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Thread: perspective projection

  1. #1
    Junior Member Newbie
    Join Date
    Apr 2001
    Location
    Concord, CA, USA
    Posts
    19

    perspective projection

    I have a vertex data of a model and I want to display the data in the window as a fit view. Can I make it more generalized for displaying any data sets. Let us take the follwing parameters:
    1. center of the model.
    2. the radius of the model

    How do I call glFrustum in this case if the view position is default 0,0,0 and looking into the negative z axis.

    If somebody has some routines to get that, I will be very glad to hear that.
    Please help,
    R.B
    R.B

  2. #2
    Guest

    Re: perspective projection

    It would be better to move the model than to change the perspective.

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