Re: [sumo-user] Driving between two lanes

[Jakob Erdmann <namdre.sumo@xxxxxxxxx>]

In your code you are giving the command changeSublane repeatedly and each call causes the vehicle to move further to the left.

Eventually it ends up on the left side of the left lane.

Instead, you could just call changeSublane(vehh_id, 1.6) once.

To make the vehicle stay in the center you should follow up with

setLateralAlignment(veh_id, "arbitrary"). Otherwise it will try to return to the default alignment in the middle of the lane.

regards,

Jakob

Am Di., 26. Mai 2020 um 18:45 Uhr schrieb Reza <Haghani.m.r@xxxxxxxxx>:

Thanks. I gave the "changeSublane" command different values to make vehicles
change their lane and move from right lane to drive between two lanes.
However, all of them made vehicles move laterally from right lane to the
left side of left lane. Just, when I put the value of 0.03 in
"changeSublane" command, it worked according to my intention. I was
wondering to know how it works and why the value of 0.03 makes vehicles to
drive between two lanes. Please find attached the codes.

4-Sublane_model.rar
<http://sumo-user-mailing-list.90755.n8.nabble.com/file/t374/4-Sublane_model.rar> 

Kind regards,
Reza.



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