Re: [Flightgear-devel] Bouncing JSBSim aircraft

2010-11-29 Thread Ron Jensen
On Monday 29 November 2010 12:59:26 Reagan Thomas wrote: > If I recall correctly, we had a similar problem 3 or 4 years ago that > only showed up on Windows builds. It had to do with uninitialized > variables that happened to be set to 0 on Linux (gcc) builds and random > stuff on Windows (MSVC++

Re: [Flightgear-devel] Bouncing JSBSim aircraft

2010-11-29 Thread Reagan Thomas
On 11/28/2010 2:41 PM, Gijs de Rooy wrote: > Yeah, problems is fixed! I had --model-hz=30. Setting it to 120 (so it > was omitted from the commandline by FGRun) fixed the problem. > > For what it's worth (I do think it is weird that some aircraft are not > affected by low model-hz, while others are

Re: [Flightgear-devel] Bouncing JSBSim aircraft

2010-11-28 Thread Bertrand Coconnier
2010/11/28 Gijs de Rooy : > Yeah, problems is fixed! I had --model-hz=30. Setting it to 120 (so it > was omitted from the commandline by FGRun) fixed the problem. > (...snip...) > After takeoff, bouncing stops. After landing, bouncing continues. > When braking, the intensity of the bounces increa

Re: [Flightgear-devel] Bouncing JSBSim aircraft

2010-11-28 Thread Gijs de Rooy
Yeah, problems is fixed! I had --model-hz=30. Setting it to 120 (so it was omitted from the commandline by FGRun) fixed the problem. For what it's worth (I do think it is weird that some aircraft are not affected by low model-hz, while others are), some more info below: > Bertrand wrote: > >

Re: [Flightgear-devel] Bouncing JSBSim aircraft

2010-11-28 Thread Jon S. Berndt
There was an update to the gear code yesterday. I suppose it's possible that the new update has side effects. We'll look into it. Does anyone know when the last good code is dated? Jon Sent from my Samsung Captivate(tm) on AT&T Gijs de Rooy wrote: > >Hi all, > >after updating fgdata from Gi

Re: [Flightgear-devel] Bouncing JSBSim aircraft

2010-11-28 Thread Bertrand Coconnier
2010/11/28 Gijs de Rooy : > Hi all, > > after updating fgdata from Gitorious this evening and installing the win32 > nightly binary from > Hudson (28-nov-2010 7:00:55), JSBSim aircraft suddenly bounce, when at the > ground. Some > aircraft bounce more than others (747-400 and C172P for example cras

[Flightgear-devel] Bouncing JSBSim aircraft

2010-11-28 Thread Gijs de Rooy
Hi all, after updating fgdata from Gitorious this evening and installing the win32 nightly binary from Hudson (28-nov-2010 7:00:55), JSBSim aircraft suddenly bounce, when at the ground. Some aircraft bounce more than others (747-400 and C172P for example crash due to the extreme forces), whil