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API > API/Editor > API/Editor/SceneOutliner
Inheritance Hierarchy
- TSharedFromThis
- ISceneOutlinerTreeItem
- FWorldTreeItem
References
| Module | SceneOutliner |
| Header | /Engine/Source/Editor/SceneOutliner/Public/WorldTreeItem.h |
| Include | #include "WorldTreeItem.h" |
Syntax
struct FWorldTreeItem : public ISceneOutlinerTreeItem
Remarks
A tree item that represents an entire world
Variables
| Type | Name | Description | |
|---|---|---|---|
 |
const FObjectKey | ID | Constant identifier for this tree item |
 |
TWeakObjectPtr< UWorld > | World | The world this tree item is associated with. |
Constructors
| Type | Name | Description | |
|---|---|---|---|
 |
FWorldTreeItem
(
UWorld* InWorld |
Construct this item from a world | |
 |
FWorldTreeItem
(
TWeakObjectPtr< UWorld > InWorld |
Functions
| Type | Name | Description | |
|---|---|---|---|
  |
bool | Filter
(
FFilterPredicate Pred |
|
  |
bool | GetInteractiveState
(
FInteractivePredicate Pred |
|
  |
FString | GetWorldName () |
Get just the name of the world, for tooltip use |
  |
void | Open the world settings for the contained world |
Overridden from ISceneOutlinerTreeItem
| Type | Name | Description | |
|---|---|---|---|
   |
bool | CanInteract () |
Check whether it should be possible to interact with this tree item |
  |
void | GenerateContextMenu
(
UToolMenu* Menu, |
Generate a context menu for this item. Only called if only this item is selected. |
  |
TSharedRef< SWidget > | GenerateLabelWidget
(
ISceneOutliner& Outliner, |
Generate the label widget for this item |
   |
FString | Get the raw string to display for this tree item - used for sorting | |
   |
FSceneOutlinerTreeItemID | GetID () |
Get the ID that represents this tree item. Used to reference this item in a map |
   |
bool | IsValid () |
Begin ISceneOutlinerTreeItem Implementation |
Typedefs
| Name | Description |
|---|---|
| FFilterPredicate | |
| FInteractivePredicate |
Constants
| Name | Description |
|---|---|
| Type | Static type identifier for this tree item class |