Method GetChanges

GetChanges(XRFace, Allocator)

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

Declaration

public abstract TrackableChanges<XRFace> GetChanges(XRFace defaultFace, Allocator allocator)

Parameters

Type	Name	Description
XRFace	defaultFace	The default face. 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<XRFace>	TrackableChanges<T> describing the faces that have been added, updated, and removed since the last call to GetChanges(XRFace, Allocator). The changes should be allocated using allocator.