In article <3a1e7cda@news.povray.org>, "Wlodzimierz ABX Skiba" 
<abx### [at] abxartpl> wrote:

> I know this but unfortunatly in current (unoficial) state of pov this is
> only way to play with described week ago nonlinear transformations.

The proximity pattern will be better for this, but in it's current state 
is too slow to make a practical pigment function.


> perhaps the problem can be resolved just like in smooth_triangle ?

I don't see how...in a smooth triangle, you manually specify the normal 
at each corner. Isosurfaces don't have such convenient control 
points...and the results would probably look horrible.

-- 
Christopher James Huff
Personal: chr### [at] maccom, http://homepage.mac.com/chrishuff/
TAG: chr### [at] tagpovrayorg, http://tag.povray.org/

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