>2],j*j+k*k+l*l>2]|0;h=c[e+248>>2]|0;c[f+552+8>>2]=0;c[f+552+12>>2]=1065353216;c[f+552+16>>2]=1065353216;c[f+552+20>>2]=1065353216;g[f+552+24>>2]=0.0;c[f+552>>2]=6672;c[f+552+4>>2]=8;c[f+552+28>>2]=h;c[f+552+44>>2]=h;c[f+376>>2]=3708;g[f+376+164>>2]=999999984306749440.0;c[f+376+168>>2]=0;g[f+376+172>>2]=0.0;g[f+16+308>>2]=9.999999747378752e-05;a[f+16+332>>0]=0;c[f>>2]=9140;c[f+4>>2]=f+16;c[f+8>>2]=b;c[f+12>>2]=f+552;if(Ed(f,d+4|0,d+68|0,e+4|0,e+68|0,f+376|0)|0){j=+g[f+376+164>>2];if(+g[d+244>>2]>j)g[d+244>>2]=j;if(+g[e+244>>2]>j)g[e+244>>2]=j;if(j<1.0)k=j;else k=1.0}else k=1.0;b=c[e+192>>2]|0;h=c[d+248>>2]|0;c[f+552+8>>2]=0;c[f+552+12>>2]=1065353216;c[f+552+16>>2]=1065353216;c[f+552+20>>2]=1065353216;g[f+552+24>>2]=0.0;c[f+552>>2]=6672;c[f+552+4>>2]=8;c[f+552+28>>2]=h;c[f+552+44>>2]=h;c[f+376>>2]=3708;g[f+376+164>>2]=999999984306749440.0;c[f+376+168>>2]=0;g[f+376+172>>2]=0.0;g[f+16+308>>2]=9.999999747378752e-05;a[f+16+332>>0]=0;c[f>>2]=9140;c[f+4>>2]=f+16;c[f+8>>2]=f+552;c[f+12>>2]=b;if(Ed(f,d+4|0,d+68|0,e+4|0,e+68|0,f+376|0)|0){j=+g[f+376+164>>2];if(+g[d+244>>2]>j)g[d+244>>2]=j;if(+g[e+244>>2]>j)g[e+244>>2]=j;if(!(k>j))j=k}else j=k;p=j;i=f;return +p}function Vf(a,d){a=a|0;d=d|0;var e=0,f=0,h=0,j=0.0,k=0.0,l=0.0,m=0.0,n=0.0,o=0.0,p=0.0,q=0.0,r=0.0,s=0.0,t=0.0,u=0.0,v=0.0,w=0.0,x=0.0,y=0.0,z=0.0,A=0.0,B=0.0,C=0.0,D=0.0,E=0.0,F=0.0,G=0;e=i;i=i+128|0;G=c[(c[a+8>>2]|0)+24>>2]|0;h=c[G+(d*80|0)+64>>2]|0;f=c[a+12>>2]|0;x=+g[G+(d*80|0)>>2];D=+g[f>>2];w=+g[G+(d*80|0)+16>>2];C=+g[f+4>>2];v=+g[G+(d*80|0)+32>>2];B=+g[f+8>>2];u=+g[G+(d*80|0)+4>>2];t=+g[G+(d*80|0)+20>>2];s=+g[G+(d*80|0)+36>>2];r=+g[G+(d*80|0)+8>>2];p=+g[G+(d*80|0)+24>>2];n=+g[G+(d*80|0)+40>>2];A=+g[f+16>>2];z=+g[f+20>>2];y=+g[f+24>>2];q=+g[f+32>>2];o=+g[f+36>>2];m=+g[f+40>>2];F=+g[G+(d*80|0)+48>>2];E=+g[G+(d*80|0)+52>>2];j=+g[G+(d*80|0)+56>>2];l=+g[f+48>>2]+(D*F+C*E+B*j);k=A*F+z*E+y*j+ +g[f+52>>2];j=q*F+o*E+m*j+ +g[f+56>>2];g[e+56>>2]=x*D+w*C+v*B;g[e+56+4>>2]=D*u+C*t+B*s;g[e+56+8>>2]=D*r+C*p+B*n;g[e+56+12>>2]=0.0;g[e+56+16>>2]=x*A+w*z+v*y;g[e+56+20>>2]=u*A+t*z+s*y;g[e+56+24>>2]=r*A+p*z+n*y;g[e+56+28>>2]=0.0;g[e+56+32>>2]=x*q+w*o+v*m;g[e+56+36>>2]=u*q+t*o+s*m;g[e+56+40>>2]=r*q+p*o+n*m;g[e+56+44>>2]=0.0;g[e+56+48>>2]=l;g[e+56+52>>2]=k;g[e+56+56>>2]=j;g[e+56+60>>2]=0.0;f=c[a+4>>2]|0;c[e+32>>2]=0;c[e+32+4>>2]=h;c[e+32+8>>2]=f;c[e+32+12>>2]=e+56;c[e+32+16>>2]=-1;c[e+32+20>>2]=d;f=c[a+24>>2]|0;g[e+4>>2]=1.0;c[e+8>>2]=0;b[e+12>>1]=1;b[e+14>>1]=-1;c[e+16>>2]=0;c[e>>2]=5840;c[e+20>>2]=f;c[e+24>>2]=d;c[e+4>>2]=c[f+4>>2];c[e+16>>2]=c[f+16>>2];bd(c[a+16>>2]|0,c[a+20>>2]|0,e+32|0,e);i=e;return}function Wf(a,b,d,e){a=a|0;b=b|0;d=d|0;e=e|0;var f=0.0,h=0,j=0,k=0,l=0.0,m=0.0,n=0.0,o=0.0,p=0.0,q=0;j=i;i=i+96|0;f=+Sb[c[(c[a>>2]|0)+48>>2]&15](a);h=0;do{q=j+80+(h<<2)|0;c[j+80>>2]=0;c[j+80+4>>2]=0;c[j+80+8>>2]=0;c[j+80+12>>2]=0;g[q>>2]=1.0;k=c[(c[a>>2]|0)+64>>2]|0;l=+g[j+80>>2];m=+g[j+80+4>>2];n=+g[j+80+8>>2];o=l*+g[b+4>>2]+m*+g[b+20>>2]+n*+g[b+36>>2];p=l*+g[b+8>>2]+m*+g[b+24>>2]+n*+g[b+40>>2];g[j+32>>2]=+g[b>>2]*l+ +g[b+16>>2]*m+ +g[b+32>>2]*n;g[j+32+4>>2]=o;g[j+32+8>>2]=p;g[j+32+12>>2]=0.0;ic[k&127](j+64|0,a,j+32|0);p=+g[j+64>>2];o=+g[j+64+4>>2];n=+g[j+64+8>>2];m=p*+g[b+16>>2]+o*+g[b+20>>2]+n*+g[b+24>>2]+ +g[b+52>>2];l=p*+g[b+32>>2]+o*+g[b+36>>2]+n*+g[b+40>>2]+ +g[b+56>>2];g[j+48>>2]=p*+g[b>>2]+o*+g[b+4>>2]+n*+g[b+8>>2]+ +g[b+48>>2];g[j+48+4>>2]=m;g[j+48+8>>2]=l;g[j+48+12>>2]=0.0;k=j+48+(h<<2)|0;g[e+(h<<2)>>2]=f+ +g[k>>2];g[q>>2]=-1.0;q=c[(c[a>>2]|0)+64>>2]|0;l=+g[j+80>>2];m=+g[j+80+4>>2];n=+g[j+80+8>>2];o=l*+g[b+4>>2]+m*+g[b+20>>2]+n*+g[b+36>>2];p=l*+g[b+8>>2]+m*+g[b+24>>2]+n*+g[b+40>>2];g[j>>2]=+g[b>>2]*l+ +g[b+16>>2]*m+ +g[b+32>>2]*n;g[j+4>>2]=o;g[j+8>>2]=p;g[j+12>>2]=0.0;ic[q&127](j+16|0,a,j);p=+g[j+16>>2];o=+g[j+16+4>>2];n=+g[j+16+8>>2];m=p*+g[b+16>>2]+o*+g[b+20>>2]+n*+g[b+24>>2]+ +g[b+52>>2];l=p*+g[b+32>>2]+o*+g[b+36>>2]+n*+g[b+40>>2]+ +g[b+56>>2];g[j+48>>2]=p*+g[b>>2]+o*+g[b+4>>2]+n*+g[b+8>>2]+ +g[b+48>>2];g[j+48+4>>2]=m;g[j+48+8>>2]=l;g[j+48+12>>2]=0.0;g[d+(h<<2)>>2]=+g[k>>2]-f;h=h+1|0}while((h|0)!=3);i=j;return}function Xf(b,d,e,f,h){b=b|0;d=d|0;e=e|0;f=f|0;h=h|0;var j=0,k=0,l=0,m=0,n=0,o=0,p=0;l=i;i=i+160|0;j=c[b+12>>2]|0;if(!j){i=l;return}m=(a[b+16>>0]|0)!=0;n=m?e:d;e=m?d:e;p=c[n+4>>2]|0;o=c[e+4>>2]|0;c[h+4>>2]=j;d=c[j+752>>2]|0;c[l+136>>2]=9304;c[l+136+4>>2]=p;c[l+136+8>>2]=o;c[l+136+12>>2]=d;g[l+128>>2]=999999984306749440.0;d=c[n+12>>2]|0;c[l>>2]=c[d>>2];c[l+4>>2]=c[d+4>>2];c[l+8>>2]=c[d+8>>2];c[l+12>>2]=c[d+12>>2];c[l+16>>2]=c[d+16>>2];c[l+16+4>>2]=c[d+16+4>>2];c[l+16+8>>2]=c[d+16+8>>2];c[l+16+12>>2]=c[d+16+12>>2];c[l+32>>2]=c[d+32>>2];c[l+32+4>>2]=c[d+32+4>>2];c[l+32+8>>2]=c[d+32+8>>2];c[l+32+12>>2]=c[d+32+12>>2];c[l+48>>2]=c[d+48>>2];c[l+48+4>>2]=c[d+48+4>>2];c[l+48+8>>2]=c[d+48+8>>2];c[l+48+12>>2]=c[d+48+12>>2];e=c[e+12>>2]|0;c[l+64>>2]=c[e>>2];c[l+64+4>>2]=c[e+4>>2];c[l+64+8>>2]=c[e+8>>2];c[l+64+12>>2]=c[e+12>>2];c[l+80>>2]=c[e+16>>2];c[l+80+4>>2]=c[e+16+4>>2];c[l+80+8>>2]=c[e+16+8>>2];c[l+80+12>>2]=c[e+16+12>>2];c[l+96>>2]=c[e+32>>2];c[l+96+4>>2]=c[e+32+4>>2];c[l+96+8>>2]=c[e+32+8>>2];c[l+96+12>>2]=c[e+32+12>>2];c[l+112>>2]=c[e+48>>2];c[l+112+4>>2]=c[e+48+4>>2];c[l+112+8>>2]=c[e+48+8>>2];c[l+112+12>>2]=c[e+48+12>>2];$d(l+136|0,l,h,c[f+20>>2]|0,m);do if(a[b+8>>0]|0?(k=c[h+4>>2]|0,c[k+748>>2]|0):0){d=c[k+740>>2]|0;e=c[(c[h+8>>2]|0)+8>>2]|0;j=c[(c[h+12>>2]|0)+8>>2]|0;if((d|0)==(e|0)){ef(k,d+4|0,j+4|0);break}else{ef(k,j+4|0,e+4|0);break}}while(0);i=l;return}function Yf(d,e,f){d=d|0;e=e|0;f=f|0;var h=0,i=0,j=0;c[d+4>>2]=1065353216;c[d+8>>2]=1065353216;c[d+12>>2]=1065353216;g[d+16>>2]=0.0;a[d+36>>0]=1;c[d+32>>2]=0;c[d+24>>2]=0;c[d+28>>2]=0;c[d+48>>2]=0;c[d>>2]=8452;a[d+100>>0]=1;c[d+96>>2]=0;c[d+88>>2]=0;c[d+92>>2]=0;a[d+120>>0]=1;c[d+116>>2]=0;c[d+108>>2]=0;c[d+112>>2]=0;a[d+140>>0]=1;c[d+136>>2]=0;c[d+128>>2]=0;c[d+132>>2]=0;a[d+160>>0]=1;c[d+156>>2]=0;c[d+148>>2]=0;c[d+152>>2]=0;a[d+164>>0]=e&1;a[d+165>>0]=f&1;g[d+168>>2]=0.0;c[6435]=(c[6435]|0)+1;e=yc(51)|0;if(!e)h=0;else{c[(e+4+15&-16)+-4>>2]=e;h=e+4+15&-16}e=c[d+24>>2]|0;if((e|0)>0){f=0;do{i=h+(f<<5)|0;j=(c[d+32>>2]|0)+(f<<5)|0;c[i>>2]=c[j>>2];c[i+4>>2]=c[j+4>>2];c[i+8>>2]=c[j+8>>2];c[i+12>>2]=c[j+12>>2];c[i+16>>2]=c[j+16>>2];c[i+20>>2]=c[j+20>>2];c[i+24>>2]=c[j+24>>2];c[i+28>>2]=c[j+28>>2];f=f+1|0}while((f|0)!=(e|0))}e=c[d+32>>2]|0;if(e|0){if(a[d+36>>0]|0){c[6436]=(c[6436]|0)+1;hd(c[e+-4>>2]|0)}c[d+32>>2]=0}a[d+36>>0]=1;c[d+32>>2]=h;c[d+28>>2]=1;e=c[d+24>>2]|0;c[h+(e<<5)>>2]=0;c[h+(e<<5)+4>>2]=0;c[h+(e<<5)+8>>2]=12;c[h+(e<<5)+12>>2]=0;c[h+(e<<5)+16>>2]=0;c[h+(e<<5)+20>>2]=16;c[h+(e<<5)+24>>2]=2;c[h+(e<<5)+28>>2]=0;c[d+24>>2]=(c[d+24>>2]|0)+1;e=b[d+164>>1]|0;if(!((e&255)<<24>>24)){f=c[d+32>>2]|0;c[f>>2]=(c[d+148>>2]|0)/3|0;c[f+4>>2]=0;c[f+24>>2]=3;c[f+8>>2]=6}else{f=c[d+32>>2]|0;c[f>>2]=(c[d+128>>2]|0)/3|0;c[f+4>>2]=0;c[f+24>>2]=2;c[f+8>>2]=12}if((e&65535)<256){i=12;d=(c[d+108>>2]|0)/3|0;j=f+12|0;c[j>>2]=d;j=f+16|0;c[j>>2]=0;j=f+20|0;c[j>>2]=i;return}else{i=16;d=c[d+88>>2]|0;j=f+12|0;c[j>>2]=d;j=f+16|0;c[j>>2]=0;j=f+20|0;c[j>>2]=i;return}}function Zf(b,d,e,f,h){b=b|0;d=d|0;e=e|0;f=f|0;h=h|0;var j=0,k=0,l=0,m=0,n=0,o=0,p=0,q=0,r=0.0,s=0.0,t=0.0,u=0.0,v=0.0,w=0.0;q=i;i=i+48|0;if((f|0)==(d|0)|((d|0)==(e|0)|(e|0)==(f|0))){i=q;return}l=q;m=l+36|0;do{c[l>>2]=0;l=l+4|0}while((l|0)<(m|0));if(!h)p=c[c[b+880>>2]>>2]|0;else p=h;h=c[b+752>>2]|0;if((h|0)==(c[b+756>>2]|0)?(o=h|0?h<<1:1,(h|0)<(o|0)):0){if(!o)n=0;else{c[6435]=(c[6435]|0)+1;h=yc((o*44|3)+16|0)|0;if(!h)h=0;else{c[(h+4+15&-16)+-4>>2]=h;h=h+4+15&-16}n=h;h=c[b+752>>2]|0}if((h|0)>0){j=0;do{l=n+(j*44|0)|0;k=(c[b+760>>2]|0)+(j*44|0)|0;m=l+44|0;do{c[l>>2]=c[k>>2];l=l+4|0;k=k+4|0}while((l|0)<(m|0));j=j+1|0}while((j|0)!=(h|0))}h=c[b+760>>2]|0;if(h|0){if(a[b+764>>0]|0){c[6436]=(c[6436]|0)+1;hd(c[h+-4>>2]|0)}c[b+760>>2]=0}a[b+764>>0]=1;c[b+760>>2]=n;c[b+756>>2]=o;h=c[b+752>>2]|0}l=c[b+760>>2]|0;c[l+(h*44|0)>>2]=0;c[l+(h*44|0)+4>>2]=p;l=l+(h*44|0)+8|0;k=q;m=l+36|0;do{c[l>>2]=c[k>>2];l=l+4|0;k=k+4|0}while((l|0)<(m|0));p=c[b+752>>2]|0;c[b+752>>2]=p+1;o=c[b+760>>2]|0;l=c[b+720>>2]|0;c[o+(p*44|0)+8>>2]=l+(d*104|0);m=c[b+720>>2]|0;c[o+(p*44|0)+12>>2]=m+(e*104|0);n=c[b+720>>2]|0;c[o+(p*44|0)+16>>2]=n+(f*104|0);t=+g[l+(d*104|0)+8>>2];v=+g[l+(d*104|0)+12>>2];r=+g[l+(d*104|0)+16>>2];s=+g[m+(e*104|0)+8>>2]-t;w=+g[m+(e*104|0)+12>>2]-v;u=+g[m+(e*104|0)+16>>2]-r;t=+g[n+(f*104|0)+8>>2]-t;v=+g[n+(f*104|0)+12>>2]-v;r=+g[n+(f*104|0)+16>>2]-r;g[o+(p*44|0)+36>>2]=+O(+((s*v-w*t)*(s*v-w*t)+((w*r-u*v)*(w*r-u*v)+(u*t-s*r)*(u*t-s*r))));a[b+924>>0]=1;i=q;return}function _f(b,d){b=b|0;d=+d;var e=0,f=0,h=0,j=0,k=0,l=0,m=0,n=0.0,o=0.0,p=0.0,q=0.0;m=i;i=i+16|0;li(12187);e=c[b+232>>2]|0;if((e|0)>0){l=(a[26260]|0)==0;k=0;do{j=c[(c[b+240>>2]|0)+(k<<2)>>2]|0;a:do if(j){f=c[j+216>>2]|0;b:do switch(f|0){case 4:case 2:{if((f|0)==4)break a;break}default:{q=+g[j+312>>2];p=+g[j+316>>2];o=+g[j+320>>2];n=+g[j+472>>2];if(q*q+p*p+o*o>2],o=+g[j+332>>2],p=+g[j+336>>2],q=+g[j+476>>2],n*n+o*o+p*p>2]=+g[j+220>>2]+d;break b}g[j+220>>2]=0.0;if((f&-2|0)!=4){c[j+216>>2]=0;f=0}}}while(0);h=f&-2;do if(l){if((h|0)!=2?!(+g[j+220>>2]>2.0):0)break;if(c[j+204>>2]&3|0){if((h|0)==4)break a;c[j+216>>2]=2;break a}if((f|0)==1){if((h|0)==4)break a;c[j+216>>2]=3;break a}else{if((f|0)!=2)break a;e=(c[j+260>>2]|0)+2|0;c[j+328>>2]=0;c[j+328+4>>2]=0;c[j+328+8>>2]=0;c[j+328+12>>2]=0;c[j+260>>2]=e;c[j+312>>2]=0;c[j+312+4>>2]=0;c[j+312+8>>2]=0;c[j+312+12>>2]=0;e=c[b+232>>2]|0;break a}}while(0);if((h|0)!=4)c[j+216>>2]=1}while(0);k=k+1|0}while((k|0)<(e|0))}e=c[2357]|0;b=(c[e+16>>2]|0)+-1|0;c[e+16>>2]=b;if(b|0){i=m;return}do if(c[e+4>>2]|0){tb(m|0,0)|0;b=c[6434]|0;g[e+8>>2]=+g[e+8>>2]+ +(((c[m+4>>2]|0)-(c[b+4>>2]|0)+(((c[m>>2]|0)-(c[b>>2]|0)|0)*1e6|0)-(c[e+12>>2]|0)|0)>>>0)/1.0e3;if(!(c[e+16>>2]|0)){e=c[2357]|0;break}else{i=m;return}}while(0);c[2357]=c[e+20>>2];i=m;return}function $f(a,b,d,e){a=a|0;b=b|0;d=d|0;e=e|0;var f=0.0,h=0.0,j=0.0,k=0.0,l=0.0,m=0.0,n=0.0,o=0.0,p=0.0,q=0.0,r=0.0,s=0.0,t=0.0,u=0.0,v=0.0,w=0.0,x=0.0,y=0.0,z=0.0,A=0.0,B=0.0,C=0.0,D=0.0,E=0.0,F=0,G=0.0,H=0;H=i;i=i+32|0;k=+g[b+16>>2];f=+g[b>>2];l=+g[b+20>>2];h=+g[b+4>>2];n=+g[b+24>>2];j=+g[b+8>>2];r=+g[b+32>>2];v=+g[b+36>>2];w=+g[b+40>>2];B=(l-h)*(w-j)-(n-j)*(v-h);C=(n-j)*(r-f)-(k-f)*(w-j);D=(k-f)*(v-h)-(l-h)*(r-f);g[H+16>>2]=B;g[H+16+4>>2]=C;g[H+16+8>>2]=D;g[H+16+12>>2]=0.0;o=+g[a+4>>2];s=+g[a+8>>2];x=+g[a+12>>2];E=B*o+C*s+D*x-(f*B+h*C+j*D);p=+g[a+20>>2];t=+g[a+24>>2];y=+g[a+28>>2];if(E*(B*p+C*t+D*y-(f*B+h*C+j*D))>=0.0){i=H;return}F=c[a+36>>2]|0;if(E<=0.0&(F&1|0)!=0){i=H;return}G=E/(E-(B*p+C*t+D*y-(f*B+h*C+j*D)));if(!(G<+g[a+40>>2])){i=H;return}A=(B*B+C*C+D*D)*-9.999999747378752e-05;z=f-(p*G+o*(1.0-G));u=h-(t*G+s*(1.0-G));q=j-(y*G+x*(1.0-G));m=k-(p*G+o*(1.0-G));l=l-(t*G+s*(1.0-G));k=n-(y*G+x*(1.0-G));if(!(D*(z*l-u*m)+(B*(u*k-q*l)+C*(q*m-z*k))>=A)){i=H;return}j=r-(p*G+o*(1.0-G));h=v-(t*G+s*(1.0-G));f=w-(y*G+x*(1.0-G));if(!(D*(m*h-l*j)+(B*(l*f-k*h)+C*(k*j-m*f))>=A)){i=H;return}if(!(D*(u*j-z*h)+(B*(q*h-u*f)+C*(z*f-q*j))>=A)){i=H;return}f=1.0/+O(+(B*B+C*C+D*D));g[H+16>>2]=B*f;g[H+16+4>>2]=C*f;g[H+16+8>>2]=D*f;b=c[(c[a>>2]|0)+12>>2]|0;if(E<=0.0&(F&2|0)==0){g[H>>2]=-(B*f);g[H+4>>2]=-(C*f);g[H+8>>2]=-(D*f);g[H+12>>2]=0.0;g[a+40>>2]=+ec[b&3](a,H,G,d,e);i=H;return}else{g[a+40>>2]=+ec[b&3](a,H+16|0,G,d,e);i=H;return}}function ag(b,d,e,f,h){b=b|0;d=d|0;e=e|0;f=f|0;h=h|0;var j=0,k=0,l=0,m=0,n=0;l=i;i=i+144|0;j=c[b+12>>2]|0;if(!j){i=l;return}n=c[d+4>>2]|0;m=c[e+4>>2]|0;c[h+4>>2]=j;g[l+12+128>>2]=999999984306749440.0;d=c[d+12>>2]|0;c[l+12>>2]=c[d>>2];c[l+12+4>>2]=c[d+4>>2];c[l+12+8>>2]=c[d+8>>2];c[l+12+12>>2]=c[d+12>>2];c[l+12+16>>2]=c[d+16>>2];c[l+12+16+4>>2]=c[d+16+4>>2];c[l+12+16+8>>2]=c[d+16+8>>2];c[l+12+16+12>>2]=c[d+16+12>>2];c[l+12+32>>2]=c[d+32>>2];c[l+12+32+4>>2]=c[d+32+4>>2];c[l+12+32+8>>2]=c[d+32+8>>2];c[l+12+32+12>>2]=c[d+32+12>>2];c[l+12+48>>2]=c[d+48>>2];c[l+12+48+4>>2]=c[d+48+4>>2];c[l+12+48+8>>2]=c[d+48+8>>2];c[l+12+48+12>>2]=c[d+48+12>>2];e=c[e+12>>2]|0;c[l+12+64>>2]=c[e>>2];c[l+12+64+4>>2]=c[e+4>>2];c[l+12+64+8>>2]=c[e+8>>2];c[l+12+64+12>>2]=c[e+12>>2];c[l+12+80>>2]=c[e+16>>2];c[l+12+80+4>>2]=c[e+16+4>>2];c[l+12+80+8>>2]=c[e+16+8>>2];c[l+12+80+12>>2]=c[e+16+12>>2];c[l+12+96>>2]=c[e+32>>2];c[l+12+96+4>>2]=c[e+32+4>>2];c[l+12+96+8>>2]=c[e+32+8>>2];c[l+12+96+12>>2]=c[e+32+12>>2];c[l+12+112>>2]=c[e+48>>2];c[l+12+112+4>>2]=c[e+48+4>>2];c[l+12+112+8>>2]=c[e+48+8>>2];c[l+12+112+12>>2]=c[e+48+12>>2];c[l>>2]=9284;c[l+4>>2]=n;c[l+8>>2]=m;xc(l,l+12|0,h,c[f+20>>2]|0,0);do if(a[b+8>>0]|0?(k=c[h+4>>2]|0,c[k+748>>2]|0):0){d=c[k+740>>2]|0;e=c[(c[h+8>>2]|0)+8>>2]|0;j=c[(c[h+12>>2]|0)+8>>2]|0;if((d|0)==(e|0)){ef(k,d+4|0,j+4|0);break}else{ef(k,j+4|0,e+4|0);break}}while(0);i=l;return}function bg(a,b,d){a=a|0;b=b|0;d=d|0;var e=0,f=0,h=0,i=0,j=0,k=0,l=0.0,m=0.0,n=0.0,o=0.0,p=0,q=0.0,r=0,s=0.0,t=0;if(!a)return;n=+g[b>>2];o=+g[b+4>>2];q=+g[b+8>>2];s=+g[b+16>>2];m=+g[b+20>>2];l=+g[b+24>>2];c[6435]=(c[6435]|0)+1;b=yc(275)|0;c[(b+4+15&-16)+-4>>2]=b;c[(b+4+15&-16)>>2]=a;k=1;a=64;b=b+4+15&-16;while(1){e=k+-1|0;i=c[b+(e<<2)>>2]|0;do if(((((+g[i>>2]<=s?+g[i+16>>2]>=n:0)?+g[i+4>>2]<=m:0)?+g[i+20>>2]>=o:0)?+g[i+8>>2]<=l:0)?+g[i+24>>2]>=q:0){if(!(c[i+40>>2]|0)){Cb[c[(c[d>>2]|0)+12>>2]&127](d,i);break}j=c[i+36>>2]|0;do if((e|0)==(a|0)?(p=a|0?a<<1:1,(k|0)<=(p|0)):0){if((p|0)!=0?(c[6435]=(c[6435]|0)+1,r=yc((p<<2|3)+16|0)|0,(r|0)!=0):0){c[(r+4+15&-16)+-4>>2]=r;h=r+4+15&-16}else h=0;if((k|0)<=1){if(!b){a=p;b=h;break}}else{f=0;do{c[h+(f<<2)>>2]=c[b+(f<<2)>>2];f=f+1|0}while((f|0)!=(a|0))}c[6436]=(c[6436]|0)+1;hd(c[b+-4>>2]|0);a=p;b=h}while(0);c[b+(e<<2)>>2]=j;h=c[i+40>>2]|0;do if((k|0)==(a|0)){a=k|0?k<<1:1;if((k|0)<(a|0)){if((a|0)!=0?(c[6435]=(c[6435]|0)+1,t=yc((a<<2|3)+16|0)|0,(t|0)!=0):0){c[(t+4+15&-16)+-4>>2]=t;f=t+4+15&-16}else f=0;if((k|0)<=0){if(!b){b=f;break}}else{e=0;do{c[f+(e<<2)>>2]=c[b+(e<<2)>>2];e=e+1|0}while((e|0)!=(k|0))}c[6436]=(c[6436]|0)+1;hd(c[b+-4>>2]|0);b=f}else a=k}while(0);c[b+(k<<2)>>2]=h;e=k+1|0}while(0);if((e|0)>0)k=e;else break}if(!b)return;c[6436]=(c[6436]|0)+1;hd(c[b+-4>>2]|0);return}function cg(b){b=b|0;var d=0,e=0,f=0,g=0,h=0,i=0,j=0,k=0,l=0;if((c[b+104>>2]|0)>0){l=0;do{h=c[(c[b+4>>2]|0)+684>>2]|0;i=(c[b+112>>2]|0)+(l<<3)+4|0;d=c[i>>2]|0;if((c[h+60>>2]|0)>0){k=0;do{j=(c[h+68>>2]|0)+(k<<2)|0;e=c[j>>2]|0;a:do if(e|0){f=0;do{g=f+280|0;b:do if(!f)while(1){f=e;e=c[e+280>>2]|0;if((c[f+276>>2]|0)!=(d|0))break b;c[j>>2]=e;hd(f);if(!e)break a}else while(1){f=e;e=c[e+280>>2]|0;if((c[f+276>>2]|0)!=(d|0))break b;c[g>>2]=e;hd(f);if(!e)break a}while(0)}while((e|0)!=0)}while(0);k=k+1|0}while((k|0)<(c[h+60>>2]|0));d=c[i>>2]|0}if(d|0)Ab[c[(c[d>>2]|0)+4>>2]&255](d);l=l+1|0}while((l|0)<(c[b+104>>2]|0))}d=c[b+72>>2]|0;if(d|0){if(a[b+76>>0]|0){c[6436]=(c[6436]|0)+1;hd(c[d+-4>>2]|0)}c[b+72>>2]=0}a[b+76>>0]=1;c[b+72>>2]=0;c[b+64>>2]=0;c[b+68>>2]=0;d=c[b+92>>2]|0;if(d|0){if(a[b+96>>0]|0){c[6436]=(c[6436]|0)+1;hd(c[d+-4>>2]|0)}c[b+92>>2]=0}a[b+96>>0]=1;c[b+92>>2]=0;c[b+84>>2]=0;c[b+88>>2]=0;d=c[b+112>>2]|0;if(d|0){if(a[b+116>>0]|0){c[6436]=(c[6436]|0)+1;hd(c[d+-4>>2]|0)}c[b+112>>2]=0}a[b+116>>0]=1;c[b+112>>2]=0;c[b+104>>2]=0;c[b+108>>2]=0;d=c[b+132>>2]|0;if(!d){a[b+136>>0]=1;c[b+132>>2]=0;c[b+124>>2]=0;b=b+128|0;c[b>>2]=0;return}if(a[b+136>>0]|0){c[6436]=(c[6436]|0)+1;hd(c[d+-4>>2]|0)}c[b+132>>2]=0;a[b+136>>0]=1;c[b+132>>2]=0;c[b+124>>2]=0;b=b+128|0;c[b>>2]=0;return}function dg(a,b,d){a=a|0;b=b|0;d=d|0;var e=0,f=0,g=0,h=0,i=0,j=0;e=c[a+56>>2]|0;if(!e){e=c[a+52>>2]|0;if(!e){c[6435]=(c[6435]|0)+1;e=yc(31)|0;if(!e)e=0;else{c[(e+4+15&-16)+-4>>2]=e;e=e+4+15&-16}f=c[a+60>>2]|0;c[e+4>>2]=f;g=e+8|0;c[g>>2]=0;c[6435]=(c[6435]|0)+1;f=yc((f*24|3)+16|0)|0;if(!f)f=0;else{c[(f+4+15&-16)+-4>>2]=f;f=f+4+15&-16}c[e>>2]=f;c[g>>2]=c[a+48>>2];c[a+48>>2]=e}else c[a+52>>2]=c[e+8>>2];h=c[e+4>>2]|0;e=c[e>>2]|0;if((h|0)>0){f=0;g=e;do{f=f+1|0;i=g;g=g+24|0;c[i>>2]=(f|0)<(h|0)?g:0}while((f|0)!=(h|0));i=e}else i=e}else i=e;c[a+56>>2]=c[i>>2];c[i>>2]=0;c[i+4>>2]=0;c[i+8>>2]=0;c[i+12>>2]=0;c[i+16>>2]=0;c[i+20>>2]=0;e=c[a+56>>2]|0;if(!e){e=c[a+52>>2]|0;if(!e){c[6435]=(c[6435]|0)+1;e=yc(31)|0;if(!e)e=0;else{c[(e+4+15&-16)+-4>>2]=e;e=e+4+15&-16}f=c[a+60>>2]|0;c[e+4>>2]=f;g=e+8|0;c[g>>2]=0;c[6435]=(c[6435]|0)+1;f=yc((f*24|3)+16|0)|0;if(!f)f=0;else{c[(f+4+15&-16)+-4>>2]=f;f=f+4+15&-16}c[e>>2]=f;c[g>>2]=c[a+48>>2];c[a+48>>2]=e}else c[a+52>>2]=c[e+8>>2];h=c[e+4>>2]|0;e=c[e>>2]|0;if((h|0)>0){f=0;g=e;do{f=f+1|0;j=g;g=g+24|0;c[j>>2]=(f|0)<(h|0)?g:0}while((f|0)!=(h|0))}}c[a+56>>2]=c[e>>2];c[e>>2]=0;c[e+4>>2]=0;c[e+8>>2]=0;c[i+8>>2]=e;c[e+8>>2]=i;j=c[a+100>>2]|0;c[i+20>>2]=j;c[e+20>>2]=j;c[i+12>>2]=d;c[e+12>>2]=b;c[i+16>>2]=0;c[e+16>>2]=0;e=c[a+116>>2]|0;c[a+116>>2]=e+1;if((e|0)<(c[a+120>>2]|0))return i|0;c[a+120>>2]=e+1;return i|0}function eg(a){a=a|0;var b=0,d=0,e=0,f=0,h=0,i=0.0,j=0.0,k=0.0,l=0.0,m=0.0,n=0.0,o=0,p=0;b=c[a+752>>2]|0;if((b|0)>0){d=c[a+760>>2]|0;e=0;do{o=c[d+(e*44|0)+8>>2]|0;f=c[d+(e*44|0)+12>>2]|0;h=c[d+(e*44|0)+16>>2]|0;k=+g[o+8>>2];m=+g[o+12>>2];i=+g[o+16>>2];j=+g[f+8>>2]-k;n=+g[f+12>>2]-m;l=+g[f+16>>2]-i;k=+g[h+8>>2]-k;m=+g[h+12>>2]-m;i=+g[h+16>>2]-i;g[d+(e*44|0)+36>>2]=+O(+((j*m-n*k)*(j*m-n*k)+((n*i-l*m)*(n*i-l*m)+(l*k-j*i)*(l*k-j*i))));e=e+1|0}while((e|0)!=(b|0))}d=c[a+712>>2]|0;if((d|0)>0){c[6435]=(c[6435]|0)+1;b=yc((d<<2|3)+16|0)|0;if(!b)f=0;else{c[(b+4+15&-16)+-4>>2]=b;f=b+4+15&-16}Qn(f|0,0,d<<2|0)|0;d=c[a+712>>2]|0;if((d|0)>0){b=c[a+720>>2]|0;e=0;do{g[b+(e*104|0)+92>>2]=0.0;e=e+1|0}while((e|0)!=(d|0));h=f}else h=f}else h=0;f=c[a+752>>2]|0;if((f|0)>0){b=c[a+760>>2]|0;d=c[a+720>>2]|0;e=0;do{n=+N(+(+g[b+(e*44|0)+36>>2]));o=c[b+(e*44|0)+8>>2]|0;p=h+(((o-d|0)/104|0)<<2)|0;c[p>>2]=(c[p>>2]|0)+1;g[o+92>>2]=n+ +g[o+92>>2];o=c[b+(e*44|0)+12>>2]|0;p=h+(((o-d|0)/104|0)<<2)|0;c[p>>2]=(c[p>>2]|0)+1;g[o+92>>2]=n+ +g[o+92>>2];o=c[b+(e*44|0)+16>>2]|0;p=h+(((o-d|0)/104|0)<<2)|0;c[p>>2]=(c[p>>2]|0)+1;g[o+92>>2]=n+ +g[o+92>>2];e=e+1|0}while((e|0)!=(f|0));d=c[a+712>>2]|0}if((d|0)<=0){if(!h)return}else{e=0;do{b=c[h+(e<<2)>>2]|0;if((b|0)>0){p=(c[a+720>>2]|0)+(e*104|0)+92|0;g[p>>2]=+g[p>>2]/+(b|0)}else g[(c[a+720>>2]|0)+(e*104|0)+92>>2]=0.0;e=e+1|0}while((e|0)!=(d|0))}c[6436]=(c[6436]|0)+1;hd(c[h+-4>>2]|0);return}function fg(b,d){b=b|0;d=d|0;var e=0,f=0,g=0,h=0,j=0,k=0,l=0;l=i;i=i+16|0;j=c[b+28>>2]|0;k=c[b+32>>2]|0;if(!(a[b+1301>>0]|0)){h=0;e=Nf(b,d,0,j+4|0,k+4|0,j+312|0,k+312|0,j+328|0,k+328|0)|0;do{f=b+868+(h<<6)|0;if(!((c[b+868+(h<<6)+56>>2]|0)==0?(a[b+868+(h<<6)+44>>0]|0)==0:0)){g=b+1208+(h<<4)|0;c[l>>2]=c[g>>2];c[l+4>>2]=c[g+4>>2];c[l+8>>2]=c[g+8>>2];c[l+12>>2]=c[g+12>>2];g=c[b+1304>>2]>>(h*3|0)+9;if(!(g&1))c[b+868+(h<<6)+28>>2]=c[c[d+32>>2]>>2];if(!(g&2))c[b+868+(h<<6)+36>>2]=c[c[d+32>>2]>>2];if(!(g&4))c[b+868+(h<<6)+32>>2]=c[d+4>>2];e=(Dd(b,f,j+4|0,k+4|0,j+312|0,k+312|0,j+328|0,k+328|0,d,e,l,1,0)|0)+e|0}h=h+1|0}while((h|0)!=3);i=l;return}h=0;e=0;do{f=b+868+(h<<6)|0;if(!((c[b+868+(h<<6)+56>>2]|0)==0?(a[b+868+(h<<6)+44>>0]|0)==0:0)){g=b+1208+(h<<4)|0;c[l>>2]=c[g>>2];c[l+4>>2]=c[g+4>>2];c[l+8>>2]=c[g+8>>2];c[l+12>>2]=c[g+12>>2];g=c[b+1304>>2]>>(h*3|0)+9;if(!(g&1))c[b+868+(h<<6)+28>>2]=c[c[d+32>>2]>>2];if(!(g&2))c[b+868+(h<<6)+36>>2]=c[c[d+32>>2]>>2];if(!(g&4))c[b+868+(h<<6)+32>>2]=c[d+4>>2];e=(Dd(b,f,j+4|0,k+4|0,j+312|0,k+312|0,j+328|0,k+328|0,d,e,l,1,0)|0)+e|0}h=h+1|0}while((h|0)!=3);Nf(b,d,e,j+4|0,k+4|0,j+312|0,k+312|0,j+328|0,k+328|0)|0;i=l;return}function gg(b){b=b|0;var d=0,e=0,f=0,h=0.0,i=0.0,j=0,k=0,l=0.0,m=0.0,n=0.0,o=0.0,p=0.0,q=0.0,r=0,s=0.0,t=0.0,u=0.0,v=0.0;d=c[b+988>>2]|0;if(d|0)xn(b+988|0,d);d=c[b+992>>2]|0;if(d|0){c[6436]=(c[6436]|0)+1;hd(c[d+-4>>2]|0)}c[b+992>>2]=0;c[b+996>>2]=-1;d=c[b+1020>>2]|0;if(d|0){if(a[b+1024>>0]|0){c[6436]=(c[6436]|0)+1;hd(c[d+-4>>2]|0)}c[b+1020>>2]=0}a[b+1024>>0]=1;c[b+1020>>2]=0;c[b+1012>>2]=0;c[b+1016>>2]=0;c[b+1004>>2]=0;if((c[b+752>>2]|0)<=0)return;r=0;do{j=c[b+760>>2]|0;k=j+(r*44|0)|0;e=c[j+(r*44|0)+8>>2]|0;f=c[j+(r*44|0)+12>>2]|0;d=c[j+(r*44|0)+16>>2]|0;o=+g[e+8>>2];p=+g[e+12>>2];q=+g[e+16>>2];i=+g[e+20>>2];v=+g[f+8>>2];l=v>2];m=s>2];n=t>2];h=u>2];l=u>2];m=t>2];n=s>2];h=v>2]|0;if(!d){c[6435]=(c[6435]|0)+1;d=yc(63)|0;if(!d)d=0;else{c[(d+4+15&-16)+-4>>2]=d;d=d+4+15&-16}e=d;f=e+44|0;do{c[e>>2]=0;e=e+4|0}while((e|0)<(f|0))}else c[b+992>>2]=0;c[d+32>>2]=0;c[d+36>>2]=k;c[d+40>>2]=0;g[d>>2]=l;g[d+4>>2]=m;g[d+8>>2]=n;g[d+12>>2]=h;g[d+16>>2]=o;g[d+20>>2]=p;g[d+24>>2]=q;g[d+28>>2]=i;lf(b+988|0,c[b+988>>2]|0,d);c[b+1e3>>2]=(c[b+1e3>>2]|0)+1;c[j+(r*44|0)+40>>2]=d;r=r+1|0}while((r|0)<(c[b+752>>2]|0));return}function hg(b){b=b|0;var d=0,e=0.0,f=0,h=0,j=0.0,k=0.0,l=0;l=i;i=i+64|0;li(11978);a:do if(!(a[b+274>>0]|0)){d=c[b+232>>2]|0;if((d|0)>0){h=0;while(1){f=c[(c[b+240>>2]|0)+(h<<2)>>2]|0;switch(c[f+216>>2]|0){case 2:case 5:break;default:if((c[f+480>>2]|0)!=0?(c[f+204>>2]&3|0)==0:0){if((a[b+300>>0]|0)!=0?(k=+g[b+268>>2],k!=0.0):0)e=+g[b+264>>2]-k;else e=+g[b+264>>2]*+g[f+244>>2];Zg(f+68|0,+g[f+132>>2],+g[f+136>>2],+g[f+140>>2],f+148|0,e,l);d=c[f+480>>2]|0;Cb[c[(c[d>>2]|0)+12>>2]&127](d,l);d=c[b+232>>2]|0}}h=h+1|0;if((h|0)>=(d|0))break a}}}else{d=c[b+8>>2]|0;if((d|0)>0){h=0;do{f=c[(c[b+16>>2]|0)+(h<<2)>>2]|0;if((!((f|0)==0?1:(c[f+236>>2]&2|0)==0)?(c[f+480>>2]|0)!=0:0)?(c[f+204>>2]&3|0)==0:0){if((a[b+300>>0]|0)!=0?(j=+g[b+268>>2],j!=0.0):0)e=+g[b+264>>2]-j;else e=+g[b+264>>2]*+g[f+244>>2];Zg(f+68|0,+g[f+132>>2],+g[f+136>>2],+g[f+140>>2],f+148|0,e,l);d=c[f+480>>2]|0;Cb[c[(c[d>>2]|0)+12>>2]&127](d,l);d=c[b+8>>2]|0}h=h+1|0}while((h|0)<(d|0))}}while(0);d=c[2357]|0;b=(c[d+16>>2]|0)+-1|0;c[d+16>>2]=b;if(b|0){i=l;return}do if(c[d+4>>2]|0){tb(l|0,0)|0;b=c[6434]|0;g[d+8>>2]=+g[d+8>>2]+ +(((c[l+4>>2]|0)-(c[b+4>>2]|0)+(((c[l>>2]|0)-(c[b>>2]|0)|0)*1e6|0)-(c[d+12>>2]|0)|0)>>>0)/1.0e3;if(!(c[d+16>>2]|0)){d=c[2357]|0;break}else{i=l;return}}while(0);c[2357]=c[d+20>>2];i=l;return}function ig(a,b){a=a|0;b=b|0;var d=0,e=0,f=0,g=0,h=0,j=0,k=0,l=0,m=0,n=0;n=i;i=i+32|0;if((b|0)<0)b=c[a+12>>2]|0;d=c[a>>2]|0;if(!((b|0)>0&(d|0)!=0)){i=n;return}while(1){e=d+40|0;if(c[e>>2]|0){m=0;while(1){l=(c[a+16>>2]|0)>>>m&1;f=d+32|0;g=c[f>>2]|0;if(g>>>0>d>>>0){h=(c[g+40>>2]|0)==(d|0)&1;j=c[g+36+((h^1)<<2)>>2]|0;k=c[g+32>>2]|0;if(!k)c[a>>2]=d;else c[k+36+(((c[k+40>>2]|0)==(g|0)&1)<<2)>>2]=d;c[j+32>>2]=d;c[g+32>>2]=d;c[f>>2]=k;k=d+36|0;c[g+36>>2]=c[k>>2];c[g+40>>2]=c[e>>2];c[(c[k>>2]|0)+32>>2]=g;c[(c[e>>2]|0)+32>>2]=g;c[d+36+(h<<2)>>2]=g;c[d+36+((h^1)<<2)>>2]=j;c[n>>2]=c[g>>2];c[n+4>>2]=c[g+4>>2];c[n+8>>2]=c[g+8>>2];c[n+12>>2]=c[g+12>>2];c[n+16>>2]=c[g+16>>2];c[n+20>>2]=c[g+20>>2];c[n+24>>2]=c[g+24>>2];c[n+28>>2]=c[g+28>>2];c[g>>2]=c[d>>2];c[g+4>>2]=c[d+4>>2];c[g+8>>2]=c[d+8>>2];c[g+12>>2]=c[d+12>>2];c[g+16>>2]=c[d+16>>2];c[g+20>>2]=c[d+20>>2];c[g+24>>2]=c[d+24>>2];c[g+28>>2]=c[d+28>>2];c[d>>2]=c[n>>2];c[d+4>>2]=c[n+4>>2];c[d+8>>2]=c[n+8>>2];c[d+12>>2]=c[n+12>>2];c[d+16>>2]=c[n+16>>2];c[d+20>>2]=c[n+20>>2];c[d+24>>2]=c[n+24>>2];c[d+28>>2]=c[n+28>>2];d=g}d=c[d+36+(l<<2)>>2]|0;e=d+40|0;if(!(c[e>>2]|0))break;else m=m+1&31}}if(!(hh(a,d)|0))e=0;else e=c[a>>2]|0;lf(a,e,d);c[a+16>>2]=(c[a+16>>2]|0)+1;b=b+-1|0;if(!b)break;d=c[a>>2]|0}i=n;return}function jg(b,d,e,f,h){b=b|0;d=d|0;e=e|0;f=f|0;h=h|0;var j=0,k=0.0,l=0.0,m=0.0,n=0.0,o=0.0,p=0.0,q=0.0,r=0.0,s=0.0,t=0.0,u=0.0,v=0.0,w=0.0,x=0.0,y=0.0,z=0.0,A=0.0,B=0.0,C=0.0,D=0.0;j=i;i=i+32|0;d=a[b+8>>0]|0?d:e;if(((c[(c[d+4>>2]|0)+4>>2]|0)+-21|0)>>>0>=9){i=j;return}e=c[(c[d+8>>2]|0)+192>>2]|0;y=+Sb[c[(c[e>>2]|0)+48>>2]&15](e);c[b+64>>2]=f;g[b+68>>2]=y+.05999999865889549;c[b+56>>2]=h;h=c[b+16>>2]|0;ic[c[(c[h>>2]|0)+28>>2]&127](h,j+16|0,j);y=+g[j>>2];x=+g[j+16>>2];w=+g[j+4>>2];v=+g[j+16+4>>2];u=+g[j+8>>2];t=+g[j+16+8>>2];h=c[d+12>>2]|0;B=+g[h>>2];o=+g[h+16>>2];C=+g[h+32>>2];z=+g[h+4>>2];m=+g[h+20>>2];A=+g[h+36>>2];q=+g[h+8>>2];k=+g[h+24>>2];r=+g[h+40>>2];D=-+g[h+48>>2];s=-+g[h+52>>2];l=-+g[h+56>>2];p=(y+x)*.5*B+(w+v)*.5*o+(u+t)*.5*C+(B*D+o*s+C*l);n=(y+x)*.5*z+(w+v)*.5*m+(u+t)*.5*A+(z*D+m*s+A*l);l=(y+x)*.5*q+(w+v)*.5*k+(u+t)*.5*r+(q*D+k*s+r*l);s=+g[b+68>>2];o=((y-x)*.5+s)*+N(+(B+o*0.0+C*0.0))+((w-v)*.5+s)*+N(+(B*0.0+o+C*0.0))+((u-t)*.5+s)*+N(+(C+(B*0.0+o*0.0)));m=((y-x)*.5+s)*+N(+(z+m*0.0+A*0.0))+((w-v)*.5+s)*+N(+(z*0.0+m+A*0.0))+((u-t)*.5+s)*+N(+(A+(z*0.0+m*0.0)));k=((y-x)*.5+s)*+N(+(q+k*0.0+r*0.0))+((w-v)*.5+s)*+N(+(q*0.0+k+r*0.0))+((u-t)*.5+s)*+N(+(r+(q*0.0+k*0.0)));g[b+24>>2]=p-o;g[b+28>>2]=n-m;g[b+32>>2]=l-k;g[b+36>>2]=0.0;g[b+40>>2]=p+o;g[b+44>>2]=n+m;g[b+48>>2]=l+k;g[b+52>>2]=0.0;mc[c[(c[e>>2]|0)+64>>2]&127](e,b+12|0,b+24|0,b+40|0);i=j;return}function kg(b,d,e,f){b=b|0;d=d|0;e=e|0;f=f|0;var h=0,j=0,k=0,l=0,m=0,n=0;l=i;i=i+16|0;c[b+8>>2]=0;c[b+12>>2]=1065353216;c[b+16>>2]=1065353216;c[b+20>>2]=1065353216;g[b+24>>2]=0.0;g[b+44>>2]=.03999999910593033;c[b+52>>2]=0;c[b+56>>2]=1065353216;c[b+60>>2]=1065353216;c[b+64>>2]=1065353216;g[b+68>>2]=0.0;c[b+72>>2]=-1082130432;c[b+76>>2]=-1082130432;c[b+80>>2]=-1082130432;g[b+84>>2]=0.0;a[b+88>>0]=0;c[b>>2]=7256;a[b+108>>0]=1;c[b+104>>2]=0;c[b+96>>2]=0;c[b+100>>2]=0;c[b+4>>2]=4;if((e|0)<=0){c[b+96>>2]=e;vj(b);i=l;return}c[6435]=(c[6435]|0)+1;h=yc((e<<4|3)+16|0)|0;if(!h)k=0;else{c[(h+4+15&-16)+-4>>2]=h;k=h+4+15&-16}h=c[b+96>>2]|0;if((h|0)>0){j=0;do{m=k+(j<<4)|0;n=(c[b+104>>2]|0)+(j<<4)|0;c[m>>2]=c[n>>2];c[m+4>>2]=c[n+4>>2];c[m+8>>2]=c[n+8>>2];c[m+12>>2]=c[n+12>>2];j=j+1|0}while((j|0)!=(h|0))}h=c[b+104>>2]|0;if(h|0){if(a[b+108>>0]|0){c[6436]=(c[6436]|0)+1;hd(c[h+-4>>2]|0)}c[b+104>>2]=0}a[b+108>>0]=1;c[b+104>>2]=k;c[b+100>>2]=e;c[k>>2]=c[l>>2];c[k+4>>2]=c[l+4>>2];c[k+8>>2]=c[l+8>>2];c[k+12>>2]=c[l+12>>2];if((e|0)!=1){h=1;do{n=(c[b+104>>2]|0)+(h<<4)|0;c[n>>2]=c[l>>2];c[n+4>>2]=c[l+4>>2];c[n+8>>2]=c[l+8>>2];c[n+12>>2]=c[l+12>>2];h=h+1|0}while((h|0)!=(e|0))}c[b+96>>2]=e;j=0;h=d;while(1){n=c[b+104>>2]|0;d=c[h+4>>2]|0;m=c[h+8>>2]|0;c[n+(j<<4)>>2]=c[h>>2];c[n+(j<<4)+4>>2]=d;c[n+(j<<4)+8>>2]=m;g[n+(j<<4)+12>>2]=0.0;j=j+1|0;if((j|0)==(e|0))break;else h=h+f|0}vj(b);i=l;return}function lg(b){b=b|0;var d=0;c[b>>2]=4756;d=c[b+176>>2]|0;if(d|0){if(a[b+180>>0]|0){c[6436]=(c[6436]|0)+1;hd(c[d+-4>>2]|0)}c[b+176>>2]=0}a[b+180>>0]=1;c[b+176>>2]=0;c[b+168>>2]=0;c[b+172>>2]=0;d=c[b+156>>2]|0;if(d|0){if(a[b+160>>0]|0){c[6436]=(c[6436]|0)+1;hd(c[d+-4>>2]|0)}c[b+156>>2]=0}a[b+160>>0]=1;c[b+156>>2]=0;c[b+148>>2]=0;c[b+152>>2]=0;d=c[b+136>>2]|0;if(d|0){if(a[b+140>>0]|0){c[6436]=(c[6436]|0)+1;hd(c[d+-4>>2]|0)}c[b+136>>2]=0}a[b+140>>0]=1;c[b+136>>2]=0;c[b+128>>2]=0;c[b+132>>2]=0;d=c[b+116>>2]|0;if(d|0){if(a[b+120>>0]|0){c[6436]=(c[6436]|0)+1;hd(c[d+-4>>2]|0)}c[b+116>>2]=0}a[b+120>>0]=1;c[b+116>>2]=0;c[b+108>>2]=0;c[b+112>>2]=0;d=c[b+96>>2]|0;if(d|0){if(a[b+100>>0]|0){c[6436]=(c[6436]|0)+1;hd(c[d+-4>>2]|0)}c[b+96>>2]=0}a[b+100>>0]=1;c[b+96>>2]=0;c[b+88>>2]=0;c[b+92>>2]=0;d=c[b+76>>2]|0;if(d|0){if(a[b+80>>0]|0){c[6436]=(c[6436]|0)+1;hd(c[d+-4>>2]|0)}c[b+76>>2]=0}a[b+80>>0]=1;c[b+76>>2]=0;c[b+68>>2]=0;c[b+72>>2]=0;d=c[b+56>>2]|0;if(d|0){if(a[b+60>>0]|0){c[6436]=(c[6436]|0)+1;hd(c[d+-4>>2]|0)}c[b+56>>2]=0}a[b+60>>0]=1;c[b+56>>2]=0;c[b+48>>2]=0;c[b+52>>2]=0;d=c[b+36>>2]|0;if(d|0){if(a[b+40>>0]|0){c[6436]=(c[6436]|0)+1;hd(c[d+-4>>2]|0)}c[b+36>>2]=0}a[b+40>>0]=1;c[b+36>>2]=0;c[b+28>>2]=0;c[b+32>>2]=0;d=c[b+16>>2]|0;if(!d){a[b+20>>0]=1;c[b+16>>2]=0;c[b+8>>2]=0;b=b+12|0;c[b>>2]=0;return}if(a[b+20>>0]|0){c[6436]=(c[6436]|0)+1;hd(c[d+-4>>2]|0)}c[b+16>>2]=0;a[b+20>>0]=1;c[b+16>>2]=0;c[b+8>>2]=0;b=b+12|0;c[b>>2]=0;return}function mg(a,b,d,e){a=a|0;b=b|0;d=d|0;e=e|0;var f=0.0,h=0.0,j=0.0,k=0.0,l=0.0,m=0.0,n=0.0,o=0.0,p=0.0,q=0.0,r=0.0,s=0.0,t=0.0,u=0.0,v=0.0,w=0.0,x=0,y=0.0;x=i;i=i+48|0;t=+g[e>>2];u=+g[d>>2];v=+g[e+4>>2];w=+g[d+4>>2];s=+g[e+8>>2];h=+g[d+8>>2];j=+O(+((t-u)*.5*(t-u)*.5+(v-w)*.5*(v-w)*.5+(s-h)*.5*(s-h)*.5));k=+g[a+56>>2];d=+N(+k)>.7071067690849304;l=+g[a+52>>2];if(d){r=1.0/+O(+(k*k+l*l));y=+g[a+48>>2];f=y*-(k*r);m=y;n=0.0;o=-(k*r);p=l*r;q=(k*k+l*l)*r;r=-(y*l*r)}else{q=+g[a+48>>2];r=1.0/+O(+(q*q+l*l));f=(q*q+l*l)*r;m=q;n=-(l*r);o=q*r;p=0.0;q=-(k*q*r);r=k*-(l*r)}y=(t+u)*.5*m+(v+w)*.5*l+(s+h)*.5*k-+g[a+64>>2];m=(t+u)*.5-m*y;n=j*n;o=j*o;u=j*p;q=j*q;r=j*r;t=j*f;g[x>>2]=q+(n+m);g[x+4>>2]=r+(o+((v+w)*.5-l*y));g[x+8>>2]=t+(u+((s+h)*.5-k*y));g[x+12>>2]=0.0;g[x+16>>2]=n+m-q;g[x+20>>2]=o+((v+w)*.5-l*y)-r;g[x+24>>2]=u+((s+h)*.5-k*y)-t;g[x+28>>2]=0.0;g[x+32>>2]=m-n-q;g[x+36>>2]=(v+w)*.5-l*y-o-r;g[x+40>>2]=(s+h)*.5-k*y-u-t;g[x+44>>2]=0.0;mc[c[(c[b>>2]|0)+8>>2]&127](b,x,0,0);g[x>>2]=m-n-q;g[x+4>>2]=(v+w)*.5-l*y-o-r;g[x+8>>2]=(s+h)*.5-k*y-u-t;g[x+12>>2]=0.0;g[x+16>>2]=q+(m-n);g[x+20>>2]=r+((v+w)*.5-l*y-o);g[x+24>>2]=t+((s+h)*.5-k*y-u);g[x+28>>2]=0.0;g[x+32>>2]=q+(n+m);g[x+36>>2]=r+(o+((v+w)*.5-l*y));g[x+40>>2]=t+(u+((s+h)*.5-k*y));g[x+44>>2]=0.0;mc[c[(c[b>>2]|0)+8>>2]&127](b,x,0,1);i=x;return}function ng(a,b,e){a=a|0;b=b|0;e=e|0;mf(a,b,e)|0;c[b+256>>2]=c[a+264>>2];c[b+260>>2]=c[a+268>>2];c[b+264>>2]=c[a+272>>2];c[b+268>>2]=c[a+276>>2];c[b+272>>2]=c[a+280>>2];c[b+276>>2]=c[a+284>>2];c[b+280>>2]=c[a+288>>2];c[b+284>>2]=c[a+292>>2];c[b+288>>2]=c[a+296>>2];c[b+292>>2]=c[a+300>>2];c[b+296>>2]=c[a+304>>2];c[b+300>>2]=c[a+308>>2];c[b+304>>2]=c[a+312>>2];c[b+308>>2]=c[a+316>>2];c[b+312>>2]=c[a+320>>2];c[b+316>>2]=c[a+324>>2];c[b+320>>2]=c[a+328>>2];c[b+324>>2]=c[a+332>>2];c[b+328>>2]=c[a+336>>2];c[b+332>>2]=c[a+340>>2];c[b+448>>2]=c[a+344>>2];c[b+336>>2]=c[a+544>>2];c[b+340>>2]=c[a+548>>2];c[b+344>>2]=c[a+552>>2];c[b+348>>2]=c[a+556>>2];c[b+352>>2]=c[a+348>>2];c[b+356>>2]=c[a+352>>2];c[b+360>>2]=c[a+356>>2];c[b+364>>2]=c[a+360>>2];c[b+368>>2]=c[a+364>>2];c[b+372>>2]=c[a+368>>2];c[b+376>>2]=c[a+372>>2];c[b+380>>2]=c[a+376>>2];c[b+384>>2]=c[a+380>>2];c[b+388>>2]=c[a+384>>2];c[b+392>>2]=c[a+388>>2];c[b+396>>2]=c[a+392>>2];c[b+400>>2]=c[a+396>>2];c[b+404>>2]=c[a+400>>2];c[b+408>>2]=c[a+404>>2];c[b+412>>2]=c[a+408>>2];c[b+416>>2]=c[a+412>>2];c[b+420>>2]=c[a+416>>2];c[b+424>>2]=c[a+420>>2];c[b+428>>2]=c[a+424>>2];c[b+432>>2]=c[a+428>>2];c[b+436>>2]=c[a+432>>2];c[b+440>>2]=c[a+436>>2];c[b+444>>2]=c[a+440>>2];c[b+452>>2]=c[a+444>>2];c[b+456>>2]=c[a+448>>2];c[b+484>>2]=d[a+452>>0];c[b+460>>2]=c[a+456>>2];c[b+464>>2]=c[a+460>>2];c[b+468>>2]=c[a+464>>2];c[b+472>>2]=c[a+468>>2];c[b+476>>2]=c[a+472>>2];c[b+480>>2]=c[a+476>>2];return 11858}function og(b,d,e,f,h){b=b|0;d=+d;e=e|0;f=f|0;h=h|0;var j=0;j=i;i=i+144|0;c[b+164>>2]=1065353216;c[b+168>>2]=1065353216;c[b+172>>2]=1065353216;g[b+176>>2]=0.0;c[b+180>>2]=0;g[b+184>>2]=999999984306749440.0;c[b+188>>2]=0;c[b+188+4>>2]=0;c[b+188+8>>2]=0;c[b+188+12>>2]=0;c[b+204>>2]=1;c[b+208>>2]=-1;c[b+212>>2]=-1;c[b+216>>2]=1;g[b+220>>2]=0.0;g[b+224>>2]=.5;g[b+228>>2]=0.0;g[b+232>>2]=0.0;c[b+236>>2]=1;c[b+240>>2]=0;g[b+244>>2]=1.0;c[b+248>>2]=0;c[b+248+4>>2]=0;c[b+248+8>>2]=0;c[b+248+12>>2]=0;c[b+4>>2]=1065353216;c[b+8>>2]=0;c[b+8+4>>2]=0;c[b+8+8>>2]=0;c[b+8+12>>2]=0;c[b+24>>2]=1065353216;c[b+28>>2]=0;c[b+28+4>>2]=0;c[b+28+8>>2]=0;c[b+28+12>>2]=0;c[b+44>>2]=1065353216;c[b+48>>2]=0;c[b+48+4>>2]=0;c[b+48+8>>2]=0;c[b+48+12>>2]=0;c[b+48+16>>2]=0;c[b>>2]=4108;a[b+500>>0]=1;c[b+496>>2]=0;c[b+488>>2]=0;c[b+492>>2]=0;g[j>>2]=d;c[j+4>>2]=e;c[j+72>>2]=f;c[j+76>>2]=c[h>>2];c[j+76+4>>2]=c[h+4>>2];c[j+76+8>>2]=c[h+8>>2];c[j+76+12>>2]=c[h+12>>2];g[j+92>>2]=0.0;g[j+96>>2]=0.0;g[j+100>>2]=.5;g[j+104>>2]=0.0;g[j+108>>2]=0.0;g[j+112>>2]=.800000011920929;g[j+116>>2]=1.0;a[j+120>>0]=0;g[j+124>>2]=.004999999888241291;g[j+128>>2]=.009999999776482582;g[j+132>>2]=.009999999776482582;g[j+136>>2]=.009999999776482582;c[j+8>>2]=1065353216;c[j+12>>2]=0;c[j+12+4>>2]=0;c[j+12+8>>2]=0;c[j+12+12>>2]=0;c[j+28>>2]=1065353216;c[j+32>>2]=0;c[j+32+4>>2]=0;c[j+32+8>>2]=0;c[j+32+12>>2]=0;c[j+48>>2]=1065353216;c[j+52>>2]=0;c[j+52+4>>2]=0;c[j+52+8>>2]=0;c[j+52+12>>2]=0;c[j+52+16>>2]=0;Od(b,j);i=j;return}function pg(b,d){b=b|0;d=d|0;var e=0,f=0,h=0,i=0;c[6435]=(c[6435]|0)+1;e=yc(627)|0;if(!e)e=0;else{c[(e+4+15&-16)+-4>>2]=e;e=e+4+15&-16}c[e+4>>2]=5;c[e>>2]=4432;c[e+8>>2]=-1;c[e+12>>2]=-1;g[e+16>>2]=3402823466385288598117041.0e14;a[e+20>>0]=1;a[e+21>>0]=0;c[e+24>>2]=-1;c[e+28>>2]=b;Il();c[e+32>>2]=23268;g[e+36>>2]=0.0;g[e+40>>2]=.30000001192092896;c[e+44>>2]=0;c[e>>2]=4648;h=e+300|0;c[h>>2]=c[d>>2];c[h+4>>2]=c[d+4>>2];c[h+8>>2]=c[d+8>>2];c[h+12>>2]=c[d+12>>2];f=e+316|0;c[f>>2]=c[d+16>>2];c[f+4>>2]=c[d+16+4>>2];c[f+8>>2]=c[d+16+8>>2];c[f+12>>2]=c[d+16+12>>2];b=e+332|0;c[b>>2]=c[d+32>>2];c[b+4>>2]=c[d+32+4>>2];c[b+8>>2]=c[d+32+8>>2];c[b+12>>2]=c[d+32+12>>2];i=e+348|0;c[i>>2]=c[d+48>>2];c[i+4>>2]=c[d+48+4>>2];c[i+8>>2]=c[d+48+8>>2];c[i+12>>2]=c[d+48+12>>2];d=e+364|0;a[e+527>>0]=0;c[d>>2]=c[h>>2];c[d+4>>2]=c[h+4>>2];c[d+8>>2]=c[h+8>>2];c[d+12>>2]=c[h+12>>2];d=e+380|0;c[d>>2]=c[f>>2];c[d+4>>2]=c[f+4>>2];c[d+8>>2]=c[f+8>>2];c[d+12>>2]=c[f+12>>2];d=e+396|0;c[d>>2]=c[b>>2];c[d+4>>2]=c[b+4>>2];c[d+8>>2]=c[b+8>>2];c[d+12>>2]=c[b+12>>2];d=e+412|0;a[e+524>>0]=0;a[e+525>>0]=0;a[e+526>>0]=0;a[e+552>>0]=0;c[d>>2]=0;c[d+4>>2]=0;c[d+8>>2]=0;c[d+12>>2]=0;g[e+572>>2]=-1.0;g[e+444>>2]=999999984306749440.0;g[e+448>>2]=999999984306749440.0;g[e+452>>2]=999999984306749440.0;g[e+428>>2]=1.0;g[e+432>>2]=.30000001192092896;g[e+436>>2]=1.0;g[e+440>>2]=.009999999776482582;g[e+456>>2]=.05000000074505806;c[e+592>>2]=0;g[e+596>>2]=0.0;g[e+600>>2]=.699999988079071;g[e+604>>2]=0.0;return e|0}function qg(b,d){b=b|0;d=d|0;var e=0,f=0,g=0,h=0,i=0,j=0;Zd(b,d);c[b>>2]=3068;c[6435]=(c[6435]|0)+1;e=yc(27)|0;i=e+4+15&-16;c[i+-4>>2]=e;a[i+4>>0]=0;c[(e+4+15&-16)>>2]=3100;c[b+92>>2]=i;c[6435]=(c[6435]|0)+1;i=yc(27)|0;e=i+4+15&-16;c[e+-4>>2]=i;a[e+4>>0]=0;c[(i+4+15&-16)>>2]=3120;c[b+96>>2]=e;c[6435]=(c[6435]|0)+1;e=yc(27)|0;if(!e)e=0;else{c[(e+4+15&-16)+-4>>2]=e;e=e+4+15&-16}c[e>>2]=3120;c[b+100>>2]=e;a[e+4>>0]=1;c[6435]=(c[6435]|0)+1;i=yc(27)|0;e=i+4+15&-16;c[e+-4>>2]=i;a[e+4>>0]=0;c[(i+4+15&-16)>>2]=3140;c[b+104>>2]=e;c[6435]=(c[6435]|0)+1;e=yc(27)|0;if(!e)e=0;else{c[(e+4+15&-16)+-4>>2]=e;e=e+4+15&-16}c[e>>2]=3160;c[b+108>>2]=e;a[e+4>>0]=1;if(!(a[b+20>>0]|0))return;e=c[b+16>>2]|0;if(!e)return;if((c[e>>2]|0)>=156)return;f=c[e+16>>2]|0;if(f){c[6436]=(c[6436]|0)+1;hd(c[f+-4>>2]|0);e=c[b+16>>2]|0;if(!e)i=b+16|0;else{f=b+16|0;g=11}}else{f=b+16|0;g=11}if((g|0)==11){c[6436]=(c[6436]|0)+1;hd(c[e+-4>>2]|0);i=f}c[6435]=(c[6435]|0)+1;e=yc(39)|0;if(!e)h=0;else{c[(e+4+15&-16)+-4>>2]=e;h=e+4+15&-16}e=c[d+12>>2]|0;c[h>>2]=156;f=h+4|0;c[f>>2]=e;c[6435]=(c[6435]|0)+1;e=yc((e*156|3)+16|0)|0;if(!e)e=0;else{c[(e+4+15&-16)+-4>>2]=e;e=e+4+15&-16}c[h+16>>2]=e;c[h+12>>2]=e;f=c[f>>2]|0;c[h+8>>2]=f;if(f+-1|0){b=c[h>>2]|0;g=f+-1|0;d=e;do{j=d;d=d+b|0;c[j>>2]=d;g=g+-1|0}while((g|0)!=0);e=e+(_(b,f+-1|0)|0)|0}c[e>>2]=0;c[i>>2]=h;return}function rg(b,d,e,f){b=b|0;d=d|0;e=e|0;f=f|0;var h=0;c[6435]=(c[6435]|0)+1;h=yc(627)|0;if(!h)h=0;else{c[(h+4+15&-16)+-4>>2]=h;h=h+4+15&-16}c[h+4>>2]=5;c[h+8>>2]=-1;c[h+12>>2]=-1;g[h+16>>2]=3402823466385288598117041.0e14;a[h+20>>0]=1;a[h+21>>0]=0;c[h+24>>2]=-1;c[h+28>>2]=b;c[h+32>>2]=d;g[h+36>>2]=0.0;g[h+40>>2]=.30000001192092896;c[h+44>>2]=0;c[h>>2]=4648;d=h+300|0;c[d>>2]=c[e>>2];c[d+4>>2]=c[e+4>>2];c[d+8>>2]=c[e+8>>2];c[d+12>>2]=c[e+12>>2];d=h+316|0;c[d>>2]=c[e+16>>2];c[d+4>>2]=c[e+16+4>>2];c[d+8>>2]=c[e+16+8>>2];c[d+12>>2]=c[e+16+12>>2];d=h+332|0;c[d>>2]=c[e+32>>2];c[d+4>>2]=c[e+32+4>>2];c[d+8>>2]=c[e+32+8>>2];c[d+12>>2]=c[e+32+12>>2];d=h+348|0;c[d>>2]=c[e+48>>2];c[d+4>>2]=c[e+48+4>>2];c[d+8>>2]=c[e+48+8>>2];c[d+12>>2]=c[e+48+12>>2];e=h+364|0;c[e>>2]=c[f>>2];c[e+4>>2]=c[f+4>>2];c[e+8>>2]=c[f+8>>2];c[e+12>>2]=c[f+12>>2];e=h+380|0;c[e>>2]=c[f+16>>2];c[e+4>>2]=c[f+16+4>>2];c[e+8>>2]=c[f+16+8>>2];c[e+12>>2]=c[f+16+12>>2];e=h+396|0;c[e>>2]=c[f+32>>2];c[e+4>>2]=c[f+32+4>>2];c[e+8>>2]=c[f+32+8>>2];c[e+12>>2]=c[f+32+12>>2];e=h+412|0;c[e>>2]=c[f+48>>2];c[e+4>>2]=c[f+48+4>>2];c[e+8>>2]=c[f+48+8>>2];c[e+12>>2]=c[f+48+12>>2];a[h+552>>0]=0;c[h+524>>2]=0;g[h+572>>2]=-1.0;g[h+444>>2]=999999984306749440.0;g[h+448>>2]=999999984306749440.0;g[h+452>>2]=999999984306749440.0;g[h+428>>2]=1.0;g[h+432>>2]=.30000001192092896;g[h+436>>2]=1.0;g[h+440>>2]=.009999999776482582;g[h+456>>2]=.05000000074505806;c[h+592>>2]=0;g[h+596>>2]=0.0;g[h+600>>2]=.699999988079071;g[h+604>>2]=0.0;return h|0}function sg(b,d,e,f){b=b|0;d=d|0;e=e|0;f=f|0;var g=0,h=0,i=0,j=0,k=0,l=0,m=0,n=0;l=c[d>>2]|0;l=Zb[c[(c[l>>2]|0)+56>>2]&31](l,48)|0;c[l+4>>2]=c[d>>2];c[l>>2]=6228;a[l+28>>0]=1;c[l+24>>2]=0;c[l+16>>2]=0;c[l+20>>2]=0;c[l+32>>2]=c[d+4>>2];a[l+36>>0]=0;c[6435]=(c[6435]|0)+1;b=yc(87)|0;if(!b)k=0;else{c[(b+4+15&-16)+-4>>2]=b;k=b+4+15&-16}c[k>>2]=9324;h=k+20|0;a[h>>0]=1;i=k+16|0;c[i>>2]=0;d=k+8|0;c[d>>2]=0;j=k+12|0;c[j>>2]=0;a[k+24>>0]=0;a[k+44>>0]=1;c[k+40>>2]=0;c[k+32>>2]=0;c[k+36>>2]=0;a[k+64>>0]=1;c[k+60>>2]=0;c[k+52>>2]=0;c[k+56>>2]=0;c[6435]=(c[6435]|0)+1;b=yc(43)|0;if(!b)g=0;else{c[(b+4+15&-16)+-4>>2]=b;g=b+4+15&-16}b=c[d>>2]|0;if((b|0)>0){d=0;do{m=g+(d*12|0)|0;n=(c[i>>2]|0)+(d*12|0)|0;c[m>>2]=c[n>>2];c[m+4>>2]=c[n+4>>2];c[m+8>>2]=c[n+8>>2];d=d+1|0}while((d|0)!=(b|0))}b=c[i>>2]|0;if(!b){a[h>>0]=1;c[i>>2]=g;c[j>>2]=2;Kf(k);n=l+8|0;c[n>>2]=k;n=e+4|0;n=c[n>>2]|0;n=n+68|0;n=c[n>>2]|0;m=l+40|0;c[m>>2]=n;m=f+4|0;m=c[m>>2]|0;m=m+68|0;m=c[m>>2]|0;n=l+44|0;c[n>>2]=m;return l|0}if(a[h>>0]|0){c[6436]=(c[6436]|0)+1;hd(c[b+-4>>2]|0)}c[i>>2]=0;a[h>>0]=1;c[i>>2]=g;c[j>>2]=2;Kf(k);n=l+8|0;c[n>>2]=k;n=e+4|0;n=c[n>>2]|0;n=n+68|0;n=c[n>>2]|0;m=l+40|0;c[m>>2]=n;m=f+4|0;m=c[m>>2]|0;m=m+68|0;m=c[m>>2]|0;n=l+44|0;c[n>>2]=m;return l|0}function tg(a,b){a=a|0;b=b|0;var d=0,e=0,f=0,g=0;Ab[c[(c[b>>2]|0)+32>>2]&255](b);d=Ob[c[(c[b>>2]|0)+16>>2]&63](b,104,1)|0;e=c[d+8>>2]|0;f=e;g=f+104|0;do{c[f>>2]=0;f=f+4|0}while((f|0)<(g|0));c[e+88>>2]=c[a+248>>2];c[e+92>>2]=c[a+252>>2];c[e+96>>2]=c[a+256>>2];c[e+100>>2]=c[a+260>>2];c[e>>2]=c[a+92>>2];c[e+4>>2]=c[a+96>>2];c[e+8>>2]=c[a+100>>2];c[e+12>>2]=c[a+104>>2];c[e+16>>2]=c[a+108>>2];c[e+20>>2]=c[a+116>>2];c[e+24>>2]=c[a+120>>2];c[e+28>>2]=c[a+124>>2];c[e+32>>2]=c[a+128>>2];c[e+36>>2]=c[a+132>>2];c[e+40>>2]=c[a+140>>2];c[e+44>>2]=c[a+144>>2];c[e+48>>2]=c[a+148>>2];c[e+52>>2]=c[a+152>>2];c[e+56>>2]=c[a+168>>2];c[e+60>>2]=c[a+172>>2];c[e+64>>2]=c[a+112>>2];c[e+68>>2]=c[a+156>>2];c[e+72>>2]=c[a+160>>2];c[e+76>>2]=c[a+164>>2];c[e+80>>2]=c[a+136>>2];yb[c[(c[b>>2]|0)+20>>2]&31](b,d,11938,1145853764,e);d=c[a+8>>2]|0;if((d|0)<=0){mj(a,b);td(a,b);a=c[b>>2]|0;a=a+36|0;a=c[a>>2]|0;Ab[a&255](b);return}f=0;do{e=c[(c[a+16>>2]|0)+(f<<2)>>2]|0;if(c[e+236>>2]&8){g=Eb[c[(c[e>>2]|0)+16>>2]&127](e)|0;g=Ob[c[(c[b>>2]|0)+16>>2]&63](b,g,1)|0;d=Ob[c[(c[e>>2]|0)+20>>2]&63](e,c[g+8>>2]|0,b)|0;yb[c[(c[b>>2]|0)+20>>2]&31](b,g,d,1497645651,e);d=c[a+8>>2]|0}f=f+1|0}while((f|0)<(d|0));mj(a,b);td(a,b);a=c[b>>2]|0;a=a+36|0;a=c[a>>2]|0;Ab[a&255](b);return}function ug(a,b){a=a|0;b=+b;var d=0,e=0,f=0,h=0,j=0.0,k=0.0,l=0.0;h=i;i=i+32|0;d=c[a+8>>2]|0;if((d|0)<=0){i=h;return}f=0;do{e=c[(c[a+16>>2]|0)+(f<<2)>>2]|0;if((!((e|0)==0?1:(c[e+236>>2]&2|0)==0)?(c[e+216>>2]|0)!=2:0)?!(b==0.0?1:(c[e+204>>2]&2|0)==0):0){d=c[e+480>>2]|0;if(!d)d=e+4|0;else{Cb[c[(c[d>>2]|0)+8>>2]&127](d,e+4|0);d=e+4|0}k=1.0/b*(+g[e+56>>2]-+g[e+120>>2]);l=1.0/b*(+g[e+60>>2]-+g[e+124>>2]);g[e+312>>2]=1.0/b*(+g[e+52>>2]-+g[e+116>>2]);g[e+316>>2]=k;g[e+320>>2]=l;g[e+324>>2]=0.0;Gf(e+68|0,d,h+8|0,h);l=+g[h>>2];k=1.0/b*l*+g[h+8+4>>2];j=1.0/b*l*+g[h+8+8>>2];g[e+328>>2]=1.0/b*+g[h+8>>2]*l;g[e+332>>2]=k;g[e+336>>2]=j;g[e+340>>2]=0.0;c[e+132>>2]=c[e+312>>2];c[e+132+4>>2]=c[e+312+4>>2];c[e+132+8>>2]=c[e+312+8>>2];c[e+132+12>>2]=c[e+312+12>>2];c[e+148>>2]=c[e+328>>2];c[e+148+4>>2]=c[e+328+4>>2];c[e+148+8>>2]=c[e+328+8>>2];c[e+148+12>>2]=c[e+328+12>>2];c[e+68>>2]=c[d>>2];c[e+68+4>>2]=c[d+4>>2];c[e+68+8>>2]=c[d+8>>2];c[e+68+12>>2]=c[d+12>>2];c[e+84>>2]=c[e+20>>2];c[e+84+4>>2]=c[e+20+4>>2];c[e+84+8>>2]=c[e+20+8>>2];c[e+84+12>>2]=c[e+20+12>>2];c[e+100>>2]=c[e+36>>2];c[e+100+4>>2]=c[e+36+4>>2];c[e+100+8>>2]=c[e+36+8>>2];c[e+100+12>>2]=c[e+36+12>>2];c[e+116>>2]=c[e+52>>2];c[e+116+4>>2]=c[e+52+4>>2];c[e+116+8>>2]=c[e+52+8>>2];c[e+116+12>>2]=c[e+52+12>>2];d=c[a+8>>2]|0}f=f+1|0}while((f|0)<(d|0));i=h;return}function vg(a,b,d){a=a|0;b=b|0;d=d|0;var e=0,f=0,g=0,h=0,i=0,j=0,k=0,l=0,m=0,n=0;c[6421]=(c[6421]|0)+1;g=((d<<16|b)+~((d<<16|b)<<15)>>10^(d<<16|b)+~((d<<16|b)<<15))*9|0;l=c[a+40>>2]|0;g=l+(((c[a+12>>2]|0)+-1&((g>>6^g)+~((g>>6^g)<<11)>>16^(g>>6^g)+~((g>>6^g)<<11)))<<2)|0;f=c[g>>2]|0;if((f|0)==-1){n=0;return n|0}m=c[a+16>>2]|0;e=f;while(1){k=m+(e*12|0)|0;if((c[k>>2]|0)==(b|0)?(c[m+(e*12|0)+4>>2]|0)==(d|0):0)break;e=c[(c[a+60>>2]|0)+(e<<2)>>2]|0;if((e|0)==-1){e=0;n=21;break}}if((n|0)==21)return e|0;if(!k){n=0;return n|0}j=c[m+(e*12|0)+8>>2]|0;i=(e*12|0)/12|0;b=c[a+60>>2]|0;if((f|0)!=(i|0)){while(1){d=b+(f<<2)|0;e=c[d>>2]|0;if((e|0)==(i|0))break;else f=e}e=c[b+(i<<2)>>2]|0;if((f|0)==-1)n=11;else c[d>>2]=e}else{e=c[b+(f<<2)>>2]|0;n=11}if((n|0)==11)c[g>>2]=e;g=(c[a+8>>2]|0)+-1|0;if((g|0)==(i|0)){c[a+8>>2]=i;n=j;return n|0}h=c[m+(g*12|0)+4>>2]<<16|c[m+(g*12|0)>>2];h=(h+~(h<<15)>>10^h+~(h<<15))*9|0;h=((h>>6^h)+~((h>>6^h)<<11)>>16^(h>>6^h)+~((h>>6^h)<<11))&(c[a+12>>2]|0)+-1;e=c[l+(h<<2)>>2]|0;b=c[a+60>>2]|0;if((e|0)!=(g|0)){f=e;while(1){d=b+(f<<2)|0;e=c[d>>2]|0;if((e|0)==(g|0))break;else f=e}e=c[b+(g<<2)>>2]|0;if((f|0)==-1)n=19;else c[d>>2]=e}else{e=c[b+(g<<2)>>2]|0;n=19}if((n|0)==19)c[l+(h<<2)>>2]=e;c[k>>2]=c[m+(g*12|0)>>2];c[k+4>>2]=c[m+(g*12|0)+4>>2];c[k+8>>2]=c[m+(g*12|0)+8>>2];n=(c[a+40>>2]|0)+(h<<2)|0;c[(c[a+60>>2]|0)+(i<<2)>>2]=c[n>>2];c[n>>2]=i;c[a+8>>2]=(c[a+8>>2]|0)+-1;n=j;return n|0}function wg(a,b){a=a|0;b=b|0;var d=0,e=0,f=0,g=0,h=0,i=0;d=c[b+236>>2]|0;if((b|0)==0|(d|0)!=8){if(!((b|0)==0|(d&2|0)==0)){Cb[c[(c[a>>2]|0)+92>>2]&127](a,b);return}d=c[b+188>>2]|0;if(d|0){h=c[a+68>>2]|0;h=Eb[c[(c[h>>2]|0)+36>>2]&127](h)|0;ic[c[(c[h>>2]|0)+40>>2]&127](h,d,c[a+24>>2]|0);h=c[a+68>>2]|0;ic[c[(c[h>>2]|0)+12>>2]&127](h,d,c[a+24>>2]|0);c[b+188>>2]=0}d=c[a+8>>2]|0;if((d|0)<=0)return;e=c[a+16>>2]|0;h=0;while(1){f=e+(h<<2)|0;if((c[f>>2]|0)==(b|0))break;g=h+1|0;if((g|0)<(d|0))h=g;else{i=26;break}}if((i|0)==26)return;if((h|0)>=(d|0))return;c[f>>2]=c[e+(d+-1<<2)>>2];c[(c[a+16>>2]|0)+(d+-1<<2)>>2]=b;c[a+8>>2]=d+-1;return}f=c[a+328>>2]|0;a:do if((f|0)>0){g=c[a+336>>2]|0;d=0;while(1){e=g+(d<<2)|0;if((c[e>>2]|0)==(b|0))break;d=d+1|0;if((d|0)>=(f|0))break a}if((d|0)<(f|0)){c[e>>2]=c[g+(f+-1<<2)>>2];c[(c[a+336>>2]|0)+(f+-1<<2)>>2]=b;c[a+328>>2]=f+-1}}while(0);d=c[b+188>>2]|0;if(d|0){h=c[a+68>>2]|0;h=Eb[c[(c[h>>2]|0)+36>>2]&127](h)|0;ic[c[(c[h>>2]|0)+40>>2]&127](h,d,c[a+24>>2]|0);h=c[a+68>>2]|0;ic[c[(c[h>>2]|0)+12>>2]&127](h,d,c[a+24>>2]|0);c[b+188>>2]=0}d=c[a+8>>2]|0;if((d|0)<=0)return;e=c[a+16>>2]|0;h=0;while(1){f=e+(h<<2)|0;if((c[f>>2]|0)==(b|0))break;g=h+1|0;if((g|0)<(d|0))h=g;else{i=26;break}}if((i|0)==26)return;if((h|0)>=(d|0))return;c[f>>2]=c[e+(d+-1<<2)>>2];c[(c[a+16>>2]|0)+(d+-1<<2)>>2]=b;c[a+8>>2]=d+-1;return}function xg(b,d,e,f,h){b=b|0;d=d|0;e=e|0;f=f|0;h=h|0;var i=0;c[6435]=(c[6435]|0)+1;i=yc(783)|0;if(!i)i=0;else{c[(i+4+15&-16)+-4>>2]=i;i=i+4+15&-16}c[i+4>>2]=4;c[i+8>>2]=-1;c[i+12>>2]=-1;g[i+16>>2]=3402823466385288598117041.0e14;a[i+20>>0]=1;a[i+21>>0]=0;c[i+24>>2]=-1;c[i+28>>2]=b;c[i+32>>2]=d;g[i+36>>2]=0.0;g[i+40>>2]=.30000001192092896;c[i+44>>2]=0;c[i>>2]=4704;d=i+552|0;c[d>>2]=c[e>>2];c[d+4>>2]=c[e+4>>2];c[d+8>>2]=c[e+8>>2];c[d+12>>2]=c[e+12>>2];d=i+568|0;c[d>>2]=c[e+16>>2];c[d+4>>2]=c[e+16+4>>2];c[d+8>>2]=c[e+16+8>>2];c[d+12>>2]=c[e+16+12>>2];d=i+584|0;c[d>>2]=c[e+32>>2];c[d+4>>2]=c[e+32+4>>2];c[d+8>>2]=c[e+32+8>>2];c[d+12>>2]=c[e+32+12>>2];d=i+600|0;c[d>>2]=c[e+48>>2];c[d+4>>2]=c[e+48+4>>2];c[d+8>>2]=c[e+48+8>>2];c[d+12>>2]=c[e+48+12>>2];e=i+616|0;c[e>>2]=c[f>>2];c[e+4>>2]=c[f+4>>2];c[e+8>>2]=c[f+8>>2];c[e+12>>2]=c[f+12>>2];e=i+632|0;c[e>>2]=c[f+16>>2];c[e+4>>2]=c[f+16+4>>2];c[e+8>>2]=c[f+16+8>>2];c[e+12>>2]=c[f+16+12>>2];e=i+648|0;c[e>>2]=c[f+32>>2];c[e+4>>2]=c[f+32+4>>2];c[e+8>>2]=c[f+32+8>>2];c[e+12>>2]=c[f+32+12>>2];e=i+664|0;c[e>>2]=c[f+48>>2];c[e+4>>2]=c[f+48+4>>2];c[e+8>>2]=c[f+48+8>>2];c[e+12>>2]=c[f+48+12>>2];g[i+688>>2]=0.0;g[i+692>>2]=-1.0;g[i+696>>2]=.8999999761581421;g[i+700>>2]=.30000001192092896;g[i+704>>2]=1.0;g[i+708>>2]=0.0;g[i+712>>2]=0.0;a[i+716>>0]=0;a[i+736>>0]=0;a[i+737>>0]=0;a[i+738>>0]=0;a[i+739>>0]=1;a[i+740>>0]=h&1;c[i+748>>2]=0;g[i+732>>2]=h?-1.0:1.0;return i|0}function yg(a,b,d){a=a|0;b=+b;d=+d;var e=0,f=0,h=0,j=0,k=0,l=0.0,m=0.0,n=0.0,o=0,p=0.0,q=0.0,r=0.0,s=0.0,t=0,u=0.0,v=0.0,w=0,x=0.0,y=0.0,z=0.0,A=0.0;h=i;i=i+16|0;d=+g[a+336>>2]*b;b=+g[a+452>>2];e=c[a+792>>2]|0;if((e|0)<=0){i=h;return}f=0;do{t=c[a+800>>2]|0;k=t+(f*96|0)+20|0;w=c[k>>2]|0;o=c[t+(f*96|0)>>2]|0;z=+g[t+(f*96|0)+4>>2];y=+g[t+(f*96|0)+8>>2];x=+g[t+(f*96|0)+12>>2];j=t+(f*96|0)+76|0;v=+g[w+332>>2];q=+g[t+(f*96|0)+84>>2];A=+g[w+336>>2];m=+g[t+(f*96|0)+80>>2];l=+g[j>>2];n=+g[w+328>>2];s=+g[o+8>>2];r=+g[o+12>>2];p=+g[o+16>>2];u=d*(z*+g[w+4>>2]+y*+g[w+8>>2]+x*+g[w+12>>2]+ +g[w+52>>2]-s)+(b*(v*q-A*m+ +g[w+312>>2])-(s-+g[o+24>>2]));q=d*(z*+g[w+20>>2]+y*+g[w+24>>2]+x*+g[w+28>>2]+ +g[w+56>>2]-r)+(b*(+g[w+316>>2]+(A*l-q*n))-(r-+g[o+28>>2]));l=d*(z*+g[w+36>>2]+y*+g[w+40>>2]+x*+g[w+44>>2]+ +g[w+60>>2]-p)+(b*(m*n-v*l+ +g[w+320>>2])-(p-+g[o+32>>2]));v=+g[t+(f*96|0)+24>>2];n=(u*+g[t+(f*96|0)+28>>2]+q*+g[t+(f*96|0)+32>>2]+ +g[t+(f*96|0)+36>>2]*l)*v;m=(u*+g[t+(f*96|0)+44>>2]+q*+g[t+(f*96|0)+48>>2]+l*+g[t+(f*96|0)+52>>2])*v;l=v*(u*+g[t+(f*96|0)+60>>2]+q*+g[t+(f*96|0)+64>>2]+l*+g[t+(f*96|0)+68>>2]);q=+g[t+(f*96|0)+92>>2];g[o+8>>2]=s+n*q;g[o+12>>2]=q*m+r;g[o+16>>2]=q*l+p;k=c[k>>2]|0;g[h>>2]=-n;g[h+4>>2]=-m;g[h+8>>2]=-l;g[h+12>>2]=0.0;gj(k,h,j);f=f+1|0}while((f|0)!=(e|0));i=h;return}function zg(a,b,d){a=a|0;b=b|0;d=d|0;var e=0.0,f=0.0,h=0.0,i=0.0,j=0.0,k=0.0;h=+g[d+100>>2];k=+g[d+16>>2];i=+g[d+20>>2];j=+g[d+24>>2];e=+g[d+108>>2];e=+g[d+112>>2]-h*+g[d+116>>2]-(k*+g[a+64>>2]+i*+g[a+68>>2]+j*+g[a+72>>2]+(+g[d>>2]*+g[a+80>>2]+ +g[d+4>>2]*+g[a+84>>2]+ +g[d+8>>2]*+g[a+88>>2]))*e-e*(+g[d+48>>2]*+g[b+64>>2]+ +g[d+52>>2]*+g[b+68>>2]+ +g[d+56>>2]*+g[b+72>>2]+(+g[d+32>>2]*+g[b+80>>2]+ +g[d+36>>2]*+g[b+84>>2]+ +g[d+40>>2]*+g[b+88>>2]));f=+g[d+120>>2];do if(!(h+e>2];if(h+e>f){g[d+100>>2]=f;e=f-h;break}else{g[d+100>>2]=h+e;break}}else{g[d+100>>2]=f;e=f-h}while(0);if(c[a+240>>2]|0){i=e*i*+g[a+132>>2]*+g[a+116>>2];j=e*j*+g[a+136>>2]*+g[a+120>>2];g[a+64>>2]=+g[a+112>>2]*e*k*+g[a+128>>2]+ +g[a+64>>2];g[a+68>>2]=i+ +g[a+68>>2];g[a+72>>2]=j+ +g[a+72>>2];j=e*+g[a+100>>2]*+g[d+68>>2];k=e*+g[a+104>>2]*+g[d+72>>2];g[a+80>>2]=e*+g[a+96>>2]*+g[d+64>>2]+ +g[a+80>>2];g[a+84>>2]=j+ +g[a+84>>2];g[a+88>>2]=k+ +g[a+88>>2]}if(!(c[b+240>>2]|0))return;k=e*+g[d+52>>2]*+g[b+132>>2]*+g[b+116>>2];j=e*+g[d+56>>2]*+g[b+136>>2]*+g[b+120>>2];g[b+64>>2]=+g[b+112>>2]*e*+g[d+48>>2]*+g[b+128>>2]+ +g[b+64>>2];g[b+68>>2]=k+ +g[b+68>>2];g[b+72>>2]=j+ +g[b+72>>2];j=e*+g[b+100>>2]*+g[d+84>>2];k=e*+g[b+104>>2]*+g[d+88>>2];g[b+80>>2]=e*+g[b+96>>2]*+g[d+80>>2]+ +g[b+80>>2];g[b+84>>2]=j+ +g[b+84>>2];g[b+88>>2]=k+ +g[b+88>>2];return}function Ag(a,b){a=a|0;b=b|0;var d=0,f=0,g=0,h=0,j=0,k=0,l=0,m=0,n=0,o=0,p=0,q=0;p=i;i=i+32|0;o=c[a+92>>2]|0;if(!(Eb[c[(c[o>>2]|0)+56>>2]&127](o)|0)){i=p;return}o=c[a+92>>2]|0;o=Eb[c[(c[o>>2]|0)+28>>2]&127](o)|0;d=c[o+4>>2]|0;if((d|0)>1){Vd(o,0,d+-1|0);d=c[o+4>>2]|0}d=d-(c[a+104>>2]|0)|0;c[p+16>>2]=0;c[p+16+4>>2]=0;c[p+16+8>>2]=0;c[p+16+12>>2]=0;yi(o,d,p+16|0);c[a+104>>2]=0;d=c[o+4>>2]|0;if((d|0)>0){f=0;l=0;m=0;h=0;while(1){k=c[o+12>>2]|0;j=k+(l<<4)|0;q=m;m=c[j>>2]|0;k=k+(l<<4)+4|0;g=c[k>>2]|0;if(!((m|0)==(q|0)&(g|0)==(h|0))){q=m+54|0;h=m+48|0;if(!((((((e[q>>1]|0)>=(e[g+48>>1]|0)?(e[g+54>>1]|0)>=(e[h>>1]|0):0)?(e[q+2>>1]|0)>=(e[g+48+2>>1]|0):0)?(e[g+54+2>>1]|0)>=(e[h+2>>1]|0):0)?(e[q+4>>1]|0)>=(e[g+52>>1]|0):0)?(e[g+54+4>>1]|0)>=(e[m+52>>1]|0):0))n=13}else{g=h;n=13}if((n|0)==13){n=0;f=c[a+92>>2]|0;ic[c[(c[f>>2]|0)+32>>2]&127](f,j,b);c[j>>2]=0;c[k>>2]=0;f=(c[a+104>>2]|0)+1|0;c[a+104>>2]=f;c[6163]=(c[6163]|0)+-1;d=c[o+4>>2]|0}l=l+1|0;if((l|0)>=(d|0))break;else h=g}if((d|0)>1){Vd(o,0,d+-1|0);f=c[a+104>>2]|0;d=c[o+4>>2]|0}}else f=0;c[p>>2]=0;c[p+4>>2]=0;c[p+8>>2]=0;c[p+12>>2]=0;yi(o,d-f|0,p);c[a+104>>2]=0;i=p;return}function Bg(a){a=a|0;var b=0,d=0,e=0.0,f=0.0,h=0.0,i=0,j=0.0,k=0,l=0,m=0.0,n=0.0,o=0,p=0.0;b=c[a+712>>2]|0;if((b|0)>0){d=0;do{l=(c[a+720>>2]|0)+(d*104|0)+72|0;d=d+1|0;c[l>>2]=0;c[l+4>>2]=0;c[l+8>>2]=0;c[l+12>>2]=0}while((d|0)!=(b|0))}b=c[a+752>>2]|0;if((b|0)>0){d=0;do{o=c[a+760>>2]|0;k=c[o+(d*44|0)+12>>2]|0;i=c[o+(d*44|0)+8>>2]|0;j=+g[i+8>>2];e=+g[k+8>>2]-j;f=+g[i+12>>2];h=+g[k+12>>2]-f;m=+g[i+16>>2];n=+g[k+16>>2]-m;l=c[o+(d*44|0)+16>>2]|0;j=+g[l+8>>2]-j;f=+g[l+12>>2]-f;m=+g[l+16>>2]-m;p=1.0/+O(+((e*f-h*j)*(e*f-h*j)+((h*m-n*f)*(h*m-n*f)+(n*j-e*m)*(n*j-e*m))));g[o+(d*44|0)+20>>2]=p*(h*m-n*f);g[o+(d*44|0)+24>>2]=p*(n*j-e*m);g[o+(d*44|0)+28>>2]=(e*f-h*j)*p;c[o+(d*44|0)+32>>2]=0;g[i+72>>2]=h*m-n*f+ +g[i+72>>2];g[i+76>>2]=n*j-e*m+ +g[i+76>>2];g[i+80>>2]=e*f-h*j+ +g[i+80>>2];g[k+72>>2]=h*m-n*f+ +g[k+72>>2];g[k+76>>2]=n*j-e*m+ +g[k+76>>2];g[k+80>>2]=e*f-h*j+ +g[k+80>>2];g[l+72>>2]=h*m-n*f+ +g[l+72>>2];g[l+76>>2]=n*j-e*m+ +g[l+76>>2];g[l+80>>2]=e*f-h*j+ +g[l+80>>2];d=d+1|0}while((d|0)!=(b|0))}l=c[a+712>>2]|0;if((l|0)<=0)return;a=c[a+720>>2]|0;k=0;do{i=a+(k*104|0)+72|0;j=+g[i>>2];b=a+(k*104|0)+76|0;e=+g[b>>2];d=a+(k*104|0)+80|0;f=+g[d>>2];h=+O(+(j*j+e*e+f*f));if(h>1.1920928955078125e-07){g[i>>2]=j*(1.0/h);g[b>>2]=1.0/h*e;g[d>>2]=1.0/h*f}k=k+1|0}while((k|0)!=(l|0));return}function Cg(b,d,e,f){b=b|0;d=+d;e=e|0;f=+f;var h=0,j=0.0,k=0,l=0;l=i;i=i+16|0;tb(c[6434]|0,0)|0;Vq(25696);c[6425]=(c[6425]|0)+1;k=c[6428]|0;c[6428]=k+1;if(!k){tb(l|0,0)|0;k=c[6434]|0;c[6427]=(c[l+4>>2]|0)-(c[k+4>>2]|0)+(((c[l>>2]|0)-(c[k>>2]|0)|0)*1e6|0)}c[6433]=0;tb(l|0,0)|0;li(11963);if(e){g[b+268>>2]=f;j=+g[b+264>>2]+d;g[b+264>>2]=j;if(!(j>=f)){d=f;k=0}else{g[b+264>>2]=j-+(~~(j/f)|0)*f;d=f;k=~~(j/f)}}else{g[b+264>>2]=a[b+300>>0]|0?0.0:d;g[b+268>>2]=0.0;k=!(+N(+d)<1.1920928955078125e-07)&1;e=k}if(Eb[c[(c[b>>2]|0)+20>>2]&127](b)|0){h=Eb[c[(c[b>>2]|0)+20>>2]&127](b)|0;a[26260]=(Eb[c[(c[h>>2]|0)+48>>2]&127](h)|0)>>>4&1}if(k){e=(k|0)>(e|0)?e:k;zb[c[(c[b>>2]|0)+164>>2]&31](b,d*+(e|0));Ab[c[(c[b>>2]|0)+168>>2]&255](b);if((e|0)>0){h=0;do{zb[c[(c[b>>2]|0)+160>>2]&31](b,d);Ab[c[(c[b>>2]|0)+80>>2]&255](b);h=h+1|0}while((h|0)<(e|0));e=b}else e=b}else{Ab[c[(c[b>>2]|0)+80>>2]&255](b);e=b}Ab[c[(c[e>>2]|0)+120>>2]&255](b);c[6433]=(c[6433]|0)+1;e=c[2357]|0;b=(c[e+16>>2]|0)+-1|0;c[e+16>>2]=b;if(b|0){i=l;return k|0}do if(c[e+4>>2]|0){tb(l|0,0)|0;b=c[6434]|0;g[e+8>>2]=+g[e+8>>2]+ +(((c[l+4>>2]|0)-(c[b+4>>2]|0)+(((c[l>>2]|0)-(c[b>>2]|0)|0)*1e6|0)-(c[e+12>>2]|0)|0)>>>0)/1.0e3;if(!(c[e+16>>2]|0)){e=c[2357]|0;break}else{i=l;return k|0}}while(0);c[2357]=c[e+20>>2];i=l;return k|0}function Dg(b,d,e,f){b=b|0;d=d|0;e=e|0;f=f|0;var h=0;c[6435]=(c[6435]|0)+1;h=yc(783)|0;if(!h)h=0;else{c[(h+4+15&-16)+-4>>2]=h;h=h+4+15&-16}c[h+4>>2]=4;c[h+8>>2]=-1;c[h+12>>2]=-1;g[h+16>>2]=3402823466385288598117041.0e14;a[h+20>>0]=1;a[h+21>>0]=0;c[h+24>>2]=-1;c[h+28>>2]=b;c[h+32>>2]=d;g[h+36>>2]=0.0;g[h+40>>2]=.30000001192092896;c[h+44>>2]=0;c[h>>2]=4704;d=h+552|0;c[d>>2]=c[e>>2];c[d+4>>2]=c[e+4>>2];c[d+8>>2]=c[e+8>>2];c[d+12>>2]=c[e+12>>2];d=h+568|0;c[d>>2]=c[e+16>>2];c[d+4>>2]=c[e+16+4>>2];c[d+8>>2]=c[e+16+8>>2];c[d+12>>2]=c[e+16+12>>2];d=h+584|0;c[d>>2]=c[e+32>>2];c[d+4>>2]=c[e+32+4>>2];c[d+8>>2]=c[e+32+8>>2];c[d+12>>2]=c[e+32+12>>2];d=h+600|0;c[d>>2]=c[e+48>>2];c[d+4>>2]=c[e+48+4>>2];c[d+8>>2]=c[e+48+8>>2];c[d+12>>2]=c[e+48+12>>2];e=h+616|0;c[e>>2]=c[f>>2];c[e+4>>2]=c[f+4>>2];c[e+8>>2]=c[f+8>>2];c[e+12>>2]=c[f+12>>2];e=h+632|0;c[e>>2]=c[f+16>>2];c[e+4>>2]=c[f+16+4>>2];c[e+8>>2]=c[f+16+8>>2];c[e+12>>2]=c[f+16+12>>2];e=h+648|0;c[e>>2]=c[f+32>>2];c[e+4>>2]=c[f+32+4>>2];c[e+8>>2]=c[f+32+8>>2];c[e+12>>2]=c[f+32+12>>2];e=h+664|0;c[e>>2]=c[f+48>>2];c[e+4>>2]=c[f+48+4>>2];c[e+8>>2]=c[f+48+8>>2];c[e+12>>2]=c[f+48+12>>2];g[h+688>>2]=0.0;g[h+692>>2]=-1.0;g[h+696>>2]=.8999999761581421;g[h+700>>2]=.30000001192092896;g[h+704>>2]=1.0;g[h+708>>2]=0.0;g[h+712>>2]=0.0;a[h+716>>0]=0;a[h+736>>0]=0;a[h+737>>0]=0;a[h+738>>0]=0;a[h+739>>0]=1;a[h+740>>0]=0;c[h+748>>2]=0;g[h+732>>2]=1.0;return h|0}function Eg(b,d,e,f){b=b|0;d=d|0;e=e|0;f=f|0;var h=0.0,j=0.0,k=0.0,l=0.0,m=0,n=0.0;m=i;i=i+672|0;c[m+568+8>>2]=0;c[m+568+12>>2]=1065353216;c[m+568+16>>2]=1065353216;c[m+568+20>>2]=1065353216;g[m+568+24>>2]=0.0;c[m+568+52>>2]=0;c[m+568>>2]=3736;c[m+568+4>>2]=1;c[m+568+56>>2]=c[d>>2];c[m+568+56+4>>2]=c[d+4>>2];c[m+568+56+8>>2]=c[d+8>>2];c[m+568+56+12>>2]=c[d+12>>2];c[m+568+72>>2]=c[d+16>>2];c[m+568+72+4>>2]=c[d+16+4>>2];c[m+568+72+8>>2]=c[d+16+8>>2];c[m+568+72+12>>2]=c[d+16+12>>2];c[m+568+88>>2]=c[d+32>>2];c[m+568+88+4>>2]=c[d+32+4>>2];c[m+568+88+8>>2]=c[d+32+8>>2];c[m+568+88+12>>2]=c[d+32+12>>2];c[m+568+44>>2]=c[b+204>>2];g[m+208+308>>2]=9.999999747378752e-05;a[m+208+332>>0]=0;c[m+200>>2]=9120;d=c[b+4>>2]|0;c[m+176>>2]=9188;c[m+176+4>>2]=m+208;c[m+176+8>>2]=m+200;c[m+176+12>>2]=d;c[m+176+16>>2]=m+568;c[m+176+20>>2]=0;c[m>>2]=3708;c[m+168>>2]=0;g[m+164>>2]=1.0;c[m+172>>2]=c[b+208>>2];if((Xd(m+176|0,b+8|0,b+72|0,b+136|0,b+136|0,m)|0?(h=+g[m+132>>2],j=+g[m+136>>2],k=+g[m+140>>2],h*h+j*j+k*k>9.999999747378752e-05):0)?(l=+g[m+164>>2],l<+g[b+200>>2]):0){n=1.0/+O(+(h*h+j*j+k*k));g[m+132>>2]=h*n;g[m+136>>2]=j*n;g[m+140>>2]=k*n;+Ub[c[(c[b>>2]|0)+12>>2]&3](b,m+132|0,m+148|0,l,e,f)}c[m+568>>2]=7124;e=c[m+568+52>>2]|0;if(!e){i=m;return}Ab[c[c[e>>2]>>2]&255](e);e=c[m+568+52>>2]|0;if(!e){i=m;return}c[6436]=(c[6436]|0)+1;hd(c[e+-4>>2]|0);i=m;return}function Fg(a,b,d,e,f){a=a|0;b=b|0;d=d|0;e=e|0;f=f|0;var h=0.0,j=0.0,k=0.0,l=0.0,m=0.0,n=0.0,o=0.0,p=0,q=0,r=0;q=i;i=i+32|0;p=c[a+12>>2]|0;if(!p){i=q;return}c[f+4>>2]=p;a=c[b+4>>2]|0;r=c[d+4>>2]|0;b=c[b+12>>2]|0;e=c[d+12>>2]|0;h=+g[b+48>>2]-+g[e+48>>2];j=+g[b+52>>2]-+g[e+52>>2];l=+g[b+56>>2]-+g[e+56>>2];m=+O(+(h*h+j*j+l*l));n=+g[r+28>>2]*+g[r+12>>2];o=+g[a+28>>2]*+g[a+12>>2]+n;if(m>o){if(!(c[p+748>>2]|0)){i=q;return}a=c[p+740>>2]|0;b=c[(c[f+8>>2]|0)+8>>2]|0;e=c[(c[f+12>>2]|0)+8>>2]|0;if((a|0)==(b|0)){ef(p,a+4|0,e+4|0);i=q;return}else{ef(p,e+4|0,b+4|0);i=q;return}}c[q+16>>2]=1065353216;c[q+16+4>>2]=0;c[q+16+8>>2]=0;g[q+16+12>>2]=0.0;if(m>1.1920928955078125e-07){g[q+16>>2]=h*(1.0/m);g[q+16+4>>2]=j*(1.0/m);g[q+16+8>>2]=l*(1.0/m);g[q+16+12>>2]=0.0;k=h*(1.0/m);j=j*(1.0/m);h=l*(1.0/m)}else{k=1.0;j=0.0;h=0.0}j=n*j+ +g[e+52>>2];l=n*h+ +g[e+56>>2];g[q>>2]=n*k+ +g[e+48>>2];g[q+4>>2]=j;g[q+8>>2]=l;g[q+12>>2]=0.0;hc[c[(c[f>>2]|0)+16>>2]&15](f,q+16|0,q,m-o);a=c[f+4>>2]|0;do if(c[a+748>>2]|0){b=c[a+740>>2]|0;d=c[(c[f+8>>2]|0)+8>>2]|0;e=c[(c[f+12>>2]|0)+8>>2]|0;if((b|0)==(d|0)){ef(a,b+4|0,e+4|0);break}else{ef(a,e+4|0,d+4|0);break}}while(0);i=q;return}function Gg(a,b){a=a|0;b=b|0;var d=0,e=0;c[6435]=(c[6435]|0)+1;d=yc(219)|0;if(!d)d=0;else{c[(d+4+15&-16)+-4>>2]=d;d=d+4+15&-16}c[d>>2]=2896;e=d+4|0;c[e>>2]=c[a>>2];c[e+4>>2]=c[a+4>>2];c[e+8>>2]=c[a+8>>2];c[e+12>>2]=c[a+12>>2];e=d+20|0;c[e>>2]=c[a+16>>2];c[e+4>>2]=c[a+16+4>>2];c[e+8>>2]=c[a+16+8>>2];c[e+12>>2]=c[a+16+12>>2];e=d+36|0;c[e>>2]=c[a+32>>2];c[e+4>>2]=c[a+32+4>>2];c[e+8>>2]=c[a+32+8>>2];c[e+12>>2]=c[a+32+12>>2];e=d+52|0;c[e>>2]=c[a+48>>2];c[e+4>>2]=c[a+48+4>>2];c[e+8>>2]=c[a+48+8>>2];c[e+12>>2]=c[a+48+12>>2];e=d+68|0;c[e>>2]=c[b>>2];c[e+4>>2]=c[b+4>>2];c[e+8>>2]=c[b+8>>2];c[e+12>>2]=c[b+12>>2];e=d+84|0;c[e>>2]=c[b+16>>2];c[e+4>>2]=c[b+16+4>>2];c[e+8>>2]=c[b+16+8>>2];c[e+12>>2]=c[b+16+12>>2];e=d+100|0;c[e>>2]=c[b+32>>2];c[e+4>>2]=c[b+32+4>>2];c[e+8>>2]=c[b+32+8>>2];c[e+12>>2]=c[b+32+12>>2];e=d+116|0;c[e>>2]=c[b+48>>2];c[e+4>>2]=c[b+48+4>>2];c[e+8>>2]=c[b+48+8>>2];c[e+12>>2]=c[b+48+12>>2];b=d+132|0;c[b>>2]=c[a>>2];c[b+4>>2]=c[a+4>>2];c[b+8>>2]=c[a+8>>2];c[b+12>>2]=c[a+12>>2];b=d+148|0;c[b>>2]=c[a+16>>2];c[b+4>>2]=c[a+16+4>>2];c[b+8>>2]=c[a+16+8>>2];c[b+12>>2]=c[a+16+12>>2];b=d+164|0;c[b>>2]=c[a+32>>2];c[b+4>>2]=c[a+32+4>>2];c[b+8>>2]=c[a+32+8>>2];c[b+12>>2]=c[a+32+12>>2];b=d+180|0;c[b>>2]=c[a+48>>2];c[b+4>>2]=c[a+48+4>>2];c[b+8>>2]=c[a+48+8>>2];c[b+12>>2]=c[a+48+12>>2];c[d+196>>2]=0;return d|0}function Hg(d,e){d=d|0;e=e|0;var f=0,g=0,h=0,i=0,j=0,k=0;if(!(a[d+164>>0]|0)){f=c[d+148>>2]|0;if((f|0)==(c[d+152>>2]|0)?(k=f|0?f<<1:1,(f|0)<(k|0)):0){if(!k)i=0;else{c[6435]=(c[6435]|0)+1;f=yc((k<<1)+19|0)|0;if(!f)f=0;else{c[(f+4+15&-16)+-4>>2]=f;f=f+4+15&-16}i=f;f=c[d+148>>2]|0}h=c[d+156>>2]|0;if((f|0)<=0)if(!h)f=d+160|0;else g=27;else{g=0;do{b[i+(g<<1)>>1]=b[h+(g<<1)>>1]|0;g=g+1|0}while((g|0)!=(f|0));g=27}if((g|0)==27){if(a[d+160>>0]|0){c[6436]=(c[6436]|0)+1;hd(c[h+-4>>2]|0)}c[d+156>>2]=0;f=d+160|0}a[f>>0]=1;c[d+156>>2]=i;c[d+152>>2]=k;f=c[d+148>>2]|0}k=c[d+156>>2]|0;b[k+(f<<1)>>1]=e;c[d+148>>2]=f+1;c[(c[d+32>>2]|0)+4>>2]=k;return}else{f=c[d+128>>2]|0;if((f|0)==(c[d+132>>2]|0)?(j=f|0?f<<1:1,(f|0)<(j|0)):0){if(!j)i=0;else{c[6435]=(c[6435]|0)+1;f=yc((j<<2|3)+16|0)|0;if(!f)f=0;else{c[(f+4+15&-16)+-4>>2]=f;f=f+4+15&-16}i=f;f=c[d+128>>2]|0}h=c[d+136>>2]|0;if((f|0)<=0)if(!h)f=d+140|0;else g=12;else{g=0;do{c[i+(g<<2)>>2]=c[h+(g<<2)>>2];g=g+1|0}while((g|0)!=(f|0));g=12}if((g|0)==12){if(a[d+140>>0]|0){c[6436]=(c[6436]|0)+1;hd(c[h+-4>>2]|0)}c[d+136>>2]=0;f=d+140|0}a[f>>0]=1;c[d+136>>2]=i;c[d+132>>2]=j;f=c[d+128>>2]|0}k=c[d+136>>2]|0;c[k+(f<<2)>>2]=e;c[d+128>>2]=(c[d+128>>2]|0)+1;c[(c[d+32>>2]|0)+4>>2]=k;return}}function Ig(a,b,d){a=a|0;b=b|0;d=d|0;var e=0.0,f=0.0,h=0.0,i=0.0,j=0.0,k=0.0,l=0.0;e=+g[d+128>>2];if(!(e!=0.0))return;c[5971]=(c[5971]|0)+1;k=+g[d+96>>2];f=+g[d+16>>2];h=+g[d+20>>2];i=+g[d+24>>2];j=+g[d+108>>2];j=e-k*+g[d+116>>2]-(f*+g[a+144>>2]+h*+g[a+148>>2]+i*+g[a+152>>2]+(+g[d>>2]*+g[a+160>>2]+ +g[d+4>>2]*+g[a+164>>2]+ +g[d+8>>2]*+g[a+168>>2]))*j-j*(+g[d+48>>2]*+g[b+144>>2]+ +g[d+52>>2]*+g[b+148>>2]+ +g[d+56>>2]*+g[b+152>>2]+(+g[d+32>>2]*+g[b+160>>2]+ +g[d+36>>2]*+g[b+164>>2]+ +g[d+40>>2]*+g[b+168>>2]));l=+g[d+120>>2];e=k+j>2]=k+j>2]|0){l=e*h*+g[a+132>>2]*+g[a+116>>2];k=e*i*+g[a+136>>2]*+g[a+120>>2];g[a+144>>2]=+g[a+112>>2]*e*f*+g[a+128>>2]+ +g[a+144>>2];g[a+148>>2]=l+ +g[a+148>>2];g[a+152>>2]=k+ +g[a+152>>2];k=e*+g[a+100>>2]*+g[d+68>>2];l=e*+g[a+104>>2]*+g[d+72>>2];g[a+160>>2]=e*+g[a+96>>2]*+g[d+64>>2]+ +g[a+160>>2];g[a+164>>2]=k+ +g[a+164>>2];g[a+168>>2]=l+ +g[a+168>>2]}if(!(c[b+240>>2]|0))return;l=e*+g[d+52>>2]*+g[b+132>>2]*+g[b+116>>2];k=e*+g[d+56>>2]*+g[b+136>>2]*+g[b+120>>2];g[b+144>>2]=+g[b+112>>2]*e*+g[d+48>>2]*+g[b+128>>2]+ +g[b+144>>2];g[b+148>>2]=l+ +g[b+148>>2];g[b+152>>2]=k+ +g[b+152>>2];k=e*+g[b+100>>2]*+g[d+84>>2];l=e*+g[b+104>>2]*+g[d+88>>2];g[b+160>>2]=e*+g[b+96>>2]*+g[d+80>>2]+ +g[b+160>>2];g[b+164>>2]=k+ +g[b+164>>2];g[b+168>>2]=l+ +g[b+168>>2];return}function Jg(a,b,d){a=a|0;b=b|0;d=d|0;var e=0,f=0,g=0;e=Zb[c[(c[d>>2]|0)+40>>2]&31](d,a)|0;g=Zb[c[(c[d>>2]|0)+28>>2]&31](d,e)|0;c[b>>2]=g;if(g|0)Cb[c[(c[d>>2]|0)+48>>2]&127](d,e);c[b+4>>2]=c[a+4>>2];g=c[a+48>>2]|0;Ob[c[(c[g>>2]|0)+56>>2]&63](g,b+12|0,d)|0;c[b+52>>2]=c[a+12>>2];do if((c[a+52>>2]|0)!=0?((Eb[c[(c[d>>2]|0)+52>>2]&127](d)|0)&1|0)==0:0){e=Zb[c[(c[d>>2]|0)+24>>2]&31](d,c[a+52>>2]|0)|0;if(!e){c[b+40>>2]=Zb[c[(c[d>>2]|0)+28>>2]&31](d,c[a+52>>2]|0)|0;c[b+44>>2]=0;e=c[a+52>>2]|0;e=Eb[c[(c[e>>2]|0)+12>>2]&127](e)|0;e=Ob[c[(c[d>>2]|0)+16>>2]&63](d,e,1)|0;g=c[a+52>>2]|0;g=Ob[c[(c[g>>2]|0)+16>>2]&63](g,c[e+8>>2]|0,d)|0;yb[c[(c[d>>2]|0)+20>>2]&31](d,e,g,1213612625,c[a+52>>2]|0);break}else{c[b+40>>2]=e;c[b+44>>2]=0;break}}else f=8;while(0);if((f|0)==8){c[b+40>>2]=0;c[b+44>>2]=0}if(c[a+56>>2]|0?((Eb[c[(c[d>>2]|0)+52>>2]&127](d)|0)&2|0)==0:0){e=Zb[c[(c[d>>2]|0)+24>>2]&31](d,c[a+56>>2]|0)|0;if(!e){c[b+48>>2]=Zb[c[(c[d>>2]|0)+28>>2]&31](d,c[a+56>>2]|0)|0;b=c[a+56>>2]|0;b=Eb[c[(c[b>>2]|0)+8>>2]&127](b)|0;b=Ob[c[(c[d>>2]|0)+16>>2]&63](d,b,1)|0;g=c[a+56>>2]|0;g=Ob[c[(c[g>>2]|0)+12>>2]&63](g,c[b+8>>2]|0,d)|0;yb[c[(c[d>>2]|0)+20>>2]&31](d,b,g,1346456916,c[a+56>>2]|0);return 16548}else{c[b+48>>2]=e;return 16548}}c[b+48>>2]=0;return 16548}function Kg(b,d,e){b=b|0;d=d|0;e=e|0;var f=0,g=0,h=0,i=0,j=0,k=0,l=0,m=0,n=0;c[6422]=(c[6422]|0)+1;k=((e<<16|d)+~((e<<16|d)<<15)>>10^(e<<16|d)+~((e<<16|d)<<15))*9|0;k=(k>>6^k)+~((k>>6^k)<<11)>>16^(k>>6^k)+~((k>>6^k)<<11);l=c[b+12>>2]|0;f=c[(c[b+40>>2]|0)+((l+-1&k)<<2)>>2]|0;a:do if((f|0)!=-1){h=c[b+16>>2]|0;while(1){g=h+(f*12|0)|0;if((c[g>>2]|0)==(d|0)?(c[h+(f*12|0)+4>>2]|0)==(e|0):0)break;f=c[(c[b+60>>2]|0)+(f<<2)>>2]|0;if((f|0)==-1)break a}if(g|0){b=g;return b|0}}while(0);j=c[b+8>>2]|0;if((j|0)==(l|0)){h=l|0?l<<1:1;if((l|0)<(h|0)){if(!h){f=0;g=l}else{c[6435]=(c[6435]|0)+1;f=yc((h*12|3)+16|0)|0;if(!f)f=0;else{c[(f+4+15&-16)+-4>>2]=f;f=f+4+15&-16}g=c[b+8>>2]|0}if((g|0)>0){i=0;do{m=f+(i*12|0)|0;n=(c[b+16>>2]|0)+(i*12|0)|0;c[m>>2]=c[n>>2];c[m+4>>2]=c[n+4>>2];c[m+8>>2]=c[n+8>>2];i=i+1|0}while((i|0)!=(g|0))}g=c[b+16>>2]|0;if(g|0){if(a[b+20>>0]|0){c[6436]=(c[6436]|0)+1;hd(c[g+-4>>2]|0)}c[b+16>>2]=0}a[b+20>>0]=1;c[b+16>>2]=f;c[b+12>>2]=h;f=c[b+8>>2]|0}else{f=l;h=l}}else{f=j;h=l}c[b+8>>2]=f+1;g=c[b+16>>2]|0;if((l|0)<(h|0)){Kf(b);f=(c[b+12>>2]|0)+-1&k}else f=l+-1&k;c[g+(j*12|0)>>2]=d;c[g+(j*12|0)+4>>2]=e;c[g+(j*12|0)+8>>2]=0;n=(c[b+40>>2]|0)+(f<<2)|0;c[(c[b+60>>2]|0)+(j<<2)>>2]=c[n>>2];c[n>>2]=j;n=g+(j*12|0)|0;return n|0}function Lg(a){a=a|0;var b=0,d=0,e=0;c[6435]=(c[6435]|0)+1;b=yc(219)|0;if(!b)b=0;else{c[(b+4+15&-16)+-4>>2]=b;b=b+4+15&-16}ml();c[b>>2]=2896;d=b+52|0;e=b+4|0;c[e>>2]=c[a>>2];c[e+4>>2]=c[a+4>>2];c[e+8>>2]=c[a+8>>2];c[e+12>>2]=c[a+12>>2];e=b+20|0;c[e>>2]=c[a+16>>2];c[e+4>>2]=c[a+16+4>>2];c[e+8>>2]=c[a+16+8>>2];c[e+12>>2]=c[a+16+12>>2];e=b+36|0;c[e>>2]=c[a+32>>2];c[e+4>>2]=c[a+32+4>>2];c[e+8>>2]=c[a+32+8>>2];c[e+12>>2]=c[a+32+12>>2];c[d>>2]=c[a+48>>2];c[d+4>>2]=c[a+48+4>>2];c[d+8>>2]=c[a+48+8>>2];c[d+12>>2]=c[a+48+12>>2];d=b+116|0;e=b+68|0;c[e>>2]=c[5710];c[e+4>>2]=c[5711];c[e+8>>2]=c[5712];c[e+12>>2]=c[5713];e=b+84|0;c[e>>2]=c[5714];c[e+4>>2]=c[5715];c[e+8>>2]=c[5716];c[e+12>>2]=c[5717];e=b+100|0;c[e>>2]=c[5718];c[e+4>>2]=c[5719];c[e+8>>2]=c[5720];c[e+12>>2]=c[5721];c[d>>2]=c[5722];c[d+4>>2]=c[5723];c[d+8>>2]=c[5724];c[d+12>>2]=c[5725];d=b+180|0;e=b+132|0;c[e>>2]=c[a>>2];c[e+4>>2]=c[a+4>>2];c[e+8>>2]=c[a+8>>2];c[e+12>>2]=c[a+12>>2];e=b+148|0;c[e>>2]=c[a+16>>2];c[e+4>>2]=c[a+16+4>>2];c[e+8>>2]=c[a+16+8>>2];c[e+12>>2]=c[a+16+12>>2];e=b+164|0;c[e>>2]=c[a+32>>2];c[e+4>>2]=c[a+32+4>>2];c[e+8>>2]=c[a+32+8>>2];c[e+12>>2]=c[a+32+12>>2];c[d>>2]=c[a+48>>2];c[d+4>>2]=c[a+48+4>>2];c[d+8>>2]=c[a+48+8>>2];c[d+12>>2]=c[a+48+12>>2];c[b+196>>2]=0;return b|0}function Mg(a,b,d){a=a|0;b=b|0;d=d|0;var e=0.0,f=0.0,h=0.0,i=0.0,j=0.0,k=0.0,l=0.0;k=+g[d+100>>2];h=+g[d+16>>2];e=+g[d+20>>2];f=+g[d+24>>2];j=+g[d+108>>2];j=+g[d+112>>2]-k*+g[d+116>>2]-(h*+g[a+64>>2]+e*+g[a+68>>2]+f*+g[a+72>>2]+(+g[d>>2]*+g[a+80>>2]+ +g[d+4>>2]*+g[a+84>>2]+ +g[d+8>>2]*+g[a+88>>2]))*j-j*(+g[d+48>>2]*+g[b+64>>2]+ +g[d+52>>2]*+g[b+68>>2]+ +g[d+56>>2]*+g[b+72>>2]+(+g[d+32>>2]*+g[b+80>>2]+ +g[d+36>>2]*+g[b+84>>2]+ +g[d+40>>2]*+g[b+88>>2]));l=+g[d+120>>2];i=k+j>2]=k+j>2]|0){l=i*e*+g[a+132>>2]*+g[a+116>>2];k=i*f*+g[a+136>>2]*+g[a+120>>2];g[a+64>>2]=+g[a+112>>2]*i*h*+g[a+128>>2]+ +g[a+64>>2];g[a+68>>2]=l+ +g[a+68>>2];g[a+72>>2]=k+ +g[a+72>>2];k=i*+g[a+100>>2]*+g[d+68>>2];l=i*+g[a+104>>2]*+g[d+72>>2];g[a+80>>2]=i*+g[a+96>>2]*+g[d+64>>2]+ +g[a+80>>2];g[a+84>>2]=k+ +g[a+84>>2];g[a+88>>2]=l+ +g[a+88>>2]}if(!(c[b+240>>2]|0))return;l=i*+g[d+52>>2]*+g[b+132>>2]*+g[b+116>>2];k=i*+g[d+56>>2]*+g[b+136>>2]*+g[b+120>>2];g[b+64>>2]=+g[b+112>>2]*i*+g[d+48>>2]*+g[b+128>>2]+ +g[b+64>>2];g[b+68>>2]=l+ +g[b+68>>2];g[b+72>>2]=k+ +g[b+72>>2];k=i*+g[b+100>>2]*+g[d+84>>2];l=i*+g[b+104>>2]*+g[d+88>>2];g[b+80>>2]=i*+g[b+96>>2]*+g[d+80>>2]+ +g[b+80>>2];g[b+84>>2]=k+ +g[b+84>>2];g[b+88>>2]=l+ +g[b+88>>2];return}function Ng(b,d,e,f,h,i,j,k,l){b=b|0;d=d|0;e=e|0;f=+f;h=+h;i=+i;j=j|0;k=k|0;l=l|0;var m=0,n=0.0,o=0.0,p=0.0;c[6435]=(c[6435]|0)+1;m=yc(143)|0;if(!m)m=0;else{c[(m+4+15&-16)+-4>>2]=m;m=m+4+15&-16}c[m+8>>2]=0;g[m+12>>2]=0.0;c[m>>2]=8060;c[m+4>>2]=24;c[m+64>>2]=b;c[m+68>>2]=d;g[m+72>>2]=h;g[m+76>>2]=i;g[m+80>>2]=+(b+-1|0);g[m+84>>2]=+(d+-1|0);g[m+88>>2]=f;c[m+92>>2]=e;c[m+96>>2]=k;a[m+100>>0]=l&1;a[m+101>>0]=0;a[m+102>>0]=0;c[m+104>>2]=j;c[m+108>>2]=1065353216;c[m+112>>2]=1065353216;c[m+116>>2]=1065353216;g[m+120>>2]=0.0;switch(j|0){case 0:{g[m+16>>2]=h;c[m+20>>2]=0;c[m+24>>2]=0;g[m+28>>2]=0.0;g[m+32>>2]=i;g[m+36>>2]=+(b+-1|0);g[m+40>>2]=+(d+-1|0);g[m+44>>2]=0.0;o=i;p=h;f=+(b+-1|0);n=0.0;i=+(d+-1|0);h=0.0;break}case 1:{c[m+16>>2]=0;g[m+20>>2]=h;c[m+24>>2]=0;g[m+28>>2]=0.0;g[m+32>>2]=+(b+-1|0);g[m+36>>2]=i;g[m+40>>2]=+(d+-1|0);g[m+44>>2]=0.0;o=+(b+-1|0);p=0.0;f=i;n=h;i=+(d+-1|0);h=0.0;break}case 2:{c[m+16>>2]=0;c[m+20>>2]=0;g[m+24>>2]=h;g[m+28>>2]=0.0;g[m+32>>2]=+(b+-1|0);g[m+36>>2]=+(d+-1|0);g[m+40>>2]=i;g[m+44>>2]=0.0;o=+(b+-1|0);p=0.0;f=+(d+-1|0);n=0.0;break}default:{o=+g[m+32>>2];p=+g[m+16>>2];f=+g[m+36>>2];n=+g[m+20>>2];i=+g[m+40>>2];h=+g[m+24>>2]}}g[m+48>>2]=(p+o)*.5;g[m+52>>2]=(n+f)*.5;g[m+56>>2]=(h+i)*.5;g[m+60>>2]=0.0;return m|0}function Og(b,d){b=b|0;d=d|0;var e=0,f=0,h=0,i=0.0,j=0.0,k=0.0,l=0;if(a[b+1308>>0]|0){c[d>>2]=0;c[d+4>>2]=0;return}sd(b,(c[b+28>>2]|0)+4|0,(c[b+32>>2]|0)+4|0);c[d>>2]=0;c[d+4>>2]=6;if((c[b+856>>2]|0)==0?(a[b+788>>0]|0)==0:0){e=0;f=6}else{c[d>>2]=1;c[d+4>>2]=5;e=1;f=5}if(!((c[b+860>>2]|0)==0?(a[b+789>>0]|0)==0:0)){e=e+1|0;c[d>>2]=e;f=f+-1|0;c[d+4>>2]=f}if((c[b+864>>2]|0)==0?(a[b+790>>0]|0)==0:0)l=0;else{e=e+1|0;c[d>>2]=e;f=f+-1|0;c[d+4>>2]=f;l=0}do{i=+g[b+868+(l<<6)>>2];j=+g[b+868+(l<<6)+4>>2];k=+ik(+g[b+1192+(l<<2)>>2],i,j);g[b+868+(l<<6)+52>>2]=k;do if(!(i>j)){if(i>k){c[b+868+(l<<6)+56>>2]=1;h=b+868+(l<<6)+48|0;g[h>>2]=k-i;if(k-i>3.1415927410125732){g[h>>2]=k-i+-6.2831854820251465;h=21;break}if(!(k-i<-3.1415927410125732)){h=21;break}g[h>>2]=k-i+6.2831854820251465;h=21;break}h=b+868+(l<<6)+56|0;if(!(j>2]=0;h=20;break}c[h>>2]=2;h=b+868+(l<<6)+48|0;g[h>>2]=k-j;if(k-j>3.1415927410125732){g[h>>2]=k-j+-6.2831854820251465;h=21;break}if(k-j<-3.1415927410125732){g[h>>2]=k-j+6.2831854820251465;h=21}else h=21}else{c[b+868+(l<<6)+56>>2]=0;h=20}while(0);if((h|0)==20){h=0;if(a[b+868+(l<<6)+44>>0]|0)h=21}if((h|0)==21){e=e+1|0;c[d>>2]=e;f=f+-1|0;c[d+4>>2]=f}l=l+1|0}while((l|0)!=3);return}function Pg(b,d,e,f){b=b|0;d=d|0;e=e|0;f=f|0;var g=0,h=0,j=0,k=0,l=0;l=i;i=i+96|0;g=c[b+8>>2]|0;if((g|0)==(c[b+12>>2]|0)?(k=g|0?g<<1:1,(g|0)<(k|0)):0){if(!k)j=0;else{c[6435]=(c[6435]|0)+1;g=yc((k<<2|3)+16|0)|0;if(!g)g=0;else{c[(g+4+15&-16)+-4>>2]=g;g=g+4+15&-16}j=g;g=c[b+8>>2]|0}if((g|0)>0){h=0;do{c[j+(h<<2)>>2]=c[(c[b+16>>2]|0)+(h<<2)>>2];h=h+1|0}while((h|0)!=(g|0))}h=c[b+16>>2]|0;if(h){if(a[b+20>>0]|0){c[6436]=(c[6436]|0)+1;hd(c[h+-4>>2]|0);g=c[b+8>>2]|0}c[b+16>>2]=0}a[b+20>>0]=1;c[b+16>>2]=j;c[b+12>>2]=k}c[(c[b+16>>2]|0)+(g<<2)>>2]=d;c[b+8>>2]=g+1;c[l+32>>2]=c[d+4>>2];c[l+32+4>>2]=c[d+4+4>>2];c[l+32+8>>2]=c[d+4+8>>2];c[l+32+12>>2]=c[d+4+12>>2];c[l+32+16>>2]=c[d+20>>2];c[l+32+16+4>>2]=c[d+20+4>>2];c[l+32+16+8>>2]=c[d+20+8>>2];c[l+32+16+12>>2]=c[d+20+12>>2];c[l+32+32>>2]=c[d+36>>2];c[l+32+32+4>>2]=c[d+36+4>>2];c[l+32+32+8>>2]=c[d+36+8>>2];c[l+32+32+12>>2]=c[d+36+12>>2];c[l+32+48>>2]=c[d+52>>2];c[l+32+48+4>>2]=c[d+52+4>>2];c[l+32+48+8>>2]=c[d+52+8>>2];c[l+32+48+12>>2]=c[d+52+12>>2];k=c[d+192>>2]|0;mc[c[(c[k>>2]|0)+8>>2]&127](k,l+32|0,l+16|0,l);k=c[b+68>>2]|0;c[d+188>>2]=gc[c[(c[k>>2]|0)+8>>2]&3](k,l+16|0,l,c[(c[d+192>>2]|0)+4>>2]|0,d,e,f,c[b+24>>2]|0,0)|0;i=l;return}function Qg(a,b,d,e){a=a|0;b=b|0;d=d|0;e=e|0;var f=0,h=0,j=0.0,k=0.0,l=0.0,m=0.0,n=0.0,o=0.0,p=0.0,q=0.0,r=0.0,s=0.0,t=0.0,u=0,v=0,w=0.0,x=0,y=0;x=i;i=i+16|0;f=c[a+52>>2]|0;w=+g[a+28+(((f+2|0)%3|0)<<2)>>2];if((e|0)<=0){i=x;return}h=0;while(1){c[x>>2]=0;c[x+4>>2]=0;c[x+8>>2]=0;c[x+12>>2]=0;c[x+(f<<2)>>2]=c[a+28+(f<<2)>>2];f=b+(h<<4)|0;u=b+(h<<4)+4|0;v=b+(h<<4)+8|0;j=w*+g[f>>2]+ +g[x>>2];k=w*+g[u>>2]+ +g[x+4>>2];l=w*+g[v>>2]+ +g[x+8>>2];m=+Sb[c[(c[a>>2]|0)+48>>2]&15](a);n=+g[f>>2];o=+g[u>>2];p=+g[v>>2];if(n*(j-m*n)+o*(k-m*o)+p*(l-m*p)>-999999984306749440.0){g[d+(h<<4)>>2]=j-m*n;g[d+(h<<4)+4>>2]=k-m*o;g[d+(h<<4)+8>>2]=l-m*p;g[d+(h<<4)+12>>2]=0.0;q=+g[f>>2];s=+g[u>>2];t=+g[v>>2];r=n*(j-m*n)+o*(k-m*o)+p*(l-m*p)}else{q=n;s=o;t=p;r=-999999984306749440.0}c[x>>2]=0;c[x+4>>2]=0;c[x+8>>2]=0;c[x+12>>2]=0;y=c[a+52>>2]|0;g[x+(y<<2)>>2]=-+g[a+28+(y<<2)>>2];p=w*q+ +g[x>>2];o=w*s+ +g[x+4>>2];m=w*t+ +g[x+8>>2];n=+Sb[c[(c[a>>2]|0)+48>>2]&15](a);l=+g[f>>2];k=+g[u>>2];j=+g[v>>2];if(l*(p-n*l)+k*(o-n*k)+j*(m-n*j)>r){g[d+(h<<4)>>2]=p-n*l;g[d+(h<<4)+4>>2]=o-n*k;g[d+(h<<4)+8>>2]=m-n*j;g[d+(h<<4)+12>>2]=0.0}h=h+1|0;if((h|0)==(e|0))break;f=c[a+52>>2]|0}i=x;return}function Rg(a,b,d,e,f,h,i,j,k,l){a=a|0;b=b|0;d=d|0;e=e|0;f=f|0;h=h|0;i=i|0;j=+j;k=k|0;l=+l;var m=0.0,n=0.0,o=0.0,p=0.0,q=0.0,r=0.0,s=0.0,t=0.0,u=0.0,v=0.0,w=0.0;c[a>>2]=c[h>>2];c[a+4>>2]=c[h+4>>2];c[a+8>>2]=c[h+8>>2];c[a+12>>2]=c[h+12>>2];s=+g[e+4>>2];v=+g[a+8>>2];w=+g[e+8>>2];p=+g[a+4>>2];m=+g[a>>2];r=+g[e>>2];u=(s*v-w*p)*+g[b>>2]+ +g[b+4>>2]*(w*m-v*r)+(p*r-s*m)*+g[b+8>>2];t=(s*v-w*p)*+g[b+16>>2]+(w*m-v*r)*+g[b+20>>2]+(p*r-s*m)*+g[b+24>>2];s=(s*v-w*p)*+g[b+32>>2]+(w*m-v*r)*+g[b+36>>2]+(p*r-s*m)*+g[b+40>>2];g[a+16>>2]=u;g[a+20>>2]=t;g[a+24>>2]=s;g[a+28>>2]=0.0;r=+g[f+4>>2];w=+g[f+8>>2];n=+g[f>>2];q=+g[d>>2]*(r*-v-w*-p)+ +g[d+4>>2]*(w*-m-n*-v)+(n*-p-r*-m)*+g[d+8>>2];o=(r*-v-w*-p)*+g[d+16>>2]+(w*-m-n*-v)*+g[d+20>>2]+(n*-p-r*-m)*+g[d+24>>2];m=(r*-v-w*-p)*+g[d+32>>2]+(w*-m-n*-v)*+g[d+36>>2]+(n*-p-r*-m)*+g[d+40>>2];g[a+32>>2]=q;g[a+36>>2]=o;g[a+40>>2]=m;g[a+44>>2]=0.0;u=+g[i>>2]*u;t=+g[i+4>>2]*t;s=+g[i+8>>2]*s;g[a+48>>2]=u;g[a+52>>2]=t;g[a+56>>2]=s;g[a+60>>2]=0.0;r=+g[k>>2]*q;p=+g[k+4>>2]*o;n=+g[k+8>>2]*m;g[a+64>>2]=r;g[a+68>>2]=p;g[a+72>>2]=n;g[a+76>>2]=0.0;g[a+80>>2]=u*+g[a+16>>2]+t*+g[a+20>>2]+s*+g[a+24>>2]+j+l+(r*q+p*o+n*m);return}function Sg(b){b=b|0;var d=0,e=0,f=0;c[b>>2]=4144;if(a[b+272>>0]|0?(d=c[b+204>>2]|0,Ab[c[c[d>>2]>>2]&255](d),d=c[b+204>>2]|0,d|0):0){c[6436]=(c[6436]|0)+1;hd(c[d+-4>>2]|0)}d=c[b+196>>2]|0;if(d|0?(Ab[c[c[d>>2]>>2]&255](d),e=c[b+196>>2]|0,e|0):0){c[6436]=(c[6436]|0)+1;hd(c[e+-4>>2]|0)}if(a[b+273>>0]|0?(f=c[b+200>>2]|0,Ab[c[c[f>>2]>>2]&255](f),f=c[b+200>>2]|0,f|0):0){c[6436]=(c[6436]|0)+1;hd(c[f+-4>>2]|0)}d=c[b+316>>2]|0;if(d|0){if(a[b+320>>0]|0){c[6436]=(c[6436]|0)+1;hd(c[d+-4>>2]|0)}c[b+316>>2]=0}a[b+320>>0]=1;c[b+316>>2]=0;c[b+308>>2]=0;c[b+312>>2]=0;d=c[b+288>>2]|0;if(d|0){if(a[b+292>>0]|0){c[6436]=(c[6436]|0)+1;hd(c[d+-4>>2]|0)}c[b+288>>2]=0}a[b+292>>0]=1;c[b+288>>2]=0;c[b+280>>2]=0;c[b+284>>2]=0;d=c[b+240>>2]|0;if(d|0){if(a[b+244>>0]|0){c[6436]=(c[6436]|0)+1;hd(c[d+-4>>2]|0)}c[b+240>>2]=0}a[b+244>>0]=1;c[b+240>>2]=0;c[b+232>>2]=0;c[b+236>>2]=0;d=c[b+220>>2]|0;if(d|0){if(a[b+224>>0]|0){c[6436]=(c[6436]|0)+1;hd(c[d+-4>>2]|0)}c[b+220>>2]=0}a[b+224>>0]=1;c[b+220>>2]=0;c[b+212>>2]=0;c[b+216>>2]=0;d=c[b+188>>2]|0;if(!d){a[b+192>>0]=1;c[b+188>>2]=0;c[b+180>>2]=0;f=b+184|0;c[f>>2]=0;_j(b);return}if(a[b+192>>0]|0){c[6436]=(c[6436]|0)+1;hd(c[d+-4>>2]|0)}c[b+188>>2]=0;a[b+192>>0]=1;c[b+188>>2]=0;c[b+180>>2]=0;f=b+184|0;c[f>>2]=0;_j(b);return}function Tg(b,d,e){b=b|0;d=d|0;e=e|0;var f=0,h=0,j=0.0,k=0.0,l=0.0,m=0.0,n=0.0,o=0.0,p=0.0,q=0.0,r=0.0,s=0.0,t=0.0,u=0.0,v=0.0,w=0.0;h=i;i=i+64|0;a[d+84>>0]=0;c[h>>2]=c[b+4>>2];c[h+4>>2]=c[b+4+4>>2];c[h+8>>2]=c[b+4+8>>2];c[h+12>>2]=c[b+4+12>>2];c[h+16>>2]=c[b+20>>2];c[h+16+4>>2]=c[b+20+4>>2];c[h+16+8>>2]=c[b+20+8>>2];c[h+16+12>>2]=c[b+20+12>>2];c[h+32>>2]=c[b+36>>2];c[h+32+4>>2]=c[b+36+4>>2];c[h+32+8>>2]=c[b+36+8>>2];c[h+32+12>>2]=c[b+36+12>>2];c[h+48>>2]=c[b+52>>2];c[h+48+4>>2]=c[b+52+4>>2];c[h+48+8>>2]=c[b+52+8>>2];c[h+48+12>>2]=c[b+52+12>>2];if(e?(f=c[b+480>>2]|0,f|0):0)Cb[c[(c[f>>2]|0)+8>>2]&127](f,h);w=+g[d+156>>2];u=+g[h>>2];v=+g[d+160>>2];t=+g[h+4>>2];o=+g[d+164>>2];s=+g[h+8>>2];r=+g[h+16>>2];q=+g[h+20>>2];p=+g[h+24>>2];n=+g[h+32>>2];l=+g[h+36>>2];j=+g[h+40>>2];m=w*r+v*q+o*p+ +g[h+52>>2];k=w*n+v*l+o*j+ +g[h+56>>2];g[d+36>>2]=w*u+v*t+o*s+ +g[h+48>>2];g[d+40>>2]=m;g[d+44>>2]=k;g[d+48>>2]=0.0;k=+g[d+172>>2];m=+g[d+176>>2];o=+g[d+180>>2];g[d+52>>2]=u*k+t*m+s*o;g[d+56>>2]=k*r+m*q+o*p;g[d+60>>2]=k*n+m*l+o*j;g[d+64>>2]=0.0;o=+g[d+188>>2];m=+g[d+192>>2];k=+g[d+196>>2];g[d+68>>2]=u*o+t*m+s*k;g[d+72>>2]=o*r+m*q+k*p;g[d+76>>2]=o*n+m*l+k*j;g[d+80>>2]=0.0;i=h;return}function Ug(a,b,d){a=a|0;b=b|0;d=d|0;var e=0,f=0,g=0.0;a:do if(b>>>0<=20)do switch(b|0){case 9:{e=(c[d>>2]|0)+(4-1)&~(4-1);b=c[e>>2]|0;c[d>>2]=e+4;c[a>>2]=b;break a}case 10:{b=(c[d>>2]|0)+(4-1)&~(4-1);e=c[b>>2]|0;c[d>>2]=b+4;c[a>>2]=e;c[a+4>>2]=((e|0)<0)<<31>>31;break a}case 11:{b=(c[d>>2]|0)+(4-1)&~(4-1);e=c[b>>2]|0;c[d>>2]=b+4;c[a>>2]=e;c[a+4>>2]=0;break a}case 12:{f=(c[d>>2]|0)+(8-1)&~(8-1);b=c[f>>2]|0;e=c[f+4>>2]|0;c[d>>2]=f+8;c[a>>2]=b;c[a+4>>2]=e;break a}case 13:{e=(c[d>>2]|0)+(4-1)&~(4-1);f=c[e>>2]|0;c[d>>2]=e+4;c[a>>2]=(f&65535)<<16>>16;c[a+4>>2]=(((f&65535)<<16>>16|0)<0)<<31>>31;break a}case 14:{e=(c[d>>2]|0)+(4-1)&~(4-1);f=c[e>>2]|0;c[d>>2]=e+4;c[a>>2]=f&65535;c[a+4>>2]=0;break a}case 15:{e=(c[d>>2]|0)+(4-1)&~(4-1);f=c[e>>2]|0;c[d>>2]=e+4;c[a>>2]=(f&255)<<24>>24;c[a+4>>2]=(((f&255)<<24>>24|0)<0)<<31>>31;break a}case 16:{e=(c[d>>2]|0)+(4-1)&~(4-1);f=c[e>>2]|0;c[d>>2]=e+4;c[a>>2]=f&255;c[a+4>>2]=0;break a}case 17:{f=(c[d>>2]|0)+(8-1)&~(8-1);g=+h[f>>3];c[d>>2]=f+8;h[a>>3]=g;break a}case 18:{f=(c[d>>2]|0)+(8-1)&~(8-1);g=+h[f>>3];c[d>>2]=f+8;h[a>>3]=g;break a}default:break a}while(0);while(0);return}function Vg(a,b,d,e){a=a|0;b=b|0;d=d|0;e=e|0;var f=0,h=0,j=0.0,k=0.0,l=0.0,m=0.0,n=0,o=0,p=0,q=0,r=0,s=0,t=0,u=0,v=0,w=0,x=0.0,y=0;w=i;i=i+2048|0;if((e|0)>0)f=0;else{i=w;return}do{g[d+(f<<4)+12>>2]=-999999984306749440.0;f=f+1|0}while((f|0)!=(e|0));t=0;do{if((Eb[c[(c[a>>2]|0)+96>>2]&127](a)|0)>0){r=b+(t<<4)|0;s=b+(t<<4)+4|0;o=b+(t<<4)+8|0;p=d+(t<<4)+12|0;q=d+(t<<4)|0;u=0;do{if(((Eb[c[(c[a>>2]|0)+96>>2]&127](a)|0)-u|0)<128){f=(Eb[c[(c[a>>2]|0)+96>>2]&127](a)|0)-u|0;if((f|0)>0)v=10;else{j=-3402823466385288598117041.0e14;f=-1}}else{f=128;v=10}if((v|0)==10){v=0;h=0;do{ic[c[(c[a>>2]|0)+108>>2]&127](a,h,w+(h<<4)|0);h=h+1|0}while((h|0)!=(f|0));k=+g[r>>2];l=+g[s>>2];m=+g[o>>2];n=0;j=-3402823466385288598117041.0e14;h=-1;do{x=k*+g[w+(n<<4)>>2]+l*+g[w+(n<<4)+4>>2]+m*+g[w+(n<<4)+8>>2];y=x>j;h=y?n:h;j=y?x:j;n=n+1|0}while((n|0)!=(f|0));f=h}if(j>+g[p>>2]){y=w+(f<<4)|0;c[q>>2]=c[y>>2];c[q+4>>2]=c[y+4>>2];c[q+8>>2]=c[y+8>>2];c[q+12>>2]=c[y+12>>2];g[p>>2]=j}u=u+128|0}while((u|0)<(Eb[c[(c[a>>2]|0)+96>>2]&127](a)|0))}t=t+1|0}while((t|0)!=(e|0));i=w;return}function Wg(a,b){a=a|0;b=b|0;var d=0.0,e=0.0,f=0.0,h=0,j=0,l=0,m=0,n=0.0;h=i;i=i+16|0;d=+g[a>>2];e=+g[a+20>>2];f=+g[a+40>>2];if(d+e+f>0.0){f=+O(+(d+e+f+1.0));g[h+12>>2]=f*.5;n=(+g[a+36>>2]-+g[a+24>>2])*(.5/f);g[h>>2]=n;d=(+g[a+8>>2]-+g[a+32>>2])*(.5/f);g[h+4>>2]=d;e=(+g[a+16>>2]-+g[a+4>>2])*(.5/f);g[h+8>>2]=e;a=(g[k>>2]=n,c[k>>2]|0);m=(g[k>>2]=d,c[k>>2]|0);l=(g[k>>2]=e,c[k>>2]|0);j=(g[k>>2]=f*.5,c[k>>2]|0);c[b>>2]=a;a=b+4|0;c[a>>2]=m;a=b+8|0;c[a>>2]=l;a=b+12|0;c[a>>2]=j;i=h;return}else{m=d>2]-+g[a+((((m+1|0)>>>0)%3|0)<<4)+((((m+1|0)>>>0)%3|0)<<2)>>2]-+g[a+((((m+2|0)>>>0)%3|0)<<4)+((((m+2|0)>>>0)%3|0)<<2)>>2]+1.0));g[h+(m<<2)>>2]=n*.5;g[h+12>>2]=(+g[a+((((m+2|0)>>>0)%3|0)<<4)+((((m+1|0)>>>0)%3|0)<<2)>>2]-+g[a+((((m+1|0)>>>0)%3|0)<<4)+((((m+2|0)>>>0)%3|0)<<2)>>2])*(.5/n);g[h+((((m+1|0)>>>0)%3|0)<<2)>>2]=(+g[a+((((m+1|0)>>>0)%3|0)<<4)+(m<<2)>>2]+ +g[a+(m<<4)+((((m+1|0)>>>0)%3|0)<<2)>>2])*(.5/n);g[h+((((m+2|0)>>>0)%3|0)<<2)>>2]=(+g[a+((((m+2|0)>>>0)%3|0)<<4)+(m<<2)>>2]+ +g[a+(m<<4)+((((m+2|0)>>>0)%3|0)<<2)>>2])*(.5/n);m=c[h>>2]|0;a=c[h+4>>2]|0;j=c[h+8>>2]|0;l=c[h+12>>2]|0;c[b>>2]=m;m=b+4|0;c[m>>2]=a;m=b+8|0;c[m>>2]=j;m=b+12|0;c[m>>2]=l;i=h;return}}function Xg(a,b){a=a|0;b=b|0;var d=0,e=0;d=i;i=i+48|0;e=(c[a+48>>2]|0)+4|0;c[e>>2]=c[b>>2];c[e+4>>2]=c[b+4>>2];c[e+8>>2]=c[b+8>>2];c[e+12>>2]=c[b+12>>2];c[d+32>>2]=0;c[d+32+4>>2]=0;c[d+32+8>>2]=0;c[d+32+12>>2]=0;g[d+32>>2]=1.0;ic[c[(c[a>>2]|0)+68>>2]&127](d+16|0,a,d+32|0);g[a+32>>2]=+g[d+16>>2]+ +g[a+12>>2];g[d+32>>2]=-1.0;ic[c[(c[a>>2]|0)+68>>2]&127](d,a,d+32|0);c[d+16>>2]=c[d>>2];c[d+16+4>>2]=c[d+4>>2];c[d+16+8>>2]=c[d+8>>2];c[d+16+12>>2]=c[d+12>>2];g[a+16>>2]=+g[d+16>>2]-+g[a+12>>2];c[d+32>>2]=0;c[d+32+4>>2]=0;c[d+32+8>>2]=0;c[d+32+12>>2]=0;g[d+32+4>>2]=1.0;ic[c[(c[a>>2]|0)+68>>2]&127](d+16|0,a,d+32|0);g[a+36>>2]=+g[d+16+4>>2]+ +g[a+12>>2];g[d+32+4>>2]=-1.0;ic[c[(c[a>>2]|0)+68>>2]&127](d,a,d+32|0);c[d+16>>2]=c[d>>2];c[d+16+4>>2]=c[d+4>>2];c[d+16+8>>2]=c[d+8>>2];c[d+16+12>>2]=c[d+12>>2];g[a+20>>2]=+g[d+16+4>>2]-+g[a+12>>2];c[d+32>>2]=0;c[d+32+4>>2]=0;c[d+32+8>>2]=0;c[d+32+12>>2]=0;g[d+32+8>>2]=1.0;ic[c[(c[a>>2]|0)+68>>2]&127](d+16|0,a,d+32|0);g[a+40>>2]=+g[d+16+8>>2]+ +g[a+12>>2];g[d+32+8>>2]=-1.0;ic[c[(c[a>>2]|0)+68>>2]&127](d,a,d+32|0);c[d+16>>2]=c[d>>2];c[d+16+4>>2]=c[d+4>>2];c[d+16+8>>2]=c[d+8>>2];c[d+16+12>>2]=c[d+12>>2];g[a+24>>2]=+g[d+16+8>>2]-+g[a+12>>2];i=d;return}function Yg(a,b,d,e,f,h,j){a=a|0;b=b|0;d=d|0;e=e|0;f=f|0;h=h|0;j=j|0;var l=0.0,m=0.0,n=0,o=0.0,p=0.0,q=0,r=0,s=0.0,t=0;r=i;i=i+16|0;g[e>>2]=3402823466385288598117041.0e14;g[f>>2]=-3402823466385288598117041.0e14;n=c[a+96>>2]|0;if((n|0)>0){q=0;do{t=c[a+104>>2]|0;s=+g[t+(q<<4)>>2]*+g[a+12>>2];p=+g[t+(q<<4)+4>>2]*+g[a+16>>2];o=+g[t+(q<<4)+8>>2]*+g[a+20>>2];l=s*+g[b>>2]+p*+g[b+4>>2]+o*+g[b+8>>2]+ +g[b+48>>2];m=s*+g[b+16>>2]+p*+g[b+20>>2]+o*+g[b+24>>2]+ +g[b+52>>2];o=s*+g[b+32>>2]+p*+g[b+36>>2]+o*+g[b+40>>2]+ +g[b+56>>2];p=l*+g[d>>2]+m*+g[d+4>>2]+o*+g[d+8>>2];if(p<+g[e>>2]){g[e>>2]=p;g[h>>2]=l;g[h+4>>2]=m;g[h+8>>2]=o;g[h+12>>2]=0.0}if(p>+g[f>>2]){g[f>>2]=p;g[j>>2]=l;g[j+4>>2]=m;g[j+8>>2]=o;g[j+12>>2]=0.0}q=q+1|0}while((q|0)!=(n|0));s=+g[f>>2];m=s;n=(g[k>>2]=s,c[k>>2]|0)}else{m=-3402823466385288598117041.0e14;n=-8388609}l=+g[e>>2];if(!(l>m)){i=r;return}c[e>>2]=n;g[f>>2]=l;c[r>>2]=c[h>>2];c[r+4>>2]=c[h+4>>2];c[r+8>>2]=c[h+8>>2];c[r+12>>2]=c[h+12>>2];c[h>>2]=c[j>>2];c[h+4>>2]=c[j+4>>2];c[h+8>>2]=c[j+8>>2];c[h+12>>2]=c[j+12>>2];c[j>>2]=c[r>>2];c[j+4>>2]=c[r+4>>2];c[j+8>>2]=c[r+8>>2];c[j+12>>2]=c[r+12>>2];i=r;return}function Zg(a,b,c,d,e,f,h){a=a|0;b=+b;c=+c;d=+d;e=e|0;f=+f;h=h|0;var j=0.0,k=0.0,l=0,m=0.0,n=0.0,o=0.0,p=0.0,q=0.0,r=0.0;l=i;i=i+16|0;k=c*f+ +g[a+52>>2];j=d*f+ +g[a+56>>2];g[h+48>>2]=b*f+ +g[a+48>>2];g[h+52>>2]=k;g[h+56>>2]=j;g[h+60>>2]=0.0;j=+g[e>>2];k=+g[e+4>>2];c=+g[e+8>>2];d=+O(+(j*j+k*k+c*c));d=d*f>.7853981852531433?.7853981852531433/f:d;if(d<1.0000000474974513e-03)b=f*.5-d*f*f*f*.02083333395421505*d;else b=+R(+(d*.5*f))/d;o=j*b;n=k*b;j=c*b;q=+Q(+(d*f*.5));Wg(a,l);b=+g[l>>2];p=+g[l+12>>2];c=+g[l+8>>2];f=+g[l+4>>2];r=1.0/+O(+((q*p-o*b-n*f-j*c)*(q*p-o*b-n*f-j*c)+((j*p+q*c+o*f-n*b)*(j*p+q*c+o*f-n*b)+((q*b+o*p+n*c-j*f)*(q*b+o*p+n*c-j*f)+(j*b+(n*p+q*f)-o*c)*(j*b+(n*p+q*f)-o*c)))));d=(q*b+o*p+n*c-j*f)*r;k=r*(j*b+(n*p+q*f)-o*c);m=r*(j*p+q*c+o*f-n*b);c=r*(q*p-o*b-n*f-j*c);j=d*(2.0/(c*c+(m*m+(d*d+k*k))));f=k*(2.0/(c*c+(m*m+(d*d+k*k))));b=m*(2.0/(c*c+(m*m+(d*d+k*k))));g[h>>2]=1.0-(k*f+m*b);g[h+4>>2]=d*f-c*b;g[h+8>>2]=d*b+c*f;g[h+12>>2]=0.0;g[h+16>>2]=d*f+c*b;g[h+20>>2]=1.0-(d*j+m*b);g[h+24>>2]=k*b-c*j;g[h+28>>2]=0.0;g[h+32>>2]=d*b-c*f;g[h+36>>2]=k*b+c*j;g[h+40>>2]=1.0-(d*j+k*f);g[h+44>>2]=0.0;i=l;return}function _g(b,d,e){b=b|0;d=+d;e=e|0;var f=0,h=0.0,i=0.0,j=0.0,k=0.0,l=0.0;f=c[b+8>>2]|0;if(f|0?(c[f+204>>2]&3|0)==0:0){if((c[f+216>>2]&-2|0)!=4)c[f+216>>2]=1;g[f+220>>2]=0.0}f=c[b+12>>2]|0;if(f|0?(c[f+204>>2]&3|0)==0:0){if((c[f+216>>2]&-2|0)!=4)c[f+216>>2]=1;g[f+220>>2]=0.0}f=c[b+20>>2]|0;if(f|0?(c[f+204>>2]&3|0)==0:0){if((c[f+216>>2]&-2|0)!=4)c[f+216>>2]=1;g[f+220>>2]=0.0}f=c[b+24>>2]|0;if(f|0?(c[f+204>>2]&3|0)==0:0){if((c[f+216>>2]&-2|0)!=4)c[f+216>>2]=1;g[f+220>>2]=0.0}f=c[b+156>>2]|0;c[b+156>>2]=f+1;a[b+152>>0]=(f|0)>=(c[b+160>>2]|0)&1;if(f|0){c[b+72>>2]=0;c[b+72+4>>2]=0;c[b+72+8>>2]=0;c[b+72+12>>2]=0;c[b+72+16>>2]=0;c[b+72+20>>2]=0;c[b+72+24>>2]=0;c[b+72+28>>2]=0;return}j=+g[b+64>>2];i=1.0/d*+g[b+72>>2]*j;h=1.0/d*j*+g[b+76>>2];d=1.0/d*j*+g[b+80>>2];g[b+72>>2]=i;g[b+76>>2]=h;g[b+80>>2]=d;g[b+84>>2]=0.0;j=+g[b+68>>2];if(j>0.0){l=j*i*+g[b+120>>2]+j*h*+g[b+124>>2]+j*d*+g[b+128>>2];k=j*i*+g[b+136>>2]+j*h*+g[b+140>>2]+j*d*+g[b+144>>2];g[b+88>>2]=j*i*+g[b+104>>2]+j*h*+g[b+108>>2]+j*d*+g[b+112>>2];g[b+92>>2]=l;g[b+96>>2]=k;g[b+100>>2]=0.0;g[b+72>>2]=(1.0-j)*i;g[b+76>>2]=(1.0-j)*h;g[b+80>>2]=(1.0-j)*d;i=(1.0-j)*i;h=(1.0-j)*h;d=(1.0-j)*d}g[b+72>>2]=1.0/+(e|0)*i;g[b+76>>2]=1.0/+(e|0)*h;g[b+80>>2]=1.0/+(e|0)*d;return}function $g(a,b,d){a=a|0;b=b|0;d=d|0;var e=0,f=0,g=0,h=0,i=0,j=0,k=0,l=0;while(1){k=c[a+12>>2]|0;l=c[k+(((b+d|0)/2|0)<<2)>>2]|0;e=b;f=d;while(1){j=c[(c[l+740>>2]|0)+208>>2]|0;if((j|0)>-1)while(1){h=c[k+(e<<2)>>2]|0;g=c[(c[h+740>>2]|0)+208>>2]|0;if((g|0)<=-1)g=c[(c[h+744>>2]|0)+208>>2]|0;if((g|0)<(j|0))e=e+1|0;else break}else{i=c[(c[l+744>>2]|0)+208>>2]|0;while(1){h=c[k+(e<<2)>>2]|0;g=c[(c[h+740>>2]|0)+208>>2]|0;if((g|0)<=-1)g=c[(c[h+744>>2]|0)+208>>2]|0;if((g|0)<(i|0))e=e+1|0;else break}}if((j|0)>-1)while(1){h=c[k+(f<<2)>>2]|0;g=c[(c[h+740>>2]|0)+208>>2]|0;if((g|0)<=-1)g=c[(c[h+744>>2]|0)+208>>2]|0;if((j|0)<(g|0))f=f+-1|0;else break}else{i=c[(c[l+744>>2]|0)+208>>2]|0;while(1){h=c[k+(f<<2)>>2]|0;g=c[(c[h+740>>2]|0)+208>>2]|0;if((g|0)<=-1)g=c[(c[h+744>>2]|0)+208>>2]|0;if((i|0)<(g|0))f=f+-1|0;else break}}if((e|0)<=(f|0)){i=k+(e<<2)|0;j=c[i>>2]|0;c[i>>2]=c[k+(f<<2)>>2];c[(c[a+12>>2]|0)+(f<<2)>>2]=j;e=e+1|0;f=f+-1|0}if((e|0)>(f|0))break;k=c[a+12>>2]|0}if((f|0)>(b|0))$g(a,b,f);if((e|0)<(d|0))b=e;else break}return}function ah(a,b,d,e,f){a=a|0;b=b|0;d=d|0;e=e|0;f=f|0;var h=0.0,j=0.0,k=0,l=0.0,m=0.0,n=0.0,o=0.0,p=0.0,q=0.0,r=0;k=i;i=i+64|0;n=+g[d>>2];o=+g[d+4>>2];m=+g[d+8>>2];p=n*+g[b+4>>2]+o*+g[b+20>>2]+m*+g[b+36>>2];q=n*+g[b+8>>2]+o*+g[b+24>>2]+m*+g[b+40>>2];g[k+48>>2]=+g[b>>2]*n+ +g[b+16>>2]*o+ +g[b+32>>2]*m;g[k+48+4>>2]=p;g[k+48+8>>2]=q;g[k+48+12>>2]=0.0;ic[c[(c[a>>2]|0)+64>>2]&127](k+32|0,a,k+48|0);q=+g[k+32>>2];p=+g[k+32+4>>2];m=+g[k+32+8>>2];o=q*+g[b>>2]+p*+g[b+4>>2]+m*+g[b+8>>2]+ +g[b+48>>2];n=q*+g[b+16>>2]+p*+g[b+20>>2]+m*+g[b+24>>2]+ +g[b+52>>2];m=q*+g[b+32>>2]+p*+g[b+36>>2]+m*+g[b+40>>2]+ +g[b+56>>2];r=c[(c[a>>2]|0)+64>>2]|0;p=-+g[k+48+4>>2];q=-+g[k+48+8>>2];g[k>>2]=-+g[k+48>>2];g[k+4>>2]=p;g[k+8>>2]=q;g[k+12>>2]=0.0;ic[r&127](k+16|0,a,k);q=+g[k+16>>2];p=+g[k+16+4>>2];h=+g[k+16+8>>2];l=q*+g[b>>2]+p*+g[b+4>>2]+h*+g[b+8>>2]+ +g[b+48>>2];j=q*+g[b+16>>2]+p*+g[b+20>>2]+h*+g[b+24>>2]+ +g[b+52>>2];h=q*+g[b+32>>2]+p*+g[b+36>>2]+h*+g[b+40>>2]+ +g[b+56>>2];g[e>>2]=o*+g[d>>2]+n*+g[d+4>>2]+m*+g[d+8>>2];h=l*+g[d>>2]+j*+g[d+4>>2]+h*+g[d+8>>2];g[f>>2]=h;j=+g[e>>2];if(!(j>h)){i=k;return}g[e>>2]=h;g[f>>2]=j;i=k;return}function bh(a,b,d){a=a|0;b=b|0;d=d|0;var e=0,f=0,g=0,h=0,i=0,j=0,k=0,l=0;while(1){k=c[a+12>>2]|0;l=c[k+(((b+d|0)/2|0)<<2)>>2]|0;e=b;f=d;while(1){j=c[(c[l+28>>2]|0)+208>>2]|0;if((j|0)>-1)while(1){h=c[k+(e<<2)>>2]|0;g=c[(c[h+28>>2]|0)+208>>2]|0;if((g|0)<=-1)g=c[(c[h+32>>2]|0)+208>>2]|0;if((g|0)<(j|0))e=e+1|0;else break}else{i=c[(c[l+32>>2]|0)+208>>2]|0;while(1){h=c[k+(e<<2)>>2]|0;g=c[(c[h+28>>2]|0)+208>>2]|0;if((g|0)<=-1)g=c[(c[h+32>>2]|0)+208>>2]|0;if((g|0)<(i|0))e=e+1|0;else break}}if((j|0)>-1)while(1){h=c[k+(f<<2)>>2]|0;g=c[(c[h+28>>2]|0)+208>>2]|0;if((g|0)<=-1)g=c[(c[h+32>>2]|0)+208>>2]|0;if((j|0)<(g|0))f=f+-1|0;else break}else{i=c[(c[l+32>>2]|0)+208>>2]|0;while(1){h=c[k+(f<<2)>>2]|0;g=c[(c[h+28>>2]|0)+208>>2]|0;if((g|0)<=-1)g=c[(c[h+32>>2]|0)+208>>2]|0;if((i|0)<(g|0))f=f+-1|0;else break}}if((e|0)<=(f|0)){i=k+(e<<2)|0;j=c[i>>2]|0;c[i>>2]=c[k+(f<<2)>>2];c[(c[a+12>>2]|0)+(f<<2)>>2]=j;e=e+1|0;f=f+-1|0}if((e|0)>(f|0))break;k=c[a+12>>2]|0}if((f|0)>(b|0))bh(a,b,f);if((e|0)<(d|0))b=e;else break}return}function ch(a,b,d){a=a|0;b=b|0;d=d|0;var e=0,f=0,g=0,h=0,j=0,k=0,l=0,m=0;m=i;i=i+16|0;h=c[a+12>>2]|0;j=c[h+(((d+b|0)/2|0)<<4)>>2]|0;k=c[h+(((d+b|0)/2|0)<<4)+4>>2]|0;l=c[h+(((d+b|0)/2|0)<<4)+8>>2]|0;e=b;f=d;while(1){g=e;while(1){e=c[h+(g<<4)+4>>2]|0;if((e|0)>=(k|0)){if((e|0)!=(k|0))break;e=c[h+(g<<4)>>2]|0;if((e|0)>=(j|0)){if((e|0)!=(j|0))break;if((c[h+(g<<4)+8>>2]|0)>=(l|0))break}}g=g+1|0}while(1){e=c[h+(f<<4)+4>>2]|0;if((k|0)>=(e|0)){if((k|0)!=(e|0))break;e=c[h+(f<<4)>>2]|0;if((j|0)>=(e|0)){if((j|0)!=(e|0))break;if((l|0)>=(c[h+(f<<4)+8>>2]|0))break}}f=f+-1|0}if((g|0)>(f|0))e=g;else{e=h+(g<<4)|0;c[m>>2]=c[e>>2];c[m+4>>2]=c[e+4>>2];c[m+8>>2]=c[e+8>>2];c[m+12>>2]=c[e+12>>2];h=h+(f<<4)|0;c[e>>2]=c[h>>2];c[e+4>>2]=c[h+4>>2];c[e+8>>2]=c[h+8>>2];c[e+12>>2]=c[h+12>>2];e=(c[a+12>>2]|0)+(f<<4)|0;c[e>>2]=c[m>>2];c[e+4>>2]=c[m+4>>2];c[e+8>>2]=c[m+8>>2];c[e+12>>2]=c[m+12>>2];e=g+1|0;f=f+-1|0}if((e|0)>(f|0))break;h=c[a+12>>2]|0}if((f|0)>(b|0))ch(a,b,f);if((e|0)>=(d|0)){i=m;return}ch(a,e,d);i=m;return}function dh(a,b,d){a=a|0;b=b|0;d=d|0;var e=0,f=0.0,h=0.0,j=0.0,k=0.0,l=0.0,m=0.0,n=0.0,o=0.0,p=0.0,q=0.0,r=0.0,s=0.0,t=0.0,u=0.0,v=0.0,w=0.0,x=0.0,y=0.0;e=i;i=i+48|0;y=+g[d>>2];n=+g[b>>2];x=+g[d+16>>2];l=+g[b+4>>2];w=+g[d+32>>2];j=+g[b+8>>2];v=+g[d+4>>2];u=+g[d+20>>2];t=+g[d+36>>2];k=+g[d+8>>2];m=+g[d+24>>2];o=+g[d+40>>2];q=+g[b+16>>2];p=+g[b+20>>2];h=+g[b+24>>2];s=+g[b+32>>2];r=+g[b+36>>2];f=+g[b+40>>2];g[e>>2]=y*n+x*l+w*j;g[e+4>>2]=v*n+u*l+t*j;g[e+8>>2]=k*n+m*l+o*j;g[e+12>>2]=0.0;g[e+16>>2]=y*q+x*p+w*h;g[e+20>>2]=v*q+u*p+t*h;g[e+24>>2]=k*q+m*p+o*h;g[e+28>>2]=0.0;g[e+32>>2]=y*s+x*r+w*f;g[e+36>>2]=v*s+u*r+t*f;g[e+40>>2]=k*s+m*r+o*f;g[e+44>>2]=0.0;o=+g[d+48>>2];m=+g[d+52>>2];k=+g[d+56>>2];f=o*s+m*r+k*f+ +g[b+56>>2];h=o*q+m*p+k*h+ +g[b+52>>2];j=o*n+m*l+k*j+ +g[b+48>>2];c[a>>2]=c[e>>2];c[a+4>>2]=c[e+4>>2];c[a+8>>2]=c[e+8>>2];c[a+12>>2]=c[e+12>>2];c[a+16>>2]=c[e+16>>2];c[a+16+4>>2]=c[e+16+4>>2];c[a+16+8>>2]=c[e+16+8>>2];c[a+16+12>>2]=c[e+16+12>>2];c[a+32>>2]=c[e+32>>2];c[a+32+4>>2]=c[e+32+4>>2];c[a+32+8>>2]=c[e+32+8>>2];c[a+32+12>>2]=c[e+32+12>>2];g[a+48>>2]=j;g[a+52>>2]=h;g[a+56>>2]=f;g[a+60>>2]=0.0;i=e;return}function eh(a,b){a=+a;b=+b;var d=0,e=0,f=0,h=0,i=0,j=0,l=0,m=0,n=0,o=0.0;m=(g[k>>2]=a,c[k>>2]|0);i=(g[k>>2]=b,c[k>>2]|0);a:do if((i<<1|0)!=0?(o=+N(+b),!((g[k>>2]=o,c[k>>2]|0)>>>0>2139095040|(m>>>23&255|0)==255)):0){if(m<<1>>>0<=i<<1>>>0)return +((m<<1|0)==(i<<1|0)?a*0.0:a);if(!(m>>>23&255)){if((m<<9|0)>-1){d=0;e=m<<9;do{d=d+-1|0;e=e<<1}while((e|0)>-1);e=d}else e=0;d=e;f=m<<1-e}else{d=m>>>23&255;f=m&8388607|8388608}if(!(i>>>23&255)){if((i<<9|0)>-1){e=0;h=i<<9;do{e=e+-1|0;h=h<<1}while((h|0)>-1)}else e=0;j=e;l=i<<1-e}else{j=i>>>23&255;l=i&8388607|8388608}h=f-l|0;b:do if((d|0)>(j|0)){i=(h|0)>-1;e=h;while(1){if(i){if((f|0)==(l|0))break}else e=f;f=e<<1;d=d+-1|0;h=f-l|0;if((d|0)>(j|0)){i=(h|0)>-1;e=h}else{e=h;h=(h|0)>-1;break b}}b=a*0.0;break a}else{e=h;h=(h|0)>-1}while(0);if(h){if((f|0)==(l|0)){b=a*0.0;break}}else e=f;if(e>>>0<8388608)do{e=e<<1;d=d+-1|0}while(e>>>0<8388608);if((d|0)>0)d=e+-8388608|d<<23;else d=e>>>(1-d|0);b=(c[k>>2]=d|m&-2147483648,+g[k>>2])}else n=3;while(0);if((n|0)==3)b=a*b/(a*b);return +b}function fh(a,b,d,e,f){a=a|0;b=b|0;d=d|0;e=e|0;f=f|0;var h=0,j=0.0,k=0.0,l=0,m=0,n=0,o=0.0,p=0.0,q=0;n=i;i=i+16|0;if((f|0)>-3&(f+3|0)>-1){if((f+3|0)!=0?(c[6435]=(c[6435]|0)+1,h=yc((f+3<<4|3)+16|0)|0,(h|0)!=0):0){c[(h+4+15&-16)+-4>>2]=h;a=h+4+15&-16}else a=0;h=0;do{m=a+(h<<4)|0;c[m>>2]=c[n>>2];c[m+4>>2]=c[n+4>>2];c[m+8>>2]=c[n+8>>2];c[m+12>>2]=c[n+12>>2];h=h+1|0}while((h|0)!=(f+3|0));m=a}else m=0;if((f|0)>-3){h=m;l=0;while(1){if(!l)j=0.0;else{a=l;k=.5;j=0.0;while(1){j=(a&1|0)==0?j:j+k;a=a>>1;if(!a)break;else k=k*.5}}k=j*2.0+-1.0;o=(+(l<<1|0)*3.1415927410125732+3.1415927410125732)/+(f+3|0);p=+O(+(1.0-k*k));j=p*+R(+o);g[h>>2]=p*+Q(+o);g[h+4>>2]=j;g[h+8>>2]=k;g[h+12>>2]=0.0;l=l+1|0;if((l|0)==(f+3|0))break;else h=h+16|0}a=0;do{q=m+(a<<4)|0;h=m+(a<<4)+4|0;l=m+(a<<4)+8|0;o=+g[h>>2]*+g[e+4>>2]+ +g[d+4>>2];p=+g[l>>2]*+g[e+8>>2]+ +g[d+8>>2];g[q>>2]=+g[q>>2]*+g[e>>2]+ +g[d>>2];g[h>>2]=o;g[l>>2]=p;g[m+(a<<4)+12>>2]=0.0;a=a+1|0}while((a|0)<(f+3|0))}a=rc(b,m,f+3|0,1)|0;if(!m){i=n;return a|0}c[6436]=(c[6436]|0)+1;hd(c[m+-4>>2]|0);i=n;return a|0}function gh(a,b,d,e,f,h,j){a=a|0;b=b|0;d=d|0;e=e|0;f=f|0;h=h|0;j=j|0;var l=0.0,m=0.0,n=0,o=0.0,p=0.0,q=0,r=0,s=0.0,t=0;r=i;i=i+16|0;g[e>>2]=3402823466385288598117041.0e14;g[f>>2]=-3402823466385288598117041.0e14;n=c[a+8>>2]|0;if((n|0)>0){q=0;do{t=c[a+16>>2]|0;s=+g[t+(q<<4)>>2];p=+g[t+(q<<4)+4>>2];o=+g[t+(q<<4)+8>>2];l=s*+g[b>>2]+p*+g[b+4>>2]+o*+g[b+8>>2]+ +g[b+48>>2];m=s*+g[b+16>>2]+p*+g[b+20>>2]+o*+g[b+24>>2]+ +g[b+52>>2];o=s*+g[b+32>>2]+p*+g[b+36>>2]+o*+g[b+40>>2]+ +g[b+56>>2];p=l*+g[d>>2]+m*+g[d+4>>2]+o*+g[d+8>>2];if(p<+g[e>>2]){g[e>>2]=p;g[h>>2]=l;g[h+4>>2]=m;g[h+8>>2]=o;g[h+12>>2]=0.0}if(p>+g[f>>2]){g[f>>2]=p;g[j>>2]=l;g[j+4>>2]=m;g[j+8>>2]=o;g[j+12>>2]=0.0}q=q+1|0}while((q|0)!=(n|0));s=+g[f>>2];m=s;n=(g[k>>2]=s,c[k>>2]|0)}else{m=-3402823466385288598117041.0e14;n=-8388609}l=+g[e>>2];if(!(l>m)){i=r;return}c[e>>2]=n;g[f>>2]=l;c[r>>2]=c[h>>2];c[r+4>>2]=c[h+4>>2];c[r+8>>2]=c[h+8>>2];c[r+12>>2]=c[h+12>>2];c[h>>2]=c[j>>2];c[h+4>>2]=c[j+4>>2];c[h+8>>2]=c[j+8>>2];c[h+12>>2]=c[j+12>>2];c[j>>2]=c[r>>2];c[j+4>>2]=c[r+4>>2];c[j+8>>2]=c[r+8>>2];c[j+12>>2]=c[r+12>>2];i=r;return}function hh(a,b){a=a|0;b=b|0;var d=0,e=0,f=0,h=0.0,i=0.0,j=0.0,k=0.0,l=0.0,m=0.0,n=0.0,o=0.0,p=0.0,q=0.0,r=0.0,s=0.0,t=0.0,u=0,v=0,w=0,x=0,y=0;if((c[a>>2]|0)==(b|0)){c[a>>2]=0;a=0;return a|0}e=c[b+32>>2]|0;d=c[e+32>>2]|0;b=c[e+36+(((c[e+40>>2]|0)!=(b|0)&1)<<2)>>2]|0;if(!d){c[a>>2]=b;c[b+32>>2]=0;d=c[a+4>>2]|0;if(!d)d=b;else{c[6436]=(c[6436]|0)+1;hd(c[d+-4>>2]|0);d=c[a>>2]|0}c[a+4>>2]=e;a=d;return a|0}c[d+36+(((c[d+40>>2]|0)==(e|0)&1)<<2)>>2]=b;c[b+32>>2]=d;b=c[a+4>>2]|0;if(b|0){c[6436]=(c[6436]|0)+1;hd(c[b+-4>>2]|0)}c[a+4>>2]=e;do{s=+g[d>>2];x=d+4|0;q=+g[x>>2];v=d+8|0;o=+g[v>>2];y=d+16|0;m=+g[y>>2];w=d+20|0;i=+g[w>>2];e=d+24|0;k=+g[e>>2];u=c[d+36>>2]|0;b=c[d+40>>2]|0;t=+g[u>>2];r=+g[b>>2];r=t>2]=r;t=+g[u+16>>2];l=+g[b+16>>2];l=t>l?t:l;g[y>>2]=l;t=+g[u+4>>2];p=+g[b+4>>2];p=t>2]=p;t=+g[u+20>>2];h=+g[b+20>>2];h=t>h?t:h;g[w>>2]=h;t=+g[u+8>>2];n=+g[b+8>>2];n=t>2]=n;t=+g[u+24>>2];j=+g[b+24>>2];j=t>j?t:j;g[e>>2]=j;if(!(s!=r|q!=p|o!=n|m!=l)?!(k!=j|i!=h):0){f=14;break}d=c[d+32>>2]|0}while((d|0)!=0);if((f|0)==14)return d|0;y=c[a>>2]|0;return y|0}function ih(a){a=a|0;var b=0,d=0,e=0.0,f=0.0,h=0.0,i=0,j=0;i=c[a+28>>2]|0;e=0.0;f=0.0;h=0.0;j=0;a:while(1){switch(j|0){case 0:{e=+g[a+80>>2]+ +g[a+64>>2];f=+g[a+84>>2]+ +g[a+68>>2];h=+g[a+88>>2]+ +g[a+72>>2];break}case 1:{e=+g[a+80>>2]+ +g[a+64>>2];f=+g[a+84>>2]+ +g[a+68>>2];h=+g[a+72>>2]-+g[a+88>>2];break}case 2:{e=+g[a+80>>2]+ +g[a+64>>2];f=+g[a+68>>2]-+g[a+84>>2];h=+g[a+88>>2]+ +g[a+72>>2];break}case 3:{e=+g[a+80>>2]+ +g[a+64>>2];f=+g[a+68>>2]-+g[a+84>>2];h=+g[a+72>>2]-+g[a+88>>2];break}case 4:{e=+g[a+64>>2]-+g[a+80>>2];f=+g[a+84>>2]+ +g[a+68>>2];h=+g[a+88>>2]+ +g[a+72>>2];break}case 5:{e=+g[a+64>>2]-+g[a+80>>2];f=+g[a+84>>2]+ +g[a+68>>2];h=+g[a+72>>2]-+g[a+88>>2];break}case 6:{e=+g[a+64>>2]-+g[a+80>>2];f=+g[a+68>>2]-+g[a+84>>2];h=+g[a+88>>2]+ +g[a+72>>2];break}case 7:{e=+g[a+64>>2]-+g[a+80>>2];f=+g[a+68>>2]-+g[a+84>>2];h=+g[a+72>>2]-+g[a+88>>2];break}default:{}}if((i|0)>0){b=c[a+36>>2]|0;d=0;do{if(+g[b+(d*36|0)+32>>2]+(e*+g[b+(d*36|0)+20>>2]+f*+g[b+(d*36|0)+24>>2]+h*+g[b+(d*36|0)+28>>2])>0.0){b=0;d=16;break a}d=d+1|0}while((d|0)<(i|0))}j=j+1|0;if((j|0)>=8){b=1;d=16;break}}if((d|0)==16)return b|0;return 0}function jh(a,b,d,e,f){a=a|0;b=b|0;d=d|0;e=e|0;f=+f;var h=0,i=0.0,j=0,k=0,l=0.0,m=0.0,n=0.0,o=0.0,p=0.0,q=0.0;o=+g[d>>2];if(+g[b>>2]<=o){i=+g[d+4>>2];if((((+g[b+4>>2]<=i?+g[b+8>>2]<=+g[d+8>>2]:0)?+g[b+16>>2]>=+g[d+16>>2]:0)?+g[b+20>>2]>=+g[d+20>>2]:0)?+g[b+24>>2]>=+g[d+24>>2]:0){d=0;return d|0}else h=d+4|0}else{h=d+4|0;i=+g[d+4>>2]}g[d>>2]=o-f;m=i-f;g[h>>2]=m;p=+g[d+8>>2]-f;g[d+8>>2]=p;i=+g[d+16>>2]+f;g[d+16>>2]=i;n=+g[d+20>>2]+f;g[d+20>>2]=n;q=+g[d+24>>2]+f;g[d+24>>2]=q;l=+g[e>>2];if(l>0.0)g[d+16>>2]=l+i;else g[d>>2]=l+(o-f);i=+g[e+4>>2];if(i>0.0)g[d+20>>2]=i+n;else g[h>>2]=i+m;i=+g[e+8>>2];if(i>0.0)g[d+24>>2]=i+q;else g[d+8>>2]=i+p;h=hh(a,b)|0;a:do if(h){j=c[a+8>>2]|0;if((j|0)<=-1){h=c[a>>2]|0;break}if((j|0)>0){k=0;while(1){e=c[h+32>>2]|0;k=k+1|0;if(!e)break a;if((k|0)>=(j|0)){h=e;break}else h=e}}}else h=0;while(0);c[b>>2]=c[d>>2];c[b+4>>2]=c[d+4>>2];c[b+8>>2]=c[d+8>>2];c[b+12>>2]=c[d+12>>2];c[b+16>>2]=c[d+16>>2];c[b+20>>2]=c[d+20>>2];c[b+24>>2]=c[d+24>>2];c[b+28>>2]=c[d+28>>2];lf(a,h,b);d=1;return d|0}function kh(a,d,e){a=a|0;d=d|0;e=e|0;si(a,d,e)|0;c[d+52>>2]=c[a+48>>2];c[d+56>>2]=c[a+52>>2];c[d+60>>2]=c[a+56>>2];c[d+64>>2]=c[a+60>>2];c[d+68>>2]=c[a+64>>2];c[d+72>>2]=c[a+68>>2];c[d+76>>2]=c[a+72>>2];c[d+80>>2]=c[a+76>>2];c[d+84>>2]=c[a+80>>2];c[d+88>>2]=c[a+84>>2];c[d+92>>2]=c[a+88>>2];c[d+96>>2]=c[a+92>>2];c[d+100>>2]=c[a+96>>2];c[d+104>>2]=c[a+100>>2];c[d+108>>2]=c[a+104>>2];c[d+112>>2]=c[a+108>>2];c[d+116>>2]=c[a+112>>2];c[d+120>>2]=c[a+116>>2];c[d+124>>2]=c[a+120>>2];c[d+128>>2]=c[a+124>>2];c[d+132>>2]=c[a+128>>2];c[d+136>>2]=c[a+132>>2];c[d+140>>2]=c[a+136>>2];c[d+144>>2]=c[a+140>>2];c[d+148>>2]=c[a+144>>2];c[d+152>>2]=c[a+148>>2];c[d+156>>2]=c[a+152>>2];c[d+160>>2]=c[a+156>>2];c[d+164>>2]=c[a+160>>2];c[d+168>>2]=c[a+164>>2];c[d+172>>2]=c[a+168>>2];c[d+176>>2]=c[a+172>>2];c[d+228>>2]=c[a+868>>2];c[d+212>>2]=c[a+872>>2];c[d+196>>2]=c[a+680>>2];c[d+180>>2]=c[a+696>>2];c[d+232>>2]=c[a+932>>2];c[d+216>>2]=c[a+936>>2];c[d+200>>2]=c[a+684>>2];c[d+184>>2]=c[a+700>>2];c[d+236>>2]=c[a+996>>2];c[d+220>>2]=c[a+1e3>>2];c[d+204>>2]=c[a+688>>2];c[d+188>>2]=c[a+704>>2];a=b[a+1300>>1]|0;c[d+244>>2]=a&255;c[d+248>>2]=(a&65535)>>>8&65535;return 12479}function lh(b,d,e){b=b|0;d=d|0;e=e|0;var f=0,g=0,h=0,j=0,k=0,l=0,m=0;m=i;i=i+32|0;h=(a[b+28>>0]|0)!=0;l=h?e:d;h=h?d:e;j=c[l+4>>2]|0;k=c[j+16>>2]|0;g=c[b+12>>2]|0;if((g|0)<(k|0)){if((c[b+16>>2]|0)<(k|0)){if(!k){d=0;e=g}else{c[6435]=(c[6435]|0)+1;d=yc((k<<2|3)+16|0)|0;if(!d)d=0;else{c[(d+4+15&-16)+-4>>2]=d;d=d+4+15&-16}e=c[b+12>>2]|0}if((e|0)>0){f=0;do{c[d+(f<<2)>>2]=c[(c[b+20>>2]|0)+(f<<2)>>2];f=f+1|0}while((f|0)!=(e|0))}e=c[b+20>>2]|0;if(e|0){if(a[b+24>>0]|0){c[6436]=(c[6436]|0)+1;hd(c[e+-4>>2]|0)}c[b+20>>2]=0}a[b+24>>0]=1;c[b+20>>2]=d;c[b+16>>2]=k;e=b+20|0}else e=b+20|0;d=g;do{c[(c[e>>2]|0)+(d<<2)>>2]=0;d=d+1|0}while((d|0)!=(k|0))}c[b+12>>2]=k;if((k|0)<=0){i=m;return}d=0;do{if(!(c[j+64>>2]|0)){e=c[(c[j+24>>2]|0)+(d*80|0)+64>>2]|0;f=c[l+8>>2]|0;g=c[l+12>>2]|0;c[m>>2]=l;c[m+4>>2]=e;c[m+8>>2]=f;c[m+12>>2]=g;c[m+16>>2]=-1;c[m+20>>2]=d;g=c[b+4>>2]|0;g=Ib[c[(c[g>>2]|0)+8>>2]&31](g,m,h,c[b+32>>2]|0)|0;c[(c[b+20>>2]|0)+(d<<2)>>2]=g}else c[(c[b+20>>2]|0)+(d<<2)>>2]=0;d=d+1|0}while((d|0)!=(k|0));i=m;return}function mh(){var a=0,b=0,d=0;c[6435]=(c[6435]|0)+1;a=yc(219)|0;if(!a)a=0;else{c[(a+4+15&-16)+-4>>2]=a;a=a+4+15&-16}ml();ml();c[a>>2]=2896;b=a+52|0;d=a+4|0;c[d>>2]=c[5710];c[d+4>>2]=c[5711];c[d+8>>2]=c[5712];c[d+12>>2]=c[5713];d=a+20|0;c[d>>2]=c[5714];c[d+4>>2]=c[5715];c[d+8>>2]=c[5716];c[d+12>>2]=c[5717];d=a+36|0;c[d>>2]=c[5718];c[d+4>>2]=c[5719];c[d+8>>2]=c[5720];c[d+12>>2]=c[5721];c[b>>2]=c[5722];c[b+4>>2]=c[5723];c[b+8>>2]=c[5724];c[b+12>>2]=c[5725];b=a+116|0;d=a+68|0;c[d>>2]=c[5710];c[d+4>>2]=c[5711];c[d+8>>2]=c[5712];c[d+12>>2]=c[5713];d=a+84|0;c[d>>2]=c[5714];c[d+4>>2]=c[5715];c[d+8>>2]=c[5716];c[d+12>>2]=c[5717];d=a+100|0;c[d>>2]=c[5718];c[d+4>>2]=c[5719];c[d+8>>2]=c[5720];c[d+12>>2]=c[5721];c[b>>2]=c[5722];c[b+4>>2]=c[5723];c[b+8>>2]=c[5724];c[b+12>>2]=c[5725];b=a+180|0;d=a+132|0;c[d>>2]=c[5710];c[d+4>>2]=c[5711];c[d+8>>2]=c[5712];c[d+12>>2]=c[5713];d=a+148|0;c[d>>2]=c[5714];c[d+4>>2]=c[5715];c[d+8>>2]=c[5716];c[d+12>>2]=c[5717];d=a+164|0;c[d>>2]=c[5718];c[d+4>>2]=c[5719];c[d+8>>2]=c[5720];c[d+12>>2]=c[5721];c[b>>2]=c[5722];c[b+4>>2]=c[5723];c[b+8>>2]=c[5724];c[b+12>>2]=c[5725];c[a+196>>2]=0;return a|0}function nh(b){b=b|0;var d=0,e=0,f=0,g=0,h=0,i=0,j=0;d=c[b+32>>2]|0;if(!d)f=0;else f=c[b+40>>2]|0;i=c[b+52>>2]|0;if(!i)g=0;else g=c[b+60>>2]|0;e=c[b+72>>2]|0;if(!e)h=0;else h=c[b+80>>2]|0;j=c[b+8>>2]|0;+$b[c[(c[j>>2]|0)+12>>2]&3](j,f,d,g,i,h,e,c[b+4>>2]|0,c[b+20>>2]|0,c[b+24>>2]|0);d=c[b+32>>2]|0;if((d|0)<0){if((c[b+36>>2]|0)<0){e=c[b+40>>2]|0;if(e|0){if(a[b+44>>0]|0){c[6436]=(c[6436]|0)+1;hd(c[e+-4>>2]|0)}c[b+40>>2]=0}a[b+44>>0]=1;c[b+40>>2]=0;c[b+36>>2]=0}do{c[(c[b+40>>2]|0)+(d<<2)>>2]=0;d=d+1|0}while((d|0)!=0)}c[b+32>>2]=0;d=c[b+52>>2]|0;if((d|0)<0){if((c[b+56>>2]|0)<0){e=c[b+60>>2]|0;if(e|0){if(a[b+64>>0]|0){c[6436]=(c[6436]|0)+1;hd(c[e+-4>>2]|0)}c[b+60>>2]=0}a[b+64>>0]=1;c[b+60>>2]=0;c[b+56>>2]=0}do{c[(c[b+60>>2]|0)+(d<<2)>>2]=0;d=d+1|0}while((d|0)!=0)}c[b+52>>2]=0;d=c[b+72>>2]|0;if((d|0)>=0){c[b+72>>2]=0;return}if((c[b+76>>2]|0)<0){e=c[b+80>>2]|0;if(e|0){if(a[b+84>>0]|0){c[6436]=(c[6436]|0)+1;hd(c[e+-4>>2]|0)}c[b+80>>2]=0}a[b+84>>0]=1;c[b+80>>2]=0;c[b+76>>2]=0}do{c[(c[b+80>>2]|0)+(d<<2)>>2]=0;d=d+1|0}while((d|0)!=0);c[b+72>>2]=0;return}function oh(b,d,e){b=b|0;d=+d;e=e|0;var f=0.0,h=0,i=0,j=0,k=0,l=0,m=0,n=0.0,o=0.0,p=0.0,q=0.0,r=0.0;j=c[b+712>>2]|0;if(e){if((j|0)>0){e=c[b+720>>2]|0;h=0;do{g[e+(h*104|0)+88>>2]=0.0;h=h+1|0}while((h|0)!=(j|0))}e=c[b+752>>2]|0;if((e|0)>0){h=c[b+760>>2]|0;i=0;do{m=c[h+(i*44|0)+8>>2]|0;l=c[h+(i*44|0)+12>>2]|0;k=c[h+(i*44|0)+16>>2]|0;o=+g[m+8>>2];q=+g[m+12>>2];f=+g[m+16>>2];n=+g[l+8>>2]-o;r=+g[l+12>>2]-q;p=+g[l+16>>2]-f;o=+g[k+8>>2]-o;q=+g[k+12>>2]-q;f=+g[k+16>>2]-f;f=+O(+((n*q-r*o)*(n*q-r*o)+((r*f-p*q)*(r*f-p*q)+(p*o-n*f)*(p*o-n*f))));g[m+88>>2]=f+ +g[m+88>>2];g[l+88>>2]=f+ +g[l+88>>2];g[k+88>>2]=f+ +g[k+88>>2];i=i+1|0}while((i|0)!=(e|0))}if((j|0)<=0){m=b+924|0;a[m>>0]=1;return}e=c[b+720>>2]|0;h=0;do{m=e+(h*104|0)+88|0;g[m>>2]=1.0/+g[m>>2];h=h+1|0}while((h|0)!=(j|0))}if((j|0)<=0){m=b+924|0;a[m>>0]=1;return}i=c[b+720>>2]|0;e=0;f=0.0;do{r=+g[i+(e*104|0)+88>>2];f=f+(r>0.0?1.0/r:0.0);e=e+1|0}while((e|0)!=(j|0));f=1.0/f*d;e=c[b+712>>2]|0;h=0;do{m=i+(h*104|0)+88|0;g[m>>2]=+g[m>>2]/f;h=h+1|0}while((h|0)<(e|0));m=b+924|0;a[m>>0]=1;return}function ph(b){b=b|0;var d=0,e=0,f=0,g=0,h=0,i=0;c[6435]=(c[6435]|0)+1;d=yc(39)|0;if(!d)i=0;else{c[(d+4+15&-16)+-4>>2]=d;i=d+4+15&-16}g=i;c[i>>2]=0;c[i+4>>2]=0;c[i+8>>2]=0;c[i+12>>2]=0;c[i+16>>2]=0;if((c[b+872>>2]|0)>0){h=c[c[b+880>>2]>>2]|0;c[i>>2]=c[h>>2];c[i+4>>2]=c[h+4>>2];c[i+8>>2]=c[h+8>>2];c[i+12>>2]=c[h+12>>2];c[i+16>>2]=c[h+16>>2]}else{c[i>>2]=0;c[i+4>>2]=0;c[i+8>>2]=0;c[i+12>>2]=0;c[i+16>>2]=0}e=c[b+872>>2]|0;if((e|0)!=(c[b+876>>2]|0)){h=e;f=b+880|0;f=c[f>>2]|0;f=f+(h<<2)|0;c[f>>2]=g;h=h+1|0;c[b+872>>2]=h;return i|0}h=e|0?e<<1:1;if((e|0)>=(h|0)){h=e;f=b+880|0;f=c[f>>2]|0;f=f+(h<<2)|0;c[f>>2]=g;h=h+1|0;c[b+872>>2]=h;return i|0}if(!h)d=0;else{c[6435]=(c[6435]|0)+1;d=yc((h<<2|3)+16|0)|0;if(!d)d=0;else{c[(d+4+15&-16)+-4>>2]=d;d=d+4+15&-16}e=c[b+872>>2]|0}if((e|0)>0){f=0;do{c[d+(f<<2)>>2]=c[(c[b+880>>2]|0)+(f<<2)>>2];f=f+1|0}while((f|0)!=(e|0))}f=c[b+880>>2]|0;if(f){if(a[b+884>>0]|0){c[6436]=(c[6436]|0)+1;hd(c[f+-4>>2]|0);e=c[b+872>>2]|0}c[b+880>>2]=0}a[b+884>>0]=1;c[b+880>>2]=d;c[b+876>>2]=h;h=e;f=b+880|0;f=c[f>>2]|0;f=f+(h<<2)|0;c[f>>2]=g;h=h+1|0;c[b+872>>2]=h;return i|0}function qh(b,d,e,f,h,i){b=b|0;d=d|0;e=e|0;f=f|0;h=h|0;i=i|0;var j=0,k=0,l=0,m=0,n=0.0,o=0.0,p=0.0,q=0.0;c[6435]=(c[6435]|0)+1;b=yc((h+2|0)>>>0>268435455?18:(h+2<<4|3)+16|0)|0;if(!b)m=0;else{c[(b+4+15&-16)+-4>>2]=b;m=b+4+15&-16}j=(h+2|0)>>>0>1073741823?-1:h+2<<2;j=(j|0)==0?1:j;while(1){k=yc(j)|0;if(k|0)break;b=c[6564]|0;c[6564]=b+0;if(!b){l=7;break}jc[b&3]()}if((l|0)==7){h=Ya(4)|0;c[h>>2]=9640;pb(h|0,2800,251)}if((h|0)>-2){b=0;do{q=+(b|0)/+(h+1|0);p=+g[e>>2];o=+g[e+4>>2];o=o+q*(+g[f+4>>2]-o);n=+g[e+8>>2];n=n+q*(+g[f+8>>2]-n);g[m+(b<<4)>>2]=p+q*(+g[f>>2]-p);g[m+(b<<4)+4>>2]=o;g[m+(b<<4)+8>>2]=n;g[m+(b<<4)+12>>2]=0.0;g[k+(b<<2)>>2]=1.0;b=b+1|0}while((b|0)<(h+2|0))}c[6435]=(c[6435]|0)+1;b=yc(1271)|0;if(!b)j=0;else{c[(b+4+15&-16)+-4>>2]=b;j=b+4+15&-16}Kc(j,d,h+2|0,m,k);if(i&1|0){g[(c[j+720>>2]|0)+88>>2]=0.0;a[j+924>>0]=1}if(i&2|0){g[(c[j+720>>2]|0)+((h+1|0)*104|0)+88>>2]=0.0;a[j+924>>0]=1}if(m|0){c[6436]=(c[6436]|0)+1;hd(c[m+-4>>2]|0)}hd(k);if((h+2|0)>1)b=1;else return j|0;do{Rf(j,b+-1|0,b,0,0);b=b+1|0}while((b|0)!=(h+2|0));return j|0}function rh(a,b,d,e,f,h){a=a|0;b=b|0;d=d|0;e=e|0;f=f|0;h=h|0;var i=0,j=0,l=0,m=0.0,n=0,o=0,p=0.0,q=0.0;mc[c[(c[a>>2]|0)+8>>2]&127](a,b,f,h);l=c[h>>2]|0;o=c[h+4>>2]|0;i=c[h+8>>2]|0;n=c[f>>2]|0;j=c[f+4>>2]|0;b=c[f+8>>2]|0;m=+g[d>>2];p=+g[d+4>>2];q=+g[d+8>>2];if(m>0.0)l=(g[k>>2]=(c[k>>2]=l,+g[k>>2])+m,c[k>>2]|0);else n=(g[k>>2]=(c[k>>2]=n,+g[k>>2])+m,c[k>>2]|0);if(p>0.0)d=(g[k>>2]=(c[k>>2]=o,+g[k>>2])+p,c[k>>2]|0);else{d=o;j=(g[k>>2]=(c[k>>2]=j,+g[k>>2])+p,c[k>>2]|0)}if(q>0.0)i=(g[k>>2]=(c[k>>2]=i,+g[k>>2])+q,c[k>>2]|0);else b=(g[k>>2]=(c[k>>2]=b,+g[k>>2])+q,c[k>>2]|0);m=+g[e>>2];p=+g[e+4>>2];q=+g[e+8>>2];q=+O(+(m*m+p*p+q*q));q=q*+Sb[c[(c[a>>2]|0)+16>>2]&15](a);c[f>>2]=n;c[f+4>>2]=j;c[f+8>>2]=b;g[f+12>>2]=0.0;c[h>>2]=l;c[h+4>>2]=d;c[h+8>>2]=i;g[h+12>>2]=0.0;g[f>>2]=+g[f>>2]-q;g[f+4>>2]=+g[f+4>>2]-q;g[f+8>>2]=+g[f+8>>2]-q;g[h>>2]=q+ +g[h>>2];g[h+4>>2]=q+ +g[h+4>>2];g[h+8>>2]=q+ +g[h+8>>2];return}function sh(b,d){b=b|0;d=d|0;var e=0,f=0,g=0,h=0,j=0,k=0,l=0,m=0,n=0;n=i;i=i+112|0;m=c[d+4>>2]|0;k=n;l=k+100|0;do{c[k>>2]=0;k=k+4|0}while((k|0)<(l|0));h=c[b+712>>2]|0;a:do if((h|0)>(m|0))e=b+720|0;else{if((h|0)<(m|0)?(c[b+716>>2]|0)<(m|0):0){if((m|0)!=0?(c[6435]=(c[6435]|0)+1,e=yc((m*104|3)+16|0)|0,(e|0)!=0):0){c[(e+4+15&-16)+-4>>2]=e;g=e+4+15&-16}else g=0;e=c[b+712>>2]|0;f=0;while(1){if((f|0)>=(e|0))break;k=g+(f*104|0)|0;j=(c[b+720>>2]|0)+(f*104|0)|0;l=k+104|0;do{c[k>>2]=c[j>>2];k=k+4|0;j=j+4|0}while((k|0)<(l|0));f=f+1|0}e=c[b+720>>2]|0;if(e|0){if(!((a[b+724>>0]&1)==0|(e|0)==0)){c[6436]=(c[6436]|0)+1;hd(c[e+-4>>2]|0)}c[b+720>>2]=0}a[b+724>>0]=1;c[b+720>>2]=g;c[b+716>>2]=m}e=h;while(1){if((e|0)>=(m|0)){e=b+720|0;break a}k=c[b+720>>2]|0;c[k+(e*104|0)>>2]=0;k=k+(e*104|0)+4|0;j=n;l=k+100|0;do{c[k>>2]=c[j>>2];k=k+4|0;j=j+4|0}while((k|0)<(l|0));e=e+1|0}}while(0);c[b+712>>2]=m;e=c[e>>2]|0;f=0;while(1){if((f|0)>=(m|0))break;k=e+(f*104|0)|0;j=(c[d+12>>2]|0)+(f*104|0)|0;l=k+104|0;do{c[k>>2]=c[j>>2];k=k+4|0;j=j+4|0}while((k|0)<(l|0));f=f+1|0}i=n;return}function th(b,d){b=b|0;d=d|0;var e=0,f=0,g=0,h=0,i=0,j=0,k=0;e=c[b+4>>2]|0;if((e|0)==(c[b+8>>2]|0)){If(b,e|0?e<<1:1);e=c[b+4>>2]|0}j=(c[b+12>>2]|0)+(e*36|0)|0;a[j+16>>0]=1;c[j+12>>2]=0;c[j+4>>2]=0;c[j+8>>2]=0;k=c[d+4>>2]|0;if((k|0)<=0){c[j+4>>2]=k;k=j+20|0;d=d+20|0;c[k>>2]=c[d>>2];c[k+4>>2]=c[d+4>>2];c[k+8>>2]=c[d+8>>2];c[k+12>>2]=c[d+12>>2];d=c[b+4>>2]|0;d=d+1|0;c[b+4>>2]=d;return}c[6435]=(c[6435]|0)+1;e=yc((k<<2|3)+16|0)|0;if(!e)h=0;else{c[(e+4+15&-16)+-4>>2]=e;h=e+4+15&-16}g=c[j+4>>2]|0;f=c[j+12>>2]|0;if((g|0)<=0)if(!f){a[j+16>>0]=1;c[j+12>>2]=h;c[j+8>>2]=k;Qn(h|0,0,k<<2|0)|0}else i=11;else{e=0;do{c[h+(e<<2)>>2]=c[f+(e<<2)>>2];e=e+1|0}while((e|0)!=(g|0));i=11}if((i|0)==11){if(a[j+16>>0]|0){c[6436]=(c[6436]|0)+1;hd(c[f+-4>>2]|0)}a[j+16>>0]=1;c[j+12>>2]=h;c[j+8>>2]=k;Qn(h|0,0,k<<2|0)|0}e=c[j+12>>2]|0;c[j+4>>2]=k;f=c[d+12>>2]|0;g=0;do{c[e+(g<<2)>>2]=c[f+(g<<2)>>2];g=g+1|0}while((g|0)!=(k|0));k=j+20|0;d=d+20|0;c[k>>2]=c[d>>2];c[k+4>>2]=c[d+4>>2];c[k+8>>2]=c[d+8>>2];c[k+12>>2]=c[d+12>>2];d=c[b+4>>2]|0;d=d+1|0;c[b+4>>2]=d;return}function uh(a,d,f,g){a=a|0;d=d|0;f=f|0;g=g|0;var h=0,i=0,j=0,k=0,l=0,m=0,n=0,o=0;i=c[a+68+(d<<2)>>2]|0;h=b[i+((f&65535)<<2)+-4>>1]|0;if((e[i+((f&65535)<<2)>>1]|0)>=(h&65535))return;k=c[a+60>>2]|0;l=k+((e[i+((f&65535)<<2)+2>>1]|0)<<6)+54+(d<<1)|0;j=i+((f&65535)<<2)|0;f=i+((f&65535)<<2)+-4|0;while(1){i=e[j+-2>>1]|0;if(!(h&1)){h=e[j+2>>1]|0;if(((((e[k+(h<<6)+54+((1<>1]|0)>=(e[k+(i<<6)+48+((1<>1]|0)?(e[k+(i<<6)+54+((1<>1]|0)>=(e[k+(h<<6)+48+((1<>1]|0):0)?(e[k+(h<<6)+54+((1<<(1<>1]|0)>=(e[k+(i<<6)+48+((1<<(1<>1]|0):0)?(e[k+(i<<6)+54+((1<<(1<>1]|0)>=(e[k+(h<<6)+48+((1<<(1<>1]|0):0)?(o=c[a+92>>2]|0,m=k+(h<<6)|0,n=k+(i<<6)|0,Ib[c[(c[o>>2]|0)+12>>2]&31](o,m,n,g)|0,o=c[a+96>>2]|0,o|0):0)Ib[c[(c[o>>2]|0)+12>>2]&31](o,m,n,g)|0;k=k+(i<<6)+48+(d<<1)|0;b[k>>1]=(b[k>>1]|0)+1<<16>>16}else{k=k+(i<<6)+54+(d<<1)|0;b[k>>1]=(b[k>>1]|0)+1<<16>>16}b[l>>1]=(b[l>>1]|0)+-1<<16>>16;i=e[j>>1]|e[j+2>>1]<<16;h=e[f>>1]|e[f+2>>1]<<16;b[j>>1]=h;b[j+2>>1]=h>>>16;b[f>>1]=i;b[f+2>>1]=i>>>16;i=j+-4|0;f=f+-4|0;h=b[f>>1]|0;if((e[i>>1]|0)>=(h&65535))break;k=c[a+60>>2]|0;j=i}return}function vh(a,b,d){a=a|0;b=b|0;d=d|0;var e=0,f=0,g=0,h=0,j=0,k=0;k=i;i=i+48|0;g=c[a+28>>2]|0;c[k+32>>2]=g;g=(c[a+20>>2]|0)-g|0;c[k+32+4>>2]=g;c[k+32+8>>2]=b;c[k+32+12>>2]=d;j=k+32|0;f=2;g=g+d|0;while(1){if(!0){c[k+16>>2]=c[a+60>>2];c[k+16+4>>2]=j;c[k+16+8>>2]=f;b=wb(146,k+16|0)|0;if(b>>>0>4294963200){if(!0)e=25748;else e=c[(ib()|0)+64>>2]|0;c[e>>2]=0-b;b=-1}}else{rb(254,a|0);c[k>>2]=c[a+60>>2];c[k+4>>2]=j;c[k+8>>2]=f;b=wb(146,k|0)|0;if(b>>>0>4294963200){if(!0)e=25748;else e=c[(ib()|0)+64>>2]|0;c[e>>2]=0-b;b=-1}Ua(0)}if((g|0)==(b|0)){b=13;break}if((b|0)<0){b=15;break}g=g-b|0;e=c[j+4>>2]|0;if(b>>>0<=e>>>0)if((f|0)==2){c[a+28>>2]=(c[a+28>>2]|0)+b;h=e;e=j;f=2}else{h=e;e=j}else{h=c[a+44>>2]|0;c[a+28>>2]=h;c[a+20>>2]=h;h=c[j+12>>2]|0;b=b-e|0;e=j+8|0;f=f+-1|0}c[e>>2]=(c[e>>2]|0)+b;c[e+4>>2]=h-b;j=e}if((b|0)==13){j=c[a+44>>2]|0;c[a+16>>2]=j+(c[a+48>>2]|0);c[a+28>>2]=j;c[a+20>>2]=j}else if((b|0)==15){c[a+16>>2]=0;c[a+28>>2]=0;c[a+20>>2]=0;c[a>>2]=c[a>>2]|32;if((f|0)==2)d=0;else d=d-(c[j+4>>2]|0)|0}i=k;return d|0}function wh(a,d,f){a=a|0;d=d|0;f=f|0;var g=0,h=0,i=0,j=0,k=0,l=0,m=0,n=0;h=c[a+68+(d<<2)>>2]|0;m=c[a+60>>2]|0;n=e[h+((f&65535)<<2)+2>>1]|0;g=b[h+((f&65535)<<2)+-4>>1]|0;if((e[h+((f&65535)<<2)>>1]|0)>=(g&65535))return;j=m;i=h+((f&65535)<<2)|0;f=h+((f&65535)<<2)+-4|0;while(1){h=e[i+-2>>1]|0;if(!(g&1)){j=j+(h<<6)+48+(d<<1)|0;b[j>>1]=(b[j>>1]|0)+1<<16>>16}else{if(((((e[m+(n<<6)+54+((1<>1]|0)>=(e[j+(h<<6)+48+((1<>1]|0)?(e[j+(h<<6)+54+((1<>1]|0)>=(e[m+(n<<6)+48+((1<>1]|0):0)?(e[m+(n<<6)+54+((1<<(1<>1]|0)>=(e[j+(h<<6)+48+((1<<(1<>1]|0):0)?(e[j+(h<<6)+54+((1<<(1<>1]|0)>=(e[m+(n<<6)+48+((1<<(1<>1]|0):0)?(l=c[a+92>>2]|0,k=j+(h<<6)|0,Ob[c[(c[l>>2]|0)+8>>2]&63](l,m+(n<<6)|0,k)|0,l=c[a+96>>2]|0,l|0):0)Ob[c[(c[l>>2]|0)+8>>2]&63](l,m+(n<<6)|0,k)|0;j=j+(h<<6)+54+(d<<1)|0;b[j>>1]=(b[j>>1]|0)+1<<16>>16}b[m+(n<<6)+48+(d<<1)>>1]=(b[m+(n<<6)+48+(d<<1)>>1]|0)+-1<<16>>16;h=e[i>>1]|e[i+2>>1]<<16;g=e[f>>1]|e[f+2>>1]<<16;b[i>>1]=g;b[i+2>>1]=g>>>16;b[f>>1]=h;b[f+2>>1]=h>>>16;h=i+-4|0;f=f+-4|0;g=b[f>>1]|0;if((e[h>>1]|0)>=(g&65535))break;j=c[a+60>>2]|0;i=h}return}function xh(a,b,d,e,f,h,j,k,l,m){a=a|0;b=b|0;d=d|0;e=e|0;f=f|0;h=h|0;j=j|0;k=k|0;l=l|0;m=m|0;var n=0.0,o=0.0;m=i;i=i+80|0;o=+g[h+52>>2]-+g[f+52>>2];n=+g[h+56>>2]-+g[f+56>>2];g[m+56>>2]=+g[h+48>>2]-+g[f+48>>2];g[m+56+4>>2]=o;g[m+56+8>>2]=n;g[m+56+12>>2]=0.0;if(Pc(d,f,e,h,m+56|0,m,1)|0){c[k>>2]=c[m+4>>2];c[k+4>>2]=c[m+4+4>>2];c[k+8>>2]=c[m+4+8>>2];c[k+12>>2]=c[m+4+12>>2];c[l>>2]=c[m+20>>2];c[l+4>>2]=c[m+20+4>>2];c[l+8>>2]=c[m+20+8>>2];c[l+12>>2]=c[m+20+12>>2];c[j>>2]=c[m+36>>2];c[j+4>>2]=c[m+36+4>>2];c[j+8>>2]=c[m+36+8>>2];c[j+12>>2]=c[m+36+12>>2];l=1;i=m;return l|0}if(!(Jd(d,f,e,h,m+56|0,m)|0)){l=0;i=m;return l|0}c[k>>2]=c[m+4>>2];c[k+4>>2]=c[m+4+4>>2];c[k+8>>2]=c[m+4+8>>2];c[k+12>>2]=c[m+4+12>>2];c[l>>2]=c[m+20>>2];c[l+4>>2]=c[m+20+4>>2];c[l+8>>2]=c[m+20+8>>2];c[l+12>>2]=c[m+20+12>>2];c[j>>2]=c[m+36>>2];c[j+4>>2]=c[m+36+4>>2];c[j+8>>2]=c[m+36+8>>2];c[j+12>>2]=c[m+36+12>>2];l=0;i=m;return l|0}function yh(a,b,d){a=a|0;b=b|0;d=d|0;var e=0.0,f=0.0,h=0.0,j=0,k=0,l=0,m=0.0,n=0.0,o=0,p=0,q=0.0,r=0;p=i;i=i+2048|0;c[a>>2]=0;c[a+4>>2]=0;c[a+8>>2]=0;c[a+12>>2]=0;e=+g[d>>2];h=+g[d+4>>2];f=+g[d+8>>2];if(e*e+h*h+f*f<9.999999747378752e-05){n=1.0;m=0.0;h=0.0}else{q=1.0/+O(+(e*e+h*h+f*f));n=e*q;m=f*q;h=h*q}if((Eb[c[(c[b>>2]|0)+96>>2]&127](b)|0)<=0){i=p;return}l=0;f=-999999984306749440.0;while(1){if(((Eb[c[(c[b>>2]|0)+96>>2]&127](b)|0)-l|0)<128){d=(Eb[c[(c[b>>2]|0)+96>>2]&127](b)|0)-l|0;if((d|0)>0)o=8;else{e=-3402823466385288598117041.0e14;d=-1}}else{d=128;o=8}if((o|0)==8){o=0;j=0;do{ic[c[(c[b>>2]|0)+108>>2]&127](b,j,p+(j<<4)|0);j=j+1|0}while((j|0)!=(d|0));k=0;e=-3402823466385288598117041.0e14;j=-1;do{q=n*+g[p+(k<<4)>>2]+h*+g[p+(k<<4)+4>>2]+m*+g[p+(k<<4)+8>>2];r=q>e;j=r?k:j;e=r?q:e;k=k+1|0}while((k|0)!=(d|0));d=j}if(e>f){r=p+(d<<4)|0;c[a>>2]=c[r>>2];c[a+4>>2]=c[r+4>>2];c[a+8>>2]=c[r+8>>2];c[a+12>>2]=c[r+12>>2]}else e=f;l=l+128|0;if((l|0)>=(Eb[c[(c[b>>2]|0)+96>>2]&127](b)|0))break;else f=e}i=p;return}function zh(b,e,f,h,i,j){b=b|0;e=e|0;f=f|0;h=h|0;i=i|0;j=j|0;var k=0;if((d[h+55>>0]|0|0)==(e|0)){h=0;return h|0}k=c[4976+(i<<2)>>2]|0;if(+g[h>>2]*+g[f+16>>2]+ +g[h+4>>2]*+g[f+20>>2]+ +g[h+8>>2]*+g[f+24>>2]-+g[h+16>>2]<-9.999999747378752e-06){k=nf(b,c[h+20+(k<<2)>>2]|0,c[h+20+(i<<2)>>2]|0,f,0)|0;if(!k){h=0;return h|0}a[k+52>>0]=i;c[k+32>>2]=h;a[h+52+i>>0]=0;c[h+32+(i<<2)>>2]=k;i=c[j>>2]|0;if(!i)c[j+4>>2]=k;else{a[i+53>>0]=2;c[i+36>>2]=k;a[k+54>>0]=1;c[k+40>>2]=i}c[j>>2]=k;c[j+8>>2]=(c[j+8>>2]|0)+1;h=1;return h|0}i=c[4988+(i<<2)>>2]|0;a[h+55>>0]=e;if(!(zh(b,e,f,c[h+32+(k<<2)>>2]|0,d[h+52+k>>0]|0,j)|0)){h=0;return h|0}if(!(zh(b,e,f,c[h+32+(i<<2)>>2]|0,d[h+52+i>>0]|0,j)|0)){h=0;return h|0}i=c[h+48>>2]|0;if(i|0)c[i+44>>2]=c[h+44>>2];i=c[h+44>>2]|0;if(i|0)c[i+48>>2]=c[h+48>>2];if((c[b+9280>>2]|0)==(h|0))c[b+9280>>2]=c[h+48>>2];c[b+9284>>2]=(c[b+9284>>2]|0)+-1;c[h+44>>2]=0;c[h+48>>2]=c[b+9288>>2];i=c[b+9288>>2]|0;if(i|0)c[i+44>>2]=h;c[b+9288>>2]=h;c[b+9292>>2]=(c[b+9292>>2]|0)+1;h=1;return h|0}function Ah(b,d){b=b|0;d=d|0;var e=0,f=0,h=0.0,i=0,j=0,k=0.0,l=0.0;e=c[d+204>>2]|0;if((e&3|0)==0?(c[d+504>>2]&1|0)==0:0){h=+g[d+344>>2];if(h!=0.0){l=1.0/h*+g[b+252>>2];k=1.0/h*+g[b+256>>2];g[d+364>>2]=1.0/h*+g[b+248>>2];g[d+368>>2]=l;g[d+372>>2]=k;g[d+376>>2]=0.0}c[d+380>>2]=c[b+248>>2];c[d+380+4>>2]=c[b+248+4>>2];c[d+380+8>>2]=c[b+248+8>>2];c[d+380+12>>2]=c[b+248+12>>2]}if(!(c[d+192>>2]|0))return;if(e&1){if((c[d+216>>2]&-2|0)!=4)c[d+216>>2]=2}else{f=c[b+232>>2]|0;if((f|0)==(c[b+236>>2]|0)?(j=f|0?f<<1:1,(f|0)<(j|0)):0){if(!j)e=0;else{c[6435]=(c[6435]|0)+1;e=yc((j<<2|3)+16|0)|0;if(!e)e=0;else{c[(e+4+15&-16)+-4>>2]=e;e=e+4+15&-16}f=c[b+232>>2]|0}if((f|0)>0){i=0;do{c[e+(i<<2)>>2]=c[(c[b+240>>2]|0)+(i<<2)>>2];i=i+1|0}while((i|0)!=(f|0))}i=c[b+240>>2]|0;if(i){if(a[b+244>>0]|0){c[6436]=(c[6436]|0)+1;hd(c[i+-4>>2]|0);f=c[b+232>>2]|0}c[b+240>>2]=0}a[b+244>>0]=1;c[b+240>>2]=e;c[b+236>>2]=j;e=c[d+204>>2]|0}c[(c[b+240>>2]|0)+(f<<2)>>2]=d;c[b+232>>2]=f+1}j=(e&3|0)==0;mc[c[(c[b>>2]|0)+36>>2]&127](b,d,j?1:2,j?-1:-3);return}function Bh(b,d,e,f){b=b|0;d=d|0;e=e|0;f=f|0;var h=0,i=0.0,j=0,k=0,l=0,m=0.0,n=0.0;h=c[d+204>>2]|0;if((h&3|0)==0?(c[d+504>>2]&1|0)==0:0){i=+g[d+344>>2];if(i!=0.0){n=1.0/i*+g[b+252>>2];m=1.0/i*+g[b+256>>2];g[d+364>>2]=1.0/i*+g[b+248>>2];g[d+368>>2]=n;g[d+372>>2]=m;g[d+376>>2]=0.0}c[d+380>>2]=c[b+248>>2];c[d+380+4>>2]=c[b+248+4>>2];c[d+380+8>>2]=c[b+248+8>>2];c[d+380+12>>2]=c[b+248+12>>2]}if(!(c[d+192>>2]|0))return;if(h&1){if((c[d+216>>2]&-2|0)!=4)c[d+216>>2]=2}else{h=c[b+232>>2]|0;if((h|0)==(c[b+236>>2]|0)?(l=h|0?h<<1:1,(h|0)<(l|0)):0){if(!l)k=0;else{c[6435]=(c[6435]|0)+1;h=yc((l<<2|3)+16|0)|0;if(!h)h=0;else{c[(h+4+15&-16)+-4>>2]=h;h=h+4+15&-16}k=h;h=c[b+232>>2]|0}if((h|0)>0){j=0;do{c[k+(j<<2)>>2]=c[(c[b+240>>2]|0)+(j<<2)>>2];j=j+1|0}while((j|0)!=(h|0))}j=c[b+240>>2]|0;if(j){if(a[b+244>>0]|0){c[6436]=(c[6436]|0)+1;hd(c[j+-4>>2]|0);h=c[b+232>>2]|0}c[b+240>>2]=0}a[b+244>>0]=1;c[b+240>>2]=k;c[b+236>>2]=l}c[(c[b+240>>2]|0)+(h<<2)>>2]=d;c[b+232>>2]=h+1}mc[c[(c[b>>2]|0)+36>>2]&127](b,d,e,f);return}function Ch(a,b,d,e){a=a|0;b=b|0;d=d|0;e=e|0;var f=0.0,h=0.0,i=0.0,j=0.0,k=0.0,l=0.0,m=0.0,n=0.0,o=0.0,p=0.0,q=0.0,r=0.0,s=0.0,t=0.0,u=0.0,v=0.0,w=0.0,x=0.0,y=0.0,z=0.0,A=0.0,B=0.0,C=0.0,D=0.0,E=0.0,F=0.0;o=(+g[a+32>>2]-+g[a+16>>2])*.5;l=(+g[a+36>>2]-+g[a+20>>2])*.5;i=(+g[a+40>>2]-+g[a+24>>2])*.5;n=+Sb[c[(c[a>>2]|0)+48>>2]&15](a);k=+Sb[c[(c[a>>2]|0)+48>>2]&15](a);i=i+ +Sb[c[(c[a>>2]|0)+48>>2]&15](a);B=(+g[a+32>>2]+ +g[a+16>>2])*.5;z=(+g[a+36>>2]+ +g[a+20>>2])*.5;x=(+g[a+40>>2]+ +g[a+24>>2])*.5;F=+g[b>>2];w=+N(+F);E=+g[b+4>>2];v=+N(+E);t=+g[b+8>>2];u=+N(+t);D=+g[b+16>>2];s=+N(+D);C=+g[b+20>>2];r=+N(+C);p=+g[b+24>>2];q=+N(+p);A=+g[b+32>>2];m=+N(+A);y=+g[b+36>>2];j=+N(+y);f=+g[b+40>>2];h=+N(+f);t=B*F+z*E+x*t+ +g[b+48>>2];p=B*D+z*C+x*p+ +g[b+52>>2];f=B*A+z*y+x*f+ +g[b+56>>2];g[d>>2]=t-((o+n)*w+(l+k)*v+i*u);g[d+4>>2]=p-((o+n)*s+(l+k)*r+i*q);g[d+8>>2]=f-((o+n)*m+(l+k)*j+i*h);g[d+12>>2]=0.0;g[e>>2]=(o+n)*w+(l+k)*v+i*u+t;g[e+4>>2]=(o+n)*s+(l+k)*r+i*q+p;g[e+8>>2]=(o+n)*m+(l+k)*j+i*h+f;g[e+12>>2]=0.0;return}function Dh(a,b,d,e){a=a|0;b=b|0;d=d|0;e=e|0;var f=0.0,h=0.0,i=0.0,j=0.0,k=0.0,l=0.0,m=0.0,n=0.0,o=0.0,p=0.0,q=0.0,r=0.0,s=0.0,t=0.0,u=0.0,v=0.0,w=0.0,x=0.0,y=0.0,z=0.0,A=0.0,B=0.0,C=0.0,D=0.0,E=0.0,F=0,G=0.0,H=0.0;H=+g[a+48>>2];z=+g[a+32>>2];G=+g[a+52>>2];x=+g[a+36>>2];E=+g[a+56>>2];v=+g[a+40>>2];F=(c[a+16>>2]|0)==0;m=+Sb[c[(c[a>>2]|0)+48>>2]&15](a);k=+Sb[c[(c[a>>2]|0)+48>>2]&15](a);i=+Sb[c[(c[a>>2]|0)+48>>2]&15](a);m=(F?0.0:(H-z)*.5)+m;k=(F?0.0:(G-x)*.5)+k;i=(F?0.0:(E-v)*.5)+i;D=+g[b>>2];u=+N(+D);C=+g[b+4>>2];t=+N(+C);r=+g[b+8>>2];s=+N(+r);B=+g[b+16>>2];q=+N(+B);A=+g[b+20>>2];p=+N(+A);n=+g[b+24>>2];o=+N(+n);y=+g[b+32>>2];l=+N(+y);w=+g[b+36>>2];j=+N(+w);f=+g[b+40>>2];h=+N(+f);z=F?0.0:(H+z)*.5;x=F?0.0:(G+x)*.5;v=F?0.0:(E+v)*.5;r=z*D+x*C+v*r+ +g[b+48>>2];n=z*B+x*A+v*n+ +g[b+52>>2];f=z*y+x*w+v*f+ +g[b+56>>2];g[d>>2]=r-(m*u+k*t+i*s);g[d+4>>2]=n-(m*q+k*p+i*o);g[d+8>>2]=f-(m*l+k*j+i*h);g[d+12>>2]=0.0;g[e>>2]=m*u+k*t+i*s+r;g[e+4>>2]=m*q+k*p+i*o+n;g[e+8>>2]=m*l+k*j+i*h+f;g[e+12>>2]=0.0;return}function Eh(b,d){b=b|0;d=d|0;var e=0,f=0.0,h=0.0,i=0.0,j=0,l=0.0,m=0.0;if(a[b+48>>0]|0){c[d>>2]=0;c[d+4>>2]=0;return}c[d>>2]=4;c[d+4>>2]=2;kd(b,(c[b+28>>2]|0)+4|0,(c[b+32>>2]|0)+4|0);g[b+1088>>2]=0.0;a[b+297>>0]=0;f=+g[b+192>>2];h=+g[b+196>>2];do if(f<=h){m=+g[b+892>>2];l=+g[b+908>>2];i=+g[b+924>>2];i=+ik(+W(+(+g[b+832>>2]*m+ +g[b+848>>2]*l+ +g[b+864>>2]*i),+(+g[b+828>>2]*m+ +g[b+844>>2]*l+ +g[b+860>>2]*i)),f,h);g[b+1084>>2]=i;if(i>2]=i-f;a[b+297>>0]=1;j=1;break}if(i>h){g[b+1088>>2]=i-h;a[b+297>>0]=1;j=1}else j=0}else j=0;while(0);a[b+296>>0]=0;e=c[b+1032>>2]|0;c[b+1080>>2]=e;f=+g[b+184>>2];h=+g[b+188>>2];i=(c[k>>2]=e,+g[k>>2]);do if(f<=h){if(i>h){g[b+1032>>2]=i-h;a[b+296>>0]=1;e=14;break}if(i>2]=i-f;a[b+296>>0]=1;e=14}else e=13}else e=13;while(0);if((e|0)==13?(g[b+1032>>2]=0.0,a[b+1096>>0]|0):0)e=14;if((e|0)==14){c[d>>2]=(c[d>>2]|0)+1;c[d+4>>2]=(c[d+4>>2]|0)+-1}if(j<<24>>24==0?(a[b+1112>>0]|0)==0:0)return;c[d>>2]=(c[d>>2]|0)+1;c[d+4>>2]=(c[d+4>>2]|0)+-1;return}function Fh(a){a=a|0;var b=0,d=0.0,e=0,f=0,h=0,i=0,j=0.0,k=0.0,l=0,m=0,n=0.0,o=0,p=0.0;c[6435]=(c[6435]|0)+1;b=yc(75)|0;if(!b)i=0;else{c[(b+4+15&-16)+-4>>2]=b;i=b+4+15&-16}c[i+8>>2]=0;e=i+12|0;c[e>>2]=1065353216;f=i+16|0;c[f>>2]=1065353216;h=i+20|0;c[h>>2]=1065353216;g[i+24>>2]=0.0;b=i+44|0;g[b>>2]=.03999999910593033;c[i+52>>2]=0;c[i>>2]=7844;c[i+4>>2]=0;k=+g[a>>2];j=+g[a+4>>2];d=+g[a+8>>2];d=+g[a+((k>2]*.10000000149011612;if(d<.03999999910593033){p=+xz(i);n=+Sb[c[(c[i>>2]|0)+48>>2]&15](i);k=+Sb[c[(c[i>>2]|0)+48>>2]&15](i);o=i+28|0;p=p+ +g[o>>2];m=i+32|0;n=n+ +g[m>>2];l=i+36|0;k=k+ +g[l>>2];g[b>>2]=d;d=+Sb[c[(c[i>>2]|0)+48>>2]&15](i);j=+Sb[c[(c[i>>2]|0)+48>>2]&15](i);k=k-+Sb[c[(c[i>>2]|0)+48>>2]&15](i);g[o>>2]=p-d;g[m>>2]=n-j;g[l>>2]=k;g[i+40>>2]=0.0;b=c[i>>2]|0}else b=7844;k=+Sb[c[b+48>>2]&15](i);n=+Sb[c[(c[i>>2]|0)+48>>2]&15](i);p=+Sb[c[(c[i>>2]|0)+48>>2]&15](i);n=+g[a+4>>2]*+g[f>>2]-n;p=+g[a+8>>2]*+g[h>>2]-p;g[i+28>>2]=+g[a>>2]*+g[e>>2]-k;g[i+32>>2]=n;g[i+36>>2]=p;g[i+40>>2]=0.0;return i|0}function Gh(a,b){a=a|0;b=b|0;var d=0,e=0,f=0,g=0,h=0;f=c[a+212>>2]|0;a:do if((f|0)>0){g=c[a+220>>2]|0;d=0;while(1){e=g+(d<<2)|0;if((c[e>>2]|0)==(b|0))break;d=d+1|0;if((d|0)>=(f|0))break a}if((d|0)<(f|0)){c[e>>2]=c[g+(f+-1<<2)>>2];c[(c[a+220>>2]|0)+(f+-1<<2)>>2]=b;c[a+212>>2]=f+-1}}while(0);a=c[b+28>>2]|0;d=c[a+488>>2]|0;b:do if((d|0)>0){g=c[a+496>>2]|0;e=0;while(1){f=g+(e<<2)|0;if((c[f>>2]|0)==(b|0))break;e=e+1|0;if((e|0)>=(d|0))break b}if((e|0)<(d|0)){c[f>>2]=c[g+(d+-1<<2)>>2];c[(c[a+496>>2]|0)+(d+-1<<2)>>2]=b;c[a+488>>2]=d+-1;d=d+-1|0}}while(0);c[a+256>>2]=(d|0)>0&1;a=c[b+32>>2]|0;d=c[a+488>>2]|0;if((d|0)<=0){b=d;b=(b|0)>0;b=b&1;h=a+256|0;c[h>>2]=b;return}g=c[a+496>>2]|0;e=0;while(1){f=g+(e<<2)|0;if((c[f>>2]|0)==(b|0))break;e=e+1|0;if((e|0)>=(d|0)){h=19;break}}if((h|0)==19){b=(d|0)>0;b=b&1;h=a+256|0;c[h>>2]=b;return}if((e|0)>=(d|0)){b=d;b=(b|0)>0;b=b&1;h=a+256|0;c[h>>2]=b;return}c[f>>2]=c[g+(d+-1<<2)>>2];c[(c[a+496>>2]|0)+(d+-1<<2)>>2]=b;c[a+488>>2]=d+-1;b=d+-1|0;b=(b|0)>0;b=b&1;h=a+256|0;c[h>>2]=b;return}function Hh(b,d){b=b|0;d=d|0;var e=0,f=0.0,h=0.0,i=0.0,j=0;j=Eb[c[(c[b>>2]|0)+28>>2]&127](b)|0;i=+g[j>>2]-+g[d>>2];h=+g[j+4>>2]-+g[d+4>>2];f=+g[j+8>>2]-+g[d+8>>2];if(!(i*i+h*h+f*f>1.1920928955078125e-07))return;Xg(b,d);if((a[b+61>>0]|0)!=0?(e=c[b+52>>2]|0,Ab[c[c[e>>2]>>2]&255](e),e=c[b+52>>2]|0,(e|0)!=0):0){c[6436]=(c[6436]|0)+1;hd(c[e+-4>>2]|0);d=b+52|0}else d=b+52|0;c[6435]=(c[6435]|0)+1;e=yc(191)|0;if(!e)e=0;else{c[(e+4+15&-16)+-4>>2]=e;e=e+4+15&-16}c[e+52>>2]=282;a[e+60>>0]=0;a[e+80>>0]=1;c[e+76>>2]=0;c[e+68>>2]=0;c[e+72>>2]=0;a[e+100>>0]=1;c[e+96>>2]=0;c[e+88>>2]=0;c[e+92>>2]=0;a[e+120>>0]=1;c[e+116>>2]=0;c[e+108>>2]=0;c[e+112>>2]=0;a[e+140>>0]=1;c[e+136>>2]=0;c[e+128>>2]=0;c[e+132>>2]=0;c[e+144>>2]=0;a[e+164>>0]=1;c[e+160>>2]=0;c[e+152>>2]=0;c[e+156>>2]=0;c[e+168>>2]=0;c[e+4>>2]=-8388609;c[e+8>>2]=-8388609;c[e+12>>2]=-8388609;g[e+16>>2]=0.0;c[e+20>>2]=2139095039;c[e+24>>2]=2139095039;c[e+28>>2]=2139095039;g[e+32>>2]=0.0;c[e>>2]=7980;c[d>>2]=e;pd(e,c[b+48>>2]|0,(a[b+60>>0]|0)!=0,b+16|0,b+32|0);a[b+61>>0]=1;return}function Ih(b,d){b=b|0;d=d|0;var e=0.0,f=0.0;if(a[b+1309>>0]|0){e=(+g[b+1256>>2]-+g[b+1316>>2])*+g[b+1340>>2];g[b+792>>2]=e*(+g[d>>2]*+g[b+1364>>2]/+(c[d+48>>2]|0));e=+N(+e);g[b+808>>2]=e/+g[d>>2]}if(a[b+1310>>0]|0){e=(+g[b+1260>>2]-+g[b+1320>>2])*+g[b+1344>>2];g[b+796>>2]=e*(+g[d>>2]*+g[b+1368>>2]/+(c[d+48>>2]|0));e=+N(+e);g[b+812>>2]=e/+g[d>>2]}if(a[b+1311>>0]|0){e=(+g[b+1264>>2]-+g[b+1324>>2])*+g[b+1348>>2];g[b+800>>2]=e*(+g[d>>2]*+g[b+1372>>2]/+(c[d+48>>2]|0));e=+N(+e);g[b+816>>2]=e/+g[d>>2]}if(a[b+1312>>0]|0){f=-((+g[b+1192>>2]-+g[b+1328>>2])*+g[b+1352>>2]);e=+g[d>>2];g[b+876>>2]=e*+g[b+1376>>2]/+(c[d+48>>2]|0)*f;g[b+880>>2]=+N(+f)/e}if(a[b+1313>>0]|0){e=-((+g[b+1196>>2]-+g[b+1332>>2])*+g[b+1356>>2]);f=+g[d>>2];g[b+940>>2]=f*+g[b+1380>>2]/+(c[d+48>>2]|0)*e;g[b+944>>2]=+N(+e)/f}if(!(a[b+1314>>0]|0)){fg(b,d);return}e=-((+g[b+1200>>2]-+g[b+1336>>2])*+g[b+1360>>2]);f=+g[d>>2];g[b+1004>>2]=f*+g[b+1384>>2]/+(c[d+48>>2]|0)*e;g[b+1008>>2]=+N(+e)/f;fg(b,d);return}function Jh(a,b,d){a=a|0;b=b|0;d=d|0;var e=0,f=0,h=0.0,j=0.0,k=0.0;e=i;i=i+160|0;c[e+136>>2]=0;c[e+136+4>>2]=0;c[e+136+8>>2]=0;c[e+136+12>>2]=0;c[e+136+16>>2]=0;c[e+32>>2]=7028;f=e+32+4|0;c[f>>2]=0;c[f+4>>2]=0;c[f+8>>2]=0;c[f+12>>2]=0;c[e+32+20>>2]=1065353216;c[e+32+24>>2]=0;c[e+32+24+4>>2]=0;c[e+32+24+8>>2]=0;c[e+32+24+12>>2]=0;c[e+32+40>>2]=1065353216;c[e+32+44>>2]=0;c[e+32+44+4>>2]=0;c[e+32+44+8>>2]=0;c[e+32+44+12>>2]=0;c[e+32+60>>2]=1065353216;c[e+32+64>>2]=0;c[e+32+68>>2]=c[e+136+4>>2];c[e+32+68+4>>2]=c[e+136+4+4>>2];c[e+32+68+8>>2]=c[e+136+4+8>>2];c[e+32+68+12>>2]=c[e+136+4+12>>2];g[e+32+84>>2]=-999999984306749440.0;k=+g[d>>2];j=+g[d+4>>2];h=+g[d+8>>2];g[e+32+88>>2]=k+j*0.0+h*0.0;g[e+32+92>>2]=k*0.0+j+h*0.0;g[e+32+96>>2]=k*0.0+j*0.0+h;g[e+32+100>>2]=0.0;c[e+16>>2]=1566444395;c[e+16+4>>2]=1566444395;c[e+16+8>>2]=1566444395;g[e+16+12>>2]=0.0;d=c[(c[b>>2]|0)+64>>2]|0;g[e>>2]=-999999984306749440.0;g[e+4>>2]=-999999984306749440.0;g[e+8>>2]=-999999984306749440.0;g[e+12>>2]=0.0;mc[d&127](b,e+32|0,e,e+16|0);c[a>>2]=c[f>>2];c[a+4>>2]=c[f+4>>2];c[a+8>>2]=c[f+8>>2];c[a+12>>2]=c[f+12>>2];i=e;return}function Kh(a,b,d){a=a|0;b=b|0;d=d|0;var e=0.0,f=0.0,h=0.0,j=0.0,k=0.0,l=0.0,m=0.0,n=0.0,o=0.0,p=0.0,q=0;q=i;i=i+16|0;c[a>>2]=0;c[a+4>>2]=0;c[a+8>>2]=0;c[a+12>>2]=0;e=+g[d>>2];f=+g[d+4>>2];h=+g[d+8>>2];if(e*e+f*f+h*h<9.999999747378752e-05){p=1.0;o=0.0;n=0.0}else{n=1.0/+O(+(e*e+f*f+h*h));p=e*n;o=f*n;n=h*n}d=c[b+52>>2]|0;m=+g[b+28+(((d+2|0)%3|0)<<2)>>2];c[q>>2]=0;c[q+4>>2]=0;c[q+8>>2]=0;c[q+12>>2]=0;c[q+(d<<2)>>2]=c[b+28+(d<<2)>>2];k=p*m;l=o*m;m=n*m;e=k+ +g[q>>2];f=l+ +g[q+4>>2];j=m+ +g[q+8>>2];h=+Sb[c[(c[b>>2]|0)+48>>2]&15](b);e=e-p*h;f=f-o*h;h=j-n*h;j=n*h+(p*e+o*f);if(j>-999999984306749440.0){g[a>>2]=e;g[a+4>>2]=f;g[a+8>>2]=h;g[a+12>>2]=0.0}else j=-999999984306749440.0;c[q>>2]=0;c[q+4>>2]=0;c[q+8>>2]=0;c[q+12>>2]=0;d=c[b+52>>2]|0;g[q+(d<<2)>>2]=-+g[b+28+(d<<2)>>2];e=k+ +g[q>>2];f=l+ +g[q+4>>2];m=m+ +g[q+8>>2];h=+Sb[c[(c[b>>2]|0)+48>>2]&15](b);e=e-p*h;f=f-o*h;h=m-n*h;if(!(n*h+(p*e+o*f)>j)){i=q;return}g[a>>2]=e;g[a+4>>2]=f;g[a+8>>2]=h;g[a+12>>2]=0.0;i=q;return}function Lh(a,b,d,e,f,h,j,k,l,m){a=a|0;b=b|0;d=d|0;e=e|0;f=+f;h=+h;j=+j;k=+k;l=+l;m=+m;var n=0;n=i;i=i+128|0;c[n+80>>2]=c[a+4>>2];c[n+80+4>>2]=c[a+20>>2];c[n+80+8>>2]=c[a+36>>2];g[n+80+12>>2]=0.0;c[n+80+16>>2]=c[a+8>>2];c[n+80+20>>2]=c[a+24>>2];c[n+80+24>>2]=c[a+40>>2];g[n+80+28>>2]=0.0;c[n+80+32>>2]=c[a+12>>2];c[n+80+36>>2]=c[a+28>>2];c[n+80+40>>2]=c[a+44>>2];g[n+80+44>>2]=0.0;c[n+32>>2]=c[b+4>>2];c[n+32+4>>2]=c[b+20>>2];c[n+32+8>>2]=c[b+36>>2];g[n+32+12>>2]=0.0;c[n+32+16>>2]=c[b+8>>2];c[n+32+20>>2]=c[b+24>>2];c[n+32+24>>2]=c[b+40>>2];g[n+32+28>>2]=0.0;c[n+32+32>>2]=c[b+12>>2];c[n+32+36>>2]=c[b+28>>2];c[n+32+40>>2]=c[b+44>>2];g[n+32+44>>2]=0.0;h=h-+g[a+56>>2];j=j-+g[a+60>>2];g[n+16>>2]=f-+g[a+52>>2];g[n+16+4>>2]=h;g[n+16+8>>2]=j;g[n+16+12>>2]=0.0;l=l-+g[b+56>>2];m=m-+g[b+60>>2];g[n>>2]=k-+g[b+52>>2];g[n+4>>2]=l;g[n+8>>2]=m;g[n+12>>2]=0.0;Rg(d,n+80|0,n+32|0,n+16|0,n,e,a+396|0,+g[a+344>>2],b+396|0,+g[b+344>>2]);i=n;return}function Mh(a,b,c,d,e,f,h,i,j,k,l,m,n,o){a=a|0;b=+b;c=+c;d=+d;e=+e;f=+f;h=+h;i=+i;j=+j;k=+k;l=+l;m=+m;n=+n;o=+o;var p=0.0,q=0.0,r=0.0,s=0.0,t=0.0,u=0.0,v=0.0;s=(j-f)*(n-h)-(k-h)*(m-f);q=(k-h)*(l-e)-(i-e)*(n-h);r=(i-e)*(m-f)-(j-f)*(l-e);if(+N(+(r*d+(s*b+q*c)))<1.1920928955078125e-07){d=-1.0;return +d}t=+g[a>>2];v=+g[a+4>>2];u=+g[a+8>>2];p=-(s*t+q*v+r*u-(r*h+(s*e+q*f)))/(r*d+(s*b+q*c));if(((p>1.1920928955078125e-06&p-1.1920928955078125e-06:0)?r*((m-(v+p*c))*(i-(t+p*b))-(j-(v+p*c))*(l-(t+p*b)))+(s*((j-(v+p*c))*(n-(u+p*d))-(k-(u+p*d))*(m-(v+p*c)))+q*((k-(u+p*d))*(l-(t+p*b))-(n-(u+p*d))*(i-(t+p*b))))>-1.1920928955078125e-06:0)?r*((f-(v+p*c))*(l-(t+p*b))-(m-(v+p*c))*(e-(t+p*b)))+(s*((m-(v+p*c))*(h-(u+p*d))-(n-(u+p*d))*(f-(v+p*c)))+q*((n-(u+p*d))*(e-(t+p*b))-(h-(u+p*d))*(l-(t+p*b))))>-1.1920928955078125e-06:0){v=p;return +v}v=-1.0;return +v}function Nh(a,b,d,e,f){a=a|0;b=+b;d=+d;e=+e;f=f|0;var h=0,j=0,k=0,l=0,m=0.0,n=0.0;k=i;i=i+48|0;m=1.0/+O(+(b*b+d*d+e*e));g[f>>2]=m*b;g[f+4>>2]=m*d;g[f+8>>2]=m*e;g[f+12>>2]=0.0;h=c[a+120>>2]|0;l=c[a+124>>2]|0;j=(c[a>>2]|0)+(l>>1)|0;if(l&1)h=c[(c[j>>2]|0)+h>>2]|0;ic[h&127](k,j,f);b=-+g[f>>2];d=-+g[f+4>>2];e=-+g[f+8>>2];h=c[a+120>>2]|0;l=c[a+124>>2]|0;j=(c[a+4>>2]|0)+(l>>1)|0;if(l&1)h=c[(c[j>>2]|0)+h>>2]|0;m=+g[a+24>>2]*b+ +g[a+28>>2]*d+ +g[a+32>>2]*e;n=+g[a+40>>2]*b+ +g[a+44>>2]*d+ +g[a+48>>2]*e;g[k+16>>2]=+g[a+8>>2]*b+ +g[a+12>>2]*d+ +g[a+16>>2]*e;g[k+16+4>>2]=m;g[k+16+8>>2]=n;g[k+16+12>>2]=0.0;ic[h&127](k+32|0,j,k+16|0);n=+g[k+32>>2];b=+g[k+32+4>>2];d=+g[k+32+8>>2];e=+g[k+4>>2]-(n*+g[a+72>>2]+b*+g[a+76>>2]+d*+g[a+80>>2]+ +g[a+108>>2]);m=+g[k+8>>2]-(n*+g[a+88>>2]+b*+g[a+92>>2]+d*+g[a+96>>2]+ +g[a+112>>2]);g[f+16>>2]=+g[k>>2]-(n*+g[a+56>>2]+b*+g[a+60>>2]+d*+g[a+64>>2]+ +g[a+104>>2]);g[f+20>>2]=e;g[f+24>>2]=m;g[f+28>>2]=0.0;i=k;return}function Oh(b,d){b=b|0;d=d|0;var e=0,f=0,g=0,h=0,i=0;if(a[b+165>>0]|0){if((c[b+92>>2]|0)>=(d|0))return;if((d|0)!=0?(c[6435]=(c[6435]|0)+1,e=yc((d<<4|3)+16|0)|0,(e|0)!=0):0){c[(e+4+15&-16)+-4>>2]=e;g=e+4+15&-16}else g=0;e=c[b+88>>2]|0;if((e|0)>0){f=0;do{i=g+(f<<4)|0;h=(c[b+96>>2]|0)+(f<<4)|0;c[i>>2]=c[h>>2];c[i+4>>2]=c[h+4>>2];c[i+8>>2]=c[h+8>>2];c[i+12>>2]=c[h+12>>2];f=f+1|0}while((f|0)!=(e|0))}e=c[b+96>>2]|0;if(e|0){if(a[b+100>>0]|0){c[6436]=(c[6436]|0)+1;hd(c[e+-4>>2]|0)}c[b+96>>2]=0}a[b+100>>0]=1;c[b+96>>2]=g;c[b+92>>2]=d;return}if((c[b+112>>2]|0)>=(d|0))return;if((d|0)!=0?(c[6435]=(c[6435]|0)+1,f=yc((d<<2|3)+16|0)|0,(f|0)!=0):0){c[(f+4+15&-16)+-4>>2]=f;h=f+4+15&-16}else h=0;f=c[b+108>>2]|0;g=c[b+116>>2]|0;if((f|0)<=0)if(!g)e=b+120|0;else i=21;else{e=0;do{c[h+(e<<2)>>2]=c[g+(e<<2)>>2];e=e+1|0}while((e|0)!=(f|0));i=21}if((i|0)==21){if(a[b+120>>0]|0){c[6436]=(c[6436]|0)+1;hd(c[g+-4>>2]|0)}c[b+116>>2]=0;e=b+120|0}a[e>>0]=1;c[b+116>>2]=h;c[b+112>>2]=d;return}function Ph(){var b=0,d=0,e=0;c[6435]=(c[6435]|0)+1;b=yc(307)|0;if(!b)d=0;else{c[(b+4+15&-16)+-4>>2]=b;d=b+4+15&-16}c[d+164>>2]=1065353216;c[d+168>>2]=1065353216;c[d+172>>2]=1065353216;g[d+176>>2]=0.0;c[d+180>>2]=0;g[d+184>>2]=999999984306749440.0;b=d+188|0;c[b>>2]=0;c[b+4>>2]=0;c[b+8>>2]=0;c[b+12>>2]=0;c[d+204>>2]=1;c[d+208>>2]=-1;c[d+212>>2]=-1;c[d+216>>2]=1;g[d+220>>2]=0.0;g[d+224>>2]=.5;g[d+228>>2]=0.0;g[d+232>>2]=0.0;c[d+240>>2]=0;g[d+244>>2]=1.0;b=d+248|0;c[b>>2]=0;c[b+4>>2]=0;c[b+8>>2]=0;c[b+12>>2]=0;c[d+4>>2]=1065353216;b=d+8|0;c[b>>2]=0;c[b+4>>2]=0;c[b+8>>2]=0;c[b+12>>2]=0;c[d+24>>2]=1065353216;b=d+28|0;c[b>>2]=0;c[b+4>>2]=0;c[b+8>>2]=0;c[b+12>>2]=0;c[d+44>>2]=1065353216;b=d+48|0;c[b>>2]=0;c[b+4>>2]=0;c[b+8>>2]=0;c[b+12>>2]=0;c[b+16>>2]=0;a[d+280>>0]=1;c[d+276>>2]=0;c[d+268>>2]=0;c[d+272>>2]=0;c[d+236>>2]=4;c[d>>2]=5088;c[6435]=(c[6435]|0)+1;b=yc(95)|0;if(!b){e=0;Ri(e);b=d+284|0;c[b>>2]=e;return d|0}c[(b+4+15&-16)+-4>>2]=b;b=b+4+15&-16;Ri(b);e=d+284|0;c[e>>2]=b;return d|0}function Qh(a,b,d,e,f,g,h,i,j){a=a|0;b=b|0;d=d|0;e=e|0;f=f|0;g=g|0;h=h|0;i=i|0;j=j|0;if(!(c[i+44>>2]|0))return;b=c[i+20>>2]|0;if(!(c[i+64>>2]&256)){if((b|0)<=0)return;j=0;do{g=c[a+28>>2]|0;if((g|0)>0){b=0;do{f=c[(c[a+116>>2]|0)+(b<<2)>>2]|0;h=c[a+36>>2]|0;d=c[a+16>>2]|0;Ig(d+((c[h+(f*152|0)+144>>2]|0)*244|0)|0,d+((c[h+(f*152|0)+148>>2]|0)*244|0)|0,h+(f*152|0)|0);b=b+1|0}while((b|0)!=(g|0));b=c[i+20>>2]|0}j=j+1|0}while((j|0)<(b|0));return}else{if((b|0)<=0)return;j=0;do{g=c[a+28>>2]|0;if((g|0)>0){b=0;do{f=c[(c[a+116>>2]|0)+(b<<2)>>2]|0;h=c[a+36>>2]|0;d=c[a+16>>2]|0;Ig(d+((c[h+(f*152|0)+144>>2]|0)*244|0)|0,d+((c[h+(f*152|0)+148>>2]|0)*244|0)|0,h+(f*152|0)|0);b=b+1|0}while((b|0)!=(g|0));b=c[i+20>>2]|0}j=j+1|0}while((j|0)<(b|0));return}}function Rh(d,e){d=d|0;e=e|0;var f=0,g=0,h=0,i=0,j=0;if(!(a[d+164>>0]|0)){if((c[d+152>>2]|0)>=(e|0))return;if((e|0)!=0?(c[6435]=(c[6435]|0)+1,g=yc((e<<1)+19|0)|0,(g|0)!=0):0){c[(g+4+15&-16)+-4>>2]=g;i=g+4+15&-16}else i=0;g=c[d+148>>2]|0;h=c[d+156>>2]|0;if((g|0)<=0)if(!h)f=d+160|0;else j=22;else{f=0;do{b[i+(f<<1)>>1]=b[h+(f<<1)>>1]|0;f=f+1|0}while((f|0)!=(g|0));j=22}if((j|0)==22){if(a[d+160>>0]|0){c[6436]=(c[6436]|0)+1;hd(c[h+-4>>2]|0)}c[d+156>>2]=0;f=d+160|0}a[f>>0]=1;c[d+156>>2]=i;c[d+152>>2]=e;return}else{if((c[d+132>>2]|0)>=(e|0))return;if((e|0)!=0?(c[6435]=(c[6435]|0)+1,f=yc((e<<2|3)+16|0)|0,(f|0)!=0):0){c[(f+4+15&-16)+-4>>2]=f;i=f+4+15&-16}else i=0;g=c[d+128>>2]|0;h=c[d+136>>2]|0;if((g|0)<=0)if(!h)f=d+140|0;else j=10;else{f=0;do{c[i+(f<<2)>>2]=c[h+(f<<2)>>2];f=f+1|0}while((f|0)!=(g|0));j=10}if((j|0)==10){if(a[d+140>>0]|0){c[6436]=(c[6436]|0)+1;hd(c[h+-4>>2]|0)}c[d+136>>2]=0;f=d+140|0}a[f>>0]=1;c[d+136>>2]=i;c[d+132>>2]=e;return}}function Sh(a,b,d){a=a|0;b=b|0;d=d|0;si(a,b,d)|0;c[b+52>>2]=c[a+300>>2];c[b+56>>2]=c[a+304>>2];c[b+60>>2]=c[a+308>>2];c[b+64>>2]=c[a+312>>2];c[b+68>>2]=c[a+316>>2];c[b+72>>2]=c[a+320>>2];c[b+76>>2]=c[a+324>>2];c[b+80>>2]=c[a+328>>2];c[b+84>>2]=c[a+332>>2];c[b+88>>2]=c[a+336>>2];c[b+92>>2]=c[a+340>>2];c[b+96>>2]=c[a+344>>2];c[b+100>>2]=c[a+348>>2];c[b+104>>2]=c[a+352>>2];c[b+108>>2]=c[a+356>>2];c[b+112>>2]=c[a+360>>2];c[b+116>>2]=c[a+364>>2];c[b+120>>2]=c[a+368>>2];c[b+124>>2]=c[a+372>>2];c[b+128>>2]=c[a+376>>2];c[b+132>>2]=c[a+380>>2];c[b+136>>2]=c[a+384>>2];c[b+140>>2]=c[a+388>>2];c[b+144>>2]=c[a+392>>2];c[b+148>>2]=c[a+396>>2];c[b+152>>2]=c[a+400>>2];c[b+156>>2]=c[a+404>>2];c[b+160>>2]=c[a+408>>2];c[b+164>>2]=c[a+412>>2];c[b+168>>2]=c[a+416>>2];c[b+172>>2]=c[a+420>>2];c[b+176>>2]=c[a+424>>2];c[b+180>>2]=c[a+444>>2];c[b+184>>2]=c[a+448>>2];c[b+188>>2]=c[a+452>>2];c[b+192>>2]=c[a+428>>2];c[b+196>>2]=c[a+432>>2];c[b+200>>2]=c[a+436>>2];c[b+204>>2]=c[a+440>>2];return 12727}function Th(a,b,d){a=a|0;b=b|0;d=+d;var e=0,f=0.0,h=0.0,j=0.0,k=0,l=0.0,m=0.0,n=0.0,o=0.0,p=0.0,q=0.0,r=0.0,s=0.0;k=i;i=i+32|0;n=+g[a+56>>2];r=+g[a+72>>2]-n;m=+g[a+60>>2];p=+g[a+76>>2]-m;l=+g[a+64>>2];s=+g[a+80>>2]-l;o=+g[a+88>>2]-n;q=+g[a+92>>2]-m;h=+g[a+96>>2]-l;j=1.0/+O(+((r*q-p*o)*(r*q-p*o)+((p*h-s*q)*(p*h-s*q)+(s*o-r*h)*(s*o-r*h))));f=j*(p*h-s*q);h=j*(s*o-r*h);j=(r*q-p*o)*j;l=j*+g[b+8>>2]+(+g[b>>2]*f+ +g[b+4>>2]*h)-(f*n+h*m+j*l);if(!(l>=-d)|!(l<=d)){a=0;i=k;return a|0}e=0;while(1){mc[c[(c[a>>2]|0)+104>>2]&127](a,e,k+16|0,k);n=+g[k+16>>2];s=+g[k>>2]-n;p=+g[k+16+4>>2];o=+g[k+4>>2]-p;m=+g[k+16+8>>2];r=+g[k+8>>2]-m;q=1.0/+O(+((h*s-f*o)*(h*s-f*o)+((j*o-h*r)*(j*o-h*r)+(f*r-j*s)*(f*r-j*s))));e=e+1|0;if((h*s-f*o)*q*+g[b+8>>2]+(+g[b>>2]*q*(j*o-h*r)+ +g[b+4>>2]*q*(f*r-j*s))-(m*(h*s-f*o)*q+(n*q*(j*o-h*r)+p*q*(f*r-j*s)))<-d){e=0;b=5;break}if((e|0)>=3){e=1;b=5;break}}if((b|0)==5){i=k;return e|0}return 0}function Uh(b,d,e,f){b=b|0;d=d|0;e=e|0;f=f|0;var h=0,i=0,j=0;c[6435]=(c[6435]|0)+1;h=yc(55)|0;if(!h)j=0;else{c[(h+4+15&-16)+-4>>2]=h;j=h+4+15&-16}c[j>>2]=d;c[j+4>>2]=e;c[j+8>>2]=f;c[j+12>>2]=-1;c[j+16>>2]=-1;c[j+20>>2]=-1;c[j+28>>2]=-1;g[j+32>>2]=0.0;f=j;d=c[b+4>>2]|0;c[j+24>>2]=d;if((d|0)!=(c[b+8>>2]|0)){i=d;e=b+12|0;e=c[e>>2]|0;e=e+(i<<2)|0;c[e>>2]=f;i=i+1|0;c[b+4>>2]=i;return j|0}i=d|0?d<<1:1;if((d|0)>=(i|0)){i=d;e=b+12|0;e=c[e>>2]|0;e=e+(i<<2)|0;c[e>>2]=f;i=i+1|0;c[b+4>>2]=i;return j|0}if(!i)h=0;else{c[6435]=(c[6435]|0)+1;h=yc((i<<2|3)+16|0)|0;if(!h)h=0;else{c[(h+4+15&-16)+-4>>2]=h;h=h+4+15&-16}d=c[b+4>>2]|0}if((d|0)>0){e=0;do{c[h+(e<<2)>>2]=c[(c[b+12>>2]|0)+(e<<2)>>2];e=e+1|0}while((e|0)!=(d|0))}e=c[b+12>>2]|0;if(e){if(a[b+16>>0]|0){c[6436]=(c[6436]|0)+1;hd(c[e+-4>>2]|0);d=c[b+4>>2]|0}c[b+12>>2]=0}a[b+16>>0]=1;c[b+12>>2]=h;c[b+8>>2]=i;i=d;e=b+12|0;e=c[e>>2]|0;e=e+(i<<2)|0;c[e>>2]=f;i=i+1|0;c[b+4>>2]=i;return j|0}function Vh(a,b,d,e){a=a|0;b=b|0;d=d|0;e=e|0;var f=0.0,h=0.0,i=0.0,j=0.0,k=0.0,l=0.0,m=0.0,n=0.0,o=0.0,p=0.0,q=0.0,r=0.0,s=0.0,t=0.0,u=0.0,v=0.0,w=0.0,x=0.0,y=0.0,z=0.0,A=0.0,B=0.0,C=0.0,D=0.0,E=0.0;o=+Sb[c[(c[a>>2]|0)+48>>2]&15](a);u=+g[a+72>>2];t=+g[a+56>>2];r=+g[a+76>>2];q=+g[a+60>>2];n=+g[a+80>>2];m=+g[a+64>>2];E=+g[b>>2];y=+N(+E);D=+g[b+4>>2];x=+N(+D);k=+g[b+8>>2];l=+N(+k);C=+g[b+16>>2];w=+N(+C);B=+g[b+20>>2];v=+N(+B);i=+g[b+24>>2];j=+N(+i);A=+g[b+32>>2];s=+N(+A);z=+g[b+36>>2];p=+N(+z);f=+g[b+40>>2];h=+N(+f);k=(u+t)*.5*E+(r+q)*.5*D+(n+m)*.5*k+ +g[b+48>>2];i=(u+t)*.5*C+(r+q)*.5*B+(n+m)*.5*i+ +g[b+52>>2];f=(u+t)*.5*A+(r+q)*.5*z+(n+m)*.5*f+ +g[b+56>>2];l=(o+(u-t)*.5)*y+(o+(r-q)*.5)*x+(o+(n-m)*.5)*l;j=(o+(u-t)*.5)*w+(o+(r-q)*.5)*v+(o+(n-m)*.5)*j;h=(o+(u-t)*.5)*s+(o+(r-q)*.5)*p+(o+(n-m)*.5)*h;g[d>>2]=k-l;g[d+4>>2]=i-j;g[d+8>>2]=f-h;g[d+12>>2]=0.0;g[e>>2]=l+k;g[e+4>>2]=j+i;g[e+8>>2]=h+f;g[e+12>>2]=0.0;return}function Wh(a,b,d,e){a=a|0;b=b|0;d=d|0;e=e|0;var f=0,h=0.0,j=0.0,l=0.0,m=0.0,n=0.0,o=0.0,p=0.0,q=0.0,r=0.0,s=0.0,t=0.0,u=0.0,v=0.0,w=0.0,x=0.0,y=0,z=0;f=i;i=i+16|0;y=c[a+52>>2]|0;z=c[a+28+(((y+2|0)%3|0)<<2)>>2]|0;c[f>>2]=z;c[f+4>>2]=z;c[f+8>>2]=z;g[f+12>>2]=0.0;g[f+(y<<2)>>2]=(c[k>>2]=z,+g[k>>2])+ +g[a+28+(y<<2)>>2];l=+Sb[c[(c[a>>2]|0)+48>>2]&15](a);h=+Sb[c[(c[a>>2]|0)+48>>2]&15](a);o=+Sb[c[(c[a>>2]|0)+48>>2]&15](a);l=l+ +g[f>>2];g[f>>2]=l;h=h+ +g[f+4>>2];g[f+4>>2]=h;o=o+ +g[f+8>>2];v=+N(+(+g[b>>2]));u=+N(+(+g[b+4>>2]));w=+N(+(+g[b+8>>2]));r=+N(+(+g[b+16>>2]));q=+N(+(+g[b+20>>2]));s=+N(+(+g[b+24>>2]));m=+N(+(+g[b+32>>2]));j=+N(+(+g[b+36>>2]));n=+N(+(+g[b+40>>2]));x=+g[b+48>>2];t=+g[b+52>>2];p=+g[b+56>>2];g[d>>2]=x-(o*w+(v*l+u*h));g[d+4>>2]=t-(o*s+(r*l+q*h));g[d+8>>2]=p-(o*n+(m*l+j*h));g[d+12>>2]=0.0;g[e>>2]=x+(o*w+(v*l+u*h));g[e+4>>2]=t+(o*s+(r*l+q*h));g[e+8>>2]=p+(o*n+(m*l+j*h));g[e+12>>2]=0.0;i=f;return}function Xh(b,d,e){b=b|0;d=d|0;e=e|0;var f=0,h=0.0,i=0.0,j=0.0,k=0.0,l=0.0,m=0.0,n=0.0,o=0.0,p=0.0;if(a[d+32>>0]&1){f=c[b+4>>2]|0;if(f|0)gj(f,d,e);f=c[b>>2]|0;if(f|0){n=+g[d>>2];l=+g[f+128>>2];m=+g[d+4>>2];k=+g[d+8>>2];h=+g[e+4>>2];p=+g[e+8>>2];o=+g[e>>2];j=+g[f+180>>2]*(k*h-m*p)+ +g[f+184>>2]*(n*p-k*o)+(m*o-n*h)*+g[f+188>>2];i=(k*h-m*p)*+g[f+196>>2]+(n*p-k*o)*+g[f+200>>2]+(m*o-n*h)*+g[f+204>>2];h=(k*h-m*p)*+g[f+212>>2]+(n*p-k*o)*+g[f+216>>2]+(m*o-n*h)*+g[f+220>>2];g[f+244>>2]=n*l+ +g[f+244>>2];g[f+248>>2]=l*m+ +g[f+248>>2];g[f+252>>2]=l*k+ +g[f+252>>2];g[f+316>>2]=n*l+ +g[f+316>>2];g[f+320>>2]=l*m+ +g[f+320>>2];g[f+324>>2]=l*k+ +g[f+324>>2];g[f+260>>2]=j+ +g[f+260>>2];g[f+264>>2]=i+ +g[f+264>>2];g[f+268>>2]=h+ +g[f+268>>2];g[f+332>>2]=j+ +g[f+332>>2];g[f+336>>2]=i+ +g[f+336>>2];g[f+340>>2]=h+ +g[f+340>>2];c[f+308>>2]=(c[f+308>>2]|0)+1}}if(!(a[d+32>>0]&2))return;jj(b,d+16|0,e);return}function Yh(a){a=a|0;var b=0,d=0,e=0,f=0;d=i;i=i+16|0;li(15122);Ab[c[(c[a>>2]|0)+8>>2]&255](a);Ab[c[(c[a>>2]|0)+12>>2]&255](a);b=c[a+24>>2]|0;li(15156);if(b|0){f=c[(c[b>>2]|0)+32>>2]|0;e=c[a+68>>2]|0;e=Eb[c[(c[e>>2]|0)+36>>2]&127](e)|0;mc[f&127](b,e,a+28|0,c[a+24>>2]|0)}a=c[2357]|0;f=(c[a+16>>2]|0)+-1|0;c[a+16>>2]=f;do if(!f){if(c[a+4>>2]|0){tb(d|0,0)|0;b=c[6434]|0;g[a+8>>2]=+g[a+8>>2]+ +(((c[d+4>>2]|0)-(c[b+4>>2]|0)+(((c[d>>2]|0)-(c[b>>2]|0)|0)*1e6|0)-(c[a+12>>2]|0)|0)>>>0)/1.0e3;b=c[2357]|0;if(c[a+16>>2]|0)break}else b=a;b=c[b+20>>2]|0;c[2357]=b}else b=a;while(0);a=b+16|0;f=(c[a>>2]|0)+-1|0;c[a>>2]=f;if(f|0){i=d;return}do if(c[b+4>>2]|0){tb(d|0,0)|0;e=c[6434]|0;f=b+8|0;g[f>>2]=+g[f>>2]+ +(((c[d+4>>2]|0)-(c[e+4>>2]|0)+(((c[d>>2]|0)-(c[e>>2]|0)|0)*1e6|0)-(c[b+12>>2]|0)|0)>>>0)/1.0e3;if(!(c[a>>2]|0)){b=c[2357]|0;break}else{i=d;return}}while(0);c[2357]=c[b+20>>2];i=d;return}function Zh(b,d){b=b|0;d=d|0;var e=0;c[b>>2]=8840;a[b+40>>0]=1;c[b+36>>2]=0;c[b+28>>2]=0;c[b+32>>2]=0;a[b+60>>0]=1;c[b+56>>2]=0;c[b+48>>2]=0;c[b+52>>2]=0;c[b+4>>2]=0;c[b+8>>2]=0;c[b+12>>2]=-1;c[b+16>>2]=0;c[b+20>>2]=0;a[b+100>>0]=1;c[b+96>>2]=0;c[b+88>>2]=0;c[b+92>>2]=0;a[b+120>>0]=1;c[b+116>>2]=0;c[b+108>>2]=0;c[b+112>>2]=0;c[b+64>>2]=0;c[b+68>>2]=0;c[b+72>>2]=-1;c[b+76>>2]=0;c[b+80>>2]=0;a[b+193>>0]=0;a[b+194>>0]=1;a[b+192>>0]=(d|0)!=0^1;g[b+140>>2]=0.0;c[b+144>>2]=0;c[b+164>>2]=0;c[b+148>>2]=1;c[b+152>>2]=0;c[b+156>>2]=10;c[b+160>>2]=1;c[b+168>>2]=0;c[b+172>>2]=0;g[b+176>>2]=0.0;if(d|0){e=d;d=b+136|0;c[d>>2]=e;d=b+188|0;c[d>>2]=0;d=b+180|0;c[d>>2]=0;d=b+184|0;c[d>>2]=0;b=b+124|0;c[b>>2]=0;c[b+4>>2]=0;c[b+8>>2]=0;return}c[6435]=(c[6435]|0)+1;d=yc(95)|0;if(!d)d=0;else{c[(d+4+15&-16)+-4>>2]=d;d=d+4+15&-16}Ri(d);e=b+136|0;c[e>>2]=d;e=b+188|0;c[e>>2]=0;e=b+180|0;c[e>>2]=0;e=b+184|0;c[e>>2]=0;e=b+124|0;c[e>>2]=0;c[e+4>>2]=0;c[e+8>>2]=0;return}function _h(a,b,d){a=a|0;b=b|0;d=d|0;var e=0.0,f=0.0,h=0.0,i=0,j=0.0,k=0.0;i=c[b>>2]|0;if((i|0)==(c[a+80>>2]|0)){k=1.0;return +k}if(c[i+204>>2]&4|0){k=1.0;return +k}h=+g[b+8>>2];f=+g[b+12>>2];e=+g[b+16>>2];if(d){j=h;k=f}else{j=+g[i+4>>2]*h+ +g[i+8>>2]*f+ +g[i+12>>2]*e;k=h*+g[i+20>>2]+f*+g[i+24>>2]+e*+g[i+28>>2];e=h*+g[i+36>>2]+f*+g[i+40>>2]+e*+g[i+44>>2]}if(j*+g[a+84>>2]+k*+g[a+88>>2]+e*+g[a+92>>2]<+g[a+100>>2]){k=1.0;return +k}c[a+4>>2]=c[b+40>>2];c[a+76>>2]=i;if(d){c[a+44>>2]=c[b+8>>2];c[a+44+4>>2]=c[b+8+4>>2];c[a+44+8>>2]=c[b+8+8>>2];c[a+44+12>>2]=c[b+8+12>>2]}else{e=+g[b+8>>2];f=+g[b+12>>2];h=+g[b+16>>2];j=e*+g[i+20>>2]+f*+g[i+24>>2]+h*+g[i+28>>2];k=e*+g[i+36>>2]+f*+g[i+40>>2]+h*+g[i+44>>2];g[a+44>>2]=+g[i+4>>2]*e+ +g[i+8>>2]*f+ +g[i+12>>2]*h;g[a+48>>2]=j;g[a+52>>2]=k;g[a+56>>2]=0.0}c[a+60>>2]=c[b+24>>2];c[a+60+4>>2]=c[b+24+4>>2];c[a+60+8>>2]=c[b+24+8>>2];c[a+60+12>>2]=c[b+24+12>>2];k=+g[b+40>>2];return +k}function $h(b){b=b|0;var d=0,e=0,f=0,g=0,h=0;d=c[b+16>>2]|0;if(d|0){if(a[b+20>>0]|0){c[6436]=(c[6436]|0)+1;hd(c[d+-4>>2]|0)}c[b+16>>2]=0}a[b+20>>0]=1;c[b+16>>2]=0;c[b+8>>2]=0;c[b+12>>2]=0;d=c[b+40>>2]|0;if(d|0){if(a[b+44>>0]|0){c[6436]=(c[6436]|0)+1;hd(c[d+-4>>2]|0)}c[b+40>>2]=0}a[b+44>>0]=1;c[b+40>>2]=0;c[b+32>>2]=0;c[b+36>>2]=0;d=c[b+60>>2]|0;if(d|0){if(a[b+64>>0]|0){c[6436]=(c[6436]|0)+1;hd(c[d+-4>>2]|0)}c[b+60>>2]=0}a[b+64>>0]=1;c[b+60>>2]=0;c[b+52>>2]=0;c[b+56>>2]=0;if((c[b+12>>2]|0)>=2){Kf(b);return}c[6435]=(c[6435]|0)+1;d=yc(43)|0;if(!d)f=0;else{c[(d+4+15&-16)+-4>>2]=d;f=d+4+15&-16}d=c[b+8>>2]|0;if((d|0)>0){e=0;do{g=f+(e*12|0)|0;h=(c[b+16>>2]|0)+(e*12|0)|0;c[g>>2]=c[h>>2];c[g+4>>2]=c[h+4>>2];c[g+8>>2]=c[h+8>>2];e=e+1|0}while((e|0)!=(d|0))}d=c[b+16>>2]|0;if(d|0){if(a[b+20>>0]|0){c[6436]=(c[6436]|0)+1;hd(c[d+-4>>2]|0)}c[b+16>>2]=0}a[b+20>>0]=1;c[b+16>>2]=f;c[b+12>>2]=2;Kf(b);return}function ai(a,b,e){a=a|0;b=b|0;e=e|0;si(a,b,e)|0;c[b+52>>2]=c[a+52>>2];c[b+56>>2]=c[a+56>>2];c[b+60>>2]=c[a+60>>2];c[b+64>>2]=c[a+64>>2];c[b+68>>2]=c[a+68>>2];c[b+72>>2]=c[a+72>>2];c[b+76>>2]=c[a+76>>2];c[b+80>>2]=c[a+80>>2];c[b+84>>2]=c[a+84>>2];c[b+88>>2]=c[a+88>>2];c[b+92>>2]=c[a+92>>2];c[b+96>>2]=c[a+96>>2];c[b+100>>2]=c[a+100>>2];c[b+104>>2]=c[a+104>>2];c[b+108>>2]=c[a+108>>2];c[b+112>>2]=c[a+112>>2];c[b+116>>2]=c[a+116>>2];c[b+120>>2]=c[a+120>>2];c[b+124>>2]=c[a+124>>2];c[b+128>>2]=c[a+128>>2];c[b+132>>2]=c[a+132>>2];c[b+136>>2]=c[a+136>>2];c[b+140>>2]=c[a+140>>2];c[b+144>>2]=c[a+144>>2];c[b+148>>2]=c[a+148>>2];c[b+152>>2]=c[a+152>>2];c[b+156>>2]=c[a+156>>2];c[b+160>>2]=c[a+160>>2];c[b+164>>2]=c[a+164>>2];c[b+168>>2]=c[a+168>>2];c[b+172>>2]=c[a+172>>2];c[b+176>>2]=c[a+176>>2];c[b+180>>2]=c[a+188>>2];c[b+184>>2]=c[a+184>>2];c[b+188>>2]=c[a+196>>2];c[b+192>>2]=c[a+192>>2];c[b+196>>2]=d[a+180>>0];c[b+200>>2]=d[a+49>>0];return 12680}function bi(a,b){a=a|0;b=b|0;var d=0,e=0,f=0.0;e=i;i=i+32|0;d=c[b+388>>2]|0;switch(c[a+388>>2]&48&d|0){case 32:{if((a|0)==(b|0)&(d&64|0)==0){i=e;return}g[e+4>>2]=1.0;c[e+8>>2]=0;c[e+8+4>>2]=0;c[e+8+8>>2]=0;c[e+8+12>>2]=0;c[e>>2]=3540;c[e+8>>2]=c[a+456>>2];d=c[a+192>>2]|0;f=+Sb[c[(c[d>>2]|0)+48>>2]&15](d);d=c[b+192>>2]|0;g[e+12>>2]=f+ +Sb[c[(c[d>>2]|0)+48>>2]&15](d);c[e+16>>2]=c[(+g[a+316>>2]<+g[b+316>>2]?a+316|0:b+316|0)>>2];c[e+24>>2]=a;c[e+28>>2]=b;We(c[a+1048>>2]|0,c[b+1048>>2]|0,e);i=e;return}case 16:{if((a|0)==(b|0)){i=e;return}c[e>>2]=3576;d=c[a+192>>2]|0;f=+Sb[c[(c[d>>2]|0)+48>>2]&15](d);d=c[b+192>>2]|0;g[e+12>>2]=f+ +Sb[c[(c[d>>2]|0)+48>>2]&15](d);c[e+4>>2]=a;c[e+8>>2]=b;We(c[a+928>>2]|0,c[b+988>>2]|0,e);c[e+4>>2]=b;c[e+8>>2]=a;We(c[b+928>>2]|0,c[a+988>>2]|0,e);i=e;return}default:{i=e;return}}}function ci(a,d,e,f){a=a|0;d=d|0;e=e|0;f=f|0;var h=0,j=0.0,k=0.0,l=0.0,m=0.0;h=i;i=i+96|0;g[h+4>>2]=1.0;c[h+8>>2]=0;b[h+12>>1]=1;b[h+14>>1]=-1;c[h+16>>2]=0;c[h>>2]=2948;c[h+20>>2]=c[d>>2];c[h+20+4>>2]=c[d+4>>2];c[h+20+8>>2]=c[d+8>>2];c[h+20+12>>2]=c[d+12>>2];c[h+36>>2]=c[e>>2];c[h+36+4>>2]=c[e+4>>2];c[h+36+8>>2]=c[e+8>>2];c[h+36+12>>2]=c[e+12>>2];a=c[a+4>>2]|0;mc[c[(c[a>>2]|0)+32>>2]&127](a,d,e,h);d=c[h+8>>2]|0;if(!d){f=0;i=h;return f|0}if(!(c[d+236>>2]&2)){f=0;i=h;return f|0}if(c[d+204>>2]&4|0){f=0;i=h;return f|0}c[f>>2]=c[h+68>>2];c[f+4>>2]=c[h+68+4>>2];c[f+8>>2]=c[h+68+8>>2];c[f+12>>2]=c[h+68+12>>2];c[f+16>>2]=c[h+52>>2];c[f+16+4>>2]=c[h+52+4>>2];c[f+16+8>>2]=c[h+52+8>>2];c[f+16+12>>2]=c[h+52+12>>2];m=+g[f+16>>2];l=+g[f+20>>2];k=+g[f+24>>2];j=1.0/+O(+(m*m+l*l+k*k));g[f+16>>2]=m*j;g[f+20>>2]=l*j;g[f+24>>2]=k*j;c[f+32>>2]=c[h+4>>2];f=d;i=h;return f|0}function di(b,d){b=b|0;d=d|0;var e=0,f=0,g=0,h=0,i=0;e=b+288|0;f=d;g=e+104|0;do{c[e>>2]=c[f>>2];e=e+4|0;f=f+4|0}while((e|0)<(g|0));i=c[d+108>>2]|0;e=c[b+396>>2]|0;a:do if((e|0)>(i|0))e=b+404|0;else{if((e|0)<(i|0)?(c[b+400>>2]|0)<(i|0):0){if((i|0)!=0?(c[6435]=(c[6435]|0)+1,h=yc((i<<2|3)+16|0)|0,(h|0)!=0):0){c[(h+4+15&-16)+-4>>2]=h;h=h+4+15&-16}else h=0;f=c[b+396>>2]|0;g=0;while(1){if((g|0)>=(f|0))break;c[h+(g<<2)>>2]=c[(c[b+404>>2]|0)+(g<<2)>>2];g=g+1|0}f=c[b+404>>2]|0;if(f|0){if(!((a[b+408>>0]&1)==0|(f|0)==0)){c[6436]=(c[6436]|0)+1;hd(c[f+-4>>2]|0)}c[b+404>>2]=0}a[b+408>>0]=1;c[b+404>>2]=h;c[b+400>>2]=i}while(1){if((e|0)>=(i|0)){e=b+404|0;break a}c[(c[b+404>>2]|0)+(e<<2)>>2]=0;e=e+1|0}}while(0);c[b+396>>2]=i;e=c[e>>2]|0;f=0;while(1){if((f|0)>=(i|0))break;c[e+(f<<2)>>2]=c[(c[d+116>>2]|0)+(f<<2)>>2];f=f+1|0}Yi(b+412|0,d+124|0);Yi(b+432|0,d+144|0);return}function ei(a,b){a=a|0;b=b|0;var d=0,e=0,f=0,g=0;Ab[c[(c[b>>2]|0)+32>>2]&255](b);d=Ob[c[(c[b>>2]|0)+16>>2]&63](b,104,1)|0;e=c[d+8>>2]|0;f=e;g=f+104|0;do{c[f>>2]=0;f=f+4|0}while((f|0)<(g|0));c[e+88>>2]=c[a+248>>2];c[e+92>>2]=c[a+252>>2];c[e+96>>2]=c[a+256>>2];c[e+100>>2]=c[a+260>>2];c[e>>2]=c[a+92>>2];c[e+4>>2]=c[a+96>>2];c[e+8>>2]=c[a+100>>2];c[e+12>>2]=c[a+104>>2];c[e+16>>2]=c[a+108>>2];c[e+20>>2]=c[a+116>>2];c[e+24>>2]=c[a+120>>2];c[e+28>>2]=c[a+124>>2];c[e+32>>2]=c[a+128>>2];c[e+36>>2]=c[a+132>>2];c[e+40>>2]=c[a+140>>2];c[e+44>>2]=c[a+144>>2];c[e+48>>2]=c[a+148>>2];c[e+52>>2]=c[a+152>>2];c[e+56>>2]=c[a+168>>2];c[e+60>>2]=c[a+172>>2];c[e+64>>2]=c[a+112>>2];c[e+68>>2]=c[a+156>>2];c[e+72>>2]=c[a+160>>2];c[e+76>>2]=c[a+164>>2];c[e+80>>2]=c[a+136>>2];yb[c[(c[b>>2]|0)+20>>2]&31](b,d,11938,1145853764,e);mj(a,b);td(a,b);Ab[c[(c[b>>2]|0)+36>>2]&255](b);return}function fi(b,d){b=b|0;d=d|0;if((c[b+16>>2]|0)!=(0-(c[b+76>>2]|0)|0))return;d=c[b+4>>2]|0;if(d|0)xn(b+4|0,d);d=c[b+8>>2]|0;if(d|0){c[6436]=(c[6436]|0)+1;hd(c[d+-4>>2]|0)}c[b+8>>2]=0;c[b+12>>2]=-1;d=c[b+36>>2]|0;if(d|0){if(a[b+40>>0]|0){c[6436]=(c[6436]|0)+1;hd(c[d+-4>>2]|0)}c[b+36>>2]=0}a[b+40>>0]=1;c[b+36>>2]=0;c[b+28>>2]=0;c[b+32>>2]=0;c[b+20>>2]=0;d=c[b+64>>2]|0;if(d|0)xn(b+64|0,d);d=c[b+68>>2]|0;if(d|0){c[6436]=(c[6436]|0)+1;hd(c[d+-4>>2]|0)}c[b+68>>2]=0;c[b+72>>2]=-1;d=c[b+96>>2]|0;if(d|0){if(a[b+100>>0]|0){c[6436]=(c[6436]|0)+1;hd(c[d+-4>>2]|0)}c[b+96>>2]=0}a[b+100>>0]=1;c[b+96>>2]=0;c[b+88>>2]=0;c[b+92>>2]=0;c[b+80>>2]=0;a[b+193>>0]=0;a[b+194>>0]=1;c[b+144>>2]=0;c[b+164>>2]=0;c[b+148>>2]=1;c[b+152>>2]=0;c[b+156>>2]=10;c[b+160>>2]=1;c[b+124>>2]=0;c[b+124+4>>2]=0;c[b+124+8>>2]=0;c[b+168>>2]=0;c[b+168+4>>2]=0;c[b+168+8>>2]=0;c[b+168+12>>2]=0;c[b+168+16>>2]=0;c[b+168+20>>2]=0;return}function gi(a,b,d){a=a|0;b=b|0;d=d|0;var e=0.0,f=0.0,h=0.0,j=0,k=0.0;j=i;i=i+32|0;c[j+16>>2]=c[d>>2];c[j+16+4>>2]=c[d+4>>2];c[j+16+8>>2]=c[d+8>>2];c[j+16+12>>2]=c[d+12>>2];e=+g[j+16>>2];h=+g[j+16+4>>2];f=+g[j+16+8>>2];if(e*e+h*h+f*f<1.4210854715202004e-14){c[j+16>>2]=-1082130432;c[j+16+4>>2]=-1082130432;c[j+16+8>>2]=-1082130432;g[j+16+12>>2]=0.0;e=-1.0;h=-1.0;f=-1.0}k=1.0/+O(+(e*e+h*h+f*f));g[j+16>>2]=e*k;g[j+16+4>>2]=h*k;g[j+16+8>>2]=f*k;Gd(j,b,j+16|0);switch(c[b+4>>2]|0){case 8:{e=+g[b+28>>2]*+g[b+12>>2];break}case 0:{e=+g[b+44>>2];break}case 1:{e=+g[b+44>>2];break}case 13:{e=+g[b+44>>2];break}case 11:{e=+g[b+44>>2];break}case 10:{e=+g[b+44>>2];break}case 4:case 5:{e=+g[b+44>>2];break}default:e=+Sb[c[(c[b>>2]|0)+48>>2]&15](b)}h=e*+g[j+16+4>>2]+ +g[j+4>>2];k=e*+g[j+16+8>>2]+ +g[j+8>>2];g[a>>2]=e*+g[j+16>>2]+ +g[j>>2];g[a+4>>2]=h;g[a+8>>2]=k;g[a+12>>2]=0.0;i=j;return}function hi(a,b){a=a|0;b=b|0;var d=0.0,e=0,f=0.0,h=0.0,i=0.0,j=0.0;c[a+4>>2]=35;c[a+8>>2]=0;c[a+12>>2]=1065353216;c[a+16>>2]=1065353216;c[a+20>>2]=1065353216;g[a+24>>2]=0.0;g[a+44>>2]=.03999999910593033;c[a>>2]=8140;c[a+52>>2]=1;h=+g[b>>2];f=+g[b+4>>2];d=+g[b+8>>2];d=+g[b+((h>2]*.10000000149011612;if(d<.03999999910593033){j=+xz(a);i=+Sb[c[(c[a>>2]|0)+48>>2]&15](a);h=+Sb[c[(c[a>>2]|0)+48>>2]&15](a);j=j+ +g[a+28>>2];i=i+ +g[a+32>>2];h=h+ +g[a+36>>2];g[a+44>>2]=d;d=+Sb[c[(c[a>>2]|0)+48>>2]&15](a);f=+Sb[c[(c[a>>2]|0)+48>>2]&15](a);h=h-+Sb[c[(c[a>>2]|0)+48>>2]&15](a);g[a+28>>2]=j-d;g[a+32>>2]=i-f;g[a+36>>2]=h;g[a+40>>2]=0.0;e=c[a>>2]|0}else e=8140;h=+Sb[c[e+48>>2]&15](a);i=+Sb[c[(c[a>>2]|0)+48>>2]&15](a);j=+Sb[c[(c[a>>2]|0)+48>>2]&15](a);i=+g[b+4>>2]*+g[a+16>>2]-i;j=+g[b+8>>2]*+g[a+20>>2]-j;g[a+28>>2]=+g[b>>2]*+g[a+12>>2]-h;g[a+32>>2]=i;g[a+36>>2]=j;g[a+40>>2]=0.0;c[a+4>>2]=13;return}function ii(a,b,d){a=a|0;b=b|0;d=d|0;var e=0.0,f=0.0,h=0.0,j=0,l=0,m=0,n=0,o=0.0;m=i;i=i+80|0;c[a>>2]=0;c[a+4>>2]=0;c[a+8>>2]=0;c[a+12>>2]=0;e=+g[d>>2];f=+g[d+4>>2];h=+g[d+8>>2];if(e*e+f*f+h*h<9.999999747378752e-05){l=1065353216;j=0;e=0.0;d=0}else{o=1.0/+O(+(e*e+f*f+h*h));l=(g[k>>2]=e*o,c[k>>2]|0);n=(g[k>>2]=f*o,c[k>>2]|0);j=(g[k>>2]=h*o,c[k>>2]|0);e=+g[d+12>>2];d=n}c[m+32>>2]=7824;n=m+32+4|0;c[n>>2]=0;c[n+4>>2]=0;c[n+8>>2]=0;c[n+12>>2]=0;g[m+32+20>>2]=-999999984306749440.0;c[m+32+24>>2]=l;c[m+32+28>>2]=d;c[m+32+32>>2]=j;g[m+32+36>>2]=e;c[m+16>>2]=1566444395;c[m+16+4>>2]=1566444395;c[m+16+8>>2]=1566444395;g[m+16+12>>2]=0.0;b=c[b+92>>2]|0;l=c[(c[b>>2]|0)+8>>2]|0;g[m>>2]=-999999984306749440.0;g[m+4>>2]=-999999984306749440.0;g[m+8>>2]=-999999984306749440.0;g[m+12>>2]=0.0;mc[l&127](b,m+32|0,m,m+16|0);c[a>>2]=c[n>>2];c[a+4>>2]=c[n+4>>2];c[a+8>>2]=c[n+8>>2];c[a+12>>2]=c[n+12>>2];i=m;return}function ji(a,b,d){a=a|0;b=b|0;d=d|0;var e=0.0,f=0,h=0.0,i=0,j=0.0,k=0.0,l=0,m=0.0;e=+g[b+60>>2]*.5;l=c[b+68>>2]|0;h=+g[d>>2];j=+g[d+4>>2];k=+g[d+8>>2];k=+O(+(h*h+j*j+k*k));f=c[b+64>>2]|0;do if(!(+g[d+(l<<2)>>2]>k*+g[b+52>>2])){h=+g[d+(f<<2)>>2];i=c[b+72>>2]|0;j=+g[d+(i<<2)>>2];k=+O(+(h*h+j*j));if(k>1.1920928955078125e-07){k=+g[b+56>>2]/k;g[a+(f<<2)>>2]=h*k;g[a+(l<<2)>>2]=-e;g[a+(i<<2)>>2]=j*k;break}else{g[a+(f<<2)>>2]=0.0;g[a+(l<<2)>>2]=-e;g[a+(i<<2)>>2]=0.0;break}}else{g[a+(f<<2)>>2]=0.0;g[a+(l<<2)>>2]=e;g[a+(c[b+72>>2]<<2)>>2]=0.0}while(0);if(!(+Sb[c[(c[b>>2]|0)+48>>2]&15](b)!=0.0))return;h=+g[d>>2];j=+g[d+4>>2];k=+g[d+8>>2];m=h*h+j*j+k*k<1.4210854715202004e-14?-1.0:h;e=h*h+j*j+k*k<1.4210854715202004e-14?-1.0:j;k=h*h+j*j+k*k<1.4210854715202004e-14?-1.0:k;j=1.0/+O(+(k*k+(m*m+e*e)));h=+Sb[c[(c[b>>2]|0)+48>>2]&15](b);g[a>>2]=+g[a>>2]+h*j*m;g[a+4>>2]=h*j*e+ +g[a+4>>2];g[a+8>>2]=h*j*k+ +g[a+8>>2];return}function ki(a,b,d){a=a|0;b=b|0;d=d|0;var e=0,f=0,g=0;e=Zb[c[(c[d>>2]|0)+40>>2]&31](d,a)|0;g=Zb[c[(c[d>>2]|0)+28>>2]&31](d,e)|0;c[b>>2]=g;if(g|0)Cb[c[(c[d>>2]|0)+48>>2]&127](d,e);c[b+4>>2]=c[a+4>>2];c[b+28>>2]=c[a+28>>2];c[b+32>>2]=c[a+32>>2];c[b+36>>2]=c[a+36>>2];c[b+40>>2]=c[a+40>>2];c[b+12>>2]=c[a+12>>2];c[b+16>>2]=c[a+16>>2];c[b+20>>2]=c[a+20>>2];c[b+24>>2]=c[a+24>>2];c[b+44>>2]=c[a+44>>2];f=c[a+96>>2]|0;c[b+60>>2]=f;if(!f){c[b+52>>2]=0;c[b+56>>2]=0;return 17310}c[b+52>>2]=Zb[c[(c[d>>2]|0)+28>>2]&31](d,c[a+104>>2]|0)|0;c[b+56>>2]=0;g=Ob[c[(c[d>>2]|0)+16>>2]&63](d,16,f)|0;if((f|0)>0){e=c[a+104>>2]|0;b=0;a=c[g+8>>2]|0;while(1){c[a>>2]=c[e+(b<<4)>>2];c[a+4>>2]=c[e+(b<<4)+4>>2];c[a+8>>2]=c[e+(b<<4)+8>>2];c[a+12>>2]=c[e+(b<<4)+12>>2];b=b+1|0;if((b|0)==(f|0))break;else a=a+16|0}}else e=c[a+104>>2]|0;yb[c[(c[d>>2]|0)+20>>2]&31](d,g,19308,1497453121,e);return 17310}function li(a){a=a|0;var b=0,d=0,e=0,f=0;f=i;i=i+16|0;d=c[2357]|0;if((c[d>>2]|0)==(a|0))b=d;else{b=c[d+24>>2]|0;a:do if(!b)e=5;else while(1){if((c[b>>2]|0)==(a|0))break a;b=c[b+28>>2]|0;if(!b){e=5;break}}while(0);do if((e|0)==5){while(1){b=yc(36)|0;if(b|0){e=9;break}b=c[6564]|0;c[6564]=b+0;if(!b){e=8;break}jc[b&3]();e=5}if((e|0)==8){f=Ya(4)|0;c[f>>2]=9640;pb(f|0,2800,251)}else if((e|0)==9){c[b>>2]=a;c[b+4>>2]=0;c[b+4+4>>2]=0;c[b+4+8>>2]=0;c[b+4+12>>2]=0;c[b+20>>2]=d;c[b+24>>2]=0;c[b+28>>2]=0;c[b+32>>2]=0;Vq(b);c[b+28>>2]=c[d+24>>2];c[d+24>>2]=b;break}}while(0);c[2357]=b}a=b+4|0;c[a>>2]=(c[a>>2]|0)+1;a=b+16|0;e=c[a>>2]|0;c[a>>2]=e+1;if(e|0){i=f;return}tb(f|0,0)|0;e=c[6434]|0;c[b+12>>2]=(c[f+4>>2]|0)-(c[e+4>>2]|0)+(((c[f>>2]|0)-(c[e>>2]|0)|0)*1e6|0);i=f;return}function mi(a,b,d){a=a|0;b=b|0;d=d|0;c[a+300>>2]=c[b>>2];c[a+300+4>>2]=c[b+4>>2];c[a+300+8>>2]=c[b+8>>2];c[a+300+12>>2]=c[b+12>>2];c[a+316>>2]=c[b+16>>2];c[a+316+4>>2]=c[b+16+4>>2];c[a+316+8>>2]=c[b+16+8>>2];c[a+316+12>>2]=c[b+16+12>>2];c[a+332>>2]=c[b+32>>2];c[a+332+4>>2]=c[b+32+4>>2];c[a+332+8>>2]=c[b+32+8>>2];c[a+332+12>>2]=c[b+32+12>>2];c[a+348>>2]=c[b+48>>2];c[a+348+4>>2]=c[b+48+4>>2];c[a+348+8>>2]=c[b+48+8>>2];c[a+348+12>>2]=c[b+48+12>>2];c[a+364>>2]=c[d>>2];c[a+364+4>>2]=c[d+4>>2];c[a+364+8>>2]=c[d+8>>2];c[a+364+12>>2]=c[d+12>>2];c[a+380>>2]=c[d+16>>2];c[a+380+4>>2]=c[d+16+4>>2];c[a+380+8>>2]=c[d+16+8>>2];c[a+380+12>>2]=c[d+16+12>>2];c[a+396>>2]=c[d+32>>2];c[a+396+4>>2]=c[d+32+4>>2];c[a+396+8>>2]=c[d+32+8>>2];c[a+396+12>>2]=c[d+32+12>>2];c[a+412>>2]=c[d+48>>2];c[a+412+4>>2]=c[d+48+4>>2];c[a+412+8>>2]=c[d+48+8>>2];c[a+412+12>>2]=c[d+48+12>>2];Ab[c[(c[a>>2]|0)+8>>2]&255](a);return}function ni(a,b,d){a=a|0;b=b|0;d=d|0;var e=0.0,f=0.0,h=0.0,i=0.0,j=0.0,k=0.0,l=0.0,m=0,n=0.0;m=c[a+4>>2]|0;a=c[a+64>>2]|0;do if(!m)if(!a){e=0.0;n=0.0;j=0.0;l=0.0;h=0.0;k=0.0;i=0.0;f=0.0}else{e=+g[a>>2];n=+g[a+12>>2];j=+g[a+16>>2];l=+g[a+20>>2];h=+g[a+24>>2];k=+g[a+28>>2];i=+g[a+4>>2];f=+g[a+8>>2]}else{e=+g[m>>2];if(!a){n=+g[m+12>>2];j=+g[m+16>>2];l=+g[m+20>>2];h=+g[m+24>>2];k=+g[m+28>>2];i=+g[m+4>>2];f=+g[m+8>>2];break}k=+g[a>>2];e=e>2];j=+g[a+16>>2];j=k>j?k:j;k=+g[m+4>>2];i=+g[a+4>>2];i=k>2];l=+g[a+20>>2];l=k>l?k:l;k=+g[m+8>>2];f=+g[a+8>>2];f=k>2];h=+g[a+24>>2];if(k>h){n=0.0;h=k;k=0.0}else{n=0.0;k=0.0}}while(0);g[b>>2]=e;g[b+4>>2]=i;g[b+8>>2]=f;g[b+12>>2]=n;g[d>>2]=j;g[d+4>>2]=l;g[d+8>>2]=h;g[d+12>>2]=k;return}function oi(a,b){a=a|0;b=b|0;var c=0,d=0.0,e=0.0,f=0.0,h=0.0,j=0.0,k=0.0,l=0.0,m=0.0,n=0.0,o=0.0,p=0.0,q=0.0;c=i;i=i+48|0;Wg(a+364|0,c+16|0);h=-+g[c+16>>2];e=-+g[c+16+4>>2];m=-+g[c+16+8>>2];l=+g[c+16+12>>2];f=+g[b>>2];n=+g[b+12>>2];k=+g[b+8>>2];j=+g[b+4>>2];Wg(a+300|0,c);p=+g[c>>2];q=+g[c+12>>2];d=+g[c+8>>2];o=+g[c+4>>2];g[c+32>>2]=p*(l*n-f*h-j*e-k*m)+(l*f+n*h+k*e-j*m)*q+(f*m+(n*e+l*j)-k*h)*d-(n*m+l*k+j*h-f*e)*o;g[c+32+4>>2]=p*(n*m+l*k+j*h-f*e)+(q*(f*m+(n*e+l*j)-k*h)+(l*n-f*h-j*e-k*m)*o)-(l*f+n*h+k*e-j*m)*d;g[c+32+8>>2]=q*(n*m+l*k+j*h-f*e)+(l*n-f*h-j*e-k*m)*d+(l*f+n*h+k*e-j*m)*o-p*(f*m+(n*e+l*j)-k*h);g[c+32+12>>2]=(l*n-f*h-j*e-k*m)*q-p*(l*f+n*h+k*e-j*m)-(f*m+(n*e+l*j)-k*h)*o-(n*m+l*k+j*h-f*e)*d;Yd(a,c+32|0);i=c;return}function pi(b){b=b|0;var d=0;d=c[b>>2]|0;if(d|0)xn(b,d);d=c[b+4>>2]|0;if(d|0){c[6436]=(c[6436]|0)+1;hd(c[d+-4>>2]|0)}c[b+4>>2]=0;c[b+8>>2]=-1;d=c[b+32>>2]|0;if(d|0){if(a[b+36>>0]|0){c[6436]=(c[6436]|0)+1;hd(c[d+-4>>2]|0)}c[b+32>>2]=0}a[b+36>>0]=1;c[b+32>>2]=0;c[b+24>>2]=0;c[b+28>>2]=0;c[b+16>>2]=0;d=c[b+52>>2]|0;if(!d){a[b+56>>0]=1;c[b+52>>2]=0;c[b+44>>2]=0;c[b+48>>2]=0;a[b+36>>0]=1;c[b+32>>2]=0;c[b+24>>2]=0;c[b+28>>2]=0;return}if(!(a[b+56>>0]|0)){a[b+56>>0]=1;c[b+52>>2]=0;c[b+44>>2]=0;c[b+48>>2]=0;a[b+36>>0]=1;c[b+32>>2]=0;c[b+24>>2]=0;c[b+28>>2]=0;return}c[6436]=(c[6436]|0)+1;hd(c[d+-4>>2]|0);d=c[b+32>>2]|0;a[b+56>>0]=1;c[b+52>>2]=0;c[b+44>>2]=0;c[b+48>>2]=0;if(!d){a[b+36>>0]=1;c[b+32>>2]=0;c[b+24>>2]=0;c[b+28>>2]=0;return}if(a[b+36>>0]|0){c[6436]=(c[6436]|0)+1;hd(c[d+-4>>2]|0)}c[b+32>>2]=0;a[b+36>>0]=1;c[b+32>>2]=0;c[b+24>>2]=0;c[b+28>>2]=0;return}function qi(b,d,e){b=b|0;d=d|0;e=e|0;var f=0,g=0,h=0,i=0,j=0;if(!e)e=c[b+188>>2]|0;j=c[d>>2]|0;f=c[b+268>>2]|0;a:do if((f|0)>0){h=c[b+276>>2]|0;g=0;while(1){if((c[h+(g<<2)>>2]|0)==(j|0))break;g=g+1|0;if((g|0)>=(f|0))break a}if((g|0)!=(f|0))return}while(0);if((f|0)==(c[b+272>>2]|0)?(i=f|0?f<<1:1,(f|0)<(i|0)):0){if(!i)h=0;else{c[6435]=(c[6435]|0)+1;f=yc((i<<2|3)+16|0)|0;if(!f)f=0;else{c[(f+4+15&-16)+-4>>2]=f;f=f+4+15&-16}h=f;f=c[b+268>>2]|0}if((f|0)>0){g=0;do{c[h+(g<<2)>>2]=c[(c[b+276>>2]|0)+(g<<2)>>2];g=g+1|0}while((g|0)!=(f|0))}g=c[b+276>>2]|0;if(g){if(a[b+280>>0]|0){c[6436]=(c[6436]|0)+1;hd(c[g+-4>>2]|0);f=c[b+268>>2]|0}c[b+276>>2]=0}a[b+280>>0]=1;c[b+276>>2]=h;c[b+272>>2]=i}c[(c[b+276>>2]|0)+(f<<2)>>2]=j;c[b+268>>2]=f+1;b=c[b+284>>2]|0;Ob[c[(c[b>>2]|0)+8>>2]&63](b,e,d)|0;return}function ri(b){b=b|0;var d=0;if((a[22496]|0)==0?Wa(22496)|0:0){if((a[22456]|0)==0?Wa(22456)|0:0){if((a[22464]|0)==0?Wa(22464)|0:0){c[5698]=1065353216;c[5699]=0;c[5700]=0;c[5701]=0;c[5702]=0;c[5703]=1065353216;c[5704]=0;c[5705]=0;c[5706]=0;c[5707]=0;c[5708]=1065353216;g[5709]=0.0;_a(22464)}c[5710]=c[5698];c[5711]=c[5699];c[5712]=c[5700];c[5713]=c[5701];c[5714]=c[5702];c[5715]=c[5703];c[5716]=c[5704];c[5717]=c[5705];c[5718]=c[5706];c[5719]=c[5707];c[5720]=c[5708];c[5721]=c[5709];c[5722]=0;c[5723]=0;c[5724]=0;c[5725]=0;_a(22456)}c[5755]=c[5710];c[5756]=c[5711];c[5757]=c[5712];c[5758]=c[5713];c[5759]=c[5714];c[5760]=c[5715];c[5761]=c[5716];c[5762]=c[5717];c[5763]=c[5718];c[5764]=c[5719];c[5765]=c[5720];c[5766]=c[5721];c[5767]=c[5722];c[5768]=c[5723];c[5769]=c[5724];c[5770]=c[5725];_a(22496)}d=c[b+8>>2]|0;if(!d){b=c[b>>2]|0;return ((b|0)==0?23020:b+60|0)|0}else return d+4|0;return 0}function si(a,b,e){a=a|0;b=b|0;e=e|0;var f=0,g=0;c[b>>2]=Zb[c[(c[e>>2]|0)+28>>2]&31](e,c[a+28>>2]|0)|0;c[b+4>>2]=Zb[c[(c[e>>2]|0)+28>>2]&31](e,c[a+32>>2]|0)|0;f=Zb[c[(c[e>>2]|0)+40>>2]&31](e,a)|0;g=Zb[c[(c[e>>2]|0)+28>>2]&31](e,f)|0;c[b+8>>2]=g;if(g|0)Cb[c[(c[e>>2]|0)+48>>2]&127](e,f);c[b+12>>2]=c[a+4>>2];c[b+24>>2]=d[a+21>>0];c[b+40>>2]=c[a+24>>2];c[b+44>>2]=c[a+16>>2];c[b+48>>2]=d[a+20>>0];c[b+20>>2]=c[a+12>>2];c[b+16>>2]=c[a+8>>2];c[b+28>>2]=c[a+36>>2];c[b+32>>2]=c[a+40>>2];c[b+36>>2]=0;f=c[a+28>>2]|0;if((c[f+488>>2]|0)>0){e=0;do{if((c[(c[f+496>>2]|0)+(e<<2)>>2]|0)==(a|0)){c[b+36>>2]=1;f=c[a+28>>2]|0}e=e+1|0}while((e|0)<(c[f+488>>2]|0))}f=c[a+32>>2]|0;if((c[f+488>>2]|0)>0)e=0;else return 12632;do{if((c[(c[f+496>>2]|0)+(e<<2)>>2]|0)==(a|0)){c[b+36>>2]=1;f=c[a+32>>2]|0}e=e+1|0}while((e|0)<(c[f+488>>2]|0));return 12632}function ti(b,d,e,f){b=+b;d=d|0;e=e|0;f=f|0;var h=0,i=0;while(1){h=yc(140)|0;if(h|0){i=6;break}h=c[6564]|0;c[6564]=h+0;if(!h){i=5;break}jc[h&3]()}if((i|0)==5){f=Ya(4)|0;c[f>>2]=9640;pb(f|0,2800,251)}else if((i|0)==6){g[h>>2]=b;c[h+4>>2]=d;c[h+72>>2]=e;c[h+76>>2]=c[f>>2];c[h+76+4>>2]=c[f+4>>2];c[h+76+8>>2]=c[f+8>>2];c[h+76+12>>2]=c[f+12>>2];g[h+92>>2]=0.0;g[h+96>>2]=0.0;g[h+100>>2]=.5;g[h+104>>2]=0.0;g[h+108>>2]=0.0;g[h+112>>2]=.800000011920929;g[h+116>>2]=1.0;a[h+120>>0]=0;g[h+124>>2]=.004999999888241291;g[h+128>>2]=.009999999776482582;g[h+132>>2]=.009999999776482582;g[h+136>>2]=.009999999776482582;c[h+8>>2]=1065353216;c[h+12>>2]=0;c[h+12+4>>2]=0;c[h+12+8>>2]=0;c[h+12+12>>2]=0;c[h+28>>2]=1065353216;c[h+32>>2]=0;c[h+32+4>>2]=0;c[h+32+8>>2]=0;c[h+32+12>>2]=0;c[h+48>>2]=1065353216;c[h+52>>2]=0;c[h+52+4>>2]=0;c[h+52+8>>2]=0;c[h+52+12>>2]=0;c[h+52+16>>2]=0;return h|0}return 0}function ui(a,b,d){a=a|0;b=b|0;d=d|0;var e=0,f=0,g=0,h=0,i=0,j=0,k=0;if(Eb[c[(c[d>>2]|0)+16>>2]&127](d)|0)return;j=c[b+712>>2]|0;i=Eb[c[(c[d>>2]|0)+36>>2]&127](d)|0;if(Eb[c[(c[d>>2]|0)+8>>2]&127](d)|0?(f=Eb[c[(c[d>>2]|0)+20>>2]&127](d)|0,h=Eb[c[(c[d>>2]|0)+24>>2]&127](d)|0,(j|0)>0):0){e=c[b+720>>2]|0;g=0;a=i+(f<<2)|0;while(1){k=c[e+(g*104|0)+12>>2]|0;f=c[e+(g*104|0)+16>>2]|0;c[a>>2]=c[e+(g*104|0)+8>>2];c[a+4>>2]=k;c[a+8>>2]=f;g=g+1|0;if((g|0)==(j|0))break;else a=a+(h<<2)|0}}if(!(Eb[c[(c[d>>2]|0)+12>>2]&127](d)|0))return;a=Eb[c[(c[d>>2]|0)+28>>2]&127](d)|0;g=Eb[c[(c[d>>2]|0)+32>>2]&127](d)|0;if((j|0)<=0)return;f=c[b+720>>2]|0;a=i+(a<<2)|0;e=0;while(1){b=c[f+(e*104|0)+76>>2]|0;k=c[f+(e*104|0)+80>>2]|0;c[a>>2]=c[f+(e*104|0)+72>>2];c[a+4>>2]=b;c[a+8>>2]=k;e=e+1|0;if((e|0)==(j|0))break;else a=a+(g<<2)|0}return}function vi(a,b,d,e){a=a|0;b=b|0;d=d|0;e=e|0;var f=0.0,h=0,j=0,k=0.0,l=0,m=0.0,n=0.0,o=0,p=0,q=0;q=i;i=i+16|0;if((e|0)<=0){i=q;return}p=0;do{o=d+(p<<4)|0;f=+g[a+60>>2]*.5;h=c[a+68>>2]|0;k=+g[b+(p<<4)>>2];m=+g[b+(p<<4)+4>>2];n=+g[b+(p<<4)+8>>2];n=+O(+(k*k+m*m+n*n));j=c[a+64>>2]|0;do if(!(+g[b+(p<<4)+(h<<2)>>2]>n*+g[a+52>>2])){k=+g[b+(p<<4)+(j<<2)>>2];l=c[a+72>>2]|0;m=+g[b+(p<<4)+(l<<2)>>2];n=+O(+(k*k+m*m));if(n>1.1920928955078125e-07){n=+g[a+56>>2]/n;g[q+(j<<2)>>2]=k*n;g[q+(h<<2)>>2]=-f;g[q+(l<<2)>>2]=m*n;break}else{g[q+(j<<2)>>2]=0.0;g[q+(h<<2)>>2]=-f;g[q+(l<<2)>>2]=0.0;break}}else{g[q+(j<<2)>>2]=0.0;g[q+(h<<2)>>2]=f;g[q+(c[a+72>>2]<<2)>>2]=0.0}while(0);c[o>>2]=c[q>>2];c[o+4>>2]=c[q+4>>2];c[o+8>>2]=c[q+8>>2];c[o+12>>2]=c[q+12>>2];p=p+1|0}while((p|0)!=(e|0));i=q;return}function wi(b){b=b|0;var d=0,e=0,f=0,g=0,h=0,i=0,j=0;c[b>>2]=9352;d=c[b+56>>2]|0;if(d|0){if(a[b+60>>0]|0){c[6436]=(c[6436]|0)+1;hd(c[d+-4>>2]|0)}c[b+56>>2]=0}a[b+60>>0]=1;c[b+56>>2]=0;c[b+48>>2]=0;c[b+52>>2]=0;e=c[b+28>>2]|0;if((e|0)>0){j=0;do{f=c[b+36>>2]|0;g=f+(j*36|0)+4|0;h=f+(j*36|0)+12|0;i=c[h>>2]|0;d=f+(j*36|0)+16|0;if(i|0){if(a[d>>0]|0){c[6436]=(c[6436]|0)+1;hd(c[i+-4>>2]|0)}c[h>>2]=0}a[d>>0]=1;c[h>>2]=0;c[g>>2]=0;c[f+(j*36|0)+8>>2]=0;j=j+1|0}while((j|0)!=(e|0))}d=c[b+36>>2]|0;if(d|0){if(a[b+40>>0]|0){c[6436]=(c[6436]|0)+1;hd(c[d+-4>>2]|0)}c[b+36>>2]=0}a[b+40>>0]=1;c[b+36>>2]=0;c[b+28>>2]=0;c[b+32>>2]=0;d=c[b+16>>2]|0;if(!d){a[b+20>>0]=1;c[b+16>>2]=0;c[b+8>>2]=0;b=b+12|0;c[b>>2]=0;return}if(a[b+20>>0]|0){c[6436]=(c[6436]|0)+1;hd(c[d+-4>>2]|0)}c[b+16>>2]=0;a[b+20>>0]=1;c[b+16>>2]=0;c[b+8>>2]=0;b=b+12|0;c[b>>2]=0;return}function xi(b){b=b|0;var d=0;c[b>>2]=8452;d=c[b+156>>2]|0;if(d|0){if(a[b+160>>0]|0){c[6436]=(c[6436]|0)+1;hd(c[d+-4>>2]|0)}c[b+156>>2]=0}a[b+160>>0]=1;c[b+156>>2]=0;c[b+148>>2]=0;c[b+152>>2]=0;d=c[b+136>>2]|0;if(d|0){if(a[b+140>>0]|0){c[6436]=(c[6436]|0)+1;hd(c[d+-4>>2]|0)}c[b+136>>2]=0}a[b+140>>0]=1;c[b+136>>2]=0;c[b+128>>2]=0;c[b+132>>2]=0;d=c[b+116>>2]|0;if(d|0){if(a[b+120>>0]|0){c[6436]=(c[6436]|0)+1;hd(c[d+-4>>2]|0)}c[b+116>>2]=0}a[b+120>>0]=1;c[b+116>>2]=0;c[b+108>>2]=0;c[b+112>>2]=0;d=c[b+96>>2]|0;if(d|0){if(a[b+100>>0]|0){c[6436]=(c[6436]|0)+1;hd(c[d+-4>>2]|0)}c[b+96>>2]=0}a[b+100>>0]=1;c[b+96>>2]=0;c[b+88>>2]=0;c[b+92>>2]=0;c[b>>2]=9368;d=c[b+32>>2]|0;if(!d){a[b+36>>0]=1;c[b+32>>2]=0;c[b+24>>2]=0;b=b+28|0;c[b>>2]=0;return}if(a[b+36>>0]|0){c[6436]=(c[6436]|0)+1;hd(c[d+-4>>2]|0)}c[b+32>>2]=0;a[b+36>>0]=1;c[b+32>>2]=0;c[b+24>>2]=0;b=b+28|0;c[b>>2]=0;return}function yi(b,d,e){b=b|0;d=d|0;e=e|0;var f=0,g=0,h=0,i=0,j=0;i=c[b+4>>2]|0;if((i|0)>=(d|0)){c[b+4>>2]=d;return}if((c[b+8>>2]|0)<(d|0)){if(!d){f=0;g=i}else{c[6435]=(c[6435]|0)+1;f=yc((d<<4|3)+16|0)|0;if(!f)f=0;else{c[(f+4+15&-16)+-4>>2]=f;f=f+4+15&-16}g=c[b+4>>2]|0}if((g|0)>0){h=0;do{j=c[b+12>>2]|0;c[f+(h<<4)>>2]=c[j+(h<<4)>>2];c[f+(h<<4)+4>>2]=c[j+(h<<4)+4>>2];c[f+(h<<4)+8>>2]=c[j+(h<<4)+8>>2];c[f+(h<<4)+12>>2]=c[j+(h<<4)+12>>2];h=h+1|0}while((h|0)!=(g|0))}g=c[b+12>>2]|0;if(g|0){if(a[b+16>>0]|0){c[6436]=(c[6436]|0)+1;hd(c[g+-4>>2]|0)}c[b+12>>2]=0}a[b+16>>0]=1;c[b+12>>2]=f;c[b+8>>2]=d;g=b+12|0}else g=b+12|0;f=i;do{j=c[g>>2]|0;c[j+(f<<4)>>2]=c[e>>2];c[j+(f<<4)+4>>2]=c[e+4>>2];c[j+(f<<4)+8>>2]=c[e+8>>2];c[j+(f<<4)+12>>2]=c[e+12>>2];f=f+1|0}while((f|0)!=(d|0));c[b+4>>2]=d;return}function zi(b){b=b|0;var d=0,e=0;c[6435]=(c[6435]|0)+1;d=yc(635)|0;if(!d)d=0;else{c[(d+4+15&-16)+-4>>2]=d;d=d+4+15&-16}c[d+164>>2]=1065353216;c[d+168>>2]=1065353216;c[d+172>>2]=1065353216;g[d+176>>2]=0.0;c[d+180>>2]=0;g[d+184>>2]=999999984306749440.0;e=d+188|0;c[e>>2]=0;c[e+4>>2]=0;c[e+8>>2]=0;c[e+12>>2]=0;c[d+204>>2]=1;c[d+208>>2]=-1;c[d+212>>2]=-1;c[d+216>>2]=1;g[d+220>>2]=0.0;g[d+224>>2]=.5;g[d+228>>2]=0.0;g[d+232>>2]=0.0;c[d+236>>2]=1;c[d+240>>2]=0;g[d+244>>2]=1.0;e=d+248|0;c[e>>2]=0;c[e+4>>2]=0;c[e+8>>2]=0;c[e+12>>2]=0;c[d+4>>2]=1065353216;e=d+8|0;c[e>>2]=0;c[e+4>>2]=0;c[e+8>>2]=0;c[e+12>>2]=0;c[d+24>>2]=1065353216;e=d+28|0;c[e>>2]=0;c[e+4>>2]=0;c[e+8>>2]=0;c[e+12>>2]=0;c[d+44>>2]=1065353216;e=d+48|0;c[e>>2]=0;c[e+4>>2]=0;c[e+8>>2]=0;c[e+12>>2]=0;c[e+16>>2]=0;c[d>>2]=4108;a[d+500>>0]=1;c[d+496>>2]=0;c[d+488>>2]=0;c[d+492>>2]=0;Od(d,b);return d|0}function Ai(b){b=b|0;var d=0;c[b>>2]=9012;d=c[b+160>>2]|0;if(d|0){if(a[b+164>>0]|0){c[6436]=(c[6436]|0)+1;hd(c[d+-4>>2]|0)}c[b+160>>2]=0}a[b+164>>0]=1;c[b+160>>2]=0;c[b+152>>2]=0;c[b+156>>2]=0;d=c[b+136>>2]|0;if(d|0){if(a[b+140>>0]|0){c[6436]=(c[6436]|0)+1;hd(c[d+-4>>2]|0)}c[b+136>>2]=0}a[b+140>>0]=1;c[b+136>>2]=0;c[b+128>>2]=0;c[b+132>>2]=0;d=c[b+116>>2]|0;if(d|0){if(a[b+120>>0]|0){c[6436]=(c[6436]|0)+1;hd(c[d+-4>>2]|0)}c[b+116>>2]=0}a[b+120>>0]=1;c[b+116>>2]=0;c[b+108>>2]=0;c[b+112>>2]=0;d=c[b+96>>2]|0;if(d|0){if(a[b+100>>0]|0){c[6436]=(c[6436]|0)+1;hd(c[d+-4>>2]|0)}c[b+96>>2]=0}a[b+100>>0]=1;c[b+96>>2]=0;c[b+88>>2]=0;c[b+92>>2]=0;d=c[b+76>>2]|0;if(!d){a[b+80>>0]=1;c[b+76>>2]=0;c[b+68>>2]=0;b=b+72|0;c[b>>2]=0;return}if(a[b+80>>0]|0){c[6436]=(c[6436]|0)+1;hd(c[d+-4>>2]|0)}c[b+76>>2]=0;a[b+80>>0]=1;c[b+76>>2]=0;c[b+68>>2]=0;b=b+72|0;c[b>>2]=0;return}function Bi(b,d,e,f,g){b=b|0;d=d|0;e=e|0;f=f|0;g=g|0;do if((b|0)==(c[d+8>>2]|0)){if((c[d+4>>2]|0)==(e|0)?(c[d+28>>2]|0)!=1:0)c[d+28>>2]=f}else{if((b|0)!=(c[d>>2]|0)){b=c[b+8>>2]|0;yb[c[(c[b>>2]|0)+24>>2]&31](b,d,e,f,g);break}if((c[d+16>>2]|0)!=(e|0)?(c[d+20>>2]|0)!=(e|0):0){c[d+32>>2]=f;if((c[d+44>>2]|0)==4)break;a[d+52>>0]=0;a[d+53>>0]=0;b=c[b+8>>2]|0;Qb[c[(c[b>>2]|0)+20>>2]&7](b,d,e,e,1,g);if(a[d+53>>0]|0)if(!(a[d+52>>0]|0)){f=1;b=13}else b=17;else{f=0;b=13}do if((b|0)==13){c[d+20>>2]=e;c[d+40>>2]=(c[d+40>>2]|0)+1;if((c[d+36>>2]|0)==1?(c[d+24>>2]|0)==2:0){a[d+54>>0]=1;if(f){b=17;break}else{f=4;break}}if(f)b=17;else f=4}while(0);if((b|0)==17)f=3;c[d+44>>2]=f;break}if((f|0)==1)c[d+32>>2]=1}while(0);return}function Ci(b){b=b|0;var d=0;c[b>>2]=4816;d=c[b+144>>2]|0;if(d|0){if(a[b+148>>0]|0){c[6436]=(c[6436]|0)+1;hd(c[d+-4>>2]|0)}c[b+144>>2]=0}a[b+148>>0]=1;c[b+144>>2]=0;c[b+136>>2]=0;c[b+140>>2]=0;d=c[b+76>>2]|0;if(d|0){if(a[b+80>>0]|0){c[6436]=(c[6436]|0)+1;hd(c[d+-4>>2]|0)}c[b+76>>2]=0}a[b+80>>0]=1;c[b+76>>2]=0;c[b+68>>2]=0;c[b+72>>2]=0;d=c[b+56>>2]|0;if(d|0){if(a[b+60>>0]|0){c[6436]=(c[6436]|0)+1;hd(c[d+-4>>2]|0)}c[b+56>>2]=0}a[b+60>>0]=1;c[b+56>>2]=0;c[b+48>>2]=0;c[b+52>>2]=0;d=c[b+36>>2]|0;if(d|0){if(a[b+40>>0]|0){c[6436]=(c[6436]|0)+1;hd(c[d+-4>>2]|0)}c[b+36>>2]=0}a[b+40>>0]=1;c[b+36>>2]=0;c[b+28>>2]=0;c[b+32>>2]=0;d=c[b+16>>2]|0;if(!d){a[b+20>>0]=1;c[b+16>>2]=0;c[b+8>>2]=0;b=b+12|0;c[b>>2]=0;return}if(a[b+20>>0]|0){c[6436]=(c[6436]|0)+1;hd(c[d+-4>>2]|0)}c[b+16>>2]=0;a[b+20>>0]=1;c[b+16>>2]=0;c[b+8>>2]=0;b=b+12|0;c[b>>2]=0;return}function Di(a,b,d,e){a=a|0;b=b|0;d=d|0;e=e|0;var f=0.0,h=0.0,i=0.0,j=0.0,k=0.0,l=0.0,m=0.0,n=0.0,o=0.0,p=0.0,q=0.0,r=0.0,s=0.0,t=0.0,u=0.0,v=0.0,w=0.0;o=(+g[a+32>>2]-+g[a+16>>2])*+g[a+108>>2]*.5;m=(+g[a+36>>2]-+g[a+20>>2])*+g[a+112>>2]*.5;k=(+g[a+40>>2]-+g[a+24>>2])*+g[a+116>>2]*.5;t=+N(+(+g[b>>2]));s=+N(+(+g[b+4>>2]));r=+N(+(+g[b+8>>2]));n=+N(+(+g[b+16>>2]));l=+N(+(+g[b+20>>2]));j=+N(+(+g[b+24>>2]));w=+N(+(+g[b+32>>2]));v=+N(+(+g[b+36>>2]));f=+N(+(+g[b+40>>2]));u=+g[b+48>>2];p=+g[b+52>>2];h=+g[b+56>>2];q=+Sb[c[(c[a>>2]|0)+48>>2]&15](a);i=+Sb[c[(c[a>>2]|0)+48>>2]&15](a);f=o*w+m*v+k*f+ +Sb[c[(c[a>>2]|0)+48>>2]&15](a);g[d>>2]=u-(o*t+m*s+k*r+q);g[d+4>>2]=p-(o*n+m*l+k*j+i);g[d+8>>2]=h-f;g[d+12>>2]=0.0;g[e>>2]=u+(o*t+m*s+k*r+q);g[e+4>>2]=p+(o*n+m*l+k*j+i);g[e+8>>2]=h+f;g[e+12>>2]=0.0;return}function Ei(b,d){b=b|0;d=d|0;var e=0,f=0.0,h=0.0,i=0.0,j=0.0,k=0.0,l=0;c[6435]=(c[6435]|0)+1;e=yc(379)|0;if(!e)e=0;else{c[(e+4+15&-16)+-4>>2]=e;e=e+4+15&-16}c[e+4>>2]=3;c[e>>2]=4432;c[e+8>>2]=-1;c[e+12>>2]=-1;g[e+16>>2]=3402823466385288598117041.0e14;a[e+20>>0]=1;a[e+21>>0]=0;c[e+24>>2]=-1;c[e+28>>2]=b;Il();c[e+32>>2]=23268;g[e+36>>2]=0.0;g[e+40>>2]=.30000001192092896;c[e+44>>2]=0;c[e>>2]=4544;l=e+300|0;c[l>>2]=c[d>>2];c[l+4>>2]=c[d+4>>2];c[l+8>>2]=c[d+8>>2];c[l+12>>2]=c[d+12>>2];k=+g[d>>2];j=+g[d+4>>2];i=+g[d+8>>2];h=k*+g[b+20>>2]+j*+g[b+24>>2]+i*+g[b+28>>2]+ +g[b+56>>2];f=k*+g[b+36>>2]+j*+g[b+40>>2]+i*+g[b+44>>2]+ +g[b+60>>2];g[e+316>>2]=k*+g[b+4>>2]+j*+g[b+8>>2]+i*+g[b+12>>2]+ +g[b+52>>2];g[e+320>>2]=h;g[e+324>>2]=f;g[e+328>>2]=0.0;c[e+332>>2]=0;a[e+344>>0]=0;g[e+348>>2]=.30000001192092896;g[e+352>>2]=1.0;g[e+356>>2]=0.0;return e|0}function Fi(b,d,e){b=+b;d=d|0;e=e|0;var f=0,h=0;while(1){f=yc(140)|0;if(f|0){h=6;break}f=c[6564]|0;c[6564]=f+0;if(!f){h=5;break}jc[f&3]()}if((h|0)==5){e=Ya(4)|0;c[e>>2]=9640;pb(e|0,2800,251)}else if((h|0)==6){g[f>>2]=b;c[f+4>>2]=d;c[f+72>>2]=e;c[f+76>>2]=0;c[f+76+4>>2]=0;c[f+76+8>>2]=0;c[f+76+12>>2]=0;c[f+76+16>>2]=0;c[f+76+20>>2]=0;g[f+100>>2]=.5;g[f+104>>2]=0.0;g[f+108>>2]=0.0;g[f+112>>2]=.800000011920929;g[f+116>>2]=1.0;a[f+120>>0]=0;g[f+124>>2]=.004999999888241291;g[f+128>>2]=.009999999776482582;g[f+132>>2]=.009999999776482582;g[f+136>>2]=.009999999776482582;c[f+8>>2]=1065353216;c[f+12>>2]=0;c[f+12+4>>2]=0;c[f+12+8>>2]=0;c[f+12+12>>2]=0;c[f+28>>2]=1065353216;c[f+32>>2]=0;c[f+32+4>>2]=0;c[f+32+8>>2]=0;c[f+32+12>>2]=0;c[f+48>>2]=1065353216;c[f+52>>2]=0;c[f+52+4>>2]=0;c[f+52+8>>2]=0;c[f+52+12>>2]=0;c[f+52+16>>2]=0;return f|0}return 0}function Gi(a,b,d){a=a|0;b=b|0;d=d|0;var e=0,f=0.0,h=0.0,i=0.0,j=0.0,k=0.0;e=c[b>>2]|0;if((e|0)==(c[a+80>>2]|0)){f=1.0;return +f}if(c[e+204>>2]&4|0){f=1.0;return +f}if((+g[a+28>>2]-+g[a+12>>2])*+g[b+8>>2]+(+g[a+32>>2]-+g[a+16>>2])*+g[b+12>>2]+(+g[a+36>>2]-+g[a+20>>2])*+g[b+16>>2]>=-+g[a+84>>2]){f=1.0;return +f}c[a+4>>2]=c[b+40>>2];c[a+76>>2]=e;if(d){c[a+44>>2]=c[b+8>>2];c[a+44+4>>2]=c[b+8+4>>2];c[a+44+8>>2]=c[b+8+8>>2];c[a+44+12>>2]=c[b+8+12>>2]}else{k=+g[b+8>>2];j=+g[b+12>>2];i=+g[b+16>>2];h=k*+g[e+20>>2]+j*+g[e+24>>2]+i*+g[e+28>>2];f=k*+g[e+36>>2]+j*+g[e+40>>2]+i*+g[e+44>>2];g[a+44>>2]=+g[e+4>>2]*k+ +g[e+8>>2]*j+ +g[e+12>>2]*i;g[a+48>>2]=h;g[a+52>>2]=f;g[a+56>>2]=0.0}c[a+60>>2]=c[b+24>>2];c[a+60+4>>2]=c[b+24+4>>2];c[a+60+8>>2]=c[b+24+8>>2];c[a+60+12>>2]=c[b+24+12>>2];k=+g[b+40>>2];return +k}function Hi(a,b,d,e){a=a|0;b=b|0;d=d|0;e=e|0;var f=0,h=0,j=0,k=0,l=0;j=i;i=i+80|0;if((e|0)>0)f=0;else{i=j;return}do{g[d+(f<<4)+12>>2]=-999999984306749440.0;f=f+1|0}while((f|0)!=(e|0));f=j+32+4|0;h=0;do{k=b+(h<<4)|0;c[j+32>>2]=7824;c[f>>2]=0;c[f+4>>2]=0;c[f+8>>2]=0;c[f+12>>2]=0;g[j+32+20>>2]=-999999984306749440.0;c[j+32+24>>2]=c[k>>2];c[j+32+24+4>>2]=c[k+4>>2];c[j+32+24+8>>2]=c[k+8>>2];c[j+32+24+12>>2]=c[k+12>>2];c[j+16>>2]=1566444395;c[j+16+4>>2]=1566444395;c[j+16+8>>2]=1566444395;g[j+16+12>>2]=0.0;k=c[a+92>>2]|0;l=c[(c[k>>2]|0)+8>>2]|0;g[j>>2]=-999999984306749440.0;g[j+4>>2]=-999999984306749440.0;g[j+8>>2]=-999999984306749440.0;g[j+12>>2]=0.0;mc[l&127](k,j+32|0,j,j+16|0);k=d+(h<<4)|0;c[k>>2]=c[f>>2];c[k+4>>2]=c[f+4>>2];c[k+8>>2]=c[f+8>>2];c[k+12>>2]=c[f+12>>2];h=h+1|0}while((h|0)<(e|0));i=j;return}function Ii(b,d,e){b=b|0;d=d|0;e=e|0;var f=0,g=0,h=0,i=0,j=0,k=0;f=c[b+96>>2]|0;if((f|0)==(c[b+100>>2]|0)?(i=f|0?f<<1:1,(f|0)<(i|0)):0){if(!i)h=0;else{c[6435]=(c[6435]|0)+1;f=yc((i<<4|3)+16|0)|0;if(!f)f=0;else{c[(f+4+15&-16)+-4>>2]=f;f=f+4+15&-16}h=f;f=c[b+96>>2]|0}if((f|0)>0){g=0;do{j=h+(g<<4)|0;k=(c[b+104>>2]|0)+(g<<4)|0;c[j>>2]=c[k>>2];c[j+4>>2]=c[k+4>>2];c[j+8>>2]=c[k+8>>2];c[j+12>>2]=c[k+12>>2];g=g+1|0}while((g|0)!=(f|0))}f=c[b+104>>2]|0;if(f|0){if(a[b+108>>0]|0){c[6436]=(c[6436]|0)+1;hd(c[f+-4>>2]|0)}c[b+104>>2]=0}a[b+108>>0]=1;c[b+104>>2]=h;c[b+100>>2]=i;f=c[b+96>>2]|0}k=(c[b+104>>2]|0)+(f<<4)|0;c[k>>2]=c[d>>2];c[k+4>>2]=c[d+4>>2];c[k+8>>2]=c[d+8>>2];c[k+12>>2]=c[d+12>>2];c[b+96>>2]=(c[b+96>>2]|0)+1;if(!e)return;vj(b);return}function Ji(b){b=b|0;var d=0,e=0,f=0,h=0;c[b+32>>2]=262144;h=c[b+4>>2]|0;if((h|0)<2383){if((c[b+8>>2]|0)<2383){c[6435]=(c[6435]|0)+1;d=yc(9551)|0;if(!d)f=0;else{c[(d+4+15&-16)+-4>>2]=d;f=d+4+15&-16}d=c[b+4>>2]|0;if((d|0)>0){e=0;do{c[f+(e<<2)>>2]=c[(c[b+12>>2]|0)+(e<<2)>>2];e=e+1|0}while((e|0)!=(d|0))}d=c[b+12>>2]|0;if(d|0){if(a[b+16>>0]|0){c[6436]=(c[6436]|0)+1;hd(c[d+-4>>2]|0)}c[b+12>>2]=0}a[b+16>>0]=1;c[b+12>>2]=f;c[b+8>>2]=2383;e=b+12|0}else e=b+12|0;d=h;do{c[(c[e>>2]|0)+(d<<2)>>2]=0;d=d+1|0}while((d|0)!=2383)}c[b+4>>2]=2383;e=0;do{h=(c[b+12>>2]|0)+(e<<2)|0;d=c[h>>2]|0;c[h>>2]=0;if(d|0)do{h=d;d=c[d+280>>2]|0;hd(h)}while((d|0)!=0);e=e+1|0}while((e|0)!=2383);g[b+20>>2]=.25;c[b+24>>2]=0;c[b+28>>2]=0;c[b+36>>2]=1;c[b+40>>2]=1;return}function Ki(){var b=0,d=0;c[6435]=(c[6435]|0)+1;b=yc(303)|0;if(!b)b=0;else{c[(b+4+15&-16)+-4>>2]=b;b=b+4+15&-16}c[b+164>>2]=1065353216;c[b+168>>2]=1065353216;c[b+172>>2]=1065353216;g[b+176>>2]=0.0;c[b+180>>2]=0;g[b+184>>2]=999999984306749440.0;d=b+188|0;c[d>>2]=0;c[d+4>>2]=0;c[d+8>>2]=0;c[d+12>>2]=0;c[b+204>>2]=1;c[b+208>>2]=-1;c[b+212>>2]=-1;c[b+216>>2]=1;g[b+220>>2]=0.0;g[b+224>>2]=.5;g[b+228>>2]=0.0;g[b+232>>2]=0.0;c[b+240>>2]=0;g[b+244>>2]=1.0;d=b+248|0;c[d>>2]=0;c[d+4>>2]=0;c[d+8>>2]=0;c[d+12>>2]=0;c[b+4>>2]=1065353216;d=b+8|0;c[d>>2]=0;c[d+4>>2]=0;c[d+8>>2]=0;c[d+12>>2]=0;c[b+24>>2]=1065353216;d=b+28|0;c[d>>2]=0;c[d+4>>2]=0;c[d+8>>2]=0;c[d+12>>2]=0;c[b+44>>2]=1065353216;d=b+48|0;c[d>>2]=0;c[d+4>>2]=0;c[d+8>>2]=0;c[d+12>>2]=0;c[d+16>>2]=0;c[b>>2]=5044;a[b+280>>0]=1;c[b+276>>2]=0;c[b+268>>2]=0;c[b+272>>2]=0;c[b+236>>2]=4;return b|0}function Li(a,b,d,e){a=a|0;b=b|0;d=d|0;e=e|0;var f=0,h=0.0,i=0.0,j=0.0,k=0.0,l=0.0,m=0.0,n=0,o=0,p=0,q=0.0,r=0,s=0.0,t=0;if((e|0)>0)f=0;else return;do{g[d+(f<<4)+12>>2]=-999999984306749440.0;f=f+1|0}while((f|0)!=(e|0));p=0;do{h=+g[a+12>>2];i=+g[b+(p<<4)>>2]*h;j=+g[a+16>>2];k=+g[b+(p<<4)+4>>2]*j;l=+g[a+20>>2];m=+g[b+(p<<4)+8>>2]*l;f=c[a+96>>2]|0;if((f|0)>0){n=c[a+104>>2]|0;o=0;q=-3402823466385288598117041.0e14;r=-1;do{s=i*+g[n+(o<<4)>>2]+k*+g[n+(o<<4)+4>>2]+m*+g[n+(o<<4)+8>>2];t=s>q;r=t?o:r;q=t?s:q;o=o+1|0}while((o|0)!=(f|0));m=+g[n+(r<<4)+4>>2]*j;s=+g[n+(r<<4)+8>>2]*l;g[d+(p<<4)>>2]=+g[n+(r<<4)>>2]*h;g[d+(p<<4)+4>>2]=m;g[d+(p<<4)+8>>2]=s;g[d+(p<<4)+12>>2]=q}else g[d+(p<<4)+12>>2]=-999999984306749440.0;p=p+1|0}while((p|0)!=(e|0));return}function Mi(a,b){a=a|0;b=b|0;var d=0,e=0,f=0;d=i;i=i+96|0;b=c[b>>2]|0;if((b|0)==(c[a+4>>2]|0)){i=d;return 1}e=c[a+12>>2]|0;if(!(Zb[c[(c[e>>2]|0)+8>>2]&31](e,c[b+188>>2]|0)|0)){i=d;return 1}e=c[a+4>>2]|0;f=c[e+192>>2]|0;c[d+64>>2]=0;c[d+64+4>>2]=f;c[d+64+8>>2]=e;c[d+64+12>>2]=e+4;c[d+64+16>>2]=-1;c[d+64+20>>2]=-1;e=c[b+192>>2]|0;c[d+40>>2]=0;c[d+40+4>>2]=e;c[d+40+8>>2]=b;c[d+40+12>>2]=b+4;c[d+40+16>>2]=-1;c[d+40+20>>2]=-1;b=c[(c[a+8>>2]|0)+24>>2]|0;b=Ib[c[(c[b>>2]|0)+8>>2]&31](b,d+64|0,d+40|0,0)|0;if(b|0){f=c[a+12>>2]|0;c[d+4>>2]=0;c[d+8>>2]=d+64;c[d+12>>2]=d+40;c[d>>2]=5976;c[d+32>>2]=f;yb[c[(c[b>>2]|0)+8>>2]&31](b,d+64|0,d+40|0,(c[a+8>>2]|0)+28|0,d);Ab[c[c[b>>2]>>2]&255](b);f=c[(c[a+8>>2]|0)+24>>2]|0;Cb[c[(c[f>>2]|0)+60>>2]&127](f,b)}i=d;return 1}function Ni(a,b,d){a=a|0;b=b|0;d=d|0;var e=0.0,f=0,h=0,j=0,k=0,l=0;l=i;i=i+80|0;h=c[c[a>>2]>>2]|0;j=c[c[a+4>>2]>>2]|0;if(!(Ob[c[(c[b>>2]|0)+24>>2]&63](b,h,j)|0)){i=l;return}f=c[h+192>>2]|0;c[l+56>>2]=0;c[l+56+4>>2]=f;c[l+56+8>>2]=h;c[l+56+12>>2]=h+4;c[l+56+16>>2]=-1;c[l+56+20>>2]=-1;f=c[j+192>>2]|0;c[l+32>>2]=0;c[l+32+4>>2]=f;c[l+32+8>>2]=j;c[l+32+12>>2]=j+4;c[l+32+16>>2]=-1;c[l+32+20>>2]=-1;f=c[a+8>>2]|0;if(!f){f=Ib[c[(c[b>>2]|0)+8>>2]&31](b,l+56|0,l+32|0,0)|0;c[a+8>>2]=f;if(f|0)k=4}else k=4;if((k|0)==4){c[l>>2]=5604;c[l+4>>2]=0;c[l+8>>2]=l+56;c[l+12>>2]=l+32;if((c[d+8>>2]|0)!=1){e=+Mb[c[(c[f>>2]|0)+12>>2]&15](f,h,j,d,l);if(+g[d+12>>2]>e)g[d+12>>2]=e}else yb[c[(c[f>>2]|0)+8>>2]&31](f,l+56|0,l+32|0,d,l)}i=l;return}function Oi(b,d,e){b=b|0;d=d|0;e=e|0;var f=0,g=0,h=0,i=0;i=c[d+4>>2]|0;f=c[b+24>>2]|0;if((f|0)<(i|0)){if((c[b+28>>2]|0)<(i|0)){if(!i){e=0;g=f}else{c[6435]=(c[6435]|0)+1;e=yc((i<<2|3)+16|0)|0;if(!e)e=0;else{c[(e+4+15&-16)+-4>>2]=e;e=e+4+15&-16}g=c[b+24>>2]|0}if((g|0)>0){h=0;do{c[e+(h<<2)>>2]=c[(c[b+32>>2]|0)+(h<<2)>>2];h=h+1|0}while((h|0)!=(g|0))}g=c[b+32>>2]|0;if(g|0){if(a[b+36>>0]|0){c[6436]=(c[6436]|0)+1;hd(c[g+-4>>2]|0)}c[b+32>>2]=0}a[b+36>>0]=1;c[b+32>>2]=e;c[b+28>>2]=i;e=b+32|0}else e=b+32|0;do{c[(c[e>>2]|0)+(f<<2)>>2]=0;f=f+1|0}while((f|0)!=(i|0))}else e=b+32|0;c[b+24>>2]=i;e=c[e>>2]|0;if((i|0)<=0)return;f=0;do{c[e+(f<<2)>>2]=c[(c[d+12>>2]|0)+(f<<2)>>2];f=f+1|0}while((f|0)!=(i|0));return}function Pi(b,d){b=b|0;d=d|0;var e=0,f=0,g=0,h=0;e=c[b+488>>2]|0;a:do if((e|0)>0){g=c[b+496>>2]|0;f=0;while(1){if((c[g+(f<<2)>>2]|0)==(d|0))break;f=f+1|0;if((f|0)>=(e|0))break a}if((f|0)!=(e|0)){b=b+256|0;c[b>>2]=1;return}}while(0);if((e|0)==(c[b+492>>2]|0)?(h=e|0?e<<1:1,(e|0)<(h|0)):0){if(!h)g=0;else{c[6435]=(c[6435]|0)+1;e=yc((h<<2|3)+16|0)|0;if(!e)e=0;else{c[(e+4+15&-16)+-4>>2]=e;e=e+4+15&-16}g=e;e=c[b+488>>2]|0}if((e|0)>0){f=0;do{c[g+(f<<2)>>2]=c[(c[b+496>>2]|0)+(f<<2)>>2];f=f+1|0}while((f|0)!=(e|0))}f=c[b+496>>2]|0;if(f){if(a[b+500>>0]|0){c[6436]=(c[6436]|0)+1;hd(c[f+-4>>2]|0);e=c[b+488>>2]|0}c[b+496>>2]=0}a[b+500>>0]=1;c[b+496>>2]=g;c[b+492>>2]=h}c[(c[b+496>>2]|0)+(e<<2)>>2]=d;c[b+488>>2]=e+1;b=b+256|0;c[b>>2]=1;return}function Qi(a,b,c,d,e,f,h,i,j,k,l){a=a|0;b=b|0;c=+c;d=+d;e=+e;f=+f;h=+h;i=+i;j=j|0;k=k|0;l=+l;var m=0.0,n=0.0,o=0.0,p=0.0,q=0.0,r=0.0,s=0.0,t=0.0,u=0.0,v=0.0,w=0.0,x=0.0;x=+g[a>>2]*f+ +g[a+16>>2]*h+ +g[a+32>>2]*i;v=+g[a+4>>2]*f+ +g[a+20>>2]*h+ +g[a+36>>2]*i;t=+g[a+8>>2]*f+ +g[a+24>>2]*h+ +g[a+40>>2]*i;s=+g[b>>2]*f+ +g[b+16>>2]*h+ +g[b+32>>2]*i;q=+g[b+4>>2]*f+ +g[b+20>>2]*h+ +g[b+36>>2]*i;o=+g[b+8>>2]*f+ +g[b+24>>2]*h+ +g[b+40>>2]*i;w=+g[j+80>>2];u=+g[j+84>>2];p=+g[j+88>>2];r=+g[k+80>>2];m=+g[k+84>>2];n=+g[k+88>>2];p=x*(x<0.0?-w:w)+v*(v<0.0?-u:u)+t*(t<0.0?-p:p);n=s*(s<0.0?-r:r)+q*(q<0.0?-m:m)+o*(o<0.0?-n:n);o=+g[j+96>>2];m=+g[k+96>>2];m=(p>o?p:o)+(n>m?n:m);return !((c*f+d*h+e*i+ml)|0}function Ri(b){b=b|0;var d=0,e=0,f=0,g=0;c[b>>2]=8724;a[b+20>>0]=1;c[b+16>>2]=0;c[b+8>>2]=0;c[b+12>>2]=0;c[b+24>>2]=0;a[b+28>>0]=0;a[b+48>>0]=1;c[b+44>>2]=0;c[b+36>>2]=0;c[b+40>>2]=0;a[b+68>>0]=1;c[b+64>>2]=0;c[b+56>>2]=0;c[b+60>>2]=0;c[b+72>>2]=0;c[6435]=(c[6435]|0)+1;d=yc(51)|0;if(!d)f=0;else{c[(d+4+15&-16)+-4>>2]=d;f=d+4+15&-16}d=c[b+8>>2]|0;if((d|0)>0){e=0;do{g=c[b+16>>2]|0;c[f+(e<<4)>>2]=c[g+(e<<4)>>2];c[f+(e<<4)+4>>2]=c[g+(e<<4)+4>>2];c[f+(e<<4)+8>>2]=c[g+(e<<4)+8>>2];c[f+(e<<4)+12>>2]=c[g+(e<<4)+12>>2];e=e+1|0}while((e|0)!=(d|0))}d=c[b+16>>2]|0;if(!d){a[b+20>>0]=1;c[b+16>>2]=f;c[b+12>>2]=2;Hf(b);return}if(a[b+20>>0]|0){c[6436]=(c[6436]|0)+1;hd(c[d+-4>>2]|0)}c[b+16>>2]=0;a[b+20>>0]=1;c[b+16>>2]=f;c[b+12>>2]=2;Hf(b);return}function Si(a,b,d){a=a|0;b=b|0;d=d|0;do if(!((b|0)==32&(d|0)==32)){if((b|0)==32){if((d|0)<20){b=a+96|0;break}if((d+-21|0)>>>0<9){b=a+104|0;break}}else{if((b|0)<20&(d|0)==32){b=a+100|0;break}if((b+-21|0)>>>0<9&(d|0)==32){b=a+108|0;break}if((b|0)==8&(d|0)==8){b=a+60|0;break}if((b|0)==8&(d|0)==1){b=a+76|0;break}if((b|0)==1&(d|0)==8){b=a+80|0;break}}if(!(d|b)){b=a+72|0;break}if((b|0)<20&(d|0)==28){b=a+88|0;break}if((b|0)==28&(d|0)<20){b=a+84|0;break}if((b|0)<20){if((d|0)<20){b=a+32|0;break}if((d+-21|0)>>>0<9){b=a+36|0;break}}else{if((d|0)<20&(b+-21|0)>>>0<9){b=a+40|0;break}if((b|0)==31)if((d|0)==31){b=a+48|0;break}else{b=a+44|0;break}}if((d|0)==31){b=a+52|0;break}else{b=a+56|0;break}}else b=a+92|0;while(0);return c[b>>2]|0}function Ti(a,b,d,e,f,h,j,k,l){a=a|0;b=b|0;d=d|0;e=e|0;f=f|0;h=h|0;j=j|0;k=k|0;l=l|0;var m=0,n=0,o=0;o=i;i=i+16|0;li(12899);Xb[c[(c[a>>2]|0)+32>>2]&1](a,b,d,e,f,h,j,k,l);n=c[a+184>>2]|0;m=c[k+20>>2]|0;m=(n|0)>(m|0)?n:m;if((m|0)>0){n=0;do{+$b[c[(c[a>>2]|0)+40>>2]&3](a,n,b,d,e,f,h,j,k,l);n=n+1|0}while((n|0)<(m|0))}m=c[2357]|0;a=(c[m+16>>2]|0)+-1|0;c[m+16>>2]=a;if(a|0){i=o;return 0.0}do if(c[m+4>>2]|0){tb(o|0,0)|0;a=c[6434]|0;g[m+8>>2]=+g[m+8>>2]+ +(((c[o+4>>2]|0)-(c[a+4>>2]|0)+(((c[o>>2]|0)-(c[a>>2]|0)|0)*1e6|0)-(c[m+12>>2]|0)|0)>>>0)/1.0e3;if(!(c[m+16>>2]|0)){m=c[2357]|0;break}else{i=o;return 0.0}}while(0);c[2357]=c[m+20>>2];i=o;return 0.0}function Ui(b,d,e){b=b|0;d=d|0;e=e|0;var f=0,g=0,h=0;g=c[d>>2]|0;d=c[b+268>>2]|0;a:do if((d|0)>0){f=c[b+276>>2]|0;e=0;while(1){if((c[f+(e<<2)>>2]|0)==(g|0))break;e=e+1|0;if((e|0)>=(d|0))break a}if((e|0)!=(d|0))return}while(0);if((d|0)==(c[b+272>>2]|0)?(h=d|0?d<<1:1,(d|0)<(h|0)):0){if(!h)f=0;else{c[6435]=(c[6435]|0)+1;d=yc((h<<2|3)+16|0)|0;if(!d)d=0;else{c[(d+4+15&-16)+-4>>2]=d;d=d+4+15&-16}f=d;d=c[b+268>>2]|0}if((d|0)>0){e=0;do{c[f+(e<<2)>>2]=c[(c[b+276>>2]|0)+(e<<2)>>2];e=e+1|0}while((e|0)!=(d|0))}e=c[b+276>>2]|0;if(e){if(a[b+280>>0]|0){c[6436]=(c[6436]|0)+1;hd(c[e+-4>>2]|0);d=c[b+268>>2]|0}c[b+276>>2]=0}a[b+280>>0]=1;c[b+276>>2]=f;c[b+272>>2]=h}c[(c[b+276>>2]|0)+(d<<2)>>2]=g;c[b+268>>2]=d+1;return}function Vi(a,b){a=a|0;b=b|0;var d=0,e=0,f=0,g=0,h=0;f=c[a+232>>2]|0;a:do if((f|0)>0){g=c[a+240>>2]|0;d=0;while(1){e=g+(d<<2)|0;if((c[e>>2]|0)==(b|0))break;d=d+1|0;if((d|0)>=(f|0))break a}if((d|0)<(f|0)){c[e>>2]=c[g+(f+-1<<2)>>2];c[(c[a+240>>2]|0)+(f+-1<<2)>>2]=b;c[a+232>>2]=f+-1}}while(0);d=c[b+188>>2]|0;if(d|0){g=c[a+68>>2]|0;g=Eb[c[(c[g>>2]|0)+36>>2]&127](g)|0;ic[c[(c[g>>2]|0)+40>>2]&127](g,d,c[a+24>>2]|0);g=c[a+68>>2]|0;ic[c[(c[g>>2]|0)+12>>2]&127](g,d,c[a+24>>2]|0);c[b+188>>2]=0}f=c[a+8>>2]|0;if((f|0)<=0)return;g=c[a+16>>2]|0;d=0;while(1){e=g+(d<<2)|0;if((c[e>>2]|0)==(b|0))break;d=d+1|0;if((d|0)>=(f|0)){h=15;break}}if((h|0)==15)return;if((d|0)>=(f|0))return;c[e>>2]=c[g+(f+-1<<2)>>2];c[(c[a+16>>2]|0)+(f+-1<<2)>>2]=b;c[a+8>>2]=f+-1;return}function Wi(a,b){a=a|0;b=b|0;var d=0,e=0,f=0,g=0,h=0;f=c[a+328>>2]|0;a:do if((f|0)>0){g=c[a+336>>2]|0;d=0;while(1){e=g+(d<<2)|0;if((c[e>>2]|0)==(b|0))break;d=d+1|0;if((d|0)>=(f|0))break a}if((d|0)<(f|0)){c[e>>2]=c[g+(f+-1<<2)>>2];c[(c[a+336>>2]|0)+(f+-1<<2)>>2]=b;c[a+328>>2]=f+-1}}while(0);d=c[b+188>>2]|0;if(d|0){g=c[a+68>>2]|0;g=Eb[c[(c[g>>2]|0)+36>>2]&127](g)|0;ic[c[(c[g>>2]|0)+40>>2]&127](g,d,c[a+24>>2]|0);g=c[a+68>>2]|0;ic[c[(c[g>>2]|0)+12>>2]&127](g,d,c[a+24>>2]|0);c[b+188>>2]=0}f=c[a+8>>2]|0;if((f|0)<=0)return;g=c[a+16>>2]|0;d=0;while(1){e=g+(d<<2)|0;if((c[e>>2]|0)==(b|0))break;d=d+1|0;if((d|0)>=(f|0)){h=15;break}}if((h|0)==15)return;if((d|0)>=(f|0))return;c[e>>2]=c[g+(f+-1<<2)>>2];c[(c[a+16>>2]|0)+(f+-1<<2)>>2]=b;c[a+8>>2]=f+-1;return}function Xi(b,d){b=b|0;d=d|0;var e=0,f=0,g=0,h=0,i=0;i=c[d+4>>2]|0;e=c[b+872>>2]|0;a:do if((e|0)>(i|0))e=b+880|0;else{if((e|0)<(i|0)?(c[b+876>>2]|0)<(i|0):0){if((i|0)!=0?(c[6435]=(c[6435]|0)+1,f=yc((i<<2|3)+16|0)|0,(f|0)!=0):0){c[(f+4+15&-16)+-4>>2]=f;h=f+4+15&-16}else h=0;f=c[b+872>>2]|0;g=0;while(1){if((g|0)>=(f|0))break;c[h+(g<<2)>>2]=c[(c[b+880>>2]|0)+(g<<2)>>2];g=g+1|0}f=c[b+880>>2]|0;if(f|0){if(!((a[b+884>>0]&1)==0|(f|0)==0)){c[6436]=(c[6436]|0)+1;hd(c[f+-4>>2]|0)}c[b+880>>2]=0}a[b+884>>0]=1;c[b+880>>2]=h;c[b+876>>2]=i}while(1){if((e|0)>=(i|0)){e=b+880|0;break a}c[(c[b+880>>2]|0)+(e<<2)>>2]=0;e=e+1|0}}while(0);c[b+872>>2]=i;e=c[e>>2]|0;f=0;while(1){if((f|0)>=(i|0))break;c[e+(f<<2)>>2]=c[(c[d+12>>2]|0)+(f<<2)>>2];f=f+1|0}return}function Yi(b,d){b=b|0;d=d|0;var e=0,f=0,g=0,h=0,i=0;i=c[d+4>>2]|0;e=c[b+4>>2]|0;a:do if((e|0)>(i|0))e=b+12|0;else{if((e|0)<(i|0)?(c[b+8>>2]|0)<(i|0):0){if((i|0)!=0?(c[6435]=(c[6435]|0)+1,f=yc((i<<2|3)+16|0)|0,(f|0)!=0):0){c[(f+4+15&-16)+-4>>2]=f;h=f+4+15&-16}else h=0;f=c[b+4>>2]|0;g=0;while(1){if((g|0)>=(f|0))break;c[h+(g<<2)>>2]=c[(c[b+12>>2]|0)+(g<<2)>>2];g=g+1|0}f=c[b+12>>2]|0;if(f|0){if(!((a[b+16>>0]&1)==0|(f|0)==0)){c[6436]=(c[6436]|0)+1;hd(c[f+-4>>2]|0)}c[b+12>>2]=0}a[b+16>>0]=1;c[b+12>>2]=h;c[b+8>>2]=i}while(1){if((e|0)>=(i|0)){e=b+12|0;break a}c[(c[b+12>>2]|0)+(e<<2)>>2]=0;e=e+1|0}}while(0);c[b+4>>2]=i;e=c[e>>2]|0;f=0;while(1){if((f|0)>=(i|0))break;c[e+(f<<2)>>2]=c[(c[d+12>>2]|0)+(f<<2)>>2];f=f+1|0}return}function Zi(b){b=b|0;var d=0,e=0;d=c[b+92>>2]|0;if(d|0){if(a[b+96>>0]|0){c[6436]=(c[6436]|0)+1;hd(c[d+-4>>2]|0)}c[b+92>>2]=0}a[b+96>>0]=1;c[b+92>>2]=0;c[b+84>>2]=0;c[b+88>>2]=0;d=c[b+64>>2]|0;if(d|0)do{c[b+64>>2]=c[d+8>>2];e=c[d>>2]|0;if(e|0){c[6436]=(c[6436]|0)+1;hd(c[e+-4>>2]|0)}c[6436]=(c[6436]|0)+1;hd(c[d+-4>>2]|0);d=c[b+64>>2]|0}while((d|0)!=0);d=c[b+48>>2]|0;if(d|0)do{c[b+48>>2]=c[d+8>>2];e=c[d>>2]|0;if(e|0){c[6436]=(c[6436]|0)+1;hd(c[e+-4>>2]|0)}c[6436]=(c[6436]|0)+1;hd(c[d+-4>>2]|0);d=c[b+48>>2]|0}while((d|0)!=0);d=c[b+32>>2]|0;if(!d)return;do{c[b+32>>2]=c[d+8>>2];e=c[d>>2]|0;if(e|0){c[6436]=(c[6436]|0)+1;hd(c[e+-4>>2]|0)}c[6436]=(c[6436]|0)+1;hd(c[d+-4>>2]|0);d=c[b+32>>2]|0}while((d|0)!=0);return}function _i(b,d,e,f){b=b|0;d=d|0;e=e|0;f=f|0;var g=0,h=0,i=0,j=0;h=c[d>>2]|0;h=Zb[c[(c[h>>2]|0)+56>>2]&31](h,28)|0;j=(a[b+4>>0]|0)==0;i=c[b+8>>2]|0;g=c[b+12>>2]|0;b=c[d>>2]|0;c[h+4>>2]=b;c[h>>2]=5480;a[h+8>>0]=0;c[h+12>>2]=0;if(j){a[h+16>>0]=0;c[h+20>>2]=i;c[h+24>>2]=g;if(!(Ob[c[(c[b>>2]|0)+24>>2]&63](b,c[e+8>>2]|0,c[f+8>>2]|0)|0))return h|0;j=c[h+4>>2]|0;c[h+12>>2]=Ob[c[(c[j>>2]|0)+12>>2]&63](j,c[e+8>>2]|0,c[f+8>>2]|0)|0;a[h+8>>0]=1;return h|0}else{a[h+16>>0]=1;c[h+20>>2]=i;c[h+24>>2]=g;if(!(Ob[c[(c[b>>2]|0)+24>>2]&63](b,c[f+8>>2]|0,c[e+8>>2]|0)|0))return h|0;j=c[h+4>>2]|0;c[h+12>>2]=Ob[c[(c[j>>2]|0)+12>>2]&63](j,c[f+8>>2]|0,c[e+8>>2]|0)|0;a[h+8>>0]=1;return h|0}return 0}function $i(a,b,d){a=a|0;b=b|0;d=d|0;var e=0,f=0.0,h=0.0,i=0.0,j=0.0,k=0.0;c[a+4>>2]=c[b+40>>2];e=c[b>>2]|0;c[a+76>>2]=e;if(d){c[a+44>>2]=c[b+8>>2];c[a+44+4>>2]=c[b+8+4>>2];c[a+44+8>>2]=c[b+8+8>>2];c[a+44+12>>2]=c[b+8+12>>2];a=a+60|0;d=b+24|0;c[a>>2]=c[d>>2];c[a+4>>2]=c[d+4>>2];c[a+8>>2]=c[d+8>>2];c[a+12>>2]=c[d+12>>2];f=+g[b+40>>2];return +f}else{k=+g[b+8>>2];j=+g[b+12>>2];i=+g[b+16>>2];h=+g[e+20>>2]*k+ +g[e+24>>2]*j+ +g[e+28>>2]*i;f=+g[e+36>>2]*k+ +g[e+40>>2]*j+ +g[e+44>>2]*i;g[a+44>>2]=+g[e+4>>2]*k+ +g[e+8>>2]*j+ +g[e+12>>2]*i;g[a+48>>2]=h;g[a+52>>2]=f;g[a+56>>2]=0.0;a=a+60|0;d=b+24|0;c[a>>2]=c[d>>2];c[a+4>>2]=c[d+4>>2];c[a+8>>2]=c[d+8>>2];c[a+12>>2]=c[d+12>>2];f=+g[b+40>>2];return +f}return 0.0}function aj(){var b=0,d=0;c[6435]=(c[6435]|0)+1;b=yc(791)|0;if(!b)b=0;else{c[(b+4+15&-16)+-4>>2]=b;b=b+4+15&-16}c[b>>2]=1025;c[b+116>>2]=0;a[b+120>>0]=0;d=b+124|0;c[d>>2]=0;c[d+4>>2]=0;c[d+8>>2]=0;c[d+12>>2]=0;c[d+16>>2]=0;c[d+20>>2]=0;c[d+24>>2]=0;c[d+28>>2]=0;c[b+300>>2]=0;a[b+304>>0]=0;d=b+308|0;c[d>>2]=0;c[d+4>>2]=0;c[d+8>>2]=0;c[d+12>>2]=0;c[d+16>>2]=0;c[d+20>>2]=0;c[d+24>>2]=0;c[d+28>>2]=0;c[b+484>>2]=0;a[b+488>>0]=0;d=b+492|0;c[d>>2]=0;c[d+4>>2]=0;c[d+8>>2]=0;c[d+12>>2]=0;c[d+16>>2]=0;c[d+20>>2]=0;c[d+24>>2]=0;c[d+28>>2]=0;c[b+668>>2]=0;a[b+672>>0]=0;d=b+676|0;c[d>>2]=0;c[d+4>>2]=0;c[d+8>>2]=0;c[d+12>>2]=0;c[d+16>>2]=0;c[d+20>>2]=0;c[d+24>>2]=0;c[d+28>>2]=0;c[b+740>>2]=0;c[b+744>>2]=0;c[b+748>>2]=0;c[b+768>>2]=0;return b|0}function bj(b,d){b=b|0;d=d|0;var e=0,f=0,h=0,j=0.0,k=0.0,l=0,m=0;f=i;i=i+48|0;if((c[b+136>>2]|0)<=0){i=f;return}e=0;do{m=c[b+144>>2]|0;c[f+32>>2]=(a[m+(e*284|0)+84>>0]|0)==0?1065353216:0;c[f+32+4>>2]=0;c[f+32+8>>2]=1065353216;g[f+32+12>>2]=0.0;l=m+(e*284|0)+140|0;c[f+16>>2]=c[l>>2];c[f+16+4>>2]=c[l+4>>2];c[f+16+8>>2]=c[l+8>>2];c[f+16+12>>2]=c[l+12>>2];l=c[b+120>>2]|0;h=c[(c[d>>2]|0)+8>>2]|0;k=+g[m+(e*284|0)+108+(l<<2)>>2]+ +g[f+16+4>>2];j=+g[m+(e*284|0)+124+(l<<2)>>2]+ +g[f+16+8>>2];g[f>>2]=+g[m+(e*284|0)+92+(l<<2)>>2]+ +g[f+16>>2];g[f+4>>2]=k;g[f+8>>2]=j;g[f+12>>2]=0.0;mc[h&127](d,f+16|0,f,f+32|0);mc[c[(c[d>>2]|0)+8>>2]&127](d,f+16|0,(c[b+144>>2]|0)+(e*284|0)+16|0,f+32|0);e=e+1|0}while((e|0)<(c[b+136>>2]|0));i=f;return}function cj(d,e,f,g,h,i){d=d|0;e=e|0;f=f|0;g=g|0;h=h|0;i=i|0;var j=0,k=0,l=0,m=0;if((d|0)==(c[e+8>>2]|0))zl(e,f,g,h);else{l=b[e+52>>1]|0;j=c[d+12>>2]|0;a[e+52>>0]=0;a[e+53>>0]=0;On(d+16|0,e,f,g,h,i);a:do if((j|0)>1){m=d+24|0;do{if(a[e+54>>0]|0)break a;k=b[e+52>>1]|0;if(!((k&255)<<24>>24)){if((k&65535)>=256?(c[d+8>>2]&1|0)==0:0)break a}else{if((c[e+24>>2]|0)==1)break a;if(!(c[d+8>>2]&2))break a}a[e+52>>0]=0;a[e+53>>0]=0;On(m,e,f,g,h,i);m=m+8|0}while(m>>>0<(d+16+(j<<3)|0)>>>0)}while(0);a[e+52>>0]=l;a[e+53>>0]=(l&65535)>>>8}return}function dj(a,b,d,e){a=a|0;b=b|0;d=+d;e=e|0;switch(b|0){case 2:{if((e|0)<1){g[a+232>>2]=d;c[a+300>>2]=c[a+300>>2]|512;return}if((e|0)<3){g[a+264>>2]=d;c[a+300>>2]=c[a+300>>2]|32;return}if((e|0)==3){g[a+248>>2]=d;c[a+300>>2]=c[a+300>>2]|2048;return}if((e|0)>=6)return;g[a+280>>2]=d;c[a+300>>2]=c[a+300>>2]|128;return}case 3:{if((e|0)<1){g[a+212>>2]=d;c[a+300>>2]=c[a+300>>2]|1;return}if((e|0)!=3)return;g[a+228>>2]=d;c[a+300>>2]=c[a+300>>2]|4;return}case 4:{if((e|0)<1){g[a+244>>2]=d;c[a+300>>2]=c[a+300>>2]|256;return}if((e|0)<3){g[a+276>>2]=d;c[a+300>>2]=c[a+300>>2]|16;return}if((e|0)==3){g[a+260>>2]=d;c[a+300>>2]=c[a+300>>2]|1024;return}if((e|0)>=6)return;g[a+292>>2]=d;c[a+300>>2]=c[a+300>>2]|64;return}default:return}}function ej(b,d){b=b|0;d=d|0;var e=0,f=0,g=0,h=0;f=i;i=i+240|0;c[f+80>>2]=d;d=f+96|0;e=d+40|0;do{c[d>>2]=0;d=d+4|0}while((d|0)<(e|0));c[f+136>>2]=c[f+80>>2];if((Bc(0,b,f+136|0,f,f+96|0)|0)>=0){d=c[2359]|0;if((a[9510]|0)<1)c[2359]=d&-33;if(!(c[2371]|0)){e=c[2370]|0;c[2370]=f+152;c[2366]=f+152;c[2364]=f+152;c[2371]=80;c[2363]=f+152+80;Bc(9436,b,f+136|0,f,f+96|0)|0;if(e|0){Ob[c[9472>>2]&63](9436,0,0)|0;c[2370]=e;c[2371]=0;c[2363]=0;c[2366]=0;c[2364]=0}}else Bc(9436,b,f+136|0,f,f+96|0)|0;c[2359]=c[2359]|d&32}d=(a[9511]|0)==10;do if((c[2378]|0)<0){if(!d?(g=c[2364]|0,g>>>0<(c[2363]|0)>>>0):0){c[2364]=g+1;a[g>>0]=10;break}om(9436,10)|0}else{if(!d?(h=c[2364]|0,h>>>0<(c[2363]|0)>>>0):0){c[2364]=h+1;a[h>>0]=10;break}om(9436,10)|0}while(0);Va()}function fj(a,b,d){a=a|0;b=+b;d=d|0;var e=0,f=0.0,h=0.0,j=0.0,k=0.0,l=0;e=i;i=i+96|0;c[e+32>>2]=1065353216;c[e+32+4>>2]=0;c[e+32+4+4>>2]=0;c[e+32+4+8>>2]=0;c[e+32+4+12>>2]=0;c[e+32+20>>2]=1065353216;c[e+32+24>>2]=0;c[e+32+24+4>>2]=0;c[e+32+24+8>>2]=0;c[e+32+24+12>>2]=0;c[e+32+40>>2]=1065353216;l=e+32+44|0;c[l>>2]=0;c[l+4>>2]=0;c[l+8>>2]=0;c[l+12>>2]=0;c[l+16>>2]=0;mc[c[(c[a>>2]|0)+8>>2]&127](a,e+32|0,e+16|0,e);j=(+g[e>>2]-+g[e+16>>2])*.5;h=(+g[e+4>>2]-+g[e+16+4>>2])*.5;k=(+g[e+8>>2]-+g[e+16+8>>2])*.5;f=+Sb[c[(c[a>>2]|0)+48>>2]&15](a);g[d>>2]=b*.0833333283662796*((h+f)*2.0*(h+f)*2.0+(k+f)*2.0*(k+f)*2.0);g[d+4>>2]=b*.0833333283662796*((j+f)*2.0*(j+f)*2.0+(k+f)*2.0*(k+f)*2.0);g[d+8>>2]=b*.0833333283662796*((j+f)*2.0*(j+f)*2.0+(h+f)*2.0*(h+f)*2.0);g[d+12>>2]=0.0;i=e;return}function gj(a,b,c){a=a|0;b=b|0;c=c|0;var d=0.0,e=0.0,f=0.0,h=0.0,i=0.0,j=0.0,k=0.0,l=0.0;d=+g[a+344>>2];if(!(d!=0.0))return;f=+g[a+348>>2];i=+g[a+352>>2];k=+g[a+356>>2];l=+g[b+4>>2]*i*d;h=+g[b+8>>2]*k*d;g[a+312>>2]=+g[a+312>>2]+ +g[b>>2]*f*d;g[a+316>>2]=+g[a+316>>2]+l;g[a+320>>2]=+g[a+320>>2]+h;f=+g[b>>2]*f;i=+g[b+4>>2]*i;k=+g[b+8>>2]*k;h=+g[c+4>>2];l=+g[c+8>>2];j=+g[c>>2];e=(+g[a+280>>2]*(h*k-l*i)+ +g[a+284>>2]*(l*f-j*k)+ +g[a+288>>2]*(j*i-h*f))*+g[a+548>>2];d=(+g[a+296>>2]*(h*k-l*i)+ +g[a+300>>2]*(l*f-j*k)+ +g[a+304>>2]*(j*i-h*f))*+g[a+552>>2];g[a+328>>2]=+g[a+328>>2]+(+g[a+264>>2]*(h*k-l*i)+ +g[a+268>>2]*(l*f-j*k)+ +g[a+272>>2]*(j*i-h*f))*+g[a+544>>2];g[a+332>>2]=+g[a+332>>2]+e;g[a+336>>2]=+g[a+336>>2]+d;return}function hj(a,b,d,e,f,h,j,k,l,m){a=a|0;b=b|0;d=d|0;e=e|0;f=f|0;h=h|0;j=j|0;k=k|0;l=l|0;m=m|0;var n=0;n=i;i=i+16|0;li(12859);+bc[c[(c[a>>2]|0)+44>>2]&3](a,b,d,e,f,h,j,k,l);+bc[c[(c[a>>2]|0)+48>>2]&3](a,b,d,e,f,h,j,k,l);+fc[c[(c[a>>2]|0)+36>>2]&1](a,b,d,k);m=c[2357]|0;a=(c[m+16>>2]|0)+-1|0;c[m+16>>2]=a;if(a|0){i=n;return 0.0}do if(c[m+4>>2]|0){tb(n|0,0)|0;a=c[6434]|0;g[m+8>>2]=+g[m+8>>2]+ +(((c[n+4>>2]|0)-(c[a+4>>2]|0)+(((c[n>>2]|0)-(c[a>>2]|0)|0)*1e6|0)-(c[m+12>>2]|0)|0)>>>0)/1.0e3;if(!(c[m+16>>2]|0)){m=c[2357]|0;break}else{i=n;return 0.0}}while(0);c[2357]=c[m+20>>2];i=n;return 0.0}function ij(b,d,e){b=b|0;d=d|0;e=e|0;var f=0,g=0,h=0,i=0;f=c[b+212>>2]|0;if((f|0)==(c[b+216>>2]|0)?(i=f|0?f<<1:1,(f|0)<(i|0)):0){if(!i)h=0;else{c[6435]=(c[6435]|0)+1;f=yc((i<<2|3)+16|0)|0;if(!f)f=0;else{c[(f+4+15&-16)+-4>>2]=f;f=f+4+15&-16}h=f;f=c[b+212>>2]|0}if((f|0)>0){g=0;do{c[h+(g<<2)>>2]=c[(c[b+220>>2]|0)+(g<<2)>>2];g=g+1|0}while((g|0)!=(f|0))}g=c[b+220>>2]|0;if(g){if(a[b+224>>0]|0){c[6436]=(c[6436]|0)+1;hd(c[g+-4>>2]|0);f=c[b+212>>2]|0}c[b+220>>2]=0}a[b+224>>0]=1;c[b+220>>2]=h;c[b+216>>2]=i}c[(c[b+220>>2]|0)+(f<<2)>>2]=d;c[b+212>>2]=f+1;if(!e)return;Pi(c[d+28>>2]|0,d);Pi(c[d+32>>2]|0,d);return}function jj(a,b,d){a=a|0;b=b|0;d=d|0;var e=0,f=0.0,h=0.0,i=0.0,j=0.0,k=0.0,l=0.0,m=0.0,n=0.0,o=0.0;e=c[a+4>>2]|0;if(e|0)gj(e,b,d);e=c[a>>2]|0;if(!e)return;m=+g[b>>2];k=+g[e+128>>2];l=+g[b+4>>2];j=+g[b+8>>2];f=+g[d+4>>2];o=+g[d+8>>2];n=+g[d>>2];i=+g[e+180>>2]*(j*f-l*o)+ +g[e+184>>2]*(m*o-j*n)+(l*n-m*f)*+g[e+188>>2];h=(j*f-l*o)*+g[e+196>>2]+(m*o-j*n)*+g[e+200>>2]+(l*n-m*f)*+g[e+204>>2];f=(j*f-l*o)*+g[e+212>>2]+(m*o-j*n)*+g[e+216>>2]+(l*n-m*f)*+g[e+220>>2];g[e+276>>2]=m*k+ +g[e+276>>2];g[e+280>>2]=k*l+ +g[e+280>>2];g[e+284>>2]=k*j+ +g[e+284>>2];g[e+292>>2]=i+ +g[e+292>>2];g[e+296>>2]=h+ +g[e+296>>2];g[e+300>>2]=f+ +g[e+300>>2];c[e+312>>2]=(c[e+312>>2]|0)+1;return}function kj(a,b,c){a=a|0;b=b|0;c=c|0;var d=0.0,e=0.0,f=0.0,h=0.0,i=0.0,j=0.0,k=0.0,l=0.0,m=0.0,n=0.0,o=0.0,p=0.0,q=0.0,r=0.0,s=0.0,t=0.0,u=0.0,v=0.0,w=0.0,x=0.0;v=+g[a+552>>2];u=+g[a+568>>2];t=+g[a+584>>2];s=+g[b>>2];r=+g[b+4>>2];q=+g[b+8>>2];o=+g[b+16>>2];n=+g[b+20>>2];m=+g[b+24>>2];k=+g[b+32>>2];i=+g[b+36>>2];f=+g[b+40>>2];j=+g[a+556>>2];h=+g[a+572>>2];e=+g[a+588>>2];x=+g[a+620>>2];w=+g[a+636>>2];d=+g[a+652>>2];p=x*+g[c>>2]+w*+g[c+4>>2]+d*+g[c+8>>2];l=x*+g[c+16>>2]+w*+g[c+20>>2]+d*+g[c+24>>2];d=x*+g[c+32>>2]+w*+g[c+36>>2]+d*+g[c+40>>2];d=+W(+((v*s+u*r+t*q)*p+(v*o+u*n+t*m)*l+(v*k+u*i+t*f)*d),+((s*j+r*h+q*e)*p+(o*j+n*h+m*e)*l+(k*j+i*h+f*e)*d));return +(d*+g[a+732>>2])}function lj(b,d,e){b=b|0;d=d|0;e=e|0;var f=0,g=0,h=0;a:do if((e|0)!=0&(b&3|0)!=0){f=e;while(1){if((a[b>>0]|0)==(d&255)<<24>>24)break a;b=b+1|0;e=f+-1|0;if((e|0)!=0&(b&3|0)!=0)f=e;else{f=e;e=(e|0)!=0;g=5;break}}}else{f=e;e=(e|0)!=0;g=5}while(0);b:do if((g|0)==5)if(e){if((a[b>>0]|0)!=(d&255)<<24>>24){e=_(d&255,16843009)|0;c:do if(f>>>0>3)while(1){h=c[b>>2]^e;if((h&-2139062144^-2139062144)&h+-16843009|0)break;b=b+4|0;f=f+-4|0;if(f>>>0<=3){g=11;break c}}else g=11;while(0);if((g|0)==11)if(!f){f=0;break}while(1){if((a[b>>0]|0)==(d&255)<<24>>24)break b;b=b+1|0;f=f+-1|0;if(!f){f=0;break}}}}else f=0;while(0);return (f|0?b:0)|0}function mj(a,b){a=a|0;b=b|0;var d=0,e=0,f=0,g=0;d=c[a+8>>2]|0;if((d|0)>0){f=0;do{e=c[(c[a+16>>2]|0)+(f<<2)>>2]|0;if(c[e+236>>2]&2){g=Eb[c[(c[e>>2]|0)+16>>2]&127](e)|0;g=Ob[c[(c[b>>2]|0)+16>>2]&63](b,g,1)|0;d=Ob[c[(c[e>>2]|0)+20>>2]&63](e,c[g+8>>2]|0,b)|0;yb[c[(c[b>>2]|0)+20>>2]&31](b,g,d,1497645650,e);d=c[a+8>>2]|0}f=f+1|0}while((f|0)<(d|0))}if((c[a+212>>2]|0)<=0)return;d=0;do{g=c[(c[a+220>>2]|0)+(d<<2)>>2]|0;e=Eb[c[(c[g>>2]|0)+36>>2]&127](g)|0;e=Ob[c[(c[b>>2]|0)+16>>2]&63](b,e,1)|0;f=Ob[c[(c[g>>2]|0)+40>>2]&63](g,c[e+8>>2]|0,b)|0;yb[c[(c[b>>2]|0)+20>>2]&31](b,e,f,1397641027,g);d=d+1|0}while((d|0)<(c[a+212>>2]|0));return}function nj(a){a=a|0;var b=0.0,d=0,e=0,f=0,h=0;e=i;i=i+32|0;c[a+32>>2]=1566444395;c[a+36>>2]=1566444395;c[a+40>>2]=1566444395;g[a+44>>2]=0.0;c[a+48>>2]=-581039253;c[a+52>>2]=-581039253;c[a+56>>2]=-581039253;g[a+60>>2]=0.0;if((c[a+16>>2]|0)<=0){i=e;return}d=0;do{f=c[a+24>>2]|0;h=c[f+(d*80|0)+64>>2]|0;mc[c[(c[h>>2]|0)+8>>2]&127](h,f+(d*80|0)|0,e+16|0,e);b=+g[e+16>>2];if(+g[a+32>>2]>b)g[a+32>>2]=b;b=+g[e>>2];if(+g[a+48>>2]>2]=b;b=+g[e+16+4>>2];if(+g[a+36>>2]>b)g[a+36>>2]=b;b=+g[e+4>>2];if(+g[a+52>>2]>2]=b;b=+g[e+16+8>>2];if(+g[a+40>>2]>b)g[a+40>>2]=b;b=+g[e+8>>2];if(+g[a+56>>2]>2]=b;d=d+1|0}while((d|0)<(c[a+16>>2]|0));i=e;return}function oj(a,b,d){a=a|0;b=+b;d=d|0;var e=0,f=0.0,h=0.0,j=0.0,k=0;e=i;i=i+96|0;j=+Sb[c[(c[a>>2]|0)+48>>2]&15](a);c[e+32>>2]=1065353216;c[e+32+4>>2]=0;c[e+32+4+4>>2]=0;c[e+32+4+8>>2]=0;c[e+32+4+12>>2]=0;c[e+32+20>>2]=1065353216;c[e+32+24>>2]=0;c[e+32+24+4>>2]=0;c[e+32+24+8>>2]=0;c[e+32+24+12>>2]=0;c[e+32+40>>2]=1065353216;k=e+32+44|0;c[k>>2]=0;c[k+4>>2]=0;c[k+8>>2]=0;c[k+12>>2]=0;c[k+16>>2]=0;mc[c[(c[a>>2]|0)+8>>2]&127](a,e+32|0,e+16|0,e);h=(j+(+g[e>>2]-+g[e+16>>2])*.5)*2.0;f=(j+(+g[e+4>>2]-+g[e+16+4>>2])*.5)*2.0;j=(j+(+g[e+8>>2]-+g[e+16+8>>2])*.5)*2.0;g[d>>2]=b*.0833333283662796*(f*f+j*j);g[d+4>>2]=b*.0833333283662796*(h*h+j*j);g[d+8>>2]=b*.0833333283662796*(h*h+f*f);g[d+12>>2]=0.0;i=e;return}function pj(b){b=b|0;var d=0;d=c[b+72>>2]|0;if(d|0){if(a[b+76>>0]|0){c[6436]=(c[6436]|0)+1;hd(c[d+-4>>2]|0)}c[b+72>>2]=0}a[b+76>>0]=1;c[b+72>>2]=0;c[b+64>>2]=0;c[b+68>>2]=0;d=c[b+52>>2]|0;if(d|0){if(a[b+56>>0]|0){c[6436]=(c[6436]|0)+1;hd(c[d+-4>>2]|0)}c[b+52>>2]=0}a[b+56>>0]=1;c[b+52>>2]=0;c[b+44>>2]=0;c[b+48>>2]=0;d=c[b+32>>2]|0;if(d|0){if(a[b+36>>0]|0){c[6436]=(c[6436]|0)+1;hd(c[d+-4>>2]|0)}c[b+32>>2]=0}a[b+36>>0]=1;c[b+32>>2]=0;c[b+24>>2]=0;c[b+28>>2]=0;d=c[b+12>>2]|0;if(!d){a[b+16>>0]=1;c[b+12>>2]=0;c[b+4>>2]=0;b=b+8|0;c[b>>2]=0;return}if(a[b+16>>0]|0){c[6436]=(c[6436]|0)+1;hd(c[d+-4>>2]|0)}c[b+12>>2]=0;a[b+16>>0]=1;c[b+12>>2]=0;c[b+4>>2]=0;b=b+8|0;c[b>>2]=0;return}function qj(a,b){a=a|0;b=+b;var d=0,e=0,f=0,h=0.0,i=0.0,j=0.0,k=0,l=0,m=0,n=0,o=0.0,p=0.0,q=0.0,r=0.0,s=0.0;e=c[a+732>>2]|0;if((e|0)<=0)return;a=c[a+740>>2]|0;d=0;do{n=c[a+(d*52|0)+8>>2]|0;f=c[a+(d*52|0)+12>>2]|0;s=+g[n+40>>2];q=+g[n+44>>2];i=+g[n+48>>2];k=a+(d*52|0)+36|0;r=+g[k>>2];m=a+(d*52|0)+40|0;p=+g[m>>2];l=a+(d*52|0)+44|0;o=+g[l>>2];j=-(+g[a+(d*52|0)+32>>2]*((s-+g[f+40>>2])*r+(q-+g[f+44>>2])*p+(i-+g[f+48>>2])*o)*b);h=+g[n+88>>2]*j;g[n+40>>2]=s+r*h;g[n+44>>2]=q+p*h;g[n+48>>2]=o*h+i;j=+g[f+88>>2]*j;i=j*+g[m>>2];h=j*+g[l>>2];g[f+40>>2]=+g[f+40>>2]-+g[k>>2]*j;g[f+44>>2]=+g[f+44>>2]-i;g[f+48>>2]=+g[f+48>>2]-h;d=d+1|0}while((d|0)!=(e|0));return}function rj(b,d){b=b|0;d=d|0;var e=0,f=0,g=0,h=0;e=c[b+12>>2]|0;if(!e)return;if(!(a[b+8>>0]|0))return;f=c[d+4>>2]|0;if((f|0)==(c[d+8>>2]|0)?(h=f|0?f<<1:1,(f|0)<(h|0)):0){if(!h)e=0;else{c[6435]=(c[6435]|0)+1;e=yc((h<<2|3)+16|0)|0;if(!e)e=0;else{c[(e+4+15&-16)+-4>>2]=e;e=e+4+15&-16}f=c[d+4>>2]|0}if((f|0)>0){g=0;do{c[e+(g<<2)>>2]=c[(c[d+12>>2]|0)+(g<<2)>>2];g=g+1|0}while((g|0)!=(f|0))}g=c[d+12>>2]|0;if(g){if(a[d+16>>0]|0){c[6436]=(c[6436]|0)+1;hd(c[g+-4>>2]|0);f=c[d+4>>2]|0}c[d+12>>2]=0}a[d+16>>0]=1;c[d+12>>2]=e;c[d+8>>2]=h;e=c[b+12>>2]|0}c[(c[d+12>>2]|0)+(f<<2)>>2]=e;c[d+4>>2]=f+1;return}function sj(b,d,e,f){b=b|0;d=d|0;e=e|0;f=f|0;var g=0,h=0,i=0,j=0;g=c[b+328>>2]|0;if((g|0)==(c[b+332>>2]|0)?(j=g|0?g<<1:1,(g|0)<(j|0)):0){if(!j)i=0;else{c[6435]=(c[6435]|0)+1;g=yc((j<<2|3)+16|0)|0;if(!g)g=0;else{c[(g+4+15&-16)+-4>>2]=g;g=g+4+15&-16}i=g;g=c[b+328>>2]|0}if((g|0)>0){h=0;do{c[i+(h<<2)>>2]=c[(c[b+336>>2]|0)+(h<<2)>>2];h=h+1|0}while((h|0)!=(g|0))}h=c[b+336>>2]|0;if(h){if(a[b+340>>0]|0){c[6436]=(c[6436]|0)+1;hd(c[h+-4>>2]|0);g=c[b+328>>2]|0}c[b+336>>2]=0}a[b+340>>0]=1;c[b+336>>2]=i;c[b+332>>2]=j}c[(c[b+336>>2]|0)+(g<<2)>>2]=d;c[b+328>>2]=g+1;c[d+284>>2]=c[b+452>>2];Pg(b,d,e,f);return}function tj(b,d){b=b|0;d=d|0;var e=0,f=0,g=0,h=0;e=c[b+20>>2]|0;if(!e)return;if(!(a[b+16>>0]|0))return;f=c[d+4>>2]|0;if((f|0)==(c[d+8>>2]|0)?(h=f|0?f<<1:1,(f|0)<(h|0)):0){if(!h)e=0;else{c[6435]=(c[6435]|0)+1;e=yc((h<<2|3)+16|0)|0;if(!e)e=0;else{c[(e+4+15&-16)+-4>>2]=e;e=e+4+15&-16}f=c[d+4>>2]|0}if((f|0)>0){g=0;do{c[e+(g<<2)>>2]=c[(c[d+12>>2]|0)+(g<<2)>>2];g=g+1|0}while((g|0)!=(f|0))}g=c[d+12>>2]|0;if(g){if(a[d+16>>0]|0){c[6436]=(c[6436]|0)+1;hd(c[g+-4>>2]|0);f=c[d+4>>2]|0}c[d+12>>2]=0}a[d+16>>0]=1;c[d+12>>2]=e;c[d+8>>2]=h;e=c[b+20>>2]|0}c[(c[d+12>>2]|0)+(f<<2)>>2]=e;c[d+4>>2]=f+1;return}function uj(a,b,d,e){a=a|0;b=b|0;d=d|0;e=e|0;var f=0.0,h=0.0,i=0.0,j=0.0,k=0.0;j=+g[a+24>>2];k=+g[a+28>>2];i=+g[a+32>>2];f=j*+g[b>>2]+k*+g[b+4>>2]+i*+g[b+8>>2];h=+g[a+20>>2];if(f>h){g[a+20>>2]=f;c[a+4>>2]=c[b>>2];c[a+4+4>>2]=c[b+4>>2];c[a+4+8>>2]=c[b+8>>2];c[a+4+12>>2]=c[b+12>>2]}else f=h;h=j*+g[b+16>>2]+k*+g[b+20>>2]+i*+g[b+24>>2];if(h>f){g[a+20>>2]=h;c[a+4>>2]=c[b+16>>2];c[a+4+4>>2]=c[b+16+4>>2];c[a+4+8>>2]=c[b+16+8>>2];c[a+4+12>>2]=c[b+16+12>>2]}else h=f;f=j*+g[b+32>>2]+k*+g[b+36>>2]+i*+g[b+40>>2];if(!(f>h))return;g[a+20>>2]=f;c[a+4>>2]=c[b+32>>2];c[a+4+4>>2]=c[b+32+4>>2];c[a+4+8>>2]=c[b+32+8>>2];c[a+4+12>>2]=c[b+32+12>>2];return}function vj(b){b=b|0;var d=0,e=0,f=0,h=0.0;e=i;i=i+96|0;a[b+88>>0]=1;if((a[22568]|0)==0?Wa(22568)|0:0){c[6139]=1065353216;c[6140]=0;c[6141]=0;c[6142]=0;c[6143]=0;c[6144]=1065353216;c[6145]=0;c[6146]=0;c[6147]=0;c[6148]=0;c[6149]=1065353216;g[6150]=0.0;c[6151]=-1082130432;c[6152]=0;c[6153]=0;c[6154]=0;c[6155]=0;c[6156]=-1082130432;c[6157]=0;c[6158]=0;c[6159]=0;c[6160]=0;c[6161]=-1082130432;g[6162]=0.0;_a(22568)}d=e;f=d+96|0;do{c[d>>2]=0;d=d+4|0}while((d|0)<(f|0));mc[c[(c[b>>2]|0)+76>>2]&127](b,24556,e,6);h=+g[b+44>>2];g[b+72>>2]=+g[e>>2]+h;g[b+56>>2]=+g[e+48>>2]-h;g[b+76>>2]=+g[e+20>>2]+h;g[b+60>>2]=+g[e+68>>2]-h;g[b+80>>2]=+g[e+40>>2]+h;g[b+64>>2]=+g[e+88>>2]-h;i=e;return}function wj(d,e){d=d|0;e=e|0;var f=0,g=0,h=0,j=0;j=i;i=i+64|0;h=c[d>>2]|0;g=d+(c[h+-8>>2]|0)|0;h=c[h+-4>>2]|0;c[j>>2]=e;c[j+4>>2]=d;c[j+8>>2]=2776;d=j+12|0;f=d+40|0;do{c[d>>2]=0;d=d+4|0}while((d|0)<(f|0));b[j+12+40>>1]=0;a[j+12+42>>0]=0;a:do if((h|0)==(e|0)){c[j+48>>2]=1;Qb[c[(c[e>>2]|0)+20>>2]&7](e,j,g,g,1,0);d=(c[j+24>>2]|0)==1?g:0}else{yb[c[(c[h>>2]|0)+24>>2]&31](h,j,g,1,0);switch(c[j+36>>2]|0){case 0:{d=((c[j+40>>2]|0)==1?(c[j+28>>2]|0)==1:0)&(c[j+32>>2]|0)==1?c[j+20>>2]|0:0;break a}case 1:break;default:{d=0;break a}}if((c[j+24>>2]|0)!=1?!(((c[j+40>>2]|0)==0?(c[j+28>>2]|0)==1:0)&(c[j+32>>2]|0)==1):0){d=0;break}d=c[j+16>>2]|0}while(0);i=j;return d|0}function xj(a,b,d,e){a=a|0;b=b|0;d=d|0;e=e|0;var f=0.0,h=0.0,i=0.0,j=0.0,k=0.0;j=+g[a+88>>2];k=+g[a+92>>2];i=+g[a+96>>2];f=j*+g[b>>2]+k*+g[b+4>>2]+i*+g[b+8>>2];h=+g[a+84>>2];if(f>h){g[a+84>>2]=f;c[a+4>>2]=c[b>>2];c[a+4+4>>2]=c[b+4>>2];c[a+4+8>>2]=c[b+8>>2];c[a+4+12>>2]=c[b+12>>2]}else f=h;h=j*+g[b+16>>2]+k*+g[b+20>>2]+i*+g[b+24>>2];if(h>f){g[a+84>>2]=h;c[a+4>>2]=c[b+16>>2];c[a+4+4>>2]=c[b+16+4>>2];c[a+4+8>>2]=c[b+16+8>>2];c[a+4+12>>2]=c[b+16+12>>2]}else h=f;f=j*+g[b+32>>2]+k*+g[b+36>>2]+i*+g[b+40>>2];if(!(f>h))return;g[a+84>>2]=f;c[a+4>>2]=c[b+32>>2];c[a+4+4>>2]=c[b+32+4>>2];c[a+4+8>>2]=c[b+32+8>>2];c[a+4+12>>2]=c[b+32+12>>2];return}function yj(a,b,d){a=a|0;b=b|0;d=d|0;var e=0,f=0,g=0,h=0,i=0,j=0,k=0,l=0,m=0;while(1){j=c[a+12>>2]|0;k=c[j+(((b+d|0)/2|0)<<3)>>2]|0;e=b;f=d;while(1){while(1){h=e+1|0;if((c[j+(e<<3)>>2]|0)<(k|0))e=h;else{i=f;break}}while(1){g=j+(i<<3)|0;f=i+-1|0;if((k|0)<(c[g>>2]|0))i=f;else break}if((e|0)>(i|0))f=i;else{e=j+(e<<3)|0;l=c[e>>2]|0;j=c[e+4>>2]|0;m=c[g+4>>2]|0;c[e>>2]=c[g>>2];c[e+4>>2]=m;e=(c[a+12>>2]|0)+(i<<3)|0;c[e>>2]=l;c[e+4>>2]=j;e=h}if((e|0)>(f|0))break;j=c[a+12>>2]|0}if((f|0)>(b|0))yj(a,b,f);if((e|0)<(d|0))b=e;else break}return}function zj(a,b,e){a=a|0;b=b|0;e=e|0;kh(a,b,e)|0;c[b+276>>2]=c[a+1316>>2];c[b+324>>2]=c[a+1364>>2];c[b+252>>2]=d[a+1309>>0];c[b+300>>2]=c[a+1340>>2];c[b+280>>2]=c[a+1320>>2];c[b+328>>2]=c[a+1368>>2];c[b+256>>2]=d[a+1310>>0];c[b+304>>2]=c[a+1344>>2];c[b+284>>2]=c[a+1324>>2];c[b+332>>2]=c[a+1372>>2];c[b+260>>2]=d[a+1311>>0];c[b+308>>2]=c[a+1348>>2];c[b+288>>2]=c[a+1328>>2];c[b+336>>2]=c[a+1376>>2];c[b+264>>2]=d[a+1312>>0];c[b+312>>2]=c[a+1352>>2];c[b+292>>2]=c[a+1332>>2];c[b+340>>2]=c[a+1380>>2];c[b+268>>2]=d[a+1313>>0];c[b+316>>2]=c[a+1356>>2];c[b+296>>2]=c[a+1336>>2];c[b+344>>2]=c[a+1384>>2];c[b+272>>2]=d[a+1314>>0];c[b+320>>2]=c[a+1360>>2];return 12539}function Aj(a,b,d,e){a=a|0;b=b|0;d=d|0;e=e|0;var f=0.0,h=0.0,i=0.0,j=0.0,k=0.0,l=0.0,m=0.0,n=0.0,o=0.0,p=0.0,q=0.0,r=0.0,s=0.0,t=0.0,u=0.0;i=+Sb[c[(c[a>>2]|0)+48>>2]&15](a);m=i+ +g[a+28>>2];k=i+ +g[a+32>>2];i=i+ +g[a+36>>2];u=+N(+(+g[b>>2]));t=+N(+(+g[b+4>>2]));s=+N(+(+g[b+8>>2]));q=+N(+(+g[b+16>>2]));p=+N(+(+g[b+20>>2]));o=+N(+(+g[b+24>>2]));l=+N(+(+g[b+32>>2]));j=+N(+(+g[b+36>>2]));h=+N(+(+g[b+40>>2]));r=+g[b+48>>2];n=+g[b+52>>2];f=+g[b+56>>2];g[d>>2]=r-(m*u+k*t+i*s);g[d+4>>2]=n-(m*q+k*p+i*o);g[d+8>>2]=f-(m*l+k*j+i*h);g[d+12>>2]=0.0;g[e>>2]=m*u+k*t+i*s+r;g[e+4>>2]=m*q+k*p+i*o+n;g[e+8>>2]=m*l+k*j+i*h+f;g[e+12>>2]=0.0;return}function Bj(a,c,d,e,f,h){a=a|0;c=c|0;d=+d;e=+e;f=+f;h=h|0;var i=0,j=0;d=(d-+g[a+8>>2])*+g[a+40>>2];e=(e-+g[a+12>>2])*+g[a+44>>2];f=(f-+g[a+16>>2])*+g[a+48>>2];do if(!(d<=0.0)){i=b[a+6>>1]|0;j=b[a+4>>1]|0;if(!(d>=+(i&65535))){i=j&(~~d&65535)&65535|h;break}else{i=j&i&65535|h;break}}else i=h;while(0);b[c>>1]=i;do if(!(e<=0.0)){i=b[a+6>>1]|0;j=b[a+4>>1]|0;if(!(e>=+(i&65535))){i=j&(~~e&65535)&65535|h;break}else{i=j&i&65535|h;break}}else i=h;while(0);b[c+2>>1]=i;if(f<=0.0){h=h&65535;c=c+4|0;b[c>>1]=h;return}j=b[a+6>>1]|0;i=b[a+4>>1]|0;if(!(f>=+(j&65535))){h=i&(~~f&65535)&65535|h;h=h&65535;c=c+4|0;b[c>>1]=h;return}else{h=i&j&65535|h;h=h&65535;c=c+4|0;b[c>>1]=h;return}}function Cj(b){b=b|0;var d=0;c[b>>2]=8520;if(c[b+108>>2]|0){d=c[b+112>>2]|0;Ab[c[c[d>>2]>>2]&255](d);d=c[b+112>>2]|0;if(d|0){c[6436]=(c[6436]|0)+1;hd(c[d+-4>>2]|0)}d=c[b+108>>2]|0;Ab[c[c[d>>2]>>2]&255](d);d=c[b+108>>2]|0;if(d|0){c[6436]=(c[6436]|0)+1;hd(c[d+-4>>2]|0)}}d=c[b+88>>2]|0;if(d|0){c[6436]=(c[6436]|0)+1;hd(c[d+-4>>2]|0)}d=c[b+84>>2]|0;if(d|0){c[6436]=(c[6436]|0)+1;hd(c[d+-4>>2]|0)}d=c[b+80>>2]|0;if(d|0){c[6436]=(c[6436]|0)+1;hd(c[d+-4>>2]|0)}d=c[b+60>>2]|0;if(d|0){c[6436]=(c[6436]|0)+1;hd(c[d+-4>>2]|0)}if(!(a[b+100>>0]|0))return;d=c[b+92>>2]|0;Ab[c[c[d>>2]>>2]&255](d);d=c[b+92>>2]|0;if(!d)return;c[6436]=(c[6436]|0)+1;hd(c[d+-4>>2]|0);return}function Dj(b,d){b=b|0;d=d|0;var e=0,f=0,g=0,h=0;e=c[b+76>>2]|0;if(!e)return;f=c[d+4>>2]|0;if((f|0)==(c[d+8>>2]|0)?(h=f|0?f<<1:1,(f|0)<(h|0)):0){if(!h)e=0;else{c[6435]=(c[6435]|0)+1;e=yc((h<<2|3)+16|0)|0;if(!e)e=0;else{c[(e+4+15&-16)+-4>>2]=e;e=e+4+15&-16}f=c[d+4>>2]|0}if((f|0)>0){g=0;do{c[e+(g<<2)>>2]=c[(c[d+12>>2]|0)+(g<<2)>>2];g=g+1|0}while((g|0)!=(f|0))}g=c[d+12>>2]|0;if(g){if(a[d+16>>0]|0){c[6436]=(c[6436]|0)+1;hd(c[g+-4>>2]|0);f=c[d+4>>2]|0}c[d+12>>2]=0}a[d+16>>0]=1;c[d+12>>2]=e;c[d+8>>2]=h;e=c[b+76>>2]|0}c[(c[d+12>>2]|0)+(f<<2)>>2]=e;c[d+4>>2]=f+1;return}function Ej(a,b,d,e){a=a|0;b=b|0;d=+d;e=+e;var f=0,h=0.0,i=0.0,j=0.0,l=0,m=0.0,n=0.0,o=0.0;j=+Q(+d);i=+R(+d);f=c[b+444>>2]|0;l=+N(+j)>1.1920928955078125e-07;d=(c[k>>2]=f,+g[k>>2]);if(l){m=+g[b+448>>2];m=+O(+((i*i/(j*j)+1.0)/(1.0/(m*m)+i*i/(j*j)/(d*d))));d=i*i;h=j*j;f=(g[k>>2]=m,c[k>>2]|0)}else{d=i*i;h=j*j}m=+O(+(h+0.0+d));n=(c[k>>2]=f,+g[k>>2])*.5;m=+R(+n)/m;n=+Q(+n);o=n*e+j*m*0.0-i*m*-0.0;h=n*0.0-i*m*e-m*0.0*0.0;d=n*0.0+m*0.0*0.0-j*m*e;e=-(m*0.0*e)-j*m*0.0-i*m*-0.0;g[a>>2]=i*m*h+(n*o+e*-(m*0.0))-d*-(j*m);g[a+4>>2]=d*-(m*0.0)+(n*h+e*-(j*m))-i*m*o;g[a+8>>2]=o*-(j*m)+(i*m*e+n*d)-h*-(m*0.0);g[a+12>>2]=0.0;return}function Fj(a,d,f,h){a=a|0;d=d|0;f=f|0;h=h|0;var i=0,j=0,k=0,l=0,m=0;i=c[a+108>>2]|0;if(i|0){mc[c[(c[i>>2]|0)+28>>2]&127](i,d,f,h);return}i=b[a+56>>1]|0;if((i&65535)<<1>>>0<=1)return;k=1;m=1;do{j=c[a+68>>2]|0;if(b[j+(k<<2)>>1]&1){l=c[a+60>>2]|0;k=e[j+(k<<2)+2>>1]|0;if(!(+g[d>>2]>+g[l+(k<<6)+32>>2])?!(+g[f>>2]<+g[l+(k<<6)+16>>2]):0)j=1;else j=0;if(!(!(+g[d+8>>2]>+g[l+(k<<6)+40>>2])?!(+g[f+8>>2]<+g[l+(k<<6)+24>>2]):0))j=0;if(!(+g[d+4>>2]>+g[l+(k<<6)+36>>2])?!(+g[f+4>>2]<+g[l+(k<<6)+20>>2]|j^1):0){Zb[c[(c[h>>2]|0)+8>>2]&31](h,l+(k<<6)|0)|0;i=b[a+56>>1]|0}}m=m+1<<16>>16;k=m&65535}while(k>>>0<((i&65535)<<1|1)>>>0);return}function Gj(a,b,d){a=a|0;b=+b;d=+d;var e=0,f=0,h=0,i=0.0,j=0.0,k=0.0,l=0.0,m=0.0,n=0.0,o=0.0,p=0,q=0.0;f=c[a+732>>2]|0;if((f|0)<=0)return;a=c[a+740>>2]|0;e=0;do{d=+g[a+(e*52|0)+24>>2];if(d>0.0?(p=c[a+(e*52|0)+8>>2]|0,h=c[a+(e*52|0)+12>>2]|0,i=+g[p+8>>2],j=+g[h+8>>2]-i,k=+g[p+12>>2],l=+g[h+12>>2]-k,m=+g[p+16>>2],n=+g[h+16>>2]-m,o=+g[a+(e*52|0)+28>>2],o+(j*j+l*l+n*n)>1.1920928955078125e-07):0){d=(o-(j*j+l*l+n*n))/(d*(o+(j*j+l*l+n*n)))*b;q=d*+g[p+88>>2];g[p+8>>2]=i-j*q;g[p+12>>2]=k-l*q;g[p+16>>2]=m-n*q;d=d*+g[h+88>>2];g[h+8>>2]=+g[h+8>>2]+j*d;g[h+12>>2]=l*d+ +g[h+12>>2];g[h+16>>2]=n*d+ +g[h+16>>2]}e=e+1|0}while((e|0)!=(f|0));return}function Hj(a,b,d){a=a|0;b=b|0;d=d|0;var e=0,f=0.0,h=0.0,j=0.0,k=0.0,l=0.0,m=0.0,n=0;e=i;i=i+96|0;c[e+32>>2]=1065353216;c[e+32+4>>2]=0;c[e+32+4+4>>2]=0;c[e+32+4+8>>2]=0;c[e+32+4+12>>2]=0;c[e+32+20>>2]=1065353216;c[e+32+24>>2]=0;c[e+32+24+4>>2]=0;c[e+32+24+8>>2]=0;c[e+32+24+12>>2]=0;c[e+32+40>>2]=1065353216;n=e+32+44|0;c[n>>2]=0;c[n+4>>2]=0;c[n+8>>2]=0;c[n+12>>2]=0;c[n+16>>2]=0;mc[c[(c[a>>2]|0)+8>>2]&127](a,e+32|0,e+16|0,e);l=+g[e>>2];m=+g[e+16>>2];j=+g[e+4>>2];k=+g[e+16+4>>2];f=+g[e+8>>2];h=+g[e+16+8>>2];g[d>>2]=+O(+((l-m)*(l-m)+(j-k)*(j-k)+(f-h)*(f-h)))*.5;g[b>>2]=(m+l)*.5;g[b+4>>2]=(k+j)*.5;g[b+8>>2]=(h+f)*.5;g[b+12>>2]=0.0;i=e;return}function Ij(a,b,d){a=a|0;b=b|0;d=d|0;var e=0,f=0.0,h=0.0,i=0.0,j=0.0,k=0.0;c[a+4>>2]=c[b+24>>2];e=c[b>>2]|0;c[a+8>>2]=e;if(d){c[a+52>>2]=c[b+8>>2];c[a+52+4>>2]=c[b+8+4>>2];c[a+52+8>>2]=c[b+8+8>>2];c[a+52+12>>2]=c[b+8+12>>2]}else{k=+g[b+8>>2];j=+g[b+12>>2];i=+g[b+16>>2];h=+g[e+20>>2]*k+ +g[e+24>>2]*j+ +g[e+28>>2]*i;f=+g[e+36>>2]*k+ +g[e+40>>2]*j+ +g[e+44>>2]*i;g[a+52>>2]=+g[e+4>>2]*k+ +g[e+8>>2]*j+ +g[e+12>>2]*i;g[a+56>>2]=h;g[a+60>>2]=f;g[a+64>>2]=0.0}k=+g[b+24>>2];g[a+68>>2]=(1.0-k)*+g[a+20>>2]+ +g[a+36>>2]*k;g[a+72>>2]=(1.0-k)*+g[a+24>>2]+ +g[a+40>>2]*k;g[a+76>>2]=(1.0-k)*+g[a+28>>2]+ +g[a+44>>2]*k;return +(+g[b+24>>2])}function Jj(a,b,d,e){a=a|0;b=b|0;d=d|0;e=e|0;var f=0.0,h=0.0,i=0.0,j=0.0,k=0;f=+g[b>>2];h=+g[b+16>>2];j=f>2];if((j+g[a+24>>2])return;k=f>h?b:b+16|0;if(+g[(+g[k>>2]>i?k:b+32|0)>>2]<+g[a+8>>2])return;f=+g[b+8>>2];h=+g[b+24>>2];j=f>2];if((j+g[a+32>>2])return;k=f>h?b+8|0:b+24|0;if(+g[(+g[k>>2]>i?k:b+40|0)>>2]<+g[a+16>>2])return;f=+g[b+4>>2];h=+g[b+20>>2];j=f>2];if((j+g[a+28>>2])return;k=f>h?b+4|0:b+20|0;if(+g[(+g[k>>2]>i?k:b+36|0)>>2]<+g[a+12>>2])return;k=c[a+4>>2]|0;mc[c[(c[k>>2]|0)+8>>2]&127](k,b,d,e);return}function Kj(b,d,e,f){b=b|0;d=d|0;e=e|0;f=+f;var h=0,j=0.0,k=0.0,l=0.0;h=i;i=i+16|0;g[b+32>>2]=f;c[b+8>>2]=c[d>>2];c[b+8+4>>2]=c[d+4>>2];c[b+8+8>>2]=c[d+8>>2];c[b+8+12>>2]=c[d+12>>2];j=+g[b+28>>2];l=+g[e+4>>2]-j*+g[d+4>>2];k=+g[e+8>>2]-j*+g[d+8>>2];g[h>>2]=+g[e>>2]-+g[d>>2]*j;g[h+4>>2]=l;g[h+8>>2]=k;g[h+12>>2]=0.0;f=+g[b+24>>2]+j+f;g[b+32>>2]=f;if(!(f<0.0)){b=b+4|0;b=c[b>>2]|0;e=c[b>>2]|0;e=e+16|0;e=c[e>>2]|0;hc[e&15](b,d,h,f);i=h;return}a[b+36>>0]=1;b=b+4|0;b=c[b>>2]|0;e=c[b>>2]|0;e=e+16|0;e=c[e>>2]|0;hc[e&15](b,d,h,f);i=h;return}function Lj(b){b=b|0;var d=0,e=0,f=0,g=0,h=0;c[b>>2]=6228;d=c[b+8>>2]|0;e=c[d+8>>2]|0;if((e|0)>0){g=0;do{f=c[(c[d+16>>2]|0)+(g*12|0)+8>>2]|0;if(f|0){Ab[c[c[f>>2]>>2]&255](f);h=c[b+4>>2]|0;Cb[c[(c[h>>2]|0)+60>>2]&127](h,f)}g=g+1|0}while((g|0)!=(e|0));d=c[b+8>>2]|0}$h(d);d=c[b+8>>2]|0;Ab[c[c[d>>2]>>2]&255](d);d=c[b+8>>2]|0;if(d|0){c[6436]=(c[6436]|0)+1;hd(c[d+-4>>2]|0)}d=c[b+24>>2]|0;if(!d){a[b+28>>0]=1;c[b+24>>2]=0;c[b+16>>2]=0;h=b+20|0;c[h>>2]=0;return}if(a[b+28>>0]|0){c[6436]=(c[6436]|0)+1;hd(c[d+-4>>2]|0)}c[b+24>>2]=0;a[b+28>>0]=1;c[b+24>>2]=0;c[b+16>>2]=0;h=b+20|0;c[h>>2]=0;return}function Mj(a,b){a=a|0;b=b|0;var d=0,e=0.0,f=0.0,h=0.0,j=0.0,k=0.0,l=0.0,m=0.0;d=i;i=i+64|0;c[d+4>>2]=0;c[d+4+4>>2]=0;c[d+24>>2]=0;c[d+24+4>>2]=0;c[d+44>>2]=0;c[d+44+4>>2]=0;c[d+44+8>>2]=0;c[d+44+12>>2]=0;c[d+44+16>>2]=0;j=+g[b>>2];f=+g[b+4>>2];m=+g[b+8>>2];k=+g[b+12>>2];h=j*(2.0/(j*j+f*f+m*m+k*k));e=f*(2.0/(j*j+f*f+m*m+k*k));l=m*(2.0/(j*j+f*f+m*m+k*k));g[d>>2]=1.0-(f*e+m*l);g[d+4>>2]=j*e-k*l;g[d+8>>2]=j*l+k*e;g[d+12>>2]=0.0;g[d+16>>2]=j*e+k*l;g[d+20>>2]=1.0-(j*h+m*l);g[d+24>>2]=f*l-k*h;g[d+28>>2]=0.0;g[d+32>>2]=j*l-k*e;g[d+36>>2]=f*l+k*h;g[d+40>>2]=1.0-(j*h+f*e);g[d+44>>2]=0.0;Pd(a,d);i=d;return}function Nj(b,d,e){b=b|0;d=d|0;e=e|0;var f=0;while(1){b=yc(152)|0;if(b|0){f=6;break}b=c[6564]|0;c[6564]=b+0;if(!b){f=5;break}jc[b&3]()}if((f|0)==5){e=Ya(4)|0;c[e>>2]=9640;pb(e|0,2800,251)}else if((f|0)==6){c[b>>2]=4816;a[b+20>>0]=1;c[b+16>>2]=0;c[b+8>>2]=0;c[b+12>>2]=0;a[b+40>>0]=1;c[b+36>>2]=0;c[b+28>>2]=0;c[b+32>>2]=0;a[b+60>>0]=1;c[b+56>>2]=0;c[b+48>>2]=0;c[b+52>>2]=0;a[b+80>>0]=1;c[b+76>>2]=0;c[b+68>>2]=0;c[b+72>>2]=0;c[b+100>>2]=e;g[b+104>>2]=0.0;a[b+148>>0]=1;c[b+144>>2]=0;c[b+136>>2]=0;c[b+140>>2]=0;c[b+116>>2]=d;c[b+120>>2]=0;c[b+124>>2]=2;c[b+128>>2]=1;g[b+112>>2]=0.0;g[b+108>>2]=0.0;return b|0}return 0}function Oj(){var b=0;c[6435]=(c[6435]|0)+1;b=yc(215)|0;if(!b)b=0;else{c[(b+4+15&-16)+-4>>2]=b;b=b+4+15&-16}c[b>>2]=4756;a[b+20>>0]=1;c[b+16>>2]=0;c[b+8>>2]=0;c[b+12>>2]=0;a[b+40>>0]=1;c[b+36>>2]=0;c[b+28>>2]=0;c[b+32>>2]=0;a[b+60>>0]=1;c[b+56>>2]=0;c[b+48>>2]=0;c[b+52>>2]=0;a[b+80>>0]=1;c[b+76>>2]=0;c[b+68>>2]=0;c[b+72>>2]=0;a[b+100>>0]=1;c[b+96>>2]=0;c[b+88>>2]=0;c[b+92>>2]=0;a[b+120>>0]=1;c[b+116>>2]=0;c[b+108>>2]=0;c[b+112>>2]=0;a[b+140>>0]=1;c[b+136>>2]=0;c[b+128>>2]=0;c[b+132>>2]=0;a[b+160>>0]=1;c[b+156>>2]=0;c[b+148>>2]=0;c[b+152>>2]=0;a[b+180>>0]=1;c[b+176>>2]=0;c[b+168>>2]=0;c[b+172>>2]=0;c[b+192>>2]=0;return b|0}function Pj(b,d,e){b=b|0;d=d|0;e=e|0;var f=0,g=0;if((c[d+60>>2]|0)==2){f=c[d+48>>2]|0;hh(b+64|0,f)|0;g=c[b+68>>2]|0;if(g|0){c[6436]=(c[6436]|0)+1;hd(c[g+-4>>2]|0)}c[b+68>>2]=f;c[b+76>>2]=(c[b+76>>2]|0)+-1}else{f=c[d+48>>2]|0;hh(b+4|0,f)|0;g=c[b+8>>2]|0;if(g|0){c[6436]=(c[6436]|0)+1;hd(c[g+-4>>2]|0)}c[b+8>>2]=f;c[b+16>>2]=(c[b+16>>2]|0)+-1}f=c[d+52>>2]|0;g=c[d+56>>2]|0;if(!f)c[b+124+(c[d+60>>2]<<2)>>2]=g;else c[f+56>>2]=g;f=c[d+56>>2]|0;if(f|0)c[f+52>>2]=c[d+52>>2];g=c[b+136>>2]|0;ic[c[(c[g>>2]|0)+16>>2]&127](g,d,e);c[6436]=(c[6436]|0)+1;hd(c[d+-4>>2]|0);a[b+194>>0]=1;return}function Qj(a,b,d,e){a=a|0;b=b|0;d=d|0;e=e|0;var f=0,g=0;f=i;i=i+96|0;g=c[b+192>>2]|0;c[f+64>>2]=0;c[f+64+4>>2]=g;c[f+64+8>>2]=b;c[f+64+12>>2]=b+4;c[f+64+16>>2]=-1;c[f+64+20>>2]=-1;b=c[d+192>>2]|0;c[f+40>>2]=0;c[f+40+4>>2]=b;c[f+40+8>>2]=d;c[f+40+12>>2]=d+4;c[f+40+16>>2]=-1;c[f+40+20>>2]=-1;b=c[a+24>>2]|0;b=Ib[c[(c[b>>2]|0)+8>>2]&31](b,f+64|0,f+40|0,0)|0;if(!b){i=f;return}c[f+4>>2]=0;c[f+8>>2]=f+64;c[f+12>>2]=f+40;c[f>>2]=5976;c[f+32>>2]=e;yb[c[(c[b>>2]|0)+8>>2]&31](b,f+64|0,f+40|0,a+28|0,f);Ab[c[c[b>>2]>>2]&255](b);g=c[a+24>>2]|0;Cb[c[(c[g>>2]|0)+60>>2]&127](g,b);i=f;return}function Rj(a,b,d){a=a|0;b=+b;d=d|0;var e=0.0,f=0.0,h=0.0,i=0.0,j=0.0;e=+g[a+28>>2];i=+g[a+32>>2];h=+g[a+36>>2];j=+Sb[c[(c[a>>2]|0)+48>>2]&15](a);f=+Sb[c[(c[a>>2]|0)+48>>2]&15](a);h=+Sb[c[(c[a>>2]|0)+48>>2]&15](a)+h;switch(c[a+52>>2]|0){case 0:{j=b*.25*(f+i)*(f+i)+b/12.0*(j+e)*(j+e)*4.0;g[d>>2]=b*.5*(f+i)*(f+i);g[d+4>>2]=j;g[d+8>>2]=j;g[d+12>>2]=0.0;return}case 2:{g[d>>2]=b*.25*(j+e)*(j+e)+b/12.0*h*h*4.0;g[d+4>>2]=b*.25*(j+e)*(j+e)+b/12.0*h*h*4.0;g[d+8>>2]=b*.5*(j+e)*(j+e);g[d+12>>2]=0.0;return}default:{i=b*.25*(j+e)*(j+e)+b/12.0*(f+i)*(f+i)*4.0;g[d>>2]=i;g[d+4>>2]=b*.5*(j+e)*(j+e);g[d+8>>2]=i;g[d+12>>2]=0.0;return}}}function Sj(b,d){b=b|0;d=d|0;c[b+8>>2]=0;c[b>>2]=6292;a[b+28>>0]=1;c[b+24>>2]=0;c[b+16>>2]=0;c[b+20>>2]=0;c[b+32>>2]=1566444395;c[b+36>>2]=1566444395;c[b+40>>2]=1566444395;g[b+44>>2]=0.0;c[b+48>>2]=-581039253;c[b+52>>2]=-581039253;c[b+56>>2]=-581039253;g[b+60>>2]=0.0;c[b+64>>2]=0;c[b+68>>2]=1;g[b+72>>2]=0.0;c[b+76>>2]=1065353216;c[b+80>>2]=1065353216;c[b+84>>2]=1065353216;g[b+88>>2]=0.0;c[b+4>>2]=31;if(!d)return;c[6435]=(c[6435]|0)+1;d=yc(79)|0;if(!d)d=0;else{c[(d+4+15&-16)+-4>>2]=d;d=d+4+15&-16}a[d+36>>0]=1;c[d+32>>2]=0;c[d+24>>2]=0;c[d+28>>2]=0;a[d+56>>0]=1;c[d+52>>2]=0;c[d+44>>2]=0;c[d+48>>2]=0;c[d>>2]=0;c[d+4>>2]=0;c[d+8>>2]=-1;c[d+12>>2]=0;c[d+16>>2]=0;c[b+64>>2]=d;return}function Tj(a){a=a|0;var b=0;c[a>>2]=3068;b=c[a+92>>2]|0;Ab[c[c[b>>2]>>2]&255](b);b=c[a+92>>2]|0;if(b|0){c[6436]=(c[6436]|0)+1;hd(c[b+-4>>2]|0)}b=c[a+96>>2]|0;Ab[c[c[b>>2]>>2]&255](b);b=c[a+96>>2]|0;if(b|0){c[6436]=(c[6436]|0)+1;hd(c[b+-4>>2]|0)}b=c[a+100>>2]|0;Ab[c[c[b>>2]>>2]&255](b);b=c[a+100>>2]|0;if(b|0){c[6436]=(c[6436]|0)+1;hd(c[b+-4>>2]|0)}b=c[a+104>>2]|0;Ab[c[c[b>>2]>>2]&255](b);b=c[a+104>>2]|0;if(b|0){c[6436]=(c[6436]|0)+1;hd(c[b+-4>>2]|0)}b=c[a+108>>2]|0;Ab[c[c[b>>2]>>2]&255](b);b=c[a+108>>2]|0;if(!b){kf(a);return}c[6436]=(c[6436]|0)+1;hd(c[b+-4>>2]|0);kf(a);return}function Uj(b,d,e,f){b=b|0;d=d|0;e=+e;f=f|0;var h=0,i=0;c[6435]=(c[6435]|0)+1;h=yc(203)|0;if(!h)h=0;else{c[(h+4+15&-16)+-4>>2]=h;h=h+4+15&-16}c[h>>2]=4872;i=h+60|0;a[h+144>>0]=1;c[h+140>>2]=0;c[h+132>>2]=0;c[h+136>>2]=0;c[h+176>>2]=f;g[h+56>>2]=.019999999552965164;c[i>>2]=0;c[i+4>>2]=0;c[i+8>>2]=0;c[i+12>>2]=0;a[h+170>>0]=1;c[h+8>>2]=b;g[h+52>>2]=e;g[h+48>>2]=0.0;c[h+12>>2]=d;a[h+171>>0]=1;g[h+172>>2]=0.0;g[h+16>>2]=0.0;g[h+20>>2]=0.0;g[h+44>>2]=29.399999618530273;g[h+24>>2]=55.0;g[h+28>>2]=10.0;a[h+168>>0]=0;a[h+169>>0]=0;a[h+180>>0]=1;g[h+36>>2]=.7853981852531433;g[h+40>>2]=.7071067690849304;g[h+108>>2]=0.0;a[h+181>>0]=0;a[h+182>>0]=0;return h|0}function Vj(a,b,d){a=a|0;b=b|0;d=d|0;var e=0.0,f=0.0,h=0,i=0.0,j=0.0,k=0.0,l=0,m=0;m=c[b+52>>2]|0;l=c[m+32>>2]|0;b=c[l>>2]|0;m=c[m+24>>2]|0;if((m|0)<=1){m=b;m=m+8|0;c[a>>2]=c[m>>2];c[a+4>>2]=c[m+4>>2];c[a+8>>2]=c[m+8>>2];c[a+12>>2]=c[m+12>>2];return}j=+g[d>>2];k=+g[d+4>>2];i=+g[d+8>>2];f=j*+g[b+8>>2]+k*+g[b+12>>2]+i*+g[b+16>>2];d=1;h=0;while(1){b=c[l+(d<<2)>>2]|0;e=j*+g[b+8>>2]+k*+g[b+12>>2]+i*+g[b+16>>2];b=e>f;h=b?d:h;d=d+1|0;if((d|0)==(m|0))break;else f=b?e:f}m=c[l+(h<<2)>>2]|0;m=m+8|0;c[a>>2]=c[m>>2];c[a+4>>2]=c[m+4>>2];c[a+8>>2]=c[m+8>>2];c[a+12>>2]=c[m+12>>2];return}
-function Ld(b,d,e,f){b=b|0;d=d|0;e=e|0;f=f|0;var h=0,j=0.0,k=0.0,l=0.0,m=0.0,n=0.0,o=0.0,p=0.0,q=0.0,r=0.0,s=0.0,t=0.0,u=0.0,v=0.0,w=0.0,x=0.0,y=0.0,z=0.0,A=0.0,B=0.0,C=0.0,D=0.0,E=0.0,F=0.0,G=0.0,H=0.0,I=0.0,J=0.0,K=0,L=0,M=0,N=0,O=0;h=i;i=i+256|0;if(!(c[b+16>>2]|0)){K=c[b+12>>2]|0;b=c[b+20>>2]|0;n=+g[d>>2];q=+g[d+4>>2];u=+g[d+8>>2];k=+g[d+16>>2];r=+g[d+20>>2];j=+g[d+24>>2];m=+g[d+32>>2];s=+g[d+36>>2];l=+g[d+40>>2];F=+g[d+48>>2];E=+g[d+52>>2];D=+g[d+56>>2];J=+g[e>>2];I=+g[e+16>>2];y=+g[e+32>>2];H=+g[e+4>>2];G=+g[e+20>>2];w=+g[e+36>>2];v=+g[e+8>>2];z=+g[e+24>>2];x=+g[e+40>>2];C=-+g[e+48>>2];B=-+g[e+52>>2];p=-+g[e+56>>2];d=c[(c[K>>2]|0)+64>>2]|0;A=-+g[b+48>>2];t=-+g[b+52>>2];o=-+g[b+56>>2];g[h+16>>2]=(n*J+k*I+m*y)*A+(n*H+k*G+m*w)*t+(n*v+k*z+m*x)*o;g[h+16+4>>2]=(q*J+r*I+s*y)*A+(q*H+r*G+s*w)*t+(q*v+r*z+s*x)*o;g[h+16+8>>2]=(u*J+j*I+l*y)*A+(u*H+j*G+l*w)*t+(u*v+j*z+l*x)*o;g[h+16+12>>2]=0.0;ic[d&127](h+168|0,K,h+16|0);o=+g[h+168>>2];t=+g[h+168+4>>2];A=+g[h+168+8>>2];y=F*J+E*I+D*y+(J*C+I*B+y*p)+((n*J+k*I+m*y)*o+(q*J+r*I+s*y)*t+(u*J+j*I+l*y)*A);w=F*H+E*G+D*w+(H*C+G*B+w*p)+((n*H+k*G+m*w)*o+(q*H+r*G+s*w)*t+(u*H+j*G+l*w)*A);A=F*v+E*z+D*x+(v*C+z*B+x*p)+((n*v+k*z+m*x)*o+(q*v+r*z+s*x)*t+(u*v+j*z+l*x)*A);x=+g[b+48>>2];l=+g[b+52>>2];z=+g[b+56>>2];j=z*A+(x*y+l*w)-+g[b+64>>2];v=+g[e>>2];u=+g[e+4>>2];t=+g[e+8>>2];s=+g[e+16>>2];r=+g[e+20>>2];q=+g[e+24>>2];o=+g[e+32>>2];m=+g[e+36>>2];k=+g[e+40>>2];n=(y-x*j)*s+(w-l*j)*r+(A-z*j)*q+ +g[e+52>>2];p=(y-x*j)*o+(w-l*j)*m+(A-z*j)*k+ +g[e+56>>2];g[h+32>>2]=t*(A-z*j)+(v*(y-x*j)+u*(w-l*j))+ +g[e+48>>2];g[h+32+4>>2]=n;g[h+32+8>>2]=p;g[h+32+12>>2]=0.0;p=+g[b+48>>2];n=+g[b+52>>2];l=+g[b+56>>2];g[h>>2]=v*p+u*n+t*l;g[h+4>>2]=p*s+n*r+l*q;g[h+8>>2]=p*o+n*m+l*k;g[h+12>>2]=0.0;hc[c[(c[f>>2]|0)+16>>2]&15](f,h,h+32|0,j);i=h;return}else{N=c[b+4>>2]|0;a[N+312>>0]=0;c[N>>2]=0;a[N+356>>0]=1;c[N+292>>2]=1566444395;c[N+296>>2]=1566444395;c[N+300>>2]=1566444395;g[N+304>>2]=0.0;c[N+336>>2]=0;c[N+336+4>>2]=0;c[N+336+8>>2]=0;c[N+336+12>>2]=0;a[N+336+16>>0]=0;a[N+332>>0]=a[N+332>>0]&-16;N=c[b+12>>2]|0;M=c[b+16>>2]|0;L=c[N+4>>2]|0;K=c[M+4>>2]|0;I=+Sb[c[(c[N>>2]|0)+48>>2]&15](N);O=c[b+16>>2]|0;J=+Sb[c[(c[O>>2]|0)+48>>2]&15](O);O=c[b+4>>2]|0;b=c[b+8>>2]|0;c[h+168>>2]=9208;c[h+168+4>>2]=0;c[h+168+8>>2]=1065353216;c[h+168+12>>2]=0;g[h+168+16>>2]=0.0;c[h+168+20>>2]=b;c[h+168+24>>2]=O;c[h+168+28>>2]=N;c[h+168+32>>2]=M;c[h+168+36>>2]=L;c[h+168+40>>2]=K;g[h+168+44>>2]=I;g[h+168+48>>2]=J;a[h+168+52>>0]=0;c[h+168+60>>2]=-1;c[h+168+72>>2]=1;c[h+168+76>>2]=1;g[h+32+128>>2]=999999984306749440.0;c[h+32>>2]=c[d>>2];c[h+32+4>>2]=c[d+4>>2];c[h+32+8>>2]=c[d+8>>2];c[h+32+12>>2]=c[d+12>>2];c[h+32+16>>2]=c[d+16>>2];c[h+32+16+4>>2]=c[d+16+4>>2];c[h+32+16+8>>2]=c[d+16+8>>2];c[h+32+16+12>>2]=c[d+16+12>>2];c[h+32+32>>2]=c[d+32>>2];c[h+32+32+4>>2]=c[d+32+4>>2];c[h+32+32+8>>2]=c[d+32+8>>2];c[h+32+32+12>>2]=c[d+32+12>>2];c[h+32+48>>2]=c[d+48>>2];c[h+32+48+4>>2]=c[d+48+4>>2];c[h+32+48+8>>2]=c[d+48+8>>2];c[h+32+48+12>>2]=c[d+48+12>>2];c[h+32+64>>2]=c[e>>2];c[h+32+64+4>>2]=c[e+4>>2];c[h+32+64+8>>2]=c[e+8>>2];c[h+32+64+12>>2]=c[e+12>>2];c[h+32+80>>2]=c[e+16>>2];c[h+32+80+4>>2]=c[e+16+4>>2];c[h+32+80+8>>2]=c[e+16+8>>2];c[h+32+80+12>>2]=c[e+16+12>>2];c[h+32+96>>2]=c[e+32>>2];c[h+32+96+4>>2]=c[e+32+4>>2];c[h+32+96+8>>2]=c[e+32+8>>2];c[h+32+96+12>>2]=c[e+32+12>>2];c[h+32+112>>2]=c[e+48>>2];c[h+32+112+4>>2]=c[e+48+4>>2];c[h+32+112+8>>2]=c[e+48+8>>2];c[h+32+112+12>>2]=c[e+48+12>>2];Vc(h+168|0,h+32|0,f,0,0);i=h;return}}function Md(d,e,f){d=d|0;e=e|0;f=f|0;var g=0,j=0,k=0,l=0,m=0,n=0,o=0,p=0,q=0,r=0,s=0,t=0,u=0;t=i;i=i+32|0;g=Eb[c[(c[d>>2]|0)+28>>2]&127](d)|0;c[e+20>>2]=g;c[e>>2]=0;if(!g){s=d+4|0;f=e+4|0;s=c[s>>2]|0;c[f>>2]=s;f=d+8|0;f=c[f>>2]|0;s=e+8|0;c[s>>2]=f;s=d+12|0;s=c[s>>2]|0;f=e+12|0;c[f>>2]=s;f=d+16|0;f=c[f>>2]|0;d=e+16|0;c[d>>2]=f;i=t;return 19362}s=Ob[c[(c[f>>2]|0)+16>>2]&63](f,32,g)|0;g=c[s+8>>2]|0;c[e>>2]=Zb[c[(c[f>>2]|0)+28>>2]&31](f,g)|0;r=Eb[c[(c[d>>2]|0)+28>>2]&127](d)|0;a:do if((r|0)>0){q=0;while(1){Yb[c[(c[d>>2]|0)+16>>2]&3](d,t+28|0,t+4|0,t+16|0,t+8|0,t+24|0,t+20|0,t,t+12|0,q);c[g+24>>2]=c[t>>2];c[g+28>>2]=c[t+4>>2];k=g+12|0;m=g+16|0;p=g+4|0;c[g>>2]=0;c[g+4>>2]=0;c[g+8>>2]=0;c[g+12>>2]=0;c[g+16>>2]=0;c[g+20>>2]=0;switch(c[t+12>>2]|0){case 2:{j=c[t>>2]|0;if(j|0){j=Ob[c[(c[f>>2]|0)+16>>2]&63](f,4,j*3|0)|0;k=c[j+8>>2]|0;c[g+8>>2]=Zb[c[(c[f>>2]|0)+28>>2]&31](f,k)|0;if((c[t>>2]|0)>0){l=c[t+24>>2]|0;m=0;do{n=l+(_(c[t+20>>2]|0,m)|0)|0;o=m*3|0;c[k+(o<<2)>>2]=c[n>>2];c[k+(o+1<<2)>>2]=c[n+4>>2];c[k+(o+2<<2)>>2]=c[n+8>>2];m=m+1|0}while((m|0)<(c[t>>2]|0))}yb[c[(c[f>>2]|0)+20>>2]&31](f,j,19243,1497453121,c[j+8>>2]|0)}break}case 3:{j=c[t>>2]|0;if(j|0){n=Ob[c[(c[f>>2]|0)+16>>2]&63](f,8,j)|0;o=c[n+8>>2]|0;c[k>>2]=Zb[c[(c[f>>2]|0)+28>>2]&31](f,o)|0;j=c[t>>2]|0;if((j|0)>0){k=c[t+24>>2]|0;l=c[t+20>>2]|0;m=0;do{u=k+(_(l,m)|0)|0;b[o+(m<<3)>>1]=b[u>>1]|0;b[o+(m<<3)+2>>1]=b[u+2>>1]|0;b[o+(m<<3)+4>>1]=b[u+4>>1]|0;m=m+1|0}while((m|0)!=(j|0))}yb[c[(c[f>>2]|0)+20>>2]&31](f,n,19258,1497453121,c[n+8>>2]|0)}break}case 5:{j=c[t>>2]|0;if(j|0){k=Ob[c[(c[f>>2]|0)+16>>2]&63](f,4,j)|0;l=c[k+8>>2]|0;c[m>>2]=Zb[c[(c[f>>2]|0)+28>>2]&31](f,l)|0;if((c[t>>2]|0)>0){j=0;do{u=(c[t+24>>2]|0)+(_(c[t+20>>2]|0,j)|0)|0;a[l+(j<<2)>>0]=a[u>>0]|0;a[l+(j<<2)+1>>0]=a[u+1>>0]|0;a[l+(j<<2)+2>>0]=a[u+2>>0]|0;j=j+1|0}while((j|0)<(c[t>>2]|0))}yb[c[(c[f>>2]|0)+20>>2]&31](f,k,19285,1497453121,c[k+8>>2]|0)}break}default:{}}switch(c[t+16>>2]|0){case 0:{j=c[t+4>>2]|0;if(j|0){j=Ob[c[(c[f>>2]|0)+16>>2]&63](f,16,j)|0;k=c[j+8>>2]|0;c[g>>2]=Zb[c[(c[f>>2]|0)+28>>2]&31](f,k)|0;l=c[t+4>>2]|0;if((l|0)>0){m=c[t+28>>2]|0;n=c[t+8>>2]|0;o=0;do{u=m+(_(n,o)|0)|0;c[k+(o<<4)>>2]=c[u>>2];c[k+(o<<4)+4>>2]=c[u+4>>2];c[k+(o<<4)+8>>2]=c[u+8>>2];o=o+1|0}while((o|0)!=(l|0))}yb[c[(c[f>>2]|0)+20>>2]&31](f,j,19308,1497453121,c[j+8>>2]|0)}break}case 1:{j=c[t+4>>2]|0;if(j|0){n=Ob[c[(c[f>>2]|0)+16>>2]&63](f,32,j)|0;o=c[n+8>>2]|0;c[p>>2]=Zb[c[(c[f>>2]|0)+28>>2]&31](f,o)|0;j=c[t+4>>2]|0;if((j|0)>0){k=c[t+28>>2]|0;l=c[t+8>>2]|0;m=0;do{u=k+(_(l,m)|0)|0;h[o+(m<<5)>>3]=+h[u>>3];h[o+(m<<5)+8>>3]=+h[u+8>>3];h[o+(m<<5)+16>>3]=+h[u+16>>3];m=m+1|0}while((m|0)!=(j|0))}yb[c[(c[f>>2]|0)+20>>2]&31](f,n,19327,1497453121,c[n+8>>2]|0)}break}default:{}}Cb[c[(c[d>>2]|0)+24>>2]&127](d,q);q=q+1|0;if((q|0)==(r|0)){g=f;break a}else g=g+32|0}}else g=f;while(0);yb[c[(c[g>>2]|0)+20>>2]&31](f,s,19347,1497453121,c[s+8>>2]|0);f=d+4|0;u=e+4|0;f=c[f>>2]|0;c[u>>2]=f;u=d+8|0;u=c[u>>2]|0;f=e+8|0;c[f>>2]=u;f=d+12|0;f=c[f>>2]|0;u=e+12|0;c[u>>2]=f;d=d+16|0;d=c[d>>2]|0;u=e+16|0;c[u>>2]=d;i=t;return 19362}function Nd(b,d,e,f,h,i){b=b|0;d=d|0;e=e|0;f=f|0;h=h|0;i=i|0;var j=0,l=0,m=0,n=0.0,o=0,p=0.0,q=0.0,r=0.0,s=0.0,t=0.0,u=0.0,v=0.0,w=0.0,x=0.0,y=0.0,z=0.0,A=0.0,B=0,C=0,D=0;D=c[b+88>>2]|0;if((D|0)==(c[b+92>>2]|0)?(o=D|0?D<<1:1,(D|0)<(o|0)):0){if(!o){j=0;l=D}else{c[6435]=(c[6435]|0)+1;j=yc((o*152|3)+16|0)|0;if(!j)j=0;else{c[(j+4+15&-16)+-4>>2]=j;j=j+4+15&-16}l=c[b+88>>2]|0}if((l|0)>0){m=0;do{_m(j+(m*152|0)|0,(c[b+96>>2]|0)+(m*152|0)|0,152)|0;m=m+1|0}while((m|0)!=(l|0))}l=c[b+96>>2]|0;if(l|0){if(a[b+100>>0]|0){c[6436]=(c[6436]|0)+1;hd(c[l+-4>>2]|0)}c[b+96>>2]=0}a[b+100>>0]=1;c[b+96>>2]=j;c[b+92>>2]=o;j=c[b+88>>2]|0}else j=D;c[b+88>>2]=j+1;C=c[b+96>>2]|0;c[C+(D*152|0)+140>>2]=h;c[C+(D*152|0)+16>>2]=0;c[C+(D*152|0)+16+4>>2]=0;c[C+(D*152|0)+16+8>>2]=0;c[C+(D*152|0)+16+12>>2]=0;g[C+(D*152|0)+48>>2]=-0.0;g[C+(D*152|0)+52>>2]=-0.0;g[C+(D*152|0)+56>>2]=-0.0;g[C+(D*152|0)+60>>2]=0.0;b=c[b+16>>2]|0;o=c[b+(e*244|0)+240>>2]|0;B=c[b+(f*244|0)+240>>2]|0;c[C+(D*152|0)+144>>2]=e;c[C+(D*152|0)+148>>2]=f;h=c[i+88>>2]|0;c[C+(D*152|0)+104>>2]=h;c[C+(D*152|0)+132>>2]=0;g[C+(D*152|0)+100>>2]=0.0;g[C+(D*152|0)+96>>2]=0.0;x=-+g[d>>2];y=-+g[d+4>>2];z=-+g[d+8>>2];g[C+(D*152|0)>>2]=x;g[C+(D*152|0)+4>>2]=y;g[C+(D*152|0)+8>>2]=z;g[C+(D*152|0)+12>>2]=0.0;A=(c[k>>2]=h,+g[k>>2]);if(o|0){j=(g[k>>2]=(+g[o+264>>2]*x+ +g[o+268>>2]*y+ +g[o+272>>2]*z)*+g[o+544>>2],c[k>>2]|0);l=(g[k>>2]=(+g[o+280>>2]*x+ +g[o+284>>2]*y+ +g[o+288>>2]*z)*+g[o+548>>2],c[k>>2]|0);m=(g[k>>2]=(+g[o+296>>2]*x+ +g[o+300>>2]*y+ +g[o+304>>2]*z)*+g[o+552>>2],c[k>>2]|0)}else{j=0;l=0;m=0}c[C+(D*152|0)+64>>2]=j;c[C+(D*152|0)+68>>2]=l;c[C+(D*152|0)+72>>2]=m;g[C+(D*152|0)+76>>2]=0.0;u=+g[d>>2];v=+g[d+4>>2];w=+g[d+8>>2];d=c[d+12>>2]|0;g[C+(D*152|0)+32>>2]=u;g[C+(D*152|0)+36>>2]=v;g[C+(D*152|0)+40>>2]=w;c[C+(D*152|0)+44>>2]=d;if(B|0){j=(g[k>>2]=(u*+g[B+264>>2]+v*+g[B+268>>2]+w*+g[B+272>>2])*+g[B+544>>2],c[k>>2]|0);l=(g[k>>2]=(u*+g[B+280>>2]+v*+g[B+284>>2]+w*+g[B+288>>2])*+g[B+548>>2],c[k>>2]|0);m=(g[k>>2]=(u*+g[B+296>>2]+v*+g[B+300>>2]+w*+g[B+304>>2])*+g[B+552>>2],c[k>>2]|0)}else{j=0;l=0;m=0}c[C+(D*152|0)+80>>2]=j;c[C+(D*152|0)+84>>2]=l;c[C+(D*152|0)+88>>2]=m;g[C+(D*152|0)+92>>2]=0.0;if(o|0){n=+g[o+264>>2]*x+ +g[o+268>>2]*y+ +g[o+272>>2]*z;p=+g[o+280>>2]*x+ +g[o+284>>2]*y+ +g[o+288>>2]*z;q=+g[o+296>>2]*x+ +g[o+300>>2]*y+ +g[o+304>>2]*z}else{n=0.0;p=0.0;q=0.0}if(B|0){r=+g[B+264>>2]*u+ +g[B+268>>2]*v+ +g[B+272>>2]*w;s=u*+g[B+280>>2]+v*+g[B+284>>2]+w*+g[B+288>>2];t=u*+g[B+296>>2]+v*+g[B+300>>2]+w*+g[B+304>>2]}else{r=0.0;s=0.0;t=0.0}s=1.0/(n*x+p*y+q*z+0.0+(r*u+s*v+t*w));g[C+(D*152|0)+108>>2]=s;if(o|0){p=+g[b+(e*244|0)+192>>2];q=+g[b+(e*244|0)+196>>2];r=+g[b+(e*244|0)+200>>2];n=(+g[b+(e*244|0)+176>>2]+ +g[b+(e*244|0)+208>>2])*0.0+(+g[b+(e*244|0)+180>>2]+ +g[b+(e*244|0)+212>>2])*0.0+(+g[b+(e*244|0)+184>>2]+ +g[b+(e*244|0)+216>>2])*0.0}else{p=0.0;q=0.0;r=0.0;n=0.0}n=n+(p*x+q*y+r*z);if(!B){t=0.0;x=0.0;z=0.0;y=-0.0;u=t*u;x=x*v;x=u+x;z=z*w;z=x+z;z=y+z;z=n+z;z=0.0-z;z=s*z;f=C+(D*152|0)+112|0;g[f>>2]=z;f=C+(D*152|0)+116|0;g[f>>2]=0.0;A=-A;f=C+(D*152|0)+120|0;g[f>>2]=A;f=C+(D*152|0)+124|0;c[f>>2]=h;return}t=+g[b+(f*244|0)+192>>2];x=+g[b+(f*244|0)+196>>2];z=+g[b+(f*244|0)+200>>2];y=(+g[b+(f*244|0)+176>>2]+ +g[b+(f*244|0)+208>>2])*-0.0+(+g[b+(f*244|0)+180>>2]+ +g[b+(f*244|0)+212>>2])*-0.0+(+g[b+(f*244|0)+184>>2]+ +g[b+(f*244|0)+216>>2])*-0.0;u=t*u;x=x*v;x=u+x;z=z*w;z=x+z;z=y+z;z=n+z;z=0.0-z;z=s*z;f=C+(D*152|0)+112|0;g[f>>2]=z;f=C+(D*152|0)+116|0;g[f>>2]=0.0;A=-A;f=C+(D*152|0)+120|0;g[f>>2]=A;f=C+(D*152|0)+124|0;c[f>>2]=h;return}function Od(b,d){b=b|0;d=d|0;var e=0,f=0.0,h=0,j=0,l=0,m=0.0,n=0,o=0.0,p=0.0,q=0.0,r=0.0,s=0.0,t=0.0,u=0.0,v=0.0,w=0.0,x=0.0;n=i;i=i+32|0;c[b+236>>2]=2;c[b+312>>2]=0;c[b+312+4>>2]=0;c[b+312+8>>2]=0;c[b+312+12>>2]=0;c[b+312+16>>2]=0;c[b+312+20>>2]=0;c[b+312+24>>2]=0;c[b+312+28>>2]=0;c[b+544>>2]=1065353216;c[b+548>>2]=1065353216;c[b+552>>2]=1065353216;g[b+556>>2]=0.0;c[b+348>>2]=1065353216;c[b+352>>2]=1065353216;c[b+356>>2]=1065353216;e=b+360|0;h=e+36|0;do{c[e>>2]=0;e=e+4|0}while((e|0)<(h|0));c[b+412>>2]=0;c[b+412+4>>2]=0;c[b+412+8>>2]=0;c[b+412+12>>2]=0;c[b+412+16>>2]=0;c[b+412+20>>2]=0;c[b+412+24>>2]=0;c[b+412+28>>2]=0;f=+g[d+92>>2];m=+g[d+96>>2];g[n+20>>2]=f;g[n+16>>2]=m;g[n+12>>2]=0.0;g[n+8>>2]=1.0;c[b+444>>2]=c[(f<0.0?n+12|0:f>1.0?n+8|0:n+20|0)>>2];g[n+4>>2]=0.0;g[n>>2]=1.0;c[b+448>>2]=c[(m<0.0?n+4|0:m>1.0?n:n+16|0)>>2];c[b+472>>2]=c[d+112>>2];c[b+476>>2]=c[d+116>>2];e=c[d+4>>2]|0;c[b+480>>2]=e;c[b+608>>2]=0;c[b+612>>2]=0;a[b+452>>0]=a[d+120>>0]|0;c[b+456>>2]=c[d+124>>2];c[b+460>>2]=c[d+128>>2];c[b+464>>2]=c[d+132>>2];c[b+468>>2]=c[d+136>>2];if(!e){c[b+4>>2]=c[d+8>>2];c[b+4+4>>2]=c[d+8+4>>2];c[b+4+8>>2]=c[d+8+8>>2];c[b+4+12>>2]=c[d+8+12>>2];c[b+20>>2]=c[d+24>>2];c[b+20+4>>2]=c[d+24+4>>2];c[b+20+8>>2]=c[d+24+8>>2];c[b+20+12>>2]=c[d+24+12>>2];c[b+36>>2]=c[d+40>>2];c[b+36+4>>2]=c[d+40+4>>2];c[b+36+8>>2]=c[d+40+8>>2];c[b+36+12>>2]=c[d+40+12>>2];c[b+52>>2]=c[d+56>>2];c[b+52+4>>2]=c[d+56+4>>2];c[b+52+8>>2]=c[d+56+8>>2];c[b+52+12>>2]=c[d+56+12>>2];e=b+4|0;h=b+20|0;j=b+36|0;l=b+52|0}else{Cb[c[(c[e>>2]|0)+8>>2]&127](e,b+4|0);e=b+4|0;h=b+20|0;j=b+36|0;l=b+52|0}c[b+68>>2]=c[e>>2];c[b+68+4>>2]=c[e+4>>2];c[b+68+8>>2]=c[e+8>>2];c[b+68+12>>2]=c[e+12>>2];c[b+84>>2]=c[h>>2];c[b+84+4>>2]=c[h+4>>2];c[b+84+8>>2]=c[h+8>>2];c[b+84+12>>2]=c[h+12>>2];c[b+100>>2]=c[j>>2];c[b+100+4>>2]=c[j+4>>2];c[b+100+8>>2]=c[j+8>>2];c[b+100+12>>2]=c[j+12>>2];c[b+116>>2]=c[l>>2];c[b+116+4>>2]=c[l+4>>2];c[b+116+8>>2]=c[l+8>>2];c[b+116+12>>2]=c[l+12>>2];c[b+132>>2]=0;c[b+132+4>>2]=0;c[b+132+8>>2]=0;c[b+132+12>>2]=0;c[b+132+16>>2]=0;c[b+132+20>>2]=0;c[b+132+24>>2]=0;c[b+132+28>>2]=0;c[b+224>>2]=c[d+100>>2];c[b+232>>2]=c[d+104>>2];c[b+228>>2]=c[d+108>>2];Cb[c[(c[b>>2]|0)+12>>2]&127](b,c[d+72>>2]|0);e=c[5815]|0;c[5815]=e+1;c[b+508>>2]=e;f=+g[d>>2];e=c[b+204>>2]|0;if(f==0.0){c[b+204>>2]=e|1;m=0.0}else{c[b+204>>2]=e&-2;m=1.0/f}g[b+344>>2]=m;p=f*+g[b+384>>2];o=f*+g[b+388>>2];g[b+364>>2]=f*+g[b+380>>2];g[b+368>>2]=p;g[b+372>>2]=o;g[b+376>>2]=0.0;f=+g[d+76>>2];h=f!=0.0?(g[k>>2]=1.0/f,c[k>>2]|0):0;f=+g[d+80>>2];e=f!=0.0?(g[k>>2]=1.0/f,c[k>>2]|0):0;f=+g[d+84>>2];d=f!=0.0?(g[k>>2]=1.0/f,c[k>>2]|0):0;c[b+396>>2]=h;c[b+400>>2]=e;c[b+404>>2]=d;g[b+408>>2]=0.0;r=m*+g[b+352>>2];x=m*+g[b+356>>2];g[b+560>>2]=m*+g[b+348>>2];g[b+564>>2]=r;g[b+568>>2]=x;g[b+572>>2]=0.0;x=+g[b+4>>2];r=(c[k>>2]=h,+g[k>>2]);w=+g[b+8>>2];f=(c[k>>2]=e,+g[k>>2]);v=+g[b+12>>2];o=(c[k>>2]=d,+g[k>>2]);u=+g[b+20>>2];t=+g[b+24>>2];s=+g[b+28>>2];q=+g[b+36>>2];p=+g[b+40>>2];m=+g[b+44>>2];g[b+264>>2]=x*x*r+w*w*f+v*v*o;g[b+268>>2]=x*r*u+w*f*t+v*o*s;g[b+272>>2]=x*r*q+w*f*p+v*o*m;g[b+276>>2]=0.0;g[b+280>>2]=x*r*u+w*f*t+v*o*s;g[b+284>>2]=u*r*u+t*f*t+s*o*s;g[b+288>>2]=r*u*q+f*t*p+o*s*m;g[b+292>>2]=0.0;g[b+296>>2]=x*r*q+w*f*p+v*o*m;g[b+300>>2]=u*r*q+t*f*p+s*o*m;g[b+304>>2]=q*r*q+p*f*p+m*o*m;g[b+308>>2]=0.0;c[b+504>>2]=0;c[b+512>>2]=0;c[b+512+4>>2]=0;c[b+512+8>>2]=0;c[b+512+12>>2]=0;c[b+512+16>>2]=0;c[b+512+20>>2]=0;c[b+512+24>>2]=0;c[b+512+28>>2]=0;m=+g[b+344>>2];o=m*+g[b+352>>2];p=m*+g[b+356>>2];g[b+560>>2]=+g[b+348>>2]*m;g[b+564>>2]=o;g[b+568>>2]=p;e=b+572|0;h=e+36|0;do{c[e>>2]=0;e=e+4|0}while((e|0)<(h|0));i=n;return}function Pd(a,b){a=a|0;b=b|0;var d=0,e=0,f=0,h=0,i=0.0,j=0.0,k=0.0,l=0,m=0.0,n=0,o=0,p=0.0,q=0.0,r=0.0,s=0.0,t=0.0;n=c[a+192>>2]|0;m=+Sb[c[(c[n>>2]|0)+48>>2]&15](n);n=c[a+712>>2]|0;if((n|0)>0){o=0;do{l=c[a+720>>2]|0;f=l+(o*104|0)+8|0;q=+g[f>>2];h=l+(o*104|0)+12|0;p=+g[h>>2];d=l+(o*104|0)+16|0;k=+g[d>>2];i=q*+g[b>>2]+p*+g[b+4>>2]+k*+g[b+8>>2]+ +g[b+48>>2];j=q*+g[b+16>>2]+p*+g[b+20>>2]+k*+g[b+24>>2]+ +g[b+52>>2];k=q*+g[b+32>>2]+p*+g[b+36>>2]+k*+g[b+40>>2]+ +g[b+56>>2];g[f>>2]=i;g[h>>2]=j;g[d>>2]=k;g[l+(o*104|0)+20>>2]=0.0;d=l+(o*104|0)+24|0;p=+g[d>>2];h=l+(o*104|0)+28|0;q=+g[h>>2];f=l+(o*104|0)+32|0;r=+g[f>>2];s=p*+g[b+16>>2]+q*+g[b+20>>2]+r*+g[b+24>>2]+ +g[b+52>>2];t=p*+g[b+32>>2]+q*+g[b+36>>2]+r*+g[b+40>>2]+ +g[b+56>>2];g[d>>2]=p*+g[b>>2]+q*+g[b+4>>2]+r*+g[b+8>>2]+ +g[b+48>>2];g[h>>2]=s;g[f>>2]=t;g[l+(o*104|0)+36>>2]=0.0;f=l+(o*104|0)+72|0;t=+g[f>>2];h=l+(o*104|0)+76|0;s=+g[h>>2];d=l+(o*104|0)+80|0;r=+g[d>>2];q=t*+g[b+16>>2]+s*+g[b+20>>2]+r*+g[b+24>>2];p=t*+g[b+32>>2]+s*+g[b+36>>2]+r*+g[b+40>>2];g[f>>2]=+g[b>>2]*t+ +g[b+4>>2]*s+ +g[b+8>>2]*r;g[h>>2]=q;g[d>>2]=p;g[l+(o*104|0)+84>>2]=0.0;l=c[l+(o*104|0)+96>>2]|0;d=hh(a+928|0,l)|0;a:do if(d){f=c[a+936>>2]|0;if((f|0)<=-1){d=c[a+928>>2]|0;break}if((f|0)>0){h=0;while(1){e=c[d+32>>2]|0;h=h+1|0;if(!e)break a;if((h|0)>=(f|0)){d=e;break}else d=e}}}else d=0;while(0);g[l>>2]=i-m;g[l+4>>2]=j-m;g[l+8>>2]=k-m;g[l+12>>2]=0.0;g[l+16>>2]=m+i;g[l+20>>2]=m+j;g[l+24>>2]=m+k;g[l+28>>2]=0.0;lf(a+928|0,d,l);o=o+1|0}while((o|0)!=(n|0))}Bg(a);d=c[a+928>>2]|0;if(d){o=c[a+192>>2]|0;r=+Sb[c[(c[o>>2]|0)+48>>2]&15](o);t=+g[d+4>>2]-r;s=+g[d+8>>2]-r;g[a+892>>2]=+g[d>>2]-r;g[a+896>>2]=t;g[a+900>>2]=s;g[a+904>>2]=0.0;s=r+ +g[d+20>>2];t=r+ +g[d+24>>2];g[a+908>>2]=r+ +g[d+16>>2];g[a+912>>2]=s;g[a+916>>2]=t;g[a+920>>2]=0.0;d=c[a+188>>2]|0;if(d|0){o=c[a+684>>2]|0;n=c[o+32>>2]|0;yb[c[(c[n>>2]|0)+16>>2]&31](n,d,a+892|0,a+908|0,c[o+36>>2]|0)}}else{c[a+892>>2]=0;c[a+892+4>>2]=0;c[a+892+8>>2]=0;c[a+892+12>>2]=0;c[a+892+16>>2]=0;c[a+892+20>>2]=0;c[a+892+24>>2]=0;c[a+892+28>>2]=0}f=c[a+732>>2]|0;if((f|0)<=0){eg(a);o=a+1148|0;c[o>>2]=c[b>>2];c[o+4>>2]=c[b+4>>2];c[o+8>>2]=c[b+8>>2];c[o+12>>2]=c[b+12>>2];o=a+1164|0;n=b+16|0;c[o>>2]=c[n>>2];c[o+4>>2]=c[n+4>>2];c[o+8>>2]=c[n+8>>2];c[o+12>>2]=c[n+12>>2];o=a+1180|0;n=b+32|0;c[o>>2]=c[n>>2];c[o+4>>2]=c[n+4>>2];c[o+8>>2]=c[n+8>>2];c[o+12>>2]=c[n+12>>2];a=a+1196|0;b=b+48|0;c[a>>2]=c[b>>2];c[a+4>>2]=c[b+4>>2];c[a+8>>2]=c[b+8>>2];c[a+12>>2]=c[b+12>>2];return}d=c[a+740>>2]|0;e=0;do{n=c[d+(e*52|0)+8>>2]|0;o=c[d+(e*52|0)+12>>2]|0;r=+g[n+8>>2]-+g[o+8>>2];s=+g[n+12>>2]-+g[o+12>>2];t=+g[n+16>>2]-+g[o+16>>2];t=+O(+(r*r+s*s+t*t));g[d+(e*52|0)+16>>2]=t;g[d+(e*52|0)+28>>2]=t*t;e=e+1|0}while((e|0)!=(f|0));d=c[a+740>>2]|0;e=0;do{g[d+(e*52|0)+24>>2]=(+g[(c[d+(e*52|0)+8>>2]|0)+88>>2]+ +g[(c[d+(e*52|0)+12>>2]|0)+88>>2])/+g[(c[d+(e*52|0)+4>>2]|0)+4>>2];e=e+1|0}while((e|0)!=(f|0));eg(a);o=a+1148|0;c[o>>2]=c[b>>2];c[o+4>>2]=c[b+4>>2];c[o+8>>2]=c[b+8>>2];c[o+12>>2]=c[b+12>>2];o=a+1164|0;n=b+16|0;c[o>>2]=c[n>>2];c[o+4>>2]=c[n+4>>2];c[o+8>>2]=c[n+8>>2];c[o+12>>2]=c[n+12>>2];o=a+1180|0;n=b+32|0;c[o>>2]=c[n>>2];c[o+4>>2]=c[n+4>>2];c[o+8>>2]=c[n+8>>2];c[o+12>>2]=c[n+12>>2];a=a+1196|0;b=b+48|0;c[a>>2]=c[b>>2];c[a+4>>2]=c[b+4>>2];c[a+8>>2]=c[b+8>>2];c[a+12>>2]=c[b+12>>2];return}function Qd(a,b){a=a|0;b=b|0;var d=0,e=0.0,f=0.0,h=0,j=0.0,l=0,m=0.0,n=0.0,o=0.0,p=0,q=0,r=0,s=0.0,t=0.0,u=0.0,v=0.0,w=0.0,x=0.0,y=0.0,z=0.0,A=0.0,B=0.0,C=0.0,D=0,E=0,F=0,G=0,H=0,I=0;F=i;i=i+96|0;d=c[a+216>>2]|0;if(+g[d+4>>2]==0.0){E=0;i=F;return E|0}E=c[b>>2]|0;if(!(Zb[c[(c[d>>2]|0)+8>>2]&31](d,c[E+188>>2]|0)|0)){E=1;i=F;return E|0}b=c[E+192>>2]|0;D=c[a+216>>2]|0;if((c[b+4>>2]|0)!=32){c[F+32>>2]=0;c[F+32+4>>2]=b;c[F+32+8>>2]=E;c[F+32+12>>2]=E+4;c[F+32+16>>2]=-1;c[F+32+20>>2]=-1;bd(a+68|0,a+132|0,F+32|0,D);E=1;i=F;return E|0}if((E|0)==0?1:(c[E+236>>2]|0)!=8){E=1;i=F;return E|0}if(c[E+752>>2]|0?(c[E+988>>2]|0)==0:0)gg(E);A=+g[a+180>>2]-+g[a+116>>2];B=+g[a+184>>2]-+g[a+120>>2];C=+g[a+188>>2]-+g[a+124>>2];b=c[E+988>>2]|0;if(!b){q=c[E+752>>2]|0;if((q|0)>0){p=c[E+760>>2]|0;f=1.0;d=0;r=0;b=-1;l=1065353216;h=0;do{I=c[p+(r*44|0)+8>>2]|0;H=c[p+(r*44|0)+12>>2]|0;G=c[p+(r*44|0)+16>>2]|0;e=+Mh(a+116|0,A,B,C,+g[I+8>>2],+g[I+12>>2],+g[I+16>>2],+g[H+8>>2],+g[H+12>>2],+g[H+16>>2],+g[G+8>>2],+g[G+12>>2],+g[G+16>>2],f);if(e>0.0){f=e;d=d+1|0;b=r;l=(g[k>>2]=e,c[k>>2]|0);h=3}r=r+1|0}while((r|0)!=(q|0))}else{d=0;b=-1;l=1065353216;h=0}}else{c[F+32>>2]=3220;c[F+32+4>>2]=c[a+116>>2];c[F+32+4+4>>2]=c[a+116+4>>2];c[F+32+4+8>>2]=c[a+116+8>>2];c[F+32+4+12>>2]=c[a+116+12>>2];g[F+32+36>>2]=A;g[F+32+40>>2]=B;g[F+32+44>>2]=C;g[F+32+48>>2]=0.0;c[F+32+20>>2]=c[a+180>>2];c[F+32+20+4>>2]=c[a+180+4>>2];c[F+32+20+8>>2]=c[a+180+8>>2];c[F+32+20+12>>2]=c[a+180+12>>2];c[F+32+52>>2]=1065353216;c[F+32+56>>2]=0;c[F+32+60>>2]=0;ff(b,a+116|0,a+180|0,F+32|0);b=c[F+32+56>>2]|0;if(!b){d=0;b=-1;l=1065353216;h=0}else{d=1;b=(b-(c[E+760>>2]|0)|0)/44|0;l=c[F+32+52>>2]|0;h=3}}r=c[E+772>>2]|0;if((r|0)>0){q=c[E+780>>2]|0;f=(c[k>>2]=l,+g[k>>2]);p=0;do{I=c[q+(p*104|0)+8>>2]|0;x=+g[I+8>>2];y=+g[I+12>>2];z=+g[I+16>>2];I=c[q+(p*104|0)+12>>2]|0;o=+g[I+8>>2];s=+g[I+12>>2];t=+g[I+16>>2];I=c[q+(p*104|0)+16>>2]|0;u=+g[I+8>>2];v=+g[I+12>>2];w=+g[I+16>>2];e=+Mh(a+116|0,A,B,C,x,y,z,o,s,t,u,v,w,f);if(e>0.0){f=e;d=d+1|0;b=p;l=(g[k>>2]=e,c[k>>2]|0);h=4}I=c[q+(p*104|0)+20>>2]|0;j=+g[I+8>>2];m=+g[I+12>>2];n=+g[I+16>>2];e=+Mh(a+116|0,A,B,C,x,y,z,o,s,t,j,m,n,f);if(e>0.0){f=e;d=d+1|0;b=p;l=(g[k>>2]=e,c[k>>2]|0);h=4}e=+Mh(a+116|0,A,B,C,o,s,t,u,v,w,j,m,n,f);if(e>0.0){f=e;d=d+1|0;b=p;l=(g[k>>2]=e,c[k>>2]|0);h=4}e=+Mh(a+116|0,A,B,C,x,y,z,u,v,w,j,m,n,f);if(e>0.0){f=e;d=d+1|0;b=p;l=(g[k>>2]=e,c[k>>2]|0);h=4}p=p+1|0}while((p|0)!=(r|0))}if(!d){I=1;i=F;return I|0}if(!((c[k>>2]=l,+g[k>>2])<=+g[D+4>>2])){I=1;i=F;return I|0}c[F+32>>2]=0;c[F+32+4>>2]=b;m=+g[a+180>>2]-+g[a+116>>2];n=+g[a+184>>2]-+g[a+120>>2];o=+g[a+188>>2]-+g[a+124>>2];e=1.0/+O(+(m*m+n*n+o*o));if((h|0)==3){d=c[E+748+12>>2]|0;e=+g[d+(b*44|0)+20>>2];j=+g[d+(b*44|0)+24>>2];f=+g[d+(b*44|0)+28>>2];if(m*e+n*j+o*f>0.0){m=-e;j=-j;f=-f;e=0.0}else{m=e;e=+g[d+(b*44|0)+32>>2]}}else{m=-(m*e);j=-(n*e);f=-(o*e);e=0.0}c[F>>2]=E;c[F+4>>2]=F+32;g[F+8>>2]=m;g[F+12>>2]=j;g[F+16>>2]=f;g[F+20>>2]=e;c[F+24>>2]=l;+_b[c[(c[D>>2]|0)+12>>2]&15](D,F,1);I=1;i=F;return I|0}function Rd(b,d,e){b=b|0;d=d|0;e=e|0;var f=0,h=0,j=0,k=0,l=0,m=0,n=0.0,o=0.0;m=i;i=i+400|0;f=c[d+36>>2]|0;d=c[e+36>>2]|0;e=c[b+24>>2]|0;if(((e|0)==(c[b+28>>2]|0)?c[e+1132>>2]|0:0)?(k=(_(c[d+380>>2]|0,c[e+1112>>2]|0)|0)+(c[f+380>>2]|0)|0,a[(c[e+1140>>2]|0)+k>>0]|0):0){c[5802]=(c[5802]|0)+1;i=m;return}c[m+344+4>>2]=35;c[m+344+8>>2]=0;c[m+344+12>>2]=1065353216;c[m+344+16>>2]=1065353216;c[m+344+20>>2]=1065353216;g[m+344+24>>2]=0.0;c[m+344>>2]=3436;c[m+344+52>>2]=f;g[m+344+44>>2]=0.0;c[m+288+4>>2]=35;c[m+288+8>>2]=0;c[m+288+12>>2]=1065353216;c[m+288+16>>2]=1065353216;c[m+288+20>>2]=1065353216;g[m+288+24>>2]=0.0;c[m+288>>2]=3436;c[m+288+52>>2]=d;g[m+288+44>>2]=0.0;if((a[22456]|0)==0?Wa(22456)|0:0){if((a[22464]|0)==0?Wa(22464)|0:0){c[5698]=1065353216;c[5699]=0;c[5700]=0;c[5701]=0;c[5702]=0;c[5703]=1065353216;c[5704]=0;c[5705]=0;c[5706]=0;c[5707]=0;c[5708]=1065353216;g[5709]=0.0;_a(22464)}c[5710]=c[5698];c[5711]=c[5699];c[5712]=c[5700];c[5713]=c[5701];c[5714]=c[5702];c[5715]=c[5703];c[5716]=c[5704];c[5717]=c[5705];c[5718]=c[5706];c[5719]=c[5707];c[5720]=c[5708];c[5721]=c[5709];c[5722]=0;c[5723]=0;c[5724]=0;c[5725]=0;_a(22456)}if((a[22456]|0)==0?Wa(22456)|0:0){if((a[22464]|0)==0?Wa(22464)|0:0){c[5698]=1065353216;c[5699]=0;c[5700]=0;c[5701]=0;c[5702]=0;c[5703]=1065353216;c[5704]=0;c[5705]=0;c[5706]=0;c[5707]=0;c[5708]=1065353216;g[5709]=0.0;_a(22464)}c[5710]=c[5698];c[5711]=c[5699];c[5712]=c[5700];c[5713]=c[5701];c[5714]=c[5702];c[5715]=c[5703];c[5716]=c[5704];c[5717]=c[5705];c[5718]=c[5706];c[5719]=c[5707];c[5720]=c[5708];c[5721]=c[5709];c[5722]=0;c[5723]=0;c[5724]=0;c[5725]=0;_a(22456)}o=+g[f+232>>2]-+g[d+232>>2];n=+g[f+236>>2]-+g[d+236>>2];g[m>>2]=+g[f+228>>2]-+g[d+228>>2];g[m+4>>2]=o;g[m+8>>2]=n;g[m+12>>2]=0.0;if(!(!(Jd(m+344|0,22840,m+288|0,22840,m,m+232|0)|0)?!(Pc(m+344|0,22840,m+288|0,22840,m,m+232|0,0)|0):0))h=18;if((h|0)==18?(k=m+16+4|0,a[m+16+152>>0]=0,c[k>>2]=0,c[k+4>>2]=0,c[k+8>>2]=0,c[k+12>>2]=0,c[k+16>>2]=0,c[k+20>>2]=0,c[m+16>>2]=3256,jd(b,m+232|0,f,0,0,d,0,0,m+16|0)|0):0){c[6435]=(c[6435]|0)+1;d=yc(235)|0;if(!d)k=0;else{c[(d+4+15&-16)+-4>>2]=d;k=d+4+15&-16}d=k+152|0;Qn(k|0,0,156)|0;c[k>>2]=3256;e=k+4|0;f=m+16+4|0;h=e+100|0;do{c[e>>2]=c[f>>2];e=e+4|0;f=f+4|0}while((e|0)<(h|0));e=k+104|0;c[e>>2]=c[m+16+104>>2];c[e+4>>2]=c[m+16+104+4>>2];c[e+8>>2]=c[m+16+104+8>>2];c[e+12>>2]=c[m+16+104+12>>2];e=k+120|0;c[e>>2]=c[m+16+120>>2];c[e+4>>2]=c[m+16+120+4>>2];c[e+8>>2]=c[m+16+120+8>>2];c[e+12>>2]=c[m+16+120+12>>2];e=k+136|0;c[e>>2]=c[m+16+136>>2];c[e+4>>2]=c[m+16+136+4>>2];c[e+8>>2]=c[m+16+136+8>>2];c[e+12>>2]=c[m+16+136+12>>2];a[d>>0]=a[m+16+152>>0]|0;e=k+156|0;f=m+16+156|0;h=e+60|0;do{c[e>>2]=c[f>>2];e=e+4|0;f=f+4|0}while((e|0)<(h|0));h=c[b+24>>2]|0;j=k;d=c[h+852>>2]|0;if((d|0)==(c[h+856>>2]|0)?(l=d|0?d<<1:1,(d|0)<(l|0)):0){if(!l)f=0;else{c[6435]=(c[6435]|0)+1;d=yc((l<<2|3)+16|0)|0;if(!d)d=0;else{c[(d+4+15&-16)+-4>>2]=d;d=d+4+15&-16}f=d;d=c[h+852>>2]|0}if((d|0)>0){e=0;do{c[f+(e<<2)>>2]=c[(c[h+860>>2]|0)+(e<<2)>>2];e=e+1|0}while((e|0)!=(d|0))}e=c[h+860>>2]|0;if(e){if(a[h+864>>0]|0){c[6436]=(c[6436]|0)+1;hd(c[e+-4>>2]|0);d=c[h+852>>2]|0}c[h+860>>2]=0}a[h+864>>0]=1;c[h+860>>2]=f;c[h+856>>2]=l}c[(c[h+860>>2]|0)+(d<<2)>>2]=j;c[h+852>>2]=d+1;j=c[b+24>>2]|0;l=c[b+28>>2]|0;n=+g[j+348>>2];o=+g[l+348>>2];b=k+64|0;g[b>>2]=+g[b>>2]*(n>o?n:o);b=k+68|0;g[b>>2]=+g[b>>2]*(+g[j+360>>2]+ +g[l+360>>2])*.5}i=m;return}function Sd(b,d,e){b=b|0;d=d|0;e=e|0;var f=0,h=0,i=0,j=0.0,k=0.0,l=0.0,m=0.0,n=0,o=0,p=0.0,q=0.0,r=0.0;if(a[b+165>>0]|0){f=c[b+88>>2]|0;a:do if((f|0)>0&e){h=c[b+96>>2]|0;m=+g[d>>2];j=+g[d+4>>2];k=+g[d+8>>2];l=+g[b+168>>2];e=0;while(1){r=+g[h+(e<<4)>>2]-m;q=+g[h+(e<<4)+4>>2]-j;p=+g[h+(e<<4)+8>>2]-k;if(r*r+q*q+p*p<=l)break;e=e+1|0;if((e|0)>=(f|0))break a}return e|0}while(0);o=(c[b+32>>2]|0)+12|0;c[o>>2]=(c[o>>2]|0)+1;if((f|0)==(c[b+92>>2]|0)?(i=f|0?f<<1:1,(f|0)<(i|0)):0){if(!i)e=0;else{c[6435]=(c[6435]|0)+1;e=yc((i<<4|3)+16|0)|0;if(!e)e=0;else{c[(e+4+15&-16)+-4>>2]=e;e=e+4+15&-16}f=c[b+88>>2]|0}if((f|0)>0){h=0;do{o=e+(h<<4)|0;n=(c[b+96>>2]|0)+(h<<4)|0;c[o>>2]=c[n>>2];c[o+4>>2]=c[n+4>>2];c[o+8>>2]=c[n+8>>2];c[o+12>>2]=c[n+12>>2];h=h+1|0}while((h|0)!=(f|0))}f=c[b+96>>2]|0;if(f|0){if(a[b+100>>0]|0){c[6436]=(c[6436]|0)+1;hd(c[f+-4>>2]|0)}c[b+96>>2]=0}a[b+100>>0]=1;c[b+96>>2]=e;c[b+92>>2]=i;e=c[b+88>>2]|0}else e=f;o=(c[b+96>>2]|0)+(e<<4)|0;c[o>>2]=c[d>>2];c[o+4>>2]=c[d+4>>2];c[o+8>>2]=c[d+8>>2];c[o+12>>2]=c[d+12>>2];d=c[b+88>>2]|0;c[b+88>>2]=d+1;c[(c[b+32>>2]|0)+16>>2]=c[b+96>>2];return d|0}h=c[b+108>>2]|0;b:do if((h|0)>0&e){e=c[b+116>>2]|0;j=+g[d>>2];k=+g[d+4>>2];l=+g[d+8>>2];m=+g[b+168>>2];i=0;while(1){p=+g[e+(i<<2)>>2]-j;q=+g[e+(i+1<<2)>>2]-k;r=+g[e+(i+2<<2)>>2]-l;f=i+3|0;if(p*p+q*q+r*r<=m)break;if((f|0)<(h|0))i=f;else break b}d=(i|0)/3|0;return d|0}while(0);e=c[b+112>>2]|0;if((h|0)==(e|0)){n=h|0?h<<1:1;if((h|0)<(n|0)){if(!n)e=0;else{c[6435]=(c[6435]|0)+1;e=yc((n<<2|3)+16|0)|0;if(!e)e=0;else{c[(e+4+15&-16)+-4>>2]=e;e=e+4+15&-16}h=c[b+108>>2]|0}i=c[b+116>>2]|0;if((h|0)<=0)if(!i)f=b+120|0;else o=34;else{f=0;do{c[e+(f<<2)>>2]=c[i+(f<<2)>>2];f=f+1|0}while((f|0)!=(h|0));o=34}if((o|0)==34){if(a[b+120>>0]|0){c[6436]=(c[6436]|0)+1;hd(c[i+-4>>2]|0)}c[b+116>>2]=0;f=b+120|0}a[f>>0]=1;c[b+116>>2]=e;c[b+112>>2]=n;f=c[b+108>>2]|0;h=n}else f=h}else{f=h;h=e}c[(c[b+116>>2]|0)+(f<<2)>>2]=c[d>>2];e=f+1|0;c[b+108>>2]=e;if((e|0)==(h|0)){n=h|0?h<<1:1;if((h|0)<(n|0)){if(!n)e=0;else{c[6435]=(c[6435]|0)+1;e=yc((n<<2|3)+16|0)|0;if(!e)e=0;else{c[(e+4+15&-16)+-4>>2]=e;e=e+4+15&-16}h=c[b+108>>2]|0}i=c[b+116>>2]|0;if((h|0)<=0)if(!i)f=b+120|0;else o=48;else{f=0;do{c[e+(f<<2)>>2]=c[i+(f<<2)>>2];f=f+1|0}while((f|0)!=(h|0));o=48}if((o|0)==48){if(a[b+120>>0]|0){c[6436]=(c[6436]|0)+1;hd(c[i+-4>>2]|0)}c[b+116>>2]=0;f=b+120|0}a[f>>0]=1;c[b+116>>2]=e;c[b+112>>2]=n;e=c[b+108>>2]|0;h=n}else e=h}c[(c[b+116>>2]|0)+(e<<2)>>2]=c[d+4>>2];e=e+1|0;c[b+108>>2]=e;if((e|0)==(h|0)){n=h|0?h<<1:1;if((h|0)<(n|0)){if(!n)e=0;else{c[6435]=(c[6435]|0)+1;e=yc((n<<2|3)+16|0)|0;if(!e)e=0;else{c[(e+4+15&-16)+-4>>2]=e;e=e+4+15&-16}h=c[b+108>>2]|0}i=c[b+116>>2]|0;if((h|0)<=0)if(!i)f=b+120|0;else o=62;else{f=0;do{c[e+(f<<2)>>2]=c[i+(f<<2)>>2];f=f+1|0}while((f|0)!=(h|0));o=62}if((o|0)==62){if(a[b+120>>0]|0){c[6436]=(c[6436]|0)+1;hd(c[i+-4>>2]|0)}c[b+116>>2]=0;f=b+120|0}a[f>>0]=1;c[b+116>>2]=e;c[b+112>>2]=n;e=c[b+108>>2]|0}else e=h}o=c[b+116>>2]|0;c[o+(e<<2)>>2]=c[d+8>>2];d=e+1|0;c[b+108>>2]=d;b=c[b+32>>2]|0;c[b+12>>2]=(c[b+12>>2]|0)+1;c[b+16>>2]=o;d=((d|0)/3|0)+-1|0;return d|0}function Td(b){b=b|0;var d=0,e=0.0,f=0.0,h=0.0,j=0,k=0,l=0,m=0.0,n=0.0,o=0.0,p=0.0,q=0.0,r=0.0,s=0.0,t=0.0,u=0.0,v=0.0,w=0.0,x=0.0,y=0.0,z=0.0,A=0.0,B=0.0,C=0.0,D=0.0,E=0.0,F=0.0,G=0.0,H=0.0,I=0.0,J=0.0,K=0;k=i;i=i+16|0;if(!(a[b+1308>>0]|0)){i=k;return}g[b+928>>2]=0.0;g[b+992>>2]=0.0;g[b+1056>>2]=0.0;c[b+712>>2]=0;c[b+712+4>>2]=0;c[b+712+8>>2]=0;c[b+712+12>>2]=0;sd(b,(c[b+28>>2]|0)+4|0,(c[b+32>>2]|0)+4|0);Ab[c[(c[b>>2]|0)+44>>2]&255](b);e=+g[b+1284>>2];f=+g[b+1288>>2];h=+g[b+1292>>2];if(+g[b+696>>2]>=+g[b+680>>2]){l=(a[b+1300>>0]|0)==0;j=c[(l?b+1160|0:b+1096|0)>>2]|0;d=c[(l?b+1144|0:b+1080|0)>>2]|0;c[k>>2]=c[(l?b+1128|0:b+1064|0)>>2];c[k+4>>2]=d;c[k+8>>2]=j;g[k+12>>2]=0.0;Lh(c[b+28>>2]|0,c[b+32>>2]|0,b+176|0,k,e,f,h,e,f,h)}if(+g[b+700>>2]>=+g[b+684>>2]){d=(a[b+1300>>0]|0)==0;l=c[(d?b+1164|0:b+1100|0)>>2]|0;j=c[(d?b+1148|0:b+1084|0)>>2]|0;c[k>>2]=c[(d?b+1132|0:b+1068|0)>>2];c[k+4>>2]=j;c[k+8>>2]=l;g[k+12>>2]=0.0;Lh(c[b+28>>2]|0,c[b+32>>2]|0,b+260|0,k,e,f,h,e,f,h)}if(+g[b+704>>2]>=+g[b+688>>2]){d=(a[b+1300>>0]|0)==0;l=c[(d?b+1168|0:b+1104|0)>>2]|0;j=c[(d?b+1152|0:b+1088|0)>>2]|0;c[k>>2]=c[(d?b+1136|0:b+1072|0)>>2];c[k+4>>2]=j;c[k+8>>2]=l;g[k+12>>2]=0.0;Lh(c[b+28>>2]|0,c[b+32>>2]|0,b+344|0,k,e,f,h,e,f,h)}j=0;do{e=+g[b+868+(j<<6)>>2];f=+g[b+868+(j<<6)+4>>2];h=+ik(+g[b+1192+(j<<2)>>2],e,f);g[b+868+(j<<6)+52>>2]=h;do if(!(e>f)){if(e>h){c[b+868+(j<<6)+56>>2]=1;d=b+868+(j<<6)+48|0;g[d>>2]=h-e;if(h-e>3.1415927410125732){g[d>>2]=h-e+-6.2831854820251465;d=19;break}if(!(h-e<-3.1415927410125732)){d=19;break}g[d>>2]=h-e+6.2831854820251465;d=19;break}d=b+868+(j<<6)+56|0;if(!(f>2]=0;d=18;break}c[d>>2]=2;d=b+868+(j<<6)+48|0;g[d>>2]=h-f;if(h-f>3.1415927410125732){g[d>>2]=h-f+-6.2831854820251465;d=19;break}if(h-f<-3.1415927410125732){g[d>>2]=h-f+6.2831854820251465;d=19}else d=19}else{c[b+868+(j<<6)+56>>2]=0;d=18}while(0);if((d|0)==18?(d=0,a[b+868+(j<<6)+44>>0]|0):0)d=19;if((d|0)==19){K=b+1208+(j<<4)|0;c[k>>2]=c[K>>2];c[k+4>>2]=c[K+4>>2];c[k+8>>2]=c[K+8>>2];c[k+12>>2]=c[K+12>>2];K=b+428+(j*84|0)|0;d=c[b+28>>2]|0;J=+g[d+4>>2];I=+g[d+20>>2];H=+g[d+36>>2];F=+g[d+8>>2];E=+g[d+24>>2];D=+g[d+40>>2];B=+g[d+12>>2];A=+g[d+28>>2];z=+g[d+44>>2];l=c[b+32>>2]|0;x=+g[l+4>>2];w=+g[l+20>>2];v=+g[l+36>>2];t=+g[l+8>>2];s=+g[l+24>>2];r=+g[l+40>>2];p=+g[l+12>>2];n=+g[l+28>>2];e=+g[l+44>>2];c[K>>2]=0;c[K+4>>2]=0;c[K+8>>2]=0;c[K+12>>2]=0;o=+g[k>>2];m=+g[k+4>>2];f=+g[k+8>>2];g[b+428+(j*84|0)+16>>2]=J*o+I*m+H*f;g[b+428+(j*84|0)+20>>2]=F*o+E*m+D*f;g[b+428+(j*84|0)+24>>2]=B*o+A*m+z*f;g[b+428+(j*84|0)+28>>2]=0.0;g[b+428+(j*84|0)+32>>2]=x*-o+w*-m+v*-f;g[b+428+(j*84|0)+36>>2]=t*-o+s*-m+r*-f;g[b+428+(j*84|0)+40>>2]=p*-o+n*-m+e*-f;g[b+428+(j*84|0)+44>>2]=0.0;G=(J*o+I*m+H*f)*+g[d+396>>2];C=(F*o+E*m+D*f)*+g[d+400>>2];y=(B*o+A*m+z*f)*+g[d+404>>2];g[b+428+(j*84|0)+48>>2]=G;g[b+428+(j*84|0)+52>>2]=C;g[b+428+(j*84|0)+56>>2]=y;g[b+428+(j*84|0)+60>>2]=0.0;u=(x*-o+w*-m+v*-f)*+g[l+396>>2];q=(t*-o+s*-m+r*-f)*+g[l+400>>2];h=(p*-o+n*-m+e*-f)*+g[l+404>>2];g[b+428+(j*84|0)+64>>2]=u;g[b+428+(j*84|0)+68>>2]=q;g[b+428+(j*84|0)+72>>2]=h;g[b+428+(j*84|0)+76>>2]=0.0;g[b+428+(j*84|0)+80>>2]=(J*o+I*m+H*f)*G+(F*o+E*m+D*f)*C+(B*o+A*m+z*f)*y+((x*-o+w*-m+v*-f)*u+(t*-o+s*-m+r*-f)*q+(p*-o+n*-m+e*-f)*h)}j=j+1|0}while((j|0)!=3);i=k;return}function Ud(b,d,e){b=b|0;d=d|0;e=e|0;var f=0.0,h=0,j=0,k=0,l=0,m=0,n=0,o=0.0,p=0,q=0,r=0,s=0;p=i;i=i+128|0;c[b+68>>2]=(c[b+68>>2]|0)+1;c[p>>2]=c[d>>2];c[p+4>>2]=c[d+4>>2];c[p+8>>2]=c[d+8>>2];c[p+12>>2]=c[d+12>>2];c[p+16>>2]=c[d+16>>2];c[p+16+4>>2]=c[d+16+4>>2];c[p+16+8>>2]=c[d+16+8>>2];c[p+16+12>>2]=c[d+16+12>>2];c[p+32>>2]=c[d+32>>2];c[p+32+4>>2]=c[d+32+4>>2];c[p+32+8>>2]=c[d+32+8>>2];c[p+32+12>>2]=c[d+32+12>>2];c[p+48>>2]=c[d+48>>2];c[p+48+4>>2]=c[d+48+4>>2];c[p+48+8>>2]=c[d+48+8>>2];c[p+48+12>>2]=c[d+48+12>>2];n=c[e+4>>2]|0;o=+Sb[c[(c[e>>2]|0)+48>>2]&15](e);mc[c[(c[e>>2]|0)+8>>2]&127](e,d,p+112|0,p+96|0);f=+g[p+112>>2];if(+g[b+32>>2]>f)g[b+32>>2]=f;f=+g[p+96>>2];if(+g[b+48>>2]>2]=f;f=+g[p+112+4>>2];if(+g[b+36>>2]>f)g[b+36>>2]=f;f=+g[p+96+4>>2];if(+g[b+52>>2]>2]=f;f=+g[p+112+8>>2];if(+g[b+40>>2]>f)g[b+40>>2]=f;f=+g[p+96+8>>2];if(+g[b+56>>2]>2]=f;l=c[b+64>>2]|0;if(!l){l=b+16|0;k=0}else{c[p+64>>2]=c[p+112>>2];c[p+64+4>>2]=c[p+112+4>>2];c[p+64+8>>2]=c[p+112+8>>2];c[p+64+12>>2]=c[p+112+12>>2];c[p+64+16>>2]=c[p+96>>2];c[p+64+16+4>>2]=c[p+96+4>>2];c[p+64+16+8>>2]=c[p+96+8>>2];c[p+64+16+12>>2]=c[p+96+12>>2];k=c[b+16>>2]|0;d=c[l+4>>2]|0;if(!d){c[6435]=(c[6435]|0)+1;d=yc(63)|0;if(!d)d=0;else{c[(d+4+15&-16)+-4>>2]=d;d=d+4+15&-16}h=d;j=h+44|0;do{c[h>>2]=0;h=h+4|0}while((h|0)<(j|0))}else c[l+4>>2]=0;c[d+32>>2]=0;c[d+36>>2]=k;c[d+40>>2]=0;c[d>>2]=c[p+64>>2];c[d+4>>2]=c[p+64+4>>2];c[d+8>>2]=c[p+64+8>>2];c[d+12>>2]=c[p+64+12>>2];c[d+16>>2]=c[p+64+16>>2];c[d+20>>2]=c[p+64+20>>2];c[d+24>>2]=c[p+64+24>>2];c[d+28>>2]=c[p+64+28>>2];lf(l,c[l>>2]|0,d);c[l+12>>2]=(c[l+12>>2]|0)+1;l=b+16|0;k=d}d=c[l>>2]|0;if((d|0)==(c[b+20>>2]|0)?(m=d|0?d<<1:1,(d|0)<(m|0)):0){if(!m)j=0;else{c[6435]=(c[6435]|0)+1;d=yc((m*80|3)+16|0)|0;if(!d)d=0;else{c[(d+4+15&-16)+-4>>2]=d;d=d+4+15&-16}j=d;d=c[l>>2]|0}if((d|0)>0){h=0;do{q=j+(h*80|0)|0;r=c[b+24>>2]|0;s=r+(h*80|0)|0;c[q>>2]=c[s>>2];c[q+4>>2]=c[s+4>>2];c[q+8>>2]=c[s+8>>2];c[q+12>>2]=c[s+12>>2];q=j+(h*80|0)+16|0;s=r+(h*80|0)+16|0;c[q>>2]=c[s>>2];c[q+4>>2]=c[s+4>>2];c[q+8>>2]=c[s+8>>2];c[q+12>>2]=c[s+12>>2];q=j+(h*80|0)+32|0;s=r+(h*80|0)+32|0;c[q>>2]=c[s>>2];c[q+4>>2]=c[s+4>>2];c[q+8>>2]=c[s+8>>2];c[q+12>>2]=c[s+12>>2];q=j+(h*80|0)+48|0;s=r+(h*80|0)+48|0;c[q>>2]=c[s>>2];c[q+4>>2]=c[s+4>>2];c[q+8>>2]=c[s+8>>2];c[q+12>>2]=c[s+12>>2];q=j+(h*80|0)+64|0;r=r+(h*80|0)+64|0;c[q>>2]=c[r>>2];c[q+4>>2]=c[r+4>>2];c[q+8>>2]=c[r+8>>2];c[q+12>>2]=c[r+12>>2];h=h+1|0}while((h|0)!=(d|0))}d=c[b+24>>2]|0;if(d|0){if(a[b+28>>0]|0){c[6436]=(c[6436]|0)+1;hd(c[d+-4>>2]|0)}c[b+24>>2]=0}a[b+28>>0]=1;c[b+24>>2]=j;c[b+20>>2]=m;d=c[l>>2]|0}s=c[b+24>>2]|0;r=s+(d*80|0)|0;c[r>>2]=c[p>>2];c[r+4>>2]=c[p+4>>2];c[r+8>>2]=c[p+8>>2];c[r+12>>2]=c[p+12>>2];r=s+(d*80|0)+16|0;c[r>>2]=c[p+16>>2];c[r+4>>2]=c[p+16+4>>2];c[r+8>>2]=c[p+16+8>>2];c[r+12>>2]=c[p+16+12>>2];r=s+(d*80|0)+32|0;c[r>>2]=c[p+32>>2];c[r+4>>2]=c[p+32+4>>2];c[r+8>>2]=c[p+32+8>>2];c[r+12>>2]=c[p+32+12>>2];r=s+(d*80|0)+48|0;c[r>>2]=c[p+48>>2];c[r+4>>2]=c[p+48+4>>2];c[r+8>>2]=c[p+48+8>>2];c[r+12>>2]=c[p+48+12>>2];s=s+(d*80|0)+64|0;c[s>>2]=e;c[s+4>>2]=n;g[s+8>>2]=o;c[s+12>>2]=k;c[l>>2]=(c[l>>2]|0)+1;i=p;return}function Vd(a,b,d){a=a|0;b=b|0;d=d|0;var e=0,f=0,g=0,h=0,i=0,j=0,k=0,l=0,m=0,n=0,o=0,p=0;while(1){p=(b+d|0)/2|0;m=c[a+12>>2]|0;n=c[m+(p<<4)>>2]|0;o=c[m+(p<<4)+4>>2]|0;p=c[m+(p<<4)+8>>2]|0;e=b;f=d;while(1){a:do if(!n)while(1){j=c[m+(e<<4)>>2]|0;if(!j)g=-1;else g=c[j+12>>2]|0;k=c[m+(e<<4)+4>>2]|0;if(!k)h=-1;else h=c[k+12>>2]|0;if(!o)i=-1;else i=c[o+12>>2]|0;do if((g|0)<=-1){g=(h|0)>(i|0);if(g|(j|0)==0^1)if((j|0)==0&g)break;else break a;if((k|0)!=(o|0))break a;if((c[m+(e<<4)+8>>2]|0)>>>0<=p>>>0)break a}while(0);e=e+1|0}else{l=c[n+12>>2]|0;if(!o)while(1){i=c[m+(e<<4)>>2]|0;if(!i)g=-1;else g=c[i+12>>2]|0;j=c[m+(e<<4)+4>>2]|0;if(!j)h=-1;else h=c[j+12>>2]|0;do if((g|0)<=(l|0)){g=(h|0)>-1;if(g|(i|0)==(n|0)^1)if((i|0)==(n|0)&g)break;else break a;if(j|0)break a;if((c[m+(e<<4)+8>>2]|0)>>>0<=p>>>0)break a}while(0);e=e+1|0}k=c[o+12>>2]|0;while(1){i=c[m+(e<<4)>>2]|0;if(!i)g=-1;else g=c[i+12>>2]|0;j=c[m+(e<<4)+4>>2]|0;if(!j)h=-1;else h=c[j+12>>2]|0;do if((g|0)<=(l|0)){g=(h|0)>(k|0);if(g|(i|0)==(n|0)^1)if((i|0)==(n|0)&g)break;else break a;if((j|0)!=(o|0))break a;if((c[m+(e<<4)+8>>2]|0)>>>0<=p>>>0)break a}while(0);e=e+1|0}}while(0);b:do if(!n)while(1){j=c[m+(f<<4)>>2]|0;if(!j)g=-1;else g=c[j+12>>2]|0;if(!o)h=-1;else h=c[o+12>>2]|0;k=c[m+(f<<4)+4>>2]|0;if(!k)i=-1;else i=c[k+12>>2]|0;do if((g|0)>=-1){g=(h|0)>(i|0);if(g|(j|0)==0^1)if((j|0)==0&g)break;else break b;if((o|0)!=(k|0))break b;if(p>>>0<=(c[m+(f<<4)+8>>2]|0)>>>0)break b}while(0);f=f+-1|0}else{l=c[n+12>>2]|0;if(!o)while(1){i=c[m+(f<<4)>>2]|0;if(!i)g=-1;else g=c[i+12>>2]|0;j=c[m+(f<<4)+4>>2]|0;if(!j)h=-1;else h=c[j+12>>2]|0;do if((l|0)<=(g|0)){g=(h|0)<-1;if(g|(n|0)==(i|0)^1)if((n|0)==(i|0)&g)break;else break b;if(j|0)break b;if(p>>>0<=(c[m+(f<<4)+8>>2]|0)>>>0)break b}while(0);f=f+-1|0}k=c[o+12>>2]|0;while(1){i=c[m+(f<<4)>>2]|0;if(!i)g=-1;else g=c[i+12>>2]|0;j=c[m+(f<<4)+4>>2]|0;if(!j)h=-1;else h=c[j+12>>2]|0;do if((l|0)<=(g|0)){g=(k|0)>(h|0);if(g|(n|0)==(i|0)^1)if((n|0)==(i|0)&g)break;else break b;if((o|0)!=(j|0))break b;if(p>>>0<=(c[m+(f<<4)+8>>2]|0)>>>0)break b}while(0);f=f+-1|0}}while(0);if((e|0)<=(f|0)){h=m+(e<<4)|0;i=c[h>>2]|0;j=c[m+(e<<4)+4>>2]|0;k=c[m+(e<<4)+8>>2]|0;l=c[m+(e<<4)+12>>2]|0;m=m+(f<<4)|0;c[h>>2]=c[m>>2];c[h+4>>2]=c[m+4>>2];c[h+8>>2]=c[m+8>>2];c[h+12>>2]=c[m+12>>2];m=c[a+12>>2]|0;c[m+(f<<4)>>2]=i;c[m+(f<<4)+4>>2]=j;c[m+(f<<4)+8>>2]=k;c[m+(f<<4)+12>>2]=l;e=e+1|0;f=f+-1|0}if((e|0)>(f|0))break;m=c[a+12>>2]|0}if((f|0)>(b|0))Vd(a,b,f);if((e|0)<(d|0))b=e;else break}return}function Wd(a,b){a=a|0;b=b|0;var d=0,e=0.0,f=0,h=0,j=0,k=0,l=0,m=0.0,n=0.0,o=0.0,p=0.0,q=0.0,r=0,s=0,t=0.0,u=0.0,v=0.0,w=0.0,x=0.0,y=0.0,z=0,A=0,B=0,C=0,D=0,E=0;D=i;i=i+16|0;li(11054);C=c[a+712>>2]|0;if((C|0)>0){c[6435]=(c[6435]|0)+1;d=yc((C<<4|3)+16|0)|0;if(!d)h=0;else{c[(d+4+15&-16)+-4>>2]=d;h=d+4+15&-16}d=0;do{B=h+(d<<4)|0;d=d+1|0;c[B>>2]=0;c[B+4>>2]=0;c[B+8>>2]=0;c[B+12>>2]=0}while((d|0)!=(C|0));f=c[a+712>>2]|0;if((f|0)>0){c[6435]=(c[6435]|0)+1;d=yc((f<<2|3)+16|0)|0;if(!d)d=0;else{c[(d+4+15&-16)+-4>>2]=d;d=d+4+15&-16}Qn(d|0,0,f<<2|0)|0;B=h;A=d}else{B=h;A=0}}else{B=0;A=0}s=c[a+1112>>2]|0;if(b){if((s|0)>0){h=c[a+1120>>2]|0;j=0;do{d=c[h+(j<<2)>>2]|0;f=c[d+312>>2]|0;if(f|0){g[d+276>>2]=1.0/+(f|0)*+g[d+276>>2];g[d+280>>2]=1.0/+(f|0)*+g[d+280>>2];g[d+284>>2]=1.0/+(f|0)*+g[d+284>>2];g[d+292>>2]=+g[d+292>>2]*(1.0/+(f|0));g[d+296>>2]=1.0/+(f|0)*+g[d+296>>2];g[d+300>>2]=1.0/+(f|0)*+g[d+300>>2]}j=j+1|0}while((j|0)!=(s|0));j=13}}else j=13;if((j|0)==13?(s|0)>0:0){l=c[a+1120>>2]|0;if(b){b=0;do{d=c[l+(b<<2)>>2]|0;if((c[d+312>>2]|0)>0?(y=+g[a+452>>2],t=+g[d+276>>2]*y,u=y*+g[d+280>>2],v=y*+g[d+284>>2],w=y*+g[d+292>>2],x=y*+g[d+296>>2],y=y*+g[d+300>>2],z=c[d+24>>2]|0,(z|0)>0):0){f=c[d+32>>2]|0;h=c[a+720>>2]|0;j=c[d+12>>2]|0;k=0;do{r=c[f+(k<<2)>>2]|0;q=+g[j+(k<<2)>>2];p=+g[r+8>>2]-+g[d+228>>2];o=+g[r+12>>2]-+g[d+232>>2];n=+g[r+16>>2]-+g[d+236>>2];E=B+(((r-h|0)/104|0)<<4)|0;g[E>>2]=+g[E>>2]+q*(t+(x*n-y*o));E=B+(((r-h|0)/104|0)<<4)+4|0;g[E>>2]=+g[E>>2]+q*(u+(y*p-w*n));E=B+(((r-h|0)/104|0)<<4)+8|0;g[E>>2]=q*(v+(w*o-x*p))+ +g[E>>2];r=A+(((r-h|0)/104|0)<<2)|0;g[r>>2]=q+ +g[r>>2];k=k+1|0}while((k|0)!=(z|0))}b=b+1|0}while((b|0)!=(s|0))}else{b=0;do{d=c[l+(b<<2)>>2]|0;if((c[d+308>>2]|0)>0?(q=+g[a+452>>2],e=+g[d+244>>2]*q,m=q*+g[d+248>>2],n=q*+g[d+252>>2],o=q*+g[d+260>>2],p=q*+g[d+264>>2],q=q*+g[d+268>>2],r=c[d+24>>2]|0,(r|0)>0):0){f=c[d+32>>2]|0;h=c[a+720>>2]|0;j=c[d+12>>2]|0;k=0;do{E=c[f+(k<<2)>>2]|0;y=+g[j+(k<<2)>>2];x=+g[E+8>>2]-+g[d+228>>2];w=+g[E+12>>2]-+g[d+232>>2];v=+g[E+16>>2]-+g[d+236>>2];z=B+(((E-h|0)/104|0)<<4)|0;g[z>>2]=+g[z>>2]+y*(e+(p*v-q*w));z=B+(((E-h|0)/104|0)<<4)+4|0;g[z>>2]=+g[z>>2]+y*(m+(q*x-o*v));z=B+(((E-h|0)/104|0)<<4)+8|0;g[z>>2]=y*(n+(o*w-p*x))+ +g[z>>2];E=A+(((E-h|0)/104|0)<<2)|0;g[E>>2]=y+ +g[E>>2];k=k+1|0}while((k|0)!=(r|0))}b=b+1|0}while((b|0)!=(s|0))}}if((C|0)>0){d=0;do{e=+g[A+(d<<2)>>2];if(e>0.0){E=c[a+720>>2]|0;x=1.0/e*+g[B+(d<<4)+4>>2];y=1.0/e*+g[B+(d<<4)+8>>2];z=E+(d*104|0)+8|0;g[z>>2]=1.0/e*+g[B+(d<<4)>>2]+ +g[z>>2];z=E+(d*104|0)+12|0;g[z>>2]=x+ +g[z>>2];E=E+(d*104|0)+16|0;g[E>>2]=y+ +g[E>>2]}d=d+1|0}while((d|0)!=(C|0))}if(A|0){c[6436]=(c[6436]|0)+1;hd(c[A+-4>>2]|0)}if(B|0){c[6436]=(c[6436]|0)+1;hd(c[B+-4>>2]|0)}d=c[2357]|0;E=(c[d+16>>2]|0)+-1|0;c[d+16>>2]=E;if(E|0){i=D;return}do if(c[d+4>>2]|0){tb(D|0,0)|0;E=c[6434]|0;g[d+8>>2]=+g[d+8>>2]+ +(((c[D+4>>2]|0)-(c[E+4>>2]|0)+(((c[D>>2]|0)-(c[E>>2]|0)|0)*1e6|0)-(c[d+12>>2]|0)|0)>>>0)/1.0e3;if(!(c[d+16>>2]|0)){d=c[2357]|0;break}else{i=D;return}}while(0);c[2357]=c[d+20>>2];i=D;return}function Xd(b,d,e,f,h,j){b=b|0;d=d|0;e=e|0;f=f|0;h=h|0;j=j|0;var l=0,m=0.0,n=0,o=0,p=0.0,q=0.0,r=0.0,s=0.0,t=0.0,u=0.0,v=0.0,w=0.0,x=0.0,y=0.0,z=0.0,A=0.0,B=0.0,C=0,D=0;C=i;i=i+304|0;B=+g[e+48>>2]-+g[d+48>>2];z=+g[e+52>>2]-+g[d+52>>2];A=+g[e+56>>2]-+g[d+56>>2];Gf(d,e,C+288|0,C+240|0);v=+g[C+240>>2];t=+g[C+288>>2]*v;u=v*+g[C+288+4>>2];v=v*+g[C+288+8>>2];g[C+208>>2]=t;g[C+208+4>>2]=u;g[C+208+8>>2]=v;g[C+208+12>>2]=0.0;w=+g[h+48>>2]-+g[f+48>>2];x=+g[h+52>>2]-+g[f+52>>2];y=+g[h+56>>2]-+g[f+56>>2];Gf(f,h,C+288|0,C+240|0);r=+g[C+240>>2];p=+g[C+288>>2]*r;q=r*+g[C+288+4>>2];r=r*+g[C+288+8>>2];g[C+192>>2]=p;g[C+192+4>>2]=q;g[C+192+8>>2]=r;g[C+192+12>>2]=0.0;e=c[b+12>>2]|0;s=+Sb[c[(c[e>>2]|0)+16>>2]&15](e);e=c[b+16>>2]|0;if(!e)m=0.0;else m=+Sb[c[(c[e>>2]|0)+16>>2]&15](e);s=s*+O(+(t*t+u*u+v*v))+m*+O(+(p*p+q*q+r*r));if(s+ +O(+((w-B)*(w-B)+(x-z)*(x-z)+(y-A)*(y-A)))==0.0){j=0;i=C;return j|0}c[C+240>>2]=9160;g[C+240+36>>2]=999999984306749440.0;a[C+240+40>>0]=0;Ld(b,d,f,C+240|0);h=(a[C+240+40>>0]|0)==0;c[C+288>>2]=c[C+240+20>>2];c[C+288+4>>2]=c[C+240+20+4>>2];c[C+288+8>>2]=c[C+240+20+8>>2];c[C+288+12>>2]=c[C+240+20+12>>2];a:do if(!h?(o=c[C+240+4>>2]|0,l=c[C+240+8>>2]|0,n=c[C+240+12>>2]|0,v=(w-B)*(c[k>>2]=o,+g[k>>2]),v=v+(x-z)*(c[k>>2]=l,+g[k>>2]),!(s+(v+(y-A)*(c[k>>2]=n,+g[k>>2]))<=1.1920928955078125e-07)):0){m=+g[C+240+16>>2];p=+g[C+240+36>>2]+ +g[j+172>>2];b:do if(p>1.0000000474974513e-03){q=p;r=0.0;h=0;while(1){e=c[j+168>>2]|0;if(e|0){D=c[(c[e>>2]|0)+20>>2]|0;c[C+224>>2]=1065353216;c[C+224+4>>2]=1065353216;c[C+224+8>>2]=1065353216;g[C+224+12>>2]=0.0;Fb[D&7](e,C+288|0,.20000000298023224,C+224|0)}m=(w-B)*(c[k>>2]=o,+g[k>>2]);m=m+(x-z)*(c[k>>2]=l,+g[k>>2]);m=s+(m+(y-A)*(c[k>>2]=n,+g[k>>2]));if(m<=1.1920928955078125e-07){l=0;break a}p=r+q/m;if(!(!(p<=r)&(!(p<0.0)&!(p>1.0)))){l=0;break a}Zg(d,B,z,A,C+208|0,p,C+112|0);Zg(f,w,x,y,C+192|0,p,C+48|0);l=c[j+168>>2]|0;if(l|0){D=c[(c[l>>2]|0)+20>>2]|0;c[C+176>>2]=1065353216;c[C+176+4>>2]=0;c[C+176+8>>2]=0;g[C+176+12>>2]=0.0;Fb[D&7](l,C+112+48|0,.20000000298023224,C+176|0)}zb[c[c[j>>2]>>2]&31](j,p);c[C>>2]=9160;g[C+36>>2]=999999984306749440.0;a[C+40>>0]=0;Ld(b,C+112|0,C+48|0,C);if(!(a[C+40>>0]|0)){l=15;break}m=+g[C+36>>2];q=+g[j+172>>2];c[C+288>>2]=c[C+20>>2];c[C+288+4>>2]=c[C+20+4>>2];c[C+288+8>>2]=c[C+20+8>>2];c[C+288+12>>2]=c[C+20+12>>2];e=h+1|0;if((h|0)>63){l=16;break}n=c[C+12>>2]|0;l=c[C+8>>2]|0;o=c[C+4>>2]|0;q=m+q;if(!(q>1.0000000474974513e-03)){m=+g[C+16>>2];break b}else{r=p;h=e}}if((l|0)==15)ic[c[(c[j>>2]|0)+8>>2]&127](j,-1,h);else if((l|0)==16)ic[c[(c[j>>2]|0)+8>>2]&127](j,-2,e);l=0;break a}else p=0.0;while(0);g[j+164>>2]=p;c[j+132>>2]=o;c[j+136>>2]=l;c[j+140>>2]=n;g[j+144>>2]=m;c[j+148>>2]=c[C+288>>2];c[j+148+4>>2]=c[C+288+4>>2];c[j+148+8>>2]=c[C+288+8>>2];c[j+148+12>>2]=c[C+288+12>>2];l=1}else l=0;while(0);D=l;i=C;return D|0}function Yd(a,b){a=a|0;b=b|0;var d=0.0,e=0.0,f=0.0,h=0,i=0,j=0.0,l=0.0,m=0,n=0,o=0,p=0.0,q=0.0,r=0.0,s=0.0,t=0.0,u=0,v=0,w=0.0,x=0.0,y=0,z=0.0,A=0.0,B=0.0;c[a+556>>2]=c[b>>2];c[a+556+4>>2]=c[b+4>>2];c[a+556+8>>2]=c[b+8>>2];c[a+556+12>>2]=c[b+12>>2];q=+g[a+568>>2];r=+g[a+560>>2];s=+g[a+564>>2];p=+g[a+556>>2];d=-p-r*0.0-s*0.0;e=(s+q*0.0-p*0.0)*-s+(q*(q+r*0.0-s*0.0)+d*-p)-(q*0.0+p*0.0-r)*-r;f=(q*0.0+p*0.0-r)*-p+(q*(s+q*0.0-p*0.0)+d*-r)-(q+r*0.0-s*0.0)*-s;d=(q+r*0.0-s*0.0)*-r+(d*-s+q*(q*0.0+p*0.0-r))-(s+q*0.0-p*0.0)*-p;if(d*0.0+(f*0.0+e)<-.9999998807907104){j=-0.0;l=1.0;d=0.0;e=0.0}else{B=+O(+((d*0.0+(f*0.0+e)+1.0)*2.0));j=(d*0.0-f*0.0)*(1.0/B);l=(e*0.0-d)*(1.0/B);d=(f-e*0.0)*(1.0/B);e=B*.5}z=1.0/+O(+(e*e+(j*j+l*l+d*d)));j=j*z;n=(g[k>>2]=j,c[k>>2]|0);w=l*z;t=d*z;v=(g[k>>2]=t,c[k>>2]|0);d=e*z;u=(g[k>>2]=d,c[k>>2]|0);e=1.0/+O(+((d*q-p*-j-r*-w-s*-t)*(d*q-p*-j-r*-w-s*-t)+((q*-t+d*s+r*-j-p*-w)*(q*-t+d*s+r*-j-p*-w)+((p*d+q*-j+s*-w-r*-t)*(p*d+q*-j+s*-w-r*-t)+(p*-t+(q*-w+d*r)-s*-j)*(p*-t+(q*-w+d*r)-s*-j)))));z=(p*d+q*-j+s*-w-r*-t)*e;i=(g[k>>2]=z,c[k>>2]|0);A=e*(p*-t+(q*-w+d*r)-s*-j);b=(g[k>>2]=A,c[k>>2]|0);B=e*(q*-t+d*s+r*-j-p*-w);h=(g[k>>2]=B,c[k>>2]|0);p=e*(d*q-p*-j-r*-w-s*-t);e=+g[a+444>>2];m=(g[k>>2]=e,c[k>>2]|0);if(e>=.05000000074505806?(x=+g[a+448>>2],x>=.05000000074505806):0){d=d<-1.0?-1.0:d;d=+T(+(d>1.0?1.0:d))*2.0;if(d>1.1920928955078125e-07){f=1.0/+O(+(t*t+(j*j+w*w)));if(+N(+(w*f))>1.1920928955078125e-07){x=+O(+((t*f*t*f/(w*f*w*f)+1.0)/(1.0/(x*x)+t*f*t*f/(w*f*w*f)/(e*e))));j=j*f;l=w*f;f=t*f;m=(g[k>>2]=x,c[k>>2]|0)}else{j=j*f;l=w*f;f=t*f}}else{j=0.0;l=0.0;f=0.0;m=0}if(+N(+d)>1.1920928955078125e-07){e=(c[k>>2]=m,+g[k>>2]);if(!(d>e)){if(d<-e)d=-e}else d=e;x=d*.5;w=+R(+x)/+O(+(j*j+l*l+f*f));x=+Q(+x);y=(g[k>>2]=j*w,c[k>>2]|0);v=(g[k>>2]=f*w,c[k>>2]|0);w=l*w;u=(g[k>>2]=x,c[k>>2]|0)}else y=n}else y=n;d=+g[a+452>>2];if(d>=.05000000074505806){e=p<-1.0?-1.0:p;e=+T(+(e>1.0?1.0:e))*2.0;if(e>3.1415927410125732){o=(g[k>>2]=-z,c[k>>2]|0);n=(g[k>>2]=-A,c[k>>2]|0);e=-p<-1.0?-1.0:-p;m=(g[k>>2]=-B,c[k>>2]|0);e=+T(+(e>1.0?1.0:e))*2.0}else{o=i;n=b;m=h}f=(c[k>>2]=o,+g[k>>2]);j=(c[k>>2]=n,+g[k>>2]);l=(c[k>>2]=m,+g[k>>2]);if(e>1.1920928955078125e-07){B=1.0/+O(+(f*f+j*j+l*l));o=(g[k>>2]=f*B,c[k>>2]|0);n=(g[k>>2]=j*B,c[k>>2]|0);m=(g[k>>2]=l*B,c[k>>2]|0)}if(+N(+e)>1.1920928955078125e-07){if(!(e>d))if(e<-d)d=-d;else d=e;x=(c[k>>2]=o,+g[k>>2]);z=(c[k>>2]=n,+g[k>>2]);A=(c[k>>2]=m,+g[k>>2]);d=d*.5;B=+R(+d)/+O(+(A*A+(z*z+x*x)));d=+Q(+d);i=(g[k>>2]=x*B,c[k>>2]|0);b=(g[k>>2]=z*B,c[k>>2]|0);h=(g[k>>2]=A*B,c[k>>2]|0)}else d=p}else d=p;s=(c[k>>2]=u,+g[k>>2]);x=(c[k>>2]=i,+g[k>>2]);t=(c[k>>2]=y,+g[k>>2]);B=(c[k>>2]=h,+g[k>>2]);A=(c[k>>2]=v,+g[k>>2]);z=(c[k>>2]=b,+g[k>>2]);g[a+556>>2]=w*B+(s*x+t*d)-A*z;g[a+560>>2]=A*x+(s*z+w*d)-t*B;g[a+564>>2]=t*z+(s*B+A*d)-w*x;g[a+568>>2]=s*d-t*x-w*z-A*B;return}function Zd(b,d){b=b|0;d=d|0;var e=0,f=0,h=0,i=0,j=0,k=0,l=0,m=0;c[b>>2]=5224;c[6435]=(c[6435]|0)+1;e=yc(379)|0;if(!e)e=0;else{c[(e+4+15&-16)+-4>>2]=e;e=e+4+15&-16}g[e+308>>2]=9.999999747378752e-05;f=e+332|0;a[f>>0]=a[f>>0]&-16;c[b+24>>2]=e;f=(c[d+20>>2]|0)==0;c[6435]=(c[6435]|0)+1;e=yc(23)|0;if(!e)e=0;else{c[(e+4+15&-16)+-4>>2]=e;e=e+4+15&-16}if(f){c[e>>2]=9072;c[b+28>>2]=e;f=b+28|0}else{c[e>>2]=9120;c[b+28>>2]=e;f=b+28|0}c[6435]=(c[6435]|0)+1;e=yc(43)|0;if(!e)e=0;else{c[(e+4+15&-16)+-4>>2]=e;e=e+4+15&-16}k=c[b+24>>2]|0;l=c[f>>2]|0;a[e+4>>0]=0;c[e>>2]=6032;c[e+16>>2]=0;c[e+20>>2]=3;c[e+12>>2]=k;c[e+8>>2]=l;c[b+32>>2]=e;c[6435]=(c[6435]|0)+1;e=yc(27)|0;if(!e)e=0;else{c[(e+4+15&-16)+-4>>2]=e;e=e+4+15&-16}a[e+4>>0]=0;c[e>>2]=5256;c[b+36>>2]=e;c[6435]=(c[6435]|0)+1;e=yc(27)|0;if(!e)e=0;else{c[(e+4+15&-16)+-4>>2]=e;e=e+4+15&-16}a[e+4>>0]=0;c[e>>2]=5276;c[b+40>>2]=e;c[6435]=(c[6435]|0)+1;e=yc(27)|0;if(!e)e=0;else{c[(e+4+15&-16)+-4>>2]=e;e=e+4+15&-16}a[e+4>>0]=0;c[e>>2]=5296;c[b+44>>2]=e;c[6435]=(c[6435]|0)+1;e=yc(27)|0;if(!e)e=0;else{c[(e+4+15&-16)+-4>>2]=e;e=e+4+15&-16}a[e+4>>0]=0;c[e>>2]=5316;c[b+48>>2]=e;c[6435]=(c[6435]|0)+1;e=yc(27)|0;if(!e)e=0;else{c[(e+4+15&-16)+-4>>2]=e;e=e+4+15&-16}a[e+4>>0]=0;c[e>>2]=5336;c[b+52>>2]=e;c[6435]=(c[6435]|0)+1;e=yc(27)|0;if(!e)e=0;else{c[(e+4+15&-16)+-4>>2]=e;e=e+4+15&-16}a[e+4>>0]=0;c[e>>2]=5356;c[b+56>>2]=e;c[6435]=(c[6435]|0)+1;e=yc(27)|0;if(!e)e=0;else{c[(e+4+15&-16)+-4>>2]=e;e=e+4+15&-16}a[e+4>>0]=0;c[e>>2]=5376;c[b+60>>2]=e;c[6435]=(c[6435]|0)+1;e=yc(27)|0;if(!e)e=0;else{c[(e+4+15&-16)+-4>>2]=e;e=e+4+15&-16}a[e+4>>0]=0;c[e>>2]=5396;c[b+76>>2]=e;c[6435]=(c[6435]|0)+1;e=yc(27)|0;if(!e)e=0;else{c[(e+4+15&-16)+-4>>2]=e;e=e+4+15&-16}c[e>>2]=5396;c[b+80>>2]=e;a[e+4>>0]=1;c[6435]=(c[6435]|0)+1;e=yc(27)|0;if(!e)e=0;else{c[(e+4+15&-16)+-4>>2]=e;e=e+4+15&-16}a[e+4>>0]=0;c[e>>2]=5416;c[b+72>>2]=e;c[6435]=(c[6435]|0)+1;e=yc(35)|0;if(!e)e=0;else{c[(e+4+15&-16)+-4>>2]=e;e=e+4+15&-16}a[e+4>>0]=0;c[e>>2]=5436;c[e+8>>2]=1;c[e+12>>2]=0;c[b+88>>2]=e;c[6435]=(c[6435]|0)+1;e=yc(35)|0;if(!e)e=0;else{c[(e+4+15&-16)+-4>>2]=e;e=e+4+15&-16}c[e>>2]=5436;c[e+8>>2]=1;c[e+12>>2]=0;c[b+84>>2]=e;a[e+4>>0]=1;l=c[d+16>>2]|0;l=(l|0)>80?l:80;e=c[d>>2]|0;if(!e){a[b+12>>0]=1;c[6435]=(c[6435]|0)+1;e=yc(39)|0;if(!e)k=0;else{c[(e+4+15&-16)+-4>>2]=e;k=e+4+15&-16}e=c[d+8>>2]|0;c[k>>2]=772;f=k+4|0;c[f>>2]=e;c[6435]=(c[6435]|0)+1;e=yc((e*772|3)+16|0)|0;if(!e)e=0;else{c[(e+4+15&-16)+-4>>2]=e;e=e+4+15&-16}c[k+16>>2]=e;c[k+12>>2]=e;f=c[f>>2]|0;c[k+8>>2]=f;if(f+-1|0){h=c[k>>2]|0;i=f+-1|0;j=e;do{m=j;j=j+h|0;c[m>>2]=j;i=i+-1|0}while((i|0)!=0);e=e+(_(h,f+-1|0)|0)|0}c[e>>2]=0;c[b+8>>2]=k}else{a[b+12>>0]=0;c[b+8>>2]=e}e=c[d+4>>2]|0;if(e|0){a[b+20>>0]=0;c[b+16>>2]=e;return}a[b+20>>0]=1;c[6435]=(c[6435]|0)+1;e=yc(39)|0;if(!e)k=0;else{c[(e+4+15&-16)+-4>>2]=e;k=e+4+15&-16}e=c[d+12>>2]|0;c[k>>2]=l;f=k+4|0;c[f>>2]=e;e=_(e,l)|0;c[6435]=(c[6435]|0)+1;e=yc(e+19|0)|0;if(!e)e=0;else{c[(e+4+15&-16)+-4>>2]=e;e=e+4+15&-16}c[k+16>>2]=e;c[k+12>>2]=e;f=c[f>>2]|0;c[k+8>>2]=f;if(f+-1|0){h=c[k>>2]|0;i=f+-1|0;j=e;do{m=j;j=j+h|0;c[m>>2]=j;i=i+-1|0}while((i|0)!=0);e=e+(_(h,f+-1|0)|0)|0}c[e>>2]=0;c[b+16>>2]=k;return}function _d(b,d,e,f,h){b=b|0;d=d|0;e=e|0;f=f|0;h=+h;var j=0,k=0,l=0,m=0,n=0,o=0.0,p=0.0,q=0.0,r=0.0,s=0.0,t=0.0,u=0.0,v=0.0,w=0.0,x=0.0,y=0.0,z=0.0,A=0.0,B=0.0,C=0.0,D=0,E=0;D=i;i=i+80|0;B=+g[e+4>>2];C=+g[e+20>>2];o=+g[e+36>>2];p=+g[e+8>>2];q=+g[e+24>>2];r=+g[e+40>>2];s=+g[e+12>>2];t=+g[e+28>>2];u=+g[e+44>>2];v=-+g[e+52>>2];w=-+g[e+56>>2];x=-+g[e+60>>2];l=c[b+720>>2]|0;y=+g[l+(d*104|0)+8>>2];z=+g[l+(d*104|0)+12>>2];A=+g[l+(d*104|0)+16>>2];a:do if(f){f=c[b+268>>2]|0;b:do if((f|0)>0){k=c[b+276>>2]|0;j=0;while(1){if((c[k+(j<<2)>>2]|0)==(e|0))break;j=j+1|0;if((j|0)>=(f|0))break b}if((j|0)!=(f|0)){f=l;break a}}while(0);if((f|0)==(c[b+272>>2]|0)?(m=f|0?f<<1:1,(f|0)<(m|0)):0){if(!m)k=0;else{c[6435]=(c[6435]|0)+1;f=yc((m<<2|3)+16|0)|0;if(!f)f=0;else{c[(f+4+15&-16)+-4>>2]=f;f=f+4+15&-16}k=f;f=c[b+268>>2]|0}if((f|0)>0){j=0;do{c[k+(j<<2)>>2]=c[(c[b+276>>2]|0)+(j<<2)>>2];j=j+1|0}while((j|0)!=(f|0))}j=c[b+276>>2]|0;if(j){if(a[b+280>>0]|0){c[6436]=(c[6436]|0)+1;hd(c[j+-4>>2]|0);f=c[b+268>>2]|0}c[b+276>>2]=0}a[b+280>>0]=1;c[b+276>>2]=k;c[b+272>>2]=m}c[(c[b+276>>2]|0)+(f<<2)>>2]=e;c[b+268>>2]=f+1;f=c[b+720>>2]|0}else f=l;while(0);l=f+(d*104|0)|0;f=f+(d*104|0)+100|0;a[f>>0]=a[f>>0]|1;f=c[b+792>>2]|0;if((f|0)==(c[b+796>>2]|0)?(n=f|0?f<<1:1,(f|0)<(n|0)):0){if(!n)k=0;else{c[6435]=(c[6435]|0)+1;f=yc(n*96|19)|0;if(!f)f=0;else{c[(f+4+15&-16)+-4>>2]=f;f=f+4+15&-16}k=f;f=c[b+792>>2]|0}if((f|0)>0){j=0;do{d=k+(j*96|0)|0;m=c[b+800>>2]|0;E=m+(j*96|0)|0;c[d>>2]=c[E>>2];c[d+4>>2]=c[E+4>>2];c[d+8>>2]=c[E+8>>2];c[d+12>>2]=c[E+12>>2];c[d+16>>2]=c[E+16>>2];c[d+20>>2]=c[E+20>>2];c[d+24>>2]=c[E+24>>2];d=k+(j*96|0)+28|0;E=m+(j*96|0)+28|0;c[d>>2]=c[E>>2];c[d+4>>2]=c[E+4>>2];c[d+8>>2]=c[E+8>>2];c[d+12>>2]=c[E+12>>2];d=k+(j*96|0)+44|0;E=m+(j*96|0)+44|0;c[d>>2]=c[E>>2];c[d+4>>2]=c[E+4>>2];c[d+8>>2]=c[E+8>>2];c[d+12>>2]=c[E+12>>2];d=k+(j*96|0)+60|0;E=m+(j*96|0)+60|0;c[d>>2]=c[E>>2];c[d+4>>2]=c[E+4>>2];c[d+8>>2]=c[E+8>>2];c[d+12>>2]=c[E+12>>2];d=k+(j*96|0)+76|0;m=m+(j*96|0)+76|0;c[d>>2]=c[m>>2];c[d+4>>2]=c[m+4>>2];c[d+8>>2]=c[m+8>>2];c[d+12>>2]=c[m+12>>2];c[d+16>>2]=c[m+16>>2];j=j+1|0}while((j|0)!=(f|0))}f=c[b+800>>2]|0;if(f|0){if(a[b+804>>0]|0){c[6436]=(c[6436]|0)+1;hd(c[f+-4>>2]|0)}c[b+800>>2]=0}a[b+804>>0]=1;c[b+800>>2]=k;c[b+796>>2]=n;f=c[b+792>>2]|0}E=c[b+800>>2]|0;c[E+(f*96|0)>>2]=l;g[E+(f*96|0)+4>>2]=B*v+C*w+o*x+(B*y+C*z+o*A);g[E+(f*96|0)+8>>2]=p*v+q*w+r*x+(p*y+q*z+r*A);g[E+(f*96|0)+12>>2]=s*v+t*w+u*x+(s*y+t*z+u*A);g[E+(f*96|0)+16>>2]=0.0;c[E+(f*96|0)+20>>2]=e;g[E+(f*96|0)+24>>2]=h;e=E+(f*96|0)+28|0;c[e>>2]=c[D+56>>2];c[e+4>>2]=c[D+56+4>>2];c[e+8>>2]=c[D+56+8>>2];c[e+12>>2]=c[D+56+12>>2];e=E+(f*96|0)+44|0;c[e>>2]=c[D+40>>2];c[e+4>>2]=c[D+40+4>>2];c[e+8>>2]=c[D+40+8>>2];c[e+12>>2]=c[D+40+12>>2];e=E+(f*96|0)+60|0;c[e>>2]=c[D+24>>2];c[e+4>>2]=c[D+24+4>>2];c[e+8>>2]=c[D+24+8>>2];c[e+12>>2]=c[D+24+12>>2];E=E+(f*96|0)+76|0;c[E>>2]=c[D>>2];c[E+4>>2]=c[D+4>>2];c[E+8>>2]=c[D+8>>2];c[E+12>>2]=c[D+12>>2];c[E+16>>2]=c[D+16>>2];c[b+792>>2]=(c[b+792>>2]|0)+1;i=D;return}function $d(a,b,d,e,f){a=a|0;b=b|0;d=d|0;e=e|0;f=f|0;var h=0.0,j=0.0,k=0.0,l=0.0,m=0.0,n=0.0,o=0.0,p=0.0,q=0.0,r=0.0,s=0.0,t=0.0,u=0.0,v=0.0,w=0.0,x=0.0,y=0.0,z=0,A=0.0,B=0.0,C=0.0,D=0.0,E=0,F=0;E=i;i=i+64|0;A=+g[b+48>>2]-+g[b+112>>2];h=+g[b+52>>2]-+g[b+116>>2];D=+g[b+56>>2]-+g[b+120>>2];B=A*+g[b+64>>2]+h*+g[b+80>>2]+D*+g[b+96>>2];C=A*+g[b+68>>2]+h*+g[b+84>>2]+D*+g[b+100>>2];D=A*+g[b+72>>2]+h*+g[b+88>>2]+D*+g[b+104>>2];e=c[a+8>>2]|0;z=c[a+4>>2]|0;h=+g[z+28>>2]*+g[z+12>>2];A=h+ +g[a+12>>2];p=+g[e+72>>2];q=+g[e+56>>2];r=+g[e+76>>2];s=+g[e+60>>2];t=+g[e+80>>2];u=+g[e+64>>2];v=+g[e+88>>2];w=+g[e+92>>2];x=+g[e+96>>2];k=(r-s)*(x-u)-(t-u)*(w-s);m=(t-u)*(v-q)-(p-q)*(x-u);o=(p-q)*(w-s)-(r-s)*(v-q);n=1.0/+O(+(o*o+(k*k+m*m)));j=(B-q)*n*k+(C-s)*n*m+n*o*(D-u);if(j<0.0){y=-j;l=-(n*k);j=-(n*m);k=-(n*o)}else{y=j;l=n*k;j=n*m;k=n*o}if(!(y0.0&(o>0.0&t>0.0))?!(x<=0.0&(o<=0.0&t<=0.0)):0){if((Eb[c[(c[e>>2]|0)+100>>2]&127](e)|0)<=0){i=E;return}s=0.0;r=0.0;q=0.0;e=0;z=0;do{F=c[a+8>>2]|0;mc[c[(c[F>>2]|0)+104>>2]&127](F,z,E+48|0,E+32|0);m=+g[E+48>>2];w=+g[E+48+4>>2];u=+g[E+48+8>>2];n=+g[E+32>>2]-m;x=+g[E+32+4>>2]-w;v=+g[E+32+8>>2]-u;do if((B-m)*n+(C-w)*x+(D-u)*v>0.0)if((B-m)*n+(C-w)*x+(D-u)*v>2]|0}while((z|0)<(Eb[c[(c[F>>2]|0)+100>>2]&127](F)|0));if(!(e&1)){i=E;return}else p=A*A}else{p=A*A;s=B-y*l;r=D-y*k;q=C-y*j}n=B-s;o=C-q;m=D-r;if(!(n*n+o*o+m*m1.1920928955078125e-07){j=+O(+(n*n+o*o+m*m));h=h-j;l=n*(1.0/j);k=m*(1.0/j);j=o*(1.0/j)}h=-h;if(f){x=+g[b+64>>2];y=+g[b+68>>2];A=+g[b+72>>2];B=x*l+y*j+A*k;o=+g[b+80>>2];p=+g[b+84>>2];t=+g[b+88>>2];C=l*o+j*p+k*t;u=+g[b+96>>2];v=+g[b+100>>2];w=+g[b+104>>2];D=l*u+j*v+k*w;g[E+48>>2]=-B;g[E+48+4>>2]=-C;g[E+48+8>>2]=-D;g[E+48+12>>2]=0.0;C=s*o+q*p+r*t+ +g[b+116>>2]+C*h;D=s*u+q*v+r*w+ +g[b+120>>2]+D*h;g[E+32>>2]=s*x+q*y+r*A+ +g[b+112>>2]+B*h;g[E+32+4>>2]=C;g[E+32+8>>2]=D;g[E+32+12>>2]=0.0;hc[c[(c[d>>2]|0)+16>>2]&15](d,E+48|0,E+32|0,h);i=E;return}else{F=c[(c[d>>2]|0)+16>>2]|0;y=+g[b+64>>2];A=+g[b+68>>2];B=+g[b+72>>2];u=+g[b+80>>2];v=+g[b+84>>2];C=+g[b+88>>2];w=+g[b+96>>2];x=+g[b+100>>2];D=+g[b+104>>2];g[E+16>>2]=y*l+A*j+B*k;g[E+16+4>>2]=l*u+j*v+k*C;g[E+16+8>>2]=l*w+j*x+k*D;g[E+16+12>>2]=0.0;C=s*u+q*v+r*C+ +g[b+116>>2];D=s*w+q*x+r*D+ +g[b+120>>2];g[E>>2]=s*y+q*A+r*B+ +g[b+112>>2];g[E+4>>2]=C;g[E+8>>2]=D;g[E+12>>2]=0.0;hc[F&15](d,E+16|0,E,h);i=E;return}}function ae(b){b=b|0;var d=0.0,e=0,f=0,h=0,j=0,k=0,l=0.0,m=0.0,n=0.0,o=0.0,p=0.0,q=0,r=0;r=i;i=i+80|0;if((Eb[c[(c[b>>2]|0)+20>>2]&127](b)|0?(q=Eb[c[(c[b>>2]|0)+20>>2]&127](b)|0,(Eb[c[(c[q>>2]|0)+48>>2]&127](q)|0)&8|0):0)?(e=c[b+24>>2]|0,e=Eb[c[(c[e>>2]|0)+36>>2]&127](e)|0,c[r+64>>2]=1065353216,c[r+64+4>>2]=1065353216,c[r+64+8>>2]=0,g[r+64+12>>2]=0.0,(e|0)>0):0){j=0;do{f=c[b+24>>2]|0;f=Zb[c[(c[f>>2]|0)+40>>2]&31](f,j)|0;h=c[f+748>>2]|0;if((h|0)>0){k=0;do{q=Eb[c[(c[b>>2]|0)+20>>2]&127](b)|0;Bb[c[(c[q>>2]|0)+32>>2]&0](q,f+4+(k*184|0)+32|0,f+4+(k*184|0)+64|0,+g[f+4+(k*184|0)+80>>2],c[f+4+(k*184|0)+148>>2]|0,r+64|0);k=k+1|0}while((k|0)!=(h|0))}j=j+1|0}while((j|0)!=(e|0))}if(!(Eb[c[(c[b>>2]|0)+20>>2]&127](b)|0)){i=r;return}q=Eb[c[(c[b>>2]|0)+20>>2]&127](b)|0;if(!((Eb[c[(c[q>>2]|0)+48>>2]&127](q)|0)&3)){i=r;return}if((c[b+8>>2]|0)<=0){i=r;return}h=r+64+4|0;j=r+64+8|0;k=r+64+12|0;q=0;do{f=c[(c[b+16>>2]|0)+(q<<2)>>2]|0;if(!(c[f+204>>2]&32)){if(Eb[c[(c[b>>2]|0)+20>>2]&127](b)|0?(e=Eb[c[(c[b>>2]|0)+20>>2]&127](b)|0,(Eb[c[(c[e>>2]|0)+48>>2]&127](e)|0)&1|0):0){c[r+64>>2]=1065353216;c[h>>2]=1065353216;c[j>>2]=1065353216;g[k>>2]=0.0;switch(c[f+216>>2]|0){case 1:{c[r+64>>2]=1065353216;c[h>>2]=1065353216;c[j>>2]=1065353216;g[k>>2]=0.0;break}case 2:{c[r+64>>2]=0;c[h>>2]=1065353216;c[j>>2]=0;g[k>>2]=0.0;break}case 3:{c[r+64>>2]=0;c[h>>2]=1065353216;c[j>>2]=1065353216;g[k>>2]=0.0;break}case 4:{c[r+64>>2]=1065353216;c[h>>2]=0;c[j>>2]=0;g[k>>2]=0.0;break}case 5:{c[r+64>>2]=1065353216;c[h>>2]=1065353216;c[j>>2]=0;g[k>>2]=0.0;break}default:{c[r+64>>2]=1065353216;c[h>>2]=0;c[j>>2]=0;g[k>>2]=0.0}}mc[c[(c[b>>2]|0)+28>>2]&127](b,f+4|0,c[f+192>>2]|0,r+64|0)}e=c[b+72>>2]|0;if(e|0?(Eb[c[(c[e>>2]|0)+48>>2]&127](e)|0)&2|0:0){c[r+32>>2]=1065353216;c[r+32+4>>2]=0;c[r+32+8>>2]=0;g[r+32+12>>2]=0.0;e=c[f+192>>2]|0;mc[c[(c[e>>2]|0)+8>>2]&127](e,f+4|0,r+64|0,r+48|0);g[r+64>>2]=+g[r+64>>2]+-.019999999552965164;g[r+64+4>>2]=+g[r+64+4>>2]+-.019999999552965164;g[r+64+8>>2]=+g[r+64+8>>2]+-.019999999552965164;g[r+48>>2]=+g[r+48>>2]+.019999999552965164;g[r+48+4>>2]=+g[r+48+4>>2]+.019999999552965164;g[r+48+8>>2]=+g[r+48+8>>2]+.019999999552965164;do if((a[b+44>>0]|0?(c[f+236>>2]|0)==2:0)?(c[f+204>>2]&3|0)==0:0){e=c[f+192>>2]|0;mc[c[(c[e>>2]|0)+8>>2]&127](e,f+68|0,r+16|0,r);d=+g[r+16>>2]+-.019999999552965164;g[r+16>>2]=d;l=+g[r+16+4>>2]+-.019999999552965164;g[r+16+4>>2]=l;m=+g[r+16+8>>2]+-.019999999552965164;g[r+16+8>>2]=m;n=+g[r>>2]+.019999999552965164;g[r>>2]=n;o=+g[r+4>>2]+.019999999552965164;g[r+4>>2]=o;p=+g[r+8>>2]+.019999999552965164;g[r+8>>2]=p;if(d<+g[r+64>>2])g[r+64>>2]=d;if(l<+g[r+64+4>>2])g[r+64+4>>2]=l;if(m<+g[r+64+8>>2])g[r+64+8>>2]=m;d=+g[r+16+12>>2];if(d<+g[r+64+12>>2])g[r+64+12>>2]=d;if(+g[r+48>>2]>2]=n;if(+g[r+48+4>>2]>2]=o;if(+g[r+48+8>>2]>2]=p;d=+g[r+12>>2];if(!(+g[r+48+12>>2]>2]=d}while(0);f=c[b+72>>2]|0;mc[c[(c[f>>2]|0)+52>>2]&127](f,r+64|0,r+48|0,r+32|0)}}q=q+1|0}while((q|0)<(c[b+8>>2]|0));i=r;return}function be(b,d,e,f,h,i,j,k,l,m,n){b=b|0;d=d|0;e=e|0;f=f|0;h=h|0;i=i|0;j=j|0;k=k|0;l=l|0;m=m|0;n=n|0;var o=0,p=0,q=0,r=0.0,s=0.0,t=0,u=0.0,v=0.0,w=0.0,x=0.0,y=0,z=0.0,A=0;if((j|0)<2|(k|0)<2){n=0;return n|0}y=_(k,j)|0;c[6435]=(c[6435]|0)+1;b=yc(y>>>0>268435455?18:(y<<4|3)+16|0)|0;if(!b)t=0;else{c[(b+4+15&-16)+-4>>2]=b;t=b+4+15&-16}o=y>>>0>1073741823?-1:y<<2;o=(o|0)==0?1:o;while(1){q=yc(o)|0;if(q|0)break;b=c[6564]|0;c[6564]=b+0;if(!b){p=8;break}jc[b&3]()}if((p|0)==8){n=Ya(4)|0;c[n>>2]=9640;pb(n|0,2800,251)}if((k|0)>0?(j|0)>0:0){p=0;do{z=+(p|0)/+(k+-1|0);r=+g[e>>2];r=r+z*(+g[h>>2]-r);s=+g[e+4>>2];s=s+z*(+g[h+4>>2]-s);u=+g[e+8>>2];u=u+z*(+g[h+8>>2]-u);v=+g[f>>2];w=+g[f+4>>2];x=+g[f+8>>2];b=_(p,j)|0;v=v+z*(+g[i>>2]-v)-r;w=w+z*(+g[i+4>>2]-w)-s;x=x+z*(+g[i+8>>2]-x)-u;o=0;do{z=+(o|0)/+(j+-1|0);A=o+b|0;g[t+(A<<4)>>2]=r+v*z;g[t+(A<<4)+4>>2]=s+w*z;g[t+(A<<4)+8>>2]=u+x*z;g[t+(A<<4)+12>>2]=0.0;g[q+(A<<2)>>2]=1.0;o=o+1|0}while((o|0)!=(j|0));p=p+1|0}while((p|0)!=(k|0))}c[6435]=(c[6435]|0)+1;b=yc(1271)|0;if(!b)b=0;else{c[(b+4+15&-16)+-4>>2]=b;b=b+4+15&-16}Kc(b,d,y,t,q);if(l&1|0){g[(c[b+720>>2]|0)+88>>2]=0.0;a[b+924>>0]=1}if(l&2|0){g[(c[b+720>>2]|0)+((j+-1|0)*104|0)+88>>2]=0.0;a[b+924>>0]=1}if(l&4|0){A=_(k+-1|0,j)|0;g[(c[b+720>>2]|0)+(A*104|0)+88>>2]=0.0;a[b+924>>0]=1}if(l&8|0){A=j+-1+(_(k+-1|0,j)|0)|0;g[(c[b+720>>2]|0)+(A*104|0)+88>>2]=0.0;a[b+924>>0]=1}if(l&16|0){g[(c[b+720>>2]|0)+(((j+-1|0)/2|0)*104|0)+88>>2]=0.0;a[b+924>>0]=1}if(l&32|0){A=_((k+-1|0)/2|0,j)|0;g[(c[b+720>>2]|0)+(A*104|0)+88>>2]=0.0;a[b+924>>0]=1}if(l&64|0){A=j+-1+(_((k+-1|0)/2|0,j)|0)|0;g[(c[b+720>>2]|0)+(A*104|0)+88>>2]=0.0;a[b+924>>0]=1}if(l&128|0){A=(_(k+-1|0,j)|0)+((j+-1|0)/2|0)|0;g[(c[b+720>>2]|0)+(A*104|0)+88>>2]=0.0;a[b+924>>0]=1}if(l&256|0){A=(_((k+-1|0)/2|0,j)|0)+((j+-1|0)/2|0)|0;g[(c[b+720>>2]|0)+(A*104|0)+88>>2]=0.0;a[b+924>>0]=1}if(t|0){c[6436]=(c[6436]|0)+1;hd(c[t+-4>>2]|0)}hd(q);if((k|0)<=0){A=b;return A|0}y=j+-1|0;d=0;o=0;while(1){p=d;d=d+1|0;a:do if((j|0)>0){t=_(p,j)|0;i=_(d,j)|0;s=1.0/+(k+-1|0)*+(k+-1-p|0);r=1.0/+(k+-1|0)*+(k+-2-p|0);if((d|0)<(k|0)){f=0;h=o}else{if((j|0)>1){q=1;p=0}else break;while(1){Rf(b,p+t|0,q+t|0,0,0);p=q+1|0;if((p|0)==(j|0))break a;else{A=q;q=p;p=A}}}while(1){p=f+1|0;q=f+t|0;e=f+i|0;if((f|0)==(j+-1|0))break;Rf(b,q,p+t|0,0,0);Rf(b,q,e,0,0);Zf(b,q,e,p+i|0,0);if(!n)Zf(b,p+i|0,p+t|0,q,0);else{z=1.0/+(j+-1|0)*+(f|0);g[n+(h<<2)>>2]=z;g[n+(h+1<<2)>>2]=s;g[n+(h+2<<2)>>2]=z;g[n+(h+3<<2)>>2]=r;x=1.0/+(j+-1|0)*+(p|0);g[n+(h+4<<2)>>2]=x;g[n+(h+5<<2)>>2]=r;Zf(b,p+i|0,p+t|0,q,0);g[n+(h+6<<2)>>2]=x;g[n+(h+7<<2)>>2]=r;g[n+(h+8<<2)>>2]=x;g[n+(h+9<<2)>>2]=s;g[n+(h+10<<2)>>2]=z;g[n+(h+11<<2)>>2]=s}if(m)Rf(b,q,p+i|0,0,0);f=p;h=h+12|0}Rf(b,y,e,0,0);o=(j*12|0)+-12+o|0}while(0);if((d|0)==(k|0))break;else y=y+j|0}return b|0}function ce(b,d,e,f,h,j,k,l){b=b|0;d=d|0;e=e|0;f=f|0;h=+h;j=+j;k=k|0;l=l|0;var m=0,n=0,o=0,p=0,q=0,r=0,s=0,t=0,u=0,v=0,w=0;w=i;i=i+288|0;c[w+208>>2]=c[d>>2];c[w+208+4>>2]=c[d+4>>2];c[w+208+8>>2]=c[d+8>>2];c[w+208+12>>2]=c[d+12>>2];o=w+208+16|0;c[o>>2]=c[e>>2];c[o+4>>2]=c[e+4>>2];c[o+8>>2]=c[e+8>>2];c[o+12>>2]=c[e+12>>2];e=w+208+32|0;c[e>>2]=c[f>>2];c[e+4>>2]=c[f+4>>2];c[e+8>>2]=c[f+8>>2];c[e+12>>2]=c[f+12>>2];r=c[k>>2]|0;t=c[k+4>>2]|0;u=c[k+8>>2]|0;v=c[k+16>>2]|0;q=c[k+12>>2]|0;p=c[k+20>>2]|0;c[w>>2]=c[w+208>>2];c[w+4>>2]=c[w+208+4>>2];c[w+8>>2]=c[w+208+8>>2];c[w+12>>2]=c[w+208+12>>2];c[w+16>>2]=c[o>>2];c[w+16+4>>2]=c[o+4>>2];c[w+16+8>>2]=c[o+8>>2];c[w+16+12>>2]=c[o+12>>2];c[w+32>>2]=c[e>>2];c[w+32+4>>2]=c[e+4>>2];c[w+32+8>>2]=c[e+8>>2];c[w+32+12>>2]=c[e+12>>2];e=c[b+136>>2]|0;if((e|0)==(c[b+140>>2]|0)?(s=e|0?e<<1:1,(e|0)<(s|0)):0){if(!s)d=0;else{c[6435]=(c[6435]|0)+1;d=yc((s*284|3)+16|0)|0;if(!d)d=0;else{c[(d+4+15&-16)+-4>>2]=d;d=d+4+15&-16}e=c[b+136>>2]|0}if((e|0)>0){k=0;do{f=c[b+144>>2]|0;m=d+(k*284|0)|0;n=f+(k*284|0)|0;o=m+92|0;do{c[m>>2]=c[n>>2];m=m+4|0;n=n+4|0}while((m|0)<(o|0));m=d+(k*284|0)+92|0;n=f+(k*284|0)+92|0;c[m>>2]=c[n>>2];c[m+4>>2]=c[n+4>>2];c[m+8>>2]=c[n+8>>2];c[m+12>>2]=c[n+12>>2];m=d+(k*284|0)+108|0;n=f+(k*284|0)+108|0;c[m>>2]=c[n>>2];c[m+4>>2]=c[n+4>>2];c[m+8>>2]=c[n+8>>2];c[m+12>>2]=c[n+12>>2];m=d+(k*284|0)+124|0;n=f+(k*284|0)+124|0;c[m>>2]=c[n>>2];c[m+4>>2]=c[n+4>>2];c[m+8>>2]=c[n+8>>2];c[m+12>>2]=c[n+12>>2];m=d+(k*284|0)+140|0;n=f+(k*284|0)+140|0;c[m>>2]=c[n>>2];c[m+4>>2]=c[n+4>>2];c[m+8>>2]=c[n+8>>2];c[m+12>>2]=c[n+12>>2];m=d+(k*284|0)+156|0;n=f+(k*284|0)+156|0;o=m+128|0;do{c[m>>2]=c[n>>2];m=m+4|0;n=n+4|0}while((m|0)<(o|0));k=k+1|0}while((k|0)!=(e|0))}e=c[b+144>>2]|0;if(e|0){if(a[b+148>>0]|0){c[6436]=(c[6436]|0)+1;hd(c[e+-4>>2]|0)}c[b+144>>2]=0}a[b+148>>0]=1;c[b+144>>2]=d;c[b+140>>2]=s;e=c[b+136>>2]|0}d=c[b+144>>2]|0;m=d+(e*284|0)|0;n=w+48|0;o=m+92|0;do{c[m>>2]=c[n>>2];m=m+4|0;n=n+4|0}while((m|0)<(o|0));m=d+(e*284|0)+92|0;c[m>>2]=c[w+192>>2];c[m+4>>2]=c[w+192+4>>2];c[m+8>>2]=c[w+192+8>>2];c[m+12>>2]=c[w+192+12>>2];m=d+(e*284|0)+108|0;c[m>>2]=c[w+176>>2];c[m+4>>2]=c[w+176+4>>2];c[m+8>>2]=c[w+176+8>>2];c[m+12>>2]=c[w+176+12>>2];m=d+(e*284|0)+124|0;c[m>>2]=c[w+160>>2];c[m+4>>2]=c[w+160+4>>2];c[m+8>>2]=c[w+160+8>>2];c[m+12>>2]=c[w+160+12>>2];m=d+(e*284|0)+140|0;c[m>>2]=c[w+144>>2];c[m+4>>2]=c[w+144+4>>2];c[m+8>>2]=c[w+144+8>>2];c[m+12>>2]=c[w+144+12>>2];d=d+(e*284|0)+156|0;m=d;n=w;o=m+48|0;do{c[m>>2]=c[n>>2];m=m+4|0;n=n+4|0}while((m|0)<(o|0));g[d+48>>2]=h;c[d+52>>2]=q;g[d+56>>2]=j;c[d+60>>2]=r;c[d+64>>2]=t;c[d+68>>2]=u;c[d+72>>2]=v;g[d+76>>2]=0.0;g[d+80>>2]=0.0;g[d+84>>2]=0.0;g[d+88>>2]=.10000000149011612;c[d+92>>2]=p;g[d+96>>2]=0.0;g[d+100>>2]=0.0;a[d+104>>0]=l&1;m=d+105|0;n=w+256|0;o=m+23|0;do{a[m>>0]=a[n>>0]|0;m=m+1|0;n=n+1|0}while((m|0)<(o|0));l=c[b+136>>2]|0;c[b+136>>2]=l+1;l=(c[b+144>>2]|0)+(l*284|0)|0;Tg(c[b+116>>2]|0,l,0);Ae(c[b+116>>2]|0,c[b+144>>2]|0,(c[b+136>>2]|0)+-1|0,0);i=w;return l|0}function de(a,d,f,h,j){a=a|0;d=d|0;f=f|0;h=h|0;j=j|0;var k=0,l=0,m=0,n=0,o=0,p=0,q=0,r=0,s=0,t=0,u=0,v=0,w=0,x=0,y=0,z=0,A=0,B=0,C=0,D=0,E=0,F=0,G=0,H=0,I=0;I=i;i=i+16|0;c[d+16>>2]=c[f>>2];c[d+16+4>>2]=c[f+4>>2];c[d+16+8>>2]=c[f+8>>2];c[d+16+12>>2]=c[f+12>>2];c[d+32>>2]=c[h>>2];c[d+32+4>>2]=c[h+4>>2];c[d+32+8>>2]=c[h+8>>2];c[d+32+12>>2]=c[h+12>>2];D=c[a+60>>2]|0;E=c[d+12>>2]&65535;Bj(a,I+6|0,+g[f>>2],+g[f+4>>2],+g[f+8>>2],0);Bj(a,I,+g[h>>2],+g[h+4>>2],+g[h+8>>2],1);H=0;do{t=b[D+(E<<6)+48+(H<<1)>>1]|0;w=b[D+(E<<6)+54+(H<<1)>>1]|0;q=b[I+6+(H<<1)>>1]|0;l=a+68+(H<<2)|0;s=c[l>>2]|0;m=(q&65535)-(e[s+((t&65535)<<2)>>1]|0)|0;r=b[I+(H<<1)>>1]|0;y=(r&65535)-(e[s+((w&65535)<<2)>>1]|0)|0;b[s+((t&65535)<<2)>>1]=q;b[s+((w&65535)<<2)>>1]=r;if((m|0)<0)wh(a,H,t);a:do if((y|0)>0?(z=c[l>>2]|0,A=c[a+60>>2]|0,B=e[z+((w&65535)<<2)+2>>1]|0,C=b[z+((w&65535)<<2)+6>>1]|0,C<<16>>16):0){n=1<>1]|0;if((e[s>>1]|0)<(p&65535))break a;q=c[a+60>>2]|0;k=k&65535;if(!(p&1)){if(((((e[A+(B<<6)+54+(n<<1)>>1]|0)>=(e[q+(k<<6)+48+(n<<1)>>1]|0)?(e[q+(k<<6)+54+(n<<1)>>1]|0)>=(e[A+(B<<6)+48+(n<<1)>>1]|0):0)?(e[A+(B<<6)+54+((1<>1]|0)>=(e[q+(k<<6)+48+((1<>1]|0):0)?(e[q+(k<<6)+54+((1<>1]|0)>=(e[A+(B<<6)+48+((1<>1]|0):0)?(G=c[a+92>>2]|0,F=q+((e[s+2>>1]|0)<<6)|0,Ob[c[(c[G>>2]|0)+8>>2]&63](G,F,q+(k<<6)|0)|0,G=c[a+96>>2]|0,G|0):0)Ob[c[(c[G>>2]|0)+8>>2]&63](G,F,q+(k<<6)|0)|0;q=q+(k<<6)+48+(H<<1)|0;b[q>>1]=(b[q>>1]|0)+-1<<16>>16}else{q=q+(k<<6)+54+(H<<1)|0;b[q>>1]=(b[q>>1]|0)+-1<<16>>16}b[o>>1]=(b[o>>1]|0)+1<<16>>16;k=e[s>>1]|e[s+2>>1]<<16;q=e[r>>1]|e[r+2>>1]<<16;b[s>>1]=q;b[s+2>>1]=q>>>16;b[r>>1]=k;b[r+2>>1]=k>>>16;k=b[s+10>>1]|0}while(k<<16>>16!=0)}while(0);b:do if((m|0)>0?(u=c[l>>2]|0,v=b[u+((t&65535)<<2)+6>>1]|0,v<<16>>16):0){p=(c[a+60>>2]|0)+((e[u+((t&65535)<<2)+2>>1]|0)<<6)+48+(H<<1)|0;q=1<>1]|0;if((e[o>>1]|0)<(k&65535))break b;m=c[a+60>>2]|0;l=l&65535;if(!(k&1)){t=m+(l<<6)+48+(H<<1)|0;b[t>>1]=(b[t>>1]|0)+-1<<16>>16}else{k=e[o+2>>1]|0;if(((((e[m+(k<<6)+54+(q<<1)>>1]|0)>=(e[m+(l<<6)+48+(q<<1)>>1]|0)?(e[m+(l<<6)+54+(q<<1)>>1]|0)>=(e[m+(k<<6)+48+(q<<1)>>1]|0):0)?(e[m+(k<<6)+54+((1<>1]|0)>=(e[m+(l<<6)+48+((1<>1]|0):0)?(e[m+(l<<6)+54+((1<>1]|0)>=(e[m+(k<<6)+48+((1<>1]|0):0)?(x=c[a+92>>2]|0,Ib[c[(c[x>>2]|0)+12>>2]&31](x,m+(k<<6)|0,m+(l<<6)|0,j)|0,x=c[a+96>>2]|0,x|0):0)Ib[c[(c[x>>2]|0)+12>>2]&31](x,m+(k<<6)|0,m+(l<<6)|0,j)|0;t=m+(l<<6)+54+(H<<1)|0;b[t>>1]=(b[t>>1]|0)+-1<<16>>16}b[p>>1]=(b[p>>1]|0)+1<<16>>16;l=e[o>>1]|e[o+2>>1]<<16;t=e[n>>1]|e[n+2>>1]<<16;b[o>>1]=t;b[o+2>>1]=t>>>16;b[n>>1]=l;b[n+2>>1]=l>>>16;l=b[o+10>>1]|0}while(l<<16>>16!=0)}while(0);if((y|0)<0)uh(a,H,w,j);H=H+1|0}while((H|0)!=3);k=c[a+108>>2]|0;if(!k){i=I;return}yb[c[(c[k>>2]|0)+16>>2]&31](k,c[d+60>>2]|0,f,h,j);i=I;return}function ee(b,d,e){b=b|0;d=+d;e=+e;var f=0,h=0,j=0,k=0.0,l=0.0,m=0.0,n=0.0,o=0.0,p=0.0,q=0.0,r=0.0,s=0,t=0.0,u=0.0,v=0.0;s=i;i=i+144|0;f=c[b+8>>2]|0;if(!f){f=c[b+4>>2]|0;if(!f){d=0.0;k=0.0;n=0.0;o=0.0;l=0.0;m=0.0}else{r=+g[f+336>>2];n=+g[b+172>>2];o=+g[f+340>>2];p=+g[b+168>>2];m=+g[b+164>>2];q=+g[f+332>>2];d=r*n-o*p;k=+g[f+316>>2];n=o*m-n*q;o=+g[f+320>>2];l=+g[f+324>>2];m=p*q-r*m}}else{r=+g[f+332>>2];n=+g[b+172>>2];o=+g[f+336>>2];p=+g[b+168>>2];m=+g[b+164>>2];q=+g[f+328>>2];d=r*n-o*p;k=+g[f+312>>2];n=o*m-n*q;o=+g[f+316>>2];l=+g[f+320>>2];m=p*q-r*m}p=k+d;r=o+n;q=l+m;f=c[b+20>>2]|0;if(!f){f=c[b+16>>2]|0;if(!f){d=0.0;k=0.0;n=0.0;o=0.0;l=0.0;m=0.0}else{t=+g[f+336>>2];n=+g[b+188>>2];o=+g[f+340>>2];v=+g[b+184>>2];m=+g[b+180>>2];u=+g[f+332>>2];d=t*n-o*v;k=+g[f+316>>2];n=o*m-n*u;o=+g[f+320>>2];l=+g[f+324>>2];m=v*u-t*m}}else{v=+g[f+332>>2];n=+g[b+188>>2];o=+g[f+336>>2];t=+g[b+184>>2];m=+g[b+180>>2];u=+g[f+328>>2];d=v*n-o*t;k=+g[f+312>>2];n=o*m-n*u;o=+g[f+316>>2];l=+g[f+320>>2];m=t*u-v*m}p=p-(k+d);n=r-(o+n);d=q-(l+m);k=+g[b+196>>2];l=+g[b+200>>2];m=+g[b+204>>2];a[s+108+32>>0]=1;c[s+108+16>>2]=0;c[s+108+16+4>>2]=0;c[s+108+16+8>>2]=0;c[s+108+16+12>>2]=0;c[s+108>>2]=c[b+72>>2];c[s+108+4>>2]=c[b+72+4>>2];c[s+108+8>>2]=c[b+72+8>>2];c[s+108+12>>2]=c[b+72+12>>2];if(k*p+n*l+d*m<0.0){t=+g[b+212>>2];u=+g[s+108>>2]+((k*p+n*l+d*m)*k+(p-(k*p+n*l+d*m)*k)*t);g[s+108>>2]=u;v=(k*p+n*l+d*m)*l+t*(n-(k*p+n*l+d*m)*l)+ +g[s+108+4>>2];g[s+108+4>>2]=v;l=(k*p+n*l+d*m)*m+t*(d-(k*p+n*l+d*m)*m)+ +g[s+108+8>>2];g[s+108+8>>2]=l;f=s+108+4|0;h=s+108+8|0;j=s+108|0;d=u;k=v}else{f=s+108+4|0;h=s+108+8|0;j=s+108|0;d=+g[s+108>>2];k=+g[s+108+4>>2];l=+g[s+108+8>>2]}m=(+g[b+104>>2]*d+ +g[b+108>>2]*k+ +g[b+112>>2]*l)*e;n=(d*+g[b+120>>2]+k*+g[b+124>>2]+l*+g[b+128>>2])*e;d=(d*+g[b+136>>2]+k*+g[b+140>>2]+l*+g[b+144>>2])*e;g[j>>2]=m;g[f>>2]=n;g[h>>2]=d;g[s+108+12>>2]=0.0;f=c[b+4>>2]|0;if((f|0)!=(c[b+16>>2]|0)){f=s;h=s+108|0;j=f+36|0;do{c[f>>2]=c[h>>2];f=f+4|0;h=h+4|0}while((f|0)<(j|0));v=-+g[s+4>>2];u=-+g[s+8>>2];g[s>>2]=-+g[s>>2];g[s+4>>2]=v;g[s+8>>2]=u;g[s+12>>2]=0.0;u=-+g[s+20>>2];v=-+g[s+24>>2];g[s+16>>2]=-+g[s+16>>2];g[s+20>>2]=u;g[s+24>>2]=v;g[s+28>>2]=0.0;Xh(b+4|0,s,b+164|0);Xh(b+16|0,s+108|0,b+180|0);i=s;return}if(!(m==m&n==n&(d==d&0.0==0.0))){i=s;return}v=+O(+(m*m+n*n+d*d));if(v<+g[f+368>>2]){i=s;return}h=c[s+108+32>>2]|0;v=+g[f+372>>2];g[s+72+12>>2]=0.0;g[s+72+28>>2]=0.0;c[s+72+32>>2]=h;g[s+72>>2]=-(m*v);g[s+72+4>>2]=-(n*v);g[s+72+8>>2]=-(d*v);g[s+72+16>>2]=v*-0.0;g[s+72+20>>2]=v*-0.0;g[s+72+24>>2]=v*-0.0;Xh(b+4|0,s+72|0,b+164|0);d=+g[(c[b+4>>2]|0)+372>>2];f=s+36|0;h=s+108|0;j=f+36|0;do{c[f>>2]=c[h>>2];f=f+4|0;h=h+4|0}while((f|0)<(j|0));g[s+36>>2]=d*+g[s+36>>2];g[s+36+4>>2]=d*+g[s+36+4>>2];g[s+36+8>>2]=d*+g[s+36+8>>2];g[s+36+16>>2]=d*+g[s+36+16>>2];g[s+36+20>>2]=d*+g[s+36+20>>2];g[s+36+24>>2]=d*+g[s+36+24>>2];Xh(b+16|0,s+36|0,b+180|0);i=s;return}function fe(b,d,e,f){b=b|0;d=d|0;e=e|0;f=+f;var h=0.0,j=0.0,k=0.0,l=0.0,m=0.0,n=0.0,o=0.0,p=0,q=0,r=0.0,s=0.0,t=0.0,u=0.0,v=0,w=0,x=0,y=0,z=0,A=0,B=0.0,C=0.0,D=0,E=0;A=i;i=i+192|0;x=c[b+4>>2]|0;if(+g[x+752>>2]>2]|0;w=(c[b+8>>2]|0)+8|0;y=c[w>>2]|0;l=+g[e>>2];n=+g[d>>2]*f+l;h=+g[e+4>>2];o=+g[d+4>>2]*f+h;j=+g[e+8>>2];r=+g[d+8>>2]*f+j;v=(c[b+12>>2]|0)+8|0;p=c[v>>2]|0;m=+g[p+52>>2];if((z|0)!=(y|0)){k=o-+g[p+56>>2];u=r-+g[p+60>>2];B=l-+g[y+52>>2];l=h-+g[y+56>>2];h=j-+g[y+60>>2];s=(n-m)*+g[p+4>>2]+k*+g[p+20>>2]+u*+g[p+36>>2];t=(n-m)*+g[p+8>>2]+k*+g[p+24>>2]+u*+g[p+40>>2];u=(n-m)*+g[p+12>>2]+k*+g[p+28>>2]+u*+g[p+44>>2];j=B*+g[y+4>>2]+l*+g[y+20>>2]+h*+g[y+36>>2];k=B*+g[y+8>>2]+l*+g[y+24>>2]+h*+g[y+40>>2];h=B*+g[y+12>>2]+l*+g[y+28>>2]+h*+g[y+44>>2]}else{C=n-+g[z+52>>2];k=o-+g[z+56>>2];u=r-+g[z+60>>2];B=h-+g[p+56>>2];h=j-+g[p+60>>2];s=C*+g[z+4>>2]+k*+g[z+20>>2]+u*+g[z+36>>2];t=C*+g[z+8>>2]+k*+g[z+24>>2]+u*+g[z+40>>2];u=C*+g[z+12>>2]+k*+g[z+28>>2]+u*+g[z+44>>2];j=(l-m)*+g[p+4>>2]+B*+g[p+20>>2]+h*+g[p+36>>2];k=(l-m)*+g[p+8>>2]+B*+g[p+24>>2]+h*+g[p+40>>2];h=(l-m)*+g[p+12>>2]+B*+g[p+28>>2]+h*+g[p+44>>2]}g[A>>2]=s;g[A+4>>2]=t;g[A+8>>2]=u;g[A+12>>2]=0.0;g[A+16>>2]=j;g[A+20>>2]=k;g[A+24>>2]=h;g[A+28>>2]=0.0;c[A+64>>2]=c[d>>2];c[A+64+4>>2]=c[d+4>>2];c[A+64+8>>2]=c[d+8>>2];c[A+64+12>>2]=c[d+12>>2];g[A+80>>2]=f;g[A+84>>2]=0.0;g[A+88>>2]=0.0;g[A+92>>2]=0.0;c[A+112>>2]=0;a[A+116>>0]=0;c[A+120>>2]=0;c[A+120+4>>2]=0;c[A+120+8>>2]=0;c[A+120+12>>2]=0;c[A+120+16>>2]=0;c[A+120+20>>2]=0;c[A+120+24>>2]=0;c[A+120+28>>2]=0;g[A+48>>2]=n;g[A+52>>2]=o;g[A+56>>2]=r;g[A+60>>2]=0.0;c[A+32>>2]=c[e>>2];c[A+32+4>>2]=c[e+4>>2];c[A+32+8>>2]=c[e+8>>2];c[A+32+12>>2]=c[e+12>>2];h=+g[x+752>>2];e=c[x+748>>2]|0;if((e|0)>0){q=0;p=-1;l=h*h;while(1){h=+g[x+4+(q*184|0)>>2]-s;j=+g[x+4+(q*184|0)+4>>2]-t;k=+g[x+4+(q*184|0)+8>>2]-u;d=h*h+j*j+k*k>2]|0;w=c[v>>2]|0;h=+g[q+224>>2]*+g[w+224>>2];h=h<-10.0?-10.0:h;g[A+84>>2]=h>10.0?10.0:h;g[A+92>>2]=+g[q+228>>2]*+g[w+228>>2];h=+g[q+232>>2]*+g[w+232>>2];h=h<-10.0?-10.0:h;g[A+88>>2]=h>10.0?10.0:h;h=+g[A+72>>2];w=+N(+h)>.7071067690849304;l=+g[A+68>>2];if(w){C=1.0/+O(+(h*h+l*l));n=+g[A+64>>2];m=-(C*l*n);n=n*-(C*h);o=-(C*h);j=(h*h+l*l)*C;k=0.0;h=C*l}else{j=+g[A+64>>2];k=1.0/+O(+(j*j+l*l));m=h*-(l*k);n=(j*j+l*l)*k;o=k*j;j=-(k*j*h);k=-(l*k);h=0.0}g[A+152>>2]=k;g[A+156>>2]=o;g[A+160>>2]=h;g[A+168>>2]=j;g[A+172>>2]=m;g[A+176>>2]=n;v=c[b+20>>2]|0;q=c[b+16>>2]|0;w=c[b+28>>2]|0;b=c[b+24>>2]|0;c[A+96>>2]=(z|0)!=(y|0)?v:q;c[A+100>>2]=(z|0)!=(y|0)?q:v;c[A+104>>2]=(z|0)!=(y|0)?w:b;c[A+108>>2]=(z|0)!=(y|0)?b:w;if((p|0)>-1){b=x+4+(p*184|0)+148|0;z=c[b>>2]|0;e=x+4+(p*184|0)+120|0;d=c[e>>2]|0;v=x+4+(p*184|0)+124|0;q=c[v>>2]|0;y=x+4+(p*184|0)+128|0;w=c[y>>2]|0;D=x+4+(p*184|0)+112|0;E=c[D>>2]|0;_m(x+4+(p*184|0)|0,A|0,184)|0;c[D>>2]=E;c[e>>2]=d;c[v>>2]=q;c[y>>2]=w;c[b>>2]=z}else _e(x,A)|0;i=A;return}function ge(b,d,e,f,g,h){b=b|0;d=d|0;e=e|0;f=f|0;g=g|0;h=h|0;var i=0,j=0,k=0,l=0,m=0,n=0,o=0;if((h|0)<0){o=c[b+8>>2]|0;+$b[c[(c[o>>2]|0)+12>>2]&3](o,d,e,f,g,c[b+12>>2]|0,c[b+16>>2]|0,c[b+4>>2]|0,c[b+20>>2]|0,c[b+24>>2]|0);return}n=c[b+16>>2]|0;a:do if((n|0)>0){m=c[b+12>>2]|0;i=0;while(1){l=m+(i<<2)|0;k=c[l>>2]|0;j=c[(c[k+28>>2]|0)+208>>2]|0;if((j|0)<=-1)j=c[(c[k+32>>2]|0)+208>>2]|0;if((j|0)==(h|0)){o=l;break a}i=i+1|0;if((i|0)>=(n|0)){o=0;break}}}else{i=0;o=0}while(0);if((i|0)<(n|0)){m=c[b+12>>2]|0;j=0;do{l=c[m+(i<<2)>>2]|0;k=c[(c[l+28>>2]|0)+208>>2]|0;if((k|0)<=-1)k=c[(c[l+32>>2]|0)+208>>2]|0;j=((k|0)==(h|0)&1)+j|0;i=i+1|0}while((i|0)!=(n|0));h=j}else h=0;i=c[b+4>>2]|0;if((c[i+72>>2]|0)<2){n=c[b+8>>2]|0;+$b[c[(c[n>>2]|0)+12>>2]&3](n,d,e,f,g,o,h,i,c[b+20>>2]|0,c[b+24>>2]|0);return}if((e|0)>0){i=c[b+32>>2]|0;j=c[b+36>>2]|0;n=0;do{m=d+(n<<2)|0;if((i|0)==(j|0)){l=j|0?j<<1:1;if((j|0)<(l|0)){if(!l)i=0;else{c[6435]=(c[6435]|0)+1;i=yc((l<<2|3)+16|0)|0;if(!i)i=0;else{c[(i+4+15&-16)+-4>>2]=i;i=i+4+15&-16}j=c[b+32>>2]|0}if((j|0)>0){k=0;do{c[i+(k<<2)>>2]=c[(c[b+40>>2]|0)+(k<<2)>>2];k=k+1|0}while((k|0)!=(j|0))}k=c[b+40>>2]|0;if(k){if(a[b+44>>0]|0){c[6436]=(c[6436]|0)+1;hd(c[k+-4>>2]|0);j=c[b+32>>2]|0}c[b+40>>2]=0}a[b+44>>0]=1;c[b+40>>2]=i;c[b+36>>2]=l;i=j;j=l}else i=j}c[(c[b+40>>2]|0)+(i<<2)>>2]=c[m>>2];i=i+1|0;c[b+32>>2]=i;n=n+1|0}while((n|0)!=(e|0))}if((g|0)>0){i=c[b+52>>2]|0;j=c[b+56>>2]|0;n=0;do{m=f+(n<<2)|0;if((i|0)==(j|0)){l=j|0?j<<1:1;if((j|0)<(l|0)){if(!l)i=0;else{c[6435]=(c[6435]|0)+1;i=yc((l<<2|3)+16|0)|0;if(!i)i=0;else{c[(i+4+15&-16)+-4>>2]=i;i=i+4+15&-16}j=c[b+52>>2]|0}if((j|0)>0){k=0;do{c[i+(k<<2)>>2]=c[(c[b+60>>2]|0)+(k<<2)>>2];k=k+1|0}while((k|0)!=(j|0))}k=c[b+60>>2]|0;if(k){if(a[b+64>>0]|0){c[6436]=(c[6436]|0)+1;hd(c[k+-4>>2]|0);j=c[b+52>>2]|0}c[b+60>>2]=0}a[b+64>>0]=1;c[b+60>>2]=i;c[b+56>>2]=l;i=j;j=l}else i=j}c[(c[b+60>>2]|0)+(i<<2)>>2]=c[m>>2];i=i+1|0;c[b+52>>2]=i;n=n+1|0}while((n|0)!=(g|0))}if((h|0)>0){i=c[b+72>>2]|0;j=c[b+76>>2]|0;n=0;do{m=o+(n<<2)|0;if((i|0)==(j|0)){l=j|0?j<<1:1;if((j|0)<(l|0)){if(!l){k=0;i=j}else{c[6435]=(c[6435]|0)+1;i=yc((l<<2|3)+16|0)|0;if(!i)i=0;else{c[(i+4+15&-16)+-4>>2]=i;i=i+4+15&-16}k=i;i=c[b+72>>2]|0}if((i|0)>0){j=0;do{c[k+(j<<2)>>2]=c[(c[b+80>>2]|0)+(j<<2)>>2];j=j+1|0}while((j|0)!=(i|0))}j=c[b+80>>2]|0;if(j){if(a[b+84>>0]|0){c[6436]=(c[6436]|0)+1;hd(c[j+-4>>2]|0);i=c[b+72>>2]|0}c[b+80>>2]=0}a[b+84>>0]=1;c[b+80>>2]=k;c[b+76>>2]=l;j=l}else i=j}c[(c[b+80>>2]|0)+(i<<2)>>2]=c[m>>2];i=i+1|0;c[b+72>>2]=i;n=n+1|0}while((n|0)!=(h|0))}else i=c[b+72>>2]|0;if(((c[b+52>>2]|0)+i|0)<=(c[(c[b+4>>2]|0)+72>>2]|0))return;nh(b);return}function he(d,e,f,h,j){d=d|0;e=e|0;f=+f;h=+h;j=+j;var k=0,l=0.0,m=0.0,n=0.0,o=0.0,p=0.0,q=0,r=0,s=0.0,t=0.0,u=0.0,v=0.0,w=0.0,x=0.0;q=i;i=i+240|0;o=+g[d+96>>2]+h;p=+g[d+100>>2]+j;g[d+112>>2]=+g[d+92>>2]+f;g[d+116>>2]=o;g[d+120>>2]=p;g[d+124>>2]=0.0;c[q+168>>2]=1065353216;c[q+168+4>>2]=0;c[q+168+4+4>>2]=0;c[q+168+4+8>>2]=0;c[q+168+4+12>>2]=0;c[q+168+20>>2]=1065353216;c[q+168+24>>2]=0;c[q+168+24+4>>2]=0;c[q+168+24+8>>2]=0;c[q+168+24+12>>2]=0;c[q+168+40>>2]=1065353216;k=q+168+44|0;c[k>>2]=0;c[k+4>>2]=0;c[k+8>>2]=0;c[k+12>>2]=0;c[k+16>>2]=0;c[q+104>>2]=1065353216;c[q+104+4>>2]=0;c[q+104+4+4>>2]=0;c[q+104+4+8>>2]=0;c[q+104+4+12>>2]=0;c[q+104+20>>2]=1065353216;c[q+104+24>>2]=0;c[q+104+24+4>>2]=0;c[q+104+24+8>>2]=0;c[q+104+24+12>>2]=0;c[q+104+40>>2]=1065353216;k=q+104+44|0;c[k>>2]=0;c[k+4>>2]=0;c[k+8>>2]=0;c[k+12>>2]=0;c[k+16>>2]=0;p=1.0;k=10;while(1){if((k|0)<=0){k=14;break}k=k+-1|0;c[q+168+48>>2]=c[d+92>>2];c[q+168+48+4>>2]=c[d+92+4>>2];c[q+168+48+8>>2]=c[d+92+8>>2];c[q+168+48+12>>2]=c[d+92+12>>2];c[q+104+48>>2]=c[d+112>>2];c[q+104+48+4>>2]=c[d+112+4>>2];c[q+104+48+8>>2]=c[d+112+8>>2];c[q+104+48+12>>2]=c[d+112+12>>2];n=+g[d+92>>2]-+g[d+112>>2];o=+g[d+96>>2]-+g[d+116>>2];f=+g[d+100>>2]-+g[d+120>>2];r=c[d+8>>2]|0;g[q+4>>2]=1.0;b[q+8>>1]=1;b[q+10>>1]=-1;c[q+76>>2]=0;c[q+12>>2]=0;c[q+12+4>>2]=0;c[q+12+8>>2]=0;c[q+12+12>>2]=0;c[q+12+16>>2]=0;c[q+12+20>>2]=0;c[q+12+24>>2]=0;c[q+12+28>>2]=0;c[q>>2]=4936;c[q+80>>2]=r;g[q+84>>2]=n;g[q+88>>2]=o;g[q+92>>2]=f;g[q+96>>2]=0.0;g[q+100>>2]=0.0;r=c[(c[r+188>>2]|0)+4>>2]|0;b[q+8>>1]=r;b[q+10>>1]=r>>>16;r=c[d+12>>2]|0;f=+Sb[c[(c[r>>2]|0)+48>>2]&15](r);r=c[d+12>>2]|0;zb[c[(c[r>>2]|0)+44>>2]&31](r,f+ +g[d+56>>2]);if(!(a[d+170>>0]|0))Kd(e,c[d+12>>2]|0,q+168|0,q+104|0,q,+g[e+56>>2]);else wd(c[d+8>>2]|0,c[d+12>>2]|0,q+168|0,q+104|0,q,+g[e+56>>2]);r=c[d+12>>2]|0;zb[c[(c[r>>2]|0)+44>>2]&31](r,f);o=+g[q+4>>2];p=p-o;if(o<1.0){h=+g[d+112>>2];m=+g[d+92>>2];j=+g[d+116>>2];n=+g[d+96>>2];l=+g[d+120>>2];o=+g[d+100>>2];f=+O(+((h-m)*(h-m)+(j-n)*(j-n)+(l-o)*(l-o)));if(f>1.1920928955078125e-07){v=+g[q+44>>2];t=+g[q+48>>2];x=+g[q+52>>2];w=((h-m)*(1.0/f)*v+(j-n)*(1.0/f)*t+(l-o)*(1.0/f)*x)*2.0;u=(h-m)*(1.0/f)-v*w;s=(j-n)*(1.0/f)-t*w;w=(l-o)*(1.0/f)-x*w;l=1.0/+O(+(w*w+(u*u+s*s)));c[d+112>>2]=c[d+92>>2];c[d+112+4>>2]=c[d+92+4>>2];c[d+112+8>>2]=c[d+92+8>>2];c[d+112+12>>2]=c[d+92+12>>2];h=f*(l*u-v*(x*l*w+(v*l*u+t*l*s)))+ +g[d+112>>2];g[d+112>>2]=h;j=f*(l*s-t*(x*l*w+(v*l*u+t*l*s)))+ +g[d+116>>2];g[d+116>>2]=j;l=f*(l*w-x*(x*l*w+(v*l*u+t*l*s)))+ +g[d+120>>2];g[d+120>>2]=l;f=j}else f=j;j=h-m;h=f-n;f=l-o;if(!(j*j+h*h+f*f>1.1920928955078125e-07)){k=11;break}x=1.0/+O(+(j*j+h*h+f*f));if(+g[d+76>>2]*j*x+h*x*+g[d+80>>2]+f*x*+g[d+84>>2]<=0.0){k=11;break}}else{c[d+92>>2]=c[d+112>>2];c[d+92+4>>2]=c[d+112+4>>2];c[d+92+8>>2]=c[d+112+8>>2];c[d+92+12>>2]=c[d+112+12>>2]}if(!(p>.009999999776482582)){k=14;break}}if((k|0)==11){i=q;return}else if((k|0)==14){i=q;return}}function ie(d,f,h,j){d=d|0;f=f|0;h=h|0;j=j|0;var k=0,l=0,m=0,n=0,o=0,p=0,q=0,r=0,s=0,t=0,u=0,v=0,w=0,x=0.0,y=0.0,z=0.0,A=0.0,B=0.0,C=0.0,D=0.0,E=0.0,F=0.0,G=0.0,H=0.0,I=0.0;w=i;i=i+80|0;v=c[d+48>>2]|0;c[w>>2]=6864;c[w+4>>2]=v;c[w+8>>2]=f;v=c[d+52>>2]|0;if(!(a[v+60>>0]|0)){f=c[v+56>>2]|0;if((f|0)>0){d=f;m=0;p=c[v+96>>2]|0;f=0;while(1){f=f+1|0;if(!(+g[h>>2]>+g[p+16>>2])?!(+g[j>>2]<+g[p>>2]):0)k=1;else k=0;if(!(!(+g[h+8>>2]>+g[p+24>>2])?!(+g[j+8>>2]<+g[p+8>>2]):0))k=0;if(!(+g[h+4>>2]>+g[p+20>>2])?!(+g[j+4>>2]<+g[p+4>>2]):0){l=c[p+32>>2]|0;if(k&(l|0)==-1){ic[c[(c[w>>2]|0)+8>>2]&127](w,c[p+36>>2]|0,c[p+40>>2]|0);d=c[v+56>>2]|0;o=43}else{n=(l|0)==-1;o=42}}else{l=c[p+32>>2]|0;k=0;n=(l|0)==-1;o=42}if((o|0)==42){o=0;if(n|k)o=43;else{m=l+m|0;k=p+(l<<6)|0}}if((o|0)==43){m=m+1|0;k=p+64|0}if((m|0)<(d|0))p=k;else break}}else f=0;if((c[6167]|0)>=(f|0)){i=w;return}c[6167]=f;i=w;return}D=+g[h>>2];H=+g[h+4>>2];z=+g[h+8>>2];G=+g[v+4>>2];D=D>2];H=H>2];z=z>2];A=+g[v+24>>2];E=+g[v+28>>2];F=+g[v+36>>2];x=+g[v+40>>2];B=+g[v+44>>2];u=~~(((I>1]=u;s=~~(((E>1]=t;b[w+66+4>>1]=s;H=+g[j>>2];z=+g[j+4>>2];D=+g[j+8>>2];H=H>1]=r;j=(~~(((E>1]=q;b[w+60+4>>1]=j;switch(c[v+144>>2]|0){case 0:{o=c[v+56>>2]|0;if((o|0)>0){d=0;k=c[v+136>>2]|0;f=0;do{f=f+1|0;l=((r&65535)>=(e[k>>1]|0)?(u&65535)<=(e[k+6>>1]|0):0)&(s&65535)<=(e[k+10>>1]|0)&(j&65535)>=(e[k+4>>1]|0)&(t&65535)<=(e[k+8>>1]|0)&(q&65535)>=(e[k+2>>1]|0);m=k+12|0;n=c[m>>2]|0;if((n|0)>-1&l)ic[c[(c[w>>2]|0)+8>>2]&127](w,n>>21,n&2097151);if(l|(n|0)>-1){d=d+1|0;k=k+16|0}else{v=c[m>>2]|0;d=d-v|0;k=k+(0-v<<4)|0}}while((d|0)<(o|0))}else f=0;if((c[6167]|0)<(f|0))c[6167]=f;break}case 1:{if((c[v+152>>2]|0)>0){h=0;do{f=c[v+160>>2]|0;if(((r&65535)>=(e[f+(h<<5)>>1]|0)?(u&65535)<=(e[f+(h<<5)+6>>1]|0):0)&(s&65535)<=(e[f+(h<<5)+10>>1]|0)&(j&65535)>=(e[f+(h<<5)+4>>1]|0)&(t&65535)<=(e[f+(h<<5)+8>>1]|0)&(q&65535)>=(e[f+(h<<5)+2>>1]|0)){p=c[f+(h<<5)+12>>2]|0;o=c[f+(h<<5)+16>>2]|0;if((o|0)>0){d=p;k=(c[v+136>>2]|0)+(p<<4)|0;f=0;do{f=f+1|0;l=((r&65535)>=(e[k>>1]|0)?(u&65535)<=(e[k+6>>1]|0):0)&(s&65535)<=(e[k+10>>1]|0)&(j&65535)>=(e[k+4>>1]|0)&(t&65535)<=(e[k+8>>1]|0)&(q&65535)>=(e[k+2>>1]|0);m=k+12|0;n=c[m>>2]|0;if((n|0)>-1&l)ic[c[(c[w>>2]|0)+8>>2]&127](w,n>>21,n&2097151);if(l|(n|0)>-1){d=d+1|0;k=k+16|0}else{n=c[m>>2]|0;d=d-n|0;k=k+(0-n<<4)|0}}while((d|0)<(o+p|0))}else f=0;if((c[6167]|0)<(f|0))c[6167]=f}h=h+1|0}while((h|0)<(c[v+152>>2]|0))}break}case 2:{Lk(c[v+136>>2]|0,w,w+66|0,w+60|0);break}default:{}}i=w;return}function je(b,d,e,f){b=b|0;d=d|0;e=e|0;f=f|0;var h=0;a[b+20>>0]=1;c[b+16>>2]=0;c[b+8>>2]=0;c[b+12>>2]=0;c[b+24>>2]=d;g[b+28>>2]=0.0;c[b+32>>2]=0;c[b+36>>2]=1;g[b+40>>2]=1.0;a[b+44>>0]=1;c[b+48>>2]=0;a[b+52>>0]=0;a[b+53>>0]=1;a[b+54>>0]=1;g[b+56>>2]=.03999999910593033;a[b+60>>0]=0;g[b+64>>2]=0.0;c[b+68>>2]=e;c[b+72>>2]=0;a[b+76>>0]=1;c[b+80>>2]=0;c[b+84>>2]=0;c[b+88>>2]=0;g[b+92>>2]=.6000000238418579;g[b+96>>2]=1.0;g[b+100>>2]=.30000001192092896;g[b+104>>2]=.01666666753590107;g[b+108>>2]=0.0;g[b+116>>2]=20.0;c[b+112>>2]=10;g[b+124>>2]=.20000000298023224;g[b+128>>2]=.800000011920929;g[b+132>>2]=0.0;g[b+120>>2]=1.0;c[b+136>>2]=1;g[b+140>>2]=-.03999999910593033;g[b+144>>2]=.10000000149011612;g[b+148>>2]=0.0;g[b+152>>2]=.8500000238418579;c[b+156>>2]=260;c[b+160>>2]=2;c[b+164>>2]=128;g[b+168>>2]=100.0;g[b+172>>2]=1000000015047466219876688.0e6;c[b>>2]=4144;a[b+192>>0]=1;c[b+188>>2]=0;c[b+180>>2]=0;c[b+184>>2]=0;c[b+196>>2]=0;c[b+200>>2]=f;a[b+224>>0]=1;c[b+220>>2]=0;c[b+212>>2]=0;c[b+216>>2]=0;a[b+244>>0]=1;c[b+240>>2]=0;c[b+232>>2]=0;c[b+236>>2]=0;c[b+248>>2]=0;c[b+252>>2]=-1054867456;a[b+274>>0]=0;a[b+275>>0]=0;c[b+256>>2]=0;c[b+256+4>>2]=0;c[b+256+8>>2]=0;c[b+256+12>>2]=0;a[b+292>>0]=1;c[b+288>>2]=0;c[b+280>>2]=0;c[b+284>>2]=0;c[b+296>>2]=0;a[b+300>>0]=1;a[b+320>>0]=1;c[b+316>>2]=0;c[b+308>>2]=0;c[b+312>>2]=0;if(!f){c[6435]=(c[6435]|0)+1;f=yc(215)|0;if(!f)f=0;else{c[(f+4+15&-16)+-4>>2]=f;f=f+4+15&-16}c[f>>2]=4756;a[f+20>>0]=1;c[f+16>>2]=0;c[f+8>>2]=0;c[f+12>>2]=0;a[f+40>>0]=1;c[f+36>>2]=0;c[f+28>>2]=0;c[f+32>>2]=0;a[f+60>>0]=1;c[f+56>>2]=0;c[f+48>>2]=0;c[f+52>>2]=0;a[f+80>>0]=1;c[f+76>>2]=0;c[f+68>>2]=0;c[f+72>>2]=0;a[f+100>>0]=1;c[f+96>>2]=0;c[f+88>>2]=0;c[f+92>>2]=0;a[f+120>>0]=1;c[f+116>>2]=0;c[f+108>>2]=0;c[f+112>>2]=0;a[f+140>>0]=1;c[f+136>>2]=0;c[f+128>>2]=0;c[f+132>>2]=0;a[f+160>>0]=1;c[f+156>>2]=0;c[f+148>>2]=0;c[f+152>>2]=0;a[f+180>>0]=1;c[f+176>>2]=0;c[f+168>>2]=0;c[f+172>>2]=0;c[f+192>>2]=0;c[b+200>>2]=f;a[b+273>>0]=1}else a[b+273>>0]=0;c[6435]=(c[6435]|0)+1;f=yc(87)|0;if(!f)f=0;else{c[(f+4+15&-16)+-4>>2]=f;f=f+4+15&-16}c[f>>2]=5456;a[f+20>>0]=1;c[f+16>>2]=0;c[f+8>>2]=0;c[f+12>>2]=0;a[f+40>>0]=1;c[f+36>>2]=0;c[f+28>>2]=0;c[f+32>>2]=0;a[f+60>>0]=1;c[f+56>>2]=0;c[f+48>>2]=0;c[f+52>>2]=0;a[f+64>>0]=1;c[b+204>>2]=f;a[b+272>>0]=1;c[6435]=(c[6435]|0)+1;f=yc(107)|0;if(!f){e=0;h=c[b+200>>2]|0;c[e>>2]=4356;f=e+4|0;c[f>>2]=0;f=e+8|0;c[f>>2]=h;f=e+12|0;c[f>>2]=0;f=e+16|0;c[f>>2]=0;f=e+20|0;c[f>>2]=0;f=e+24|0;c[f>>2]=d;d=e+44|0;a[d>>0]=1;d=e+40|0;c[d>>2]=0;d=e+32|0;c[d>>2]=0;d=e+36|0;c[d>>2]=0;d=e+64|0;a[d>>0]=1;d=e+60|0;c[d>>2]=0;d=e+52|0;c[d>>2]=0;d=e+56|0;c[d>>2]=0;d=e+84|0;a[d>>0]=1;d=e+80|0;c[d>>2]=0;d=e+72|0;c[d>>2]=0;d=e+76|0;c[d>>2]=0;c[b+196>>2]=e;return}c[(f+4+15&-16)+-4>>2]=f;h=f+4+15&-16;f=c[b+200>>2]|0;c[h>>2]=4356;e=h+4|0;c[e>>2]=0;e=h+8|0;c[e>>2]=f;e=h+12|0;c[e>>2]=0;e=h+16|0;c[e>>2]=0;e=h+20|0;c[e>>2]=0;e=h+24|0;c[e>>2]=d;d=h+44|0;a[d>>0]=1;d=h+40|0;c[d>>2]=0;d=h+32|0;c[d>>2]=0;d=h+36|0;c[d>>2]=0;d=h+64|0;a[d>>0]=1;d=h+60|0;c[d>>2]=0;d=h+52|0;c[d>>2]=0;d=h+56|0;c[d>>2]=0;d=h+84|0;a[d>>0]=1;d=h+80|0;c[d>>2]=0;d=h+72|0;c[d>>2]=0;d=h+76|0;c[d>>2]=0;c[b+196>>2]=h;return}function ke(b,d){b=b|0;d=d|0;var e=0,f=0,h=0.0,j=0,k=0.0,l=0,m=0,n=0.0,o=0,p=0,q=0,r=0,s=0,t=0,u=0,v=0.0,w=0.0;u=i;i=i+96|0;s=c[b+12>>2]|0;mc[c[(c[s>>2]|0)+8>>2]&127](s,(c[b+8>>2]|0)+4|0,u+80|0,u+64|0);s=c[d+68>>2]|0;yb[c[(c[s>>2]|0)+16>>2]&31](s,c[(c[b+8>>2]|0)+188>>2]|0,u+80|0,u+64|0,c[d+24>>2]|0);s=c[d+24>>2]|0;mc[c[(c[s>>2]|0)+32>>2]&127](s,c[(c[b+8>>2]|0)+284>>2]|0,d+28|0,s);s=c[b+8>>2]|0;c[b+92>>2]=c[s+52>>2];c[b+92+4>>2]=c[s+52+4>>2];c[b+92+8>>2]=c[s+52+8>>2];c[b+92+12>>2]=c[s+52+12>>2];s=c[s+284>>2]|0;if((Eb[c[(c[s>>2]|0)+36>>2]&127](s)|0)>0){s=0;h=0.0;d=0;do{e=c[b+132>>2]|0;if((e|0)<0){if((c[b+136>>2]|0)<0){f=c[b+140>>2]|0;if(f|0){if(a[b+144>>0]|0){c[6436]=(c[6436]|0)+1;hd(c[f+-4>>2]|0)}c[b+140>>2]=0}a[b+144>>0]=1;c[b+140>>2]=0;c[b+136>>2]=0}do{c[(c[b+140>>2]|0)+(e<<2)>>2]=0;e=e+1|0}while((e|0)!=0)}c[b+132>>2]=0;e=c[(c[b+8>>2]|0)+284>>2]|0;e=c[(Eb[c[(c[e>>2]|0)+28>>2]&127](e)|0)+12>>2]|0;r=c[c[e+(s<<4)>>2]>>2]|0;f=c[c[e+(s<<4)+4>>2]>>2]|0;if(!((r|0)!=0?(c[r+204>>2]&4|0)!=0:0))t=14;do if((t|0)==14){t=0;if(f|0?c[f+204>>2]&4|0:0)break;e=c[e+(s<<4)+8>>2]|0;if(e|0)Cb[c[(c[e>>2]|0)+16>>2]&127](e,b+128|0);q=c[b+132>>2]|0;if((q|0)>0){o=c[b+140>>2]|0;p=c[b+8>>2]|0;r=0;do{m=c[o+(r<<2)>>2]|0;n=(c[m+740>>2]|0)==(p|0)?-1.0:1.0;e=c[m+748>>2]|0;if((e|0)>0){l=0;do{k=+g[m+4+(l*184|0)+80>>2];if(k<0.0){j=m+4+(l*184|0)+64|0;if(k>2];f=m+4+(l*184|0)+72|0;h=n*+g[f>>2];g[b+152>>2]=n*+g[j>>2];g[b+156>>2]=v;g[b+160>>2]=h;g[b+164>>2]=0.0;e=c[m+748>>2]|0;h=k}else{d=m+4+(l*184|0)+68|0;f=m+4+(l*184|0)+72|0}w=k*n*+g[d>>2]*.20000000298023224;v=k*n*+g[f>>2]*.20000000298023224;g[b+92>>2]=k*n*+g[j>>2]*.20000000298023224+ +g[b+92>>2];g[b+96>>2]=w+ +g[b+96>>2];g[b+100>>2]=v+ +g[b+100>>2];d=1}l=l+1|0}while((l|0)<(e|0))}r=r+1|0}while((r|0)!=(q|0))}}while(0);s=s+1|0;r=c[(c[b+8>>2]|0)+284>>2]|0}while((s|0)<(Eb[c[(c[r>>2]|0)+36>>2]&127](r)|0))}else d=0;t=c[b+8>>2]|0;c[u>>2]=c[t+4>>2];c[u+4>>2]=c[t+4+4>>2];c[u+8>>2]=c[t+4+8>>2];c[u+12>>2]=c[t+4+12>>2];c[u+16>>2]=c[t+20>>2];c[u+16+4>>2]=c[t+20+4>>2];c[u+16+8>>2]=c[t+20+8>>2];c[u+16+12>>2]=c[t+20+12>>2];c[u+32>>2]=c[t+36>>2];c[u+32+4>>2]=c[t+36+4>>2];c[u+32+8>>2]=c[t+36+8>>2];c[u+32+12>>2]=c[t+36+12>>2];c[u+48>>2]=c[b+92>>2];c[u+48+4>>2]=c[b+92+4>>2];c[u+48+8>>2]=c[b+92+8>>2];c[u+48+12>>2]=c[b+92+12>>2];c[t+260>>2]=(c[t+260>>2]|0)+1;c[t+4>>2]=c[u>>2];c[t+4+4>>2]=c[u+4>>2];c[t+4+8>>2]=c[u+8>>2];c[t+4+12>>2]=c[u+12>>2];c[t+20>>2]=c[u+16>>2];c[t+20+4>>2]=c[u+16+4>>2];c[t+20+8>>2]=c[u+16+8>>2];c[t+20+12>>2]=c[u+16+12>>2];c[t+36>>2]=c[u+32>>2];c[t+36+4>>2]=c[u+32+4>>2];c[t+36+8>>2]=c[u+32+8>>2];c[t+36+12>>2]=c[u+32+12>>2];c[t+52>>2]=c[u+48>>2];c[t+52+4>>2]=c[u+48+4>>2];c[t+52+8>>2]=c[u+48+8>>2];c[t+52+12>>2]=c[u+48+12>>2];i=u;return d|0}function le(b,d,e,f,h){b=b|0;d=d|0;e=e|0;f=f|0;h=h|0;var j=0,k=0,l=0.0,m=0.0,n=0.0,o=0.0,p=0.0,q=0,r=0,s=0,t=0.0,u=0.0;s=i;i=i+48|0;c[s+16>>2]=c[e>>2];c[s+16+4>>2]=c[e+4>>2];c[s+16+8>>2]=c[e+8>>2];c[s+16+12>>2]=c[e+12>>2];c[s+16+16>>2]=c[f>>2];c[s+16+16+4>>2]=c[f+4>>2];c[s+16+16+8>>2]=c[f+8>>2];c[s+16+16+12>>2]=c[f+12>>2];do if((c[d+60>>2]|0)==2){h=c[d+48>>2]|0;hh(b+64|0,h)|0;j=c[b+68>>2]|0;if(j|0){c[6436]=(c[6436]|0)+1;hd(c[j+-4>>2]|0)}c[b+68>>2]=h;c[b+76>>2]=(c[b+76>>2]|0)+-1;h=c[b+8>>2]|0;if(!h){c[6435]=(c[6435]|0)+1;h=yc(63)|0;if(!h)h=0;else{c[(h+4+15&-16)+-4>>2]=h;h=h+4+15&-16}j=h;k=j+44|0;do{c[j>>2]=0;j=j+4|0}while((j|0)<(k|0))}else c[b+8>>2]=0;c[h+32>>2]=0;c[h+36>>2]=d;c[h+40>>2]=0;c[h>>2]=c[s+16>>2];c[h+4>>2]=c[s+16+4>>2];c[h+8>>2]=c[s+16+8>>2];c[h+12>>2]=c[s+16+12>>2];c[h+16>>2]=c[s+16+16>>2];c[h+20>>2]=c[s+16+20>>2];c[h+24>>2]=c[s+16+24>>2];c[h+28>>2]=c[s+16+28>>2];lf(b+4|0,c[b+4>>2]|0,h);c[b+16>>2]=(c[b+16>>2]|0)+1;c[d+48>>2]=h;k=1}else{c[b+168>>2]=(c[b+168>>2]|0)+1;r=c[d+48>>2]|0;if(((((+g[r>>2]<=+g[s+16+16>>2]?+g[r+16>>2]>=+g[s+16>>2]:0)?+g[r+4>>2]<=+g[s+16+20>>2]:0)?+g[r+20>>2]>=+g[s+16+4>>2]:0)?+g[r+8>>2]<=+g[s+16+24>>2]:0)?+g[r+24>>2]>=+g[s+16+8>>2]:0){l=+g[d+16>>2];t=+g[e>>2]-l;m=+g[d+20>>2];o=+g[e+4>>2]-m;n=+g[d+24>>2];p=+g[e+8>>2]-n;u=+g[b+140>>2];l=(+g[d+32>>2]-l)*.5*u;m=(+g[d+36>>2]-m)*.5*u;n=u*(+g[d+40>>2]-n)*.5;g[s>>2]=l;g[s+4>>2]=m;g[s+8>>2]=n;g[s+12>>2]=0.0;if(t<0.0)g[s>>2]=-l;if(o<0.0)g[s+4>>2]=-m;if(p<0.0)g[s+8>>2]=-n;if(jh(b+4|0,r,s+16|0,s,.05000000074505806)|0){c[b+172>>2]=(c[b+172>>2]|0)+1;h=1}else h=0;k=h;break}h=hh(b+4|0,r)|0;a:do if(h){k=c[b+12>>2]|0;if((k|0)<=-1){h=c[b+4>>2]|0;break}if((k|0)>0){q=0;while(1){j=c[h+32>>2]|0;q=q+1|0;if(!j)break a;if((q|0)>=(k|0)){h=j;break}else h=j}}}else h=0;while(0);c[r>>2]=c[s+16>>2];c[r+4>>2]=c[s+16+4>>2];c[r+8>>2]=c[s+16+8>>2];c[r+12>>2]=c[s+16+12>>2];c[r+16>>2]=c[s+16+16>>2];c[r+20>>2]=c[s+16+20>>2];c[r+24>>2]=c[s+16+24>>2];c[r+28>>2]=c[s+16+28>>2];lf(b+4|0,h,r);c[b+172>>2]=(c[b+172>>2]|0)+1;k=1}while(0);h=c[d+52>>2]|0;j=c[d+56>>2]|0;if(!h)c[b+124+(c[d+60>>2]<<2)>>2]=j;else c[h+56>>2]=j;h=c[d+56>>2]|0;if(h|0)c[h+52>>2]=c[d+52>>2];c[d+16>>2]=c[e>>2];c[d+16+4>>2]=c[e+4>>2];c[d+16+8>>2]=c[e+8>>2];c[d+16+12>>2]=c[e+12>>2];c[d+32>>2]=c[f>>2];c[d+32+4>>2]=c[f+4>>2];c[d+32+8>>2]=c[f+8>>2];c[d+32+12>>2]=c[f+12>>2];h=c[b+144>>2]|0;c[d+60>>2]=h;c[d+52>>2]=0;c[d+56>>2]=c[b+124+(h<<2)>>2];j=c[b+124+(h<<2)>>2]|0;if(j|0)c[j+52>>2]=d;c[b+124+(h<<2)>>2]=d;if(!k){i=s;return}a[b+194>>0]=1;if(a[b+193>>0]|0){i=s;return}c[s>>2]=8904;c[s+4>>2]=b;we(b+64|0,c[b+64>>2]|0,c[d+48>>2]|0,s);we(b+4|0,c[b+4>>2]|0,c[d+48>>2]|0,s);i=s;return}function me(b,d){b=b|0;d=d|0;var e=0,f=0,h=0,j=0,k=0,l=0,m=0;m=i;i=i+352|0;e=c[d+36>>2]|0;c[m+288+4>>2]=35;c[m+288+8>>2]=0;c[m+288+12>>2]=1065353216;c[m+288+16>>2]=1065353216;c[m+288+20>>2]=1065353216;g[m+288+24>>2]=0.0;c[m+288>>2]=3436;c[m+288+52>>2]=e;g[m+288+44>>2]=0.0;k=c[b+28>>2]|0;d=c[k+4>>2]|0;if(c[(c[k+8>>2]|0)+204>>2]&3|0?a[e+376>>0]|0:0){i=m;return}if((a[22456]|0)==0?Wa(22456)|0:0){if((a[22464]|0)==0?Wa(22464)|0:0){c[5698]=1065353216;c[5699]=0;c[5700]=0;c[5701]=0;c[5702]=0;c[5703]=1065353216;c[5704]=0;c[5705]=0;c[5706]=0;c[5707]=0;c[5708]=1065353216;g[5709]=0.0;_a(22464)}c[5710]=c[5698];c[5711]=c[5699];c[5712]=c[5700];c[5713]=c[5701];c[5714]=c[5702];c[5715]=c[5703];c[5716]=c[5704];c[5717]=c[5705];c[5718]=c[5706];c[5719]=c[5707];c[5720]=c[5708];c[5721]=c[5709];c[5722]=0;c[5723]=0;c[5724]=0;c[5725]=0;_a(22456)}f=c[(c[b+28>>2]|0)+12>>2]|0;c[m>>2]=1065353216;c[m+4>>2]=0;c[m+8>>2]=0;g[m+12>>2]=0.0;if(!(!(Jd(m+288|0,22840,d,f,m,m+232|0)|0)?!(Pc(m+288|0,22840,d,f,m,m+232|0,0)|0):0)){k=m+16+4|0;a[m+16+152>>0]=0;c[k>>2]=0;c[k+4>>2]=0;c[k+8>>2]=0;c[k+12>>2]=0;c[k+16>>2]=0;c[k+20>>2]=0;c[m+16>>2]=3256;k=c[(c[b+28>>2]|0)+8>>2]|0;do if(jd(b,m+232|0,e,0,0,0,(c[k+236>>2]&2|0)==0?0:k,k,m+16|0)|0){c[6435]=(c[6435]|0)+1;d=yc(235)|0;if(!d)k=0;else{c[(d+4+15&-16)+-4>>2]=d;k=d+4+15&-16}d=k+152|0;Qn(k|0,0,156)|0;c[k>>2]=3256;e=k+4|0;f=m+16+4|0;h=e+100|0;do{c[e>>2]=c[f>>2];e=e+4|0;f=f+4|0}while((e|0)<(h|0));e=k+104|0;c[e>>2]=c[m+16+104>>2];c[e+4>>2]=c[m+16+104+4>>2];c[e+8>>2]=c[m+16+104+8>>2];c[e+12>>2]=c[m+16+104+12>>2];e=k+120|0;c[e>>2]=c[m+16+120>>2];c[e+4>>2]=c[m+16+120+4>>2];c[e+8>>2]=c[m+16+120+8>>2];c[e+12>>2]=c[m+16+120+12>>2];e=k+136|0;c[e>>2]=c[m+16+136>>2];c[e+4>>2]=c[m+16+136+4>>2];c[e+8>>2]=c[m+16+136+8>>2];c[e+12>>2]=c[m+16+136+12>>2];a[d>>0]=a[m+16+152>>0]|0;e=k+156|0;f=m+16+156|0;h=e+60|0;do{c[e>>2]=c[f>>2];e=e+4|0;f=f+4|0}while((e|0)<(h|0));h=c[b+24>>2]|0;j=k;d=c[h+852>>2]|0;if((d|0)==(c[h+856>>2]|0)?(l=d|0?d<<1:1,(d|0)<(l|0)):0){if(!l)f=0;else{c[6435]=(c[6435]|0)+1;d=yc((l<<2|3)+16|0)|0;if(!d)d=0;else{c[(d+4+15&-16)+-4>>2]=d;d=d+4+15&-16}f=d;d=c[h+852>>2]|0}if((d|0)>0){e=0;do{c[f+(e<<2)>>2]=c[(c[h+860>>2]|0)+(e<<2)>>2];e=e+1|0}while((e|0)!=(d|0))}e=c[h+860>>2]|0;if(e){if(a[h+864>>0]|0){c[6436]=(c[6436]|0)+1;hd(c[e+-4>>2]|0);d=c[h+852>>2]|0}c[h+860>>2]=0}a[h+864>>0]=1;c[h+860>>2]=f;c[h+856>>2]=l}c[(c[h+860>>2]|0)+(d<<2)>>2]=j;c[h+852>>2]=d+1;d=c[b+24>>2]|0;if(!(c[(c[(c[b+28>>2]|0)+8>>2]|0)+204>>2]&3)){b=k+64|0;g[b>>2]=+g[d+340>>2]*+g[b>>2];b=k+68|0;g[b>>2]=+g[d+352>>2]*+g[b>>2];break}else{b=k+64|0;g[b>>2]=+g[d+344>>2]*+g[b>>2];b=k+68|0;g[b>>2]=+g[d+356>>2]*+g[b>>2];break}}while(0)}i=m;return}function ne(b,d,e,f,h,i,j,l){b=b|0;d=d|0;e=e|0;f=f|0;h=h|0;i=i|0;j=j|0;l=l|0;var m=0.0,n=0.0,o=0.0,p=0.0,q=0.0,r=0.0,s=0.0,t=0,u=0,v=0,w=0.0,x=0.0,y=0.0,z=0.0,A=0.0,B=0.0;c[b+4>>2]=4;c[b+8>>2]=-1;c[b+12>>2]=-1;g[b+16>>2]=3402823466385288598117041.0e14;a[b+20>>0]=1;a[b+21>>0]=0;c[b+24>>2]=-1;c[b+28>>2]=d;c[b+32>>2]=e;g[b+36>>2]=0.0;g[b+40>>2]=.30000001192092896;c[b+44>>2]=0;c[b>>2]=4704;g[b+688>>2]=0.0;g[b+692>>2]=-1.0;g[b+696>>2]=.8999999761581421;g[b+700>>2]=.30000001192092896;g[b+704>>2]=1.0;g[b+708>>2]=0.0;g[b+712>>2]=0.0;a[b+716>>0]=0;a[b+736>>0]=0;a[b+737>>0]=0;a[b+738>>0]=0;a[b+739>>0]=1;a[b+740>>0]=l&1;c[b+748>>2]=0;c[b+600>>2]=c[f>>2];c[b+600+4>>2]=c[f+4>>2];c[b+600+8>>2]=c[f+8>>2];c[b+600+12>>2]=c[f+12>>2];m=+g[d+4>>2];n=+g[d+20>>2];o=+g[d+36>>2];p=+g[i>>2];q=+g[i+4>>2];r=+g[i+8>>2];do if(!(m*p+n*q+o*r>=.9999998807907104))if(!(m*p+n*q+o*r<=-.9999998807907104)){e=(g[k>>2]=o*q-n*r,c[k>>2]|0);f=(g[k>>2]=m*r-o*p,c[k>>2]|0);l=(g[k>>2]=n*p-m*q,c[k>>2]|0);u=(g[k>>2]=r*(m*r-o*p)-q*(n*p-m*q),c[k>>2]|0);v=(g[k>>2]=p*(n*p-m*q)-r*(o*q-n*r),c[k>>2]|0);t=(g[k>>2]=q*(o*q-n*r)-p*(m*r-o*p),c[k>>2]|0);break}else{u=c[d+12>>2]|0;v=c[d+28>>2]|0;t=c[d+44>>2]|0;e=c[d+8>>2]|0;l=c[d+40>>2]|0;f=c[d+24>>2]|0;break}else{u=(g[k>>2]=-+g[d+12>>2],c[k>>2]|0);v=(g[k>>2]=-+g[d+28>>2],c[k>>2]|0);t=(g[k>>2]=-+g[d+44>>2],c[k>>2]|0);e=c[d+8>>2]|0;l=c[d+40>>2]|0;f=c[d+24>>2]|0}while(0);c[b+552>>2]=u;c[b+556>>2]=e;c[b+560>>2]=c[i>>2];g[b+564>>2]=0.0;c[b+568>>2]=v;c[b+572>>2]=f;c[b+576>>2]=c[i+4>>2];g[b+580>>2]=0.0;c[b+584>>2]=t;c[b+588>>2]=l;c[b+592>>2]=c[i+8>>2];g[b+596>>2]=0.0;o=+g[i+4>>2];q=+g[j+8>>2];m=+g[i+8>>2];r=+g[j+4>>2];s=+g[j>>2];n=+g[i>>2];do if(q*m+(o*r+s*n)<-.9999998807907104)if(+N(+m)>.7071067690849304){n=1.0/+O(+(o*o+m*m));e=0;p=0.0;m=-(m*n);f=(g[k>>2]=o*n,c[k>>2]|0);break}else{m=1.0/+O(+(o*o+n*n));e=(g[k>>2]=-(o*m),c[k>>2]|0);p=0.0;m=n*m;f=0;break}else{w=+O(+((q*m+(o*r+s*n)+1.0)*2.0));e=(g[k>>2]=(o*q-m*r)*(1.0/w),c[k>>2]|0);p=w*.5;m=(m*s-q*n)*(1.0/w);f=(g[k>>2]=(r*n-o*s)*(1.0/w),c[k>>2]|0)}while(0);o=(c[k>>2]=u,+g[k>>2]);A=(c[k>>2]=t,+g[k>>2]);z=(c[k>>2]=f,+g[k>>2]);w=(c[k>>2]=v,+g[k>>2]);B=o*p+A*m-w*z;n=(c[k>>2]=e,+g[k>>2]);x=w*p+o*z-A*n;y=A*p+w*n-o*m;A=-(o*n)-w*m-A*z;m=-m;w=x*-z+(p*B+A*-n)-y*m;o=y*-n+(p*x+A*m)-B*-z;p=B*m+(A*-z+p*y)-x*-n;c[b+664>>2]=c[h>>2];c[b+664+4>>2]=c[h+4>>2];c[b+664+8>>2]=c[h+8>>2];c[b+664+12>>2]=c[h+12>>2];g[b+616>>2]=w;g[b+620>>2]=r*p-q*o;c[b+624>>2]=c[j>>2];g[b+628>>2]=0.0;g[b+632>>2]=o;g[b+636>>2]=q*w-s*p;c[b+640>>2]=c[j+4>>2];g[b+644>>2]=0.0;g[b+648>>2]=p;g[b+652>>2]=s*o-r*w;c[b+656>>2]=c[j+8>>2];g[b+660>>2]=0.0;g[b+732>>2]=a[b+740>>0]|0?-1.0:1.0;return}function oe(a,b){a=a|0;b=b|0;var d=0,e=0,f=0,h=0,j=0,k=0,l=0,m=0,n=0,o=0,p=0,q=0.0,r=0.0;p=i;i=i+144|0;if((c[a+16>>2]|0)<=0){o=a+76|0;c[o>>2]=c[b>>2];c[o+4>>2]=c[b+4>>2];c[o+8>>2]=c[b+8>>2];c[o+12>>2]=c[b+12>>2];b=c[a>>2]|0;b=b+68|0;b=c[b>>2]|0;Ab[b&255](a);i=p;return}j=p+16+16|0;k=p+16+32|0;l=p+16+48|0;o=0;do{n=c[a+24>>2]|0;m=n+(o*80|0)|0;c[p+16>>2]=c[m>>2];c[p+16+4>>2]=c[m+4>>2];c[p+16+8>>2]=c[m+8>>2];c[p+16+12>>2]=c[m+12>>2];m=n+(o*80|0)+16|0;c[j>>2]=c[m>>2];c[j+4>>2]=c[m+4>>2];c[j+8>>2]=c[m+8>>2];c[j+12>>2]=c[m+12>>2];m=n+(o*80|0)+32|0;c[k>>2]=c[m>>2];c[k+4>>2]=c[m+4>>2];c[k+8>>2]=c[m+8>>2];c[k+12>>2]=c[m+12>>2];m=n+(o*80|0)+48|0;c[l>>2]=c[m>>2];c[l+4>>2]=c[m+4>>2];c[l+8>>2]=c[m+8>>2];c[l+12>>2]=c[m+12>>2];n=c[n+(o*80|0)+64>>2]|0;n=Eb[c[(c[n>>2]|0)+28>>2]&127](n)|0;c[p>>2]=c[n>>2];c[p+4>>2]=c[n+4>>2];c[p+8>>2]=c[n+8>>2];q=+g[p+4>>2]*+g[b+4>>2]/+g[a+80>>2];r=+g[p+8>>2]*+g[b+8>>2]/+g[a+84>>2];g[p>>2]=+g[p>>2]*+g[b>>2]/+g[a+76>>2];g[p+4>>2]=q;g[p+8>>2]=r;g[p+12>>2]=0.0;n=c[(c[a+24>>2]|0)+(o*80|0)+64>>2]|0;Cb[c[(c[n>>2]|0)+24>>2]&127](n,p);r=+g[p+16+52>>2]*+g[b+4>>2]/+g[a+80>>2];q=+g[p+16+56>>2]*+g[b+8>>2]/+g[a+84>>2];g[p+16+48>>2]=+g[l>>2]*+g[b>>2]/+g[a+76>>2];g[p+16+52>>2]=r;g[p+16+56>>2]=q;g[p+16+60>>2]=0.0;n=c[a+24>>2]|0;m=n+(o*80|0)|0;c[m>>2]=c[p+16>>2];c[m+4>>2]=c[p+16+4>>2];c[m+8>>2]=c[p+16+8>>2];c[m+12>>2]=c[p+16+12>>2];m=n+(o*80|0)+16|0;c[m>>2]=c[j>>2];c[m+4>>2]=c[j+4>>2];c[m+8>>2]=c[j+8>>2];c[m+12>>2]=c[j+12>>2];m=n+(o*80|0)+32|0;c[m>>2]=c[k>>2];c[m+4>>2]=c[k+4>>2];c[m+8>>2]=c[k+8>>2];c[m+12>>2]=c[k+12>>2];n=n+(o*80|0)+48|0;c[n>>2]=c[l>>2];c[n+4>>2]=c[l+4>>2];c[n+8>>2]=c[l+8>>2];c[n+12>>2]=c[l+12>>2];if(c[a+64>>2]|0){m=c[(c[a+24>>2]|0)+(o*80|0)+64>>2]|0;mc[c[(c[m>>2]|0)+8>>2]&127](m,p+16|0,p+128|0,p+112|0);c[p+80>>2]=c[p+128>>2];c[p+80+4>>2]=c[p+128+4>>2];c[p+80+8>>2]=c[p+128+8>>2];c[p+80+12>>2]=c[p+128+12>>2];c[p+80+16>>2]=c[p+112>>2];c[p+80+16+4>>2]=c[p+112+4>>2];c[p+80+16+8>>2]=c[p+112+8>>2];c[p+80+16+12>>2]=c[p+112+12>>2];m=c[a+64>>2]|0;n=c[(c[a+24>>2]|0)+(o*80|0)+76>>2]|0;d=hh(m,n)|0;a:do if(d){f=c[m+8>>2]|0;if((f|0)<=-1){d=c[m>>2]|0;break}if((f|0)>0){h=0;while(1){e=c[d+32>>2]|0;h=h+1|0;if(!e)break a;if((h|0)>=(f|0)){d=e;break}else d=e}}}else d=0;while(0);c[n>>2]=c[p+80>>2];c[n+4>>2]=c[p+80+4>>2];c[n+8>>2]=c[p+80+8>>2];c[n+12>>2]=c[p+80+12>>2];c[n+16>>2]=c[p+80+16>>2];c[n+20>>2]=c[p+80+20>>2];c[n+24>>2]=c[p+80+24>>2];c[n+28>>2]=c[p+80+28>>2];lf(m,d,n)}o=o+1|0}while((o|0)<(c[a+16>>2]|0));o=a+76|0;c[o>>2]=c[b>>2];c[o+4>>2]=c[b+4>>2];c[o+8>>2]=c[b+8>>2];c[o+12>>2]=c[b+12>>2];b=c[a>>2]|0;b=b+68|0;b=c[b>>2]|0;Ab[b&255](a);i=p;return}function pe(d,f,h,i,j,k){d=d|0;f=f|0;h=h|0;i=i|0;j=j|0;k=k|0;var l=0.0,m=0.0,n=0.0;c[d>>2]=8520;b[d+4>>1]=-2;b[d+6>>1]=-1;c[d+92>>2]=j;c[d+96>>2]=0;a[d+100>>0]=0;c[d+104>>2]=0;c[d+108>>2]=0;if(!j){c[6435]=(c[6435]|0)+1;j=yc(95)|0;if(!j)j=0;else{c[(j+4+15&-16)+-4>>2]=j;j=j+4+15&-16}Ri(j);c[d+92>>2]=j;a[d+100>>0]=1}if(!k){c[6435]=(c[6435]|0)+1;j=yc(43)|0;if(!j)j=0;else{c[(j+4+15&-16)+-4>>2]=j;j=j+4+15&-16}c[j>>2]=0;c[j+4>>2]=0;c[j+8>>2]=0;c[j+12>>2]=0;c[j+16>>2]=0;c[j+20>>2]=0;c[j>>2]=8584;a[j+20>>0]=1;c[j+16>>2]=0;c[j+8>>2]=0;c[j+12>>2]=0;c[d+112>>2]=j;c[6435]=(c[6435]|0)+1;j=yc(215)|0;if(!j)j=0;else{c[(j+4+15&-16)+-4>>2]=j;j=j+4+15&-16}Zh(j,c[d+112>>2]|0);c[d+108>>2]=j;a[j+193>>0]=1}c[d+8>>2]=c[f>>2];c[d+8+4>>2]=c[f+4>>2];c[d+8+8>>2]=c[f+8>>2];c[d+8+12>>2]=c[f+12>>2];c[d+24>>2]=c[h>>2];c[d+24+4>>2]=c[h+4>>2];c[d+24+8>>2]=c[h+8>>2];c[d+24+12>>2]=c[h+12>>2];n=+(e[d+6>>1]|0);m=n/(+g[d+28>>2]-+g[d+12>>2]);l=n/(+g[d+32>>2]-+g[d+16>>2]);g[d+40>>2]=n/(+g[d+24>>2]-+g[d+8>>2]);g[d+44>>2]=m;g[d+48>>2]=l;g[d+52>>2]=0.0;f=(i&65535)+1&65535;c[6435]=(c[6435]|0)+1;j=yc(f<<6|19)|0;if(!j)h=0;else{c[(j+4+15&-16)+-4>>2]=j;h=j+4+15&-16}if(f|0){j=h+(f<<6)|0;k=h;do{c[k>>2]=0;c[k+8>>2]=0;k=k+64|0}while((k|0)!=(j|0))}c[d+60>>2]=h;b[d+58>>1]=(i&65535)+1;b[d+56>>1]=0;b[d+64>>1]=1;if(f>>>0>1){j=1;k=1;do{b[h+(j<<6)+48>>1]=j+1;k=k+1<<16>>16;j=k&65535}while(j>>>0>>0)}b[h+(f+-1<<6)+48>>1]=0;c[6435]=(c[6435]|0)+1;j=yc((f<<3|3)+16|0)|0;if(!j)j=0;else{c[(j+4+15&-16)+-4>>2]=j;j=j+4+15&-16}c[d+80>>2]=j;c[d+68>>2]=j;c[6435]=(c[6435]|0)+1;j=yc((f<<3|3)+16|0)|0;if(!j)j=0;else{c[(j+4+15&-16)+-4>>2]=j;j=j+4+15&-16}c[d+84>>2]=j;c[d+72>>2]=j;c[6435]=(c[6435]|0)+1;j=yc((f<<3|3)+16|0)|0;if(!j){h=0;i=d+88|0;c[i>>2]=h;i=d+76|0;c[i>>2]=h;h=c[d+60>>2]|0;c[h>>2]=0;f=h+48|0;b[f>>1]=0;f=h+54|0;b[f>>1]=1;f=c[d+68>>2]|0;b[f>>1]=0;k=f+2|0;b[k>>1]=0;k=b[d+6>>1]|0;j=f+4|0;b[j>>1]=k;f=f+6|0;b[f>>1]=0;f=h+50|0;b[f>>1]=0;f=h+56|0;b[f>>1]=1;f=c[d+72>>2]|0;b[f>>1]=0;j=f+2|0;b[j>>1]=0;j=b[d+6>>1]|0;k=f+4|0;b[k>>1]=j;f=f+6|0;b[f>>1]=0;f=h+52|0;b[f>>1]=0;h=h+58|0;b[h>>1]=1;i=c[i>>2]|0;b[i>>1]=0;h=i+2|0;b[h>>1]=0;h=b[d+6>>1]|0;f=i+4|0;b[f>>1]=h;i=i+6|0;b[i>>1]=0;c[d>>2]=8660;return}c[(j+4+15&-16)+-4>>2]=j;h=j+4+15&-16;i=d+88|0;c[i>>2]=h;i=d+76|0;c[i>>2]=h;h=c[d+60>>2]|0;c[h>>2]=0;f=h+48|0;b[f>>1]=0;f=h+54|0;b[f>>1]=1;f=c[d+68>>2]|0;b[f>>1]=0;k=f+2|0;b[k>>1]=0;k=b[d+6>>1]|0;j=f+4|0;b[j>>1]=k;f=f+6|0;b[f>>1]=0;f=h+50|0;b[f>>1]=0;f=h+56|0;b[f>>1]=1;f=c[d+72>>2]|0;b[f>>1]=0;j=f+2|0;b[j>>1]=0;j=b[d+6>>1]|0;k=f+4|0;b[k>>1]=j;f=f+6|0;b[f>>1]=0;f=h+52|0;b[f>>1]=0;h=h+58|0;b[h>>1]=1;i=c[i>>2]|0;b[i>>1]=0;h=i+2|0;b[h>>1]=0;h=b[d+6>>1]|0;f=i+4|0;b[f>>1]=h;i=i+6|0;b[i>>1]=0;c[d>>2]=8660;return}function qe(b,d,e,f){b=b|0;d=d|0;e=e|0;f=f|0;var h=0,i=0.0,j=0.0,k=0.0,l=0.0,m=0.0,n=0.0,o=0.0,p=0.0,q=0.0,r=0.0,s=0.0,t=0.0,u=0.0,v=0.0,w=0.0,x=0.0,y=0.0,z=0.0,A=0.0,B=0.0,C=0.0,D=0.0,E=0.0;Il();c[b+4>>2]=6;c[b+8>>2]=-1;c[b+12>>2]=-1;g[b+16>>2]=3402823466385288598117041.0e14;a[b+20>>0]=1;a[b+21>>0]=0;c[b+24>>2]=-1;c[b+28>>2]=23268;c[b+32>>2]=d;g[b+36>>2]=0.0;g[b+40>>2]=.30000001192092896;c[b+44>>2]=0;c[b>>2]=4376;c[b+112>>2]=c[e>>2];c[b+112+4>>2]=c[e+4>>2];c[b+112+8>>2]=c[e+8>>2];c[b+112+12>>2]=c[e+12>>2];c[b+128>>2]=c[e+16>>2];c[b+128+4>>2]=c[e+16+4>>2];c[b+128+8>>2]=c[e+16+8>>2];c[b+128+12>>2]=c[e+16+12>>2];c[b+144>>2]=c[e+32>>2];c[b+144+4>>2]=c[e+32+4>>2];c[b+144+8>>2]=c[e+32+8>>2];c[b+144+12>>2]=c[e+32+12>>2];c[b+160>>2]=c[e+48>>2];c[b+160+4>>2]=c[e+48+4>>2];c[b+160+8>>2]=c[e+48+8>>2];c[b+160+12>>2]=c[e+48+12>>2];e=b+680|0;h=e+48|0;do{c[e>>2]=0;e=e+4|0}while((e|0)<(h|0));c[b+740>>2]=0;c[b+740+4>>2]=0;c[b+740+8>>2]=0;c[b+740+12>>2]=0;c[b+756>>2]=1045220557;c[b+760>>2]=1045220557;c[b+764>>2]=1045220557;c[b+768>>2]=0;c[b+768+4>>2]=0;c[b+768+8>>2]=0;c[b+768+12>>2]=0;c[b+768+16>>2]=0;g[b+728>>2]=.699999988079071;g[b+732>>2]=1.0;g[b+736>>2]=.5;a[b+788>>0]=0;g[b+792>>2]=0.0;g[b+808>>2]=0.0;a[b+789>>0]=0;g[b+796>>2]=0.0;g[b+812>>2]=0.0;a[b+790>>0]=0;g[b+800>>2]=0.0;g[b+816>>2]=0.0;g[b+928>>2]=0.0;g[b+876>>2]=0.0;g[b+880>>2]=.10000000149011612;g[b+884>>2]=300.0;g[b+868>>2]=1.0;g[b+872>>2]=-1.0;g[b+896>>2]=0.0;g[b+900>>2]=.20000000298023224;g[b+904>>2]=0.0;g[b+908>>2]=0.0;g[b+888>>2]=1.0;g[b+892>>2]=.5;c[b+924>>2]=0;g[b+916>>2]=0.0;a[b+912>>0]=0;g[b+992>>2]=0.0;g[b+940>>2]=0.0;g[b+944>>2]=.10000000149011612;g[b+948>>2]=300.0;g[b+932>>2]=1.0;g[b+936>>2]=-1.0;g[b+960>>2]=0.0;g[b+964>>2]=.20000000298023224;g[b+968>>2]=0.0;g[b+972>>2]=0.0;g[b+952>>2]=1.0;g[b+956>>2]=.5;c[b+988>>2]=0;g[b+980>>2]=0.0;a[b+976>>0]=0;g[b+1056>>2]=0.0;g[b+1004>>2]=0.0;g[b+1008>>2]=.10000000149011612;g[b+1012>>2]=300.0;g[b+996>>2]=1.0;g[b+1e3>>2]=-1.0;g[b+1024>>2]=0.0;g[b+1028>>2]=.20000000298023224;g[b+1032>>2]=0.0;g[b+1036>>2]=0.0;g[b+1016>>2]=1.0;g[b+1020>>2]=.5;c[b+1052>>2]=0;g[b+1044>>2]=0.0;a[b+1040>>0]=0;a[b+1300>>0]=f&1;a[b+1301>>0]=1;c[b+1304>>2]=0;a[b+1308>>0]=0;w=+g[b+112>>2];C=+g[d+4>>2];v=+g[b+128>>2];B=+g[d+8>>2];u=+g[b+144>>2];A=+g[d+12>>2];t=+g[b+116>>2];s=+g[b+132>>2];r=+g[b+148>>2];q=+g[b+120>>2];o=+g[b+136>>2];m=+g[b+152>>2];z=+g[d+20>>2];y=+g[d+24>>2];x=+g[d+28>>2];p=+g[d+36>>2];n=+g[d+40>>2];l=+g[d+44>>2];E=+g[b+160>>2];D=+g[b+164>>2];i=+g[b+168>>2];k=+g[d+52>>2]+(C*E+B*D+A*i);j=z*E+y*D+x*i+ +g[d+56>>2];i=p*E+n*D+l*i+ +g[d+60>>2];g[b+48>>2]=w*C+v*B+u*A;g[b+52>>2]=C*t+B*s+A*r;g[b+56>>2]=C*q+B*o+A*m;g[b+60>>2]=0.0;g[b+64>>2]=w*z+v*y+u*x;g[b+68>>2]=t*z+s*y+r*x;g[b+72>>2]=q*z+o*y+m*x;g[b+76>>2]=0.0;g[b+80>>2]=w*p+v*n+u*l;g[b+84>>2]=t*p+s*n+r*l;g[b+88>>2]=q*p+o*n+m*l;g[b+92>>2]=0.0;g[b+96>>2]=k;g[b+100>>2]=j;g[b+104>>2]=i;g[b+108>>2]=0.0;sd(b,(c[b+28>>2]|0)+4|0,(c[b+32>>2]|0)+4|0);return}function re(b,d,e,f,h){b=b|0;d=d|0;e=e|0;f=f|0;h=h|0;var j=0.0,k=0.0,l=0.0,m=0.0,n=0.0,o=0.0,p=0.0,q=0.0,r=0.0,s=0.0,t=0.0,u=0.0,v=0.0,w=0.0,x=0.0,y=0.0,z=0.0,A=0.0,B=0.0,C=0.0,D=0.0,E=0.0,F=0.0,G=0.0,H=0.0,I=0.0,J=0.0,K=0.0,L=0.0,M=0.0,N=0.0,O=0.0,P=0.0,Q=0.0,R=0.0,S=0.0,T=0.0,U=0.0,V=0.0,W=0,X=0.0,Y=0.0;W=i;i=i+240|0;f=(a[b+8>>0]|0)!=0;h=f?e:d;f=f?d:e;S=+g[h+116>>2]-+g[h+52>>2];T=+g[h+120>>2]-+g[h+56>>2];U=+g[h+124>>2]-+g[h+60>>2];V=+g[h+252>>2];if(S*S+T*T+U*U>2];G=+g[f+20>>2];H=+g[f+36>>2];I=+g[f+8>>2];J=+g[f+24>>2];K=+g[f+40>>2];L=+g[f+12>>2];M=+g[f+28>>2];N=+g[f+44>>2];k=-+g[f+52>>2];l=-+g[f+56>>2];m=-+g[f+60>>2];O=+g[h+4>>2];P=+g[h+20>>2];Q=+g[h+36>>2];R=+g[h+8>>2];S=+g[h+24>>2];T=+g[h+40>>2];U=+g[h+12>>2];V=+g[h+28>>2];p=+g[h+44>>2];u=+g[h+52>>2];t=+g[h+56>>2];s=+g[h+60>>2];q=F*k+G*l+H*m+(F*u+G*t+H*s);r=I*k+J*l+K*m+(I*u+J*t+K*s);s=L*k+M*l+N*m+(L*u+M*t+N*s);t=+g[h+68>>2];u=+g[h+84>>2];v=+g[h+100>>2];w=+g[h+72>>2];x=+g[h+88>>2];y=+g[h+104>>2];z=+g[h+76>>2];A=+g[h+92>>2];B=+g[h+108>>2];n=+g[h+116>>2];o=+g[h+120>>2];E=+g[h+124>>2];C=F*k+G*l+H*m+(F*n+G*o+H*E);D=I*k+J*l+K*m+(I*n+J*o+K*E);E=L*k+M*l+N*m+(L*n+M*o+N*E);f=c[f+192>>2]|0;if(((c[f+4>>2]|0)+-21|0)>>>0>=9){X=1.0;i=W;return +X}g[W+224>>2]=q;g[W+224+4>>2]=r;g[W+224+8>>2]=s;g[W+224+12>>2]=0.0;if(C>2]=C;j=C}else j=q;if(D>2]=D;k=D}else k=r;if(E>2]=E;l=E}else l=s;g[W+208>>2]=q;g[W+208+4>>2]=r;g[W+208+8>>2]=s;g[W+208+12>>2]=0.0;if(q>2]=C;m=C}else m=q;if(r>2]=D;n=D}else n=r;if(s>2]=E;o=E}else o=s;Y=+g[h+248>>2];g[W+224>>2]=j-Y;g[W+224+4>>2]=k-Y;g[W+224+8>>2]=l-Y;g[W+208>>2]=Y+m;g[W+208+4>>2]=Y+n;g[W+208+8>>2]=Y+o;c[W>>2]=3688;g[W+4>>2]=F*O+G*P+H*Q;g[W+8>>2]=F*R+G*S+H*T;g[W+12>>2]=F*U+G*V+H*p;g[W+16>>2]=0.0;g[W+20>>2]=I*O+J*P+K*Q;g[W+24>>2]=I*R+J*S+K*T;g[W+28>>2]=I*U+J*V+K*p;g[W+32>>2]=0.0;g[W+36>>2]=L*O+M*P+N*Q;g[W+40>>2]=L*R+M*S+N*T;g[W+44>>2]=L*U+M*V+N*p;g[W+48>>2]=0.0;g[W+52>>2]=q;g[W+56>>2]=r;g[W+60>>2]=s;g[W+64>>2]=0.0;g[W+68>>2]=F*t+G*u+H*v;g[W+72>>2]=F*w+G*x+H*y;g[W+76>>2]=F*z+G*A+H*B;g[W+80>>2]=0.0;g[W+84>>2]=I*t+J*u+K*v;g[W+88>>2]=I*w+J*x+K*y;g[W+92>>2]=I*z+J*A+K*B;g[W+96>>2]=0.0;g[W+100>>2]=L*t+M*u+N*v;g[W+104>>2]=L*w+M*x+N*y;g[W+108>>2]=L*z+M*A+N*B;g[W+112>>2]=0.0;g[W+116>>2]=C;g[W+120>>2]=D;g[W+124>>2]=E;g[W+128>>2]=0.0;g[W+196>>2]=Y;c[W+200>>2]=c[h+244>>2];if(f|0?(mc[c[(c[f>>2]|0)+64>>2]&127](f,W,W+224|0,W+208|0),X=+g[W+200>>2],X<+g[h+244>>2]):0){g[h+244>>2]=X;Y=X;i=W;return +Y}Y=1.0;i=W;return +Y}function se(b,d,e,f,h){b=b|0;d=d|0;e=e|0;f=f|0;h=h|0;var j=0.0,k=0.0,l=0.0,m=0.0,n=0.0,o=0.0,p=0.0,q=0.0,r=0.0,s=0.0,t=0.0,u=0.0,v=0.0,w=0.0,x=0.0,y=0.0,z=0.0,A=0.0,B=0.0,C=0.0,D=0.0,E=0.0,F=0.0,G=0.0,H=0.0,I=0.0,J=0.0,K=0.0,L=0.0,M=0.0,N=0.0,O=0.0,P=0.0,Q=0.0,R=0.0,S=0.0,T=0.0,U=0.0,V=0.0,W=0,X=0.0,Y=0.0;W=i;i=i+240|0;f=(a[b+8>>0]|0)!=0;h=f?e:d;f=f?d:e;S=+g[h+116>>2]-+g[h+52>>2];T=+g[h+120>>2]-+g[h+56>>2];U=+g[h+124>>2]-+g[h+60>>2];V=+g[h+252>>2];if(S*S+T*T+U*U>2];G=+g[f+20>>2];H=+g[f+36>>2];I=+g[f+8>>2];J=+g[f+24>>2];K=+g[f+40>>2];L=+g[f+12>>2];M=+g[f+28>>2];N=+g[f+44>>2];k=-+g[f+52>>2];l=-+g[f+56>>2];m=-+g[f+60>>2];O=+g[h+4>>2];P=+g[h+20>>2];Q=+g[h+36>>2];R=+g[h+8>>2];S=+g[h+24>>2];T=+g[h+40>>2];U=+g[h+12>>2];V=+g[h+28>>2];p=+g[h+44>>2];u=+g[h+52>>2];t=+g[h+56>>2];s=+g[h+60>>2];q=F*k+G*l+H*m+(F*u+G*t+H*s);r=I*k+J*l+K*m+(I*u+J*t+K*s);s=L*k+M*l+N*m+(L*u+M*t+N*s);t=+g[h+68>>2];u=+g[h+84>>2];v=+g[h+100>>2];w=+g[h+72>>2];x=+g[h+88>>2];y=+g[h+104>>2];z=+g[h+76>>2];A=+g[h+92>>2];B=+g[h+108>>2];n=+g[h+116>>2];o=+g[h+120>>2];E=+g[h+124>>2];C=F*k+G*l+H*m+(F*n+G*o+H*E);D=I*k+J*l+K*m+(I*n+J*o+K*E);E=L*k+M*l+N*m+(L*n+M*o+N*E);f=c[f+192>>2]|0;if(((c[f+4>>2]|0)+-21|0)>>>0>=9){X=1.0;i=W;return +X}g[W+224>>2]=q;g[W+224+4>>2]=r;g[W+224+8>>2]=s;g[W+224+12>>2]=0.0;if(C>2]=C;j=C}else j=q;if(D>2]=D;k=D}else k=r;if(E>2]=E;l=E}else l=s;g[W+208>>2]=q;g[W+208+4>>2]=r;g[W+208+8>>2]=s;g[W+208+12>>2]=0.0;if(q>2]=C;m=C}else m=q;if(r>2]=D;n=D}else n=r;if(s>2]=E;o=E}else o=s;Y=+g[h+248>>2];g[W+224>>2]=j-Y;g[W+224+4>>2]=k-Y;g[W+224+8>>2]=l-Y;g[W+208>>2]=Y+m;g[W+208+4>>2]=Y+n;g[W+208+8>>2]=Y+o;c[W>>2]=5556;g[W+4>>2]=F*O+G*P+H*Q;g[W+8>>2]=F*R+G*S+H*T;g[W+12>>2]=F*U+G*V+H*p;g[W+16>>2]=0.0;g[W+20>>2]=I*O+J*P+K*Q;g[W+24>>2]=I*R+J*S+K*T;g[W+28>>2]=I*U+J*V+K*p;g[W+32>>2]=0.0;g[W+36>>2]=L*O+M*P+N*Q;g[W+40>>2]=L*R+M*S+N*T;g[W+44>>2]=L*U+M*V+N*p;g[W+48>>2]=0.0;g[W+52>>2]=q;g[W+56>>2]=r;g[W+60>>2]=s;g[W+64>>2]=0.0;g[W+68>>2]=F*t+G*u+H*v;g[W+72>>2]=F*w+G*x+H*y;g[W+76>>2]=F*z+G*A+H*B;g[W+80>>2]=0.0;g[W+84>>2]=I*t+J*u+K*v;g[W+88>>2]=I*w+J*x+K*y;g[W+92>>2]=I*z+J*A+K*B;g[W+96>>2]=0.0;g[W+100>>2]=L*t+M*u+N*v;g[W+104>>2]=L*w+M*x+N*y;g[W+108>>2]=L*z+M*A+N*B;g[W+112>>2]=0.0;g[W+116>>2]=C;g[W+120>>2]=D;g[W+124>>2]=E;g[W+128>>2]=0.0;g[W+196>>2]=Y;c[W+200>>2]=c[h+244>>2];if(f|0?(mc[c[(c[f>>2]|0)+64>>2]&127](f,W,W+224|0,W+208|0),X=+g[W+200>>2],X<+g[h+244>>2]):0){g[h+244>>2]=X;Y=X;i=W;return +Y}Y=1.0;i=W;return +Y}function te(a,b,d){a=a|0;b=b|0;d=d|0;var e=0,f=0,g=0,h=0,i=0,j=0,k=0,l=0,m=0,n=0;m=0;do{k=m;m=m+1|0;l=(m|0)==3;j=c[b+((l?0:m)<<2)>>2]|0;k=c[b+(((k+2|0)%3|0)<<2)>>2]|0;e=c[d>>2]|0;f=c[d+4>>2]|0;do if((e|0)==(k|0)&(f|0)==(j|0)){e=2;n=3}else{if(!((e|0)==(j|0)&(f|0)==(k|0))){g=c[d+8>>2]|0;if((f|0)==(k|0)&(g|0)==(j|0)){e=0;n=3;break}if(!((f|0)==(j|0)&(g|0)==(k|0))){if(!((g|0)!=(k|0)|(e|0)==(j|0)^1)){e=1;n=3;break}if((g|0)!=(j|0)|(e|0)==(k|0)^1){e=9432;break}else e=1}else e=0}else e=2;e=d+12+(e<<2)|0}while(0);if((n|0)==3){n=0;e=d+12+(e<<2)|0}i=c[e>>2]|0;e=c[b>>2]|0;f=c[b+4>>2]|0;do if((e|0)==(j|0)&(f|0)==(k|0)){e=2;n=11}else{if(!((e|0)==(k|0)&(f|0)==(j|0))){g=c[b+8>>2]|0;if((f|0)==(j|0)&(g|0)==(k|0)){e=0;n=11;break}if(!((f|0)==(k|0)&(g|0)==(j|0))){if(!((g|0)!=(j|0)|(e|0)==(k|0)^1)){e=1;n=11;break}if((g|0)!=(k|0)|(e|0)==(j|0)^1){e=9432;break}else e=1}else e=0}else e=2;e=b+12+(e<<2)|0}while(0);if((n|0)==11){n=0;e=b+12+(e<<2)|0}h=c[a+(c[e>>2]<<2)>>2]|0;e=c[h>>2]|0;f=c[h+4>>2]|0;do if((e|0)==(k|0)&(f|0)==(j|0)){e=2;n=19}else{if(!((e|0)==(j|0)&(f|0)==(k|0))){g=c[h+8>>2]|0;if((f|0)==(k|0)&(g|0)==(j|0)){e=0;n=19;break}if(!((f|0)==(j|0)&(g|0)==(k|0))){if(!((g|0)!=(k|0)|(e|0)==(j|0)^1)){e=1;n=19;break}if((g|0)!=(j|0)|(e|0)==(k|0)^1){e=9432;break}else e=1}else e=0}else e=2;e=h+12+(e<<2)|0}while(0);if((n|0)==19){n=0;e=h+12+(e<<2)|0}c[e>>2]=i;e=c[b>>2]|0;f=c[b+4>>2]|0;do if((e|0)==(j|0)&(f|0)==(k|0)){e=2;n=27}else{if(!((e|0)==(k|0)&(f|0)==(j|0))){g=c[b+8>>2]|0;if((f|0)==(j|0)&(g|0)==(k|0)){e=0;n=27;break}if(!((f|0)==(k|0)&(g|0)==(j|0))){if(!((g|0)!=(j|0)|(e|0)==(k|0)^1)){e=1;n=27;break}if((g|0)!=(k|0)|(e|0)==(j|0)^1){e=9432;break}else e=1}else e=0}else e=2;e=b+12+(e<<2)|0}while(0);if((n|0)==27){n=0;e=b+12+(e<<2)|0}i=c[e>>2]|0;e=c[d>>2]|0;f=c[d+4>>2]|0;do if((e|0)==(k|0)&(f|0)==(j|0)){e=2;n=35}else{if(!((e|0)==(j|0)&(f|0)==(k|0))){g=c[d+8>>2]|0;if((f|0)==(k|0)&(g|0)==(j|0)){e=0;n=35;break}if(!((f|0)==(j|0)&(g|0)==(k|0))){if(!((g|0)!=(k|0)|(e|0)==(j|0)^1)){e=1;n=35;break}if((g|0)!=(j|0)|(e|0)==(k|0)^1){e=9432;break}else e=1}else e=0}else e=2;e=d+12+(e<<2)|0}while(0);if((n|0)==35){n=0;e=d+12+(e<<2)|0}h=c[a+(c[e>>2]<<2)>>2]|0;e=c[h>>2]|0;f=c[h+4>>2]|0;do if((e|0)==(j|0)&(f|0)==(k|0)){e=2;n=43}else{if(!((e|0)==(k|0)&(f|0)==(j|0))){g=c[h+8>>2]|0;if((f|0)==(j|0)&(g|0)==(k|0)){e=0;n=43;break}if(!((f|0)==(k|0)&(g|0)==(j|0))){if(!((g|0)!=(j|0)|(e|0)==(k|0)^1)){e=1;n=43;break}if((g|0)!=(k|0)|(e|0)==(j|0)^1){e=9432;break}else e=1}else e=0}else e=2;e=h+12+(e<<2)|0}while(0);if((n|0)==43){n=0;e=h+12+(e<<2)|0}c[e>>2]=i}while(!l);return}function ue(a,b,d){a=a|0;b=b|0;d=d|0;var e=0,f=0,g=0,h=0,i=0,j=0,k=0,l=0,m=0,n=0,o=0,p=0;l=c[b>>2]|0;m=c[b+4>>2]|0;i=c[b+8>>2]|0;n=c[a+4>>2]|0;p=Uh(a,d,m,i)|0;c[p+12>>2]=c[b+12>>2];c[p+16>>2]=n+1;c[p+20>>2]=n+2;h=c[(c[a+12>>2]|0)+(c[b+12>>2]<<2)>>2]|0;e=c[h>>2]|0;f=c[h+4>>2]|0;do if((e|0)==(m|0)&(f|0)==(i|0)){e=2;o=2}else{if(!((e|0)==(i|0)&(f|0)==(m|0))){g=c[h+8>>2]|0;if((f|0)==(m|0)&(g|0)==(i|0)){e=0;o=2;break}if(!((f|0)==(i|0)&(g|0)==(m|0))){if(!((g|0)!=(m|0)|(e|0)==(i|0)^1)){e=1;o=2;break}if((g|0)!=(i|0)|(e|0)==(m|0)^1){e=9432;break}else e=1}else e=0}else e=2;e=h+12+(e<<2)|0}while(0);if((o|0)==2)e=h+12+(e<<2)|0;c[e>>2]=n;k=Uh(a,d,i,l)|0;c[k+12>>2]=c[b+12+4>>2];c[k+16>>2]=n+2;c[k+20>>2]=n;h=c[(c[a+12>>2]|0)+(c[b+12+4>>2]<<2)>>2]|0;e=c[h>>2]|0;f=c[h+4>>2]|0;do if((e|0)==(i|0)&(f|0)==(l|0)){e=2;o=10}else{if(!((e|0)==(l|0)&(f|0)==(i|0))){g=c[h+8>>2]|0;if((f|0)==(i|0)&(g|0)==(l|0)){e=0;o=10;break}if(!((f|0)==(l|0)&(g|0)==(i|0))){if(!((g|0)!=(i|0)|(e|0)==(l|0)^1)){e=1;o=10;break}if((g|0)!=(l|0)|(e|0)==(i|0)^1){e=9432;break}else e=1}else e=0}else e=2;e=h+12+(e<<2)|0}while(0);if((o|0)==10)e=h+12+(e<<2)|0;c[e>>2]=n+1;j=Uh(a,d,l,m)|0;c[j+12>>2]=c[b+12+8>>2];c[j+16>>2]=n;c[j+20>>2]=n+1;e=c[a+12>>2]|0;i=c[e+(c[b+12+8>>2]<<2)>>2]|0;f=c[i>>2]|0;g=c[i+4>>2]|0;do if((f|0)==(l|0)&(g|0)==(m|0)){f=2;o=18}else{if(!((f|0)==(m|0)&(g|0)==(l|0))){h=c[i+8>>2]|0;if((g|0)==(l|0)&(h|0)==(m|0)){f=0;o=18;break}if(!((g|0)==(m|0)&(h|0)==(l|0))){if(!((h|0)!=(l|0)|(f|0)==(m|0)^1)){f=1;o=18;break}if((h|0)!=(m|0)|(f|0)==(l|0)^1){f=9432;break}else f=1}else f=0}else f=2;f=i+12+(f<<2)|0}while(0);if((o|0)==18)f=i+12+(f<<2)|0;c[f>>2]=n+2;f=c[e+(c[p+12>>2]<<2)>>2]|0;if(!(((c[f>>2]|0)!=(d|0)?(c[f+4>>2]|0)!=(d|0):0)?(c[f+8>>2]|0)!=(d|0):0)){te(c[a+12>>2]|0,p,f);c[(c[a+12>>2]|0)+(c[p+24>>2]<<2)>>2]=0;c[6436]=(c[6436]|0)+1;hd(c[p+-4>>2]|0);c[(c[a+12>>2]|0)+(c[f+24>>2]<<2)>>2]=0;if(f|0){c[6436]=(c[6436]|0)+1;hd(c[f+-4>>2]|0)}e=c[a+12>>2]|0}f=c[e+(c[k+12>>2]<<2)>>2]|0;if(!(((c[f>>2]|0)!=(d|0)?(c[f+4>>2]|0)!=(d|0):0)?(c[f+8>>2]|0)!=(d|0):0)){te(c[a+12>>2]|0,k,f);c[(c[a+12>>2]|0)+(c[k+24>>2]<<2)>>2]=0;c[6436]=(c[6436]|0)+1;hd(c[k+-4>>2]|0);c[(c[a+12>>2]|0)+(c[f+24>>2]<<2)>>2]=0;if(f|0){c[6436]=(c[6436]|0)+1;hd(c[f+-4>>2]|0)}e=c[a+12>>2]|0}f=c[e+(c[j+12>>2]<<2)>>2]|0;if(!(((c[f>>2]|0)!=(d|0)?(c[f+4>>2]|0)!=(d|0):0)?(c[f+8>>2]|0)!=(d|0):0)){te(c[a+12>>2]|0,j,f);c[(c[a+12>>2]|0)+(c[j+24>>2]<<2)>>2]=0;c[6436]=(c[6436]|0)+1;hd(c[j+-4>>2]|0);c[(c[a+12>>2]|0)+(c[f+24>>2]<<2)>>2]=0;if(f|0){c[6436]=(c[6436]|0)+1;hd(c[f+-4>>2]|0)}e=c[a+12>>2]|0}c[e+(c[b+24>>2]<<2)>>2]=0;if(!b)return;c[6436]=(c[6436]|0)+1;hd(c[b+-4>>2]|0);return}function ve(b){b=b|0;var d=0,e=0.0,f=0.0,h=0.0,j=0,k=0.0,l=0.0,m=0.0,n=0.0,o=0.0,p=0.0,q=0.0,r=0.0,s=0.0,t=0.0,u=0.0,v=0,w=0.0,x=0.0,y=0;v=i;i=i+176|0;if(!(a[b+527>>0]|0)){i=v;return}g[b+36>>2]=0.0;g[b+520>>2]=0.0;g[b+516>>2]=0.0;c[b+576>>2]=0;c[b+576+4>>2]=0;c[b+576+8>>2]=0;c[b+576+12>>2]=0;if(!(a[b+524>>0]|0)){d=c[b+28>>2]|0;k=+g[b+348>>2];l=+g[b+352>>2];r=+g[b+356>>2];t=k*+g[d+20>>2]+l*+g[d+24>>2]+r*+g[d+28>>2]+ +g[d+56>>2];j=c[b+32>>2]|0;m=+g[b+412>>2];n=+g[b+416>>2];s=+g[b+420>>2];o=+g[j+52>>2];e=+g[j+56>>2];u=m*+g[j+20>>2]+n*+g[j+24>>2]+s*+g[j+28>>2]+e;p=m*+g[j+36>>2]+n*+g[j+40>>2]+s*+g[j+44>>2]+ +g[j+60>>2];q=k*+g[d+4>>2]+l*+g[d+8>>2]+r*+g[d+12>>2]+ +g[d+52>>2];r=k*+g[d+36>>2]+l*+g[d+40>>2]+r*+g[d+44>>2]+ +g[d+60>>2];s=m*+g[j+4>>2]+n*+g[j+8>>2]+s*+g[j+12>>2]+o;if((s-q)*(s-q)+(u-t)*(u-t)+(p-r)*(p-r)>1.1920928955078125e-07){h=1.0/+O(+((s-q)*(s-q)+(u-t)*(u-t)+(p-r)*(p-r)));g[v+128>>2]=(s-q)*h;g[v+128+4>>2]=(u-t)*h;g[v+128+8>>2]=(p-r)*h;c[v+128+12>>2]=0;k=(p-r)*h;f=(u-t)*h;h=(s-q)*h}else{c[v+128>>2]=1065353216;c[v+128+4>>2]=0;c[v+128+8>>2]=0;g[v+128+12>>2]=0.0;k=0.0;f=0.0;h=1.0}if(+N(+k)>.7071067690849304){x=k*k+f*f;w=1.0/+O(+x);m=-(w*k);k=w*f;n=-(k*h);l=h*m;f=x*w;h=k;k=0.0}else{m=h*h+f*f;l=1.0/+O(+m);x=-(f*l);f=l*h;n=k*x;l=m*l;m=f;f=-(f*k);h=0.0;k=x}g[v+128+16>>2]=k;g[v+128+20>>2]=m;g[v+128+24>>2]=h;g[v+128+32>>2]=f;g[v+128+36>>2]=n;g[v+128+40>>2]=l;f=o;d=0;while(1){y=c[b+28>>2]|0;c[v+80>>2]=c[y+4>>2];c[v+80+4>>2]=c[y+20>>2];c[v+80+8>>2]=c[y+36>>2];g[v+80+12>>2]=0.0;c[v+80+16>>2]=c[y+8>>2];c[v+80+20>>2]=c[y+24>>2];c[v+80+24>>2]=c[y+40>>2];g[v+80+28>>2]=0.0;c[v+80+32>>2]=c[y+12>>2];c[v+80+36>>2]=c[y+28>>2];c[v+80+40>>2]=c[y+44>>2];g[v+80+44>>2]=0.0;c[v+32>>2]=c[j+4>>2];c[v+32+4>>2]=c[j+20>>2];c[v+32+8>>2]=c[j+36>>2];g[v+32+12>>2]=0.0;c[v+32+16>>2]=c[j+8>>2];c[v+32+20>>2]=c[j+24>>2];c[v+32+24>>2]=c[j+40>>2];g[v+32+28>>2]=0.0;c[v+32+32>>2]=c[j+12>>2];c[v+32+36>>2]=c[j+28>>2];c[v+32+40>>2]=c[j+44>>2];g[v+32+44>>2]=0.0;w=t-+g[y+56>>2];x=r-+g[y+60>>2];g[v+16>>2]=q-+g[y+52>>2];g[v+16+4>>2]=w;g[v+16+8>>2]=x;g[v+16+12>>2]=0.0;x=p-+g[j+60>>2];g[v>>2]=s-f;g[v+4>>2]=u-e;g[v+8>>2]=x;g[v+12>>2]=0.0;y=c[b+28>>2]|0;j=c[b+32>>2]|0;Rg(b+48+(d*84|0)|0,v+80|0,v+32|0,v+16|0,v,v+128+(d<<4)|0,y+396|0,+g[y+344>>2],j+396|0,+g[j+344>>2]);d=d+1|0;if((d|0)==3)break;y=c[b+32>>2]|0;j=y;f=+g[y+52>>2];e=+g[y+56>>2]}d=b+32|0}else d=b+32|0;j=c[b+28>>2]|0;y=c[d>>2]|0;Fc(b,j+4|0,y+4|0,j+264|0,y+264|0);i=v;return}function we(b,d,e,f){b=b|0;d=d|0;e=e|0;f=f|0;var h=0,i=0,j=0,k=0,l=0,m=0,n=0,o=0,p=0;if(!((d|0)!=0&(e|0)!=0))return;if((c[b+24>>2]|0)<128?(c[b+28>>2]|0)<128:0){c[6435]=(c[6435]|0)+1;h=yc(1043)|0;if(!h)j=0;else{c[(h+4+15&-16)+-4>>2]=h;j=h+4+15&-16}h=c[b+24>>2]|0;if((h|0)>0){i=0;do{l=(c[b+32>>2]|0)+(i<<3)|0;m=c[l+4>>2]|0;n=j+(i<<3)|0;c[n>>2]=c[l>>2];c[n+4>>2]=m;i=i+1|0}while((i|0)!=(h|0))}h=c[b+32>>2]|0;if(h|0){if(a[b+36>>0]|0){c[6436]=(c[6436]|0)+1;hd(c[h+-4>>2]|0)}c[b+32>>2]=0}a[b+36>>0]=1;c[b+32>>2]=j;c[b+28>>2]=128}c[b+24>>2]=128;n=c[b+32>>2]|0;c[n>>2]=d;c[n+4>>2]=e;n=1;j=124;while(1){h=n+-1|0;i=c[b+32>>2]|0;l=c[i+(h<<3)>>2]|0;m=c[i+(h<<3)+4>>2]|0;if((h|0)>(j|0)){e=c[b+24>>2]|0;if((e|0)<(e<<1|0)?(c[b+28>>2]|0)<(e<<1|0):0){if(e){c[6435]=(c[6435]|0)+1;i=yc((e<<4|3)+16|0)|0;if(!i)i=0;else{c[(i+4+15&-16)+-4>>2]=i;i=i+4+15&-16}j=c[b+24>>2]|0;if((j|0)>0){d=0;do{p=(c[b+32>>2]|0)+(d<<3)|0;o=c[p+4>>2]|0;k=i+(d<<3)|0;c[k>>2]=c[p>>2];c[k+4>>2]=o;d=d+1|0}while((d|0)!=(j|0))}}else i=0;j=c[b+32>>2]|0;if(j|0){if(a[b+36>>0]|0){c[6436]=(c[6436]|0)+1;hd(c[j+-4>>2]|0)}c[b+32>>2]=0}a[b+36>>0]=1;c[b+32>>2]=i;c[b+28>>2]=e<<1}c[b+24>>2]=e<<1;j=(e<<1)+-4|0}do if((l|0)==(m|0)){if(c[l+40>>2]|0){p=c[l+36>>2]|0;c[i+(h<<3)>>2]=p;c[i+(h<<3)+4>>2]=p;h=n+1|0;p=c[b+32>>2]|0;o=c[l+40>>2]|0;c[p+(n<<3)>>2]=o;c[p+(n<<3)+4>>2]=o;p=c[b+32>>2]|0;o=c[l+40>>2]|0;c[p+(h<<3)>>2]=c[l+36>>2];c[p+(h<<3)+4>>2]=o;h=n+2|0}}else if(((((+g[l>>2]<=+g[m+16>>2]?+g[l+16>>2]>=+g[m>>2]:0)?+g[l+4>>2]<=+g[m+20>>2]:0)?+g[l+20>>2]>=+g[m+4>>2]:0)?+g[l+8>>2]<=+g[m+24>>2]:0)?+g[l+24>>2]>=+g[m+8>>2]:0){d=(c[m+40>>2]|0)!=0;if(!(c[l+40>>2]|0))if(d){p=c[m+36>>2]|0;c[i+(h<<3)>>2]=l;c[i+(h<<3)+4>>2]=p;h=c[b+32>>2]|0;p=c[m+40>>2]|0;c[h+(n<<3)>>2]=l;c[h+(n<<3)+4>>2]=p;h=n+1|0;break}else{ic[c[(c[f>>2]|0)+8>>2]&127](f,l,m);break}else{e=i+(h<<3)|0;k=c[l+36>>2]|0;if(d){p=c[m+36>>2]|0;c[e>>2]=k;c[i+(h<<3)+4>>2]=p;p=n+1|0;h=c[b+32>>2]|0;o=c[m+36>>2]|0;c[h+(n<<3)>>2]=c[l+40>>2];c[h+(n<<3)+4>>2]=o;h=n+2|0;o=c[b+32>>2]|0;k=c[m+40>>2]|0;c[o+(p<<3)>>2]=c[l+36>>2];c[o+(p<<3)+4>>2]=k;p=c[b+32>>2]|0;o=c[m+40>>2]|0;c[p+(h<<3)>>2]=c[l+40>>2];c[p+(h<<3)+4>>2]=o;h=n+3|0;break}else{c[e>>2]=k;c[i+(h<<3)+4>>2]=m;h=c[b+32>>2]|0;c[h+(n<<3)>>2]=c[l+40>>2];c[h+(n<<3)+4>>2]=m;h=n+1|0;break}}}while(0);if(!h)break;else n=h}return}function xe(a,b){a=a|0;b=b|0;var d=0,e=0,f=0,g=0;g=i;i=i+80|0;c[a+68>>2]=(c[a+68>>2]|0)+1;e=c[a+64>>2]|0;if(e|0){f=c[(c[a+24>>2]|0)+(b*80|0)+76>>2]|0;hh(e,f)|0;d=c[e+4>>2]|0;if(d|0){c[6436]=(c[6436]|0)+1;hd(c[d+-4>>2]|0)}c[e+4>>2]=f;c[e+12>>2]=(c[e+12>>2]|0)+-1}f=(c[a+16>>2]|0)+-1|0;e=c[a+24>>2]|0;c[g>>2]=c[e+(b*80|0)>>2];c[g+4>>2]=c[e+(b*80|0)+4>>2];c[g+8>>2]=c[e+(b*80|0)+8>>2];c[g+12>>2]=c[e+(b*80|0)+12>>2];c[g+16>>2]=c[e+(b*80|0)+16>>2];c[g+16+4>>2]=c[e+(b*80|0)+16+4>>2];c[g+16+8>>2]=c[e+(b*80|0)+16+8>>2];c[g+16+12>>2]=c[e+(b*80|0)+16+12>>2];c[g+32>>2]=c[e+(b*80|0)+32>>2];c[g+32+4>>2]=c[e+(b*80|0)+32+4>>2];c[g+32+8>>2]=c[e+(b*80|0)+32+8>>2];c[g+32+12>>2]=c[e+(b*80|0)+32+12>>2];c[g+48>>2]=c[e+(b*80|0)+48>>2];c[g+48+4>>2]=c[e+(b*80|0)+48+4>>2];c[g+48+8>>2]=c[e+(b*80|0)+48+8>>2];c[g+48+12>>2]=c[e+(b*80|0)+48+12>>2];c[g+64>>2]=c[e+(b*80|0)+64>>2];c[g+64+4>>2]=c[e+(b*80|0)+64+4>>2];c[g+64+8>>2]=c[e+(b*80|0)+64+8>>2];c[g+64+12>>2]=c[e+(b*80|0)+64+12>>2];c[e+(b*80|0)>>2]=c[e+(f*80|0)>>2];c[e+(b*80|0)+4>>2]=c[e+(f*80|0)+4>>2];c[e+(b*80|0)+8>>2]=c[e+(f*80|0)+8>>2];c[e+(b*80|0)+12>>2]=c[e+(f*80|0)+12>>2];c[e+(b*80|0)+16>>2]=c[e+(f*80|0)+16>>2];c[e+(b*80|0)+16+4>>2]=c[e+(f*80|0)+16+4>>2];c[e+(b*80|0)+16+8>>2]=c[e+(f*80|0)+16+8>>2];c[e+(b*80|0)+16+12>>2]=c[e+(f*80|0)+16+12>>2];c[e+(b*80|0)+32>>2]=c[e+(f*80|0)+32>>2];c[e+(b*80|0)+32+4>>2]=c[e+(f*80|0)+32+4>>2];c[e+(b*80|0)+32+8>>2]=c[e+(f*80|0)+32+8>>2];c[e+(b*80|0)+32+12>>2]=c[e+(f*80|0)+32+12>>2];c[e+(b*80|0)+48>>2]=c[e+(f*80|0)+48>>2];c[e+(b*80|0)+48+4>>2]=c[e+(f*80|0)+48+4>>2];c[e+(b*80|0)+48+8>>2]=c[e+(f*80|0)+48+8>>2];c[e+(b*80|0)+48+12>>2]=c[e+(f*80|0)+48+12>>2];c[e+(b*80|0)+64>>2]=c[e+(f*80|0)+64>>2];c[e+(b*80|0)+64+4>>2]=c[e+(f*80|0)+64+4>>2];c[e+(b*80|0)+64+8>>2]=c[e+(f*80|0)+64+8>>2];c[e+(b*80|0)+64+12>>2]=c[e+(f*80|0)+64+12>>2];e=c[a+24>>2]|0;c[e+(f*80|0)>>2]=c[g>>2];c[e+(f*80|0)+4>>2]=c[g+4>>2];c[e+(f*80|0)+8>>2]=c[g+8>>2];c[e+(f*80|0)+12>>2]=c[g+12>>2];c[e+(f*80|0)+16>>2]=c[g+16>>2];c[e+(f*80|0)+16+4>>2]=c[g+16+4>>2];c[e+(f*80|0)+16+8>>2]=c[g+16+8>>2];c[e+(f*80|0)+16+12>>2]=c[g+16+12>>2];c[e+(f*80|0)+32>>2]=c[g+32>>2];c[e+(f*80|0)+32+4>>2]=c[g+32+4>>2];c[e+(f*80|0)+32+8>>2]=c[g+32+8>>2];c[e+(f*80|0)+32+12>>2]=c[g+32+12>>2];c[e+(f*80|0)+48>>2]=c[g+48>>2];c[e+(f*80|0)+48+4>>2]=c[g+48+4>>2];c[e+(f*80|0)+48+8>>2]=c[g+48+8>>2];c[e+(f*80|0)+48+12>>2]=c[g+48+12>>2];c[e+(f*80|0)+64>>2]=c[g+64>>2];c[e+(f*80|0)+64+4>>2]=c[g+64+4>>2];c[e+(f*80|0)+64+8>>2]=c[g+64+8>>2];c[e+(f*80|0)+64+12>>2]=c[g+64+12>>2];if(!(c[a+64>>2]|0)){b=c[a+16>>2]|0;b=b+-1|0;c[a+16>>2]=b;i=g;return}c[(c[(c[a+24>>2]|0)+(b*80|0)+76>>2]|0)+36>>2]=b;b=c[a+16>>2]|0;b=b+-1|0;c[a+16>>2]=b;i=g;return}function ye(b,d,e,f,h,j){b=b|0;d=d|0;e=e|0;f=f|0;h=h|0;j=j|0;var k=0,l=0,m=0,n=0,o=0,p=0,q=0,r=0,s=0;s=i;i=i+80|0;if((h|0)>0){k=0;b=0;do{r=c[f+(k<<2)>>2]|0;b=(r|0)>(b|0)?r:b;k=k+1|0}while((k|0)<(h*3|0))}else b=0;p=b+1|0;l=_(p,p)|0;if(!l)r=0;else{c[6435]=(c[6435]|0)+1;k=yc(l+19|0)|0;if(!k)k=0;else{c[(k+4+15&-16)+-4>>2]=k;k=k+4+15&-16}Qn(k|0,0,l|0)|0;r=k}if((b|0)>-1){if((p|0)!=0?(c[6435]=(c[6435]|0)+1,m=yc((p<<4|3)+16|0)|0,(m|0)!=0):0){c[(m+4+15&-16)+-4>>2]=m;l=m+4+15&-16}else l=0;b=0;do{q=l+(b<<4)|0;c[q>>2]=c[s>>2];c[q+4>>2]=c[s+4>>2];c[q+8>>2]=c[s+8>>2];c[q+12>>2]=c[s+12>>2];b=b+1|0}while((b|0)!=(p|0));b=0;k=0;while(1){o=c[e+(b+1<<2)>>2]|0;q=c[e+(b+2<<2)>>2]|0;c[l+(k<<4)>>2]=c[e+(b<<2)>>2];c[l+(k<<4)+4>>2]=o;c[l+(k<<4)+8>>2]=q;g[l+(k<<4)+12>>2]=0.0;b=b+3|0;if((b|0)>=(p*3|0))break;else k=k+1|0}}else l=0;c[6435]=(c[6435]|0)+1;b=yc(1271)|0;if(!b)q=0;else{c[(b+4+15&-16)+-4>>2]=b;q=b+4+15&-16}Kc(q,d,p,l,0);if((h|0)>0){o=0;do{e=c[f+(o<<2)>>2]|0;d=c[f+(o+1<<2)>>2]|0;n=c[f+(o+2<<2)>>2]|0;k=_(e,p)|0;b=r+(k+n)|0;if(!(a[b>>0]|0)){a[b>>0]=1;a[r+(e+(_(n,p)|0))>>0]=1;Rf(q,n,e,0,0)}m=_(d,p)|0;b=r+(m+e)|0;if(!(a[b>>0]|0)){a[b>>0]=1;a[r+(d+k)>>0]=1;Rf(q,e,d,0,0)}b=r+((_(n,p)|0)+d)|0;if(!(a[b>>0]|0)){a[b>>0]=1;a[r+(n+m)>>0]=1;Rf(q,d,n,0,0)}Zf(q,e,d,n,0);o=o+3|0}while((o|0)<(h*3|0))}if(j){k=c[q+732>>2]|0;if((k|0)>0){m=q+740|0;n=0;b=243703;do{e=c[m>>2]|0;d=e+(n*52|0)|0;b=(_(b,1664525)|0)+1013904223|0;o=s+16|0;p=d;f=o+52|0;do{c[o>>2]=c[p>>2];o=o+4|0;p=p+4|0}while((o|0)<(f|0));o=d;p=e+(((b>>>0)%(k>>>0)|0)*52|0)|0;f=o+52|0;do{c[o>>2]=c[p>>2];o=o+4|0;p=p+4|0}while((o|0)<(f|0));o=e+(((b>>>0)%(k>>>0)|0)*52|0)|0;p=s+16|0;f=o+52|0;do{c[o>>2]=c[p>>2];o=o+4|0;p=p+4|0}while((o|0)<(f|0));n=n+1|0}while((n|0)!=(k|0))}else b=243703;d=c[q+752>>2]|0;if((d|0)>0){e=q+760|0;n=0;do{m=c[e>>2]|0;k=m+(n*44|0)|0;b=(_(b,1664525)|0)+1013904223|0;m=m+(((b>>>0)%(d>>>0)|0)*44|0)|0;o=s+16|0;p=k;f=o+44|0;do{c[o>>2]=c[p>>2];o=o+4|0;p=p+4|0}while((o|0)<(f|0));o=k;p=m;f=o+44|0;do{c[o>>2]=c[p>>2];o=o+4|0;p=p+4|0}while((o|0)<(f|0));o=m;p=s+16|0;f=o+44|0;do{c[o>>2]=c[p>>2];o=o+4|0;p=p+4|0}while((o|0)<(f|0));n=n+1|0}while((n|0)!=(d|0))}}if(l|0){c[6436]=(c[6436]|0)+1;hd(c[l+-4>>2]|0)}if(!r){i=s;return q|0}c[6436]=(c[6436]|0)+1;hd(c[r+-4>>2]|0);i=s;return q|0}function ze(a,d,f,h,j,k,l,m,n){a=a|0;d=d|0;f=f|0;h=+h;j=+j;k=+k;l=l|0;m=m|0;n=n|0;var o=0,p=0,q=0,r=0,s=0.0,t=0.0,u=0.0,v=0.0,w=0,x=0,y=0,z=0,A=0,B=0,C=0,D=0,E=0,F=0,G=0,H=0.0,I=0,J=0.0,K=0.0,L=0.0,M=0.0,N=0.0,P=0.0,Q=0.0,R=0.0,S=0.0,T=0,U=0.0,V=0,W=0.0,X=0.0,Y=0.0,Z=0.0,_=0.0,$=0.0,aa=0.0,ba=0.0,ca=0.0,da=0.0,ea=0.0;V=i;i=i+32|0;H=+g[f>>2];Q=+g[f+4>>2];S=+g[f+8>>2];J=1.0/+O(+((h-H)*(h-H)+(j-Q)*(j-Q)+(k-S)*(k-S)));N=(h-H)*J==0.0?999999984306749440.0:1.0/((h-H)*J);P=(j-Q)*J==0.0?999999984306749440.0:1.0/((j-Q)*J);R=(k-S)*J==0.0?999999984306749440.0:1.0/((k-S)*J);ea=(H>h?h:H)+ +g[l>>2];ca=(Q>j?j:Q)+ +g[l+4>>2];da=(S>k?k:S)+ +g[l+8>>2];aa=(H>2];t=(Q>2];Y=(S>2];$=+g[a+4>>2];ea=ea<$?$:ea;u=+g[a+8>>2];ca=ca>2];da=da>2];s=+g[a+24>>2];Z=+g[a+28>>2];_=+g[a+36>>2];v=+g[a+40>>2];W=+g[a+44>>2];T=~~(((ba0){p=0;q=c[a+136>>2]|0;o=0;do{o=o+1|0;r=q+6|0;w=b[q>>1]|0;x=q+10|0;y=b[q+4>>1]|0;z=q+8|0;A=b[q+2>>1]|0;B=q+12|0;C=(c[B>>2]|0)>-1;do if(((I&65535)>=(w&65535)?(T&65535)<=(e[r>>1]|0):0)&(E&65535)<=(e[x>>1]|0)&(D&65535)>=(y&65535)&(G&65535)<=(e[z>>1]|0)&(F&65535)>=(A&65535)){aa=+g[a+36>>2];ca=+g[a+40>>2];ea=+g[a+44>>2];ba=+g[a+4>>2];da=+g[a+8>>2];u=+g[a+12>>2];g[V+12>>2]=0.0;v=+(e[r>>1]|0)/aa+ba;s=+(e[z>>1]|0)/ca+da;t=+(e[x>>1]|0)/ea+u;g[V+28>>2]=0.0;g[V>>2]=+(w&65535)/aa+ba-+g[m>>2];g[V+4>>2]=+(A&65535)/ca+da-+g[m+4>>2];g[V+8>>2]=+(y&65535)/ea+u-+g[m+8>>2];g[V+16>>2]=v-+g[l>>2];g[V+20>>2]=s-+g[l+4>>2];g[V+24>>2]=t-+g[l+8>>2];t=+g[f>>2];s=N*(+g[V+((N<0.0&1)<<4)>>2]-t);t=N*(+g[V+((N<0.0^1)<<4)>>2]-t);v=+g[f+4>>2];u=P*(+g[V+((P<0.0&1)<<4)+4>>2]-v);v=P*(+g[V+((P<0.0^1)<<4)+4>>2]-v);if(!(u>t|s>v)?(K=u>s?u:s,U=v>2],L=R*(+g[V+((R<0.0&1)<<4)+8>>2]-M),M=R*(+g[V+((R<0.0^1)<<4)+8>>2]-M),!(L>U|K>M)):0){r=(M0.0?(L>K?L:K)<(k-S)*(k-S)*J+((h-H)*(h-H)*J+(j-Q)*(j-Q)*J):0;if(!(C&r)){w=9;break}w=c[B>>2]|0;ic[c[(c[d>>2]|0)+8>>2]&127](d,w>>21,w&2097151);w=10;break}r=0;w=9}else{r=0;w=9}while(0);if((w|0)==9){w=0;if(C|r)w=10;else{C=c[B>>2]|0;p=p-C|0;q=q+(0-C<<4)|0}}if((w|0)==10){p=p+1|0;q=q+16|0}}while((p|0)<(n|0))}else o=0;if((c[6167]|0)>=(o|0)){i=V;return}c[6167]=o;i=V;return}function Ae(a,b,c,d){a=a|0;b=b|0;c=c|0;d=d|0;var e=0.0,f=0.0,h=0.0,i=0.0,j=0.0,k=0.0,l=0.0,m=0.0,n=0.0,o=0.0,p=0.0,q=0.0,r=0.0,s=0.0,t=0.0,u=0.0,v=0.0,w=0.0,x=0.0,y=0.0,z=0.0,A=0.0,B=0.0,C=0.0,D=0.0,E=0.0,F=0.0,G=0.0;Tg(a,b+(c*284|0)|0,d);m=+g[b+(c*284|0)+52>>2];h=+g[b+(c*284|0)+56>>2];q=+g[b+(c*284|0)+60>>2];G=+g[b+(c*284|0)+76>>2];x=+g[b+(c*284|0)+72>>2];z=+g[b+(c*284|0)+68>>2];w=1.0/+O(+((x*-m-z*-h)*(x*-m-z*-h)+((G*-h-x*-q)*(G*-h-x*-q)+(z*-q-G*-m)*(z*-q-G*-m))));v=(G*-h-x*-q)*w;u=w*(z*-q-G*-m);w=w*(x*-m-z*-h);e=+g[b+(c*284|0)+232>>2]*.5;k=+R(+e)/+O(+(m*m+h*h+q*q));e=+Q(+e);l=2.0/(e*e+(k*-q*k*-q+(k*-m*k*-m+k*-h*k*-h)));E=1.0-(k*-h*k*-h*l+k*-q*k*-q*l);D=k*-m*k*-h*l-e*k*-q*l;F=k*-m*k*-q*l+e*k*-h*l;B=k*-m*k*-h*l+e*k*-q*l;A=1.0-(k*-m*k*-m*l+k*-q*k*-q*l);C=k*-h*k*-q*l-e*k*-m*l;j=k*-m*k*-q*l-e*k*-h*l;e=k*-h*k*-q*l+e*k*-m*l;l=1.0-(k*-m*k*-m*l+k*-h*k*-h*l);k=+g[b+(c*284|0)+236>>2]*-.5;y=+R(+k)/+O(+(G*G+(x*x+z*z)));k=+Q(+k);r=2.0/(k*k+(G*y*G*y+(z*y*z*y+x*y*x*y)));n=1.0-(x*y*x*y*r+G*y*G*y*r);i=z*y*x*y*r-k*G*y*r;t=z*y*G*y*r+k*x*y*r;o=z*y*x*y*r+k*G*y*r;f=1.0-(z*y*z*y*r+G*y*G*y*r);s=x*y*G*y*r-k*z*y*r;p=z*y*G*y*r-k*x*y*r;k=x*y*G*y*r+k*z*y*r;r=1.0-(z*y*z*y*r+x*y*x*y*r);y=+g[b+(c*284|0)+68>>2];x=+g[b+(c*284|0)+72>>2];z=+g[b+(c*284|0)+76>>2];g[b+(c*284|0)+92>>2]=z*(E*t+D*s+F*r)+(y*(F*p+(D*o+E*n))+x*(F*k+(E*i+D*f)));g[b+(c*284|0)+96>>2]=w*(E*t+D*s+F*r)+(v*(F*p+(D*o+E*n))+u*(F*k+(E*i+D*f)));g[b+(c*284|0)+100>>2]=(E*t+D*s+F*r)*-q+((F*p+(D*o+E*n))*-m+(F*k+(E*i+D*f))*-h);g[b+(c*284|0)+104>>2]=0.0;g[b+(c*284|0)+108>>2]=z*(B*t+A*s+C*r)+(y*(C*p+(A*o+B*n))+x*(C*k+(B*i+A*f)));g[b+(c*284|0)+112>>2]=w*(B*t+A*s+C*r)+(v*(C*p+(A*o+B*n))+u*(C*k+(B*i+A*f)));g[b+(c*284|0)+116>>2]=(B*t+A*s+C*r)*-q+((C*p+(A*o+B*n))*-m+(C*k+(B*i+A*f))*-h);g[b+(c*284|0)+120>>2]=0.0;g[b+(c*284|0)+124>>2]=z*(j*t+e*s+l*r)+(y*(l*p+(e*o+j*n))+x*(l*k+(j*i+e*f)));g[b+(c*284|0)+128>>2]=w*(j*t+e*s+l*r)+(v*(l*p+(e*o+j*n))+u*(l*k+(j*i+e*f)));g[b+(c*284|0)+132>>2]=(j*t+e*s+l*r)*-q+((l*p+(e*o+j*n))*-m+(l*k+(j*i+e*f))*-h);g[b+(c*284|0)+136>>2]=0.0;h=+g[b+(c*284|0)+32>>2];f=h*+g[b+(c*284|0)+56>>2]+ +g[b+(c*284|0)+40>>2];e=h*+g[b+(c*284|0)+60>>2]+ +g[b+(c*284|0)+44>>2];g[b+(c*284|0)+140>>2]=+g[b+(c*284|0)+52>>2]*h+ +g[b+(c*284|0)+36>>2];g[b+(c*284|0)+144>>2]=f;g[b+(c*284|0)+148>>2]=e;g[b+(c*284|0)+152>>2]=0.0;return}function Be(b,d,e,f,h,j,k,l,m){b=b|0;d=d|0;e=e|0;f=f|0;h=h|0;j=+j;k=k|0;l=l|0;m=m|0;var n=0,o=0,p=0,q=0,r=0.0,s=0.0,t=0.0,u=0.0,v=0,w=0,x=0,y=0,z=0.0,A=0.0,B=0.0,C=0.0,D=0,E=0.0;D=i;i=i+32|0;if(!d){i=D;return}q=c[b+44>>2]|0;if((q|0)<128){if((c[b+48>>2]|0)<128){c[6435]=(c[6435]|0)+1;n=yc(531)|0;if(!n)p=0;else{c[(n+4+15&-16)+-4>>2]=n;p=n+4+15&-16}n=c[b+44>>2]|0;if((n|0)>0){o=0;do{c[p+(o<<2)>>2]=c[(c[b+52>>2]|0)+(o<<2)>>2];o=o+1|0}while((o|0)!=(n|0))}n=c[b+52>>2]|0;if(n|0){if(a[b+56>>0]|0){c[6436]=(c[6436]|0)+1;hd(c[n+-4>>2]|0)}c[b+52>>2]=0}a[b+56>>0]=1;c[b+52>>2]=p;c[b+48>>2]=128;o=b+52|0}else o=b+52|0;n=q;do{c[(c[o>>2]|0)+(n<<2)>>2]=0;n=n+1|0}while((n|0)!=128);y=b+48|0}else{o=b+52|0;y=b+48|0}c[b+44>>2]=128;c[c[o>>2]>>2]=d;x=1;n=126;while(1){p=x+-1|0;q=c[o>>2]|0;w=c[q+(p<<2)>>2]|0;t=+g[w+4>>2]-+g[l+4>>2];r=+g[w+8>>2]-+g[l+8>>2];g[D>>2]=+g[w>>2]-+g[l>>2];g[D+4>>2]=t;g[D+8>>2]=r;g[D+12>>2]=0.0;r=+g[w+20>>2]-+g[k+4>>2];t=+g[w+24>>2]-+g[k+8>>2];g[D+16>>2]=+g[w+16>>2]-+g[k>>2];g[D+20>>2]=r;g[D+24>>2]=t;g[D+28>>2]=0.0;v=c[h>>2]|0;t=+g[e>>2];r=+g[f>>2];s=(+g[D+(v<<4)>>2]-t)*r;t=r*(+g[D+(1-v<<4)>>2]-t);v=c[h+4>>2]|0;r=+g[e+4>>2];E=+g[f+4>>2];u=(+g[D+(v<<4)+4>>2]-r)*E;r=E*(+g[D+(1-v<<4)+4>>2]-r);do if((!(u>t|s>r)?(z=u>s?u:s,C=r>2]|0,B=+g[e+8>>2],E=+g[f+8>>2],A=(+g[D+(v<<4)+8>>2]-B)*E,B=E*(+g[D+(1-v<<4)+8>>2]-B),!(A>C|z>B)):0)?((B0.0?(A>z?A:z)>2]|0)){Cb[c[(c[m>>2]|0)+12>>2]&127](m,w);break}if((p|0)>(n|0)){v=c[b+44>>2]|0;if((v|0)<(v<<1|0)){if((c[y>>2]|0)<(v<<1|0)){if(v){c[6435]=(c[6435]|0)+1;n=yc((v<<3|3)+16|0)|0;if(!n)n=0;else{c[(n+4+15&-16)+-4>>2]=n;n=n+4+15&-16}q=c[b+44>>2]|0;if((q|0)>0){d=0;do{c[n+(d<<2)>>2]=c[(c[o>>2]|0)+(d<<2)>>2];d=d+1|0}while((d|0)!=(q|0))}}else n=0;q=c[o>>2]|0;if(q|0){if(a[b+56>>0]|0){c[6436]=(c[6436]|0)+1;hd(c[q+-4>>2]|0)}c[o>>2]=0}a[b+56>>0]=1;c[o>>2]=n;c[y>>2]=v<<1;q=v}else{n=q;q=v}do{c[n+(q<<2)>>2]=0;q=q+1|0;n=c[o>>2]|0}while((q|0)!=(v<<1|0))}else n=q;c[b+44>>2]=v<<1;q=n;n=(v<<1)+-2|0}c[q+(p<<2)>>2]=c[w+36>>2];c[(c[o>>2]|0)+(x<<2)>>2]=c[w+40>>2];p=x+1|0}while(0);if(!p)break;else x=p}i=D;return}function Ce(b,d,e,f){b=b|0;d=d|0;e=e|0;f=f|0;var h=0,j=0,l=0,m=0,n=0,o=0,p=0.0,q=0.0,r=0.0,s=0.0,t=0,u=0,v=0,w=0,x=0,y=0.0,z=0,A=0,B=0,C=0,D=0,E=0.0;D=i;i=i+32|0;q=+g[d>>2];j=(g[k>>2]=q,c[k>>2]|0);t=q<999999984306749440.0?j:1566444395;p=+g[d+4>>2];m=(g[k>>2]=p,c[k>>2]|0);u=p<999999984306749440.0?m:1566444395;E=+g[d+8>>2];o=(g[k>>2]=E,c[k>>2]|0);w=E<999999984306749440.0?o:1566444395;s=+g[d+12>>2];y=s<0.0?s:0.0;j=q>-999999984306749440.0?j:-581039253;m=p>-999999984306749440.0?m:-581039253;o=E>-999999984306749440.0?o:-581039253;s=s>0.0?s:0.0;E=+g[d+16>>2];B=E<(c[k>>2]=t,+g[k>>2]);h=(g[k>>2]=E,c[k>>2]|0);t=B?h:t;p=+g[d+20>>2];B=p<(c[k>>2]=u,+g[k>>2]);l=(g[k>>2]=p,c[k>>2]|0);u=B?l:u;q=+g[d+24>>2];B=q<(c[k>>2]=w,+g[k>>2]);n=(g[k>>2]=q,c[k>>2]|0);w=B?n:w;r=+g[d+28>>2];y=r>2]=j,+g[k>>2])>2]=m,+g[k>>2])>2]=o,+g[k>>2])>2];B=E<(c[k>>2]=t,+g[k>>2]);h=(g[k>>2]=E,c[k>>2]|0);B=B?h:t;q=+g[d+36>>2];A=q<(c[k>>2]=u,+g[k>>2]);j=(g[k>>2]=q,c[k>>2]|0);A=A?j:u;r=+g[d+40>>2];z=r<(c[k>>2]=w,+g[k>>2]);l=(g[k>>2]=r,c[k>>2]|0);z=z?l:w;p=+g[d+44>>2];y=p