UWorldPartition

• DuplicateTransient

• EditAnywhere
• Category=WorldPartitionSetup
• AdvancedDisplay
• Meta=(EditConditionHides, EditCondition="bEnableStreaming", HideEditConditionToggle)

• EditAnywhere
• Category=WorldPartitionSetup
• AdvancedDisplay
• Meta=(EditConditionHides, EditCondition="bEnableStreaming", HideEditConditionToggle)

• Transient

• EditAnywhere
• Category=WorldPartitionSetup
• AdvancedDisplay
• Meta=(EditConditionHides, EditCondition="bEnableStreaming", HideEditConditionToggle)

• EditAnywhere
• Category=WorldPartitionSetup
• AdvancedDisplay

• EditAnywhere
• Category=WorldPartitionSetup
• Meta=(DisplayName="Build Standalone HLOD", EditConditionHides, EditCondition="IsStandaloneHLODAllowed()", HideEditConditionToggle)

• Transient

• Transient

• EditAnywhere
• Category=WorldPartitionSetup
• AdvancedDisplay

• EditAnywhere
• Category=WorldPartitionSetup
• Meta=(DisplayName="Default HLOD Layer", EditCondition="bEnableStreaming", EditConditionHides, HideEditConditionToggle)

• Transient

• Transient

• Transient
• NonTransactional

• EditAnywhere
• Category=WorldPartitionSetup

• Transient

void AppendAssetRegistryTags ( TArray< FAssetRegistryTag >& OutTags
) const

void AppendAssetRegistryTags ( FAssetRegistryTagsContext Context
) const

void ApplyRuntimeCellsTransformerStack ( ULevel* InLevel
)

void BeginCook ( IWorldPartitionCookPackageContext& CookContext
)

bool CanAddCellToWorld ( const IWorldPartitionCell* InCell
) const

bool CanAddLoadedLevelToWorld ( ULevel* InLevel
) const

bool CanBeUsedByLevelInstance()

bool CanGenerateStreaming()

bool CanInitialize ( UWorld* InWorld
) const

bool CanStream()

void CheckForErrors ( IStreamingGenerationErrorHandler* ErrorHandler
) const

bool ConvertContainerPathToEditorPath ( const FActorContainerID& InContainerID,
const FSoftObjectPath& InPath,
FSoftObjectPath& OutPath
) const

bool ConvertEditorPathToRuntimePath ( const FSoftObjectPath& InPath,
FSoftObjectPath& OutPath
) const

UWorldPartitionEditorLoaderAdapter * CreateEditorLoaderAdapter ( ArgsType&&... Args
)

void DisableStreamingIn()

void DrawRuntimeCellsDetails ( UCanvas* Canvas,
FVector2D& Offset
)

bool DrawRuntimeHash2D ( FWorldPartitionDraw2DContext& DrawContext
)

void DrawRuntimeHash3D()

void DrawRuntimeHashPreview()

void DumpActorDescs ( const FString& Path
)

void EnableStreamingIn()

void EndCook ( IWorldPartitionCookPackageContext& CookContext
)

UWorldPartition final ( const FObjectInitializer& ObjectInitializer
)

void FlushStreaming()

URuntimeHashExternalStreamingObjectBase * FlushStreamingToExternalStreamingObject ( const FString& ExternalStreamingObjectName
)

URuntimeHashExternalStreamingObjectBase * FlushStreamingToExternalStreamingObject ()

void ForEachActorDescContainer ( TFunctionRef< void(UActorDescContainer*)> Func
) const

void ForEachActorDescContainer ( TFunctionRef< void(UActorDescContainer*)> Func
)

void ForEachActorDescContainerBreakable ( TFunctionRef< bool(UActorDescContainer*)> Func
) const

void ForEachActorDescContainerBreakable ( TFunctionRef< bool(UActorDescContainer*)> Func
)

bool GenerateContainerStreaming ( const FGenerateStreamingParams& InParams,
FGenerateStreamingContext& InContext
)

bool GenerateContainerStreaming ( const UActorDescContainer* ActorDescContainer,
TArray< FString >* OutPackagesToGenerate
)

bool GenerateStreaming ( const FGenerateStreamingParams& InParams,
FGenerateStreamingContext& InContext
)

bool GenerateStreaming ( TArray< FString >* OutPackagesToGenerate
)

TUniquePtr< IStreamingGenerationContext > GenerateStreamingGenerationContext ( const FGenerateStreamingParams& InParams,
FGenerateStreamingContext& InContext
)

UActorDescContainer * GetActorDescContainer()

UActorDescContainerInstance * GetActorDescContainerInstance()

UDataLayerManager * GetDataLayerManager()

EWorldPartitionDataLayersLogicOperator GetDataLayersLogicOperator()

UHLODLayer * GetDefaultHLODLayer()

FBox GetEditorWorldBounds()

UExternalDataLayerManager * GetExternalDataLayerManager()

const FTransform & GetInstanceTransform()

bool GetIntersectingCells ( const TArray< FWorldPartitionStreamingQuerySource >& InSources,
TArray< const IWorldPartitionCell* >& OutCells
) const

const TSet< TObjectPtr< UWorldPartitionEditorLoaderAdapter > > & GetRegisteredEditorLoaderAdapters()

UDataLayerManager * GetResolvingDataLayerManager()

FBox GetRuntimeWorldBounds()

EWorldPartitionStreamingPerformance GetStreamingPerformance()

const TArray< FWorldPartitionStreamingSource > & GetStreamingSources()

int32 GetStreamingStateEpoch()

TArray< FBox > GetUserLoadedEditorRegions()

virtual UWorld * GetWorld()

TArray< UWorldPartitionRuntimeCell * > GetWorldAssetStreamingCells ( const FGuid& InWorldAssetStreamingGuid
)

FName GetWorldPartitionEditorName()

bool HasInstanceTransform()

bool HasLoadedUserCreatedRegions()

bool HasStandaloneHLOD()

void Initialize ( UWorld* World,
const FTransform& InTransform
)

bool InjectExternalStreamingObject ( URuntimeHashExternalStreamingObjectBase* ExternalStreamingObject
)

bool IsActorPinned ( const FGuid& ActorGuid
) const

bool IsContentBundleEnabled()

bool IsEnablingStreamingJustified()

bool IsExternalStreamingObjectInjected ( URuntimeHashExternalStreamingObjectBase* InExternalStreamingObject
) const

bool IsHLODsInEditorAllowed()

bool IsInitialized()

bool IsMainWorldPartition()

bool IsServer()

bool IsServerStreamingEnabled()

bool IsServerStreamingOutEnabled()

bool IsStandaloneHLODAllowed()

bool IsStandaloneHLODWorld()

bool IsStreamingCompleted ( EWorldPartitionRuntimeCellState QueryState,
const TArray< FWorldPartitionStreamingQuerySource >& QuerySources,
bool bExactState
) const

bool IsStreamingCompleted ( const TArray< FWorldPartitionStreamingSource >* InStreamingSources
) const

bool IsStreamingEnabled()

bool IsStreamingEnabledInEditor()

bool IsStreamingInEnabled()

bool IsValidPackageName ( const FString& InPackageName
)

void LoadLastLoadedRegions ( const TArray< FBox >& EditorLastLoadedRegions
)

void LoadLastLoadedRegions ()

void OnCellHidden ( const UWorldPartitionRuntimeCell* InCell
)

void OnCellShown ( const UWorldPartitionRuntimeCell* InCell
)

void OnEnableLoadingInEditorChanged()

void OnEnableStreamingChanged()

void OnLoaderAdapterStateChanged ( IWorldPartitionActorLoaderInterface::ILoaderAdapter* InLoaderAdapter
)

void PinActors ( const TArray< FGuid >& ActorGuids
)

UActorDescContainer * RegisterActorDescContainer ( const FContainerRegistrationParams& InRegistrationParameters
)

UActorDescContainer * RegisterActorDescContainer ( const FName& ContainerPackage
)

UActorDescContainerInstance * RegisterActorDescContainerInstance ( const UActorDescContainerInstance::FInitializeParams& InInitializationParams
)

FGuid RegisterWorldAssetStreaming ( const FRegisterWorldAssetStreamingParams& InParams
)

void ReleaseEditorLoaderAdapter ( UWorldPartitionEditorLoaderAdapter* EditorLoaderAdapter
)

void RemapSoftObjectPath ( FSoftObjectPath& ObjectPath
) const

bool RemoveExternalStreamingObject ( URuntimeHashExternalStreamingObjectBase* ExternalStreamingObject
)

void SetCanBeUsedByLevelInstance ( bool bInCanBeUsedByLevelInstance
)

void SetContainerInstanceClass ( TSubclassOf< UActorDescContainerInstance > InContainerInstanceClass
)

void SetDefaultHLODLayer ( UHLODLayer* InDefaultHLODLayer
)

void SetEnableStreaming ( bool bInEnableStreaming
)

void SetInstanceTransform ( const FTransform& InInstanceTransform
)

void SetIsStandaloneHLODWorld ( bool bInIsStandaloneHLODWorld
)

void SetupHLODActors ( const FSetupHLODActorsParams& Params
)

bool SupportsStreaming()

bool SupportsWorldAssetStreaming ( const FName& InTargetGrid
)

void Uninitialize()

void UninitializeActorDescContainers()

void UnpinActors ( const TArray< FGuid >& ActorGuids
)

bool UnregisterActorDescContainer ( UActorDescContainer* Container
)

bool UnregisterActorDescContainerInstance ( UActorDescContainerInstance* InContainerInstance
)

bool UnregisterWorldAssetStreaming ( const FGuid& InWorldAssetStreamingGuid
)

void Update()

void UpdateStreamingState()

bool UseMakingInvisibleTransactionRequests()

bool UseMakingVisibleTransactionRequests()

virtual void BeginDestroy()

virtual bool CanEditChange ( const FProperty* InProperty
) const

virtual void OnCookEvent ( UE::Cook::ECookEvent CookEvent,
UE::Cook::FCookEventContext& CookContext
)

virtual void PostDuplicate ( EDuplicateMode::Type DuplicateMode
)

virtual void PostEditChangeChainProperty ( FPropertyChangedChainEvent& PropertyChangedEvent
)

virtual void PreSave ( FObjectPreSaveContext SaveContext
)

virtual bool ResolveSubobject ( const TCHAR* SubObjectPath,
UObject*& OutObject,
bool bLoadIfExists
)

virtual void Serialize ( FArchive& Ar
)

virtual bool GatherPackagesToCook ( IWorldPartitionCookPackageContext& CookContext
)

virtual UWorldPartitionRuntimeCell * GetCellForPackage ( const FWorldPartitionCookPackage& InPackageToCook
) const

virtual bool PopulateGeneratedPackageForCook ( IWorldPartitionCookPackageContext& CookContext,
const FWorldPartitionCookPackage& InPackagesToCool,
TArray< UPackage* >& OutModifiedPackages
)

virtual bool PopulateGeneratorPackageForCook ( IWorldPartitionCookPackageContext& CookContext,
const TArray< FWorldPartitionCookPackage* >& InPackagesToCook,
TArray< UPackage* >& OutModifiedPackages
)

virtual bool PrepareGeneratorPackageForCook ( IWorldPartitionCookPackageContext& CookContext,
TArray< UPackage* >& OutModifiedPackages
)

static void AddReferencedObjects ( UObject* InThis,
FReferenceCollector& Collector
)

static void CheckForErrors ( const FCheckForErrorsParams& Params
)

static void CheckForErrors ( IStreamingGenerationErrorHandler* ErrorHandler,
const UActorDescContainer* ActorDescContainer,
bool bEnableStreaming,
bool bIsChangelistValidation
)

static UWorldPartition * CreateOrRepairWorldPartition ( AWorldSettings* WorldSettings,
TSubclassOf< UWorldPartitionEditorHash > EditorHashClass,
TSubclassOf< UWorldPartitionRuntimeHash > RuntimeHashClass
)

static bool IsSimulating ( bool bIncludeTestEnableSimulationStreamingSource
)

static bool RemoveWorldPartition ( AWorldSettings* WorldSettings
)