Function isEmptyPasture

plugins/autonestbox.cpp:165–169

//

static bool isEmptyPasture(df::building_civzonest *zone) {
    if (!Buildings::isPenPasture(zone))
        return false;
    return (zone->assigned_units.size() == 0);
}

static bool isInBuiltCage(df::unit *unit) {
    for (auto building : world->buildings.all) {