Class MagicLeapAnchorSubsystem.AnchorProvider

Inheritance
object
SubsystemProvider
SubsystemProvider<XRAnchorSubsystem>
XRAnchorSubsystem.Provider
MagicLeapAnchorSubsystem.AnchorProvider
Inherited Members
XRAnchorSubsystem.Provider.TryAttachAnchor(TrackableId, Pose, out XRAnchor)
SubsystemProvider<XRAnchorSubsystem>.TryInitialize()
SubsystemProvider.running
object.Equals(object)
object.Equals(object, object)
Namespace: UnityEngine.XR.MagicLeap
Assembly: UnityEngine.XR.MagicLeap.dll
Syntax
public class MagicLeapAnchorSubsystem.AnchorProvider : XRAnchorSubsystem.Provider

Constructors

AnchorProvider()

Declaration
public AnchorProvider()

Methods

Destroy()

Declaration
public override void Destroy()
Overrides
UnityEngine.SubsystemsImplementation.SubsystemProvider<UnityEngine.XR.ARSubsystems.XRAnchorSubsystem>.Destroy()

GetChanges(XRAnchor, Allocator)

Gets a UnityEngine.XR.ARSubsystems.TrackableChanges<T> struct containing any changes to anchors since the last time you called this method. You are responsible to UnityEngine.XR.ARSubsystems.TrackableChanges<T>.Dispose() the returned TrackableChanges instance.

Declaration
public override TrackableChanges<XRAnchor> GetChanges(XRAnchor defaultAnchor, Allocator allocator)
Parameters
Type Name Description
XRAnchor defaultAnchor

The default anchor. You should use this to initialize the returned UnityEngine.XR.ARSubsystems.TrackableChanges<T> instance by passing it to the constructor TrackableChanges(int, int, int, Allocator, T).
Allocator allocator

An Allocator to use when allocating the returned NativeArrays.
Returns
Type Description
TrackableChanges<XRAnchor>

The changes to anchors since the last call to this method.
Overrides

Start()

Declaration
public override void Start()
Overrides
UnityEngine.SubsystemsImplementation.SubsystemProvider<UnityEngine.XR.ARSubsystems.XRAnchorSubsystem>.Start()

Stop()

Declaration
public override void Stop()
Overrides
UnityEngine.SubsystemsImplementation.SubsystemProvider<UnityEngine.XR.ARSubsystems.XRAnchorSubsystem>.Stop()

TryAddAnchor(Pose, out XRAnchor)

Should create a new anchor with the provided pose.

Declaration
public override bool TryAddAnchor(Pose pose, out XRAnchor anchor)
Parameters
Type Name Description
Pose pose

The pose, in session space, of the new anchor.
XRAnchor anchor

The new anchor. Must be valid only if this method returns true.
Returns
Type Description
bool

Should return true if the new anchor was added, otherwise false.
Overrides

TryRemoveAnchor(TrackableId)

Should remove an existing anchor with UnityEngine.XR.ARSubsystems.TrackableIdanchorId.

Declaration
public override bool TryRemoveAnchor(TrackableId trackableId)
Parameters
Type Name Description
TrackableId trackableId
Returns
Type Description
bool

Should return true if the anchor was removed, otherwise false. If the anchor does not exist, return false.
Overrides
UnityEngine.XR.ARSubsystems.XRAnchorSubsystem.Provider.TryRemoveAnchor(UnityEngine.XR.ARSubsystems.TrackableId)

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