POV-Ray: Newsgroups: povray.general: back side and interior texture: Re: back side and interior texture

POV-Ray : Newsgroups : povray.general : back side and interior texture : Re: back side and interior texture		Server Time 3 Aug 2024 18:23:21 EDT (-0400)

From: Christophe Raffalli
Date: 26 Feb 2004 07:43:05
Message: <403DEAD5.9070606@univ-savoie.fr>

By the way, does povray requires normal of lenght 1. It is not clear 
again from the manual (so I assume it does not require anything)