ARTrackedRaycast
A raycast query that ARKit repeats in succession to give you refined results over time.
Declaration
class ARTrackedRaycastOverview
Tracked raycasting improves hit-testing techniques by repeating the query for a 3D position in succession. ARKit provides you with an updated position as it refines its understanding of world over time.
To start a tracked raycast, you call trackedRaycast(_:updateHandler:) on your app’s current ARSession.