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n.defined(e)?(e[0]=t[0],e[1]=t[1],e[2]=t[2],e[3]=t[3],e[4]=t[4],e[5]=t[5],e[6]=t[6],e[7]=t[7],e[8]=t[8],e[9]=t[9],e[10]=t[10],e[11]=t[11],e[12]=t[12],e[13]=t[13],e[14]=t[14],e[15]=t[15],e):[t[0],t[1],t[2],t[3],t[4],t[5],t[6],t[7],t[8],t[9],t[10],t[11],t[12],t[13],t[14],t[15]]},d.getElementIndex=function(t,e){return 4*t+e},d.getColumn=function(t,e,n){const a=4*e,u=t[a],r=t[a+1],i=t[a+2],o=t[a+3];return n.x=u,n.y=r,n.z=i,n.w=o,n},d.setColumn=function(t,e,n,a){const u=4*e;return(a=d.clone(t,a))[u]=n.x,a[u+1]=n.y,a[u+2]=n.z,a[u+3]=n.w,a},d.getRow=function(t,e,n){const a=t[e],u=t[e+4],r=t[e+8],i=t[e+12];return n.x=a,n.y=u,n.z=r,n.w=i,n},d.setRow=function(t,e,n,a){return(a=d.clone(t,a))[e]=n.x,a[e+4]=n.y,a[e+8]=n.z,a[e+12]=n.w,a},d.setTranslation=function(t,e,n){return n[0]=t[0],n[1]=t[1],n[2]=t[2],n[3]=t[3],n[4]=t[4],n[5]=t[5],n[6]=t[6],n[7]=t[7],n[8]=t[8],n[9]=t[9],n[10]=t[10],n[11]=t[11],n[12]=e.x,n[13]=e.y,n[14]=e.z,n[15]=t[15],n};const x=new e.Cartesian3;d.setScale=function(t,e,n){const a=d.getScale(t,x),u=e.x/a.x,r=e.y/a.y,i=e.z/a.z;return n[0]=t[0]*u,n[1]=t[1]*u,n[2]=t[2]*u,n[3]=t[3],n[4]=t[4]*r,n[5]=t[5]*r,n[6]=t[6]*r,n[7]=t[7],n[8]=t[8]*i,n[9]=t[9]*i,n[10]=t[10]*i,n[11]=t[11],n[12]=t[12],n[13]=t[13],n[14]=t[14],n[15]=t[15],n};const M=new e.Cartesian3;d.setUniformScale=function(t,e,n){const a=d.getScale(t,M),u=e/a.x,r=e/a.y,i=e/a.z;return n[0]=t[0]*u,n[1]=t[1]*u,n[2]=t[2]*u,n[3]=t[3],n[4]=t[4]*r,n[5]=t[5]*r,n[6]=t[6]*r,n[7]=t[7],n[8]=t[8]*i,n[9]=t[9]*i,n[10]=t[10]*i,n[11]=t[11],n[12]=t[12],n[13]=t[13],n[14]=t[14],n[15]=t[15],n};const p=new e.Cartesian3;d.getScale=function(t,n){return n.x=e.Cartesian3.magnitude(e.Cartesian3.fromElements(t[0],t[1],t[2],p)),n.y=e.Cartesian3.magnitude(e.Cartesian3.fromElements(t[4],t[5],t[6],p)),n.z=e.Cartesian3.magnitude(e.Cartesian3.fromElements(t[8],t[9],t[10],p)),n};const g=new e.Cartesian3;d.getMaximumScale=function(t){return d.getScale(t,g),e.Cartesian3.maximumComponent(g)};const C=new e.Cartesian3;d.setRotation=function(t,e,n){const a=d.getScale(t,C);return n[0]=e[0]*a.x,n[1]=e[1]*a.x,n[2]=e[2]*a.x,n[3]=t[3],n[4]=e[3]*a.y,n[5]=e[4]*a.y,n[6]=e[5]*a.y,n[7]=t[7],n[8]=e[6]*a.z,n[9]=e[7]*a.z,n[10]=e[8]*a.z,n[11]=t[11],n[12]=t[12],n[13]=t[13],n[14]=t[14],n[15]=t[15],n};const z=new e.Cartesian3;d.getRotation=function(t,e){const n=d.getScale(t,z);return e[0]=t[0]/n.x,e[1]=t[1]/n.x,e[2]=t[2]/n.x,e[3]=t[4]/n.y,e[4]=t[5]/n.y,e[5]=t[6]/n.y,e[6]=t[8]/n.z,e[7]=t[9]/n.z,e[8]=t[10]/n.z,e},d.multiply=function(t,e,n){const a=t[0],u=t[1],r=t[2],i=t[3],o=t[4],s=t[5],c=t[6],l=t[7],f=t[8],h=t[9],d=t[10],m=t[11],y=t[12],w=t[13],x=t[14],M=t[15],p=e[0],g=e[1],C=e[2],z=e[3],b=e[4],O=e[5],V=e[6],T=e[7],A=e[8],E=e[9],I=e[10],U=e[11],N=e[12],S=e[13],P=e[14],_=e[15],q=a*p+o*g+f*C+y*z,R=u*p+s*g+h*C+w*z,W=r*p+c*g+d*C+x*z,L=i*p+l*g+m*C+M*z,k=a*b+o*O+f*V+y*T,B=u*b+s*O+h*V+w*T,$=r*b+c*O+d*V+x*T,j=i*b+l*O+m*V+M*T,v=a*A+o*E+f*I+y*U,X=u*A+s*E+h*I+w*U,Y=r*A+c*E+d*I+x*U,Z=i*A+l*E+m*I+M*U,D=a*N+o*S+f*P+y*_,F=u*N+s*S+h*P+w*_,G=r*N+c*S+d*P+x*_,H=i*N+l*S+m*P+M*_;return n[0]=q,n[1]=R,n[2]=W,n[3]=L,n[4]=k,n[5]=B,n[6]=$,n[7]=j,n[8]=v,n[9]=X,n[10]=Y,n[11]=Z,n[12]=D,n[13]=F,n[14]=G,n[15]=H,n},d.add=function(t,e,n){return n[0]=t[0]+e[0],n[1]=t[1]+e[1],n[2]=t[2]+e[2],n[3]=t[3]+e[3],n[4]=t[4]+e[4],n[5]=t[5]+e[5],n[6]=t[6]+e[6],n[7]=t[7]+e[7],n[8]=t[8]+e[8],n[9]=t[9]+e[9],n[10]=t[10]+e[10],n[11]=t[11]+e[11],n[12]=t[12]+e[12],n[13]=t[13]+e[13],n[14]=t[14]+e[14],n[15]=t[15]+e[15],n},d.subtract=function(t,e,n){return n[0]=t[0]-e[0],n[1]=t[1]-e[1],n[2]=t[2]-e[2],n[3]=t[3]-e[3],n[4]=t[4]-e[4],n[5]=t[5]-e[5],n[6]=t[6]-e[6],n[7]=t[7]-e[7],n[8]=t[8]-e[8],n[9]=t[9]-e[9],n[10]=t[10]-e[10],n[11]=t[11]-e[11],n[12]=t[12]-e[12],n[13]=t[13]-e[13],n[14]=t[14]-e[14],n[15]=t[15]-e[15],n},d.multiplyTransformation=function(t,e,n){const a=t[0],u=t[1],r=t[2],i=t[4],o=t[5],s=t[6],c=t[8],l=t[9],f=t[10],h=t[12],d=t[13],m=t[14],y=e[0],w=e[1],x=e[2],M=e[4],p=e[5],g=e[6],C=e[8],z=e[9],b=e[10],O=e[12],V=e[13],T=e[14],A=a*y+i*w+c*x,E=u*y+o*w+l*x,I=r*y+s*w+f*x,U=a*M+i*p+c*g,N=u*M+o*p+l*g,S=r*M+s*p+f*g,P=a*C+i*z+c*b,_=u*C+o*z+l*b,q=r*C+s*z+f*b,R=a*O+i*V+c*T+h,W=u*O+o*V+l*T+d,L=r*O+s*V+f*T+m;return n[0]=A,n[1]=E,n[2]=I,n[3]=0,n[4]=U,n[5]=N,n[6]=S,n[7]=0,n[8]=P,n[9]=_,n[10]=q,n[11]=0,n[12]=R,n[13]=W,n[14]=L,n[15]=1,n},d.multiplyByMatrix3=function(t,e,n){const a=t[0],u=t[1],r=t[2],i=t[4],o=t[5],s=t[6],c=t[8],l=t[9],f=t[10],h=e[0],d=e[1],m=e[2],y=e[3],w=e[4],x=e[5],M=e[6],p=e[7],g=e[8],C=a*h+i*d+c*m,z=u*h+o*d+l*m,b=r*h+s*d+f*m,O=a*y+i*w+c*x,V=u*y+o*w+l*x,T=r*y+s*w+f*x,A=a*M+i*p+c*g,E=u*M+o*p+l*g,I=r*M+s*p+f*g;return n[0]=C,n[1]=z,n[2]=b,n[3]=0,n[4]=O,n[5]=V,n[6]=T,n[7]=0,n[8]=A,n[9]=E,n[10]=I,n[11]=0,n[12]=t[12],n[13]=t[13],n[14]=t[14],n[15]=t[15],n},d.multiplyByTranslation=function(t,e,n){const a=e.x,u=e.y,r=e.z,i=a*t[0]+u*t[4]+r*t[8]+t[12],o=a*t[1]+u*t[5]+r*t[9]+t[13],s=a*t[2]+u*t[6]+r*t[10]+t[14];return n[0]=t[0],n[1]=t[1],n[2]=t[2],n[3]=t[3],n[4]=t[4],n[5]=t[5],n[6]=t[6],n[7]=t[7],n[8]=t[8],n[9]=t[9],n[10]=t[10],n[11]=t[11],n[12]=i,n[13]=o,n[14]=s,n[15]=t[15],n},d.multiplyByScale=function(t,e,n){const a=e.x,u=e.y,r=e.z;return 1===a&&1===u&&1===r?d.clone(t,n):(n[0]=a*t[0],n[1]=a*t[1],n[2]=a*t[2],n[3]=t[3],n[4]=u*t[4],n[5]=u*t[5],n[6]=u*t[6],n[7]=t[7],n[8]=r*t[8],n[9]=r*t[9],n[10]=r*t[10],n[11]=t[11],n[12]=t[12],n[13]=t[13],n[14]=t[14],n[15]=t[15],n)},d.multiplyByUniformScale=function(t,e,n){return n[0]=t[0]*e,n[1]=t[1]*e,n[2]=t[2]*e,n[3]=t[3],n[4]=t[4]*e,n[5]=t[5]*e,n[6]=t[6]*e,n[7]=t[7],n[8]=t[8]*e,n[9]=t[9]*e,n[10]=t[10]*e,n[11]=t[11],n[12]=t[12],n[13]=t[13],n[14]=t[14],n[15]=t[15],n},d.multiplyByVector=function(t,e,n){const a=e.x,u=e.y,r=e.z,i=e.w,o=t[0]*a+t[4]*u+t[8]*r+t[12]*i,s=t[1]*a+t[5]*u+t[9]*r+t[13]*i,c=t[2]*a+t[6]*u+t[10]*r+t[14]*i,l=t[3]*a+t[7]*u+t[11]*r+t[15]*i;return n.x=o,n.y=s,n.z=c,n.w=l,n},d.multiplyByPointAsVector=function(t,e,n){const a=e.x,u=e.y,r=e.z,i=t[0]*a+t[4]*u+t[8]*r,o=t[1]*a+t[5]*u+t[9]*r,s=t[2]*a+t[6]*u+t[10]*r;return n.x=i,n.y=o,n.z=s,n},d.multiplyByPoint=function(t,e,n){const a=e.x,u=e.y,r=e.z,i=t[0]*a+t[4]*u+t[8]*r+t[12],o=t[1]*a+t[5]*u+t[9]*r+t[13],s=t[2]*a+t[6]*u+t[10]*r+t[14];return n.x=i,n.y=o,n.z=s,n},d.multiplyByScalar=function(t,e,n){return n[0]=t[0]*e,n[1]=t[1]*e,n[2]=t[2]*e,n[3]=t[3]*e,n[4]=t[4]*e,n[5]=t[5]*e,n[6]=t[6]*e,n[7]=t[7]*e,n[8]=t[8]*e,n[9]=t[9]*e,n[10]=t[10]*e,n[11]=t[11]*e,n[12]=t[12]*e,n[13]=t[13]*e,n[14]=t[14]*e,n[15]=t[15]*e,n},d.negate=function(t,e){return e[0]=-t[0],e[1]=-t[1],e[2]=-t[2],e[3]=-t[3],e[4]=-t[4],e[5]=-t[5],e[6]=-t[6],e[7]=-t[7],e[8]=-t[8],e[9]=-t[9],e[10]=-t[10],e[11]=-t[11],e[12]=-t[12],e[13]=-t[13],e[14]=-t[14],e[15]=-t[15],e},d.transpose=function(t,e){const n=t[1],a=t[2],u=t[3],r=t[6],i=t[7],o=t[11];return e[0]=t[0],e[1]=t[4],e[2]=t[8],e[3]=t[12],e[4]=n,e[5]=t[5],e[6]=t[9],e[7]=t[13],e[8]=a,e[9]=r,e[10]=t[10],e[11]=t[14],e[12]=u,e[13]=i,e[14]=o,e[15]=t[15],e},d.abs=function(t,e){return e[0]=Math.abs(t[0]),e[1]=Math.abs(t[1]),e[2]=Math.abs(t[2]),e[3]=Math.abs(t[3]),e[4]=Math.abs(t[4]),e[5]=Math.abs(t[5]),e[6]=Math.abs(t[6]),e[7]=Math.abs(t[7]),e[8]=Math.abs(t[8]),e[9]=Math.abs(t[9]),e[10]=Math.abs(t[10]),e[11]=Math.abs(t[11]),e[12]=Math.abs(t[12]),e[13]=Math.abs(t[13]),e[14]=Math.abs(t[14]),e[15]=Math.abs(t[15]),e},d.equals=function(t,e){return t===e||n.defined(t)&&n.defined(e)&&t[12]===e[12]&&t[13]===e[13]&&t[14]===e[14]&&t[0]===e[0]&&t[1]===e[1]&&t[2]===e[2]&&t[4]===e[4]&&t[5]===e[5]&&t[6]===e[6]&&t[8]===e[8]&&t[9]===e[9]&&t[10]===e[10]&&t[3]===e[3]&&t[7]===e[7]&&t[11]===e[11]&&t[15]===e[15]},d.equalsEpsilon=function(t,e,a){return a=n.defaultValue(a,0),t===e||n.defined(t)&&n.defined(e)&&Math.abs(t[0]-e[0])<=a&&Math.abs(t[1]-e[1])<=a&&Math.abs(t[2]-e[2])<=a&&Math.abs(t[3]-e[3])<=a&&Math.abs(t[4]-e[4])<=a&&Math.abs(t[5]-e[5])<=a&&Math.abs(t[6]-e[6])<=a&&Math.abs(t[7]-e[7])<=a&&Math.abs(t[8]-e[8])<=a&&Math.abs(t[9]-e[9])<=a&&Math.abs(t[10]-e[10])<=a&&Math.abs(t[11]-e[11])<=a&&Math.abs(t[12]-e[12])<=a&&Math.abs(t[13]-e[13])<=a&&Math.abs(t[14]-e[14])<=a&&Math.abs(t[15]-e[15])<=a},d.getTranslation=function(t,e){return e.x=t[12],e.y=t[13],e.z=t[14],e},d.getMatrix3=function(t,e){return e[0]=t[0],e[1]=t[1],e[2]=t[2],e[3]=t[4],e[4]=t[5],e[5]=t[6],e[6]=t[8],e[7]=t[9],e[8]=t[10],e};const b=new e.Matrix3,O=new e.Matrix3,V=new r,T=new r(0,0,0,1);d.inverse=function(t,n){const i=t[0],o=t[4],s=t[8],c=t[12],l=t[1],f=t[5],h=t[9],m=t[13],y=t[2],w=t[6],x=t[10],M=t[14],p=t[3],g=t[7],C=t[11],z=t[15];let A=x*z,E=M*C,I=w*z,U=M*g,N=w*C,S=x*g,P=y*z,_=M*p,q=y*C,R=x*p,W=y*g,L=w*p;const k=A*f+U*h+N*m-(E*f+I*h+S*m),B=E*l+P*h+R*m-(A*l+_*h+q*m),$=I*l+_*f+W*m-(U*l+P*f+L*m),j=S*l+q*f+L*h-(N*l+R*f+W*h),v=E*o+I*s+S*c-(A*o+U*s+N*c),X=A*i+_*s+q*c-(E*i+P*s+R*c),Y=U*i+P*o+L*c-(I*i+_*o+W*c),Z=N*i+R*o+W*s-(S*i+q*o+L*s);A=s*m,E=c*h,I=o*m,U=c*f,N=o*h,S=s*f,P=i*m,_=c*l,q=i*h,R=s*l,W=i*f,L=o*l;const D=A*g+U*C+N*z-(E*g+I*C+S*z),F=E*p+P*C+R*z-(A*p+_*C+q*z),G=I*p+_*g+W*z-(U*p+P*g+L*z),H=S*p+q*g+L*C-(N*p+R*g+W*C),Q=I*x+S*M+E*w-(N*M+A*w+U*x),J=q*M+A*y+_*x-(P*x+R*M+E*y),K=P*w+L*M+U*y-(W*M+I*y+_*w),tt=W*x+N*y+R*w-(q*w+L*x+S*y);let et=i*k+o*B+s*$+c*j;if(Math.abs(et)<a.CesiumMath.EPSILON21){if(e.Matrix3.equalsEpsilon(d.getMatrix3(t,b),O,a.CesiumMath.EPSILON7)&&r.equals(d.getRow(t,3,V),T))return n[0]=0,n[1]=0,n[2]=0,n[3]=0,n[4]=0,n[5]=0,n[6]=0,n[7]=0,n[8]=0,n[9]=0,n[10]=0,n[11]=0,n[12]=-t[12],n[13]=-t[13],n[14]=-t[14],n[15]=1,n;throw new u.RuntimeError("matrix is not invertible because its determinate is zero.")}return et=1/et,n[0]=k*et,n[1]=B*et,n[2]=$*et,n[3]=j*et,n[4]=v*et,n[5]=X*et,n[6]=Y*et,n[7]=Z*et,n[8]=D*et,n[9]=F*et,n[10]=G*et,n[11]=H*et,n[12]=Q*et,n[13]=J*et,n[14]=K*et,n[15]=tt*et,n},d.inverseTransformation=function(t,e){const n=t[0],a=t[1],u=t[2],r=t[4],i=t[5],o=t[6],s=t[8],c=t[9],l=t[10],f=t[12],h=t[13],d=t[14],m=-n*f-a*h-u*d,y=-r*f-i*h-o*d,w=-s*f-c*h-l*d;return e[0]=n,e[1]=r,e[2]=s,e[3]=0,e[4]=a,e[5]=i,e[6]=c,e[7]=0,e[8]=u,e[9]=o,e[10]=l,e[11]=0,e[12]=m,e[13]=y,e[14]=w,e[15]=1,e};const A=new d;function E(t,e,a,u){this.west=n.defaultValue(t,0),this.south=n.defaultValue(e,0),this.east=n.defaultValue(a,0),this.north=n.defaultValue(u,0)}d.inverseTranspose=function(t,e){return d.inverse(d.transpose(t,A),e)},d.IDENTITY=Object.freeze(new d(1,0,0,0,0,1,0,0,0,0,1,0,0,0,0,1)),d.ZERO=Object.freeze(new 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R(0,0,0,0)),R.COLUMN0ROW0=0,R.COLUMN0ROW1=1,R.COLUMN1ROW0=2,R.COLUMN1ROW1=3,Object.defineProperties(R.prototype,{length:{get:function(){return R.packedLength}}}),R.prototype.clone=function(t){return R.clone(this,t)},R.prototype.equals=function(t){return R.equals(this,t)},R.prototype.equalsEpsilon=function(t,e){return R.equalsEpsilon(this,t,e)},R.prototype.toString=function(){return`(${this[0]}, ${this[2]})\n(${this[1]}, ${this[3]})`},t.Cartesian2=U,t.Cartesian4=r,t.Matrix2=R,t.Matrix4=d,t.Rectangle=E}));