Files
lax.js/docs/examples/on-update.html

61 lines
1.3 KiB
HTML

<head>
<script type="application/javascript" src="../lib/lax.min.js"></script>
<script type="application/javascript">
window.onload = function () {
lax.init()
lax.addDriver('scrollY', function () {
return window.scrollY
})
lax.addElements("#text", {}, {
onUpdate: function (driverValues, domElement) {
const scrollY = driverValues.scrollY[0]
const oCount = Math.floor((scrollY / 10) + 1)
const oString = Array.from({ length: oCount }, (v, i) => "o").join("")
domElement.innerHTML = "scr" + oString + "ll"
if (scrollY > 1000) {
domElement.classList.add('pink')
} else {
domElement.classList.remove('pink')
}
}
})
}
</script>
</head>
<style>
#text {
width: calc(100vw - 40px);
left: 20;
top: 20;
position: fixed;
font-size: 60px;
font-family: sans-serif;
color: #a26ddc;
overflow-wrap: anywhere;
font-weight: bold;
}
#text.pink {
color: #ff568c;
}
body {
padding: 0;
background-color: #dedbde;
background-image: linear-gradient(rgba(255, 255, 255, .2) 50%, transparent 50%, transparent);
margin: 0;
background-size: 700px 700px;
height: 1000000px;
}
</style>
<body>
<div id="text">
</div>
</body>