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> Unreal Engine API Reference > Plugins > DynamicMesh > FMeshRefinerBase > FMeshRefinerBase::ComputeEdgeFlipMetric

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FMeshRefinerBase::ComputeEdgeFlipMetric

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References

Module	DynamicMesh
Header	/Engine/Plugins/Experimental/GeometryProcessing/Source/DynamicMesh/Public/MeshRefinerBase.h
Include	#include "MeshRefinerBase.h"

Syntax

double ComputeEdgeFlipMetric
(
const FVector3d & Direction0,
const FVector3d & Direction1
) const

Returns

edge-flip dotproduct metric in range [-1,1] measured between two possibly-not-normalized normal directions. if EdgeFlipTolerance is 0, only the sign of the returned value is valid

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