/// <summary>
/// 检测牌型
/// </summary>
/// <param name="cards">牌</param>
/// <param name="line">第几行</param>
/// <returns></returns>
public CardType CheckCardType(List <int> cards, int line)
{
//除去可能产生的不必要的信息
cards = cards.GetRange(0, line == 0 ? 3 : 5);
//检测牌型
bool isTongHua = line != 0;
bool isShunZi = line != 0;
int samecount = 1;
List <int> sameNumList = new List <int>();
Resort(cards);
int color = Help1.GetColor(cards[0]);
int value = Help1.GetValue(cards[0]);
for (int i = 1; i < cards.Count; i++)
{
int card = cards[i];
if (card == 0)
{
continue;
}
int cardColor = Help1.GetColor(card);
int cardValue = Help1.GetValue(card);
if (cardColor != color)
{
isTongHua = false;
}
if (cardValue - value != 1)
{
isShunZi = false;
}
if (cardValue == value)
{
samecount++;
}
else
{
if (samecount > 0)
{
sameNumList.Add(samecount);
samecount = 1;
}
}
value = cardValue;
}
sameNumList.Add(samecount);
if (line == 0)
{
if (sameNumList.Count == 2)
{
return(CardType.yidui);
}
if (sameNumList.Count == 1)
{
return(CardType.santiao);
}
return(CardType.sanpai);
}
if (isTongHua && isShunZi)
{
return(CardType.tonghuashun);
}
if (isShunZi)
{
return(CardType.shunzi);
}
if (isTongHua)
{
return(CardType.tonghua);
}
if (sameNumList.Count > 0)
{
if (sameNumList.Count == 1)
{
samecount = sameNumList[0];
if (samecount == 2)
{
return(CardType.yidui);
}
else if (samecount == 3)
{
return(CardType.santiao);
}
else if (samecount == 4)
{
return(CardType.tiezhi);
}
}
else if (sameNumList.Count == 2)
{
samecount = sameNumList[0];
int samecount1 = sameNumList[1];
if ((samecount == 2 && samecount1 == 3) || (samecount == 3 && samecount1 == 2))
{
return(CardType.hulu);
}
else if (samecount == 4 || samecount1 == 4)
{
return(CardType.tiezhi);
}
}
else if (sameNumList.Count == 3)
{
if (sameNumList.Any(item => item == 3))
{
return(CardType.santiao);
}
return(CardType.liangdui);
}
else if (sameNumList.Count == 4)
{
return(CardType.yidui);
}
}
return(CardType.sanpai);
}
/// <summary>
/// 根据牌面值对列表进行排序
/// </summary>
/// <param name="list">要排序的牌列表</param>
/// <param name="mode">1为升序,-1为降序,默认升序</param>
void Resort(List <int> list, int mode = 1)
{
list.Sort((x, y) => mode * Help1.GetValue(x).CompareTo(Help1.GetValue(y)));
}
