POV-Ray : Newsgroups : povray.newusers : color_map : color_map Server Time
27 Jun 2024 14:30:46 EDT (-0400)
  color_map  
From: ltong
Date: 16 Aug 2012 23:30:01
Message: <web.502db9f843085f341cd19dea0@news.povray.org>
This is certainly simple for advanced users, but I'm having problem to figure it
out. The documentation says value_n in color_map is calculated using x,y,z
location of a point where color_n will be applied. So, how is value_n calculated
exactly? How does one know which position value_n represents in an object? I
would guess translation and rotation don't affect. Many thanks in advance!


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