public void startTracking()
{
if (mTracking)
{
return;
}
mTracker.reset();
mSensorEventListener = new SensorEventListener(this);
Java.Lang.Thread sensorThread = new Java.Lang.Thread(() =>
{
Looper.Prepare();
mSensorLooper = Looper.MyLooper();
Handler handler = new Handler();
SensorManager sensorManager = mContext.GetSystemService(Context.SensorService) as SensorManager;
foreach (var item in INPUT_SENSORS)
{
var sensor = sensorManager.GetDefaultSensor(item);
if (sensor != null)
{
sensorManager.RegisterListener(mSensorEventListener, sensor, SensorDelay.Fastest, handler);
}
}
Looper.Loop();
});
sensorThread.Start();
mTracking = true;
}
partial void OnDispose(bool disposing)
{
if (disposing)
{
sensorListener?.Dispose();
sensorListener = null;
}
}
public DeviceMotionService()
{
sensorManager = (SensorManager)Application.Context.GetSystemService(Context.SensorService);
sensorListener = new SensorEventListener(OnSensorValueChanged);
sensorAccelerometer = sensorManager.GetDefaultSensor(SensorType.Accelerometer);
sensorGyroscope = sensorManager.GetDefaultSensor(SensorType.Gyroscope);
sensorMagnetometer = sensorManager.GetDefaultSensor(SensorType.MagneticField);
sensorCompass = sensorManager.GetDefaultSensor(SensorType.Orientation);
sensorStatus = new Dictionary <MotionSensorType, bool> {
{ MotionSensorType.Accelerometer, false },
{ MotionSensorType.Gyroscope, false },
{ MotionSensorType.Magnetometer, false },
{ MotionSensorType.Compass, false }
};
}
public void stopTracking()
{
if (!mTracking)
{
return;
}
SensorManager sensorManager = mContext.GetSystemService(Context.SensorService) as SensorManager;
sensorManager.UnregisterListener(mSensorEventListener);
mSensorEventListener = null;
mSensorLooper.Quit();
mSensorLooper = null;
mTracking = false;
}
public bool registerListener(SensorEventListener listener, Sensor sensor, int rate)
{
return(default(bool));
}
public bool registerListener(SensorEventListener listener, Sensor sensor, int rate)
{
return default(bool);
}
/// <summary>
/// Initializes a new instance of the
/// <see cref="T:DSAMobile.Droid.Sensors.AndroidSensors"/> class.
/// </summary>
/// <param name="sensorManager">Android sensor manager</param>
public AndroidSensors(SensorManager sensorManager)
{
_sensorManager = sensorManager;
_sensorListener = new SensorEventListener(this);
}