private void _messageStream_OnMessageReceived(MessageReader reader)
{
STCHeader header = (STCHeader)reader.ReadShort();
switch (header)
{
case STCHeader.RESPONSE_COLOR_FRAME:
ResponseColorFrame(reader); break;
case STCHeader.RESPONSE_DEPTH_FRAME:
ResponseDepthFrame(reader); break;
case STCHeader.RESPONSE_BODY_FRAME:
ResponseBodyFrame(reader); break;
case STCHeader.SEND_ALL_SENSOR_INFO:
ReceiveAllSensorInfo(reader); break;
case STCHeader.SEND_NEW_SENSOR_INFO:
ReceiveNewSensorInfo(reader); break;
case STCHeader.SEND_CHANGED_SENSOR_INFO:
ReceiveChangedSensorInfo(reader); break;
case STCHeader.SEND_TRIGGER_EVENT_DATA:
ReceiveTriggerEvent(reader);
break;
}
}
private void _lifeStream_OnMessageReceived(MessageReader reader)
{
STCHeader header = (STCHeader)reader.ReadShort();
switch (header)
{
case STCHeader.REQUEST_PLATFORM_TYPE:
_sessionId = reader.ReadInt();
MessageWriter message = new MessageWriter(CTSHeader.HELLO_ACK);
message.WriteInt(0);
_lifeStream.Send(message);
break;
case STCHeader.REQUEST_PIPE_CONNECTION:
string pipeName = reader.ReadString();
_messageStream = new IPCStream(pipeName);
_messageStream.OnMessageReceived += _messageStream_OnMessageReceived;
_messageStream.OnClientDisconnected += _messageStream_OnClientDisconnected;
_messageStream.Send(new MessageWriter(CTSHeader.READY_CONNECTION_ACK));
if (OnLoad != null)
{
OnLoad.Invoke();
}
break;
}
}
//TCP
void lifeStream_OnMessageReceived(MessageReader reader)
{
//서버로부터 받는 헤더를 읽습니다.
STCHeader header = (STCHeader)reader.ReadShort();
switch (header)
{
case STCHeader.REQUEST_DEVICE_KIND_TCP:
sessionId = reader.ReadInt();
//서버로 Device ID를 보냅니다.
MessageWriter message = new MessageWriter(CTSHeader.SEND_DEVICE_KIND_TCP);
message.WriteInt(0);
lifeStream.Send(message);
break;
case STCHeader.SEND_PIPE_CONNECT_TCP:
try
{
//IPC 파이프의 이름을 받아옵니다.
string pipeName = reader.ReadString();
pipeClient_stc = new NamedPipeClient_In(pipeName + "_stc", this); //Server to Client 파이프를 만듬
pipeClient_cts = new NamedPipeClient_Out(pipeName + "_cts", this); //Client to Server 파이프를 만듬
//메세지를 보내고 받기 위한 스트림을 생성.
pipeStream_Get = new IPCStream_In(pipeClient_stc, this);
pipeStream_Send = new IPCStream_Out(pipeClient_cts, this);
//IPC 메세지를 받았을 때 이벤트 등록
pipeStream_Get.OnMessageReceived += pipeStream_Get_OnMessageReceived;
pipeClient_stc.Start(); //데이터 받기 시작
pipeClient_cts.Start(); //데이터 보내기 시작
//파이프 연결 성공했다고 보냄
pipeStream_Send.Send(new MessageWriter(CTSHeader.SEND_PIPE_CONNECT_COMPLETE));
//연결되었다고 해줌.
isConnected = true;
}
catch (Exception e) { Console.WriteLine(e.Message); }
break;
}
}
public MessageWriter(STCHeader pHeader)
{
_buffer = new MemoryStream(0);
_binWriter = new BinaryWriter(_buffer, Encoding.Default);
WriteShort((short)pHeader);
}
//IPC
void pipeStream_Get_OnMessageReceived(MessageReader reader)
{
int sensorID;
bool isCreated;
string mappedName;
NuiSensor sensor = null;
STCHeader header = (STCHeader)reader.ReadShort();
switch (header)
{
#region Channel Making
case STCHeader.SEND_COLORFRAME_SM_NAME:
sensorID = reader.ReadInt();
isCreated = reader.ReadBool();
if (connectedSensors.ContainsKey(sensorID) == false)
{
return;
}
sensor = connectedSensors[sensorID];
if (!isCreated) //생성실패
{
sensor.OpenColorFrameCallback(false, null);
return;
}
mappedName = reader.ReadString();
//[수정요망] 맨 뒤쪽 channel 지금은 4로 강제해놓음.
sensor.OpenColorFrameCallback(true, new ColorChannel(mappedName, sensor));
break;
case STCHeader.SEND_DEPTHFRAME_SM_NAME:
sensorID = reader.ReadInt();
isCreated = reader.ReadBool();
if (connectedSensors.ContainsKey(sensorID) == false)
{
return;
}
sensor = connectedSensors[sensorID];
if (!isCreated) //생성실패
{
sensor.OpenDepthFrameCallback(false, null);
return;
}
mappedName = reader.ReadString();
sensor.OpenDepthFrameCallback(true, new DepthChannel(mappedName, sensor));
break;
case STCHeader.SEND_BODY_SM_NAME:
sensorID = reader.ReadInt();
isCreated = reader.ReadBool();
if (connectedSensors.ContainsKey(sensorID) == false)
{
return;
}
sensor = connectedSensors[sensorID];
if (!isCreated) //생성실패
{
sensor.OpenColorFrameCallback(false, null);
return;
}
mappedName = reader.ReadString();
sensor.OpenBodyFrameCallback(true, new BodyChannel(mappedName, sensor));
break;
#endregion
#region Sensor Datas
//모든 센서 정보 보냄(처음에)
case STCHeader.SEND_ALL_SENSOR_INFO:
int sensorCount = reader.ReadInt();
for (int i = 0; i < sensorCount; i++)
{
sensor = MakeSensor(reader);
}
break;
//새로 연결된 센서 정보 보냄
case STCHeader.SEND_NEW_SENSOR_INFO:
sensor = MakeSensor(reader);
break;
//state가 바뀐 센서 정보 보냄(여기서 삭제도 함.
case STCHeader.SEND_SENSOR_STATE:
int id = reader.ReadInt();
SensorState state = (SensorState)reader.ReadInt();
if (connectedSensors.ContainsKey(id))
{
sensor = connectedSensors[id];
sensor.state = state;
if (state == SensorState.UNKNOWN)
{
sensor.DisconnectedCallback();
connectedSensors.Remove(id);
if (OnSensorDisconnected != null)
{
Queue_Event(OnSensorDisconnected, sensor);
}
}
}
break;
case STCHeader.SEND_TRIGGER_EVENT_DATA:
ReceiveTriggerEvent(reader);
break;
#endregion
}
}
