/// <summary>
/// WorldAnchorをシリアライズしてストレージに保存します。
/// </summary>
public void ExportAnchor()
{
string guidString = Guid.NewGuid().ToString();
m_exportingAnchorID = guidString;
// ローカルのストアにアンカーを保存
var worldAnchor = m_gameObject.GetComponent <WorldAnchor>();
if (worldAnchor != null && m_anchorStore.Save(m_exportingAnchorID, worldAnchor))
{
// 保存成功時
Debug.Log("Anchor Manager: Exporting anchor " + m_exportingAnchorID);
// WorldAnchorTransferBatchにアンカーのシリアライズを委譲
sharedAnchorInterface = new WorldAnchorTransferBatch();
sharedAnchorInterface.AddWorldAnchor(guidString, worldAnchor);
WorldAnchorTransferBatch.ExportAsync(sharedAnchorInterface, WriteBuffer, ExportComplete);
}
else
{
Debug.LogWarning("Anchor Manager: Failed to export anchor, trying again...");
}
}
public void ExportToFile(GameObject gameObjectToExport)
{
if (exporting)
{
Debug.LogWarning("Manager is currently exporting, please try again later.");
return;
}
if (gameObjectToExport == null)
{
Debug.LogError("Invalid GameObject");
return;
}
var exportAnchor = gameObjectToExport.GetComponent <WorldAnchor>();
if (exportAnchor != null)
{
if (TransferBatch.anchorCount > 0)
{
TransferBatch.Dispose();
}
TransferBatch.AddWorldAnchor(exportAnchor.name, exportAnchor);
WorldAnchorTransferBatch.ExportAsync(TransferBatch, ExportData, ExportComplete);
exporting = true;
}
else
{
Debug.LogError("Cannot get anchor while exporting");
}
}
// Sets the origin and creates a world anchor
private static WorldAnchor CreateWorldAnchor(Vector3 position, Quaternion rotation)
{
// Create world anchor
GameObject anchorObject = new GameObject("Origin");
anchorObject.transform.position = position;
anchorObject.transform.rotation = rotation;
WorldAnchor worldAnchor = anchorObject.AddComponent <WorldAnchor>();
#if !UNITY_EDITOR
if (MixedRealityDisplay.currentDisplay.shareOrigin)
{
// Share the world anchor
WorldAnchorTransferBatch transferBatch = new WorldAnchorTransferBatch();
transferBatch.AddWorldAnchor(MixedRealityDisplay.currentDisplayConfig.id, worldAnchor);
WorldAnchorTransferBatch.ExportAsync(transferBatch, (byte[] data) => {
RPCManager.CallOnMaster(UniSAConfig.current, NodeConfig.current.id, "ShareOriginData", Encoding.ASCII.GetString(data));
},
(SerializationCompletionReason completionReason) => {
RPCManager.CallOnMaster(UniSAConfig.current, "ShareOriginComplete", NodeConfig.current.id,
completionReason == SerializationCompletionReason.Succeeded);
});
}
#endif
return(worldAnchor);
}
/// <summary>
/// If we are supposed to create the anchor for export, this is the function to call.
/// </summary>
public void CreateAnchor()
{
exportingAnchorBytes.Clear();
GenericNetworkTransmitter.Instance.SetData(null);
objectToAnchor = SharedCollection.Instance.gameObject;
if (PlayerPrefs.HasKey(SavedAnchorKey) && AttachToCachedAnchor(PlayerPrefs.GetString(SavedAnchorKey)))
{
exportingAnchorName = PlayerPrefs.GetString(SavedAnchorKey);
Debug.Log("found " + AnchorName + " again");
}
else
{
exportingAnchorName = Guid.NewGuid().ToString();
}
WorldAnchorTransferBatch watb = new WorldAnchorTransferBatch();
WorldAnchor worldAnchor = objectToAnchor.GetComponent <WorldAnchor>();
if (worldAnchor == null)
{
worldAnchor = objectToAnchor.AddComponent <WorldAnchor>();
}
Debug.Log("exporting " + exportingAnchorName);
watb.AddWorldAnchor(exportingAnchorName, worldAnchor);
WorldAnchorTransferBatch.ExportAsync(watb, WriteBuffer, ExportComplete);
}
private void ExportWorldAnchor()
{
WorldAnchorTransferBatch transferBatch = new WorldAnchorTransferBatch();
transferBatch.AddWorldAnchor("GameRootAnchor", WorldCenter.GetComponent <WorldAnchor>());
WorldAnchorTransferBatch.ExportAsync(transferBatch, OnExportDataAvailable, OnExportComplete);
}
/// <summary>
/// Exports the currently created anchor.
/// </summary>
private void Export()
{
string guidString = Guid.NewGuid().ToString();
exportingAnchorName = guidString;
// Save the anchor to our local anchor store.
if (thisAnchor != null && anchorStore.Save(exportingAnchorName, thisAnchor))
{
if (SharingStage.Instance.ShowDetailedLogs)
{
Debug.Log("Anchor Manager: Exporting anchor " + exportingAnchorName);
}
if (AnchorDebugText != null)
{
AnchorDebugText.text += string.Format("\nExporting anchor {0}", exportingAnchorName);
}
sharedAnchorInterface = new WorldAnchorTransferBatch();
sharedAnchorInterface.AddWorldAnchor(guidString, thisAnchor);
WorldAnchorTransferBatch.ExportAsync(sharedAnchorInterface, WriteBuffer, ExportComplete);
}
else
{
Debug.LogWarning("Anchor Manager: Failed to export anchor, trying again...");
if (AnchorDebugText != null)
{
AnchorDebugText.text += string.Format("\nFailed to export anchor, trying again...");
}
currentState = ImportExportState.InitialAnchorRequired;
}
}
/// <summary>
/// Exports the currently created anchor.
/// </summary>
void Export()
{
WorldAnchor anchor = GetComponent <WorldAnchor>();
if (anchor == null)
{
DisplayUI.Instance.AppendText("We should have made an anchor by now...");
return;
}
string guidString = Guid.NewGuid().ToString();
exportingAnchorName = guidString;
// Save the anchor to our local anchor store.
if (anchorStore.Save(exportingAnchorName, anchor))
{
sharedAnchorInterface = new WorldAnchorTransferBatch();
sharedAnchorInterface.AddWorldAnchor(guidString, anchor);
WorldAnchorTransferBatch.ExportAsync(sharedAnchorInterface, WriteBuffer, ExportComplete);
}
else
{
DisplayUI.Instance.AppendText("This anchor didn't work, trying again");
currentState = ImportExportState.InitialAnchorRequired;
}
}
void TransferAnchor(string anchorName, WorldAnchor worldAnchor)
{
var batch = new WorldAnchorTransferBatch();
batch.AddWorldAnchor(anchorName, worldAnchor);
WorldAnchorTransferBatch.ExportAsync(batch, OnDataAvailable, OnDataExported);
}
/// <summary>
/// Exports the anchor on the ObjectToAnchor.
/// </summary>
private void ExportAnchor()
{
WorldAnchorTransferBatch watb = new WorldAnchorTransferBatch();
WorldAnchor worldAnchor = ObjectToAnchor.GetComponent <WorldAnchor>();
watb.AddWorldAnchor(exportingAnchorName, worldAnchor);
WorldAnchorTransferBatch.ExportAsync(watb, WriteBuffer, ExportComplete);
}
public WorldAnchorExport(WorldAnchorTransferBatch transferBatch, UnityAction <List <byte> > callbackWhenFinished)
{
this.transferBatch = transferBatch;
toExport = new List <byte>();
this.callbackWhenFinished = callbackWhenFinished;
WorldAnchorTransferBatch.ExportAsync(transferBatch, onExportDataAvailable, onExportCompleted);
}
private void ExportWorldAnchor(string id, WorldAnchor anchor)
{
HololensConfigController.Instance.logMessage("Starting world anchor export 2...");
exportedAnchorStoreData.Clear();
WorldAnchorTransferBatch transferBatch = new WorldAnchorTransferBatch();
transferBatch.AddWorldAnchor(id, anchor);
WorldAnchorTransferBatch.ExportAsync(transferBatch, OnExportDataAvailable, OnExportComplete);
}
internal void UploadWorldAnchor(WorldAnchor wa, WorldAnchorTransferBatch.SerializationDataAvailableDelegate OnExportDataAvailable,
WorldAnchorTransferBatch.SerializationCompleteDelegate OnExportComplete)
{
// Serialise the world anchor and then send the byte array
// to the server..
WorldAnchorTransferBatch transferBatch = new WorldAnchorTransferBatch();
transferBatch.AddWorldAnchor("GameRootAnchor", wa);
WorldAnchorTransferBatch.ExportAsync(transferBatch, OnExportDataAvailable, OnExportComplete);
}
IEnumerator ExportFloorAnchor(WorldAnchor worldAnchor)
{
while (!worldAnchor.isLocated)
{
yield return(new WaitForSeconds(0.5f));
}
WorldAnchorTransferBatch transferBatch = new WorldAnchorTransferBatch();
transferBatch.AddWorldAnchor(gameObject.name, worldAnchor);
WorldAnchorTransferBatch.ExportAsync(transferBatch, OnExportDataAvailable, OnExportComplete);
}
private void Save(string filename, string anchorName, WorldAnchor anchor)
{
exportFilename = filename;
exportAnchorName = anchorName;
exportedAnchor = anchor;
ms = new MemoryStream();
WorldAnchorTransferBatch transferBatch = new WorldAnchorTransferBatch();
transferBatch.AddWorldAnchor(exportAnchorName, exportedAnchor);
WorldAnchorTransferBatch.ExportAsync(transferBatch, OnExportDataAvailable, OnExportComplete);
}
public bool TrySharingAnchor(String anchorId, GameObject gameObject)
{
if (HolographicSettings.IsDisplayOpaque)
{
Debug.LogFormat("[NetworkAnchorManager] Ignoring share anchor request, as this device doesn't support anchoring. (anchor id: {0})", anchorId);
return(false);
}
if (AnchorSource.AnchorId == anchorId)
{
Debug.LogFormat("[NetworkAnchorManager] Ignoring share anchor request, as anchor is already being shared. (anchor id: {0})", anchorId);
return(false);
}
if (LastReceivedAnchor != null && LastReceivedAnchor.AnchorId == anchorId)
{
Debug.LogFormat("[NetworkAnchorManager] Ignoring share anchor request, as anchor was just received. (anchor id: {0})", anchorId);
return(false);
}
WorldAnchor worldAnchor = gameObject.GetComponent <WorldAnchor>();
if (worldAnchor == null)
{
Debug.LogErrorFormat("[NetworkAnchorManager] Unable to acquire anchor ownership. Game object is missing an anchor. (anchor id: {0})", anchorId);
return(false);
}
Debug.LogFormat("[NetworkAnchorManager] Attempting to acquire anchor ownership and share anchor with other players. (new anchor id: {0}) {1} {2}", anchorId, AnchorSource.ToString(), DebugInfo());
// The last received anchor will no longer be relevant since we're taking ownership
LastReceivedAnchor = null;
// Stop all pending work on the anchor transmitter
anchorTransmitter.StopAll();
// Export binary data
List <byte> buffer = new List <byte>();
WorldAnchorTransferBatch batch = new WorldAnchorTransferBatch();
batch.AddWorldAnchor(anchorId, worldAnchor);
WorldAnchorTransferBatch.ExportAsync(
batch,
(byte[] data) => { buffer.AddRange(data); },
(SerializationCompletionReason status) => { ExportAnchorDataComplete(status, buffer.ToArray(), anchorId, gameObject); });
return(true);
}
static async Task <byte[]> ExportWorldAnchorForGameObjectAsync(
GameObject gameObject)
{
byte[] bits = null;
var worldAnchor = gameObject.GetComponent <WorldAnchor>();
await UpdateCheckPredicate.WaitForPredicateAsync(
gameObject,
() => worldAnchor.isLocated);
using (var worldAnchorBatch = new WorldAnchorTransferBatch())
{
worldAnchorBatch.AddWorldAnchor("anchor", worldAnchor);
var completion = new TaskCompletionSource <bool>();
using (var memoryStream = new MemoryStream())
{
Debug.Log("Exporting world anchor...");
WorldAnchorTransferBatch.ExportAsync(
worldAnchorBatch,
data =>
{
memoryStream.Write(data, 0, data.Length);
},
reason =>
{
Debug.Log("Export completed - succeeded? " +
(reason == SerializationCompletionReason.Succeeded));
if (reason != SerializationCompletionReason.Succeeded)
{
bits = null;
}
else
{
bits = memoryStream.ToArray();
}
completion.SetResult(bits != null);
}
);
await completion.Task;
}
}
return(bits);
}
public void SaveAllColumnAnchorsToDisk(WorldAnchor[] columnAnchors)
{
OnSaveAnchorsToDiskStarted();
WorldAnchorTransferBatch batch = new WorldAnchorTransferBatch();
foreach (WorldAnchor anchor in columnAnchors)
{
batch.AddWorldAnchor(anchor.gameObject.name, anchor);
}
ProgressIndicator.Instance.SetProgress(0.10f);
ProgressIndicator.Instance.SetMessage("Serializing World Anchors to bytes...");
WorldAnchorTransferBatch.ExportAsync(batch, OnExportDataAvailable, OnExportCompleteColumn);
}
/// <summary>
/// Exports the anchor on the objectToAnchor.
/// </summary>
private void ExportAnchor()
{
WorldAnchorTransferBatch watb = new WorldAnchorTransferBatch();
WorldAnchor worldAnchor = objectToAnchor.GetComponent <WorldAnchor>();
watb.AddWorldAnchor(exportingAnchorName, worldAnchor);
WorldAnchorTransferBatch.ExportAsync(watb, WriteBuffer, ExportComplete);
// If we started the observer to find a good anchor position, then we need to
// stop the observer.
if (StartedObserver)
{
spatialMapping.StopObserver();
StartedObserver = false;
}
}
/// <summary>
/// Exports the currently created anchor.
/// </summary>
private void Export()
{
WorldAnchor anchor = GetComponent <WorldAnchor>();
if (anchor == null)
{
Debug.Log("We should have made an anchor by now...");
return;
}
exportingAnchorName = "robot-placement";
sharedAnchorInterface = new WorldAnchorTransferBatch();
sharedAnchorInterface.AddWorldAnchor(exportingAnchorName, anchor);
WorldAnchorTransferBatch.ExportAsync(sharedAnchorInterface, WriteBuffer, OnExportComplete);
}
/// <summary>
/// If we are supposed to create the anchor for export, this is the function to call.
/// </summary>
public void CreateAnchor()
{
objectToAnchor = SharedCollection.Instance.gameObject;
WorldAnchorTransferBatch watb = new WorldAnchorTransferBatch();
WorldAnchor worldAnchor = objectToAnchor.GetComponent <WorldAnchor>();
if (worldAnchor == null)
{
worldAnchor = objectToAnchor.AddComponent <WorldAnchor>();
}
exportingAnchorName = Guid.NewGuid().ToString();
Debug.Log("exporting " + exportingAnchorName);
watb.AddWorldAnchor(exportingAnchorName, worldAnchor);
WorldAnchorTransferBatch.ExportAsync(watb, WriteBuffer, ExportComplete);
}
/// <summary>
/// If we are supposed to create the anchor for export, this is the function to call.
/// </summary>
public void CreateAnchor()
{
if (PlayerPrefs.HasKey(SavedAnchorKey) && AttachToCachedAnchor(PlayerPrefs.GetString(SavedAnchorKey)))
{
AnchorName = PlayerPrefs.GetString(SavedAnchorKey);
Debug.Log("found " + AnchorName + " again");
}
else
{
Debug.Log("Could not find cached anchor.");
AnchorName = Guid.NewGuid().ToString();
}
exportingAnchorBytes.Clear();
AnchorNetworkTransmitter.Instance.SetData(null);
WorldAnchor worldAnchor = objectToAnchor.GetComponent <WorldAnchor>();
if (worldAnchor == null)
{
Debug.Log("Adding a new anchor.");
worldAnchor = objectToAnchor.AddComponent <WorldAnchor>();
}
if (!AnchorEstablished)
{
if (worldAnchor.isLocated)
{
Debug.Log("World anchor already located.");
Debug.Log("Saving Anchor.");
AnchorEstablished = true;
SaveAnchor(worldAnchor);
}
else
{
worldAnchor.OnTrackingChanged += Anchor_OnTrackingChanged;
Anchor_OnTrackingChanged(worldAnchor, worldAnchor.isLocated);
}
}
Debug.Log("exporting " + AnchorName);
WorldAnchorTransferBatch watb = new WorldAnchorTransferBatch();
watb.AddWorldAnchor(AnchorName, worldAnchor);
WorldAnchorTransferBatch.ExportAsync(watb, WriteBuffer, ExportComplete);
}
public override void SaveWorldAnchor(GameObject gameObj, AnchorSavedDelegate anchorSaved)
{
if (isDisplayOpaque)
{
base.SaveWorldAnchor(gameObj, anchorSaved);
return;
}
WorldAnchor anchor = gameObj != null?gameObj.GetComponent <WorldAnchor>() : null;
if (anchor == null)
{
anchor = gameObj != null?gameObj.GetComponentInParent <WorldAnchor>() : null;
}
if (anchor == null)
{
if (anchorSaved != null)
{
anchorSaved(string.Empty, "AnchorNotFound");
}
return;
}
// init buffer
InitMemBuffer(MemBufferLength);
string anchorId = anchor.gameObject.name;
WorldAnchorTransferBatch transferBatch = new WorldAnchorTransferBatch();
transferBatch.AddWorldAnchor(anchorId, anchor);
WorldAnchorTransferBatch.ExportAsync(transferBatch,
(data) =>
{
WriteMemBuffer(data);
},
(result) =>
{
if (anchorSaved != null)
{
anchorSaved(result == SerializationCompletionReason.Succeeded ? anchorId : string.Empty,
result == SerializationCompletionReason.Succeeded ? string.Empty : result.ToString());
}
});
}
void ExportWorldAnchor()
{
string guidString = Guid.NewGuid().ToString();
exportingAnchorName = guidString;
// Save the anchor to our local anchor store.
if (SharingStage.Instance.ShowDetailedLogs)
{
Debug.Log("Anchor Manager: Exporting anchor " + exportingAnchorName);
}
#if UNITY_WSA && !UNITY_EDITOR
worldAnchorTransferBatch = new WorldAnchorTransferBatch();
worldAnchorTransferBatch.AddWorldAnchor(guidString, worldAnchor);
WorldAnchorTransferBatch.ExportAsync(worldAnchorTransferBatch, WriteBuffer, ExportComplete);
#endif // UNITY_WSA
}
public void TransferAnchor(WorldAnchor worldAnchor)
{
if (worldAnchor == null)
{
return;
}
exportingAnchorName = worldAnchor.gameObject.name; //Guid.NewGuid().ToString();
_anchorStore.Delete(exportingAnchorName);
if (_anchorStore.Save(exportingAnchorName, worldAnchor))
{
exportingAnchorBytes.Clear();
var batch = new WorldAnchorTransferBatch();
batch.AddWorldAnchor(exportingAnchorName, worldAnchor);
WorldAnchorTransferBatch.ExportAsync(batch, OnDataAvailable, OnDataExported);
}
}
protected override void Update()
{
if (AnchorStore == null ||
SharingStage.Instance == null ||
SharingStage.Instance.CurrentRoom == null ||
!canUpdate)
{
return;
}
if (LocalAnchorOperations.Count > 0)
{
if (!isExportingAnchors && !isImportingAnchors)
{
DoAnchorOperation(LocalAnchorOperations.Dequeue());
}
}
else
{
if (shouldImportAnchors && !isImportingAnchors && !isExportingAnchors)
{
if (AnchorDebugText != null)
{
AnchorDebugText.text += "\nStarting Anchor Download...";
}
isImportingAnchors = true;
shouldImportAnchors = false;
WorldAnchorTransferBatch.ImportAsync(rawAnchorDownloadData, ImportComplete);
}
if (shouldExportAnchors && !isExportingAnchors && !isImportingAnchors)
{
if (AnchorDebugText != null)
{
AnchorDebugText.text += "\nStarting Anchor Upload...";
}
isExportingAnchors = true;
shouldExportAnchors = false;
WorldAnchorTransferBatch.ExportAsync(currentAnchorTransferBatch, WriteBuffer, ExportComplete);
}
}
}
private void ProcessNetworkAnchors()
{
// Send New Anchors
if (isNewAnchor && worldAnchor != null)
{
isNewAnchor = false;
Debug.LogError("AnchorControl: ProcessNetworkAnchors");
WorldAnchorTransferBatch watb = new WorldAnchorTransferBatch();
if (watb.AddWorldAnchor(ClientId, worldAnchor))
{
WorldAnchorTransferBatch.ExportAsync(watb, WriteBuffer, AnchorExportHandler);
}
else
{
Debug.LogError("WorldAnchorTransferBatch-Add Anchor Error");
}
}
}
/// <summary>
/// Exports a world anchor over MQTT
/// Attaches an anchor, if there is no attached
/// </summary>
public void exportAnchorToWorldAnchorExportManager()
{
if (Application.isEditor)
{
//WA does not work in editor mode
return;
}
//we make sure there is an anchor attached
attachWorldAnchorNow();
WorldAnchorTransferBatch transferBatch = new WorldAnchorTransferBatch();
transferBatch.AddWorldAnchor(gameObject.name, GetComponent <WorldAnchor>());
//reset export list
toExport = null;
WorldAnchorTransferBatch.ExportAsync(transferBatch, onExportDataAvailable, onExportCompleted);
}
/// <summary>
/// Exports the currently created anchor.
/// </summary>
private void Export()
{
var anchor = GetComponent <WorldAnchor>();
string guidString = Guid.NewGuid().ToString();
exportingAnchorName = guidString;
// Save the anchor to our local anchor store.
if (anchor != null && anchorStore.Save(exportingAnchorName, anchor))
{
sharedAnchorInterface = new WorldAnchorTransferBatch();
sharedAnchorInterface.AddWorldAnchor(guidString, anchor);
WorldAnchorTransferBatch.ExportAsync(sharedAnchorInterface, WriteBuffer, ExportComplete);
}
else
{
Debug.LogWarning("Failed to export anchor, trying again...");
currentState = ImportExportState.InitialAnchorRequired;
}
}
private void StartExportingWorldAnchor()
{
Debug.Log("StartExportingWorldAnchor");
if (worldAnchor == null)
{
worldAnchor = gameObject.GetComponent <WorldAnchor>();
}
if (worldAnchor == null)
{
return;
}
worldAnchorBuffer.Clear();
WorldAnchorTransferBatch transferBatch = new WorldAnchorTransferBatch();
transferBatch.AddWorldAnchor(gameObject.name, worldAnchor);
WorldAnchorTransferBatch.ExportAsync(transferBatch, OnExportDataAvailable, OnExportComplete);
}
/// <summary>
///导出锚点数据
/// </summary>
/// <param name="objectToUploadAnchor"></param>
/// <param name="anchorName"></param>
public void ExportAnchorData(GameObject objectToUploadAnchor, string anchorName)
{
exportAnchorName = anchorName;
#if !UNITY_EDITOR && UNITY_WSA
WorldAnchorTransferBatch watb = new WorldAnchorTransferBatch();
WorldAnchor worldAnchor = objectToUploadAnchor.GetComponent <WorldAnchor>();
if (worldAnchor == null)
{
Debug.Log("物体无锚点，无法导出！！！");
}
else
{
Debug.Log("导出锚点： " + anchorName);
MYDialog.Instance.Write("导出锚点： " + anchorName);
watb.AddWorldAnchor(anchorName, worldAnchor);
WorldAnchorTransferBatch.ExportAsync(watb, WriteBuffer, ExportComplete);
}
#else
Debug.Log("非Hololens无法导出锚点！！！");
#endif
}