Ron Parker wrote:
> You missed the d/du and d/dv of the surface,
> which are available in SL but not anywhere in POV.

I don't even know what that means or what it would be used for when
creating "shaders"... :)

Rune
--
3D images and anims, include files, tutorials and more:
rune|vision:  http://runevision.com (updated July 12)
POV-Ray Ring: http://webring.povray.co.uk

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