Re: [simspark-devel] preview of rcssserver3d-0.5.7

[Sander v. D. <sgv...@gm...>]

Hi,

Everything seems to work fine here. I just had to install libmng-dev, which
isn't checked for in configure aparently.

On Mon, Mar 24, 2008 at 3:54 PM, Joschka Boedecker <
jos...@am...> wrote:

> ODE INTERNAL ERROR 2: The centre of mass must be at the origin. in
> dBodySetMass()
> (Core) caught signal 6
> (Core) exit
>
> Does anybody know what could cause this? I had this running without
> problems before.
>

Again I don't get this problem.. And indeed weird that you get this now all
of a sudden. Could you try adding the following after line 280 of
lib/oxygen/physicsserver/body.ccp:

bodyMass.c[0] = bodyMass.c[1] = bodyMass.c[2] = 0;

If it's due to rounding errors this should help.

Regards,

Sander