First version of the SOurce SDK 2013

1 files changed, 3568 insertions, 0 deletions

diff --git a/mp/src/game/shared/teamplayroundbased_gamerules.cpp b/mp/src/game/shared/teamplayroundbased_gamerules.cpp
new file mode 100644
index 00000000..f737aecf
--- /dev/null
+++ b/mp/src/game/shared/teamplayroundbased_gamerules.cpp
@@ -0,0 +1,3568 @@
+//========= Copyright Valve Corporation, All rights reserved. ============//

+//

+// Purpose: 

+//

+//=============================================================================

+

+#include "cbase.h"

+#include "mp_shareddefs.h"

+#include "teamplayroundbased_gamerules.h"

+

+#ifdef CLIENT_DLL

+	#include "iclientmode.h"

+	#include <vgui_controls/AnimationController.h>

+	#include <igameevents.h>

+	#include "c_team.h"

+	#include "c_playerresource.h"

+	#define CTeam C_Team

+

+#else

+	#include "viewport_panel_names.h"

+	#include "team.h"

+	#include "mapentities.h"

+	#include "gameinterface.h"

+	#include "eventqueue.h"

+	#include "team_control_point_master.h"

+	#include "team_train_watcher.h"

+	#include "serverbenchmark_base.h"

+

+#if defined( REPLAY_ENABLED )	

+	#include "replay/ireplaysystem.h"

+	#include "replay/iserverreplaycontext.h"

+	#include "replay/ireplaysessionrecorder.h"

+#endif // REPLAY_ENABLED

+#endif

+

+#if defined(TF_CLIENT_DLL) || defined(TF_DLL)

+	#include "tf_gamerules.h"

+	#if defined(TF_CLIENT_DLL) || defined(TF_DLL)

+		#include "tf_lobby.h"

+		#ifdef GAME_DLL

+			#include "player_vs_environment/tf_populator.h"

+			#include "../server/tf/tf_gc_server.h"

+			#include "../server/tf/tf_objective_resource.h"

+		#else

+			#include "../client/tf/tf_gc_client.h"

+			#include "../client/tf/c_tf_objective_resource.h"

+		#endif // GAME_DLL

+	#endif // #if defined(TF_CLIENT_DLL) || defined(TF_DLL)

+#endif

+

+// memdbgon must be the last include file in a .cpp file!!!

+#include "tier0/memdbgon.h"

+

+#ifndef CLIENT_DLL

+CUtlVector< CHandle<CTeamControlPointMaster> >		g_hControlPointMasters;

+

+extern bool IsInCommentaryMode( void );

+

+#if defined( REPLAY_ENABLED )

+extern IReplaySystem *g_pReplay;

+#endif // REPLAY_ENABLED

+#endif

+

+extern ConVar spec_freeze_time;

+extern ConVar spec_freeze_traveltime;

+

+#ifdef CLIENT_DLL

+void RecvProxy_TeamplayRoundState( const CRecvProxyData *pData, void *pStruct, void *pOut )

+{

+	CTeamplayRoundBasedRules *pGamerules = ( CTeamplayRoundBasedRules *)pStruct;

+	int iRoundState = pData->m_Value.m_Int;

+	pGamerules->SetRoundState( iRoundState );

+}

+#endif 

+

+BEGIN_NETWORK_TABLE_NOBASE( CTeamplayRoundBasedRules, DT_TeamplayRoundBasedRules )

+#ifdef CLIENT_DLL

+	RecvPropInt( RECVINFO( m_iRoundState ), 0, RecvProxy_TeamplayRoundState ),

+	RecvPropBool( RECVINFO( m_bInWaitingForPlayers ) ),

+	RecvPropInt( RECVINFO( m_iWinningTeam ) ),

+	RecvPropInt( RECVINFO( m_bInOvertime ) ),

+	RecvPropInt( RECVINFO( m_bInSetup ) ),

+	RecvPropInt( RECVINFO( m_bSwitchedTeamsThisRound ) ),

+	RecvPropBool( RECVINFO( m_bAwaitingReadyRestart ) ),

+	RecvPropTime( RECVINFO( m_flRestartRoundTime ) ),

+	RecvPropTime( RECVINFO( m_flMapResetTime ) ),

+	RecvPropArray3( RECVINFO_ARRAY(m_flNextRespawnWave), RecvPropTime( RECVINFO(m_flNextRespawnWave[0]) ) ),

+	RecvPropArray3( RECVINFO_ARRAY(m_TeamRespawnWaveTimes), RecvPropFloat( RECVINFO(m_TeamRespawnWaveTimes[0]) ) ),

+	RecvPropArray3( RECVINFO_ARRAY(m_bTeamReady), RecvPropBool( RECVINFO(m_bTeamReady[0]) ) ),

+	RecvPropBool( RECVINFO( m_bStopWatch ) ),

+	RecvPropBool( RECVINFO( m_bMultipleTrains ) ),

+	RecvPropArray3( RECVINFO_ARRAY(m_bPlayerReady), RecvPropBool( RECVINFO(m_bPlayerReady[0]) ) ),

+

+#else

+	SendPropInt( SENDINFO( m_iRoundState ), 5 ),

+	SendPropBool( SENDINFO( m_bInWaitingForPlayers ) ),

+	SendPropInt( SENDINFO( m_iWinningTeam ), 3, SPROP_UNSIGNED ),

+	SendPropBool( SENDINFO( m_bInOvertime ) ),

+	SendPropBool( SENDINFO( m_bInSetup ) ),

+	SendPropBool( SENDINFO( m_bSwitchedTeamsThisRound ) ),

+	SendPropBool( SENDINFO( m_bAwaitingReadyRestart ) ),

+	SendPropTime( SENDINFO( m_flRestartRoundTime ) ),

+	SendPropTime( SENDINFO( m_flMapResetTime ) ),

+	SendPropArray3( SENDINFO_ARRAY3(m_flNextRespawnWave), SendPropTime( SENDINFO_ARRAY(m_flNextRespawnWave) ) ),

+	SendPropArray3( SENDINFO_ARRAY3(m_TeamRespawnWaveTimes), SendPropFloat( SENDINFO_ARRAY(m_TeamRespawnWaveTimes) ) ),

+	SendPropArray3( SENDINFO_ARRAY3(m_bTeamReady), SendPropBool( SENDINFO_ARRAY(m_bTeamReady) ) ),

+	SendPropBool( SENDINFO( m_bStopWatch ) ),

+	SendPropBool( SENDINFO( m_bMultipleTrains ) ),

+	SendPropArray3( SENDINFO_ARRAY3(m_bPlayerReady), SendPropBool( SENDINFO_ARRAY(m_bPlayerReady) ) ),

+#endif

+END_NETWORK_TABLE()

+

+IMPLEMENT_NETWORKCLASS_ALIASED( TeamplayRoundBasedRulesProxy, DT_TeamplayRoundBasedRulesProxy )

+

+#ifdef CLIENT_DLL

+void RecvProxy_TeamplayRoundBasedRules( const RecvProp *pProp, void **pOut, void *pData, int objectID )

+{

+	CTeamplayRoundBasedRules *pRules = dynamic_cast<CTeamplayRoundBasedRules*>( GameRules() );

+	Assert( pRules );

+	*pOut = pRules;

+}

+

+BEGIN_RECV_TABLE( CTeamplayRoundBasedRulesProxy, DT_TeamplayRoundBasedRulesProxy )

+	RecvPropDataTable( "teamplayroundbased_gamerules_data", 0, 0, &REFERENCE_RECV_TABLE( DT_TeamplayRoundBasedRules ), RecvProxy_TeamplayRoundBasedRules )

+END_RECV_TABLE()

+

+void CTeamplayRoundBasedRulesProxy::OnPreDataChanged( DataUpdateType_t updateType )

+{

+	BaseClass::OnPreDataChanged( updateType );

+	// Reroute data changed calls to the non-entity gamerules 

+	CTeamplayRoundBasedRules *pRules = dynamic_cast<CTeamplayRoundBasedRules*>( GameRules() );

+	Assert( pRules );

+	pRules->OnPreDataChanged(updateType);

+}

+void CTeamplayRoundBasedRulesProxy::OnDataChanged( DataUpdateType_t updateType )

+{

+	BaseClass::OnDataChanged( updateType );

+	// Reroute data changed calls to the non-entity gamerules 

+	CTeamplayRoundBasedRules *pRules = dynamic_cast<CTeamplayRoundBasedRules*>( GameRules() );

+	Assert( pRules );

+	pRules->OnDataChanged(updateType);

+}

+

+#else

+void* SendProxy_TeamplayRoundBasedRules( const SendProp *pProp, const void *pStructBase, const void *pData, CSendProxyRecipients *pRecipients, int objectID )

+{

+	CTeamplayRoundBasedRules *pRules = dynamic_cast<CTeamplayRoundBasedRules*>( GameRules() );

+	Assert( pRules );

+	pRecipients->SetAllRecipients();

+	return pRules;

+}

+

+BEGIN_SEND_TABLE( CTeamplayRoundBasedRulesProxy, DT_TeamplayRoundBasedRulesProxy )

+	SendPropDataTable( "teamplayroundbased_gamerules_data", 0, &REFERENCE_SEND_TABLE( DT_TeamplayRoundBasedRules ), SendProxy_TeamplayRoundBasedRules )

+END_SEND_TABLE()

+

+BEGIN_DATADESC( CTeamplayRoundBasedRulesProxy )

+	// Inputs.

+	DEFINE_INPUTFUNC( FIELD_BOOLEAN, "SetStalemateOnTimelimit", InputSetStalemateOnTimelimit ),

+END_DATADESC()

+

+//-----------------------------------------------------------------------------

+// Purpose: 

+//-----------------------------------------------------------------------------

+void CTeamplayRoundBasedRulesProxy::InputSetStalemateOnTimelimit( inputdata_t &inputdata )

+{

+	TeamplayRoundBasedRules()->SetStalemateOnTimelimit( inputdata.value.Bool() );

+}

+#endif

+

+ConVar mp_capstyle( "mp_capstyle", "1", FCVAR_REPLICATED | FCVAR_DEVELOPMENTONLY, "Sets the style of capture points used. 0 = Fixed players required to cap. 1 = More players cap faster, but longer cap times." );

+ConVar mp_blockstyle( "mp_blockstyle", "1", FCVAR_REPLICATED | FCVAR_DEVELOPMENTONLY, "Sets the style of capture point blocking used. 0 = Blocks break captures completely. 1 = Blocks only pause captures." );

+ConVar mp_respawnwavetime( "mp_respawnwavetime", "10.0", FCVAR_NOTIFY | FCVAR_REPLICATED, "Time between respawn waves." );

+ConVar mp_capdeteriorate_time( "mp_capdeteriorate_time", "90.0", FCVAR_REPLICATED | FCVAR_DEVELOPMENTONLY, "Time it takes for a full capture point to deteriorate." );

+ConVar mp_tournament( "mp_tournament", "0", FCVAR_REPLICATED | FCVAR_NOTIFY );

+

+#if defined( TF_CLIENT_DLL ) || defined( TF_DLL )

+ConVar mp_highlander( "mp_highlander", "0", FCVAR_REPLICATED | FCVAR_NOTIFY, "Allow only 1 of each player class type." );

+#endif

+

+//Arena Mode

+ConVar tf_arena_preround_time( "tf_arena_preround_time", "10", FCVAR_NOTIFY | FCVAR_REPLICATED, "Length of the Pre-Round time", true, 5.0, true, 15.0 );

+ConVar tf_arena_round_time( "tf_arena_round_time", "0", FCVAR_NOTIFY | FCVAR_REPLICATED );

+ConVar tf_arena_max_streak( "tf_arena_max_streak", "3", FCVAR_NOTIFY | FCVAR_REPLICATED, "Teams will be scrambled if one team reaches this streak" );

+ConVar tf_arena_use_queue( "tf_arena_use_queue", "1", FCVAR_REPLICATED | FCVAR_NOTIFY, "Enables the spectator queue system for Arena." );

+

+ConVar mp_teams_unbalance_limit( "mp_teams_unbalance_limit", "1", FCVAR_REPLICATED | FCVAR_NOTIFY,

+					 "Teams are unbalanced when one team has this many more players than the other team. (0 disables check)",

+					 true, 0,	// min value

+					 true, 30	// max value

+					 );

+

+ConVar mp_maxrounds( "mp_maxrounds", "0", FCVAR_REPLICATED | FCVAR_NOTIFY, "max number of rounds to play before server changes maps", true, 0, false, 0 );

+ConVar mp_winlimit( "mp_winlimit", "0", FCVAR_REPLICATED | FCVAR_NOTIFY, "Max score one team can reach before server changes maps", true, 0, false, 0 );

+ConVar mp_disable_respawn_times( "mp_disable_respawn_times", "0", FCVAR_NOTIFY | FCVAR_REPLICATED );

+ConVar mp_bonusroundtime( "mp_bonusroundtime", "15", FCVAR_REPLICATED, "Time after round win until round restarts", true, 5, true, 15 );

+ConVar mp_stalemate_meleeonly( "mp_stalemate_meleeonly", "0", FCVAR_REPLICATED | FCVAR_NOTIFY, "Restrict everyone to melee weapons only while in Sudden Death." );

+ConVar mp_forceautoteam( "mp_forceautoteam", "0", FCVAR_REPLICATED | FCVAR_NOTIFY, "Automatically assign players to teams when joining." );

+

+#ifdef GAME_DLL

+ConVar mp_showroundtransitions( "mp_showroundtransitions", "0", FCVAR_CHEAT | FCVAR_DEVELOPMENTONLY, "Show gamestate round transitions." );

+ConVar mp_enableroundwaittime( "mp_enableroundwaittime", "1", FCVAR_REPLICATED, "Enable timers to wait between rounds." );

+ConVar mp_showcleanedupents( "mp_showcleanedupents", "0", FCVAR_CHEAT | FCVAR_DEVELOPMENTONLY, "Show entities that are removed on round respawn." );

+ConVar mp_restartround( "mp_restartround", "0", FCVAR_GAMEDLL, "If non-zero, the current round will restart in the specified number of seconds" );	

+

+ConVar mp_stalemate_timelimit( "mp_stalemate_timelimit", "240", FCVAR_REPLICATED, "Timelimit (in seconds) of the stalemate round." );

+ConVar mp_autoteambalance( "mp_autoteambalance", "1", FCVAR_NOTIFY );

+

+ConVar mp_stalemate_enable( "mp_stalemate_enable", "0", FCVAR_NOTIFY, "Enable/Disable stalemate mode." );

+ConVar mp_match_end_at_timelimit( "mp_match_end_at_timelimit", "0", FCVAR_NOTIFY, "Allow the match to end when mp_timelimit hits instead of waiting for the end of the current round." );

+

+ConVar mp_holiday_nogifts( "mp_holiday_nogifts", "0", FCVAR_NOTIFY, "Set to 1 to prevent holiday gifts from spawning when players are killed." );

+

+//-----------------------------------------------------------------------------

+// Purpose: 

+//-----------------------------------------------------------------------------	

+void cc_SwitchTeams( const CCommand& args )

+{

+	if ( UTIL_IsCommandIssuedByServerAdmin() )

+	{

+		CTeamplayRoundBasedRules *pRules = dynamic_cast<CTeamplayRoundBasedRules*>( GameRules() );

+

+		if ( pRules )

+		{

+			pRules->SetSwitchTeams( true );

+			mp_restartgame.SetValue( 5 );

+			pRules->ShouldResetScores( false, false );

+			pRules->ShouldResetRoundsPlayed( false );

+		}

+	}

+}

+

+static ConCommand mp_switchteams( "mp_switchteams", cc_SwitchTeams, "Switch teams and restart the game" );

+

+//-----------------------------------------------------------------------------

+// Purpose: 

+//-----------------------------------------------------------------------------	

+void cc_ScrambleTeams( const CCommand& args )

+{

+	if ( UTIL_IsCommandIssuedByServerAdmin() )

+	{

+		CTeamplayRoundBasedRules *pRules = dynamic_cast<CTeamplayRoundBasedRules*>( GameRules() );

+

+		if ( pRules )

+		{

+			pRules->SetScrambleTeams( true );

+			mp_restartgame.SetValue( 5 );

+			pRules->ShouldResetScores( true, false );

+

+			if ( args.ArgC() == 2 )

+			{

+				// Don't reset the roundsplayed when mp_scrambleteams 2 is passed

+				if ( atoi( args[1] ) == 2 )

+				{

+					pRules->ShouldResetRoundsPlayed( false );

+				}

+			}

+		}

+	}

+}

+

+static ConCommand mp_scrambleteams( "mp_scrambleteams", cc_ScrambleTeams, "Scramble the teams and restart the game" );

+ConVar mp_scrambleteams_auto( "mp_scrambleteams_auto", "1", FCVAR_NOTIFY, "Server will automatically scramble the teams if criteria met.  Only works on dedicated servers." );

+ConVar mp_scrambleteams_auto_windifference( "mp_scrambleteams_auto_windifference", "2", FCVAR_NOTIFY, "Number of round wins a team must lead by in order to trigger an auto scramble." );

+

+// Classnames of entities that are preserved across round restarts

+static const char *s_PreserveEnts[] =

+{

+	"player",

+	"viewmodel",

+	"worldspawn",

+	"soundent",

+	"ai_network",

+	"ai_hint",

+	"env_soundscape",

+	"env_soundscape_proxy",

+	"env_soundscape_triggerable",

+	"env_sprite",

+	"env_sun",

+	"env_wind",

+	"env_fog_controller",

+	"func_wall",

+	"func_illusionary",

+	"info_node",

+	"info_target",

+	"info_node_hint",

+	"point_commentary_node",

+	"point_viewcontrol",

+	"func_precipitation",

+	"func_team_wall",

+	"shadow_control",

+	"sky_camera",

+	"scene_manager",

+	"trigger_soundscape",

+	"commentary_auto",

+	"point_commentary_node",

+	"point_commentary_viewpoint",

+	"bot_roster",

+	"info_populator",

+	"", // END Marker

+};

+

+CON_COMMAND_F( mp_forcewin, "Forces team to win", FCVAR_CHEAT )

+{

+	if ( !UTIL_IsCommandIssuedByServerAdmin() )

+		return;

+

+	CTeamplayRoundBasedRules *pRules = dynamic_cast<CTeamplayRoundBasedRules*>( GameRules() );

+	if ( pRules )

+	{

+		int iTeam = TEAM_UNASSIGNED;		

+		if ( args.ArgC() == 1 )

+		{

+			// if no team specified, use player 1's team

+			iTeam = UTIL_PlayerByIndex( 1 )->GetTeamNumber();	

+		}

+		else if ( args.ArgC() == 2 )

+		{

+			// if team # specified, use that

+			iTeam = atoi( args[1] );

+		}

+		else

+		{

+			Msg( "Usage: mp_forcewin <opt: team#>" );

+			return;

+		}

+

+		int iWinReason = ( TEAM_UNASSIGNED == iTeam ? WINREASON_STALEMATE : WINREASON_ALL_POINTS_CAPTURED );

+		pRules->SetWinningTeam( iTeam, iWinReason );

+	}

+}

+

+#endif // GAME_DLL

+

+// Utility function

+bool FindInList( const char **pStrings, const char *pToFind )

+{

+	int i = 0;

+	while ( pStrings[i][0] != 0 )

+	{

+		if ( Q_stricmp( pStrings[i], pToFind ) == 0 )

+			return true;

+		i++;

+	}

+

+	return false;

+}

+

+//-----------------------------------------------------------------------------

+// Purpose: 

+//-----------------------------------------------------------------------------

+CTeamplayRoundBasedRules::CTeamplayRoundBasedRules( void )

+{

+	for ( int i = 0; i < MAX_TEAMS; i++ )

+	{

+		m_flNextRespawnWave.Set( i, 0 );

+		m_TeamRespawnWaveTimes.Set( i, -1.0f );

+			

+		m_bTeamReady.Set( i, false );

+

+#ifdef GAME_DLL

+		m_flOriginalTeamRespawnWaveTime[i] = -1.0f;

+#endif

+	}

+

+	for ( int i = 0; i < MAX_PLAYERS; i++ )

+	{

+		m_bPlayerReady.Set( i, false );

+	}

+

+	m_bInOvertime = false;

+	m_bInSetup = false;

+	m_bSwitchedTeamsThisRound = false;

+	m_flStopWatchTotalTime = -1.0f;

+	m_bMultipleTrains = false;

+

+#ifdef GAME_DLL

+	m_pCurStateInfo = NULL;

+	State_Transition( GR_STATE_PREGAME );

+

+	m_bResetTeamScores = true;

+	m_bResetPlayerScores = true;

+	m_bResetRoundsPlayed = true;

+	InitTeams();

+	ResetMapTime();

+	ResetScores();

+	SetForceMapReset( true );

+	SetRoundToPlayNext( NULL_STRING );

+	m_bInWaitingForPlayers  = false;

+	m_bAwaitingReadyRestart = false;

+	m_flRestartRoundTime = -1;

+	m_flMapResetTime = 0;

+	m_bPrevRoundWasWaitingForPlayers = false;

+	m_iWinningTeam = TEAM_UNASSIGNED;

+

+	m_iszPreviousRounds.RemoveAll();

+	SetFirstRoundPlayed( NULL_STRING );

+

+	m_bAllowStalemateAtTimelimit = false;

+	m_bChangelevelAfterStalemate = false;

+	m_flRoundStartTime = 0;

+	m_flNewThrottledAlertTime = 0;

+	m_flStartBalancingTeamsAt = 0;

+	m_bPrintedUnbalanceWarning = false;

+	m_flFoundUnbalancedTeamsTime = -1;

+	m_flWaitingForPlayersTimeEnds = 0.0f;

+

+	m_nRoundsPlayed = 0;

+	m_bUseAddScoreAnim = false;

+

+	m_bStopWatch = false;

+	m_bAwaitingReadyRestart = false;

+

+	if ( IsInTournamentMode() == true )

+	{

+		m_bAwaitingReadyRestart = true;

+	}

+

+	m_flAutoBalanceQueueTimeEnd = -1;

+	m_nAutoBalanceQueuePlayerIndex = -1;

+	m_nAutoBalanceQueuePlayerScore = -1;

+

+	SetDefLessFunc( m_GameTeams );

+

+#endif

+}

+

+#ifdef GAME_DLL

+//-----------------------------------------------------------------------------

+// Purpose: 

+//-----------------------------------------------------------------------------

+void CTeamplayRoundBasedRules::SetTeamRespawnWaveTime( int iTeam, float flValue ) 

+{ 

+	if ( flValue < 0 )

+	{

+		flValue = 0;

+	}

+

+	// initialized to -1 so we can try to determine if this is the first spawn time we have received for this team

+	if ( m_flOriginalTeamRespawnWaveTime[iTeam] < 0 )

+	{

+		m_flOriginalTeamRespawnWaveTime[iTeam] = flValue;

+	}

+

+	m_TeamRespawnWaveTimes.Set( iTeam, flValue );

+}

+

+//-----------------------------------------------------------------------------

+// Purpose: 

+//-----------------------------------------------------------------------------

+void CTeamplayRoundBasedRules::AddTeamRespawnWaveTime( int iTeam, float flValue ) 

+{ 

+	float flAddAmount = flValue;

+	float flCurrentSetting = m_TeamRespawnWaveTimes[iTeam];

+	float flNewValue;

+

+	if ( flCurrentSetting < 0 )

+	{

+		flCurrentSetting = mp_respawnwavetime.GetFloat();

+	}

+

+	// initialized to -1 so we can try to determine if this is the first spawn time we have received for this team

+	if ( m_flOriginalTeamRespawnWaveTime[iTeam] < 0 )

+	{

+		m_flOriginalTeamRespawnWaveTime[iTeam] = flCurrentSetting;

+	}

+

+	flNewValue = flCurrentSetting + flAddAmount;

+

+	if ( flNewValue < 0 )

+	{

+		flNewValue = 0;

+	}

+

+	m_TeamRespawnWaveTimes.Set( iTeam, flNewValue );

+}

+#endif

+

+//-----------------------------------------------------------------------------

+// Purpose: don't let us spawn before our freezepanel time would have ended, even if we skip it

+//-----------------------------------------------------------------------------

+float CTeamplayRoundBasedRules::GetNextRespawnWave( int iTeam, CBasePlayer *pPlayer ) 

+{ 

+	if ( State_Get() == GR_STATE_STALEMATE )

+		return 0;

+

+	// If we are purely checking when the next respawn wave is for this team

+	if ( pPlayer == NULL )

+	{

+		return m_flNextRespawnWave[iTeam];

+	}

+

+	// The soonest this player may spawn

+	float flMinSpawnTime = GetMinTimeWhenPlayerMaySpawn( pPlayer );

+	if ( ShouldRespawnQuickly( pPlayer ) )

+	{

+		return flMinSpawnTime;

+	}

+

+	// the next scheduled respawn wave time

+	float flNextRespawnTime = m_flNextRespawnWave[iTeam];

+

+	// the length of one respawn wave. We'll check in increments of this

+	float flRespawnWaveMaxLen = GetRespawnWaveMaxLength( iTeam );

+

+	if ( flRespawnWaveMaxLen <= 0 )

+	{

+		return flNextRespawnTime;

+	}

+

+	// Keep adding the length of one respawn until we find a wave that

+	// this player will be eligible to spawn in.

+	while ( flNextRespawnTime < flMinSpawnTime )

+	{

+		flNextRespawnTime += flRespawnWaveMaxLen; 

+	}

+

+	return flNextRespawnTime; 

+}

+

+//-----------------------------------------------------------------------------

+// Purpose: Is the player past the required delays for spawning

+//-----------------------------------------------------------------------------

+bool CTeamplayRoundBasedRules::HasPassedMinRespawnTime( CBasePlayer *pPlayer )

+{

+	float flMinSpawnTime = GetMinTimeWhenPlayerMaySpawn( pPlayer ); 

+

+	return ( gpGlobals->curtime > flMinSpawnTime );

+}

+

+//-----------------------------------------------------------------------------

+// Purpose:

+//-----------------------------------------------------------------------------

+float CTeamplayRoundBasedRules::GetMinTimeWhenPlayerMaySpawn( CBasePlayer *pPlayer )

+{

+	// Min respawn time is the sum of

+	//

+	// a) the length of one full *unscaled* respawn wave for their team

+	//		and

+	// b) death anim length + freeze panel length

+

+	float flDeathAnimLength = 2.0 + spec_freeze_traveltime.GetFloat() + spec_freeze_time.GetFloat();

+

+	float fMinDelay = flDeathAnimLength;

+

+	if ( !ShouldRespawnQuickly( pPlayer ) )

+	{

+		fMinDelay += GetRespawnWaveMaxLength( pPlayer->GetTeamNumber(), false );

+	}

+

+	return pPlayer->GetDeathTime() + fMinDelay;

+}

+

+//-----------------------------------------------------------------------------

+// Purpose: 

+//-----------------------------------------------------------------------------

+float CTeamplayRoundBasedRules::GetRespawnTimeScalar( int iTeam )

+{

+	// For long respawn times, scale the time as the number of players drops

+	int iOptimalPlayers = 8;	// 16 players total, 8 per team

+

+	int iNumPlayers = GetGlobalTeam(iTeam)->GetNumPlayers();

+

+	float flScale = RemapValClamped( iNumPlayers, 1, iOptimalPlayers, 0.25, 1.0 );

+	return flScale;

+}

+

+#ifdef GAME_DLL

+//-----------------------------------------------------------------------------

+// Purpose: 

+//-----------------------------------------------------------------------------

+void CTeamplayRoundBasedRules::SetForceMapReset( bool reset )

+{

+	m_bForceMapReset = reset;

+}

+

+//-----------------------------------------------------------------------------

+// Purpose: 

+//-----------------------------------------------------------------------------

+void CTeamplayRoundBasedRules::Think( void )

+{

+	if ( g_fGameOver )   // someone else quit the game already

+	{

+		// check to see if we should change levels now

+		if ( m_flIntermissionEndTime && ( m_flIntermissionEndTime < gpGlobals->curtime ) )

+		{

+			if ( !IsX360() )

+			{

+				ChangeLevel(); // intermission is over

+			}

+			else

+			{

+				IGameEvent * event = gameeventmanager->CreateEvent( "player_stats_updated" );

+				if ( event )

+				{

+					event->SetBool( "forceupload", true );

+					gameeventmanager->FireEvent( event );

+				}

+				engine->MultiplayerEndGame();

+			}

+

+			// Don't run this code again

+			m_flIntermissionEndTime = 0.f;

+		}	

+

+		return;

+	}

+

+	State_Think();

+

+	if ( m_hWaitingForPlayersTimer )

+	{

+		Assert( m_bInWaitingForPlayers );

+	}

+

+	if ( gpGlobals->curtime > m_flNextPeriodicThink )

+	{

+		// Don't end the game during win or stalemate states

+		if ( State_Get() != GR_STATE_TEAM_WIN && State_Get() != GR_STATE_STALEMATE && State_Get() != GR_STATE_GAME_OVER ) 

+		{

+			if ( CheckWinLimit() )

+				return;

+

+			if ( CheckMaxRounds() )

+				return;

+		}

+

+		CheckRestartRound();

+		CheckWaitingForPlayers();

+

+		m_flNextPeriodicThink = gpGlobals->curtime + 1.0;

+	}

+

+	// Bypass teamplay think.

+	CGameRules::Think();

+}

+

+//-----------------------------------------------------------------------------

+// Purpose: 

+//-----------------------------------------------------------------------------

+bool CTeamplayRoundBasedRules::TimerMayExpire( void )

+{

+#ifndef CSTRIKE_DLL

+	// team_train_watchers can also prevent timer expiring ( overtime )

+	CTeamTrainWatcher *pWatcher = dynamic_cast<CTeamTrainWatcher*>( gEntList.FindEntityByClassname( NULL, "team_train_watcher" ) );

+	while ( pWatcher )

+	{

+		if ( !pWatcher->TimerMayExpire() )

+		{

+			return false;

+		}

+

+		pWatcher = dynamic_cast<CTeamTrainWatcher*>( gEntList.FindEntityByClassname( pWatcher, "team_train_watcher" ) );

+	}

+#endif

+

+	return BaseClass::TimerMayExpire();

+}

+

+//-----------------------------------------------------------------------------

+// Purpose: 

+//-----------------------------------------------------------------------------

+void CTeamplayRoundBasedRules::CheckChatText( CBasePlayer *pPlayer, char *pText )

+{

+	CheckChatForReadySignal( pPlayer, pText );

+

+	BaseClass::CheckChatText( pPlayer, pText );

+}

+

+//-----------------------------------------------------------------------------

+// Purpose: 

+//-----------------------------------------------------------------------------

+void CTeamplayRoundBasedRules::CheckChatForReadySignal( CBasePlayer *pPlayer, const char *chatmsg )

+{

+	if ( IsInTournamentMode() == false )

+	{	

+		if( m_bAwaitingReadyRestart && FStrEq( chatmsg, mp_clan_ready_signal.GetString() ) )

+		{

+			int iTeam = pPlayer->GetTeamNumber();

+			if ( iTeam > LAST_SHARED_TEAM && iTeam < GetNumberOfTeams() )

+			{

+				m_bTeamReady.Set( iTeam, true );

+

+				IGameEvent *event = gameeventmanager->CreateEvent( "teamplay_team_ready" );

+				if ( event )

+				{

+					event->SetInt( "team", iTeam );

+					gameeventmanager->FireEvent( event );

+				}

+			}

+		}

+	}

+}

+

+//-----------------------------------------------------------------------------

+// Purpose: 

+//-----------------------------------------------------------------------------

+void CTeamplayRoundBasedRules::GoToIntermission( void )

+{

+	if ( IsInTournamentMode() == true )

+		return;

+

+	BaseClass::GoToIntermission();

+

+	// set all players to FL_FROZEN

+	for ( int i = 1; i <= MAX_PLAYERS; i++ )

+	{

+		CBasePlayer *pPlayer = UTIL_PlayerByIndex( i );

+

+		if ( pPlayer )

+		{

+			pPlayer->AddFlag( FL_FROZEN );

+		}

+	}

+

+	// Print out map stats to a text file

+	//WriteStatsFile( "stats.xml" );

+

+	State_Enter( GR_STATE_GAME_OVER );

+}

+

+//-----------------------------------------------------------------------------

+// Purpose: 

+//-----------------------------------------------------------------------------

+void CTeamplayRoundBasedRules::SetInWaitingForPlayers( bool bWaitingForPlayers  )

+{

+	// never waiting for players when loading a bug report

+	if ( IsLoadingBugBaitReport() || gpGlobals->eLoadType == MapLoad_Background )

+	{

+		m_bInWaitingForPlayers = false;

+		return;

+	}

+

+	if( m_bInWaitingForPlayers == bWaitingForPlayers  )

+		return;

+

+	if ( IsInArenaMode() == true && m_flWaitingForPlayersTimeEnds == -1 && IsInTournamentMode() == false )

+	{

+		m_bInWaitingForPlayers = false;

+		return;

+	}

+

+	m_bInWaitingForPlayers = bWaitingForPlayers;

+

+	if( m_bInWaitingForPlayers )

+	{

+		m_flWaitingForPlayersTimeEnds = gpGlobals->curtime + mp_waitingforplayers_time.GetFloat();

+	}

+	else

+	{

+		m_flWaitingForPlayersTimeEnds = -1;

+

+		if ( m_hWaitingForPlayersTimer )

+		{

+			UTIL_Remove( m_hWaitingForPlayersTimer );

+		}

+

+		RestoreActiveTimer();

+	}

+}

+

+//-----------------------------------------------------------------------------

+// Purpose: 

+//-----------------------------------------------------------------------------

+void CTeamplayRoundBasedRules::SetOvertime( bool bOvertime ) 

+{ 

+	if ( m_bInOvertime == bOvertime )

+		return;

+

+	if ( bOvertime )

+	{

+		UTIL_LogPrintf( "World triggered \"Round_Overtime\"\n" );

+	}

+

+	m_bInOvertime = bOvertime;

+

+	if ( m_bInOvertime )

+	{

+		// tell train watchers that we've transitioned to overtime

+

+#ifndef CSTRIKE_DLL

+		CTeamTrainWatcher *pWatcher = dynamic_cast<CTeamTrainWatcher*>( gEntList.FindEntityByClassname( NULL, "team_train_watcher" ) );

+		while ( pWatcher )

+		{

+			variant_t emptyVariant;

+			pWatcher->AcceptInput( "OnStartOvertime", NULL, NULL, emptyVariant, 0 );

+

+			pWatcher = dynamic_cast<CTeamTrainWatcher*>( gEntList.FindEntityByClassname( pWatcher, "team_train_watcher" ) );

+		}

+#endif

+	}

+}

+

+//-----------------------------------------------------------------------------

+// Purpose: 

+//-----------------------------------------------------------------------------

+void CTeamplayRoundBasedRules::SetSetup( bool bSetup ) 

+{ 

+	if ( m_bInSetup == bSetup )

+		return;

+

+	m_bInSetup = bSetup;

+}

+

+//-----------------------------------------------------------------------------

+// Purpose: 

+//-----------------------------------------------------------------------------

+void CTeamplayRoundBasedRules::CheckWaitingForPlayers( void )

+{

+	// never waiting for players when loading a bug report, or training

+	if ( IsLoadingBugBaitReport() || gpGlobals->eLoadType == MapLoad_Background || !AllowWaitingForPlayers() )

+		return;

+

+	if( mp_waitingforplayers_restart.GetBool() )

+	{

+		if( m_bInWaitingForPlayers )

+		{

+			m_flWaitingForPlayersTimeEnds = gpGlobals->curtime + mp_waitingforplayers_time.GetFloat();

+

+			if ( m_hWaitingForPlayersTimer )

+			{

+				variant_t sVariant;

+				sVariant.SetInt( m_flWaitingForPlayersTimeEnds - gpGlobals->curtime );

+				m_hWaitingForPlayersTimer->AcceptInput( "SetTime", NULL, NULL, sVariant, 0 );

+			}

+		}

+		else

+		{

+			SetInWaitingForPlayers( true );

+		}

+

+		mp_waitingforplayers_restart.SetValue( 0 );

+	}

+

+	if( (mp_waitingforplayers_cancel.GetBool() || IsInItemTestingMode()) && IsInTournamentMode() == false )

+	{

+		// Cancel the wait period and manually Resume() the timer if 

+		// it's not supposed to start paused at the beginning of a round.

+		// We must do this before SetInWaitingForPlayers() is called because it will

+		// restore the timer in the HUD and set the handle to NULL

+#ifndef CSTRIKE_DLL

+		if ( m_hPreviousActiveTimer.Get() )

+		{

+			CTeamRoundTimer *pTimer = dynamic_cast<CTeamRoundTimer*>( m_hPreviousActiveTimer.Get() );

+			if ( pTimer && !pTimer->StartPaused() )

+			{

+				pTimer->ResumeTimer();

+			}

+		}

+#endif

+		SetInWaitingForPlayers( false );

+		mp_waitingforplayers_cancel.SetValue( 0 );

+	}

+

+	if( m_bInWaitingForPlayers )

+	{

+		if ( IsInTournamentMode() == true )

+			return;

+

+		// only exit the waitingforplayers if the time is up, and we are not in a round

+		// restart countdown already, and we are not waiting for a ready restart

+		if( gpGlobals->curtime > m_flWaitingForPlayersTimeEnds && m_flRestartRoundTime < 0 && !m_bAwaitingReadyRestart )

+		{

+			m_flRestartRoundTime = gpGlobals->curtime;	// reset asap

+

+			if ( IsInArenaMode() == true )

+			{

+				if ( gpGlobals->curtime > m_flWaitingForPlayersTimeEnds )

+				{

+					SetInWaitingForPlayers( false );

+					State_Transition( GR_STATE_PREROUND );

+				}

+

+				return;

+			}

+

+			// if "waiting for players" is ending and we're restarting...

+			// keep the current round that we're already running around in as the first round after the restart

+			CTeamControlPointMaster *pMaster = g_hControlPointMasters.Count() ? g_hControlPointMasters[0] : NULL;

+			if ( pMaster && pMaster->PlayingMiniRounds() && pMaster->GetCurrentRound() )

+			{

+				SetRoundToPlayNext( pMaster->GetRoundToUseAfterRestart() );

+			}

+		}

+		else

+		{

+			if ( !m_hWaitingForPlayersTimer )

+			{

+				// Stop any timers, and bring up a new one

+				HideActiveTimer();

+

+#ifndef CSTRIKE_DLL

+				variant_t sVariant;

+				m_hWaitingForPlayersTimer = (CTeamRoundTimer*)CBaseEntity::Create( "team_round_timer", vec3_origin, vec3_angle );

+				m_hWaitingForPlayersTimer->SetName( MAKE_STRING("zz_teamplay_waiting_timer") );

+				m_hWaitingForPlayersTimer->KeyValue( "show_in_hud", "1" );

+				sVariant.SetInt( m_flWaitingForPlayersTimeEnds - gpGlobals->curtime );

+				m_hWaitingForPlayersTimer->AcceptInput( "SetTime", NULL, NULL, sVariant, 0 );

+				m_hWaitingForPlayersTimer->AcceptInput( "Resume", NULL, NULL, sVariant, 0 );

+				m_hWaitingForPlayersTimer->AcceptInput( "Enable", NULL, NULL, sVariant, 0 );

+#endif

+			}

+		}

+	}

+}

+

+//-----------------------------------------------------------------------------

+// Purpose: 

+//-----------------------------------------------------------------------------

+void CTeamplayRoundBasedRules::CheckRestartRound( void )

+{

+	if( mp_clan_readyrestart.GetBool() && IsInTournamentMode() == false )

+	{

+		m_bAwaitingReadyRestart = true;

+

+		for ( int i = LAST_SHARED_TEAM+1; i < GetNumberOfTeams(); i++ )

+		{

+			m_bTeamReady.Set( i, false );

+		}

+

+		const char *pszReadyString = mp_clan_ready_signal.GetString();

+

+		UTIL_ClientPrintAll( HUD_PRINTCONSOLE, "#clan_ready_rules", pszReadyString );

+		UTIL_ClientPrintAll( HUD_PRINTTALK, "#clan_ready_rules", pszReadyString );

+

+		// Don't let them put anything malicious in there

+		if( pszReadyString == NULL || Q_strlen(pszReadyString) > 16 )

+		{

+			pszReadyString = "ready";

+		}

+

+		IGameEvent *event = gameeventmanager->CreateEvent( "teamplay_ready_restart" );

+		if ( event )

+		{

+			gameeventmanager->FireEvent( event );

+		}

+

+		mp_clan_readyrestart.SetValue( 0 );

+

+		// cancel any restart round in progress

+		m_flRestartRoundTime = -1;

+	}

+

+	// Restart the game if specified by the server

+	int iRestartDelay = mp_restartround.GetInt();

+	bool bRestartGameNow = mp_restartgame_immediate.GetBool();

+	if ( iRestartDelay == 0 && !bRestartGameNow )

+	{

+		iRestartDelay = mp_restartgame.GetInt();

+	}

+

+	if ( iRestartDelay > 0 || bRestartGameNow )

+	{

+		int iDelayMax = 60;

+

+#if defined(TF_CLIENT_DLL) || defined(TF_DLL)

+		if ( TFGameRules() && TFGameRules()->IsMannVsMachineMode() )

+		{

+			iDelayMax = 180;

+		}

+#endif // #if defined(TF_CLIENT_DLL) || defined(TF_DLL)

+

+		if ( iRestartDelay > iDelayMax )

+		{

+			iRestartDelay = iDelayMax;

+		}

+

+		if ( mp_restartgame.GetInt() > 0 || bRestartGameNow )

+		{

+			SetForceMapReset( true );

+		}

+		else

+		{

+			SetForceMapReset( false );

+		}

+

+		SetInStopWatch( false );

+

+		if ( bRestartGameNow )

+		{

+			iRestartDelay = 0;

+		}

+

+		m_flRestartRoundTime = gpGlobals->curtime + iRestartDelay;

+

+		IGameEvent *event = gameeventmanager->CreateEvent( "teamplay_round_restart_seconds" );

+		if ( event )

+		{

+			event->SetInt( "seconds", iRestartDelay );

+			gameeventmanager->FireEvent( event );

+		}

+

+		if ( IsInTournamentMode() == false )

+		{

+			// let the players know

+			const char *pFormat = NULL;

+

+			if ( mp_restartgame.GetInt() > 0 )

+			{

+				if ( ShouldSwitchTeams() )

+				{

+					pFormat = ( iRestartDelay > 1 ) ? "#game_switch_in_secs" : "#game_switch_in_sec";

+				}

+				else if ( ShouldScrambleTeams() )

+				{

+					pFormat = ( iRestartDelay > 1 ) ? "#game_scramble_in_secs" : "#game_scramble_in_sec";

+

+#ifdef TF_DLL

+					IGameEvent *event = gameeventmanager->CreateEvent( "teamplay_alert" );

+					if ( event )

+					{

+						event->SetInt( "alert_type", HUD_ALERT_SCRAMBLE_TEAMS );

+						gameeventmanager->FireEvent( event );

+					}

+

+					pFormat = NULL;

+#endif

+				}

+			}

+			else if ( mp_restartround.GetInt() > 0 )

+			{

+				pFormat = ( iRestartDelay > 1 ) ? "#round_restart_in_secs" : "#round_restart_in_sec";

+			}

+

+			if ( pFormat )

+			{

+				char strRestartDelay[64];

+				Q_snprintf( strRestartDelay, sizeof( strRestartDelay ), "%d", iRestartDelay );

+				UTIL_ClientPrintAll( HUD_PRINTCENTER, pFormat, strRestartDelay );

+				UTIL_ClientPrintAll( HUD_PRINTCONSOLE, pFormat, strRestartDelay );

+			}

+		}

+

+		mp_restartround.SetValue( 0 );

+		mp_restartgame.SetValue( 0 );

+		mp_restartgame_immediate.SetValue( 0 );

+

+		// cancel any ready restart in progress

+		m_bAwaitingReadyRestart = false;

+	}

+}

+

+//-----------------------------------------------------------------------------

+// Purpose: 

+//-----------------------------------------------------------------------------

+bool CTeamplayRoundBasedRules::CheckTimeLimit( void )

+{

+	if ( IsInPreMatch() == true )

+		return false;

+

+	if ( ( mp_timelimit.GetInt() > 0 && CanChangelevelBecauseOfTimeLimit() ) || m_bChangelevelAfterStalemate )

+	{

+		// If there's less than 5 minutes to go, just switch now. This avoids the problem

+		// of sudden death modes starting shortly after a new round starts.

+		const int iMinTime = 5;

+		bool bSwitchDueToTime = ( mp_timelimit.GetInt() > iMinTime && GetTimeLeft() < (iMinTime * 60) );

+

+		if ( IsInTournamentMode() == true  )

+		{

+			if ( TournamentModeCanEndWithTimelimit() == false )

+			{

+				return false;

+			}

+

+			bSwitchDueToTime = false;

+		}

+

+		if ( IsInArenaMode() == true )

+		{

+			bSwitchDueToTime = false;

+		}

+

+		if( GetTimeLeft() <= 0 || m_bChangelevelAfterStalemate || bSwitchDueToTime )

+		{

+			IGameEvent *event = gameeventmanager->CreateEvent( "teamplay_game_over" );

+			if ( event )

+			{

+				event->SetString( "reason", "Reached Time Limit" );

+				gameeventmanager->FireEvent( event );

+			}

+

+			SendTeamScoresEvent();

+

+			GoToIntermission();

+			return true;

+		}

+	}

+

+	return false;

+}

+

+//-----------------------------------------------------------------------------

+// Purpose: 

+//-----------------------------------------------------------------------------

+bool CTeamplayRoundBasedRules::IsGameUnderTimeLimit( void )

+{

+	return ( mp_timelimit.GetInt() > 0 );

+}

+

+//-----------------------------------------------------------------------------

+// Purpose: 

+//-----------------------------------------------------------------------------

+int CTeamplayRoundBasedRules::GetTimeLeft( void )

+{

+	float flTimeLimit = mp_timelimit.GetInt() * 60;

+	float flMapChangeTime = m_flMapResetTime + flTimeLimit;

+

+	// If the round timer is longer, let the round complete

+	// TFTODO: Do we need to worry about the timelimit running our during a round?

+

+	int iTime = (int)(flMapChangeTime - gpGlobals->curtime);

+	if ( iTime < 0 )

+	{

+		iTime = 0;

+	}

+

+	return ( iTime );

+}

+

+//-----------------------------------------------------------------------------

+// Purpose: 

+//-----------------------------------------------------------------------------

+bool CTeamplayRoundBasedRules::CheckNextLevelCvar( void )

+{

+	if ( m_bForceMapReset )

+	{

+		if ( nextlevel.GetString() && *nextlevel.GetString() && engine->IsMapValid( nextlevel.GetString() ) )

+		{

+			IGameEvent *event = gameeventmanager->CreateEvent( "teamplay_game_over" );

+			if ( event )

+			{

+				event->SetString( "reason", "NextLevel CVAR" );

+				gameeventmanager->FireEvent( event );

+			}

+

+			GoToIntermission();

+			return true;

+		}

+	}

+

+	return false;

+}

+

+//-----------------------------------------------------------------------------

+// Purpose: 

+//-----------------------------------------------------------------------------

+bool CTeamplayRoundBasedRules::CheckWinLimit( void )

+{

+	// has one team won the specified number of rounds?

+	int iWinLimit = mp_winlimit.GetInt();

+

+	if ( iWinLimit > 0 )

+	{

+		for ( int i = LAST_SHARED_TEAM+1; i < GetNumberOfTeams(); i++ )

+		{

+			CTeam *pTeam = GetGlobalTeam(i);

+			Assert( pTeam );

+

+			if ( pTeam->GetScore() >= iWinLimit )

+			{

+				IGameEvent *event = gameeventmanager->CreateEvent( "teamplay_game_over" );

+				if ( event )

+				{

+					event->SetString( "reason", "Reached Win Limit" );

+					gameeventmanager->FireEvent( event );

+				}

+

+				GoToIntermission();

+				return true;

+			}

+		}

+	}

+

+	return false;

+}

+

+//-----------------------------------------------------------------------------

+// Purpose: 

+//-----------------------------------------------------------------------------

+bool CTeamplayRoundBasedRules::CheckMaxRounds()

+{

+	if ( mp_maxrounds.GetInt() > 0 && IsInPreMatch() == false )

+	{

+		if ( m_nRoundsPlayed >= mp_maxrounds.GetInt() )

+		{

+			IGameEvent *event = gameeventmanager->CreateEvent( "teamplay_game_over" );

+			if ( event )

+			{

+				event->SetString( "reason", "Reached Round Limit" );

+				gameeventmanager->FireEvent( event );

+			}

+

+			GoToIntermission();

+			return true;

+		}

+	}

+

+	return false;

+}

+

+//-----------------------------------------------------------------------------

+// Purpose: 

+//-----------------------------------------------------------------------------

+void CTeamplayRoundBasedRules::State_Transition( gamerules_roundstate_t newState )

+{

+	m_prevState = State_Get();

+

+	State_Leave();

+	State_Enter( newState );

+}	

+

+//-----------------------------------------------------------------------------

+// Purpose: 

+//-----------------------------------------------------------------------------

+void CTeamplayRoundBasedRules::State_Enter( gamerules_roundstate_t newState )

+{

+	m_iRoundState = newState;

+	m_pCurStateInfo = State_LookupInfo( newState );

+

+	m_flLastRoundStateChangeTime = gpGlobals->curtime;

+

+	if ( mp_showroundtransitions.GetInt() > 0 )

+	{

+		if ( m_pCurStateInfo )

+			Msg( "Gamerules: entering state '%s'\n", m_pCurStateInfo->m_pStateName );

+		else

+			Msg( "Gamerules: entering state #%d\n", newState );

+	}

+

+	// Initialize the new state.

+	if ( m_pCurStateInfo && m_pCurStateInfo->pfnEnterState )

+	{

+		(this->*m_pCurStateInfo->pfnEnterState)();

+	}

+}

+

+//-----------------------------------------------------------------------------

+// Purpose: 

+//-----------------------------------------------------------------------------

+void CTeamplayRoundBasedRules::State_Leave()

+{

+	if ( m_pCurStateInfo && m_pCurStateInfo->pfnLeaveState )

+	{

+		(this->*m_pCurStateInfo->pfnLeaveState)();

+	}

+}

+

+

+//-----------------------------------------------------------------------------

+// Purpose: 

+//-----------------------------------------------------------------------------

+void CTeamplayRoundBasedRules::State_Think()

+{

+	if ( m_pCurStateInfo && m_pCurStateInfo->pfnThink )

+	{

+		(this->*m_pCurStateInfo->pfnThink)();

+	}

+}

+

+//-----------------------------------------------------------------------------

+// Purpose: 

+//-----------------------------------------------------------------------------

+CGameRulesRoundStateInfo* CTeamplayRoundBasedRules::State_LookupInfo( gamerules_roundstate_t state )

+{

+	static CGameRulesRoundStateInfo playerStateInfos[] =

+	{

+		{ GR_STATE_INIT,		"GR_STATE_INIT",		&CTeamplayRoundBasedRules::State_Enter_INIT, NULL, &CTeamplayRoundBasedRules::State_Think_INIT },

+		{ GR_STATE_PREGAME,		"GR_STATE_PREGAME",		&CTeamplayRoundBasedRules::State_Enter_PREGAME, NULL, &CTeamplayRoundBasedRules::State_Think_PREGAME },

+		{ GR_STATE_STARTGAME,	"GR_STATE_STARTGAME",	&CTeamplayRoundBasedRules::State_Enter_STARTGAME, NULL, &CTeamplayRoundBasedRules::State_Think_STARTGAME },

+		{ GR_STATE_PREROUND,	"GR_STATE_PREROUND",	&CTeamplayRoundBasedRules::State_Enter_PREROUND, NULL, &CTeamplayRoundBasedRules::State_Think_PREROUND },

+		{ GR_STATE_RND_RUNNING,	"GR_STATE_RND_RUNNING",	&CTeamplayRoundBasedRules::State_Enter_RND_RUNNING, NULL,	&CTeamplayRoundBasedRules::State_Think_RND_RUNNING },

+		{ GR_STATE_TEAM_WIN,	"GR_STATE_TEAM_WIN",	&CTeamplayRoundBasedRules::State_Enter_TEAM_WIN, NULL,	&CTeamplayRoundBasedRules::State_Think_TEAM_WIN },

+		{ GR_STATE_RESTART,		"GR_STATE_RESTART",		&CTeamplayRoundBasedRules::State_Enter_RESTART,	NULL, &CTeamplayRoundBasedRules::State_Think_RESTART },

+		{ GR_STATE_STALEMATE,	"GR_STATE_STALEMATE",	&CTeamplayRoundBasedRules::State_Enter_STALEMATE,	&CTeamplayRoundBasedRules::State_Leave_STALEMATE, &CTeamplayRoundBasedRules::State_Think_STALEMATE },

+		{ GR_STATE_GAME_OVER,	"GR_STATE_GAME_OVER",	NULL, NULL, NULL },

+		{ GR_STATE_BONUS,		"GR_STATE_BONUS",		&CTeamplayRoundBasedRules::State_Enter_BONUS, &CTeamplayRoundBasedRules::State_Leave_BONUS,	&CTeamplayRoundBasedRules::State_Think_BONUS },

+		{ GR_STATE_BETWEEN_RNDS, "GR_STATE_BETWEEN_RNDS", &CTeamplayRoundBasedRules::State_Enter_BETWEEN_RNDS, &CTeamplayRoundBasedRules::State_Leave_BETWEEN_RNDS,	&CTeamplayRoundBasedRules::State_Think_BETWEEN_RNDS },

+	};

+

+	for ( int i=0; i < ARRAYSIZE( playerStateInfos ); i++ )

+	{

+		if ( playerStateInfos[i].m_iRoundState == state )

+			return &playerStateInfos[i];

+	}

+

+	return NULL;

+}

+

+//-----------------------------------------------------------------------------

+// Purpose: 

+//-----------------------------------------------------------------------------

+void CTeamplayRoundBasedRules::State_Enter_INIT( void )

+{

+	InitTeams();

+	ResetMapTime();

+}

+

+//-----------------------------------------------------------------------------

+// Purpose: 

+//-----------------------------------------------------------------------------

+void CTeamplayRoundBasedRules::State_Think_INIT( void )

+{

+	State_Transition( GR_STATE_PREGAME );

+}

+

+//-----------------------------------------------------------------------------

+// Purpose: The server is idle and waiting for enough players to start up again. 

+//			When we find an active player go to GR_STATE_STARTGAME.

+//-----------------------------------------------------------------------------

+void CTeamplayRoundBasedRules::State_Enter_PREGAME( void )

+{

+	m_flNextPeriodicThink = gpGlobals->curtime + 0.1;

+}

+

+//-----------------------------------------------------------------------------

+// Purpose: 

+//-----------------------------------------------------------------------------

+void CTeamplayRoundBasedRules::State_Think_PREGAME( void )

+{

+	CheckRespawnWaves();

+

+	// we'll just stay in pregame for the bugbait reports

+	if ( IsLoadingBugBaitReport() || gpGlobals->eLoadType == MapLoad_Background )

+		return;

+

+	// Commentary stays in this mode too

+	if ( IsInCommentaryMode() )

+		return;

+	

+	if( CountActivePlayers() > 0 || (IsInArenaMode() == true && m_flWaitingForPlayersTimeEnds == 0.0f) )

+	{

+		State_Transition( GR_STATE_STARTGAME );			

+	}

+}

+

+//-----------------------------------------------------------------------------

+// Purpose: Wait a bit and then spawn everyone into the preround

+//-----------------------------------------------------------------------------

+void CTeamplayRoundBasedRules::State_Enter_STARTGAME( void )

+{

+	m_flStateTransitionTime = gpGlobals->curtime;

+

+	m_bInitialSpawn = true;

+}

+

+//-----------------------------------------------------------------------------

+// Purpose: 

+//-----------------------------------------------------------------------------

+void CTeamplayRoundBasedRules::State_Think_STARTGAME()

+{

+	if( gpGlobals->curtime > m_flStateTransitionTime )

+	{

+		if ( !IsInTraining() && !IsInItemTestingMode() )

+		{

+			ConVarRef tf_bot_offline_practice( "tf_bot_offline_practice" );

+			if ( mp_waitingforplayers_time.GetFloat() > 0 && tf_bot_offline_practice.GetInt() == 0 )

+			{

+				// go into waitingforplayers, reset at end of it

+				SetInWaitingForPlayers( true );

+			}

+		}

+

+		State_Transition( GR_STATE_PREROUND );

+	}

+}

+	

+//-----------------------------------------------------------------------------

+// Purpose: 

+//-----------------------------------------------------------------------------

+void CTeamplayRoundBasedRules::State_Enter_PREROUND( void )

+{

+	BalanceTeams( false );

+

+	m_flStartBalancingTeamsAt = gpGlobals->curtime + 60.0;

+

+	RoundRespawn();

+

+	IGameEvent *event = gameeventmanager->CreateEvent( "teamplay_round_start" );

+	if ( event )

+	{

+		event->SetBool( "full_reset", m_bForceMapReset );

+		gameeventmanager->FireEvent( event );

+	}

+

+	if ( IsInArenaMode() == true )

+	{

+		if ( CountActivePlayers() > 0 )

+		{

+#ifndef CSTRIKE_DLL

+			variant_t sVariant;

+			if ( !m_hStalemateTimer )

+			{

+				m_hStalemateTimer = (CTeamRoundTimer*)CBaseEntity::Create( "team_round_timer", vec3_origin, vec3_angle );

+			}

+			m_hStalemateTimer->KeyValue( "show_in_hud", "1" );

+

+			sVariant.SetInt( tf_arena_preround_time.GetInt() );

+

+			m_hStalemateTimer->AcceptInput( "SetTime", NULL, NULL, sVariant, 0 );

+			m_hStalemateTimer->AcceptInput( "Resume", NULL, NULL, sVariant, 0 );

+			m_hStalemateTimer->AcceptInput( "Enable", NULL, NULL, sVariant, 0 );

+#endif

+			IGameEvent *event = gameeventmanager->CreateEvent( "teamplay_update_timer" );

+			if ( event )

+			{

+				gameeventmanager->FireEvent( event );

+			}

+		}

+

+		m_flStateTransitionTime = gpGlobals->curtime + tf_arena_preround_time.GetInt();

+	}

+#if defined(TF_CLIENT_DLL) || defined(TF_DLL)

+	else if ( TFGameRules() && TFGameRules()->IsMannVsMachineMode() )

+	{

+		State_Transition( GR_STATE_BETWEEN_RNDS );

+		TFObjectiveResource()->SetMannVsMachineBetweenWaves( true );

+	}

+#endif // #if defined(TF_CLIENT_DLL) || defined(TF_DLL)

+	else

+	{

+		m_flStateTransitionTime = gpGlobals->curtime + 5 * mp_enableroundwaittime.GetFloat();

+	}

+

+	StopWatchModeThink();

+}

+

+//-----------------------------------------------------------------------------

+// Purpose: 

+//-----------------------------------------------------------------------------

+void CTeamplayRoundBasedRules::State_Think_PREROUND( void )

+{

+	if( gpGlobals->curtime > m_flStateTransitionTime )

+	{

+		if ( IsInArenaMode() == true )

+		{

+			if ( IsInWaitingForPlayers() == true )

+			{

+				if ( IsInTournamentMode() == true )

+				{

+					// check round restart

+					CheckReadyRestart();

+					State_Transition( GR_STATE_STALEMATE );

+				}

+

+				return;

+			}

+

+			State_Transition( GR_STATE_STALEMATE );	

+

+			// hide the class composition panel

+		}

+		else

+		{

+			State_Transition( GR_STATE_RND_RUNNING );

+		}

+	}

+

+	CheckRespawnWaves();

+}

+

+//-----------------------------------------------------------------------------

+// Purpose: 

+//-----------------------------------------------------------------------------

+void CTeamplayRoundBasedRules::State_Enter_RND_RUNNING( void )

+{

+	SetupOnRoundRunning();

+

+	IGameEvent *event = gameeventmanager->CreateEvent( "teamplay_round_active" );

+	if ( event )

+	{

+		gameeventmanager->FireEvent( event );

+	}

+

+	if( !IsInWaitingForPlayers() )

+	{

+		PlayStartRoundVoice();

+	}

+

+	m_bChangeLevelOnRoundEnd = false;

+	m_bPrevRoundWasWaitingForPlayers = false;

+

+	m_flNextBalanceTeamsTime = gpGlobals->curtime + 1.0f;

+}

+

+//-----------------------------------------------------------------------------

+// Purpose: 

+//-----------------------------------------------------------------------------

+void CTeamplayRoundBasedRules::CheckReadyRestart( void )

+{

+	// check round restart

+	if( m_flRestartRoundTime > 0 && m_flRestartRoundTime <= gpGlobals->curtime && !g_pServerBenchmark->IsBenchmarkRunning() )

+	{

+		m_flRestartRoundTime = -1;

+

+#ifdef TF_DLL

+		if ( TFGameRules() && TFGameRules()->IsMannVsMachineMode() && g_pPopulationManager )

+		{

+			if ( TFObjectiveResource()->GetMannVsMachineIsBetweenWaves() )

+			{

+				g_pPopulationManager->StartCurrentWave();

+			}

+			

+			return;

+		}

+#endif // TF_DLL

+

+		// time to restart!

+		State_Transition( GR_STATE_RESTART );

+	}

+

+	// check ready restart

+	if( m_bAwaitingReadyRestart )

+	{

+		int nTime = 5;

+		bool bTeamReady = false;

+

+#ifdef TF_DLL

+		if ( TFGameRules() )

+		{

+			if ( TFGameRules()->IsMannVsMachineMode() )

+			{

+				bTeamReady = AreDefendingPlayersReady();

+				if ( bTeamReady )

+				{

+					nTime = 10;

+				}

+			}

+			else

+			{

+				bTeamReady = m_bTeamReady[TF_TEAM_BLUE] && m_bTeamReady[TF_TEAM_RED];

+			}

+		}

+#endif // TF_DLL

+

+		if ( bTeamReady )

+		{

+			//State_Transition( GR_STATE_RESTART );

+			mp_restartgame.SetValue( nTime );

+			m_bAwaitingReadyRestart = false;

+

+			ShouldResetScores( true, true );

+			ShouldResetRoundsPlayed( true );

+		}

+	}

+}

+

+#if defined(TF_CLIENT_DLL) || defined(TF_DLL)

+//-----------------------------------------------------------------------------

+// Purpose: 

+//-----------------------------------------------------------------------------

+bool CTeamplayRoundBasedRules::AreDefendingPlayersReady()

+{

+	// Get list of defenders

+	CUtlVector<LobbyPlayerInfo_t> vecMvMDefenders;

+	GetMvMPotentialDefendersLobbyPlayerInfo( vecMvMDefenders );

+

+	// Scan all the players, and bail as soon as we find one person

+	// worth waiting for

+	bool bAtLeastOnePersonReady = false;

+	for ( int i = 0; i < vecMvMDefenders.Count(); i++ )

+	{

+

+		// Are they on the red team?

+		const LobbyPlayerInfo_t &p = vecMvMDefenders[i];

+		if ( !p.m_bConnected || p.m_iTeam == TEAM_UNASSIGNED || p.m_nEntNum <= 0 || p.m_nEntNum >= MAX_PLAYERS )

+		{

+			// They're still getting set up.  We'll wait for them,

+			// but only if they are in the lobby

+			if ( p.m_bInLobby )

+				return false;

+		}

+		else if ( p.m_iTeam == TF_TEAM_PVE_DEFENDERS )

+		{

+

+			// If he isn't ready, then we aren't ready

+			if ( !m_bPlayerReady[ p.m_nEntNum ] )

+				return false;

+

+			// He's totally ready

+			bAtLeastOnePersonReady = true;

+		}

+		else

+		{

+			// And you may ask yourself, "How did I get here?"

+			Assert( p.m_iTeam == TF_TEAM_PVE_DEFENDERS );

+		}

+	}

+

+	// We didn't find anybody who we should wait for, so

+	// if at least one person is ready, then we're ready

+	return bAtLeastOnePersonReady;

+}

+

+#endif // #if defined(TF_CLIENT_DLL) || defined(TF_DLL)

+

+//-----------------------------------------------------------------------------

+// Purpose: 

+//-----------------------------------------------------------------------------

+void CTeamplayRoundBasedRules::State_Think_RND_RUNNING( void )

+{

+	//if we don't find any active players, return to GR_STATE_PREGAME

+	if( CountActivePlayers() <= 0 )

+	{

+#if defined( REPLAY_ENABLED )

+		if ( g_pReplay )

+		{

+			// Write replay and stop recording if appropriate

+			g_pReplay->SV_EndRecordingSession();

+		}

+#endif

+

+		State_Transition( GR_STATE_PREGAME );

+		return;

+	}

+

+	if ( m_flNextBalanceTeamsTime < gpGlobals->curtime )

+	{

+		BalanceTeams( true );

+		m_flNextBalanceTeamsTime = gpGlobals->curtime + 1.0f;

+	}

+

+	CheckRespawnWaves();

+

+	// check round restart

+	CheckReadyRestart();

+

+

+	// See if we're coming up to the server timelimit, in which case force a stalemate immediately.

+	if ( State_Get() == GR_STATE_RND_RUNNING && mp_timelimit.GetInt() > 0 && IsInPreMatch() == false && GetTimeLeft() <= 0 )

+	{

+		if ( m_bAllowStalemateAtTimelimit || ( mp_match_end_at_timelimit.GetBool() && !IsValveMap() ) )

+		{

+			int iDrawScoreCheck = -1;

+			int iWinningTeam = 0;

+			bool bTeamsAreDrawn = true;

+			for ( int i = FIRST_GAME_TEAM; (i < GetNumberOfTeams()) && bTeamsAreDrawn; i++ )

+			{

+				int iTeamScore = GetGlobalTeam(i)->GetScore();

+

+				if ( iTeamScore > iDrawScoreCheck )

+				{

+					iWinningTeam = i;

+				}

+

+				if ( iTeamScore != iDrawScoreCheck )

+				{

+					if ( iDrawScoreCheck == -1 )

+					{

+						iDrawScoreCheck = iTeamScore;

+					}

+					else

+					{

+						bTeamsAreDrawn = false;

+					}

+				}

+			}

+

+			if ( bTeamsAreDrawn )

+			{

+				if ( CanGoToStalemate() )

+				{

+					m_bChangelevelAfterStalemate = true;

+					SetStalemate( STALEMATE_SERVER_TIMELIMIT, m_bForceMapReset );

+				}

+				else

+				{

+					SetOvertime( true );

+				}

+			}

+			else

+			{

+				SetWinningTeam( iWinningTeam, WINREASON_TIMELIMIT, true, false, true );

+			}

+		}

+	}

+

+	StopWatchModeThink();

+}

+

+//-----------------------------------------------------------------------------

+// Purpose: 

+//-----------------------------------------------------------------------------

+void CTeamplayRoundBasedRules::State_Enter_TEAM_WIN( void )

+{

+	float flTime = GetBonusRoundTime();

+

+	m_flStateTransitionTime = gpGlobals->curtime + flTime;

+

+	// if we're forcing the map to reset it must be the end of a "full" round not a mini-round

+	if ( m_bForceMapReset )

+	{

+		m_nRoundsPlayed++;

+	}

+

+	InternalHandleTeamWin( m_iWinningTeam );

+

+	SendWinPanelInfo();

+}

+

+//-----------------------------------------------------------------------------

+// Purpose: 

+//-----------------------------------------------------------------------------

+void CTeamplayRoundBasedRules::State_Think_TEAM_WIN( void )

+{

+	if( gpGlobals->curtime > m_flStateTransitionTime )

+	{

+		bool bDone = !(!CheckTimeLimit() && !CheckWinLimit() && !CheckMaxRounds() && !CheckNextLevelCvar());

+

+		// check the win limit, max rounds, time limit and nextlevel cvar before starting the next round

+		if ( bDone == false )

+		{

+			PreviousRoundEnd();

+

+			if ( ShouldGoToBonusRound() )

+			{

+				State_Transition( GR_STATE_BONUS );

+			}

+			else

+			{

+#if defined( REPLAY_ENABLED )

+				if ( g_pReplay )

+				{

+					// Write replay and stop recording if appropriate

+					g_pReplay->SV_EndRecordingSession();

+				}

+#endif

+

+				State_Transition( GR_STATE_PREROUND );

+			}

+		}

+		else if ( IsInTournamentMode() == true )

+		{

+			for ( int i = 1; i <= MAX_PLAYERS; i++ )

+			{

+				CBasePlayer *pPlayer = UTIL_PlayerByIndex( i );

+

+				if ( !pPlayer )

+					continue;

+

+				pPlayer->ShowViewPortPanel( PANEL_SCOREBOARD );

+			}

+

+			RestartTournament();

+

+			if ( IsInArenaMode() == true )

+			{

+#if defined( REPLAY_ENABLED )

+				if ( g_pReplay )

+				{

+					// Write replay and stop recording if appropriate

+					g_pReplay->SV_EndRecordingSession();

+				}

+#endif

+

+				State_Transition( GR_STATE_PREROUND );

+			}

+			else

+			{

+#ifdef TF_DLL

+				if ( TFGameRules() && TFGameRules()->IsMannVsMachineMode() )

+				{

+					// one of the convars mp_timelimit, mp_winlimit, mp_maxrounds, or nextlevel has been triggered

+					if ( g_pPopulationManager )

+					{

+						for ( int i = 1; i <= MAX_PLAYERS; i++ )

+						{

+							CBasePlayer *pPlayer = UTIL_PlayerByIndex( i );

+

+							if ( !pPlayer )

+								continue;

+

+							pPlayer->AddFlag( FL_FROZEN );

+							pPlayer->ShowViewPortPanel( PANEL_SCOREBOARD );

+						}

+

+						g_fGameOver = true;

+						g_pPopulationManager->SetMapRestartTime( gpGlobals->curtime + 10.0f );

+						State_Enter( GR_STATE_GAME_OVER );

+						return;

+					}

+				}

+

+#endif // TF_DLL

+				State_Transition( GR_STATE_RND_RUNNING );

+			}

+		}

+	}

+}

+

+//-----------------------------------------------------------------------------

+// Purpose: 

+//-----------------------------------------------------------------------------

+void CTeamplayRoundBasedRules::State_Enter_STALEMATE( void )

+{

+	m_flStalemateStartTime = gpGlobals->curtime;

+	SetupOnStalemateStart();

+

+	// Stop any timers, and bring up a new one

+	HideActiveTimer();

+

+	if ( m_hStalemateTimer )

+	{

+		UTIL_Remove( m_hStalemateTimer );

+		m_hStalemateTimer = NULL;

+	}

+

+	int iTimeLimit = mp_stalemate_timelimit.GetInt();

+

+	if ( IsInArenaMode() == true )

+	{

+		iTimeLimit = tf_arena_round_time.GetInt();

+	}

+

+	if ( iTimeLimit > 0 )

+	{

+#ifndef CSTRIKE_DLL

+		variant_t sVariant;

+		if ( !m_hStalemateTimer )

+		{

+			m_hStalemateTimer = (CTeamRoundTimer*)CBaseEntity::Create( "team_round_timer", vec3_origin, vec3_angle );

+		}

+		m_hStalemateTimer->KeyValue( "show_in_hud", "1" );

+		sVariant.SetInt( iTimeLimit );

+	

+		m_hStalemateTimer->AcceptInput( "SetTime", NULL, NULL, sVariant, 0 );

+		m_hStalemateTimer->AcceptInput( "Resume", NULL, NULL, sVariant, 0 );

+		m_hStalemateTimer->AcceptInput( "Enable", NULL, NULL, sVariant, 0 );

+#endif

+		IGameEvent *event = gameeventmanager->CreateEvent( "teamplay_update_timer" );

+		if ( event )

+		{

+			gameeventmanager->FireEvent( event );

+		}

+	}

+}

+

+//-----------------------------------------------------------------------------

+// Purpose: 

+//-----------------------------------------------------------------------------

+void CTeamplayRoundBasedRules::State_Leave_STALEMATE( void )

+{

+	SetupOnStalemateEnd();

+

+	if ( m_hStalemateTimer )

+	{

+		UTIL_Remove( m_hStalemateTimer );

+	}

+

+	if ( IsInArenaMode() == false )

+	{

+		RestoreActiveTimer();

+

+		IGameEvent *event = gameeventmanager->CreateEvent( "teamplay_update_timer" );

+		if ( event )

+		{

+			gameeventmanager->FireEvent( event );

+		}

+	}

+}

+

+//-----------------------------------------------------------------------------

+// Purpose: 

+//-----------------------------------------------------------------------------

+void CTeamplayRoundBasedRules::State_Enter_BONUS( void )

+{

+	SetupOnBonusStart();

+}

+

+//-----------------------------------------------------------------------------

+// Purpose: 

+//-----------------------------------------------------------------------------

+void CTeamplayRoundBasedRules::State_Leave_BONUS( void )

+{

+	SetupOnBonusEnd();

+}

+

+//-----------------------------------------------------------------------------

+// Purpose: 

+//-----------------------------------------------------------------------------

+void CTeamplayRoundBasedRules::State_Think_BONUS( void )

+{

+	BonusStateThink();

+}

+

+//-----------------------------------------------------------------------------

+// Purpose: 

+//-----------------------------------------------------------------------------

+void CTeamplayRoundBasedRules::State_Enter_BETWEEN_RNDS( void )

+{

+	BetweenRounds_Start();

+}

+

+//-----------------------------------------------------------------------------

+// Purpose: 

+//-----------------------------------------------------------------------------

+void CTeamplayRoundBasedRules::State_Leave_BETWEEN_RNDS( void )

+{

+	BetweenRounds_End();

+}

+

+//-----------------------------------------------------------------------------

+// Purpose: 

+//-----------------------------------------------------------------------------

+void CTeamplayRoundBasedRules::State_Think_BETWEEN_RNDS( void )

+{

+	BetweenRounds_Think();

+}

+

+//-----------------------------------------------------------------------------

+// Purpose: 

+//-----------------------------------------------------------------------------

+void CTeamplayRoundBasedRules::HideActiveTimer( void )

+{

+	// We can't handle this, because we won't be able to restore multiple timers

+	Assert( m_hPreviousActiveTimer.Get() == NULL );

+

+	m_hPreviousActiveTimer = NULL;

+

+#ifndef CSTRIKE_DLL

+	CBaseEntity *pEntity = NULL;

+	variant_t sVariant;

+	sVariant.SetInt( false );

+

+	while ((pEntity = gEntList.FindEntityByClassname( pEntity, "team_round_timer" )) != NULL)

+	{

+		CTeamRoundTimer *pTimer = assert_cast<CTeamRoundTimer*>(pEntity);

+		if ( pTimer && pTimer->ShowInHud() )

+		{

+			Assert( !m_hPreviousActiveTimer );

+			m_hPreviousActiveTimer = pTimer;

+			pEntity->AcceptInput( "ShowInHUD", NULL, NULL, sVariant, 0 );

+		}

+	}

+#endif

+}

+

+//-----------------------------------------------------------------------------

+// Purpose: 

+//-----------------------------------------------------------------------------

+void CTeamplayRoundBasedRules::RestoreActiveTimer( void )

+{

+	if ( m_hPreviousActiveTimer )

+	{

+		variant_t sVariant;

+		sVariant.SetInt( true );

+		m_hPreviousActiveTimer->AcceptInput( "ShowInHUD", NULL, NULL, sVariant, 0 );

+		m_hPreviousActiveTimer = NULL;

+	}

+}

+

+//-----------------------------------------------------------------------------

+// Purpose: 

+//-----------------------------------------------------------------------------

+void CTeamplayRoundBasedRules::State_Think_STALEMATE( void )

+{

+	//if we don't find any active players, return to GR_STATE_PREGAME

+	if( CountActivePlayers() <= 0 && IsInArenaMode() == false )

+	{

+#if defined( REPLAY_ENABLED )

+		if ( g_pReplay )

+		{

+			// Write replay and stop recording if appropriate

+			g_pReplay->SV_EndRecordingSession();

+		}

+#endif

+

+		State_Transition( GR_STATE_PREGAME );

+		return;

+	}

+

+	if ( IsInTournamentMode() == true && IsInWaitingForPlayers() == true )

+	{

+		CheckReadyRestart();

+		CheckRespawnWaves();

+		return;

+	}

+

+	int iDeadTeam = TEAM_UNASSIGNED;

+	int iAliveTeam = TEAM_UNASSIGNED;

+

+	// If a team is fully killed, the other team has won

+	for ( int i = LAST_SHARED_TEAM+1; i < GetNumberOfTeams(); i++ )

+	{

+		CTeam *pTeam = GetGlobalTeam(i);

+		Assert( pTeam );

+

+		int iPlayers = pTeam->GetNumPlayers();

+		if ( iPlayers )

+		{

+			bool bFoundLiveOne = false;

+			for ( int player = 0; player < iPlayers; player++ )

+			{

+				if ( pTeam->GetPlayer(player) && pTeam->GetPlayer(player)->IsAlive() )

+				{

+					bFoundLiveOne = true;

+					break;

+				}

+			}

+

+			if ( bFoundLiveOne )

+			{

+				iAliveTeam = i;

+			}

+			else

+			{

+				iDeadTeam = i;

+			}

+		}

+		else

+		{

+			iDeadTeam = i;

+		}

+	}

+

+	if ( iDeadTeam && iAliveTeam )

+	{

+		// The live team has won. 

+		bool bMasterHandled = false;

+		if ( !m_bForceMapReset )

+		{

+			// We're not resetting the map, so give the winners control

+			// of all the points that were in play this round.

+			// Find the control point master.

+			CTeamControlPointMaster *pMaster = g_hControlPointMasters.Count() ? g_hControlPointMasters[0] : NULL;

+			if ( pMaster )

+			{

+				variant_t sVariant;

+				sVariant.SetInt( iAliveTeam );

+				pMaster->AcceptInput( "SetWinnerAndForceCaps", NULL, NULL, sVariant, 0 );

+				bMasterHandled = true;

+			}

+		}

+

+		if ( !bMasterHandled )

+		{

+			SetWinningTeam( iAliveTeam, WINREASON_OPPONENTS_DEAD, m_bForceMapReset );

+		}

+	}

+	else if ( ( iDeadTeam && iAliveTeam == TEAM_UNASSIGNED ) || 

+			  ( m_hStalemateTimer && TimerMayExpire() && m_hStalemateTimer->GetTimeRemaining() <= 0 ) )

+	{

+		bool bFullReset = true;

+

+		CTeamControlPointMaster *pMaster = g_hControlPointMasters.Count() ? g_hControlPointMasters[0] : NULL;

+

+		if ( pMaster && pMaster->PlayingMiniRounds() )

+		{

+			// we don't need to do a full map reset for maps with mini-rounds

+			bFullReset = false;

+		}

+

+		// Both teams are dead. Pure stalemate.

+		SetWinningTeam( TEAM_UNASSIGNED, WINREASON_STALEMATE, bFullReset, false );

+	}

+}

+

+//-----------------------------------------------------------------------------

+// Purpose: manual restart

+//-----------------------------------------------------------------------------

+void CTeamplayRoundBasedRules::State_Enter_RESTART( void )

+{

+	// send scores

+	SendTeamScoresEvent();

+

+	// send restart event

+	IGameEvent *event = gameeventmanager->CreateEvent( "teamplay_restart_round" );

+	if ( event )

+	{

+		gameeventmanager->FireEvent( event );

+	}

+

+	m_bPrevRoundWasWaitingForPlayers = m_bInWaitingForPlayers;

+	SetInWaitingForPlayers( false );

+

+	ResetScores();

+

+	// reset the round time

+	ResetMapTime();

+

+	State_Transition( GR_STATE_PREROUND );

+}

+

+//-----------------------------------------------------------------------------

+// Purpose: 

+//-----------------------------------------------------------------------------

+void CTeamplayRoundBasedRules::State_Think_RESTART( void )

+{

+	// should never get here, State_Enter_RESTART sets us into a different state

+	Assert( 0 ); 

+}

+

+//-----------------------------------------------------------------------------

+// Purpose: Sorts teams by score

+//-----------------------------------------------------------------------------

+int TeamScoreSort( CTeam* const *pTeam1, CTeam* const *pTeam2 )

+{

+	if ( !*pTeam1 )

+		return -1;

+

+	if ( !*pTeam2 )

+		return -1;

+

+	if ( (*pTeam1)->GetScore() > (*pTeam2)->GetScore() )

+	{

+		return 1;

+	}

+

+	return -1;

+}

+

+//-----------------------------------------------------------------------------

+// Purpose: Input for other entities to declare a round winner.

+//-----------------------------------------------------------------------------

+void CTeamplayRoundBasedRules::SetWinningTeam( int team, int iWinReason, bool bForceMapReset /* = true */, bool bSwitchTeams /* = false*/, bool bDontAddScore /* = false*/ )

+{

+	// Commentary doesn't let anyone win

+	if ( IsInCommentaryMode() )

+		return;

+

+	if ( ( team != TEAM_UNASSIGNED ) && ( team <= LAST_SHARED_TEAM || team >= GetNumberOfTeams() ) )

+	{

+		Assert( !"SetWinningTeam() called with invalid team." );

+		return;

+	}

+

+	// are we already in this state?

+	if ( State_Get() == GR_STATE_TEAM_WIN )

+		return;

+

+	SetForceMapReset( bForceMapReset );

+	SetSwitchTeams( bSwitchTeams );

+

+	m_iWinningTeam = team;

+	m_iWinReason = iWinReason;

+

+	PlayWinSong( team );

+

+	// only reward the team if they have won the map and we're going to do a full reset or the time has run out and we're changing maps

+	bool bRewardTeam = bForceMapReset || ( IsGameUnderTimeLimit() && ( GetTimeLeft() <= 0 ) );

+

+	if ( bDontAddScore == true )

+	{

+		bRewardTeam = false;

+	}

+

+	m_bUseAddScoreAnim = false;

+	if ( bRewardTeam && ( team != TEAM_UNASSIGNED ) && ShouldScorePerRound() )

+	{

+		GetGlobalTeam( team )->AddScore( TEAMPLAY_ROUND_WIN_SCORE );

+		m_bUseAddScoreAnim = true;

+	}

+

+	// this was a sudden death win if we were in stalemate then a team won it

+	bool bWasSuddenDeath = ( InStalemate() && m_iWinningTeam >= FIRST_GAME_TEAM );

+

+	State_Transition( GR_STATE_TEAM_WIN );

+

+	IGameEvent *event = gameeventmanager->CreateEvent( "teamplay_round_win" );

+	if ( event )

+	{

+		event->SetInt( "team", team );

+		event->SetBool( "full_round", bForceMapReset );

+		event->SetFloat( "round_time", gpGlobals->curtime - m_flRoundStartTime );

+		event->SetBool( "was_sudden_death", bWasSuddenDeath );

+		// let derived classes add more fields to the event

+		FillOutTeamplayRoundWinEvent( event );

+		gameeventmanager->FireEvent( event );

+	}

+

+	// send team scores

+	SendTeamScoresEvent();

+

+	if ( team == TEAM_UNASSIGNED )

+	{

+		for ( int i = 1; i <= gpGlobals->maxClients; i++ )

+		{

+			CBaseMultiplayerPlayer *pPlayer = ToBaseMultiplayerPlayer( UTIL_PlayerByIndex( i ) );

+			if ( !pPlayer )

+				continue;

+

+			pPlayer->SpeakConceptIfAllowed( MP_CONCEPT_STALEMATE );

+		}

+	}

+

+	// Auto scramble teams?

+	if ( bForceMapReset && mp_scrambleteams_auto.GetBool() )

+	{

+		if ( IsInArenaMode() || IsInTournamentMode() || ShouldSkipAutoScramble() )

+			return;

+

+#ifndef DEBUG

+		// Don't bother on a listen server - usually not desirable

+		if ( !engine->IsDedicatedServer() )

+			return;

+#endif // DEBUG

+

+		// Skip if we have a nextlevel set

+		if ( !FStrEq( nextlevel.GetString(), "" ) )

+			return;

+

+		// Track the team scores

+		if ( m_iWinningTeam != TEAM_UNASSIGNED )

+		{

+			// m_GameTeams differs from g_Teams by storing only "Real" teams

+			if ( m_GameTeams.Count() == 0 )

+			{

+				int iTeamIndex = FIRST_GAME_TEAM;

+				CTeam *pTeam;

+				for ( pTeam = GetGlobalTeam(iTeamIndex); pTeam != NULL; pTeam = GetGlobalTeam(++iTeamIndex) )

+				{

+					m_GameTeams.Insert( iTeamIndex, 0 );

+				}

+			}

+

+			// Safety net hack - we assume there are only two "Real" teams

+			// driller:  need to make this work in all cases

+			if ( m_GameTeams.Count() != 2 )

+				return;

+		}

+

+		// Look for impending level change

+		if ( ( ( mp_timelimit.GetInt() > 0 && CanChangelevelBecauseOfTimeLimit() ) || m_bChangelevelAfterStalemate ) && GetTimeLeft() <= 300 )

+			return;

+

+		if ( mp_winlimit.GetInt() || mp_maxrounds.GetInt() )

+		{

+			int nRoundsPlayed = GetRoundsPlayed();

+			if ( ( mp_maxrounds.GetInt() - nRoundsPlayed ) == 1 )

+			{

+				return;

+			}

+

+			int nWinLimit = mp_winlimit.GetInt();

+			for ( int iIndex = m_GameTeams.FirstInorder(); iIndex != m_GameTeams.InvalidIndex(); iIndex = m_GameTeams.NextInorder( iIndex ) )

+			{

+				int nTeamScore = GetGlobalTeam( m_GameTeams.Key( iIndex ) )->GetScore();

+				if ( nWinLimit - nTeamScore == 1 )

+				{

+					return;

+				}

+			}

+		}

+

+		// Increment win counters

+		int iWinningTeamIndex = m_GameTeams.Find( m_iWinningTeam );

+		if ( iWinningTeamIndex != m_GameTeams.InvalidIndex() )

+		{

+			m_GameTeams[iWinningTeamIndex]++;

+		}

+		else

+		{

+			Assert( iWinningTeamIndex == m_GameTeams.InvalidIndex() );

+			return;

+		}

+

+		// Did we hit our win delta?

+		int nWinDelta = abs( m_GameTeams[1] - m_GameTeams[0] );

+		if ( nWinDelta >= mp_scrambleteams_auto_windifference.GetInt() )

+		{

+			// Let the server know we're going to scramble on round restart

+#ifdef TF_DLL

+			IGameEvent *event = gameeventmanager->CreateEvent( "teamplay_alert" );

+			if ( event )

+			{

+				event->SetInt( "alert_type", HUD_ALERT_SCRAMBLE_TEAMS );

+				gameeventmanager->FireEvent( event );

+			}

+#else

+			const char *pszMessage = "#game_scramble_onrestart";

+			if ( pszMessage )

+			{

+				UTIL_ClientPrintAll( HUD_PRINTCENTER, pszMessage );

+				UTIL_ClientPrintAll( HUD_PRINTCONSOLE, pszMessage );

+			}

+#endif

+			UTIL_LogPrintf( "World triggered \"ScrambleTeams_Auto\"\n" );

+

+			SetScrambleTeams( true );

+			ShouldResetScores( true, false );

+			ShouldResetRoundsPlayed( false );

+		}

+

+		// If we switch teams after this win, swap scores

+		if ( ShouldSwitchTeams() )

+		{

+			int nTempScore = m_GameTeams[0];

+			m_GameTeams[0] = m_GameTeams[1];

+			m_GameTeams[1] = nTempScore;

+		}

+	}

+}

+

+//-----------------------------------------------------------------------------

+// Purpose: Input for other entities to declare a stalemate

+//			Most often a team_control_point_master saying that the

+//			round timer expired 

+//-----------------------------------------------------------------------------

+void CTeamplayRoundBasedRules::SetStalemate( int iReason, bool bForceMapReset /* = true */, bool bSwitchTeams /* = false */ )

+{

+	if ( IsInTournamentMode() == true && IsInPreMatch() == true )

+		return;

+

+	if ( !mp_stalemate_enable.GetBool() )

+	{

+		SetWinningTeam( TEAM_UNASSIGNED, WINREASON_STALEMATE, bForceMapReset, bSwitchTeams );

+		return;

+	}

+

+	if ( InStalemate() )

+		return;

+

+	SetForceMapReset( bForceMapReset );

+

+	m_iWinningTeam = TEAM_UNASSIGNED;

+

+	PlaySuddenDeathSong();

+

+	State_Transition( GR_STATE_STALEMATE );

+

+	IGameEvent *event = gameeventmanager->CreateEvent( "teamplay_round_stalemate" );

+	if ( event )

+	{

+		event->SetInt( "reason", iReason );

+		gameeventmanager->FireEvent( event );

+	}

+}

+

+#ifdef GAME_DLL

+void CC_CH_ForceRespawn( void )

+{

+	CTeamplayRoundBasedRules *pRules = dynamic_cast<CTeamplayRoundBasedRules*>( GameRules() );

+	if ( pRules )

+	{

+		pRules->RespawnPlayers( true );

+	}

+}

+static ConCommand mp_forcerespawnplayers("mp_forcerespawnplayers", CC_CH_ForceRespawn, "Force all players to respawn.", FCVAR_CHEAT );

+

+static ConVar mp_tournament_allow_non_admin_restart( "mp_tournament_allow_non_admin_restart", "1", FCVAR_NONE, "Allow mp_tournament_restart command to be issued by players other than admin.");

+void CC_CH_TournamentRestart( void )

+{

+	if ( mp_tournament_allow_non_admin_restart.GetBool() == false )

+	{

+		if ( !UTIL_IsCommandIssuedByServerAdmin() )

+			return;

+	}

+

+#ifdef TF_DLL

+	if ( TFGameRules() && TFGameRules()->IsMannVsMachineMode() )

+		return;

+#endif // TF_DLL

+

+	CTeamplayRoundBasedRules *pRules = dynamic_cast<CTeamplayRoundBasedRules*>( GameRules() );

+	if ( pRules )

+	{

+		pRules->RestartTournament();

+	}

+}

+static ConCommand mp_tournament_restart("mp_tournament_restart", CC_CH_TournamentRestart, "Restart Tournament Mode on the current level."  );

+

+void CTeamplayRoundBasedRules::RestartTournament( void )

+{

+	if ( IsInTournamentMode() == false )

+		return;

+

+	SetInWaitingForPlayers( true );

+	m_bAwaitingReadyRestart = true;

+	m_flStopWatchTotalTime = -1.0f;

+	m_bStopWatch = false;

+

+	for ( int i = 0; i < MAX_TEAMS; i++ )

+	{

+		m_bTeamReady.Set( i, false );

+	}

+

+	for ( int i = 0; i < MAX_PLAYERS; i++ )

+	{

+		m_bPlayerReady.Set( i, false );

+	}

+}

+

+#endif

+

+

+//-----------------------------------------------------------------------------

+// Purpose: 

+// Input  : bForceRespawn - respawn player even if dead or dying

+//			bTeam - if true, only respawn the passed team

+//			iTeam  - team to respawn

+//-----------------------------------------------------------------------------

+void CTeamplayRoundBasedRules::RespawnPlayers( bool bForceRespawn, bool bTeam /* = false */, int iTeam/* = TEAM_UNASSIGNED */ )

+{

+	if ( bTeam )

+	{

+		Assert( iTeam > LAST_SHARED_TEAM && iTeam < GetNumberOfTeams() );

+	}	

+

+	int iPlayersSpawned = 0;

+

+	CBasePlayer *pPlayer;

+	for ( int i = 1; i <= gpGlobals->maxClients; i++ )

+	{

+		pPlayer = ToBasePlayer( UTIL_PlayerByIndex( i ) );

+

+		if ( !pPlayer )

+			continue;

+

+		// Check for team specific spawn

+		if ( bTeam && pPlayer->GetTeamNumber() != iTeam )

+			continue;

+

+		// players that haven't chosen a team/class can never spawn

+		if ( !pPlayer->IsReadyToPlay() )

+		{

+			// Let the player spawn immediately when they do pick a class

+			if ( pPlayer->ShouldGainInstantSpawn() )

+			{

+				pPlayer->AllowInstantSpawn();

+			}

+

+			continue;

+		}

+

+		// If we aren't force respawning, don't respawn players that:

+		// - are alive

+		// - are still in the death anim stage of dying

+		if ( !bForceRespawn )

+		{

+			if ( pPlayer->IsAlive() )

+				continue; 

+

+			if ( m_iRoundState != GR_STATE_PREROUND )

+			{

+					// If the player hasn't been dead the minimum respawn time, he

+				// waits until the next wave.

+				if ( bTeam && !HasPassedMinRespawnTime( pPlayer ) )

+					continue;

+				

+				if ( !pPlayer->IsReadyToSpawn() )

+				{

+					// Let the player spawn immediately when they do pick a class

+					if ( pPlayer->ShouldGainInstantSpawn() )

+					{

+						pPlayer->AllowInstantSpawn();

+					}

+

+					continue;

+				}

+

+			

+			}

+		}

+

+		// Respawn this player

+		pPlayer->ForceRespawn();

+		iPlayersSpawned++;

+	}

+}

+

+//-----------------------------------------------------------------------------

+// Purpose: 

+//-----------------------------------------------------------------------------

+void CTeamplayRoundBasedRules::InitTeams( void )

+{

+}

+

+//-----------------------------------------------------------------------------

+// Purpose: 

+//-----------------------------------------------------------------------------

+int CTeamplayRoundBasedRules::CountActivePlayers( void )

+{

+	int i;

+	int count = 0;

+	CBasePlayer *pPlayer;

+

+	for (i = 1; i <= gpGlobals->maxClients; i++ )

+	{

+		pPlayer = ToBasePlayer( UTIL_PlayerByIndex( i ) );

+

+		if ( pPlayer )

+		{

+			if( pPlayer->IsReadyToPlay() )

+			{

+				count++;

+			}

+		}

+	}

+

+	return count;

+}

+

+//-----------------------------------------------------------------------------

+// Purpose: 

+//-----------------------------------------------------------------------------

+void CTeamplayRoundBasedRules::HandleTimeLimitChange( void )

+{

+	// check that we have an active timer in the HUD and use mp_timelimit if we don't

+	if ( !MapHasActiveTimer() && ( mp_timelimit.GetInt() > 0 && GetTimeLeft() > 0  ) )

+	{

+		CreateTimeLimitTimer();

+	}

+	else

+	{

+		if ( m_hTimeLimitTimer )

+		{

+			UTIL_Remove( m_hTimeLimitTimer );

+			m_hTimeLimitTimer = NULL;

+		}

+	}

+}

+

+//-----------------------------------------------------------------------------

+// Purpose: 

+//-----------------------------------------------------------------------------

+bool CTeamplayRoundBasedRules::MapHasActiveTimer( void )

+{

+#ifndef CSTRIKE_DLL

+	CBaseEntity *pEntity = NULL;

+	while ( ( pEntity = gEntList.FindEntityByClassname( pEntity, "team_round_timer" ) ) != NULL )

+	{

+		CTeamRoundTimer *pTimer = assert_cast<CTeamRoundTimer*>( pEntity );

+		if ( pTimer && pTimer->ShowInHud() && ( Q_stricmp( STRING( pTimer->GetEntityName() ), "zz_teamplay_timelimit_timer" ) != 0 ) )

+		{

+			return true;

+		}

+	}

+#endif

+	return false;

+}

+

+//-----------------------------------------------------------------------------

+// Purpose: 

+//-----------------------------------------------------------------------------

+void CTeamplayRoundBasedRules::CreateTimeLimitTimer( void )

+{

+	if ( IsInArenaMode () == true || IsInKothMode() == true )

+		return;

+

+#ifndef CSTRIKE_DLL

+	if ( !m_hTimeLimitTimer )

+	{

+		m_hTimeLimitTimer = (CTeamRoundTimer*)CBaseEntity::Create( "team_round_timer", vec3_origin, vec3_angle );

+		m_hTimeLimitTimer->SetName( MAKE_STRING( "zz_teamplay_timelimit_timer" ) );

+	}

+

+	variant_t sVariant;

+	m_hTimeLimitTimer->KeyValue( "show_in_hud", "1" );

+	sVariant.SetInt( GetTimeLeft() );

+	m_hTimeLimitTimer->AcceptInput( "SetTime", NULL, NULL, sVariant, 0 );

+	m_hTimeLimitTimer->AcceptInput( "Resume", NULL, NULL, sVariant, 0 );

+	m_hTimeLimitTimer->AcceptInput( "Enable", NULL, NULL, sVariant, 0 );

+#endif

+}

+

+//-----------------------------------------------------------------------------

+// Purpose: 

+//-----------------------------------------------------------------------------

+void CTeamplayRoundBasedRules::RoundRespawn( void )

+{

+	m_flRoundStartTime = gpGlobals->curtime;

+

+	if ( m_bForceMapReset || m_bPrevRoundWasWaitingForPlayers )

+	{

+		CleanUpMap();

+

+		// clear out the previously played rounds

+		m_iszPreviousRounds.RemoveAll();

+

+		if ( mp_timelimit.GetInt() > 0 && GetTimeLeft() > 0  )

+		{

+			// check that we have an active timer in the HUD and use mp_timelimit if we don't

+			if ( !MapHasActiveTimer() )

+			{

+				CreateTimeLimitTimer();

+			}

+		}

+

+		m_iLastCapPointChanged = 0;

+	}

+

+	// reset our spawn times to the original values

+	for ( int i = 0; i < MAX_TEAMS; i++ )

+	{

+		if ( m_flOriginalTeamRespawnWaveTime[i] >= 0 )

+		{

+			m_TeamRespawnWaveTimes.Set( i, m_flOriginalTeamRespawnWaveTime[i] );

+		}

+	}

+

+	if ( !IsInWaitingForPlayers() )

+	{

+		if ( m_bForceMapReset )

+		{

+			UTIL_LogPrintf( "World triggered \"Round_Start\"\n" );

+		}

+	}

+	

+	// Setup before respawning players, so we can mess with spawnpoints

+	SetupOnRoundStart();

+

+	// Do we need to switch the teams?

+	m_bSwitchedTeamsThisRound = false;

+	if ( ShouldSwitchTeams() )

+	{

+		m_bSwitchedTeamsThisRound = true;

+		HandleSwitchTeams();

+		SetSwitchTeams( false );

+	}

+

+	// Do we need to switch the teams?

+	if ( ShouldScrambleTeams() )

+	{

+		HandleScrambleTeams();

+		SetScrambleTeams( false );

+	}

+

+#if defined( REPLAY_ENABLED )

+	bool bShouldWaitToStartRecording = ShouldWaitToStartRecording();

+	if ( g_pReplay && g_pReplay->SV_ShouldBeginRecording( bShouldWaitToStartRecording ) )

+	{

+		// Tell the replay manager that it should begin recording the new round as soon as possible

+		g_pReplay->SV_GetContext()->GetSessionRecorder()->StartRecording();

+	}

+#endif

+

+	RespawnPlayers( true );

+

+	// reset per-round scores for each player

+	for ( int i = 1; i <= MAX_PLAYERS; i++ )

+	{

+		CBasePlayer *pPlayer = ToBasePlayer( UTIL_PlayerByIndex( i ) );

+

+		if ( pPlayer )

+		{

+			pPlayer->ResetPerRoundStats();

+		}

+	}

+}

+

+//-----------------------------------------------------------------------------

+// Purpose: Recreate all the map entities from the map data (preserving their indices),

+//			then remove everything else except the players.

+//-----------------------------------------------------------------------------

+void CTeamplayRoundBasedRules::CleanUpMap()

+{

+	if( mp_showcleanedupents.GetInt() )

+	{

+		Msg( "CleanUpMap\n===============\n" );

+		Msg( "  Entities: %d (%d edicts)\n", gEntList.NumberOfEntities(), gEntList.NumberOfEdicts() );

+	}

+

+	// Get rid of all entities except players.

+	CBaseEntity *pCur = gEntList.FirstEnt();

+	while ( pCur )

+	{

+		if ( !RoundCleanupShouldIgnore( pCur ) )

+		{

+			if( mp_showcleanedupents.GetInt() & 1 )

+			{

+				Msg( "Removed Entity: %s\n", pCur->GetClassname() );

+			}

+			UTIL_Remove( pCur );

+		}

+

+		pCur = gEntList.NextEnt( pCur );

+	}

+

+	// Clear out the event queue

+	g_EventQueue.Clear();

+

+	// Really remove the entities so we can have access to their slots below.

+	gEntList.CleanupDeleteList();

+

+	engine->AllowImmediateEdictReuse();

+

+	if ( mp_showcleanedupents.GetInt() & 2 )

+	{

+		Msg( "  Entities Left:\n" );

+		pCur = gEntList.FirstEnt();

+		while ( pCur )

+		{

+			Msg( "  %s (%d)\n", pCur->GetClassname(), pCur->entindex() );

+			pCur = gEntList.NextEnt( pCur );

+		}

+	}

+

+	// Now reload the map entities.

+	class CTeamplayMapEntityFilter : public IMapEntityFilter

+	{

+	public:

+		CTeamplayMapEntityFilter()

+		{

+			m_pRules = assert_cast<CTeamplayRoundBasedRules*>( GameRules() );

+		}

+

+		virtual bool ShouldCreateEntity( const char *pClassname )

+		{

+			// Don't recreate the preserved entities.

+			if ( m_pRules->ShouldCreateEntity( pClassname ) )

+				return true;

+

+			// Increment our iterator since it's not going to call CreateNextEntity for this ent.

+			if ( m_iIterator != g_MapEntityRefs.InvalidIndex() )

+			{

+				m_iIterator = g_MapEntityRefs.Next( m_iIterator );

+			}

+

+			return false;

+		}

+

+

+		virtual CBaseEntity* CreateNextEntity( const char *pClassname )

+		{

+			if ( m_iIterator == g_MapEntityRefs.InvalidIndex() )

+			{

+				// This shouldn't be possible. When we loaded the map, it should have used 

+				// CTeamplayMapEntityFilter, which should have built the g_MapEntityRefs list

+				// with the same list of entities we're referring to here.

+				Assert( false );

+				return NULL;

+			}

+			else

+			{

+				CMapEntityRef &ref = g_MapEntityRefs[m_iIterator];

+				m_iIterator = g_MapEntityRefs.Next( m_iIterator );	// Seek to the next entity.

+

+				if ( ref.m_iEdict == -1 || engine->PEntityOfEntIndex( ref.m_iEdict ) )

+				{

+					// Doh! The entity was delete and its slot was reused.

+					// Just use any old edict slot. This case sucks because we lose the baseline.

+					return CreateEntityByName( pClassname );

+				}

+				else

+				{

+					// Cool, the slot where this entity was is free again (most likely, the entity was 

+					// freed above). Now create an entity with this specific index.

+					return CreateEntityByName( pClassname, ref.m_iEdict );

+				}

+			}

+		}

+

+	public:

+		int m_iIterator; // Iterator into g_MapEntityRefs.

+		CTeamplayRoundBasedRules *m_pRules;

+	};

+	CTeamplayMapEntityFilter filter;

+	filter.m_iIterator = g_MapEntityRefs.Head();

+

+	// DO NOT CALL SPAWN ON info_node ENTITIES!

+

+	MapEntity_ParseAllEntities( engine->GetMapEntitiesString(), &filter, true );

+}

+

+//-----------------------------------------------------------------------------

+// Purpose: 

+//-----------------------------------------------------------------------------

+bool CTeamplayRoundBasedRules::ShouldCreateEntity( const char *pszClassName )

+{

+	return !FindInList( s_PreserveEnts, pszClassName );

+}

+

+//-----------------------------------------------------------------------------

+// Purpose: 

+//-----------------------------------------------------------------------------

+bool CTeamplayRoundBasedRules::RoundCleanupShouldIgnore( CBaseEntity *pEnt )

+{

+	return FindInList( s_PreserveEnts, pEnt->GetClassname() );

+}

+

+//-----------------------------------------------------------------------------

+// Purpose: Sort function for sorting players by time spent connected ( user ID )

+//-----------------------------------------------------------------------------

+static int SwitchPlayersSort(  CBaseMultiplayerPlayer * const *p1, CBaseMultiplayerPlayer * const *p2 )

+{

+	// sort by score

+	return ( (*p2)->GetTeamBalanceScore() - (*p1)->GetTeamBalanceScore() );

+}

+

+//-----------------------------------------------------------------------------

+// Purpose: 

+//-----------------------------------------------------------------------------

+void CTeamplayRoundBasedRules::CheckRespawnWaves( void )

+{

+	for ( int team = LAST_SHARED_TEAM+1; team < GetNumberOfTeams(); team++ )

+	{

+		if ( m_flNextRespawnWave[team] && m_flNextRespawnWave[team] > gpGlobals->curtime )

+			continue;

+

+		RespawnTeam( team );

+

+		// Set m_flNextRespawnWave to 0 when we don't have a respawn time to reduce networking

+		float flNextRespawnLength = GetRespawnWaveMaxLength( team );

+		if ( flNextRespawnLength )

+		{

+			m_flNextRespawnWave.Set( team, gpGlobals->curtime + flNextRespawnLength );

+		}

+		else

+		{

+			m_flNextRespawnWave.Set( team, 0.0f );

+		}

+

+	}

+}

+

+//-----------------------------------------------------------------------------

+// Purpose: Return true if the teams are balanced after this function

+//-----------------------------------------------------------------------------

+void CTeamplayRoundBasedRules::BalanceTeams( bool bRequireSwitcheesToBeDead )

+{

+	if ( mp_autoteambalance.GetBool() == false || ( IsInArenaMode() == true && tf_arena_use_queue.GetBool() == true ) )

+	{

+		return;

+	}

+

+	if ( IsInTraining() || IsInItemTestingMode() )

+	{

+		return;

+	}

+

+	// we don't balance for a period of time at the start of the game

+	if ( gpGlobals->curtime < m_flStartBalancingTeamsAt )

+	{

+		return;

+	}

+

+	// wrap with this bool, indicates it's a round running switch and not a between rounds insta-switch

+	if ( bRequireSwitcheesToBeDead )

+	{

+#ifndef CSTRIKE_DLL

+		// we don't balance if there is less than 60 seconds on the active timer

+		CTeamRoundTimer *pActiveTimer = GetActiveRoundTimer();

+		if ( pActiveTimer && pActiveTimer->GetTimeRemaining() < 60 )

+		{

+			return;

+		}

+#endif

+	}

+

+	int iHeaviestTeam = TEAM_UNASSIGNED, iLightestTeam = TEAM_UNASSIGNED;

+

+	// Figure out if we're unbalanced

+	if ( !AreTeamsUnbalanced( iHeaviestTeam, iLightestTeam ) )

+	{

+		m_flFoundUnbalancedTeamsTime = -1;

+		m_bPrintedUnbalanceWarning = false;

+		return;

+	}

+

+	if ( m_flFoundUnbalancedTeamsTime < 0 )

+	{

+		m_flFoundUnbalancedTeamsTime = gpGlobals->curtime;

+	}

+

+	// if teams have been unbalanced for X seconds, play a warning 

+	if ( !m_bPrintedUnbalanceWarning && ( ( gpGlobals->curtime - m_flFoundUnbalancedTeamsTime ) > 1.0 ) )

+	{

+		// print unbalance warning

+		UTIL_ClientPrintAll( HUD_PRINTTALK, "#game_auto_team_balance_in", "5" );

+		m_bPrintedUnbalanceWarning = true;

+	}

+

+	// teams are unblanced, figure out some players that need to be switched

+

+	CTeam *pHeavyTeam = GetGlobalTeam( iHeaviestTeam );

+	CTeam *pLightTeam = GetGlobalTeam( iLightestTeam );

+

+	Assert( pHeavyTeam && pLightTeam );

+

+	int iNumSwitchesRequired = ( pHeavyTeam->GetNumPlayers() - pLightTeam->GetNumPlayers() ) / 2;

+

+	// sort the eligible players and switch the n best candidates

+	CUtlVector<CBaseMultiplayerPlayer *> vecPlayers;

+

+	CBaseMultiplayerPlayer *pPlayer;

+

+	int iScore;

+

+	int i;

+	for ( i = 0; i < pHeavyTeam->GetNumPlayers(); i++ )

+	{

+		pPlayer = ToBaseMultiplayerPlayer( pHeavyTeam->GetPlayer(i) );

+

+		if ( !pPlayer )

+			continue;

+

+		if ( !pPlayer->CanBeAutobalanced() )

+			continue;

+

+		// calculate a score for this player. higher is more likely to be switched

+		iScore = pPlayer->CalculateTeamBalanceScore();

+

+		pPlayer->SetTeamBalanceScore( iScore );

+

+		vecPlayers.AddToTail( pPlayer );

+	}

+

+	// sort the vector

+	vecPlayers.Sort( SwitchPlayersSort );

+

+	int iNumEligibleSwitchees = iNumSwitchesRequired + 2;

+

+	for ( int i=0; i<vecPlayers.Count() && iNumSwitchesRequired > 0 && i < iNumEligibleSwitchees; i++ )

+	{

+		pPlayer = vecPlayers.Element(i);

+

+		Assert( pPlayer );

+

+		if ( !pPlayer )

+			continue;

+

+		if ( bRequireSwitcheesToBeDead == false || !pPlayer->IsAlive() )

+		{

+			// We're trying to avoid picking a player that's recently

+			// been auto-balanced by delaying their selection in the hope

+			// that a better candidate comes along.

+			if ( bRequireSwitcheesToBeDead )

+			{

+				int nPlayerTeamBalanceScore = pPlayer->CalculateTeamBalanceScore();

+

+				// Do we already have someone in the queue?

+				if ( m_nAutoBalanceQueuePlayerIndex > 0 )

+				{

+					// Is this player's score worse?

+					if ( nPlayerTeamBalanceScore < m_nAutoBalanceQueuePlayerScore )

+					{

+						m_nAutoBalanceQueuePlayerIndex = pPlayer->entindex();

+						m_nAutoBalanceQueuePlayerScore = nPlayerTeamBalanceScore;

+					}

+				}

+				// Has this person been switched recently?

+				else if ( nPlayerTeamBalanceScore < -10000 ) 

+				{

+					// Put them in the queue

+					m_nAutoBalanceQueuePlayerIndex = pPlayer->entindex();

+					m_nAutoBalanceQueuePlayerScore = nPlayerTeamBalanceScore;

+					m_flAutoBalanceQueueTimeEnd = gpGlobals->curtime + 3.0f;

+

+					continue;

+				}

+

+				// If this is the player in the queue...

+				if ( m_nAutoBalanceQueuePlayerIndex == pPlayer->entindex() )

+				{

+					// Pass until their timer is up

+					if ( m_flAutoBalanceQueueTimeEnd > gpGlobals->curtime )

+						continue;

+				}

+			}

+				

+			pPlayer->ChangeTeam( iLightestTeam );

+			pPlayer->SetLastForcedChangeTeamTimeToNow();

+

+			m_nAutoBalanceQueuePlayerScore = -1;

+			m_nAutoBalanceQueuePlayerIndex = -1;

+

+			IGameEvent *event = gameeventmanager->CreateEvent( "teamplay_teambalanced_player" );

+			if ( event )

+			{

+				event->SetInt( "player", pPlayer->entindex() );

+				event->SetInt( "team", iLightestTeam );

+				gameeventmanager->FireEvent( event );

+			}

+

+			// tell people that we've switched this player

+			UTIL_ClientPrintAll( HUD_PRINTTALK, "#game_player_was_team_balanced", pPlayer->GetPlayerName() );

+

+			iNumSwitchesRequired--;

+		}

+	}

+}

+

+//-----------------------------------------------------------------------------

+// Purpose: 

+//-----------------------------------------------------------------------------

+void CTeamplayRoundBasedRules::ResetScores( void )

+{

+	if ( m_bResetTeamScores )

+	{

+		for ( int i = 0; i < GetNumberOfTeams(); i++ )

+		{

+			GetGlobalTeam( i )->ResetScores();

+		}

+	}

+

+	if ( m_bResetPlayerScores )

+	{

+		CBasePlayer *pPlayer;

+

+		for( int i = 1; i <= gpGlobals->maxClients; i++ )

+		{

+			pPlayer = ToBasePlayer( UTIL_PlayerByIndex( i ) );

+

+			if (pPlayer == NULL)

+				continue;

+

+			if (FNullEnt( pPlayer->edict() ))

+				continue;

+

+			pPlayer->ResetScores();

+		}

+	}

+

+	if ( m_bResetRoundsPlayed )

+	{

+		m_nRoundsPlayed = 0;

+	}

+

+	// assume we always want to reset the scores 

+	// unless someone tells us not to for the next reset 

+	m_bResetTeamScores = true;

+	m_bResetPlayerScores = true;

+	m_bResetRoundsPlayed = true;

+	//m_flStopWatchTime = -1.0f;

+}

+

+//-----------------------------------------------------------------------------

+// Purpose: 

+//-----------------------------------------------------------------------------

+void CTeamplayRoundBasedRules::ResetMapTime( void )

+{

+	m_flMapResetTime = gpGlobals->curtime;

+

+	// send an event with the time remaining until map change

+	IGameEvent *event = gameeventmanager->CreateEvent( "teamplay_map_time_remaining" );

+	if ( event )

+	{

+		event->SetInt( "seconds", GetTimeLeft() );

+		gameeventmanager->FireEvent( event );

+	}

+}

+

+//-----------------------------------------------------------------------------

+// Purpose: 

+//-----------------------------------------------------------------------------

+void CTeamplayRoundBasedRules::PlayStartRoundVoice( void )

+{

+	for ( int i = LAST_SHARED_TEAM+1; i < GetNumberOfTeams(); i++ )

+	{

+		BroadcastSound( i, UTIL_VarArgs("Game.TeamRoundStart%d", i ) );

+	}

+}

+

+//-----------------------------------------------------------------------------

+// Purpose: 

+//-----------------------------------------------------------------------------

+void CTeamplayRoundBasedRules::PlayWinSong( int team )

+{

+	if ( team == TEAM_UNASSIGNED )

+	{

+		PlayStalemateSong();

+	}

+	else

+	{

+#if defined (TF_DLL) || defined (TF_CLIENT_DLL)

+		if ( TFGameRules() && TFGameRules()->IsPlayingSpecialDeliveryMode() )

+			return;

+#endif // TF_DLL

+

+		BroadcastSound( TEAM_UNASSIGNED, UTIL_VarArgs("Game.TeamWin%d", team ) );

+

+		for ( int i = FIRST_GAME_TEAM; i < GetNumberOfTeams(); i++ )

+		{

+			if ( i == team )

+			{

+				BroadcastSound( i, "Game.YourTeamWon" );

+			}

+			else

+			{

+				const char *pchLoseSong = LoseSongName();

+				if ( pchLoseSong )

+				{

+					BroadcastSound( i, pchLoseSong );

+				}

+			}

+		}

+	}

+}

+

+//-----------------------------------------------------------------------------

+// Purpose: 

+//-----------------------------------------------------------------------------

+void CTeamplayRoundBasedRules::PlaySuddenDeathSong( void )

+{

+	BroadcastSound( TEAM_UNASSIGNED, "Game.SuddenDeath" );

+

+	for ( int i = FIRST_GAME_TEAM; i < GetNumberOfTeams(); i++ )

+	{

+		BroadcastSound( i, "Game.SuddenDeath" );

+	}

+}

+

+//-----------------------------------------------------------------------------

+// Purpose: 

+//-----------------------------------------------------------------------------

+void CTeamplayRoundBasedRules::PlayStalemateSong( void )

+{

+	BroadcastSound( TEAM_UNASSIGNED, "Game.Stalemate" );

+

+	for ( int i = FIRST_GAME_TEAM; i < GetNumberOfTeams(); i++ )

+	{

+		BroadcastSound( i, "Game.Stalemate" );

+	}

+}

+

+bool CTeamplayRoundBasedRules::PlayThrottledAlert( int iTeam, const char *sound, float fDelayBeforeNext )

+{

+	if ( m_flNewThrottledAlertTime <= gpGlobals->curtime )

+	{

+		BroadcastSound( iTeam, sound );

+		m_flNewThrottledAlertTime = gpGlobals->curtime + fDelayBeforeNext;

+		return true;

+	}

+

+	return false;

+}

+

+//-----------------------------------------------------------------------------

+// Purpose: 

+//-----------------------------------------------------------------------------

+void CTeamplayRoundBasedRules::BroadcastSound( int iTeam, const char *sound, int iAdditionalSoundFlags )

+{

+	//send it to everyone

+	IGameEvent *event = gameeventmanager->CreateEvent( "teamplay_broadcast_audio" );

+	if ( event )

+	{

+		event->SetInt( "team", iTeam );

+		event->SetString( "sound", sound );

+		event->SetInt( "additional_flags", iAdditionalSoundFlags );

+		gameeventmanager->FireEvent( event );

+	}

+}

+

+//-----------------------------------------------------------------------------

+// Purpose: 

+//-----------------------------------------------------------------------------

+void CTeamplayRoundBasedRules::AddPlayedRound( string_t strName )

+{

+	if ( strName != NULL_STRING )

+	{

+		m_iszPreviousRounds.AddToHead( strName );

+

+		// we only need to store the last two rounds that we've played

+		if ( m_iszPreviousRounds.Count() > 2 )

+		{

+			// remove all but two of the entries (should only ever have to remove 1 when we're at 3)

+			for ( int i = m_iszPreviousRounds.Count() - 1 ; i > 1 ; i-- )

+			{

+				m_iszPreviousRounds.Remove( i );

+			}

+		}

+	}

+}

+

+//-----------------------------------------------------------------------------

+// Purpose: 

+//-----------------------------------------------------------------------------

+bool CTeamplayRoundBasedRules::IsPreviouslyPlayedRound( string_t strName )

+{

+	return ( m_iszPreviousRounds.Find( strName ) != m_iszPreviousRounds.InvalidIndex() );

+}

+

+//-----------------------------------------------------------------------------

+// Purpose: 

+//-----------------------------------------------------------------------------

+string_t CTeamplayRoundBasedRules::GetLastPlayedRound( void )

+{

+	return ( m_iszPreviousRounds.Count() ? m_iszPreviousRounds[0] : NULL_STRING );

+}

+

+//-----------------------------------------------------------------------------

+// Purpose: 

+//-----------------------------------------------------------------------------

+CTeamRoundTimer *CTeamplayRoundBasedRules::GetActiveRoundTimer( void )

+{

+#ifdef TF_DLL

+	int iTimerEntIndex = ObjectiveResource()->GetTimerInHUD();

+	return ( dynamic_cast<CTeamRoundTimer *>( UTIL_EntityByIndex( iTimerEntIndex ) ) );

+#else

+	return NULL;

+#endif

+}

+

+#endif // GAME_DLL

+

+//-----------------------------------------------------------------------------

+// Purpose: How long are the respawn waves for this team currently?

+//-----------------------------------------------------------------------------

+float CTeamplayRoundBasedRules::GetRespawnWaveMaxLength( int iTeam, bool bScaleWithNumPlayers /* = true */ )

+{

+	if ( State_Get() != GR_STATE_RND_RUNNING )

+		return 0;

+

+	if ( mp_disable_respawn_times.GetBool() == true )

+		return 0.0f;

+

+	//Let's just turn off respawn times while players are messing around waiting for the tournament to start

+	if ( IsInTournamentMode() == true && IsInPreMatch() == true )

+		return 0.0f;

+

+	float flTime = ( ( m_TeamRespawnWaveTimes[iTeam] >= 0 ) ? m_TeamRespawnWaveTimes[iTeam] : mp_respawnwavetime.GetFloat() );

+

+	// For long respawn times, scale the time as the number of players drops

+	if ( bScaleWithNumPlayers && flTime > 5 )

+	{

+		flTime = MAX( 5, flTime * GetRespawnTimeScalar(iTeam) );

+	}

+

+	return flTime;

+}

+

+//-----------------------------------------------------------------------------

+// Purpose: returns true if we are running tournament mode

+//-----------------------------------------------------------------------------

+bool CTeamplayRoundBasedRules::IsInTournamentMode( void )

+{

+	return mp_tournament.GetBool();

+}

+

+//-----------------------------------------------------------------------------

+// Purpose: returns true if we are running highlander mode

+//-----------------------------------------------------------------------------

+bool CTeamplayRoundBasedRules::IsInHighlanderMode( void )

+{

+#if defined( TF_CLIENT_DLL ) || defined( TF_DLL )

+	// can't use highlander mode and the queue system

+	if ( IsInArenaMode() == true && tf_arena_use_queue.GetBool() == true )

+		return false;

+

+	return mp_highlander.GetBool();

+#else

+	return false;

+#endif

+}

+

+int CTeamplayRoundBasedRules::GetBonusRoundTime( void )

+{

+	return MAX( 5, mp_bonusroundtime.GetFloat() );

+}

+

+//-----------------------------------------------------------------------------

+// Purpose: returns true if we should even bother to do balancing stuff

+//-----------------------------------------------------------------------------

+bool CTeamplayRoundBasedRules::ShouldBalanceTeams( void )

+{

+	if ( IsInTournamentMode() == true )

+		return false;

+

+	if ( IsInTraining() == true || IsInItemTestingMode() )

+		return false;

+

+	if ( mp_teams_unbalance_limit.GetInt() <= 0 )

+		return false;

+

+	return true;

+}

+

+//-----------------------------------------------------------------------------

+// Purpose: returns true if the passed team change would cause unbalanced teams

+//-----------------------------------------------------------------------------

+bool CTeamplayRoundBasedRules::WouldChangeUnbalanceTeams( int iNewTeam, int iCurrentTeam  )

+{

+	// players are allowed to change to their own team

+	if( iNewTeam == iCurrentTeam )

+		return false;

+

+	// if mp_teams_unbalance_limit is 0, don't check

+	if ( ShouldBalanceTeams() == false )

+		return false;

+

+	// if they are joining a non-playing team, allow

+	if ( iNewTeam < FIRST_GAME_TEAM )

+		return false;

+

+	CTeam *pNewTeam = GetGlobalTeam( iNewTeam );

+

+	if ( !pNewTeam )

+	{

+		Assert( 0 );

+		return true;

+	}

+

+	// add one because we're joining this team

+	int iNewTeamPlayers = pNewTeam->GetNumPlayers() + 1;

+

+	// for each game team

+	int i = FIRST_GAME_TEAM;

+

+	CTeam *pTeam;

+

+	for ( pTeam = GetGlobalTeam(i); pTeam != NULL; pTeam = GetGlobalTeam(++i) )

+	{

+		if ( pTeam == pNewTeam )

+			continue;

+

+		int iNumPlayers = pTeam->GetNumPlayers();

+

+		if ( i == iCurrentTeam )

+		{

+			iNumPlayers = MAX( 0, iNumPlayers-1 );

+		}

+

+		if ( ( iNewTeamPlayers - iNumPlayers ) > mp_teams_unbalance_limit.GetInt() )

+		{

+			return true;

+		}

+	}

+

+	return false;

+}

+

+//-----------------------------------------------------------------------------

+// Purpose: 

+//-----------------------------------------------------------------------------

+bool CTeamplayRoundBasedRules::AreTeamsUnbalanced( int &iHeaviestTeam, int &iLightestTeam )

+{

+	if ( IsInArenaMode() == false || (IsInArenaMode() && tf_arena_use_queue.GetBool() == false) )

+	{

+		if ( ShouldBalanceTeams() == false )

+		{

+			return false;

+		}

+	}

+

+#ifndef CLIENT_DLL

+	if ( IsInCommentaryMode() )

+		return false;

+#endif

+

+	int iMostPlayers = 0;

+	int iLeastPlayers = MAX_PLAYERS + 1;

+

+	int i = FIRST_GAME_TEAM;

+

+	for ( CTeam *pTeam = GetGlobalTeam(i); pTeam != NULL; pTeam = GetGlobalTeam(++i) )

+	{

+		int iNumPlayers = pTeam->GetNumPlayers();

+

+		if ( iNumPlayers < iLeastPlayers )

+		{

+			iLeastPlayers = iNumPlayers;

+			iLightestTeam = i;

+		}

+

+		if ( iNumPlayers > iMostPlayers )

+		{

+			iMostPlayers = iNumPlayers;

+			iHeaviestTeam = i;	

+		}

+	}

+

+	if ( IsInArenaMode() == true && tf_arena_use_queue.GetBool() == true )

+	{

+		if ( iMostPlayers == 0 && iMostPlayers == iLeastPlayers )

+			return true;

+

+		if ( iMostPlayers != iLeastPlayers )

+			return true;

+		

+		return false;

+	}

+

+	if ( ( iMostPlayers - iLeastPlayers ) > mp_teams_unbalance_limit.GetInt() )

+	{

+		return true;

+	}

+

+	return false;

+}

+

+#ifdef CLIENT_DLL

+//-----------------------------------------------------------------------------

+// Purpose: 

+//-----------------------------------------------------------------------------

+void CTeamplayRoundBasedRules::SetRoundState( int iRoundState )

+{

+	m_iRoundState = iRoundState;

+	m_flLastRoundStateChangeTime = gpGlobals->curtime;

+}

+

+//-----------------------------------------------------------------------------

+// Purpose: 

+//-----------------------------------------------------------------------------

+void CTeamplayRoundBasedRules::OnPreDataChanged( DataUpdateType_t updateType )

+{

+	m_bOldInWaitingForPlayers = m_bInWaitingForPlayers;

+	m_bOldInOvertime = m_bInOvertime;

+	m_bOldInSetup = m_bInSetup;

+}

+

+//-----------------------------------------------------------------------------

+// Purpose: 

+//-----------------------------------------------------------------------------

+void CTeamplayRoundBasedRules::OnDataChanged( DataUpdateType_t updateType )

+{

+	if ( updateType == DATA_UPDATE_CREATED || 

+		 m_bOldInWaitingForPlayers != m_bInWaitingForPlayers ||

+		 m_bOldInOvertime != m_bInOvertime ||

+		 m_bOldInSetup != m_bInSetup )

+	{

+		IGameEvent *event = gameeventmanager->CreateEvent( "teamplay_update_timer" );

+		if ( event )

+		{

+			gameeventmanager->FireEventClientSide( event );

+		}

+	}

+

+	if ( updateType == DATA_UPDATE_CREATED )

+	{

+		if ( State_Get() == GR_STATE_STALEMATE )

+		{

+			IGameEvent *event = gameeventmanager->CreateEvent( "teamplay_round_stalemate" );

+			if ( event )

+			{

+				event->SetInt( "reason", STALEMATE_JOIN_MID );

+				gameeventmanager->FireEventClientSide( event );

+			}

+		}

+	}

+

+	if ( m_bInOvertime && ( m_bOldInOvertime != m_bInOvertime ) )

+	{

+		HandleOvertimeBegin();

+	}

+}

+#endif // CLIENT_DLL

+

+#ifdef GAME_DLL

+//-----------------------------------------------------------------------------

+// Purpose: 

+//-----------------------------------------------------------------------------

+void CTeamplayRoundBasedRules::ResetTeamsRoundWinTracking( void )

+{

+	if ( m_GameTeams.Count() != 2 )

+		return;

+

+	m_GameTeams[0] = 0;

+	m_GameTeams[1] = 0;

+}

+#endif // GAME_DLL

+

+#if defined(TF_CLIENT_DLL) || defined(TF_DLL)

+//-----------------------------------------------------------------------------

+// Purpose: Are you now, or are you ever going to be, a member of the defending party?

+//-----------------------------------------------------------------------------

+void CTeamplayRoundBasedRules::GetMvMPotentialDefendersLobbyPlayerInfo( CUtlVector<LobbyPlayerInfo_t> &vecMvMDefenders, bool bIncludeBots /*= false*/  )

+{

+	GetAllPlayersLobbyInfo( vecMvMDefenders, bIncludeBots );

+

+	// Now scan through and remove the spectators

+	for (int i = vecMvMDefenders.Count() - 1 ; i >= 0 ; --i )

+	{

+		switch ( vecMvMDefenders[i].m_iTeam )

+		{

+			case TEAM_UNASSIGNED:

+			case TF_TEAM_PVE_DEFENDERS:

+				break;

+

+			default:

+				AssertMsg1( false, "Bogus team %d", vecMvMDefenders[i].m_iTeam );

+			case TF_TEAM_PVE_INVADERS:

+			case TEAM_SPECTATOR:

+				vecMvMDefenders.FastRemove( i );

+				break;

+		}

+	}

+}

+

+//-----------------------------------------------------------------------------

+// Purpose: 

+//-----------------------------------------------------------------------------

+void CTeamplayRoundBasedRules::GetAllPlayersLobbyInfo( CUtlVector<LobbyPlayerInfo_t> &vecPlayers, bool bIncludeBots )

+{

+	vecPlayers.RemoveAll();

+

+	// Locate the lobby

+	CTFLobby *pLobby = GTFGCClientSystem()->GetLobby();

+	if ( pLobby )

+	{

+		for ( int i = 0 ; i < pLobby->GetNumMembers() ; ++i )

+		{

+			LobbyPlayerInfo_t &mbr = vecPlayers[vecPlayers.AddToTail()];

+			mbr.m_nEntNum = 0; // assume he isn't in the game yet

+			mbr.m_sPlayerName = pLobby->GetMemberDetails( i )->name().c_str();

+			mbr.m_steamID = pLobby->GetMember( i );

+			mbr.m_iTeam = TEAM_UNASSIGNED;

+			mbr.m_bConnected = false;

+			mbr.m_bBot = false;

+			mbr.m_bInLobby = true;

+			mbr.m_bSquadSurplus = pLobby->GetMemberDetails( i )->squad_surplus();

+		}

+	}

+

+	// Scan all players

+	for ( int i = 1; i <= MAX_PLAYERS; i++ )

+	{

+

+		// Locate the info for this player, depending on whether

+		// we're on the server or client

+		#ifdef CLIENT_DLL

+			player_info_t pi;

+			if ( !engine->GetPlayerInfo( i, &pi ) )

+				continue;

+			if ( pi.ishltv || pi.isreplay )

+				continue;

+			bool bBot = pi.fakeplayer;

+		#else

+			CBasePlayer *pPlayer = UTIL_PlayerByIndex( i );

+			if ( !pPlayer )

+				continue;

+			if ( pPlayer->IsHLTV() || pPlayer->IsReplay() )

+				continue;

+			bool bBot = pPlayer->IsBot();

+		#endif

+

+		// Discard bots?

+		if ( bBot && !bIncludeBots )

+			continue;

+

+		// See if we already found him in the lobby

+		CSteamID steamID = GetSteamIDForPlayerIndex( i );

+		#ifdef GAME_DLL

+			CSteamID steamID2;

+			if ( pPlayer->GetSteamID( &steamID2 ) )

+			{

+				Assert( steamID == steamID2 );

+			}

+		#endif

+		LobbyPlayerInfo_t *mbr = NULL;

+		if ( steamID.IsValid() )

+		{

+			for ( int j = 0 ; j < vecPlayers.Count() ; ++j )

+			{

+				if ( vecPlayers[j].m_steamID == steamID )

+				{

+					Assert( mbr == NULL );

+					mbr = &vecPlayers[j];

+					#ifndef _DEBUG

+						break; // in debug, keep looking so the assert above can fire

+					#endif

+				}

+			}

+		}

+

+		// Create a new entry for him if we didn't already find one

+		if ( mbr == NULL )

+		{

+			mbr = &vecPlayers[vecPlayers.AddToTail()];

+			mbr->m_bInLobby = false;

+			mbr->m_steamID = steamID;

+			mbr->m_bSquadSurplus = false;

+		}

+

+		// Fill in the rest of the info

+		mbr->m_bBot = bBot;

+		mbr->m_nEntNum = i;

+		#ifdef CLIENT_DLL

+			mbr->m_sPlayerName = g_PR->GetPlayerName( i );

+			mbr->m_iTeam = g_PR->GetTeam( i );

+			mbr->m_bConnected = g_PR->IsConnected( i );

+		#else

+			mbr->m_sPlayerName = pPlayer->GetPlayerName();

+			mbr->m_iTeam = pPlayer->GetTeamNumber();

+			mbr->m_bConnected = pPlayer->IsConnected();

+		#endif

+	}

+}

+

+#endif // #if defined(TF_CLIENT_DLL) || defined(TF_DLL)