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  1. Qt
  2. QTBUG-100492

MacOS: can't clear the previous color when animating in transparent mode

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Details

    • Bug
    • Resolution: Done
    • P3: Somewhat important
    • None
    • 6.2.3
    • Quick: 2D Renderer
    • None
    • macOS

    Description

      //代码占位符
      

      Please see below image for reference. we can see the border color remaining when animation begins.

       By the way,  alpha value is not 0 with window color: "#00000000" on MacOS, 

      Attachments

        1. 20220205043938.png
          20220205043938.png
          754 kB
        2. 20220205150554.png
          20220205150554.png
          573 kB
        3. opacity_test-1.zip
          3 kB

        Activity

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            vestbo Tor Arne Vestbø
            kleinlee1 klein lee
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            Dates

              Created:
              Updated:
              Resolved: