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game/server/tf2/info_output_team.cpp

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+//========= Copyright Valve Corporation, All rights reserved. ============//
+//
+// Purpose: 
+//
+// $NoKeywords: $
+//=============================================================================//
+#include "cbase.h"
+#include "EntityOutput.h"
+#include "EntityList.h"
+#include "tf_team.h"
+#include "baseentity.h"
+
+//-----------------------------------------------------------------------------
+// Purpose: Map entity that fires its output with all the players in a team
+//-----------------------------------------------------------------------------
+class CInfoOutputTeam : public CBaseEntity
+{
+	DECLARE_CLASS( CInfoOutputTeam, CBaseEntity );
+public:
+	DECLARE_DATADESC();
+
+	void Spawn( void );
+
+	// Inputs
+	void InputFire( inputdata_t &inputdata );
+
+public:
+	// Outputs
+	COutputEHANDLE		m_Player;
+};
+
+BEGIN_DATADESC( CInfoOutputTeam )
+
+	// inputs
+	DEFINE_INPUTFUNC( FIELD_VOID, "Fire", InputFire ),
+
+	// outputs
+	DEFINE_OUTPUT( m_Player, "Player" ),
+
+END_DATADESC()
+
+LINK_ENTITY_TO_CLASS( info_output_team, CInfoOutputTeam );
+
+//-----------------------------------------------------------------------------
+// Purpose: 
+//-----------------------------------------------------------------------------
+void CInfoOutputTeam::Spawn( void )
+{
+}
+
+//-----------------------------------------------------------------------------
+// Purpose: 
+//-----------------------------------------------------------------------------
+void CInfoOutputTeam::InputFire( inputdata_t &inputdata )
+{
+	// Loop through all the players on the team and fire our output with each of them.
+	for ( int i = 1; i <= gpGlobals->maxClients; i++ )
+	{
+		CBaseTFPlayer *pPlayer = ToBaseTFPlayer( UTIL_PlayerByIndex(i) );
+		if ( pPlayer )
+		{
+			// If we don't belong to a team, loop through all players
+			if ( GetTeamNumber() == 0 || pPlayer->GetTeamNumber() == GetTeamNumber() )
+			{
+				EHANDLE hHandle;
+				hHandle = pPlayer;
+				m_Player.Set( hHandle, inputdata.pActivator, this ); 
+			}
+		}
+	}
+}