//========= Copyright © 1996-2005, Valve Corporation, All rights reserved. ============//
//
// Purpose: 
//
//=============================================================================//

#include "IClientVehicle.h"

#ifndef C_VEHICLE_CRANE_H
#define C_VEHICLE_CRANE_H
#pragma once

//-----------------------------------------------------------------------------
// Purpose: 
//-----------------------------------------------------------------------------
class C_PropCrane : public C_BaseAnimating, public IClientVehicle
{

	DECLARE_CLASS( C_PropCrane, C_BaseAnimating );

public:

	DECLARE_CLIENTCLASS();
	DECLARE_DATADESC();

	C_PropCrane();
	
	void PreDataUpdate( DataUpdateType_t updateType );
	void PostDataUpdate( DataUpdateType_t updateType );

	bool IsMagnetOn( void ) { return m_bMagnetOn; }

public:

	// IClientVehicle overrides.
	virtual void GetVehicleViewPosition( int nRole, Vector *pOrigin, QAngle *pAngles );
	virtual void GetVehicleFOV( float &flFOV ) { flFOV = 0.0f; }
	virtual void DrawHudElements();
	virtual bool IsPassengerUsingStandardWeapons( int nRole = VEHICLE_DRIVER ) { return false; }
	virtual void UpdateViewAngles( C_BasePlayer *pLocalPlayer, CUserCmd *pCmd ) {}
	virtual C_BasePlayer* GetPassenger( int nRole );
	virtual int	GetPassengerRole( C_BasePlayer *pEnt );
	virtual void GetVehicleClipPlanes( float &flZNear, float &flZFar ) const;
	virtual int GetPrimaryAmmoType() const { return -1; }
	virtual int GetPrimaryAmmoCount() const { return -1; }
	virtual int GetPrimaryAmmoClip() const  { return -1; }
	virtual bool PrimaryAmmoUsesClips() const { return false; }

public:

	// C_BaseEntity overrides.
	virtual IClientVehicle*	GetClientVehicle() { return this; }
	virtual C_BaseEntity	*GetVehicleEnt() { return this; }
	virtual void SetupMove( C_BasePlayer *player, CUserCmd *ucmd, IMoveHelper *pHelper, CMoveData *move ) {}
	virtual void ProcessMovement( C_BasePlayer *pPlayer, CMoveData *pMoveData ) {}
	virtual void FinishMove( C_BasePlayer *player, CUserCmd *ucmd, CMoveData *move ) {}
	virtual bool IsPredicted() const { return false; }
	virtual void ItemPostFrame( C_BasePlayer *pPlayer ) {}
	virtual bool IsSelfAnimating() { return false; };
	virtual void GetRenderBounds( Vector& theMins, Vector& theMaxs );

private:

	CHandle<C_BasePlayer>	m_hPlayer;
	CHandle<C_BasePlayer>	m_hPrevPlayer;

	bool					m_bEnterAnimOn;
	bool					m_bExitAnimOn;
	Vector					m_vecEyeExitEndpoint;

	bool					m_bMagnetOn;

	Vector					m_vecOldShadowDir;

	ViewSmoothingData_t			m_ViewSmoothingData;
};

#endif // C_VEHICLE_CRANE_H