maps/gp_Meteor.zmp/GetUrlScript.txt

var res,resx,resy:string;
    i:byte;
    osX,osY,prX,prY:integer;
begin
   (* 1/1-1.jpg *)
    resx := '';
    resy := '';
    res := '';
    osX := round(intpower(2,GetZ-1)) div 2;
    osY := round(intpower(2,GetZ-1)) div 2;
    prX := osX;
    prY := osY;

    for i:=2 to GetZ do begin
        prX := prX div 2;
        prY := prY div 2;
    
        if GetX < osX then begin
            osX := osX - prX;
            resx := resx + '0';
          end
        else begin
            osX := osX + prX;
            resx := resx + '1';
          end;

        if GetY < osY then begin
            osY := osY - prY;
            resy := resy + '0';
          end
        else begin
            osY := osY + prY;
            resy := resy + '1';
          end;
    end;

    if GetZ > 7 then begin
        for i:=1 to GetZ-7 do begin
            res := res + Copy( resy, 1, i ) + '-' + Copy( resx, 1, i ) + '/';
          end;
      end;

    ResultURL := GetURLBase + inttostr(GetZ-1) +'/' + res + resy + '-' + resx + '.jpg';
end.