<!DOCTYPE html>
<html>
<head>
<title>test</title>
<meta http-equiv="Content-Type" content="text/html; charset=utf-8" />
<meta charset="utf-8" />
<meta name="viewport" content="width=device-width, initial-scale=1.0, user-scalable=no, minimum-scale=1.0, maximum-scale=1.0">
<meta http-equiv="X-UA-Compatible" content="IE=edge">
<style>
body {
background-color: black;
cursor: none;
}
h1 {
color: #fff;
}
.cursor_item {
position: absolute;
width : 100px;
height : 100px;
background-color: red;
top:0;
left:0;
}
</style>
<script>
window.onload = function () {
let h1 = document.getElementsByTagName("h1")[0];
let cursor_item = document.getElementsByClassName("cursor_item")[0];
window.addEventListener('mousemove', mouseFunc, false);
function mouseFunc(e) {
h1.innerHTML = 'x: ' + e.clientX + ', y: ' + e.clientY;
cursor_item.style.transform = "translate("+ e.clientX +"px," + e.clientY + "px)";
}
loop();
}
let i = 0;
function loop() {
console.log(i += 1);
window.requestAnimationFrame(loop);
}
</script>
</head>
<body>
<h1>test</h1>
<div class="cursor_item"></div>
</body>
</html>