const Card *ZeroCardViewAsSkill::viewAs(const QList<const Card *> &cards) const
{
    if (cards.isEmpty())
        return viewAs();
    else
        return NULL;
}
示例#2
0
const Card *OneCardViewAsSkill::viewAs(const QList<CardItem *> &cards) const{
    if(cards.length() != 1)
        return NULL;
    else
        return viewAs(cards.first());
}