Simon Hollier wrote:
Hello,
Attached is a patch for flightgear and simgear that removes the
model_panel kludge and fixes a potential memory leak.
Thoughts/comments?
Simon
I can not test the patch due to lack of time, but I have the impression
that this is not backward
compatible
Hello,
Attached is a patch for flightgear and simgear that removes the
model_panel kludge and fixes a potential memory leak.
Thoughts/comments?
Simon
Index: src/Main/renderer.cxx
===
RCS file: /var/cvs/FlightGear-0.9/source/src
Andy Ross wrote:
Simon Hollier wrote:
Andy Ross wrote:
[...] tought [...]
...and some of us were taught ;
Oh, the irony!
Mea culpa. But it would only have been ironic if I were criticizing
spelling, not usage.
You didn't punctuate your first sentence, by the way. Smileys don't
count
Andy Ross wrote:
Simon Hollier wrote:
Andy Ross wrote:
And your usage of the ellipsis is non-standard; it should
represent missing text.
It did represent missing text: Some of use were tought,
Except that text wasn't missing. You quoted it, remember? And even
if not, it was *my* text
:
Simon
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2f585eeea02e2c79d7b1d8c4963bae2d
of the problems.
I don't know if anything more has been done on this (I don't see
anything in the archive), but I can reproduce something very much like
this on linux.
snip
Hmm, this sounds familiar...
try --prop:/sim/rendering/use-display-list=false in your .fgfsrc
Simon
! Still haven't had a chance to
try X.org CVS for my 9200 first edition; and yes, Martin, it's flightgear
that is using 450+MB of the 512MB of memory causing the paging out to disk
and can be isolated to the dlist call.
Simon
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On Wednesday 13 October 2004 15:30, Mathias Frhlich wrote:
On Mittwoch 13 Oktober 2004 04:25, Simon Hollier wrote:
Well, I wish that were the case. Simgear/Flightgear/Plib fresh cvs as of
20 minutes ago (just to be sure). I'm running XFree86 4.4RC2,2.6.5-7 as
per Suse 9.1 which might
On Wednesday 13 October 2004 16:51, Martin Spott wrote:
Simon Hollier wrote:
My guess is that display lists are stored in the graphics cards memory
which is not that big with 32MB. That leads to graphics memory
allocated via agp in main memory. These accesses seem to be much
slower
chosen Nvidia so I could enjoy DLists :,
Simon
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On Tuesday 12 October 2004 15:27, Frederic Bouvier wrote:
Simon Hollier a écrit :
I'm running 9200/Linux/DRI drivers... the crease patch was great
(thanks!). The DList patch gives me a frame rate of around 0.2 fps when I
look at any objects or change the view... it might as well segfault. I
Martin Spott writes:
Simon Hollier wrote:
I'm running 9200/Linux/DRI drivers... the crease patch was great (thanks!).
The DList patch gives me a frame rate of around 0.2 fps when I look at any
objects or change the view... it might as well segfault. [...]
[...]
Wishing I had chosen Nvidia
That search appeared to be more productive initially, but nothing helpful
has cropped up, yet.
Maybe this will help ?
http://omapi.sourceforge.net/extra/
-Simon
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, with the
Linux 2.6.* HID support.
David,
I just found this which might help :
http://bugme.osdl.org/show_bug.cgi?id=2226
I'll try it out when I get home from work.
- Simon.
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Erik Hofman writes:
Simon Hollier wrote:
Both of these patches should fix the fog flashing to white(black?) bug.
The first one just checks for the Not a Number condition that results
from acos(1+small_delta). The second patch uses atan2, but doesn't quite
make it near 0 or PI at the edge
the
difference between the two, but I'm sure there is one. I suppose a third
solution would be to wrap the math.h library and bounds check for all acos
asin calls ?
Thoughts, suggestions?
cd $flightgear_root/source/src/Time
patch sunpos_nan.patch
- Simon.
Simon Hollier
Computer Services
Erik Hofman writes:
Simon Hollier wrote:
It's strange everyone is seeing a flash to black. I'm seeing a flash to
white. I was able to reproduce it consistently by flying straight out
of KSFO at noon with no heading change. It would flash once at ~1230
feet, again at ~1330 feet, and maybe once
;)
The only thing that I noticed that changed(besides no more lockups) when
I installed the cvs XFree was xpdf + ghostview. They have files in the
X tree that I blew away. I just apt-get removed then apt-get installed
them and it all works great.
- Simon.
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. After dealing with hard locks, rendering artifacts
are a blessing ;) Good luck!
-Simon.
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cost),
unlike XFS which only journals metadata. Since it halves your write
performance people generally don't use it, but it's there in ext3 .
. .
In any case, filesystems that /aren't/ paranoid about your data
aren't things to be trusted . .
Simon
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On Sun, Dec 07, 2003 at 06:35:57PM -0600, Curtis L. Olson wrote:
Simon Fowler writes:
Actually, ext3 is a better choice than XFS if you really care about
your data - it does full data journalling (at a performance cost),
unlike XFS which only journals metadata. Since it halves your write
the best,
Matt
I've also seen the sky flash with a Radeon 9200 - 128MB on
Linux with CVS XFree86 and 2.6 test9 kernel. I've always just
thought it was flaky DRI/DRM, but they(XFree86) seem to have worked most
of the bugs out with the latest CVS (ie. no more hard locks! : )
-Simon
(); ++Itr) {
+ Twy_list_iterator Itr;
+ for(Itr = _cTwys.begin(); Itr != _cTwys.end(); ++Itr) {
Point3D p((*Itr).lon, (*Itr).lat, 0.0);
Point3D p2 = raw-ortho.ConvertToLocal(p);
av_x += p2.x();
Looks good and thanks, Simon.
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overflow . . .
It probably isn't necessary in this case, but it's a Good Habit To
Get Into(tm).
Simon
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, the possibilities are endless : btw, this is the list of mirrors
that has the new scenery.
Cheers, Simon.
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, I think - I haven't been able to test
this for a while, so I may be misremembering).
A very simple test for this is to add a null binding to a button on
a joystick and then hit the button . . .
Hopefully this can be fixed before the release, if it's still a
problem.
Simon
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being. patch will be more
likely to work if you feed it a unified diff.
Simon
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if we divided the aircraft up by the class of license that
would be needed to fly them? Given we're trying for a high degree of
realism, that could easily be the most useful approach, and
certainly it'd be one that people might want as an option . . .
Simon
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problem).
It'd be very nice if all the aircraft had a 2d panel that could be
switched to without having to fiddle with properties, even if the
panel was just the c172/310 default . . .
Simon
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or with FlightGear - I'm
investigating it at the moment . . .
Simon
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On Sat, Oct 19, 2002 at 08:53:54PM +1000, Simon Fowler wrote:
On Fri, Oct 18, 2002 at 11:16:25PM -0400, John Check wrote:
On Friday 18 October 2002 11:02 pm, John Check wrote:
Latest cvs build falls down with:
g++ -DHAVE_CONFIG_H -I. -I. -I../../src/Include -I../.. -I../../src
-I
On Sat, Oct 19, 2002 at 09:55:46PM +1000, Simon Fowler wrote:
On Sat, Oct 19, 2002 at 08:53:54PM +1000, Simon Fowler wrote:
On Fri, Oct 18, 2002 at 11:16:25PM -0400, John Check wrote:
Okay now it dies with:
g++ -DHAVE_CONFIG_H -I. -I. -I../../src/Include -I../.. -I../../src
-I
that the airports in the scenery matched
perfectly the airports that FlightGear sees when running (unless
you've explicitly hacked things up) - there've been several reports
of runways and their navaids being completely out of sync with the
scenery, and this seems like a good way to fix them . . .
Simon
. . .
Simon
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On Wed, Sep 25, 2002 at 07:37:55AM -0500, Curtis L. Olson wrote:
I think MSVC reports the same errors. I really shouldn't be using
cout here, it's just easier/quicker when hacking on the code. I'll
fix that up.
It builds now - thanks for the prompt fix ;-)
Simon
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Hello,
Working here now also, thanks.
And it's been committed, so all is well.
Simon
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of the weather model, etc)
There seemed to be support for them in the CM weather stuff, and it
seems a little redundant to be adding a new, less capable model when
there's one already there . . .
Simon
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, it still gives
you a very good idea of what a command does, and with tab completion
you can browse through all the cvs-* or tags-* or whatever and get
an overview of your options.
emacs is a really remarkable piece of software, really . . .
Simon
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, and the latest DRI CVS tree, along with
the latest CVS trees from FlightGear, SimGear and plib.
Simon
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things /far/ more flexible, and it'd fit nicely with the
current .fgfsrc system . . . I don't know how the preferences
loading code works, but it shouldn't be hard to extend it to handle
this . . .
Simon
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forces.
Am I missing something here?
Simon
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msg05423/pgp0.pgp
On Sun, Apr 14, 2002 at 09:23:32PM -0700, Andy Ross wrote:
Simon Fowler wrote:
Andy Ross wrote:
I'm actually fuzzy on the real reason that high-wing aircraft have a
built-in dihedral-like effect.
Take a look at http://www.monmouth.com/~jsd/how/htm/roll.html . . .
Right. That's
tool . . .
I have no idea about windows.
Simon
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subscript is multiplied by the
size of the array to the right of it and then added to the index
into the area of memory . . . Which isn't very coherent. The perils
of posting well past one's bedtime ;-) Still, I think it's
definitely safe to use memcpy this way . . .
So, memcpy away ;-)
Simon
? They work nicely for me . . .
Simon
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On Mon, Apr 01, 2002 at 02:43:00PM -0800, Andy Ross wrote:
Simon Fowler wrote:
Andy Ross wrote:
All that being said, I'd be curious as you how your experience is with
the XiG drivers. These provide the only useful Radeon support for
Linux, right now, and are rather reasonably priced
?
With the DRI drivers on my Athlon 550 I could get 20+ fps at
800x600, 16bpp. This was with low poly-count scenery, though.
Visual quality was /excellent/ - better than my current Radeon, and
the DRI drivers were excellent, too.
Simon
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a new video card ...
Considering how cheaply you can get modern, well supported cards,
this might be the best option . . .
Simon
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