Using rotations is exactly what the poster proposed: > I think that the most sensible universal angle unit is "rotations". So, 360 degrees is 1, 45 degrees is

Using rotations is exactly what the poster proposed: > I think that the most sensible universal angle unit is "rotations". So, 360 degrees is 1, 45 degrees is 1/8, and so forth. It was a bit confusing because most of the post was about radians, then switched to degrees. It could have instead read: > 2pi radians becomes 1 rotation. pi radians becomes 1/2 rotations. pi/2 becomes 1/4 rotations.