Leroy Whetstone <lrw### [at] joplincom> wrote:
> ...Also when turbulence and octave are high there
> are tiny islands of color so a search would have to be very fine.
> How fine would be just be a guess.

That's true, especially with a high omega value. (In my own turbulence
use--particularly when working with an image_map--I'm usually willing to let a
little of the 'outer bits' of color spill off the object, if it's not too
noticeable.)

Ken

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