---
title: partAxisCount
framework: hvf
role: symbol
role_heading: Instance Property
platforms: [iOS 18.4+, iPadOS 18.4+, Mac Catalyst 18.4+, macOS 15.4+, tvOS 18.4+, visionOS 2.4+, watchOS 11.4+]
path: hvf/partrenderer/partaxiscount
---

# partAxisCount

The number of axes of the current part; zero if no part set

## Declaration

```swift
var partAxisCount: Int { get }
```