WTObjectTracker Class Reference

Inherits from	NSObject
Declared in	WTObjectTracker.h

`enabled`

Whether the tracker is enabled.

@property (nonatomic, readonly) BOOL enabled

Declared In

WTObjectTracker.h

`– setExtendedTargets:`

Use this method to define which targets should be extended after the object tracker was created.

- (void)setExtendedTargets:(NSArray<NSString*> *)extendedTargets

Parameters

`extendedTargets`	An array of strings containing the names of targets that should be treated as extended targets.

Discussion

Please note that calling this method will replace all extended target definitions that were set before (also the ones from the object tracker configuration).

Declared In

WTObjectTracker.h

`– stopExtendedTracking`

Stops any extended tracking session if started.

- (void)stopExtendedTracking

Discussion

After stopping an extended tracking session, the tracker will look again for a target image and resume extended tracking when it finds one.

Declared In

WTObjectTracker.h

`– isExtendedTrackingActive`

Returns true if the image tracker is configured to run in extended tracking mode.

- (BOOL)isExtendedTrackingActive

Declared In

WTObjectTracker.h