cline.cs

苏金明编写的《用VB.NET和VC#.NET开发交互式CAD系统》一书的源代码

using System;
using System.Drawing;

namespace 拾取
{
	/// <summary>
	/// CLine 的摘要说明。
	/// </summary>
	public class CLine
	{
		private PointF m_Begin,m_End;

		public PointF LBegin
		{ 
			get{return m_Begin;}
			set{m_Begin = value;}
		}

		public PointF LEnd
		{ 
			get{return m_End;}
			set{m_End = value;}
		}

		public CLine()
		{
		}

		public CLine(PointF pBegin, PointF pEnd)
		{
			m_Begin = pBegin;
			m_End = pEnd;
		}

		public void Draw( Graphics g, Pen aPen)
		{
			g.DrawLine(aPen, m_Begin, m_End);
		}
	}
}