NavMesh Volumes

As many NavMesh Volumes can be added to the Scene as needed by going to Create > Navigation > NavMesh Volume.

NavMesh Volumes can be moved, rotated, and scaled to ensure the right fit. Multiple NavMesh volumes can be be placed near each other to extend new areas of the NavMesh.

NavMesh Obstacles

An example of a sphere as a NavMesh Obstacle

NavMesh Obstacles can be used to create exclusion zones. Any prim type can have a NavMesh Obstacle attached. To add an Obstacle, right click on a Stage prim and go to Add > Navigation > Add NavMesh Obstacle.

Obstacle shapes can be either boxes or cylinders, and the sizing and offsets can be adjusted.

The properties panel for NavMesh Box Obstacle

The properties panel for NavMesh Cylinder Obstacle

NavMesh Obstacle Property	Result
Box Size	If the shape is a box, non-uniformly adjust the size of the shape independent of the primary volume
Cylinder Height	If the shape is a cylinder, adjust the height.
Cylinder Radius	If the shape is a cylinder, adjust the radius size.
Offset	Offset the position of the Obstacle volume from the Primary volume
Shape	Choose between Box and Cylinder shapes for the Obstacle volume.