C++ Reference::clearCharacterBit方法代码示例

GroupObject* GroupManager::createGroup(CreatureObject* leader) {
	// Pre: leader locked
	// Post: GroupObject is a new group with leader, leader locked.
	Zone* zone = leader->getZone();

	if (zone == NULL)
		return NULL;

	ManagedReference<ZoneServer*> server = leader->getZone()->getZoneServer();

	ManagedReference<GroupObject*> group = cast<GroupObject*>( ObjectManager::instance()->createObject(0x13dcb432, 0, ""));

	Locker locker(group);

	group->initializeLeader(leader);
	group->startChatRoom();
	group->setZone(leader->getZone());

	group->sendTo(leader, true);

	leader->updateGroup(group);
	leader->sendSystemMessage("@group:formed_self");

	// clear inviter's LFG setting once a group is created
	Reference<PlayerObject*> ghost = leader->getSlottedObject("ghost").castTo<PlayerObject*>();
	if (ghost != NULL)
		ghost->clearCharacterBit(PlayerObject::LFG, true);

	if (leader->getGroupInviterID() != 0)
		leader->updateGroupInviterID(0);

	// Set the band song if anyone is playing music
	if (leader->isPlayingMusic()) {
		ManagedReference<Facade*> facade = leader->getActiveSession(SessionFacadeType::ENTERTAINING);
		ManagedReference<EntertainingSession*> session = dynamic_cast<EntertainingSession*> (facade.get());

		if (session != NULL && session->isPlayingMusic()) {
			group->setBandSong(session->getPerformanceName());

			for (int i = 0; i < group->getGroupSize(); ++i) {
				Reference<CreatureObject*> groupMember = (group->getGroupMember(i)).castTo<CreatureObject*>();
				if (groupMember == leader) {
					continue;
				} else {
					ManagedReference<Facade*> otherFacade = groupMember->getActiveSession(SessionFacadeType::ENTERTAINING);
					ManagedReference<EntertainingSession*> otherSession = dynamic_cast<EntertainingSession*> (otherFacade.get());

					if (otherSession != NULL && otherSession->isPlayingMusic()) {
						if (otherSession->getPerformanceName() != group->getBandSong()) {
							groupMember->sendSystemMessage("@performance:music_join_band_stop"); // You must play the same song as the band.
							otherSession->stopPlayingMusic();
						} else {
							groupMember->sendSystemMessage("@performance:music_join_band_self"); // You join with the band in the currently playing song.
						}
					}
				}
			}
		}
	} else {
		for (int i = 0; i < group->getGroupSize(); ++i) {
			Reference<CreatureObject*> groupMember = (group->getGroupMember(i)).castTo<CreatureObject*>();
			if (groupMember->isPlayingMusic()) {
				ManagedReference<Facade*> facade = groupMember->getActiveSession(SessionFacadeType::ENTERTAINING);
				ManagedReference<EntertainingSession*> session = dynamic_cast<EntertainingSession*> (facade.get());

				if (session != NULL && session->isPlayingMusic()) {
					String bandSong = group->getBandSong();
					String song = session->getPerformanceName();

					if (bandSong == "") {
						group->setBandSong(song);
					} else if (song != bandSong) {
						groupMember->sendSystemMessage("@performance:music_join_band_stop"); // You must play the same song as the band.
						session->stopPlayingMusic();
					} else {
						groupMember->sendSystemMessage("@performance:music_join_band_self"); // You join with the band in the currently playing song.
					}
				}
			}
		}
	}

	return group;
}

void GroupManager::joinGroup(CreatureObject* player) {
	//Pre: player locked
	//Post: player locked
	uint64 inviterID = player->getGroupInviterID();

	Zone* zone = player->getZone();

	if (zone == NULL)
		return;

	ManagedReference<ZoneServer*> server = zone->getZoneServer();
	ManagedReference<SceneObject*> object = server->getObject(inviterID);

	if (object == NULL || !object->isPlayerCreature() || object == player)
		return;

	CreatureObject* inviter = cast<CreatureObject*>( object.get());
	GroupObject* group = NULL;

	Locker clocker(inviter, player);

	group = inviter->getGroup();

	if (group == NULL) {
		group = createGroup(inviter);

		if (group == NULL)
			return;
	}

	Locker clocker2(group, player);

	if (group->getGroupSize() >= 20) {
		clocker.release();

		player->updateGroupInviterID(0);

		player->sendSystemMessage("The group is full.");
		return;
	}

	// if inviter IS in the group but is not the leader
	if (group->getLeader() != inviter && !playerIsInvitingOwnPet(inviter, player)) {
		player->updateGroupInviterID(0);
		StringIdChatParameter param("group", "prose_leader_changed"); // "%TU has abdicated group leadership to %TT."
		param.setTU( inviter->getDisplayedName() );
		param.setTT( group->getLeader()->getDisplayedName() ) ;
		player->sendSystemMessage(param);

		return;
    }

	player->info("joining group");

	player->updateGroup(group);
	group->addMember(player);

	if (player->isPlayerCreature()) {
		player->sendSystemMessage("@group:joined_self");

		//Inform new member who the Master Looter is.
		if (group->getLootRule() == MASTERLOOTER) {
			StringIdChatParameter masterLooter("group","set_new_master_looter");
			masterLooter.setTT(group->getMasterLooterID());
			player->sendSystemMessage(masterLooter);
		}

		// clear invitee's LFG setting once a group is joined
		Reference<PlayerObject*> ghost = player->getSlottedObject("ghost").castTo<PlayerObject*>();
		if (ghost != NULL)
			ghost->clearCharacterBit(PlayerObject::LFG, true);

		ManagedReference<ChatRoom*> groupChannel = group->getGroupChannel();

		if (groupChannel != NULL) {
			groupChannel->sendTo(cast<CreatureObject*>(player));
			groupChannel->addPlayer(cast<CreatureObject*>(player), false);
		}

		if (player->isPlayingMusic()) {
			ManagedReference<Facade*> facade = player->getActiveSession(SessionFacadeType::ENTERTAINING);
			ManagedReference<EntertainingSession*> session = dynamic_cast<EntertainingSession*> (facade.get());
			if (session != NULL && session->isPlayingMusic()) {
				String song = session->getPerformanceName();
				String bandSong = group->getBandSong();
				if (bandSong == "") {
					Locker locker(group);

					group->setBandSong(song);
				} else {
					if (bandSong != song) {
						player->sendSystemMessage("@performance:music_join_band_stop"); // You must play the same song as the band.
						session->stopPlayingMusic();
					} else {
						player->sendSystemMessage("@performance:music_join_band_self"); // You join with the band in the currently playing song.
					}
				}
			}
		}
	}
//.........这里部分代码省略.........