Re: [Flightgear-devel] Temperature and air pressure

2002-02-25 Thread Martin Dressler
On Fri 22. February 2002 23:41, you wrote: I've added two new properties tied to the FGEnvironment class (you'll see these only if you compile with --with-new-environment): /environment/temperature-sea-level-degc /environment/pressure-sea-level-inhg I'm sticking with

Re: [Flightgear-devel] Temperature and air pressure

2002-02-25 Thread Christian Mayer
Martin Dressler wrote: Is Humidity important? Why not report just air density and viscosity. IMHO viscosity is importanat for count of Reynolds number. Maybe Re don't play big role in currents FDMs but is really important for RC modeling. OT: What are necessary values for FDM. air

Re: [Flightgear-devel] Temperature and air pressure

2002-02-24 Thread Christian Mayer
Arnt Karlsen wrote: I'm sticking with sea-level-equivalent values for now, because I know that the FDM people are pretty possessive of their atmosphere models. Later I might add properties and methods for the values at current altitude as well. Possesive? Heh, I hereby

Re: [Flightgear-devel] Temperature and air pressure

2002-02-23 Thread Arnt Karlsen
On Fri, 22 Feb 2002 15:29:18 -0800, Andy Ross [EMAIL PROTECTED] wrote in message [EMAIL PROTECTED]: David Megginson wrote: I've added two new properties tied to the FGEnvironment class (you'll see these only if you compile with --with-new-environment):

Re: [Flightgear-devel] Temperature and air pressure

2002-02-23 Thread Jon S. Berndt
..for flight in other atmospheres (Mars, Venus, Jupiter, or in fluids like water), which atmosphere model is easier to work from? -- ..med vennlig hilsen = with Kind Regards from Arnt... ;-) I started work some time ago on making JSBSim accept a different gravity model. This was specifically