x=300;y=x;u=0;v=u;draw=_=>{createCanvas(w=600,w);textSize(36);t=millis()/9999;background(250,240,10);fill(255);for(i=0;i<3;p=noise(i,t)*w,q=noise(i 9,t)*w,text(["父","親","節"][i],p,q),d=p-x,e=q-y,l=Math.hypot(d,e),l*=l,u =d/l,v =e/l,x =u,y =v,i );fill(20);text("快樂",x,y);}