From: Didac B. <di...@cs...> - 2006-05-25 13:50:33
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Hi, I'm using Gazebo just to visualize the motion of the robot (I'm not using it as the simulator) and I've been using the truth widget to modify the robot's position. Now I was wondering if it is possible to also modify the ranges detected by the sonar, so that the GUI can display the values I want (not the ones given by the simulator). Thanks, Didac |
From: Jordi <mu...@gm...> - 2006-05-27 17:19:32
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> > I'm using Gazebo just to visualize the motion of the robot (I'm not > using it as the simulator) and I've been using the truth widget to > modify the robot's position. Now I was wondering if it is possible to > also modify the ranges detected by the sonar, so that the GUI can > display the values I want (not the ones given by the simulator). Till GazeboXML is a reality, the sonar max range detected must be changed in the code and recompiled. It is hardcoded in the code, usually is a variable called sonarMaxRange in each model. If it's what you meant (I'm not sure) ^_^/ Jordi Polo |
From: Nate K. <nk...@ro...> - 2006-06-02 15:03:22
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Hello, Gazebo is not able to function as a visualization tool. So the short answer is that sensor values cannot be arbitrarily set. -nate On 5/29/06, Didac Busquets <bus...@si...> wrote: > I didn't mean changing the max range of the sonars (I guess that > sonarMaxRange would do that), but directly changing the readings > whenever I want during run time. That is, do the same as the Truth > Widget is doing to the robot position in order to change it. > > I hope this explanation is clearear now. > > Thanks, > > Didac > > > > Jordi wrote: > > > > > > >>I'm using Gazebo just to visualize the motion of the robot (I'm not > >>using it as the simulator) and I've been using the truth widget to > >>modify the robot's position. Now I was wondering if it is possible to > >>also modify the ranges detected by the sonar, so that the GUI can > >>display the values I want (not the ones given by the simulator). > >> > >> > > > >Till GazeboXML is a reality, the sonar max range detected must be change= d in > >the code and recompiled. It is hardcoded in the code, usually is a vari= able > >called sonarMaxRange in each model. > > > >If it's what you meant (I'm not sure) > > > >^_^/ > >Jordi Polo > > > > > >------------------------------------------------------- > >All the advantages of Linux Managed Hosting--Without the Cost and Risk! > >Fully trained technicians. The highest number of Red Hat certifications = in > >the hosting industry. Fanatical Support. Click to learn more > >http://sel.as-us.falkag.net/sel?cmd=3Dlnk&kid=3D107521&bid=3D248729&dat= =3D121642 > >_______________________________________________ > >Playerstage-gazebo mailing list > >Pla...@li... > >https://lists.sourceforge.net/lists/listinfo/playerstage-gazebo > > > > > > > > > > -- > Didac Busquets i Font > > Dept. d'Electronica, Informatica i Automatica > Institut d'Inform=C3 tica i Aplicacions > Edifici P-IV > Despatx 128 > Universitat de Girona > Campus Montilivi > 17071-Girona > > Tel. (+34) 972.41.81.79 > Fax. (+34) 972.41.80.98 > > > > ------------------------------------------------------- > All the advantages of Linux Managed Hosting--Without the Cost and Risk! > Fully trained technicians. The highest number of Red Hat certifications i= n > the hosting industry. Fanatical Support. Click to learn more > http://sel.as-us.falkag.net/sel?cmdlnk&kid=107521&bid$8729&dat=121642 > _______________________________________________ > Playerstage-gazebo mailing list > Pla...@li... > https://lists.sourceforge.net/lists/listinfo/playerstage-gazebo > |
From: Reed H. <re...@mo...> - 2006-06-02 16:57:42
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I guess you could work on implementing the Graphics2D interface in Gazebo? (by positioning similar 3D objects in the current plane of the robot?) Nate Koenig wrote: > Hello, > > Gazebo is not able to function as a visualization tool. So the short > answer is that sensor values cannot be arbitrarily set. > > -nate > > On 5/29/06, Didac Busquets <bus...@si...> wrote: >> I didn't mean changing the max range of the sonars (I guess that >> sonarMaxRange would do that), but directly changing the readings >> whenever I want during run time. That is, do the same as the Truth >> Widget is doing to the robot position in order to change it. |
From: Didac B. <bus...@si...> - 2006-05-29 12:36:19
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I didn't mean changing the max range of the sonars (I guess that=20 sonarMaxRange would do that), but directly changing the readings=20 whenever I want during run time. That is, do the same as the Truth=20 Widget is doing to the robot position in order to change it. I hope this explanation is clearear now. Thanks, Didac =20 Jordi wrote: > =20 > >>I'm using Gazebo just to visualize the motion of the robot (I'm not >>using it as the simulator) and I've been using the truth widget to >>modify the robot's position. Now I was wondering if it is possible to >>also modify the ranges detected by the sonar, so that the GUI can >>display the values I want (not the ones given by the simulator). >> =20 >> > >Till GazeboXML is a reality, the sonar max range detected must be change= d in=20 >the code and recompiled. It is hardcoded in the code, usually is a vari= able=20 >called sonarMaxRange in each model.=20 > >If it's what you meant (I'm not sure) > >^_^/ >Jordi Polo > > >------------------------------------------------------- >All the advantages of Linux Managed Hosting--Without the Cost and Risk! >Fully trained technicians. The highest number of Red Hat certifications = in >the hosting industry. Fanatical Support. Click to learn more >http://sel.as-us.falkag.net/sel?cmd=3Dlnk&kid=3D107521&bid=3D248729&dat=3D= 121642 >_______________________________________________ >Playerstage-gazebo mailing list >Pla...@li... >https://lists.sourceforge.net/lists/listinfo/playerstage-gazebo > > > =20 > --=20 Didac Busquets i Font Dept. d'Electronica, Informatica i Automatica Institut d'Inform=C3=83 tica i Aplicacions Edifici P-IV Despatx 128 Universitat de Girona Campus Montilivi 17071-Girona Tel. (+34) 972.41.81.79 Fax. (+34) 972.41.80.98 |