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  1. Qt
  2. QTBUG-130999

does qt support this quadtoquad transform

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Details

    • Bug
    • Resolution: Unresolved
    • P2: Important
    • None
    • 6.4.2
    • GUI: Painting
    • None
    • Windows

    Description

      do qt support self-intersection quadtoquad transform,it seem like a bug

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          relates to

          Bug - A problem which impairs or prevents the functions of the product. QTBUG-118751 QTransform::map() will failled when m33 is negative

          • P3: Somewhat important - Should be fixed, but doesn't affect the release in any way.
          • Open

          Bug - A problem which impairs or prevents the functions of the product. QTBUG-21329 QTransform::quadToQuad() doesn't work, when passed QRectFs

          • P3: Somewhat important - Should be fixed, but doesn't affect the release in any way.
          • Closed
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              vgt Eirik Aavitsland
              zhdesign wang bin
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              Dates

                Created:
                Updated:

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