绘制直线与平滑曲线示例-C#第二讲_基本图形的绘制

绘制直线与平滑曲线示例 private void Form1_Paint(object sender,PaintEventArgs e) { Pen redPen = new Pen(Color.Red, 3); Pen greenPen = new Pen(Color.Green, 3); Point[] curvePoints = { new Point( 50, 250),new Point(100, 25),new Point(200, 250), new Point(250, 50),new Point(300, 75),new Point(350, 200), new Point(400, 150)}; e.Graphics.DrawLines(redPen, curvePoints); e.Graphics.DrawCurve(greenPen, curvePoints); }