//检查单牌是否可加到顺子中，返回剩余牌
public List <int> CheckSingleAsShun(List <int> handCard, ref CardVector vec)
{
CardVector shunVec = vec;
List <CardSize> keys = shunVec.GetKeys();
if (0 == keys.Count)
{
return(handCard);
}
List <int> lastCards = new List <int>();
foreach (int card in handCard)
{
bool suc = false;
foreach (CardSize key in keys)
{
List <int> items = shunVec.Get(key);
if (0 == items.Count)
{
continue;
}
CardSize min = GetCardSize(items[0]);
CardSize max = GetCardSize(items[items.Count - 1]);
CardSize val = GetCardSize(card);
if (val == min - 1)
{
items.Insert(0, (int)val);
suc = true;
break;
}
else if (val == max + 1)
{
items.Add((int)val);
suc = true;
break;
}
}
if (!suc)
{
lastCards.Add(card);
}
}
return(lastCards);
}
//去除对子至Vector对象，返回剩余牌
public List <int> GetTwoCard(List <int> handCard, ref CardVector vec, bool matchThree = false)
{
List <int> lastCards = GetSameCard(handCard, 2, ref vec);
if (matchThree)
{
CardVector threeVec = new CardVector(DeckType.Three);
lastCards = GetSameCard(handCard, 3, ref threeVec);
if (0 < threeVec.GetCount())
{
List <CardSize> keys = threeVec.GetKeys();
foreach (CardSize key in keys)
{
List <int> val = threeVec.Get(key);
List <int> arr = new List <int>();
CopyList(val, ref arr, 0, 2);
vec.Add(key, arr);
}
}
}
return(lastCards);
}