---
title: UnlitLightingModel
framework: realitykit
role: symbol
role_heading: Structure
path: realitykit/unlitlightingmodel
---

# UnlitLightingModel

Configuration for an unlit lighting model, which renders without any light interaction.

## Declaration

```swift
struct UnlitLightingModel
```

## Topics

### Configuring tone mapping

- [isTonemappingEnabled](realitykit/unlitlightingmodel/istonemappingenabled.md)

### Initializers

- [init()](realitykit/unlitlightingmodel/init().md)

## Relationships

### Conforms To

- [Equatable](swift/equatable.md)
- [Hashable](swift/hashable.md)
- [Sendable](swift/sendable.md)
- [SendableMetatype](swift/sendablemetatype.md)

## See Also

### Lighting models

- [LightingModel](realitykit/lightingmodel.md)
- [LitLightingModel](realitykit/litlightingmodel.md)
- [HairLightingModel](realitykit/hairlightingmodel.md)