---
title: ARSCNDebugOptions
framework: arkit
role: symbol
role_heading: Type Alias
path: arkit/arscndebugoptions
---

# ARSCNDebugOptions

Options for drawing overlay content to aid debugging of AR tracking in a SceneKit view.

## Declaration

```swift
typealias ARSCNDebugOptions = SCNDebugOptions
```

## Discussion

Discussion To use these debugging overlays, add them to the option set in the view’s debugOptions property (inherited from the SCNView class).