Hello, the spheroid is a hack for "coloring" vehicles. You can set the vehicle color to transparent (alpha = 0) to make it go away. regards, Jakob
Am Mo., 6. Apr. 2020 um 21:59 Uhr schrieb Keith Loiselle < [email protected]>: > Michael, > > Thank you for your help. I have tried OSG with v1.5.0 on both Windows 7 > (version 6.1.7601) and Windows 10 (version 10.0.18363.720). The Windows 7 > computer only has Intel integrated graphics, but the Windows 10 computer > has an Nvidia Quadro M1200. I updated video drivers for both computers. > > I from the OSG-3.6.3/bin folder ran the command "osgview > car-normal.citrus.obj" after copying the obj and mtl files into that folder > and it did display the 3D model of a car. > > I tried copying the DLL files from > SUMOLibraries\OSG-3.6.3\bin\osgPlugins-3.6.3 to the sumo/bin folder and the > 3D models do display, but also the vehicle color shows up as a spheroid: > > [image: image.png] > I could configure the color of the vehicles with the View Settings window, > but I could not make the spheroid go away. Is there a way to disable the > color spheroid? > > Also, if changing the camera angle with the vehicle tracking requires > modifying the source then I'll look into building the code. > > Thanks, > Keith > > > On Sat, Apr 4, 2020 at 6:31 AM Michael Behrisch <[email protected]> wrote: > >> Hi, >> please post your exact Windows version and check whether there are newer >> OpenGL drivers available for your graphics card. It would help as well >> if you could clone https://github.com/DLR-TS/SUMOLibraries (Attention >> this puts 2GB on your disk) and try to run the osg examples in >> OSG-3.6.3/bin >> >> Best regards, >> Michael >> >> Am 02.04.20 um 19:15 schrieb Keith Loiselle: >> > Hello, >> > >> > I am trying to run the Windows extra build to use the 3D visualization >> > and am only seeing spheroids instead of the 3D vehicle models. I have >> > tried a couple of different pre-build versions including 1.3.1 and 1.5.0 >> > with the same result. >> > >> > This is also similar to the problem described in the discussion archived >> > here: >> > https://www.mail-archive.com/[email protected]/msg05371.html >> > >> > The recommendation was to install some OSG plugins, which makes sense. >> > But for my case all of the OSG DLL's were already present in the bin >> > folder of the downloaded Windows build. What else could be missing? >> > >> > I am also interested in changing the camera view from the front to the >> > rear of the tracked vehicle when using the TraCI trackVehicle command. >> > Can the camera angle be changed from TraCI API, or only in the source >> code? >> > >> > Thanks, >> > Keith >> > >> > _______________________________________________ >> > 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 >> > _______________________________________________ > sumo-user mailing list > [email protected] > To unsubscribe from this list, visit > https://www.eclipse.org/mailman/listinfo/sumo-user >
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