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Extensions

Started by sand_man Jun 13, 2005 at 9:43 AM 0 replies 450+ views

Original Post

Jun 13, 2005 at 9:43 AM

Apart from including glext.h, do I need to link something to use extensions? I ran this

printf("%s",glGetString(GL_EXTENSIONS));

and it gave me "(null)"

TomasH

Jun 13, 2005 at 9:54 AM

I guess glGetString encountered an error - use glGetError to find out what it was. Remember that you need an OpenGL context to call glGetString (i.e. open and initialize the window first, then call glGetString.)

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