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Thread: Draw NURBS without GLU

  1. #1
    Guest

    Draw NURBS without GLU

    It's said "The GLU provides a NURBS (Non-Uniform Rational B-Spline) interface
    built on top of the OpenGL evaluator commands" in the redbook. I want to know how
    to draw the NURBS surface only using evaluator. Does any suggestions?

    thanks.

  2. #2
    Senior Member OpenGL Pro
    Join Date
    May 2001
    Location
    Kristianstad,Skåne,Sweden
    Posts
    1,595

    Re: Draw NURBS without GLU

    The red book has an example "surface.c" that render a nurb surface, glut has it has an example also if you download it.

    Mikael

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