Local avoidance issues on Recast graphs

[Christougher]

What about temporarily assigning a large penalty to the nodes underneath the stationary AI? I believe there are several threads that discuss that

Like this?

Better way to penalty for stationary units

I am using grid graph and I am having dificult to change node penalty when a unit stop. After a lot of random programing I finished with something like the code below, not so beatiful, but functional. The problem is that some times, expecially when I create many units near of same node, I receive the warning log (see LogWarning below) and could not restore node penalty. Everything indicates that it was caused by nodes assyncronos update, I try to remove the penalty before it had been applied. …

Updating grid graph obstacle / penalties manually

I’ve been manually changing obstacles / penalties (without colliders) by overriding RecalculateCell like so: public override void RecalculateCell(int x, int z, bool resetPenalties = true, bool resetTags = true) { var node = nodes[z * width + x]; // Set the node's initial position with a y-offset of zero node.position = GraphPointToWorld(x, z, 0); float moveModifier = MySpecialIndependentGridClass[x, z].MoveModifier; bool walkable; uint …

I would be interested as well in the proper way to temporarily alter tags and/or penalties and then revert them.