[ODE] General lack of understanding

[Christoph Beyer]

*mal content wrote:*
> Do I have to do something with mass?

Yes, you need to set up mass!
In my test, a body with no mass setup has a very strange behaviour!
http://opende.sourceforge.net/wiki/index.php/Manual_%28Support_Functions%29#Mass_functions
Use dMassSetBoxTotal(...) to create the mass data
and dBodySetMass(...) to set the mass to a body.

cheers

christoph