/// <summary>
/// 克隆编辑矩形
/// </summary>
/// <returns></returns>
public override IDrawObject Clone()
{
RectangleEdit r = new RectangleEdit();
r.Copy(this);
return(r);
}
/// <summary>
/// 复制编辑矩形
/// </summary>
/// <param name="acopy"></param>
public new void Copy(RectangleEdit acopy)
{
base.Copy(acopy);
m_perSnap = acopy.m_perSnap;
m_tanSnap = acopy.m_tanSnap;
m_tanReverse = acopy.m_tanReverse;
}