81 lines
3.0 KiB
C++
81 lines
3.0 KiB
C++
//========= Copyright Valve Corporation, All rights reserved. ============//
|
|
//
|
|
// Purpose:
|
|
//
|
|
// $NoKeywords: $
|
|
//=============================================================================//
|
|
|
|
#ifndef NETWORKSTRINGTABLEDEFS_H
|
|
#define NETWORKSTRINGTABLEDEFS_H
|
|
#ifdef _WIN32
|
|
#pragma once
|
|
#endif
|
|
|
|
typedef int TABLEID;
|
|
|
|
#define INVALID_STRING_TABLE -1
|
|
const unsigned short INVALID_STRING_INDEX = (unsigned short )-1;
|
|
|
|
// table index is sent in log2(MAX_TABLES) bits
|
|
#define MAX_TABLES 32 // Table id is 4 bits
|
|
|
|
#define INTERFACENAME_NETWORKSTRINGTABLESERVER "VEngineServerStringTable001"
|
|
#define INTERFACENAME_NETWORKSTRINGTABLECLIENT "VEngineClientStringTable001"
|
|
|
|
class INetworkStringTable;
|
|
|
|
typedef void (*pfnStringChanged)( void *object, INetworkStringTable *stringTable, int stringNumber, char const *newString, void const *newData );
|
|
|
|
//-----------------------------------------------------------------------------
|
|
// Purpose: Game .dll shared string table interfaces
|
|
//-----------------------------------------------------------------------------
|
|
class INetworkStringTable
|
|
{
|
|
public:
|
|
|
|
virtual ~INetworkStringTable( void ) {};
|
|
|
|
// Table Info
|
|
virtual const char *GetTableName( void ) const = 0;
|
|
virtual TABLEID GetTableId( void ) const = 0;
|
|
virtual int GetNumStrings( void ) const = 0;
|
|
virtual int GetMaxStrings( void ) const = 0;
|
|
virtual int GetEntryBits( void ) const = 0;
|
|
|
|
// Networking
|
|
virtual void SetTick( int tick ) = 0;
|
|
virtual bool ChangedSinceTick( int tick ) const = 0;
|
|
|
|
// Accessors (length -1 means don't change user data if string already exits)
|
|
virtual int AddString( bool bIsServer, const char *value, int length = -1, const void *userdata = 0 ) = 0;
|
|
|
|
virtual const char *GetString( int stringNumber ) = 0;
|
|
virtual void SetStringUserData( int stringNumber, int length, const void *userdata ) = 0;
|
|
virtual const void *GetStringUserData( int stringNumber, int *length ) = 0;
|
|
virtual int FindStringIndex( char const *string ) = 0; // returns INVALID_STRING_INDEX if not found
|
|
|
|
// Callbacks
|
|
virtual void SetStringChangedCallback( void *object, pfnStringChanged changeFunc ) = 0;
|
|
};
|
|
|
|
class INetworkStringTableContainer
|
|
{
|
|
public:
|
|
|
|
virtual ~INetworkStringTableContainer( void ) {};
|
|
|
|
// table creation/destruction
|
|
virtual INetworkStringTable *CreateStringTable( const char *tableName, int maxentries, int userdatafixedsize = 0, int userdatanetworkbits = 0 ) = 0;
|
|
virtual void RemoveAllTables( void ) = 0;
|
|
|
|
// table infos
|
|
virtual INetworkStringTable *FindTable( const char *tableName ) const = 0;
|
|
virtual INetworkStringTable *GetTable( TABLEID stringTable ) const = 0;
|
|
virtual int GetNumTables( void ) const = 0;
|
|
|
|
virtual INetworkStringTable *CreateStringTableEx( const char *tableName, int maxentries, int userdatafixedsize = 0, int userdatanetworkbits = 0, bool bIsFilenames = false ) = 0;
|
|
virtual void SetAllowClientSideAddString( INetworkStringTable *table, bool bAllowClientSideAddString ) = 0;
|
|
};
|
|
|
|
#endif // NETWORKSTRINGTABLEDEFS_H
|