Navigation
API > API/Runtime > API/Runtime/SlateCore > API/Runtime/SlateCore/Textures
Inheritance Hierarchy
- FSlateFlushableAtlasCache
- FSlateFontCache
- FSlateVectorGraphicsCache
References
| Module | SlateCore |
| Header | /Engine/Source/Runtime/SlateCore/Public/Textures/TextureAtlas.h |
| Include | #include "Textures/TextureAtlas.h" |
Syntax
class FSlateFlushableAtlasCache
Remarks
Base class for any atlas cache which has flushing logic to keep the number of in use pages small
Constructors
| Type | Name | Description | |
|---|---|---|---|
 |
FSlateFlushableAtlasCache
(
const FAtlasFlushParams* InFlushParams |
Destructors
| Type | Name | Description | |
|---|---|---|---|
  |
Functions
| Type | Name | Description | |
|---|---|---|---|
 |
void | RequestFlushCache
(
const FString& Reason |
Called when this cache must be flushed |
 |
void | Resets all counters to their initial state to start over flushing logic | |
 |
void | UpdateFlushCounters
(
int32 NumGrayscale, |
Increments counters that determine if a flush is needed. |