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game/shared/achievementmgr.h

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+//========= Copyright Valve Corporation, All rights reserved. ============//
+//
+// Purpose: 
+//
+//=============================================================================
+
+#ifndef ACHIEVEMENTMGR_H
+#define ACHIEVEMENTMGR_H
+#ifdef _WIN32
+#pragma once
+#endif
+#include "baseachievement.h"
+#include "GameEventListener.h"
+#include "hl2orange.spa.h"
+#include "iachievementmgr.h"
+#include "utlmap.h"
+#ifndef NO_STEAM
+#include "steam/steam_api.h"
+#endif
+
+#define THINK_CLEAR		-1
+
+class CAchievementMgr : public CAutoGameSystemPerFrame, public CGameEventListener, public IAchievementMgr
+{
+public:
+    //=============================================================================
+    // HPE_BEGIN
+    // [dwenger] Steam Cloud Support
+    //=============================================================================
+
+    enum SteamCloudPersisting
+    {
+        SteamCloudPersist_Off = 0,
+        SteamCloudPersist_On,
+    };
+
+	CAchievementMgr( SteamCloudPersisting ePersistToSteamCloud = SteamCloudPersist_Off );
+
+    //=============================================================================
+    // HPE_END
+    //=============================================================================
+
+	virtual bool Init();
+	virtual void PostInit();
+	virtual void Shutdown();
+	virtual void LevelInitPreEntity();
+	virtual void LevelShutdownPreEntity();
+	virtual void InitializeAchievements();
+	virtual void Update( float frametime );
+#ifdef GAME_DLL
+	virtual void FrameUpdatePostEntityThink();
+#endif
+
+	void OnMapEvent( const char *pchEventName );
+	
+	// Interfaces exported to other dlls for achievement list queries
+	IAchievement* GetAchievementByIndex( int index );
+	int GetAchievementCount();
+
+	CBaseAchievement *GetAchievementByID( int iAchievementID );
+	CUtlMap<int, CBaseAchievement *> &GetAchievements() { return m_mapAchievement; }
+
+	CBaseAchievement *GetAchievementByName( const char *pchName );
+	bool	HasAchieved( const char *pchName );
+
+	void UploadUserData();
+	void DownloadUserData();
+	void SaveGlobalState( bool bAsync = false );
+	void LoadGlobalState();
+	void SaveGlobalStateIfDirty( bool bAsync = false );
+	void EnsureGlobalStateLoaded();
+	void AwardAchievement( int iAchievementID );
+	void UpdateAchievement( int iAchievementID, int nData );
+	void PreRestoreSavedGame();
+	void PostRestoreSavedGame();
+	void ResetAchievements();
+	void ResetAchievement( int iAchievementID );
+	void PrintAchievementStatus();
+	float GetLastClassChangeTime() { return m_flLastClassChangeTime; }
+	float GetTeamplayStartTime() { return m_flTeamplayStartTime; }
+	int	  GetMiniroundsCompleted() { return m_iMiniroundsCompleted; }
+	const char *GetMapName() { return m_szMap; }
+	void OnAchievementEvent( int iAchievementID, int iCount = 1 );
+
+	void CheckMetaAchievements( void );
+
+	void SetDirty( bool bDirty )
+	{
+		if (bDirty)
+		{
+			m_bGlobalStateDirty = true;
+			m_bSteamDataDirty = true;
+		}
+	}
+	
+	//=============================================================================
+	// HPE_END
+	//=============================================================================
+
+	bool CheckAchievementsEnabled();
+	bool LoggedIntoSteam() 
+	{ 
+#if !defined(NO_STEAM)
+		return ( steamapicontext->SteamUser() && steamapicontext->SteamUserStats() && steamapicontext->SteamUser()->BLoggedOn() ); 
+#else
+		return false;
+#endif
+	}
+	float GetTimeLastUpload() { return m_flTimeLastSaved; }			// time we last uploaded to Steam
+
+	bool WereCheatsEverOn( void ) { return m_bCheatsEverOn; }
+
+#if !defined(NO_STEAM)
+	STEAM_CALLBACK( CAchievementMgr, Steam_OnUserStatsReceived, UserStatsReceived_t, m_CallbackUserStatsReceived );
+	STEAM_CALLBACK( CAchievementMgr, Steam_OnUserStatsStored, UserStatsStored_t, m_CallbackUserStatsStored );
+#endif
+
+	void SetAchievementThink( CBaseAchievement *pAchievement, float flThinkTime );
+
+private:
+	void FireGameEvent( IGameEvent *event );
+	void OnKillEvent( CBaseEntity *pVictim, CBaseEntity *pAttacker, CBaseEntity *pInflictor, IGameEvent *event );
+	void ResetAchievement_Internal( CBaseAchievement *pAchievement );
+	void UpdateStateFromSteam_Internal();
+
+	CUtlMap<int, CBaseAchievement *> m_mapAchievement;					// map of all achievements
+	CUtlVector<CBaseAchievement *>	 m_vecAchievement;					// vector of all achievements for accessing by index
+	CUtlVector<CBaseAchievement *> m_vecKillEventListeners;				// vector of achievements that are listening for kill events
+	CUtlVector<CBaseAchievement *> m_vecMapEventListeners;				// vector of achievements that are listening for map events
+	CUtlVector<CBaseAchievement *> m_vecComponentListeners;				// vector of achievements that are listening for components that make up an achievement
+	CUtlMap<int, CAchievement_AchievedCount *> m_mapMetaAchievement;				// map of CAchievement_AchievedCount
+
+	struct achievementthink_t
+	{
+		float			 m_flThinkTime;
+		CBaseAchievement *pAchievement;
+	};
+	CUtlVector<achievementthink_t> m_vecThinkListeners;					// vector of achievements that are actively thinking
+
+	float m_flLevelInitTime;
+
+	float m_flLastClassChangeTime;		// Time when player last changed class
+	float m_flTeamplayStartTime;		// Time when player joined a non-spectating team.  Not updated if she switches game teams; cleared if she joins spectator
+	float m_iMiniroundsCompleted;		// # of minirounds played since game start (for maps that have minirounds)
+	char  m_szMap[MAX_PATH];			// file base of map name, cached since we access it frequently in this form
+	bool  m_bGlobalStateDirty;			// do we have interesting state changes that needs to be saved?
+	bool  m_bSteamDataDirty;			// do we have changes to upload to Steamworks?
+	bool  m_bGlobalStateLoaded;			// have we loaded global state
+	bool  m_bCheatsEverOn;				// have cheats ever been turned on in this level
+	float m_flTimeLastSaved;			// last time we uploaded to Steam
+
+    //=============================================================================
+    // HPE_BEGIN
+    // [dwenger] Steam Cloud Support
+    //=============================================================================
+
+    bool  m_bPersistToSteamCloud;       // true = persist data to steam cloud
+
+    //=============================================================================
+    // HPE_END
+    //=============================================================================
+
+    CUtlVector<int> m_AchievementsAwarded;
+};
+
+// helper functions
+const char *GetModelName( CBaseEntity *pBaseEntity );
+
+#ifdef CLIENT_DLL
+bool CalcPlayersOnFriendsList( int iMinPlayers );
+bool CalcHasNumClanPlayers( int iClanTeammates );
+int	CalcPlayerCount();
+int	CalcTeammateCount();
+#endif // CLIENT
+
+class IMatchmaking;
+extern ConVar	cc_achievement_debug;
+extern IMatchmaking *matchmaking;
+
+#ifdef CLIENT_DLL
+void MsgFunc_AchievementEvent( bf_read &msg );
+#endif // CLIENT_DLL
+#endif // ACHIEVEMENTMGR_H