I'm trying to assign path_track a parent and when I do so, the train mothing toward it doesn't move toward it at all, instead it moves towards the center of the map. Does anyone know how to fix this? Or maybe a workaround? I'm trying to make a snake map (where you have a huge snake made of several trains that the team can control in different directions). I hate how if you start to do anyting non-trivial in Hammer it starts breaking and doesn't work for shit. Why did they even give path_track a parent field when you can't put anything in there?