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Thread: Rotate a 3D object in OpenGL ES

  1. #1
    Junior Member Newbie
    Join Date
    Jan 2013
    Posts
    8

    Rotate a 3D object in OpenGL ES

    I have a 3D object rendered in OpenGL ES in iPhone.

    When I touch the screen at some point say x-angle from the center. The object should be rotated proportional to the touch and slowly back to the original position.

    Can anyone kindly suggest how to do it?

  2. #2
    Senior Member OpenGL Guru
    Join Date
    May 2009
    Posts
    4,948
    FYI: This is a desktop OpenGL forum, not an OpenGL ES forum. That's over here, though it's not exactly the most frequented place on the internet.

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