Re: [Flightgear-devel] How FlightGear handles 3ds

2004-07-09 Thread Innis Cunningham
Hi Ampere From: Ampere K. Hardraadewrites In the short term, I guess I can export those parts that need illumination into ac format, thus bypassing the whole 3ds illumination problem altogether. However, I don't think this can be a permanent solution. As far as I can tell, illumination in ac

Re: [Flightgear-devel] Spitfire

2004-07-09 Thread Martin Spott
Ampere K. Hardraade wrote: Mwhaha... http://www.alexisparkinn.com/photogallery/Videos/ohmygodSpitfire pass.wmv Does anyone have a copy of it ? Martin. -- Unix _IS_ user friendly - it's just selective about who its friends are !

Re: [Flightgear-devel] Spitfire

2004-07-09 Thread Innis Cunningham
Hi Guys Of course you could do what I did with the P51 I could not fly just make a quick FDM in JSBSIM with aeromatic. I know thats not the fix but hey it flys Cheers Innis From: David Megginson writes Andy Ross wrote: I know Vivian has had trouble getting it working with the gear ratio stuff on

[Flightgear-devel] Real Flight PLayback ?

2004-07-09 Thread Mat Churchill
Hi All, Hoping to pick up on flying lessons again and was wondering if I can record NMEA flight data of my lessons and play it back in FG ? To add to this does anyone know of a way of recording bank angle / glide path in a format usable by FG ? Playback of real flights would be a nice feature.

RE: [Flightgear-devel] Spitfire

2004-07-09 Thread Vivian Meazza
David Megginson wrote Sent: 09 July 2004 00:24 To: FlightGear developers discussions Subject: Re: [Flightgear-devel] Spitfire Vivian Meazza wrote: There should also be a version with the legacy code, and that does fly (or rather, does for me), although the performance is a bit

Re: [Flightgear-devel] Real Flight PLayback ?

2004-07-09 Thread Arnt Karlsen
On Fri, 09 Jul 2004 09:34:04 +0100, Mat wrote in message [EMAIL PROTECTED]: Hi All, Hoping to pick up on flying lessons again and was wondering if I can record NMEA flight data of my lessons and play it back in FG ? ..oughtta work. Some gps gear also record static air pressure and

[Flightgear-devel] Re: Real Flight PLayback ?

2004-07-09 Thread Mat Churchill
I'd thought of drilling a hole in the ball of a serial mouse and attaching a weight on a stick to it. Mount the mouse in a cage with a spirit level on it, fix the cage in the aircraft and get a zeroed reading and then record mouse positions against time during flight. An upside down joystick with

Re: [Flightgear-devel] Re: Real Flight PLayback ?

2004-07-09 Thread Martin Spott
Mat Churchill wrote: Problem is I imagine the weight would be thrown around by centrifugal force messing up the readings. Correct, and not only by centrifugal forces. _Any_ sort of acceleration will make your data unsuable. You're looking for what is called IMU, Inertial Measurement Unit. A

Re: [Flightgear-devel] Real Flight PLayback ?

2004-07-09 Thread David Megginson
Mat Churchill wrote: Hoping to pick up on flying lessons again and was wondering if I can record NMEA flight data of my lessons and play it back in FG ? To add to this does anyone know of a way of recording bank angle / glide path in a format usable by FG ? Playback of real flights would be a nice

Re: [Flightgear-devel] Re: Real Flight PLayback ?

2004-07-09 Thread David Megginson
Mat Churchill wrote: I'd thought of drilling a hole in the ball of a serial mouse and attaching a weight on a stick to it. Mount the mouse in a cage with a spirit level on it, fix the cage in the aircraft and get a zeroed reading and then record mouse positions against time during flight. An

Re: [Flightgear-devel] Re: Real Flight PLayback ?

2004-07-09 Thread Arnt Karlsen
On Fri, 9 Jul 2004 11:32:05 + (UTC), Martin wrote in message [EMAIL PROTECTED]: Mat Churchill wrote: Problem is I imagine the weight would be thrown around by centrifugal force messing up the readings. Correct, and not only by centrifugal forces. _Any_ sort of acceleration will

Re: [Flightgear-devel] Re: Real Flight PLayback ?

2004-07-09 Thread Martin Spott
Arnt Karlsen wrote: ..2 factors: how does these handle planet rotation, and, how accurate are these IMU's. Typical IMU's don't handle planet rotation at all because they never know _where_ on the planet they are located (you need to handle it different depending on which half of out earth you

Re: [Flightgear-devel] How FlightGear handles 3ds

2004-07-09 Thread Ampere K. Hardraade
I know. It is like the way things are done in 3D Studio. Unfortunately, most of these features aren't working with 3ds format in FlightGear. I even had a specular level problem at the very beginning. As for illumination, it is better done by a mask rather than selecting material property.

Re: [Flightgear-devel] Re: Real Flight PLayback ?

2004-07-09 Thread Arnt Karlsen
On Fri, 9 Jul 2004 14:35:17 + (UTC), Martin wrote in message [EMAIL PROTECTED]: Arnt Karlsen wrote: ..2 factors: how does these handle planet rotation, and, how accurate are these IMU's. Typical IMU's don't handle planet rotation at all because they never know _where_ on the

Re: [Flightgear-devel] Real Flight PLayback ?

2004-07-09 Thread Curtis L. Olson
Mat Churchill wrote: Hoping to pick up on flying lessons again and was wondering if I can record NMEA flight data of my lessons and play it back in FG ? To add to this does anyone know of a way of recording bank angle / glide path in a format usable by FG ? Playback of real flights would be a nice

[Flightgear-devel] crash with (mistakenly) both --vor and --ndb given

2004-07-09 Thread Vassilii Khachaturov
I mistakenly specified both --vor and --ndb (I meant to say --adf instead of --ndb), and got a segfault on the startup, even before the splash screen. fgfs --prop:/environment/params/real-world-weather-fetch=true \ --prop:/environment/params/control-fdm-atmosphere=true \

Re: [Flightgear-devel] How FlightGear handles 3ds

2004-07-09 Thread Erik Hofman
Ampere K. Hardraade wrote: I know. It is like the way things are done in 3D Studio. Unfortunately, most of these features aren't working with 3ds format in FlightGear. I even had a specular level problem at the very beginning. As for illumination, it is better done by a mask rather than

[Flightgear-devel] Re: Real Flight PLayback ?

2004-07-09 Thread Alex Perry
If you *really* want the attitude information, your best bet is to buy one of the new, portable backup gyros like this: http://www.icarusinstruments.com/microEFIS.html They're not cheap, but they'd be an order of magnitude cheaper than trying to set something up to interface with the

Re: [Flightgear-devel] Real Flight PLayback ?

2004-07-09 Thread Martin Spott
Curtis L. Olson wrote: If you look around (u-nav.com, micropilot.com, etc.) there are a number of companies out there making IMU solutions that hit several different price ranges (and presumably a large range of quality/accuracy.) This is an area where you get what you pay for. And

RE: [Flightgear-devel] Real Flight PLayback ?

2004-07-09 Thread Norman Vine
Curtis L. Olson writes: Mat Churchill wrote: Hoping to pick up on flying lessons again and was wondering if I can record NMEA flight data of my lessons and play it back in FG ? To add to this does anyone know of a way of recording bank angle / glide path in a format usable by FG ?