# Custom Render Texture Self Node

## Description

Provides the texture that contains the result of the previous update of the **Custom Render Texture**. Use the output that corresponds to the type of **Custom Render Texture** used.

For more information on Custom Render Textures, refer to the [Unity Manual](https://docs.unity3d.com/Manual/class-CustomRenderTexture.html).

## Ports

| Name              | Direction           | Type      | Binding | Description                                                                        |
|:------------------|:-------------|:----------|:---|:-----------------------------------------------------------------------------------|
| Self Texture 2D   | Output      | Texture2D | None | 2D Texture object that contains the update result of the previous **Custom Render Texture**. |
| Self Texture Cube | Output      | Cubemap   | None | Cubemap object that contains the update result of the previous **Custom Render Texture**.    |
| Self Texture 3D   | Output      | Texture3D | None | 3D Texture object that contains the update result of the previous **Custom Render Texture**. |

## Generated Code Example

The following example code represents one possible outcome of this node.

```
UnityBuildTexture2DStructNoScale(_SelfTexture2D)
```