Is there anything opposite to InitializeGL().. something like deleteGl()?



  • Is there anything which is exactly opposite to InitializeGL()? that we can call..?

    Actually I am having particular requirement that on occurrence of an event I should stop drawing in PainGL().

    I tried makeCurrent() but it still keeps on drawing, and gives seg-fault in QGLWidget::glDraw() while swapping buffers.

    How do I go about it?


  • Lifetime Qt Champion

    Hi,

    I'm not aware of such a function, but you could use a boolean flag to check at the top of paintGL.


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