loveamazing 爱心文字掉落炫酷黑客效果 (2).zip
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loveamazing 爱心文字掉落炫酷黑客效果 (2).zip 大约有2个文件 
loveamazing 爱心文字掉落炫酷黑客效果/index.docx 14.47KB - loveamazing 爱心文字掉落炫酷黑客效果/loveamazing 爱心文字掉落炫酷黑客效果.html 14.08KB
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loveamazing 爱心文字掉落炫酷黑客效果 (2).zip
<!DOCTYPE html>
<html>
<meta http-equiv="Content-Type" content="text/html; charset=utf-8" />
<head>
<title>I love you</title>
</head>
<body> <canvas id="canvas"></canvas>
<style type="text/css">
body {
margin: 0;
padding: 0;
overflow: hidden;
}
</style>
<script type="text/javascript">
var canvas = document.getElementById('canvas');
var ctx = canvas.getContext('2d');
canvas.height = window.innerHeight;
canvas.width = window.innerWidth;
var texts = 'I LOVE U'.split('');
var fontSize = 16;
var columns = canvas.width / fontSize;
// 用于计算输出文字时坐标，所以长度即为列数
var drops = [];
//初始值
for (var x = 0; x < columns; x++) {
drops[x] = 1;
}
function draw() {
//让背景逐渐由透明到不透明
ctx.fillStyle = 'rgba(0, 0, 0, 0.05)';
ctx.fillRect(0, 0, canvas.width, canvas.height);
//文字颜色
ctx.fillStyle = '#f584b7';
ctx.font = fontSize + 'px arial';
//逐行输出文字
for (var i = 0; i < drops.length; i++) {
var text = texts[Math.floor(Math.random() * texts.length)];
ctx.fillText(text, i * fontSize, drops[i] * fontSize);
if (drops[i] * fontSize > canvas.height || Math.random() > 0.95) {
drops[i] = 0;
}
drops[i]++;
}
}
setInterval(draw, 33);
</script>
</body>
</html>
<!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.0 Transitional//EN">
<HTML>
<HEAD>
<TITLE> love</TITLE>
<meta http-equiv="Content-Type" content="text/html; charset=utf-8" />
<META NAME="Generator" CONTENT="EditPlus">
<META NAME="Author" CONTENT="">
<META NAME="Keywords" CONTENT="">
<META NAME="Description" CONTENT="">
<meta charset="UTF-8">
<style>
html,
body {
height: 100%;
padding: 0;
margin: 0;
background: rgb(0, 0, 0);
}
canvas {
position: absolute;
width: 100%;
height: 100%;
}
#child {
position: fixed;
top: 50%;
left: 50%;
margin-top: -75px;
margin-left: -100px;
}
h4 {
font-family: "STKaiti";
font-size: 40px;
color: #f584b7;
position: relative;
top: -70px;
left: -65px;
}
</style>
</head>
<body>
<div id="child">
<h4>💗我永远为你着迷</h4>
</div>
<!--这里写名字❤！！！-->
<canvas id="pinkboard"></canvas>
<!-- <canvas id= "canvas"></canvas> -->
<script>
/*
* Settings
*/
var settings = {
particles: {
length: 500, // maximum amount of particles
duration: 2, // particle duration in sec
velocity: 100, // particle velocity in pixels/sec
effect: -0.75, // play with this for a nice effect
size: 30, // particle size in pixels
},
};
/*
* RequestAnimationFrame polyfill by Erik Möller
*/
(function () { var b = 0; var c = ["ms", "moz", "webkit", "o"]; for (var a = 0; a < c.length
&& !window.requestAnimationFrame; ++a) { window.requestAnimationFrame = window[c[a] +
"RequestAnimationFrame"]; window.cancelAnimationFrame = window[c[a] +
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