Like this:
int GetCard(int index)
{
for (int i = 0; i < StdDeck_N_CARDS; ++i)
if (StdDeck_CardMask_CARD_IS_SET(cards, i))
if (--index == 0)
return i;
throw std::exception();
}
Is there a shorter way?
--
Peter
Citeren Peter Billen <[EMAIL PROTECTED]>:
> Hello all,
>
> How can you iterate over the cards in a StdDeck_CardMask? Say you have a
> StdDeck_CardMask for "Ah Kh 8d 4d 9c", how can I get the first card (Ah), the
> second card (Kh), ... and the fifth card (9c)?
>
> Do I have to iterate over all the 52 available cards, and check for
> each card if
> it is set in the mask (StdDeck_CardMask_CARD_IS_SET)?
>
> Thanks in advance. Kind regards,
>
> Peter
>
>
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