---
title: "init(bakeDescriptor:)"
framework: realitykit
role: symbol
role_heading: Initializer
path: "realitykit/lightmapresource/meshpartlightmapdescriptor/init(bakedescriptor:)"
---

# init(bakeDescriptor:)

## Declaration

```swift
init(bakeDescriptor: LightmapResource.BakeDescriptor) throws
```