towerpoint.java

HANNOI-塔 3.4.1. 运行效果与程序发布 3.4.2. 主类 Tower 3.4.3. Hannoi-塔 HannoiTower 3.4.4. 塔点 TowerPoint 3.4.

import java.awt.*;
public class TowerPoint
{
   int x,y;                  
   boolean 有盘子;           
   Disk 盘子=null;           
   HannoiTower con=null;     
   public TowerPoint(int x,int y,boolean boo)
   {
      this.x=x;
      this.y=y;
      有盘子=boo;
   }
  public boolean 是否有盘子()
  {
    return 有盘子;
  }
  public void set有盘子(boolean boo)
  {
    有盘子=boo;
  }
 
  public int getX()
  {
    return x;
  }
  public int getY()
  {
    return y;
  }
  public void 放置盘子(Disk 盘子,HannoiTower con)
  {
     this.con=con;
     con.setLayout(null);
     this.盘子=盘子;
     con.add(盘子);
     int w=盘子.getBounds().width;
     int h=盘子.getBounds().height;
     盘子.setBounds(x-w/2,y-h/2,w,h);
     有盘子=true;
     con.validate(); 
  }
  public Disk 获取盘子()
  {
     return 盘子;
  }
}