The Breadth-First Search (BFS) algorithm is just another basic technique for graph traversal and is aimed at getting the shortest path in the fewest steps possible, with the trade-off of being expensive in memory; thus, it is aimed especially at games for high-end consoles and computers.
Finding the shortest path in a grid with BFS
Get Unity 2018 Artificial Intelligence Cookbook - Second Edition now with the O’Reilly learning platform.
O’Reilly members experience books, live events, courses curated by job role, and more from O’Reilly and nearly 200 top publishers.
