Шрифт:
execAssem =
System.Reflection.Assembly.GetExecutingAssembly;
}
/// <summary>
/// Scores for each of the cards in a suit
/// </summary>
static private byte[] scores =
new byte[] { 11, //ace
2,3,4,5,6,7,8,9,10, //spot cards
10,10,10}; //jack, queen, king
/// <summary>
/// Picture information for each card in a suit
/// </summary>
static private bool[] isPicture =
new bool[] { false, //ace
false,false,false,false,false,false,
false,false,false, //spot cards
true,true,true}; //jack, queen, king
/// <summary>
/// Names of the suits, in the order that of the suits
/// in the number sequence
/// </summary>
static private string[] suitNames =
new string[] { "club", "diamond", "heart", "spade" };
/// <summary>
/// Names of individual cards, in the order of the cards
/// in a suit
/// </summary>
static private string[] valueNames =
new string[] {"Ace", "Deuce","Three","Four","Five","Six",
"Seven","Eight","Nine","Ten", "Jack","Queen","King" };
/// <summary>
/// Returns the value in points of a given card,
/// according to BlackJack rules
/// </summary>
public int BlackJackScore
{
get
{
return scores[(CardNo – 1) % 13];
}
}
/// <summary>
/// Returns true if the card is a picture
/// (i.e. jack, queen or king)
/// </summary>
public bool IsPicture
{
get
{
return isPicture[(CardNo – 1) % 13];
}
}
/// <summary>
/// Returns text of the suit of this card
/// </summary>
public string Suit
{
get
{
return suitNames[(CardNo – 1) / 13];
}
}
/// <summary>
/// Returns the text of the value of this card
/// </summary>
public string ValueName
{
get
{
return valueNames[(CardNo – 1) % 13];
}
}
/// <summary>
/// Returns true if this is a red card
/// </summary>
public bool Red
{
get
{
int suit = (CardNo – 1) / 13;
return ((suit == 1) || (suit == 2));
}
}
/// <summary>
/// Returns true if this is a black card
/// </summary>
public bool Black
{
get
{
return !Red;
}
}
/// <summary>
/// Returns an image which can be used to draw this card
/// </summary>
public Image CardImage
{
get
{
int dispNo = CardNo;
if (!FaceUp)
{
dispNo = 0;
}
if (cardImages[dispNo] == null)
{
cardImages[dispNo] = new Bitmap(
execAssem.GetManifestResourceStream(
@"PocketJack.images." + dispNo + @".gif"));
}
return cardImages[dispNo];
}
}
/// <summary>
/// Constructs a card with a partiuclar number
/// </summary>
/// <param name="cardNo">number of the card
/// in the range 1 to 52</param>
/// <param name="faceUp">true if the card
/// is to be drawn face up</param>
public Card(byte cardNo, bool faceUp)
{
CardNo = cardNo;
FaceUp = faceUp;
}
/// <summary>
/// Constructs a face up card with that number
/// </summary>
/// <param name="cardNo"></param>
public Card(byte cardNo)
: this(cardNo, true)
{
}
/// <summary>
/// String description of the card
/// </summary>
/// <returns>the name and suit of the card</returns>
public override string ToString
{
return ValueName + " of " + Suit;
}
}
/// <summary>