Thank you. I suppose "traci" is an attribute of DemoBaseApplLayer class. In this class "traci" is an instance of TraCICommandInterface. However the TraCICommandInterface class has no attribute named "person" How could I access it?
On Fri, Apr 22, 2022 at 9:26 AM Jakob Erdmann <[email protected]> wrote: > The default way to write position information is with --fcd-output. > If you need the information at runtime, you can call > traci.person.getPosition(personID) > The list of all person ids can be obtained with traci.person.getIDList() > (This includes all persons generated by a personFlow) > > Am Fr., 22. Apr. 2022 um 09:20 Uhr schrieb Thanhnt Nguyen < > [email protected]>: > >> I found a quick hack to get coordinates of all pedestrians in personFlow. >> In the source code of SUMO, edit the file: GUIEdge.cpp. More >> specifically, find the statement: >> person->drawGL(s); >> and then write a new line: std::cout<<person->getPosition()<<std::endl; >> It works, the position will be printed as sumo-gui runs alone. >> However, a new problem arises: My project needs positions to be available >> while the simulation is running. But the data of position is not printed as >> choosing "Run as Omnet++ simulation". The simulation should end and a user >> should close the Qtenv, the data would be available in the terminal. I >> tried other ways (such as writing a file) but it doesn't change: data only >> is printed after a user closes Qtenv. >> _______________________________________________ >> sumo-user mailing list >> [email protected] >> To unsubscribe from this list, visit >> https://www.eclipse.org/mailman/listinfo/sumo-user >> > _______________________________________________ > sumo-user mailing list > [email protected] > To unsubscribe from this list, visit > https://www.eclipse.org/mailman/listinfo/sumo-user > -- Nguyen Tien Thanh Department of Software Engineering School of Information and Communication Technology (SoICT, http://www.fit.hut.edu.vn) Hanoi University of Technology (HUT, http://www.hut.edu.vn) 1 DaiCoViet Road, Hanoi, Vietnam Tel: +84-4-8682595/8683730 Fax +84-4-8692906 Mobile: +84987768886 E-mail: [email protected] [email protected] [email protected] Website: www.fit.hut.edu.vn/~thanhnt <http://www.fit.hut.edu.vn/%7Ethanhnt>
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