POV-Ray: Newsgroups: povray.general: Freeware Displacement Mapping for Pov-Ray for Windows: Re: Freeware Displacement Mapping for Pov-Ray for Windows

POV-Ray : Newsgroups : povray.general : Freeware Displacement Mapping for Pov-Ray for Windows : Re: Freeware Displacement Mapping for Pov-Ray for Windows		Server Time 31 Jul 2024 00:26:29 EDT (-0400)

From: Tim Attwood
Date: 13 Feb 2008 04:16:53
Message: <47b2b585@news.povray.org>

Normal maps in POV don't support 3-axis displacement,
which is what is present in many game engines. It's a
single pseudo displacement along the object normal,
similar to data used in height fields.

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