# TextureImporterSingleChannelComponent

> Selects which Color/Alpha channel Single Channel Textures uses.

## Definition

* **Type:** Enum
* **Namespace:** [UnityEditor](/engine/6000.7/script-reference/unityeditor.md)
* **Assembly:** UnityEditor.CoreModule

```csharp
public enum TextureImporterSingleChannelComponent
```

## Fields

| Value                                                                                               | Description                |
| --------------------------------------------------------------------------------------------------- | -------------------------- |
| [Alpha](/engine/6000.7/script-reference/unityeditor/textureimportersinglechannelcomponent/alpha.md) | Use the Alpha channel.     |
| [Red](/engine/6000.7/script-reference/unityeditor/textureimportersinglechannelcomponent/red.md)     | Use the red Color channel. |