"Alex Kluchikov" <klk### [at] ukrnet> wrote in message
news:1103_1063412781@news.povray.org...
> I always wanted to make curly pattern. And yesterday I finally did it. Two
of these patterns are based on
> standard POV paterns -- curles_1 is based on crackle and curles_2 is based
on bumps. Third one is function
> pattern.
>  Actually, we need to calculate gradient of pattern, calculate angle (I
used radial pattern) and shift the band.
> It's diffucult to explain. May be, it would be better to post sources, if
anybody wants?

Fascinating patterns! Sure looks like curles_2 is crackle-based and curles_1
bumps instead though.

If anyone isn't interesting in the pov script I'd be very surprised.

Bob H.

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