---
title: "init(x:y:z:w:)"
framework: coremotion
role: symbol
role_heading: Initializer
path: "coremotion/cmquaternion/init(x:y:z:w:)"
---

# init(x:y:z:w:)

## Declaration

```swift
init(x: Double, y: Double, z: Double, w: Double)
```

## See Also

### Initializing the Quaternion

- [init()](coremotion/cmquaternion/init().md)