How would I prevent diagonal movement ?

[LelouBil]

Hello, Do you have advice on how I could prevent diagonal movement of the agent ?

[h8man]

Hello @LelouBil

Unfortunately unity doesn't provide you with Agent "overrides". So for such custom pathfinding you need to write your own agent. Its somewhat 40-100 hours of work, greatly depend on what you need.

[h8man]

Also you can check this thread https://github.com/h8man/NavMeshPlus/issues/70, I have no idea how custom movement was implemented.