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Type: Posts; User: wangyubuct

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  1. I need the code of Progressive mesh based on the edge collapse algorithm

    I have a 3D model based on triangle,I need to implement multiresolution level of detail (LOD).
    I want to simplify the model with Progressive mesh ,and reduction algorithm use edge collapse.I also...
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    This is exactly what I need!!!Thank you so much!...

    This is exactly what I need!!!Thank you so much!
    鄙视狗眼看人低。
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    Thank you for your help,but I have to use...

    Thank you for your help,but I have to use gluLookAt in my program.Can you explain the function?
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    What is the definition of gluLookAt?

    The description of the gluLookAt is as follows:
    Let
    F=centerX-eyeXcenterY-eyeYcenterZ-eyeZ
    Let UP be the vector upXupYupZ.
    Then normalize as follows:
    f=FF
    UP″=UPUP
    Finally, let s=fUP″, and...
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