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Asked By
Oen44
Hi,
I’m looking for a way to implement A* algorithm for 3D scene. It’s easy to implement that for 2D but I can’t think of a way to do that with 3D scene and all these objects that can block movement.
Anyone done that and can share some thoughts on how to achieve that?
Thanks, didn’t know that. About points, are they like nodes that A* is checking while looking for best path? If I want to go from A to B and there are rocks on the way, how do I handle that?
Oen44 | 2018-09-16 21:48
Points? What are you referring to? The array of points that the navigation node returns?
SIsilicon | 2018-09-17 21:17
AStart add_point method. @Edit
Forget it, just checked example project from your answer (should have do that at the beginning) and it looks easier than I thought. Thanks.