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Re: [sumo-user] Pedestrians Crossing
I have been debugging the code and found that for pedestrians the traffic light state y changes to M, why? and where?
I grep everything for LINKSTATE_MAJOR, 'M' and "M", where they set that value, but it seems that I am missing another part where they set it under another way. I tried looking for the ASCII code too, no luck.

Any clues or suggestions? I need pedestrians to stop at yellow light.

On Mon, 19 Jul 2021 at 20:40, Jose Monreal Bailey <jmonreal@xxxxxxxxx> wrote:
Thank you. I'll check those files now. You are the best. Thanks

On Mon 19 Jul 2021, 18:05 Harald Schaefer, <fechsaer@xxxxxxxxx> wrote:

Hi Jose,

if you are running Linux you can use a pipe like

   find src/microsim/ -iname '*.cpp' |xargs grep -l pedest|xargs egrep -in "pedest|redyellow"

Explanation

1, Find all cpp files in src/microsim

2. Find all files which contain the string pedest

3. Look in the remaining files for strings like pedest or redyellow

Otherwise i have no idea!

Best regards, Harald

Am 19.07.21 um 18:12 schrieb Jose Monreal Bailey:
Hi Herald,

I was studying the code in MSVehicle.cpp but I do not see pedestrian logic there. Is there a class similar to MSVehicle.cpp but for pedestrians?

On Thu, 15 Jul 2021 at 19:59, Harald Schaefer <fechsaer@xxxxxxxxx> wrote:

Hi Jose,

I would start looking in MSVehicle.cpp.

Which version of SUMO are you using?

Do you have a small working example of pedestrians starting at yellow?

I could also think of special traffic lights for pedestrian lanes without a yellow phase.

For a more precise answer you have to wait until the main developers are back.

Greetings, Harald

Am 15.07.21 um 11:01 schrieb Jose Monreal Bailey:
Does anyone know where in the code is controlled when the different entities are allowed to pass under a certain traffic light color?

On Tue 13 Jul 2021, 17:53 Jose Monreal Bailey, <jmonreal@xxxxxxxxx> wrote:
Hey everyone,

How can I modify the code so pedestrians stop at junctions when the light is Yellow, and those that are already crossing continue until they have reached the other side?

Best regards,
José

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