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Author SHA1 Message Date
curt
523cc794df - implemented GLUTkeyup and GLUTspecialkeyup 2001-06-04 21:07:39 +00:00
curt
d2a20a3824 - no longer include joystick.hxx 2001-06-04 21:07:27 +00:00
curt
d00ea4540f - removed Joystick library 2001-06-04 21:07:16 +00:00
curt
a6e0a69637 Removed cloud layers added for testing. 2001-06-04 20:48:43 +00:00
curt
f99f670aed - renamed /sim/startup/view-offset to /sim/view/offset 2001-06-01 17:53:20 +00:00
curt
0ec19036b8 - no longer allocate the root property node for globals; globals does
it itself
- tweaks to model path loading.
2001-06-01 17:53:09 +00:00
curt
57aacb64f3 - added an instance of SGCommandMgr
- added a get_commands() method
2001-06-01 17:52:50 +00:00
curt
1b0878a835 - modified setup so that the globals object creates and deletes its
own instances of the property and command managers
2001-06-01 17:52:40 +00:00
curt
ecda50f9bc - added invocation of fgInitCommands() to set up command manager 2001-06-01 17:52:28 +00:00
curt
3cdb3d2c49 Initial revision of interface to new SimGear command manager. 2001-06-01 17:52:17 +00:00
curt
80a5a6b354 - removed some obsolete method declarations
- added declarations for get/setViewOffset and get/setGoalViewOffset
2001-06-01 17:51:49 +00:00
curt
34d941f914 - implemented get/setViewOffset and get/setGoalViewOffset
- tied to properties /sim/view/offset and /sim/view/goal-offset
2001-06-01 17:51:39 +00:00
curt
ca22e9f422 - added fg_commands.cxx and fg_commands.hxx 2001-06-01 17:51:20 +00:00
curt
54a0e1cf52 Make FGViewer::update() a pure virtual because FGViewer is a base class
and can never be instantiated itself.
2001-05-31 04:25:43 +00:00
curt
cecd0df78d We don't need to explicitely #include <glext.h> since gl.h should do this
for us already if it exists.
2001-05-30 20:58:02 +00:00
curt
876e9c60fd Win32 fixes.
Fixed a few glitches in the autopilot keys
Added a #define to be able to make a compile time decision to revert to
   older GPS like autopiolt behavior this define SHOULD become a property
   so that it is run time switchable.
2001-05-29 22:06:14 +00:00
curt
38f29c3d86 Fix a clash with some standard MSVC defines (yeah MS) :-( 2001-05-29 20:02:00 +00:00
curt
94f745e3ea I'm attaching diffs to add a new FGInput module to FlightGear
(src/Input).  So far, FGInput replaces most of src/Main/keyboard.cxx
(I've left a tiny stub); in the very near future, it will also take
over control of the joystick, mouse (Norm permitting), and panel
instrument interactions, so that there is a single mechanism for
configuring all input devices.

The new format should be (close to) self-explanatory by looking at the
new base-package file keyboard.xml, which is now included by
preferences.xml (I'll do the same thing for the joystick when I have a
chance).  I have not managed to move all keybindings into this file
yet, but I've made a good start.  I'm including Tony in the recipient
list so that he can see how bindings can use an external XML file.

This patch also adds support for multiple bindings for a single key,
special keys (i.e. keypad and function keys), and key modifiers
(shift/alt/ctrl); special keys use the PUI convention of adding 256 to
the Glut key code.

Unfortunately, everything comes with a price; in this case, I have not
yet found a general mechanism for the old (hard-coded) modal bindings,
which behaved differently depending on the autopilot state (i.e. left
rudder or move AP heading left); with my patches, this functionality
disappears, but you can still adjust the autopilot using the panel or
the GUI input dialogs.
2001-05-23 23:01:15 +00:00
curt
02896643d7 Minor texture tweaks. 2001-05-23 20:54:51 +00:00
curt
34854ab2af Threaded tile paging:
- model loading deferred to primary thread
- tile removal deferred to paging thread
- other tweaks and rearrangments.

Airport signs
- first stab at some support for adding taxiway and runway signs.  This
  is non-optimal, but I'm under the gun for a demo.
2001-05-19 16:59:43 +00:00
curt
f85df36eaa Tweaks. 2001-05-18 20:30:36 +00:00
curt
69a4aa083d Trying to fix ascii file parsing and line terminator handling. 2001-05-18 16:09:39 +00:00
curt
aea664cd15 MSVC++ changes contributed by Geoff McLane. 2001-05-17 21:55:22 +00:00
curt
4bdbe9c8c1 Added David Megginson's patch for reconfigurable keyboard bindings. 2001-05-16 23:27:59 +00:00
curt
5c52bb1f22 Added a missing 'return' in case statement. 2001-05-16 00:32:28 +00:00
curt
a0d50000ba Modifications to coordinate with recent changes in simgear. 2001-05-15 22:30:39 +00:00
curt
a01a26a009 Re-added support for loading on-the-fly textures. 2001-05-15 00:01:04 +00:00
curt
c7f7093df5 Timezone fixes for Cygwin. 2001-04-26 18:15:32 +00:00
curt
ffe70e3221 Fix various compiler warnings contributed by Norman Princeton. 2001-04-22 17:00:08 +00:00
curt
b0b6c34249 Initial stab at a threaded tile loader contributed by Bernie Bright.
He writes:

Here are the final changes to add threads to the tile loading.  All the
thread related code is in the new FGTileLoader class.

./configure.in
./acconfig.h
Added --with-threads option and corresponding ENABLE_THREADS
definition.  The default is no threads.

./src/Scenery/tilemgr
Removed load_queue and associated references.  This has been replaced by
a new class FGTileLoader in FGNewCache.
Made the global variable global_tile_cache a member.
schedule_needed(): removed global_tile_cache.exists() tests since
sched_tile() effectively repeats the test.
initialize_queue(): removed code that loads tiles since this is now
performed by FGTileLoader.
update(): ditto

./src/Scenery/newcache
Added new class FGTileLoader to manage tile queuing and loading.
tile_map typedefs are private.
exists() is a const member function.
fill_in(): deleted
load_tile(): added.

./src/Scenery/FGTileLoader
The new threaded tile loader.  Maintains a queue of tiles waiting to be
loaded and an array of one or more threads to load the tiles.  Currently
only a single thread is created.  The queue is guarded by a mutex to
synchronize access.  A condition variable signals the thread when the
queue is non-empty.

CLO: I made a few tweaks to address a couple issues, hopefully what we
have is solid, but now we kick it out to the general public to see. :-)
2001-04-11 02:47:15 +00:00
curt
4b6e8102a7 Synced with latest JSBSim cvs.
reinit fix from Norman.
2001-04-05 21:14:37 +00:00
curt
d422a7bb7f Added a special default default fgroot for cygwin. 2001-04-05 20:25:40 +00:00
curt
65f6e343ab From David Megginson:
The files in the attached tarball make the following changes to
FlightGear:

- rename the existing FGInterface::init() method to
FGInterface::_setup to get it out of the way

- move *all* FDM initialization code out of src/Main/fg_init.cxx and
into FGInterface::init(), and clean up fg_init.cxx a little
(especially by removing the zillions of attempts to place the plane on
the ground at various locations in the code)

- modify FGInterface::bind() so that no values are picked up
automatically at bind time (they are set previously by init() instead)

- modify the init() methods of the classes derived from FGInterface
(i.e. larcsim, jsbsim, balloon, magic, and ada) to invoke
FGInterface::init() explicitly before doing their own setup

I don't claim that the code in FGInterface::init() is optimal (or even
correct), but it seems to work for on-ground starts with both LaRCSim
and JSBSim on runways pointing various directions from near sea level
to about 700' ASL (the range I happened to test).  I expect that Jon
and Tony will want to look at the code and refactor and correct it now
that they can see what's going on in one place.

Here's a quick outline of what is invoked:

  cur_fdm_state = new <whatever>(dt);
  cur_fdm_state->init();
  cur_fdm_state->bind();

The constructor allocates memory and sets default values only (with
the help of the FGInterface::_setup() method).  The init() method pull
any required properties out of the property tree and sets up the
initial state of the FDM.  The bind() method takes ownership of
FDM-related properties so that the FDM can publish them to the rest of
the sim.

Note that bind() and init() are virtual, so any implementation in a
subclass will hide the implementation in FGInterface; that's why
subclass implementations of init() and bind() have to invoke
FGInterface::init() and FGInterface::bind() explicitly, probably at
the start, so that they get the basic initialization.
2001-04-05 20:20:44 +00:00
curt
397a83d69f Data logging patches from Jon Berndt
Fix for model loading under plib-1.2.x in main.cxx
2001-04-05 15:39:37 +00:00
curt
16b21865b8 Initial units confusion fixes. 2001-04-02 03:39:43 +00:00
curt
2aca8ca2cf Irix MipsPro patches and fixes. 2001-04-02 02:59:31 +00:00
curt
74fbaa8f5e Latest round of JSBSim updates. 2001-03-30 01:04:50 +00:00
curt
31047f65ac - model loading should work again with the latest CVS PLIB (and, I
hope, with earlier versions as well)
- support for the new LONG value type
- gear support for UIUC (updated for the newly renamed SG_* stuff;
otherwise identical to what I sent you before)
- fixed reported MSVC problem in src/FDM/flight.cxx
2001-03-29 03:49:02 +00:00
curt
191bb3956a Updates from Bernie Bright to massage tile loading around to make it
slightly more conducive to future threading.
2001-03-29 01:42:31 +00:00
curt
e7d79e7ba2 Light model tweaks. 2001-03-28 18:11:05 +00:00
curt
c4b2e54551 Fix moon drawing at night. 2001-03-28 17:52:40 +00:00
curt
d6039a111f Removed an unneeded exit() 2001-03-28 14:38:55 +00:00
curt
7aa5e0a4eb Lighting fixes.
Warning fixes.
Typo in configure.in
2001-03-28 00:39:29 +00:00
curt
f1b1077d93 More fg -> sg namespace changes in simgear. 2001-03-25 14:20:12 +00:00
curt
182fd42b40 SG-ified logstream. 2001-03-24 06:03:11 +00:00
curt
5ea9c04c64 SG_ namespace. 2001-03-24 04:56:46 +00:00
curt
17c96ae69e SG_ namespace 2001-03-24 04:48:44 +00:00
curt
92443d36a4 FG_ to SG_ namespace changes. 2001-03-24 03:10:40 +00:00
curt
17f3d48e03 FG_ to SG_ namespace changes. 2001-03-24 02:36:45 +00:00
curt
1bf3001749 FG_ to SG_ namespace changes. 2001-03-24 00:18:01 +00:00
curt
5958389026 FG_ to SG_ namespace changes. 2001-03-23 22:59:18 +00:00
curt
8497f9b1ac FG_ to SG_ name changes. 2001-03-23 22:42:49 +00:00
curt
def805e9dc Added support for reading ~/.fgfsrc.hostname files. 2001-03-22 04:02:11 +00:00
curt
eccd695f91 Fixed some problems with marker beacon range:
a) I was compairing feet vs. meter (making the range 3x too. big)
b) I was using the diameter in place of the radius (making the range an
   additional 2x too big.)
c) Updated the equation for calculating range to model the weak transmitter
   not being picked up at upper altitudes.

We still might need some additional tweaking, but I think we are starting to
get in the right ball park.
2001-03-19 13:56:19 +00:00
curt
4cf4edcfb4 Julian Foad: fixes to meters/feet confusion. (Also length of "--vNorth="
is 9 not 8.)  Note that the initial altitude setting was placing us way below
the ground, but as it doesn't seem to have caused us problems, it's probably
redundant!
2001-03-17 21:06:43 +00:00
curt
a695a8d9f5 Initial support for marker beacons. 2001-03-16 23:59:02 +00:00
curt
bdde4e0581 Removed ios::binary on file open. 2001-03-14 23:35:46 +00:00
curt
c763c795ad Don't play DME ident if no colocated DME. 2001-03-10 00:06:39 +00:00
curt
95e27e8cb9 Working on vor audio ident (morse).
Fixed a bug in Network/props.cxx with the cd command.
Fixed a typo in options.cxx
2001-03-09 02:41:04 +00:00
curt
8395ac8852 Open C++ iostreams as ios::binary. 2001-03-08 02:34:27 +00:00
curt
5ca3ea8ecf A small patch (a few lines) to add a --file option to
FlightGear, a long-standing request from Norm, and to get the UIUC
--aircraft-dir option working again.
2001-03-06 19:11:28 +00:00
curt
815d49e86a Reshuffled some of the sound code and created a "src/Sound" subdirectory. 2001-03-05 22:54:20 +00:00
curt
fbad3482fa More work on morse code ... 2001-03-05 14:11:25 +00:00
curt
040185f0fd Continued work on morse code generator. 2001-03-05 12:09:36 +00:00
curt
3abe133162 Added beginnings of a morse code sound clip manager. 2001-03-05 03:13:47 +00:00
curt
e85cf6cc10 Fixed a couple property manager typos. 2001-03-03 00:04:03 +00:00
curt
f5baf8c952 Oops, forgot to take out -lsgmetar 2001-03-02 23:28:51 +00:00
curt
29dede4c1a Tony's patches to allow you to position yourself at an offset from the
default location (i.e. end of the runway.)  This allows you to start
up on final and things like that.
2001-03-02 23:27:22 +00:00
curt
d84c64563b Updated comments. 2001-03-02 22:54:10 +00:00
curt
e9591422f3 Added a first pass at a C++ sound manager class. 2001-03-02 22:37:01 +00:00
curt
5d423a94b0 Contributed by Dave Luff:
Added fuel-flow and total fuel to the LaRCSim model.  Its still a bit
rough for now but it works, except the engine dosn't stop when fuel runs
out at the moment since there's no refuelling capability in the sim just
now.  It takes about 4 gallons use before you see the fuel guages begin
to drop since there's 28 gal per tank but the guages go to 26.
2001-03-01 16:32:29 +00:00
curt
79cabb6a8a Lots of little tweaks to autopilot to make it more realistic. 2001-02-27 23:17:58 +00:00
curt
2c9443c698 Fixed a problem with autodetecting if we need to draw our own mouse cursor
on voodoo-1/2 cards.
2001-02-26 13:58:33 +00:00
curt
74cb68daae Fixed a typo preventing the nav2 heading needle from moving.
DG heading bug initializes to a random setting.
Activating heading hold doesn't touch the DG heading bug any more.
Max autopilot decent rate is now -1000.
2001-02-25 16:26:48 +00:00
curt
75a538f5b9 Tweaks relating to autopilot heading hold.
Working on better modeling of nav radio needles.
2001-02-25 04:45:26 +00:00
curt
7a4da94425 Added support for managing fov via the property manager so the --fov= option
can work again.
Removed a bit of debugging output when reading "native" IO input.
2001-02-23 22:25:03 +00:00
curt
f780c27787 Changes to make the default autopilot heading hold work much more like a C172
DG heading hold (i.e. it will follow the gyro drift.)
2001-02-07 04:16:12 +00:00
curt
8830f5c6a8 Fix a problem with external views where the sky lighting was calculated
in reverse.
2001-02-02 23:15:03 +00:00
curt
d1a50b5667 Fixes to get back support for Voodoo-1/2 cards and the voodoo-in-a-window
hack.
2001-02-02 22:39:13 +00:00
curt
a4d27fe7bc Added a specific "altas" format for output which includes a proprietary string
to convey the radio stack settings.
2001-01-31 22:21:36 +00:00
curt
2cd7473384 Fixed --enable-freeze. 2001-01-31 15:59:16 +00:00
curt
97f526f7a6 Added a GUI vec3 pilot offset control contributed by Norman Vine. 2001-01-29 05:08:00 +00:00
curt
1a0a65b2a5 Fixes to iochannel parsing which had gotten broke at some point.
Fixed --disable-skyblend
2001-01-26 00:21:36 +00:00
curt
1c000fef96 Tweaks to add an altitude indicator adjustment. 2001-01-23 07:17:47 +00:00
curt
1bc2a66b1c Fixed a couple property manager typo's. 2001-01-22 20:39:25 +00:00
curt
e1dd52d38a The FlightGear patches add new saveInitialState and
restoreInitialState methods to FGGlobals, as well as the two-stage
commit described above for loading saved files.  fgInit now takes a
snapshot of the initial state before handing off to the main loop, and
the GUI reInit function restores that state explicitly before calling
fgReInit.

The FlightGear patches also modify fg_props.hxx to add optional
useDefault arguments to all of the fgTie functions -- that lets you
choose whether you want to pick up any default value in the property
tree when you tie the property (the default is true).
2001-01-19 22:57:24 +00:00
curt
e9b492af4f More tweaking of position reset logic. 2001-01-17 23:30:35 +00:00
curt
a5e4e6be11 Working on setting initial altitude correctly after a reset. 2001-01-17 20:32:02 +00:00
curt
26dca37028 More "delta-t" and fdm interface timing tweaks. 2001-01-17 02:37:12 +00:00
curt
d346e53aee Tweaking the FGInterface interface so we can move it towards a more consistant
fgSubsystem init() and update() interface.
2001-01-16 21:41:28 +00:00
curt
f7b844f4d6 More property manager interface updates. 2001-01-16 20:21:03 +00:00
curt
576432ec75 David Megginson writes:
FGOptions is history, and the modules are (starting) to use the property
manager directly.  Let me know if I left any files out.

Inevitably, there will be some problems with broken options, etc.,
that I haven't found in my tests, but I'll try to fix them quickly.
We also need to stress that the property names currently in use are
not stable -- we need to reorganize them a bit for clarity.
2001-01-13 22:06:39 +00:00
curt
bc99033c96 Integrated FGOptions with the property manager (by David Megginson) 2001-01-12 15:37:40 +00:00
curt
469703dd0c Internal interface changes by David Megginson. 2001-01-11 22:44:18 +00:00
curt
cff0022a16 Miscellaneous MSVC porting fixes by Christian Mayer. 2001-01-11 05:04:17 +00:00
curt
d9bff43bde Tweaks. 2001-01-08 22:01:24 +00:00
curt
8a7e5eeaf2 Minor tweaks. 2001-01-08 20:40:26 +00:00
curt
7a235abecd Tweaks to the LaRCsim interface to get wind working.
Corresponding tweaks to bfi.[ch]xx and options.cxx.
2001-01-08 17:59:54 +00:00
curt
49fc684885 Tweaks to binobj reader interface. 2001-01-06 05:09:40 +00:00
curt
66650e4148 1. Added src/Main/fgfs.hxx as a standard, top-level include file for
FlightGear subsystems -- it isolates some of the config and #ifdef
stuff in a single place.

2. Added a new FGSubsystem interface, defined in fgfs.hxx; so far,
only FGControls implements it, but if that works, we can start letting
it propagate through the system and simplify the code in main.cxx and
fg_init.cxx (which is terrifyingly complex for anyone new to the
project).

3. Added new src/Main/fgfs_props.[hc]xx files with convenience
functions for tying properties under FlightGear.

4. Experimentally modified src/Controls/controls.cxx to tie properties
directly (rather than tying to BFI functions).  I'd appreciate it if
you could get this into CVS as soon as possible, so we can see if the
template stuff causes trouble for any other platforms before I add
properties to the other subsystems.

5. Miscellaneous superficial modifications to other files.


In addition, I've made a couple of further changes:


6. Modified BFI to add support for setting the view axes (i.e. with a
joystick hat).

7. Cleaned up bfi.cxx and removed all cout statements.
2001-01-05 17:38:58 +00:00
curt
5ef00ab621 Contibuted by David Megginson; Initial revision. 2001-01-05 17:37:59 +00:00
curt
3e7bc24006 Tweaks related to the HUD. 2001-01-05 16:45:14 +00:00
curt
3b88c71122 Applied changes relative to David Megginson's property manager rewrite. 2000-12-19 23:29:16 +00:00
curt
6d399f83f8 Added some initial support for moving parts on aircraft models. 2000-12-19 20:50:00 +00:00
curt
0d457e78e2 Fix a view bug that could make the aircraft appear rotated from an
external view if the primary view was rotated before we switched.
2000-12-14 21:59:47 +00:00
curt
e333080388 MacOS changes contributed by Darrell Walisser (12/13/2000) 2000-12-13 23:02:02 +00:00
curt
95d6d93bed Renamed FGBucket -> SGBucket. 2000-12-13 20:36:04 +00:00
curt
403c740b34 Updates to DCS support and updates to options in preparation for support
the new xml configurable hud.
2000-12-08 20:05:43 +00:00
curt
94fd1bd8f2 Blame this on David Megginson ... :-)
Save/restore seems to be working now, thanks to a couple of
unspeakable kludges:

1. Every time the altitude changes, pause the flight simulator for
five frames and then change it a second time.

2. Every time the latitude or longitude changes, wait five frames,
then invoke fgUpdateSkyAndLightingParams() a second time.
2000-12-08 17:36:07 +00:00
curt
6574e8f4f6 Updates to time parsing and setting by David Megginson. 2000-12-08 17:26:49 +00:00
curt
5fecec2bba More night ground lighting tweaks. 2000-12-06 22:16:12 +00:00
curt
31b9c763df Added a --visibility= option. 2000-12-06 04:13:16 +00:00
curt
2baba715b4 Adjust ground lighting up significantly higher to avoid zbuffer fighting
on cards with 16 bit (or less) depth buffers.
2000-12-05 14:27:27 +00:00
curt
45564beba8 Fix fog / light punchthrough. 2000-12-04 22:35:10 +00:00
curt
3f32f2680d Started laying out infrastructure for ground lighting.
Renamed fg_random -> sg_random.
2000-12-04 05:26:40 +00:00
curt
11987d96c3 Removed tile radius option. Range of tiles to be loaded is now controled
by the visibility distance.
2000-12-03 20:13:58 +00:00
curt
57a4c79eb5 Moved Time/timestamp.hxx into simgear/timing/timestamp.hxx 2000-11-30 18:43:31 +00:00
curt
bde6c86fce Parse route files by Durk Talsma. 2000-11-28 23:38:24 +00:00
curt
3593f3782d Fixes for better control over external aircraft 3d model control. 2000-11-14 20:43:38 +00:00
curt
5175227e3b Tweaks. 2000-11-03 23:04:23 +00:00
curt
08fd9cc36d Moved fov and win_ration from FGOptions to FGViewer so we can control these
on a per view basis.
Fixed some compile warnings in Main/*.cxx
2000-11-01 23:27:32 +00:00
curt
f24b6a4098 More view clean ups. 2000-11-01 22:40:10 +00:00
curt
6786cf9da4 src/GUI/gui.cxx:
- removed Toggle Clouds menu item

src/Main/options.cxx:
- (minor) added some code to sync up options with properties

src/Main/bfi.[ch]xx:
- removed (get|set)Clouds(ASL)?
- removed setSpeedNorth, setSpeedEast, and setSpeedDown -- these are
  all read-only now
- added setAirspeed (for calibrated kt)
- extensive rewrite to support Tony's FDM changes
- rearranged everything in bfi.hxx to mess up Curt's ediff examination
- added properties for setting initial panel position

src/Main/save.cxx:
- reinit the tile cache after restore
2000-11-01 04:51:55 +00:00
curt
8aab71034a Woohoo! some success with external views ... 2000-11-01 04:32:04 +00:00
curt
49aab2af8e Working on lookat views. 2000-11-01 02:30:10 +00:00
curt
1b206c6202 Tweaks. 2000-10-30 15:09:17 +00:00
curt
11a68e55d4 Updates by Tony working on the FDM interface bus. 2000-10-28 16:30:30 +00:00
curt
81bb2f00d1 Added manifold pressure to the property manager. 2000-10-27 22:27:16 +00:00
curt
b83ad15313 Added CHT (cylinder head temp) to BFI and property manager. 2000-10-27 22:00:43 +00:00
curt
cf6022e439 Added a viewmgr system and made corresponding changes to support it. 2000-10-26 21:51:09 +00:00
curt
f519b98e16 Initial revision. 2000-10-26 21:23:38 +00:00
curt
1338b3548c Debug cleanup. 2000-10-26 18:20:55 +00:00
curt
35819b8c4d Check point ... making progress with a FGViewerLookAt class so we can
more easily do nifty external views.
2000-10-26 18:10:28 +00:00
curt
0175b4cd25 Continued FGViewer cleanups. FGViewer is now a base class so that we can
derive specific viewer classes from it.  Here's what I currently have in mind:

FGViewer
  |
  |-> FGViewerPRH     (current system with orientation specified in
  |                    LaRCsim Euler angle convention)
  |
  |-> FGViewerLookAt  Feed in a position, view direction, and up vector
  |
  |-> FGViewerHPR     (similar to PRH, but using ssg hpr euler angle
  |                    convention)
  |-> others?
2000-10-25 22:59:02 +00:00
curt
f4ce3314fd Initial revision. 2000-10-25 22:58:05 +00:00
curt
83ad798898 Removed references to Point3D from FGViewers interface. 2000-10-25 19:46:43 +00:00
curt
470ee55fb7 Continuing work on cleanups.
Removed some commented out chunks of code that no longer make sense to keep
around.
Working on replacing instances of Point3D with sg{d,}Vec3.
2000-10-25 19:27:13 +00:00
curt
6515f9072c Checkpoint commit for cleaning up the FGViewer class. External views are
not working right, but this will hopefully be fixed soon.
2000-10-25 15:27:55 +00:00
curt
7cc98ad15f I tested:
LaRCsim c172 on-ground and in-air starts, reset: all work
UIUC Cessna172 on-ground and in-air starts work as expected, reset
results in an aircraft that is upside down but does not crash FG.   I
don't know what it was like before, so it may well be no change.
JSBSim c172 and X15 in-air starts work fine, resets now work (and are
trimmed), on-ground starts do not -- the c172 ends up on its back.  I
suspect this is no worse than before.

I did not test:
Balloon (the weather code returns nan's for the atmosphere data --this
is in the weather module and apparently is a linux only bug)
ADA (don't know how)
MagicCarpet  (needs work yet)
External (don't know how)

known to be broken:
LaRCsim c172 on-ground starts with a negative terrain altitude (this
happens at KPAO when the scenery is not present).   The FDM inits to
about 50 feet AGL and the model falls to the ground.  It does stay
upright, however, and seems to be fine once it settles out, FWIW.

To do:
--implement set_Model on the bus
--bring Christian's weather data into JSBSim
-- add default method to bus for updating things like the sin and cos of
latitude (for Balloon, MagicCarpet)
-- lots of cleanup

The files:
src/FDM/flight.cxx
src/FDM/flight.hxx
-- all data members now declared protected instead of private.
-- eliminated all but a small set of 'setters', no change to getters.
-- that small set is declared virtual, the default implementation
provided preserves the old behavior
-- all of the vector data members are now initialized.
-- added busdump() method -- FG_LOG's  all the bus data when called,
useful for diagnostics.

src/FDM/ADA.cxx
-- bus data members now directly assigned to

src/FDM/Balloon.cxx
-- bus data members now directly assigned to
-- changed V_equiv_kts to V_calibrated_kts

src/FDM/JSBSim.cxx
src/FDM/JSBSim.hxx
-- bus data members now directly assigned to
-- implemented the FGInterface virtual setters with JSBSim specific
logic
-- changed the static FDMExec to a dynamic fdmex (needed so that the
JSBSim object can be deleted when a model change is called for)
-- implemented constructor and destructor, moved some of the logic
formerly in init() to constructor
-- added logic to bring up FGEngInterface objects and set the RPM and
throttle values.

src/FDM/LaRCsim.cxx
src/FDM/LaRCsim.hxx
-- bus data members now directly assigned to
-- implemented the FGInterface virtual setters with LaRCsim specific
logic, uses LaRCsimIC
-- implemented constructor and destructor, moved some of the logic
formerly in init() to constructor
-- moved default inertias to here from fg_init.cxx
-- eliminated the climb rate calculation.  The equivalent, climb_rate =
-1*vdown, is now in copy_from_LaRCsim().

src/FDM/LaRCsimIC.cxx
src/FDM/LaRCsimIC.hxx
-- similar to FGInitialCondition, this class has all the logic needed to
turn data like Vc and Mach into the more fundamental quantities LaRCsim
needs to initialize.
-- put it in src/FDM since it is a class

src/FDM/MagicCarpet.cxx
 -- bus data members now directly assigned to

src/FDM/Makefile.am
-- adds LaRCsimIC.hxx and cxx

src/FDM/JSBSim/FGAtmosphere.h
src/FDM/JSBSim/FGDefs.h
src/FDM/JSBSim/FGInitialCondition.cpp
src/FDM/JSBSim/FGInitialCondition.h
src/FDM/JSBSim/JSBSim.cpp
-- changes to accomodate the new bus

src/FDM/LaRCsim/atmos_62.h
src/FDM/LaRCsim/ls_geodesy.h
-- surrounded prototypes with #ifdef __cplusplus ... #endif , functions
here are needed in LaRCsimIC

src/FDM/LaRCsim/c172_main.c
src/FDM/LaRCsim/cherokee_aero.c
src/FDM/LaRCsim/ls_aux.c
src/FDM/LaRCsim/ls_constants.h
src/FDM/LaRCsim/ls_geodesy.c
src/FDM/LaRCsim/ls_geodesy.h
src/FDM/LaRCsim/ls_step.c
src/FDM/UIUCModel/uiuc_betaprobe.cpp
-- changed PI to LS_PI, eliminates preprocessor naming conflict with
weather module

src/FDM/LaRCsim/ls_interface.c
src/FDM/LaRCsim/ls_interface.h
-- added function ls_set_model_dt()

src/Main/bfi.cxx
-- eliminated calls that set the NED speeds to body components.  They
are no longer needed and confuse the new bus.

src/Main/fg_init.cxx
-- eliminated calls that just brought the bus data up-to-date (e.g.
set_sin_cos_latitude). or set default values.   The bus now handles the
defaults and updates itself when the setters are called (for LaRCsim and
JSBSim).  A default method for doing this needs to be added to the bus.
-- added fgVelocityInit() to set the speed the user asked for.  Both
JSBSim and LaRCsim can now be initialized using any of:
vc,mach, NED components, UVW components.

src/Main/main.cxx
--eliminated call to fgFDMSetGroundElevation, this data is now 'pulled'
onto the bus every update()

src/Main/options.cxx
src/Main/options.hxx
-- added enum to keep track of the speed requested by the user
-- eliminated calls to set NED velocity properties to body speeds, they
are no longer needed.
-- added options for the NED components.

src/Network/garmin.cxx
src/Network/nmea.cxx
--eliminated calls that just brought the bus data up-to-date (e.g.
set_sin_cos_latitude).  The bus now updates itself when the setters are
called (for LaRCsim and JSBSim).  A default method for doing this needs
to be added to the bus.
-- changed set_V_equiv_kts to set_V_calibrated_kts.  set_V_equiv_kts no
longer exists ( get_V_equiv_kts still does, though)

src/WeatherCM/FGLocalWeatherDatabase.cpp
-- commented out the code to put the weather data on the bus, a
different scheme for this is needed.
2000-10-24 00:34:50 +00:00
curt
c67e0467b4 Tweaks. 2000-10-23 20:27:41 +00:00
curt
152a5902c8 Moved winWidth and winHeight out of FGViewer since these are set on a
per-application level.  We can have multiple viewers ...
Cleaned up fov mistake on startup with panel activated.
2000-10-19 23:09:33 +00:00
curt
01c44cbb99 Code clean ups relating to FGOptions ... and moved it into globals-> space. 2000-10-19 21:24:43 +00:00
curt
ce574d59f5 The following changes were made to flightgear-0.7.5 code to implement the follow
ing features:

a) ADA Flight model - ADA.cxx, ADA.hxx, flight.hxx
b) Fighter a/c HUD       - flight.hxx, hud.hxx, hud.cxx, cockpit.cxx, hud_ladr.c
xx, hud_card.cxx
c) 3-window display      - options.hxx, options.cxx, viewer.cxx
d) Moving objects (ship) - main.cxx
e) Patches               - main.cxx

ADA.cxx, ADA.hxx
--------------------------
Interface to the external ADA flight dynamics package.

flight.hxx
----------
Included prototypes for accepting additional data fron the External flight
model for fighter aircraft HUD

Hud.hxx
-------
Included prototypes for accepting additional data for fighter HUD from Exernal F
light model.
Defined FIGHTER_HUD pre-processor directive to enable compilation of fighter hud
 code.

hud.cxx, cockpit.cxx, hud_ladr.cxx, hud_card.cxx
---------------------------------------
Included code to initialise additional reticles/text for fighter HUD which is co
nditionally
compiled if FIGHTER_HUD is defined.

options.hxx
-----------
Added window_offset, and function to retrieve its value for 3 windows

options.cxx
-----------
Changed few options to suit ADA/CEF projection system/screens and checks for win
dow offset.

views.cxx
---------
Added code to retrieve view offset for window.

Main.cxx
--------
Added code to load and move an aircraft carrier.
Patch to enable clouds from command line until Curtis fixes it. By default cloud
s are disabled.
2000-10-19 19:46:13 +00:00
curt
2eda8480e9 Some changes contributed by David Megginson to allow for more interesting
external views.
2000-10-18 21:19:30 +00:00
curt
806511bd99 Added ref() count increment calls to all ssgSimpleState creation to prevent
them from being delete by ssg once nothing in the scene graph points to them.
2000-10-18 00:48:12 +00:00
curt
e178af50f0 Check result of cur_fdm_state->init() and die if it fails. 2000-10-16 14:55:34 +00:00
curt
5018278831 Panel tweaks to support "shaped" panels.
Additional HUD support for waypoints.
JSBSim updates.
2000-10-13 23:34:54 +00:00
curt
df0228e019 Tweaks and massaging relative to the new waypoint route management system.
You can now specify waypoint on the command line with --wp=ID[,alt]
2000-10-12 01:08:09 +00:00
curt
1e5e2eb36e Changes to support new simgear waypoint module. 2000-10-11 00:18:26 +00:00
curt
7c38f172d9 Some tweaks relating to engines and the various LaRCsim related fdm's 2000-10-10 20:31:20 +00:00
curt
c64a964956 Added keyboard mappings to move panel up/down/right/left. 2000-10-10 17:45:04 +00:00
curt
b2d7a4e27a Fixed a small bug in the engine lookup of bfi that is currently crashing
with jsbsim since no engine is currently created.  This will all have to be
revamped in the future, but jsbsim has the structure for doing engines so
that is good.
2000-10-09 21:17:39 +00:00
curt
599625eeec Fixed an altitude setting bug. 2000-10-09 20:33:53 +00:00
curt
f6fac40a11 David Megginson writes:
I have a scrollable panel working (it didn't take long in the end).  A
panel can now be much wider or higher than the available area, and the
user can scroll around using [Shift]F5, [Shift]F6, [Shift]F7, and
[Shift]F8.  The user can also scroll the panel down to get a bigger
external view.  Mouse clicks seem still to be working correctly.

To set the panel's (virtual) height and width, use the panel file's /w
and /h properties in a panel XML file; to set the initial x- and y-
offsets (untested), use the panel file's /x-offset and /y-offset
properties; to set the initial height of the external view (untested
and optional), use the panel file's /view-height property.  Note that
none of these show up in the regular FGFS property manager.

Unfortunately, these patches will not affect your initialization
problems with the property manager -- I'm having a hard time tracking
them down because I cannot reproduce them.

I have also made some patches to main.cxx and views.cxx to do two
things:

1. Expand or shrink the external view as the panel moves up and down.

2. Set the window ratio correctly, so that we don't get an oval sun
   and flat clouds when the panel is visible (the problem before was
   integer division, so I added casts).

Unfortunately, the window ratio is not set properly at start-up --
there are too many dependencies, and I haven't figured that part out
yet.  As soon as you hide and redisplay the panel or move it
vertically (i.e. force fgReshape to be called), you'll see the correct
ratio.
2000-10-06 21:16:01 +00:00
curt
981d4dbd7d Properties:
- /engines/engine0/rpm changed to read-only
- /engines/engine0/egt added (read-only)
- /controls/mixture added
- /controls/propellor-pitch added (not used for C172)

BFI:

- getEGT() added
- getMixture() and setMixture() added
- getPropAdvance() and setPropAdvance() added (= pitch)
- cleaned up reinit function a bit
- force reinit only when values are actually changed; for example,
  setting the flight model to the current flight model will not cause
  a reinit

LaRCSim:

- hook up mixture and pitch to FGControls (they were hard-coded
  before)
2000-10-04 22:52:34 +00:00
curt
b6d0402074 Properties:
- /engines/engine0/rpm changed to read-only
- /engines/engine0/egt added (read-only)
- /controls/mixture added
- /controls/propellor-pitch added (not used for C172)

BFI:

- getEGT() added
- getMixture() and setMixture() added
- getPropAdvance() and setPropAdvance() added (= pitch)
- cleaned up reinit function a bit
- force reinit only when values are actually changed; for example,
  setting the flight model to the current flight model will not cause
  a reinit

LaRCSim:

- hook up mixture and pitch to FGControls (they were hard-coded
  before)
2000-10-04 22:22:21 +00:00
curt
df31c5893e Die if I/O Channel config fails for any reason.
Add an I/O Shutdown function call that explicitely closes all the open channels.
2000-10-04 20:50:38 +00:00
curt
21a5886bcb Oct 2, 2000 JSBSim sync. 2000-10-02 23:07:30 +00:00
curt
1dc35581f5 MSVC compatibility changes and code tweaks for minor nits caught by the
MSVC compiler.
2000-10-02 21:49:04 +00:00
curt
8d1295119f Updates from David Megginson relating to the property manager. 2000-09-30 03:35:38 +00:00
curt
83d06fb4d6 Tie the engine0 rpm to the property manager. 2000-09-29 22:02:32 +00:00
curt
137da58a70 Working on putting engine data on "the bus" 2000-09-29 03:27:21 +00:00
curt
32528d0cd6 A bit of fg->sg namespace changing. 2000-09-27 20:16:22 +00:00
curt
2c59508156 Renamed fg_types.hxx -> sg_types.hxx
Started work on an interactive property manager traverser/setter.
2000-09-26 23:39:29 +00:00
curt
a9ab25ddd1 Changes from David Megginson in support of an xml based configuration file. 2000-09-25 21:41:50 +00:00
curt
e7df2d5dc8 Sep. 22, 2000 panel updates from David Megginson to make the new config file
panel be the default (sp_panel.* RIP).
2000-09-22 17:20:56 +00:00
curt
bf14bb1151 Fixes for MSVC++ issues. 2000-09-21 22:59:27 +00:00
curt
f2d507fbd5 Tweaks for new panel invocation. 2000-09-21 20:09:12 +00:00
curt
e891774a8c builddir -> srcdir so builds can be done outside the master source directory. 2000-09-20 23:27:25 +00:00
curt
18f5bbd027 Grab max texture size in case we want to use it later ... 2000-09-18 21:02:59 +00:00
curt
f21847b3c2 bfi load/save fix from David.
Added an initial freeze on startup so that we can try to avoid bouncing the
plane on it's back during the very low frame rate / scenery loading startup
conditions.
2000-09-15 19:28:26 +00:00
curt
5fe2a48c7e Tweaks to the runfgfs.bat script. 2000-09-14 17:36:39 +00:00
curt
be88681d69 MacOS changes by Darrell Walisser. 2000-09-13 21:51:07 +00:00
curt
655ce0e20d MACOS -> macintosh 2000-09-10 00:04:50 +00:00
curt
d60f4d4852 A couple tweaks from David Megginson relating to his new panel data file
support.
2000-09-06 00:09:32 +00:00
curt
927aa90378 Force glEnable(GL_DEPTH_TEST) for scenery rendering. 2000-08-22 04:45:31 +00:00
curt
1ad9f1b59e Fixed a small bug in runway closeness logic. 2000-08-17 14:58:13 +00:00
curt
72b0ac307d Setting airport position from within flightgear now also takes advantage
of the new runway positioning code.
2000-08-16 20:16:09 +00:00
curt
535ed92264 Added code to put aircraft at the end of the runway closest to the desired
heading.  Only changed for initial position right now.
2000-08-16 00:09:03 +00:00
curt
f89d86d4af Updates and tweaks for Oliver's multi-player networking code. 2000-08-14 20:12:17 +00:00
curt
bc6d6fbf50 Fixed a problem with the sound hack ... code was using a value that was never
initialized or updated ... switched to a different value that was both
initialized and updated ... :-)
2000-08-11 20:25:30 +00:00
curt
0537a0ac84 Norman's changes to make the current scenery normal available. 2000-08-09 21:35:17 +00:00
curt
5103729ca0 Updates to use new SGMagVar class from simgear. 2000-08-08 00:39:52 +00:00
curt
8ec5fd715b Fix to time initialization (based on position) code 2000-07-31 15:05:46 +00:00
curt
6a98486375 JSBSim updates.
Updates to put more internal JSBSim values on the "bus".
2000-07-25 21:41:59 +00:00
curt
273efc8729 Renamed JSBsim to JSBSim ... 2000-07-24 17:27:12 +00:00
curt
941f27c9a0 Updates to move scenery initialization earlier in the initialization
sequence so that the FDM can know the current ground altitude when it is
initialized.
2000-07-23 21:32:59 +00:00
curt
0c8c3ac0d6 David Megginson's changes:
src/Cockpit/radiostack.cxx
- extended VOR ranges to make them slightly more usable (pending some
  real radio code)

src/Cockpit/sp_panel.cxx
- fixed heading bug on gyro compass (sort-of -- the AP still doesn't
  work quite as expected)
- skid ball moves the right direction
- moved whiskey compass more to the co-pilot's side, as suggested by
  Alex a while back

src/Joystick/joystick.cxx
- included Norm's Windows patches
- renamed brake properties (see bfi.cxx, below)

src/Main/bfi.cxx
src/Main/bfi.hxx
- renamed getBrake and setBrake to getBrakes and setBrakes
- added getCenterBrake and setCenterBrake
- added getAPHeading (without mag correction, needed for the panel)
- renamed property /controls/brake to /controls/brakes/all
- renamed property /controls/left-brake to /controls/brakes/left (as
  requested by Alex)
- renamed property /controls/right-brake to /controls/brakes/right (as
  requested by Alex)
- added property /controls/brakes/center
- added property /autopilot/settings/heading
- fixed bug in setAltitude so that altitude will be property restored
  from a save file
- fixed getBrakes to return the highest of the three brake settings

src/Main/save.cxx
- call FGBFI::getBrakes instead of FGBFI::getBrake
2000-07-23 00:11:04 +00:00
curt
3d96949058 Updates for 0.7.5 2000-07-22 23:34:28 +00:00
curt
fc84045169 Activated gyro drift ... look out!
Cleaned a bit of cruft out of gui.[ch]xx
Cleaned up win_ratio() and fov code to make more sense and be a bit more
consistant and robust and less buggy and less susceptible to screw ups.
Panel is activated now by default, HUD is off by default.
2000-07-22 23:25:49 +00:00
curt
81b266aa4a Try to set initial position in a bit more intelligent way (and earlier in
the process so time initialization can have a chance to work.)
2000-07-21 22:54:14 +00:00
curt
7a2ef1d57c Merged some of Alex's code changes.
Updates for better windows support in the Joystick module.
2000-07-20 04:16:59 +00:00
curt
a7357e2de0 Autopilot altitude increment fixes.
Screen snapshot fixes.
$FG_SCENERY fixes
FGIOChannel api tweaks.
2000-07-14 21:19:18 +00:00
curt
71747eb892 Added support for $FG_SCENERY and --fg-scenery=path 2000-07-14 16:57:55 +00:00
curt
4dcd4cda79 Joystick updates from David Megginson to add the beginnings of button support. 2000-07-14 15:46:27 +00:00
curt
4f19d10485 Tweaks to go along with changes in SGSocket. 2000-07-14 00:50:56 +00:00
curt
4c0a3b3db4 Moved iochannel stuff over into SimGear. 2000-07-11 20:40:12 +00:00
curt
b29a72a5bc SGTime tweaks. 2000-07-08 22:11:00 +00:00
curt
342554fadb Fix up simulator freeze functionality. 2000-07-08 06:29:19 +00:00
curt
6bd02587aa Tidying up the SGEphemeris class. 2000-07-08 05:09:24 +00:00
curt
c65cd3254b More tidying up of SGTime. 2000-07-07 23:56:43 +00:00
curt
312626c5f0 Hopefully final time cleanups. 2000-07-07 21:52:45 +00:00
curt
436db30053 More SGTime tidying. 2000-07-07 20:28:51 +00:00
curt
6654ae5f49 Initial revision. 2000-07-07 17:27:53 +00:00
curt
f9b28c103d Updates to go along with SGTime tweaks in SimGear. 2000-07-07 17:27:37 +00:00
curt
0ffa19cd32 Updates to JSBsim from Jon's CVS.
Massaging some names inside of SimGear.
2000-07-06 22:13:24 +00:00
curt
d1e4a4bc6f A lot of code reorganization relating to moving some core code from
FlightGear into SimGear so it can be used by other projects.
2000-07-05 02:39:30 +00:00
curt
efe5654b8b Moved sky code over to simgear.
Added David Megginsons property manager.
2000-07-03 20:09:56 +00:00
curt
03f703cea0 Oops, a couple more sky tweaks. 2000-06-30 23:51:11 +00:00
curt
db6da3a896 Various odds and ends tweaks. 2000-06-30 21:46:41 +00:00
curt
4c72f1df98 Updates to cloud code to add different basic cloud types. This isn't the
final list of cloud types, but servers as an example / template for someone
who wants to tweak this out and do it right.
2000-06-23 04:55:55 +00:00
curt
39ae3864de Cleaned up all the old fragment and material_mgr stuff which originated
from the pre-ssg / render everything ourselves days.  Replaced with a
material library manager that is much better suited for working in the
context of ssg.  This simplified and cleaned up a ton of old junk.
2000-06-23 00:30:04 +00:00
curt
276a1d5221 A couple more cloud tweaks. 2000-06-20 23:44:03 +00:00
curt
291d72d4be Updating cloud code. 2000-06-20 22:31:47 +00:00
curt
86af8c519a Lighting tweaks. 2000-06-20 04:50:00 +00:00
curt
6a6e829dd1 Changing the way clouds are handled. 2000-06-20 02:29:31 +00:00
curt
9adf2456e2 Updates from David Megginson:
1. I've modified src/Time/fg_time.cxx so that the --start-date-gmt
option works correctly, at least on my system.

2. I've modified src/Main/bfi.cxx to return the correct time from
FGBFI::getTimeGMT(), so that saving and reloading now keeps the time set
correctly again.

3. I've modified src/Main/main.cxx so that the engine still makes a
noise when it's idling (it sounded very strange when the engine simply
turned off at idle then magically turned on again with a little
throttle).
2000-06-17 03:41:03 +00:00
curt
fb8baab76d View code simplifications and optimizations contributed by Norman Vine. 2000-06-15 22:31:20 +00:00
curt
a586378692 Stubbed in some radio settings for Alex. 2000-06-15 22:30:48 +00:00
curt
dcdd61c590 Added differential braking (Alex and David). 2000-06-12 20:52:36 +00:00
curt
a371fe4e6d Minor fiddling with material properties *trying* to chase down a visual bug
where the scene get's brighter or dimmer depending on whether or not the sun
or moon is in the field of view.
2000-06-01 21:14:06 +00:00
curt
818a462a02 Replaced Durk's mymath.* with plib/sg.h (contributed by Durk). 2000-05-30 20:51:47 +00:00
curt
1e5c61fcbd Alex Perry has added support for Ray Woodworth's motion chair which has
3-5 axes installed.
2000-05-30 17:01:09 +00:00
curt
d4d10fad6b Replaced gdbm with metakit. Involves a new simgear version and a new database
format for the airports in the base package.
2000-05-27 05:54:02 +00:00
curt
b543d8291e Fixes to uiuc includes and initialization.
Fixes to fg_io.cxx periodic scheduler.
2000-05-23 22:08:00 +00:00
curt
9835072241 From Tony Peden:
This set of changes cleans up my previous ones quite a bit:
[tony@valkyrie FlightGear]$ tar -ztf tp_changes.tgz
src/Controls/controls.cxx
src/Controls/controls.hxx
src/FDM/JSBsim.cxx
src/Main/fg_init.cxx
src/Main/options.cxx
src/Main/options.hxx
src/Joystick/joystick.cxx

controls.[ch]xx:  removed the trimmed_throttle stuff.  This undoes the
                  changes I submitted last time.

JSBsim.cxx:       updates for the removal of the trimmed_throttle stuff

fg_init.cxx:      removed the autothrottle logic.  The autothrottle is now
off
                  by default.

options.[ch]xx:   Sets trim_mode to false by default.  It is enabled only
                  when --notrim is not used and JSBsim is the FDM.

joystick.cxx:     Added logic for syncing the throttle lever.  This is
                  only enabled when trim_mode is enabled.   The way I
                  did it is, I hope, a good way of going about it.

I tested:
fgfs --fdm=larcsim
fgfs --fdm=jsb --aircraft=c172 --vc=100 --altitude=500
fgfs --notrim --fdm=jsb --aircraft=c172 --vc=100 --altitude=500

All work as intended, at least for me.

Make sure your joystick is calibrated and give:
fgfs --fdm=jsb --aircraft=c172 --vc=100 --altitude=500
a try, I think you just might be impressed.

I am. ;-)
2000-05-19 16:29:23 +00:00
curt
2f22748275 Fixes from David Megginson for save/restore. 2000-05-19 16:14:37 +00:00
curt
466c7ec5dc Fix so that we don't attempt a phantom trim on the larcsim flight model at
startup.
2000-05-17 03:53:36 +00:00
curt
fb2a4f6909 Updates from Jon (addendum to previous changes). 2000-05-16 22:43:58 +00:00
curt
c4a1cc047e Updates from the Jon and Tony show.
Tony submitted:

JSBsim:
Added trimming routine, it is longitudinal & in-air only at this point
Added support for taking wind & weather data from external source
Added support for flaps.
Added independently settable pitch trim
Added alphamin and max to config file, stall modeling and warning to
follow

c172.cfg:
Flaps!
Adjusted Cmo, model should be speed stable now

FG:
Hooked up Christian's weather code, should be using it soon.
Hooked up the trimming routine.  Note that the X-15 will not trim.
  This is not a model or trimming routine deficiency, just the
  nature of the X-15
The trimming routine sets the pitch trim and and throttle at startup.
The throttle is set using Norman's code for the autothrottle so the
autothrottle is on by default.  --notrim will turn it off.
Added --vc, --mach, and --notrim switches
      (vc is airspeed in knots)
uBody, vBody, and wBody are still supported, last one entered
on the command line counts, i.e. you can set vc or mach or u,v,
and w but any combination will be ignored.
2000-05-16 21:35:11 +00:00
curt
90707efd3f Changes by David Megginson. 2000-05-16 18:21:08 +00:00
curt
ed973e8993 Updated hud controls a bit:
"h" toggles between day/night/off
"H" cycles through black/dark/medium/light intensities.
2000-05-15 17:47:50 +00:00
curt
9dc5c9ca22 Instrument panel updates from David Megginson.
- the panel uses much, much less texture memory, and draws much
  faster, at least on my hardware

- there is a wet (magnetic) compass at the top of the panel

- the gyro compass shows true heading again, but don't get used to it:
  we're going to set it up to drift soon

- there are TO/FROM flags on NAV1 and NAV2 (but no GS flag yet)

- the ADF looks a little more realistic (if you can forgive the ugly
  needle)

- when the HUD is not open, the framerate is moved to the right side
  of the screen so that it won't be obscured by the mag compass
2000-05-15 16:33:42 +00:00
curt
7863c607bf Heading bug (and bfi) now deals with magnetic compass heading rather than
true heading.  Internally, the sim (and the autopilot) still runs off of
true heading.
2000-05-14 04:18:12 +00:00
curt
365b26d093 HUD updates/cleanups from Norman Vine. 2000-05-13 00:02:43 +00:00
curt
db89ecfae8 Fixes to ILS approaches ... now takes into consideration actual GS and DME
locations.
2000-05-12 20:07:51 +00:00
curt
109088a84e Updated save file and bfi code from David Megginson. 2000-05-06 21:47:53 +00:00
curt
2fac753991 minor tweaks. 2000-05-04 05:21:50 +00:00
curt
6bc7ed9ba2 Overhaul of the navaid system to increase efficiency, reduce redundancy, and
also properly model the DME.
2000-05-04 01:18:45 +00:00
curt
a975fd77c5 User-visible
- knobs now continue to rotate when you hold down the mouse
- the middle mouse button makes knobs rotate much faster
- there are NAV1, NAV2, and ADF radios that can be tuned using the mouse
- there are standby frequencies for NAV1 and NAV2, and buttons to swap
- there is a crude, rather silly-looking DME, hard-wired to NAV1
- there is a crude, rather silly-looking autopilot that can lock
  the heading (to the bug on the gyro), can lock to NAV1, and can lock
  the current altitude
- the knobs for changing the radials on NAV1 and NAV2 look much better
  and are in the right place
- tuning into an ILS frequency doesn't change the displayed radial for
  NAV1

Code

- I've created a new module, sp_panel.[ch]xx, that constructs the
  default single-prop panel; this works entirely outside of FGPanel,
  so it is possible to construct similar modules for other sorts of
  panels; all code specific to the default panel has been removed from
  panel.cxx
- current_panel is now a pointer
- radiostack.[ch]xx keeps track both of the actual radial and of the
  selected radial (they will differ with ILS); the NAV gauges should
  not spin around automatically to show the actual radial (we need to
  do something similar with the autopilot)
- the panel is initialized fairly early
- make sure that standby frequencies also get initialized
- I've started combining and clipping small textures to save texture
  memory; there's a lot more to do, but at least I've made a start
2000-05-02 18:26:00 +00:00
curt
921beb96d7 First stab at NAV1 and GS hold modes for the autopilot. 2000-04-30 22:21:47 +00:00
curt
b62900e44c Minor autopilot/gui tweaks. 2000-04-30 07:33:11 +00:00
curt
3ecf1b8dce Autopilot "class-ification".
Separated out gui parts of autopilot control from the actual autopilot code.
2000-04-30 06:51:49 +00:00
curt
2aefd15f74 Added getAGL() 2000-04-28 20:08:22 +00:00
curt
418279fdd4 Panel updates from David Megginson. Radials can now be adjusted on the fly
by clicking on the knob on the instrument panel.
2000-04-27 22:45:48 +00:00
curt
949fc00815 MacOS build updates. 2000-04-27 21:57:08 +00:00
curt
ff8e6b9e28 Tweaks to navaid database loading. 2000-04-25 17:33:13 +00:00
curt
b5420977d7 Updates to nav radio stack model ... starting to get to first usable pass. 2000-04-25 04:58:25 +00:00
curt
b23f930aa6 Beginning work on integrating radiostack model into fgfs. 2000-04-25 03:09:26 +00:00
curt
8f21c91edf Moved main.o to beginning of link line.
Initialize navaid databases.
2000-04-24 23:51:26 +00:00
curt
96c20e6532 Added custom joystick client support so that flight gear can read values
being shipped over from a separate joystick server.
2000-04-19 21:22:16 +00:00
curt
d9c7848ed7 Replaced all instances sgMultMat4 with sgPre/PostMultMat4 to avoid bug and
fix discrepancy in plib.
2000-04-04 05:49:05 +00:00
curt
616610a962 Removed all sgMultMat4 in favor of Pre/PostMultMat4. Steve says there is
an error in MultMat4 that isn't found in Pre/Post.  He wants to fix it which
means different versions of plib could work differently from each other.
2000-04-04 05:46:37 +00:00
curt
3b34980556 Updates to simple.[ch]xx to use gdbm to look up airport values. 2000-03-29 20:21:31 +00:00
curt
19d2b1a314 Updated for magvar calculations. 2000-03-29 00:15:58 +00:00
curt
a2f328c8a8 A couple more tweaks to get UIUC flight model stuff to work. 2000-03-23 03:28:54 +00:00
curt
bd969d8e11 tweaks. 2000-03-23 00:14:37 +00:00
curt
8f3aa1bebd UIUC flight model contribution. This is based on LaRCsim, but can read
the aircraft parameters from a file.  It still uses Tony's <crappy> (and I
mean that in a constructive way) gear model. :-)
2000-03-22 22:01:33 +00:00
curt
a940c7293e Added Alex's patches for more accurate instrument modeling (compass, vsi,
altitute)
2000-03-21 20:51:03 +00:00
curt
a9f48c0dac Rendering tweaks. 2000-03-17 06:16:15 +00:00
curt
314a1dd9dd Moved src/Astro to src/Ephemeris 2000-03-16 23:19:39 +00:00
curt
84c64c8cc3 Removed dependencies on Astro/solarsystem.*
Pass star and planet data to Sky module.
2000-03-16 23:01:57 +00:00
curt
dc01e3f8d2 tweaks. 2000-03-16 04:23:24 +00:00
curt
7ada12ed09 Updates for ssg solarsystem/sky model. Includes changes to Time, Light, and
initialization sequences.
2000-03-16 04:15:22 +00:00
curt
28f17b1052 Updates for sky rendering. 2000-03-06 23:28:43 +00:00
curt
359b9507b1 Working on drawing sun and sun halo. 2000-03-03 00:07:23 +00:00
curt
02732b23f8 Sun now correctly placed in sky and correctly colored. 2000-03-02 19:20:54 +00:00
curt
f874d4a94f Working on separating out ephemeris code from the actual rendering code
which I am trying to ssg-ify at the same time.
2000-03-02 13:51:31 +00:00
curt
e6d5923ad0 Separating out the Sky rendering as a separate unit and ssg-ifying it. 2000-03-02 03:03:16 +00:00
curt
138863b3e2 Working on skydome ... some actual progress has been made. :-) Still
something goofy with sunrise, sunset effects.
2000-03-01 00:31:35 +00:00
curt
cb071f4e56 Continuing work on ssg-ifying the sky dome. 2000-02-29 17:13:02 +00:00
curt
749462f9bb Make NetworkOLK optional even if compiled in. 2000-02-28 04:16:12 +00:00
curt
c2226f6e34 Added bfi.[ch]xx (Big Flat Interface) to give a consistant access point
to shared state inside Flight Gear.
2000-02-26 18:01:13 +00:00
curt
cc26bb7fe7 Removed all dependencies on <simgear/math/mat3.h> and friends. These are
old routines from SRGP.  Steve's plib/sg.h does a nice job of completely
replacing this (and since plib is already around) and is a nice clean design
so it just makes sense.
2000-02-19 14:29:27 +00:00
curt
1294aed465 One more pass at a reorg. 2000-02-16 23:01:03 +00:00
curt
485230b443 Code reorganization. 2000-02-15 03:30:01 +00:00
curt
7f9c6d72ab Added a load/save state function contributed by David Megginson. 2000-02-11 22:27:23 +00:00
curt
9a207fb4e1 MacOS fixes contributed by Darrell Walisser on 1/26/2000. 2000-02-10 23:37:56 +00:00
curt
095c069b39 Updated for plib-1.1.x 2000-02-04 22:50:04 +00:00
curt
fa16790a9b Fixed a comment typo. 2000-01-21 18:01:57 +00:00
curt
e7c6f292a5 The aircraft model used for external views was being included in the height
above terrain check so when the view position and the aircraft model collided
the current altitude kept getting pushed up to compensate, but of course the
aircraft model would get pushed up as well because it tracks the current
aircraft position and orientation.  Thus you had a never ending cycle ...
2000-01-13 20:12:16 +00:00
curt
fd48bdb9f2 Moved Oliver's network stuff to his own subdir: NetworkOLK. 2000-01-12 18:09:35 +00:00
curt
6e14da1e16 Corrected a comment. 2000-01-10 21:07:52 +00:00
curt
871e4e8319 Updates to help work the kinks out of JSBsim. 1999-12-30 17:42:24 +00:00
curt
817279c7a8 Removed libVoronoi.a
Added Ctrl-U key binding to force an instant altitude gain of 1000'.
1999-12-23 19:38:40 +00:00
curt
5c487a7803 Allow JSBsim aircraft model file to be specified from the command line. 1999-12-20 20:26:18 +00:00
curt
cd5ab3222a Added FGFS "Native" I/O protocol. 1999-11-23 05:51:14 +00:00
curt
ed98ee8a31 Tweaked a comment line. 1999-11-20 15:40:15 +00:00
curt
60ac2b36e0 Do a better job of disabling all sound related stuff if --disable-sound is
specified.
1999-11-20 15:39:53 +00:00
curt
65e9aba6dc Added support for parsing socket options. 1999-11-20 15:39:20 +00:00
curt
24caa82715 Cleaning out old code ... 1999-11-19 23:19:51 +00:00
curt
1f66606440 Added two new output formats, PVE and RUL. 1999-11-19 03:03:11 +00:00
curt
1fd9270267 Revamping I/O system. 1999-11-19 02:10:24 +00:00
curt
846ac621a2 Tweaks to my ssg LOS routines and their usage. 1999-11-04 00:41:23 +00:00
curt
1d6675a895 Debug output tweaks. 1999-11-03 23:50:15 +00:00
curt
369f052c7b Clear traversal bit on aircraft model. 1999-11-03 20:58:20 +00:00
curt
7638109583 Better no-texture support contributed by David Megginson. 1999-11-01 19:17:43 +00:00
curt
f9044bc5de Trying to fix automake version problems. 1999-10-30 04:27:21 +00:00
curt
715062e85f Fixed (hopefully) a build problem with newer versions of automake
and autoconf.
1999-10-30 02:37:56 +00:00
curt
4c92fd1418 Added keyboard support for flap control. 1999-10-29 18:09:04 +00:00
curt
a631bd2e55 Add a key mapping (F3) for taking a screen snap shot.
Keep track of and free index arrays that are fed to ssg.
Ssg branch deletion memory leak work around.
1999-10-26 03:45:33 +00:00
curt
29bcf26577 Added cloud puffs as we pass through the cloud layer. 1999-10-23 00:09:26 +00:00
curt
e69c859afd Moved where glBlendFunc() is reset to main.cxx 1999-10-22 17:15:43 +00:00
curt
5c9b04f975 Just a minor tweak. 1999-10-22 01:30:39 +00:00
curt
37220833ed Added Durk's first stab at clouds.
Added Simulator/Clouds/
Durk fixed a problem in gui.cxx with cursor type.
Durk updated his time zone / time-offset command line parameters
Curt added a cheezy fade in/out as we transition through the cloud layer.
  We really need to fog the sky dome, sun, moon, stars as well.
Curt added --enable/disable-clouds and --clouds-asl= to control clouds.
1999-10-22 00:27:49 +00:00
curt
adf5011f80 Fixes to Christian's latest weather submission. 1999-10-21 22:53:12 +00:00
curt
aacffa37d6 Updates to BalloonSim init by Christian Mayer.
Removed old plib include line from the days when plib was rolled in with
  flight gear.
Texture handling tweaks contributed by David Megginson.
1999-10-20 22:18:54 +00:00
curt
0b55a915b4 Wire in the balloon sim. 1999-10-15 22:21:09 +00:00
curt
c0b59ca4b2 Pan view with mouse both side-to-side and up/down from Norman Vine. 1999-10-15 20:43:02 +00:00
curt
c9b58a1e44 Rename screen dump to snap shot.
Updated view enums.
1999-10-15 13:55:44 +00:00
curt
6d733533ba Script was looking for wrong executable name. 1999-10-15 00:11:52 +00:00
curt
c866ba581d Added screen dumping and screen printing (win32) functionality. 1999-10-14 23:46:28 +00:00
curt
eddea671a2 Upgraded to latest weather data base code from Christian Mayer's and make
it the default.
1999-10-14 20:30:54 +00:00
curt
7a5fbf1ba3 Fixed up external view mode so it works once again. 1999-10-14 17:32:34 +00:00
curt
884dae9c57 Removing all the old vestiges of the original attempt at a slew FDM. Now
this functionality is implimented as a magic carpet mode.
1999-10-14 02:01:27 +00:00
curt
cecd5685ca Adding magic carpet FDM mode. 1999-10-14 01:53:43 +00:00
curt
c4963be66c First pass at incorporating Christian's BalloonSim. 1999-10-12 03:30:00 +00:00
curt
b86e6ddc11 Updating FGFS <=> FDM interface. 1999-10-11 23:09:07 +00:00
curt
5f5905f6e8 Updates by norman vine to controls.hxx.
Joystick auto-coordination tweaks.
Additional debuging output when pausing and resuming the sim.
Window resizing tweaks by David Megginson (and Norman Vine).
1999-10-09 13:09:16 +00:00
curt
f00b1f8b83 Various SGI portability tweaks. 1999-10-07 23:08:48 +00:00
curt
f8df262633 Added a simple auto-coordination capability.
Can be enabled/disabled from the command line.
1999-10-06 20:58:57 +00:00
curt
038b68153e Added support for a pilot view offset vector from the center of gravity. 1999-10-04 04:43:09 +00:00
curt
38999ec3e0 "sg-izing" the matrix/vector code so that I can hopefully eventually remove
the older "MAT3" code.
1999-10-04 04:02:10 +00:00
curt
ad7718ff02 Rewriting old mat3 stuff with plib's sg library. 1999-10-03 18:49:39 +00:00
curt
7d08a3c508 Tweaks for greater precision output in PVE format. 1999-10-02 16:39:54 +00:00
curt
780a3c6831 More heave tweaks. 1999-10-01 20:33:06 +00:00
curt
26193c5b19 PVE serial output tweaks.
Other minor tweaks.
1999-10-01 20:07:44 +00:00
curt
cea7b4b335 Try to generate serial output for a motion platform company in California. 1999-09-30 02:59:44 +00:00
curt
b274e7ce4a Some view tweaks. 1999-09-28 22:43:52 +00:00
curt
057fa8d37e Norman's autopilot updates, now serving great circle routes direct to
the center of airports.
1999-09-11 02:07:48 +00:00
curt
1b45c9ee54 Fiddling around with views, fdm data passing and management to try to be
more sensible so we can do a more reasonable external view.
1999-09-09 00:16:28 +00:00
curt
92f7e1123c Added Durks timezone handling changes. 1999-09-07 23:09:43 +00:00
curt
8d903eac1c Patches to allow panel to display.
Allow model_hz to be defined from the command line.
1999-09-03 00:27:48 +00:00
curt
32bab8aa10 Setup a user definable model hertz. 1999-09-01 20:24:54 +00:00
curt
0f6565f764 Patch to allow window resizes. 1999-08-31 23:22:05 +00:00
curt
bbced46d9f Tweaks to fix problems with moon rendering introduced with ssg. 1999-08-15 15:35:07 +00:00
curt
82da518255 minor tweaks 1999-08-14 22:07:15 +00:00
curt
e945d2b761 Christian's new weather subsystem is causing problems with some compilers
so I am allowing it to be #ifdef'd out until the compile problems can be
resolved.
1999-08-12 17:13:44 +00:00
curt
9e3edfb47b Added support for Christian Mayers new weather subsystem.
Added support for david@megginson.com's mouse yoke patch.
Added a flight model acceleration options (controlled by a/A keys.)
1999-08-10 03:44:47 +00:00
curt
1e8b5c8956 Makefile.am: Got rid of -DUSE_SSG
options.cxx: reorder option initializations to match declaration order.
views.cxx: much cleanup of stuff that was depricated by the move to ssg.
           I now use ssg to do all the projection/modelview matrix calculation
           and setup. (mostly)
vies.hxx: also added the view pan offset to the view matrix calcs.
1999-08-08 15:21:54 +00:00
curt
82b41d7db6 Set up the model view matrix exactly as ssg does it before drawing sky, stars
sun, and moon.  I really should do a derived sgLeaf class so that these things
can be drawn within ssgCullandDraw() but this is quicker for now ...
1999-08-08 01:31:30 +00:00
curt
b512e40e79 Cleaning cruft that can be removed now that ssg is taking over. 1999-08-07 23:07:59 +00:00
curt
6b2f7f4e3d Mac portability changes. 1999-08-07 18:24:23 +00:00
curt
def090d631 Return to glider model ... 1999-07-31 05:01:04 +00:00
curt
439779ee36 Tweaks so that Jon's FDM stuff get's initialized better. 1999-07-31 04:58:26 +00:00
curt
8d58f64257 Fixed a tile caching bug. When I was freeing tiles to make room in the
cache, I was only checking currently visible tiles, rather than checking
all the cache entries.
1999-07-25 01:52:36 +00:00
curt
d3b9b645ad ssg and external view tweaks. 1999-07-01 01:17:43 +00:00
curt
0660ea821a Network updates contributed by Oliver Delise. 1999-06-30 20:21:04 +00:00
curt
7a56d332ad Force initial ssgState before doing ssg cull and render pass so that the
lazy state loader get's primed.
1999-06-30 19:16:53 +00:00
curt
9f9f487e2a Added some early support for a cheezy external view of TuX.
'v' toggles internal vs. external view modes.
Add the distance of the bouding radius into the tile's range selector.
1999-06-30 14:35:01 +00:00
curt
35dc68a0d0 Ssg tweaks. 1999-06-30 00:25:13 +00:00
curt
b333a30678 Misc. tweaks. 1999-06-29 17:26:46 +00:00
curt
0ae48876a7 More ssg tweaks. 1999-06-29 14:57:00 +00:00
curt
b67e68b684 FreeBSD tweaks. 1999-06-28 18:19:26 +00:00
curt
aa27214f65 Additional tweaks to fix the ssg texture (state) problems. Tweaked near
and far clip planes.  Adjusted rendering order so menus and hud get drawn
last.
1999-06-28 05:47:02 +00:00
curt
858f17b323 Changes to begin incorporating plib support for managing and rendering the
terrain.
1999-06-28 00:02:52 +00:00
curt
aea253a85c Updated build system to remove DEFS += -DFOO type lines. This doesn't seem
to be supported in recent versions of autoconf.
1999-06-24 20:38:31 +00:00
curt
540849b9c3 Incorporated Oliver's initial networking code. 1999-06-22 21:24:31 +00:00
curt
3895c604ce Borland C++ tweaks.
MacOS/Metrowerks tweaks.
Fix for fgText default constructor.
More ssg fiddling.
Fixed an include problem with client/server tile build tools.
1999-06-20 03:54:57 +00:00
curt
bfe5df5f24 Working on getting ssg integrated. 1999-06-19 04:48:07 +00:00
curt
6e10fd9a05 Fiddling with ssg. 1999-06-18 16:12:17 +00:00
curt
c8501f9b29 Now use plib in native install mode.
Preparations for unstable development version 0.7.0
Some reorganizational changes.
Beginning to test the use of ssg (part of plib)
1999-06-18 03:42:54 +00:00
curt
90655cf54b renamed GLUTkey.* -> keyboard.*
renamed GLUTmain.cxx -> main.cxx
1999-06-17 21:33:39 +00:00
curt
14a8533f63 Initial revision 1999-06-17 20:07:19 +00:00
Tim Moore
c90db01dc8 source tree reorganization prior to flightgear 0.7
SimGear and TerraGear appear to have been split off at this time.
2009-09-14 14:26:20 +02:00