POV-Ray : Newsgroups : povray.newusers : bicubic patches : bicubic patches Server Time
31 Jul 2024 04:15:35 EDT (-0400)
  bicubic patches  
From: paul jones
Date: 29 Jan 2003 16:24:43
Message: <3e38469b$1@news.povray.org>
Sorry if this is a repeated question,

How can I determine the front and back of a bicubic patch? I want to use an
interior_texture in combination with a uv mapped image and things are
looking like they are backwards. I get the impression that the +z direction
is the back. Is this right? I am actually using the patch which is in the
manual (in the bicubic patch tutorial).

-paul

--



===========================
Paul Daniel Jones
Ph.D. Candidate
The Pennsylvania State University
(814) 865-2090
===========================


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