ARSessionDelegate.CameraDidChangeTrackingState(ARSession, ARCamera) Method
Definition
Important
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Called when the TrackingState changes, indicating a change in tracking quality.
[Foundation.Export("session:cameraDidChangeTrackingState:")]
[ObjCRuntime.Introduced(ObjCRuntime.PlatformName.iOS, 11, 0, ObjCRuntime.PlatformArchitecture.All, null)]
[ObjCRuntime.Unavailable(ObjCRuntime.PlatformName.WatchOS, ObjCRuntime.PlatformArchitecture.All, null)]
[ObjCRuntime.Unavailable(ObjCRuntime.PlatformName.TvOS, ObjCRuntime.PlatformArchitecture.All, null)]
[ObjCRuntime.Unavailable(ObjCRuntime.PlatformName.MacOSX, ObjCRuntime.PlatformArchitecture.All, null)]
public virtual void CameraDidChangeTrackingState (ARKit.ARSession session, ARKit.ARCamera camera);abstract member CameraDidChangeTrackingState : ARKit.ARSession * ARKit.ARCamera -> unit
override this.CameraDidChangeTrackingState : ARKit.ARSession * ARKit.ARCamera -> unitParameters
- session
- ARSession
The session that is supplying the information for the event.
- camera
- ARCamera
The camera whose tracking state changed.
- Attributes