protected void EnsureTicketDisplayValid()
{
for (int i = 0; i < TicketDisplay.Length; i++)
{
if (TicketDisplay[i] == null && TicketDeck.CanDraw())
{
TicketDisplay[i] = TicketDeck.Draw();
}
}
var isDeckBigEnough = TicketDeck.CanDraw(TicketDisplay.Length - RuleSet.TicketAnyShownMaximum,
c => c.Color != Color.Any);
if (isDeckBigEnough)
{
while (TicketDisplay.Count(c => c.Color == Color.Any) >= RuleSet.TicketAnyShownMaximum)
{
TicketDeck.Discard.AddRange(TicketDisplay);
var index = 0;
foreach (var item in TicketDeck.Draw(TicketDisplay.Length))
{
TicketDisplay[index++] = item;
}
}
}
}
public bool Claim(TrainCard pick, Player player, int claimsLeft)
{
if (pick == null)
{
if (!TicketDeck.CanDraw())
{
throw new ArgumentException("There is nothing left to draw");
}
player.Tickets.Add(TicketDeck.Draw());
return(claimsLeft > 0);
}
player.Tickets.Add(pick);
TicketDisplay[TicketDisplay.FindIndex(pick)] = null;
EnsureTicketDisplayValid();
return(pick.Color != Color.Any && TicketDisplay.Any(c => c?.Color != Color.Any) && claimsLeft > 0);
}