Mega Code Archive

 

Categories / C# / 2D Graphics

 

New Pen(lgbrush, Math Min(cx, cy) 25), Gradient Pen

using System; using System.Drawing; using System.Drawing.Drawing2D; using System.Windows.Forms;     class GradientPen: Form  {      public static void Main()      {           Application.Run(new GradientPen());      }      public GradientPen()      {           ResizeRedraw = true;       }      protected override void OnPaint(PaintEventArgs pea)      {           DoPage(pea.Graphics, ForeColor,ClientSize.Width, ClientSize.Height);      }              protected void DoPage(Graphics grfx, Color clr, int cx, int cy)      {           Brush lgbrush = new LinearGradientBrush(                                    new Rectangle(0, 0, cx, cy),                                     Color.White, Color.Black,                                    LinearGradientMode.BackwardDiagonal);               Pen pen = new Pen(lgbrush, Math.Min(cx, cy) / 25);               pen.Alignment = PenAlignment.Inset;               grfx.DrawRectangle(pen, 0, 0, cx, cy);           grfx.DrawLine(pen, 0, 0, cx, cy);           grfx.DrawLine(pen, 0, cy, cx, 0);      } }