---
title: isTranslationLocked
framework: realitykit
role: symbol
role_heading: Instance Property
path: realitykit/physicsbodycomponent/istranslationlocked
---

# isTranslationLocked

A tuple of Boolean values that you use to lock the position of the physics body along any of the three axes.

## Declaration

```swift
var isTranslationLocked: (x: Bool, y: Bool, z: Bool)
```

## Discussion

Discussion You can restrict movement of the body along one or more axes by setting the corresponding item in the tuple to true. For example, if you set the x and the z items in the tuple to true, then the body can move only along the y-axis. By default, movement isn’t restricted.

## See Also

### Locking movement

- [isRotationLocked](realitykit/physicsbodycomponent/isrotationlocked.md)