Class XRPointCloudSubsystem.Provider

The interface that each derived class must implement.

Inheritance

object

SubsystemProvider

SubsystemProvider<XRPointCloudSubsystem>

XRPointCloudSubsystem.Provider

Inherited Members

SubsystemProvider<XRPointCloudSubsystem>.TryInitialize()

SubsystemProvider.running

object.Equals(object)

object.Equals(object, object)

object.GetHashCode()

object.GetType()

object.MemberwiseClone()

object.ReferenceEquals(object, object)

object.ToString()

Namespace: UnityEngine.XR.ARSubsystems

Assembly: Unity.XR.ARSubsystems.dll

Syntax

public abstract class XRPointCloudSubsystem.Provider : SubsystemProvider<XRPointCloudSubsystem>

Methods

Destroy()

Called when the subsystem is destroyed. Stop() will be called first if the subsystem is running.

Declaration

public override void Destroy()

Overrides

UnityEngine.SubsystemsImplementation.SubsystemProvider<UnityEngine.XR.ARSubsystems.XRPointCloudSubsystem>.Destroy()

GetChanges(XRPointCloud, Allocator)

Get the changes to planes (added, updated, and removed) since the last call to GetChanges(XRPointCloud, Allocator).

Declaration

public abstract TrackableChanges<XRPointCloud> GetChanges(XRPointCloud defaultPointCloud, Allocator allocator)

Parameters

Type	Name	Description
XRPointCloud	defaultPointCloud	The default point cloud. This should be used to initialize the returned `NativeArray`s for backwards compatibility. See TrackableChanges(void, int, void, int, void*, int, T, int, Allocator).
Allocator	allocator	An `Allocator` to use when allocating the returned `NativeArray`s.

Returns

Type	Description
TrackableChanges<XRPointCloud>	TrackableChanges<T> describing the reference points that have been added, updated, and removed since the last call to GetChanges(XRPointCloud, Allocator). The changes should be allocated using `allocator`.

GetPointCloudData(TrackableId, Allocator)

Generate point cloud data (positions, confidence values, and identifiers) for the point cloud with the given trackableId.

Declaration

public abstract XRPointCloudData GetPointCloudData(TrackableId trackableId, Allocator allocator)

Parameters

Type	Name	Description
TrackableId	trackableId	The point cloud for which to retrieve data.
Allocator	allocator	The allocator to use when creating the `NativeArray`s in the returned XRPointCloudData.

Returns

Type	Description
XRPointCloudData	A new XRPointCloudData with newly allocated `NativeArray`s using `allocator`. The caller owns the memory and is responsible for calling Dispose() on it.

Start()

Called when the subsystem starts. Will not be called again until Stop().

Declaration

public override void Start()

Overrides

UnityEngine.SubsystemsImplementation.SubsystemProvider<UnityEngine.XR.ARSubsystems.XRPointCloudSubsystem>.Start()

Stop()

Called when the subsystem stops. Will not be called before Start().

Declaration

public override void Stop()

Overrides

UnityEngine.SubsystemsImplementation.SubsystemProvider<UnityEngine.XR.ARSubsystems.XRPointCloudSubsystem>.Stop()