GetRootIndices | Unreal Engine 5.0 Documentation | Epic Developer Community

API > API/Runtime > API/Runtime/Chaos > API/Runtime/Chaos/GeometryCollection > API/Runtime/Chaos/GeometryCollection/Facades > API/Runtime/Chaos/GeometryCollection/Facades/FCollectionHierarchyFacade

	Type	Name	Description
	TArray< int32 >	GetRootIndices ()	Get the root indicies
	TArray< int32 >	GetRootIndices ( const TManagedArrayAccessor< int32 >& ParentAttribute )	Get the root indicies

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