---
title: init()
framework: usdkit
role: symbol
role_heading: Initializer
platforms: [iOS 27.0+, iPadOS 27.0+, Mac Catalyst 27.0+, macOS 27.0+, tvOS 27.0+, visionOS 27.0+]
path: usdkit/usdvalue/quatd/init()
---

# init()

Creates a zero quaternion.

## Declaration

```swift
init()
```