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s[0]=t,s[1]=n,s[2]=r,s[3]=a,s[4]=i,s[5]=e,s[6]=o,s[7]=u,s[8]=h,s}function yt(t,n,r,a,i,e,o,u,h,s){return t[0]=n,t[1]=r,t[2]=a,t[3]=i,t[4]=e,t[5]=o,t[6]=u,t[7]=h,t[8]=s,t}function Rt(t){return t[0]=1,t[1]=0,t[2]=0,t[3]=0,t[4]=1,t[5]=0,t[6]=0,t[7]=0,t[8]=1,t}function At(t,n){if(t===n){var r=n[1],a=n[2],i=n[5];t[1]=n[3],t[2]=n[6],t[3]=r,t[5]=n[7],t[6]=a,t[7]=i}else t[0]=n[0],t[1]=n[3],t[2]=n[6],t[3]=n[1],t[4]=n[4],t[5]=n[7],t[6]=n[2],t[7]=n[5],t[8]=n[8];return t}function Dt(t,n){var r=n[0],a=n[1],i=n[2],e=n[3],o=n[4],u=n[5],h=n[6],s=n[7],c=n[8],f=c*o-u*s,M=-c*e+u*h,l=s*e-o*h,v=r*f+a*M+i*l;return v?(v=1/v,t[0]=f*v,t[1]=(-c*a+i*s)*v,t[2]=(u*a-i*o)*v,t[3]=M*v,t[4]=(c*r-i*h)*v,t[5]=(-u*r+i*e)*v,t[6]=l*v,t[7]=(-s*r+a*h)*v,t[8]=(o*r-a*e)*v,t):null}function qt(t,n){var r=n[0],a=n[1],i=n[2],e=n[3],o=n[4],u=n[5],h=n[6],s=n[7],c=n[8];return t[0]=o*c-u*s,t[1]=i*s-a*c,t[2]=a*u-i*o,t[3]=u*h-e*c,t[4]=r*c-i*h,t[5]=i*e-r*u,t[6]=e*s-o*h,t[7]=a*h-r*s,t[8]=r*o-a*e,t}function St(t){var n=t[0],r=t[1],a=t[2],i=t[3],e=t[4],o=t[5],u=t[6],h=t[7],s=t[8];return n*(s*e-o*h)+r*(-s*i+o*u)+a*(h*i-e*u)}function zt(t,n,r){var a=n[0],i=n[1],e=n[2],o=n[3],u=n[4],h=n[5],s=n[6],c=n[7],f=n[8],M=r[0],l=r[1],v=r[2],d=r[3],m=r[4],b=r[5],p=r[6],w=r[7],x=r[8];return t[0]=M*a+l*o+v*s,t[1]=M*i+l*u+v*c,t[2]=M*e+l*h+v*f,t[3]=d*a+m*o+b*s,t[4]=d*i+m*u+b*c,t[5]=d*e+m*h+b*f,t[6]=p*a+w*o+x*s,t[7]=p*i+w*u+x*c,t[8]=p*e+w*h+x*f,t}function Vt(t,n,r){var a=n[0],i=n[1],e=n[2],o=n[3],u=n[4],h=n[5],s=n[6],c=n[7],f=n[8],M=r[0],l=r[1];return t[0]=a,t[1]=i,t[2]=e,t[3]=o,t[4]=u,t[5]=h,t[6]=M*a+l*o+s,t[7]=M*i+l*u+c,t[8]=M*e+l*h+f,t}function Tt(t,n,r){var a=n[0],i=n[1],e=n[2],o=n[3],u=n[4],h=n[5],s=n[6],c=n[7],f=n[8],M=Math.sin(r),l=Math.cos(r);return t[0]=l*a+M*o,t[1]=l*i+M*u,t[2]=l*e+M*h,t[3]=l*o-M*a,t[4]=l*u-M*i,t[5]=l*h-M*e,t[6]=s,t[7]=c,t[8]=f,t}function Lt(t,n,r){var a=r[0],i=r[1];return t[0]=a*n[0],t[1]=a*n[1],t[2]=a*n[2],t[3]=i*n[3],t[4]=i*n[4],t[5]=i*n[5],t[6]=n[6],t[7]=n[7],t[8]=n[8],t}function Pt(t,n){return t[0]=1,t[1]=0,t[2]=0,t[3]=0,t[4]=1,t[5]=0,t[6]=n[0],t[7]=n[1],t[8]=1,t}function Nt(t,n){var r=Math.sin(n),a=Math.cos(n);return t[0]=a,t[1]=r,t[2]=0,t[3]=-r,t[4]=a,t[5]=0,t[6]=0,t[7]=0,t[8]=1,t}function Ut(t,n){return t[0]=n[0],t[1]=0,t[2]=0,t[3]=0,t[4]=n[1],t[5]=0,t[6]=0,t[7]=0,t[8]=1,t}function Et(t,n){return t[0]=n[0],t[1]=n[1],t[2]=0,t[3]=n[2],t[4]=n[3],t[5]=0,t[6]=n[4],t[7]=n[5],t[8]=1,t}function jt(t,n){var r=n[0],a=n[1],i=n[2],e=n[3],o=r+r,u=a+a,h=i+i,s=r*o,c=a*o,f=a*u,M=i*o,l=i*u,v=i*h,d=e*o,m=e*u,b=e*h;return t[0]=1-f-v,t[3]=c-b,t[6]=M+m,t[1]=c+b,t[4]=1-s-v,t[7]=l-d,t[2]=M-m,t[5]=l+d,t[8]=1-s-f,t}function Ft(t,n){var r=n[0],a=n[1],i=n[2],e=n[3],o=n[4],u=n[5],h=n[6],s=n[7],c=n[8],f=n[9],M=n[10],l=n[11],v=n[12],d=n[13],m=n[14],b=n[15],p=r*u-a*o,w=r*h-i*o,x=r*s-e*o,g=a*h-i*u,y=a*s-e*u,R=i*s-e*h,A=c*d-f*v,D=c*m-M*v,q=c*b-l*v,S=f*m-M*d,z=f*b-l*d,V=M*b-l*m,T=p*V-w*z+x*S+g*q-y*D+R*A;return T?(T=1/T,t[0]=(u*V-h*z+s*S)*T,t[1]=(h*q-o*V-s*D)*T,t[2]=(o*z-u*q+s*A)*T,t[3]=(i*z-a*V-e*S)*T,t[4]=(r*V-i*q+e*D)*T,t[5]=(a*q-r*z-e*A)*T,t[6]=(d*R-m*y+b*g)*T,t[7]=(m*x-v*R-b*w)*T,t[8]=(v*y-d*x+b*p)*T,t):null}function kt(t,n,r){return t[0]=2/n,t[1]=0,t[2]=0,t[3]=0,t[4]=-2/r,t[5]=0,t[6]=-1,t[7]=1,t[8]=1,t}function It(t){return"mat3("+t[0]+", "+t[1]+", "+t[2]+", "+t[3]+", "+t[4]+", "+t[5]+", "+t[6]+", "+t[7]+", "+t[8]+")"}function Ot(t){return Math.hypot(t[0],t[1],t[2],t[3],t[4],t[5],t[6],t[7],t[8])}function Wt(t,n,r){return t[0]=n[0]+r[0],t[1]=n[1]+r[1],t[2]=n[2]+r[2],t[3]=n[3]+r[3],t[4]=n[4]+r[4],t[5]=n[5]+r[5],t[6]=n[6]+r[6],t[7]=n[7]+r[7],t[8]=n[8]+r[8],t}function Xt(t,n,r){return t[0]=n[0]-r[0],t[1]=n[1]-r[1],t[2]=n[2]-r[2],t[3]=n[3]-r[3],t[4]=n[4]-r[4],t[5]=n[5]-r[5],t[6]=n[6]-r[6],t[7]=n[7]-r[7],t[8]=n[8]-r[8],t}function Qt(t,n,r){return t[0]=n[0]*r,t[1]=n[1]*r,t[2]=n[2]*r,t[3]=n[3]*r,t[4]=n[4]*r,t[5]=n[5]*r,t[6]=n[6]*r,t[7]=n[7]*r,t[8]=n[8]*r,t}function Yt(t,n,r,a){return t[0]=n[0]+r[0]*a,t[1]=n[1]+r[1]*a,t[2]=n[2]+r[2]*a,t[3]=n[3]+r[3]*a,t[4]=n[4]+r[4]*a,t[5]=n[5]+r[5]*a,t[6]=n[6]+r[6]*a,t[7]=n[7]+r[7]*a,t[8]=n[8]+r[8]*a,t}function Zt(t,n){return t[0]===n[0]&&t[1]===n[1]&&t[2]===n[2]&&t[3]===n[3]&&t[4]===n[4]&&t[5]===n[5]&&t[6]===n[6]&&t[7]===n[7]&&t[8]===n[8]}function _t(t,n){var r=t[0],a=t[1],i=t[2],e=t[3],o=t[4],u=t[5],h=t[6],s=t[7],c=t[8],f=n[0],M=n[1],v=n[2],d=n[3],m=n[4],b=n[5],p=n[6],w=n[7],x=n[8];return Math.abs(r-f)<=l*Math.max(1,Math.abs(r),Math.abs(f))&&Math.abs(a-M)<=l*Math.max(1,Math.abs(a),Math.abs(M))&&Math.abs(i-v)<=l*Math.max(1,Math.abs(i),Math.abs(v))&&Math.abs(e-d)<=l*Math.max(1,Math.abs(e),Math.abs(d))&&Math.abs(o-m)<=l*Math.max(1,Math.abs(o),Math.abs(m))&&Math.abs(u-b)<=l*Math.max(1,Math.abs(u),Math.abs(b))&&Math.abs(h-p)<=l*Math.max(1,Math.abs(h),Math.abs(p))&&Math.abs(s-w)<=l*Math.max(1,Math.abs(s),Math.abs(w))&&Math.abs(c-x)<=l*Math.max(1,Math.abs(c),Math.abs(x))}var Bt=zt,Ht=Xt;function Ct(){var t=new v(16);return v!=Float32Array&&(t[1]=0,t[2]=0,t[3]=0,t[4]=0,t[6]=0,t[7]=0,t[8]=0,t[9]=0,t[11]=0,t[12]=0,t[13]=0,t[14]=0),t[0]=1,t[5]=1,t[10]=1,t[15]=1,t}function $t(t){var n=new v(16);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]=t[12],n[13]=t[13],n[14]=t[14],n[15]=t[15],n}function Gt(t,n){return t[0]=n[0],t[1]=n[1],t[2]=n[2],t[3]=n[3],t[4]=n[4],t[5]=n[5],t[6]=n[6],t[7]=n[7],t[8]=n[8],t[9]=n[9],t[10]=n[10],t[11]=n[11],t[12]=n[12],t[13]=n[13],t[14]=n[14],t[15]=n[15],t}function Jt(t,n,r,a,i,e,o,u,h,s,c,f,M,l,d,m){var b=new v(16);return b[0]=t,b[1]=n,b[2]=r,b[3]=a,b[4]=i,b[5]=e,b[6]=o,b[7]=u,b[8]=h,b[9]=s,b[10]=c,b[11]=f,b[12]=M,b[13]=l,b[14]=d,b[15]=m,b}function Kt(t,n,r,a,i,e,o,u,h,s,c,f,M,l,v,d,m){return t[0]=n,t[1]=r,t[2]=a,t[3]=i,t[4]=e,t[5]=o,t[6]=u,t[7]=h,t[8]=s,t[9]=c,t[10]=f,t[11]=M,t[12]=l,t[13]=v,t[14]=d,t[15]=m,t}function tn(t){return t[0]=1,t[1]=0,t[2]=0,t[3]=0,t[4]=0,t[5]=1,t[6]=0,t[7]=0,t[8]=0,t[9]=0,t[10]=1,t[11]=0,t[12]=0,t[13]=0,t[14]=0,t[15]=1,t}function nn(t,n){if(t===n){var r=n[1],a=n[2],i=n[3],e=n[6],o=n[7],u=n[11];t[1]=n[4],t[2]=n[8],t[3]=n[12],t[4]=r,t[6]=n[9],t[7]=n[13],t[8]=a,t[9]=e,t[11]=n[14],t[12]=i,t[13]=o,t[14]=u}else t[0]=n[0],t[1]=n[4],t[2]=n[8],t[3]=n[12],t[4]=n[1],t[5]=n[5],t[6]=n[9],t[7]=n[13],t[8]=n[2],t[9]=n[6],t[10]=n[10],t[11]=n[14],t[12]=n[3],t[13]=n[7],t[14]=n[11],t[15]=n[15];return t}function rn(t,n){var r=n[0],a=n[1],i=n[2],e=n[3],o=n[4],u=n[5],h=n[6],s=n[7],c=n[8],f=n[9],M=n[10],l=n[11],v=n[12],d=n[13],m=n[14],b=n[15],p=r*u-a*o,w=r*h-i*o,x=r*s-e*o,g=a*h-i*u,y=a*s-e*u,R=i*s-e*h,A=c*d-f*v,D=c*m-M*v,q=c*b-l*v,S=f*m-M*d,z=f*b-l*d,V=M*b-l*m,T=p*V-w*z+x*S+g*q-y*D+R*A;return T?(T=1/T,t[0]=(u*V-h*z+s*S)*T,t[1]=(i*z-a*V-e*S)*T,t[2]=(d*R-m*y+b*g)*T,t[3]=(M*y-f*R-l*g)*T,t[4]=(h*q-o*V-s*D)*T,t[5]=(r*V-i*q+e*D)*T,t[6]=(m*x-v*R-b*w)*T,t[7]=(c*R-M*x+l*w)*T,t[8]=(o*z-u*q+s*A)*T,t[9]=(a*q-r*z-e*A)*T,t[10]=(v*y-d*x+b*p)*T,t[11]=(f*x-c*y-l*p)*T,t[12]=(u*D-o*S-h*A)*T,t[13]=(r*S-a*D+i*A)*T,t[14]=(d*w-v*g-m*p)*T,t[15]=(c*g-f*w+M*p)*T,t):null}function an(t,n){var r=n[0],a=n[1],i=n[2],e=n[3],o=n[4],u=n[5],h=n[6],s=n[7],c=n[8],f=n[9],M=n[10],l=n[11],v=n[12],d=n[13],m=n[14],b=n[15];return t[0]=u*(M*b-l*m)-f*(h*b-s*m)+d*(h*l-s*M),t[1]=-(a*(M*b-l*m)-f*(i*b-e*m)+d*(i*l-e*M)),t[2]=a*(h*b-s*m)-u*(i*b-e*m)+d*(i*s-e*h),t[3]=-(a*(h*l-s*M)-u*(i*l-e*M)+f*(i*s-e*h)),t[4]=-(o*(M*b-l*m)-c*(h*b-s*m)+v*(h*l-s*M)),t[5]=r*(M*b-l*m)-c*(i*b-e*m)+v*(i*l-e*M),t[6]=-(r*(h*b-s*m)-o*(i*b-e*m)+v*(i*s-e*h)),t[7]=r*(h*l-s*M)-o*(i*l-e*M)+c*(i*s-e*h),t[8]=o*(f*b-l*d)-c*(u*b-s*d)+v*(u*l-s*f),t[9]=-(r*(f*b-l*d)-c*(a*b-e*d)+v*(a*l-e*f)),t[10]=r*(u*b-s*d)-o*(a*b-e*d)+v*(a*s-e*u),t[11]=-(r*(u*l-s*f)-o*(a*l-e*f)+c*(a*s-e*u)),t[12]=-(o*(f*m-M*d)-c*(u*m-h*d)+v*(u*M-h*f)),t[13]=r*(f*m-M*d)-c*(a*m-i*d)+v*(a*M-i*f),t[14]=-(r*(u*m-h*d)-o*(a*m-i*d)+v*(a*h-i*u)),t[15]=r*(u*M-h*f)-o*(a*M-i*f)+c*(a*h-i*u),t}function en(t){var n=t[0],r=t[1],a=t[2],i=t[3],e=t[4],o=t[5],u=t[6],h=t[7],s=t[8],c=t[9],f=t[10],M=t[11],l=t[12],v=t[13],d=t[14],m=t[15];return(n*o-r*e)*(f*m-M*d)-(n*u-a*e)*(c*m-M*v)+(n*h-i*e)*(c*d-f*v)+(r*u-a*o)*(s*m-M*l)-(r*h-i*o)*(s*d-f*l)+(a*h-i*u)*(s*v-c*l)}function on(t,n,r){var a=n[0],i=n[1],e=n[2],o=n[3],u=n[4],h=n[5],s=n[6],c=n[7],f=n[8],M=n[9],l=n[10],v=n[11],d=n[12],m=n[13],b=n[14],p=n[15],w=r[0],x=r[1],g=r[2],y=r[3];return t[0]=w*a+x*u+g*f+y*d,t[1]=w*i+x*h+g*M+y*m,t[2]=w*e+x*s+g*l+y*b,t[3]=w*o+x*c+g*v+y*p,w=r[4],x=r[5],g=r[6],y=r[7],t[4]=w*a+x*u+g*f+y*d,t[5]=w*i+x*h+g*M+y*m,t[6]=w*e+x*s+g*l+y*b,t[7]=w*o+x*c+g*v+y*p,w=r[8],x=r[9],g=r[10],y=r[11],t[8]=w*a+x*u+g*f+y*d,t[9]=w*i+x*h+g*M+y*m,t[10]=w*e+x*s+g*l+y*b,t[11]=w*o+x*c+g*v+y*p,w=r[12],x=r[13],g=r[14],y=r[15],t[12]=w*a+x*u+g*f+y*d,t[13]=w*i+x*h+g*M+y*m,t[14]=w*e+x*s+g*l+y*b,t[15]=w*o+x*c+g*v+y*p,t}function un(t,n,r){var a,i,e,o,u,h,s,c,f,M,l,v,d=r[0],m=r[1],b=r[2];return n===t?(t[12]=n[0]*d+n[4]*m+n[8]*b+n[12],t[13]=n[1]*d+n[5]*m+n[9]*b+n[13],t[14]=n[2]*d+n[6]*m+n[10]*b+n[14],t[15]=n[3]*d+n[7]*m+n[11]*b+n[15]):(a=n[0],i=n[1],e=n[2],o=n[3],u=n[4],h=n[5],s=n[6],c=n[7],f=n[8],M=n[9],l=n[10],v=n[11],t[0]=a,t[1]=i,t[2]=e,t[3]=o,t[4]=u,t[5]=h,t[6]=s,t[7]=c,t[8]=f,t[9]=M,t[10]=l,t[11]=v,t[12]=a*d+u*m+f*b+n[12],t[13]=i*d+h*m+M*b+n[13],t[14]=e*d+s*m+l*b+n[14],t[15]=o*d+c*m+v*b+n[15]),t}function hn(t,n,r){var a=r[0],i=r[1],e=r[2];return t[0]=n[0]*a,t[1]=n[1]*a,t[2]=n[2]*a,t[3]=n[3]*a,t[4]=n[4]*i,t[5]=n[5]*i,t[6]=n[6]*i,t[7]=n[7]*i,t[8]=n[8]*e,t[9]=n[9]*e,t[10]=n[10]*e,t[11]=n[11]*e,t[12]=n[12],t[13]=n[13],t[14]=n[14],t[15]=n[15],t}function sn(t,n,r,a){var i,e,o,u,h,s,c,f,M,v,d,m,b,p,w,x,g,y,R,A,D,q,S,z,V=a[0],T=a[1],L=a[2],P=Math.hypot(V,T,L);return P<l?null:(V*=P=1/P,T*=P,L*=P,i=Math.sin(r),o=1-(e=Math.cos(r)),u=n[0],h=n[1],s=n[2],c=n[3],f=n[4],M=n[5],v=n[6],d=n[7],m=n[8],b=n[9],p=n[10],w=n[11],x=V*V*o+e,g=T*V*o+L*i,y=L*V*o-T*i,R=V*T*o-L*i,A=T*T*o+e,D=L*T*o+V*i,q=V*L*o+T*i,S=T*L*o-V*i,z=L*L*o+e,t[0]=u*x+f*g+m*y,t[1]=h*x+M*g+b*y,t[2]=s*x+v*g+p*y,t[3]=c*x+d*g+w*y,t[4]=u*R+f*A+m*D,t[5]=h*R+M*A+b*D,t[6]=s*R+v*A+p*D,t[7]=c*R+d*A+w*D,t[8]=u*q+f*S+m*z,t[9]=h*q+M*S+b*z,t[10]=s*q+v*S+p*z,t[11]=c*q+d*S+w*z,n!==t&&(t[12]=n[12],t[13]=n[13],t[14]=n[14],t[15]=n[15]),t)}function cn(t,n,r){var a=Math.sin(r),i=Math.cos(r),e=n[4],o=n[5],u=n[6],h=n[7],s=n[8],c=n[9],f=n[10],M=n[11];return n!==t&&(t[0]=n[0],t[1]=n[1],t[2]=n[2],t[3]=n[3],t[12]=n[12],t[13]=n[13],t[14]=n[14],t[15]=n[15]),t[4]=e*i+s*a,t[5]=o*i+c*a,t[6]=u*i+f*a,t[7]=h*i+M*a,t[8]=s*i-e*a,t[9]=c*i-o*a,t[10]=f*i-u*a,t[11]=M*i-h*a,t}function fn(t,n,r){var a=Math.sin(r),i=Math.cos(r),e=n[0],o=n[1],u=n[2],h=n[3],s=n[8],c=n[9],f=n[10],M=n[11];return n!==t&&(t[4]=n[4],t[5]=n[5],t[6]=n[6],t[7]=n[7],t[12]=n[12],t[13]=n[13],t[14]=n[14],t[15]=n[15]),t[0]=e*i-s*a,t[1]=o*i-c*a,t[2]=u*i-f*a,t[3]=h*i-M*a,t[8]=e*a+s*i,t[9]=o*a+c*i,t[10]=u*a+f*i,t[11]=h*a+M*i,t}function Mn(t,n,r){var a=Math.sin(r),i=Math.cos(r),e=n[0],o=n[1],u=n[2],h=n[3],s=n[4],c=n[5],f=n[6],M=n[7];return n!==t&&(t[8]=n[8],t[9]=n[9],t[10]=n[10],t[11]=n[11],t[12]=n[12],t[13]=n[13],t[14]=n[14],t[15]=n[15]),t[0]=e*i+s*a,t[1]=o*i+c*a,t[2]=u*i+f*a,t[3]=h*i+M*a,t[4]=s*i-e*a,t[5]=c*i-o*a,t[6]=f*i-u*a,t[7]=M*i-h*a,t}function ln(t,n){return t[0]=1,t[1]=0,t[2]=0,t[3]=0,t[4]=0,t[5]=1,t[6]=0,t[7]=0,t[8]=0,t[9]=0,t[10]=1,t[11]=0,t[12]=n[0],t[13]=n[1],t[14]=n[2],t[15]=1,t}function vn(t,n){return t[0]=n[0],t[1]=0,t[2]=0,t[3]=0,t[4]=0,t[5]=n[1],t[6]=0,t[7]=0,t[8]=0,t[9]=0,t[10]=n[2],t[11]=0,t[12]=0,t[13]=0,t[14]=0,t[15]=1,t}function dn(t,n,r){var a,i,e,o=r[0],u=r[1],h=r[2],s=Math.hypot(o,u,h);return s<l?null:(o*=s=1/s,u*=s,h*=s,a=Math.sin(n),e=1-(i=Math.cos(n)),t[0]=o*o*e+i,t[1]=u*o*e+h*a,t[2]=h*o*e-u*a,t[3]=0,t[4]=o*u*e-h*a,t[5]=u*u*e+i,t[6]=h*u*e+o*a,t[7]=0,t[8]=o*h*e+u*a,t[9]=u*h*e-o*a,t[10]=h*h*e+i,t[11]=0,t[12]=0,t[13]=0,t[14]=0,t[15]=1,t)}function mn(t,n){var r=Math.sin(n),a=Math.cos(n);return t[0]=1,t[1]=0,t[2]=0,t[3]=0,t[4]=0,t[5]=a,t[6]=r,t[7]=0,t[8]=0,t[9]=-r,t[10]=a,t[11]=0,t[12]=0,t[13]=0,t[14]=0,t[15]=1,t}function bn(t,n){var r=Math.sin(n),a=Math.cos(n);return t[0]=a,t[1]=0,t[2]=-r,t[3]=0,t[4]=0,t[5]=1,t[6]=0,t[7]=0,t[8]=r,t[9]=0,t[10]=a,t[11]=0,t[12]=0,t[13]=0,t[14]=0,t[15]=1,t}function pn(t,n){var r=Math.sin(n),a=Math.cos(n);return t[0]=a,t[1]=r,t[2]=0,t[3]=0,t[4]=-r,t[5]=a,t[6]=0,t[7]=0,t[8]=0,t[9]=0,t[10]=1,t[11]=0,t[12]=0,t[13]=0,t[14]=0,t[15]=1,t}function wn(t,n,r){var a=n[0],i=n[1],e=n[2],o=n[3],u=a+a,h=i+i,s=e+e,c=a*u,f=a*h,M=a*s,l=i*h,v=i*s,d=e*s,m=o*u,b=o*h,p=o*s;return t[0]=1-(l+d),t[1]=f+p,t[2]=M-b,t[3]=0,t[4]=f-p,t[5]=1-(c+d),t[6]=v+m,t[7]=0,t[8]=M+b,t[9]=v-m,t[10]=1-(c+l),t[11]=0,t[12]=r[0],t[13]=r[1],t[14]=r[2],t[15]=1,t}function xn(t,n){var r=new v(3),a=-n[0],i=-n[1],e=-n[2],o=n[3],u=n[4],h=n[5],s=n[6],c=n[7],f=a*a+i*i+e*e+o*o;return f>0?(r[0]=2*(u*o+c*a+h*e-s*i)/f,r[1]=2*(h*o+c*i+s*a-u*e)/f,r[2]=2*(s*o+c*e+u*i-h*a)/f):(r[0]=2*(u*o+c*a+h*e-s*i),r[1]=2*(h*o+c*i+s*a-u*e),r[2]=2*(s*o+c*e+u*i-h*a)),wn(t,n,r),t}function gn(t,n){return t[0]=n[12],t[1]=n[13],t[2]=n[14],t}function yn(t,n){var r=n[0],a=n[1],i=n[2],e=n[4],o=n[5],u=n[6],h=n[8],s=n[9],c=n[10];return t[0]=Math.hypot(r,a,i),t[1]=Math.hypot(e,o,u),t[2]=Math.hypot(h,s,c),t}function Rn(t,n){var r=new v(3);yn(r,n);var a=1/r[0],i=1/r[1],e=1/r[2],o=n[0]*a,u=n[1]*i,h=n[2]*e,s=n[4]*a,c=n[5]*i,f=n[6]*e,M=n[8]*a,l=n[9]*i,d=n[10]*e,m=o+c+d,b=0;return m>0?(b=2*Math.sqrt(m+1),t[3]=.25*b,t[0]=(f-l)/b,t[1]=(M-h)/b,t[2]=(u-s)/b):o>c&&o>d?(b=2*Math.sqrt(1+o-c-d),t[3]=(f-l)/b,t[0]=.25*b,t[1]=(u+s)/b,t[2]=(M+h)/b):c>d?(b=2*Math.sqrt(1+c-o-d),t[3]=(M-h)/b,t[0]=(u+s)/b,t[1]=.25*b,t[2]=(f+l)/b):(b=2*Math.sqrt(1+d-o-c),t[3]=(u-s)/b,t[0]=(M+h)/b,t[1]=(f+l)/b,t[2]=.25*b),t}function An(t,n,r,a){var i=n[0],e=n[1],o=n[2],u=n[3],h=i+i,s=e+e,c=o+o,f=i*h,M=i*s,l=i*c,v=e*s,d=e*c,m=o*c,b=u*h,p=u*s,w=u*c,x=a[0],g=a[1],y=a[2];return t[0]=(1-(v+m))*x,t[1]=(M+w)*x,t[2]=(l-p)*x,t[3]=0,t[4]=(M-w)*g,t[5]=(1-(f+m))*g,t[6]=(d+b)*g,t[7]=0,t[8]=(l+p)*y,t[9]=(d-b)*y,t[10]=(1-(f+v))*y,t[11]=0,t[12]=r[0],t[13]=r[1],t[14]=r[2],t[15]=1,t}function Dn(t,n,r,a,i){var e=n[0],o=n[1],u=n[2],h=n[3],s=e+e,c=o+o,f=u+u,M=e*s,l=e*c,v=e*f,d=o*c,m=o*f,b=u*f,p=h*s,w=h*c,x=h*f,g=a[0],y=a[1],R=a[2],A=i[0],D=i[1],q=i[2],S=(1-(d+b))*g,z=(l+x)*g,V=(v-w)*g,T=(l-x)*y,L=(1-(M+b))*y,P=(m+p)*y,N=(v+w)*R,U=(m-p)*R,E=(1-(M+d))*R;return t[0]=S,t[1]=z,t[2]=V,t[3]=0,t[4]=T,t[5]=L,t[6]=P,t[7]=0,t[8]=N,t[9]=U,t[10]=E,t[11]=0,t[12]=r[0]+A-(S*A+T*D+N*q),t[13]=r[1]+D-(z*A+L*D+U*q),t[14]=r[2]+q-(V*A+P*D+E*q),t[15]=1,t}function qn(t,n){var r=n[0],a=n[1],i=n[2],e=n[3],o=r+r,u=a+a,h=i+i,s=r*o,c=a*o,f=a*u,M=i*o,l=i*u,v=i*h,d=e*o,m=e*u,b=e*h;return t[0]=1-f-v,t[1]=c+b,t[2]=M-m,t[3]=0,t[4]=c-b,t[5]=1-s-v,t[6]=l+d,t[7]=0,t[8]=M+m,t[9]=l-d,t[10]=1-s-f,t[11]=0,t[12]=0,t[13]=0,t[14]=0,t[15]=1,t}function Sn(t,n,r,a,i,e,o){var u=1/(r-n),h=1/(i-a),s=1/(e-o);return t[0]=2*e*u,t[1]=0,t[2]=0,t[3]=0,t[4]=0,t[5]=2*e*h,t[6]=0,t[7]=0,t[8]=(r+n)*u,t[9]=(i+a)*h,t[10]=(o+e)*s,t[11]=-1,t[12]=0,t[13]=0,t[14]=o*e*2*s,t[15]=0,t}function zn(t,n,r,a,i){var e,o=1/Math.tan(n/2);return t[0]=o/r,t[1]=0,t[2]=0,t[3]=0,t[4]=0,t[5]=o,t[6]=0,t[7]=0,t[8]=0,t[9]=0,t[11]=-1,t[12]=0,t[13]=0,t[15]=0,null!=i&&i!==1/0?(e=1/(a-i),t[10]=(i+a)*e,t[14]=2*i*a*e):(t[10]=-1,t[14]=-2*a),t}var Vn=zn;function Tn(t,n,r,a,i){var e,o=1/Math.tan(n/2);return t[0]=o/r,t[1]=0,t[2]=0,t[3]=0,t[4]=0,t[5]=o,t[6]=0,t[7]=0,t[8]=0,t[9]=0,t[11]=-1,t[12]=0,t[13]=0,t[15]=0,null!=i&&i!==1/0?(e=1/(a-i),t[10]=i*e,t[14]=i*a*e):(t[10]=-1,t[14]=-a),t}function Ln(t,n,r,a){var i=Math.tan(n.upDegrees*Math.PI/180),e=Math.tan(n.downDegrees*Math.PI/180),o=Math.tan(n.leftDegrees*Math.PI/180),u=Math.tan(n.rightDegrees*Math.PI/180),h=2/(o+u),s=2/(i+e);return t[0]=h,t[1]=0,t[2]=0,t[3]=0,t[4]=0,t[5]=s,t[6]=0,t[7]=0,t[8]=-(o-u)*h*.5,t[9]=(i-e)*s*.5,t[10]=a/(r-a),t[11]=-1,t[12]=0,t[13]=0,t[14]=a*r/(r-a),t[15]=0,t}function Pn(t,n,r,a,i,e,o){var u=1/(n-r),h=1/(a-i),s=1/(e-o);return t[0]=-2*u,t[1]=0,t[2]=0,t[3]=0,t[4]=0,t[5]=-2*h,t[6]=0,t[7]=0,t[8]=0,t[9]=0,t[10]=2*s,t[11]=0,t[12]=(n+r)*u,t[13]=(i+a)*h,t[14]=(o+e)*s,t[15]=1,t}var Nn=Pn;function Un(t,n,r,a,i,e,o){var u=1/(n-r),h=1/(a-i),s=1/(e-o);return t[0]=-2*u,t[1]=0,t[2]=0,t[3]=0,t[4]=0,t[5]=-2*h,t[6]=0,t[7]=0,t[8]=0,t[9]=0,t[10]=s,t[11]=0,t[12]=(n+r)*u,t[13]=(i+a)*h,t[14]=e*s,t[15]=1,t}function En(t,n,r,a){var i,e,o,u,h,s,c,f,M,v,d=n[0],m=n[1],b=n[2],p=a[0],w=a[1],x=a[2],g=r[0],y=r[1],R=r[2];return Math.abs(d-g)<l&&Math.abs(m-y)<l&&Math.abs(b-R)<l?tn(t):(c=d-g,f=m-y,M=b-R,i=w*(M*=v=1/Math.hypot(c,f,M))-x*(f*=v),e=x*(c*=v)-p*M,o=p*f-w*c,(v=Math.hypot(i,e,o))?(i*=v=1/v,e*=v,o*=v):(i=0,e=0,o=0),u=f*o-M*e,h=M*i-c*o,s=c*e-f*i,(v=Math.hypot(u,h,s))?(u*=v=1/v,h*=v,s*=v):(u=0,h=0,s=0),t[0]=i,t[1]=u,t[2]=c,t[3]=0,t[4]=e,t[5]=h,t[6]=f,t[7]=0,t[8]=o,t[9]=s,t[10]=M,t[11]=0,t[12]=-(i*d+e*m+o*b),t[13]=-(u*d+h*m+s*b),t[14]=-(c*d+f*m+M*b),t[15]=1,t)}function jn(t,n,r,a){var i=n[0],e=n[1],o=n[2],u=a[0],h=a[1],s=a[2],c=i-r[0],f=e-r[1],M=o-r[2],l=c*c+f*f+M*M;l>0&&(c*=l=1/Math.sqrt(l),f*=l,M*=l);var v=h*M-s*f,d=s*c-u*M,m=u*f-h*c;return(l=v*v+d*d+m*m)>0&&(v*=l=1/Math.sqrt(l),d*=l,m*=l),t[0]=v,t[1]=d,t[2]=m,t[3]=0,t[4]=f*m-M*d,t[5]=M*v-c*m,t[6]=c*d-f*v,t[7]=0,t[8]=c,t[9]=f,t[10]=M,t[11]=0,t[12]=i,t[13]=e,t[14]=o,t[15]=1,t}function Fn(t){return"mat4("+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]+")"}function kn(t){return Math.hypot(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])}function In(t,n,r){return t[0]=n[0]+r[0],t[1]=n[1]+r[1],t[2]=n[2]+r[2],t[3]=n[3]+r[3],t[4]=n[4]+r[4],t[5]=n[5]+r[5],t[6]=n[6]+r[6],t[7]=n[7]+r[7],t[8]=n[8]+r[8],t[9]=n[9]+r[9],t[10]=n[10]+r[10],t[11]=n[11]+r[11],t[12]=n[12]+r[12],t[13]=n[13]+r[13],t[14]=n[14]+r[14],t[15]=n[15]+r[15],t}function On(t,n,r){return t[0]=n[0]-r[0],t[1]=n[1]-r[1],t[2]=n[2]-r[2],t[3]=n[3]-r[3],t[4]=n[4]-r[4],t[5]=n[5]-r[5],t[6]=n[6]-r[6],t[7]=n[7]-r[7],t[8]=n[8]-r[8],t[9]=n[9]-r[9],t[10]=n[10]-r[10],t[11]=n[11]-r[11],t[12]=n[12]-r[12],t[13]=n[13]-r[13],t[14]=n[14]-r[14],t[15]=n[15]-r[15],t}function Wn(t,n,r){return t[0]=n[0]*r,t[1]=n[1]*r,t[2]=n[2]*r,t[3]=n[3]*r,t[4]=n[4]*r,t[5]=n[5]*r,t[6]=n[6]*r,t[7]=n[7]*r,t[8]=n[8]*r,t[9]=n[9]*r,t[10]=n[10]*r,t[11]=n[11]*r,t[12]=n[12]*r,t[13]=n[13]*r,t[14]=n[14]*r,t[15]=n[15]*r,t}function Xn(t,n,r,a){return t[0]=n[0]+r[0]*a,t[1]=n[1]+r[1]*a,t[2]=n[2]+r[2]*a,t[3]=n[3]+r[3]*a,t[4]=n[4]+r[4]*a,t[5]=n[5]+r[5]*a,t[6]=n[6]+r[6]*a,t[7]=n[7]+r[7]*a,t[8]=n[8]+r[8]*a,t[9]=n[9]+r[9]*a,t[10]=n[10]+r[10]*a,t[11]=n[11]+r[11]*a,t[12]=n[12]+r[12]*a,t[13]=n[13]+r[13]*a,t[14]=n[14]+r[14]*a,t[15]=n[15]+r[15]*a,t}function Qn(t,n){return t[0]===n[0]&&t[1]===n[1]&&t[2]===n[2]&&t[3]===n[3]&&t[4]===n[4]&&t[5]===n[5]&&t[6]===n[6]&&t[7]===n[7]&&t[8]===n[8]&&t[9]===n[9]&&t[10]===n[10]&&t[11]===n[11]&&t[12]===n[12]&&t[13]===n[13]&&t[14]===n[14]&&t[15]===n[15]}function Yn(t,n){var r=t[0],a=t[1],i=t[2],e=t[3],o=t[4],u=t[5],h=t[6],s=t[7],c=t[8],f=t[9],M=t[10],v=t[11],d=t[12],m=t[13],b=t[14],p=t[15],w=n[0],x=n[1],g=n[2],y=n[3],R=n[4],A=n[5],D=n[6],q=n[7],S=n[8],z=n[9],V=n[10],T=n[11],L=n[12],P=n[13],N=n[14],U=n[15];return 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n[0]=t[0],n[1]=t[1],n[2]=t[2],n}function Cn(t){var n=t[0],r=t[1],a=t[2];return Math.hypot(n,r,a)}function $n(t,n,r){var a=new v(3);return a[0]=t,a[1]=n,a[2]=r,a}function Gn(t,n){return t[0]=n[0],t[1]=n[1],t[2]=n[2],t}function Jn(t,n,r,a){return t[0]=n,t[1]=r,t[2]=a,t}function Kn(t,n,r){return t[0]=n[0]+r[0],t[1]=n[1]+r[1],t[2]=n[2]+r[2],t}function tr(t,n,r){return t[0]=n[0]-r[0],t[1]=n[1]-r[1],t[2]=n[2]-r[2],t}function nr(t,n,r){return t[0]=n[0]*r[0],t[1]=n[1]*r[1],t[2]=n[2]*r[2],t}function rr(t,n,r){return t[0]=n[0]/r[0],t[1]=n[1]/r[1],t[2]=n[2]/r[2],t}function ar(t,n){return t[0]=Math.ceil(n[0]),t[1]=Math.ceil(n[1]),t[2]=Math.ceil(n[2]),t}function ir(t,n){return t[0]=Math.floor(n[0]),t[1]=Math.floor(n[1]),t[2]=Math.floor(n[2]),t}function er(t,n,r){return t[0]=Math.min(n[0],r[0]),t[1]=Math.min(n[1],r[1]),t[2]=Math.min(n[2],r[2]),t}function or(t,n,r){return t[0]=Math.max(n[0],r[0]),t[1]=Math.max(n[1],r[1]),t[2]=Math.max(n[2],r[2]),t}function ur(t,n){return t[0]=Math.round(n[0]),t[1]=Math.round(n[1]),t[2]=Math.round(n[2]),t}function hr(t,n,r){return t[0]=n[0]*r,t[1]=n[1]*r,t[2]=n[2]*r,t}function sr(t,n,r,a){return t[0]=n[0]+r[0]*a,t[1]=n[1]+r[1]*a,t[2]=n[2]+r[2]*a,t}function cr(t,n){var r=n[0]-t[0],a=n[1]-t[1],i=n[2]-t[2];return Math.hypot(r,a,i)}function fr(t,n){var r=n[0]-t[0],a=n[1]-t[1],i=n[2]-t[2];return r*r+a*a+i*i}function Mr(t){var n=t[0],r=t[1],a=t[2];return n*n+r*r+a*a}function lr(t,n){return t[0]=-n[0],t[1]=-n[1],t[2]=-n[2],t}function vr(t,n){return t[0]=1/n[0],t[1]=1/n[1],t[2]=1/n[2],t}function dr(t,n){var r=n[0],a=n[1],i=n[2],e=r*r+a*a+i*i;return e>0&&(e=1/Math.sqrt(e)),t[0]=n[0]*e,t[1]=n[1]*e,t[2]=n[2]*e,t}function mr(t,n){return t[0]*n[0]+t[1]*n[1]+t[2]*n[2]}function br(t,n,r){var a=n[0],i=n[1],e=n[2],o=r[0],u=r[1],h=r[2];return t[0]=i*h-e*u,t[1]=e*o-a*h,t[2]=a*u-i*o,t}function pr(t,n,r,a){var i=n[0],e=n[1],o=n[2];return t[0]=i+a*(r[0]-i),t[1]=e+a*(r[1]-e),t[2]=o+a*(r[2]-o),t}function wr(t,n,r,a,i,e){var o=e*e,u=o*(2*e-3)+1,h=o*(e-2)+e,s=o*(e-1),c=o*(3-2*e);return t[0]=n[0]*u+r[0]*h+a[0]*s+i[0]*c,t[1]=n[1]*u+r[1]*h+a[1]*s+i[1]*c,t[2]=n[2]*u+r[2]*h+a[2]*s+i[2]*c,t}function xr(t,n,r,a,i,e){var o=1-e,u=o*o,h=e*e,s=u*o,c=3*e*u,f=3*h*o,M=h*e;return t[0]=n[0]*s+r[0]*c+a[0]*f+i[0]*M,t[1]=n[1]*s+r[1]*c+a[1]*f+i[1]*M,t[2]=n[2]*s+r[2]*c+a[2]*f+i[2]*M,t}function gr(t,n){n=n||1;var r=2*d()*Math.PI,a=2*d()-1,i=Math.sqrt(1-a*a)*n;return t[0]=Math.cos(r)*i,t[1]=Math.sin(r)*i,t[2]=a*n,t}function yr(t,n,r){var a=n[0],i=n[1],e=n[2],o=r[3]*a+r[7]*i+r[11]*e+r[15];return o=o||1,t[0]=(r[0]*a+r[4]*i+r[8]*e+r[12])/o,t[1]=(r[1]*a+r[5]*i+r[9]*e+r[13])/o,t[2]=(r[2]*a+r[6]*i+r[10]*e+r[14])/o,t}function Rr(t,n,r){var a=n[0],i=n[1],e=n[2];return t[0]=a*r[0]+i*r[3]+e*r[6],t[1]=a*r[1]+i*r[4]+e*r[7],t[2]=a*r[2]+i*r[5]+e*r[8],t}function Ar(t,n,r){var a=r[0],i=r[1],e=r[2],o=r[3],u=n[0],h=n[1],s=n[2],c=i*s-e*h,f=e*u-a*s,M=a*h-i*u,l=i*M-e*f,v=e*c-a*M,d=a*f-i*c,m=2*o;return c*=m,f*=m,M*=m,l*=2,v*=2,d*=2,t[0]=u+c+l,t[1]=h+f+v,t[2]=s+M+d,t}function Dr(t,n,r,a){var i=[],e=[];return i[0]=n[0]-r[0],i[1]=n[1]-r[1],i[2]=n[2]-r[2],e[0]=i[0],e[1]=i[1]*Math.cos(a)-i[2]*Math.sin(a),e[2]=i[1]*Math.sin(a)+i[2]*Math.cos(a),t[0]=e[0]+r[0],t[1]=e[1]+r[1],t[2]=e[2]+r[2],t}function qr(t,n,r,a){var i=[],e=[];return i[0]=n[0]-r[0],i[1]=n[1]-r[1],i[2]=n[2]-r[2],e[0]=i[2]*Math.sin(a)+i[0]*Math.cos(a),e[1]=i[1],e[2]=i[2]*Math.cos(a)-i[0]*Math.sin(a),t[0]=e[0]+r[0],t[1]=e[1]+r[1],t[2]=e[2]+r[2],t}function Sr(t,n,r,a){var i=[],e=[];return i[0]=n[0]-r[0],i[1]=n[1]-r[1],i[2]=n[2]-r[2],e[0]=i[0]*Math.cos(a)-i[1]*Math.sin(a),e[1]=i[0]*Math.sin(a)+i[1]*Math.cos(a),e[2]=i[2],t[0]=e[0]+r[0],t[1]=e[1]+r[1],t[2]=e[2]+r[2],t}function zr(t,n){var r=t[0],a=t[1],i=t[2],e=n[0],o=n[1],u=n[2],h=Math.sqrt(r*r+a*a+i*i)*Math.sqrt(e*e+o*o+u*u),s=h&&mr(t,n)/h;return Math.acos(Math.min(Math.max(s,-1),1))}function Vr(t){return t[0]=0,t[1]=0,t[2]=0,t}function Tr(t){return"vec3("+t[0]+", "+t[1]+", 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t[0]=n[0]+r[0],t[1]=n[1]+r[1],t[2]=n[2]+r[2],t[3]=n[3]+r[3],t}function Hr(t,n,r){return t[0]=n[0]-r[0],t[1]=n[1]-r[1],t[2]=n[2]-r[2],t[3]=n[3]-r[3],t}function Cr(t,n,r){return t[0]=n[0]*r[0],t[1]=n[1]*r[1],t[2]=n[2]*r[2],t[3]=n[3]*r[3],t}function $r(t,n,r){return t[0]=n[0]/r[0],t[1]=n[1]/r[1],t[2]=n[2]/r[2],t[3]=n[3]/r[3],t}function Gr(t,n){return t[0]=Math.ceil(n[0]),t[1]=Math.ceil(n[1]),t[2]=Math.ceil(n[2]),t[3]=Math.ceil(n[3]),t}function Jr(t,n){return t[0]=Math.floor(n[0]),t[1]=Math.floor(n[1]),t[2]=Math.floor(n[2]),t[3]=Math.floor(n[3]),t}function Kr(t,n,r){return t[0]=Math.min(n[0],r[0]),t[1]=Math.min(n[1],r[1]),t[2]=Math.min(n[2],r[2]),t[3]=Math.min(n[3],r[3]),t}function ta(t,n,r){return t[0]=Math.max(n[0],r[0]),t[1]=Math.max(n[1],r[1]),t[2]=Math.max(n[2],r[2]),t[3]=Math.max(n[3],r[3]),t}function na(t,n){return t[0]=Math.round(n[0]),t[1]=Math.round(n[1]),t[2]=Math.round(n[2]),t[3]=Math.round(n[3]),t}function ra(t,n,r){return t[0]=n[0]*r,t[1]=n[1]*r,t[2]=n[2]*r,t[3]=n[3]*r,t}function aa(t,n,r,a){return t[0]=n[0]+r[0]*a,t[1]=n[1]+r[1]*a,t[2]=n[2]+r[2]*a,t[3]=n[3]+r[3]*a,t}function ia(t,n){var r=n[0]-t[0],a=n[1]-t[1],i=n[2]-t[2],e=n[3]-t[3];return Math.hypot(r,a,i,e)}function ea(t,n){var r=n[0]-t[0],a=n[1]-t[1],i=n[2]-t[2],e=n[3]-t[3];return r*r+a*a+i*i+e*e}function oa(t){var n=t[0],r=t[1],a=t[2],i=t[3];return Math.hypot(n,r,a,i)}function ua(t){var n=t[0],r=t[1],a=t[2],i=t[3];return n*n+r*r+a*a+i*i}function ha(t,n){return t[0]=-n[0],t[1]=-n[1],t[2]=-n[2],t[3]=-n[3],t}function sa(t,n){return t[0]=1/n[0],t[1]=1/n[1],t[2]=1/n[2],t[3]=1/n[3],t}function ca(t,n){var r=n[0],a=n[1],i=n[2],e=n[3],o=r*r+a*a+i*i+e*e;return o>0&&(o=1/Math.sqrt(o)),t[0]=r*o,t[1]=a*o,t[2]=i*o,t[3]=e*o,t}function fa(t,n){return t[0]*n[0]+t[1]*n[1]+t[2]*n[2]+t[3]*n[3]}function Ma(t,n,r,a){var i=r[0]*a[1]-r[1]*a[0],e=r[0]*a[2]-r[2]*a[0],o=r[0]*a[3]-r[3]*a[0],u=r[1]*a[2]-r[2]*a[1],h=r[1]*a[3]-r[3]*a[1],s=r[2]*a[3]-r[3]*a[2],c=n[0],f=n[1],M=n[2],l=n[3];return t[0]=f*s-M*h+l*u,t[1]=-c*s+M*o-l*e,t[2]=c*h-f*o+l*i,t[3]=-c*u+f*e-M*i,t}function la(t,n,r,a){var i=n[0],e=n[1],o=n[2],u=n[3];return t[0]=i+a*(r[0]-i),t[1]=e+a*(r[1]-e),t[2]=o+a*(r[2]-o),t[3]=u+a*(r[3]-u),t}function va(t,n){var r,a,i,e,o,u;n=n||1;do{o=(r=2*d()-1)*r+(a=2*d()-1)*a}while(o>=1);do{u=(i=2*d()-1)*i+(e=2*d()-1)*e}while(u>=1);var h=Math.sqrt((1-o)/u);return t[0]=n*r,t[1]=n*a,t[2]=n*i*h,t[3]=n*e*h,t}function da(t,n,r){var a=n[0],i=n[1],e=n[2],o=n[3];return t[0]=r[0]*a+r[4]*i+r[8]*e+r[12]*o,t[1]=r[1]*a+r[5]*i+r[9]*e+r[13]*o,t[2]=r[2]*a+r[6]*i+r[10]*e+r[14]*o,t[3]=r[3]*a+r[7]*i+r[11]*e+r[15]*o,t}function ma(t,n,r){var a=n[0],i=n[1],e=n[2],o=r[0],u=r[1],h=r[2],s=r[3],c=s*a+u*e-h*i,f=s*i+h*a-o*e,M=s*e+o*i-u*a,l=-o*a-u*i-h*e;return t[0]=c*s+l*-o+f*-h-M*-u,t[1]=f*s+l*-u+M*-o-c*-h,t[2]=M*s+l*-h+c*-u-f*-o,t[3]=n[3],t}function ba(t){return t[0]=0,t[1]=0,t[2]=0,t[3]=0,t}function pa(t){return"vec4("+t[0]+", "+t[1]+", "+t[2]+", "+t[3]+")"}function wa(t,n){return t[0]===n[0]&&t[1]===n[1]&&t[2]===n[2]&&t[3]===n[3]}function xa(t,n){var r=t[0],a=t[1],i=t[2],e=t[3],o=n[0],u=n[1],h=n[2],s=n[3];return Math.abs(r-o)<=l*Math.max(1,Math.abs(r),Math.abs(o))&&Math.abs(a-u)<=l*Math.max(1,Math.abs(a),Math.abs(u))&&Math.abs(i-h)<=l*Math.max(1,Math.abs(i),Math.abs(h))&&Math.abs(e-s)<=l*Math.max(1,Math.abs(e),Math.abs(s))}var ga=Hr,ya=Cr,Ra=$r,Aa=ia,Da=ea,qa=oa,Sa=ua,za=function(){var t=Xr();return function(n,r,a,i,e,o){var u,h;for(r||(r=4),a||(a=0),h=i?Math.min(i*r+a,n.length):n.length,u=a;u<h;u+=r)t[0]=n[u],t[1]=n[u+1],t[2]=n[u+2],t[3]=n[u+3],e(t,t,o),n[u]=t[0],n[u+1]=t[1],n[u+2]=t[2],n[u+3]=t[3];return n}}();function Va(){var t=new v(4);return v!=Float32Array&&(t[0]=0,t[1]=0,t[2]=0),t[3]=1,t}function Ta(t){return t[0]=0,t[1]=0,t[2]=0,t[3]=1,t}function La(t,n,r){r*=.5;var a=Math.sin(r);return t[0]=a*n[0],t[1]=a*n[1],t[2]=a*n[2],t[3]=Math.cos(r),t}function Pa(t,n){var r=2*Math.acos(n[3]),a=Math.sin(r/2);return a>l?(t[0]=n[0]/a,t[1]=n[1]/a,t[2]=n[2]/a):(t[0]=1,t[1]=0,t[2]=0),r}function Na(t,n){var r=hi(t,n);return Math.acos(2*r*r-1)}function Ua(t,n,r){var a=n[0],i=n[1],e=n[2],o=n[3],u=r[0],h=r[1],s=r[2],c=r[3];return t[0]=a*c+o*u+i*s-e*h,t[1]=i*c+o*h+e*u-a*s,t[2]=e*c+o*s+a*h-i*u,t[3]=o*c-a*u-i*h-e*s,t}function Ea(t,n,r){r*=.5;var a=n[0],i=n[1],e=n[2],o=n[3],u=Math.sin(r),h=Math.cos(r);return t[0]=a*h+o*u,t[1]=i*h+e*u,t[2]=e*h-i*u,t[3]=o*h-a*u,t}function ja(t,n,r){r*=.5;var a=n[0],i=n[1],e=n[2],o=n[3],u=Math.sin(r),h=Math.cos(r);return t[0]=a*h-e*u,t[1]=i*h+o*u,t[2]=e*h+a*u,t[3]=o*h-i*u,t}function Fa(t,n,r){r*=.5;var a=n[0],i=n[1],e=n[2],o=n[3],u=Math.sin(r),h=Math.cos(r);return t[0]=a*h+i*u,t[1]=i*h-a*u,t[2]=e*h+o*u,t[3]=o*h-e*u,t}function ka(t,n){var r=n[0],a=n[1],i=n[2];return 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r=n[0],a=n[1],i=n[2],e=n[3],o=r*r+a*a+i*i+e*e,u=o?1/o:0;return t[0]=-r*u,t[1]=-a*u,t[2]=-i*u,t[3]=e*u,t}function Za(t,n){return t[0]=-n[0],t[1]=-n[1],t[2]=-n[2],t[3]=n[3],t}function _a(t,n){var r,a=n[0]+n[4]+n[8];if(a>0)r=Math.sqrt(a+1),t[3]=.5*r,r=.5/r,t[0]=(n[5]-n[7])*r,t[1]=(n[6]-n[2])*r,t[2]=(n[1]-n[3])*r;else{var i=0;n[4]>n[0]&&(i=1),n[8]>n[3*i+i]&&(i=2);var e=(i+1)%3,o=(i+2)%3;r=Math.sqrt(n[3*i+i]-n[3*e+e]-n[3*o+o]+1),t[i]=.5*r,r=.5/r,t[3]=(n[3*e+o]-n[3*o+e])*r,t[e]=(n[3*e+i]+n[3*i+e])*r,t[o]=(n[3*o+i]+n[3*i+o])*r}return t}function Ba(t,n,r,a){var i=.5*Math.PI/180;n*=i,r*=i,a*=i;var e=Math.sin(n),o=Math.cos(n),u=Math.sin(r),h=Math.cos(r),s=Math.sin(a),c=Math.cos(a);return t[0]=e*h*c-o*u*s,t[1]=o*u*c+e*h*s,t[2]=o*h*s-e*u*c,t[3]=o*h*c+e*u*s,t}function Ha(t){return"quat("+t[0]+", "+t[1]+", "+t[2]+", "+t[3]+")"}var Ca,$a,Ga,Ja,Ka,ti,ni=Qr,ri=Yr,ai=Zr,ii=_r,ei=Br,oi=Ua,ui=ra,hi=fa,si=la,ci=oa,fi=ci,Mi=ua,li=Mi,vi=ca,di=wa,mi=xa,bi=(Ca=Bn(),$a=$n(1,0,0),Ga=$n(0,1,0),function(t,n,r){var a=mr(n,r);return a<-.999999?(br(Ca,$a,n),Ir(Ca)<1e-6&&br(Ca,Ga,n),dr(Ca,Ca),La(t,Ca,Math.PI),t):a>.999999?(t[0]=0,t[1]=0,t[2]=0,t[3]=1,t):(br(Ca,n,r),t[0]=Ca[0],t[1]=Ca[1],t[2]=Ca[2],t[3]=1+a,vi(t,t))}),pi=(Ja=Va(),Ka=Va(),function(t,n,r,a,i,e){return Xa(Ja,n,i,e),Xa(Ka,r,a,e),Xa(t,Ja,Ka,2*e*(1-e)),t}),wi=(ti=bt(),function(t,n,r,a){return ti[0]=r[0],ti[3]=r[1],ti[6]=r[2],ti[1]=a[0],ti[4]=a[1],ti[7]=a[2],ti[2]=-n[0],ti[5]=-n[1],ti[8]=-n[2],vi(t,_a(t,ti))});function xi(){var t=new v(8);return v!=Float32Array&&(t[0]=0,t[1]=0,t[2]=0,t[4]=0,t[5]=0,t[6]=0,t[7]=0),t[3]=1,t}function gi(t){var n=new v(8);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}function yi(t,n,r,a,i,e,o,u){var h=new v(8);return h[0]=t,h[1]=n,h[2]=r,h[3]=a,h[4]=i,h[5]=e,h[6]=o,h[7]=u,h}function Ri(t,n,r,a,i,e,o){var u=new v(8);u[0]=t,u[1]=n,u[2]=r,u[3]=a;var h=.5*i,s=.5*e,c=.5*o;return u[4]=h*a+s*r-c*n,u[5]=s*a+c*t-h*r,u[6]=c*a+h*n-s*t,u[7]=-h*t-s*n-c*r,u}function Ai(t,n,r){var a=.5*r[0],i=.5*r[1],e=.5*r[2],o=n[0],u=n[1],h=n[2],s=n[3];return t[0]=o,t[1]=u,t[2]=h,t[3]=s,t[4]=a*s+i*h-e*u,t[5]=i*s+e*o-a*h,t[6]=e*s+a*u-i*o,t[7]=-a*o-i*u-e*h,t}function Di(t,n){return t[0]=0,t[1]=0,t[2]=0,t[3]=1,t[4]=.5*n[0],t[5]=.5*n[1],t[6]=.5*n[2],t[7]=0,t}function qi(t,n){return t[0]=n[0],t[1]=n[1],t[2]=n[2],t[3]=n[3],t[4]=0,t[5]=0,t[6]=0,t[7]=0,t}function Si(t,n){var r=Va();Rn(r,n);var a=new v(3);return gn(a,n),Ai(t,r,a),t}function zi(t,n){return t[0]=n[0],t[1]=n[1],t[2]=n[2],t[3]=n[3],t[4]=n[4],t[5]=n[5],t[6]=n[6],t[7]=n[7],t}function Vi(t){return t[0]=0,t[1]=0,t[2]=0,t[3]=1,t[4]=0,t[5]=0,t[6]=0,t[7]=0,t}function Ti(t,n,r,a,i,e,o,u,h){return t[0]=n,t[1]=r,t[2]=a,t[3]=i,t[4]=e,t[5]=o,t[6]=u,t[7]=h,t}var Li=ai;function Pi(t,n){return t[0]=n[4],t[1]=n[5],t[2]=n[6],t[3]=n[7],t}var Ni=ai;function Ui(t,n){return t[4]=n[0],t[5]=n[1],t[6]=n[2],t[7]=n[3],t}function Ei(t,n){var r=n[4],a=n[5],i=n[6],e=n[7],o=-n[0],u=-n[1],h=-n[2],s=n[3];return t[0]=2*(r*s+e*o+a*h-i*u),t[1]=2*(a*s+e*u+i*o-r*h),t[2]=2*(i*s+e*h+r*u-a*o),t}function ji(t,n,r){var a=n[0],i=n[1],e=n[2],o=n[3],u=.5*r[0],h=.5*r[1],s=.5*r[2],c=n[4],f=n[5],M=n[6],l=n[7];return t[0]=a,t[1]=i,t[2]=e,t[3]=o,t[4]=o*u+i*s-e*h+c,t[5]=o*h+e*u-a*s+f,t[6]=o*s+a*h-i*u+M,t[7]=-a*u-i*h-e*s+l,t}function Fi(t,n,r){var a=-n[0],i=-n[1],e=-n[2],o=n[3],u=n[4],h=n[5],s=n[6],c=n[7],f=u*o+c*a+h*e-s*i,M=h*o+c*i+s*a-u*e,l=s*o+c*e+u*i-h*a,v=c*o-u*a-h*i-s*e;return Ea(t,n,r),a=t[0],i=t[1],e=t[2],o=t[3],t[4]=f*o+v*a+M*e-l*i,t[5]=M*o+v*i+l*a-f*e,t[6]=l*o+v*e+f*i-M*a,t[7]=v*o-f*a-M*i-l*e,t}function ki(t,n,r){var a=-n[0],i=-n[1],e=-n[2],o=n[3],u=n[4],h=n[5],s=n[6],c=n[7],f=u*o+c*a+h*e-s*i,M=h*o+c*i+s*a-u*e,l=s*o+c*e+u*i-h*a,v=c*o-u*a-h*i-s*e;return ja(t,n,r),a=t[0],i=t[1],e=t[2],o=t[3],t[4]=f*o+v*a+M*e-l*i,t[5]=M*o+v*i+l*a-f*e,t[6]=l*o+v*e+f*i-M*a,t[7]=v*o-f*a-M*i-l*e,t}function Ii(t,n,r){var a=-n[0],i=-n[1],e=-n[2],o=n[3],u=n[4],h=n[5],s=n[6],c=n[7],f=u*o+c*a+h*e-s*i,M=h*o+c*i+s*a-u*e,l=s*o+c*e+u*i-h*a,v=c*o-u*a-h*i-s*e;return Fa(t,n,r),a=t[0],i=t[1],e=t[2],o=t[3],t[4]=f*o+v*a+M*e-l*i,t[5]=M*o+v*i+l*a-f*e,t[6]=l*o+v*e+f*i-M*a,t[7]=v*o-f*a-M*i-l*e,t}function Oi(t,n,r){var a=r[0],i=r[1],e=r[2],o=r[3],u=n[0],h=n[1],s=n[2],c=n[3];return t[0]=u*o+c*a+h*e-s*i,t[1]=h*o+c*i+s*a-u*e,t[2]=s*o+c*e+u*i-h*a,t[3]=c*o-u*a-h*i-s*e,u=n[4],h=n[5],s=n[6],c=n[7],t[4]=u*o+c*a+h*e-s*i,t[5]=h*o+c*i+s*a-u*e,t[6]=s*o+c*e+u*i-h*a,t[7]=c*o-u*a-h*i-s*e,t}function Wi(t,n,r){var a=n[0],i=n[1],e=n[2],o=n[3],u=r[0],h=r[1],s=r[2],c=r[3];return t[0]=a*c+o*u+i*s-e*h,t[1]=i*c+o*h+e*u-a*s,t[2]=e*c+o*s+a*h-i*u,t[3]=o*c-a*u-i*h-e*s,u=r[4],h=r[5],s=r[6],c=r[7],t[4]=a*c+o*u+i*s-e*h,t[5]=i*c+o*h+e*u-a*s,t[6]=e*c+o*s+a*h-i*u,t[7]=o*c-a*u-i*h-e*s,t}function Xi(t,n,r,a){if(Math.abs(a)<l)return zi(t,n);var i=Math.hypot(r[0],r[1],r[2]);a*=.5;var e=Math.sin(a),o=e*r[0]/i,u=e*r[1]/i,h=e*r[2]/i,s=Math.cos(a),c=n[0],f=n[1],M=n[2],v=n[3];t[0]=c*s+v*o+f*h-M*u,t[1]=f*s+v*u+M*o-c*h,t[2]=M*s+v*h+c*u-f*o,t[3]=v*s-c*o-f*u-M*h;var d=n[4],m=n[5],b=n[6],p=n[7];return t[4]=d*s+p*o+m*h-b*u,t[5]=m*s+p*u+b*o-d*h,t[6]=b*s+p*h+d*u-m*o,t[7]=p*s-d*o-m*u-b*h,t}function Qi(t,n,r){return t[0]=n[0]+r[0],t[1]=n[1]+r[1],t[2]=n[2]+r[2],t[3]=n[3]+r[3],t[4]=n[4]+r[4],t[5]=n[5]+r[5],t[6]=n[6]+r[6],t[7]=n[7]+r[7],t}function Yi(t,n,r){var a=n[0],i=n[1],e=n[2],o=n[3],u=r[4],h=r[5],s=r[6],c=r[7],f=n[4],M=n[5],l=n[6],v=n[7],d=r[0],m=r[1],b=r[2],p=r[3];return t[0]=a*p+o*d+i*b-e*m,t[1]=i*p+o*m+e*d-a*b,t[2]=e*p+o*b+a*m-i*d,t[3]=o*p-a*d-i*m-e*b,t[4]=a*c+o*u+i*s-e*h+f*p+v*d+M*b-l*m,t[5]=i*c+o*h+e*u-a*s+M*p+v*m+l*d-f*b,t[6]=e*c+o*s+a*h-i*u+l*p+v*b+f*m-M*d,t[7]=o*c-a*u-i*h-e*s+v*p-f*d-M*m-l*b,t}var Zi=Yi;function _i(t,n,r){return t[0]=n[0]*r,t[1]=n[1]*r,t[2]=n[2]*r,t[3]=n[3]*r,t[4]=n[4]*r,t[5]=n[5]*r,t[6]=n[6]*r,t[7]=n[7]*r,t}var Bi=hi;function Hi(t,n,r,a){var i=1-a;return Bi(n,r)<0&&(a=-a),t[0]=n[0]*i+r[0]*a,t[1]=n[1]*i+r[1]*a,t[2]=n[2]*i+r[2]*a,t[3]=n[3]*i+r[3]*a,t[4]=n[4]*i+r[4]*a,t[5]=n[5]*i+r[5]*a,t[6]=n[6]*i+r[6]*a,t[7]=n[7]*i+r[7]*a,t}function Ci(t,n){var r=Ki(n);return t[0]=-n[0]/r,t[1]=-n[1]/r,t[2]=-n[2]/r,t[3]=n[3]/r,t[4]=-n[4]/r,t[5]=-n[5]/r,t[6]=-n[6]/r,t[7]=n[7]/r,t}function $i(t,n){return t[0]=-n[0],t[1]=-n[1],t[2]=-n[2],t[3]=n[3],t[4]=-n[4],t[5]=-n[5],t[6]=-n[6],t[7]=n[7],t}var Gi=ci,Ji=Gi,Ki=Mi,te=Ki;function ne(t,n){var r=Ki(n);if(r>0){r=Math.sqrt(r);var a=n[0]/r,i=n[1]/r,e=n[2]/r,o=n[3]/r,u=n[4],h=n[5],s=n[6],c=n[7],f=a*u+i*h+e*s+o*c;t[0]=a,t[1]=i,t[2]=e,t[3]=o,t[4]=(u-a*f)/r,t[5]=(h-i*f)/r,t[6]=(s-e*f)/r,t[7]=(c-o*f)/r}return t}function re(t){return"quat2("+t[0]+", "+t[1]+", "+t[2]+", "+t[3]+", "+t[4]+", "+t[5]+", "+t[6]+", "+t[7]+")"}function ae(t,n){return t[0]===n[0]&&t[1]===n[1]&&t[2]===n[2]&&t[3]===n[3]&&t[4]===n[4]&&t[5]===n[5]&&t[6]===n[6]&&t[7]===n[7]}function ie(t,n){var r=t[0],a=t[1],i=t[2],e=t[3],o=t[4],u=t[5],h=t[6],s=t[7],c=n[0],f=n[1],M=n[2],v=n[3],d=n[4],m=n[5],b=n[6],p=n[7];return Math.abs(r-c)<=l*Math.max(1,Math.abs(r),Math.abs(c))&&Math.abs(a-f)<=l*Math.max(1,Math.abs(a),Math.abs(f))&&Math.abs(i-M)<=l*Math.max(1,Math.abs(i),Math.abs(M))&&Math.abs(e-v)<=l*Math.max(1,Math.abs(e),Math.abs(v))&&Math.abs(o-d)<=l*Math.max(1,Math.abs(o),Math.abs(d))&&Math.abs(u-m)<=l*Math.max(1,Math.abs(u),Math.abs(m))&&Math.abs(h-b)<=l*Math.max(1,Math.abs(h),Math.abs(b))&&Math.abs(s-p)<=l*Math.max(1,Math.abs(s),Math.abs(p))}function ee(){var t=new v(2);return v!=Float32Array&&(t[0]=0,t[1]=0),t}function oe(t){var n=new v(2);return n[0]=t[0],n[1]=t[1],n}function ue(t,n){var r=new v(2);return r[0]=t,r[1]=n,r}function he(t,n){return t[0]=n[0],t[1]=n[1],t}function se(t,n,r){return t[0]=n,t[1]=r,t}function ce(t,n,r){return t[0]=n[0]+r[0],t[1]=n[1]+r[1],t}function fe(t,n,r){return t[0]=n[0]-r[0],t[1]=n[1]-r[1],t}function Me(t,n,r){return 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t(){this.rr=1,this.head=0,this.vr=0,this.dr=0,this.mr=0,this.br=0,this.pr=0,this.wr=0,this.gr=0,this.rect=[0,0,0,0],this.yr=void 0,this.Rr=void 0,this.Ar=void 0,this.Dr=void 0,this.qr=void 0,this.Sr=void 0,this.zr=void 0,this.Vr=void 0,this.Tr=void 0}return t.prototype.Lr=function(t,n){var r=this.rect;return r[0]=r[1]=r[2]=r[3]=0,this.Pr(r,this.yr,this.rr,t,n),this.Pr(r,this.Rr,this.head,t,n),this.Pr(r,this.Ar,this.vr,t,n),this.Pr(r,this.Dr,this.dr,t,n),this.Pr(r,this.qr,this.mr,t,n),this.Pr(r,this.Sr,this.br,t,n),this.Pr(r,this.zr,this.pr,t,n),this.Pr(r,this.Vr,this.wr,t,n),this.Pr(r,this.Tr,this.gr,t,n),r},t.prototype.Pr=function(t,n,r,a,i){void 0===n||0===n.width||0===n.height?(t[1]+=a*r,t[2]+=i*r):(t[0]+=n.left*r,t[1]+=n.right*r,t[2]+=n.bottom*r,t[3]+=n.top*r)},t.prototype.normalize=function(){var t=this.rr+this.head+this.vr+this.dr+this.mr+this.br+this.pr+this.wr+this.gr;if(1!==t){if(0===t||Number.isNaN(t))return this.rr=1,this.head=0,this.vr=0,this.dr=0,this.mr=0,this.br=0,this.pr=0,this.wr=0,void(this.gr=0);this.rr/=t,this.head/=t,this.vr/=t,this.dr/=t,this.mr/=t,this.br/=t,this.pr/=t,this.wr/=t,this.gr/=t}},t.prototype.toArray=function(n,r){var a=[[4,-this.mr,8192],[5,this.vr,12288],[6,-this.pr,16384],[7,-this.dr,8192],[8,this.gr,6144]];a.sort((function(t,n){return Math.abs(n[1])-Math.abs(t[1])}));for(var i=0;i<3;i++)t.Nr[i]!==a[i][0]&&(t.Nr[i]=a[i][0],n.activeTexture(n.TEXTURE5+i),n.bindTexture(n.TEXTURE_2D,r[a[i][0]]));return[[this.rr,-this.head,this.br,-this.wr,a[0][1],a[1][1],a[2][1]],[16384,8192,8192,12288,a[0][2],a[1][2],a[2][2]]]},t.prototype.max=function(){return Math.max(this.rr,this.head,this.vr,this.dr,this.mr,this.br,this.pr,this.wr,this.gr)},t.prototype.kt=function(){this.rr=0,this.head=0,this.vr=0,this.dr=0,this.mr=0,this.br=0,this.pr=0,this.wr=0,this.gr=0,this.rect[0]=this.rect[1]=this.rect[2]=this.rect[3]=0},t.prototype.add=function(t,n){this.vr+=t.vr*n,this.rr+=t.rr*n,this.head+=t.head*n,this.dr+=t.dr*n,this.mr+=t.mr*n,this.br+=t.br*n,this.pr+=t.pr*n,this.wr+=t.wr*n,this.gr+=t.gr*n;for(var r=0;r<4;r++)this.rect[r]+=t.rect[r]*n},t.Nr=[-1,-1,-1],t}();n.yn=r},334:(t,n)=>{n.dn=!0,n.An=void 0;var r=function(){function t(){this.Ur=0,this.Er=0,this.jr=new Float32Array(20),this.Jn=0,this.Kn=0,this.$n=new Float32Array(22),this.Fr=0}return t.prototype.Vn=function(t){this.Ur=0,this.Er=0;for(var n=0;n<t.length;n++)this.jr[2*n+0]=2*t[n][0]/window.innerWidth-1,this.jr[2*n+1]=-(2*t[n][1]/window.innerHeight-1),this.Ur+=this.jr[2*n+0],this.Er+=this.jr[2*n+1];t.length>0&&(this.Ur/=t.length,this.Er/=t.length),this.Er=-this.Er;for(n=t.length;n<10;n++)this.jr[2*n+0]=-2,this.jr[2*n+1]=-2},t.prototype.Hn=function(){var t=Date.now(),n=t-this.Fr;this.Fr=t;var r=n/1e3*60*.05;r>1&&(r=1),r<0&&(r=0),this.Jn=this.Jn*(1-r)+this.Ur*r,this.Kn=this.Kn*(1-r)+this.Er*r;for(var a=0;a<this.jr.length;a++)-2===this.jr[a]?this.$n[a]=-2:-2===this.$n[a]?this.$n[a]=this.jr[a]:this.$n[a]=this.$n[a]*(1-r)+this.jr[a]*r;this.$n[20]=window.innerWidth,this.$n[21]=window.innerHeight},t}();n.An=r},460:(t,n,r)=>{n.dn=!0,n.nr=void 0;var a=r(61),i=r(846),e=function(){function t(){var t=this;this.kr=new a.mn,this.Ir=[document.querySelector(".container--404"),document.querySelector(".avax-sphere"),document.querySelector(".avax-head"),document.querySelector(".avax-earth"),document.querySelector(".avax-poweroff"),document.querySelector(".avax-blockchain"),document.querySelector(".avax-mountain"),document.querySelector(".avax-infinity"),document.querySelector(".avax-disintegration")],this.Or=[document.querySelector(".container--404-aabb"),document.querySelector(".avax-sphere-aabb"),document.querySelector(".avax-head-aabb"),document.querySelector(".avax-earth-aabb"),document.querySelector(".avax-poweroff-aabb"),document.querySelector(".avax-blockchain-aabb"),document.querySelector(".avax-mountain-aabb"),document.querySelector(".avax-infinity-aabb"),document.querySelector(".avax-disintegration-aabb")],this.elements=0,this.Wr=new Array(this.Ir.length);for(var n=0;n<this.Ir.length;n++)null!==this.Ir[n]&&this.elements++;requestAnimationFrame((function(){return t.update()}))}return t.Xr=function(t,n){if(null===t)return NaN;var r=t.getBoundingClientRect();return Math.abs((r.top+r.bottom-n)/2)},t.Qr=function(t,n,r){switch(n){case 0:t.mr=r;break;case 1:t.rr=r;break;case 2:t.head=r;break;case 3:t.vr=r;break;case 4:t.dr=r;break;case 5:t.br=r;break;case 6:t.pr=r;break;case 7:t.wr=r;break;case 8:t.gr=r}},t.prototype.yr=function(){var t,n;if(this.elements<=2)return null===(t=this.Ir[1])||void 0===t?void 0:t.getBoundingClientRect();var r=null===(n=this.Ir[1])||void 0===n?void 0:n.getBoundingClientRect();return void 0===r||r.height>window.innerWidth?void 0:new DOMRect((window.innerWidth-r.height)/2,0,r.height,r.height)},t.prototype.update=function(){var n,r,a,e,o,u,h,s,c=this,f=window.innerHeight,M=new i.yn;if(M.qr=null===(n=this.Or[0])||void 0===n?void 0:n.getBoundingClientRect(),M.yr=this.yr(),M.Rr=null===(r=this.Or[2])||void 0===r?void 0:r.getBoundingClientRect(),M.Ar=null===(a=this.Or[3])||void 0===a?void 0:a.getBoundingClientRect(),M.Dr=null===(e=this.Or[4])||void 0===e?void 0:e.getBoundingClientRect(),M.Sr=null===(o=this.Or[5])||void 0===o?void 0:o.getBoundingClientRect(),M.zr=null===(u=this.Or[6])||void 0===u?void 0:u.getBoundingClientRect(),M.Vr=null===(h=this.Or[7])||void 0===h?void 0:h.getBoundingClientRect(),M.Tr=null===(s=this.Or[8])||void 0===s?void 0:s.getBoundingClientRect(),void 0!==M.zr&&(M.zr.width+=window.innerWidth-M.zr.right),null!==this.Ir[0]&&this.elements<=3)M.mr=1,M.rr=0,M.Lr(window.innerWidth,window.innerHeight);else{for(var l=0;l<this.Ir.length;l++)this.Wr[l]=t.Xr(this.Ir[l],f);var v=[];for(l=0;l<this.Ir.length;l++)Number.isNaN(this.Wr[l])||(v[v.length]=[l,this.Wr[l]]);if(v.sort((function(t,n){return t[1]-n[1]})),1===this.elements)M.rr=0,t.Qr(M,v[0][0],1),M.normalize(),M.Lr(window.innerWidth,window.innerHeight);else if(this.elements>1){M.rr=0;var d=(v[1][1]-v[0][1])/500;d<1?(t.Qr(M,v[0][0],.5*d+.5),t.Qr(M,v[1][0],1-(.5*d+.5))):t.Qr(M,v[0][0],1),M.normalize(),M.Lr(window.innerWidth,window.innerHeight),8===v[0][0]&&(M.gr=.5*M.gr,t.Qr(M,v[1][0],1-M.gr)),8===v[1][0]&&(M.gr=.5*M.gr,t.Qr(M,v[0][0],1-M.gr))}}M.normalize(),this.kr.Bn(M,this.elements),requestAnimationFrame((function(){return c.update()}))},t.tr=null!==document.querySelector(".avax-nomodels"),t}();n.nr=e},13:(t,n,r)=>{n.dn=!0,n.jn=void 0;var a=r(460),i=r(950),e=function(){function t(t,n){this.Yr=null,this.Zr=null,this._r=null,this.Br=null,this.Hr=null,this.Cr=null,this.Gn=null,this.$r=null,this.Gr=null,this.Cn=null,this.ar=null,this.Jr=null,this.Kr=0,this.Tn=t,this.ta=n;var r=t.createBuffer();if(null===r)throw new Error("Can't create VBO");this.na=r,this.ra(),this.aa=t.getUniformLocation(this.ta,"mat"),this.Yr=t.getUniformLocation(this.ta,"instanceID"),this.Zr=t.getUniformLocation(this.ta,"brightness"),this._r=t.getUniformLocation(this.ta,"scale"),this.Br=t.getUniformLocation(this.ta,"dateNow"),this.Hr=t.getUniformLocation(this.ta,"rotationR"),this.Gn=t.getUniformLocation(this.ta,"rotationMouseR"),this.Cr=t.getUniformLocation(this.ta,"rotationHeads"),this.$r=t.getUniformLocation(this.ta,"modelsWeight"),this.Gr=t.getUniformLocation(this.ta,"particleLimit"),this.Cn=t.getUniformLocation(this.ta,"mousePositions"),this.ar=t.getUniformLocation(this.ta,"scaleParticles"),this.Jr=t.getUniformLocation(this.ta,"timeSinceLoad"),t.uniform1i(t.getUniformLocation(this.ta,"particlesArrTex"),0),t.uniform1iv(t.getUniformLocation(this.ta,"modelsTex"),[1,2,3,4,5,6,7]),t.uniform1fv(this.$r,[0,0,0,0,0,0,0]),t.uniform1f(this.ar,1),t.uniform4f(this.Gn,0,1,0,1),t.uniform3f(t.getUniformLocation(this.ta,"light"),i.hr.ia[0],i.hr.ia[1],i.hr.ia[2])}return t.prototype.ra=function(){var n=this.Tn,r=14;r%4!=0&&(r+=4-r%4);var a=new ArrayBuffer(4*r),i=new Float32Array(a),e=new Uint8Array(a);t.put(i,e,r,0,-1,-1,0,0,0),t.put(i,e,r,1,1,-1,0,1,0),t.put(i,e,r,2,-1,1,0,0,1),t.put(i,e,r,3,1,1,0,1,1),n.useProgram(this.ta),n.bindBuffer(n.ARRAY_BUFFER,this.na),n.bufferData(n.ARRAY_BUFFER,a,n.STATIC_DRAW),n.enableVertexAttribArray(n.getAttribLocation(this.ta,"vertexPosition")),n.enableVertexAttribArray(n.getAttribLocation(this.ta,"vertexUV")),n.vertexAttribPointer(n.getAttribLocation(this.ta,"vertexPosition"),3,n.FLOAT,!1,r,0),n.vertexAttribPointer(n.getAttribLocation(this.ta,"vertexUV"),2,n.UNSIGNED_BYTE,!1,r,12)},t.put=function(t,n,r,a,i,e,o,u,h){t[r*a/4+0]=i,t[r*a/4+1]=e,t[r*a/4+2]=o,n[r*a+12]=u,n[r*a+13]=h},t.prototype.ir=function(t,n,r,i){var e=Date.now();0===this.Kr&&(this.Kr=e);for(var o=r/180*Math.PI+e/32e3,u=Math.cos(o),h=Math.sin(o),s=.5,c=0;c<i[0].length-1;c++)s=Math.max(s,Math.abs(i[0][c]));s=.4*s+.4;var f=this.Tn,M=30+60*(Math.sin(e/5e3)+1)/2;f.uniformMatrix4fv(this.aa,!1,t),f.uniform1f(this._r,n),f.uniform1f(this.Br,e%(2e3*Math.PI)),f.uniform2f(this.Hr,h,u),f.uniform2f(this.Cr,Math.sin(M*Math.PI/180),Math.cos(M*Math.PI/180)),f.uniform1f(this.Zr,s),f.uniform1fv(this.$r,i[0]),f.uniform1iv(this.Gr,i[1]);var l=e-this.Kr;if((l/=1500)<1?(l=Math.sin(l)/Math.acos(l),f.uniform1f(this.Jr,Math.min(1e4,1500*l)-500)):f.uniform1f(this.Jr,9500),a.nr.tr)for(c=0;c<4096;c++)f.uniform1i(this.Yr,c),f.drawArrays(f.TRIANGLE_STRIP,0,4);else for(c=0;c<20480;c++)f.uniform1i(this.Yr,c),f.drawArrays(f.TRIANGLE_STRIP,0,4)},t}();n.jn=e},587:(t,n)=>{n.dn=!0,n.Un=void 0;var r=function(){function t(){}return t.createShader=function(t,n,r){var a=t.createShader(n);if(null===a)throw new Error("Can't create shader");if(t.shaderSource(a,r),t.compileShader(a),!1===t.getShaderParameter(a,t.COMPILE_STATUS))throw console.warn("Error compiling shader ".concat(r,": ").concat(t.getShaderInfoLog(a))),new Error("Error compiling shader ".concat(r));return a},t.createProgram=function(n,r,a){var i=t.createShader(n,n.VERTEX_SHADER,r),e=t.createShader(n,n.FRAGMENT_SHADER,a),o=n.createProgram();if(null===o)throw new Error("Can't create program");if(n.attachShader(o,i),n.attachShader(o,e),n.linkProgram(o),!1===n.getProgramParameter(o,n.LINK_STATUS))throw console.warn("Link error ".concat(r," / ").concat(a,": ").concat(n.getProgramInfoLog(o))),new Error("Link error ".concat(r," / ").concat(a));return n.detachShader(o,i),n.detachShader(o,e),n.deleteShader(i),n.deleteShader(e),o},t}();n.Un=r},950:(t,n,r)=>{n.dn=!0,n.hr=void 0;var a=r(994),i=function(){function t(){}return t.ur=function(n,r){for(var a=[],i=0;i<n;i++){var e=(.95+.05*Math.random())*r;a[i]=t.Mr(e)}return a},t.Mr=function(t){var n=Math.random(),r=Math.random(),a=2*Math.PI*n,i=Math.acos(2*r-1);return[t*Math.sin(i)*Math.cos(a),t*Math.sin(i)*Math.sin(a),t*Math.cos(i)]},t.ia=a.m.j(.5,.5,1),a.m.normalize(t.ia,t.ia),t}();n.hr=i},28:(t,n,r)=>{t.exports=r.ea+"assets/images/096d081fc990959b.png"},411:(t,n,r)=>{t.exports=r.ea+"assets/models/993564bcb8b58cbb.raw"},762:t=>{t.exports="#version 100\r\n\r\nprecision highp float;\r\n\r\nvarying vec4 color;\r\nvarying vec2 uv;\r\n\r\nvoid main()\r\n{\r\n\tif (dot(uv, uv) > 1.0) {\r\n\t\tdiscard;\r\n\t}\r\n\tgl_FragColor = color;\r\n}"},851:t=>{t.exports="#version 100\r\n\r\nprecision highp float;\r\nprecision highp int;\r\n\r\nuniform vec2 mousePositions[11];\r\nuniform float brightness;\r\nuniform float scaleParticles;\r\n\r\nuniform int instanceID;\r\nuniform float scale;\r\nuniform float dateNow;\r\nuniform vec2 rotationR;\r\nuniform vec4 rotationMouseR;\r\nuniform vec2 rotationHeads;\r\nuniform sampler2D particlesArrTex;\r\nuniform sampler2D modelsTex[7];\r\nuniform float modelsWeight[7];\r\nuniform int particleLimit[7];\r\nuniform float timeSinceLoad;\r\n\r\nuniform mat4 mat;\r\nuniform vec3 light;\r\nuniform vec3 yellowLight;\r\n\r\nattribute vec3 vertexPosition;\r\nattribute vec2 vertexUV;\r\n\r\nvarying vec4 color;\r\nvarying vec2 uv;\r\n\r\nfloat distLight;\r\nfloat timeShift;\r\n\r\nvec2 nearestMouse;\r\n\r\nint mod2(int x, int y) {\r\n    return x - y * (x / y);\r\n}\r\n\r\nfloat getMouseDist(vec2 p) {\r\n    float s = -1.0;\r\n    for (int i = 0; i < 10; i++) {\r\n        if (mousePositions[i][0] == -2.0 || mousePositions[i][1] == -2.0) {\r\n            break;\r\n        }\r\n        vec2 distVec = p - mousePositions[i];\r\n        distVec *= mousePositions[10];\r\n        float val = dot(distVec, distVec);\r\n        if (s == -1.0 || s > val) {\r\n            s = val;\r\n            nearestMouse = mousePositions[i];\r\n        }\r\n    }\r\n    if (s == -1.0) {\r\n        return 0.0;\r\n    }\r\n    s = sqrt(s);\r\n    if (s >= 250.0) {\r\n        return 0.0;\r\n    }\r\n    if (s <= 0.0) {\r\n        return 1.0;\r\n    }\r\n    s = 1.0 - s / 250.0;\r\n    return s;\r\n}\r\n\r\nmat4 inverse2(mat4 m) {\r\n  float\r\n      a00 = m[0][0], a01 = m[0][1], a02 = m[0][2], a03 = m[0][3],\r\n      a10 = m[1][0], a11 = m[1][1], a12 = m[1][2], a13 = m[1][3],\r\n      a20 = m[2][0], a21 = m[2][1], a22 = m[2][2], a23 = m[2][3],\r\n      a30 = m[3][0], a31 = m[3][1], a32 = m[3][2], a33 = m[3][3],\r\n\r\n      b00 = a00 * a11 - a01 * a10,\r\n      b01 = a00 * a12 - a02 * a10,\r\n      b02 = a00 * a13 - a03 * a10,\r\n      b03 = a01 * a12 - a02 * a11,\r\n      b04 = a01 * a13 - a03 * a11,\r\n      b05 = a02 * a13 - a03 * a12,\r\n      b06 = a20 * a31 - a21 * a30,\r\n      b07 = a20 * a32 - a22 * a30,\r\n      b08 = a20 * a33 - a23 * a30,\r\n      b09 = a21 * a32 - a22 * a31,\r\n      b10 = a21 * a33 - a23 * a31,\r\n      b11 = a22 * a33 - a23 * a32,\r\n\r\n      det = b00 * b11 - b01 * b10 + b02 * b09 + b03 * b08 - b04 * b07 + b05 * b06;\r\n\r\n  return mat4(\r\n      a11 * b11 - a12 * b10 + a13 * b09,\r\n      a02 * b10 - a01 * b11 - a03 * b09,\r\n      a31 * b05 - a32 * b04 + a33 * b03,\r\n      a22 * b04 - a21 * b05 - a23 * b03,\r\n      a12 * b08 - a10 * b11 - a13 * b07,\r\n      a00 * b11 - a02 * b08 + a03 * b07,\r\n      a32 * b02 - a30 * b05 - a33 * b01,\r\n      a20 * b05 - a22 * b02 + a23 * b01,\r\n      a10 * b10 - a11 * b08 + a13 * b06,\r\n      a01 * b08 - a00 * b10 - a03 * b06,\r\n      a30 * b04 - a31 * b02 + a33 * b00,\r\n      a21 * b02 - a20 * b04 - a23 * b00,\r\n      a11 * b07 - a10 * b09 - a12 * b06,\r\n      a00 * b09 - a01 * b07 + a02 * b06,\r\n      a31 * b01 - a30 * b03 - a32 * b00,\r\n      a20 * b03 - a21 * b01 + a22 * b00) / det;\r\n}\r\n\r\nmat4 getObject() {\r\n\tvec2 vertexUVtxt = vec2(float(mod2((instanceID - 4096), 128)) / 128.0, float((instanceID - 4096) / 128) / 128.0);\r\n    vec3 blendRotating = vec3(0.0, 0.0, 0.0);\r\n    vec3 blendNotRotating = vec3(0.0, 0.0, 0.0);\r\n\r\n    float w;\r\n    vec4 c;\r\n    \r\n    // sphere\r\n    w = modelsWeight[0] * (particleLimit[0] <= instanceID ? 10.0 : 1.0);\r\n    if (w > 0.0) blendRotating += (texture2D(modelsTex[0], vertexUVtxt).rgb * 2.0 - 1.0) * w;\r\n    else blendNotRotating += (texture2D(modelsTex[0], vertexUVtxt).rgb * 2.0 - 1.0) * (-w);\r\n    \r\n    // head\r\n    w = modelsWeight[1] * (particleLimit[1] <= instanceID ? 10.0 : 1.0);\r\n    if (w > 0.0) blendRotating += (texture2D(modelsTex[1], vertexUVtxt).rgb * 2.0 - 1.0) * w;\r\n    else blendNotRotating += (texture2D(modelsTex[1], vertexUVtxt).rgb * 2.0 - 1.0) * (-w);\r\n    \r\n    // infinity\r\n    w = modelsWeight[3] * (particleLimit[3] <= instanceID ? 10.0 : 1.0);\r\n    if (w > 0.0) blendRotating += (texture2D(modelsTex[3], vertexUVtxt).rgb * 2.0 - 1.0) * w;\r\n    else blendNotRotating += (texture2D(modelsTex[3], vertexUVtxt).rgb * 2.0 - 1.0) * (-w);\r\n\r\n    // rotate head and infinity\r\n    {\r\n        vec3 tmp = blendNotRotating;\r\n        blendNotRotating.x = tmp.x * rotationHeads.y + tmp.z * rotationHeads.x;\r\n        blendNotRotating.y = tmp.y;\r\n        blendNotRotating.z = tmp.x * (-rotationHeads.x) + tmp.z * rotationHeads.y;\r\n    }\r\n    \r\n    // blockchain\r\n    w = modelsWeight[2] * (particleLimit[2] <= instanceID ? 10.0 : 1.0);\r\n    if (w > 0.0) blendRotating += (texture2D(modelsTex[2], vertexUVtxt).rgb * 2.0 - 1.0) * w;\r\n    else blendNotRotating += (texture2D(modelsTex[2], vertexUVtxt).rgb * 2.0 - 1.0) * (-w);\r\n    \r\n    // normal models:\r\n    w = modelsWeight[4] * (particleLimit[4] <= instanceID ? 10.0 : 1.0);\r\n    if (w > 0.0) blendRotating += (texture2D(modelsTex[4], vertexUVtxt).rgb * 2.0 - 1.0) * w;\r\n    else blendNotRotating += (texture2D(modelsTex[4], vertexUVtxt).rgb * 2.0 - 1.0) * (-w);\r\n    w = modelsWeight[5] * (particleLimit[5] <= instanceID ? 10.0 : 1.0);\r\n    if (w > 0.0) blendRotating += (texture2D(modelsTex[5], vertexUVtxt).rgb * 2.0 - 1.0) * w;\r\n    else blendNotRotating += (texture2D(modelsTex[5], vertexUVtxt).rgb * 2.0 - 1.0) * (-w);\r\n    w = modelsWeight[6] * (particleLimit[6] <= instanceID ? 10.0 : 1.0);\r\n    if (w > 0.0) blendRotating += (texture2D(modelsTex[6], vertexUVtxt).rgb * 2.0 - 1.0) * w;\r\n    else blendNotRotating += (texture2D(modelsTex[6], vertexUVtxt).rgb * 2.0 - 1.0) * (-w);\r\n\r\n    vec4 values = texture2D(particlesArrTex, vertexUVtxt);\r\n\r\n    float particleScale = values.r * 0.005 * scaleParticles;\r\n    timeShift = values.g * 1000.0; // from 0.0 to 1000.0\r\n    float explosion = values.b * 3.0 + 1.0;\r\n\r\n    float md = (dateNow + timeShift) / 1000.0;\r\n    float blow = 1.0 + scale * explosion;\r\n\r\n    if (timeSinceLoad < timeShift * 1.5) {\r\n    } else if (timeSinceLoad < timeShift * 1.5 + 300.0) {\r\n        blow = blow * 0.95 + blow * 0.05 * (timeSinceLoad - timeShift * 1.5) / 300.0;\r\n    }\r\n\r\n    blendRotating *= blow;\r\n    blendNotRotating *= blow;\r\n\r\n\tvec4 pos;\r\n    // Ry\r\n    pos.x = blendNotRotating.x + blendRotating.x * rotationR.y + blendRotating.z * rotationR.x;\r\n    pos.y = blendNotRotating.y + blendRotating.y;\r\n    pos.z = blendNotRotating.z + blendRotating.x * (-rotationR.x) + blendRotating.z * rotationR.y;\r\n    pos.w = 1.0;\r\n\r\n    // blockchain\r\n    if (modelsWeight[2] > 0.0) {\r\n        // Rx\r\n        float cosRm = cos(modelsWeight[2] * 35.0 * 3.1415 / 180.0);\r\n        float sinRm = sin(modelsWeight[2] * 35.0 * 3.1415 / 180.0);\r\n\r\n        vec4 c2 = pos;\r\n        pos.y = cosRm * c2.y + -sinRm * c2.z;\r\n        pos.z = sinRm * c2.y + cosRm * c2.z;\r\n    }\r\n\r\n    // head\r\n\tw = -modelsWeight[1];\r\n\tif (w > 0.0) {\r\n\t\tpos.x += (float(mod2(instanceID, 3)) / 2.0 - 0.5) * 0.9 * w;\r\n\t}\r\n    {\r\n        // Ry\r\n        vec4 pos2 = pos;\r\n        pos.x = rotationMouseR.y * pos2.x + rotationMouseR.x * pos2.z;\r\n        pos.z = -rotationMouseR.x * pos2.x + rotationMouseR.y * pos2.z;\r\n    }\r\n    {\r\n        // Rx\r\n        vec4 pos2 = pos;\r\n        pos.y = rotationMouseR.w * pos2.y + -rotationMouseR.z * pos2.z;\r\n        pos.z = rotationMouseR.z * pos2.y + rotationMouseR.w * pos2.z;\r\n    }\r\n\r\n    vec4 matPos = mat * pos;\r\n    float distMouse = getMouseDist(matPos.xy / matPos.w);\r\n\r\n    if (distMouse > 0.0) {\r\n        vec4 m = inverse2(mat) * vec4(nearestMouse, pos.z, 1.0);\r\n        pos = mix(pos, m, distMouse / 5.0);\r\n    }\r\n    \r\n    // Rz\r\n\tfloat cosRm = cos(md) * (distMouse * 3.5 + 1.0);\r\n\tfloat sinRm = sin(md) * (distMouse * 3.5 + 1.0);\r\n\tfloat rotX = sin(md * 5.0) * particleScale;\r\n\r\n\tpos.x += rotX * cosRm;\r\n\tpos.y += rotX * sinRm;\r\n\r\n    distLight = distance(vec3(pos), light);\r\n\r\n    particleScale *= distMouse + 1.0;\r\n\tmat4 obj = mat4(particleScale);\r\n\tobj[3] = pos;\r\n    \r\n\treturn obj;\r\n}\r\n\r\nmat4 getObjectBackground() {\r\n\tvec2 vertexUVtxt = vec2(float(mod2((instanceID - 4096), 128)) / 128.0, float((instanceID - 4096) / 128) / 128.0);\r\n    vec3 blendRotating = (texture2D(modelsTex[0], vertexUVtxt).rgb * 2.0 - 1.0);\r\n\r\n    vec4 values = texture2D(particlesArrTex, vertexUVtxt);\r\n    float particleScale = values.r * 0.005 * scaleParticles;\r\n    timeShift = values.g * 1000.0;\r\n    float explosion = values.b * 3.0 + 1.0;\r\n\r\n    float md = (dateNow + timeShift) / 1000.0;\r\n    float blow = explosion;\r\n\r\n    blendRotating *= blow;\r\n\r\n\tvec4 pos;\r\n    // Ry\r\n    pos.x = blendRotating.x * rotationR.y + blendRotating.z * rotationR.x;\r\n    pos.y = blendRotating.y;\r\n    pos.z = blendRotating.x * (-rotationR.x) + blendRotating.z * rotationR.y;\r\n    pos.w = 1.0;\r\n    {\r\n        // Ry\r\n        vec4 pos2 = pos;\r\n        pos.x = rotationMouseR.y * pos2.x + rotationMouseR.x * pos2.z;\r\n        pos.z = -rotationMouseR.x * pos2.x + rotationMouseR.y * pos2.z;\r\n    }\r\n    {\r\n        // Rx\r\n        vec4 pos2 = pos;\r\n        pos.y = rotationMouseR.w * pos2.y + -rotationMouseR.z * pos2.z;\r\n        pos.z = rotationMouseR.z * pos2.y + rotationMouseR.w * pos2.z;\r\n    }\r\n\r\n    vec4 matPos = mat * pos;\r\n    float distMouse = getMouseDist(matPos.xy / matPos.w);\r\n\r\n    // Rz\r\n\tfloat cosRm = cos(md) * (distMouse * 3.5 + 1.0);\r\n\tfloat sinRm = sin(md) * (distMouse * 3.5 + 1.0);\r\n\tfloat rotX = sin(md * 5.0) * particleScale;\r\n\r\n\tpos.x += rotX * cosRm;\r\n\tpos.y += rotX * sinRm;\r\n\r\n\tmat4 obj = mat4(particleScale);\r\n\tobj[3] = pos;\r\n\r\n    distLight = distance(vec3(pos), light);\r\n\r\n\treturn obj;\r\n}\r\n\r\nvoid main()\r\n{\r\n\tmat4 obj = instanceID < 4096 ? getObjectBackground() : getObject();\r\n\tgl_Position = mat * obj * vec4(vertexPosition, 1.0);\r\n\r\n    float alpha = 1.0;\r\n\r\n    if (instanceID < 4096) {\r\n        float dist = smoothstep(0.0, 1.5, distLight) * 0.2;\r\n        alpha = (0.7 - dist) * brightness;\r\n    } else {\r\n        float dist = smoothstep(0.0, 1.5, distLight) * 0.3;\r\n        alpha = (0.9 - dist) * brightness;\r\n    }\r\n\tuv = vertexUV * 2.0 - 1.0;\r\n\r\n    float distMouse = getMouseDist(gl_Position.xy / gl_Position.w);\r\n    alpha = mix(alpha, 0.9, distMouse);\r\n    color = vec4(vec3(alpha), alpha * 0.5 + 0.5);\r\n    float t = timeSinceLoad;\r\n    if (t < timeShift * 1.5) {\r\n        color.a = 0.0;\r\n    } else if (t < timeShift * 1.5 + 300.0) {\r\n        color.a = (t - timeShift * 1.5) / 300.0;\r\n    }\r\n}"}},n={};function r(a){var i=n[a];if(void 0!==i)return i.exports;var e=n[a]={exports:{}};return t[a].call(e.exports,e,e.exports,r),e.exports}r.d=(t,n)=>{for(var a in n)r.oa(n,a)&&!r.oa(t,a)&&Object.defineProperty(t,a,{ua:!0,get:n[a]})},r.ha=function(){if("object"==typeof globalThis)return globalThis;try{return this||new Function("return this")()}catch(t){if("object"==typeof window)return window}}(),r.oa=(t,n)=>Object.prototype.hasOwnProperty.call(t,n),r.r=t=>{"undefined"!=typeof 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