Lutz-Peter Hooge wrote:
> 
> > It seems what you want is a hash rather than a random number generator.
> > Whether such a thing is easy or even possible to implement in POV-script
> > is another question entirely.
> I think an array initialized with random numbers could be used for this.
> Of course it will need to be very large, or the numbers will repeat much
> more often than in a normal random numer stream.
> 

How about using eval_pigment? It would require megapov of course.  It is
not really random, but since you are using integer numbers this should not
be a problem. 

Christoph

-- 
Christoph Hormann <chr### [at] gmxde>
IsoWood include, radiosity tutorial, TransSkin and other 
things on: http://www.schunter.etc.tu-bs.de/~chris/

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