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  1. Qt
  2. QTBUG-82181

When QOpenGLWidget is set as a viewport in QGraphicsView, it does not receive render or mouse events.

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    • Icon: Bug Bug
    • Resolution: Unresolved
    • Icon: P3: Somewhat important P3: Somewhat important
    • None
    • 5.14.1
    • Widgets: GraphicsView
    • None
    • Windows, x64, Visual Studio
    • Windows

      When QOpenGLWidget is in the setViewport call of QGraphicsView, it does not receive mouse event or render events. installEventFilter does not forward events to the QOpenGLWidget either.

       

      Attached solution demonstrates the issue.  

        1. QtOpenGLAsView.sln
          1 kB
          Doug Rogers
        2. QtOpenGLAsView.vcxproj
          5 kB
          Doug Rogers
        3. QtOpenGLAsView.vcxproj.filters
          2 kB
          Doug Rogers
        4. QtOpenGLAsView.vcxproj.user
          0.2 kB
          Doug Rogers
        5. glWidget.cpp
          5 kB
          Doug Rogers
        6. glWidget.h
          1 kB
          Doug Rogers
        7. main.cpp
          1.0 kB
          Doug Rogers
        8. window.cpp
          1.0 kB
          Doug Rogers
        9. window.h
          0.4 kB
          Doug Rogers
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            bibr Andreas Aardal Hanssen
            doug_rogers Doug Rogers
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              Created:
              Updated:

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