public void move(int dx, int dy){
		dy = dy * -1;
		
		if (ScreenX + dx > 0 && ScreenX + Width + dx < 800){
			ScreenX += dx;
		}
		if (ScreenY + dy > 0 && ScreenY + dy + getTotalHeight() < Standards.W_HEIGHT){
			ScreenY += dy;
		}
	}