# Sandbox.PolygonMesh.MergeEdges

```csharp
bool MergeEdges(HalfEdgeHandle hEdgeA, HalfEdgeHandle hEdgeB, out HalfEdgeHandle hOutNewEdge)
```

### Parameters

- `hEdgeA` (`HalfEdgeHandle`)
- `hEdgeB` (`HalfEdgeHandle`)
- `out hOutNewEdge` (`HalfEdgeHandle`)

### Returns

`bool`

Declared in [Sandbox.PolygonMesh](/api/Sandbox.PolygonMesh).
Assembly: `Sandbox.Engine`.