private void nui_SkeletonFrameReady(object sender, SkeletonFrameReadyEventArgs e)
{
try
{
KinectSkeletonFrame skeletonFrame = new KinectSkeletonFrame(e.OpenSkeletonFrame());
Console.WriteLine("\tSkeletonFrame.FrameNumber: {0}", skeletonFrame.FrameNumber);
newSkeletonFrame = true;
List <SkeletonReceiver> sickListeners = new List <SkeletonReceiver>();
// This would be more stable if implemented using a thread pool and a queue, but for
// a handful of clients this shouldn't be an issue;
List <SkeletonReceiver> listenersCopy;
lock (listeners)
{
listenersCopy = listeners.ToList();
}
foreach (SkeletonReceiver listener in listenersCopy)
{
try
{
listener.receiveFrame(skeletonFrame);
}
catch
{
Console.WriteLine("A Kinect client caused an error and will no longer receive messages.");
sickListeners.Add(listener);
}
}
foreach (SkeletonReceiver sickListener in sickListeners)
{
listeners.Remove(sickListener);
}
}
catch (Exception ex) { Console.WriteLine("Failed in nui_SkeletonFrameReady"); Console.WriteLine(ex.StackTrace); }
}
public void receiveFrame(KinectSkeletonFrame frame)
{
if (!running)
{
return; // unregistering ourselves is no guarantee that we are not going to get called for a couple of frames
}
Send(frame);
++framesGot;
// Either add a comma if there is more data remaining, or finish up
if (framesToGet > framesGot)
{
SendString(",");
}
else
{
Disconnect();
}
}
private void Send(KinectSkeletonFrame skeletonFrame)
{
String buffer;
if (skeletonFrame != null)
{
try
{
// TODO: get the callback string from the URL prams
buffer = skeletonFrame.toJSON();
SendString(buffer);
}
catch (Exception e)
{
Console.WriteLine("Failed to Send\n{0}", e.Message);
throw e;
}
}
else
{
Console.WriteLine("SkeletonFrame not ready");
}
}
private void Send(KinectSkeletonFrame skeletonFrame)
{
String buffer;
if (skeletonFrame != null)
{
try
{
// TODO: get the callback string from the URL prams
buffer = skeletonFrame.toJSON();
SendString(buffer);
}
catch (Exception e)
{
Console.WriteLine("Failed to Send\n{0}", e.Message);
throw e;
}
}
else
{
Console.WriteLine("SkeletonFrame not ready");
}
}
public void receiveFrame(KinectSkeletonFrame frame)
{
if (!running) return; // unregistering ourselves is no guarantee that we are not going to get called for a couple of frames
Send(frame);
++framesGot;
// Either add a comma if there is more data remaining, or finish up
if (framesToGet > framesGot) SendString(",");
else Disconnect();
}
private void nui_SkeletonFrameReady(object sender, SkeletonFrameReadyEventArgs e)
{
try
{
KinectSkeletonFrame skeletonFrame = new KinectSkeletonFrame(e.OpenSkeletonFrame());
Console.WriteLine("\tSkeletonFrame.FrameNumber: {0}", skeletonFrame.FrameNumber);
newSkeletonFrame = true;
List<SkeletonReceiver> sickListeners = new List<SkeletonReceiver>();
// This would be more stable if implemented using a thread pool and a queue, but for
// a handful of clients this shouldn't be an issue;
List<SkeletonReceiver> listenersCopy;
lock (listeners)
{
listenersCopy = listeners.ToList();
}
foreach (SkeletonReceiver listener in listenersCopy)
{
try
{
listener.receiveFrame(skeletonFrame);
}
catch
{
Console.WriteLine("A Kinect client caused an error and will no longer receive messages.");
sickListeners.Add(listener);
}
}
foreach (SkeletonReceiver sickListener in sickListeners)
{
listeners.Remove(sickListener);
}
}
catch (Exception ex) { Console.WriteLine("Failed in nui_SkeletonFrameReady"); Console.WriteLine(ex.StackTrace); }
}
public void receiveFrame(KinectSkeletonFrame frame)
{
lock (frames) frames.AddLast(frame);
}
public void receiveFrame(KinectSkeletonFrame frame)
{
lock (frames) frames.AddLast(frame);
}