[ODE] Trimesh-Trimesh and Triangle Normals

[Pierre Terdiman]

> Yeah, i found this while i was testing ode for our project a few months
> ago (or a year by now), but the question is why other users seems to dont
> need inverting the second object normal, like  the trimesh demo, that
> seems to run fine in Russ pc and others, that actually tested before
> releasing the trimesh-trimesh code, idont see how this can be related to
> the pc's arch/OS i.e P4/winXP

Random guess: isn't it just because the winding of the mesh is different...
?

- Pierre