Silverlight 引路蜂二维图形库示例:线段连接类型(LineJoin)

线段连接类型(LineJoin)指定了线段了连接的方式，有三种不同的连接类型JOIN_MITER,JOIN_ROUND和OIN_BEVEL。

下面类型显示了三种不同的LineJoin类型。

 

private void LineJoin()
{
 Color blackColor = new Color(0x000000);
 Color whiteColor = new Color(0xffffff);
 Path path = new Path();
 path.Moveto(40,80);
 path.Lineto(90,40);
 path.Lineto(140,80);
 graphics2D.Reset();
 graphics2D.Clear(Color.White);
 
 AffineTransform matrix = new AffineTransform();
 graphics2D.AffineTransform = matrix;
 Pen pen = new Pen(blackColor,20,Pen.CapButt,Pen.JoinMiter);
 graphics2D.Draw(pen,path);
 pen = new Pen(whiteColor,1);
 graphics2D.Draw(pen,path);
 matrix.Translate(0,50);
 graphics2D.AffineTransform = matrix;
 
 pen = new Pen(blackColor,Pen.JoinRound);
 graphics2D.Draw(pen,path);
 
 matrix = new AffineTransform();
 matrix.Translate(0,100);
 graphics2D.AffineTransform = matrix;
 
 pen = new Pen(blackColor,Pen.JoinBevel);
 graphics2D.Draw(pen,path);
}