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  1. Qt
  2. QTBUG-119214

[Boot2Qt][Wayland] Display issues when using OpenGL in QWindow based application

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Details

    • Bug
    • Resolution: Unresolved
    • P3: Somewhat important
    • None
    • 6.7.0
    • Examples and Demos
    • None
    • Linux/Yocto

    Description

      Linux Ubuntu 22.04 
      Qt Creator 12.0.0
      Device: Raspberry Pi4 64 bit 
      Qt ver.: (Qt 6.7.0 / 2023-11-13 / sha1: eadc7461ca268e97d9cec885cee9c5a59cc365f8)

      Steps to reproduce:

      1. Open OpenGL example - https://doc.qt.io/qt-6/qtopengl-openglwindow-example.html
      2. Run it on Raspberry Pi 4 64bit using the Wayland platform

      Expected: No visual issues. The multicolor triangle rotates on the black background.{}

      Actual: The background becomes transparent and changes its state when the mouse hovers over it. The triangle leaves some artifacts on the screen. See the attached video for more details. 

      Reproducibility:  100%

      NOTE: No issues when running the app on EGLFS platform

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              vhilshei Volker Hilsheimer
              lkos Łukasz Kosiorowski
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                Updated:

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