com.wikitude.tracker

Interface TrackerEventListener

All Known Subinterfaces:

ClientTrackerEventListener, CloudTrackerEventListener

Deprecated.

ClientTrackers and CloudTrackers have been deprecated since Native SDK 2.0.0.

@Deprecated
public interface TrackerEventListener

Generic base type for ClientTrackerEventListener and CloudTrackerEventListener

Method Summary

Modifier and Type	Method and Description
void	onExtendedTrackingQualityUpdate(Tracker tracker_, String targetName_, int oldTrackingQuality_, int newTrackingQuality_) Deprecated. Will be called regularly to indicate current extended tracking quality.
void	onTargetLost(Tracker tracker_, String targetName_) Deprecated. Will be called on the first frame the tracker can't recognize a tracked target anymore
void	onTargetRecognized(Tracker tracker_, String targetName_) Deprecated. Will be called once when the tracker recognizes a new target
void	onTracking(Tracker tracker_, RecognizedTarget recognizedTarget_) Deprecated. Will be called for every frame in which the tracker can recognize the target

Method Detail

onTargetRecognized

void onTargetRecognized(Tracker tracker_,
                        String targetName_)

Deprecated.

Will be called once when the tracker recognizes a new target

Parameters:

tracker_ - The tracker instance which recognized the target

targetName_ - The name of the target which was recognized

onTracking

void onTracking(Tracker tracker_,
                RecognizedTarget recognizedTarget_)

Deprecated.

Will be called for every frame in which the tracker can recognize the target

Parameters:

tracker_ - The tracker instance which recognized the target and is now tracking it

recognizedTarget_ - Information concerning the currently tracked target

onTargetLost

void onTargetLost(Tracker tracker_,
                  String targetName_)

Deprecated.

Will be called on the first frame the tracker can't recognize a tracked target anymore

Parameters:

tracker_ - The tracker instance which tracked a target and now lost it

targetName_ - The name of the target which was lost

onExtendedTrackingQualityUpdate

void onExtendedTrackingQualityUpdate(Tracker tracker_,
                                     String targetName_,
                                     int oldTrackingQuality_,
                                     int newTrackingQuality_)

Deprecated.

Will be called regularly to indicate current extended tracking quality.

Parameters:

tracker_ - The tracker instance which is in extended tracking mode

targetName_ - The name of the target which is tracked extended

oldTrackingQuality_ - Tracking quality from the last update

newTrackingQuality_ - Current tracking quality