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https://github.com/Mauler125/r5sdk.git
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144d5f62e1
Utilize the new IDetour::DetourSetup() code, IDetour::Attach and IDetour::Detach have been removed in favor of this (significantly reduces chance of user error). Since the template check happens in the idetour header, it is much more aggressive on type mismatches, such as a difference in parameter types, between the function and detour, will now raise a compile time error. As a result, some type mismatches have been fixed in this commit as well.
124 lines
4.5 KiB
C++
124 lines
4.5 KiB
C++
#pragma once
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#include "tier0/tslist.h"
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#include "launcher/launcher.h"
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#include "public/rtech/ipakfile.h"
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/* ==== RTECH_GAME ====================================================================================================================================================== */
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inline CMemory p_Pak_LoadAsync;
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inline PakHandle_t(*v_Pak_LoadAsync)(const char* fileName, CAlignedMemAlloc* allocator, int nIdx, bool bUnk);
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inline CMemory p_Pak_WaitAsync;
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inline EPakStatus(*v_Pak_WaitAsync)(PakHandle_t handle, void* finishCallback);
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inline CMemory p_Pak_LoadPak;
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inline unsigned int (*v_Pak_LoadPak)(void* thisptr, void* a2, uint64_t a3);
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inline CMemory p_Pak_UnloadPak;
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inline void(*v_Pak_UnloadPak)(PakHandle_t handle);
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inline CMemory p_Pak_OpenFile;
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inline int(*v_Pak_OpenFile)(const CHAR* fileName, int64_t unused, LONGLONG* outFileSize);
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inline CMemory p_Pak_CloseFile;
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inline void(*v_Pak_CloseFile)(short fileHandle);
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inline CMemory p_Pak_OpenFileOffset; // Offset to inlined 'Pak_OpenFile'.
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inline CMemory p_Pak_ProcessGuidRelationsForAsset;
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inline void(*v_Pak_ProcessGuidRelationsForAsset)(PakFile_t* pak, PakAsset_t* asset);
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typedef struct PakLoadFuncs_s
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{
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void* LoadPatches;
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void* RegisterAsset;
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char unknown0[8];
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PakHandle_t (*LoadAsync)(const char* pakFileName, CAlignedMemAlloc* allocator, int nIdx, bool bUnk);
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void* Func4;
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void (*UnloadPak)(PakHandle_t handle);
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void* Func6;
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char unknown2[16];
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void* Func7;
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void* Func8;
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EPakStatus(*WaitAsync)(PakHandle_t handle, void* finishCallback);
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void* Func10;
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void* Func11;
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void* FindByGUID;
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void* FindByName;
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char unknown3[8];
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void* Func14;
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void* Func15;
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void* Func16;
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void* Func17;
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void* Func18;
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void* IncrementStreamingAssetCount;
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void* DecrementStreamingAssetCount;
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void* IsFullStreamingInstall;
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char unknown4[48];
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void* OpenFile;
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void* CloseFile;
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void* Func24;
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void* Func25;
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void* Func26;
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void* QueueAsyncFileRead;
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void* Func28;
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void* Func29;
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void* WaitForAsyncFileRead;
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void* Func31;
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void* Func32;
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void* Func33;
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} PakLoadFuncs_t;
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extern PakLoadFuncs_t* g_pakLoadApi;
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extern CUtlVector<PakHandle_t> g_vLoadedPakHandle;
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///////////////////////////////////////////////////////////////////////////////
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class V_RTechGame : public IDetour
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{
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virtual void GetAdr(void) const
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{
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LogFunAdr("Pak_LoadAsync", p_Pak_LoadAsync.GetPtr());
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LogFunAdr("Pak_WaitAsync", p_Pak_WaitAsync.GetPtr());
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LogFunAdr("Pak_LoadPak", p_Pak_LoadPak.GetPtr());
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LogFunAdr("Pak_UnloadPak", p_Pak_UnloadPak.GetPtr());
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LogFunAdr("Pak_OpenFile", p_Pak_OpenFile.GetPtr());
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LogFunAdr("Pak_CloseFile", p_Pak_CloseFile.GetPtr());
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LogFunAdr("Pak_ProcessGuidRelationsForAsset", p_Pak_ProcessGuidRelationsForAsset.GetPtr());
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LogVarAdr("g_pakLoadApi", reinterpret_cast<uintptr_t>(g_pakLoadApi));
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}
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virtual void GetFun(void) const
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{
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p_Pak_LoadAsync = g_GameDll.FindPatternSIMD("E8 ?? ?? ?? ?? 89 03 8B 0B").FollowNearCallSelf();
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v_Pak_LoadAsync = p_Pak_LoadAsync.RCast<PakHandle_t(*)(const char*, CAlignedMemAlloc*, int, bool)>();
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p_Pak_WaitAsync = g_GameDll.FindPatternSIMD("40 53 55 48 83 EC 38 48 89 74 24 ??");
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v_Pak_WaitAsync = p_Pak_WaitAsync.RCast<EPakStatus(*)(PakHandle_t, void*)>();
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p_Pak_LoadPak = g_GameDll.FindPatternSIMD("48 89 4C 24 ?? 56 41 55 48 81 EC ?? ?? ?? ?? 4C");
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v_Pak_LoadPak = p_Pak_LoadPak.RCast<unsigned int (*)(void*, void*, uint64_t)>();
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p_Pak_UnloadPak = g_GameDll.FindPatternSIMD("E8 ?? ?? ?? ?? 85 FF 74 0C").FollowNearCallSelf();
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v_Pak_UnloadPak = p_Pak_UnloadPak.RCast<void (*)(PakHandle_t)>();
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p_Pak_OpenFile = g_GameDll.FindPatternSIMD("E8 ?? ?? ?? ?? 89 85 08 01 ?? ??").FollowNearCallSelf();
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v_Pak_OpenFile = p_Pak_OpenFile.RCast<int (*)(const char*, int64_t, ssize_t*)>();
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p_Pak_CloseFile = g_GameDll.FindPatternSIMD("48 89 5C 24 ?? 48 89 74 24 ?? 57 48 83 EC 20 8B D9 48 8D 35 ?? ?? ?? ??");
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v_Pak_CloseFile = p_Pak_CloseFile.RCast<void (*)(short)>();
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#ifdef GAMEDLL_S3
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p_Pak_ProcessGuidRelationsForAsset = g_GameDll.FindPatternSIMD("E8 ?? ?? ?? ?? 48 8B 86 ?? ?? ?? ?? 42 8B 0C B0").FollowNearCallSelf();
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v_Pak_ProcessGuidRelationsForAsset = p_Pak_ProcessGuidRelationsForAsset.RCast<void(*)(PakFile_t*, PakAsset_t*)>();
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#endif
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}
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virtual void GetVar(void) const
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{
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g_pakLoadApi = p_LauncherMain.Offset(0x820).FindPatternSelf("48 89").ResolveRelativeAddressSelf(0x3, 0x7).RCast<PakLoadFuncs_t*>();
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}
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virtual void GetCon(void) const
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{
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p_Pak_OpenFileOffset = g_GameDll.FindPatternSIMD("48 89 7C 24 30 C7 44 24 28 ?? ?? ?? 40");
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}
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virtual void Detour(const bool bAttach) const;
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};
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///////////////////////////////////////////////////////////////////////////////
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