games@gentoo.org Gentoo Games Project ODE is a free, industrial quality library for simulating articulated rigid body dynamics - for example ground vehicles, legged creatures, and moving objects in VR environments. It is fast, flexible, robust and platform independent, with advanced joints, contact with friction, and built-in collision detection. more precise calculations at the expense of speed enable gyroscopic term (may cause instability) opende odedevs/ode