public bool IsHandOfThisType(Hand hand)
{
if (hand.HasAllTheSameSuit)
return false;
return hand.NumberOfPairs == 1;
}
public bool IsHandOfThisType(Hand hand)
{
string hand1 = hand.ValuesThenSuitsDescription;
var straightFlushIdentifier = new TexasHoldemStraightFlushIdentifier();
if (straightFlushIdentifier.IsHandOfThisType(hand))
return false;
return new Regex("(2345A|23456|34567|45678|56789|6789T|789TJ|89TJQ|9TJQK)").IsMatch(hand1);
}
public bool IsHandOfThisType(Hand hand)
{
var straighFlushIdentier = new TexasHoldemStraightFlushIdentifier();
if (straighFlushIdentier.IsHandOfThisType(hand))
return false;
return new Regex("(TJQKA)(DDDDD|SSSSS|CCCCC|HHHHH)").IsMatch(hand.ValuesThenSuitsDescription);
}
public bool IsHandOfThisType(Hand hand)
{
var royalFlushIdentifier = new TexasHoldemRoyalFlushIdentifier();
if (royalFlushIdentifier.IsHandOfThisType(hand))
return false;
var fourOfAKindIdentifier = new TexasHoldemFourOfAKindIdentifier();
if (fourOfAKindIdentifier.IsHandOfThisType(hand))
return false;
return hand.HasAllTheSameSuit;
}
public virtual Hand DealHand(int numberOfCardsToDeal)
{
var hand = new Hand();
if(Cards.Count < numberOfCardsToDeal)
throw new NeedToRefillTheShoeException();
for (var i = 0; i < numberOfCardsToDeal; i++)
{
var randomCard = DealCard();
hand.AddCard(randomCard);
}
return hand;
}
public virtual TexasHoldemHand Identify(Hand hand)
{
if(hand == null)
throw new ArgumentNullException("hand");
if (HandIndentifiers == null)
throw new ArgumentNullException("HandIdentifiers");
if(hand.Cards.Count != 5)
throw new Exception(string.Format("Not a valid texas holdem hand. Expected 5 cards but got {0}", hand.Cards.Count));
var identifiedHand = TexasHoldemHand.HighCard;
foreach (var identifier in HandIndentifiers)
{
if (identifier.IsHandOfThisType(hand))
{
identifiedHand = identifier.IdentifiedHand;
break;
}
}
return identifiedHand;
}
public bool IsHandOfThisType(Hand hand)
{
var desc = hand.ValuesThenSuitsDescription;
return new Regex("(2222|3333|4444|5555|6666|7777|8888|9999|TTTT|JJJJ|QQQQ|KKKK|AAAA)").IsMatch(desc);
}
public virtual TexasHoldemHand IdentifyHand(Hand hand)
{
return _identifier.Identify(hand);
}
public bool IsHandOfThisType(Hand hand)
{
return hand.HasTriples && hand.NumberOfPairs == 0 && !hand.HasAllTheSameSuit;
}
public bool IsHandOfThisType(Hand hand)
{
return hand.NumberOfPairs == 1 && hand.HasTriples;
}
public bool IsHandOfThisType(Hand hand)
{
return new Regex("(2345A|23456|34567|45678|56789|6789T|789TJ|89TJQ|9TJQK)(DDDDD|SSSSS|CCCCC|HHHHH)").IsMatch(hand.ValuesThenSuitsDescription);
}
//static so we don't change the order of the cards in the program
//returns a string representing the hand that is passed in
//pair of two;s, three aces, king high......
public static string getHandValue(Hand t_h)
{
//sort and calc total so that total and totalValue are assigned
Hand h = new Hand(t_h.hand);
h.sort();
h.calcTotal();
//check to see what hand the hand contains
//3 high, 4 high.....etc....
if (h.handTotal == 0)
{
if (h.highestCardValue >= 2 && h.highestCardValue <= 10)
return h.highestCardValue.ToString() + " High";
else if (h.highestCardValue == 11)
return "Jack High";
else if (h.highestCardValue == 12)
return "Queen High";
else if (h.highestCardValue == 13)
return "King High";
else if (h.highestCardValue == 14)
return "Ace High";
}
//pair of two's, pair of king's......
else if (h.handTotal == 1)
{
if (h.highestCardValue >= 2 && h.highestCardValue <= 10)
return "Pair of " + h.highestCardValue.ToString() + "'s";
if (h.highestCardValue == 11)
return "Pair of Jacks";
if (h.highestCardValue == 12)
return "Pair of Jacks";
if (h.highestCardValue == 13)
return "Pair of Jacks";
if (h.highestCardValue == 14)
return "Pair of Jacks";
}
//just do two pair
else if (h.handTotal == 2)
return "Two Pair";
//Three 9's...etc....
else if (h.handTotal == 3)
{
if (h.highestCardValue >= 2 && h.highestCardValue <= 10)
return "Three " + h.highestCardValue.ToString() + "'s";
else if (h.highestCardValue == 11)
return "Three Jacks";
else if (h.highestCardValue == 12)
return "Three Queens";
else if (h.highestCardValue == 13)
return "Three Kings";
else if (h.highestCardValue == 14)
return "Three Aces";
}
//Straight, 8 high.....etc....
else if (h.handTotal == 4)
{
if (h.highestCardValue >= 2 && h.highestCardValue <= 10)
return "Straight, " + h.highestCardValue.ToString() + " High";
else if (h.highestCardValue == 11)
return "Straight, Jack High";
else if (h.highestCardValue == 12)
return "Straight, Queen High";
else if (h.highestCardValue == 13)
return "Straight, King High";
else if (h.highestCardValue == 14)
return "Straight, Ace High";
}
else if (h.handTotal == 5)
{
if (h.highestCardValue >= 2 && h.highestCardValue <= 10)
return "Flush, " + h.highestCardValue.ToString() + " High";
else if (h.highestCardValue == 11)
return "Flush, Jack High";
else if (h.highestCardValue == 12)
return "Flush, Queen High";
else if (h.highestCardValue == 13)
return "Flush, King High";
else if (h.highestCardValue == 14)
return "Flush, Ace High";
}
else if (h.handTotal == 6)
return "Full House";
//Four 6's.
else if (h.handTotal == 7)
{
if (h.highestCardValue >= 2 && h.highestCardValue <= 10)
return "Four " + h.highestCardValue.ToString() + "'s";
else if (h.highestCardValue == 11)
return "Four Jacks";
else if (h.highestCardValue == 12)
return "Four Queens";
else if (h.highestCardValue == 13)
return "Four Kings";
else if (h.highestCardValue == 14)
return "Four Aces";
}
else if (h.handTotal == 8)
return "Has Straight Flush";
else if (h.handTotal == 9)
return "HOLY F*****G SHIT ROYAL FLUSH";
//we won't make it this far
return "Something went wrong...";
}
//returns true if lhs won
//else return false
public static bool won(Hand t_lhs,Hand t_rhs)
{
//We don't want to chage the order of the cards in the program,
//so we need some temp hands.
Hand lhs = new Hand(t_lhs.hand);
lhs.sort();
lhs.calcTotal();
Hand rhs = new Hand(t_rhs.hand);
rhs.sort();
rhs.calcTotal();
if(lhs.handTotal != rhs.handTotal)
return lhs.handTotal > rhs.handTotal;
//else, they are the same, check total value first
if (lhs.highestCardValue != rhs.highestCardValue)
return lhs.highestCardValue > rhs.highestCardValue;
//else they are the same, and just check for the highest card
for(int i = 0; i < 5; ++i)
{
if(lhs.hand[i].value != rhs.hand[i].value)
return lhs.hand[i].value > rhs.hand[i].value;
}
//we shouldn't make it this far....
return false;
}