ActionCondition()

override bool ActionCondition	(	PlayerBase	player,
		ActionTarget	target,
		ItemBase	item )

См. определение в файле ActionDialCombinationLockOnTarget.c строка 44

    {
        if (!target.GetObject())
            return false;
        
        CombinationLock lock = CombinationLock.Cast(target.GetObject());
        if (!lock)
            return false;
        
        EntityAI parent = lock.GetHierarchyParent();
        if (!parent)
            return false;
        
        int facingSide = lock.GetLockSideByComponentIndex(target.GetComponentIndex());
        if (facingSide == -1)
            return false;
        
        if (parent.CanUseConstruction())
        {
            ConstructionActionData constructionActionData = player.GetConstructionActionData();
            constructionActionData.SetCombinationLock(lock);
            constructionActionData.SetCombinationLockSide(facingSide);
            return true;
        }
        
        return false;
    }

Перекрестные ссылки ActionTarget(), ConstructionActionData::SetCombinationLock() и ConstructionActionData::SetCombinationLockSide().