1 files changed, 222 insertions, 0 deletions
diff --git a/game/client/portal/c_portal_player.h b/game/client/portal/c_portal_player.h
new file mode 100644
index 0000000..52819ac
--- /dev/null
+++ b/game/client/portal/c_portal_player.h
@@ -0,0 +1,222 @@
+//========= Copyright Valve Corporation, All rights reserved. ============//
+//
+// Purpose: 
+//
+// $NoKeywords: $
+//
+//===========================================================================//
+#ifndef PORTAL_PLAYER_H
+#define PORTAL_PLAYER_H
+#pragma once
+
+#include "portal_playeranimstate.h"
+#include "c_basehlplayer.h"
+#include "portal_player_shared.h"
+#include "c_prop_portal.h"
+#include "weapon_portalbase.h"
+#include "c_func_liquidportal.h"
+#include "colorcorrectionmgr.h"
+
+//=============================================================================
+// >> Portal_Player
+//=============================================================================
+class C_Portal_Player : public C_BaseHLPlayer
+{
+public:
+	DECLARE_CLASS( C_Portal_Player, C_BaseHLPlayer );
+
+	DECLARE_CLIENTCLASS();
+	DECLARE_PREDICTABLE();
+	DECLARE_INTERPOLATION();
+
+
+	C_Portal_Player();
+	~C_Portal_Player( void );
+
+	void ClientThink( void );
+	void FixTeleportationRoll( void );
+
+	static inline C_Portal_Player* GetLocalPortalPlayer()
+	{
+		return (C_Portal_Player*)C_BasePlayer::GetLocalPlayer();
+	}
+
+	static inline C_Portal_Player* GetLocalPlayer()
+	{
+		return (C_Portal_Player*)C_BasePlayer::GetLocalPlayer();
+	}
+
+	virtual const QAngle& GetRenderAngles();
+
+	virtual void UpdateClientSideAnimation();
+	void DoAnimationEvent( PlayerAnimEvent_t event, int nData );
+
+	virtual int DrawModel( int flags );
+	virtual void AddEntity( void );
+
+	QAngle GetAnimEyeAngles( void ) { return m_angEyeAngles; }
+	Vector GetAttackSpread( CBaseCombatWeapon *pWeapon, CBaseEntity *pTarget = NULL );
+
+	// Used by prediction, sets the view angles for the player
+	virtual void SetLocalViewAngles( const QAngle &viewAngles );
+	virtual void SetViewAngles( const QAngle &ang );
+
+	// Should this object cast shadows?
+	virtual ShadowType_t	ShadowCastType( void );
+	virtual C_BaseAnimating* BecomeRagdollOnClient();
+	virtual bool			ShouldDraw( void );
+	virtual const QAngle&	EyeAngles();
+	virtual void			OnPreDataChanged( DataUpdateType_t type );
+	virtual void			OnDataChanged( DataUpdateType_t type );
+	bool					DetectAndHandlePortalTeleportation( void ); //detects if the player has portalled and fixes views
+	virtual float			GetFOV( void );
+	virtual CStudioHdr*		OnNewModel( void );
+	virtual void			TraceAttack( const CTakeDamageInfo &info, const Vector &vecDir, trace_t *ptr );
+	virtual void			ItemPreFrame( void );
+	virtual void			ItemPostFrame( void );
+	virtual float			GetMinFOV()	const { return 5.0f; }
+	virtual Vector			GetAutoaimVector( float flDelta );
+	virtual bool			ShouldReceiveProjectedTextures( int flags );
+	virtual void			PostDataUpdate( DataUpdateType_t updateType );
+	virtual void			GetStepSoundVelocities( float *velwalk, float *velrun );
+	virtual void			PlayStepSound( Vector &vecOrigin, surfacedata_t *psurface, float fvol, bool force );
+	virtual void			PreThink( void );
+	virtual void			DoImpactEffect( trace_t &tr, int nDamageType );
+
+	virtual Vector			EyePosition();
+	Vector					EyeFootPosition( const QAngle &qEyeAngles );//interpolates between eyes and feet based on view angle roll
+	inline Vector			EyeFootPosition( void ) { return EyeFootPosition( EyeAngles() ); }; 
+	void					PlayerPortalled( C_Prop_Portal *pEnteredPortal );
+
+	virtual void	CalcView( Vector &eyeOrigin, QAngle &eyeAngles, float &zNear, float &zFar, float &fov );
+	void			CalcPortalView( Vector &eyeOrigin, QAngle &eyeAngles );
+	virtual void	CalcViewModelView( const Vector& eyeOrigin, const QAngle& eyeAngles);
+
+	CBaseEntity*	FindUseEntity( void );
+	CBaseEntity*	FindUseEntityThroughPortal( void );
+
+	inline bool		IsCloseToPortal( void ) //it's usually a good idea to turn on draw hacks when this is true
+	{
+		return ((PortalEyeInterpolation.m_bEyePositionIsInterpolating) || (m_hPortalEnvironment.Get() != NULL));	
+	} 
+
+	bool	CanSprint( void );
+	void	StartSprinting( void );
+	void	StopSprinting( void );
+	void	HandleSpeedChanges( void );
+	void	UpdateLookAt( void );
+	void	Initialize( void );
+	int		GetIDTarget() const;
+	void	UpdateIDTarget( void );
+
+	void ToggleHeldObjectOnOppositeSideOfPortal( void ) { m_bHeldObjectOnOppositeSideOfPortal = !m_bHeldObjectOnOppositeSideOfPortal; }
+	void SetHeldObjectOnOppositeSideOfPortal( bool p_bHeldObjectOnOppositeSideOfPortal ) { m_bHeldObjectOnOppositeSideOfPortal = p_bHeldObjectOnOppositeSideOfPortal; }
+	bool IsHeldObjectOnOppositeSideOfPortal( void ) { return m_bHeldObjectOnOppositeSideOfPortal; }
+	CProp_Portal *GetHeldObjectPortal( void ) { return m_pHeldObjectPortal; }
+
+	Activity TranslateActivity( Activity baseAct, bool *pRequired = NULL );
+	CWeaponPortalBase* GetActivePortalWeapon() const;
+
+	bool IsSuppressingCrosshair( void ) { return m_bSuppressingCrosshair; }
+
+private:
+
+	C_Portal_Player( const C_Portal_Player & );
+
+	void UpdatePortalEyeInterpolation( void );
+	
+	CPortalPlayerAnimState *m_PlayerAnimState;
+
+	QAngle	m_angEyeAngles;
+	CInterpolatedVar< QAngle >	m_iv_angEyeAngles;
+
+	virtual IRagdoll		*GetRepresentativeRagdoll() const;
+	EHANDLE	m_hRagdoll;
+
+	int	m_headYawPoseParam;
+	int	m_headPitchPoseParam;
+	float m_headYawMin;
+	float m_headYawMax;
+	float m_headPitchMin;
+	float m_headPitchMax;
+	bool m_bSuppressingCrosshair;
+
+	bool m_isInit;
+	Vector m_vLookAtTarget;
+
+	float m_flLastBodyYaw;
+	float m_flCurrentHeadYaw;
+	float m_flCurrentHeadPitch;
+	float m_flStartLookTime;
+
+	int	  m_iIDEntIndex;
+
+	CountdownTimer m_blinkTimer;
+
+	int	  m_iSpawnInterpCounter;
+	int	  m_iSpawnInterpCounterCache;
+
+	int	  m_iPlayerSoundType;
+
+	bool  m_bHeldObjectOnOppositeSideOfPortal;
+	CProp_Portal *m_pHeldObjectPortal;
+
+	int	m_iForceNoDrawInPortalSurface; //only valid for one frame, used to temp disable drawing of the player model in a surface because of freaky artifacts
+
+	struct PortalEyeInterpolation_t
+	{
+		bool	m_bEyePositionIsInterpolating; //flagged when the eye position would have popped between two distinct positions and we're smoothing it over
+		Vector	m_vEyePosition_Interpolated; //we'll be giving the interpolation a certain amount of instant movement per frame based on how much an uninterpolated eye would have moved
+		Vector	m_vEyePosition_Uninterpolated; //can't have smooth movement without tracking where we just were
+		//bool	m_bNeedToUpdateEyePosition;
+		//int		m_iFrameLastUpdated;
+
+		int		m_iTickLastUpdated;
+		float	m_fTickInterpolationAmountLastUpdated;
+		bool	m_bDisableFreeMovement; //used for one frame usually when error in free movement is likely to be high
+		bool	m_bUpdatePosition_FreeMove;
+
+		PortalEyeInterpolation_t( void ) : m_iTickLastUpdated(0), m_fTickInterpolationAmountLastUpdated(0.0f), m_bDisableFreeMovement(false), m_bUpdatePosition_FreeMove(false) { };
+	} PortalEyeInterpolation;
+
+	struct PreDataChanged_Backup_t
+	{
+		CHandle<C_Prop_Portal>	m_hPortalEnvironment;
+		CHandle<C_Func_LiquidPortal>	m_hSurroundingLiquidPortal;
+		//Vector					m_ptPlayerPosition;
+		QAngle					m_qEyeAngles;
+	} PreDataChanged_Backup;
+
+	Vector	m_ptEyePosition_LastCalcView;
+	QAngle	m_qEyeAngles_LastCalcView; //we've got some VERY persistent single frame errors while teleporting, this will be updated every frame in CalcView() and will serve as a central source for fixed angles
+	C_Prop_Portal *m_pPortalEnvironment_LastCalcView;
+
+	ClientCCHandle_t	m_CCDeathHandle;	// handle to death cc effect
+	float				m_flDeathCCWeight;	// for fading in cc effect	
+
+	bool	m_bPortalledMessagePending; //Player portalled. It's easier to wait until we get a OnDataChanged() event or a CalcView() before we do anything about it. Otherwise bits and pieces can get undone
+	VMatrix m_PendingPortalMatrix;
+
+public:
+	bool	m_bPitchReorientation;
+	float	m_fReorientationRate;
+	bool	m_bEyePositionIsTransformedByPortal; //when the eye and body positions are not on the same side of a portal
+
+	CHandle<C_Prop_Portal>	m_hPortalEnvironment; //a portal whose environment the player is currently in, should be invalid most of the time
+	CHandle<C_Func_LiquidPortal>	m_hSurroundingLiquidPortal; //a liquid portal whose volume the player is standing in
+};
+
+inline C_Portal_Player *ToPortalPlayer( CBaseEntity *pEntity )
+{
+	if ( !pEntity || !pEntity->IsPlayer() )
+		return NULL;
+
+	return dynamic_cast<C_Portal_Player*>( pEntity );
+}
+
+inline C_Portal_Player *GetPortalPlayer( void )
+{
+	return static_cast<C_Portal_Player*>( C_BasePlayer::GetLocalPlayer() );
+}
+
+#endif //Portal_PLAYER_H