mirror of
https://github.com/nillerusr/source-engine.git
synced 2024-12-23 06:36:54 +00:00
89 lines
2.4 KiB
C++
89 lines
2.4 KiB
C++
//========= Copyright Valve Corporation, All rights reserved. ============//
|
|
//
|
|
// Purpose:
|
|
//
|
|
//===========================================================================//
|
|
|
|
#ifndef DEMOFILE_H
|
|
#define DEMOFILE_H
|
|
#ifdef _WIN32
|
|
#pragma once
|
|
#endif
|
|
|
|
#define DEMO_FILE_UTLBUFFER 1
|
|
#define DEMO_FILE_MAX_STRINGTABLE_SIZE 5000000 // 5 mb
|
|
|
|
#include "demo.h"
|
|
|
|
#ifdef DEMO_FILE_UTLBUFFER
|
|
#include "tier2/utlstreambuffer.h"
|
|
#else
|
|
#include <filesystem.h>
|
|
#endif
|
|
|
|
|
|
#include "tier1/bitbuf.h"
|
|
|
|
//-----------------------------------------------------------------------------
|
|
// Forward declarations
|
|
//-----------------------------------------------------------------------------
|
|
class IDemoBuffer;
|
|
|
|
//-----------------------------------------------------------------------------
|
|
// Demo file
|
|
//-----------------------------------------------------------------------------
|
|
class CDemoFile
|
|
{
|
|
public:
|
|
CDemoFile();
|
|
~CDemoFile();
|
|
|
|
bool Open(const char *name, bool bReadOnly, bool bMemoryBuffer = false, int nBufferSize = 0, bool bAllowHeaderWrite = true);
|
|
bool IsOpen();
|
|
void Close();
|
|
|
|
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 );
|
|
void ReadCmdHeader( unsigned char& cmd, int& tick );
|
|
|
|
void WriteConsoleCommand( const char *cmd, int tick );
|
|
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 ReadUserCmd( char *buffer, int &size );
|
|
|
|
void WriteDemoHeader();
|
|
demoheader_t *ReadDemoHeader();
|
|
|
|
void WriteFileBytes( FileHandle_t fh, int length );
|
|
|
|
// Returns the PROTOCOL_VERSION used when .dem was recorded
|
|
int GetProtocolVersion();
|
|
public:
|
|
char m_szFileName[MAX_PATH]; //name of current demo file
|
|
demoheader_t m_DemoHeader; //general demo info
|
|
CUtlBuffer *m_pBuffer;
|
|
bool m_bAllowHeaderWrite;
|
|
bool m_bIsStreamBuffer;
|
|
};
|
|
|
|
#endif // DEMOFILE_H
|