3D Texture mapping

Posted by Joe Cannatti on Stack Overflow See other posts from Stack Overflow or by Joe Cannatti
Published on 2010-04-16T20:08:44Z Indexed on 2010/04/16 20:13 UTC
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opengl

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opengl-es

In an .obj, file it is possible to specify 3 values for a vt line.

vt 0.769645 0.729072 0.00000000

The .obj spec says its for "depth". What does this actually do and when is it useful?

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