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API > API/Runtime > API/Runtime/Chaos > API/Runtime/Chaos/GeometryCollection > API/Runtime/Chaos/GeometryCollection/FGeometryCollection
- FManagedArrayCollection::MatchOptionalDefaultAttributes()
- FGeometryCollection::MatchOptionalDefaultAttributes()
References
| Module | Chaos |
| Header | /Engine/Source/Runtime/Experimental/Chaos/Public/GeometryCollection/GeometryCollection.h |
| Include | #include "GeometryCollection/GeometryCollection.h" |
virtual void MatchOptionalDefaultAttributes
&40;
const FManagedArrayCollection & InCollection
&41;
Remarks
Virtual helper function called by CopyMatchingAttributesFrom; adds attributes 'default, but optional' attributes that are present in InCollection This is used by FGeometryCollection to make sure all UV layers are copied over by CopyMatchingAttributesFrom()