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51 lines
1.7 KiB
C
51 lines
1.7 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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// $Workfile: $
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// $Date: $
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// $NoKeywords: $
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//===========================================================================//
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#ifndef IRESOURCEACCESSCONTROL_H
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#define IRESOURCEACCESSCONTROL_H
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#ifdef _WIN32
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#pragma once
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#endif
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#include "tier0/dbg.h"
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#include "tier2/resourceprecacher.h"
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#include "appframework/iappsystem.h"
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//-----------------------------------------------------------------------------
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// Resource access control API
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//-----------------------------------------------------------------------------
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//-----------------------------------------------------------------------------
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// IResourceAccessControl
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// Purpose: Maintains lists of resources to use them as filters to prevent access
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// to ensure proper precache behavior in game code
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//-----------------------------------------------------------------------------
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abstract_class IResourceAccessControl : public IAppSystem
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{
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public:
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// Creates, destroys a resource list
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virtual ResourceList_t CreateResourceList( const char *pDebugName ) = 0;
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virtual void DestroyAllResourceLists( ) = 0;
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// Adds a resource to a resource list
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virtual void AddResource( ResourceList_t hResourceList, ResourceTypeOld_t nType, const char *pResourceName ) = 0;
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// Prevents access to anything except the specified resource list
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// Pass RESOURCE_LIST_INVALID to allow access to all resources
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virtual void LimitAccess( ResourceList_t hResourceList ) = 0;
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// Is access to this resource allowed?
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virtual bool IsAccessAllowed( ResourceTypeOld_t nType, const char *pResource ) = 0;
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};
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#endif // IRESOURCEACCESSCONTROL_H
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