Gets a random adjacent waypoint.

table waypoint

The given waypoint. See Waypoint Structure.

function filter = nil

If specified, waypoints which makes it return false will be removed from suggestions.

The arguments are:

1. table waypoint - Same as the first argument of DecentVehicleDestination.GetRandomNeighbor().
2. number neighbor - A waypoint ID, which is one of the adjacent waypoints, to test.

table

The adjacent waypoint. See Waypoint Structure.

It can be nil if no adjacent waypoint is found.

Prints a random waypoint which is connected from waypoint #1.

Usage of the filter function.