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API > API/Editor > API/Editor/UnrealEd > API/Editor/UnrealEd/MaterialGraph > API/Editor/UnrealEd/MaterialGraph/UMaterialGraphSchema
- UEdGraphSchema::IsCacheVisualizationOutOfDate()
- UMaterialGraphSchema::IsCacheVisualizationOutOfDate()
References
| Module | UnrealEd |
| Header | /Engine/Source/Editor/UnrealEd/Classes/MaterialGraph/MaterialGraphSchema.h |
| Include | #include "MaterialGraph/MaterialGraphSchema.h" |
| Source | /Engine/Source/Editor/UnrealEd/Private/MaterialGraphSchema.cpp |
virtual bool IsCacheVisualizationOutOfDate
&40;
int32 InVisualizationCacheID
&41; const
Remarks
Checks if a CacheRefreshID is out of date TRUE if dirty
Parameters
| Name | Description |
|---|---|
| InVisualizationCacheID | The current refresh ID to check if out of date |