Contents

referenceImages(inGroupNamed:bundle:)

Loads all reference images in the specified AR Resource Group in your Xcode project’s asset catalog.

Declaration

class func referenceImages(inGroupNamed name: String, bundle: Bundle?) -> Set<ARReferenceImage>?

Parameters

  • name:

    The name of an AR Resource Group from your Xcode project’s main asset catalog.

  • bundle:

    The bundle from which to load asset catalog resources, or nil to use your app’s main bundle.

Return Value

A set of all unique reference images in the specified group.

Discussion

To use the images for image detection in a world-tracking AR session, provide this set for your session configuration’s detectionImages property.