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  1. Qt
  2. QTBUG-45854

Bad application rendering on Remote Desktop when QOpenGLWidget is used

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Details

    • Bug
    • Resolution: Incomplete
    • Not Evaluated
    • None
    • 5.4.1
    • GUI: OpenGL, Widgets: Widgets and Dialogs
    • None
    • Server machine is Windows 8. Application compiled with Microsoft Visual Studio 2013.

    Description

      When QOpenGLWidget is used in an application, the whole application is not properly rendered when it is used through Remote Desktop (on Windows). The whole application is fully black, not only the QOpenGLWidget, but also the other widgets in the application.

      On local machine the application is properly rendered.

      I attached a very simple example demonstrating the issue.
      I also attached 2 screenshots showing how the application is rendered on remote desktop when QGLWidget is used and another screenshot for when the QOpenGLWidget is used

      Attachments

        1. qglwidget.jpg
          qglwidget.jpg
          8 kB
        2. qopenglwidget.jpg
          qopenglwidget.jpg
          5 kB
        3. test3d.zip
          1 kB
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          People

            tvete Paul Olav Tvete
            kalos Calogero
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            Dates

              Created:
              Updated:
              Resolved:

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