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r5sdk/r5dev/rtech/rtech_utils.h
Kawe Mazidjatari a618990937 Detour code refactor 
This change was planned for a long time. This moves all REGISTER calls to a single translation unit, this is required as we currently added a very dirty workaround for not registering duplicates by checking if VFTable pointer was already present in the vector... Registering from single translation unit prevents duplicate instances that gets created if header is included by more cpp files.
Reworking this reduced 100kb+ of compiled code. This commit also reworked the way functions/variables/constant gets logged with their addresses; the new code formats them on the fly, and allows for resize at any time. Formatting is no longer required by programmer.

TODO: currently there are some compile errors for dedicated and client dll's. These will be resolved very soon as they need to be properly worked out still (server & client only stuff needs to be properly split). Use the 'main' (stable) branch for the time being if you need to compile these dll's.
2023-01-25 02:26:52 +01:00

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#pragma once
#include "tier0/jobthread.h"
#include "vpklib/packedstore.h"
#include "rtech/rtech_game.h"
#ifndef DEDICATED
#include "public/rendersystem/schema/texture.g.h"
#endif // !DEDICATED
#define PAK_PARAM_SIZE 0xB0
#define DCMP_BUF_SIZE 0x400000
#define RPAKHEADER (('k'<<24)+('a'<<16)+('P'<<8)+'R')
/*unk_141313180*/
// LUT_0 redacted now, split LUT into multiple parts.
#pragma warning( push )
#pragma warning( disable : 4309)
#pragma warning( disable : 4838)
inline std::array<int8_t, 512> LUT_0
{
4, 254, 252, 8, 4, 239, 17, 249, 4, 253, 252, 7, 4, 5, 255, 244, 4, 254, 252, 16, 4, 239, 17, 246, 4, 253, 252, 251, 4, 6, 255, 11, 4, 254, 252, 8, 4, 239, 17, 248, 4, 253, 252, 12, 4, 5, 255, 247, 4, 254, 252, 16, 4, 239, 17, 245, 4, 253, 252, 250, 4, 6, 255, 243, 4, 254, 252, 8, 4, 239, 17, 249, 4, 253, 252, 7, 4, 5, 255, 244, 4, 254, 252, 16, 4, 239, 17, 246, 4, 253, 252, 251, 4, 6, 255, 14, 4, 254, 252, 8, 4, 239, 17, 248, 4, 253, 252, 12, 4, 5, 255, 9, 4, 254, 252, 16, 4, 239, 17, 245, 4, 253, 252, 250, 4, 6, 255, 241, 4, 254, 252, 8, 4, 239, 17, 249, 4, 253, 252, 7, 4, 5, 255, 244, 4, 254, 252, 16, 4, 239, 17, 246, 4, 253, 252, 251, 4, 6, 255, 13, 4, 254, 252, 8, 4, 239, 17, 248, 4, 253, 252, 12, 4, 5, 255, 247, 4, 254, 252, 16, 4, 239, 17, 245, 4, 253, 252, 250, 4, 6, 255, 242, 4, 254, 252, 8, 4, 239, 17, 249, 4, 253, 252, 7, 4, 5, 255, 244, 4, 254, 252, 16, 4, 239, 17, 246, 4, 253, 252, 251, 4, 6, 255, 15, 4, 254, 252, 8, 4, 239, 17, 248, 4, 253, 252, 12, 4, 5, 255, 10, 4, 254, 252, 16, 4, 239, 17, 245, 4, 253, 252, 250, 4, 6, 255, 240, 4, 5, 4, 6, 4, 5, 4, 7, 4, 5, 4, 6, 4, 5, 4, 17, 4, 5, 4, 6, 4, 5, 4, 8, 4, 5, 4, 6, 4, 5, 4, 12, 4, 5, 4, 6, 4, 5, 4, 7, 4, 5, 4, 6, 4, 5, 4, 9, 4, 5, 4, 6, 4, 5, 4, 8, 4, 5, 4, 6, 4, 5, 4, 14, 4, 5, 4, 6, 4, 5, 4, 7, 4, 5, 4, 6, 4, 5, 4, 17, 4, 5, 4, 6, 4, 5, 4, 8, 4, 5, 4, 6, 4, 5, 4, 11, 4, 5, 4, 6, 4, 5, 4, 7, 4, 5, 4, 6, 4, 5, 4, 10, 4, 5, 4, 6, 4, 5, 4, 8, 4, 5, 4, 6, 4, 5, 4, 16, 4, 5, 4, 6, 4, 5, 4, 7, 4, 5, 4, 6, 4, 5, 4, 17, 4, 5, 4, 6, 4, 5, 4, 8, 4, 5, 4, 6, 4, 5, 4, 12, 4, 5, 4, 6, 4, 5, 4, 7, 4, 5, 4, 6, 4, 5, 4, 9, 4, 5, 4, 6, 4, 5, 4, 8, 4, 5, 4, 6, 4, 5, 4, 15, 4, 5, 4, 6, 4, 5, 4, 7, 4, 5, 4, 6, 4, 5, 4, 17, 4, 5, 4, 6, 4, 5, 4, 8, 4, 5, 4, 6, 4, 5, 4, 13, 4, 5, 4, 6, 4, 5, 4, 7, 4, 5, 4, 6, 4, 5, 4, 10, 4, 5, 4, 6, 4, 5, 4, 8, 4, 5, 4, 6, 4, 5, 4, 255
};
inline std::array<uint8_t, 512> LUT_200
{
2, 4, 3, 5, 2, 4, 4, 6, 2, 4, 3, 6, 2, 5, 4, 6, 2, 4, 3, 5, 2, 4, 4, 6, 2, 4, 3, 6, 2, 5, 4, 8, 2, 4, 3, 5, 2, 4, 4, 6, 2, 4, 3, 6, 2, 5, 4, 7, 2, 4, 3, 5, 2, 4, 4, 6, 2, 4, 3, 6, 2, 5, 4, 8, 2, 4, 3, 5, 2, 4, 4, 6, 2, 4, 3, 6, 2, 5, 4, 6, 2, 4, 3, 5, 2, 4, 4, 6, 2, 4, 3, 6, 2, 5, 4, 8, 2, 4, 3, 5, 2, 4, 4, 6, 2, 4, 3, 6, 2, 5, 4, 8, 2, 4, 3, 5, 2, 4, 4, 6, 2, 4, 3, 6, 2, 5, 4, 8, 2, 4, 3, 5, 2, 4, 4, 6, 2, 4, 3, 6, 2, 5, 4, 6, 2, 4, 3, 5, 2, 4, 4, 6, 2, 4, 3, 6, 2, 5, 4, 8, 2, 4, 3, 5, 2, 4, 4, 6, 2, 4, 3, 6, 2, 5, 4, 7, 2, 4, 3, 5, 2, 4, 4, 6, 2, 4, 3, 6, 2, 5, 4, 8, 2, 4, 3, 5, 2, 4, 4, 6, 2, 4, 3, 6, 2, 5, 4, 6, 2, 4, 3, 5, 2, 4, 4, 6, 2, 4, 3, 6, 2, 5, 4, 8, 2, 4, 3, 5, 2, 4, 4, 6, 2, 4, 3, 6, 2, 5, 4, 8, 2, 4, 3, 5, 2, 4, 4, 6, 2, 4, 3, 6, 2, 5, 4, 8, 1, 2, 1, 3, 1, 2, 1, 5, 1, 2, 1, 3, 1, 2, 1, 6, 1, 2, 1, 3, 1, 2, 1, 5, 1, 2, 1, 3, 1, 2, 1, 7, 1, 2, 1, 3, 1, 2, 1, 5, 1, 2, 1, 3, 1, 2, 1, 7, 1, 2, 1, 3, 1, 2, 1, 5, 1, 2, 1, 3, 1, 2, 1, 8, 1, 2, 1, 3, 1, 2, 1, 5, 1, 2, 1, 3, 1, 2, 1, 6, 1, 2, 1, 3, 1, 2, 1, 5, 1, 2, 1, 3, 1, 2, 1, 8, 1, 2, 1, 3, 1, 2, 1, 5, 1, 2, 1, 3, 1, 2, 1, 7, 1, 2, 1, 3, 1, 2, 1, 5, 1, 2, 1, 3, 1, 2, 1, 8, 1, 2, 1, 3, 1, 2, 1, 5, 1, 2, 1, 3, 1, 2, 1, 6, 1, 2, 1, 3, 1, 2, 1, 5, 1, 2, 1, 3, 1, 2, 1, 7, 1, 2, 1, 3, 1, 2, 1, 5, 1, 2, 1, 3, 1, 2, 1, 7, 1, 2, 1, 3, 1, 2, 1, 5, 1, 2, 1, 3, 1, 2, 1, 8, 1, 2, 1, 3, 1, 2, 1, 5, 1, 2, 1, 3, 1, 2, 1, 6, 1, 2, 1, 3, 1, 2, 1, 5, 1, 2, 1, 3, 1, 2, 1, 8, 1, 2, 1, 3, 1, 2, 1, 5, 1, 2, 1, 3, 1, 2, 1, 7, 1, 2, 1, 3, 1, 2, 1, 5, 1, 2, 1, 3, 1, 2, 1, 8
};
inline std::array<uint8_t, 0x40> LUT_400
{
0, 8, 0, 4, 0, 8, 0, 6, 0, 8, 0, 1, 0, 8, 0, 11, 0, 8, 0, 12, 0, 8, 0, 9, 0, 8, 0, 3, 0, 8, 0, 14, 0, 8, 0, 4, 0, 8, 0, 7, 0, 8, 0, 2, 0, 8, 0, 13, 0, 8, 0, 12, 0, 8, 0, 10, 0, 8, 0, 5, 0, 8, 0, 15
};
inline std::array<uint8_t, 0x40> LUT_440
{
1, 2, 1, 5, 1, 2, 1, 6, 1, 2, 1, 6, 1, 2, 1, 6, 1, 2, 1, 5, 1, 2, 1, 6, 1, 2, 1, 6, 1, 2, 1, 6, 1, 2, 1, 5, 1, 2, 1, 6, 1, 2, 1, 6, 1, 2, 1, 6, 1, 2, 1, 5, 1, 2, 1, 6, 1, 2, 1, 6, 1, 2, 1, 6
};
inline std::array<uint32_t, 16> LUT_480
{
74, 106, 138, 170, 202, 234, 266, 298, 330, 362, 394, 426, 938, 1450, 9642, 140714
};
inline std::array<uint8_t, 16> LUT_4C0
{
5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 9, 9, 13, 17, 21
};
inline std::array<uint8_t, 8> LUT_4D0
{
0, 0, 2, 4, 6, 8, 10, 42
};
inline std::array<uint8_t, 8> LUT_4D8
{
0, 1, 1, 1, 1, 1, 5, 5
};
inline std::array<uint8_t, 32> LUT_4E0
{
17, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0
};
#pragma warning( pop )
enum class RPakStatus_t : int32_t
{
PAK_STATUS_FREED = 0,
PAK_STATUS_LOAD_PENDING = 1,
PAK_STATUS_REPAK_RUNNING = 2,
PAK_STATUS_REPAK_DONE = 3,
PAK_STATUS_LOAD_STARTING = 4,
PAK_STATUS_LOAD_PAKHDR = 5,
PAK_STATUS_LOAD_PATCH_INIT = 6,
PAK_STATUS_LOAD_PATCH_EDIT_STREAM = 7,
PAK_STATUS_LOAD_ASSETS = 8,
PAK_STATUS_LOADED = 9,
PAK_STATUS_UNLOAD_PENDING = 10,
PAK_STATUS_FREE_PENDING = 11,
PAK_STATUS_CANCELING = 12,
PAK_STATUS_ERROR = 13,
PAK_STATUS_INVALID_PAKHANDLE = 14,
PAK_STATUS_BUSY = 15
};
const static std::map<RPakStatus_t, string> g_PakStatusToString {
{ RPakStatus_t::PAK_STATUS_FREED, "PAK_STATUS_FREED" },
{ RPakStatus_t::PAK_STATUS_LOAD_PENDING, "PAK_STATUS_LOAD_PENDING" },
{ RPakStatus_t::PAK_STATUS_REPAK_RUNNING, "PAK_STATUS_REPAK_RUNNING" },
{ RPakStatus_t::PAK_STATUS_REPAK_DONE, "PAK_STATUS_REPAK_DONE" },
{ RPakStatus_t::PAK_STATUS_LOAD_STARTING, "PAK_STATUS_LOAD_STARTING" },
{ RPakStatus_t::PAK_STATUS_LOAD_PAKHDR, "PAK_STATUS_LOAD_PAKHDR" },
{ RPakStatus_t::PAK_STATUS_LOAD_PATCH_INIT, "PAK_STATUS_LOAD_PATCH_INIT" },
{ RPakStatus_t::PAK_STATUS_LOAD_PATCH_EDIT_STREAM, "PAK_STATUS_LOAD_PATCH_EDIT_STREAM" },
{ RPakStatus_t::PAK_STATUS_LOAD_ASSETS, "PAK_STATUS_LOAD_ASSETS" },
{ RPakStatus_t::PAK_STATUS_LOADED, "PAK_STATUS_LOADED" },
{ RPakStatus_t::PAK_STATUS_UNLOAD_PENDING, "PAK_STATUS_UNLOAD_PENDING" },
{ RPakStatus_t::PAK_STATUS_FREE_PENDING, "PAK_STATUS_FREE_PENDING" },
{ RPakStatus_t::PAK_STATUS_CANCELING, "PAK_STATUS_CANCELING" },
{ RPakStatus_t::PAK_STATUS_ERROR, "PAK_STATUS_ERROR" },
{ RPakStatus_t::PAK_STATUS_INVALID_PAKHANDLE, "PAK_STATUS_INVALID_PAKHANDLE" },
{ RPakStatus_t::PAK_STATUS_BUSY, "PAK_STATUS_BUSY" },
};
struct RPakAssetBinding_t
{
uint32_t m_nExtension; // For example '0x6C74616D' for the material asset.
int m_iVersion;
const char* m_szDescription; // Description/Name of asset.
void* m_pLoadAssetFunction;
void* m_pUnloadAssetFunction;
void* m_pReplaceAssetFunction;
void* m_pAllocAssetFunctions;
int m_iSubHeaderSize;
int m_iNativeClassSize; // Native class size, for 'material' it would be CMaterialGlue full size.
uint32_t m_HeaderAlignment;
int unk3;
// [ PIXIE ]: Should be the full size across Season 0-3.
};
struct RPakAssetEntry_t
{
uint64_t m_Guid;
uint64_t m_Padding;
uint32_t m_nHeadPageIdx;
uint32_t m_nHeadPageOffset;
uint32_t m_nCpuPageIdx;
uint32_t m_nCpuPageOffset;
uint64_t m_nStarpakOffset;
uint64_t m_nStarpakOptOffset;
uint16_t m_nPageEnd;
uint16_t unk1;
uint32_t m_nRelationsStartIdx;
uint32_t m_nUsesStartIdx;
uint32_t m_nRelationsCount;
uint32_t m_nUsesCount;
uint32_t m_nAssetHeaderSize;
uint32_t m_nVersion;
uint32_t m_nMagic;
};
struct RPakAssetEntryShort
{
uint64_t m_Guid;
uint64_t m_Padding;
void* m_pHead;
void* m_pCpu;
};
struct RPakUnknownStruct_t
{
RPakAssetBinding_t m_nAssetBindings[64]; // [ PIXIE ]: Max possible registered assets on Season 3, 0-2 I did not check yet.
RPakAssetEntryShort m_Assets[0x40000];
// End size unknown.
};
struct RPakHeader_t
{
uint32_t m_nMagic; // 'RPak'
uint16_t m_nVersion; // R2 = '7' R5 = '8'
uint8_t m_nFlags[0x2]; //
FILETIME m_nFileTime; //
uint64_t m_nHash; //
uint64_t m_nSizeDisk; // Compressed size
uint64_t m_nEmbeddedStarpakOffset; //
uint8_t unk0[0x8]; //
uint64_t m_nSizeMemory; // Decompressed size
uint64_t m_nEmbeddedStarpakSize; //
uint8_t unk1[0x8]; //
uint16_t m_nStarpakReferenceSize; //
uint16_t m_nStarpakOptReferenceSize; //
uint16_t m_nVirtualSegmentCount; // * 0x10
uint16_t m_nMemPageCount; // * 0xC
uint32_t m_nPatchIndex; //
uint32_t m_nDescriptorCount; //
uint32_t m_nAssetEntryCount; // File entry count
uint32_t m_nGuidDescriptorCount; //
uint32_t m_nRelationsCounts; //
uint8_t unk2[0x10]; //
uint32_t m_nMemPageOffset; // Size not verified. Offsets every page by x amount, if not 0 start of first page has data corresponding for 'patching some page'
uint8_t unk3[0x8]; //
};
struct RPakPatchCompressedHeader_t
{
uint64_t m_nSizeDisk;
uint64_t m_nSizeMemory;
};
struct RPakDecompState_t
{
uint64_t m_nInputBuf;
uint64_t m_nOut;
uint64_t m_nMask;
uint64_t m_nOutMask;
uint64_t m_nTotalFileLen;
uint64_t m_nDecompSize;
uint64_t m_nInvMaskIn;
uint64_t m_nInvMaskOut;
uint32_t m_nHeaderOffset;
uint32_t dword44;
uint64_t m_nInputBytePos;
uint64_t m_nDecompPosition;
uint64_t m_nLengthNeeded;
uint64_t byte;
uint32_t m_nByteBitOffset;
uint32_t dword6C;
uint64_t qword70;
uint64_t m_nCompressedStreamSize;
uint64_t m_nDecompStreamSize;
};
class RPakLoadedInfo_t
{
public:
RPakHandle_t m_nHandle; //0x0000
RPakStatus_t m_nStatus; //0x0004
uint64_t m_nUnk1; //0x0008
uint32_t m_nUnk2; //0x0010
uint32_t m_nAssetCount; //0x0014
char* m_pszFileName; //0x0018
void* m_pMalloc; //0x0020
uint64_t* m_pAssetGuids; //0x0028 size of the array is m_nAssetCount
#if defined GAMEDLL_S3
void* m_pVSegBuffers[4]; //0x0030
char pad_0050[16]; //0x0050
void* m_pPakInfo; //0x0060
RPakLoadedInfo_t* m_pUnknownLoadedPakInfo; //0x0068
char pad_0070[4]; //0x0070
int8_t m_nUnk3; //0x0074
char pad_0075[51]; //0x0075
uint32_t m_nUnk4; //0x00A8
uint8_t m_nUnk5; //0x00AC
#endif
#if not defined GAMEDLL_S3
char pad_0030[128]; //0x0030
char pad_00B0[48]; //0x00B0
#endif // !GAMEDLL_S3
uint64_t m_nUnkEnd; //0x00B0/0x00E8
}; //Size: 0x00B8/0x00E8
struct RPakDescriptor_t
{
uint32_t m_Index;
uint32_t m_Offset;
};
struct RPakMemPageInfo_t
{
uint32_t m_nVirtualSegmentIndex;
uint32_t m_nPageAlignment;
uint32_t m_nDataSize;
};
struct RPakVirtualSegment_t
{
uint32_t m_nFlags;
uint32_t m_nAlignment;
uint64_t m_nDataSize;
};
struct PakFile_t
{
int m_nDescCount;
int m_nProcessedAssetCount;
int m_nPageEnd;
int m_nPageStart;
uint32_t m_nPatchIndex_maybe;
uint32_t dword14;
char gap18[184];
uint32_t unsigned_intD0;
char gapD4[284];
uint64_t m_nInputBytePos;
uint8_t byte1F8;
char gap1F9[4];
uint8_t byte1FD;
uint8_t byte1FE;
uint8_t byte200;
RPakDecompState_t m_PakDecompState;
uint64_t qword288;
uint64_t qword290;
uint64_t qword298;
uint64_t qword2A0;
char* m_PatchData;
char gap2B0[696];
unsigned __int8(__fastcall* pfunc568)(__int64, LARGE_INTEGER*, unsigned __int64);
uint64_t qword570;
uint64_t qword578;
int* qword580;
uint8_t** m_ppPagePointers;
void* m_pPatchCompressPairs;
uint64_t qword598;
char* m_pszStreamingFilePaths;
char* m_pszOptStreamingFilePaths;
void* m_pVirtualSegments;
RPakMemPageInfo_t* m_pMemPages;
RPakDescriptor_t* m_pVirtualPointers;
RPakAssetEntry_t* m_pAssetEntries;
RPakDescriptor_t* m_pGuidDescriptors;
uint32_t* m_pFileRelations;
char gap5E0[40];
RPakAssetEntry_t** m_ppAssetEntries;
char gap610[520];
const char* m_pszFileName;
RPakHeader_t m_PakHdr;
};
static_assert(sizeof(PakFile_t) == 2208);
static_assert(sizeof(RPakDecompState_t) == 136);
static_assert(sizeof(RPakPatchCompressedHeader_t) == 16);
/* ==== RTECH =========================================================================================================================================================== */
#if not defined DEDICATED
inline CMemory p_RTech_CreateDXTexture;
inline auto RTech_CreateDXTexture = p_RTech_CreateDXTexture.RCast<void(*)(TextureHeader_t*, int64_t)>();
inline CMemory p_GetStreamOverlay;
inline auto GetStreamOverlay = p_GetStreamOverlay.RCast<void(*)(const char* mode, char* buf, size_t bufSize)>();
#endif
// [ PIXIE ]: I'm very unsure about this, but it really seems like it
inline CMemory p_RTech_FindFreeSlotInFiles;
inline auto RTech_FindFreeSlotInFiles = p_RTech_FindFreeSlotInFiles.RCast<int32_t(*)(int32_t*)>();
inline CMemory p_RTech_OpenFile;
inline auto RTech_OpenFile = p_RTech_OpenFile.RCast<int32_t(*)(const char*, void*, int64_t*)>();
inline CMemory p_RTech_RegisterAsset;
inline auto RTech_RegisterAsset = p_RTech_RegisterAsset.RCast<void(*)(int, int, const char*, void*, void*, void*, void*, int, int, uint32_t, int, int)>();
#ifdef GAMEDLL_S3
inline CMemory p_Pak_ProcessGuidRelationsForAsset;
inline auto RTech_Pak_ProcessGuidRelationsForAsset = p_Pak_ProcessGuidRelationsForAsset.RCast<void(__fastcall*)(PakFile_t*, RPakAssetEntry_t*)>();
#endif
inline CMemory p_StreamDB_Init;
inline auto v_StreamDB_Init = p_StreamDB_Init.RCast<void (*)(const char* pszLevelName)>();
inline RPakLoadedInfo_t* g_pLoadedPakInfo;
inline int16_t* s_pLoadedPakCount;
inline int16_t* s_pParsedPakCount;
inline RPakUnknownStruct_t* g_pUnknownPakStruct;
inline int32_t* s_pFileArray;
inline PSRWLOCK* g_pPakFileSlotLock;
inline pFileHandleTracker_t* m_FileHandles;
inline JobFifoLock_s* g_pPakFifoLock;
inline void* g_pPakFifoLockWrapper; // Pointer to functor that takes the global pak fifolock as argument.
inline bool* g_bPakFifoLockAcquired;
class RTech
{
public:
uint64_t __fastcall StringToGuid(const char* pData);
uint8_t __fastcall DecompressPakFile(RPakDecompState_t* state, uint64_t inLen, uint64_t outLen);
uint64_t __fastcall DecompressPakFileInit(RPakDecompState_t* state, uint8_t* fileBuffer, uint64_t fileSize, uint64_t offNoHeader, uint64_t headerSize);
RPakLoadedInfo_t* GetPakLoadedInfo(RPakHandle_t nPakId);
RPakLoadedInfo_t* GetPakLoadedInfo(const char* szPakName);
static int32_t OpenFile(const CHAR* szFilePath, void* unused, LONGLONG* fileSizeOut);
#ifdef GAMEDLL_S3
static void PakProcessGuidRelationsForAsset(PakFile_t* pak, RPakAssetEntry_t* asset);
#endif
#if not defined DEDICATED
static void CreateDXTexture(TextureHeader_t* textureHeader, int64_t cpuArg);
void** LoadShaderSet(void** VTablePtr);
#endif // !DEDICATED
};
///////////////////////////////////////////////////////////////////////////////
extern RTech* g_pRTech;
///////////////////////////////////////////////////////////////////////////////
class V_RTechUtils : public IDetour
{
virtual void GetAdr(void) const
{
#if not defined DEDICATED
LogFunAdr("RTech::CreateDXTexture", p_RTech_CreateDXTexture.GetPtr());
#endif // !DEDICATED
LogFunAdr("RTech::FindFreeSlotInFiles", p_RTech_FindFreeSlotInFiles.GetPtr());
LogFunAdr("RTech::OpenFile", p_RTech_OpenFile.GetPtr());
#if not defined DEDICATED
LogFunAdr("GetStreamOverlay", p_GetStreamOverlay.GetPtr());
#endif // !DEDICATED
LogFunAdr("StreamDB_Init", p_StreamDB_Init.GetPtr());
LogVarAdr("g_pLoadedPakInfo", reinterpret_cast<uintptr_t>(g_pLoadedPakInfo));
LogVarAdr("s_pLoadedPakCount", reinterpret_cast<uintptr_t>(s_pLoadedPakCount));
LogVarAdr("s_pParsedPakCount", reinterpret_cast<uintptr_t>(s_pParsedPakCount));
LogVarAdr("s_pFileArray", reinterpret_cast<uintptr_t>(s_pFileArray));
LogVarAdr("g_pPakFileSlotLock", reinterpret_cast<uintptr_t>(g_pPakFileSlotLock));
LogVarAdr("m_FileHandles", reinterpret_cast<uintptr_t>(m_FileHandles));
LogVarAdr("g_pUnknownPakStruct", reinterpret_cast<uintptr_t>(g_pUnknownPakStruct));
LogVarAdr("g_pPakFifoLock", reinterpret_cast<uintptr_t>(g_pPakFifoLock));
LogVarAdr("g_pPakFifoLockWrapper", reinterpret_cast<uintptr_t>(g_pPakFifoLockWrapper));
LogVarAdr("g_bPakFifoLockAcquired", reinterpret_cast<uintptr_t>(g_bPakFifoLockAcquired));
}
virtual void GetFun(void) const
{
#if not defined DEDICATED
#if defined (GAMEDLL_S0) || defined (GAMEDLL_S1)
p_RTech_CreateDXTexture = g_GameDll.FindPatternSIMD("48 8B C4 48 89 48 08 53 55 41 55");
RTech_CreateDXTexture = p_RTech_CreateDXTexture.RCast<void(*)(TextureHeader_t*, int64_t)>(); /*48 8B C4 48 89 48 08 53 55 41 55*/
#elif defined (GAMEDLL_S2) || defined (GAMEDLL_S3)
p_RTech_CreateDXTexture = g_GameDll.FindPatternSIMD("E8 ?? ?? ?? ?? 4C 8B C7 48 8B D5 48 8B CB 48 83 C4 60").FollowNearCallSelf();
RTech_CreateDXTexture = p_RTech_CreateDXTexture.RCast<void(*)(TextureHeader_t*, int64_t)>(); /*E8 ? ? ? ? 4C 8B C7 48 8B D5 48 8B CB 48 83 C4 60*/
#endif
p_GetStreamOverlay = g_GameDll.FindPatternSIMD("E8 ?? ?? ?? ?? 80 7C 24 ?? ?? 0F 84 ?? ?? ?? ?? 48 89 9C 24 ?? ?? ?? ??").FollowNearCallSelf();
GetStreamOverlay = p_GetStreamOverlay.RCast<void(*)(const char*, char*, size_t)>(); /*E8 ? ? ? ? 80 7C 24 ? ? 0F 84 ? ? ? ? 48 89 9C 24 ? ? ? ?*/
#endif // !DEDICATED
p_StreamDB_Init = g_GameDll.FindPatternSIMD("48 89 5C 24 ?? 48 89 6C 24 ?? 48 89 74 24 ?? 48 89 7C 24 ?? 41 54 41 56 41 57 48 83 EC 40 48 8B E9");
v_StreamDB_Init = p_StreamDB_Init.RCast<void (*)(const char*)>(); /*48 89 5C 24 ?? 48 89 6C 24 ?? 48 89 74 24 ?? 48 89 7C 24 ?? 41 54 41 56 41 57 48 83 EC 40 48 8B E9*/
p_RTech_FindFreeSlotInFiles = g_GameDll.FindPatternSIMD("44 8B 51 0C 4C 8B C1");
RTech_FindFreeSlotInFiles = p_RTech_FindFreeSlotInFiles.RCast<int32_t(*)(int32_t*)>(); /*44 8B 51 0C 4C 8B C1*/
p_RTech_OpenFile = g_GameDll.FindPatternSIMD("E8 ?? ?? ?? ?? 89 85 08 01 ?? ??").FollowNearCallSelf();
RTech_OpenFile = p_RTech_OpenFile.RCast<int32_t(*)(const char*, void*, int64_t*)>(); /*E8 ? ? ? ? 89 85 08 01 00 00*/
p_RTech_RegisterAsset = g_GameDll.FindPatternSIMD("4D 89 42 08").FindPatternSelf("48 89 6C", CMemory::Direction::UP);
RTech_RegisterAsset = p_RTech_RegisterAsset.RCast<void(*)(int, int, const char*, void*, void*, void*, void*, int, int, uint32_t, int, int)>(); /*4D 89 42 08*/
#ifdef GAMEDLL_S3
p_Pak_ProcessGuidRelationsForAsset = g_GameDll.FindPatternSIMD("E8 ?? ?? ?? ?? 48 8B 86 ?? ?? ?? ?? 42 8B 0C B0").FollowNearCallSelf();
RTech_Pak_ProcessGuidRelationsForAsset = p_Pak_ProcessGuidRelationsForAsset.RCast<void(__fastcall*)(PakFile_t*, RPakAssetEntry_t*)>(); /*E8 ? ? ? ? 48 8B 86 ? ? ? ? 42 8B 0C B0*/
#endif
}
virtual void GetVar(void) const
{
g_pLoadedPakInfo = p_CPakFile_UnloadPak.FindPattern("48 8D 05", CMemory::Direction::DOWN).ResolveRelativeAddressSelf(0x3, 0x7).RCast<RPakLoadedInfo_t*>();
s_pLoadedPakCount = p_CPakFile_UnloadPak.FindPattern("66 89", CMemory::Direction::DOWN, 450).ResolveRelativeAddressSelf(0x3, 0x7).RCast<int16_t*>();
s_pParsedPakCount = &*s_pLoadedPakCount - 1; // '-1' shifts it back with sizeof(int16_t).
g_pPakFileSlotLock = p_StreamDB_Init.Offset(0x70).FindPatternSelf("48 8D 0D", CMemory::Direction::DOWN, 512, 1).ResolveRelativeAddress(0x3, 0x7).RCast<PSRWLOCK*>();
s_pFileArray = p_StreamDB_Init.Offset(0x70).FindPatternSelf("48 8D 0D", CMemory::Direction::DOWN, 512, 2).ResolveRelativeAddress(0x3, 0x7).RCast<int32_t*>();
m_FileHandles = p_StreamDB_Init.Offset(0x70).FindPatternSelf("4C 8D", CMemory::Direction::DOWN, 512, 1).ResolveRelativeAddress(0x3, 0x7).RCast<pFileHandleTracker_t*>();
g_pUnknownPakStruct = g_GameDll.FindPatternSIMD("48 8D 1D ?? ?? ?? ?? 45 8D 5A 0E").ResolveRelativeAddressSelf(0x3, 0x7).RCast<RPakUnknownStruct_t*>(); /*48 8D 1D ? ? ? ? 45 8D 5A 0E*/
g_pPakFifoLock = p_JT_HelpWithAnything.Offset(0x155).FindPatternSelf("48 8D 0D").ResolveRelativeAddressSelf(0x3, 0x7).RCast<JobFifoLock_s*>();
g_pPakFifoLockWrapper = p_JT_HelpWithAnything.Offset(0x1BC).FindPatternSelf("48 8D 0D").ResolveRelativeAddressSelf(0x3, 0x7).RCast<void*>();
g_bPakFifoLockAcquired = p_JT_HelpWithAnything.Offset(0x50).FindPatternSelf("C6 05").ResolveRelativeAddressSelf(0x2, 0x7).RCast<bool*>();
}
virtual void GetCon(void) const { }
virtual void Attach(void) const;
virtual void Detach(void) const;
};
///////////////////////////////////////////////////////////////////////////////
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