3 files changed, 9 insertions, 10 deletions
diff --git a/src/plugins/sensors/android/src/androidcompass.cpp b/src/plugins/sensors/android/src/androidcompass.cpp
index e98f0484..610dcde7 100644
--- a/src/plugins/sensors/android/src/androidcompass.cpp
+++ b/src/plugins/sensors/android/src/androidcompass.cpp
@@ -168,7 +168,6 @@ void AndroidCompass::testStuff()
         return;
     qreal azimuth = AndroidSensors::getCompassAzimuth(m_accelerometerListener->reading, m_magnetometerListener->reading);
 
-    azimuth = azimuth * 180.0 / M_PI;
-    m_reading.setAzimuth(azimuth);
+    m_reading.setAzimuth(qRadiansToDegrees(azimuth));
     newReadingAvailable();
 }
diff --git a/src/plugins/sensors/android/src/androidgyroscope.cpp b/src/plugins/sensors/android/src/androidgyroscope.cpp
index 623838db..c963761b 100644
--- a/src/plugins/sensors/android/src/androidgyroscope.cpp
+++ b/src/plugins/sensors/android/src/androidgyroscope.cpp
@@ -38,7 +38,7 @@
 ****************************************************************************/
 
 #include "androidgyroscope.h"
-#include <math.h>
+#include <QtCore/qmath.h>
 
 AndroidGyroscope::AndroidGyroscope(AndroidSensors::AndroidSensorType type, QSensor *sensor)
     : AndroidCommonSensor<QGyroscopeReading>(type, sensor)
@@ -50,9 +50,9 @@ void AndroidGyroscope::onSensorChanged(jlong timestamp, const jfloat *values, ui
         return;
     m_reader.setTimestamp(timestamp/1000);
     // check https://developer.android.com/reference/android/hardware/SensorEvent.html#values
-    m_reader.setX(values[0]*180/M_PI);
-    m_reader.setY(values[1]*180/M_PI);
-    m_reader.setZ(values[2]*180/M_PI);
+    m_reader.setX(qRadiansToDegrees(values[0]));
+    m_reader.setY(qRadiansToDegrees(values[1]));
+    m_reader.setZ(qRadiansToDegrees(values[2]));
     newReadingAvailable();
 }
 
diff --git a/src/plugins/sensors/android/src/androidrotation.cpp b/src/plugins/sensors/android/src/androidrotation.cpp
index dfe4f2ad..f7d02257 100644
--- a/src/plugins/sensors/android/src/androidrotation.cpp
+++ b/src/plugins/sensors/android/src/androidrotation.cpp
@@ -38,7 +38,7 @@
 ****************************************************************************/
 
 #include "androidrotation.h"
-#include <math.h>
+#include <QtCore/qmath.h>
 
 AndroidRotation::AndroidRotation(AndroidSensors::AndroidSensorType type, QSensor *sensor)
     : AndroidCommonSensor<QRotationReading>(type, sensor)
@@ -55,9 +55,9 @@ void AndroidRotation::onSensorChanged(jlong timestamp, const jfloat *values, uin
         return;
     m_reader.setTimestamp(timestamp/1000);
 
-    float rz = -values[0]*180/M_PI;
-    float rx = -values[1]*180/M_PI;
-    float ry = values[2]*180/M_PI;
+    float rz = -qRadiansToDegrees(values[0]);
+    float rx = -qRadiansToDegrees(values[1]);
+    float ry =  qRadiansToDegrees(values[2]);
     m_reader.setFromEuler(rx, ry, rz);
     newReadingAvailable();
 }