public virtual void UpdatePlayerPosition(PharusTransmission.TrackRecord trackRecord)
{
foreach (ATrackingEntity aPlayer in _playerList)
{
if (aPlayer.TrackID == trackRecord.trackID)
{
aPlayer.AbsolutePosition = new Vector2(trackRecord.currentPos.x, trackRecord.currentPos.y);
aPlayer.NextExpectedAbsolutePosition = new Vector2(trackRecord.expectPos.x, trackRecord.expectPos.y);
aPlayer.RelativePosition = new Vector2(trackRecord.relPos.x, trackRecord.relPos.y);
aPlayer.Orientation = new Vector2(trackRecord.orientation.x, trackRecord.orientation.y);
aPlayer.Speed = trackRecord.speed;
// use AddToVector2List() instead of ToVector2List() as it is more performant
aPlayer.Echoes.Clear();
trackRecord.echoes.AddToVector2List(aPlayer.Echoes);
aPlayer.SetPosition(UnityPharusManager.GetScreenPositionFromRelativePosition(trackRecord.relPos));
aPlayer.SetPosition(TrackingAdapter.GetScreenPositionFromRelativePosition(trackRecord.relPos.x, trackRecord.relPos.y));
return;
}
}
if (_addUnknownPlayerOnUpdate)
{
AddPlayer(trackRecord);
}
}
public void AddPlayer(PharusTransmission.TrackRecord trackRecord)
{
// Vector2 position = UnityPharusManager.GetScreenPositionFromRelativePosition(trackRecord.relPos);
Vector2 position = TrackingAdapter.GetScreenPositionFromRelativePosition(trackRecord.relPos.x, trackRecord.relPos.y);
ATrackingEntity aPlayer = (GameObject.Instantiate(_playerPrefabArray[idx], new Vector3(position.x, position.y, 0), Quaternion.identity) as GameObject).GetComponent <ATrackingEntity>();
aPlayer.TrackID = trackRecord.trackID;
aPlayer.AbsolutePosition = new Vector2(trackRecord.currentPos.x, trackRecord.currentPos.y);
aPlayer.NextExpectedAbsolutePosition = new Vector2(trackRecord.expectPos.x, trackRecord.expectPos.y);
aPlayer.RelativePosition = new Vector2(trackRecord.relPos.x, trackRecord.relPos.y);
aPlayer.Orientation = new Vector2(trackRecord.orientation.x, trackRecord.orientation.y);
aPlayer.Speed = trackRecord.speed;
aPlayer.Echoes.Clear();
trackRecord.echoes.AddToVector2List(aPlayer.Echoes);
aPlayer.gameObject.name = string.Format("PharusPlayer_{0}", aPlayer.TrackID);
_playerList.Add(aPlayer);
_playerList.Add(aPlayer);
if (idx < _playerPrefabArray.Length - 1)
{
idx++;
}
else
{
idx = 0;
}
}
private void RemoveAllTrackRecords()
{
foreach (KeyValuePair <int, TrackRecord> entry in TrackRecords)
{
TrackRecord track = entry.Value;
foreach (ITransmissionReceiver receiver in transmissionReceiverList)
{
track.state = ETrackState.TS_OFF;
receiver.OnTrackLost(track);
}
}
}
private void Receive()
{
NetworkStream stream = tcpClient.GetStream();
if (stream.CanRead && stream.DataAvailable)
{
byte[] recvBuf = new byte[tcpClient.ReceiveBufferSize];
int recvSize = 0;
recvSize = stream.Read(recvBuf, 0, recvBuf.Length);
if (recvSize > 0)
{
int i = 0;
while (i < recvSize)
{
if (Convert.ToChar(recvBuf[i++]) != 'T')
{
Console.WriteLine("TransmissionClient: Unexpected header byte, skipping packet.");
i = recvSize;
continue;
}
// get the tracks's id
int tid;
tid = UnpackInt(recvBuf, ref i);
lock (trackDict)
{
// is this track known? if so, update, else add:
bool unknownTrack = !trackDict.ContainsKey(tid);
TrackRecord track;
if (unknownTrack)
{
track = new TrackRecord();
track.echoes = new List <Vector2f>();
track.trackID = tid;
trackDict.Add(tid, track);
}
else
{
track = trackDict[tid];
}
track.state = (ETrackState)UnpackInt(recvBuf, ref i);
track.currentPos.x = UnpackFloat(recvBuf, ref i);
track.currentPos.y = UnpackFloat(recvBuf, ref i);
track.expectPos.x = UnpackFloat(recvBuf, ref i);
track.expectPos.y = UnpackFloat(recvBuf, ref i);
track.orientation.x = UnpackFloat(recvBuf, ref i);
track.orientation.y = UnpackFloat(recvBuf, ref i);
track.speed = UnpackFloat(recvBuf, ref i);
track.relPos.x = UnpackFloat(recvBuf, ref i);
track.relPos.y = UnpackFloat(recvBuf, ref i);
track.echoes.Clear();
while (Convert.ToChar(recvBuf[i]) == 'E') // peek if echo(es) available
{
++i; // yep, then skip 'E'
Vector2f echo;
echo.x = UnpackFloat(recvBuf, ref i);
echo.y = UnpackFloat(recvBuf, ref i);
track.echoes.Add(echo);
++i; // 'e'
}
if (Convert.ToChar(recvBuf[i++]) != 't')
{
Console.WriteLine("TransmissionClient: Unexpected tailing byte, skipping packet.");
i = recvSize;
continue;
}
lock (transmissionReceiverList)
{
//notify callbacks
foreach (ITransmissionReceiver receiver in transmissionReceiverList)
{
// track is unknown yet AND is not about to die
if (unknownTrack && track.state != ETrackState.TS_OFF)
{
receiver.OnTrackNew(track);
}
// standard track update
else if (!unknownTrack && track.state != ETrackState.TS_OFF)
{
receiver.OnTrackUpdate(track);
}
// track is known and this is his funeral
else if (!unknownTrack && track.state == ETrackState.TS_OFF)
{
receiver.OnTrackLost(track);
}
}
}
// remove track from dictionary
if (track.state == ETrackState.TS_OFF)
{
trackDict.Remove(track.trackID);
}
}
}
}
}
}
