js实现canvas跟随鼠标曲线背景动画效果代码-html代码-BFW代码库

js实现canvas跟随鼠标曲线背景动画效果代码

代码语言：html

所属分类：背景

代码描述：js实现canvas跟随鼠标曲线背景动画效果代码

下面为部分代码预览，完整代码请点击下载或在bfwstudio webide中打开

<!DOCTYPE html>
<html>
<head>
<meta http-equiv="Content-Type" content="text/html; charset=utf-8" />

<style type="text/css"> 
* {
	margin: 0; 
	padding: 0;
	-webkit-box-sizing: border-box;
	-moz-box-sizing: border-box;
	-ms-box-sizing: border-box;
	-o-box-sizing: border-box;
	box-sizing: border-box;
}
html, body {
	margin: 0;
	padding: 0; 
	color: #fefeff;
	-webkit-font-smoothing: antialiased;
	font-smoothing: antialiased;
}
body {font-family:"Microsoft YaHei";
	background: rgb(8,5,16);
	overflow:hidden;
	-webkit-touch-callout: none;
	-webkit-user-select: none;
	-khtml-user-select: none;
	-moz-user-select: none;
	-ms-user-select: none;
	user-select: none;
}

h1 {
	font: 2.75em ;
	font-weight: 400;
	letter-spacing: 0.35em;
	text-shadow: 0 0 25px rgba(254,254,255,0.85);
}
h2 {
	font: 1.45em ;
	font-weight: 400;
	letter-spacing: 0.5em;
	text-shadow: 0 0 25px rgba(254,254,255,0.85);
	text-transform: lowercase;
}

[class^="letter"] {
	-webkit-transition: opacity 3s ease;
	-moz-transition: opacity 3s ease;
	transition: opacity 3s ease;
}
.letter-0  { transition-delay: 0.2s; }
.letter-1  { transition-delay: 0.4s; }
.letter-2  { transition-delay: 0.6s; }
.letter-3  { transition-delay: 0.8s; }
.letter-4  { transition-delay: 1.0s; }
.letter-5  { transition-delay: 1.2s; }
.letter-6  { transition-delay: 1.4s; }
.letter-7  { transition-delay: 1.6s; }
.letter-8  { transition-delay: 1.8s; }
.letter-9  { transition-delay: 2.0s; }
.letter-10 { transition-delay: 2.2s; }
.letter-11 { transition-delay: 2.4s; }
.letter-12 { transition-delay: 2.6s; }
.letter-13 { transition-delay: 2.8s; }
.letter-14 { transition-delay: 3.0s; }

h1, h2 {
	visibility: hidden;
	-webkit-transform: translate3d(0, 0, 0);
	-moz-transform: translate3d(0, 0, 0);
	transform: translate3d(0, 0, 0);
}	
h1.transition-in,
h2.transition-in {
	visibility: visible;
}
h1 [class^="letter"], 
h2 [class^="letter"] {
	opacity: 0;
}
h1.transition-in [class^="letter"],
h2.transition-in [class^="letter"] {
	opacity: 1;
}

#container {
display: table;
position: absolute;
z-index: 20;
width: 100%;
height: 100%;
text-align: center;
cursor: none;
left: 15px;
}
#container > div {
	display: table-cell;
	vertical-align: middle;
}
#container p {
	position: absolute;
	width: 100%;
	left: 0;
	bottom: 25px;
	font-size: 0.8em;
	letter-.........完整代码请登录后点击上方下载按钮下载查看