public override MyGraphic Clone()
{
MyBezier me = new MyBezier(Point1, Point2, Point3, Point0);
me.isVisible = this.isVisible;
me.drawmode = this.drawmode;
return me;
}
//画贝塞尔曲线
private void AddBezier(Point pt1, Point pt2, Point pt3, Point pt0)
{
MyBezier mb = new MyBezier(pt1, pt2, pt3, pt0);
mb.drawmode = new GeometryMode(new SolidColorBrush(Color.FromArgb(0, 0, 0, 0)), pen);
compositeGraphic.Add(mb);
du_refresh();
canvas1.ReleaseMouseCapture();
}
public override MyGraphic Clone()
{
MyBezier me = new MyBezier(Point1, Point2, Point3, Point0);
me.isVisible = this.isVisible;
me.drawmode = this.drawmode;
return(me);
}