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  1. Qt
  2. QTBUG-2439

QGLFormat: openGLVersionFlags() is cached but as a result can be incorrect for the context

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Details

    • Bug
    • Resolution: Cannot Reproduce
    • P3: Somewhat important
    • Some future release
    • 4.4.0
    • GUI: OpenGL
    • None

    Description

      QGLFormat: openGLVersionFlags() is cached but as a result can be incorrect for the context, since widgets use hw rendering and pixmaps use sw rendering, the version in both cases may be different. Therefore the result of openGLVersionFlags() should not be cacheed.

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            kjernase Trond Kjernåsen (Inactive)
            anshaw Andy Shaw (closed Nokia identity) (Inactive)
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              Created:
              Updated:
              Resolved:

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