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Anti Invisible Buildings [No bundle]

Draws invisible objects (Sets a new dir (angle) for them)

  1. // ==UserScript==
  2. // @name         Anti Invisible Buildings [No bundle]
  3. // @namespace    -
  4. // @version      0.1
  5. // @description  Draws invisible objects (Sets a new dir (angle) for them)
  6. // @author       Nudo#3310
  7. // @match        *://moomoo.io/*
  8. // @match        *://sandbox.moomoo.io/*
  9. // @icon         https://www.google.com/s2/favicons?sz=64&domain=moomoo.io
  10. // @grant        none
  11. // ==/UserScript==
  12.  
  13. (function() {
  14.     /**
  15.      * @class AntiInvisible
  16.      */
  17.     let AntiInvisible = {}
  18.  
  19.     let { rotate } = CanvasRenderingContext2D.prototype
  20.  
  21.     /**
  22.      * When the game is fully loaded, the main AntiInvisible parameters will be set
  23.      * @method init
  24.      */
  25.     AntiInvisible.init = function() {
  26.         /**Activate AntiInvisible*/
  27.         AntiInvisible.toggler = true
  28.  
  29.         /**How transparent will the object itself be*/
  30.         AntiInvisible.opacity = .6
  31.  
  32.         /**On which dir (angle) will AntiInvisible work*/
  33.         AntiInvisible.invisibleAngle = 38e38
  34.     }
  35.  
  36.     AntiInvisible.init()
  37.  
  38.     /**
  39.      * Return fixed object direction.
  40.      * @method getFixedDir
  41.      * @param {Number} angle
  42.      * @returns {Number} New object angle
  43.      */
  44.     AntiInvisible.getFixedDir = function(angle) {
  45.         return Math.atan2(Math.sin(angle), Math.cos(angle))
  46.     }
  47.  
  48.     /**
  49.      * If it does not match the game normal dir then returns true otherwise false
  50.      * @method isAbnormalDir
  51.      * @param {Number} angle
  52.      * @returns {Boolean}
  53.      */
  54.     AntiInvisible.isAbnormalDir = function(angle) {
  55.         if (angle <= -AntiInvisible.invisibleAngle || angle >= AntiInvisible.invisibleAngle) {
  56.             return true
  57.         }
  58.         return false
  59.     }
  60.  
  61.     /**
  62.      * Set opacity (globalAlpha) for an object
  63.      * @method setOpacity
  64.      * @param {Number} opacity
  65.      */
  66.     AntiInvisible.setOpacity = function(opacity) {
  67.         this.globalAlpha = opacity
  68.     }
  69.  
  70.     /**
  71.      * Rotates the image
  72.      * @method rotate
  73.      * @param {Number} angle
  74.      * @returns {function}
  75.      */
  76.     CanvasRenderingContext2D.prototype.rotate = function(angle) {
  77.         if (AntiInvisible.isAbnormalDir(angle) && AntiInvisible.toggler) {
  78.             angle = AntiInvisible.getFixedDir(angle)
  79.  
  80.             AntiInvisible.setOpacity.call(this, AntiInvisible.opacity)
  81.  
  82.             return rotate.call(this, angle)
  83.         }
  84.  
  85.         return rotate.apply(this, arguments)
  86.     }
  87. })()