private void InitializeCloudManager()
{
CloudManager = AnchorWrapper.Instance;
CloudManager.OnAnchorLocated += CloudManager_OnAnchorLocated;
CloudManager.OnLocateAnchorsCompleted += CloudManager_OnLocateAnchorsCompleted;
CloudManager.OnLogDebug += CloudManager_OnLogDebug;
CloudManager.OnSessionError += CloudManager_OnSessionError;
CloudManager.OnSessionUpdated += CloudManager_SessionUpdated;
}
void AnchorListBoxDoubleClick(object sender, EventArgs e)
{
if (anchorListBox.SelectedIndex >= 0)
{
AnchorWrapper w = (AnchorWrapper)anchorListBox.Items[anchorListBox.SelectedIndex];
if (!w.Anchor.IsDeleted)
{
textEditorControl.ActiveTextAreaControl.Caret.Position = w.Anchor.Location;
textEditorControl.Focus();
}
}
}
public static void ReleaseUserFromAnchorWrapper(AnchorWrapper anchorWrapper)
{
AnchorWrapper current;
if (AnchorsDictionary.TryGetValue(anchorWrapper.trackableHashCode, out current))
{
current.numberOfUsers--;
if (current.numberOfUsers <= 0)
{
current.ReleaseAnchor();
AnchorsDictionary.Remove(anchorWrapper.trackableHashCode);
}
}
}
private void OnDestroy()
{
enableSession = false;
if (cloudSpatialAnchorSession != null)
{
cloudSpatialAnchorSession.Stop();
cloudSpatialAnchorSession.Dispose();
cloudSpatialAnchorSession = null;
}
if (anchorLocateCriteria != null)
{
anchorLocateCriteria = null;
}
_instance = null;
}
public static AnchorWrapper GetAnchorForTrackable(Trackable trackable, Pose pose)
{
var trackableHashCode = trackable.GetHashCode();
AnchorWrapper anchorToReturn;
if (AnchorsDictionary.TryGetValue(trackableHashCode, out anchorToReturn))
{
AnchorsDictionary[trackableHashCode].numberOfUsers++;
anchorToReturn = AnchorsDictionary[trackableHashCode];
}
else
{
AnchorsDictionary.Add(trackableHashCode,
anchorToReturn = new AnchorWrapper(trackable, pose, trackableHashCode));
anchorToReturn.numberOfUsers++;
}
return(anchorToReturn);
}
