Fix line endings. WHAMMY.

1 files changed, 439 insertions, 439 deletions

diff --git a/mp/src/game/server/hl2/npc_playercompanion.h b/mp/src/game/server/hl2/npc_playercompanion.h
index 8bb9363d..f1c3b1f3 100644
--- a/mp/src/game/server/hl2/npc_playercompanion.h
+++ b/mp/src/game/server/hl2/npc_playercompanion.h
@@ -1,439 +1,439 @@
-//========= Copyright Valve Corporation, All rights reserved. ============//

-//

-// Purpose: Base class for humanoid NPCs intended to fight along side player in close

-// environments

-//

-//=============================================================================//

-

-#ifndef NPC_PLAYERCOMPANION_H

-#define NPC_PLAYERCOMPANION_H

-

-#include "ai_playerally.h"

-

-#include "ai_behavior_follow.h"

-#include "ai_behavior_standoff.h"

-#include "ai_behavior_assault.h"

-#include "ai_behavior_lead.h"

-#include "ai_behavior_actbusy.h"

-#include "ai_behavior_fear.h"

-

-#ifdef HL2_EPISODIC

-#include "ai_behavior_operator.h"

-#include "ai_behavior_passenger_companion.h"

-#endif

-

-#if defined( _WIN32 )

-#pragma once

-#endif

-

-enum AIReadiness_t

-{

-	AIRL_PANIC = -2,

-	AIRL_STEALTH = -1,

-	AIRL_RELAXED = 0,

-	AIRL_STIMULATED,

-	AIRL_AGITATED,

-};

-

-enum AIReadinessUse_t

-{

-	AIRU_NEVER,

-	AIRU_ALWAYS,

-	AIRU_ONLY_PLAYER_SQUADMATES,

-};

-

-

-class CCompanionActivityRemap : public CActivityRemap

-{

-public:

-	CCompanionActivityRemap( void ) : 

-	  m_fUsageBits( 0 ),

-	  m_readiness( AIRL_RELAXED ),

-	  m_bAiming( false ),

-	  m_bWeaponRequired( false ),

-	  m_bInVehicle( false ) {} 

-

-	// This bitfield maps which bits of data are being utilized by this data structure, since not all criteria

-	// in the parsed file are essential.  You must add corresponding bits to the definitions below and maintain

-	// their state in the parsing of the file, as well as check the bitfield before accessing the data.  This

-	// could be encapsulated into this class, but we'll probably move away from this model and closer to something

-	// more akin to the response rules -- jdw

-

-	int				m_fUsageBits;

-

-	AIReadiness_t	m_readiness;

-	bool			m_bAiming;

-	bool			m_bWeaponRequired;

-	bool			m_bInVehicle;		// For future expansion, this needs to speak more to the exact seat, role, and vehicle

-};

-

-// Usage bits for remap "extra" parsing - if these bits are set, the associated data has changed

-#define bits_REMAP_READINESS		(1<<0)

-#define bits_REMAP_AIMING			(1<<1)

-#define bits_REMAP_WEAPON_REQUIRED	(1<<2)

-#define bits_REMAP_IN_VEHICLE		(1<<3)

-

-// Readiness modes that only change due to mapmaker scripts

-#define READINESS_MIN_VALUE			-2

-#define READINESS_MODE_PANIC		-2

-#define READINESS_MODE_STEALTH		-1

-

-// Readiness modes that change normally

-#define READINESS_VALUE_RELAXED		0.1f

-#define READINESS_VALUE_STIMULATED	0.95f

-#define READINESS_VALUE_AGITATED	1.0f

-

-class CPhysicsProp;

-

-//-----------------------------------------------------------------------------

-//

-// CLASS: CNPC_PlayerCompanion

-//

-//-----------------------------------------------------------------------------

-

-class CNPC_PlayerCompanion : public CAI_PlayerAlly

-{

-	DECLARE_CLASS( CNPC_PlayerCompanion, CAI_PlayerAlly );

-

-public:

-	//---------------------------------

-	bool			CreateBehaviors();

-	void			Precache();

-	void			Spawn();

-	virtual void	SelectModel() {};

-

-	virtual int		Restore( IRestore &restore );

-	virtual void	DoCustomSpeechAI( void );

-

-	//---------------------------------

-	int 			ObjectCaps();

-	bool 			ShouldAlwaysThink();

-

-	Disposition_t	IRelationType( CBaseEntity *pTarget );

-	

-	bool			IsSilentSquadMember() const;

-

-	//---------------------------------

-	// Behavior

-	//---------------------------------

-	void 			GatherConditions();

-	virtual void	PredictPlayerPush();

-	void			BuildScheduleTestBits();

-

-	CSound			*GetBestSound( int validTypes = ALL_SOUNDS );

-	bool			QueryHearSound( CSound *pSound );

-	bool			QuerySeeEntity( CBaseEntity *pEntity, bool bOnlyHateOrFearIfNPC = false );

-	bool			ShouldIgnoreSound( CSound * );

-	

-	int 			SelectSchedule();

-

-	virtual int 	SelectScheduleDanger();

-	virtual int 	SelectSchedulePriorityAction();

-	virtual int 	SelectScheduleNonCombat()			{ return SCHED_NONE; }

-	virtual int 	SelectScheduleCombat();

-	int 			SelectSchedulePlayerPush();

-

-	virtual bool	CanReload( void );

-

-	virtual bool	ShouldDeferToFollowBehavior();

-	bool			ShouldDeferToPassengerBehavior( void );

-

-	bool			IsValidReasonableFacing( const Vector &vecSightDir, float sightDist );

-	

-	int 			TranslateSchedule( int scheduleType );

-	

-	void 			StartTask( const Task_t *pTask );

-	void 			RunTask( const Task_t *pTask );

-	

-	Activity		TranslateActivityReadiness( Activity activity );

-	Activity		NPC_TranslateActivity( Activity eNewActivity );

-	void 			HandleAnimEvent( animevent_t *pEvent );

-	bool			HandleInteraction(int interactionType, void *data, CBaseCombatCharacter* sourceEnt);

-

-	int				GetSoundInterests();

-	

-	void 			Touch( CBaseEntity *pOther );

-

-	virtual bool	IgnorePlayerPushing( void );

-

-	void			ModifyOrAppendCriteria( AI_CriteriaSet& set );

-	void			Activate( void );

-

-	void			PrepareReadinessRemap( void );

-	

-	virtual bool	IsNavigationUrgent( void );

-

-	//---------------------------------

-	// Readiness

-	//---------------------------------

-

-protected:

-	virtual bool	IsReadinessCapable();

-	bool			IsReadinessLocked() { return gpGlobals->curtime < m_flReadinessLockedUntil; }

-	void			AddReadiness( float flAdd, bool bOverrideLock = false );

-	void			SubtractReadiness( float flAdd, bool bOverrideLock = false );

-	void			SetReadinessValue( float flSet );

-	void			SetReadinessSensitivity( float flSensitivity ) { m_flReadinessSensitivity = flSensitivity; }

-	virtual void	UpdateReadiness();

-	virtual float	GetReadinessDecay();

-	bool			IsInScriptedReadinessState( void ) { return (m_flReadiness < 0 ); }

-

-	CUtlVector< CCompanionActivityRemap > m_activityMappings;

-

-public:

-	float			GetReadinessValue()	{ return m_flReadiness; }

-	int				GetReadinessLevel();

-	void			SetReadinessLevel( int iLevel, bool bOverrideLock, bool bSlam );

-	void			LockReadiness( float duration = -1.0f ); // Defaults to indefinitely locked

-	void			UnlockReadiness( void );

-

-	virtual			void ReadinessLevelChanged( int iPriorLevel ) { 	}

-

-	void			InputGiveWeapon( inputdata_t &inputdata );

-

-#ifdef HL2_EPISODIC

-	//---------------------------------

-	// Vehicle passenger

-	//---------------------------------

-	void			InputEnterVehicle( inputdata_t &inputdata );

-	void			InputEnterVehicleImmediately( inputdata_t &inputdata );

-	void			InputCancelEnterVehicle( inputdata_t &inputdata );

-	void			InputExitVehicle( inputdata_t &inputdata );

-	bool			CanEnterVehicle( void );

-	bool			CanExitVehicle( void );

-	void			EnterVehicle( CBaseEntity *pEntityVehicle, bool bImmediately );

-	virtual bool	ExitVehicle( void );

-

-	virtual void	UpdateEfficiency( bool bInPVS );

-	virtual bool	IsInAVehicle( void ) const;

-	virtual	IServerVehicle *GetVehicle( void );

-	virtual CBaseEntity *GetVehicleEntity( void );

-

-	virtual bool CanRunAScriptedNPCInteraction( bool bForced = false );

-	virtual bool IsAllowedToDodge( void );

-

-#endif // HL2_EPISODIC

-

-public:

-

-	virtual void	OnPlayerKilledOther( CBaseEntity *pVictim, const CTakeDamageInfo &info );

-

-	//---------------------------------

-	//---------------------------------

-	bool PickTacticalLookTarget( AILookTargetArgs_t *pArgs );

-

-	//---------------------------------

-	// Aiming

-	//---------------------------------

-	CBaseEntity		*GetAimTarget() { return m_hAimTarget; }

-	void			SetAimTarget( CBaseEntity *pTarget );

-	void			StopAiming( char *pszReason = NULL );

-	bool			FindNewAimTarget();

-	void			OnNewLookTarget();

-	bool			ShouldBeAiming();

-	virtual bool	IsAllowedToAim();

-	bool			HasAimLOS( CBaseEntity *pAimTarget );

-	void			AimGun();

-	CBaseEntity		*GetAlternateMoveShootTarget();

-

-	//---------------------------------

-	// Combat

-	//---------------------------------

-	virtual void 	LocateEnemySound() {};

-

-	bool			IsValidEnemy( CBaseEntity *pEnemy );

-

-	bool 			IsSafeFromFloorTurret( const Vector &vecLocation, CBaseEntity *pTurret );

-

-	bool			ShouldMoveAndShoot( void );

-	void			OnUpdateShotRegulator();

-

-	void			DecalTrace( trace_t *pTrace, char const *decalName );

-	bool 			FCanCheckAttacks();

-	Vector 			GetActualShootPosition( const Vector &shootOrigin );

-	WeaponProficiency_t CalcWeaponProficiency( CBaseCombatWeapon *pWeapon );

-	bool			ShouldLookForBetterWeapon();

-	bool			Weapon_CanUse( CBaseCombatWeapon *pWeapon );

-	void			Weapon_Equip( CBaseCombatWeapon *pWeapon );

-	void			PickupWeapon( CBaseCombatWeapon *pWeapon );

-	

-	bool 			FindCoverPos( CBaseEntity *pEntity, Vector *pResult);

-	bool			FindCoverPosInRadius( CBaseEntity *pEntity, const Vector &goalPos, float coverRadius, Vector *pResult );

-	bool			FindCoverPos( CSound *pSound, Vector *pResult );

-	bool			FindMortarCoverPos( CSound *pSound, Vector *pResult );

-	bool 			IsCoverPosition( const Vector &vecThreat, const Vector &vecPosition );

-

-	bool			IsEnemyTurret() { return ( GetEnemy() && IsTurret(GetEnemy()) ); }

-	

-	static bool		IsMortar( CBaseEntity *pEntity );

-	static bool		IsSniper( CBaseEntity *pEntity );

-	static bool		IsTurret(  CBaseEntity *pEntity );

-	static bool		IsGunship( CBaseEntity *pEntity );

-	

-	//---------------------------------

-	// Damage handling

-	//---------------------------------

-	int 			OnTakeDamage_Alive( const CTakeDamageInfo &info );

-	void 			OnFriendDamaged( CBaseCombatCharacter *pSquadmate, CBaseEntity *pAttacker );

-

-	//---------------------------------

-	// Hints

-	//---------------------------------

-	bool			FValidateHintType ( CAI_Hint *pHint );

-

-	//---------------------------------

-	// Navigation

-	//---------------------------------

-	bool			IsValidMoveAwayDest( const Vector &vecDest );

-	bool 			ValidateNavGoal();

-	bool 			OverrideMove( float flInterval );				// Override to take total control of movement (return true if done so)

-	bool			MovementCost( int moveType, const Vector &vecStart, const Vector &vecEnd, float *pCost );

-	float			GetIdealSpeed() const;

-	float			GetIdealAccel() const;

-	bool			OnObstructionPreSteer( AILocalMoveGoal_t *pMoveGoal, float distClear, AIMoveResult_t *pResult );

-

-	//---------------------------------

-	// Inputs

-	//---------------------------------

-	void 			InputOutsideTransition( inputdata_t &inputdata );

-	void			InputSetReadinessPanic( inputdata_t &inputdata );

-	void			InputSetReadinessStealth( inputdata_t &inputdata );

-	void			InputSetReadinessLow( inputdata_t &inputdata );

-	void			InputSetReadinessMedium( inputdata_t &inputdata );

-	void			InputSetReadinessHigh( inputdata_t &inputdata );

-	void			InputLockReadiness( inputdata_t &inputdata );

-#if HL2_EPISODIC

-	void			InputClearAllOuputs( inputdata_t &inputdata ); ///< annihilate every output on this npc

-#endif

-

-	bool			AllowReadinessValueChange( void );

-

-protected:

-	//-----------------------------------------------------

-	// Conditions, Schedules, Tasks

-	//-----------------------------------------------------

-	enum

-	{

-		COND_PC_HURTBYFIRE = BaseClass::NEXT_CONDITION,

-		COND_PC_SAFE_FROM_MORTAR,

-		COND_PC_BECOMING_PASSENGER,

-		NEXT_CONDITION,

-

-		SCHED_PC_COWER = BaseClass::NEXT_SCHEDULE,

-		SCHED_PC_MOVE_TOWARDS_COVER_FROM_BEST_SOUND,

-		SCHED_PC_TAKE_COVER_FROM_BEST_SOUND,

-		SCHED_PC_FLEE_FROM_BEST_SOUND,

-		SCHED_PC_FAIL_TAKE_COVER_TURRET,

-		SCHED_PC_FAKEOUT_MORTAR,

-		SCHED_PC_GET_OFF_COMPANION,

-		NEXT_SCHEDULE,

-

-		TASK_PC_WAITOUT_MORTAR = BaseClass::NEXT_TASK,

-		TASK_PC_GET_PATH_OFF_COMPANION,

-		NEXT_TASK,

-	};

-

-private:

-	void SetupCoverSearch( CBaseEntity *pEntity );

-	void CleanupCoverSearch();

-

-	//-----------------------------------------------------

-	

-	bool			m_bMovingAwayFromPlayer;

-	bool			m_bWeightPathsInCover;

-

-	enum eCoverType

-	{

-		CT_NORMAL,

-		CT_TURRET,

-		CT_MORTAR

-	};

-

-	static eCoverType	gm_fCoverSearchType;

-	static bool 		gm_bFindingCoverFromAllEnemies;

-

-	CSimpleSimTimer		m_FakeOutMortarTimer;

-

-	// Derived classes should not use the expresser directly

-	virtual CAI_Expresser *GetExpresser()	{ return BaseClass::GetExpresser(); }

-

-protected:

-	//-----------------------------------------------------

-

-	virtual CAI_FollowBehavior &GetFollowBehavior( void ) { return m_FollowBehavior; }

-

-	CAI_AssaultBehavior				m_AssaultBehavior;

-	CAI_FollowBehavior				m_FollowBehavior;

-	CAI_StandoffBehavior			m_StandoffBehavior;

-	CAI_LeadBehavior				m_LeadBehavior;

-	CAI_ActBusyBehavior				m_ActBusyBehavior;

-#ifdef HL2_EPISODIC

-	CAI_OperatorBehavior			m_OperatorBehavior;

-	CAI_PassengerBehaviorCompanion	m_PassengerBehavior;

-	CAI_FearBehavior				m_FearBehavior;

-#endif

-	//-----------------------------------------------------

-

-	bool	ShouldAlwaysTransition( void );

-

-	// Readiness is a value that's fed by various events in the NPC's AI. It is used

-	// to make decisions about what type of posture the NPC should be in (relaxed, agitated).

-	// It is not used to make decisions about what to do in the AI. 

-	float m_flReadiness;

-	float m_flReadinessSensitivity;

-	bool m_bReadinessCapable;

-	float m_flReadinessLockedUntil;

-	float	m_fLastBarrelExploded;

-	float	m_fLastPlayerKill;

-	int		m_iNumConsecutiveBarrelsExploded;  // Companions keep track of the # of consecutive barrels exploded by the player and speaks a response as it increases

-	int		m_iNumConsecutivePlayerKills;  // Alyx keeps track of the # of consecutive kills by the player and speaks a response as it increases

-

-	//-----------------------------------------------------

-

-	float m_flBoostSpeed;

-

-	//-----------------------------------------------------

-	

-	CSimpleSimTimer m_AnnounceAttackTimer;

-

-	//-----------------------------------------------------

-

-	EHANDLE m_hAimTarget;

-

-#ifdef HL2_EPISODIC

-	CHandle<CPhysicsProp>	m_hFlare;

-#endif // HL2_EPISODIC

-

-	//-----------------------------------------------------

-

-	static string_t gm_iszMortarClassname;

-	static string_t gm_iszFloorTurretClassname;

-	static string_t gm_iszGroundTurretClassname;

-	static string_t gm_iszShotgunClassname;

-	static string_t	gm_iszRollerMineClassname;

-

-	//-----------------------------------------------------

-

-	void	InputEnableAlwaysTransition( inputdata_t &inputdata );

-	void	InputDisableAlwaysTransition( inputdata_t &inputdata );

-	bool	m_bAlwaysTransition;

-	bool	m_bDontPickupWeapons;

-

-	void	InputEnableWeaponPickup( inputdata_t &inputdata );

-	void	InputDisableWeaponPickup( inputdata_t &inputdata );

-

-	COutputEvent	m_OnWeaponPickup;

-

-	CStopwatch		m_SpeechWatch_PlayerLooking;

-

-	DECLARE_DATADESC();

-	DEFINE_CUSTOM_AI;

-};

-

-// Used for quick override move searches against certain types of entities

-void OverrideMoveCache_ForceRepopulateList( void );

-CBaseEntity *OverrideMoveCache_FindTargetsInRadius( CBaseEntity *pFirstEntity, const Vector &vecOrigin, float flRadius );

-void OverrideMoveCache_LevelInitPreEntity( void );

-void OverrideMoveCache_LevelShutdownPostEntity( void );

-

-#endif // NPC_PLAYERCOMPANION_H

+//========= Copyright Valve Corporation, All rights reserved. ============//
+//
+// Purpose: Base class for humanoid NPCs intended to fight along side player in close
+// environments
+//
+//=============================================================================//
+
+#ifndef NPC_PLAYERCOMPANION_H
+#define NPC_PLAYERCOMPANION_H
+
+#include "ai_playerally.h"
+
+#include "ai_behavior_follow.h"
+#include "ai_behavior_standoff.h"
+#include "ai_behavior_assault.h"
+#include "ai_behavior_lead.h"
+#include "ai_behavior_actbusy.h"
+#include "ai_behavior_fear.h"
+
+#ifdef HL2_EPISODIC
+#include "ai_behavior_operator.h"
+#include "ai_behavior_passenger_companion.h"
+#endif
+
+#if defined( _WIN32 )
+#pragma once
+#endif
+
+enum AIReadiness_t
+{
+	AIRL_PANIC = -2,
+	AIRL_STEALTH = -1,
+	AIRL_RELAXED = 0,
+	AIRL_STIMULATED,
+	AIRL_AGITATED,
+};
+
+enum AIReadinessUse_t
+{
+	AIRU_NEVER,
+	AIRU_ALWAYS,
+	AIRU_ONLY_PLAYER_SQUADMATES,
+};
+
+
+class CCompanionActivityRemap : public CActivityRemap
+{
+public:
+	CCompanionActivityRemap( void ) : 
+	  m_fUsageBits( 0 ),
+	  m_readiness( AIRL_RELAXED ),
+	  m_bAiming( false ),
+	  m_bWeaponRequired( false ),
+	  m_bInVehicle( false ) {} 
+
+	// This bitfield maps which bits of data are being utilized by this data structure, since not all criteria
+	// in the parsed file are essential.  You must add corresponding bits to the definitions below and maintain
+	// their state in the parsing of the file, as well as check the bitfield before accessing the data.  This
+	// could be encapsulated into this class, but we'll probably move away from this model and closer to something
+	// more akin to the response rules -- jdw
+
+	int				m_fUsageBits;
+
+	AIReadiness_t	m_readiness;
+	bool			m_bAiming;
+	bool			m_bWeaponRequired;
+	bool			m_bInVehicle;		// For future expansion, this needs to speak more to the exact seat, role, and vehicle
+};
+
+// Usage bits for remap "extra" parsing - if these bits are set, the associated data has changed
+#define bits_REMAP_READINESS		(1<<0)
+#define bits_REMAP_AIMING			(1<<1)
+#define bits_REMAP_WEAPON_REQUIRED	(1<<2)
+#define bits_REMAP_IN_VEHICLE		(1<<3)
+
+// Readiness modes that only change due to mapmaker scripts
+#define READINESS_MIN_VALUE			-2
+#define READINESS_MODE_PANIC		-2
+#define READINESS_MODE_STEALTH		-1
+
+// Readiness modes that change normally
+#define READINESS_VALUE_RELAXED		0.1f
+#define READINESS_VALUE_STIMULATED	0.95f
+#define READINESS_VALUE_AGITATED	1.0f
+
+class CPhysicsProp;
+
+//-----------------------------------------------------------------------------
+//
+// CLASS: CNPC_PlayerCompanion
+//
+//-----------------------------------------------------------------------------
+
+class CNPC_PlayerCompanion : public CAI_PlayerAlly
+{
+	DECLARE_CLASS( CNPC_PlayerCompanion, CAI_PlayerAlly );
+
+public:
+	//---------------------------------
+	bool			CreateBehaviors();
+	void			Precache();
+	void			Spawn();
+	virtual void	SelectModel() {};
+
+	virtual int		Restore( IRestore &restore );
+	virtual void	DoCustomSpeechAI( void );
+
+	//---------------------------------
+	int 			ObjectCaps();
+	bool 			ShouldAlwaysThink();
+
+	Disposition_t	IRelationType( CBaseEntity *pTarget );
+	
+	bool			IsSilentSquadMember() const;
+
+	//---------------------------------
+	// Behavior
+	//---------------------------------
+	void 			GatherConditions();
+	virtual void	PredictPlayerPush();
+	void			BuildScheduleTestBits();
+
+	CSound			*GetBestSound( int validTypes = ALL_SOUNDS );
+	bool			QueryHearSound( CSound *pSound );
+	bool			QuerySeeEntity( CBaseEntity *pEntity, bool bOnlyHateOrFearIfNPC = false );
+	bool			ShouldIgnoreSound( CSound * );
+	
+	int 			SelectSchedule();
+
+	virtual int 	SelectScheduleDanger();
+	virtual int 	SelectSchedulePriorityAction();
+	virtual int 	SelectScheduleNonCombat()			{ return SCHED_NONE; }
+	virtual int 	SelectScheduleCombat();
+	int 			SelectSchedulePlayerPush();
+
+	virtual bool	CanReload( void );
+
+	virtual bool	ShouldDeferToFollowBehavior();
+	bool			ShouldDeferToPassengerBehavior( void );
+
+	bool			IsValidReasonableFacing( const Vector &vecSightDir, float sightDist );
+	
+	int 			TranslateSchedule( int scheduleType );
+	
+	void 			StartTask( const Task_t *pTask );
+	void 			RunTask( const Task_t *pTask );
+	
+	Activity		TranslateActivityReadiness( Activity activity );
+	Activity		NPC_TranslateActivity( Activity eNewActivity );
+	void 			HandleAnimEvent( animevent_t *pEvent );
+	bool			HandleInteraction(int interactionType, void *data, CBaseCombatCharacter* sourceEnt);
+
+	int				GetSoundInterests();
+	
+	void 			Touch( CBaseEntity *pOther );
+
+	virtual bool	IgnorePlayerPushing( void );
+
+	void			ModifyOrAppendCriteria( AI_CriteriaSet& set );
+	void			Activate( void );
+
+	void			PrepareReadinessRemap( void );
+	
+	virtual bool	IsNavigationUrgent( void );
+
+	//---------------------------------
+	// Readiness
+	//---------------------------------
+
+protected:
+	virtual bool	IsReadinessCapable();
+	bool			IsReadinessLocked() { return gpGlobals->curtime < m_flReadinessLockedUntil; }
+	void			AddReadiness( float flAdd, bool bOverrideLock = false );
+	void			SubtractReadiness( float flAdd, bool bOverrideLock = false );
+	void			SetReadinessValue( float flSet );
+	void			SetReadinessSensitivity( float flSensitivity ) { m_flReadinessSensitivity = flSensitivity; }
+	virtual void	UpdateReadiness();
+	virtual float	GetReadinessDecay();
+	bool			IsInScriptedReadinessState( void ) { return (m_flReadiness < 0 ); }
+
+	CUtlVector< CCompanionActivityRemap > m_activityMappings;
+
+public:
+	float			GetReadinessValue()	{ return m_flReadiness; }
+	int				GetReadinessLevel();
+	void			SetReadinessLevel( int iLevel, bool bOverrideLock, bool bSlam );
+	void			LockReadiness( float duration = -1.0f ); // Defaults to indefinitely locked
+	void			UnlockReadiness( void );
+
+	virtual			void ReadinessLevelChanged( int iPriorLevel ) { 	}
+
+	void			InputGiveWeapon( inputdata_t &inputdata );
+
+#ifdef HL2_EPISODIC
+	//---------------------------------
+	// Vehicle passenger
+	//---------------------------------
+	void			InputEnterVehicle( inputdata_t &inputdata );
+	void			InputEnterVehicleImmediately( inputdata_t &inputdata );
+	void			InputCancelEnterVehicle( inputdata_t &inputdata );
+	void			InputExitVehicle( inputdata_t &inputdata );
+	bool			CanEnterVehicle( void );
+	bool			CanExitVehicle( void );
+	void			EnterVehicle( CBaseEntity *pEntityVehicle, bool bImmediately );
+	virtual bool	ExitVehicle( void );
+
+	virtual void	UpdateEfficiency( bool bInPVS );
+	virtual bool	IsInAVehicle( void ) const;
+	virtual	IServerVehicle *GetVehicle( void );
+	virtual CBaseEntity *GetVehicleEntity( void );
+
+	virtual bool CanRunAScriptedNPCInteraction( bool bForced = false );
+	virtual bool IsAllowedToDodge( void );
+
+#endif // HL2_EPISODIC
+
+public:
+
+	virtual void	OnPlayerKilledOther( CBaseEntity *pVictim, const CTakeDamageInfo &info );
+
+	//---------------------------------
+	//---------------------------------
+	bool PickTacticalLookTarget( AILookTargetArgs_t *pArgs );
+
+	//---------------------------------
+	// Aiming
+	//---------------------------------
+	CBaseEntity		*GetAimTarget() { return m_hAimTarget; }
+	void			SetAimTarget( CBaseEntity *pTarget );
+	void			StopAiming( char *pszReason = NULL );
+	bool			FindNewAimTarget();
+	void			OnNewLookTarget();
+	bool			ShouldBeAiming();
+	virtual bool	IsAllowedToAim();
+	bool			HasAimLOS( CBaseEntity *pAimTarget );
+	void			AimGun();
+	CBaseEntity		*GetAlternateMoveShootTarget();
+
+	//---------------------------------
+	// Combat
+	//---------------------------------
+	virtual void 	LocateEnemySound() {};
+
+	bool			IsValidEnemy( CBaseEntity *pEnemy );
+
+	bool 			IsSafeFromFloorTurret( const Vector &vecLocation, CBaseEntity *pTurret );
+
+	bool			ShouldMoveAndShoot( void );
+	void			OnUpdateShotRegulator();
+
+	void			DecalTrace( trace_t *pTrace, char const *decalName );
+	bool 			FCanCheckAttacks();
+	Vector 			GetActualShootPosition( const Vector &shootOrigin );
+	WeaponProficiency_t CalcWeaponProficiency( CBaseCombatWeapon *pWeapon );
+	bool			ShouldLookForBetterWeapon();
+	bool			Weapon_CanUse( CBaseCombatWeapon *pWeapon );
+	void			Weapon_Equip( CBaseCombatWeapon *pWeapon );
+	void			PickupWeapon( CBaseCombatWeapon *pWeapon );
+	
+	bool 			FindCoverPos( CBaseEntity *pEntity, Vector *pResult);
+	bool			FindCoverPosInRadius( CBaseEntity *pEntity, const Vector &goalPos, float coverRadius, Vector *pResult );
+	bool			FindCoverPos( CSound *pSound, Vector *pResult );
+	bool			FindMortarCoverPos( CSound *pSound, Vector *pResult );
+	bool 			IsCoverPosition( const Vector &vecThreat, const Vector &vecPosition );
+
+	bool			IsEnemyTurret() { return ( GetEnemy() && IsTurret(GetEnemy()) ); }
+	
+	static bool		IsMortar( CBaseEntity *pEntity );
+	static bool		IsSniper( CBaseEntity *pEntity );
+	static bool		IsTurret(  CBaseEntity *pEntity );
+	static bool		IsGunship( CBaseEntity *pEntity );
+	
+	//---------------------------------
+	// Damage handling
+	//---------------------------------
+	int 			OnTakeDamage_Alive( const CTakeDamageInfo &info );
+	void 			OnFriendDamaged( CBaseCombatCharacter *pSquadmate, CBaseEntity *pAttacker );
+
+	//---------------------------------
+	// Hints
+	//---------------------------------
+	bool			FValidateHintType ( CAI_Hint *pHint );
+
+	//---------------------------------
+	// Navigation
+	//---------------------------------
+	bool			IsValidMoveAwayDest( const Vector &vecDest );
+	bool 			ValidateNavGoal();
+	bool 			OverrideMove( float flInterval );				// Override to take total control of movement (return true if done so)
+	bool			MovementCost( int moveType, const Vector &vecStart, const Vector &vecEnd, float *pCost );
+	float			GetIdealSpeed() const;
+	float			GetIdealAccel() const;
+	bool			OnObstructionPreSteer( AILocalMoveGoal_t *pMoveGoal, float distClear, AIMoveResult_t *pResult );
+
+	//---------------------------------
+	// Inputs
+	//---------------------------------
+	void 			InputOutsideTransition( inputdata_t &inputdata );
+	void			InputSetReadinessPanic( inputdata_t &inputdata );
+	void			InputSetReadinessStealth( inputdata_t &inputdata );
+	void			InputSetReadinessLow( inputdata_t &inputdata );
+	void			InputSetReadinessMedium( inputdata_t &inputdata );
+	void			InputSetReadinessHigh( inputdata_t &inputdata );
+	void			InputLockReadiness( inputdata_t &inputdata );
+#if HL2_EPISODIC
+	void			InputClearAllOuputs( inputdata_t &inputdata ); ///< annihilate every output on this npc
+#endif
+
+	bool			AllowReadinessValueChange( void );
+
+protected:
+	//-----------------------------------------------------
+	// Conditions, Schedules, Tasks
+	//-----------------------------------------------------
+	enum
+	{
+		COND_PC_HURTBYFIRE = BaseClass::NEXT_CONDITION,
+		COND_PC_SAFE_FROM_MORTAR,
+		COND_PC_BECOMING_PASSENGER,
+		NEXT_CONDITION,
+
+		SCHED_PC_COWER = BaseClass::NEXT_SCHEDULE,
+		SCHED_PC_MOVE_TOWARDS_COVER_FROM_BEST_SOUND,
+		SCHED_PC_TAKE_COVER_FROM_BEST_SOUND,
+		SCHED_PC_FLEE_FROM_BEST_SOUND,
+		SCHED_PC_FAIL_TAKE_COVER_TURRET,
+		SCHED_PC_FAKEOUT_MORTAR,
+		SCHED_PC_GET_OFF_COMPANION,
+		NEXT_SCHEDULE,
+
+		TASK_PC_WAITOUT_MORTAR = BaseClass::NEXT_TASK,
+		TASK_PC_GET_PATH_OFF_COMPANION,
+		NEXT_TASK,
+	};
+
+private:
+	void SetupCoverSearch( CBaseEntity *pEntity );
+	void CleanupCoverSearch();
+
+	//-----------------------------------------------------
+	
+	bool			m_bMovingAwayFromPlayer;
+	bool			m_bWeightPathsInCover;
+
+	enum eCoverType
+	{
+		CT_NORMAL,
+		CT_TURRET,
+		CT_MORTAR
+	};
+
+	static eCoverType	gm_fCoverSearchType;
+	static bool 		gm_bFindingCoverFromAllEnemies;
+
+	CSimpleSimTimer		m_FakeOutMortarTimer;
+
+	// Derived classes should not use the expresser directly
+	virtual CAI_Expresser *GetExpresser()	{ return BaseClass::GetExpresser(); }
+
+protected:
+	//-----------------------------------------------------
+
+	virtual CAI_FollowBehavior &GetFollowBehavior( void ) { return m_FollowBehavior; }
+
+	CAI_AssaultBehavior				m_AssaultBehavior;
+	CAI_FollowBehavior				m_FollowBehavior;
+	CAI_StandoffBehavior			m_StandoffBehavior;
+	CAI_LeadBehavior				m_LeadBehavior;
+	CAI_ActBusyBehavior				m_ActBusyBehavior;
+#ifdef HL2_EPISODIC
+	CAI_OperatorBehavior			m_OperatorBehavior;
+	CAI_PassengerBehaviorCompanion	m_PassengerBehavior;
+	CAI_FearBehavior				m_FearBehavior;
+#endif
+	//-----------------------------------------------------
+
+	bool	ShouldAlwaysTransition( void );
+
+	// Readiness is a value that's fed by various events in the NPC's AI. It is used
+	// to make decisions about what type of posture the NPC should be in (relaxed, agitated).
+	// It is not used to make decisions about what to do in the AI. 
+	float m_flReadiness;
+	float m_flReadinessSensitivity;
+	bool m_bReadinessCapable;
+	float m_flReadinessLockedUntil;
+	float	m_fLastBarrelExploded;
+	float	m_fLastPlayerKill;
+	int		m_iNumConsecutiveBarrelsExploded;  // Companions keep track of the # of consecutive barrels exploded by the player and speaks a response as it increases
+	int		m_iNumConsecutivePlayerKills;  // Alyx keeps track of the # of consecutive kills by the player and speaks a response as it increases
+
+	//-----------------------------------------------------
+
+	float m_flBoostSpeed;
+
+	//-----------------------------------------------------
+	
+	CSimpleSimTimer m_AnnounceAttackTimer;
+
+	//-----------------------------------------------------
+
+	EHANDLE m_hAimTarget;
+
+#ifdef HL2_EPISODIC
+	CHandle<CPhysicsProp>	m_hFlare;
+#endif // HL2_EPISODIC
+
+	//-----------------------------------------------------
+
+	static string_t gm_iszMortarClassname;
+	static string_t gm_iszFloorTurretClassname;
+	static string_t gm_iszGroundTurretClassname;
+	static string_t gm_iszShotgunClassname;
+	static string_t	gm_iszRollerMineClassname;
+
+	//-----------------------------------------------------
+
+	void	InputEnableAlwaysTransition( inputdata_t &inputdata );
+	void	InputDisableAlwaysTransition( inputdata_t &inputdata );
+	bool	m_bAlwaysTransition;
+	bool	m_bDontPickupWeapons;
+
+	void	InputEnableWeaponPickup( inputdata_t &inputdata );
+	void	InputDisableWeaponPickup( inputdata_t &inputdata );
+
+	COutputEvent	m_OnWeaponPickup;
+
+	CStopwatch		m_SpeechWatch_PlayerLooking;
+
+	DECLARE_DATADESC();
+	DEFINE_CUSTOM_AI;
+};
+
+// Used for quick override move searches against certain types of entities
+void OverrideMoveCache_ForceRepopulateList( void );
+CBaseEntity *OverrideMoveCache_FindTargetsInRadius( CBaseEntity *pFirstEntity, const Vector &vecOrigin, float flRadius );
+void OverrideMoveCache_LevelInitPreEntity( void );
+void OverrideMoveCache_LevelShutdownPostEntity( void );
+
+#endif // NPC_PLAYERCOMPANION_H