Navigation
API > API/Runtime > API/Runtime/UMG > API/Runtime/UMG/Components
Inheritance Hierarchy
References
| Module | UMG |
| Header | /Engine/Source/Runtime/UMG/Public/Components/PostBufferUpdate.h |
| Include | #include "Components/PostBufferUpdate.h" |
Syntax
UCLASS (MinimalAPI)
class UPostBufferUpdate : public UWidget
Remarks
Widget that when drawn, will trigger the slate post buffer to update. Does not draw anything itself. This allows for you to perform layered UI / sampling effects with the GetSlatePost material functions, by placing this widget after UI you would like to be processed / sampled is drawn.
- No Children
Variables
| Type | Name | Description | |
|---|---|---|---|
 |
TSharedPtr< SPostBufferUpdate > | MyPostBufferUpdate |
Constructors
No constructors are accessible with public or protected access.
Functions
| Type | Name | Description | |
|---|---|---|---|
 |
void | SetPerformDefaultPostBufferUpdate
(
bool bInPerformDefaultPostBufferUpdate |
Set the orientation of the stack box. The existing elements will be rearranged. |
Overridden from UWidget
| Type | Name | Description | |
|---|---|---|---|
  |
TSharedRef< SWidget > | Function implemented by all subclasses of UWidget is called when the underlying SWidget needs to be constructed. | |
  |
void | Applies all properties to the native widget if possible. |
Overridden from UVisual
| Type | Name | Description | |
|---|---|---|---|
  |
void | ReleaseSlateResources
(
bool bReleaseChildren |