# System

> The virtual texturing system.

## Definition

* **Type:** Class
* **Namespace:** [UnityEngine.Rendering.VirtualTexturing](/engine/6000.6/script-reference/unityengine/rendering/virtualtexturing.md)
* **Assembly:** UnityEngine.VirtualTexturingModule

```csharp
public static class System
```

## Static Fields

| Value                                                                                               | Description                |
| --------------------------------------------------------------------------------------------------- | -------------------------- |
| [AllMips](/engine/6000.6/script-reference/unityengine/rendering/virtualtexturing/system/allmips.md) | Request all avalable mips. |

## Static Methods

| Method                                                                                            | Description                          |
| ------------------------------------------------------------------------------------------------- | ------------------------------------ |
| [Update](/engine/6000.6/script-reference/unityengine/rendering/virtualtexturing/system/update.md) | Update the virtual texturing system. |