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Thread: Need help with GL extensions please

  1. #1
    Junior Member Newbie
    Join Date
    Aug 2004
    Posts
    3

    Need help with GL extensions please

    Hi,

    I am trying to use the multi-texturing extension in my code. I program in Windows XP and my video card is Kyro II. I followed a few guides on the internet, but I still couldn't make it work.

    My problem is that the constant such as GL_TEXTURE0_ARB or GL_MAX_TEXTURE_UNITS_ARB are undefined. The constants are not found in my gl.h. However, when I checked the supported extensions using glGetString(GL_EXTENSIONS), GL_ARB_multitexture was shown in the list.

    Is there anything else that I have to include to define the constant? Thanks in advance.

  2. #2
    Senior Member OpenGL Guru
    Join Date
    Feb 2000
    Location
    Sweden
    Posts
    2,978

    Re: Need help with GL extensions please

    Here 's an article you should read about extensions.

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