POV-Ray: Newsgroups: povray.programming: calculation for pixel normal value and color value in source code: Re: calculation for pixel normal value and color value in source code

POV-Ray : Newsgroups : povray.programming : calculation for pixel normal value and color value in source code : Re: calculation for pixel normal value and color value in source code		Server Time 24 Apr 2024 08:14:15 EDT (-0400)

From: scott
Date: 11 Feb 2010 06:59:39
Message: <4b73f12b$1@news.povray.org>

>  Hi, I am a begineer for Pov-Ray. I am doing a school project which 
> requires me
> to use pov-ray to generate a picture which each pixel value actually 
> represent
> its normal value.

Should be possible with MegaPOV (an extension for POV), without having to 
edit any source:

http://megapov.inetart.net/manual-1.2.1/global_settings.html#post_processing

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