How to make NewtonBodies in slider joints, collide?

[pr0t0z]

The problem is pretty much described in the subject.
I have a slider joint, 2 bodies and i need them to stop moving when the base piece collides with the moving piece body.

I've made a quick search but didn't find the answer to my problem. The only solution that comes to my mind right now is to set a usercallback function to restrain motion upon meeting a certain condition, but isn't there a built in option to make the joint obey body collision physics?

Cheers
Carlos

[Julio Jerez]

void NewtonBodySetJointRecursiveCollision(const NewtonBody* const bodyPtr, unsigned state)