Class XRBoundingBoxSubsystem

This subsystem provides information regarding the detection of 3D bounding boxes in the physical environment.

Inheritance

object

SubsystemWithProvider

SubsystemWithProvider<XRBoundingBoxSubsystem, XRBoundingBoxSubsystemDescriptor, XRBoundingBoxSubsystem.Provider>

TrackingSubsystem<XRBoundingBox, XRBoundingBoxSubsystem, XRBoundingBoxSubsystemDescriptor, XRBoundingBoxSubsystem.Provider>

XRBoundingBoxSubsystem

Implements

ISubsystem

Inherited Members

TrackingSubsystem<XRBoundingBox, XRBoundingBoxSubsystem, XRBoundingBoxSubsystemDescriptor, XRBoundingBoxSubsystem.Provider>.GetChanges(Allocator)

SubsystemWithProvider<XRBoundingBoxSubsystem, XRBoundingBoxSubsystemDescriptor, XRBoundingBoxSubsystem.Provider>.OnCreate()

SubsystemWithProvider<XRBoundingBoxSubsystem, XRBoundingBoxSubsystemDescriptor, XRBoundingBoxSubsystem.Provider>.OnStart()

SubsystemWithProvider<XRBoundingBoxSubsystem, XRBoundingBoxSubsystemDescriptor, XRBoundingBoxSubsystem.Provider>.OnStop()

SubsystemWithProvider<XRBoundingBoxSubsystem, XRBoundingBoxSubsystemDescriptor, XRBoundingBoxSubsystem.Provider>.OnDestroy()

SubsystemWithProvider<XRBoundingBoxSubsystem, XRBoundingBoxSubsystemDescriptor, XRBoundingBoxSubsystem.Provider>.subsystemDescriptor

SubsystemWithProvider<XRBoundingBoxSubsystem, XRBoundingBoxSubsystemDescriptor, XRBoundingBoxSubsystem.Provider>.provider

SubsystemWithProvider.Start()

SubsystemWithProvider.OnStart()

SubsystemWithProvider.Stop()

SubsystemWithProvider.OnStop()

SubsystemWithProvider.Destroy()

SubsystemWithProvider.OnDestroy()

SubsystemWithProvider.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 class XRBoundingBoxSubsystem : TrackingSubsystem<XRBoundingBox, XRBoundingBoxSubsystem, XRBoundingBoxSubsystemDescriptor, XRBoundingBoxSubsystem.Provider>, ISubsystem

Remarks

This is a base class with an abstract provider type to be implemented by provider plug-in packages. This class itself does not implement bounding box detection.

Constructors

XRBoundingBoxSubsystem()

Do not invoke this constructor directly.

Declaration

public XRBoundingBoxSubsystem()

Remarks

If you are implementing your own custom subsystem Lifecycle management, use the SubsystemManager to enumerate the available XRBoundingBoxSubsystemDescriptors, then call XRBoundingBoxSubsystemDescriptor.Register() on the desired descriptor.

Methods

GetChanges(Allocator)

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

Declaration

public override TrackableChanges<XRBoundingBox> GetChanges(Allocator allocator)

Parameters

Type	Name	Description
Allocator	allocator	An Allocator to use for the returned NativeArrays.

Returns

Type	Description
TrackableChanges<XRBoundingBox>	The TrackableChanges<T>.

Overrides

TrackingSubsystem<XRBoundingBox, XRBoundingBoxSubsystem, XRBoundingBoxSubsystemDescriptor, XRBoundingBoxSubsystem.Provider>.GetChanges(Allocator)

Remarks

The TrackableChanges<T> struct returned by this method contains separate NativeArray_1 objects for the added, updated, and removed bounding boxes. These arrays are created using the Allocator type specified by allocator.

Implements

ISubsystem