---
title: width
framework: realitykit
role: symbol
role_heading: Instance Property
path: realitykit/dockingregioncomponent/width
---

# width

The width of the docking region, in meters.

## Declaration

```swift
var width: Float { get set }
```

## Discussion

Discussion note: The docking region maintains a cinematic 2.4:1 width/height ratio.