31 lines
605 B
C++
31 lines
605 B
C++
//========= Copyright © 1996-2005, 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 ENGINEPERFTOOLS_H
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#define ENGINEPERFTOOLS_H
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#ifdef _WIN32
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#pragma once
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#endif
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namespace vgui
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{
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class Panel;
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};
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abstract_class IEnginePerfTools
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{
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public:
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virtual void Init( void ) = 0;
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virtual void Shutdown( void ) = 0;
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virtual void InstallPerformanceToolsUI( vgui::Panel *parent ) = 0;
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virtual bool ShouldPause() const = 0;
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};
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extern IEnginePerfTools *perftools;
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#endif // ENGINEPERFTOOLS_H
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