public static bool isStraight(List <Card> availableCards)
{
Suit suit = StraightHelpers.getRelevantSuit(availableCards);
HashSet <Card> cards = StraightHelpers.removePairs(availableCards, suit);
if (cards.Count < 5)
{
return(false);
}
int highDist = cards.Max(c => c.highValue) - cards.Min(c => c.highValue);
int lowDist = cards.Max(c => c.lowValue) - cards.Min(c => c.lowValue);
return(highDist == 4 || lowDist == 4 ? true : false);
}
private void analyzeStraights(bool checkDraws = false)
{
Suit suit = StraightHelpers.getRelevantSuit(this.availableCards);
HashSet <Card> cards = StraightHelpers.removePairs(this.availableCards, suit);
HashSet <CardType> types = new HashSet <CardType>();
foreach (Card c in cards)
{
types.Add(c.type);
}
var straightOuts = new List <Card>();
var backdoorOuts = new List <Card>();
foreach (Straight s in Data.getStraights().Values)
{
HashSet <CardType> valueTypes = new HashSet <CardType>();
foreach (Card c in s.cards)
{
valueTypes.Add(c.type);
}
;
valueTypes.IntersectWith(types);
if (valueTypes.Count == 5)
{
var straightCards = Enumerable.Where(cards, c => types.Contains(c.type)).ToList();
var straight = new Straight(straightCards);
if (this.bestStraight is null || straight.value > this.bestStraight.value)
{
this.bestStraight = straight;
this.straights.Add(straight);
}
else
{
if (!this.straights.Contains(straight))
{
this.straights.Add(straight);
}
}
}