# None

> No local 2D or 3D physics Scene will be created.

## Definition

* **Type:** Field
* **Namespace:** [UnityEngine.SceneManagement](/engine/6000.0/script-reference/unityengine/scenemanagement.md)
* **Assembly:** UnityEngine.CoreModule

```csharp
None = 0
```

### Remarks

Both the default 2D and 3D physics Scenes will be used by the [Scene](/engine/6000.0/script-reference/unityeditor/searchservice/scene.md).