using System; using System.Drawing; using System.Drawing.Drawing2D; using System.Windows.Forms; class AntiAlias: Form { public static void Main() { Application.Run(new AntiAlias()); } public AntiAlias() { Text = "Anti-Alias Demo"; BackColor = SystemColors.Window; ForeColor = SystemColors.WindowText; } protected override void OnPaint(PaintEventArgs pea) { Graphics grfx = pea.Graphics; Pen pen = new Pen(ForeColor); grfx.SmoothingMode = SmoothingMode.None; grfx.DrawLine(pen, 2, 2, 18, 10); } }