APackedLevelActor | Unreal Engine 5.7 Documentation

APackedLevelActor is the result of packing the source level (WorldAsset base class property) into a single actor. See FPackedLevelActorBuilder.

Other components are unsupported and will result in an incomplete APackedLevelActor. In this case using a regular ALevelInstance is recommended.


Name	APackedLevelActor
Type	class
Header File	/Engine/Source/Runtime/Engine/Public/PackedLevelActor/PackedLevelActor.h
Include Path	#include "PackedLevelActor/PackedLevelActor.h"

Syntax

UCLASS (MinimalAPI)  
class APackedLevelActor : public ALevelInstance

Name	Remarks	Include Path	Unreal Specifiers
APackedLevelActor()		PackedLevelActor/PackedLevelActor.h

Name	Type	Include Path
bChildChanged	bool	PackedLevelActor/PackedLevelActor.h
bLoadForPacking	bool	PackedLevelActor/PackedLevelActor.h
PackedHash	uint32	PackedLevelActor/PackedLevelActor.h
PackedVersion	FGuid	PackedLevelActor/PackedLevelActor.h

Name	Remarks	Include Path	Unreal Specifiers
T * AddPackedComponent ( TSubclassOf< T > ComponentClass )		PackedLevelActor/PackedLevelActor.h
void DestroyPackedComponents()		PackedLevelActor/PackedLevelActor.h
void GetPackedComponents ( TArray< UActorComponent* >& OutPackedComponents ) const		PackedLevelActor/PackedLevelActor.h
uint32 GetPackedHash()		PackedLevelActor/PackedLevelActor.h
UBlueprint * GetRootBlueprint()		PackedLevelActor/PackedLevelActor.h
bool IsRootBlueprintTemplate()		PackedLevelActor/PackedLevelActor.h
void SetPackedHash ( uint32 InHash )		PackedLevelActor/PackedLevelActor.h
void SetPackedVersion ( const FGuid& InVersion )		PackedLevelActor/PackedLevelActor.h
void SetShouldLoadForPacking ( bool bInLoadForPacking )		PackedLevelActor/PackedLevelActor.h
bool ShouldLoadForPacking()		PackedLevelActor/PackedLevelActor.h

Name	Remarks	Include Path
virtual TUniquePtr< class FWorldPartitionActorDesc > CreateClassActorDesc()	Creates an uninitialized actor descriptor from this actor. Meant to be called on the class CDO.	PackedLevelActor/PackedLevelActor.h
virtual bool IsHiddenEd()	Returns true if this actor is hidden in the editor viewports, also checking temporary flags.	PackedLevelActor/PackedLevelActor.h
virtual void RerunConstructionScripts()	Rerun construction scripts, destroying all autogenerated components; will attempt to preserve the root component location.	PackedLevelActor/PackedLevelActor.h

Name	Remarks	Include Path	Unreal Specifiers
virtual bool CanEditChange ( const FProperty* InProperty ) const		PackedLevelActor/PackedLevelActor.h
virtual void PostLoad()		PackedLevelActor/PackedLevelActor.h
virtual void Serialize ( FArchive& Ar )		PackedLevelActor/PackedLevelActor.h

Name	Remarks	Include Path
virtual ELevelInstanceRuntimeBehavior GetDefaultRuntimeBehavior()		PackedLevelActor/PackedLevelActor.h
virtual EWorldPartitionActorFilterType GetDetailsFilterTypes()	Return supported filter types when setting filter through details panel.	PackedLevelActor/PackedLevelActor.h
virtual EWorldPartitionActorFilterType GetLoadingFilterTypes()	Return supported filter types when using filter for loading actors.	PackedLevelActor/PackedLevelActor.h
virtual bool IsLoadingEnabled()		PackedLevelActor/PackedLevelActor.h
virtual void OnCommit ( bool bChanged )		PackedLevelActor/PackedLevelActor.h
virtual void OnCommitChild ( bool bChanged )		PackedLevelActor/PackedLevelActor.h
virtual void OnEdit()		PackedLevelActor/PackedLevelActor.h
virtual void OnEditChild()		PackedLevelActor/PackedLevelActor.h
virtual void OnFilterChanged()		PackedLevelActor/PackedLevelActor.h
virtual bool SupportsPartialEditorLoading()	When Loading a APackedLevelActor it needs to be fully loaded for packing.	PackedLevelActor/PackedLevelActor.h
virtual bool SupportsPropertyOverrides()		PackedLevelActor/PackedLevelActor.h
virtual void UpdateLevelInstanceFromWorldAsset()		PackedLevelActor/PackedLevelActor.h

Name	Remarks	Include Path	Unreal Specifiers
static bool CreateOrUpdateBlueprint ( ALevelInstance* InLevelInstance, TSoftObjectPtr< UBlueprint > InBlueprintAsset, bool bCheckoutAndSave, bool bPromptForSave )		PackedLevelActor/PackedLevelActor.h
static bool CreateOrUpdateBlueprint ( TSoftObjectPtr< UWorld > InWorldAsset, TSoftObjectPtr< UBlueprint > InBlueprintAsset, bool bCheckoutAndSave, bool bPromptForSave )		PackedLevelActor/PackedLevelActor.h
static FName GetPackedComponentTag()		PackedLevelActor/PackedLevelActor.h
static bool IsRootBlueprint ( UClass* InClass )		PackedLevelActor/PackedLevelActor.h
static void UpdateBlueprint ( UBlueprint* InBlueprint, bool bCheckoutAndSave )		PackedLevelActor/PackedLevelActor.h