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> Unreal Engine API Reference > Plugins > DynamicMesh > FGroupTopology > FGroupTopology::CollectGroupBoundaryVertices

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FGroupTopology::CollectGroupBoundaryVertices

Add all the group boundary vertices of the given GroupID to the Vertices set

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References

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

Syntax

void CollectGroupBoundaryVertices
(
int GroupID,
TSet< int > & Vertices
) const

Remarks

Add all the group boundary vertices of the given GroupID to the Vertices set

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