/// <summary>
/// 从一堆牌中找出最大的牌，考虑主
/// </summary>
/// <param name="sendCards">一堆主</param>
/// <param name="suit">花色</param>
/// <param name="rank">主</param>
/// <returns>最大的牌</returns>
internal static int GetMaxCard(ArrayList sendCards,int suit,int rank)
{
CurrentPoker cp = new CurrentPoker();
cp.Suit = suit;
cp.Rank = rank;
cp = parse(sendCards, suit, rank);
int thisSuit = CommonMethods.GetSuit((int)sendCards[0]);
if (cp.IsMixed())
{
return -1;
}
bool hasTractor = cp.HasTractors();
int pairTotal = cp.GetPairs().Count;
int count = cp.Count;
//如果拖拉机
if (hasTractor)
{
return cp.GetTractor();
}
else if (count == 1) //单张牌
{
return (int)sendCards[0];
}
else if (count == pairTotal * 2 && (count > 1)) //都是对
{
return (int)cp.GetPairs()[pairTotal - 1];
}
else //有对和有单张牌，得到对的最大值
{
if (pairTotal>0)
{
return (int)cp.GetPairs()[pairTotal - 1];
}
else
{
return cp.GetMaxCard(thisSuit);
}
}
}