# managementMode

> An enum that selects whether a RayTracingAccelerationStructure is automatically or manually updated.

## Definition

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

> **Warning:**
>
> **Deprecated.** RayTracingAccelerationStructure.RASSettings is deprecated. Use RayTracingAccelerationStructure.Settings instead.
>
> **Upgrade to** [Settings](/engine/6000.0/script-reference/unityengine/rendering/raytracingaccelerationstructure/settings.md)

```csharp
public RayTracingAccelerationStructure.ManagementMode managementMode
```

### Remarks

Additional Resources: [RayTracingAccelerationStructure.ManagementMode](/engine/6000.0/script-reference/unityengine/rendering/raytracingaccelerationstructure/managementmode.md).