[DeCeaseD]

A rather simple question, but I'm currently creating an NPC and using move(), the problem isn't that I can't figure out how to use it, but rather how to return a certain option within the command.

There is the option: informmewhendone (8 or 0), which I'm assuming will declare a certain variable/flag when the NPC as reached it's destination or has ran into a wall.

Would anyone be kind enough to tell me how I would check for when this happens.. ?