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romb
02-26-2004, 12:24 AM
Hello i am trying to use the multitexturing extension but there is a bug : VC++ says that glActiveTextureARB... are unidentified. I use glut so i don't specify the link from the extension to windows. Someone has an idea ?

Relic
02-26-2004, 04:27 AM
Not an advanced topic.
(It's core functionality since 1.2, I think.)

- Find a header (glext.h) which has it defined.
- Or find the extension which defines it and add a prototype and a declaration of a function pointer.
- Use wglGetProcAddress() to fill the pointer at runtime.
http://oss.sgi.com/projects/ogl-sample/registry/