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  3. ULevelEditorSubsystem

ULevelEditorSubsystem

[ULevelEditorSubsystem](API\Editor\LevelEditor\ULevelEditorSubsystem) Subsystem for exposing Level Editor related functionality to scripts

API > API/Editor > API/Editor/LevelEditor

Inheritance Hierarchy

References

   
Module LevelEditor
Header /Engine/Source/Editor/LevelEditor/Public/LevelEditorSubsystem.h
Include #include "LevelEditorSubsystem.h"

Syntax

class ULevelEditorSubsystem :  
    public UEditorSubsystem,  
    public IActorEditorContextClient

Remarks

ULevelEditorSubsystem Subsystem for exposing Level Editor related functionality to scripts

Variables

  Type Name Description
Public variable FOnLevelEditorEditorCameraMoved OnEditorCameraMoved Expose EditorCameraMoved to blueprints
Public variable FOnLevelEditorMapChanged OnMapChanged Expose MapChanged to blueprints.
Public variable FOnLevelEditorMapOpened OnMapOpened Expose MapOpened to blueprints
Public variable FOnLevelEditorPostSaveWorld OnPostSaveWorld Expose PostSaveWorld to blueprints
Public variable FOnLevelEditorPreSaveWorld OnPreSaveWorld Expose PreSaveWorld to blueprints

Functions

  Type Name Description
Public function bool

BuildLightMaps ( ELightingBuildQuality Quality,
bool bWithReflectionCaptures
)

 Build Light Maps and optionally the reflection captures.
Public function bool

EditorGetGameView ( FName ViewportConfigKey
)

  
Public function void  
Public function void  
Public function void  
Public function void

EditorSetGameView ( bool bGameView,
FName ViewportConfigKey
)

  
Public function void

EjectPilotLevelActor ( FName ViewportConfigKey
)

  
Public function void  
Public function FName  
Public function bool

GetAllowsCinematicControl ( FName ViewportConfigKey
)

  
Public function ULevel * Get the current level used by the world editor.
Public function FEditorModeTools * Gets the global level editor mode manager, if we have one.
Public function AActor *

GetPilotLevelActor ( FName ViewportConfigKey
)

  
Public function UTypedElementSelectionSet * Get the selection set for the current world, you can use this to track and create changes to the level editor's selection
Public function TArray< FName >  
Public function Const bool  
Public function bool

LoadLevel ( const FString& AssetPath
)

 Close the current Persistent Level (without saving it). Loads the specified level.
Public function bool

NewLevel ( const FString& AssetPath
)

 Close the current Persistent Level (without saving it).
Public function bool

NewLevelFromTemplate ( const FString& AssetPath,
const FString& TemplateAssetPath
)

 Close the current Persistent Level (without saving it).
Public function void

PilotLevelActor ( const FToolMenuContext& InContext
)

  
Public function void

PilotLevelActor ( AActor* ActorToPilot,
FName ViewportConfigKey
)

  
Public function bool Saves all Level currently loaded by the World Editor.
Public function bool Saves the specified Level. Must already be saved at lease once to have a valid path.
Public function void

SetAllowsCinematicControl ( bool bAllow,
FName ViewportConfigKey
)

  
Public function bool Set the current level used by the world editor.

Overridden from USubsystem

  Type Name Description
Public function Virtual void Implement this for deinitialization of instances of the system
Public function Virtual void Implement this for initialization of instances of the system

Overridden from IActorEditorContextClient

  Type Name Description
Public function Virtual Const bool

CanResetContext ( UWorld* InWorld
)

  
Public function Virtual Const bool  
Public function Virtual Const TSharedRef< SWidget >  
Public function Virtual FOnActorEditorContextClientChanged &  
Public function Virtual void

OnExecuteActorEditorContextAction ( UWorld* InWorld,
const EActorEditorContextAction& InType,
AActor* InActor
)

  

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