/// <summary>
/// 将anchor信息存储到Hololens端
/// </summary>
public void SaveAnchorToHololens()
{
if (!hololensConnected)
{
return;
}
LiveMessageSaveAnchor msg = new LiveMessageSaveAnchor();
msg.anchorData = new LiveMessageSaveAnchor.LiveMessageSetAnchorData();
msg.anchorData.sendRotation = true;
for (int i = 0; i < anchorController.anchorObjectList.Count; i++)
{
AnchorObjectInfo info = anchorController.anchorObjectList[i];
msg.anchorData.anchorNameList.Add(info.anchorName);
msg.anchorData.anchorPosition.Add(info.rootObject.transform.position);
msg.anchorData.anchorForward.Add(info.rootObject.transform.eulerAngles);
}
Debug.Log("send message type=" + msg.type);
if (handler != null)
{
handler.SendMessage(msg.Serialize(), null);
}
waiting = true;
waitingString = "Waiting for anchor init...";
}
// Update is called once per frame
void Update()
{
if (syncClient != null)
{
if (syncClient.Running)
{
while (syncClient.SyncQueue.GetCount() > 0)
{
byte[] messageBytes = syncClient.SyncQueue.Dequeue();
// 处理消息
LiveMessage msg = LiveMessageManager.ParseMessage(messageBytes);
//Debug.Log("msg type=" + msg.type);
switch (msg.type)
{
case LiveMessageConstant.BEV_MESSAGE_TYPE_START:
synchronizing = true;
break;
case LiveMessageConstant.BEV_MESSAGE_TYPE_STOP:
synchronizing = false;
break;
case LiveMessageConstant.BEV_MESSAGE_TYPE_SET_ANCHOR:
LiveMessageSetAnchor msgSetAnchor = msg as LiveMessageSetAnchor;
// 这里也不能再同步了
synchronizing = false;
SetAnchors(msgSetAnchor);
// 重置同步消息序号
syncIndex = 0;
break;
case LiveMessageConstant.BEV_MESSAGE_TYPE_SAVE_ANCHOR:
LiveMessageSaveAnchor msgSaveAnchor = msg as LiveMessageSaveAnchor;
// 这里也不能再同步了
synchronizing = false;
SaveAnchors(msgSaveAnchor);
break;
case LiveMessageConstant.BEV_MESSAGE_TYPE_DOWNLOAD_ANCHOR:
DownloadAnchor();
break;
case LiveMessageConstant.BEV_MESSAGE_TYPE_REQUEST_SPATIAL_MAPPING:
SendSpatialMapping();
break;
}
}
}
}
}
/// <summary>
/// 存储anchor
/// </summary>
/// <param name="msgSetAnchor"></param>
private void SaveAnchors(LiveMessageSaveAnchor msgSetAnchor)
{
Debug.Log("Save Anchor! rotate=" + msgSetAnchor.anchorData.sendRotation);
waitToSave = new List <AnchorObjectInfo>();
for (int i = 0; i < msgSetAnchor.anchorData.anchorNameList.Count; i++)
{
string anchorName = msgSetAnchor.anchorData.anchorNameList[i];
Vector3 pos = msgSetAnchor.anchorData.anchorPosition[i].ToVector3();
Vector3 forward = msgSetAnchor.anchorData.anchorForward[i].ToVector3();
// 修改原有anchor
AnchorObjectInfo info = anchorController.GetAnchorInfo(anchorName);
if (info != null)
{
anchorController.RemoveAnchor(info);
info.rootTrans.position = pos;
if (msgSetAnchor.anchorData.sendRotation)
{
info.rootTrans.eulerAngles = forward;
}
else
{
info.rootTrans.forward = forward;
}
//info.mark.followRoot = true;
//info.FollowRootObject();
anchorController.CreateAnchor(info);
}
waitToSave.Add(info);
anchorController.SaveAllSceneRootAnchor();
}
anchorController.ShowAllMark(false);
// 检查是否存储完毕
StartCoroutine(CheckSave());
}
public static LiveMessage ParseMessage(byte[] bytes)
{
LiveMessage msg = null;
if (bytes.Length == 0)
{
Debug.LogError("Error: Message length=0!");
return(msg);
}
switch (bytes[0])
{
case LiveMessageConstant.BEV_MESSAGE_TYPE_START:
msg = new LiveMessageStart();
break;
case LiveMessageConstant.BEV_MESSAGE_TYPE_STOP:
msg = new LiveMessageStop();
break;
case LiveMessageConstant.BEV_MESSAGE_TYPE_DOWNLOAD_ANCHOR:
msg = new LiveMessageDownload();
break;
case LiveMessageConstant.BEV_MESSAGE_TYPE_SET_ANCHOR:
msg = new LiveMessageSetAnchor();
break;
case LiveMessageConstant.BEV_MESSAGE_TYPE_SYNCHRONIZE_ALL:
msg = new LiveMessageSynchronizeAll();
break;
case LiveMessageConstant.BEV_MESSAGE_TYPE_DOWNLOAD_ANCHOR_FINISH:
msg = new LiveMessageDownloadFinish();
break;
case LiveMessageConstant.BEV_MESSAGE_TYPE_SET_ANCHOR_FINISH:
msg = new LiveMessageSetAnchorFinish();
break;
case LiveMessageConstant.BEV_MESSAGE_TYPE_SAVE_ANCHOR:
msg = new LiveMessageSaveAnchor();
break;
case LiveMessageConstant.BEV_MESSAGE_TYPE_SAVE_ANCHOR_FINISH:
msg = new LiveMessageSaveAnchorFinish();
break;
case LiveMessageConstant.BEV_MESSAGE_TYPE_REQUEST_SPATIAL_MAPPING:
msg = new LiveMessageRequestSpatialMapping();
break;
case LiveMessageConstant.BEV_MESSAGE_TYPE_RESPONSE_SPATIAL_MAPPING:
msg = new LiveMessageResponseSpatialMapping();
break;
default:
Debug.LogError("No such type message!");
return(msg);
}
try
{
msg.Deserialize(bytes);
}
catch (Exception e)
{
msg = null;
Debug.LogError("Parse Message Error! " + e);
}
return(msg);
}
