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flightgear/src/FDM/flight.cxx

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Fix a comment.
2001-07-13 05:12:53 +00:00
// flight.cxx -- a general interface to the various flight models
c++-ified comments.
1998-09-29 14:56:30 +00:00
//
// Written by Curtis Olson, started May 1997.
//
// Copyright (C) 1997 Curtis L. Olson - curt@infoplane.com
//
// This program is free software; you can redistribute it and/or
// modify it under the terms of the GNU General Public License as
// published by the Free Software Foundation; either version 2 of the
// License, or (at your option) any later version.
//
// This program is distributed in the hope that it will be useful, but
// WITHOUT ANY WARRANTY; without even the implied warranty of
// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
// General Public License for more details.
//
// You should have received a copy of the GNU General Public License
// along with this program; if not, write to the Free Software
// Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.
//
// $Id$
Initial revision.
1997-05-29 02:35:04 +00:00
Working on incorporating the LaRCsim flight model.
1997-05-29 22:39:49 +00:00
#include <stdio.h>
Moved fg_debug.c to it's own library.
1998-04-18 04:13:51 +00:00
Sync with latest JSBSim CVS
2001-11-12 16:06:29 +00:00
#include <plib/sg.h>
Code reorganization.
2000-02-15 03:30:01 +00:00
#include <simgear/constants.h>
One more pass at a reorg.
2000-02-16 23:01:03 +00:00
#include <simgear/debug/logstream.hxx>
A bit of fg->sg namespace changing.
2000-09-27 20:16:22 +00:00
#include <simgear/math/sg_geodesy.hxx>
Moved Time/timestamp.hxx into simgear/timing/timestamp.hxx
2000-11-30 18:43:31 +00:00
#include <simgear/timing/timestamp.hxx>
Code reorganization.
2000-02-15 03:30:01 +00:00
Updates by Tony working on the FDM interface bus.
2000-10-28 16:30:30 +00:00
#include <Scenery/scenery.hxx>
Renamed FlightGear/Simulator/Flight to FlightGear/Simulator/FDM since Jon accepted my offer to do this and thought it was a good idea.
1999-02-01 21:33:23 +00:00
#include <FDM/LaRCsim/ls_interface.h>
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
#include <Main/globals.hxx>
More property manager interface updates.
2001-01-16 20:21:03 +00:00
#include <Main/fg_props.hxx>
Initial revision.
1997-05-29 02:35:04 +00:00
Added initial support for native SGI compilers. Integrated Jon's next version of JSBsim.
1999-02-26 22:09:10 +00:00
#include "flight.hxx"
Incorporated HUD changes and struct/typedef changes from Charlie Hotchkiss <chotchkiss@namg.us.anritsu.com>
1998-02-07 15:29:31 +00:00
Beginning work on compensating for sim time vs. real world time "jitter".
1999-01-08 03:23:51 +00:00
// base_fdm_state is the internal state that is updated in integer
// multiples of "dt". This leads to "jitter" with respect to the real
// world time, so we introduce cur_fdm_state which is extrapolated by
// the difference between sim time and real world time
A grab bag of tweaks and patches from Norman Vine. - Better mingwin/cygwin support - Various gui tweaks and code clean ups - Initialization clean ups - Hitlist/scenery tweaks - other misc. stuff.
2002-02-05 20:54:08 +00:00
FGInterface *cur_fdm_state = 0;
Modifications to incorporate Jon S. Berndts flight model code.
1999-02-05 21:28:09 +00:00
FGInterface base_fdm_state;
Incorporated HUD changes and struct/typedef changes from Charlie Hotchkiss <chotchkiss@namg.us.anritsu.com>
1998-02-07 15:29:31 +00:00
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
inline void init_vec(FG_VECTOR_3 vec) {
vec[0] = 0.0; vec[1] = 0.0; vec[2] = 0.0;
Changes from Norman Vine that 'almost' get 'reset' and 'goto apt' working. Note there is still a problem when doing a 'reset' after doing a 'goto'. Curt says: I also see that doing two subsequent reset's on a JSBSim model results in a segfault in a deconstructor deep inside JSBSim.
2001-12-07 22:38:19 +00:00
}
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
Updates and tweaks for Oliver's multi-player networking code.
2000-08-14 20:12:17 +00:00
// Constructor
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
FGInterface::FGInterface() {
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
_setup();
Changes from Norman Vine that 'almost' get 'reset' and 'goto apt' working. Note there is still a problem when doing a 'reset' after doing a 'goto'. Curt says: I also see that doing two subsequent reset's on a JSBSim model results in a segfault in a deconstructor deep inside JSBSim.
2001-12-07 22:38:19 +00:00
}
Patches to flight.cxx to make things work better with JSBSim.
2001-04-02 20:14:04 +00:00
FGInterface::FGInterface( double dt ) {
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
_setup();
Patches to flight.cxx to make things work better with JSBSim.
2001-04-02 20:14:04 +00:00
delta_t = dt;
remainder = elapsed = multi_loop = 0;
}
// Destructor
FGInterface::~FGInterface() {
Changes from Norman Vine that 'almost' get 'reset' and 'goto apt' working. Note there is still a problem when doing a 'reset' after doing a 'goto'. Curt says: I also see that doing two subsequent reset's on a JSBSim model results in a segfault in a deconstructor deep inside JSBSim.
2001-12-07 22:38:19 +00:00
// unbind(); // FIXME: should be called explicitly
Patches to flight.cxx to make things work better with JSBSim.
2001-04-02 20:14:04 +00:00
}
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
/**
* Set default values for the state of the FDM.
*
* This method is invoked by the constructors.
*/
Patches to flight.cxx to make things work better with JSBSim.
2001-04-02 20:14:04 +00:00
void
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
FGInterface::_setup ()
Patches to flight.cxx to make things work better with JSBSim.
2001-04-02 20:14:04 +00:00
{
This set of changes touches a *lot* of files. The main goal here is to fix startup sequence problems where we initialize the FDM before we know the desired starting altitude. These changes delay fdm initialization until the local tile has been loaded and we can do a real intersection and find the true ground elevation. In order to do this, I depend more on the property manager as glue, rather than the FGInterface. There are some glitches still when switching to a new airport or reseting the sim. I will work on addressing these, but I need to commit the changes so far to keep in sync with other developers.
2001-10-28 16:16:30 +00:00
inited = false;
bound = false;
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
init_vec( d_pilot_rp_body_v );
init_vec( d_cg_rp_body_v );
init_vec( f_body_total_v );
init_vec( f_local_total_v );
init_vec( f_aero_v );
init_vec( f_engine_v );
init_vec( f_gear_v );
init_vec( m_total_rp_v );
init_vec( m_total_cg_v );
init_vec( m_aero_v );
init_vec( m_engine_v );
init_vec( m_gear_v );
init_vec( v_dot_local_v );
init_vec( v_dot_body_v );
init_vec( a_cg_body_v );
init_vec( a_pilot_body_v );
init_vec( n_cg_body_v );
init_vec( n_pilot_body_v );
init_vec( omega_dot_body_v );
init_vec( v_local_v );
Changes from Norman Vine that 'almost' get 'reset' and 'goto apt' working. Note there is still a problem when doing a 'reset' after doing a 'goto'. Curt says: I also see that doing two subsequent reset's on a JSBSim model results in a segfault in a deconstructor deep inside JSBSim.
2001-12-07 22:38:19 +00:00
init_vec( v_local_rel_ground_v );
init_vec( v_local_airmass_v );
init_vec( v_local_rel_airmass_v );
init_vec( v_local_gust_v );
init_vec( v_wind_body_v );
init_vec( omega_body_v );
init_vec( omega_local_v );
init_vec( omega_total_v );
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
init_vec( euler_rates_v );
Changes from Norman Vine that 'almost' get 'reset' and 'goto apt' working. Note there is still a problem when doing a 'reset' after doing a 'goto'. Curt says: I also see that doing two subsequent reset's on a JSBSim model results in a segfault in a deconstructor deep inside JSBSim.
2001-12-07 22:38:19 +00:00
init_vec( geocentric_rates_v );
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
init_vec( geocentric_position_v );
init_vec( geodetic_position_v );
init_vec( euler_angles_v );
Changes from Norman Vine that 'almost' get 'reset' and 'goto apt' working. Note there is still a problem when doing a 'reset' after doing a 'goto'. Curt says: I also see that doing two subsequent reset's on a JSBSim model results in a segfault in a deconstructor deep inside JSBSim.
2001-12-07 22:38:19 +00:00
init_vec( d_cg_rwy_local_v );
init_vec( d_cg_rwy_rwy_v );
init_vec( d_pilot_rwy_local_v );
init_vec( d_pilot_rwy_rwy_v );
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
init_vec( t_local_to_body_m[0] );
init_vec( t_local_to_body_m[1] );
init_vec( t_local_to_body_m[2] );
Changes from Norman Vine that 'almost' get 'reset' and 'goto apt' working. Note there is still a problem when doing a 'reset' after doing a 'goto'. Curt says: I also see that doing two subsequent reset's on a JSBSim model results in a segfault in a deconstructor deep inside JSBSim.
2001-12-07 22:38:19 +00:00
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
mass=i_xx=i_yy=i_zz=i_xz=0;
Changes from Norman Vine that 'almost' get 'reset' and 'goto apt' working. Note there is still a problem when doing a 'reset' after doing a 'goto'. Curt says: I also see that doing two subsequent reset's on a JSBSim model results in a segfault in a deconstructor deep inside JSBSim.
2001-12-07 22:38:19 +00:00
nlf=0;
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
v_rel_wind=v_true_kts=v_rel_ground=v_inertial=0;
v_ground_speed=v_equiv=v_equiv_kts=0;
v_calibrated=v_calibrated_kts=0;
Changes from Norman Vine that 'almost' get 'reset' and 'goto apt' working. Note there is still a problem when doing a 'reset' after doing a 'goto'. Curt says: I also see that doing two subsequent reset's on a JSBSim model results in a segfault in a deconstructor deep inside JSBSim.
2001-12-07 22:38:19 +00:00
gravity=0;
centrifugal_relief=0;
alpha=beta=alpha_dot=beta_dot=0;
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
cos_alpha=sin_alpha=cos_beta=sin_beta=0;
cos_phi=sin_phi=cos_theta=sin_theta=cos_psi=sin_psi=0;
Changes from Norman Vine that 'almost' get 'reset' and 'goto apt' working. Note there is still a problem when doing a 'reset' after doing a 'goto'. Curt says: I also see that doing two subsequent reset's on a JSBSim model results in a segfault in a deconstructor deep inside JSBSim.
2001-12-07 22:38:19 +00:00
gamma_vert_rad=gamma_horiz_rad=0;
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
sigma=density=v_sound=mach_number=0;
static_pressure=total_pressure=impact_pressure=0;
dynamic_pressure=0;
static_temperature=total_temperature=0;
sea_level_radius=earth_position_angle=0;
runway_altitude=runway_latitude=runway_longitude=0;
runway_heading=0;
radius_to_rwy=0;
Changes from Norman Vine that 'almost' get 'reset' and 'goto apt' working. Note there is still a problem when doing a 'reset' after doing a 'goto'. Curt says: I also see that doing two subsequent reset's on a JSBSim model results in a segfault in a deconstructor deep inside JSBSim.
2001-12-07 22:38:19 +00:00
climb_rate=0;
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
sin_lat_geocentric=cos_lat_geocentric=0;
sin_latitude=cos_latitude=0;
sin_longitude=cos_longitude=0;
altitude_agl=0;
More property manager interface updates.
2001-01-16 20:21:03 +00:00
}
Updates to JSBSim and FDM interface.
2001-11-06 22:33:05 +00:00
void
FGInterface::init () {}
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
/**
* Initialize the state of the FDM.
*
* Subclasses of FGInterface may do their own, additional initialization,
Updates to JSBSim and FDM interface.
2001-11-06 22:33:05 +00:00
* but there is some that is common to all. Normally, they should call
Changes from Norman Vine that 'almost' get 'reset' and 'goto apt' working. Note there is still a problem when doing a 'reset' after doing a 'goto'. Curt says: I also see that doing two subsequent reset's on a JSBSim model results in a segfault in a deconstructor deep inside JSBSim.
2001-12-07 22:38:19 +00:00
* this before they begin their own init to make sure the basic structures
Updates to JSBSim and FDM interface.
2001-11-06 22:33:05 +00:00
* are set up properly.
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
*/
void
Updates to JSBSim and FDM interface.
2001-11-06 22:33:05 +00:00
FGInterface::common_init ()
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
{
Updates to JSBSim and FDM interface.
2001-11-06 22:33:05 +00:00
SG_LOG( SG_FLIGHT, SG_INFO, "Start common FDM init" );
set_inited( true );
stamp();
set_remainder( 0 );
// Set initial position
SG_LOG( SG_FLIGHT, SG_INFO, "...initializing position..." );
set_Longitude( fgGetDouble("/position/longitude-deg")
* SGD_DEGREES_TO_RADIANS );
set_Latitude( fgGetDouble("/position/latitude-deg")
* SGD_DEGREES_TO_RADIANS );
double ground_elev_m = scenery.get_cur_elev();
Sync with latest JSBSim CVS
2001-11-12 16:06:29 +00:00
double ground_elev_ft = ground_elev_m * SG_METER_TO_FEET;
Updates to JSBSim and FDM interface.
2001-11-06 22:33:05 +00:00
if ( fgGetBool("/sim/startup/onground")
|| fgGetDouble("/position/altitude-ft") < ground_elev_ft ) {
fgSetDouble("/position/altitude-ft", ground_elev_ft);
}
set_Altitude( fgGetDouble("/position/altitude-ft") );
// Set ground elevation
SG_LOG( SG_FLIGHT, SG_INFO,
"...initializing ground elevation to " << ground_elev_ft
<< "ft..." );
// Set sea-level radius
SG_LOG( SG_FLIGHT, SG_INFO, "...initializing sea-level radius..." );
SG_LOG( SG_FLIGHT, SG_INFO, " lat = "
<< fgGetDouble("/position/latitude-deg")
<< " alt = " << fgGetDouble("/position/altitude-ft") );
double sea_level_radius_meters;
double lat_geoc;
sgGeodToGeoc( fgGetDouble("/position/latitude-deg")
* SGD_DEGREES_TO_RADIANS,
fgGetDouble("/position/altitude-ft") * SG_FEET_TO_METER,
&sea_level_radius_meters, &lat_geoc );
Changes from Tony Peden to fix reinit crashes (and eliminate the force altitude function).
2002-02-17 21:05:27 +00:00
_set_Sea_level_radius( sea_level_radius_meters * SG_METER_TO_FEET );
Updates to JSBSim and FDM interface.
2001-11-06 22:33:05 +00:00
// Set initial velocities
SG_LOG( SG_FLIGHT, SG_INFO, "...initializing velocities..." );
if ( !fgHasNode("/sim/startup/speed-set") ) {
set_V_calibrated_kts(0.0);
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
} else {
Updates to JSBSim and FDM interface.
2001-11-06 22:33:05 +00:00
const string speedset = fgGetString("/sim/startup/speed-set");
if ( speedset == "knots" || speedset == "KNOTS" ) {
set_V_calibrated_kts( fgGetDouble("/velocities/airspeed-kt") );
} else if ( speedset == "mach" || speedset == "MACH" ) {
set_Mach_number( fgGetDouble("/velocities/mach") );
} else if ( speedset == "UVW" || speedset == "uvw" ) {
set_Velocities_Wind_Body(
fgGetDouble("/velocities/uBody-fps"),
fgGetDouble("/velocities/vBody-fps"),
fgGetDouble("/velocities/wBody-fps") );
} else if ( speedset == "NED" || speedset == "ned" ) {
set_Velocities_Local(
fgGetDouble("/velocities/speed-north-fps"),
fgGetDouble("/velocities/speed-east-fps"),
fgGetDouble("/velocities/speed-down-fps") );
} else {
SG_LOG( SG_FLIGHT, SG_ALERT,
"Unrecognized value for /sim/startup/speed-set: "
<< speedset);
set_V_calibrated_kts( 0.0 );
}
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
}
Updates to JSBSim and FDM interface.
2001-11-06 22:33:05 +00:00
// Set initial Euler angles
SG_LOG( SG_FLIGHT, SG_INFO, "...initializing Euler angles..." );
set_Euler_Angles( fgGetDouble("/orientation/roll-deg")
* SGD_DEGREES_TO_RADIANS,
fgGetDouble("/orientation/pitch-deg")
* SGD_DEGREES_TO_RADIANS,
fgGetDouble("/orientation/heading-deg")
* SGD_DEGREES_TO_RADIANS );
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
Updates to JSBSim and FDM interface.
2001-11-06 22:33:05 +00:00
SG_LOG( SG_FLIGHT, SG_INFO, "End common FDM init" );
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
}
/**
* Bind getters and setters to properties.
*
* The bind() method will be invoked after init(). Note that unlike
* the usual implementations of FGSubsystem::bind(), this method does
* not automatically pick up existing values for the properties at
* bind time; instead, all values are set explicitly in the init()
* method.
*/
More property manager interface updates.
2001-01-16 20:21:03 +00:00
void
FGInterface::bind ()
{
This set of changes touches a *lot* of files. The main goal here is to fix startup sequence problems where we initialize the FDM before we know the desired starting altitude. These changes delay fdm initialization until the local tile has been loaded and we can do a real intersection and find the true ground elevation. In order to do this, I depend more on the property manager as glue, rather than the FGInterface. There are some glitches still when switching to a new airport or reseting the sim. I will work on addressing these, but I need to commit the changes so far to keep in sync with other developers.
2001-10-28 16:16:30 +00:00
bound = true;
- 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
// Time management (read-only)
Changes from Norman Vine that 'almost' get 'reset' and 'goto apt' working. Note there is still a problem when doing a 'reset' after doing a 'goto'. Curt says: I also see that doing two subsequent reset's on a JSBSim model results in a segfault in a deconstructor deep inside JSBSim.
2001-12-07 22:38:19 +00:00
fgTie("/fdm/time/delta_t", this,
&FGInterface::get_delta_t); // read-only
fgTie("/fdm/time/elapsed", this,
&FGInterface::get_elapsed); // read-only
fgTie("/fdm/time/remainder", this,
&FGInterface::get_remainder); // read-only
fgTie("/fdm/time/multi_loop", this,
&FGInterface::get_multi_loop); // read-only
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
// Aircraft position
** Properties Renamed - /autopilot/locks/nav1 => /autopilot/locks/nav[0] - /autopilot/settings/altitude += "-ft" - /autopilot/settings/climb-rate += "-fpm" - /autopilot/settings/heading-bug += "-deg" - /consumables/fuel/tank1/level => /consumables/fuel/tank[0]/level-gal_us - /consumables/fuel/tank2/level => /consumables/fuel/tank[1]/level-gal_us - /engines/engine0/cht => /engines/engine[0]/cht-degf - /engines/engine0/egt => /engines/engine[0]/egt-degf - /engines/engine0/fuel-flow => /engines/engine[0]/fuel-flow-gph - /engines/engine0/mp => /engines/engine[0]/mp-osi - /engines/engine0/rpm => /engines/engine[0]/rpm - /environment/clouds/altitude += "-ft" - /environment/magnetic-dip += "-deg" - /environment/magnetic-varation += "-deg" - /environment/visibility += "-m" - /environment/wind-down += "-fps" - /environment/wind-east += "-fps" - /environment/wind-north += "-fps" - /orientation/heading += "-deg" - /orientation/heading-magnetic += "-deg" - /orientation/pitch += "-deg" - /orientation/roll += "-deg" - /position/altitude += "-ft" - /position/altitude-agl += "-ft" - /position/latitude += "-deg" - /position/longitude += "-deg" - /radios/adf/frequencies/selected += "-khz" - /radios/adf/frequencies/standby += "-khz" - /radios/adf/rotation += "-deg" - /radios/nav1/* => /radios/nav[0]/* - /radios/nav2/* => /radios/nav[1]/* - /radios/nav[*]/dme/distance += "-nm" - /radios/nav[*]/frequencies/selected += "-mhz" - /radios/nav[*]/frequencies/standby += "-mhz" - /radios/nav[*]/radials/actual += "-deg" - /radios/nav[*]/radials/selected += "-deg" - /sim/view/goal-offset += "-deg" - /sim/view/offset += "-deg" - /steam/adf += "-deg" - /steam/airspeed += "-kt" - /steam/altitude += "-ft" - /steam/gyro-compass += "-deg" - /steam/gyro-compass-error += "-deg" - /steam/mag-compass += "-deg" - /steam/vertical-speed += "-fpm" - /velocities/airspeed += "-kt" - /velocities/side-slip += "-rad" - /velocities/speed-down += "-fps" - /velocities/speed-east += "-fps" - /velocities/speed-north += "-fps" - /velocities/uBody += "-fps" - /velocities/vBody += "-fps" - /velocities/wBody += "-fps" - /velocities/vertical-speed += "-fps"
2001-07-02 22:27:24 +00:00
fgTie("/position/latitude-deg", this,
Changes from Norman Vine that 'almost' get 'reset' and 'goto apt' working. Note there is still a problem when doing a 'reset' after doing a 'goto'. Curt says: I also see that doing two subsequent reset's on a JSBSim model results in a segfault in a deconstructor deep inside JSBSim.
2001-12-07 22:38:19 +00:00
&FGInterface::get_Latitude_deg,
&FGInterface::set_Latitude_deg,
false);
Made the following properties archivable: - /position/latitude-deg - /position/longitude-deg - /position/altitude-ft - /orientation/roll-deg - /orientation/pitch-deg - /orientation/heading-deg - /velocities/speed-north-fps - /velocities/speed-east-fps - /velocities/speed-down-fps (TODO: add rotational velocities)
2001-07-12 23:35:18 +00:00
fgSetArchivable("/position/latitude-deg");
** Properties Renamed - /autopilot/locks/nav1 => /autopilot/locks/nav[0] - /autopilot/settings/altitude += "-ft" - /autopilot/settings/climb-rate += "-fpm" - /autopilot/settings/heading-bug += "-deg" - /consumables/fuel/tank1/level => /consumables/fuel/tank[0]/level-gal_us - /consumables/fuel/tank2/level => /consumables/fuel/tank[1]/level-gal_us - /engines/engine0/cht => /engines/engine[0]/cht-degf - /engines/engine0/egt => /engines/engine[0]/egt-degf - /engines/engine0/fuel-flow => /engines/engine[0]/fuel-flow-gph - /engines/engine0/mp => /engines/engine[0]/mp-osi - /engines/engine0/rpm => /engines/engine[0]/rpm - /environment/clouds/altitude += "-ft" - /environment/magnetic-dip += "-deg" - /environment/magnetic-varation += "-deg" - /environment/visibility += "-m" - /environment/wind-down += "-fps" - /environment/wind-east += "-fps" - /environment/wind-north += "-fps" - /orientation/heading += "-deg" - /orientation/heading-magnetic += "-deg" - /orientation/pitch += "-deg" - /orientation/roll += "-deg" - /position/altitude += "-ft" - /position/altitude-agl += "-ft" - /position/latitude += "-deg" - /position/longitude += "-deg" - /radios/adf/frequencies/selected += "-khz" - /radios/adf/frequencies/standby += "-khz" - /radios/adf/rotation += "-deg" - /radios/nav1/* => /radios/nav[0]/* - /radios/nav2/* => /radios/nav[1]/* - /radios/nav[*]/dme/distance += "-nm" - /radios/nav[*]/frequencies/selected += "-mhz" - /radios/nav[*]/frequencies/standby += "-mhz" - /radios/nav[*]/radials/actual += "-deg" - /radios/nav[*]/radials/selected += "-deg" - /sim/view/goal-offset += "-deg" - /sim/view/offset += "-deg" - /steam/adf += "-deg" - /steam/airspeed += "-kt" - /steam/altitude += "-ft" - /steam/gyro-compass += "-deg" - /steam/gyro-compass-error += "-deg" - /steam/mag-compass += "-deg" - /steam/vertical-speed += "-fpm" - /velocities/airspeed += "-kt" - /velocities/side-slip += "-rad" - /velocities/speed-down += "-fps" - /velocities/speed-east += "-fps" - /velocities/speed-north += "-fps" - /velocities/uBody += "-fps" - /velocities/vBody += "-fps" - /velocities/wBody += "-fps" - /velocities/vertical-speed += "-fps"
2001-07-02 22:27:24 +00:00
fgTie("/position/longitude-deg", this,
Changes from Norman Vine that 'almost' get 'reset' and 'goto apt' working. Note there is still a problem when doing a 'reset' after doing a 'goto'. Curt says: I also see that doing two subsequent reset's on a JSBSim model results in a segfault in a deconstructor deep inside JSBSim.
2001-12-07 22:38:19 +00:00
&FGInterface::get_Longitude_deg,
&FGInterface::set_Longitude_deg,
false);
Made the following properties archivable: - /position/latitude-deg - /position/longitude-deg - /position/altitude-ft - /orientation/roll-deg - /orientation/pitch-deg - /orientation/heading-deg - /velocities/speed-north-fps - /velocities/speed-east-fps - /velocities/speed-down-fps (TODO: add rotational velocities)
2001-07-12 23:35:18 +00:00
fgSetArchivable("/position/longitude-deg");
** Properties Renamed - /autopilot/locks/nav1 => /autopilot/locks/nav[0] - /autopilot/settings/altitude += "-ft" - /autopilot/settings/climb-rate += "-fpm" - /autopilot/settings/heading-bug += "-deg" - /consumables/fuel/tank1/level => /consumables/fuel/tank[0]/level-gal_us - /consumables/fuel/tank2/level => /consumables/fuel/tank[1]/level-gal_us - /engines/engine0/cht => /engines/engine[0]/cht-degf - /engines/engine0/egt => /engines/engine[0]/egt-degf - /engines/engine0/fuel-flow => /engines/engine[0]/fuel-flow-gph - /engines/engine0/mp => /engines/engine[0]/mp-osi - /engines/engine0/rpm => /engines/engine[0]/rpm - /environment/clouds/altitude += "-ft" - /environment/magnetic-dip += "-deg" - /environment/magnetic-varation += "-deg" - /environment/visibility += "-m" - /environment/wind-down += "-fps" - /environment/wind-east += "-fps" - /environment/wind-north += "-fps" - /orientation/heading += "-deg" - /orientation/heading-magnetic += "-deg" - /orientation/pitch += "-deg" - /orientation/roll += "-deg" - /position/altitude += "-ft" - /position/altitude-agl += "-ft" - /position/latitude += "-deg" - /position/longitude += "-deg" - /radios/adf/frequencies/selected += "-khz" - /radios/adf/frequencies/standby += "-khz" - /radios/adf/rotation += "-deg" - /radios/nav1/* => /radios/nav[0]/* - /radios/nav2/* => /radios/nav[1]/* - /radios/nav[*]/dme/distance += "-nm" - /radios/nav[*]/frequencies/selected += "-mhz" - /radios/nav[*]/frequencies/standby += "-mhz" - /radios/nav[*]/radials/actual += "-deg" - /radios/nav[*]/radials/selected += "-deg" - /sim/view/goal-offset += "-deg" - /sim/view/offset += "-deg" - /steam/adf += "-deg" - /steam/airspeed += "-kt" - /steam/altitude += "-ft" - /steam/gyro-compass += "-deg" - /steam/gyro-compass-error += "-deg" - /steam/mag-compass += "-deg" - /steam/vertical-speed += "-fpm" - /velocities/airspeed += "-kt" - /velocities/side-slip += "-rad" - /velocities/speed-down += "-fps" - /velocities/speed-east += "-fps" - /velocities/speed-north += "-fps" - /velocities/uBody += "-fps" - /velocities/vBody += "-fps" - /velocities/wBody += "-fps" - /velocities/vertical-speed += "-fps"
2001-07-02 22:27:24 +00:00
fgTie("/position/altitude-ft", this,
Changes from Norman Vine that 'almost' get 'reset' and 'goto apt' working. Note there is still a problem when doing a 'reset' after doing a 'goto'. Curt says: I also see that doing two subsequent reset's on a JSBSim model results in a segfault in a deconstructor deep inside JSBSim.
2001-12-07 22:38:19 +00:00
&FGInterface::get_Altitude,
&FGInterface::set_Altitude,
false);
Made the following properties archivable: - /position/latitude-deg - /position/longitude-deg - /position/altitude-ft - /orientation/roll-deg - /orientation/pitch-deg - /orientation/heading-deg - /velocities/speed-north-fps - /velocities/speed-east-fps - /velocities/speed-down-fps (TODO: add rotational velocities)
2001-07-12 23:35:18 +00:00
fgSetArchivable("/position/altitude-ft");
** Properties Renamed - /autopilot/locks/nav1 => /autopilot/locks/nav[0] - /autopilot/settings/altitude += "-ft" - /autopilot/settings/climb-rate += "-fpm" - /autopilot/settings/heading-bug += "-deg" - /consumables/fuel/tank1/level => /consumables/fuel/tank[0]/level-gal_us - /consumables/fuel/tank2/level => /consumables/fuel/tank[1]/level-gal_us - /engines/engine0/cht => /engines/engine[0]/cht-degf - /engines/engine0/egt => /engines/engine[0]/egt-degf - /engines/engine0/fuel-flow => /engines/engine[0]/fuel-flow-gph - /engines/engine0/mp => /engines/engine[0]/mp-osi - /engines/engine0/rpm => /engines/engine[0]/rpm - /environment/clouds/altitude += "-ft" - /environment/magnetic-dip += "-deg" - /environment/magnetic-varation += "-deg" - /environment/visibility += "-m" - /environment/wind-down += "-fps" - /environment/wind-east += "-fps" - /environment/wind-north += "-fps" - /orientation/heading += "-deg" - /orientation/heading-magnetic += "-deg" - /orientation/pitch += "-deg" - /orientation/roll += "-deg" - /position/altitude += "-ft" - /position/altitude-agl += "-ft" - /position/latitude += "-deg" - /position/longitude += "-deg" - /radios/adf/frequencies/selected += "-khz" - /radios/adf/frequencies/standby += "-khz" - /radios/adf/rotation += "-deg" - /radios/nav1/* => /radios/nav[0]/* - /radios/nav2/* => /radios/nav[1]/* - /radios/nav[*]/dme/distance += "-nm" - /radios/nav[*]/frequencies/selected += "-mhz" - /radios/nav[*]/frequencies/standby += "-mhz" - /radios/nav[*]/radials/actual += "-deg" - /radios/nav[*]/radials/selected += "-deg" - /sim/view/goal-offset += "-deg" - /sim/view/offset += "-deg" - /steam/adf += "-deg" - /steam/airspeed += "-kt" - /steam/altitude += "-ft" - /steam/gyro-compass += "-deg" - /steam/gyro-compass-error += "-deg" - /steam/mag-compass += "-deg" - /steam/vertical-speed += "-fpm" - /velocities/airspeed += "-kt" - /velocities/side-slip += "-rad" - /velocities/speed-down += "-fps" - /velocities/speed-east += "-fps" - /velocities/speed-north += "-fps" - /velocities/uBody += "-fps" - /velocities/vBody += "-fps" - /velocities/wBody += "-fps" - /velocities/vertical-speed += "-fps"
2001-07-02 22:27:24 +00:00
fgTie("/position/altitude-agl-ft", this,
Changes from Norman Vine that 'almost' get 'reset' and 'goto apt' working. Note there is still a problem when doing a 'reset' after doing a 'goto'. Curt says: I also see that doing two subsequent reset's on a JSBSim model results in a segfault in a deconstructor deep inside JSBSim.
2001-12-07 22:38:19 +00:00
&FGInterface::get_Altitude_AGL); // read-only
More property manager interface updates.
2001-01-16 20:21:03 +00:00
// Orientation
** Properties Renamed - /autopilot/locks/nav1 => /autopilot/locks/nav[0] - /autopilot/settings/altitude += "-ft" - /autopilot/settings/climb-rate += "-fpm" - /autopilot/settings/heading-bug += "-deg" - /consumables/fuel/tank1/level => /consumables/fuel/tank[0]/level-gal_us - /consumables/fuel/tank2/level => /consumables/fuel/tank[1]/level-gal_us - /engines/engine0/cht => /engines/engine[0]/cht-degf - /engines/engine0/egt => /engines/engine[0]/egt-degf - /engines/engine0/fuel-flow => /engines/engine[0]/fuel-flow-gph - /engines/engine0/mp => /engines/engine[0]/mp-osi - /engines/engine0/rpm => /engines/engine[0]/rpm - /environment/clouds/altitude += "-ft" - /environment/magnetic-dip += "-deg" - /environment/magnetic-varation += "-deg" - /environment/visibility += "-m" - /environment/wind-down += "-fps" - /environment/wind-east += "-fps" - /environment/wind-north += "-fps" - /orientation/heading += "-deg" - /orientation/heading-magnetic += "-deg" - /orientation/pitch += "-deg" - /orientation/roll += "-deg" - /position/altitude += "-ft" - /position/altitude-agl += "-ft" - /position/latitude += "-deg" - /position/longitude += "-deg" - /radios/adf/frequencies/selected += "-khz" - /radios/adf/frequencies/standby += "-khz" - /radios/adf/rotation += "-deg" - /radios/nav1/* => /radios/nav[0]/* - /radios/nav2/* => /radios/nav[1]/* - /radios/nav[*]/dme/distance += "-nm" - /radios/nav[*]/frequencies/selected += "-mhz" - /radios/nav[*]/frequencies/standby += "-mhz" - /radios/nav[*]/radials/actual += "-deg" - /radios/nav[*]/radials/selected += "-deg" - /sim/view/goal-offset += "-deg" - /sim/view/offset += "-deg" - /steam/adf += "-deg" - /steam/airspeed += "-kt" - /steam/altitude += "-ft" - /steam/gyro-compass += "-deg" - /steam/gyro-compass-error += "-deg" - /steam/mag-compass += "-deg" - /steam/vertical-speed += "-fpm" - /velocities/airspeed += "-kt" - /velocities/side-slip += "-rad" - /velocities/speed-down += "-fps" - /velocities/speed-east += "-fps" - /velocities/speed-north += "-fps" - /velocities/uBody += "-fps" - /velocities/vBody += "-fps" - /velocities/wBody += "-fps" - /velocities/vertical-speed += "-fps"
2001-07-02 22:27:24 +00:00
fgTie("/orientation/roll-deg", this,
Fix for MSVC.
2001-03-29 01:44:54 +00:00
&FGInterface::get_Phi_deg,
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
&FGInterface::set_Phi_deg);
Made the following properties archivable: - /position/latitude-deg - /position/longitude-deg - /position/altitude-ft - /orientation/roll-deg - /orientation/pitch-deg - /orientation/heading-deg - /velocities/speed-north-fps - /velocities/speed-east-fps - /velocities/speed-down-fps (TODO: add rotational velocities)
2001-07-12 23:35:18 +00:00
fgSetArchivable("/orientation/roll-deg");
** Properties Renamed - /autopilot/locks/nav1 => /autopilot/locks/nav[0] - /autopilot/settings/altitude += "-ft" - /autopilot/settings/climb-rate += "-fpm" - /autopilot/settings/heading-bug += "-deg" - /consumables/fuel/tank1/level => /consumables/fuel/tank[0]/level-gal_us - /consumables/fuel/tank2/level => /consumables/fuel/tank[1]/level-gal_us - /engines/engine0/cht => /engines/engine[0]/cht-degf - /engines/engine0/egt => /engines/engine[0]/egt-degf - /engines/engine0/fuel-flow => /engines/engine[0]/fuel-flow-gph - /engines/engine0/mp => /engines/engine[0]/mp-osi - /engines/engine0/rpm => /engines/engine[0]/rpm - /environment/clouds/altitude += "-ft" - /environment/magnetic-dip += "-deg" - /environment/magnetic-varation += "-deg" - /environment/visibility += "-m" - /environment/wind-down += "-fps" - /environment/wind-east += "-fps" - /environment/wind-north += "-fps" - /orientation/heading += "-deg" - /orientation/heading-magnetic += "-deg" - /orientation/pitch += "-deg" - /orientation/roll += "-deg" - /position/altitude += "-ft" - /position/altitude-agl += "-ft" - /position/latitude += "-deg" - /position/longitude += "-deg" - /radios/adf/frequencies/selected += "-khz" - /radios/adf/frequencies/standby += "-khz" - /radios/adf/rotation += "-deg" - /radios/nav1/* => /radios/nav[0]/* - /radios/nav2/* => /radios/nav[1]/* - /radios/nav[*]/dme/distance += "-nm" - /radios/nav[*]/frequencies/selected += "-mhz" - /radios/nav[*]/frequencies/standby += "-mhz" - /radios/nav[*]/radials/actual += "-deg" - /radios/nav[*]/radials/selected += "-deg" - /sim/view/goal-offset += "-deg" - /sim/view/offset += "-deg" - /steam/adf += "-deg" - /steam/airspeed += "-kt" - /steam/altitude += "-ft" - /steam/gyro-compass += "-deg" - /steam/gyro-compass-error += "-deg" - /steam/mag-compass += "-deg" - /steam/vertical-speed += "-fpm" - /velocities/airspeed += "-kt" - /velocities/side-slip += "-rad" - /velocities/speed-down += "-fps" - /velocities/speed-east += "-fps" - /velocities/speed-north += "-fps" - /velocities/uBody += "-fps" - /velocities/vBody += "-fps" - /velocities/wBody += "-fps" - /velocities/vertical-speed += "-fps"
2001-07-02 22:27:24 +00:00
fgTie("/orientation/pitch-deg", this,
Fix for MSVC.
2001-03-29 01:44:54 +00:00
&FGInterface::get_Theta_deg,
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
&FGInterface::set_Theta_deg);
Made the following properties archivable: - /position/latitude-deg - /position/longitude-deg - /position/altitude-ft - /orientation/roll-deg - /orientation/pitch-deg - /orientation/heading-deg - /velocities/speed-north-fps - /velocities/speed-east-fps - /velocities/speed-down-fps (TODO: add rotational velocities)
2001-07-12 23:35:18 +00:00
fgSetArchivable("/orientation/pitch-deg");
** Properties Renamed - /autopilot/locks/nav1 => /autopilot/locks/nav[0] - /autopilot/settings/altitude += "-ft" - /autopilot/settings/climb-rate += "-fpm" - /autopilot/settings/heading-bug += "-deg" - /consumables/fuel/tank1/level => /consumables/fuel/tank[0]/level-gal_us - /consumables/fuel/tank2/level => /consumables/fuel/tank[1]/level-gal_us - /engines/engine0/cht => /engines/engine[0]/cht-degf - /engines/engine0/egt => /engines/engine[0]/egt-degf - /engines/engine0/fuel-flow => /engines/engine[0]/fuel-flow-gph - /engines/engine0/mp => /engines/engine[0]/mp-osi - /engines/engine0/rpm => /engines/engine[0]/rpm - /environment/clouds/altitude += "-ft" - /environment/magnetic-dip += "-deg" - /environment/magnetic-varation += "-deg" - /environment/visibility += "-m" - /environment/wind-down += "-fps" - /environment/wind-east += "-fps" - /environment/wind-north += "-fps" - /orientation/heading += "-deg" - /orientation/heading-magnetic += "-deg" - /orientation/pitch += "-deg" - /orientation/roll += "-deg" - /position/altitude += "-ft" - /position/altitude-agl += "-ft" - /position/latitude += "-deg" - /position/longitude += "-deg" - /radios/adf/frequencies/selected += "-khz" - /radios/adf/frequencies/standby += "-khz" - /radios/adf/rotation += "-deg" - /radios/nav1/* => /radios/nav[0]/* - /radios/nav2/* => /radios/nav[1]/* - /radios/nav[*]/dme/distance += "-nm" - /radios/nav[*]/frequencies/selected += "-mhz" - /radios/nav[*]/frequencies/standby += "-mhz" - /radios/nav[*]/radials/actual += "-deg" - /radios/nav[*]/radials/selected += "-deg" - /sim/view/goal-offset += "-deg" - /sim/view/offset += "-deg" - /steam/adf += "-deg" - /steam/airspeed += "-kt" - /steam/altitude += "-ft" - /steam/gyro-compass += "-deg" - /steam/gyro-compass-error += "-deg" - /steam/mag-compass += "-deg" - /steam/vertical-speed += "-fpm" - /velocities/airspeed += "-kt" - /velocities/side-slip += "-rad" - /velocities/speed-down += "-fps" - /velocities/speed-east += "-fps" - /velocities/speed-north += "-fps" - /velocities/uBody += "-fps" - /velocities/vBody += "-fps" - /velocities/wBody += "-fps" - /velocities/vertical-speed += "-fps"
2001-07-02 22:27:24 +00:00
fgTie("/orientation/heading-deg", this,
Fix for MSVC.
2001-03-29 01:44:54 +00:00
&FGInterface::get_Psi_deg,
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
&FGInterface::set_Psi_deg);
Made the following properties archivable: - /position/latitude-deg - /position/longitude-deg - /position/altitude-ft - /orientation/roll-deg - /orientation/pitch-deg - /orientation/heading-deg - /velocities/speed-north-fps - /velocities/speed-east-fps - /velocities/speed-down-fps (TODO: add rotational velocities)
2001-07-12 23:35:18 +00:00
fgSetArchivable("/orientation/heading-deg");
More property manager interface updates.
2001-01-16 20:21:03 +00:00
// Calibrated airspeed
** Properties Renamed - /autopilot/locks/nav1 => /autopilot/locks/nav[0] - /autopilot/settings/altitude += "-ft" - /autopilot/settings/climb-rate += "-fpm" - /autopilot/settings/heading-bug += "-deg" - /consumables/fuel/tank1/level => /consumables/fuel/tank[0]/level-gal_us - /consumables/fuel/tank2/level => /consumables/fuel/tank[1]/level-gal_us - /engines/engine0/cht => /engines/engine[0]/cht-degf - /engines/engine0/egt => /engines/engine[0]/egt-degf - /engines/engine0/fuel-flow => /engines/engine[0]/fuel-flow-gph - /engines/engine0/mp => /engines/engine[0]/mp-osi - /engines/engine0/rpm => /engines/engine[0]/rpm - /environment/clouds/altitude += "-ft" - /environment/magnetic-dip += "-deg" - /environment/magnetic-varation += "-deg" - /environment/visibility += "-m" - /environment/wind-down += "-fps" - /environment/wind-east += "-fps" - /environment/wind-north += "-fps" - /orientation/heading += "-deg" - /orientation/heading-magnetic += "-deg" - /orientation/pitch += "-deg" - /orientation/roll += "-deg" - /position/altitude += "-ft" - /position/altitude-agl += "-ft" - /position/latitude += "-deg" - /position/longitude += "-deg" - /radios/adf/frequencies/selected += "-khz" - /radios/adf/frequencies/standby += "-khz" - /radios/adf/rotation += "-deg" - /radios/nav1/* => /radios/nav[0]/* - /radios/nav2/* => /radios/nav[1]/* - /radios/nav[*]/dme/distance += "-nm" - /radios/nav[*]/frequencies/selected += "-mhz" - /radios/nav[*]/frequencies/standby += "-mhz" - /radios/nav[*]/radials/actual += "-deg" - /radios/nav[*]/radials/selected += "-deg" - /sim/view/goal-offset += "-deg" - /sim/view/offset += "-deg" - /steam/adf += "-deg" - /steam/airspeed += "-kt" - /steam/altitude += "-ft" - /steam/gyro-compass += "-deg" - /steam/gyro-compass-error += "-deg" - /steam/mag-compass += "-deg" - /steam/vertical-speed += "-fpm" - /velocities/airspeed += "-kt" - /velocities/side-slip += "-rad" - /velocities/speed-down += "-fps" - /velocities/speed-east += "-fps" - /velocities/speed-north += "-fps" - /velocities/uBody += "-fps" - /velocities/vBody += "-fps" - /velocities/wBody += "-fps" - /velocities/vertical-speed += "-fps"
2001-07-02 22:27:24 +00:00
fgTie("/velocities/airspeed-kt", this,
Fix for MSVC.
2001-03-29 01:44:54 +00:00
&FGInterface::get_V_calibrated_kts,
- make certain UVW velocities don't overright airspeed-kt at startup
2001-07-16 04:34:46 +00:00
&FGInterface::set_V_calibrated_kts,
false);
More property manager interface updates.
2001-01-16 20:21:03 +00:00
// Local velocities
Updated so load/save will work.
2001-07-13 21:45:48 +00:00
// fgTie("/velocities/speed-north-fps", this,
// &FGInterface::get_V_north,
// &FGInterface::set_V_north);
// fgSetArchivable("/velocities/speed-north-fps");
// fgTie("/velocities/speed-east-fps", this,
// &FGInterface::get_V_east,
// &FGInterface::set_V_east);
// fgSetArchivable("/velocities/speed-east-fps");
// fgTie("/velocities/speed-down-fps", this,
// &FGInterface::get_V_down,
// &FGInterface::set_V_down);
// fgSetArchivable("/velocities/speed-down-fps");
// FIXME: Temporarily read-only, until the
// incompatibilities between JSBSim and
// LaRCSim are fixed (LaRCSim adds the
// earth's rotation to the east velocity).
** Properties Renamed - /autopilot/locks/nav1 => /autopilot/locks/nav[0] - /autopilot/settings/altitude += "-ft" - /autopilot/settings/climb-rate += "-fpm" - /autopilot/settings/heading-bug += "-deg" - /consumables/fuel/tank1/level => /consumables/fuel/tank[0]/level-gal_us - /consumables/fuel/tank2/level => /consumables/fuel/tank[1]/level-gal_us - /engines/engine0/cht => /engines/engine[0]/cht-degf - /engines/engine0/egt => /engines/engine[0]/egt-degf - /engines/engine0/fuel-flow => /engines/engine[0]/fuel-flow-gph - /engines/engine0/mp => /engines/engine[0]/mp-osi - /engines/engine0/rpm => /engines/engine[0]/rpm - /environment/clouds/altitude += "-ft" - /environment/magnetic-dip += "-deg" - /environment/magnetic-varation += "-deg" - /environment/visibility += "-m" - /environment/wind-down += "-fps" - /environment/wind-east += "-fps" - /environment/wind-north += "-fps" - /orientation/heading += "-deg" - /orientation/heading-magnetic += "-deg" - /orientation/pitch += "-deg" - /orientation/roll += "-deg" - /position/altitude += "-ft" - /position/altitude-agl += "-ft" - /position/latitude += "-deg" - /position/longitude += "-deg" - /radios/adf/frequencies/selected += "-khz" - /radios/adf/frequencies/standby += "-khz" - /radios/adf/rotation += "-deg" - /radios/nav1/* => /radios/nav[0]/* - /radios/nav2/* => /radios/nav[1]/* - /radios/nav[*]/dme/distance += "-nm" - /radios/nav[*]/frequencies/selected += "-mhz" - /radios/nav[*]/frequencies/standby += "-mhz" - /radios/nav[*]/radials/actual += "-deg" - /radios/nav[*]/radials/selected += "-deg" - /sim/view/goal-offset += "-deg" - /sim/view/offset += "-deg" - /steam/adf += "-deg" - /steam/airspeed += "-kt" - /steam/altitude += "-ft" - /steam/gyro-compass += "-deg" - /steam/gyro-compass-error += "-deg" - /steam/mag-compass += "-deg" - /steam/vertical-speed += "-fpm" - /velocities/airspeed += "-kt" - /velocities/side-slip += "-rad" - /velocities/speed-down += "-fps" - /velocities/speed-east += "-fps" - /velocities/speed-north += "-fps" - /velocities/uBody += "-fps" - /velocities/vBody += "-fps" - /velocities/wBody += "-fps" - /velocities/vertical-speed += "-fps"
2001-07-02 22:27:24 +00:00
fgTie("/velocities/speed-north-fps", this,
Updated so load/save will work.
2001-07-13 21:45:48 +00:00
&FGInterface::get_V_north);
** Properties Renamed - /autopilot/locks/nav1 => /autopilot/locks/nav[0] - /autopilot/settings/altitude += "-ft" - /autopilot/settings/climb-rate += "-fpm" - /autopilot/settings/heading-bug += "-deg" - /consumables/fuel/tank1/level => /consumables/fuel/tank[0]/level-gal_us - /consumables/fuel/tank2/level => /consumables/fuel/tank[1]/level-gal_us - /engines/engine0/cht => /engines/engine[0]/cht-degf - /engines/engine0/egt => /engines/engine[0]/egt-degf - /engines/engine0/fuel-flow => /engines/engine[0]/fuel-flow-gph - /engines/engine0/mp => /engines/engine[0]/mp-osi - /engines/engine0/rpm => /engines/engine[0]/rpm - /environment/clouds/altitude += "-ft" - /environment/magnetic-dip += "-deg" - /environment/magnetic-varation += "-deg" - /environment/visibility += "-m" - /environment/wind-down += "-fps" - /environment/wind-east += "-fps" - /environment/wind-north += "-fps" - /orientation/heading += "-deg" - /orientation/heading-magnetic += "-deg" - /orientation/pitch += "-deg" - /orientation/roll += "-deg" - /position/altitude += "-ft" - /position/altitude-agl += "-ft" - /position/latitude += "-deg" - /position/longitude += "-deg" - /radios/adf/frequencies/selected += "-khz" - /radios/adf/frequencies/standby += "-khz" - /radios/adf/rotation += "-deg" - /radios/nav1/* => /radios/nav[0]/* - /radios/nav2/* => /radios/nav[1]/* - /radios/nav[*]/dme/distance += "-nm" - /radios/nav[*]/frequencies/selected += "-mhz" - /radios/nav[*]/frequencies/standby += "-mhz" - /radios/nav[*]/radials/actual += "-deg" - /radios/nav[*]/radials/selected += "-deg" - /sim/view/goal-offset += "-deg" - /sim/view/offset += "-deg" - /steam/adf += "-deg" - /steam/airspeed += "-kt" - /steam/altitude += "-ft" - /steam/gyro-compass += "-deg" - /steam/gyro-compass-error += "-deg" - /steam/mag-compass += "-deg" - /steam/vertical-speed += "-fpm" - /velocities/airspeed += "-kt" - /velocities/side-slip += "-rad" - /velocities/speed-down += "-fps" - /velocities/speed-east += "-fps" - /velocities/speed-north += "-fps" - /velocities/uBody += "-fps" - /velocities/vBody += "-fps" - /velocities/wBody += "-fps" - /velocities/vertical-speed += "-fps"
2001-07-02 22:27:24 +00:00
fgTie("/velocities/speed-east-fps", this,
Updated so load/save will work.
2001-07-13 21:45:48 +00:00
&FGInterface::get_V_east);
** Properties Renamed - /autopilot/locks/nav1 => /autopilot/locks/nav[0] - /autopilot/settings/altitude += "-ft" - /autopilot/settings/climb-rate += "-fpm" - /autopilot/settings/heading-bug += "-deg" - /consumables/fuel/tank1/level => /consumables/fuel/tank[0]/level-gal_us - /consumables/fuel/tank2/level => /consumables/fuel/tank[1]/level-gal_us - /engines/engine0/cht => /engines/engine[0]/cht-degf - /engines/engine0/egt => /engines/engine[0]/egt-degf - /engines/engine0/fuel-flow => /engines/engine[0]/fuel-flow-gph - /engines/engine0/mp => /engines/engine[0]/mp-osi - /engines/engine0/rpm => /engines/engine[0]/rpm - /environment/clouds/altitude += "-ft" - /environment/magnetic-dip += "-deg" - /environment/magnetic-varation += "-deg" - /environment/visibility += "-m" - /environment/wind-down += "-fps" - /environment/wind-east += "-fps" - /environment/wind-north += "-fps" - /orientation/heading += "-deg" - /orientation/heading-magnetic += "-deg" - /orientation/pitch += "-deg" - /orientation/roll += "-deg" - /position/altitude += "-ft" - /position/altitude-agl += "-ft" - /position/latitude += "-deg" - /position/longitude += "-deg" - /radios/adf/frequencies/selected += "-khz" - /radios/adf/frequencies/standby += "-khz" - /radios/adf/rotation += "-deg" - /radios/nav1/* => /radios/nav[0]/* - /radios/nav2/* => /radios/nav[1]/* - /radios/nav[*]/dme/distance += "-nm" - /radios/nav[*]/frequencies/selected += "-mhz" - /radios/nav[*]/frequencies/standby += "-mhz" - /radios/nav[*]/radials/actual += "-deg" - /radios/nav[*]/radials/selected += "-deg" - /sim/view/goal-offset += "-deg" - /sim/view/offset += "-deg" - /steam/adf += "-deg" - /steam/airspeed += "-kt" - /steam/altitude += "-ft" - /steam/gyro-compass += "-deg" - /steam/gyro-compass-error += "-deg" - /steam/mag-compass += "-deg" - /steam/vertical-speed += "-fpm" - /velocities/airspeed += "-kt" - /velocities/side-slip += "-rad" - /velocities/speed-down += "-fps" - /velocities/speed-east += "-fps" - /velocities/speed-north += "-fps" - /velocities/uBody += "-fps" - /velocities/vBody += "-fps" - /velocities/wBody += "-fps" - /velocities/vertical-speed += "-fps"
2001-07-02 22:27:24 +00:00
fgTie("/velocities/speed-down-fps", this,
Updated so load/save will work.
2001-07-13 21:45:48 +00:00
&FGInterface::get_V_down);
More property manager interface updates.
2001-01-16 20:21:03 +00:00
// Relative wind
Updated so load/save will work.
2001-07-13 21:45:48 +00:00
// FIXME: temporarily archivable, until
// the NED problem is fixed.
** Properties Renamed - /autopilot/locks/nav1 => /autopilot/locks/nav[0] - /autopilot/settings/altitude += "-ft" - /autopilot/settings/climb-rate += "-fpm" - /autopilot/settings/heading-bug += "-deg" - /consumables/fuel/tank1/level => /consumables/fuel/tank[0]/level-gal_us - /consumables/fuel/tank2/level => /consumables/fuel/tank[1]/level-gal_us - /engines/engine0/cht => /engines/engine[0]/cht-degf - /engines/engine0/egt => /engines/engine[0]/egt-degf - /engines/engine0/fuel-flow => /engines/engine[0]/fuel-flow-gph - /engines/engine0/mp => /engines/engine[0]/mp-osi - /engines/engine0/rpm => /engines/engine[0]/rpm - /environment/clouds/altitude += "-ft" - /environment/magnetic-dip += "-deg" - /environment/magnetic-varation += "-deg" - /environment/visibility += "-m" - /environment/wind-down += "-fps" - /environment/wind-east += "-fps" - /environment/wind-north += "-fps" - /orientation/heading += "-deg" - /orientation/heading-magnetic += "-deg" - /orientation/pitch += "-deg" - /orientation/roll += "-deg" - /position/altitude += "-ft" - /position/altitude-agl += "-ft" - /position/latitude += "-deg" - /position/longitude += "-deg" - /radios/adf/frequencies/selected += "-khz" - /radios/adf/frequencies/standby += "-khz" - /radios/adf/rotation += "-deg" - /radios/nav1/* => /radios/nav[0]/* - /radios/nav2/* => /radios/nav[1]/* - /radios/nav[*]/dme/distance += "-nm" - /radios/nav[*]/frequencies/selected += "-mhz" - /radios/nav[*]/frequencies/standby += "-mhz" - /radios/nav[*]/radials/actual += "-deg" - /radios/nav[*]/radials/selected += "-deg" - /sim/view/goal-offset += "-deg" - /sim/view/offset += "-deg" - /steam/adf += "-deg" - /steam/airspeed += "-kt" - /steam/altitude += "-ft" - /steam/gyro-compass += "-deg" - /steam/gyro-compass-error += "-deg" - /steam/mag-compass += "-deg" - /steam/vertical-speed += "-fpm" - /velocities/airspeed += "-kt" - /velocities/side-slip += "-rad" - /velocities/speed-down += "-fps" - /velocities/speed-east += "-fps" - /velocities/speed-north += "-fps" - /velocities/uBody += "-fps" - /velocities/vBody += "-fps" - /velocities/wBody += "-fps" - /velocities/vertical-speed += "-fps"
2001-07-02 22:27:24 +00:00
fgTie("/velocities/uBody-fps", this,
Fix for MSVC.
2001-03-29 01:44:54 +00:00
&FGInterface::get_uBody,
- make certain UVW velocities don't overright airspeed-kt at startup
2001-07-16 04:34:46 +00:00
&FGInterface::set_uBody,
false);
Updated so load/save will work.
2001-07-13 21:45:48 +00:00
fgSetArchivable("/velocities/uBody-fps");
** Properties Renamed - /autopilot/locks/nav1 => /autopilot/locks/nav[0] - /autopilot/settings/altitude += "-ft" - /autopilot/settings/climb-rate += "-fpm" - /autopilot/settings/heading-bug += "-deg" - /consumables/fuel/tank1/level => /consumables/fuel/tank[0]/level-gal_us - /consumables/fuel/tank2/level => /consumables/fuel/tank[1]/level-gal_us - /engines/engine0/cht => /engines/engine[0]/cht-degf - /engines/engine0/egt => /engines/engine[0]/egt-degf - /engines/engine0/fuel-flow => /engines/engine[0]/fuel-flow-gph - /engines/engine0/mp => /engines/engine[0]/mp-osi - /engines/engine0/rpm => /engines/engine[0]/rpm - /environment/clouds/altitude += "-ft" - /environment/magnetic-dip += "-deg" - /environment/magnetic-varation += "-deg" - /environment/visibility += "-m" - /environment/wind-down += "-fps" - /environment/wind-east += "-fps" - /environment/wind-north += "-fps" - /orientation/heading += "-deg" - /orientation/heading-magnetic += "-deg" - /orientation/pitch += "-deg" - /orientation/roll += "-deg" - /position/altitude += "-ft" - /position/altitude-agl += "-ft" - /position/latitude += "-deg" - /position/longitude += "-deg" - /radios/adf/frequencies/selected += "-khz" - /radios/adf/frequencies/standby += "-khz" - /radios/adf/rotation += "-deg" - /radios/nav1/* => /radios/nav[0]/* - /radios/nav2/* => /radios/nav[1]/* - /radios/nav[*]/dme/distance += "-nm" - /radios/nav[*]/frequencies/selected += "-mhz" - /radios/nav[*]/frequencies/standby += "-mhz" - /radios/nav[*]/radials/actual += "-deg" - /radios/nav[*]/radials/selected += "-deg" - /sim/view/goal-offset += "-deg" - /sim/view/offset += "-deg" - /steam/adf += "-deg" - /steam/airspeed += "-kt" - /steam/altitude += "-ft" - /steam/gyro-compass += "-deg" - /steam/gyro-compass-error += "-deg" - /steam/mag-compass += "-deg" - /steam/vertical-speed += "-fpm" - /velocities/airspeed += "-kt" - /velocities/side-slip += "-rad" - /velocities/speed-down += "-fps" - /velocities/speed-east += "-fps" - /velocities/speed-north += "-fps" - /velocities/uBody += "-fps" - /velocities/vBody += "-fps" - /velocities/wBody += "-fps" - /velocities/vertical-speed += "-fps"
2001-07-02 22:27:24 +00:00
fgTie("/velocities/vBody-fps", this,
Fix for MSVC.
2001-03-29 01:44:54 +00:00
&FGInterface::get_vBody,
- make certain UVW velocities don't overright airspeed-kt at startup
2001-07-16 04:34:46 +00:00
&FGInterface::set_vBody,
false);
Updated so load/save will work.
2001-07-13 21:45:48 +00:00
fgSetArchivable("/velocities/vBody-fps");
** Properties Renamed - /autopilot/locks/nav1 => /autopilot/locks/nav[0] - /autopilot/settings/altitude += "-ft" - /autopilot/settings/climb-rate += "-fpm" - /autopilot/settings/heading-bug += "-deg" - /consumables/fuel/tank1/level => /consumables/fuel/tank[0]/level-gal_us - /consumables/fuel/tank2/level => /consumables/fuel/tank[1]/level-gal_us - /engines/engine0/cht => /engines/engine[0]/cht-degf - /engines/engine0/egt => /engines/engine[0]/egt-degf - /engines/engine0/fuel-flow => /engines/engine[0]/fuel-flow-gph - /engines/engine0/mp => /engines/engine[0]/mp-osi - /engines/engine0/rpm => /engines/engine[0]/rpm - /environment/clouds/altitude += "-ft" - /environment/magnetic-dip += "-deg" - /environment/magnetic-varation += "-deg" - /environment/visibility += "-m" - /environment/wind-down += "-fps" - /environment/wind-east += "-fps" - /environment/wind-north += "-fps" - /orientation/heading += "-deg" - /orientation/heading-magnetic += "-deg" - /orientation/pitch += "-deg" - /orientation/roll += "-deg" - /position/altitude += "-ft" - /position/altitude-agl += "-ft" - /position/latitude += "-deg" - /position/longitude += "-deg" - /radios/adf/frequencies/selected += "-khz" - /radios/adf/frequencies/standby += "-khz" - /radios/adf/rotation += "-deg" - /radios/nav1/* => /radios/nav[0]/* - /radios/nav2/* => /radios/nav[1]/* - /radios/nav[*]/dme/distance += "-nm" - /radios/nav[*]/frequencies/selected += "-mhz" - /radios/nav[*]/frequencies/standby += "-mhz" - /radios/nav[*]/radials/actual += "-deg" - /radios/nav[*]/radials/selected += "-deg" - /sim/view/goal-offset += "-deg" - /sim/view/offset += "-deg" - /steam/adf += "-deg" - /steam/airspeed += "-kt" - /steam/altitude += "-ft" - /steam/gyro-compass += "-deg" - /steam/gyro-compass-error += "-deg" - /steam/mag-compass += "-deg" - /steam/vertical-speed += "-fpm" - /velocities/airspeed += "-kt" - /velocities/side-slip += "-rad" - /velocities/speed-down += "-fps" - /velocities/speed-east += "-fps" - /velocities/speed-north += "-fps" - /velocities/uBody += "-fps" - /velocities/vBody += "-fps" - /velocities/wBody += "-fps" - /velocities/vertical-speed += "-fps"
2001-07-02 22:27:24 +00:00
fgTie("/velocities/wBody-fps", this,
Fix for MSVC.
2001-03-29 01:44:54 +00:00
&FGInterface::get_wBody,
- make certain UVW velocities don't overright airspeed-kt at startup
2001-07-16 04:34:46 +00:00
&FGInterface::set_wBody,
false);
Updated so load/save will work.
2001-07-13 21:45:48 +00:00
fgSetArchivable("/velocities/wBody-fps");
More property manager interface updates.
2001-01-16 20:21:03 +00:00
// Climb and slip (read-only)
** Properties Renamed - /autopilot/locks/nav1 => /autopilot/locks/nav[0] - /autopilot/settings/altitude += "-ft" - /autopilot/settings/climb-rate += "-fpm" - /autopilot/settings/heading-bug += "-deg" - /consumables/fuel/tank1/level => /consumables/fuel/tank[0]/level-gal_us - /consumables/fuel/tank2/level => /consumables/fuel/tank[1]/level-gal_us - /engines/engine0/cht => /engines/engine[0]/cht-degf - /engines/engine0/egt => /engines/engine[0]/egt-degf - /engines/engine0/fuel-flow => /engines/engine[0]/fuel-flow-gph - /engines/engine0/mp => /engines/engine[0]/mp-osi - /engines/engine0/rpm => /engines/engine[0]/rpm - /environment/clouds/altitude += "-ft" - /environment/magnetic-dip += "-deg" - /environment/magnetic-varation += "-deg" - /environment/visibility += "-m" - /environment/wind-down += "-fps" - /environment/wind-east += "-fps" - /environment/wind-north += "-fps" - /orientation/heading += "-deg" - /orientation/heading-magnetic += "-deg" - /orientation/pitch += "-deg" - /orientation/roll += "-deg" - /position/altitude += "-ft" - /position/altitude-agl += "-ft" - /position/latitude += "-deg" - /position/longitude += "-deg" - /radios/adf/frequencies/selected += "-khz" - /radios/adf/frequencies/standby += "-khz" - /radios/adf/rotation += "-deg" - /radios/nav1/* => /radios/nav[0]/* - /radios/nav2/* => /radios/nav[1]/* - /radios/nav[*]/dme/distance += "-nm" - /radios/nav[*]/frequencies/selected += "-mhz" - /radios/nav[*]/frequencies/standby += "-mhz" - /radios/nav[*]/radials/actual += "-deg" - /radios/nav[*]/radials/selected += "-deg" - /sim/view/goal-offset += "-deg" - /sim/view/offset += "-deg" - /steam/adf += "-deg" - /steam/airspeed += "-kt" - /steam/altitude += "-ft" - /steam/gyro-compass += "-deg" - /steam/gyro-compass-error += "-deg" - /steam/mag-compass += "-deg" - /steam/vertical-speed += "-fpm" - /velocities/airspeed += "-kt" - /velocities/side-slip += "-rad" - /velocities/speed-down += "-fps" - /velocities/speed-east += "-fps" - /velocities/speed-north += "-fps" - /velocities/uBody += "-fps" - /velocities/vBody += "-fps" - /velocities/wBody += "-fps" - /velocities/vertical-speed += "-fps"
2001-07-02 22:27:24 +00:00
fgTie("/velocities/vertical-speed-fps", this,
Patches from Tony Peden: Attached are patches for adding the command line options to set initial glideslope and climb rate. This was really easy to do as all the pieces were in place. It works well with JSBSim because the trimming routine finds the right throttle and elevator settings. It should work with LaRCsim as well, but it has no trimming routine so there will be some dynamics at startup. I don't know what YASim will do.
2002-02-18 19:18:51 +00:00
&FGInterface::get_Climb_Rate,
&FGInterface::set_Climb_Rate );
fgTie("/velocities/glideslope", this,
&FGInterface::get_Gamma_vert_rad,
&FGInterface::set_Gamma_vert_rad );
** Properties Renamed - /autopilot/locks/nav1 => /autopilot/locks/nav[0] - /autopilot/settings/altitude += "-ft" - /autopilot/settings/climb-rate += "-fpm" - /autopilot/settings/heading-bug += "-deg" - /consumables/fuel/tank1/level => /consumables/fuel/tank[0]/level-gal_us - /consumables/fuel/tank2/level => /consumables/fuel/tank[1]/level-gal_us - /engines/engine0/cht => /engines/engine[0]/cht-degf - /engines/engine0/egt => /engines/engine[0]/egt-degf - /engines/engine0/fuel-flow => /engines/engine[0]/fuel-flow-gph - /engines/engine0/mp => /engines/engine[0]/mp-osi - /engines/engine0/rpm => /engines/engine[0]/rpm - /environment/clouds/altitude += "-ft" - /environment/magnetic-dip += "-deg" - /environment/magnetic-varation += "-deg" - /environment/visibility += "-m" - /environment/wind-down += "-fps" - /environment/wind-east += "-fps" - /environment/wind-north += "-fps" - /orientation/heading += "-deg" - /orientation/heading-magnetic += "-deg" - /orientation/pitch += "-deg" - /orientation/roll += "-deg" - /position/altitude += "-ft" - /position/altitude-agl += "-ft" - /position/latitude += "-deg" - /position/longitude += "-deg" - /radios/adf/frequencies/selected += "-khz" - /radios/adf/frequencies/standby += "-khz" - /radios/adf/rotation += "-deg" - /radios/nav1/* => /radios/nav[0]/* - /radios/nav2/* => /radios/nav[1]/* - /radios/nav[*]/dme/distance += "-nm" - /radios/nav[*]/frequencies/selected += "-mhz" - /radios/nav[*]/frequencies/standby += "-mhz" - /radios/nav[*]/radials/actual += "-deg" - /radios/nav[*]/radials/selected += "-deg" - /sim/view/goal-offset += "-deg" - /sim/view/offset += "-deg" - /steam/adf += "-deg" - /steam/airspeed += "-kt" - /steam/altitude += "-ft" - /steam/gyro-compass += "-deg" - /steam/gyro-compass-error += "-deg" - /steam/mag-compass += "-deg" - /steam/vertical-speed += "-fpm" - /velocities/airspeed += "-kt" - /velocities/side-slip += "-rad" - /velocities/speed-down += "-fps" - /velocities/speed-east += "-fps" - /velocities/speed-north += "-fps" - /velocities/uBody += "-fps" - /velocities/vBody += "-fps" - /velocities/wBody += "-fps" - /velocities/vertical-speed += "-fps"
2001-07-02 22:27:24 +00:00
fgTie("/velocities/side-slip-rad", this,
Fix for MSVC.
2001-03-29 01:44:54 +00:00
&FGInterface::get_Beta); // read-only
Changes from Tony Peden to fix reinit crashes (and eliminate the force altitude function).
2002-02-17 21:05:27 +00:00
fgTie("/velocities/side-slip-deg", this,
&FGInterface::get_Beta_deg); // read-only
fgTie("/velocities/alpha-deg", this,
&FGInterface::get_Alpha_deg); // read-only
fgTie("/accelerations/nlf", this,
&FGInterface::get_Nlf); // read-only
More property manager interface updates.
2001-01-16 20:21:03 +00:00
}
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
/**
* Unbind any properties bound to this FDM.
*
* This method allows the FDM to release properties so that a new
* FDM can bind them instead.
*/
More property manager interface updates.
2001-01-16 20:21:03 +00:00
void
FGInterface::unbind ()
{
This set of changes touches a *lot* of files. The main goal here is to fix startup sequence problems where we initialize the FDM before we know the desired starting altitude. These changes delay fdm initialization until the local tile has been loaded and we can do a real intersection and find the true ground elevation. In order to do this, I depend more on the property manager as glue, rather than the FGInterface. There are some glitches still when switching to a new airport or reseting the sim. I will work on addressing these, but I need to commit the changes so far to keep in sync with other developers.
2001-10-28 16:16:30 +00:00
bound = false;
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
fgUntie("/fdm/time/delta_t");
fgUntie("/fdm/time/elapsed");
fgUntie("/fdm/time/remainder");
fgUntie("/fdm/time/multi_loop");
** Properties Renamed - /autopilot/locks/nav1 => /autopilot/locks/nav[0] - /autopilot/settings/altitude += "-ft" - /autopilot/settings/climb-rate += "-fpm" - /autopilot/settings/heading-bug += "-deg" - /consumables/fuel/tank1/level => /consumables/fuel/tank[0]/level-gal_us - /consumables/fuel/tank2/level => /consumables/fuel/tank[1]/level-gal_us - /engines/engine0/cht => /engines/engine[0]/cht-degf - /engines/engine0/egt => /engines/engine[0]/egt-degf - /engines/engine0/fuel-flow => /engines/engine[0]/fuel-flow-gph - /engines/engine0/mp => /engines/engine[0]/mp-osi - /engines/engine0/rpm => /engines/engine[0]/rpm - /environment/clouds/altitude += "-ft" - /environment/magnetic-dip += "-deg" - /environment/magnetic-varation += "-deg" - /environment/visibility += "-m" - /environment/wind-down += "-fps" - /environment/wind-east += "-fps" - /environment/wind-north += "-fps" - /orientation/heading += "-deg" - /orientation/heading-magnetic += "-deg" - /orientation/pitch += "-deg" - /orientation/roll += "-deg" - /position/altitude += "-ft" - /position/altitude-agl += "-ft" - /position/latitude += "-deg" - /position/longitude += "-deg" - /radios/adf/frequencies/selected += "-khz" - /radios/adf/frequencies/standby += "-khz" - /radios/adf/rotation += "-deg" - /radios/nav1/* => /radios/nav[0]/* - /radios/nav2/* => /radios/nav[1]/* - /radios/nav[*]/dme/distance += "-nm" - /radios/nav[*]/frequencies/selected += "-mhz" - /radios/nav[*]/frequencies/standby += "-mhz" - /radios/nav[*]/radials/actual += "-deg" - /radios/nav[*]/radials/selected += "-deg" - /sim/view/goal-offset += "-deg" - /sim/view/offset += "-deg" - /steam/adf += "-deg" - /steam/airspeed += "-kt" - /steam/altitude += "-ft" - /steam/gyro-compass += "-deg" - /steam/gyro-compass-error += "-deg" - /steam/mag-compass += "-deg" - /steam/vertical-speed += "-fpm" - /velocities/airspeed += "-kt" - /velocities/side-slip += "-rad" - /velocities/speed-down += "-fps" - /velocities/speed-east += "-fps" - /velocities/speed-north += "-fps" - /velocities/uBody += "-fps" - /velocities/vBody += "-fps" - /velocities/wBody += "-fps" - /velocities/vertical-speed += "-fps"
2001-07-02 22:27:24 +00:00
fgUntie("/position/latitude-deg");
fgUntie("/position/longitude-deg");
fgUntie("/position/altitude-ft");
This set of changes touches a *lot* of files. The main goal here is to fix startup sequence problems where we initialize the FDM before we know the desired starting altitude. These changes delay fdm initialization until the local tile has been loaded and we can do a real intersection and find the true ground elevation. In order to do this, I depend more on the property manager as glue, rather than the FGInterface. There are some glitches still when switching to a new airport or reseting the sim. I will work on addressing these, but I need to commit the changes so far to keep in sync with other developers.
2001-10-28 16:16:30 +00:00
fgUntie("/position/altitude-agl-ft");
fgUntie("/orientation/heading-deg");
fgUntie("/orientation/pitch-deg");
fgUntie("/orientation/roll-deg");
** Properties Renamed - /autopilot/locks/nav1 => /autopilot/locks/nav[0] - /autopilot/settings/altitude += "-ft" - /autopilot/settings/climb-rate += "-fpm" - /autopilot/settings/heading-bug += "-deg" - /consumables/fuel/tank1/level => /consumables/fuel/tank[0]/level-gal_us - /consumables/fuel/tank2/level => /consumables/fuel/tank[1]/level-gal_us - /engines/engine0/cht => /engines/engine[0]/cht-degf - /engines/engine0/egt => /engines/engine[0]/egt-degf - /engines/engine0/fuel-flow => /engines/engine[0]/fuel-flow-gph - /engines/engine0/mp => /engines/engine[0]/mp-osi - /engines/engine0/rpm => /engines/engine[0]/rpm - /environment/clouds/altitude += "-ft" - /environment/magnetic-dip += "-deg" - /environment/magnetic-varation += "-deg" - /environment/visibility += "-m" - /environment/wind-down += "-fps" - /environment/wind-east += "-fps" - /environment/wind-north += "-fps" - /orientation/heading += "-deg" - /orientation/heading-magnetic += "-deg" - /orientation/pitch += "-deg" - /orientation/roll += "-deg" - /position/altitude += "-ft" - /position/altitude-agl += "-ft" - /position/latitude += "-deg" - /position/longitude += "-deg" - /radios/adf/frequencies/selected += "-khz" - /radios/adf/frequencies/standby += "-khz" - /radios/adf/rotation += "-deg" - /radios/nav1/* => /radios/nav[0]/* - /radios/nav2/* => /radios/nav[1]/* - /radios/nav[*]/dme/distance += "-nm" - /radios/nav[*]/frequencies/selected += "-mhz" - /radios/nav[*]/frequencies/standby += "-mhz" - /radios/nav[*]/radials/actual += "-deg" - /radios/nav[*]/radials/selected += "-deg" - /sim/view/goal-offset += "-deg" - /sim/view/offset += "-deg" - /steam/adf += "-deg" - /steam/airspeed += "-kt" - /steam/altitude += "-ft" - /steam/gyro-compass += "-deg" - /steam/gyro-compass-error += "-deg" - /steam/mag-compass += "-deg" - /steam/vertical-speed += "-fpm" - /velocities/airspeed += "-kt" - /velocities/side-slip += "-rad" - /velocities/speed-down += "-fps" - /velocities/speed-east += "-fps" - /velocities/speed-north += "-fps" - /velocities/uBody += "-fps" - /velocities/vBody += "-fps" - /velocities/wBody += "-fps" - /velocities/vertical-speed += "-fps"
2001-07-02 22:27:24 +00:00
fgUntie("/velocities/airspeed-kt");
fgUntie("/velocities/speed-north-fps");
fgUntie("/velocities/speed-east-fps");
fgUntie("/velocities/speed-down-fps");
fgUntie("/velocities/uBody-fps");
fgUntie("/velocities/vBody-fps");
fgUntie("/velocities/wBody-fps");
fgUntie("/velocities/vertical-speed-fps");
Patches from Tony Peden: Attached are patches for adding the command line options to set initial glideslope and climb rate. This was really easy to do as all the pieces were in place. It works well with JSBSim because the trimming routine finds the right throttle and elevator settings. It should work with LaRCsim as well, but it has no trimming routine so there will be some dynamics at startup. I don't know what YASim will do.
2002-02-18 19:18:51 +00:00
fgUntie("/velocities/glideslope");
** Properties Renamed - /autopilot/locks/nav1 => /autopilot/locks/nav[0] - /autopilot/settings/altitude += "-ft" - /autopilot/settings/climb-rate += "-fpm" - /autopilot/settings/heading-bug += "-deg" - /consumables/fuel/tank1/level => /consumables/fuel/tank[0]/level-gal_us - /consumables/fuel/tank2/level => /consumables/fuel/tank[1]/level-gal_us - /engines/engine0/cht => /engines/engine[0]/cht-degf - /engines/engine0/egt => /engines/engine[0]/egt-degf - /engines/engine0/fuel-flow => /engines/engine[0]/fuel-flow-gph - /engines/engine0/mp => /engines/engine[0]/mp-osi - /engines/engine0/rpm => /engines/engine[0]/rpm - /environment/clouds/altitude += "-ft" - /environment/magnetic-dip += "-deg" - /environment/magnetic-varation += "-deg" - /environment/visibility += "-m" - /environment/wind-down += "-fps" - /environment/wind-east += "-fps" - /environment/wind-north += "-fps" - /orientation/heading += "-deg" - /orientation/heading-magnetic += "-deg" - /orientation/pitch += "-deg" - /orientation/roll += "-deg" - /position/altitude += "-ft" - /position/altitude-agl += "-ft" - /position/latitude += "-deg" - /position/longitude += "-deg" - /radios/adf/frequencies/selected += "-khz" - /radios/adf/frequencies/standby += "-khz" - /radios/adf/rotation += "-deg" - /radios/nav1/* => /radios/nav[0]/* - /radios/nav2/* => /radios/nav[1]/* - /radios/nav[*]/dme/distance += "-nm" - /radios/nav[*]/frequencies/selected += "-mhz" - /radios/nav[*]/frequencies/standby += "-mhz" - /radios/nav[*]/radials/actual += "-deg" - /radios/nav[*]/radials/selected += "-deg" - /sim/view/goal-offset += "-deg" - /sim/view/offset += "-deg" - /steam/adf += "-deg" - /steam/airspeed += "-kt" - /steam/altitude += "-ft" - /steam/gyro-compass += "-deg" - /steam/gyro-compass-error += "-deg" - /steam/mag-compass += "-deg" - /steam/vertical-speed += "-fpm" - /velocities/airspeed += "-kt" - /velocities/side-slip += "-rad" - /velocities/speed-down += "-fps" - /velocities/speed-east += "-fps" - /velocities/speed-north += "-fps" - /velocities/uBody += "-fps" - /velocities/vBody += "-fps" - /velocities/wBody += "-fps" - /velocities/vertical-speed += "-fps"
2001-07-02 22:27:24 +00:00
fgUntie("/velocities/side-slip-rad");
Changes from Tony Peden to fix reinit crashes (and eliminate the force altitude function).
2002-02-17 21:05:27 +00:00
fgUntie("/velocities/side-slip-deg");
fgUntie("/velocities/alpha-deg");
fgUntie("/accelerations/nlf");
Changes from Norman Vine that 'almost' get 'reset' and 'goto apt' working. Note there is still a problem when doing a 'reset' after doing a 'goto'. Curt says: I also see that doing two subsequent reset's on a JSBSim model results in a segfault in a deconstructor deep inside JSBSim.
2001-12-07 22:38:19 +00:00
}
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
/**
* Update the state of the FDM (i.e. run the equations of motion).
*/
More property manager interface updates.
2001-01-16 20:21:03 +00:00
void
Modified FGSubsystem::update() to take an int parameter for delta time (i.e. multiloop). Most subsystems currently ignore the parameter, but eventually, it will allow all subsystems to update by time rather than by framerate.
2001-12-22 17:33:27 +00:00
FGInterface::update (int dt)
More property manager interface updates.
2001-01-16 20:21:03 +00:00
{
Updating FGFS <=> FDM interface.
1999-10-11 23:09:07 +00:00
cout << "dummy update() ... SHOULDN'T BE CALLED!" << endl;
}
Changes from Norman Vine that 'almost' get 'reset' and 'goto apt' working. Note there is still a problem when doing a 'reset' after doing a 'goto'. Curt says: I also see that doing two subsequent reset's on a JSBSim model results in a segfault in a deconstructor deep inside JSBSim.
2001-12-07 22:38:19 +00:00
Rename FGInterface::_updatePosition() -> FGInterface::_updateGeocentricPosition() for clarity. Also added an FGInterface::_updateGeodeticPosition() since it is useful. A few clean ups to native_fdm.cxx and raw_fdm.hxx.
2001-12-12 05:18:46 +00:00
void FGInterface::_updateGeodeticPosition( double lat, double lon, double alt )
{
double lat_geoc, sl_radius;
// cout << "starting sea level rad = " << get_Sea_level_radius() << endl;
sgGeodToGeoc( lat, alt * SG_FEET_TO_METER, &sl_radius, &lat_geoc );
SG_LOG( SG_FLIGHT, SG_DEBUG, "lon = " << lon
<< " lat_geod = " << lat
<< " lat_geoc = " << lat_geoc
<< " alt = " << alt
<< " sl_radius = " << sl_radius * SG_METER_TO_FEET
<< " Equator = " << SG_EQUATORIAL_RADIUS_FT );
_set_Geocentric_Position( lat_geoc, lon,
sl_radius * SG_METER_TO_FEET + alt );
_set_Geodetic_Position( lat, lon, alt );
_set_Sea_level_radius( sl_radius * SG_METER_TO_FEET );
_set_Runway_altitude( scenery.get_cur_elev() * SG_METER_TO_FEET );
_set_sin_lat_geocentric( lat_geoc );
_set_cos_lat_geocentric( lat_geoc );
_set_sin_cos_longitude( lon );
_set_sin_cos_latitude( lat );
/* Norman's code for slope of the terrain */
/* needs to be tested -- get it on the HUD and taxi around */
/* double *tnorm = scenery.cur_normal;
double sy = sin ( -get_Psi() ) ;
double cy = cos ( -get_Psi() ) ;
double phitb, thetatb, psitb;
if ( tnorm[1] != 0.0 ) {
psitb = -atan2 ( tnorm[0], tnorm[1] );
}
if ( tnorm[2] != 0.0 ) {
thetatb = atan2 ( tnorm[0] * cy - tnorm[1] * sy, tnorm[2] );
phitb = -atan2 ( tnorm[1] * cy + tnorm[0] * sy, tnorm[2] );
}
_set_terrain_slope(phitb, thetatb, psitb)
*/
}
void FGInterface::_updateGeocentricPosition( double lat_geoc, double lon,
double alt )
{
Updates by Tony working on the FDM interface bus.
2000-10-28 16:30:30 +00:00
double lat_geod, tmp_alt, sl_radius1, sl_radius2, tmp_lat_geoc;
Changes from Norman Vine that 'almost' get 'reset' and 'goto apt' working. Note there is still a problem when doing a 'reset' after doing a 'goto'. Curt says: I also see that doing two subsequent reset's on a JSBSim model results in a segfault in a deconstructor deep inside JSBSim.
2001-12-07 22:38:19 +00:00
Changes to better support arbitrary external flight models.
2001-09-04 14:38:15 +00:00
// cout << "starting sea level rad = " << get_Sea_level_radius() << endl;
SG_ namespace.
2001-03-24 04:56:46 +00:00
sgGeocToGeod( lat_geoc, ( get_Sea_level_radius() + alt ) * SG_FEET_TO_METER,
Updates by Tony working on the FDM interface bus.
2000-10-28 16:30:30 +00:00
&lat_geod, &tmp_alt, &sl_radius1 );
SG_ namespace.
2001-03-24 04:56:46 +00:00
sgGeodToGeoc( lat_geod, alt * SG_FEET_TO_METER, &sl_radius2, &tmp_lat_geoc );
Updates by Tony working on the FDM interface bus.
2000-10-28 16:30:30 +00:00
SG-ified logstream.
2001-03-24 06:03:11 +00:00
SG_LOG( SG_FLIGHT, SG_DEBUG, "lon = " << lon
Updates by Tony working on the FDM interface bus.
2000-10-28 16:30:30 +00:00
<< " lat_geod = " << lat_geod
<< " lat_geoc = " << lat_geoc
<< " alt = " << alt
SG_ namespace.
2001-03-24 04:56:46 +00:00
<< " tmp_alt = " << tmp_alt * SG_METER_TO_FEET
<< " sl_radius1 = " << sl_radius1 * SG_METER_TO_FEET
<< " sl_radius2 = " << sl_radius2 * SG_METER_TO_FEET
SG_ namespace
2001-03-24 04:48:44 +00:00
<< " Equator = " << SG_EQUATORIAL_RADIUS_FT );
Updates by Tony working on the FDM interface bus.
2000-10-28 16:30:30 +00:00
_set_Geocentric_Position( lat_geoc, lon,
SG_ namespace.
2001-03-24 04:56:46 +00:00
sl_radius2 * SG_METER_TO_FEET + alt );
Updates by Tony working on the FDM interface bus.
2000-10-28 16:30:30 +00:00
_set_Geodetic_Position( lat_geod, lon, alt );
Changes from Norman Vine that 'almost' get 'reset' and 'goto apt' working. Note there is still a problem when doing a 'reset' after doing a 'goto'. Curt says: I also see that doing two subsequent reset's on a JSBSim model results in a segfault in a deconstructor deep inside JSBSim.
2001-12-07 22:38:19 +00:00
SG_ namespace.
2001-03-24 04:56:46 +00:00
_set_Sea_level_radius( sl_radius2 * SG_METER_TO_FEET );
Changes from Norman Vine that 'almost' get 'reset' and 'goto apt' working. Note there is still a problem when doing a 'reset' after doing a 'goto'. Curt says: I also see that doing two subsequent reset's on a JSBSim model results in a segfault in a deconstructor deep inside JSBSim.
2001-12-07 22:38:19 +00:00
_set_Runway_altitude( scenery.get_cur_elev() * SG_METER_TO_FEET );
Updates by Tony working on the FDM interface bus.
2000-10-28 16:30:30 +00:00
_set_sin_lat_geocentric( lat_geoc );
_set_cos_lat_geocentric( lat_geoc );
Changes from Norman Vine that 'almost' get 'reset' and 'goto apt' working. Note there is still a problem when doing a 'reset' after doing a 'goto'. Curt says: I also see that doing two subsequent reset's on a JSBSim model results in a segfault in a deconstructor deep inside JSBSim.
2001-12-07 22:38:19 +00:00
Updates by Tony working on the FDM interface bus.
2000-10-28 16:30:30 +00:00
_set_sin_cos_longitude( lon );
Changes from Norman Vine that 'almost' get 'reset' and 'goto apt' working. Note there is still a problem when doing a 'reset' after doing a 'goto'. Curt says: I also see that doing two subsequent reset's on a JSBSim model results in a segfault in a deconstructor deep inside JSBSim.
2001-12-07 22:38:19 +00:00
Updates by Tony working on the FDM interface bus.
2000-10-28 16:30:30 +00:00
_set_sin_cos_latitude( lat_geod );
Changes from Norman Vine that 'almost' get 'reset' and 'goto apt' working. Note there is still a problem when doing a 'reset' after doing a 'goto'. Curt says: I also see that doing two subsequent reset's on a JSBSim model results in a segfault in a deconstructor deep inside JSBSim.
2001-12-07 22:38:19 +00:00
Updates by Tony working on the FDM interface bus.
2000-10-28 16:30:30 +00:00
/* Norman's code for slope of the terrain */
/* needs to be tested -- get it on the HUD and taxi around */
/* double *tnorm = scenery.cur_normal;
Changes from Norman Vine that 'almost' get 'reset' and 'goto apt' working. Note there is still a problem when doing a 'reset' after doing a 'goto'. Curt says: I also see that doing two subsequent reset's on a JSBSim model results in a segfault in a deconstructor deep inside JSBSim.
2001-12-07 22:38:19 +00:00
Updates by Tony working on the FDM interface bus.
2000-10-28 16:30:30 +00:00
double sy = sin ( -get_Psi() ) ;
double cy = cos ( -get_Psi() ) ;
double phitb, thetatb, psitb;
Changes from Norman Vine that 'almost' get 'reset' and 'goto apt' working. Note there is still a problem when doing a 'reset' after doing a 'goto'. Curt says: I also see that doing two subsequent reset's on a JSBSim model results in a segfault in a deconstructor deep inside JSBSim.
2001-12-07 22:38:19 +00:00
if ( tnorm[1] != 0.0 ) {
psitb = -atan2 ( tnorm[0], tnorm[1] );
Updates by Tony working on the FDM interface bus.
2000-10-28 16:30:30 +00:00
}
Changes from Norman Vine that 'almost' get 'reset' and 'goto apt' working. Note there is still a problem when doing a 'reset' after doing a 'goto'. Curt says: I also see that doing two subsequent reset's on a JSBSim model results in a segfault in a deconstructor deep inside JSBSim.
2001-12-07 22:38:19 +00:00
if ( tnorm[2] != 0.0 ) {
thetatb = atan2 ( tnorm[0] * cy - tnorm[1] * sy, tnorm[2] );
phitb = -atan2 ( tnorm[1] * cy + tnorm[0] * sy, tnorm[2] );
Updates by Tony working on the FDM interface bus.
2000-10-28 16:30:30 +00:00
}
_set_terrain_slope(phitb, thetatb, psitb)
*/
}
Updating FGFS <=> FDM interface.
1999-10-11 23:09:07 +00:00
Working on being able to extrapolate a new position and orientation based on a position, orientation, and time offset.
1999-01-19 17:52:06 +00:00
// Extrapolate fdm based on time_offset (in usec)
Modifications to incorporate Jon S. Berndts flight model code.
1999-02-05 21:28:09 +00:00
void FGInterface::extrapolate( int time_offset ) {
Working on being able to extrapolate a new position and orientation based on a position, orientation, and time offset.
1999-01-19 17:52:06 +00:00
double dt = time_offset / 1000000.0;
Changes for the MacOS port contributed by Darrell Walisser.
1999-04-27 19:27:45 +00:00
// -dw- metrowerks complains about ambiguous access, not critical
// to keep this ;)
#ifndef __MWERKS__
Working on being able to extrapolate a new position and orientation based on a position, orientation, and time offset.
1999-01-19 17:52:06 +00:00
cout << "extrapolating FDM by dt = " << dt << endl;
Changes for the MacOS port contributed by Darrell Walisser.
1999-04-27 19:27:45 +00:00
#endif
Working on being able to extrapolate a new position and orientation based on a position, orientation, and time offset.
1999-01-19 17:52:06 +00:00
double lat = geodetic_position_v[0] + geocentric_rates_v[0] * dt;
double lat_geoc = geocentric_position_v[0] + geocentric_rates_v[0] * dt;
double lon = geodetic_position_v[1] + geocentric_rates_v[1] * dt;
double lon_geoc = geocentric_position_v[1] + geocentric_rates_v[1] * dt;
double alt = geodetic_position_v[2] + geocentric_rates_v[2] * dt;
double radius = geocentric_position_v[2] + geocentric_rates_v[2] * dt;
geodetic_position_v[0] = lat;
geocentric_position_v[0] = lat_geoc;
geodetic_position_v[1] = lon;
geocentric_position_v[1] = lon_geoc;
geodetic_position_v[2] = alt;
geocentric_position_v[2] = radius;
}
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
// Positions
Changes from Norman Vine that 'almost' get 'reset' and 'goto apt' working. Note there is still a problem when doing a 'reset' after doing a 'goto'. Curt says: I also see that doing two subsequent reset's on a JSBSim model results in a segfault in a deconstructor deep inside JSBSim.
2001-12-07 22:38:19 +00:00
void FGInterface::set_Latitude(double lat) {
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
geodetic_position_v[0] = lat;
Changes from Norman Vine that 'almost' get 'reset' and 'goto apt' working. Note there is still a problem when doing a 'reset' after doing a 'goto'. Curt says: I also see that doing two subsequent reset's on a JSBSim model results in a segfault in a deconstructor deep inside JSBSim.
2001-12-07 22:38:19 +00:00
}
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
void FGInterface::set_Longitude(double lon) {
geodetic_position_v[1] = lon;
Changes from Norman Vine that 'almost' get 'reset' and 'goto apt' working. Note there is still a problem when doing a 'reset' after doing a 'goto'. Curt says: I also see that doing two subsequent reset's on a JSBSim model results in a segfault in a deconstructor deep inside JSBSim.
2001-12-07 22:38:19 +00:00
}
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
void FGInterface::set_Altitude(double alt) {
geodetic_position_v[2] = alt;
Changes from Norman Vine that 'almost' get 'reset' and 'goto apt' working. Note there is still a problem when doing a 'reset' after doing a 'goto'. Curt says: I also see that doing two subsequent reset's on a JSBSim model results in a segfault in a deconstructor deep inside JSBSim.
2001-12-07 22:38:19 +00:00
}
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
void FGInterface::set_AltitudeAGL(double altagl) {
altitude_agl=altagl;
Changes from Norman Vine that 'almost' get 'reset' and 'goto apt' working. Note there is still a problem when doing a 'reset' after doing a 'goto'. Curt says: I also see that doing two subsequent reset's on a JSBSim model results in a segfault in a deconstructor deep inside JSBSim.
2001-12-07 22:38:19 +00:00
}
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
// Velocities
void FGInterface::set_V_calibrated_kts(double vc) {
v_calibrated_kts = vc;
Changes from Norman Vine that 'almost' get 'reset' and 'goto apt' working. Note there is still a problem when doing a 'reset' after doing a 'goto'. Curt says: I also see that doing two subsequent reset's on a JSBSim model results in a segfault in a deconstructor deep inside JSBSim.
2001-12-07 22:38:19 +00:00
}
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
void FGInterface::set_Mach_number(double mach) {
mach_number = mach;
Changes from Norman Vine that 'almost' get 'reset' and 'goto apt' working. Note there is still a problem when doing a 'reset' after doing a 'goto'. Curt says: I also see that doing two subsequent reset's on a JSBSim model results in a segfault in a deconstructor deep inside JSBSim.
2001-12-07 22:38:19 +00:00
}
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
void FGInterface::set_Velocities_Local( double north,
double east,
double down ){
v_local_v[0] = north;
v_local_v[1] = east;
Changes from Norman Vine that 'almost' get 'reset' and 'goto apt' working. Note there is still a problem when doing a 'reset' after doing a 'goto'. Curt says: I also see that doing two subsequent reset's on a JSBSim model results in a segfault in a deconstructor deep inside JSBSim.
2001-12-07 22:38:19 +00:00
v_local_v[2] = down;
}
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
void FGInterface::set_Velocities_Wind_Body( double u,
double v,
double w){
v_wind_body_v[0] = u;
v_wind_body_v[1] = v;
v_wind_body_v[2] = w;
Changes from Norman Vine that 'almost' get 'reset' and 'goto apt' working. Note there is still a problem when doing a 'reset' after doing a 'goto'. Curt says: I also see that doing two subsequent reset's on a JSBSim model results in a segfault in a deconstructor deep inside JSBSim.
2001-12-07 22:38:19 +00:00
}
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
// Euler angles
void FGInterface::set_Euler_Angles( double phi,
double theta,
double psi ) {
euler_angles_v[0] = phi;
euler_angles_v[1] = theta;
euler_angles_v[2] = psi;
}
// Flight Path
void FGInterface::set_Climb_Rate( double roc) {
climb_rate = roc;
Changes from Norman Vine that 'almost' get 'reset' and 'goto apt' working. Note there is still a problem when doing a 'reset' after doing a 'goto'. Curt says: I also see that doing two subsequent reset's on a JSBSim model results in a segfault in a deconstructor deep inside JSBSim.
2001-12-07 22:38:19 +00:00
}
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
void FGInterface::set_Gamma_vert_rad( double gamma) {
gamma_vert_rad = gamma;
Changes from Norman Vine that 'almost' get 'reset' and 'goto apt' working. Note there is still a problem when doing a 'reset' after doing a 'goto'. Curt says: I also see that doing two subsequent reset's on a JSBSim model results in a segfault in a deconstructor deep inside JSBSim.
2001-12-07 22:38:19 +00:00
}
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
void FGInterface::set_Static_pressure(double p) { static_pressure = p; }
void FGInterface::set_Static_temperature(double T) { static_temperature = T; }
void FGInterface::set_Density(double rho) { density = rho; }
void FGInterface::set_Velocities_Local_Airmass (double wnorth,
double weast,
double wdown ) {
v_local_airmass_v[0] = wnorth;
v_local_airmass_v[1] = weast;
v_local_airmass_v[2] = wdown;
Changes from Norman Vine that 'almost' get 'reset' and 'goto apt' working. Note there is still a problem when doing a 'reset' after doing a 'goto'. Curt says: I also see that doing two subsequent reset's on a JSBSim model results in a segfault in a deconstructor deep inside JSBSim.
2001-12-07 22:38:19 +00:00
}
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
Updates by Tony working on the FDM interface bus.
2000-10-28 16:30:30 +00:00
void FGInterface::_busdump(void) {
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
SG-ified logstream.
2001-03-24 06:03:11 +00:00
SG_LOG(SG_FLIGHT,SG_INFO,"d_pilot_rp_body_v[3]: " << d_pilot_rp_body_v[0] << ", " << d_pilot_rp_body_v[1] << ", " << d_pilot_rp_body_v[2]);
SG_LOG(SG_FLIGHT,SG_INFO,"d_cg_rp_body_v[3]: " << d_cg_rp_body_v[0] << ", " << d_cg_rp_body_v[1] << ", " << d_cg_rp_body_v[2]);
SG_LOG(SG_FLIGHT,SG_INFO,"f_body_total_v[3]: " << f_body_total_v[0] << ", " << f_body_total_v[1] << ", " << f_body_total_v[2]);
SG_LOG(SG_FLIGHT,SG_INFO,"f_local_total_v[3]: " << f_local_total_v[0] << ", " << f_local_total_v[1] << ", " << f_local_total_v[2]);
SG_LOG(SG_FLIGHT,SG_INFO,"f_aero_v[3]: " << f_aero_v[0] << ", " << f_aero_v[1] << ", " << f_aero_v[2]);
SG_LOG(SG_FLIGHT,SG_INFO,"f_engine_v[3]: " << f_engine_v[0] << ", " << f_engine_v[1] << ", " << f_engine_v[2]);
SG_LOG(SG_FLIGHT,SG_INFO,"f_gear_v[3]: " << f_gear_v[0] << ", " << f_gear_v[1] << ", " << f_gear_v[2]);
SG_LOG(SG_FLIGHT,SG_INFO,"m_total_rp_v[3]: " << m_total_rp_v[0] << ", " << m_total_rp_v[1] << ", " << m_total_rp_v[2]);
SG_LOG(SG_FLIGHT,SG_INFO,"m_total_cg_v[3]: " << m_total_cg_v[0] << ", " << m_total_cg_v[1] << ", " << m_total_cg_v[2]);
SG_LOG(SG_FLIGHT,SG_INFO,"m_aero_v[3]: " << m_aero_v[0] << ", " << m_aero_v[1] << ", " << m_aero_v[2]);
SG_LOG(SG_FLIGHT,SG_INFO,"m_engine_v[3]: " << m_engine_v[0] << ", " << m_engine_v[1] << ", " << m_engine_v[2]);
SG_LOG(SG_FLIGHT,SG_INFO,"m_gear_v[3]: " << m_gear_v[0] << ", " << m_gear_v[1] << ", " << m_gear_v[2]);
SG_LOG(SG_FLIGHT,SG_INFO,"v_dot_local_v[3]: " << v_dot_local_v[0] << ", " << v_dot_local_v[1] << ", " << v_dot_local_v[2]);
SG_LOG(SG_FLIGHT,SG_INFO,"v_dot_body_v[3]: " << v_dot_body_v[0] << ", " << v_dot_body_v[1] << ", " << v_dot_body_v[2]);
SG_LOG(SG_FLIGHT,SG_INFO,"a_cg_body_v[3]: " << a_cg_body_v[0] << ", " << a_cg_body_v[1] << ", " << a_cg_body_v[2]);
SG_LOG(SG_FLIGHT,SG_INFO,"a_pilot_body_v[3]: " << a_pilot_body_v[0] << ", " << a_pilot_body_v[1] << ", " << a_pilot_body_v[2]);
SG_LOG(SG_FLIGHT,SG_INFO,"n_cg_body_v[3]: " << n_cg_body_v[0] << ", " << n_cg_body_v[1] << ", " << n_cg_body_v[2]);
SG_LOG(SG_FLIGHT,SG_INFO,"n_pilot_body_v[3]: " << n_pilot_body_v[0] << ", " << n_pilot_body_v[1] << ", " << n_pilot_body_v[2]);
SG_LOG(SG_FLIGHT,SG_INFO,"omega_dot_body_v[3]: " << omega_dot_body_v[0] << ", " << omega_dot_body_v[1] << ", " << omega_dot_body_v[2]);
SG_LOG(SG_FLIGHT,SG_INFO,"v_local_v[3]: " << v_local_v[0] << ", " << v_local_v[1] << ", " << v_local_v[2]);
SG_LOG(SG_FLIGHT,SG_INFO,"v_local_rel_ground_v[3]: " << v_local_rel_ground_v[0] << ", " << v_local_rel_ground_v[1] << ", " << v_local_rel_ground_v[2]);
SG_LOG(SG_FLIGHT,SG_INFO,"v_local_airmass_v[3]: " << v_local_airmass_v[0] << ", " << v_local_airmass_v[1] << ", " << v_local_airmass_v[2]);
SG_LOG(SG_FLIGHT,SG_INFO,"v_local_rel_airmass_v[3]: " << v_local_rel_airmass_v[0] << ", " << v_local_rel_airmass_v[1] << ", " << v_local_rel_airmass_v[2]);
SG_LOG(SG_FLIGHT,SG_INFO,"v_local_gust_v[3]: " << v_local_gust_v[0] << ", " << v_local_gust_v[1] << ", " << v_local_gust_v[2]);
SG_LOG(SG_FLIGHT,SG_INFO,"v_wind_body_v[3]: " << v_wind_body_v[0] << ", " << v_wind_body_v[1] << ", " << v_wind_body_v[2]);
SG_LOG(SG_FLIGHT,SG_INFO,"omega_body_v[3]: " << omega_body_v[0] << ", " << omega_body_v[1] << ", " << omega_body_v[2]);
SG_LOG(SG_FLIGHT,SG_INFO,"omega_local_v[3]: " << omega_local_v[0] << ", " << omega_local_v[1] << ", " << omega_local_v[2]);
SG_LOG(SG_FLIGHT,SG_INFO,"omega_total_v[3]: " << omega_total_v[0] << ", " << omega_total_v[1] << ", " << omega_total_v[2]);
SG_LOG(SG_FLIGHT,SG_INFO,"euler_rates_v[3]: " << euler_rates_v[0] << ", " << euler_rates_v[1] << ", " << euler_rates_v[2]);
SG_LOG(SG_FLIGHT,SG_INFO,"geocentric_rates_v[3]: " << geocentric_rates_v[0] << ", " << geocentric_rates_v[1] << ", " << geocentric_rates_v[2]);
SG_LOG(SG_FLIGHT,SG_INFO,"geocentric_position_v[3]: " << geocentric_position_v[0] << ", " << geocentric_position_v[1] << ", " << geocentric_position_v[2]);
SG_LOG(SG_FLIGHT,SG_INFO,"geodetic_position_v[3]: " << geodetic_position_v[0] << ", " << geodetic_position_v[1] << ", " << geodetic_position_v[2]);
SG_LOG(SG_FLIGHT,SG_INFO,"euler_angles_v[3]: " << euler_angles_v[0] << ", " << euler_angles_v[1] << ", " << euler_angles_v[2]);
SG_LOG(SG_FLIGHT,SG_INFO,"d_cg_rwy_local_v[3]: " << d_cg_rwy_local_v[0] << ", " << d_cg_rwy_local_v[1] << ", " << d_cg_rwy_local_v[2]);
SG_LOG(SG_FLIGHT,SG_INFO,"d_cg_rwy_rwy_v[3]: " << d_cg_rwy_rwy_v[0] << ", " << d_cg_rwy_rwy_v[1] << ", " << d_cg_rwy_rwy_v[2]);
SG_LOG(SG_FLIGHT,SG_INFO,"d_pilot_rwy_local_v[3]: " << d_pilot_rwy_local_v[0] << ", " << d_pilot_rwy_local_v[1] << ", " << d_pilot_rwy_local_v[2]);
SG_LOG(SG_FLIGHT,SG_INFO,"d_pilot_rwy_rwy_v[3]: " << d_pilot_rwy_rwy_v[0] << ", " << d_pilot_rwy_rwy_v[1] << ", " << d_pilot_rwy_rwy_v[2]);
Changes from Norman Vine that 'almost' get 'reset' and 'goto apt' working. Note there is still a problem when doing a 'reset' after doing a 'goto'. Curt says: I also see that doing two subsequent reset's on a JSBSim model results in a segfault in a deconstructor deep inside JSBSim.
2001-12-07 22:38:19 +00:00
SG-ified logstream.
2001-03-24 06:03:11 +00:00
SG_LOG(SG_FLIGHT,SG_INFO,"t_local_to_body_m[0][3]: " << t_local_to_body_m[0][0] << ", " << t_local_to_body_m[0][1] << ", " << t_local_to_body_m[0][2]);
SG_LOG(SG_FLIGHT,SG_INFO,"t_local_to_body_m[1][3]: " << t_local_to_body_m[1][0] << ", " << t_local_to_body_m[1][1] << ", " << t_local_to_body_m[1][2]);
SG_LOG(SG_FLIGHT,SG_INFO,"t_local_to_body_m[2][3]: " << t_local_to_body_m[2][0] << ", " << t_local_to_body_m[2][1] << ", " << t_local_to_body_m[2][2]);
SG_LOG(SG_FLIGHT,SG_INFO,"mass: " << mass );
SG_LOG(SG_FLIGHT,SG_INFO,"i_xx: " << i_xx );
SG_LOG(SG_FLIGHT,SG_INFO,"i_yy: " << i_yy );
SG_LOG(SG_FLIGHT,SG_INFO,"i_zz: " << i_zz );
SG_LOG(SG_FLIGHT,SG_INFO,"i_xz: " << i_xz );
SG_LOG(SG_FLIGHT,SG_INFO,"nlf: " << nlf );
SG_LOG(SG_FLIGHT,SG_INFO,"v_rel_wind: " << v_rel_wind );
SG_LOG(SG_FLIGHT,SG_INFO,"v_true_kts: " << v_true_kts );
SG_LOG(SG_FLIGHT,SG_INFO,"v_rel_ground: " << v_rel_ground );
SG_LOG(SG_FLIGHT,SG_INFO,"v_inertial: " << v_inertial );
SG_LOG(SG_FLIGHT,SG_INFO,"v_ground_speed: " << v_ground_speed );
SG_LOG(SG_FLIGHT,SG_INFO,"v_equiv: " << v_equiv );
SG_LOG(SG_FLIGHT,SG_INFO,"v_equiv_kts: " << v_equiv_kts );
SG_LOG(SG_FLIGHT,SG_INFO,"v_calibrated: " << v_calibrated );
SG_LOG(SG_FLIGHT,SG_INFO,"v_calibrated_kts: " << v_calibrated_kts );
SG_LOG(SG_FLIGHT,SG_INFO,"gravity: " << gravity );
SG_LOG(SG_FLIGHT,SG_INFO,"centrifugal_relief: " << centrifugal_relief );
SG_LOG(SG_FLIGHT,SG_INFO,"alpha: " << alpha );
SG_LOG(SG_FLIGHT,SG_INFO,"beta: " << beta );
SG_LOG(SG_FLIGHT,SG_INFO,"alpha_dot: " << alpha_dot );
SG_LOG(SG_FLIGHT,SG_INFO,"beta_dot: " << beta_dot );
SG_LOG(SG_FLIGHT,SG_INFO,"cos_alpha: " << cos_alpha );
SG_LOG(SG_FLIGHT,SG_INFO,"sin_alpha: " << sin_alpha );
SG_LOG(SG_FLIGHT,SG_INFO,"cos_beta: " << cos_beta );
SG_LOG(SG_FLIGHT,SG_INFO,"sin_beta: " << sin_beta );
SG_LOG(SG_FLIGHT,SG_INFO,"cos_phi: " << cos_phi );
SG_LOG(SG_FLIGHT,SG_INFO,"sin_phi: " << sin_phi );
SG_LOG(SG_FLIGHT,SG_INFO,"cos_theta: " << cos_theta );
SG_LOG(SG_FLIGHT,SG_INFO,"sin_theta: " << sin_theta );
SG_LOG(SG_FLIGHT,SG_INFO,"cos_psi: " << cos_psi );
SG_LOG(SG_FLIGHT,SG_INFO,"sin_psi: " << sin_psi );
SG_LOG(SG_FLIGHT,SG_INFO,"gamma_vert_rad: " << gamma_vert_rad );
SG_LOG(SG_FLIGHT,SG_INFO,"gamma_horiz_rad: " << gamma_horiz_rad );
SG_LOG(SG_FLIGHT,SG_INFO,"sigma: " << sigma );
SG_LOG(SG_FLIGHT,SG_INFO,"density: " << density );
SG_LOG(SG_FLIGHT,SG_INFO,"v_sound: " << v_sound );
SG_LOG(SG_FLIGHT,SG_INFO,"mach_number: " << mach_number );
SG_LOG(SG_FLIGHT,SG_INFO,"static_pressure: " << static_pressure );
SG_LOG(SG_FLIGHT,SG_INFO,"total_pressure: " << total_pressure );
SG_LOG(SG_FLIGHT,SG_INFO,"impact_pressure: " << impact_pressure );
SG_LOG(SG_FLIGHT,SG_INFO,"dynamic_pressure: " << dynamic_pressure );
SG_LOG(SG_FLIGHT,SG_INFO,"static_temperature: " << static_temperature );
SG_LOG(SG_FLIGHT,SG_INFO,"total_temperature: " << total_temperature );
SG_LOG(SG_FLIGHT,SG_INFO,"sea_level_radius: " << sea_level_radius );
SG_LOG(SG_FLIGHT,SG_INFO,"earth_position_angle: " << earth_position_angle );
SG_LOG(SG_FLIGHT,SG_INFO,"runway_altitude: " << runway_altitude );
SG_LOG(SG_FLIGHT,SG_INFO,"runway_latitude: " << runway_latitude );
SG_LOG(SG_FLIGHT,SG_INFO,"runway_longitude: " << runway_longitude );
SG_LOG(SG_FLIGHT,SG_INFO,"runway_heading: " << runway_heading );
SG_LOG(SG_FLIGHT,SG_INFO,"radius_to_rwy: " << radius_to_rwy );
SG_LOG(SG_FLIGHT,SG_INFO,"climb_rate: " << climb_rate );
SG_LOG(SG_FLIGHT,SG_INFO,"sin_lat_geocentric: " << sin_lat_geocentric );
SG_LOG(SG_FLIGHT,SG_INFO,"cos_lat_geocentric: " << cos_lat_geocentric );
SG_LOG(SG_FLIGHT,SG_INFO,"sin_longitude: " << sin_longitude );
SG_LOG(SG_FLIGHT,SG_INFO,"cos_longitude: " << cos_longitude );
SG_LOG(SG_FLIGHT,SG_INFO,"sin_latitude: " << sin_latitude );
SG_LOG(SG_FLIGHT,SG_INFO,"cos_latitude: " << cos_latitude );
SG_LOG(SG_FLIGHT,SG_INFO,"altitude_agl: " << altitude_agl );
Changes from Norman Vine that 'almost' get 'reset' and 'goto apt' working. Note there is still a problem when doing a 'reset' after doing a 'goto'. Curt says: I also see that doing two subsequent reset's on a JSBSim model results in a segfault in a deconstructor deep inside JSBSim.
2001-12-07 22:38:19 +00:00
}
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
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
void fgToggleFDMdataLogging(void) {
cur_fdm_state->ToggleDataLogging();
}
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