| 123 |
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c(r)?(r.x=n,r.y=a,r.z=o,r):new f(n,a,o)};er.prototype.unproject=function(e,r){if(!c(e))throw new w("cartesian is required");var t=this._oneOverSemimajorAxis,n=e.x*t,a=e.y*t,o=e.z;return c(r)?(r.longitude=n,r.latitude=a,r.height=o,r):new ee(n,a,o)};var Me=er;var En={OUTSIDE:-1,INTERSECTING:0,INSIDE:1},rr=Object.freeze(En);function Rn(e,r){this.start=y(e,0),this.stop=y(r,0)}var xt=Rn;function T(e,r){this.center=f.clone(y(e,f.ZERO)),this.radius=y(r,0)}var Ur=new f,Mr=new f,qr=new f,Nr=new f,jr=new f,zr=new f,Br=new f,Z=new f,Fr=new f,Lr=new f,kr=new f,Vr=new f,xn=4/3*L.PI;T.fromPoints=function(e,r){if(c(r)||(r=new T),!c(e)||e.length===0)return r.center=f.clone(f.ZERO,r.center),r.radius=0,r;var t=f.clone(e[0],Br),n=f.clone(t,Ur),a=f.clone(t,Mr),o=f.clone(t,qr),i=f.clone(t,Nr),u=f.clone(t,jr),m=f.clone(t,zr),d=e.length,h;for(h=1;h<d;h++){f.clone(e[h],t);var l=t.x,p=t.y,E=t.z;l<n.x&&f.clone(t,n),l>i.x&&f.clone(t,i),p<a.y&&f.clone(t,a),p>u.y&&f.clone(t,u),E<o.z&&f.clone(t,o),E>m.z&&f.clone(t,m)}var S=f.magnitudeSquared(f.subtract(i,n,Z)),g=f.magnitudeSquared(f.subtract(u,a,Z)),_=f.magnitudeSquared(f.subtract(m,o,Z)),A=n,F=i,N=S;g>N&&(N=g,A=a,F=u),_>N&&(N=_,A=o,F=m);var x=Fr;x.x=(A.x+F.x)*.5,x.y=(A.y+F.y)*.5,x.z=(A.z+F.z)*.5;var P=f.magnitudeSquared(f.subtract(F,x,Z)),D=Math.sqrt(P),z=Lr;z.x=n.x,z.y=a.y,z.z=o.z;var I=kr;I.x=i.x,I.y=u.y,I.z=m.z;var G=f.midpoint(z,I,Vr),K=0;for(h=0;h<d;h++){f.clone(e[h],t);var Y=f.magnitude(f.subtract(t,G,Z));Y>K&&(K=Y);var te=f.magnitudeSquared(f.subtract(t,x,Z));if(te>P){var fe=Math.sqrt(te);D=(D+fe)*.5,P=D*D;var oe=fe-D;x.x=(D*x.x+oe*t.x)/fe,x.y=(D*x.y+oe*t.y)/fe,x.z=(D*x.z+oe*t.z)/fe}}return D<K?(f.clone(x,r.center),r.radius=D):(f.clone(G,r.center),r.radius=K),r};var Tn=new Me,Cn=new f,_n=new f,Dr=new ee,Ir=new ee;T.fromRectangle2D=function(e,r,t){return T.fromRectangleWithHeights2D(e,r,0,0,t)};T.fromRectangleWithHeights2D=function(e,r,t,n,a){if(c(a)||(a=new T),!c(e))return a.center=f.clone(f.ZERO,a.center),a.radius=0,a;r=y(r,Tn),Ue.southwest(e,Dr),Dr.height=t,Ue.northeast(e,Ir),Ir.height=n;var o=r.project(Dr,Cn),i=r.project(Ir,_n),u=i.x-o.x,m=i.y-o.y,d=i.z-o.z;a.radius=Math.sqrt(u*u+m*m+d*d)*.5;var h=a.center;return h.x=o.x+u*.5,h.y=o.y+m*.5,h.z=o.z+d*.5,a};var Pn=[];T.fromRectangle3D=function(e,r,t,n){if(r=y(r,we.WGS84),t=y(t,0),c(n)||(n=new T),!c(e))return n.center=f.clone(f.ZERO,n.center),n.radius=0,n;var a=Ue.subsample(e,r,t,Pn);return T.fromPoints(a,n)};T.fromVertices=function(e,r,t,n){if(c(n)||(n=new T),!c(e)||e.length===0)return n.center=f.clone(f.ZERO,n.center),n.radius=0,n;r=y(r,f.ZERO),t=y(t,3),s.typeOf.number.greaterThanOrEquals("stride",t,3);var a=Br;a.x=e[0]+r.x,a.y=e[1]+r.y,a.z=e[2]+r.z;var o=f.clone(a,Ur),i=f.clone(a,Mr),u=f.clone(a,qr),m=f.clone(a,Nr),d=f.clone(a,jr),h=f.clone(a,zr),l=e.length,p;for(p=0;p<l;p+=t){var E=e[p]+r.x,S=e[p+1]+r.y,g=e[p+2]+r.z;a.x=E,a.y=S,a.z=g,E<o.x&&f.clone(a,o),E>m.x&&f.clone(a,m),S<i.y&&f.clone(a,i),S>d.y&&f.clone(a,d),g<u.z&&f.clone(a,u),g>h.z&&f.clone(a,h)}var _=f.magnitudeSquared(f.subtract(m,o,Z)),A=f.magnitudeSquared(f.subtract(d,i,Z)),F=f.magnitudeSquared(f.subtract(h,u,Z)),N=o,x=m,P=_;A>P&&(P=A,N=i,x=d),F>P&&(P=F,N=u,x=h);var D=Fr;D.x=(N.x+x.x)*.5,D.y=(N.y+x.y)*.5,D.z=(N.z+x.z)*.5;var z=f.magnitudeSquared(f.subtract(x,D,Z)),I=Math.sqrt(z),G=Lr;G.x=o.x,G.y=i.y,G.z=u.z;var K=kr;K.x=m.x,K.y=d.y,K.z=h.z;var Y=f.midpoint(G,K,Vr),te=0;for(p=0;p<l;p+=t){a.x=e[p]+r.x,a.y=e[p+1]+r.y,a.z=e[p+2]+r.z;var fe=f.magnitude(f.subtract(a,Y,Z));fe>te&&(te=fe);var oe=f.magnitudeSquared(f.subtract(a,D,Z));if(oe>z){var he=Math.sqrt(oe);I=(I+he)*.5,z=I*I;var Ar=he-I;D.x=(I*D.x+Ar*a.x)/he,D.y=(I*D.y+Ar*a.y)/he,D.z=(I*D.z+Ar*a.z)/he}}return I<te?(f.clone(D,n.center),n.radius=I):(f.clone(Y,n.center),n.radius=te),n};T.fromEncodedCartesianVertices=function(e,r,t){if(c(t)||(t=new T),!c(e)||!c(r)||e.length!==r.length||e.length===0)return t.center=f.clone(f.ZERO,t.center),t.radius=0,t;var n=Br;n.x=e[0]+r[0],n.y=e[1]+r[1],n.z=e[2]+r[2];var a=f.clone(n,Ur),o=f.clone(n,Mr),i=f.clone(n,qr),u=f.clone(n,Nr),m=f.clone(n,jr),d=f.clone(n,zr),h=e.length,l;for(l=0;l<h;l+=3){var p=e[l]+r[l],E=e[l+1]+r[l+1],S=e[l+2]+r[l+2];n.x=p,n.y=E,n.z=S,p<a.x&&f.clone(n,a),p>u.x&&f.clone(n,u),E<o.y&&f.clone(n,o),E>m.y&&f.clone(n,m),S<i.z&&f.clone(n,i),S>d.z&&f.clone(n,d)}var g=f.magnitudeSquared(f.subtract(u,a,Z)),_=f.magnitudeSquared(f.subtract(m,o,Z)),A=f.magnitudeSquared(f.subtract(d,i,Z)),F=a,N=u,x=g;_>x&&(x=_,F=o,N=m),A>x&&(x=A,F=i,N=d);var P=Fr;P.x=(F.x+N.x)*.5,P.y=(F.y+N.y)*.5,P.z=(F.z+N.z)*.5;var D=f.magnitudeSquared(f.subtract(N,P,Z)),z=Math.sqrt(D),I=Lr;I.x=a.x,I.y=o.y,I.z=i.z;var G=kr;G.x=u.x,G.y=m.y,G.z=d.z;var K=f.midpoint(I,G,Vr),Y=0;for(l=0;l<h;l+=3){n.x=e[l]+r[l],n.y=e[l+1]+r[l+1],n.z=e[l+2]+r[l+2];var te=f.magnitude(f.subtract(n,K,Z));te>Y&&(Y=te);var fe=f.magnitudeSquared(f.subtract(n,P,Z));if(fe>D){var oe=Math.sqrt(fe);z=(z+oe)*.5,D=z*z;var he=oe-z;P.x=(z*P.x+he*n.x)/oe,P.y=(z*P.y+he*n.y)/oe,P.z=(z*P.z+he*n.z)/oe}}return z<Y?(f.clone(P,t.center),t.radius=z):(f.clone(K,t.center),t.radius=Y),t};T.fromCornerPoints=function(e,r,t){s.typeOf.object("corner",e),s.typeOf.object("oppositeCorner",r),c(t)||(t=new T);var n=f.midpoint(e,r,t.center);return t.radius=f.distance(n,r),t};T.fromEllipsoid=function(e,r){return s.typeOf.object("ellipsoid",e),c(r)||(r=new T),f.clone(f.ZERO,r.center),r.radius=e.maximumRadius,r};var An=new f;T.fromBoundingSpheres=function(e,r){if(c(r)||(r=new T),!c(e)||e.length===0)return r.center=f.clone(f.ZERO,r.center),r.radius=0,r;var t=e.length;if(t===1)return T.clone(e[0],r);if(t===2)return T.union(e[0],e[1],r);var n=[],a;for(a=0;a<t;a++)n.push(e[a].center);r=T.fromPoints(n,r);var o=r.center,i=r.radius;for(a=0;a<t;a++){var u=e[a];i=Math.max(i,f.distance(o,u.center,An)+u.radius)}return r.radius=i,r};var Dn=new f,In=new f,Un=new f;T.fromOrientedBoundingBox=function(e,r){s.defined("orientedBoundingBox",e),c(r)||(r=new T);var t=e.halfAxes,n=U.getColumn(t,0,Dn),a=U.getColumn(t,1,In),o=U.getColumn(t,2,Un);return f.add(n,a,n),f.add(n,o,n),r.center=f.clone(e.center,r.center),r.radius=f.magnitude(n),r};T.clone=function(e,r){if(!!c(e))return c(r)?(r.center=f.clone(e.center,r.center),r.radius=e.radius,r):new T(e.center,e.radius)};T.packedLength=4;T.pack=function(e,r,t){s.typeOf.object("value",e),s.defined("array",r),t=y(t,0);var n=e.center;return r[t++]=n.x,r[t++]=n.y,r[t++]=n.z,r[t]=e.radius,r};T.unpack=function(e,r,t){s.defined("array",e),r=y(r,0),c(t)||(t=new T);var n=t.center;return n.x=e[r++],n.y=e[r++],n.z=e[r++],t.radius=e[r],t};var Mn=new f,qn=new f;T.union=function(e,r,t){s.typeOf.object("left",e),s.typeOf.object("right",r),c(t)||(t=new T);var n=e.center,a=e.radius,o=r.center,i=r.radius,u=f.subtract(o,n,Mn),m=f.magnitude(u);if(a>=m+i)return e.clone(t),t;if(i>=m+a)return r.clone(t),t;var d=(a+m+i)*.5,h=f.multiplyByScalar(u,(-a+d)/m,qn);return f.add(h,n,h),f.clone(h,t.center),t.radius=d,t};var Nn=new f;T.expand=function(e,r,t){s.typeOf.object("sphere",e),s.typeOf.object("point",r),t=T.clone(e,t);var n=f.magnitude(f.subtract(r,t.center,Nn));return n>t.radius&&(t.radius=n),t};T.intersectPlane=function(e,r){s.typeOf.object("sphere",e),s.typeOf.object("plane",r);var t=e.center,n=e.radius,a=r.normal,o=f.dot(a,t)+r.distance;return o<-n?rr.OUTSIDE:o<n?rr.INTERSECTING:rr.INSIDE};T.transform=function(e,r,t){return s.typeOf.object("sphere",e),s.typeOf.object("transform",r),c(t)||(t=new T),t.center=q.multiplyByPoint(r,e.center,t.center),t.radius=q.getMaximumScale(r)*e.radius,t};var jn=new f;T.distanceSquaredTo=function(e,r){s.typeOf.object("sphere",e),s.typeOf.object("cartesian",r);var t=f.subtract(e.center,r,jn);return f.magnitudeSquared(t)-e.radius*e.radius};T.transformWithoutScale=function(e,r,t){return s.typeOf.object("sphere",e),s.typeOf.object("transform",r),c(t)||(t=new T),t.center=q.multiplyByPoint(r,e.center,t.center),t.radius=e.radius,t};var zn=new f;T.computePlaneDistances=function(e,r,t,n){s.typeOf.object("sphere",e),s.typeOf.object("position",r),s.typeOf.object("direction",t),c(n)||(n=new xt);var a=f.subtract(e.center,r,zn),o=f.dot(t,a);return n.start=o-e.radius,n.stop=o+e.radius,n};var Tt=new f,Bn=new f,Fn=new f,Ln=new f,kn=new f,Vn=new ee,Ct=new Array(8);for(tr=0;tr<8;++tr)Ct[tr]=new f;var tr,Yn=new Me;T.projectTo2D=function(e,r,t){s.typeOf.object("sphere",e),r=y(r,Yn);var n=r.ellipsoid,a=e.center,o=e.radius,i;f.equals(a,f.ZERO)?i=f.clone(f.UNIT_X,Tt):i=n.geodeticSurfaceNormal(a,Tt);var u=f.cross(f.UNIT_Z,i,Bn);f.normalize(u,u);var m=f.cross(i,u,Fn);f.normalize(m,m),f.multiplyByScalar(i,o,i),f.multiplyByScalar(m,o,m),f.multiplyByScalar(u,o,u);var d=f.negate(m,kn),h=f.negate(u,Ln),l=Ct,p=l[0];f.add(i,m,p),f.add(p,u,p),p=l[1],f.add(i,m,p),f.add(p,h,p),p=l[2],f.add(i,d,p),f.add(p,h,p),p=l[3],f.add(i,d,p),f.add(p,u,p),f.negate(i,i),p=l[4],f.add(i,m,p),f.add(p,u,p),p=l[5],f.add(i,m,p),f.add(p,h,p),p=l[6],f.add(i,d,p),f.add(p,h,p),p=l[7],f.add(i,d,p),f.add(p,u,p);for(var E=l.length,S=0;S<E;++S){var g=l[S];f.add(a,g,g);var _=n.cartesianToCartographic(g,Vn);r.project(_,g)}t=T.fromPoints(l,t),a=t.center;var A=a.x,F=a.y,N=a.z;return a.x=N,a.y=A,a.z=F,t};T.isOccluded=function(e,r){return s.typeOf.object("sphere",e),s.typeOf.object("occluder",r),!r.isBoundingSphereVisible(e)};T.equals=function(e,r){return e===r||c(e)&&c(r)&&f.equals(e.center,r.center)&&e.radius===r.radius};T.prototype.intersectPlane=function(e){return T.intersectPlane(this,e)};T.prototype.distanceSquaredTo=function(e){return T.distanceSquaredTo(this,e)};T.prototype.computePlaneDistances=function(e,r,t){return T.computePlaneDistances(this,e,r,t)};T.prototype.isOccluded=function(e){return T.isOccluded(this,e)};T.prototype.equals=function(e){return T.equals(this,e)};T.prototype.clone=function(e){return T.clone(this,e)};T.prototype.volume=function(){var e=this.radius;return xn*e*e*e};var mi=T;function Wn(e,r,t){s.defined("array",e),s.defined("itemToFind",r),s.defined("comparator",t);for(var n=0,a=e.length-1,o,i;n<=a;){if(o=~~((n+a)/2),i=t(e[o],r),i<0){n=o+1;continue}if(i>0){a=o-1;continue}return o}return~(a+1)}var _e=Wn;function Hn(e,r,t,n,a){this.xPoleWander=e,this.yPoleWander=r,this.xPoleOffset=t,this.yPoleOffset=n,this.ut1MinusUtc=a}var We=Hn;function Gn(){var e=/%%|%(\d+\$)?([-+\'#0 ]*)(\*\d+\$|\*|\d+)?(\.(\*\d+\$|\*|\d+))?([scboxXuideEfFgG])/g,r=arguments,t=0,n=r[t++],a=function(d,h,l,p){l||(l=" ");var E=d.length>=h?"":Array(1+h-d.length>>>0).join(l);return p?d+E:E+d},o=function(d,h,l,p,E,S){var g=p-d.length;return 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m=!1,d=this._samples;if(c(d[i*3])||(ut(this,i/this._samplesPerXysFile|0),m=!0),c(d[u*3])||(ut(this,u/this._samplesPerXysFile|0),m=!0),!m){c(t)?(t.x=0,t.y=0,t.s=0):t=new gr(0,0,0);var h=n-i*this._stepSizeDays,l=this._work,p=this._denominators,E=this._coef,S=this._xTable,g,_;for(g=0;g<=o;++g)l[g]=h-S[g];for(g=0;g<=o;++g){for(E[g]=1,_=0;_<=o;++_)_!==g&&(E[g]*=l[_]);E[g]*=p[g];var A=(i+g)*3;t.x+=E[g]*d[A++],t.y+=E[g]*d[A++],t.s+=E[g]*d[A]}return t}}}};function ut(e,r){if(e._chunkDownloadsInProgress[r])return e._chunkDownloadsInProgress[r];var t=k.defer();e._chunkDownloadsInProgress[r]=t;var n,a=e._xysFileUrlTemplate;return c(a)?n=a.getDerivedResource({templateValues:{0:r}}):n=new Ee({url:nn("Assets/IAU2006_XYS/IAU2006_XYS_"+r+".json")}),k(n.fetchJson(),function(o){e._chunkDownloadsInProgress[r]=!1;for(var i=e._samples,u=o.samples,m=r*e._samplesPerXysFile*3,d=0,h=u.length;d<h;++d)i[m+d]=u[d];t.resolve()}),t.promise}var an=st;function v(e,r,t,n){this.x=y(e,0),this.y=y(r,0),this.z=y(t,0),this.w=y(n,0)}var Qe=new f;v.fromAxisAngle=function(e,r,t){s.typeOf.object("axis",e),s.typeOf.number("angle",r);var n=r/2,a=Math.sin(n);Qe=f.normalize(e,Qe);var o=Qe.x*a,i=Qe.y*a,u=Qe.z*a,m=Math.cos(n);return c(t)?(t.x=o,t.y=i,t.z=u,t.w=m,t):new v(o,i,u,m)};var $a=[1,2,0],eo=new Array(3);v.fromRotationMatrix=function(e,r){s.typeOf.object("matrix",e);var t,n,a,o,i,u=e[U.COLUMN0ROW0],m=e[U.COLUMN1ROW1],d=e[U.COLUMN2ROW2],h=u+m+d;if(h>0)t=Math.sqrt(h+1),i=.5*t,t=.5/t,n=(e[U.COLUMN1ROW2]-e[U.COLUMN2ROW1])*t,a=(e[U.COLUMN2ROW0]-e[U.COLUMN0ROW2])*t,o=(e[U.COLUMN0ROW1]-e[U.COLUMN1ROW0])*t;else{var l=$a,p=0;m>u&&(p=1),d>u&&d>m&&(p=2);var E=l[p],S=l[E];t=Math.sqrt(e[U.getElementIndex(p,p)]-e[U.getElementIndex(E,E)]-e[U.getElementIndex(S,S)]+1);var g=eo;g[p]=.5*t,t=.5/t,i=(e[U.getElementIndex(S,E)]-e[U.getElementIndex(E,S)])*t,g[E]=(e[U.getElementIndex(E,p)]+e[U.getElementIndex(p,E)])*t,g[S]=(e[U.getElementIndex(S,p)]+e[U.getElementIndex(p,S)])*t,n=-g[0],a=-g[1],o=-g[2]}return c(r)?(r.x=n,r.y=a,r.z=o,r.w=i,r):new v(n,a,o,i)};var on=new v,fn=new v,mt=new v,cn=new v;v.fromHeadingPitchRoll=function(e,r){return s.typeOf.object("headingPitchRoll",e),cn=v.fromAxisAngle(f.UNIT_X,e.roll,on),mt=v.fromAxisAngle(f.UNIT_Y,-e.pitch,r),r=v.multiply(mt,cn,mt),fn=v.fromAxisAngle(f.UNIT_Z,-e.heading,on),v.multiply(fn,r,r)};var Er=new f,dt=new f,se=new v,un=new v,Rr=new v;v.packedLength=4;v.pack=function(e,r,t){return s.typeOf.object("value",e),s.defined("array",r),t=y(t,0),r[t++]=e.x,r[t++]=e.y,r[t++]=e.z,r[t]=e.w,r};v.unpack=function(e,r,t){return s.defined("array",e),r=y(r,0),c(t)||(t=new v),t.x=e[r],t.y=e[r+1],t.z=e[r+2],t.w=e[r+3],t};v.packedInterpolationLength=3;v.convertPackedArrayForInterpolation=function(e,r,t,n){v.unpack(e,t*4,Rr),v.conjugate(Rr,Rr);for(var a=0,o=t-r+1;a<o;a++){var i=a*3;v.unpack(e,(r+a)*4,se),v.multiply(se,Rr,se),se.w<0&&v.negate(se,se),v.computeAxis(se,Er);var u=v.computeAngle(se);n[i]=Er.x*u,n[i+1]=Er.y*u,n[i+2]=Er.z*u}};v.unpackInterpolationResult=function(e,r,t,n,a){c(a)||(a=new v),f.fromArray(e,0,dt);var o=f.magnitude(dt);return v.unpack(r,n*4,un),o===0?v.clone(v.IDENTITY,se):v.fromAxisAngle(dt,o,se),v.multiply(se,un,a)};v.clone=function(e,r){if(!!c(e))return c(r)?(r.x=e.x,r.y=e.y,r.z=e.z,r.w=e.w,r):new v(e.x,e.y,e.z,e.w)};v.conjugate=function(e,r){return s.typeOf.object("quaternion",e),s.typeOf.object("result",r),r.x=-e.x,r.y=-e.y,r.z=-e.z,r.w=e.w,r};v.magnitudeSquared=function(e){return s.typeOf.object("quaternion",e),e.x*e.x+e.y*e.y+e.z*e.z+e.w*e.w};v.magnitude=function(e){return 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n=e.x,a=e.y,o=e.z,i=e.w,u=r.x,m=r.y,d=r.z,h=r.w,l=i*u+n*h+a*d-o*m,p=i*m-n*d+a*h+o*u,E=i*d+n*m-a*u+o*h,S=i*h-n*u-a*m-o*d;return t.x=l,t.y=p,t.z=E,t.w=S,t};v.multiplyByVec=function(e,r,t){var n=new f,a=new f,o=new f(e.x,e.y,e.z);n=f.cross(o,r,n),a=f.cross(o,n,a);var i=new f;i=f.multiplyByScalar(n,2*e.w,i);var u=new f;return u=f.multiplyByScalar(n,2,u),t=f.add(r,i,t),t=f.add(t,u,t),t};v.multiplyByScalar=function(e,r,t){return s.typeOf.object("quaternion",e),s.typeOf.number("scalar",r),s.typeOf.object("result",t),t.x=e.x*r,t.y=e.y*r,t.z=e.z*r,t.w=e.w*r,t};v.divideByScalar=function(e,r,t){return s.typeOf.object("quaternion",e),s.typeOf.number("scalar",r),s.typeOf.object("result",t),t.x=e.x/r,t.y=e.y/r,t.z=e.z/r,t.w=e.w/r,t};v.computeAxis=function(e,r){s.typeOf.object("quaternion",e),s.typeOf.object("result",r);var t=e.w;if(Math.abs(t-1)<L.EPSILON6)return r.x=r.y=r.z=0,r;var n=1/Math.sqrt(1-t*t);return r.x=e.x*n,r.y=e.y*n,r.z=e.z*n,r};v.computeAngle=function(e){return s.typeOf.object("quaternion",e),Math.abs(e.w-1)<L.EPSILON6?0:2*Math.acos(e.w)};var pt=new v;v.lerp=function(e,r,t,n){return s.typeOf.object("start",e),s.typeOf.object("end",r),s.typeOf.number("t",t),s.typeOf.object("result",n),pt=v.multiplyByScalar(r,t,pt),n=v.multiplyByScalar(e,1-t,n),v.add(pt,n,n)};var sn=new v,ht=new v,lt=new v;v.slerp=function(e,r,t,n){s.typeOf.object("start",e),s.typeOf.object("end",r),s.typeOf.number("t",t),s.typeOf.object("result",n);var a=v.dot(e,r),o=r;if(a<0&&(a=-a,o=sn=v.negate(r,sn)),1-a<L.EPSILON6)return v.lerp(e,o,t,n);var i=Math.acos(a);return ht=v.multiplyByScalar(e,Math.sin((1-t)*i),ht),lt=v.multiplyByScalar(o,Math.sin(t*i),lt),n=v.add(ht,lt,n),v.multiplyByScalar(n,1/Math.sin(i),n)};v.log=function(e,r){s.typeOf.object("quaternion",e),s.typeOf.object("result",r);var t=L.acosClamped(e.w),n=0;return t!==0&&(n=t/Math.sin(t)),f.multiplyByScalar(e,n,r)};v.exp=function(e,r){s.typeOf.object("cartesian",e),s.typeOf.object("result",r);var t=f.magnitude(e),n=0;return t!==0&&(n=Math.sin(t)/t),r.x=e.x*n,r.y=e.y*n,r.z=e.z*n,r.w=Math.cos(t),r};var ro=new f,to=new f,Je=new v,ke=new v;v.computeInnerQuadrangle=function(e,r,t,n){s.typeOf.object("q0",e),s.typeOf.object("q1",r),s.typeOf.object("q2",t),s.typeOf.object("result",n);var a=v.conjugate(r,Je);v.multiply(a,t,ke);var o=v.log(ke,ro);v.multiply(a,e,ke);var i=v.log(ke,to);return f.add(o,i,o),f.multiplyByScalar(o,.25,o),f.negate(o,o),v.exp(o,Je),v.multiply(r,Je,n)};v.squad=function(e,r,t,n,a,o){s.typeOf.object("q0",e),s.typeOf.object("q1",r),s.typeOf.object("s0",t),s.typeOf.object("s1",n),s.typeOf.number("t",a),s.typeOf.object("result",o);var i=v.slerp(e,r,a,Je),u=v.slerp(t,n,a,ke);return v.slerp(i,u,2*a*(1-a),o)};var no=new v,mn=1.9011074535173003,Tr=Ye.supportsTypedArrays()?new Float32Array(8):[],Cr=Ye.supportsTypedArrays()?new Float32Array(8):[],ve=Ye.supportsTypedArrays()?new Float32Array(8):[],ye=Ye.supportsTypedArrays()?new Float32Array(8):[];for(Le=0;Le<7;++Le)xr=Le+1,vt=2*xr+1,Tr[Le]=1/(xr*vt),Cr[Le]=xr/vt;var xr,vt,Le;Tr[7]=mn/(8*17);Cr[7]=mn*8/17;v.fastSlerp=function(e,r,t,n){s.typeOf.object("start",e),s.typeOf.object("end",r),s.typeOf.number("t",t),s.typeOf.object("result",n);var a=v.dot(e,r),o;a>=0?o=1:(o=-1,a=-a);for(var i=a-1,u=1-t,m=t*t,d=u*u,h=7;h>=0;--h)ve[h]=(Tr[h]*m-Cr[h])*i,ye[h]=(Tr[h]*d-Cr[h])*i;var l=o*t*(1+ve[0]*(1+ve[1]*(1+ve[2]*(1+ve[3]*(1+ve[4]*(1+ve[5]*(1+ve[6]*(1+ve[7])))))))),p=u*(1+ye[0]*(1+ye[1]*(1+ye[2]*(1+ye[3]*(1+ye[4]*(1+ye[5]*(1+ye[6]*(1+ye[7])))))))),E=v.multiplyByScalar(e,p,no);return v.multiplyByScalar(r,l,n),v.add(E,n,n)};v.fastSquad=function(e,r,t,n,a,o){s.typeOf.object("q0",e),s.typeOf.object("q1",r),s.typeOf.object("s0",t),s.typeOf.object("s1",n),s.typeOf.number("t",a),s.typeOf.object("result",o);var i=v.fastSlerp(e,r,a,Je),u=v.fastSlerp(t,n,a,ke);return v.fastSlerp(i,u,2*a*(1-a),o)};v.equals=function(e,r){return e===r||c(e)&&c(r)&&e.x===r.x&&e.y===r.y&&e.z===r.z&&e.w===r.w};v.equalsEpsilon=function(e,r,t){return s.typeOf.number("epsilon",t),e===r||c(e)&&c(r)&&Math.abs(e.x-r.x)<=t&&Math.abs(e.y-r.y)<=t&&Math.abs(e.z-r.z)<=t&&Math.abs(e.w-r.w)<=t};v.ZERO=Object.freeze(new v(0,0,0,0));v.IDENTITY=Object.freeze(new v(0,0,0,1));v.prototype.clone=function(e){return v.clone(this,e)};v.prototype.equals=function(e){return v.equals(this,e)};v.prototype.equalsEpsilon=function(e,r){return v.equalsEpsilon(this,e,r)};v.prototype.toString=function(){return"("+this.x+", "+this.y+", "+this.z+", "+this.w+")"};var pe=v;var j={},yt={up:{south:"east",north:"west",west:"south",east:"north"},down:{south:"west",north:"east",west:"north",east:"south"},south:{up:"west",down:"east",west:"down",east:"up"},north:{up:"east",down:"west",west:"up",east:"down"},west:{up:"north",down:"south",north:"down",south:"up"},east:{up:"south",down:"north",north:"up",south:"down"}},Ve={north:[-1,0,0],east:[0,1,0],up:[0,0,1],south:[1,0,0],west:[0,-1,0],down:[0,0,-1]},wt={},ae={east:new f,north:new f,up:new f,west:new f,south:new f,down:new f},Re=new f,xe=new f,Te=new f;j.localFrameToFixedFrameGenerator=function(e,r){if(!yt.hasOwnProperty(e)||!yt[e].hasOwnProperty(r))throw new w("firstAxis and secondAxis must be east, north, up, west, south or down.");var t=yt[e][r],n,a=e+r;return c(wt[a])?n=wt[a]:(n=function(o,i,u){if(!c(o))throw new w("origin is required.");if(c(u)||(u=new q),f.equalsEpsilon(o,f.ZERO,L.EPSILON14))f.unpack(Ve[e],0,Re),f.unpack(Ve[r],0,xe),f.unpack(Ve[t],0,Te);else if(L.equalsEpsilon(o.x,0,L.EPSILON14)&&L.equalsEpsilon(o.y,0,L.EPSILON14)){var m=L.sign(o.z);f.unpack(Ve[e],0,Re),e!=="east"&&e!=="west"&&f.multiplyByScalar(Re,m,Re),f.unpack(Ve[r],0,xe),r!=="east"&&r!=="west"&&f.multiplyByScalar(xe,m,xe),f.unpack(Ve[t],0,Te),t!=="east"&&t!=="west"&&f.multiplyByScalar(Te,m,Te)}else{i=y(i,we.WGS84),i.geodeticSurfaceNormal(o,ae.up);var d=ae.up,h=ae.east;h.x=-o.y,h.y=o.x,h.z=0,f.normalize(h,ae.east),f.cross(d,h,ae.north),f.multiplyByScalar(ae.up,-1,ae.down),f.multiplyByScalar(ae.east,-1,ae.west),f.multiplyByScalar(ae.north,-1,ae.south),Re=ae[e],xe=ae[r],Te=ae[t]}return u[0]=Re.x,u[1]=Re.y,u[2]=Re.z,u[3]=0,u[4]=xe.x,u[5]=xe.y,u[6]=xe.z,u[7]=0,u[8]=Te.x,u[9]=Te.y,u[10]=Te.z,u[11]=0,u[12]=o.x,u[13]=o.y,u[14]=o.z,u[15]=1,u},wt[a]=n),n};j.eastNorthUpToFixedFrame=j.localFrameToFixedFrameGenerator("east","north");j.northEastDownToFixedFrame=j.localFrameToFixedFrameGenerator("north","east");j.northUpEastToFixedFrame=j.localFrameToFixedFrameGenerator("north","up");j.northWestUpToFixedFrame=j.localFrameToFixedFrameGenerator("north","west");var ao=new pe,oo=new f(1,1,1),io=new q;j.headingPitchRollToFixedFrame=function(e,r,t,n,a){s.typeOf.object("HeadingPitchRoll",r),n=y(n,j.eastNorthUpToFixedFrame);var o=pe.fromHeadingPitchRoll(r,ao),i=q.fromTranslationQuaternionRotationScale(f.ZERO,o,oo,io);return a=n(e,t,a),q.multiply(a,i,a)};var fo=new q,co=new U;j.headingPitchRollQuaternion=function(e,r,t,n,a){s.typeOf.object("HeadingPitchRoll",r);var o=j.headingPitchRollToFixedFrame(e,r,t,n,fo),i=q.getMatrix3(o,co);return pe.fromRotationMatrix(i,a)};var uo=new f(1,1,1),so=new f,dn=new q,mo=new q,po=new U,ho=new pe;j.fixedFrameToHeadingPitchRoll=function(e,r,t,n){s.defined("transform",e),r=y(r,we.WGS84),t=y(t,j.eastNorthUpToFixedFrame),c(n)||(n=new ft);var a=q.getTranslation(e,so);if(f.equals(a,f.ZERO))return n.heading=0,n.pitch=0,n.roll=0,n;var o=q.inverseTransformation(t(a,r,dn),dn),i=q.setScale(e,uo,mo);i=q.setTranslation(i,f.ZERO,i),o=q.multiply(o,i,o);var u=pe.fromRotationMatrix(q.getMatrix3(o,po),ho);return u=pe.normalize(u,u),ft.fromQuaternion(u,n)};var lo=6*3600+41*60+50.54841,vo=8640184812866e-6,yo=.093104,wo=-62e-7,Oo=11772758384668e-32,bo=72921158553e-15,So=L.TWO_PI/86400,_r=new $;j.computeTemeToPseudoFixedMatrix=function(e,r){if(!c(e))throw new w("date is required.");_r=$.addSeconds(e,-$.computeTaiMinusUtc(e),_r);var t=_r.dayNumber,n=_r.secondsOfDay,a,o=t-2451545;n>=43200?a=(o+.5)/W.DAYS_PER_JULIAN_CENTURY:a=(o-.5)/W.DAYS_PER_JULIAN_CENTURY;var i=lo+a*(vo+a*(yo+a*wo)),u=i*So%L.TWO_PI,m=bo+Oo*(t-24515455e-1),d=(n+W.SECONDS_PER_DAY*.5)%W.SECONDS_PER_DAY,h=u+m*d,l=Math.cos(h),p=Math.sin(h);return c(r)?(r[0]=l,r[1]=-p,r[2]=0,r[3]=p,r[4]=l,r[5]=0,r[6]=0,r[7]=0,r[8]=1,r):new U(l,p,0,-p,l,0,0,0,1)};j.iau2006XysData=new an;j.earthOrientationParameters=Zt.NONE;var St=32.184,go=2451545;j.preloadIcrfFixed=function(e){var r=e.start.dayNumber,t=e.start.secondsOfDay+St,n=e.stop.dayNumber,a=e.stop.secondsOfDay+St,o=j.iau2006XysData.preload(r,t,n,a),i=j.earthOrientationParameters.getPromiseToLoad();return k.all([o,i])};j.computeIcrfToFixedMatrix=function(e,r){if(!c(e))throw new w("date is required.");c(r)||(r=new U);var t=j.computeFixedToIcrfMatrix(e,r);if(!!c(t))return U.transpose(t,r)};var Eo=new gr(0,0,0),Ro=new We(0,0,0,0,0,0),Ot=new U,bt=new U;j.computeFixedToIcrfMatrix=function(e,r){if(!c(e))throw new w("date is required.");c(r)||(r=new U);var t=j.earthOrientationParameters.compute(e,Ro);if(!!c(t)){var n=e.dayNumber,a=e.secondsOfDay+St,o=j.iau2006XysData.computeXysRadians(n,a,Eo);if(!!c(o)){var i=o.x+t.xPoleOffset,u=o.y+t.yPoleOffset,m=1/(1+Math.sqrt(1-i*i-u*u)),d=Ot;d[0]=1-m*i*i,d[3]=-m*i*u,d[6]=i,d[1]=-m*i*u,d[4]=1-m*u*u,d[7]=u,d[2]=-i,d[5]=-u,d[8]=1-m*(i*i+u*u);var h=U.fromRotationZ(-o.s,bt),l=U.multiply(d,h,Ot),p=e.dayNumber,E=e.secondsOfDay-$.computeTaiMinusUtc(e)+t.ut1MinusUtc,S=p-2451545,g=E/W.SECONDS_PER_DAY,_=.779057273264+g+.00273781191135448*(S+g);_=_%1*L.TWO_PI;var A=U.fromRotationZ(_,bt),F=U.multiply(l,A,Ot),N=Math.cos(t.xPoleWander),x=Math.cos(t.yPoleWander),P=Math.sin(t.xPoleWander),D=Math.sin(t.yPoleWander),z=n-go+a/W.SECONDS_PER_DAY;z/=36525;var I=-47e-6*z*L.RADIANS_PER_DEGREE/3600,G=Math.cos(I),K=Math.sin(I),Y=bt;return Y[0]=N*G,Y[1]=N*K,Y[2]=P,Y[3]=-x*K+D*P*G,Y[4]=x*G+D*P*K,Y[5]=-D*N,Y[6]=-D*K-x*P*G,Y[7]=D*G-x*P*K,Y[8]=x*N,U.multiply(F,Y,r)}}};var xo=new $e;j.pointToWindowCoordinates=function(e,r,t,n){return n=j.pointToGLWindowCoordinates(e,r,t,n),n.y=2*r[5]-n.y,n};j.pointToGLWindowCoordinates=function(e,r,t,n){if(!c(e))throw new w("modelViewProjectionMatrix is required.");if(!c(r))throw new w("viewportTransformation is required.");if(!c(t))throw new w("point is required.");c(n)||(n=new X);var a=xo;return q.multiplyByVector(e,$e.fromElements(t.x,t.y,t.z,1,a),a),$e.multiplyByScalar(a,1/a.w,a),q.multiplyByVector(r,a,a),X.fromCartesian4(a,n)};var To=new f,Co=new f,_o=new f;j.rotationMatrixFromPositionVelocity=function(e,r,t,n){if(!c(e))throw new w("position is required.");if(!c(r))throw new w("velocity is required.");var a=y(t,we.WGS84).geodeticSurfaceNormal(e,To),o=f.cross(r,a,Co);f.equalsEpsilon(o,f.ZERO,L.EPSILON6)&&(o=f.clone(f.UNIT_X,o));var i=f.cross(o,r,_o);return f.normalize(i,i),f.cross(r,i,o),f.negate(o,o),f.normalize(o,o),c(n)||(n=new U),n[0]=r.x,n[1]=r.y,n[2]=r.z,n[3]=o.x,n[4]=o.y,n[5]=o.z,n[6]=i.x,n[7]=i.y,n[8]=i.z,n};var pn=new q(0,0,1,0,1,0,0,0,0,1,0,0,0,0,0,1),hn=new ee,ln=new f,Po=new f,Ao=new U,gt=new q,vn=new q;j.basisTo2D=function(e,r,t){if(!c(e))throw new w("projection is required.");if(!c(r))throw new w("matrix is required.");if(!c(t))throw new w("result is required.");var n=q.getTranslation(r,Po),a=e.ellipsoid,o=a.cartesianToCartographic(n,hn),i=e.project(o,ln);f.fromElements(i.z,i.x,i.y,i);var u=j.eastNorthUpToFixedFrame(n,a,gt),m=q.inverseTransformation(u,vn),d=q.getMatrix3(r,Ao),h=q.multiplyByMatrix3(m,d,t);return q.multiply(pn,h,t),q.setTranslation(t,i,t),t};j.wgs84To2DModelMatrix=function(e,r,t){if(!c(e))throw new w("projection is required.");if(!c(r))throw new w("center is required.");if(!c(t))throw new w("result is required.");var n=e.ellipsoid,a=j.eastNorthUpToFixedFrame(r,n,gt),o=q.inverseTransformation(a,vn),i=n.cartesianToCartographic(r,hn),u=e.project(i,ln);f.fromElements(u.z,u.x,u.y,u);var m=q.fromTranslation(u,gt);return q.multiply(pn,o,t),q.multiply(m,t,t),t};j.buildUp=function(e,r){var t=r.clone(),n=e.clone();n=f.normalize(n,n),Math.abs(f.dot(n,t))>=1&&(Math.abs(f.dot(t,f.UNIT_Y))<1?n=f.clone(f.UNIT_Y,n):n=f.clone(f.UNIT_Z,n));var a=new f;return f.cross(n,t,a),a=f.normalize(a,a),f.cross(t,a,n),n=f.normalize(n,n),n};j.getHeading=function(e,r){var t;return L.equalsEpsilon(Math.abs(e.z),1,L.EPSILON3)?t=Math.atan2(r.y,r.x)-L.PI_OVER_TWO:t=Math.atan2(e.y,e.x)-L.PI_OVER_TWO,L.TWO_PI-L.zeroToTwoPi(t)};j.convertToColumbusCartesian=function(e){var r=new Me,t=r.ellipsoid,n=new f,a=new ee;return t.cartesianToCartographic(e,a),r.project(a,n),f.fromElements(n.z,n.x,n.y)};j.convertTo3DCartesian=function(e){var r=new Me,t=r.ellipsoid,n=new f,a=new ee;return n=f.fromElements(e.y,e.z,e.x),r.unproject(n,a),t.cartographicToCartesian(a,n)};var yn=j;var Do={NONE:0,TRIANGLES:1,LINES:2,POLYLINES:3},wn=Object.freeze(Do);function C(e,r,t,n){this[0]=y(e,0),this[1]=y(t,0),this[2]=y(r,0),this[3]=y(n,0)}C.packedLength=4;C.pack=function(e,r,t){return s.typeOf.object("value",e),s.defined("array",r),t=y(t,0),r[t++]=e[0],r[t++]=e[1],r[t++]=e[2],r[t++]=e[3],r};C.unpack=function(e,r,t){return s.defined("array",e),r=y(r,0),c(t)||(t=new C),t[0]=e[r++],t[1]=e[r++],t[2]=e[r++],t[3]=e[r++],t};C.clone=function(e,r){if(!!c(e))return c(r)?(r[0]=e[0],r[1]=e[1],r[2]=e[2],r[3]=e[3],r):new C(e[0],e[2],e[1],e[3])};C.fromArray=function(e,r,t){return s.defined("array",e),r=y(r,0),c(t)||(t=new C),t[0]=e[r],t[1]=e[r+1],t[2]=e[r+2],t[3]=e[r+3],t};C.fromColumnMajorArray=function(e,r){return s.defined("values",e),C.clone(e,r)};C.fromRowMajorArray=function(e,r){return s.defined("values",e),c(r)?(r[0]=e[0],r[1]=e[2],r[2]=e[1],r[3]=e[3],r):new C(e[0],e[1],e[2],e[3])};C.fromScale=function(e,r){return s.typeOf.object("scale",e),c(r)?(r[0]=e.x,r[1]=0,r[2]=0,r[3]=e.y,r):new C(e.x,0,0,e.y)};C.fromUniformScale=function(e,r){return s.typeOf.number("scale",e),c(r)?(r[0]=e,r[1]=0,r[2]=0,r[3]=e,r):new C(e,0,0,e)};C.fromRotation=function(e,r){s.typeOf.number("angle",e);var t=Math.cos(e),n=Math.sin(e);return c(r)?(r[0]=t,r[1]=n,r[2]=-n,r[3]=t,r):new C(t,-n,n,t)};C.toArray=function(e,r){return s.typeOf.object("matrix",e),c(r)?(r[0]=e[0],r[1]=e[1],r[2]=e[2],r[3]=e[3],r):[e[0],e[1],e[2],e[3]]};C.getElementIndex=function(e,r){return s.typeOf.number.greaterThanOrEquals("row",r,0),s.typeOf.number.lessThanOrEquals("row",r,1),s.typeOf.number.greaterThanOrEquals("column",e,0),s.typeOf.number.lessThanOrEquals("column",e,1),e*2+r};C.getColumn=function(e,r,t){s.typeOf.object("matrix",e),s.typeOf.number.greaterThanOrEquals("index",r,0),s.typeOf.number.lessThanOrEquals("index",r,1),s.typeOf.object("result",t);var n=r*2,a=e[n],o=e[n+1];return t.x=a,t.y=o,t};C.setColumn=function(e,r,t,n){s.typeOf.object("matrix",e),s.typeOf.number.greaterThanOrEquals("index",r,0),s.typeOf.number.lessThanOrEquals("index",r,1),s.typeOf.object("cartesian",t),s.typeOf.object("result",n),n=C.clone(e,n);var a=r*2;return n[a]=t.x,n[a+1]=t.y,n};C.getRow=function(e,r,t){s.typeOf.object("matrix",e),s.typeOf.number.greaterThanOrEquals("index",r,0),s.typeOf.number.lessThanOrEquals("index",r,1),s.typeOf.object("result",t);var n=e[r],a=e[r+2];return t.x=n,t.y=a,t};C.setRow=function(e,r,t,n){return s.typeOf.object("matrix",e),s.typeOf.number.greaterThanOrEquals("index",r,0),s.typeOf.number.lessThanOrEquals("index",r,1),s.typeOf.object("cartesian",t),s.typeOf.object("result",n),n=C.clone(e,n),n[r]=t.x,n[r+2]=t.y,n};var On=new X;C.getScale=function(e,r){return s.typeOf.object("matrix",e),s.typeOf.object("result",r),r.x=X.magnitude(X.fromElements(e[0],e[1],On)),r.y=X.magnitude(X.fromElements(e[2],e[3],On)),r};var bn=new X;C.getMaximumScale=function(e){return C.getScale(e,bn),X.maximumComponent(bn)};C.multiply=function(e,r,t){s.typeOf.object("left",e),s.typeOf.object("right",r),s.typeOf.object("result",t);var n=e[0]*r[0]+e[2]*r[1],a=e[0]*r[2]+e[2]*r[3],o=e[1]*r[0]+e[3]*r[1],i=e[1]*r[2]+e[3]*r[3];return t[0]=n,t[1]=o,t[2]=a,t[3]=i,t};C.add=function(e,r,t){return s.typeOf.object("left",e),s.typeOf.object("right",r),s.typeOf.object("result",t),t[0]=e[0]+r[0],t[1]=e[1]+r[1],t[2]=e[2]+r[2],t[3]=e[3]+r[3],t};C.subtract=function(e,r,t){return s.typeOf.object("left",e),s.typeOf.object("right",r),s.typeOf.object("result",t),t[0]=e[0]-r[0],t[1]=e[1]-r[1],t[2]=e[2]-r[2],t[3]=e[3]-r[3],t};C.multiplyByVector=function(e,r,t){s.typeOf.object("matrix",e),s.typeOf.object("cartesian",r),s.typeOf.object("result",t);var n=e[0]*r.x+e[2]*r.y,a=e[1]*r.x+e[3]*r.y;return t.x=n,t.y=a,t};C.multiplyByScalar=function(e,r,t){return s.typeOf.object("matrix",e),s.typeOf.number("scalar",r),s.typeOf.object("result",t),t[0]=e[0]*r,t[1]=e[1]*r,t[2]=e[2]*r,t[3]=e[3]*r,t};C.multiplyByScale=function(e,r,t){return s.typeOf.object("matrix",e),s.typeOf.object("scale",r),s.typeOf.object("result",t),t[0]=e[0]*r.x,t[1]=e[1]*r.x,t[2]=e[2]*r.y,t[3]=e[3]*r.y,t};C.negate=function(e,r){return s.typeOf.object("matrix",e),s.typeOf.object("result",r),r[0]=-e[0],r[1]=-e[1],r[2]=-e[2],r[3]=-e[3],r};C.transpose=function(e,r){s.typeOf.object("matrix",e),s.typeOf.object("result",r);var t=e[0],n=e[2],a=e[1],o=e[3];return r[0]=t,r[1]=n,r[2]=a,r[3]=o,r};C.abs=function(e,r){return s.typeOf.object("matrix",e),s.typeOf.object("result",r),r[0]=Math.abs(e[0]),r[1]=Math.abs(e[1]),r[2]=Math.abs(e[2]),r[3]=Math.abs(e[3]),r};C.equals=function(e,r){return e===r||c(e)&&c(r)&&e[0]===r[0]&&e[1]===r[1]&&e[2]===r[2]&&e[3]===r[3]};C.equalsArray=function(e,r,t){return e[0]===r[t]&&e[1]===r[t+1]&&e[2]===r[t+2]&&e[3]===r[t+3]};C.equalsEpsilon=function(e,r,t){return s.typeOf.number("epsilon",t),e===r||c(e)&&c(r)&&Math.abs(e[0]-r[0])<=t&&Math.abs(e[1]-r[1])<=t&&Math.abs(e[2]-r[2])<=t&&Math.abs(e[3]-r[3])<=t};C.IDENTITY=Object.freeze(new C(1,0,0,1));C.ZERO=Object.freeze(new C(0,0,0,0));C.COLUMN0ROW0=0;C.COLUMN0ROW1=1;C.COLUMN1ROW0=2;C.COLUMN1ROW1=3;Object.defineProperties(C.prototype,{length:{get:function(){return C.packedLength}}});C.prototype.clone=function(e){return C.clone(this,e)};C.prototype.equals=function(e){return C.equals(this,e)};C.prototype.equalsEpsilon=function(e,r){return C.equalsEpsilon(this,e,r)};C.prototype.toString=function(){return"("+this[0]+", "+this[2]+`)
- (`+this[1]+", "+this[3]+")"};var Pr=C;var Ce={POINTS:Oe.POINTS,LINES:Oe.LINES,LINE_LOOP:Oe.LINE_LOOP,LINE_STRIP:Oe.LINE_STRIP,TRIANGLES:Oe.TRIANGLES,TRIANGLE_STRIP:Oe.TRIANGLE_STRIP,TRIANGLE_FAN:Oe.TRIANGLE_FAN,validate:function(e){return e===Ce.POINTS||e===Ce.LINES||e===Ce.LINE_LOOP||e===Ce.LINE_STRIP||e===Ce.TRIANGLES||e===Ce.TRIANGLE_STRIP||e===Ce.TRIANGLE_FAN}},Sn=Object.freeze(Ce);function Et(e){e=y(e,y.EMPTY_OBJECT),s.typeOf.object("options.attributes",e.attributes),this.attributes=e.attributes,this.indices=e.indices,this.primitiveType=y(e.primitiveType,Sn.TRIANGLES),this.boundingSphere=e.boundingSphere,this.geometryType=y(e.geometryType,wn.NONE),this.boundingSphereCV=e.boundingSphereCV,this.offsetAttribute=e.offsetAttribute}Et.computeNumberOfVertices=function(e){s.typeOf.object("geometry",e);var r=-1;for(var t in e.attributes)if(e.attributes.hasOwnProperty(t)&&c(e.attributes[t])&&c(e.attributes[t].values)){var n=e.attributes[t];if(n.isInstanceAttribute)continue;var a=n.values.length/n.componentsPerAttribute;if(r!==a&&r!==-1)throw new w("All attribute lists must have the same number of attributes.");r=a}return r};var Io=new ee,Uo=new f,gn=new q,Mo=[new ee,new ee,new ee],qo=[new X,new X,new X],No=[new X,new X,new X],jo=new f,zo=new pe,Bo=new q,Fo=new Pr;Et._textureCoordinateRotationPoints=function(e,r,t,n){var a,o=Ue.center(n,Io),i=ee.toCartesian(o,t,Uo),u=yn.eastNorthUpToFixedFrame(i,t,gn),m=q.inverse(u,gn),d=qo,h=Mo;h[0].longitude=n.west,h[0].latitude=n.south,h[1].longitude=n.west,h[1].latitude=n.north,h[2].longitude=n.east,h[2].latitude=n.south;var l=jo;for(a=0;a<3;a++)ee.toCartesian(h[a],t,l),l=q.multiplyByPointAsVector(m,l,l),d[a].x=l.x,d[a].y=l.y;var p=pe.fromAxisAngle(f.UNIT_Z,-r,zo),E=U.fromQuaternion(p,Bo),S=e.length,g=Number.POSITIVE_INFINITY,_=Number.POSITIVE_INFINITY,A=Number.NEGATIVE_INFINITY,F=Number.NEGATIVE_INFINITY;for(a=0;a<S;a++)l=q.multiplyByPointAsVector(m,e[a],l),l=U.multiplyByVector(E,l,l),g=Math.min(g,l.x),_=Math.min(_,l.y),A=Math.max(A,l.x),F=Math.max(F,l.y);var N=Pr.fromRotation(r,Fo),x=No;x[0].x=g,x[0].y=_,x[1].x=g,x[1].y=F,x[2].x=A,x[2].y=_;var P=d[0],D=d[2].x-P.x,z=d[1].y-P.y;for(a=0;a<3;a++){var I=x[a];Pr.multiplyByVector(N,I,I),I.x=(I.x-P.x)/D,I.y=(I.y-P.y)/z}var G=x[0],K=x[1],Y=x[2],te=new Array(6);return X.pack(G,te),X.pack(K,te,2),X.pack(Y,te,4),te};var us=Et;function Lo(e){if(e=y(e,y.EMPTY_OBJECT),!c(e.componentDatatype))throw new w("options.componentDatatype is required.");if(!c(e.componentsPerAttribute))throw new w("options.componentsPerAttribute is required.");if(e.componentsPerAttribute<1||e.componentsPerAttribute>4)throw new w("options.componentsPerAttribute must be between 1 and 4.");if(!c(e.values))throw new w("options.values is required.");this.componentDatatype=e.componentDatatype,this.componentsPerAttribute=e.componentsPerAttribute,this.normalize=y(e.normalize,!1),this.values=e.values}var hs=Lo;export{Me as a,rr as b,xt as c,mi as d,wn as e,Pr as f,Sn as g,pe as h,Ht as i,rc as j,Ee as k,nn as l,yn as m,us as n,hs as o};
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