Yes sorry, I actually did.

My color dictionary for right, stay, and left in order looks like this:
action_colors = { 0 : (0,0,1,1), 1 : (0,1,0,1), 2 : (1,0,0,1) } # right
(blue), stay (green), left (red)

Thank you.

Sincerely,
Hriday


On Wed, 19 Oct 2022 at 11:34, Angelo Banse <[email protected]> wrote:

> Hello Hriday,
> You should set the Alpha (transparency) to 1. So if you want red, use
> (1,0,0,1).
>
> Best regards,
> Angelo
>
>
> Hriday Sanghvi via sumo-user <[email protected]> schrieb am Mi. 19.
> Okt. 2022 um 12:28:
>
>> Hello,
>>
>> I am using
>>
>>> *traci.vehicle.setColor("veh1", (1,0,0,0)) # red*
>>
>> to change a vehicle's color depending on where it changes lanes to, but
>> the vehicles become invisible after first being inserted. Here is an
>> example where you can spot the cars from their indicators instead:
>>
>> [image: invisible cars.png]
>>
>> Thank you. Please advise.
>>
>> Sincerely,
>> Hriday
>> _______________________________________________
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>>
> --
> *Angelo Banse*
> [email protected]
> [email protected]
>
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