basic idea:
-give an ai unit a destination ie the location of food, the location of an enemy, the location of a safe region etc etc
-pathfind to the location using whatever algorithm suits
-check for change of situation every so often while ai unit is travelling to destination ie if it is shot at perhaps it changes from seeking food to seeking the enemy that shot at it
-give an ai unit a destination ie the location of food, the location of an enemy, the location of a safe region etc etc
-pathfind to the location using whatever algorithm suits
-check for change of situation every so often while ai unit is travelling to destination ie if it is shot at perhaps it changes from seeking food to seeking the enemy that shot at it