Mythfall Auto Ability

auto-ability.user.js

// ==UserScript==
// @name        Auto Ability
// @namespace   https://github.com/MarvNC
// @match       https://mythfall.dev/*
// @grant       GM.registerMenuCommand
// @grant       GM.unregisterMenuCommand
// @version     1.3
// @author      MarvNC
// @description Spams ability
// ==/UserScript==

(function () {
  'use strict';

  let isActive = false;
  let intervalId = null;
  let menuCommandId = null;

  function toggleAbilityUse() {
    isActive = !isActive;
    updateMenu();

    if (isActive) {
      intervalId = setInterval(sendMiddleClick, 1050);
    } else {
      clearInterval(intervalId);
    }
  }

  function updateMenu() {
    if (menuCommandId !== null) {
      GM.unregisterMenuCommand(menuCommandId);
    }

    menuCommandId = GM.registerMenuCommand(
      `Auto Ability: ${isActive ? 'Active' : 'Disabled'}`,
      toggleAbilityUse
    );
  }

  function sendMiddleClick() {
    const canvas = document.getElementById('glfw');
    canvas.dispatchEvent(
      new MouseEvent('mousedown', {
        bubbles: true,
        clientX: 100,
        clientY: 100,
        button: 1,
      })
    );
  }

  // Initial menu registration
  updateMenu();
})();