Re: [Flightgear-devel] NaN-reports and possible cause
Hi, I got a similar crash after observing wildly jumping AI Aircraft. I'm pretty sure the AI Traffic system is the culprit, but haven't really an idea why it's misbehaving. Also, considering the fact that the AI Traffic system is considered to be depricated, I'm not sure how mich time I'm willing to invest in fixing this proble, as opposed to disabling it all together and start to move it's remaining functionality into the AI Traffic Manager system. As I wrote- I guess the error is somewhere in the ground code, the AI Ballistic Objects like the wingmen.demo shows the same behaviour- aircrafts are jumping. But it sounds like a good idea to move AI Traffic into Manager system! Regards HHS still in work: http://www.hoerbird.net/galerie.html But already done: http://www.hoerbird.net/reisen.html -- Are you an open source citizen? Join us for the Open Source Bridge conference! Portland, OR, June 17-19. Two days of sessions, one day of unconference: $250. Need another reason to go? 24-hour hacker lounge. Register today! http://ad.doubleclick.net/clk;215844324;13503038;v?http://opensourcebridge.org___ Flightgear-devel mailing list Flightgear-devel@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/flightgear-devel
[Flightgear-devel] NaN-reports and possible cause
Hi, I tried to follow the bughunting of the NaN-reports which freezes FGFS time to time. With a fresh setup of flightgear using Frederic's binaries and the datas of 05/12/2009 I had again the NaN-reports. The interesting thing was that it occured only at spots around the world with lat 50.0: KSFO, KLAX, EDDS, LSZH and others. All places more north I hadn't see anything like that. The next thing I tried was to disable AI-Interactive traffic (traffic manager) - I had still the reports. But disabling AI-Traffic in preferences.xml helped! As I already mentioned here on the list was that those AI-Traffic (not AI-Interactive traffic) is jumping- it seems to me that this broken code behind is the cause of those NaN-reports. Maybe already known, but I hope this is helpfull to get rid of it! Kind Regards HHSstill in work: http://www.hoerbird.net/galerie.html But already done: http://www.hoerbird.net/reisen.html -- Are you an open source citizen? Join us for the Open Source Bridge conference! Portland, OR, June 17-19. Two days of sessions, one day of unconference: $250. Need another reason to go? 24-hour hacker lounge. Register today! http://ad.doubleclick.net/clk;215844324;13503038;v?http://opensourcebridge.org ___ Flightgear-devel mailing list Flightgear-devel@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/flightgear-devel
Re: [Flightgear-devel] NaN-reports and possible cause
Hi Heiko, On Monday 22 June 2009 14:46:22 Heiko Schulz wrote: Hi, I tried to follow the bughunting of the NaN-reports which freezes FGFS time to time. With a fresh setup of flightgear using Frederic's binaries and the datas of 05/12/2009 I had again the NaN-reports. The interesting thing was that it occured only at spots around the world with lat 50.0: KSFO, KLAX, EDDS, LSZH and others. All places more north I hadn't see anything like that. The next thing I tried was to disable AI-Interactive traffic (traffic manager) - I had still the reports. But disabling AI-Traffic in preferences.xml helped! As I already mentioned here on the list was that those AI-Traffic (not AI-Interactive traffic) is jumping- it seems to me that this broken code behind is the cause of those NaN-reports. Maybe already known, but I hope this is helpfull to get rid of it! I've just gotten to the same conclusion, except for the lat 50 deg north. Last week, after a short trip between EHAM and EHGG (lat =52 30 or thereabouts), I got a similar crash after observing wildly jumping AI Aircraft. I'm pretty sure the AI Traffic system is the culprit, but haven't really an idea why it's misbehaving. Also, considering the fact that the AI Traffic system is considered to be depricated, I'm not sure how mich time I'm willing to invest in fixing this proble, as opposed to disabling it all together and start to move it's remaining functionality into the AI Traffic Manager system. Cheers, Durk Kind Regards HHSstill in work: http://www.hoerbird.net/galerie.html But already done: http://www.hoerbird.net/reisen.html --- --- Are you an open source citizen? Join us for the Open Source Bridge conference! Portland, OR, June 17-19. Two days of sessions, one day of unconference: $250. Need another reason to go? 24-hour hacker lounge. Register today! http://ad.doubleclick.net/clk;215844324;13503038;v?http://opensourcebridge. org ___ Flightgear-devel mailing list Flightgear-devel@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/flightgear-devel -- Are you an open source citizen? Join us for the Open Source Bridge conference! Portland, OR, June 17-19. Two days of sessions, one day of unconference: $250. Need another reason to go? 24-hour hacker lounge. Register today! http://ad.doubleclick.net/clk;215844324;13503038;v?http://opensourcebridge.org___ Flightgear-devel mailing list Flightgear-devel@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/flightgear-devel
