C++ (Cpp) hasObservers示例

示例#1

文件： DestroyMissionObjectiveImplementation.cpp 项目： blacknightownzjoo/SWGOOW

void DestroyMissionObjectiveImplementation::abort() {
	MissionObjectiveImplementation::abort();

	if (hasObservers()) {
		ManagedReference<MissionObserver*> observer = getObserver(0);

		ManagedReference<CreatureObject*> player = getPlayerOwner();

		ManagedReference<LairObject*> lair = lairObject;

		if (lair != NULL) {
			Locker locker(lair);

			lair->dropObserver(ObserverEventType::OBJECTDESTRUCTION, observer);
			lair->destroyObjectFromWorld(true);

			lair = NULL;

			dropObserver(observer, true);
		}
			//spawnActiveArea->destroyObjectFromDatabase(true);
	}

	ManagedReference<MissionSpawnActiveArea* > spawnActiveArea = this->spawnActiveArea;

	if (spawnActiveArea != NULL) {
		Locker locker(spawnActiveArea);

		spawnActiveArea->destroyObjectFromWorld(true);
	}
}

示例#2

文件： BountyMissionObjectiveImplementation.cpp 项目： Mesagoppinmypants/mtgtestserver

void BountyMissionObjectiveImplementation::abort() {
	Locker locker(&syncMutex);

	ManagedReference<CreatureObject*> owner = getPlayerOwner();

	ManagedReference<MissionObject*> strongRef = mission.get();

	MissionObjectiveImplementation::abort();

	cancelAllTasks();

	if (strongRef == NULL || owner == NULL)
		return;

	owner->getZoneServer()->getMissionManager()->removeBountyHunterFromPlayerBounty(strongRef->getTargetObjectId(), owner->getObjectID());

	removeFromBountyLock(true);

	WaypointObject* waypoint = strongRef->getWaypointToMission();
	if (waypoint != NULL && waypoint->isActive()) {
		Locker wplocker(waypoint);
		waypoint->setActive(false);
	}

	//Remove observers
	if (hasObservers()) {
		if (isPlayerTarget()) {
			removePlayerTargetObservers();
		} else {
			removeNpcTargetObservers();
		}
	}

}

示例#3

文件： ChildListMutationScope.cpp 项目： esprehn/mojo

void ChildListMutationAccumulator::enqueueMutationRecord()
{
    ASSERT(hasObservers());
    ASSERT(!isEmpty());

    RefPtr<StaticNodeList> addedNodes = StaticNodeList::adopt(m_addedNodes);
    RefPtr<StaticNodeList> removedNodes = StaticNodeList::adopt(m_removedNodes);
    RefPtr<MutationRecord> record = MutationRecord::createChildList(m_target, addedNodes.release(), removedNodes.release(), m_previousSibling.release(), m_nextSibling.release());
    m_observers->enqueueMutationRecord(record.release());
    m_lastAdded = nullptr;
    ASSERT(isEmpty());
}

示例#4

文件： SurveyMissionObjectiveImplementation.cpp 项目： Marott1/Core3

void SurveyMissionObjectiveImplementation::abort() {
	MissionObjectiveImplementation::abort();

	if (!hasObservers())
		return;

	ManagedReference<MissionObserver*> observer = getObserver(0);

	ManagedReference<CreatureObject*> player = getPlayerOwner();
	if (player != NULL) {
		player->dropObserver(ObserverEventType::SURVEY, observer);

		dropObserver(observer, true);
	}
}

示例#5

文件： SurveyMissionObjectiveImplementation.cpp 项目： Marott1/Core3

void SurveyMissionObjectiveImplementation::activate() {
	MissionObjectiveImplementation::activate();

	if (hasObservers()) {
		return;
	}

	ManagedReference<CreatureObject*> player = getPlayerOwner();
	if (player != NULL) {
		ManagedReference<MissionObserver*> observer = new MissionObserver(_this.getReferenceUnsafeStaticCast());
		addObserver(observer, true);

		player->registerObserver(ObserverEventType::SURVEY, observer);
	}
}

示例#6

文件： HuntingMissionObjectiveImplementation.cpp 项目： Mesagoppinmypants/mtgtestserver

void HuntingMissionObjectiveImplementation::activate() {
	MissionObjectiveImplementation::activate();

	if (hasObservers())
		return;

	targetsKilled = 15 * getMissionObject().get()->getDifficultyLevel();

	ManagedReference<CreatureObject*> player = getPlayerOwner();

	ManagedReference<MissionObserver*> observer = new MissionObserver(_this.getReferenceUnsafeStaticCast());
	addObserver(observer, true);

	Locker locker(player);
	player->registerObserver(ObserverEventType::KILLEDCREATURE, observer);
}

示例#7

文件： ChildListMutationScope.cpp 项目： esprehn/mojo

void ChildListMutationAccumulator::childAdded(PassRefPtr<Node> prpChild)
{
    ASSERT(hasObservers());

    RefPtr<Node> child = prpChild;

    if (!isAddedNodeInOrder(child.get()))
        enqueueMutationRecord();

    if (isEmpty()) {
        m_previousSibling = child->previousSibling();
        m_nextSibling = child->nextSibling();
    }

    m_lastAdded = child.get();
    m_addedNodes.append(child.release());
}

示例#8

文件： ChildListMutationScope.cpp 项目： kodybrown/webkit

void ChildListMutationAccumulator::childAdded(Node& childRef)
{
    ASSERT(hasObservers());

    Ref<Node> child(childRef);

    if (!isAddedNodeInOrder(child.get()))
        enqueueMutationRecord();

    if (isEmpty()) {
        m_previousSibling = child->previousSibling();
        m_nextSibling = child->nextSibling();
    }

    m_lastAdded = &child.get();
    m_addedNodes.append(child.get());
}

示例#9

文件： DestroyMissionObjectiveImplementation.cpp 项目： blacknightownzjoo/SWGOOW

void DestroyMissionObjectiveImplementation::activate() {
	MissionObjectiveImplementation::activate();
	ManagedReference<MissionObject* > mission = this->mission.get();

	if ((hasObservers() && lairObject != NULL) || mission == NULL) {
		return;
	}

	if (spawnActiveArea == NULL) {
		spawnActiveArea = ( Core::lookupObject<ZoneServer>("ZoneServer")->createObject(String("object/mission_spawn_area.iff").hashCode(), 1)).castTo<MissionSpawnActiveArea*>();
		Locker alocker(spawnActiveArea);
		spawnActiveArea->setMissionObjective(_this.get());
	}

	if (spawnActiveArea->getZone() == NULL) {
		String planetName = mission->getStartPlanet();

		Zone* zone = Core::lookupObject<ZoneServer>("ZoneServer")->getZone(planetName);

		if (zone == NULL) {
			abort();
			return;
		}

		Locker alocker(spawnActiveArea);

		spawnActiveArea->initializePosition(mission->getStartPositionX(), 0, mission->getStartPositionY());
		spawnActiveArea->setRadius(128.f);
		zone->transferObject(spawnActiveArea, -1, false);
		//info("inserting to zone " + zone->getPlanetName(), true);
	}

	WaypointObject* waypoint = mission->getWaypointToMission();

	if (waypoint == NULL)
		waypoint = mission->createWaypoint();

	waypoint->setPlanetCRC(mission->getStartPlanet().hashCode());
	waypoint->setPosition(mission->getStartPositionX(), 0, mission->getStartPositionY());
	waypoint->setActive(true);

	mission->updateMissionLocation();
}

示例#10

文件： EntertainerMissionObjectiveImplementation.cpp 项目： Mesagoppinmypants/mtgtestserver

void EntertainerMissionObjectiveImplementation::activate() {
	Locker _lock(_this.getReferenceUnsafeStaticCast());

	ManagedReference<MissionObject* > mission = this->mission.get();

	MissionObjectiveImplementation::activate();

	if (hasObservers()) {
		return;
	}

	if (mission == NULL)
		return;

	ManagedReference<ZoneServer*> zoneServer = Core::lookupObject<ZoneServer>("ZoneServer");

	if (locationActiveArea == NULL) {
		locationActiveArea = ( zoneServer->createObject(STRING_HASHCODE("object/active_area.iff"), 1)).castTo<ActiveArea*>();
	}

	if (!locationActiveArea->isInQuadTree()) {
		String planetName = mission->getStartPlanet();

		Zone* zone = zoneServer->getZone(planetName);

		Locker locker(locationActiveArea);

		locationActiveArea->initializePosition(mission->getStartPositionX(), 0, mission->getStartPositionY());
		locationActiveArea->setRadius(32.f);

		if (zone != NULL) {
			zone->transferObject(locationActiveArea, -1, true);
		} else {
			error("Failed to insert entertainer location to zone.");
			abort();
			return;
		}
	}

	Locker locationLocker(locationActiveArea);

	ManagedReference<MissionObserver*> observer1 = new MissionObserver(_this.getReferenceUnsafeStaticCast());
	addObserver(observer1, true);
	locationActiveArea->registerObserver(ObserverEventType::ENTEREDAREA, observer1);

	ManagedReference<MissionObserver*> observer2 = new MissionObserver(_this.getReferenceUnsafeStaticCast());
	addObserver(observer2, true);
	locationActiveArea->registerObserver(ObserverEventType::EXITEDAREA, observer2);

	locationLocker.release();

	WaypointObject* waypoint = mission->getWaypointToMission();

	if (waypoint == NULL) {
		Locker mlocker(mission);
		waypoint = mission->createWaypoint();
	}

	Locker wplocker(waypoint);

	waypoint->setPlanetCRC(mission->getStartPlanetCRC());
	waypoint->setPosition(mission->getStartPositionX(), 0, mission->getStartPositionY());
	waypoint->setActive(true);

	mission->updateMissionLocation();
}