public FractalView(Complex center, double zoom, Fractal fractal, Coloring coloring)
     : base()
 {
     Center = center;
     Zoom = zoom;
     Fractal = fractal;
     Coloring = coloring;
 }
 public static void Main(string[] args)
 {
     Fractal win = new Fractal();
     win.Show();
     Application app = new Application();
     app.Run();
 }