I shared my Maze2D Project to Codea Community. I had a lot of fun figuring out how to make it do what it does. I hope to implement auto-generating maps, and also a way to speed up the pathfinding function. right now, it’s really dumb in how it finds its way thru the maze.
Try this
http://coolcodea.wordpress.com/2013/04/09/28-creating-a-maze/
http://coolcodea.wordpress.com/2013/04/10/29-using-a-to-solve-a-maze/
thanks @ignatz
did you check out my project? it’s different from yours in that I wanted to ‘see’ the route finding in action.