UltraWideFixer/ReshadePluginsCore
1
0
Fork 0
Code Issues Pull Requests Projects Releases Wiki Activity

Compare commits

base: UltraWideFixer:384379ead495a3b0e4c932503ca4fce7dbbb1727
Branches Tags
UltraWideFixer:master UltraWideFixer:feature/GOWR
..
compare: UltraWideFixer:5b974969d18abf2a2ac54ed550536c71deceab12
Branches Tags
UltraWideFixer:master UltraWideFixer:feature/GOWR

2 Commits
384379ead4 ... 5b974969d1

Author SHA1 Message Date
Emmanuel AYME
5b974969d1 Addressed an issue where wrong offsets would be returned making game to crash 2025-10-10 14:35:43 +02:00
Emmanuel AYME
cf03aab0bc Add a fallback to retrieve game base module 2025-10-10 14:34:32 +02:00
2 changed files with 9 additions and 5 deletions
Expand all files Collapse all files

7
LittleNightmareIII/dllmain.cpp
View File

@@ -138,6 +138,7 @@ extern "C" __declspec(dllexport) void SetFixEnabled(bool enabled)
if (!GObjectsaddress || !GNamesaddress || !AppendStringaddress || !ProcessEventaddress) { if (!GObjectsaddress || !GNamesaddress || !AppendStringaddress || !ProcessEventaddress) {
logger->info("------------ UEngine offsets search ------------"); logger->info("------------ UEngine offsets search ------------");
uint8_t* baseModule = reinterpret_cast<uint8_t*>(GetModuleHandleA(nullptr)); // Get game base address
constexpr auto GObjetcsStringObfuscated = make_obfuscated<0x4A>("48 8B ?? ?? ?? ?? ?? 48 8B ?? ?? 48 8D ?? ?? EB ?? 33"); constexpr auto GObjetcsStringObfuscated = make_obfuscated<0x4A>("48 8B ?? ?? ?? ?? ?? 48 8B ?? ?? 48 8D ?? ?? EB ?? 33");
GObjectsaddress = Memory::AOBScan(gameExecutable, GObjetcsStringObfuscated.decrypt(), PAGE_EXECUTE_READ); GObjectsaddress = Memory::AOBScan(gameExecutable, GObjetcsStringObfuscated.decrypt(), PAGE_EXECUTE_READ);
@@ -149,8 +150,7 @@ extern "C" __declspec(dllexport) void SetFixEnabled(bool enabled)
if (!GObjectsaddress) if (!GObjectsaddress)
logger->warn("GObjects signature not found. Maybe your game has been updated and is no more compatible with this plugin."); logger->warn("GObjects signature not found. Maybe your game has been updated and is no more compatible with this plugin.");
else { else {
uint32_t gObjectsOffset = static_cast<uint32_t>(Memory::GetOffsetFromOpcode(GObjectsaddress + 0x3) - uint32_t gObjectsOffset = static_cast<uint32_t>(Memory::GetOffsetFromOpcode(GObjectsaddress + 0x3) - baseModule);
reinterpret_cast<uint8_t*>(GetModuleHandleA(gameExecutable.c_str())));
logger->info("GObjects offset is: 0x{:X}.", gObjectsOffset); logger->info("GObjects offset is: 0x{:X}.", gObjectsOffset);
Offsets::GObjects = static_cast<UC::uint32>(gObjectsOffset); // Update GObjects offset Offsets::GObjects = static_cast<UC::uint32>(gObjectsOffset); // Update GObjects offset
} }
@@ -158,8 +158,7 @@ extern "C" __declspec(dllexport) void SetFixEnabled(bool enabled)
if (!GNamesaddress) if (!GNamesaddress)
logger->warn("GNames signature not found. Maybe your game has been updated and is no more compatible with this plugin."); logger->warn("GNames signature not found. Maybe your game has been updated and is no more compatible with this plugin.");
else { else {
uint32_t gNamesOffset = static_cast<uint32_t>(Memory::GetOffsetFromOpcode(GNamesaddress + 0x3) - uint32_t gNamesOffset = static_cast<uint32_t>(Memory::GetOffsetFromOpcode(GNamesaddress + 0x3) - baseModule);
reinterpret_cast<uint8_t*>(GetModuleHandleA(gameExecutable.c_str())));
logger->info("GNames offset is: 0x{:X}.", gNamesOffset); logger->info("GNames offset is: 0x{:X}.", gNamesOffset);
Offsets::GNames = static_cast<UC::uint32>(gNamesOffset); // Update GNames offset Offsets::GNames = static_cast<UC::uint32>(gNamesOffset); // Update GNames offset
} }

7
UEngine/UEngine.cpp
View File

@@ -3,15 +3,20 @@
#include <Windows.h> #include <Windows.h>
#include <string> #include <string>
#include <optional> #include <optional>
#include <sstream>
#include <iomanip>
#include "UEngine.hpp" #include "UEngine.hpp"
std::optional<uint32_t> UE::CalculateOffset(const std::string& exeName, uint8_t* AOBResult) std::optional<uint32_t> UE::CalculateOffset(const std::string& exeName, uint8_t* AOBResult)
{ {
// Récupère la base du module via GetModuleHandleA // Récupère la base du module via GetModuleHandleA
HMODULE hModule = GetModuleHandleA(exeName.c_str()); HMODULE hModule = GetModuleHandleA(exeName.c_str());
if (!hModule || !AOBResult) if (!AOBResult)
return std::nullopt; return std::nullopt;
if (!hModule)
hModule = GetModuleHandleA(nullptr);
uintptr_t baseModule = reinterpret_cast<uintptr_t>(hModule); uintptr_t baseModule = reinterpret_cast<uintptr_t>(hModule);
uintptr_t AOBAbsoluteAdress = reinterpret_cast<uintptr_t>(AOBResult); uintptr_t AOBAbsoluteAdress = reinterpret_cast<uintptr_t>(AOBResult);