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  1. Qt
  2. QTBUG-97807

Crash on updating vertex data

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    • Icon: Bug Bug
    • Resolution: Duplicate
    • Icon: P1: Critical P1: Critical
    • 6.2.3, 6.3
    • 6.2.0
    • Quick: 3D
    • None
    • Windows
    • Qt Quick 3D: Week 44-45, Qt Quick 3D: Week 1 - 2

      The attached example updates vertex data every frame.
      In a few seconds the fps falls down, then the application freezes and crashes with error:

      D3D11: Removing Device.
      Device loss detected in Present()
      Graphics device lost, cleaning up scenegraph and releasing RHI

        1. skinning.7z
          5 kB
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            qt.team.graphics.and.multimedia Qt Graphics Team
            alexey89 alexey89
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              Created:
              Updated:
              Resolved:

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