canvas动态多彩方形流光变换效果
代码语言:html
所属分类:动画
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">
<style>
body {
background: #000;
overflow: hidden;
}
canvas {
display: block;
}
</style>
</head>
<body>
<canvas id="canvas"></canvas>
<script>
var canvas,
ctx,
width,
height,
size,
lines,
tick;
function line() {
this.path = [];
this.speed = rand(10, 20);
this.count = randInt(10, 30);
this.x = width / 2, +1;
this.y = height / 2 + 1;
this.target = {
x: width / 2,
y: height / 2
};
this.dist = 0;
this.angle = 0;
this.hue = tick / 5;
this.lif.........完整代码请登录后点击上方下载按钮下载查看
















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