diff options
Diffstat (limited to 'src/plugins/sensorgestures/qtsensors/qwhipsensorgesturerecognizer.cpp')
| -rw-r--r-- | src/plugins/sensorgestures/qtsensors/qwhipsensorgesturerecognizer.cpp | 12 |
1 files changed, 6 insertions, 6 deletions
diff --git a/src/plugins/sensorgestures/qtsensors/qwhipsensorgesturerecognizer.cpp b/src/plugins/sensorgestures/qtsensors/qwhipsensorgesturerecognizer.cpp index 27aff5b4..e36fd268 100644 --- a/src/plugins/sensorgestures/qtsensors/qwhipsensorgesturerecognizer.cpp +++ b/src/plugins/sensorgestures/qtsensors/qwhipsensorgesturerecognizer.cpp @@ -130,12 +130,12 @@ void QWhipSensorGestureRecognizer::orientationReadingChanged(QOrientationReading void QWhipSensorGestureRecognizer::accelChanged(QAccelerometerReading *reading) { - qreal x = reading->x(); - qreal difference = lastX - x; - qreal z = reading->z(); + const qreal x = reading->x(); + const qreal difference = lastX - x; + const qreal z = reading->z(); qreal averageZ = 0; - Q_FOREACH (qreal az, zList) { + Q_FOREACH (const qreal az, zList) { averageZ += az; } if (zList.count() > 0) @@ -151,8 +151,8 @@ void QWhipSensorGestureRecognizer::accelChanged(QAccelerometerReading *reading) if (orientationReading == 0) return; - qreal y = reading->y(); - qreal roll = qAtan(x / qSqrt(y*y + z*z)) * RADIANS_TO_DEGREES; + const qreal y = reading->y(); + const qreal roll = qAtan(x / qSqrt(y*y + z*z)) * RADIANS_TO_DEGREES; if (detecting) { if (roll > WHIP_Y_DEGREES |