public static int getDiceNum(ImageIcon icon)
	{
		if (icon == diceImage1)
			return 1;
		else if (icon == diceImage2)
			return 2;
		else if (icon == diceImage3)
			return 3;
		else if (icon == diceImage4)
			return 4;
		else if (icon == diceImage5)
			return 5;
		else if (icon == diceImage6)
			return 6;
		else
			return -1;
	}