/* ***** BEGIN LICENSE BLOCK *****
Version: MPL 1.1/LGPL 2.1/GPL 2.0

The contents of this file are subject to the Mozilla Public License Version 
1.1 (the "License"); you may not use this file except in compliance with
...
for the specific language governing rights and limitations under the
License.

The Original Code is for Luminous Forts.

The Initial Developer of the Original Code is Hekar Khani.
Portions created by the Hekar Khani are Copyright (C) 2010
Hekar Khani. All Rights Reserved.

Contributor(s):
  Hekar Khani <hekark@gmail.com>

Alternatively, the contents of this file may be used under the terms of
either of the GNU General Public License Version 2 or later (the "GPL"),
...
the terms of any one of the MPL, the GPL or the LGPL.

***** END LICENSE BLOCK ***** */


#ifndef PROJ_MISSILE_H
#define PROJ_MISSILE_H

#include "Sprite.h"
#include "SpriteTrail.h"
#include "npcevent.h"
#include "beam_shared.h"

class CRocketLauncher;
class CLaserDot;
class RocketTrail;
 
class CRocketMissile : public CBaseCombatCharacter
{
	DECLARE_CLASS( CRocketMissile, CBaseCombatCharacter );

public:
	CRocketMissile();
	~CRocketMissile();

#ifdef HL1_DLL
	Class_T Classify( void ) { return CLASS_NONE; }
#else
	Class_T Classify( void ) { return CLASS_MISSILE; }
#endif
	
	void	Spawn( void );
	void	Precache( void );
	void	MissileTouch( CBaseEntity *pOther );
	void	Explode( void );
	void	AccelerateThink( void );
	void	AugerThink( void );
	void	IgniteThink( void );
	void	DumbFire( void );
	void	SetGracePeriod( float flGracePeriod );

	int		OnTakeDamage_Alive( const CTakeDamageInfo &info );
	void	Event_Killed( const CTakeDamageInfo &info );
	
	virtual float	GetDamage() { return m_flDamage; }
	virtual void	SetDamage(float flDamage) { m_flDamage = flDamage; }

	unsigned int PhysicsSolidMaskForEntity( void ) const;

	CHandle<CRocketLauncher>		m_hOwner;

	static CRocketMissile *Create( const Vector &vecOrigin, const QAngle &vecAngles, edict_t *pentOwner );

protected:
	virtual void DoExplosion();	
	virtual int AugerHealth() { return m_iMaxHealth - 20; }

	// Creates the smoke trail
	void CreateSmokeTrail( void );

	// Gets the shooting position 
	void GetShootPosition( CLaserDot *pLaserDot, Vector *pShootPosition );

	CHandle<RocketTrail>	m_hRocketTrail;
	CHandle<CSpriteTrail>	m_pGlowTrail;
	float					m_flAugerTime;		// Amount of time to auger before blowing up anyway
	float					m_flMarkDeadTime;
	float					m_flDamage;

private:
	float					m_flGracePeriodEndsAt;

	DECLARE_DATADESC();
};

#endif // PROJ_MISSILE_H