void DrawArrow(Graphics g, CArrow arrow)
{
using (Pen pen = new Pen(arrow.color, 8))
{
pen.StartCap = LineCap.RoundAnchor;
pen.EndCap = LineCap.ArrowAnchor;
g.DrawLine(pen, GetMiddle(arrow.a), GetMiddle(arrow.b));
}
}
public void Add(string umo)
{
CArrow arrow = new CArrow();
arrow.color = color;
CChess.UmoToSD(umo, out int sou, out int des);
arrow.SetAB(sou, des);
list.Add(arrow);
}
