var as = AStar.new()
as.add_point(1, Vector3(0,0,0)) as.add_point(2, Vector3(0,5,0))
as.connect_points(1, 2)
var res = as.get_closest_position_in_segment(Vector3(3,3,0)) # returns (0, 3, 0)
The result is in the segment that goes from y=0 to y=5. It's the closest position in the segment to the given point.
Returns the closest position to to_position that resides inside a segment between two connected points.