ULevelStreamingPersistenceSettings

API > API/Plugins > API/Plugins/LevelStreamingPersistence

   
Name ULevelStreamingPersistenceSettings
Type class
Header File /Engine/Plugins/Runtime/LevelStreamingPersistence/Source/LevelStreamingPersistence/Public/LevelStreamingPersistenceSettings.h
Include Path #include "LevelStreamingPersistenceSettings.h"

Syntax

UCLASS (Config=Engine, defaultconfig, Meta=(DisplayName="Level Streaming Persistence"))  
class ULevelStreamingPersistenceSettings : public UDeveloperSettings

Inheritance Hierarchy

Constructors

Name Remarks Include Path Unreal Specifiers

ULevelStreamingPersistenceSettings()

   LevelStreamingPersistenceSettings.h  

Variables

Protected

Name Type Remarks Include Path Unreal Specifiers
bCanRemoveActorsBeforeBeginPlay bool If true, actors can be removed before BeginPlay by marking them as garbage before the level enters play. LevelStreamingPersistenceSettings.h
  • Config
  • EditAnywhere
  • Category="Destroyed Actors"
bIncludePersistentLevel bool If true, persistence data is also saved for actors in the persistent level. Off by default for backwards compatibility. LevelStreamingPersistenceSettings.h
  • Config
  • EditAnywhere
  • Category="Persistent Level"
bPersistAllActorDestruction bool If true, destruction of map actors of any class will be saved, to be destroyed on level reload. LevelStreamingPersistenceSettings.h
  • Config
  • EditAnywhere
  • Category="Destroyed Actors"
PersistedActorDestructionAllowList TArray< FSoftClassPath > If bPersistAllActorDestruction == false: specific actor base classes for map actors whose destruction is saved, to be redestroyed on level reload. LevelStreamingPersistenceSettings.h
  • Config
  • EditAnywhere
  • Category="Destroyed Actors"
  • Meta=(AllowedClasses="/Script/Engine.Actor", EditCondition="!bPersistAllActorDestruction")
Properties TArray< FLevelStreamingPersistentProperty > Persistence settings per property. Properties are populated based on PropertyOwningClassFilter. LevelStreamingPersistenceSettings.h
  • Config
  • EditAnywhere
  • Category="Persisted Properties"
  • DisplayName="Properties"
PropertyOwningClassFilter TSet< FSoftClassPath > Editor-only: These classes are used to populate the properties dropdown below. LevelStreamingPersistenceSettings.h
  • Config
  • EditAnywhere
  • Category="Persisted Properties"
  • Meta=(AllowedClasses="/Script/Engine.Actor, /Script/Engine.ActorComponent", AllowAbstract="true")
RuntimeRespawnedActorClasses TArray< FSoftClassPath > Actor base classes to scan for at level-save time. LevelStreamingPersistenceSettings.h
  • Config
  • EditAnywhere
  • Category="Runtime Spawned Actors"
  • Meta=(AllowedClasses="/Script/Engine.Actor")

Functions

Public

Name Remarks Include Path Unreal Specifiers

bool CanRemoveActorsBeforeBeginPlay()

   LevelStreamingPersistenceSettings.h  

bool ShouldIncludePersistentLevel()

   LevelStreamingPersistenceSettings.h  

bool ShouldPersistActorDestruction ( const AActor* Actor
) const

   LevelStreamingPersistenceSettings.h  

bool ShouldPersistAnyActorDestruction()

   LevelStreamingPersistenceSettings.h  

bool ShouldPersistRuntimeActorClass ( TSubclassOf< AActor > Class
) const

   LevelStreamingPersistenceSettings.h  

bool ShouldRuntimeRespawnAnyActor()

   LevelStreamingPersistenceSettings.h  

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