emp1_10.cpp

该包是数据结构的实验软件,来源于合肥工业大学人工智能与数据挖掘实验室,用来实现数据结构.

// {emp1_10}

#include"tools.h"
 main()
 {int key;
 boolean func;
 cursor cur;
 boolean sd;
	 Into_graph();
	 Cursor_init(cur,20,10,YELLOW,BLUE);
	 Cursor_show(cur);
	 Statusline("用→←↑↓移动光标, 用esc键结束本光标的移动");
	 for (sd=1;sd>=0;sd--)
	     {  Cursor_setsd(cur,sd);
	       do
		{ Getkey(key,func);
		 if (func)
		    switch(key)
			{
				case       up: Cursor_relmove(cur, 0,-1);  break;
				case     left: Cursor_relmove(cur,-1, 0);  break;
				case     down: Cursor_relmove(cur, 0, 1);  break;
				case    right: Cursor_relmove(cur, 1, 0);  break;
			   }
		     else cout<<'\007'<<endl;
		 }
	     while(! (!func&&(key==esc) ) );
	   }
	  Cursor_done(cur);
	  Statusline("");
	  Wait();
     }