39 lines
1.1 KiB
C++
39 lines
1.1 KiB
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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// $NoKeywords: $
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//=============================================================================//
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#ifndef IMATERIALPROXY_H
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#define IMATERIALPROXY_H
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#pragma once
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#include "interface.h"
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#define IMATERIAL_PROXY_INTERFACE_VERSION "_IMaterialProxy003"
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class IMaterial;
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class KeyValues;
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abstract_class IMaterialProxy
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{
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public:
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virtual bool Init( IMaterial* pMaterial, KeyValues *pKeyValues ) = 0;
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virtual void OnBind( void * ) = 0;
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virtual void Release() = 0;
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virtual IMaterial * GetMaterial() = 0;
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// Is this material proxy allowed to be called in the async thread? Most are no, a few are yes.
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// This could be converted from a true interface to having a single bool that gets set at construction
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// time for this. I'm considering it because this gets called on the hot path, but it's probably not
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// worth it now.
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virtual bool CanBeCalledAsync() const { return false; }
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protected:
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// no one should call this directly
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virtual ~IMaterialProxy() {}
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};
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#endif // IMATERIALPROXY_H
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