I decided to drop the spherical greebles in favour of the more general 
superellipsoidal-greebles :)

I'm not entirely happy with the lighting and the texture, and not even 
with the greebles itself, but I don't know how I could do it better than 
this :(

cu!
-- 
#macro G(b,e)b+(e-b)*C/50#end#macro _(b,e,k,l)#local C=0;#while(C<50)
sphere{G(b,e)+3*z.1pigment{rgb G(k,l)}finish{ambient 1}}#local C=C+1;
#end#end _(y-x,y,x,x+y)_(y,-x-y,x+y,y)_(-x-y,-y,y,y+z)_(-y,y,y+z,x+y)
_(0x+y.5+y/2x)_(0x-y.5+y/2x)            // ZK http://www.povplace.com

Post a reply to this message

Attachments:
Download 'superellipsoidgreeble.jpg' (68 KB)

Preview of image 'superellipsoidgreeble.jpg'