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e!==t&&(t[0]=e[0],t[1]=e[1],t[2]=e[2],t[3]=e[3],t[12]=e[12],t[13]=e[13],t[14]=e[14],t[15]=e[15]),t[4]=n*s+l*r,t[5]=a*s+u*r,t[6]=o*s+c*r,t[7]=h*s+d*r,t[8]=l*s-n*r,t[9]=u*s-a*r,t[10]=c*s-o*r,t[11]=d*s-h*r,t}function Xi(t,e,i){var r=Math.sin(i),s=Math.cos(i),n=e[0],a=e[1],o=e[2],h=e[3],l=e[8],u=e[9],c=e[10],d=e[11];return e!==t&&(t[4]=e[4],t[5]=e[5],t[6]=e[6],t[7]=e[7],t[12]=e[12],t[13]=e[13],t[14]=e[14],t[15]=e[15]),t[0]=n*s-l*r,t[1]=a*s-u*r,t[2]=o*s-c*r,t[3]=h*s-d*r,t[8]=n*r+l*s,t[9]=a*r+u*s,t[10]=o*r+c*s,t[11]=h*r+d*s,t}function ji(t,e,i){var r=Math.sin(i),s=Math.cos(i),n=e[0],a=e[1],o=e[2],h=e[3],l=e[4],u=e[5],c=e[6],d=e[7];return e!==t&&(t[8]=e[8],t[9]=e[9],t[10]=e[10],t[11]=e[11],t[12]=e[12],t[13]=e[13],t[14]=e[14],t[15]=e[15]),t[0]=n*s+l*r,t[1]=a*s+u*r,t[2]=o*s+c*r,t[3]=h*s+d*r,t[4]=l*s-n*r,t[5]=u*s-a*r,t[6]=c*s-o*r,t[7]=d*s-h*r,t}function Wi(t,e){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]=e[0],t[13]=e[1],t[14]=e[2],t[15]=1,t}function Zi(t,e,i){var r=e[0],s=e[1],n=e[2],a=e[3],o=r+r,h=s+s,l=n+n,u=r*o,c=r*h,d=r*l,f=s*h,b=s*l,g=n*l,_=a*o,p=a*h,m=a*l;return t[0]=1-(f+g),t[1]=c+m,t[2]=d-p,t[3]=0,t[4]=c-m,t[5]=1-(u+g),t[6]=b+_,t[7]=0,t[8]=d+p,t[9]=b-_,t[10]=1-(u+f),t[11]=0,t[12]=i[0],t[13]=i[1],t[14]=i[2],t[15]=1,t}function Yi(t,e){return t[0]=e[12],t[1]=e[13],t[2]=e[14],t}function Ki(t,e){var i=e[0],r=e[1],s=e[2],n=e[4],a=e[5],o=e[6],h=e[8],l=e[9],u=e[10];return t[0]=Math.hypot(i,r,s),t[1]=Math.hypot(n,a,o),t[2]=Math.hypot(h,l,u),t}var Ji=function(t,e,i,r,s){var n,a=1/Math.tan(e/2);return t[0]=a/i,t[1]=0,t[2]=0,t[3]=0,t[4]=0,t[5]=a,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!=s&&s!==1/0?(n=1/(r-s),t[10]=(s+r)*n,t[14]=2*s*r*n):(t[10]=-1,t[14]=-2*r),t};var $i=Li;const Qi={147259:!0},tr={28060:!0,28063:!0,28082:!0,41903:!0,42147:!0,44808:!0,45271:!0},er={2:{GeosetType:15,Original:2,Override:11},3:{GeosetType:15,Original:3,Override:12},4:{GeosetType:15,Original:4,Override:13},5:{GeosetType:15,Original:5,Override:14},6:{GeosetType:15,Original:6,Override:15},7:{GeosetType:15,Original:7,Override:16},8:{GeosetType:15,Original:8,Override:17},9:{GeosetType:15,Original:9,Override:18},10:{GeosetType:15,Original:10,Override:19},11:{GeosetType:12,Original:2,Override:0},12:{GeosetType:12,Original:3,Override:0},13:{GeosetType:12,Original:1,Override:5},14:{GeosetType:12,Original:2,Override:3},15:{GeosetType:12,Original:2,Override:2},16:{GeosetType:22,Original:2,Override:1},17:{GeosetType:22,Original:1,Override:2},18:{GeosetType:22,Original:1,Override:3},19:{GeosetType:22,Original:2,Override:3},20:{GeosetType:12,Original:1,Override:1},21:{GeosetType:12,Original:1,Override:9},22:{GeosetType:12,Original:2,Override:10},23:{GeosetType:12,Original:2,Override:6},24:{GeosetType:12,Original:1,Override:5},25:{GeosetType:27,Original:0,Override:1},26:{GeosetType:27,Original:0,Override:1},27:{GeosetType:27,Original:0,Override:1},28:{GeosetType:13,Original:1,Override:0},31:{GeosetType:12,Original:1,Override:13},32:{GeosetType:12,Original:2,Override:14},33:{GeosetType:42,Original:11,Override:1},38:{GeosetType:20,Original:1,Override:9}},ir={ITEM:1,HELM:2,SHOULDER:4,NPC:8,CHARACTER:16,HUMANOIDNPC:32,OBJECT:64,ARMOR:128,PATH:256,ITEMVISUAL:512,COLLECTION:1024},rr=[0,1,0,3,4,5,6,7,8,9,10,0,0,21,22,22,16,21,0,19,5,21,22,22,0,21,21,27],sr=[0,16,0,15,1,7,10,5,6,6,8,0,0,17,18,19,14,20,0,9,7,21,22,23,0,24,25,0],nr=[0,0,0,0,0,0,0,0,0,0,0,0,0,22,0,0,0,22,0,0,0,0,0,0,0,0,0,0],ar=[0,2,0,4,128,128,128,128,128,128,128,0,0,1,1,1,128,1,0,128,128,1,1,1,0,1,1,2],or=[13,14,15,16,17,88,89],hr=[8,9,10,11,12,86,87],lr={86:[4,0,4,1,4,0,4,1],85:[84,0,84,1,84,0,84,1],84:[3,0,3,1,3,0,3,1],77:[5,1,0,-1,5,0,0,-1],76:[10,0,1,1,10,0,1,1],75:[10,0,1,1,10,0,1,1],74:[5,1,0,-1,5,0,0,-1],73:[5,1,0,-1,5,0,0,-1],72:[5,1,0,-1,5,0,0,-1],71:[5,1,0,-1,5,0,0,-1],37:[7,0,7,1,7,0,7,1],36:[2,0,2,1,2,0,2,1],34:[3,0,3,1,3,0,3,1],33:[5,1,0,-1,5,0,0,-1],31:[0,-1,8,1,0,-1,8,1],30:[11,0,11,1,11,0,11,1],29:[10,0,10,1,10,0,10,1],28:[6,0,6,1,6,0,6,1],27:[4,0,4,1,4,0,4,1],26:[24,0,24,1,24,0,24,1],25:[24,0,24,1,24,0,24,1],23:[1,0,1,1,1,0,1,1],15:[5,0,5,1,5,0,5,1],1:[0,-1,0,-1,0,-1,0,3]},ur={21:26,22:27,15:28,17:26,25:32,13:32,23:33,14:28,26:26},cr={0:{21:26,22:27},1:{21:26,22:27},2:{21:30,22:31},3:{21:32,22:33},4:{21:26,22:27,15:28},5:{21:26},6:{21:26,22:27},7:{21:26,22:27},8:{21:26,22:27},9:{21:33,22:28}};function dr(){var t=new fi(4);return fi!=Float32Array&&(t[0]=0,t[1]=0,t[2]=0,t[3]=0),t}function fr(t,e,i,r){var s=new fi(4);return s[0]=t,s[1]=e,s[2]=i,s[3]=r,s}function br(t,e){return t[0]=e[0],t[1]=e[1],t[2]=e[2],t[3]=e[3],t}function gr(t,e,i,r,s){return t[0]=e,t[1]=i,t[2]=r,t[3]=s,t}function _r(t,e,i){return t[0]=e[0]+i[0],t[1]=e[1]+i[1],t[2]=e[2]+i[2],t[3]=e[3]+i[3],t}function pr(t,e,i){return t[0]=e[0]-i[0],t[1]=e[1]-i[1],t[2]=e[2]-i[2],t[3]=e[3]-i[3],t}function mr(t,e,i){return t[0]=e[0]*i,t[1]=e[1]*i,t[2]=e[2]*i,t[3]=e[3]*i,t}function xr(t){var e=t[0],i=t[1],r=t[2],s=t[3];return Math.hypot(e,i,r,s)}function vr(t,e){var i=e[0],r=e[1],s=e[2],n=e[3],a=i*i+r*r+s*s+n*n;return a>0&&(a=1/Math.sqrt(a)),t[0]=i*a,t[1]=r*a,t[2]=s*a,t[3]=n*a,t}function Tr(t,e,i){var r=e[0],s=e[1],n=e[2],a=e[3];return t[0]=i[0]*r+i[4]*s+i[8]*n+i[12]*a,t[1]=i[1]*r+i[5]*s+i[9]*n+i[13]*a,t[2]=i[2]*r+i[6]*s+i[10]*n+i[14]*a,t[3]=i[3]*r+i[7]*s+i[11]*n+i[15]*a,t}var wr=xr;!function(){var t=dr()}();const yr=class{constructor(t){var e=this;e.a=_i(t.getFloat(),t.getFloat(),t.getFloat()),e.b=fr(t.getFloat(),t.getFloat(),t.getFloat(),0),e.c=t.getFloat(),e.d=t.getFloat(),e.e=t.getFloat(),e.f=t.getFloat(),e.g=[t.getUint8(),t.getUint8(),t.getUint8(),t.getUint8()],e.h=[t.getUint8(),t.getUint8(),t.getUint8(),t.getUint8()]}i(){var t=this;t.a=null,t.b=null,t.g=null,t.h=null}};const Ar=class{constructor(t){var e=this;e.a=t.getUint16(),e.b=t.getUint16(),e.i=t.getUint32(),e.c=t.getUint32(),e.d=t.getUint16(),e.e=t.getUint16(),e.f=t.getUint16(),e.g=_i(t.getFloat(),t.getFloat(),t.getFloat()),e.h=_i(t.getFloat(),t.getFloat(),t.getFloat()),e.j=t.getInt16(),e.k=t.getUint16(),t.getBool()&&(e.l=t.getString())}m(){}};function Er(){var t=new fi(2);return fi!=Float32Array&&(t[0]=0,t[1]=0),t}function Mr(t,e){var i=new fi(2);return i[0]=t,i[1]=e,i}function Cr(t,e,i){return t[0]=e,t[1]=i,t}function Sr(t,e,i){return t[0]=e[0]*i[0],t[1]=e[1]*i[1],t}function kr(t,e,i){return t[0]=e[0]*i,t[1]=e[1]*i,t}!function(){var t=Er()}();function Fr(){var t=new fi(9);return fi!=Float32Array&&(t[1]=0,t[2]=0,t[3]=0,t[5]=0,t[6]=0,t[7]=0),t[0]=1,t[4]=1,t[8]=1,t}function Dr(t,e){return t[0]=e[0],t[1]=e[1],t[2]=e[2],t[3]=e[4],t[4]=e[5],t[5]=e[6],t[6]=e[8],t[7]=e[9],t[8]=e[10],t}function Rr(t,e,i){var r=e[0],s=e[1],n=e[2],a=e[3],o=e[4],h=e[5],l=e[6],u=e[7],c=e[8],d=i[0],f=i[1],b=i[2],g=i[3],_=i[4],p=i[5],m=i[6],x=i[7],v=i[8];return t[0]=d*r+f*a+b*l,t[1]=d*s+f*o+b*u,t[2]=d*n+f*h+b*c,t[3]=g*r+_*a+p*l,t[4]=g*s+_*o+p*u,t[5]=g*n+_*h+p*c,t[6]=m*r+x*a+v*l,t[7]=m*s+x*o+v*u,t[8]=m*n+x*h+v*c,t}function Br(){var t=new fi(4);return fi!=Float32Array&&(t[0]=0,t[1]=0,t[2]=0),t[3]=1,t}function Ir(t,e,i){i*=.5;var r=Math.sin(i);return t[0]=r*e[0],t[1]=r*e[1],t[2]=r*e[2],t[3]=Math.cos(i),t}function Ur(t,e,i,r){var s,n,a,o,h,l=e[0],u=e[1],c=e[2],d=e[3],f=i[0],b=i[1],g=i[2],_=i[3];return(n=l*f+u*b+c*g+d*_)<0&&(n=-n,f=-f,b=-b,g=-g,_=-_),1-n>di?(s=Math.acos(n),a=Math.sin(s),o=Math.sin((1-r)*s)/a,h=Math.sin(r*s)/a):(o=1-r,h=r),t[0]=o*l+h*f,t[1]=o*u+h*b,t[2]=o*c+h*g,t[3]=o*d+h*_,t}var Or,Pr,zr,Nr,Gr,Lr,Vr=br,Hr=gr,qr=vr;Or=bi(),Pr=_i(1,0,0),zr=_i(0,1,0),Nr=Br(),Gr=Br(),Lr=Fr();class Xr{constructor(){this.a=-1,this.b=null,this.c=0,this.d=-1,this.e=!1}}class jr{constructor(){this.a=new Xr,this.b=new Xr,this.c=new Xr,this.d=0,this.e=1,this.f=!1}}class Wr{f(){var t=this;if(t.b)for(var e=0;e<t.b.length;++e)t.b[e]=null;return t.a=null,t.b=null,null}k(t,e,i,r){let s=this;if(null==r&&(r=this.g()),this.d>=0&&(t=this.d<e.length?e[this.d]:e[0]),0!=s.c||s.b.length>1){if(s.a.length>1){var n=s.a[s.a.length-1];n>0&&t>n&&this.d<0&&(t%=n);for(var a=0,o=s.a.length,h=0;h<o;++h)if(t>=s.a[h]&&t<s.a[h+1]){a=h;break}var l=s.a[a],u=s.a[a+1],c=0;return l!=u&&(c=(t-l)/(u-l)),1==s.c?s.h(s.b[a],s.b[a+1],c,r):r=s.i(r,s.b[a])}return s.b.length>0?r=s.i(r,s.b[0]):i}return 0==s.b.length?r:r=s.i(r,s.b[0])}l(t){var e,i=this;i.c=t.getInt16(),i.d=t.getInt16(),i.e=t.getBool();var r=t.getInt32();for(i.a=new Array(r),e=0;e<r;++e)i.a[e]=t.getInt32();var s=t.getInt32();for(i.b=new Array(s),e=0;e<s;++e)i.b[e]=i.j(t)}}class Zr extends Wr{constructor(t){super();this.ba=bi(),this.l(t)}g(){return bi()}h(t,e,i,r){return ki(r,t,e,i)}i(t,e){return pi(t,e),t}j(t){return mi(bi(),t.getFloat(),t.getFloat(),t.getFloat())}}class Yr extends Wr{constructor(t){super();this.l(t),this.ba=Br()}g(){return Br()}h(t,e,i,r){return Ur(r,t,e,i)}i(t,e){return Vr(t,e),t}j(t){return Hr(Br(),-t.getFloat(),-t.getFloat(),-t.getFloat(),t.getFloat())}}class Kr extends Wr{constructor(t){super();this.l(t)}j(t){return t.getUint16()}g(){return 0}h(t,e,i,r){return t+(e-t)*i}i(t,e){return e}}class Jr extends Kr{j(t){return t.getFloat()}}class $r extends Kr{j(t){return t.getUint8()}}class Qr{d(){for(var t=this,e=0;e<t.b.length;++e)t.b[e]=null;return t.a=null,t.b=null,t.c=null,null}i(t,e,i,r){let s=this;i||(i=this.e());let n=r||s.b;if(s.b.length>1&&s.a.length>1){var a=s.a[s.a.length-1];a>0&&t>a&&(t%=a);for(var o=0,h=s.a.length,l=0;l<h-1;++l)if(t>s.a[l]&&t<=s.a[l+1]){o=l;break}var u=s.a[o],c=s.a[o+1],d=0;return u!=c&&(d=(t-u)/(c-u)),s.f(n[o],n[o+1],d,i)}return n.length>0?i=s.g(i,n[0]):e}j(t){var e,i=this,r=t.getInt32();for(i.a=new Array(r),e=0;e<r;++e)i.a[e]=t.getInt16()/32767;var s=t.getInt32();for(i.b=new Array(s),e=0;e<s;++e)i.b[e]=i.h(t)}}class ts extends Qr{constructor(t){super();this.ba=Er(),this.j(t)}e(){return Er()}f(t,e,i,r){return s=r,a=e,o=i,h=(n=t)[0],l=n[1],s[0]=h+o*(a[0]-h),s[1]=l+o*(a[1]-l),s;var s,n,a,o,h,l}g(t,e){var i,r;return r=e,(i=t)[0]=r[0],i[1]=r[1],t}h(t){return Cr(Er(),t.getFloat(),t.getFloat())}}class es extends Qr{constructor(t){super();this.j(t)}e(){return bi()}f(t,e,i,r){return ki(r,t,e,i)}g(t,e){return pi(t,e),t}h(t){return mi(bi(),t.getFloat(),t.getFloat(),t.getFloat())}}class is extends Qr{constructor(t){super();this.j(t)}e(){return 0}f(t,e,i,r){return t+(e-t)*i}g(t,e){return t}h(t){return t.getUint16()}}class rs{constructor(t,e){this.b(t,e)}b(t,e){var i=t.getInt32();this.a=new Array(i);for(let r=0;r<i;++r)this.a[r]=new e(t)}c(t){return!(!this.a||0==this.a.length)&&(t>=this.a.length&&(t=0),this.a[t].e)}d(t,e,i,r){if(!this.a||0==this.a.length)return i;let s=t.b.a;s>=this.a.length&&(s=0);let n=this.a[s].k(t.b.c,e,i,r);if(t.d>0&&t.d<1){let s=this.a[0].g(),a=t.c.a;a>=this.a.length&&(a=0);let o=this.a[a].k(t.c.c,e,i,s);o||(o=s),s=this.a[0].g(),n=this.a[0].h(o,n,t.d,s),r&&this.a[0].i(r,s)}if(t.e>0&&t.e<=1&&t.a.a!=t.b.a&&-1!=t.a.a){let s=this.a[0].g(),a=t.a.a;a>=this.a.length&&(a=0);let o=this.a[a].k(t.a.c,e,i,r);o||(o=s),s=this.a[0].g(),n=this.a[0].h(o,n,1-t.e,s)}return n}e(){if(this.a&&0!=this.a.length){for(var t=0;t<this.a.length;++t)this.a[t].f(),this.a[t]=null;return null}}}function ss(t,e){return fr(t[4*e+0],t[4*e+1],t[4*e+2],0)}function ns(t,e,i){for(let r=0;r<4;r++)t[4*e+r]=i[r]}const as=class{constructor(t,e,i){this.v=null,this.w=null,this.x=null,this.A=Ui(),this.B=Ui(),this.C=Ui();var r=this;r.a=t,r.b=e,r.c=i.getInt32(),r.d=i.getUint32(),r.e=i.getInt16(),r.f=i.getUint16(),r.g=i.getUint32(),r.h=_i(i.getFloat(),i.getFloat(),i.getFloat()),r.i=new rs(i,Zr),r.j=new rs(i,Yr),r.k=new rs(i,Zr),r.l=bi(),r.m=Ui(),r.n=Ui(),r.o=Ui(),r.p=bi(),r.q=Br(),r.r=Ui(),r.s=!1,r.t=!1,r.u=!1}D(){var t=this;t.a=null,t.h=null,t.l=null,t.m=null,t.p=null,t.q=null,t.r=null,t.i.e(),t.j.e(),t.k.e(),t.i=null,t.j=null,t.k=null}E(){this.s=!0;for(var t=0;t<16;++t)this.m[t]=0}F(t){t?(null==this.v&&(this.v=new jr),this.a.bI(t,this.v)):this.v=null;let e=this.a.al[this.b];for(let i=0;i<e.length;i++)this.a.as[e[i]].F(t)}G(t){t?(null==this.w&&(this.w=new jr),this.a.bI(t,this.w)):this.w=null;let e=this.a.al[this.b];for(let i=0;i<e.length;i++)this.a.as[e[i]].G(t)}H(t){var e=this;if(e.s)return void e.E();if(null!=this.v&&this.a.cs(this.v,t),e.t||e.u)return;if(e.t=!0,!e.a)return;zi(e.m);var i=e.a.X;if(!i)return;let r=this.B;if(zi(r),Li(r,r,this.a.renderer.viewMatrix),Li(r,r,this.a.ab),Li(e.m,e.m,r),e.e>-1){e.a.as[e.e].H(t);let i=this.C;if(Oi(i,e.a.as[e.e].m),Li(i,r,i),1&e.d||2&e.d||4&e.d){if(4&e.d&&2&e.d)ns(i,0,ss(r,0)),ns(i,1,ss(r,1)),ns(i,2,ss(r,2));else if(4&e.d){{let t=ss(r,0),e=xr(t);mr(t,t,xr(ss(i,0))/e),ns(i,0,t)}{let t=ss(r,1),e=xr(t);mr(t,t,xr(ss(i,1))/e),ns(i,1,t)}{let t=ss(r,2),e=xr(t);mr(t,t,xr(ss(i,2))/e),ns(i,2,t)}}else if(2&e.d){{let t=ss(r,0);mr(t,t,1/xr(ss(i,0))),mr(t,t,xr(ss(r,0))),ns(i,0,t)}{let t=ss(r,1);mr(t,t,1/xr(ss(i,1))),mr(t,t,xr(ss(r,1))),ns(i,1,t)}{let t=ss(r,2);mr(t,t,1/xr(ss(i,2))),mr(t,t,xr(ss(r,2))),ns(i,2,t)}}if(1&e.d)ns(i,3,ss(r,3));else{let t=fr(e.h[0],e.h[1],e.h[2],1),s=dr();br(s,t),s[3]=0;let n=dr(),a=dr();Tr(n,t,e.a.as[e.e].m),Tr(n,n,r),Tr(a,s,i),pr(n,n,a),n[3]=1,ns(i,3,n)}}let s=this.A;Gi(s,r),Li(i,s,i),Li(e.m,e.m,i)}let s=null;if(null!=this.v){let t=this.I(this.v);this.a.Y||(this.y=t),this.a.Z||(s=this.a.Y?this.y:t)}else{let t=this.I(i);this.a.Y||(this.y=t),this.a.Z||(s=this.a.Y?this.y:t)}let n=null;if(null!=this.w){let t=this.I(this.w);this.a.Y||(this.z=t),n=this.a.Y?this.z:t}let a=null!=s||null!=n,o=Ui();a&&(null!=s&&Li(o,o,s),null!=n&&Li(o,o,n)),null!=this.x&&(Vi(o,o,this.h),Li(o,o,this.x),Vi(o,o,Ei(this.p,this.h))),Li(e.m,e.m,o);let h=120&e.d;if(h){let t=Ui();Oi(t,e.m);let i=e.m,r=bi();Ki(r,e.m);let s=dr();if(16==h){let t=ss(e.m,0);mr(t,t,1/gi(t)),ns(e.m,0,t);let r=fr(i[4],-i[0],0,0);ns(i,1,vr(r,r)),Si(s,r,t),s[3]=0,ns(i,2,s)}else if(h>16){if(32==h){let t=ss(i,1);mr(t,t,1/xr(t)),ns(e.m,1,t);let r=fr(-i[5],i[1],0,0);ns(i,0,vr(r,r)),s[3]=0,ns(i,2,s)}else if(64==h){let t=ss(i,2);vr(t,t),ns(i,2,t);let e=fr(t[1],-t[0],0,0);vr(e,e),ns(i,1,e),Si(s,t,e),s[3]=0,ns(i,0,s)}}else if(8==h){let t=this.a.j;if(a){let e=ss(o,0);e=fr(e[1],e[2],-e[0],0),vr(e,e),ns(i,0,e);let r=ss(o,1);r=fr(t?-r[1]:r[1],t?-r[2]:r[2],t?r[0]:-r[0],0),vr(r,r),ns(i,1,r);let s=ss(o,2);s=fr(s[1],s[2],-s[0],0),vr(s,s),ns(i,2,s)}else{ns(i,0,fr(0,0,-1,0)),ns(i,1,fr(t?-1:1,0,0,0)),ns(i,2,fr(0,1,0,0))}}let n=fr(this.h[0],this.h[1],this.h[2],1),l=fr(this.h[0],this.h[1],this.h[2],0),u=ss(i,0),c=ss(i,1),d=ss(i,2);mr(u,u,r[0]),mr(c,c,r[1]),mr(d,d,r[2]),ns(i,0,u),ns(i,1,c),ns(i,2,d),Tr(n,n,t),Tr(l,l,i);let f=dr();pr(f,n,l),f[3]=1,ns(i,3,f)}Gi(r,r),Li(e.m,r,e.m),Gi(e.n,e.m),Ni(e.o,e.n),Fi(e.l,e.h,e.m)}I(t){var e=this.i.c(t.b.a),i=this.j.c(t.b.a),r=this.k.c(t.b.a);if(!!(640&this.d)){let w=Ui();return zi(w),Vi(w,w,this.h),e&&(this.p=this.i.d(t,this.a.bf),Vi(w,w,this.p)),i&&(this.q=this.j.d(t,this.a.bf,Br()),s=this.r,n=this.q,a=n[0],o=n[1],h=n[2],l=n[3],f=a*(u=a+a),b=o*u,g=o*(c=o+o),_=h*u,p=h*c,m=h*(d=h+h),x=l*u,v=l*c,T=l*d,s[0]=1-g-m,s[1]=b+T,s[2]=_-v,s[3]=0,s[4]=b-T,s[5]=1-f-m,s[6]=p+x,s[7]=0,s[8]=_+v,s[9]=p-x,s[10]=1-f-g,s[11]=0,s[12]=0,s[13]=0,s[14]=0,s[15]=1,Li(w,w,this.r)),r&&(this.p=this.k.d(t,this.a.bf),Hi(w,w,this.p)),Vi(w,w,Ei(this.p,this.h)),w}var s,n,a,o,h,l,u,c,d,f,b,g,_,p,m,x,v,T;return null}};const os=class{constructor(t){var e=this;e.a=t.getUint16(),e.b=t.getUint16(),e.c=t.getUint16(),e.d=t.getUint16(),e.e=t.getUint16()+65536*e.b,e.f=t.getUint16(),e.g=t.getUint16(),e.h=_i(t.getFloat(),t.getFloat(),t.getFloat()),e.i=_i(t.getFloat(),t.getFloat(),t.getFloat()),e.j=t.getFloat()}k(){this.h=null,this.i=null}};function hs(t){let e=t.length;for(;--e>=0;)t[e]=0}const ls=256,us=286,cs=30,ds=15,fs=new Uint8Array([0,0,0,0,0,0,0,0,1,1,1,1,2,2,2,2,3,3,3,3,4,4,4,4,5,5,5,5,0]),bs=new Uint8Array([0,0,0,0,1,1,2,2,3,3,4,4,5,5,6,6,7,7,8,8,9,9,10,10,11,11,12,12,13,13]),gs=new Uint8Array([0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,2,3,7]),_s=new Uint8Array([16,17,18,0,8,7,9,6,10,5,11,4,12,3,13,2,14,1,15]),ps=new Array(576);hs(ps);const ms=new Array(60);hs(ms);const xs=new Array(512);hs(xs);const vs=new Array(256);hs(vs);const Ts=new Array(29);hs(Ts);const ws=new Array(cs);function ys(t,e,i,r,s){this.static_tree=t,this.extra_bits=e,this.extra_base=i,this.elems=r,this.max_length=s,this.has_stree=t&&t.length}let As,Es,Ms;function Cs(t,e){this.dyn_tree=t,this.max_code=0,this.stat_desc=e}hs(ws);const Ss=t=>t<256?xs[t]:xs[256+(t>>>7)],ks=(t,e)=>{t.pending_buf[t.pending++]=255&e,t.pending_buf[t.pending++]=e>>>8&255},Fs=(t,e,i)=>{t.bi_valid>16-i?(t.bi_buf|=e<<t.bi_valid&65535,ks(t,t.bi_buf),t.bi_buf=e>>16-t.bi_valid,t.bi_valid+=i-16):(t.bi_buf|=e<<t.bi_valid&65535,t.bi_valid+=i)},Ds=(t,e,i)=>{Fs(t,i[2*e],i[2*e+1])},Rs=(t,e)=>{let i=0;do{i|=1&t,t>>>=1,i<<=1}while(--e>0);return i>>>1},Bs=(t,e,i)=>{const r=new Array(16);let s,n,a=0;for(s=1;s<=ds;s++)a=a+i[s-1]<<1,r[s]=a;for(n=0;n<=e;n++){let e=t[2*n+1];0!==e&&(t[2*n]=Rs(r[e]++,e))}},Is=t=>{let e;for(e=0;e<us;e++)t.dyn_ltree[2*e]=0;for(e=0;e<cs;e++)t.dyn_dtree[2*e]=0;for(e=0;e<19;e++)t.bl_tree[2*e]=0;t.dyn_ltree[512]=1,t.opt_len=t.static_len=0,t.sym_next=t.matches=0},Us=t=>{t.bi_valid>8?ks(t,t.bi_buf):t.bi_valid>0&&(t.pending_buf[t.pending++]=t.bi_buf),t.bi_buf=0,t.bi_valid=0},Os=(t,e,i,r)=>{const s=2*e,n=2*i;return t[s]<t[n]||t[s]===t[n]&&r[e]<=r[i]},Ps=(t,e,i)=>{const r=t.heap[i];let s=i<<1;for(;s<=t.heap_len&&(s<t.heap_len&&Os(e,t.heap[s+1],t.heap[s],t.depth)&&s++,!Os(e,r,t.heap[s],t.depth));)t.heap[i]=t.heap[s],i=s,s<<=1;t.heap[i]=r},zs=(t,e,i)=>{let r,s,n,a,o=0;if(0!==t.sym_next)do{r=255&t.pending_buf[t.sym_buf+o++],r+=(255&t.pending_buf[t.sym_buf+o++])<<8,s=t.pending_buf[t.sym_buf+o++],0===r?Ds(t,s,e):(n=vs[s],Ds(t,n+ls+1,e),a=fs[n],0!==a&&(s-=Ts[n],Fs(t,s,a)),r--,n=Ss(r),Ds(t,n,i),a=bs[n],0!==a&&(r-=ws[n],Fs(t,r,a)))}while(o<t.sym_next);Ds(t,256,e)},Ns=(t,e)=>{const i=e.dyn_tree,r=e.stat_desc.static_tree,s=e.stat_desc.has_stree,n=e.stat_desc.elems;let a,o,h,l=-1;for(t.heap_len=0,t.heap_max=573,a=0;a<n;a++)0!==i[2*a]?(t.heap[++t.heap_len]=l=a,t.depth[a]=0):i[2*a+1]=0;for(;t.heap_len<2;)h=t.heap[++t.heap_len]=l<2?++l:0,i[2*h]=1,t.depth[h]=0,t.opt_len--,s&&(t.static_len-=r[2*h+1]);for(e.max_code=l,a=t.heap_len>>1;a>=1;a--)Ps(t,i,a);h=n;do{a=t.heap[1],t.heap[1]=t.heap[t.heap_len--],Ps(t,i,1),o=t.heap[1],t.heap[--t.heap_max]=a,t.heap[--t.heap_max]=o,i[2*h]=i[2*a]+i[2*o],t.depth[h]=(t.depth[a]>=t.depth[o]?t.depth[a]:t.depth[o])+1,i[2*a+1]=i[2*o+1]=h,t.heap[1]=h++,Ps(t,i,1)}while(t.heap_len>=2);t.heap[--t.heap_max]=t.heap[1],((t,e)=>{const i=e.dyn_tree,r=e.max_code,s=e.stat_desc.static_tree,n=e.stat_desc.has_stree,a=e.stat_desc.extra_bits,o=e.stat_desc.extra_base,h=e.stat_desc.max_length;let l,u,c,d,f,b,g=0;for(d=0;d<=ds;d++)t.bl_count[d]=0;for(i[2*t.heap[t.heap_max]+1]=0,l=t.heap_max+1;l<573;l++)u=t.heap[l],d=i[2*i[2*u+1]+1]+1,d>h&&(d=h,g++),i[2*u+1]=d,u>r||(t.bl_count[d]++,f=0,u>=o&&(f=a[u-o]),b=i[2*u],t.opt_len+=b*(d+f),n&&(t.static_len+=b*(s[2*u+1]+f)));if(0!==g){do{for(d=h-1;0===t.bl_count[d];)d--;t.bl_count[d]--,t.bl_count[d+1]+=2,t.bl_count[h]--,g-=2}while(g>0);for(d=h;0!==d;d--)for(u=t.bl_count[d];0!==u;)c=t.heap[--l],c>r||(i[2*c+1]!==d&&(t.opt_len+=(d-i[2*c+1])*i[2*c],i[2*c+1]=d),u--)}})(t,e),Bs(i,l,t.bl_count)},Gs=(t,e,i)=>{let r,s,n=-1,a=e[1],o=0,h=7,l=4;for(0===a&&(h=138,l=3),e[2*(i+1)+1]=65535,r=0;r<=i;r++)s=a,a=e[2*(r+1)+1],++o<h&&s===a||(o<l?t.bl_tree[2*s]+=o:0!==s?(s!==n&&t.bl_tree[2*s]++,t.bl_tree[32]++):o<=10?t.bl_tree[34]++:t.bl_tree[36]++,o=0,n=s,0===a?(h=138,l=3):s===a?(h=6,l=3):(h=7,l=4))},Ls=(t,e,i)=>{let r,s,n=-1,a=e[1],o=0,h=7,l=4;for(0===a&&(h=138,l=3),r=0;r<=i;r++)if(s=a,a=e[2*(r+1)+1],!(++o<h&&s===a)){if(o<l)do{Ds(t,s,t.bl_tree)}while(0!=--o);else 0!==s?(s!==n&&(Ds(t,s,t.bl_tree),o--),Ds(t,16,t.bl_tree),Fs(t,o-3,2)):o<=10?(Ds(t,17,t.bl_tree),Fs(t,o-3,3)):(Ds(t,18,t.bl_tree),Fs(t,o-11,7));o=0,n=s,0===a?(h=138,l=3):s===a?(h=6,l=3):(h=7,l=4)}};let Vs=!1;const Hs=(t,e,i,r)=>{Fs(t,0+(r?1:0),3),Us(t),ks(t,i),ks(t,~i),i&&t.pending_buf.set(t.window.subarray(e,e+i),t.pending),t.pending+=i};var qs=t=>{Vs||((()=>{let t,e,i,r,s;const n=new Array(16);for(i=0,r=0;r<28;r++)for(Ts[r]=i,t=0;t<1<<fs[r];t++)vs[i++]=r;for(vs[i-1]=r,s=0,r=0;r<16;r++)for(ws[r]=s,t=0;t<1<<bs[r];t++)xs[s++]=r;for(s>>=7;r<cs;r++)for(ws[r]=s<<7,t=0;t<1<<bs[r]-7;t++)xs[256+s++]=r;for(e=0;e<=ds;e++)n[e]=0;for(t=0;t<=143;)ps[2*t+1]=8,t++,n[8]++;for(;t<=255;)ps[2*t+1]=9,t++,n[9]++;for(;t<=279;)ps[2*t+1]=7,t++,n[7]++;for(;t<=287;)ps[2*t+1]=8,t++,n[8]++;for(Bs(ps,287,n),t=0;t<cs;t++)ms[2*t+1]=5,ms[2*t]=Rs(t,5);As=new ys(ps,fs,257,us,ds),Es=new ys(ms,bs,0,cs,ds),Ms=new ys(new Array(0),gs,0,19,7)})(),Vs=!0),t.l_desc=new Cs(t.dyn_ltree,As),t.d_desc=new Cs(t.dyn_dtree,Es),t.bl_desc=new Cs(t.bl_tree,Ms),t.bi_buf=0,t.bi_valid=0,Is(t)},Xs=(t,e,i,r)=>{let s,n,a=0;t.level>0?(2===t.strm.data_type&&(t.strm.data_type=(t=>{let e,i=4093624447;for(e=0;e<=31;e++,i>>>=1)if(1&i&&0!==t.dyn_ltree[2*e])return 0;if(0!==t.dyn_ltree[18]||0!==t.dyn_ltree[20]||0!==t.dyn_ltree[26])return 1;for(e=32;e<ls;e++)if(0!==t.dyn_ltree[2*e])return 1;return 0})(t)),Ns(t,t.l_desc),Ns(t,t.d_desc),a=(t=>{let e;for(Gs(t,t.dyn_ltree,t.l_desc.max_code),Gs(t,t.dyn_dtree,t.d_desc.max_code),Ns(t,t.bl_desc),e=18;e>=3&&0===t.bl_tree[2*_s[e]+1];e--);return t.opt_len+=3*(e+1)+5+5+4,e})(t),s=t.opt_len+3+7>>>3,n=t.static_len+3+7>>>3,n<=s&&(s=n)):s=n=i+5,i+4<=s&&-1!==e?Hs(t,e,i,r):4===t.strategy||n===s?(Fs(t,2+(r?1:0),3),zs(t,ps,ms)):(Fs(t,4+(r?1:0),3),((t,e,i,r)=>{let s;for(Fs(t,e-257,5),Fs(t,i-1,5),Fs(t,r-4,4),s=0;s<r;s++)Fs(t,t.bl_tree[2*_s[s]+1],3);Ls(t,t.dyn_ltree,e-1),Ls(t,t.dyn_dtree,i-1)})(t,t.l_desc.max_code+1,t.d_desc.max_code+1,a+1),zs(t,t.dyn_ltree,t.dyn_dtree)),Is(t),r&&Us(t)},js=(t,e,i)=>(t.pending_buf[t.sym_buf+t.sym_next++]=e,t.pending_buf[t.sym_buf+t.sym_next++]=e>>8,t.pending_buf[t.sym_buf+t.sym_next++]=i,0===e?t.dyn_ltree[2*i]++:(t.matches++,e--,t.dyn_ltree[2*(vs[i]+ls+1)]++,t.dyn_dtree[2*Ss(e)]++),t.sym_next===t.sym_end),Ws={_tr_init:qs,_tr_stored_block:Hs,_tr_flush_block:Xs,_tr_tally:js,_tr_align:t=>{Fs(t,2,3),Ds(t,256,ps),(t=>{16===t.bi_valid?(ks(t,t.bi_buf),t.bi_buf=0,t.bi_valid=0):t.bi_valid>=8&&(t.pending_buf[t.pending++]=255&t.bi_buf,t.bi_buf>>=8,t.bi_valid-=8)})(t)}};var Zs=(t,e,i,r)=>{let s=65535&t,n=t>>>16&65535,a=0;for(;0!==i;){a=i>2e3?2e3:i,i-=a;do{s=s+e[r++]|0,n=n+s|0}while(--a);s%=65521,n%=65521}return s|n<<16};const Ys=new Uint32Array((()=>{let t,e=[];for(var i=0;i<256;i++){t=i;for(var r=0;r<8;r++)t=1&t?3988292384^t>>>1:t>>>1;e[i]=t}return e})());var Ks=(t,e,i,r)=>{const s=Ys,n=r+i;t^=-1;for(let i=r;i<n;i++)t=t>>>8^s[255&(t^e[i])];return~t},Js={2:"need dictionary",1:"stream end",0:"","-1":"file error","-2":"stream error","-3":"data error","-4":"insufficient memory","-5":"buffer error","-6":"incompatible version"},$s={Z_NO_FLUSH:0,Z_PARTIAL_FLUSH:1,Z_SYNC_FLUSH:2,Z_FULL_FLUSH:3,Z_FINISH:4,Z_BLOCK:5,Z_TREES:6,Z_OK:0,Z_STREAM_END:1,Z_NEED_DICT:2,Z_ERRNO:-1,Z_STREAM_ERROR:-2,Z_DATA_ERROR:-3,Z_MEM_ERROR:-4,Z_BUF_ERROR:-5,Z_NO_COMPRESSION:0,Z_BEST_SPEED:1,Z_BEST_COMPRESSION:9,Z_DEFAULT_COMPRESSION:-1,Z_FILTERED:1,Z_HUFFMAN_ONLY:2,Z_RLE:3,Z_FIXED:4,Z_DEFAULT_STRATEGY:0,Z_BINARY:0,Z_TEXT:1,Z_UNKNOWN:2,Z_DEFLATED:8};const{_tr_init:Qs,_tr_stored_block:tn,_tr_flush_block:en,_tr_tally:rn,_tr_align:sn}=Ws,{Z_NO_FLUSH:nn,Z_PARTIAL_FLUSH:an,Z_FULL_FLUSH:on,Z_FINISH:hn,Z_BLOCK:ln,Z_OK:un,Z_STREAM_END:cn,Z_STREAM_ERROR:dn,Z_DATA_ERROR:fn,Z_BUF_ERROR:bn,Z_DEFAULT_COMPRESSION:gn,Z_FILTERED:_n,Z_HUFFMAN_ONLY:pn,Z_RLE:mn,Z_FIXED:xn,Z_DEFAULT_STRATEGY:vn,Z_UNKNOWN:Tn,Z_DEFLATED:wn}=$s,yn=258,An=262,En=42,Mn=113,Cn=666,Sn=(t,e)=>(t.msg=Js[e],e),kn=t=>2*t-(t>4?9:0),Fn=t=>{let e=t.length;for(;--e>=0;)t[e]=0},Dn=t=>{let e,i,r,s=t.w_size;e=t.hash_size,r=e;do{i=t.head[--r],t.head[r]=i>=s?i-s:0}while(--e);e=s,r=e;do{i=t.prev[--r],t.prev[r]=i>=s?i-s:0}while(--e)};let Rn=(t,e,i)=>(e<<t.hash_shift^i)&t.hash_mask;const Bn=t=>{const e=t.state;let i=e.pending;i>t.avail_out&&(i=t.avail_out),0!==i&&(t.output.set(e.pending_buf.subarray(e.pending_out,e.pending_out+i),t.next_out),t.next_out+=i,e.pending_out+=i,t.total_out+=i,t.avail_out-=i,e.pending-=i,0===e.pending&&(e.pending_out=0))},In=(t,e)=>{en(t,t.block_start>=0?t.block_start:-1,t.strstart-t.block_start,e),t.block_start=t.strstart,Bn(t.strm)},Un=(t,e)=>{t.pending_buf[t.pending++]=e},On=(t,e)=>{t.pending_buf[t.pending++]=e>>>8&255,t.pending_buf[t.pending++]=255&e},Pn=(t,e,i,r)=>{let s=t.avail_in;return s>r&&(s=r),0===s?0:(t.avail_in-=s,e.set(t.input.subarray(t.next_in,t.next_in+s),i),1===t.state.wrap?t.adler=Zs(t.adler,e,s,i):2===t.state.wrap&&(t.adler=Ks(t.adler,e,s,i)),t.next_in+=s,t.total_in+=s,s)},zn=(t,e)=>{let i,r,s=t.max_chain_length,n=t.strstart,a=t.prev_length,o=t.nice_match;const h=t.strstart>t.w_size-An?t.strstart-(t.w_size-An):0,l=t.window,u=t.w_mask,c=t.prev,d=t.strstart+yn;let f=l[n+a-1],b=l[n+a];t.prev_length>=t.good_match&&(s>>=2),o>t.lookahead&&(o=t.lookahead);do{if(i=e,l[i+a]===b&&l[i+a-1]===f&&l[i]===l[n]&&l[++i]===l[n+1]){n+=2,i++;do{}while(l[++n]===l[++i]&&l[++n]===l[++i]&&l[++n]===l[++i]&&l[++n]===l[++i]&&l[++n]===l[++i]&&l[++n]===l[++i]&&l[++n]===l[++i]&&l[++n]===l[++i]&&n<d);if(r=yn-(d-n),n=d-yn,r>a){if(t.match_start=e,a=r,r>=o)break;f=l[n+a-1],b=l[n+a]}}}while((e=c[e&u])>h&&0!=--s);return a<=t.lookahead?a:t.lookahead},Nn=t=>{const e=t.w_size;let i,r,s;do{if(r=t.window_size-t.lookahead-t.strstart,t.strstart>=e+(e-An)&&(t.window.set(t.window.subarray(e,e+e-r),0),t.match_start-=e,t.strstart-=e,t.block_start-=e,t.insert>t.strstart&&(t.insert=t.strstart),Dn(t),r+=e),0===t.strm.avail_in)break;if(i=Pn(t.strm,t.window,t.strstart+t.lookahead,r),t.lookahead+=i,t.lookahead+t.insert>=3)for(s=t.strstart-t.insert,t.ins_h=t.window[s],t.ins_h=Rn(t,t.ins_h,t.window[s+1]);t.insert&&(t.ins_h=Rn(t,t.ins_h,t.window[s+3-1]),t.prev[s&t.w_mask]=t.head[t.ins_h],t.head[t.ins_h]=s,s++,t.insert--,!(t.lookahead+t.insert<3)););}while(t.lookahead<An&&0!==t.strm.avail_in)},Gn=(t,e)=>{let i,r,s,n=t.pending_buf_size-5>t.w_size?t.w_size:t.pending_buf_size-5,a=0,o=t.strm.avail_in;do{if(i=65535,s=t.bi_valid+42>>3,t.strm.avail_out<s)break;if(s=t.strm.avail_out-s,r=t.strstart-t.block_start,i>r+t.strm.avail_in&&(i=r+t.strm.avail_in),i>s&&(i=s),i<n&&(0===i&&e!==hn||e===nn||i!==r+t.strm.avail_in))break;a=e===hn&&i===r+t.strm.avail_in?1:0,tn(t,0,0,a),t.pending_buf[t.pending-4]=i,t.pending_buf[t.pending-3]=i>>8,t.pending_buf[t.pending-2]=~i,t.pending_buf[t.pending-1]=~i>>8,Bn(t.strm),r&&(r>i&&(r=i),t.strm.output.set(t.window.subarray(t.block_start,t.block_start+r),t.strm.next_out),t.strm.next_out+=r,t.strm.avail_out-=r,t.strm.total_out+=r,t.block_start+=r,i-=r),i&&(Pn(t.strm,t.strm.output,t.strm.next_out,i),t.strm.next_out+=i,t.strm.avail_out-=i,t.strm.total_out+=i)}while(0===a);return o-=t.strm.avail_in,o&&(o>=t.w_size?(t.matches=2,t.window.set(t.strm.input.subarray(t.strm.next_in-t.w_size,t.strm.next_in),0),t.strstart=t.w_size,t.insert=t.strstart):(t.window_size-t.strstart<=o&&(t.strstart-=t.w_size,t.window.set(t.window.subarray(t.w_size,t.w_size+t.strstart),0),t.matches<2&&t.matches++,t.insert>t.strstart&&(t.insert=t.strstart)),t.window.set(t.strm.input.subarray(t.strm.next_in-o,t.strm.next_in),t.strstart),t.strstart+=o,t.insert+=o>t.w_size-t.insert?t.w_size-t.insert:o),t.block_start=t.strstart),t.high_water<t.strstart&&(t.high_water=t.strstart),a?4:e!==nn&&e!==hn&&0===t.strm.avail_in&&t.strstart===t.block_start?2:(s=t.window_size-t.strstart,t.strm.avail_in>s&&t.block_start>=t.w_size&&(t.block_start-=t.w_size,t.strstart-=t.w_size,t.window.set(t.window.subarray(t.w_size,t.w_size+t.strstart),0),t.matches<2&&t.matches++,s+=t.w_size,t.insert>t.strstart&&(t.insert=t.strstart)),s>t.strm.avail_in&&(s=t.strm.avail_in),s&&(Pn(t.strm,t.window,t.strstart,s),t.strstart+=s,t.insert+=s>t.w_size-t.insert?t.w_size-t.insert:s),t.high_water<t.strstart&&(t.high_water=t.strstart),s=t.bi_valid+42>>3,s=t.pending_buf_size-s>65535?65535:t.pending_buf_size-s,n=s>t.w_size?t.w_size:s,r=t.strstart-t.block_start,(r>=n||(r||e===hn)&&e!==nn&&0===t.strm.avail_in&&r<=s)&&(i=r>s?s:r,a=e===hn&&0===t.strm.avail_in&&i===r?1:0,tn(t,t.block_start,i,a),t.block_start+=i,Bn(t.strm)),a?3:1)},Ln=(t,e)=>{let i,r;for(;;){if(t.lookahead<An){if(Nn(t),t.lookahead<An&&e===nn)return 1;if(0===t.lookahead)break}if(i=0,t.lookahead>=3&&(t.ins_h=Rn(t,t.ins_h,t.window[t.strstart+3-1]),i=t.prev[t.strstart&t.w_mask]=t.head[t.ins_h],t.head[t.ins_h]=t.strstart),0!==i&&t.strstart-i<=t.w_size-An&&(t.match_length=zn(t,i)),t.match_length>=3)if(r=rn(t,t.strstart-t.match_start,t.match_length-3),t.lookahead-=t.match_length,t.match_length<=t.max_lazy_match&&t.lookahead>=3){t.match_length--;do{t.strstart++,t.ins_h=Rn(t,t.ins_h,t.window[t.strstart+3-1]),i=t.prev[t.strstart&t.w_mask]=t.head[t.ins_h],t.head[t.ins_h]=t.strstart}while(0!=--t.match_length);t.strstart++}else t.strstart+=t.match_length,t.match_length=0,t.ins_h=t.window[t.strstart],t.ins_h=Rn(t,t.ins_h,t.window[t.strstart+1]);else r=rn(t,0,t.window[t.strstart]),t.lookahead--,t.strstart++;if(r&&(In(t,!1),0===t.strm.avail_out))return 1}return t.insert=t.strstart<2?t.strstart:2,e===hn?(In(t,!0),0===t.strm.avail_out?3:4):t.sym_next&&(In(t,!1),0===t.strm.avail_out)?1:2},Vn=(t,e)=>{let i,r,s;for(;;){if(t.lookahead<An){if(Nn(t),t.lookahead<An&&e===nn)return 1;if(0===t.lookahead)break}if(i=0,t.lookahead>=3&&(t.ins_h=Rn(t,t.ins_h,t.window[t.strstart+3-1]),i=t.prev[t.strstart&t.w_mask]=t.head[t.ins_h],t.head[t.ins_h]=t.strstart),t.prev_length=t.match_length,t.prev_match=t.match_start,t.match_length=2,0!==i&&t.prev_length<t.max_lazy_match&&t.strstart-i<=t.w_size-An&&(t.match_length=zn(t,i),t.match_length<=5&&(t.strategy===_n||3===t.match_length&&t.strstart-t.match_start>4096)&&(t.match_length=2)),t.prev_length>=3&&t.match_length<=t.prev_length){s=t.strstart+t.lookahead-3,r=rn(t,t.strstart-1-t.prev_match,t.prev_length-3),t.lookahead-=t.prev_length-1,t.prev_length-=2;do{++t.strstart<=s&&(t.ins_h=Rn(t,t.ins_h,t.window[t.strstart+3-1]),i=t.prev[t.strstart&t.w_mask]=t.head[t.ins_h],t.head[t.ins_h]=t.strstart)}while(0!=--t.prev_length);if(t.match_available=0,t.match_length=2,t.strstart++,r&&(In(t,!1),0===t.strm.avail_out))return 1}else if(t.match_available){if(r=rn(t,0,t.window[t.strstart-1]),r&&In(t,!1),t.strstart++,t.lookahead--,0===t.strm.avail_out)return 1}else t.match_available=1,t.strstart++,t.lookahead--}return t.match_available&&(r=rn(t,0,t.window[t.strstart-1]),t.match_available=0),t.insert=t.strstart<2?t.strstart:2,e===hn?(In(t,!0),0===t.strm.avail_out?3:4):t.sym_next&&(In(t,!1),0===t.strm.avail_out)?1:2};function Hn(t,e,i,r,s){this.good_length=t,this.max_lazy=e,this.nice_length=i,this.max_chain=r,this.func=s}const qn=[new Hn(0,0,0,0,Gn),new Hn(4,4,8,4,Ln),new Hn(4,5,16,8,Ln),new Hn(4,6,32,32,Ln),new Hn(4,4,16,16,Vn),new Hn(8,16,32,32,Vn),new Hn(8,16,128,128,Vn),new Hn(8,32,128,256,Vn),new Hn(32,128,258,1024,Vn),new Hn(32,258,258,4096,Vn)];function Xn(){this.strm=null,this.status=0,this.pending_buf=null,this.pending_buf_size=0,this.pending_out=0,this.pending=0,this.wrap=0,this.gzhead=null,this.gzindex=0,this.method=wn,this.last_flush=-1,this.w_size=0,this.w_bits=0,this.w_mask=0,this.window=null,this.window_size=0,this.prev=null,this.head=null,this.ins_h=0,this.hash_size=0,this.hash_bits=0,this.hash_mask=0,this.hash_shift=0,this.block_start=0,this.match_length=0,this.prev_match=0,this.match_available=0,this.strstart=0,this.match_start=0,this.lookahead=0,this.prev_length=0,this.max_chain_length=0,this.max_lazy_match=0,this.level=0,this.strategy=0,this.good_match=0,this.nice_match=0,this.dyn_ltree=new Uint16Array(1146),this.dyn_dtree=new Uint16Array(122),this.bl_tree=new Uint16Array(78),Fn(this.dyn_ltree),Fn(this.dyn_dtree),Fn(this.bl_tree),this.l_desc=null,this.d_desc=null,this.bl_desc=null,this.bl_count=new Uint16Array(16),this.heap=new Uint16Array(573),Fn(this.heap),this.heap_len=0,this.heap_max=0,this.depth=new Uint16Array(573),Fn(this.depth),this.sym_buf=0,this.lit_bufsize=0,this.sym_next=0,this.sym_end=0,this.opt_len=0,this.static_len=0,this.matches=0,this.insert=0,this.bi_buf=0,this.bi_valid=0}const jn=t=>{if(!t)return 1;const e=t.state;return!e||e.strm!==t||e.status!==En&&57!==e.status&&69!==e.status&&73!==e.status&&91!==e.status&&103!==e.status&&e.status!==Mn&&e.status!==Cn?1:0},Wn=t=>{if(jn(t))return Sn(t,dn);t.total_in=t.total_out=0,t.data_type=Tn;const e=t.state;return e.pending=0,e.pending_out=0,e.wrap<0&&(e.wrap=-e.wrap),e.status=2===e.wrap?57:e.wrap?En:Mn,t.adler=2===e.wrap?0:1,e.last_flush=-2,Qs(e),un},Zn=t=>{const e=Wn(t);var i;return 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M=t.state;i=t.next_in,A=t.input,r=i+(t.avail_in-5),s=t.next_out,E=t.output,n=s-(e-t.avail_out),a=s+(t.avail_out-257),o=M.dmax,h=M.wsize,l=M.whave,u=M.wnext,c=M.window,d=M.hold,f=M.bits,b=M.lencode,g=M.distcode,_=(1<<M.lenbits)-1,p=(1<<M.distbits)-1;t:do{f<15&&(d+=A[i++]<<f,f+=8,d+=A[i++]<<f,f+=8),m=b[d&_];e:for(;;){if(x=m>>>24,d>>>=x,f-=x,x=m>>>16&255,0===x)E[s++]=65535&m;else{if(!(16&x)){if(64&x){if(32&x){M.mode=16191;break t}t.msg="invalid literal/length code",M.mode=ma;break t}m=b[(65535&m)+(d&(1<<x)-1)];continue e}for(v=65535&m,x&=15,x&&(f<x&&(d+=A[i++]<<f,f+=8),v+=d&(1<<x)-1,d>>>=x,f-=x),f<15&&(d+=A[i++]<<f,f+=8,d+=A[i++]<<f,f+=8),m=g[d&p];;){if(x=m>>>24,d>>>=x,f-=x,x=m>>>16&255,16&x){if(T=65535&m,x&=15,f<x&&(d+=A[i++]<<f,f+=8,f<x&&(d+=A[i++]<<f,f+=8)),T+=d&(1<<x)-1,T>o){t.msg="invalid distance too far back",M.mode=ma;break t}if(d>>>=x,f-=x,x=s-n,T>x){if(x=T-x,x>l&&M.sane){t.msg="invalid distance too far back",M.mode=ma;break t}if(w=0,y=c,0===u){if(w+=h-x,x<v){v-=x;do{E[s++]=c[w++]}while(--x);w=s-T,y=E}}else if(u<x){if(w+=h+u-x,x-=u,x<v){v-=x;do{E[s++]=c[w++]}while(--x);if(w=0,u<v){x=u,v-=x;do{E[s++]=c[w++]}while(--x);w=s-T,y=E}}}else if(w+=u-x,x<v){v-=x;do{E[s++]=c[w++]}while(--x);w=s-T,y=E}for(;v>2;)E[s++]=y[w++],E[s++]=y[w++],E[s++]=y[w++],v-=3;v&&(E[s++]=y[w++],v>1&&(E[s++]=y[w++]))}else{w=s-T;do{E[s++]=E[w++],E[s++]=E[w++],E[s++]=E[w++],v-=3}while(v>2);v&&(E[s++]=E[w++],v>1&&(E[s++]=E[w++]))}break}if(64&x){t.msg="invalid distance code",M.mode=ma;break t}m=g[(65535&m)+(d&(1<<x)-1)]}}break}}while(i<r&&s<a);v=f>>3,i-=v,f-=v<<3,d&=(1<<f)-1,t.next_in=i,t.next_out=s,t.avail_in=i<r?r-i+5:5-(i-r),t.avail_out=s<a?a-s+257:257-(s-a),M.hold=d,M.bits=f};const va=15,Ta=new Uint16Array([3,4,5,6,7,8,9,10,11,13,15,17,19,23,27,31,35,43,51,59,67,83,99,115,131,163,195,227,258,0,0]),wa=new Uint8Array([16,16,16,16,16,16,16,16,17,17,17,17,18,18,18,18,19,19,19,19,20,20,20,20,21,21,21,21,16,72,78]),ya=new Uint16Array([1,2,3,4,5,7,9,13,17,25,33,49,65,97,129,193,257,385,513,769,1025,1537,2049,3073,4097,6145,8193,12289,16385,24577,0,0]),Aa=new Uint8Array([16,16,16,16,17,17,18,18,19,19,20,20,21,21,22,22,23,23,24,24,25,25,26,26,27,27,28,28,29,29,64,64]);var Ea=(t,e,i,r,s,n,a,o)=>{const h=o.bits;let l,u,c,d,f,b,g=0,_=0,p=0,m=0,x=0,v=0,T=0,w=0,y=0,A=0,E=null;const M=new Uint16Array(16),C=new Uint16Array(16);let S,k,F,D=null;for(g=0;g<=va;g++)M[g]=0;for(_=0;_<r;_++)M[e[i+_]]++;for(x=h,m=va;m>=1&&0===M[m];m--);if(x>m&&(x=m),0===m)return s[n++]=20971520,s[n++]=20971520,o.bits=1,0;for(p=1;p<m&&0===M[p];p++);for(x<p&&(x=p),w=1,g=1;g<=va;g++)if(w<<=1,w-=M[g],w<0)return-1;if(w>0&&(0===t||1!==m))return-1;for(C[1]=0,g=1;g<va;g++)C[g+1]=C[g]+M[g];for(_=0;_<r;_++)0!==e[i+_]&&(a[C[e[i+_]]++]=_);if(0===t?(E=D=a,b=20):1===t?(E=Ta,D=wa,b=257):(E=ya,D=Aa,b=0),A=0,_=0,g=p,f=n,v=x,T=0,c=-1,y=1<<x,d=y-1,1===t&&y>852||2===t&&y>592)return 1;for(;;){S=g-T,a[_]+1<b?(k=0,F=a[_]):a[_]>=b?(k=D[a[_]-b],F=E[a[_]-b]):(k=96,F=0),l=1<<g-T,u=1<<v,p=u;do{u-=l,s[f+(A>>T)+u]=S<<24|k<<16|F}while(0!==u);for(l=1<<g-1;A&l;)l>>=1;if(0!==l?(A&=l-1,A+=l):A=0,_++,0==--M[g]){if(g===m)break;g=e[i+a[_]]}if(g>x&&(A&d)!==c){for(0===T&&(T=x),f+=p,v=g-T,w=1<<v;v+T<m&&(w-=M[v+T],!(w<=0));)v++,w<<=1;if(y+=1<<v,1===t&&y>852||2===t&&y>592)return 1;c=A&d,s[c]=x<<24|v<<16|f-n}}return 0!==A&&(s[f+A]=g-T<<24|64<<16),o.bits=x,0};const{Z_FINISH:Ma,Z_BLOCK:Ca,Z_TREES:Sa,Z_OK:ka,Z_STREAM_END:Fa,Z_NEED_DICT:Da,Z_STREAM_ERROR:Ra,Z_DATA_ERROR:Ba,Z_MEM_ERROR:Ia,Z_BUF_ERROR:Ua,Z_DEFLATED:Oa}=$s,Pa=16180,za=16190,Na=16191,Ga=16192,La=16194,Va=16199,Ha=16200,qa=16206,Xa=16209,ja=t=>(t>>>24&255)+(t>>>8&65280)+((65280&t)<<8)+((255&t)<<24);function Wa(){this.strm=null,this.mode=0,this.last=!1,this.wrap=0,this.havedict=!1,this.flags=0,this.dmax=0,this.check=0,this.total=0,this.head=null,this.wbits=0,this.wsize=0,this.whave=0,this.wnext=0,this.window=null,this.hold=0,this.bits=0,this.length=0,this.offset=0,this.extra=0,this.lencode=null,this.distcode=null,this.lenbits=0,this.distbits=0,this.ncode=0,this.nlen=0,this.ndist=0,this.have=0,this.next=null,this.lens=new Uint16Array(320),this.work=new Uint16Array(288),this.lendyn=null,this.distdyn=null,this.sane=0,this.back=0,this.was=0}const Za=t=>{if(!t)return 1;const e=t.state;return!e||e.strm!==t||e.mode<Pa||e.mode>16211?1:0},Ya=t=>{if(Za(t))return Ra;const e=t.state;return t.total_in=t.total_out=e.total=0,t.msg="",e.wrap&&(t.adler=1&e.wrap),e.mode=Pa,e.last=0,e.havedict=0,e.flags=-1,e.dmax=32768,e.head=null,e.hold=0,e.bits=0,e.lencode=e.lendyn=new Int32Array(852),e.distcode=e.distdyn=new Int32Array(592),e.sane=1,e.back=-1,ka},Ka=t=>{if(Za(t))return Ra;const e=t.state;return e.wsize=0,e.whave=0,e.wnext=0,Ya(t)},Ja=(t,e)=>{let i;if(Za(t))return Ra;const r=t.state;return e<0?(i=0,e=-e):(i=5+(e>>4),e<48&&(e&=15)),e&&(e<8||e>15)?Ra:(null!==r.window&&r.wbits!==e&&(r.window=null),r.wrap=i,r.wbits=e,Ka(t))},$a=(t,e)=>{if(!t)return Ra;const i=new Wa;t.state=i,i.strm=t,i.window=null,i.mode=Pa;const r=Ja(t,e);return r!==ka&&(t.state=null),r};let Qa,to,eo=!0;const io=t=>{if(eo){Qa=new Int32Array(512),to=new Int32Array(32);let e=0;for(;e<144;)t.lens[e++]=8;for(;e<256;)t.lens[e++]=9;for(;e<280;)t.lens[e++]=7;for(;e<288;)t.lens[e++]=8;for(Ea(1,t.lens,0,288,Qa,0,t.work,{bits:9}),e=0;e<32;)t.lens[e++]=5;Ea(2,t.lens,0,32,to,0,t.work,{bits:5}),eo=!1}t.lencode=Qa,t.lenbits=9,t.distcode=to,t.distbits=5},ro=(t,e,i,r)=>{let s;const n=t.state;return null===n.window&&(n.wsize=1<<n.wbits,n.wnext=0,n.whave=0,n.window=new Uint8Array(n.wsize)),r>=n.wsize?(n.window.set(e.subarray(i-n.wsize,i),0),n.wnext=0,n.whave=n.wsize):(s=n.wsize-n.wnext,s>r&&(s=r),n.window.set(e.subarray(i-r,i-r+s),n.wnext),(r-=s)?(n.window.set(e.subarray(i-r,i),0),n.wnext=r,n.whave=n.wsize):(n.wnext+=s,n.wnext===n.wsize&&(n.wnext=0),n.whave<n.wsize&&(n.whave+=s))),0};var so=(t,e)=>{let i,r,s,n,a,o,h,l,u,c,d,f,b,g,_,p,m,x,v,T,w,y,A=0;const E=new Uint8Array(4);let M,C;const S=new Uint8Array([16,17,18,0,8,7,9,6,10,5,11,4,12,3,13,2,14,1,15]);if(Za(t)||!t.output||!t.input&&0!==t.avail_in)return Ra;i=t.state,i.mode===Na&&(i.mode=Ga),a=t.next_out,s=t.output,h=t.avail_out,n=t.next_in,r=t.input,o=t.avail_in,l=i.hold,u=i.bits,c=o,d=h,y=ka;t:for(;;)switch(i.mode){case Pa:if(0===i.wrap){i.mode=Ga;break}for(;u<16;){if(0===o)break t;o--,l+=r[n++]<<u,u+=8}if(2&i.wrap&&35615===l){0===i.wbits&&(i.wbits=15),i.check=0,E[0]=255&l,E[1]=l>>>8&255,i.check=Ks(i.check,E,2,0),l=0,u=0,i.mode=16181;break}if(i.head&&(i.head.done=!1),!(1&i.wrap)||(((255&l)<<8)+(l>>8))%31){t.msg="incorrect header check",i.mode=Xa;break}if((15&l)!==Oa){t.msg="unknown compression method",i.mode=Xa;break}if(l>>>=4,u-=4,w=8+(15&l),0===i.wbits&&(i.wbits=w),w>15||w>i.wbits){t.msg="invalid window size",i.mode=Xa;break}i.dmax=1<<i.wbits,i.flags=0,t.adler=i.check=1,i.mode=512&l?16189:Na,l=0,u=0;break;case 16181:for(;u<16;){if(0===o)break t;o--,l+=r[n++]<<u,u+=8}if(i.flags=l,(255&i.flags)!==Oa){t.msg="unknown compression method",i.mode=Xa;break}if(57344&i.flags){t.msg="unknown header flags set",i.mode=Xa;break}i.head&&(i.head.text=l>>8&1),512&i.flags&&4&i.wrap&&(E[0]=255&l,E[1]=l>>>8&255,i.check=Ks(i.check,E,2,0)),l=0,u=0,i.mode=16182;case 16182:for(;u<32;){if(0===o)break t;o--,l+=r[n++]<<u,u+=8}i.head&&(i.head.time=l),512&i.flags&&4&i.wrap&&(E[0]=255&l,E[1]=l>>>8&255,E[2]=l>>>16&255,E[3]=l>>>24&255,i.check=Ks(i.check,E,4,0)),l=0,u=0,i.mode=16183;case 16183:for(;u<16;){if(0===o)break t;o--,l+=r[n++]<<u,u+=8}i.head&&(i.head.xflags=255&l,i.head.os=l>>8),512&i.flags&&4&i.wrap&&(E[0]=255&l,E[1]=l>>>8&255,i.check=Ks(i.check,E,2,0)),l=0,u=0,i.mode=16184;case 16184:if(1024&i.flags){for(;u<16;){if(0===o)break t;o--,l+=r[n++]<<u,u+=8}i.length=l,i.head&&(i.head.extra_len=l),512&i.flags&&4&i.wrap&&(E[0]=255&l,E[1]=l>>>8&255,i.check=Ks(i.check,E,2,0)),l=0,u=0}else i.head&&(i.head.extra=null);i.mode=16185;case 16185:if(1024&i.flags&&(f=i.length,f>o&&(f=o),f&&(i.head&&(w=i.head.extra_len-i.length,i.head.extra||(i.head.extra=new Uint8Array(i.head.extra_len)),i.head.extra.set(r.subarray(n,n+f),w)),512&i.flags&&4&i.wrap&&(i.check=Ks(i.check,r,f,n)),o-=f,n+=f,i.length-=f),i.length))break t;i.length=0,i.mode=16186;case 16186:if(2048&i.flags){if(0===o)break t;f=0;do{w=r[n+f++],i.head&&w&&i.length<65536&&(i.head.name+=String.fromCharCode(w))}while(w&&f<o);if(512&i.flags&&4&i.wrap&&(i.check=Ks(i.check,r,f,n)),o-=f,n+=f,w)break t}else i.head&&(i.head.name=null);i.length=0,i.mode=16187;case 16187:if(4096&i.flags){if(0===o)break t;f=0;do{w=r[n+f++],i.head&&w&&i.length<65536&&(i.head.comment+=String.fromCharCode(w))}while(w&&f<o);if(512&i.flags&&4&i.wrap&&(i.check=Ks(i.check,r,f,n)),o-=f,n+=f,w)break t}else i.head&&(i.head.comment=null);i.mode=16188;case 16188:if(512&i.flags){for(;u<16;){if(0===o)break t;o--,l+=r[n++]<<u,u+=8}if(4&i.wrap&&l!==(65535&i.check)){t.msg="header crc mismatch",i.mode=Xa;break}l=0,u=0}i.head&&(i.head.hcrc=i.flags>>9&1,i.head.done=!0),t.adler=i.check=0,i.mode=Na;break;case 16189:for(;u<32;){if(0===o)break t;o--,l+=r[n++]<<u,u+=8}t.adler=i.check=ja(l),l=0,u=0,i.mode=za;case za:if(0===i.havedict)return t.next_out=a,t.avail_out=h,t.next_in=n,t.avail_in=o,i.hold=l,i.bits=u,Da;t.adler=i.check=1,i.mode=Na;case Na:if(e===Ca||e===Sa)break t;case Ga:if(i.last){l>>>=7&u,u-=7&u,i.mode=qa;break}for(;u<3;){if(0===o)break t;o--,l+=r[n++]<<u,u+=8}switch(i.last=1&l,l>>>=1,u-=1,3&l){case 0:i.mode=16193;break;case 1:if(io(i),i.mode=Va,e===Sa){l>>>=2,u-=2;break t}break;case 2:i.mode=16196;break;case 3:t.msg="invalid block type",i.mode=Xa}l>>>=2,u-=2;break;case 16193:for(l>>>=7&u,u-=7&u;u<32;){if(0===o)break t;o--,l+=r[n++]<<u,u+=8}if((65535&l)!=(l>>>16^65535)){t.msg="invalid stored block lengths",i.mode=Xa;break}if(i.length=65535&l,l=0,u=0,i.mode=La,e===Sa)break t;case La:i.mode=16195;case 16195:if(f=i.length,f){if(f>o&&(f=o),f>h&&(f=h),0===f)break t;s.set(r.subarray(n,n+f),a),o-=f,n+=f,h-=f,a+=f,i.length-=f;break}i.mode=Na;break;case 16196:for(;u<14;){if(0===o)break t;o--,l+=r[n++]<<u,u+=8}if(i.nlen=257+(31&l),l>>>=5,u-=5,i.ndist=1+(31&l),l>>>=5,u-=5,i.ncode=4+(15&l),l>>>=4,u-=4,i.nlen>286||i.ndist>30){t.msg="too many length or distance symbols",i.mode=Xa;break}i.have=0,i.mode=16197;case 16197:for(;i.have<i.ncode;){for(;u<3;){if(0===o)break t;o--,l+=r[n++]<<u,u+=8}i.lens[S[i.have++]]=7&l,l>>>=3,u-=3}for(;i.have<19;)i.lens[S[i.have++]]=0;if(i.lencode=i.lendyn,i.lenbits=7,M={bits:i.lenbits},y=Ea(0,i.lens,0,19,i.lencode,0,i.work,M),i.lenbits=M.bits,y){t.msg="invalid code lengths set",i.mode=Xa;break}i.have=0,i.mode=16198;case 16198:for(;i.have<i.nlen+i.ndist;){for(;A=i.lencode[l&(1<<i.lenbits)-1],_=A>>>24,p=A>>>16&255,m=65535&A,!(_<=u);){if(0===o)break t;o--,l+=r[n++]<<u,u+=8}if(m<16)l>>>=_,u-=_,i.lens[i.have++]=m;else{if(16===m){for(C=_+2;u<C;){if(0===o)break t;o--,l+=r[n++]<<u,u+=8}if(l>>>=_,u-=_,0===i.have){t.msg="invalid bit length repeat",i.mode=Xa;break}w=i.lens[i.have-1],f=3+(3&l),l>>>=2,u-=2}else if(17===m){for(C=_+3;u<C;){if(0===o)break t;o--,l+=r[n++]<<u,u+=8}l>>>=_,u-=_,w=0,f=3+(7&l),l>>>=3,u-=3}else{for(C=_+7;u<C;){if(0===o)break t;o--,l+=r[n++]<<u,u+=8}l>>>=_,u-=_,w=0,f=11+(127&l),l>>>=7,u-=7}if(i.have+f>i.nlen+i.ndist){t.msg="invalid bit length repeat",i.mode=Xa;break}for(;f--;)i.lens[i.have++]=w}}if(i.mode===Xa)break;if(0===i.lens[256]){t.msg="invalid code -- missing end-of-block",i.mode=Xa;break}if(i.lenbits=9,M={bits:i.lenbits},y=Ea(1,i.lens,0,i.nlen,i.lencode,0,i.work,M),i.lenbits=M.bits,y){t.msg="invalid literal/lengths set",i.mode=Xa;break}if(i.distbits=6,i.distcode=i.distdyn,M={bits:i.distbits},y=Ea(2,i.lens,i.nlen,i.ndist,i.distcode,0,i.work,M),i.distbits=M.bits,y){t.msg="invalid distances set",i.mode=Xa;break}if(i.mode=Va,e===Sa)break t;case Va:i.mode=Ha;case Ha:if(o>=6&&h>=258){t.next_out=a,t.avail_out=h,t.next_in=n,t.avail_in=o,i.hold=l,i.bits=u,xa(t,d),a=t.next_out,s=t.output,h=t.avail_out,n=t.next_in,r=t.input,o=t.avail_in,l=i.hold,u=i.bits,i.mode===Na&&(i.back=-1);break}for(i.back=0;A=i.lencode[l&(1<<i.lenbits)-1],_=A>>>24,p=A>>>16&255,m=65535&A,!(_<=u);){if(0===o)break t;o--,l+=r[n++]<<u,u+=8}if(p&&!(240&p)){for(x=_,v=p,T=m;A=i.lencode[T+((l&(1<<x+v)-1)>>x)],_=A>>>24,p=A>>>16&255,m=65535&A,!(x+_<=u);){if(0===o)break t;o--,l+=r[n++]<<u,u+=8}l>>>=x,u-=x,i.back+=x}if(l>>>=_,u-=_,i.back+=_,i.length=m,0===p){i.mode=16205;break}if(32&p){i.back=-1,i.mode=Na;break}if(64&p){t.msg="invalid literal/length code",i.mode=Xa;break}i.extra=15&p,i.mode=16201;case 16201:if(i.extra){for(C=i.extra;u<C;){if(0===o)break t;o--,l+=r[n++]<<u,u+=8}i.length+=l&(1<<i.extra)-1,l>>>=i.extra,u-=i.extra,i.back+=i.extra}i.was=i.length,i.mode=16202;case 16202:for(;A=i.distcode[l&(1<<i.distbits)-1],_=A>>>24,p=A>>>16&255,m=65535&A,!(_<=u);){if(0===o)break t;o--,l+=r[n++]<<u,u+=8}if(!(240&p)){for(x=_,v=p,T=m;A=i.distcode[T+((l&(1<<x+v)-1)>>x)],_=A>>>24,p=A>>>16&255,m=65535&A,!(x+_<=u);){if(0===o)break t;o--,l+=r[n++]<<u,u+=8}l>>>=x,u-=x,i.back+=x}if(l>>>=_,u-=_,i.back+=_,64&p){t.msg="invalid distance code",i.mode=Xa;break}i.offset=m,i.extra=15&p,i.mode=16203;case 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Go=class{constructor(t,e,i){this.a=t,this.b=e,this.c=i.getInt32(),this.d=i.getUint32(),this.e=i.getUint32(),this.f=null,this.g=!1,this.i()}h(){this.a=null,this.f&&this.f.i(),this.f=null}i(){0!=this.e&&(this.f=this.a.renderer.getTexture(this.e))}get type(){return this.c}};const Lo=class{constructor(t){this.a=new rs(t,Zr),this.b=new rs(t,Yr),this.c=new rs(t,Zr)}d(){var t=this;t.a&&(t.a.e(),t.a=null),t.b&&(t.b.e(),t.b=null),t.c&&(t.c.e(),t.c=null)}};const Vo=class{constructor(t){var e=this;e.a=t.getInt32(),e.b=t.getInt32(),e.c=_i(t.getFloat(),t.getFloat(),t.getFloat()),e.d=-1}e(){this.c=null}};const Ho=class{constructor(t){this.a=new rs(t,Zr),this.b=new rs(t,Kr)}c(){var t=this;t.a&&t.a.e(),t.b&&t.b.e()}d(t){return!!this.a&&this.a.c(t)}e(t){return!!this.b&&this.b.c(t)}f(t){return this.d(t)||this.e(t)}g(t,e,i){var r=this;i?i[0]=i[1]=i[2]=i[3]=1:i=fr(1,1,1,1);let s=_i(1,1,1);return r.d(t.b.a)&&r.a.d(t,e,s,s),r.e(t.b.a)&&(i[3]=r.b.d(t,e,i[3])/32767),i[0]=s[0],i[1]=s[1],i[2]=s[2],i}};const 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r=0;r<e.b.length;++r)if(t.Equipment[r]&&null==e.b[r]){e.b[r]=new Xo;const i={type:ir.PATH,id:t.Equipment[r],parent:e.a,shoulder:-1};e.b[r].e=new Ih(e.a.renderer,e.a.wowRenderer,e.a.m,i,r,!1,!0,!1)}e.c=!0,e.a.A=!0}j(t){for(let e=0;e<this.f.length;e++)this.f[e].k(t);for(let e=0;e<this.b.length;e++){const i=this.b[e];i&&-1!=i.c&&i.e.ct(t)}}k(){if(this.a.d){for(let t=0;t<this.f.length;t++)this.f[t].h();for(let t=0;t<this.b.length;t++){const e=this.b[t];if(e){let i=_i(0,0,0);if(t>=5||e&&e.d&&(i=e.d.c),-1!=e.c){let t=this.a.as[e.c].m;e.e.bH(this.a.ab,t,i,e.f),e.e.cr()}}}}}};class Yo{static a(t,e,i,r,s){let n=[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0];if(!e)return WH.debug("selectBestTexture:","textures are null"),null;for(let t=0;t<e.length;t++){let a=e[t],o=a.Gender,h=a.Class,l=a.Race,u=a.ExtraData,c=0;if(i>1||o!=i){if(o<2)continue;c=0}else c=2;let d=1;if(r>0&&h==r)d=0;else if(h>0)continue;let f=1;if(s>0&&l==s)f=0;else if(l>0)continue;n[u+3*(f+2*(c+d))]=a.FileDataId}for(let 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i={race:this.u,gender:this.v,bone:-1,attachment:null,model:null,scaleMat:null},r={type:ar[this.b],id:this.t,parent:this.a,shoulder:0};3==this.b&&(r.shoulder=e+1),i.e=new Ih(this.a.renderer,this.a.wowRenderer,this.a.m,r,e,!1,!1,!0),i.e.p=this.u,i.e.q=this.v,i.e.cn(t,r.type),this.i[e]=i}if((6==this.b||16==this.b)&&t.ComponentModels){let e=0;if(16==this.b&&(e=1),t.ComponentModels[e]){const i={type:ar[this.b],id:this.t,parent:this.a,shoulder:0},r=new Ih(this.a.renderer,this.a.wowRenderer,this.a.m,i,0,!1,!1,!0);r.w=t;const s={race:0,gender:0,bone:-1,attachment:null,model:null,scaleMat:null};s.e=r,this.i=[s];let n=1,a=0,o=1;this.a&&(n=this.a.p,a=this.a.q,o=this.a.r);const h=t.ComponentModels[e],l=Yo.b(r,t.ModelFiles[h],-1,a,o,n);if(l){r.cl(ir.PATH,l);const i=0==e?t.Textures:t.Textures2;if(i)for(let t in i)0!=i[t]&&(r.F[+t]=r.renderer.getTexture(i[t]))}}}const e=this.b;if((4==e||5==e||20==e||6==e||7==e||10==e||8==e||1==e||9==e||19==e||16==e)&&t.ComponentModels){let i=0;if(1!=e&&6!=e||(i=1),t.ComponentModels[i]){const r=t.ComponentModels[i];if(r&&t.ModelFiles&&t.ModelFiles[r]){const s={type:ar[e],id:this.t,parent:this.a,shoulder:0},n=new Ih(this.a.renderer,this.a.wowRenderer,this.a.m,s,0,!1,!1,!0);n.w=t;let a=1,o=0,h=1;this.a&&(a=this.a.p,o=this.a.q,h=this.a.r);const l=Yo.b(n,t.ModelFiles[r],-1,o,h,a);if(l){this.r=n,n.cl(ir.PATH,l);const e=0==i?t.Textures:t.Textures2;if(e)for(let t in e)0!=e[t]&&(n.F[+t]=n.renderer.getTexture(e[t]))}}}}7==e&&this.k[2]>0&&(this.f+=2);const i=0!=this.p?this.p:0!=t.Item.ItemVisual?t.Item.ItemVisual:0;if(0!=i){const t=2==this.c?this.d:-1;for(let e=0;e<this.i.length;e++)this.s.push(new Zo(this.i[e].e,t,i))}this.n=!0,WH.debug("Loaded item:","DisplayId",this.t,"InventoryType",this.g),this.a.A=!0}B(t){for(let t=0;t<this.s.length;t++)this.s[t].g();this.s=[],this.p=t}C(t){this.q=t}D(t){if(this.i){for(let e=0;e<this.s.length;++e)this.s[e]&&this.s[e].b&&this.s[e].j(t);for(let e=0;e<this.i.length;++e){const 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i=!1,s=Qi[r.e.a.id];if(zi(t),s&&(mi(e,1,1,-1),Hi(t,t,e),i=!0),(22==this.b||23==this.b||22==this.e)&&256&this.h&&(mi(e,1,-1,1),Hi(t,t,e),i=!0,r.e.j=!0),r.e.bg=i,5==this.a.L&&26==this.b&&2==this.c&&18==this.d&&(zi(t),qi(t,t,-Math.PI/2)),27==this.b){let i=r.e.w.Scale;mi(e,i,i,i),Hi(t,t,e)}r.e.bH(this.a.ab,this.a.as[r.c].m,r.d.c,t),r.e.cr()}else-1==r.c&&this.a.bX(r.e)}}}};const Jo=class{constructor(t){this.c=t,this.b=267320826^t;let e=new ArrayBuffer(4);this.a=new DataView(e)}d(){let t=this.b;return t^=t<<13,t^=t>>17,t^=t<<5,this.b=t,t}e(){let t,e=this.d();return this.a.setInt32(0,1065353216|8388607&e),t=2147483648&e?2-this.a.getFloat32(0):this.a.getFloat32(0)-2,t}f(){let t=this.d();return this.a.setInt32(0,1065353216|8388607&t),this.a.getFloat32(0)-1}};const $o=class{constructor(){this.a=0,this.b=0,this.c=0,this.d=0,this.e=bi(),this.f=0,this.g=0,this.h=0,this.i=0,this.j=0}};const Qo=class{constructor(t,e){this.b=t,this.c=e,this.a=new $o}d(){return this.a.d+this.b.e()*this.c.u}e(){return 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i=Math.abs(t),r=Math.abs(e);return Number((i-Math.floor(i/r)*r).toPrecision(8))*Math.sign(t)}(r,n),t.e=65535&this.b.d();let a=this.a.h-this.a.g,o=this.a.g+a*this.b.f(),h=this.a.i*this.b.e(),l=this.a.j*this.b.e(),u=Math.cos(h),c=_i(u*Math.cos(l),u*Math.sin(l),Math.sin(h));wi(t.a,c,o);let d=this.h(),f=this.a.f,b=_i(.5,.5,.5);0==f?this.ba?mi(b,0,0,1):mi(b,u*Math.cos(l),u*Math.sin(l),Math.sin(h)):(mi(b,0,0,f),vi(b,t.a,b),gi(b)>1e-4&&Mi(b,b)),wi(t.c,b,d)}};const ih=class{constructor(t){this.a=t.getInt32(),this.b=t.getUint32(),this.c=_i(t.getFloat(),t.getFloat(),t.getFloat()),this.d=t.getInt16(),this.e=t.getInt16(),268435456&this.b&&(this.f=[0,0,0],this.f[0]=31&this.e,this.f[1]=this.e>>5&31,this.f[2]=this.e>>10&31),this.g=t.getUint8(),this.h=t.getUint8(),this.i=t.getUint16(),this.j=t.getUint16(),this.k=t.getUint16(),this.l=t.getUint16(),this.m=new rs(t,Jr),this.n=new rs(t,Jr),this.o=new rs(t,Jr),this.p=new rs(t,Jr),this.q=new rs(t,Zr),this.r=new rs(t,Jr),this.s=t.getFloat(),this.t=new rs(t,Jr),this.u=t.getFloat(),this.v=new rs(t,Jr),this.w=new rs(t,Jr),this.x=new rs(t,Jr),this.y=new es(t),this.z=new is(t),this.A=new ts(t),this.B=[t.getFloat(),t.getFloat()],this.C=new is(t),this.D=new is(t),this.E=t.getFloat(),this.F=t.getFloat(),this.G=t.getFloat(),this.H=[t.getFloat(),t.getFloat()],this.I=t.getFloat(),this.J=t.getFloat(),this.K=t.getFloat(),this.L=t.getFloat(),this.M=t.getFloat(),this.N=t.getFloat(),this.O=_i(t.getFloat(),t.getFloat(),t.getFloat()),this.P=_i(t.getFloat(),t.getFloat(),t.getFloat()),this.Q=_i(t.getFloat(),t.getFloat(),t.getFloat()),this.R=t.getFloat(),this.S=t.getFloat(),this.T=t.getFloat(),this.U=t.getFloat(),this.V=t.getFloat();var e=t.getInt32();this.W=new Array(e);for(var i=0;i<e;i++)this.W[i]=_i(t.getFloat(),t.getFloat(),t.getFloat());this.X=new rs(t,$r),this.Y=Mr(t.getFloat(),t.getFloat()),this.Z=[Mr(t.getFloat(),t.getFloat()),Mr(t.getFloat(),t.getFloat())],this.aa=[Mr(t.getFloat(),t.getFloat()),Mr(t.getFloat(),t.getFloat())]}};const rh=class{constructor(){this.a=bi(),this.b=0,this.c=bi(),this.d=0,this.e=2147483647*Math.random()|0,this.f=[Er(),Er()],this.g=[Er(),Er()]}};let sh=new Array(128);for(let t=0;t<128;t++)sh[t]=Math.random();const nh=Pi(0,1,0,0,-1,0,0,0,0,0,1,0,0,0,0,1),ah=1e3;class oh{}class hh{constructor(){this.a=bi(),this.b=0,this.c={a:Er(),b:bi(),c:0,d:0,e:1,f:0}}}function lh(t){return fr((t>>16&255)/255,(t>>8&255)/255,(255&t)/255,(t>>24&255)/255)}const uh=[0,0,1,2,3,4];const ch=class{constructor(t,e){this.d=null,this.G=0,this.T=!0,this.V=null,this.a=(new Date).getTime(),this.b=t;let i=new ih(e);if(i.i>=11&&i.i<=13){let e;t.w.Item&&t.w.Item.ParticleColor?e=t.w.Item.ParticleColor:t.w.Creature&&t.w.Creature.ParticleColor&&(e=t.w.Creature.ParticleColor),e&&(this.J=[dr(),dr(),dr()],br(this.J[0],lh(e.Start[i.i-11])),br(this.J[1],lh(e.Mid[i.i-11])),br(this.J[2],lh(e.End[i.i-11])))}this.c=i,this.e=Ui(),this.f=Ui(),this.g=Ui(),this.h=Ui(),this.i=dr(),this.j=Fr(),this.k=bi(),this.l=1,this.m=bi(),this.n=0,this.o=bi(),this.p=bi(),this.q=[],this.r=bi(),this.s=0,this.u=0,this.v=0,this.w=0,this.x=bi(),this.y=bi(),this.z=0,this.A=0,this.B=0,this.C=0,this.D=0,this.E=0,this.F=0,this.H=[],this.I=[];for(let t=0;t<ah;t++)this.I.push(4*t+0),this.I.push(4*t+1),this.I.push(4*t+2),this.I.push(4*t+3),this.I.push(4*t+2),this.I.push(4*t+1);switch(this.L=new Jo(2147483647*Math.random()|0),this.c.h){case 1:this.K=new th(this.L,i);break;case 2:this.K=new eh(this.L,i,!!(256&this.c.b));break;default:this.K=null,WH.debug("Found unimplemented generator ",this.c.h)}const r=this.c.U-this.c.S;0!=r?(this.u=(this.c.V-this.c.T)/r,this.v=this.c.T-this.c.S*this.u):(this.u=0,this.v=0);let s=this.c.l;s<=0&&(s=1);let n=this.c.k;n<=0&&(n=1),this.A=s*n-1,this.B=0;let a=s,o=-1;do{++o,a>>=1}while(a);if(this.C=o,this.D=s-1,this.B=0,(32768&this.c.b)>0){let t=(this.A+1)*this.L.d();this.B=t/4294967296|0}this.E=1/s,this.F=1/n;let h=!1;(269484032&this.c.b)>0?(h=!!(1&this.c.b>>28),this.s=h?2:3):this.s=0;let l=!1,u=!1;(268435456&this.c.b)>0?u=(1073741824&this.c.b)>0:1048576&this.c.b||(l=!(1&this.c.b)),2==this.s||4==this.s&&h?this.t=u?3:2:3==this.s?this.t=5:this.t=l?1:0,this.M=i.g>1,this.N=this.b.wowRenderer.createM2ParticleVertexBuffer(224e3),this.O=this.b.wowRenderer.createM2IndexBuffer(8e3),this.P=this.b.wowRenderer.createM2ParticleVAO(this.N,this.O)}W(){var t=this;t.b=null,t.c.c=null,t.c.O=null,t.c.P=null,t.c.m=t.c.m.e(),t.c.n=t.c.n.e(),t.c.o=t.c.o.e(),t.c.p=t.c.p.e(),t.c.q=t.c.q.e(),t.c.r=t.c.r.e(),t.c.t=t.c.t.e(),t.c.v=t.c.v.e(),t.c.w=t.c.w.e(),t.c.x=t.c.x.e(),t.c.X=t.c.X.e(),t.c.y=t.c.y.d(),t.c.z=t.c.z.d(),t.c.A=t.c.A.d(),t.c.C=t.c.C.d(),t.c.D=t.c.D.d(),t.q=null}X(t){this.d=t}Y(){if(this.V)return;this.b.renderer.context;if(!this.S)if(this.S=[null,null,null],268435456&this.c.b)for(let t=0;t<this.c.f.length;t++){const e=this.c.f[t];e>-1&&e<this.b.az.length&&(this.S[t]=this.b.az[e])}else this.c.e>-1&&this.c.e<this.b.az.length&&(this.S[0]=this.b.az[this.c.e]);let t=!0;for(let e of this.S)t=t&&(!e||e.f&&e.f.d);if(!t)return;const e=this.b.wowRenderer;let i=this.c.g;4==i&&(i=3);let r={};r.uViewMatrix=this.b.renderer.viewMatrix,r.uProjMatrix=this.b.renderer.projMatrix,r.uBlendMode=this.c.g,r.uPixelShader=uh[this.t],r.colorMult=this.d?this.d.b:1,r.alphaMult=this.d?this.d.c:1;let s=[this.S[0]&&this.S[0].f&&this.S[0].f.d,this.S[1]&&this.S[1].f&&this.S[1].f.d,this.S[2]&&this.S[2].f&&this.S[2].f.d];r.uTexture=this.S[0].f.c,r.uTexture2=s[1]?this.S[1].f.c:null,r.uTexture3=s[2]?this.S[2].f.c:null,r.uHasTexture=s[0]?1:0,r.uHasTexture2=s[1]?1:0,r.uHasTexture3=s[2]?1:0;let n=-1;1==i?n=.501960814:i>1&&(n=1/255),r.uAlphaTreshold=n;const a=e.createM2ParticleMaterial(this.b.bd,new Fo(!1,!this.b.bg,i,!0,!1,15),new Uo(this.S.map((t=>t&&t.f)),r));this.V=e.createM2Mesh(new zo(this.P,0,0),a,0,this.c.j)}Z(t,e){if(!this.K)return;let i=Ui(),r=this.K.i(),s=!0;this.c.X.c(t.b.a)&&(s=this.c.X.d(t,this.b.bf)>0),this.U=s;const n=_i(0,0,0);s&&(r.a=this.c.m.d(t,this.b.bf,0),r.b=this.c.n.d(t,this.b.bf,0),r.i=this.c.o.d(t,this.b.bf,0),r.j=this.c.p.d(t,this.b.bf,0),this.c.q.d(t,this.b.bf,n,r.e),r.c=this.c.r.d(t,this.b.bf,0),r.d=this.c.t.d(t,this.b.bf,0),r.h=this.c.w.d(t,this.b.bf,0),r.g=this.c.v.d(t,this.b.bf,0),this.d?r.f=this.d.a:r.f=this.c.x.d(t,this.b.bf,0)),Li(i,i,this.b.ab),Li(i,i,this.b.as[this.c.d].m);let a=Ui();Wi(a,_i(this.c.c[0],this.c.c[1],this.c.c[2])),Li(i,i,a),Li(i,i,nh);let o=Ui(),h=bi();Gi(o,this.b.renderer.viewMatrix),Yi(h,o),this.ac(e,i,h,null,this.b.renderer.viewMatrix),this.am(this.b.renderer.viewMatrix),this.N.uploadData(new Float32Array(this.H)),this.O.uploadData(new Uint16Array(this.I)),this.V&&(this.V.d=6*this.G|0,this.V.e=0)}aa(t){if(this.q.length<=0)return;if(this.V||this.Y(),!this.V)return;if(!t&&this.V.b.getBlendMode()>Ro.GxBlend_AlphaKey)return;this.b.wowRenderer.getDevice().drawMesh(this.V)}ab(t,e){if(!(16&this.c.b))for(let i=0;i<this.q.length;i++){const r=this.q[i];Fi(r.a,r.a,t),Di(r.c,r.c,e)}}ac(t,e,i,r,s){if(null==this.K)return;if(this.b.Y)return;Yi(this.m,this.e);let n=dr();Yi(n,e),n[3]=1,Tr(n,n,s),this.n=n[2];let a=bi();if(Yi(a,s),this.ad(e,a,r),t>0){let e=bi();if(Yi(e,this.e),16384&this.c.b){vi(this.p,e,this.m);let i=this.u*(gi(this.p)/t)+this.v;i>=0&&(i=Math.min(i,1)),wi(this.o,this.p,i)}if(64&this.c.b){this.w+=t;let i=.03;if(this.w>i)if(this.w=0,0==this.q.length){let t=i/this.w,r=bi();vi(r,e,this.m);let s=t*this.c.I;Ti(this.x,r,_i(s,s,s))}else mi(this.x,0,0,0)}this.ae(t)}}ad(t,e,i){if(pi(this.y,e),null==i||16&this.c.b)Oi(this.e,t);else{let e=Ui();Gi(e,i),Li(this.e,e,t)}let r=bi();Ki(r,t),this.l=r[0]}ae(t){if((t=Math.max(t,0))<.1)pi(this.o,this.p);else{let e=Math.floor(t/.1);t=-.1*e+t;let i=Math.min(Math.floor(this.K.i().lifespan/.1),e),r=i+1,s=1;s=r<0?(1&r|r>>1)+(1&r|r>>1):r,wi(this.o,this.p,1/s);for(let t=0;t<i;t++)this.af(.1)}this.af(t)}af(t){let e=new oh;if(t<0)return;this.c.b,this.ag(e,t),this.ah(t);let i=0;for(;i<this.q.length;){let r=this.q[i];r.b=r.b+t,r.b>Math.max(this.K.g(r.e),.001)?(this.ak(i),i--):this.al(r,t,e)||(this.ak(i),i--),i++}}ag(t,e){t.a=bi(),t.b=bi(),t.c=bi(),t.d=0;let i=_i(e,e,e),r=e*e*.5,s=_i(r,r,r);Ti(t.a,this.c.Q,i);let n=bi();this.K.j(n),Ti(t.b,n,i),Ti(t.c,n,s),t.d=this.c.J*e}ah(t){if(!this.U&&this.T)return;let e=this.K.d();for(this.z=this.z+t*e;this.z>1;)this.ai(t),this.z-=1}ai(t){let e=this.aj();if(this.K.k(e,t),!(16&this.c.b)){let t=fr(e.a[0],e.a[1],e.a[2],1),i=fr(e.c[0],e.c[1],e.c[2],0);Tr(t,t,this.e),Tr(i,i,this.e),pi(e.a,t),pi(e.c,i),8192&this.c.b&&(e.a[2]=0)}if(64&this.c.b){let t=1+this.K.i().speedVariation*this.L.e(),i=bi();wi(i,this.x,t),xi(e.c,e.c,i)}if(this.s>=2)for(let t=0;t<2;t++){e.f[t][0]=this.L.f(),e.f[t][1]=this.L.f();let n=Er();kr(n,this.c.aa[t],this.L.e()),i=e.g[t],r=n,s=this.c.Z[t],i[0]=r[0]+s[0],i[1]=r[1]+s[1]}var i,r,s}aj(){let t=new rh;return this.q.push(t),t}ak(t){this.q.splice(t,1)}al(t,e,i){if(this.s>=2)for(let i=0;i<2;i++){let 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i,r,s;16&this.c.b?Li(this.h,e,this.e):null!=t?Li(this.h,e,t):Oi(this.h,e),Yi(this.i,e),4096&this.c.b&&(Dr(this.j,this.h),16&this.c.b&&Math.abs(this.l)>0&&(i=this.j,r=this.j,s=1/this.l,i[0]=r[0]*s,i[1]=r[1]*s,i[2]=r[2]*s,i[3]=r[3]*s,i[4]=r[4]*s,i[5]=r[5]*s,i[6]=r[6]*s,i[7]=r[7]*s,i[8]=r[8]*s),mi(this.k,this.j[6],this.j[7],this.j[8]),Ai(this.k)<=2.3841858e-7?mi(this.k,0,0,1):Mi(this.k,this.k))}ao(t){let e=0,i=0;if(0!=this.c.K||0!=this.c.N){let r=new Jo(t.e);e=0==this.c.L?this.c.K:this.c.K+r.e()*this.c.L,i=0==this.c.N?this.c.M:this.c.M+r.e()*this.c.N}else e=this.c.K,i=this.c.M;return{deltaSpin:i,baseSpin:e}}ap(t,e){let i=this.c.G,r=this.c.H,s=r[0],n=r[1]-s,a=0,o=t.e,h=t.b;if((i<1||0!=n)&&(a=127&h*this.c.F+o),i<sh[a])return 0;this.aq(t,e,o);let l=n*sh[a]+s;kr(e.c.a,e.c.a,l),32&this.c.b&&kr(e.c.a,e.c.a,this.l);let u=fr(t.a[0],t.a[1],t.a[2],1);return Tr(u,u,this.h),pi(e.a,u),e.b=1,1}aq(t,e,i){let r=t.b/this.K.f(),s=new Jo(i);Math.min(r,1)<=0?r=0:r>=1&&(r=1);let 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- 0.5)) * (1.0 - b));\n    } else {\n        return ((2.0 * a) * b);\n    }\n}\n\nfloat alphaStraightBlend(float a, float b, float alpha) {\n    return (a * alpha) + (b * (1.0 - alpha));\n}\n\nvoid main() {\n    vec2 l_texCoord = vTextCoords.xy;\n\n\n    l_texCoord.x = max(min(l_texCoord.x, (diffuseTexWidth-0.5)/diffuseTexWidth), 0.5/diffuseTexWidth);\n    l_texCoord.y = max(min(l_texCoord.y, (diffuseTexHeight-0.5)/diffuseTexHeight), 0.5/diffuseTexHeight);\n\n    vec4 diffuse = texture2D( uDiffuseTexture, l_texCoord );\n    vec4 backGround = texture2D( renderResultTexture, gl_FragCoord.xy / screenResolution );\n\n    if (uBlendMode == 1) {\n        // Blit (we do nothing?)\n        //if (diffuse.a < 0.001) discard;\n\n        //vec4 finalColor = diffuse;\n\n        //diffuse = vec4(finalColor.rgb, finalColor.a);\n    } else if (uBlendMode == 2) {\n        // Multiply\n        if (diffuse.a < 0.001) discard;\n\n        vec4 multTexture = diffuse;\n        vec3 finalColor = (backGround.rgb * multTexture.rgb);\n\n        diffuse = vec4(finalColor.rgb, 1.0);\n    } else if (uBlendMode == 3) {\n        // Overlay\n        if (diffuse.a < 0.001) discard;\n\n        vec4 overlayTex = diffuse;\n\n        vec3 finalColor = vec3(\n            overlayBlend(overlayTex.r, backGround.r),\n            overlayBlend(overlayTex.g, backGround.g),\n            overlayBlend(overlayTex.b, backGround.b)\n        );\n\n        vec3 mainTexVisible = backGround.rgb * (1.0 - overlayTex.a);\n        vec3 overlayTexVisible = finalColor.rgb * (overlayTex.a);\n        finalColor = (mainTexVisible + overlayTexVisible);\n\n        diffuse = vec4(finalColor, backGround.a);\n    } else if (uBlendMode == 5) {\n        // AlphaStraight\n        vec4 overlayTex = diffuse;\n\n        //float alphaMult = 1.0;\n        //vec3 finalColor = vec3(\n        //    alphaStraightBlend(overlayTex.r, backGround.r, alphaMult*overlayTex.a),\n        //    alphaStraightBlend(overlayTex.g, backGround.g, alphaMult*overlayTex.a),\n        //    alphaStraightBlend(overlayTex.b, backGround.b, alphaMult*overlayTex.a)\n        //);\n        vec3 finalColor = overlayTex.rgb * overlayTex.a + backGround.rgb * (1.0 - overlayTex.a);\n\n        diffuse = vec4(finalColor.rgb, 1.0);\n    } else if (uBlendMode == 0 || uBlendMode == 4 || uBlendMode == 6 || uBlendMode == 7) {\n        // default, Screen, InferAlphaBlend, Unknown1\n        if (diffuse.a < 0.001) discard;\n\n        vec3 finalColor = mix(backGround.rgb, diffuse.rgb, diffuse.a);\n\n        diffuse = vec4(finalColor.rgb, 1.0);\n    }\n\n    gl_FragColor = diffuse;\n}"],null,null),r.b=$e(t,[vh,"precision mediump float;\n\nvarying vec2 vTextCoords;\nuniform sampler2D uDiffuseTexture;\nuniform sampler2D uSpecularTexture;\nuniform sampler2D uEmissiveTexture;\nuniform sampler2D renderResultTexture;\nuniform int uBlendMode;\n\nvoid main() {\n    vec4 diffuse = texture2D( uDiffuseTexture, vTextCoords.xy );\n    vec4 specular = texture2D( uSpecularTexture, vTextCoords.xy );\n    if (diffuse.a < 0.001) discard;\n    gl_FragColor = vec4(specular.rgb, 1.0);\n}"],null,null),r.c=$e(t,[vh,"precision mediump float;\n\nvarying vec2 vTextCoords;\nuniform sampler2D uDiffuseTexture;\nuniform sampler2D uSpecularTexture;\nuniform sampler2D uEmissiveTexture;\nuniform sampler2D renderResultTexture;\nuniform int uBlendMode;\nuniform vec2 screenResolution;\nuniform float emissiveAlphaOverride;\nuniform int layer;\n\nvoid main() {\n    vec4 diffuse = texture2D( uDiffuseTexture, vTextCoords.xy );\n    vec4 emissive = texture2D( uEmissiveTexture, vTextCoords.xy );\n    vec4 backGround = texture2D( renderResultTexture, gl_FragCoord.xy / screenResolution );\n\n    if (diffuse.a < 0.001) discard;\n//    if (emissive.a < 0.001) discard;\n\n    //TODO: This is a hack from what was observed in Nightborne texture customization with tatoos.\n    //TODO: But Maybe switch should be over layer or something else instead of blend\n    float alpha = 1.0;\n\n    if (emissiveAlphaOverride > -1.0) {\n        alpha = emissiveAlphaOverride;\n    } else if (layer <= 1) {\n        alpha = 0.0;\n    } else {\n        alpha = emissive.a;\n    }\n\n    gl_FragColor = vec4(emissive.rgb, alpha);\n}"],null,null),r.d={},r.f=t.createBuffer(),t.bindBuffer(t.ARRAY_BUFFER,r.f),t.bufferData(t.ARRAY_BUFFER,new Float32Array([0,0,1,0,0,1,1,1]),t.STATIC_DRAW),t.bindBuffer(t.ARRAY_BUFFER,null),r.e=t.createBuffer(),t.bindBuffer(t.ELEMENT_ARRAY_BUFFER,r.e),t.bufferData(t.ELEMENT_ARRAY_BUFFER,new Int16Array([0,1,2,1,3,2]),t.STATIC_DRAW),t.bindBuffer(t.ELEMENT_ARRAY_BUFFER,null),r.g=t.createFramebuffer(),r.h={loc:t.getAttribLocation(r.a.program,"aTextCoord"),type:t.FLOAT,size:2,offset:0,stride:0},r}(t)}h(){let t=this.f;this.d||(this.d=t.createTexture(),t.bindTexture(t.TEXTURE_2D,this.d),t.texImage2D(t.TEXTURE_2D,0,t.RGBA,this.width,this.height,0,t.RGBA,t.UNSIGNED_BYTE,null),t.texParameteri(t.TEXTURE_2D,t.TEXTURE_MIN_FILTER,t.LINEAR)),this.a||(this.a=t.createTexture(),t.bindTexture(t.TEXTURE_2D,this.a),t.texImage2D(t.TEXTURE_2D,0,t.RGBA,this.width,this.height,0,t.RGBA,t.UNSIGNED_BYTE,null),t.texParameteri(t.TEXTURE_2D,t.TEXTURE_MIN_FILTER,t.LINEAR)),this.b||(this.b=t.createTexture(),t.bindTexture(t.TEXTURE_2D,this.b),t.texImage2D(t.TEXTURE_2D,0,t.RGBA,this.width,this.height,0,t.RGBA,t.UNSIGNED_BYTE,null),t.texParameteri(t.TEXTURE_2D,t.TEXTURE_MIN_FILTER,t.LINEAR)),this.c||(this.c=t.createTexture(),t.bindTexture(t.TEXTURE_2D,this.c),t.texImage2D(t.TEXTURE_2D,0,t.RGBA,this.width,this.height,0,t.RGBA,t.UNSIGNED_BYTE,null),t.texParameteri(t.TEXTURE_2D,t.TEXTURE_MIN_FILTER,t.LINEAR),t.bindTexture(t.TEXTURE_2D,null)),t.bindFramebuffer(t.FRAMEBUFFER,this.e.g),t.framebufferTexture2D(t.FRAMEBUFFER,t.COLOR_ATTACHMENT0,t.TEXTURE_2D,this.a,0),t.clear(t.COLOR_BUFFER_BIT|t.DEPTH_BUFFER_BIT),t.framebufferTexture2D(t.FRAMEBUFFER,t.COLOR_ATTACHMENT0,t.TEXTURE_2D,this.b,0),t.clear(t.COLOR_BUFFER_BIT|t.DEPTH_BUFFER_BIT),t.framebufferTexture2D(t.FRAMEBUFFER,t.COLOR_ATTACHMENT0,t.TEXTURE_2D,this.c,0),t.clear(t.COLOR_BUFFER_BIT|t.DEPTH_BUFFER_BIT),t.useProgram(this.e.b.program),t.bindBuffer(t.ARRAY_BUFFER,this.e.f),t.bindBuffer(t.ELEMENT_ARRAY_BUFFER,this.e.e),this.e.i.disableAll(),this.e.i.enable(t,[this.e.h]),t.viewport(0,0,this.width,this.height)}i(t,e,i,r,s,n,a,o){let h=this.f;this.e.d.x=e,this.e.d.y=i,this.e.d.width=r,this.e.d.height=s,this.e.d.diffuseTexWidth=t.a.e,this.e.d.diffuseTexHeight=t.a.f,null==t.b&&null==t.c||(this.g=!0);let l=0;1==n?l=1:4==n?l=2:6==n?l=3:7==n?l=4:9==n?l=5:15==n?l=6:16==n&&(l=7),this.e.d.uBlendMode=l,this.e.d.screenResolution=new Float32Array([this.width,this.height]),this.e.d.uDiffuseTexture=null!=t.a?t.a.c:this.e.j,this.e.d.uSpecularTexture=null!=t.b?t.b.c:this.e.j,this.e.d.uEmissiveTexture=null!=t.c?t.c.c:this.e.k,this.e.d.renderResultTexture=null!=this.d?this.d:this.e.j,this.e.d.layer=a,this.e.d.emissiveAlphaOverride=o,h.disable(h.CULL_FACE),h.disable(h.DEPTH_TEST),h.disable(h.BLEND),h.useProgram(this.e.a.program),h.framebufferTexture2D(h.FRAMEBUFFER,h.COLOR_ATTACHMENT0,h.TEXTURE_2D,this.a,0),h.bindTexture(h.TEXTURE_2D,this.d),h.copyTexImage2D(h.TEXTURE_2D,0,h.RGBA,0,0,this.width,this.height,0),h.bindTexture(h.TEXTURE_2D,null),Ze(this.e.a,this.e.d),h.drawElements(h.TRIANGLES,6,h.UNSIGNED_SHORT,0),Ze(this.e.a,yh),h.useProgram(this.e.b.program),h.framebufferTexture2D(h.FRAMEBUFFER,h.COLOR_ATTACHMENT0,h.TEXTURE_2D,this.b,0),h.bindTexture(h.TEXTURE_2D,this.d),h.copyTexImage2D(h.TEXTURE_2D,0,h.RGBA,0,0,this.width,this.height,0),h.bindTexture(h.TEXTURE_2D,null),Ze(this.e.b,this.e.d),h.drawElements(h.TRIANGLES,6,h.UNSIGNED_SHORT,0),Ze(this.e.b,yh),h.useProgram(this.e.c.program),h.framebufferTexture2D(h.FRAMEBUFFER,h.COLOR_ATTACHMENT0,h.TEXTURE_2D,this.c,0),h.bindTexture(h.TEXTURE_2D,this.d),h.copyTexImage2D(h.TEXTURE_2D,0,h.RGBA,0,0,this.width,this.height,0),h.bindTexture(h.TEXTURE_2D,null),Ze(this.e.c,this.e.d),h.drawElements(h.TRIANGLES,6,h.UNSIGNED_SHORT,0),Ze(this.e.c,yh),h.useProgram(null)}j(){let t=this.f;t.bindFramebuffer(t.FRAMEBUFFER,null),t.bindTexture(t.TEXTURE_2D,null),t.enable(t.CULL_FACE),t.enable(t.DEPTH_TEST)}k(t){if(0==t)return this.a;if(1==t)return this.b;if(2==t)return this.c;throw new Error("unknown usage "+t)}l(){let t=this.f;this.d&&t.deleteTexture(this.d),this.a&&t.deleteTexture(this.a),this.b&&t.deleteTexture(this.b),this.c&&t.deleteTexture(this.c),this.a=null,this.b=null,this.c=null,this.d=null,this.e=null,this.f=null}}class Eh{constructor(t,e){this.a=t,this.b=e}}function Mh(t,e){return t==e||!!t&&(!!e&&(t.b==e.b&&(t.a==e.a||!!t.a&&(!!e.a&&(t.a.a==e.a.a&&(t.a.c==e.a.c&&t.a.b==e.a.b))))))}class Ch{constructor(t,e){this.a=t,this.b=e,this.c={},this.d={}}e(){const t=[];for(let e of this.b.Options)for(let i of e.Choices)for(let e of i.Elements)e.SkinnedModel&&t.push(e.SkinnedModel.CollectionFileDataID);const e=new Set(t),i=this.a.wowRenderer;if(0!=e.size)for(let t of e){let e={type:ir.PATH,id:t,parent:this.a,shoulder:0};this.a.D[t]=new Ih(this.a.renderer,i,this.a.m,e,0,!1,!1,!1)}}f(t){return Yo.a(this.a,this.b.TextureFiles[t],this.a.q,this.a.r,this.a.p)}g(t){WH.debug("applyCustomization options",t),this.a.R=[];for(let t=0;t<this.a.O.length;t++)this.a.O[t]=-1;for(let t in this.a.D){let e=this.a.D[t];for(let t=0;t<e.O.length;t++)e.O[t]=-1,e.P[t]=!1}let e=0,i={},r={};for(let s=0;s<t.length;s++){let n=this.b.Options.find((e=>e.Id==t[s].optionId));if(WH.debug("option",n),n){let a=n.Choices.find((e=>e.Id==t[s].choiceId));if(WH.debug("choice",a),a){let s=a.Elements.filter((e=>e.BoneSet&&e.BoneSet.BoneFileDataID&&(0==e.VariationChoiceID||t.some((t=>t.choiceId==e.VariationChoiceID)))));s.length>0&&(e=s[0].BoneSet.BoneFileDataID);let o=a.Elements.filter((e=>e.Material&&(0==e.VariationChoiceID||t.some((t=>t.choiceId==e.VariationChoiceID)))));o.sort(((t,e)=>e.VariationChoiceID-t.VariationChoiceID)),o.forEach((t=>{WH.debug("element material",t);let e=this.f(t.Material.MaterialResourcesID);if(!e)return void WH.debug("element 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e=this.a.D[t.SkinnedModel.CollectionFileDataID];e&&e.bU(t.SkinnedModel)}));let h=a.Elements.find((e=>0!=e.CondModelFileDataId&&(0==e.VariationChoiceID||t.some((t=>t.choiceId==e.VariationChoiceID)))));if(24==n.Id||353==n.Id)if(h&&!this.a.c){WH.debug("element condModel",h);const e=this.a.renderer,i=this.a.wowRenderer,r=this.a.a,s=e.models.indexOf(this.a);if(s>-1){e.models.splice(s,1),WH.debug("test 1!",t,e.options,r),e.options.charCustomization=this.a.s;let n=new Ih(e,i,e.options,r,s,!0,!1,!1,h.CondModelFileDataId);return n.s=this.a.s,e.models.push(n),this.a.bi(),void(this.a=n)}}else if(!h&&this.a.c){let e=this.a.renderer;const i=this.a.wowRenderer;let r=this.a.a,s=e.models.indexOf(this.a);if(s>-1){e.models.splice(s,1),WH.debug("test 2!",t,e.options,r),e.options.charCustomization=this.a.s;let n=new Ih(e,i,e.options,r,s,!0,!1,!1);return 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i=this.b.Options[e];if(i){let e=i.Choices[0];e&&t.push({optionId:i.Id,choiceId:e.Id})}}this.g(t)}i(t){let e={options:t,sheathMain:-1,sheathOff:-1};for(let t of this.b.Options)e.options.some((e=>e.optionId==t.Id))||e.options.push({optionId:t.Id,choiceId:t.Choices[0].Id});return e}}const Sh=function(t,e){const i=Math.abs(t),r=Math.abs(e);return Number((i-Math.floor(i/r)*r).toPrecision(8))*Math.sign(t)},kh=52,Fh=5300,Dh="DressingRoom",Rh="Stand";class Bh{constructor(t,e,i,r,s,n,a,o,h){this.renderer=t,this.wowRenderer=e,this.e=!1,this.g=!1,this.t=0,this.u=null,this.v=null,this.A=!1,this.G=[],this.H=null,this.I={},this.R=[],this.W=-1,this.X=new jr,this.Z=!1,this.aa=!1,this.aq=[],this.aJ=[],this.aK=[],this.aV=Ui(),this.aW=Ui(),this.aX=Ui(),this.aY=!1,this.bZ=null,this.ba=null,this.bb=new Set,this.bc=null,this.bf=[],this.bg=!1;var 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error: Bad aspect ratio given";if(!t.contentPath)throw"Viewer error: No content path given";console.log("Creating viewer with options",t),this.type=t.type,this.container=t.container,this.aspect=parseFloat(t.aspect),this.renderer=null,this.options=t;const e=this.container.width(),i=Math.round(e/this.aspect);this.init(e,i)}destroy(){this.renderer&&this.renderer.destroy(),this.options=null,this.container=null}init(t,e){if(void 0!==typeof window.Uint8Array&&void 0!==typeof window.DataView)try{const t=document.createElement("canvas");if(!(t.getContext("webgl",{alpha:!1})||t.getContext("experimental-webgl",{alpha:!1})))return void console.log("viewer init failed")}catch(t){return void console.log("viewer init failed")}this.mode=1,this.renderer=new 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t=this.gl;t.bindBuffer(t.ELEMENT_ARRAY_BUFFER,null)}};const Nh=class{constructor(t,e,i){this.gl=t,this.size=e,this.canChange=i,this.uploadedOnce=!1,this.buffer=t.createBuffer(),this.size=0}bind(){const t=this.gl;t.bindBuffer(t.ARRAY_BUFFER,this.buffer)}unbind(){const t=this.gl;t.bindBuffer(t.ARRAY_BUFFER,null)}uploadData(t){const e=this.gl;e.bindBuffer(e.ARRAY_BUFFER,this.buffer),!this.uploadedOnce||this.size<t.byteLength?(e.bufferData(e.ARRAY_BUFFER,t,this.canChange?e.DYNAMIC_DRAW:e.STATIC_DRAW),this.uploadedOnce=!0,this.size=t.byteLength):e.bufferSubData(e.ARRAY_BUFFER,0,t),e.bindBuffer(e.ARRAY_BUFFER,null)}getSize(){return this.size}};var Gh;!function(t){t[t.GFLOAT=0]="GFLOAT",t[t.GUNSIGNED_BYTE=1]="GUNSIGNED_BYTE"}(Gh||(Gh={}));class Lh{constructor(t,e,i,r,s,n){this.position=t,this.size=e,this.type=i,this.normalized=r,this.stride=s,this.offset=n}}function Vh(t,e){switch(e){case Gh.GFLOAT:return t.FLOAT;case Gh.GUNSIGNED_BYTE:return t.UNSIGNED_BYTE}}const Hh=class{constructor(t,e){this.gl=t,this.vaoExt=e,this.vao=null,this.ownedBuffers=[],this.vao=e.createVertexArrayOES()}setIndexBuffer(t){this.gl;this.bind(),t.bind(),this.unbind(),this.ownedBuffers.push(t)}addVertexBufferBinding(t,e){const i=this.gl;this.bind(),t.bind();for(const t of e)i.enableVertexAttribArray(t.position),i.vertexAttribPointer(t.position,t.size,Vh(i,t.type),t.normalized,t.stride,t.offset);this.unbind(),this.ownedBuffers.push(t)}bind(){this.vaoExt.bindVertexArrayOES(this.vao)}unbind(){this.vaoExt.bindVertexArrayOES(null)}};const qh=class{constructor(t,e){this.gl=t,this.attribTracker=e,this.bufferBindings=[]}setIndexBuffer(t){this.indexBuffer=t}addVertexBufferBinding(t,e){this.bufferBindings.push({buffer:t,bindings:e})}bind(){const t=this.gl;this.indexBuffer.bind();const e=this.attribTracker.dropAttribState();for(const e of this.bufferBindings){e.buffer.bind();for(const i of e.bindings)this.attribTracker.enableLocation(i.position),t.vertexAttribPointer(i.position,i.size,Vh(t,i.type),i.normalized,i.stride,i.offset)}this.attribTracker.disableOldLocations(e)}unbind(){}};const Xh=class extends Po{constructor(t,e,i,r){super(),this.gl=t,this.program=e,this.pipelineTemplate=i,this.uniformsValues=r}getBlendMode(){return this.pipelineTemplate.blendMode}bind(t){const e=this.pipelineTemplate;t.setProgram(this.program),t.setBlendState(e.blendMode),t.setDepthCulling(e.depthCulling),t.setDepthWrite(e.depthWrite),t.setDepthWrite(e.depthWrite),t.setBackFaceCulling(e.backFaceCulling),t.setColorMask(e.colorMask),t.setFrontfaceCCW(e.triCCW),Ze(this.program.getProgramInfo(),this.uniformsValues)}};const jh=class{constructor(t,e,i,r){if(this.gl=t,this.program=$e(t,[i,r],Object.keys(e),null),!this.program)throw"Failed to create program"}bind(){this.gl.useProgram(this.program.program)}getProgramInfo(){return this.program}};class Wh{static a(t){const e=32767&t;return e<Zh.length?Zh[e]:(WH.debug("Unknown shader effect:",e),["PS_Combiners_Opaque","VS_Diffuse_T1"])}static b(t,e){let i="";if(-1e3==t&&3==e)return"Skin";if(32768&t)return Wh.a(t)[0];if(1==e)i=112&t?"PS_Combiners_Mod":"PS_Combiners_Opaque";else{i=(112&t?"PS_Combiners_Mod":"PS_Combiners_Opaque")+"_"+(112&t?["Opaque","Mod","Mod","Add","Mod2x","Mod","Mod2xNA","AddNA"]:["Opaque","Mod","Mod","AddAlpha","Mod2x","Mod","Mod2xNA","AddAlpha"])[7&t]}return i}static c(t,e){let i="";if(-1e3==t&&3==e)i="T1_T1_T1";else{if(32768&t)return Wh.a(t)[1];i=1==e?128&t?"Env":16384&t?"T2":"T1":128&t?8&t?"Env_Env":"Env_T1":8&t?"T1_Env":16384&t?"T1_T2":"T1_T1"}return"VS_Diffuse_"+i}static d(t,e,i){const r=Wh.b(t,e),s=Wh.c(t,e),n="Wow."+s+"_"+r;if(ui._GetProgram(n))return{name:n};const a={shaders:[Wh.g(s,i),Wh.h(s,r,!1)],attributes:{position:"aPosition",normal:"aNormal",texcoord0:"aTexCoord0",texcoord1:"aTexCoord1"}};return ui.RegisterProgram(n,a),{name:n}}static e(t){const e={},i={texcoord1:function(t,e){t.INPUT_TEXCOORD1="aTexCoord"+e}};for(let r in t.options){const s=t.options[r];i[r](e,s)}return{name:"Wow."+t.name,config:e}}static f(t){var e="";if(e+="lTexCoord1 = (uTextureMatrix1 * vec4(vTexCoord1, 0, 1)).st;\n",e+="lTexCoord2 = (uTextureMatrix2 * vec4(vTexCoord2, 0, 1)).st;\n","VS"===t.slice(0,2)){let i=(t=t.slice(3)).split("_"),r=i[0];if("Diffuse"===r||"Color"===r){e="",i.splice(0,1);let r={T1:["uTextureMatrix1","vTexCoord1"],T2:["uTextureMatrix2","vTexCoord2"],T3:["","aTexCoord2"],Env:["","texEnv"]},s=1;for(let n in i)r[i[n]]?(r[i[n]][0]&&"texEnv"!=r[i[n]][1]?e+="lTexCoord"+s+" = ("+r[i[n]][0]+" * vec4("+r[i[n]][1]+", 0, 1)).st;\n":"texEnv"==r[i[n]][1]?e+="lTexCoord"+s+" = texEnv;\n":e+="lTexCoord"+s+" = (uTextureMatrix"+s+" * vec4("+r[i[n]][1]+", 0, 1)).st;\n",s++):WH.debug("Missing vertex shader def?",t)}}return e}static g(t,e){var i;return"attribute vec3 aPosition;\nattribute vec3 aNormal;\nattribute vec2 aTexCoord0;\nattribute vec2 aTexCoord1;\nattribute vec3 aColor;\n"+((i={SKINNING:e}).SKINNING?"attribute vec4 aBoneWeights;\nattribute vec4 aBones;\n":"")+"varying vec3 vPosition;\nvarying vec3 vNormal;\nvarying vec2 vTexCoord1;\nvarying vec2 vTexCoord2;\nuniform mat4 uModelMatrix;\nuniform mat4 uPanningMatrix;\nuniform mat4 uViewMatrix;\nuniform mat4 uInvTranspViewModelMat;\nuniform mat4 uProjMatrix;\nuniform vec3 uCameraPos;\n"+(i.SKINNING?"uniform sampler2D uBoneMatricesTex;\n#define ROW0_U ((0.5 + 0.0) / 4.)\n#define ROW1_U ((0.5 + 1.0) / 4.)\n#define ROW2_U ((0.5 + 2.0) / 4.)\n#define ROW3_U ((0.5 + 3.0) / 4.)\nconst float numBones = 256.0;\nmat4 getBoneMatrix(float boneNdx) {\nfloat v = (boneNdx + 0.5) / numBones;\nreturn mat4(\ntexture2D(uBoneMatricesTex, vec2(ROW0_U, v)),\ntexture2D(uBoneMatricesTex, vec2(ROW1_U, v)),\ntexture2D(uBoneMatricesTex, vec2(ROW2_U, v)),\ntexture2D(uBoneMatricesTex, vec2(ROW3_U, v))\n);\n}\nhighp mat4 transpose(in highp mat4 inMatrix) {\nhighp vec4 i0 = inMatrix[0];\nhighp vec4 i1 = inMatrix[1];\nhighp vec4 i2 = inMatrix[2];\nhighp vec4 i3 = inMatrix[3];\nhighp mat4 outMatrix = mat4(\nvec4(i0.x, i1.x, i2.x, i3.x),\nvec4(i0.y, i1.y, i2.y, i3.y),\nvec4(i0.z, i1.z, i2.z, i3.z),\nvec4(i0.w, i1.w, i2.w, i3.w)\n);\nreturn outMatrix;\n}\nmat4 inverse(mat4 m) {\nfloat\na00 = m[0][0], a01 = m[0][1], a02 = m[0][2], a03 = m[0][3],\na10 = m[1][0], a11 = m[1][1], a12 = m[1][2], a13 = m[1][3],\na20 = m[2][0], a21 = m[2][1], a22 = m[2][2], a23 = m[2][3],\na30 = m[3][0], a31 = m[3][1], a32 = m[3][2], a33 = m[3][3],\nb00 = a00 * a11 - a01 * a10,\nb01 = a00 * a12 - a02 * a10,\nb02 = a00 * a13 - a03 * a10,\nb03 = a01 * a12 - a02 * a11,\nb04 = a01 * a13 - a03 * a11,\nb05 = a02 * a13 - a03 * a12,\nb06 = a20 * a31 - a21 * a30,\nb07 = a20 * a32 - a22 * a30,\nb08 = a20 * a33 - a23 * a30,\nb09 = a21 * a32 - a22 * a31,\nb10 = a21 * a33 - a23 * a31,\nb11 = a22 * a33 - a23 * a32,\ndet = b00 * b11 - b01 * b10 + b02 * b09 + b03 * b08 - b04 * b07 + b05 * b06;\nreturn mat4(\na11 * b11 - a12 * b10 + a13 * b09,\na02 * b10 - a01 * b11 - a03 * b09,\na31 * b05 - a32 * b04 + a33 * b03,\na22 * b04 - a21 * b05 - a23 * b03,\na12 * b08 - a10 * b11 - a13 * b07,\na00 * b11 - a02 * b08 + a03 * b07,\na32 * b02 - a30 * b05 - a33 * b01,\na20 * b05 - a22 * b02 + a23 * b01,\na10 * b10 - a11 * b08 + a13 * b06,\na01 * b08 - a00 * b10 - a03 * b06,\na30 * b04 - a31 * b02 + a33 * b00,\na21 * b02 - a20 * b04 - a23 * b00,\na11 * b07 - a10 * b09 - a12 * b06,\na00 * b09 - a01 * b07 + a02 * b06,\na31 * b01 - a30 * b03 - a32 * b00,\na20 * b03 - a21 * b01 + a22 * b00) / det;\n}\n":"")+"void main(void) {\nmat4 boneTransformMat =  mat4(1.0);\n"+(i.SKINNING?"if (length(aBoneWeights) > 0.0) {\nboneTransformMat =  mat4(0.0);\nfor (int i = 0; i < 4; i++) {\nboneTransformMat += getBoneMatrix(aBones[i]) * aBoneWeights[i];\n}\n}\nmat4 viewModelMat = uViewMatrix * uModelMatrix * boneTransformMat;\nmat4 invTranspViewModelMat = transpose(inverse(viewModelMat));\n":"mat4 viewModelMat = uViewMatrix * uModelMatrix;\nmat4 invTranspViewModelMat = uInvTranspViewModelMat;\n")+"vec4 pos = viewModelMat * vec4(aPosition, 1);\nvPosition = pos.rgb;\ngl_Position = uProjMatrix * pos;\nvTexCoord1 = aTexCoord0;\nvTexCoord2 = aTexCoord1;\nvNormal = normalize((invTranspViewModelMat * vec4(aNormal, 0.0)).xyz);\n}\n"}static h(t,e,i){let r=Yh[e];r||(WH.debug("Missing pixel shader def",e),r=Yh[e="PS_Combiners_Opaque_Mod"]);let s="\t\t"+r.slice(1,r.length).join("\n\t\t");for(let t=0;t<r[0];t++){let e=t+1;s="vec4 tex"+t+" = texture2D(uTexture"+e+", lTexCoord"+e+".st);\n"+s}let n=this.f(t);var a;return"precision mediump float;\nvarying vec3 vPosition;\nvarying vec3 vNormal;\nvarying vec2 vTexCoord1;\nvarying vec2 vTexCoord2;\nvarying vec2 vTexCoord3;\nvarying vec2 vTexCoord4;\nuniform bool uHasAlpha;\nuniform bool uHasSpecEmiss;\nuniform bool uHasEmissiveGlowing;\nuniform int uBlendMode;\nuniform bool uUnlit;\nuniform vec4 uColor;\nuniform vec4 uAmbientColor;\nuniform vec4 uDiffuseColor;\nuniform vec4 uPrimaryColor;\nuniform vec4 uSecondaryColor;\nuniform vec3 uLightDir1;\nuniform vec3 uLightDir2;\nuniform vec3 uLightDir3;\nuniform mat4 uTextureMatrix1;\nuniform mat4 uTextureMatrix2;\nuniform mat4 uTextureMatrix3;\nuniform mat4 uTextureMatrix4;\nuniform sampler2D uTexture1;\nuniform sampler2D uTexture2;\nuniform sampler2D uTexture3;\nuniform sampler2D uTexture4;\nuniform sampler2D uAlpha;\nuniform vec4 uTexSampleAlpha;\n"+((a={EXCERPT_TEX_COORD:n,EXCERPT_BASE:s,GRADIENT:i}).GRADIENT?"uniform vec4 u_gradGradientColors_0;\nuniform vec4 u_gradGradientColors_1;\nuniform vec4 u_gradGradientColors_2;\nuniform vec4 u_gradEdgeColor;\nuniform vec4 u_gradBoundingBox;\nuniform vec4 u_gradUpVec;\nuniform vec4 u_gradFlags;\nuniform vec4 u_mulLum_OpaqMat;\n":"")+"vec2 sphereMap(vec3 vertex, vec3 normal) {\nvec3 normPos = (normalize(vertex.xyz));\nvec3 reflection = reflect(normPos, normalize(normal));\nreflection = vec3(reflection.x, reflection.y, reflection.z + 1.0);\nvec2 texCoord = ((normalize(reflection).xy * 0.5) + vec2(0.5));\nreturn texCoord;\n}\nvoid main(void) {\nvec2 lTexCoord1 = vec2(0.0);\nvec2 lTexCoord2 = vec2(0.0);\nvec2 lTexCoord3 = vec2(0.0);\nvec4 _output = vec4(1.0);\nvec4 _input = uColor;\nvec3 _specular = vec3(0.0);\nvec2 texEnv = sphereMap(vPosition.xyz,normalize(vNormal.xyz));\n"+(a.EXCERPT_TEX_COORD?a.EXCERPT_TEX_COORD:"")+(a.EXCERPT_BASE?a.EXCERPT_BASE:"")+"_output.a = _output.a * uDiffuseColor.a;\nif (uBlendMode == 13) {\n_output.a = _output.a * _input.a;\n} else if (uBlendMode == 1) {\nif (_output.a < (128.0/255.0))\ndiscard;\n_output.a = _input.a;\n} else if (uBlendMode == 0) {\n_output.a = _input.a;\n} else {\n_output.a = _output.a * _input.a;\n}\nif (!uUnlit) {\nvec4 litColor = uAmbientColor;\nvec3 normal = normalize(vNormal);\nfloat dp = max(0.0, dot(normal, uLightDir1));\nlitColor += uPrimaryColor * dp;\ndp = max(0.0, dot(normal, uLightDir2));\nlitColor += uSecondaryColor * dp;\ndp = max(0.0, dot(normal, uLightDir3));\nlitColor += uSecondaryColor * dp;\nlitColor = clamp(litColor, vec4(0,0,0,0), vec4(1,1,1,1));\n_output.rgb *= (litColor * uDiffuseColor).rgb;\n}\n_output += vec4(_specular, 0.0);\n"+(a.GRADIENT?"float power = u_gradEdgeColor.w;\nfloat midValue = u_gradGradientColors_2.w;\nfloat opaqueMaterial = u_mulLum_OpaqMat.y;\nfloat lum = clamp(dot(_output.xyz, vec3(0.212599993, 0.715200007, 0.0722000003)), 0.0, 1.0);\nfloat val0 = 0.0;\nfloat val1 = midValue;\nif (lum > midValue) {\nval0 = midValue;\nval1 = 1.0;\n}\nfloat lerpValue = clamp(((lum - val0) / (val1 - val0)), 0.0, 1.0);\nvec3 gradColor0 = u_gradGradientColors_0.xyz;\nvec3 gradColor1 = u_gradGradientColors_1.xyz;\nif (lum > midValue) {\ngradColor0 = u_gradGradientColors_1.xyz;\ngradColor1 = u_gradGradientColors_2.xyz;\n}\nvec3 gradientColor = mix(gradColor0, gradColor1, vec3(lerpValue));\nbool flipNormal = ((u_gradGradientColors_0.w > 0.0) && (vNormal.z > 0.0));\nvec3 normal = flipNormal ? -vNormal.xyz : vNormal.xyz;\nvec2 term = vec2(dot(-(vPosition.xyz), normal), dot(normalize(-(vPosition.xyz)), (normal * vec3(0.05, 0.05, 1.0))));\nvec2 invTerm = (vec2(1.0) - clamp(term, 0.0, 1.0));\nvec2 f = (invTerm * invTerm);\nfloat fresnel_rim = pow((f.x + f.y), power);\nbool disableHeightFade = bool(u_gradFlags.x);\nfloat visMod = 0.0;\nvec4 res = _output;\nvec3 distVecTest = vec3(0,0,0);\nif (!(disableHeightFade))\n{\nvec3 distVec = (vPosition - u_gradBoundingBox.xyz);\nfloat _dot = dot(distVec, u_gradUpVec.xyz);\nfloat relHeight = (_dot * u_gradBoundingBox.w);\nbool invertHeightFade = bool(u_gradFlags.w);\ndistVecTest = vec3(relHeight);\nrelHeight = invertHeightFade ? clamp((1.0 - relHeight), 0.0, 1.0) : relHeight;\nfloat visMod = clamp((relHeight * 1.66666663), 0.0, 0.899999976);\nvisMod = (visMod * visMod);\nres = vec4(_output.r, _output.g, _output.b, (_output.w * visMod));\n}\nvec3 lerp = mix(gradientColor, u_gradEdgeColor.xyz, vec3(fresnel_rim));\nfloat multiplyLum = u_mulLum_OpaqMat.x;\nif (bool(multiplyLum))\n{\nres = vec4(lerp.xyz, (res.w * lum));\n}\nelse\n{\nres = vec4(lerp.xyz, res.w);\n}\n_output = mix(_output, res, vec4(u_gradFlags.y));\n_output = vec4(_output.xyz, res.a * _output.a);\n":"")+"gl_FragColor = _output;\n}\n"}}const Zh=[["PS_Combiners_Opaque_Mod2xNA_Alpha","VS_Diffuse_T1_Env","HS_T1_T2","DS_T1_T2"],["PS_Combiners_Opaque_AddAlpha","VS_Diffuse_T1_Env","HS_T1_T2","DS_T1_T2"],["PS_Combiners_Opaque_AddAlpha_Alpha","VS_Diffuse_T1_Env","HS_T1_T2","DS_T1_T2"],["PS_Combiners_Opaque_Mod2xNA_Alpha_Add","VS_Diffuse_T1_Env_T1","HS_T1_T2_T3","DS_T1_T2_T3"],["PS_Combiners_Mod_AddAlpha","VS_Diffuse_T1_Env","HS_T1_T2","DS_T1_T2"],["PS_Combiners_Opaque_AddAlpha","VS_Diffuse_T1_T1","HS_T1_T2","DS_T1_T2"],["PS_Combiners_Mod_AddAlpha","VS_Diffuse_T1_T1","HS_T1_T2","DS_T1_T2"],["PS_Combiners_Mod_AddAlpha_Alpha","VS_Diffuse_T1_Env","HS_T1_T2","DS_T1_T2"],["PS_Combiners_Opaque_Alpha_Alpha","VS_Diffuse_T1_Env","HS_T1_T2","DS_T1_T2"],["PS_Combiners_Opaque_Mod2xNA_Alpha_3s","VS_Diffuse_T1_Env_T1","HS_T1_T2_T3","DS_T1_T2_T3"],["PS_Combiners_Opaque_AddAlpha_Wgt","VS_Diffuse_T1_T1","HS_T1_T2","DS_T1_T2"],["PS_Combiners_Mod_Add_Alpha","VS_Diffuse_T1_Env","HS_T1_T2","DS_T1_T2"],["PS_Combiners_Opaque_ModNA_Alpha","VS_Diffuse_T1_Env","HS_T1_T2","DS_T1_T2"],["PS_Combiners_Mod_AddAlpha_Wgt","VS_Diffuse_T1_Env","HS_T1_T2","DS_T1_T2"],["PS_Combiners_Mod_AddAlpha_Wgt","VS_Diffuse_T1_T1","HS_T1_T2","DS_T1_T2"],["PS_Combiners_Opaque_AddAlpha_Wgt","VS_Diffuse_T1_T2","HS_T1_T2","DS_T1_T2"],["PS_Combiners_Opaque_Mod_Add_Wgt","VS_Diffuse_T1_Env","HS_T1_T2","DS_T1_T2"],["PS_Combiners_Opaque_Mod2xNA_Alpha_UnshAlpha","VS_Diffuse_T1_Env_T1","HS_T1_T2_T3","DS_T1_T2_T3"],["PS_Combiners_Mod_Dual_Crossfade","VS_Diffuse_T1","HS_T1","DS_T1"],["PS_Combiners_Mod_Depth","VS_Diffuse_EdgeFade_T1","HS_T1","DS_T1"],["PS_Combiners_Opaque_Mod2xNA_Alpha_Alpha","VS_Diffuse_T1_Env_T2","HS_T1_T2_T3","DS_T1_T2_T3"],["PS_Combiners_Mod_Mod","VS_Diffuse_EdgeFade_T1_T2","HS_T1_T2","DS_T1_T2"],["PS_Combiners_Mod_Masked_Dual_Crossfade","VS_Diffuse_T1_T2","HS_T1_T2","DS_T1_T2"],["PS_Combiners_Opaque_Alpha","VS_Diffuse_T1_T1","HS_T1_T2","DS_T1_T2"],["PS_Combiners_Opaque_Mod2xNA_Alpha_UnshAlpha","VS_Diffuse_T1_Env_T2","HS_T1_T2_T3","DS_T1_T2_T3"],["PS_Combiners_Mod_Depth","VS_Diffuse_EdgeFade_Env","HS_T1","DS_T1"],["PS_Guild","VS_Diffuse_T1_T2_T1","HS_T1_T2_T3","DS_T1_T2"],["PS_Guild_NoBorder","VS_Diffuse_T1_T2","HS_T1_T2","DS_T1_T2_T3"],["PS_Guild_Opaque","VS_Diffuse_T1_T2_T1","HS_T1_T2_T3","DS_T1_T2"],["PS_Illum","VS_Diffuse_T1_T1","HS_T1_T2","DS_T1_T2"],["PS_Combiners_Mod_Mod_Mod_Const","VS_Diffuse_T1_T2_T3","HS_T1_T2_T3","DS_T1_T2_T3"],["PS_Combiners_Mod_Mod_Mod_Const","VS_Color_T1_T2_T3","HS_T1_T2_T3","DS_T1_T2_T3"],["PS_Combiners_Opaque","VS_Diffuse_T1","HS_T1","DS_T1"],["PS_Combiners_Mod_Mod2x","VS_Diffuse_EdgeFade_T1_T2","HS_T1_T2","DS_T1_T2"],["PS_Combiners_Mod","VS_Diffuse_EdgeFade_T1","HS_T1_T2","DS_T1_T2"],["PS_Combiners_Mod_Mod_Depth","VS_Diffuse_EdgeFade_T1_T2","HS_T1_T2","DS_T1_T2"]],Yh={PS_Combiners_Add:[1,"_output.rgb = _input.rgb + tex0.rgb;","_output.a = _input.a + tex0.a;"],PS_Combiners_Decal:[1,"_output.rgb = mix(_input.rgb, tex0.rgb, _input.a);","_output.a = _input.a;"],PS_Combiners_Fade:[1,"_output.rgb = mix(tex0.rgb, _input.rgb, _input.a);","_output.a = _input.a;"],PS_Combiners_Mod:[1,"_output.rgb = _input.rgb * tex0.rgb;","_output.a = tex0.a;"],PS_Combiners_Mod2x:[1,"_output.rgb = _input.rgb * tex0.rgb * 2.0;","_output.a = tex0.a * 2.0;"],PS_Combiners_Opaque:[1,"_output.rgb = _input.rgb * tex0.rgb;","_output.a = 1.0;"],PS_Combiners_Add_Add:[2,"_output.rgb = (_input.rgb + tex0.rgb) + tex1.rgb;","_output.a = (_input.a + tex0.a) + tex1.a;"],PS_Combiners_Add_Mod:[2,"_output.rgb = (_input.rgb + tex0.rgb) * tex1.rgb;","_output.a = (_input.a + tex0.a) * tex1.a;"],PS_Combiners_Add_Mod2x:[2,"_output.rgb = (_input.rgb + tex0.rgb) * tex1.rgb * 2.0;","_output.a = (_input.a + tex0.a) * tex1.a * 2.0;"],PS_Combiners_Add_Opaque:[2,"_output.rgb = (_input.rgb + tex0.rgb) * tex1.rgb;","_output.a = _input.a + tex0.a;"],PS_Combiners_Mod_AddNA:[2,"_output.rgb = (_input.rgb * tex0.rgb);","_output.a = tex0.a;","_specular = tex1.rgb;"],PS_Combiners_Mod_Mod:[2,"_output.rgb = (_input.rgb * tex0.rgb) * tex1.rgb;","_output.a = tex0.a * tex1.a;"],PS_Combiners_Mod_Mod2x:[2,"_output.rgb = (_input.rgb * tex0.rgb) * tex1.rgb * 2.0;","_output.a = tex0.a * tex1.a * 2.0;"],PS_Combiners_Mod_Add:[2,"_output.rgb = (_input.rgb * tex0.rgb);","_output.a = tex0.a + tex1.a;","_specular = tex1.rgb;"],PS_Combiners_Mod_Mod2xNA:[2,"_output.rgb = (_input.rgb * tex0.rgb) * tex1.rgb * 2.0;","_output.a = tex0.a;"],PS_Combiners_Mod_Opaque:[2,"_output.rgb = (_input.rgb * tex0.rgb) * tex1.rgb;","_output.a = tex0.a;"],PS_Combiners_Mod2x_Add:[2,"_output.rgb = (_input.rgb * tex0.rgb) * 2.0 + tex1.rgb;","_output.a = (tex0.a) * 2.0 + tex1.a;"],PS_Combiners_Mod2x_Mod2x:[2,"_output.rgb = (_input.rgb * tex0.rgb) * tex1.rgb * 4.0;","_output.a = (tex0.a) * tex1.a * 4.0;"],PS_Combiners_Mod2x_Opaque:[2,"_output.rgb = (_input.rgb * tex0.rgb) * tex1.rgb * 2.0;","_output.a = tex0.a * 2.0;"],PS_Combiners_Opaque_Add:[2,"_output.rgb = (_input.rgb * tex0.rgb) + tex1.rgb;","_output.a = _input.a + tex1.a;"],PS_Combiners_Opaque_AddAlpha:[2,"_output.rgb = (_input.rgb * tex0.rgb);","_specular = (tex1.rgb * tex1.a);"],PS_Combiners_Opaque_AddAlpha_Wgt:[2,"_output.rgb = (_input.rgb * tex0.rgb);","_specular = (tex1.rgb * tex1.a) * uTexSampleAlpha.g;"],PS_Combiners_Opaque_AddAlpha_Alpha:[2,"_output.rgb = (_input.rgb * tex0.rgb);","_specular = (tex1.rgb * tex1.a * (1.0 - tex0.a));"],PS_Combiners_Opaque_AddNA:[2,"_output.rgb = (_input.rgb * tex0.rgb) + tex1.rgb;","_output.a = _input.a;"],PS_Combiners_Opaque_Mod:[2,"_output.rgb = (_input.rgb * tex0.rgb) * tex1.rgb;","_output.a = tex1.a;"],PS_Combiners_Opaque_Mod2x:[2,"_output.rgb = (_input.rgb * tex0.rgb) * tex1.rgb * 2.0;","_output.a = tex1.a * 2.0;"],PS_Combiners_Opaque_Mod2xNA:[2,"_output.rgb = (_input.rgb * tex0.rgb) * tex1.rgb * 2.0;",""],PS_Combiners_Opaque_Mod2xNA_Alpha:[2,"_output.rgb = _input.rgb * mix(tex0.rgb * tex1.rgb * 2.0, tex0.rgb, vec3(tex0.a));",""],PS_Combiners_Opaque_Opaque:[2,"_output.rgb = (_input.rgb * tex0.rgb) * tex1.rgb;",""],PS_Combiners_Opaque_Mod2xNA_Alpha_Add:[3,"_output.rgb = _input.rgb * mix(tex0.rgb * tex1.rgb * 2.0, tex0.rgb, vec3(tex0.a));","_specular = tex2.rgb * tex2.a * uTexSampleAlpha.b;"],PS_Combiners_Mod_Mod_Mod_Const:[3,"_output.rgb = _input.rgb * (tex0 * tex1 * tex2).rgb;","_output.a = (tex0 * tex1 * tex2).a;"],PS_Combiners_Mod_AddAlpha:[2,"_output.rgb = (_input.rgb * tex0.rgb);","_output.a = tex0.a;","_specular = tex1.rgb * tex1.a;"],PS_Combiners_Mod_AddAlpha_Wgt:[2,"_output.rgb = (_input.rgb * tex0.rgb);","_output.a = tex0.a;","_specular = tex1.rgb * tex1.a * uTexSampleAlpha.g;"],PS_Combiners_Mod_AddAlpha_Alpha:[2,"_output.rgb = _input.rgb * tex0.rgb;","_output.a = (tex0.a + tex1.a * (0.3 * tex1.r + 0.59 * tex1.g + 0.11 * tex1.b));","_specular = tex1.rgb * tex1.a * (1.0 - tex0.a);"],PS_Combiners_Opaque_Mod_Add_Wgt:[2,"_output.rgb = _input.rgb * mix(tex0.rgb, tex1.rgb, vec3(tex1.a));","_specular = (tex0.rgb * tex0.a) * uTexSampleAlpha.r;"],PS_Guild:[3,"_output.rgb = _input.rgb * mix(tex0.rgb * mix(vec3(1.0, 1.0, 1.0), tex1.rgb * vec3(1.0, 1.0, 1.0), vec3(tex1.a)), tex2.rgb * vec3(1.0, 1.0, 1.0), vec3(tex2.a));","_output.a = tex0.a;"],PS_Guild_Opaque:[3,"_output.rgb = _input.rgb * mix(tex0.rgb * mix(vec3(1.0, 1.0, 1.0), tex1.rgb * vec3(1.0, 1.0, 1.0), vec3(tex1.a)), tex2.rgb * vec3(1.0, 1.0, 1.0), vec3(tex2.a));",""],PS_Guild_NoBorder:[2,"_output.rgb = _input.rgb * tex0.rgb * mix(vec3(1.0, 1.0, 1.0), tex1.rgb * vec3(1.0, 1.0, 1.0), vec3(tex1.a));","_output.a = tex0.a;"],PS_Combiners_Opaque_Alpha_Alpha:[2,"_output.rgb = _input.rgb * mix(mix(tex0.rgb, tex1.rgb, vec3(tex1.a)), tex0.rgb, vec3(tex0.a));",""],PS_Combiners_Opaque_Mod2xNA_Alpha_3s:[3,"_output.rgb = _input.rgb * mix(tex0.rgb * tex1.rgb * 2.0, tex2.rgb, vec3(tex2.a));"],PS_Combiners_Mod_Add_Alpha:[2,"_output.rgb = _input.rgb * tex0.rgb;","_output.a = (tex0.a + tex1.a);","_specular = tex1.rgb * (1.0 - tex0.a);"],PS_Combiners_Opaque_ModNA_Alpha:[2,"_output.rgb = _input.rgb * mix(tex0.rgb * tex1.rgb, tex0.rgb, vec3(tex0.a));",""],PS_Combiners_Opaque_Mod2xNA_Alpha_UnshAlpha:[3,"float glowOpacity = clamp((tex2.a * vec4(1.0, 1.0, 1.0, 1.0).z), 0.0, 1.0); _output.rgb = _input.rgb * mix(tex0.rgb * tex1.rgb * 2.000000, tex0.rgb, vec3(tex0.a)) * (1.0 - glowOpacity);","_specular = tex2.rgb * glowOpacity;"],PS_Combiners_Opaque_Mod2xNA_Alpha_Alpha:[3,"_output.rgb = _input.rgb * mix(mix(tex0.rgb * tex1.rgb * 2.000000, tex2.rgb, vec3(tex2.a)), tex0.rgb, vec3(tex0.a));",""],PS_Combiners_Mod_Depth:[1,"_output.rgb = _input.rgb * tex0.rgb;","_output.a = tex0.a;"],PS_Combiners_Opaque_Alpha:[2,"_output.rgb = _input.rgb * mix(tex0.rgb, tex1.rgb, vec3(tex1.a));",""],Skin:[3,"//Fresnel Rim\nif (uHasSpecEmiss) {\n    vec3 emissiveColor = tex2.rgb;\n    vec3 emissiveTerm = tex2.rgb;\n    if (uHasEmissiveGlowing) {\n        vec3 eyeVec_120 = vPosition.xyz;\n        vec3 t121 = -(eyeVec_120);\n        vec2 term_126 = vec2(dot(t121, vNormal), dot(normalize(t121), (vNormal * vec3(0.0500000007, 0.0500000007, 1.0))));\n        vec2 invTerm_128 = (vec2(1.0) - clamp(term_126, 0.0, 1.0));\n        vec2 f_129 = (invTerm_128 * invTerm_128);\n        float fresnel_rim_133 = pow((f_129.x + f_129.y), 0.600000024);\n        vec3 t136 = (tex2.rgb /*+ ((vec3(0.0500000007, 0.0, 0.400000006) * 1.0) * fresnel_rim_133)*/);\n        emissiveColor = vec3(t136.r, tex2.g, t136.b);\n\n        float t267 = dot(normalize(vNormal),  normalize(-(vPosition.xyz)));\n        emissiveTerm = mix(vec3(0.0), 2.0*emissiveColor, vec3(pow(clamp(t267, 0.0, 1.0), (( 128.0 * (tex2.a)) + 9.99999975e-006))));\n    }\n\n    _output.rgb = _input.rgb * tex0.rgb + tex1.rgb + emissiveTerm.rgb;\n} else {\n    _output.rgb = _input.rgb * tex0.rgb;\n}\n_output.a = tex0.a; //\n"],PS_Combiners_Mod_Dual_Crossfade:[3,"_output.rgb = _input.rgb * mix(mix(tex0, texture2D(uTexture2,vTexCoord1), vec4(clamp(uTexSampleAlpha.g, 0.000000, 1.000000))), texture2D(uTexture3,vTexCoord1), vec4(clamp(uTexSampleAlpha.b, 0.000000, 1.000000))).rgb;","_output.a = mix(mix(tex0, texture2D(uTexture2,vTexCoord1), vec4(clamp(uTexSampleAlpha.g, 0.000000, 1.000000))), texture2D(uTexture3,vTexCoord1), vec4(clamp(uTexSampleAlpha.b, 0.000000, 1.000000))).a;"],PS_Combiners_Mod_Masked_Dual_Crossfade:[4,"_output.rgb = _input.rgb * mix(mix(tex0, texture2D(uTexture2,texCoord), vec4(clamp(uTexSampleAlpha.g, 0.000000, 1.000000))), texture2D(uTexture3,texCoord), vec4(clamp(uTexSampleAlpha.b, 0.000000, 1.000000))).rgb;","_output.a = mix(mix(tex0, texture2D(uTexture2,texCoord), vec4(clamp(uTexSampleAlpha.g, 0.000000, 1.000000))), texture2D(uTexture3,texCoord), vec4(clamp(uTexSampleAlpha.b, 0.000000, 1.000000))).a * texture(uTexture4,texCoord2).a;"],PS_Combiners_Mod_Mod_Depth:[2,"_output.rgb = (_input.rgb * tex0.rgb) * tex1.rgb;","_output.a = tex0.a * tex1.a;"]},Kh=Wh;const Jh=class{constructor(t){this.gl=t,this.state=new Set}dropAttribState(){const t=this.state;return this.state=new Set,t}enableLocation(t){this.state.has(t)||(this.gl.enableVertexAttribArray(t),this.state.add(t))}disableOldLocations(t){const e=this.gl;[...t].filter((t=>!this.state.has(t))).forEach((t=>e.disableVertexAttribArray(t)))}};const $h=class{};const Qh=class extends Nh{constructor(t,e){super(t,40*e.length/4,!0),this.vertices=e,this.posXbone=bi(),this.posSkinned=_i(0,0,0),this.normalXBone=dr(),this.normalSkinned=fr(0,0,0,0),this.uploadVertexData(e)}doSkinning(t,e){const i=this.vbData;let r=this.vertices.length;for(let s=0;s<r;++s){if(!e.has(s))continue;mi(this.posSkinned,0,0,0),gr(this.normalSkinned,0,0,0,0);const r=this.vertices[s];let n=!1;for(let e=0;e<4;++e){const i=r.g[e]/255;if(i>0){const s=t[r.h[e]];Fi(this.posXbone,r.a,s.m),Tr(this.normalXBone,r.b,s.o),this.posSkinned[0]=this.posSkinned[0]+this.posXbone[0]*i,this.posSkinned[1]=this.posSkinned[1]+this.posXbone[1]*i,this.posSkinned[2]=this.posSkinned[2]+this.posXbone[2]*i,this.normalSkinned[0]=this.normalSkinned[0]+this.normalXBone[0]*i,this.normalSkinned[1]=this.normalSkinned[1]+this.normalXBone[1]*i,this.normalSkinned[2]=this.normalSkinned[2]+this.normalXBone[2]*i,n=!0}}if(n){let t=10*s;i[t++]=this.posSkinned[0],i[t++]=this.posSkinned[1],i[t++]=this.posSkinned[2],i[t++]=this.normalSkinned[0],i[t++]=this.normalSkinned[1],i[t++]=this.normalSkinned[2]}}super.uploadData(this.vbData)}uploadVertexData(t){const e=40*t.length/4;this.vbData=new Float32Array(e);const i=this.vbData,r=t;let s=0;for(let t=0;t<r.length;++t)i[s++]=r[t].a[0],i[s++]=r[t].a[1],i[s++]=r[t].a[2],i[s++]=r[t].b[0],i[s++]=r[t].b[1],i[s++]=r[t].b[2],i[s++]=r[t].c,i[s++]=r[t].d,i[s++]=r[t].e,i[s++]=r[t].f;super.uploadData(this.vbData)}};const tl=class extends Nh{constructor(t,e){super(t,48*e.length,!0),this.vertices=e,this.uploadVertexData(e)}doSkinning(t,e){}uploadVertexData(t){const e=48*t.length;this.vbData=new Uint8Array(e);let i=new DataView(this.vbData.buffer);const r=t;let s=0;for(let t=0;t<r.length;++t)i.setFloat32(s,r[t].a[0],!0),s+=4,i.setFloat32(s,r[t].a[1],!0),s+=4,i.setFloat32(s,r[t].a[2],!0),s+=4,i.setFloat32(s,r[t].b[0],!0),s+=4,i.setFloat32(s,r[t].b[1],!0),s+=4,i.setFloat32(s,r[t].b[2],!0),s+=4,i.setUint8(s,r[t].h[0]),s+=1,i.setUint8(s,r[t].h[1]),s+=1,i.setUint8(s,r[t].h[2]),s+=1,i.setUint8(s,r[t].h[3]),s+=1,i.setUint8(s,r[t].g[0]),s+=1,i.setUint8(s,r[t].g[1]),s+=1,i.setUint8(s,r[t].g[2]),s+=1,i.setUint8(s,r[t].g[3]),s+=1,i.setFloat32(s,r[t].c,!0),s+=4,i.setFloat32(s,r[t].d,!0),s+=4,i.setFloat32(s,r[t].e,!0),s+=4,i.setFloat32(s,r[t].f,!0),s+=4;super.uploadData(this.vbData)}};const el=class{getUniforms(){return{}}setBones(t){}};const il=class{constructor(t,e){this.gl=t,this.boneSize=e,this.boneSize=256,this.bonesBuffer=new Float32Array(16*this.boneSize),this.boneTexture=t.createTexture(),t.bindTexture(t.TEXTURE_2D,this.boneTexture),t.texParameteri(t.TEXTURE_2D,t.TEXTURE_MIN_FILTER,t.NEAREST),t.texParameteri(t.TEXTURE_2D,t.TEXTURE_MAG_FILTER,t.NEAREST),t.texParameteri(t.TEXTURE_2D,t.TEXTURE_WRAP_S,t.CLAMP_TO_EDGE),t.texParameteri(t.TEXTURE_2D,t.TEXTURE_WRAP_T,t.CLAMP_TO_EDGE),t.bindTexture(t.TEXTURE_2D,null)}getUniforms(){return{uBoneMatricesTex:this.boneTexture}}setBones(t){const e=Math.min(256,t.length);for(let i=0;i<e;i++)this.bonesBuffer.set(t[i].m,16*i);const i=this.gl;i.bindTexture(i.TEXTURE_2D,this.boneTexture),i.texImage2D(i.TEXTURE_2D,0,i.RGBA,4,this.boneSize,0,i.RGBA,i.FLOAT,this.bonesBuffer),i.bindTexture(i.TEXTURE_2D,null)}};var rl;!function(t){t[t.aPosition=0]="aPosition",t[t.aNormal=1]="aNormal",t[t.aTexCoord0=2]="aTexCoord0",t[t.aTexCoord1=3]="aTexCoord1"}(rl||(rl={}));const sl={aPosition:rl.aPosition,aNormal:rl.aNormal,aTexCoord0:rl.aTexCoord0,aTexCoord1:rl.aTexCoord1},nl=[new Lh(rl.aPosition,3,Gh.GFLOAT,!1,40,0),new Lh(rl.aNormal,3,Gh.GFLOAT,!1,40,12),new Lh(rl.aTexCoord0,2,Gh.GFLOAT,!1,40,24),new Lh(rl.aTexCoord1,2,Gh.GFLOAT,!1,40,32)];var al;!function(t){t[t.aPosition=0]="aPosition",t[t.aNormal=1]="aNormal",t[t.aBones=2]="aBones",t[t.aBoneWeights=3]="aBoneWeights",t[t.aTexCoord0=4]="aTexCoord0",t[t.aTexCoord1=5]="aTexCoord1"}(al||(al={}));const ol={aPosition:al.aPosition,aNormal:al.aNormal,aBones:al.aBones,aBoneWeights:al.aBoneWeights,aTexCoord0:al.aTexCoord0,aTexCoord1:al.aTexCoord1},hl=[new Lh(al.aPosition,3,Gh.GFLOAT,!1,48,0),new Lh(al.aNormal,3,Gh.GFLOAT,!1,48,12),new Lh(al.aBones,4,Gh.GUNSIGNED_BYTE,!1,48,24),new Lh(al.aBoneWeights,4,Gh.GUNSIGNED_BYTE,!0,48,28),new Lh(al.aTexCoord0,2,Gh.GFLOAT,!1,48,32),new Lh(al.aTexCoord1,2,Gh.GFLOAT,!1,48,40)];var ll;!function(t){t[t.aPosition=0]="aPosition",t[t.aColor=1]="aColor",t[t.aTexcoord0=2]="aTexcoord0",t[t.aTexcoord1=3]="aTexcoord1",t[t.aTexcoord2=4]="aTexcoord2",t[t.aAlphaCutoff=5]="aAlphaCutoff"}(ll||(ll={}));const ul={[ll.aPosition]:ll.aPosition,[ll.aColor]:ll.aColor,[ll.aTexcoord0]:ll.aTexcoord0,[ll.aTexcoord1]:ll.aTexcoord1,[ll.aTexcoord2]:ll.aTexcoord2,[ll.aAlphaCutoff]:ll.aAlphaCutoff},cl=[new Lh(ll.aPosition,3,Gh.GFLOAT,!1,56,0),new Lh(ll.aColor,4,Gh.GFLOAT,!1,56,12),new Lh(ll.aTexcoord0,2,Gh.GFLOAT,!1,56,28),new Lh(ll.aTexcoord1,2,Gh.GFLOAT,!1,56,36),new Lh(ll.aTexcoord2,2,Gh.GFLOAT,!1,56,44),new Lh(ll.aAlphaCutoff,1,Gh.GFLOAT,!1,56,52)];var dl;!function(t){t[t.aPosition=0]="aPosition",t[t.aColor=1]="aColor",t[t.aTexcoord0=2]="aTexcoord0"}(dl||(dl={}));const fl={[dl.aPosition]:dl.aPosition,[dl.aColor]:dl.aColor,[dl.aTexcoord0]:dl.aTexcoord0},bl=[new Lh(dl.aPosition,3,Gh.GFLOAT,!1,36,0),new Lh(dl.aColor,4,Gh.GFLOAT,!1,36,12),new Lh(dl.aTexcoord0,2,Gh.GFLOAT,!1,36,28)];const gl=class{constructor(t,e){this.gdevice=t,this.sceneUniforms=e,this.shaderMap=new Map,this.attribTracker=new Jh(t.getContext());const i=t.getContext();this.blackPixelTexture=i.createTexture(),i.bindTexture(i.TEXTURE_2D,this.blackPixelTexture),i.texImage2D(i.TEXTURE_2D,0,i.RGBA,1,1,0,i.RGBA,i.UNSIGNED_BYTE,new Uint8Array([0,0,0,0])),i.bindTexture(i.TEXTURE_2D,null)}getWebGLRenderer(){throw new Error("Method not implemented.")}getDevice(){return this.gdevice}createM2IndexBuffer(t){return new zh(this.gdevice.getContext(),t,!1)}createM2VertexBuffer(t){return this.gdevice.skinningInShaderSupported?new tl(this.gdevice.getContext(),t):new Qh(this.gdevice.getContext(),t)}createM2ParticleVertexBuffer(t){return new Nh(this.gdevice.getContext(),t,!0)}createM2RibbonVertexBuffer(t){return new Nh(this.gdevice.getContext(),t,!0)}createM2VAO(t,e){const i=this.gdevice.getVaoExt(),r=i?new Hh(this.gdevice.getContext(),i):new qh(this.gdevice.getContext(),this.attribTracker),s=this.gdevice.skinningInShaderSupported?hl:nl;return r.addVertexBufferBinding(t,s),r.setIndexBuffer(e),r}createM2ParticleVAO(t,e){const i=this.gdevice.getVaoExt(),r=i?new Hh(this.gdevice.getContext(),i):new qh(this.gdevice.getContext(),this.attribTracker);return r.setIndexBuffer(e),r.addVertexBufferBinding(t,cl),r}createM2RibbonVAO(t,e){const i=this.gdevice.getVaoExt(),r=i?new Hh(this.gdevice.getContext(),i):new qh(this.gdevice.getContext(),this.attribTracker);return r.setIndexBuffer(e),r.addVertexBufferBinding(t,bl),r}createM2ModelMat(t,e,i,r){return this.gdevice.skinningInShaderSupported?new il(this.gdevice.getContext(),t):new el}createM2Material(t,e,i){const r=Kh.b(i.shaderId,i.textures.length),s=Kh.c(i.shaderId,i.textures.length),n="Wow."+s+"_"+r+(i.isGradientActive?"_gradient":"");let a;this.shaderMap.has(n)?a=this.shaderMap.get(n):(a=new jh(this.gdevice.getContext(),this.gdevice.skinningInShaderSupported?ol:sl,Kh.g(s,this.gdevice.skinningInShaderSupported),Kh.h(s,r,i.isGradientActive)),this.shaderMap.set(n,a));const o=Object.assign(Object.assign(Object.assign({},this.sceneUniforms),t.getUniforms()),i.uniformsValues);for(let t=0;t<Math.max(i.textures.length,4);t++){let e=t<i.textures.length?i.textures[t].c:this.blackPixelTexture;o["uTexture"+(t+1).toString()]=e}return new Xh(this.gdevice.getContext(),a,e,o)}createM2ParticleMaterial(t,e,i){const r=Object.assign(Object.assign(Object.assign({},this.sceneUniforms),t.getUniforms()),i.uniformsValues);let s;const n="ParticleShader";this.shaderMap.has(n)?s=this.shaderMap.get(n):(s=new jh(this.gdevice.getContext(),ul,"attribute vec3 aPosition;\nattribute vec4 aColor;\nattribute vec2 aTexcoord0;\nattribute vec2 aTexcoord1;\nattribute vec2 aTexcoord2;\nattribute float aAlphaCutoff;\n\nvarying vec4 vColor;\nvarying vec2 vTexcoord0;\nvarying vec2 vTexcoord1;\nvarying vec2 vTexcoord2;\nvarying float vAlphaCutoff;\n\nuniform mat4 uModelMatrix;\nuniform mat4 uViewMatrix;\nuniform mat4 uProjMatrix;\n\nvoid main(void) {\n    vec4 pos = vec4(aPosition, 1);\n\n    gl_Position = uProjMatrix * pos;\n\n    vColor = aColor;\n    vTexcoord0 = aTexcoord0;\n    vTexcoord1 = aTexcoord1;\n    vTexcoord2 = aTexcoord2;\n    vAlphaCutoff = aAlphaCutoff;\n}","precision mediump float;\n\nvarying vec4 vColor;\nvarying vec2 vTexcoord0;\nvarying vec2 vTexcoord1;\nvarying vec2 vTexcoord2;\nvarying float vAlphaCutoff;\n\nuniform bool uHasTexture;\nuniform bool uHasTexture2;\nuniform bool uHasTexture3;\nuniform bool uHasAlpha;\nuniform int uBlendMode;\nuniform int uPixelShader;\nuniform sampler2D uTexture0;\nuniform sampler2D uTexture1;\nuniform sampler2D uTexture2;\nuniform float uAlphaTreshold;\n\nuniform float alphaMult;\nuniform float colorMult;\n\nvoid main(void) {\n    float lo_thresh = 0.01;\n    vec4 color = vec4(1, 1, 1, 1);\n    vec4 tex = vec4(1, 1, 1, 1);\n    vec4 tex2 = vec4(1, 1, 1, 1);\n    vec4 tex3 = vec4(1, 1, 1, 1);\n    if (uHasTexture) {\n        tex = texture2D(uTexture0, vTexcoord0).rgba;\n    }\n    if (uHasTexture2) {\n        tex2 = texture2D(uTexture1, vTexcoord1).rgba;\n    }\n    if (uHasTexture3) {\n        tex3 = texture2D(uTexture2, vTexcoord2).rgba;\n    }\n    vec4 finalColor = vec4((tex * vColor ).rgb, tex.a*vColor.a );\n    vec3 matDiffuse = vec3(1.0);\n    float opacity = 1.0;\n    if (uPixelShader == 0) {\n        matDiffuse = vColor.xyz * tex.rgb;\n        opacity = tex.a*vColor.a;\n    } else if (uPixelShader == 1) {\n        vec4 textureMod = tex*tex2;\n        float texAlpha = (textureMod.w * tex3.w);\n        opacity = texAlpha*vColor.a;\n        matDiffuse = vColor.xyz * 4.0 * textureMod.rgb;\n    } else if (uPixelShader == 2) {\n        vec4 textureMod = tex*tex2*tex3;\n        float texAlpha = (textureMod.w);\n        opacity = texAlpha*vColor.a;\n        matDiffuse = vColor.xyz * textureMod.rgb;\n    } else if (uPixelShader == 3) {\n        vec4 textureMod = tex*tex2*tex3;\n        float texAlpha = (textureMod.w);\n        opacity = texAlpha*vColor.a;\n\n        matDiffuse = vColor.xyz * textureMod.rgb;\n    } else if (uPixelShader == 4) {\n        discard;\n    }\n\n    finalColor = vec4(matDiffuse.rgb * colorMult, opacity * alphaMult);\n\n    if (finalColor.a < vAlphaCutoff ) discard;\n    if (finalColor.a < uAlphaTreshold ) discard;\n    gl_FragColor = finalColor;\n}\n"),this.shaderMap.set(n,s));for(let t=0;t<i.textures.length;t++)i.textures[t]&&(r["uTexture"+t.toString()]=i.textures[t].c);return new Xh(this.gdevice.getContext(),s,e,r)}createM2RibbonMaterial(t,e,i){const r=Object.assign(Object.assign(Object.assign({},this.sceneUniforms),t.getUniforms()),i.uniformsValues);let s;const n="RibbonShader";return this.shaderMap.has(n)?s=this.shaderMap.get(n):(s=new jh(this.gdevice.getContext(),fl,"attribute vec3 aPosition;\nattribute vec4 aColor;\nattribute vec2 aTexcoord0;\n\nuniform mat4 uViewMatrix;\nuniform mat4 uProjMatrix;\n\nvarying vec4 vColor;\nvarying vec2 vTexcoord0;\n\nvoid main() {\n    vec4 aPositionVec4 = vec4(aPosition, 1);\n    vColor = aColor;\n    vTexcoord0 = aTexcoord0;\n\n    gl_Position = uProjMatrix * uViewMatrix * aPositionVec4;\n}\n\n\n","precision mediump float;\n\nvarying vec4 vColor;\nvarying vec2 vTexcoord0;\nuniform sampler2D uTexture;\n\nvoid main() {\n    vec4 tex = texture2D(uTexture, vTexcoord0).rgba;\n    gl_FragColor = vec4((vColor.rgb*tex.rgb), tex.a * vColor.a );\n}\n"),this.shaderMap.set(n,s)),r["uTexture".toString()]=i.textures[0].c,new Xh(this.gdevice.getContext(),s,e,r)}createM2Mesh(t,e,i,r){const s=this.gdevice.getContext();let n=new $h;return n.b=e,n.a=t.bindings,n.c=s.TRIANGLES,n.e=t.start,n.d=t.end,n.f=r,n.h=i,n}createM2RibbonMesh(t,e,i,r){const s=this.gdevice.getContext();let n=new $h;return n.b=e,n.a=t.bindings,n.c=s.TRIANGLE_STRIP,n.e=t.start,n.d=t.end,n.f=r,n.h=i,n}createTextureFromImage(t){const e=this.gdevice.getContext(),i=e.createTexture();function r(t){return!(t&t-1)}e.bindTexture(e.TEXTURE_2D,i),e.pixelStorei(e.UNPACK_PREMULTIPLY_ALPHA_WEBGL,!1),e.texImage2D(e.TEXTURE_2D,0,e.RGBA,e.RGBA,e.UNSIGNED_BYTE,t),r(t.width)&&r(t.height)?e.generateMipmap(e.TEXTURE_2D):(e.texParameteri(e.TEXTURE_2D,e.TEXTURE_WRAP_S,e.CLAMP_TO_EDGE),e.texParameteri(e.TEXTURE_2D,e.TEXTURE_WRAP_T,e.CLAMP_TO_EDGE),e.texParameteri(e.TEXTURE_2D,e.TEXTURE_MIN_FILTER,e.LINEAR));const s=this.gdevice.texFilterAniExt;return s&&e.texParameteri(e.TEXTURE_2D,s.TEXTURE_MAX_ANISOTROPY_EXT,this.gdevice.aniFilterMax),i}};const _l=class{constructor(t){this.gl=t,this.m_lastDepthWrite=-1,this.m_lastDepthCulling=-1,this.m_backFaceCulling=-1,this.m_triCCW=-1,this.m_colorMask=-1,this.m_lastBlendMode=Ro.GxBlend_UNDEFINED,this.m_lastBindIndexBuffer=null,this.m_lastBindVertexBuffer=null,this.m_lastVertexBufferBindings=null,this.m_shaderProgram=null,this.m_lastMaterial=null}clearStates(){this.m_lastDepthWrite=-1,this.m_lastDepthCulling=-1,this.m_backFaceCulling=-1,this.m_triCCW=-1,this.m_colorMask=-1,this.m_lastBlendMode=Ro.GxBlend_UNDEFINED,this.m_lastBindIndexBuffer=null,this.m_lastBindVertexBuffer=null,this.m_lastVertexBufferBindings=null,this.m_shaderProgram=null,this.m_lastMaterial=null}setBlendState(t){this.m_lastBlendMode!=t&&(this.setBlendMode(t),this.m_lastBlendMode=t)}setDepthWrite(t){const e=t?1:0;e!=this.m_lastDepthWrite&&(this.gl.depthMask(t),this.m_lastDepthWrite=e)}setDepthCulling(t){const e=t?1:0;e!=this.m_lastDepthCulling&&(t?this.gl.enable(this.gl.DEPTH_TEST):this.gl.disable(this.gl.DEPTH_TEST),this.m_lastDepthCulling=e)}setBackFaceCulling(t){const e=t?1:0;e!=this.m_backFaceCulling&&(t?this.gl.enable(this.gl.CULL_FACE):this.gl.disable(this.gl.CULL_FACE),this.m_backFaceCulling=e)}setFrontfaceCCW(t){const e=t?1:0;e!=this.m_triCCW&&(t?this.gl.frontFace(this.gl.CCW):this.gl.frontFace(this.gl.CW),this.m_triCCW=e)}setColorMask(t){this.m_colorMask!=t&&(this.gl.colorMask((1&t)>0,(2&t)>0,(4&t)>0,(8&t)>0),this.m_colorMask=t)}setVertexBuffer(t){this.m_lastBindVertexBuffer!=t&&(t?t.bind():t.unbind(),this.m_lastBindVertexBuffer=t)}setIndexBuffer(t){this.m_lastBindIndexBuffer!=t&&(t?t.bind():t.unbind(),this.m_lastBindIndexBuffer=t)}setVAO(t){this.m_lastVertexBufferBindings!=t&&(t?t.bind():this.m_lastVertexBufferBindings.unbind(),this.m_lastVertexBufferBindings=t,this.m_lastBindIndexBuffer=null,this.m_lastBindVertexBuffer=null)}setProgram(t){t!=this.m_shaderProgram&&(t&&t.bind(),this.m_shaderProgram=t)}setBlendMode(t){const e=this.gl;switch(0==t?e.disable(e.BLEND):(e.enable(e.BLEND),e.blendEquation(e.FUNC_ADD)),t){case 0:break;case 1:e.blendFuncSeparate(e.ONE,e.ZERO,e.ONE,e.ONE);break;case 2:e.blendFuncSeparate(e.SRC_ALPHA,e.ONE_MINUS_SRC_ALPHA,e.ONE,e.ONE);break;case 3:e.blendFuncSeparate(e.SRC_ALPHA,e.ONE,e.ONE,e.ONE);break;case 4:e.blendFuncSeparate(e.DST_COLOR,e.ZERO,e.ONE,e.ONE);break;case 5:e.blendFuncSeparate(e.DST_COLOR,e.SRC_COLOR,e.ONE,e.ONE);break;case 6:e.blendFuncSeparate(e.DST_COLOR,e.ONE,e.ONE,e.ONE);break;case 10:e.blendFunc(e.ONE,e.ONE);break;case 7:e.blendFuncSeparate(e.ONE_MINUS_SRC_ALPHA,e.ONE,e.ONE,e.ONE);break;case 8:e.blendFuncSeparate(e.ONE_MINUS_SRC_ALPHA,e.ZERO,e.ONE,e.ONE);break;case 13:e.blendFuncSeparate(e.ONE,e.ONE_MINUS_SRC_ALPHA,e.ONE,e.ONE);break;default:throw 3735927486}}setMaterial(t){this.m_lastMaterial!=t&&(t.bind(this),this.m_lastMaterial=t)}};const pl=class{constructor(t,e){this.gl=t,this.sceneUniforms=e,this.vertexTextureFetchSupported=!1,this.skinningInShaderSupported=!1,this.vaoExt=t.getExtension("OES_vertex_array_object"),this.texFilterAniExt=t.getExtension("EXT_texture_filter_anisotropic")||t.getExtension("MOZ_EXT_texture_filter_anisotropic")||t.getExtension("WEBKIT_EXT_texture_filter_anisotropic"),this.texFilterAniExt?(this.aniFilterMax=t.getParameter(this.texFilterAniExt.MAX_TEXTURE_MAX_ANISOTROPY_EXT),WH.debug("Texture anisotropy enabled",this.aniFilterMax)):WH.debug("Texture anisotropy disabled (not supported)"),this.vertexTextureFetchSupported=t.getParameter(t.MAX_VERTEX_TEXTURE_IMAGE_UNITS)>0,this.floatTextEXT=t.getExtension("OES_texture_float"),this.skinningInShaderSupported=this.vertexTextureFetchSupported&&null!=this.floatTextEXT,this.skinningInShaderSupported?WH.debug("(float texture) Skinning in shader is supported"):WH.debug("(float texture) Skinning in shader is (not supported) "),this.renderer=new gl(this,e),this.stateTracker=new _l(t)}getContext(){return this.gl}getVaoExt(){return this.vaoExt}getRenderer(){return this.renderer}drawMesh(t){const e=this.stateTracker,i=this.getContext();e.setVAO(t.a),e.setMaterial(t.b),i.drawElements(t.c,t.d,i.UNSIGNED_SHORT,t.e)}beginFrame(){this.stateTracker.clearStates()}endFrame(){this.stateTracker.setVAO(null)}drawMeshes(t){this.beginFrame(),t.forEach((t=>{this.drawMesh(t)})),this.endFrame()}};const ml=class{constructor(t,e){this.renderer=t,this.file=e,this.c=null,this.d=!1,this.e=0,this.f=0,0!=e?(this.b=t.options.contentPath+"textures/"+e+WH.WebP.getImageExtension(),this.a=new Image,this.a.onload=()=>{this.j()},this.a.onerror=()=>{this.a=null},this.g(this.a,this.b)):console.log("Texture file is 0")}g(t,e){var i=new XMLHttpRequest;i.open("GET",e,!0),i.responseType="arraybuffer",i.onload=e=>{var r=new Blob([i.response]);t.src=window.URL.createObjectURL(r)},i.addEventListener("progress",(t=>{const i=this.renderer;i&&t.lengthComputable&&(i.downloads[e]?i.downloads[e].loaded=t.loaded:i.downloads[e]={loaded:t.loaded,total:t.total},i.updateProgress())})),i.addEventListener("load",(()=>{const t=this.renderer;t&&(delete t.downloads[e],t.updateProgress())})),i.send()}h(){return this.d}i(){this.c=null}j(){this.e=this.a.width,this.f=this.a.height,this.c=this.renderer.renderer.createTextureFromImage(this.a),this.d=!0,this.a=null}};const xl=class{constructor(t){this.currFrame=0,this.clearColor=_i(0,0,0),this.addedCss=!1,this.progressShown=!1,this.attributeState=new li,this.gxDevice=null,this.textureCache=new Map,this.crossFadeDuration=.3,this.onContextMenu=function(t){return!1};var e=this;e.viewer=t,e.options=t.options,e.downloads={},e.context=null,e.bgImgLoaded=!1,e.width=0,e.height=0,e.time=0,e.delta=0,e.models=[],e.screenshotDataURL=null,e.makeDataURL=!1,e.screenshotCallback=null,e.azimuth=1.5*Math.PI,e.zenith=Math.PI/2,e.distance=15,e.fov=30,e.zoom={rateStep:.1,rateAccelerationDecay:.4,interpolationRate:.3,range:[.3,4],rateCurrent:0,target:1,current:1},e.zoom.range=e.zoom.range.map((function(t){return Math.log(t)/Math.log(1+e.zoom.rateStep)})),e.translation=_i(0,0,0),e.target=_i(0,0,0),e.eye=_i(0,0,0),e.up=_i(0,0,1),e.lookDir=bi(),e.fullscreen=!1,e.projMatrix=Ui(),e.viewMatrix=Ui(),e.panningMatrix=Ui(),e.viewOffset=bi(),this.addedCss||(this.addedCss=!0,$("head").append('<link rel="stylesheet" href="//wow.zamimg.com/modelviewer/viewer/viewer.css" type="text/css" />'))}updateProgress(){if(!this.stop){var t=this,e=0,i=0;for(var r in t.downloads)e+=t.downloads[r].total,i+=t.downloads[r].loaded;if(e<=0)t.progressShown&&(t.progressBg.hide(),t.progressBar.hide(),t.progressShown=!1);else{t.progressShown||(t.progressBg.show(),t.progressBar.show(),t.progressShown=!0);var s=i/e;t.progressBar.width(Math.round(t.width*s)+"px")}}}destroy(){var t=this;t.stop=!0,t.canvas&&(t.canvas.detach(),t.progressBg.detach(),t.progressBar.detach(),t.canvas=t.progressBg=t.progressBar=null),t.clearBackground();for(var e=0;e<t.models.length;++e)t.models[e].bi(),t.models[e]=null;t.models=[]}method(t,e){if("isBackgroundLoaded"===t)return this.bgImgLoaded;if("setBackground"!==t){if(this.models.length>0&&this.models[0]){const i=this.models[0][t];return i?i.apply(this.models[0],e):void WH.debug("Unknown viewer method",t,"args",e)}}else this.setBackground(e[0])}getTime(){return window.performance&&window.performance.now?window.performance.now():Date.now()}draw(t){var e,i=this,r=i.context;for(i.delta=.001*(t-i.time),i.time=t,i.currFrame++,i.updateCamera(),r.bindFramebuffer(r.FRAMEBUFFER,null),r.viewport(0,0,i.width,i.height),r.clearColor(this.clearColor[0],this.clearColor[1],this.clearColor[2],0),r.clear(r.COLOR_BUFFER_BIT|r.DEPTH_BUFFER_BIT),i.bgTexture&&i.program&&(r.useProgram(i.program),r.activeTexture(r.TEXTURE0),r.bindTexture(r.TEXTURE_2D,i.bgTexture),r.uniform1i(i.uTexture,0),r.uniform4f(i.uBGTransform,i.viewer.options.bgPosition[0]||0,i.viewer.options.bgPosition[1]||0,i.viewer.options.bgScale[0]||1,i.viewer.options.bgScale[1]||1),i.options.backgroundRotatation&&(r.uniform1f(i.uRotation,i.options.backgroundRotatation),r.uniform2f(i.uResolution,i.width,i.height)),r.bindBuffer(r.ARRAY_BUFFER,i.vb),r.bindBuffer(r.ELEMENT_ARRAY_BUFFER,null),r.enableVertexAttribArray(i.aPosition),r.vertexAttribPointer(i.aPosition,2,r.FLOAT,!1,16,0),r.enableVertexAttribArray(i.aTexCoord),r.vertexAttribPointer(i.aTexCoord,2,r.FLOAT,!1,16,8),r.depthMask(!1),r.disable(r.CULL_FACE),r.blendFunc(r.ONE,r.ZERO),r.drawArrays(r.TRIANGLE_STRIP,0,4),r.blendFunc(r.SRC_ALPHA,r.ONE_MINUS_SRC_ALPHA),r.enable(r.CULL_FACE),r.depthMask(!0),r.disableVertexAttribArray(i.aPosition),r.disableVertexAttribArray(i.aTexCoord)),e=0;e<i.models.length;++e)i.models[e].cr();for(r.viewport(0,0,i.width,i.height),this.gxDevice.beginFrame(),e=0;e<i.models.length;++e)i.models[e].ct(!1);for(e=0;e<i.models.length;++e)i.models[e].ct(!0);this.gxDevice.endFrame()}setAdaptiveMode(t){this.addaptiveMode=t,t&&$(window).trigger("resize")}setTranslation(t,e,i){this.translation=_i(t,e,i)}setBackground(t){var e=this;e.bgImgLoaded=!1,e.options.background=t,e.clearBackground(),e.loadBackground()}clearBackground(){var t=this;if(t.context){var e=t.context;t.bgTexture&&e.deleteTexture(t.bgTexture),t.bgTexture=null,t.program&&e.deleteProgram(t.program),t.program=null,t.vb&&e.deleteBuffer(t.vb),t.vs&&e.deleteShader(t.vs),t.fs&&e.deleteShader(t.fs),t.vb=t.vs=t.fs=null}t.bgImg&&(t.bgImg=null)}updateCamera(){var t=this;t.zoom.target+=t.zoom.rateCurrent,t.zoom.rateCurrent*=1-t.zoom.rateAccelerationDecay,t.zoom.target=-Math.max(Math.min(-t.zoom.target,t.zoom.range[1]),t.zoom.range[0]),t.zoom.current+=(t.zoom.target-t.zoom.current)*t.zoom.interpolationRate;var e=t.distance*Math.pow(t.zoom.rateStep+1,-t.zoom.current),i=t.azimuth,r=t.zenith;1==t.up[2]?(t.eye[0]=-e*Math.sin(r)*Math.cos(i)+t.target[0],t.eye[1]=-e*Math.sin(r)*Math.sin(i)+t.target[1],t.eye[2]=-e*Math.cos(r)+t.target[2]):(t.eye[0]=-e*Math.sin(r)*Math.cos(i)+t.target[0],t.eye[1]=-e*Math.cos(r)+t.target[1],t.eye[2]=-e*Math.sin(r)*Math.sin(i)+t.target[2]),vi(t.lookDir,t.target,t.eye),Mi(t.lookDir,t.lookDir),function(t,e,i,r){var s,n,a,o,h,l,u,c,d,f,b=e[0],g=e[1],_=e[2],p=r[0],m=r[1],x=r[2],v=i[0],T=i[1],w=i[2];Math.abs(b-v)<di&&Math.abs(g-T)<di&&Math.abs(_-w)<di?zi(t):(u=b-v,c=g-T,d=_-w,s=m*(d*=f=1/Math.hypot(u,c,d))-x*(c*=f),n=x*(u*=f)-p*d,a=p*c-m*u,(f=Math.hypot(s,n,a))?(s*=f=1/f,n*=f,a*=f):(s=0,n=0,a=0),o=c*a-d*n,h=d*s-u*a,l=u*n-c*s,(f=Math.hypot(o,h,l))?(o*=f=1/f,h*=f,l*=f):(o=0,h=0,l=0),t[0]=s,t[1]=o,t[2]=u,t[3]=0,t[4]=n,t[5]=h,t[6]=c,t[7]=0,t[8]=a,t[9]=l,t[10]=d,t[11]=0,t[12]=-(s*b+n*g+a*_),t[13]=-(o*b+h*g+l*_),t[14]=-(u*b+c*g+d*_),t[15]=1)}(t.viewMatrix,t.eye,t.target,t.up),zi(t.panningMatrix),1==t.up[2]?mi(t.viewOffset,t.translation[0],-t.translation[1],0):mi(t.viewOffset,t.translation[0],0,t.translation[1]),Vi(t.panningMatrix,t.panningMatrix,t.viewOffset),Li(t.viewMatrix,t.panningMatrix,t.viewMatrix)}init(){var t,e=this,i=e.context;this.blackPixelTexture=i.createTexture(),i.bindTexture(i.TEXTURE_2D,this.blackPixelTexture),i.texImage2D(i.TEXTURE_2D,0,i.RGBA,1,1,0,i.RGBA,i.UNSIGNED_BYTE,new Uint8Array([0,0,0,255])),i.bindTexture(i.TEXTURE_2D,null),this.greenPixelTexture=i.createTexture(),i.bindTexture(i.TEXTURE_2D,this.greenPixelTexture),i.texImage2D(i.TEXTURE_2D,0,i.RGBA,1,1,0,i.RGBA,i.UNSIGNED_BYTE,new Uint8Array([0,255,0,255])),i.bindTexture(i.TEXTURE_2D,null),Ji(e.projMatrix,.0174532925*e.fov,e.viewer.aspect,.1,500),e.updateCamera(),i.clearColor(this.clearColor[0],this.clearColor[1],this.clearColor[2],0),i.enable(i.DEPTH_TEST),i.depthFunc(i.LEQUAL),i.blendFunc(i.SRC_ALPHA,i.ONE_MINUS_SRC_ALPHA),i.enable(i.BLEND);var r=null;if(2===e.viewer.type)r=Ih;if((e.options.models||e.options.items)&&r){var s=[].concat(e.options.models);if(s.length>0)for(t=0;t<s.length;++t)e.models.push(new r(e,this.renderer,e.options,s[t],t,!0,!1,!1))}!function t(){if(!e.stop&&(window.requestAnimationFrame(t),e.gxDevice)){var r=e.getTime();if(!1!==e.makeDataURL){if(e.canvas[0].toDataURL){var s=e.clearColor,n=e.bgTexture;e.options.transparent&&(e.bgTexture=null,e.clearColor=_i(0,0,0)),e.draw(r);var a=e.width*e.height*4,o=new Uint8Array(a);i.readPixels(0,0,e.width,e.height,i.RGBA,i.UNSIGNED_BYTE,o);let t=null;e.options.transparent?(e.clearColor=_i(1,1,1),e.draw(r),t=new Uint8Array(a),i.readPixels(0,0,e.width,e.height,i.RGBA,i.UNSIGNED_BYTE,t)):t=o;for(var h=new Uint8Array(a),l=0,u=e.height-1;u>=0;u--)for(var c=0;c<e.width;c++){var d=4*(u*e.width+c),f=255-(t[l+0]-o[l+0]),b=o[l+0],g=o[l+1],_=o[l+2];o[l+3];h[d+0]=b,h[d+1]=g,h[d+2]=_,h[d+3]=f,l+=4}var p=document.createElement("canvas"),m=p.getContext("2d");p.width=e.width,p.height=e.height;var x=m.createImageData(e.width,e.height);x.data.set(h),m.putImageData(x,0,0),e.screenshotDataURL=p.toDataURL.apply(p,e.makeDataURL),e.screenshotCallback&&(e.screenshotCallback(),e.screenshotCallback=null),e.clearColor=s,e.bgTexture=n}e.makeDataURL=!1}e.draw(r)}}()}onDoubleClick(t){Ph.isFullscreen()?Ph.exitFullscreen():Ph.requestFullscreen(this.canvas[0])}onFullscreen(t){let e=this;if(e.viewer.container)if(!e.fullscreen&&Ph.isFullscreen()||this.addaptiveMode){if(e.restoreWidth=e.width,e.restoreHeight=e.height,e.fullscreen=!0,Ph.isFullscreen()){var i=$(window);let t=window.screen.width||i.width(),e=window.screen.height||i.height();this.onResize(t,e,t/e)}else if(this.addaptiveMode){var r=e.viewer.container;this.onResize(r.width(),r.height(),r.width()/r.height())}}else e.fullscreen&&!Ph.isFullscreen()&&(e.fullscreen=!1,this.onResize(e.restoreWidth,e.restoreHeight,e.viewer.aspect))}onResize(t,e,i){this.resize(t,e),Ji(this.projMatrix,.0174532925*this.fov,i,.1,5e3)}onMouseDown(t){let e=this;3==t.which||t.ctrlKey?e.rightMouseDown=!0:e.mouseDown=!0,"touchstart"==t.type?(e.mouseX=t.originalEvent.touches[0].clientX,e.mouseY=t.originalEvent.touches[0].clientY):(e.mouseX=t.clientX,e.mouseY=t.clientY),$("body").addClass("unselectable"),t.preventDefault()}onMouseWheel(t){if(!this.options.wheelEventValidation||this.options.wheelEventValidation.call(this,t))return this.zoom.rateCurrent+=t.originalEvent.wheelDelta>0?1:-1,t.preventDefault(),!1}onMouseUp(t){let e=this;(e.mouseDown||e.rightMouseDown)&&($("body").removeClass("unselectable"),e.mouseDown=!1,e.rightMouseDown=!1)}onMouseMove(t){let e=this;if((e.mouseDown||e.rightMouseDown)&&void 0!==e.mouseX){var i,r;"touchmove"==t.type?(i=t.originalEvent.touches[0].clientX,r=t.originalEvent.touches[0].clientY):(i=t.clientX,r=t.clientY);var s=(i-e.mouseX)/e.width*Math.PI*2,n=(r-e.mouseY)/e.width*Math.PI*2;if(e.mouseDown){1==e.up[2]?e.azimuth-=s:e.azimuth+=s,e.zenith+=n;for(var a=2*Math.PI;e.azimuth<0;)e.azimuth+=a;for(;e.azimuth>a;)e.azimuth-=a;e.zenith<1e-4&&(e.zenith=1e-4),e.zenith>=Math.PI&&(e.zenith=Math.PI-1e-4)}else e.translation[0]+=s,e.translation[1]+=n;e.mouseX=i,e.mouseY=r,t.stopPropagation()}}resize(t,e){var i=this;if(i.width!==t||i.height!==e){if(i.fullscreen||i.viewer.container.css({height:e+"px",position:"relative"}),i.width=t,i.height=e,i.canvas)i.canvas.attr({width:t,height:e}),i.canvas.css({width:t+"px",height:e+"px"}),i.context.viewport(0,0,i.width,i.height);else{if(i.canvas=$("<canvas/>"),i.canvas.attr({width:t,height:e}),i.viewer.container.append(i.canvas),i.context=i.canvas[0].getContext("webgl",{alpha:!0,premultipliedAlpha:!1})||i.canvas[0].getContext("experimental-webgl",{alpha:!0,premultipliedAlpha:!1}),i.progressBg=$("<div/>",{css:{display:"none",position:"absolute",bottom:0,left:0,right:0,height:"10px",backgroundColor:"#000"}}),i.progressBar=$("<div/>",{css:{display:"none",position:"absolute",bottom:0,left:0,width:0,height:"10px",backgroundColor:"#ccc"}}),i.viewer.container.append(i.progressBg),i.viewer.container.append(i.progressBar),!i.context)return alert("No WebGL support, sorry! You should totally use Chrome."),i.canvas.detach(),void(i.canvas=null);const r=[.35,.35,.35,1],s=[1,1,1,1],n=[.35,.35,.35,1],a=bi(),o=bi(),h=bi();Mi(a,[5,-3,3]),Mi(o,[5,5,5]),Mi(h,[-5,-5,-5]);const l={uCameraPos:i.eye,uViewMatrix:i.viewMatrix,uProjMatrix:i.projMatrix,uAmbientColor:r,uPrimaryColor:s,uSecondaryColor:n,uLightDir1:a,uLightDir2:o,uLightDir3:h};this.gxDevice=new pl(i.context,l),this.renderer=this.gxDevice.getRenderer(),i.canvas.on("mousedown touchstart",i.onMouseDown.bind(i)).on("wheel",i.onMouseWheel.bind(i)).on("dblclick",i.onDoubleClick.bind(i)).on("contextmenu",i.onContextMenu.bind(i)),$(window).on("resize",i.onFullscreen.bind(i)),$(document).on("mouseup touchend",i.onMouseUp.bind(i)).on("mousemove touchmove",i.onMouseMove.bind(i)),i.onFullscreen(null)}i.options.background&&i.loadBackground()}}loadBackground(){var t=this,e=t.context;const i=function(){t.vb=e.createBuffer(),e.bindBuffer(e.ARRAY_BUFFER,t.vb),e.bufferData(e.ARRAY_BUFFER,new Float32Array(16),e.DYNAMIC_DRAW);var i,r=t.compileShader(e.VERTEX_SHADER,"    attribute vec2 aPosition;    attribute vec2 aTexCoord;        varying vec2 vTexCoord;        void main(void) {        vTexCoord = aTexCoord;        gl_Position = vec4(aPosition, 0, 1);    }    ");i=t.options.backgroundRotatation?t.compileShader(e.FRAGMENT_SHADER,"\tprecision mediump float;    varying vec2 vTexCoord;    uniform sampler2D uTexture;    uniform vec2 uResolution;    uniform vec4 uBGTransform;    uniform float uRotation;    mat3 getTransform(vec2 pos, vec2 scale, float rotation, vec2 center) {        float c = cos(rotation);        float s = sin(rotation);        return mat3(            scale.x * c, scale.x * s, - scale.x * ( c * center.x + s * center.y ) + center.x + pos.x,            -scale.y * s, scale.y * c, - scale.y * ( - s * center.x + c * center.y ) + center.y + pos.y,            0.0, 0.0, 1.0        );    }    void main(void) {        vec2 uv = gl_FragCoord.xy / uResolution.xy;        mat3 transform = getTransform(uBGTransform.xy, uBGTransform.zw, uRotation, vec2(0.5));        uv = (vec3(uv, 1.0) * transform).xy;        gl_FragColor = texture2D(uTexture, uv);\t}"):t.compileShader(e.FRAGMENT_SHADER,"    precision mediump float;    varying vec2 vTexCoord;        uniform sampler2D uTexture;    uniform vec4 uBGTransform;        void main(void) {        gl_FragColor = texture2D(uTexture, vTexCoord.xy * uBGTransform.zw + uBGTransform.xy);    }    ");var s=e.createProgram();e.attachShader(s,r),e.attachShader(s,i),e.linkProgram(s),e.getProgramParameter(s,e.LINK_STATUS)?(t.vs=r,t.fs=i,t.program=s,t.uTexture=e.getUniformLocation(s,"uTexture"),t.aPosition=e.getAttribLocation(s,"aPosition"),t.aTexCoord=e.getAttribLocation(s,"aTexCoord"),t.uBGTransform=e.getUniformLocation(s,"uBGTransform"),t.uRotation=e.getUniformLocation(s,"uRotation"),t.uResolution=e.getUniformLocation(s,"uResolution")):console.error("Error linking shaders")},r=function(){var i=t.width/t.bgImg.width,r=t.height/t.bgImg.height;const s=[-1,-1,0,r,1,-1,i,r,-1,1,0,0,1,1,i,0];e.bindBuffer(e.ARRAY_BUFFER,t.vb),e.bufferSubData(e.ARRAY_BUFFER,0,new Float32Array(s))};t.bgImg?t.bgImg.loaded&&(t.vb||i(),r()):(t.bgImg=new Image,t.bgImg.crossOrigin="",t.bgImg.onload=function(){var s;null===(s=t.bgImg)||void 0===s||(s.loaded=!0),t.bgImg&&(t.bgTexture=e.createTexture(),e.bindTexture(e.TEXTURE_2D,t.bgTexture),e.texImage2D(e.TEXTURE_2D,0,e.RGBA,e.RGBA,e.UNSIGNED_BYTE,t.bgImg),e.texParameteri(e.TEXTURE_2D,e.TEXTURE_MIN_FILTER,e.LINEAR),t.vb||i(),r(),t.bgImgLoaded=!0)},t.bgImg.onerror=function(){t.bgImg=null},t.bgImg.src=t.options.contentPath+t.options.background,t.viewer.options.bgPosition=t.options.bgPosition||[0,0],t.viewer.options.bgScale=t.options.bgScale||[1,1])}compileShader(t,e){var i=this.context,r=i.createShader(t);if(i.shaderSource(r,e),i.compileShader(r),!i.getShaderParameter(r,i.COMPILE_STATUS))throw"Shader compile error: "+i.getShaderInfoLog(r);return r}getTexture(t){if(this.textureCache.has(t)){var e=this.textureCache.get(t);if(e.a||e.c)return e}const i=new ml(this,t);return this.textureCache.set(t,i),i}};let vl={Types:ir};const Tl=Object.assign(Ph,{Tools:ci,WebGL:xl,WEBGL:1,WOW:2,FLASH:2,Wow:vl});window.ZamModelViewer=Tl})();
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