C # Image Image

Question

I am captioning the image, but the corners are too sharp for letters such as M and W.

Is there a method for rounded corners? Here is my current method. It has long links since I use this in WPF and I don't want it to conflict.

public static System.Drawing.Image captionImage(System.Drawing.Image img, string text, string font, float fontSize, int left, int top) { System.Drawing.FontFamily c; c = System.Drawing.FontFamily.Families.Where(x => x.Name.ToLower() == font.ToLower()).First(); if (c != null) { using (System.Drawing.StringFormat sf = new System.Drawing.StringFormat()) { sf.Alignment = System.Drawing.StringAlignment.Near; sf.LineAlignment = System.Drawing.StringAlignment.Near; using (System.Drawing.Graphics g = System.Drawing.Graphics.FromImage(img)) { using (System.Drawing.Drawing2D.GraphicsPath path = new System.Drawing.Drawing2D.GraphicsPath()) { path.AddString(text, c, 0, fontSize, new System.Drawing.Point(left, top), sf); g.SmoothingMode = System.Drawing.Drawing2D.SmoothingMode.AntiAlias; g.DrawPath(new System.Drawing.Pen(System.Drawing.Color.Black, fontSize * 0.3f), path); g.FillPath(System.Drawing.Brushes.White, path); } } } } return img; } 

Answer 1

I got it.

I had to create a pen object and set its circle to a round.

 using (System.Drawing.Pen p = new System.Drawing.Pen(System.Drawing.Color.Black, fontSize * 0.3f)) { p.LineJoin = System.Drawing.Drawing2D.LineJoin.Round; g.DrawPath(p, path); g.FillPath(System.Drawing.Brushes.White, path); }