/// <summary>
/// Enabled/disabled Extended Tracking mode.
/// </summary>
/// <param name="ON"></param>
public virtual void SwitchExtendedTracking(bool enableExtendedTracking)
{
StateManager stateManager = TrackerManager.Instance.GetStateManager();
// We iterate over all TrackableBehaviours to start or stop extended tracking for the targets they represent.
bool success = true;
foreach (TrackableBehaviour tb in stateManager.GetTrackableBehaviours())
{
if (tb is DataSetTrackableBehaviour)
{
if (tb.Trackable is ObjectTarget)
{
ObjectTarget target = tb.Trackable as ObjectTarget;
if (enableExtendedTracking)
{
success = target.StartExtendedTracking();
if (success)
{
Debug.Log("Successfully started Extended Tracking on Target: " + tb.TrackableName);
}
else
{
Debug.LogError("Failed to start Extended Tracking on Target: " + tb.TrackableName);
}
}
else
{
target.StopExtendedTracking();
}
}
}
}
mExtTrackingEnabled = success && enableExtendedTracking;
}
public void OnExtendedTrackingQualityChanged(ObjectTarget target, ExtendedTrackingQuality oldQuality, ExtendedTrackingQuality newQuality)
{
/* Update the UI based on the new extended tracking quality. */
switch (newQuality)
{
case ExtendedTrackingQuality.Bad:
TrackingQualityText.text = "Target: " + target.Name + " Quality: Bad";
TrackingQualityBackground.color = Color.red;
break;
case ExtendedTrackingQuality.Average:
TrackingQualityText.text = "Target: " + target.Name + " Quality: Average";
TrackingQualityBackground.color = Color.yellow;
break;
case ExtendedTrackingQuality.Good:
TrackingQualityText.text = "Target: " + target.Name + " Quality: Good";
TrackingQualityBackground.color = Color.green;
break;
default:
break;
}
}
private static ITarget CreateTargetFromService(ServiceDescriptor service)
{
ITarget target = null;
//three main types of service registration - delegate factory,
if (service.ImplementationType != null)
{
//this factory function checks for Generic Types and uses GenericConstructorTarget accordingly.
target = Target.ForType(service.ImplementationType);
}
else if (service.ImplementationInstance != null)
{
target = new ObjectTarget(service.ImplementationInstance, service.ServiceType);
}
else if (service.ImplementationFactory != null)
{
// default to No scope interaction
target = Target.ForDelegate(c => service.ImplementationFactory(c), service.ServiceType, ScopeBehaviour.None);
}
if (target != null)
{
switch (service.Lifetime)
{
case ServiceLifetime.Singleton:
target = new SingletonTarget(target);
break;
case ServiceLifetime.Scoped:
target = new ScopedTarget(target);
break;
}
}
return(target);
}
public void OnObjectLost(ObjectTarget target)
{
TrackingQualityText.text = "Target lost";
TrackingQualityBackground.color = Color.white;
}
public void OnObjectRecognized(ObjectTarget target)
{
/* Now that a target was recognized, show the Stop Extended Tracking button. */
StopExtendedTrackingButton.SetActive(true);
}
public void OnObjectRecognized(ObjectTarget recognizedTarget)
{
_isInstructionsAnimationPlaying = false;
_isSirenAnimationPlaying = false;
}
public void OnObjectRecognized(ObjectTarget target)
{
StopExtendedTrackingButton.SetActive(true);
}
private void OnObjectRecognized(ObjectTarget target)
{
_recognizedTargetObject = target.Drawable.transform.parent.gameObject;
}
public void OnTargetLost(ObjectTarget target)
{
informationText.text = "ObjectTarget: " + target.Name + " Lost";
informationBackground.color = Color.red;
}
public void OnTargetRecognized(ObjectTarget target)
{
instructionsGameObject.SetActive(false);
informationText.text = "ObjectTarget: " + target.Name + " Recognized";
informationBackground.color = Color.green;
}
