simplex-noise实现canvas火环效果代码
代码语言:html
所属分类:其他
代码描述:simplex-noise实现canvas火环效果代码
代码标签: simplex-noise canvas 火环
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 lang="en" >
<head>
<meta charset="UTF-8">
<style>
body, html {
margin: 0;
}
canvas {
display: block;
cursor: pointer;
}
</style>
</head>
<body>
<!-- partial:index.partial.html -->
<canvas id="canvas"></canvas>
<!-- partial -->
<script type="text/javascript" src="//repo.bfw.wiki/bfwrepo/js/simplex-noise.min.js"></script>
<script >
/*
Johan Karlsson
https://github.com/DonKarlssonSan/vectory
MIT License, see Details View
*/
"use strict";
class Vector {
constructor(x, y) {
this.x = x;
this.y = y;
}
add(v) {
return new Vector(
this.x + v.x,
this.y + v.y);
}
addTo(v) {
this.x += v.x;
this.y += v.y;
return this;
}
sub(v) {
return new Vector(
this.x - v.x,
this.y - v.y);
}
subFrom(v.........完整代码请登录后点击上方下载按钮下载查看
















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