Method getDominantItemInHands

game/state/shared/agent.cpp:1240–1291

}

StateRef<AEquipmentType> Agent::getDominantItemInHands(GameState &state,
                                                       StateRef<AEquipmentType> itemLastFired) const
{
	sp<AEquipment> e1 = getFirstItemInSlot(EquipmentSlotType::RightHand);
	sp<AEquipment> e2 = getFirstItemInSlot(EquipmentSlotType::LeftHand);
	// If there is only one item - return it, if none - return nothing
	if (!e1 && !e2)
		return nullptr;
	else if (e1 && !e2)
		return e1->type;
	else if (e2 && !e1)
		return e2->type;
	// If item was last fired and still in hands - return it
	if (itemLastFired)
	{
		if (e1 && e1->type == itemLastFired)
			return e1->type;
		if (e2 && e2->type == itemLastFired)
			return e2->type;
	}
	// Calculate item priorities:
	// - Firing (whichever fires sooner)
	// - CanFire >> Two-Handed >> Weapon >> Usable Item >> Others
	int e1Priority =
	    e1->isFiring()
	        ? 1440 - e1->weapon_fire_ticks_remaining
	        : (e1->canFire(state)
	               ? 4
	               : (e1->type->two_handed ? 3
	                                       : (e1->type->type == AEquipmentType::Type::Weapon ? 2
	                                          : (e1->type->type != AEquipmentType::Type::Ammo &&
	                                             e1->type->type != AEquipmentType::Type::Armor &&
	                                             e1->type->type != AEquipmentType::Type::Loot)
	                                              ? 1
	                                              : 0)));
	int e2Priority =
	    e2->isFiring()
	        ? 1440 - e2->weapon_fire_ticks_remaining
	        : (e2->canFire(state)
	               ? 4
	               : (e2->type->two_handed ? 3
	                                       : (e2->type->type == AEquipmentType::Type::Weapon ? 2
	                                          : (e2->type->type != AEquipmentType::Type::Ammo &&
	                                             e2->type->type != AEquipmentType::Type::Armor &&
	                                             e2->type->type != AEquipmentType::Type::Loot)
	                                              ? 1
	                                              : 0)));
	// Right hand has priority in case of a tie
	if (e1Priority >= e2Priority)
		return e1->type;
	return e2->type;
}

sp<AEquipment> Agent::getFirstItemInSlot(EquipmentSlotType equipmentSlotType, bool lazy) const
{