Add custom lobbies

Update v0.6.6

build.js

@@ -115,7 +115,7 @@ const generateRegularExpression = (/** @type {string} */ code, /** @type {boolea
 		// if a substitution string for the "word" is specified in the nameMappings, use it
 		if (nameMappings && nameMappings.hasOwnProperty(word)) return nameMappings[word];
 		// if the "word" is a number or is one of these specific words, ingore it
-		if (/^\d/.test(word) || ["return", "this", "var", "function", "Math"].includes(word)) return word;
+		if (/^\d/.test(word) || ["return", "this", "var", "function", "new", "Math", "WebSocket"].includes(word)) return word;
 		// for easy localizer function matching
 		else if (word === "___localizer") {
 			groups[word + (++localizerCount)] = groupNumberCounter++;

patches.js

@@ -50,14 +50,17 @@ export default ({ replace, replaceOne, replaceRawCode, dictionary, matchOne, mat
 		o.ha(sE,2),b.h9<100?xD(0,__L([a8.jx[sE]]),3,sE,ad.gN,ad.kl,-1,!0):xD(0,__L([a8.jx[sE]]),3,sE,ad.gN,ad.kl,-1,!0)`);
 
 
-    { // Add settings button and win count
+    { // Add settings button, custom lobby button and win count
-        // add settings button
+        // add buttons
         replaceRawCode(`,new nQ("☰<br>"+__L(),function(){aD6(3)},aa.ks),new nQ("",function(){at.d5(12)},aa.kg,!1)]`,
             `,new nQ("☰<br>"+__L(),function(){aD6(3)},aa.ks),new nQ("",function(){at.d5(12)},aa.kg,!1),
-            new nQ("FX Client settings", function() { __fx.WindowManager.openWindow("settings"); }, "rgba(0, 0, 20, 0.5")]`)
+            new nQ("FX Client settings", function() { __fx.WindowManager.openWindow("settings"); }, "rgba(0, 0, 20, 0.5)"),
-        // set settings button position
+            new nQ("Join/Create custom lobby", function() { __fx.customLobby.showJoinPrompt(); }, "rgba(20, 9, 77, 0.5)")]`)
+        // set position
         replaceRawCode(`aZ.g5.vO(aD3[3].button,x+a0S+gap,a3X+h+gap,a0S,h);`,
-            `aZ.g5.vO(aD3[3].button,x+a0S+gap,a3X+h+gap,a0S,h); aZ.g5.vO(aD3[5].button, x, a3X + h * 2 + gap * 2, a0S * 2 + gap, h / 3);`);
+            `aZ.g5.vO(aD3[3].button,x+a0S+gap,a3X+h+gap,a0S,h);
+            aZ.g5.vO(aD3[5].button, x, a3X + h * 2 + gap * 2, a0S * 2 + gap, h / 3);
+            aZ.g5.vO(aD3[6].button, x, a3X + h * 2.33 + gap * 3, a0S * 2 + gap, h / 3);`);
         // render win count
         replaceRawCode(`if(_y.a4l(),_r.gI(),_m.gI(),aw.gI(),a0.g8()){ctx.imageSmoothingEnabled=!1;var iQ=a0.a4o("territorial.io"),kL=.84*aD4.gA/iQ.width;`,
             `if(_y.a4l(),_r.gI(),_m.gI(),aw.gI(),a0.g8()){
@@ -137,7 +140,7 @@ canvas.font=aY.g0.g1(1,fontSize),canvas.fillStyle="rgba("+gR+","+tD+","+hj+",0.6
         `, ${dict.game}.${dict.gIsTeamGame} && __fx.donationsTracker.displayHistory($2, ${rawPlayerNames}, ${gIsSingleplayer}), $1 && !isEmptySpace $3`);
 
     // Reset donation history and leaderboard filter when a new game is started
-    replaceOne(new RegExp(`,this\\.${dictionary.playerBalances}.fill\\(0\\),`, "g"), "$& __fx.donationsTracker.reset(), __fx.leaderboardFilter.reset(), ");
+    replaceOne(new RegExp(`,this\\.${dictionary.playerBalances}.fill\\(0\\),`, "g"), "$& __fx.donationsTracker.reset(), __fx.leaderboardFilter.reset(), __fx.customLobby.isActive() && __fx.customLobby.setActive(false), ");
 
     { // Player list and leaderboard filter tabs
         // Draw player list button
@@ -293,6 +296,37 @@ canvas.font=aY.g0.g1(1,fontSize),canvas.fillStyle="rgba("+gR+","+tD+","+hj+",0.6
         )
     }
 
+    { // Custom lobbies
+        replaceRawCode("this.aHm=function(){i___.rX(),aM.a7U(bY.dZ.data[10].value),aM.init()}",
+            `this.aHm=function(){i___.rX(),aM.a7U(bY.dZ.data[10].value),aM.init()},
+            __fx.customLobby.setJoinFunction(() => { i___.rX(); aM.a7U(0); aM.init(); })`
+        )
+        replaceRawCode(`(socketId-aq.kt.a82)+"/",(socket=new WebSocket(url)`,
+            `(socketId-aq.kt.a82)+"/",(socket=new WebSocket(__fx.customLobby.isActive() && socketId === 1 ? __fx.customLobby.getSocketURL() : url)`)
+        replaceRawCode("this.send=function(socketId,data){aJE(socketId),aJ4[socketId].send(data)}",
+            "this.send=function(socketId,data){aJE(socketId),aJ4[socketId].send(data)},__fx.customLobby.setSendFunction(this.send)")
+        replaceRawCode("b7.dH(a0),0===b7.size?aq.kt.aJJ(wR,3205):",
+            "b7.dH(a0),0===b7.size?aq.kt.aJJ(wR,3205):__fx.customLobby.isCustomMessage(a0)||")
+        // set the custom lobby to inactive when clicking the "Back" button on the connection screen or leaving the lobby
+        replaceRawCode("this.xZ=function(){Sockets.kt.wf(3260),i___.kt.we()}",
+            "this.xZ=function(){Sockets.kt.wf(3260),__fx.customLobby.setActive(false),i___.kt.we()}")
+        replaceRawCode("this.xY=function(){this.wg(),Sockets.kt.wf(3240),aN.setState(0),i___.j(5,5)}",
+            `this.xY=function(){this.wg(),Sockets.kt.wf(3240),__fx.customLobby.setActive(false),aN.setState(0),i___.j(5,5)},
+            __fx.customLobby.setLeaveFunction(() => this.xY())`)
+        /* // if this is needed again, include a check for menu state === 6
+        replaceRawCode("this.wQ=function(wR,d){if(8===i.pz&&0===wR)if(4211===d)wS(d);",
+            "this.wQ=function(wR,d){ wR===1&&__fx.customLobby.isActive()&&__fx.customLobby.setActive(false); if(8===i.pz&&0===wR)if(4211===d)wS(d);")*/
+        // if the server is unreachable
+        replaceRawCode("0===a7Q?g.wc(3249):", "0===a7Q?g.wc(3249):1===a7Q&&__fx.customLobby.isActive()?(g.wc(3249),__fx.customLobby.setActive(false)):")
+        // error descriptions
+        const errors = { 3249: "No servers found", 4705: "Lobby not found" };
+        replaceRawCode(`i___.j(4,5,new k("⚠️ "+title,w3__,!0))`,
+            `i___.j(4,5,new k("⚠️ "+title, ${JSON.stringify(errors)}[w3__] || w3__,!0))`)
+        // map info (for the map selection menu)
+        replaceRawCode("this.info=new Array(Maps.totalMapCount+1),this.info[0]={name:__L(),",
+            "this.info=new Array(Maps.totalMapCount+1),__fx.customLobby.setMapInfo(this.info),this.info[0]={name:__L(),")
+    }
+
     // Invalid hostname detection avoidance
     replaceRawCode(`,hostnameIsValid=0<=window.location.hostname.toLowerCase().indexOf("territorial.io"),`,
         `,hostnameIsValid=true,`)

src/customLobby.js

@@ -0,0 +1,181 @@
+import WindowManager from "./windowManager.js";
+
+//const socketURL = "ws://localhost:8080/";
+const socketURL = "wss://fx.peshomir.workers.dev/";
+const customMessageMarker = 120;
+let isActive = false;
+let currentCode = "";
+let joinLobby = () => { };
+let leaveLobby = () => { };
+let sendRaw = (socketId, data) => { };
+const textEncoder = new TextEncoder();
+const textDecoder = new TextDecoder();
+/*const gameInfo = {
+    botCount: 512
+}*/
+
+const windowElement = WindowManager.create({
+    name: "customLobby",
+    classes: "scrollable selectable flex-column text-align-center",
+    closable: false
+});
+
+const header = document.createElement("h2");
+header.textContent = "Custom Lobby";
+
+const main = document.createElement("div");
+main.className = "customlobby-main";
+
+const playerListContainer = document.createElement("div");
+const playerCount = document.createElement("p");
+playerCount.textContent = "0 Players";
+const playerList = document.createElement("div");
+playerListContainer.append(playerCount, playerList);
+
+// todo: convert the options into something similar to the automatic settings generator
+const optionsContainer = document.createElement("div");
+const gameModeSelectMenu = document.createElement("select");
+setSelectMenuOptions([
+    { value: 0, label: "2 Teams" },
+    { value: 1, label: "3 Teams" },
+    { value: 2, label: "4 Teams" },
+    { value: 3, label: "5 Teams" },
+    { value: 4, label: "6 Teams" },
+    { value: 5, label: "7 Teams" },
+    { value: 6, label: "8 Teams" },
+    { value: 7, label: "Battle Royale" },
+    { value: 10, label: "No Fullsend Battle Royale" },
+    { value: 9, label: "Zombie mode" }
+], gameModeSelectMenu);
+gameModeSelectMenu.value = "7";
+const mapSelectMenu = document.createElement("select");
+function setMapInfo(maps) {
+    setTimeout(() => setSelectMenuOptions(maps.map((info, index) => ({ value: index.toString(), label: info.name })), mapSelectMenu), 0);
+}
+gameModeSelectMenu.addEventListener("change", e => sendMessage("options", ["mode", parseInt(e.target.value)]));
+mapSelectMenu.addEventListener("change", e => sendMessage("options", ["map", parseInt(e.target.value)]));
+/*const botCountInput = document.createElement("input");
+botCountInput.setAttribute("type", "number");
+botCountInput.setAttribute("min", "0");
+botCountInput.setAttribute("max", "512");
+botCountInput.value = "512";*/
+optionsContainer.append(
+    "Mode: ", gameModeSelectMenu, document.createElement("br"),
+    "Map: ", mapSelectMenu, document.createElement("br"),
+    //"Bot count: "
+);
+
+main.append(playerListContainer, optionsContainer);
+
+const footer = document.createElement("footer");
+footer.style.marginTop = "10px";
+const startButton = document.createElement("button");
+const leaveButton = document.createElement("button");
+startButton.textContent = "Start game";
+leaveButton.textContent = "Leave lobby";
+startButton.addEventListener("click", startGame);
+leaveButton.addEventListener("click", () => leaveLobby());
+footer.append(leaveButton, startButton);
+
+windowElement.append(header, main, footer);
+
+/** @param {HTMLSelectElement} element  */
+function setSelectMenuOptions(options, element) {
+    options.forEach(data => {
+        const option = document.createElement("option");
+        option.setAttribute("value", data.value);
+        option.textContent = data.label;
+        element.append(option);
+    })
+}
+
+function showJoinPrompt() {
+    const code = prompt("Enter a lobby code or leave blank to create a new lobby");
+    if (code === null) return;
+    currentCode = code;
+
+    //WindowManager.openWindow("customLobby");
+    isActive = true;
+    joinLobby();
+}
+function sendMessage(type, data) {
+    const message = data !== undefined ? { t: type, d: data } : { t: type }
+    const originalArray = textEncoder.encode(JSON.stringify(message));
+    const buffer = new ArrayBuffer(originalArray.length + 1);
+    const view = new DataView(buffer);
+    // Set the first byte to the custom message marker
+    view.setUint8(0, customMessageMarker);
+    // Copy the original array starting from the second byte
+    const uint8ArrayView = new Uint8Array(buffer, 1);
+    uint8ArrayView.set(originalArray);
+    sendRaw(1, buffer);
+}
+/** @param {Uint8Array} raw */
+function isCustomMessage(raw) {
+    if (raw[0] !== customMessageMarker) return false;
+    if (raw.length === 1) return true; // ping
+    const subArray = new Uint8Array(raw.buffer, 1);
+    const message = JSON.parse(textDecoder.decode(subArray));
+    const { t: type, d: data } = message;
+    if (type === "lobby") {
+        WindowManager.openWindow("customLobby");
+        header.textContent = "Custom Lobby " + data.code;
+        gameModeSelectMenu.value = data.options.mode.toString();
+        mapSelectMenu.value = data.options.map.toString();
+        displayPlayers(data.players);
+    } else if (type === "addPlayer") addPlayer(data);
+    else if (type === "removePlayer") {
+        const index = data;
+        playerElements[index].remove();
+        playerElements.splice(index, 1);
+        updatePlayerCount();
+    } else if (type === "options") {
+        console.log(data);
+        const [option, value] = data;
+        if (option === "mode") gameModeSelectMenu.value = value.toString();
+        else if (option === "map") mapSelectMenu.value = value.toString();
+    }
+    return true;
+}
+/** @type {HTMLDivElement[]} */
+let playerElements = [];
+/** @param {{ name: string }} player */
+function addPlayer(player) {
+    const div = document.createElement("div");
+    div.className = "lobby-player";
+    div.textContent = player.name;
+    playerList.append(div);
+    playerElements.push(div);
+    updatePlayerCount();
+}
+/** @param {{ name: string }[]} players */
+function displayPlayers(players) {
+    playerElements = [];
+    playerList.innerHTML = "";
+    players.forEach(addPlayer);
+    updatePlayerCount();
+}
+function updatePlayerCount() {
+    playerCount.textContent = `${playerElements.length} Player${playerElements.length === 1 ? "" : "s"}`
+}
+
+function getSocketURL() {
+    return socketURL + (currentCode === "" ? "create" : "join?" + currentCode)
+}
+function startGame() {
+    WindowManager.closeWindow("customLobby");
+    sendMessage("startGame" /*{ mode: gameModeSelectMenu.value, map: mapSelectMenu.value }*/);
+}
+
+
+function setJoinFunction(f) { joinLobby = f; }
+function setLeaveFunction(f) { leaveLobby = f; }
+function setSendFunction(f) { sendRaw = f; }
+function setActive(active) {
+    isActive = active;
+    if (active === false) WindowManager.closeWindow("customLobby");
+}
+const gameInterface = { showJoinPrompt, isCustomMessage, getSocketURL, setJoinFunction, setLeaveFunction, setSendFunction, setMapInfo, isActive: () => isActive, setActive }
+
+const customLobby = gameInterface
+export default customLobby

src/gameInterface.js

@@ -1,7 +1,7 @@
 const playerDataProperties = ["playerTerritories", "playerBalances", "rawPlayerNames"];
 const gameObjectProperties = ["playerId", "gIsTeamGame", "gHumans", "gLobbyMaxJoin", "gameState", "gIsSingleplayer"];
 export const getVar = varName => {
-    if (playerDataProperties.includes(varName)) return window[dictionary.playerData][dictionary[varName]];
+    if (playerDataProperties.includes(varName)) return window[dictionary.playerData]?.[dictionary[varName]];
-    if (gameObjectProperties.includes(varName)) return window[dictionary.game][dictionary[varName]];
+    if (gameObjectProperties.includes(varName)) return window[dictionary.game]?.[dictionary[varName]];
     return window[dictionary[varName]]
 };

src/main.js

@@ -1,5 +1,5 @@
-const fx_version = '0.6.5.6'; // FX Client Version
+const fx_version = '0.6.6'; // FX Client Version
-const fx_update = 'Oct 3'; // FX Client Last Updated
+const fx_update = 'Oct 14'; // FX Client Last Updated
 
 import settingsManager from './settings.js';
 import { clanFilter, leaderboardFilter } from "./clanFilters.js";
@@ -10,6 +10,7 @@ import playerList from "./playerList.js";
 import gameScriptUtils from "./gameScriptUtils.js";
 import hoveringTooltip from "./hoveringTooltip.js";
 import { keybindFunctions, keybindHandler } from "./keybinds.js";
+import customLobby from './customLobby.js';
 
 window.__fx = window.__fx || {};
 const __fx = window.__fx;
@@ -26,5 +27,6 @@ __fx.playerList = playerList;
 __fx.hoveringTooltip = hoveringTooltip;
 __fx.clanFilter = clanFilter;
 __fx.wins = winCounter;
+__fx.customLobby = customLobby;
 
 console.log('Successfully loaded FX Client');

src/windowManager.js

@@ -1,4 +1,14 @@
 var windows = {};
+const container = document.getElementById("windowContainer");
+function create(info) {
+    const window = document.createElement("div");
+    info.element = window;
+    window.className = "window" + (info.classes !== undefined ? " " + info.classes : " scrollable selectable");
+    window.style.display = "none";
+    container.appendChild(window);
+    add(info);
+    return window;
+}
 function add(newWindow) {
     windows[newWindow.name] = newWindow;
     windows[newWindow.name].isOpen = false;
@@ -17,11 +27,11 @@ function closeWindow(windowName) {
 };
 function closeAll() {
     Object.values(windows).forEach(function (windowObj) {
-        closeWindow(windowObj.name);
+        if (windowObj.closable !== false) closeWindow(windowObj.name);
     });
 };
 document.getElementById("canvasA").addEventListener("mousedown", closeAll);
 document.getElementById("canvasA").addEventListener("touchstart", closeAll, { passive: true });
 document.addEventListener("keydown", event => { if (event.key === "Escape") closeAll(); });
 
-export default { add, openWindow, closeWindow, closeAll }
+export default { create, add, openWindow, closeWindow, closeAll }

static/index.html

@@ -59,7 +59,7 @@
 
 <body onload="aiCommand746(0);">
     <canvas id="canvasA" width="128" height="128"></canvas>
-    <span><div class="window flex settings" style="display:none">
+    <span id="windowContainer"><div class="window flex-column settings" style="display:none">
         <h1>Settings</h1>
         <div class="scrollable"></div>
         <hr>

static/main.css

@@ -34,11 +34,31 @@
 	z-index         : 10;
 }
 
-.window.flex {
+.flex {
+	display: flex;
+}
+
+.flex-column {
 	display       : flex;
 	flex-direction: column;
 }
 
+.customlobby-main {
+	display: flex;
+    justify-content: space-evenly;
+    flex-wrap: wrap;
+	gap: 10px;
+}
+
+.lobby-player {
+	margin: 5px;
+	width: 15rem;
+}
+
+.text-align-center {
+	text-align: center;
+}
+
 hr {
 	width: 100%;
 }
@@ -54,6 +74,13 @@ hr {
 	transition      : 0.2s;
 	border          : 1px solid #fff;
 	border-radius   : 5px;
+	margin          : 5px;
+}
+
+.window.settings button,
+.window.settings input,
+.window.settings select {
+	margin: 0px;
 }
 
 h1 {