---
title: isWorldTrackingEnabled
framework: arkit
role: symbol
role_heading: Instance Property
path: arkit/arfacetrackingconfiguration/isworldtrackingenabled
---

# isWorldTrackingEnabled

A Boolean value that instructs a session to provide the app with the device’s six degrees of freedom pose during a face-tracking session.

## Declaration

```swift
var isWorldTrackingEnabled: Bool { get set }
```

## Discussion

Discussion Before attempting to enable this property, check whether the iOS device supports user-face tracking in a world-tracking session, by calling supportsWorldTracking.

## See Also

### Enabling World Tracking

- [supportsWorldTracking](arkit/arfacetrackingconfiguration/supportsworldtracking.md)