AnchorConverter.ReplaceSpatialAnchor(Object, TrackableId) Method
Definition
Important
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Replaces the underlying platform anchor for an existing XRAnchor/ARAnchor represented by the given TrackableId, so the Unity anchor will instead be located by the given SpatialAnchor.
public static UnityEngine.XR.ARSubsystems.TrackableId ReplaceSpatialAnchor (object spatialAnchor, UnityEngine.XR.ARSubsystems.TrackableId existingId);static member ReplaceSpatialAnchor : obj * UnityEngine.XR.ARSubsystems.TrackableId -> UnityEngine.XR.ARSubsystems.TrackableIdPublic Shared Function ReplaceSpatialAnchor (spatialAnchor As Object, existingId As TrackableId) As TrackableIdParameters
- spatialAnchor
- Object
Must be a Windows.Perception.Spatial.SpatialAnchor.
- existingId
- UnityEngine.XR.ARSubsystems.TrackableId
An id representing an existing XRAnchor/ARAnchor.
Returns
Returns the trackable id representing the Unity anchor or UnityEngine.XR.ARSubsystems.TrackableId.invalidId if the conversion was unsuccessful.
Remarks
Use this function instead of FromPerceptionSpatialAnchor(Object) to avoid creating new ARAnchor on every new platform anchor.