Hmm, sounds interesting. Might have to try that sometime.

~Sam


Chris Huff wrote:

> In article <3953AFFF.6F9A4753@aol.com>, STB### [at] aolcom wrote:
>
> > He forgot to mention it doesn't test for all colors in a scene, it tests
> > for a pigment you feed it. By the, Chris, how would use use eval_pigment
> > for smoke?
>
> With smoke, it could be used to make a "swirly" effect depending on a
> pattern, or you could just use it to turbulate the particles a bit. Or
> you could use it as "wind", and fake the wind currents near objects and
> the ground.
>
> --
> Christopher James Huff - Personal e-mail: chr### [at] maccom
> TAG(Technical Assistance Group) e-mail: chr### [at] tagpovrayorg
> Personal Web page: http://chrishuff.dhs.org/
> TAG Web page: http://tag.povray.org/

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