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> Unreal Engine API Reference > Plugins > GeometricObjects > TMeshQueries > TMeshQueries::GetTriNormalAreaCentroid

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TMeshQueries::GetTriNormalAreaCentroid

Compute the normal, area, and centroid of a triangle all together

Windows

MacOS

Linux

References

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

Syntax

static void GetTriNormalAreaCentroid
(
    const TriangleMeshType & Mesh,
    int TriIdx,
    FVector3d & Normal,
    double & Area,
    FVector3d & Centroid
)

Remarks

Compute the normal, area, and centroid of a triangle all together

Parameters

Parameter	Description
Mesh	Mesh w/ triangle
TriIdx	Index of triangle
Normal	Computed normal (returned by reference)
Area	Computed area (returned by reference)
Centroid	Computed centroid (returned by reference)

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