# Texture2DArray

> Indicates that support for 2D array textures (Texture2DArray) is required.

## Definition

* **Type:** Field
* **Namespace:** [UnityEditor.Rendering](/engine/6000.5/script-reference/unityeditor/rendering.md)
* **Assembly:** UnityEditor.CoreModule

```csharp
Texture2DArray = 1024
```