private CardCopies GetValidCard()
{
CardCopies cardCopies = GetCard();
int attempts = 1;
int maxAttempts = Constants.instance.loopLimit;
while (!cardCopies.card.CanDraw() && attempts < maxAttempts)
{
cardCopies = GetCard();
attempts++;
// Don't throw card out -- if it's a random effect card, its effects may be different on a redraw
/*
* if (!cardCopies.card.CanDraw()) {
* ThrowOutCardCopies(cardCopies);
* }
*/
}
if (attempts == maxAttempts)
{
Debug.LogWarning("Max attempts reached while trying to draw a card.");
}
cardCopies.card.OnDraw();
return(cardCopies);
}
private CardCopies GetCard()
{
int rand = Random.Range(0, _deckSize);
CardCopies cardCopies = GetCardCopiesFromIndex(rand);
if (cardCopies.card is TransformingCard)
{
cardCopies = new CardCopies(((TransformingCard)cardCopies.card).ApplyTransformation(), cardCopies.copies);
}
cardCopies.card.OnPeek();
return(cardCopies);
}
// Returns a random card from this deck. Set allowDuplicates to false to throw out all cards of the same type after drawing.
public Card DrawCard(bool allowDuplicates = true)
{
if (!_deckCounted)
{
SetDeckSize();
}
CardCopies cardCopies = GetValidCard();
if (!allowDuplicates)
{
ThrowOutCardCopies(cardCopies);
}
return(cardCopies.card);
}
private void ThrowOutCardCopies(CardCopies cardCopies)
{
_deckSize -= cardCopies.copies;
composition.Remove(cardCopies);
}
