public override void Deactivate()
{
base.Deactivate();
m_logger.Debug("Deactivate: IsInitialized = {0}", IsInitialized);
if (IsInitialized)
{
m_doDeactivate = true;
var handlers = m_trackingVuMarkers.Values.ToArray();
foreach (var handler in handlers)
{
StopTracking(handler);
m_trackingHold.Add(handler);
}
}
if (Deactivated != null)
{
Deactivated.Invoke();
}
TrackingConditionMonitor.TrackingMarkersUpdated();
}
public void Deactivate()
{
IsActive = false;
m_logger.Debug("Deactivate: IsInitialized = {0}", IsInitialized);
if (IsInitialized)
{
var handlers = m_trackingMarkerObjects.Values.ToArray();
foreach (var handler in handlers)
{
StopTracking(handler);
m_trackingHold.Add(handler);
}
}
if (Adapter)
{
Adapter.Deactivate();
}
if (Deactivated != null)
{
Deactivated.Invoke();
}
TrackingConditionMonitor.TrackingMarkersUpdated();
}
internal void StartTracking(ARMarkerObject markerObj)
{
var markerIdent = markerObj.MarkerIdentifier;
m_logger.Debug("start tracking {0}", markerIdent);
m_trackingMarkerObjects.Add(markerIdent, markerObj);
// Find all media items for the given marker
var media = m_activeResourceMedia[markerIdent];
m_logger.Debug("found {0} media items for {1}", media == null ? 0 : media.Count(), markerIdent);
if (media != null)
{
foreach (var c in media)
{
// Attach each media item to the marker
AttachMediaObject(c, markerObj);
}
}
var assets = m_activeResourceAssets[markerIdent];
if (assets != null)
{
foreach (var a in assets)
{
AttachAssetObject(a, markerObj);
}
}
TrackingConditionMonitor.TrackingMarkersUpdated();
}
internal void StopTracking(ARMarkerObject markerObj)
{
if (m_trackingHold.Contains(markerObj))
{
m_trackingHold.Remove(markerObj);
return;
}
// Pause all audio/video players
var audioPlayers = markerObj.GameObject.GetComponentsInChildren <AudioSubpanel>();
var videoPlayers = markerObj.GameObject.GetComponentsInChildren <VideoSubpanel>();
foreach (var ap in audioPlayers)
{
ap.Pause();
}
foreach (var vp in videoPlayers)
{
vp.Pause();
}
List <GameObject> objs = new List <GameObject>();
for (int i = 0; i < markerObj.GameObject.transform.childCount; i++)
{
var t = markerObj.GameObject.transform.GetChild(i);
objs.Add(t.gameObject);
}
foreach (var obj in objs)
{
obj.transform.SetParent(null);
obj.SetActive(false);
}
var markerIdent = markerObj.MarkerIdentifier;
foreach (var activeObj in GetActiveObjects(markerIdent))
{
VisualMarkerWorldObject worldObj = null;
if (activeObj.TrackingMarkerObjects.TryGetValue(markerObj.GameObject, out worldObj))
{
activeObj.TrackingMarkerObjects.Remove(markerObj.GameObject);
activeObj.HoldingMarkerObjects.Add(markerIdent, worldObj);
}
}
if (markerIdent != null)
{
m_logger.Debug("stop tracking {0}", markerIdent);
m_trackingMarkerObjects.RemoveWhere(markerIdent, m => m.GameObject == markerObj.GameObject);
}
TrackingConditionMonitor.TrackingMarkersUpdated();
}
public override void Activate()
{
m_logger.Debug("Activate IsInitialized={0}", IsInitialized);
base.Activate();
if (InitializingPane)
{
InitializingPane.SetActive(true);
}
Action onReady = () =>
{
m_logger.Debug("Vuforia initialized");
LoadDataSets();
foreach (var handler in m_trackingHold)
{
handler.ResetIdentifier();
StartTracking(handler);
}
m_trackingHold.Clear();
if (InitializingPane)
{
InitializingPane.SetActive(false);
}
TrackingConditionMonitor.TrackingMarkersUpdated();
if (Activated != null)
{
Activated.Invoke();
}
};
Action start = () =>
{
StartCoroutine(StartCamera(onReady));
};
if (!IsInitialized)
{
// If camera is always on, skip the "start" call and
// jump right to onReady. (AlwaysOn will handle the
// initialization).
Action onInit = (CameraBehavior == CameraRunningBehavior.AlwaysOn) ?
onReady : start;
StartCoroutine(InitVuforia(onInit));
}
else if (CameraBehavior == CameraRunningBehavior.OnlyWhileActive)
{
start();
}
else
{
SetCameraActive(true);
onReady();
}
}
