C#实现图形路径变换的方法

 using System; using System.Collections.Generic; using System.ComponentModel; using System.Data; using System.Drawing; using System.Text; using System.Windows.Forms; using System.Drawing.Drawing2D; namespace advanced_drawing { public partial class Form10 : Form { public Form10() { InitializeComponent(); } GraphicsPath CreateLabeledRectPath(string label) { GraphicsPath path = new GraphicsPath(); Rectangle rect = new Rectangle(0, 0, 200, 200); FontFamily fontFamily=new FontFamily("Arial"); path.AddString(label, fontFamily, 20, 20f, new Point(0, 0), new StringFormat()); return path; } private void Form10_Paint(object sender, PaintEventArgs e) { Graphics g = e.Graphics; GraphicsPath path = CreateLabeledRectPath("zhuzhao"); g.DrawPath(Pens.Red, path); Matrix matrix = new Matrix(); matrix.Translate(150, 150); path.Transform(matrix); g.DrawPath(Pens.Black, path); } } }