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  1. Qt
  2. QTBUG-59529

QQuickWidget in QOpenGLWidget viewport explodes

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Details

    • Bug
    • Resolution: Unresolved
    • P2: Important
    • None
    • 5.8.0
    • GUI: OpenGL, Quick: Widget
    • None
    • macOS Sierra, Qt 5.8
    • macOS

    Description

      When putting a QQuickWidget in a widget with a QOpenGLWidget viewport, the rendering of the whole window breaks.

      I attached two videos : the first (opengl.mp4) shows what happens when I create a QQuickWidget on a QGraphicsView with a QOpenGLWidget viewport.

      The second (without-gl.mp4) show what happens when the QGraphicsView has its default viewport : everything works correctly.

      I also have side panes using either standard widgets (left, top-right), and qquickwidget (bottom-right, under "Tutorial QML").

      Maybe it is related to https://bugreports.qt.io/browse/QTBUG-39316 ?

      Attachments

        1. opengl.mp4
          2.18 MB
        2. without-gl.mp4
          1.14 MB
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            lagocs Laszlo Agocs
            jcelerier Jean-Michaël Celerier
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            Dates

              Created:
              Updated:

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