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https://github.com/Mauler125/r5sdk.git
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edc52ad669
Originally, we store the search results in a CMemory instance which we then assign to the actual function pointer. CMemory is just a pointer class; we can assign the results directly to the actual function pointer. This commit reduces a lot of code verbosity, and also reduced roughly 2KiB worth of static pointers in the resulting executable. This commit also officially deprecates the support for any GameDLL's below S3 (Season 3), since it makes more sense to port the assets from earlier/later games back to the version this SDK supports.
73 lines
2.4 KiB
C++
73 lines
2.4 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::Detour(const bool bAttach) const
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{
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DetourSetup(&CAppSystemGroup__Destroy, &CAppSystemGroup::StaticDestroy, bAttach);
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}
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