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Thread: How OpenGL should render triangle?

  1. #1
    Junior Member
    Join Date
    Jun 2010
    Posts
    1

    How OpenGL should render triangle?

    Hello! How OpenGL render triangle? What algorithm used? I need in math description of this algo: I'm trying to implement my own renderer for embedded device, but my shaded triangle differ from the same triangle on PC (ATI implementation). Somewhere I see more points on borders, and so on.

  2. #2
    Senior Member
    Join Date
    May 2008
    Posts
    100

    Re: How OpenGL should render triangle?

    I'd suggest looking at the GL specification, it provides examples equations for all operations.

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