Unreal Engine 4.26 Documentation

Unreal Engine 4.27 Documentation

Unreal Engine 5.0 Documentation

Unreal Engine 5.1 Documentation

Unreal Engine 5.2 Documentation

Unreal Engine 5.3 Documentation

> Unreal Engine API Reference > Plugins > DynamicMesh > FMeshRegionBoundaryLoops > FMeshRegionBoundaryLoops::TryExtractSubloops

Light Theme

Dark Theme

FMeshRegionBoundaryLoops::TryExtractSubloops

This is called when loopV contains one or more "bowtie" vertices.

Windows

MacOS

Linux

References

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

Syntax

bool TryExtractSubloops
(
    TArray< int > & loopV,
    const TArray< int > & loopE,
    const TArray< int > & bowties,
    TArray< FEdgeLoop > & SubLoopsOut
)

Remarks

This is called when loopV contains one or more "bowtie" vertices. These vertices might be duplicated : loopV (but not necessarily) If they are, we have to break loopV into subloops that don't contain duplicates.

Help shape the future of Unreal Engine documentation! Tell us how we're doing so we can serve you better.

Take our survey

Dismiss