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> Unreal Engine API Reference > Plugins > DynamicMesh > FMeshWeights > FMeshWeights::CotanCentroid

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FMeshWeights::CotanCentroid

Compute cotan-weighted centroid of a vertex one-ring.

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Linux

References

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

Syntax

static FVector3d CotanCentroid
(
const FDynamicMesh3 & mesh,
int VertexIndex
)

Remarks

Compute cotan-weighted centroid of a vertex one-ring. These weights are numerically unstable if any of the triangles are degenerate. We catch these problems and return input vertex as centroid

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