POV-Ray : Newsgroups : povray.beta-test : material map bug : material map bug Server Time
29 Jul 2024 16:30:48 EDT (-0400)
  material map bug  
From: Henry Bush
Date: 6 Apr 2002 07:17:51
Message: <3CAEE77F.4060700@hotmail.com>
Apologies if this is known, I'm new to this.

My scene contains a box with a material map on it (80x80x16 colours)

When this scene is rendered several times, I get (seemingly random) 
different colours for the
space outside the circle (which is palette index 15 and not specified in 
the map), and therefore the other two visible sides of the box. I've had 
black and yellow mostly (indices 0 and 2-15), but also red occasionally 
(index 1). And it doesn't make a difference what map_type is used.

According to the docs, the colour should be 15%3=0 , so black. Have 
tested it with both BMP and PNG, with same results.

I've posted the scene on binaries, it's only small.

POV 3.5 Build 15, Athlon 650 o/c to 682, 512Mb RAM, Windows XP Pro.


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