Hyper-Accurate Teleporter

(function() {
  'use strict';

  function go_to_pos(y, x) {
    let world = window.w;
    world._state.offsetX = -x * 576;
    world._state.offsetY = y * 576;
    world._container.scrollLeft(0);
    world._container.scrollTop(0);
    console.log("Teleport complete");
  }

  function create_teleport_button() {
    $('body')
      .append('<input type="button" value="TP" id="TP">');

    $("#TP")
      .css("position", "fixed")
      .css("top", 0)
      .css("left", 0);

    $('#TP').click(function() {
      let world = window.w;
      world._ui.coordinateInputModal.open("Teleport to coordinates:", go_to_pos);
    });
  }

  function init_wall() {
    console.log("Prepared");
    setUpAjax();
    window.w = new World($("#yourworld"), window.state);
  }

  function kill_begin_script(e) {
    var src = e.target.src;
    if (src.indexOf("begin.js") !== -1) {
      console.log("Disabling begin script");
      e.stopPropagation();
      e.preventDefault();
      $(e.target).remove();
    }
  }

  create_teleport_button();
  document.addEventListener("beforescriptexecute", kill_begin_script, true);
  $(init_wall);

  console.log("Teleportation initialized");
})();