/// <summary>
/// Trash the card from the field.
/// </summary>
/// <param name="fieldIndex">Field index.</param>
/// <param name="cardStr">Card string.</param>
/// <returns>Trashed card instance.</returns>
public Card Trash(int fieldIndex, string cardStr)
{
GameStatus.Status nextStatus = status.Act(GameStatus.Action.Trash);
if (GameStatus.Status.Error == nextStatus)
{
throw GameException.getAlreadyTrashedException();
}
if (fieldIndex >= FIELD_NUM || fieldIndex < 0)
{
throw GameException.getFieldIndexException();
}
CardDeck deck = this.fields[fieldIndex].CardList[this.turn];
if (this.fields[fieldIndex].IsFixed || deck.Last().Name != cardStr)
{
throw GameException.getCardAlreadyFixedException();
}
Card card = deck.Move(cardStr, this.talon.Trash);
this.lastTrashed = card;
this.lastTrashedField = this.fields[fieldIndex];
status.Current = card.HasSpecial ? nextStatus : GameStatus.Status.Trashed;
return(card);
}
/// <summary>
/// The special skill of this card.
/// </summary>
/// <param name="game">Game instance.</param>
/// <param name="opt">Input option parameter.</param>
/// <returns>Result.</returns>
public bool Special(CardGame game, params string[] opt)
{
bool ret = true;
if (this.power == 1)
{
Field field = game.Fields[Int32.Parse(opt[1])];
if (field.IsFixed)
{
throw GameException.getCardAlreadyFixedException();
}
string cardStr = opt[0];
game.Trash(field.Number, cardStr);
//CardDeck fieldDeck = field.CardList[game.Turn];
//fieldDeck.Move(cardStr, game.Talon.Trash);
ret = false;
}
else if (this.power == 3)
{
int count = game.Player.Hand.Count();
game.Player.Hand.MoveAll(game.Talon.Trash);
for (int i = 0; i < count; i++)
{
game.Draw();
}
}
else if (this.power == 5)
{
Field field = game.LastTrashedField;
char c = ((string)opt[0])[0];
field.Color = Color.Get(c);
}
else if (this.power == 7)
{
Field field = game.Fields[Int32.Parse(opt[1])];
if (field.IsFixed)
{
throw GameException.getCardAlreadyFixedException();
}
string cardStr = (string)opt[0];
CardDeck fieldDeck = field.CardList[(game.Turn + 1) % 2];
fieldDeck.Move(cardStr, game.Talon.Trash);
}
else if (this.power == 9)
{
game.Card9[(game.Turn + 1) % 2] = Constants.CARD9_AFFECTED;
}
return(ret);
}
/// <summary>
/// Discard the card to the field.
/// </summary>
/// <param name="fieldIndex">Field index.</param>
/// <param name="cardStr">Card string.</param>
/// <returns>Discarded card instance.</returns>
public Card Discard(int fieldIndex, string cardStr)
{
GameStatus.Status nextStatus = status.Act(GameStatus.Action.Discard);
if (GameStatus.Status.Error == nextStatus)
{
throw GameException.getAlreadyDiscardedException();
}
if (fieldIndex >= FIELD_NUM || fieldIndex < 0)
{
throw GameException.getFieldIndexException();
}
CardDeck hand = this.players[turn].Hand;
Card card = hand.Get(cardStr);
if (card == null)
{
throw GameException.getCardNotFoundException(cardStr);
}
hand.Move(cardStr, this.fields[fieldIndex].CardList[turn]);
if (this.players[turn].Hand.Count() == 0 || this.IsFilled)
{
status.Current = GameStatus.Status.End;
}
else if (this.card9[turn] == Constants.CARD9_AFFECTED)
{
status.Current = GameStatus.Status.Trashed;
}
else
{
status.Current = nextStatus;
}
return(card);
}