Norman Vine <[EMAIL PROTECTED]> said:
> Jim Wilson writes:
> >
> > Starting with --start-date-lat=2002:07:01:20:00:00 (default airport), I'm
> > seeing a sudden change in lighting after about a minute or so, attached is the
> > log output. I'm not sure if this is significant, but the actually sky
> > location of the sun graphic doesn't seem to move.
>
> Try adding fgUpdateSkyAndLightingParams(); as the last thing before
> passing control to fgMainLoop() in fgIdleFunction()
>
That didn't work. If I add this bit of code right before the fgRenderFrame()
call in the main loop it works.
// PLEASE! This is NOT a patch. Don't add to CVS.
static bool first_time_2=true;
static int countfromstart = 0;
if (first_time_2) {
fgUpdateSkyAndLightingParams();
countfromstart ++;
if (countfromstart > 1) first_time_2 = false;
}
This isn't a fix, it is just a clue as to what the problem is. Apparently
looking at the code, if the function is called the _second_ pass through the
main loop then it works.
I'd follow this through myself but I've got to go see a client this morning.
Just want to post this in case it rang a bell for someone.
Best,
Jim
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