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emergency backup commit cause everything breaks if you breathe on it now
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| Original file line number | Diff line number | Diff line change |
|---|---|---|
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@@ -2,4 +2,5 @@ build86/ | |
| lsp/ | ||
| compile_commands.json | ||
| .clangd/ | ||
| .cache/ | ||
| src/Config.hpp | ||
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| Original file line number | Diff line number | Diff line change |
|---|---|---|
| @@ -1 +1,3 @@ | ||
| wip | ||
| **Building | ||
| to build this you need to install legacy DirectX SDK headers from https://www.microsoft.com/en-US/download/details.aspx?id=6812 | ||
| otherwise just run a coresponding batch file to generate solution and build it using cmake. |
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| Original file line number | Diff line number | Diff line change |
|---|---|---|
| @@ -1,73 +1,184 @@ | ||
| #include <thread> | ||
| #include <chrono> | ||
| #include <windows.h> | ||
| #include <thread> | ||
| #include <Windows.h> | ||
|
|
||
| #include "ModFramework.hpp" | ||
| #include "mods/CustomAlolcator.hpp" | ||
| #include "utility/ExceptionHandler.hpp" | ||
| #include "mods/RendererReplace.hpp" | ||
|
|
||
| static HMODULE g_dinput; | ||
| static HMODULE g_styleswitcher; | ||
|
|
||
| //static Mod* g_renderer_replace{ nullptr }; | ||
| #pragma comment(lib, "mincore") | ||
| #if 1 | ||
| extern "C" { | ||
| // DirectInput8Create wrapper for dinput8.dll | ||
| __declspec(dllexport) HRESULT WINAPI direct_input8_create(HINSTANCE hinst, DWORD dw_version, const IID& riidltf, LPVOID* ppv_out, LPUNKNOWN punk_outer) { | ||
| // This needs to be done because when we include dinput.h in DInputHook, | ||
| // It is a redefinition, so we assign an export by not using the original name | ||
| #pragma comment(linker, "/EXPORT:DirectInput8Create=_direct_input8_create@20") | ||
| return ((decltype(direct_input8_create)*)GetProcAddress(g_dinput, "DirectInput8Create"))(hinst, dw_version, riidltf, ppv_out, punk_outer); | ||
| } | ||
| // DirectInput8Create wrapper for dinput8.dll | ||
| __declspec(dllexport) HRESULT WINAPI direct_input8_create(HINSTANCE hinst, DWORD dw_version, const IID& riidltf, LPVOID* ppv_out, LPUNKNOWN punk_outer) { | ||
| // This needs to be done because when we include dinput.h in DInputHook, | ||
| // It is a redefinition, so we assign an export by not using the original name | ||
| #pragma comment(linker, "/EXPORT:DirectInput8Create=_direct_input8_create@20") | ||
| return ((decltype(direct_input8_create)*)GetProcAddress(g_dinput, "DirectInput8Create"))(hinst, dw_version, riidltf, ppv_out, punk_outer); | ||
| } | ||
| } | ||
| #endif | ||
|
|
||
| void failed() { | ||
| MessageBox(0, "DMC3 ModFramework: Unable to load the original version.dll. Please report this to the developer.", "ModFramework", 0); | ||
| ExitProcess(0); | ||
| static constexpr uint64_t round_to_pow2_size(uint32_t minimum_size, uint32_t pow2_size) { | ||
| uint64_t result = (minimum_size + pow2_size - 1) & ~(pow2_size - 1); | ||
| return result; | ||
| } | ||
|
|
||
| void startup_thread() { | ||
| void failed() { | ||
| MessageBox(0, "DMC3 ModFramework: Unable to load the original version.dll. Please report this to the developer.", "ModFramework", 0); | ||
| ExitProcess(0); | ||
| } | ||
|
|
||
| reframework::setup_exception_handler(); | ||
| void WINAPI startup_thread() { | ||
| #ifndef NDEBUG | ||
| AllocConsole(); | ||
| HANDLE handleOut = GetStdHandle(STD_OUTPUT_HANDLE); | ||
| DWORD consoleMode; | ||
| GetConsoleMode( handleOut , &consoleMode); | ||
| consoleMode |= ENABLE_VIRTUAL_TERMINAL_PROCESSING; | ||
| consoleMode |= DISABLE_NEWLINE_AUTO_RETURN; | ||
| SetConsoleMode( handleOut , consoleMode ); | ||
|
|
||
| freopen("CONIN$", "r", stdin); | ||
| freopen("CONOUT$", "w", stdout); | ||
| freopen("CONOUT$", "w", stderr); | ||
| AllocConsole(); | ||
| HANDLE handle_out = GetStdHandle(STD_OUTPUT_HANDLE); | ||
| DWORD console_mode; | ||
| GetConsoleMode(handle_out, &console_mode); | ||
| console_mode |= ENABLE_VIRTUAL_TERMINAL_PROCESSING; | ||
| console_mode |= DISABLE_NEWLINE_AUTO_RETURN; | ||
| SetConsoleMode(handle_out, console_mode); | ||
|
|
||
| FILE* f_inp; | ||
| FILE* f_out; | ||
|
|
||
| freopen_s(&f_inp, "CONIN$", "r", stdin); | ||
| freopen_s(&f_out, "CONOUT$", "w", stdout); | ||
| freopen_s(&f_out, "CONOUT$", "w", stderr); | ||
|
|
||
| #endif | ||
|
|
||
| #if 1 | ||
| wchar_t buffer[MAX_PATH]{ 0 }; | ||
| if (GetSystemDirectoryW(buffer, MAX_PATH) != 0) { | ||
| // Load the original dinput8.dll | ||
| if ((g_dinput = LoadLibraryW((std::wstring{ buffer } + L"\\dinput8.dll").c_str())) == NULL) { | ||
| failed(); | ||
| } | ||
| g_framework = std::make_unique<ModFramework>(); | ||
| } | ||
| else { | ||
| failed(); | ||
| } | ||
| wchar_t buffer[MAX_PATH]{0}; | ||
| if (GetSystemDirectoryW(buffer, MAX_PATH) != 0) { | ||
| // Load the original dinput8.dll | ||
| if ((g_dinput = LoadLibraryW((std::wstring{buffer} + L"\\dinput8.dll").c_str())) == NULL) { | ||
| failed(); | ||
| } | ||
| //g_framework = std::make_unique<ModFramework>(); | ||
| #ifdef NDEBUG | ||
| reframework::setup_exception_handler(); | ||
| #endif | ||
| } else { | ||
| failed(); | ||
| } | ||
| g_framework = std::make_unique<ModFramework>(); | ||
| #else | ||
| g_framework = std::make_unique<ModFramework>(); | ||
| #endif | ||
| } | ||
|
|
||
| HANDLE filemapping {}; | ||
| PULONG_PTR page_array = NULL; | ||
| ULONG_PTR number_of_pages = NULL; | ||
|
|
||
| static BOOL EnableAWE() { | ||
| HANDLE hToken; | ||
| TOKEN_PRIVILEGES tp; | ||
|
|
||
| // Open the process token with TOKEN_ADJUST_PRIVILEGES and TOKEN_QUERY | ||
| if (!OpenProcessToken(GetCurrentProcess(), TOKEN_ADJUST_PRIVILEGES | TOKEN_QUERY, &hToken)) { | ||
| return FALSE; | ||
| } | ||
|
|
||
| tp.PrivilegeCount = 1; | ||
| tp.Privileges[0].Attributes = SE_PRIVILEGE_ENABLED; | ||
|
|
||
| // Lookup the LUID for SeLockMemoryPrivilege | ||
| if (!LookupPrivilegeValue(NULL, SE_LOCK_MEMORY_NAME, &(tp.Privileges[0].Luid))) { | ||
| CloseHandle(hToken); | ||
| return FALSE; | ||
| } | ||
|
|
||
| // Adjust the token privileges | ||
| if (!AdjustTokenPrivileges(hToken, FALSE, &tp, sizeof(TOKEN_PRIVILEGES), NULL, NULL)) { | ||
| CloseHandle(hToken); | ||
| return FALSE; | ||
| } | ||
|
|
||
| CloseHandle(hToken); | ||
| return TRUE; | ||
| } | ||
|
|
||
| BOOL APIENTRY DllMain(HMODULE handle, DWORD reason, LPVOID reserved) { | ||
| if (reason == DLL_PROCESS_ATTACH) { | ||
| g_styleswitcher = LoadLibrary("StyleSwitcher.dll"); | ||
| if (reason == DLL_PROCESS_ATTACH) { | ||
| #ifndef NDEBUG | ||
| MessageBox(NULL, "Debug attach opportunity", "DMC3", MB_ICONINFORMATION); | ||
| MessageBox(NULL, "Debug attach opportunity", "DMC3", MB_ICONINFORMATION); | ||
| #endif | ||
| CreateThread(nullptr, 0, (LPTHREAD_START_ROUTINE)startup_thread, nullptr, 0, nullptr); | ||
| } | ||
| if (reason == DLL_PROCESS_DETACH) { | ||
| FreeLibrary(g_styleswitcher); | ||
| } | ||
| return TRUE; | ||
| } | ||
|
|
||
| SYSTEM_INFO info; | ||
| MEMORY_BASIC_INFORMATION mbi{}; | ||
| VirtualQuery((LPCVOID)0x00C36980, &mbi, sizeof(mbi)); | ||
| GetSystemInfo(&info); | ||
| DWORD memory_size = 0x8200000; | ||
| #if 0 | ||
| number_of_pages = memory_size / info.dwPageSize; | ||
| page_array = new ULONG_PTR[number_of_pages]; | ||
| if(!EnableAWE()) { | ||
| fprintf(stderr, "Failed to EnableSEPrivelege\n"); | ||
| DWORD err = GetLastError(); | ||
| } | ||
| if (!AllocateUserPhysicalPages(GetCurrentProcess(), &number_of_pages, page_array)) { | ||
| fprintf(stderr, "Failed to AllocateUserPhysicalPage\n"); | ||
| DWORD err = GetLastError(); | ||
| } | ||
| auto lpMemReserved = VirtualAlloc((void*) 0x00c36980, | ||
| memory_size, | ||
| MEM_RESERVE | MEM_PHYSICAL, | ||
| PAGE_READWRITE ); | ||
| if (!lpMemReserved) { | ||
| return TRUE; | ||
| } | ||
| PVOID virtual_address = (PVOID)0x00C36980; | ||
| if (!MapUserPhysicalPages(lpMemReserved, number_of_pages, page_array)) { | ||
| fprintf(stderr, "Failed to MapUserPhysicalPages(0x%X)\n", (DWORD)virtual_address); | ||
| DWORD err = GetLastError(); | ||
| } | ||
|
|
||
| virtual_address = (PVOID)0x2537000; | ||
| if (!MapUserPhysicalPages(virtual_address, number_of_pages, page_array)) { | ||
| fprintf(stderr, "Failed to MapUserPhysicalPages(0x%X)\n", (DWORD)virtual_address); | ||
| DWORD err = GetLastError(); | ||
| } | ||
| #endif | ||
|
|
||
|
|
||
| #if 0 | ||
| uint64_t data_size = round_to_pow2_size(0x8200000, info.dwAllocationGranularity); | ||
| filemapping = CreateFileMapping(INVALID_HANDLE_VALUE, 0, PAGE_READWRITE, | ||
| (DWORD)(data_size >> 32), (DWORD)(data_size & 0xffffffff), 0); | ||
|
|
||
| if (filemapping != INVALID_HANDLE_VALUE) { | ||
| if(filemapping == nullptr) { goto continuers; } | ||
| uint64_t dmc3_offset_p2 = round_to_pow2_size(0x00C36980, info.dwAllocationGranularity); | ||
| uint32_t dmc3offset = (dmc3_offset_p2 & 0xffffffff); | ||
| if (!MapViewOfFile3(filemapping, 0, (void*)(dmc3offset), | ||
| 0, round_to_pow2_size(0x1432AC0, info.dwAllocationGranularity), MEM_REPLACE_PLACEHOLDER, PAGE_READWRITE, 0, 0)) { | ||
| DWORD er = GetLastError(); | ||
| printf("eror with MapViewOfFile3(filemapping, 0, (void*)0x00C36980, 0, 0x1432AC0, MEM_REPLACE_PLACEHOLDER, PAGE_READWRITE, 0, 0)\n"); | ||
| } | ||
| #if 0 | ||
| if (!MapViewOfFile3(filemapping, 0, (void*)0x2537000, | ||
| 0, data_size, MEM_REPLACE_PLACEHOLDER, PAGE_READWRITE, 0, 0)) { | ||
| DWORD er = GetLastError(); | ||
| printf("eror with MapViewOfFile3(filemapping, 0, (void*)0x2537000, 0, data_size, MEM_REPLACE_PLACEHOLDER, PAGE_READWRITE, 0, 0)\n"); | ||
| } | ||
| #endif | ||
| } | ||
| #endif | ||
| g_styleswitcher = LoadLibraryA("StyleSwitcher.dll"); | ||
|
|
||
| //g_renderer_replace = new RendererReplace(); | ||
| //g_renderer_replace->on_initialize(); | ||
| CreateThread(nullptr, 0, (LPTHREAD_START_ROUTINE)startup_thread, nullptr, 0, nullptr); | ||
| } | ||
| if (reason == DLL_PROCESS_DETACH) { | ||
|
|
||
| FreeLibrary(g_styleswitcher); | ||
| FreeLibrary(g_dinput); | ||
| } | ||
| return TRUE; | ||
| } |
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