/// <summary>
/// Utility funcion to avoid repetition of this action, remove the previous skeleton and draw the new one.
/// </summary>
public static void redraw(Canvas canvas, Skeleton actual, string tag, Color color)
{
modifyUI(new ThreadStart(() => {
try
{
DrawingUtils.deleteElements(canvas, tag);
}
catch (Exception) { }
}));
modifyUI(new ThreadStart(() => {
try
{
SkeletonUtils.DrawSkeleton(canvas, actual, color, tag);
}
catch (Exception) { }
}));
}
public void dataArrived(object data)
{
if (recorder.finished())
{
if (client != null)
{
client.unsubscribe(this);
Application.Current.Dispatcher.BeginInvoke(new ThreadStart(() => DrawingUtils.deleteElements(skeletonCanvas, tag)));
return;
}
else
{
recorder.restart();
}
}
SkeletonUtils.redraw(skeletonCanvas, recorder.next(), tag, color);
}