void WorldSession::HandleBattleGroundPlayerPositionsOpcode(WorldPacket & /*recv_data*/)
{
// empty opcode
sLog.outDebug("WORLD: Recvd MSG_BATTLEGROUND_PLAYER_POSITIONS Message");
BattleGround *bg = _player->GetBattleGround();
if (!bg) // can't be received if player not in battleground
return;
switch(bg->GetTypeID())
{
case BATTLEGROUND_WS:
{
uint32 count1 = 0; //always constant zero?
uint32 count2 = 0; //count of next fields
Player *ali_plr = ObjectAccessor::FindPlayer(((BattleGroundWS*)bg)->GetAllianceFlagPickerGUID());
if (ali_plr)
++count2;
Player *horde_plr = ObjectAccessor::FindPlayer(((BattleGroundWS*)bg)->GetHordeFlagPickerGUID());
if (horde_plr)
++count2;
WorldPacket data(MSG_BATTLEGROUND_PLAYER_POSITIONS, (4+4+16*count1+16*count2));
data << count1; // alliance flag holders count - obsolete, now always 0
/*for (uint8 i = 0; i < count1; ++i)
{
data << uint64(0); // guid
data << (float)0; // x
data << (float)0; // y
}*/
data << count2; // horde flag holders count - obsolete, now count of next fields
if (ali_plr)
{
data << (uint64)ali_plr->GetGUID();
data << (float)ali_plr->GetPositionX();
data << (float)ali_plr->GetPositionY();
}
if (horde_plr)
{
data << (uint64)horde_plr->GetGUID();
data << (float)horde_plr->GetPositionX();
data << (float)horde_plr->GetPositionY();
}
SendPacket(&data);
}
break;
case BATTLEGROUND_EY:
//TODO : fix me!
break;
case BATTLEGROUND_AB:
case BATTLEGROUND_AV:
{
//for other BG types - send default
WorldPacket data(MSG_BATTLEGROUND_PLAYER_POSITIONS, (4+4));
data << uint32(0);
data << uint32(0);
SendPacket(&data);
}
break;
default:
//maybe it is sent also in arena - do nothing
break;
}
}
void WorldSession::HandleBattleGroundPlayerPortOpcode(WorldPacket& recv_data)
{
sLog.outDebug("WORLD: Recvd CMSG_BATTLEFIELD_PORT Message");
uint8 type; // arenatype if arena
uint8 unk2; // unk, can be 0x0 (may be if was invited?) and 0x1
uint32 instanceId;
uint32 bgTypeId; // type id from dbc
uint16 unk; // 0x1F90 constant?
uint8 action; // enter battle 0x1, leave queue 0x0
recv_data >> type >> unk2 >> bgTypeId >> unk >> action;
if (bgTypeId >= MAX_BATTLEGROUND_TYPES)
{
sLog.outError("Battleground: invalid bgtype received.");
// update battleground slots for the player to fix his UI and sent data.
// this is a HACK, I don't know why the client starts sending invalid packets in the first place.
// it usually happens with extremely high latency (if debugging / stepping in the code for example)
if (_player->InBattleGroundQueue())
{
// update all queues, send invitation info if player is invited, queue info if queued
for (uint32 i = 0; i < PLAYER_MAX_BATTLEGROUND_QUEUES; i++)
{
uint32 queue_id = _player->GetBattleGroundQueueId(i);
if (!queue_id)
continue;
BattleGroundQueue::QueuedPlayersMap::iterator itrPlayerStatus = sBattleGroundMgr.m_BattleGroundQueues[queue_id].m_QueuedPlayers[_player->GetBattleGroundQueueIdFromLevel()].find(_player->GetGUID());
// if the player is not in queue, contine
if (itrPlayerStatus == sBattleGroundMgr.m_BattleGroundQueues[queue_id].m_QueuedPlayers[_player->GetBattleGroundQueueIdFromLevel()].end())
continue;
// no group information, this should never happen
if (!itrPlayerStatus->second.GroupInfo)
continue;
BattleGround * bg = NULL;
// get possibly needed data from groupinfo
bgTypeId = itrPlayerStatus->second.GroupInfo->BgTypeId;
uint8 arenatype = itrPlayerStatus->second.GroupInfo->ArenaType;
uint8 israted = itrPlayerStatus->second.GroupInfo->IsRated;
uint8 status = 0;
if (!itrPlayerStatus->second.GroupInfo->IsInvitedToBGInstanceGUID)
{
// not invited to bg, get template
bg = sBattleGroundMgr.GetBattleGroundTemplate(bgTypeId);
status = STATUS_WAIT_QUEUE;
}
else
{
// get the bg we're invited to
bg = sBattleGroundMgr.GetBattleGround(itrPlayerStatus->second.GroupInfo->IsInvitedToBGInstanceGUID);
status = STATUS_WAIT_JOIN;
}
// if bg not found, then continue
if (!bg)
continue;
// don't invite if already in the instance
if (_player->InBattleGround() && _player->GetBattleGround() && _player->GetBattleGround()->GetInstanceID() == bg->GetInstanceID())
continue;
// re - invite player with proper data
WorldPacket data;
sBattleGroundMgr.BuildBattleGroundStatusPacket(&data, bg, itrPlayerStatus->second.GroupInfo->Team?itrPlayerStatus->second.GroupInfo->Team:_player->GetTeam(), i, status, INVITE_ACCEPT_WAIT_TIME, 0, arenatype, israted);
SendPacket(&data);
}
}
return;
}
uint32 bgQueueTypeId = 0;
// get the bg what we were invited to
BattleGroundQueue::QueuedPlayersMap::iterator itrPlayerStatus;
bgQueueTypeId = sBattleGroundMgr.BGQueueTypeId(bgTypeId,type);
itrPlayerStatus = sBattleGroundMgr.m_BattleGroundQueues[bgQueueTypeId].m_QueuedPlayers[_player->GetBattleGroundQueueIdFromLevel()].find(_player->GetGUID());
if (itrPlayerStatus == sBattleGroundMgr.m_BattleGroundQueues[bgQueueTypeId].m_QueuedPlayers[_player->GetBattleGroundQueueIdFromLevel()].end())
{
sLog.outError("Battleground: itrplayerstatus not found.");
return;
}
instanceId = itrPlayerStatus->second.GroupInfo->IsInvitedToBGInstanceGUID;
// if action == 1, then instanceId is _required_
if (!instanceId && action == 1)
{
sLog.outError("Battleground: instance not found.");
return;
}
BattleGround *bg = sBattleGroundMgr.GetBattleGround(instanceId);
// bg template might and must be used in case of leaving queue, when instance is not created yet
if (!bg && action == 0)
bg = sBattleGroundMgr.GetBattleGroundTemplate(bgTypeId);
if (!bg)
{
sLog.outError("Battleground: bg not found.");
return;
}
bgTypeId = bg->GetTypeID();
if (_player->InBattleGroundQueue())
{
uint32 queueSlot = 0;
uint32 team = 0;
uint32 arenatype = 0;
uint32 israted = 0;
uint32 rating = 0;
uint32 opponentsRating = 0;
// get the team info from the queue
BattleGroundQueue::QueuedPlayersMap::iterator pitr = sBattleGroundMgr.m_BattleGroundQueues[bgQueueTypeId].m_QueuedPlayers[_player->GetBattleGroundQueueIdFromLevel()].find(_player->GetGUID());
if (pitr != sBattleGroundMgr.m_BattleGroundQueues[bgQueueTypeId].m_QueuedPlayers[_player->GetBattleGroundQueueIdFromLevel()].end()
&& pitr->second.GroupInfo)
{
team = pitr->second.GroupInfo->Team;
arenatype = pitr->second.GroupInfo->ArenaType;
israted = pitr->second.GroupInfo->IsRated;
rating = pitr->second.GroupInfo->ArenaTeamRating;
opponentsRating = pitr->second.GroupInfo->OpponentsTeamRating;
}
else
{
sLog.outError("Battleground: Invalid player queue info!");
return;
}
// if player is trying to enter battleground (not arena) and he has deserter debuff, we must just remove him from queue
if (arenatype == 0 && !_player->CanJoinToBattleground())
{
sLog.outDebug("Battleground: player %s (%u) has a deserter debuff, do not port him to battleground!", _player->GetName(), _player->GetGUIDLow());
action = 0;
}
WorldPacket data;
switch(action)
{
case 1: // port to battleground
if (!_player->IsInvitedForBattleGroundQueueType(bgQueueTypeId))
return; // cheating?
if (sWorld.getConfig(CONFIG_BATTLEGROUND_WRATH_LEAVE_MODE))
_player->SetBattleGroundEntryPoint();
// resurrect the player
if (!_player->isAlive())
{
_player->ResurrectPlayer(1.0f);
_player->SpawnCorpseBones();
}
// stop taxi flight at port
if (_player->isInFlight())
{
_player->GetMotionMaster()->MovementExpired();
_player->CleanupAfterTaxiFlight();
}
queueSlot = _player->GetBattleGroundQueueIndex(bgQueueTypeId);
sBattleGroundMgr.BuildBattleGroundStatusPacket(&data, bg, _player->GetTeam(), queueSlot, STATUS_IN_PROGRESS, 0, bg->GetStartTime());
_player->GetSession()->SendPacket(&data);
// remove battleground queue status from BGmgr
sBattleGroundMgr.m_BattleGroundQueues[bgQueueTypeId].RemovePlayer(_player->GetGUID(), false);
// this is still needed here if battleground "jumping" shouldn't add deserter debuff
// also this required to prevent stuck at old battleground after SetBattleGroundId set to new
if (BattleGround *currentBg = _player->GetBattleGround())
currentBg->RemovePlayerAtLeave(_player->GetGUID(), false, true);
// set the destination instance id
_player->SetBattleGroundId(bg->GetInstanceID());
// set the destination team
_player->SetBGTeam(team);
// bg->HandleBeforeTeleportToBattleGround(_player);
sBattleGroundMgr.SendToBattleGround(_player, instanceId);
// add only in HandleMoveWorldPortAck()
// bg->AddPlayer(_player,team);
sLog.outDebug("Battleground: player %s (%u) joined battle for bg %u, bgtype %u, queue type %u.",_player->GetName(),_player->GetGUIDLow(),bg->GetInstanceID(),bg->GetTypeID(),bgQueueTypeId);
break;
case 0: // leave queue
queueSlot = _player->GetBattleGroundQueueIndex(bgQueueTypeId);
/*
if player leaves rated arena match before match start, it is counted as he played but he lost
*/
if (israted)
{
ArenaTeam * at = objmgr.GetArenaTeamById(team);
if (at)
{
sLog.outDebug("UPDATING memberLost's personal arena rating for %u by opponents rating: %u, because he has left queue!", GUID_LOPART(_player->GetGUID()), opponentsRating);
at->MemberLost(_player, opponentsRating);
at->SaveToDB();
}
}
_player->RemoveBattleGroundQueueId(bgQueueTypeId); // must be called this way, because if you move this call to queue->removeplayer, it causes bugs
sBattleGroundMgr.BuildBattleGroundStatusPacket(&data, bg, _player->GetTeam(), queueSlot, STATUS_NONE, 0, 0);
sBattleGroundMgr.m_BattleGroundQueues[bgQueueTypeId].RemovePlayer(_player->GetGUID(), true);
// player left queue, we should update it, maybe now his group fits in
sBattleGroundMgr.m_BattleGroundQueues[bgQueueTypeId].Update(bgTypeId,_player->GetBattleGroundQueueIdFromLevel(),arenatype,israted,rating);
SendPacket(&data);
sLog.outDebug("Battleground: player %s (%u) left queue for bgtype %u, queue type %u.",_player->GetName(),_player->GetGUIDLow(),bg->GetTypeID(),bgQueueTypeId);
break;
default:
sLog.outError("Battleground port: unknown action %u", action);
break;
}
}
}
void WorldSession::HandleBattleFieldPortOpcode( WorldPacket &recv_data )
{
DEBUG_LOG( "WORLD: Recvd CMSG_BATTLEFIELD_PORT Message");
uint8 type; // arenatype if arena
uint8 unk2; // unk, can be 0x0 (may be if was invited?) and 0x1
uint32 bgTypeId_; // type id from dbc
uint16 unk; // 0x1F90 constant?
uint8 action; // enter battle 0x1, leave queue 0x0
recv_data >> type >> unk2 >> bgTypeId_ >> unk >> action;
if (!sBattlemasterListStore.LookupEntry(bgTypeId_))
{
sLog.outError("BattlegroundHandler: invalid bgtype (%u) received.", bgTypeId_);
return;
}
if (type && !IsArenaTypeValid(ArenaType(type)))
{
sLog.outError("BattlegroundHandler: Invalid CMSG_BATTLEFIELD_PORT received from player (%u), arena type wrong: %u.", _player->GetGUIDLow(), type);
return;
}
if (!_player->InBattleGroundQueue())
{
sLog.outError("BattlegroundHandler: Invalid CMSG_BATTLEFIELD_PORT received from player (%u), he is not in bg_queue.", _player->GetGUIDLow());
return;
}
//get GroupQueueInfo from BattleGroundQueue
BattleGroundTypeId bgTypeId = BattleGroundTypeId(bgTypeId_);
BattleGroundQueueTypeId bgQueueTypeId = BattleGroundMgr::BGQueueTypeId(bgTypeId, ArenaType(type));
BattleGroundQueue& bgQueue = sBattleGroundMgr.m_BattleGroundQueues[bgQueueTypeId];
//we must use temporary variable, because GroupQueueInfo pointer can be deleted in BattleGroundQueue::RemovePlayer() function
GroupQueueInfo ginfo;
if (!bgQueue.GetPlayerGroupInfoData(_player->GetObjectGuid(), &ginfo))
{
sLog.outError("BattlegroundHandler: itrplayerstatus not found.");
return;
}
// if action == 1, then instanceId is required
if (!ginfo.IsInvitedToBGInstanceGUID && action == 1)
{
sLog.outError("BattlegroundHandler: instance not found.");
return;
}
BattleGround *bg = sBattleGroundMgr.GetBattleGround(ginfo.IsInvitedToBGInstanceGUID, bgTypeId);
// bg template might and must be used in case of leaving queue, when instance is not created yet
if (!bg && action == 0)
bg = sBattleGroundMgr.GetBattleGroundTemplate(bgTypeId);
if (!bg)
{
sLog.outError("BattlegroundHandler: bg_template not found for type id %u.", bgTypeId);
return;
}
//some checks if player isn't cheating - it is not exactly cheating, but we cannot allow it
if (action == 1 && ginfo.arenaType == ARENA_TYPE_NONE)
{
//if player is trying to enter battleground (not arena!) and he has deserter debuff, we must just remove him from queue
if (!_player->CanJoinToBattleground())
{
//send bg command result to show nice message
WorldPacket data2(SMSG_GROUP_JOINED_BATTLEGROUND, 4);
data2 << uint32(0xFFFFFFFE);
_player->GetSession()->SendPacket(&data2);
action = 0;
DEBUG_LOG("Battleground: player %s (%u) has a deserter debuff, do not port him to battleground!", _player->GetName(), _player->GetGUIDLow());
}
//if player don't match battleground max level, then do not allow him to enter! (this might happen when player leveled up during his waiting in queue
if (_player->getLevel() > bg->GetMaxLevel())
{
sLog.outError("Battleground: Player %s (%u) has level (%u) higher than maxlevel (%u) of battleground (%u)! Do not port him to battleground!",
_player->GetName(), _player->GetGUIDLow(), _player->getLevel(), bg->GetMaxLevel(), bg->GetTypeID());
action = 0;
}
}
uint32 queueSlot = _player->GetBattleGroundQueueIndex(bgQueueTypeId);
WorldPacket data;
switch( action )
{
case 1: // port to battleground
if (!_player->IsInvitedForBattleGroundQueueType(bgQueueTypeId))
return; // cheating?
// resurrect the player
if (!_player->isAlive())
{
_player->ResurrectPlayer(1.0f);
_player->SpawnCorpseBones();
}
// stop taxi flight at port
if (_player->IsTaxiFlying())
{
_player->GetMotionMaster()->MovementExpired();
_player->m_taxi.ClearTaxiDestinations();
}
sBattleGroundMgr.BuildBattleGroundStatusPacket(&data, bg, queueSlot, STATUS_IN_PROGRESS, 0, bg->GetStartTime(), bg->GetArenaType());
_player->GetSession()->SendPacket(&data);
// remove battleground queue status from BGmgr
bgQueue.RemovePlayer(_player->GetObjectGuid(), false);
// this is still needed here if battleground "jumping" shouldn't add deserter debuff
// also this is required to prevent stuck at old battleground after SetBattleGroundId set to new
if (BattleGround *currentBg = _player->GetBattleGround())
currentBg->RemovePlayerAtLeave(_player->GetObjectGuid(), false, true);
// set the destination instance id
_player->SetBattleGroundId(bg->GetInstanceID(), bgTypeId);
// set the destination team
_player->SetBGTeam(ginfo.GroupTeam);
// bg->HandleBeforeTeleportToBattleGround(_player);
sBattleGroundMgr.SendToBattleGround(_player, ginfo.IsInvitedToBGInstanceGUID, bgTypeId);
// add only in HandleMoveWorldPortAck()
// bg->AddPlayer(_player,team);
DEBUG_LOG("Battleground: player %s (%u) joined battle for bg %u, bgtype %u, queue type %u.", _player->GetName(), _player->GetGUIDLow(), bg->GetInstanceID(), bg->GetTypeID(), bgQueueTypeId);
break;
case 0: // leave queue
// if player leaves rated arena match before match start, it is counted as he played but he lost
if (ginfo.IsRated && ginfo.IsInvitedToBGInstanceGUID)
{
ArenaTeam * at = sObjectMgr.GetArenaTeamById(ginfo.ArenaTeamId);
if (at)
{
DEBUG_LOG("UPDATING memberLost's personal arena rating for %s by opponents rating: %u, because he has left queue!", _player->GetGuidStr().c_str(), ginfo.OpponentsTeamRating);
at->MemberLost(_player, ginfo.OpponentsTeamRating);
at->SaveToDB();
}
}
_player->RemoveBattleGroundQueueId(bgQueueTypeId); // must be called this way, because if you move this call to queue->removeplayer, it causes bugs
sBattleGroundMgr.BuildBattleGroundStatusPacket(&data, bg, queueSlot, STATUS_NONE, 0, 0, ARENA_TYPE_NONE);
bgQueue.RemovePlayer(_player->GetObjectGuid(), true);
// player left queue, we should update it - do not update Arena Queue
if (ginfo.arenaType == ARENA_TYPE_NONE)
sBattleGroundMgr.ScheduleQueueUpdate(ginfo.ArenaTeamRating, ginfo.arenaType, bgQueueTypeId, bgTypeId, _player->GetBattleGroundBracketIdFromLevel(bgTypeId));
SendPacket(&data);
DEBUG_LOG("Battleground: player %s (%u) left queue for bgtype %u, queue type %u.", _player->GetName(), _player->GetGUIDLow(), bg->GetTypeID(), bgQueueTypeId);
break;
default:
sLog.outError("Battleground port: unknown action %u", action);
break;
}
}
void WorldSession::HandleBattlemasterJoinArena( WorldPacket & recv_data )
{
DEBUG_LOG("WORLD: CMSG_BATTLEMASTER_JOIN_ARENA");
//recv_data.hexlike();
ObjectGuid guid; // arena Battlemaster guid
uint8 arenaslot; // 2v2, 3v3 or 5v5
uint8 asGroup; // asGroup
uint8 isRated; // isRated
recv_data >> guid >> arenaslot >> asGroup >> isRated;
// ignore if we already in BG or BG queue
if (_player->InBattleGround())
return;
Creature *unit = GetPlayer()->GetMap()->GetCreature(guid);
if (!unit)
return;
if(!unit->isBattleMaster()) // it's not battle master
return;
ArenaType arenatype;
uint32 arenaRating = 0;
switch(arenaslot)
{
case 0:
arenatype = ARENA_TYPE_2v2;
break;
case 1:
arenatype = ARENA_TYPE_3v3;
break;
case 2:
arenatype = ARENA_TYPE_5v5;
break;
default:
sLog.outError("Unknown arena slot %u at HandleBattlemasterJoinArena()", arenaslot);
return;
}
// check existance
BattleGround* bg = sBattleGroundMgr.GetBattleGroundTemplate(BATTLEGROUND_AA);
if (!bg)
{
sLog.outError("Battleground: template bg (all arenas) not found");
return;
}
BattleGroundTypeId bgTypeId = bg->GetTypeID();
BattleGroundQueueTypeId bgQueueTypeId = BattleGroundMgr::BGQueueTypeId(bgTypeId, arenatype);
BattleGroundBracketId bgBracketId = _player->GetBattleGroundBracketIdFromLevel(bgTypeId);
Group * grp = NULL;
// check queue conditions
if (!asGroup)
{
// you can't join in this way by client
if (isRated)
return;
// check if already in queue
if (_player->GetBattleGroundQueueIndex(bgQueueTypeId) < PLAYER_MAX_BATTLEGROUND_QUEUES)
//player is already in this queue
return;
// check if has free queue slots
if (!_player->HasFreeBattleGroundQueueId())
return;
}
else
{
grp = _player->GetGroup();
// no group found, error
if (!grp)
return;
uint32 err = grp->CanJoinBattleGroundQueue(bgTypeId, bgQueueTypeId, arenatype, arenatype, (bool)isRated, arenaslot);
if (err != BG_JOIN_ERR_OK)
{
SendBattleGroundOrArenaJoinError(err);
return;
}
}
uint32 ateamId = 0;
if (isRated)
{
ateamId = _player->GetArenaTeamId(arenaslot);
// check real arena team existence only here (if it was moved to group->CanJoin .. () then we would have to get it twice)
ArenaTeam * at = sObjectMgr.GetArenaTeamById(ateamId);
if (!at)
{
_player->GetSession()->SendNotInArenaTeamPacket(arenatype);
return;
}
// get the team rating for queue
arenaRating = at->GetRating();
// the arena team id must match for everyone in the group
// get the personal ratings for queue
uint32 avg_pers_rating = 0;
for(Group::member_citerator citr = grp->GetMemberSlots().begin(); citr != grp->GetMemberSlots().end(); ++citr)
{
ArenaTeamMember const* at_member = at->GetMember(citr->guid);
if (!at_member) // group member joining to arena must be in leader arena team
return;
// calc avg personal rating
avg_pers_rating += at_member->personal_rating;
}
avg_pers_rating /= grp->GetMembersCount();
// if avg personal rating is more than 150 points below the teams rating, the team will be queued against an opponent matching or similar to the average personal rating
if (avg_pers_rating + 150 < arenaRating)
arenaRating = avg_pers_rating;
}
BattleGroundQueue &bgQueue = sBattleGroundMgr.m_BattleGroundQueues[bgQueueTypeId];
if (asGroup)
{
DEBUG_LOG("Battleground: arena join as group start");
if (isRated)
DEBUG_LOG("Battleground: arena team id %u, leader %s queued with rating %u for type %u",_player->GetArenaTeamId(arenaslot),_player->GetName(),arenaRating,arenatype);
GroupQueueInfo * ginfo = bgQueue.AddGroup(_player, grp, bgTypeId, bgBracketId, arenatype, isRated, false, arenaRating, ateamId);
uint32 avgTime = bgQueue.GetAverageQueueWaitTime(ginfo, _player->GetBattleGroundBracketIdFromLevel(bgTypeId));
for(GroupReference *itr = grp->GetFirstMember(); itr != NULL; itr = itr->next())
{
Player *member = itr->getSource();
if(!member) continue;
uint32 queueSlot = member->AddBattleGroundQueueId(bgQueueTypeId);// add to queue
// store entry point coords (same as leader entry point)
member->SetBattleGroundEntryPoint(_player);
WorldPacket data;
// send status packet (in queue)
sBattleGroundMgr.BuildBattleGroundStatusPacket(&data, bg, queueSlot, STATUS_WAIT_QUEUE, avgTime, 0, arenatype);
member->GetSession()->SendPacket(&data);
sBattleGroundMgr.BuildGroupJoinedBattlegroundPacket(&data, bgTypeId);
member->GetSession()->SendPacket(&data);
DEBUG_LOG("Battleground: player joined queue for arena as group bg queue type %u bg type %u: GUID %u, NAME %s",bgQueueTypeId,bgTypeId,member->GetGUIDLow(), member->GetName());
}
DEBUG_LOG("Battleground: arena join as group end");
//announce to world ... removed
}
else
{
GroupQueueInfo * ginfo = bgQueue.AddGroup(_player, NULL, bgTypeId, bgBracketId, arenatype, isRated, false, arenaRating, ateamId);
uint32 avgTime = bgQueue.GetAverageQueueWaitTime(ginfo, _player->GetBattleGroundBracketIdFromLevel(bgTypeId));
uint32 queueSlot = _player->AddBattleGroundQueueId(bgQueueTypeId);
// store entry point coords
_player->SetBattleGroundEntryPoint();
WorldPacket data;
// send status packet (in queue)
sBattleGroundMgr.BuildBattleGroundStatusPacket(&data, bg, queueSlot, STATUS_WAIT_QUEUE, avgTime, 0, arenatype);
SendPacket(&data);
DEBUG_LOG("Battleground: player joined queue for arena, skirmish, bg queue type %u bg type %u: GUID %u, NAME %s",bgQueueTypeId,bgTypeId,_player->GetGUIDLow(), _player->GetName());
}
sBattleGroundMgr.ScheduleQueueUpdate(arenaRating, arenatype, bgQueueTypeId, bgTypeId, _player->GetBattleGroundBracketIdFromLevel(bgTypeId));
}
void WorldSession::HandleBattlefieldStatusOpcode( WorldPacket & /*recv_data*/ )
{
// empty opcode
sLog.outDebug( "WORLD: Battleground status" );
WorldPacket data;
// TODO: we must put player back to battleground in case disconnect (< 5 minutes offline time) or teleport player on login(!) from battleground map to entry point
if(_player->InBattleGround())
{
BattleGround *bg = _player->GetBattleGround();
if(bg)
{
uint32 bgQueueTypeId = sBattleGroundMgr.BGQueueTypeId(bg->GetTypeID(), bg->GetArenaType());
uint32 queueSlot = _player->GetBattleGroundQueueIndex(bgQueueTypeId);
if((bg->GetStatus() <= STATUS_IN_PROGRESS))
{
sBattleGroundMgr.BuildBattleGroundStatusPacket(&data, bg, _player->GetTeam(), queueSlot, STATUS_IN_PROGRESS, 0, bg->GetStartTime());
SendPacket(&data);
}
for (uint32 i = 0; i < PLAYER_MAX_BATTLEGROUND_QUEUES; i++)
{
uint32 queue_id = _player->GetBattleGroundQueueId(i); // battlegroundqueueid stores the type id, not the instance id, so this is definitely wrong
uint8 arenatype = sBattleGroundMgr.BGArenaType(queue_id);
uint8 isRated = 0;
if (i == queueSlot || !queue_id) // we need to get the instance ids
continue;
BattleGroundQueue::QueuedPlayersMap::iterator itrPlayerStatus = sBattleGroundMgr.m_BattleGroundQueues[queue_id].m_QueuedPlayers[_player->GetBattleGroundQueueIdFromLevel()].find(_player->GetGUID());
if(itrPlayerStatus == sBattleGroundMgr.m_BattleGroundQueues[queue_id].m_QueuedPlayers[_player->GetBattleGroundQueueIdFromLevel()].end())
continue;
if(itrPlayerStatus->second.GroupInfo)
{
arenatype = itrPlayerStatus->second.GroupInfo->ArenaType;
isRated = itrPlayerStatus->second.GroupInfo->IsRated;
}
BattleGround *bg2 = sBattleGroundMgr.GetBattleGroundTemplate(sBattleGroundMgr.BGTemplateId(queue_id)); // try this
if(bg2)
{
//in this call is small bug, this call should be filled by player's waiting time in queue
//this call nulls all timers for client :
sBattleGroundMgr.BuildBattleGroundStatusPacket(&data, bg2, _player->GetTeam(), i, STATUS_WAIT_QUEUE, 0, 0,arenatype,isRated);
SendPacket(&data);
}
}
}
}
else
{
// we should update all queues? .. i'm not sure if this code is correct
for (uint32 i = 0; i < PLAYER_MAX_BATTLEGROUND_QUEUES; i++)
{
uint32 queue_id = _player->GetBattleGroundQueueId(i);
if(!queue_id)
continue;
uint32 bgTypeId = sBattleGroundMgr.BGTemplateId(queue_id);
uint8 arenatype = sBattleGroundMgr.BGArenaType(queue_id);
uint8 isRated = 0;
BattleGround *bg = sBattleGroundMgr.GetBattleGroundTemplate(bgTypeId);
BattleGroundQueue::QueuedPlayersMap::iterator itrPlayerStatus = sBattleGroundMgr.m_BattleGroundQueues[queue_id].m_QueuedPlayers[_player->GetBattleGroundQueueIdFromLevel()].find(_player->GetGUID());
if(itrPlayerStatus == sBattleGroundMgr.m_BattleGroundQueues[queue_id].m_QueuedPlayers[_player->GetBattleGroundQueueIdFromLevel()].end())
continue;
if(itrPlayerStatus->second.GroupInfo)
{
arenatype = itrPlayerStatus->second.GroupInfo->ArenaType;
isRated = itrPlayerStatus->second.GroupInfo->IsRated;
}
if(bg && queue_id)
{
sBattleGroundMgr.BuildBattleGroundStatusPacket(&data, bg, _player->GetTeam(), i, STATUS_WAIT_QUEUE, 0, 0, arenatype, isRated);
SendPacket(&data);
}
}
}
/* else // not sure if it needed...
{
for (uint32 i = 0; i < PLAYER_MAX_BATTLEGROUND_QUEUES; i++)
{
sBattleGroundMgr.BuildBattleGroundStatusPacket(&data, NULL, _player->GetTeam(),i , STATUS_NONE, 0, 0);
SendPacket(&data);
}
}*/
}
void WorldSession::HandleBattleGroundArenaJoin( WorldPacket & recv_data )
{
CHECK_PACKET_SIZE(recv_data, 8+1+1+1);
sLog.outDebug("WORLD: CMSG_BATTLEMASTER_JOIN_ARENA");
recv_data.hexlike();
// ignore if we already in BG or BG queue
if(_player->InBattleGround())
return;
uint64 guid; // arena Battlemaster guid
uint8 type; // 2v2, 3v3 or 5v5
uint8 asGroup; // asGroup
uint8 isRated; // isRated
Group * grp;
recv_data >> guid >> type >> asGroup >> isRated;
Creature *unit = ObjectAccessor::GetCreature(*_player, guid);
if(!unit)
return;
if(!unit->isBattleMaster()) // it's not battle master
return;
uint8 arenatype = 0;
uint32 arenaRating = 0;
switch(type)
{
case 0:
arenatype = ARENA_TYPE_2v2;
break;
case 1:
arenatype = ARENA_TYPE_3v3;
break;
case 2:
arenatype = ARENA_TYPE_5v5;
break;
default:
sLog.outError("Unknown arena type %u at HandleBattleGroundArenaJoin()", type);
return;
}
//check existance
BattleGround* bg = NULL;
if( !(bg = sBattleGroundMgr.GetBattleGroundTemplate(BATTLEGROUND_AA)) )
{
sLog.outError("Battleground: template bg (all arenas) not found");
return;
}
uint8 bgTypeId = bg->GetTypeID();
uint32 bgQueueTypeId = sBattleGroundMgr.BGQueueTypeId(bgTypeId, arenatype);
// check queueing conditions
if(!asGroup)
{
// check if already in queue
if (_player->GetBattleGroundQueueIndex(bgQueueTypeId) < PLAYER_MAX_BATTLEGROUND_QUEUES)
//player is already in this queue
return;
// check if has free queue slots
if(!_player->HasFreeBattleGroundQueueId())
return;
}
else
{
grp = _player->GetGroup();
// no group found, error
if(!grp)
return;
uint32 err = grp->CanJoinBattleGroundQueue(bgTypeId, bgQueueTypeId, arenatype, arenatype, (bool)isRated, type);
switch(err)
{
// TODO: add error-based feedback to players in all cases
case BG_JOIN_ERR_GROUP_TOO_MANY:
{
WorldPacket data;
ChatHandler::FillMessageData(&data, NULL, CHAT_MSG_BG_SYSTEM_NEUTRAL, LANG_UNIVERSAL, NULL, 0, GetTrinityString(LANG_ARENA_GROUP_TOO_LARGE), NULL);
SendPacket(&data);
}
return;
break;
case BG_JOIN_ERR_GROUP_NOT_ENOUGH:
{
WorldPacket data;
ChatHandler::FillMessageData(&data, NULL, CHAT_MSG_BG_SYSTEM_NEUTRAL, LANG_UNIVERSAL, NULL, 0, GetTrinityString(LANG_ARENA_NOT_ENOUGH_PLAYERS), NULL);
SendPacket(&data);
}
return;
break;
case BG_JOIN_ERR_MIXED_ARENATEAM:
{
WorldPacket data;
ChatHandler::FillMessageData(&data, NULL, CHAT_MSG_BG_SYSTEM_NEUTRAL, LANG_UNIVERSAL, NULL, 0, GetTrinityString(LANG_ARENA_YOUR_TEAM_ONLY), NULL);
SendPacket(&data);
}
return;
break;
case BG_JOIN_ERR_OFFLINE_MEMBER:
{
WorldPacket data;
ChatHandler::FillMessageData(&data, NULL, CHAT_MSG_BG_SYSTEM_NEUTRAL, LANG_UNIVERSAL, NULL, 0, GetTrinityString(LANG_BG_GROUP_OFFLINE_MEMBER), NULL);
SendPacket(&data);
}
return;
break;
case BG_JOIN_ERR_MIXED_FACTION:
{
WorldPacket data;
ChatHandler::FillMessageData(&data, NULL, CHAT_MSG_BG_SYSTEM_NEUTRAL, LANG_UNIVERSAL, NULL, 0, GetTrinityString(LANG_BG_GROUP_MIXED_FACTION), NULL);
SendPacket(&data);
}
return;
break;
case BG_JOIN_ERR_MIXED_LEVELS:
{
WorldPacket data;
ChatHandler::FillMessageData(&data, NULL, CHAT_MSG_BG_SYSTEM_NEUTRAL, LANG_UNIVERSAL, NULL, 0, GetTrinityString(LANG_BG_GROUP_MIXED_LEVELS), NULL);
SendPacket(&data);
}
return;
break;
case BG_JOIN_ERR_GROUP_MEMBER_ALREADY_IN_QUEUE:
{
WorldPacket data;
ChatHandler::FillMessageData(&data, NULL, CHAT_MSG_BG_SYSTEM_NEUTRAL, LANG_UNIVERSAL, NULL, 0, GetTrinityString(LANG_BG_GROUP_MEMBER_ALREADY_IN_QUEUE), NULL);
SendPacket(&data);
}
return;
break;
case BG_JOIN_ERR_GROUP_DESERTER:
{
WorldPacket data;
ChatHandler::FillMessageData(&data, NULL, CHAT_MSG_BG_SYSTEM_NEUTRAL, LANG_UNIVERSAL, NULL, 0, GetTrinityString(LANG_BG_GROUP_MEMBER_DESERTER), NULL);
SendPacket(&data);
}
return;
break;
case BG_JOIN_ERR_ALL_QUEUES_USED:
{
WorldPacket data;
ChatHandler::FillMessageData(&data, NULL, CHAT_MSG_BG_SYSTEM_NEUTRAL, LANG_UNIVERSAL, NULL, 0, GetTrinityString(LANG_BG_GROUP_MEMBER_NO_FREE_QUEUE_SLOTS), NULL);
SendPacket(&data);
}
return;
break;
// all ok, can join
case BG_JOIN_ERR_OK:
break;
// not the above? shouldn't happen, don't let join
default:
return;
break;
};
}
uint32 ateamId = 0;
if(isRated)
{
ateamId = _player->GetArenaTeamId(type);
// check real arenateam existence only here (if it was moved to group->CanJoin .. () then we would ahve to get it twice)
ArenaTeam * at = objmgr.GetArenaTeamById(ateamId);
if(!at)
{
_player->GetSession()->SendNotInArenaTeamPacket(arenatype);
return;
}
// get the team rating for queueing
arenaRating = at->GetRating();
// the arenateam id must match for everyone in the group
// get the personal ratings for queueing
uint32 avg_pers_rating = 0;
for(GroupReference *itr = grp->GetFirstMember(); itr != NULL; itr = itr->next())
{
Player *member = itr->getSource();
// calc avg personal rating
avg_pers_rating += member->GetUInt32Value(PLAYER_FIELD_ARENA_TEAM_INFO_1_1 + (type*6) + 5);
}
if( arenatype )
avg_pers_rating /= arenatype;
// if avg personal rating is more than 150 points below the team’s rating, the team will be queued against an opponent matching or similar to the average personal rating
if(avg_pers_rating + 150 < arenaRating)
arenaRating = avg_pers_rating;
}
if(asGroup)
{
GroupQueueInfo * ginfo = sBattleGroundMgr.m_BattleGroundQueues[bgQueueTypeId].AddGroup(_player, bgTypeId, arenatype, isRated, arenaRating, ateamId);
sLog.outDebug("Battleground: arena join as group start");
if(isRated)
sLog.outDebug("Battleground: arena team id %u, leader %s queued with rating %u for type %u",_player->GetArenaTeamId(type),_player->GetName(),arenaRating,arenatype);
for(GroupReference *itr = grp->GetFirstMember(); itr != NULL; itr = itr->next())
{
Player *member = itr->getSource();
if(!member) continue;
uint32 queueSlot = member->AddBattleGroundQueueId(bgQueueTypeId);// add to queue
// store entry point coords (same as leader entry point)
member->SetBattleGroundEntryPoint(_player->GetMapId(),_player->GetPositionX(),_player->GetPositionY(),_player->GetPositionZ(),_player->GetOrientation());
WorldPacket data;
// send status packet (in queue)
sBattleGroundMgr.BuildBattleGroundStatusPacket(&data, bg, member->GetTeam(), queueSlot, STATUS_WAIT_QUEUE, 0, 0, arenatype, isRated);
member->GetSession()->SendPacket(&data);
sBattleGroundMgr.BuildGroupJoinedBattlegroundPacket(&data, bgTypeId);
member->GetSession()->SendPacket(&data);
sBattleGroundMgr.m_BattleGroundQueues[bgQueueTypeId].AddPlayer(member, ginfo);
sLog.outDebug("Battleground: player joined queue for arena as group bg queue type %u bg type %u: GUID %u, NAME %s",bgQueueTypeId,bgTypeId,member->GetGUIDLow(), member->GetName());
}
sLog.outDebug("Battleground: arena join as group end");
sBattleGroundMgr.m_BattleGroundQueues[bgQueueTypeId].Update(bgTypeId, _player->GetBattleGroundQueueIdFromLevel(), arenatype, isRated, arenaRating);
}
else
{
uint32 queueSlot = _player->AddBattleGroundQueueId(bgQueueTypeId);
// store entry point coords
_player->SetBattleGroundEntryPoint(_player->GetMapId(),_player->GetPositionX(),_player->GetPositionY(),_player->GetPositionZ(),_player->GetOrientation());
WorldPacket data;
// send status packet (in queue)
sBattleGroundMgr.BuildBattleGroundStatusPacket(&data, bg, _player->GetTeam(), queueSlot, STATUS_WAIT_QUEUE, 0, 0, arenatype, isRated);
SendPacket(&data);
GroupQueueInfo * ginfo = sBattleGroundMgr.m_BattleGroundQueues[bgQueueTypeId].AddGroup(_player, bgTypeId, arenatype, isRated, arenaRating);
sBattleGroundMgr.m_BattleGroundQueues[bgQueueTypeId].AddPlayer(_player, ginfo);
sBattleGroundMgr.m_BattleGroundQueues[bgQueueTypeId].Update(bgTypeId, _player->GetBattleGroundQueueIdFromLevel(), arenatype, isRated, arenaRating);
sLog.outDebug("Battleground: player joined queue for arena, skirmish, bg queue type %u bg type %u: GUID %u, NAME %s",bgQueueTypeId,bgTypeId,_player->GetGUIDLow(), _player->GetName());
}
}
void GameObject::Use(Unit* user)
{
// by default spell caster is user
Unit* spellCaster = user;
uint32 spellId = 0;
switch(GetGoType())
{
case GAMEOBJECT_TYPE_DOOR: //0
case GAMEOBJECT_TYPE_BUTTON: //1
//doors/buttons never really despawn, only reset to default state/flags
if(user->GetTypeId()==TYPEID_PLAYER)
{
((Player*)user)->setFaction(((Player*)user)->getFactionForRace(((Player*)user)->getRace()));
//return;
}
UseDoorOrButton();
// activate script
sWorld.ScriptsStart(sGameObjectScripts, GetDBTableGUIDLow(), spellCaster, this);
return;
case GAMEOBJECT_TYPE_QUESTGIVER: //2
{
if(user->GetTypeId()!=TYPEID_PLAYER)
return;
Player* player = (Player*)user;
player->PrepareQuestMenu( GetGUID() );
player->SendPreparedQuest( GetGUID() );
return;
}
//Sitting: Wooden bench, chairs enzz
case GAMEOBJECT_TYPE_CHAIR: //7
{
GameObjectInfo const* info = GetGOInfo();
if(!info)
return;
if(user->GetTypeId()!=TYPEID_PLAYER)
return;
Player* player = (Player*)user;
// a chair may have n slots. we have to calculate their positions and teleport the player to the nearest one
// check if the db is sane
if(info->chair.slots > 0)
{
float lowestDist = DEFAULT_VISIBILITY_DISTANCE;
float x_lowest = GetPositionX();
float y_lowest = GetPositionY();
// the object orientation + 1/2 pi
// every slot will be on that straight line
float orthogonalOrientation = GetOrientation()+M_PI*0.5f;
// find nearest slot
for(uint32 i=0; i<info->chair.slots; ++i)
{
// the distance between this slot and the center of the go - imagine a 1D space
float relativeDistance = (info->size*i)-(info->size*(info->chair.slots-1)/2.0f);
float x_i = GetPositionX() + relativeDistance * cos(orthogonalOrientation);
float y_i = GetPositionY() + relativeDistance * sin(orthogonalOrientation);
// calculate the distance between the player and this slot
float thisDistance = player->GetDistance2d(x_i, y_i);
/* debug code. It will spawn a npc on each slot to visualize them.
Creature* helper = player->SummonCreature(14496, x_i, y_i, GetPositionZ(), GetOrientation(), TEMPSUMMON_TIMED_OR_DEAD_DESPAWN, 10000);
std::ostringstream output;
output << i << ": thisDist: " << thisDistance;
helper->MonsterSay(output.str().c_str(), LANG_UNIVERSAL, 0);
*/
if(thisDistance <= lowestDist)
{
lowestDist = thisDistance;
x_lowest = x_i;
y_lowest = y_i;
}
}
player->TeleportTo(GetMapId(), x_lowest, y_lowest, GetPositionZ(), GetOrientation(),TELE_TO_NOT_LEAVE_TRANSPORT | TELE_TO_NOT_LEAVE_COMBAT | TELE_TO_NOT_UNSUMMON_PET);
}
else
{
// fallback, will always work
player->TeleportTo(GetMapId(), GetPositionX(), GetPositionY(), GetPositionZ(), GetOrientation(),TELE_TO_NOT_LEAVE_TRANSPORT | TELE_TO_NOT_LEAVE_COMBAT | TELE_TO_NOT_UNSUMMON_PET);
}
player->SetStandState(UNIT_STAND_STATE_SIT_LOW_CHAIR+info->chair.height);
return;
}
//big gun, its a spell/aura
case GAMEOBJECT_TYPE_GOOBER: //10
{
GameObjectInfo const* info = GetGOInfo();
if(user->GetTypeId()==TYPEID_PLAYER)
{
Player* player = (Player*)user;
// show page
if(info->goober.pageId)
{
WorldPacket data(SMSG_GAMEOBJECT_PAGETEXT, 8);
data << GetGUID();
player->GetSession()->SendPacket(&data);
}
// possible quest objective for active quests
player->CastedCreatureOrGO(info->id, GetGUID(), 0);
if (info->goober.eventId)
sWorld.ScriptsStart(sEventScripts, info->goober.eventId, player, this);
}
// cast this spell later if provided
spellId = info->goober.spellId;
break;
}
case GAMEOBJECT_TYPE_CAMERA: //13
{
GameObjectInfo const* info = GetGOInfo();
if(!info)
return;
if(user->GetTypeId()!=TYPEID_PLAYER)
return;
Player* player = (Player*)user;
if (info->camera.cinematicId)
player->SendCinematicStart(info->camera.cinematicId);
if (info->camera.eventID)
sWorld.ScriptsStart(sEventScripts, info->camera.eventID, player, this);
return;
}
//fishing bobber
case GAMEOBJECT_TYPE_FISHINGNODE: //17
{
if(user->GetTypeId()!=TYPEID_PLAYER)
return;
Player* player = (Player*)user;
if(player->GetGUID() != GetOwnerGUID())
return;
switch(getLootState())
{
case GO_READY: // ready for loot
{
// 1) skill must be >= base_zone_skill
// 2) if skill == base_zone_skill => 5% chance
// 3) chance is linear dependence from (base_zone_skill-skill)
uint32 zone, subzone;
GetZoneAndAreaId(zone,subzone);
int32 zone_skill = sObjectMgr.GetFishingBaseSkillLevel( subzone );
if(!zone_skill)
zone_skill = sObjectMgr.GetFishingBaseSkillLevel( zone );
//provide error, no fishable zone or area should be 0
if(!zone_skill)
sLog.outErrorDb("Fishable areaId %u are not properly defined in `skill_fishing_base_level`.",subzone);
int32 skill = player->GetSkillValue(SKILL_FISHING);
int32 chance = skill - zone_skill + 5;
int32 roll = irand(1,100);
DEBUG_LOG("Fishing check (skill: %i zone min skill: %i chance %i roll: %i",skill,zone_skill,chance,roll);
if(skill >= zone_skill && chance >= roll)
{
// prevent removing GO at spell cancel
player->RemoveGameObject(this,false);
SetOwnerGUID(player->GetGUID());
//fish catched
player->UpdateFishingSkill();
//TODO: find reasonable value for fishing hole search
GameObject* ok = LookupFishingHoleAround(20.0f + CONTACT_DISTANCE);
if (ok)
{
player->SendLoot(ok->GetGUID(),LOOT_FISHINGHOLE);
SetLootState(GO_JUST_DEACTIVATED);
}
else
player->SendLoot(GetGUID(),LOOT_FISHING);
}
else
{
// fish escaped, can be deleted now
SetLootState(GO_JUST_DEACTIVATED);
WorldPacket data(SMSG_FISH_ESCAPED, 0);
player->GetSession()->SendPacket(&data);
}
break;
}
case GO_JUST_DEACTIVATED: // nothing to do, will be deleted at next update
break;
default:
{
SetLootState(GO_JUST_DEACTIVATED);
WorldPacket data(SMSG_FISH_NOT_HOOKED, 0);
player->GetSession()->SendPacket(&data);
break;
}
}
player->FinishSpell(CURRENT_CHANNELED_SPELL);
return;
}
case GAMEOBJECT_TYPE_SUMMONING_RITUAL: //18
{
if(user->GetTypeId()!=TYPEID_PLAYER)
return;
Player* player = (Player*)user;
Unit* caster = GetOwner();
GameObjectInfo const* info = GetGOInfo();
if( !caster || caster->GetTypeId()!=TYPEID_PLAYER )
return;
// accept only use by player from same group for caster except caster itself
if(((Player*)caster)==player || !((Player*)caster)->IsInSameRaidWith(player))
return;
AddUniqueUse(player);
// full amount unique participants including original summoner
if(GetUniqueUseCount() < info->summoningRitual.reqParticipants)
return;
// in case summoning ritual caster is GO creator
spellCaster = caster;
if(!caster->GetCurrentSpell(CURRENT_CHANNELED_SPELL))
return;
spellId = info->summoningRitual.spellId;
// finish spell
player->FinishSpell(CURRENT_CHANNELED_SPELL);
// can be deleted now
SetLootState(GO_JUST_DEACTIVATED);
// go to end function to spell casting
break;
}
case GAMEOBJECT_TYPE_SPELLCASTER: //22
{
SetUInt32Value(GAMEOBJECT_FLAGS,2);
GameObjectInfo const* info = GetGOInfo();
if(!info)
return;
if(info->spellcaster.partyOnly)
{
Unit* caster = GetOwner();
if( !caster || caster->GetTypeId()!=TYPEID_PLAYER )
return;
if(user->GetTypeId()!=TYPEID_PLAYER || !((Player*)user)->IsInSameRaidWith((Player*)caster))
return;
}
spellId = info->spellcaster.spellId;
AddUse();
break;
}
case GAMEOBJECT_TYPE_MEETINGSTONE: //23
{
GameObjectInfo const* info = GetGOInfo();
if(user->GetTypeId()!=TYPEID_PLAYER)
return;
Player* player = (Player*)user;
Player* targetPlayer = ObjectAccessor::FindPlayer(player->GetSelection());
// accept only use by player from same group for caster except caster itself
if(!targetPlayer || targetPlayer == player || !targetPlayer->IsInSameGroupWith(player))
return;
//required lvl checks!
uint8 level = player->getLevel();
if (level < info->meetingstone.minLevel || level > info->meetingstone.maxLevel)
return;
level = targetPlayer->getLevel();
if (level < info->meetingstone.minLevel || level > info->meetingstone.maxLevel)
return;
spellId = 23598;
break;
}
case GAMEOBJECT_TYPE_FLAGSTAND: // 24
{
if(user->GetTypeId()!=TYPEID_PLAYER)
return;
Player* player = (Player*)user;
if( player->CanUseBattleGroundObject() )
{
// in battleground check
BattleGround *bg = player->GetBattleGround();
if(!bg)
return;
// BG flag click
// AB:
// 15001
// 15002
// 15003
// 15004
// 15005
bg->EventPlayerClickedOnFlag(player, this);
return; //we don;t need to delete flag ... it is despawned!
}
break;
}
case GAMEOBJECT_TYPE_FLAGDROP: // 26
{
if(user->GetTypeId()!=TYPEID_PLAYER)
return;
Player* player = (Player*)user;
if( player->CanUseBattleGroundObject() )
{
// in battleground check
BattleGround *bg = player->GetBattleGround();
if(!bg)
return;
// BG flag dropped
// WS:
// 179785 - Silverwing Flag
// 179786 - Warsong Flag
// EotS:
// 184142 - Netherstorm Flag
GameObjectInfo const* info = GetGOInfo();
if(info)
{
switch(info->id)
{
case 179785: // Silverwing Flag
// check if it's correct bg
if(bg->GetTypeID() == BATTLEGROUND_WS)
bg->EventPlayerClickedOnFlag(player, this);
break;
case 179786: // Warsong Flag
if(bg->GetTypeID() == BATTLEGROUND_WS)
bg->EventPlayerClickedOnFlag(player, this);
break;
case 184142: // Netherstorm Flag
if(bg->GetTypeID() == BATTLEGROUND_EY)
bg->EventPlayerClickedOnFlag(player, this);
break;
}
}
//this cause to call return, all flags must be deleted here!!
spellId = 0;
Delete();
}
break;
}
default:
sLog.outDebug("Unknown Object Type %u", GetGoType());
break;
}
if(!spellId)
return;
SpellEntry const *spellInfo = sSpellStore.LookupEntry( spellId );
if(!spellInfo)
{
if(user->GetTypeId()!=TYPEID_PLAYER || !sOutdoorPvPMgr.HandleCustomSpell((Player*)user,spellId,this))
sLog.outError("WORLD: unknown spell id %u at use action for gameobject (Entry: %u GoType: %u )", spellId,GetEntry(),GetGoType());
else
sLog.outDebug("WORLD: %u non-dbc spell was handled by OutdoorPvP", spellId);
return;
}
Spell *spell = new Spell(spellCaster, spellInfo, false, GetGUID());
// spell target is user of GO
SpellCastTargets targets;
targets.setUnitTarget( user );
spell->prepare(&targets);
}
void WorldSession::HandleBattleGroundPlayerPositionsOpcode( WorldPacket & /*recv_data*/ )
{
// empty opcode
DEBUG_LOG("WORLD: Recvd MSG_BATTLEGROUND_PLAYER_POSITIONS Message");
BattleGround *bg = _player->GetBattleGround();
if(!bg) // can't be received if player not in battleground
return;
switch( bg->GetTypeID(true) )
{
case BATTLEGROUND_WS:
{
uint32 flagCarrierCount = 0;
Player* flagCarrierAlliance = sObjectMgr.GetPlayer(((BattleGroundWS*)bg)->GetAllianceFlagCarrierGuid());
if (flagCarrierAlliance)
++flagCarrierCount;
Player* flagCarrierHorde = sObjectMgr.GetPlayer(((BattleGroundWS*)bg)->GetHordeFlagCarrierGuid());
if (flagCarrierHorde)
++flagCarrierCount;
WorldPacket data(MSG_BATTLEGROUND_PLAYER_POSITIONS, 4 + 4 + 16 * flagCarrierCount);
data << uint32(0);
data << uint32(flagCarrierCount);
if (flagCarrierAlliance)
{
data << flagCarrierAlliance->GetObjectGuid();
data << float(flagCarrierAlliance->GetPositionX());
data << float(flagCarrierAlliance->GetPositionY());
}
if (flagCarrierHorde)
{
data << flagCarrierHorde->GetObjectGuid();
data << float(flagCarrierHorde->GetPositionX());
data << float(flagCarrierHorde->GetPositionY());
}
SendPacket(&data);
break;
}
case BATTLEGROUND_EY:
{
uint32 flagCarrierCount = 0;
Player* flagCarrier = sObjectMgr.GetPlayer(((BattleGroundEY*)bg)->GetFlagCarrierGuid());
if (flagCarrier)
flagCarrierCount = 1;
WorldPacket data(MSG_BATTLEGROUND_PLAYER_POSITIONS, 4 + 4 + 16 * flagCarrierCount);
data << uint32(0);
data << uint32(flagCarrierCount);
if (flagCarrier)
{
data << flagCarrier->GetObjectGuid();
data << float(flagCarrier->GetPositionX());
data << float(flagCarrier->GetPositionY());
}
SendPacket(&data);
break;
}
case BATTLEGROUND_AB:
case BATTLEGROUND_AV:
{
// for other BG types - send default
WorldPacket data(MSG_BATTLEGROUND_PLAYER_POSITIONS, 4 + 4);
data << uint32(0);
data << uint32(0);
SendPacket(&data);
break;
}
default:
//maybe it is sent also in arena - do nothing
break;
}
}
void WorldSession::HandleBattlemasterJoinArena( WorldPacket & recv_data )
{
DEBUG_LOG("WORLD: CMSG_BATTLEMASTER_JOIN_ARENA");
//recv_data.hexlike();
ObjectGuid guid; // arena Battlemaster guid
uint8 arenaslot; // 2v2, 3v3 or 5v5
uint8 asGroup; // asGroup
uint8 isRated; // isRated
recv_data >> guid >> arenaslot >> asGroup >> isRated;
// ignore if we already in BG or BG queue
if (_player->InBattleGround())
return;
Creature *unit = GetPlayer()->GetMap()->GetCreature(guid);
if (!unit)
return;
if(!unit->isBattleMaster()) // it's not battle master
return;
// -- Disable rated arena matches from 1:00AM to 9:00AM
time_t curTime = time(NULL);
tm localTm = *localtime(&curTime);
if (isRated && localTm.tm_hour > 1 && localTm.tm_hour < 9)
return;
// -- end "Disable rated arena matches..."
uint8 arenatype = 0;
uint32 arenaRating = 0;
switch(arenaslot)
{
case 0:
arenatype = ARENA_TYPE_2v2;
break;
case 1:
arenatype = ARENA_TYPE_3v3;
break;
case 2:
arenatype = ARENA_TYPE_5v5;
break;
default:
sLog.outError("Unknown arena slot %u at HandleBattlemasterJoinArena()", arenaslot);
return;
}
// check existence
BattleGround* bg = sBattleGroundMgr.GetBattleGroundTemplate(BATTLEGROUND_AA);
if (!bg)
{
sLog.outError("Battleground: template bg (all arenas) not found");
return;
}
BattleGroundTypeId bgTypeId = bg->GetTypeID();
BattleGroundQueueTypeId bgQueueTypeId = BattleGroundMgr::BGQueueTypeId(bgTypeId, arenatype);
PvPDifficultyEntry const* bracketEntry = GetBattlegroundBracketByLevel(bg->GetMapId(),_player->getLevel());
if (!bracketEntry)
return;
GroupJoinBattlegroundResult err;
Group * grp = NULL;
// check queue conditions
if (!asGroup)
{
// you can't join in this way by client
if (isRated)
return;
// check if already in queue
if (_player->GetBattleGroundQueueIndex(bgQueueTypeId) < PLAYER_MAX_BATTLEGROUND_QUEUES)
//player is already in this queue
return;
// check if has free queue slots
if (!_player->HasFreeBattleGroundQueueId())
return;
}
else
{
grp = _player->GetGroup();
// no group found, error
if (!grp)
return;
if (grp->GetLeaderGuid() != _player->GetObjectGuid())
return;
// may be Group::CanJoinBattleGroundQueue should be moved to player class...
err = grp->CanJoinBattleGroundQueue(bg, bgQueueTypeId, arenatype, arenatype, (bool)isRated, arenaslot);
}
uint32 ateamId = 0;
if (isRated)
{
ateamId = _player->GetArenaTeamId(arenaslot);
// check real arena team existence only here (if it was moved to group->CanJoin .. () then we would have to get it twice)
ArenaTeam * at = sObjectMgr.GetArenaTeamById(ateamId);
if (!at)
{
_player->GetSession()->SendNotInArenaTeamPacket(arenatype);
return;
}
// get the team rating for queue
arenaRating = at->GetRating();
// the arena team id must match for everyone in the group
// get the personal ratings for queue
uint32 avg_pers_rating = 0;
for(GroupReference *itr = grp->GetFirstMember(); itr != NULL; itr = itr->next())
{
Player *member = itr->getSource();
// calc avg personal rating
avg_pers_rating += member->GetArenaPersonalRating(arenaslot);
}
if (arenatype)
avg_pers_rating /= arenatype;
// if avg personal rating is more than 150 points below the teams rating, the team will be queued against an opponent matching or similar to the average personal rating
if (avg_pers_rating + 150 < arenaRating)
arenaRating = avg_pers_rating;
}
BattleGroundQueue &bgQueue = sBattleGroundMgr.m_BattleGroundQueues[bgQueueTypeId];
if (asGroup)
{
uint32 avgTime;
if(err > 0)
{
DEBUG_LOG("Battleground: arena join as group start");
if (isRated)
DEBUG_LOG("Battleground: arena team id %u, leader %s queued with rating %u for type %u",_player->GetArenaTeamId(arenaslot),_player->GetName(),arenaRating,arenatype);
GroupQueueInfo * ginfo = bgQueue.AddGroup(_player, grp, bgTypeId, bracketEntry, arenatype, isRated, false, arenaRating, ateamId);
avgTime = bgQueue.GetAverageQueueWaitTime(ginfo, bracketEntry->GetBracketId());
}
for(GroupReference *itr = grp->GetFirstMember(); itr != NULL; itr = itr->next())
{
Player *member = itr->getSource();
if(!member)
continue;
WorldPacket data;
if(err <= 0)
{
sBattleGroundMgr.BuildGroupJoinedBattlegroundPacket(&data, err);
member->GetSession()->SendPacket(&data);
continue;
}
// add to queue
uint32 queueSlot = member->AddBattleGroundQueueId(bgQueueTypeId);
// send status packet (in queue)
sBattleGroundMgr.BuildBattleGroundStatusPacket(&data, bg, queueSlot, STATUS_WAIT_QUEUE, avgTime, 0, arenatype);
member->GetSession()->SendPacket(&data);
sBattleGroundMgr.BuildGroupJoinedBattlegroundPacket(&data, err);
member->GetSession()->SendPacket(&data);
DEBUG_LOG("Battleground: player joined queue for arena as group bg queue type %u bg type %u: GUID %u, NAME %s", bgQueueTypeId, bgTypeId, member->GetGUIDLow(), member->GetName());
}
DEBUG_LOG("Battleground: arena join as group end");
}
else
{
GroupQueueInfo * ginfo = bgQueue.AddGroup(_player, NULL, bgTypeId, bracketEntry, arenatype, isRated, false, arenaRating, ateamId);
uint32 avgTime = bgQueue.GetAverageQueueWaitTime(ginfo, bracketEntry->GetBracketId());
uint32 queueSlot = _player->AddBattleGroundQueueId(bgQueueTypeId);
WorldPacket data;
// send status packet (in queue)
sBattleGroundMgr.BuildBattleGroundStatusPacket(&data, bg, queueSlot, STATUS_WAIT_QUEUE, avgTime, 0, arenatype);
SendPacket(&data);
DEBUG_LOG("Battleground: player joined queue for arena, skirmish, bg queue type %u bg type %u: GUID %u, NAME %s",bgQueueTypeId,bgTypeId,_player->GetGUIDLow(), _player->GetName());
}
sBattleGroundMgr.ScheduleQueueUpdate(arenaRating, arenatype, bgQueueTypeId, bgTypeId, bracketEntry->GetBracketId());
}
void WorldSession::HandleBattleGroundArenaJoin( WorldPacket & recv_data )
{
CHECK_PACKET_SIZE(recv_data, 8+1+1+1);
sLog.outDebug("WORLD: CMSG_BATTLEMASTER_JOIN_ARENA");
recv_data.hexlike();
// ignore if we already in BG or BG queue
if(_player->InBattleGround())
return;
uint64 guid; // arena Battlemaster guid
uint8 arenaslot; // 2v2, 3v3 or 5v5
uint8 asGroup; // asGroup
uint8 isRated; // isRated
Group * grp;
recv_data >> guid >> arenaslot >> asGroup >> isRated;
Creature *unit = ObjectAccessor::GetCreature(*_player, guid);
if(!unit)
return;
if(!unit->isBattleMaster()) // it's not battle master
return;
uint8 arenatype = 0;
uint32 arenaRating = 0;
switch(arenaslot)
{
case 0:
arenatype = ARENA_TYPE_2v2;
break;
case 1:
arenatype = ARENA_TYPE_3v3;
break;
case 2:
arenatype = ARENA_TYPE_5v5;
break;
default:
sLog.outError("Unknown arena slot %u at HandleBattleGroundArenaJoin()", arenaslot);
return;
}
//check existance
BattleGround* bg = NULL;
if( !(bg = sBattleGroundMgr.GetBattleGroundTemplate(BATTLEGROUND_AA)) )
{
sLog.outError("Battleground: template bg (all arenas) not found");
return;
}
BattleGroundTypeId bgTypeId = bg->GetTypeID();
BattleGroundQueueTypeId bgQueueTypeId = BattleGroundMgr::BGQueueTypeId(bgTypeId, arenatype);
// check queueing conditions
if(!asGroup)
{
// check if already in queue
if (_player->GetBattleGroundQueueIndex(bgQueueTypeId) < PLAYER_MAX_BATTLEGROUND_QUEUES)
//player is already in this queue
return;
// check if has free queue slots
if(!_player->HasFreeBattleGroundQueueId())
return;
}
else
{
grp = _player->GetGroup();
// no group found, error
if(!grp)
return;
uint32 err = grp->CanJoinBattleGroundQueue(bgTypeId, bgQueueTypeId, arenatype, arenatype, (bool)isRated, arenaslot);
if (err != BG_JOIN_ERR_OK)
{
SendBattleGroundOrArenaJoinError(err);
return;
}
}
uint32 ateamId = 0;
if(isRated)
{
ateamId = _player->GetArenaTeamId(arenaslot);
// check real arenateam existence only here (if it was moved to group->CanJoin .. () then we would ahve to get it twice)
ArenaTeam * at = objmgr.GetArenaTeamById(ateamId);
if(!at)
{
_player->GetSession()->SendNotInArenaTeamPacket(arenatype);
return;
}
// get the team rating for queueing
arenaRating = at->GetRating();
// the arenateam id must match for everyone in the group
// get the personal ratings for queueing
uint32 avg_pers_rating = 0;
for(GroupReference *itr = grp->GetFirstMember(); itr != NULL; itr = itr->next())
{
Player *member = itr->getSource();
// calc avg personal rating
avg_pers_rating += member->GetUInt32Value(PLAYER_FIELD_ARENA_TEAM_INFO_1_1 + (arenaslot*6) + 5);
}
if( arenatype )
avg_pers_rating /= arenatype;
// if avg personal rating is more than 150 points below the teams rating, the team will be queued against an opponent matching or similar to the average personal rating
if(avg_pers_rating + 150 < arenaRating)
arenaRating = avg_pers_rating;
}
if(asGroup)
{
GroupQueueInfo * ginfo = sBattleGroundMgr.m_BattleGroundQueues[bgQueueTypeId].AddGroup(_player, bgTypeId, arenatype, isRated, false, arenaRating, ateamId);
sLog.outDebug("Battleground: arena join as group start");
if(isRated)
sLog.outDebug("Battleground: arena team id %u, leader %s queued with rating %u for type %u",_player->GetArenaTeamId(arenaslot),_player->GetName(),arenaRating,arenatype);
for(GroupReference *itr = grp->GetFirstMember(); itr != NULL; itr = itr->next())
{
Player *member = itr->getSource();
if(!member) continue;
uint32 queueSlot = member->AddBattleGroundQueueId(bgQueueTypeId);// add to queue
// store entry point coords (same as leader entry point)
member->SetBattleGroundEntryPoint(_player->GetMapId(),_player->GetPositionX(),_player->GetPositionY(),_player->GetPositionZ(),_player->GetOrientation());
WorldPacket data;
// send status packet (in queue)
sBattleGroundMgr.BuildBattleGroundStatusPacket(&data, bg, member->GetTeam(), queueSlot, STATUS_WAIT_QUEUE, 0, 0, arenatype, isRated);
member->GetSession()->SendPacket(&data);
sBattleGroundMgr.BuildGroupJoinedBattlegroundPacket(&data, bgTypeId);
member->GetSession()->SendPacket(&data);
sBattleGroundMgr.m_BattleGroundQueues[bgQueueTypeId].AddPlayer(member, ginfo);
sLog.outDebug("Battleground: player joined queue for arena as group bg queue type %u bg type %u: GUID %u, NAME %s",bgQueueTypeId,bgTypeId,member->GetGUIDLow(), member->GetName());
}
sLog.outDebug("Battleground: arena join as group end");
sBattleGroundMgr.m_BattleGroundQueues[bgQueueTypeId].Update(bgTypeId, _player->GetBattleGroundQueueIdFromLevel(bgTypeId), arenatype, isRated, arenaRating);
if(isRated)
sBattleGroundMgr.m_BattleGroundQueues[bgQueueTypeId].AnnounceWorld(ginfo, _player->GetGUID(), true);
}
else
{
uint32 queueSlot = _player->AddBattleGroundQueueId(bgQueueTypeId);
// store entry point coords
_player->SetBattleGroundEntryPoint(_player->GetMapId(),_player->GetPositionX(),_player->GetPositionY(),_player->GetPositionZ(),_player->GetOrientation());
WorldPacket data;
// send status packet (in queue)
sBattleGroundMgr.BuildBattleGroundStatusPacket(&data, bg, _player->GetTeam(), queueSlot, STATUS_WAIT_QUEUE, 0, 0, arenatype, isRated);
SendPacket(&data);
GroupQueueInfo * ginfo = sBattleGroundMgr.m_BattleGroundQueues[bgQueueTypeId].AddGroup(_player, bgTypeId, arenatype, isRated, false, arenaRating);
sBattleGroundMgr.m_BattleGroundQueues[bgQueueTypeId].AddPlayer(_player, ginfo);
sBattleGroundMgr.m_BattleGroundQueues[bgQueueTypeId].Update(bgTypeId, _player->GetBattleGroundQueueIdFromLevel(bgTypeId), arenatype, isRated, arenaRating);
sLog.outDebug("Battleground: player joined queue for arena, skirmish, bg queue type %u bg type %u: GUID %u, NAME %s",bgQueueTypeId,bgTypeId,_player->GetGUIDLow(), _player->GetName());
}
}
void WorldSession::HandleBattlemasterJoinArena(WorldPacket& recv_data)
{
DEBUG_LOG("WORLD: CMSG_BATTLEMASTER_JOIN_ARENA");
// recv_data.hexlike();
uint8 arenaslot; // 2v2, 3v3 or 5v5
recv_data >> arenaslot;
// ignore if we already in BG or BG queue
if (_player->InBattleGround())
return;
ArenaType arenatype = ArenaTeam::GetTypeBySlot(arenaslot);
uint32 arenaRating = 0;
if (!IsArenaTypeValid(arenatype))
{
sLog.outError("Unknown arena slot %u at HandleBattlemasterJoinArena()", arenaslot);
return;
}
// check existence
BattleGround* bg = sBattleGroundMgr.GetBattleGroundTemplate(BATTLEGROUND_AA);
if (!bg)
{
sLog.outError("Battleground: template bg (all arenas) not found");
return;
}
BattleGroundTypeId bgTypeId = bg->GetTypeID();
BattleGroundQueueTypeId bgQueueTypeId = BattleGroundMgr::BGQueueTypeId(bgTypeId, arenatype);
PvPDifficultyEntry const* bracketEntry = GetBattlegroundBracketByLevel(bg->GetMapId(), _player->getLevel());
if (!bracketEntry)
return;
Group* grp = _player->GetGroup();
// no group found, error
if (!grp)
return;
if (grp->GetLeaderGuid() != _player->GetObjectGuid())
return;
uint32 ateamId = _player->GetArenaTeamId(arenaslot);
// check real arena team existence only here (if it was moved to group->CanJoin .. () then we would have to get it twice)
ArenaTeam* at = sObjectMgr.GetArenaTeamById(ateamId);
if (!at)
{
_player->GetSession()->SendNotInArenaTeamPacket(arenatype);
return;
}
// get the team rating for queue
arenaRating = at->GetRating();
// the arena team id must match for everyone in the group
// get the personal ratings for queue
uint32 avg_pers_rating = 0;
for (Group::member_citerator citr = grp->GetMemberSlots().begin(); citr != grp->GetMemberSlots().end(); ++citr)
{
ArenaTeamMember const* at_member = at->GetMember(citr->guid);
if (!at_member) // group member joining to arena must be in leader arena team
return;
avg_pers_rating += at_member->matchmaker_rating;
}
avg_pers_rating /= grp->GetMembersCount();
/* Save mmr before enter arena (matchmaker rating fix) */
at->SetBattleRating(avg_pers_rating);
arenaRating = avg_pers_rating;
BattleGroundQueue& bgQueue = sBattleGroundMgr.m_BattleGroundQueues[bgQueueTypeId];
uint32 avgTime = 0;
// may be Group::CanJoinBattleGroundQueue should be moved to player class...
GroupJoinBattlegroundResult err = grp->CanJoinBattleGroundQueue(bg, bgQueueTypeId, arenatype, arenatype, true, arenaslot);
if (!err)
{
DEBUG_LOG("Battleground: arena join as group start");
DEBUG_LOG("Battleground: arena team id %u, leader %s queued with rating %u for type %u", _player->GetArenaTeamId(arenaslot), _player->GetName(), arenaRating, arenatype);
GroupQueueInfo* ginfo = bgQueue.AddGroup(_player, grp, bgTypeId, bracketEntry, arenatype, true, false, arenaRating, ateamId);
avgTime = bgQueue.GetAverageQueueWaitTime(ginfo, bracketEntry->GetBracketId());
}
for (GroupReference* itr = grp->GetFirstMember(); itr != NULL; itr = itr->next())
{
Player* member = itr->getSource();
if (!member)
continue;
WorldPacket data;
if (err)
{
sBattleGroundMgr.BuildBattleGroundStatusFailedPacket(&data, bg, member, 0, err);
member->GetSession()->SendPacket(&data);
continue;
}
// add to queue
uint32 queueSlot = member->AddBattleGroundQueueId(bgQueueTypeId);
// send status packet (in queue)
sBattleGroundMgr.BuildBattleGroundStatusPacket(&data, bg, member, queueSlot, STATUS_WAIT_QUEUE, avgTime, 0, arenatype);
member->GetSession()->SendPacket(&data);
DEBUG_LOG("Battleground: player joined queue for arena as group bg queue type %u bg type %u: GUID %u, NAME %s", bgQueueTypeId, bgTypeId, member->GetGUIDLow(), member->GetName());
}
DEBUG_LOG("Battleground: arena join as group end");
sBattleGroundMgr.ScheduleQueueUpdate(arenaRating, arenatype, bgQueueTypeId, bgTypeId, bracketEntry->GetBracketId());
}
void WorldSession::HandleBattleFieldPortOpcode(WorldPacket& recv_data)
{
DEBUG_LOG("WORLD: Recvd CMSG_BATTLEFIELD_PORT Message");
uint32 time;
uint32 queueSlot;
uint32 unk; // unk
uint8 action; // enter battle 0x1, leave queue 0x0
ObjectGuid guid; // player guid
recv_data >> time >> queueSlot >> unk;
recv_data.ReadGuidMask<0, 1, 5, 6, 7, 4, 3, 2>(guid);
action = recv_data.ReadBit() ? 1 : 0;
recv_data.ReadGuidBytes<1, 3, 5, 7, 0, 2, 6, 4>(guid);
DEBUG_LOG("WORLD: Recvd CMSG_BATTLEFIELD_PORT Message, time %u queueSlot %u unk %u action %u guid %s",
time, queueSlot, unk, action, guid.GetString().c_str());
//if (type && !IsArenaTypeValid(ArenaType(type)))
//{
// sLog.outError("BattlegroundHandler: Invalid CMSG_BATTLEFIELD_PORT received from player (%u), arena type wrong: %u.", _player->GetGUIDLow(), type);
// return;
//}
if (!_player->InBattleGroundQueue())
{
sLog.outError("BattlegroundHandler: Invalid CMSG_BATTLEFIELD_PORT received from player (%u), he is not in bg_queue.", _player->GetGUIDLow());
return;
}
BattleGroundQueueTypeId bgQueueTypeId = _player->GetBattleGroundQueueTypeId(queueSlot);
if (bgQueueTypeId == BATTLEGROUND_QUEUE_NONE)
{
sLog.outError("BattlegroundHandler: invalid queueSlot (%u) received.", queueSlot);
return;
}
// get GroupQueueInfo from BattleGroundQueue
BattleGroundQueue& bgQueue = sBattleGroundMgr.m_BattleGroundQueues[bgQueueTypeId];
// we must use temporary variable, because GroupQueueInfo pointer can be deleted in BattleGroundQueue::RemovePlayer() function
GroupQueueInfo ginfo;
if (!bgQueue.GetPlayerGroupInfoData(_player->GetObjectGuid(), &ginfo))
{
sLog.outError("BattlegroundHandler: itrplayerstatus not found.");
return;
}
// if action == 1, then instanceId is required
if (!ginfo.IsInvitedToBGInstanceGUID && action == 1)
{
sLog.outError("BattlegroundHandler: instance not found.");
return;
}
BattleGroundTypeId bgTypeId = BattleGroundMgr::BGTemplateId(bgQueueTypeId);
// ::BGTemplateId returns BATTLEGROUND_AA when it is arena queue.
// Do instance id search as there is no AA bg instances.
BattleGround* bg = sBattleGroundMgr.GetBattleGround(ginfo.IsInvitedToBGInstanceGUID, bgTypeId == BATTLEGROUND_AA ? BATTLEGROUND_TYPE_NONE : bgTypeId);
// bg template might and must be used in case of leaving queue, when instance is not created yet
if (!bg && action == 0)
bg = sBattleGroundMgr.GetBattleGroundTemplate(bgTypeId);
if (!bg)
{
sLog.outError("BattlegroundHandler: bg_template not found for instance id %u type id %u.", ginfo.IsInvitedToBGInstanceGUID, bgTypeId);
return;
}
// get real bg type
bgTypeId = bg->GetTypeID();
// expected bracket entry
PvPDifficultyEntry const* bracketEntry = GetBattlegroundBracketByLevel(bg->GetMapId(), _player->getLevel());
if (!bracketEntry)
return;
// some checks if player isn't cheating - it is not exactly cheating, but we cannot allow it
if (action == 1 && ginfo.arenaType == ARENA_TYPE_NONE)
{
// if player is trying to enter battleground (not arena!) and he has deserter debuff, we must just remove him from queue
if (!_player->CanJoinToBattleground())
{
// send bg command result to show nice message
WorldPacket data2;
sBattleGroundMgr.BuildBattleGroundStatusFailedPacket(&data2, bg, _player, queueSlot, ERR_GROUP_JOIN_BATTLEGROUND_DESERTERS);
_player->GetSession()->SendPacket(&data2);
action = 0;
DEBUG_LOG("Battleground: player %s (%u) has a deserter debuff, do not port him to battleground!", _player->GetName(), _player->GetGUIDLow());
}
// if player don't match battleground max level, then do not allow him to enter! (this might happen when player leveled up during his waiting in queue
if (_player->getLevel() > bg->GetMaxLevel())
{
sLog.outError("Battleground: Player %s (%u) has level (%u) higher than maxlevel (%u) of battleground (%u)! Do not port him to battleground!",
_player->GetName(), _player->GetGUIDLow(), _player->getLevel(), bg->GetMaxLevel(), bg->GetTypeID());
action = 0;
}
}
WorldPacket data;
switch (action)
{
case 1: // port to battleground
if (!_player->IsInvitedForBattleGroundQueueType(bgQueueTypeId))
return; // cheating?
if (!_player->InBattleGround())
_player->SetBattleGroundEntryPoint();
// resurrect the player
if (!_player->isAlive())
{
_player->ResurrectPlayer(1.0f);
_player->SpawnCorpseBones();
}
// stop taxi flight at port
if (_player->IsTaxiFlying())
_player->InterruptTaxiFlying();
sBattleGroundMgr.BuildBattleGroundStatusPacket(&data, bg, _player, queueSlot, STATUS_IN_PROGRESS, bg->GetEndTime(), bg->GetStartTime(), bg->GetArenaType());
_player->GetSession()->SendPacket(&data);
// remove battleground queue status from BGmgr
bgQueue.RemovePlayer(_player->GetObjectGuid(), false);
// this is still needed here if battleground "jumping" shouldn't add deserter debuff
// also this is required to prevent stuck at old battleground after SetBattleGroundId set to new
if (BattleGround* currentBg = _player->GetBattleGround())
currentBg->RemovePlayerAtLeave(_player->GetObjectGuid(), false, true);
// set the destination instance id
_player->SetBattleGroundId(bg->GetInstanceID(), bgTypeId);
// set the destination team
_player->SetBGTeam(ginfo.GroupTeam);
// bg->HandleBeforeTeleportToBattleGround(_player);
_player->RemoveSpellsCausingAura(SPELL_AURA_MOUNTED);
_player->RemoveSpellsCausingAura(SPELL_AURA_FLY);
sBattleGroundMgr.SendToBattleGround(_player, ginfo.IsInvitedToBGInstanceGUID, bgTypeId);
// add only in HandleMoveWorldPortAck()
// bg->AddPlayer(_player,team);
DEBUG_LOG("Battleground: player %s (%u) joined battle for bg %u, bgtype %u, queue type %u.", _player->GetName(), _player->GetGUIDLow(), bg->GetInstanceID(), bg->GetTypeID(), bgQueueTypeId);
break;
case 0: // leave queue
// if player leaves rated arena match before match start, it is counted as he played but he lost
/*if (ginfo.IsRated && ginfo.IsInvitedToBGInstanceGUID)
{
ArenaTeam* at = sObjectMgr.GetArenaTeamById(ginfo.ArenaTeamId);
if (at)
{
DEBUG_LOG("UPDATING memberLost's personal arena rating for %s by opponents rating: %u, because he has left queue!", _player->GetGuidStr().c_str(), ginfo.OpponentsTeamRating);
at->MemberLost(_player, ginfo.OpponentsTeamRating);
at->SaveToDB();
}
}*/
_player->RemoveBattleGroundQueueId(bgQueueTypeId); // must be called this way, because if you move this call to queue->removeplayer, it causes bugs
sBattleGroundMgr.BuildBattleGroundStatusPacket(&data, bg, _player, queueSlot, STATUS_NONE, 0, 0, ARENA_TYPE_NONE);
bgQueue.RemovePlayer(_player->GetObjectGuid(), true);
// player left queue, we should update it - do not update Arena Queue
if (ginfo.arenaType == ARENA_TYPE_NONE)
sBattleGroundMgr.ScheduleQueueUpdate(ginfo.ArenaTeamRating, ginfo.arenaType, bgQueueTypeId, bgTypeId, bracketEntry->GetBracketId());
SendPacket(&data);
DEBUG_LOG("Battleground: player %s (%u) left queue for bgtype %u, queue type %u.", _player->GetName(), _player->GetGUIDLow(), bg->GetTypeID(), bgQueueTypeId);
break;
default:
sLog.outError("Battleground port: unknown action %u", action);
break;
}
}
void WorldSession::HandleBattleGroundPlayerPositionsOpcode(WorldPacket& /*recv_data*/)
{
// empty opcode
DEBUG_LOG("WORLD: Recvd CMSG_BATTLEGROUND_PLAYER_POSITIONS Message");
BattleGround* bg = _player->GetBattleGround();
if (!bg) // can't be received if player not in battleground
return;
Player* flagCarrierA = NULL;
Player* flagCarrierH = NULL;
uint32 flagCarrierCountA = 0; // obsolete
uint32 flagCarrierCountH = 0;
switch (bg->GetTypeID(true))
{
case BATTLEGROUND_WS:
{
if (flagCarrierA = sObjectMgr.GetPlayer(((BattleGroundWS*)bg)->GetAllianceFlagCarrierGuid()))
++flagCarrierCountH;
if (flagCarrierH = sObjectMgr.GetPlayer(((BattleGroundWS*)bg)->GetHordeFlagCarrierGuid()))
++flagCarrierCountH;
break;
}
case BATTLEGROUND_EY:
{
if (flagCarrierH = sObjectMgr.GetPlayer(((BattleGroundEY*)bg)->GetFlagCarrierGuid()))
++flagCarrierCountH;
break;
}
case BATTLEGROUND_AB:
case BATTLEGROUND_AV:
// for other BG types - send default
break;
default:
// maybe it is sent also in arena - do nothing
break;
}
WorldPacket data(SMSG_BATTLEGROUND_PLAYER_POSITIONS, (3 + 1) * 2 + (8 + 4 + 4) * 2);
data.WriteBits(flagCarrierCountA, 22);
data.WriteBits(flagCarrierCountH, 22);
if (flagCarrierA)
data.WriteGuidMask<6, 5, 4, 7, 2, 1, 0, 3>(flagCarrierA->GetObjectGuid());
if (flagCarrierH)
data.WriteGuidMask<6, 5, 4, 7, 2, 1, 0, 3>(flagCarrierH->GetObjectGuid());
if (flagCarrierA)
{
data.WriteGuidBytes<2, 1>(flagCarrierA->GetObjectGuid());
data << float(flagCarrierA->GetPositionY());
data.WriteGuidBytes<5, 4, 7, 0, 6, 3>(flagCarrierA->GetObjectGuid());
data << float(flagCarrierA->GetPositionX());
}
if (flagCarrierH)
{
data.WriteGuidBytes<2, 1>(flagCarrierH->GetObjectGuid());
data << float(flagCarrierH->GetPositionY());
data.WriteGuidBytes<5, 4, 7, 0, 6, 3>(flagCarrierH->GetObjectGuid());
data << float(flagCarrierH->GetPositionX());
}
SendPacket(&data);
}
