慢速降落字母html
效果图
<!DOCTYPE html>
<html lang="en">
<head><meta charset="UTF-8"><meta name="viewport" content="width=device-width, initial-scale=1.0"><title>Document</title><style>body {background-color: #000000;height: 100%;}#canvas {position: absolute;top: 0;left: 0;width: 100%;height: 100%;}</style>
</head>
<body><canvas id="canvas"></canvas><script src="d.js"></script>
</body>
</html>