js实现随机圆形迷宫生成器代码-html代码-BFW代码库

js实现随机圆形迷宫生成器代码

代码语言：html

所属分类：其他

代码描述：js实现随机圆形迷宫生成器代码

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 lang="en" >

<head>
  <meta charset="UTF-8">
  

  
  
  
<style>
body {
  margin: 0;
  overflow: hidden;
}
p {
  font-family: sans-serif;
  position: absolute;
  bottom: 0;
  width: 100%;
  text-align: center;
}
svg {
  width: 100vw;
  height: 100vh;
}
line, circle {
  fill: none; 
  stroke: #000; 
  stroke-width: 4; 
  stroke-linecap: square;
}
path { 
  fill: none; 
  stroke: #080; 
  stroke-width: 4; 
  stroke-linejoin: round; 
  stroke-linecap: round; 
  display: none; 
  pointer-events: none;
}
#center { 
  pointer-events: all; 
  cursor: pointer;
}
#center:hover ~ path {
  display: inline;
}
</style>

  
  
</head>

<body>
  <svg></svg>
<p>Touch/hover the center to see how to reach it. <a href="javascript:init()">Reload</a> to get a new maze.</p>
  
      <script>
// rings at which to half the width of a
// field, counting outwards.
// ring 1 is the first pathway outside the center
// and allways has 8 fields
const keys = [1,2,4,8];
// counting the innermost wall as 2,
// radius of the outermost wall
const maxC = 15;

const root = document.querySelector('svg');
const size = maxC * 20 + 50;
root.setAttribute('viewBox', [-size, -size, 2*size, 2*size].join(' .........完整代码请登录后点击上方下载按钮下载查看