Silverlight 引路蜂二维图形库示例:线段末端形状（LineCap)

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LineCap 指定了开放路径端点的形状。有三种不同的类型：CAP_BUTT, CAP_ROUND和CAP_SQUARE。

下面代码显示了三种不同的LineCap类型。

private void LineCap(){ Color blackColor = new Color(0x000000); Color whiteColor = new Color(0xffffff); graphics2D.Reset(); graphics2D.Clear(Color.White);  Pen pen = new Pen(blackColor, 20, Pen.CapButt, Pen.JoinMiter); graphics2D.DrawLine(pen, 40, 60, 140, 60); pen = new Pen(whiteColor, 1); graphics2D.DrawLine(pen, 40, 60, 140, 60); pen = new Pen(blackColor, 20, Pen.CapRound, Pen.JoinMiter); graphics2D.DrawLine(pen, 40, 100, 140, 100); pen = new Pen(whiteColor, 1); graphics2D.DrawLine(pen, 40, 100, 140, 100);  pen = new Pen(blackColor, 20, Pen.CapSquare, Pen.JoinMiter); graphics2D.DrawLine(pen, 40, 140, 140, 140); pen = new Pen(whiteColor, 1); graphics2D.DrawLine(pen, 40, 140, 140, 140);}