Chris Polis
z=60*π,_=s(t/1e3);C().a({r:60,cx:d=>z*_,cy:-60});L().a({x1:z*_,x2:-z});T().t(d=>(π/2*_+π/2).toFixed(2)).a({y:20}) 
Chris Polis
C(rn(0,200)).a({r:2,cx:d=>fl(d/10)*25-250+33*s((t+10*d)/500),cy:d=>(d%10)*25-100+33*c((t+10*d)/500)});//waveMotion