ARMarkerManager Class
Definition
Important
Some information relates to prerelease product that may be substantially modified before it’s released. Microsoft makes no warranties, express or implied, with respect to the information provided here.
A manager for ARMarkers. Creates, updates, and removes
GameObjects in response to detected surfaces in the physical
environment.
[UnityEngine.DefaultExecutionOrder(-2147483647)]
[UnityEngine.DisallowMultipleComponent]
[UnityEngine.RequireComponent(typeof(UnityEngine.XR.ARFoundation.ARSessionOrigin))]
public sealed class ARMarkerManager : UnityEngine.XR.ARFoundation.ARTrackableManager<Microsoft.MixedReality.OpenXR.ARSubsystems.XRMarkerSubsystem,Microsoft.MixedReality.OpenXR.ARSubsystems.XRMarkerSubsystemDescriptor,Microsoft.MixedReality.OpenXR.ARSubsystems.XRMarkerSubsystem.Provider,Microsoft.MixedReality.OpenXR.ARSubsystems.XRMarker,Microsoft.MixedReality.OpenXR.ARMarker>[<UnityEngine.DefaultExecutionOrder(-2147483647)>]
[<UnityEngine.DisallowMultipleComponent>]
[<UnityEngine.RequireComponent(typeof(UnityEngine.XR.ARFoundation.ARSessionOrigin))>]
type ARMarkerManager = class
inherit ARTrackableManager<XRMarkerSubsystem, XRMarkerSubsystemDescriptor, XRMarkerSubsystem.Provider, XRMarker, ARMarker>Public NotInheritable Class ARMarkerManager
Inherits ARTrackableManager(Of XRMarkerSubsystem, XRMarkerSubsystemDescriptor, XRMarkerSubsystem.Provider, XRMarker, ARMarker)- Inheritance
-
UnityEngine.XR.ARFoundation.ARTrackableManager<XRMarkerSubsystem,XRMarkerSubsystemDescriptor,XRMarkerSubsystem.Provider,XRMarker,ARMarker>ARMarkerManager
- Attributes
-
UnityEngine.DefaultExecutionOrderAttribute UnityEngine.DisallowMultipleComponentAttribute UnityEngine.RequireComponentAttribute
Constructors
| Name | Description |
|---|---|
| ARMarkerManager() | |
Fields
| Name | Description |
|---|---|
| defaultTransformMode |
Default TransformMode for newly detected markers. |
| enabledMarkerTypes |
The list of ARMarkerTypes that will be detected. |
| markerPrefab |
Getter or setter for the Marker Prefab. |
Properties
| Name | Description |
|---|---|
| Instance |
Singleton instance for ARMarkerManager |
Methods
| Name | Description |
|---|---|
| GetDecodedString(TrackableId) |
Get decoded string for an existing ARMarker. |
| GetMarker(TrackableId) |
Attempt to retrieve an existing ARMarker by |
| GetQRCodeProperties(TrackableId) |
Get QR code properties for an existing XRMarker of type QRCode. |
| GetRawData(TrackableId, Allocator) |
Get raw data for an existing ARMarker. |
| SetTransformMode(TrackableId, TransformMode) |
Set transform mode of an existing ARMarker. |
Events
| Name | Description |
|---|---|
| markersChanged |
Invoked when markers have changed (been added, updated, or removed). |