#include <iostream>
#include <graphics.h>
#include <time.h>
using namespace std;
void adam(int x,int y)
{
        circle(x,y,10);
        line(x,y+10,x,y+30);
        line(x,y+20,x-20,y+10);
        line(x,y+20,x+20,y+10);
        line(x,y+30,x-10,y+40);
        line(x,y+30,x+10,y+40);
}
void adam2(int x,int y)
{
        circle(x,y,10);
        line(x,y+0,x,y+20);
        line(x,y+10,x-20,y+0);
        line(x,y+10,x+20,y+0);
        line(x,y+20,x-10,y+20);
        line(x,y+20,x+10,y+20);
}
main()
{
    initwindow(800,600);
    srand(time(0));
    int x=150,y=500;
    char ch='w';
    int xsang=700, ysang=rand()%41+490;
    int paresh=0;
    int shekl=0;
    while(x<700)
    {
        setcolor(15);
        rectangle(xsang,ysang,xsang+10,ysang+10);
        if(shekl==0)
            adam(x,y);
        else
            adam2(x,y);
        delay(100);//for(int i=0;i<=2000000000;i++);

        if( (x-20<=xsang) && (xsang<=x+20)
         && (y-10<=ysang) && (ysang<=y+40) )
                return 0;

        setcolor(0);
        rectangle(xsang,ysang,xsang+10,ysang+10);
        if(shekl==0)
            adam(x,y);
        else
            adam2(x,y);
        if( kbhit() )
            ch=getch();
        if( (ch=='w') && (paresh<=0) )
            paresh=8;
        if(ch=='s')
            shekl=1-shekl;
        if(paresh>=3)
        {
            y-=20;
            paresh--;
        }
        else //if(paresh>=1)
        {
            y+=20;
            paresh--;
        }
        //x+=10;
        xsang-=10;
        ch=' ';
        if(xsang<=70)
        {
            xsang=700;
            ysang=rand()%81+450;
        }
    }
	getch();
}