On Sat, 01 Jul 2000 19:43:28 -0500, Chris Huff <chr### [at] maccom>
wrote:

>The eval_pigment function won't work with the slope pattern, because 
>slope requires intersection information which isn't available(POV 
>doesn't know you want to check it at that point on the surface of the 
>object).

That's a limitation I didn't think about. Thanks for putting me back
on track.

Peter Popov ICQ : 15002700
Personal e-mail : pet### [at] usanet
TAG      e-mail : pet### [at] tagpovrayorg

Post a reply to this message