<!DOCTYPE html>
<html lang="en">
<head>
<meta charset="utf-8">
<title>particles.js</title>
<meta name="description" content="particles.js is a lightweight JavaScript library for creating particles.">
<meta name="author" content="Vincent Garreau" />
<meta name="viewport" content="width=device-width, initial-scale=1.0, minimum-scale=1.0, maximum-scale=1.0, user-scalable=no">
<link rel="stylesheet" media="screen" href="css/style.css">
</head>
<body>
<!-- count particles -->
<div class="count-particles">
<span class="js-count-particles">--</span> particles
</div>
<!-- particles.js container -->
<div id="particles-js"></div>
<!-- scripts -->
<script src="../particles.js"></script>
<script src="js/app.js"></script>
<!-- stats.js -->
<script src="js/lib/stats.js"></script>
<script>
var count_particles, stats, update;
stats = new Stats;
stats.setMode(0);
stats.domElement.style.position = 'absolute';
stats.domElement.style.left = '0px';
stats.domElement.style.top = '0px';
document.body.appendChild(stats.domElement);
count_particles = document.querySelector('.js-count-particles');
update = function() {
stats.begin();
stats.end();
if (window.pJSDom[0].pJS.particles && window.pJSDom[0].pJS.particles.array) {
count_particles.innerText = window.pJSDom[0].pJS.particles.array.length;
}
requestAnimationFrame(update);
};
requestAnimationFrame(update);
</script>
</body>
</html>