A* pathfinding. ~~~Controls~~~ space - path find r - reset grid 1 - solid & air blocks 2 - start & finish blocks click - place blocks (must have a start and finish to path find) [Report any bugs]
You can build an impossible level but it will just keep path finding forever. A is start - b is finish! Credits: this is the video I watched about A* pathfinding https://www.youtube.com/watch?v=-L-WgKMFuhE Like, Fav, Remix, Follow, Comment, and ENJOY!
