t=0,draw=o=>{for(t||(createCanvas(W=720,W,WEBGL),noStroke(H=W/2),colorMode(HSB,TAU,1,1,1)),background(0),a=0;a<TAU;a+=.001)rotate(a),fill(a,.4,1,.8),x=.1*cos(a+a+t)*H*tan(sin(a)),y=sin(a*a*.1)*H*tan(log(t+a)),circle(x,y,2);t+=.02};// #つぶやきProcessing #CreativeCoding