/// <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>
/// Proceed to the next turn.
/// </summary>
public void nextTurn()
{
foreach (Field field in this.fields)
{
field.Eval();
}
if (this.Winner >= 0)
{
this.status.Current = GameStatus.Status.RoundEnd;
return;
}
GameStatus.Status nextStatus = this.IsFilled ? GameStatus.Status.First : status.Act(GameStatus.Action.Next);
if (GameStatus.Status.Error == nextStatus)
{
throw GameException.getNotTrashedException();
}
this.card9 [this.turn] = Constants.CARD9_NONE;
this.turn = (this.turn + 1) % 2;
this.lastTrashedField = null;
this.lastTrashed = null;
int drawNum = 5 - this.Player.Hand.Count();
for (int i = 0; i < drawNum; i++)
{
this.Draw();
}
this.status.Current = nextStatus;
}
/// <summary>
/// Fire the special effect of the card.
/// </summary>
/// <param name="opt">Special effect option.</param>
public void Special(params string[] opt)
{
GameStatus.Status nextStatus = status.Act(GameStatus.Action.Special);
if (GameStatus.Status.Error == nextStatus)
{
throw GameException.getAlreadyTrashedException();
}
bool ret = this.lastTrashed.Special(this, opt);
if (ret)
{
status.Current = nextStatus;
}
}
/// <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);
}
