Exemple #1
0
  @Override
  protected void onCreate(Bundle savedInstanceState) {
    super.onCreate(savedInstanceState);
    setContentView(R.layout.activity_main);
    setAmbientEnabled();

    mContainerView = (BoxInsetLayout) findViewById(R.id.container);
    mImageView = (ImageView) findViewById(R.id.imageView);

    gestureDetector = new GestureDetector(getApplicationContext(), new GameGestureListener());

    mImageView.setOnTouchListener(
        new View.OnTouchListener() {

          @Override
          public boolean onTouch(View v, MotionEvent event) {
            return gestureDetector.onTouchEvent(event);
          }
        });

    mSensorManager = (SensorManager) getSystemService(Context.SENSOR_SERVICE);
    mGyroSensor = mSensorManager.getDefaultSensor(Sensor.TYPE_GYROSCOPE);
    mHeartSensor = mSensorManager.getDefaultSensor(Sensor.TYPE_HEART_RATE);

    mGoogleApiClient =
        new GoogleApiClient.Builder(this)
            .addApi(Wearable.API)
            .addConnectionCallbacks(this)
            .addOnConnectionFailedListener(this)
            .build();

    // up vector cal
    mHeadTracker = HeadTracker.createFromContext(getApplicationContext());
    headView = new float[16];
  }
Exemple #2
0
  void sendHeadVector() {
    mHeadTracker.getLastHeadView(headView, 0);
    // Matrix.rotateM(headView, 0, 180, 0, 0, 1);  //upside down
    SensorManager.remapCoordinateSystem(
        headView, SensorManager.AXIS_Z, SensorManager.AXIS_MINUS_Y, headView);
    // SensorManager.remapCoordinateSystem(headView, SensorManager.AXIS_MINUS_Z,
    // SensorManager.AXIS_Y, headView); //rotate for sensor.

    PutDataMapRequest req = PutDataMapRequest.create("/head");
    for (int i = 0; i < 16; ++i) {
      req.getDataMap().putFloat(HEAD_PRE + i, headView[i]);
    }
    req.getDataMap().putLong("time", new Date().getTime());
    Wearable.DataApi.putDataItem(mGoogleApiClient, req.asPutDataRequest())
        .setResultCallback(
            new ResultCallback<DataApi.DataItemResult>() {
              @Override
              public void onResult(DataApi.DataItemResult dataItemResult) {
                if (dataItemResult.getStatus().isSuccess()) {
                  Log.d("TEST", "Data item set: " + dataItemResult.getDataItem().getUri());
                } else if (dataItemResult.getStatus().isCanceled()) {
                  Log.d("TEST", "canceled");
                } else if (dataItemResult.getStatus().isInterrupted()) {
                  Log.d("TEST", "interrupted");
                }
              }
            });
  }
Exemple #3
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 @Override
 protected void onPause() {
   super.onPause();
   if (mGoogleApiClient != null) Wearable.DataApi.removeListener(mGoogleApiClient, this);
   if (mSensorManager != null) mSensorManager.unregisterListener(this);
   if (mGoogleApiClient != null && mGoogleApiClient.isConnected()) mGoogleApiClient.disconnect();
   if (mHeadTracker != null) mHeadTracker.stopTracking();
 }
Exemple #4
0
 @Override
 protected void onResume() {
   super.onResume();
   if (mSensorManager != null) {
     mSensorManager.registerListener(this, mGyroSensor, SensorManager.SENSOR_DELAY_NORMAL);
     mSensorManager.registerListener(this, mHeartSensor, SensorManager.SENSOR_DELAY_NORMAL);
   }
   if (mGoogleApiClient != null) mGoogleApiClient.connect();
   if (mHeadTracker != null) mHeadTracker.startTracking();
 }