---
title: MeshInstancesComponent.Part
framework: realitykit
role: symbol
role_heading: Structure
path: realitykit/meshinstancescomponent/part
---

# MeshInstancesComponent.Part

A group of instances to render.

## Declaration

```swift
struct Part
```

## Topics

### Initializers

- [init(data:bounds:)](realitykit/meshinstancescomponent/part/init(data:bounds:).md)

### Instance Properties

- [bounds](realitykit/meshinstancescomponent/part/bounds.md)
- [data](realitykit/meshinstancescomponent/part/data.md)