private void UpdateFromInput(MicrobitData data)
{
if (Input.GetKeyDown(KeyCode.LeftArrow))
{
_avatarController.MoveHorizontal(-1);
}
else if (Input.GetKeyDown(KeyCode.RightArrow))
{
_avatarController.MoveHorizontal(1);
}
else if (Input.GetKeyDown(KeyCode.UpArrow))
{
_avatarController.Jump();
}
else if (Input.GetKeyDown(KeyCode.DownArrow))
{
}
if (data != null)
{
if (data.Left)
{
_avatarController.MoveHorizontal(-1);
}
else if (data.Right)
{
_avatarController.MoveHorizontal(1);
}
else if (data.Front)
{
_avatarController.Jump();
}
}
}
//private void SocketWriter()
//{
// if (!Connected)
// {
// return;
// }
// while (true)
// {
// if (SocketWorkerCancelled)
// {
// // Socket worker is cancelled by ourselves
// try
// {
// var commands = _controller.GetCommands();
// if (commands != null)
// {
// foreach (Command c in commands)
// {
// Serializer.SerializeWithLengthPrefix(_stream, c, PrefixStyle.Base128);
// _stream.Flush();
// }
// }
// }
// catch (Exception)
// {
// // ignore all exceptions
// }
// break;
// }
// //if (_controller.IsCommandAvailable())
// //{
// Command command = _controller.BlockingGetCommand();
// if (command == null)
// {
// if (SocketWorkerCancelled)
// {
// // We cancel socketworker ourselves and need to send the final command if any.
// continue;
// }
// else
// {
// // Server breaks down. Exit directly.
// break;
// }
// }
// try
// {
// Serializer.SerializeWithLengthPrefix(_stream, command, PrefixStyle.Base128);
// _stream.Flush();
// }
// catch (Exception)
// {
// // Socket exception or server stopped
// break;
// }
// //}
// }
// // The server may breaks down, but reconnecting to server has been done in SocketReader()
//}
private void AddRxData(MicrobitData data)
{
lock (_receivedDataLock)
{
while (_receivedData.Count > _dataQueueLengthMax)
{
_receivedData.RemoveLast();
}
_receivedData.AddFirst(data);
}
}
public MicrobitData GetRxData()
{
lock (_receivedDataLock)
{
if (_receivedData.Count == 0)
{
return(null);
}
MicrobitData data = _receivedData.First.Value;
_receivedData.RemoveFirst();
return(data);
}
}
private void SocketReader()
{
if (!Connected)
{
return;
}
using (StreamReader reader = new StreamReader(_stream))
{
while (true)
{
if (SocketWorkerCancelled)
{
// Socket Workers cancelled
Connected = false;
break;
}
try
{
//string dataString = reader.ReadLine();
//Debug.LogWarning(dataString);
//MicrobitData data = JsonConvert.DeserializeObject<MicrobitData>(dataString);
MicrobitData data = Serializer.DeserializeWithLengthPrefix <MicrobitData>(_stream, PrefixStyle.Base128);
if (data == null)
{
// Socket Exception or Server Down
Connected = false;
break;
}
//Debug.LogWarning(string.Format("Received data: {0}", data));
AddRxData(data);
}
catch (Exception)
{
// SocketWorkerCancelled or Server Stop
Connected = false;
break;
}
}
}
// Check if we need to restart the server
if (SocketWorkerCancelled)
{
// We are intentionally closing down
}
else
{
// Server stopped for whatever reason. Start reconnecting
Debug.Log("Server stops. Start reconnecting...");
StartConnect();
}
}
void FixedUpdate()
{
if (_testInput)
{
UpdateFromInput(null);
}
else
{
if (_receiver.Connected)
{
MicrobitData data = _receiver.GetRxData();
if (data == null)
{
Debug.Log("No data yet.");
}
else
{
//Debug.LogWarning(data);
UpdateFromInput(data);
}
}
}
}