"Tek" <tek### [at] evilsuperbraincom> wrote in message 
news:4878f316$1@news.povray.org...
> "Rob Richards" <ari### [at] btinternetcom> wrote in message 
> news:in4h74tllnc5r82ropj3sg006boujelu77@4ax.com...
>> Wow, thats fantastic. Can I ask how the isosurface was defined ? i.e.
>> is it a sphere - this pattern ? Or am i way off base !
>
> You're exactly right, sphere - pattern.
>
> -- 
> Tek
> http://evilsuperbrain.com
>
>

Hmmm, there must be something I'm doing really wrong then as all I can get 
out of this is a flat textured shape, I dont get any porous effects at all!

If I render it as a hightfield it also looks totally wrong :(

Meh, goes back to fiddle some more...

Cheers Dre

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