setup=()=>createCanvas(w=200,w)+pixelDensity(1)+background(9,a=15e4)
draw=()=>{ellipse(50,51,5)
loadPixels()
p=pixels
for(x=0e4;x<158e3;x+=9+p[a])p.copyWithin(x-w,x+p[a],x+w);
p.copyWithin(15e4,1,2e3)
p[w+2]>99?p.sort():0
updatePixels()}//#つぶやきprocessing
