---
title: "polygon(points:)"
framework: arkit
role: symbol
role_heading: Type Method
path: "arkit/visualfidelityprovider/fieldofview/polygon(points:)"
---

# polygon(points:)

Creates a polygon-based field of view.

## Declaration

```swift
static func polygon(points: [simd_float2]) -> VisualFidelityProvider.FieldOfView
```