if (System.getProperty("os.name").toLowerCase().contains("mac os x")){
this.registerInputSource(new MacTrackpadSource(app));
}
*/
KeyboardInputSource keyInput= new KeyboardInputSource(app);
TuioInputSource tuioInput = new TuioInputSource(app);
// MuitoInputSource muitoInput = new MuitoInputSource(pa, "localhost", 6666);
this.registerInputSource(keyInput);
this.registerInputSource(tuioInput);