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> Unreal Engine API Reference > Plugins > DynamicMesh > Polygroups > FPolygroupSet > FPolygroupSet > FPolygroupSet::FPolygroupSet

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FPolygroupSet::FPolygroupSet

Initialize a PolygroupSet for given Mesh and specific Polygroup attribute layer, found by index.

Windows

MacOS

Linux

References

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

Syntax

FPolygroupSet
(
FDynamicMesh3 * MeshIn,
int32 PolygroupLayerIndex
)

Remarks

Initialize a PolygroupSet for given Mesh and specific Polygroup attribute layer, found by index. If not valid, fall back to standard triangle group layer.

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