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  1. Qt
  2. QTBUG-52510

a stationary QTouchEvent::TouchPoint is not delivered even if it represents a change in velocity (TUIO)

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    • 1bd0ab7050304d9e8989cde77e486947c56b9696

      When using fiducial tokens on a TUIO touch surface, the token can remain stationary for long periods of time. The relevant information is then that the velocity goes to zero. So when the touchPoint.state() == Qt::TouchPointStationary we still need to deliver the event if it represents a change in velocity, but we don't need to deliver it otherwise.

        For Gerrit Dashboard: QTBUG-52510
        # Subject Branch Project Status CR V
        153686,14 deliver stationary touchpoints which have changed velocity dev qt/qtdeclarative Status: ABANDONED -2 0
        155420,3 deliver stationary touchpoints which have changed velocity dev qt/qtbase Status: MERGED +2 0

            srutledg Shawn Rutledge
            srutledg Shawn Rutledge
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