Minimal change to start the game

.gitignore

@@ -0,0 +1 @@
+node_modules

README.md

@@ -0,0 +1,20 @@
+# Quick 3D MMORPG
+Absolutely 100% unsupported, and full of infuriating bugs.
+
+## Prerequisites
+- Node.js installed
+- npm installed
+
+## Installation
+```sh
+cd server
+npm install
+```
+
+## Usage
+1. Start the server
+   ```sh
+   cd server
+   npm start
+   ```
+2. Open [http://localhost:3000](http://localhost:3000) in your browser

server/index.mjs

@@ -1,4 +1,3 @@
-
 // const http = require('http');
 // const server = http.createServer();
 // const io = require('socket.io')(server,
@@ -9,21 +8,45 @@
 //   }
 // );
 
-
 import * as http from 'http';
 import * as socket_io from 'socket.io';
+import express from 'express';
+import morgan from 'morgan';
 
-import {world_server} from './src/world-server.mjs';
-
+import { world_server } from './src/world-server.mjs';
 
 function Main() {
   const port = process.env.PORT || 3000;
 
-  const server = http.createServer();
+  // init express
+  const app = express();
+  app.use(morgan('dev'));
+  app.use(express.static('../client'));
+
+  // init socket.io
+  const server = http.createServer(app);
   const io = new socket_io.Server(server, {
-      cors: {
-          origin: '*'
-      }
+    cors: {
+      origin: '*'
+    }
+  });
+
+  // express 404
+  app.use((_req, _res, next) => {
+    const err = new Error('Not found');
+    err.status = 404;
+    next(err);
+  });
+
+  // express error handler
+  app.use((err, req, res, _next) => {
+    res.json({
+      error: {
+        path: req.path,
+        status: err.status || 500,
+        msg: err.message,
+      },
+    });
   });
 
   server.listen(port, () => {
@@ -34,23 +57,8 @@ function Main() {
   _WORLD.Run();
 }
 
-
 Main();
 
-
-
-
-
-
-
-
-
-
-
-
-
-
-
 // app.all("/socket.io/*", function(req, res, next) {
 //   res.header("Access-Control-Allow-Origin", "*");
 //   res.header("Access-Control-Allow-Headers", "Cache-Control, Pragma, Origin, Authorization, Content-Type, X-Requested-With");
@@ -78,7 +86,6 @@ Main();
 //   }
 // };
 
-
 // class WorldServer {
 //   constructor() {
 //     this.SetupIO_();
@@ -87,15 +94,14 @@ Main();
 //   SetupIO_() {
 //     io.on('connection', socket => {
 //       this.clients_[socket.id] = new Client(socket);
-//     });    
+//     });
 //   }
 // };
 
-
 // class World {
 //   constructor() {
 //     this.server_ = new WorldServer();
 //   }
 // };
 
-// const _WORLD = new World();
+// const _WORLD = new World();