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Thread: How to judge the frontest triangles?

  1. 04-20-2011, 07:44 PM #1
    litstrong
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    How to judge the frontest triangles?

    There are many triangles in the scene. I want to get triangles which i can see in the view position.

    The triangle which some part of it is occluded is not the one I want to get.

    Thank you!
  2. 04-22-2011, 05:32 PM #2
    Dark Photon
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    Senior Member OpenGL Guru Dark Photon's Avatar
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    Re: How to judge the frontest triangles?

    Don't cross-post. (Re this duplicate post)
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