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Add The Callisto Protocol fix

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This commit is contained in:
Emmanuel AYME
2025-12-13 18:05:27 +01:00
parent be2333ca85
commit 6b5d174249
1 changed files with 565 additions and 0 deletions
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The Callisto Protocol/dllmain.cpp Normal file
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#define NOMINMAX
#include <algorithm>
#include "CommonHeaders.h"
#include "GameFixes.h"
#include "GameInformations.h"
#include "ObfuscateString.h"
#include "Memory.hpp"
#include "Maths.hpp"
#include "UEngine.hpp"
#include "SDK/Basic.hpp"
#include "SDK/Engine_classes.hpp"
#include "SDK/Phoenix_classes.hpp"
using namespace SDK;
// Constants
const std::string PLUGIN_NAME = "TheCallistoProtocol";
const std::string PLUGIN_LOG = PLUGIN_NAME + ".log";
// Logger
std::shared_ptr<spdlog::logger> logger;
// Screen informations
static int screenWidth = GetSystemMetrics(SM_CXSCREEN);
static int screenHeight = GetSystemMetrics(SM_CYSCREEN);
static float aspectRatio = (float)screenWidth / screenHeight;
// Plugin states
static bool AOBScanDone = false;
static bool g_fix_enabled = false;
static bool g_camera_fix_enabled = false;
static bool g_HUD_fix_enabled = false;
static bool g_fov_fix_enabled = false;
static bool g_CA_fix_enabled = false;
static bool g_Vignetting_fix_enabled = false;
static bool g_Fog_fix_enabled = false;
static int g_AdditionalFOVValue = 0;
static int g_CameraOffset = 0;
static float g_TransitionCameraOffset = 0.f;
static float g_HUDLeft = 0.f;
static float g_HUDRight = 1.f;
static bool g_Console = false;
static bool bIsInventoryOpen = false;
static bool bIsInCinematicMode = false;
static bool user_inputs_logged = false;
// Shared values
static float g_FOV_In = 75.f;
static float g_FOV_Out = 75.f;
static bool g_Console_Enabled = false;
// AOB Unreal Engine offsets addresses
static uint8_t* GObjectsaddress = nullptr;
static uint8_t* AppendStringaddress = nullptr;
static uint8_t* ProcessEventaddress = nullptr;
// AOB Scan pointers
static uint8_t* FOVaddress = nullptr;
static uint8_t* Cameraaddress = nullptr;
static uint8_t* CameraObjectaddress = nullptr;
static uint8_t* HUDaddress = nullptr;
static uint8_t* CAaddress = nullptr;
static uint8_t* Vignettingaddress = nullptr;
static uint8_t* Fogaddress = nullptr;
// Hooking
static SafetyHookMid FOVHook{};
static SafetyHookMid CameraHook{};
static SafetyHookMid HUDHook{};
static SafetyHookMid FogHook{};
static SafetyHookMid PEHook{};
// Prototypes
static void FOVFixEnabled();
static void CameraFixEnabled();
static void HUDFixEnabled();
static void DOFFixEnabled();
static void CAFixEnabled();
static void VignettingFixEnabled();
static void FogFixEnabled();
static void EnableConsole();
// Unreal Engine camera struct
struct BlueprintModifyCamera_Params
{
float DeltaTime; // in
FVector ViewLocation; // in
FRotator ViewRotation; // in
float FOV; // in
// OUT parameters (Passed by refernce in Blueprint signature)
FVector NewViewLocation; // out
FRotator NewViewRotation; // out
float NewFOV; // out
};
extern "C" __declspec(dllexport) void SetFixEnabled(bool enabled, bool init)
{
g_fix_enabled = enabled;
if (g_fix_enabled && !AOBScanDone) { // Unreal Engine 4.27.2
logger->info("--------------- AOB scan started ---------------");
if (FOVaddress == nullptr) {
constexpr auto FOVStringObfuscated = make_obfuscated<0x4A>("EB ?? F3 0F ?? ?? ?? ?? ?? ?? F3 0F ?? ?? ?? F3 0F ?? ?? ?? ?? ?? ?? F3 0F ?? ?? ?? 8B");
FOVaddress = Memory::AOBScan("", FOVStringObfuscated.decrypt(), PAGE_EXECUTE_READ, logger);
if (!FOVaddress)
logger->warn("FOV signature not found. Maybe your game has been updated and is no more compatible with this plugin.");
else
logger->info("FOV signature found at address: 0x{:X}.", reinterpret_cast<uintptr_t>(FOVaddress));
}
if (!Cameraaddress) {
constexpr auto CameraStringObfuscated = make_obfuscated<0x4A>("49 8B ?? ?? ?? ?? ?? 48 ?? ?? 74 ?? 48 8D ?? ?? ?? E8 ?? ?? ?? ?? 49 8B ?? ?? ?? ?? ?? EB");
Cameraaddress = Memory::AOBScan("", CameraStringObfuscated.decrypt(), PAGE_EXECUTE_READ);
if (!Cameraaddress)
logger->warn("Camera signature not found. Maybe your game has been updated and is no more compatible with this plugin.");
else
logger->info("Camera grain signature found at address: 0x{:X}.", reinterpret_cast<uintptr_t>(Cameraaddress));
}
if (!HUDaddress) {
constexpr auto HUDStringObfuscated = make_obfuscated<0x4A>("FF ?? 48 8B ?? ?? ?? 0F ?? ?? 48 ?? ?? 0F ?? ?? 48 83");
HUDaddress = Memory::AOBScan("", HUDStringObfuscated.decrypt(), PAGE_EXECUTE_READ);
if (!HUDaddress)
logger->warn("HUD signature not found. Maybe your game has been updated and is no more compatible with this plugin.");
else
logger->info("HUD signature found at address: 0x{:X}.", reinterpret_cast<uintptr_t>(HUDaddress));
}
if (!CAaddress) {
constexpr auto CAStringObfuscated = make_obfuscated<0x4A>("7F ?? 89 B3 ?? ?? ?? ?? 8B ?? ?? 39 05 ?? ?? ?? ?? 0F");
CAaddress = Memory::AOBScan("", CAStringObfuscated.decrypt(), PAGE_EXECUTE_READ);
if (!CAaddress)
logger->warn("Chromatic aberrations signature not found. Maybe your game has been updated and is no more compatible with this plugin.");
else
logger->info("Chromatic aberrations signature found at address: 0x{:X}.", reinterpret_cast<uintptr_t>(CAaddress));
}
if (Vignettingaddress == nullptr) {
constexpr auto VignettingStringObfuscated = make_obfuscated<0x4A>("8B ?? 83 ?? ?? 7D ?? 89 B3");
Vignettingaddress = Memory::AOBScan("", VignettingStringObfuscated.decrypt(), PAGE_EXECUTE_READ);
if (!Vignettingaddress)
logger->warn("Vignetting signature not found. Maybe your game has been updated and is no more compatible with this plugin.");
else
logger->info("Vignetting signature found at address: 0x{:X}.", reinterpret_cast<uintptr_t>(Vignettingaddress));
}
if (Fogaddress == nullptr) {
constexpr auto FogStringObfuscated = make_obfuscated<0x4A>("83 ?? ?? ?? 75 ?? B3 ?? EB ?? 32 ?? 48 8B ?? ?? ?? 48 ?? ?? 74 ?? E8");
Fogaddress = Memory::AOBScan("", FogStringObfuscated.decrypt(), PAGE_EXECUTE_READ);
if (!Fogaddress)
logger->warn("Fog signature not found. Maybe your game has been updated and is no more compatible with this plugin.");
else
logger->info("Fog signature found at address: 0x{:X}.", reinterpret_cast<uintptr_t>(Fogaddress));
}
if (FOVaddress && Cameraaddress && HUDaddress && CAaddress && Vignettingaddress && Fogaddress)
logger->info("All AOB signatures found. Ready to patch...");
AOBScanDone = true;
if (!GObjectsaddress || !AppendStringaddress || !ProcessEventaddress) {
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");
GObjectsaddress = Memory::AOBScan("", GObjetcsStringObfuscated.decrypt(), PAGE_EXECUTE_READ);
constexpr auto AppendStringStringObfuscated = make_obfuscated<0x4A>("48 89 ?? ?? ?? 48 89 ?? ?? ?? 57 48 ?? ?? ?? 8B ?? 48 ?? ?? 8B ?? 44 ?? ?? ?? C1 ?? ?? 48 ?? ?? 80 3D ?? ?? ?? ?? ?? 89 ?? ?? ?? 44 89 ?? ?? ?? 74 ?? 4C 8D ?? ?? ?? ?? ?? EB ?? 48 8D ?? ?? ?? ?? ?? E8 ?? ?? ?? ?? 4C ?? ?? C6 05 ?? ?? ?? ?? ?? 48 8B ?? ?? ?? 48 ?? ?? 48 ?? ?? ?? 8D ?? ?? 49 03 ?? ?? ?? E8 ?? ?? ?? ?? 83");
AppendStringaddress = Memory::AOBScan("", AppendStringStringObfuscated.decrypt(), PAGE_EXECUTE_READ);
constexpr auto ProcessEventStringObfuscated = make_obfuscated<0x4A>("40 ?? 56 57 41 ?? 41 ?? 41 ?? 41 ?? 48 81 ?? ?? ?? ?? ?? 48 8D ?? ?? ?? 48 89 ?? ?? ?? ?? ?? 48 8B ?? ?? ?? ?? ?? 48 ?? ?? 48 89 ?? ?? ?? ?? ?? 8B");
ProcessEventaddress = Memory::AOBScan("", ProcessEventStringObfuscated.decrypt(), PAGE_EXECUTE_READ);
if (!GObjectsaddress)
logger->warn("GObjects signature not found. Maybe your game has been updated and is no more compatible with this plugin.");
else {
uint32_t gObjectsOffset = static_cast<uint32_t>(Memory::GetOffsetFromOpcode(GObjectsaddress + 0x3) -
baseModule);
logger->info("GObjects offset is: 0x{:X}.", gObjectsOffset);
Offsets::GObjects = static_cast<UC::uint32>(gObjectsOffset); // Update GObjects offset
}
if (!AppendStringaddress)
logger->warn("AppendString signature not found. Maybe your game has been updated and is no more compatible with this plugin.");
else {
std::optional<uint32_t> gAppendStringOffsetOpt = UE::CalculateOffset("", AppendStringaddress); // Get Offset from opcode
uint32_t gAppendStringOffset = *gAppendStringOffsetOpt;
logger->info("AppendString offset is: 0x{:X}.", gAppendStringOffset);
Offsets::AppendString = static_cast<UC::uint32>(gAppendStringOffset); // Update AppendString offset
}
if (!ProcessEventaddress)
logger->warn("Process Event signature not found. Maybe your game has been updated and is no more compatible with this plugin.");
else {
std::optional<uint32_t> gProcessEventOffsetOpt = UE::CalculateOffset("", ProcessEventaddress);
uint32_t gProcessEventOffset = *gProcessEventOffsetOpt;
logger->info("Process Event offset is: 0x{:X}.", gProcessEventOffset);
Offsets::ProcessEvent = static_cast<UC::uint32>(gProcessEventOffset);// Update ProcessEvent offset
}
if (!init)
logger->info("-------------- Fixes initialisation -------------");
}
}
if (init && g_fix_enabled)
logger->info("-------------- Fixes initialisation -------------");
if (!init && FOVaddress) FOVFixEnabled();
if (!init && Cameraaddress) CameraFixEnabled();
if (!init && HUDaddress) HUDFixEnabled();
if (!init && CAaddress) CAFixEnabled();
if (!init && Vignettingaddress) VignettingFixEnabled();
if (!init && Fogaddress) FogFixEnabled();
if (!init && GObjectsaddress && AppendStringaddress && ProcessEventaddress) EnableConsole();
}
// Setters for Reshade addon call
extern "C" __declspec(dllexport) void SetFixesEnabled(GameFixes fix, bool enabled) {
if (fix == GameFixes::DevConsole) { g_Console = enabled; EnableConsole(); };
if (fix == GameFixes::FOV) { g_fov_fix_enabled = enabled; FOVFixEnabled(); }
if (fix == GameFixes::Camera) { g_camera_fix_enabled = enabled; CameraFixEnabled(); }
if (fix == GameFixes::HUD) { g_HUD_fix_enabled = enabled; HUDFixEnabled(); }
if (fix == GameFixes::ChromaticAberrations) { g_CA_fix_enabled = enabled; CAFixEnabled(); }
if (fix == GameFixes::Vignetting) { g_Vignetting_fix_enabled = enabled; VignettingFixEnabled(); }
if (fix == GameFixes::Fog) { g_Fog_fix_enabled = enabled; FogFixEnabled(); }
}
extern "C" __declspec(dllexport) void SetFOV(int fov)
{
g_AdditionalFOVValue = fov;
}
extern "C" __declspec(dllexport) void SetCameraOffset(int cameraOffset) {
g_CameraOffset = cameraOffset;
g_TransitionCameraOffset = (float)g_CameraOffset;
}
extern "C" __declspec(dllexport) void SetHUDScale(int HUDScale) {
g_HUDLeft = (float)HUDScale / 100;
g_HUDRight = 1.f - ((float)HUDScale / 100);
}
// Getters for Reshade addon call
extern "C" __declspec(dllexport) void GetGameInfos(GameInfos* infos) {
if (!infos) return;
infos->FOVIn = g_FOV_In;
infos->FOVOut = g_FOV_Out;
infos->consoleEnabled = g_Console_Enabled;
}
// Code injection functions
static void FOVFixEnabled() {
if (g_fix_enabled && g_fov_fix_enabled && FOVaddress) {
if (!FOVHook) { // Hook only once
FOVHook = safetyhook::create_mid(FOVaddress + 0xa,
[](SafetyHookContext& ctx) {
g_FOV_In = ctx.xmm0.f32[0];
ctx.xmm0.f32[0] += g_AdditionalFOVValue; // Additional FOV
g_FOV_Out = ctx.xmm0.f32[0];
});
}
else FOVHook.enable();
logger->info("FOV fix enabled");
}
if (!(g_fix_enabled && g_fov_fix_enabled) && FOVaddress) {
if (FOVHook) FOVHook.disable();
logger->info("FOV fix disabled");
}
}
static FVector RotatorToForwardVector(const FRotator& rotator)
{
const float DEG_TO_RAD = 3.1415926535f / 180.0f;
float cp = cosf(rotator.Pitch * DEG_TO_RAD);
float sp = sinf(rotator.Pitch * DEG_TO_RAD);
float cy = cosf(rotator.Yaw * DEG_TO_RAD);
float sy = sinf(rotator.Yaw * DEG_TO_RAD);
return FVector(cp * cy, cp * sy, sp);
}
static void CameraFixEnabled() {
if (g_fix_enabled && g_camera_fix_enabled && ProcessEventaddress) {
if (!PEHook) {
PEHook = safetyhook::create_mid(ProcessEventaddress + 0xc,
[](SafetyHookContext& ctx) {
UObject* object = (UObject*)ctx.rcx;
UFunction* func = (UFunction*)ctx.rdx;
if (object && func) {
std::string funcName = func->GetName();
std::string objectName = object->GetFullName();
// Detect inventory
if (objectName.contains("BP_State_Inventory_C")) {
if (funcName == "OnBegin") bIsInventoryOpen = true;
if (funcName == "OnEnd") bIsInventoryOpen = false;
}
// Detect cinematics to disable temporarily camera fix
if (objectName.contains("PhxCinematicsComponent")) {
if (funcName == "OnAnimMontageStartedForLevelSequenceActor0")
bIsInCinematicMode = true;
if (funcName == "OnLevelSequenceFinishedReversePlaybackForLevelSequenceActor0")
bIsInCinematicMode = false;
}
// Detect camera collisions to avoid world to vanish ending in character death
if (objectName.contains("CameraModifier_PhxCameraRig") && funcName == "BlueprintModifyCamera") {
if (bIsInCinematicMode) return;
void* params = reinterpret_cast<void*>(ctx.r8);
if (!params) return;
BlueprintModifyCamera_Params* cameraParams = reinterpret_cast<BlueprintModifyCamera_Params*>(params);
static float lastSafeDistance = -1.0f;
FVector start = cameraParams->ViewLocation;
// --- backward direction ---
FVector forward = RotatorToForwardVector(cameraParams->ViewRotation);
FVector backward = forward * -1.0f;
// Max distance desired
float maxDistance = g_TransitionCameraOffset;
FVector desired = start + (backward * maxDistance);
// --- Sphere trace ---
float radius = 8.0f;
TArray<AActor*> ignoreActors;
TArray<FHitResult> hits;
// Collision detection
bool bHit = UKismetSystemLibrary::SphereTraceMulti(
object, // WorldContextObject
start,
desired,
radius,
ETraceTypeQuery::TraceTypeQuery1,
true, // bTraceComplex
ignoreActors,
EDrawDebugTrace::None,
&hits,
true, // bIgnoreSelf
FLinearColor(1, 0, 0, 1),
FLinearColor(0, 1, 0, 1),
0.0f
);
float targetDist = maxDistance;
if (bHit && hits.Num() > 0) {
float best = maxDistance;
float tracePadding = 10.0f; // Padding to avoid camera too close to obstacle
float minAllowedDist = 5.0f; // To not approach walls
for (int i = 0; i < hits.Num(); i++) {
const FHitResult& hit = hits[i];
if (hit.bStartPenetrating) continue;
if (hit.PenetrationDepth > 2.0f) continue;
FVector local = hit.Location - start;
float dist = local.Magnitude();
dist -= tracePadding;
if (dist < minAllowedDist) dist = minAllowedDist;
if (dist < best) best = dist;
}
targetDist = best;
}
// --- Init lastSafeDistance ---
if (lastSafeDistance < 0.0f) lastSafeDistance = targetDist;
// --- Lerp based on DeltaTime for smoothing rotation ---
float lerpSpeed = (targetDist < lastSafeDistance) ? 12.f : 6.f; // Fast if obstacle, slow otherwise
float alpha = std::clamp(lerpSpeed * cameraParams->DeltaTime, 0.0f, 1.0f);
lastSafeDistance = UKismetMathLibrary::Lerp(lastSafeDistance, targetDist, alpha);
lastSafeDistance = std::clamp(lastSafeDistance, 0.0f, maxDistance); // Security clamp
FVector final = start + (backward * lastSafeDistance); // Final position
// --- Final camera ---
cameraParams->NewViewLocation = final;
cameraParams->NewViewRotation = cameraParams->ViewRotation;
cameraParams->NewFOV = cameraParams->FOV;
}
}
});
}
else PEHook.enable();
}
if (!(g_fix_enabled && g_camera_fix_enabled) && ProcessEventaddress) {
if (PEHook) PEHook.disable();
}
if (g_fix_enabled && g_camera_fix_enabled && Cameraaddress) {
if (!CameraHook) {
CameraHook = safetyhook::create_mid(Cameraaddress,
[](SafetyHookContext& ctx) {
if (bIsInCinematicMode) {
g_TransitionCameraOffset = 0.f; // No smooth transition to avoid fall into the world
return;
}
// Fade in & out
if (bIsInventoryOpen) {
g_TransitionCameraOffset -= (float)g_CameraOffset / 40;
g_TransitionCameraOffset = std::max(g_TransitionCameraOffset, 0.f);
}
else { // Fade out for inventory and cutscenes
g_TransitionCameraOffset += (float)g_CameraOffset / 40;
g_TransitionCameraOffset = std::min(g_TransitionCameraOffset,(float)g_CameraOffset);
}
});
}
else CameraHook.enable();
logger->info("Camera fix enabled");
}
if (!(g_fix_enabled && g_camera_fix_enabled) && Cameraaddress) {
if (CameraHook) CameraHook.disable();
logger->info("Camera fix disabled");
}
}
static void HUDFixEnabled() {
if (g_fix_enabled && g_HUD_fix_enabled && HUDaddress) {
if (!HUDHook) { // Hook only once
HUDHook = safetyhook::create_mid(HUDaddress + 0xa,
[](SafetyHookContext& ctx) {
ctx.xmm0.f32[0] = g_HUDLeft;
ctx.xmm0.f32[1] = 0.f;
ctx.xmm0.f32[2] = g_HUDRight;
ctx.xmm0.f32[3] = 1.f;
});
}
else HUDHook.enable();
logger->info("HUD fix enabled");
}
if (!(g_fix_enabled && g_HUD_fix_enabled) && HUDaddress) {
if (HUDHook) HUDHook.disable();
logger->info("HUD fix disabled");
}
}
static void CAFixEnabled() {
if (g_fix_enabled && g_CA_fix_enabled && CAaddress) {
Memory::PatchBytes(CAaddress, "\x90\x90", 2); // NOP jg "HellIsUs-Win64-Shipping.exe"+3D73BD5 r.SceneColorFringeQuality = 0
logger->info("Chromatic aberrations fix enabled");
}
if (!(g_fix_enabled && g_CA_fix_enabled) && CAaddress) {
Memory::RestoreBytes(CAaddress);
logger->info("Chromatic aberrations fix disabled");
}
}
// Memory patch fixes
static void VignettingFixEnabled() {
if (g_fix_enabled && g_Vignetting_fix_enabled && Vignettingaddress) {
Memory::PatchBytes(Vignettingaddress, "\x31\xC9", 2); // xor ecx,ecx r.Tonemapper.Quality=0
logger->info("Vignetting fix enabled");
}
if (!(g_fix_enabled && g_Vignetting_fix_enabled) && Vignettingaddress) {
Memory::RestoreBytes(Vignettingaddress);
logger->info("Vignetting fix disabled");
}
}
static void FogFixEnabled() {
if (g_fix_enabled && g_Fog_fix_enabled && Fogaddress) {
if (!FogHook) {
FogHook = safetyhook::create_mid(Fogaddress,
[](SafetyHookContext& ctx) {
if (!ctx.rax) return;
*reinterpret_cast<uint8_t*>(ctx.rax + 0x4) = g_fix_enabled && g_Fog_fix_enabled ? 0 : 1; // r.Fog = 0
});
}
logger->info("Fog fix enabled");
}
if (!(g_fix_enabled && g_Fog_fix_enabled) && Fogaddress)
logger->info("Fog fix disabled");
}
// UE Console creation
static void EnableConsole()
{
if (g_Console_Enabled || !g_Console || !GObjectsaddress || !AppendStringaddress || !ProcessEventaddress) {
if (!g_Console && !user_inputs_logged) {
logger->info("------------------ User inputs ------------------");
user_inputs_logged = true;
}
return;
}
logger->info("-------------- Console re-enabling --------------");
std::thread([&]() {
auto start = std::chrono::high_resolution_clock::now(); // Measure the time to renable console
UEngine* Engine = nullptr;
for (int i = 0; i < 10; ++i) { // gives 10 seconds to find UE Engine
std::this_thread::sleep_for(std::chrono::milliseconds(1000));
Engine = UEngine::GetEngine();
if (Engine && Engine->ConsoleClass && Engine->GameViewport)
break;
}
if (!Engine || !Engine->ConsoleClass || !Engine->GameViewport) {
logger->error("Console could not be found in engine.");
return;
}
logger->info("Console found in engine");
/* Creates a new UObject of class-type specified by Engine->ConsoleClass */
UObject* NewObject = UGameplayStatics::SpawnObject(Engine->ConsoleClass, Engine->GameViewport);
if (NewObject)
{
logger->info("Successfully spawned console object");
// Set the console viewport so that it will be displayed
Engine->GameViewport->ViewportConsole = static_cast<UConsole*>(NewObject);
// Compute console enabling duration
auto end = std::chrono::high_resolution_clock::now();
std::chrono::duration<double> elapsed = end - start;
// Set the all the console shortkey to F2
for (int i = 0; i < UInputSettings::GetDefaultObj()->ConsoleKeys.Num(); i++)
{
UInputSettings::GetDefaultObj()->ConsoleKeys[i].KeyName = UKismetStringLibrary::Conv_StringToName(L"F2");
}
logger->info("Console fully reactivated in {:.3f}s and bound to key F2", elapsed.count());
logger->info("------------------ User inputs ------------------");
g_Console_Enabled = true;
}
else {
logger->error("Could not spawn console object");
logger->info("------------------ User inputs ------------------");
}
}).detach();
}
static void InitializeLogger()
{
try
{
std::filesystem::path log_path = std::filesystem::absolute(PLUGIN_LOG);
if (std::filesystem::exists(log_path))
std::filesystem::remove(log_path);
logger = std::make_shared<spdlog::logger>("The Callisto Protocol", std::make_shared<spdlog::sinks::rotating_file_sink_st>(PLUGIN_LOG, 10 * 1024 * 1024, 1));
logger->set_level(spdlog::level::debug);
logger->flush_on(spdlog::level::debug); // Flush automatically
}
catch (const spdlog::spdlog_ex& ex)
{
std::string plugin_error_message = "Could not open " + PLUGIN_LOG;
MessageBoxA(nullptr, plugin_error_message.c_str(), "Logger Error", MB_ICONERROR | MB_OK);
}
}
// Standard dll entry
BOOL APIENTRY DllMain(HMODULE hModule, DWORD reason, LPVOID)
{
if (reason == DLL_PROCESS_ATTACH)
{
InitializeLogger();
logger->info("Plugin {} loaded.", PLUGIN_NAME);
}
else if (reason == DLL_PROCESS_DETACH)
{
logger->info("Plugin {} unloaded.", PLUGIN_NAME);
spdlog::drop_all();
}
return TRUE;
}