/// <summary>
/// Handles the body frame data arriving from the sensor
/// </summary>
/// <param name="sender">object sending the event</param>
/// <param name="e">event arguments</param>
private void Reader_FrameArrived(BodyFrameArrivedEventArgs e, SoD_Sensor.MainWindow.SODMessage assocation)
{
BodyFrameReference frameReference = e.FrameReference;
try
{
BodyFrame frame = frameReference.AcquireFrame();
if (frame != null)
{
// BodyFrame is IDisposable
using (frame)
{
using (DrawingContext dc = this.drawingGroup.Open())
{
// Draw a transparent background to set the render size
dc.DrawRectangle(Brushes.Transparent, null, new Rect(0.0, 0.0, RenderWidth, RenderHeight));
// The first time GetAndRefreshBodyData is called, Kinect will allocate each Body in the array.
// As long as those body objects are not disposed and not set to null in the array,
// those body objects will be re-used.
frame.GetAndRefreshBodyData(this.bodies);
foreach (Body body in this.bodies)
{
if (body.IsTracked)
{
this.DrawClippedEdges(body, dc);
IReadOnlyDictionary<JointType, Joint> joints = body.Joints;
// convert the joint points to depth (display) space
Dictionary<JointType, Point> jointPoints = new Dictionary<JointType, Point>();
foreach (JointType jointType in joints.Keys)
{
DepthSpacePoint depthSpacePoint = this.coordinateMapper.MapCameraPointToDepthSpace(joints[jointType].Position);
jointPoints[jointType] = new Point(depthSpacePoint.X, depthSpacePoint.Y);
}
this.DrawBody(joints, jointPoints, dc);
this.DrawHand(body.HandLeftState, jointPoints[JointType.HandLeft], dc);
this.DrawHand(body.HandRightState, jointPoints[JointType.HandRight], dc);
//draw uniquePersonID
if (SoD_Sensor.MainWindow.socket!=null)
{
if (assocation.data != null)
{
// Console.WriteLine("HUH? "+(assocation.data.Property("-1")==null));
try
{
//Console.WriteLine("HAHA"+assocation.data);
if (assocation.data.Property(body.TrackingId.ToString()) != null)
{
var text = new FormattedText(assocation.data[body.TrackingId.ToString()].ToString(),
System.Globalization.CultureInfo.CurrentCulture,
FlowDirection.LeftToRight,
new Typeface("Calibri"),
50,
Brushes.DodgerBlue);
dc.DrawText(text, new Point(jointPoints[JointType.Head].X - 20, jointPoints[JointType.Head].Y - 80));
}
}
catch (Exception exception)
{
Console.WriteLine("YO"+exception);
}
}
else
{
//Console.WriteLine("Data NULL");
}
}
}// if the socket is connected
}
// prevent drawing outside of our render area
this.drawingGroup.ClipGeometry = new RectangleGeometry(new Rect(0.0, 0.0, RenderWidth, RenderHeight));
}
}
}
}
catch (Exception)
{
// ignore if the frame is no longer available
}
}
public void renderBodyFrame(BodyFrameArrivedEventArgs e,SoD_Sensor.MainWindow.SODMessage assocation)
{
Reader_FrameArrived(e,assocation);
}
