Including QOpenGLFunctions



  • Hi,

    I am new to qt and I have just received a qt project which uses OpenGL. Now, after creating the makefile through the given .pro file and compiling, I am getting errors saying that :

    fatal error: QOpenGLFunctions: No such file or directory
    #include <QOpenGLFunctions>

    I have also looked inside of /usr/include/qt4/QtOpenGL directory and cannot find such file at
    all. Was the "QOpenGLFunctions" changed in the newer versions of qt? Can any of you give me
    some hints into what to do next.

    Thanks.


  • Lifetime Qt Champion

    Hi and welcome to devnet,

    QOpenGLFunctions is a new class of Qt 5. You should in any case start with Qt 5. Qt 4 has seen it's last release last year and there won't be anymore unless security fixes are needed.



  • Thanks for the answer. This solved it for me.


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