,s={},a=new tn(16755200),o=new tn(16711680),l=new tn(43775),c=new tn(16777215),h=new tn(3355443);function u(t,e,n){d(t,n),d(e,n)}function d(t,e){i.push(0,0,0),r.push(e.r,e.g,e.b),void 0===s[t]&&(s[t]=[]),s[t].push(i.length/3-1)}u("n1","n2",a),u("n2","n4",a),u("n4","n3",a),u("n3","n1",a),u("f1","f2",a),u("f2","f4",a),u("f4","f3",a),u("f3","f1",a),u("n1","f1",a),u("n2","f2",a),u("n3","f3",a),u("n4","f4",a),u("p","n1",o),u("p","n2",o),u("p","n3",o),u("p","n4",o),u("u1","u2",l),u("u2","u3",l),u("u3","u1",l),u("c","t",c),u("p","c",h),u("cn1","cn2",h),u("cn3","cn4",h),u("cf1","cf2",h),u("cf3","cf4",h),e.setAttribute("position",new mn(i,3)),e.setAttribute("color",new mn(r,3)),super(e,n),this.type="CameraHelper",this.camera=t,this.camera.updateProjectionMatrix&&this.camera.updateProjectionMatrix(),this.matrix=t.matrixWorld,this.matrixAutoUpdate=!1,this.pointMap=s,this.update()}update(){const t=this.geometry,e=this.pointMap;_h.projectionMatrixInverse.copy(this.camera.projectionMatrixInverse),wh("c",e,t,_h,0,0,-1),wh("t",e,t,_h,0,0,1),wh("n1",e,t,_h,-1,-1,-1),wh("n2",e,t,_h,1,-1,-1),wh("n3",e,t,_h,-1,1,-1),wh("n4",e,t,_h,1,1,-1),wh("f1",e,t,_h,-1,-1,1),wh("f2",e,t,_h,1,-1,1),wh("f3",e,t,_h,-1,1,1),wh("f4",e,t,_h,1,1,1),wh("u1",e,t,_h,.7,1.1,-1),wh("u2",e,t,_h,-.7,1.1,-1),wh("u3",e,t,_h,0,2,-1),wh("cf1",e,t,_h,-1,0,1),wh("cf2",e,t,_h,1,0,1),wh("cf3",e,t,_h,0,-1,1),wh("cf4",e,t,_h,0,1,1),wh("cn1",e,t,_h,-1,0,-1),wh("cn2",e,t,_h,1,0,-1),wh("cn3",e,t,_h,0,-1,-1),wh("cn4",e,t,_h,0,1,-1),t.getAttribute("position").needsUpdate=!0}dispose(){this.geometry.dispose(),this.material.dispose()}},t.CanvasRenderer=function(){console.error("THREE.CanvasRenderer has been removed")},t.CanvasTexture=Ra,t.CatmullRomCurve3=bl,t.CineonToneMapping=3,t.CircleBufferGeometry=Pa,t.CircleGeometry=Pa,t.ClampToEdgeWrapping=u,t.Clock=bc,t.Color=tn,t.ColorKeyframeTrack=Jo,t.CompressedTexture=La,t.CompressedTextureLoader=class extends ol{constructor(t){super(t)}load(t,e,n,i){const r=this,s=[],a=new La,o=new cl(this.manager);o.setPath(this.path),o.setResponseType("arraybuffer"),o.setRequestHeader(this.requestHeader),o.setWithCredentials(r.withCredentials);let l=0;function c(c){o.load(t[c],(function(t){const n=r.parse(t,!0);s[c]={width:n.width,height:n.height,format:n.format,mipmaps:n.mipmaps},l+=1,6===l&&(1===n.mipmapCount&&(a.minFilter=g),a.image=s,a.format=n.format,a.needsUpdate=!0,e&&e(a))}),n,i)}if(Array.isArray(t))for(let e=0,n=t.length;e>16&32768,i=e>>12&2047;const r=e>>23&255;return r<103?n:r>142?(n|=31744,n|=(255==r?0:1)&&8388607&e,n):r<113?(i|=2048,n|=(i>>114-r)+(i>>113-r&1),n):(n|=r-112<<10|i>>1,n+=1&i,n)}},t.DecrementStencilOp=7683,t.DecrementWrapStencilOp=34056,t.DefaultLoadingManager=al,t.DepthFormat=A,t.DepthStencilFormat=L,t.DepthTexture=Ca,t.DirectionalLight=Kl,t.DirectionalLightHelper=class extends Ce{constructor(t,e,n){super(),this.light=t,this.light.updateMatrixWorld(),this.matrix=t.matrixWorld,this.matrixAutoUpdate=!1,this.color=n,void 0===e&&(e=1);let i=new En;i.setAttribute("position",new mn([-e,e,0,e,e,0,e,-e,0,-e,-e,0,-e,e,0],3));const r=new ca({fog:!1,toneMapped:!1});this.lightPlane=new fa(i,r),this.add(this.lightPlane),i=new En,i.setAttribute("position",new mn([0,0,0,0,0,1],3)),this.targetLine=new fa(i,r),this.add(this.targetLine),this.update()}dispose(){this.lightPlane.geometry.dispose(),this.lightPlane.material.dispose(),this.targetLine.geometry.dispose(),this.targetLine.material.dis