On Sunday 07 August 2005 15:54, Erik Hofman wrote:
> Erik Hofman wrote:
> > Is this correct or am I missing something?
>
> I just realized that you also need to adjust for day-of-year to
> compensate for the out-of-center rotation that causes long days (and
> nights) for both polar areas.
>
> Erik
> But, an FDM interface needs to do more than shove a datastructure back
> and forth. There needs to be some higher level communication to tell
> the remote FDM when it should reset it self or when it should trim for
> in air or on the ground, and what trim conditions are requested (i.e.
> start i
Martin Spott wrote:
Well, I prefer you to understand it as well-meant lobbying, driven by
the strong feeling that FG needs this - not for me but for others who
could do much more by connecting an external FDM to FG than I ever
could.
Just have a look at the CIGI "Interface Control Document", the
Hi Curt,
"Curtis L. Olson" wrote:
> Martin Spott wrote:
>>Indeed this sounds interesting. Does it mean that FG will get a modern,
>>full-featured and stable interface for external FDM's ?
> Sounds like you probably have something more specific in mind than
> can be expressed in a single sentence
Hi Harald,
I'm compiling on Windows under Cygwin.
Where do I get winmm.lib from ? I can't see it within
my source, and all the goggle references suggest it is
included in a Microsoft or Borland IDE. I have a
winmm.dll though - should I link to that? If so, how?
Sorry if these questions seem a bi
Martin Spott wrote:
"Curtis L. Olson" wrote:
[...] However, it has only very basic out the window graphics. I'm
doing a (hopefully quick little) project to build an interface from
their software to FlightGear in order to use FlightGear as the visuals.
Indeed this sounds interestin
Erik Hofman wrote:
Buchanan, Stuart wrote:
SimGear installed OK (I think), so I don't know
whether I'm missing from timezone libraries or what.
Any idea?
/home/Stuart/SimGear/simgear/timing/timestamp.cxx:74:
undefined reference to [EMAIL PROTECTED]'
collect2: ld returned 1 exit status
Buchanan, Stuart wrote:
SimGear installed OK (I think), so I don't know
whether I'm missing from timezone libraries or what.
Any idea?
/home/Stuart/SimGear/simgear/timing/timestamp.cxx:74:
undefined reference to [EMAIL PROTECTED]'
collect2: ld returned 1 exit status
Are you running Window
"Curtis L. Olson" wrote:
> [...] However, it has only very basic out the window graphics. I'm
> doing a (hopefully quick little) project to build an interface from
> their software to FlightGear in order to use FlightGear as the visuals.
Indeed this sounds interesting. Does it mean that FG wi
"Curtis L. Olson" wrote:
> Update of /var/cvs/FlightGear-0.9/data/Aircraft/Citation/Panel
> In directory baron:/tmp/cvs-serv18501/Panel
> Added Files:
> Citation-II-panel.xml adf-radio.xml dme-40.xml radios.xml
> transparent-bg.rgb
> Log Message:
> Syd Adams:
>
> Changes to the Cita
Thanks Erik - I really appreciate your quick response.
I built the latest SimGear CVS snapshot, hit the same
problem, then realized my LIBRARY_PATH wasn't set.
Doh!
Running
export
LIBRARY_PATH=/usr/local/lib:/usr/local/include/simgear
got it to compile further, but hit the problem below.
SimGea
Erik Hofman wrote:
Is this correct or am I missing something?
I just realized that you also need to adjust for day-of-year to
compensate for the out-of-center rotation that causes long days (and
nights) for both polar areas.
Erik
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Buchanan, Stuart wrote:
So I can't just use Simgear 0.3.8?
I've successfully run make install,
You can try, but usually it requires the CVS version.
Erik
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So I can't just use Simgear 0.3.8?
I've successfully run make install,
--- Erik Hofman <[EMAIL PROTECTED]> wrote:
> Buchanan, Stuart wrote:
> > Thanks.
> >
> > I downloaded the latest "bleeding edge" snapshot
> from
> > the terragear.org website, which included the
> patch.
> >
> > I had to fi
Erik Hofman wrote:
double azimuth = -90 + 180.0*(0.5 + 0.5*daytime);
Oh, well, wrong again (but you get the point by now):
double azimuth = 90.0 - 180.0*fabs(1.0 - 2*daytime);
Erik
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Buchanan, Stuart wrote:
Thanks.
I downloaded the latest "bleeding edge" snapshot from
the terragear.org website, which included the patch.
I had to fix acinclude.md4 for the latest automake,
but have hit a problem with ld. Is this another
version issue?
In a sense, You need SimGear (CVS versi
Thanks.
I downloaded the latest "bleeding edge" snapshot from
the terragear.org website, which included the patch.
I had to fix acinclude.md4 for the latest automake,
but have hit a problem with ld. Is this another
version issue?
Output below.
Thanks
-Stuart
Making all in e00
make[1]: Enterin
Erik Hofman wrote:
Given that 12.00 UTC is high noon and 0.00 is midnight it is now easy to
determine the sun azimuth for (0,0) by using the following formula:
double azimuth = -90.0 + 180 * daytime.
This should be:
double azimuth = -90 + 180.0*(0.5 + 0.5*daytime);
Erik
__
Hi,
I just tried an idea I had which was the following:
* Unix time represents the current time in seconds since 00:00:00 UTC,
January 1, 1970.
* There are 86400 seconds in a day
By combining these tow I can get the normalized UTC time-of-day (ranging
from 0.0 .. 1.0) at lat/lon (0.0 , 0.0)
Phil Cazzola wrote:
I haven't looked at this since I submitted the original message,
but will probably work on it again soon.
Ok. I will hold off committing this until you manage to get back to it.
Erik
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I haven't looked at this since I submitted the original message,
but will probably work on it again soon.
One note: I believe (but haven't verified) that because of where the
range selector is being placed in the scene graph, all the children
from the same tile are using the same range.
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