mirror of
https://github.com/Mauler125/r5sdk.git
synced 2025-02-09 19:15:03 +01:00
ee6e1a6cf0
Added members: - CUtlDict<int, unsigned short> m_SystemDict; - CAppSystemGroup* m_pParentAppSystem; Added functions: - FindSystem (untested and unused at the moment!)
76 lines
2.5 KiB
C++
76 lines
2.5 KiB
C++
//===== Copyright <20> 1996-2005, Valve Corporation, All rights reserved. ======//
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//
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// Purpose: Defines a group of app systems that all have the same lifetime
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// that need to be connected/initialized, etc. in a well-defined order
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//
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// $Revision: $
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// $NoKeywords: $
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//===========================================================================//
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#include "core/stdafx.h"
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#include "appframework/IAppSystemGroup.h"
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//-----------------------------------------------------------------------------
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// Purpose: Initialize plugin system
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//-----------------------------------------------------------------------------
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void CAppSystemGroup::StaticDestroy(CAppSystemGroup* pModAppSystemGroup)
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{
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CAppSystemGroup_Destroy(pModAppSystemGroup);
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}
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//-----------------------------------------------------------------------------
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// Returns the stage at which the app system group ran into an error
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//-----------------------------------------------------------------------------
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CAppSystemGroup::AppSystemGroupStage_t CAppSystemGroup::GetCurrentStage() const
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{
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return m_nCurrentStage;
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}
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//-----------------------------------------------------------------------------
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// Methods to find various global singleton systems
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//-----------------------------------------------------------------------------
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void* CAppSystemGroup::FindSystem(const char* pSystemName)
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{
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unsigned short i = m_SystemDict.Find(pSystemName);
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if (i != m_SystemDict.InvalidIndex())
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return m_Systems[m_SystemDict[i]];
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// If it's not an interface we know about, it could be an older
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// version of an interface, or maybe something implemented by
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// one of the instantiated interfaces...
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// QUESTION: What order should we iterate this in?
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// It controls who wins if multiple ones implement the same interface
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for (i = 0; i < m_Systems.Count(); ++i)
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{
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void* pInterface = m_Systems[i]->QueryInterface(pSystemName);
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if (pInterface)
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return pInterface;
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}
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int nExternalCount = m_NonAppSystemFactories.Count();
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for (i = 0; i < nExternalCount; ++i)
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{
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void* pInterface = m_NonAppSystemFactories[i](pSystemName, NULL);
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if (pInterface)
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return pInterface;
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}
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if (m_pParentAppSystem)
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{
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void* pInterface = m_pParentAppSystem->FindSystem(pSystemName);
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if (pInterface)
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return pInterface;
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}
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// No dice..
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return NULL;
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}
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void VAppSystemGroup::Attach(void) const
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{
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DetourAttach(&CAppSystemGroup_Destroy, &CAppSystemGroup::StaticDestroy);
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}
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void VAppSystemGroup::Detach(void) const
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{
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DetourDetach(&CAppSystemGroup_Destroy, &CAppSystemGroup::StaticDestroy);
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} |