public boolean pegIsAvailableToPlayer(int c, int r, int player)
	{

	if (player == 0)
		{
		if (c == 0 || c == boardSize_ - 1)
			return false;
		else
			return true;
		}
	else
		{
		if (r == 0 || r == boardSize_ - 1)
			return false;
		else
			return true;
		}
	}