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> Unreal Engine API Reference > Plugins > MeshConversion > FMeshDescriptionBuilder > FMeshDescriptionBuilder::AppendPolygon

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FMeshDescriptionBuilder::AppendPolygon

Append an arbitrary polygon to the mesh with the given PolygonGroup ID, and optionally with polygon-vertex UVs and Normals Unique Vertex instances will be created for each polygon-vertex.

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References

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

Syntax

FPolygonID AppendPolygon
(
    const TArray< FVertexID > & Vertices,
    const FPolygonGroupID & PolygonGroup,
    const TArray< FVector2D > * VertexUVs,
    const TArray< FVector > * VertexNormals
)

Remarks

Append an arbitrary polygon to the mesh with the given PolygonGroup ID, and optionally with polygon-vertex UVs and Normals Unique Vertex instances will be created for each polygon-vertex.

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