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Author SHA1 Message Date
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
690d2ac3e8 Tweaks for new SGBinObject interface. 2001-01-06 05:31:45 +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
af80c2080b Neetha Girish <neethagirish@usa.net>
====================================

Cockpit.cxx
-----------
Commented #ifdef FIGHTER_HUD.

Hud.cxx
-------
Included code to read the xml file and draw the corresponding instrument.

Hud.hxx, Hud_ladr.cxx, Hud_card.cxx and Hud_labl.cxx
---------------------------------------------------
Integrated code to draw any kind of hud.

Preference.xml
---------------
Included XML file path in the sim/hud property.

ReadMe.xmlhud
-------------
The Readme.xmlhud describes the reconfigurable HUD implemented thru XML
files.
2001-01-05 16:44:48 +00:00
curt
ba8f62a540 Added support for loading binary object files. 2001-01-05 01:07:10 +00:00
curt
1db7986e0e Added a scenery version check so we will die if the program tries to load
scenery that is newer than we know how to handle.
2001-01-03 19:00:55 +00:00
curt
6ccc92a666 Fixed an array overrun typo ... 2000-12-20 23:50:44 +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
da97ac5b9f Tweaks. 2000-12-13 17:56:43 +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
65087c6b56 Removed tilecache.cxx tilecache.hxx.
Tweaks to ground lighting.
2000-12-08 17:28:05 +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
40d68c5627 Tweaks to get lights to fade in quantity-wise as well as brightness-wise. 2000-12-06 13:57:29 +00:00
curt
31b9c763df Added a --visibility= option. 2000-12-06 04:13:16 +00:00
curt
f37f2f73ce Added a file load / save entry box so you can specify a file name (contributed
by David Findley)
2000-12-05 22:19:42 +00:00
curt
84440e9b5e Added support for specifying light coverage on a per material basis in the
materials file (contributed by David Megginson.)
2000-12-05 20:53:14 +00:00
curt
3ec542d18f Faster triangle area routine contributed by Norman Vine. 2000-12-05 20:20:57 +00:00
curt
174553feef Tweaked thresholds for staging in ground lighting. 2000-12-05 18:58:05 +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
a775392e31 Bring lights in in stages as it get's darker. 2000-12-04 23:25:05 +00:00
curt
f14e155533 Tweaks to ground lighting infrastructure. 2000-12-04 22:36:18 +00:00
curt
90d30b023e Generate a set of ground lights when loading a scenery tile. 2000-12-04 22:35:38 +00:00
curt
45564beba8 Fix fog / light punchthrough. 2000-12-04 22:35:10 +00:00
curt
2f9850024a Renamed fg_random -> sg_random. 2000-12-04 05:28:01 +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
d3c4018baa Started laying out the infrastructure for handling lighting.
Started experimenting with ground lighting.
2000-12-04 05:24:38 +00:00
curt
bb108c7917 Added a hardcoded "LIGHTING" material entry in the matlib.
Fixed a typo in creating textured ssg simple states.
Start looking at a faster method for generating surface lighting based on the
scenery triangles.
2000-12-04 05:23:06 +00:00
curt
39632b90b8 Rewrote the tile scheme to use a "map" structure rather than "vector"
structure.  The new approach is simpler, more flexible, and more dynamics.
We can now dynamically size the tile cache up and down.  Also, the range
of tiles to load is now dependent on visibility and is calculated to always
bring in enough tiles.
2000-12-03 20:15:46 +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
5531230bc7 Fix an autopilot rate of climb bug (meter vs. feet confusion) 2000-11-25 20:54:52 +00:00
curt
b1fbb16b9d Increased FG_MAX_NODES to 4000 2000-11-23 15:48:21 +00:00
curt
3593f3782d Fixes for better control over external aircraft 3d model control. 2000-11-14 20:43:38 +00:00
curt
0f98d21dd7 Nov. 14, 2000 JSBSim updates 2000-11-14 20:31:58 +00:00
curt
aa9fece628 Rearranged includes a touch. 2000-11-13 16:37:38 +00:00
curt
5175227e3b Tweaks. 2000-11-03 23:04:23 +00:00
curt
407dcaff62 Sync with current JSBSim devel code. 2000-11-03 23:02:47 +00:00
curt
7715f7d872 Support aliasing one material name to another. 2000-11-03 20:21:43 +00:00
curt
a6f1e938cd Here are updated IO360.cxx and IO360.hxx files with an alteration to
bring EGT down to a more reasonable range.  EGT is now returned in
deg Fahrenheit (yuk!!) by the accessor function since that is what
the guage is calibrated in, and the absolute max value that can be
output (max power mixture at max power) is about 750 deg F.  Dave, I
suggest that you set the guage to run from 450 - 750 deg F between
the four big marker ticks.  What do the offset and scale actually
refer to in the .xml config file BTW?

Fuel flow, better handling of manifold pressure wrt engine speed, and
proper consideration of altitude effects next, hopefully.
2000-11-02 17:01:09 +00:00
curt
d79bfda33f A couple clean ups ... 2000-11-02 00:59:39 +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
b5b0ba5eba This is a somewhat rough first attempt at modelling cylinder head
temperature.  The cylinder head is assumed to be at uniform
temperature.  Obviously this is incorrect, but it simplifies things a
lot, and we're just looking for the behaviour of CHT to be correct.
Energy transfer to the cylinder head is assumed to be one third of the
energy released by combustion at all conditions.  This is a reasonable
estimate, although obviously in real life it varies with different
conditions and possibly with CHT itself.  I've split energy transfer
from the cylinder head into 2 terms - free convection - ie convection
to stationary air, and forced convection, ie convection into flowing
air.  The basic free convection equation is: dqdt = -hAdT   Since we
don't know A and are going to set h quite arbitarily anyway I've
knocked A out and just wrapped it up in h - the only real significance
is that the units of h will be different but that dosn't really matter
to us anyway.  In addition, we have the problem that the prop model
I'm currently using dosn't model the backwash from the prop which will
add to the velocity of the cooling air when the prop is turning, so
I've added an extra term to try and cope with this.

In real life, forced convection equations are genarally empirically
derived, and are quite complicated and generally contain such things
as the Reynolds and Nusselt numbers to various powers.  The best
course of action would probably to find an empirical correlation from
the literature for a similar situation and try and get it to fit well.
 However, for now I am using my own made up very simple correlation
for the energy transfer from the cylinder head:

dqdt = -(h1.dT) -(h2.m_dot.dT) -(h3.rpm.dT)

where dT is the temperature different between the cylinder head and
the surrounding air, m_dot is the mass flow rate of cooling air
through an arbitary volume, rpm is the engine speed in rpm (this is
the backwash term), and h1, h2, h3 are co-efficients which we can play
with to attempt to get the CHT behaviour to match real life.

In order to change the values of CHT that the engine settles down at
at various conditions, have a play with h1, h2 and h3.  In order to
change the rate of heating/cooling without affecting equilibrium
values alter the cylinder head mass, which is really quite arbitary.
Bear in mind that altering h1, h2 and h3 will also alter the rate of
heating or cooling as well as equilibrium values, but altering the
cylinder head mass will only alter the rate.  It would I suppose be
better to read the values from file to avoid the necessity for
re-compilation every time I change them.
2000-10-27 21:33:07 +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
d85d899244 Started integrating Jon's doc++ comments. 2000-10-24 21:43:37 +00:00
curt
d475a0c002 Updates to fix a network communication problem. 2000-10-24 17:15:32 +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
94b78153eb Updates to track more consistant naming scheme in simgear. 2000-10-23 17:10:06 +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
445c4bbdb1 I guess we have to ref() ssgStateTable as well as ssgSimpleState. 2000-10-18 07:03:49 +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
d4194eea12 Add #include <string.h> since js.h doesn't (but should.) 2000-10-18 00:47:18 +00:00
curt
926470f44a Doh! typo in a the file name. 2000-10-16 21:53:45 +00:00
curt
ff8c2cc9a0 Added a missing patch ... 2000-10-16 20:54:48 +00:00
curt
ae1028b795 Added #include <math.h> for fabs() 2000-10-16 20:47:47 +00:00
curt
0750b9d34f Renamed new FGEngine to FGNewEngine to avoid conflict with stuff in JSBSim. 2000-10-16 20:01:23 +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
47c3f41828 Check return value of FDM::init().
Updated other return values to be bool instead of int.
2000-10-16 14:54:41 +00:00
curt
972bf22630 Friday the 13th JSBSim update ... :-0 !!! 2000-10-14 02:10:10 +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
fb2d013c4e Minor tweaks. 2000-10-12 01:08:22 +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
6d6bf8ed5a Updates to Autopilot menu to support new SGRoute manager. 2000-10-12 01:06:55 +00:00
curt
72a09d198c Updates to track current JSBSim cvs. 2000-10-12 01:06:31 +00:00
curt
f5cc3b9b9c Lot's of massaging to get the WAYPOINT hold mechanism to work with the
new SGRoute manager.  Changed logic and gui a bit to match.
2000-10-12 01:06:07 +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
0fc90cfc56 Separated out "VERSION" into it's own include file. 2000-10-10 19:47:34 +00:00
curt
c64a964956 Added keyboard mappings to move panel up/down/right/left. 2000-10-10 17:45:04 +00:00
curt
6caf599f2b Oct. 10, 2000 sync with JSBSim master repository. 2000-10-10 17:44:35 +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
b85ea575a3 Oct. 9, 2000 - synced with latest JSBsim code. 2000-10-09 21:16:21 +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
4e3abe851b Trial support for texture sets with varying resolution. 2000-10-04 20:51:57 +00:00
curt
63bbe7de75 Working on a new protocal that allows you to remotely browse, examine, and
change items in the property manager.
2000-10-04 20:51:12 +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
3dde95059d Close all iochannel connections on exit. 2000-10-04 20:49:44 +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
df26bde4c4 Updates from Christian Mayer to put some of the weather data "on the bus." 2000-09-30 03:55:57 +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
6d4e03361a Updates to IO360 engine model: Added a couple of guestimates for engine
and prop inertia and passed the timestep from LaRCsim in order to have
the engine rpm behaving according to the applied torque and the laws of
physics.
2000-09-28 22:49:33 +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
75c77d9e53 Initial revision. 2000-09-26 23:37:26 +00:00
curt
4b6b2bc06d Minor changes to several includes to allow out of source tree builds. 2000-09-26 21:44:52 +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
dda2746ca3 Caught an old texture path reference. 2000-09-21 20:44:14 +00:00
curt
f2d507fbd5 Tweaks for new panel invocation. 2000-09-21 20:09:12 +00:00
curt
dcf9dd9a1b Fixed another array overrun type bug. 2000-09-21 20:08:51 +00:00
curt
830b17c6ef Sep. 18, 2000 updates from David Megginson. New panel configs are now
expected to be found in $fgroot.
2000-09-21 20:08:16 +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
02def51a97 Tweaks to handle latest airport data file from Robin Peel. 2000-09-20 23:26:17 +00:00
curt
62742cb880 Joystick fixes from Tony. 2000-09-20 20:35:49 +00:00
curt
7286224210 Change A* and B* variables to lowercase to avoid conflicting defines with
Irix includes.
2000-09-20 16:17:42 +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
f47fb1e1c2 Added a function to query the current size of the tile load queue. 2000-09-15 19:28:45 +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
68d96bfcb1 Added .h flags so the they are included in the distribution. 2000-09-15 19:25:18 +00:00
curt
5fe2a48c7e Tweaks to the runfgfs.bat script. 2000-09-14 17:36:39 +00:00
curt
13bba6c88d Tweaks to ground steering sensitivity. 2000-09-14 17:36:25 +00:00
curt
3be255a9ed Incorporated previously missed updates. 2000-09-14 17:36:02 +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
a71f03b18c Explicitely add -lpthread to the link line to avoid a long standing linux
ld bug.

A couple namespace fixes to avoid problems with latest plib cvs on some
systems.
2000-09-09 15:48:14 +00:00
curt
a2cd367ab5 Sep 8, 2000 panel updates from David Megginson. 2000-09-08 20:47:18 +00:00
curt
b4b46df9a8 Ooops, shouldn't call a program "ps". 2000-09-08 14:35:23 +00:00
curt
da39b543f0 Initial revision. 2000-09-07 00:12:32 +00:00
curt
a009f04353 Miscellaneous MSVC fixes. 2000-09-06 22:46:43 +00:00
curt
517d111c5c Sep 1 2000 updates from the UIUC team. 2000-09-06 19:52:37 +00:00
curt
dd2fc3141a Fixed whiskey compass. 2000-09-06 17:43:45 +00:00
curt
64719b3da1 Initial revision. 2000-09-06 15:45:43 +00:00
curt
3d47d2284e Tweaks ... 2000-09-06 00:11:01 +00:00
curt
b48424236b Tweaks relating to texture repeating effects for runways and disabling mipmaps
(experimental).
2000-09-06 00:10:50 +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
50b74acd95 Default to not using new engine code ... 2000-09-06 00:09:02 +00:00
curt
e891f2ff05 20000905 changes from David Megginson to impliment a data file configurable
instrument panel.
2000-09-06 00:07:48 +00:00
curt
ed9fcb74b7 Updates to trial engine model. 2000-08-29 03:15:51 +00:00
curt
306f01c41a Updates to test the 10520 engine code. 2000-08-28 21:31:28 +00:00
curt
fa000a3447 Starting to play around with an engine model. 2000-08-28 20:39:55 +00:00
curt
faeb25940e Add support in materials file for non-repeating textures. 2000-08-25 05:53:12 +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
26bdfd033b Initial revision. 2000-08-16 04:40:29 +00:00
curt
890ac4d237 Initial revision. 2000-08-16 01:28:33 +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
342842537d Fixes to jsbsim. 2000-08-04 16:08:55 +00:00
curt
120b26cc88 20000803 updates. 2000-08-04 03:20:09 +00:00
curt
8ec5fd715b Fix to time initialization (based on position) code 2000-07-31 15:05:46 +00:00
curt
76b4de7f1f Updates to JSBSim. 2000-07-31 15:05:08 +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
64d6f149e0 Sync the JSBSim code with the Jon & Tony's devel version.
Renamed JSBsim -> the official JSBSim.
2000-07-24 17:26:05 +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
f463846760 Use more common joystick mappings for default. 2000-07-20 04:26:50 +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
3e98fcf671 Fix to a nagging portability problem. 2000-07-17 18:24:33 +00:00
curt
dbd8342e14 Renamed the property manager stuff from fg* to sg* 2000-07-14 23:34:21 +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
f134adfc6a Tweaks to build with newest gcc under Irix contributed by Erik Hofman. 2000-07-14 16:08:46 +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
9d47a64a09 Updates from Jon's official CVS tree. 2000-07-06 21:02:46 +00:00
curt
e7d90b98d2 Rewrite from David Megginson to use property registry to allow the joystick
to be runtime configurable.
2000-07-06 16:26:56 +00:00