All Superinterfaces:: ARSessionObserver

public interface ARSessionDelegate
extends ARSessionObserver

API-Since: 11.0

Method Summary

All Methods Instance Methods Default Methods
Modifier and Type	Method	Description
`default void`	`sessionDidAddAnchors(@NotNull ARSession session, @NotNull NSArray<? extends ARAnchor> anchors)`	This is called when new anchors are added to the session.
`default void`	`sessionDidRemoveAnchors(@NotNull ARSession session, @NotNull NSArray<? extends ARAnchor> anchors)`	This is called when anchors are removed from the session.
`default void`	`sessionDidUpdateAnchors(@NotNull ARSession session, @NotNull NSArray<? extends ARAnchor> anchors)`	This is called when anchors are updated.
`default void`	`sessionDidUpdateFrame(@NotNull ARSession session, @NotNull ARFrame frame)`	This is called when a new frame has been updated.

Methods inherited from interface apple.arkit.protocol.ARSessionObserver
sessionCameraDidChangeTrackingState, sessionDidChangeGeoTrackingStatus, sessionDidFailWithError, sessionDidOutputAudioSampleBuffer, sessionDidOutputCollaborationData, sessionInterruptionEnded, sessionShouldAttemptRelocalization, sessionWasInterrupted

Method Detail

sessionDidAddAnchors

default void sessionDidAddAnchors(@NotNull
                                  @NotNull ARSession session,
                                  @NotNull
                                  @NotNull NSArray<? extends ARAnchor> anchors)

This is called when new anchors are added to the session.

Parameters:: session - The session being run.; anchors - An array of added anchors.

sessionDidRemoveAnchors

default void sessionDidRemoveAnchors(@NotNull
                                     @NotNull ARSession session,
                                     @NotNull
                                     @NotNull NSArray<? extends ARAnchor> anchors)

This is called when anchors are removed from the session.

Parameters:: session - The session being run.; anchors - An array of removed anchors.

sessionDidUpdateAnchors

default void sessionDidUpdateAnchors(@NotNull
                                     @NotNull ARSession session,
                                     @NotNull
                                     @NotNull NSArray<? extends ARAnchor> anchors)

This is called when anchors are updated.

Parameters:: session - The session being run.; anchors - An array of updated anchors.

sessionDidUpdateFrame

default void sessionDidUpdateFrame(@NotNull
                                   @NotNull ARSession session,
                                   @NotNull
                                   @NotNull ARFrame frame)

This is called when a new frame has been updated.

Parameters:: session - The session being run.; frame - The frame that has been updated.