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> Unreal Engine API Reference > Plugins > MeshModelingTools > UHoleFillTool > FBasicTopology

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FBasicTopology

Object used to get boundary loop information.

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Inheritance Hierarchy

FGroupTopology

UHoleFillTool::FBasicTopology

References

Module	MeshModelingTools
Header	/Engine/Plugins/Experimental/MeshModelingToolset/Source/MeshModelingTools/Public/HoleFillTool.h
Include	#include "HoleFillTool.h"

Syntax

class FBasicTopology : public FGroupTopology

Remarks

Object used to get boundary loop information. All triangles return the same GroupID, so the only boundaries that are returned are the the actual mesh boundaries. TODO: It seems like overkill to use a FGroupTopology subclass when we don't actually care about groups.

Constructors

	Name	Description
	FBasicTopology ( const FDynamicMesh3* Mesh, bool bAutoBuild )

Overridden from FGroupTopology

		Name	Description
	int	GetGroupID ( int TriangleID )	Adjacency of Per-Triangle integers are what define the triangle groups.

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