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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>
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_ARENA_POINT_DISTRIBUTION_DAY = 86400, // seconds in a day
BATTLEGROUND_OBJECTIVE_UPDATE_INTERVAL = 1000
};
struct BattlegroundData
{
BattlegroundContainer m_Battlegrounds;
BattlegroundClientIdsContainer m_ClientBattlegroundIds[MAX_BATTLEGROUND_BRACKETS];
BGFreeSlotQueueContainer BGFreeSlotQueue;
};
struct BattlegroundTemplate
{
BattlegroundTypeId Id;
uint16 MinPlayersPerTeam;
uint16 MaxPlayersPerTeam;
uint8 MinLevel;
uint8 MaxLevel;
Position StartLocation[PVP_TEAMS_COUNT];
float MaxStartDistSq;
uint8 Weight;
uint32 ScriptId;
BattlemasterListEntry const* BattlemasterEntry;
std::vector<int32> MapIDs;
bool IsArena() const;
};
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 BuildPlayerJoinedBattlegroundPacket(WorldPacket* data, Player* player);
void BuildPlayerLeftBattlegroundPacket(WorldPacket* data, ObjectGuid guid);
void BuildBattlegroundListPacket(WorldPacket* data, ObjectGuid guid, Player* player, BattlegroundTypeId bgTypeId, uint8 fromWhere);
void BuildGroupJoinedBattlegroundPacket(WorldPacket* data, GroupJoinBattlegroundResult result);
void BuildBattlegroundStatusPacket(WorldPacket* data, Battleground* bg, uint8 queueSlot, uint8 statusId, uint32 time1, uint32 time2, uint8 arenaType, uint32 arenaFaction);
void SendAreaSpiritHealerQueryOpcode(Player* player, Battleground* bg, ObjectGuid guid);
/* Battlegrounds */
Battleground* GetBattlegroundThroughClientInstance(uint32 instanceId, BattlegroundTypeId bgTypeId);
Battleground* GetBattleground(uint32 InstanceID, BattlegroundTypeId bgTypeId);
Battleground* GetBattlegroundTemplate(BattlegroundTypeId bgTypeId);
Battleground* CreateNewBattleground(BattlegroundTypeId bgTypeId, PvPDifficultyEntry const* bracketEntry, uint8 arenaType, bool isRated);
void AddBattleground(Battleground* bg);
void AddToBGFreeSlotQueue(BattlegroundTypeId bgTypeId, Battleground* bg);
void RemoveFromBGFreeSlotQueue(BattlegroundTypeId bgTypeId, uint32 instanceId);
BGFreeSlotQueueContainer& GetBGFreeSlotQueueStore(BattlegroundTypeId bgTypeId);
void LoadBattlegroundTemplates();
void DeleteAllBattlegrounds();
void SendToBattleground(Player* player, uint32 InstanceID, BattlegroundTypeId bgTypeId);
/* Battleground queues */
bool IsValidQueueId(BattlegroundQueueTypeId bgQueueTypeId);
BattlegroundQueue& GetBattlegroundQueue(BattlegroundQueueTypeId bgQueueTypeId) { return m_BattlegroundQueues.emplace(bgQueueTypeId, bgQueueTypeId).first->second; }
void ScheduleQueueUpdate(uint32 arenaMatchmakerRating, BattlegroundQueueTypeId bgQueueTypeId);
uint32 GetPrematureFinishTime() const;
void ToggleArenaTesting();
void ToggleTesting();
void ResetHolidays();
void SetHolidayActive(uint32 battlegroundId);
bool isArenaTesting() const { return m_ArenaTesting; }
bool isTesting() const { return m_Testing; }
static BattlegroundQueueTypeId BGQueueTypeId(BattlegroundTypeId bgTypeId, uint8 bracketId, uint8 arenaType);
static HolidayIds BGTypeToWeekendHolidayId(BattlegroundTypeId bgTypeId);
static BattlegroundTypeId WeekendHolidayIdToBGType(HolidayIds holiday);
static bool IsBGWeekend(BattlegroundTypeId bgTypeId);
uint32 GetMaxRatingDifference() const;
uint32 GetRatingDiscardTimer() const;
void InitAutomaticArenaPointDistribution();
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;
}
private:
bool CreateBattleground(BattlegroundTemplate const* bgTemplate);
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;
struct ScheduledQueueUpdate
{
uint32 ArenaMatchmakerRating;
BattlegroundQueueTypeId QueueId;
bool operator==(ScheduledQueueUpdate const& right) const = default;
};
std::vector<ScheduledQueueUpdate> m_QueueUpdateScheduler;
uint32 m_NextRatedArenaUpdate;
time_t m_NextAutoDistributionTime;
uint32 m_AutoDistributionTimeChecker;
uint32 m_UpdateTimer;
bool m_ArenaTesting;
bool m_Testing;
BattleMastersMap mBattleMastersMap;
BattlegroundTemplate const* GetBattlegroundTemplateByTypeId(BattlegroundTypeId id)
{
BattlegroundTemplateMap::const_iterator itr = _battlegroundTemplates.find(id);
if (itr != _battlegroundTemplates.end())
return &itr->second;
return nullptr;
}
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, uint8 /*weight*/> BattlegroundSelectionWeightMap;
typedef std::map<BattlegroundTypeId, BattlegroundTemplate> BattlegroundTemplateMap;
typedef std::map<uint32 /*mapId*/, BattlegroundTemplate*> BattlegroundMapTemplateContainer;
BattlegroundTemplateMap _battlegroundTemplates;
BattlegroundMapTemplateContainer _battlegroundMapTemplates;
};
#define sBattlegroundMgr BattlegroundMgr::instance()
#endif // __BATTLEGROUNDMGR_H
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