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Fix an egregious misnaming, s/deg([XY])/rad$1/g 

The angles in question were in radians, not degrees;
we get them from std::atan().

Change-Id: Ifd60efbd975997ffca02e45ae884fb75e59806b4
Reviewed-by: Marc Mutz <marc.mutz@kdab.com>
bb10
Edward Welbourne 2017-06-21 16:30:12 +02:00
parent ac8955794f
commit 85a793075c
1 changed files with 4 additions and 4 deletions
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8
src/plugins/platforms/windows/qwindowstabletsupport.cpp
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@ -466,10 +466,10 @@ bool QWindowsTabletSupport::translateTabletPacketEvent()
const double radAzim = qDegreesToRadians(packet.pkOrientation.orAzimuth / 10.0);
const double tanAlt = std::tan(qDegreesToRadians(std::abs(packet.pkOrientation.orAltitude / 10.0)));
const double degX = std::atan(std::sin(radAzim) / tanAlt);
const double degY = std::atan(std::cos(radAzim) / tanAlt);
tiltX = int(qRadiansToDegrees(degX));
tiltY = int(qRadiansToDegrees(-degY));
const double radX = std::atan(std::sin(radAzim) / tanAlt);
const double radY = std::atan(std::cos(radAzim) / tanAlt);
tiltX = int(qRadiansToDegrees(radX));
tiltY = int(qRadiansToDegrees(-radY));
rotation = 360.0 - (packet.pkOrientation.orTwist / 10.0);
if (rotation > 180.0)
rotation -= 360.0;