public void print(){
	//System.out.println("X: " + point.x);
	//System.out.println("Y: " + point.y);
	LCD.drawString("X", 0, 1);
	LCD.drawString("Y", 5, 1);
	LCD.drawInt(point.x,0, 2);
	LCD.drawInt(point.y, 5, 2);
   }