[Résolu] Comment acquérir les données d'orientation directement à partir du capteur d'orientation?

public class SensorActivity extends Activity implements SensorEventListener {

  private SensorManager mSensorManager;
  private Sensor mOrientation;

  @Override
  public void onCreate(Bundle savedInstanceState) {
    super.onCreate(savedInstanceState);
    setContentView(R.layout.main);

    mSensorManager = (SensorManager) getSystemService(Context.SENSOR_SERVICE);
    mOrientation = mSensorManager.getDefaultSensor(Sensor.TYPE_ORIENTATION);
  }

  @Override
  public void onAccuracyChanged(Sensor sensor, int accuracy) {
    // Do something here if sensor accuracy changes.
    // You must implement this callback in your code.
  }

  @Override
  protected void onResume() {
    super.onResume();
    mSensorManager.registerListener(this, mOrientation, SensorManager.SENSOR_DELAY_NORMAL);
  }

  @Override
  protected void onPause() {
    super.onPause();
    mSensorManager.unregisterListener(this);
  }

  @Override
  public void onSensorChanged(SensorEvent event) {
    float azimuth_angle = event.values[0];
    float pitch_angle = event.values[1];
    float roll_angle = event.values[2];
    // Do something with these orientation angles.
  }
}