Function isContainedInItem

plugins/autobutcher.cpp:615–622

check if contained in item (e.g. animals in cages)

// check if contained in item (e.g. animals in cages)
static bool isContainedInItem(df::unit *unit) {
    for (auto gref : unit->general_refs) {
        if (gref->getType() == df::general_ref_type::CONTAINED_IN_ITEM) {
            return true;
        }
    }
    return false;
}

// found a unit with weird position values on one of my maps (negative and in the thousands)
// it didn't appear in the animal stocks screen, but looked completely fine otherwise (alive, tame, own, etc)