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game/server/tf2/controlzone.h

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+//========= Copyright Valve Corporation, All rights reserved. ============//
+//
+// Purpose: Control Zone entity
+//
+// $NoKeywords: $
+//=============================================================================//
+
+#ifndef CONTROLZONE_H
+#define CONTROLZONE_H
+#ifdef _WIN32
+#pragma once
+#endif
+
+//-----------------------------------------------------------------------------
+// Purpose: Defines a team zone of control
+//			Usually the parent of many trigger entities
+//-----------------------------------------------------------------------------
+class CControlZone : public CBaseEntity
+{
+public:
+	DECLARE_CLASS( CControlZone, CBaseEntity );
+	DECLARE_SERVERCLASS();
+
+	void Spawn( void );
+	void StartTouch( CBaseEntity * );
+	void EndTouch( CBaseEntity * );
+	void Think( void );
+
+	virtual int UpdateTransmitState();
+
+	// input functions
+	void InputLockControllingTeam( inputdata_t &inputdata );
+	void InputSetTeam( inputdata_t &inputdata );
+
+	// internal methods
+	void LockControllingTeam( void );
+	void ReevaluateControllingTeam( void );
+	void SetControllingTeam( CBaseEntity *pActivator, int newTeam );
+
+	// outputs
+	int GetControllingTeam( void ) { return m_ControllingTeam.Get(); };
+	COutputInt m_ControllingTeam; // outputs the team currently controlling this spot, whenever it changes - this is -1 when contended
+
+public:
+	// Data
+	CNetworkVar( int, m_nZoneNumber );
+	int m_iDefendingTeam;				// the original defeind team
+	int m_iLocked;						// no more changes, until a reset it called
+	int m_iLockAfterChange;				// auto-lock after the control zone changes hands through combat
+	float m_flTimeTillCaptured;			// time that the control zone has to be uncontested for it to succesfully change teams
+	float m_flTimeTillContested;		// time that the control zone has to be contested for for it to change to Contested mode (no team)
+	int m_iTryingToChangeToTeam;		// the team is trying to change to
+	
+	CUtlVector< CHandle<CBaseTFPlayer> > m_ZonePlayerList; // List of all players in the zone at the moment
+	int m_iPlayersInZone[MAX_TF_TEAMS+1];	// count of players in the zone divided by team
+	
+	DECLARE_DATADESC();
+};
+
+#endif // CONTROLZONE_H