ds@1952: /**
ds@1952:  * vim: set ts=4 :
ds@1952:  * =============================================================================
ds@1952:  * SourceMod
ds@1952:  * Copyright (C) 2004-2008 AlliedModders LLC.  All rights reserved.
ds@1952:  * =============================================================================
ds@1952:  *
ds@1952:  * This program is free software; you can redistribute it and/or modify it under
ds@1952:  * the terms of the GNU General Public License, version 3.0, as published by the
ds@1952:  * Free Software Foundation.
ds@1952:  * 
ds@1952:  * This program is distributed in the hope that it will be useful, but WITHOUT
ds@1952:  * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS
ds@1952:  * FOR A PARTICULAR PURPOSE.  See the GNU General Public License for more
ds@1952:  * details.
ds@1952:  *
ds@1952:  * You should have received a copy of the GNU General Public License along with
ds@1952:  * this program.  If not, see <http://www.gnu.org/licenses/>.
ds@1952:  *
ds@1952:  * As a special exception, AlliedModders LLC gives you permission to link the
ds@1952:  * code of this program (as well as its derivative works) to "Half-Life 2," the
ds@1952:  * "Source Engine," the "SourcePawn JIT," and any Game MODs that run on software
ds@1952:  * by the Valve Corporation.  You must obey the GNU General Public License in
ds@1952:  * all respects for all other code used.  Additionally, AlliedModders LLC grants
ds@1952:  * this exception to all derivative works.  AlliedModders LLC defines further
ds@1952:  * exceptions, found in LICENSE.txt (as of this writing, version JULY-31-2007),
ds@1952:  * or <http://www.sourcemod.net/license.php>.
ds@1952:  *
ds@1952:  * Version: $Id$
ds@1952:  */
ds@1952: 
ds@1952: #ifndef _INCLUDE_SOURCEMOD_CTIMERSYS_H_
ds@1952: #define _INCLUDE_SOURCEMOD_CTIMERSYS_H_
ds@1952: 
ds@1952: #include "ShareSys.h"
ds@1952: #include <ITimerSystem.h>
ds@1952: #include <sh_stack.h>
ds@1952: #include <sh_list.h>
ds@1952: #include "sourcemm_api.h"
ds@1952: 
ds@1952: using namespace SourceHook;
ds@1952: using namespace SourceMod;
ds@1952: 
ds@1952: typedef List<ITimer *> TimerList;
ds@1952: typedef List<ITimer *>::iterator TimerIter;
ds@1952: 
ds@1952: class SourceMod::ITimer
ds@1952: {
ds@1952: public:
ds@1952: 	void Initialize(ITimedEvent *pCallbacks, float fInterval, float fToExec, void *pData, int flags);
ds@1952: 	ITimedEvent *m_Listener;
ds@1952: 	void *m_pData;
ds@1952: 	float m_Interval;
ds@1952: 	double m_ToExec;
ds@1952: 	int m_Flags;
ds@1952: 	bool m_InExec;
ds@1952: 	bool m_KillMe;
ds@1952: };
ds@1952: 
ds@1952: class TimerSystem : 
ds@1952: 	public ITimerSystem,
ds@1952: 	public SMGlobalClass
ds@1952: {
ds@1952: public:
ds@1952: 	TimerSystem();
ds@1952: 	~TimerSystem();
ds@1952: public: //SMGlobalClass
ds@1952: 	void OnSourceModAllInitialized();
ds@1952: 	void OnSourceModLevelEnd();
ds@1952: 	void OnSourceModGameInitialized();
ds@1952: 	void OnSourceModShutdown();
ds@1952: public: //ITimerSystem
ds@1952: 	ITimer *CreateTimer(ITimedEvent *pCallbacks, float fInterval, void *pData, int flags);
ds@1952: 	void KillTimer(ITimer *pTimer);
ds@1952: 	void FireTimerOnce(ITimer *pTimer, bool delayExec=false);
ds@1952: 	void MapTimeLeftChanged();
ds@1952: 	IMapTimer *SetMapTimer(IMapTimer *pTimer);
ds@1952: 	float GetTickedTime();
ds@1952: 	void NotifyOfGameStart(float offset /* = 0.0f */);
ds@1952: 	bool GetMapTimeLeft(float *pTime);
ds@1952: public:
ds@1952: 	void RunFrame();
ds@1952: 	void RemoveMapChangeTimers();
ds@1952: 	void GameFrame(bool simulating);
ds@1952: 	IMapTimer *GetMapTimer();
ds@1952: private:
ds@1952: 	List<ITimer *> m_SingleTimers;
ds@1952: 	List<ITimer *> m_LoopTimers;
ds@1952: 	CStack<ITimer *> m_FreeTimers;
ds@1952: 	IMapTimer *m_pMapTimer;
ds@1952: 
ds@1952: 	/* This is stuff for our manual ticking escapades. */
ds@1952: 	bool m_bHasMapTickedYet;	/** Has the map ticked yet? */
ds@1952: 	bool m_bHasMapSimulatedYet;	/** Has the map simulated yet? */
ds@1952: 	float m_fLastTickedTime;	/** Last time that the game currently gave 
ds@1952: 									us while ticking.
ds@1952: 									*/
ds@1952: 
ds@1952: 	IForward *m_pOnGameFrame;
ds@1952: 	IForward *m_pOnMapTimeLeftChanged;
ds@1952: };
ds@1952: 
ds@1952: time_t GetAdjustedTime(time_t *buf = NULL);
ds@1952: 
ds@1952: extern const double *g_pUniversalTime;
ds@1952: extern TimerSystem g_Timers;
ds@1952: extern int g_TimeLeftMode;
ds@1952: 
ds@1952: #endif //_INCLUDE_SOURCEMOD_CTIMERSYS_H_
ds@1952: