private void OnAnchorLocated(object sender, AnchorLocatedEvent eventArgs)
{
LocateAnchorStatus status = eventArgs.Status;
if (status == LocateAnchorStatus.AlreadyTracked ||
status == LocateAnchorStatus.Located)
{
this.anchorsToLocate--;
}
this.RunOnUiThread(() =>
{
if (status == LocateAnchorStatus.AlreadyTracked)
{
// Nothing to do since we've already rendered any anchors we've located.
}
else if (status == LocateAnchorStatus.Located)
{
this.RenderLocatedAnchor(eventArgs.Anchor);
}
else if (status == LocateAnchorStatus.NotLocatedAnchorDoesNotExist)
{
this.statusText.Text = "Anchor does not exist";
}
});
}
private void SpatialAnchorsSession_AnchorLocated(object sender, AnchorLocatedEventArgs e)
{
LocateAnchorStatus status = e.Status;
switch (status)
{
case LocateAnchorStatus.AlreadyTracked:
break;
case LocateAnchorStatus.Located:
{
CloudSpatialAnchor anchor = e.Anchor;
Debug.WriteLine("Cloud Anchor found! Identifier : " + anchor.Identifier);
AnchorVisual visual = new AnchorVisual
{
cloudAnchor = anchor,
identifier = anchor.Identifier,
localAnchor = anchor.LocalAnchor
};
this.anchorVisuals[visual.identifier] = visual;
this.sceneView.Session.AddAnchor(anchor.LocalAnchor);
this.PlaceCube(visual.localAnchor);
break;
}
case LocateAnchorStatus.NotLocated:
case LocateAnchorStatus.NotLocatedAnchorDoesNotExist:
break;
}
this.OnAnchorLocated?.Invoke(sender, e);
}
private void AnchorLookedUp(string anchorId)
{
this.DestroySession();
this.cloudAnchorManager = new AzureSpatialAnchorsManager(this.sceneView.Session);
this.cloudAnchorManager.OnAnchorLocated += (sender, args) =>
this.RunOnUiThread(() =>
{
CloudSpatialAnchor anchor = args.Args.Anchor;
LocateAnchorStatus status = args.Args.Status;
if (status == LocateAnchorStatus.AlreadyTracked || status == LocateAnchorStatus.Located)
{
AnchorVisual foundVisual = new AnchorVisual(anchor.LocalAnchor)
{
CloudAnchor = anchor
};
foundVisual.AnchorNode.SetParent(this.arFragment.ArSceneView.Scene);
string cloudAnchorIdentifier = foundVisual.CloudAnchor.Identifier;
foundVisual.SetColor(foundColor);
foundVisual.Render(this.arFragment);
this.textView.Text = foundVisual.CloudAnchor.AppProperties["Label"];
}
});
this.cloudAnchorManager.StartSession();
AnchorLocateCriteria criteria = new AnchorLocateCriteria();
criteria.SetIdentifiers(new string[] { anchorId });
this.cloudAnchorManager.StartLocating(criteria);
}
private void AnchorLookedUp(string anchorId)
{
Log.Debug("ASADemo", "anchor " + anchorId);
this.anchorId = anchorId;
this.DestroySession();
bool anchorLocated = false;
this.cloudAnchorManager = new AzureSpatialAnchorsManager(this.sceneView.Session);
this.cloudAnchorManager.OnAnchorLocated += (sender, args) =>
this.RunOnUiThread(() =>
{
CloudSpatialAnchor anchor = args.Anchor;
LocateAnchorStatus status = args.Status;
if (status == LocateAnchorStatus.AlreadyTracked || status == LocateAnchorStatus.Located)
{
anchorLocated = true;
AnchorVisual foundVisual = new AnchorVisual(anchor.LocalAnchor)
{
CloudAnchor = anchor
};
foundVisual.AnchorNode.SetParent(this.arFragment.ArSceneView.Scene);
string cloudAnchorIdentifier = foundVisual.CloudAnchor.Identifier;
foundVisual.SetColor(foundColor);
foundVisual.AddToScene(this.arFragment);
this.anchorVisuals[cloudAnchorIdentifier] = foundVisual;
}
});
this.cloudAnchorManager.OnLocateAnchorsCompleted += (sender, args) =>
{
this.currentStep = DemoStep.Start;
this.RunOnUiThread(() =>
{
if (anchorLocated)
{
this.textView.Text = "Anchor located!";
}
else
{
this.textView.Text = "Anchor was not located. Check the logs for errors and\\or create a new anchor and try again.";
}
this.EnableCorrectUIControls();
});
};
this.cloudAnchorManager.StartSession();
AnchorLocateCriteria criteria = new AnchorLocateCriteria();
criteria.SetIdentifiers(new string[] { anchorId });
this.cloudAnchorManager.StartLocating(criteria);
}
private void onAnchorLocated(object sender, AnchorLocatedEventArgs args)
{
LocateAnchorStatus status = args.P0.Status;
RunOnUiThread(() =>
{
if (status == LocateAnchorStatus.Located)
{
renderLocatedAnchor(args.P0.Anchor);
}
else if (status == LocateAnchorStatus.NotLocatedAnchorDoesNotExist)
{
statusText.Text = "Anchor does not exist";
}
});
}
private void AnchorLookedUp(string anchorId)
{
Log.Debug("ASADemo", "anchor " + anchorId);
this.anchorId = anchorId;
this.DestroySession();
this.cloudAnchorManager = new AzureSpatialAnchorsManager(this.sceneView.Session);
this.cloudAnchorManager.OnAnchorLocated += (sender, args) =>
this.RunOnUiThread(() =>
{
CloudSpatialAnchor anchor = args.Args.Anchor;
LocateAnchorStatus status = args.Args.Status;
if (status == LocateAnchorStatus.AlreadyTracked || status == LocateAnchorStatus.Located)
{
AnchorVisual foundVisual = new AnchorVisual(anchor.LocalAnchor)
{
CloudAnchor = anchor
};
foundVisual.AnchorNode.SetParent(this.arFragment.ArSceneView.Scene);
string cloudAnchorIdentifier = foundVisual.CloudAnchor.Identifier;
foundVisual.SetColor(foundColor);
foundVisual.Render(this.arFragment);
this.anchorVisuals[cloudAnchorIdentifier] = foundVisual;
}
});
this.cloudAnchorManager.OnLocateAnchorsCompleted += (sender, args) =>
{
this.currentStep = DemoStep.DemoScreenshotMode;
this.RunOnUiThread(() =>
{
this.textView.Text = "Anchor located! Grab A Screenshot!";
this.EnableCorrectUIControls();
});
};
this.cloudAnchorManager.StartSession();
AnchorLocateCriteria criteria = new AnchorLocateCriteria();
criteria.SetIdentifiers(new string[] { anchorId });
this.cloudAnchorManager.StartLocating(criteria);
}
public async void LocateAllAnchors()
{
await Task.Delay(2000);
textView.Text = "Searching for MindRs...";
// clean up prev session just in case
DestroySession();
// start locating
cloudAnchorManager = new AzureSpatialAnchorsManager(sceneView.Session);
var anchorLocated = false;
cloudAnchorManager.OnAnchorLocated += (sender, args) =>
RunOnUiThread(async() =>
{
CloudSpatialAnchor anchor = args.Anchor;
LocateAnchorStatus status = args.Status;
if (status == LocateAnchorStatus.AlreadyTracked || status == LocateAnchorStatus.Located)
{
AnchorVisual foundVisual = new AnchorVisual(anchor.LocalAnchor)
{
CloudAnchor = anchor
};
var mr = await _mindrService.TryGetContentsForAnchor(anchor.Identifier);
textView.Visibility = ViewStates.Visible;
textView.Text = mr != null ? mr.actualDesc : "No data found for MindR.";
foundVisual.AnchorNode.SetParent(arFragment.ArSceneView.Scene);
string cloudAnchorIdentifier = foundVisual.CloudAnchor.Identifier;
foundVisual.SetColor(foundColor);
foundVisual.AddToScene(arFragment, textView.Text);
anchorVisuals[cloudAnchorIdentifier] = foundVisual;
foundVisual.AnchorNode.SetOnTouchListener(this);
anchorLocated = true;
}
});
cloudAnchorManager.OnLocateAnchorsCompleted += (sender, args) =>
{
currentStep = DemoStep.MindrStart;
RunOnUiThread(() =>
{
textView.Text = anchorLocated ? "MindR(s) located!" : "Failed to find any MindRs.";
EnableCorrectUIControls();
});
};
cloudAnchorManager.StartSession();
await Task.Delay(2000);
var ac = new AnchorLocateCriteria();
var ids = await _mindrService.GetAllAnchorIds();
ac.SetIdentifiers(ids.ToArray());
cloudAnchorManager.StartLocating(ac);
}
