If you plan to use a joined node-system for pathfinding you may be interrested in this functions (i call it flex_path):

Feel free to contact me if you're in need of such function (sell/share).
It calculates the shortest distance from one node to an other using a joined node-system:

demo (zip, 1.1MB)


it's easy to use and (in optimized mode) very fast!
for/using lite-c

Nice! You're always make awesome stuff! Good job!

Hm... could you actually show the path in one of those apps?
the one that it calculates, i mean? I'd find it much more interesting...
or am I missing a key?^^