# initializationSource

> Determine if Unity initializes the Custom Render Texture with a Texture and a Color or a Material.

## Definition

* **Type:** Property
* **Namespace:** [UnityEngine](/engine/6000.0/script-reference/unityengine.md)
* **Assembly:** UnityEngine.CoreModule

```csharp
public CustomRenderTextureInitializationSource initializationSource { get; set; }
```

### Remarks

Additional Resources: [CustomRenderTextureInitializationSource](/engine/6000.0/script-reference/unityengine/customrendertextureinitializationsource.md).