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API > API/Editor > API/Editor/SceneOutliner
References
| Module | SceneOutliner |
| Header | /Engine/Source/Editor/SceneOutliner/Public/SSceneOutliner.h |
| Include | #include "SSceneOutliner.h" |
Syntax
struct FSceneOutlinerItemSelection
Remarks
Stores a set of selected items with parsing functions for the scene outliner
Variables
| Type | Name | Description | |
|---|---|---|---|
 |
TArray< TWeakPtr< ISceneOutlinerTreeItem > > | SelectedItems | Set of selected items |
Constructors
| Type | Name | Description | |
|---|---|---|---|
 |
|||
 |
FSceneOutlinerItemSelection
(
const TArray< FSceneOutlinerTreeItemPtr >& InSelectedItems |
||
 |
Functions
| Type | Name | Description | |
|---|---|---|---|
 |
void | Add
(
FSceneOutlinerTreeItemPtr NewItem |
Add a new item to the selection |
  |
void | ForEachItem
(
TFunctionRef< void(TreeType&)> Func |
Apply a function to each item of a specified type |
  |
void | ForEachItem
(
TFunctionRef< void(FSceneOutlinerTreeItemPtr&)> Func |
Apply a function to every item in the selection regardless of type. |
  |
void | Get all items of a specified type | |
  |
void | ||
  |
TArray< DataType > | GetData
(
TFunctionRef< bool(const TWeakPtr< ISceneOutlinerTreeItem >&, DataType&)> Selector |
Use a selector to retrieve a specific data type from items in the selection. |
  |
bool | Has () |
Returns true if the selection has an item of a specified type |
  |
uint32 | Num () |
Returns the total number of items in the selection |
  |
uint32 | Num () |
Returns the number of items of the specified types in the selection |