Hieda3
https://gyazo.com/42c5c8d25ffa6f1f7d64c1ede85431af
https://twitter.com/naoto_hieda/status/1214275843834437633
http://runp5.com/ProcessingTweets/Hieda3/hieda3.js
code:hieda3.js
setup=()=>createCanvas(w=200,w)+pixelDensity(1)
t=0
draw=()=>{t++%60<9?background(0,w):0
loadPixels()
p=pixels
for(x=1;x<39740;x++)p[4*x+t%3-(p4*x>>7)]=noise((x%w)/w,int(x/w)/w,t*.1+p[4*x-p9])>.5?255:.5*p[4*x-p3]
updatePixels()}