C++ Battleground::isRated方法代码示例

bool BGQueueInviteEvent::Execute(uint64 /*e_time*/, uint32 /*p_time*/)
{
    Player* player = ObjectAccessor::FindPlayerInOrOutOfWorld(m_PlayerGuid);

    // player logged off, so he is no longer in queue
    if (!player)
        return true;

    Battleground* bg = sBattlegroundMgr->GetBattleground(m_BgInstanceGUID);

    // if battleground ended, do nothing
    if (!bg)
        return true;

    // check if still in queue for this battleground
    BattlegroundQueueTypeId bgQueueTypeId = BattlegroundMgr::BGQueueTypeId(m_BgTypeId, m_ArenaType);
    uint32 queueSlot = player->GetBattlegroundQueueIndex(bgQueueTypeId);
    if (queueSlot < PLAYER_MAX_BATTLEGROUND_QUEUES)
    {
        // confirm the player is invited to this instance id (he didn't requeue in the meanwhile)
        BattlegroundQueue &bgQueue = sBattlegroundMgr->GetBattlegroundQueue(bgQueueTypeId);
        if (bgQueue.IsPlayerInvited(m_PlayerGuid, m_BgInstanceGUID, m_RemoveTime))
        {
            // send remaining time in queue
            WorldPacket data;
            sBattlegroundMgr->BuildBattlegroundStatusPacket(&data, bg, queueSlot, STATUS_WAIT_JOIN, INVITE_ACCEPT_WAIT_TIME - INVITATION_REMIND_TIME, 0, m_ArenaType, TEAM_NEUTRAL, bg->isRated(), m_BgTypeId);
            player->GetSession()->SendPacket(&data);
        }
    }

    return true;
}

/*
this method is called when group is inserted, or player / group is removed from BG Queue - there is only one player's status changed, so we don't use while (true) cycles to invite whole queue
it must be called after fully adding the members of a group to ensure group joining
should be called from Battleground::RemovePlayer function in some cases
*/
void BattlegroundQueue::BattlegroundQueueUpdate(uint32 /*diff*/, BattlegroundTypeId bgTypeId, BattlegroundBracketId bracket_id, uint8 arenaType, bool isRated, uint32 arenaRating)
{
    //if no players in queue - do nothing
    if (m_QueuedGroups[bracket_id][BG_QUEUE_PREMADE_ALLIANCE].empty() &&
        m_QueuedGroups[bracket_id][BG_QUEUE_PREMADE_HORDE].empty() &&
        m_QueuedGroups[bracket_id][BG_QUEUE_NORMAL_ALLIANCE].empty() &&
        m_QueuedGroups[bracket_id][BG_QUEUE_NORMAL_HORDE].empty())
        return;

    // battleground with free slot for player should be always in the beggining of the queue
    // maybe it would be better to create bgfreeslotqueue for each bracket_id
    BGFreeSlotQueueContainer& bgQueues = sBattlegroundMgr->GetBGFreeSlotQueueStore(bgTypeId);
    for (BGFreeSlotQueueContainer::iterator itr = bgQueues.begin(); itr != bgQueues.end();)
    {
        Battleground* bg = *itr; ++itr;
        // DO NOT allow queue manager to invite new player to rated games
        if (!bg->isRated() && bg->GetTypeID() == bgTypeId && bg->GetBracketId() == bracket_id &&
            bg->GetStatus() > STATUS_WAIT_QUEUE && bg->GetStatus() < STATUS_WAIT_LEAVE)
        {
            // clear selection pools
            m_SelectionPools[TEAM_ALLIANCE].Init();
            m_SelectionPools[TEAM_HORDE].Init();

            // call a function that does the job for us
            FillPlayersToBG(bg, bracket_id);

            // now everything is set, invite players
            for (GroupsQueueType::const_iterator citr = m_SelectionPools[TEAM_ALLIANCE].SelectedGroups.begin(); citr != m_SelectionPools[TEAM_ALLIANCE].SelectedGroups.end(); ++citr)
                InviteGroupToBG((*citr), bg, (*citr)->Team);

            for (GroupsQueueType::const_iterator citr = m_SelectionPools[TEAM_HORDE].SelectedGroups.begin(); citr != m_SelectionPools[TEAM_HORDE].SelectedGroups.end(); ++citr)
                InviteGroupToBG((*citr), bg, (*citr)->Team);

            if (!bg->HasFreeSlots())
                bg->RemoveFromBGFreeSlotQueue();
        }
    }

    // finished iterating through the bgs with free slots, maybe we need to create a new bg

    Battleground* bg_template = sBattlegroundMgr->GetBattlegroundTemplate(bgTypeId);
    if (!bg_template)
    {
        sLog->outError(LOG_FILTER_BATTLEGROUND, "Battleground: Update: bg template not found for %u", bgTypeId);
        return;
    }

    PvPDifficultyEntry const* bracketEntry = GetBattlegroundBracketById(bg_template->GetMapId(), bracket_id);
    if (!bracketEntry)
    {
        sLog->outError(LOG_FILTER_BATTLEGROUND, "Battleground: Update: bg bracket entry not found for map %u bracket id %u", bg_template->GetMapId(), bracket_id);
        return;
    }

    // get the min. players per team, properly for larger arenas as well. (must have full teams for arena matches!)
    uint32 MinPlayersPerTeam = bg_template->GetMinPlayersPerTeam();
    uint32 MaxPlayersPerTeam = bg_template->GetMaxPlayersPerTeam();

    if (bg_template->isArena())
    {
        MaxPlayersPerTeam = arenaType;
        MinPlayersPerTeam = sBattlegroundMgr->isArenaTesting() ? 1 : arenaType;
    }
    else if (sBattlegroundMgr->isTesting())
        MinPlayersPerTeam = 1;

    m_SelectionPools[TEAM_ALLIANCE].Init();
    m_SelectionPools[TEAM_HORDE].Init();

    if (bg_template->isBattleground())
    {
        if (CheckPremadeMatch(bracket_id, MinPlayersPerTeam, MaxPlayersPerTeam))
        {
            // create new battleground
            Battleground* bg2 = sBattlegroundMgr->CreateNewBattleground(bgTypeId, bracketEntry, 0, false);
            if (!bg2)
            {
                sLog->outError(LOG_FILTER_BATTLEGROUND, "BattlegroundQueue::Update - Cannot create battleground: %u", bgTypeId);
                return;
            }
            // invite those selection pools
            for (uint32 i = 0; i < BG_TEAMS_COUNT; i++)
                for (GroupsQueueType::const_iterator citr = m_SelectionPools[TEAM_ALLIANCE + i].SelectedGroups.begin(); citr != m_SelectionPools[TEAM_ALLIANCE + i].SelectedGroups.end(); ++citr)
                    InviteGroupToBG((*citr), bg2, (*citr)->Team);

            bg2->StartBattleground();
            //clear structures
            m_SelectionPools[TEAM_ALLIANCE].Init();
            m_SelectionPools[TEAM_HORDE].Init();
        }
    }

    // now check if there are in queues enough players to start new game of (normal battleground, or non-rated arena)
    if (!isRated)
    {
//.........这里部分代码省略.........

    static bool HandleSpectateCommand(ChatHandler* handler, char const* args)
    {
        Player* target;
        ObjectGuid target_guid;
        std::string target_name;
        if (!handler->extractPlayerTarget((char*)args, &target, &target_guid, &target_name))
            return false;

        Player* player = handler->GetSession()->GetPlayer();
        if (target == player || target_guid == player->GetGUID())
        {
            handler->PSendSysMessage("Вы не можете смотреть на себя.");
            handler->SetSentErrorMessage(true);
            return false;
        }

        if (player->IsInCombat())
        {
            handler->PSendSysMessage("Вы находитесь в Бою.");
            handler->SetSentErrorMessage(true);
            return false;
        }

        if (!target)
        {
            handler->PSendSysMessage("Цель не существует.");
            handler->SetSentErrorMessage(true);
            return false;
        }

        if (player->IsMounted())
        {
            handler->PSendSysMessage("Не можете смотреть сидя верхом.");
            handler->SetSentErrorMessage(true);
            return false;
        }			

        if (target && (target->HasAura(ARENA_PREPARATION) || target->HasAura(ARENA_PREPARATION_2)))
        {
            handler->PSendSysMessage("Не могу этого сделать. Арена не началась.");
            handler->SetSentErrorMessage(true);
            return false;
        }

        if (player->GetPet())
        {
            handler->PSendSysMessage("Вы должны скрыть своего питомца.");
            handler->SetSentErrorMessage(true);
            return false;
        }

        if (player->GetMap()->IsBattlegroundOrArena() && !player->isSpectator())
        {
            handler->PSendSysMessage("Вы уже находитесь на поле битвы или арене.");
            handler->SetSentErrorMessage(true);
            return false;
        }

        Map* map = target->GetMap();
        if (!map->IsBattleArena())
        {
            handler->PSendSysMessage("Игрок не на арене.");
            handler->SetSentErrorMessage(true);
            return false;
        }

        if (player->GetMap()->IsBattleground())
        {
            handler->PSendSysMessage("Не могу сделать это, в то время как вы находитесь на поле боя.");
            handler->SetSentErrorMessage(true);
            return false;
        }

        // all's well, set bg id
        // when porting out from the bg, it will be reset to 0
        player->SetBattlegroundId(target->GetBattlegroundId(), target->GetBattlegroundTypeId());
        // remember current position as entry point for return at bg end teleportation
        if (!player->GetMap()->IsBattlegroundOrArena())
            player->SetBattlegroundEntryPoint();

        if (target->isSpectator())
        {
            handler->PSendSysMessage("Не могу сделать этого. Ваша цель - зритель.");
            handler->SetSentErrorMessage(true);
            return false;
        }

        // stop flight if need
        if (player->IsInFlight())
        {
            player->GetMotionMaster()->MovementExpired();
            player->CleanupAfterTaxiFlight();
        }
        // save only in non-flight case
        else
            player->SaveRecallPosition();

        // search for two teams
        Battleground *bGround = target->GetBattleground();
        if (bGround->isRated())
//.........这里部分代码省略.........

	static bool HandleSpectateCommand(ChatHandler* handler, char const* args)
	{
		Player* target;
		ObjectGuid target_guid;
		std::string target_name;
		if (!handler->extractPlayerTarget((char*)args, &target, &target_guid, &target_name))
			return false;

		Player* player = handler->GetSession()->GetPlayer();
		if (target == player || target_guid == player->GetGUID())
		{
			handler->PSendSysMessage("你不能观察你自己.");
			handler->SetSentErrorMessage(true);
			return false;
		}

		if (player->IsInCombat())
		{
			handler->PSendSysMessage("你在战斗状态.");
			handler->SetSentErrorMessage(true);
			return false;
		}

		if (!target)
		{
			handler->PSendSysMessage("目标不在线或不存在.");
			handler->SetSentErrorMessage(true);
			return false;
		}

		if (player->GetPet())
		{
			handler->PSendSysMessage("你必须先解散你的宠物.");
			handler->SetSentErrorMessage(true);
			return false;
		}

		if (player->GetMap()->IsBattlegroundOrArena() && !player->IsSpectator())
		{
			handler->PSendSysMessage("你已经在战场或者竞技场了.");
			handler->SetSentErrorMessage(true);
			return false;
		}

		Map* cMap = target->GetMap();
		if (!cMap->IsBattleArena())
		{
			handler->PSendSysMessage("玩家还不在竞技场里.");
			handler->SetSentErrorMessage(true);
			return false;
		}

		if (player->GetMap()->IsBattleground())
		{
			handler->PSendSysMessage("你在战场里不能同时观察.");
			handler->SetSentErrorMessage(true);
			return false;
		}

		if (target->HasAura(32728) || target->HasAura(32727))
		{
			handler->PSendSysMessage("你还不能观察，竞技场还没有开始.");
			handler->SetSentErrorMessage(true);
			return false;
		}

		if (target->IsSpectator())
		{
			handler->PSendSysMessage("不能进入，目标在观察状态.");
			handler->SetSentErrorMessage(true);
			return false;
		}

		if (player->IsMounted())
		{
			handler->PSendSysMessage("不能在有坐骑的情况下观察.");
			handler->SetSentErrorMessage(true);
			return false;
		}

		// all's well, set bg id
		// when porting out from the bg, it will be reset to 0
		player->SetBattlegroundId(target->GetBattlegroundId(), target->GetBattlegroundTypeId());
		// remember current position as entry point for return at bg end teleportation
		if (!player->GetMap()->IsBattlegroundOrArena())
			player->SetBattlegroundEntryPoint();

		// stop flight if need
		if (player->IsInFlight())
		{
			player->GetMotionMaster()->MovementExpired();
			player->CleanupAfterTaxiFlight();
		}
		// save only in non-flight case
		else
			player->SaveRecallPosition();

		// search for two teams
		Battleground *bGround = target->GetBattleground();
		if (bGround->isRated())
//.........这里部分代码省略.........

	static bool HandleSpectateCommand(ChatHandler* handler, char const* args)
	{
		Player* target;
		ObjectGuid target_guid;
		std::string target_name;
		if (!handler->extractPlayerTarget((char*)args, &target, &target_guid, &target_name))
			return false;

		Player* player = handler->GetSession()->GetPlayer();
		if (target == player || target_guid == player->GetGUID())
		{
			handler->PSendSysMessage("You can't spectate yourself.");
			handler->SetSentErrorMessage(true);
			return false;
		}

		if (player->IsInCombat())
		{
			handler->PSendSysMessage("You are in combat.");
			handler->SetSentErrorMessage(true);
			return false;
		}

		if (!target)
		{
			handler->PSendSysMessage("Target is not online or does not exist.");
			handler->SetSentErrorMessage(true);
			return false;
		}

		if (player->GetPet())
		{
			handler->PSendSysMessage("You must hide your pet.");
			handler->SetSentErrorMessage(true);
			return false;
		}

		if (player->GetMap()->IsBattlegroundOrArena() && !player->IsSpectator())
		{
			handler->PSendSysMessage("You are already in a battleground or arena.");
			handler->SetSentErrorMessage(true);
			return false;
		}

		Map* cMap = target->GetMap();
		if (!cMap->IsBattleArena())
		{
			handler->PSendSysMessage("Player is not in an Arena match.");
			handler->SetSentErrorMessage(true);
			return false;
		}

		if (player->GetMap()->IsBattleground())
		{
			handler->PSendSysMessage("You can't do that while in a battleground.");
			handler->SetSentErrorMessage(true);
			return false;
		}

		if (target->HasAura(32728) || target->HasAura(32727))
		{
			handler->PSendSysMessage("You can't do that. The Arena match didn't start yet.");
			handler->SetSentErrorMessage(true);
			return false;
		}

		if (target->IsSpectator())
		{
			handler->PSendSysMessage("You can't do that. Your target is a spectator.");
			handler->SetSentErrorMessage(true);
			return false;
		}

		if (player->IsMounted())
		{
			handler->PSendSysMessage("Cannot Spectate while mounted.");
			handler->SetSentErrorMessage(true);
			return false;
		}

		// all's well, set bg id
		// when porting out from the bg, it will be reset to 0
		player->SetBattlegroundId(target->GetBattlegroundId(), target->GetBattlegroundTypeId());
		// remember current position as entry point for return at bg end teleportation
		if (!player->GetMap()->IsBattlegroundOrArena())
			player->SetBattlegroundEntryPoint();

		// stop flight if need
		if (player->IsInFlight())
		{
			player->GetMotionMaster()->MovementExpired();
			player->CleanupAfterTaxiFlight();
		}
		// save only in non-flight case
		else
			player->SaveRecallPosition();

		// search for two teams
		Battleground *bGround = target->GetBattleground();
		if (bGround->isRated())
//.........这里部分代码省略.........

void WorldSession::HandleBattlefieldStatusOpcode(WorldPacket & /*recvData*/)
{
	// requested at login and on map change
	// send status for current queues and current bg

	WorldPacket data;

	// for current bg send STATUS_IN_PROGRESS
	if (Battleground* bg = _player->GetBattleground())
		if (bg->GetPlayers().count(_player->GetGUID()))
		{
			sBattlegroundMgr->BuildBattlegroundStatusPacket(&data, bg, _player->GetCurrentBattlegroundQueueSlot(), STATUS_IN_PROGRESS, bg->GetEndTime(), bg->GetStartTime(), bg->GetArenaType(), _player->GetBgTeamId());
			SendPacket(&data);
		}

	// for queued bgs send STATUS_WAIT_JOIN or STATUS_WAIT_QUEUE
	for (uint8 i = 0; i < PLAYER_MAX_BATTLEGROUND_QUEUES; ++i)
	{
		// check if in queue
		BattlegroundQueueTypeId bgQueueTypeId = _player->GetBattlegroundQueueTypeId(i);
		if (!bgQueueTypeId)
			continue;

		// get group info from queue
		BattlegroundQueue& bgQueue = sBattlegroundMgr->GetBattlegroundQueue(bgQueueTypeId);
		GroupQueueInfo ginfo;
		if (!bgQueue.GetPlayerGroupInfoData(_player->GetGUID(), &ginfo))
			continue;

        BattlegroundTypeId bgTypeId = BattlegroundMgr::BGTemplateId(bgQueueTypeId);

		// if invited - send STATUS_WAIT_JOIN
		if (ginfo.IsInvitedToBGInstanceGUID)
		{
			Battleground* bg = sBattlegroundMgr->GetBattleground(ginfo.IsInvitedToBGInstanceGUID);
			if (!bg)
				continue;

			uint32 remainingTime = (World::GetGameTimeMS() < ginfo.RemoveInviteTime ? getMSTimeDiff(World::GetGameTimeMS(), ginfo.RemoveInviteTime) : 1);
			sBattlegroundMgr->BuildBattlegroundStatusPacket(&data, bg, i, STATUS_WAIT_JOIN, remainingTime, 0, ginfo.ArenaType, TEAM_NEUTRAL, bg->isRated(), ginfo.BgTypeId);
			SendPacket(&data);
		}
		// if not invited - send STATUS_WAIT_QUEUE
		else
		{
			Battleground* bgt = sBattlegroundMgr->GetBattlegroundTemplate(bgTypeId);
			if (!bgt)
				continue;

			// expected bracket entry
			PvPDifficultyEntry const* bracketEntry = GetBattlegroundBracketByLevel(bgt->GetMapId(), _player->getLevel());
			if (!bracketEntry)
				continue;

			uint32 avgWaitTime = bgQueue.GetAverageQueueWaitTime(&ginfo);
			sBattlegroundMgr->BuildBattlegroundStatusPacket(&data, bgt, i, STATUS_WAIT_QUEUE, avgWaitTime, getMSTimeDiff(ginfo.JoinTime, World::GetGameTimeMS()), ginfo.ArenaType, TEAM_NEUTRAL, ginfo.IsRated);
			SendPacket(&data);
		}
	}
}