Bonsai wrote:
> 
> I wanted to do the sponge in pure csg. So I did a lot of differences, that
> resulted in this long rendertime.
> 

Why differences? You should get *much* faster rendering if you created the
sponge as an union, i.e. stack a lot of little blocks to make up the sponge
structure, instead of progressively cutting holes out of one big block.

-- 
Margus Ramst

Personal e-mail: mar### [at] peakeduee
TAG (Team Assistance Group) e-mail: mar### [at] tagpovrayorg
Home page http://www.hot.ee/margusrt

Post a reply to this message