# scale

> The uniform scale factor for downscaling cookies during lightmapping. Can be used as an optimization when full resolution cookies are not needed for indirect lighting.

## Definition

* **Type:** Field
* **Namespace:** [UnityEngine.Experimental.GlobalIllumination](/engine/6000.7/script-reference/unityengine/experimental/globalillumination.md)
* **Assembly:** UnityEngine.CoreModule

```csharp
public float scale
```