/// <summary>
/// <para>Initializes an instance of the <see cref="TwoOfAKindHand"/> class.</para>
/// </summary>
/// <param name="pair">
/// The pair of the hands (two of a kind).
/// </param>
/// <param name="highCards">
/// The rest of the cards in the hand.
/// </param>
/// <param name="family">
/// The creating hand family
/// </param>
public TwoOfAKindHand(List <Card> pair, IEnumerable <Card> highCards, TwoOfAKindFamily family)
: base(family)
{
this.cards.AddRange(pair);
cards.AddRange(highCards);
}
/// <summary>
/// <para>Initializes an instance of the <see cref="FullHouseHand"/> class.</para>
/// </summary>
/// <param name="threesome">
/// The Three of a kind in the full house.
/// </param>
/// <param name="pair">
/// The Pair in the full house.
/// </param>
/// <param name="family">
/// The creating hand family.
/// </param>
public FullHouseHand(Hand threesome, Hand pair, FullHouseFamily family)
: base(family)
{
cards.AddRange(ThreeOfAKindFamily.GetThreesom(threesome));
KeyValuePair <Card, Card> pairCards = TwoOfAKindFamily.GetPair(pair);
cards.Add(pairCards.Key);
cards.Add(pairCards.Value);
}
/// <summary>
/// <para>Initializes an instance of the <see cref="TwoPairHand"/> class.</para>
/// </summary>
/// <param name="firstHand">
/// The first pair in the hand.
/// </param>
/// <param name="secondHand">
/// The second pair in the hand.
/// </param>
/// <param name="highCard">
/// The remaining high card.
/// </param>
/// <param name="family">
/// The creating hand family.
/// </param>
public TwoPairHand(Hand firstHand, Hand secondHand, Card highCard, TwoPairFamily family)
: base(family)
{
KeyValuePair <Card, Card> firstPair = TwoOfAKindFamily.GetPair(firstHand);
KeyValuePair <Card, Card> secondPair = TwoOfAKindFamily.GetPair(secondHand);
if (firstPair.Key < secondPair.Key)
{
KeyValuePair <Card, Card> swap = secondPair;
secondPair = firstPair;
firstPair = swap;
}
cards.Add(firstPair.Key);
cards.Add(firstPair.Value);
cards.Add(secondPair.Key);
cards.Add(secondPair.Value);
cards.Add(highCard);
}
/// <summary>
/// Tries to create a Two Pair <see cref="Hand"/> from the given cards.
/// </summary>
/// <param name="cards">The cards from which to create the hand.</param>
/// <returns>
/// a <see cref="Hand"/> of the family's type, or null if the provided cards <br/>
/// do not contain the specific hand.
/// </returns>
protected override Hand GetBestHandOverride(List <Card> cards)
{
if (cards.Count < 4)
{
return(null);
}
List <Card> clone = new List <Card>();
clone.AddRange(cards);
Hand firstHand = twoOfAKindHelper.GetBestHand(clone); // gets the first pair in the hand
if (firstHand != null)
{
KeyValuePair <Card, Card> firstPair = TwoOfAKindFamily.GetPair(firstHand);
RemoveCardValue(clone, firstPair.Key); // remove the pair from the cards collection
Hand secondHand = twoOfAKindHelper.GetBestHand(clone); // get another pair
if (secondHand != null)
{
firstPair = TwoOfAKindFamily.GetPair(secondHand);
RemoveCardValue(clone, firstPair.Key); // remove the pair from the cards collection
Hand helpingHand = highCardHelper.GetBestHand(clone); // get the remaining high card
Card highCard = Card.Empty;
if (helpingHand != null)
{
highCard = HighCardFamily.GetHighCard(helpingHand);
}
return(new TwoPairHand(firstHand, secondHand, highCard, this));
}
}
return(null);
}
