a=8;
p=2*PI*u;
q=PI*v;
xs=cos(p)*sin(q);
ys=sin(p)*sin(q);
zs=cos(q);
x=a*(pow(xs,5)+pow(xs,2)*pow(zs,2)+pow(zs,6));
y=a*(pow(ys,5)+pow(ys,2)*pow(zs,2)+pow(zs,6));
z=a*(xs*ys+ys*zs+zs*xs);
|
mt=5;nt=5;
p=2*PI*u;
q=PI*v;
red=mt*p-floor(mt*p);
blue=mt*q-floor(mt*q);
green=nt*z-floor(nt*z); |
|