Rotatable controls relativity of the Velocity functions.

0: XYZ correspond to world coordinates.
1: XYZ correspond to rotation of the bodypart, and therefore tori.

This does not affect gravity. Gravity is always world coordinate.
Okay, you listed what 0 and 1 are. Whats 3 and 4? When you hit ctrl+j and it opens the load flame thing, what do the 4 numbers mean? I think you said 0 is world coords, 1 is rotation of the bodypart, so whats 3 and 4? Thx.