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

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

#include "SoundEmitterSystem/isoundemittersystembase.h"
#include "UtlCachedFileData.h"

class CChoreoEvent;

#define SCENECACHE_VERSION 7

#pragma pack(1)
class CSceneCache : public IBaseCacheInfo {
   public:
    unsigned int msecs;
    CUtlVector<unsigned short> sounds;

    CSceneCache();
    CSceneCache(const CSceneCache& src);

    int GetSoundCount() const;
    char const* GetSoundName(int index);

    virtual void Save(CUtlBuffer& buf);
    virtual void Restore(CUtlBuffer& buf);
    virtual void Rebuild(char const* filename);

    static unsigned int ComputeSoundScriptFileTimestampChecksum();
    static void PrecacheSceneEvent(CChoreoEvent* event,
                                   CUtlVector<unsigned short>& soundlist);
};
#pragma pack()

#endif  // SCENECACHE_H