fastCollisionsAllowed

Treat this body as high speed object that performs continuous collision detection against dynamic and kinematic bodies, but not other high speed bodies. Fast collision bodies should be used sparingly, not because they are slow but because everything using fast collisions does not work well. They are not a solution for general dynamic-versus-dynamic continuous collision. They also may interfere with joint constraints.

public bool fastCollisionsAllowed { readonly get; set; }