POV-Ray: Newsgroups: povray.general: How match pigment, with color_maps, with normal ? can be done?: Re: How match pigment, with color

POV-Ray : Newsgroups : povray.general : How match pigment, with color_maps, with normal ? can be done? : Re: How match pigment, with color_maps, with normal ? can be done?		Server Time 1 Aug 2024 06:19:02 EDT (-0400)

From: Thomas de Groot
Date: 1 Feb 2006 09:14:47
Message: <43e0c257@news.povray.org>

"Jim Charter" <jrc### [at] msncom> schreef in bericht
news:43dd9c7e$1@news.povray.org...

>function { Fn_MyBozo (x,y,z).gray }

A tiny little bit faster parsing/rendering is to use (x,y,z).red (or .green
or .blue) instead of .gray because POV then takes only one component instead
of making first the gray mix  :-)

Thomas

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