Comment 6 for bug 767409

I like the effect but hiding the cursor feels weird. Traktor keeps it visible while you do that?

With your patch it's especially confusing when I try to move horizontally -- I would suggest we merge our patches so that the distances traveled is the amount the knob is turned by and the direction it applies depends on which is the greater movement in either axis (e.g. if you moved dominantly upwards or dominantly rightwards then the knob turns clockwise).