//========= Copyright Valve Corporation, All rights reserved. ============//
//
// Purpose: A point entity that periodically emits sparks and "bzzt" sounds.
//
// $NoKeywords: $
//=============================================================================//

#ifndef ENVSPARK_H
#define ENVSPARK_H
#ifdef _WIN32
#pragma once
#endif

class CEnvSpark : public CPointEntity {
    DECLARE_CLASS(CEnvSpark, CPointEntity);

   public:
    CEnvSpark(void);

    void Spawn(void);
    void Precache(void);
    void SparkThink(void);

    void StartSpark(void);
    void StopSpark(void);

    // Input handlers
    void InputStartSpark(inputdata_t &inputdata);
    void InputStopSpark(inputdata_t &inputdata);
    void InputToggleSpark(inputdata_t &inputdata);
    void InputSparkOnce(inputdata_t &inputdata);

    bool IsSparking(void) { return (GetNextThink() != TICK_NEVER_THINK); }

    DECLARE_DATADESC();

    float m_flDelay;
    int m_nGlowSpriteIndex;
    int m_nMagnitude;
    int m_nTrailLength;

    COutputEvent m_OnSpark;
};

#endif  // ENVSPARK_H