@Override
	public void update(long ms) {

		if ( deltaLevel != 0 ) {
			active = true;
			level += deltaLevel;
		}
		
		if ( deltaLevel > 0 && level > 100 ) {
			level = 100;
			active = false;
			deltaLevel = 0;
		}
		
		if ( deltaLevel < 0 && level < 100 ) {
			level = 0;
			active = false;
			deltaLevel = 0;
		}
		
		
	}