public void InitializeSubscriptionSocket(string topic)
{
if (!subscriptionSocketForTopic.ContainsKey(topic))
{
subscriptionSocketForTopic.Add(topic, new SubscriberSocket(IPHeader + subport));
subscriptionSocketForTopic [topic].Subscribe(topic);
//André: Is this necessary??
// subscriptionSocketForTopic[topic].Options.SendHighWatermark = PupilSettings.numberOfMessages;// 6;
subscriptionSocketForTopic[topic].ReceiveReady += (s, a) =>
{
int i = 0;
NetMQMessage m = new NetMQMessage();
while (a.Socket.TryReceiveMultipartMessage(ref m))
{
// We read all the messages from the socket, but disregard the ones after a certain point
// if ( i > PupilSettings.numberOfMessages ) // 6)
// continue;
string msgType = m[0].ConvertToString();
mStream = new MemoryStream(m[1].ToByteArray());
byte[] thirdFrame = null;
if (m.FrameCount >= 3)
{
thirdFrame = m[2].ToByteArray();
}
if (PupilSettings.Instance.debug.printMessageType)
{
Debug.Log(msgType);
}
if (PupilSettings.Instance.debug.printMessage)
{
Debug.Log(MessagePackSerializer.ToJson(m[1].ToByteArray()));
}
if (PupilTools.ReceiveDataIsSet)
{
PupilTools.ReceiveData(msgType, MessagePackSerializer.Deserialize <Dictionary <string, object> > (mStream), thirdFrame);
continue;
}
switch (msgType)
{
case "notify.calibration.successful":
PupilTools.CalibrationFinished();
Debug.Log(msgType);
break;
case "notify.calibration.failed":
PupilTools.CalibrationFailed();
Debug.Log(msgType);
break;
case "gaze":
case "pupil.0":
case "pupil.1":
var dictionary = MessagePackSerializer.Deserialize <Dictionary <string, object> > (mStream);
var confidence = PupilTools.ConfidenceForDictionary(dictionary);
if (PupilTools.IsCalibrating)
{
string eyeID = PupilTools.EyeIDForDictionary(dictionary);
PupilTools.UpdateCalibrationMarkerColor(eyeID, confidence);
break;
}
if (confidence > 0.6f)
{
if (msgType == "gaze")
{
PupilTools.gazeDictionary = dictionary;
}
else if (msgType == "pupil.0")
{
PupilTools.pupil0Dictionary = dictionary;
}
else if (msgType == "pupil.1")
{
PupilTools.pupil1Dictionary = dictionary;
}
}
break;
case "frame.eye.0":
case "frame.eye.1":
break;
default:
Debug.Log(msgType);
// foreach (var item in MessagePackSerializer.Deserialize<Dictionary<string,object>> (mStream))
// {
// Debug.Log(item.Key);
// Debug.Log(item.Value.ToString());
// }
break;
}
i++;
}
};
}
}