I LOVE Dijkstra maps!
They are game AI nirvana. No one has any excuses for bad AI in a roguelike.
http://www.roguebasin.com/index.php/Dijkstra_Maps_Visualized
They are game AI nirvana. No one has any excuses for bad AI in a roguelike.
http://www.roguebasin.com/index.php/Dijkstra_Maps_Visualized