public bool?IsBetterThanHand(SortedHand secondHand)
// Compare the main hand and kicker hand of two hands of the same type (e.g. flush, pair, etc...)
{
for (int i = 0; i < MainHand.CardCount(); i++)
{
if (MainHand.GetCards()[i].Value > secondHand.MainHand.GetCards()[i].Value)
{
return(true);
}
else if (MainHand.GetCards()[i].Value < secondHand.MainHand.GetCards()[i].Value)
{
return(false);
}
}
if (KickerHand != null)
{
for (int i = 0; i < KickerHand.CardCount(); i++)
{
if (KickerHand.GetCards()[i].Value > secondHand.KickerHand.GetCards()[i].Value)
{
return(true);
}
else if (KickerHand.GetCards()[i].Value < secondHand.KickerHand.GetCards()[i].Value)
{
return(false);
}
}
}
return(null);
}
private SortedHand FindStraightFlush()
{
SortedHand flushHand = FindFlush();
if (flushHand.MainHand == null)
{
return(new SortedHand());
}
else
{
return(flushHand.MainHand.FindStraight());
}
}
private SortedHand FindRoyalFlush()
{
SortedHand straightFlushHand = FindStraightFlush();
if (straightFlushHand.MainHand == null)
{
return(new SortedHand());
}
else
{
if (straightFlushHand.MainHand.FindCardsByValue(14).CardCount() == 1)
{
return(straightFlushHand);
}
else
{
return(new SortedHand());
}
}
}
public (SortedHand, HandType) FindBestHand()
{
var handCheckingMethods = new List <Func <SortedHand> > {
FindRoyalFlush, FindStraightFlush, FindFour,
FindFullHouse, FindFlush, FindStraight, FindTriple, FindTwoPair, FindPair, FindHighCard
};
SortedHand bestHand = new SortedHand();
int handTypeIndex = 0;
foreach (var method in handCheckingMethods)
{
bestHand = method();
if (bestHand.MainHand != null)
{
break;
}
handTypeIndex++;
}
return(bestHand, (HandType)handTypeIndex);
}