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> Unreal Engine API Reference > Runtime > Chaos > GeometryCollection > FManagedArrayCollection > FManagedArrayCollection::AddExternalAttribute

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FManagedArrayCollection::AddExternalAttribute

Add an external attribute of Type(T) to the group for size management.

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References

Module	Chaos
Header	/Engine/Source/Runtime/Experimental/Chaos/Public/GeometryCollection/ManagedArrayCollection.h
Include	#include "GeometryCollection/ManagedArrayCollection.h"

Syntax

template<typename T>
void AddExternalAttribute
(
    FName Name,
    FName Group,
    TManagedArray< T > & ValueIn,
    FConstructionParameters Parameters
)

Remarks

Add an external attribute of Type(T) to the group for size management. Lifetime is managed by the caller, must make sure the array is alive when the collection is

Parameters

Parameter	Description
Name	The name of the attribute
Group	The group that manages the attribute
ValueIn	The array to be managed

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