---
title: "init(focusDisparity:)"
framework: cinematic
role: symbol
role_heading: Initializer
path: "cinematic/cnfixeddetectiontrack-93rrw/init(focusdisparity:)"
---

# init(focusDisparity:)

Creates a detection track with fixed focus at the given disparity.

## Declaration

```swift
init(focusDisparity: Float)
```

## Parameters

- `focusDisparity`: The disparity to use in order to focus on the object. Use the static `disparity` method to compute if unknown.