news:3bb86a38@news.povray.org...
> No they couldn't. But bezier patches could perhaps.

I got 2 little utilities in my HD that do that with bezier patches.
First you export your bezier patches in the initial position in pov format
Second you export your bezier patches in the final position in pov format
Third the utility creates the meedle frames.
(IIRC you can insert different meedle steps before getting to the final
position).
If you're interested I can do a search thru' my HD and backups to find them.

Anyway, it's a great challenge to make what you're trying to do, but, form
what I've seen from your work, I believe you'll find a solution.

(In Rune we trust ;-)

--
Txemi Jendrix
tji### [at] euskalnetnet
http://www.geocities.com/txemijendrix

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