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  1. Qt
  2. QTBUG-104975

Wacom on Windows: QTabletEvent::rotation() goes from 0 to 360 instead of -180 to +180

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Details

    • Bug
    • Resolution: Unresolved
    • P3: Somewhat important
    • None
    • 6.4.0 Beta2
    • GUI: Wacom Tablet Input
    • None
    • Windows

    Description

      https://doc.qt.io/qt-6/qtabletevent.html#rotation

      Finally I got an Art Pen for the Intuos 4 to be able to test this. When I hold it straight-up, the rotation should be around 0, but it's about 270. When I rotate it clockwise the number decreases; it should increase. When I rotate it to the left, it increases, and when it's almost upside-down, it goes past 360 and wraps around to 0 again.

      Testing on Windows 11 with the latest Wacom drivers.

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        Issue Links

          relates to

          Bug - A problem which impairs or prevents the functions of the product. QTBUG-104685 Wacom stylus mis-identified as having rotation capability

          • P2: Important - Urgent, should be fixed, but will not stop the release.
          • Open

          Bug - A problem which impairs or prevents the functions of the product. QTBUG-104977 Wacom on Windows: Airbrush behaves like a normal stylus

          • P3: Somewhat important - Should be fixed, but doesn't affect the release in any way.
          • Reported
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              srutledg Shawn Rutledge
              srutledg Shawn Rutledge
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                Created:
                Updated:

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