-/**************************************************************************
- * cockpit.cxx -- routines to draw a cockpit (initial draft)
- *
- * Written by Michele America, started September 1997.
- *
- * Copyright (C) 1997 Michele F. America - nomimarketing@mail.telepac.pt
- *
- * 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.
- *
- * $Id$
- * (Log is kept at end of this file)
- **************************************************************************/
+//*************************************************************************
+// cockpit.cxx -- routines to draw a cockpit (initial draft)
+//
+// Written by Michele America, started September 1997.
+//
+// Copyright (C) 1997 Michele F. America - nomimarketing@mail.telepac.pt
+//
+// 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.
+//
+// $Id$
+// (Log is kept at end of this file)
+//*************************************************************************/
#ifdef HAVE_CONFIG_H
#include <stdio.h>
#include <string.h>
-#include <Aircraft/aircraft.h>
-#include <Debug/fg_debug.h>
+#include <Aircraft/aircraft.hxx>
+#include <Debug/logstream.hxx>
#include <Include/fg_constants.h>
#include <Include/general.h>
#include <Main/options.hxx>
#include <Main/views.hxx>
#include <Math/fg_random.h>
#include <Math/mat3.h>
-#include <Math/polar3d.h>
+#include <Math/polar3d.hxx>
#include <Scenery/scenery.hxx>
#include <Time/fg_timer.hxx>
-#include <Weather/weather.h>
#include "cockpit.hxx"
double get_throttleval( void )
{
- fgCONTROLS *pcontrols;
-
- pcontrols = current_aircraft.controls;
- return pcontrols->throttle[0]; // Hack limiting to one engine
+ return controls.get_throttle( 0 ); // Hack limiting to one engine
}
double get_aileronval( void )
{
- fgCONTROLS *pcontrols;
-
- pcontrols = current_aircraft.controls;
- return pcontrols->aileron;
+ return controls.get_aileron();
}
double get_elevatorval( void )
{
- fgCONTROLS *pcontrols;
-
- pcontrols = current_aircraft.controls;
- return pcontrols->elevator;
+ return controls.get_elevator();
}
double get_elev_trimval( void )
{
- fgCONTROLS *pcontrols;
-
- pcontrols = current_aircraft.controls;
- return pcontrols->elevator_trim;
+ return controls.get_elevator_trim();
}
double get_rudderval( void )
{
- fgCONTROLS *pcontrols;
-
- pcontrols = current_aircraft.controls;
- return pcontrols->rudder;
+ return controls.get_rudder();
}
double get_speed( void )
// rough_elev = mesh_altitude(FG_Longitude * RAD_TO_ARCSEC,
// FG_Latitude * RAD_TO_ARCSEC);
- return( FG_Altitude * FEET_TO_METER /* -rough_elev */ );
+ if ( current_options.get_units() == fgOPTIONS::FG_UNITS_FEET ) {
+ return FG_Altitude;
+ } else {
+ return FG_Altitude * FEET_TO_METER;
+ }
+}
+
+double get_agl( void )
+{
+ fgFLIGHT *f;
+
+ f = current_aircraft.flight;
+
+ if ( current_options.get_units() == fgOPTIONS::FG_UNITS_FEET ) {
+ return FG_Altitude - scenery.cur_elev * METER_TO_FEET;
+ } else {
+ return FG_Altitude * FEET_TO_METER - scenery.cur_elev;
+ }
}
double get_sideslip( void )
double get_frame_rate( void )
{
- fgGENERAL *g;
+ fgGENERAL *pgeneral;
- g = &general;
+ pgeneral = &general;
- return g->frame_rate;
+ return pgeneral->frame_rate;
}
double get_fov( void )
{
- fgOPTIONS *o;
-
- o = ¤t_options;
-
- return o->fov;
+ return (current_options.get_fov());
}
double get_vfc_ratio( void )
{
- fgVIEW *v;
+ fgVIEW *pview;
- v = ¤t_view;
+ pview = ¤t_view;
- return v->vfc_ratio;
+ return pview->vfc_ratio;
+}
+
+double get_vfc_tris_drawn ( void )
+{
+ return current_view.tris_rendered;
+}
+
+double get_climb_rate( void )
+{
+ fgFLIGHT *f;
+
+ f = current_aircraft.flight;
+
+ if ( current_options.get_units() == fgOPTIONS::FG_UNITS_FEET ) {
+ return FG_Climb_Rate * 60.0;
+ } else {
+ return FG_Climb_Rate * FEET_TO_METER * 60.0;
+ }
}
+
bool fgCockpitInit( fgAIRCRAFT *cur_aircraft )
{
- fgPrintf( FG_COCKPIT, FG_INFO, "Initializing cockpit subsystem\n");
+ FG_LOG( FG_COCKPIT, FG_INFO, "Initializing cockpit subsystem" );
// cockpit->code = 1; /* It will be aircraft dependent */
// cockpit->status = 0;
fgHUDInit( cur_aircraft );
ac_cockpit = new fg_Cockpit();
- fgPanelInit();
+ if ( current_options.get_panel_status() ) {
+ fgPanelInit();
+ }
- fgPrintf( FG_COCKPIT, FG_INFO,
- " Code %d Status %d\n",
- ac_cockpit->code(), ac_cockpit->status() );
+ FG_LOG( FG_COCKPIT, FG_INFO,
+ " Code " << ac_cockpit->code() << " Status "
+ << ac_cockpit->status() );
return true;
}
void fgCockpitUpdate( void ) {
- fgOPTIONS *o;
- fgVIEW *v;
+ fgVIEW *pview;
- o = ¤t_options;
- v = ¤t_view;
+ pview = ¤t_view;
- fgPrintf( FG_COCKPIT, FG_DEBUG,
- "Cockpit: code %d status %d\n",
- ac_cockpit->code(), ac_cockpit->status() );
+ FG_LOG( FG_COCKPIT, FG_DEBUG,
+ "Cockpit: code " << ac_cockpit->code() << " status "
+ << ac_cockpit->status() );
- if ( o->hud_status ) {
+ if ( current_options.get_hud_status() ) {
// This will check the global hud linked list pointer.
// If these is anything to draw it will.
fgUpdateHUD();
}
- if ( o->panel_status && (fabs(v->view_offset) < 0.2) ) {
+ if ( current_options.get_panel_status() &&
+ (fabs(pview->view_offset) < 0.2) ) {
fgPanelUpdate();
}
}
-/* $Log$
-/* Revision 1.9 1998/06/27 16:47:53 curt
-/* Incorporated Friedemann Reinhard's <mpt218@faupt212.physik.uni-erlangen.de>
-/* first pass at an isntrument panel.
-/*
- * Revision 1.8 1998/05/17 16:58:12 curt
- * Added a View Frustum Culling ratio display to the hud.
- *
- * Revision 1.7 1998/05/16 13:04:13 curt
- * New updates from Charlie Hotchkiss.
- *
- * Revision 1.6 1998/05/13 18:27:53 curt
- * Added an fov to hud display.
- *
- * Revision 1.5 1998/05/11 18:13:10 curt
- * Complete C++ rewrite of all cockpit code by Charlie Hotchkiss.
- *
- * Revision 1.4 1998/05/03 00:46:45 curt
- * polar.h -> polar3d.h
- *
- * Revision 1.3 1998/04/30 12:36:02 curt
- * C++-ifying a couple source files.
- *
- * Revision 1.2 1998/04/25 22:06:26 curt
- * Edited cvs log messages in source files ... bad bad bad!
- *
- * Revision 1.1 1998/04/24 00:45:54 curt
- * C++-ifing the code a bit.
- *
- * Revision 1.13 1998/04/18 04:14:01 curt
- * Moved fg_debug.c to it's own library.
- *
- * Revision 1.12 1998/04/14 02:23:09 curt
- * Code reorganizations. Added a Lib/ directory for more general libraries.
- *
- * Revision 1.11 1998/03/14 00:32:13 curt
- * Changed a printf() to a fgPrintf().
- *
- * Revision 1.10 1998/02/07 15:29:33 curt
- * Incorporated HUD changes and struct/typedef changes from Charlie Hotchkiss
- * <chotchkiss@namg.us.anritsu.com>
- *
- * Revision 1.9 1998/02/03 23:20:14 curt
- * Lots of little tweaks to fix various consistency problems discovered by
- * Solaris' CC. Fixed a bug in fg_debug.c with how the fgPrintf() wrapper
- * passed arguments along to the real printf(). Also incorporated HUD changes
- * by Michele America.
- *
- * Revision 1.8 1998/01/31 00:43:03 curt
- * Added MetroWorks patches from Carmen Volpe.
- *
- * Revision 1.7 1998/01/27 00:47:51 curt
- * Incorporated Paul Bleisch's <bleisch@chromatic.com> new debug message
- * system and commandline/config file processing code.
- *
- * Revision 1.6 1998/01/19 19:27:01 curt
- * Merged in make system changes from Bob Kuehne <rpk@sgi.com>
- * This should simplify things tremendously.
- *
- * Revision 1.5 1998/01/19 18:40:19 curt
- * Tons of little changes to clean up the code and to remove fatal errors
- * when building with the c++ compiler.
- *
- * Revision 1.4 1997/12/30 20:47:34 curt
- * Integrated new event manager with subsystem initializations.
- *
- * Revision 1.3 1997/12/15 23:54:33 curt
- * Add xgl wrappers for debugging.
- * Generate terrain normals on the fly.
- *
- * Revision 1.2 1997/12/10 22:37:38 curt
- * Prepended "fg" on the name of all global structures that didn't have it yet.
- * i.e. "struct WEATHER {}" became "struct fgWEATHER {}"
- *
- * Revision 1.1 1997/08/29 18:03:20 curt
- * Initial revision.
- *
- */
+// $Log$
+// Revision 1.22 1998/11/06 21:17:45 curt
+// Converted to new logstream debugging facility. This allows release
+// builds with no messages at all (and no performance impact) by using
+// the -DFG_NDEBUG flag.
+//
+// Revision 1.21 1998/11/02 23:04:02 curt
+// HUD units now display in feet by default with meters being a command line
+// option.
+//
+// Revision 1.20 1998/10/25 14:08:40 curt
+// Turned "struct fgCONTROLS" into a class, with inlined accessor functions.
+//
+// Revision 1.19 1998/10/17 01:33:56 curt
+// C++ ifying ...
+//
+// Revision 1.18 1998/10/16 23:27:23 curt
+// C++-ifying.
+//
+// Revision 1.17 1998/09/29 14:56:30 curt
+// c++-ified comments.
+//
+// Revision 1.16 1998/09/29 02:01:06 curt
+// Added a "rate of climb" indicator.
+//
+// Revision 1.15 1998/08/28 18:14:39 curt
+// Added new cockpit code from Friedemann Reinhard
+// <mpt218@faupt212.physik.uni-erlangen.de>
+//
+// Revision 1.14 1998/08/24 20:05:15 curt
+// Added a second minimalistic HUD.
+// Added code to display the number of triangles rendered.
+//
+// Revision 1.13 1998/08/22 01:19:27 curt
+// Omit panel code because it's texture loading overruns array bounds.
+//
+// Revision 1.12 1998/07/13 21:28:00 curt
+// Converted the aoa scale to a radio altimeter.
+//
+// Revision 1.11 1998/07/13 21:00:45 curt
+// Integrated Charlies latest HUD updates.
+// Wrote access functions for current fgOPTIONS.
+//
+// Revision 1.10 1998/07/08 14:41:08 curt
+// Renamed polar3d.h to polar3d.hxx
+//
+// Revision 1.9 1998/06/27 16:47:53 curt
+// Incorporated Friedemann Reinhard's <mpt218@faupt212.physik.uni-erlangen.de>
+// first pass at an isntrument panel.
+//
+// Revision 1.8 1998/05/17 16:58:12 curt
+// Added a View Frustum Culling ratio display to the hud.
+//
+// Revision 1.7 1998/05/16 13:04:13 curt
+// New updates from Charlie Hotchkiss.
+//
+// Revision 1.6 1998/05/13 18:27:53 curt
+// Added an fov to hud display.
+//
+// Revision 1.5 1998/05/11 18:13:10 curt
+// Complete C++ rewrite of all cockpit code by Charlie Hotchkiss.
+//
+// Revision 1.4 1998/05/03 00:46:45 curt
+// polar.h -> polar3d.h
+//
+// Revision 1.3 1998/04/30 12:36:02 curt
+// C++-ifying a couple source files.
+//
+// Revision 1.2 1998/04/25 22:06:26 curt
+// Edited cvs log messages in source files ... bad bad bad!
+//
+// Revision 1.1 1998/04/24 00:45:54 curt
+// C++-ifing the code a bit.
+//
+// Revision 1.13 1998/04/18 04:14:01 curt
+// Moved fg_debug.c to it's own library.
+//
+// Revision 1.12 1998/04/14 02:23:09 curt
+// Code reorganizations. Added a Lib/ directory for more general libraries.
+//
+// Revision 1.11 1998/03/14 00:32:13 curt
+// Changed a printf() to a fgPrintf().
+//
+// Revision 1.10 1998/02/07 15:29:33 curt
+// Incorporated HUD changes and struct/typedef changes from Charlie Hotchkiss
+// <chotchkiss@namg.us.anritsu.com>
+//
+// Revision 1.9 1998/02/03 23:20:14 curt
+// Lots of little tweaks to fix various consistency problems discovered by
+// Solaris' CC. Fixed a bug in fg_debug.c with how the fgPrintf() wrapper
+// passed arguments along to the real printf(). Also incorporated HUD changes
+// by Michele America.
+//
+// Revision 1.8 1998/01/31 00:43:03 curt
+// Added MetroWorks patches from Carmen Volpe.
+//
+// Revision 1.7 1998/01/27 00:47:51 curt
+// Incorporated Paul Bleisch's <bleisch@chromatic.com> new debug message
+// system and commandline/config file processing code.
+//
+// Revision 1.6 1998/01/19 19:27:01 curt
+// Merged in make system changes from Bob Kuehne <rpk@sgi.com>
+// This should simplify things tremendously.
+//
+// Revision 1.5 1998/01/19 18:40:19 curt
+// Tons of little changes to clean up the code and to remove fatal errors
+// when building with the c++ compiler.
+//
+// Revision 1.4 1997/12/30 20:47:34 curt
+// Integrated new event manager with subsystem initializations.
+//
+// Revision 1.3 1997/12/15 23:54:33 curt
+// Add xgl wrappers for debugging.
+// Generate terrain normals on the fly.
+//
+// Revision 1.2 1997/12/10 22:37:38 curt
+// Prepended "fg" on the name of all global structures that didn't have it yet.
+// i.e. "struct WEATHER {}" became "struct fgWEATHER {}"
+//
+// Revision 1.1 1997/08/29 18:03:20 curt
+// Initial revision.
+//
+