void Nodes_BoostApp::keyUp(KeyEvent event) {

	switch (event.getCode()) {
		case KeyEvent::KEY_ESCAPE:
			quit();
			break;
		case KeyEvent::KEY_i:
			mNodes.printInfos();
			break;
		case KeyEvent::KEY_RETURN:
			mNodes.addNode(Vec2f(Rand::randFloat(getWindowWidth()), Rand::randFloat(getWindowWidth())), "teh new dude");
			break;
		default:
			break;
		}
	}