POV-Ray: Newsgroups: povray.newusers: Image function: Re: Image function

POV-Ray : Newsgroups : povray.newusers : Image function : Re: Image function		Server Time 18 Apr 2024 23:07:13 EDT (-0400)

From: Thomas de Groot
Date: 28 May 2023 11:22:48
Message: <647371c8$1@news.povray.org>

Op 28-5-2023 om 16:49 schreef kurtz le pirate:
> Hello,
> 
> 
> I'm racking my brain over this problem :
> I'd like to have a function that can give me the color of a pixel in an
> image (the equivalent of "eval_pigment") to fill a plane.
> 
Why not use eval_pigment? See:

https://news.povray.org/povray.binaries.images/thread/%3Cweb.52ede41cd6fcc84f7a3e03fe0%40news.povray.org%3E/?mtop=395729

I must have the macro somewhere... I shall send it tomorrow from my 
other machine.

-- 
Thomas

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