Method getTotalSize

src/Savegame/ItemContainer.cpp:141–149

* Returns the total size of the items in the container. * @param rule Pointer to ruleset. * @return Total item size. */

 * @return Total item size.
 */
double ItemContainer::getTotalSize(const Ruleset *rule) const
{
	double total = 0;
	for (std::map<std::string, int>::const_iterator i = _qty.begin(); i != _qty.end(); ++i)
	{
		total += rule->getItem(i->first)->getSize() * i->second;
	}
	return total;
}

/**
 * Returns all the items currently contained within.