/// <summary>
/// Refreshed the gesture with the gesture trigger
/// </summary>
/// <param name="trigger">Gesture Trigger</param>
public void Refresh(GestureDescription trigger)
{
if (trigger != null)
{
Name = trigger.name;
Mode = (GestureMode) trigger.type;
Active = trigger.active;
Confidence = trigger.confidence;
Progress = trigger.progress;
_gestureSeries.Add(DateTime.Now.Ticks, trigger.confidence);
UpdateConfidenceLevels(Confidence);
}
}
private static void SendMotionRecognitionModuleInfo(Node node, string server, int timeout = 1000)
{
try
{
if (node == null)
{
return;
}
var module = new GestureRecognitionModule { name = node.name };
var desc = new GestureDescription
{
name = "IMU_WAVE",
type = GestureDescription.GestureType.Discrete
};
module.motions.Add(desc);
using (var context = NetMQContext.Create())
{
using (var socket = context.CreateRequestSocket())
{
socket.Connect(server);
socket.SendMore("register_motions");
socket.SendMore(node.name);
using (var ms = new MemoryStream())
{
Serializer.Serialize(ms, module);
socket.Send(ms.GetBuffer(), (int)ms.Length);
}
var msg = socket.ReceiveString(new TimeSpan(0, 0, 0, 0, timeout));
if (msg != null)
{
Log.InfoFormat("Motion registration response: {0}", msg);
}
else
{
Log.Info("Message buffer empty!");
}
}
}
}
catch (Exception ex)
{
Log.InfoFormat("{1} : {0}", ex.StackTrace, ex.Message);
}
}
private void PublishDiscreteGestureResult(IReadOnlyDictionary<Gesture, DiscreteGestureResult> discreteResults)
{
try
{
if (discreteResults != null && _vgbFrameSource != null && _vgbFrameSource.Gestures != null &&
_vgbFrameSource.Gestures.Count > 0 && GestureResultView != null)
{
GestureTriggers triggers = new GestureTriggers {id = GestureResultView.BodyIndex};
//GestureTriggers triggers = new GestureTriggers { id = (int)TrackingId };
//Log.InfoFormat("Publishing gesture results for body: {0}", GestureResultView.BodyIndex);
//Console.WriteLine(@"Publishing gesture results for body: {0}", GestureResultView.BodyIndex);
Console.WriteLine(GestureResultView.BodyIndex);
// For publishing
#if ORIGINAL
foreach (Gesture gesture in _vgbFrameSource.Gestures)
{
//System.Diagnostics.Debug.WriteLine(gesture.Name);
if (gesture.GestureType == GestureType.Discrete && _gestures.Contains(gesture.Name))
//if (gesture.GestureType == GestureType.Discrete)
//if (gesture.Name.Equals(this.seatedGestureName) && gesture.GestureType == GestureType.Discrete)
{
//if (gesture.Name != GestureNames.HandwaveRight)
//{
// continue;
//}
DiscreteGestureResult result;
discreteResults.TryGetValue(gesture, out result);
var trigger = new GestureDescription
{
name = gesture.Name,
progress = 0,
type = (GestureDescription.GestureType) gesture.GestureType,
active = result != null && result.Detected,
confidence = result != null ? (int) (result.Confidence*100.00) : 0
};
triggers.motion.Add(trigger);
}
}
#else
foreach (var discreteResult in discreteResults)
{
var gesture = discreteResult.Key;
var result = discreteResult.Value;
var trigger = new GestureDescription
{
name = gesture.Name,
progress = 0,
type = (GestureDescription.GestureType)gesture.GestureType,
active = result != null && result.Detected,
confidence = result != null ? (int)(result.Confidence * 100.00) : 0
};
triggers.motion.Add(trigger);
}
#endif
GestureTriggerPublisher.Instance.PublishGestureTrigger(triggers);
}
}
catch (Exception ex)
{
Log.ErrorFormat("Exception occured while publishing gesture data: {0}", ex.Message);
}
}