Method GetChanges

GetChanges(Allocator)

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

Declaration

public override TrackableChanges<BoundedPlane> GetChanges(Allocator allocator)

Parameters

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

Returns

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

Overrides

TrackingSubsystem<BoundedPlane, XRPlaneSubsystem, XRPlaneSubsystemDescriptor, XRPlaneSubsystem.Provider>.GetChanges(Allocator)

Remarks

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