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Shell Shockers Skybox Deleter: AlphaMutualV1

Simple script to remove the skybox in Shell Shockers. Set the skyboxAlpha variable to change the opacity.

// ==UserScript==
// @name         Shell Shockers Skybox Deleter: AlphaMutualV1
// @namespace    https://github.com/onlypuppy7/AlphaMutualShellShockers/
// @license      GPL-3.0
// @version      1.0.0
// @author       onlypuppy7
// @description  Simple script to remove the skybox in Shell Shockers. Set the skyboxAlpha variable to change the opacity.
// @match        https://shellshock.io/*
// @grant        none
// @run-at       document-start
// @icon         https://github.com/onlypuppy7/AlphaMutualShellShockers/blob/main/AlphaMutual.png?raw=true
// @require      https://cdnjs.cloudflare.com/ajax/libs/crypto-js/4.1.1/crypto-js.min.js
// ==/UserScript==

//Usage: Hold right mouse button to aimlock
//This script is more of a template than a functioning tool. If you're modifying this, you can add a GUI to start!

(function () {
    let originalReplace = String.prototype.replace;

    String.prototype.originalReplace = function() {
        return originalReplace.apply(this, arguments);
    };

    const enableESP=true; //turn to false for off
    const enableTracers=true; //turn to false for off

    //Credit for script injection code: AI. ChatGPT prompt: "tampermonkey script. how can i make it grab a javascript file as it's loaded. if it detects the javascript file, make it apply modifications to it via regex? using XMLHttpRequest"
    //Credit for idea to use XMLHttpRequest: A3+++
    const originalXHROpen = XMLHttpRequest.prototype.open;
    const originalXHRGetResponse = Object.getOwnPropertyDescriptor(XMLHttpRequest.prototype, 'response');
    let shellshockjs
    XMLHttpRequest.prototype.open = function(...args) {
        const url = args[1];
        if (url && url.includes("js/shellshock.js")) {
            shellshockjs = this;
        };
        originalXHROpen.apply(this, args);
    };
    Object.defineProperty(XMLHttpRequest.prototype, 'response', {
        get: function() {
            if (this===shellshockjs) {
                return applyAlphaMutual(originalXHRGetResponse.get.call(this));
            };
            return originalXHRGetResponse.get.call(this);
        }
    });
    //VAR STUFF
    let F=[];
    let H={};
    let functionNames=[];
    let ESPArray=[];
    let RMB=false;

    //Credit: AI. ChatGPT prompt: "make javascript tampermonkey code that sets a variable RMB to true while right mouse button is being held"
    document.addEventListener('mousedown', function(event) {
        if (event.button === 2) {
            RMB = true;
        }
    });

    document.addEventListener('mouseup', function(event) {
        if (event.button === 2) {
            RMB = false;
        }
    });

    //scrambled... geddit????
    const getScrambled=function(){return Array.from({length: 10}, () => String.fromCharCode(97 + Math.floor(Math.random() * 26))).join('')}
    const createAnonFunction=function(name,func){
        const funcName=getScrambled();
        window[funcName]=func;
        F[name]=window[funcName];
        functionNames[name]=funcName
    };
    const findKeyWithProperty = function(obj, propertyToFind) {
        for (const key in obj) {
            if (obj.hasOwnProperty(key)) {
                if (key === propertyToFind) {
                    return [key];
                } else if (
                    typeof obj[key] === 'object' &&
                    obj[key] !== null &&
                    obj[key].hasOwnProperty(propertyToFind)
                ) {
                    return key;
                };
            };
        };
        // Property not found
        return null;
    };
    const fetchTextContent = function(url) {
        var xhr = new XMLHttpRequest();
        xhr.open('GET', url, false); // Make the request synchronous
        xhr.send();
        if (xhr.status === 200) {
            return xhr.responseText;
        } else {
            console.error("Error fetching text content. Status:", xhr.status);
            return null;
        };
    };

    const applyAlphaMutual = function(js) {

        let hash = CryptoJS.SHA256(js).toString(CryptoJS.enc.Hex);
        let clientKeys;
        onlineClientKeys = fetchTextContent("https://raw.githubusercontent.com/StateFarmNetwork/client-keys/main/libertymutual_"+hash+".json"); //credit: me :D

        if (onlineClientKeys == "value_undefined" || onlineClientKeys == null) {
            let userInput = prompt('Valid keys could not be retrieved online. Enter keys if you have them. Join the StateFarm Network Discord server to generate keys! https://discord.gg/HYJG3jXVJF', '');
            if (userInput !== null && userInput !== '') {
                alert('Aight, let\'s try this. If it is invalid, it will just crash.');
                clientKeys = JSON.parse(userInput);
            } else {
                alert('You did not enter anything, this is gonna crash lmao.');
            };
        } else {
            clientKeys = JSON.parse(onlineClientKeys);
        };

        H = clientKeys.vars;

        let injectionString="";
        
        const modifyJS = function(find,replace) {
            let oldJS = js;
            js = js.originalReplace(find,replace);
            if (oldJS !== js) {
                console.log("%cReplacement successful! Injected code: "+replace, 'color: green; font-weight: bold; font-size: 0.6em; text-decoration: italic;');
            } else {
                console.log("%cReplacement failed! Attempted to replace "+find+" with: "+replace, 'color: red; font-weight: bold; font-size: 0.6em; text-decoration: italic;');
            };
        };

        console.log('%cATTEMPTING TO START ALPHAMUTUAL', 'color: magenta; font-weight: bold; font-size: 1.5em; text-decoration: underline;');
        const variableNameRegex = /^[a-zA-Z_$][a-zA-Z0-9_$]*$/;
        for (let name in H) {
            deobf = H[name];
            if (variableNameRegex.test(deobf)) {
                injectionString = `${injectionString}${name}: (() => { try { return ${deobf}; } catch (error) { return "value_undefined"; } })(),`;
            } else {
                alert("Message from the AlphaMutual Devs: WARNING! The keys inputted contain non-variable characters! There is a possibility that this could run code unintended by the AlphaMutual team, although possibly there is also a mistake. Do NOT proceed with using this, and report to the AlphaMutual developers what is printed in the console.");
                console.log("REPORT THIS IN THE DISCORD SERVER:", clientKeys);
                const crashplease = "balls";
                crashplease = "balls2";
            };
        };
        console.log(injectionString);
        console.log('%ALPHAMUTUAL INJECTION: INJECT VAR RETRIEVAL FUNCTION AND MAIN LOOP', 'color: yellow; font-weight: bold; font-size: 1.2em; text-decoration: underline;');
        modifyJS(H.SCENE+'.render',`window["${functionNames.retrieveFunctions}"]({${injectionString}},true)||${H.SCENE}.render`);
        console.log('%cSuccess! Variable retrieval and main loop hooked.', 'color: green; font-weight: bold;');
        modifyJS("Not playing in iframe", "ALPHAMUTUAL ACTIVE!");
        // console.log(js);
        console.log(H);
        return js;
    };

    createAnonFunction("retrieveFunctions",function(vars) { ss=vars ; F.ALPHAMUTUAL() });

    window.skyboxAlpha = 0;

    createAnonFunction("ALPHAMUTUAL",function() {
        ss.SCENE.getMaterialByName("skyBox").alpha=0;
    });
})();