<!DOCTYPE html>
<html lang="en">
<head>
<meta charset="UTF-8">
<title>Particles</title>
<style type="text/css">
div{
height: 300px;
}
</style>
</head>
<body>
<script type="text/javascript">
window.onload = function(){
var config = {
vx: 4,
vy: 4,
height: 2,
width: 2,
count: 100,
color: "121, 162, 185",
stroke: "100,200,180",
dist: 6000,
e_dist: 20000,
max_conn: 10
}
CanvasParticle(config);
}
</script>
<script type="text/javascript" src="canvas-particle.js"></script>
<div>
666
</div>
</body>
</html>div 里没有粒子效果怎么弄
color:"121,162,185"这几个数字代表什么意思,我一直都没有理解到,还有改成颜色的英文red就不会显示了,到底是怎么回事啊,哪位大神解释哈嘛,谢谢啦
这里可以配置小球颜色和大小的,直接改后面的数值就可以了:
//配置
var config = {
vx: 4,//小球x轴速度,正为右,负为左
vy: 4,//小球y轴速度
height: 2,//小球高宽,其实为正方形,所以不宜太大
width: 2,
count: 100,//点个数
color: "121, 162, 185", //点颜色
stroke: "130,255,255", //线条颜色
dist: 6000, //点吸附距离
e_dist: 20000, //鼠标吸附加速距离
max_conn: 10 //点到点最大连接数
}
你好,我想请教一个问题哈,我jsp 的结构如下:
<body> <center> <div class="context"> <!-- 登录、注册、注销 --> <div class="heads"> </div> <!-- 登录弹窗 --> <div id="login-dialog"> </div> <!-- 注册弹窗 --> <div id="regist-dialog"> </div> <!-- 导航栏 --> <div class="nack"> </div> <div class="context1"></div> <div class="foot"></div> <div class="mask"></div> </div> </center> </body>
请问怎么把特效应用到 context 层,我这里就是背景层,小白一个,对前端很懵逼= =
加到同级或上一层,css设置context浮动即可
<style>
.context{ margin:0 auto; width:1000px; height:80px; border:1px solid #00F}
</style>
<body>
<script type="text/javascript">
window.onload = function() {
var config = {
vx: 4,
vy: 4,
height: 2,
width: 2,
count: 100,
color: "121, 162, 185",
stroke: "100,200,180",
dist: 6000,
e_dist: 20000,
max_conn: 10
}
CanvasParticle(config);
}
</script>
<script type="text/javascript" src="canvas-particle.js">
</script>
<center>
<div class="context">
....
</div>
</center>
</body>