---
title: showWorldOrigin
framework: scenekit
role: symbol
role_heading: Type Property
path: scenekit/scndebugoptions/showworldorigin
---

# showWorldOrigin

Display a coordinate axis visualization indicating the position and orientation of the AR world coordinate system.

## Declaration

```swift
static let showWorldOrigin: SCNDebugOptions
```

## Discussion

Discussion This visualization is available to all session configurations and session worldAlignment options, but is most useful with a ARWorldTrackingConfiguration session. For example, if you start running a session when this option is enabled, then take a step backward, the real-world position tracked by the AR world coordinate system should become visible on your device screen.