void uTracker_onNewData(UserTracker uTracker)
{
if (!uTracker.isValid)
return;
using (UserTrackerFrameRef frame = uTracker.readFrame())
{
if (!frame.isValid)
return;
UserMap um = frame.UserMap;
FillImageFromUserMap(frame.UserMap);
UserData[] ud = frame.Users;
using (Graphics g = Graphics.FromImage(image))
{
foreach (UserData user in frame.Users)
{
if (user.CenterOfMass.Z > 0)
{
Point p = new Point();
PointF pf = uTracker.ConvertJointCoordinatesToDepth(user.CenterOfMass);
p.X = (int)pf.X - 5;
p.Y = (int)pf.Y - 5;
g.DrawEllipse(new Pen(Brushes.White, 5), new Rectangle(p, new Size(5, 5)));
g.DrawString("Center Of Mass", SystemFonts.DefaultFont, Brushes.White, p.X - 40, p.Y - 20);
}
}
g.Save();
}
this.Invoke(new MethodInvoker(delegate()
{
fps = ((1000000 / (frame.Timestamp - lastTime)) + (fps * 4)) / 5;
lastTime = frame.Timestamp;
this.Text = "Frame #" + frame.FrameIndex.ToString() + " - Time: " + frame.Timestamp.ToString() + " - FPS: " + fps.ToString();
pb_preview.Image = image.Clone(new Rectangle(new Point(0,0), image.Size), System.Drawing.Imaging.PixelFormat.Format24bppRgb);
}));
}
}
// ReSharper disable once ParameterHidesMember
private void UserTrackerOnNewData(UserTracker userTracker)
{
if (!userTracker.IsValid)
{
return;
}
UserTrackerFrameRef frame = userTracker.ReadFrame();
if (frame == null || !frame.IsValid)
{
return;
}
this.FillImageFromUserMap(frame.UserMap);
using (Graphics g = Graphics.FromImage(this.image))
{
foreach (UserData user in frame.Users)
{
if (user.CenterOfMass.Z > 0)
{
Point p = new Point();
PointF pf = userTracker.ConvertJointCoordinatesToDepth(user.CenterOfMass);
p.X = (int)pf.X - 5;
p.Y = (int)pf.Y - 5;
g.DrawEllipse(new Pen(Brushes.White, 5), new Rectangle(p, new Size(5, 5)));
g.DrawString("Center Of Mass", SystemFonts.DefaultFont, Brushes.White, p.X - 40, p.Y - 20);
}
}
g.Save();
}
this.Invoke(
new MethodInvoker(
delegate
{
this.fps = ((1000000 / (frame.Timestamp - this.lastTime)) + (this.fps * 4)) / 5;
this.lastTime = frame.Timestamp;
this.Text = string.Format(
"Frame #{0} - Time: {1} - FPS: {2}",
frame.FrameIndex,
frame.Timestamp,
this.fps);
this.pb_preview.Image = this.image.Clone(
new Rectangle(new Point(0, 0), this.image.Size),
PixelFormat.Format24bppRgb);
frame.Release();
}));
}
