public void SetValue()
{
Value = findValue(this);
}
public ValueDegreePair findValue(Hand hand)
{
if (Cards.Count == 0)
{
throw new ArgumentNullException("Hand is empty.");
}
bool isFlush = isHandFlush();
bool isStraight = isHandStraight();
ValueDegreePair retValue = new ValueDegreePair();
if (isFlush)
{
if (isHandRoyal())
{
retValue.Value = ValueType.RoyalFlush;
retValue.Degree = Card.RankType.Ace;
return retValue;
}
else if (isStraight)
{
retValue.Value = ValueType.StraightFlush;
retValue.Degree = hand.HighCards.Max();
return retValue;
}
}
if (isNOfAKind() == 4)
{
retValue.Value = ValueType.FourOfAKind;
retValue.Degree = hand.Counts.First(x => x.Value == 4).Key;
return retValue;
}
if (isFullHouse())
{
retValue.Value = ValueType.FullHouse;
retValue.Degree = hand.Counts.First(x => x.Value == 3).Key;
return retValue;
}
if (isFlush)
{
retValue.Value = ValueType.Flush;
retValue.Degree = hand.HighCards.Max();
return retValue;
}
if (isStraight)
{
retValue.Value = ValueType.Straight;
retValue.Degree = hand.HighCards.Max();
return retValue;
}
if (isNOfAKind() == 3)
{
retValue.Value = ValueType.ThreeOfAKind;
retValue.Degree = hand.Counts.First(x => x.Value == 3).Key;
return retValue;
}
if (isTwoPairs())
{
retValue.Value = ValueType.TwoPairs;
Dictionary<Card.RankType, int> pairs = new Dictionary<Card.RankType, int>();
foreach (var key in hand.Counts.Keys)
{
if (hand.Counts[key] == 2)
{
pairs.Add(key, hand.Counts[key]);
}
}
retValue.Degree = pairs.Keys.Max();
return retValue;
}
if (isNOfAKind() == 2)
{
retValue.Value = ValueType.OnePair;
retValue.Degree = hand.Counts.First(x => x.Value == 2).Key;
return retValue;
}
retValue.Value = ValueType.HighCard;
retValue.Degree = hand.HighCards.Max();
return retValue;
}
