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game/shared/tf/tf_gamestats_shared.h

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+//========= Copyright Valve Corporation, All rights reserved. ============//
+//
+// Purpose: 
+//
+//=============================================================================
+#ifndef TF_GAMESTATS_SHARED_H
+#define TF_GAMESTATS_SHARED_H
+#ifdef _WIN32
+#pragma once
+#endif
+#include "cbase.h"
+#include "tier1/utlvector.h"
+#include "tier1/utldict.h"
+#include "shareddefs.h"
+#include "tf_shareddefs.h"
+
+//=============================================================================
+//
+// TF Game Stats Enums
+//
+// NOTE: You may add to the end, but do not insert to this list!
+//
+enum TFStatType_t
+{
+	TFSTAT_UNDEFINED = 0,
+	TFSTAT_SHOTS_HIT,
+	TFSTAT_SHOTS_FIRED,
+	TFSTAT_KILLS,
+	TFSTAT_DEATHS,
+	TFSTAT_DAMAGE,
+	TFSTAT_CAPTURES,
+	TFSTAT_DEFENSES,
+	TFSTAT_DOMINATIONS,
+	TFSTAT_REVENGE,
+	TFSTAT_POINTSSCORED,
+	TFSTAT_BUILDINGSDESTROYED,
+	TFSTAT_HEADSHOTS,
+	TFSTAT_PLAYTIME,
+	TFSTAT_HEALING,
+	TFSTAT_INVULNS,
+	TFSTAT_KILLASSISTS,
+	TFSTAT_BACKSTABS,
+	TFSTAT_HEALTHLEACHED,
+	TFSTAT_BUILDINGSBUILT,
+	TFSTAT_MAXSENTRYKILLS,
+	TFSTAT_TELEPORTS,
+	TFSTAT_FIREDAMAGE,
+	TFSTAT_BONUS_POINTS,
+	TFSTAT_BLASTDAMAGE,
+	TFSTAT_DAMAGETAKEN,
+	TFSTAT_HEALTHKITS,
+	TFSTAT_AMMOKITS,
+	TFSTAT_CLASSCHANGES,
+	TFSTAT_CRITS,
+	TFSTAT_SUICIDES,
+	TFSTAT_CURRENCY_COLLECTED,
+	TFSTAT_DAMAGE_ASSIST,
+	TFSTAT_HEALING_ASSIST,
+	TFSTAT_DAMAGE_BOSS,
+	TFSTAT_DAMAGE_BLOCKED,
+	TFSTAT_DAMAGE_RANGED,
+	TFSTAT_DAMAGE_RANGED_CRIT_RANDOM,
+	TFSTAT_DAMAGE_RANGED_CRIT_BOOSTED,
+	TFSTAT_REVIVED,
+	TFSTAT_THROWABLEHIT,
+	TFSTAT_THROWABLEKILL,
+	TFSTAT_KILLSTREAK_MAX,
+	TFSTAT_KILLS_RUNECARRIER,
+	TFSTAT_FLAGRETURNS,
+	TFSTAT_TOTAL
+};
+
+#define TFSTAT_FIRST (TFSTAT_UNDEFINED+1)
+#define TFSTAT_LAST (TFSTAT_TOTAL-1)
+
+extern const char *s_pStatStrings[ TFSTAT_TOTAL ];
+
+enum TFMapStatType_t
+{
+	TFMAPSTAT_UNDEFINED = 0,
+	TFMAPSTAT_PLAYTIME,
+	TFMAPSTAT_TOTAL
+};
+
+#define TFMAPSTAT_FIRST (TFMAPSTAT_UNDEFINED+1)
+#define TFMAPSTAT_LAST (TFMAPSTAT_TOTAL-1)
+
+extern const char *s_pMapStatStrings[ TFMAPSTAT_TOTAL ];
+
+enum TFRoundEndReason_t
+{
+	RE_ROUND_END,
+	RE_CLIENT_DISCONNECT,
+	RE_CLIENT_QUIT,
+	RE_SERVER_MAP_CHANGE,
+	RE_SERVER_SHUTDOWN,
+	RE_TIME_LIMIT,
+	RE_WIN_LIMIT,
+	RE_WIN_DIFF_LIMIT,
+	RE_ROUND_LIMIT,
+	RE_NEXT_LEVEL_CVAR,
+	MAX_ROUND_END_REASON
+};
+
+extern const char *g_aRoundEndReasons[MAX_ROUND_END_REASON];
+
+//=============================================================================
+//
+// TF Player Round Stats
+//
+struct RoundStats_t
+{
+	int m_iStat[TFSTAT_TOTAL];
+
+	RoundStats_t() { Reset(); };
+
+	inline int Get( int i ) const
+	{
+		AssertMsg( i >= TFSTAT_UNDEFINED && i < TFSTAT_TOTAL, "Stat index out of range!" );
+		return m_iStat[ i ];
+	}
+
+	inline void Set( int i, int nValue )
+	{
+		AssertMsg( i >= TFSTAT_UNDEFINED && i < TFSTAT_TOTAL, "Stat index out of range!" );
+		m_iStat[ i ] = nValue;
+	}
+
+	void Reset()
+	{
+		for ( int i = 0; i < ARRAYSIZE( m_iStat ); i++ )
+		{
+			m_iStat[i] = 0;
+		}
+	};
+
+	void AccumulateRound( const RoundStats_t &other )
+	{
+		for ( int i = 0; i < ARRAYSIZE( m_iStat ); i++ )
+		{
+			m_iStat[i] += other.m_iStat[i];
+		}
+	};
+};
+
+struct RoundMapStats_t
+{
+	int m_iStat[ TFMAPSTAT_TOTAL ];
+
+	RoundMapStats_t() { Reset(); };
+
+	inline int Get( int i ) const
+	{
+		AssertMsg( i >= TFMAPSTAT_UNDEFINED && i < TFMAPSTAT_TOTAL, "Map stat index out of range!" );
+		return m_iStat[ i ];
+	}
+
+	inline void Set( int i, int nValue )
+	{
+		AssertMsg( i >= TFMAPSTAT_UNDEFINED && i < TFMAPSTAT_TOTAL, "Map stat index out of range!" );
+		m_iStat[ i ] = nValue;
+	}
+
+	void Reset()
+	{
+		for ( int i = 0; i < ARRAYSIZE( m_iStat ); i++ )
+		{
+			m_iStat[i] = 0;
+		}
+	};
+
+	void AccumulateRound( const RoundMapStats_t &other )
+	{
+		for ( int i = 0; i < ARRAYSIZE( m_iStat ); i++ )
+		{
+			m_iStat[i] += other.m_iStat[i];
+		}
+	};
+};
+
+enum TFGameStatsVersions_t
+{
+	TF_GAMESTATS_FILE_VERSION = 006,
+	TF_GAMESTATS_MAGIC = 0xDEADBEEF
+};
+
+enum TFGameStatsLumpIds_t
+{
+	TFSTATS_LUMP_VERSION = 1,
+	TFSTATS_LUMP_MAPHEADER,
+	TFSTATS_LUMP_MAPDEATH,
+	TFSTATS_LUMP_MAPDAMAGE,
+	TFSTATS_LUMP_CLASS,	
+	TFSTATS_LUMP_WEAPON,
+	TFSTATS_LUMP_ENDTAG,
+	MAX_LUMP_COUNT
+};
+
+struct TF_Gamestats_Version_t
+{
+	int m_iMagic;			// always TF_GAMESTATS_MAGIC
+	int m_iVersion;
+};
+
+struct TF_Gamestats_ClassStats_t
+{
+	static const unsigned short LumpId = TFSTATS_LUMP_CLASS;	// Lump ids.
+	int iSpawns;												// total # of spawns of this class
+	int iTotalTime;												// aggregate player time in seconds in this class
+	int iScore;													// total # of points scored by this class
+	int iKills;													// total # of kills by this class
+	int iDeaths;												// total # of deaths by this class
+	int iAssists;												// total # of assists by this class
+	int iCaptures;												// total # of captures by this class
+	int iClassChanges;											// total # of times someone changed to this class
+
+	void Accumulate( TF_Gamestats_ClassStats_t &other )
+	{
+		iSpawns += other.iSpawns;
+		iTotalTime += other.iTotalTime;
+		iScore += other.iScore;
+		iKills += other.iKills;
+		iDeaths += other.iDeaths;
+		iAssists += other.iAssists;
+		iCaptures += other.iCaptures;
+		iClassChanges += other.iClassChanges;
+	}
+};
+
+struct TF_Gamestats_WeaponStats_t
+{
+	static const unsigned short LumpId = TFSTATS_LUMP_WEAPON;	// Lump ids.
+	int iShotsFired;
+	int iCritShotsFired;
+	int	iHits;
+	int iTotalDamage;
+	int iHitsWithKnownDistance;
+	int64 iTotalDistance;
+
+	void Accumulate( TF_Gamestats_WeaponStats_t &other )
+	{
+		iShotsFired += other.iShotsFired;
+		iCritShotsFired += other.iCritShotsFired;
+		iHits += other.iHits;
+		iTotalDamage += other.iTotalDamage;
+		iHitsWithKnownDistance += other.iHitsWithKnownDistance;
+		iTotalDistance += other.iTotalDistance;
+	}
+};
+
+//=============================================================================
+//
+// TF Game Level Stats Data
+//
+struct TF_Gamestats_LevelStats_t
+{
+public:
+
+	TF_Gamestats_LevelStats_t();
+	~TF_Gamestats_LevelStats_t();
+	TF_Gamestats_LevelStats_t( const TF_Gamestats_LevelStats_t &stats );
+
+	// Level start and end
+	void Init( const char *pszMapName, int nMapVersion, int nIPAddr, short nPort, float flStartTime );
+	void Shutdown( float flEndTime );
+
+	void Accumulate( TF_Gamestats_LevelStats_t *pOther )
+	{
+		m_Header.Accumulate( pOther->m_Header );
+		//m_aPlayerDeaths.AddVectorToTail( pOther->m_aPlayerDeaths );
+		//m_aPlayerDamage.AddVectorToTail( pOther->m_aPlayerDamage );
+		int i;
+		for ( i = 0; i < ARRAYSIZE( m_aClassStats ); i++ )
+		{
+			m_aClassStats[i].Accumulate( pOther->m_aClassStats[i] );
+		}
+		for ( i = 0; i < ARRAYSIZE( m_aWeaponStats ); i++ )
+		{
+			m_aWeaponStats[i].Accumulate( pOther->m_aWeaponStats[i] );
+		}
+
+	}
+public:
+
+	// Level header data.
+	struct LevelHeader_t
+	{
+		static const unsigned short LumpId = TFSTATS_LUMP_MAPHEADER;	// Lump ids.
+		char			m_szMapName[64];							// Name of the map.
+		int				m_nMapRevision;								// Version number for the map.
+		unsigned int	m_nIPAddr;									// IP Address of the server - 4 bytes stored as an int.
+		unsigned short	m_nPort;									// Port the server is using.	
+		int				m_iRoundsPlayed;							// # of rounds played
+		int				m_iTotalTime;								// total # of seconds of all rounds
+		int				m_iBlueWins;								// # of blue team wins
+		int				m_iRedWins;									// # of red team wins
+		int				m_iStalemates;								// # of stalemates
+		int				m_iBlueSuddenDeathWins;						// # of blue team wins during sudden death
+		int				m_iRedSuddenDeathWins;						// # of red team wins during sudden death
+		int				m_iLastCapChangedInRound[MAX_CONTROL_POINTS+1];		// # of times a round ended on each control point
+
+		void Accumulate( LevelHeader_t &other )
+		{
+			m_iRoundsPlayed += other.m_iRoundsPlayed;
+			m_iTotalTime += other.m_iTotalTime;
+			m_iBlueWins += other.m_iBlueWins;
+			m_iRedWins += other.m_iRedWins;
+			m_iStalemates += other.m_iStalemates;
+			m_iBlueSuddenDeathWins += other.m_iBlueSuddenDeathWins;
+			m_iRedSuddenDeathWins += other.m_iRedSuddenDeathWins;
+			for ( int i = 0; i <= MAX_CONTROL_POINTS; i++ )
+			{
+				m_iLastCapChangedInRound[i] += other.m_iLastCapChangedInRound[i]; 
+			}
+		}
+	};
+
+	// Player deaths.
+	struct PlayerDeathsLump_t
+	{
+		static const unsigned short LumpId = TFSTATS_LUMP_MAPDEATH;	// Lump ids.
+		short			nPosition[3];								// Position of death.
+		short			iWeapon;									// Weapon that killed the player.
+		unsigned short	iDistance;									// Distance the attacker was from the player.
+		byte			iAttackClass;								// Class that killed the player.
+		byte			iTargetClass;								// Class of the player killed.
+	};
+
+	// Player damage.
+	struct PlayerDamageLump_t
+	{
+		static const unsigned short LumpId = TFSTATS_LUMP_MAPDAMAGE;	// Lump ids.
+		float			fTime;										// Time of the damage event
+		short			nTargetPosition[3];							// Position of target.
+		short			nAttackerPosition[3];						// Position of attacker.
+		short			iDamage;									// Total damage.
+		short			iWeapon;									// Weapon used.
+		byte			iAttackClass;								// Class of the attacker
+		byte			iTargetClass;								// Class of the target
+		byte			iCrit;										// was the shot a crit?
+		byte			iKill;										// did the shot kill the target?
+	};
+
+	// Data.
+	LevelHeader_t					m_Header;							// Level header.
+	// Disabling These Fields
+	//CUtlVector<PlayerDeathsLump_t>	m_aPlayerDeaths;					// Vector of player deaths.
+	//CUtlVector<PlayerDamageLump_t>	m_aPlayerDamage;					// Vector of player damage.	
+	bool							m_bIsRealServer;
+	TF_Gamestats_ClassStats_t		m_aClassStats[TF_CLASS_COUNT_ALL];	// Vector of class data
+	TF_Gamestats_WeaponStats_t		m_aWeaponStats[TF_WEAPON_COUNT];	// Vector of weapon data
+	// Temporary data.
+	bool							m_bInitialized;		// Has the map Map Stat Data been initialized.
+	time_t							m_iMapStartTime;
+	time_t							m_iRoundStartTime; // time_t version for steamworks stats
+	float							m_flRoundStartTime;
+	int								m_iPeakPlayerCount[TF_TEAM_COUNT];
+};
+
+struct TF_Gamestats_RoundStats_t
+{
+public:
+
+	TF_Gamestats_RoundStats_t();
+	~TF_Gamestats_RoundStats_t();
+
+private:
+	TF_Gamestats_RoundStats_t( const TF_Gamestats_RoundStats_t &stats ) {}
+
+public:
+	void Reset();
+	void ResetSummary();
+
+	struct RoundSummary_t
+	{
+		int iTeamQuit;
+		int iPoints;
+		int iBonusPoints;
+		int iKills;
+		int iDeaths;
+		int	iSuicides;
+		int	iAssists;
+		int	iBuildingsBuilt;
+		int	iBuildingsDestroyed;
+		int	iHeadshots;
+		int	iDominations;
+		int	iRevenges;
+		int	iInvulns;
+		int	iTeleports;
+		int	iDamageDone;
+		int	iHealingDone;
+		int	iCrits;
+		int	iBackstabs;
+		int iThrowableHits;
+		int iThrowableKills;
+	};
+
+	RoundSummary_t				m_Summary;
+
+	static time_t				m_iRoundStartTime;
+	static int					m_iNumRounds;
+};
+
+struct TF_Gamestats_KillStats_t
+{
+public:
+	TF_Gamestats_KillStats_t();
+	~TF_Gamestats_KillStats_t();
+
+private:
+	TF_Gamestats_KillStats_t( const TF_Gamestats_KillStats_t &stats ) {}
+
+public:
+	void Reset();
+};
+
+// Old style killstats matrix.
+struct KillStats_t
+{
+	KillStats_t() { Reset(); }
+
+	void Reset()
+	{
+		Q_memset( iNumKilled, 0, sizeof( iNumKilled ) );
+		Q_memset( iNumKilledBy, 0, sizeof( iNumKilledBy ) );
+		Q_memset( iNumKilledByUnanswered, 0, sizeof( iNumKilledByUnanswered ) );
+	}
+
+	int iNumKilled[MAX_PLAYERS+1];					// how many times this player has killed every other player
+	int iNumKilledBy[MAX_PLAYERS+1];				// how many times this player has been killed by every other player
+	int iNumKilledByUnanswered[MAX_PLAYERS+1];		// how many unanswered kills this player has been dealt by every other player
+};
+
+//=============================================================================
+// LoadoutStats
+struct LoadoutStats_t
+{
+	LoadoutStats_t() { Reset(); }
+
+	void Reset()
+	{
+		V_memset( iLoadoutItemDefIndices, INVALID_ITEM_DEF_INDEX, sizeof( iLoadoutItemDefIndices ) );
+		V_memset( iLoadoutItemQualities, AE_UNDEFINED, sizeof( iLoadoutItemQualities ) );
+		V_memset( iLoadoutItemStyles, 0, sizeof( iLoadoutItemStyles ) );
+		
+		flStartTime = 0;
+		iClass = TF_CLASS_UNDEFINED;
+	}
+
+	void Set ( int iPlayerClass )
+	{
+		iClass = iPlayerClass;
+		flStartTime = gpGlobals->curtime;
+	}
+
+	void SetItemDef ( int iSlot, itemid_t iItemDef, entityquality_t iItemQuality, style_index_t iStyle )
+	{
+		iLoadoutItemDefIndices[iSlot] = iItemDef;
+		iLoadoutItemQualities[iSlot] = iItemQuality;
+		iLoadoutItemStyles[iSlot] = iStyle;
+	}
+
+	item_definition_index_t iLoadoutItemDefIndices[CLASS_LOADOUT_POSITION_COUNT];
+	entityquality_t iLoadoutItemQualities[CLASS_LOADOUT_POSITION_COUNT];
+	style_index_t iLoadoutItemStyles[CLASS_LOADOUT_POSITION_COUNT];
+	float flStartTime;
+	int iClass;
+};
+
+//=============================================================================
+//
+// TF Player Stats 
+//
+struct PlayerStats_t
+{
+	PlayerStats_t()	
+	{
+		Reset();
+	};
+
+	void Reset()
+	{
+		statsCurrentLife.Reset();
+		statsCurrentRound.Reset();
+		statsAccumulated.Reset();
+		mapStatsCurrentLife.Reset();
+		mapStatsCurrentRound.Reset();
+		mapStatsAccumulated.Reset();
+		statsKills.Reset();
+		loadoutStats.Reset();
+		iConnectTime = 0;
+		iDisconnectTime = 0;
+	}
+
+	PlayerStats_t( const PlayerStats_t &other )
+	{
+		statsCurrentLife	= other.statsCurrentLife;
+		statsCurrentRound	= other.statsCurrentRound;
+		statsAccumulated	= other.statsAccumulated;
+		mapStatsCurrentLife	= other.mapStatsCurrentLife;
+		mapStatsCurrentRound = other.mapStatsCurrentRound;
+		mapStatsAccumulated	= other.mapStatsAccumulated;
+		loadoutStats		= other.loadoutStats;
+		iConnectTime		= other.iConnectTime;
+		iDisconnectTime		= other.iDisconnectTime;
+	}
+
+	RoundStats_t	statsCurrentLife;
+	RoundStats_t	statsCurrentRound;
+	RoundStats_t	statsAccumulated;
+	RoundMapStats_t	mapStatsCurrentLife;
+	RoundMapStats_t	mapStatsCurrentRound;
+	RoundMapStats_t	mapStatsAccumulated;
+	KillStats_t		statsKills;
+	LoadoutStats_t	loadoutStats;
+	int				iConnectTime;
+	int				iDisconnectTime;
+};
+
+// reported stats structure that contains all stats data uploaded from TF server to Steam.  Note that this
+// code is shared between TF server and processgamestats, which cracks the data file on the back end
+struct TFReportedStats_t
+{
+	TFReportedStats_t();
+	~TFReportedStats_t();
+	void Clear();
+	TF_Gamestats_LevelStats_t	*FindOrAddMapStats( const char *szMapName );
+#ifdef GAME_DLL
+	void AppendCustomDataToSaveBuffer( CUtlBuffer &SaveBuffer );
+	bool LoadCustomDataFromBuffer( CUtlBuffer &LoadBuffer );
+#endif 
+
+	bool													m_bValidData;
+	TF_Gamestats_LevelStats_t								*m_pCurrentGame;
+	CUtlDict<TF_Gamestats_LevelStats_t, unsigned short>		m_dictMapStats;
+};
+
+struct ClassStats_t
+{
+	int					iPlayerClass;		// which class these stats refer to
+	int					iNumberOfRounds;	// how many times player has played this class
+	RoundStats_t		accumulated;
+	RoundStats_t		max;
+	RoundStats_t		currentRound;
+
+	RoundStats_t		accumulatedMVM;
+	RoundStats_t		maxMVM;
+
+	ClassStats_t()
+	{
+		iPlayerClass	= TF_CLASS_UNDEFINED;
+		iNumberOfRounds = 0;
+	}
+
+	void AccumulateRound( const RoundStats_t &other )
+	{
+		iNumberOfRounds++;
+		accumulated.AccumulateRound( other );
+		currentRound = other;
+	}
+
+	void AccumulateMVMRound( const RoundStats_t &other )
+	{
+		iNumberOfRounds++;
+		accumulatedMVM.AccumulateRound( other );
+		currentRound = other;
+	}
+};
+
+struct MapStats_t
+{
+	map_identifier_t	iMapID;				// which map these stats refer to
+	int					iNumberOfRounds;	// how many times player has played this map
+	RoundMapStats_t		accumulated;
+	RoundMapStats_t		currentRound;
+
+	MapStats_t()
+	{
+		iMapID = 0xFFFFFFFF;
+		iNumberOfRounds = 0;
+	}
+
+	void AccumulateRound( const RoundMapStats_t &other )
+	{
+		iNumberOfRounds++;
+		accumulated.AccumulateRound( other );
+		currentRound = other;
+	}
+};
+
+//=============================================================================
+// Beta Map Stats
+//=============================================================================
+
+//=============================================================================
+// Robot Destruction
+struct RobotDestructionStats_t
+{
+	RobotDestructionStats_t();
+
+	void	Clear();
+	int		GetRobotInteractionCount();
+	int		GetRobotCoreInteractionCount();
+	int		GetFlagInteractionCount();
+
+	// Robot Cores Collected
+	int		iCoresCollectedByTeam[ TF_TEAM_COUNT ];
+
+	// Collected By What Class
+	int		iCoreCollectedByClass[ TF_CLASS_COUNT ];
+
+	// Robots Killed By Type
+	// eRobotType::NUM_ROBOT_TYPES
+	int		iBlueRobotsKilledByType[ 3 ];
+	int		iRedRobotsKilledByType[ 3 ];
+
+	int		iRobotsDamageFromClass[ TF_CLASS_COUNT ];
+
+	// Player Interaction
+	int		iRobotInteraction[MAX_PLAYERS];
+	int		iRobotCoreInteraction[MAX_PLAYERS];
+	int		iFlagInteraction[MAX_PLAYERS];
+};
+
+//=============================================================================
+// Cactus Canyon
+
+//=============================================================================
+// Passtime
+struct PasstimeStats_t
+{
+	PasstimeStats_t() { Clear(); }
+	void Clear();
+	void AddBallFracSample( float f );
+	void AddPassTravelDistSample( float f );
+
+	// To get comprehensive class stats, we need an event log instead of a summary.
+	// But for now this should cover what we need.
+	// These class stats were specifically requested by Travis@br, in addition to
+	// total kills by class. The total kills by class is tracked by TF already.
+	struct Classes_t
+	{
+		int nTotalScores;
+		int nTotalCarrySec;
+	} classes[TF_CLASS_COUNT_ALL];
+
+	struct RoundSummary_t
+	{
+		int nTotalPassesStarted;
+		int nTotalPassesFailed;
+		int nTotalPassesShotDown;
+		int nTotalPassesCompleted;
+		int nTotalPassesCompletedNearGoal;
+		int nTotalPassesIntercepted;
+		int nTotalPassesInterceptedNearGoal;
+		int nTotalPassRequests;
+		int nTotalTosses;
+		int nTotalTossesCompleted;
+		int nTotalTossesIntercepted;
+		int nTotalTossesInterceptedNearGoal;
+		int nTotalSteals;
+		int nTotalStealsNearGoal; 
+		int nTotalBallSpawnShots;
+		int nTotalScores;
+		int nTotalRecoveries;
+		int nTotalCarrySec;
+		int nTotalWinningTeamBallCarrySec;
+		int nTotalLosingTeamBallCarrySec;
+		int nTotalThrowCancels;
+		int nTotalSpeedBoosts;
+		int nTotalJumpPads;
+		int nTotalCarrierSpeedBoosts;
+		int nTotalCarrierJumpPads;
+		int nTotalBallDeflects;
+		int nBallNeutralSec;
+		int nGoalType;
+		int nRoundEndReason;
+		int nRoundRemainingSec;
+		int nRoundMaxSec;
+		int nPlayersRedMax;
+		int nPlayersBlueMax;
+		int nScoreBlue;
+		int nScoreRed;
+		bool bStalemate;
+		bool bSuddenDeath;
+		bool bMeleeOnlySuddenDeath;
+
+		// histogram used to create min/max/mean/med/mode/stdev stats
+		uint32 nBallFracSampleCount;
+		uint32 arrBallFracHist[ 256 ];
+		uint32 nBallFracHistSum;
+
+		// sample set used to create min/max/mean/med/stdev stats
+		static const uint32 k_nMaxPassTravelDistSamples = 1024;
+		uint32 nPassTravelDistSampleCount;
+		uint16 arrPassTravelDistSamples[ k_nMaxPassTravelDistSamples ];
+	} summary;
+};
+
+const char* GetGameTypeID();
+
+#ifdef CLIENT_DLL
+MapStats_t &GetMapStats( map_identifier_t iMapID );
+#endif
+
+#endif // TF_GAMESTATS_SHARED_H