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> Unreal Engine API Reference > Plugins > GeometricObjects > Sampling > TVectorSetAnalysis3 > TVectorSetAnalysis3::Initialize

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TVectorSetAnalysis3::Initialize

Initialize the internal set of Vectors and IDs using an external integer-Enumerable and associated GetVector(ID) function

Windows

MacOS

Linux

References

Module	GeometricObjects
Header	/Engine/Plugins/Experimental/GeometryProcessing/Source/GeometricObjects/Public/Sampling/VectorSetAnalysis.h
Include	#include "Sampling/VectorSetAnalysis.h"

Syntax

template<typename EnumerableIDType>
void Initialize
(
    EnumerableIDType EnumerableIDs,
    TFunctionRef< FVector3< RealType >(int32)> GetVectorFunc,
    int32 NumVectorsHint,
    bool bIsNormalizedHint
)

Remarks

Initialize the internal set of Vectors and IDs using an external integer-Enumerable and associated GetVector(ID) function

Parameters

Parameter	Description
NumVectorsHint	provide hint as to number of elements in Enumerable, to allow memory to be pre-allocated
bIsNormalizedHint	indicate whether vectors are normalized

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