---
title: z
framework: metalperformanceshaders
role: symbol
role_heading: Instance Property
path: metalperformanceshaders/mpsoffset/z
---

# z

The depth component of the offset, in pixels.

## Declaration

```swift
var z: Int
```

## See Also

### Fields

- [x](metalperformanceshaders/mpsoffset/x.md)
- [y](metalperformanceshaders/mpsoffset/y.md)