sketch实现跟随鼠标的彩色泡泡效果代码
代码语言:html
所属分类:其他
代码描述:sketch实现跟随鼠标的彩色泡泡效果代码
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 charset="UTF-8">
<meta name="viewport" content="width=device-width,initial-scale=1.0,maximum=1.0,minimum=1.0,user-scalable=0" />
</head>
<body style="background:#000;overflow:hidden;">
<div id="container"></div>
<script type="text/javascript" src="//repo.bfw.wiki/bfwrepo/js/sketch.min.js"></script>
<script type="text/javascript">
function Particle(b, c, a) {
this.init(b, c, a)
}
Particle.prototype = {
init: function(b, c, a) {
this.alive = true;
this.radius = a || 10;
this.wander = 0.15;
this.theta = random(TWO_PI);
this.drag = 0.92;
this.color = "#fff";
this.x = b || 0;
this.y = c || 0;
this.vx = 0;
this.vy = 0
},
move: function() {
this.x += this.vx;
this.y += this.vy;
this.vx *= this.drag;
this.vy *= this.drag;
this.theta += random(-0.5, 0.5) * this.wander;
.........完整代码请登录后点击上方下载按钮下载查看
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