Method getUsedHangars

src/Savegame/Base.cpp:730–749

* Returns the amount of hangars used up * by crafts in the base. * @return Storage space. */

 * @return Storage space.
 */
int Base::getUsedHangars() const
{
	size_t total = _crafts.size();
	for (std::vector<Transfer*>::const_iterator i = _transfers.begin(); i != _transfers.end(); ++i)
	{
		if ((*i)->getType() == TRANSFER_CRAFT)
		{
			total += (*i)->getQuantity();
		}
	}
	for (std::vector<Production*>::const_iterator i = _productions.begin(); i != _productions.end(); ++i)
	{
		if ((*i)->getRules()->getCategory() == "STR_CRAFT")
		{
			// This should be fixed on the case when (*i)->getInfiniteAmount() == TRUE
			total += ((*i)->getAmountTotal() - (*i)->getAmountProduced());
		}
	}
	return total;
}

/**
 * Returns the total amount of hangars