“Amplitude” determines the degree of movement exaggeration for purposes of illustration. “View Distance” brings us closer or away from the animation. X and Y axis moves displace the animation within the viewer. Finally, “Speed” controls the rate of movement in animating the rotor(s). NB : no “real time” is involved in this control function.

A mere illustration of a variation on a theme... The view has been rotated to some extent.

Here is the inspect module...