private static void AddToRecording(string identifier, Vector3 position, bool isViewportPosition = false)
{
var timestamp = PupilDataParser.FloatFromDictionary(gazeDictionary, "timestamp");
unityWorldPosition = isViewportPosition ? _settings.currentCamera.ViewportToWorldPoint(position + Vector3.forward) :
_settings.currentCamera.cameraToWorldMatrix.MultiplyPoint3x4(position);
if (!isViewportPosition)
{
position.y *= -1; // Pupil y axis is inverted
}
recordingString += string.Format("{0},{1},{2},{3},{4},{5},{6},{7}\n"
, timestamp.ToString("F4")
, identifier
, position.x.ToString("F4"), position.y.ToString("F4"), position.z.ToString("F4")
, unityWorldPosition.x.ToString("F4"), unityWorldPosition.y.ToString("F4"), unityWorldPosition.z.ToString("F4")
);
}
public void InitializeSubscriptionSocket(string topic)
{
if (SubscriptionSocketForTopic.ContainsKey(topic))
{
return;
}
SubscriptionSocketForTopic.Add(topic, new SubscriberSocket(Settings.IPHeader + Settings.Subport));
SubscriptionSocketForTopic[topic].Subscribe(topic);
Debug.Log("initializing conneciton " + topic);
//André: Is this necessary??
//subscriptionSocketForTopic[topic].Options.SendHighWatermark = PupilSettings.numberOfMessages;// 6;
SubscriptionSocketForTopic[topic].ReceiveReady += (s, a) =>
{
var 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;
var msgType = m[0].ConvertToString();
_mStream = new MemoryStream(m[1].ToByteArray());
byte[] thirdFrame = null;
if (m.FrameCount >= 3)
{
thirdFrame = m[2].ToByteArray();
}
if (PupilManager.Instance.Settings.debug.printMessageType)
{
Debug.Log(msgType);
}
if (PupilManager.Instance.Settings.debug.printMessage)
{
Debug.Log(MessagePackSerializer.ToJson(m[1].ToByteArray()));
}
if (PupilController.ReceiveDataIsSet)
{
PupilController.ReceiveData(msgType, MessagePackSerializer.Deserialize <Dictionary <string, object> >(_mStream), thirdFrame);
}
switch (msgType)
{
case "notify.calibration.successful":
PupilController.CalibrationFinished();
Debug.Log(msgType);
break;
case "notify.calibration.failed":
PupilController.CalibrationFailed();
Debug.Log(msgType);
break;
case "gaze":
case "gaze.2d.0.":
case "gaze.2d.1.":
case "pupil.0":
case "pupil.1":
case "gaze.3d.0.":
case "gaze.3d.1.":
case "gaze.3d.01.":
var dictionary = MessagePackSerializer.Deserialize <Dictionary <string, object> >(_mStream);
var confidence = PupilDataParser.FloatFromDictionary(dictionary, "confidence");
if (PupilController.IsCalibrating)
{
var eyeID = PupilDataParser.StringFromDictionary(dictionary, "id");
PupilController.UpdateCalibrationConfidence(eyeID, confidence);
}
else if (msgType.StartsWith("gaze") & confidence > Settings.ConfidenceThreshold)
{
PupilController.gazeDictionary = dictionary;
}
break;
case "frame.eye.0":
case "frame.eye.1":
break;
default:
Debug.Log("No case to handle message with message type " + msgType);
break;
}
}
};
}