This was just added in the latest version (2020.08.12). It might only be available on the Dev Branch right now.
Returns if the Nextbot NPC can see the give entity or not.
Using this function creates the nextbot vision interface which will cause a significant performance hit!
1 Entity ent
The entity to test if we can see
2 number useFOV = true
Whether to use the Field of View of the Nextbot
If the nextbot can see or not