Class ARKitSessionDelegate
A set of callbacks related to the ARKit session. Implement this class to provide custom handling of certain session events.
Inherited Members
Namespace: UnityEngine.XR.ARKit
Assembly: Unity.XR.ARKit.dll
Syntax
public abstract class ARKitSessionDelegateMethods
OnCoachingOverlayViewDidDeactivate(ARKitSessionSubsystem)
Invoked when the coaching experience is completely deactivated. This base class implementation does nothing.
Declaration
protected virtual void OnCoachingOverlayViewDidDeactivate(ARKitSessionSubsystem sessionSubsystem)Parameters
| Type | Name | Description |
|---|---|---|
| ARKitSessionSubsystem | sessionSubsystem | The ARKitSessionSubsystem which provides an interface to the ARKit session. |
Remarks
See coachingOverlayViewDidDeactivate: for more information.
See Also
OnCoachingOverlayViewWillActivate(ARKitSessionSubsystem)
Invoked when the coaching overlay view activates. This base class implementation does nothing.
Declaration
protected virtual void OnCoachingOverlayViewWillActivate(ARKitSessionSubsystem sessionSubsystem)Parameters
| Type | Name | Description |
|---|---|---|
| ARKitSessionSubsystem | sessionSubsystem | The ARKitSessionSubsystem which provides an interface to the ARKit session. |
Remarks
See coachingOverlayViewWillActivate: for more information.
See Also
OnConfigurationChanged(ARKitSessionSubsystem)
Invoked when a change to the ARConfiguration is requested.
Declaration
protected virtual void OnConfigurationChanged(ARKitSessionSubsystem sessionSubsystem)Parameters
| Type | Name | Description |
|---|---|---|
| ARKitSessionSubsystem | sessionSubsystem | The ARKitSessionSubsystem which provides an interface to the ARKit session. |
See Also
OnSessionDidFailWithError(ARKitSessionSubsystem, NSError)
Invoked when the session fails. This base class implementation does nothing.
Declaration
protected virtual void OnSessionDidFailWithError(ARKitSessionSubsystem sessionSubsystem, NSError error)Parameters
| Type | Name | Description |
|---|---|---|
| ARKitSessionSubsystem | sessionSubsystem | The ARKitSessionSubsystem which provides an interface to the ARKit session. |
| NSError | error | The NSError object describing the failure. This object is only valid during this callback. See also ARKitErrorCode. |
Remarks
Use this to respond to session failures. For example, the DefaultARKitSessionDelegate implementation tries to restart the session by calling Reset.
See session:didFailWithError: for more information.