def draw():
    global p,radius,delay,X,Y,nX,nY
    radius = radius + math.sin( p.frameCount / 4 )
    X+=(nX-X)/delay
    Y+=(nY-Y)/delay
    p.background( 100 )
    p.fill( 0, 121, 184 )
    p.stroke(255)
    p.ellipse(X, Y, radius, radius )
dataset/ETHPy150Open anandology/pyjamas/examples/canvasprocessing/CanvasProcessing.py/draw/original