Is there any way to modify Navmesh

[tipforeveryone]

How can I make the gap between built navmesh polygon and obstacle smaller.

I need my character to get more closed to the wall when I use entity:GoToPoint()

[reaper2259]

hmm don't think there is much you can do unfortunately, i know one work around would to make a much thinner wall in that place then generate the navmesh and once done put the thicker wall back in and it would still use the navmesh from when there was a thinner wall, but other than that i don't think there is any other way that i know of.

[tipforeveryone]

It is sad to know that, I hope Leadwerks has an editable Navmesh system in the future...

[AggrorJorn]

I think this is hardcoded by the radius of the character controller to calculate wall offsets.

[gamecreator]

The custom navmesh has been suggested: http://www.leadwerks.com/werkspace/topic/14896-paint-area-of-navmesh/

Wasn't even opening and closing doors an issue because the navmesh didn't change? Then again, I never used SetNavigationMode. Does turning that on change a character's path if the entity's in the way?

[Rick]

A crappy work around would be to have the visual CSG not be considered an obstacle which is a setting for each entity in the physics tab I think and then have a second CSG that you paint with the invisible mat be the one that is an obstacle and make that smaller in size.

[Josh]

They can get closer to the wall than the navmesh shows. The navmesh represents their center, not their outer bounds.

[tipforeveryone]

They can get closer to the wall than the navmesh shows. The navmesh represents their center, not their outer bounds.

 

I figured that out too, but I need my AI character to be closed to the wall as much as posible. A cover system which AI can put his back on the wall while sneaking or covering.

[Josh]

Add an extra section of the wall and disable the navmesh on it.