☰

LootRare

Help you choose Loot Bag

  1. // ==UserScript==
  2. // @name         LootRare
  3. // @namespace    http://tampermonkey.net/
  4. // @version      0.38
  5. // @description  Help you choose Loot Bag
  6. // @author       dashuo
  7. // @match        https://opensea.io/collection/lootproject
  8. // @match        https://opensea.io/assets/lootproject?*
  9. // @match        https://opensea.io/collection/lootproject?*
  10. // @icon         https://www.google.com/s2/favicons?domain=opensea.io
  11. // @grant        GM_getResourceText
  12. // @resource DATALootRare https://raw.githubusercontent.com/Anish-Agnihotri/dhof-loot/master/output/rare.json
  13. // @resource DATALootItems https://raw.githubusercontent.com/Anish-Agnihotri/dhof-loot/master/output/occurences.json
  14. // @resource DATALootBags https://raw.githubusercontent.com/ruyan768/loot-tools/main/loot.json
  15. // ==/UserScript==
  16.  
  17. var dataRare = GM_getResourceText('DATALootRare')
  18. var dataItems = GM_getResourceText('DATALootItems')
  19. var dataBags = GM_getResourceText('DATALootBags')
  20. var gLootRare = JSON.parse(dataRare);
  21. var gLootItems = JSON.parse(dataItems);
  22. var gLootBags = JSON.parse(dataBags);
  23.  
  24.  
  25. var inited = false;
  26.  
  27. function findRareByLootId(lootid) {
  28.   var index = gLootRare.findIndex(function (x) { return x.lootId === lootid;} );
  29.   return gLootRare[index];
  30. }
  31.  
  32. function findBagByLootId(lootid) {
  33.   var index = gLootBags.findIndex(function (x) { return x.id === lootid;} );
  34.   return gLootBags[index];
  35. }
  36.  
  37. function parseLootId(bagName) {
  38.     var paragraph = bagName;
  39.     var regex = /Bag #(\d+)/;
  40.     var found = paragraph.match(regex);
  41.     return parseInt(found[1]);
  42. }
  43.  
  44. function getRarity(name) {
  45.     var result = gLootItems.hasOwnProperty(name);
  46.     if (!result) {
  47.         return 0;
  48.     }
  49.     return gLootItems[name];
  50. }
  51.  
  52. function rarityCSS(value) {
  53.     let types = ["common", "uncommon", "rare", "epic", "legendary", "mythic"];
  54.     if (value == 1) {
  55.         return "mythic";
  56.     }
  57.     else if (value <= 10) {
  58.         return "legendary";
  59.     }
  60.     return "base"
  61. }
  62.  
  63. function genSVG(bag) {
  64.     let parts = ""
  65.     let y = 20;
  66.     parts = '<svg xmlns="http://www.w3.org/2000/svg" preserveAspectRatio="xMinYMin meet" viewBox="0 0 350 350"><style>.base { fill: white; font-family: serif; font-size: 14px; } .legendary { fill: rgb(248, 183, 62); font-family: serif; font-size: 14px; } .mythic { fill: rgb(255, 68, 183); font-family: serif; font-size: 14px; }</style><rect width="100%" height="100%" fill="black" />';
  67.     bag.items.forEach(itemname => {
  68.         let rarity = getRarity(itemname);
  69.         parts += '<text x="10" y="'+ y +'" class="' + rarityCSS(rarity) + '">';
  70.         parts += itemname;
  71.         parts += '</text>';
  72.         y += 20;
  73.     });
  74.     parts += '<text x="10" y="280" class="base">###PATCHED###</text>';
  75.     parts += '</svg>';
  76.     return parts;
  77. }
  78.  
  79. function onwheelevent(event) {
  80.     event.preventDefault();
  81.  
  82.  
  83.     var elements = document.getElementsByClassName("AssetCardFooter--name");
  84.     for (var i = 0; i < elements.length; i++) {
  85.         elements[i].style.color = "red";
  86.         var bagLabel = elements[i].innerText;
  87.         var lootid = parseLootId(bagLabel);
  88.         var loot = findRareByLootId(lootid);
  89.         var bag = findBagByLootId(lootid);
  90.         var staticSVG = genSVG(bag);
  91.  
  92.         var encodedData = btoa(staticSVG);
  93.         var base64SvgImage = 'data:image/svg+xml;base64,' + encodedData;
  94.         var descDIV = elements[i].parentElement.parentElement.parentElement;
  95.         var girdDIV = descDIV.parentElement;
  96.         var imgsvg = girdDIV.getElementsByClassName('Image--image')[0];
  97.  
  98.         imgsvg.src = base64SvgImage;
  99.  
  100.         var annotations = descDIV.getElementsByClassName('AssetCardFooter--annotations');
  101.         if (annotations !== undefined) {
  102.             var parentItem = annotations[0];
  103.             var result = parentItem.getElementsByClassName('lootrare-label');
  104.             if (result.length === 0) {
  105.                 var newNode = document.createElement('div');
  106.                 newNode.className = 'lootrare-label';
  107.                 newNode.innerHTML = "<div class='lootrare-label'> score:" + loot.score + " rarest:" + loot.rarest + " </div>";
  108.                 parentItem.prepend(newNode);
  109.             }
  110.         }
  111.     }
  112. }
  113.  
  114. (function() {
  115.     'use strict';
  116.  
  117.     if (document.readyState == "complete" || document.readyState == "loaded" || document.readyState == "interactive") {
  118.         document.addEventListener('wheel', onwheelevent);
  119.     }
  120. })();