public static void Main(string[] args)
        {
            var test = new SplitPolygonExample();

            try
            {
                test.Run();
                //test.RunClip();
            }
            catch (Exception ex)
            {
                Console.WriteLine(ex.StackTrace);
            }
        }
 public static void Main(string[] args)
 {
     var test = new SplitPolygonExample();
     try
     {
         test.Run();
         test.RunClip();
     }
     catch (Exception ex)
     {
         Console.WriteLine(ex.StackTrace);
     }
 }