use `common.ztl`;

fn main (argc real, argv str[]) {
   let screen_width = 800;
   let screen_height = 450;

   let username = argv[0];
   let password = argv[1];

   let me = Player(
      username,
      (0.0, 1.0, 2.0),
      PURPLE
   );

   let players = me.login(password);

   let window = Window("zwl client", screen_width, screen_height);
   let splitbox = window.split("vertical", 0.75); /* vertical split 75% left */
   let universe = Universe();
   let canvas = Canvas();
   canvas.append(Button("logout", fn () {
      window.close = true;
   }))
   splitbox.left.append(universe);
   splitbox.right.append(canvas);

   while ( not window.should_close() ) {
      me.update();

      universe.draw_grid(30, 1.0);
      universe.draw_cube(me.pos, 0.5, 0.5, 0.5, me.apperance);

      for (player in players) {
         universe.draw_cube(player.pos, 0.5, 0.5, 0.5, player.apperance);
      }
   } 

   me.logout();
   window.close();
   exits("Client Closed Successfully");
}