Silverlight 引路蜂二维图形库示例:不同线宽

在Window Mobile 和Java　ME中画线只支持线宽为1,引路蜂二维图形库允许指定Pen的宽度。

下例显示了多条不同宽度的线段。

 

private void Lines()
{
 Color greenColor = new Color(0x00ff00,false);
 //Clear the canvas with white color.
 graphics2D.Clear(Color.White);
 
 Pen pen = new Pen(greenColor, 1);
 graphics2D.DrawLine(pen, 20, 150, 60, 50);
 
 pen = new Pen(greenColor, 2);
 graphics2D.DrawLine(pen, 40, 150, 80, 50);
 
 pen = new Pen(greenColor, 3);
 graphics2D.DrawLine(pen, 60, 150, 100, 50);
 
 pen = new Pen(greenColor, 5);
 graphics2D.DrawLine(pen, 80, 150, 120, 50);
 
 pen = new Pen(greenColor, 7);
 graphics2D.DrawLine(pen, 100, 150, 140, 50);
 
 pen = new Pen(greenColor, 10);
 graphics2D.DrawLine(pen, 120, 150, 160, 50);
}