{!See https://docs.google.com/document/d/1takg_GmIBBKKTj-GHZCwzxohpQz7Bhekivkk72kYMtE/edit for reference implementation of OneTrust, dataLayer and GTM} {!OneTrust Cookies Consent} {!OneTrust Cookies Consent end} {!dataLayer initialization push} {!dataLayer initialization push end} {!Google Tag Manager} {!Google Tag Manager end} Class TrackingSubsystem<TTrackable, TSubsystem, TSubsystemDescriptor, TProvider> | AR Subsystems | 4.2.9
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    Class TrackingSubsystem<TTrackable, TSubsystem, TSubsystemDescriptor, TProvider>

    Base class for subsystems that detect and track things in the physical environment.

    Inheritance
    object
    SubsystemWithProvider
    SubsystemWithProvider<TSubsystem, TSubsystemDescriptor, TProvider>
    TrackingSubsystem<TTrackable, TSubsystem, TSubsystemDescriptor, TProvider>
    XRAnchorSubsystem
    XRDepthSubsystem
    XREnvironmentProbeSubsystem
    XRFaceSubsystem
    XRHumanBodySubsystem
    XRImageTrackingSubsystem
    XRObjectTrackingSubsystem
    XRParticipantSubsystem
    XRPlaneSubsystem
    XRRaycastSubsystem
    XRReferencePointSubsystem
    Implements
    ISubsystem
    Inherited Members
    SubsystemWithProvider<TSubsystem, TSubsystemDescriptor, TProvider>.OnCreate()
    SubsystemWithProvider<TSubsystem, TSubsystemDescriptor, TProvider>.OnStart()
    SubsystemWithProvider<TSubsystem, TSubsystemDescriptor, TProvider>.OnStop()
    SubsystemWithProvider<TSubsystem, TSubsystemDescriptor, TProvider>.OnDestroy()
    SubsystemWithProvider<TSubsystem, TSubsystemDescriptor, TProvider>.subsystemDescriptor
    SubsystemWithProvider<TSubsystem, TSubsystemDescriptor, TProvider>.provider
    SubsystemWithProvider.Start()
    SubsystemWithProvider.OnStart()
    SubsystemWithProvider.Stop()
    SubsystemWithProvider.OnStop()
    SubsystemWithProvider.Destroy()
    SubsystemWithProvider.OnDestroy()
    SubsystemWithProvider.running
    object.ToString()
    object.Equals(object)
    object.Equals(object, object)
    object.ReferenceEquals(object, object)
    object.GetHashCode()
    object.GetType()
    object.MemberwiseClone()
    Namespace: UnityEngine.XR.ARSubsystems
    Assembly: solution.dll
    Syntax
    public abstract class TrackingSubsystem<TTrackable, TSubsystem, TSubsystemDescriptor, TProvider> : SubsystemWithProvider<TSubsystem, TSubsystemDescriptor, TProvider>, ISubsystem where TTrackable : struct, ITrackable where TSubsystem : SubsystemWithProvider, new() where TSubsystemDescriptor : SubsystemDescriptorWithProvider where TProvider : SubsystemProvider<TSubsystem>
    Type Parameters
    Name Description
    TTrackable

    The trackable's data, often a blittable type to inter-operate with native code.

    TSubsystem

    Concrete subsystem deriving from TrackingSubsystem.

    TSubsystemDescriptor

    The subsystem descriptor for the underlying subsystem.

    TProvider

    Provider type for the TrackingSubsystem-derived subsystem.

    Methods

    Name Description
    GetChanges(Allocator)

    Retrieves a set of changes (additions, updates, and removals) since the last time GetChanges(Allocator) was called. This is typically called once per frame to update the derived class's internal state.

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