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Chris Huff wrote:
> > can I use any povray function/expresion with numeric result ?
>
> No. For example, you can't use eval_pattern(), strlen, etc.
I'm pretty sure you can't use mod() too, but I haven't dled 0.6 yet.
--
David Fontaine <dav### [at] faricy net> ICQ 55354965
My raytracing gallery: http://davidf.faricy.net/
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