gistfile1.java

  /** Matrix values for orientation */
  static final int ACCELEROMETER_AXIS_SWAP[][] = {
    {1, -1, 0, 1}, // ROTATION_0
    {-1, -1, 1, 0}, // ROTATION_90
    {-1, 1, 0, 1}, // ROTATION_180
    {1, 1, 1, 0}}; // ROTATION_270
  
//*****************************************************************************
  @Override
  public void onSensorChanged(SensorEvent event)
  {

    WindowManager window_mng = 
      (WindowManager)application.getSystemService( Activity.WINDOW_SERVICE);
    orientation = window_mng.getDefaultDisplay().getOrientation();

    final int[] as = ACCELEROMETER_AXIS_SWAP[orientation];
    final float x = (float)as[0] * event.values[as[2]];
    final float y = (float)as[1] * event.values[as[3]];
    final float z = event.values[2];

    // use screenX, screenY and screenZ as your accelerometer values now!
    //

    //Log.e(Logging.TAG, "Orientation: "+ orientation);

    //    Logging.E(
    //        "Screen orientation: x: " + screenX +
    //        " y: " + screenY +
    //        " z: " + screenZ +
    //        "\n");

    //    gl_surface.queueEvent(new Runnable() { 
    //        public void run()
    //        {
    //          processTilt(x, y, z);
    //        } });

    processTilt(x, y, z);

    //    processTilt(
    //        x-tilt_initial_value.x,
    //        y-tilt_initial_value.y,
    //        z);

  }