- What version of SUMO are you using? (I recommend trying the latest release 0.28.0),
I'm using the latest version 0.28.0 - What operating system are you using? Windows 10 running in a virtual machine (Parallels) under OSX 10.11.6 - GUI problems like the one you describe have been reportedly solved by updating graphics drivers. Please try Since it's a virtual machine then the graphic drivers are all virtual. Could this be related? Are there known issues with the GUI under VM? - Slow GUI can be caused by edges with highly detailed geometry (i.e. 1 geometry point per centimeter). This should not happen with a plain OSM import though. It is a plain OSM import (with some filtering). Is there a simple way for me to check this? How can I tell how many geometry point per cm? On Wed, Dec 21, 2016 at 9:44 AM, Jakob Erdmann <namdre.s...@googlemail.com> wrote: > - What version of SUMO are you using? (I recommend trying the latest > release 0.28.0), > - What operating system are you using? > - GUI problems like the one you describe have been reportedly solved by > updating graphics drivers. Please try > - Slow GUI can be caused by edges with highly detailed geometry (i.e. 1 > geometry point per centimeter). This should not happen with a plain OSM > import though. > > > > 2016-12-20 14:29 GMT+01:00 Green Mind <greenmin...@gmail.com>: > >> Hi Jakob, >> >> I've tried a smaller map with only ~3500 edges, and it is still almost >> unusable when zooming out to see the whole network. When I open the map I >> don't see anything - just blank screen. Only after I zoom in a certain >> amount, I start seeing roads. >> >> The slow GUI seems to also affect the speed of the simulation itself - >> i.e., each simulation step seems to take longer time. >> >> Any idea what might cause this? >> >> Thanks >> >> On Thu, Dec 1, 2016 at 5:23 PM, Jakob Erdmann <namdre.s...@googlemail.com >> > wrote: >> >>> How many edges are in your network and what percentage of the network >>> are you looking at when the gui starts to feel slow? >>> Is it only slow during simulation or also when you are opening the >>> network without any vehicles? >>> >>> As a reference: When looking at the network of Berlin with ~200k edges >>> it is still usable and there is hardly any delay when zooming to show about >>> a quarter of the network. >>> >>> regards, >>> Jakob >>> >>> >>> 2016-11-29 20:34 GMT+01:00 Michael Behrisch < >>> behri...@users.sourceforge.net>: >>> >>>> Hi, >>>> >>>> > Are there any suggestions to improve the GUI performance when >>>> > looking at a whole city? >>>> >>>> you could try to limit the visualization by avoiding to draw junction >>>> shapes (it is in the junction tab of the visualization settings) but I >>>> doubt that it helps much. You could also uncheck all boxes in the street >>>> visualization settings but when looking at the whole city there are no >>>> details drawn anyway. SUMO GUI i still missing a proper detail reduction >>>> scheme here, I think this ticket >>>> http://sumo.dlr.de/trac.wsgi/ticket/2137 is also a result of this. >>>> >>>> > In addition - when I zoom out the vehicles are too small to observe >>>> > at all. Is there a way to make them larger and observable even when >>>> > zoomed out? >>>> >>>> You can check the box Draw with constant size when zoomed out in the >>>> vehicle visualization settings. >>>> >>>> Best regards, >>>> Michael >>>> >>>> ------------------------------------------------------------ >>>> ------------------ >>>> _______________________________________________ >>>> sumo-user mailing list >>>> sumo-user@lists.sourceforge.net >>>> https://lists.sourceforge.net/lists/listinfo/sumo-user >>>> >>> >>> >> > ------------------------------------------------------------------------------ Developer Access Program for Intel Xeon Phi Processors Access to Intel Xeon Phi processor-based developer platforms. With one year of Intel Parallel Studio XE. Training and support from Colfax. Order your platform today.http://sdm.link/intel _______________________________________________ sumo-user mailing list sumo-user@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/sumo-user
