public static string ToFriendlyString(this PlayingCardSuit suit)
{
string str;
if (suit == PlayingCardSuit.None)
{
str = suit.ToString();
}
else
{
switch (suit)
{
case PlayingCardSuit.Hearts:
str = "♡";
break;
case PlayingCardSuit.Diamonds:
str = "♦";
break;
case PlayingCardSuit.Spades:
str = "♠";
break;
case PlayingCardSuit.Clubs:
str = "♧";
break;
default:
str = suit.ToString();
break;
}
}
return(str);
}
public PlayingCard DrawCard(PlayingCardSuit suit)
{
lock (m_cardsRemaining)
{
var possibleCards = m_cardsRemaining.FindAll(card => card.Suit == suit);
if (possibleCards.Count < 1)
{
return(null);
}
var cardPick = m_Random.Next(possibleCards.Count);
var pickedCard = possibleCards[cardPick];
m_cardsRemaining.Remove(pickedCard);
return(pickedCard);
}
}
/// <summary>
/// Build a standard deck of 52 playing cards
/// </summary>
/// <returns></returns>
public static IList <PlayingCard> BuildDeck()
{
var deck = new List <PlayingCard>(52);
for (PlayingCardSuit suit = PlayingCardSuit.Spades;
suit <= PlayingCardSuit.Clubs; suit++)
{
for (PlayingCardRank rank = PlayingCardRank.Ace;
rank <= PlayingCardRank.King; rank++)
{
deck.Add(new PlayingCard(rank, suit));
}
}
return(deck);
}
public PlayingCard(PlayingCardSuit suit, PlayingCardValue suitValue)
{
Suit = suit;
SuitValue = suitValue;
}
public PlayingCard(int id, PlayingCardSuit suit, PlayingCardRank rank)
{
Id = id;
Suit = suit;
Rank = rank;
}
public PlayingCard(PlayingCardRank rank, PlayingCardSuit suit)
{
Rank = rank;
Suit = suit;
}
public static PlayingCard AllButHighestCardOfSuit(this IEnumerable <PlayingCard> cards, PlayingCardSuit suit, bool aceRankHigh = true)
{
var comparer = new PlayingCardRankComparer {
AceRankHigh = aceRankHigh
};
var cardsOfSuit = cards.Where(x => x.Suit == suit).OrderByDescending(x => x.Rank, comparer).ToList();
var result = cardsOfSuit.FirstOrDefault();
return(result);
}
/// <summary>
/// Creates a playing card.
/// </summary>
/// <param name="options">The options on how cards are played.</param>
/// <param name="suit">The suit of the card.</param>
/// <param name="rank">The rank of the card.</param>
internal PlayingCard(PlayingCardOptions options, PlayingCardSuit suit, PlayingCardRank rank)
{
Rank = rank;
Suit = suit;
Options = options;
}
public PlayingCard(char cardValue, char cardSuit)
{
CardValue = CreateCardValue(cardValue);
CardSuit = CreateCardSuit(cardSuit);
}
public void PlayingCard_ConvertsSuitToEnum(char cardSuit, PlayingCardSuit expectedSuit)
{
var playingCard = new PlayingCard('2', cardSuit);
Assert.AreEqual(expectedSuit, playingCard.CardSuit);
}
public PlayingCard(PlayingCardSuit suit, PlayingCardRank rank)
{
Suit = suit;
Rank = rank;
}
public static string AsString(this PlayingCardSuit value) => Strings[value];
