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);
}
// Use this for initialization
private void Start()
{
Debug.Log("Start() anchorLocateCriteria = new AnchorLocateCriteria();");
anchorLocateCriteria = new AnchorLocateCriteria();
//#if UNITY_IOS
// arkitSession = UnityARSessionNativeInterface.GetARSessionNativeInterface();
// UnityARSessionNativeInterface.ARFrameUpdatedEvent += UnityARSessionNativeInterface_ARFrameUpdatedEvent;
//#endif
//#if UNITY_ANDROID
// UnityAndroidHelper.Instance.DispatchUiThread(unityActivity =>
// {
// // We should only run the java initialization once
// if (!JavaInitialized)
// {
// using (AndroidJavaClass cloudServices = new AndroidJavaClass("com.microsoft.CloudServices"))
// {
// cloudServices.CallStatic("initialize", unityActivity);
// JavaInitialized = true;
// }
// }
// this.CreateNewCloudSession();
// });
//#else
Debug.Log("Start() CreateNetCloudSession");
CreateNewCloudSession();
//#endif
}
public void LocalizeAnchor()
{
DispatcherQueue.Enqueue(() =>
{
if (_cloudSpatialAnchorSession == null)
{
Log("CloudSpatialAnchorSession was null. Weird.", Color.red);
return;
}
else
{
// Initialize session fresh & clean
CleanupObjects();
_cloudSpatialAnchorSession.Stop();
_cloudSpatialAnchorSession.Dispose();
_cloudSpatialAnchorSession = null;
InitializeSession();
// Create a Watcher with anchor ID to locate the anchor that was created before
AnchorLocateCriteria criteria = new AnchorLocateCriteria
{
Identifiers = new string[] { _currentCloudAnchorId }
};
_cloudSpatialAnchorSession.CreateWatcher(criteria);
Log($"Localizing anchor with {_cloudSpatialAnchorSession.GetActiveWatchers().Count} watchers.\r\nLook around to gather spatial data...");
}
});
}
public CloudSpatialAnchorWatcher StartLocating(AnchorLocateCriteria locateCriteria)
{
// Only 1 active watcher at a time is permitted.
this.StopLocating();
return(this.spatialAnchorsSession.CreateWatcher(locateCriteria));
}
/// <summary>
/// Attempt to start watching for the current set anchor ids stored inside _pendingFinds.
/// </summary>
private async void TryWatching()
{
LogVerbose("TryWatching() called.");
await ConnectSession();
if (AnchorManager?.Session == null)
{
LogVerbose("There is no active anchor session.");
return;
}
StopWatching();
if (_pendingFinds.Count == 0)
{
LogVerbose("There no pending searches.");
return;
}
AnchorLocateCriteria anchorLocateCriteria = new AnchorLocateCriteria()
{
Identifiers = _pendingFinds.Keys.ToArray <string>(),
RequestedCategories = AnchorDataCategory.Spatial,
Strategy = LocateStrategy.AnyStrategy
};
LogVerbose("Starting anchor searches.");
_anchorWatcher = AnchorManager.Session.CreateWatcher(anchorLocateCriteria);
}
/// <summary>
/// Start is called on the frame when a script is enabled just before any
/// of the Update methods are called the first time.
/// </summary>
public override async void Start()
{
if (CloudManager == null)
{
Debug.Break();
Debug.Log($"{nameof(CloudManager)} reference has not been set. Make sure it has been added to the scene and wired up to {this.name}.\n");
return;
}
if (!SanityCheckAccessConfiguration())
{
Debug.Log($"{nameof(SpatialAnchorManager.SpatialAnchorsAccountId)}, {nameof(SpatialAnchorManager.SpatialAnchorsAccountKey)} and {nameof(SpatialAnchorManager.SpatialAnchorsAccountDomain)} must be set on {nameof(SpatialAnchorManager)}\n");
}
dispatchQueue = new ConcurrentQueue <Action>();
CloudManager.SessionUpdated += CloudManager_SessionUpdated;
CloudManager.AnchorLocated += (sender, args) => { QueueOnUpdate(() => CloudManager_AnchorLocated(sender, args)); };
CloudManager.LocateAnchorsCompleted += CloudManager_LocateAnchorsCompleted;
CloudManager.LogDebug += CloudManager_LogDebug;
CloudManager.Error += CloudManager_Error;
anchorLocateCriteria = new AnchorLocateCriteria();
base.Start();
}
public async Task StartAzureSession()
{
startedAsa = true;
anchorLocateCriteria = new AnchorLocateCriteria();
CloudManager.SessionUpdated += CloudManager_SessionUpdated;
CloudManager.AnchorLocated += CloudManagerOnAnchorLocated;
CloudManager.LocateAnchorsCompleted += CloudManager_LocateAnchorsCompleted;
CloudManager.LogDebug += CloudManagerOnLogDebug;
CloudManager.Error += CloudManager_Error;
await CloudManager.CreateSessionAsync();
HttpWebRequest request = (HttpWebRequest)WebRequest.Create(ApiURL + "/api/AnchorsAPI"); //.Create(String.Format("http://api.openweathermap.org/data/2.5/weather?id={0}&APPID={1}", CityId, API_KEY));
HttpWebResponse response = (HttpWebResponse)request.GetResponse();
StreamReader reader = new StreamReader(response.GetResponseStream());
string jsonResponse = reader.ReadToEnd();
var result = JsonUtility.FromJson <Response <Anchor> >(jsonResponse);
anchorLocateCriteria.Identifiers = result.data.Select(anchor => anchor.identifier).ToArray();
await CloudManager.StartSessionAsync();
if (currentWatcher != null)
{
currentWatcher.Stop();
currentWatcher = null;
}
currentWatcher = CreateWatcher();
if (currentWatcher == null)
{
Debug.Log("Either cloudmanager or session is null, should not be here!");
}
}
private async void FindAzureAnchor(string[] idsToQuery)
{
if (cloudManager.Session == null)
{
// Creates a new session if one does not exist
Debug.Log("\ncloudManager.CreateSessionAsync()");
await cloudManager.CreateSessionAsync();
}
// Starts the session if not already started
Debug.Log("\ncloudManager.StartSessionAsync()");
await cloudManager.StartSessionAsync();
// Notify AnchorFeedbackScript
OnFindASAAnchor?.Invoke();
// create a query criteria by anchor id
Debug.Log($"Trying to finding anchors with anchor-id {idsToQuery}");
anchorLocateCriteria = new AnchorLocateCriteria { Identifiers = idsToQuery };
// query the cloud anchor
// Start watching for Anchors
if (cloudManager != null && cloudManager.Session != null)
{
Debug.Log("\ncurrentWatcher = cloudManager.Session.CreateWatcher(anchorLocateCriteria)");
currentWatcher = cloudManager.Session.CreateWatcher(anchorLocateCriteria);
}
else
{
Debug.Log("Attempt to create watcher failed, no session exists");
currentWatcher = null;
}
}
private void OnDestroy() => StopAndCleanupSession(); // When this sample is destroyed, ensure the session is cleaned up.
/// <summary>
/// Start the session and begin searching for anchors previously saved.
/// </summary>
private async Task StartSessionAsync()
{
// CreateSessionAsync cannot be called during Start(), since the SpatialAnchorManager may not have Start()ed yet itself.
// Instead, we ensure the session is created before we start it.
if (!m_cloudSpatialAnchorManagerSessionCreated)
{
await m_cloudSpatialAnchorManager.CreateSessionAsync();
m_cloudSpatialAnchorManagerSessionCreated = true;
}
if (m_cloudSpatialAnchorManager.IsSessionStarted)
{
Debug.LogWarning("Cannot start session; session already started.");
return;
}
// Start the session
Debug.Log("Starting session...");
await m_cloudSpatialAnchorManager.StartSessionAsync();
Debug.Log($"Session started! Air tap to create a local anchor.");
// And create the watcher to look for any created anchors
if (m_cloudSpatialAnchorIDs.Count > 0)
{
Debug.Log($"Creating watcher to look for {m_cloudSpatialAnchorIDs.Count} spatial anchors");
AnchorLocateCriteria anchorLocateCriteria = new AnchorLocateCriteria();
anchorLocateCriteria.Identifiers = m_cloudSpatialAnchorIDs.ToArray();
m_cloudSpatialAnchorWatcher = m_cloudSpatialAnchorManager.Session.CreateWatcher(anchorLocateCriteria);
Debug.Log($"Watcher created!");
}
}
void Start()
{
// Get a reference to the SpatialAnchorManager component (must be on the same gameobject)
if (UseOwnAnchorManager)
{
cloudManager = ASAManager;
}
else
{
//Add new Spatial Anchor Manager to the gameobject
gameObject.AddComponent <SpatialAnchorManager>();
cloudManager = GetComponent <SpatialAnchorManager>();
cloudManager.AuthenticationMode = AuthenticationMode.ApiKey;
cloudManager.SpatialAnchorsAccountId = ASAAccountId;
cloudManager.SpatialAnchorsAccountKey = ASAAccountKey;
cloudManager.SpatialAnchorsAccountDomain = ASAAccountDomain;
}
if (cloudManager == null)
{
Debug.Log("There is no Spatial Anchor Manager Component on the same gameobject as the anchor module one. Please add one.");
}
else
{
Debug.Log("CloudManager ist da");
}
// Register for Azure Spatial Anchor events
cloudManager.AnchorLocated += CloudManager_AnchorLocated;
anchorLocateCriteria = new AnchorLocateCriteria();
}
// Use this for initialization
private void Start()
{
anchorLocateCriteria = new AnchorLocateCriteria();
#if UNITY_IOS
arkitSession = UnityARSessionNativeInterface.GetARSessionNativeInterface();
UnityARSessionNativeInterface.ARFrameUpdatedEvent += UnityARSessionNativeInterface_ARFrameUpdatedEvent;
#endif
#if UNITY_ANDROID
UnityAndroidHelper.Instance.DispatchUiThread(unityActivity =>
{
// We should only run the java initialization once
if (!JavaInitialized)
{
using (AndroidJavaClass cloudServices = new AndroidJavaClass("com.microsoft.CloudServices"))
{
cloudServices.CallStatic("initialize", unityActivity);
JavaInitialized = true;
}
}
this.CreateNewCloudSession();
});
#else
CreateNewCloudSession();
#endif
}
// Start is called before the first frame update
async void Start()
{
anchorExchanger.WatchKeys("https://<YOUR_NAME>.azurewebsites.net/api/anchors");
GetComponent <SpatialAnchorManager>().AnchorLocated += CloudAnchor_Located;
anchorLocateCriteria = new AnchorLocateCriteria();
await Initialize();
}
/// </inheritdoc>
public void StartLocatingAnchors(string[] anchors)
{
this.Mode = SpatialAnchorsMode.SearchAnchors;
StopLocatingAnchors();
var criteria = new AnchorLocateCriteria();
criteria.SetIdentifiers(anchors);
this.spatialAnchorsSession.CreateWatcher(criteria);
}
/// <summary>
/// Start is called on the frame when a script is enabled just before any
/// of the Update methods are called the first time.
/// </summary>
public override void Start()
{
//feedbackBox = XRUXPicker.Instance.GetFeedbackText();
//feedbackBox = GameObject.Find("CreateAnchorMenuText").transform.GetComponent<UnityEngine.UI.Text>();
// Create a temporary reference to the current scene.
Scene currentScene = SceneManager.GetActiveScene();
// Retrieve the name of this scene.
string sceneName = currentScene.name;
if (sceneName.Equals("NavigationListAndNavExecution"))
{
feedbackBox = GameObject.Find("CreateFlowText").transform.GetComponent <UnityEngine.UI.Text>();
}
else if (sceneName.Equals("Challenge1MainMenu"))
{
feedbackBox = GameObject.Find("CreateAnchorMenuText").transform.GetComponent <UnityEngine.UI.Text>();
}
if (feedbackBox == null)
{
Debug.Log($"{nameof(feedbackBox)} not found in scene by XRUXPicker.");
Destroy(this);
return;
}
if (CloudManager == null)
{
Debug.Break();
feedbackBox.text = $"{nameof(CloudManager)} reference has not been set. Make sure it has been added to the scene and wired up to {this.name}.";
return;
}
if (!SanityCheckAccessConfiguration())
{
feedbackBox.text = $"{nameof(SpatialAnchorManager.SpatialAnchorsAccountId)} and {nameof(SpatialAnchorManager.SpatialAnchorsAccountKey)} must be set on {nameof(SpatialAnchorManager)}";
}
if (AnchoredObjectPrefab == null)
{
feedbackBox.text = "AnchoredObjectPrefab is null in script base";
return;
}
CloudManager.SessionUpdated += CloudManager_SessionUpdated; // The method this event is binded to is not implemented in base class or SharedScript
CloudManager.AnchorLocated += CloudManager_AnchorLocated;
CloudManager.LocateAnchorsCompleted += CloudManager_LocateAnchorsCompleted;
CloudManager.LogDebug += CloudManager_LogDebug;
CloudManager.Error += CloudManager_Error;
anchorLocateCriteria = new AnchorLocateCriteria();
base.Start();
}
void Start()
{
// Get a reference to the SpatialAnchorManager component (must be on the same gameobject)
cloudManager = GetComponent <SpatialAnchorManager>();
// Register for Azure Spatial Anchor events
cloudManager.AnchorLocated += CloudManager_AnchorLocated;
anchorLocateCriteria = new AnchorLocateCriteria();
}
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);
}
/// <summary>
/// 指定されたAnchorIdに対応するSpatial AnchorをAzure Spatial Anchorsサービスから取得します。
/// </summary>
/// <param name="azureAnchorIds"></param>
public void FindAzureAnchorById(params string[] azureAnchorIds)
{
try
{
Debug.Log("\nAnchorModuleScript.FindAzureAnchor()");
OutputLog("Trying to find Azure anchor");
var anchorsToFind = new List <string>();
if (azureAnchorIds != null && azureAnchorIds.Length > 0)
{
anchorsToFind.AddRange(azureAnchorIds);
}
else
{
OutputLog("Current Azure anchor ID is empty", LogType.Error);
return;
}
// Azure Spatial Anchorsを検索する条件を設定します。
anchorLocateCriteria = new AnchorLocateCriteria();
// 検索するAnchorIdのリストを設定します。
anchorLocateCriteria.Identifiers = anchorsToFind.ToArray();
// 一度取得したアンカー情報に対して再取得した場合にローカルの情報をキャッシュとして利用するかを設定します。
// 今回はキャッシュをバイパスするため、毎回Azure Spatial Anchorsへ問い合わせが発生します。
anchorLocateCriteria.BypassCache = true;
// アンカーの探索を開始します。この処理は時間がかかるためAzure Spatial Anchorsでは
// Watcherを生成し別スレッド上で非同期処理が実施されます。
// Anchorの探索と配置が完了した情報から順次AnchorLocatedイベントが発生します。
// 取得したSpatial Anchorの設置がすべて完了するとLocatedAnchorsCompleteイベントが発生します。
if (cloudManager != null && cloudManager.Session != null)
{
currentWatcher = cloudManager.Session.CreateWatcher(anchorLocateCriteria);
Debug.Log("Watcher created");
OutputLog("Looking for Azure anchor... please wait...");
}
else
{
OutputLog("Attempt to create watcher failed, no session exists", LogType.Error);
currentWatcher = null;
}
}
catch (Exception e)
{
Debug.Log(e);
throw;
}
}
public void LoadAzureSpatialAnchors()
{
// CloudSpatialAnchorセッションを初期化するための処理を実行
ASAInitializeSession();
Debug.Log("ASA Info: 保存したアンカーを検索します。");
// 保存したAnchorを検索するWatcherを生成する
AnchorLocateCriteria criteria = new AnchorLocateCriteria();
criteria.Identifiers = new string[] { identifierEntity.Identifier };
cloudSpatialAnchorSession.CreateWatcher(criteria);
Debug.Log("ASA Info: Watcherを生成しました。 ActiveなWatcherの数: " + cloudSpatialAnchorSession.GetActiveWatchers().Count);
}
void Start()
{
// Get a reference to the SpatialAnchorManager component (must be on the same gameobject)
cloudManager = GetComponent <SpatialAnchorManager>();
// Register for Azure Spatial Anchor events
cloudManager.AnchorLocated += CloudManager_AnchorLocated;
anchorLocateCriteria = new AnchorLocateCriteria();
coarseRelocalizationSettings = Resources.Load <CoarseRelocalizationSettings>("CoarseRelocalizationConfig");
}
/// <summary>
/// Start is called on the frame when a script is enabled just before any
/// of the Update methods are called the first time.
/// </summary>
public override void Start()
{
connectToSignalR();
if (XRUXPicker.Instance.getAnchorId() != null)
{
anchorId = XRUXPicker.Instance.getAnchorId();
}
feedbackBox = XRUXPicker.Instance.GetFeedbackText();
LatitudeBox = XRUXPicker.Instance.getLatitudeBox();
LongitudeBox = XRUXPicker.Instance.getLongitudeBox();
initGps();
if (feedbackBox == null)
{
Debug.Log($"{nameof(feedbackBox)} not found in scene by XRUXPicker.");
Destroy(this);
return;
}
if (CloudManager == null)
{
Debug.Break();
feedbackBox.text = $"{nameof(CloudManager)} reference has not been set. Make sure it has been added to the scene and wired up to {this.name}.";
return;
}
if (!SanityCheckAccessConfiguration())
{
feedbackBox.text = $"{nameof(SpatialAnchorManager.SpatialAnchorsAccountId)} and {nameof(SpatialAnchorManager.SpatialAnchorsAccountKey)} must be set on {nameof(SpatialAnchorManager)}";
}
if (DefaultPrefab == null)
{
feedbackBox.text = "CreationTarget must be set on the demo script.";
return;
}
CloudManager.SessionUpdated += CloudManager_SessionUpdated;
CloudManager.AnchorLocated += CloudManager_AnchorLocated;
CloudManager.LocateAnchorsCompleted += CloudManager_LocateAnchorsCompleted;
CloudManager.LogDebug += CloudManager_LogDebug;
CloudManager.Error += CloudManager_Error;
anchorLocateCriteria = new AnchorLocateCriteria();
base.Start();
}
//method to find anchors based on geolocation + wifi
public void findAnchorsByLocation()
{
//set a neardevicecriteria to look for anchors within 5 meters
//can return max of 25 anchors to be searching for at once time here
NearDeviceCriteria nearDeviceCriteria = new NearDeviceCriteria();
nearDeviceCriteria.DistanceInMeters = 5;
nearDeviceCriteria.MaxResultCount = 25;
AnchorLocateCriteria anchorLocateCriteria = new AnchorLocateCriteria();
anchorLocateCriteria.NearDevice = nearDeviceCriteria;
debugText.text = "Trying to find anchors by location";
spatialAnchorManager.Session.CreateWatcher(anchorLocateCriteria);
}
/// <summary>
/// Start is called on the frame when a script is enabled just before any
/// of the Update methods are called the first time.
/// </summary>
public override void Start()
{
feedbackBox = XRUXPicker.Instance.GetFeedbackText();
CloudManager.SessionUpdated += CloudManager_SessionUpdated;
CloudManager.AnchorLocated += CloudManager_AnchorLocated;
CloudManager.LocateAnchorsCompleted += CloudManager_LocateAnchorsCompleted;
CloudManager.LogDebug += CloudManager_LogDebug;
CloudManager.Error += CloudManager_Error;
anchorLocateCriteria = new AnchorLocateCriteria();
base.Start();
}
private void LookForAnchorsNearDevice()
{
var locateCriteria = new AnchorLocateCriteria
{
NearDevice = new NearDeviceCriteria
{
DistanceInMeters = 8.0f,
MaxResultCount = 25
}
};
nearDeviceWatcher = cloudSession.CreateWatcher(locateCriteria);
UpdateMainStatusTitle("Looking for anchors near device...");
}
private async void LoadAnchorAsync()
{
AnchorLocateCriteria criteria = new AnchorLocateCriteria();
string anchorId = await storageService.GetAnchorId();
// Local anchor is the same as the last saved one. No need to reload it.
if (currentlyLoadingAnchorId == anchorId || loadedAnchor != null && loadedAnchor.Identifier == anchorId)
{
return;
}
Debug.Log(DEBUG_FILTER + "we are going to load anchor with id: " + anchorId);
currentlyLoadingAnchorId = anchorId;
// Stop all other watchers.
foreach (var w in cloudSession.GetActiveWatchers())
{
w.Stop();
}
criteria.Identifiers = new string[] { anchorId };
cloudSession.CreateWatcher(criteria);
cloudSession.AnchorLocated += (object sender, AnchorLocatedEventArgs args) =>
{
switch (args.Status)
{
case LocateAnchorStatus.Located:
loadedAnchor = args.Anchor;
// Run on UI thread.
QueueOnUpdate(() => SpawnOrMoveCurrentAnchoredObject(loadedAnchor));
break;
case LocateAnchorStatus.AlreadyTracked:
Debug.Log(DEBUG_FILTER + "Anchor already tracked. Identifier: " + args.Identifier);
loadedAnchor = args.Anchor;
break;
case LocateAnchorStatus.NotLocatedAnchorDoesNotExist:
Debug.Log(DEBUG_FILTER + "Anchor not located. Identifier: " + args.Identifier);
break;
case LocateAnchorStatus.NotLocated:
Debug.LogError("ASA Error: Anchor not located does not exist. Identifier: " + args.Identifier);
break;
}
};
}
//specific lookup for known anchors
public void FindCloudAnchors()
{
//set AnchorLocateCriteria to look for the IDs we have stored in cloudIDs list
AnchorLocateCriteria anchorLocateCriteria = new AnchorLocateCriteria();
//anchorLocateCriteria.Identifiers = cloudIDs.ToArray();
anchorLocateCriteria.Identifiers = new string[] {
"7259b41a-7860-49c2-acbb-1dbeba9801c1"
};
debugText.text = "Trying to locate : " + anchorLocateCriteria.Identifiers.GetValue(0);
//create a watcher with the criteria containing list of IDs
//when a watcher fires, AnchorLocated event will fire
spatialAnchorManager.Session.CreateWatcher(anchorLocateCriteria);
}
private void OnDestroy()
{
enableProcessing = false;
if (cloudSpatialAnchorSession != null)
{
cloudSpatialAnchorSession.Dispose();
cloudSpatialAnchorSession = null;
}
if (anchorLocateCriteria != null)
{
anchorLocateCriteria = null;
}
_instance = null;
}
/// <summary>
/// Start is called on the frame when a script is enabled just before any
/// of the Update methods are called the first time.
/// </summary>
public virtual void Start()
{
feedbackBox = XRUXPicker.Instance.GetFeedbackText();
if (feedbackBox == null)
{
Debug.Log($"{nameof(feedbackBox)} not found in scene by XRUXPicker.");
Destroy(this);
return;
}
#if UNITY_ANDROID || UNITY_IOS
arRaycastManager = FindObjectOfType <ARRaycastManager>();
if (arRaycastManager == null)
{
Debug.Log("Missing ARRaycastManager in scene");
}
#endif
if (CloudManager == null)
{
Debug.Break();
feedbackBox.text = $"{nameof(CloudManager)} reference has not been set. Make sure it has been added to the scene and wired up to {this.name}.";
return;
}
if (!SanityCheckAccessConfiguration())
{
feedbackBox.text = $"{nameof(SpatialAnchorManager.SpatialAnchorsAccountId)} and {nameof(SpatialAnchorManager.SpatialAnchorsAccountKey)} must be set on {nameof(SpatialAnchorManager)}";
}
if (AnchoredObjectPrefab == null)
{
feedbackBox.text = "CreationTarget must be set on the demo script.";
return;
}
CloudManager.SessionUpdated += CloudManager_SessionUpdated;
CloudManager.AnchorLocated += CloudManager_AnchorLocated;
CloudManager.LocateAnchorsCompleted += CloudManager_LocateAnchorsCompleted;
CloudManager.LogDebug += CloudManager_LogDebug;
CloudManager.Error += CloudManager_Error;
anchorLocateCriteria = new AnchorLocateCriteria();
}
public void LookForNearbyAnchors()
{
AnchorLocateCriteria criteria = new AnchorLocateCriteria();
NearAnchorCriteria nearCriteria = new NearAnchorCriteria
{
DistanceInMeters = 5,
SourceAnchor = this.anchorVisuals[this.targetId].cloudAnchor
};
criteria.NearAnchor = nearCriteria;
// Cannot run more than one watcher concurrently
this.StopLocating();
this.cloudSession.CreateWatcher(criteria);
this.UpdateMainStatusTitle("Locating Nearby Anchors ....");
}
private async void SetupCloudSessionAsync()
{
spatialAnchorManager.AnchorLocated += CloudManagerAnchorLocated;
anchorLocateCriteria = new AnchorLocateCriteria();
if (spatialAnchorManager.Session == null)
{
await spatialAnchorManager.CreateSessionAsync();
}
currentAnchorId = "";
currentCloudSpatialAnchor = null;
await spatialAnchorManager.StartSessionAsync();
appStateManager.currentOutputMessage = $"Startup OK. Move camera around to find surfaces, onto which you can place scenery. Otherwise press 'Restore' to look for previously saved anchor.";
appStateManager.currentCloudAnchorState = CloudAnchorStateEnum.ReadyToCreateLocalAnchor;
}
// Use this for initialization
private void Start()
{
anchorLocateCriteria = new AnchorLocateCriteria();
#if UNITY_IOS
arkitSession = UnityARSessionNativeInterface.GetARSessionNativeInterface();
UnityARSessionNativeInterface.ARFrameUpdatedEvent += UnityARSessionNativeInterface_ARFrameUpdatedEvent;
#elif UNITY_ANDROID
UnityAndroidHelper.Instance.DispatchUiThread(unityActivity =>
{
using (AndroidJavaClass cloudServices = new AndroidJavaClass("com.microsoft.CloudServices"))
{
cloudServices.CallStatic("initialize", unityActivity);
}
});
#endif
StartCoroutine(CreateNewCloudSession());
}
