koobas.hobune.stream
Unity pathfinding - Comparing 2 paths?
I have a NavMeshAgent, which has multiple destinations to choose from. At the moment i am using the Vector3.Distance() to compare which destination is best to reach. The thing is, this way of doing it does not take unwalkables into consideration.
So lets say i have two calculated NavMeshPaths. Is there any way to compare the "cost" of these paths?
I am using C#.
You can use NavMeshAgent.path.corners to get a list of waypoints that the Agent will travel along on it's current heading. They are straight lines between points so you can just sum the linear distance and compare.
I actually figured that out about 10 $$anonymous$$utes ago. But yeah it works! hope it helps somebody else!
you can implement a* star by urself, navmesh also uses a* system.
http://www.redblobgames.com/pathfinding/a-star/introduction.html
