public void IdentifyHand()
{
bool lowestCard10 = (int)Hand[0].Rank == 10 ? true : false;
bool isFourOfAKind = false;
bool isFullHouse = false;
bool isFlush = true;
bool isStraight = true;
bool isThreeOfAKind = false;
int pairs = 0;
int matchingRank1 = 0;
int matchingRank2 = 0;
bool firstMatch1 = true;
bool firstMatch2 = true;
Rank savedRank = 0;
bool canSaveRank = true;
for (var card = 0; card < 4; card++)
{
savedRank = canSaveRank ? Hand[card].Rank : savedRank;
if (Hand[card].Rank == Hand[card + 1].Rank && Hand[card].Rank == savedRank)
{
matchingRank1 += firstMatch1 ? 2 : 1;
canSaveRank = false;
firstMatch1 = false;
}
if (Hand[card].Rank == Hand[card + 1].Rank && Hand[card].Rank != savedRank)
{
matchingRank2 += firstMatch2 ? 2 : 1;
firstMatch2 = false;
}
}
switch (matchingRank1)
{
case 2:
pairs++;
break;
case 3:
isThreeOfAKind = true;
break;
case 4:
isFourOfAKind = true;
break;
default:
break;
}
switch (matchingRank2)
{
case 2:
pairs++;
break;
case 3:
isThreeOfAKind = true;
break;
default:
break;
}
if (isThreeOfAKind && pairs == 1)
{
isFullHouse = true;
}
for (var card = 0; card < 4; card++)
{
if ((int)Hand[card].Rank != (int)Hand[card + 1].Rank - 1)
{
isStraight = false;
}
}
for (var card = 0; card < 4; card++)
{
if (Hand[card].Suite != Hand[card + 1].Suite)
{
isFlush = false;
}
}
if ((int)Hand[0].Rank == 2 && (int)Hand[1].Rank == 3 && (int)Hand[2].Rank == 4 &&
(int)Hand[3].Rank == 5 && (int)Hand[4].Rank == 14)
{
isStraight = true;
ICard[] temp = new ICard[1];
temp[0] = Hand[4];
Hand[4] = null;
Hand = Hand.Where(card => card != null).ToArray();
temp = temp.Concat(Hand).ToArray();
Hand = temp;
}
switch (lowestCard10, isFourOfAKind, isFullHouse, isFlush, isStraight, isThreeOfAKind, pairs)
{
