//               By : cppapps.blog.ir

#include<iostream>
#include<conio.h>
#include<math.h>
#include<graphics.h>
#include<windows.h>
using namespace std;
int main()
{
    int x1khat1,y1khat1,x2khat1,y2khat1,x1khat2,y1khat2,x2khat2,y2khat2,xtop,ytop,kamx,kamy;
    bool lose=false;
    char a;
    int gamespeed;
    xtop=100;
    ytop=300;
    kamx=0;
    kamy=0;
    x1khat1=300;
    y1khat1=550;
    x2khat1=400;
    y2khat1=550;
    x1khat2=300;
    y1khat2=50;
    x2khat2=400;
    y2khat2=50;
    /*
    cout<<"Enter game speed: 1=>fast  2=>medium  3=>slow\n";
    cin>>gamespeed;
    cout<<"\n\n  Player 1 : A=left   D=right   in down.";
    cout<<"\n\n  Player 2 : J=left   L=right   in up.";
    cout<<"\n\n  To Exit in game, press e";
    cout<<"\n\n  Game will start soon";
    Sleep(5000);
    
    Sleep(2000);
    gamespeed=gamespeed+1;
    */
    initwindow(1000,600);
    while(lose==false)
    {
                      
                      circle(xtop,ytop,10);
                      line(x1khat1,y1khat1,x2khat1,y2khat1);
                      line(x1khat2,y1khat2,x2khat2,y2khat2);
                      Sleep(2);
                      
                      if(xtop>=989)
                      kamx=1;
                      if(ytop>=589)
                      kamy=1;
                      if(xtop<=0)
                      kamx=0;
                      if(ytop<=0)
                      kamy=0;    
                      if((xtop<=x2khat1 && xtop>=x1khat1) && ytop==y1khat1-10)
                      kamy=1;
                      if((xtop<=x2khat2 && xtop>=x1khat2) && ytop==y1khat2+10)
                      kamy=0;
                      if(kbhit())
                      {
                      a=getch();
                      cout<<a;
                      if(a=='a')
                      {
                                      x1khat1=x1khat1-9;
                                      x2khat1=x2khat1-9;
                                      
                      }
                      if(a=='d')
                      {
                                      x1khat1=x1khat1+9;
                                      x2khat1=x2khat1+9;
                      }
                      if(a=='j')
                      {
                                      x1khat2=x1khat2-9;
                                      x2khat2=x2khat2-9;
                                      }
                       if(a=='l')
                       {
                                      x1khat2=x1khat2+9;
                                      x2khat2=x2khat2+9;
                                      }          
                      
                      }
                      if(kamx==0)
                      xtop++;
                      if(kamy==0)
                      ytop++;
                      if(kamx==1)
                      xtop--;
                      if(kamy==1)
                      ytop--;
                      
                      if((ytop>=588 || ytop<=10)|| a=='e')   // Delete this to disable losing
                      {
                                   lose=true;
                                   }
                      cleardevice();                       
                      }
settextstyle(3,1,3);
if(ytop>=588)
{
outtextxy(400,300,"Player 2 won");    
}
if(ytop<=10)
{
outtextxy(400,300,"Player 1 won");    
}
    Sleep(1500);
    getch();
    closegraph();
    return 0;
}