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Type: Posts; User: taylornrolyat

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    Need help with gluUnproject

    Hi all, heres my problem.

    When I call gluProject in my application, it returns the correct window values perfectly. However, when I call gluUnproject, the results are completely wrong.

    When I...
  2. Can anyone help me out here??

    Can anyone help me out here??
  3. How to draw a 2d object in 3d world correctly

    I'm attempting to draw particles (which is in 2D) in my 3D world using OpenGL ES 1.1, and the platform is for iOS devices.

    The 3D world (without the 2D particles) looks like this:...
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