Function EnableEntityAI

TombEngine/Game/control/lot.cpp:80–92

* @brief Enables AI processing for a creature. * * If the creature doesn't already have AI enabled, initializes its CreatureInfo * slot and adds it to the ActiveCreatures list. This must be called before a * creature can pathfind or exhibit intelligent behavior. * * @param itemNum Index of the creature item. * @param always Unused parameter (legacy from TR slot system). * @param makeTarget

 * @return true if creature AI is now active.
 */
bool EnableEntityAI(short itemNum, bool always, bool makeTarget)
{
	ItemInfo* item = &g_Level.Items[itemNum];

	// Already has AI enabled.
	if (item->IsCreature())
		return true;

	InitializeSlot(itemNum, makeTarget);
	ActiveCreatures.push_back(item->Index);

	return item->IsCreature();
}

/**
 * @brief Disables AI processing for a creature.