C++ CTeamControlPointMaster::IsActive方法代码示例

//-----------------------------------------------------------------------------
// Purpose: 
//-----------------------------------------------------------------------------
void CTeamControlPoint::CaptureStart( int iCapTeam, int iNumCappingPlayers, int *pCappingPlayers )
{
	int iNumCappers = iNumCappingPlayers;

	float flLastOwnershipChangeTime = -1.f;
	CBaseEntity *pEnt =	gEntList.FindEntityByClassname( NULL, GetControlPointMasterName() );
	while( pEnt )
	{
		CTeamControlPointMaster *pMaster = dynamic_cast<CTeamControlPointMaster *>( pEnt );
		if ( pMaster && pMaster->IsActive() )
		{
			flLastOwnershipChangeTime = pMaster->GetLastOwnershipChangeTime();
		}
		pEnt = gEntList.FindEntityByClassname( pEnt, GetControlPointMasterName() );
	}

	IGameEvent *event = gameeventmanager->CreateEvent( "teamplay_point_startcapture" );
	if ( event )
	{
		event->SetInt( "cp", m_iPointIndex );
		event->SetString( "cpname", STRING( m_iszPrintName ) );
		event->SetInt( "team", m_iTeam );
		event->SetInt( "capteam", iCapTeam );
		event->SetFloat( "captime", gpGlobals->curtime - flLastOwnershipChangeTime );

		// safety check
		if ( iNumCappers > 8 )
		{
			iNumCappers = 8;
		}

		char cappers[9];	// pCappingPlayers should be max length 8
		int i;
		for( i = 0 ; i < iNumCappers ; i++ )
		{
			cappers[i] = (char)pCappingPlayers[i];
		}

		cappers[i] = '\0';

		// pCappingPlayers is a null terminated list of player indices
		event->SetString( "cappers", cappers );
		event->SetInt( "priority", 7 );

		gameeventmanager->FireEvent( event );
	}
}

//.........这里部分代码省略.........
	TeamplayGameRules()->SetLastCapPointChanged( m_iPointIndex+1 );

	// Determine the pose parameters for each team
	for ( int i = 0; i < m_TeamData.Count(); i++ )
	{
		// Skip spectator
		if ( i == TEAM_SPECTATOR )
			continue;

		if ( GetModelPtr() && GetModelPtr()->SequencesAvailable() )
		{
			m_TeamData[i].iTeamPoseParam = LookupPoseParameter( UTIL_VarArgs( "cappoint_%d_percentage", i ) );
		}
		else
		{
			m_TeamData[i].iTeamPoseParam = -1;
		}
	}
	UpdateCapPercentage();

	if ( m_iTeam == TEAM_UNASSIGNED )
	{
		m_OnCapReset.FireOutput( this, this );
	}
	else
	{
		// Remap team to get first game team = 1
		switch ( m_iTeam - FIRST_GAME_TEAM+1 )
		{
		case 1: 
			m_OnCapTeam1.FireOutput( this, this );
			break;
		case 2: 
			m_OnCapTeam2.FireOutput( this, this );
			break;
		default:
			Assert(0);
			break;
		}
	}

	// If we're playing a sound, this is a true cap by players.
	if ( bMakeSound )	
	{
		if ( iOldTeam > LAST_SHARED_TEAM && iOldTeam != m_iTeam )
		{
			// Make the members of our old team say something
			for ( int i = 1; i <= gpGlobals->maxClients; i++ )
			{
				CBaseMultiplayerPlayer *pPlayer = ToBaseMultiplayerPlayer( UTIL_PlayerByIndex( i ) );
				if ( !pPlayer )
					continue;
				if ( pPlayer->GetTeamNumber() == iOldTeam )
				{
					pPlayer->SpeakConceptIfAllowed( MP_CONCEPT_LOST_CONTROL_POINT );
				}
			}
		}

		for( int i = 0; i < iNumCappers; i++ )
		{
			int playerIndex = pCappingPlayers[i];

			Assert( playerIndex > 0 && playerIndex <= gpGlobals->maxClients );

			PlayerCapped( ToBaseMultiplayerPlayer(UTIL_PlayerByIndex( playerIndex )) );
		}

		// Remap team to get first game team = 1
		switch ( m_iTeam - FIRST_GAME_TEAM+1 )
		{
		case 1: 
			m_OnOwnerChangedToTeam1.FireOutput( this, this );
			break;
		case 2: 
			m_OnOwnerChangedToTeam2.FireOutput( this, this );
			break;
		}

		if ( m_iTeam != TEAM_UNASSIGNED && iNumCappers )
		{
			SendCapString( m_iTeam, iNumCappers, pCappingPlayers );
		}
	}

	// Have control point master check the win conditions now!
	CBaseEntity *pEnt =	gEntList.FindEntityByClassname( NULL, GetControlPointMasterName() );

	while( pEnt )
	{
		CTeamControlPointMaster *pMaster = dynamic_cast<CTeamControlPointMaster *>( pEnt );

		if ( pMaster->IsActive() )
		{
			pMaster->CheckWinConditions();
		}

		pEnt = gEntList.FindEntityByClassname( pEnt, GetControlPointMasterName() );
	}
}