private void Awake()
{
_trackedObjectData = new List <TrackedObjectData>();
_tcpServer = GetComponent <SteamVrAsyncStreamingMappingDataUsingTcp>();
_savedPositions = new List <Vector3>();
_steamTrackedObjects = new List <SteamVR_TrackedObject>();
_steamTrackedObjectsInitial = new List <SteamVR_TrackedObject>();
_lastIds = new List <int>();
_lastActive = new List <bool>();
_lastNames = new List <string>();
_offsets = new List <SteamVR_Offset>();
SOCKET_BUFSIZE = (int)new System.ComponentModel.Int32Converter().ConvertFromString(SocketSize);
if (StreamData)
{
//init variables
_tcpServer.Port = 11000;
_tcpServer._isListening = true;
_tcpServer._ip = IPServer;
_tcpServer.RequiredCommand = CommandMappingTable;
_tcpServer.ServerMessageEntryValueSeparator = MappingTableEntryValueSeparator;
_tcpServer.ServerMessageEntriesSeparator = MappingTableEntriesSeparator;
}
//add to lists
var _childrenWithTrackedObjects = GetComponentsInChildren <SteamVR_TrackedObject>().ToList();
_objectsStart = new List <SteamVR_TrackedObject>(_childrenWithTrackedObjects);
var wishList = _childrenWithTrackedObjects
.Select(c => PlayerPrefs.GetInt(c.gameObject.name + "_id", -1)).ToList();
var otherAvailableIds = new List <int>();
var allAvailableIds = new List <int>();
for (var i = StartIndex; i < CreateNumber; i++)
{
allAvailableIds.Add(i);
if (!wishList.Contains(i))
{
otherAvailableIds.Add(i);
}
}
for (var i = 0; i < _childrenWithTrackedObjects.Count; i++)
{
var child = _childrenWithTrackedObjects[i];
var childname = child.gameObject.name;
if (wishList[i] >= 0)
{
var ind = wishList[i];
if (allAvailableIds.Contains(ind))
{
//Debug.Log("success: assign id " + ind + " to " + childname);
}
else
{
ind = otherAvailableIds.First();
// Debug.Log("failed: assign id " + wishList[i] + " to " + childname + ", use " + ind + " instead");
}
child.index = (SteamVR_TrackedObject.EIndex)ind;
allAvailableIds.Remove(ind);
if (otherAvailableIds.Contains(ind))
{
otherAvailableIds.Remove(ind);
}
//child.gameObject.SetActive(PlayerPrefs.GetInt(childname + "_active") == 1);
}
}
for (var i = StartIndex; i < CreateNumber; i++)
{
SteamVR_Offset off;
var ind = i;
var candidates = _childrenWithTrackedObjects.Where(s => (int)s.index == ind).ToList();
var sto = candidates.FirstOrDefault();
if (sto != null)
{
off = sto.gameObject.GetComponent <SteamVR_Offset>();
_childrenWithTrackedObjects.Remove(sto);
//Debug.Log("handle " + sto.gameObject.name);
}
else
{
var go = new GameObject();
sto = go.AddComponent <SteamVR_TrackedObject>();
sto.index = (SteamVR_TrackedObject.EIndex)i;
go.transform.parent = transform;
go.name = "UnassignedName" + i;
//Debug.Log("create " + go.name);
off = go.AddComponent <SteamVR_Offset>();
if (candidates.Count > 1)
{
Debug.Log("mutliple ids " + i);
var delete = _childrenWithTrackedObjects.Where(c => c != sto && (int)c.index == i);
foreach (var d in delete)
{
_childrenWithTrackedObjects.Remove(d);
Destroy(d.gameObject);
}
}
}
var newData = new TrackedObjectData
{
id = i,
pos = Vector3.zero,
rot = Quaternion.identity
};
sto.origin = null;
_trackedObjectData.Add(newData);
_steamTrackedObjects.Add(sto);
_steamTrackedObjectsInitial.Add(sto);
_lastIds.Add((int)sto.index);
_lastActive.Add(sto.gameObject.activeSelf);
_lastNames.Add(sto.gameObject.name);
_offsets.Add(off);
_savedPositions.Add(sto.transform.position);
#if UNITY_EDITOR
DrawIcon(sto.gameObject, 0);
sto.gameObject.SetActive(true);
#endif
}
if (_childrenWithTrackedObjects.Count > 0)
{
Debug.LogError("Initialize error: more than one initial 'SteamVR_TrackedObject' with same device index");
}
var ser = PlayerPrefs.GetString("origin");
Vector3 pos;
Quaternion rot;
if (TryDeserializeOrigin(ser, out rot, out pos))
{
transform.rotation = rot;
transform.position = pos;
}
Logging.SetTrackedObjects(_steamTrackedObjects);
}
void StreamTrackedObjectData()
{
var ts = new List <TrackedObjectData>();
var changed = false;
for (var i = 0; i < CreateNumber - StartIndex; i++)
{
var data = _trackedObjectData[i];
//check device ids (no doubles) and names (changes)
var deviceId = (int)_steamTrackedObjects[i].index;
var tmpName = _steamTrackedObjects[i].gameObject.name;
var isActive = _steamTrackedObjects[i].gameObject.activeSelf;
if (_lastNames[i] != tmpName)
{
var lastName = _lastNames[i];
_lastNames[i] = tmpName;
Debug.Log("changed name of device " + _lastIds[i] + " from " + lastName + " to " + tmpName);
ResetNames();
changed = true;
}
if (_lastIds[i] != deviceId)
{
var indexOfData2Change = -1;
TrackedObjectData data2Change = new TrackedObjectData();
for (var j = 0; j < CreateNumber - StartIndex; j++)
{
if (i == j || (int)_steamTrackedObjects[j].index != deviceId)
{
continue;
}
indexOfData2Change = j;
data2Change = _trackedObjectData[j];
break;
}
if (indexOfData2Change >= 0)
{
var otherActive = _steamTrackedObjects[indexOfData2Change].gameObject.activeSelf;
data2Change.id = _lastIds[i];
_steamTrackedObjects[indexOfData2Change].index = (SteamVR_TrackedObject.EIndex)_lastIds[i];
_lastIds[indexOfData2Change] = _lastIds[i];
_steamTrackedObjects[indexOfData2Change].gameObject.SetActive(isActive);
data.id = deviceId;
//_steamTrackedObjects[i].index = (SteamVR_TrackedObject.EIndex)deviceId;
_lastIds[i] = deviceId;
_steamTrackedObjects[i].gameObject.SetActive(otherActive);
Debug.Log("switched device ID of " + _steamTrackedObjects[i].gameObject.name
+ " (now " + deviceId + ") and " + _steamTrackedObjects[indexOfData2Change].gameObject.name + " (now " + data2Change.id + ")");
_trackedObjectData[i] = data;
_trackedObjectData[indexOfData2Change] = data2Change;
changed = true;
}
}
if (isActive != _lastActive[i])
{
_lastActive[i] = isActive;
changed = true;
}
var streamAnyway = Logging.State == Logging.LogState.Playing || Logging.State == Logging.LogState.PlayingPause;
if (!streamAnyway && (!_steamTrackedObjects[i].isValid || !isActive))
{
continue;
}
if (_offsets[i].AnyDependencyViolated())
{
continue;
}
data.pos = _offsets[i].Child.position;
data.rot = (streamAnyway ? _offsets[i].Child.rotation * Quaternion.Euler(TrackableRotationInitial) : _offsets[i].Child.rotation);
ts.Add(data);
}
if (changed)
{
NotifyTcpServerMappingChanged();
Logging.SetTrackedObjects(_steamTrackedObjects);
}
TrackedObjectData[] tsa = ts.ToArray();
if (StreamData)
{
byte[] msg = ToByteArray(tsa);
if (_socket != null && ts.Count != 0)
{
if (UseCustomIps)
{
foreach (var clientEndPoint in _clientEndPoints)
{
_socket.SendTo(msg, clientEndPoint);
}
}
else
{
_socket.SendTo(msg, _endPoint);
}
}
}
//log stuff
Logging.TryLog(tsa, _lastDict);
Logging.TryAlter(ref _steamTrackedObjects);
}
