cant compile OpenGL blending

This is a discussion on cant compile OpenGL blending within the Game Programming forums, part of the General Programming Boards category; I'm trying to do some OpenGL alpha blending but it seems glBlendEquation is not found in the library. Should I ...

  1. #1
    Registered User
    Join Date
    Jan 2007
    Posts
    330

    cant compile OpenGL blending

    I'm trying to do some OpenGL alpha blending but it seems glBlendEquation is not found in the library. Should I download soemthing for that or how can I get it to compile?

  2. #2
    The Right Honourable psychopath's Avatar
    Join Date
    Mar 2004
    Location
    Where circles begin.
    Posts
    1,070
    What errors are you getting. Are you actually linking to the library?
    Memorial University of Newfoundland
    Computer Science

    Mac and OpenGL evangelist.

  3. #3
    Registered User
    Join Date
    Jan 2007
    Posts
    330
    the function is nowhere in the headers so I'm getting undefined symbol error
    And I have made other opengl programs with it so I'm linking to the libraries yes

  4. #4
    and the Hat of Guessing tabstop's Avatar
    Join Date
    Nov 2007
    Posts
    14,185
    I don't know -- it's in my gl.h, on line 1374 (in the "imaging extension functions" section). The only suggestion I have is to check your spelling.

Popular pages Recent additions subscribe to a feed

Similar Threads

  1. I want to learn openGL......... but
    By Muphin in forum Game Programming
    Replies: 15
    Last Post: 07-20-2005, 04:35 PM
  2. OpenGL graphics
    By Da-Nuka in forum Game Programming
    Replies: 9
    Last Post: 03-31-2005, 08:52 AM
  3. OpenGL lighting
    By BabyG in forum Game Programming
    Replies: 3
    Last Post: 08-29-2004, 09:58 AM
  4. OpenGL Lesson 3
    By Gonavitch in forum C++ Programming
    Replies: 8
    Last Post: 08-09-2004, 09:31 PM
  5. NeHe OpenGL Tut Dont Compile.
    By oobootsy1 in forum C++ Programming
    Replies: 3
    Last Post: 03-08-2004, 09:21 PM

1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21