Runtime content loading system

.gitignore

@@ -1,4 +1,5 @@
 Binaries
+Build
 DerivedDataCache
 Intermediate
 Saved

Config/DefaultGame.ini

@@ -1,4 +1,5 @@
 
+
 [/Script/EngineSettings.GeneralProjectSettings]
 ProjectID=09D27A7F49EDD2A17DE1879F3BDEF448
 ProjectVersion=0.1
@@ -15,6 +16,107 @@ bMoviesAreSkippable=True
 bWaitForMoviesToComplete=True
 
 [/Script/UnrealEd.ProjectPackagingSettings]
+Build=IfProjectHasCode
+BuildConfiguration=PPBC_Development
+BuildTarget=
+FullRebuild=False
+ForDistribution=False
+IncludeDebugFiles=False
+BlueprintNativizationMethod=Disabled
+bIncludeNativizedAssetsInProjectGeneration=False
+bExcludeMonolithicEngineHeadersInNativizedCode=False
+UsePakFile=True
 bUseIoStore=False
+bUseZenStore=False
+bMakeBinaryConfig=False
+bGenerateChunks=True
+bGenerateNoChunks=False
+bChunkHardReferencesOnly=False
+bForceOneChunkPerFile=False
+MaxChunkSize=0
+bBuildHttpChunkInstallData=False
+HttpChunkInstallDataDirectory=(Path="")
+WriteBackMetadataToAssetRegistry=Disabled
+bWritePluginSizeSummaryJsons=False
+bCompressed=True
+PackageCompressionFormat=Oodle
+bForceUseProjectCompressionFormatIgnoreHardwareOverride=False
+PackageAdditionalCompressionOptions=
+PackageCompressionMethod=Kraken
+PackageCompressionLevel_DebugDevelopment=4
+PackageCompressionLevel_TestShipping=4
+PackageCompressionLevel_Distribution=7
+PackageCompressionMinBytesSaved=1024
+PackageCompressionMinPercentSaved=5
+bPackageCompressionEnableDDC=False
+PackageCompressionMinSizeToConsiderDDC=0
+HttpChunkInstallDataVersion=
+IncludePrerequisites=True
+IncludeAppLocalPrerequisites=False
+bShareMaterialShaderCode=True
+bDeterministicShaderCodeOrder=False
+bSharedMaterialNativeLibraries=True
+ApplocalPrerequisitesDirectory=(Path="")
+IncludeCrashReporter=False
+InternationalizationPreset=English
+-CulturesToStage=en
++CulturesToStage=en
+LocalizationTargetCatchAllChunkId=0
+bCookAll=False
+bCookMapsOnly=False
 bSkipEditorContent=True
+bSkipMovies=False
+-IniKeyDenylist=KeyStorePassword
+-IniKeyDenylist=KeyPassword
+-IniKeyDenylist=rsa.privateexp
+-IniKeyDenylist=rsa.modulus
+-IniKeyDenylist=rsa.publicexp
+-IniKeyDenylist=aes.key
+-IniKeyDenylist=SigningPublicExponent
+-IniKeyDenylist=SigningModulus
+-IniKeyDenylist=SigningPrivateExponent
+-IniKeyDenylist=EncryptionKey
+-IniKeyDenylist=DevCenterUsername
+-IniKeyDenylist=DevCenterPassword
+-IniKeyDenylist=IOSTeamID
+-IniKeyDenylist=SigningCertificate
+-IniKeyDenylist=MobileProvision
+-IniKeyDenylist=IniKeyDenylist
+-IniKeyDenylist=IniSectionDenylist
++IniKeyDenylist=KeyStorePassword
++IniKeyDenylist=KeyPassword
++IniKeyDenylist=rsa.privateexp
++IniKeyDenylist=rsa.modulus
++IniKeyDenylist=rsa.publicexp
++IniKeyDenylist=aes.key
++IniKeyDenylist=SigningPublicExponent
++IniKeyDenylist=SigningModulus
++IniKeyDenylist=SigningPrivateExponent
++IniKeyDenylist=EncryptionKey
++IniKeyDenylist=DevCenterUsername
++IniKeyDenylist=DevCenterPassword
++IniKeyDenylist=IOSTeamID
++IniKeyDenylist=SigningCertificate
++IniKeyDenylist=MobileProvision
++IniKeyDenylist=IniKeyDenylist
++IniKeyDenylist=IniSectionDenylist
+-IniSectionDenylist=HordeStorageServers
+-IniSectionDenylist=StorageServers
++IniSectionDenylist=HordeStorageServers
++IniSectionDenylist=StorageServers
++DirectoriesToAlwaysCook=(Path="/Game/Misc/Interactables")
+bRetainStagedDirectory=False
+CustomStageCopyHandler=
+
+[/Script/Engine.AssetManagerSettings]
+-PrimaryAssetTypesToScan=(PrimaryAssetType="Map",AssetBaseClass=/Script/Engine.World,bHasBlueprintClasses=False,bIsEditorOnly=True,Directories=((Path="/Game/Maps")),SpecificAssets=,Rules=(Priority=-1,ChunkId=-1,bApplyRecursively=True,CookRule=Unknown))
+-PrimaryAssetTypesToScan=(PrimaryAssetType="PrimaryAssetLabel",AssetBaseClass=/Script/Engine.PrimaryAssetLabel,bHasBlueprintClasses=False,bIsEditorOnly=True,Directories=((Path="/Game")),SpecificAssets=,Rules=(Priority=-1,ChunkId=-1,bApplyRecursively=True,CookRule=Unknown))
++PrimaryAssetTypesToScan=(PrimaryAssetType="Map",AssetBaseClass="/Script/Engine.World",bHasBlueprintClasses=False,bIsEditorOnly=True,Directories=((Path="/Game/Maps")),SpecificAssets=,Rules=(Priority=-1,ChunkId=-1,bApplyRecursively=True,CookRule=Unknown))
++PrimaryAssetTypesToScan=(PrimaryAssetType="PrimaryAssetLabel",AssetBaseClass="/Script/Engine.PrimaryAssetLabel",bHasBlueprintClasses=False,bIsEditorOnly=False,Directories=((Path="/Game")),SpecificAssets=,Rules=(Priority=-1,ChunkId=-1,bApplyRecursively=True,CookRule=Unknown))
+bOnlyCookProductionAssets=False
+bShouldManagerDetermineTypeAndName=False
+bShouldGuessTypeAndNameInEditor=True
+bShouldAcquireMissingChunksOnLoad=False
+bShouldWarnAboutInvalidAssets=True
+MetaDataTagsForAssetRegistry=()
 

Source/Lost_Edge/Lost_Edge.Build.cs

@@ -8,7 +8,7 @@ public class Lost_Edge : ModuleRules {
 
         PublicDependencyModuleNames.AddRange(new string[] { "Core", "CoreUObject", "Engine", "InputCore", "OpenCV" });
 
-        PrivateDependencyModuleNames.AddRange(new string[] { "EnhancedInput", "UMG", "RHI", "RenderCore", "Lost_EdgeShaders", "TextureCompressor",
+        PrivateDependencyModuleNames.AddRange(new string[] { "EnhancedInput", "UMG", "RHI", "RenderCore", "Lost_EdgeShaders", "PakFile", //"TextureCompressor",
             "LevelSequence", "MovieScene" }); // "Slate", "SlateCore"
 
         // UE_LOG(LogTemp, Log, TEXT("capture: %s"), (capture ? TEXT("true") : TEXT("false")));

Source/Lost_Edge/Private/ContentLoader.cpp

@@ -0,0 +1,211 @@
+// Oleg Petruny proprietary.
+
+
+#include "ContentLoader.h"
+
+#include "IPlatformFilePak.h"
+
+#include "UObject/Class.h"
+#include "UObject/UObjectIterator.h"
+
+namespace
+{
+    constexpr auto mountPath = TEXT("/Game/LoadedContent");
+}
+
+UClass* UContentLoader::MountAndRegisterPak(FString pakFilePath)
+{
+    if(pakFilePath.IsEmpty())
+        return nullptr;
+
+    pakFilePath = FPaths::ProjectContentDir() / pakFilePath;
+
+    GEngine->AddOnScreenDebugMessage(-1, 5.0f, FColor::Yellow, FString::Printf(TEXT("ContentLoader: Starting to mount pak: %s"), *pakFilePath));
+    UE_LOG(LogTemp, Log, TEXT("ContentLoader: Starting to mount pak: %s"), *pakFilePath);
+
+    if(!MountPak(*pakFilePath))
+        return nullptr;
+
+    TArray<FString> content;
+    FString mountPoint = GetPakMountContentPath(pakFilePath, content);
+    //RegisterMountPoint("/Game/", mountPoint);
+
+    GEngine->AddOnScreenDebugMessage(-1, 5.0f, FColor::Yellow, FString::Printf(TEXT("ContentLoader: Pak '%s' contains %d items"), *FPaths::GetCleanFilename(pakFilePath), content.Num()));
+    UE_LOG(LogTemp, Log, TEXT("ContentLoader: Pak '%s' contains %d items"), *FPaths::GetCleanFilename(pakFilePath), content.Num());
+
+    for(auto& i : content)
+    {
+        if(FPaths::GetCleanFilename(i).StartsWith(TEXT("BP_")))
+        {
+            GEngine->AddOnScreenDebugMessage(-1, 5.0f, FColor::Green, FString::Printf(TEXT("ContentLoader: Found BP class: '%s'"), *i));
+            UE_LOG(LogTemp, Log, TEXT("ContentLoader: Found BP class: '%s'"), *i);
+            return LoadPakObjClassReference(i);
+        }
+    }
+
+    return nullptr;
+}
+
+void UContentLoader::BeginDestroy()
+{
+    while(mountedFiles.Num() > 0)
+        UnmountPak(*mountedFiles.begin());
+
+    FPlatformFileManager::Get().RemovePlatformFile(GetPakPlatformFile());
+
+    UObject::BeginDestroy();
+}
+
+FPakPlatformFile* UContentLoader::GetPakPlatformFile()
+{
+    FPakPlatformFile* pakPlatformFile = nullptr;
+
+    IPlatformFile& platformFile = FPlatformFileManager::Get().GetPlatformFile();
+    if(!platformFile.GetLowerLevel())
+    {
+        pakPlatformFile = new FPakPlatformFile();
+        pakPlatformFile->Initialize(&platformFile, TEXT(""));
+        FPlatformFileManager::Get().SetPlatformFile(*pakPlatformFile);
+    }
+    else
+    {
+        pakPlatformFile = (FPakPlatformFile*)(FPlatformFileManager::Get().FindPlatformFile(TEXT("PakFile")));
+    }
+
+    if(!pakPlatformFile)
+    {
+        GEngine->AddOnScreenDebugMessage(-1, 5.0f, FColor::Red, TEXT("ContentLoader: PakFileManager not found"));
+        UE_LOG(LogTemp, Log, TEXT("ContentLoader: PakFileManager not found"));
+    }
+
+    return pakPlatformFile;
+}
+
+bool UContentLoader::MountPak(const FString& path)
+{
+    FPakPlatformFile* pakFileMgr = GetPakPlatformFile();
+
+    if(!pakFileMgr)
+        return false;
+
+    FString mountPoint = FString::Printf(TEXT("%s/%s"), mountPath, *FPaths::GetBaseFilename(*path));
+    bool mounted = pakFileMgr->Mount(*path, 0, *mountPoint);
+    if(!mounted)
+    {
+        GEngine->AddOnScreenDebugMessage(-1, 5.0f, FColor::Red, FString::Printf(TEXT("ContentLoader: Pak %s mount failed"), *FPaths::GetCleanFilename(path)));
+        UE_LOG(LogTemp, Log, TEXT("ContentLoader: Pak %s mount failed"), *FPaths::GetCleanFilename(path));
+        return false;
+    }
+    else
+    {
+        GEngine->AddOnScreenDebugMessage(-1, 5.0f, FColor::Green, FString::Printf(TEXT("ContentLoader: Pak %s mounted at %s"), *FPaths::GetCleanFilename(path), *mountPoint));
+        UE_LOG(LogTemp, Log, TEXT("ContentLoader: Pak %s mounted at %s"), *FPaths::GetCleanFilename(path), *mountPoint);
+
+        mountedLock.Lock();
+        mountedFiles.Add(path);
+        mountedLock.Unlock();
+    }
+
+    return true;
+}
+bool UContentLoader::UnmountPak(const FString& path)
+{
+    FPakPlatformFile* pakFileMgr = GetPakPlatformFile();
+
+    if(!pakFileMgr)
+        return false;
+
+    bool unmounted = pakFileMgr->Unmount(*path);
+    if(!unmounted)
+    {
+        GEngine->AddOnScreenDebugMessage(-1, 5.0f, FColor::Red, FString::Printf(TEXT("ContentLoader: Pak %s unmount failed"), *FPaths::GetCleanFilename(path)));
+        UE_LOG(LogTemp, Log, TEXT("ContentLoader: Pak %s unmount failed"), *FPaths::GetCleanFilename(path));
+        return false;
+    }
+    else
+    {
+        GEngine->AddOnScreenDebugMessage(-1, 5.0f, FColor::Green, FString::Printf(TEXT("ContentLoader: Pak %s unmounted successfully"), *FPaths::GetCleanFilename(path)));
+        UE_LOG(LogTemp, Log, TEXT("ContentLoader: Pak %s unmounted successfully"), *FPaths::GetCleanFilename(path));
+
+        mountedLock.Lock();
+        mountedFiles.Remove(path);
+        mountedLock.Unlock();
+    }
+
+    return true;
+}
+
+void UContentLoader::RegisterMountPoint(const FString& rootPath, const FString& contentPath)
+{
+    FPackageName::RegisterMountPoint(rootPath, contentPath);
+}
+void UContentLoader::UnRegisterMountPoint(const FString& rootPath, const FString& contentPath)
+{
+    FPackageName::UnRegisterMountPoint(rootPath, contentPath);
+}
+
+FString UContentLoader::GetPakMountPoint(const FString& pakFilePath)
+{
+    TRefCountPtr<FPakFile> pakFile = new FPakFile(FPlatformFileManager::Get().FindPlatformFile(TEXT("PakFile")), *pakFilePath, false);
+
+    if(pakFile.GetReference()->IsValid())
+    {
+        return pakFile.GetReference()->GetMountPoint();
+    }
+
+    return {};
+}
+
+TArray<FString> UContentLoader::GetPakContent(const FString& pakFilePath, const FString& appendPath)
+{
+    TRefCountPtr<FPakFile> pakFile = new FPakFile(FPlatformFileManager::Get().FindPlatformFile(TEXT("PakFile")), *pakFilePath, false);
+    TArray<FString> pakContent;
+
+    if(pakFile.GetReference()->IsValid())
+    {
+        for(FPakFile::FFilenameIterator it{ *pakFile, false }; it; ++it)
+        {
+            if(FPaths::GetExtension(it.Filename()) == TEXT("uasset"))
+            {
+                pakContent.Add(FString::Printf(TEXT("%s%s"), *appendPath, *it.Filename()));
+            }
+        }
+    }
+    return pakContent;
+}
+
+FString UContentLoader::GetPakMountContentPath(const FString& pakFilePath, TArray<FString>& content)
+{
+    FString contentPath, appendPath;
+    FString mountPoint = GetPakMountPoint(pakFilePath);
+
+    if(mountPoint.Split("/Content/", &contentPath, &appendPath))
+    {
+        content = GetPakContent(pakFilePath, appendPath);
+        return FString::Printf(TEXT("%s/Content/"), *contentPath);
+    }
+    else
+    {
+        content = GetPakContent(pakFilePath, appendPath);
+        if(content.Num() > 0)
+        {
+            mountPoint = FString::Printf(TEXT("%s%s"), *mountPoint, *content[0]);
+            if(mountPoint.Split("/Content/", &contentPath, &appendPath))
+            {
+                return FString::Printf(TEXT("%s/Content/"), *contentPath);
+            }
+        }
+    }
+
+    return {};
+}
+
+UClass* UContentLoader::LoadPakObjClassReference(const FString& pakContentPath)
+{
+    FString assetName = FString::Printf(TEXT("/Game/%s.%s_C"), *FPaths::GetBaseFilename(pakContentPath, false), *FPaths::GetBaseFilename(pakContentPath, true));
+
+    GEngine->AddOnScreenDebugMessage(-1, 5.0f, FColor::Yellow, FString::Printf(TEXT("ContentLoader: Loading '%s' class"), *assetName));
+    UE_LOG(LogTemp, Log, TEXT("ContentLoader: Loading '%s' class"), *assetName);
+
+    return StaticLoadClass(UObject::StaticClass(), nullptr, *assetName);
+}

Source/Lost_Edge/Private/ContentLoader.h

@@ -0,0 +1,39 @@
+// Oleg Petruny proprietary.
+
+#pragma once
+
+#include "UObject/Object.h"
+
+#include "ContentLoader.generated.h"
+
+UCLASS(BlueprintType)
+class UContentLoader : public UObject
+{
+    GENERATED_BODY()
+
+public:
+    UFUNCTION(BlueprintCallable, Category = "ContentLoader")
+    UClass* MountAndRegisterPak(FString pakFilePath);
+
+
+
+protected:
+    virtual void BeginDestroy() override;
+
+    class FPakPlatformFile* GetPakPlatformFile();
+
+    bool MountPak(const FString& path);
+    bool UnmountPak(const FString& path);
+
+    void RegisterMountPoint(const FString& rootPath, const FString& contentPath);
+    void UnRegisterMountPoint(const FString& rootPath, const FString& contentPath);
+
+    FString GetPakMountPoint(const FString& pakFilePath);
+    TArray<FString> GetPakContent(const FString& pakFilePath, const FString& appendPath);
+    FString GetPakMountContentPath(const FString& pakFilePath, TArray<FString>& content);
+
+    UClass* LoadPakObjClassReference(const FString& pakContentPath);
+
+    TSet<FString> mountedFiles;
+    FCriticalSection mountedLock;
+};

Source/Lost_Edge/Private/CustomGameInstanceBase.cpp

@@ -9,6 +9,7 @@
 #include "Kismet/GameplayStatics.h"
 
 #include "CommonFunctions.h"
+#include "ContentLoader.h"
 #include "CustomGameUserSettings.h"
 #include "Interactable/Activators/InCameraInteractableActivator.h"
 #include "Interactable/Activators/RaycastInteractableActivator.h"
@@ -22,11 +23,12 @@ UCustomGameInstanceBase* UCustomGameInstanceBase::instance = nullptr;
 
 void UCustomGameInstanceBase::Init()
 {
-    instance = this;
-
     UGameInstance::Init();
 
-    // IN FUTURE ASSIGN FROM CONTENT LOADER MEMBER
+    instance = this;
+
+    contentLoader = NewObject<UContentLoader>(this);
+
     interactionsActivators.Add(URaycastInteractableActivator::StaticClass());
     interactionsActivators.Add(UInCameraInteractableActivator::StaticClass());
 

Source/Lost_Edge/Private/CustomGameInstanceBase.h

@@ -42,4 +42,8 @@ public:
 
     UPROPERTY(VisibleAnywhere)
     class USaveData* saveData = nullptr;
+
+protected:
+    class UContentLoader* contentLoader;
+
 };

Source/Lost_Edge/Private/CutsceneManager.cpp

@@ -18,7 +18,8 @@
 
 UCutsceneManager::UCutsceneManager()
 {
-    _inputContext = { FSoftObjectPath{ TEXT("/Script/EnhancedInput.InputMappingContext'/Game/Input/IMC_Cutscene.IMC_Cutscene'") } };
+    static ConstructorHelpers::FObjectFinder<UInputMappingContext> asset{ TEXT("/Script/EnhancedInput.InputMappingContext'/Game/Input/IMC_Cutscene.IMC_Cutscene'") };
+    _inputContext = asset.Object;
     if(auto world = GetWorld())
     {
         if(auto GI = Cast<UCustomGameInstanceBase>(world->GetGameInstance()))

Source/Lost_Edge/Private/DialogueManager.cpp

@@ -20,7 +20,8 @@
 
 UDialogueManager::UDialogueManager()
 {
-    _inputContext = { FSoftObjectPath{ TEXT("/Script/EnhancedInput.InputMappingContext'/Game/Input/IMC_Dialogue.IMC_Dialogue'") } };
+    static ConstructorHelpers::FObjectFinder<UInputMappingContext> asset{ TEXT("/Script/EnhancedInput.InputMappingContext'/Game/Input/IMC_Dialogue.IMC_Dialogue'") };
+    _inputContext = asset.Object;
     if(auto world = GetWorld())
     {
         if(auto GI = Cast<UCustomGameInstanceBase>(world->GetGameInstance()))

Source/Lost_Edge/Private/Interactable/Activators/InteractableScreenCapturer.cpp

@@ -11,7 +11,6 @@
 #include "RHIGPUReadback.h"
 #include "RHIResources.h"
 #include "SceneView.h"
-#include "TextureCompressorModule.h"
 
 #include "CommonFunctions.h"
 #include "Interactable/Interactable.h"
@@ -30,7 +29,8 @@ UInteractableScreenCapturer::UInteractableScreenCapturer(const FObjectInitialize
     PrimaryComponentTick.bCanEverTick = false;
     PrimaryComponentTick.bStartWithTickEnabled = false;
 
-    TextureTarget = LoadObject<UTextureRenderTarget2D>(this, TEXT("/Game/Misc/Interactables/T_InteractableScreencapturerDebugInput"));
+    static ConstructorHelpers::FObjectFinder<UTextureRenderTarget2D> inputTexture{ TEXT("/Script/Engine.TextureRenderTarget2D'/Game/Misc/Interactables/T_InteractableScreencapturerDebugInput.T_InteractableScreencapturerDebugInput'") };
+    TextureTarget = inputTexture.Object;
     //_output = LoadObject<UTextureRenderTarget2D>(this, TEXT("/Game/Misc/Interactables/T_InteractableScreencapturerDebugOutput"));
     //TextureTarget = ObjectInitializer.CreateDefaultSubobject<UTextureRenderTarget2D>(this, TEXT("UInteractableScreenCapturer_TextureRenderTarget"));
     //TextureTarget->RenderTargetFormat = ETextureRenderTargetFormat::RTF_RGBA8;
@@ -49,8 +49,8 @@ UInteractableScreenCapturer::UInteractableScreenCapturer(const FObjectInitialize
 
     CompositeMode = ESceneCaptureCompositeMode::SCCM_Overwrite;
     PostProcessBlendWeight = 1;
-    auto ppMaterial = LoadObject<UMaterial>(this, TEXT("/Game/Misc/Interactables/M_InteractableScreencapturerPP"));
+    static ConstructorHelpers::FObjectFinder<UMaterial> ppMaterial{ TEXT("/Script/Engine.Material'/Game/Misc/Interactables/M_InteractableScreencapturerPP.M_InteractableScreencapturerPP'") };
-    PostProcessSettings.AddBlendable(ppMaterial, 1.0f);
+    PostProcessSettings.AddBlendable(ppMaterial.Object, 1.0f);
     PostProcessSettings.Sharpen = 0;
     bUseCustomProjectionMatrix = false;
     bAlwaysPersistRenderingState = true;

Source/Lost_Edge/Private/Interactable/Modificators/ActivateInteractableModificator.cpp

@@ -17,7 +17,8 @@ UActivateInteractableModificator::UActivateInteractableModificator(const FObject
 {
     activatorTypes |= static_cast<uint8>(EActivatorType::Use);
 
-    inputMapping = { FSoftObjectPath{ TEXT("/Script/EnhancedInput.InputMappingContext'/Game/Input/Interactables/IMC_InteractableActivate.IMC_InteractableActivate'") } };
+    static ConstructorHelpers::FObjectFinder<UInputMappingContext> asset{ TEXT("/Script/EnhancedInput.InputMappingContext'/Game/Input/Interactables/IMC_InteractableActivate.IMC_InteractableActivate'") };
+    inputMapping = asset.Object;
 }
 
 void UActivateInteractableModificator::Bind_Implementation(UEnhancedInputComponent* input)

Source/Lost_Edge/Private/Interactable/Modificators/InventoryInteractableModificator.cpp

@@ -17,7 +17,8 @@ UInventoryInteractableModificator::UInventoryInteractableModificator(const FObje
 {
     activatorTypes |= static_cast<uint8>(EActivatorType::Use);
 
-    inputMapping = { FSoftObjectPath{ TEXT("/Script/EnhancedInput.InputMappingContext'/Game/Input/Interactables/IMC_InteractableInventory.IMC_InteractableInventory'") } };
+    static ConstructorHelpers::FObjectFinder<UInputMappingContext> asset{ TEXT("/Script/EnhancedInput.InputMappingContext'/Game/Input/Interactables/IMC_InteractableInventory.IMC_InteractableInventory'") };
+    inputMapping = asset.Object;
 }
 
 void UInventoryInteractableModificator::Bind_Implementation(UEnhancedInputComponent* input)

Source/Lost_Edge/Private/Interactable/Modificators/MoveInteractableModificator.cpp

@@ -17,7 +17,8 @@ UMoveInteractableModificator::UMoveInteractableModificator(const FObjectInitiali
 {
     activatorTypes |= static_cast<uint8>(EActivatorType::Use);
 
-    inputMapping = { FSoftObjectPath{ TEXT("/Script/EnhancedInput.InputMappingContext'/Game/Input/Interactables/IMC_InteractableMove.IMC_InteractableMove'") } };
+    static ConstructorHelpers::FObjectFinder<UInputMappingContext> asset{ TEXT("/Script/EnhancedInput.InputMappingContext'/Game/Input/Interactables/IMC_InteractableMove.IMC_InteractableMove'") };
+    inputMapping = asset.Object;
 
     actor = Cast<AInteractable>(GetOwner());
 

Source/Lost_Edge/Private/Minigame/SubwaySurf/SubwaySurfManager.cpp

@@ -18,7 +18,8 @@
 ASubwaySurfManager::ASubwaySurfManager()
     : AMinigame()
 {
-    input = { FSoftObjectPath{ TEXT("/Script/EnhancedInput.InputMappingContext'/Game/Input/Minigame/IMC_SubwaySurf.IMC_SubwaySurf'") } };
+    static ConstructorHelpers::FObjectFinder<UInputMappingContext> asset{ TEXT("/Script/EnhancedInput.InputMappingContext'/Game/Input/Minigame/IMC_SubwaySurf.IMC_SubwaySurf'") };
+    input = asset.Object;
 
     auto root = CreateDefaultSubobject<USceneComponent>(TEXT("Scene"));