Thanks for all the replies, everyone, there's definitely plenty for me to get my teeth into.

I'll try and keep you posted if I manage to crack it.

Thanks again.

I'm pretty new with Love2D and I'm writing a simple RPG type game with enemies which will use a basic FSM to control their behaviours, such as patrolling, chasing, attacking etc. I need to implement some form of pathfinding or obstacle avoidance for the enemies for when they are coming after the pla...