---
title: assignedMaterials
framework: usdkit
role: symbol
role_heading: Instance Property
platforms: [iOS 27.0+, iPadOS 27.0+, Mac Catalyst 27.0+, macOS 27.0+, tvOS 27.0+, visionOS 27.0+]
path: usdkit/usdplayer/meshdata/assignedmaterials
---

# assignedMaterials

Material IDs bound to each mesh part, in order.

## Declaration

```swift
let assignedMaterials: [USDPlayer.MaterialID]
```