//========= Copyright Valve Corporation, All rights reserved. ============//
//
// Purpose:
//
// $NoKeywords: $
//
//=============================================================================//

#ifndef PARTICLE_SMOKEGRENADE_H
#define PARTICLE_SMOKEGRENADE_H

#include "baseparticleentity.h"

#define PARTICLESMOKEGRENADE_ENTITYNAME "env_particlesmokegrenade"

class ParticleSmokeGrenade : public CBaseParticleEntity {
    DECLARE_DATADESC();

   public:
    DECLARE_CLASS(ParticleSmokeGrenade, CBaseParticleEntity);
    DECLARE_SERVERCLASS();

    ParticleSmokeGrenade();

    virtual int UpdateTransmitState(void);

   public:
    // Tell the client entity to start filling the volume.
    void FillVolume();

    // Set the times it fades out at.
    void SetFadeTime(float startTime, float endTime);

    // Set time to fade out relative to current time
    void SetRelativeFadeTime(float startTime, float endTime);

   public:
    // Stage 0 (default): make a smoke trail that follows the entity it's
    // following. Stage 1          : fill a volume with smoke.
    CNetworkVar(unsigned char, m_CurrentStage);

    CNetworkVar(float, m_flSpawnTime);

    // When to fade in and out.
    CNetworkVar(float, m_FadeStartTime);
    CNetworkVar(float, m_FadeEndTime);
};

#endif