server/src/game/GameEventMgr.h
2011-01-01 20:33:43 +03:00

116 lines
4.6 KiB
C++

/*
* Copyright (C) 2005-2011 MaNGOS <http://getmangos.com/>
*
* 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, write to the Free Software
* Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
*/
#ifndef MANGOS_GAMEEVENT_MGR_H
#define MANGOS_GAMEEVENT_MGR_H
#include "Common.h"
#include "SharedDefines.h"
#include "Platform/Define.h"
#include "Policies/Singleton.h"
#define max_ge_check_delay 86400 // 1 day in seconds
class Creature;
class GameObject;
struct GameEventData
{
GameEventData() : start(1),end(0),occurence(0),length(0), holiday_id(HOLIDAY_NONE) {}
time_t start;
time_t end;
uint32 occurence; // Delay in minutes between occurences of the event
uint32 length; // Length in minutes of the event
HolidayIds holiday_id;
std::string description;
bool isValid() const { return length > 0; }
};
struct GameEventCreatureData
{
uint32 entry_id;
uint32 modelid;
uint32 equipment_id;
uint32 spell_id_start;
uint32 spell_id_end;
};
typedef std::pair<uint32, GameEventCreatureData> GameEventCreatureDataPair;
class GameEventMgr
{
public:
GameEventMgr();
~GameEventMgr() {};
typedef std::set<uint16> ActiveEvents;
typedef std::vector<GameEventData> GameEventDataMap;
ActiveEvents const& GetActiveEventList() const { return m_ActiveEvents; }
GameEventDataMap const& GetEventMap() const { return mGameEvent; }
bool CheckOneGameEvent(uint16 entry) const;
uint32 NextCheck(uint16 entry) const;
void LoadFromDB();
uint32 Update();
bool IsActiveEvent(uint16 event_id) const { return ( m_ActiveEvents.find(event_id)!=m_ActiveEvents.end()); }
uint32 Initialize();
void StartEvent(uint16 event_id, bool overwrite = false);
void StopEvent(uint16 event_id, bool overwrite = false);
template<typename T>
int16 GetGameEventId(uint32 guid_or_poolid);
GameEventCreatureData const* GetCreatureUpdateDataForActiveEvent(uint32 lowguid) const;
private:
void AddActiveEvent(uint16 event_id) { m_ActiveEvents.insert(event_id); }
void RemoveActiveEvent(uint16 event_id) { m_ActiveEvents.erase(event_id); }
void ApplyNewEvent(uint16 event_id);
void UnApplyEvent(uint16 event_id);
void GameEventSpawn(int16 event_id);
void GameEventUnspawn(int16 event_id);
void UpdateCreatureData(int16 event_id, bool activate);
void UpdateEventQuests(uint16 event_id, bool Activate);
void UpdateWorldStates(uint16 event_id, bool Activate);
protected:
typedef std::list<uint32> GuidList;
typedef std::list<uint16> IdList;
typedef std::vector<GuidList> GameEventGuidMap;
typedef std::vector<IdList> GameEventIdMap;
typedef std::list<GameEventCreatureDataPair> GameEventCreatureDataList;
typedef std::vector<GameEventCreatureDataList> GameEventCreatureDataMap;
typedef std::multimap<uint32, uint32> GameEventCreatureDataPerGuidMap;
typedef std::pair<GameEventCreatureDataPerGuidMap::const_iterator,GameEventCreatureDataPerGuidMap::const_iterator> GameEventCreatureDataPerGuidBounds;
typedef std::list<uint32> QuestList;
typedef std::vector<QuestList> GameEventQuestMap;
GameEventQuestMap mGameEventQuests; // events*2-1
GameEventCreatureDataMap mGameEventCreatureData; // events*2-1
GameEventCreatureDataPerGuidMap mGameEventCreatureDataPerGuid;
GameEventGuidMap mGameEventCreatureGuids; // events*2-1
GameEventGuidMap mGameEventGameobjectGuids; // events*2-1
GameEventIdMap mGameEventSpawnPoolIds; // events size, only positive event case
GameEventDataMap mGameEvent;
ActiveEvents m_ActiveEvents;
bool m_IsGameEventsInit;
};
#define sGameEventMgr MaNGOS::Singleton<GameEventMgr>::Instance()
MANGOS_DLL_SPEC bool IsHolidayActive(HolidayIds id);
#endif