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Unreal Engine C++ API Reference > Runtime > MeshDescription > FMeshDescription
| Type | Name | Description | |
|---|---|---|---|
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TArray< FVertexInstanceID, Alloc > | GetPolygonVertexInstances
(
const FPolygonID PolygonID |
|
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TArray< FVertexInstanceID > | GetPolygonVertexInstances
(
const FPolygonID PolygonID |
|
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void | GetPolygonVertexInstances
(
const FPolygonID PolygonID, |
Returns reference to an array of VertexInstance IDs forming the perimeter of this polygon |