mirror of
https://github.com/alliedmodders/hl2sdk.git
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83 lines
2.2 KiB
C++
83 lines
2.2 KiB
C++
//====== Copyright © 1996-2004, Valve Corporation, All rights reserved. =======
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//
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// Purpose:
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//
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//=============================================================================
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#ifndef ICVAR_V02_H
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#define ICVAR_V02_H
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#ifdef _WIN32
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#pragma once
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#endif
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#include "icvar.h"
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//-----------------------------------------------------------------------------
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// NOTE: Do not change this!! This is the version of the ICVar interface at ship 10/15/04
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//-----------------------------------------------------------------------------
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#ifndef _XBOX
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abstract_class ICvarV02
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{
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public:
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// Try to register cvar
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virtual void RegisterConCommandBase ( ConCommandBase *variable ) = 0;
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// If there is a +<varname> <value> on the command line, this returns the value.
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// Otherwise, it returns NULL.
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virtual char const* GetCommandLineValue( char const *pVariableName ) = 0;
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// Try to find the cvar pointer by name
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virtual ConVar *FindVar ( const char *var_name ) = 0;
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virtual const ConVar *FindVar ( const char *var_name ) const = 0;
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// Get first ConCommandBase to allow iteration
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virtual ConCommandBase *GetCommands( void ) = 0;
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};
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#endif
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#define VENGINE_CVAR_INTERFACE_VERSION_2 "VEngineCvar002"
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//-----------------------------------------------------------------------------
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// Connector interface class to deal with backward compat.
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//-----------------------------------------------------------------------------
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#ifndef _XBOX
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class CCvarV02 : public ICvarV02
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{
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public:
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CCvarV02( ICvar *pCVar ) : m_pCVar( pCVar ) {}
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// Methods of ICvarV02
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virtual void RegisterConCommandBase ( ConCommandBase *variable )
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{
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m_pCVar->RegisterConCommandBase( variable );
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}
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virtual char const* GetCommandLineValue( char const *pVariableName )
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{
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return m_pCVar->GetCommandLineValue( pVariableName );
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}
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virtual ConVar *FindVar ( const char *var_name )
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{
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return m_pCVar->FindVar( var_name );
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}
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virtual const ConVar *FindVar ( const char *var_name ) const
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{
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return m_pCVar->FindVar( var_name );
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}
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virtual ConCommandBase *GetCommands( void )
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{
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return m_pCVar->GetCommands( );
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}
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private:
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ICvar *m_pCVar;
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};
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#endif
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#endif // ICVAR_V02_H
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