aboutsummaryrefslogtreecommitdiff
diff options
context:
space:
mode:
authorTom Smeding <tom.smeding@gmail.com>2018-06-23 20:42:38 +0200
committerTom Smeding <tom.smeding@gmail.com>2018-06-23 20:42:38 +0200
commitdcb5d9477cbc2d721ab5424e888bd091a714d5ab (patch)
tree858a8b175060829f8dd56e21dffa5fb0b23b9672
Initial
Diffstat
-rw-r--r--.gitignore1
-rw-r--r--game.css33
-rw-r--r--game.html16
-rw-r--r--game.js243
-rw-r--r--package-lock.json647
-rw-r--r--package.json15
-rwxr-xr-xserver.js134
7 files changed, 1089 insertions, 0 deletions
diff --git a/.gitignore b/.gitignore
new file mode 100644
index 0000000..3c3629e
--- /dev/null
+++ b/.gitignore
@@ -0,0 +1 @@
+node_modules
diff --git a/game.css b/game.css
new file mode 100644
index 0000000..e1d198a
--- /dev/null
+++ b/game.css
@@ -0,0 +1,33 @@
+html, body, #cvs {
+ margin: 0;
+ padding: 0;
+ width: 100%;
+ height: 100%;
+ overflow: hidden;
+}
+
+body {
+ position: relative;
+ font-family: sans-serif;
+}
+
+#overlay-container {
+ position: absolute;
+ left: 0;
+ top: 0;
+ right: 0;
+ bottom: 0;
+ align-items: center;
+ display: flex;
+ justify-content: center;
+}
+
+#status {
+ color: #ffffff;
+ font-size: 40pt;
+ text-shadow: 0px 0px 3px #000000;
+
+ user-select: none;
+ -moz-user-select: none;
+ -webkit-user-select: none;
+}
diff --git a/game.html b/game.html
new file mode 100644
index 0000000..ac0f0cf
--- /dev/null
+++ b/game.html
@@ -0,0 +1,16 @@
+<!doctype html>
+<html>
+<head>
+<title>Pong MP</title>
+<meta charset="utf-8">
+<script src="/socket.io/socket.io.js"></script>
+<script src="/game.js"></script>
+<link rel="stylesheet" href="/game.css">
+</head>
+<body>
+<canvas id="cvs"></canvas>
+<div id="overlay-container">
+ <div id="status"></div>
+</div>
+</body>
+</html>
diff --git a/game.js b/game.js
new file mode 100644
index 0000000..4be774a
--- /dev/null
+++ b/game.js
@@ -0,0 +1,243 @@
+"use strict";
+
+var boardRatio = 1.5;
+var ballRadius = 0.01, padWidth = 0.01, padHeight = 0.15, padX = 0.01;
+var padBaseSpeed = 0.8;
+
+var gameId;
+var cvs, ctx, cvsW, cvsH, bdW, bdH, bdltX, bdltY;
+var socket;
+var playing = false, flip = false;
+var ballX, ballY, ballVX, ballVY;
+var padPos, padVel, pad2Pos, pad2Vel;
+
+function redraw() {
+ ctx.fillStyle = "#000000";
+ ctx.fillRect(0, 0, cvsW, cvsH);
+
+ redrawFast();
+}
+
+function calcBallX() {return bdltX + bdW * (flip ? 1 - ballX : ballX);}
+function calcBallY() {return bdltY + bdH * ballY;}
+function calcPadY() {return bdltY + bdH * ((flip ? pad2Pos : padPos) - padHeight / 2);}
+function calcPad2Y() {return bdltY + bdH * ((flip ? padPos : pad2Pos) - padHeight / 2);}
+
+function redrawFast() {
+ ctx.strokeStyle = "#ffffff";
+ ctx.lineWidth = 2;
+ ctx.strokeRect(bdltX - 1, bdltY - 1, bdW + 2, bdH + 2);
+
+ ctx.lineWidth = 1;
+ ctx.beginPath();
+ ctx.moveTo(bdltX + bdW / 2 | 0, bdltY);
+ ctx.lineTo(bdltX + bdW / 2 | 0, bdltY + bdH);
+ ctx.stroke();
+
+ if (playing) {
+ ctx.fillStyle = "#ffffff";
+ ctx.beginPath();
+ ctx.arc(calcBallX(), calcBallY(), ballRadius * bdW, 0, 2 * Math.PI);
+ ctx.rect(bdltX + bdW * padX, calcPadY(), bdW * padWidth, bdH * padHeight);
+ ctx.rect(bdltX + bdW * (1 - padX - padWidth), calcPad2Y(), bdW * padWidth, bdH * padHeight);
+ ctx.fill();
+ }
+}
+
+function undrawElements() {
+ ctx.fillStyle = "#000000";
+ ctx.beginPath();
+ ctx.rect(
+ calcBallX() - ballRadius * bdW - 2, calcBallY() - ballRadius * bdW - 2,
+ 2 * ballRadius * bdW + 4, 2 * ballRadius * bdW + 4);
+ ctx.rect(
+ bdltX + bdW * padX - 2, calcPadY() - 2,
+ bdW * padWidth + 4, bdH * padHeight + 4);
+ ctx.rect(
+ bdltX + bdW * (1 - padX - padWidth) - 2, calcPad2Y() - 2,
+ bdW * padWidth + 4, bdH * padHeight + 4);
+ ctx.fill();
+}
+
+function resizeHandler() {
+ var rect = cvs.getBoundingClientRect();
+ cvsW = cvs.width = rect.width;
+ cvsH = cvs.height = rect.height;
+ // I believe this stuff is correct.
+ if (cvsH * boardRatio > cvsW) {
+ bdW = cvsW;
+ bdH = bdW / boardRatio | 0;
+ bdltX = 2;
+ bdltY = (cvsH - bdH) / 2 + 2 | 0;
+ bdW -= 4; bdH -= 4;
+ } else {
+ bdH = cvsH;
+ bdW = boardRatio * bdH | 0;
+ bdltX = (cvsW - bdW) / 2 + 2 | 0;
+ bdltY = 2;
+ bdW -= 4; bdH -= 4;
+ }
+
+ redraw();
+}
+
+function displayStatus(msg) {
+ document.getElementById("status").innerHTML = msg;
+}
+
+function openGame() {
+ socket = io();
+ socket.on("redirect", function(url) {
+ location.href = url;
+ });
+
+ socket.on("status", function(msg) {
+ displayStatus(msg);
+ });
+
+ socket.on("serve", function(side, x, y) {
+ playing = true;
+ flip = side == "right";
+ ballX = x; ballY = y;
+ padPos = pad2Pos = 0.5;
+ redraw();
+ });
+
+ socket.on("stop", function() {
+ playing = false;
+ stopPhysicsLoop();
+ stopGraphicsLoop();
+ redraw();
+ });
+
+ socket.on("startBall", function() {
+ initPhysics();
+ ballVX = -0.5 / boardRatio;
+ ballVY = -0.5;
+ startPhysicsLoop();
+ startGraphicsLoop();
+ });
+
+ socket.on("start", function() {
+ initPhysics();
+ ballVX = 0.5 / boardRatio;
+ ballVY = -0.5;
+ startPhysicsLoop();
+ startGraphicsLoop();
+ });
+
+ socket.on("padvec", function(pos, vel) {
+ pad2Pos = pos;
+ pad2Vel = vel;
+ });
+
+ socket.emit("open", gameId);
+}
+
+var graphicsLoopId = null, physicsLoopId = null;
+
+function startGraphicsLoop() {
+ // undrawElements();
+ redraw(); // TODO: redrawFast
+ graphicsLoopId = requestAnimationFrame(startGraphicsLoop);
+}
+
+function stopGraphicsLoop() {
+ if (graphicsLoopId == null) return;
+ cancelAnimationFrame(graphicsLoopId);
+ graphicsLoopId = null;
+}
+
+function startPhysicsLoop() {
+ var interval = 1 / 120;
+ physicsLoopId = setInterval(function() {
+ advancePhysics(interval);
+ }, interval * 1000);
+}
+
+function stopPhysicsLoop() {
+ if (physicsLoopId == null) return;
+ clearInterval(physicsLoopId);
+ physicsLoopId = null;
+}
+
+function initPhysics() {
+ ballX = ballY = 0.5;
+ ballVX = ballVY = 0;
+ padPos = pad2Pos = 0.5;
+ padVel = pad2Vel = 0;
+}
+
+function advancePhysics(deltaT) {
+ var newballX = ballX + ballVX * deltaT;
+ var newballY = ballY + ballVY * deltaT;
+ var newpadPos = padPos + padVel * deltaT;
+ var newpad2Pos = pad2Pos + pad2Vel * deltaT;
+
+ var t;
+ if (newballY <= ballRadius) {
+ t = (ballRadius - ballY) / ballVY;
+ } else if (newballY >= 1 - ballRadius) {
+ t = (1 - ballRadius - ballY) / ballVY;
+ } else {
+ t = -1;
+ }
+ if (t >= 0) {
+ newballY = ballY + ballVY * (2 * t - deltaT);
+ ballVY = -ballVY;
+ }
+
+ if (newballX <= padX + padWidth + ballRadius &&
+ Math.abs(newballY - padPos) < padHeight / 2 + ballRadius) {
+ t = (padX + padWidth + ballRadius - ballX) / ballVX;
+ } else if (newballX >= 1 - (padX + padWidth + ballRadius) &&
+ Math.abs(newballY - pad2Pos) < padHeight / 2 + ballRadius) {
+ t = (1 - (padX + padWidth + ballRadius) - ballX) / ballVX;
+ } else {
+ t = -1;
+ }
+ if (t >= 0) {
+ newballX = ballX + ballVX * (2 * t - deltaT);
+ ballVX = -ballVX;
+ }
+
+ ballX = newballX;
+ ballY = newballY;
+ padPos = newpadPos;
+ pad2Pos = newpad2Pos;
+}
+
+function setupBindings() {
+ window.addEventListener("keydown", function(ev) {
+ if (ev.key == "w" || ev.key == "ArrowUp") {
+ padVel = -padBaseSpeed;
+ socket.emit("padvec", padPos, padVel);
+ } else if (ev.key == "s" || ev.key == "ArrowDown") {
+ padVel = padBaseSpeed;
+ socket.emit("padvec", padPos, padVel);
+ }
+ });
+
+ window.addEventListener("keyup", function(ev) {
+ if (ev.key == "w" || ev.key == "ArrowUp" ||
+ ev.key == "s" || ev.key == "ArrowDown") {
+ padVel = 0;
+ socket.emit("padvec", padPos, padVel);
+ }
+ });
+}
+
+window.addEventListener("load", function() {
+ gameId = document.location.href.replace(/.*\//, "");
+
+ cvs = document.getElementById("cvs");
+ ctx = cvs.getContext("2d");
+
+ resizeHandler();
+
+ setupBindings();
+
+ openGame();
+});
+
+window.addEventListener("resize", resizeHandler);
diff --git a/package-lock.json b/package-lock.json
new file mode 100644
index 0000000..7c7e891
--- /dev/null
+++ b/package-lock.json
@@ -0,0 +1,647 @@
+{
+ "name": "pongmp",
+ "version": "0.1.0",
+ "lockfileVersion": 1,
+ "requires": true,
+ "dependencies": {
+ "accepts": {
+ "version": "1.3.5",
+ "resolved": "https://registry.npmjs.org/accepts/-/accepts-1.3.5.tgz",
+ "integrity": "sha1-63d99gEXI6OxTopywIBcjoZ0a9I=",
+ "requires": {
+ "mime-types": "~2.1.18",
+ "negotiator": "0.6.1"
+ }
+ },
+ "after": {
+ "version": "0.8.2",
+ "resolved": "https://registry.npmjs.org/after/-/after-0.8.2.tgz",
+ "integrity": "sha1-/ts5T58OAqqXaOcCvaI7UF+ufh8="
+ },
+ "array-flatten": {
+ "version": "1.1.1",
+ "resolved": "https://registry.npmjs.org/array-flatten/-/array-flatten-1.1.1.tgz",
+ "integrity": "sha1-ml9pkFGx5wczKPKgCJaLZOopVdI="
+ },
+ "arraybuffer.slice": {
+ "version": "0.0.7",
+ "resolved": "https://registry.npmjs.org/arraybuffer.slice/-/arraybuffer.slice-0.0.7.tgz",
+ "integrity": "sha512-wGUIVQXuehL5TCqQun8OW81jGzAWycqzFF8lFp+GOM5BXLYj3bKNsYC4daB7n6XjCqxQA/qgTJ+8ANR3acjrog=="
+ },
+ "async-limiter": {
+ "version": "1.0.0",
+ "resolved": "https://registry.npmjs.org/async-limiter/-/async-limiter-1.0.0.tgz",
+ "integrity": "sha512-jp/uFnooOiO+L211eZOoSyzpOITMXx1rBITauYykG3BRYPu8h0UcxsPNB04RR5vo4Tyz3+ay17tR6JVf9qzYWg=="
+ },
+ "backo2": {
+ "version": "1.0.2",
+ "resolved": "https://registry.npmjs.org/backo2/-/backo2-1.0.2.tgz",
+ "integrity": "sha1-MasayLEpNjRj41s+u2n038+6eUc="
+ },
+ "base64-arraybuffer": {
+ "version": "0.1.5",
+ "resolved": "https://registry.npmjs.org/base64-arraybuffer/-/base64-arraybuffer-0.1.5.tgz",
+ "integrity": "sha1-c5JncZI7Whl0etZmqlzUv5xunOg="
+ },
+ "base64id": {
+ "version": "1.0.0",
+ "resolved": "https://registry.npmjs.org/base64id/-/base64id-1.0.0.tgz",
+ "integrity": "sha1-R2iMuZu2gE8OBtPnY7HDLlfY5rY="
+ },
+ "better-assert": {
+ "version": "1.0.2",
+ "resolved": "https://registry.npmjs.org/better-assert/-/better-assert-1.0.2.tgz",
+ "integrity": "sha1-QIZrnhueC1W0gYlDEeaPr/rrxSI=",
+ "requires": {
+ "callsite": "1.0.0"
+ }
+ },
+ "blob": {
+ "version": "0.0.4",
+ "resolved": "https://registry.npmjs.org/blob/-/blob-0.0.4.tgz",
+ "integrity": "sha1-vPEwUspURj8w+fx+lbmkdjCpSSE="
+ },
+ "body-parser": {
+ "version": "1.18.2",
+ "resolved": "https://registry.npmjs.org/body-parser/-/body-parser-1.18.2.tgz",
+ "integrity": "sha1-h2eKGdhLR9hZuDGZvVm84iKxBFQ=",
+ "requires": {
+ "bytes": "3.0.0",
+ "content-type": "~1.0.4",
+ "debug": "2.6.9",
+ "depd": "~1.1.1",
+ "http-errors": "~1.6.2",
+ "iconv-lite": "0.4.19",
+ "on-finished": "~2.3.0",
+ "qs": "6.5.1",
+ "raw-body": "2.3.2",
+ "type-is": "~1.6.15"
+ },
+ "dependencies": {
+ "debug": {
+ "version": "2.6.9",
+ "resolved": "https://registry.npmjs.org/debug/-/debug-2.6.9.tgz",
+ "integrity": "sha512-bC7ElrdJaJnPbAP+1EotYvqZsb3ecl5wi6Bfi6BJTUcNowp6cvspg0jXznRTKDjm/E7AdgFBVeAPVMNcKGsHMA==",
+ "requires": {
+ "ms": "2.0.0"
+ }
+ }
+ }
+ },
+ "bytes": {
+ "version": "3.0.0",
+ "resolved": "https://registry.npmjs.org/bytes/-/bytes-3.0.0.tgz",
+ "integrity": "sha1-0ygVQE1olpn4Wk6k+odV3ROpYEg="
+ },
+ "callsite": {
+ "version": "1.0.0",
+ "resolved": "https://registry.npmjs.org/callsite/-/callsite-1.0.0.tgz",
+ "integrity": "sha1-KAOY5dZkvXQDi28JBRU+borxvCA="
+ },
+ "component-bind": {
+ "version": "1.0.0",
+ "resolved": "https://registry.npmjs.org/component-bind/-/component-bind-1.0.0.tgz",
+ "integrity": "sha1-AMYIq33Nk4l8AAllGx06jh5zu9E="
+ },
+ "component-emitter": {
+ "version": "1.2.1",
+ "resolved": "https://registry.npmjs.org/component-emitter/-/component-emitter-1.2.1.tgz",
+ "integrity": "sha1-E3kY1teCg/ffemt8WmPhQOaUJeY="
+ },
+ "component-inherit": {
+ "version": "0.0.3",
+ "resolved": "https://registry.npmjs.org/component-inherit/-/component-inherit-0.0.3.tgz",
+ "integrity": "sha1-ZF/ErfWLcrZJ1crmUTVhnbJv8UM="
+ },
+ "content-disposition": {
+ "version": "0.5.2",
+ "resolved": "https://registry.npmjs.org/content-disposition/-/content-disposition-0.5.2.tgz",
+ "integrity": "sha1-DPaLud318r55YcOoUXjLhdunjLQ="
+ },
+ "content-type": {
+ "version": "1.0.4",
+ "resolved": "https://registry.npmjs.org/content-type/-/content-type-1.0.4.tgz",
+ "integrity": "sha512-hIP3EEPs8tB9AT1L+NUqtwOAps4mk2Zob89MWXMHjHWg9milF/j4osnnQLXBCBFBk/tvIG/tUc9mOUJiPBhPXA=="
+ },
+ "cookie": {
+ "version": "0.3.1",
+ "resolved": "https://registry.npmjs.org/cookie/-/cookie-0.3.1.tgz",
+ "integrity": "sha1-5+Ch+e9DtMi6klxcWpboBtFoc7s="
+ },
+ "cookie-signature": {
+ "version": "1.0.6",
+ "resolved": "https://registry.npmjs.org/cookie-signature/-/cookie-signature-1.0.6.tgz",
+ "integrity": "sha1-4wOogrNCzD7oylE6eZmXNNqzriw="
+ },
+ "debug": {
+ "version": "3.1.0",
+ "resolved": "https://registry.npmjs.org/debug/-/debug-3.1.0.tgz",
+ "integrity": "sha512-OX8XqP7/1a9cqkxYw2yXss15f26NKWBpDXQd0/uK/KPqdQhxbPa994hnzjcE2VqQpDslf55723cKPUOGSmMY3g==",
+ "requires": {
+ "ms": "2.0.0"
+ }
+ },
+ "depd": {
+ "version": "1.1.2",
+ "resolved": "https://registry.npmjs.org/depd/-/depd-1.1.2.tgz",
+ "integrity": "sha1-m81S4UwJd2PnSbJ0xDRu0uVgtak="
+ },
+ "destroy": {
+ "version": "1.0.4",
+ "resolved": "https://registry.npmjs.org/destroy/-/destroy-1.0.4.tgz",
+ "integrity": "sha1-l4hXRCxEdJ5CBmE+N5RiBYJqvYA="
+ },
+ "ee-first": {
+ "version": "1.1.1",
+ "resolved": "https://registry.npmjs.org/ee-first/-/ee-first-1.1.1.tgz",
+ "integrity": "sha1-WQxhFWsK4vTwJVcyoViyZrxWsh0="
+ },
+ "encodeurl": {
+ "version": "1.0.2",
+ "resolved": "https://registry.npmjs.org/encodeurl/-/encodeurl-1.0.2.tgz",
+ "integrity": "sha1-rT/0yG7C0CkyL1oCw6mmBslbP1k="
+ },
+ "engine.io": {
+ "version": "3.2.0",
+ "resolved": "https://registry.npmjs.org/engine.io/-/engine.io-3.2.0.tgz",
+ "integrity": "sha512-mRbgmAtQ4GAlKwuPnnAvXXwdPhEx+jkc0OBCLrXuD/CRvwNK3AxRSnqK4FSqmAMRRHryVJP8TopOvmEaA64fKw==",
+ "requires": {
+ "accepts": "~1.3.4",
+ "base64id": "1.0.0",
+ "cookie": "0.3.1",
+ "debug": "~3.1.0",
+ "engine.io-parser": "~2.1.0",
+ "ws": "~3.3.1"
+ }
+ },
+ "engine.io-client": {
+ "version": "3.2.1",
+ "resolved": "https://registry.npmjs.org/engine.io-client/-/engine.io-client-3.2.1.tgz",
+ "integrity": "sha512-y5AbkytWeM4jQr7m/koQLc5AxpRKC1hEVUb/s1FUAWEJq5AzJJ4NLvzuKPuxtDi5Mq755WuDvZ6Iv2rXj4PTzw==",
+ "requires": {
+ "component-emitter": "1.2.1",
+ "component-inherit": "0.0.3",
+ "debug": "~3.1.0",
+ "engine.io-parser": "~2.1.1",
+ "has-cors": "1.1.0",
+ "indexof": "0.0.1",
+ "parseqs": "0.0.5",
+ "parseuri": "0.0.5",
+ "ws": "~3.3.1",
+ "xmlhttprequest-ssl": "~1.5.4",
+ "yeast": "0.1.2"
+ }
+ },
+ "engine.io-parser": {
+ "version": "2.1.2",
+ "resolved": "https://registry.npmjs.org/engine.io-parser/-/engine.io-parser-2.1.2.tgz",
+ "integrity": "sha512-dInLFzr80RijZ1rGpx1+56/uFoH7/7InhH3kZt+Ms6hT8tNx3NGW/WNSA/f8As1WkOfkuyb3tnRyuXGxusclMw==",
+ "requires": {
+ "after": "0.8.2",
+ "arraybuffer.slice": "~0.0.7",
+ "base64-arraybuffer": "0.1.5",
+ "blob": "0.0.4",
+ "has-binary2": "~1.0.2"
+ }
+ },
+ "escape-html": {
+ "version": "1.0.3",
+ "resolved": "https://registry.npmjs.org/escape-html/-/escape-html-1.0.3.tgz",
+ "integrity": "sha1-Aljq5NPQwJdN4cFpGI7wBR0dGYg="
+ },
+ "etag": {
+ "version": "1.8.1",
+ "resolved": "https://registry.npmjs.org/etag/-/etag-1.8.1.tgz",
+ "integrity": "sha1-Qa4u62XvpiJorr/qg6x9eSmbCIc="
+ },
+ "express": {
+ "version": "4.16.3",
+ "resolved": "https://registry.npmjs.org/express/-/express-4.16.3.tgz",
+ "integrity": "sha1-avilAjUNsyRuzEvs9rWjTSL37VM=",
+ "requires": {
+ "accepts": "~1.3.5",
+ "array-flatten": "1.1.1",
+ "body-parser": "1.18.2",
+ "content-disposition": "0.5.2",
+ "content-type": "~1.0.4",
+ "cookie": "0.3.1",
+ "cookie-signature": "1.0.6",
+ "debug": "2.6.9",
+ "depd": "~1.1.2",
+ "encodeurl": "~1.0.2",
+ "escape-html": "~1.0.3",
+ "etag": "~1.8.1",
+ "finalhandler": "1.1.1",
+ "fresh": "0.5.2",
+ "merge-descriptors": "1.0.1",
+ "methods": "~1.1.2",
+ "on-finished": "~2.3.0",
+ "parseurl": "~1.3.2",
+ "path-to-regexp": "0.1.7",
+ "proxy-addr": "~2.0.3",
+ "qs": "6.5.1",
+ "range-parser": "~1.2.0",
+ "safe-buffer": "5.1.1",
+ "send": "0.16.2",
+ "serve-static": "1.13.2",
+ "setprototypeof": "1.1.0",
+ "statuses": "~1.4.0",
+ "type-is": "~1.6.16",
+ "utils-merge": "1.0.1",
+ "vary": "~1.1.2"
+ },
+ "dependencies": {
+ "debug": {
+ "version": "2.6.9",
+ "resolved": "https://registry.npmjs.org/debug/-/debug-2.6.9.tgz",
+ "integrity": "sha512-bC7ElrdJaJnPbAP+1EotYvqZsb3ecl5wi6Bfi6BJTUcNowp6cvspg0jXznRTKDjm/E7AdgFBVeAPVMNcKGsHMA==",
+ "requires": {
+ "ms": "2.0.0"
+ }
+ },
+ "safe-buffer": {
+ "version": "5.1.1",
+ "resolved": "https://registry.npmjs.org/safe-buffer/-/safe-buffer-5.1.1.tgz",
+ "integrity": "sha512-kKvNJn6Mm93gAczWVJg7wH+wGYWNrDHdWvpUmHyEsgCtIwwo3bqPtV4tR5tuPaUhTOo/kvhVwd8XwwOllGYkbg=="
+ }
+ }
+ },
+ "finalhandler": {
+ "version": "1.1.1",
+ "resolved": "https://registry.npmjs.org/finalhandler/-/finalhandler-1.1.1.tgz",
+ "integrity": "sha512-Y1GUDo39ez4aHAw7MysnUD5JzYX+WaIj8I57kO3aEPT1fFRL4sr7mjei97FgnwhAyyzRYmQZaTHb2+9uZ1dPtg==",
+ "requires": {
+ "debug": "2.6.9",
+ "encodeurl": "~1.0.2",
+ "escape-html": "~1.0.3",
+ "on-finished": "~2.3.0",
+ "parseurl": "~1.3.2",
+ "statuses": "~1.4.0",
+ "unpipe": "~1.0.0"
+ },
+ "dependencies": {
+ "debug": {
+ "version": "2.6.9",
+ "resolved": "https://registry.npmjs.org/debug/-/debug-2.6.9.tgz",
+ "integrity": "sha512-bC7ElrdJaJnPbAP+1EotYvqZsb3ecl5wi6Bfi6BJTUcNowp6cvspg0jXznRTKDjm/E7AdgFBVeAPVMNcKGsHMA==",
+ "requires": {
+ "ms": "2.0.0"
+ }
+ }
+ }
+ },
+ "forwarded": {
+ "version": "0.1.2",
+ "resolved": "https://registry.npmjs.org/forwarded/-/forwarded-0.1.2.tgz",
+ "integrity": "sha1-mMI9qxF1ZXuMBXPozszZGw/xjIQ="
+ },
+ "fresh": {
+ "version": "0.5.2",
+ "resolved": "https://registry.npmjs.org/fresh/-/fresh-0.5.2.tgz",
+ "integrity": "sha1-PYyt2Q2XZWn6g1qx+OSyOhBWBac="
+ },
+ "has-binary2": {
+ "version": "1.0.3",
+ "resolved": "https://registry.npmjs.org/has-binary2/-/has-binary2-1.0.3.tgz",
+ "integrity": "sha512-G1LWKhDSvhGeAQ8mPVQlqNcOB2sJdwATtZKl2pDKKHfpf/rYj24lkinxf69blJbnsvtqqNU+L3SL50vzZhXOnw==",
+ "requires": {
+ "isarray": "2.0.1"
+ }
+ },
+ "has-cors": {
+ "version": "1.1.0",
+ "resolved": "https://registry.npmjs.org/has-cors/-/has-cors-1.1.0.tgz",
+ "integrity": "sha1-XkdHk/fqmEPRu5nCPu9J/xJv/zk="
+ },
+ "http-errors": {
+ "version": "1.6.3",
+ "resolved": "https://registry.npmjs.org/http-errors/-/http-errors-1.6.3.tgz",
+ "integrity": "sha1-i1VoC7S+KDoLW/TqLjhYC+HZMg0=",
+ "requires": {
+ "depd": "~1.1.2",
+ "inherits": "2.0.3",
+ "setprototypeof": "1.1.0",
+ "statuses": ">= 1.4.0 < 2"
+ }
+ },
+ "iconv-lite": {
+ "version": "0.4.19",
+ "resolved": "https://registry.npmjs.org/iconv-lite/-/iconv-lite-0.4.19.tgz",
+ "integrity": "sha512-oTZqweIP51xaGPI4uPa56/Pri/480R+mo7SeU+YETByQNhDG55ycFyNLIgta9vXhILrxXDmF7ZGhqZIcuN0gJQ=="
+ },
+ "indexof": {
+ "version": "0.0.1",
+ "resolved": "https://registry.npmjs.org/indexof/-/indexof-0.0.1.tgz",
+ "integrity": "sha1-gtwzbSMrkGIXnQWrMpOmYFn9Q10="
+ },
+ "inherits": {
+ "version": "2.0.3",
+ "resolved": "https://registry.npmjs.org/inherits/-/inherits-2.0.3.tgz",
+ "integrity": "sha1-Yzwsg+PaQqUC9SRmAiSA9CCCYd4="
+ },
+ "ipaddr.js": {
+ "version": "1.6.0",
+ "resolved": "https://registry.npmjs.org/ipaddr.js/-/ipaddr.js-1.6.0.tgz",
+ "integrity": "sha1-4/o1e3c9phnybpXwSdBVxyeW+Gs="
+ },
+ "isarray": {
+ "version": "2.0.1",
+ "resolved": "https://registry.npmjs.org/isarray/-/isarray-2.0.1.tgz",
+ "integrity": "sha1-o32U7ZzaLVmGXJ92/llu4fM4dB4="
+ },
+ "media-typer": {
+ "version": "0.3.0",
+ "resolved": "https://registry.npmjs.org/media-typer/-/media-typer-0.3.0.tgz",
+ "integrity": "sha1-hxDXrwqmJvj/+hzgAWhUUmMlV0g="
+ },
+ "merge-descriptors": {
+ "version": "1.0.1",
+ "resolved": "https://registry.npmjs.org/merge-descriptors/-/merge-descriptors-1.0.1.tgz",
+ "integrity": "sha1-sAqqVW3YtEVoFQ7J0blT8/kMu2E="
+ },
+ "methods": {
+ "version": "1.1.2",
+ "resolved": "https://registry.npmjs.org/methods/-/methods-1.1.2.tgz",
+ "integrity": "sha1-VSmk1nZUE07cxSZmVoNbD4Ua/O4="
+ },
+ "mime": {
+ "version": "1.4.1",
+ "resolved": "https://registry.npmjs.org/mime/-/mime-1.4.1.tgz",
+ "integrity": "sha512-KI1+qOZu5DcW6wayYHSzR/tXKCDC5Om4s1z2QJjDULzLcmf3DvzS7oluY4HCTrc+9FiKmWUgeNLg7W3uIQvxtQ=="
+ },
+ "mime-db": {
+ "version": "1.33.0",
+ "resolved": "https://registry.npmjs.org/mime-db/-/mime-db-1.33.0.tgz",
+ "integrity": "sha512-BHJ/EKruNIqJf/QahvxwQZXKygOQ256myeN/Ew+THcAa5q+PjyTTMMeNQC4DZw5AwfvelsUrA6B67NKMqXDbzQ=="
+ },
+ "mime-types": {
+ "version": "2.1.18",
+ "resolved": "https://registry.npmjs.org/mime-types/-/mime-types-2.1.18.tgz",
+ "integrity": "sha512-lc/aahn+t4/SWV/qcmumYjymLsWfN3ELhpmVuUFjgsORruuZPVSwAQryq+HHGvO/SI2KVX26bx+En+zhM8g8hQ==",
+ "requires": {
+ "mime-db": "~1.33.0"
+ }
+ },
+ "ms": {
+ "version": "2.0.0",
+ "resolved": "https://registry.npmjs.org/ms/-/ms-2.0.0.tgz",
+ "integrity": "sha1-VgiurfwAvmwpAd9fmGF4jeDVl8g="
+ },
+ "negotiator": {
+ "version": "0.6.1",
+ "resolved": "https://registry.npmjs.org/negotiator/-/negotiator-0.6.1.tgz",
+ "integrity": "sha1-KzJxhOiZIQEXeyhWP7XnECrNDKk="
+ },
+ "object-component": {
+ "version": "0.0.3",
+ "resolved": "https://registry.npmjs.org/object-component/-/object-component-0.0.3.tgz",
+ "integrity": "sha1-8MaapQ78lbhmwYb0AKM3acsvEpE="
+ },
+ "on-finished": {
+ "version": "2.3.0",
+ "resolved": "https://registry.npmjs.org/on-finished/-/on-finished-2.3.0.tgz",
+ "integrity": "sha1-IPEzZIGwg811M3mSoWlxqi2QaUc=",
+ "requires": {
+ "ee-first": "1.1.1"
+ }
+ },
+ "parseqs": {
+ "version": "0.0.5",
+ "resolved": "https://registry.npmjs.org/parseqs/-/parseqs-0.0.5.tgz",
+ "integrity": "sha1-1SCKNzjkZ2bikbouoXNoSSGouJ0=",
+ "requires": {
+ "better-assert": "~1.0.0"
+ }
+ },
+ "parseuri": {
+ "version": "0.0.5",
+ "resolved": "https://registry.npmjs.org/parseuri/-/parseuri-0.0.5.tgz",
+ "integrity": "sha1-gCBKUNTbt3m/3G6+J3jZDkvOMgo=",
+ "requires": {
+ "better-assert": "~1.0.0"
+ }
+ },
+ "parseurl": {
+ "version": "1.3.2",
+ "resolved": "https://registry.npmjs.org/parseurl/-/parseurl-1.3.2.tgz",
+ "integrity": "sha1-/CidTtiZMRlGDBViUyYs3I3mW/M="
+ },
+ "path-to-regexp": {
+ "version": "0.1.7",
+ "resolved": "https://registry.npmjs.org/path-to-regexp/-/path-to-regexp-0.1.7.tgz",
+ "integrity": "sha1-32BBeABfUi8V60SQ5yR6G/qmf4w="
+ },
+ "proxy-addr": {
+ "version": "2.0.3",
+ "resolved": "https://registry.npmjs.org/proxy-addr/-/proxy-addr-2.0.3.tgz",
+ "integrity": "sha512-jQTChiCJteusULxjBp8+jftSQE5Obdl3k4cnmLA6WXtK6XFuWRnvVL7aCiBqaLPM8c4ph0S4tKna8XvmIwEnXQ==",
+ "requires": {
+ "forwarded": "~0.1.2",
+ "ipaddr.js": "1.6.0"
+ }
+ },
+ "qs": {
+ "version": "6.5.1",
+ "resolved": "https://registry.npmjs.org/qs/-/qs-6.5.1.tgz",
+ "integrity": "sha512-eRzhrN1WSINYCDCbrz796z37LOe3m5tmW7RQf6oBntukAG1nmovJvhnwHHRMAfeoItc1m2Hk02WER2aQ/iqs+A=="
+ },
+ "range-parser": {
+ "version": "1.2.0",
+ "resolved": "https://registry.npmjs.org/range-parser/-/range-parser-1.2.0.tgz",
+ "integrity": "sha1-9JvmtIeJTdxA3MlKMi9hEJLgDV4="
+ },
+ "raw-body": {
+ "version": "2.3.2",
+ "resolved": "https://registry.npmjs.org/raw-body/-/raw-body-2.3.2.tgz",
+ "integrity": "sha1-vNYMd9Prk83gBQKVw/N5OJvIj4k=",
+ "requires": {
+ "bytes": "3.0.0",
+ "http-errors": "1.6.2",
+ "iconv-lite": "0.4.19",
+ "unpipe": "1.0.0"
+ },
+ "dependencies": {
+ "depd": {
+ "version": "1.1.1",
+ "resolved": "https://registry.npmjs.org/depd/-/depd-1.1.1.tgz",
+ "integrity": "sha1-V4O04cRZ8G+lyif5kfPQbnoxA1k="
+ },
+ "http-errors": {
+ "version": "1.6.2",
+ "resolved": "https://registry.npmjs.org/http-errors/-/http-errors-1.6.2.tgz",
+ "integrity": "sha1-CgAsyFcHGSp+eUbO7cERVfYOxzY=",
+ "requires": {
+ "depd": "1.1.1",
+ "inherits": "2.0.3",
+ "setprototypeof": "1.0.3",
+ "statuses": ">= 1.3.1 < 2"
+ }
+ },
+ "setprototypeof": {
+ "version": "1.0.3",
+ "resolved": "https://registry.npmjs.org/setprototypeof/-/setprototypeof-1.0.3.tgz",
+ "integrity": "sha1-ZlZ+NwQ+608E2RvWWMDL77VbjgQ="
+ }
+ }
+ },
+ "safe-buffer": {
+ "version": "5.1.2",
+ "resolved": "https://registry.npmjs.org/safe-buffer/-/safe-buffer-5.1.2.tgz",
+ "integrity": "sha512-Gd2UZBJDkXlY7GbJxfsE8/nvKkUEU1G38c1siN6QP6a9PT9MmHB8GnpscSmMJSoF8LOIrt8ud/wPtojys4G6+g=="
+ },
+ "send": {
+ "version": "0.16.2",
+ "resolved": "https://registry.npmjs.org/send/-/send-0.16.2.tgz",
+ "integrity": "sha512-E64YFPUssFHEFBvpbbjr44NCLtI1AohxQ8ZSiJjQLskAdKuriYEP6VyGEsRDH8ScozGpkaX1BGvhanqCwkcEZw==",
+ "requires": {
+ "debug": "2.6.9",
+ "depd": "~1.1.2",
+ "destroy": "~1.0.4",
+ "encodeurl": "~1.0.2",
+ "escape-html": "~1.0.3",
+ "etag": "~1.8.1",
+ "fresh": "0.5.2",
+ "http-errors": "~1.6.2",
+ "mime": "1.4.1",
+ "ms": "2.0.0",
+ "on-finished": "~2.3.0",
+ "range-parser": "~1.2.0",
+ "statuses": "~1.4.0"
+ },
+ "dependencies": {
+ "debug": {
+ "version": "2.6.9",
+ "resolved": "https://registry.npmjs.org/debug/-/debug-2.6.9.tgz",
+ "integrity": "sha512-bC7ElrdJaJnPbAP+1EotYvqZsb3ecl5wi6Bfi6BJTUcNowp6cvspg0jXznRTKDjm/E7AdgFBVeAPVMNcKGsHMA==",
+ "requires": {
+ "ms": "2.0.0"
+ }
+ }
+ }
+ },
+ "serve-static": {
+ "version": "1.13.2",
+ "resolved": "https://registry.npmjs.org/serve-static/-/serve-static-1.13.2.tgz",
+ "integrity": "sha512-p/tdJrO4U387R9oMjb1oj7qSMaMfmOyd4j9hOFoxZe2baQszgHcSWjuya/CiT5kgZZKRudHNOA0pYXOl8rQ5nw==",
+ "requires": {
+ "encodeurl": "~1.0.2",
+ "escape-html": "~1.0.3",
+ "parseurl": "~1.3.2",
+ "send": "0.16.2"
+ }
+ },
+ "setprototypeof": {
+ "version": "1.1.0",
+ "resolved": "https://registry.npmjs.org/setprototypeof/-/setprototypeof-1.1.0.tgz",
+ "integrity": "sha512-BvE/TwpZX4FXExxOxZyRGQQv651MSwmWKZGqvmPcRIjDqWub67kTKuIMx43cZZrS/cBBzwBcNDWoFxt2XEFIpQ=="
+ },
+ "socket.io": {
+ "version": "2.1.1",
+ "resolved": "https://registry.npmjs.org/socket.io/-/socket.io-2.1.1.tgz",
+ "integrity": "sha512-rORqq9c+7W0DAK3cleWNSyfv/qKXV99hV4tZe+gGLfBECw3XEhBy7x85F3wypA9688LKjtwO9pX9L33/xQI8yA==",
+ "requires": {
+ "debug": "~3.1.0",
+ "engine.io": "~3.2.0",
+ "has-binary2": "~1.0.2",
+ "socket.io-adapter": "~1.1.0",
+ "socket.io-client": "2.1.1",
+ "socket.io-parser": "~3.2.0"
+ }
+ },
+ "socket.io-adapter": {
+ "version": "1.1.1",
+ "resolved": "https://registry.npmjs.org/socket.io-adapter/-/socket.io-adapter-1.1.1.tgz",
+ "integrity": "sha1-KoBeihTWNyEk3ZFZrUUC+MsH8Gs="
+ },
+ "socket.io-client": {
+ "version": "2.1.1",
+ "resolved": "https://registry.npmjs.org/socket.io-client/-/socket.io-client-2.1.1.tgz",
+ "integrity": "sha512-jxnFyhAuFxYfjqIgduQlhzqTcOEQSn+OHKVfAxWaNWa7ecP7xSNk2Dx/3UEsDcY7NcFafxvNvKPmmO7HTwTxGQ==",
+ "requires": {
+ "backo2": "1.0.2",
+ "base64-arraybuffer": "0.1.5",
+ "component-bind": "1.0.0",
+ "component-emitter": "1.2.1",
+ "debug": "~3.1.0",
+ "engine.io-client": "~3.2.0",
+ "has-binary2": "~1.0.2",
+ "has-cors": "1.1.0",
+ "indexof": "0.0.1",
+ "object-component": "0.0.3",
+ "parseqs": "0.0.5",
+ "parseuri": "0.0.5",
+ "socket.io-parser": "~3.2.0",
+ "to-array": "0.1.4"
+ }
+ },
+ "socket.io-parser": {
+ "version": "3.2.0",
+ "resolved": "https://registry.npmjs.org/socket.io-parser/-/socket.io-parser-3.2.0.tgz",
+ "integrity": "sha512-FYiBx7rc/KORMJlgsXysflWx/RIvtqZbyGLlHZvjfmPTPeuD/I8MaW7cfFrj5tRltICJdgwflhfZ3NVVbVLFQA==",
+ "requires": {
+ "component-emitter": "1.2.1",
+ "debug": "~3.1.0",
+ "isarray": "2.0.1"
+ }
+ },
+ "statuses": {
+ "version": "1.4.0",
+ "resolved": "https://registry.npmjs.org/statuses/-/statuses-1.4.0.tgz",
+ "integrity": "sha512-zhSCtt8v2NDrRlPQpCNtw/heZLtfUDqxBM1udqikb/Hbk52LK4nQSwr10u77iopCW5LsyHpuXS0GnEc48mLeew=="
+ },
+ "to-array": {
+ "version": "0.1.4",
+ "resolved": "https://registry.npmjs.org/to-array/-/to-array-0.1.4.tgz",
+ "integrity": "sha1-F+bBH3PdTz10zaek/zI46a2b+JA="
+ },
+ "type-is": {
+ "version": "1.6.16",
+ "resolved": "https://registry.npmjs.org/type-is/-/type-is-1.6.16.tgz",
+ "integrity": "sha512-HRkVv/5qY2G6I8iab9cI7v1bOIdhm94dVjQCPFElW9W+3GeDOSHmy2EBYe4VTApuzolPcmgFTN3ftVJRKR2J9Q==",
+ "requires": {
+ "media-typer": "0.3.0",
+ "mime-types": "~2.1.18"
+ }
+ },
+ "ultron": {
+ "version": "1.1.1",
+ "resolved": "https://registry.npmjs.org/ultron/-/ultron-1.1.1.tgz",
+ "integrity": "sha512-UIEXBNeYmKptWH6z8ZnqTeS8fV74zG0/eRU9VGkpzz+LIJNs8W/zM/L+7ctCkRrgbNnnR0xxw4bKOr0cW0N0Og=="
+ },
+ "unpipe": {
+ "version": "1.0.0",
+ "resolved": "https://registry.npmjs.org/unpipe/-/unpipe-1.0.0.tgz",
+ "integrity": "sha1-sr9O6FFKrmFltIF4KdIbLvSZBOw="
+ },
+ "utils-merge": {
+ "version": "1.0.1",
+ "resolved": "https://registry.npmjs.org/utils-merge/-/utils-merge-1.0.1.tgz",
+ "integrity": "sha1-n5VxD1CiZ5R7LMwSR0HBAoQn5xM="
+ },
+ "vary": {
+ "version": "1.1.2",
+ "resolved": "https://registry.npmjs.org/vary/-/vary-1.1.2.tgz",
+ "integrity": "sha1-IpnwLG3tMNSllhsLn3RSShj2NPw="
+ },
+ "ws": {
+ "version": "3.3.3",
+ "resolved": "https://registry.npmjs.org/ws/-/ws-3.3.3.tgz",
+ "integrity": "sha512-nnWLa/NwZSt4KQJu51MYlCcSQ5g7INpOrOMt4XV8j4dqTXdmlUmSHQ8/oLC069ckre0fRsgfvsKwbTdtKLCDkA==",
+ "requires": {
+ "async-limiter": "~1.0.0",
+ "safe-buffer": "~5.1.0",
+ "ultron": "~1.1.0"
+ }
+ },
+ "xmlhttprequest-ssl": {
+ "version": "1.5.5",
+ "resolved": "https://registry.npmjs.org/xmlhttprequest-ssl/-/xmlhttprequest-ssl-1.5.5.tgz",
+ "integrity": "sha1-wodrBhaKrcQOV9l+gRkayPQ5iz4="
+ },
+ "yeast": {
+ "version": "0.1.2",
+ "resolved": "https://registry.npmjs.org/yeast/-/yeast-0.1.2.tgz",
+ "integrity": "sha1-AI4G2AlDIMNy28L47XagymyKxBk="
+ }
+ }
+}
diff --git a/package.json b/package.json
new file mode 100644
index 0000000..c66f22a
--- /dev/null
+++ b/package.json
@@ -0,0 +1,15 @@
+{
+ "name": "pongmp",
+ "version": "0.1.0",
+ "description": "",
+ "main": "server.js",
+ "scripts": {
+ "test": "echo \"Error: no test specified\" && exit 1"
+ },
+ "author": "Tom Smeding <tom.smeding@gmail.com> (https://tomsmeding.com)",
+ "license": "MIT",
+ "dependencies": {
+ "express": "^4.16.3",
+ "socket.io": "^2.1.1"
+ }
+}
diff --git a/server.js b/server.js
new file mode 100755
index 0000000..81df97c
--- /dev/null
+++ b/server.js
@@ -0,0 +1,134 @@
+#!/usr/bin/env node
+const http = require("http");
+const express = require("express");
+const socketio = require("socket.io")
+
+const PORT = 8080;
+
+const app = express();
+const server = http.Server(app);
+const io = socketio(server);
+
+// gameid -> {pl: [socket], started: Bool}
+const games = new Map();
+
+function genId() {
+ for (let i = 0; i < 10; i++) {
+ // 2176782336 == 36^6
+ const id = ("000000" + (2176782336 * Math.random() | 0).toString(36)).slice(-6);
+ if (!games.has(id)) return id;
+ }
+ return "";
+}
+
+function validId(id) {
+ return /^[0-9a-z]{6}$/.test(id);
+}
+
+app.get("/", (req, res) => {
+ const gameid = genId();
+ if (gameid == "") {
+ res.sendStatus(500);
+ return;
+ }
+ res.redirect("/game/" + gameid);
+});
+
+app.param("gameid", (req, res, next, gameid) => {
+ if (!validId(gameid)) {
+ res.sendStatus(404);
+ } else {
+ next();
+ }
+});
+
+app.get("/game/:gameid", (req, res) => {
+ res.sendFile(__dirname + "/game.html");
+});
+
+app.get("/game.css", (req, res) => res.sendFile(__dirname + "/game.css"));
+app.get("/game.js", (req, res) => res.sendFile(__dirname + "/game.js"));
+
+io.on("connection", (conn) => {
+ let gameid, gameobj;
+ conn.on("open", (id) => {
+ console.log("open " + id);
+ if (!validId(id)) {
+ console.log(" invalid");
+ conn.emit("redirect", "/");
+ conn.disconnect(true);
+ return;
+ }
+ gameobj = games.get(id);
+ if (gameobj != undefined) {
+ if (gameobj.pl.length == 1 && !gameobj.started) {
+ console.log(" serve");
+ gameid = id;
+ gameobj.pl.push(conn);
+ gameobj.pl[0].emit("status", "Get ready...");
+ gameobj.pl[1].emit("status", "Get ready...");
+ gameobj.pl[0].emit("serve", "left", 0.5, 0.5);
+ gameobj.pl[1].emit("serve", "right", 0.5, 0.5);
+ gameobj.started = true;
+ setTimeout(() => {
+ if (!gameobj || gameobj.pl.length != 2) return;
+ gameobj.pl[0].emit("status", "");
+ gameobj.pl[1].emit("status", "");
+ gameobj.pl[0].emit("startBall");
+ gameobj.pl[1].emit("start");
+ }, 2000);
+ } else {
+ console.log(" full");
+ gameobj = undefined;
+ conn.emit("status", "Game full! Opening new game...");
+ setTimeout(() => {
+ conn.emit("redirect", "/");
+ conn.disconnect(true);
+ }, 2000);
+ }
+ } else {
+ console.log(" new");
+ gameid = id;
+ gameobj = {pl: [conn], started: false};
+ games.set(gameid, gameobj);
+ conn.emit("status", "Waiting for other player...");
+ }
+ });
+
+ conn.on("disconnect", () => {
+ if (gameobj == undefined) return;
+
+ console.log("stop " + gameid);
+
+ const newpl = [];
+ for (const p of gameobj.pl) {
+ if (p != conn) {
+ p.emit("stop");
+ p.emit("status", "Other player left.");
+ setTimeout(() => {
+ p.emit("redirect", "/");
+ p.disconnect(true);
+ }, 2000);
+ newpl.push(p);
+ }
+ }
+
+ if (newpl.length == 0) {
+ console.log(" delete");
+ games.delete(gameid);
+ } else {
+ gameobj.pl = newpl;
+ }
+ });
+
+ conn.on("padvec", (pos, vel) => {
+ if (!gameobj) return;
+ for (const p of gameobj.pl) {
+ if (p != conn) {
+ p.emit("padvec", pos, vel);
+ }
+ }
+ });
+});
+
+server.listen(PORT, () => console.log("Listening on port " + PORT));
generated by cgit v1.2.3 (git 2.25.1) at 2024-04-26 13:37:15 +0200