ItemADD

int32_t Functions::getFirstInvADD(const uint16_t client, const SlotType slot, const uint16_t itemId, const uint16_t ef1, const uint16_t efv1)
{
    auto mob = NativeFunctions::getMobFromIndex(client);

    if (slot == SlotType::Inventory)
    {
        short MAXINVENTORY = 30;

        if (mob->Mob.Inventory[60].Index == 3467) MAXINVENTORY += 15;
        if (mob->Mob.Inventory[61].Index == 3467) MAXINVENTORY += 15;

        for (auto i = 0; i < MAXINVENTORY; i++)
        {
            if (mob->Mob.Inventory[i].Index == itemId)
                return i;
            if (mob->Mob.Inventory[itemId].EF1 == ef1)
                return i;
            if (mob->Mob.Inventory[itemId].EFV1 == efv1)
                return i;
        }
    }
    return -1;
}