private void move(int i, int j) {
		
		if(i == 0 && j == 1) facingDirection = FORWARD;
		if(i == 1 && j == 0) facingDirection = RIGHT;
		if(i == 0 && j == -1) facingDirection = BACKWARD;
		if(i == -1 && j == 0) facingDirection = LEFT;
		
		moveAmountX += getSpeed() * i;
		moveAmountY += getSpeed() * j;
		
	}