public static void Main(string[] args)
{
var triangle = new Triangle(new List <Point>()
{
new Point(0, 0), new Point(5, 5), new Point(0, 5)
});
var rectangle = new Rectangle(new List <Point>()
{
new Point(0, 0), new Point(0, 5), new Point(5, 5), new Point(5, 0)
});
var rhombus =
new Rhombus(new List <Point> {
new Point(0, 1), new Point(2, 0), new Point(4, 1), new Point(2, 2)
});
var areaVisitor = new GetAreaVisitor();
triangle.Accept(areaVisitor);
Console.WriteLine(areaVisitor.Result);
rectangle.Accept(areaVisitor);
Console.WriteLine(areaVisitor.Result);
rhombus.Accept(areaVisitor);
Console.WriteLine(areaVisitor.Result);
Console.WriteLine();
var drawVisitor = new DrawingVisitor(new Point(5, 5));
triangle.Accept(drawVisitor);
rectangle.Accept(drawVisitor);
rhombus.Accept(drawVisitor);
var polygonLoveVisitor = new PolygonLoveVisitor();
triangle.Accept(polygonLoveVisitor);
rectangle.Accept(polygonLoveVisitor);
rhombus.Accept(polygonLoveVisitor);
}
public static void Main(string[] args)
{
var figures = new IFigure[3];
figures[0] = new Rectangle(10, 5, new Point(10, 10));
figures[1] = new Triangle(5, 7, 3, new Point(-4, -7));
figures[2] = new Circle(4, new Point(0, 0));
var graphicVisitor = new DrawingVisitor();
var areaCalcVisitor = new AreaCalculatingVisitor();
var perimeterCalcVisitor = new AreaCalculatingVisitor();
foreach (var figure in figures)
{
figure.Accept(graphicVisitor);
figure.Accept(areaCalcVisitor);
figure.Accept(perimeterCalcVisitor);
}
Console.ReadKey();
}
static void Main(string[] args)
{
Figure[] figures =
{
new Rectangle(2, 5),
new Circle(3, 1),
new Hexagon(-2, 0)
};
var DrawingVisitor = new DrawingVisitor();
var GettingAreaVisitor = new GettingAreaVisitor();
var GettingSideLengthVisitor = new GettingSideLengthVisitor();
foreach (var figure in figures)
{
figure.Accept(DrawingVisitor);
figure.Accept(GettingAreaVisitor);
figure.Accept(GettingSideLengthVisitor);
System.Console.WriteLine();
}
System.Console.Read();
}
