/* Miniature Earth v3.1 https://miniature.earth/ Copyright © 2018-2020 Ulf Paule (Miniature Earth) Copyright © 2010-2020 three.js authors (three.js) Copyright © 2015-2016 Jaume Sanchez Elias (MeshLine) */ !function(t,e){"object"==typeof exports&&"undefined"!=typeof module?e(exports):"function"==typeof define&&define.amd?define(["exports"],e):e((t="undefined"!=typeof globalThis?globalThis:t||self).THREE={})}(this,(function(t){"use strict";const e="133",n=100,i=300,r=301,s=302,a=303,o=304,l=306,c=307,h=1e3,u=1001,d=1002,p=1003,m=1004,f=1005,g=1006,v=1007,y=1008,x=1009,_=1012,b=1014,M=1015,w=1016,S=1020,T=1022,E=1023,A=1026,L=1027,R=33776,C=33777,P=33778,I=33779,D=35840,N=35841,z=35842,B=35843,F=37492,O=37496,U=2300,H=2301,G=2302,k=2400,V=2401,W=2402,j=2500,q=2501,X=3e3,Y=3001,J=3007,Z=3002,Q=3004,K=3005,$=3006,tt=7680,et=35044,nt=35048,it="300 es";class rt{addEventListener(t,e){void 0===this._listeners&&(this._listeners={});const n=this._listeners;void 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this.w=t,this}setComponent(t,e){switch(t){case 0:this.x=e;break;case 1:this.y=e;break;case 2:this.z=e;break;case 3:this.w=e;break;default:throw new Error(""+t)}return this}getComponent(t){switch(t){case 0:return this.x;case 1:return this.y;case 2:return this.z;case 3:return this.w;default:throw new Error(""+t)}}clone(){return new this.constructor(this.x,this.y,this.z,this.w)}copy(t){return this.x=t.x,this.y=t.y,this.z=t.z,this.w=void 0!==t.w?t.w:1,this}add(t,e){return void 0!==e?((""),this.addVectors(t,e)):(this.x+=t.x,this.y+=t.y,this.z+=t.z,this.w+=t.w,this)}addScalar(t){return this.x+=t,this.y+=t,this.z+=t,this.w+=t,this}addVectors(t,e){return this.x=t.x+e.x,this.y=t.y+e.y,this.z=t.z+e.z,this.w=t.w+e.w,this}addScaledVector(t,e){return this.x+=t.x*e,this.y+=t.y*e,this.z+=t.z*e,this.w+=t.w*e,this}sub(t,e){return void 0!==e?((""),this.subVectors(t,e)):(this.x-=t.x,this.y-=t.y,this.z-=t.z,this.w-=t.w,this)}subScalar(t){return this.x-=t,this.y-=t,this.z-=t,this.w-=t,this}subVectors(t,e){return this.x=t.x-e.x,this.y=t.y-e.y,this.z=t.z-e.z,this.w=t.w-e.w,this}multiply(t){return this.x*=t.x,this.y*=t.y,this.z*=t.z,this.w*=t.w,this}multiplyScalar(t){return this.x*=t,this.y*=t,this.z*=t,this.w*=t,this}applyMatrix4(t){const e=this.x,n=this.y,i=this.z,r=this.w,s=t.elements;return this.x=s[0]*e+s[4]*n+s[8]*i+s[12]*r,this.y=s[1]*e+s[5]*n+s[9]*i+s[13]*r,this.z=s[2]*e+s[6]*n+s[10]*i+s[14]*r,this.w=s[3]*e+s[7]*n+s[11]*i+s[15]*r,this}divideScalar(t){return this.multiplyScalar(1/t)}setAxisAngleFromQuaternion(t){this.w=2*Math.acos(t.w);const e=Math.sqrt(1-t.w*t.w);return e<1e-4?(this.x=1,this.y=0,this.z=0):(this.x=t.x/e,this.y=t.y/e,this.z=t.z/e),this}setAxisAngleFromRotationMatrix(t){let e,n,i,r;const s=.01,a=.1,o=t.elements,l=o[0],c=o[4],h=o[8],u=o[1],d=o[5],p=o[9],m=o[2],f=o[6],g=o[10];if(Math.abs(c-u)o&&t>v?tv?o=0?1:-1,i=1-e*e;if(i>Number.EPSILON){const r=Math.sqrt(i),s=Math.atan2(r,e*n);t=Math.sin(t*s)/r,a=Math.sin(a*s)/r}const r=a*n;if(o=o*t+u*r,l=l*t+d*r,c=c*t+p*r,h=h*t+m*r,t===1-a){const t=1/Math.sqrt(o*o+l*l+c*c+h*h);o*=t,l*=t,c*=t,h*=t}}t[e]=o,t[e+1]=l,t[e+2]=c,t[e+3]=h}static multiplyQuaternionsFlat(t,e,n,i,r,s){const a=n[i],o=n[i+1],l=n[i+2],c=n[i+3],h=r[s],u=r[s+1],d=r[s+2],p=r[s+3];return t[e]=a*p+c*h+o*d-l*u,t[e+1]=o*p+c*u+l*h-a*d,t[e+2]=l*p+c*d+a*u-o*h,t[e+3]=c*p-a*h-o*u-l*d,t}get x(){return this._x}set x(t){this._x=t,this._onChangeCallback()}get y(){return this._y}set y(t){this._y=t,this._onChangeCallback()}get z(){return this._z}set z(t){this._z=t,this._onChangeCallback()}get w(){return this._w}set w(t){this._w=t,this._onChangeCallback()}set(t,e,n,i){return this._x=t,this._y=e,this._z=n,this._w=i,this._onChangeCallback(),this}clone(){return new this.constructor(this._x,this._y,this._z,this._w)}copy(t){return this._x=t.x,this._y=t.y,this._z=t.z,this._w=t.w,this._onChangeCallback(),this}setFromEuler(t,e){if(!t||!t.isEuler)throw new Error("");const n=t._x,i=t._y,r=t._z,s=t._order,a=Math.cos,o=Math.sin,l=a(n/2),c=a(i/2),h=a(r/2),u=o(n/2),d=o(i/2),p=o(r/2);switch(s){case"XYZ":this._x=u*c*h+l*d*p,this._y=l*d*h-u*c*p,this._z=l*c*p+u*d*h,this._w=l*c*h-u*d*p;break;case"YXZ":this._x=u*c*h+l*d*p,this._y=l*d*h-u*c*p,this._z=l*c*p-u*d*h,this._w=l*c*h+u*d*p;break;case"ZXY":this._x=u*c*h-l*d*p,this._y=l*d*h+u*c*p,this._z=l*c*p+u*d*h,this._w=l*c*h-u*d*p;break;case"ZYX":this._x=u*c*h-l*d*p,this._y=l*d*h+u*c*p,this._z=l*c*p-u*d*h,this._w=l*c*h+u*d*p;break;case"YZX":this._x=u*c*h+l*d*p,this._y=l*d*h+u*c*p,this._z=l*c*p-u*d*h,this._w=l*c*h-u*d*p;break;case"XZY":this._x=u*c*h-l*d*p,this._y=l*d*h-u*c*p,this._z=l*c*p+u*d*h,this._w=l*c*h+u*d*p;break;default:(""+s)}return!1!==e&&this._onChangeCallback(),this}setFromAxisAngle(t,e){const n=e/2,i=Math.sin(n);return this._x=t.x*i,this._y=t.y*i,this._z=t.z*i,this._w=Math.cos(n),this._onChangeCallback(),this}setFromRotationMatrix(t){const e=t.elements,n=e[0],i=e[4],r=e[8],s=e[1],a=e[5],o=e[9],l=e[2],c=e[6],h=e[10],u=n+a+h;if(u>0){const t=.5/Math.sqrt(u+1);this._w=.25/t,this._x=(c-o)*t,this._y=(r-l)*t,this._z=(s-i)*t}else if(n>a&&n>h){const t=2*Math.sqrt(1+n-a-h);this._w=(c-o)/t,this._x=.25*t,this._y=(i+s)/t,this._z=(r+l)/t}else if(a>h){const t=2*Math.sqrt(1+a-n-h);this._w=(r-l)/t,this._x=(i+s)/t,this._y=.25*t,this._z=(o+c)/t}else{const t=2*Math.sqrt(1+h-n-a);this._w=(s-i)/t,this._x=(r+l)/t,this._y=(o+c)/t,this._z=.25*t}return this._onChangeCallback(),this}setFromUnitVectors(t,e){let n=t.dot(e)+1;return nMath.abs(t.z)?(this._x=-t.y,this._y=t.x,this._z=0,this._w=n):(this._x=0,this._y=-t.z,this._z=t.y,this._w=n)):(this._x=t.y*e.z-t.z*e.y,this._y=t.z*e.x-t.x*e.z,this._z=t.x*e.y-t.y*e.x,this._w=n),this.normalize()}angleTo(t){return 2*Math.acos(Math.abs(ut(this.dot(t),-1,1)))}rotateTowards(t,e){const n=this.angleTo(t);if(0===n)return this;const i=Math.min(1,e/n);return this.slerp(t,i),this}identity(){return this.set(0,0,0,1)}invert(){return this.conjugate()}conjugate(){return this._x*=-1,this._y*=-1,this._z*=-1,this._onChangeCallback(),this}dot(t){return this._x*t._x+this._y*t._y+this._z*t._z+this._w*t._w}lengthSq(){return this._x*this._x+this._y*this._y+this._z*this._z+this._w*this._w}length(){return Math.sqrt(this._x*this._x+this._y*this._y+this._z*this._z+this._w*this._w)}normalize(){let t=this.length();return 0===t?(this._x=0,this._y=0,this._z=0,this._w=1):(t=1/t,this._x=this._x*t,this._y=this._y*t,this._z=this._z*t,this._w=this._w*t),this._onChangeCallback(),this}multiply(t,e){return void 0!==e?((""),this.multiplyQuaternions(t,e)):this.multiplyQuaternions(this,t)}premultiply(t){return this.multiplyQuaternions(t,this)}multiplyQuaternions(t,e){const n=t._x,i=t._y,r=t._z,s=t._w,a=e._x,o=e._y,l=e._z,c=e._w;return this._x=n*c+s*a+i*l-r*o,this._y=i*c+s*o+r*a-n*l,this._z=r*c+s*l+n*o-i*a,this._w=s*c-n*a-i*o-r*l,this._onChangeCallback(),this}slerp(t,e){if(0===e)return this;if(1===e)return this.copy(t);const n=this._x,i=this._y,r=this._z,s=this._w;let a=s*t._w+n*t._x+i*t._y+r*t._z;if(a<0?(this._w=-t._w,this._x=-t._x,this._y=-t._y,this._z=-t._z,a=-a):this.copy(t),a>=1)return this._w=s,this._x=n,this._y=i,this._z=r,this;const o=1-a*a;if(o<=Number.EPSILON){const t=1-e;return this._w=t*s+e*this._w,this._x=t*n+e*this._x,this._y=t*i+e*this._y,this._z=t*r+e*this._z,this.normalize(),this._onChangeCallback(),this}const l=Math.sqrt(o),c=Math.atan2(l,a),h=Math.sin((1-e)*c)/l,u=Math.sin(e*c)/l;return this._w=s*h+this._w*u,this._x=n*h+this._x*u,this._y=i*h+this._y*u,this._z=r*h+this._z*u,this._onChangeCallback(),this}slerpQuaternions(t,e,n){this.copy(t).slerp(e,n)}random(){const t=Math.random(),e=Math.sqrt(1-t),n=Math.sqrt(t),i=2*Math.PI*Math.random(),r=2*Math.PI*Math.random();return this.set(e*Math.cos(i),n*Math.sin(r),n*Math.cos(r),e*Math.sin(i))}equals(t){return t._x===this._x&&t._y===this._y&&t._z===this._z&&t._w===this._w}fromArray(t,e=0){return this._x=t[e],this._y=t[e+1],this._z=t[e+2],this._w=t[e+3],this._onChangeCallback(),this}toArray(t=[],e=0){return t[e]=this._x,t[e+1]=this._y,t[e+2]=this._z,t[e+3]=this._w,t}fromBufferAttribute(t,e){return this._x=t.getX(e),this._y=t.getY(e),this._z=t.getZ(e),this._w=t.getW(e),this}_onChange(t){return this._onChangeCallback=t,this}_onChangeCallback(){}}Dt.prototype.isQuaternion=!0;class Nt{constructor(t=0,e=0,n=0){this.x=t,this.y=e,this.z=n}set(t,e,n){return void 0===n&&(n=this.z),this.x=t,this.y=e,this.z=n,this}setScalar(t){return this.x=t,this.y=t,this.z=t,this}setX(t){return this.x=t,this}setY(t){return this.y=t,this}setZ(t){return this.z=t,this}setComponent(t,e){switch(t){case 0:this.x=e;break;case 1:this.y=e;break;case 2:this.z=e;break;default:throw new Error(""+t)}return this}getComponent(t){switch(t){case 0:return this.x;case 1:return this.y;case 2:return this.z;default:throw new Error(""+t)}}clone(){return new this.constructor(this.x,this.y,this.z)}copy(t){return this.x=t.x,this.y=t.y,this.z=t.z,this}add(t,e){return void 0!==e?((""),this.addVectors(t,e)):(this.x+=t.x,this.y+=t.y,this.z+=t.z,this)}addScalar(t){return this.x+=t,this.y+=t,this.z+=t,this}addVectors(t,e){return this.x=t.x+e.x,this.y=t.y+e.y,this.z=t.z+e.z,this}addScaledVector(t,e){return this.x+=t.x*e,this.y+=t.y*e,this.z+=t.z*e,this}sub(t,e){return void 0!==e?((""),this.subVectors(t,e)):(this.x-=t.x,this.y-=t.y,this.z-=t.z,this)}subScalar(t){return this.x-=t,this.y-=t,this.z-=t,this}subVectors(t,e){return this.x=t.x-e.x,this.y=t.y-e.y,this.z=t.z-e.z,this}multiply(t,e){return void 0!==e?((""),this.multiplyVectors(t,e)):(this.x*=t.x,this.y*=t.y,this.z*=t.z,this)}multiplyScalar(t){return this.x*=t,this.y*=t,this.z*=t,this}multiplyVectors(t,e){return this.x=t.x*e.x,this.y=t.y*e.y,this.z=t.z*e.z,this}applyEuler(t){return t&&t.isEuler||(""),this.applyQuaternion(Bt.setFromEuler(t))}applyAxisAngle(t,e){return this.applyQuaternion(Bt.setFromAxisAngle(t,e))}applyMatrix3(t){const e=this.x,n=this.y,i=this.z,r=t.elements;return this.x=r[0]*e+r[3]*n+r[6]*i,this.y=r[1]*e+r[4]*n+r[7]*i,this.z=r[2]*e+r[5]*n+r[8]*i,this}applyNormalMatrix(t){return this.applyMatrix3(t).normalize()}applyMatrix4(t){const e=this.x,n=this.y,i=this.z,r=t.elements,s=1/(r[3]*e+r[7]*n+r[11]*i+r[15]);return this.x=(r[0]*e+r[4]*n+r[8]*i+r[12])*s,this.y=(r[1]*e+r[5]*n+r[9]*i+r[13])*s,this.z=(r[2]*e+r[6]*n+r[10]*i+r[14])*s,this}applyQuaternion(t){const e=this.x,n=this.y,i=this.z,r=t.x,s=t.y,a=t.z,o=t.w,l=o*e+s*i-a*n,c=o*n+a*e-r*i,h=o*i+r*n-s*e,u=-r*e-s*n-a*i;return this.x=l*o+u*-r+c*-a-h*-s,this.y=c*o+u*-s+h*-r-l*-a,this.z=h*o+u*-a+l*-s-c*-r,this}project(t){return this.applyMatrix4(t.matrixWorldInverse).applyMatrix4(t.projectionMatrix)}unproject(t){return this.applyMatrix4(t.projectionMatrixInverse).applyMatrix4(t.matrixWorld)}transformDirection(t){const e=this.x,n=this.y,i=this.z,r=t.elements;return this.x=r[0]*e+r[4]*n+r[8]*i,this.y=r[1]*e+r[5]*n+r[9]*i,this.z=r[2]*e+r[6]*n+r[10]*i,this.normalize()}divide(t){return this.x/=t.x,this.y/=t.y,this.z/=t.z,this}divideScalar(t){return this.multiplyScalar(1/t)}min(t){return this.x=Math.min(this.x,t.x),this.y=Math.min(this.y,t.y),this.z=Math.min(this.z,t.z),this}max(t){return this.x=Math.max(this.x,t.x),this.y=Math.max(this.y,t.y),this.z=Math.max(this.z,t.z),this}clamp(t,e){return this.x=Math.max(t.x,Math.min(e.x,this.x)),this.y=Math.max(t.y,Math.min(e.y,this.y)),this.z=Math.max(t.z,Math.min(e.z,this.z)),this}clampScalar(t,e){return this.x=Math.max(t,Math.min(e,this.x)),this.y=Math.max(t,Math.min(e,this.y)),this.z=Math.max(t,Math.min(e,this.z)),this}clampLength(t,e){const n=this.length();return this.divideScalar(n||1).multiplyScalar(Math.max(t,Math.min(e,n)))}floor(){return this.x=Math.floor(this.x),this.y=Math.floor(this.y),this.z=Math.floor(this.z),this}ceil(){return this.x=Math.ceil(this.x),this.y=Math.ceil(this.y),this.z=Math.ceil(this.z),this}round(){return this.x=Math.round(this.x),this.y=Math.round(this.y),this.z=Math.round(this.z),this}roundToZero(){return this.x=this.x<0?Math.ceil(this.x):Math.floor(this.x),this.y=this.y<0?Math.ceil(this.y):Math.floor(this.y),this.z=this.z<0?Math.ceil(this.z):Math.floor(this.z),this}negate(){return this.x=-this.x,this.y=-this.y,this.z=-this.z,this}dot(t){return this.x*t.x+this.y*t.y+this.z*t.z}lengthSq(){return this.x*this.x+this.y*this.y+this.z*this.z}length(){return Math.sqrt(this.x*this.x+this.y*this.y+this.z*this.z)}manhattanLength(){return Math.abs(this.x)+Math.abs(this.y)+Math.abs(this.z)}normalize(){return this.divideScalar(this.length()||1)}setLength(t){return this.normalize().multiplyScalar(t)}lerp(t,e){return this.x+=(t.x-this.x)*e,this.y+=(t.y-this.y)*e,this.z+=(t.z-this.z)*e,this}lerpVectors(t,e,n){return this.x=t.x+(e.x-t.x)*n,this.y=t.y+(e.y-t.y)*n,this.z=t.z+(e.z-t.z)*n,this}cross(t,e){return void 0!==e?((""),this.crossVectors(t,e)):this.crossVectors(this,t)}crossVectors(t,e){const n=t.x,i=t.y,r=t.z,s=e.x,a=e.y,o=e.z;return this.x=i*o-r*a,this.y=r*s-n*o,this.z=n*a-i*s,this}projectOnVector(t){const e=t.lengthSq();if(0===e)return this.set(0,0,0);const n=t.dot(this)/e;return this.copy(t).multiplyScalar(n)}projectOnPlane(t){return zt.copy(this).projectOnVector(t),this.sub(zt)}reflect(t){return this.sub(zt.copy(t).multiplyScalar(2*this.dot(t)))}angleTo(t){const e=Math.sqrt(this.lengthSq()*t.lengthSq());if(0===e)return Math.PI/2;const n=this.dot(t)/e;return Math.acos(ut(n,-1,1))}distanceTo(t){return Math.sqrt(this.distanceToSquared(t))}distanceToSquared(t){const e=this.x-t.x,n=this.y-t.y,i=this.z-t.z;return e*e+n*n+i*i}manhattanDistanceTo(t){return Math.abs(this.x-t.x)+Math.abs(this.y-t.y)+Math.abs(this.z-t.z)}setFromSpherical(t){return this.setFromSphericalCoords(t.radius,t.phi,t.theta)}setFromSphericalCoords(t,e,n){const i=Math.sin(e)*t;return this.x=i*Math.sin(n),this.y=Math.cos(e)*t,this.z=i*Math.cos(n),this}setFromCylindrical(t){return this.setFromCylindricalCoords(t.radius,t.theta,t.y)}setFromCylindricalCoords(t,e,n){return this.x=t*Math.sin(e),this.y=n,this.z=t*Math.cos(e),this}setFromMatrixPosition(t){const e=t.elements;return this.x=e[12],this.y=e[13],this.z=e[14],this}setFromMatrixScale(t){const e=this.setFromMatrixColumn(t,0).length(),n=this.setFromMatrixColumn(t,1).length(),i=this.setFromMatrixColumn(t,2).length();return this.x=e,this.y=n,this.z=i,this}setFromMatrixColumn(t,e){return this.fromArray(t.elements,4*e)}setFromMatrix3Column(t,e){return this.fromArray(t.elements,3*e)}equals(t){return t.x===this.x&&t.y===this.y&&t.z===this.z}fromArray(t,e=0){return this.x=t[e],this.y=t[e+1],this.z=t[e+2],this}toArray(t=[],e=0){return t[e]=this.x,t[e+1]=this.y,t[e+2]=this.z,t}fromBufferAttribute(t,e,n){return void 0!==n&&(""),this.x=t.getX(e),this.y=t.getY(e),this.z=t.getZ(e),this}random(){return this.x=Math.random(),this.y=Math.random(),this.z=Math.random(),this}randomDirection(){const t=2*(Math.random()-.5),e=Math.random()*Math.PI*2,n=Math.sqrt(1-t**2);return this.x=n*Math.cos(e),this.y=n*Math.sin(e),this.z=t,this}*[Symbol.iterator](){yield this.x,yield this.y,yield this.z}}Nt.prototype.isVector3=!0;const zt=new Nt,Bt=new Dt;class Ft{constructor(t=new Nt(1/0,1/0,1/0),e=new Nt(-1/0,-1/0,-1/0)){this.min=t,this.max=e}set(t,e){return this.min.copy(t),this.max.copy(e),this}setFromArray(t){let e=1/0,n=1/0,i=1/0,r=-1/0,s=-1/0,a=-1/0;for(let o=0,l=t.length;or&&(r=l),c>s&&(s=c),h>a&&(a=h)}return this.min.set(e,n,i),this.max.set(r,s,a),this}setFromBufferAttribute(t){let e=1/0,n=1/0,i=1/0,r=-1/0,s=-1/0,a=-1/0;for(let o=0,l=t.count;or&&(r=l),c>s&&(s=c),h>a&&(a=h)}return this.min.set(e,n,i),this.max.set(r,s,a),this}setFromPoints(t){this.makeEmpty();for(let e=0,n=t.length;ethis.max.x||t.ythis.max.y||t.zthis.max.z)}containsBox(t){return this.min.x<=t.min.x&&t.max.x<=this.max.x&&this.min.y<=t.min.y&&t.max.y<=this.max.y&&this.min.z<=t.min.z&&t.max.z<=this.max.z}getParameter(t,e){return e.set((t.x-this.min.x)/(this.max.x-this.min.x),(t.y-this.min.y)/(this.max.y-this.min.y),(t.z-this.min.z)/(this.max.z-this.min.z))}intersectsBox(t){return!(t.max.xthis.max.x||t.max.ythis.max.y||t.max.zthis.max.z)}intersectsSphere(t){return this.clampPoint(t.center,Ut),Ut.distanceToSquared(t.center)<=t.radius*t.radius}intersectsPlane(t){let e,n;return t.normal.x>0?(e=t.normal.x*this.min.x,n=t.normal.x*this.max.x):(e=t.normal.x*this.max.x,n=t.normal.x*this.min.x),t.normal.y>0?(e+=t.normal.y*this.min.y,n+=t.normal.y*this.max.y):(e+=t.normal.y*this.max.y,n+=t.normal.y*this.min.y),t.normal.z>0?(e+=t.normal.z*this.min.z,n+=t.normal.z*this.max.z):(e+=t.normal.z*this.max.z,n+=t.normal.z*this.min.z),e<=-t.constant&&n>=-t.constant}intersectsTriangle(t){if(this.isEmpty())return!1;this.getCenter(Xt),Yt.subVectors(this.max,Xt),Gt.subVectors(t.a,Xt),kt.subVectors(t.b,Xt),Vt.subVectors(t.c,Xt),Wt.subVectors(kt,Gt),jt.subVectors(Vt,kt),qt.subVectors(Gt,Vt);let e=[0,-Wt.z,Wt.y,0,-jt.z,jt.y,0,-qt.z,qt.y,Wt.z,0,-Wt.x,jt.z,0,-jt.x,qt.z,0,-qt.x,-Wt.y,Wt.x,0,-jt.y,jt.x,0,-qt.y,qt.x,0];return!!Qt(e,Gt,kt,Vt,Yt)&&(e=[1,0,0,0,1,0,0,0,1],!!Qt(e,Gt,kt,Vt,Yt)&&(Jt.crossVectors(Wt,jt),e=[Jt.x,Jt.y,Jt.z],Qt(e,Gt,kt,Vt,Yt)))}clampPoint(t,e){return e.copy(t).clamp(this.min,this.max)}distanceToPoint(t){return Ut.copy(t).clamp(this.min,this.max).sub(t).length()}getBoundingSphere(t){return this.getCenter(t.center),t.radius=.5*this.getSize(Ut).length(),t}intersect(t){return this.min.max(t.min),this.max.min(t.max),this.isEmpty()&&this.makeEmpty(),this}union(t){return this.min.min(t.min),this.max.max(t.max),this}applyMatrix4(t){return this.isEmpty()||(Ot[0].set(this.min.x,this.min.y,this.min.z).applyMatrix4(t),Ot[1].set(this.min.x,this.min.y,this.max.z).applyMatrix4(t),Ot[2].set(this.min.x,this.max.y,this.min.z).applyMatrix4(t),Ot[3].set(this.min.x,this.max.y,this.max.z).applyMatrix4(t),Ot[4].set(this.max.x,this.min.y,this.min.z).applyMatrix4(t),Ot[5].set(this.max.x,this.min.y,this.max.z).applyMatrix4(t),Ot[6].set(this.max.x,this.max.y,this.min.z).applyMatrix4(t),Ot[7].set(this.max.x,this.max.y,this.max.z).applyMatrix4(t),this.setFromPoints(Ot)),this}translate(t){return this.min.add(t),this.max.add(t),this}equals(t){return t.min.equals(this.min)&&t.max.equals(this.max)}}Ft.prototype.isBox3=!0;const Ot=[new Nt,new Nt,new Nt,new Nt,new Nt,new Nt,new Nt,new Nt],Ut=new Nt,Ht=new Ft,Gt=new Nt,kt=new Nt,Vt=new Nt,Wt=new Nt,jt=new Nt,qt=new Nt,Xt=new Nt,Yt=new Nt,Jt=new Nt,Zt=new Nt;function Qt(t,e,n,i,r){for(let s=0,a=t.length-3;s<=a;s+=3){Zt.fromArray(t,s);const a=r.x*Math.abs(Zt.x)+r.y*Math.abs(Zt.y)+r.z*Math.abs(Zt.z),o=e.dot(Zt),l=n.dot(Zt),c=i.dot(Zt);if(Math.max(-Math.max(o,l,c),Math.min(o,l,c))>a)return!1}return!0}const Kt=new Ft,$t=new Nt,te=new Nt,ee=new Nt;class ne{constructor(t=new Nt,e=-1){this.center=t,this.radius=e}set(t,e){return this.center.copy(t),this.radius=e,this}setFromPoints(t,e){const n=this.center;void 0!==e?n.copy(e):Kt.setFromPoints(t).getCenter(n);let i=0;for(let e=0,r=t.length;ethis.radius*this.radius&&(e.sub(this.center).normalize(),e.multiplyScalar(this.radius).add(this.center)),e}getBoundingBox(t){return this.isEmpty()?(t.makeEmpty(),t):(t.set(this.center,this.center),t.expandByScalar(this.radius),t)}applyMatrix4(t){return this.center.applyMatrix4(t),this.radius=this.radius*t.getMaxScaleOnAxis(),this}translate(t){return this.center.add(t),this}expandByPoint(t){ee.subVectors(t,this.center);const e=ee.lengthSq();if(e>this.radius*this.radius){const t=Math.sqrt(e),n=.5*(t-this.radius);this.center.add(ee.multiplyScalar(n/t)),this.radius+=n}return this}union(t){return te.subVectors(t.center,this.center).normalize().multiplyScalar(t.radius),this.expandByPoint($t.copy(t.center).add(te)),this.expandByPoint($t.copy(t.center).sub(te)),this}equals(t){return t.center.equals(this.center)&&t.radius===this.radius}clone(){return(new this.constructor).copy(this)}}const ie=new Nt,re=new Nt,se=new Nt,ae=new Nt,oe=new Nt,le=new Nt,ce=new Nt;class he{constructor(t=new Nt,e=new Nt(0,0,-1)){this.origin=t,this.direction=e}set(t,e){return this.origin.copy(t),this.direction.copy(e),this}copy(t){return this.origin.copy(t.origin),this.direction.copy(t.direction),this}at(t,e){return e.copy(this.direction).multiplyScalar(t).add(this.origin)}lookAt(t){return this.direction.copy(t).sub(this.origin).normalize(),this}recast(t){return this.origin.copy(this.at(t,ie)),this}closestPointToPoint(t,e){e.subVectors(t,this.origin);const n=e.dot(this.direction);return n<0?e.copy(this.origin):e.copy(this.direction).multiplyScalar(n).add(this.origin)}distanceToPoint(t){return Math.sqrt(this.distanceSqToPoint(t))}distanceSqToPoint(t){const e=ie.subVectors(t,this.origin).dot(this.direction);return e<0?this.origin.distanceToSquared(t):(ie.copy(this.direction).multiplyScalar(e).add(this.origin),ie.distanceToSquared(t))}distanceSqToSegment(t,e,n,i){re.copy(t).add(e).multiplyScalar(.5),se.copy(e).sub(t).normalize(),ae.copy(this.origin).sub(re);const r=.5*t.distanceTo(e),s=-this.direction.dot(se),a=ae.dot(this.direction),o=-ae.dot(se),l=ae.lengthSq(),c=Math.abs(1-s*s);let h,u,d,p;if(c>0)if(h=s*o-a,u=s*a-o,p=r*c,h>=0)if(u>=-p)if(u<=p){const t=1/c;h*=t,u*=t,d=h*(h+s*u+2*a)+u*(s*h+u+2*o)+l}else u=r,h=Math.max(0,-(s*u+a)),d=-h*h+u*(u+2*o)+l;else u=-r,h=Math.max(0,-(s*u+a)),d=-h*h+u*(u+2*o)+l;else u<=-p?(h=Math.max(0,-(-s*r+a)),u=h>0?-r:Math.min(Math.max(-r,-o),r),d=-h*h+u*(u+2*o)+l):u<=p?(h=0,u=Math.min(Math.max(-r,-o),r),d=u*(u+2*o)+l):(h=Math.max(0,-(s*r+a)),u=h>0?r:Math.min(Math.max(-r,-o),r),d=-h*h+u*(u+2*o)+l);else u=s>0?-r:r,h=Math.max(0,-(s*u+a)),d=-h*h+u*(u+2*o)+l;return n&&n.copy(this.direction).multiplyScalar(h).add(this.origin),i&&i.copy(se).multiplyScalar(u).add(re),d}intersectSphere(t,e){ie.subVectors(t.center,this.origin);const n=ie.dot(this.direction),i=ie.dot(ie)-n*n,r=t.radius*t.radius;if(i>r)return null;const s=Math.sqrt(r-i),a=n-s,o=n+s;return a<0&&o<0?null:a<0?this.at(o,e):this.at(a,e)}intersectsSphere(t){return this.distanceSqToPoint(t.center)<=t.radius*t.radius}distanceToPlane(t){const e=t.normal.dot(this.direction);if(0===e)return 0===t.distanceToPoint(this.origin)?0:null;const n=-(this.origin.dot(t.normal)+t.constant)/e;return n>=0?n:null}intersectPlane(t,e){const n=this.distanceToPlane(t);return null===n?null:this.at(n,e)}intersectsPlane(t){const e=t.distanceToPoint(this.origin);if(0===e)return!0;return t.normal.dot(this.direction)*e<0}intersectBox(t,e){let n,i,r,s,a,o;const l=1/this.direction.x,c=1/this.direction.y,h=1/this.direction.z,u=this.origin;return l>=0?(n=(t.min.x-u.x)*l,i=(t.max.x-u.x)*l):(n=(t.max.x-u.x)*l,i=(t.min.x-u.x)*l),c>=0?(r=(t.min.y-u.y)*c,s=(t.max.y-u.y)*c):(r=(t.max.y-u.y)*c,s=(t.min.y-u.y)*c),n>s||r>i?null:((r>n||n!=n)&&(n=r),(s=0?(a=(t.min.z-u.z)*h,o=(t.max.z-u.z)*h):(a=(t.max.z-u.z)*h,o=(t.min.z-u.z)*h),n>o||a>i?null:((a>n||n!=n)&&(n=a),(o=0?n:i,e)))}intersectsBox(t){return null!==this.intersectBox(t,ie)}intersectTriangle(t,e,n,i,r){oe.subVectors(e,t),le.subVectors(n,t),ce.crossVectors(oe,le);let s,a=this.direction.dot(ce);if(a>0){if(i)return null;s=1}else{if(!(a<0))return null;s=-1,a=-a}ae.subVectors(this.origin,t);const o=s*this.direction.dot(le.crossVectors(ae,le));if(o<0)return null;const l=s*this.direction.dot(oe.cross(ae));if(l<0)return null;if(o+l>a)return null;const c=-s*ae.dot(ce);return c<0?null:this.at(c/a,r)}applyMatrix4(t){return this.origin.applyMatrix4(t),this.direction.transformDirection(t),this}equals(t){return t.origin.equals(this.origin)&&t.direction.equals(this.direction)}clone(){return(new this.constructor).copy(this)}}class ue{constructor(){this.elements=[1,0,0,0,0,1,0,0,0,0,1,0,0,0,0,1],arguments.length>0&&("")}set(t,e,n,i,r,s,a,o,l,c,h,u,d,p,m,f){const g=this.elements;return g[0]=t,g[4]=e,g[8]=n,g[12]=i,g[1]=r,g[5]=s,g[9]=a,g[13]=o,g[2]=l,g[6]=c,g[10]=h,g[14]=u,g[3]=d,g[7]=p,g[11]=m,g[15]=f,this}identity(){return this.set(1,0,0,0,0,1,0,0,0,0,1,0,0,0,0,1),this}clone(){return(new ue).fromArray(this.elements)}copy(t){const e=this.elements,n=t.elements;return e[0]=n[0],e[1]=n[1],e[2]=n[2],e[3]=n[3],e[4]=n[4],e[5]=n[5],e[6]=n[6],e[7]=n[7],e[8]=n[8],e[9]=n[9],e[10]=n[10],e[11]=n[11],e[12]=n[12],e[13]=n[13],e[14]=n[14],e[15]=n[15],this}copyPosition(t){const e=this.elements,n=t.elements;return e[12]=n[12],e[13]=n[13],e[14]=n[14],this}setFromMatrix3(t){const e=t.elements;return this.set(e[0],e[3],e[6],0,e[1],e[4],e[7],0,e[2],e[5],e[8],0,0,0,0,1),this}extractBasis(t,e,n){return t.setFromMatrixColumn(this,0),e.setFromMatrixColumn(this,1),n.setFromMatrixColumn(this,2),this}makeBasis(t,e,n){return this.set(t.x,e.x,n.x,0,t.y,e.y,n.y,0,t.z,e.z,n.z,0,0,0,0,1),this}extractRotation(t){const e=this.elements,n=t.elements,i=1/de.setFromMatrixColumn(t,0).length(),r=1/de.setFromMatrixColumn(t,1).length(),s=1/de.setFromMatrixColumn(t,2).length();return e[0]=n[0]*i,e[1]=n[1]*i,e[2]=n[2]*i,e[3]=0,e[4]=n[4]*r,e[5]=n[5]*r,e[6]=n[6]*r,e[7]=0,e[8]=n[8]*s,e[9]=n[9]*s,e[10]=n[10]*s,e[11]=0,e[12]=0,e[13]=0,e[14]=0,e[15]=1,this}makeRotationFromEuler(t){t&&t.isEuler||("");const e=this.elements,n=t.x,i=t.y,r=t.z,s=Math.cos(n),a=Math.sin(n),o=Math.cos(i),l=Math.sin(i),c=Math.cos(r),h=Math.sin(r);if("XYZ"===t.order){const t=s*c,n=s*h,i=a*c,r=a*h;e[0]=o*c,e[4]=-o*h,e[8]=l,e[1]=n+i*l,e[5]=t-r*l,e[9]=-a*o,e[2]=r-t*l,e[6]=i+n*l,e[10]=s*o}else if("YXZ"===t.order){const t=o*c,n=o*h,i=l*c,r=l*h;e[0]=t+r*a,e[4]=i*a-n,e[8]=s*l,e[1]=s*h,e[5]=s*c,e[9]=-a,e[2]=n*a-i,e[6]=r+t*a,e[10]=s*o}else if("ZXY"===t.order){const t=o*c,n=o*h,i=l*c,r=l*h;e[0]=t-r*a,e[4]=-s*h,e[8]=i+n*a,e[1]=n+i*a,e[5]=s*c,e[9]=r-t*a,e[2]=-s*l,e[6]=a,e[10]=s*o}else if("ZYX"===t.order){const t=s*c,n=s*h,i=a*c,r=a*h;e[0]=o*c,e[4]=i*l-n,e[8]=t*l+r,e[1]=o*h,e[5]=r*l+t,e[9]=n*l-i,e[2]=-l,e[6]=a*o,e[10]=s*o}else if("YZX"===t.order){const t=s*o,n=s*l,i=a*o,r=a*l;e[0]=o*c,e[4]=r-t*h,e[8]=i*h+n,e[1]=h,e[5]=s*c,e[9]=-a*c,e[2]=-l*c,e[6]=n*h+i,e[10]=t-r*h}else if("XZY"===t.order){const t=s*o,n=s*l,i=a*o,r=a*l;e[0]=o*c,e[4]=-h,e[8]=l*c,e[1]=t*h+r,e[5]=s*c,e[9]=n*h-i,e[2]=i*h-n,e[6]=a*c,e[10]=r*h+t}return e[3]=0,e[7]=0,e[11]=0,e[12]=0,e[13]=0,e[14]=0,e[15]=1,this}makeRotationFromQuaternion(t){return this.compose(me,t,fe)}lookAt(t,e,n){const i=this.elements;return ye.subVectors(t,e),0===ye.lengthSq()&&(ye.z=1),ye.normalize(),ge.crossVectors(n,ye),0===ge.lengthSq()&&(1===Math.abs(n.z)?ye.x+=1e-4:ye.z+=1e-4,ye.normalize(),ge.crossVectors(n,ye)),ge.normalize(),ve.crossVectors(ye,ge),i[0]=ge.x,i[4]=ve.x,i[8]=ye.x,i[1]=ge.y,i[5]=ve.y,i[9]=ye.y,i[2]=ge.z,i[6]=ve.z,i[10]=ye.z,this}multiply(t,e){return void 0!==e?((""),this.multiplyMatrices(t,e)):this.multiplyMatrices(this,t)}premultiply(t){return this.multiplyMatrices(t,this)}multiplyMatrices(t,e){const n=t.elements,i=e.elements,r=this.elements,s=n[0],a=n[4],o=n[8],l=n[12],c=n[1],h=n[5],u=n[9],d=n[13],p=n[2],m=n[6],f=n[10],g=n[14],v=n[3],y=n[7],x=n[11],_=n[15],b=i[0],M=i[4],w=i[8],S=i[12],T=i[1],E=i[5],A=i[9],L=i[13],R=i[2],C=i[6],P=i[10],I=i[14],D=i[3],N=i[7],z=i[11],B=i[15];return r[0]=s*b+a*T+o*R+l*D,r[4]=s*M+a*E+o*C+l*N,r[8]=s*w+a*A+o*P+l*z,r[12]=s*S+a*L+o*I+l*B,r[1]=c*b+h*T+u*R+d*D,r[5]=c*M+h*E+u*C+d*N,r[9]=c*w+h*A+u*P+d*z,r[13]=c*S+h*L+u*I+d*B,r[2]=p*b+m*T+f*R+g*D,r[6]=p*M+m*E+f*C+g*N,r[10]=p*w+m*A+f*P+g*z,r[14]=p*S+m*L+f*I+g*B,r[3]=v*b+y*T+x*R+_*D,r[7]=v*M+y*E+x*C+_*N,r[11]=v*w+y*A+x*P+_*z,r[15]=v*S+y*L+x*I+_*B,this}multiplyScalar(t){const e=this.elements;return e[0]*=t,e[4]*=t,e[8]*=t,e[12]*=t,e[1]*=t,e[5]*=t,e[9]*=t,e[13]*=t,e[2]*=t,e[6]*=t,e[10]*=t,e[14]*=t,e[3]*=t,e[7]*=t,e[11]*=t,e[15]*=t,this}determinant(){const t=this.elements,e=t[0],n=t[4],i=t[8],r=t[12],s=t[1],a=t[5],o=t[9],l=t[13],c=t[2],h=t[6],u=t[10],d=t[14];return t[3]*(+r*o*h-i*l*h-r*a*u+n*l*u+i*a*d-n*o*d)+t[7]*(+e*o*d-e*l*u+r*s*u-i*s*d+i*l*c-r*o*c)+t[11]*(+e*l*h-e*a*d-r*s*h+n*s*d+r*a*c-n*l*c)+t[15]*(-i*a*c-e*o*h+e*a*u+i*s*h-n*s*u+n*o*c)}transpose(){const t=this.elements;let e;return e=t[1],t[1]=t[4],t[4]=e,e=t[2],t[2]=t[8],t[8]=e,e=t[6],t[6]=t[9],t[9]=e,e=t[3],t[3]=t[12],t[12]=e,e=t[7],t[7]=t[13],t[13]=e,e=t[11],t[11]=t[14],t[14]=e,this}setPosition(t,e,n){const i=this.elements;return t.isVector3?(i[12]=t.x,i[13]=t.y,i[14]=t.z):(i[12]=t,i[13]=e,i[14]=n),this}invert(){const t=this.elements,e=t[0],n=t[1],i=t[2],r=t[3],s=t[4],a=t[5],o=t[6],l=t[7],c=t[8],h=t[9],u=t[10],d=t[11],p=t[12],m=t[13],f=t[14],g=t[15],v=h*f*l-m*u*l+m*o*d-a*f*d-h*o*g+a*u*g,y=p*u*l-c*f*l-p*o*d+s*f*d+c*o*g-s*u*g,x=c*m*l-p*h*l+p*a*d-s*m*d-c*a*g+s*h*g,_=p*h*o-c*m*o-p*a*u+s*m*u+c*a*f-s*h*f,b=e*v+n*y+i*x+r*_;if(0===b)return this.set(0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0);const M=1/b;return t[0]=v*M,t[1]=(m*u*r-h*f*r-m*i*d+n*f*d+h*i*g-n*u*g)*M,t[2]=(a*f*r-m*o*r+m*i*l-n*f*l-a*i*g+n*o*g)*M,t[3]=(h*o*r-a*u*r-h*i*l+n*u*l+a*i*d-n*o*d)*M,t[4]=y*M,t[5]=(c*f*r-p*u*r+p*i*d-e*f*d-c*i*g+e*u*g)*M,t[6]=(p*o*r-s*f*r-p*i*l+e*f*l+s*i*g-e*o*g)*M,t[7]=(s*u*r-c*o*r+c*i*l-e*u*l-s*i*d+e*o*d)*M,t[8]=x*M,t[9]=(p*h*r-c*m*r-p*n*d+e*m*d+c*n*g-e*h*g)*M,t[10]=(s*m*r-p*a*r+p*n*l-e*m*l-s*n*g+e*a*g)*M,t[11]=(c*a*r-s*h*r-c*n*l+e*h*l+s*n*d-e*a*d)*M,t[12]=_*M,t[13]=(c*m*i-p*h*i+p*n*u-e*m*u-c*n*f+e*h*f)*M,t[14]=(p*a*i-s*m*i-p*n*o+e*m*o+s*n*f-e*a*f)*M,t[15]=(s*h*i-c*a*i+c*n*o-e*h*o-s*n*u+e*a*u)*M,this}scale(t){const e=this.elements,n=t.x,i=t.y,r=t.z;return e[0]*=n,e[4]*=i,e[8]*=r,e[1]*=n,e[5]*=i,e[9]*=r,e[2]*=n,e[6]*=i,e[10]*=r,e[3]*=n,e[7]*=i,e[11]*=r,this}getMaxScaleOnAxis(){const t=this.elements,e=t[0]*t[0]+t[1]*t[1]+t[2]*t[2],n=t[4]*t[4]+t[5]*t[5]+t[6]*t[6],i=t[8]*t[8]+t[9]*t[9]+t[10]*t[10];return Math.sqrt(Math.max(e,n,i))}makeTranslation(t,e,n){return this.set(1,0,0,t,0,1,0,e,0,0,1,n,0,0,0,1),this}makeRotationX(t){const e=Math.cos(t),n=Math.sin(t);return this.set(1,0,0,0,0,e,-n,0,0,n,e,0,0,0,0,1),this}makeRotationY(t){const e=Math.cos(t),n=Math.sin(t);return this.set(e,0,n,0,0,1,0,0,-n,0,e,0,0,0,0,1),this}makeRotationZ(t){const e=Math.cos(t),n=Math.sin(t);return this.set(e,-n,0,0,n,e,0,0,0,0,1,0,0,0,0,1),this}makeRotationAxis(t,e){const n=Math.cos(e),i=Math.sin(e),r=1-n,s=t.x,a=t.y,o=t.z,l=r*s,c=r*a;return this.set(l*s+n,l*a-i*o,l*o+i*a,0,l*a+i*o,c*a+n,c*o-i*s,0,l*o-i*a,c*o+i*s,r*o*o+n,0,0,0,0,1),this}makeScale(t,e,n){return this.set(t,0,0,0,0,e,0,0,0,0,n,0,0,0,0,1),this}makeShear(t,e,n,i,r,s){return this.set(1,n,r,0,t,1,s,0,e,i,1,0,0,0,0,1),this}compose(t,e,n){const i=this.elements,r=e._x,s=e._y,a=e._z,o=e._w,l=r+r,c=s+s,h=a+a,u=r*l,d=r*c,p=r*h,m=s*c,f=s*h,g=a*h,v=o*l,y=o*c,x=o*h,_=n.x,b=n.y,M=n.z;return i[0]=(1-(m+g))*_,i[1]=(d+x)*_,i[2]=(p-y)*_,i[3]=0,i[4]=(d-x)*b,i[5]=(1-(u+g))*b,i[6]=(f+v)*b,i[7]=0,i[8]=(p+y)*M,i[9]=(f-v)*M,i[10]=(1-(u+m))*M,i[11]=0,i[12]=t.x,i[13]=t.y,i[14]=t.z,i[15]=1,this}decompose(t,e,n){const i=this.elements;let r=de.set(i[0],i[1],i[2]).length();const s=de.set(i[4],i[5],i[6]).length(),a=de.set(i[8],i[9],i[10]).length();this.determinant()<0&&(r=-r),t.x=i[12],t.y=i[13],t.z=i[14],pe.copy(this);const o=1/r,l=1/s,c=1/a;return pe.elements[0]*=o,pe.elements[1]*=o,pe.elements[2]*=o,pe.elements[4]*=l,pe.elements[5]*=l,pe.elements[6]*=l,pe.elements[8]*=c,pe.elements[9]*=c,pe.elements[10]*=c,e.setFromRotationMatrix(pe),n.x=r,n.y=s,n.z=a,this}makePerspective(t,e,n,i,r,s){void 0===s&&("");const a=this.elements,o=2*r/(e-t),l=2*r/(n-i),c=(e+t)/(e-t),h=(n+i)/(n-i),u=-(s+r)/(s-r),d=-2*s*r/(s-r);return a[0]=o,a[4]=0,a[8]=c,a[12]=0,a[1]=0,a[5]=l,a[9]=h,a[13]=0,a[2]=0,a[6]=0,a[10]=u,a[14]=d,a[3]=0,a[7]=0,a[11]=-1,a[15]=0,this}makeOrthographic(t,e,n,i,r,s){const a=this.elements,o=1/(e-t),l=1/(n-i),c=1/(s-r),h=(e+t)*o,u=(n+i)*l,d=(s+r)*c;return a[0]=2*o,a[4]=0,a[8]=0,a[12]=-h,a[1]=0,a[5]=2*l,a[9]=0,a[13]=-u,a[2]=0,a[6]=0,a[10]=-2*c,a[14]=-d,a[3]=0,a[7]=0,a[11]=0,a[15]=1,this}equals(t){const e=this.elements,n=t.elements;for(let t=0;t<16;t++)if(e[t]!==n[t])return!1;return!0}fromArray(t,e=0){for(let n=0;n<16;n++)this.elements[n]=t[n+e];return this}toArray(t=[],e=0){const n=this.elements;return t[e]=n[0],t[e+1]=n[1],t[e+2]=n[2],t[e+3]=n[3],t[e+4]=n[4],t[e+5]=n[5],t[e+6]=n[6],t[e+7]=n[7],t[e+8]=n[8],t[e+9]=n[9],t[e+10]=n[10],t[e+11]=n[11],t[e+12]=n[12],t[e+13]=n[13],t[e+14]=n[14],t[e+15]=n[15],t}}ue.prototype.isMatrix4=!0;const de=new Nt,pe=new ue,me=new Nt(0,0,0),fe=new Nt(1,1,1),ge=new Nt,ve=new Nt,ye=new Nt,xe=new ue,_e=new Dt;class be{constructor(t=0,e=0,n=0,i=be.DefaultOrder){this._x=t,this._y=e,this._z=n,this._order=i}get x(){return this._x}set x(t){this._x=t,this._onChangeCallback()}get y(){return this._y}set y(t){this._y=t,this._onChangeCallback()}get z(){return this._z}set z(t){this._z=t,this._onChangeCallback()}get order(){return this._order}set order(t){this._order=t,this._onChangeCallback()}set(t,e,n,i=this._order){return this._x=t,this._y=e,this._z=n,this._order=i,this._onChangeCallback(),this}clone(){return new this.constructor(this._x,this._y,this._z,this._order)}copy(t){return this._x=t._x,this._y=t._y,this._z=t._z,this._order=t._order,this._onChangeCallback(),this}setFromRotationMatrix(t,e=this._order,n=!0){const i=t.elements,r=i[0],s=i[4],a=i[8],o=i[1],l=i[5],c=i[9],h=i[2],u=i[6],d=i[10];switch(e){case"XYZ":this._y=Math.asin(ut(a,-1,1)),Math.abs(a)<.9999999?(this._x=Math.atan2(-c,d),this._z=Math.atan2(-s,r)):(this._x=Math.atan2(u,l),this._z=0);break;case"YXZ":this._x=Math.asin(-ut(c,-1,1)),Math.abs(c)<.9999999?(this._y=Math.atan2(a,d),this._z=Math.atan2(o,l)):(this._y=Math.atan2(-h,r),this._z=0);break;case"ZXY":this._x=Math.asin(ut(u,-1,1)),Math.abs(u)<.9999999?(this._y=Math.atan2(-h,d),this._z=Math.atan2(-s,l)):(this._y=0,this._z=Math.atan2(o,r));break;case"ZYX":this._y=Math.asin(-ut(h,-1,1)),Math.abs(h)<.9999999?(this._x=Math.atan2(u,d),this._z=Math.atan2(o,r)):(this._x=0,this._z=Math.atan2(-s,l));break;case"YZX":this._z=Math.asin(ut(o,-1,1)),Math.abs(o)<.9999999?(this._x=Math.atan2(-c,l),this._y=Math.atan2(-h,r)):(this._x=0,this._y=Math.atan2(a,d));break;case"XZY":this._z=Math.asin(-ut(s,-1,1)),Math.abs(s)<.9999999?(this._x=Math.atan2(u,l),this._y=Math.atan2(a,r)):(this._x=Math.atan2(-c,d),this._y=0);break;default:(""+e)}return this._order=e,!0===n&&this._onChangeCallback(),this}setFromQuaternion(t,e,n){return xe.makeRotationFromQuaternion(t),this.setFromRotationMatrix(xe,e,n)}setFromVector3(t,e=this._order){return this.set(t.x,t.y,t.z,e)}reorder(t){return _e.setFromEuler(this),this.setFromQuaternion(_e,t)}equals(t){return t._x===this._x&&t._y===this._y&&t._z===this._z&&t._order===this._order}fromArray(t){return this._x=t[0],this._y=t[1],this._z=t[2],void 0!==t[3]&&(this._order=t[3]),this._onChangeCallback(),this}toArray(t=[],e=0){return t[e]=this._x,t[e+1]=this._y,t[e+2]=this._z,t[e+3]=this._order,t}toVector3(t){return t?t.set(this._x,this._y,this._z):new Nt(this._x,this._y,this._z)}_onChange(t){return this._onChangeCallback=t,this}_onChangeCallback(){}}be.prototype.isEuler=!0,be.DefaultOrder="XYZ",be.RotationOrders=["XYZ","YZX","ZXY","XZY","YXZ","ZYX"];class Me{constructor(){this.mask=1}set(t){this.mask=1<1){for(let t=0;t1){for(let t=0;t0){i.children=[];for(let e=0;e0){i.animations=[];for(let e=0;e0&&(n.geometries=e),i.length>0&&(n.materials=i),r.length>0&&(n.textures=r),a.length>0&&(n.images=a),o.length>0&&(n.shapes=o),l.length>0&&(n.skeletons=l),c.length>0&&(n.animations=c)}return n.object=i,n;function s(t){const e=[];for(const n in t){const i=t[n];delete i.metadata,e.push(i)}return e}}clone(t){return(new this.constructor).copy(this,t)}copy(t,e=!0){if(this.name=t.name,this.up.copy(t.up),this.position.copy(t.position),this.rotation.order=t.rotation.order,this.quaternion.copy(t.quaternion),this.scale.copy(t.scale),this.matrix.copy(t.matrix),this.matrixWorld.copy(t.matrixWorld),this.matrixAutoUpdate=t.matrixAutoUpdate,this.matrixWorldNeedsUpdate=t.matrixWorldNeedsUpdate,this.layers.mask=t.layers.mask,this.visible=t.visible,this.castShadow=t.castShadow,this.receiveShadow=t.receiveShadow,this.frustumCulled=t.frustumCulled,this.renderOrder=t.renderOrder,this.userData=JSON.parse(JSON.stringify(t.userData)),!0===e)for(let e=0;e0?i.multiplyScalar(1/Math.sqrt(r)):i.set(0,0,0)}static getBarycoord(t,e,n,i,r){Fe.subVectors(i,e),Oe.subVectors(n,e),Ue.subVectors(t,e);const s=Fe.dot(Fe),a=Fe.dot(Oe),o=Fe.dot(Ue),l=Oe.dot(Oe),c=Oe.dot(Ue),h=s*l-a*a;if(0===h)return r.set(-2,-1,-1);const u=1/h,d=(l*o-a*c)*u,p=(s*c-a*o)*u;return r.set(1-d-p,p,d)}static containsPoint(t,e,n,i){return this.getBarycoord(t,e,n,i,He),He.x>=0&&He.y>=0&&He.x+He.y<=1}static getUV(t,e,n,i,r,s,a,o){return this.getBarycoord(t,e,n,i,He),o.set(0,0),o.addScaledVector(r,He.x),o.addScaledVector(s,He.y),o.addScaledVector(a,He.z),o}static isFrontFacing(t,e,n,i){return Fe.subVectors(n,e),Oe.subVectors(t,e),Fe.cross(Oe).dot(i)<0}set(t,e,n){return this.a.copy(t),this.b.copy(e),this.c.copy(n),this}setFromPointsAndIndices(t,e,n,i){return this.a.copy(t[e]),this.b.copy(t[n]),this.c.copy(t[i]),this}setFromAttributeAndIndices(t,e,n,i){return this.a.fromBufferAttribute(t,e),this.b.fromBufferAttribute(t,n),this.c.fromBufferAttribute(t,i),this}clone(){return(new this.constructor).copy(this)}copy(t){return this.a.copy(t.a),this.b.copy(t.b),this.c.copy(t.c),this}getArea(){return Fe.subVectors(this.c,this.b),Oe.subVectors(this.a,this.b),.5*Fe.cross(Oe).length()}getMidpoint(t){return t.addVectors(this.a,this.b).add(this.c).multiplyScalar(1/3)}getNormal(t){return Xe.getNormal(this.a,this.b,this.c,t)}getPlane(t){return t.setFromCoplanarPoints(this.a,this.b,this.c)}getBarycoord(t,e){return Xe.getBarycoord(t,this.a,this.b,this.c,e)}getUV(t,e,n,i,r){return Xe.getUV(t,this.a,this.b,this.c,e,n,i,r)}containsPoint(t){return Xe.containsPoint(t,this.a,this.b,this.c)}isFrontFacing(t){return Xe.isFrontFacing(this.a,this.b,this.c,t)}intersectsBox(t){return t.intersectsTriangle(this)}closestPointToPoint(t,e){const n=this.a,i=this.b,r=this.c;let s,a;Ge.subVectors(i,n),ke.subVectors(r,n),We.subVectors(t,n);const o=Ge.dot(We),l=ke.dot(We);if(o<=0&&l<=0)return e.copy(n);je.subVectors(t,i);const c=Ge.dot(je),h=ke.dot(je);if(c>=0&&h<=c)return e.copy(i);const u=o*h-c*l;if(u<=0&&o>=0&&c<=0)return s=o/(o-c),e.copy(n).addScaledVector(Ge,s);qe.subVectors(t,r);const d=Ge.dot(qe),p=ke.dot(qe);if(p>=0&&d<=p)return e.copy(r);const m=d*l-o*p;if(m<=0&&l>=0&&p<=0)return a=l/(l-p),e.copy(n).addScaledVector(ke,a);const f=c*p-d*h;if(f<=0&&h-c>=0&&d-p>=0)return Ve.subVectors(r,i),a=(h-c)/(h-c+(d-p)),e.copy(i).addScaledVector(Ve,a);const g=1/(f+m+u);return s=m*g,a=u*g,e.copy(n).addScaledVector(Ge,s).addScaledVector(ke,a)}equals(t){return t.a.equals(this.a)&&t.b.equals(this.b)&&t.c.equals(this.c)}}let Ye=0;class Je extends rt{constructor(){super(),Object.defineProperty(this,"id",{value:Ye++}),this.uuid=ht(),this.name="",this.type="Material",this.fog=!0,this.blending=1,this.side=0,this.vertexColors=!1,this.opacity=1,this.format=E,this.transparent=!1,this.blendSrc=204,this.blendDst=205,this.blendEquation=n,this.blendSrcAlpha=null,this.blendDstAlpha=null,this.blendEquationAlpha=null,this.depthFunc=3,this.depthTest=!0,this.depthWrite=!0,this.stencilWriteMask=255,this.stencilFunc=519,this.stencilRef=0,this.stencilFuncMask=255,this.stencilFail=tt,this.stencilZFail=tt,this.stencilZPass=tt,this.stencilWrite=!1,this.clippingPlanes=null,this.clipIntersection=!1,this.clipShadows=!1,this.shadowSide=null,this.colorWrite=!0,this.precision=null,this.polygonOffset=!1,this.polygonOffsetFactor=0,this.polygonOffsetUnits=0,this.dithering=!1,this.alphaToCoverage=!1,this.premultipliedAlpha=!1,this.visible=!0,this.toneMapped=!0,this.userData={},this.version=0,this._alphaTest=0}get alphaTest(){return this._alphaTest}set alphaTest(t){this._alphaTest>0!=t>0&&this.version++,this._alphaTest=t}onBuild(){}onBeforeRender(){}onBeforeCompile(){}customProgramCacheKey(){return this.onBeforeCompile.toString()}setValues(t){if(void 0!==t)for(const e in t){const n=t[e];if(void 0===n){(""+e+"' parameter is undefined.");continue}if("shading"===e){(""+this.type+": .shading has been removed. Use the boolean .flatShading instead."),this.flatShading=1===n;continue}const i=this[e];void 0!==i?i&&i.isColor?i.set(n):i&&i.isVector3&&n&&n.isVector3?i.copy(n):this[e]=n:(""+this.type+": '"+e+"' is not a property of this material.")}}toJSON(t){const e=void 0===t||"string"==typeof t;e&&(t={textures:{},images:{}});const n={metadata:{version:4.5,type:"Material",generator:"Material.toJSON"}};function i(t){const e=[];for(const n in t){const i=t[n];delete i.metadata,e.push(i)}return e}if(n.uuid=this.uuid,n.type=this.type,""!==this.name&&(n.name=this.name),this.color&&this.color.isColor&&(n.color=this.color.getHex()),void 0!==this.roughness&&(n.roughness=this.roughness),void 0!==this.metalness&&(n.metalness=this.metalness),void 0!==this.sheen&&(n.sheen=this.sheen),this.sheenTint&&this.sheenTint.isColor&&(n.sheenTint=this.sheenTint.getHex()),void 0!==this.sheenRoughness&&(n.sheenRoughness=this.sheenRoughness),this.emissive&&this.emissive.isColor&&(n.emissive=this.emissive.getHex()),this.emissiveIntensity&&1!==this.emissiveIntensity&&(n.emissiveIntensity=this.emissiveIntensity),this.specular&&this.specular.isColor&&(n.specular=this.specular.getHex()),void 0!==this.specularIntensity&&(n.specularIntensity=this.specularIntensity),this.specularTint&&this.specularTint.isColor&&(n.specularTint=this.specularTint.getHex()),void 0!==this.shininess&&(n.shininess=this.shininess),void 0!==this.clearcoat&&(n.clearcoat=this.clearcoat),void 0!==this.clearcoatRoughness&&(n.clearcoatRoughness=this.clearcoatRoughness),this.clearcoatMap&&this.clearcoatMap.isTexture&&(n.clearcoatMap=this.clearcoatMap.toJSON(t).uuid),this.clearcoatRoughnessMap&&this.clearcoatRoughnessMap.isTexture&&(n.clearcoatRoughnessMap=this.clearcoatRoughnessMap.toJSON(t).uuid),this.clearcoatNormalMap&&this.clearcoatNormalMap.isTexture&&(n.clearcoatNormalMap=this.clearcoatNormalMap.toJSON(t).uuid,n.clearcoatNormalScale=this.clearcoatNormalScale.toArray()),this.map&&this.map.isTexture&&(n.map=this.map.toJSON(t).uuid),this.matcap&&this.matcap.isTexture&&(n.matcap=this.matcap.toJSON(t).uuid),this.alphaMap&&this.alphaMap.isTexture&&(n.alphaMap=this.alphaMap.toJSON(t).uuid),this.lightMap&&this.lightMap.isTexture&&(n.lightMap=this.lightMap.toJSON(t).uuid,n.lightMapIntensity=this.lightMapIntensity),this.aoMap&&this.aoMap.isTexture&&(n.aoMap=this.aoMap.toJSON(t).uuid,n.aoMapIntensity=this.aoMapIntensity),this.bumpMap&&this.bumpMap.isTexture&&(n.bumpMap=this.bumpMap.toJSON(t).uuid,n.bumpScale=this.bumpScale),this.normalMap&&this.normalMap.isTexture&&(n.normalMap=this.normalMap.toJSON(t).uuid,n.normalMapType=this.normalMapType,n.normalScale=this.normalScale.toArray()),this.displacementMap&&this.displacementMap.isTexture&&(n.displacementMap=this.displacementMap.toJSON(t).uuid,n.displacementScale=this.displacementScale,n.displacementBias=this.displacementBias),this.roughnessMap&&this.roughnessMap.isTexture&&(n.roughnessMap=this.roughnessMap.toJSON(t).uuid),this.metalnessMap&&this.metalnessMap.isTexture&&(n.metalnessMap=this.metalnessMap.toJSON(t).uuid),this.emissiveMap&&this.emissiveMap.isTexture&&(n.emissiveMap=this.emissiveMap.toJSON(t).uuid),this.specularMap&&this.specularMap.isTexture&&(n.specularMap=this.specularMap.toJSON(t).uuid),this.specularIntensityMap&&this.specularIntensityMap.isTexture&&(n.specularIntensityMap=this.specularIntensityMap.toJSON(t).uuid),this.specularTintMap&&this.specularTintMap.isTexture&&(n.specularTintMap=this.specularTintMap.toJSON(t).uuid),this.envMap&&this.envMap.isTexture&&(n.envMap=this.envMap.toJSON(t).uuid,void 0!==this.combine&&(n.combine=this.combine)),void 0!==this.envMapIntensity&&(n.envMapIntensity=this.envMapIntensity),void 0!==this.reflectivity&&(n.reflectivity=this.reflectivity),void 0!==this.refractionRatio&&(n.refractionRatio=this.refractionRatio),this.gradientMap&&this.gradientMap.isTexture&&(n.gradientMap=this.gradientMap.toJSON(t).uuid),void 0!==this.transmission&&(n.transmission=this.transmission),this.transmissionMap&&this.transmissionMap.isTexture&&(n.transmissionMap=this.transmissionMap.toJSON(t).uuid),void 0!==this.thickness&&(n.thickness=this.thickness),this.thicknessMap&&this.thicknessMap.isTexture&&(n.thicknessMap=this.thicknessMap.toJSON(t).uuid),void 0!==this.attenuationDistance&&(n.attenuationDistance=this.attenuationDistance),void 0!==this.attenuationTint&&(n.attenuationTint=this.attenuationTint.getHex()),void 0!==this.size&&(n.size=this.size),null!==this.shadowSide&&(n.shadowSide=this.shadowSide),void 0!==this.sizeAttenuation&&(n.sizeAttenuation=this.sizeAttenuation),1!==this.blending&&(n.blending=this.blending),0!==this.side&&(n.side=this.side),this.vertexColors&&(n.vertexColors=!0),this.opacity<1&&(n.opacity=this.opacity),this.format!==E&&(n.format=this.format),!0===this.transparent&&(n.transparent=this.transparent),n.depthFunc=this.depthFunc,n.depthTest=this.depthTest,n.depthWrite=this.depthWrite,n.colorWrite=this.colorWrite,n.stencilWrite=this.stencilWrite,n.stencilWriteMask=this.stencilWriteMask,n.stencilFunc=this.stencilFunc,n.stencilRef=this.stencilRef,n.stencilFuncMask=this.stencilFuncMask,n.stencilFail=this.stencilFail,n.stencilZFail=this.stencilZFail,n.stencilZPass=this.stencilZPass,this.rotation&&0!==this.rotation&&(n.rotation=this.rotation),!0===this.polygonOffset&&(n.polygonOffset=!0),0!==this.polygonOffsetFactor&&(n.polygonOffsetFactor=this.polygonOffsetFactor),0!==this.polygonOffsetUnits&&(n.polygonOffsetUnits=this.polygonOffsetUnits),this.linewidth&&1!==this.linewidth&&(n.linewidth=this.linewidth),void 0!==this.dashSize&&(n.dashSize=this.dashSize),void 0!==this.gapSize&&(n.gapSize=this.gapSize),void 0!==this.scale&&(n.scale=this.scale),!0===this.dithering&&(n.dithering=!0),this.alphaTest>0&&(n.alphaTest=this.alphaTest),!0===this.alphaToCoverage&&(n.alphaToCoverage=this.alphaToCoverage),!0===this.premultipliedAlpha&&(n.premultipliedAlpha=this.premultipliedAlpha),!0===this.wireframe&&(n.wireframe=this.wireframe),this.wireframeLinewidth>1&&(n.wireframeLinewidth=this.wireframeLinewidth),"round"!==this.wireframeLinecap&&(n.wireframeLinecap=this.wireframeLinecap),"round"!==this.wireframeLinejoin&&(n.wireframeLinejoin=this.wireframeLinejoin),!0===this.flatShading&&(n.flatShading=this.flatShading),!1===this.visible&&(n.visible=!1),!1===this.toneMapped&&(n.toneMapped=!1),"{}"!==JSON.stringify(this.userData)&&(n.userData=this.userData),e){const e=i(t.textures),r=i(t.images);e.length>0&&(n.textures=e),r.length>0&&(n.images=r)}return n}clone(){return(new this.constructor).copy(this)}copy(t){this.name=t.name,this.fog=t.fog,this.blending=t.blending,this.side=t.side,this.vertexColors=t.vertexColors,this.opacity=t.opacity,this.format=t.format,this.transparent=t.transparent,this.blendSrc=t.blendSrc,this.blendDst=t.blendDst,this.blendEquation=t.blendEquation,this.blendSrcAlpha=t.blendSrcAlpha,this.blendDstAlpha=t.blendDstAlpha,this.blendEquationAlpha=t.blendEquationAlpha,this.depthFunc=t.depthFunc,this.depthTest=t.depthTest,this.depthWrite=t.depthWrite,this.stencilWriteMask=t.stencilWriteMask,this.stencilFunc=t.stencilFunc,this.stencilRef=t.stencilRef,this.stencilFuncMask=t.stencilFuncMask,this.stencilFail=t.stencilFail,this.stencilZFail=t.stencilZFail,this.stencilZPass=t.stencilZPass,this.stencilWrite=t.stencilWrite;const e=t.clippingPlanes;let n=null;if(null!==e){const t=e.length;n=new Array(t);for(let i=0;i!==t;++i)n[i]=e[i].clone()}return this.clippingPlanes=n,this.clipIntersection=t.clipIntersection,this.clipShadows=t.clipShadows,this.shadowSide=t.shadowSide,this.colorWrite=t.colorWrite,this.precision=t.precision,this.polygonOffset=t.polygonOffset,this.polygonOffsetFactor=t.polygonOffsetFactor,this.polygonOffsetUnits=t.polygonOffsetUnits,this.dithering=t.dithering,this.alphaTest=t.alphaTest,this.alphaToCoverage=t.alphaToCoverage,this.premultipliedAlpha=t.premultipliedAlpha,this.visible=t.visible,this.toneMapped=t.toneMapped,this.userData=JSON.parse(JSON.stringify(t.userData)),this}dispose(){this.dispatchEvent({type:"dispose"})}set needsUpdate(t){!0===t&&this.version++}}Je.prototype.isMaterial=!0;const Ze={aliceblue:15792383,antiquewhite:16444375,aqua:65535,aquamarine:8388564,azure:15794175,beige:16119260,bisque:16770244,black:0,blanchedalmond:16772045,blue:255,blueviolet:9055202,brown:10824234,burlywood:14596231,cadetblue:6266528,chartreuse:8388352,chocolate:13789470,coral:16744272,cornflowerblue:6591981,cornsilk:16775388,crimson:14423100,cyan:65535,darkblue:139,darkcyan:35723,darkgoldenrod:12092939,darkgray:11119017,darkgreen:25600,darkgrey:11119017,darkkhaki:12433259,darkmagenta:9109643,darkolivegreen:5597999,darkorange:16747520,darkorchid:10040012,darkred:9109504,darksalmon:15308410,darkseagreen:9419919,darkslateblue:4734347,darkslategray:3100495,darkslategrey:3100495,darkturquoise:52945,darkviolet:9699539,deeppink:16716947,deepskyblue:49151,dimgray:6908265,dimgrey:6908265,dodgerblue:2003199,firebrick:11674146,floralwhite:16775920,forestgreen:2263842,fuchsia:16711935,gainsboro:14474460,ghostwhite:16316671,gold:16766720,goldenrod:14329120,gray:8421504,green:32768,greenyellow:11403055,grey:8421504,honeydew:15794160,hotpink:16738740,indianred:13458524,indigo:4915330,ivory:16777200,khaki:15787660,lavender:15132410,lavenderblush:16773365,lawngreen:8190976,lemonchiffon:16775885,lightblue:11393254,lightcoral:15761536,lightcyan:14745599,lightgoldenrodyellow:16448210,lightgray:13882323,lightgreen:9498256,lightgrey:13882323,lightpink:16758465,lightsalmon:16752762,lightseagreen:2142890,lightskyblue:8900346,lightslategray:7833753,lightslategrey:7833753,lightsteelblue:11584734,lightyellow:16777184,lime:65280,limegreen:3329330,linen:16445670,magenta:16711935,maroon:8388608,mediumaquamarine:6737322,mediumblue:205,mediumorchid:12211667,mediumpurple:9662683,mediumseagreen:3978097,mediumslateblue:8087790,mediumspringgreen:64154,mediumturquoise:4772300,mediumvioletred:13047173,midnightblue:1644912,mintcream:16121850,mistyrose:16770273,moccasin:16770229,navajowhite:16768685,navy:128,oldlace:16643558,olive:8421376,olivedrab:7048739,orange:16753920,orangered:16729344,orchid:14315734,palegoldenrod:15657130,palegreen:10025880,paleturquoise:11529966,palevioletred:14381203,papayawhip:16773077,peachpuff:16767673,peru:13468991,pink:16761035,plum:14524637,powderblue:11591910,purple:8388736,rebeccapurple:6697881,red:16711680,rosybrown:12357519,royalblue:4286945,saddlebrown:9127187,salmon:16416882,sandybrown:16032864,seagreen:3050327,seashell:16774638,sienna:10506797,silver:12632256,skyblue:8900331,slateblue:6970061,slategray:7372944,slategrey:7372944,snow:16775930,springgreen:65407,steelblue:4620980,tan:13808780,teal:32896,thistle:14204888,tomato:16737095,turquoise:4251856,violet:15631086,wheat:16113331,white:16777215,whitesmoke:16119285,yellow:16776960,yellowgreen:10145074},Qe={h:0,s:0,l:0},Ke={h:0,s:0,l:0};function $e(t,e,n){return n<0&&(n+=1),n>1&&(n-=1),n<1/6?t+6*(e-t)*n:n<.5?e:n<2/3?t+6*(e-t)*(2/3-n):t}function tn(t){return t<.04045?.0773993808*t:Math.pow(.9478672986*t+.0521327014,2.4)}function en(t){return t<.0031308?12.92*t:1.055*Math.pow(t,.41666)-.055}class nn{constructor(t,e,n){return void 0===e&&void 0===n?this.set(t):this.setRGB(t,e,n)}set(t){return t&&t.isColor?this.copy(t):"number"==typeof t?this.setHex(t):"string"==typeof t&&this.setStyle(t),this}setScalar(t){return this.r=t,this.g=t,this.b=t,this}setHex(t){return t=Math.floor(t),this.r=(t>>16&255)/255,this.g=(t>>8&255)/255,this.b=(255&t)/255,this}setRGB(t,e,n){return this.r=t,this.g=e,this.b=n,this}setHSL(t,e,n){if(t=dt(t,1),e=ut(e,0,1),n=ut(n,0,1),0===e)this.r=this.g=this.b=n;else{const i=n<=.5?n*(1+e):n+e-n*e,r=2*n-i;this.r=$e(r,i,t+1/3),this.g=$e(r,i,t),this.b=$e(r,i,t-1/3)}return this}setStyle(t){function e(e){void 0!==e&&parseFloat(e)<1&&(""+t+" will be ignored.")}let n;if(n=/^((?:rgb|hsl)a?)\(([^\)]*)\)/.exec(t)){let t;const i=n[1],r=n[2];switch(i){case"rgb":case"rgba":if(t=/^\s*(\d+)\s*,\s*(\d+)\s*,\s*(\d+)\s*(?:,\s*(\d*\.?\d+)\s*)?$/.exec(r))return this.r=Math.min(255,parseInt(t[1],10))/255,this.g=Math.min(255,parseInt(t[2],10))/255,this.b=Math.min(255,parseInt(t[3],10))/255,e(t[4]),this;if(t=/^\s*(\d+)\%\s*,\s*(\d+)\%\s*,\s*(\d+)\%\s*(?:,\s*(\d*\.?\d+)\s*)?$/.exec(r))return this.r=Math.min(100,parseInt(t[1],10))/100,this.g=Math.min(100,parseInt(t[2],10))/100,this.b=Math.min(100,parseInt(t[3],10))/100,e(t[4]),this;break;case"hsl":case"hsla":if(t=/^\s*(\d*\.?\d+)\s*,\s*(\d+)\%\s*,\s*(\d+)\%\s*(?:,\s*(\d*\.?\d+)\s*)?$/.exec(r)){const n=parseFloat(t[1])/360,i=parseInt(t[2],10)/100,r=parseInt(t[3],10)/100;return e(t[4]),this.setHSL(n,i,r)}}}else if(n=/^\#([A-Fa-f\d]+)$/.exec(t)){const t=n[1],e=t.length;if(3===e)return this.r=parseInt(t.charAt(0)+t.charAt(0),16)/255,this.g=parseInt(t.charAt(1)+t.charAt(1),16)/255,this.b=parseInt(t.charAt(2)+t.charAt(2),16)/255,this;if(6===e)return this.r=parseInt(t.charAt(0)+t.charAt(1),16)/255,this.g=parseInt(t.charAt(2)+t.charAt(3),16)/255,this.b=parseInt(t.charAt(4)+t.charAt(5),16)/255,this}return t&&t.length>0?this.setColorName(t):this}setColorName(t){const e=Ze[t.toLowerCase()];return void 0!==e?this.setHex(e):(""+t),this}clone(){return new this.constructor(this.r,this.g,this.b)}copy(t){return this.r=t.r,this.g=t.g,this.b=t.b,this}copyGammaToLinear(t,e=2){return this.r=Math.pow(t.r,e),this.g=Math.pow(t.g,e),this.b=Math.pow(t.b,e),this}copyLinearToGamma(t,e=2){const n=e>0?1/e:1;return this.r=Math.pow(t.r,n),this.g=Math.pow(t.g,n),this.b=Math.pow(t.b,n),this}convertGammaToLinear(t){return this.copyGammaToLinear(this,t),this}convertLinearToGamma(t){return this.copyLinearToGamma(this,t),this}copySRGBToLinear(t){return this.r=tn(t.r),this.g=tn(t.g),this.b=tn(t.b),this}copyLinearToSRGB(t){return this.r=en(t.r),this.g=en(t.g),this.b=en(t.b),this}convertSRGBToLinear(){return this.copySRGBToLinear(this),this}convertLinearToSRGB(){return this.copyLinearToSRGB(this),this}getHex(){return 255*this.r<<16^255*this.g<<8^255*this.b<<0}getHexString(){return("000000"+this.getHex().toString(16)).slice(-6)}getHSL(t){const e=this.r,n=this.g,i=this.b,r=Math.max(e,n,i),s=Math.min(e,n,i);let a,o;const l=(s+r)/2;if(s===r)a=0,o=0;else{const t=r-s;switch(o=l<=.5?t/(r+s):t/(2-r-s),r){case e:a=(n-i)/t+(n65535?mn:dn)(t,1):this.index=t,this}getAttribute(t){return this.attributes[t]}setAttribute(t,e){return this.attributes[t]=e,this}deleteAttribute(t){return delete this.attributes[t],this}hasAttribute(t){return void 0!==this.attributes[t]}addGroup(t,e,n=0){this.groups.push({start:t,count:e,materialIndex:n})}clearGroups(){this.groups=[]}setDrawRange(t,e){this.drawRange.start=t,this.drawRange.count=e}applyMatrix4(t){const e=this.attributes.position;void 0!==e&&(e.applyMatrix4(t),e.needsUpdate=!0);const n=this.attributes.normal;if(void 0!==n){const e=(new xt).getNormalMatrix(t);n.applyNormalMatrix(e),n.needsUpdate=!0}const i=this.attributes.tangent;return void 0!==i&&(i.transformDirection(t),i.needsUpdate=!0),null!==this.boundingBox&&this.computeBoundingBox(),null!==this.boundingSphere&&this.computeBoundingSphere(),this}applyQuaternion(t){return xn.makeRotationFromQuaternion(t),this.applyMatrix4(xn),this}rotateX(t){return xn.makeRotationX(t),this.applyMatrix4(xn),this}rotateY(t){return xn.makeRotationY(t),this.applyMatrix4(xn),this}rotateZ(t){return xn.makeRotationZ(t),this.applyMatrix4(xn),this}translate(t,e,n){return xn.makeTranslation(t,e,n),this.applyMatrix4(xn),this}scale(t,e,n){return xn.makeScale(t,e,n),this.applyMatrix4(xn),this}lookAt(t){return _n.lookAt(t),_n.updateMatrix(),this.applyMatrix4(_n.matrix),this}center(){return this.computeBoundingBox(),this.boundingBox.getCenter(bn).negate(),this.translate(bn.x,bn.y,bn.z),this}setFromPoints(t){const e=[];for(let n=0,i=t.length;n0&&(t.userData=this.userData),void 0!==this.parameters){const e=this.parameters;for(const n in e)void 0!==e[n]&&(t[n]=e[n]);return t}t.data={attributes:{}};const e=this.index;null!==e&&(t.data.index={type:e.array.constructor.name,array:Array.prototype.slice.call(e.array)});const n=this.attributes;for(const e in n){const i=n[e];t.data.attributes[e]=i.toJSON(t.data)}const i={};let r=!1;for(const e in this.morphAttributes){const n=this.morphAttributes[e],s=[];for(let e=0,i=n.length;e0&&(i[e]=s,r=!0)}r&&(t.data.morphAttributes=i,t.data.morphTargetsRelative=this.morphTargetsRelative);const s=this.groups;s.length>0&&(t.data.groups=JSON.parse(JSON.stringify(s)));const a=this.boundingSphere;return null!==a&&(t.data.boundingSphere={center:a.center.toArray(),radius:a.radius}),t}clone(){return(new this.constructor).copy(this)}copy(t){this.index=null,this.attributes={},this.morphAttributes={},this.groups=[],this.boundingBox=null,this.boundingSphere=null;const e={};this.name=t.name;const n=t.index;null!==n&&this.setIndex(n.clone(e));const i=t.attributes;for(const t in i){const n=i[t];this.setAttribute(t,n.clone(e))}const r=t.morphAttributes;for(const t in r){const n=[],i=r[t];for(let t=0,r=i.length;t0){const t=e[n[0]];if(void 0!==t){this.morphTargetInfluences=[],this.morphTargetDictionary={};for(let e=0,n=t.length;e0&&("")}}raycast(t,e){const n=this.geometry,i=this.material,r=this.matrixWorld;if(void 0===i)return;if(null===n.boundingSphere&&n.computeBoundingSphere(),Ln.copy(n.boundingSphere),Ln.applyMatrix4(r),!1===t.ray.intersectsSphere(Ln))return;if(En.copy(r).invert(),An.copy(t.ray).applyMatrix4(En),null!==n.boundingBox&&!1===An.intersectsBox(n.boundingBox))return;let s;if(n.isBufferGeometry){const r=n.index,a=n.attributes.position,o=n.morphAttributes.position,l=n.morphTargetsRelative,c=n.attributes.uv,h=n.attributes.uv2,u=n.groups,d=n.drawRange;if(null!==r)if(Array.isArray(i))for(let n=0,p=u.length;nn.far?null:{distance:c,point:kn.clone(),object:t}}(t,e,n,i,Rn,Cn,Pn,Gn);if(p){o&&(On.fromBufferAttribute(o,c),Un.fromBufferAttribute(o,h),Hn.fromBufferAttribute(o,u),p.uv=Xe.getUV(Gn,Rn,Cn,Pn,On,Un,Hn,new yt)),l&&(On.fromBufferAttribute(l,c),Un.fromBufferAttribute(l,h),Hn.fromBufferAttribute(l,u),p.uv2=Xe.getUV(Gn,Rn,Cn,Pn,On,Un,Hn,new yt));const t={a:c,b:h,c:u,normal:new Nt,materialIndex:0};Xe.getNormal(Rn,Cn,Pn,t.normal),p.face=t}return p}Vn.prototype.isMesh=!0;class jn extends Tn{constructor(t=1,e=1,n=1,i=1,r=1,s=1){super(),this.type="BoxGeometry",this.parameters={width:t,height:e,depth:n,widthSegments:i,heightSegments:r,depthSegments:s};const a=this;i=Math.floor(i),r=Math.floor(r),s=Math.floor(s);const o=[],l=[],c=[],h=[];let u=0,d=0;function p(t,e,n,i,r,s,p,m,f,g,v){const y=s/f,x=p/g,_=s/2,b=p/2,M=m/2,w=f+1,S=g+1;let T=0,E=0;const A=new Nt;for(let s=0;s0?1:-1,c.push(A.x,A.y,A.z),h.push(o/f),h.push(1-s/g),T+=1}}for(let t=0;t0&&(e.defines=this.defines),e.vertexShader=this.vertexShader,e.fragmentShader=this.fragmentShader;const n={};for(const t in this.extensions)!0===this.extensions[t]&&(n[t]=!0);return Object.keys(n).length>0&&(e.extensions=n),e}}Jn.prototype.isShaderMaterial=!0;class Zn extends Be{constructor(){super(),this.type="Camera",this.matrixWorldInverse=new ue,this.projectionMatrix=new ue,this.projectionMatrixInverse=new ue}copy(t,e){return super.copy(t,e),this.matrixWorldInverse.copy(t.matrixWorldInverse),this.projectionMatrix.copy(t.projectionMatrix),this.projectionMatrixInverse.copy(t.projectionMatrixInverse),this}getWorldDirection(t){this.updateWorldMatrix(!0,!1);const e=this.matrixWorld.elements;return t.set(-e[8],-e[9],-e[10]).normalize()}updateMatrixWorld(t){super.updateMatrixWorld(t),this.matrixWorldInverse.copy(this.matrixWorld).invert()}updateWorldMatrix(t,e){super.updateWorldMatrix(t,e),this.matrixWorldInverse.copy(this.matrixWorld).invert()}clone(){return(new this.constructor).copy(this)}}Zn.prototype.isCamera=!0;class Qn extends Zn{constructor(t=50,e=1,n=.1,i=2e3){super(),this.type="PerspectiveCamera",this.fov=t,this.zoom=1,this.near=n,this.far=i,this.focus=10,this.aspect=e,this.view=null,this.filmGauge=35,this.filmOffset=0,this.updateProjectionMatrix()}copy(t,e){return super.copy(t,e),this.fov=t.fov,this.zoom=t.zoom,this.near=t.near,this.far=t.far,this.focus=t.focus,this.aspect=t.aspect,this.view=null===t.view?null:Object.assign({},t.view),this.filmGauge=t.filmGauge,this.filmOffset=t.filmOffset,this}setFocalLength(t){const e=.5*this.getFilmHeight()/t;this.fov=2*ot*Math.atan(e),this.updateProjectionMatrix()}getFocalLength(){const t=Math.tan(.5*at*this.fov);return.5*this.getFilmHeight()/t}getEffectiveFOV(){return 2*ot*Math.atan(Math.tan(.5*at*this.fov)/this.zoom)}getFilmWidth(){return this.filmGauge*Math.min(this.aspect,1)}getFilmHeight(){return this.filmGauge/Math.max(this.aspect,1)}setViewOffset(t,e,n,i,r,s){this.aspect=t/e,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=t,this.view.fullHeight=e,this.view.offsetX=n,this.view.offsetY=i,this.view.width=r,this.view.height=s,this.updateProjectionMatrix()}clearViewOffset(){null!==this.view&&(this.view.enabled=!1),this.updateProjectionMatrix()}updateProjectionMatrix(){const t=this.near;let e=t*Math.tan(.5*at*this.fov)/this.zoom,n=2*e,i=this.aspect*n,r=-.5*i;const s=this.view;if(null!==this.view&&this.view.enabled){const t=s.fullWidth,a=s.fullHeight;r+=s.offsetX*i/t,e-=s.offsetY*n/a,i*=s.width/t,n*=s.height/a}const a=this.filmOffset;0!==a&&(r+=t*a/this.getFilmWidth()),this.projectionMatrix.makePerspective(r,r+i,e,e-n,t,this.far),this.projectionMatrixInverse.copy(this.projectionMatrix).invert()}toJSON(t){const e=super.toJSON(t);return e.object.fov=this.fov,e.object.zoom=this.zoom,e.object.near=this.near,e.object.far=this.far,e.object.focus=this.focus,e.object.aspect=this.aspect,null!==this.view&&(e.object.view=Object.assign({},this.view)),e.object.filmGauge=this.filmGauge,e.object.filmOffset=this.filmOffset,e}}Qn.prototype.isPerspectiveCamera=!0;const Kn=90;class $n extends Be{constructor(t,e,n){if(super(),this.type="CubeCamera",!0!==n.isWebGLCubeRenderTarget)return void ("");this.renderTarget=n;const i=new Qn(Kn,1,t,e);i.layers=this.layers,i.up.set(0,-1,0),i.lookAt(new Nt(1,0,0)),this.add(i);const r=new Qn(Kn,1,t,e);r.layers=this.layers,r.up.set(0,-1,0),r.lookAt(new Nt(-1,0,0)),this.add(r);const s=new Qn(Kn,1,t,e);s.layers=this.layers,s.up.set(0,0,1),s.lookAt(new Nt(0,1,0)),this.add(s);const a=new Qn(Kn,1,t,e);a.layers=this.layers,a.up.set(0,0,-1),a.lookAt(new Nt(0,-1,0)),this.add(a);const o=new Qn(Kn,1,t,e);o.layers=this.layers,o.up.set(0,-1,0),o.lookAt(new Nt(0,0,1)),this.add(o);const l=new Qn(Kn,1,t,e);l.layers=this.layers,l.up.set(0,-1,0),l.lookAt(new Nt(0,0,-1)),this.add(l)}update(t,e){null===this.parent&&this.updateMatrixWorld();const n=this.renderTarget,[i,r,s,a,o,l]=this.children,c=t.xr.enabled,h=t.getRenderTarget();t.xr.enabled=!1;const u=n.texture.generateMipmaps;n.texture.generateMipmaps=!1,t.setRenderTarget(n,0),t.render(e,i),t.setRenderTarget(n,1),t.render(e,r),t.setRenderTarget(n,2),t.render(e,s),t.setRenderTarget(n,3),t.render(e,a),t.setRenderTarget(n,4),t.render(e,o),n.texture.generateMipmaps=u,t.setRenderTarget(n,5),t.render(e,l),t.setRenderTarget(h),t.xr.enabled=c}}class ti extends At{constructor(t,e,n,i,s,a,o,l,c,h){super(t=void 0!==t?t:[],e=void 0!==e?e:r,n,i,s,a,o,l,c,h),this.flipY=!1}get images(){return this.image}set images(t){this.image=t}}ti.prototype.isCubeTexture=!0;class ei extends Ct{constructor(t,e,n){Number.isInteger(e)&&((""),e=n),super(t,t,e),e=e||{},this.texture=new ti(void 0,e.mapping,e.wrapS,e.wrapT,e.magFilter,e.minFilter,e.format,e.type,e.anisotropy,e.encoding),this.texture.isRenderTargetTexture=!0,this.texture.generateMipmaps=void 0!==e.generateMipmaps&&e.generateMipmaps,this.texture.minFilter=void 0!==e.minFilter?e.minFilter:g,this.texture._needsFlipEnvMap=!1}fromEquirectangularTexture(t,e){this.texture.type=e.type,this.texture.format=E,this.texture.encoding=e.encoding,this.texture.generateMipmaps=e.generateMipmaps,this.texture.minFilter=e.minFilter,this.texture.magFilter=e.magFilter;const n={uniforms:{tEquirect:{value:null}},vertexShader:"\n\n\t\t\t\tvarying vec3 vWorldDirection;\n\n\t\t\t\tvec3 transformDirection( in vec3 dir, in mat4 matrix ) {\n\n\t\t\t\t\treturn normalize( ( matrix * vec4( dir, 0.0 ) ).xyz );\n\n\t\t\t\t}\n\n\t\t\t\tvoid main() {\n\n\t\t\t\t\tvWorldDirection = transformDirection( position, modelMatrix );\n\n\t\t\t\t\t#include \n\t\t\t\t\t#include \n\n\t\t\t\t}\n\t\t\t",fragmentShader:"\n\n\t\t\t\tuniform sampler2D tEquirect;\n\n\t\t\t\tvarying vec3 vWorldDirection;\n\n\t\t\t\t#include \n\n\t\t\t\tvoid main() {\n\n\t\t\t\t\tvec3 direction = normalize( vWorldDirection );\n\n\t\t\t\t\tvec2 sampleUV = equirectUv( direction );\n\n\t\t\t\t\tgl_FragColor = texture2D( tEquirect, sampleUV );\n\n\t\t\t\t}\n\t\t\t"},i=new jn(5,5,5),r=new Jn({name:"CubemapFromEquirect",uniforms:qn(n.uniforms),vertexShader:n.vertexShader,fragmentShader:n.fragmentShader,side:1,blending:0});r.uniforms.tEquirect.value=e;const s=new Vn(i,r),a=e.minFilter;e.minFilter===y&&(e.minFilter=g);return new $n(1,10,this).update(t,s),e.minFilter=a,s.geometry.dispose(),s.material.dispose(),this}clear(t,e,n,i){const r=t.getRenderTarget();for(let r=0;r<6;r++)t.setRenderTarget(this,r),t.clear(e,n,i);t.setRenderTarget(r)}}ei.prototype.isWebGLCubeRenderTarget=!0;const ni=new Nt,ii=new Nt,ri=new xt;class si{constructor(t=new Nt(1,0,0),e=0){this.normal=t,this.constant=e}set(t,e){return this.normal.copy(t),this.constant=e,this}setComponents(t,e,n,i){return this.normal.set(t,e,n),this.constant=i,this}setFromNormalAndCoplanarPoint(t,e){return this.normal.copy(t),this.constant=-e.dot(this.normal),this}setFromCoplanarPoints(t,e,n){const i=ni.subVectors(n,e).cross(ii.subVectors(t,e)).normalize();return this.setFromNormalAndCoplanarPoint(i,t),this}copy(t){return this.normal.copy(t.normal),this.constant=t.constant,this}normalize(){const t=1/this.normal.length();return this.normal.multiplyScalar(t),this.constant*=t,this}negate(){return this.constant*=-1,this.normal.negate(),this}distanceToPoint(t){return this.normal.dot(t)+this.constant}distanceToSphere(t){return this.distanceToPoint(t.center)-t.radius}projectPoint(t,e){return e.copy(this.normal).multiplyScalar(-this.distanceToPoint(t)).add(t)}intersectLine(t,e){const n=t.delta(ni),i=this.normal.dot(n);if(0===i)return 0===this.distanceToPoint(t.start)?e.copy(t.start):null;const r=-(t.start.dot(this.normal)+this.constant)/i;return r<0||r>1?null:e.copy(n).multiplyScalar(r).add(t.start)}intersectsLine(t){const e=this.distanceToPoint(t.start),n=this.distanceToPoint(t.end);return e<0&&n>0||n<0&&e>0}intersectsBox(t){return t.intersectsPlane(this)}intersectsSphere(t){return t.intersectsPlane(this)}coplanarPoint(t){return t.copy(this.normal).multiplyScalar(-this.constant)}applyMatrix4(t,e){const n=e||ri.getNormalMatrix(t),i=this.coplanarPoint(ni).applyMatrix4(t),r=this.normal.applyMatrix3(n).normalize();return this.constant=-i.dot(r),this}translate(t){return this.constant-=t.dot(this.normal),this}equals(t){return t.normal.equals(this.normal)&&t.constant===this.constant}clone(){return(new this.constructor).copy(this)}}si.prototype.isPlane=!0;const ai=new ne,oi=new Nt;class li{constructor(t=new si,e=new si,n=new si,i=new si,r=new si,s=new si){this.planes=[t,e,n,i,r,s]}set(t,e,n,i,r,s){const a=this.planes;return a[0].copy(t),a[1].copy(e),a[2].copy(n),a[3].copy(i),a[4].copy(r),a[5].copy(s),this}copy(t){const e=this.planes;for(let n=0;n<6;n++)e[n].copy(t.planes[n]);return this}setFromProjectionMatrix(t){const e=this.planes,n=t.elements,i=n[0],r=n[1],s=n[2],a=n[3],o=n[4],l=n[5],c=n[6],h=n[7],u=n[8],d=n[9],p=n[10],m=n[11],f=n[12],g=n[13],v=n[14],y=n[15];return e[0].setComponents(a-i,h-o,m-u,y-f).normalize(),e[1].setComponents(a+i,h+o,m+u,y+f).normalize(),e[2].setComponents(a+r,h+l,m+d,y+g).normalize(),e[3].setComponents(a-r,h-l,m-d,y-g).normalize(),e[4].setComponents(a-s,h-c,m-p,y-v).normalize(),e[5].setComponents(a+s,h+c,m+p,y+v).normalize(),this}intersectsObject(t){const e=t.geometry;return null===e.boundingSphere&&e.computeBoundingSphere(),ai.copy(e.boundingSphere).applyMatrix4(t.matrixWorld),this.intersectsSphere(ai)}intersectsSprite(t){return ai.center.set(0,0,0),ai.radius=.7071067811865476,ai.applyMatrix4(t.matrixWorld),this.intersectsSphere(ai)}intersectsSphere(t){const e=this.planes,n=t.center,i=-t.radius;for(let t=0;t<6;t++){if(e[t].distanceToPoint(n)0?t.max.x:t.min.x,oi.y=i.normal.y>0?t.max.y:t.min.y,oi.z=i.normal.z>0?t.max.z:t.min.z,i.distanceToPoint(oi)<0)return!1}return!0}containsPoint(t){const e=this.planes;for(let n=0;n<6;n++)if(e[n].distanceToPoint(t)<0)return!1;return!0}clone(){return(new this.constructor).copy(this)}}function ci(){let t=null,e=!1,n=null,i=null;function r(e,s){n(e,s),i=t.requestAnimationFrame(r)}return{start:function(){!0!==e&&null!==n&&(i=t.requestAnimationFrame(r),e=!0)},stop:function(){t.cancelAnimationFrame(i),e=!1},setAnimationLoop:function(t){n=t},setContext:function(e){t=e}}}function hi(t,e){const n=e.isWebGL2,i=new WeakMap;return{get:function(t){return t.isInterleavedBufferAttribute&&(t=t.data),i.get(t)},remove:function(e){e.isInterleavedBufferAttribute&&(e=e.data);const n=i.get(e);n&&(t.deleteBuffer(n.buffer),i.delete(e))},update:function(e,r){if(e.isGLBufferAttribute){const t=i.get(e);return void((!t||t.version 0.0 ) ? v : 0.5 * inversesqrt( max( 1.0 - x * x, 1e-7 ) ) - v;\n\treturn cross( v1, v2 ) * theta_sintheta;\n}\nvec3 LTC_Evaluate( const in vec3 N, const in vec3 V, const in vec3 P, const in mat3 mInv, const in vec3 rectCoords[ 4 ] ) {\n\tvec3 v1 = rectCoords[ 1 ] - rectCoords[ 0 ];\n\tvec3 v2 = rectCoords[ 3 ] - rectCoords[ 0 ];\n\tvec3 lightNormal = cross( v1, v2 );\n\tif( dot( lightNormal, P - rectCoords[ 0 ] ) < 0.0 ) return vec3( 0.0 );\n\tvec3 T1, T2;\n\tT1 = normalize( V - N * dot( V, N ) );\n\tT2 = - cross( N, T1 );\n\tmat3 mat = mInv * transposeMat3( mat3( T1, T2, N ) );\n\tvec3 coords[ 4 ];\n\tcoords[ 0 ] = mat * ( rectCoords[ 0 ] - P );\n\tcoords[ 1 ] = mat * ( rectCoords[ 1 ] - P );\n\tcoords[ 2 ] = mat * ( rectCoords[ 2 ] - P );\n\tcoords[ 3 ] = mat * ( rectCoords[ 3 ] - P );\n\tcoords[ 0 ] = normalize( coords[ 0 ] );\n\tcoords[ 1 ] = normalize( coords[ 1 ] );\n\tcoords[ 2 ] = normalize( coords[ 2 ] );\n\tcoords[ 3 ] = normalize( coords[ 3 ] );\n\tvec3 vectorFormFactor = vec3( 0.0 );\n\tvectorFormFactor += LTC_EdgeVectorFormFactor( coords[ 0 ], coords[ 1 ] );\n\tvectorFormFactor += LTC_EdgeVectorFormFactor( coords[ 1 ], coords[ 2 ] );\n\tvectorFormFactor += LTC_EdgeVectorFormFactor( coords[ 2 ], coords[ 3 ] );\n\tvectorFormFactor += LTC_EdgeVectorFormFactor( coords[ 3 ], coords[ 0 ] );\n\tfloat result = LTC_ClippedSphereFormFactor( vectorFormFactor );\n\treturn vec3( result );\n}\nfloat G_BlinnPhong_Implicit( ) {\n\treturn 0.25;\n}\nfloat D_BlinnPhong( const in float shininess, const in float dotNH ) {\n\treturn RECIPROCAL_PI * ( shininess * 0.5 + 1.0 ) * pow( dotNH, shininess );\n}\nvec3 BRDF_BlinnPhong( const in vec3 lightDir, const in vec3 viewDir, const in vec3 normal, const in vec3 specularColor, const in float shininess ) {\n\tvec3 halfDir = normalize( lightDir + viewDir );\n\tfloat dotNH = saturate( dot( normal, halfDir ) );\n\tfloat dotVH = saturate( dot( viewDir, halfDir ) );\n\tvec3 F = F_Schlick( specularColor, 1.0, dotVH );\n\tfloat G = G_BlinnPhong_Implicit( );\n\tfloat D = D_BlinnPhong( shininess, dotNH );\n\treturn F * ( G * D );\n}\n#if defined( USE_SHEEN )\nfloat D_Charlie( float roughness, float dotNH ) {\n\tfloat alpha = pow2( roughness );\n\tfloat invAlpha = 1.0 / alpha;\n\tfloat cos2h = dotNH * dotNH;\n\tfloat sin2h = max( 1.0 - cos2h, 0.0078125 );\n\treturn ( 2.0 + invAlpha ) * pow( sin2h, invAlpha * 0.5 ) / ( 2.0 * PI );\n}\nfloat V_Neubelt( float dotNV, float dotNL ) {\n\treturn saturate( 1.0 / ( 4.0 * ( dotNL + dotNV - dotNL * dotNV ) ) );\n}\nvec3 BRDF_Sheen( const in vec3 lightDir, const in vec3 viewDir, const in vec3 normal, vec3 sheenTint, const in float sheenRoughness ) {\n\tvec3 halfDir = normalize( lightDir + viewDir );\n\tfloat dotNL = saturate( dot( normal, lightDir ) );\n\tfloat dotNV = saturate( dot( normal, viewDir ) );\n\tfloat dotNH = saturate( dot( normal, halfDir ) );\n\tfloat D = D_Charlie( sheenRoughness, dotNH );\n\tfloat V = V_Neubelt( dotNV, dotNL );\n\treturn sheenTint * ( D * V );\n}\n#endif",bumpmap_pars_fragment:"#ifdef USE_BUMPMAP\n\tuniform sampler2D bumpMap;\n\tuniform float bumpScale;\n\tvec2 dHdxy_fwd() {\n\t\tvec2 dSTdx = dFdx( vUv );\n\t\tvec2 dSTdy = dFdy( vUv );\n\t\tfloat Hll = bumpScale * texture2D( bumpMap, vUv ).x;\n\t\tfloat dBx = bumpScale * texture2D( bumpMap, vUv + dSTdx ).x - Hll;\n\t\tfloat dBy = bumpScale * texture2D( bumpMap, vUv + dSTdy ).x - Hll;\n\t\treturn vec2( dBx, dBy );\n\t}\n\tvec3 perturbNormalArb( vec3 surf_pos, vec3 surf_norm, vec2 dHdxy, float faceDirection ) {\n\t\tvec3 vSigmaX = vec3( dFdx( surf_pos.x ), dFdx( surf_pos.y ), dFdx( surf_pos.z ) );\n\t\tvec3 vSigmaY = vec3( dFdy( surf_pos.x ), dFdy( surf_pos.y ), dFdy( surf_pos.z ) );\n\t\tvec3 vN = surf_norm;\n\t\tvec3 R1 = cross( vSigmaY, vN );\n\t\tvec3 R2 = cross( vN, vSigmaX );\n\t\tfloat fDet = dot( vSigmaX, R1 ) * faceDirection;\n\t\tvec3 vGrad = sign( fDet ) * ( dHdxy.x * R1 + dHdxy.y * R2 );\n\t\treturn normalize( abs( fDet ) * surf_norm - vGrad );\n\t}\n#endif",clipping_planes_fragment:"#if NUM_CLIPPING_PLANES > 0\n\tvec4 plane;\n\t#pragma unroll_loop_start\n\tfor ( int i = 0; i < UNION_CLIPPING_PLANES; i ++ ) {\n\t\tplane = clippingPlanes[ i ];\n\t\tif ( dot( vClipPosition, plane.xyz ) > plane.w ) discard;\n\t}\n\t#pragma unroll_loop_end\n\t#if UNION_CLIPPING_PLANES < NUM_CLIPPING_PLANES\n\t\tbool clipped = true;\n\t\t#pragma unroll_loop_start\n\t\tfor ( int i = UNION_CLIPPING_PLANES; i < NUM_CLIPPING_PLANES; i ++ ) {\n\t\t\tplane = clippingPlanes[ i ];\n\t\t\tclipped = ( dot( vClipPosition, plane.xyz ) > plane.w ) && clipped;\n\t\t}\n\t\t#pragma unroll_loop_end\n\t\tif ( clipped ) discard;\n\t#endif\n#endif",clipping_planes_pars_fragment:"#if NUM_CLIPPING_PLANES > 0\n\tvarying vec3 vClipPosition;\n\tuniform vec4 clippingPlanes[ NUM_CLIPPING_PLANES ];\n#endif",clipping_planes_pars_vertex:"#if NUM_CLIPPING_PLANES > 0\n\tvarying vec3 vClipPosition;\n#endif",clipping_planes_vertex:"#if NUM_CLIPPING_PLANES > 0\n\tvClipPosition = - mvPosition.xyz;\n#endif",color_fragment:"#if defined( USE_COLOR_ALPHA )\n\tdiffuseColor *= vColor;\n#elif defined( USE_COLOR )\n\tdiffuseColor.rgb *= vColor;\n#endif",color_pars_fragment:"#if defined( USE_COLOR_ALPHA )\n\tvarying vec4 vColor;\n#elif defined( USE_COLOR )\n\tvarying vec3 vColor;\n#endif",color_pars_vertex:"#if defined( USE_COLOR_ALPHA )\n\tvarying vec4 vColor;\n#elif defined( USE_COLOR ) || defined( USE_INSTANCING_COLOR )\n\tvarying vec3 vColor;\n#endif",color_vertex:"#if defined( USE_COLOR_ALPHA )\n\tvColor = vec4( 1.0 );\n#elif defined( USE_COLOR ) || defined( USE_INSTANCING_COLOR )\n\tvColor = vec3( 1.0 );\n#endif\n#ifdef USE_COLOR\n\tvColor *= color;\n#endif\n#ifdef USE_INSTANCING_COLOR\n\tvColor.xyz *= instanceColor.xyz;\n#endif",common:"#define PI 3.141592653589793\n#define PI2 6.283185307179586\n#define PI_HALF 1.5707963267948966\n#define RECIPROCAL_PI 0.3183098861837907\n#define RECIPROCAL_PI2 0.15915494309189535\n#define EPSILON 1e-6\n#ifndef saturate\n#define saturate( a ) clamp( a, 0.0, 1.0 )\n#endif\n#define whiteComplement( a ) ( 1.0 - saturate( a ) )\nfloat pow2( const in float x ) { return x*x; }\nfloat pow3( const in float x ) { return x*x*x; }\nfloat pow4( const in float x ) { float x2 = x*x; return x2*x2; }\nfloat max3( const in vec3 v ) { return max( max( v.x, v.y ), v.z ); }\nfloat average( const in vec3 color ) { return dot( color, vec3( 0.3333 ) ); }\nhighp float rand( const in vec2 uv ) {\n\tconst highp float a = 12.9898, b = 78.233, c = 43758.5453;\n\thighp float dt = dot( uv.xy, vec2( a,b ) ), sn = mod( dt, PI );\n\treturn fract( sin( sn ) * c );\n}\n#ifdef HIGH_PRECISION\n\tfloat precisionSafeLength( vec3 v ) { return length( v ); }\n#else\n\tfloat precisionSafeLength( vec3 v ) {\n\t\tfloat maxComponent = max3( abs( v ) );\n\t\treturn length( v / maxComponent ) * maxComponent;\n\t}\n#endif\nstruct IncidentLight {\n\tvec3 color;\n\tvec3 direction;\n\tbool visible;\n};\nstruct ReflectedLight {\n\tvec3 directDiffuse;\n\tvec3 directSpecular;\n\tvec3 indirectDiffuse;\n\tvec3 indirectSpecular;\n};\nstruct GeometricContext {\n\tvec3 position;\n\tvec3 normal;\n\tvec3 viewDir;\n#ifdef USE_CLEARCOAT\n\tvec3 clearcoatNormal;\n#endif\n};\nvec3 transformDirection( in vec3 dir, in mat4 matrix ) {\n\treturn normalize( ( matrix * vec4( dir, 0.0 ) ).xyz );\n}\nvec3 inverseTransformDirection( in vec3 dir, in mat4 matrix ) {\n\treturn normalize( ( vec4( dir, 0.0 ) * matrix ).xyz );\n}\nmat3 transposeMat3( const in mat3 m ) {\n\tmat3 tmp;\n\ttmp[ 0 ] = vec3( m[ 0 ].x, m[ 1 ].x, m[ 2 ].x );\n\ttmp[ 1 ] = vec3( m[ 0 ].y, m[ 1 ].y, m[ 2 ].y );\n\ttmp[ 2 ] = vec3( m[ 0 ].z, m[ 1 ].z, m[ 2 ].z );\n\treturn tmp;\n}\nfloat linearToRelativeLuminance( const in vec3 color ) {\n\tvec3 weights = vec3( 0.2126, 0.7152, 0.0722 );\n\treturn dot( weights, color.rgb );\n}\nbool isPerspectiveMatrix( mat4 m ) {\n\treturn m[ 2 ][ 3 ] == - 1.0;\n}\nvec2 equirectUv( in vec3 dir ) {\n\tfloat u = atan( dir.z, dir.x ) * RECIPROCAL_PI2 + 0.5;\n\tfloat v = asin( clamp( dir.y, - 1.0, 1.0 ) ) * RECIPROCAL_PI + 0.5;\n\treturn vec2( u, v );\n}",cube_uv_reflection_fragment:"#ifdef ENVMAP_TYPE_CUBE_UV\n\t#define cubeUV_maxMipLevel 8.0\n\t#define cubeUV_minMipLevel 4.0\n\t#define cubeUV_maxTileSize 256.0\n\t#define cubeUV_minTileSize 16.0\n\tfloat getFace( vec3 direction ) {\n\t\tvec3 absDirection = abs( direction );\n\t\tfloat face = - 1.0;\n\t\tif ( absDirection.x > absDirection.z ) {\n\t\t\tif ( absDirection.x > absDirection.y )\n\t\t\t\tface = direction.x > 0.0 ? 0.0 : 3.0;\n\t\t\telse\n\t\t\t\tface = direction.y > 0.0 ? 1.0 : 4.0;\n\t\t} else {\n\t\t\tif ( absDirection.z > absDirection.y )\n\t\t\t\tface = direction.z > 0.0 ? 2.0 : 5.0;\n\t\t\telse\n\t\t\t\tface = direction.y > 0.0 ? 1.0 : 4.0;\n\t\t}\n\t\treturn face;\n\t}\n\tvec2 getUV( vec3 direction, float face ) {\n\t\tvec2 uv;\n\t\tif ( face == 0.0 ) {\n\t\t\tuv = vec2( direction.z, direction.y ) / abs( direction.x );\n\t\t} else if ( face == 1.0 ) {\n\t\t\tuv = vec2( - direction.x, - direction.z ) / abs( direction.y );\n\t\t} else if ( face == 2.0 ) {\n\t\t\tuv = vec2( - direction.x, direction.y ) / abs( direction.z );\n\t\t} else if ( face == 3.0 ) {\n\t\t\tuv = vec2( - direction.z, direction.y ) / abs( direction.x );\n\t\t} else if ( face == 4.0 ) {\n\t\t\tuv = vec2( - direction.x, direction.z ) / abs( direction.y );\n\t\t} else {\n\t\t\tuv = vec2( direction.x, direction.y ) / abs( direction.z );\n\t\t}\n\t\treturn 0.5 * ( uv + 1.0 );\n\t}\n\tvec3 bilinearCubeUV( sampler2D envMap, vec3 direction, float mipInt ) {\n\t\tfloat face = getFace( direction );\n\t\tfloat filterInt = max( cubeUV_minMipLevel - mipInt, 0.0 );\n\t\tmipInt = max( mipInt, cubeUV_minMipLevel );\n\t\tfloat faceSize = exp2( mipInt );\n\t\tfloat texelSize = 1.0 / ( 3.0 * cubeUV_maxTileSize );\n\t\tvec2 uv = getUV( direction, face ) * ( faceSize - 1.0 );\n\t\tvec2 f = fract( uv );\n\t\tuv += 0.5 - f;\n\t\tif ( face > 2.0 ) {\n\t\t\tuv.y += faceSize;\n\t\t\tface -= 3.0;\n\t\t}\n\t\tuv.x += face * faceSize;\n\t\tif ( mipInt < cubeUV_maxMipLevel ) {\n\t\t\tuv.y += 2.0 * cubeUV_maxTileSize;\n\t\t}\n\t\tuv.y += filterInt * 2.0 * cubeUV_minTileSize;\n\t\tuv.x += 3.0 * max( 0.0, cubeUV_maxTileSize - 2.0 * faceSize );\n\t\tuv *= texelSize;\n\t\tvec3 tl = envMapTexelToLinear( texture2D( envMap, uv ) ).rgb;\n\t\tuv.x += texelSize;\n\t\tvec3 tr = envMapTexelToLinear( texture2D( envMap, uv ) ).rgb;\n\t\tuv.y += texelSize;\n\t\tvec3 br = envMapTexelToLinear( texture2D( envMap, uv ) ).rgb;\n\t\tuv.x -= texelSize;\n\t\tvec3 bl = envMapTexelToLinear( texture2D( envMap, uv ) ).rgb;\n\t\tvec3 tm = mix( tl, tr, f.x );\n\t\tvec3 bm = mix( bl, br, f.x );\n\t\treturn mix( tm, bm, f.y );\n\t}\n\t#define r0 1.0\n\t#define v0 0.339\n\t#define m0 - 2.0\n\t#define r1 0.8\n\t#define v1 0.276\n\t#define m1 - 1.0\n\t#define r4 0.4\n\t#define v4 0.046\n\t#define m4 2.0\n\t#define r5 0.305\n\t#define v5 0.016\n\t#define m5 3.0\n\t#define r6 0.21\n\t#define v6 0.0038\n\t#define m6 4.0\n\tfloat roughnessToMip( float roughness ) {\n\t\tfloat mip = 0.0;\n\t\tif ( roughness >= r1 ) {\n\t\t\tmip = ( r0 - roughness ) * ( m1 - m0 ) / ( r0 - r1 ) + m0;\n\t\t} else if ( roughness >= r4 ) {\n\t\t\tmip = ( r1 - roughness ) * ( m4 - m1 ) / ( r1 - r4 ) + m1;\n\t\t} else if ( roughness >= r5 ) {\n\t\t\tmip = ( r4 - roughness ) * ( m5 - m4 ) / ( r4 - r5 ) + m4;\n\t\t} else if ( roughness >= r6 ) {\n\t\t\tmip = ( r5 - roughness ) * ( m6 - m5 ) / ( r5 - r6 ) + m5;\n\t\t} else {\n\t\t\tmip = - 2.0 * log2( 1.16 * roughness );\t\t}\n\t\treturn mip;\n\t}\n\tvec4 textureCubeUV( sampler2D envMap, vec3 sampleDir, float roughness ) {\n\t\tfloat mip = clamp( roughnessToMip( roughness ), m0, cubeUV_maxMipLevel );\n\t\tfloat mipF = fract( mip );\n\t\tfloat mipInt = floor( mip );\n\t\tvec3 color0 = bilinearCubeUV( envMap, sampleDir, mipInt );\n\t\tif ( mipF == 0.0 ) {\n\t\t\treturn vec4( color0, 1.0 );\n\t\t} else {\n\t\t\tvec3 color1 = bilinearCubeUV( envMap, sampleDir, mipInt + 1.0 );\n\t\t\treturn vec4( mix( color0, color1, mipF ), 1.0 );\n\t\t}\n\t}\n#endif",defaultnormal_vertex:"vec3 transformedNormal = objectNormal;\n#ifdef USE_INSTANCING\n\tmat3 m = mat3( instanceMatrix );\n\ttransformedNormal /= vec3( dot( m[ 0 ], m[ 0 ] ), dot( m[ 1 ], m[ 1 ] ), dot( m[ 2 ], m[ 2 ] ) );\n\ttransformedNormal = m * transformedNormal;\n#endif\ntransformedNormal = normalMatrix * transformedNormal;\n#ifdef FLIP_SIDED\n\ttransformedNormal = - transformedNormal;\n#endif\n#ifdef USE_TANGENT\n\tvec3 transformedTangent = ( modelViewMatrix * vec4( objectTangent, 0.0 ) ).xyz;\n\t#ifdef FLIP_SIDED\n\t\ttransformedTangent = - transformedTangent;\n\t#endif\n#endif",displacementmap_pars_vertex:"#ifdef USE_DISPLACEMENTMAP\n\tuniform sampler2D displacementMap;\n\tuniform float displacementScale;\n\tuniform float displacementBias;\n#endif",displacementmap_vertex:"#ifdef USE_DISPLACEMENTMAP\n\ttransformed += normalize( objectNormal ) * ( texture2D( displacementMap, vUv ).x * displacementScale + displacementBias );\n#endif",emissivemap_fragment:"#ifdef USE_EMISSIVEMAP\n\tvec4 emissiveColor = texture2D( emissiveMap, vUv );\n\temissiveColor.rgb = emissiveMapTexelToLinear( emissiveColor ).rgb;\n\ttotalEmissiveRadiance *= emissiveColor.rgb;\n#endif",emissivemap_pars_fragment:"#ifdef USE_EMISSIVEMAP\n\tuniform sampler2D emissiveMap;\n#endif",encodings_fragment:"gl_FragColor = linearToOutputTexel( gl_FragColor );",encodings_pars_fragment:"\nvec4 LinearToLinear( in vec4 value ) {\n\treturn value;\n}\nvec4 GammaToLinear( in vec4 value, in float gammaFactor ) {\n\treturn vec4( pow( value.rgb, vec3( gammaFactor ) ), value.a );\n}\nvec4 LinearToGamma( in vec4 value, in float gammaFactor ) {\n\treturn vec4( pow( value.rgb, vec3( 1.0 / gammaFactor ) ), value.a );\n}\nvec4 sRGBToLinear( in vec4 value ) {\n\treturn vec4( mix( pow( value.rgb * 0.9478672986 + vec3( 0.0521327014 ), vec3( 2.4 ) ), value.rgb * 0.0773993808, vec3( lessThanEqual( value.rgb, vec3( 0.04045 ) ) ) ), value.a );\n}\nvec4 LinearTosRGB( in vec4 value ) {\n\treturn vec4( mix( pow( value.rgb, vec3( 0.41666 ) ) * 1.055 - vec3( 0.055 ), value.rgb * 12.92, vec3( lessThanEqual( value.rgb, vec3( 0.0031308 ) ) ) ), value.a );\n}\nvec4 RGBEToLinear( in vec4 value ) {\n\treturn vec4( value.rgb * exp2( value.a * 255.0 - 128.0 ), 1.0 );\n}\nvec4 LinearToRGBE( in vec4 value ) {\n\tfloat maxComponent = max( max( value.r, value.g ), value.b );\n\tfloat fExp = clamp( ceil( log2( maxComponent ) ), -128.0, 127.0 );\n\treturn vec4( value.rgb / exp2( fExp ), ( fExp + 128.0 ) / 255.0 );\n}\nvec4 RGBMToLinear( in vec4 value, in float maxRange ) {\n\treturn vec4( value.rgb * value.a * maxRange, 1.0 );\n}\nvec4 LinearToRGBM( in vec4 value, in float maxRange ) {\n\tfloat maxRGB = max( value.r, max( value.g, value.b ) );\n\tfloat M = clamp( maxRGB / maxRange, 0.0, 1.0 );\n\tM = ceil( M * 255.0 ) / 255.0;\n\treturn vec4( value.rgb / ( M * maxRange ), M );\n}\nvec4 RGBDToLinear( in vec4 value, in float maxRange ) {\n\treturn vec4( value.rgb * ( ( maxRange / 255.0 ) / value.a ), 1.0 );\n}\nvec4 LinearToRGBD( in vec4 value, in float maxRange ) {\n\tfloat maxRGB = max( value.r, max( value.g, value.b ) );\n\tfloat D = max( maxRange / maxRGB, 1.0 );\n\tD = clamp( floor( D ) / 255.0, 0.0, 1.0 );\n\treturn vec4( value.rgb * ( D * ( 255.0 / maxRange ) ), D );\n}\nconst mat3 cLogLuvM = mat3( 0.2209, 0.3390, 0.4184, 0.1138, 0.6780, 0.7319, 0.0102, 0.1130, 0.2969 );\nvec4 LinearToLogLuv( in vec4 value ) {\n\tvec3 Xp_Y_XYZp = cLogLuvM * value.rgb;\n\tXp_Y_XYZp = max( Xp_Y_XYZp, vec3( 1e-6, 1e-6, 1e-6 ) );\n\tvec4 vResult;\n\tvResult.xy = Xp_Y_XYZp.xy / Xp_Y_XYZp.z;\n\tfloat Le = 2.0 * log2(Xp_Y_XYZp.y) + 127.0;\n\tvResult.w = fract( Le );\n\tvResult.z = ( Le - ( floor( vResult.w * 255.0 ) ) / 255.0 ) / 255.0;\n\treturn vResult;\n}\nconst mat3 cLogLuvInverseM = mat3( 6.0014, -2.7008, -1.7996, -1.3320, 3.1029, -5.7721, 0.3008, -1.0882, 5.6268 );\nvec4 LogLuvToLinear( in vec4 value ) {\n\tfloat Le = value.z * 255.0 + value.w;\n\tvec3 Xp_Y_XYZp;\n\tXp_Y_XYZp.y = exp2( ( Le - 127.0 ) / 2.0 );\n\tXp_Y_XYZp.z = Xp_Y_XYZp.y / value.y;\n\tXp_Y_XYZp.x = value.x * Xp_Y_XYZp.z;\n\tvec3 vRGB = cLogLuvInverseM * Xp_Y_XYZp.rgb;\n\treturn vec4( max( vRGB, 0.0 ), 1.0 );\n}",envmap_fragment:"#ifdef USE_ENVMAP\n\t#ifdef ENV_WORLDPOS\n\t\tvec3 cameraToFrag;\n\t\tif ( isOrthographic ) {\n\t\t\tcameraToFrag = normalize( vec3( - viewMatrix[ 0 ][ 2 ], - viewMatrix[ 1 ][ 2 ], - viewMatrix[ 2 ][ 2 ] ) );\n\t\t} else {\n\t\t\tcameraToFrag = normalize( vWorldPosition - cameraPosition );\n\t\t}\n\t\tvec3 worldNormal = inverseTransformDirection( normal, viewMatrix );\n\t\t#ifdef ENVMAP_MODE_REFLECTION\n\t\t\tvec3 reflectVec = reflect( cameraToFrag, worldNormal );\n\t\t#else\n\t\t\tvec3 reflectVec = refract( cameraToFrag, worldNormal, refractionRatio );\n\t\t#endif\n\t#else\n\t\tvec3 reflectVec = vReflect;\n\t#endif\n\t#ifdef ENVMAP_TYPE_CUBE\n\t\tvec4 envColor = textureCube( envMap, vec3( flipEnvMap * reflectVec.x, reflectVec.yz ) );\n\t\tenvColor = envMapTexelToLinear( envColor );\n\t#elif defined( ENVMAP_TYPE_CUBE_UV )\n\t\tvec4 envColor = textureCubeUV( envMap, reflectVec, 0.0 );\n\t#else\n\t\tvec4 envColor = vec4( 0.0 );\n\t#endif\n\t#ifdef ENVMAP_BLENDING_MULTIPLY\n\t\toutgoingLight = mix( outgoingLight, outgoingLight * envColor.xyz, specularStrength * reflectivity );\n\t#elif defined( ENVMAP_BLENDING_MIX )\n\t\toutgoingLight = mix( outgoingLight, envColor.xyz, specularStrength * reflectivity );\n\t#elif defined( ENVMAP_BLENDING_ADD )\n\t\toutgoingLight += envColor.xyz * specularStrength * reflectivity;\n\t#endif\n#endif",envmap_common_pars_fragment:"#ifdef USE_ENVMAP\n\tuniform float envMapIntensity;\n\tuniform float flipEnvMap;\n\tuniform int maxMipLevel;\n\t#ifdef ENVMAP_TYPE_CUBE\n\t\tuniform samplerCube envMap;\n\t#else\n\t\tuniform sampler2D envMap;\n\t#endif\n\t\n#endif",envmap_pars_fragment:"#ifdef USE_ENVMAP\n\tuniform float reflectivity;\n\t#if defined( USE_BUMPMAP ) || defined( USE_NORMALMAP ) || defined( PHONG )\n\t\t#define ENV_WORLDPOS\n\t#endif\n\t#ifdef ENV_WORLDPOS\n\t\tvarying vec3 vWorldPosition;\n\t\tuniform float refractionRatio;\n\t#else\n\t\tvarying vec3 vReflect;\n\t#endif\n#endif",envmap_pars_vertex:"#ifdef USE_ENVMAP\n\t#if defined( USE_BUMPMAP ) || defined( USE_NORMALMAP ) ||defined( PHONG )\n\t\t#define ENV_WORLDPOS\n\t#endif\n\t#ifdef ENV_WORLDPOS\n\t\t\n\t\tvarying vec3 vWorldPosition;\n\t#else\n\t\tvarying vec3 vReflect;\n\t\tuniform float refractionRatio;\n\t#endif\n#endif",envmap_physical_pars_fragment:"#if defined( USE_ENVMAP )\n\t#ifdef ENVMAP_MODE_REFRACTION\n\t\tuniform float refractionRatio;\n\t#endif\n\tvec3 getIBLIrradiance( const in vec3 normal ) {\n\t\t#if defined( ENVMAP_TYPE_CUBE_UV )\n\t\t\tvec3 worldNormal = inverseTransformDirection( normal, viewMatrix );\n\t\t\tvec4 envMapColor = textureCubeUV( envMap, worldNormal, 1.0 );\n\t\t\treturn PI * envMapColor.rgb * envMapIntensity;\n\t\t#else\n\t\t\treturn vec3( 0.0 );\n\t\t#endif\n\t}\n\tvec3 getIBLRadiance( const in vec3 viewDir, const in vec3 normal, const in float roughness ) {\n\t\t#if defined( ENVMAP_TYPE_CUBE_UV )\n\t\t\tvec3 reflectVec;\n\t\t\t#ifdef ENVMAP_MODE_REFLECTION\n\t\t\t\treflectVec = reflect( - viewDir, normal );\n\t\t\t\treflectVec = normalize( mix( reflectVec, normal, roughness * roughness) );\n\t\t\t#else\n\t\t\t\treflectVec = refract( - viewDir, normal, refractionRatio );\n\t\t\t#endif\n\t\t\treflectVec = inverseTransformDirection( reflectVec, viewMatrix );\n\t\t\tvec4 envMapColor = textureCubeUV( envMap, reflectVec, roughness );\n\t\t\treturn envMapColor.rgb * envMapIntensity;\n\t\t#else\n\t\t\treturn vec3( 0.0 );\n\t\t#endif\n\t}\n#endif",envmap_vertex:"#ifdef USE_ENVMAP\n\t#ifdef ENV_WORLDPOS\n\t\tvWorldPosition = worldPosition.xyz;\n\t#else\n\t\tvec3 cameraToVertex;\n\t\tif ( isOrthographic ) {\n\t\t\tcameraToVertex = normalize( vec3( - viewMatrix[ 0 ][ 2 ], - viewMatrix[ 1 ][ 2 ], - viewMatrix[ 2 ][ 2 ] ) );\n\t\t} else {\n\t\t\tcameraToVertex = normalize( worldPosition.xyz - cameraPosition );\n\t\t}\n\t\tvec3 worldNormal = inverseTransformDirection( transformedNormal, viewMatrix );\n\t\t#ifdef ENVMAP_MODE_REFLECTION\n\t\t\tvReflect = reflect( cameraToVertex, worldNormal );\n\t\t#else\n\t\t\tvReflect = refract( cameraToVertex, worldNormal, refractionRatio );\n\t\t#endif\n\t#endif\n#endif",fog_vertex:"#ifdef USE_FOG\n\tvFogDepth = - mvPosition.z;\n#endif",fog_pars_vertex:"#ifdef USE_FOG\n\tvarying float vFogDepth;\n#endif",fog_fragment:"#ifdef USE_FOG\n\t#ifdef FOG_EXP2\n\t\tfloat fogFactor = 1.0 - exp( - fogDensity * fogDensity * vFogDepth * vFogDepth );\n\t#else\n\t\tfloat fogFactor = smoothstep( fogNear, fogFar, vFogDepth );\n\t#endif\n\tgl_FragColor.rgb = mix( gl_FragColor.rgb, fogColor, fogFactor );\n#endif",fog_pars_fragment:"#ifdef USE_FOG\n\tuniform vec3 fogColor;\n\tvarying float vFogDepth;\n\t#ifdef FOG_EXP2\n\t\tuniform float fogDensity;\n\t#else\n\t\tuniform float fogNear;\n\t\tuniform float fogFar;\n\t#endif\n#endif",gradientmap_pars_fragment:"#ifdef USE_GRADIENTMAP\n\tuniform sampler2D gradientMap;\n#endif\nvec3 getGradientIrradiance( vec3 normal, vec3 lightDirection ) {\n\tfloat dotNL = dot( normal, lightDirection );\n\tvec2 coord = vec2( dotNL * 0.5 + 0.5, 0.0 );\n\t#ifdef USE_GRADIENTMAP\n\t\treturn texture2D( gradientMap, coord ).rgb;\n\t#else\n\t\treturn ( coord.x < 0.7 ) ? vec3( 0.7 ) : vec3( 1.0 );\n\t#endif\n}",lightmap_fragment:"#ifdef USE_LIGHTMAP\n\tvec4 lightMapTexel = texture2D( lightMap, vUv2 );\n\tvec3 lightMapIrradiance = lightMapTexelToLinear( lightMapTexel ).rgb * lightMapIntensity;\n\t#ifndef PHYSICALLY_CORRECT_LIGHTS\n\t\tlightMapIrradiance *= PI;\n\t#endif\n\treflectedLight.indirectDiffuse += lightMapIrradiance;\n#endif",lightmap_pars_fragment:"#ifdef USE_LIGHTMAP\n\tuniform sampler2D lightMap;\n\tuniform float lightMapIntensity;\n#endif",lights_lambert_vertex:"vec3 diffuse = vec3( 1.0 );\nGeometricContext geometry;\ngeometry.position = mvPosition.xyz;\ngeometry.normal = normalize( transformedNormal );\ngeometry.viewDir = ( isOrthographic ) ? vec3( 0, 0, 1 ) : normalize( -mvPosition.xyz );\nGeometricContext backGeometry;\nbackGeometry.position = geometry.position;\nbackGeometry.normal = -geometry.normal;\nbackGeometry.viewDir = geometry.viewDir;\nvLightFront = vec3( 0.0 );\nvIndirectFront = vec3( 0.0 );\n#ifdef DOUBLE_SIDED\n\tvLightBack = vec3( 0.0 );\n\tvIndirectBack = vec3( 0.0 );\n#endif\nIncidentLight directLight;\nfloat dotNL;\nvec3 directLightColor_Diffuse;\nvIndirectFront += getAmbientLightIrradiance( ambientLightColor );\nvIndirectFront += getLightProbeIrradiance( lightProbe, geometry.normal );\n#ifdef DOUBLE_SIDED\n\tvIndirectBack += getAmbientLightIrradiance( ambientLightColor );\n\tvIndirectBack += getLightProbeIrradiance( lightProbe, backGeometry.normal );\n#endif\n#if NUM_POINT_LIGHTS > 0\n\t#pragma unroll_loop_start\n\tfor ( int i = 0; i < NUM_POINT_LIGHTS; i ++ ) {\n\t\tgetPointLightInfo( pointLights[ i ], geometry, directLight );\n\t\tdotNL = dot( geometry.normal, directLight.direction );\n\t\tdirectLightColor_Diffuse = directLight.color;\n\t\tvLightFront += saturate( dotNL ) * directLightColor_Diffuse;\n\t\t#ifdef DOUBLE_SIDED\n\t\t\tvLightBack += saturate( - dotNL ) * directLightColor_Diffuse;\n\t\t#endif\n\t}\n\t#pragma unroll_loop_end\n#endif\n#if NUM_SPOT_LIGHTS > 0\n\t#pragma unroll_loop_start\n\tfor ( int i = 0; i < NUM_SPOT_LIGHTS; i ++ ) {\n\t\tgetSpotLightInfo( spotLights[ i ], geometry, directLight );\n\t\tdotNL = dot( geometry.normal, directLight.direction );\n\t\tdirectLightColor_Diffuse = directLight.color;\n\t\tvLightFront += saturate( dotNL ) * directLightColor_Diffuse;\n\t\t#ifdef DOUBLE_SIDED\n\t\t\tvLightBack += saturate( - dotNL ) * directLightColor_Diffuse;\n\t\t#endif\n\t}\n\t#pragma unroll_loop_end\n#endif\n#if NUM_DIR_LIGHTS > 0\n\t#pragma unroll_loop_start\n\tfor ( int i = 0; i < NUM_DIR_LIGHTS; i ++ ) {\n\t\tgetDirectionalLightInfo( directionalLights[ i ], geometry, directLight );\n\t\tdotNL = dot( geometry.normal, directLight.direction );\n\t\tdirectLightColor_Diffuse = directLight.color;\n\t\tvLightFront += saturate( dotNL ) * directLightColor_Diffuse;\n\t\t#ifdef DOUBLE_SIDED\n\t\t\tvLightBack += saturate( - dotNL ) * directLightColor_Diffuse;\n\t\t#endif\n\t}\n\t#pragma unroll_loop_end\n#endif\n#if NUM_HEMI_LIGHTS > 0\n\t#pragma unroll_loop_start\n\tfor ( int i = 0; i < NUM_HEMI_LIGHTS; i ++ ) {\n\t\tvIndirectFront += getHemisphereLightIrradiance( hemisphereLights[ i ], geometry.normal );\n\t\t#ifdef DOUBLE_SIDED\n\t\t\tvIndirectBack += getHemisphereLightIrradiance( hemisphereLights[ i ], backGeometry.normal );\n\t\t#endif\n\t}\n\t#pragma unroll_loop_end\n#endif",lights_pars_begin:"uniform bool receiveShadow;\nuniform vec3 ambientLightColor;\nuniform vec3 lightProbe[ 9 ];\nvec3 shGetIrradianceAt( in vec3 normal, in vec3 shCoefficients[ 9 ] ) {\n\tfloat x = normal.x, y = normal.y, z = normal.z;\n\tvec3 result = shCoefficients[ 0 ] * 0.886227;\n\tresult += shCoefficients[ 1 ] * 2.0 * 0.511664 * y;\n\tresult += shCoefficients[ 2 ] * 2.0 * 0.511664 * z;\n\tresult += shCoefficients[ 3 ] * 2.0 * 0.511664 * x;\n\tresult += shCoefficients[ 4 ] * 2.0 * 0.429043 * x * y;\n\tresult += shCoefficients[ 5 ] * 2.0 * 0.429043 * y * z;\n\tresult += shCoefficients[ 6 ] * ( 0.743125 * z * z - 0.247708 );\n\tresult += shCoefficients[ 7 ] * 2.0 * 0.429043 * x * z;\n\tresult += shCoefficients[ 8 ] * 0.429043 * ( x * x - y * y );\n\treturn result;\n}\nvec3 getLightProbeIrradiance( const in vec3 lightProbe[ 9 ], const in vec3 normal ) {\n\tvec3 worldNormal = inverseTransformDirection( normal, viewMatrix );\n\tvec3 irradiance = shGetIrradianceAt( worldNormal, lightProbe );\n\treturn irradiance;\n}\nvec3 getAmbientLightIrradiance( const in vec3 ambientLightColor ) {\n\tvec3 irradiance = ambientLightColor;\n\treturn irradiance;\n}\nfloat getDistanceAttenuation( const in float lightDistance, const in float cutoffDistance, const in float decayExponent ) {\n\t#if defined ( PHYSICALLY_CORRECT_LIGHTS )\n\t\tfloat distanceFalloff = 1.0 / max( pow( lightDistance, decayExponent ), 0.01 );\n\t\tif ( cutoffDistance > 0.0 ) {\n\t\t\tdistanceFalloff *= pow2( saturate( 1.0 - pow4( lightDistance / cutoffDistance ) ) );\n\t\t}\n\t\treturn distanceFalloff;\n\t#else\n\t\tif ( cutoffDistance > 0.0 && decayExponent > 0.0 ) {\n\t\t\treturn pow( saturate( - lightDistance / cutoffDistance + 1.0 ), decayExponent );\n\t\t}\n\t\treturn 1.0;\n\t#endif\n}\nfloat getSpotAttenuation( const in float coneCosine, const in float penumbraCosine, const in float angleCosine ) {\n\treturn smoothstep( coneCosine, penumbraCosine, angleCosine );\n}\n#if NUM_DIR_LIGHTS > 0\n\tstruct DirectionalLight {\n\t\tvec3 direction;\n\t\tvec3 color;\n\t};\n\tuniform DirectionalLight directionalLights[ NUM_DIR_LIGHTS ];\n\tvoid getDirectionalLightInfo( const in DirectionalLight directionalLight, const in GeometricContext geometry, out IncidentLight light ) {\n\t\tlight.color = directionalLight.color;\n\t\tlight.direction = directionalLight.direction;\n\t\tlight.visible = true;\n\t}\n#endif\n#if NUM_POINT_LIGHTS > 0\n\tstruct PointLight {\n\t\tvec3 position;\n\t\tvec3 color;\n\t\tfloat distance;\n\t\tfloat decay;\n\t};\n\tuniform PointLight pointLights[ NUM_POINT_LIGHTS ];\n\tvoid getPointLightInfo( const in PointLight pointLight, const in GeometricContext geometry, out IncidentLight light ) {\n\t\tvec3 lVector = pointLight.position - geometry.position;\n\t\tlight.direction = normalize( lVector );\n\t\tfloat lightDistance = length( lVector );\n\t\tlight.color = pointLight.color;\n\t\tlight.color *= getDistanceAttenuation( lightDistance, pointLight.distance, pointLight.decay );\n\t\tlight.visible = ( light.color != vec3( 0.0 ) );\n\t}\n#endif\n#if NUM_SPOT_LIGHTS > 0\n\tstruct SpotLight {\n\t\tvec3 position;\n\t\tvec3 direction;\n\t\tvec3 color;\n\t\tfloat distance;\n\t\tfloat decay;\n\t\tfloat coneCos;\n\t\tfloat penumbraCos;\n\t};\n\tuniform SpotLight spotLights[ NUM_SPOT_LIGHTS ];\n\tvoid getSpotLightInfo( const in SpotLight spotLight, const in GeometricContext geometry, out IncidentLight light ) {\n\t\tvec3 lVector = spotLight.position - geometry.position;\n\t\tlight.direction = normalize( lVector );\n\t\tfloat angleCos = dot( light.direction, spotLight.direction );\n\t\tfloat spotAttenuation = getSpotAttenuation( spotLight.coneCos, spotLight.penumbraCos, angleCos );\n\t\tif ( spotAttenuation > 0.0 ) {\n\t\t\tfloat lightDistance = length( lVector );\n\t\t\tlight.color = spotLight.color * spotAttenuation;\n\t\t\tlight.color *= getDistanceAttenuation( lightDistance, spotLight.distance, spotLight.decay );\n\t\t\tlight.visible = ( light.color != vec3( 0.0 ) );\n\t\t} else {\n\t\t\tlight.color = vec3( 0.0 );\n\t\t\tlight.visible = false;\n\t\t}\n\t}\n#endif\n#if NUM_RECT_AREA_LIGHTS > 0\n\tstruct RectAreaLight {\n\t\tvec3 color;\n\t\tvec3 position;\n\t\tvec3 halfWidth;\n\t\tvec3 halfHeight;\n\t};\n\tuniform sampler2D ltc_1;\tuniform sampler2D ltc_2;\n\tuniform RectAreaLight rectAreaLights[ NUM_RECT_AREA_LIGHTS ];\n#endif\n#if NUM_HEMI_LIGHTS > 0\n\tstruct HemisphereLight {\n\t\tvec3 direction;\n\t\tvec3 skyColor;\n\t\tvec3 groundColor;\n\t};\n\tuniform HemisphereLight hemisphereLights[ NUM_HEMI_LIGHTS ];\n\tvec3 getHemisphereLightIrradiance( const in HemisphereLight hemiLight, const in vec3 normal ) {\n\t\tfloat dotNL = dot( normal, hemiLight.direction );\n\t\tfloat hemiDiffuseWeight = 0.5 * dotNL + 0.5;\n\t\tvec3 irradiance = mix( hemiLight.groundColor, hemiLight.skyColor, hemiDiffuseWeight );\n\t\treturn irradiance;\n\t}\n#endif",lights_toon_fragment:"ToonMaterial material;\nmaterial.diffuseColor = diffuseColor.rgb;",lights_toon_pars_fragment:"varying vec3 vViewPosition;\nstruct ToonMaterial {\n\tvec3 diffuseColor;\n};\nvoid RE_Direct_Toon( const in IncidentLight directLight, const in GeometricContext geometry, const in ToonMaterial material, inout ReflectedLight reflectedLight ) {\n\tvec3 irradiance = getGradientIrradiance( geometry.normal, directLight.direction ) * directLight.color;\n\treflectedLight.directDiffuse += irradiance * BRDF_Lambert( material.diffuseColor );\n}\nvoid RE_IndirectDiffuse_Toon( const in vec3 irradiance, const in GeometricContext geometry, const in ToonMaterial material, inout ReflectedLight reflectedLight ) {\n\treflectedLight.indirectDiffuse += irradiance * BRDF_Lambert( material.diffuseColor );\n}\n#define RE_Direct\t\t\t\tRE_Direct_Toon\n#define RE_IndirectDiffuse\t\tRE_IndirectDiffuse_Toon\n#define Material_LightProbeLOD( material )\t(0)",lights_phong_fragment:"BlinnPhongMaterial material;\nmaterial.diffuseColor = diffuseColor.rgb;\nmaterial.specularColor = specular;\nmaterial.specularShininess = shininess;\nmaterial.specularStrength = specularStrength;",lights_phong_pars_fragment:"varying vec3 vViewPosition;\nstruct BlinnPhongMaterial {\n\tvec3 diffuseColor;\n\tvec3 specularColor;\n\tfloat specularShininess;\n\tfloat specularStrength;\n};\nvoid RE_Direct_BlinnPhong( const in IncidentLight directLight, const in GeometricContext geometry, const in BlinnPhongMaterial material, inout ReflectedLight reflectedLight ) {\n\tfloat dotNL = saturate( dot( geometry.normal, directLight.direction ) );\n\tvec3 irradiance = dotNL * directLight.color;\n\treflectedLight.directDiffuse += irradiance * BRDF_Lambert( material.diffuseColor );\n\treflectedLight.directSpecular += irradiance * BRDF_BlinnPhong( directLight.direction, geometry.viewDir, geometry.normal, material.specularColor, material.specularShininess ) * material.specularStrength;\n}\nvoid RE_IndirectDiffuse_BlinnPhong( const in vec3 irradiance, const in GeometricContext geometry, const in BlinnPhongMaterial material, inout ReflectedLight reflectedLight ) {\n\treflectedLight.indirectDiffuse += irradiance * BRDF_Lambert( material.diffuseColor );\n}\n#define RE_Direct\t\t\t\tRE_Direct_BlinnPhong\n#define RE_IndirectDiffuse\t\tRE_IndirectDiffuse_BlinnPhong\n#define Material_LightProbeLOD( material )\t(0)",lights_physical_fragment:"PhysicalMaterial material;\nmaterial.diffuseColor = diffuseColor.rgb * ( 1.0 - metalnessFactor );\nvec3 dxy = max( abs( dFdx( geometryNormal ) ), abs( dFdy( geometryNormal ) ) );\nfloat geometryRoughness = max( max( dxy.x, dxy.y ), dxy.z );\nmaterial.roughness = max( roughnessFactor, 0.0525 );material.roughness += geometryRoughness;\nmaterial.roughness = min( material.roughness, 1.0 );\n#ifdef IOR\n\t#ifdef SPECULAR\n\t\tfloat specularIntensityFactor = specularIntensity;\n\t\tvec3 specularTintFactor = specularTint;\n\t\t#ifdef USE_SPECULARINTENSITYMAP\n\t\t\tspecularIntensityFactor *= texture2D( specularIntensityMap, vUv ).a;\n\t\t#endif\n\t\t#ifdef USE_SPECULARTINTMAP\n\t\t\tspecularTintFactor *= specularTintMapTexelToLinear( texture2D( specularTintMap, vUv ) ).rgb;\n\t\t#endif\n\t\tmaterial.specularF90 = mix( specularIntensityFactor, 1.0, metalnessFactor );\n\t#else\n\t\tfloat specularIntensityFactor = 1.0;\n\t\tvec3 specularTintFactor = vec3( 1.0 );\n\t\tmaterial.specularF90 = 1.0;\n\t#endif\n\tmaterial.specularColor = mix( min( pow2( ( ior - 1.0 ) / ( ior + 1.0 ) ) * specularTintFactor, vec3( 1.0 ) ) * specularIntensityFactor, diffuseColor.rgb, metalnessFactor );\n#else\n\tmaterial.specularColor = mix( vec3( 0.04 ), diffuseColor.rgb, metalnessFactor );\n\tmaterial.specularF90 = 1.0;\n#endif\n#ifdef USE_CLEARCOAT\n\tmaterial.clearcoat = clearcoat;\n\tmaterial.clearcoatRoughness = clearcoatRoughness;\n\tmaterial.clearcoatF0 = vec3( 0.04 );\n\tmaterial.clearcoatF90 = 1.0;\n\t#ifdef USE_CLEARCOATMAP\n\t\tmaterial.clearcoat *= texture2D( clearcoatMap, vUv ).x;\n\t#endif\n\t#ifdef USE_CLEARCOAT_ROUGHNESSMAP\n\t\tmaterial.clearcoatRoughness *= texture2D( clearcoatRoughnessMap, vUv ).y;\n\t#endif\n\tmaterial.clearcoat = saturate( material.clearcoat );\tmaterial.clearcoatRoughness = max( material.clearcoatRoughness, 0.0525 );\n\tmaterial.clearcoatRoughness += geometryRoughness;\n\tmaterial.clearcoatRoughness = min( material.clearcoatRoughness, 1.0 );\n#endif\n#ifdef USE_SHEEN\n\tmaterial.sheenTint = sheenTint;\n\tmaterial.sheenRoughness = clamp( sheenRoughness, 0.07, 1.0 );\n#endif",lights_physical_pars_fragment:"struct PhysicalMaterial {\n\tvec3 diffuseColor;\n\tfloat roughness;\n\tvec3 specularColor;\n\tfloat specularF90;\n\t#ifdef USE_CLEARCOAT\n\t\tfloat clearcoat;\n\t\tfloat clearcoatRoughness;\n\t\tvec3 clearcoatF0;\n\t\tfloat clearcoatF90;\n\t#endif\n\t#ifdef USE_SHEEN\n\t\tvec3 sheenTint;\n\t\tfloat sheenRoughness;\n\t#endif\n};\nvec3 clearcoatSpecular = vec3( 0.0 );\nvec2 DFGApprox( const in vec3 normal, const in vec3 viewDir, const in float roughness ) {\n\tfloat dotNV = saturate( dot( normal, viewDir ) );\n\tconst vec4 c0 = vec4( - 1, - 0.0275, - 0.572, 0.022 );\n\tconst vec4 c1 = vec4( 1, 0.0425, 1.04, - 0.04 );\n\tvec4 r = roughness * c0 + c1;\n\tfloat a004 = min( r.x * r.x, exp2( - 9.28 * dotNV ) ) * r.x + r.y;\n\tvec2 fab = vec2( - 1.04, 1.04 ) * a004 + r.zw;\n\treturn fab;\n}\nvec3 EnvironmentBRDF( const in vec3 normal, const in vec3 viewDir, const in vec3 specularColor, const in float specularF90, const in float roughness ) {\n\tvec2 fab = DFGApprox( normal, viewDir, roughness );\n\treturn specularColor * fab.x + specularF90 * fab.y;\n}\nvoid computeMultiscattering( const in vec3 normal, const in vec3 viewDir, const in vec3 specularColor, const in float specularF90, const in float roughness, inout vec3 singleScatter, inout vec3 multiScatter ) {\n\tvec2 fab = DFGApprox( normal, viewDir, roughness );\n\tvec3 FssEss = specularColor * fab.x + specularF90 * fab.y;\n\tfloat Ess = fab.x + fab.y;\n\tfloat Ems = 1.0 - Ess;\n\tvec3 Favg = specularColor + ( 1.0 - specularColor ) * 0.047619;\tvec3 Fms = FssEss * Favg / ( 1.0 - Ems * Favg );\n\tsingleScatter += FssEss;\n\tmultiScatter += Fms * Ems;\n}\n#if NUM_RECT_AREA_LIGHTS > 0\n\tvoid RE_Direct_RectArea_Physical( const in RectAreaLight rectAreaLight, const in GeometricContext geometry, const in PhysicalMaterial material, inout ReflectedLight reflectedLight ) {\n\t\tvec3 normal = geometry.normal;\n\t\tvec3 viewDir = geometry.viewDir;\n\t\tvec3 position = geometry.position;\n\t\tvec3 lightPos = rectAreaLight.position;\n\t\tvec3 halfWidth = rectAreaLight.halfWidth;\n\t\tvec3 halfHeight = rectAreaLight.halfHeight;\n\t\tvec3 lightColor = rectAreaLight.color;\n\t\tfloat roughness = material.roughness;\n\t\tvec3 rectCoords[ 4 ];\n\t\trectCoords[ 0 ] = lightPos + halfWidth - halfHeight;\t\trectCoords[ 1 ] = lightPos - halfWidth - halfHeight;\n\t\trectCoords[ 2 ] = lightPos - halfWidth + halfHeight;\n\t\trectCoords[ 3 ] = lightPos + halfWidth + halfHeight;\n\t\tvec2 uv = LTC_Uv( normal, viewDir, roughness );\n\t\tvec4 t1 = texture2D( ltc_1, uv );\n\t\tvec4 t2 = texture2D( ltc_2, uv );\n\t\tmat3 mInv = mat3(\n\t\t\tvec3( t1.x, 0, t1.y ),\n\t\t\tvec3(\t\t0, 1,\t\t0 ),\n\t\t\tvec3( t1.z, 0, t1.w )\n\t\t);\n\t\tvec3 fresnel = ( material.specularColor * t2.x + ( vec3( 1.0 ) - material.specularColor ) * t2.y );\n\t\treflectedLight.directSpecular += lightColor * fresnel * LTC_Evaluate( normal, viewDir, position, mInv, rectCoords );\n\t\treflectedLight.directDiffuse += lightColor * material.diffuseColor * LTC_Evaluate( normal, viewDir, position, mat3( 1.0 ), rectCoords );\n\t}\n#endif\nvoid RE_Direct_Physical( const in IncidentLight directLight, const in GeometricContext geometry, const in PhysicalMaterial material, inout ReflectedLight reflectedLight ) {\n\tfloat dotNL = saturate( dot( geometry.normal, directLight.direction ) );\n\tvec3 irradiance = dotNL * directLight.color;\n\t#ifdef USE_CLEARCOAT\n\t\tfloat dotNLcc = saturate( dot( geometry.clearcoatNormal, directLight.direction ) );\n\t\tvec3 ccIrradiance = dotNLcc * directLight.color;\n\t\tclearcoatSpecular += ccIrradiance * BRDF_GGX( directLight.direction, geometry.viewDir, geometry.clearcoatNormal, material.clearcoatF0, material.clearcoatF90, material.clearcoatRoughness );\n\t#endif\n\t#ifdef USE_SHEEN\n\t\treflectedLight.directSpecular += irradiance * BRDF_Sheen( directLight.direction, geometry.viewDir, geometry.normal, material.sheenTint, material.sheenRoughness );\n\t#endif\n\treflectedLight.directSpecular += irradiance * BRDF_GGX( directLight.direction, geometry.viewDir, geometry.normal, material.specularColor, material.specularF90, material.roughness );\n\treflectedLight.directDiffuse += irradiance * BRDF_Lambert( material.diffuseColor );\n}\nvoid RE_IndirectDiffuse_Physical( const in vec3 irradiance, const in GeometricContext geometry, const in PhysicalMaterial material, inout ReflectedLight reflectedLight ) {\n\treflectedLight.indirectDiffuse += irradiance * BRDF_Lambert( material.diffuseColor );\n}\nvoid RE_IndirectSpecular_Physical( const in vec3 radiance, const in vec3 irradiance, const in vec3 clearcoatRadiance, const in GeometricContext geometry, const in PhysicalMaterial material, inout ReflectedLight reflectedLight) {\n\t#ifdef USE_CLEARCOAT\n\t\tclearcoatSpecular += clearcoatRadiance * EnvironmentBRDF( geometry.clearcoatNormal, geometry.viewDir, material.clearcoatF0, material.clearcoatF90, material.clearcoatRoughness );\n\t#endif\n\tvec3 singleScattering = vec3( 0.0 );\n\tvec3 multiScattering = vec3( 0.0 );\n\tvec3 cosineWeightedIrradiance = irradiance * RECIPROCAL_PI;\n\tcomputeMultiscattering( geometry.normal, geometry.viewDir, material.specularColor, material.specularF90, material.roughness, singleScattering, multiScattering );\n\tvec3 diffuse = material.diffuseColor * ( 1.0 - ( singleScattering + multiScattering ) );\n\treflectedLight.indirectSpecular += radiance * singleScattering;\n\treflectedLight.indirectSpecular += multiScattering * cosineWeightedIrradiance;\n\treflectedLight.indirectDiffuse += diffuse * cosineWeightedIrradiance;\n}\n#define RE_Direct\t\t\t\tRE_Direct_Physical\n#define RE_Direct_RectArea\t\tRE_Direct_RectArea_Physical\n#define RE_IndirectDiffuse\t\tRE_IndirectDiffuse_Physical\n#define RE_IndirectSpecular\t\tRE_IndirectSpecular_Physical\nfloat computeSpecularOcclusion( const in float dotNV, const in float ambientOcclusion, const in float roughness ) {\n\treturn saturate( pow( dotNV + ambientOcclusion, exp2( - 16.0 * roughness - 1.0 ) ) - 1.0 + ambientOcclusion );\n}",lights_fragment_begin:"\nGeometricContext geometry;\ngeometry.position = - vViewPosition;\ngeometry.normal = normal;\ngeometry.viewDir = ( isOrthographic ) ? vec3( 0, 0, 1 ) : normalize( vViewPosition );\n#ifdef USE_CLEARCOAT\n\tgeometry.clearcoatNormal = clearcoatNormal;\n#endif\nIncidentLight directLight;\n#if ( NUM_POINT_LIGHTS > 0 ) && defined( RE_Direct )\n\tPointLight pointLight;\n\t#if defined( USE_SHADOWMAP ) && NUM_POINT_LIGHT_SHADOWS > 0\n\tPointLightShadow pointLightShadow;\n\t#endif\n\t#pragma unroll_loop_start\n\tfor ( int i = 0; i < NUM_POINT_LIGHTS; i ++ ) {\n\t\tpointLight = pointLights[ i ];\n\t\tgetPointLightInfo( pointLight, geometry, directLight );\n\t\t#if defined( USE_SHADOWMAP ) && ( UNROLLED_LOOP_INDEX < NUM_POINT_LIGHT_SHADOWS )\n\t\tpointLightShadow = pointLightShadows[ i ];\n\t\tdirectLight.color *= all( bvec2( directLight.visible, receiveShadow ) ) ? getPointShadow( pointShadowMap[ i ], pointLightShadow.shadowMapSize, pointLightShadow.shadowBias, pointLightShadow.shadowRadius, vPointShadowCoord[ i ], pointLightShadow.shadowCameraNear, pointLightShadow.shadowCameraFar ) : 1.0;\n\t\t#endif\n\t\tRE_Direct( directLight, geometry, material, reflectedLight );\n\t}\n\t#pragma unroll_loop_end\n#endif\n#if ( NUM_SPOT_LIGHTS > 0 ) && defined( RE_Direct )\n\tSpotLight spotLight;\n\t#if defined( USE_SHADOWMAP ) && NUM_SPOT_LIGHT_SHADOWS > 0\n\tSpotLightShadow spotLightShadow;\n\t#endif\n\t#pragma unroll_loop_start\n\tfor ( int i = 0; i < NUM_SPOT_LIGHTS; i ++ ) {\n\t\tspotLight = spotLights[ i ];\n\t\tgetSpotLightInfo( spotLight, geometry, directLight );\n\t\t#if defined( USE_SHADOWMAP ) && ( UNROLLED_LOOP_INDEX < NUM_SPOT_LIGHT_SHADOWS )\n\t\tspotLightShadow = spotLightShadows[ i ];\n\t\tdirectLight.color *= all( bvec2( directLight.visible, receiveShadow ) ) ? getShadow( spotShadowMap[ i ], spotLightShadow.shadowMapSize, spotLightShadow.shadowBias, spotLightShadow.shadowRadius, vSpotShadowCoord[ i ] ) : 1.0;\n\t\t#endif\n\t\tRE_Direct( directLight, geometry, material, reflectedLight );\n\t}\n\t#pragma unroll_loop_end\n#endif\n#if ( NUM_DIR_LIGHTS > 0 ) && defined( RE_Direct )\n\tDirectionalLight directionalLight;\n\t#if defined( USE_SHADOWMAP ) && NUM_DIR_LIGHT_SHADOWS > 0\n\tDirectionalLightShadow directionalLightShadow;\n\t#endif\n\t#pragma unroll_loop_start\n\tfor ( int i = 0; i < NUM_DIR_LIGHTS; i ++ ) {\n\t\tdirectionalLight = directionalLights[ i ];\n\t\tgetDirectionalLightInfo( directionalLight, geometry, directLight );\n\t\t#if defined( USE_SHADOWMAP ) && ( UNROLLED_LOOP_INDEX < NUM_DIR_LIGHT_SHADOWS )\n\t\tdirectionalLightShadow = directionalLightShadows[ i ];\n\t\tdirectLight.color *= all( bvec2( directLight.visible, receiveShadow ) ) ? getShadow( directionalShadowMap[ i ], directionalLightShadow.shadowMapSize, directionalLightShadow.shadowBias, directionalLightShadow.shadowRadius, vDirectionalShadowCoord[ i ] ) : 1.0;\n\t\t#endif\n\t\tRE_Direct( directLight, geometry, material, reflectedLight );\n\t}\n\t#pragma unroll_loop_end\n#endif\n#if ( NUM_RECT_AREA_LIGHTS > 0 ) && defined( RE_Direct_RectArea )\n\tRectAreaLight rectAreaLight;\n\t#pragma unroll_loop_start\n\tfor ( int i = 0; i < NUM_RECT_AREA_LIGHTS; i ++ ) {\n\t\trectAreaLight = rectAreaLights[ i ];\n\t\tRE_Direct_RectArea( rectAreaLight, geometry, material, reflectedLight );\n\t}\n\t#pragma unroll_loop_end\n#endif\n#if defined( RE_IndirectDiffuse )\n\tvec3 iblIrradiance = vec3( 0.0 );\n\tvec3 irradiance = getAmbientLightIrradiance( ambientLightColor );\n\tirradiance += getLightProbeIrradiance( lightProbe, geometry.normal );\n\t#if ( NUM_HEMI_LIGHTS > 0 )\n\t\t#pragma unroll_loop_start\n\t\tfor ( int i = 0; i < NUM_HEMI_LIGHTS; i ++ ) {\n\t\t\tirradiance += getHemisphereLightIrradiance( hemisphereLights[ i ], geometry.normal );\n\t\t}\n\t\t#pragma unroll_loop_end\n\t#endif\n#endif\n#if defined( RE_IndirectSpecular )\n\tvec3 radiance = vec3( 0.0 );\n\tvec3 clearcoatRadiance = vec3( 0.0 );\n#endif",lights_fragment_maps:"#if defined( RE_IndirectDiffuse )\n\t#ifdef USE_LIGHTMAP\n\t\tvec4 lightMapTexel = texture2D( lightMap, vUv2 );\n\t\tvec3 lightMapIrradiance = lightMapTexelToLinear( lightMapTexel ).rgb * lightMapIntensity;\n\t\t#ifndef PHYSICALLY_CORRECT_LIGHTS\n\t\t\tlightMapIrradiance *= PI;\n\t\t#endif\n\t\tirradiance += lightMapIrradiance;\n\t#endif\n\t#if defined( USE_ENVMAP ) && defined( STANDARD ) && defined( ENVMAP_TYPE_CUBE_UV )\n\t\tiblIrradiance += getIBLIrradiance( geometry.normal );\n\t#endif\n#endif\n#if defined( USE_ENVMAP ) && defined( RE_IndirectSpecular )\n\tradiance += getIBLRadiance( geometry.viewDir, geometry.normal, material.roughness );\n\t#ifdef USE_CLEARCOAT\n\t\tclearcoatRadiance += getIBLRadiance( geometry.viewDir, geometry.clearcoatNormal, material.clearcoatRoughness );\n\t#endif\n#endif",lights_fragment_end:"#if defined( RE_IndirectDiffuse )\n\tRE_IndirectDiffuse( irradiance, geometry, material, reflectedLight );\n#endif\n#if defined( RE_IndirectSpecular )\n\tRE_IndirectSpecular( radiance, iblIrradiance, clearcoatRadiance, geometry, material, reflectedLight );\n#endif",logdepthbuf_fragment:"#if defined( USE_LOGDEPTHBUF ) && defined( USE_LOGDEPTHBUF_EXT )\n\tgl_FragDepthEXT = vIsPerspective == 0.0 ? gl_FragCoord.z : log2( vFragDepth ) * logDepthBufFC * 0.5;\n#endif",logdepthbuf_pars_fragment:"#if defined( USE_LOGDEPTHBUF ) && defined( USE_LOGDEPTHBUF_EXT )\n\tuniform float logDepthBufFC;\n\tvarying float vFragDepth;\n\tvarying float vIsPerspective;\n#endif",logdepthbuf_pars_vertex:"#ifdef USE_LOGDEPTHBUF\n\t#ifdef USE_LOGDEPTHBUF_EXT\n\t\tvarying float vFragDepth;\n\t\tvarying float vIsPerspective;\n\t#else\n\t\tuniform float logDepthBufFC;\n\t#endif\n#endif",logdepthbuf_vertex:"#ifdef USE_LOGDEPTHBUF\n\t#ifdef USE_LOGDEPTHBUF_EXT\n\t\tvFragDepth = 1.0 + gl_Position.w;\n\t\tvIsPerspective = float( isPerspectiveMatrix( projectionMatrix ) );\n\t#else\n\t\tif ( isPerspectiveMatrix( projectionMatrix ) ) {\n\t\t\tgl_Position.z = log2( max( EPSILON, gl_Position.w + 1.0 ) ) * logDepthBufFC - 1.0;\n\t\t\tgl_Position.z *= gl_Position.w;\n\t\t}\n\t#endif\n#endif",map_fragment:"#ifdef USE_MAP\n\tvec4 texelColor = texture2D( map, vUv );\n\ttexelColor = mapTexelToLinear( texelColor );\n\tdiffuseColor *= texelColor;\n#endif",map_pars_fragment:"#ifdef USE_MAP\n\tuniform sampler2D map;\n#endif",map_particle_fragment:"#if defined( USE_MAP ) || defined( USE_ALPHAMAP )\n\tvec2 uv = ( uvTransform * vec3( gl_PointCoord.x, 1.0 - gl_PointCoord.y, 1 ) ).xy;\n#endif\n#ifdef USE_MAP\n\tvec4 mapTexel = texture2D( map, uv );\n\tdiffuseColor *= mapTexelToLinear( mapTexel );\n#endif\n#ifdef USE_ALPHAMAP\n\tdiffuseColor.a *= texture2D( alphaMap, uv ).g;\n#endif",map_particle_pars_fragment:"#if defined( USE_MAP ) || defined( USE_ALPHAMAP )\n\tuniform mat3 uvTransform;\n#endif\n#ifdef USE_MAP\n\tuniform sampler2D map;\n#endif\n#ifdef USE_ALPHAMAP\n\tuniform sampler2D alphaMap;\n#endif",metalnessmap_fragment:"float metalnessFactor = metalness;\n#ifdef USE_METALNESSMAP\n\tvec4 texelMetalness = texture2D( metalnessMap, vUv );\n\tmetalnessFactor *= texelMetalness.b;\n#endif",metalnessmap_pars_fragment:"#ifdef USE_METALNESSMAP\n\tuniform sampler2D metalnessMap;\n#endif",morphnormal_vertex:"#ifdef USE_MORPHNORMALS\n\tobjectNormal *= morphTargetBaseInfluence;\n\t#ifdef MORPHTARGETS_TEXTURE\n\t\tfor ( int i = 0; i < MORPHTARGETS_COUNT; i ++ ) {\n\t\t\tif ( morphTargetInfluences[ i ] > 0.0 ) objectNormal += getMorph( gl_VertexID, i, 1, 2 ) * morphTargetInfluences[ i ];\n\t\t}\n\t#else\n\t\tobjectNormal += morphNormal0 * morphTargetInfluences[ 0 ];\n\t\tobjectNormal += morphNormal1 * morphTargetInfluences[ 1 ];\n\t\tobjectNormal += morphNormal2 * morphTargetInfluences[ 2 ];\n\t\tobjectNormal += morphNormal3 * morphTargetInfluences[ 3 ];\n\t#endif\n#endif",morphtarget_pars_vertex:"#ifdef USE_MORPHTARGETS\n\tuniform float morphTargetBaseInfluence;\n\t#ifdef MORPHTARGETS_TEXTURE\n\t\tuniform float morphTargetInfluences[ MORPHTARGETS_COUNT ];\n\t\tuniform sampler2DArray morphTargetsTexture;\n\t\tuniform vec2 morphTargetsTextureSize;\n\t\tvec3 getMorph( const in int vertexIndex, const in int morphTargetIndex, const in int offset, const in int stride ) {\n\t\t\tfloat texelIndex = float( vertexIndex * stride + offset );\n\t\t\tfloat y = floor( texelIndex / morphTargetsTextureSize.x );\n\t\t\tfloat x = texelIndex - y * morphTargetsTextureSize.x;\n\t\t\tvec3 morphUV = vec3( ( x + 0.5 ) / morphTargetsTextureSize.x, y / morphTargetsTextureSize.y, morphTargetIndex );\n\t\t\treturn texture( morphTargetsTexture, morphUV ).xyz;\n\t\t}\n\t#else\n\t\t#ifndef USE_MORPHNORMALS\n\t\t\tuniform float morphTargetInfluences[ 8 ];\n\t\t#else\n\t\t\tuniform float morphTargetInfluences[ 4 ];\n\t\t#endif\n\t#endif\n#endif",morphtarget_vertex:"#ifdef USE_MORPHTARGETS\n\ttransformed *= morphTargetBaseInfluence;\n\t#ifdef MORPHTARGETS_TEXTURE\n\t\tfor ( int i = 0; i < MORPHTARGETS_COUNT; i ++ ) {\n\t\t\t#ifndef USE_MORPHNORMALS\n\t\t\t\tif ( morphTargetInfluences[ i ] > 0.0 ) transformed += getMorph( gl_VertexID, i, 0, 1 ) * morphTargetInfluences[ i ];\n\t\t\t#else\n\t\t\t\tif ( morphTargetInfluences[ i ] > 0.0 ) transformed += getMorph( gl_VertexID, i, 0, 2 ) * morphTargetInfluences[ i ];\n\t\t\t#endif\n\t\t}\n\t#else\n\t\ttransformed += morphTarget0 * morphTargetInfluences[ 0 ];\n\t\ttransformed += morphTarget1 * morphTargetInfluences[ 1 ];\n\t\ttransformed += morphTarget2 * morphTargetInfluences[ 2 ];\n\t\ttransformed += morphTarget3 * morphTargetInfluences[ 3 ];\n\t\t#ifndef USE_MORPHNORMALS\n\t\t\ttransformed += morphTarget4 * morphTargetInfluences[ 4 ];\n\t\t\ttransformed += morphTarget5 * morphTargetInfluences[ 5 ];\n\t\t\ttransformed += morphTarget6 * morphTargetInfluences[ 6 ];\n\t\t\ttransformed += morphTarget7 * morphTargetInfluences[ 7 ];\n\t\t#endif\n\t#endif\n#endif",normal_fragment_begin:"float faceDirection = gl_FrontFacing ? 1.0 : - 1.0;\n#ifdef FLAT_SHADED\n\tvec3 fdx = vec3( dFdx( vViewPosition.x ), dFdx( vViewPosition.y ), dFdx( vViewPosition.z ) );\n\tvec3 fdy = vec3( dFdy( vViewPosition.x ), dFdy( vViewPosition.y ), dFdy( vViewPosition.z ) );\n\tvec3 normal = normalize( cross( fdx, fdy ) );\n#else\n\tvec3 normal = normalize( vNormal );\n\t#ifdef DOUBLE_SIDED\n\t\tnormal = normal * faceDirection;\n\t#endif\n\t#ifdef USE_TANGENT\n\t\tvec3 tangent = normalize( vTangent );\n\t\tvec3 bitangent = normalize( vBitangent );\n\t\t#ifdef DOUBLE_SIDED\n\t\t\ttangent = tangent * faceDirection;\n\t\t\tbitangent = bitangent * faceDirection;\n\t\t#endif\n\t\t#if defined( TANGENTSPACE_NORMALMAP ) || defined( USE_CLEARCOAT_NORMALMAP )\n\t\t\tmat3 vTBN = mat3( tangent, bitangent, normal );\n\t\t#endif\n\t#endif\n#endif\nvec3 geometryNormal = normal;",normal_fragment_maps:"#ifdef OBJECTSPACE_NORMALMAP\n\tnormal = texture2D( normalMap, vUv ).xyz * 2.0 - 1.0;\n\t#ifdef FLIP_SIDED\n\t\tnormal = - normal;\n\t#endif\n\t#ifdef DOUBLE_SIDED\n\t\tnormal = normal * faceDirection;\n\t#endif\n\tnormal = normalize( normalMatrix * normal );\n#elif defined( TANGENTSPACE_NORMALMAP )\n\tvec3 mapN = texture2D( normalMap, vUv ).xyz * 2.0 - 1.0;\n\tmapN.xy *= normalScale;\n\t#ifdef USE_TANGENT\n\t\tnormal = normalize( vTBN * mapN );\n\t#else\n\t\tnormal = perturbNormal2Arb( - vViewPosition, normal, mapN, faceDirection );\n\t#endif\n#elif defined( USE_BUMPMAP )\n\tnormal = perturbNormalArb( - vViewPosition, normal, dHdxy_fwd(), faceDirection );\n#endif",normal_pars_fragment:"#ifndef FLAT_SHADED\n\tvarying vec3 vNormal;\n\t#ifdef USE_TANGENT\n\t\tvarying vec3 vTangent;\n\t\tvarying vec3 vBitangent;\n\t#endif\n#endif",normal_pars_vertex:"#ifndef FLAT_SHADED\n\tvarying vec3 vNormal;\n\t#ifdef USE_TANGENT\n\t\tvarying vec3 vTangent;\n\t\tvarying vec3 vBitangent;\n\t#endif\n#endif",normal_vertex:"#ifndef FLAT_SHADED\n\tvNormal = normalize( transformedNormal );\n\t#ifdef USE_TANGENT\n\t\tvTangent = normalize( transformedTangent );\n\t\tvBitangent = normalize( cross( vNormal, vTangent ) * tangent.w );\n\t#endif\n#endif",normalmap_pars_fragment:"#ifdef USE_NORMALMAP\n\tuniform sampler2D normalMap;\n\tuniform vec2 normalScale;\n#endif\n#ifdef OBJECTSPACE_NORMALMAP\n\tuniform mat3 normalMatrix;\n#endif\n#if ! defined ( USE_TANGENT ) && ( defined ( TANGENTSPACE_NORMALMAP ) || defined ( USE_CLEARCOAT_NORMALMAP ) )\n\tvec3 perturbNormal2Arb( vec3 eye_pos, vec3 surf_norm, vec3 mapN, float faceDirection ) {\n\t\tvec3 q0 = vec3( dFdx( eye_pos.x ), dFdx( eye_pos.y ), dFdx( eye_pos.z ) );\n\t\tvec3 q1 = vec3( dFdy( eye_pos.x ), dFdy( eye_pos.y ), dFdy( eye_pos.z ) );\n\t\tvec2 st0 = dFdx( vUv.st );\n\t\tvec2 st1 = dFdy( vUv.st );\n\t\tvec3 N = surf_norm;\n\t\tvec3 q1perp = cross( q1, N );\n\t\tvec3 q0perp = cross( N, q0 );\n\t\tvec3 T = q1perp * st0.x + q0perp * st1.x;\n\t\tvec3 B = q1perp * st0.y + q0perp * st1.y;\n\t\tfloat det = max( dot( T, T ), dot( B, B ) );\n\t\tfloat scale = ( det == 0.0 ) ? 0.0 : faceDirection * inversesqrt( det );\n\t\treturn normalize( T * ( mapN.x * scale ) + B * ( mapN.y * scale ) + N * mapN.z );\n\t}\n#endif",clearcoat_normal_fragment_begin:"#ifdef USE_CLEARCOAT\n\tvec3 clearcoatNormal = geometryNormal;\n#endif",clearcoat_normal_fragment_maps:"#ifdef USE_CLEARCOAT_NORMALMAP\n\tvec3 clearcoatMapN = texture2D( clearcoatNormalMap, vUv ).xyz * 2.0 - 1.0;\n\tclearcoatMapN.xy *= clearcoatNormalScale;\n\t#ifdef USE_TANGENT\n\t\tclearcoatNormal = normalize( vTBN * clearcoatMapN );\n\t#else\n\t\tclearcoatNormal = perturbNormal2Arb( - vViewPosition, clearcoatNormal, clearcoatMapN, faceDirection );\n\t#endif\n#endif",clearcoat_pars_fragment:"#ifdef USE_CLEARCOATMAP\n\tuniform sampler2D clearcoatMap;\n#endif\n#ifdef USE_CLEARCOAT_ROUGHNESSMAP\n\tuniform sampler2D clearcoatRoughnessMap;\n#endif\n#ifdef USE_CLEARCOAT_NORMALMAP\n\tuniform sampler2D clearcoatNormalMap;\n\tuniform vec2 clearcoatNormalScale;\n#endif",output_fragment:"#ifdef OPAQUE\ndiffuseColor.a = 1.0;\n#endif\n#ifdef USE_TRANSMISSION\ndiffuseColor.a *= transmissionAlpha + 0.1;\n#endif\ngl_FragColor = vec4( outgoingLight, diffuseColor.a );",packing:"vec3 packNormalToRGB( const in vec3 normal ) {\n\treturn normalize( normal ) * 0.5 + 0.5;\n}\nvec3 unpackRGBToNormal( const in vec3 rgb ) {\n\treturn 2.0 * rgb.xyz - 1.0;\n}\nconst float PackUpscale = 256. / 255.;const float UnpackDownscale = 255. / 256.;\nconst vec3 PackFactors = vec3( 256. * 256. * 256., 256. * 256., 256. );\nconst vec4 UnpackFactors = UnpackDownscale / vec4( PackFactors, 1. );\nconst float ShiftRight8 = 1. / 256.;\nvec4 packDepthToRGBA( const in float v ) {\n\tvec4 r = vec4( fract( v * PackFactors ), v );\n\tr.yzw -= r.xyz * ShiftRight8;\treturn r * PackUpscale;\n}\nfloat unpackRGBAToDepth( const in vec4 v ) {\n\treturn dot( v, UnpackFactors );\n}\nvec4 pack2HalfToRGBA( vec2 v ) {\n\tvec4 r = vec4( v.x, fract( v.x * 255.0 ), v.y, fract( v.y * 255.0 ) );\n\treturn vec4( r.x - r.y / 255.0, r.y, r.z - r.w / 255.0, r.w );\n}\nvec2 unpackRGBATo2Half( vec4 v ) {\n\treturn vec2( v.x + ( v.y / 255.0 ), v.z + ( v.w / 255.0 ) );\n}\nfloat viewZToOrthographicDepth( const in float viewZ, const in float near, const in float far ) {\n\treturn ( viewZ + near ) / ( near - far );\n}\nfloat orthographicDepthToViewZ( const in float linearClipZ, const in float near, const in float far ) {\n\treturn linearClipZ * ( near - far ) - near;\n}\nfloat viewZToPerspectiveDepth( const in float viewZ, const in float near, const in float far ) {\n\treturn ( ( near + viewZ ) * far ) / ( ( far - near ) * viewZ );\n}\nfloat perspectiveDepthToViewZ( const in float invClipZ, const in float near, const in float far ) {\n\treturn ( near * far ) / ( ( far - near ) * invClipZ - far );\n}",premultiplied_alpha_fragment:"#ifdef PREMULTIPLIED_ALPHA\n\tgl_FragColor.rgb *= gl_FragColor.a;\n#endif",project_vertex:"vec4 mvPosition = vec4( transformed, 1.0 );\n#ifdef USE_INSTANCING\n\tmvPosition = instanceMatrix * mvPosition;\n#endif\nmvPosition = modelViewMatrix * mvPosition;\ngl_Position = projectionMatrix * mvPosition;",dithering_fragment:"#ifdef DITHERING\n\tgl_FragColor.rgb = dithering( gl_FragColor.rgb );\n#endif",dithering_pars_fragment:"#ifdef DITHERING\n\tvec3 dithering( vec3 color ) {\n\t\tfloat grid_position = rand( gl_FragCoord.xy );\n\t\tvec3 dither_shift_RGB = vec3( 0.25 / 255.0, -0.25 / 255.0, 0.25 / 255.0 );\n\t\tdither_shift_RGB = mix( 2.0 * dither_shift_RGB, -2.0 * dither_shift_RGB, grid_position );\n\t\treturn color + dither_shift_RGB;\n\t}\n#endif",roughnessmap_fragment:"float roughnessFactor = roughness;\n#ifdef USE_ROUGHNESSMAP\n\tvec4 texelRoughness = texture2D( roughnessMap, vUv );\n\troughnessFactor *= texelRoughness.g;\n#endif",roughnessmap_pars_fragment:"#ifdef USE_ROUGHNESSMAP\n\tuniform sampler2D roughnessMap;\n#endif",shadowmap_pars_fragment:"#ifdef USE_SHADOWMAP\n\t#if NUM_DIR_LIGHT_SHADOWS > 0\n\t\tuniform sampler2D directionalShadowMap[ NUM_DIR_LIGHT_SHADOWS ];\n\t\tvarying vec4 vDirectionalShadowCoord[ NUM_DIR_LIGHT_SHADOWS ];\n\t\tstruct DirectionalLightShadow {\n\t\t\tfloat shadowBias;\n\t\t\tfloat shadowNormalBias;\n\t\t\tfloat shadowRadius;\n\t\t\tvec2 shadowMapSize;\n\t\t};\n\t\tuniform DirectionalLightShadow directionalLightShadows[ NUM_DIR_LIGHT_SHADOWS ];\n\t#endif\n\t#if NUM_SPOT_LIGHT_SHADOWS > 0\n\t\tuniform sampler2D spotShadowMap[ NUM_SPOT_LIGHT_SHADOWS ];\n\t\tvarying vec4 vSpotShadowCoord[ NUM_SPOT_LIGHT_SHADOWS ];\n\t\tstruct SpotLightShadow {\n\t\t\tfloat shadowBias;\n\t\t\tfloat shadowNormalBias;\n\t\t\tfloat shadowRadius;\n\t\t\tvec2 shadowMapSize;\n\t\t};\n\t\tuniform SpotLightShadow spotLightShadows[ NUM_SPOT_LIGHT_SHADOWS ];\n\t#endif\n\t#if NUM_POINT_LIGHT_SHADOWS > 0\n\t\tuniform sampler2D pointShadowMap[ NUM_POINT_LIGHT_SHADOWS ];\n\t\tvarying vec4 vPointShadowCoord[ NUM_POINT_LIGHT_SHADOWS ];\n\t\tstruct PointLightShadow {\n\t\t\tfloat shadowBias;\n\t\t\tfloat shadowNormalBias;\n\t\t\tfloat shadowRadius;\n\t\t\tvec2 shadowMapSize;\n\t\t\tfloat shadowCameraNear;\n\t\t\tfloat shadowCameraFar;\n\t\t};\n\t\tuniform PointLightShadow pointLightShadows[ NUM_POINT_LIGHT_SHADOWS ];\n\t#endif\n\tfloat texture2DCompare( sampler2D depths, vec2 uv, float compare ) {\n\t\treturn step( compare, unpackRGBAToDepth( texture2D( depths, uv ) ) );\n\t}\n\tvec2 texture2DDistribution( sampler2D shadow, vec2 uv ) {\n\t\treturn unpackRGBATo2Half( texture2D( shadow, uv ) );\n\t}\n\tfloat VSMShadow (sampler2D shadow, vec2 uv, float compare ){\n\t\tfloat occlusion = 1.0;\n\t\tvec2 distribution = texture2DDistribution( shadow, uv );\n\t\tfloat hard_shadow = step( compare , distribution.x );\n\t\tif (hard_shadow != 1.0 ) {\n\t\t\tfloat distance = compare - distribution.x ;\n\t\t\tfloat variance = max( 0.00000, distribution.y * distribution.y );\n\t\t\tfloat softness_probability = variance / (variance + distance * distance );\t\t\tsoftness_probability = clamp( ( softness_probability - 0.3 ) / ( 0.95 - 0.3 ), 0.0, 1.0 );\t\t\tocclusion = clamp( max( hard_shadow, softness_probability ), 0.0, 1.0 );\n\t\t}\n\t\treturn occlusion;\n\t}\n\tfloat getShadow( sampler2D shadowMap, vec2 shadowMapSize, float shadowBias, float shadowRadius, vec4 shadowCoord ) {\n\t\tfloat shadow = 1.0;\n\t\tshadowCoord.xyz /= shadowCoord.w;\n\t\tshadowCoord.z += shadowBias;\n\t\tbvec4 inFrustumVec = bvec4 ( shadowCoord.x >= 0.0, shadowCoord.x <= 1.0, shadowCoord.y >= 0.0, shadowCoord.y <= 1.0 );\n\t\tbool inFrustum = all( inFrustumVec );\n\t\tbvec2 frustumTestVec = bvec2( inFrustum, shadowCoord.z <= 1.0 );\n\t\tbool frustumTest = all( frustumTestVec );\n\t\tif ( frustumTest ) {\n\t\t#if defined( SHADOWMAP_TYPE_PCF )\n\t\t\tvec2 texelSize = vec2( 1.0 ) / shadowMapSize;\n\t\t\tfloat dx0 = - texelSize.x * shadowRadius;\n\t\t\tfloat dy0 = - texelSize.y * shadowRadius;\n\t\t\tfloat dx1 = + texelSize.x * shadowRadius;\n\t\t\tfloat dy1 = + texelSize.y * shadowRadius;\n\t\t\tfloat dx2 = dx0 / 2.0;\n\t\t\tfloat dy2 = dy0 / 2.0;\n\t\t\tfloat dx3 = dx1 / 2.0;\n\t\t\tfloat dy3 = dy1 / 2.0;\n\t\t\tshadow = (\n\t\t\t\ttexture2DCompare( shadowMap, shadowCoord.xy + vec2( dx0, dy0 ), shadowCoord.z ) +\n\t\t\t\ttexture2DCompare( shadowMap, shadowCoord.xy + vec2( 0.0, dy0 ), shadowCoord.z ) +\n\t\t\t\ttexture2DCompare( shadowMap, shadowCoord.xy + vec2( dx1, dy0 ), shadowCoord.z ) +\n\t\t\t\ttexture2DCompare( shadowMap, shadowCoord.xy + vec2( dx2, dy2 ), shadowCoord.z ) +\n\t\t\t\ttexture2DCompare( shadowMap, shadowCoord.xy + vec2( 0.0, dy2 ), shadowCoord.z ) +\n\t\t\t\ttexture2DCompare( shadowMap, shadowCoord.xy + vec2( dx3, dy2 ), shadowCoord.z ) +\n\t\t\t\ttexture2DCompare( shadowMap, shadowCoord.xy + vec2( dx0, 0.0 ), shadowCoord.z ) +\n\t\t\t\ttexture2DCompare( shadowMap, shadowCoord.xy + vec2( dx2, 0.0 ), shadowCoord.z ) +\n\t\t\t\ttexture2DCompare( shadowMap, shadowCoord.xy, shadowCoord.z ) +\n\t\t\t\ttexture2DCompare( shadowMap, shadowCoord.xy + vec2( dx3, 0.0 ), shadowCoord.z ) +\n\t\t\t\ttexture2DCompare( shadowMap, shadowCoord.xy + vec2( dx1, 0.0 ), shadowCoord.z ) +\n\t\t\t\ttexture2DCompare( shadowMap, shadowCoord.xy + vec2( dx2, dy3 ), shadowCoord.z ) +\n\t\t\t\ttexture2DCompare( shadowMap, shadowCoord.xy + vec2( 0.0, dy3 ), shadowCoord.z ) +\n\t\t\t\ttexture2DCompare( shadowMap, shadowCoord.xy + vec2( dx3, dy3 ), shadowCoord.z ) +\n\t\t\t\ttexture2DCompare( shadowMap, shadowCoord.xy + vec2( dx0, dy1 ), shadowCoord.z ) +\n\t\t\t\ttexture2DCompare( shadowMap, shadowCoord.xy + vec2( 0.0, dy1 ), shadowCoord.z ) +\n\t\t\t\ttexture2DCompare( shadowMap, shadowCoord.xy + vec2( dx1, dy1 ), shadowCoord.z )\n\t\t\t) * ( 1.0 / 17.0 );\n\t\t#elif defined( SHADOWMAP_TYPE_PCF_SOFT )\n\t\t\tvec2 texelSize = vec2( 1.0 ) / shadowMapSize;\n\t\t\tfloat dx = texelSize.x;\n\t\t\tfloat dy = texelSize.y;\n\t\t\tvec2 uv = shadowCoord.xy;\n\t\t\tvec2 f = fract( uv * shadowMapSize + 0.5 );\n\t\t\tuv -= f * texelSize;\n\t\t\tshadow = (\n\t\t\t\ttexture2DCompare( shadowMap, uv, shadowCoord.z ) +\n\t\t\t\ttexture2DCompare( shadowMap, uv + vec2( dx, 0.0 ), shadowCoord.z ) +\n\t\t\t\ttexture2DCompare( shadowMap, uv + vec2( 0.0, dy ), shadowCoord.z ) +\n\t\t\t\ttexture2DCompare( shadowMap, uv + texelSize, shadowCoord.z ) +\n\t\t\t\tmix( texture2DCompare( shadowMap, uv + vec2( -dx, 0.0 ), shadowCoord.z ), \n\t\t\t\t\t texture2DCompare( shadowMap, uv + vec2( 2.0 * dx, 0.0 ), shadowCoord.z ),\n\t\t\t\t\t f.x ) +\n\t\t\t\tmix( texture2DCompare( shadowMap, uv + vec2( -dx, dy ), shadowCoord.z ), \n\t\t\t\t\t texture2DCompare( shadowMap, uv + vec2( 2.0 * dx, dy ), shadowCoord.z ),\n\t\t\t\t\t f.x ) +\n\t\t\t\tmix( texture2DCompare( shadowMap, uv + vec2( 0.0, -dy ), shadowCoord.z ), \n\t\t\t\t\t texture2DCompare( shadowMap, uv + vec2( 0.0, 2.0 * dy ), shadowCoord.z ),\n\t\t\t\t\t f.y ) +\n\t\t\t\tmix( texture2DCompare( shadowMap, uv + vec2( dx, -dy ), shadowCoord.z ), \n\t\t\t\t\t texture2DCompare( shadowMap, uv + vec2( dx, 2.0 * dy ), shadowCoord.z ),\n\t\t\t\t\t f.y ) +\n\t\t\t\tmix( mix( texture2DCompare( shadowMap, uv + vec2( -dx, -dy ), shadowCoord.z ), \n\t\t\t\t\t\t\ttexture2DCompare( shadowMap, uv + vec2( 2.0 * dx, -dy ), shadowCoord.z ),\n\t\t\t\t\t\t\tf.x ),\n\t\t\t\t\t mix( texture2DCompare( shadowMap, uv + vec2( -dx, 2.0 * dy ), shadowCoord.z ), \n\t\t\t\t\t\t\ttexture2DCompare( shadowMap, uv + vec2( 2.0 * dx, 2.0 * dy ), shadowCoord.z ),\n\t\t\t\t\t\t\tf.x ),\n\t\t\t\t\t f.y )\n\t\t\t) * ( 1.0 / 9.0 );\n\t\t#elif defined( SHADOWMAP_TYPE_VSM )\n\t\t\tshadow = VSMShadow( shadowMap, shadowCoord.xy, shadowCoord.z );\n\t\t#else\n\t\t\tshadow = texture2DCompare( shadowMap, shadowCoord.xy, shadowCoord.z );\n\t\t#endif\n\t\t}\n\t\treturn shadow;\n\t}\n\tvec2 cubeToUV( vec3 v, float texelSizeY ) {\n\t\tvec3 absV = abs( v );\n\t\tfloat scaleToCube = 1.0 / max( absV.x, max( absV.y, absV.z ) );\n\t\tabsV *= scaleToCube;\n\t\tv *= scaleToCube * ( 1.0 - 2.0 * texelSizeY );\n\t\tvec2 planar = v.xy;\n\t\tfloat almostATexel = 1.5 * texelSizeY;\n\t\tfloat almostOne = 1.0 - almostATexel;\n\t\tif ( absV.z >= almostOne ) {\n\t\t\tif ( v.z > 0.0 )\n\t\t\t\tplanar.x = 4.0 - v.x;\n\t\t} else if ( absV.x >= almostOne ) {\n\t\t\tfloat signX = sign( v.x );\n\t\t\tplanar.x = v.z * signX + 2.0 * signX;\n\t\t} else if ( absV.y >= almostOne ) {\n\t\t\tfloat signY = sign( v.y );\n\t\t\tplanar.x = v.x + 2.0 * signY + 2.0;\n\t\t\tplanar.y = v.z * signY - 2.0;\n\t\t}\n\t\treturn vec2( 0.125, 0.25 ) * planar + vec2( 0.375, 0.75 );\n\t}\n\tfloat getPointShadow( sampler2D shadowMap, vec2 shadowMapSize, float shadowBias, float shadowRadius, vec4 shadowCoord, float shadowCameraNear, float shadowCameraFar ) {\n\t\tvec2 texelSize = vec2( 1.0 ) / ( shadowMapSize * vec2( 4.0, 2.0 ) );\n\t\tvec3 lightToPosition = shadowCoord.xyz;\n\t\tfloat dp = ( length( lightToPosition ) - shadowCameraNear ) / ( shadowCameraFar - shadowCameraNear );\t\tdp += shadowBias;\n\t\tvec3 bd3D = normalize( lightToPosition );\n\t\t#if defined( SHADOWMAP_TYPE_PCF ) || defined( SHADOWMAP_TYPE_PCF_SOFT ) || defined( SHADOWMAP_TYPE_VSM )\n\t\t\tvec2 offset = vec2( - 1, 1 ) * shadowRadius * texelSize.y;\n\t\t\treturn (\n\t\t\t\ttexture2DCompare( shadowMap, cubeToUV( bd3D + offset.xyy, texelSize.y ), dp ) +\n\t\t\t\ttexture2DCompare( shadowMap, cubeToUV( bd3D + offset.yyy, texelSize.y ), dp ) +\n\t\t\t\ttexture2DCompare( shadowMap, cubeToUV( bd3D + offset.xyx, texelSize.y ), dp ) +\n\t\t\t\ttexture2DCompare( shadowMap, cubeToUV( bd3D + offset.yyx, texelSize.y ), dp ) +\n\t\t\t\ttexture2DCompare( shadowMap, cubeToUV( bd3D, texelSize.y ), dp ) +\n\t\t\t\ttexture2DCompare( shadowMap, cubeToUV( bd3D + offset.xxy, texelSize.y ), dp ) +\n\t\t\t\ttexture2DCompare( shadowMap, cubeToUV( bd3D + offset.yxy, texelSize.y ), dp ) +\n\t\t\t\ttexture2DCompare( shadowMap, cubeToUV( bd3D + offset.xxx, texelSize.y ), dp ) +\n\t\t\t\ttexture2DCompare( shadowMap, cubeToUV( bd3D + offset.yxx, texelSize.y ), dp )\n\t\t\t) * ( 1.0 / 9.0 );\n\t\t#else\n\t\t\treturn texture2DCompare( shadowMap, cubeToUV( bd3D, texelSize.y ), dp );\n\t\t#endif\n\t}\n#endif",shadowmap_pars_vertex:"#ifdef USE_SHADOWMAP\n\t#if NUM_DIR_LIGHT_SHADOWS > 0\n\t\tuniform mat4 directionalShadowMatrix[ NUM_DIR_LIGHT_SHADOWS ];\n\t\tvarying vec4 vDirectionalShadowCoord[ NUM_DIR_LIGHT_SHADOWS ];\n\t\tstruct DirectionalLightShadow {\n\t\t\tfloat shadowBias;\n\t\t\tfloat shadowNormalBias;\n\t\t\tfloat shadowRadius;\n\t\t\tvec2 shadowMapSize;\n\t\t};\n\t\tuniform DirectionalLightShadow directionalLightShadows[ NUM_DIR_LIGHT_SHADOWS ];\n\t#endif\n\t#if NUM_SPOT_LIGHT_SHADOWS > 0\n\t\tuniform mat4 spotShadowMatrix[ NUM_SPOT_LIGHT_SHADOWS ];\n\t\tvarying vec4 vSpotShadowCoord[ NUM_SPOT_LIGHT_SHADOWS ];\n\t\tstruct SpotLightShadow {\n\t\t\tfloat shadowBias;\n\t\t\tfloat shadowNormalBias;\n\t\t\tfloat shadowRadius;\n\t\t\tvec2 shadowMapSize;\n\t\t};\n\t\tuniform SpotLightShadow spotLightShadows[ NUM_SPOT_LIGHT_SHADOWS ];\n\t#endif\n\t#if NUM_POINT_LIGHT_SHADOWS > 0\n\t\tuniform mat4 pointShadowMatrix[ NUM_POINT_LIGHT_SHADOWS ];\n\t\tvarying vec4 vPointShadowCoord[ NUM_POINT_LIGHT_SHADOWS ];\n\t\tstruct PointLightShadow {\n\t\t\tfloat shadowBias;\n\t\t\tfloat shadowNormalBias;\n\t\t\tfloat shadowRadius;\n\t\t\tvec2 shadowMapSize;\n\t\t\tfloat shadowCameraNear;\n\t\t\tfloat shadowCameraFar;\n\t\t};\n\t\tuniform PointLightShadow pointLightShadows[ NUM_POINT_LIGHT_SHADOWS ];\n\t#endif\n#endif",shadowmap_vertex:"#ifdef USE_SHADOWMAP\n\t#if NUM_DIR_LIGHT_SHADOWS > 0 || NUM_SPOT_LIGHT_SHADOWS > 0 || NUM_POINT_LIGHT_SHADOWS > 0\n\t\tvec3 shadowWorldNormal = inverseTransformDirection( transformedNormal, viewMatrix );\n\t\tvec4 shadowWorldPosition;\n\t#endif\n\t#if NUM_DIR_LIGHT_SHADOWS > 0\n\t#pragma unroll_loop_start\n\tfor ( int i = 0; i < NUM_DIR_LIGHT_SHADOWS; i ++ ) {\n\t\tshadowWorldPosition = worldPosition + vec4( shadowWorldNormal * directionalLightShadows[ i ].shadowNormalBias, 0 );\n\t\tvDirectionalShadowCoord[ i ] = directionalShadowMatrix[ i ] * shadowWorldPosition;\n\t}\n\t#pragma unroll_loop_end\n\t#endif\n\t#if NUM_SPOT_LIGHT_SHADOWS > 0\n\t#pragma unroll_loop_start\n\tfor ( int i = 0; i < NUM_SPOT_LIGHT_SHADOWS; i ++ ) {\n\t\tshadowWorldPosition = worldPosition + vec4( shadowWorldNormal * spotLightShadows[ i ].shadowNormalBias, 0 );\n\t\tvSpotShadowCoord[ i ] = spotShadowMatrix[ i ] * shadowWorldPosition;\n\t}\n\t#pragma unroll_loop_end\n\t#endif\n\t#if NUM_POINT_LIGHT_SHADOWS > 0\n\t#pragma unroll_loop_start\n\tfor ( int i = 0; i < NUM_POINT_LIGHT_SHADOWS; i ++ ) {\n\t\tshadowWorldPosition = worldPosition + vec4( shadowWorldNormal * pointLightShadows[ i ].shadowNormalBias, 0 );\n\t\tvPointShadowCoord[ i ] = pointShadowMatrix[ i ] * shadowWorldPosition;\n\t}\n\t#pragma unroll_loop_end\n\t#endif\n#endif",shadowmask_pars_fragment:"float getShadowMask() {\n\tfloat shadow = 1.0;\n\t#ifdef USE_SHADOWMAP\n\t#if NUM_DIR_LIGHT_SHADOWS > 0\n\tDirectionalLightShadow directionalLight;\n\t#pragma unroll_loop_start\n\tfor ( int i = 0; i < NUM_DIR_LIGHT_SHADOWS; i ++ ) {\n\t\tdirectionalLight = directionalLightShadows[ i ];\n\t\tshadow *= receiveShadow ? getShadow( directionalShadowMap[ i ], directionalLight.shadowMapSize, directionalLight.shadowBias, directionalLight.shadowRadius, vDirectionalShadowCoord[ i ] ) : 1.0;\n\t}\n\t#pragma unroll_loop_end\n\t#endif\n\t#if NUM_SPOT_LIGHT_SHADOWS > 0\n\tSpotLightShadow spotLight;\n\t#pragma unroll_loop_start\n\tfor ( int i = 0; i < NUM_SPOT_LIGHT_SHADOWS; i ++ ) {\n\t\tspotLight = spotLightShadows[ i ];\n\t\tshadow *= receiveShadow ? getShadow( spotShadowMap[ i ], spotLight.shadowMapSize, spotLight.shadowBias, spotLight.shadowRadius, vSpotShadowCoord[ i ] ) : 1.0;\n\t}\n\t#pragma unroll_loop_end\n\t#endif\n\t#if NUM_POINT_LIGHT_SHADOWS > 0\n\tPointLightShadow pointLight;\n\t#pragma unroll_loop_start\n\tfor ( int i = 0; i < NUM_POINT_LIGHT_SHADOWS; i ++ ) {\n\t\tpointLight = pointLightShadows[ i ];\n\t\tshadow *= receiveShadow ? getPointShadow( pointShadowMap[ i ], pointLight.shadowMapSize, pointLight.shadowBias, pointLight.shadowRadius, vPointShadowCoord[ i ], pointLight.shadowCameraNear, pointLight.shadowCameraFar ) : 1.0;\n\t}\n\t#pragma unroll_loop_end\n\t#endif\n\t#endif\n\treturn shadow;\n}",skinbase_vertex:"#ifdef USE_SKINNING\n\tmat4 boneMatX = getBoneMatrix( skinIndex.x );\n\tmat4 boneMatY = getBoneMatrix( skinIndex.y );\n\tmat4 boneMatZ = getBoneMatrix( skinIndex.z );\n\tmat4 boneMatW = getBoneMatrix( skinIndex.w );\n#endif",skinning_pars_vertex:"#ifdef USE_SKINNING\n\tuniform mat4 bindMatrix;\n\tuniform mat4 bindMatrixInverse;\n\t#ifdef BONE_TEXTURE\n\t\tuniform highp sampler2D boneTexture;\n\t\tuniform int boneTextureSize;\n\t\tmat4 getBoneMatrix( const in float i ) {\n\t\t\tfloat j = i * 4.0;\n\t\t\tfloat x = mod( j, float( boneTextureSize ) );\n\t\t\tfloat y = floor( j / float( boneTextureSize ) );\n\t\t\tfloat dx = 1.0 / float( boneTextureSize );\n\t\t\tfloat dy = 1.0 / float( boneTextureSize );\n\t\t\ty = dy * ( y + 0.5 );\n\t\t\tvec4 v1 = texture2D( boneTexture, vec2( dx * ( x + 0.5 ), y ) );\n\t\t\tvec4 v2 = texture2D( boneTexture, vec2( dx * ( x + 1.5 ), y ) );\n\t\t\tvec4 v3 = texture2D( boneTexture, vec2( dx * ( x + 2.5 ), y ) );\n\t\t\tvec4 v4 = texture2D( boneTexture, vec2( dx * ( x + 3.5 ), y ) );\n\t\t\tmat4 bone = mat4( v1, v2, v3, v4 );\n\t\t\treturn bone;\n\t\t}\n\t#else\n\t\tuniform mat4 boneMatrices[ MAX_BONES ];\n\t\tmat4 getBoneMatrix( const in float i ) {\n\t\t\tmat4 bone = boneMatrices[ int(i) ];\n\t\t\treturn bone;\n\t\t}\n\t#endif\n#endif",skinning_vertex:"#ifdef USE_SKINNING\n\tvec4 skinVertex = bindMatrix * vec4( transformed, 1.0 );\n\tvec4 skinned = vec4( 0.0 );\n\tskinned += boneMatX * skinVertex * skinWeight.x;\n\tskinned += boneMatY * skinVertex * skinWeight.y;\n\tskinned += boneMatZ * skinVertex * skinWeight.z;\n\tskinned += boneMatW * skinVertex * skinWeight.w;\n\ttransformed = ( bindMatrixInverse * skinned ).xyz;\n#endif",skinnormal_vertex:"#ifdef USE_SKINNING\n\tmat4 skinMatrix = mat4( 0.0 );\n\tskinMatrix += skinWeight.x * boneMatX;\n\tskinMatrix += skinWeight.y * boneMatY;\n\tskinMatrix += skinWeight.z * boneMatZ;\n\tskinMatrix += skinWeight.w * boneMatW;\n\tskinMatrix = bindMatrixInverse * skinMatrix * bindMatrix;\n\tobjectNormal = vec4( skinMatrix * vec4( objectNormal, 0.0 ) ).xyz;\n\t#ifdef USE_TANGENT\n\t\tobjectTangent = vec4( skinMatrix * vec4( objectTangent, 0.0 ) ).xyz;\n\t#endif\n#endif",specularmap_fragment:"float specularStrength;\n#ifdef USE_SPECULARMAP\n\tvec4 texelSpecular = texture2D( specularMap, vUv );\n\tspecularStrength = texelSpecular.r;\n#else\n\tspecularStrength = 1.0;\n#endif",specularmap_pars_fragment:"#ifdef USE_SPECULARMAP\n\tuniform sampler2D specularMap;\n#endif",tonemapping_fragment:"#if defined( TONE_MAPPING )\n\tgl_FragColor.rgb = toneMapping( gl_FragColor.rgb );\n#endif",tonemapping_pars_fragment:"#ifndef saturate\n#define saturate( a ) clamp( a, 0.0, 1.0 )\n#endif\nuniform float toneMappingExposure;\nvec3 LinearToneMapping( vec3 color ) {\n\treturn toneMappingExposure * color;\n}\nvec3 ReinhardToneMapping( vec3 color ) {\n\tcolor *= toneMappingExposure;\n\treturn saturate( color / ( vec3( 1.0 ) + color ) );\n}\nvec3 OptimizedCineonToneMapping( vec3 color ) {\n\tcolor *= toneMappingExposure;\n\tcolor = max( vec3( 0.0 ), color - 0.004 );\n\treturn pow( ( color * ( 6.2 * color + 0.5 ) ) / ( color * ( 6.2 * color + 1.7 ) + 0.06 ), vec3( 2.2 ) );\n}\nvec3 RRTAndODTFit( vec3 v ) {\n\tvec3 a = v * ( v + 0.0245786 ) - 0.000090537;\n\tvec3 b = v * ( 0.983729 * v + 0.4329510 ) + 0.238081;\n\treturn a / b;\n}\nvec3 ACESFilmicToneMapping( vec3 color ) {\n\tconst mat3 ACESInputMat = mat3(\n\t\tvec3( 0.59719, 0.07600, 0.02840 ),\t\tvec3( 0.35458, 0.90834, 0.13383 ),\n\t\tvec3( 0.04823, 0.01566, 0.83777 )\n\t);\n\tconst mat3 ACESOutputMat = mat3(\n\t\tvec3(\t1.60475, -0.10208, -0.00327 ),\t\tvec3( -0.53108,\t1.10813, -0.07276 ),\n\t\tvec3( -0.07367, -0.00605,\t1.07602 )\n\t);\n\tcolor *= toneMappingExposure / 0.6;\n\tcolor = ACESInputMat * color;\n\tcolor = RRTAndODTFit( color );\n\tcolor = ACESOutputMat * color;\n\treturn saturate( color );\n}\nvec3 CustomToneMapping( vec3 color ) { return color; }",transmission_fragment:"#ifdef USE_TRANSMISSION\n\tfloat transmissionAlpha = 1.0;\n\tfloat transmissionFactor = transmission;\n\tfloat thicknessFactor = thickness;\n\t#ifdef USE_TRANSMISSIONMAP\n\t\ttransmissionFactor *= texture2D( transmissionMap, vUv ).r;\n\t#endif\n\t#ifdef USE_THICKNESSMAP\n\t\tthicknessFactor *= texture2D( thicknessMap, vUv ).g;\n\t#endif\n\tvec3 pos = vWorldPosition;\n\tvec3 v = normalize( cameraPosition - pos );\n\tvec3 n = inverseTransformDirection( normal, viewMatrix );\n\tvec4 transmission = getIBLVolumeRefraction(\n\t\tn, v, roughnessFactor, material.diffuseColor, material.specularColor, material.specularF90,\n\t\tpos, modelMatrix, viewMatrix, projectionMatrix, ior, thicknessFactor,\n\t\tattenuationTint, attenuationDistance );\n\ttotalDiffuse = mix( totalDiffuse, transmission.rgb, transmissionFactor );\n\ttransmissionAlpha = mix( transmissionAlpha, transmission.a, transmissionFactor );\n#endif",transmission_pars_fragment:"#ifdef USE_TRANSMISSION\n\tuniform float transmission;\n\tuniform float thickness;\n\tuniform float attenuationDistance;\n\tuniform vec3 attenuationTint;\n\t#ifdef USE_TRANSMISSIONMAP\n\t\tuniform sampler2D transmissionMap;\n\t#endif\n\t#ifdef USE_THICKNESSMAP\n\t\tuniform sampler2D thicknessMap;\n\t#endif\n\tuniform vec2 transmissionSamplerSize;\n\tuniform sampler2D transmissionSamplerMap;\n\tuniform mat4 modelMatrix;\n\tuniform mat4 projectionMatrix;\n\tvarying vec3 vWorldPosition;\n\tvec3 getVolumeTransmissionRay( vec3 n, vec3 v, float thickness, float ior, mat4 modelMatrix ) {\n\t\tvec3 refractionVector = refract( - v, normalize( n ), 1.0 / ior );\n\t\tvec3 modelScale;\n\t\tmodelScale.x = length( vec3( modelMatrix[ 0 ].xyz ) );\n\t\tmodelScale.y = length( vec3( modelMatrix[ 1 ].xyz ) );\n\t\tmodelScale.z = length( vec3( modelMatrix[ 2 ].xyz ) );\n\t\treturn normalize( refractionVector ) * thickness * modelScale;\n\t}\n\tfloat applyIorToRoughness( float roughness, float ior ) {\n\t\treturn roughness * clamp( ior * 2.0 - 2.0, 0.0, 1.0 );\n\t}\n\tvec4 getTransmissionSample( vec2 fragCoord, float roughness, float ior ) {\n\t\tfloat framebufferLod = log2( transmissionSamplerSize.x ) * applyIorToRoughness( roughness, ior );\n\t\t#ifdef TEXTURE_LOD_EXT\n\t\t\treturn texture2DLodEXT( transmissionSamplerMap, fragCoord.xy, framebufferLod );\n\t\t#else\n\t\t\treturn texture2D( transmissionSamplerMap, fragCoord.xy, framebufferLod );\n\t\t#endif\n\t}\n\tvec3 applyVolumeAttenuation( vec3 radiance, float transmissionDistance, vec3 attenuationColor, float attenuationDistance ) {\n\t\tif ( attenuationDistance == 0.0 ) {\n\t\t\treturn radiance;\n\t\t} else {\n\t\t\tvec3 attenuationCoefficient = -log( attenuationColor ) / attenuationDistance;\n\t\t\tvec3 transmittance = exp( - attenuationCoefficient * transmissionDistance );\t\t\treturn transmittance * radiance;\n\t\t}\n\t}\n\tvec4 getIBLVolumeRefraction( vec3 n, vec3 v, float roughness, vec3 diffuseColor, vec3 specularColor, float specularF90,\n\t\tvec3 position, mat4 modelMatrix, mat4 viewMatrix, mat4 projMatrix, float ior, float thickness,\n\t\tvec3 attenuationColor, float attenuationDistance ) {\n\t\tvec3 transmissionRay = getVolumeTransmissionRay( n, v, thickness, ior, modelMatrix );\n\t\tvec3 refractedRayExit = position + transmissionRay;\n\t\tvec4 ndcPos = projMatrix * viewMatrix * vec4( refractedRayExit, 1.0 );\n\t\tvec2 refractionCoords = ndcPos.xy / ndcPos.w;\n\t\trefractionCoords += 1.0;\n\t\trefractionCoords /= 2.0;\n\t\tvec4 transmittedLight = getTransmissionSample( refractionCoords, roughness, ior );\n\t\tvec3 attenuatedColor = applyVolumeAttenuation( transmittedLight.rgb, length( transmissionRay ), attenuationColor, attenuationDistance );\n\t\tvec3 F = EnvironmentBRDF( n, v, specularColor, specularF90, roughness );\n\t\treturn vec4( ( 1.0 - F ) * attenuatedColor * diffuseColor, transmittedLight.a );\n\t}\n#endif",uv_pars_fragment:"#if ( defined( USE_UV ) && ! defined( UVS_VERTEX_ONLY ) )\n\tvarying vec2 vUv;\n#endif",uv_pars_vertex:"#ifdef USE_UV\n\t#ifdef UVS_VERTEX_ONLY\n\t\tvec2 vUv;\n\t#else\n\t\tvarying vec2 vUv;\n\t#endif\n\tuniform mat3 uvTransform;\n#endif",uv_vertex:"#ifdef USE_UV\n\tvUv = ( uvTransform * vec3( uv, 1 ) ).xy;\n#endif",uv2_pars_fragment:"#if defined( USE_LIGHTMAP ) || defined( USE_AOMAP )\n\tvarying vec2 vUv2;\n#endif",uv2_pars_vertex:"#if defined( USE_LIGHTMAP ) || defined( USE_AOMAP )\n\tattribute vec2 uv2;\n\tvarying vec2 vUv2;\n\tuniform mat3 uv2Transform;\n#endif",uv2_vertex:"#if defined( USE_LIGHTMAP ) || defined( USE_AOMAP )\n\tvUv2 = ( uv2Transform * vec3( uv2, 1 ) ).xy;\n#endif",worldpos_vertex:"#if defined( USE_ENVMAP ) || defined( DISTANCE ) || defined ( USE_SHADOWMAP ) || defined ( USE_TRANSMISSION )\n\tvec4 worldPosition = vec4( transformed, 1.0 );\n\t#ifdef USE_INSTANCING\n\t\tworldPosition = instanceMatrix * worldPosition;\n\t#endif\n\tworldPosition = modelMatrix * worldPosition;\n#endif",background_vert:"varying vec2 vUv;\nuniform mat3 uvTransform;\nvoid main() {\n\tvUv = ( uvTransform * vec3( uv, 1 ) ).xy;\n\tgl_Position = vec4( position.xy, 1.0, 1.0 );\n}",background_frag:"uniform sampler2D t2D;\nvarying vec2 vUv;\nvoid main() {\n\tvec4 texColor = texture2D( t2D, vUv );\n\tgl_FragColor = mapTexelToLinear( texColor );\n\t#include \n\t#include \n}",cube_vert:"varying vec3 vWorldDirection;\n#include \nvoid main() {\n\tvWorldDirection = transformDirection( position, modelMatrix );\n\t#include \n\t#include \n\tgl_Position.z = gl_Position.w;\n}",cube_frag:"#include \nuniform float opacity;\nvarying vec3 vWorldDirection;\n#include \nvoid main() {\n\tvec3 vReflect = vWorldDirection;\n\t#include \n\tgl_FragColor = envColor;\n\tgl_FragColor.a *= opacity;\n\t#include \n\t#include \n}",depth_vert:"#include \n#include \n#include \n#include \n#include \n#include \n#include \nvarying vec2 vHighPrecisionZW;\nvoid main() {\n\t#include \n\t#include \n\t#ifdef USE_DISPLACEMENTMAP\n\t\t#include \n\t\t#include \n\t\t#include \n\t#endif\n\t#include \n\t#include \n\t#include \n\t#include \n\t#include \n\t#include \n\t#include \n\tvHighPrecisionZW = gl_Position.zw;\n}",depth_frag:"#if DEPTH_PACKING == 3200\n\tuniform float opacity;\n#endif\n#include \n#include \n#include \n#include \n#include \n#include \n#include \n#include \nvarying vec2 vHighPrecisionZW;\nvoid main() {\n\t#include \n\tvec4 diffuseColor = vec4( 1.0 );\n\t#if DEPTH_PACKING == 3200\n\t\tdiffuseColor.a = opacity;\n\t#endif\n\t#include \n\t#include \n\t#include \n\t#include \n\tfloat fragCoordZ = 0.5 * vHighPrecisionZW[0] / vHighPrecisionZW[1] + 0.5;\n\t#if DEPTH_PACKING == 3200\n\t\tgl_FragColor = vec4( vec3( 1.0 - fragCoordZ ), opacity );\n\t#elif DEPTH_PACKING == 3201\n\t\tgl_FragColor = packDepthToRGBA( fragCoordZ );\n\t#endif\n}",distanceRGBA_vert:"#define DISTANCE\nvarying vec3 vWorldPosition;\n#include \n#include \n#include \n#include \n#include \n#include \nvoid main() {\n\t#include \n\t#include \n\t#ifdef USE_DISPLACEMENTMAP\n\t\t#include \n\t\t#include \n\t\t#include \n\t#endif\n\t#include \n\t#include \n\t#include \n\t#include \n\t#include \n\t#include \n\t#include \n\tvWorldPosition = worldPosition.xyz;\n}",distanceRGBA_frag:"#define DISTANCE\nuniform vec3 referencePosition;\nuniform float nearDistance;\nuniform float farDistance;\nvarying vec3 vWorldPosition;\n#include \n#include \n#include \n#include \n#include \n#include \n#include \nvoid main () {\n\t#include \n\tvec4 diffuseColor = vec4( 1.0 );\n\t#include \n\t#include \n\t#include \n\tfloat dist = length( vWorldPosition - referencePosition );\n\tdist = ( dist - nearDistance ) / ( farDistance - nearDistance );\n\tdist = saturate( dist );\n\tgl_FragColor = packDepthToRGBA( dist );\n}",equirect_vert:"varying vec3 vWorldDirection;\n#include \nvoid main() {\n\tvWorldDirection = transformDirection( position, modelMatrix );\n\t#include \n\t#include \n}",equirect_frag:"uniform sampler2D tEquirect;\nvarying vec3 vWorldDirection;\n#include \nvoid main() {\n\tvec3 direction = normalize( vWorldDirection );\n\tvec2 sampleUV = equirectUv( direction );\n\tvec4 texColor = texture2D( tEquirect, sampleUV );\n\tgl_FragColor = mapTexelToLinear( texColor );\n\t#include \n\t#include \n}",linedashed_vert:"uniform float scale;\nattribute float lineDistance;\nvarying float vLineDistance;\n#include \n#include \n#include \n#include \n#include \n#include \nvoid main() {\n\tvLineDistance = scale * lineDistance;\n\t#include \n\t#include \n\t#include \n\t#include \n\t#include \n\t#include \n\t#include \n}",linedashed_frag:"uniform vec3 diffuse;\nuniform float opacity;\nuniform float dashSize;\nuniform float totalSize;\nvarying float vLineDistance;\n#include \n#include \n#include \n#include \n#include \nvoid main() {\n\t#include \n\tif ( mod( vLineDistance, totalSize ) > dashSize ) {\n\t\tdiscard;\n\t}\n\tvec3 outgoingLight = vec3( 0.0 );\n\tvec4 diffuseColor = vec4( diffuse, opacity );\n\t#include \n\t#include \n\toutgoingLight = diffuseColor.rgb;\n\t#include \n\t#include \n\t#include \n\t#include \n\t#include \n}",meshbasic_vert:"#include \n#include \n#include \n#include \n#include \n#include \n#include \n#include \n#include \n#include \nvoid main() {\n\t#include \n\t#include \n\t#include \n\t#if defined ( USE_ENVMAP ) || defined ( USE_SKINNING )\n\t\t#include \n\t\t#include \n\t\t#include \n\t\t#include \n\t\t#include \n\t#endif\n\t#include \n\t#include \n\t#include \n\t#include \n\t#include \n\t#include \n\t#include \n\t#include \n\t#include \n}",meshbasic_frag:"uniform vec3 diffuse;\nuniform float opacity;\n#ifndef FLAT_SHADED\n\tvarying vec3 vNormal;\n#endif\n#include \n#include \n#include \n#include \n#include \n#include \n#include \n#include \n#include \n#include \n#include \n#include \n#include \n#include \n#include \n#include \n#include \nvoid main() {\n\t#include \n\tvec4 diffuseColor = vec4( diffuse, opacity );\n\t#include \n\t#include \n\t#include \n\t#include \n\t#include \n\t#include \n\tReflectedLight reflectedLight = ReflectedLight( vec3( 0.0 ), vec3( 0.0 ), vec3( 0.0 ), vec3( 0.0 ) );\n\t#ifdef USE_LIGHTMAP\n\t\tvec4 lightMapTexel= texture2D( lightMap, vUv2 );\n\t\treflectedLight.indirectDiffuse += lightMapTexelToLinear( lightMapTexel ).rgb * lightMapIntensity;\n\t#else\n\t\treflectedLight.indirectDiffuse += vec3( 1.0 );\n\t#endif\n\t#include \n\treflectedLight.indirectDiffuse *= diffuseColor.rgb;\n\tvec3 outgoingLight = reflectedLight.indirectDiffuse;\n\t#include \n\t#include \n\t#include \n\t#include \n\t#include \n\t#include \n\t#include \n}",meshlambert_vert:"#define LAMBERT\nvarying vec3 vLightFront;\nvarying vec3 vIndirectFront;\n#ifdef DOUBLE_SIDED\n\tvarying vec3 vLightBack;\n\tvarying vec3 vIndirectBack;\n#endif\n#include \n#include \n#include \n#include \n#include \n#include \n#include \n#include \n#include \n#include \n#include \n#include \n#include \nvoid main() {\n\t#include \n\t#include \n\t#include \n\t#include \n\t#include \n\t#include \n\t#include \n\t#include \n\t#include \n\t#include \n\t#include \n\t#include \n\t#include \n\t#include \n\t#include \n\t#include \n\t#include \n\t#include \n\t#include \n}",meshlambert_frag:"uniform vec3 diffuse;\nuniform vec3 emissive;\nuniform float opacity;\nvarying vec3 vLightFront;\nvarying vec3 vIndirectFront;\n#ifdef DOUBLE_SIDED\n\tvarying vec3 vLightBack;\n\tvarying vec3 vIndirectBack;\n#endif\n#include \n#include \n#include \n#include \n#include \n#include \n#include \n#include \n#include \n#include \n#include \n#include \n#include \n#include \n#include \n#include \n#include \n#include \n#include \n#include \n#include \n#include \n#include \nvoid main() {\n\t#include \n\tvec4 diffuseColor = vec4( diffuse, opacity );\n\tReflectedLight reflectedLight = ReflectedLight( vec3( 0.0 ), vec3( 0.0 ), vec3( 0.0 ), vec3( 0.0 ) );\n\tvec3 totalEmissiveRadiance = emissive;\n\t#include \n\t#include \n\t#include \n\t#include \n\t#include \n\t#include \n\t#include \n\t#ifdef DOUBLE_SIDED\n\t\treflectedLight.indirectDiffuse += ( gl_FrontFacing ) ? vIndirectFront : vIndirectBack;\n\t#else\n\t\treflectedLight.indirectDiffuse += vIndirectFront;\n\t#endif\n\t#include \n\treflectedLight.indirectDiffuse *= BRDF_Lambert( diffuseColor.rgb );\n\t#ifdef DOUBLE_SIDED\n\t\treflectedLight.directDiffuse = ( gl_FrontFacing ) ? vLightFront : vLightBack;\n\t#else\n\t\treflectedLight.directDiffuse = vLightFront;\n\t#endif\n\treflectedLight.directDiffuse *= BRDF_Lambert( diffuseColor.rgb ) * getShadowMask();\n\t#include \n\tvec3 outgoingLight = reflectedLight.directDiffuse + reflectedLight.indirectDiffuse + totalEmissiveRadiance;\n\t#include \n\t#include \n\t#include \n\t#include \n\t#include \n\t#include \n\t#include \n}",meshmatcap_vert:"#define MATCAP\nvarying vec3 vViewPosition;\n#include \n#include \n#include \n#include \n#include \n#include \n#include \n#include \n#include \n#include \nvoid main() {\n\t#include \n\t#include \n\t#include \n\t#include \n\t#include \n\t#include \n\t#include \n\t#include \n\t#include \n\t#include \n\t#include \n\t#include \n\t#include \n\t#include \n\t#include \n\t#include \n\tvViewPosition = - mvPosition.xyz;\n}",meshmatcap_frag:"#define MATCAP\nuniform vec3 diffuse;\nuniform float opacity;\nuniform sampler2D matcap;\nvarying vec3 vViewPosition;\n#include \n#include \n#include \n#include \n#include \n#include \n#include \n#include \n#include \n#include \n#include \n#include \n#include \nvoid main() {\n\t#include \n\tvec4 diffuseColor = vec4( diffuse, opacity );\n\t#include \n\t#include \n\t#include \n\t#include \n\t#include \n\t#include \n\t#include \n\tvec3 viewDir = normalize( vViewPosition );\n\tvec3 x = normalize( vec3( viewDir.z, 0.0, - viewDir.x ) );\n\tvec3 y = cross( viewDir, x );\n\tvec2 uv = vec2( dot( x, normal ), dot( y, normal ) ) * 0.495 + 0.5;\n\t#ifdef USE_MATCAP\n\t\tvec4 matcapColor = texture2D( matcap, uv );\n\t\tmatcapColor = matcapTexelToLinear( matcapColor );\n\t#else\n\t\tvec4 matcapColor = vec4( 1.0 );\n\t#endif\n\tvec3 outgoingLight = diffuseColor.rgb * matcapColor.rgb;\n\t#include \n\t#include \n\t#include \n\t#include \n\t#include \n\t#include \n}",meshnormal_vert:"#define NORMAL\n#if defined( FLAT_SHADED ) || defined( USE_BUMPMAP ) || defined( TANGENTSPACE_NORMALMAP )\n\tvarying vec3 vViewPosition;\n#endif\n#include \n#include \n#include \n#include \n#include \n#include \n#include \n#include \nvoid main() {\n\t#include \n\t#include \n\t#include \n\t#include \n\t#include \n\t#include \n\t#include \n\t#include \n\t#include \n\t#include \n\t#include \n\t#include \n\t#include \n\t#include \n#if defined( FLAT_SHADED ) || defined( USE_BUMPMAP ) || defined( TANGENTSPACE_NORMALMAP )\n\tvViewPosition = - mvPosition.xyz;\n#endif\n}",meshnormal_frag:"#define NORMAL\nuniform float opacity;\n#if defined( FLAT_SHADED ) || defined( USE_BUMPMAP ) || defined( TANGENTSPACE_NORMALMAP )\n\tvarying vec3 vViewPosition;\n#endif\n#include \n#include \n#include \n#include \n#include \n#include \n#include \nvoid main() {\n\t#include \n\t#include \n\t#include \n\t#include \n\tgl_FragColor = vec4( packNormalToRGB( normal ), opacity );\n}",meshphong_vert:"#define PHONG\nvarying vec3 vViewPosition;\n#include \n#include \n#include \n#include \n#include \n#include \n#include \n#include \n#include \n#include \n#include \n#include \n#include \nvoid main() {\n\t#include \n\t#include \n\t#include \n\t#include \n\t#include \n\t#include \n\t#include \n\t#include \n\t#include \n\t#include \n\t#include \n\t#include \n\t#include \n\t#include \n\t#include \n\t#include \n\tvViewPosition = - mvPosition.xyz;\n\t#include \n\t#include \n\t#include \n\t#include \n}",meshphong_frag:"#define PHONG\nuniform vec3 diffuse;\nuniform vec3 emissive;\nuniform vec3 specular;\nuniform float shininess;\nuniform float opacity;\n#include \n#include \n#include \n#include \n#include \n#include \n#include \n#include \n#include \n#include \n#include \n#include \n#include \n#include \n#include \n#include \n#include \n#include \n#include \n#include \n#include \n#include \n#include \n#include \n#include \n#include \nvoid main() {\n\t#include \n\tvec4 diffuseColor = vec4( diffuse, opacity );\n\tReflectedLight reflectedLight = ReflectedLight( vec3( 0.0 ), vec3( 0.0 ), vec3( 0.0 ), vec3( 0.0 ) );\n\tvec3 totalEmissiveRadiance = emissive;\n\t#include \n\t#include \n\t#include \n\t#include \n\t#include \n\t#include \n\t#include \n\t#include \n\t#include \n\t#include \n\t#include \n\t#include \n\t#include \n\t#include \n\tvec3 outgoingLight = reflectedLight.directDiffuse + reflectedLight.indirectDiffuse + reflectedLight.directSpecular + reflectedLight.indirectSpecular + totalEmissiveRadiance;\n\t#include \n\t#include \n\t#include \n\t#include \n\t#include \n\t#include \n\t#include \n}",meshphysical_vert:"#define STANDARD\nvarying vec3 vViewPosition;\n#ifdef USE_TRANSMISSION\n\tvarying vec3 vWorldPosition;\n#endif\n#include \n#include \n#include \n#include \n#include \n#include \n#include \n#include \n#include \n#include \n#include \n#include \nvoid main() {\n\t#include \n\t#include \n\t#include \n\t#include \n\t#include \n\t#include \n\t#include \n\t#include \n\t#include \n\t#include \n\t#include \n\t#include \n\t#include \n\t#include \n\t#include \n\t#include \n\tvViewPosition = - mvPosition.xyz;\n\t#include \n\t#include \n\t#include \n#ifdef USE_TRANSMISSION\n\tvWorldPosition = worldPosition.xyz;\n#endif\n}",meshphysical_frag:"#define STANDARD\n#ifdef PHYSICAL\n\t#define IOR\n\t#define SPECULAR\n#endif\nuniform vec3 diffuse;\nuniform vec3 emissive;\nuniform float roughness;\nuniform float metalness;\nuniform float opacity;\n#ifdef IOR\n\tuniform float ior;\n#endif\n#ifdef SPECULAR\n\tuniform float specularIntensity;\n\tuniform vec3 specularTint;\n\t#ifdef USE_SPECULARINTENSITYMAP\n\t\tuniform sampler2D specularIntensityMap;\n\t#endif\n\t#ifdef USE_SPECULARTINTMAP\n\t\tuniform sampler2D specularTintMap;\n\t#endif\n#endif\n#ifdef USE_CLEARCOAT\n\tuniform float clearcoat;\n\tuniform float clearcoatRoughness;\n#endif\n#ifdef USE_SHEEN\n\tuniform vec3 sheenTint;\n\tuniform float sheenRoughness;\n#endif\nvarying vec3 vViewPosition;\n#include \n#include \n#include \n#include \n#include \n#include \n#include \n#include \n#include \n#include \n#include \n#include \n#include \n#include \n#include \n#include \n#include \n#include \n#include \n#include \n#include \n#include \n#include \n#include \n#include \n#include \n#include \n#include \n#include \nvoid main() {\n\t#include \n\tvec4 diffuseColor = vec4( diffuse, opacity );\n\tReflectedLight reflectedLight = ReflectedLight( vec3( 0.0 ), vec3( 0.0 ), vec3( 0.0 ), vec3( 0.0 ) );\n\tvec3 totalEmissiveRadiance = emissive;\n\t#include \n\t#include \n\t#include \n\t#include \n\t#include \n\t#include \n\t#include \n\t#include \n\t#include \n\t#include \n\t#include \n\t#include \n\t#include \n\t#include \n\t#include \n\t#include \n\t#include \n\tvec3 totalDiffuse = reflectedLight.directDiffuse + reflectedLight.indirectDiffuse;\n\tvec3 totalSpecular = reflectedLight.directSpecular + reflectedLight.indirectSpecular;\n\t#include \n\tvec3 outgoingLight = totalDiffuse + totalSpecular + totalEmissiveRadiance;\n\t#ifdef USE_CLEARCOAT\n\t\tfloat dotNVcc = saturate( dot( geometry.clearcoatNormal, geometry.viewDir ) );\n\t\tvec3 Fcc = F_Schlick( material.clearcoatF0, material.clearcoatF90, dotNVcc );\n\t\toutgoingLight = outgoingLight * ( 1.0 - clearcoat * Fcc ) + clearcoatSpecular * clearcoat;\n\t#endif\n\t#include \n\t#include \n\t#include \n\t#include \n\t#include \n\t#include \n}",meshtoon_vert:"#define TOON\nvarying vec3 vViewPosition;\n#include \n#include \n#include \n#include \n#include \n#include \n#include \n#include \n#include \n#include \n#include \n#include \nvoid main() {\n\t#include \n\t#include \n\t#include \n\t#include \n\t#include \n\t#include \n\t#include \n\t#include \n\t#include \n\t#include \n\t#include \n\t#include \n\t#include \n\t#include \n\t#include \n\t#include \n\tvViewPosition = - mvPosition.xyz;\n\t#include \n\t#include \n\t#include \n}",meshtoon_frag:"#define TOON\nuniform vec3 diffuse;\nuniform vec3 emissive;\nuniform float opacity;\n#include \n#include \n#include \n#include \n#include \n#include \n#include \n#include \n#include \n#include \n#include \n#include \n#include \n#include \n#include \n#include \n#include \n#include \n#include \n#include \n#include \n#include \n#include \nvoid main() {\n\t#include \n\tvec4 diffuseColor = vec4( diffuse, opacity );\n\tReflectedLight reflectedLight = ReflectedLight( vec3( 0.0 ), vec3( 0.0 ), vec3( 0.0 ), vec3( 0.0 ) );\n\tvec3 totalEmissiveRadiance = emissive;\n\t#include \n\t#include \n\t#include \n\t#include \n\t#include \n\t#include \n\t#include \n\t#include \n\t#include \n\t#include \n\t#include \n\t#include \n\t#include \n\tvec3 outgoingLight = reflectedLight.directDiffuse + reflectedLight.indirectDiffuse + totalEmissiveRadiance;\n\t#include \n\t#include \n\t#include \n\t#include \n\t#include \n\t#include \n}",points_vert:"uniform float size;\nuniform float scale;\n#include \n#include \n#include \n#include \n#include \n#include \nvoid main() {\n\t#include \n\t#include \n\t#include \n\t#include \n\tgl_PointSize = size;\n\t#ifdef USE_SIZEATTENUATION\n\t\tbool isPerspective = isPerspectiveMatrix( projectionMatrix );\n\t\tif ( isPerspective ) gl_PointSize *= ( scale / - mvPosition.z );\n\t#endif\n\t#include \n\t#include \n\t#include \n\t#include \n}",points_frag:"uniform vec3 diffuse;\nuniform float opacity;\n#include \n#include \n#include \n#include \n#include \n#include \n#include \nvoid main() {\n\t#include \n\tvec3 outgoingLight = vec3( 0.0 );\n\tvec4 diffuseColor = vec4( diffuse, opacity );\n\t#include \n\t#include \n\t#include \n\t#include \n\toutgoingLight = diffuseColor.rgb;\n\t#include \n\t#include \n\t#include \n\t#include \n\t#include \n}",shadow_vert:"#include \n#include \n#include \n#include \n#include \nvoid main() {\n\t#include \n\t#include \n\t#include \n\t#include \n\t#include \n\t#include \n\t#include \n\t#include \n\t#include \n\t#include \n\t#include \n\t#include \n}",shadow_frag:"uniform vec3 color;\nuniform float opacity;\n#include \n#include \n#include \n#include \n#include \n#include \n#include \nvoid main() {\n\tgl_FragColor = vec4( color, opacity * ( 1.0 - getShadowMask() ) );\n\t#include \n\t#include \n\t#include \n}",sprite_vert:"uniform float rotation;\nuniform vec2 center;\n#include \n#include \n#include \n#include \n#include \nvoid main() {\n\t#include \n\tvec4 mvPosition = modelViewMatrix * vec4( 0.0, 0.0, 0.0, 1.0 );\n\tvec2 scale;\n\tscale.x = length( vec3( modelMatrix[ 0 ].x, modelMatrix[ 0 ].y, modelMatrix[ 0 ].z ) );\n\tscale.y = length( vec3( modelMatrix[ 1 ].x, modelMatrix[ 1 ].y, modelMatrix[ 1 ].z ) );\n\t#ifndef USE_SIZEATTENUATION\n\t\tbool isPerspective = isPerspectiveMatrix( projectionMatrix );\n\t\tif ( isPerspective ) scale *= - mvPosition.z;\n\t#endif\n\tvec2 alignedPosition = ( position.xy - ( center - vec2( 0.5 ) ) ) * 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\tmvPosition.xy += rotatedPosition;\n\tgl_Position = projectionMatrix * mvPosition;\n\t#include \n\t#include \n\t#include \n}",sprite_frag:"uniform vec3 diffuse;\nuniform float opacity;\n#include \n#include \n#include \n#include \n#include \n#include \n#include \n#include \nvoid main() {\n\t#include \n\tvec3 outgoingLight = vec3( 0.0 );\n\tvec4 diffuseColor = vec4( diffuse, opacity );\n\t#include \n\t#include \n\t#include \n\t#include \n\toutgoingLight = diffuseColor.rgb;\n\t#include \n\t#include \n\t#include \n\t#include \n}"},pi={common:{diffuse:{value:new nn(16777215)},opacity:{value:1},map:{value:null},uvTransform:{value:new xt},uv2Transform:{value:new xt},alphaMap:{value:null},alphaTest:{value:0}},specularmap:{specularMap:{value:null}},envmap:{envMap:{value:null},flipEnvMap:{value:-1},reflectivity:{value:1},ior:{value:1.5},refractionRatio:{value:.98},maxMipLevel:{value:0}},aomap:{aoMap:{value:null},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 yt(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:25e-5},fogNear:{value:1},fogFar:{value:2e3},fogColor:{value:new nn(16777215)}},lights:{ambientLightColor:{value:[]},lightProbe:{value:[]},directionalLights:{value:[],properties:{direction:{},color:{}}},directionalLightShadows:{value:[],properties:{shadowBias:{},shadowNormalBias:{},shadowRadius:{},shadowMapSize:{}}},directionalShadowMap:{value:[]},directionalShadowMatrix:{value:[]},spotLights:{value:[],properties:{color:{},position:{},direction:{},distance:{},coneCos:{},penumbraCos:{},decay:{}}},spotLightShadows:{value:[],properties:{shadowBias:{},shadowNormalBias:{},shadowRadius:{},shadowMapSize:{}}},spotShadowMap:{value:[]},spotShadowMatrix:{value:[]},pointLights:{value:[],properties:{color:{},position:{},decay:{},distance:{}}},pointLightShadows:{value:[],properties:{shadowBias:{},shadowNormalBias:{},shadowRadius:{},shadowMapSize:{},shadowCameraNear:{},shadowCameraFar:{}}},pointShadowMap:{value:[]},pointShadowMatrix:{value:[]},hemisphereLights:{value:[],properties:{direction:{},skyColor:{},groundColor:{}}},rectAreaLights:{value:[],properties:{color:{},position:{},width:{},height:{}}},ltc_1:{value:null},ltc_2:{value:null}},points:{diffuse:{value:new nn(16777215)},opacity:{value:1},size:{value:1},scale:{value:1},map:{value:null},alphaMap:{value:null},alphaTest:{value:0},uvTransform:{value:new xt}},sprite:{diffuse:{value:new nn(16777215)},opacity:{value:1},center:{value:new yt(.5,.5)},rotation:{value:0},map:{value:null},alphaMap:{value:null},alphaTest:{value:0},uvTransform:{value:new xt}}},mi={basic:{uniforms:Xn([pi.common,pi.specularmap,pi.envmap,pi.aomap,pi.lightmap,pi.fog]),vertexShader:di.meshbasic_vert,fragmentShader:di.meshbasic_frag},lambert:{uniforms:Xn([pi.common,pi.specularmap,pi.envmap,pi.aomap,pi.lightmap,pi.emissivemap,pi.fog,pi.lights,{emissive:{value:new nn(0)}}]),vertexShader:di.meshlambert_vert,fragmentShader:di.meshlambert_frag},phong:{uniforms:Xn([pi.common,pi.specularmap,pi.envmap,pi.aomap,pi.lightmap,pi.emissivemap,pi.bumpmap,pi.normalmap,pi.displacementmap,pi.fog,pi.lights,{emissive:{value:new nn(0)},specular:{value:new nn(1118481)},shininess:{value:30}}]),vertexShader:di.meshphong_vert,fragmentShader:di.meshphong_frag},standard:{uniforms:Xn([pi.common,pi.envmap,pi.aomap,pi.lightmap,pi.emissivemap,pi.bumpmap,pi.normalmap,pi.displacementmap,pi.roughnessmap,pi.metalnessmap,pi.fog,pi.lights,{emissive:{value:new nn(0)},roughness:{value:1},metalness:{value:0},envMapIntensity:{value:1}}]),vertexShader:di.meshphysical_vert,fragmentShader:di.meshphysical_frag},toon:{uniforms:Xn([pi.common,pi.aomap,pi.lightmap,pi.emissivemap,pi.bumpmap,pi.normalmap,pi.displacementmap,pi.gradientmap,pi.fog,pi.lights,{emissive:{value:new nn(0)}}]),vertexShader:di.meshtoon_vert,fragmentShader:di.meshtoon_frag},matcap:{uniforms:Xn([pi.common,pi.bumpmap,pi.normalmap,pi.displacementmap,pi.fog,{matcap:{value:null}}]),vertexShader:di.meshmatcap_vert,fragmentShader:di.meshmatcap_frag},points:{uniforms:Xn([pi.points,pi.fog]),vertexShader:di.points_vert,fragmentShader:di.points_frag},dashed:{uniforms:Xn([pi.common,pi.fog,{scale:{value:1},dashSize:{value:1},totalSize:{value:2}}]),vertexShader:di.linedashed_vert,fragmentShader:di.linedashed_frag},depth:{uniforms:Xn([pi.common,pi.displacementmap]),vertexShader:di.depth_vert,fragmentShader:di.depth_frag},normal:{uniforms:Xn([pi.common,pi.bumpmap,pi.normalmap,pi.displacementmap,{opacity:{value:1}}]),vertexShader:di.meshnormal_vert,fragmentShader:di.meshnormal_frag},sprite:{uniforms:Xn([pi.sprite,pi.fog]),vertexShader:di.sprite_vert,fragmentShader:di.sprite_frag},background:{uniforms:{uvTransform:{value:new xt},t2D:{value:null}},vertexShader:di.background_vert,fragmentShader:di.background_frag},cube:{uniforms:Xn([pi.envmap,{opacity:{value:1}}]),vertexShader:di.cube_vert,fragmentShader:di.cube_frag},equirect:{uniforms:{tEquirect:{value:null}},vertexShader:di.equirect_vert,fragmentShader:di.equirect_frag},distanceRGBA:{uniforms:Xn([pi.common,pi.displacementmap,{referencePosition:{value:new Nt},nearDistance:{value:1},farDistance:{value:1e3}}]),vertexShader:di.distanceRGBA_vert,fragmentShader:di.distanceRGBA_frag},shadow:{uniforms:Xn([pi.lights,pi.fog,{color:{value:new nn(0)},opacity:{value:1}}]),vertexShader:di.shadow_vert,fragmentShader:di.shadow_frag}};function fi(t,e,n,i,r){const s=new nn(0);let a,o,c=0,h=null,u=0,d=null;function p(t,e){n.buffers.color.setClear(t.r,t.g,t.b,e,r)}return{getClearColor:function(){return s},setClearColor:function(t,e=1){s.set(t),c=e,p(s,c)},getClearAlpha:function(){return c},setClearAlpha:function(t){c=t,p(s,c)},render:function(n,r){let m=!1,f=!0===r.isScene?r.background:null;f&&f.isTexture&&(f=e.get(f));const g=t.xr,v=g.getSession&&g.getSession();v&&"additive"===v.environmentBlendMode&&(f=null),null===f?p(s,c):f&&f.isColor&&(p(f,1),m=!0),(t.autoClear||m)&&t.clear(t.autoClearColor,t.autoClearDepth,t.autoClearStencil),f&&(f.isCubeTexture||f.mapping===l)?(void 0===o&&(o=new Vn(new jn(1,1,1),new Jn({name:"BackgroundCubeMaterial",uniforms:qn(mi.cube.uniforms),vertexShader:mi.cube.vertexShader,fragmentShader:mi.cube.fragmentShader,side:1,depthTest:!1,depthWrite:!1,fog:!1})),o.geometry.deleteAttribute("normal"),o.geometry.deleteAttribute("uv"),o.onBeforeRender=function(t,e,n){this.matrixWorld.copyPosition(n.matrixWorld)},Object.defineProperty(o.material,"envMap",{get:function(){return this.uniforms.envMap.value}}),i.update(o)),o.material.uniforms.envMap.value=f,o.material.uniforms.flipEnvMap.value=f.isCubeTexture&&!1===f.isRenderTargetTexture?-1:1,h===f&&u===f.version&&d===t.toneMapping||(o.material.needsUpdate=!0,h=f,u=f.version,d=t.toneMapping),n.unshift(o,o.geometry,o.material,0,0,null)):f&&f.isTexture&&(void 0===a&&(a=new Vn(new ui(2,2),new Jn({name:"BackgroundMaterial",uniforms:qn(mi.background.uniforms),vertexShader:mi.background.vertexShader,fragmentShader:mi.background.fragmentShader,side:0,depthTest:!1,depthWrite:!1,fog:!1})),a.geometry.deleteAttribute("normal"),Object.defineProperty(a.material,"map",{get:function(){return this.uniforms.t2D.value}}),i.update(a)),a.material.uniforms.t2D.value=f,!0===f.matrixAutoUpdate&&f.updateMatrix(),a.material.uniforms.uvTransform.value.copy(f.matrix),h===f&&u===f.version&&d===t.toneMapping||(a.material.needsUpdate=!0,h=f,u=f.version,d=t.toneMapping),n.unshift(a,a.geometry,a.material,0,0,null))}}}function gi(t,e,n,i){const r=t.getParameter(34921),s=i.isWebGL2?null:e.get("OES_vertex_array_object"),a=i.isWebGL2||null!==s,o={},l=d(null);let c=l;function h(e){return i.isWebGL2?t.bindVertexArray(e):s.bindVertexArrayOES(e)}function u(e){return i.isWebGL2?t.deleteVertexArray(e):s.deleteVertexArrayOES(e)}function d(t){const e=[],n=[],i=[];for(let t=0;t=0){let s=l[e];if(void 0===s&&("instanceMatrix"===e&&r.instanceMatrix&&(s=r.instanceMatrix),"instanceColor"===e&&r.instanceColor&&(s=r.instanceColor)),void 0!==s){const e=s.normalized,a=s.itemSize,l=n.get(s);if(void 0===l)continue;const c=l.buffer,h=l.type,u=l.bytesPerElement;if(s.isInterleavedBufferAttribute){const n=s.data,l=n.stride,d=s.offset;if(n&&n.isInstancedInterleavedBuffer){for(let t=0;t0&&t.getShaderPrecisionFormat(35632,36338).precision>0)return"highp";e="mediump"}return"mediump"===e&&t.getShaderPrecisionFormat(35633,36337).precision>0&&t.getShaderPrecisionFormat(35632,36337).precision>0?"mediump":"lowp"}const s="undefined"!=typeof WebGL2RenderingContext&&t instanceof WebGL2RenderingContext||"undefined"!=typeof WebGL2ComputeRenderingContext&&t instanceof WebGL2ComputeRenderingContext;let a=void 0!==n.precision?n.precision:"highp";const o=r(a);o!==a&&(("",a,"not supported, using",o,"instead."),a=o);const l=s||e.has("WEBGL_draw_buffers"),c=!0===n.logarithmicDepthBuffer,h=t.getParameter(34930),u=t.getParameter(35660),d=t.getParameter(3379),p=t.getParameter(34076),m=t.getParameter(34921),f=t.getParameter(36347),g=t.getParameter(36348),v=t.getParameter(36349),y=u>0,x=s||e.has("OES_texture_float");return{isWebGL2:s,drawBuffers:l,getMaxAnisotropy:function(){if(void 0!==i)return i;if(!0===e.has("EXT_texture_filter_anisotropic")){const n=e.get("EXT_texture_filter_anisotropic");i=t.getParameter(n.MAX_TEXTURE_MAX_ANISOTROPY_EXT)}else i=0;return i},getMaxPrecision:r,precision:a,logarithmicDepthBuffer:c,maxTextures:h,maxVertexTextures:u,maxTextureSize:d,maxCubemapSize:p,maxAttributes:m,maxVertexUniforms:f,maxVaryings:g,maxFragmentUniforms:v,vertexTextures:y,floatFragmentTextures:x,floatVertexTextures:y&&x,maxSamples:s?t.getParameter(36183):0}}function xi(t){const e=this;let n=null,i=0,r=!1,s=!1;const a=new si,o=new xt,l={value:null,needsUpdate:!1};function c(){l.value!==n&&(l.value=n,l.needsUpdate=i>0),e.numPlanes=i,e.numIntersection=0}function h(t,n,i,r){const s=null!==t?t.length:0;let c=null;if(0!==s){if(c=l.value,!0!==r||null===c){const e=i+4*s,r=n.matrixWorldInverse;o.getNormalMatrix(r),(null===c||c.length0){const a=t.getRenderTarget(),o=new ei(s.height/2);return o.fromEquirectangularTexture(t,r),e.set(r,o),t.setRenderTarget(a),r.addEventListener("dispose",i),n(o.texture,r.mapping)}return null}}}return r},dispose:function(){e=new WeakMap}}}mi.physical={uniforms:Xn([mi.standard.uniforms,{clearcoat:{value:0},clearcoatMap:{value:null},clearcoatRoughness:{value:0},clearcoatRoughnessMap:{value:null},clearcoatNormalScale:{value:new yt(1,1)},clearcoatNormalMap:{value:null},sheen:{value:0},sheenTint:{value:new nn(0)},sheenRoughness:{value:0},transmission:{value:0},transmissionMap:{value:null},transmissionSamplerSize:{value:new yt},transmissionSamplerMap:{value:null},thickness:{value:0},thicknessMap:{value:null},attenuationDistance:{value:0},attenuationTint:{value:new nn(0)},specularIntensity:{value:0},specularIntensityMap:{value:null},specularTint:{value:new nn(1,1,1)},specularTintMap:{value:null}}]),vertexShader:di.meshphysical_vert,fragmentShader:di.meshphysical_frag};class bi extends Zn{constructor(t=-1,e=1,n=1,i=-1,r=.1,s=2e3){super(),this.type="OrthographicCamera",this.zoom=1,this.view=null,this.left=t,this.right=e,this.top=n,this.bottom=i,this.near=r,this.far=s,this.updateProjectionMatrix()}copy(t,e){return super.copy(t,e),this.left=t.left,this.right=t.right,this.top=t.top,this.bottom=t.bottom,this.near=t.near,this.far=t.far,this.zoom=t.zoom,this.view=null===t.view?null:Object.assign({},t.view),this}setViewOffset(t,e,n,i,r,s){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=t,this.view.fullHeight=e,this.view.offsetX=n,this.view.offsetY=i,this.view.width=r,this.view.height=s,this.updateProjectionMatrix()}clearViewOffset(){null!==this.view&&(this.view.enabled=!1),this.updateProjectionMatrix()}updateProjectionMatrix(){const t=(this.right-this.left)/(2*this.zoom),e=(this.top-this.bottom)/(2*this.zoom),n=(this.right+this.left)/2,i=(this.top+this.bottom)/2;let r=n-t,s=n+t,a=i+e,o=i-e;if(null!==this.view&&this.view.enabled){const t=(this.right-this.left)/this.view.fullWidth/this.zoom,e=(this.top-this.bottom)/this.view.fullHeight/this.zoom;r+=t*this.view.offsetX,s=r+t*this.view.width,a-=e*this.view.offsetY,o=a-e*this.view.height}this.projectionMatrix.makeOrthographic(r,s,a,o,this.near,this.far),this.projectionMatrixInverse.copy(this.projectionMatrix).invert()}toJSON(t){const e=super.toJSON(t);return e.object.zoom=this.zoom,e.object.left=this.left,e.object.right=this.right,e.object.top=this.top,e.object.bottom=this.bottom,e.object.near=this.near,e.object.far=this.far,null!==this.view&&(e.object.view=Object.assign({},this.view)),e}}bi.prototype.isOrthographicCamera=!0;class Mi extends Jn{constructor(t){super(t),this.type="RawShaderMaterial"}}Mi.prototype.isRawShaderMaterial=!0;const wi=Math.pow(2,8),Si=[.125,.215,.35,.446,.526,.582],Ti=5+Si.length,Ei=20,Ai={[X]:0,[Y]:1,[Z]:2,[Q]:3,[K]:4,[$]:5,[J]:6},Li=new bi,{_lodPlanes:Ri,_sizeLods:Ci,_sigmas:Pi}=Ui(),Ii=new nn;let Di=null;const Ni=(1+Math.sqrt(5))/2,zi=1/Ni,Bi=[new Nt(1,1,1),new Nt(-1,1,1),new Nt(1,1,-1),new Nt(-1,1,-1),new Nt(0,Ni,zi),new Nt(0,Ni,-zi),new Nt(zi,0,Ni),new Nt(-zi,0,Ni),new Nt(Ni,zi,0),new Nt(-Ni,zi,0)];class Fi{constructor(t){this._renderer=t,this._pingPongRenderTarget=null,this._blurMaterial=function(t){const e=new Float32Array(t),n=new Nt(0,1,0);return new Mi({name:"SphericalGaussianBlur",defines:{n:t},uniforms:{envMap:{value:null},samples:{value:1},weights:{value:e},latitudinal:{value:!1},dTheta:{value:0},mipInt:{value:0},poleAxis:{value:n},inputEncoding:{value:Ai[3e3]},outputEncoding:{value:Ai[3e3]}},vertexShader:Wi(),fragmentShader:`\n\n\t\t\tprecision mediump float;\n\t\t\tprecision mediump int;\n\n\t\t\tvarying vec3 vOutputDirection;\n\n\t\t\tuniform sampler2D envMap;\n\t\t\tuniform int samples;\n\t\t\tuniform float weights[ n ];\n\t\t\tuniform bool latitudinal;\n\t\t\tuniform float dTheta;\n\t\t\tuniform float mipInt;\n\t\t\tuniform vec3 poleAxis;\n\n\t\t\t${ji()}\n\n\t\t\t#define ENVMAP_TYPE_CUBE_UV\n\t\t\t#include \n\n\t\t\tvec3 getSample( float theta, vec3 axis ) {\n\n\t\t\t\tfloat cosTheta = cos( theta );\n\t\t\t\t// Rodrigues' axis-angle rotation\n\t\t\t\tvec3 sampleDirection = vOutputDirection * cosTheta\n\t\t\t\t\t+ cross( axis, vOutputDirection ) * sin( theta )\n\t\t\t\t\t+ axis * dot( axis, vOutputDirection ) * ( 1.0 - cosTheta );\n\n\t\t\t\treturn bilinearCubeUV( envMap, sampleDirection, mipInt );\n\n\t\t\t}\n\n\t\t\tvoid main() {\n\n\t\t\t\tvec3 axis = latitudinal ? poleAxis : cross( poleAxis, vOutputDirection );\n\n\t\t\t\tif ( all( equal( axis, vec3( 0.0 ) ) ) ) {\n\n\t\t\t\t\taxis = vec3( vOutputDirection.z, 0.0, - vOutputDirection.x );\n\n\t\t\t\t}\n\n\t\t\t\taxis = normalize( axis );\n\n\t\t\t\tgl_FragColor = vec4( 0.0, 0.0, 0.0, 1.0 );\n\t\t\t\tgl_FragColor.rgb += weights[ 0 ] * getSample( 0.0, axis );\n\n\t\t\t\tfor ( int i = 1; i < n; i++ ) {\n\n\t\t\t\t\tif ( i >= samples ) {\n\n\t\t\t\t\t\tbreak;\n\n\t\t\t\t\t}\n\n\t\t\t\t\tfloat theta = dTheta * float( i );\n\t\t\t\t\tgl_FragColor.rgb += weights[ i ] * getSample( -1.0 * theta, axis );\n\t\t\t\t\tgl_FragColor.rgb += weights[ i ] * getSample( theta, axis );\n\n\t\t\t\t}\n\n\t\t\t\tgl_FragColor = linearToOutputTexel( gl_FragColor );\n\n\t\t\t}\n\t\t`,blending:0,depthTest:!1,depthWrite:!1})}(Ei),this._equirectShader=null,this._cubemapShader=null,this._compileMaterial(this._blurMaterial)}fromScene(t,e=0,n=.1,i=100){Di=this._renderer.getRenderTarget();const r=this._allocateTargets();return this._sceneToCubeUV(t,n,i,r),e>0&&this._blur(r,0,0,e),this._applyPMREM(r),this._cleanup(r),r}fromEquirectangular(t){return this._fromTexture(t)}fromCubemap(t){return this._fromTexture(t)}compileCubemapShader(){null===this._cubemapShader&&(this._cubemapShader=Vi(),this._compileMaterial(this._cubemapShader))}compileEquirectangularShader(){null===this._equirectShader&&(this._equirectShader=ki(),this._compileMaterial(this._equirectShader))}dispose(){this._blurMaterial.dispose(),null!==this._cubemapShader&&this._cubemapShader.dispose(),null!==this._equirectShader&&this._equirectShader.dispose();for(let t=0;t2?wi:0,wi,wi),o.setRenderTarget(i),p&&o.render(d,r),o.render(t,r)}d.geometry.dispose(),d.material.dispose(),o.toneMapping=h,o.outputEncoding=c,o.autoClear=l,t.background=m}_setEncoding(t,e){!0===this._renderer.capabilities.isWebGL2&&e.format===E&&e.type===x&&e.encoding===Y?t.value=Ai[3e3]:t.value=Ai[e.encoding]}_textureToCubeUV(t,e){const n=this._renderer;t.isCubeTexture?null==this._cubemapShader&&(this._cubemapShader=Vi()):null==this._equirectShader&&(this._equirectShader=ki());const i=t.isCubeTexture?this._cubemapShader:this._equirectShader,r=new Vn(Ri[0],i),s=i.uniforms;s.envMap.value=t,t.isCubeTexture||s.texelSize.value.set(1/t.image.width,1/t.image.height),this._setEncoding(s.inputEncoding,t),this._setEncoding(s.outputEncoding,e.texture),Gi(e,0,0,3*wi,2*wi),n.setRenderTarget(e),n.render(r,Li)}_applyPMREM(t){const e=this._renderer,n=e.autoClear;e.autoClear=!1;for(let e=1;eEi&&(`sigmaRadians, ${r}, is too large and will clip, as it requested ${m} samples when the maximum is set to 20`);const f=[];let g=0;for(let t=0;t4?i-8+4:0),3*v,2*v),o.setRenderTarget(e),o.render(c,Li)}}function Oi(t){return void 0!==t&&t.type===x&&(t.encoding===X||t.encoding===Y||t.encoding===J)}function Ui(){const t=[],e=[],n=[];let i=8;for(let r=0;r4?a=Si[r-8+4-1]:0==r&&(a=0),n.push(a);const o=1/(s-1),l=-o/2,c=1+o/2,h=[l,l,c,l,c,c,l,l,c,c,l,c],u=6,d=6,p=3,m=2,f=1,g=new Float32Array(p*d*u),v=new Float32Array(m*d*u),y=new Float32Array(f*d*u);for(let t=0;t2?0:-1,i=[e,n,0,e+2/3,n,0,e+2/3,n+1,0,e,n,0,e+2/3,n+1,0,e,n+1,0];g.set(i,p*d*t),v.set(h,m*d*t);const r=[t,t,t,t,t,t];y.set(r,f*d*t)}const x=new Tn;x.setAttribute("position",new on(g,p)),x.setAttribute("uv",new on(v,m)),x.setAttribute("faceIndex",new on(y,f)),t.push(x),i>4&&i--}return{_lodPlanes:t,_sizeLods:e,_sigmas:n}}function Hi(t){const e=new Ct(3*wi,3*wi,t);return e.texture.mapping=l,e.texture.name="PMREM.cubeUv",e.scissorTest=!0,e}function Gi(t,e,n,i,r){t.viewport.set(e,n,i,r),t.scissor.set(e,n,i,r)}function ki(){const t=new yt(1,1);return new Mi({name:"EquirectangularToCubeUV",uniforms:{envMap:{value:null},texelSize:{value:t},inputEncoding:{value:Ai[3e3]},outputEncoding:{value:Ai[3e3]}},vertexShader:Wi(),fragmentShader:`\n\n\t\t\tprecision mediump float;\n\t\t\tprecision mediump int;\n\n\t\t\tvarying vec3 vOutputDirection;\n\n\t\t\tuniform sampler2D envMap;\n\t\t\tuniform vec2 texelSize;\n\n\t\t\t${ji()}\n\n\t\t\t#include \n\n\t\t\tvoid main() {\n\n\t\t\t\tgl_FragColor = vec4( 0.0, 0.0, 0.0, 1.0 );\n\n\t\t\t\tvec3 outputDirection = normalize( vOutputDirection );\n\t\t\t\tvec2 uv = equirectUv( outputDirection );\n\n\t\t\t\tvec2 f = fract( uv / texelSize - 0.5 );\n\t\t\t\tuv -= f * texelSize;\n\t\t\t\tvec3 tl = envMapTexelToLinear( texture2D ( envMap, uv ) ).rgb;\n\t\t\t\tuv.x += texelSize.x;\n\t\t\t\tvec3 tr = envMapTexelToLinear( texture2D ( envMap, uv ) ).rgb;\n\t\t\t\tuv.y += texelSize.y;\n\t\t\t\tvec3 br = envMapTexelToLinear( texture2D ( envMap, uv ) ).rgb;\n\t\t\t\tuv.x -= texelSize.x;\n\t\t\t\tvec3 bl = envMapTexelToLinear( texture2D ( envMap, uv ) ).rgb;\n\n\t\t\t\tvec3 tm = mix( tl, tr, f.x );\n\t\t\t\tvec3 bm = mix( bl, br, f.x );\n\t\t\t\tgl_FragColor.rgb = mix( tm, bm, f.y );\n\n\t\t\t\tgl_FragColor = linearToOutputTexel( gl_FragColor );\n\n\t\t\t}\n\t\t`,blending:0,depthTest:!1,depthWrite:!1})}function Vi(){return new Mi({name:"CubemapToCubeUV",uniforms:{envMap:{value:null},inputEncoding:{value:Ai[3e3]},outputEncoding:{value:Ai[3e3]}},vertexShader:Wi(),fragmentShader:`\n\n\t\t\tprecision mediump float;\n\t\t\tprecision mediump int;\n\n\t\t\tvarying 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Ns(t,e){return(e.castShadow?1:0)-(t.castShadow?1:0)}function zs(t,e){const n=new Is,i=function(){const t={};return{get:function(e){if(void 0!==t[e.id])return t[e.id];let n;switch(e.type){case"DirectionalLight":case"SpotLight":n={shadowBias:0,shadowNormalBias:0,shadowRadius:1,shadowMapSize:new yt};break;case"PointLight":n={shadowBias:0,shadowNormalBias:0,shadowRadius:1,shadowMapSize:new yt,shadowCameraNear:1,shadowCameraFar:1e3}}return t[e.id]=n,n}}}(),r={version:0,hash:{directionalLength:-1,pointLength:-1,spotLength:-1,rectAreaLength:-1,hemiLength:-1,numDirectionalShadows:-1,numPointShadows:-1,numSpotShadows:-1},ambient:[0,0,0],probe:[],directional:[],directionalShadow:[],directionalShadowMap:[],directionalShadowMatrix:[],spot:[],spotShadow:[],spotShadowMap:[],spotShadowMatrix:[],rectArea:[],rectAreaLTC1:null,rectAreaLTC2:null,point:[],pointShadow:[],pointShadowMap:[],pointShadowMatrix:[],hemi:[]};for(let t=0;t<9;t++)r.probe.push(new Nt);const s=new Nt,a=new ue,o=new ue;return{setup:function(s,a){let o=0,l=0,c=0;for(let t=0;t<9;t++)r.probe[t].set(0,0,0);let h=0,u=0,d=0,p=0,m=0,f=0,g=0,v=0;s.sort(Ns);const y=!0!==a?Math.PI:1;for(let t=0,e=s.length;t0&&(e.isWebGL2||!0===t.has("OES_texture_float_linear")?(r.rectAreaLTC1=pi.LTC_FLOAT_1,r.rectAreaLTC2=pi.LTC_FLOAT_2):!0===t.has("OES_texture_half_float_linear")?(r.rectAreaLTC1=pi.LTC_HALF_1,r.rectAreaLTC2=pi.LTC_HALF_2):("")),r.ambient[0]=o,r.ambient[1]=l,r.ambient[2]=c;const x=r.hash;x.directionalLength===h&&x.pointLength===u&&x.spotLength===d&&x.rectAreaLength===p&&x.hemiLength===m&&x.numDirectionalShadows===f&&x.numPointShadows===g&&x.numSpotShadows===v||(r.directional.length=h,r.spot.length=d,r.rectArea.length=p,r.point.length=u,r.hemi.length=m,r.directionalShadow.length=f,r.directionalShadowMap.length=f,r.pointShadow.length=g,r.pointShadowMap.length=g,r.spotShadow.length=v,r.spotShadowMap.length=v,r.directionalShadowMatrix.length=f,r.pointShadowMatrix.length=g,r.spotShadowMatrix.length=v,x.directionalLength=h,x.pointLength=u,x.spotLength=d,x.rectAreaLength=p,x.hemiLength=m,x.numDirectionalShadows=f,x.numPointShadows=g,x.numSpotShadows=v,r.version=Ds++)},setupView:function(t,e){let n=0,i=0,l=0,c=0,h=0;const u=e.matrixWorldInverse;for(let e=0,d=t.length;e=n.get(i).length?(s=new Bs(t,e),n.get(i).push(s)):s=n.get(i)[r],s},dispose:function(){n=new WeakMap}}}class Os extends 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if(c.__webglFramebuffer=t.createFramebuffer(),d)if(r.drawBuffers){const n=e.texture;for(let e=0,r=n.length;eo+c?(l.inputState.pinching=!1,this.dispatchEvent({type:"pinchend",handedness:t.handedness,target:this})):!l.inputState.pinching&&a<=o-c&&(l.inputState.pinching=!0,this.dispatchEvent({type:"pinchstart",handedness:t.handedness,target:this}))}else null!==o&&t.gripSpace&&(r=e.getPose(t.gripSpace,n),null!==r&&(o.matrix.fromArray(r.transform.matrix),o.matrix.decompose(o.position,o.rotation,o.scale),r.linearVelocity?(o.hasLinearVelocity=!0,o.linearVelocity.copy(r.linearVelocity)):o.hasLinearVelocity=!1,r.angularVelocity?(o.hasAngularVelocity=!0,o.angularVelocity.copy(r.angularVelocity)):o.hasAngularVelocity=!1));return null!==a&&(a.visible=null!==i),null!==o&&(o.visible=null!==r),null!==l&&(l.visible=null!==s),this}}class Ys extends rt{constructor(t,e){super();const n=this,i=t.state;let r=null,s=1,a=null,o="local-floor",l=null,c=null,h=null,u=null,d=null,p=!1,m=null,f=null,g=null,v=null,y=null,x=null;const _=[],b=new Map,M=new Qn;M.layers.enable(1),M.viewport=new Rt;const w=new Qn;w.layers.enable(2),w.viewport=new Rt;const S=[M,w],T=new Ws;T.layers.enable(1),T.layers.enable(2);let E=null,A=null;function L(t){const e=b.get(t.inputSource);e&&e.dispatchEvent({type:t.type,data:t.inputSource})}function R(){b.forEach((function(t,e){t.disconnect(e)})),b.clear(),E=null,A=null,i.bindXRFramebuffer(null),t.setRenderTarget(t.getRenderTarget()),h&&e.deleteFramebuffer(h),m&&e.deleteFramebuffer(m),f&&e.deleteRenderbuffer(f),g&&e.deleteRenderbuffer(g),h=null,m=null,f=null,g=null,d=null,u=null,c=null,r=null,z.stop(),n.isPresenting=!1,n.dispatchEvent({type:"sessionend"})}function C(t){const e=r.inputSources;for(let t=0;t<_.length;t++)b.set(e[t],_[t]);for(let e=0;e0&&(e.alphaTest.value=n.alphaTest);const i=t.get(n).envMap;if(i){e.envMap.value=i,e.flipEnvMap.value=i.isCubeTexture&&!1===i.isRenderTargetTexture?-1:1,e.reflectivity.value=n.reflectivity,e.ior.value=n.ior,e.refractionRatio.value=n.refractionRatio;const r=t.get(i).__maxMipLevel;void 0!==r&&(e.maxMipLevel.value=r)}let r,s;n.lightMap&&(e.lightMap.value=n.lightMap,e.lightMapIntensity.value=n.lightMapIntensity),n.aoMap&&(e.aoMap.value=n.aoMap,e.aoMapIntensity.value=n.aoMapIntensity),n.map?r=n.map:n.specularMap?r=n.specularMap:n.displacementMap?r=n.displacementMap:n.normalMap?r=n.normalMap:n.bumpMap?r=n.bumpMap:n.roughnessMap?r=n.roughnessMap:n.metalnessMap?r=n.metalnessMap:n.alphaMap?r=n.alphaMap:n.emissiveMap?r=n.emissiveMap:n.clearcoatMap?r=n.clearcoatMap:n.clearcoatNormalMap?r=n.clearcoatNormalMap:n.clearcoatRoughnessMap?r=n.clearcoatRoughnessMap:n.specularIntensityMap?r=n.specularIntensityMap:n.specularTintMap?r=n.specularTintMap:n.transmissionMap?r=n.transmissionMap:n.thicknessMap&&(r=n.thicknessMap),void 0!==r&&(r.isWebGLRenderTarget&&(r=r.texture),!0===r.matrixAutoUpdate&&r.updateMatrix(),e.uvTransform.value.copy(r.matrix)),n.aoMap?s=n.aoMap:n.lightMap&&(s=n.lightMap),void 0!==s&&(s.isWebGLRenderTarget&&(s=s.texture),!0===s.matrixAutoUpdate&&s.updateMatrix(),e.uv2Transform.value.copy(s.matrix))}function n(e,n){e.roughness.value=n.roughness,e.metalness.value=n.metalness,n.roughnessMap&&(e.roughnessMap.value=n.roughnessMap),n.metalnessMap&&(e.metalnessMap.value=n.metalnessMap),n.emissiveMap&&(e.emissiveMap.value=n.emissiveMap),n.bumpMap&&(e.bumpMap.value=n.bumpMap,e.bumpScale.value=n.bumpScale,1===n.side&&(e.bumpScale.value*=-1)),n.normalMap&&(e.normalMap.value=n.normalMap,e.normalScale.value.copy(n.normalScale),1===n.side&&e.normalScale.value.negate()),n.displacementMap&&(e.displacementMap.value=n.displacementMap,e.displacementScale.value=n.displacementScale,e.displacementBias.value=n.displacementBias);t.get(n).envMap&&(e.envMapIntensity.value=n.envMapIntensity)}return{refreshFogUniforms:function(t,e){t.fogColor.value.copy(e.color),e.isFog?(t.fogNear.value=e.near,t.fogFar.value=e.far):e.isFogExp2&&(t.fogDensity.value=e.density)},refreshMaterialUniforms:function(t,i,r,s,a){i.isMeshBasicMaterial?e(t,i):i.isMeshLambertMaterial?(e(t,i),function(t,e){e.emissiveMap&&(t.emissiveMap.value=e.emissiveMap)}(t,i)):i.isMeshToonMaterial?(e(t,i),function(t,e){e.gradientMap&&(t.gradientMap.value=e.gradientMap);e.emissiveMap&&(t.emissiveMap.value=e.emissiveMap);e.bumpMap&&(t.bumpMap.value=e.bumpMap,t.bumpScale.value=e.bumpScale,1===e.side&&(t.bumpScale.value*=-1));e.normalMap&&(t.normalMap.value=e.normalMap,t.normalScale.value.copy(e.normalScale),1===e.side&&t.normalScale.value.negate());e.displacementMap&&(t.displacementMap.value=e.displacementMap,t.displacementScale.value=e.displacementScale,t.displacementBias.value=e.displacementBias)}(t,i)):i.isMeshPhongMaterial?(e(t,i),function(t,e){t.specular.value.copy(e.specular),t.shininess.value=Math.max(e.shininess,1e-4),e.emissiveMap&&(t.emissiveMap.value=e.emissiveMap);e.bumpMap&&(t.bumpMap.value=e.bumpMap,t.bumpScale.value=e.bumpScale,1===e.side&&(t.bumpScale.value*=-1));e.normalMap&&(t.normalMap.value=e.normalMap,t.normalScale.value.copy(e.normalScale),1===e.side&&t.normalScale.value.negate());e.displacementMap&&(t.displacementMap.value=e.displacementMap,t.displacementScale.value=e.displacementScale,t.displacementBias.value=e.displacementBias)}(t,i)):i.isMeshStandardMaterial?(e(t,i),i.isMeshPhysicalMaterial?function(t,e,i){n(t,e),t.ior.value=e.ior,e.sheen>0&&(t.sheenTint.value.copy(e.sheenTint).multiplyScalar(e.sheen),t.sheenRoughness.value=e.sheenRoughness);e.clearcoat>0&&(t.clearcoat.value=e.clearcoat,t.clearcoatRoughness.value=e.clearcoatRoughness,e.clearcoatMap&&(t.clearcoatMap.value=e.clearcoatMap),e.clearcoatRoughnessMap&&(t.clearcoatRoughnessMap.value=e.clearcoatRoughnessMap),e.clearcoatNormalMap&&(t.clearcoatNormalScale.value.copy(e.clearcoatNormalScale),t.clearcoatNormalMap.value=e.clearcoatNormalMap,1===e.side&&t.clearcoatNormalScale.value.negate()));e.transmission>0&&(t.transmission.value=e.transmission,t.transmissionSamplerMap.value=i.texture,t.transmissionSamplerSize.value.set(i.width,i.height),e.transmissionMap&&(t.transmissionMap.value=e.transmissionMap),t.thickness.value=e.thickness,e.thicknessMap&&(t.thicknessMap.value=e.thicknessMap),t.attenuationDistance.value=e.attenuationDistance,t.attenuationTint.value.copy(e.attenuationTint));t.specularIntensity.value=e.specularIntensity,t.specularTint.value.copy(e.specularTint),e.specularIntensityMap&&(t.specularIntensityMap.value=e.specularIntensityMap);e.specularTintMap&&(t.specularTintMap.value=e.specularTintMap)}(t,i,a):n(t,i)):i.isMeshMatcapMaterial?(e(t,i),function(t,e){e.matcap&&(t.matcap.value=e.matcap);e.bumpMap&&(t.bumpMap.value=e.bumpMap,t.bumpScale.value=e.bumpScale,1===e.side&&(t.bumpScale.value*=-1));e.normalMap&&(t.normalMap.value=e.normalMap,t.normalScale.value.copy(e.normalScale),1===e.side&&t.normalScale.value.negate());e.displacementMap&&(t.displacementMap.value=e.displacementMap,t.displacementScale.value=e.displacementScale,t.displacementBias.value=e.displacementBias)}(t,i)):i.isMeshDepthMaterial?(e(t,i),function(t,e){e.displacementMap&&(t.displacementMap.value=e.displacementMap,t.displacementScale.value=e.displacementScale,t.displacementBias.value=e.displacementBias)}(t,i)):i.isMeshDistanceMaterial?(e(t,i),function(t,e){e.displacementMap&&(t.displacementMap.value=e.displacementMap,t.displacementScale.value=e.displacementScale,t.displacementBias.value=e.displacementBias);t.referencePosition.value.copy(e.referencePosition),t.nearDistance.value=e.nearDistance,t.farDistance.value=e.farDistance}(t,i)):i.isMeshNormalMaterial?(e(t,i),function(t,e){e.bumpMap&&(t.bumpMap.value=e.bumpMap,t.bumpScale.value=e.bumpScale,1===e.side&&(t.bumpScale.value*=-1));e.normalMap&&(t.normalMap.value=e.normalMap,t.normalScale.value.copy(e.normalScale),1===e.side&&t.normalScale.value.negate());e.displacementMap&&(t.displacementMap.value=e.displacementMap,t.displacementScale.value=e.displacementScale,t.displacementBias.value=e.displacementBias)}(t,i)):i.isLineBasicMaterial?(function(t,e){t.diffuse.value.copy(e.color),t.opacity.value=e.opacity}(t,i),i.isLineDashedMaterial&&function(t,e){t.dashSize.value=e.dashSize,t.totalSize.value=e.dashSize+e.gapSize,t.scale.value=e.scale}(t,i)):i.isPointsMaterial?function(t,e,n,i){t.diffuse.value.copy(e.color),t.opacity.value=e.opacity,t.size.value=e.size*n,t.scale.value=.5*i,e.map&&(t.map.value=e.map);e.alphaMap&&(t.alphaMap.value=e.alphaMap);e.alphaTest>0&&(t.alphaTest.value=e.alphaTest);let r;e.map?r=e.map:e.alphaMap&&(r=e.alphaMap);void 0!==r&&(!0===r.matrixAutoUpdate&&r.updateMatrix(),t.uvTransform.value.copy(r.matrix))}(t,i,r,s):i.isSpriteMaterial?function(t,e){t.diffuse.value.copy(e.color),t.opacity.value=e.opacity,t.rotation.value=e.rotation,e.map&&(t.map.value=e.map);e.alphaMap&&(t.alphaMap.value=e.alphaMap);e.alphaTest>0&&(t.alphaTest.value=e.alphaTest);let n;e.map?n=e.map:e.alphaMap&&(n=e.alphaMap);void 0!==n&&(!0===n.matrixAutoUpdate&&n.updateMatrix(),t.uvTransform.value.copy(n.matrix))}(t,i):i.isShadowMaterial?(t.color.value.copy(i.color),t.opacity.value=i.opacity):i.isShaderMaterial&&(i.uniformsNeedUpdate=!1)}}}function Zs(t={}){const e=void 0!==t.canvas?t.canvas:function(){const t=wt("canvas");return t.style.display="block",t}(),n=void 0!==t.context?t.context:null,i=void 0!==t.alpha&&t.alpha,r=void 0===t.depth||t.depth,s=void 0===t.stencil||t.stencil,a=void 0!==t.antialias&&t.antialias,o=void 0===t.premultipliedAlpha||t.premultipliedAlpha,l=void 0!==t.preserveDrawingBuffer&&t.preserveDrawingBuffer,c=void 0!==t.powerPreference?t.powerPreference:"default",h=void 0!==t.failIfMajorPerformanceCaveat&&t.failIfMajorPerformanceCaveat;let d=null,m=null;const f=[],g=[];this.domElement=e,this.debug={checkShaderErrors:!0},this.autoClear=!0,this.autoClearColor=!0,this.autoClearDepth=!0,this.autoClearStencil=!0,this.sortObjects=!0,this.clippingPlanes=[],this.localClippingEnabled=!1,this.gammaFactor=2,this.outputEncoding=X,this.physicallyCorrectLights=!1,this.toneMapping=0,this.toneMappingExposure=1;const v=this;let _=!1,b=0,S=0,T=null,A=-1,L=null;const R=new Rt,C=new Rt;let P=null,I=e.width,D=e.height,N=1,z=null,B=null;const F=new Rt(0,0,I,D),O=new Rt(0,0,I,D);let U=!1;const H=[],G=new li;let k=!1,V=!1,W=null;const j=new ue,q=new Nt,Y={background:null,fog:null,environment:null,overrideMaterial:null,isScene:!0};function J(){return null===T?N:1}let Z,Q,K,$,tt,et,nt,it,rt,st,at,ot,lt,ct,ht,ut,dt,pt,mt,ft,gt,vt,yt,xt=n;function _t(t,n){for(let i=0;i0&&function(t,e,n){if(null===W){const t=!0===a&&!0===Q.isWebGL2;W=new(t?It:Ct)(1024,1024,{generateMipmaps:!0,type:null!==vt.convert(w)?w:x,minFilter:y,magFilter:p,wrapS:u,wrapT:u})}const i=v.getRenderTarget();v.setRenderTarget(W),v.clear();const r=v.toneMapping;v.toneMapping=0,Ft(t,e,n),v.toneMapping=r,et.updateMultisampleRenderTarget(W),et.updateRenderTargetMipmap(W),v.setRenderTarget(i)}(r,e,n),i&&K.viewport(R.copy(i)),r.length>0&&Ft(r,e,n),s.length>0&&Ft(s,e,n),o.length>0&&Ft(o,e,n)}function Ft(t,e,n){const i=!0===e.isScene?e.overrideMaterial:null;for(let r=0,s=t.length;r0?g[g.length-1]:null,f.pop(),d=f.length>0?f[f.length-1]:null},this.getActiveCubeFace=function(){return b},this.getActiveMipmapLevel=function(){return S},this.getRenderTarget=function(){return T},this.setRenderTarget=function(t,e=0,n=0){T=t,b=e,S=n,t&&void 0===tt.get(t).__webglFramebuffer&&et.setupRenderTarget(t);let i=null,r=!1,s=!1;if(t){const n=t.texture;(n.isDataTexture3D||n.isDataTexture2DArray)&&(s=!0);const a=tt.get(t).__webglFramebuffer;t.isWebGLCubeRenderTarget?(i=a[e],r=!0):i=t.isWebGLMultisampleRenderTarget?tt.get(t).__webglMultisampledFramebuffer:a,R.copy(t.viewport),C.copy(t.scissor),P=t.scissorTest}else R.copy(F).multiplyScalar(N).floor(),C.copy(O).multiplyScalar(N).floor(),P=U;if(K.bindFramebuffer(36160,i)&&Q.drawBuffers){let e=!1;if(t)if(t.isWebGLMultipleRenderTargets){const n=t.texture;if(H.length!==n.length||36064!==H[0]){for(let t=0,e=n.length;t=0&&e<=t.width-i&&n>=0&&n<=t.height-r&&xt.readPixels(e,n,i,r,vt.convert(o),vt.convert(l),s):("")}finally{const t=null!==T?tt.get(T).__webglFramebuffer:null;K.bindFramebuffer(36160,t)}}},this.copyFramebufferToTexture=function(t,e,n=0){const i=Math.pow(2,-n),r=Math.floor(e.image.width*i),s=Math.floor(e.image.height*i);let a=vt.convert(e.format);Q.isWebGL2&&(6407===a&&(a=32849),6408===a&&(a=32856)),et.setTexture2D(e,0),xt.copyTexImage2D(3553,n,a,t.x,t.y,r,s,0),K.unbindTexture()},this.copyTextureToTexture=function(t,e,n,i=0){const r=e.image.width,s=e.image.height,a=vt.convert(n.format),o=vt.convert(n.type);et.setTexture2D(n,0),xt.pixelStorei(37440,n.flipY),xt.pixelStorei(37441,n.premultiplyAlpha),xt.pixelStorei(3317,n.unpackAlignment),e.isDataTexture?xt.texSubImage2D(3553,i,t.x,t.y,r,s,a,o,e.image.data):e.isCompressedTexture?xt.compressedTexSubImage2D(3553,i,t.x,t.y,e.mipmaps[0].width,e.mipmaps[0].height,a,e.mipmaps[0].data):xt.texSubImage2D(3553,i,t.x,t.y,a,o,e.image),0===i&&n.generateMipmaps&&xt.generateMipmap(3553),K.unbindTexture()},this.copyTextureToTexture3D=function(t,e,n,i,r=0){if(v.isWebGL1Renderer)return void ("");const s=t.max.x-t.min.x+1,a=t.max.y-t.min.y+1,o=t.max.z-t.min.z+1,l=vt.convert(i.format),c=vt.convert(i.type);let h;if(i.isDataTexture3D)et.setTexture3D(i,0),h=32879;else{if(!i.isDataTexture2DArray)return void ("");et.setTexture2DArray(i,0),h=35866}xt.pixelStorei(37440,i.flipY),xt.pixelStorei(37441,i.premultiplyAlpha),xt.pixelStorei(3317,i.unpackAlignment);const u=xt.getParameter(3314),d=xt.getParameter(32878),p=xt.getParameter(3316),m=xt.getParameter(3315),f=xt.getParameter(32877),g=n.isCompressedTexture?n.mipmaps[0]:n.image;xt.pixelStorei(3314,g.width),xt.pixelStorei(32878,g.height),xt.pixelStorei(3316,t.min.x),xt.pixelStorei(3315,t.min.y),xt.pixelStorei(32877,t.min.z),n.isDataTexture||n.isDataTexture3D?xt.texSubImage3D(h,r,e.x,e.y,e.z,s,a,o,l,c,g.data):n.isCompressedTexture?((""),xt.compressedTexSubImage3D(h,r,e.x,e.y,e.z,s,a,o,l,g.data)):xt.texSubImage3D(h,r,e.x,e.y,e.z,s,a,o,l,c,g),xt.pixelStorei(3314,u),xt.pixelStorei(32878,d),xt.pixelStorei(3316,p),xt.pixelStorei(3315,m),xt.pixelStorei(32877,f),0===r&&i.generateMipmaps&&xt.generateMipmap(h),K.unbindTexture()},this.initTexture=function(t){et.setTexture2D(t,0),K.unbindTexture()},this.resetState=function(){b=0,S=0,T=null,K.reset(),yt.reset()},"undefined"!=typeof __THREE_DEVTOOLS__&&__THREE_DEVTOOLS__.dispatchEvent(new CustomEvent("observe",{detail:this}))}class Qs extends Zs{}Qs.prototype.isWebGL1Renderer=!0;class Ks{constructor(t,e=25e-5){this.name="",this.color=new nn(t),this.density=e}clone(){return new Ks(this.color,this.density)}toJSON(){return{type:"FogExp2",color:this.color.getHex(),density:this.density}}}Ks.prototype.isFogExp2=!0;class $s{constructor(t,e=1,n=1e3){this.name="",this.color=new nn(t),this.near=e,this.far=n}clone(){return new $s(this.color,this.near,this.far)}toJSON(){return{type:"Fog",color:this.color.getHex(),near:this.near,far:this.far}}}$s.prototype.isFog=!0;class ta extends Be{constructor(){super(),this.type="Scene",this.background=null,this.environment=null,this.fog=null,this.overrideMaterial=null,this.autoUpdate=!0,"undefined"!=typeof __THREE_DEVTOOLS__&&__THREE_DEVTOOLS__.dispatchEvent(new CustomEvent("observe",{detail:this}))}copy(t,e){return super.copy(t,e),null!==t.background&&(this.background=t.background.clone()),null!==t.environment&&(this.environment=t.environment.clone()),null!==t.fog&&(this.fog=t.fog.clone()),null!==t.overrideMaterial&&(this.overrideMaterial=t.overrideMaterial.clone()),this.autoUpdate=t.autoUpdate,this.matrixAutoUpdate=t.matrixAutoUpdate,this}toJSON(t){const e=super.toJSON(t);return null!==this.fog&&(e.object.fog=this.fog.toJSON()),e}}ta.prototype.isScene=!0;class ea{constructor(t,e){this.array=t,this.stride=e,this.count=void 0!==t?t.length/e:0,this.usage=et,this.updateRange={offset:0,count:-1},this.version=0,this.uuid=ht()}onUploadCallback(){}set needsUpdate(t){!0===t&&this.version++}setUsage(t){return this.usage=t,this}copy(t){return this.array=new t.array.constructor(t.array),this.count=t.count,this.stride=t.stride,this.usage=t.usage,this}copyAt(t,e,n){t*=this.stride,n*=e.stride;for(let i=0,r=this.stride;it.far||e.push({distance:o,point:aa.clone(),uv:Xe.getUV(aa,da,pa,ma,fa,ga,va,new yt),face:null,object:this})}copy(t){return super.copy(t),void 0!==t.center&&this.center.copy(t.center),this.material=t.material,this}}function xa(t,e,n,i,r,s){ca.subVectors(t,n).addScalar(.5).multiply(i),void 0!==r?(ha.x=s*ca.x-r*ca.y,ha.y=r*ca.x+s*ca.y):ha.copy(ca),t.copy(e),t.x+=ha.x,t.y+=ha.y,t.applyMatrix4(ua)}ya.prototype.isSprite=!0;const _a=new Nt,ba=new Nt;class Ma extends Be{constructor(){super(),this._currentLevel=0,this.type="LOD",Object.defineProperties(this,{levels:{enumerable:!0,value:[]},isLOD:{value:!0}}),this.autoUpdate=!0}copy(t){super.copy(t,!1);const e=t.levels;for(let t=0,n=e.length;t0){let n,i;for(n=1,i=e.length;n0){_a.setFromMatrixPosition(this.matrixWorld);const n=t.ray.origin.distanceTo(_a);this.getObjectForDistance(n).raycast(t,e)}}update(t){const e=this.levels;if(e.length>1){_a.setFromMatrixPosition(t.matrixWorld),ba.setFromMatrixPosition(this.matrixWorld);const n=_a.distanceTo(ba)/t.zoom;let i,r;for(e[0].object.visible=!0,i=1,r=e.length;i=e[i].distance;i++)e[i-1].object.visible=!1,e[i].object.visible=!0;for(this._currentLevel=i-1;io)continue;u.applyMatrix4(this.matrixWorld);const d=t.ray.origin.distanceTo(u);dt.far||e.push({distance:d,point:h.clone().applyMatrix4(this.matrixWorld),index:n,face:null,faceIndex:null,object:this})}}else{for(let n=Math.max(0,s.start),i=Math.min(r.count,s.start+s.count)-1;no)continue;u.applyMatrix4(this.matrixWorld);const i=t.ray.origin.distanceTo(u);it.far||e.push({distance:i,point:h.clone().applyMatrix4(this.matrixWorld),index:n,face:null,faceIndex:null,object:this})}}}else n.isGeometry&&("")}updateMorphTargets(){const t=this.geometry;if(t.isBufferGeometry){const e=t.morphAttributes,n=Object.keys(e);if(n.length>0){const t=e[n[0]];if(void 0!==t){this.morphTargetInfluences=[],this.morphTargetDictionary={};for(let e=0,n=t.length;e0&&("")}}}qa.prototype.isLine=!0;const Xa=new Nt,Ya=new Nt;class Ja extends qa{constructor(t,e){super(t,e),this.type="LineSegments"}computeLineDistances(){const t=this.geometry;if(t.isBufferGeometry)if(null===t.index){const e=t.attributes.position,n=[];for(let t=0,i=e.count;t0){const t=e[n[0]];if(void 0!==t){this.morphTargetInfluences=[],this.morphTargetDictionary={};for(let e=0,n=t.length;e0&&("")}}}function io(t,e,n,i,r,s,a){const o=$a.distanceSqToPoint(t);if(or.far)return;s.push({distance:l,distanceToRay:Math.sqrt(o),point:n,index:e,face:null,object:a})}}no.prototype.isPoints=!0;class ro extends At{constructor(t,e,n,i,r,s,a,o,l){super(t,e,n,i,r,s,a,o,l),this.format=void 0!==a?a:T,this.minFilter=void 0!==s?s:g,this.magFilter=void 0!==r?r:g,this.generateMipmaps=!1;const c=this;"requestVideoFrameCallback"in t&&t.requestVideoFrameCallback((function e(){c.needsUpdate=!0,t.requestVideoFrameCallback(e)}))}clone(){return new this.constructor(this.image).copy(this)}update(){const t=this.image;!1==="requestVideoFrameCallback"in t&&t.readyState>=t.HAVE_CURRENT_DATA&&(this.needsUpdate=!0)}}ro.prototype.isVideoTexture=!0;class so extends At{constructor(t,e,n,i,r,s,a,o,l,c,h,u){super(null,s,a,o,l,c,i,r,h,u),this.image={width:e,height:n},this.mipmaps=t,this.flipY=!1,this.generateMipmaps=!1}}so.prototype.isCompressedTexture=!0;class ao extends At{constructor(t,e,n,i,r,s,a,o,l){super(t,e,n,i,r,s,a,o,l),this.needsUpdate=!0}}ao.prototype.isCanvasTexture=!0;class oo extends At{constructor(t,e,n,i,r,s,a,o,l,c){if((c=void 0!==c?c:A)!==A&&c!==L)throw new Error("");void 0===n&&c===A&&(n=_),void 0===n&&c===L&&(n=S),super(null,i,r,s,a,o,c,n,l),this.image={width:t,height:e},this.magFilter=void 0!==a?a:p,this.minFilter=void 0!==o?o:p,this.flipY=!1,this.generateMipmaps=!1}}oo.prototype.isDepthTexture=!0;class lo extends Tn{constructor(t=1,e=8,n=0,i=2*Math.PI){super(),this.type="CircleGeometry",this.parameters={radius:t,segments:e,thetaStart:n,thetaLength:i},e=Math.max(3,e);const r=[],s=[],a=[],o=[],l=new Nt,c=new yt;s.push(0,0,0),a.push(0,0,1),o.push(.5,.5);for(let r=0,h=3;r<=e;r++,h+=3){const u=n+r/e*i;l.x=t*Math.cos(u),l.y=t*Math.sin(u),s.push(l.x,l.y,l.z),a.push(0,0,1),c.x=(s[h]/t+1)/2,c.y=(s[h+1]/t+1)/2,o.push(c.x,c.y)}for(let t=1;t<=e;t++)r.push(t,t+1,0);this.setIndex(r),this.setAttribute("position",new gn(s,3)),this.setAttribute("normal",new gn(a,3)),this.setAttribute("uv",new gn(o,2))}static fromJSON(t){return new lo(t.radius,t.segments,t.thetaStart,t.thetaLength)}}class co extends Tn{constructor(t=1,e=1,n=1,i=8,r=1,s=!1,a=0,o=2*Math.PI){super(),this.type="CylinderGeometry",this.parameters={radiusTop:t,radiusBottom:e,height:n,radialSegments:i,heightSegments:r,openEnded:s,thetaStart:a,thetaLength:o};const l=this;i=Math.floor(i),r=Math.floor(r);const c=[],h=[],u=[],d=[];let p=0;const m=[],f=n/2;let g=0;function v(n){const r=p,s=new yt,m=new Nt;let v=0;const y=!0===n?t:e,x=!0===n?1:-1;for(let t=1;t<=i;t++)h.push(0,f*x,0),u.push(0,x,0),d.push(.5,.5),p++;const _=p;for(let t=0;t<=i;t++){const e=t/i*o+a,n=Math.cos(e),r=Math.sin(e);m.x=y*r,m.y=f*x,m.z=y*n,h.push(m.x,m.y,m.z),u.push(0,x,0),s.x=.5*n+.5,s.y=.5*r*x+.5,d.push(s.x,s.y),p++}for(let t=0;t0&&v(!0),e>0&&v(!1)),this.setIndex(c),this.setAttribute("position",new gn(h,3)),this.setAttribute("normal",new gn(u,3)),this.setAttribute("uv",new gn(d,2))}static fromJSON(t){return new co(t.radiusTop,t.radiusBottom,t.height,t.radialSegments,t.heightSegments,t.openEnded,t.thetaStart,t.thetaLength)}}class ho extends co{constructor(t=1,e=1,n=8,i=1,r=!1,s=0,a=2*Math.PI){super(0,t,e,n,i,r,s,a),this.type="ConeGeometry",this.parameters={radius:t,height:e,radialSegments:n,heightSegments:i,openEnded:r,thetaStart:s,thetaLength:a}}static fromJSON(t){return new ho(t.radius,t.height,t.radialSegments,t.heightSegments,t.openEnded,t.thetaStart,t.thetaLength)}}class uo extends Tn{constructor(t=[],e=[],n=1,i=0){super(),this.type="PolyhedronGeometry",this.parameters={vertices:t,indices:e,radius:n,detail:i};const r=[],s=[];function a(t,e,n,i){const r=i+1,s=[];for(let i=0;i<=r;i++){s[i]=[];const a=t.clone().lerp(n,i/r),o=e.clone().lerp(n,i/r),l=r-i;for(let t=0;t<=l;t++)s[i][t]=0===t&&i===r?a:a.clone().lerp(o,t/l)}for(let t=0;t.9&&a<.1&&(e<.2&&(s[t+0]+=1),n<.2&&(s[t+2]+=1),i<.2&&(s[t+4]+=1))}}()}(),this.setAttribute("position",new gn(r,3)),this.setAttribute("normal",new gn(r.slice(),3)),this.setAttribute("uv",new gn(s,2)),0===i?this.computeVertexNormals():this.normalizeNormals()}static fromJSON(t){return new uo(t.vertices,t.indices,t.radius,t.details)}}class po extends uo{constructor(t=1,e=0){const n=(1+Math.sqrt(5))/2,i=1/n;super([-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,-i,-n,0,-i,n,0,i,-n,0,i,n,-i,-n,0,-i,n,0,i,-n,0,i,n,0,-n,0,-i,n,0,-i,-n,0,i,n,0,i],[3,11,7,3,7,15,3,15,13,7,19,17,7,17,6,7,6,15,17,4,8,17,8,10,17,10,6,8,0,16,8,16,2,8,2,10,0,12,1,0,1,18,0,18,16,6,10,2,6,2,13,6,13,15,2,16,18,2,18,3,2,3,13,18,1,9,18,9,11,18,11,3,4,14,12,4,12,0,4,0,8,11,9,5,11,5,19,11,19,7,19,5,14,19,14,4,19,4,17,1,12,14,1,14,5,1,5,9],t,e),this.type="DodecahedronGeometry",this.parameters={radius:t,detail:e}}static fromJSON(t){return new po(t.radius,t.detail)}}const mo=new Nt,fo=new Nt,go=new Nt,vo=new Xe;class yo extends Tn{constructor(t=null,e=1){if(super(),this.type="EdgesGeometry",this.parameters={geometry:t,thresholdAngle:e},null!==t){const n=4,i=Math.pow(10,n),r=Math.cos(at*e),s=t.getIndex(),a=t.getAttribute("position"),o=s?s.count:a.count,l=[0,0,0],c=["a","b","c"],h=new Array(3),u={},d=[];for(let t=0;t0)){l=i;break}l=i-1}if(i=l,n[i]===s)return i/(r-1);const c=n[i];return(i+(s-c)/(n[i+1]-c))/(r-1)}getTangent(t,e){const n=1e-4;let i=t-n,r=t+n;i<0&&(i=0),r>1&&(r=1);const s=this.getPoint(i),a=this.getPoint(r),o=e||(s.isVector2?new yt:new Nt);return o.copy(a).sub(s).normalize(),o}getTangentAt(t,e){const n=this.getUtoTmapping(t);return this.getTangent(n,e)}computeFrenetFrames(t,e){const n=new Nt,i=[],r=[],s=[],a=new Nt,o=new ue;for(let e=0;e<=t;e++){const n=e/t;i[e]=this.getTangentAt(n,new Nt)}r[0]=new Nt,s[0]=new Nt;let l=Number.MAX_VALUE;const c=Math.abs(i[0].x),h=Math.abs(i[0].y),u=Math.abs(i[0].z);c<=l&&(l=c,n.set(1,0,0)),h<=l&&(l=h,n.set(0,1,0)),u<=l&&n.set(0,0,1),a.crossVectors(i[0],n).normalize(),r[0].crossVectors(i[0],a),s[0].crossVectors(i[0],r[0]);for(let e=1;e<=t;e++){if(r[e]=r[e-1].clone(),s[e]=s[e-1].clone(),a.crossVectors(i[e-1],i[e]),a.length()>Number.EPSILON){a.normalize();const t=Math.acos(ut(i[e-1].dot(i[e]),-1,1));r[e].applyMatrix4(o.makeRotationAxis(a,t))}s[e].crossVectors(i[e],r[e])}if(!0===e){let e=Math.acos(ut(r[0].dot(r[t]),-1,1));e/=t,i[0].dot(a.crossVectors(r[0],r[t]))>0&&(e=-e);for(let n=1;n<=t;n++)r[n].applyMatrix4(o.makeRotationAxis(i[n],e*n)),s[n].crossVectors(i[n],r[n])}return{tangents:i,normals:r,binormals:s}}clone(){return(new this.constructor).copy(this)}copy(t){return this.arcLengthDivisions=t.arcLengthDivisions,this}toJSON(){const t={metadata:{version:4.5,type:"Curve",generator:"Curve.toJSON"}};return t.arcLengthDivisions=this.arcLengthDivisions,t.type=this.type,t}fromJSON(t){return this.arcLengthDivisions=t.arcLengthDivisions,this}}class _o extends xo{constructor(t=0,e=0,n=1,i=1,r=0,s=2*Math.PI,a=!1,o=0){super(),this.type="EllipseCurve",this.aX=t,this.aY=e,this.xRadius=n,this.yRadius=i,this.aStartAngle=r,this.aEndAngle=s,this.aClockwise=a,this.aRotation=o}getPoint(t,e){const n=e||new yt,i=2*Math.PI;let r=this.aEndAngle-this.aStartAngle;const 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r=i.prev,s=i.next.next;!rl(r,s)&&sl(r,i,i.next,s)&&ll(r,s)&&ll(s,r)&&(e.push(r.i/n),e.push(i.i/n),e.push(s.i/n),ul(i),ul(i.next),i=t=s),i=i.next}while(i!==t);return Wo(i)}function Jo(t,e,n,i,r,s){let a=t;do{let t=a.next.next;for(;t!==a.prev;){if(a.i!==t.i&&nl(a,t)){let o=cl(a,t);return a=Wo(a,a.next),o=Wo(o,o.next),jo(a,e,n,i,r,s),void jo(o,e,n,i,r,s)}t=t.next}a=a.next}while(a!==t)}function Zo(t,e){return t.x-e.x}function Qo(t,e){if(e=function(t,e){let n=e;const i=t.x,r=t.y;let s,a=-1/0;do{if(r<=n.y&&r>=n.next.y&&n.next.y!==n.y){const t=n.x+(r-n.y)*(n.next.x-n.x)/(n.next.y-n.y);if(t<=i&&t>a){if(a=t,t===i){if(r===n.y)return n;if(r===n.next.y)return n.next}s=n.x=n.x&&n.x>=l&&i!==n.x&&el(rs.x||n.x===s.x&&Ko(s,n)))&&(s=n,u=h)),n=n.next}while(n!==o);return s}(t,e)){const n=cl(e,t);Wo(e,e.next),Wo(n,n.next)}}function Ko(t,e){return il(t.prev,t,e.prev)<0&&il(e.next,t,t.next)<0}function $o(t,e,n,i,r){return(t=1431655765&((t=858993459&((t=252645135&((t=16711935&((t=32767*(t-n)*r)|t<<8))|t<<4))|t<<2))|t<<1))|(e=1431655765&((e=858993459&((e=252645135&((e=16711935&((e=32767*(e-i)*r)|e<<8))|e<<4))|e<<2))|e<<1))<<1}function tl(t){let e=t,n=t;do{(e.x=0&&(t-a)*(i-o)-(n-a)*(e-o)>=0&&(n-a)*(s-o)-(r-a)*(i-o)>=0}function nl(t,e){return t.next.i!==e.i&&t.prev.i!==e.i&&!function(t,e){let n=t;do{if(n.i!==t.i&&n.next.i!==t.i&&n.i!==e.i&&n.next.i!==e.i&&sl(n,n.next,t,e))return!0;n=n.next}while(n!==t);return!1}(t,e)&&(ll(t,e)&&ll(e,t)&&function(t,e){let n=t,i=!1;const r=(t.x+e.x)/2,s=(t.y+e.y)/2;do{n.y>s!=n.next.y>s&&n.next.y!==n.y&&r<(n.next.x-n.x)*(s-n.y)/(n.next.y-n.y)+n.x&&(i=!i),n=n.next}while(n!==t);return i}(t,e)&&(il(t.prev,t,e.prev)||il(t,e.prev,e))||rl(t,e)&&il(t.prev,t,t.next)>0&&il(e.prev,e,e.next)>0)}function il(t,e,n){return(e.y-t.y)*(n.x-e.x)-(e.x-t.x)*(n.y-e.y)}function rl(t,e){return t.x===e.x&&t.y===e.y}function sl(t,e,n,i){const r=ol(il(t,e,n)),s=ol(il(t,e,i)),a=ol(il(n,i,t)),o=ol(il(n,i,e));return r!==s&&a!==o||(!(0!==r||!al(t,n,e))||(!(0!==s||!al(t,i,e))||(!(0!==a||!al(n,t,i))||!(0!==o||!al(n,e,i)))))}function al(t,e,n){return e.x<=Math.max(t.x,n.x)&&e.x>=Math.min(t.x,n.x)&&e.y<=Math.max(t.y,n.y)&&e.y>=Math.min(t.y,n.y)}function ol(t){return t>0?1:t<0?-1:0}function ll(t,e){return il(t.prev,t,t.next)<0?il(t,e,t.next)>=0&&il(t,t.prev,e)>=0:il(t,e,t.prev)<0||il(t,t.next,e)<0}function cl(t,e){const n=new dl(t.i,t.x,t.y),i=new dl(e.i,e.x,e.y),r=t.next,s=e.prev;return t.next=e,e.prev=t,n.next=r,r.prev=n,i.next=n,n.prev=i,s.next=i,i.prev=s,i}function hl(t,e,n,i){const r=new dl(t,e,n);return i?(r.next=i.next,r.prev=i,i.next.prev=r,i.next=r):(r.prev=r,r.next=r),r}function ul(t){t.next.prev=t.prev,t.prev.next=t.next,t.prevZ&&(t.prevZ.nextZ=t.nextZ),t.nextZ&&(t.nextZ.prevZ=t.prevZ)}function dl(t,e,n){this.i=t,this.x=e,this.y=n,this.prev=null,this.next=null,this.z=null,this.prevZ=null,this.nextZ=null,this.steiner=!1}class pl{static area(t){const e=t.length;let n=0;for(let i=e-1,r=0;r2&&t[e-1].equals(t[0])&&t.pop()}function fl(t,e){for(let n=0;nNumber.EPSILON){const u=Math.sqrt(h),d=Math.sqrt(l*l+c*c),p=e.x-o/u,m=e.y+a/u,f=((n.x-c/d-p)*c-(n.y+l/d-m)*l)/(a*c-o*l);i=p+a*f-t.x,r=m+o*f-t.y;const g=i*i+r*r;if(g<=2)return new yt(i,r);s=Math.sqrt(g/2)}else{let t=!1;a>Number.EPSILON?l>Number.EPSILON&&(t=!0):a<-Number.EPSILON?l<-Number.EPSILON&&(t=!0):Math.sign(o)===Math.sign(c)&&(t=!0),t?(i=-o,r=a,s=Math.sqrt(h)):(i=a,r=o,s=Math.sqrt(h/2))}return new yt(i/s,r/s)}const P=[];for(let t=0,e=E.length,n=e-1,i=t+1;t=0;t--){const e=t/p,n=h*Math.cos(e*Math.PI/2),i=u*Math.sin(e*Math.PI/2)+d;for(let t=0,e=E.length;t=0;){const i=n;let r=n-1;r<0&&(r=t.length-1);for(let t=0,n=o+2*p;t0)&&d.push(e,r,l),(t!==n-1||o0!=t>0&&this.version++,this._sheen=t}get clearcoat(){return this._clearcoat}set clearcoat(t){this._clearcoat>0!=t>0&&this.version++,this._clearcoat=t}get transmission(){return this._transmission}set transmission(t){this._transmission>0!=t>0&&this.version++,this._transmission=t}copy(t){return super.copy(t),this.defines={STANDARD:"",PHYSICAL:""},this.clearcoat=t.clearcoat,this.clearcoatMap=t.clearcoatMap,this.clearcoatRoughness=t.clearcoatRoughness,this.clearcoatRoughnessMap=t.clearcoatRoughnessMap,this.clearcoatNormalMap=t.clearcoatNormalMap,this.clearcoatNormalScale.copy(t.clearcoatNormalScale),this.ior=t.ior,this.sheen=t.sheen,this.sheenTint.copy(t.sheenTint),this.sheenRoughness=t.sheenRoughness,this.transmission=t.transmission,this.transmissionMap=t.transmissionMap,this.thickness=t.thickness,this.thicknessMap=t.thicknessMap,this.attenuationDistance=t.attenuationDistance,this.attenuationTint.copy(t.attenuationTint),this.specularIntensity=t.specularIntensity,this.specularIntensityMap=t.specularIntensityMap,this.specularTint.copy(t.specularTint),this.specularTintMap=t.specularTintMap,this}}Dl.prototype.isMeshPhysicalMaterial=!0;class Nl extends Je{constructor(t){super(),this.type="MeshPhongMaterial",this.color=new nn(16777215),this.specular=new nn(1118481),this.shininess=30,this.map=null,this.lightMap=null,this.lightMapIntensity=1,this.aoMap=null,this.aoMapIntensity=1,this.emissive=new nn(0),this.emissiveIntensity=1,this.emissiveMap=null,this.bumpMap=null,this.bumpScale=1,this.normalMap=null,this.normalMapType=0,this.normalScale=new yt(1,1),this.displacementMap=null,this.displacementScale=1,this.displacementBias=0,this.specularMap=null,this.alphaMap=null,this.envMap=null,this.combine=0,this.reflectivity=1,this.refractionRatio=.98,this.wireframe=!1,this.wireframeLinewidth=1,this.wireframeLinecap="round",this.wireframeLinejoin="round",this.flatShading=!1,this.setValues(t)}copy(t){return super.copy(t),this.color.copy(t.color),this.specular.copy(t.specular),this.shininess=t.shininess,this.map=t.map,this.lightMap=t.lightMap,this.lightMapIntensity=t.lightMapIntensity,this.aoMap=t.aoMap,this.aoMapIntensity=t.aoMapIntensity,this.emissive.copy(t.emissive),this.emissiveMap=t.emissiveMap,this.emissiveIntensity=t.emissiveIntensity,this.bumpMap=t.bumpMap,this.bumpScale=t.bumpScale,this.normalMap=t.normalMap,this.normalMapType=t.normalMapType,this.normalScale.copy(t.normalScale),this.displacementMap=t.displacementMap,this.displacementScale=t.displacementScale,this.displacementBias=t.displacementBias,this.specularMap=t.specularMap,this.alphaMap=t.alphaMap,this.envMap=t.envMap,this.combine=t.combine,this.reflectivity=t.reflectivity,this.refractionRatio=t.refractionRatio,this.wireframe=t.wireframe,this.wireframeLinewidth=t.wireframeLinewidth,this.wireframeLinecap=t.wireframeLinecap,this.wireframeLinejoin=t.wireframeLinejoin,this.flatShading=t.flatShading,this}}Nl.prototype.isMeshPhongMaterial=!0;class zl extends Je{constructor(t){super(),this.defines={TOON:""},this.type="MeshToonMaterial",this.color=new nn(16777215),this.map=null,this.gradientMap=null,this.lightMap=null,this.lightMapIntensity=1,this.aoMap=null,this.aoMapIntensity=1,this.emissive=new nn(0),this.emissiveIntensity=1,this.emissiveMap=null,this.bumpMap=null,this.bumpScale=1,this.normalMap=null,this.normalMapType=0,this.normalScale=new yt(1,1),this.displacementMap=null,this.displacementScale=1,this.displacementBias=0,this.alphaMap=null,this.wireframe=!1,this.wireframeLinewidth=1,this.wireframeLinecap="round",this.wireframeLinejoin="round",this.setValues(t)}copy(t){return super.copy(t),this.color.copy(t.color),this.map=t.map,this.gradientMap=t.gradientMap,this.lightMap=t.lightMap,this.lightMapIntensity=t.lightMapIntensity,this.aoMap=t.aoMap,this.aoMapIntensity=t.aoMapIntensity,this.emissive.copy(t.emissive),this.emissiveMap=t.emissiveMap,this.emissiveIntensity=t.emissiveIntensity,this.bumpMap=t.bumpMap,this.bumpScale=t.bumpScale,this.normalMap=t.normalMap,this.normalMapType=t.normalMapType,this.normalScale.copy(t.normalScale),this.displacementMap=t.displacementMap,this.displacementScale=t.displacementScale,this.displacementBias=t.displacementBias,this.alphaMap=t.alphaMap,this.wireframe=t.wireframe,this.wireframeLinewidth=t.wireframeLinewidth,this.wireframeLinecap=t.wireframeLinecap,this.wireframeLinejoin=t.wireframeLinejoin,this}}zl.prototype.isMeshToonMaterial=!0;class Bl extends Je{constructor(t){super(),this.type="MeshNormalMaterial",this.bumpMap=null,this.bumpScale=1,this.normalMap=null,this.normalMapType=0,this.normalScale=new yt(1,1),this.displacementMap=null,this.displacementScale=1,this.displacementBias=0,this.wireframe=!1,this.wireframeLinewidth=1,this.fog=!1,this.flatShading=!1,this.setValues(t)}copy(t){return super.copy(t),this.bumpMap=t.bumpMap,this.bumpScale=t.bumpScale,this.normalMap=t.normalMap,this.normalMapType=t.normalMapType,this.normalScale.copy(t.normalScale),this.displacementMap=t.displacementMap,this.displacementScale=t.displacementScale,this.displacementBias=t.displacementBias,this.wireframe=t.wireframe,this.wireframeLinewidth=t.wireframeLinewidth,this.flatShading=t.flatShading,this}}Bl.prototype.isMeshNormalMaterial=!0;class Fl extends Je{constructor(t){super(),this.type="MeshLambertMaterial",this.color=new nn(16777215),this.map=null,this.lightMap=null,this.lightMapIntensity=1,this.aoMap=null,this.aoMapIntensity=1,this.emissive=new nn(0),this.emissiveIntensity=1,this.emissiveMap=null,this.specularMap=null,this.alphaMap=null,this.envMap=null,this.combine=0,this.reflectivity=1,this.refractionRatio=.98,this.wireframe=!1,this.wireframeLinewidth=1,this.wireframeLinecap="round",this.wireframeLinejoin="round",this.setValues(t)}copy(t){return super.copy(t),this.color.copy(t.color),this.map=t.map,this.lightMap=t.lightMap,this.lightMapIntensity=t.lightMapIntensity,this.aoMap=t.aoMap,this.aoMapIntensity=t.aoMapIntensity,this.emissive.copy(t.emissive),this.emissiveMap=t.emissiveMap,this.emissiveIntensity=t.emissiveIntensity,this.specularMap=t.specularMap,this.alphaMap=t.alphaMap,this.envMap=t.envMap,this.combine=t.combine,this.reflectivity=t.reflectivity,this.refractionRatio=t.refractionRatio,this.wireframe=t.wireframe,this.wireframeLinewidth=t.wireframeLinewidth,this.wireframeLinecap=t.wireframeLinecap,this.wireframeLinejoin=t.wireframeLinejoin,this}}Fl.prototype.isMeshLambertMaterial=!0;class Ol extends Je{constructor(t){super(),this.defines={MATCAP:""},this.type="MeshMatcapMaterial",this.color=new nn(16777215),this.matcap=null,this.map=null,this.bumpMap=null,this.bumpScale=1,this.normalMap=null,this.normalMapType=0,this.normalScale=new yt(1,1),this.displacementMap=null,this.displacementScale=1,this.displacementBias=0,this.alphaMap=null,this.flatShading=!1,this.setValues(t)}copy(t){return super.copy(t),this.defines={MATCAP:""},this.color.copy(t.color),this.matcap=t.matcap,this.map=t.map,this.bumpMap=t.bumpMap,this.bumpScale=t.bumpScale,this.normalMap=t.normalMap,this.normalMapType=t.normalMapType,this.normalScale.copy(t.normalScale),this.displacementMap=t.displacementMap,this.displacementScale=t.displacementScale,this.displacementBias=t.displacementBias,this.alphaMap=t.alphaMap,this.flatShading=t.flatShading,this}}Ol.prototype.isMeshMatcapMaterial=!0;class Ul extends Ha{constructor(t){super(),this.type="LineDashedMaterial",this.scale=1,this.dashSize=3,this.gapSize=1,this.setValues(t)}copy(t){return super.copy(t),this.scale=t.scale,this.dashSize=t.dashSize,this.gapSize=t.gapSize,this}}Ul.prototype.isLineDashedMaterial=!0;var Hl=Object.freeze({__proto__:null,ShadowMaterial:Pl,SpriteMaterial:ra,RawShaderMaterial:Mi,ShaderMaterial:Jn,PointsMaterial:Qa,MeshPhysicalMaterial:Dl,MeshStandardMaterial:Il,MeshPhongMaterial:Nl,MeshToonMaterial:zl,MeshNormalMaterial:Bl,MeshLambertMaterial:Fl,MeshDepthMaterial:Os,MeshDistanceMaterial:Us,MeshBasicMaterial:rn,MeshMatcapMaterial:Ol,LineDashedMaterial:Ul,LineBasicMaterial:Ha,Material:Je});const Gl={arraySlice:function(t,e,n){return Gl.isTypedArray(t)?new t.constructor(t.subarray(e,void 0!==n?n:t.length)):t.slice(e,n)},convertArray:function(t,e,n){return!t||!n&&t.constructor===e?t:"number"==typeof e.BYTES_PER_ELEMENT?new e(t):Array.prototype.slice.call(t)},isTypedArray:function(t){return ArrayBuffer.isView(t)&&!(t instanceof DataView)},getKeyframeOrder:function(t){const e=t.length,n=new Array(e);for(let t=0;t!==e;++t)n[t]=t;return n.sort((function(e,n){return t[e]-t[n]})),n},sortedArray:function(t,e,n){const i=t.length,r=new t.constructor(i);for(let s=0,a=0;a!==i;++s){const i=n[s]*e;for(let n=0;n!==e;++n)r[a++]=t[i+n]}return r},flattenJSON:function(t,e,n,i){let r=1,s=t[0];for(;void 0!==s&&void 0===s[i];)s=t[r++];if(void 0===s)return;let a=s[i];if(void 0!==a)if(Array.isArray(a))do{a=s[i],void 0!==a&&(e.push(s.time),n.push.apply(n,a)),s=t[r++]}while(void 0!==s);else if(void 0!==a.toArray)do{a=s[i],void 0!==a&&(e.push(s.time),a.toArray(n,n.length)),s=t[r++]}while(void 0!==s);else do{a=s[i],void 0!==a&&(e.push(s.time),n.push(a)),s=t[r++]}while(void 0!==s)},subclip:function(t,e,n,i,r=30){const s=t.clone();s.name=e;const a=[];for(let t=0;t=i)){l.push(e.times[t]);for(let n=0;ns.tracks[t].times[0]&&(o=s.tracks[t].times[0]);for(let t=0;t=i.times[u]){const t=u*l+o,e=t+l-o;d=Gl.arraySlice(i.values,t,e)}else{const t=i.createInterpolant(),e=o,n=l-o;t.evaluate(s),d=Gl.arraySlice(t.resultBuffer,e,n)}if("quaternion"===r){(new Dt).fromArray(d).normalize().conjugate().toArray(d)}const p=a.times.length;for(let t=0;t=r)break t;{const a=e[1];t=r)break e}s=n,n=0}}for(;n>>1;te;)--s;if(++s,0!==r||s!==i){r>=s&&(s=Math.max(s,1),r=s-1);const t=this.getValueSize();this.times=Gl.arraySlice(n,r,s),this.values=Gl.arraySlice(this.values,r*t,s*t)}return this}validate(){let t=!0;const e=this.getValueSize();e-Math.floor(e)!=0&&(("",this),t=!1);const n=this.times,i=this.values,r=n.length;0===r&&(("",this),t=!1);let s=null;for(let e=0;e!==r;e++){const i=n[e];if("number"==typeof i&&isNaN(i)){("",this,e,i),t=!1;break}if(null!==s&&s>i){("",this,e,i,s),t=!1;break}s=i}if(void 0!==i&&Gl.isTypedArray(i))for(let e=0,n=i.length;e!==n;++e){const n=i[e];if(isNaN(n)){("",this,e,n),t=!1;break}}return t}optimize(){const t=Gl.arraySlice(this.times),e=Gl.arraySlice(this.values),n=this.getValueSize(),i=this.getInterpolation()===G,r=t.length-1;let s=1;for(let a=1;a0){t[s]=t[r];for(let t=r*n,i=s*n,a=0;a!==n;++a)e[i+a]=e[t+a];++s}return s!==t.length?(this.times=Gl.arraySlice(t,0,s),this.values=Gl.arraySlice(e,0,s*n)):(this.times=t,this.values=e),this}clone(){const t=Gl.arraySlice(this.times,0),e=Gl.arraySlice(this.values,0),n=new(0,this.constructor)(this.name,t,e);return n.createInterpolant=this.createInterpolant,n}}ql.prototype.TimeBufferType=Float32Array,ql.prototype.ValueBufferType=Float32Array,ql.prototype.DefaultInterpolation=H;class Xl extends ql{}Xl.prototype.ValueTypeName="bool",Xl.prototype.ValueBufferType=Array,Xl.prototype.DefaultInterpolation=U,Xl.prototype.InterpolantFactoryMethodLinear=void 0,Xl.prototype.InterpolantFactoryMethodSmooth=void 0;class Yl extends ql{}Yl.prototype.ValueTypeName="color";class Jl extends ql{}Jl.prototype.ValueTypeName="number";class Zl extends kl{constructor(t,e,n,i){super(t,e,n,i)}interpolate_(t,e,n,i){const r=this.resultBuffer,s=this.sampleValues,a=this.valueSize,o=(n-e)/(i-e);let l=t*a;for(let t=l+a;l!==t;l+=4)Dt.slerpFlat(r,0,s,l-a,s,l,o);return r}}class Ql extends ql{InterpolantFactoryMethodLinear(t){return new Zl(this.times,this.values,this.getValueSize(),t)}}Ql.prototype.ValueTypeName="quaternion",Ql.prototype.DefaultInterpolation=H,Ql.prototype.InterpolantFactoryMethodSmooth=void 0;class Kl extends ql{}Kl.prototype.ValueTypeName="string",Kl.prototype.ValueBufferType=Array,Kl.prototype.DefaultInterpolation=U,Kl.prototype.InterpolantFactoryMethodLinear=void 0,Kl.prototype.InterpolantFactoryMethodSmooth=void 0;class $l extends ql{}$l.prototype.ValueTypeName="vector";class tc{constructor(t,e=-1,n,i=2500){this.name=t,this.tracks=n,this.duration=e,this.blendMode=i,this.uuid=ht(),this.duration<0&&this.resetDuration()}static parse(t){const e=[],n=t.tracks,i=1/(t.fps||1);for(let t=0,r=n.length;t!==r;++t)e.push(ec(n[t]).scale(i));const r=new this(t.name,t.duration,e,t.blendMode);return r.uuid=t.uuid,r}static toJSON(t){const e=[],n=t.tracks,i={name:t.name,duration:t.duration,tracks:e,uuid:t.uuid,blendMode:t.blendMode};for(let t=0,i=n.length;t!==i;++t)e.push(ql.toJSON(n[t]));return i}static CreateFromMorphTargetSequence(t,e,n,i){const r=e.length,s=[];for(let t=0;t1){const t=s[1];let e=i[t];e||(i[t]=e=[]),e.push(n)}}const s=[];for(const t in i)s.push(this.CreateFromMorphTargetSequence(t,i[t],e,n));return s}static parseAnimation(t,e){if(!t)return (""),null;const n=function(t,e,n,i,r){if(0!==n.length){const s=[],a=[];Gl.flattenJSON(n,s,a,i),0!==s.length&&r.push(new t(e,s,a))}},i=[],r=t.name||"default",s=t.fps||30,a=t.blendMode;let o=t.length||-1;const l=t.hierarchy||[];for(let t=0;t0:i.vertexColors=t.vertexColors),void 0!==t.uniforms)for(const e in t.uniforms){const r=t.uniforms[e];switch(i.uniforms[e]={},r.type){case"t":i.uniforms[e].value=n(r.value);break;case"c":i.uniforms[e].value=(new nn).setHex(r.value);break;case"v2":i.uniforms[e].value=(new yt).fromArray(r.value);break;case"v3":i.uniforms[e].value=(new Nt).fromArray(r.value);break;case"v4":i.uniforms[e].value=(new Rt).fromArray(r.value);break;case"m3":i.uniforms[e].value=(new xt).fromArray(r.value);break;case"m4":i.uniforms[e].value=(new ue).fromArray(r.value);break;default:i.uniforms[e].value=r.value}}if(void 0!==t.defines&&(i.defines=t.defines),void 0!==t.vertexShader&&(i.vertexShader=t.vertexShader),void 0!==t.fragmentShader&&(i.fragmentShader=t.fragmentShader),void 0!==t.extensions)for(const e in t.extensions)i.extensions[e]=t.extensions[e];if(void 0!==t.shading&&(i.flatShading=1===t.shading),void 0!==t.size&&(i.size=t.size),void 0!==t.sizeAttenuation&&(i.sizeAttenuation=t.sizeAttenuation),void 0!==t.map&&(i.map=n(t.map)),void 0!==t.matcap&&(i.matcap=n(t.matcap)),void 0!==t.alphaMap&&(i.alphaMap=n(t.alphaMap)),void 0!==t.bumpMap&&(i.bumpMap=n(t.bumpMap)),void 0!==t.bumpScale&&(i.bumpScale=t.bumpScale),void 0!==t.normalMap&&(i.normalMap=n(t.normalMap)),void 0!==t.normalMapType&&(i.normalMapType=t.normalMapType),void 0!==t.normalScale){let e=t.normalScale;!1===Array.isArray(e)&&(e=[e,e]),i.normalScale=(new yt).fromArray(e)}return void 0!==t.displacementMap&&(i.displacementMap=n(t.displacementMap)),void 0!==t.displacementScale&&(i.displacementScale=t.displacementScale),void 0!==t.displacementBias&&(i.displacementBias=t.displacementBias),void 0!==t.roughnessMap&&(i.roughnessMap=n(t.roughnessMap)),void 0!==t.metalnessMap&&(i.metalnessMap=n(t.metalnessMap)),void 0!==t.emissiveMap&&(i.emissiveMap=n(t.emissiveMap)),void 0!==t.emissiveIntensity&&(i.emissiveIntensity=t.emissiveIntensity),void 0!==t.specularMap&&(i.specularMap=n(t.specularMap)),void 0!==t.specularIntensityMap&&(i.specularIntensityMap=n(t.specularIntensityMap)),void 0!==t.specularTintMap&&(i.specularTintMap=n(t.specularTintMap)),void 0!==t.envMap&&(i.envMap=n(t.envMap)),void 0!==t.envMapIntensity&&(i.envMapIntensity=t.envMapIntensity),void 0!==t.reflectivity&&(i.reflectivity=t.reflectivity),void 0!==t.refractionRatio&&(i.refractionRatio=t.refractionRatio),void 0!==t.lightMap&&(i.lightMap=n(t.lightMap)),void 0!==t.lightMapIntensity&&(i.lightMapIntensity=t.lightMapIntensity),void 0!==t.aoMap&&(i.aoMap=n(t.aoMap)),void 0!==t.aoMapIntensity&&(i.aoMapIntensity=t.aoMapIntensity),void 0!==t.gradientMap&&(i.gradientMap=n(t.gradientMap)),void 0!==t.clearcoatMap&&(i.clearcoatMap=n(t.clearcoatMap)),void 0!==t.clearcoatRoughnessMap&&(i.clearcoatRoughnessMap=n(t.clearcoatRoughnessMap)),void 0!==t.clearcoatNormalMap&&(i.clearcoatNormalMap=n(t.clearcoatNormalMap)),void 0!==t.clearcoatNormalScale&&(i.clearcoatNormalScale=(new yt).fromArray(t.clearcoatNormalScale)),void 0!==t.transmissionMap&&(i.transmissionMap=n(t.transmissionMap)),void 0!==t.thicknessMap&&(i.thicknessMap=n(t.thicknessMap)),i}setTextures(t){return this.textures=t,this}}class Ic{static decodeText(t){if("undefined"!=typeof TextDecoder)return(new TextDecoder).decode(t);let e="";for(let n=0,i=t.length;n0){this.source.connect(this.filters[0]);for(let t=1,e=this.filters.length;t0){this.source.disconnect(this.filters[0]);for(let t=1,e=this.filters.length;t0&&this._mixBufferRegionAdditive(n,i,this._addIndex*e,1,e);for(let t=e,r=e+e;t!==r;++t)if(n[t]!==n[t+e]){a.setValue(n,i);break}}saveOriginalState(){const t=this.binding,e=this.buffer,n=this.valueSize,i=n*this._origIndex;t.getValue(e,i);for(let t=n,r=i;t!==r;++t)e[t]=e[i+t%n];this._setIdentity(),this.cumulativeWeight=0,this.cumulativeWeightAdditive=0}restoreOriginalState(){const t=3*this.valueSize;this.binding.setValue(this.buffer,t)}_setAdditiveIdentityNumeric(){const t=this._addIndex*this.valueSize,e=t+this.valueSize;for(let n=t;n=.5)for(let i=0;i!==r;++i)t[e+i]=t[n+i]}_slerp(t,e,n,i){Dt.slerpFlat(t,e,t,e,t,n,i)}_slerpAdditive(t,e,n,i,r){const s=this._workIndex*r;Dt.multiplyQuaternionsFlat(t,s,t,e,t,n),Dt.slerpFlat(t,e,t,e,t,s,i)}_lerp(t,e,n,i,r){const s=1-i;for(let a=0;a!==r;++a){const r=e+a;t[r]=t[r]*s+t[n+a]*i}}_lerpAdditive(t,e,n,i,r){for(let s=0;s!==r;++s){const r=e+s;t[r]=t[r]+t[n+s]*i}}}const sh="\\[\\]\\.:\\/",ah=new RegExp("[\\[\\]\\.:\\/]","g"),oh="[^\\[\\]\\.:\\/]",lh="[^"+sh.replace("\\.","")+"]",ch=/((?:WC+[\/:])*)/.source.replace("WC",oh),hh=/(WCOD+)?/.source.replace("WCOD",lh),uh=/(?:\.(WC+)(?:\[(.+)\])?)?/.source.replace("WC",oh),dh=/\.(WC+)(?:\[(.+)\])?/.source.replace("WC",oh),ph=new RegExp("^"+ch+hh+uh+dh+"$"),mh=["material","materials","bones"];class fh{constructor(t,e,n){this.path=e,this.parsedPath=n||fh.parseTrackName(e),this.node=fh.findNode(t,this.parsedPath.nodeName)||t,this.rootNode=t,this.getValue=this._getValue_unbound,this.setValue=this._setValue_unbound}static create(t,e,n){return t&&t.isAnimationObjectGroup?new fh.Composite(t,e,n):new fh(t,e,n)}static sanitizeNodeName(t){return t.replace(/\s/g,"_").replace(ah,"")}static parseTrackName(t){const e=ph.exec(t);if(!e)throw new Error(""+t);const n={nodeName:e[2],objectName:e[3],objectIndex:e[4],propertyName:e[5],propertyIndex:e[6]},i=n.nodeName&&n.nodeName.lastIndexOf(".");if(void 0!==i&&-1!==i){const t=n.nodeName.substring(i+1);-1!==mh.indexOf(t)&&(n.nodeName=n.nodeName.substring(0,i),n.objectName=t)}if(null===n.propertyName||0===n.propertyName.length)throw new Error(""+t);return n}static findNode(t,e){if(!e||""===e||"."===e||-1===e||e===t.name||e===t.uuid)return t;if(t.skeleton){const n=t.skeleton.getBoneByName(e);if(void 0!==n)return n}if(t.children){const n=function(t){for(let i=0;i=r){const s=r++,c=t[s];e[c.uuid]=l,t[l]=c,e[o]=s,t[s]=a;for(let t=0,e=i;t!==e;++t){const e=n[t],i=e[s],r=e[l];e[l]=i,e[s]=r}}}this.nCachedObjects_=r}uncache(){const t=this._objects,e=this._indicesByUUID,n=this._bindings,i=n.length;let r=this.nCachedObjects_,s=t.length;for(let a=0,o=arguments.length;a!==o;++a){const o=arguments[a].uuid,l=e[o];if(void 0!==l)if(delete e[o],l0&&(e[a.uuid]=l),t[l]=a,t.pop();for(let t=0,e=i;t!==e;++t){const e=n[t];e[l]=e[r],e.pop()}}}this.nCachedObjects_=r}subscribe_(t,e){const n=this._bindingsIndicesByPath;let i=n[t];const r=this._bindings;if(void 0!==i)return r[i];const s=this._paths,a=this._parsedPaths,o=this._objects,l=o.length,c=this.nCachedObjects_,h=new Array(l);i=r.length,n[t]=i,s.push(t),a.push(e),r.push(h);for(let n=c,i=o.length;n!==i;++n){const i=o[n];h[n]=new fh(i,t,e)}return h}unsubscribe_(t){const e=this._bindingsIndicesByPath,n=e[t];if(void 0!==n){const i=this._paths,r=this._parsedPaths,s=this._bindings,a=s.length-1,o=s[a];e[t[a]]=n,s[n]=o,s.pop(),r[n]=r[a],r.pop(),i[n]=i[a],i.pop()}}}gh.prototype.isAnimationObjectGroup=!0;class vh{constructor(t,e,n=null,i=e.blendMode){this._mixer=t,this._clip=e,this._localRoot=n,this.blendMode=i;const r=e.tracks,s=r.length,a=new Array(s),o={endingStart:k,endingEnd:k};for(let t=0;t!==s;++t){const e=r[t].createInterpolant(null);a[t]=e,e.settings=o}this._interpolantSettings=o,this._interpolants=a,this._propertyBindings=new Array(s),this._cacheIndex=null,this._byClipCacheIndex=null,this._timeScaleInterpolant=null,this._weightInterpolant=null,this.loop=2201,this._loopCount=-1,this._startTime=null,this.time=0,this.timeScale=1,this._effectiveTimeScale=1,this.weight=1,this._effectiveWeight=1,this.repetitions=1/0,this.paused=!1,this.enabled=!0,this.clampWhenFinished=!1,this.zeroSlopeAtStart=!0,this.zeroSlopeAtEnd=!0}play(){return this._mixer._activateAction(this),this}stop(){return this._mixer._deactivateAction(this),this.reset()}reset(){return this.paused=!1,this.enabled=!0,this.time=0,this._loopCount=-1,this._startTime=null,this.stopFading().stopWarping()}isRunning(){return this.enabled&&!this.paused&&0!==this.timeScale&&null===this._startTime&&this._mixer._isActiveAction(this)}isScheduled(){return this._mixer._isActiveAction(this)}startAt(t){return this._startTime=t,this}setLoop(t,e){return this.loop=t,this.repetitions=e,this}setEffectiveWeight(t){return this.weight=t,this._effectiveWeight=this.enabled?t:0,this.stopFading()}getEffectiveWeight(){return this._effectiveWeight}fadeIn(t){return this._scheduleFading(t,0,1)}fadeOut(t){return this._scheduleFading(t,1,0)}crossFadeFrom(t,e,n){if(t.fadeOut(e),this.fadeIn(e),n){const n=this._clip.duration,i=t._clip.duration,r=i/n,s=n/i;t.warp(1,r,e),this.warp(s,1,e)}return this}crossFadeTo(t,e,n){return t.crossFadeFrom(this,e,n)}stopFading(){const t=this._weightInterpolant;return null!==t&&(this._weightInterpolant=null,this._mixer._takeBackControlInterpolant(t)),this}setEffectiveTimeScale(t){return this.timeScale=t,this._effectiveTimeScale=this.paused?0:t,this.stopWarping()}getEffectiveTimeScale(){return this._effectiveTimeScale}setDuration(t){return this.timeScale=this._clip.duration/t,this.stopWarping()}syncWith(t){return this.time=t.time,this.timeScale=t.timeScale,this.stopWarping()}halt(t){return this.warp(this._effectiveTimeScale,0,t)}warp(t,e,n){const i=this._mixer,r=i.time,s=this.timeScale;let a=this._timeScaleInterpolant;null===a&&(a=i._lendControlInterpolant(),this._timeScaleInterpolant=a);const o=a.parameterPositions,l=a.sampleValues;return o[0]=r,o[1]=r+n,l[0]=t/s,l[1]=e/s,this}stopWarping(){const t=this._timeScaleInterpolant;return null!==t&&(this._timeScaleInterpolant=null,this._mixer._takeBackControlInterpolant(t)),this}getMixer(){return this._mixer}getClip(){return this._clip}getRoot(){return this._localRoot||this._mixer._root}_update(t,e,n,i){if(!this.enabled)return void this._updateWeight(t);const r=this._startTime;if(null!==r){const i=(t-r)*n;if(i<0||0===n)return;this._startTime=null,e=n*i}e*=this._updateTimeScale(t);const s=this._updateTime(e),a=this._updateWeight(t);if(a>0){const t=this._interpolants,e=this._propertyBindings;switch(this.blendMode){case q:for(let n=0,i=t.length;n!==i;++n)t[n].evaluate(s),e[n].accumulateAdditive(a);break;case j:default:for(let n=0,r=t.length;n!==r;++n)t[n].evaluate(s),e[n].accumulate(i,a)}}}_updateWeight(t){let e=0;if(this.enabled){e=this.weight;const n=this._weightInterpolant;if(null!==n){const i=n.evaluate(t)[0];e*=i,t>n.parameterPositions[1]&&(this.stopFading(),0===i&&(this.enabled=!1))}}return this._effectiveWeight=e,e}_updateTimeScale(t){let e=0;if(!this.paused){e=this.timeScale;const n=this._timeScaleInterpolant;if(null!==n){e*=n.evaluate(t)[0],t>n.parameterPositions[1]&&(this.stopWarping(),0===e?this.paused=!0:this.timeScale=e)}}return this._effectiveTimeScale=e,e}_updateTime(t){const e=this._clip.duration,n=this.loop;let i=this.time+t,r=this._loopCount;const s=2202===n;if(0===t)return-1===r?i:s&&1==(1&r)?e-i:i;if(2200===n){-1===r&&(this._loopCount=0,this._setEndings(!0,!0,!1));t:{if(i>=e)i=e;else{if(!(i<0)){this.time=i;break t}i=0}this.clampWhenFinished?this.paused=!0:this.enabled=!1,this.time=i,this._mixer.dispatchEvent({type:"finished",action:this,direction:t<0?-1:1})}}else{if(-1===r&&(t>=0?(r=0,this._setEndings(!0,0===this.repetitions,s)):this._setEndings(0===this.repetitions,!0,s)),i>=e||i<0){const n=Math.floor(i/e);i-=e*n,r+=Math.abs(n);const a=this.repetitions-r;if(a<=0)this.clampWhenFinished?this.paused=!0:this.enabled=!1,i=t>0?e:0,this.time=i,this._mixer.dispatchEvent({type:"finished",action:this,direction:t>0?1:-1});else{if(1===a){const e=t<0;this._setEndings(e,!e,s)}else this._setEndings(!1,!1,s);this._loopCount=r,this.time=i,this._mixer.dispatchEvent({type:"loop",action:this,loopDelta:n})}}else this.time=i;if(s&&1==(1&r))return e-i}return i}_setEndings(t,e,n){const i=this._interpolantSettings;n?(i.endingStart=V,i.endingEnd=V):(i.endingStart=t?this.zeroSlopeAtStart?V:k:W,i.endingEnd=e?this.zeroSlopeAtEnd?V:k:W)}_scheduleFading(t,e,n){const i=this._mixer,r=i.time;let s=this._weightInterpolant;null===s&&(s=i._lendControlInterpolant(),this._weightInterpolant=s);const a=s.parameterPositions,o=s.sampleValues;return a[0]=r,o[0]=e,a[1]=r+t,o[1]=n,this}}class yh extends rt{constructor(t){super(),this._root=t,this._initMemoryManager(),this._accuIndex=0,this.time=0,this.timeScale=1}_bindAction(t,e){const n=t._localRoot||this._root,i=t._clip.tracks,r=i.length,s=t._propertyBindings,a=t._interpolants,o=n.uuid,l=this._bindingsByRootAndName;let c=l[o];void 0===c&&(c={},l[o]=c);for(let t=0;t!==r;++t){const r=i[t],l=r.name;let h=c[l];if(void 0!==h)s[t]=h;else{if(h=s[t],void 0!==h){null===h._cacheIndex&&(++h.referenceCount,this._addInactiveBinding(h,o,l));continue}const i=e&&e._propertyBindings[t].binding.parsedPath;h=new rh(fh.create(n,l,i),r.ValueTypeName,r.getValueSize()),++h.referenceCount,this._addInactiveBinding(h,o,l),s[t]=h}a[t].resultBuffer=h.buffer}}_activateAction(t){if(!this._isActiveAction(t)){if(null===t._cacheIndex){const e=(t._localRoot||this._root).uuid,n=t._clip.uuid,i=this._actionsByClip[n];this._bindAction(t,i&&i.knownActions[0]),this._addInactiveAction(t,n,e)}const e=t._propertyBindings;for(let t=0,n=e.length;t!==n;++t){const n=e[t];0==n.useCount++&&(this._lendBinding(n),n.saveOriginalState())}this._lendAction(t)}}_deactivateAction(t){if(this._isActiveAction(t)){const e=t._propertyBindings;for(let t=0,n=e.length;t!==n;++t){const n=e[t];0==--n.useCount&&(n.restoreOriginalState(),this._takeBackBinding(n))}this._takeBackAction(t)}}_initMemoryManager(){this._actions=[],this._nActiveActions=0,this._actionsByClip={},this._bindings=[],this._nActiveBindings=0,this._bindingsByRootAndName={},this._controlInterpolants=[],this._nActiveControlInterpolants=0;const t=this;this.stats={actions:{get total(){return t._actions.length},get inUse(){return t._nActiveActions}},bindings:{get total(){return t._bindings.length},get inUse(){return t._nActiveBindings}},controlInterpolants:{get total(){return t._controlInterpolants.length},get inUse(){return t._nActiveControlInterpolants}}}}_isActiveAction(t){const e=t._cacheIndex;return null!==e&&e=0;--e)t[e].stop();return this}update(t){t*=this.timeScale;const e=this._actions,n=this._nActiveActions,i=this.time+=t,r=Math.sign(t),s=this._accuIndex^=1;for(let a=0;a!==n;++a){e[a]._update(i,t,r,s)}const a=this._bindings,o=this._nActiveBindings;for(let t=0;t!==o;++t)a[t].apply(s);return this}setTime(t){this.time=0;for(let t=0;tthis.max.x||t.ythis.max.y)}containsBox(t){return this.min.x<=t.min.x&&t.max.x<=this.max.x&&this.min.y<=t.min.y&&t.max.y<=this.max.y}getParameter(t,e){return e.set((t.x-this.min.x)/(this.max.x-this.min.x),(t.y-this.min.y)/(this.max.y-this.min.y))}intersectsBox(t){return!(t.max.xthis.max.x||t.max.ythis.max.y)}clampPoint(t,e){return e.copy(t).clamp(this.min,this.max)}distanceToPoint(t){return Sh.copy(t).clamp(this.min,this.max).sub(t).length()}intersect(t){return this.min.max(t.min),this.max.min(t.max),this}union(t){return this.min.min(t.min),this.max.max(t.max),this}translate(t){return this.min.add(t),this.max.add(t),this}equals(t){return t.min.equals(this.min)&&t.max.equals(this.max)}}Th.prototype.isBox2=!0;const Eh=new Nt,Ah=new Nt;class Lh{constructor(t=new Nt,e=new Nt){this.start=t,this.end=e}set(t,e){return this.start.copy(t),this.end.copy(e),this}copy(t){return this.start.copy(t.start),this.end.copy(t.end),this}getCenter(t){return t.addVectors(this.start,this.end).multiplyScalar(.5)}delta(t){return t.subVectors(this.end,this.start)}distanceSq(){return this.start.distanceToSquared(this.end)}distance(){return this.start.distanceTo(this.end)}at(t,e){return this.delta(e).multiplyScalar(t).add(this.start)}closestPointToPointParameter(t,e){Eh.subVectors(t,this.start),Ah.subVectors(this.end,this.start);const n=Ah.dot(Ah);let i=Ah.dot(Eh)/n;return e&&(i=ut(i,0,1)),i}closestPointToPoint(t,e,n){const i=this.closestPointToPointParameter(t,e);return this.delta(n).multiplyScalar(i).add(this.start)}applyMatrix4(t){return this.start.applyMatrix4(t),this.end.applyMatrix4(t),this}equals(t){return t.start.equals(this.start)&&t.end.equals(this.end)}clone(){return(new this.constructor).copy(this)}}class Rh extends Be{constructor(t){super(),this.material=t,this.render=function(){},this.hasPositions=!1,this.hasNormals=!1,this.hasColors=!1,this.hasUvs=!1,this.positionArray=null,this.normalArray=null,this.colorArray=null,this.uvArray=null,this.count=0}}Rh.prototype.isImmediateRenderObject=!0;const Ch=new Nt;const Ph=new Nt,Ih=new ue,Dh=new ue;class Nh extends Ja{constructor(t){const e=zh(t),n=new Tn,i=[],r=[],s=new nn(0,0,1),a=new nn(0,1,0);for(let t=0;t.99999)this.quaternion.set(0,0,0,1);else if(t.y<-.99999)this.quaternion.set(1,0,0,0);else{Yh.set(t.z,0,-t.x).normalize();const e=Math.acos(t.y);this.quaternion.setFromAxisAngle(Yh,e)}}setLength(t,e=.2*t,n=.2*e){this.line.scale.set(1,Math.max(1e-4,t-e),1),this.line.updateMatrix(),this.cone.scale.set(n,e,n),this.cone.position.y=t,this.cone.updateMatrix()}setColor(t){this.line.material.color.set(t),this.cone.material.color.set(t)}copy(t){return super.copy(t,!1),this.line.copy(t.line),this.cone.copy(t.cone),this}},t.Audio=Kc,t.AudioAnalyser=ih,t.AudioContext=Hc,t.AudioListener=class extends Be{constructor(){super(),this.type="AudioListener",this.context=Hc.getContext(),this.gain=this.context.createGain(),this.gain.connect(this.context.destination),this.filter=null,this.timeDelta=0,this._clock=new qc}getInput(){return this.gain}removeFilter(){return null!==this.filter&&(this.gain.disconnect(this.filter),this.filter.disconnect(this.context.destination),this.gain.connect(this.context.destination),this.filter=null),this}getFilter(){return this.filter}setFilter(t){return null!==this.filter?(this.gain.disconnect(this.filter),this.filter.disconnect(this.context.destination)):this.gain.disconnect(this.context.destination),this.filter=t,this.gain.connect(this.filter),this.filter.connect(this.context.destination),this}getMasterVolume(){return this.gain.gain.value}setMasterVolume(t){return this.gain.gain.setTargetAtTime(t,this.context.currentTime,.01),this}updateMatrixWorld(t){super.updateMatrixWorld(t);const e=this.context.listener,n=this.up;if(this.timeDelta=this._clock.getDelta(),this.matrixWorld.decompose(Yc,Jc,Zc),Qc.set(0,0,-1).applyQuaternion(Jc),e.positionX){const t=this.context.currentTime+this.timeDelta;e.positionX.linearRampToValueAtTime(Yc.x,t),e.positionY.linearRampToValueAtTime(Yc.y,t),e.positionZ.linearRampToValueAtTime(Yc.z,t),e.forwardX.linearRampToValueAtTime(Qc.x,t),e.forwardY.linearRampToValueAtTime(Qc.y,t),e.forwardZ.linearRampToValueAtTime(Qc.z,t),e.upX.linearRampToValueAtTime(n.x,t),e.upY.linearRampToValueAtTime(n.y,t),e.upZ.linearRampToValueAtTime(n.z,t)}else e.setPosition(Yc.x,Yc.y,Yc.z),e.setOrientation(Qc.x,Qc.y,Qc.z,n.x,n.y,n.z)}},t.AudioLoader=Gc,t.AxesHelper=Qh,t.AxisHelper=function(t){return (""),new Qh(t)},t.BackSide=1,t.BasicDepthPacking=3200,t.BasicShadowMap=0,t.BinaryTextureLoader=function(t){return (""),new hc(t)},t.Bone=Ra,t.BooleanKeyframeTrack=Xl,t.BoundingBoxHelper=function(t,e){return (""),new Xh(t,e)},t.Box2=Th,t.Box3=Ft,t.Box3Helper=class extends Ja{constructor(t,e=16776960){const n=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]),i=new Tn;i.setIndex(new on(n,1)),i.setAttribute("position",new gn([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)),super(i,new Ha({color:e,toneMapped:!1})),this.box=t,this.type="Box3Helper",this.geometry.computeBoundingSphere()}updateMatrixWorld(t){const e=this.box;e.isEmpty()||(e.getCenter(this.position),e.getSize(this.scale),this.scale.multiplyScalar(.5),super.updateMatrixWorld(t))}},t.BoxBufferGeometry=jn,t.BoxGeometry=jn,t.BoxHelper=Xh,t.BufferAttribute=on,t.BufferGeometry=Tn,t.BufferGeometryLoader=Nc,t.ByteType=1010,t.Cache=nc,t.Camera=Zn,t.CameraHelper=class extends Ja{constructor(t){const e=new Tn,n=new Ha({color:16777215,vertexColors:!0,toneMapped:!1}),i=[],r=[],s={},a=new nn(16755200),o=new nn(16711680),l=new nn(43775),c=new nn(16777215),h=new nn(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 gn(i,3)),e.setAttribute("color",new gn(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;Wh.projectionMatrixInverse.copy(this.camera.projectionMatrixInverse),jh("c",e,t,Wh,0,0,-1),jh("t",e,t,Wh,0,0,1),jh("n1",e,t,Wh,-1,-1,-1),jh("n2",e,t,Wh,1,-1,-1),jh("n3",e,t,Wh,-1,1,-1),jh("n4",e,t,Wh,1,1,-1),jh("f1",e,t,Wh,-1,-1,1),jh("f2",e,t,Wh,1,-1,1),jh("f3",e,t,Wh,-1,1,1),jh("f4",e,t,Wh,1,1,1),jh("u1",e,t,Wh,.7,1.1,-1),jh("u2",e,t,Wh,-.7,1.1,-1),jh("u3",e,t,Wh,0,2,-1),jh("cf1",e,t,Wh,-1,0,1),jh("cf2",e,t,Wh,1,0,1),jh("cf3",e,t,Wh,0,-1,1),jh("cf4",e,t,Wh,0,1,1),jh("cn1",e,t,Wh,-1,0,-1),jh("cn2",e,t,Wh,1,0,-1),jh("cn3",e,t,Wh,0,-1,-1),jh("cn4",e,t,Wh,0,1,-1),t.getAttribute("position").needsUpdate=!0}dispose(){this.geometry.dispose(),this.material.dispose()}},t.CanvasRenderer=function(){("")},t.CanvasTexture=ao,t.CatmullRomCurve3=Ao,t.CineonToneMapping=3,t.CircleBufferGeometry=lo,t.CircleGeometry=lo,t.ClampToEdgeWrapping=u,t.Clock=qc,t.Color=nn,t.ColorKeyframeTrack=Yl,t.CompressedTexture=so,t.CompressedTextureLoader=class extends sc{constructor(t){super(t)}load(t,e,n,i){const r=this,s=[],a=new so,o=new oc(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;e65504&&((""),t=65504),Kh[0]=t;const e=$h[0];let n=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=rc,t.DepthFormat=A,t.DepthStencilFormat=L,t.DepthTexture=oo,t.DirectionalLight=Ec,t.DirectionalLightHelper=class extends Be{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 Tn;i.setAttribute("position",new gn([-e,e,0,e,e,0,e,-e,0,-e,-e,0,-e,e,0],3));const r=new Ha({fog:!1,toneMapped:!1});this.lightPlane=new qa(i,r),this.add(this.lightPlane),i=new Tn,i.setAttribute("position",new gn([0,0,0,0,0,1],3)),this.targetLine=new qa(i,r),this.add(this.targetLine),this.update()}dispose(){this.lightPlane.geometry.dispose(),this.lightPlane.material.dispose(),this.targetLine.geometry.dispose(),this.targetLine.material.dispose()}update(){Hh.setFromMatrixPosition(this.light.matrixWorld),Gh.setFromMatrixPosition(this.light.target.matrixWorld),kh.subVectors(Gh,Hh),this.lightPlane.lookAt(Gh),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(Gh),this.targetLine.scale.z=kh.length()}},t.DiscreteInterpolant=jl,t.DodecahedronBufferGeometry=po,t.DodecahedronGeometry=po,t.DoubleSide=2,t.DstAlphaFactor=206,t.DstColorFactor=208,t.DynamicBufferAttribute=function(t,e){return (""),new on(t,e).setUsage(nt)},t.DynamicCopyUsage=35050,t.DynamicDrawUsage=nt,t.DynamicReadUsage=35049,t.EdgesGeometry=yo,t.EdgesHelper=function(t,e){return (""),new Ja(new yo(t.geometry),new Ha({color:void 0!==e?e:16777215}))},t.EllipseCurve=_o,t.EqualDepth=4,t.EqualStencilFunc=514,t.EquirectangularReflectionMapping=a,t.EquirectangularRefractionMapping=o,t.Euler=be,t.EventDispatcher=rt,t.ExtrudeBufferGeometry=gl,t.ExtrudeGeometry=gl,t.FaceColors=1,t.FileLoader=oc,t.FlatShading=1,t.Float16BufferAttribute=fn,t.Float32Attribute=function(t,e){return (""),new gn(t,e)},t.Float32BufferAttribute=gn,t.Float64Attribute=function(t,e){return (""),new vn(t,e)},t.Float64BufferAttribute=vn,t.FloatType=M,t.Fog=$s,t.FogExp2=Ks,t.Font=function(){("")},t.FontLoader=function(){("")},t.FrontSide=0,t.Frustum=li,t.GLBufferAttribute=bh,t.GLSL1="100",t.GLSL3=it,t.GammaEncoding=J,t.GreaterDepth=6,t.GreaterEqualDepth=5,t.GreaterEqualStencilFunc=518,t.GreaterStencilFunc=516,t.GridHelper=Uh,t.Group=js,t.HalfFloatType=w,t.HemisphereLight=pc,t.HemisphereLightHelper=class extends Be{constructor(t,e,n){super(),this.light=t,this.light.updateMatrixWorld(),this.matrix=t.matrixWorld,this.matrixAutoUpdate=!1,this.color=n;const i=new _l(e);i.rotateY(.5*Math.PI),this.material=new rn({wireframe:!0,fog:!1,toneMapped:!1}),void 0===this.color&&(this.material.vertexColors=!0);const r=i.getAttribute("position"),s=new Float32Array(3*r.count);i.setAttribute("color",new on(s,3)),this.add(new Vn(i,this.material)),this.update()}dispose(){this.children[0].geometry.dispose(),this.children[0].material.dispose()}update(){const t=this.children[0];if(void 0!==this.color)this.material.color.set(this.color);else{const e=t.geometry.getAttribute("color");Fh.copy(this.light.color),Oh.copy(this.light.groundColor);for(let t=0,n=e.count;t0){const n=new ic(e);r=new lc(n),r.setCrossOrigin(this.crossOrigin);for(let e=0,n=t.length;e0){i=new lc(this.manager),i.setCrossOrigin(this.crossOrigin);for(let e=0,i=t.length;eNumber.EPSILON){if(l<0&&(n=e[s],o=-o,a=e[r],l=-l),t.ya.y)continue;if(t.y===n.y){if(t.x===n.x)return!0}else{const e=l*(t.x-n.x)-o*(t.y-n.y);if(0===e)return!0;if(e<0)continue;i=!i}}else{if(t.y!==n.y)continue;if(a.x<=t.x&&t.x<=n.x||n.x<=t.x&&t.x<=a.x)return!0}}return i}const r=pl.isClockWise,s=this.subPaths;if(0===s.length)return[];if(!0===e)return n(s);let a,o,l;const c=[];if(1===s.length)return o=s[0],l=new Go,l.curves=o.curves,c.push(l),c;let h=!r(s[0].getPoints());h=t?!h:h;const u=[],d=[];let p,m,f=[],g=0;d[g]=void 0,f[g]=[];for(let e=0,n=s.length;e1){let t=!1;const e=[];for(let t=0,e=d.length;t0&&(t||(f=u))}for(let t=0,e=d.length;t1)return;var x=event.changedTouches[0].clientX,y=event.changedTouches[0].clientY;if(event.type=='touchstart'){var type='mousedown';lastTouchStart=new THREE.Vector2(x,y)}else if(event.type=='touchend'){var type='mouseup';touchEndClick=!ignoreClicks&&lastTouchStart&&lastTouchStart.distanceTo(new THREE.Vector2(x,y))Earth.maxClickDistance}}).bind(this));this.orbit.addEventListener("end",(function(){this.momentum.copy(this.mouseVelocity);this.mouseVelocity.set(0,0);this.lastDocMousePosition=!1;document.documentElement.classList.remove('earth-dragging');if(this.dragging){this.dragging=!1;if(this.ready)this.dispatchEvent({type:'dragend'})} if(ignoreClicks){setTimeout(function(){ignoreClicks=!1},1)}}).bind(this));Object.assign(this,this.options);this.update();setTimeout((function(){this.ready=!0;this.element.classList.add('earth-ready');this.dispatchEvent({type:'ready'});this.dispatchEvent({type:'change'})}).bind(this),1)};Object.defineProperties(Earth.prototype,{location:{get:function(){return Earth.worldToLatLng(this.camera.position)},set:function(v){var latlng=Object.assign({},v);latlng=Earth.formatLatLng(latlng);if(!this.goAnimation){latlng.lat=Math.min(this.maxLat(),Math.max(this.minLat(),latlng.lat))} this.orbit.setPosition(Earth.latLngToWorld(latlng,this.camera.position.length()));this.resetAutoRotate()}},paused:{get:function(){return this.options.paused},set:function(v){if(v){this.options.paused=!0}else if(this.options.paused){this.options.paused=!1;if(this.ready){this.update()}}}},mapLandColor:{get:function(){return this.options.mapLandColor},set:function(v){this.options.mapLandColor=v}},mapSeaColor:{get:function(){return this.options.mapSeaColor},set:function(v){this.options.mapSeaColor=v}},mapBorderColor:{get:function(){return this.options.mapBorderColor},set:function(v){this.options.mapBorderColor=v}},mapBorderWidth:{get:function(){return this.options.mapBorderWidth},set:function(v){this.options.mapBorderWidth=v}},mapStyles:{get:function(){return this.options.mapStyles},set:function(v){this.options.mapStyles=v}},mapSvg:{get:function(){return this.options.mapSvg},set:function(v){this.options.mapSvg=v;this.removeHitTester()}},mapImage:{get:function(){return this.options.mapImage},set:function(v){this.options.mapImage=v}},draggable:{get:function(){return this.orbit.enableRotate},set:function(v){this.orbit.enableRotate=v;if(!v&&this.dragging){this.orbit.cancel()}}},dragPolarLimit:{get:function(){return this.options.dragPolarLimit},set:function(v){this.options.dragPolarLimit=Math.max(0,Math.min(1,v));this.orbit.minPolarAngle=this.options.dragPolarLimit/2*Math.PI;this.orbit.maxPolarAngle=(1-this.options.dragPolarLimit/2)*Math.PI}},polarLimit:{get:function(){return this.options.polarLimit},set:function(v){this.options.polarLimit=Math.max(0,Math.min(1,v))}},autoRotate:{get:function(){return this.options.autoRotate},set:function(v){this.options.autoRotate=v;if(!v){this.resetAutoRotate()}}},zoom:{get:function(){return Earth.camDistance/this.camera.position.length()},set:function(v){this.orbit.setPosition(this.camera.position.normalize().multiplyScalar(Earth.camDistance/v))}},zoomable:{get:function(){return this.orbit.enableZoom},set:function(v){this.orbit.enableZoom=v}},zoomMin:{get:function(){return 1/(this.orbit.maxDistance/Earth.camDistance)},set:function(v){this.orbit.maxDistance=Earth.camDistance*(1/v)}},zoomMax:{get:function(){return 1/(this.orbit.minDistance/Earth.camDistance)},set:function(v){this.orbit.minDistance=Earth.camDistance*(1/v)}},zoomSpeed:{get:function(){return this.orbit.zoomSpeed},set:function(v){this.orbit.zoomSpeed=v}},lightAmbience:{get:function(){return this.ambientLight.intensity},set:function(v){this.ambientLight.intensity=v}},lightIntensity:{get:function(){if(!this.primaryLight)return 1;return this.primaryLight.intensity},set:function(v){if(!this.primaryLight)return;this.primaryLight.intensity=v}},lightColor:{get:function(){if(!this.primaryLight)return'#FFFFFF';return'#'+this.primaryLight.color.getHexString()},set:function(v){if(!this.primaryLight)return;this.primaryLight.color=new THREE.Color(v)}},lightGroundColor:{get:function(){if(!this.primaryLight||!this.primaryLight.isHemisphereLight)return'#FFFFFF';return'#'+this.primaryLight.groundColor.getHexString()},set:function(v){if(!this.primaryLight||!this.primaryLight.isHemisphereLight)return;this.primaryLight.groundColor=new THREE.Color(v)}},sunLocation:{get:function(){if(!this.primaryLight||!this.primaryLight.isDirectionalLight)return{lat:0,lng:0};return Earth.worldToLatLng(this.primaryLight.position)},set:function(v){if(!this.primaryLight||!this.primaryLight.isDirectionalLight)return;this.primaryLight.position.copy(Earth.latLngToWorld(Earth.formatLatLng(v),Earth.camDistance))}},sunDirection:{get:function(){if(!this.primaryLight||!this.primaryLight.isDirectionalLight)return!1;return this.options.sunDirection},set:function(v){if(!this.primaryLight||!this.primaryLight.isDirectionalLight)return;if(!v||typeof v.x=='undefined')return;if(this.primaryLight.parent!==this.camera){this.camera.add(this.primaryLight)} this.primaryLight.position.set(v.x*50,v.y*50,0)}},});Earth.prototype.getQuality=function(){return(this.element.offsetWidth>=720)?4:3};Earth.prototype.minLat=function(){return(1-this.options.polarLimit)*-90};Earth.prototype.maxLat=function(){return(1-this.options.polarLimit)*90};Earth.prototype.updateAutoRotate=function(){this.autoRotateTime+=this.deltaTime;if(this.autoRotateTime>this.autoRotateDelay){if(!this.autoRotate){this.dispatchEvent({type:'autorotate'});this.autoRotate=!0} var t=(this.autoRotateTime-this.autoRotateDelay)/this.autoRotateStart;if(t>1){this.orbit.autoRotateSpeed=this.autoRotateSpeed;this.orbit.autoRotateSpeedUp=this.autoRotateSpeedUp}else{this.orbit.autoRotateSpeed=THREE.Math.lerp(0,this.autoRotateSpeed,Earth.Animation.Easing[this.autoRotateEasing](t));this.orbit.autoRotateSpeedUp=THREE.Math.lerp(0,this.autoRotateSpeedUp,Earth.Animation.Easing[this.autoRotateEasing](t))}}else{this.orbit.autoRotateSpeed=0;this.orbit.autoRotateSpeedUp=0}};Earth.prototype.startAutoRotate=function(easeIn){this.autoRotateTime=this.autoRotateDelay+((easeIn)?0:this.autoRotateStart);this.autoRotate=!0;this.autoRotating=!0};Earth.prototype.resetAutoRotate=function(){this.autoRotateTime=0;this.autoRotating=!1};Earth.prototype.updateMomentum=function(){if(this.dragging){this.resetAutoRotate();this.orbit.autoRotateSpeed=0;this.orbit.autoRotateSpeedUp=0;this.momentum.set(0,0);return} if(this.momentum.equals(Earth.zeroMomentum)){if(this.autoRotate){this.updateAutoRotate()}else{this.orbit.autoRotateSpeed=0;this.orbit.autoRotateSpeedUp=0} return} this.resetAutoRotate();this.orbit.autoRotateSpeed=this.momentum.x*10000;this.orbit.autoRotateSpeedUp=this.momentum.y*10000;this.momentum.set(THREE.Math.lerp(this.momentum.x,0,this.deltaTime/(2000-(this.dragDamping*1999))),THREE.Math.lerp(this.momentum.y,0,this.deltaTime/(2000-(this.dragDamping*1999))));if(Math.abs(this.momentum.x)<0.00005){this.momentum.x=0} if(Math.abs(this.momentum.y)<0.00005){this.momentum.y=0}};Earth.prototype.updatePointerVelocity=function(){if(this.dragging&&this.dragMomentum&&this.docMousePosition&&this.lastDocMousePosition){var moveVelocity=this.docMousePosition.clone().sub(this.lastDocMousePosition).multiplyScalar(0.00005);var max_velocity_x=0.002;var max_velocity_y=0.0015;if(moveVelocity.x<-max_velocity_x)moveVelocity.x=-max_velocity_x;else if(moveVelocity.x>max_velocity_x)moveVelocity.x=max_velocity_x;if(moveVelocity.y<-max_velocity_y)moveVelocity.y=-max_velocity_y;else if(moveVelocity.y>max_velocity_y)moveVelocity.y=max_velocity_y;this.mouseVelocity.copy(moveVelocity)}else{this.mouseVelocity.set(0,0)} this.lastDocMousePosition=(this.docMousePosition)?this.docMousePosition.clone():!1};Earth.prototype.updatePointer=function(){var overObject=!1;this.mouseOverEarth=!1;if(this.mouseOver&&!this.dragging){var intersects=this.raycast(this.mousePosition);var intersect_sphere=!1;for(var i=0;i';svg=svg.replace(/(]+>)/i,'$1 '+style)} this.mapImageElem=document.createElement("img");this.mapImageElem.setAttribute("src","data:image/svg+xml;base64,"+btoa(unescape(encodeURIComponent(svg))));this.mapImageElem.onload=this.drawTexture.bind(this)}else if(this.options.legacySupportIE11&&Earth.isIE11()&&this.options.fallbackMapUrlIE11){this.mapImageElem=document.createElement("img");this.mapImageElem.setAttribute("src",this.options.fallbackMapUrlIE11);this.mapImageElem.onload=this.drawTexture.bind(this)}else if(this.options.mapImage&&!this.mapImageIsSvg(this.options.mapImage)){this.mapImageElem=document.createElement("img");this.mapImageElem.setAttribute("src",this.options.mapImage);this.mapImageElem.onload=this.drawTexture.bind(this)}else if(this.options.mapImage){var thisEarth=this;var ajax=new XMLHttpRequest();ajax.onreadystatechange=function(){if(this.readyState==4){thisEarth.mapSvg=Earth.fixSvgNamespace(this.responseText);thisEarth.loadTexture(!0,!1)}};ajax.open("GET",this.options.mapImage,!0);ajax.send()}else if(Earth.mapSvg){this.mapSvg=Earth.fixSvgNamespace(Earth.mapSvg);this.loadTexture(!0,!0)}else{setTimeout(this.drawTexture.bind(this),1)}};Earth.prototype.drawTexture=function(){if(!this.mapCanvas){this.mapCanvas=document.createElement("canvas");this.mapCanvas.width=Earth.textureSize[this.quality];this.mapCanvas.height=Earth.textureSize[this.quality]/2;this.mapContext=this.mapCanvas.getContext("2d")}else{this.mapContext.clearRect(0,0,this.mapCanvas.width,this.mapCanvas.height)} if(this.mapImageElem){this.mapContext.drawImage(this.mapImageElem,0,0,this.mapImageElem.width,this.mapImageElem.height,0,0,this.mapCanvas.width,this.mapCanvas.height)} this.dispatchEvent({type:'drawtexture',canvas:this.mapCanvas,context:this.mapContext});if(!this.mapTexture){this.mapTexture=new THREE.CanvasTexture(this.mapCanvas);this.mapTexture.wrapS=THREE.RepeatWrapping;this.mapTexture.anisotropy=Earth.anisotropy[this.quality];this.mapTexture.offset=new THREE.Vector2(-0.25,0);var earthMaterial={map:this.mapTexture,shininess:this.shininess*100,dithering:(this.light!='none')};if(this.transparent){earthMaterial.transparent=!0;earthMaterial.depthWrite=!1;this.innerSphere.material=new THREE.MeshBasicMaterial({dithering:(this.light!='none'),transparent:!0,color:this.innerColor,opacity:this.innerOpacity,side:THREE.BackSide,depthWrite:!1,map:this.mapTexture})} this.sphere.material=new THREE.MeshPhongMaterial(earthMaterial)}else{this.mapTexture.needsUpdate=!0}};Earth.prototype.updateBounds=function(){this.bounds=this.element.getBoundingClientRect();this.outOfView=this.bounds.right<0||this.bounds.bottom<0||this.bounds.left>window.innerWidth||this.bounds.top>window.innerHeight;this.isVisible=this.bounds.width&&this.bounds.height;if(this.elementSize.x==this.bounds.width&&this.elementSize.y==this.bounds.height)return;this.elementSize.set(this.bounds.width,this.bounds.height);this.elementCenter.set(this.bounds.width/2,this.bounds.height/2);this.containerScale=Math.min(this.elementSize.x,this.elementSize.y)/1000;this.camera.aspect=this.bounds.width/this.bounds.height;this.camera.updateProjectionMatrix();this.renderer.setSize(this.bounds.width,this.bounds.height);this.radius=this.getRadius()};Earth.prototype.update=function(){if(this.paused)return;requestAnimationFrame(this.update.bind(this));if(!this.ready)return;this.deltaTime=Math.min(100,this.clock.getDelta()*1000);this.updateBounds();this.updatePointerVelocity();this.updatePointer();this.updateMomentum();this.orbit.update();this.updateAnimations();this.dispatchEvent({type:"update"});if(!this.outOfView&&this.isVisible){this.renderer.render(this.scene,this.camera);this.updateOccludables();this.updateOverlays()}};Earth.prototype.addMarker=function(options){return new Earth.Marker(options,this)};Earth.prototype.addImage=function(options){return new Earth.Image(options,this)};Earth.prototype.addSprite=function(options){return new Earth.Sprite(options,this)};Earth.prototype.addPoints=function(options){return new Earth.Points(options,this)};Earth.prototype.addLine=function(options){return new Earth.Line(options,this)};Earth.prototype.addOverlay=function(options){return new Earth.Overlay(options,this)};Earth.prototype.updateOverlays=function(){var updateOrder=!1;var camDistance=this.camera.position.length();for(var i=0;i=1){if(ani.loop){if(ani.oscillate){ani.time=Math.max(0,ani.duration-ani.time);var current=ani.to;ani.to=ani.from;ani.from=current}else{ani.time=Math.max(0,ani.duration-ani.time)} ani.dispatchEvents(!0)}else{complete_animations.push(ani)}}} for(var i in complete_animations){complete_animations[i].stop(!0)}};Earth.prototype.goTo=function(location,options){if(!options)options={};if(options.approachAngle){var toPos=Earth.latLngToWorld(location,Earth.earthRadius);var camPos=this.camera.position.clone().normalize().multiplyScalar(Earth.earthRadius);if(THREE.Math.radToDeg(toPos.angleTo(camPos))>options.approachAngle){for(var i=1;i<=32;i++){var midPos=new THREE.Vector3().lerpVectors(camPos,toPos,i/32).normalize().multiplyScalar(Earth.earthRadius);if(THREE.Math.radToDeg(toPos.angleTo(midPos))<=options.approachAngle){location=Earth.worldToLatLng(midPos);break}}}else{return!1}} if(this.goAnimation){this.goAnimation.stop()} var to=Object.assign({},location);to.lat=Math.min(this.maxLat(),to.lat);to.lat=Math.max(this.minLat(),to.lat);var ani={_end:function(){this.goAnimation=null;if(this.zoomAnimation)this.zoomAnimation.stop();this.zoomAnimation=null},lerpLatLng:!0};Object.assign(ani,options);this.goAnimation=this.animate('location',to,ani);if(options.zoom){this.zoomAnimation=this.animate('zoom',options.zoom,{duration:this.goAnimation.duration})} return this.goAnimation};Earth.prototype.getPoint=function(location,offset){if(!offset)offset=0;var worldPos=Earth.latLngToWorld(location,Earth.earthRadius+offset);return Earth.worldToElement(worldPos,this.elementSize,this.camera)};Earth.prototype.getLocation=function(point){var mouse=Earth.normalizeMouse(this,point.x,point.y);this.raycaster.setFromCamera(Earth.normalizeRaycast(mouse),this.camera);var intersects=this.raycaster.intersectObjects([this.sphere]);for(var i=0;i1)?1.158:THREE.Math.lerp(1.01,1.11,this.zoom))};Earth.earthRadius=8;Earth.camDistance=24;Earth.textureSize=[0,512,1024,2048,4096,8192,16384];Earth.shadowSize=[0,512,512,1024,2048,4096,8192];Earth.anisotropy=[1,1,2,4,8,8,16];Earth.defaultImage='data:image/svg+xml;base64,PHN2ZyB4bWxucz0iaHR0cDovL3d3dy53My5vcmcvMjAwMC9zdmciIHdpZHRoPSIzMiIgaGVpZ2h0PSIzMiIgdmlld0JveD0iMCAwIDMyIDMyIj48Y2lyY2xlIGZpbGw9IiNmZmYiIGN4PSIxNiIgY3k9IjE2IiByPSIxNiIvPjwvc3ZnPg';Earth.spriteHotspot='data:image/svg+xml;base64,PHN2ZyB2ZXJzaW9uPSIxLjEiIHhtbG5zPSJodHRwOi8vd3d3LnczLm9yZy8yMDAwL3N2ZyIgeG1sbnM6eGxpbms9Imh0dHA6Ly93d3cudzMub3JnLzE5OTkveGxpbmsiIHg9IjBweCIgeT0iMHB4IiB3aWR0aD0iNjRweCIgaGVpZ2h0PSI2NHB4IiB2aWV3Qm94PSIwIDAgNjQgNjQiIHN0eWxlPSJlbmFibGUtYmFja2dyb3VuZDpuZXcgMCAwIDY0IDY0OyIgeG1sOnNwYWNlPSJwcmVzZXJ2ZSI+PHBhdGggZmlsbD0iIzAwRkYwMCIgZD0iTTEsMXY2Mmg2MlYxSDF6IE02Miw2MkgyVjJoNjBWNjJ6Ii8+PC9zdmc+';Earth.invisibleMaterial=new THREE.MeshBasicMaterial({visible:!1});Earth.hotspotMaterial=new THREE.MeshBasicMaterial({color:0x00ff00,wireframe:!0});Earth.up=new THREE.Vector3(0,1,0);Earth.left=new THREE.Vector3(1,0,0);Earth.back=new THREE.Vector3(0,0,1);Earth.zero=new THREE.Vector3(0,0,0);Earth.zeroMomentum=new THREE.Vector2();Earth.maxClickDistance=10;Earth.capabilitiesChecked=!1;Earth.cssAdded=!1;Earth.meshesAdded=!1;Earth.meshes={};Earth.textures={};Earth.fixSvgNamespace=function(svg){return String(svg).replace('xmlns="https://www.w3.org/2000/svg"','xmlns="ht'+'tp://www.w3.org/2000/svg"')};Earth.formatLatLng=function(latlng){if(typeof latlng!="object"){return{lat:0,lng:0}}else{latlng.lat=Number(latlng.lat);latlng.lng=Number(latlng.lng);return latlng}};Earth.hash=function(str){var hash=0;if(str.length==0)return hash;for(var i=0;imaxTex)Earth.textureSize[i]=maxTex;if(Earth.shadowSize[i]>maxTex)Earth.shadowSize[i]=maxTex;if(Earth.anisotropy[i]>maxAni)Earth.anisotropy[i]=maxAni} Earth.capabilitiesChecked=!0};Earth.dispatchLoadEvent=function(){if(typeof window.CustomEvent==="function"){var loadedEvent=new CustomEvent("earthjsload")}else{var loadedEvent=document.createEvent("CustomEvent");loadedEvent.initCustomEvent("earthjsload",!1,!1,undefined)} window.dispatchEvent(loadedEvent)};Earth.addCss=function(){Earth.styleElement=document.createElement('style');if(Earth.styleElement.styleSheet){Earth.styleElement.styleSheet.cssText=Earth.css}else{Earth.styleElement.appendChild(document.createTextNode(Earth.css))} document.getElementsByTagName("head")[0].appendChild(Earth.styleElement)};Earth.addMesh=function(objString){var lib=new Earth.ObjParser().parse(objString);lib.traverse(function(child){if(!child.name)return;Earth.meshes[child.name.split('_')[0]]=child;child.material=new THREE.MeshPhongMaterial({color:0xFF0000,shininess:0.3,flatShading:!1})})};Earth.dispose=function(obj){while(obj.children.length>0){Earth.dispose(obj.children[0]);obj.remove(obj.children[0])} if(obj.geometry)obj.geometry.dispose();if(obj.material)obj.material.dispose()};Earth.prototype.destroy=function(){this.paused=!0;Earth.dispose(this.scene);this.renderer.forceContextLoss();this.renderer.dispose();this.renderer.context=null;this.renderer.domElement.remove();this.renderer.domElement=null;this.orbit.dispose();this.removeHitTester();this.overlays=null;this.occludables=null;this.animations=null;this.element.earth=null;this.element=null;this.canvas=null};Earth.isSupported=function(supportIE11){try{if(!supportIE11&&Earth.isIE11())return!1;var canvas=document.createElement('canvas');return window.WebGLRenderingContext&&(canvas.getContext('webgl')||canvas.getContext('experimental-webgl'))}catch(e){return!1}};Earth.isIE11=function(){return!!window.MSInputMethodContext&&!!document.documentMode};Earth.getPathPoints=function(fromPos,toPos,subdevisions,offset,offsetFlow,offsetEasing){offset+=Earth.earthRadius;var points=[fromPos,toPos];for(var i=0;i180){toLng=(toLng<0)?toLng+360:toLng-360} return toLng};Earth.worldToElement=function(position,element,camera){var w=element.x/2;var h=element.y/2;var pos=position.clone().project(camera);return new THREE.Vector2((pos.x*w)+w,-(pos.y*h)+h)};Earth.getLineDistance=function(points){var distance=0;var from=points[0];for(var i=1;i0.000001||Math.abs(this.location.lng-this.lookAt.lng)>0.000001){this.options.lookAngle=this.getLocalAngle(p,qt,Earth.latLngToWorld(this.lookAt,Earth.earthRadius))}} qt.multiply(new THREE.Quaternion().setFromAxisAngle(Earth.up,this.options.lookAngle))} if(this.rotationX){qt.multiply(new THREE.Quaternion().setFromAxisAngle(Earth.left,THREE.Math.degToRad(this.rotationX)))} if(this.rotationY){qt.multiply(new THREE.Quaternion().setFromAxisAngle(Earth.up,THREE.Math.degToRad(this.rotationY)))} if(this.rotationZ){qt.multiply(new THREE.Quaternion().setFromAxisAngle(Earth.back,THREE.Math.degToRad(this.rotationZ)))} this.object3d.setRotationFromQuaternion(qt)};Earth.Marker.prototype.getLocalAngle=function(p,qt,lookP){var startAngle=0;var angle=Math.PI/2;var tests=9;var testPoint=new THREE.Vector3(0.01,0,0);var distP,distM,prevDist;for(var i=0;iEPS||8*(1-lastQuaternion.dot(scope.camera.quaternion))>EPS){scope.dispatchEvent(changeEvent);lastPosition.copy(scope.camera.position);lastQuaternion.copy(scope.camera.quaternion);zoomChanged=!1;return!0} return!1}}();this.dispose=function(){scope.earth.canvas.removeEventListener('mousedown',onMouseDown,!1);scope.earth.canvas.removeEventListener('wheel',onMouseWheel,!1);scope.earth.canvas.removeEventListener('touchstart',onTouchStart,!1);scope.earth.canvas.removeEventListener('touchend',onTouchEnd,!1);document.removeEventListener('touchmove',onTouchMove,!1);document.removeEventListener('mousemove',onMouseMove,!1);document.removeEventListener('mouseup',onMouseUp,!1)};var scope=this;var changeEvent={type:'change'};var startEvent={type:'start'};var endEvent={type:'end'};var STATE={NONE:-1,ROTATE:0,TOUCHZOOM:1};var state=STATE.NONE;var EPS=0.000001;var spherical=new THREE.Spherical();var sphericalDelta=new THREE.Spherical();var scale=1;var zoomChanged=!1;var rotateStart=new THREE.Vector2();var rotateEnd=new THREE.Vector2();var rotateDelta=new THREE.Vector2();var dollyStart=new THREE.Vector2();var dollyEnd=new THREE.Vector2();var dollyDelta=new THREE.Vector2();function getAutoRotationAngle(){return 2*Math.PI/60/60*scope.autoRotateSpeed} function getAutoRotationAngleY(){return 2*Math.PI/60/60*scope.autoRotateSpeedUp} function getZoomScale(){return Math.pow(0.95,scope.zoomSpeed)} function rotateLeft(angle){sphericalDelta.theta-=angle} function rotateUp(angle){sphericalDelta.phi-=angle} function dollyIn(dollyScale){scale/=dollyScale} function dollyOut(dollyScale){scale*=dollyScale} function handleMouseDownRotate(event){rotateStart=Earth.getEventPosition(event)} function handleMouseMoveRotate(event){rotateEnd=Earth.getEventPosition(event);var earthRadiusPx=scope.earth.elementSize.y/2*0.75*scope.earth.zoom;var mouseCenterOffset=Earth.mouseCenterOffset(rotateEnd,scope.earth,earthRadiusPx);mouseCenterOffset=Earth.Animation.Easing['in-cubic'](mouseCenterOffset);var speed=0.75/earthRadiusPx;speed*=1+mouseCenterOffset*0.85;rotateDelta.subVectors(rotateEnd,rotateStart).multiplyScalar(speed);rotateLeft(rotateDelta.x);rotateUp(rotateDelta.y);rotateStart.copy(rotateEnd);scope.update()} function handleMouseWheel(event){if(event.deltaY<0){dollyOut(getZoomScale())}else if(event.deltaY>0){dollyIn(getZoomScale())} scope.update()} function handleTouchStartDollyPan(event){if(scope.enableZoom){var dx=event.touches[0].pageX-event.touches[1].pageX;var dy=event.touches[0].pageY-event.touches[1].pageY;var distance=Math.sqrt(dx*dx+dy*dy);dollyStart.set(0,distance)}} function handleTouchMoveDollyPan(event){if(scope.enableZoom){var dx=event.touches[0].pageX-event.touches[1].pageX;var dy=event.touches[0].pageY-event.touches[1].pageY;var distance=Math.sqrt(dx*dx+dy*dy);dollyEnd.set(0,distance);dollyDelta.set(0,Math.pow(dollyEnd.y/dollyStart.y,scope.zoomSpeed));dollyIn(dollyDelta.y);dollyStart.copy(dollyEnd);scope.update()}} function onMouseDown(event){event.preventDefault();switch(event.button){case THREE.MOUSE.LEFT:if(scope.enableRotate===!1)return;handleMouseDownRotate(event);state=STATE.ROTATE;break} if(state!==STATE.NONE){document.addEventListener('mousemove',onMouseMove,!1);document.addEventListener('mouseup',onMouseUp,!1);scope.dispatchEvent(startEvent)}} function onMouseMove(event){event.preventDefault();switch(state){case STATE.ROTATE:if(!scope.enableRotate)return;handleMouseMoveRotate(event);break}} function onMouseUp(event){document.removeEventListener('mousemove',onMouseMove,!1);document.removeEventListener('mouseup',onMouseUp,!1);scope.dispatchEvent(endEvent);state=STATE.NONE} function onMouseWheel(event){if(!scope.enableZoom)return;event.preventDefault();event.stopPropagation();handleMouseWheel(event)} function onTouchStart(event){event.preventDefault();switch(event.touches.length){case 1:if(scope.enableRotate===!1)return;handleMouseDownRotate(event);state=STATE.ROTATE;break;case 2:if(scope.enableZoom===!1)return;handleTouchStartDollyPan(event);state=STATE.TOUCHZOOM;break;default:state=STATE.NONE} if(state!==STATE.NONE){scope.dispatchEvent(startEvent)}} function onTouchMove(event){event.stopPropagation();switch(event.touches.length){case 1:if(!scope.enableRotate)return;if(state!==STATE.ROTATE)return;handleMouseMoveRotate(event);break;case 2:if(!scope.enableZoom)return;if(state!==STATE.TOUCHZOOM)return;handleTouchMoveDollyPan(event);break;default:state=STATE.NONE}} function onTouchEnd(event){scope.dispatchEvent(endEvent);state=STATE.NONE} scope.earth.canvas.addEventListener('mousedown',onMouseDown,!1);scope.earth.canvas.addEventListener('wheel',onMouseWheel,!1);scope.earth.canvas.addEventListener('touchstart',onTouchStart,!1);scope.earth.canvas.addEventListener('touchend',onTouchEnd,!1);document.addEventListener('touchmove',onTouchMove,!1);this.update()};Object.assign(Earth.Orbit.prototype,Earth.ClassicEventDispatcher.prototype);Earth.MeshLine=function(){this.positions=[];this.previous=[];this.next=[];this.side=[];this.width=[];this.indices_array=[];this.uvs=[];this.counters=[];this.geometry=new THREE.BufferGeometry();this.widthCallback=null};Earth.MeshLine.prototype.setGeometry=function(g,c){this.widthCallback=c;this.positions=[];this.counters=[];if(g instanceof THREE.BufferGeometry){for(var j=0;j0){return this.materials[this.materials.length-1]} return undefined},_finalize:function(end){var lastMultiMaterial=this.currentMaterial();if(lastMultiMaterial&&lastMultiMaterial.groupEnd===-1){lastMultiMaterial.groupEnd=this.geometry.vertices.length/3;lastMultiMaterial.groupCount=lastMultiMaterial.groupEnd-lastMultiMaterial.groupStart;lastMultiMaterial.inherited=!1} if(end&&this.materials.length>1){for(var mi=this.materials.length-1;mi>=0;mi --){if(this.materials[mi].groupCount<=0){this.materials.splice(mi,1)}}} if(end&&this.materials.length===0){this.materials.push({name:'',smooth:this.smooth})} return lastMultiMaterial}};if(previousMaterial&&previousMaterial.name&&typeof previousMaterial.clone==='function'){var declared=previousMaterial.clone(0);declared.inherited=!0;this.object.materials.push(declared)} this.objects.push(this.object)},finalize:function(){if(this.object&&typeof this.object._finalize==='function'){this.object._finalize(!0)}},parseVertexIndex:function(value,len){var index=parseInt(value,10);return(index>=0?index-1:index+len/3)*3},parseNormalIndex:function(value,len){var index=parseInt(value,10);return(index>=0?index-1:index+len/3)*3},addVertex:function(a,b,c){var src=this.vertices;var dst=this.object.geometry.vertices;dst.push(src[a+0],src[a+1],src[a+2]);dst.push(src[b+0],src[b+1],src[b+2]);dst.push(src[c+0],src[c+1],src[c+2])},addNormal:function(a,b,c){var src=this.normals;var dst=this.object.geometry.normals;dst.push(src[a+0],src[a+1],src[a+2]);dst.push(src[b+0],src[b+1],src[b+2]);dst.push(src[c+0],src[c+1],src[c+2])},addFace:function(a,b,c,ua,ub,uc,na,nb,nc){var vLen=this.vertices.length;var ia=this.parseVertexIndex(a,vLen);var ib=this.parseVertexIndex(b,vLen);var ic=this.parseVertexIndex(c,vLen);this.addVertex(ia,ib,ic);if(na!==undefined&&na!==''){var nLen=this.normals.length;ia=this.parseNormalIndex(na,nLen);ib=na===nb?ia:this.parseNormalIndex(nb,nLen);ic=na===nc?ia:this.parseNormalIndex(nc,nLen);this.addNormal(ia,ib,ic)}},};state.startObject('',!1);return state} function OBJLoader(manager){this.manager=(manager!==undefined)?manager:THREE.DefaultLoadingManager;this.materials=null} OBJLoader.prototype={constructor:OBJLoader,parse:function(text){var state=new ParserState();if(text.indexOf('\r\n')!==-1){text=text.replace(/\r\n/g,'\n')} if(text.indexOf('\\\n')!==-1){text=text.replace(/\\\n/g,'')} var lines=text.split('\n');var line='',lineFirstChar='';var lineLength=0;var result=[];var trimLeft=(typeof ''.trimLeft==='function');for(var i=0,l=lines.length;i0){var vertexParts=vertex.split('/');faceVertices.push(vertexParts)}} var v1=faceVertices[0];for(var j=1,jl=faceVertices.length-1;j1){var value=result[1].trim().toLowerCase();state.object.smooth=(value!=='0'&&value!=='off')}else{state.object.smooth=!0} var material=state.object.currentMaterial();if(material)material.smooth=state.object.smooth}else{if(line==='\0')continue}} state.finalize();var container=new THREE.Group();for(var i=0,l=state.objects.length;i0){buffergeometry.setAttribute('normal',new THREE.Float32BufferAttribute(geometry.normals,3))}else{buffergeometry.computeVertexNormals()} var mesh=new THREE.Mesh(buffergeometry);mesh.name=object.name;container.add(mesh)} return container}};return OBJLoader})();if(document.readyState=='loading'){document.addEventListener("DOMContentLoaded",function(){Earth.dispatchLoadEvent()})}else{setTimeout(function(){Earth.dispatchLoadEvent()},1)}; Earth.css='.earth-container{position:relative;z-index:1}.earth-container::before{content:"";display:block;padding-top:100%}.earth-container>canvas{position:absolute;top:0;left:0;z-index:1000;user-select:none}.earth-draggable{cursor:all-scroll;cursor:-webkit-grab;cursor:grab}.earth-dragging *{cursor:all-scroll;cursor:-webkit-grabbing!important;cursor:grabbing!important}.earth-clickable{cursor:pointer}.earth-overlay{position:absolute;top:0;left:0;user-select:none;pointer-events:none;transform-origin:0 0}.earth-overlay a,.earth-overlay input,.earth-overlay button{pointer-events:all}.earth-hittest{position:fixed;width:200vh;max-width:100%;top:0;left:0;z-index:999999}.earth-hittest svg{max-width:100%;height:auto;display:block;margin:0;opacity:0}'; Earth.markerObj='o X\nv -0.424 -0.100 -0.282\nv -0.424 0.100 -0.282\nv -0.282 -0.100 -0.424\nv -0.282 0.100 -0.424\nv 0.282 -0.100 0.424\nv 0.282 0.100 0.424\nv 0.424 -0.100 0.282\nv 0.424 0.100 0.282\nv -0.141 -0.100 0.000\nv 0.000 -0.100 0.141\nv 0.000 0.100 0.141\nv -0.141 0.100 0.000\nv 0.141 -0.100 0.000\nv 0.000 -0.100 -0.141\nv 0.000 0.100 -0.141\nv 0.141 0.100 0.000\nv -0.424 -0.100 0.282\nv -0.282 -0.100 0.424\nv -0.282 0.100 0.424\nv -0.424 0.100 0.282\nv 0.424 -0.100 -0.282\nv 0.282 -0.100 -0.424\nv 0.282 0.100 -0.424\nv 0.424 0.100 -0.282\nvn -0.70 0.00 -0.70\nvn 0.70 0.00 -0.70\nvn 0.70 0.00 0.70\nvn -0.70 0.00 0.70\nvn 0.00 -1.00 0.00\nvn 0.00 1.00 0.00\ns off\nf 2//1 3//1 1//1\nf 16//2 7//2 13//2\nf 8//3 5//3 7//3\nf 12//4 1//4 9//4\nf 13//5 10//5 9//5\nf 15//6 12//6 11//6\nf 6//4 10//4 5//4\nf 11//3 18//3 10//3\nf 4//2 14//2 3//2\nf 15//1 22//1 14//1\nf 19//4 17//4 18//4\nf 9//1 20//1 12//1\nf 12//6 19//6 11//6\nf 10//5 17//5 9//5\nf 23//2 21//2 22//2\nf 13//3 24//3 16//3\nf 16//6 23//6 15//6\nf 14//5 21//5 13//5\nf 2//1 4//1 3//1\nf 16//2 8//2 7//2\nf 8//3 6//3 5//3\nf 12//4 2//4 1//4\nf 1//5 3//5 14//5\nf 13//5 7//5 5//5\nf 1//5 14//5 9//5\nf 5//5 10//5 13//5\nf 9//5 14//5 13//5\nf 6//6 8//6 16//6\nf 15//6 4//6 2//6\nf 6//6 16//6 11//6\nf 2//6 12//6 15//6\nf 11//6 16//6 15//6\nf 6//4 11//4 10//4\nf 11//3 19//3 18//3\nf 4//2 15//2 14//2\nf 15//1 23//1 22//1\nf 19//4 20//4 17//4\nf 9//1 17//1 20//1\nf 12//6 20//6 19//6\nf 10//5 18//5 17//5\nf 23//2 24//2 21//2\nf 13//3 21//3 24//3\nf 16//6 24//6 23//6\nf 14//5 22//5 21//5\no Marker\nv 0.000 1.241 -0.159\nv 0.000 1.150 -0.294\nv 0.000 1.015 -0.384\nv 0.000 0.856 -0.416\nv 0.000 0.673 -0.364\nv -0.000 0.466 -0.216\nv 0.060 1.241 -0.147\nv 0.112 1.150 -0.271\nv 0.147 1.015 -0.355\nv 0.159 0.856 -0.384\nv 0.139 0.673 -0.336\nv 0.083 0.466 -0.200\nv 0.038 0.263 -0.092\nv -0.000 1.272 -0.000\nv 0.112 1.241 -0.112\nv 0.208 1.150 -0.208\nv 0.271 1.015 -0.271\nv 0.294 0.856 -0.294\nv 0.257 0.673 -0.257\nv 0.153 0.466 -0.153\nv 0.071 0.263 -0.071\nv 0.147 1.241 -0.060\nv 0.271 1.150 -0.112\nv 0.355 1.015 -0.147\nv 0.384 0.856 -0.159\nv 0.336 0.673 -0.139\nv 0.200 0.466 -0.083\nv 0.092 0.263 -0.038\nv 0.159 1.241 -0.000\nv 0.294 1.150 -0.000\nv 0.384 1.015 -0.000\nv 0.416 0.856 -0.000\nv 0.364 0.673 -0.000\nv 0.216 0.466 -0.000\nv 0.100 0.263 -0.000\nv 0.147 1.241 0.060\nv 0.271 1.150 0.112\nv 0.355 1.015 0.147\nv 0.384 0.856 0.159\nv 0.336 0.673 0.139\nv 0.200 0.466 0.083\nv 0.092 0.263 0.038\nv 0.112 1.241 0.112\nv 0.208 1.150 0.208\nv 0.271 1.015 0.271\nv 0.294 0.856 0.294\nv 0.257 0.673 0.257\nv 0.153 0.466 0.153\nv 0.071 0.263 0.071\nv 0.060 1.241 0.147\nv 0.112 1.150 0.271\nv 0.147 1.015 0.355\nv 0.159 0.856 0.384\nv 0.139 0.673 0.336\nv 0.083 0.466 0.200\nv 0.038 0.263 0.092\nv -0.000 1.241 0.159\nv -0.000 1.150 0.294\nv -0.000 1.015 0.384\nv -0.000 0.856 0.416\nv -0.000 0.673 0.364\nv -0.000 0.466 0.216\nv -0.000 0.263 0.100\nv -0.060 1.241 0.147\nv -0.112 1.150 0.271\nv -0.147 1.015 0.355\nv -0.159 0.856 0.384\nv -0.139 0.673 0.336\nv -0.083 0.466 0.200\nv -0.038 0.263 0.092\nv -0.112 1.241 0.112\nv -0.208 1.150 0.208\nv -0.271 1.015 0.271\nv -0.294 0.856 0.294\nv -0.257 0.673 0.257\nv -0.153 0.466 0.153\nv -0.071 0.263 0.071\nv -0.000 0.000 -0.000\nv -0.147 1.241 0.060\nv -0.271 1.150 0.112\nv -0.355 1.015 0.147\nv -0.384 0.856 0.159\nv -0.336 0.673 0.139\nv -0.200 0.466 0.083\nv -0.092 0.263 0.038\nv -0.159 1.241 -0.000\nv -0.294 1.150 -0.000\nv -0.384 1.015 -0.000\nv -0.416 0.856 -0.000\nv -0.364 0.673 -0.000\nv -0.216 0.466 -0.000\nv -0.100 0.263 -0.000\nv -0.147 1.241 -0.060\nv -0.271 1.150 -0.112\nv -0.355 1.015 -0.147\nv -0.384 0.856 -0.159\nv -0.336 0.673 -0.139\nv -0.200 0.466 -0.083\nv -0.092 0.263 -0.038\nv -0.112 1.241 -0.112\nv -0.208 1.150 -0.208\nv -0.271 1.015 -0.271\nv -0.294 0.856 -0.294\nv -0.257 0.673 -0.257\nv -0.153 0.466 -0.153\nv -0.071 0.263 -0.071\nv -0.060 1.241 -0.147\nv -0.112 1.150 -0.271\nv -0.147 1.015 -0.355\nv -0.159 0.856 -0.384\nv -0.139 0.673 -0.336\nv -0.083 0.466 -0.200\nv -0.038 0.263 -0.092\nv 0.000 0.263 -0.100\nvn 0.00 0.91 -0.40\nvn 0.27 0.69 -0.66\nvn 0.00 0.69 -0.71\nvn 0.00 -0.43 -0.90\nvn 0.32 -0.54 -0.77\nvn 0.34 -0.43 -0.83\nvn 0.00 -0.42 -0.90\nvn 0.38 -0.03 -0.92\nvn 0.34 -0.42 -0.83\nvn 0.35 0.37 -0.85\nvn 0.00 0.37 -0.92\nvn 0.00 1.00 0.00\nvn 0.15 0.91 -0.37\nvn 0.00 -1.00 0.00\nvn 0.00 -0.54 -0.84\nvn 0.00 -0.03 -0.99\nvn 0.70 -0.03 -0.70\nvn 0.64 -0.42 -0.64\nvn 0.65 0.37 -0.65\nvn 0.28 0.91 -0.28\nvn 0.63 -0.43 -0.63\nvn 0.59 -0.54 -0.59\nvn 0.50 0.69 -0.50\nvn 0.83 -0.43 -0.34\nvn 0.77 -0.54 -0.32\nvn 0.92 -0.03 -0.38\nvn 0.66 0.69 -0.27\nvn 0.83 -0.42 -0.34\nvn 0.85 0.37 -0.35\nvn 0.37 0.91 -0.15\nvn 0.99 -0.03 0.00\nvn 0.71 0.69 0.00\nvn 0.84 -0.54 0.00\nvn 0.90 -0.43 0.00\nvn 0.90 -0.42 0.00\nvn 0.92 0.37 0.00\nvn 0.40 0.91 0.00\nvn 0.83 -0.43 0.34\nvn 0.83 -0.42 0.34\nvn 0.66 0.69 0.27\nvn 0.85 0.37 0.35\nvn 0.37 0.91 0.15\nvn 0.77 -0.54 0.32\nvn 0.92 -0.03 0.38\nvn 0.50 0.69 0.50\nvn 0.65 0.37 0.65\nvn 0.28 0.91 0.28\nvn 0.63 -0.43 0.63\nvn 0.59 -0.54 0.59\nvn 0.70 -0.03 0.70\nvn 0.64 -0.42 0.64\nvn 0.34 -0.43 0.83\nvn 0.32 -0.54 0.77\nvn 0.38 -0.03 0.92\nvn 0.15 0.91 0.37\nvn 0.27 0.69 0.66\nvn 0.34 -0.42 0.83\nvn 0.35 0.37 0.85\nvn 0.00 0.69 0.71\nvn 0.00 -0.54 0.84\nvn 0.00 -0.43 0.90\nvn 0.00 -0.42 0.90\nvn 0.00 0.37 0.92\nvn 0.00 0.91 0.40\nvn 0.00 -0.03 0.99\nvn -0.34 -0.43 0.83\nvn -0.34 -0.42 0.83\nvn -0.35 0.37 0.85\nvn -0.15 0.91 0.37\nvn -0.32 -0.54 0.77\nvn -0.38 -0.03 0.92\nvn -0.27 0.69 0.66\nvn -0.28 0.91 0.28\nvn -0.63 -0.43 0.63\nvn -0.64 -0.42 0.64\nvn -0.59 -0.54 0.59\nvn -0.65 0.37 0.65\nvn -0.70 -0.03 0.70\nvn -0.50 0.69 0.50\nvn -0.77 -0.54 0.32\nvn -0.85 0.37 0.35\nvn -0.92 -0.03 0.38\nvn -0.37 0.91 0.15\nvn -0.66 0.69 0.27\nvn -0.83 -0.43 0.34\nvn -0.83 -0.42 0.34\nvn -0.90 -0.43 0.00\nvn -0.90 -0.42 0.00\nvn -0.92 0.37 0.00\nvn -0.40 0.91 0.00\nvn -0.84 -0.54 0.00\nvn -0.99 -0.03 0.00\nvn -0.71 0.69 0.00\nvn -0.92 -0.03 -0.38\nvn -0.83 -0.42 -0.34\nvn -0.85 0.37 -0.35\nvn -0.37 0.91 -0.15\nvn -0.83 -0.43 -0.34\nvn -0.77 -0.54 -0.32\nvn -0.66 0.69 -0.27\nvn -0.63 -0.43 -0.63\nvn -0.64 -0.42 -0.64\nvn -0.59 -0.54 -0.59\nvn -0.65 0.37 -0.65\nvn -0.70 -0.03 -0.70\nvn -0.50 0.69 -0.50\nvn -0.28 0.91 -0.28\nvn -0.35 0.37 -0.85\nvn -0.38 -0.03 -0.92\nvn -0.27 0.69 -0.66\nvn -0.32 -0.54 -0.77\nvn -0.34 -0.43 -0.83\nvn -0.34 -0.42 -0.83\nvn -0.15 0.91 -0.37\ns 1\nf 25//7 32//8 26//9\nf 138//10 36//11 37//12\nf 29//13 34//14 35//15\nf 26//9 33//16 27//17\nf 25//7 38//18 31//19\nf 102//20 138//10 37//12\nf 29//13 36//11 30//21\nf 28//22 33//16 34//14\nf 35//15 42//23 43//24\nf 32//8 41//25 33//16\nf 31//19 38//18 39//26\nf 102//20 37//12 45//27\nf 36//11 43//24 44//28\nf 33//16 42//23 34//14\nf 31//19 40//29 32//8\nf 36//11 45//27 37//12\nf 102//20 45//27 52//30\nf 43//24 51//31 44//28\nf 41//25 49//32 42//23\nf 39//26 47//33 40//29\nf 44//28 52//30 45//27\nf 42//23 50//34 43//24\nf 41//25 47//33 48//35\nf 39//26 38//18 46//36\nf 48//35 56//37 49//32\nf 46//36 54//38 47//33\nf 52//30 58//39 59//40\nf 49//32 57//41 50//34\nf 47//33 55//42 48//35\nf 46//36 38//18 53//43\nf 102//20 52//30 59//40\nf 50//34 58//39 51//31\nf 58//39 66//44 59//40\nf 56//37 64//45 57//41\nf 55//42 61//46 62//47\nf 53//43 38//18 60//48\nf 102//20 59//40 66//44\nf 57//41 65//49 58//39\nf 56//37 62//47 63//50\nf 53//43 61//46 54//38\nf 62//47 68//51 69//52\nf 60//48 38//18 67//53\nf 102//20 66//44 73//54\nf 64//45 72//55 65//49\nf 63//50 69//52 70//56\nf 60//48 68//51 61//46\nf 65//49 73//54 66//44\nf 63//50 71//57 64//45\nf 102//20 73//54 80//58\nf 71//57 79//59 72//55\nf 69//52 77//60 70//56\nf 68//51 74//61 75//62\nf 73//54 79//59 80//58\nf 71//57 77//60 78//63\nf 68//51 76//64 69//52\nf 67//53 38//18 74//61\nf 74//61 82//65 75//62\nf 80//58 86//66 87//67\nf 77//60 85//68 78//63\nf 75//62 83//69 76//64\nf 74//61 38//18 81//70\nf 102//20 80//58 87//67\nf 79//59 85//68 86//66\nf 77//60 83//69 84//71\nf 86//66 94//72 87//67\nf 84//71 92//73 85//68\nf 82//65 90//74 83//69\nf 81//70 38//18 88//75\nf 102//20 87//67 94//72\nf 85//68 93//76 86//66\nf 84//71 90//74 91//77\nf 82//65 88//75 89//78\nf 88//75 38//18 95//79\nf 102//20 94//72 101//80\nf 93//76 99//81 100//82\nf 91//77 97//83 98//84\nf 88//75 96//85 89//78\nf 93//76 101//80 94//72\nf 91//77 99//81 92//73\nf 89//78 97//83 90//74\nf 99//81 108//86 100//82\nf 98//84 105//87 106//88\nf 96//85 103//89 104//90\nf 100//82 109//91 101//80\nf 98//84 107//92 99//81\nf 96//85 105//87 97//83\nf 95//79 38//18 103//89\nf 102//20 101//80 109//91\nf 108//86 116//93 109//91\nf 106//88 114//94 107//92\nf 104//90 112//95 105//87\nf 103//89 38//18 110//96\nf 102//20 109//91 116//93\nf 107//92 115//97 108//86\nf 106//88 112//95 113//98\nf 103//89 111//99 104//90\nf 114//94 120//100 121//101\nf 111//99 119//102 112//95\nf 110//96 38//18 117//103\nf 102//20 116//93 123//104\nf 114//94 122//105 115//97\nf 113//98 119//102 120//100\nf 110//96 118//106 111//99\nf 116//93 122//105 123//104\nf 102//20 123//104 130//107\nf 122//105 128//108 129//109\nf 120//100 126//110 127//111\nf 117//103 125//112 118//106\nf 122//105 130//107 123//104\nf 120//100 128//108 121//101\nf 118//106 126//110 119//102\nf 117//103 38//18 124//113\nf 127//111 133//114 134//115\nf 124//113 132//116 125//112\nf 130//107 136//117 137//118\nf 127//111 135//119 128//108\nf 125//112 133//114 126//110\nf 124//113 38//18 131//120\nf 102//20 130//107 137//118\nf 128//108 136//117 129//109\nf 136//117 138//10 137//118\nf 134//115 29//13 135//119\nf 133//114 26//9 27//17\nf 131//120 38//18 25//7\nf 102//20 137//118 138//10\nf 135//119 30//21 136//117\nf 133//114 28//22 134//115\nf 132//116 25//7 26//9\nf 25//7 31//19 32//8\nf 138//10 30//21 36//11\nf 29//13 28//22 34//14\nf 26//9 32//8 33//16\nf 29//13 35//15 36//11\nf 28//22 27//17 33//16\nf 35//15 34//14 42//23\nf 32//8 40//29 41//25\nf 36//11 35//15 43//24\nf 33//16 41//25 42//23\nf 31//19 39//26 40//29\nf 36//11 44//28 45//27\nf 43//24 50//34 51//31\nf 41//25 48//35 49//32\nf 39//26 46//36 47//33\nf 44//28 51//31 52//30\nf 42//23 49//32 50//34\nf 41//25 40//29 47//33\nf 48//35 55//42 56//37\nf 46//36 53//43 54//38\nf 52//30 51//31 58//39\nf 49//32 56//37 57//41\nf 47//33 54//38 55//42\nf 50//34 57//41 58//39\nf 58//39 65//49 66//44\nf 56//37 63//50 64//45\nf 55//42 54//38 61//46\nf 57//41 64//45 65//49\nf 56//37 55//42 62//47\nf 53//43 60//48 61//46\nf 62//47 61//46 68//51\nf 64//45 71//57 72//55\nf 63//50 62//47 69//52\nf 60//48 67//53 68//51\nf 65//49 72//55 73//54\nf 63//50 70//56 71//57\nf 71//57 78//63 79//59\nf 69//52 76//64 77//60\nf 68//51 67//53 74//61\nf 73//54 72//55 79//59\nf 71//57 70//56 77//60\nf 68//51 75//62 76//64\nf 74//61 81//70 82//65\nf 80//58 79//59 86//66\nf 77//60 84//71 85//68\nf 75//62 82//65 83//69\nf 79//59 78//63 85//68\nf 77//60 76//64 83//69\nf 86//66 93//76 94//72\nf 84//71 91//77 92//73\nf 82//65 89//78 90//74\nf 85//68 92//73 93//76\nf 84//71 83//69 90//74\nf 82//65 81//70 88//75\nf 93//76 92//73 99//81\nf 91//77 90//74 97//83\nf 88//75 95//79 96//85\nf 93//76 100//82 101//80\nf 91//77 98//84 99//81\nf 89//78 96//85 97//83\nf 99//81 107//92 108//86\nf 98//84 97//83 105//87\nf 96//85 95//79 103//89\nf 100//82 108//86 109//91\nf 98//84 106//88 107//92\nf 96//85 104//90 105//87\nf 108//86 115//97 116//93\nf 106//88 113//98 114//94\nf 104//90 111//99 112//95\nf 107//92 114//94 115//97\nf 106//88 105//87 112//95\nf 103//89 110//96 111//99\nf 114//94 113//98 120//100\nf 111//99 118//106 119//102\nf 114//94 121//101 122//105\nf 113//98 112//95 119//102\nf 110//96 117//103 118//106\nf 116//93 115//97 122//105\nf 122//105 121//101 128//108\nf 120//100 119//102 126//110\nf 117//103 124//113 125//112\nf 122//105 129//109 130//107\nf 120//100 127//111 128//108\nf 118//106 125//112 126//110\nf 127//111 126//110 133//114\nf 124//113 131//120 132//116\nf 130//107 129//109 136//117\nf 127//111 134//115 135//119\nf 125//112 132//116 133//114\nf 128//108 135//119 136//117\nf 136//117 30//21 138//10\nf 134//115 28//22 29//13\nf 133//114 132//116 26//9\nf 135//119 29//13 30//21\nf 133//114 27//17 28//22\nf 132//116 131//120 25//7\no Cone\nv 0.000 1.100 -0.434\nv -0.166 1.100 -0.401\nv -0.307 1.100 -0.307\nv -0.401 1.100 -0.166\nv -0.434 1.100 0.000\nv -0.000 0.002 0.000\nv -0.401 1.100 0.166\nv -0.307 1.100 0.307\nv -0.166 1.100 0.401\nv -0.000 1.100 0.434\nv 0.166 1.100 0.401\nv 0.307 1.100 0.307\nv 0.401 1.100 0.166\nv 0.434 1.100 -0.000\nv 0.401 1.100 -0.166\nv 0.307 1.100 -0.307\nv 0.166 1.100 -0.401\nvn 0.00 0.51 -0.85\nvn 0.00 -1.00 0.00\nvn -0.32 0.51 -0.78\nvn -0.60 0.51 -0.60\nvn -0.78 0.51 -0.32\nvn -0.85 0.51 0.00\nvn -0.78 0.51 0.32\nvn -0.60 0.51 0.60\nvn -0.32 0.51 0.78\nvn 0.00 0.51 0.85\nvn 0.32 0.51 0.78\nvn 0.60 0.51 0.60\nvn 0.78 0.51 0.32\nvn 0.85 0.51 0.00\nvn 0.78 0.51 -0.32\nvn 0.60 0.51 -0.60\nvn 0.32 0.51 -0.78\ns 1\nf 139//121 144//122 140//123\nf 140//123 144//122 141//124\nf 141//124 144//122 142//125\nf 142//125 144//122 143//126\nf 143//126 144//122 145//127\nf 145//127 144//122 146//128\nf 146//128 144//122 147//129\nf 147//129 144//122 148//130\nf 148//130 144//122 149//131\nf 149//131 144//122 150//132\nf 150//132 144//122 151//133\nf 151//133 144//122 152//134\nf 152//134 144//122 153//135\nf 153//135 144//122 154//136\nf 154//136 144//122 155//137\nf 155//137 144//122 139//121\nf 147//129 153//135 155//137\nf 155//137 139//121 142//125\nf 140//123 141//124 142//125\nf 142//125 143//126 147//129\nf 145//127 146//128 147//129\nf 147//129 148//130 151//133\nf 149//131 150//132 151//133\nf 151//133 152//134 153//135\nf 153//135 154//136 155//137\nf 139//121 140//123 142//125\nf 143//126 145//127 147//129\nf 148//130 149//131 151//133\nf 151//133 153//135 147//129\nf 155//137 142//125 147//129\no Diamond\nv 0.000 0.000 0.000\nv 0.000 0.700 0.542\nv -0.542 0.700 0.000\nv 0.542 0.700 0.000\nv 0.000 0.700 -0.542\nv 0.000 1.400 0.000\nvn -0.62 -0.48 0.62\nvn -0.62 -0.48 -0.62\nvn 0.62 -0.48 -0.62\nvn 0.62 -0.48 0.62\nvn 0.62 0.48 -0.62\nvn -0.62 0.48 0.62\nvn 0.62 0.48 0.62\nvn -0.62 0.48 -0.62\ns off\nf 156//138 157//138 158//138\nf 156//139 158//139 160//139\nf 156//140 160//140 159//140\nf 156//141 159//141 157//141\nf 159//142 160//142 161//142\nf 158//143 157//143 161//143\nf 157//144 159//144 161//144\nf 160//145 158//145 161//145\no Pin3\nv -0.000 -0.003 -0.400\nv 0.203 -0.003 -0.347\nv 0.351 -0.003 -0.200\nv 0.406 -0.003 0.000\nv 0.351 -0.003 0.200\nv 0.203 -0.003 0.347\nv 0.000 -0.003 0.400\nv -0.203 -0.003 0.347\nv -0.351 -0.003 0.200\nv -0.406 -0.003 0.000\nv -0.351 -0.003 -0.200\nv -0.203 -0.003 -0.347\nv 0.126 0.097 -0.211\nv 0.180 0.056 -0.300\nv 0.218 0.097 -0.122\nv 0.312 0.056 -0.173\nv 0.252 0.097 0.000\nv 0.361 0.056 0.000\nv 0.218 0.097 0.122\nv 0.312 0.056 0.173\nv 0.126 0.097 0.211\nv 0.180 0.056 0.300\nv 0.000 0.097 0.244\nv 0.000 0.056 0.346\nv -0.126 0.097 0.211\nv -0.180 0.056 0.300\nv -0.218 0.097 0.122\nv -0.312 0.056 0.173\nv -0.252 0.097 0.000\nv -0.361 0.056 0.000\nv -0.218 0.097 -0.122\nv -0.312 0.056 -0.173\nv -0.126 0.097 -0.211\nv -0.180 0.056 -0.300\nv -0.000 0.056 -0.346\nv -0.000 0.097 -0.244\nv -0.000 0.125 0.000\nv 0.105 -0.003 -0.388\nv 0.288 -0.003 -0.284\nv 0.394 -0.003 -0.104\nv 0.394 -0.003 0.104\nv 0.288 -0.003 0.284\nv 0.105 -0.003 0.388\nv -0.105 -0.003 0.388\nv -0.288 -0.003 0.284\nv -0.394 -0.003 0.104\nv -0.394 -0.003 -0.104\nv -0.288 -0.003 -0.284\nv -0.105 -0.003 -0.388\nv 0.093 0.056 -0.336\nv 0.065 0.097 -0.237\nv 0.256 0.056 -0.246\nv 0.179 0.097 -0.173\nv 0.350 0.056 -0.090\nv 0.244 0.097 -0.063\nv 0.350 0.056 0.090\nv 0.244 0.097 0.063\nv 0.256 0.056 0.246\nv 0.179 0.097 0.173\nv 0.093 0.056 0.336\nv 0.065 0.097 0.237\nv -0.093 0.056 0.336\nv -0.065 0.097 0.237\nv -0.256 0.056 0.246\nv -0.179 0.097 0.173\nv -0.350 0.056 0.090\nv -0.244 0.097 0.063\nv -0.350 0.056 -0.090\nv -0.244 0.097 -0.063\nv -0.256 0.056 -0.246\nv -0.179 0.097 -0.173\nv -0.093 0.056 -0.336\nv -0.065 0.097 -0.237\nvn -0.45 -0.39 0.80\nvn -0.45 -0.39 -0.80\nvn 0.00 -0.38 -0.92\nvn 0.06 0.96 0.24\nvn 0.00 1.00 0.00\nvn 0.00 0.96 0.25\nvn 0.14 0.80 -0.56\nvn 0.45 -0.39 -0.80\nvn 0.23 -0.37 -0.89\nvn 0.21 0.96 -0.12\nvn 0.42 0.79 -0.43\nvn 0.17 0.96 -0.18\nvn 0.78 -0.41 -0.46\nvn 0.64 -0.39 -0.65\nvn 0.23 0.96 -0.06\nvn 0.61 0.78 0.00\nvn 0.59 0.78 -0.16\nvn 0.90 -0.42 0.00\nvn 0.87 -0.41 -0.24\nvn 0.23 0.96 0.06\nvn 0.52 0.79 0.30\nvn 0.59 0.78 0.16\nvn 0.87 -0.41 0.24\nvn 0.78 -0.41 0.46\nvn 0.17 0.96 0.18\nvn 0.29 0.80 0.51\nvn 0.42 0.79 0.43\nvn 0.64 -0.39 0.65\nvn 0.45 -0.39 0.80\nvn 0.00 0.81 0.58\nvn 0.14 0.80 0.56\nvn 0.23 -0.37 0.89\nvn 0.00 -0.38 0.92\nvn -0.12 0.96 0.21\nvn -0.14 0.80 0.56\nvn -0.06 0.96 0.24\nvn -0.23 -0.37 0.89\nvn -0.21 0.96 0.12\nvn -0.42 0.79 0.43\nvn -0.17 0.96 0.18\nvn -0.78 -0.41 0.46\nvn -0.64 -0.39 0.65\nvn -0.23 0.96 0.06\nvn -0.61 0.78 0.00\nvn -0.59 0.78 0.16\nvn -0.90 -0.42 0.00\nvn -0.87 -0.41 0.24\nvn -0.23 0.96 -0.06\nvn -0.52 0.79 -0.30\nvn -0.59 0.78 -0.16\nvn -0.87 -0.41 -0.24\nvn -0.78 -0.41 -0.46\nvn -0.17 0.96 -0.18\nvn -0.29 0.80 -0.51\nvn -0.42 0.79 -0.43\nvn -0.64 -0.39 -0.65\nvn -0.06 0.96 -0.24\nvn 0.00 0.81 -0.58\nvn -0.14 0.80 -0.56\nvn -0.23 -0.37 -0.89\nvn 0.12 0.96 0.21\nvn 0.21 0.96 0.12\nvn 0.00 0.96 -0.25\nvn 0.24 0.97 0.00\nvn -0.12 0.96 -0.21\nvn -0.21 0.96 -0.12\nvn 0.06 0.96 -0.24\nvn 0.12 0.96 -0.21\nvn -0.24 0.97 0.00\nvn 0.29 0.80 -0.51\nvn -0.52 0.79 0.30\nvn -0.29 0.80 0.51\nvn 0.52 0.79 -0.30\ns 1\nf 169//146 173//147 162//148\nf 222//149 198//150 184//151\nf 211//152 163//153 199//154\nf 176//155 213//156 214//157\nf 213//156 164//158 200//159\nf 216//160 179//161 215//162\nf 215//162 165//163 201//164\nf 218//165 181//166 217//167\nf 202//168 181//166 166//169\nf 220//170 183//171 219//172\nf 203//173 183//171 167//174\nf 222//149 185//175 221//176\nf 204//177 185//175 168//178\nf 186//179 223//180 224//181\nf 223//180 169//146 205//182\nf 188//183 225//184 226//185\nf 225//184 170//186 206//187\nf 228//188 191//189 227//190\nf 227//190 171//191 207//192\nf 230//193 193//194 229//195\nf 208//196 193//194 172//197\nf 232//198 195//199 231//200\nf 209//201 195//199 173//147\nf 234//202 196//203 233//204\nf 210//205 196//203 162//148\nf 220//170 198//150 182//206\nf 218//165 198//150 180//207\nf 234//202 198//150 197//208\nf 216//160 198//150 178//209\nf 232//198 198//150 194//210\nf 214//157 198//150 176//155\nf 230//193 198//150 192//211\nf 212//212 198//150 174//213\nf 228//188 198//150 190//214\nf 226//185 198//150 188//183\nf 224//181 198//150 186//179\nf 211//152 174//213 175//215\nf 196//203 212//212 211//152\nf 173//147 233//204 210//205\nf 194//210 233//204 195//199\nf 172//197 231//200 209//201\nf 192//211 231//200 193//194\nf 171//191 229//195 208//196\nf 230//193 191//189 190//214\nf 189//216 207//192 170//186\nf 228//188 189//216 188//183\nf 187//217 206//187 169//146\nf 226//185 187//217 186//179\nf 185//175 205//182 168//178\nf 224//181 185//175 184//151\nf 167//174 221//176 204//177\nf 182//206 221//176 183//171\nf 166//169 219//172 203//173\nf 180//207 219//172 181//166\nf 165//163 217//167 202//168\nf 218//165 179//161 178//209\nf 177//218 201//164 164//158\nf 216//160 177//218 176//155\nf 175//215 200//159 163//153\nf 214//157 175//215 174//213\nf 196//203 199//154 162//148\nf 210//205 162//148 173//147\nf 199//154 163//153 162//148\nf 200//159 164//158 163//153\nf 201//164 165//163 164//158\nf 202//168 166//169 165//163\nf 203//173 167//174 166//169\nf 204//177 168//178 167//174\nf 205//182 169//146 168//178\nf 206//187 170//186 169//146\nf 207//192 171//191 170//186\nf 208//196 172//197 171//191\nf 209//201 173//147 172//197\nf 162//148 163//153 167//174\nf 164//158 165//163 166//169\nf 166//169 163//153 164//158\nf 168//178 169//146 162//148\nf 170//186 171//191 172//197\nf 172//197 169//146 170//186\nf 163//153 166//169 167//174\nf 167//174 168//178 162//148\nf 172//197 173//147 169//146\nf 222//149 182//206 198//150\nf 211//152 175//215 163//153\nf 176//155 177//218 213//156\nf 213//156 177//218 164//158\nf 216//160 178//209 179//161\nf 215//162 179//161 165//163\nf 218//165 180//207 181//166\nf 202//168 217//167 181//166\nf 220//170 182//206 183//171\nf 203//173 219//172 183//171\nf 222//149 184//151 185//175\nf 204//177 221//176 185//175\nf 186//179 187//217 223//180\nf 223//180 187//217 169//146\nf 188//183 189//216 225//184\nf 225//184 189//216 170//186\nf 228//188 190//214 191//189\nf 227//190 191//189 171//191\nf 230//193 192//211 193//194\nf 208//196 229//195 193//194\nf 232//198 194//210 195//199\nf 209//201 231//200 195//199\nf 234//202 197//208 196//203\nf 210//205 233//204 196//203\nf 220//170 180//207 198//150\nf 218//165 178//209 198//150\nf 234//202 194//210 198//150\nf 216//160 176//155 198//150\nf 232//198 192//211 198//150\nf 214//157 174//213 198//150\nf 230//193 190//214 198//150\nf 212//212 197//208 198//150\nf 228//188 188//183 198//150\nf 226//185 186//179 198//150\nf 224//181 184//151 198//150\nf 211//152 212//212 174//213\nf 196//203 197//208 212//212\nf 173//147 195//199 233//204\nf 194//210 234//202 233//204\nf 172//197 193//194 231//200\nf 192//211 232//198 231//200\nf 171//191 191//189 229//195\nf 230//193 229//195 191//189\nf 189//216 227//190 207//192\nf 228//188 227//190 189//216\nf 187//217 225//184 206//187\nf 226//185 225//184 187//217\nf 185//175 223//180 205//182\nf 224//181 223//180 185//175\nf 167//174 183//171 221//176\nf 182//206 222//149 221//176\nf 166//169 181//166 219//172\nf 180//207 220//170 219//172\nf 165//163 179//161 217//167\nf 218//165 217//167 179//161\nf 177//218 215//162 201//164\nf 216//160 215//162 177//218\nf 175//215 213//156 200//159\nf 214//157 213//156 175//215\nf 196//203 211//152 199//154\no Flag3\nv -0.040 0.653 0.027\nv -0.040 1.205 0.027\nv -0.040 0.653 -0.027\nv -0.040 1.205 -0.027\nv 0.036 0.653 0.031\nv 0.036 1.205 0.031\nv 0.036 0.653 -0.031\nv 0.036 1.205 -0.031\nv -0.047 0.653 0.000\nv -0.047 1.205 0.000\nv -0.000 0.653 0.048\nv -0.000 1.205 0.048\nv -0.000 0.653 -0.048\nv -0.000 1.205 -0.048\nv 0.749 0.929 -0.031\nv 0.749 0.929 0.031\nvn -0.75 0.65 0.00\nvn -0.61 -0.62 -0.48\nvn -0.75 -0.65 0.00\nvn 0.26 -0.76 -0.58\nvn 0.26 0.76 -0.58\nvn 0.83 0.00 -0.54\nvn 0.83 0.00 0.54\nvn -0.02 0.61 0.78\nvn -0.61 -0.62 0.48\nvn -0.02 -0.61 0.78\nvn 0.26 -0.76 0.58\nvn -0.02 0.61 -0.78\nvn -0.61 0.62 0.48\nvn 0.26 0.76 0.58\nvn -0.61 0.62 -0.48\nvn -0.02 -0.61 -0.78\ns 1\nf 244//219 237//220 243//221\nf 241//222 242//223 249//224\nf 242//223 250//225 249//224\nf 246//226 235//227 245//228\nf 241//222 239//229 243//221\nf 248//230 244//219 242//223\nf 236//231 243//221 235//227\nf 239//229 250//225 240//232\nf 240//232 245//228 239//229\nf 238//233 247//234 237//220\nf 248//230 241//222 247//234\nf 241//222 250//225 239//229\nf 244//219 238//233 237//220\nf 242//223 240//232 250//225\nf 246//226 236//231 235//227\nf 243//221 237//220 247//234\nf 247//234 241//222 243//221\nf 239//229 245//228 243//221\nf 235//227 243//221 245//228\nf 240//232 242//223 244//219\nf 248//230 238//233 244//219\nf 244//219 236//231 246//226\nf 246//226 240//232 244//219\nf 236//231 244//219 243//221\nf 240//232 246//226 245//228\nf 238//233 248//230 247//234\nf 248//230 242//223 241//222\nf 241//222 249//224 250//225\no Flag2\nv -0.040 0.653 0.027\nv -0.040 1.205 0.027\nv -0.040 0.653 -0.027\nv -0.040 1.205 -0.027\nv 0.749 0.653 0.031\nv 0.749 1.205 0.031\nv 0.749 0.653 -0.031\nv 0.749 1.205 -0.031\nv -0.047 0.653 0.000\nv -0.047 1.205 0.000\nv -0.000 0.653 0.048\nv 0.036 0.653 0.031\nv 0.036 1.205 0.031\nv -0.000 1.205 0.048\nv 0.036 0.653 -0.031\nv -0.000 0.653 -0.048\nv -0.000 1.205 -0.048\nv 0.036 1.205 -0.031\nv 0.486 0.929 -0.031\nv 0.486 0.929 0.031\nvn -0.75 0.65 0.00\nvn -0.61 -0.62 -0.48\nvn -0.75 -0.65 0.00\nvn 0.13 0.75 -0.63\nvn 0.43 0.00 -0.89\nvn 0.13 -0.75 -0.63\nvn 0.76 0.32 -0.54\nvn 0.43 0.00 0.89\nvn -0.02 0.61 0.78\nvn -0.61 -0.62 0.48\nvn -0.02 -0.61 0.78\nvn 0.13 -0.75 0.63\nvn 0.13 0.75 0.63\nvn -0.61 0.62 0.48\nvn -0.61 0.62 -0.48\nvn -0.02 -0.61 -0.78\nvn -0.02 0.61 -0.78\nvn 0.76 -0.32 0.54\nvn 0.76 -0.32 -0.54\nvn 0.76 0.32 0.54\ns 1\nf 260//235 253//236 259//237\nf 268//238 269//239 265//240\nf 258//241 270//242 269//239\nf 264//243 251//244 261//245\nf 265//240 262//246 259//237\nf 260//235 264//243 263//247\nf 252//248 259//237 251//244\nf 270//242 263//247 262//246\nf 263//247 261//245 262//246\nf 254//249 266//250 253//236\nf 267//251 265//240 266//250\nf 269//239 255//252 257//253\nf 260//235 254//249 253//236\nf 257//253 265//240 269//239\nf 268//238 258//241 269//239\nf 258//241 256//254 270//242\nf 264//243 252//248 251//244\nf 259//237 253//236 266//250\nf 265//240 257//253 255//252\nf 259//237 266//250 265//240\nf 261//245 251//244 259//237\nf 265//240 255//252 262//246\nf 262//246 261//245 259//237\nf 256//254 258//241 263//247\nf 268//238 267//251 260//235\nf 254//249 260//235 267//251\nf 252//248 264//243 260//235\nf 263//247 258//241 268//238\nf 268//238 260//235 263//247\nf 252//248 260//235 259//237\nf 262//246 255//252 270//242\nf 270//242 256//254 263//247\nf 263//247 264//243 261//245\nf 254//249 267//251 266//250\nf 267//251 268//238 265//240\nf 269//239 270//242 255//252\no Flag\nv -0.040 0.653 0.027\nv -0.040 1.205 0.027\nv -0.040 0.653 -0.027\nv -0.040 1.205 -0.027\nv 0.749 0.653 0.031\nv 0.749 1.205 0.031\nv 0.749 0.653 -0.031\nv 0.749 1.205 -0.031\nv -0.047 0.653 0.000\nv -0.047 1.205 0.000\nv -0.000 0.653 0.048\nv 0.036 0.653 0.031\nv 0.036 1.205 0.031\nv -0.000 1.205 0.048\nv 0.036 0.653 -0.031\nv -0.000 0.653 -0.048\nv -0.000 1.205 -0.048\nv 0.036 1.205 -0.031\nvn -0.75 0.65 0.00\nvn -0.61 -0.62 -0.48\nvn -0.75 -0.65 0.00\nvn 0.13 0.75 -0.63\nvn 0.57 -0.57 -0.57\nvn 0.13 -0.75 -0.63\nvn 0.57 0.57 -0.57\nvn 0.57 -0.57 0.57\nvn -0.02 0.61 0.78\nvn -0.61 -0.62 0.48\nvn -0.02 -0.61 0.78\nvn 0.13 -0.75 0.63\nvn 0.13 0.75 0.63\nvn -0.61 0.62 0.48\nvn 0.57 0.57 0.57\nvn -0.61 0.62 -0.48\nvn -0.02 -0.61 -0.78\nvn -0.02 0.61 -0.78\ns 1\nf 280//255 273//256 279//257\nf 288//258 277//259 285//260\nf 278//261 275//262 277//259\nf 284//263 271//264 281//265\nf 285//260 282//266 279//257\nf 280//255 284//263 283//267\nf 272//268 279//257 271//264\nf 276//269 282//266 275//262\nf 283//267 281//265 282//266\nf 274//270 286//271 273//256\nf 287//272 285//260 286//271\nf 280//255 274//270 273//256\nf 288//258 278//261 277//259\nf 278//261 276//269 275//262\nf 284//263 272//268 271//264\nf 279//257 273//256 286//271\nf 285//260 277//259 275//262\nf 279//257 286//271 285//260\nf 281//265 271//264 279//257\nf 285//260 275//262 282//266\nf 282//266 281//265 279//257\nf 276//269 278//261 283//267\nf 288//258 287//272 280//255\nf 274//270 280//255 287//272\nf 272//268 284//263 280//255\nf 283//267 278//261 288//258\nf 288//258 280//255 283//267\nf 272//268 280//255 279//257\nf 276//269 283//267 282//266\nf 283//267 284//263 281//265\nf 274//270 287//272 286//271\nf 287//272 288//258 285//260\no Pin2\nv -0.000 0.414 -0.406\nv -0.000 1.274 -0.322\nv 0.203 0.414 -0.351\nv 0.161 1.274 -0.279\nv 0.351 0.414 -0.203\nv 0.279 1.274 -0.161\nv 0.406 0.414 0.000\nv 0.322 1.274 0.000\nv 0.351 0.414 0.203\nv 0.279 1.274 0.161\nv 0.203 0.414 0.351\nv 0.161 1.274 0.279\nv 0.000 0.414 0.406\nv 0.000 1.274 0.322\nv -0.203 0.414 0.351\nv -0.161 1.274 0.279\nv -0.351 0.414 0.203\nv -0.279 1.274 0.161\nv -0.406 0.414 0.000\nv -0.322 1.274 0.000\nv -0.351 0.414 -0.203\nv -0.279 1.274 -0.161\nv -0.203 0.414 -0.351\nv -0.161 1.274 -0.279\nv -0.000 1.134 -0.194\nv 0.097 1.134 -0.168\nv 0.168 1.134 -0.097\nv 0.194 1.134 0.000\nv 0.168 1.134 0.097\nv 0.097 1.134 0.168\nv 0.000 1.134 0.194\nv -0.097 1.134 0.168\nv -0.168 1.134 0.097\nv -0.194 1.134 0.000\nv -0.168 1.134 -0.097\nv -0.097 1.134 -0.168\nv 0.117 0.648 -0.204\nv 0.163 0.583 -0.282\nv 0.188 0.503 -0.326\nv 0.204 0.648 -0.117\nv 0.282 0.583 -0.163\nv 0.326 0.503 -0.188\nv 0.235 0.648 0.000\nv 0.326 0.583 0.000\nv 0.377 0.503 0.000\nv 0.204 0.648 0.117\nv 0.282 0.583 0.163\nv 0.326 0.503 0.188\nv 0.117 0.648 0.204\nv 0.163 0.583 0.282\nv 0.188 0.503 0.326\nv 0.000 0.648 0.235\nv 0.000 0.583 0.326\nv 0.000 0.503 0.377\nv -0.117 0.648 0.204\nv -0.163 0.583 0.282\nv -0.188 0.503 0.326\nv -0.204 0.648 0.117\nv -0.282 0.583 0.163\nv -0.326 0.503 0.188\nv -0.235 0.648 0.000\nv -0.326 0.583 0.000\nv -0.377 0.503 0.000\nv -0.204 0.648 -0.117\nv -0.282 0.583 -0.163\nv -0.326 0.503 -0.188\nv -0.117 0.648 -0.204\nv -0.163 0.583 -0.282\nv -0.188 0.503 -0.326\nv -0.000 0.503 -0.377\nv -0.000 0.583 -0.326\nv -0.000 0.648 -0.235\nv -0.000 1.201 -0.281\nv 0.140 1.201 -0.243\nv 0.243 1.201 -0.140\nv 0.281 1.201 0.000\nv 0.243 1.201 0.140\nv 0.140 1.201 0.243\nv 0.000 1.201 0.281\nv -0.140 1.201 0.243\nv -0.243 1.201 0.140\nv -0.281 1.201 0.000\nv -0.243 1.201 -0.140\nv -0.140 1.201 -0.243\nv 0.105 0.414 -0.394\nv 0.084 1.274 -0.313\nv 0.288 0.414 -0.288\nv 0.229 1.274 -0.229\nv 0.394 0.414 -0.105\nv 0.313 1.274 -0.084\nv 0.394 0.414 0.105\nv 0.313 1.274 0.084\nv 0.288 0.414 0.288\nv 0.229 1.274 0.229\nv 0.105 0.414 0.394\nv 0.084 1.274 0.313\nv -0.105 0.414 0.394\nv -0.084 1.274 0.313\nv -0.288 0.414 0.288\nv -0.229 1.274 0.229\nv -0.394 0.414 0.105\nv -0.313 1.274 0.084\nv -0.394 0.414 -0.105\nv -0.313 1.274 -0.084\nv -0.288 0.414 -0.288\nv -0.229 1.274 -0.229\nv -0.105 0.414 -0.394\nv -0.084 1.274 -0.313\nv -0.050 1.134 -0.189\nv -0.138 1.134 -0.138\nv -0.189 1.134 -0.050\nv -0.189 1.134 0.050\nv -0.138 1.134 0.138\nv -0.050 1.134 0.189\nv 0.050 1.134 0.189\nv 0.138 1.134 0.138\nv 0.189 1.134 0.050\nv 0.189 1.134 -0.050\nv 0.138 1.134 -0.138\nv 0.050 1.134 -0.189\nv 0.098 0.503 -0.366\nv 0.084 0.583 -0.316\nv 0.061 0.648 -0.229\nv 0.268 0.503 -0.268\nv 0.231 0.583 -0.231\nv 0.167 0.648 -0.167\nv 0.366 0.503 -0.098\nv 0.316 0.583 -0.084\nv 0.229 0.648 -0.061\nv 0.366 0.503 0.098\nv 0.316 0.583 0.084\nv 0.229 0.648 0.061\nv 0.268 0.503 0.268\nv 0.231 0.583 0.231\nv 0.167 0.648 0.167\nv 0.098 0.503 0.366\nv 0.084 0.583 0.316\nv 0.061 0.648 0.229\nv -0.098 0.503 0.366\nv -0.084 0.583 0.316\nv -0.061 0.648 0.229\nv -0.268 0.503 0.268\nv -0.231 0.583 0.231\nv -0.167 0.648 0.167\nv -0.366 0.503 0.098\nv -0.316 0.583 0.084\nv -0.229 0.648 0.061\nv -0.366 0.503 -0.098\nv -0.316 0.583 -0.084\nv -0.229 0.648 -0.061\nv -0.268 0.503 -0.268\nv -0.231 0.583 -0.231\nv -0.167 0.648 -0.167\nv -0.098 0.503 -0.366\nv -0.084 0.583 -0.316\nv -0.061 0.648 -0.229\nv -0.073 1.201 -0.273\nv -0.199 1.201 -0.199\nv -0.273 1.201 -0.073\nv -0.273 1.201 0.073\nv 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0.00 0.50 -0.86\nvn -0.22 0.51 -0.82\nvn -0.64 -0.42 -0.64\nvn -0.43 0.50 -0.74\nvn -0.60 0.51 -0.60\nvn -0.87 -0.42 -0.23\nvn -0.74 0.50 -0.43\nvn -0.82 0.51 -0.22\nvn -0.87 -0.42 0.23\nvn -0.86 0.50 0.00\nvn -0.82 0.51 0.22\nvn -0.64 -0.42 0.64\nvn -0.74 0.50 0.43\nvn -0.60 0.51 0.60\nvn -0.23 -0.42 0.87\nvn -0.43 0.50 0.74\nvn -0.22 0.51 0.82\nvn 0.23 -0.42 0.87\nvn 0.00 0.50 0.86\nvn 0.22 0.51 0.82\nvn 0.64 -0.42 0.64\nvn 0.43 0.50 0.74\nvn 0.60 0.51 0.60\nvn 0.87 -0.42 0.23\nvn 0.74 0.50 0.43\nvn 0.82 0.51 0.22\nvn 0.87 -0.42 -0.23\nvn 0.86 0.50 0.00\nvn 0.82 0.51 -0.22\nvn 0.64 -0.42 -0.64\nvn 0.74 0.50 -0.43\nvn 0.60 0.51 -0.60\nvn 0.23 -0.42 -0.87\nvn 0.43 0.50 -0.74\nvn 0.22 0.51 -0.82\nvn 0.23 0.42 -0.87\nvn 0.21 -0.55 -0.80\nvn 0.19 0.67 -0.70\nvn 0.45 0.42 -0.78\nvn 0.36 0.67 -0.63\nvn 0.64 0.42 -0.64\nvn 0.71 -0.56 -0.41\nvn 0.59 -0.55 -0.59\nvn 0.51 0.67 -0.51\nvn 0.78 0.42 -0.45\nvn 0.63 0.67 -0.36\nvn 0.87 0.42 -0.23\nvn 0.82 -0.56 0.00\nvn 0.80 -0.55 -0.21\nvn 0.70 0.67 -0.19\nvn 0.90 0.42 0.00\nvn 0.73 0.67 0.00\nvn 0.87 0.42 0.23\nvn 0.71 -0.56 0.41\nvn 0.80 -0.55 0.21\nvn 0.70 0.67 0.19\nvn 0.78 0.42 0.45\nvn 0.63 0.67 0.36\nvn 0.64 0.42 0.64\nvn 0.59 -0.55 0.59\nvn 0.51 0.67 0.51\nvn 0.45 0.42 0.78\nvn 0.36 0.67 0.63\nvn 0.23 0.42 0.87\nvn 0.00 -0.56 0.82\nvn 0.21 -0.55 0.80\nvn 0.19 0.67 0.70\nvn 0.00 0.42 0.90\nvn 0.00 0.67 0.73\nvn -0.23 0.42 0.87\nvn -0.41 -0.56 0.71\nvn -0.21 -0.55 0.80\nvn -0.19 0.67 0.70\nvn -0.45 0.42 0.78\nvn -0.36 0.67 0.63\nvn -0.64 0.42 0.64\nvn -0.71 -0.56 0.41\nvn -0.59 -0.55 0.59\nvn -0.51 0.67 0.51\nvn -0.78 0.42 0.45\nvn -0.63 0.67 0.36\nvn -0.87 0.42 0.23\nvn -0.82 -0.56 0.00\nvn -0.80 -0.55 0.21\nvn -0.70 0.67 0.19\nvn -0.90 0.42 0.00\nvn -0.73 0.67 0.00\nvn -0.87 0.42 -0.23\nvn -0.80 -0.55 -0.21\nvn -0.70 0.67 -0.19\nvn -0.78 0.42 -0.45\nvn -0.63 0.67 -0.36\nvn -0.64 0.42 -0.64\nvn -0.41 -0.56 -0.71\nvn -0.59 -0.55 -0.59\nvn -0.51 0.67 -0.51\nvn -0.45 0.42 -0.78\nvn -0.36 0.67 -0.63\nvn -0.23 0.42 -0.87\nvn 0.00 -0.56 -0.82\nvn -0.21 -0.55 -0.80\nvn -0.19 0.67 -0.70\nvn 0.00 0.42 -0.90\nvn 0.00 0.67 -0.73\nvn 0.00 -0.41 -0.91\nvn -0.45 -0.41 -0.78\nvn -0.78 -0.41 -0.45\nvn -0.91 -0.41 0.00\nvn -0.78 -0.41 0.45\nvn -0.45 -0.41 0.78\nvn 0.00 -0.41 0.91\nvn 0.45 -0.41 0.78\nvn 0.78 -0.41 0.45\nvn 0.91 -0.41 0.00\nvn 0.78 -0.41 -0.45\nvn 0.45 -0.41 -0.78\nvn 0.22 0.46 -0.85\nvn 0.62 0.46 -0.62\nvn 0.85 0.46 -0.22\nvn 0.85 0.46 0.22\nvn 0.62 0.46 0.62\nvn 0.22 0.46 0.85\nvn -0.22 0.46 0.85\nvn -0.62 0.46 0.62\nvn -0.85 0.46 0.22\nvn -0.85 0.46 -0.22\nvn -0.22 0.46 -0.85\nvn -0.62 0.46 -0.62\ns 1\nf 456//273 292//274 362//275\nf 455//276 294//277 363//278\nf 454//279 296//280 364//281\nf 453//282 298//283 365//284\nf 452//285 300//286 366//287\nf 451//288 302//289 367//290\nf 450//291 304//292 368//293\nf 449//294 306//295 369//296\nf 448//297 308//298 370//299\nf 447//300 310//301 371//302\nf 302//289 296//280 292//274\nf 446//303 312//304 372//305\nf 445//306 290//307 361//308\nf 299//309 309//310 291//311\nf 397//312 360//313 444//314\nf 398//315 355//316 441//317\nf 399//318 352//319 438//320\nf 400//321 349//322 435//323\nf 401//324 346//325 432//326\nf 402//327 343//328 429//329\nf 403//330 340//331 426//332\nf 404//333 337//334 423//335\nf 405//336 334//337 420//338\nf 406//339 331//340 417//341\nf 407//342 328//343 414//344\nf 408//345 325//346 411//347\nf 409//348 291//311 373//349\nf 410//350 327//351 409//348\nf 411//347 326//352 410//350\nf 412//353 293//354 375//355\nf 413//356 330//357 412//353\nf 414//344 329//358 413//356\nf 415//359 295//360 377//361\nf 416//362 333//363 415//359\nf 417//341 332//364 416//362\nf 418//365 297//366 379//367\nf 419//368 336//369 418//365\nf 420//338 335//370 419//368\nf 421//371 299//309 381//372\nf 422//373 339//374 421//371\nf 423//335 338//375 422//373\nf 424//376 301//377 383//378\nf 425//379 342//380 424//376\nf 426//332 341//381 425//379\nf 427//382 303//383 385//384\nf 428//385 345//386 427//382\nf 429//329 344//387 428//385\nf 430//388 305//389 387//390\nf 431//391 348//392 430//388\nf 432//326 347//393 431//391\nf 433//394 307//395 389//396\nf 434//397 351//398 433//394\nf 435//323 350//399 434//397\nf 436//400 309//310 391//401\nf 437//402 354//403 436//400\nf 438//320 353//404 437//402\nf 439//405 311//406 393//407\nf 440//408 357//409 439//405\nf 441//317 356//410 440//408\nf 442//411 289//412 395//413\nf 443//414 358//415 442//411\nf 444//314 359//416 443//414\nf 397//312 361//308 313//417\nf 398//315 372//305 324//418\nf 399//318 371//302 323//419\nf 400//321 370//299 322//420\nf 401//324 369//296 321//421\nf 402//327 368//293 320//422\nf 403//330 367//290 319//423\nf 404//333 366//287 318//424\nf 405//336 365//284 317//425\nf 406//339 364//281 316//426\nf 407//342 363//278 315//427\nf 408//345 362//275 314//428\nf 361//308 408//345 313//417\nf 362//275 407//342 314//428\nf 363//278 406//339 315//427\nf 364//281 405//336 316//426\nf 365//284 404//333 317//425\nf 366//287 403//330 318//424\nf 367//290 402//327 319//423\nf 368//293 401//324 320//422\nf 369//296 400//321 321//421\nf 370//299 399//318 322//420\nf 371//302 398//315 323//419\nf 372//305 397//312 324//418\nf 356//410 444//314 443//414\nf 357//409 443//414 442//411\nf 311//406 442//411 395//413\nf 353//404 441//317 440//408\nf 354//403 440//408 439//405\nf 309//310 439//405 393//407\nf 350//399 438//320 437//402\nf 351//398 437//402 436//400\nf 307//395 436//400 391//401\nf 347//393 435//323 434//397\nf 348//392 434//397 433//394\nf 305//389 433//394 389//396\nf 344//387 432//326 431//391\nf 345//386 431//391 430//388\nf 303//383 430//388 387//390\nf 341//381 429//329 428//385\nf 342//380 428//385 427//382\nf 301//377 427//382 385//384\nf 338//375 426//332 425//379\nf 339//374 425//379 424//376\nf 299//309 424//376 383//378\nf 335//370 423//335 422//373\nf 336//369 422//373 421//371\nf 297//366 421//371 381//372\nf 332//364 420//338 419//368\nf 333//363 419//368 418//365\nf 295//360 418//365 379//367\nf 329//358 417//341 416//362\nf 330//357 416//362 415//359\nf 293//354 415//359 377//361\nf 326//352 414//344 413//356\nf 327//351 413//356 412//353\nf 291//311 412//353 375//355\nf 359//416 411//347 410//350\nf 358//415 410//350 409//348\nf 289//412 409//348 373//349\nf 360//313 408//345 411//347\nf 325//346 407//342 414//344\nf 328//343 406//339 417//341\nf 331//340 405//336 420//338\nf 334//337 404//333 423//335\nf 337//334 403//330 426//332\nf 340//331 402//327 429//329\nf 343//328 401//324 432//326\nf 346//325 400//321 435//323\nf 349//322 399//318 438//320\nf 352//319 398//315 441//317\nf 355//316 397//312 444//314\nf 312//304 445//306 372//305\nf 310//301 446//303 371//302\nf 308//298 447//300 370//299\nf 306//295 448//297 369//296\nf 304//292 449//294 368//293\nf 302//289 450//291 367//290\nf 300//286 451//288 366//287\nf 298//283 452//285 365//284\nf 296//280 453//282 364//281\nf 294//277 454//279 363//278\nf 292//274 455//276 362//275\nf 290//307 456//273 361//308\nf 456//273 374//429 292//274\nf 455//276 376//430 294//277\nf 454//279 378//431 296//280\nf 453//282 380//432 298//283\nf 452//285 382//433 300//286\nf 451//288 384//434 302//289\nf 450//291 386//435 304//292\nf 449//294 388//436 306//295\nf 448//297 390//437 308//298\nf 447//300 392//438 310//301\nf 376//430 292//274 294//277\nf 374//429 290//307 292//274\nf 396//439 312//304 290//307\nf 394//440 310//301 312//304\nf 392//438 308//298 310//301\nf 390//437 306//295 308//298\nf 388//436 304//292 306//295\nf 386//435 302//289 304//292\nf 384//434 300//286 302//289\nf 382//433 298//283 300//286\nf 380//432 296//280 298//283\nf 378//431 294//277 296//280\nf 292//274 290//307 302//289\nf 312//304 310//301 290//307\nf 308//298 306//295 302//289\nf 304//292 302//289 306//295\nf 300//286 298//283 302//289\nf 296//280 294//277 292//274\nf 290//307 310//301 308//298\nf 308//298 302//289 290//307\nf 298//283 296//280 302//289\nf 446//303 394//440 312//304\nf 445//306 396//439 290//307\nf 395//413 289//412 311//406\nf 373//349 291//311 289//412\nf 375//355 293//354 291//311\nf 377//361 295//360 293//354\nf 379//367 297//366 295//360\nf 381//372 299//309 297//366\nf 383//378 301//377 299//309\nf 385//384 303//383 301//377\nf 387//390 305//389 303//383\nf 389//396 307//395 305//389\nf 391//401 309//310 307//395\nf 393//407 311//406 309//310\nf 289//412 291//311 311//406\nf 293//354 295//360 297//366\nf 297//366 299//309 291//311\nf 301//377 303//383 299//309\nf 305//389 307//395 303//383\nf 309//310 311//406 291//311\nf 291//311 293//354 297//366\nf 299//309 303//383 309//310\nf 307//395 309//310 303//383\nf 397//312 313//417 360//313\nf 398//315 324//418 355//316\nf 399//318 323//419 352//319\nf 400//321 322//420 349//322\nf 401//324 321//421 346//325\nf 402//327 320//422 343//328\nf 403//330 319//423 340//331\nf 404//333 318//424 337//334\nf 405//336 317//425 334//337\nf 406//339 316//426 331//340\nf 407//342 315//427 328//343\nf 408//345 314//428 325//346\nf 409//348 327//351 291//311\nf 410//350 326//352 327//351\nf 411//347 325//346 326//352\nf 412//353 330//357 293//354\nf 413//356 329//358 330//357\nf 414//344 328//343 329//358\nf 415//359 333//363 295//360\nf 416//362 332//364 333//363\nf 417//341 331//340 332//364\nf 418//365 336//369 297//366\nf 419//368 335//370 336//369\nf 420//338 334//337 335//370\nf 421//371 339//374 299//309\nf 422//373 338//375 339//374\nf 423//335 337//334 338//375\nf 424//376 342//380 301//377\nf 425//379 341//381 342//380\nf 426//332 340//331 341//381\nf 427//382 345//386 303//383\nf 428//385 344//387 345//386\nf 429//329 343//328 344//387\nf 430//388 348//392 305//389\nf 431//391 347//393 348//392\nf 432//326 346//325 347//393\nf 433//394 351//398 307//395\nf 434//397 350//399 351//398\nf 435//323 349//322 350//399\nf 436//400 354//403 309//310\nf 437//402 353//404 354//403\nf 438//320 352//319 353//404\nf 439//405 357//409 311//406\nf 440//408 356//410 357//409\nf 441//317 355//316 356//410\nf 442//411 358//415 289//412\nf 443//414 359//416 358//415\nf 444//314 360//313 359//416\nf 397//312 445//306 361//308\nf 398//315 446//303 372//305\nf 399//318 447//300 371//302\nf 400//321 448//297 370//299\nf 401//324 449//294 369//296\nf 402//327 450//291 368//293\nf 403//330 451//288 367//290\nf 404//333 452//285 366//287\nf 405//336 453//282 365//284\nf 406//339 454//279 364//281\nf 407//342 455//276 363//278\nf 408//345 456//273 362//275\nf 361//308 456//273 408//345\nf 362//275 455//276 407//342\nf 363//278 454//279 406//339\nf 364//281 453//282 405//336\nf 365//284 452//285 404//333\nf 366//287 451//288 403//330\nf 367//290 450//291 402//327\nf 368//293 449//294 401//324\nf 369//296 448//297 400//321\nf 370//299 447//300 399//318\nf 371//302 446//303 398//315\nf 372//305 445//306 397//312\nf 356//410 355//316 444//314\nf 357//409 356//410 443//414\nf 311//406 357//409 442//411\nf 353//404 352//319 441//317\nf 354//403 353//404 440//408\nf 309//310 354//403 439//405\nf 350//399 349//322 438//320\nf 351//398 350//399 437//402\nf 307//395 351//398 436//400\nf 347//393 346//325 435//323\nf 348//392 347//393 434//397\nf 305//389 348//392 433//394\nf 344//387 343//328 432//326\nf 345//386 344//387 431//391\nf 303//383 345//386 430//388\nf 341//381 340//331 429//329\nf 342//380 341//381 428//385\nf 301//377 342//380 427//382\nf 338//375 337//334 426//332\nf 339//374 338//375 425//379\nf 299//309 339//374 424//376\nf 335//370 334//337 423//335\nf 336//369 335//370 422//373\nf 297//366 336//369 421//371\nf 332//364 331//340 420//338\nf 333//363 332//364 419//368\nf 295//360 333//363 418//365\nf 329//358 328//343 417//341\nf 330//357 329//358 416//362\nf 293//354 330//357 415//359\nf 326//352 325//346 414//344\nf 327//351 326//352 413//356\nf 291//311 327//351 412//353\nf 359//416 360//313 411//347\nf 358//415 359//416 410//350\nf 289//412 358//415 409//348\nf 360//313 313//417 408//345\nf 325//346 314//428 407//342\nf 328//343 315//427 406//339\nf 331//340 316//426 405//336\nf 334//337 317//425 404//333\nf 337//334 318//424 403//330\nf 340//331 319//423 402//327\nf 343//328 320//422 401//324\nf 346//325 321//421 400//321\nf 349//322 322//420 399//318\nf 352//319 323//419 398//315\nf 355//316 324//418 397//312\nf 312//304 396//439 445//306\nf 310//301 394//440 446//303\nf 308//298 392//438 447//300\nf 306//295 390//437 448//297\nf 304//292 388//436 449//294\nf 302//289 386//435 450//291\nf 300//286 384//434 451//288\nf 298//283 382//433 452//285\nf 296//280 380//432 453//282\nf 294//277 378//431 454//279\nf 292//274 376//430 455//276\nf 290//307 374//429 456//273\no Needle\nv 0.000 0.000 0.042\nv 0.036 0.000 0.021\nv 0.036 0.000 -0.021\nv 0.000 0.000 -0.042\nv 0.000 -0.300 -0.000\nv -0.036 0.000 -0.021\nv -0.036 0.000 0.021\nv 0.000 1.200 0.042\nv 0.036 1.200 0.021\nv 0.036 1.200 -0.021\nv 0.000 1.200 -0.042\nv -0.036 1.200 -0.021\nv -0.036 1.200 0.021\nvn 0.00 -0.06 0.99\nvn 0.00 -1.00 0.00\nvn 0.86 -0.06 0.49\nvn 0.86 -0.06 -0.49\nvn 0.00 -0.06 -0.99\nvn -0.86 -0.06 -0.49\nvn -0.86 -0.06 0.49\nvn -0.68 0.61 0.39\nvn 0.00 0.60 0.79\nvn 0.68 0.61 -0.39\nvn 0.68 0.61 0.39\nvn -0.68 0.61 -0.39\nvn 0.00 0.60 -0.79\ns 1\nf 457//441 461//442 458//443\nf 458//443 461//442 459//444\nf 459//444 461//442 460//445\nf 460//445 461//442 462//446\nf 462//446 461//442 463//447\nf 463//447 461//442 457//441\nf 457//441 469//448 463//447\nf 458//443 464//449 457//441\nf 460//445 466//450 459//444\nf 459//444 465//451 458//443\nf 463//447 468//452 462//446\nf 462//446 467//453 460//445\nf 465//451 468//452 469//448\nf 457//441 464//449 469//448\nf 458//443 465//451 464//449\nf 460//445 467//453 466//450\nf 459//444 466//450 465//451\nf 463//447 469//448 468//452\nf 462//446 468//452 467//453\nf 469//448 464//449 465//451\nf 465//451 466//450 468//452\nf 467//453 468//452 466//450\no Pin\nv 0.000 1.423 -0.085\nv 0.000 1.375 -0.157\nv 0.000 1.059 -0.157\nv 0.000 1.011 -0.085\nv 0.042 1.423 -0.073\nv 0.078 1.375 -0.136\nv 0.103 1.302 -0.178\nv 0.111 1.217 -0.193\nv 0.103 1.132 -0.178\nv 0.078 1.059 -0.136\nv 0.042 1.011 -0.073\nv -0.000 1.440 -0.000\nv 0.073 1.423 -0.042\nv 0.136 1.375 -0.078\nv 0.178 1.302 -0.103\nv 0.193 1.217 -0.111\nv 0.178 1.132 -0.103\nv 0.136 1.059 -0.078\nv 0.073 1.011 -0.042\nv 0.085 1.423 -0.000\nv 0.157 1.375 -0.000\nv 0.206 1.302 -0.000\nv 0.223 1.217 -0.000\nv 0.206 1.132 -0.000\nv 0.157 1.059 -0.000\nv 0.085 1.011 -0.000\nv 0.073 1.423 0.042\nv 0.136 1.375 0.078\nv 0.178 1.302 0.103\nv 0.193 1.217 0.111\nv 0.178 1.132 0.103\nv 0.136 1.059 0.078\nv 0.073 1.011 0.042\nv 0.042 1.423 0.073\nv 0.078 1.375 0.136\nv 0.103 1.302 0.178\nv 0.111 1.217 0.193\nv 0.103 1.132 0.178\nv 0.078 1.059 0.136\nv 0.042 1.011 0.073\nv -0.000 1.423 0.085\nv 0.000 1.375 0.157\nv 0.000 1.302 0.206\nv -0.000 1.217 0.223\nv 0.000 1.132 0.206\nv 0.000 1.059 0.157\nv -0.000 1.011 0.085\nv -0.042 1.423 0.073\nv -0.078 1.375 0.136\nv -0.103 1.302 0.178\nv -0.111 1.217 0.193\nv -0.103 1.132 0.178\nv -0.078 1.059 0.136\nv -0.042 1.011 0.073\nv -0.073 1.423 0.042\nv -0.136 1.375 0.078\nv -0.178 1.302 0.103\nv -0.193 1.217 0.111\nv -0.178 1.132 0.103\nv -0.136 1.059 0.078\nv -0.073 1.011 0.042\nv 0.000 0.994 -0.000\nv -0.085 1.423 -0.000\nv -0.157 1.375 -0.000\nv -0.206 1.302 -0.000\nv -0.223 1.217 -0.000\nv -0.206 1.132 -0.000\nv -0.157 1.059 -0.000\nv -0.085 1.011 -0.000\nv -0.073 1.423 -0.042\nv -0.136 1.375 -0.078\nv -0.178 1.302 -0.103\nv -0.193 1.217 -0.111\nv -0.178 1.132 -0.103\nv -0.136 1.059 -0.078\nv -0.073 1.011 -0.042\nv -0.042 1.423 -0.073\nv -0.078 1.375 -0.136\nv -0.103 1.302 -0.178\nv -0.111 1.217 -0.193\nv -0.103 1.132 -0.178\nv -0.078 1.059 -0.136\nv -0.042 1.011 -0.073\nv 0.000 1.302 -0.206\nv 0.000 1.217 -0.223\nv 0.000 1.132 -0.206\nvn 0.00 -0.37 -0.92\nvn 0.36 -0.69 -0.62\nvn 0.00 -0.69 -0.72\nvn 0.00 0.37 -0.92\nvn 0.50 0.00 -0.86\nvn 0.00 0.00 -1.00\nvn 0.00 0.91 -0.40\nvn 0.36 0.69 -0.62\nvn 0.00 0.69 -0.72\nvn 0.20 -0.91 -0.35\nvn 0.00 -0.91 -0.40\nvn 0.46 -0.37 -0.80\nvn 0.46 0.37 -0.80\nvn 0.00 1.00 0.00\nvn 0.20 0.91 -0.35\nvn 0.00 -1.00 0.00\nvn 0.62 -0.69 -0.36\nvn 0.35 -0.91 -0.20\nvn 0.86 0.00 -0.50\nvn 0.80 -0.37 -0.46\nvn 0.80 0.37 -0.46\nvn 0.35 0.91 -0.20\nvn 0.62 0.69 -0.36\nvn 0.72 0.69 0.00\nvn 0.92 0.37 0.00\nvn 0.40 0.91 0.00\nvn 0.40 -0.91 0.00\nvn 0.92 -0.37 0.00\nvn 0.72 -0.69 0.00\nvn 1.00 0.00 0.00\nvn 0.35 -0.91 0.20\nvn 0.62 -0.69 0.36\nvn 0.80 0.37 0.46\nvn 0.86 0.00 0.50\nvn 0.35 0.91 0.20\nvn 0.62 0.69 0.36\nvn 0.80 -0.37 0.46\nvn 0.36 0.69 0.62\nvn 0.20 -0.91 0.35\nvn 0.46 -0.37 0.80\nvn 0.46 0.37 0.80\nvn 0.20 0.91 0.35\nvn 0.36 -0.69 0.62\nvn 0.50 0.00 0.86\nvn 0.00 -0.69 0.72\nvn 0.00 -0.91 0.40\nvn 0.00 -0.37 0.92\nvn 0.00 0.37 0.92\nvn 0.00 0.91 0.40\nvn 0.00 0.00 1.00\nvn 0.00 0.69 0.72\nvn -0.20 0.91 0.35\nvn -0.20 -0.91 0.35\nvn -0.46 -0.37 0.80\nvn -0.36 -0.69 0.62\nvn -0.46 0.37 0.80\nvn -0.50 0.00 0.86\nvn -0.36 0.69 0.62\nvn -0.62 -0.69 0.36\nvn -0.80 0.37 0.46\nvn -0.86 0.00 0.50\nvn -0.62 0.69 0.36\nvn -0.35 -0.91 0.20\nvn -0.80 -0.37 0.46\nvn -0.35 0.91 0.20\nvn -0.72 -0.69 0.00\nvn -0.40 -0.91 0.00\nvn -0.92 -0.37 0.00\nvn -0.92 0.37 0.00\nvn -0.40 0.91 0.00\nvn -1.00 0.00 0.00\nvn -0.72 0.69 0.00\nvn -0.80 -0.37 -0.46\nvn -0.80 0.37 -0.46\nvn -0.35 0.91 -0.20\nvn -0.35 -0.91 -0.20\nvn -0.62 -0.69 -0.36\nvn -0.86 0.00 -0.50\nvn -0.62 0.69 -0.36\nvn -0.20 -0.91 -0.35\nvn -0.46 -0.37 -0.80\nvn -0.36 -0.69 -0.62\nvn -0.50 0.00 -0.86\nvn -0.36 0.69 -0.62\nvn -0.46 0.37 -0.80\nvn -0.20 0.91 -0.35\ns 1\nf 555//454 479//455 472//456\nf 553//457 477//458 554//459\nf 470//460 475//461 471//462\nf 472//456 480//463 473//464\nf 554//459 478//465 555//454\nf 553//457 475//461 476//466\nf 470//460 481//467 474//468\nf 531//469 473//464 480//463\nf 480//463 487//470 488//471\nf 478//465 485//472 486//473\nf 475//461 484//474 476//466\nf 474//468 481//467 482//475\nf 531//469 480//463 488//471\nf 479//455 486//473 487//470\nf 476//466 485//472 477//458\nf 475//461 482//475 483//476\nf 484//474 490//477 491//478\nf 482//475 481//467 489//479\nf 531//469 488//471 495//480\nf 487//470 493//481 494//482\nf 485//472 491//478 492//483\nf 482//475 490//477 483//476\nf 488//471 494//482 495//480\nf 485//472 493//481 486//473\nf 531//469 495//480 502//484\nf 493//481 501//485 494//482\nf 492//483 498//486 499//487\nf 490//477 496//488 497//489\nf 494//482 502//484 495//480\nf 492//483 500//490 493//481\nf 490//477 498//486 491//478\nf 489//479 481//467 496//488\nf 496//488 504//491 497//489\nf 501//485 509//492 502//484\nf 499//487 507//493 500//490\nf 498//486 504//491 505//494\nf 496//488 481//467 503//495\nf 531//469 502//484 509//492\nf 501//485 507//493 508//496\nf 499//487 505//494 506//497\nf 509//492 515//498 516//499\nf 506//497 514//500 507//493\nf 504//491 512//501 505//494\nf 503//495 481//467 510//502\nf 531//469 509//492 516//499\nf 507//493 515//498 508//496\nf 505//494 513//503 506//497\nf 503//495 511//504 504//491\nf 510//502 481//467 517//505\nf 531//469 516//499 523//506\nf 515//498 521//507 522//508\nf 513//503 519//509 520//510\nf 510//502 518//511 511//504\nf 515//498 523//506 516//499\nf 513//503 521//507 514//500\nf 512//501 518//511 519//509\nf 521//507 529//512 522//508\nf 520//510 526//513 527//514\nf 517//505 525//515 518//511\nf 523//506 529//512 530//516\nf 520//510 528//517 521//507\nf 518//511 526//513 519//509\nf 517//505 481//467 524//518\nf 531//469 523//506 530//516\nf 530//516 537//519 538//520\nf 527//514 536//521 528//517\nf 525//515 534//522 526//513\nf 524//518 481//467 532//523\nf 531//469 530//516 538//520\nf 529//512 536//521 537//519\nf 527//514 534//522 535//524\nf 524//518 533//525 525//515\nf 535//524 543//526 536//521\nf 533//525 541//527 534//522\nf 532//523 481//467 539//528\nf 531//469 538//520 545//529\nf 536//521 544//530 537//519\nf 535//524 541//527 542//531\nf 532//523 540//532 533//525\nf 537//519 545//529 538//520\nf 531//469 545//529 552//533\nf 544//530 550//534 551//535\nf 541//527 549//536 542//531\nf 539//528 547//537 540//532\nf 544//530 552//533 545//529\nf 542//531 550//534 543//526\nf 540//532 548//538 541//527\nf 539//528 481//467 546//539\nf 549//536 553//457 554//459\nf 546//539 471//462 547//537\nf 551//535 473//464 552//533\nf 550//534 554//459 555//454\nf 548//538 471//462 553//457\nf 546//539 481//467 470//460\nf 531//469 552//533 473//464\nf 550//534 472//456 551//535\nf 555//454 478//465 479//455\nf 553//457 476//466 477//458\nf 470//460 474//468 475//461\nf 472//456 479//455 480//463\nf 554//459 477//458 478//465\nf 553//457 471//462 475//461\nf 480//463 479//455 487//470\nf 478//465 477//458 485//472\nf 475//461 483//476 484//474\nf 479//455 478//465 486//473\nf 476//466 484//474 485//472\nf 475//461 474//468 482//475\nf 484//474 483//476 490//477\nf 487//470 486//473 493//481\nf 485//472 484//474 491//478\nf 482//475 489//479 490//477\nf 488//471 487//470 494//482\nf 485//472 492//483 493//481\nf 493//481 500//490 501//485\nf 492//483 491//478 498//486\nf 490//477 489//479 496//488\nf 494//482 501//485 502//484\nf 492//483 499//487 500//490\nf 490//477 497//489 498//486\nf 496//488 503//495 504//491\nf 501//485 508//496 509//492\nf 499//487 506//497 507//493\nf 498//486 497//489 504//491\nf 501//485 500//490 507//493\nf 499//487 498//486 505//494\nf 509//492 508//496 515//498\nf 506//497 513//503 514//500\nf 504//491 511//504 512//501\nf 507//493 514//500 515//498\nf 505//494 512//501 513//503\nf 503//495 510//502 511//504\nf 515//498 514//500 521//507\nf 513//503 512//501 519//509\nf 510//502 517//505 518//511\nf 515//498 522//508 523//506\nf 513//503 520//510 521//507\nf 512//501 511//504 518//511\nf 521//507 528//517 529//512\nf 520//510 519//509 526//513\nf 517//505 524//518 525//515\nf 523//506 522//508 529//512\nf 520//510 527//514 528//517\nf 518//511 525//515 526//513\nf 530//516 529//512 537//519\nf 527//514 535//524 536//521\nf 525//515 533//525 534//522\nf 529//512 528//517 536//521\nf 527//514 526//513 534//522\nf 524//518 532//523 533//525\nf 535//524 542//531 543//526\nf 533//525 540//532 541//527\nf 536//521 543//526 544//530\nf 535//524 534//522 541//527\nf 532//523 539//528 540//532\nf 537//519 544//530 545//529\nf 544//530 543//526 550//534\nf 541//527 548//538 549//536\nf 539//528 546//539 547//537\nf 544//530 551//535 552//533\nf 542//531 549//536 550//534\nf 540//532 547//537 548//538\nf 549//536 548//538 553//457\nf 546//539 470//460 471//462\nf 551//535 472//456 473//464\nf 550//534 549//536 554//459\nf 548//538 547//537 471//462\nf 550//534 555//454 472//456\n'; Earth.mapSvg='';