Střílečka v Pascalu

{ STRIL1.PAS             Copyright (c) Miroslav Lízal, TomᚠOkurek }
{ Jednoducha strilecka pro dva hrace                                }
{ Prvni hrac: pohyb   - kurzorove sipky                             }
{             strelba - enter                                       }
{ Druhy hrac: pohyb   - A,S,D,W                                     }
{             strelba - mezernik                                    }
{                                                                   }
{ Datum:15.01.2002                             http://www.trsek.com }
 
program strilecka;
uses crt;
var zmiz1,xz1,yz1,x1,y1,shot1,sx1,sy1,cls1:integer;
var zmiz2,xz2,yz2,x2,y2,shot2,sx2,sy2,cls2:integer;
var i,klav,poc1,poc2:integer;
 
begin;
 randomize;
 clrscr;
 textcolor(white);
 
 for i:=1 to 48 do
  begin gotoxy(79,i); write('|') end;
 
 textcolor(black);
 sx1:=0;
 sy1:=0;
 x1:=2;
 y1:=2;
 sx2:=0;
 sy2:=0;
 x2:=70;
 y2:=40;
 poc1:=0;
 poc2:=0;
 
 repeat
  if shot1=1 then
    begin
      textcolor(yellow);
      for sx1:=1 to 78 do
        begin gotoxy(sx1,y1); write('.');end;
      for sy1:=1 to 48 do
        begin gotoxy(x1,sy1); write('.');end;
      shot1:=0; cls1:=1;
 
      if (x1=x2) or (y1=y2) then
        begin poc1:=poc1+1; x2:=random(78); y2:=random(48); end;
    end;
 
  if cls1=1 then
    begin
     sound(400); delay(50); nosound;
     for sx1:=1 to 78 do
       begin gotoxy(sx1,y1); write(' ');end;
     for sy1:=1 to 48 do
       begin gotoxy(x1,sy1); write(' ');end;
     cls1:=0;
    end;
 
  textcolor(black);
  if shot2=1 then
    begin
      textcolor(yellow);
      for sx2:=1 to 78 do
        begin gotoxy(sx2,y2); write('.');end;
      for sy2:=1 to 48 do
        begin gotoxy(x2,sy2); write('.');end;
      shot2:=0; cls2:=1;
 
      if (x2=x1) or (y2=y1) then
        begin poc2:=poc2+1; x1:=random(78); y1:=random(48); end;
    end;
 
  if cls2=1 then
    begin
      sound(200); delay(50); nosound;
      for sx2:=1 to 78 do
        begin gotoxy(sx2,y2); write(' ');end;
      for sy2:=1 to 48 do
        begin gotoxy(x2,sy2); write(' ');end;
      cls2:=0;
    end;
 
  textcolor(black);
  gotoxy(x1,y1);textcolor(red); write(chr(219));textcolor(black);
  if zmiz1=1 then
    begin gotoxy(xz1,yz1);write(' '); zmiz1:=0; end;
 
  gotoxy(x2,y2);textcolor(green); write(chr(219));textcolor(black);
  if zmiz2=1 then
    begin gotoxy(xz2,yz2);write(' '); zmiz2:=0; end;
 
  gotoxy(79,50);write(chr(219));
 
  klav:=ord(readkey);
  if klav=0 then
     klav:=ord(readkey);
  xz1:=x1;
  yz1:=y1;
  xz2:=x2;
  yz2:=y2;
 
  if (klav=75) and not(x1=1 ) then begin x1:=x1-1; zmiz1:=1 end;
  if (klav=77) and not(x1=78) then begin x1:=x1+1; zmiz1:=1  end;
  if (klav=72) and not(y1=1 ) then begin y1:=y1-1; zmiz1:=1  end;
  if (klav=80) and not(y1=48) then begin y1:=y1+1; zmiz1:=1  end;
  if klav=13 then shot1:=1;
  if (klav=97) and not(x2=1 ) then begin x2:=x2-1; zmiz2:=1 end;
  if (klav=100) and not(x2=78) then begin x2:=x2+1; zmiz2:=1  end;
  if (klav=119) and not(y2=1 ) then begin y2:=y2-1; zmiz2:=1  end;
  if (klav=115) and not(y2=48) then begin y2:=y2+1; zmiz2:=1  end;
  if klav=32 then shot2:=1;
 
  textcolor(white);gotoxy(1,49);write('-------------------------------------------------------------------------------');
  gotoxy(5,50);write('ZABIL:MRTEV           ');
  textcolor(red);write(poc1,':',poc2,'       ');
  textcolor(green);write(poc2,':',poc1);
  textcolor(white);write('   Celkove skore ');
  textcolor(red);write(poc1-poc2);
  textcolor(green);write('  ',poc2-poc1);
 until (klav=27);
end.