//
// 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.
+// Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
//
// $Id$
# include <config.h>
#endif
-#ifdef HAVE_WINDOWS_H
-# include <windows.h>
-#endif
-
-#include <GL/glu.h>
+#include <simgear/compiler.h>
#include <stdlib.h>
#include <stdio.h>
#include <simgear/constants.h>
#include <simgear/debug/logstream.hxx>
-#include <simgear/math/polar3d.hxx>
#include <simgear/props/props.hxx>
#include <simgear/timing/sg_time.hxx>
#include <Aircraft/aircraft.hxx>
#include <Include/general.hxx>
-#include <FDM/ADA.hxx>
+#ifdef ENABLE_SP_FDM
+#include <FDM/SP/ADA.hxx>
+#endif
#include <Main/globals.hxx>
#include <Main/fg_props.hxx>
#include <Main/viewmgr.hxx>
+#include <Main/viewer.hxx>
#include <Scenery/scenery.hxx>
-#include <Time/fg_timer.hxx>
#include <GUI/gui.h>
#include "cockpit.hxx"
#include "hud.hxx"
-// This is a structure that contains all data related to
-// cockpit/panel/hud system
-
-static pCockpit ac_cockpit;
// The following routines obtain information concerntin the aircraft's
// current state and return it to calling instrument display routines.
// They should eventually be member functions of the aircraft.
{
double a, d;
- a = current_aircraft.fdm_state->get_Latitude() * SGD_RADIANS_TO_DEGREES;
+ a = current_aircraft.fdm_state->get_Latitude() * SGD_RADIANS_TO_DEGREES;
if (a < 0.0) {
a = -a;
}
{
static char buf[32];
const struct tm *p = globals->get_time_params()->getGmt();
- sprintf( buf, "%d/%d/%4d %d:%02d:%02d",
+ sprintf( buf, "%d/%d/%4d %d:%02d:%02d",
p->tm_mon+1, p->tm_mday, 1900 + p->tm_year,
p->tm_hour, p->tm_min, p->tm_sec);
float get_long_min( void )
{
double a, d;
- a = current_aircraft.fdm_state->get_Longitude() * SGD_RADIANS_TO_DEGREES;
+ a = current_aircraft.fdm_state->get_Longitude() * SGD_RADIANS_TO_DEGREES;
if (a < 0.0) {
a = -a;
}
d = (double) ( (int) a);
- float lon_min = (a - d) * 60.0;
+ float lon_min = (a - d) * 60.0;
return lon_min;
}
static const SGPropertyNode * speedup_node = fgGetNode("/sim/speed-up");
float speed = current_aircraft.fdm_state->get_V_calibrated_kts()
- * speedup_node->getIntValue();
+ * speedup_node->getIntValue();
return speed;
}
float get_mach(void)
{
return current_aircraft.fdm_state->get_Mach_number();
-}
+}
float get_aoa( void )
{
if ( !strcmp(startup_units_node->getStringValue(), "feet") ) {
agl = (current_aircraft.fdm_state->get_Altitude()
- - globals->get_scenery()->get_cur_elev() * SG_METER_TO_FEET);
+ - current_aircraft.fdm_state->get_Runway_altitude());
} else {
- agl = (current_aircraft.fdm_state->get_Altitude() * SG_FEET_TO_METER
- - globals->get_scenery()->get_cur_elev());
+ agl = (current_aircraft.fdm_state->get_Altitude()
+ - current_aircraft.fdm_state->get_Runway_altitude()) * SG_FEET_TO_METER;
}
return agl;
float get_fov( void )
{
- return globals->get_current_view()->get_fov();
+ return globals->get_current_view()->get_fov();
}
float get_vfc_ratio( void )
{
double view_off = SGD_2PI - globals->get_current_view()->getHeadingOffset_deg() * SGD_DEGREES_TO_RADIANS;
double view = ( current_aircraft.fdm_state->get_Psi() + view_off)
- * SGD_RADIANS_TO_DEGREES;
-
- if(view > 360.)
+ * SGD_RADIANS_TO_DEGREES;
+
+ if (view > 360.)
view -= 360.;
- else if(view<0.)
+ else if (view<0.)
view += 360.;
-
+
return view;
}
float get_dme( void )
{
static const SGPropertyNode * dme_node =
- fgGetNode("/radios/dme/distance-nm");
+ fgGetNode("/instrumentation/dme/indicated-distance-nm");
return dme_node->getFloatValue();
}
return anzg;
}
+#ifdef ENABLE_SP_FDM
int get_iaux1 (void)
{
FGADA *fdm = (FGADA *)current_aircraft.fdm_state;
FGADA *fdm = (FGADA *)current_aircraft.fdm_state;
return fdm->get_faux(10);
}
-// #endif
-// $$$ end - added, VS Renganathan 13 Oct 2K
-
-
-#ifdef NOT_USED
-/****************************************************************************/
-/* Convert degrees to dd mm'ss.s" (DMS-Format) */
-/****************************************************************************/
-char *dmshh_format(double degrees)
-{
- static char buf[16];
- int deg_part;
- int min_part;
- double sec_part;
-
- if (degrees < 0)
- degrees = -degrees;
-
- deg_part = degrees;
- min_part = 60.0 * (degrees - deg_part);
- sec_part = 3600.0 * (degrees - deg_part - min_part / 60.0);
-
- /* Round off hundredths */
- if (sec_part + 0.005 >= 60.0)
- sec_part -= 60.0, min_part += 1;
- if (min_part >= 60)
- min_part -= 60, deg_part += 1;
-
- sprintf(buf,"%02d*%02d %05.2f",deg_part,min_part,sec_part);
-
- return buf;
-}
-#endif // 0
-
-
-/************************************************************************
- Convert degrees to dd mm.mmm' (DMM-Format)
- Description: Converts using a round-off factor tailored to the required
- precision of the minutes field (three decimal places). Round-off
- prevents function from returning a minutes value of 60.
-
- Input arguments: Coordinate value in decimal degrees
-
-************************************************************************/
-static char *toDM(float dd)
-{
- static char dm[16];
- double tempdd;
- double mn;
- double sign = 1;
- int deg;
-
- if (dd < 0) {
- sign = -1;
- }
- /* round for minutes expressed to three decimal places */
- tempdd = fabs(dd) + (5.0E-4 / 60.0);
- deg = (int)tempdd;
- mn = fabs( (tempdd - (double)(deg)) * 60.0 - 4.999E-4 );
- deg *= (int)sign;
- sprintf(dm, "%d*%06.3f", deg, mn);
- return dm;
-}
-
-
-/************************************************************************
- Convert degrees to dd mm'ss.s'' (DMS-Format)
- Description: Converts using a round-off factor tailored to the required
- precision of the seconds field (one decimal place). Round-off
- prevents function from returning a seconds value of 60.
-
- Input arguments: Coordinate value in decimal degrees
-
-************************************************************************/
-static char *toDMS(float dd)
-{
- static char dms[16];
- double tempdd, tempmin;
- int deg;
- int mn;
- double sec;
- double sign = 1;
-
- if(dd < 0) {
- sign = -1;
- }
- /* round up for seconds expressed to one decimal place */
- tempdd = fabs(dd) + (0.05 / 3600.0);
- deg = (int)tempdd;
- tempmin = (tempdd - (double)(deg)) * 60.0;
- mn = (int)tempmin;
- sec = fabs( (tempmin - (double)(mn)) * 60.0 - 0.049 );
- deg *= (int)sign;
- sprintf(dms, "%d*%02d %04.1f", deg, mn, sec);
- return dms;
-}
-
-
-// Have to set the LatLon display type
-//static char *(*fgLatLonFormat)(float) = toDM;
-static char *(*fgLatLonFormat)(float);
-
-char *coord_format_lat(float latitude)
-{
- static char buf[16];
-
- sprintf(buf,"%s%c",
-// dmshh_format(latitude),
-// toDMS(latitude),
-// toDM(latitude),
- fgLatLonFormat(latitude),
- latitude > 0 ? 'N' : 'S');
- return buf;
-}
-
-char *coord_format_lon(float longitude)
-{
- static char buf[80];
-
- sprintf(buf,"%s%c",
-// dmshh_format(longitude),
-// toDMS(longitude),
-// toDM(longitude),
- fgLatLonFormat(longitude),
- longitude > 0 ? 'E' : 'W');
- return buf;
-}
-
-void fgLatLonFormatToggle( puObject *)
-{
- static int toggle = 0;
-
- if ( toggle )
- fgLatLonFormat = toDM;
- else
- fgLatLonFormat = toDMS;
-
- toggle = ~toggle;
-}
-
-#ifdef NOT_USED
-char *coord_format_latlon(double latitude, double longitude)
-{
- static char buf[1024];
-
- sprintf(buf,"%s%c %s%c",
- dmshh_format(latitude),
- latitude > 0 ? 'N' : 'S',
- dmshh_format(longitude),
- longitude > 0 ? 'E' : 'W');
- return buf;
-}
#endif
// If aircraft has HUD specified we will get the specs from its def
// file. For now we will depend upon hard coding in hud?
-
+
// We must insure that the existing instrument link is purged.
// This is done by deleting the links in the list.
-
+
// HI_Head is now a null pointer so we can generate a new list from the
// current aircraft.
fgHUDInit( cur_aircraft );
- ac_cockpit = new fg_Cockpit();
-
- // Have to set the LatLon display type
- fgLatLonFormat = toDM;
-
- SG_LOG( SG_COCKPIT, SG_INFO,
- " Code " << ac_cockpit->code() << " Status "
- << ac_cockpit->status() );
- return true;
+ return true;
}
-void fgCockpitUpdate( void ) {
-
- SG_LOG( SG_COCKPIT, SG_DEBUG,
- "Cockpit: code " << ac_cockpit->code() << " status "
- << ac_cockpit->status() );
+void fgCockpitUpdate( osg::State* state ) {
static const SGPropertyNode * xsize_node = fgGetNode("/sim/startup/xsize");
static const SGPropertyNode * ysize_node = fgGetNode("/sim/startup/ysize");
int iwidth = xsize_node->getIntValue();
int iheight = ysize_node->getIntValue();
- float width = iwidth;
- // float height = iheight;
- // FIXME: inefficient
+ // FIXME: inefficient
if ( hud_visibility_node->getBoolValue() ) {
// This will check the global hud linked list pointer.
- // If these is anything to draw it will.
- fgUpdateHUD();
- } else if ( fgGetBool( "/sim/hud/draw-fps-when-off", false ) ) {
- char buf[64];
- float fps = get_frame_rate();
-// float tris = fps * get_vfc_tris_drawn();
-// float culled = fps * get_vfc_tris_culled();
-// sprintf(buf,"%-4.1f %7.0f %7.0f", fps, tris, culled);
- sprintf(buf,"%-5.1f", fps);
-
- glMatrixMode( GL_PROJECTION );
- glPushMatrix();
- glLoadIdentity();
- gluOrtho2D( 0, iwidth, 0, iheight );
- glMatrixMode( GL_MODELVIEW );
- glPushMatrix();
- glLoadIdentity();
-
- glDisable( GL_DEPTH_TEST );
- glDisable( GL_LIGHTING );
-
- glColor3f( 0.9, 0.4, 0.2 );
-
- guiFnt.drawString( buf,
- int(width - guiFnt.getStringWidth(buf) - 10),
- 10 );
- glEnable( GL_DEPTH_TEST );
- glEnable( GL_LIGHTING );
- glMatrixMode( GL_PROJECTION );
- glPopMatrix();
- glMatrixMode( GL_MODELVIEW );
- glPopMatrix();
+ // If there is anything to draw it will.
+ fgUpdateHUD( state );
}
-
+
glViewport( 0, 0, iwidth, iheight );
}
+
+
+
+
+struct FuncTable {
+ const char *name;
+ FLTFNPTR func;
+} fn_table[] = {
+ { "agl", get_agl },
+ { "aileronval", get_aileronval },
+ { "altitude", get_altitude },
+ { "anzg", get_anzg },
+ { "aoa", get_aoa },
+ { "ax", get_Ax },
+ { "climb", get_climb_rate },
+ { "elevatortrimval", get_elev_trimval },
+ { "elevatorval", get_elevatorval },
+ { "fov", get_fov },
+ { "framerate", get_frame_rate },
+ { "heading", get_heading },
+ { "latitude", get_latitude },
+ { "longitude", get_longitude },
+ { "mach", get_mach },
+ { "rudderval", get_rudderval },
+ { "speed", get_speed },
+ { "throttleval", get_throttleval },
+ { "view_direction", get_view_direction },
+ { "vfc_tris_culled", get_vfc_tris_culled },
+ { "vfc_tris_drawn", get_vfc_tris_drawn },
+#ifdef ENABLE_SP_FDM
+ { "aux1", get_aux1 },
+ { "aux2", get_aux2 },
+ { "aux3", get_aux3 },
+ { "aux4", get_aux4 },
+ { "aux5", get_aux5 },
+ { "aux6", get_aux6 },
+ { "aux7", get_aux7 },
+ { "aux8", get_aux8 },
+ { "aux9", get_aux9 },
+ { "aux10", get_aux10 },
+ { "aux11", get_aux11 },
+ { "aux12", get_aux12 },
+ { "aux13", get_aux13 },
+ { "aux14", get_aux14 },
+ { "aux15", get_aux15 },
+ { "aux16", get_aux16 },
+ { "aux17", get_aux17 },
+ { "aux18", get_aux18 },
+#endif
+ { 0, 0 },
+};
+
+
+FLTFNPTR get_func(const char *name)
+{
+ for (int i = 0; fn_table[i].name; i++)
+ if (!strcmp(fn_table[i].name, name))
+ return fn_table[i].func;
+
+ return 0;
+}
+
+
projects / flightgear.git / blobdiff