someone's sig

Colin Randall <[email protected]> Wed, 29 Sep 2021 15:12:54 +0100

Newsgroups	alt.ascii-art.animation
Organization	none whatsoever
Message-ID	<[email protected]>

Hi ...

from someone's sig sometime (JavaScript)
i've put a minimal wrapper on it (for convenience)
  but left the 4-line script as is


------------8<----cut-here-------8<-----
<HTML>
<HEAD>
     <TITLE>anim</TITLE>
</HEAD>
<body bgcolor="#FFF6E9" text="#800000">

<pre id=D></pre><script>A=0,B=0,D=document.getElementById('D'),b=[];
function u(){n=Math.sin(B);for(k=0;1840>k;k++)y=-10-k/80|0,o=41+(k%80
-40)*1.3/y+n|0,N=A-100.0/y,b[k]=k%80==79?"\n":".#"[o+N&1];D.innerHTML
=b.join('');A+=0.05;B+=0.03;setTimeout(u,10);}u();</script>

</BODY>
</HTML>
------------8<----cut-here-------8<-----


-- 
   .
._!__  __ __
   / _\/_ |_ \!_
  / /    7 / /|
  \ \_ _/ /  \ .
   \_//__/|_\_\!_.
               |