# LightmapperUtils

> Utility class for converting Unity Lights to light types recognized by the baking backends.

## Definition

* **Type:** Class
* **Namespace:** [UnityEngine.Experimental.GlobalIllumination](/engine/6000.5/script-reference/unityengine/experimental/globalillumination.md)
* **Assembly:** UnityEngine.CoreModule

```csharp
public static class LightmapperUtils
```

## Static Methods

| Method                                                                                                                               | Description                                   |
| ------------------------------------------------------------------------------------------------------------------------------------ | --------------------------------------------- |
| [Extract](/engine/6000.5/script-reference/unityengine/experimental/globalillumination/lightmapperutils/extract.md)                   | Extracts informations from Lights.            |
| [ExtractIndirect](/engine/6000.5/script-reference/unityengine/experimental/globalillumination/lightmapperutils/extractindirect.md)   | Extracts the indirect color from a light.     |
| [ExtractInnerCone](/engine/6000.5/script-reference/unityengine/experimental/globalillumination/lightmapperutils/extractinnercone.md) | Extracts the inner cone angle of spot lights. |