You can not select more than 25 topics
Topics must start with a letter or number, can include dashes ('-') and can be up to 35 characters long.
104 lines
3.1 KiB
104 lines
3.1 KiB
//===== Copyright © 1996-2005, Valve Corporation, All rights reserved. ======//
|
|
//
|
|
// Purpose:
|
|
//
|
|
//===========================================================================//
|
|
|
|
#ifndef DEMOFILE_H
|
|
#define DEMOFILE_H
|
|
#ifdef _WIN32
|
|
#pragma once
|
|
#endif
|
|
|
|
//#ifdef _X360
|
|
#define DEMO_FILE_UTLBUFFER 1
|
|
//#endif
|
|
|
|
#include "demo.h"
|
|
|
|
#ifdef DEMO_FILE_UTLBUFFER
|
|
#include "tier2/utlstreambuffer.h"
|
|
#else
|
|
#include <filesystem.h>
|
|
#endif
|
|
|
|
|
|
#include "tier1/bitbuf.h"
|
|
#include "demostream.h"
|
|
//-----------------------------------------------------------------------------
|
|
// Forward declarations
|
|
//-----------------------------------------------------------------------------
|
|
class IDemoBuffer;
|
|
struct CDemoPlaybackParameters_t;
|
|
|
|
//-----------------------------------------------------------------------------
|
|
// Demo file
|
|
//-----------------------------------------------------------------------------
|
|
class CDemoFile : public IDemoStream
|
|
{
|
|
public:
|
|
CDemoFile();
|
|
~CDemoFile();
|
|
|
|
bool Open(const char *name, bool bReadOnly, bool bMemoryBuffer = false);
|
|
bool IsOpen();
|
|
void Close();
|
|
|
|
// Functions specifically for in-memory demo file
|
|
void NotifySignonComplete();
|
|
void NotifyBeginFrame();
|
|
void NotifyEndFrame();
|
|
void DumpBufferToFile( char const* pFilename, const demoheader_t &header );
|
|
void UpdateStartTick( int& nStartTick );
|
|
|
|
void SeekTo( int position, bool bRead );
|
|
unsigned int GetCurPos( bool bRead );
|
|
int GetSize();
|
|
|
|
void WriteRawData( const char *buffer, int length );
|
|
int ReadRawData( char *buffer, int length );
|
|
|
|
void WriteSequenceInfo(int nSeqNrIn, int nSeqNrOutAck);
|
|
void ReadSequenceInfo(int &nSeqNrIn, int &nSeqNrOutAck);
|
|
|
|
void WriteCmdInfo( democmdinfo_t& info );
|
|
void ReadCmdInfo( democmdinfo_t& info );
|
|
|
|
void WriteCmdHeader( unsigned char cmd, int tick, int nPlayerSlot );
|
|
void ReadCmdHeader( unsigned char& cmd, int& tick, int &nPlayerSlot );
|
|
|
|
void WriteConsoleCommand( const char *cmd, int tick, int nPlayerSlot );
|
|
const char *ReadConsoleCommand( void );
|
|
|
|
void WriteNetworkDataTables( bf_write *buf, int tick );
|
|
int ReadNetworkDataTables( bf_read *buf );
|
|
|
|
void WriteStringTables( bf_write *buf, int tick );
|
|
int ReadStringTables( bf_read *buf );
|
|
|
|
void WriteUserCmd( int cmdnumber, const char *buffer, unsigned char bytes, int tick, int nPlayerSlot );
|
|
int ReadUserCmd( char *buffer, int &size );
|
|
|
|
void WriteCustomData( int iCallbackIndex, const void *pData, size_t iDataSize, int tick);
|
|
int ReadCustomData( int *pCallbackIndex, uint8 **ppDataChunk ); //returns message size, both parameters are outputs.
|
|
|
|
void WriteDemoHeader();
|
|
demoheader_t * ReadDemoHeader( CDemoPlaybackParameters_t const *pPlaybackParameters );
|
|
|
|
void WriteFileBytes( FileHandle_t fh, int length );
|
|
|
|
virtual const char* GetUrl( void ) OVERRIDE { return m_szFileName; }
|
|
virtual float GetTicksPerSecond() OVERRIDE;
|
|
virtual float GetTicksPerFrame() OVERRIDE;
|
|
virtual int GetTotalTicks( void ) OVERRIDE;
|
|
public:
|
|
char m_szFileName[MAX_PATH]; //name of current demo file
|
|
demoheader_t m_DemoHeader; //general demo info
|
|
|
|
private:
|
|
IDemoBuffer *m_pBuffer;
|
|
};
|
|
|
|
#define DEMO_RECORD_BUFFER_SIZE 2*1024*1024 // temp buffer big enough to fit both string tables and server classes
|
|
|
|
#endif // DEMOFILE_H
|