Unreal Engine Blueprint API Reference > Mesh Description
Populate the provided array with a list of edges which are internal to the polygon, i.e. those which separate constituent triangles.
Target is Mesh Description Base
Inputs
| Type | Name | Description |
|---|---|---|
| object | Target | |
| struct | Polygon ID |
Outputs
| Type | Name | Description |
|---|---|---|
| struct | Out Edge IDs |