iceqb nous apporta ses lumieres en ce 2005-11-14 15:32:
> I'm trying to create a static noise effect, like when your TV seems to fail.
> I've allready tried MegaPOV's noise-pigment (monochromic) but the result
> still isn't what I'm looking for, can anybody give me some advise?
> Thanks
> 
> 
You may try a cells pattern scaled relatively small and using a relatively sharp
colour_map.
Something like:
pigment{cells colour_map{[0.3 rgb 0][0.7 rgb 1]} scale 0.01}
Adjust the colour_map and scale to your needs.
-- 
Alain
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'Honesty is the best policy, but insanity is a better defense'

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