POV-Ray: Newsgroups: povray.binaries.scene-files: Wrong normal direction on triangle{ }s: Re: Wrong normal direction on triangle{ }s

POV-Ray : Newsgroups : povray.binaries.scene-files : Wrong normal direction on triangle{ }s : Re: Wrong normal direction on triangle{ }s		Server Time 26 Apr 2024 15:21:47 EDT (-0400)

From: Bald Eagle
Date: 18 Aug 2016 10:15:00
Message: <web.57b5c21766e64ec9b488d9aa0@news.povray.org>

I just flipped ALL the triangles in the scene.

Lines 248 & 249 determine the loop order of the triangle vertices.
I switched from 0 to 2, to 2 to 0 step -1.
The results are identical.

This troubles me.

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Download 'dodecahedron.pov.txt' (22 KB)