[ODE] Assembling Bodies

[Wesley Smith]

Ok, so I'm blind...I just saw this in the ODE docs:

The fixed joint maintains a fixed relative position and orientation
between two bodies, or between a body and the static environment.
Using this joint is almost never a good idea in practice, except when
debugging. If you need two bodies to be glued together it is better to
represent that as a single body.


I will try and do this instead of making a fixed joint.

best,
wes