From 39ed87570bdb2f86969d4be821c94b722dc71179 Mon Sep 17 00:00:00 2001 From: Joe Ludwig Date: Wed, 26 Jun 2013 15:22:04 -0700 Subject: First version of the SOurce SDK 2013 --- mp/src/game/server/trigger_area_capture.cpp | 1230 +++++++++++++++++++++++++++ 1 file changed, 1230 insertions(+) create mode 100644 mp/src/game/server/trigger_area_capture.cpp (limited to 'mp/src/game/server/trigger_area_capture.cpp') diff --git a/mp/src/game/server/trigger_area_capture.cpp b/mp/src/game/server/trigger_area_capture.cpp new file mode 100644 index 00000000..fcf3a868 --- /dev/null +++ b/mp/src/game/server/trigger_area_capture.cpp @@ -0,0 +1,1230 @@ +//========= Copyright Valve Corporation, All rights reserved. ============// +// +// Purpose: +// +//===========================================================================// + +#include "cbase.h" +#include "team_train_watcher.h" +#include "trigger_area_capture.h" +#include "player.h" +#include "teamplay_gamerules.h" +#include "team.h" +#include "team_objectiveresource.h" +#include "team_control_point_master.h" +#include "teamplayroundbased_gamerules.h" + +extern ConVar mp_capstyle; +extern ConVar mp_blockstyle; +extern ConVar mp_capdeteriorate_time; + +BEGIN_DATADESC(CTriggerAreaCapture) + + // Touch functions + DEFINE_FUNCTION( AreaTouch ), + + // Think functions + DEFINE_THINKFUNC( CaptureThink ), + + // Keyfields + DEFINE_KEYFIELD( m_iszCapPointName, FIELD_STRING, "area_cap_point" ), + DEFINE_KEYFIELD( m_flCapTime, FIELD_FLOAT, "area_time_to_cap" ), + +// DEFINE_FIELD( m_iCapMode, FIELD_INTEGER ), +// DEFINE_FIELD( m_bCapturing, FIELD_BOOLEAN ), +// DEFINE_FIELD( m_nCapturingTeam, FIELD_INTEGER ), +// DEFINE_FIELD( m_nOwningTeam, FIELD_INTEGER ), +// DEFINE_FIELD( m_nTeamInZone, FIELD_INTEGER ), +// DEFINE_FIELD( m_fTimeRemaining, FIELD_FLOAT ), +// DEFINE_FIELD( m_flLastReductionTime, FIELD_FLOAT ), +// DEFINE_FIELD( m_bBlocked, FIELD_BOOLEAN ), +// DEFINE_FIELD( m_TeamData, CUtlVector < perteamdata_t > ), +// DEFINE_FIELD( m_Blockers, CUtlVector < blockers_t > ), +// DEFINE_FIELD( m_bActive, FIELD_BOOLEAN ), +// DEFINE_FIELD( m_iAreaIndex, FIELD_INTEGER ), +// DEFINE_FIELD( m_hPoint, CHandle < CTeamControlPoint > ), +// DEFINE_FIELD( m_bRequiresObject, FIELD_BOOLEAN ), +// DEFINE_FIELD( m_iCapAttemptNumber, FIELD_INTEGER ), + + // Inputs + DEFINE_INPUTFUNC( FIELD_VOID, "RoundSpawn", InputRoundSpawn ), + DEFINE_INPUTFUNC( FIELD_STRING, "SetTeamCanCap", InputSetTeamCanCap ), + DEFINE_INPUTFUNC( FIELD_STRING, "SetControlPoint", InputSetControlPoint ), + DEFINE_INPUTFUNC( FIELD_VOID, "CaptureCurrentCP", InputCaptureCurrentCP ), + + // Outputs + DEFINE_OUTPUT( m_OnStartTeam1, "OnStartTeam1" ), + DEFINE_OUTPUT( m_OnStartTeam2, "OnStartTeam2" ), + DEFINE_OUTPUT( m_OnBreakTeam1, "OnBreakTeam1" ), + DEFINE_OUTPUT( m_OnBreakTeam2, "OnBreakTeam2" ), + DEFINE_OUTPUT( m_OnCapTeam1, "OnCapTeam1" ), + DEFINE_OUTPUT( m_OnCapTeam2, "OnCapTeam2" ), + + DEFINE_OUTPUT( m_StartOutput, "OnStartCap" ), + DEFINE_OUTPUT( m_BreakOutput, "OnBreakCap" ), + DEFINE_OUTPUT( m_CapOutput, "OnEndCap" ), + + DEFINE_OUTPUT( m_OnNumCappersChanged, "OnNumCappersChanged" ), + DEFINE_OUTPUT( m_OnNumCappersChanged2, "OnNumCappersChanged2" ), + +END_DATADESC(); + +LINK_ENTITY_TO_CLASS( trigger_capture_area, CTriggerAreaCapture ); + +//----------------------------------------------------------------------------- +// Purpose: +//----------------------------------------------------------------------------- +CTriggerAreaCapture::CTriggerAreaCapture() +{ + m_TeamData.SetSize( GetNumberOfTeams() ); + m_bStartTouch = false; + m_hTrainWatcher = NULL; +} + +//----------------------------------------------------------------------------- +// Purpose: +//----------------------------------------------------------------------------- +void CTriggerAreaCapture::Spawn( void ) +{ + BaseClass::Spawn(); + + AddSpawnFlags( SF_TRIGGER_ALLOW_CLIENTS ); + + InitTrigger(); + + Precache(); + + m_iAreaIndex = -1; + + SetTouch ( &CTriggerAreaCapture::AreaTouch ); + SetThink( &CTriggerAreaCapture::CaptureThink ); + SetNextThink( gpGlobals->curtime + AREA_THINK_TIME ); + + for ( int i = 0; i < m_TeamData.Count(); i++ ) + { + if ( m_TeamData[i].iNumRequiredToCap < 1 ) + { + m_TeamData[i].iNumRequiredToCap = 1; + } + + if ( m_TeamData[i].iNumRequiredToStartCap < 1 ) + { + m_TeamData[i].iNumRequiredToStartCap = 1; + } + } +} + +//----------------------------------------------------------------------------- +// Purpose: +//----------------------------------------------------------------------------- +bool CTriggerAreaCapture::KeyValue( const char *szKeyName, const char *szValue ) +{ + if ( !Q_strncmp( szKeyName, "team_numcap_", 12 ) ) + { + int iTeam = atoi(szKeyName+12); + Assert( iTeam >= 0 && iTeam < m_TeamData.Count() ); + + m_TeamData[iTeam].iNumRequiredToCap = atoi(szValue); + } + else if ( !Q_strncmp( szKeyName, "team_cancap_", 12 ) ) + { + int iTeam = atoi(szKeyName+12); + Assert( iTeam >= 0 && iTeam < m_TeamData.Count() ); + + m_TeamData[iTeam].bCanCap = (atoi(szValue) != 0); + } + else if ( !Q_strncmp( szKeyName, "team_spawn_", 11 ) ) + { + int iTeam = atoi(szKeyName+11); + Assert( iTeam >= 0 && iTeam < m_TeamData.Count() ); + + m_TeamData[iTeam].iSpawnAdjust = atoi(szValue); + } + else if ( !Q_strncmp( szKeyName, "team_startcap_", 14 ) ) + { + int iTeam = atoi(szKeyName+14); + Assert( iTeam >= 0 && iTeam < m_TeamData.Count() ); + + m_TeamData[iTeam].iNumRequiredToStartCap = atoi(szValue); + } + else + { + return BaseClass::KeyValue( szKeyName, szValue ); + } + + return true; +} + +//----------------------------------------------------------------------------- +// Purpose: +//----------------------------------------------------------------------------- +void CTriggerAreaCapture::Precache( void ) +{ +} + +//----------------------------------------------------------------------------- +// Purpose: +//----------------------------------------------------------------------------- +void CTriggerAreaCapture::SetAreaIndex( int index ) +{ + m_iAreaIndex = index; +} + +//----------------------------------------------------------------------------- +// Purpose: +//----------------------------------------------------------------------------- +bool CTriggerAreaCapture::IsActive( void ) +{ + return !m_bDisabled; +} + +//----------------------------------------------------------------------------- +// Purpose: +//----------------------------------------------------------------------------- +void CTriggerAreaCapture::StartTouch(CBaseEntity *pOther) +{ + BaseClass::StartTouch( pOther ); + + if ( PassesTriggerFilters(pOther) && m_hPoint ) + { + m_nOwningTeam = m_hPoint->GetOwner(); + + IGameEvent *event = gameeventmanager->CreateEvent( "controlpoint_starttouch" ); + if ( event ) + { + event->SetInt( "player", pOther->entindex() ); + event->SetInt( "area", m_hPoint->GetPointIndex() ); + gameeventmanager->FireEvent( event ); + } + + // Call capture think immediately to make it update our area's player counts. + // If we don't do this, the player can receive the above event telling him he's + // in a zone, but the objective resource still thinks he's not. + m_bStartTouch = true; + CaptureThink(); + m_bStartTouch = false; + + if ( m_bCapturing ) + { + CTeamControlPointMaster *pMaster = g_hControlPointMasters.Count() ? g_hControlPointMasters[0] : NULL; + if ( pMaster ) + { + float flRate = pMaster->GetPartialCapturePointRate(); + + if ( flRate > 0.0f ) + { + CBaseMultiplayerPlayer *pPlayer = ToBaseMultiplayerPlayer(pOther); + if ( pPlayer && pPlayer->GetTeamNumber() == m_nCapturingTeam ) + { + pPlayer->StartScoringEscortPoints( flRate ); + } + } + } + } + } +} + +//----------------------------------------------------------------------------- +// Purpose: +//----------------------------------------------------------------------------- +void CTriggerAreaCapture::EndTouch(CBaseEntity *pOther) +{ + if ( PassesTriggerFilters(pOther) && m_hPoint ) + { + IGameEvent *event = gameeventmanager->CreateEvent( "controlpoint_endtouch" ); + if ( event ) + { + event->SetInt( "player", pOther->entindex() ); + event->SetInt( "area", m_hPoint->GetPointIndex() ); + gameeventmanager->FireEvent( event ); + } + + // incase we leave but the area keeps capturing + CBaseMultiplayerPlayer *pPlayer = ToBaseMultiplayerPlayer(pOther); + if ( pPlayer ) + { + pPlayer->StopScoringEscortPoints(); + } + } + + BaseClass::EndTouch( pOther ); +} + +//----------------------------------------------------------------------------- +// Purpose: +//----------------------------------------------------------------------------- +void CTriggerAreaCapture::AreaTouch( CBaseEntity *pOther ) +{ + if ( !IsActive() ) + return; + if ( !PassesTriggerFilters(pOther) ) + return; + + // Don't cap areas unless the round is running + if ( !TeamplayGameRules()->PointsMayBeCaptured() ) + return; + + Assert( m_iAreaIndex != -1 ); + + // dont touch for non-alive or non-players + if( !pOther->IsPlayer() || !pOther->IsAlive() ) + return; + + // make sure this point is in the round being played (if we're playing one) + CTeamControlPointMaster *pMaster = g_hControlPointMasters.Count() ? g_hControlPointMasters[0] : NULL; + if ( pMaster && m_hPoint ) + { + if ( !pMaster->IsInRound( m_hPoint ) ) + { + return; + } + } + + if ( m_hPoint ) + { + m_nOwningTeam = m_hPoint->GetOwner(); + } + + CBaseMultiplayerPlayer *pPlayer = ToBaseMultiplayerPlayer(pOther); + Assert( pPlayer ); + + if ( pPlayer->GetTeamNumber() != m_nOwningTeam ) + { + if ( m_TeamData[ pPlayer->GetTeamNumber() ].bCanCap ) + { + DisplayCapHintTo( pPlayer ); + } + } +} + +ConVar mp_simulatemultiplecappers( "mp_simulatemultiplecappers", "1", FCVAR_CHEAT ); + +#define MAX_CAPTURE_TEAMS 8 + +//----------------------------------------------------------------------------- +// Purpose: +//----------------------------------------------------------------------------- +void CTriggerAreaCapture::CaptureThink( void ) +{ + SetNextThink( gpGlobals->curtime + AREA_THINK_TIME ); + + // make sure this point is in the round being played (if we're playing one) + CTeamControlPointMaster *pMaster = g_hControlPointMasters.Count() ? g_hControlPointMasters[0] : NULL; + if ( pMaster && m_hPoint ) + { + if ( !pMaster->IsInRound( m_hPoint ) ) + { + return; + } + } + + if ( !TeamplayGameRules()->PointsMayBeCaptured() ) + { + // Points aren't allowed to be captured. If we were + // being captured, we need to clean up and reset. + if ( m_bCapturing ) + { + BreakCapture( false ); + UpdateNumPlayers(); + } + return; + } + + // go through our list of players + Assert( GetNumberOfTeams() <= MAX_CAPTURE_TEAMS ); + int iNumPlayers[MAX_CAPTURE_TEAMS]; + int iNumBlockablePlayers[MAX_CAPTURE_TEAMS]; // Players in the zone who can't cap, but can block / pause caps + CBaseMultiplayerPlayer *pFirstPlayerTouching[MAX_CAPTURE_TEAMS]; + for ( int i = FIRST_GAME_TEAM; i < GetNumberOfTeams(); i++ ) + { + iNumPlayers[i] = 0; + iNumBlockablePlayers[i] = 0; + pFirstPlayerTouching[i] = NULL; + } + + if ( m_hPoint ) + { + // Loop through the entities we're touching, and find players + for ( int i = 0; i < m_hTouchingEntities.Count(); i++ ) + { + CBaseEntity *ent = m_hTouchingEntities[i]; + if ( ent && ent->IsPlayer() ) + { + CBaseMultiplayerPlayer *pPlayer = ToBaseMultiplayerPlayer(ent); + if ( pPlayer->IsAlive() ) + { + int iTeam = pPlayer->GetTeamNumber(); + + // If a team's not allowed to cap a point, don't count players in it at all + if ( !TeamplayGameRules()->TeamMayCapturePoint( iTeam, m_hPoint->GetPointIndex() ) ) + continue; + + if ( !TeamplayGameRules()->PlayerMayCapturePoint( pPlayer, m_hPoint->GetPointIndex() ) ) + { + if ( TeamplayGameRules()->PlayerMayBlockPoint( pPlayer, m_hPoint->GetPointIndex() ) ) + { + if ( iNumPlayers[iTeam] == 0 && iNumBlockablePlayers[iTeam] == 0 ) + { + pFirstPlayerTouching[iTeam] = pPlayer; + } + + iNumBlockablePlayers[iTeam] += TeamplayGameRules()->GetCaptureValueForPlayer( pPlayer ); + } + continue; + } + + if ( iTeam >= FIRST_GAME_TEAM ) + { + if ( iNumPlayers[iTeam] == 0 && iNumBlockablePlayers[iTeam] == 0 ) + { + pFirstPlayerTouching[iTeam] = pPlayer; + } + + iNumPlayers[iTeam] += TeamplayGameRules()->GetCaptureValueForPlayer( pPlayer ); + } + } + } + } + } + + int iTeamsInZone = 0; + bool bUpdatePlayers = false; + m_nTeamInZone = TEAM_UNASSIGNED; + for ( int i = FIRST_GAME_TEAM; i < GetNumberOfTeams(); i++ ) + { + iNumPlayers[i] *= mp_simulatemultiplecappers.GetInt(); + + if ( m_TeamData[i].iNumTouching != iNumPlayers[i] ) + { + m_TeamData[i].iNumTouching = iNumPlayers[i]; + bUpdatePlayers = true; + } + m_TeamData[i].iBlockedTouching = m_TeamData[i].iNumTouching; + + if ( m_TeamData[i].iNumTouching ) + { + iTeamsInZone++; + + m_nTeamInZone = i; + } + } + + if ( iTeamsInZone > 1 ) + { + m_nTeamInZone = TEAM_UNASSIGNED; + } + else + { + // If we've got non-cappable, yet blockable players here for the team that's defending, they + // need to block the cap. This catches cases like the TF invulnerability, which needs to block + // caps, but isn't allowed to contribute to a cap. + for ( int i = FIRST_GAME_TEAM; i < GetNumberOfTeams(); i++ ) + { + if ( !iNumBlockablePlayers[i] || m_nTeamInZone == i ) + continue; + + iTeamsInZone++; + } + } + + UpdateTeamInZone(); + + bool bBlocked = false; + + // If the cap is being blocked, reset the number of players so the client + // knows to stop the capture as well. + if ( mp_blockstyle.GetInt() == 1 ) + { + if ( m_bCapturing && iTeamsInZone > 1 ) + { + bBlocked = true; + + for ( int i = FIRST_GAME_TEAM; i < GetNumberOfTeams(); i++ ) + { + iNumPlayers[i] = 0; + if ( m_TeamData[i].iNumTouching != iNumPlayers[i] ) + { + m_TeamData[i].iNumTouching = iNumPlayers[i]; + bUpdatePlayers = true; + } + } + } + } + + if ( bUpdatePlayers ) + { + UpdateNumPlayers( bBlocked ); + } + + // When a player blocks, tell them the cap index and attempt number + // only give successive blocks to them if the attempt number is different + if ( m_bCapturing ) + { + if ( m_hPoint ) + { + m_hPoint->SetLastContestedAt( gpGlobals->curtime ); + } + + // Calculate the amount of modification to the cap time + float flTimeDelta = gpGlobals->curtime - m_flLastReductionTime; + + float flReduction = flTimeDelta; + if ( mp_capstyle.GetInt() == 1 ) + { + // Diminishing returns for successive players. + for ( int i = 1; i < m_TeamData[m_nTeamInZone].iNumTouching; i++ ) + { + flReduction += (flTimeDelta / (float)(i+1)); + } + } + m_flLastReductionTime = gpGlobals->curtime; + + //if more than one team is in the zone + if( iTeamsInZone > 1 ) + { + if ( !m_bBlocked ) + { + m_bBlocked = true; + UpdateBlocked(); + } + + // See if anyone gets credit for the block + float flPercentToGo = m_fTimeRemaining / m_flCapTime; + if ( mp_capstyle.GetInt() == 1 ) + { + flPercentToGo = m_fTimeRemaining / ((m_flCapTime * 2) * m_TeamData[m_nCapturingTeam].iNumRequiredToCap); + } + + if ( ( flPercentToGo <= 0.5 || TeamplayGameRules()->PointsMayAlwaysBeBlocked() ) && m_hPoint ) + { + // find the first player that is not on the capturing team + // they have just broken a cap and should be rewarded + // tell the player the capture attempt number, for checking later + CBaseMultiplayerPlayer *pBlockingPlayer = NULL; + for ( int i = FIRST_GAME_TEAM; i < GetNumberOfTeams(); i++ ) + { + if ( m_nCapturingTeam == i ) + continue; + + if ( pFirstPlayerTouching[i] ) + { + pBlockingPlayer = pFirstPlayerTouching[i]; + break; + } + } + Assert( pBlockingPlayer ); + + if ( pBlockingPlayer ) + { + bool bRepeatBlocker = false; + for ( int i = m_Blockers.Count()-1; i >= 0; i-- ) + { + if ( m_Blockers[i].hPlayer != pBlockingPlayer ) + continue; + + // If this guy's was a blocker, but not valid now, remove him from the list + if ( m_Blockers[i].iCapAttemptNumber != m_iCapAttemptNumber || !IsTouching(m_Blockers[i].hPlayer) || + ( TeamplayGameRules()->PointsMayAlwaysBeBlocked() && m_Blockers[i].flNextBlockTime < gpGlobals->curtime && m_bStartTouch ) ) + { + m_Blockers.Remove(i); + continue; + } + + bRepeatBlocker = true; + break; + } + + if ( !bRepeatBlocker ) + { + m_hPoint->CaptureBlocked( pBlockingPlayer ); + + // Add this guy to our blocker list + int iNew = m_Blockers.AddToTail(); + m_Blockers[iNew].hPlayer = pBlockingPlayer; + m_Blockers[iNew].iCapAttemptNumber = m_iCapAttemptNumber; + m_Blockers[iNew].flNextBlockTime = gpGlobals->curtime + 10.0f; + } + } + } + + if ( mp_blockstyle.GetInt() == 0 ) + { + BreakCapture( false ); + } + return; + } + + if ( m_bBlocked ) + { + m_bBlocked = false; + UpdateBlocked(); + } + + float flTotalTimeToCap = m_flCapTime; + if ( mp_capstyle.GetInt() == 1 ) + { + flTotalTimeToCap = ((m_flCapTime * 2) * m_TeamData[m_nCapturingTeam].iNumRequiredToCap); + } + + // Now remove the reduction amount after we've determined there's only 1 team in the area + if ( m_nCapturingTeam == m_nTeamInZone ) + { + SetCapTimeRemaining( m_fTimeRemaining - flReduction ); + } + else if ( m_nOwningTeam == TEAM_UNASSIGNED && m_nTeamInZone != TEAM_UNASSIGNED ) + { + SetCapTimeRemaining( m_fTimeRemaining + flReduction ); + } + else + { + // Caps deteriorate over time + if ( TeamplayRoundBasedRules() && m_hPoint && TeamplayRoundBasedRules()->TeamMayCapturePoint(m_nCapturingTeam,m_hPoint->GetPointIndex()) ) + { + float flDecrease = (flTotalTimeToCap / mp_capdeteriorate_time.GetFloat()) * flTimeDelta; + if ( TeamplayRoundBasedRules() && TeamplayRoundBasedRules()->InOvertime() ) + { + flDecrease *= 6; + } + SetCapTimeRemaining( m_fTimeRemaining + flDecrease ); + } + else + { + SetCapTimeRemaining( flTotalTimeToCap ); + } + } + + /* + //if no-one is in the area + if( iTeamsInZone == 0 ) + { + BreakCapture( true ); + return; + } + + //if they've lost the number of players needed to cap + int iTeamMembersHere = m_TeamData[m_nCapturingTeam].iNumTouching + iNumBlockablePlayers[m_nCapturingTeam]; + if ( (iTeamMembersHere == 0 ) || (mp_capstyle.GetInt() == 0 && iTeamMembersHere < m_TeamData[m_nCapturingTeam].iNumRequiredToCap) ) + { + BreakCapture( true ); + return; + } + */ + + // if the cap is done + if ( m_fTimeRemaining <= 0 ) + { + EndCapture( m_nCapturingTeam ); + return; //we're done + } + else + { + // We may get several simultaneous CaptureThink calls from StartTouch if there are several players on the trigger + // when it is enabled (like in Raid mode). We haven't started reducing m_fTimeRemaining yet but the second call to CaptureThink + // from StartTouch has m_bCapturing set to true and we hit this condition and call BreakCapture right away. + // We put this check here to prevent calling BreakCapture from the StartTouch call to CaptureThink. If the capture should + // really be broken it will happen the next time the trigger thinks on its own. + if ( !m_bStartTouch ) + { + if ( m_fTimeRemaining >= flTotalTimeToCap ) + { + BreakCapture( false ); + return; + } + } + } + } + else + { + // If there are any teams in the zone that aren't the owner, try to start capping + if ( iTeamsInZone > 0 ) + { + for ( int i = FIRST_GAME_TEAM; i < GetNumberOfTeams(); i++ ) + { + if ( !m_TeamData[i].bCanCap || m_nOwningTeam == i ) + continue; + + if ( m_TeamData[i].iNumTouching == 0 ) + continue; + + if ( m_TeamData[i].iNumTouching < m_TeamData[i].iNumRequiredToStartCap ) + continue; + + if ( mp_capstyle.GetInt() == 0 && m_TeamData[i].iNumTouching < m_TeamData[i].iNumRequiredToCap ) + continue; + + StartCapture( i, CAPTURE_NORMAL ); + break; + } + } + } +} + +//----------------------------------------------------------------------------- +// Purpose: +//----------------------------------------------------------------------------- +void CTriggerAreaCapture::SetCapTimeRemaining( float flTime ) +{ + m_fTimeRemaining = flTime; + + float flCapPercentage = 0; + if ( m_nCapturingTeam ) + { + flCapPercentage = m_fTimeRemaining / m_flCapTime; + if ( mp_capstyle.GetInt() == 1 ) + { + flCapPercentage = m_fTimeRemaining / ((m_flCapTime * 2) * m_TeamData[m_nCapturingTeam].iNumRequiredToCap); + } + } + + ObjectiveResource()->SetCPCapPercentage( m_hPoint->GetPointIndex(), flCapPercentage ); + + if ( m_hPoint ) + { + m_hPoint->UpdateCapPercentage(); + } +} + +//----------------------------------------------------------------------------- +// Purpose: +//----------------------------------------------------------------------------- +void CTriggerAreaCapture::SetOwner( int team ) +{ + //break any current capturing + BreakCapture( false ); + + HandleRespawnTimeAdjustments( m_nOwningTeam, team ); + + //set the owner to the passed value + m_nOwningTeam = team; + + UpdateOwningTeam(); +} + +//----------------------------------------------------------------------------- +// Purpose: +//----------------------------------------------------------------------------- +void CTriggerAreaCapture::ForceOwner( int team ) +{ + SetOwner( team ); + + if ( m_hPoint ) + { + m_hPoint->ForceOwner( team ); + } +} + + +//----------------------------------------------------------------------------- +// Purpose: +//----------------------------------------------------------------------------- +void CTriggerAreaCapture::HandleRespawnTimeAdjustments( int oldTeam, int newTeam ) +{ + if ( oldTeam > LAST_SHARED_TEAM ) + { + // reverse the adjust made when the old team captured this point (if we made one) + if ( m_TeamData[oldTeam].iSpawnAdjust != 0 ) + { + TeamplayRoundBasedRules()->AddTeamRespawnWaveTime( oldTeam, -m_TeamData[oldTeam].iSpawnAdjust ); + } + } + + if ( newTeam > LAST_SHARED_TEAM ) + { + if ( m_TeamData[newTeam].iSpawnAdjust != 0 ) + { + TeamplayRoundBasedRules()->AddTeamRespawnWaveTime( newTeam, m_TeamData[newTeam].iSpawnAdjust ); + } + } +} + +//----------------------------------------------------------------------------- +// Purpose: +//----------------------------------------------------------------------------- +void CTriggerAreaCapture::StartCapture( int team, int capmode ) +{ + // Remap team to get first game team = 1 + switch ( team - FIRST_GAME_TEAM+1 ) + { + case 1: + m_OnStartTeam1.FireOutput( this, this ); + break; + case 2: + m_OnStartTeam2.FireOutput( this, this ); + break; + default: + Assert(0); + break; + } + + m_StartOutput.FireOutput(this,this); + + m_nCapturingTeam = team; + + UpdateNumPlayers(); + + if ( mp_capstyle.GetInt() == 1 ) + { + SetCapTimeRemaining( ((m_flCapTime * 2) * m_TeamData[team].iNumRequiredToCap) ); + } + else + { + SetCapTimeRemaining( m_flCapTime ); + } + m_bCapturing = true; + m_bBlocked = false; + m_iCapMode = capmode; + + m_flLastReductionTime = gpGlobals->curtime; + + UpdateCappingTeam( m_nCapturingTeam ); + UpdateBlocked(); + + if( m_hPoint ) + { + int numcappers = 0; + int cappingplayers[MAX_AREA_CAPPERS]; + + GetNumCappingPlayers( m_nCapturingTeam, numcappers, cappingplayers ); + m_hPoint->CaptureStart( m_nCapturingTeam, numcappers, cappingplayers ); + } + + // tell all touching players to start racking up capture points + CTeamControlPointMaster *pMaster = g_hControlPointMasters.Count() ? g_hControlPointMasters[0] : NULL; + if ( pMaster ) + { + float flRate = pMaster->GetPartialCapturePointRate(); + + if ( flRate > 0.0f ) + { + // for each player touch + CTeam *pTeam = GetGlobalTeam( m_nCapturingTeam ); + if ( pTeam ) + { + for ( int i=0;iGetNumPlayers();i++ ) + { + CBaseMultiplayerPlayer *pPlayer = ToBaseMultiplayerPlayer( pTeam->GetPlayer(i) ); + if ( pPlayer && IsTouching( pPlayer ) ) + { + pPlayer->StartScoringEscortPoints( flRate ); + } + } + } + } + } +} + +//----------------------------------------------------------------------------- +// Purpose: +//----------------------------------------------------------------------------- +void CTriggerAreaCapture::GetNumCappingPlayers( int team, int &numcappers, int *cappingplayers ) +{ + numcappers = 0; + + for ( int i = 1; i <= gpGlobals->maxClients; i++ ) + { + CBaseEntity *ent = UTIL_PlayerByIndex( i ); + if ( ent ) + { + CBaseMultiplayerPlayer *player = ToBaseMultiplayerPlayer(ent); + + if ( IsTouching( player ) && ( player->GetTeamNumber() == team ) ) // need to make sure disguised spies aren't included in the list of capping players + { + if ( numcappers < MAX_AREA_CAPPERS-1 ) + { + cappingplayers[numcappers] = i; + numcappers++; + } + } + } + } + + if ( numcappers < MAX_AREA_CAPPERS ) + { + cappingplayers[numcappers] = 0; //null terminate :) + } +} + +//----------------------------------------------------------------------------- +// Purpose: +//----------------------------------------------------------------------------- +void CTriggerAreaCapture::EndCapture( int team ) +{ + IncrementCapAttemptNumber(); + + // Remap team to get first game team = 1 + switch ( team - FIRST_GAME_TEAM+1 ) + { + case 1: + m_OnCapTeam1.FireOutput( this, this ); + break; + case 2: + m_OnCapTeam2.FireOutput( this, this ); + break; + default: + Assert(0); + break; + } + + m_CapOutput.FireOutput(this,this); + + int numcappers = 0; + int cappingplayers[MAX_AREA_CAPPERS]; + + GetNumCappingPlayers( team, numcappers, cappingplayers ); + + // Handle this before we assign the new team as the owner of this area + HandleRespawnTimeAdjustments( m_nOwningTeam, team ); + + m_nOwningTeam = team; + m_bCapturing = false; + m_nCapturingTeam = TEAM_UNASSIGNED; + SetCapTimeRemaining( 0 ); + + //there may have been more than one capper, but only report this one. + //he hasn't gotten points yet, and his name will go in the cap string if its needed + //first capper gets name sent and points given by flag. + //other cappers get points manually above, no name in message + + //send the player in the cap string + if( m_hPoint ) + { + OnEndCapture( m_nOwningTeam ); + + UpdateOwningTeam(); + m_hPoint->SetOwner( m_nOwningTeam, true, numcappers, cappingplayers ); + m_hPoint->CaptureEnd(); + } + + SetNumCappers( 0 ); + + // tell all touching players to stop racking up capture points + CTeam *pTeam = GetGlobalTeam( m_nCapturingTeam ); + if ( pTeam ) + { + for ( int i=0;iGetNumPlayers();i++ ) + { + CBaseMultiplayerPlayer *pPlayer = ToBaseMultiplayerPlayer( pTeam->GetPlayer(i) ); + if ( pPlayer && IsTouching( pPlayer ) ) + { + pPlayer->StopScoringEscortPoints(); + } + } + } + + // play any special cap sounds + if ( TeamplayRoundBasedRules() ) + { + TeamplayRoundBasedRules()->PlaySpecialCapSounds( m_nOwningTeam ); + } +} + +//----------------------------------------------------------------------------- +// Purpose: +//----------------------------------------------------------------------------- +void CTriggerAreaCapture::BreakCapture( bool bNotEnoughPlayers ) +{ + if( m_bCapturing ) + { + // Remap team to get first game team = 1 + switch ( m_nCapturingTeam - FIRST_GAME_TEAM+1 ) + { + case 1: + m_OnBreakTeam1.FireOutput( this, this ); + break; + case 2: + m_OnBreakTeam2.FireOutput( this, this ); + break; + default: + Assert(0); + break; + } + + m_BreakOutput.FireOutput(this,this); + + m_bCapturing = false; + m_nCapturingTeam = TEAM_UNASSIGNED; + + UpdateCappingTeam( TEAM_UNASSIGNED ); + + if ( bNotEnoughPlayers ) + { + IncrementCapAttemptNumber(); + } + + SetCapTimeRemaining( 0 ); + + if( m_hPoint ) + { + m_hPoint->CaptureEnd(); + + // The point reverted to it's previous owner. + IGameEvent *event = gameeventmanager->CreateEvent( "teamplay_capture_broken" ); + if ( event ) + { + event->SetInt( "cp", m_hPoint->GetPointIndex() ); + event->SetString( "cpname", m_hPoint->GetName() ); + event->SetFloat( "time_remaining", m_fTimeRemaining ); + gameeventmanager->FireEvent( event ); + } + } + + SetNumCappers( 0 ); + + // tell all touching players to stop racking up capture points + CTeam *pTeam = GetGlobalTeam( m_nCapturingTeam ); + if ( pTeam ) + { + for ( int i=0;iGetNumPlayers();i++ ) + { + CBaseMultiplayerPlayer *pPlayer = ToBaseMultiplayerPlayer( pTeam->GetPlayer(i) ); + if ( pPlayer && IsTouching( pPlayer ) ) + { + pPlayer->StopScoringEscortPoints(); + } + } + } + } +} + +//----------------------------------------------------------------------------- +// Purpose: +//----------------------------------------------------------------------------- +void CTriggerAreaCapture::IncrementCapAttemptNumber( void ) +{ + m_iCapAttemptNumber++; + + m_Blockers.Purge(); +} + +//----------------------------------------------------------------------------- +// Purpose: +//----------------------------------------------------------------------------- +void CTriggerAreaCapture::InputRoundSpawn( inputdata_t &inputdata ) +{ + // find the flag we're linked to + if( !m_hPoint ) + { + m_hPoint = dynamic_cast( gEntList.FindEntityByName(NULL, STRING(m_iszCapPointName) ) ); + + if ( m_hPoint ) + { + m_nOwningTeam = m_hPoint->GetOwner(); + + for ( int i = FIRST_GAME_TEAM; i < GetNumberOfTeams(); i++ ) + { + m_hPoint->SetCappersRequiredForTeam( i, m_TeamData[i].iNumRequiredToCap ); + + ObjectiveResource()->SetCPRequiredCappers( m_hPoint->GetPointIndex(), i, m_TeamData[i].iNumRequiredToCap ); + ObjectiveResource()->SetTeamCanCap( m_hPoint->GetPointIndex(), i, m_TeamData[i].bCanCap ); + + if ( mp_capstyle.GetInt() == 1 ) + { + ObjectiveResource()->SetCPCapTime( m_hPoint->GetPointIndex(), i, (m_flCapTime * 2) * m_TeamData[i].iNumRequiredToCap ); + } + else + { + ObjectiveResource()->SetCPCapTime( m_hPoint->GetPointIndex(), i, m_flCapTime ); + } + } + } + } +} + +//----------------------------------------------------------------------------- +// Purpose: +//----------------------------------------------------------------------------- +void CTriggerAreaCapture::InputSetTeamCanCap( inputdata_t &inputdata ) +{ + // Get the interaction name & target + char parseString[255]; + Q_strncpy(parseString, inputdata.value.String(), sizeof(parseString)); + + char *pszParam = strtok(parseString," "); + if ( pszParam && pszParam[0] ) + { + int iTeam = atoi( pszParam ); + pszParam = strtok(NULL," "); + + if ( pszParam && pszParam[0] ) + { + bool bCanCap = (atoi(pszParam) != 0); + + if ( iTeam >= 0 && iTeam < GetNumberOfTeams() ) + { + m_TeamData[iTeam].bCanCap = bCanCap; + if ( m_hPoint ) + { + ObjectiveResource()->SetTeamCanCap( m_hPoint->GetPointIndex(), iTeam, m_TeamData[iTeam].bCanCap ); + } + return; + } + } + } + + Warning("%s(%s) received SetTeamCanCap input with invalid format. Format should be: .\n", GetClassname(), GetDebugName() ); +} + +void CTriggerAreaCapture::InputCaptureCurrentCP( inputdata_t &inputdata ) +{ + if ( m_bCapturing ) + { + EndCapture( m_nCapturingTeam ); + } +} + +void CTriggerAreaCapture::InputSetControlPoint( inputdata_t &inputdata ) +{ + BreakCapture( false ); // clear the capping for the previous point, forces us to recalc on the new one + + char parseString[255]; + Q_strncpy(parseString, inputdata.value.String(), sizeof(parseString)); + + m_iszCapPointName = MAKE_STRING( parseString ); + m_hPoint = NULL; // force a reset of this + InputRoundSpawn( inputdata ); + + // force everyone touching to re-touch so the hud gets set up properly + for ( int i = 0; i < m_hTouchingEntities.Count(); i++ ) + { + CBaseEntity *ent = m_hTouchingEntities[i]; + if ( ent && ent->IsPlayer() ) + { + EndTouch( ent ); + StartTouch( ent ); + } + } +} + +//----------------------------------------------------------------------------- +// Purpose: Check if this player's death causes a block +// return FALSE if the player is not in this area +// return TRUE otherwise ( eg player is in area, but his death does not cause break ) +//----------------------------------------------------------------------------- +bool CTriggerAreaCapture::CheckIfDeathCausesBlock( CBaseMultiplayerPlayer *pVictim, CBaseMultiplayerPlayer *pKiller ) +{ + if ( !pVictim || !pKiller ) + return false; + + // make sure this player is in this area + if ( !IsTouching( pVictim ) ) + return false; + + // Teamkills shouldn't give a block reward + if ( pVictim->GetTeamNumber() == pKiller->GetTeamNumber() ) + return true; + + // return if the area is not being capped + if ( !m_bCapturing ) + return true; + + int iTeam = pVictim->GetTeamNumber(); + + // return if this player's team is not capping the area + if ( iTeam != m_nCapturingTeam ) + return true; + + // break early incase we kill multiple people in the same frame + bool bBreakCap = false; + if ( mp_capstyle.GetInt() == 1 ) + { + bBreakCap = ( m_TeamData[m_nCapturingTeam].iBlockedTouching - 1 ) <= 0; + } + else + { + bBreakCap = ( m_TeamData[m_nCapturingTeam].iBlockedTouching - 1 < m_TeamData[m_nCapturingTeam].iNumRequiredToCap ); + } + + if ( bBreakCap ) + { + m_hPoint->CaptureBlocked( pKiller ); + //BreakCapture( true ); + } + + return true; +} + +//----------------------------------------------------------------------------- +// Purpose: +//----------------------------------------------------------------------------- +void CTriggerAreaCapture::UpdateNumPlayers( bool bBlocked /*= false */ ) +{ + if( !m_hPoint ) + return; + + int index = m_hPoint->GetPointIndex(); + for ( int i = 0; i < m_TeamData.Count(); i++ ) + { + if ( i >= FIRST_GAME_TEAM && i == m_nCapturingTeam ) + { + SetNumCappers( m_TeamData[i].iNumTouching, bBlocked ); + } + + ObjectiveResource()->SetNumPlayers( index, i, m_TeamData[i].iNumTouching ); + } +} + +//----------------------------------------------------------------------------- +// Purpose: +//----------------------------------------------------------------------------- +void CTriggerAreaCapture::UpdateOwningTeam( void ) +{ + if ( m_hPoint ) + { + ObjectiveResource()->SetOwningTeam( m_hPoint->GetPointIndex(), m_nOwningTeam ); + } +} + +//----------------------------------------------------------------------------- +// Purpose: +//----------------------------------------------------------------------------- +void CTriggerAreaCapture::UpdateCappingTeam( int iTeam ) +{ + if ( m_hPoint ) + { + ObjectiveResource()->SetCappingTeam( m_hPoint->GetPointIndex(), iTeam ); + } +} + +//----------------------------------------------------------------------------- +// Purpose: +//----------------------------------------------------------------------------- +void CTriggerAreaCapture::UpdateTeamInZone( void ) +{ + if ( m_hPoint ) + { + ObjectiveResource()->SetTeamInZone( m_hPoint->GetPointIndex(), m_nTeamInZone ); + } +} + +//----------------------------------------------------------------------------- +// Purpose: +//----------------------------------------------------------------------------- +void CTriggerAreaCapture::UpdateBlocked( void ) +{ + if ( m_hPoint ) + { + ObjectiveResource()->SetCapBlocked( m_hPoint->GetPointIndex(), m_bBlocked ); + m_hPoint->CaptureInterrupted( m_bBlocked ); + } +} + +//----------------------------------------------------------------------------- +// Purpose: +//----------------------------------------------------------------------------- +void CTriggerAreaCapture::SetNumCappers( int nNumCappers, bool bBlocked /* = false */ ) +{ + m_OnNumCappersChanged.Set( nNumCappers, this, this ); + + // m_OnNumCappersChanged2 sets -1 for a blocked cart (for movement decisions on hills) + if ( bBlocked ) + { + nNumCappers = -1; + } + + m_OnNumCappersChanged2.Set( nNumCappers, this, this ); + + if ( m_hTrainWatcher.Get() ) + { + m_hTrainWatcher->SetNumTrainCappers( nNumCappers, this ); + } +} \ No newline at end of file -- cgit v1.2.3