private List <CardData> GetSingle(List <CardData> gameHand, bool useStrongest = false)
{
List <CardData> sortedHand = playerCards.SortBySuits(useStrongest);
sortedHand = sortedHand.SortByRank(useStrongest);
int count = sortedHand.Count;
if (useStrongest)
{
if (gameHand == null || HandEvaluator.CompareValue(sortedHand[0], gameHand[0]))
{
return(new List <CardData> {
sortedHand[0]
});
}
}
for (int i = 0; i < count; i++)
{
if (gameHand == null || HandEvaluator.CompareValue(sortedHand[i], gameHand[0]))
{
return(new List <CardData> {
sortedHand[i]
});
}
}
return(null);
}
public List <CardData> GetFullHouse(List <CardData> gameHand)
{
var groupedList = playerCards.GroupBy(c => c.rank).Select(group => new { key = group.Key, list = group.ToList() });
groupedList = groupedList.OrderBy(g => g.key);
List <List <CardData> > pairs = new List <List <CardData> >();
List <List <CardData> > triples = new List <List <CardData> >();
foreach (var group in groupedList)
{
List <CardData> sortedList = new List <CardData>(group.list);
sortedList = sortedList.SortBySuits();
if (sortedList.Count >= 2)
{
var pair = new List <CardData>();
for (int i = 0; i < 2; i++)
{
pair.Add(sortedList[i]);
}
pairs.Add(pair);
}
if (sortedList.Count >= 3)
{
var triple = new List <CardData>();
for (int i = 0; i < 3; i++)
{
triple.Add(sortedList[i]);
}
triples.Add(triple);
}
}
List <CardData> tempHand = new List <CardData>();
if (pairs.Count > 0 && triples.Count > 0)
{
for (int i = 0; i < triples.Count; i++)
{
for (int j = 0; j < pairs.Count; j++)
{
if (triples[i][0].rank != pairs[j][0].rank)
{
tempHand = new List <CardData>(triples[i].Union(pairs[j]));
if (HandEvaluator.CompareMiddle(tempHand, gameHand))
{
return(tempHand);
}
}
tempHand.Clear();
}
}
}
return(null);
}
public void TestTripsKickerEvaluation()
{
HandEvaluation first = HandEvaluator.Evaluate(Board.Parse("Qd7d9dQcQs8sJc"));
HandEvaluation second = HandEvaluator.Evaluate(Board.Parse("Qd7d9dQcQsKc6s"));
Assert.That(second > first);
}
private static PlayerGameType RecognitionPlayerGameType(GetActionContext context)
{
var handStrength = HandEvaluator.Evaluate(context.FirstCard, context.SecondCard, context.CommunityCards);
if (CheckFoldGameHands.Contains(handStrength))
{
return(PlayerGameType.CheckFold);
}
if (BluffGameHands.Contains(handStrength))
{
return(PlayerGameType.Bluff);
}
if (SmallValueGameHands.Contains(handStrength))
{
return(PlayerGameType.SmallValue);
}
if (MaxValueGameHands.Contains(handStrength))
{
return(PlayerGameType.MaxValue);
}
if (CheckCallSmallGameHands.Contains(handStrength))
{
return(PlayerGameType.CheckCallSmall);
}
throw new System.ArgumentException("PlayerGameType Error !!");
}
/// <summary>
/// The entry point of the program.
/// </summary>
private static void Main()
{
try
{
IHandEvaluator handEvaluator = new HandEvaluator();
ICard[] cards = new ICard[]
{
new Card(CardRank.Queen, CardSuit.Hearts),
new Card(CardRank.Queen, CardSuit.Spades),
new Card(CardRank.Ten, CardSuit.Hearts),
new Card(CardRank.Queen, CardSuit.Diamonds),
new Card(CardRank.Queen, CardSuit.Clubs)
};
IHand hand = new Hand(cards);
Console.WriteLine(handEvaluator.GetCategory(hand) == HandCategory.FourOfAKind);
IHand handFromString = new Hand("7♠5♣ 4♦ 3♦ 2♣");
Console.WriteLine(handFromString);
}
catch (ArgumentException aex)
{
Console.WriteLine(aex.Message);
}
}
private List <CardData> GetSingle(List <CardData> gameHand, bool playStrong = false)
{
List <CardData> sortedHand = hand.cardDatas.ToDynList().SortBySuits(playStrong);
sortedHand = sortedHand.SortByRank(playStrong);
int count = sortedHand.Count;
if (playStrong)
{
if (gameHand == null || HandEvaluator.CompareValue(sortedHand[0], gameHand[0]))
{
return(new List <CardData> {
sortedHand[0]
});
}
}
for (int i = 0; i < count; i++)
{
if (gameHand == null || HandEvaluator.CompareValue(sortedHand[i], gameHand[0]))
{
return(new List <CardData> {
sortedHand[i]
});
}
}
return(null);
}
public void TestPairKickerEvaluation()
{
HandEvaluation first = HandEvaluator.Evaluate(Board.Parse("4d4s3h5c2s8sJc"));
HandEvaluation second = HandEvaluator.Evaluate(Board.Parse("4d4s3h5c2sKc6s"));
Assert.That(second > first);
}
public override void ExecuteCommand(IChatChannel channel, StreamCommand command)
{
long userid = playermodule.GetPlayer(command.Service, command.User).UserID;
HoldemGame game = casino.GetGame(userid);
if (game == null)
{
SendMessage(channel, command.User, "You have no active holdem game. Use !holdem to start a new game.");
return;
}
casino.RemoveGame(userid);
RPGMessageBuilder message = messagemodule.Create().User(userid).Text(" folds the hand. ");
HandEvaluation dealerevaluation = HandEvaluator.Evaluate(game.Board + game.DealerHand);
HandEvaluation playerevaluation = HandEvaluator.Evaluate(game.Board + game.PlayerHand);
if (dealerevaluation < playerevaluation || dealerevaluation.Rank < HandRank.Pair || (dealerevaluation.Rank == HandRank.Pair && dealerevaluation.HighCard < CardRank.Four))
{
message.ShopKeeper().Text(" laughs and shows ");
foreach (Card card in game.DealerHand)
{
message.Image(cardimages.GetCardUrl(card), $"{card} ");
}
message.Text("while grabbing ").Gold(game.Pot);
}
else
{
message.ShopKeeper().Text(" gladly rakes in ").Gold(game.Pot);
}
message.Send();
}
public void WhenICompareTheHands()
{
var evaluator = new HandEvaluator();
var comparer = new PokerHandsComparer(evaluator, "Black", "White", _blackhand, _whiteHand);
_actualResult = comparer.CompareHands();
}
public void OnePairShouldWinAgainstHighCard()
{
var hand1 = new PokerHand(new List <ICard>()
{
new PlayingCard(6, "Club"),
new PlayingCard(1, "Heart"),
new PlayingCard(5, "Club"),
new PlayingCard(7, "Club"),
new PlayingCard(9, "Club"),
});
var hand2 = new PokerHand(new List <ICard>()
{
new PlayingCard(1, "Club"),
new PlayingCard(1, "Heart"),
new PlayingCard(5, "Club"),
new PlayingCard(7, "Club"),
new PlayingCard(9, "Club"),
});
var handList = new List <IHand>()
{
hand1, hand2
};
var handEvaluator = new HandEvaluator();
handEvaluator.Evaluate(handList);
var winnerSelector = new WinnerSelector();
winnerSelector.SelectWinner(handList);
Assert.IsTrue(hand2.IsWinner);
}
public static int RateCards(IEnumerable<Card> cards)
{
var evaluator = new HandEvaluator();
var strength = (int)evaluator.GetBestHand(cards).RankType;
return strength;
}
public void HighCardTest()
{
Card highCard = new Card(Rank.Two, Suit.Clubs);
highCard = HandEvaluator.HighCard(aceOfDiamondHighCard);
Assert.AreEqual((new Card(Rank.Ace, Suit.Diamonds)).Rank, highCard.Rank);
}
public static int RateCards(IEnumerable <Card> cards)
{
var evaluator = new HandEvaluator();
var strength = (int)evaluator.GetBestHand(cards).RankType;
return(strength);
}
//TODO: Convert this block to tests.
//public void TestHandEvaluation()
//{
// Console.WriteLine("In Test Hand Evaluation\n\n");
// HandEvaluator HE = new HandEvaluator();
// var testHands = MakeSevenRandomTestHands();
// byte isFlush;
// foreach (var th in testHands)
// {
// Console.WriteLine("\nNext Hand:");
// foreach (var c in th.SevCards)
// Console.WriteLine("{0}: {1}", c.SuitValue, c.FaceValue);
// isFlush = HE.IsFlush(th);
// Console.WriteLine("Straight strength: {0}", HE.IsStraight(th));
// Console.WriteLine("Is flush?: {0}", isFlush);
// Console.WriteLine("Straight flush strength: {0}",
// String.Join(" ", HE.GetStraightFlush(th, isFlush)));
// Console.WriteLine("Flush strength: {0}",
// String.Join(" ", HE.GetFlushStrength(th, isFlush)));
// Console.WriteLine("Group based hand strength: {0}",
// String.Join(" ", HE.GetMatchStrength(th)));
// Console.WriteLine("Total Strength: {0}",
// String.Join(" ",HE.GetStrength(th)));
// }
//}
public void TestShowdown()
{
Console.WriteLine("In Test Showdown\n");
HandEvaluator HE = new HandEvaluator();
HandForEval[] testHands = MakeRandomTestHands();
for (int i = 0; i < testHands.Length - 1; i += 2)
{
Console.WriteLine("Next Showdown");
Card c1, c2;
for (int j = 0; j < 7; j++)
{
c1 = testHands[i].SevCards[j];
c2 = testHands[i + 1].SevCards[j];
Console.WriteLine("{0}: {1}\t {2}: {3}",
c1.SuitValue, c1.FaceValue, c2.SuitValue, c2.FaceValue);
}
Console.WriteLine("Showdown Winner: {0}",
testHands[i].CompareTo(testHands[i + 1]));
Console.WriteLine("A Hand Strength: {0}", String.Join(" ", testHands[i].HandStrength));
Console.WriteLine("B Hand Strength: {0}", String.Join(" ", testHands[i + 1].HandStrength));
}
}
public void TestBug2()
{
eval = new HandEvaluator(buggedCombo3.ToArray());
Console.WriteLine(eval.Evaluate());
eval = new HandEvaluator(buggedCombo4.ToArray());
Console.WriteLine(eval.Evaluate());
}
/// <summary>
/// The entry point of the program.
/// </summary>
private static void Main()
{
try
{
IHandEvaluator handEvaluator = new HandEvaluator();
ICard[] cards = new ICard[]
{
new Card(CardRank.Queen, CardSuit.Hearts),
new Card(CardRank.Queen, CardSuit.Spades),
new Card(CardRank.Ten, CardSuit.Hearts),
new Card(CardRank.Queen, CardSuit.Diamonds),
new Card(CardRank.Queen, CardSuit.Clubs)
};
IHand hand = new Hand(cards);
Console.WriteLine(handEvaluator.GetCategory(hand) == HandCategory.FourOfAKind);
IHand handFromString = new Hand("7♠5♣ 4♦ 3♦ 2♣");
Console.WriteLine(handFromString);
}
catch (ArgumentException aex)
{
Console.WriteLine(aex.Message);
}
}
private List <CardData> GetFiver(List <CardData> gameHand)
{
HandType handType = HandEvaluator.EvaluateHand(gameHand);
if (handType < HandType.Straight)
{
return(null);
}
if (handType == HandType.Straight)
{
return(GetStraight(gameHand) ?? GetFlush(gameHand) ?? GetFullHouse(gameHand) ?? GetFourKind(gameHand) ?? GetStraightFlush(gameHand));
}
else if (handType == HandType.Flush)
{
return(GetFlush(gameHand) ?? GetFullHouse(gameHand) ?? GetFourKind(gameHand) ?? GetStraightFlush(gameHand));
}
else if (handType == HandType.FullHouse)
{
return(GetFullHouse(gameHand) ?? GetFourKind(gameHand) ?? GetStraightFlush(gameHand));
}
else if (handType == HandType.FourOfAKind)
{
return(GetFourKind(gameHand) ?? GetStraightFlush(gameHand));
}
else if (handType == HandType.StraightFlush)
{
return(GetStraightFlush(gameHand));
}
return(null);
}
public void GetRankTypeShouldWorkCorrectly(ICollection <Card> playerCards, HandRankType expectedHandRankType, ICollection <CardType> expectedBestHandCards)
{
IHandEvaluator handEvaluator = new HandEvaluator();
var bestHand = handEvaluator.GetBestHand(playerCards.Shuffle().ToList());
Assert.Equal(expectedHandRankType, bestHand.RankType);
CollectionsAssert.SameElements(expectedBestHandCards, bestHand.Cards);
}
private bool WinningHand_Over_LosingHand(string expectedToWinString, string expectedToLoseString)
{
var expectedToWinCards = Card.ParseMultiple(expectedToWinString);
var expectedToLoseCards = Card.ParseMultiple(expectedToLoseString);
var handEvaluatorWinner = HandEvaluator.GetWinningCards(new Card[][] { expectedToWinCards, expectedToLoseCards });
return(Enumerable.SequenceEqual(handEvaluatorWinner, expectedToWinCards));
}
public List <CardData> GetStraightFlush(List <CardData> gameHand)
{
//TODO: Strongest
List <CardData> sortedHand = hand.cardDatas.ToList().SortByRank();
var groupedList = sortedHand.GroupBy(c => c.suit).Select(group => new { key = group.Key, list = group.ToList() }).OrderBy(g => g.key);
foreach (var group in groupedList)
{
if (group.list.Count >= 5)
{
List <CardData> tempHand = new List <CardData>();
int w = 0;
while (w < group.list.Count - 5)
{
int invalidIndex = 0;
if (tempHand.Count == 0)
{
tempHand.Add(group.list[w]);
for (int i = 1; i < 5; i++)
{
if (tempHand[tempHand.Count - 1].rank != group.list[w + i].rank - 1)
{
invalidIndex = w + i;
break;
}
tempHand.Add(group.list[w + i]);
}
}
if (invalidIndex > 0)
{
w = invalidIndex;
continue;
}
if (tempHand.IsStraightFlush())
{
if (gameHand == null || HandEvaluator.CompareHand(tempHand, gameHand))
{
return(tempHand);
}
}
tempHand.Clear();
w++;
}
}
}
return(null);
}
public List <CardData> GetFlush(List <CardData> gameHand)
{
var groupedList = hand.cardDatas.GroupBy(c => c.suit).Select(group => new { key = group.Key, list = group.ToList() });
groupedList = groupedList.OrderBy(g => g.key);
foreach (var group in groupedList)
{
if (group.list.Count >= 5)
{
if (group.list.Count > 5) //more than 5 of the same suit
{
List <CardData> sortedList = group.list.SortBySuits();
List <CardData> tempHand = new List <CardData>();
for (int i = 0; i < 5; i++)
{
tempHand.Add(sortedList[i]);
}
if (gameHand == null || HandEvaluator.CompareFlush(tempHand, gameHand)) //if weakest flush wins against hand
{
return(tempHand);
}
else if (gameHand.IsFlush() && gameHand[0].suit == group.list[0].suit) //check if game hand is also flush of the same suit
{
int w = 5;
while (w < sortedList.Count)
{
Debug.Log("w: " + w);
tempHand[4] = sortedList[w]; //change flush head
if (gameHand == null || HandEvaluator.CompareFlush(tempHand, gameHand))
{
return(tempHand);
}
w++;
}
}
}
else //exactly 5
{
Debug.Log("exactly 5");
if (gameHand == null || HandEvaluator.CompareFlush(group.list, gameHand))
{
return(group.list);
}
}
}
}
return(null);
}
static void Main(string[] args)
{
CustomLogger.InitializeLogger("C:/logs/pokerLogs.txt");
var handEvaluator = new HandEvaluator();
var poker = new Poker.PokerGame.Poker(new StaticBlindsController(10));
poker.AddPlayer(new Player(new ConsolePlayerController(), new Wallet(15000)) { Name = "Benas" });
poker.AddPlayer(new Player(new AlwaysCallPlayerController(), new Wallet(10000)) { Name = "Benas2" });
poker.OnChange(() => Update(poker, handEvaluator));
poker.Start(() => false);
}
public void TestInvalidCardCountException()
{
var holeCards = new List <Card>();
holeCards.Add(new Card(CardSuit.Clubs, CardValue.Two));
var board = new List <Card>();
board.Add(new Card(CardSuit.Diamonds, CardValue.Seven));
var evaluator = new HandEvaluator(holeCards, board);
var rank = evaluator.GetHandRank();
}
private void Awake()
{
if (instance != null && instance != this)
{
Destroy(this.gameObject);
}
else
{
instance = this;
}
}
public void FindFlush()
{
var evaluator = new HandEvaluator();
var hand = evaluator.Evaluate(
new Card(Rank.FIVE, Suit.SPADES),
new Card(Rank.EIGHT, Suit.SPADES),
new Card(Rank.THREE, Suit.SPADES),
new Card(Rank.KING, Suit.CLUBS),
new Card(Rank.SEVEN, Suit.SPADES),
new Card(Rank.DEUCE, Suit.SPADES));
Assert.AreEqual(PokerHand.FLUSH, hand);
}
public void TestPrimeMagic2()
{
Card card1 = new Card(Value.Ace, Suit.Spades);
Card card2 = new Card(Value.Ace, Suit.Hearts);
Card card3 = new Card(Value.King, Suit.Hearts);
Card card4 = new Card(Value.Ace, Suit.Diamonds);
Card card5 = new Card(Value.Ace, Suit.Clubs);
Hand hand = new Hand {
card1, card2, card3, card4, card5
};
Assert.AreEqual(104553157, HandEvaluator.PrimeMagic(hand));
}
public void TestPrimeMagic1()
{
Card card1 = new Card(Value.Two, Suit.Clubs);
Card card2 = new Card(Value.Two, Suit.Spades);
Card card3 = new Card(Value.Two, Suit.Hearts);
Card card4 = new Card(Value.Two, Suit.Diamonds);
Card card5 = new Card(Value.Three, Suit.Hearts);
Hand hand = new Hand {
card1, card2, card3, card4, card5
};
Assert.AreEqual(48, HandEvaluator.PrimeMagic(hand));
}
public void TestShift2()
{
Card card1 = new Card(Value.Ace, Suit.Hearts);
Card card2 = new Card(Value.King, Suit.Hearts);
Card card3 = new Card(Value.Queen, Suit.Hearts);
Card card4 = new Card(Value.Jack, Suit.Diamonds);
Card card5 = new Card(Value.Nine, Suit.Hearts);
Hand hand = new Hand {
card1, card2, card3, card4, card5
};
Assert.AreEqual(7808, HandEvaluator.Shift(hand));
}
public void TestShift1()
{
Card card1 = new Card(Value.Two, Suit.Hearts);
Card card2 = new Card(Value.Three, Suit.Hearts);
Card card3 = new Card(Value.Four, Suit.Hearts);
Card card4 = new Card(Value.Five, Suit.Diamonds);
Card card5 = new Card(Value.Six, Suit.Hearts);
Hand hand = new Hand {
card1, card2, card3, card4, card5
};
Assert.AreEqual(31, HandEvaluator.Shift(hand));
}
public void TestStraightOrHighHand2()
{
Card card1 = new Card(Value.Seven, Suit.Hearts);
Card card2 = new Card(Value.Five, Suit.Hearts);
Card card3 = new Card(Value.Four, Suit.Hearts);
Card card4 = new Card(Value.Three, Suit.Diamonds);
Card card5 = new Card(Value.Two, Suit.Hearts);
Hand hand = new Hand {
card1, card2, card3, card4, card5
};
Assert.AreEqual(true, HandEvaluator.StraightOrHighHand(hand));
}
public void TestFlush2()
{
Card card1 = new Card(Value.Ace, Suit.Hearts);
Card card2 = new Card(Value.King, Suit.Hearts);
Card card3 = new Card(Value.Queen, Suit.Hearts);
Card card4 = new Card(Value.Jack, Suit.Diamonds);
Card card5 = new Card(Value.Ten, Suit.Hearts);
Hand hand = new Hand {
card1, card2, card3, card4, card5
};
Assert.AreEqual(false, HandEvaluator.Flush(hand));
}
public void TestEvaluate1()
{
Card card1 = new Card(Value.Two, Suit.Hearts);
Card card2 = new Card(Value.Three, Suit.Hearts);
Card card3 = new Card(Value.Four, Suit.Hearts);
Card card4 = new Card(Value.Five, Suit.Hearts);
Card card5 = new Card(Value.Six, Suit.Hearts);
Hand hand = new Hand {
card1, card2, card3, card4, card5
};
Assert.AreEqual(9, HandEvaluator.Evaluate(hand).Rank);
}
public void TestStraightOrHighHand4()
{
Card card1 = new Card(Value.King, Suit.Diamonds);
Card card2 = new Card(Value.Ten, Suit.Hearts);
Card card3 = new Card(Value.Jack, Suit.Hearts);
Card card4 = new Card(Value.Queen, Suit.Diamonds);
Card card5 = new Card(Value.King, Suit.Hearts);
Hand hand = new Hand {
card1, card2, card3, card4, card5
};
Assert.AreEqual(false, HandEvaluator.StraightOrHighHand(hand));
}
/// <summary>
/// Claculates current CardValuation type based on players cards and community cards
/// </summary>
/// <param name="firstCard">first cards</param>
/// <param name="secondCard">second card</param>
/// <param name="comunityCards">Comunity cards</param>
/// <returns>the Card Valuation Type</returns>
public static CardValuationType Flop(Card firstCard, Card secondCard, IEnumerable<Card> comunityCards)
{
var handEvaluator = new HandEvaluator();
var cards = new List<Card>();
cards.AddRange(comunityCards);
var playerCards = new List<Card>();
playerCards.Add(firstCard);
playerCards.Add(secondCard);
var percentageValuation = new PercentageValuation();
var percentage = percentageValuation.CalculatePercentage(playerCards, cards);
cards.Add(firstCard);
cards.Add(secondCard);
var bestHand = handEvaluator.GetBestHand(cards);
if (bestHand.RankType >= Logic.HandRankType.FourOfAKind)
{
return CardValuationType.PlayItAllIn;
}
if (bestHand.RankType >= Logic.HandRankType.ThreeOfAKind)
{
return CardValuationType.Recommended;
}
if (percentage < 25)
{
return CardValuationType.Unplayable;
}
if (percentage < 45)
{
return CardValuationType.Risky;
}
if (percentage < 85)
{
return CardValuationType.Recommended;
}
return CardValuationType.StronglyRecommended;
}
public void Test_CheckFullHouseHand_ShouldPass()
{
var card1 = new SimpleCard(CardType.Ace, Suit.Clubs);
var card2 = new SimpleCard(CardType.Ace, Suit.Diamonds);
var card3 = new SimpleCard(CardType.Ace, Suit.Hearts);
var card4 = new SimpleCard(CardType.Nine, Suit.Spades);
var card5 = new SimpleCard(CardType.Nine, Suit.Diamonds);
var hand = new Hand();
hand.Add(card1);
hand.Add(card2);
hand.Add(card3);
hand.Add(card4);
hand.Add(card5);
var sortedHand = hand.Sort();
var firstHand = new HandEvaluator(sortedHand);
var result = firstHand.EvaluateHand();
Assert.AreEqual(HandStrength.FullHouse, result);
}
public void Test_CheckStraightHand_ShouldPass()
{
var card1 = new SimpleCard(CardType.Two, Suit.Clubs);
var card2 = new SimpleCard(CardType.Three, Suit.Diamonds);
var card3 = new SimpleCard(CardType.Four, Suit.Hearts);
var card4 = new SimpleCard(CardType.Five, Suit.Spades);
var card5 = new SimpleCard(CardType.Six, Suit.Spades);
var hand = new Hand();
hand.Add(card1);
hand.Add(card2);
hand.Add(card3);
hand.Add(card4);
hand.Add(card5);
var sortedHand = hand.Sort();
var firstHand = new HandEvaluator(sortedHand);
var result = firstHand.EvaluateHand();
Assert.AreEqual(HandStrength.Straight, result);
}
public static CardValuationType Turn(Card firstCard, Card secondCard, IEnumerable<Card> comunityCards)
{
var handEvaluator = new HandEvaluator();
var cards = new List<Card>();
cards.AddRange(comunityCards);
var playerCards = new List<Card>();
playerCards.Add(firstCard);
playerCards.Add(secondCard);
//var bestHand = handEvaluator.GetBestHand(cards);
var outsValuation = new GameOutsValuation();
var outsResult = outsValuation.CalculateOuts(playerCards, cards);
cards.Add(firstCard);
cards.Add(secondCard);
var bestHand = handEvaluator.GetBestHand(cards);
if (bestHand.RankType >= Logic.HandRankType.FourOfAKind)
{
return CardValuationType.PlayItAllIn;
}
if (outsResult < 25)
{
return CardValuationType.Unplayable;
}
if (outsResult < 45)
{
return CardValuationType.Risky;
}
if (outsResult < 85)
{
return CardValuationType.Recommended;
}
return CardValuationType.StronglyRecommended;
}
public void Test_CheckHighCardHand_ShouldPass()
{
var card1 = new SimpleCard(CardType.Three, Suit.Clubs);
var card2 = new SimpleCard(CardType.Two, Suit.Diamonds);
var card3 = new SimpleCard(CardType.Seven, Suit.Hearts);
var card4 = new SimpleCard(CardType.Five, Suit.Spades);
var card5 = new SimpleCard(CardType.Nine, Suit.Diamonds);
var hand = new Hand();
hand.Add(card1);
hand.Add(card2);
hand.Add(card3);
hand.Add(card4);
hand.Add(card5);
var sortedHand = hand.Sort();
var firstHand = new HandEvaluator(sortedHand);
firstHand.EvaluateHand();
bool highCard = firstHand.HandValue.HighCard.Equals((int)card5.Type);
Assert.IsTrue(highCard);
}
/// <summary>
/// Claculates current CardValuation type based on players cards and community cards
/// </summary>
/// <param name="firstCard">first cards</param>
/// <param name="secondCard">second card</param>
/// <param name="comunityCards">Comunity cards</param>
/// <returns>the Card Valuation Type</returns>
public static CardValuationType River(Card firstCard, Card secondCard, IEnumerable<Card> comunityCards)
{
var handEvaluator = new HandEvaluator();
var cards = new List<Card>();
cards.AddRange(comunityCards);
cards.Add(firstCard);
cards.Add(secondCard);
var bestHand = handEvaluator.GetBestHand(cards);
if (bestHand.RankType <= Logic.HandRankType.Pair)
{
return CardValuationType.Unplayable;
}
if (bestHand.RankType <= Logic.HandRankType.TwoPairs)
{
return CardValuationType.Risky;
}
if (bestHand.RankType > Logic.HandRankType.TwoPairs && bestHand.RankType <= Logic.HandRankType.Straight)
{
return CardValuationType.Recommended;
}
if (bestHand.RankType > Logic.HandRankType.Flush)
{
return CardValuationType.StronglyRecommended;
}
return CardValuationType.StronglyRecommended;
}
static void Update(Poker.PokerGame.Poker poker, HandEvaluator handEvaluator)
{
var table = poker.GetData();
System.Console.Clear();
var hand = handEvaluator.EvaluateCards(Enumerable.Concat(table.ActivePlayer.Cards, table.DealerCards).ToList());
System.Console.WriteLine(@"Turn: {0}", table.ActivePlayer.Name);
System.Console.Write(@"Your best hand: {0} ", hand.Rank);
foreach (var card in hand.HandCards)
{
System.Console.Write(@"{0} ", ShortStringCard(card));
}
System.Console.WriteLine();
System.Console.WriteLine(@" -----------------------------------");
System.Console.WriteLine(@" / \");
System.Console.WriteLine(@" / \");
System.Console.WriteLine(@" / {0,-14} \", table.DealerCards.Count >= 1 ? table.DealerCards[0].ToString() : new string('?', 14));
System.Console.WriteLine(@" / {0,-14} \", table.DealerCards.Count >= 2 ? table.DealerCards[1].ToString() : new string('?', 14));
System.Console.WriteLine(@"| {0,-14} |", table.DealerCards.Count >= 3 ? table.DealerCards[2].ToString() : new string('?', 14));
System.Console.WriteLine(@"| {0,-14} |", table.DealerCards.Count >= 4 ? table.DealerCards[3].ToString() : new string('?', 14));
System.Console.WriteLine(@"| {0,-14} |", table.DealerCards.Count >= 5 ? table.DealerCards[4].ToString() : new string('?', 14));
System.Console.WriteLine(@"| ${0,-6} |", table.Pot);
System.Console.WriteLine(@"| |");
System.Console.WriteLine(@" \ /");
System.Console.WriteLine(@" \ /");
System.Console.Write(@" \ ");
foreach (var player in table.Players)
{
var bet = table.Bets.FirstOrDefault(x => x.Player == player);
System.Console.Write("${0,-11}", bet == null ? 0 : bet.Amount);
}
System.Console.WriteLine(@" /");
System.Console.Write(@" \ ");
foreach (var player in table.Players)
{
var firstCard = player.Cards.Count >= 1 ?
string.Format("{0} ", ShortStringCard(player.Cards[0]))
: string.Format("{0} ", "?");
var secondCard = player.Cards.Count >= 2 ?
string.Format("{0}", ShortStringCard(player.Cards[1]))
: string.Format("{0}", "?", "");
System.Console.Write("{0,-11}", firstCard + " " + secondCard);
}
System.Console.WriteLine(" /");
System.Console.WriteLine(@" -----------------------------------");
System.Console.Write(@" ");
foreach (var player in table.Players)
{
System.Console.Write("{0,-13}", player.Name);
}
System.Console.WriteLine("");
System.Console.Write(@" ");
foreach (var player in table.Players)
{
System.Console.Write("${0,-12}", player.Wallet.Money);
}
System.Console.WriteLine(@" ");
System.Console.WriteLine(@" Fold, Call, Raise, Check");
}
public static void TestInitializeHandEvaluator(TestContext testContext)
{
handEvaluator = new HandEvaluator();
Assert.IsNotNull(handEvaluator, "handEvaluator should not be null!");
}
protected void SetSuccessor(HandEvaluator successor)
{
this.Successor = successor;
}
public double CalculateOuts(IEnumerable<Card> playerCards, IEnumerable<Card> cards)
{
var deck = new List<Card>();
for (int i = 0; i <= 3; i++)
{
for (int j = 2; j <= 14; j++)
{
deck.Add(new Card((CardSuit)i, (CardType)j));
}
}
List<Card[]> pairsCombos = new List<Card[]>();
for (int i = 0; i < deck.Count; i++)
{
for (int j = 0; j < deck.Count; j++)
{
if (i != j)
{
pairsCombos.Add(new Card[2] { deck[i], deck[j] });
}
}
}
HashSet<Card> board = new HashSet<Card>(cards);
var handEvaluator = new HandEvaluator();
var myPlayerCards = new HashSet<Card>();
foreach (var card in playerCards)
{
myPlayerCards.Add(card);
}
foreach (var card in board)
{
myPlayerCards.Add(card);
}
var handEvaluatorExtended = new HandEvaluatorExtension();
var bestHandFromBoard = handEvaluatorExtended.GetBestHandForFlop(board);
var playerBestHand = handEvaluator.GetBestHand(myPlayerCards);
if (playerBestHand.RankType <= bestHandFromBoard.RankType &&
(cards.ToList().Count() == 3))
{
return 21;
}
if (cards.Count() == 4 && cards.Any())
{
var bestHandFromBoardOnTurn = handEvaluatorExtended.GetBestHandForTurn(board);
if (playerBestHand.RankType <= bestHandFromBoardOnTurn.RankType)
{
return 21;
}
}
long wins = 0, ties = 0, loses = 0, count = 0;
// Iterate through all possible opponent hole cards
// This is one because it is very slow otherwise.
// I have tested it and there is not much of a difference
for (var i = 0; i < 1; i++)
{
var otherHand = new HashSet<Card>();
foreach (var pairsCombo in pairsCombos)
{
foreach (var card in pairsCombo)
{
otherHand.Add(card);
}
foreach (var card in board)
{
otherHand.Add(card);
}
if (otherHand.Count < 5)
{
continue;
}
var otherBestHand = handEvaluator.GetBestHand(otherHand);
if (playerBestHand.RankType > otherBestHand.RankType)
{
wins++;
}
else if (playerBestHand.RankType == otherBestHand.RankType)
{
ties++;
}
else
{
loses++;
}
count++;
otherHand.Clear();
}
}
var percent = (((double)wins) + ((double)ties) / 2.0) / ((double)count) * 100.0;
return percent;
}
/// <summary>
/// Calculates percesentage for the currant hand in the game;
/// </summary>
/// <param name="playerCards">The Turing player cards</param>
/// <param name="cards">Community cards</param>
/// <returns>Percentage for game development in Turing's favour</returns>
public double CalculatePercentage(IEnumerable<Card> playerCards, IEnumerable<Card> cards)
{
var deck = new List<Card>();
for (int i = 0; i <= 3; i++)
{
for (int j = 2; j <= 14; j++)
{
deck.Add(new Card((CardSuit)i, (CardType)j));
}
}
List<Card[]> pairsCombos = new List<Card[]>();
for (int i = 0; i < deck.Count; i++)
{
for (int j = 0; j < deck.Count; j++)
{
if (i != j)
{
pairsCombos.Add(new Card[2] { deck[i], deck[j] });
}
}
}
HashSet<Card> board = new HashSet<Card>(cards);
var handEvaluator = new HandEvaluator();
var myPlayerCards = new HashSet<Card>();
foreach (var card in playerCards)
{
myPlayerCards.Add(card);
}
foreach (var card in board)
{
myPlayerCards.Add(card);
}
var playerBestHand = handEvaluator.GetBestHand(myPlayerCards);
long wins = 0, ties = 0, loses = 0, count = 0;
for (var i = 0; i < 1; i++)
{
var otherHand = new HashSet<Card>();
foreach (var pairsCombo in pairsCombos)
{
foreach (var card in pairsCombo)
{
otherHand.Add(card);
}
foreach (var card in board)
{
otherHand.Add(card);
}
if (otherHand.Count < 5)
{
continue;
}
var otherBestHand = handEvaluator.GetBestHand(otherHand);
if (playerBestHand.RankType > otherBestHand.RankType)
{
wins++;
}
else if (playerBestHand.RankType == otherBestHand.RankType)
{
ties++;
}
else
{
loses++;
}
count++;
otherHand.Clear();
}
}
var percent = (((double)wins) + (((double)ties) / 2.0)) / ((double)count) * 100.0;
return percent;
}
