public SkeletonJoint getJoint(SkeletonJoint.JointType type)
{
if (!_states.ContainsKey(type))
{
_states[type] = new SkeletonJoint(Skeleton_getJoint(this.Handle, type));
}
return(_states[type]);
}
public SkeletonJoint GetJoint(SkeletonJoint.JointType type)
{
if (!states.ContainsKey(type))
{
states[type] = new SkeletonJoint(Skeleton_getJoint(Handle, type));
}
return(states[type]);
}
private void DrawLineBetweenJoints(
Graphics g,
Skeleton skel,
SkeletonJoint.JointType j1,
SkeletonJoint.JointType j2)
{
try
{
if (skel.State == Skeleton.SkeletonState.Tracked)
{
var joint1 = skel.GetJoint(j1);
var joint2 = skel.GetJoint(j2);
if (joint1.Position.Z > 0 && joint2.Position.Z > 0)
{
var joint1PosEllipse = new Point();
var joint2PosEllipse = new Point();
var joint1PosLine = userTracker.ConvertJointCoordinatesToDepth(joint1.Position);
var joint2PosLine = userTracker.ConvertJointCoordinatesToDepth(joint2.Position);
joint1PosEllipse.X = (int)joint1PosLine.X - 5;
joint1PosEllipse.Y = (int)joint1PosLine.Y - 5;
joint2PosEllipse.X = (int)joint2PosLine.X - 5;
joint2PosEllipse.Y = (int)joint2PosLine.Y - 5;
joint1PosLine.X -= 2;
joint1PosLine.Y -= 2;
joint2PosLine.X -= 2;
joint2PosLine.Y -= 2;
g.DrawLine(new Pen(Brushes.White, 3), joint1PosLine, joint2PosLine);
g.DrawEllipse(new Pen(Brushes.White, 5), new Rectangle(joint1PosEllipse, new Size(5, 5)));
g.DrawEllipse(new Pen(Brushes.White, 5), new Rectangle(joint2PosEllipse, new Size(5, 5)));
}
}
}
catch (Exception)
{
}
}
private static extern IntPtr Skeleton_getJoint(IntPtr objectHandler, SkeletonJoint.JointType type);
