private Joint ScaleTo(Joint joint, int width, int height, float skeletonMaxX, float skeletonMaxY)
{
SkeletonPoint pos = new SkeletonPoint()
{
X = Scale(width, skeletonMaxX, joint.Position.X),
Y = Scale(height, skeletonMaxY, -joint.Position.Y),
Z = joint.Position.Z,
};
Joint j = new Joint()
{
TrackingState = joint.TrackingState,
Position = pos
};
return j;
}
private void SetEllipsePosition(FrameworkElement ellipse, Joint joint)
{
var scaledJoint = ScaleTo(joint, (int)Skeleton.Width, (int)Skeleton.Height, .5f, .5f);
Canvas.SetLeft(ellipse, scaledJoint.Position.X);
Canvas.SetTop(ellipse, scaledJoint.Position.Y);
}
