public MainWindow()
{
InitializeComponent();
FoxDraw = new FoxDraw(canvas);
map.MapBuilder(FoxDraw);
FoxDraw.AddHeroImage("Assets/hero-down.png", x, y);
FoxDraw.AddHeroImage("Assets/hero-up.png", x, y);
FoxDraw.AddHeroImage("Assets/hero-left.png", x, y);
FoxDraw.AddHeroImage("Assets/hero-right.png", x, y);
}