Re: [sumo-user] libsumo GUI

[Mahima <mahima13@xxxxxxxxx>]

I can use sumo-gui in the same repository. But, only libsumo::Simulation::load and libsumo::Simulation::step is not launching GUI.

On Tue, Oct 4, 2022 at 11:30 AM Mahima <mahima13@xxxxxxxxx> wrote:

Just wanted to add that I am trying this on Ubuntu 18.04.6.

thanks

On Tue, Oct 4, 2022 at 12:28 AM Mahima <mahima13@xxxxxxxxx> wrote:

I have tried the below test, but no GUI is launching. Definitely, there is something missing. Do we need to enable flags related to FOX?

#include <iostream> #define HAVE_LIBSUMOGUI // if you are on Windows or have libsumo compiled yourself without GUI you should remove this line #include <libsumo/libsumo.h> using namespace libsumo; int main(int argc, char* argv[]) { Simulation::load({"-c", "test.sumocfg"}); for (int i = 0; i < 5; i++) { Simulation::step(); } Simulation::close(); }

On Mon, Oct 3, 2022 at 10:17 PM Mahima <mahima13@xxxxxxxxx> wrote:

Please suggest I have followed instructions as per Libsumo - SUMO Documentation (dlr.de)

Still I cannot see any GUI running. Is there any other #define to be enabled too?

Thanks

On Sun, Oct 2, 2022 at 5:07 PM Mahima <mahima13@xxxxxxxxx> wrote:

Thanks, Jakob.

I can see this commit 8d48e88631fed2c6b317a3d5b86374d6c9901e1d.

HAVE_LIBSUMOGUI is already defined in the code. On using the following commands, I cannot see any GUI being launched.

libsumo::Simulation::load(sumo_options);

libsumo::Simulation::step();

What Else do I need to change to view the simulation?

Thanks,

Mahima

On Sun, Oct 2, 2022 at 4:04 PM Jakob Erdmann <namdre.sumo@xxxxxxxxx> wrote:

Yes. But only on Linux.

Am So., 2. Okt. 2022 um 12:36 Uhr schrieb Mahima <mahima13@xxxxxxxxx>:

Hi,

Do we have libsumo gui support?

Thanks

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