铁路站场简图绘制软件源码

绘制站场简图

using System;
using System.Collections.Generic;
using System.Text;
using System.Drawing;

namespace CAD
{
    [Serializable]
    public abstract class baseShape
    {
        private bool isSelected = false;//标识图形是否被选中
        
        private Point p1;//第一个点
        private Point p2;//第二个点

        public  Color penColor;
        public  int penwidth ;

        public void setSelected（）//设置为选中状态
        {
            this.isSelected = true;
        }
        public void setUnSelected（）//设置为非选中状态
        {
            this.isSelected = false;
        }
        public Point getP1（）
        {
            return p1;
        }
        public void setP1（Point p1）
        {
            this.p1 = p1;
        }
        public Point getP2（）
        {
            return p2;
        }
        public void setP2（Point p2）
        {
            this.p2 = p2;
        }

        public abstract void draw（Graphics g）;//画图形

        public abstract Point[] getAllHitPoint（）;//得到所有图形
        public abstract void setHitPoint（int hitPointIndex Point newPoint）;//设定热点
        public abstract baseShape copySelf（）;//复制


        public bool catchHitPoint（Point hitPoint Point testPoint）//测试热点捕捉
        {
            return this.getHitPointRectangle（hitPoint）.Contains（testPoint）;
        }

        public int catchShapPoint（Point testPoint）//捕捉图形
        {
            int hitPointIndex = -1;
            Point[] allHitPoint = this.getAllHitPoint（）;//的到所有的热点
            for （int i = 0; i < allHitPoint.Length; i++）//循环捕捉判断
            {
                if （this.catchHitPoint（allHitPoint[i] testPoint））
                {
                    return i + 1;//如果捕捉到了热点，返回热点的索引
                }
            }
            if（this.catchShape（testPoint）） return 0;//没有捕捉到热点，捕捉到了图形，返回特别热点
            return hitPointIndex;//返回捕捉到的人点
            }
        public void drawHitPoint（Point hitPoint Graphics g）//画热点
        {
            g.DrawRectangle（new Pen（Color.Red1） this.getHitPointRectangle（hitPoint））;
        }

        public void drawAllHitPoint（Graphics g）//画所有热点
        {
            Point[] allHitPoint=this.getAllHitPoint（）;
            for（int i=0;i<2;i++）
            {
                this.drawHitPoint（allHitPoint[i]g）;
            }
        }

        public Rectangle getHitPointRectangle（Point hitPoint）//得到热点矩形，以热点为中心高宽5像素的矩形
        {
            Rectangle rect=new Rectangle（）;
            rect.X=hitPoint.X-2;
            rect.Y=hitPoint.Y-2;
            rect.Width=5;
            rect.Height=5;
            return rect;
        }

        public abstract bool catchShape（Point testPoint）;//图形捕捉

        public void superDraw（Graphics g）//公共画法
        {
            if（this.isSelected） this.drawAllHitPoint（g）;
        }

        public static Pen getPen（CADframe objCAD）//得到画笔
        {
            return new Pen（objCAD.clrobjCAD.lineWidth）;
        }
    }
}

 属性            大小     日期    时间   名称
----------- ---------  ---------- -----  ----
     目录           0  2019-01-19 21:47  tCADtest1.2\
     目录           0  2019-01-21 02:11  tCADtest1.2\CAD\
     目录           0  2019-01-20 18:38  tCADtest1.2\CAD\.vs\
     目录           0  2019-01-18 23:39  tCADtest1.2\CAD\.vs\CAD\
     目录           0  2019-01-18 23:39  tCADtest1.2\CAD\.vs\CAD\v15\
     文件       84992  2019-01-19 11:43  tCADtest1.2\CAD\.vs\CAD\v15\.suo
     目录           0  2019-01-18 23:39  tCADtest1.2\CAD\.vs\CAD\v15\Server\
     目录           0  2019-01-18 23:39  tCADtest1.2\CAD\.vs\CAD\v15\Server\sqlite3\
     文件           0  2019-01-12 19:39  tCADtest1.2\CAD\.vs\CAD\v15\Server\sqlite3\db.lock
     文件      557056  2019-01-19 03:55  tCADtest1.2\CAD\.vs\CAD\v15\Server\sqlite3\storage.ide
     文件       32768  2019-01-19 11:43  tCADtest1.2\CAD\.vs\CAD\v15\Server\sqlite3\storage.ide-shm
     文件     4144752  2019-01-19 11:43  tCADtest1.2\CAD\.vs\CAD\v15\Server\sqlite3\storage.ide-wal
     目录           0  2019-01-19 11:44  tCADtest1.2\CAD\.vs\tCADtest1.1\
     目录           0  2019-01-19 11:46  tCADtest1.2\CAD\.vs\tCADtest1.1\v15\
     文件       54784  2019-01-20 18:37  tCADtest1.2\CAD\.vs\tCADtest1.1\v15\.suo
     目录           0  2019-01-19 11:44  tCADtest1.2\CAD\.vs\tCADtest1.1\v15\Server\
     目录           0  2019-01-19 11:44  tCADtest1.2\CAD\.vs\tCADtest1.1\v15\Server\sqlite3\
     文件           0  2019-01-19 11:44  tCADtest1.2\CAD\.vs\tCADtest1.1\v15\Server\sqlite3\db.lock
     文件      503808  2019-01-20 18:17  tCADtest1.2\CAD\.vs\tCADtest1.1\v15\Server\sqlite3\storage.ide
     文件       32768  2019-01-20 18:35  tCADtest1.2\CAD\.vs\tCADtest1.1\v15\Server\sqlite3\storage.ide-shm
     文件     4136512  2019-01-20 18:37  tCADtest1.2\CAD\.vs\tCADtest1.1\v15\Server\sqlite3\storage.ide-wal
     目录           0  2019-01-20 18:38  tCADtest1.2\CAD\.vs\tCADtest1.2\
     目录           0  2019-01-20 18:39  tCADtest1.2\CAD\.vs\tCADtest1.2\v15\
     文件       73216  2019-01-24 22:48  tCADtest1.2\CAD\.vs\tCADtest1.2\v15\.suo
     目录           0  2019-01-20 18:38  tCADtest1.2\CAD\.vs\tCADtest1.2\v15\Server\
     目录           0  2019-01-20 18:38  tCADtest1.2\CAD\.vs\tCADtest1.2\v15\Server\sqlite3\
     文件           0  2019-01-20 18:38  tCADtest1.2\CAD\.vs\tCADtest1.2\v15\Server\sqlite3\db.lock
     文件     1114112  2019-01-24 22:07  tCADtest1.2\CAD\.vs\tCADtest1.2\v15\Server\sqlite3\storage.ide
     文件       32768  2019-01-24 20:47  tCADtest1.2\CAD\.vs\tCADtest1.2\v15\Server\sqlite3\storage.ide-shm
     文件     4144752  2019-01-24 22:48  tCADtest1.2\CAD\.vs\tCADtest1.2\v15\Server\sqlite3\storage.ide-wal
     目录           0  2019-01-18 23:39  tCADtest1.2\CAD\Backup\
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