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/*
* This file is part of the TrinityCore Project. See AUTHORS file for Copyright information
*
* This program is free software; you can redistribute it and/or modify it
* under the terms of the GNU General Public License as published by the
* Free Software Foundation; either version 2 of the License, or (at your
* option) any later version.
*
* This program is distributed in the hope that it will be useful, but WITHOUT
* ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
* FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License for
* more details.
*
* You should have received a copy of the GNU General Public License along
* with this program. If not, see <http://www.gnu.org/licenses/>.
*/
#ifndef __BATTLEGROUNDMGR_H
#define __BATTLEGROUNDMGR_H
#include "Common.h"
#include "DBCEnums.h"
#include "Battleground.h"
#include "BattlegroundQueue.h"
#include "UniqueTrackablePtr.h"
#include <unordered_map>
class Battleground;
struct BattlemasterListEntry;
typedef std::map<uint32, Trinity::unique_trackable_ptr<Battleground>> BattlegroundContainer;
typedef std::set<uint32> BattlegroundClientIdsContainer;
typedef std::unordered_map<uint32, BattlegroundTypeId> BattleMastersMap;
enum BattlegroundMisc
{
BATTLEGROUND_OBJECTIVE_UPDATE_INTERVAL = 1000
};
struct BattlegroundData
{
BattlegroundContainer m_Battlegrounds;
BattlegroundClientIdsContainer m_ClientBattlegroundIds[MAX_BATTLEGROUND_BRACKETS];
};
struct BattlegroundTemplate
{
BattlegroundTypeId Id;
WorldSafeLocsEntry const* StartLocation[PVP_TEAMS_COUNT] = { };
float MaxStartDistSq;
uint8 Weight;
uint32 ScriptId;
BattlemasterListEntry const* BattlemasterEntry;
std::vector<int32> MapIDs;
bool IsArena() const;
uint16 GetMinPlayersPerTeam() const;
uint16 GetMaxPlayersPerTeam() const;
uint8 GetMinLevel() const;
uint8 GetMaxLevel() const;
};
struct BattlegroundScriptTemplate
{
int32 MapId;
BattlegroundTypeId Id;
uint32 ScriptId;
};
namespace WorldPackets
{
namespace Battleground
{
struct BattlefieldStatusHeader;
class BattlefieldStatusNone;
class BattlefieldStatusNeedConfirmation;
class BattlefieldStatusActive;
class BattlefieldStatusQueued;
class BattlefieldStatusFailed;
}
}
class TC_GAME_API BattlegroundMgr
{
private:
BattlegroundMgr();
~BattlegroundMgr();
public:
BattlegroundMgr(BattlegroundMgr const& right) = delete;
BattlegroundMgr(BattlegroundMgr&& right) = delete;
BattlegroundMgr& operator=(BattlegroundMgr const& right) = delete;
BattlegroundMgr& operator=(BattlegroundMgr&& right) = delete;
static BattlegroundMgr* instance();
void Update(uint32 diff);
/* Packet Building */
void SendBattlegroundList(Player* player, ObjectGuid const& guid, BattlegroundTypeId bgTypeId);
static void BuildBattlegroundStatusHeader(WorldPackets::Battleground::BattlefieldStatusHeader* header, Player const* player, uint32 ticketId, uint32 joinTime, BattlegroundQueueTypeId queueId);
static void BuildBattlegroundStatusNone(WorldPackets::Battleground::BattlefieldStatusNone* battlefieldStatus, Player const* player, uint32 ticketId, uint32 joinTime);
static void BuildBattlegroundStatusNeedConfirmation(WorldPackets::Battleground::BattlefieldStatusNeedConfirmation* battlefieldStatus, Battleground const* bg, Player const* player, uint32 ticketId, uint32 joinTime, uint32 timeout, BattlegroundQueueTypeId queueId);
static void BuildBattlegroundStatusActive(WorldPackets::Battleground::BattlefieldStatusActive* battlefieldStatus, Battleground const* bg, Player const* player, uint32 ticketId, uint32 joinTime, BattlegroundQueueTypeId queueId);
static void BuildBattlegroundStatusQueued(WorldPackets::Battleground::BattlefieldStatusQueued* battlefieldStatus, Player const* player, uint32 ticketId, uint32 joinTime, BattlegroundQueueTypeId queueId, uint32 avgWaitTime, bool asGroup);
static void BuildBattlegroundStatusFailed(WorldPackets::Battleground::BattlefieldStatusFailed* battlefieldStatus, BattlegroundQueueTypeId queueId, Player const* player, uint32 ticketId, GroupJoinBattlegroundResult result, ObjectGuid const* errorGuid = nullptr);
/* Battlegrounds */
Battleground* GetBattleground(uint32 InstanceID, BattlegroundTypeId bgTypeId);
Battleground* CreateNewBattleground(BattlegroundQueueTypeId queueId, BattlegroundBracketId bracketId);
void AddBattleground(Battleground* bg);
void AddToBGFreeSlotQueue(Battleground* bg);
void RemoveFromBGFreeSlotQueue(uint32 mapId, uint32 instanceId);
BGFreeSlotQueueContainer& GetBGFreeSlotQueueStore(uint32 mapId);
void LoadBattlegroundTemplates();
void DeleteAllBattlegrounds();
void SendToBattleground(Player* player, uint32 InstanceID, BattlegroundTypeId bgTypeId);
/* Battleground queues */
static bool IsValidQueueId(BattlegroundQueueTypeId bgQueueTypeId);
BattlegroundQueue& GetBattlegroundQueue(BattlegroundQueueTypeId bgQueueTypeId) { return m_BattlegroundQueues.emplace(bgQueueTypeId, bgQueueTypeId).first->second; }
void ScheduleQueueUpdate(uint32 arenaMatchmakerRating, BattlegroundQueueTypeId bgQueueTypeId, BattlegroundBracketId bracket_id);
uint32 GetPrematureFinishTime() const;
void ToggleArenaTesting();
void ToggleTesting();
bool isArenaTesting() const { return m_ArenaTesting; }
bool isTesting() const { return m_Testing; }
static bool IsRandomBattleground(uint32 battlemasterListId);
static BattlegroundQueueTypeId BGQueueTypeId(uint16 battlemasterListId, BattlegroundQueueIdType type, bool rated, uint8 teamSize);
static HolidayIds BGTypeToWeekendHolidayId(BattlegroundTypeId bgTypeId);
static BattlegroundTypeId WeekendHolidayIdToBGType(HolidayIds holiday);
static bool IsBGWeekend(BattlegroundTypeId bgTypeId);
uint32 GetMaxRatingDifference() const;
uint32 GetRatingDiscardTimer() const;
void LoadBattleMastersEntry();
void CheckBattleMasters();
BattlegroundTypeId GetBattleMasterBG(uint32 entry) const
{
BattleMastersMap::const_iterator itr = mBattleMastersMap.find(entry);
if (itr != mBattleMastersMap.end())
return itr->second;
return BATTLEGROUND_TYPE_NONE;
}
BattlegroundTemplate const* GetBattlegroundTemplateByTypeId(BattlegroundTypeId id)
{
BattlegroundTemplateMap::const_iterator itr = _battlegroundTemplates.find(id);
if (itr != _battlegroundTemplates.end())
return &itr->second;
return nullptr;
}
void LoadBattlegroundScriptTemplate();
BattlegroundScriptTemplate const* FindBattlegroundScriptTemplate(uint32 mapId, BattlegroundTypeId bgTypeId) const;
private:
uint32 CreateClientVisibleInstanceId(BattlegroundTypeId bgTypeId, BattlegroundBracketId bracket_id);
static bool IsArenaType(BattlegroundTypeId bgTypeId);
BattlegroundTypeId GetRandomBG(BattlegroundTypeId id);
typedef std::map<BattlegroundTypeId, BattlegroundData> BattlegroundDataContainer;
BattlegroundDataContainer bgDataStore;
std::map<BattlegroundQueueTypeId, BattlegroundQueue> m_BattlegroundQueues;
std::map<uint32 /*mapId*/, BGFreeSlotQueueContainer> m_BGFreeSlotQueue;
struct ScheduledQueueUpdate
{
uint32 ArenaMatchmakerRating;
BattlegroundQueueTypeId QueueId;
BattlegroundBracketId BracketId;
bool operator==(ScheduledQueueUpdate const& right) const = default;
};
std::vector<ScheduledQueueUpdate> m_QueueUpdateScheduler;
uint32 m_NextRatedArenaUpdate;
uint32 m_UpdateTimer;
bool m_ArenaTesting;
bool m_Testing;
BattleMastersMap mBattleMastersMap;
BattlegroundTemplate const* GetBattlegroundTemplateByMapId(uint32 mapId)
{
BattlegroundMapTemplateContainer::const_iterator itr = _battlegroundMapTemplates.find(mapId);
if (itr != _battlegroundMapTemplates.end())
return itr->second;
return nullptr;
}
typedef std::map<BattlegroundTypeId, BattlegroundTemplate> BattlegroundTemplateMap;
typedef std::map<uint32 /*mapId*/, BattlegroundTemplate*> BattlegroundMapTemplateContainer;
BattlegroundTemplateMap _battlegroundTemplates;
BattlegroundMapTemplateContainer _battlegroundMapTemplates;
std::map<std::pair<int32, uint32>, BattlegroundScriptTemplate> _battlegroundScriptTemplates;
};
#define sBattlegroundMgr BattlegroundMgr::instance()
#endif // __BATTLEGROUNDMGR_H
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