# Sandbox.PolygonMesh.TriangleToFace

```csharp
FaceHandle TriangleToFace(int triangle)
```

Convert a triangle index to a face handle

### Parameters

- `triangle` (`int`)

### Returns

`FaceHandle`

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