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Diffstat (limited to 'src/plugins/sensorgestures/qtsensors/qslamgesturerecognizer.cpp')
-rw-r--r--src/plugins/sensorgestures/qtsensors/qslamgesturerecognizer.cpp8
1 files changed, 4 insertions, 4 deletions
diff --git a/src/plugins/sensorgestures/qtsensors/qslamgesturerecognizer.cpp b/src/plugins/sensorgestures/qtsensors/qslamgesturerecognizer.cpp
index 5d9c6b48..f8db7c29 100644
--- a/src/plugins/sensorgestures/qtsensors/qslamgesturerecognizer.cpp
+++ b/src/plugins/sensorgestures/qtsensors/qslamgesturerecognizer.cpp
@@ -132,9 +132,9 @@ void QSlamSensorGestureRecognizer::orientationReadingChanged(QOrientationReading
void QSlamSensorGestureRecognizer::accelChanged(QAccelerometerReading *reading)
{
- qreal x = reading->x();
- qreal y = reading->y();
- qreal z = reading->z();
+ const qreal x = reading->x();
+ const qreal y = reading->y();
+ const qreal z = reading->z();
if (qAbs(lastX - x) < 2 && qAbs(lastY - y) < 2 && qAbs(lastZ - z) < 2) {
resting = true;
@@ -153,7 +153,7 @@ void QSlamSensorGestureRecognizer::accelChanged(QAccelerometerReading *reading)
if (orientationReading == 0)
return;
- qreal difference = lastX - x;
+ const qreal difference = lastX - x;
roll = qAtan(x / qSqrt(y*y + z*z)) * RADIANS_TO_DEGREES;