跑步的小人

#include "graphics.h"
#include "stdlib.h"
#include "conio.h"
#include "dos.h"
#include "stdio.h"
void main(void)
{
  int gdriver=DETECT,gmode,errorcode;
  int x,y,x1=12;
  int buf1[3000],buf2[4000];
  initgraph(&gdriver,&gmode,"D:\\TC\\BGI");
  errorcode=graphresult();
  if (errorcode!=grOk)
  {
 printf("Graphics error:%s\n",grapherrormsg(errorcode));
 printf("Press any to halt:");
 getch();
 return;
  }
  x=getmaxx();  y=getmaxy();
  line(0,y/2+72,x,y/2+72);
  circle(x/2,y/2,10);
  line(x/2,y/2+10,x/2-5,y/2+38);
  line(x/2-5,y/2+38,x/2+5,y/2+52);
  line(x/2+5,y/2+52,x/2-12,y/2+65);
  line(x/2-5,y/2+38,x/2,y/2+54);
  line(x/2,y/2+54,x/2-8,y/2+70);
  line(x/2-8,y/2+10,x/2-8,y/2+35);
  line(x/2,y/2+10,x/2+1,y/2+25);
  line(x/2+1,y/2+25,x/2+10,y/2+32);
  getimage(x/2-12,y/2-10,x/2+10,y/2+70,buf1);
  putimage(x/2-12,y/2-10,buf1,XOR_PUT);
  circle(x/2+40,y/2,10);
  line(x/2+40,y/2+10,x/2+28,y/2+50);
  line(x/2+28,y/2+52,x/2+11,y/2+47);
  line(x/2+30,y/2+40,x/2+52,y/2+50);
  line(x/2+52,y/2+50,x/2+45,y/2+70);
  line(x/2+39,y/2+11,x/2+24,y/2+22);
  line(x/2+24,y/2+32,x/2+34,y/2+32);
  line(x/2+39,y/2+11,x/2+45,y/2+30);
  line(x/2+45,y/2+30,x/2+58,y/2+24);
  getimage(x/2+11,y/2-10,x/2+58,y/2+70,buf2);
  putimage(x/2+11,y/2-10,buf2,XOR_PUT);
  while (!kbhit())
  {
 sound(200);
 if (x1+58<x)
 {
   putimage(x1-12,y/2-10,buf1,XOR_PUT);
   delay(150);
   putimage(x1-12,y/2-10,buf1,XOR_PUT);
   putimage(x1+11,y/2-10,buf2,XOR_PUT);
   delay(150);
   putimage(x1+112,y/2-10,buf2,XOR_PUT);
 }
 else x1=x1+50;
  }
  nosound();
  getch();
  closegraph();
}