Method GetChanges

GetChanges(XRParticipant, Allocator)

Get the changed participants (added, updated, and removed) since the last call to GetChanges(XRParticipant, Allocator).

Declaration

public abstract TrackableChanges<XRParticipant> GetChanges(XRParticipant defaultParticipant, Allocator allocator)

Parameters

Type	Name	Description
XRParticipant	defaultParticipant	The default participant. This should be used to initialize the returned NativeArrays for backwards compatibility. See TrackableChanges(void*, int, void*, int, void*, int, T, int, Allocator).
Allocator	allocator	An Allocator to use when allocating the returned NativeArrays.

Returns

Type	Description
TrackableChanges<XRParticipant>	TrackableChanges<T> that describes the participants that have been added, updated, and removed since the last call to GetChanges(XRParticipant, Allocator). The changes should be allocated using allocator.