/* Checks that every possible hand is covered in the table */
public static void TestPercentiles()
{
for (CardFace face1 = CardFace.Ace; face1 <= CardFace.King; face1++)
{
for (CardSuit suit1 = CardSuit.Clubs; suit1 <= CardSuit.Spades; suit1++)
{
Card c1 = new Card(face1, suit1);
for (CardFace face2 = CardFace.Ace; face2 <= CardFace.King; face2++)
{
for (CardSuit suit2 = CardSuit.Clubs; suit2 <= CardSuit.Spades; suit2++)
{
Card c2 = new Card(face2, suit2);
HoldemHand hand = new HoldemHand(c1, c2);
Trace.Assert(HoldemHand.preflopPercentiles.ContainsKey(hand.ToString()), "Percentile not found for: " + hand.ToString());
}
}
}
}
}
public ClassificationPreflop(HoldemHand hand)
{
this.percentile = (float)HoldemHand.preflopPercentiles[hand.ToString()];
}
/* Checks that every possible hand is covered in the table */
public static void TestPercentiles()
{
for (CardFace face1 = CardFace.Ace; face1 <= CardFace.King; face1++)
{
for (CardSuit suit1 = CardSuit.Clubs; suit1 <= CardSuit.Spades; suit1++)
{
Card c1 = new Card(face1, suit1);
for (CardFace face2 = CardFace.Ace; face2 <= CardFace.King; face2++)
{
for (CardSuit suit2 = CardSuit.Clubs; suit2 <= CardSuit.Spades; suit2++)
{
Card c2 = new Card(face2, suit2);
HoldemHand hand = new HoldemHand(c1, c2);
Trace.Assert(HoldemHand.preflopPercentiles.ContainsKey(hand.ToString()), "Percentile not found for: " + hand.ToString());
}
}
}
}
}
public ClassificationPreflop(HoldemHand hand)
{
this.percentile = (float)HoldemHand.preflopPercentiles[hand.ToString()];
}
public List <Statistic> Calculate(HoldemHand hand, HoldemBoard board)
{
List <Statistic> result = new List <Statistic>();
// What game phase are we in (returns empty list if the board is invalid)
HoldemGamePhase phase = HoldemGamePhase.Flop;
if (board.Count == 3)
{
phase = HoldemGamePhase.Flop;
}
else if (board.Count == 4)
{
phase = HoldemGamePhase.Turn;
}
else if (board.Count == 5)
{
phase = HoldemGamePhase.River;
}
else
{
Trace.WriteLine("We were asked to calculate the odds for " + hand.ToString() + " and " + board.ToString() + " but the board seems to be invalid. Returning empty.");
return(result);
}
HoldemHand.ClassificationPostflop classification = (HoldemHand.ClassificationPostflop)hand.GetClassification(phase, board);
HoldemHand.ClassificationPostflop.HandType handType = classification.GetHand();
HoldemHand.ClassificationPostflop.DrawType drawType = classification.GetDraw();
HoldemHand.ClassificationPostflop.StraightDrawType straightDrawType = classification.GetStraightDraw();
result.Add(new Statistic(new StatisticsDescriptiveData("Your hand", classification.GetHandDescription())));
if (phase == HoldemGamePhase.Flop || phase == HoldemGamePhase.Turn)
{
result.Add(new Statistic(new StatisticsDescriptiveData("Draws", classification.GetDrawsDescription())));
if (handType == HoldemHand.ClassificationPostflop.HandType.HighCard)
{
// Hold high card, hope to make a pair
result.Add(CreateOutsStatistic("Improve to a pair", 6, phase));
}
else if (handType == HoldemHand.ClassificationPostflop.HandType.Pair)
{
// Hold a pair, hope to make three of a kind
result.Add(CreateOutsStatistic("Improve to three of a kind", 2, phase));
}
else if (handType == HoldemHand.ClassificationPostflop.HandType.TwoPair)
{
// Hold two pair, hope to make a full house
result.Add(CreateOutsStatistic("Improve to a full house", 4, phase));
}
if (drawType == HoldemHand.ClassificationPostflop.DrawType.Flush)
{
result.Add(CreateOutsStatistic("Improve to a flush", 9, phase));
}
else if (drawType == HoldemHand.ClassificationPostflop.DrawType.Straight)
{
if (straightDrawType == HoldemHand.ClassificationPostflop.StraightDrawType.OpenEndedStraightDraw)
{
result.Add(CreateOutsStatistic("Improve to a straight", 8, phase));
}
else if (straightDrawType == HoldemHand.ClassificationPostflop.StraightDrawType.InsideStraightDraw)
{
result.Add(CreateOutsStatistic("Improve to a straight", 4, phase));
}
else
{
Trace.WriteLine("Warning! Straight draw detected when calculating odds but none of the cases was matched?");
}
}
else if (drawType == HoldemHand.ClassificationPostflop.DrawType.FlushAndStraight)
{
// Open ended straight flush draw
if (straightDrawType == HoldemHand.ClassificationPostflop.StraightDrawType.OpenEndedStraightDraw)
{
// 9 outs for the flush + 6 outs (2 outs for the straight draw are the suit we need to make the flush)
result.Add(CreateOutsStatistic("Improve to a flush or straight", 15, phase));
}
else if (straightDrawType == HoldemHand.ClassificationPostflop.StraightDrawType.InsideStraightDraw)
{
// inside straight flushd draw, 9 outs + 3 (1 out is the suit we need)
result.Add(CreateOutsStatistic("Improve to a flush or straight", 12, phase));
}
else
{
Trace.WriteLine("Warning! Flush and straight draw detected when calculating odds but none of the cases was matched?");
}
}
}
return(result);
}
public List<Statistic> Calculate(HoldemHand hand, HoldemBoard board)
{
List<Statistic> result = new List<Statistic>();
// What game phase are we in (returns empty list if the board is invalid)
HoldemGamePhase phase = HoldemGamePhase.Flop;
if (board.Count == 3) phase = HoldemGamePhase.Flop;
else if (board.Count == 4) phase = HoldemGamePhase.Turn;
else if (board.Count == 5) phase = HoldemGamePhase.River;
else
{
Trace.WriteLine("We were asked to calculate the odds for " + hand.ToString() + " and " + board.ToString() + " but the board seems to be invalid. Returning empty.");
return result;
}
HoldemHand.ClassificationPostflop classification = (HoldemHand.ClassificationPostflop)hand.GetClassification(phase, board);
HoldemHand.ClassificationPostflop.HandType handType = classification.GetHand();
HoldemHand.ClassificationPostflop.DrawType drawType = classification.GetDraw();
HoldemHand.ClassificationPostflop.StraightDrawType straightDrawType = classification.GetStraightDraw();
result.Add(new Statistic(new StatisticsDescriptiveData("Your hand", classification.GetHandDescription())));
if (phase == HoldemGamePhase.Flop || phase == HoldemGamePhase.Turn)
{
result.Add(new Statistic(new StatisticsDescriptiveData("Draws", classification.GetDrawsDescription())));
if (handType == HoldemHand.ClassificationPostflop.HandType.HighCard)
{
// Hold high card, hope to make a pair
result.Add(CreateOutsStatistic("Improve to a pair", 6, phase));
}
else if (handType == HoldemHand.ClassificationPostflop.HandType.Pair)
{
// Hold a pair, hope to make three of a kind
result.Add(CreateOutsStatistic("Improve to three of a kind", 2, phase));
}
else if (handType == HoldemHand.ClassificationPostflop.HandType.TwoPair)
{
// Hold two pair, hope to make a full house
result.Add(CreateOutsStatistic("Improve to a full house", 4, phase));
}
if (drawType == HoldemHand.ClassificationPostflop.DrawType.Flush)
{
result.Add(CreateOutsStatistic("Improve to a flush", 9, phase));
}
else if (drawType == HoldemHand.ClassificationPostflop.DrawType.Straight)
{
if (straightDrawType == HoldemHand.ClassificationPostflop.StraightDrawType.OpenEndedStraightDraw)
{
result.Add(CreateOutsStatistic("Improve to a straight", 8, phase));
}
else if (straightDrawType == HoldemHand.ClassificationPostflop.StraightDrawType.InsideStraightDraw)
{
result.Add(CreateOutsStatistic("Improve to a straight", 4, phase));
}
else
{
Trace.WriteLine("Warning! Straight draw detected when calculating odds but none of the cases was matched?");
}
}
else if (drawType == HoldemHand.ClassificationPostflop.DrawType.FlushAndStraight)
{
// Open ended straight flush draw
if (straightDrawType == HoldemHand.ClassificationPostflop.StraightDrawType.OpenEndedStraightDraw)
{
// 9 outs for the flush + 6 outs (2 outs for the straight draw are the suit we need to make the flush)
result.Add(CreateOutsStatistic("Improve to a flush or straight", 15, phase));
}
else if (straightDrawType == HoldemHand.ClassificationPostflop.StraightDrawType.InsideStraightDraw)
{
// inside straight flushd draw, 9 outs + 3 (1 out is the suit we need)
result.Add(CreateOutsStatistic("Improve to a flush or straight", 12, phase));
}
else
{
Trace.WriteLine("Warning! Flush and straight draw detected when calculating odds but none of the cases was matched?");
}
}
}
return result;
}
