---
title: LowLevelMaterialParameterMapping.ConstantParameter
framework: realitykit
role: symbol
role_heading: Structure
path: realitykit/lowlevelmaterialparametermapping/constantparameter
---

# LowLevelMaterialParameterMapping.ConstantParameter

A constant parameter embedded within a buffer slot.

## Declaration

```swift
struct ConstantParameter
```

## Topics

### Accessing the parameter type

- [metalType](realitykit/lowlevelmaterialparametermapping/constantparameter/metaltype.md)

### Instance Properties

- [name](realitykit/lowlevelmaterialparametermapping/constantparameter/name.md)
- [offset](realitykit/lowlevelmaterialparametermapping/constantparameter/offset.md)

## Relationships

### Conforms To

- [Sendable](swift/sendable.md)
- [SendableMetatype](swift/sendablemetatype.md)

## See Also

### Accessing parameter mappings

- [buffers](realitykit/lowlevelmaterialparametermapping/buffers.md)
- [LowLevelMaterialParameterMapping.Buffer](realitykit/lowlevelmaterialparametermapping/buffer.md)
- [LowLevelMaterialParameterMapping.BufferParameter](realitykit/lowlevelmaterialparametermapping/bufferparameter.md)
- [textures](realitykit/lowlevelmaterialparametermapping/textures.md)
- [LowLevelMaterialParameterMapping.TextureParameter](realitykit/lowlevelmaterialparametermapping/textureparameter.md)