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ET Battle CD Tracker

Displays each player's cooldowns during battle. Settings available in console via window.et_battleCd

  1. // ==UserScript==
  2. // @name         ET Battle CD Tracker
  3. // @namespace    http://tampermonkey.net/
  4. // @version      0.9
  5. // @description  Displays each player's cooldowns during battle. Settings available in console via window.et_battleCd
  6. // @author       Aes Sedai
  7. // @match        http*://*.eternitytower.net/*
  8. // @grant        none
  9. // ==/UserScript==
  10.  
  11. (function() {
  12.     'use strict';
  13.     $("<style type='text/css'> .cd-container > div { display: flex; align-items: center; } .cd-container > div > p { padding-left: 8px; margin-bottom: 0;} .room-number-container > p {font-size: 16px; line-height: 16px; margin-bottom: 0; text-align: center;} </style>").appendTo("head");
  14.  
  15.     // Default settings, use window.et_battleCd in console to change settings
  16.     // hideOwnCds: BOOLEAN, default: true; if true, your own cooldowns are always hidden
  17.     // hideReadyCds: BOOLEAN, default: true; if true, only skills that are on cooldown will be shown and ready-to-use skills will be hidden
  18.     // ignoreAbilityCds: ARRAY, default: []; contains a comma-delimited list of strings of ability names to ignore
  19.     // showRoomNumber: BOOLEAN, default: true; if true, shows the floor number in the buff bar at the top
  20.     window.et_battleCd = {
  21.         hideOwnCds: true,
  22.         hideReadyCds: true,
  23.         ignoreAbilityCds: [],
  24.         showRoomNumber: true
  25.     };
  26.  
  27.     if(localStorage.getItem('et_battleCd')) window.et_battleCd = Object.assign({}, window.et_battleCd, JSON.parse(localStorage.getItem('et_battleCd')));
  28.  
  29.     $(window).on("beforeunload", function() {
  30.         localStorage.setItem('et_battleCd', JSON.stringify(window.et_battleCd));
  31.     });
  32.  
  33.     var userId = Meteor.userId();
  34.  
  35.     function getAbilityName(ability) {
  36.         if(ability.id === "attack_up") return "attack";
  37.         if(ability.id === "accuracy_up") return "accuracy";
  38.         if(ability.id === "defense_up") return "defense";
  39.         if(ability.id === "health_up") return "health";
  40.         return ability.id.split("_").map(function(s, idx) {
  41.             if(idx > 0) {
  42.                 return s.charAt(0).toUpperCase() + s.slice(1);
  43.             } else return s;
  44.         }).join('');
  45.     }
  46.  
  47.     function isPassiveAbility(ability) {
  48.         if(["attack_up", "accuracy_up", "defense_up", "health_up", "poisoned_blade", "thirsty_fangs", "phantom_strikes"].some(function(name) { return ability.id === name; })) return true;
  49.         return false;
  50.     }
  51.  
  52.     function addAbilityContainer(unit, ability) {
  53.         if (window.et_battleCd.ignoreAbilityCds.some(function(name) {return ability.id === name;})) return;
  54.         if($("[data-"+ability.id+"='"+unit.id+"']").length === 0) {
  55.             var abilityContainer = document.createElement("div");
  56.             abilityContainer.dataset[ability.id] = unit.id;
  57.             var abilityImg = document.createElement("img");
  58.             abilityImg.src = "/icons/"+getAbilityName(ability)+".svg";
  59.             abilityImg.className = "small-icon icon-box";
  60.             abilityContainer.append(abilityImg);
  61.             abilityContainer.append(document.createElement("p"));
  62.             var cdContainer = $("[data-cd-container="+unit.id+"]");
  63.             cdContainer.append(abilityContainer);
  64.         }
  65.     }
  66.  
  67.     function addUnitCds(unit) {
  68.         if(unit.id === userId && window.et_battleCd.hideOwnCds) return;
  69.  
  70.         // ensure unit exists first
  71.         var interval = setInterval(function() {
  72.             if ($('img#' + unit.id).length > 0) {
  73.                 var unitElem = $('img#' + unit.id);
  74.                 if($("[data-cd-container='"+ unit.id +"']").length === 0) {
  75.                     var cdContainer = document.createElement("div");
  76.                     cdContainer.className = "cd-container";
  77.                     cdContainer.dataset.cdContainer = unit.id;
  78.                     var parentElem = unitElem.closest(".flex-column").parent();
  79.                     parentElem.append(cdContainer);
  80.                     unit.abilities.forEach(function(ability) {
  81.                         if(!isPassiveAbility(ability)) addAbilityContainer(unit, ability);
  82.                     });
  83.                 }
  84.                 clearInterval(interval); // here interval is undefined, but when we call this function it will be defined in this context
  85.             }
  86.         }, 50);
  87.     }
  88.  
  89.     function updateUnitCds(unit) {
  90.         if(unit.id === userId && window.et_battleCd.hideOwnCds) return;
  91.  
  92.         unit.abilities.forEach(function(ability) {
  93.             var abilityContainer = $("[data-"+ability.id+"='"+unit.id+"']");
  94.             if(abilityContainer.length > 0) {
  95.                 if(window.et_battleCd.hideReadyCds && ability.currentCooldown <= 0) {
  96.                     abilityContainer.remove();
  97.                 } else {
  98.                     var abilityCd = abilityContainer.find("p");
  99.                     abilityCd.html(ability.currentCooldown < 0 ? "0 s" : ability.currentCooldown.toString().split('.')[0] + " s");
  100.                 }
  101.             } else {
  102.                 if(ability.currentCooldown > 0 && !isPassiveAbility(ability)) addAbilityContainer(unit, ability);
  103.             }
  104.         });
  105.     }
  106.  
  107.     function removeUnitCds(unit) {
  108.         var cdContainer = $("[data-cd-container='"+unit.id+"']");
  109.         cdContainer.remove();
  110.     }
  111.  
  112.     function getRoomNumber(battleState) {
  113.         if (battleState.hasOwnProperty("floor")) return "F" + battleState.floor + "\nR" + battleState.room;
  114.         if (battleState.hasOwnProperty("level")) return "L" + battleState.level + "\nW" + battleState.wave;
  115.     }
  116.  
  117.     function addRoomNumber(battleState) {
  118.         if($(".room-number-container").length > 0) {
  119.             var roomNumberContainer = $(".room-number-container");
  120.             roomNumberContainer.find("p").html(getRoomNumber(battleState));
  121.         } else {
  122.             var interval = setInterval(function() {
  123.                 if($(".room-number-container").length > 0) {
  124.                     clearInterval(interval); // here interval is undefined, but when we call this function it will be defined in this context
  125.                 } else if ($("#content > div.d-sm-flex.flex-grow > div > div:nth-child(1) > div > div.d-flex.my-1").length > 0) {
  126.                     var topBar = $("#content > div.d-sm-flex.flex-grow > div > div:nth-child(1) > div > div.d-flex.my-1");
  127.                     var roomNumberContainer = document.createElement("div");
  128.                     roomNumberContainer.className = "room-number-container buff-icon-container icon-box medium-icon";
  129.                     var roomNumber = document.createElement("p");
  130.                     roomNumber.innerHTML = getRoomNumber(battleState);
  131.                     roomNumberContainer.append(roomNumber);
  132.                     topBar.append(roomNumberContainer);
  133.                     clearInterval(interval); // here interval is undefined, but when we call this function it will be defined in this context
  134.                 }
  135.             }, 50);
  136.         }
  137.     }
  138.  
  139.     Meteor.connection._stream.on("message", function(json) {
  140.         var message = JSON.parse(json);
  141.         if(message.msg == "changed" && message.collection == "redis" &&  message.id.includes("battles-")) {
  142.             // per-tick updates
  143.             var battleState = JSON.parse(message.fields.value);
  144.             battleState.units.forEach(function(unit) {
  145.                 addUnitCds(unit);
  146.                 updateUnitCds(unit);
  147.             });
  148.             battleState.deadUnits.forEach(function(unit) {
  149.                 removeUnitCds(unit);
  150.             });
  151.             if (window.et_battleCd.showRoomNumber) addRoomNumber(battleState);
  152.         } else if(message.msg == "removed" && message.collection == "redis" &&  message.id.includes("battles-")) {
  153.             // cleanup
  154.             $(".cd-container").remove();
  155.             $(".room-number-container").remove();
  156.         }
  157.     });
  158. })();