpotLightShadow=Bd;k.SpotLight=Cd;k.PointLight=Dd;k.RectAreaLight=
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+Hd;k.HemisphereLight=Ad;k.DirectionalLightShadow=Ed;k.DirectionalLight=Fd;k.AmbientLight=Gd;k.LightShadow=Gb;k.Light=da;k.StereoCamera=mf;k.PerspectiveCamera=S;k.OrthographicCamera=Lb;k.CubeCamera=id;k.ArrayCamera=Fc;k.Camera=Sa;k.AudioListener=me;k.PositionalAudio=oe;k.AudioContext=ne;k.AudioAnalyser=pe;k.Audio=pc;k.VectorKeyframeTrack=nc;k.StringKeyframeTrack=Id;k.QuaternionKeyframeTrack=gd;k.NumberKeyframeTrack=mc;k.ColorKeyframeTrack=Ld;k.BooleanKeyframeTrack=Jd;k.PropertyMixer=qe;k.PropertyBinding=
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+oa;k.KeyframeTrack=aa;k.AnimationUtils=qa;k.AnimationObjectGroup=of;k.AnimationMixer=re;k.AnimationClip=Ha;k.Uniform=Pd;k.InstancedBufferGeometry=se;k.BufferGeometry=I;k.Geometry=K;k.InterleavedBufferAttribute=te;k.InstancedInterleavedBuffer=ue;k.InterleavedBuffer=qc;k.InstancedBufferAttribute=ve;k.Face3=Ya;k.Object3D=B;k.Raycaster=qf;k.Layers=Ud;k.EventDispatcher=ka;k.Clock=sf;k.QuaternionLinearInterpolant=Kd;k.LinearInterpolant=hd;k.DiscreteInterpolant=Nd;k.CubicInterpolant=Md;k.Interpolant=za;
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+k.Triangle=Aa;k.Math=P;k.Spherical=tf;k.Cylindrical=uf;k.Plane=Ja;k.Frustum=rd;k.Sphere=Ia;k.Ray=sb;k.Matrix4=O;k.Matrix3=ra;k.Box3=Xa;k.Box2=xe;k.Line3=Pb;k.Euler=mb;k.Vector4=ca;k.Vector3=p;k.Vector2=A;k.Quaternion=ia;k.Color=L;k.ImmediateRenderObject=jd;k.VertexNormalsHelper=kd;k.SpotLightHelper=rc;k.SkeletonHelper=sc;k.PointLightHelper=tc;k.RectAreaLightHelper=uc;k.HemisphereLightHelper=vc;k.GridHelper=ld;k.PolarGridHelper=Qd;k.FaceNormalsHelper=md;k.DirectionalLightHelper=wc;k.CameraHelper=nd;
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+k.BoxHelper=Hb;k.Box3Helper=od;k.PlaneHelper=pd;k.ArrowHelper=Ib;k.AxesHelper=qd;k.Shape=jb;k.Path=Ra;k.ShapePath=je;k.Font=ke;k.CurvePath=bb;k.Curve=J;k.ShapeUtils=$a;k.WebGLUtils=Ze;k.WireframeGeometry=Xb;k.ParametricGeometry=Kc;k.ParametricBufferGeometry=Yb;k.TetrahedronGeometry=Mc;k.TetrahedronBufferGeometry=Zb;k.OctahedronGeometry=Nc;k.OctahedronBufferGeometry=ub;k.IcosahedronGeometry=Oc;k.IcosahedronBufferGeometry=$b;k.DodecahedronGeometry=Pc;k.DodecahedronBufferGeometry=ac;k.PolyhedronGeometry=
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Lc;k.PolyhedronBufferGeometry=wa;k.TubeGeometry=Qc;k.TubeBufferGeometry=bc;k.TorusKnotGeometry=Rc;k.TorusKnotBufferGeometry=cc;k.TorusGeometry=Sc;k.TorusBufferGeometry=dc;k.TextGeometry=Xc;k.TextBufferGeometry=fc;k.SphereGeometry=Yc;k.SphereBufferGeometry=wb;k.RingGeometry=Zc;k.RingBufferGeometry=gc;k.PlaneGeometry=Dc;k.PlaneBufferGeometry=rb;k.LatheGeometry=$c;k.LatheBufferGeometry=hc;k.ShapeGeometry=xb;k.ShapeBufferGeometry=yb;k.ExtrudeGeometry=ec;k.ExtrudeBufferGeometry=Za;k.EdgesGeometry=ic;k.ConeGeometry=
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ad;k.ConeBufferGeometry=bd;k.CylinderGeometry=zb;k.CylinderBufferGeometry=ab;k.CircleGeometry=cd;k.CircleBufferGeometry=jc;k.BoxGeometry=Mb;k.BoxBufferGeometry=pb;k.ShadowMaterial=Ab;k.SpriteMaterial=ib;k.RawShaderMaterial=kc;k.ShaderMaterial=Ga;k.PointsMaterial=Ka;k.MeshPhysicalMaterial=Bb;k.MeshStandardMaterial=Ua;k.MeshPhongMaterial=La;k.MeshToonMaterial=Cb;k.MeshNormalMaterial=Db;k.MeshLambertMaterial=Eb;k.MeshDepthMaterial=fb;k.MeshDistanceMaterial=gb;k.MeshBasicMaterial=la;k.LineDashedMaterial=
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-Fb;k.LineBasicMaterial=S;k.Material=H;k.Float64BufferAttribute=Cc;k.Float32BufferAttribute=z;k.Uint32BufferAttribute=ob;k.Int32BufferAttribute=Bc;k.Uint16BufferAttribute=nb;k.Int16BufferAttribute=Ac;k.Uint8ClampedBufferAttribute=zc;k.Uint8BufferAttribute=yc;k.Int8BufferAttribute=xc;k.BufferAttribute=N;k.ArcCurve=lc;k.CatmullRomCurve3=ta;k.CubicBezierCurve=Na;k.CubicBezierCurve3=Va;k.EllipseCurve=ua;k.LineCurve=ya;k.LineCurve3=Oa;k.QuadraticBezierCurve=Pa;k.QuadraticBezierCurve3=Wa;k.SplineCurve=Qa;
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+Fb;k.LineBasicMaterial=Y;k.Material=H;k.Float64BufferAttribute=Cc;k.Float32BufferAttribute=z;k.Uint32BufferAttribute=ob;k.Int32BufferAttribute=Bc;k.Uint16BufferAttribute=nb;k.Int16BufferAttribute=Ac;k.Uint8ClampedBufferAttribute=zc;k.Uint8BufferAttribute=yc;k.Int8BufferAttribute=xc;k.BufferAttribute=N;k.ArcCurve=lc;k.CatmullRomCurve3=ta;k.CubicBezierCurve=Na;k.CubicBezierCurve3=Va;k.EllipseCurve=ua;k.LineCurve=ya;k.LineCurve3=Oa;k.QuadraticBezierCurve=Pa;k.QuadraticBezierCurve3=Wa;k.SplineCurve=Qa;
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k.REVISION="93dev";k.MOUSE={LEFT:0,MIDDLE:1,RIGHT:2};k.CullFaceNone=0;k.CullFaceBack=1;k.CullFaceFront=2;k.CullFaceFrontBack=3;k.FrontFaceDirectionCW=0;k.FrontFaceDirectionCCW=1;k.BasicShadowMap=0;k.PCFShadowMap=1;k.PCFSoftShadowMap=2;k.FrontSide=0;k.BackSide=1;k.DoubleSide=2;k.FlatShading=1;k.SmoothShading=2;k.NoColors=0;k.FaceColors=1;k.VertexColors=2;k.NoBlending=0;k.NormalBlending=1;k.AdditiveBlending=2;k.SubtractiveBlending=3;k.MultiplyBlending=4;k.CustomBlending=5;k.AddEquation=100;k.SubtractEquation=
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101;k.ReverseSubtractEquation=102;k.MinEquation=103;k.MaxEquation=104;k.ZeroFactor=200;k.OneFactor=201;k.SrcColorFactor=202;k.OneMinusSrcColorFactor=203;k.SrcAlphaFactor=204;k.OneMinusSrcAlphaFactor=205;k.DstAlphaFactor=206;k.OneMinusDstAlphaFactor=207;k.DstColorFactor=208;k.OneMinusDstColorFactor=209;k.SrcAlphaSaturateFactor=210;k.NeverDepth=0;k.AlwaysDepth=1;k.LessDepth=2;k.LessEqualDepth=3;k.EqualDepth=4;k.GreaterEqualDepth=5;k.GreaterDepth=6;k.NotEqualDepth=7;k.MultiplyOperation=0;k.MixOperation=
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1;k.AddOperation=2;k.NoToneMapping=0;k.LinearToneMapping=1;k.ReinhardToneMapping=2;k.Uncharted2ToneMapping=3;k.CineonToneMapping=4;k.UVMapping=300;k.CubeReflectionMapping=301;k.CubeRefractionMapping=302;k.EquirectangularReflectionMapping=303;k.EquirectangularRefractionMapping=304;k.SphericalReflectionMapping=305;k.CubeUVReflectionMapping=306;k.CubeUVRefractionMapping=307;k.RepeatWrapping=1E3;k.ClampToEdgeWrapping=1001;k.MirroredRepeatWrapping=1002;k.NearestFilter=1003;k.NearestMipMapNearestFilter=
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@@ -923,8 +924,8 @@ return new Vb(a,b)};k.PointCloudMaterial=function(a){console.warn("THREE.PointCl
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return new p(a,b,c)};k.DynamicBufferAttribute=function(a,b){console.warn("THREE.DynamicBufferAttribute has been removed. Use new THREE.BufferAttribute().setDynamic( true ) instead.");return(new N(a,b)).setDynamic(!0)};k.Int8Attribute=function(a,b){console.warn("THREE.Int8Attribute has been removed. Use new THREE.Int8BufferAttribute() instead.");return new xc(a,b)};k.Uint8Attribute=function(a,b){console.warn("THREE.Uint8Attribute has been removed. Use new THREE.Uint8BufferAttribute() instead.");return new yc(a,
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b)};k.Uint8ClampedAttribute=function(a,b){console.warn("THREE.Uint8ClampedAttribute has been removed. Use new THREE.Uint8ClampedBufferAttribute() instead.");return new zc(a,b)};k.Int16Attribute=function(a,b){console.warn("THREE.Int16Attribute has been removed. Use new THREE.Int16BufferAttribute() instead.");return new Ac(a,b)};k.Uint16Attribute=function(a,b){console.warn("THREE.Uint16Attribute has been removed. Use new THREE.Uint16BufferAttribute() instead.");return new nb(a,b)};k.Int32Attribute=
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function(a,b){console.warn("THREE.Int32Attribute has been removed. Use new THREE.Int32BufferAttribute() instead.");return new Bc(a,b)};k.Uint32Attribute=function(a,b){console.warn("THREE.Uint32Attribute has been removed. Use new THREE.Uint32BufferAttribute() instead.");return new ob(a,b)};k.Float32Attribute=function(a,b){console.warn("THREE.Float32Attribute has been removed. Use new THREE.Float32BufferAttribute() instead.");return new z(a,b)};k.Float64Attribute=function(a,b){console.warn("THREE.Float64Attribute has been removed. Use new THREE.Float64BufferAttribute() instead.");
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-return new Cc(a,b)};k.ClosedSplineCurve3=vf;k.SplineCurve3=wf;k.Spline=ze;k.AxisHelper=function(a){console.warn("THREE.AxisHelper has been renamed to THREE.AxesHelper.");return new qd(a)};k.BoundingBoxHelper=function(a,b){console.warn("THREE.BoundingBoxHelper has been deprecated. Creating a THREE.BoxHelper instead.");return new Hb(a,b)};k.EdgesHelper=function(a,b){console.warn("THREE.EdgesHelper has been removed. Use THREE.EdgesGeometry instead.");return new W(new ic(a.geometry),new S({color:void 0!==
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-b?b:16777215}))};k.WireframeHelper=function(a,b){console.warn("THREE.WireframeHelper has been removed. Use THREE.WireframeGeometry instead.");return new W(new Xb(a.geometry),new S({color:void 0!==b?b:16777215}))};k.XHRLoader=function(a){console.warn("THREE.XHRLoader has been renamed to THREE.FileLoader.");return new Ma(a)};k.BinaryTextureLoader=function(a){console.warn("THREE.BinaryTextureLoader has been renamed to THREE.DataTextureLoader.");return new de(a)};k.GeometryUtils={merge:function(a,b,c){console.warn("THREE.GeometryUtils: .merge() has been moved to Geometry. Use geometry.merge( geometry2, matrix, materialIndexOffset ) instead.");
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+return new Cc(a,b)};k.ClosedSplineCurve3=wf;k.SplineCurve3=xf;k.Spline=ze;k.AxisHelper=function(a){console.warn("THREE.AxisHelper has been renamed to THREE.AxesHelper.");return new qd(a)};k.BoundingBoxHelper=function(a,b){console.warn("THREE.BoundingBoxHelper has been deprecated. Creating a THREE.BoxHelper instead.");return new Hb(a,b)};k.EdgesHelper=function(a,b){console.warn("THREE.EdgesHelper has been removed. Use THREE.EdgesGeometry instead.");return new W(new ic(a.geometry),new Y({color:void 0!==
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+b?b:16777215}))};k.WireframeHelper=function(a,b){console.warn("THREE.WireframeHelper has been removed. Use THREE.WireframeGeometry instead.");return new W(new Xb(a.geometry),new Y({color:void 0!==b?b:16777215}))};k.XHRLoader=function(a){console.warn("THREE.XHRLoader has been renamed to THREE.FileLoader.");return new Ma(a)};k.BinaryTextureLoader=function(a){console.warn("THREE.BinaryTextureLoader has been renamed to THREE.DataTextureLoader.");return new de(a)};k.GeometryUtils={merge:function(a,b,c){console.warn("THREE.GeometryUtils: .merge() has been moved to Geometry. Use geometry.merge( geometry2, matrix, materialIndexOffset ) instead.");
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if(b.isMesh){b.matrixAutoUpdate&&b.updateMatrix();var d=b.matrix;b=b.geometry}a.merge(b,d,c)},center:function(a){console.warn("THREE.GeometryUtils: .center() has been moved to Geometry. Use geometry.center() instead.");return a.center()}};k.ImageUtils={crossOrigin:void 0,loadTexture:function(a,b,c,d){console.warn("THREE.ImageUtils.loadTexture has been deprecated. Use THREE.TextureLoader() instead.");var e=new zd;e.setCrossOrigin(this.crossOrigin);a=e.load(a,c,void 0,d);b&&(a.mapping=b);return a},
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loadTextureCube:function(a,b,c,d){console.warn("THREE.ImageUtils.loadTextureCube has been deprecated. Use THREE.CubeTextureLoader() instead.");var e=new ee;e.setCrossOrigin(this.crossOrigin);a=e.load(a,c,void 0,d);b&&(a.mapping=b);return a},loadCompressedTexture:function(){console.error("THREE.ImageUtils.loadCompressedTexture has been removed. Use THREE.DDSLoader instead.")},loadCompressedTextureCube:function(){console.error("THREE.ImageUtils.loadCompressedTextureCube has been removed. Use THREE.DDSLoader instead.")}};
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k.Projector=function(){console.error("THREE.Projector has been moved to /examples/js/renderers/Projector.js.");this.projectVector=function(a,b){console.warn("THREE.Projector: .projectVector() is now vector.project().");a.project(b)};this.unprojectVector=function(a,b){console.warn("THREE.Projector: .unprojectVector() is now vector.unproject().");a.unproject(b)};this.pickingRay=function(){console.error("THREE.Projector: .pickingRay() is now raycaster.setFromCamera().")}};k.CanvasRenderer=function(){console.error("THREE.CanvasRenderer has been moved to /examples/js/renderers/CanvasRenderer.js");
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Mr.doob