---
title: "init(scaleX:scaleY:translateX:translateY:)"
framework: metalperformanceshaders
role: symbol
role_heading: Initializer
path: "metalperformanceshaders/mpsscaletransform/init(scalex:scaley:translatex:translatey:)"
---

# init(scaleX:scaleY:translateX:translateY:)

## Declaration

```swift
init(scaleX: Double, scaleY: Double, translateX: Double, translateY: Double)
```