# Sandbox.Engine.Utility.RayTrace.MeshTraceRequest.WithTag

```csharp
MeshTraceRequest WithTag(string tag)
```

Only return scene objects with this tag. Subsequent calls to this will add multiple requirements
and they'll all have to be met (ie, the scene object will need all tags).

### Parameters

- `tag` (`string`)

### Returns

`MeshTraceRequest`

Declared in [Sandbox.Engine.Utility.RayTrace.MeshTraceRequest](/api/Sandbox.Engine.Utility.RayTrace.MeshTraceRequest).
Assembly: `Sandbox.Engine`.