define(["exports","./Math-bae672f2"],(function(t,r){"use strict";var a={computePositions:function(t,a,e,n,o){var i,s=.5*t,c=-s,f=n+n,u=new Float64Array(3*(o?2*f:f)),h=0,v=0,M=o?3*f:0,p=o?3*(f+n):3*n;for(i=0;i<n;i++){var I=i/n*r.e.TWO_PI,P=Math.cos(I),b=Math.sin(I),d=P*e,l=b*e,m=P*a,w=b*a;u[v+M]=d,u[v+M+1]=l,u[v+M+2]=c,u[v+p]=m,u[v+p+1]=w,u[v+p+2]=s,v+=3,o&&(u[h++]=d,u[h++]=l,u[h++]=c,u[h++]=m,u[h++]=w,u[h++]=s)}return u}};t.I=a}));