# updateZoneSize

> Size of the Update Zone.

## Definition

* **Type:** Field
* **Namespace:** [UnityEngine](/engine/6000.6/script-reference/unityengine.md)
* **Assembly:** UnityEngine.CoreModule

```csharp
public Vector3 updateZoneSize
```

### Remarks

Additional Resources: [CustomRenderTexture](/engine/6000.6/script-reference/unityengine/customrendertexture.md).