Function find_needed_clothing_items

plugins/autoclothing.cpp:534–569

}

static void find_needed_clothing_items() {
    MaterialInfo matInfo;
    Units::forCitizens([&](auto unit) {
        // Now check each clothing order to see what the unit might be missing.
        for (auto &clothingOrder : clothingOrders)
        {
            int alreadyOwnedAmount = 0;
            // Looping through the items first, then clothing order might be a little faster, but this way is cleaner.
            for (auto ownedItem : unit->owned_items)
            {
                auto item = Items::findItemByID(ownedItem);
                if (!item) {
                    DEBUG(cycle).print("autoclothing: Invalid inventory item ID: {}\n", ownedItem);
                    continue;
                }

                if (item->getType() != clothingOrder.itemType ||
                    item->getSubtype() != clothingOrder.item_subtype ||
                    item->getWear() >= 1
                )
                    continue;

                matInfo.decode(item);
                if (!matInfo.matches(clothingOrder.material_category))
                    continue;

                alreadyOwnedAmount++;
            }
            int neededAmount = clothingOrder.needed_per_citizen - alreadyOwnedAmount;
            if (neededAmount <= 0)
                continue;
            // Technically, there's some leeway in sizes, but only caring about exact sizes is simpler.
            clothingOrder.total_needed_per_race[unit->race] += neededAmount;
        }
    });
}

static void remove_available_clothing() {
    MaterialInfo matInfo;