void PileZone::addCardImpl(CardItem *card, int x, int /*y*/)
{
connect(card, SIGNAL(sigPixmapUpdated()), this, SLOT(callUpdate()));
cards.insert(x, card);
card->setPos(0, 0);
if (!contentsKnown()) {
card->setName(QString());
card->setId(-1);
// If we obscure a previously revealed card, its name has to be forgotten
if (cards.size() > x + 1)
cards.at(x + 1)->setName(QString());
}
card->setVisible(false);
card->resetState();
card->setParentItem(this);
}
void AbstractCardItem::pixmapUpdated()
{
update();
emit sigPixmapUpdated();
}