gistfile1.txt

        protected override void OnPaint(PaintEventArgs e)
        {
            base.OnPaint(e);
            a += 1f;
            var g = e.Graphics;
            var gp = new GraphicsPath();
            gp.AddRectangle(new RectangleF(0, 0, 100, 100));
            var m = new Matrix();
            m.Translate(100, 100);
            m.Translate(50, 50);
            m.Rotate(a);
            m.Scale(.5f, .5f);
            gp.Transform(m);
            g.FillRectangle(Brushes.Red, gp.GetBounds());
            g.DrawPath(Pens.Black, gp);
            g.DrawRectangle(Pens.Blue, 100, 100, 100, 100);
        }