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happy halloween - drip drip drip

 2 years ago
source link: https://codepen.io/andyfitz/pen/OJjmYrG
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<body>
  <svg viewBox="-10 -5 220 200" preserveAspectRatio="xMidYMin meet" ; style="position:fixed; top:0;"> 
    <rect x="-5" y="0" width="210" height="100"  rx="5"   />
    <rect x="0" y="100" width="205" height="100"  />
    <path id="roof" />
    <path id="floor" />
  </svg>

CSS (SCSS)

CSS (SCSS)

:root{
  --one:#111;
  --two:#c00;
}
body{background-color: var(--one); margin:0}
svg{height: 100vh; width: 100%;  display:block;}
rect[y="0"]{fill:var(--two)}
rect[y="100"]{fill:var(--one)}
path{transition: 3s  cubic-bezier(.3,.2,.1,1.2); fill:none;  stroke:var(--two); stroke-width: 10; stroke-linejoin:round; stroke-linecap:round;}
#floor{stroke:var(--one); }
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// tiny-as random min-max function
function rMe(min, max) {
  return Math.floor(Math.random() * (max - min + 1) + min);
}
// grap my path
let roof = document.getElementById("roof");
let floor = document.getElementById("floor");
function randomWaves() {
  roof.setAttribute(
    "d",
    "M 0 5 V" +
      rMe(100, 110) +
      " M 20 5 V" +
      rMe(100, 120) +
      " M 40 5 V" +
      rMe(100, 130) +
      " M 60 5 V" +
      rMe(100, 150) +

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