1 files changed, 350 insertions, 0 deletions
diff --git a/game/server/basemultiplayerplayer.cpp b/game/server/basemultiplayerplayer.cpp
new file mode 100644
index 0000000..fee7515
--- /dev/null
+++ b/game/server/basemultiplayerplayer.cpp
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+//========= Copyright Valve Corporation, All rights reserved. ============//
+//
+// Purpose:		
+//
+// $NoKeywords: $
+//=============================================================================
+
+#include "cbase.h"
+#include "mp_shareddefs.h"
+#include "basemultiplayerplayer.h"
+
+// Minimum interval between rate-limited commands that players can run.
+#define COMMAND_MAX_RATE  0.3
+
+CBaseMultiplayerPlayer::CBaseMultiplayerPlayer()
+{
+	m_iCurrentConcept = MP_CONCEPT_NONE;
+	m_flLastForcedChangeTeamTime = -1;
+	m_iBalanceScore = 0;
+	m_flConnectionTime = gpGlobals->curtime;
+
+	// per life achievement counters
+	m_pAchievementKV = new KeyValues( "achievement_counts" );
+
+	m_flAreaCaptureScoreAccumulator = 0.0f;
+}
+
+CBaseMultiplayerPlayer::~CBaseMultiplayerPlayer()
+{
+	m_pAchievementKV->deleteThis();
+}
+
+//-----------------------------------------------------------------------------
+// Purpose: 
+//-----------------------------------------------------------------------------
+CAI_Expresser *CBaseMultiplayerPlayer::CreateExpresser( void )
+{
+	m_pExpresser = new CMultiplayer_Expresser(this);
+	if ( !m_pExpresser)
+		return NULL;
+
+	m_pExpresser->Connect(this);
+	return m_pExpresser;
+}
+
+//-----------------------------------------------------------------------------
+// Purpose: 
+//-----------------------------------------------------------------------------
+void CBaseMultiplayerPlayer::PostConstructor( const char *szClassname )
+{
+	BaseClass::PostConstructor( szClassname );
+	CreateExpresser();
+}
+
+//-----------------------------------------------------------------------------
+// Purpose: 
+//-----------------------------------------------------------------------------
+void CBaseMultiplayerPlayer::ModifyOrAppendCriteria( AI_CriteriaSet& criteriaSet )
+{
+	BaseClass::ModifyOrAppendCriteria( criteriaSet );
+
+	ModifyOrAppendPlayerCriteria( criteriaSet );
+}
+
+//-----------------------------------------------------------------------------
+// Purpose: 
+//-----------------------------------------------------------------------------
+bool CBaseMultiplayerPlayer::SpeakIfAllowed( AIConcept_t concept, const char *modifiers, char *pszOutResponseChosen, size_t bufsize, IRecipientFilter *filter ) 
+{ 
+	if ( !IsAlive() )
+		return false;
+
+	//if ( IsAllowedToSpeak( concept, bRespondingToPlayer ) )
+	return Speak( concept, modifiers, pszOutResponseChosen, bufsize, filter );
+}
+
+//-----------------------------------------------------------------------------
+// Purpose: 
+//-----------------------------------------------------------------------------
+IResponseSystem *CBaseMultiplayerPlayer::GetResponseSystem()
+{
+	return BaseClass::GetResponseSystem();
+	// NOTE: This is where you would hook your custom responses.
+//	return <*>GameRules()->m_ResponseRules[iIndex].m_ResponseSystems[m_iCurrentConcept];
+}
+
+//-----------------------------------------------------------------------------
+// Purpose: Doesn't actually speak the concept. Just finds a response in the system. You then have to play it yourself.
+//-----------------------------------------------------------------------------
+bool CBaseMultiplayerPlayer::SpeakConcept( AI_Response &response, int iConcept )
+{
+	// Save the current concept.
+	m_iCurrentConcept = iConcept;
+	return SpeakFindResponse( response, g_pszMPConcepts[iConcept] );
+}
+
+//-----------------------------------------------------------------------------
+// Purpose: 
+//-----------------------------------------------------------------------------
+bool CBaseMultiplayerPlayer::SpeakConceptIfAllowed( int iConcept, const char *modifiers, char *pszOutResponseChosen, size_t bufsize, IRecipientFilter *filter )
+{
+	// Save the current concept.
+	m_iCurrentConcept = iConcept;
+	return SpeakIfAllowed( g_pszMPConcepts[iConcept], modifiers, pszOutResponseChosen, bufsize, filter );
+}
+
+//-----------------------------------------------------------------------------
+// Purpose: 
+//-----------------------------------------------------------------------------
+bool CBaseMultiplayerPlayer::CanHearAndReadChatFrom( CBasePlayer *pPlayer )
+{
+	// can always hear the console unless we're ignoring all chat
+	if ( !pPlayer )
+		return m_iIgnoreGlobalChat != CHAT_IGNORE_ALL;
+
+	// check if we're ignoring all chat
+	if ( m_iIgnoreGlobalChat == CHAT_IGNORE_ALL )
+		return false;
+
+	// check if we're ignoring all but teammates
+	if ( m_iIgnoreGlobalChat == CHAT_IGNORE_TEAM && g_pGameRules->PlayerRelationship( this, pPlayer ) != GR_TEAMMATE )
+		return false;
+
+	// can't hear dead players if we're alive
+	if ( pPlayer->m_lifeState != LIFE_ALIVE && m_lifeState == LIFE_ALIVE )
+		return false;
+
+	return true;
+}
+
+//-----------------------------------------------------------------------------
+// Purpose: 
+//-----------------------------------------------------------------------------
+bool CBaseMultiplayerPlayer::ShouldRunRateLimitedCommand( const CCommand &args )
+{
+	return ShouldRunRateLimitedCommand( args[0] );
+}
+
+//-----------------------------------------------------------------------------
+// Purpose: 
+//-----------------------------------------------------------------------------
+bool CBaseMultiplayerPlayer::ShouldRunRateLimitedCommand( const char *pszCommand )
+{
+	const char *pcmd = pszCommand;
+
+	int i = m_RateLimitLastCommandTimes.Find( pcmd );
+	if ( i == m_RateLimitLastCommandTimes.InvalidIndex() )
+	{
+		m_RateLimitLastCommandTimes.Insert( pcmd, gpGlobals->curtime );
+		return true;
+	}
+	else if ( (gpGlobals->curtime - m_RateLimitLastCommandTimes[i]) < COMMAND_MAX_RATE )
+	{
+		// Too fast.
+		return false;
+	}
+	else
+	{
+		m_RateLimitLastCommandTimes[i] = gpGlobals->curtime;
+		return true;
+	}
+}
+
+//-----------------------------------------------------------------------------
+// Purpose: 
+//-----------------------------------------------------------------------------
+bool CBaseMultiplayerPlayer::ClientCommand( const CCommand &args )
+{
+	const char *pcmd = args[0];
+
+	if ( FStrEq( pcmd, "ignoremsg" ) )
+	{
+		if ( ShouldRunRateLimitedCommand( args ) )
+		{
+			m_iIgnoreGlobalChat = (m_iIgnoreGlobalChat + 1) % 3;
+			switch( m_iIgnoreGlobalChat )
+			{
+			case CHAT_IGNORE_NONE:
+				ClientPrint( this, HUD_PRINTTALK, "#Accept_All_Messages" );
+				break;
+			case CHAT_IGNORE_ALL:
+				ClientPrint( this, HUD_PRINTTALK, "#Ignore_Broadcast_Messages" );
+				break;
+			case CHAT_IGNORE_TEAM:
+				ClientPrint( this, HUD_PRINTTALK, "#Ignore_Broadcast_Team_Messages" );
+				break;
+			default:
+				break;
+			}
+		}
+		return true;
+	}
+
+	return BaseClass::ClientCommand( args );
+}
+
+bool CBaseMultiplayerPlayer::ShouldShowVoiceSubtitleToEnemy( void )
+{
+	return false;
+}
+
+//-----------------------------------------------------------------------------
+// calculate a score for this player. higher is more likely to be switched
+//-----------------------------------------------------------------------------
+int	CBaseMultiplayerPlayer::CalculateTeamBalanceScore( void )
+{
+	// base score is 0 - ( seconds on server )
+	float flTimeConnected = gpGlobals->curtime - m_flConnectionTime;
+	int iScore = 0 - (int)flTimeConnected;
+
+	// if we were switched recently, score us way down
+	float flLastSwitchedTime = GetLastForcedChangeTeamTime();
+	if ( flLastSwitchedTime > 0 && ( gpGlobals->curtime - flLastSwitchedTime ) < 300 )
+	{
+		iScore -= 10000;
+	}
+	return iScore;
+}
+
+void CBaseMultiplayerPlayer::Spawn( void )
+{
+	ResetPerLifeCounters();
+
+	StopScoringEscortPoints();
+
+	BaseClass::Spawn();
+}
+
+void CBaseMultiplayerPlayer::AwardAchievement( int iAchievement, int iCount )
+{
+	Assert( iAchievement >= 0 && iAchievement < 0xFFFF );		// must fit in short
+
+	CSingleUserRecipientFilter filter( this );
+
+	UserMessageBegin( filter, "AchievementEvent" );
+		WRITE_SHORT( iAchievement );
+		WRITE_SHORT( iCount );
+	MessageEnd();
+}
+
+#ifdef _DEBUG
+
+	#include "utlbuffer.h"
+
+	void DumpAchievementCounters( const CCommand &args )
+	{
+		int iPlayerIndex = 1;
+
+		if ( args.ArgC() >= 2 )
+		{
+			iPlayerIndex = atoi( args[1] );
+		}
+
+		CBaseMultiplayerPlayer *pPlayer = ToBaseMultiplayerPlayer( UTIL_PlayerByIndex( iPlayerIndex ) );
+		if ( pPlayer && pPlayer->GetPerLifeCounterKeys() )
+		{
+			CUtlBuffer buf( 0, 0, CUtlBuffer::TEXT_BUFFER );
+			pPlayer->GetPerLifeCounterKeys()->RecursiveSaveToFile( buf, 0 );
+
+			char szBuf[1024];
+
+			// probably not the best way to print out a CUtlBuffer
+			int pos = 0;
+			while ( buf.PeekStringLength() )
+			{
+				szBuf[pos] = buf.GetChar();
+				pos++;
+			}
+			szBuf[pos] = '\0';
+
+			Msg( "%s\n", szBuf );
+		}
+	}
+	ConCommand dump_achievement_counters( "dump_achievement_counters", DumpAchievementCounters, "Spew the per-life achievement counters for multiplayer players", FCVAR_CHEAT | FCVAR_DEVELOPMENTONLY );
+
+#endif // _DEBUG
+
+int	CBaseMultiplayerPlayer::GetPerLifeCounterKV( const char *name )
+{
+	return m_pAchievementKV->GetInt( name, 0 );
+}
+
+void CBaseMultiplayerPlayer::SetPerLifeCounterKV( const char *name, int value )
+{
+	m_pAchievementKV->SetInt( name, value );
+}
+
+void CBaseMultiplayerPlayer::ResetPerLifeCounters( void )
+{
+	m_pAchievementKV->Clear();
+}
+
+
+ConVar tf_escort_score_rate( "tf_escort_score_rate", "1", FCVAR_CHEAT, "Score for escorting the train, in points per second" );
+
+#define ESCORT_SCORE_CONTEXT		"AreaScoreContext"
+#define ESCORT_SCORE_INTERVAL		0.1
+
+//-----------------------------------------------------------------------------
+// Purpose: think to accumulate and award points for escorting the train
+//-----------------------------------------------------------------------------
+void CBaseMultiplayerPlayer::EscortScoringThink( void )
+{
+	m_flAreaCaptureScoreAccumulator += ESCORT_SCORE_INTERVAL;
+
+	if ( m_flCapPointScoreRate > 0 )
+	{
+		float flTimeForOnePoint = 1.0f / m_flCapPointScoreRate; 
+
+		int iPoints = 0;
+
+		while ( m_flAreaCaptureScoreAccumulator >= flTimeForOnePoint )
+		{
+			m_flAreaCaptureScoreAccumulator -= flTimeForOnePoint;
+			iPoints++;
+		}
+
+		if ( iPoints > 0 )
+		{
+			IGameEvent *event = gameeventmanager->CreateEvent( "player_escort_score" );
+			if ( event )
+			{
+				event->SetInt( "player", entindex() );
+				event->SetInt( "points", iPoints );
+				gameeventmanager->FireEvent( event, true /* only to server */ );
+			}
+		}
+	}
+
+	SetContextThink( &CBaseMultiplayerPlayer::EscortScoringThink, gpGlobals->curtime + ESCORT_SCORE_INTERVAL, ESCORT_SCORE_CONTEXT );	
+}
+
+//-----------------------------------------------------------------------------
+// Purpose: We're escorting the train, start giving points
+//-----------------------------------------------------------------------------
+void CBaseMultiplayerPlayer::StartScoringEscortPoints( float flRate )
+{
+	Assert( flRate > 0.0f );
+	m_flCapPointScoreRate = flRate;
+	SetContextThink( &CBaseMultiplayerPlayer::EscortScoringThink, gpGlobals->curtime + ESCORT_SCORE_INTERVAL, ESCORT_SCORE_CONTEXT );
+}
+
+//-----------------------------------------------------------------------------
+// Purpose: Stopped escorting the train
+//-----------------------------------------------------------------------------
+void CBaseMultiplayerPlayer::StopScoringEscortPoints( void )
+{
+	SetContextThink( NULL, 0, ESCORT_SCORE_CONTEXT );
+}
+