I want to make something like this:

Code:

---

action something
{
  my.enable_impact = ON;
  my.event = some_event;
}

function some_event
{
  your.pan += 90;
}
 

---

But the problem is that it wont work if the entity that the action belongs to is passable, what should i do?
I cant find an event that can handle passable entitys.