> > So, how do these work? Are they functions that take the cross product of
the
> > normal with the vector from the camera? No, that doesn't seem
possible...
> Not impossible, not with shaders.>> That's exactly how it works.
So, actual POV-Ray function{}s?
- Slime
[ http://www.slimeland.com/ ]
[ http://www.slimeland.com/images/ ]
