GlDrawElements... did I miss something?



  • Hello,

    I have started to write a 3D engine to learn OpenGL new function, I am working on Linux.
    I have begun coding with X11, and then moved to QT. While glDrawElements worked fine on my GLX window and I could draw primitives, the same code crashed when I used QT.
    I have used GLEW in both cases, so it should call the same functions. My guess is that it can be related to the context I am using on QT. I am using the default format, which should allow me to use the functions.
    Do you have any comments or ideas on what it could be?
    Thanks in advance,


  • Lifetime Qt Champion

    Hi and welcome to devnet,

    You should also give what OS / Qt versions you are using



  • Thank you for the welcome
    I am on Linux Ubuntu 12.10(Quantal) (running on aMacbook Pro) and QT 5.0.2


  • Lifetime Qt Champion

    Could you post a code sample that reproduce the problem ?

    In between, you might better update Qt to the latest version (5.1.1 at this time)


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