locked track

Can you guys explain what ‘locked track’ constraint is and how it is different to ‘track to’? All my tests ended up having pretty much identical results.

The manual seems to be quiet about ‘locked track’ and googling around didn’t help much either.

Thanks folks.

well it’s a little of a “blackbox” for me, although i know where it’s very handy: char rigs, especially as acontroller for elbow/knee. what i also know for sure is that the constrained object is allowed to rotate only around ONE axis to follow the locked object(specified by the lock axis buttons). so this is the major difference.

Oh right. One axis. Thanks solmax.