1 files changed, 354 insertions, 0 deletions
diff --git a/engine/engine_replay_int.cpp b/engine/engine_replay_int.cpp
new file mode 100644
index 0000000..1655bf7
--- /dev/null
+++ b/engine/engine_replay_int.cpp
@@ -0,0 +1,354 @@
+//========= Copyright Valve Corporation, All rights reserved. ============//
+//
+//----------------------------------------------------------------------------------------
+
+#if defined( REPLAY_ENABLED )
+
+#include "replay/ienginereplay.h"
+#include "replay/replayutils.h"
+#include "client.h"
+#include "server.h"
+#include "cl_demo.h"
+#include "ivideomode.h"
+#include "replayserver.h"
+#include "cl_steamauth.h"
+#include "host_state.h"
+#include "globalvars_base.h"
+#include "vgui_baseui_interface.h"
+#include "replay_internal.h"
+#include "sv_steamauth.h"
+#include "lzss.h"
+#include "checksum_engine.h"
+
+#if !defined( DEDICATED )
+#include "con_nprint.h"
+#include "net_chan.h"
+#include "download.h"
+#include "audio/public/snd_device.h"
+#include "audio/private/snd_wave_temp.h"
+#endif
+
+// memdbgon must be the last include file in a .cpp file!!!
+#include "tier0/memdbgon.h"
+
+//-----------------------------------------------------------------------------
+
+class CEngineReplay : public IEngineReplay
+{
+public:
+	virtual bool IsSupportedModAndPlatform()
+	{
+		return Replay_IsSupportedModAndPlatform();
+	}
+
+	virtual const char *GetGameDir()
+	{
+		return com_gamedir;
+	}
+
+	virtual float GetHostTime()
+	{
+		return host_time;
+	}
+
+	virtual int GetHostTickCount()
+	{
+		return host_tickcount;
+	}
+
+	virtual int TimeToTicks( float flTime )
+	{
+		return TIME_TO_TICKS( flTime );
+	}
+
+	virtual float TicksToTime( int nTick )
+	{
+		return TICKS_TO_TIME( nTick );
+	}
+
+	virtual void Cbuf_AddText( const char *pCmd )
+	{
+		::Cbuf_AddText( pCmd );
+	}
+
+	virtual void Cbuf_Execute()
+	{
+		::Cbuf_Execute();
+	}
+
+	virtual void Host_Disconnect( bool bShowMainMenu )
+	{
+		::Host_Disconnect( bShowMainMenu );
+	}
+
+	virtual void HostState_Shutdown()
+	{
+		::HostState_Shutdown();
+	}
+
+	virtual const char *GetModDir()
+	{
+		return COM_GetModDirectory();
+	}
+
+	virtual bool CopyFile( const char *pSource, const char *pDest )
+	{
+		return COM_CopyFile( pSource, pDest );
+	}
+
+	virtual bool LZSS_Compress( char *pDest, unsigned int *pDestLen, const char *pSource, unsigned int nSourceLen )
+	{
+		return COM_BufferToBufferCompress( pDest, pDestLen, pSource, nSourceLen );
+	}
+
+	virtual bool LZSS_Decompress( char *pDest, unsigned int *pDestLen, const char *pSource, unsigned int nSourceLen )
+	{
+		return COM_BufferToBufferDecompress( pDest, pDestLen, pSource, nSourceLen );
+	}
+
+	virtual bool MD5_HashBuffer( unsigned char pDigest[16], const unsigned char *pBuffer, int nSize, unsigned int pSeed[4] )
+	{
+		return ::MD5_Hash_Buffer( pDigest, pBuffer, nSize, pSeed != NULL, pSeed );
+	}
+
+	virtual bool ReadDemoHeader( const char *pFilename, demoheader_t &header )
+	{
+		V_memset( &header, 0, sizeof( header ) );
+
+		CDemoFile demofile;
+		if ( !demofile.Open( pFilename, true ) )
+			return false;
+
+		demofile.ReadDemoHeader();
+
+		V_memcpy( &header, &demofile.m_DemoHeader, sizeof( header ) );
+		
+		return true;
+	}
+
+	virtual IReplayServer *GetReplayServer()
+	{
+		return replay;
+	}
+
+	virtual IServer *GetReplayServerAsIServer()
+	{
+		return replay;
+	}
+
+	virtual IServer *GetGameServer()
+	{
+		if ( sv.IsDedicated() )
+		{
+			return &sv;
+		}
+
+		return NULL;
+	}
+
+	virtual bool GetSessionRecordBuffer( uint8 **ppSessionBuffer, int *pSize )
+	{
+		if ( !replay )
+		{
+			AssertMsg( 0, "Why is this being called when replay is inactive?" );
+			*ppSessionBuffer = NULL;
+			*pSize = 0;
+			return false;
+		}
+
+		*ppSessionBuffer = (uint8 *)replay->m_DemoRecorder.m_DemoFile.m_pBuffer->Base();
+		*pSize = replay->m_DemoRecorder.m_DemoFile.m_pBuffer->TellPut();
+
+		return true;
+	}
+
+	virtual void ResetReplayRecordBuffer()
+	{
+		replay->m_DemoRecorder.m_DemoFile.m_pBuffer->SeekPut( CUtlBuffer::SEEK_HEAD, 0 );
+	}
+
+	virtual bool IsDedicated()
+	{
+		return sv.IsDedicated();
+	}
+
+	virtual demoheader_t *GetReplayDemoHeader()
+	{
+		return &replay->m_DemoRecorder.m_DemoFile.m_DemoHeader;
+	}
+
+	virtual void RecalculateTags()
+	{
+		sv.RecalculateTags();
+	}
+
+	virtual bool NET_GetHostnameAsIP( const char *pHostname, char *pOut, int nOutSize )
+	{
+		netadr_t adr;
+		if ( !NET_StringToAdr( pHostname, &adr ) )
+			return false;
+
+		V_strncpy( pOut, adr.ToString( true ), nOutSize );
+
+		return true;
+	}
+};
+
+//-----------------------------------------------------------------------------
+
+#if !defined( DEDICATED )
+
+class CEngineClientReplay : public IEngineClientReplay
+{
+public:
+	virtual float GetLastServerTickTime()
+	{
+		return TIME_TO_TICKS( cl.m_flLastServerTickTime );
+	}
+
+	virtual const char *GetLevelName()
+	{
+		return cl.m_szLevelFileName;
+	}
+
+	virtual const char *GetLevelNameShort()
+	{
+		return cl.m_szLevelBaseName;
+	}
+
+	virtual int GetPlayerSlot()
+	{
+		return cl.m_nPlayerSlot;
+	}
+
+	virtual bool IsPlayingReplayDemo()
+	{
+		extern IDemoPlayer *g_pReplayDemoPlayer;
+		return demoplayer == g_pReplayDemoPlayer &&
+			   demoplayer->IsPlayingBack();
+	}
+
+	virtual INetChannel *GetNetChannel()
+	{
+		return cl.m_NetChannel;
+	}
+
+	virtual bool IsConnected()
+	{
+		return cl.IsConnected();
+	}
+
+	virtual bool IsListenServer()
+	{
+		return sv.IsActive();
+	}
+
+	virtual IClientEntityList *GetClientEntityList()
+	{
+		extern IClientEntityList *entitylist;
+		return entitylist;
+	}
+
+	virtual IClientReplay *GetClientReplayInt()
+	{
+		extern IClientReplay *g_pClientReplay;
+		return g_pClientReplay;
+	}
+	
+	virtual uint32 GetClientSteamID()
+	{
+		CSteamID steamID = Steam3Client().SteamUser()->GetSteamID();
+		return steamID.GetAccountID();
+	}
+
+	void Con_NPrintf( int nPos, const char *pFormat, ... )
+	{
+		va_list argptr;
+		char szText[4096];
+
+		va_start ( argptr, pFormat );
+		Q_vsnprintf( szText, sizeof( szText ), pFormat, argptr );
+		va_end ( argptr );
+
+		::Con_NPrintf( nPos, "%s", szText );
+	}
+
+	virtual CGlobalVarsBase	*GetClientGlobalVars()
+	{
+		return &g_ClientGlobalVariables;
+	}
+
+	virtual void VGui_PlaySound( const char *pSound )
+	{
+		::VGui_PlaySound( pSound );
+	}
+
+	virtual void EngineVGui_ConfirmQuit()
+	{
+		EngineVGui()->ConfirmQuit();
+	}
+
+	virtual bool IsDemoPlayingBack()
+	{
+		return demoplayer->IsPlayingBack();
+	}
+
+	virtual int GetScreenWidth()
+	{
+		return videomode->GetModeStereoWidth();
+	}
+
+	virtual int GetScreenHeight()
+	{
+		return videomode->GetModeStereoHeight();
+	}
+
+	virtual bool IsGamePathValidAndSafeForDownload( const char *pGamePath )
+	{
+		return CL_IsGamePathValidAndSafeForDownload( pGamePath );
+	}
+
+	virtual bool IsInGame()
+	{
+		return cl.IsActive();
+	}
+
+	virtual void InitSoundRecord()
+	{
+		extern void SND_RecordInit();
+		SND_RecordInit();
+	}
+
+	virtual void Wave_CreateTmpFile( const char *pFilename )
+	{
+		::WaveCreateTmpFile( pFilename, SOUND_DMA_SPEED, 16, 2 );
+	}
+
+	virtual void Wave_AppendTmpFile( const char *pFilename, void *pBuffer, int nNumSamples )
+	{
+		::WaveAppendTmpFile( pFilename, pBuffer, 16, nNumSamples );
+	}
+
+	virtual void Wave_FixupTmpFile( const char *pFilename )
+	{
+		::WaveFixupTmpFile( pFilename );
+	}
+};
+
+#endif	// !defined( DEDICATED )
+
+//-----------------------------------------------------------------------------
+
+static CEngineReplay s_EngineReplay;
+IEngineReplay *g_pEngineReplay = &s_EngineReplay;
+EXPOSE_SINGLE_INTERFACE_GLOBALVAR( CEngineReplay, IEngineReplay, ENGINE_REPLAY_INTERFACE_VERSION, s_EngineReplay );
+
+#if !defined( DEDICATED )
+static CEngineClientReplay s_EngineClientReplay;
+IEngineClientReplay *g_pEngineClientReplay = &s_EngineClientReplay;
+EXPOSE_SINGLE_INTERFACE_GLOBALVAR( CEngineClientReplay, IEngineClientReplay, ENGINE_REPLAY_CLIENT_INTERFACE_VERSION, s_EngineClientReplay );
+#endif
+
+//-----------------------------------------------------------------------------
+
+#endif