private new void Paint(object sender, PaintEventArgs e)
{
if (_startPaint)
{
Shapeslist.Accept(new DrawVisitor(), e.Graphics);
_startPaint = false;
Refresh();
}
}
public Form1()
{
InitializeComponent();
Shapeslist.AddShape(new Circle(new Point(30, 30), 20));
Shapeslist.AddShape(new Ellipse(new Point(60, 50), 50, 30));
Shapeslist.AddShape(new Square(new Point(130, 100), 50));
Shapeslist.AddShape(new Shapes.Rectangle(new Point(200, 100), 20, 80));
Shapeslist.AddShape(new Segment(new Point(240, 30), new Point(260, 70)));
Shapeslist.AddShape(new Triangle(new Point(300, 30), new Point(280, 100), new Point(320, 70)));
foreach (var t in Shapeslist.List)
{
listBox1.Items.Add(t.ToString());
}
listBox1.Enabled = false;
}