Tired of opening the wiki to see damage values? This script shows item stats on hover, like damage, etc.
// ==UserScript==
// @name Hover Wiki
// @namespace http://tampermonkey.net/
// @version 1.1
// @description Tired of opening the wiki to see damage values? This script shows item stats on hover, like damage, etc.
// @author Runonstof
// @match *fairview.deadfrontier.com/onlinezombiemmo/*
// @icon https://www.google.com/s2/favicons?sz=64&domain=deadfrontier.com
// @grant unsafeWindow
// @grant GM.getValue
// @grant GM.setValue
// @license MIT
// ==/UserScript==
(function() {
'use strict';
/******************************************************
* Credits:
*
* - To Rebekah (TectonicStupidity) for the calculation of hits per second
******************************************************/
/******************************************************
* Constants
******************************************************/
const weaponData = {};
if (!unsafeWindow.userVars?.hasOwnProperty("GLOBALDATA_maxweapons")) {
return;
}
const maxWeapons = unsafeWindow.userVars.GLOBALDATA_maxweapons;
const weaponAttributes = [
'name',
'code',
'type',
'ammo_type',
'shot_time',
'shots_fired',
'spread',
'shot_size',
'calliber_type',
'bullet_capacity',
'reload_time',
'turn_speed_multi',
'knockback_multi',
'melee',
'chainsaw',
'explosive',
'flamethrower',
'critical',
'spin_delay',
'accuracy_mod',
'str_req',
'pro_req',
'cost',
'shop_level',
'avatar_img',
'3dtype',
'dismantle',
];
for(let i = 1; i <= maxWeapons; i++) {
let weaponCode = unsafeWindow.userVars[`GLOBALDATA_weapon${i}_code`];
weaponData[weaponCode] = {};
for (let j = 0; j < weaponAttributes.length; j++) {
let attribute = weaponAttributes[j];
weaponData[weaponCode][attribute] = unsafeWindow.userVars[`GLOBALDATA_weapon${i}_${attribute}`];
}
}
unsafeWindow.weaponData = weaponData;
// https://deadfrontier.fandom.com/wiki/Stats_and_Levels#Critical_Hit
const CRIT_MULTIPLIER = 5;
const CACHE = {
STATS: {},
};
const infoBox = unsafeWindow.infoBox;
/******************************************************
* Utility functions
******************************************************/
function getDamageStats(itemId) {
if (CACHE.STATS.hasOwnProperty(itemId)) {
return CACHE.STATS[itemId];
}
const stats = {
dph: 0,
hits: 0, // amount of hits done in a single action/shot
dpah: 0, // damage per all hits
cdpah: 0, // crit damage per all hits
// spread: 0,
hps: 0, // hits per second
hs: 0, // hitspeed
dps: 0,
};
if (!unsafeWindow.globalData.hasOwnProperty(itemId) || !weaponData.hasOwnProperty(itemId)) {
return false
}
const itemData = unsafeWindow.globalData[itemId];
const weapData = weaponData[itemId];
if (itemData.itemcat != 'weapon') {
return false;
}
// stats.spread = Math.max(parseInt(itemData.spread), 1);
stats.hits = Math.max(parseInt(itemData.shots_fired), 1);
if (itemData.shot_time) {
// Credits to Rebekah (TectonicStupidity) for this calculation
stats.hps = Math.round(60/(parseFloat(weapData.shot_time) + 2) * 1000) / 1000;
}
stats.dph = parseFloat(itemData.calliber_type) + 1;
if (itemData.selective_fire_type == 'burst') {
stats.hits *= parseFloat(itemData.selective_fire_amount);
stats.hps *= parseFloat(itemData.selective_fire_amount);
stats.dph /= Math.max(parseInt(itemData.selective_fire_amount), 1);
}
stats.dps = stats.dph * stats.hits * stats.hps;
stats.dpah = stats.dph * stats.hits;
stats.hs = 1 / stats.hps;
if (itemData.critical && !itemData.critical.includes('Zero')) {
stats.cdpah = stats.dpah * CRIT_MULTIPLIER;
}
if (itemData.selective_fire_type == 'burst') {
stats.dps /= Math.max(parseInt(itemData.selective_fire_amount), 1);
stats.cdpah /= Math.max(parseInt(itemData.selective_fire_amount), 1);
}
return CACHE.STATS[itemId] = stats;
}
// For other scripts to use
unsafeWindow.hoverWikiGetDamageStats = getDamageStats;
/******************************************************
* Function overrides
******************************************************/
var origInfoCard = unsafeWindow.infoCard || null;
if (origInfoCard) {
inventoryHolder.removeEventListener("mousemove", origInfoCard, false);
unsafeWindow.infoCard = function (e) {
// Call the original infoCard function
origInfoCard(e);
if(active || pageLock || !allowedInfoCard(e.target)) {
return;
}
let target;
if(e.target.parentNode.classList.contains("fakeItem"))
{
target = e.target.parentNode;
} else
{
target = e.target;
}
if (!target.classList.contains('item') && !target.classList.contains('fakeItem')) {
return;
}
const item = target.dataset.type?.split('_')[0] || null;
if (!item) {
return;
}
//Remove previous stats info
let elems = document.getElementsByClassName("statsInfoContainer");
for(let i = elems.length - 1; i >= 0; i--) {
if (elems[i].dataset.itemId === item) {
// No re-render needed
return;
}
elems[i].parentNode.removeChild(elems[i]);
}
const itemStats = getDamageStats(item);
if (itemStats === false) {
return;
}
const allItemStats = Array.from(infoBox.querySelectorAll('.itemData') || []);
let insertAfter = allItemStats.find(el => el.textContent.match(/ Skill Required$/))
|| allItemStats.find(el => el.textContent.match(/ Chance$/))
|| allItemStats.find(el => el.textContent.match(/ Speed$/));
if (!insertAfter) {
return;
}
const infoContainer = document.createElement('div');
infoContainer.classList.add('statsInfoContainer');
infoContainer.dataset.itemId = item;
const critText = itemStats.cdpah ? ` <span style="font-size: 10px">(<span style="border-bottom: 1px dotted #fff">${itemStats.cdpah} crit</span>)</span>` : '';
infoContainer.innerHTML = `
<div class="itemData">Damage: ${itemStats.dph}${ itemStats.hits > 1 ? ` x ${itemStats.hits} = ${itemStats.dpah}` : '' }${critText}</div>
<div class="itemData">Hitspeed: ${itemStats.hs.toFixed(2)}s</div>
<div class="itemData">Damage/sec: ${itemStats.dps.toFixed(2)}</div>
`;
insertAfter.parentNode.insertBefore(infoContainer, insertAfter.nextSibling);
}.bind(unsafeWindow);
inventoryHolder.addEventListener("mousemove", unsafeWindow.infoCard, false);
}
})();