//========= Copyright Valve Corporation, All rights reserved. ============//
//
// Purpose:		Projectile shot by mortar synth
//
// $Workfile:     $
// $Date:         $
//
//-----------------------------------------------------------------------------
// $Log: $
//
// $NoKeywords: $
//=============================================================================//

#ifndef GRENADEBEAM_H
#define GRENADEBEAM_H

#include "basegrenade_shared.h"

#define GRENADEBEAM_MAXBEAMS 2
#define GRENADEBEAM_MAXHITS GRENADEBEAM_MAXBEAMS - 1

class CGrenadeBeam;
class CBeam;

// End of the grenade beam
class CGrenadeBeamChaser : public CBaseAnimating {
   public:
    DECLARE_CLASS(CGrenadeBeamChaser, CBaseAnimating);
    DECLARE_DATADESC();

    static CGrenadeBeamChaser* ChaserCreate(CGrenadeBeam* pTarget);

    void Spawn(void);
    void ChaserThink();

    CGrenadeBeam* m_pTarget;
};

class CGrenadeBeam : public CBaseGrenade {
   public:
    DECLARE_CLASS(CGrenadeBeam, CBaseGrenade);
    DECLARE_DATADESC();

    static CGrenadeBeam* Create(CBaseEntity* pOwner, const Vector& vStart);

   public:
    void Spawn(void);
    void Precache(void);
    void Format(color32 clrColor, float flWidth);
    void GrenadeBeamTouch(CBaseEntity* pOther);
    void KillBeam();
    void CreateBeams(void);
    void UpdateBeams(void);
    // void		DebugBeams(void);
    void GetChaserTargetPos(Vector* vPosition);
    void GetNextTargetPos(Vector* vPosition);
    int UpdateTransmitState(void);
    void Shoot(Vector vDirection, float flSpeed, float flLifetime, float flLag,
               float flDamage);

    Vector m_vLaunchPos;
    float m_flBeamWidth;
    float m_flBeamSpeed;
    float m_flBeamLag;
    float m_flLaunchTime;
    float m_flLastTouchTime;
    EHANDLE m_hBeamChaser;
    int m_nNumHits;
    Vector m_pHitLocation[GRENADEBEAM_MAXHITS];
    CBeam* m_pBeam[GRENADEBEAM_MAXBEAMS];
};

#endif  // GRENADEBEAM_H