Hello Jakob,
i think getAngle and getLength are already implemented. I think it was a
mistake from my side.
But for Slope it’s still strange. I extend the code and define the Slope in
TraCIAPI.cpp like this :
double
TraCIAPI::PersonScope::getSlope(const std::string& personID) const {
return myParent.getDouble(CMD_GET_PERSON_VARIABLE, VAR_SLOPE, personID);
}
For sure in the header file i define it as well.
double getSlope(const std::string& vehicleID) const;
but I don’t know, what i forgot.
Thank you very much Jakob
Br
Christian
Von: sumo-user-boun...@eclipse.org <sumo-user-boun...@eclipse.org> Im Auftrag
von Jakob Erdmann
Gesendet: Montag, 11. Februar 2019 15:37
An: Sumo project User discussions <sumo-user@eclipse.org>
Betreff: Re: [sumo-user] Question relativ to context subsciptions
Hello,
- PersonScope::getPosition3D is implemented (TraCIAPI.cpp, line 2971)
- getAngle and getLength are indeed missing in the C++ client
(https://github.com/eclipse/sumo/issues/5172)
- getSlope is not yet implemented on the server side for persons
(https://github.com/eclipse/sumo/issues/5171)
patches are welcome and should be much easier compared to subscription filtering
best regards,
Jakob
Am Mo., 11. Feb. 2019 um 11:28 Uhr schrieb
<christian.damdjow...@zf.com<mailto:christian.damdjow...@zf.com>>:
Hello Jakob,
thank you very much for your quick answer and for your help. I tried it but
still facing some strange behavior.
1- It seem that these variable VAR_POSITION3D , VAR_ANGLE ,
VAR_VEHICLECLASS , VAR_LENGTH are not implemented yet for person in C++,
although we can get all these value for person by using Traci function command.
2- I also get this error bellow, when I use the variable Slope
(VAR_SLOPE) . Please Jakob can you give more hint ?
Thank you very much
Br
Christian
Von: sumo-user-boun...@eclipse.org<mailto:sumo-user-boun...@eclipse.org>
<sumo-user-boun...@eclipse.org<mailto:sumo-user-boun...@eclipse.org>> Im
Auftrag von Jakob Erdmann
Gesendet: Montag, 11. Februar 2019 10:59
An: Sumo project User discussions
<sumo-user@eclipse.org<mailto:sumo-user@eclipse.org>>
Betreff: Re: [sumo-user] Question relativ to context subsciptions
you need to use two subscribtions. one for vehicles and one for persons:
vehicle.subscribeContext(vehID, CMD_GET_VEHICLE_VARIABLE, range, vars,
begin, end)
vehicle.subscribeContext(vehID, CMD_GET_PERSON_VARIABLE, range, persoVars,
begin, end)
regards,
Jakob
Am Mo., 11. Feb. 2019 um 10:25 Uhr schrieb
<christian.damdjow...@zf.com<mailto:christian.damdjow...@zf.com>>:
Hello everyone
I have a question relative to the context subscriptions of sumo.
I want to use the context subscription to filter every objects around the
ego vehicle. But I’m facing the issue that the class person is not handle as a
vehicle class. The consequence is that by using vehicle.subscribeContext
pedestrian will not be considered. I wanted work around that by using
person.subscribeContext(vehID, CMD_GET_VEHICLE_VARIABLE, 10000, vars, 0, 3000);
but here the parameter vehID would be PedestrianID, and then in this case, I
would take the person around a define PedestrianID. But want I want is to take
pedestrian around a defined VehicleID (Ego Vehicle). Can you help me on this
part, how can I find here a suitable solution. There is a way to have this
information by using context subscription ?
Thank you very much for your help.
Best regards
Christian Wabo
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