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<!doctype html>
< html lang = "en-us" >
< head >
< meta charset = "utf-8" >
< meta http-equiv = "Content-Type" content = "text/html; charset=utf-8" >
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< title > raylib web game< / title >
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< meta name = "title" content = "raylib web game" >
< meta name = "description" content = "New raylib web videogame, developed using raylib videogames library" >
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< meta name = "keywords" content = "raylib, games, html5, programming, C, C++, library, learn, videogames" >
< meta name = "viewport" content = "width=device-width" >
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<!-- Open Graph metatags for sharing -->
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< meta property = "og:title" content = "raylib web game" >
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< meta property = "og:image:type" content = "image/png" >
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< meta property = "og:image" content = "https://www.raylib.com/common/img/raylib_logo.png" >
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< meta property = "og:site_name" content = "raylib.com" >
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< meta property = "og:url" content = "https://www.raylib.com/games.html" >
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< meta property = "og:description" content = "New raylib web videogame, developed using raylib videogames library" >
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<!-- Twitter metatags for sharing -->
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< meta name = "twitter:card" content = "summary" >
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< meta name = "twitter:site" content = "@raysan5" >
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< meta name = "twitter:title" content = "raylib web game" >
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< meta name = "twitter:image" content = "https://www.raylib.com/common/raylib_logo.png" >
< meta name = "twitter:url" content = "https://www.raylib.com/games.html" >
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< meta name = "twitter:description" content = "New raylib web game, developed using raylib videogames library" >
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<!-- Favicon -->
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< link rel = "shortcut icon" href = "https://www.raylib.com/favicon.ico" >
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< style >
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body {
font-family: arial;
margin: 0;
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padding: none;
}
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#header {
width: 100%;
height: 80px;
background-color: #888888;
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}
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/* NOTE: raylib logo is embedded in the page as base64 png image */
#logo {
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width:64px;
height:64px;
float:left;
position:relative;
margin:10px;
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background-image:url('data:image/png;base64,\
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}
.emscripten { padding-right: 0; margin-left: auto; margin-right: auto; display: block; }
div.emscripten { text-align: center; }
div.emscripten_border { border: 1px solid black; }
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/* NOTE: Canvas *must not* have any border or padding, or mouse coords will be wrong */
canvas.emscripten {
border: 0px none;
background: black;
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width: 100%;
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}
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.spinner {
height: 30px;
width: 30px;
margin: 0;
margin-top: 20px;
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margin-left: 20px;
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display: inline-block;
vertical-align: top;
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-webkit-animation: rotation .8s linear infinite;
-moz-animation: rotation .8s linear infinite;
-o-animation: rotation .8s linear infinite;
animation: rotation 0.8s linear infinite;
border-left: 5px solid black;
border-right: 5px solid black;
border-bottom: 5px solid black;
border-top: 5px solid red;
border-radius: 100%;
background-color: rgb(245, 245, 245);
}
@-webkit-keyframes rotation {
from {-webkit-transform: rotate(0deg);}
to {-webkit-transform: rotate(360deg);}
}
@-moz-keyframes rotation {
from {-moz-transform: rotate(0deg);}
to {-moz-transform: rotate(360deg);}
}
@-o-keyframes rotation {
from {-o-transform: rotate(0deg);}
to {-o-transform: rotate(360deg);}
}
@keyframes rotation {
from {transform: rotate(0deg);}
to {transform: rotate(360deg);}
}
#status {
display: inline-block;
vertical-align: top;
margin-top: 30px;
margin-left: 20px;
font-weight: bold;
color: rgb(40, 40, 40);
}
#progress {
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height: 0px;
width: 0px;
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}
#controls {
display: inline-block;
float: right;
vertical-align: top;
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margin-top: 15px;
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margin-right: 20px;
}
#output {
width: 100%;
height: 140px;
margin: 0 auto;
margin-top: 10px;
display: block;
background-color: black;
color: rgb(37, 174, 38);
font-family: 'Lucida Console', Monaco, monospace;
outline: none;
}
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input[type=button] {
background-color: lightgray;
border: 4px solid darkgray;
color: black;
text-decoration: none;
cursor: pointer;
width: 140px;
height: 50px;
}
input[type=button]:hover {
background-color: #f5f5f5ff;
border-color: black;
}
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< / style >
< / head >
< body >
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< div id = "header" >
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< a id = "logo" href = "https://www.raylib.com" > < / a >
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< div class = "spinner" id = 'spinner' > < / div >
< div class = "emscripten" id = "status" > Downloading...< / div >
< span id = 'controls' >
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< span > < input type = "button" value = "🖵 FULLSCREEN" onclick = "Module.requestFullscreen(false, false)" > < / span >
< span > < input type = "button" id = "btn-audio" value = "🔇 SUSPEND" onclick = "toggleAudio()" > < / span >
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< / span >
< div class = "emscripten" >
< progress value = "0" max = "100" id = "progress" hidden = 1 > < / progress >
< / div >
< / div >
< div class = "emscripten_border" >
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< canvas class = "emscripten" id = "canvas" oncontextmenu = "event.preventDefault()" tabindex = -1 > < / canvas >
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< / div >
< textarea id = "output" rows = "8" > < / textarea >
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< script type = 'text/javascript' src = "https://cdn.jsdelivr.net/gh/eligrey/FileSaver.js/dist/FileSaver.min.js" > < / script >
< script type = 'text/javascript' >
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function saveFileFromMEMFSToDisk(memoryFSname, localFSname) // This can be called by C/C++ code
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{
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var isSafari = false; // Not supported, navigator.userAgent access is being restricted
//var isSafari = /^((?!chrome|android).)*safari/i.test(navigator.userAgent);
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var data = FS.readFile(memoryFSname);
var blob;
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if (isSafari) blob = new Blob([data.buffer], { type: "application/octet-stream" });
else blob = new Blob([data.buffer], { type: "application/octet-binary" });
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// NOTE: SaveAsDialog is a browser setting. For example, in Google Chrome,
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// in Settings/Advanced/Downloads section you have a setting:
// 'Ask where to save each file before downloading' - which you can set true/false.
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// If you enable this setting it would always ask you and bring the SaveAsDialog
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saveAs(blob, localFSname);
}
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< / script >
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< script type = 'text/javascript' >
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var statusElement = document.querySelector('#status');
var progressElement = document.querySelector('#progress');
var spinnerElement = document.querySelector('#spinner');
var Module = {
preRun: [],
postRun: [],
print: (function() {
var element = document.querySelector('#output');
if (element) element.value = ''; // Clear browser cache
return function(text) {
if (arguments.length > 1) text = Array.prototype.slice.call(arguments).join(' ');
// These replacements are necessary if you render to raw HTML
//text = text.replace(/& /g, "& ");
//text = text.replace(/< /g, "< ");
//text = text.replace(/>/g, "> ");
//text = text.replace('\n', '< br > ', 'g');
console.log(text);
if (element) {
element.value += text + "\n";
element.scrollTop = element.scrollHeight; // focus on bottom
}
};
})(),
printErr: function(text) {
if (arguments.length > 1) text = Array.prototype.slice.call(arguments).join(' ');
console.error(text);
},
canvas: (function() {
var canvas = document.querySelector('#canvas');
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// As a default initial behavior, pop up an alert when webgl context is lost.
// To make your application robust, you may want to override this behavior before shipping!
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// See http://www.khronos.org/registry/webgl/specs/latest/1.0/#5.15.2
canvas.addEventListener("webglcontextlost", function(e) { alert('WebGL context lost. You will need to reload the page.'); e.preventDefault(); }, false);
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return canvas;
})(),
setStatus: function(text) {
if (!Module.setStatus.last) Module.setStatus.last = { time: Date.now(), text: '' };
if (text === Module.setStatus.last.text) return;
var m = text.match(/([^(]+)\((\d+(\.\d+)?)\/(\d+)\)/);
var now = Date.now();
if (m & & now - Module.setStatus.last.time < 30 ) return ; / / If this is a progress update , skip it if too soon
Module.setStatus.last.time = now;
Module.setStatus.last.text = text;
if (m) {
text = m[1];
progressElement.value = parseInt(m[2])*100;
progressElement.max = parseInt(m[4])*100;
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progressElement.hidden = true;
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spinnerElement.hidden = false;
} else {
progressElement.value = null;
progressElement.max = null;
progressElement.hidden = true;
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if (!text) spinnerElement.style.display = 'none';
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}
statusElement.innerHTML = text;
},
totalDependencies: 0,
monitorRunDependencies: function(left) {
this.totalDependencies = Math.max(this.totalDependencies, left);
Module.setStatus(left ? 'Preparing... (' + (this.totalDependencies-left) + '/' + this.totalDependencies + ')' : 'All downloads complete.');
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},
//noInitialRun: true
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};
Module.setStatus('Downloading...');
window.onerror = function() {
Module.setStatus('Exception thrown, see JavaScript console');
spinnerElement.style.display = 'none';
Module.setStatus = function(text) { if (text) Module.printErr('[post-exception status] ' + text); };
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};
< / script >
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<!-- REF: https://developers.google.com/web/updates/2018/11/web - audio - autoplay -->
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< script type = 'text/javascript' >
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var audioBtn = document.querySelector('#btn-audio');
// An array of all contexts to resume on the page
const audioContexList = [];
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(function() {
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// A proxy object to intercept AudioContexts and
// add them to the array for tracking and resuming later
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self.AudioContext = new Proxy(self.AudioContext, {
construct(target, args) {
const result = new target(...args);
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audioContexList.push(result);
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if (result.state == "suspended") audioBtn.value = "🔈 RESUME";
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return result;
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}
});
})();
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function toggleAudio() {
var resumed = false;
audioContexList.forEach(ctx => {
if (ctx.state == "suspended") { ctx.resume(); resumed = true; }
else if (ctx.state == "running") ctx.suspend();
});
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if (resumed) audioBtn.value = "🔇 SUSPEND";
else audioBtn.value = "🔈 RESUME";
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}
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< / script >
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{{{ SCRIPT }}}
< / body >
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< / html >
