Description
var a,i,s,o,c,f,l,u,h,d,p=this.permMod12,v=this.perm,g=this.grad3,m=(e+t+n)*(1/3),w=Math.floor(e+m),x=Math.floor(t+m),b=Math.floor(n+m),P=(w+x+b)*r,y=e-(w-P),C=t-(x-P),I=n-(b-P);y>=C?C>=I?(c=1,f=0,l=0,u=1,h=1,d=0):y>=I?(c=1,f=0,l=0,u=1,h=0,d=1):(c=0,f=0,l=1,u=1,h=0,d=1):C<I?(c=0,f=0,l=1,u=0,h=1,d=1):y<I?(c=0,f=1,l=0,u=0,h=1,d=1):(c=0,f=1,l=0,u=1,h=1,d=0);var A=y-c+r,M=C-f+r,T=I-l+r,O=y-u+2*r,R=C-h+2*r,E=I-d+2*r,D=y-1+.5,L=C-1+.5,F=I-1+.5