1301 lines
47 KiB
C++
1301 lines
47 KiB
C++
// options.cxx -- class to handle command line options
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//
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// Written by Curtis Olson, started April 1998.
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//
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// Copyright (C) 1998 Curtis L. Olson - curt@me.umn.edu
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//
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// This program is free software; you can redistribute it and/or
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// modify it under the terms of the GNU General Public License as
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// published by the Free Software Foundation; either version 2 of the
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// License, or (at your option) any later version.
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//
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// This program is distributed in the hope that it will be useful, but
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// WITHOUT ANY WARRANTY; without even the implied warranty of
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// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
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// General Public License for more details.
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//
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// You should have received a copy of the GNU General Public License
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// along with this program; if not, write to the Free Software
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// Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.
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//
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// $Id$
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#ifdef HAVE_CONFIG_H
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# include <config.h>
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#endif
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#include <simgear/compiler.h>
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#include <simgear/misc/exception.hxx>
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#include <math.h> // rint()
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#include <stdio.h>
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#include <stdlib.h> // atof(), atoi()
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#include <string.h> // strcmp()
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#include STL_STRING
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#include <simgear/misc/sgstream.hxx>
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#include <simgear/misc/sg_path.hxx>
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#include <simgear/route/route.hxx>
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#include <simgear/route/waypoint.hxx>
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// #include <Include/general.hxx>
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// #include <Airports/simple.hxx>
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// #include <Cockpit/cockpit.hxx>
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// #include <FDM/flight.hxx>
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// #include <FDM/UIUCModel/uiuc_aircraftdir.h>
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#ifdef FG_NETWORK_OLK
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# include <NetworkOLK/network.h>
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#endif
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#include <GUI/gui.h>
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#include "globals.hxx"
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#include "fg_init.hxx"
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#include "fg_props.hxx"
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#include "options.hxx"
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#include "viewmgr.hxx"
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SG_USING_STD(string);
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SG_USING_NAMESPACE(std);
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#define NEW_DEFAULT_MODEL_HZ 120
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enum
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{
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FG_OPTIONS_OK = 0,
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FG_OPTIONS_HELP = 1,
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FG_OPTIONS_ERROR = 2
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};
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static double
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atof( const string& str )
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{
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#ifdef __MWERKS__
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// -dw- if ::atof is called, then we get an infinite loop
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return std::atof( str.c_str() );
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#else
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return ::atof( str.c_str() );
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#endif
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}
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static int
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atoi( const string& str )
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{
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#ifdef __MWERKS__
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// -dw- if ::atoi is called, then we get an infinite loop
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return std::atoi( str.c_str() );
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#else
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return ::atoi( str.c_str() );
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#endif
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}
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/**
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* Set a few fail-safe default property values.
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*
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* These should all be set in $FG_ROOT/preferences.xml, but just
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* in case, we provide some initial sane values here. This method
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* should be invoked *before* reading any init files.
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*/
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void
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fgSetDefaults ()
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{
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// set a possibly independent location for scenery data
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char *envp = ::getenv( "FG_SCENERY" );
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if ( envp != NULL ) {
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// fg_root could be anywhere, so default to environmental
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// variable $FG_ROOT if it is set.
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globals->set_fg_scenery(envp);
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} else {
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// Otherwise, default to Scenery being in $FG_ROOT/Scenery
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globals->set_fg_scenery("");
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}
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// Position (Globe, AZ)
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fgSetDouble("/position/longitude-deg", -110.6642444);
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fgSetDouble("/position/latitude-deg", 33.3528917);
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fgSetDouble("/position/altitude-ft", -9999.0);
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// Orientation
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fgSetDouble("/orientation/heading-deg", 270);
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fgSetDouble("/orientation/roll-deg", 0);
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fgSetDouble("/orientation/pitch-deg", 0.424);
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// Velocities
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fgSetString("/sim/startup/speed-set", "knots");
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fgSetDouble("/velocities/uBody-fps", 0.0);
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fgSetDouble("/velocities/vBody-fps", 0.0);
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fgSetDouble("/velocities/wBody-fps", 0.0);
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fgSetDouble("/velocities/speed-north-fps", 0.0);
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fgSetDouble("/velocities/speed-east-fps", 0.0);
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fgSetDouble("/velocities/speed-down-fps", 0.0);
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fgSetDouble("/velocities/airspeed-kt", 0.0);
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fgSetDouble("/velocities/mach", 0.0);
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// Miscellaneous
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fgSetBool("/sim/startup/game-mode", false);
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fgSetBool("/sim/startup/splash-screen", true);
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fgSetBool("/sim/startup/intro-music", true);
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// we want mouse-pointer to have an undefined value if nothing is
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// specified so we can do the right thing for voodoo-1/2 cards.
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// fgSetString("/sim/startup/mouse-pointer", "disabled");
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fgSetString("/sim/control-mode", "joystick");
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fgSetBool("/sim/auto-coordination", false);
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#if !defined(WIN32)
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fgSetString("/sim/startup/browser-app", "netscape");
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#else
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fgSetString("/sim/startup/browser-app", "webrun.bat");
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#endif
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// Features
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fgSetBool("/sim/hud/visibility", false);
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fgSetBool("/sim/panel/visibility", true);
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fgSetBool("/sim/sound/audible", true);
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fgSetBool("/sim/hud/antialiased", false);
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// Flight Model options
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fgSetString("/sim/flight-model", "jsb");
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fgSetString("/sim/aero", "c172");
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fgSetInt("/sim/model-hz", NEW_DEFAULT_MODEL_HZ);
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fgSetInt("/sim/speed-up", 1);
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fgSetBool("/sim/startup/trim", false);
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fgSetBool("/sim/startup/onground", true);
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// Rendering options
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fgSetString("/sim/rendering/fog", "nicest");
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fgSetBool("/environment/clouds/status", true);
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fgSetDouble("/environment/clouds/altitude-ft", 5000);
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fgSetBool("/sim/startup/fullscreen", false);
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fgSetBool("/sim/rendering/shading", true);
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fgSetBool("/sim/rendering/skyblend", true);
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fgSetBool("/sim/rendering/textures", true);
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fgSetBool("/sim/rendering/wireframe", false);
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fgSetInt("/sim/startup/xsize", 800);
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fgSetInt("/sim/startup/ysize", 600);
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fgSetInt("/sim/rendering/bits-per-pixel", 16);
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fgSetString("/sim/view-mode", "pilot");
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fgSetDouble("/sim/view/offset-deg", 0);
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fgSetDouble("/environment/visibility-m", 20000);
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// HUD options
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fgSetString("/sim/startup/units", "feet");
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fgSetString("/sim/hud/frame-stat-type", "tris");
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// Time options
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fgSetInt("/sim/startup/time-offset", 0);
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fgSetString("/sim/startup/time-offset-type", "system-offset");
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fgSetLong("/sim/time/cur-time-override", 0);
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fgSetBool("/sim/networking/network-olk", false);
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fgSetString("/sim/networking/call-sign", "Johnny");
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// Freeze options
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fgSetBool("/sim/freeze/master", false);
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fgSetBool("/sim/freeze/position", false);
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fgSetBool("/sim/freeze/clock", false);
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fgSetBool("/sim/freeze/fuel", false);
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}
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// parse a time string ([+/-]%f[:%f[:%f]]) into hours
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static double
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parse_time(const string& time_in) {
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char *time_str, num[256];
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double hours, minutes, seconds;
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double result = 0.0;
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int sign = 1;
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int i;
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time_str = (char *)time_in.c_str();
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// printf("parse_time(): %s\n", time_str);
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// check for sign
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if ( strlen(time_str) ) {
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if ( time_str[0] == '+' ) {
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sign = 1;
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time_str++;
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} else if ( time_str[0] == '-' ) {
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sign = -1;
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time_str++;
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}
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}
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// printf("sign = %d\n", sign);
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// get hours
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if ( strlen(time_str) ) {
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i = 0;
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while ( (time_str[0] != ':') && (time_str[0] != '\0') ) {
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num[i] = time_str[0];
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time_str++;
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i++;
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}
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if ( time_str[0] == ':' ) {
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time_str++;
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}
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num[i] = '\0';
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hours = atof(num);
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// printf("hours = %.2lf\n", hours);
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result += hours;
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}
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// get minutes
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if ( strlen(time_str) ) {
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i = 0;
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while ( (time_str[0] != ':') && (time_str[0] != '\0') ) {
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num[i] = time_str[0];
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time_str++;
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i++;
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}
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if ( time_str[0] == ':' ) {
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time_str++;
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}
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num[i] = '\0';
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minutes = atof(num);
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// printf("minutes = %.2lf\n", minutes);
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result += minutes / 60.0;
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}
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// get seconds
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if ( strlen(time_str) ) {
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i = 0;
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while ( (time_str[0] != ':') && (time_str[0] != '\0') ) {
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num[i] = time_str[0];
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time_str++;
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i++;
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}
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num[i] = '\0';
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seconds = atof(num);
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// printf("seconds = %.2lf\n", seconds);
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result += seconds / 3600.0;
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}
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return(sign * result);
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}
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// parse a date string (yyyy:mm:dd:hh:mm:ss) into a time_t (seconds)
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static long int
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parse_date( const string& date)
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{
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struct tm gmt;
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char * date_str, num[256];
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int i;
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// initialize to zero
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gmt.tm_sec = 0;
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gmt.tm_min = 0;
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gmt.tm_hour = 0;
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gmt.tm_mday = 0;
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gmt.tm_mon = 0;
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gmt.tm_year = 0;
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gmt.tm_isdst = 0; // ignore daylight savings time for the moment
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date_str = (char *)date.c_str();
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// get year
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if ( strlen(date_str) ) {
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i = 0;
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while ( (date_str[0] != ':') && (date_str[0] != '\0') ) {
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num[i] = date_str[0];
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date_str++;
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i++;
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}
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if ( date_str[0] == ':' ) {
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date_str++;
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}
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num[i] = '\0';
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gmt.tm_year = atoi(num) - 1900;
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}
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// get month
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if ( strlen(date_str) ) {
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i = 0;
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while ( (date_str[0] != ':') && (date_str[0] != '\0') ) {
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num[i] = date_str[0];
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date_str++;
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i++;
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}
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if ( date_str[0] == ':' ) {
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date_str++;
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}
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num[i] = '\0';
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gmt.tm_mon = atoi(num) -1;
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}
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// get day
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if ( strlen(date_str) ) {
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i = 0;
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while ( (date_str[0] != ':') && (date_str[0] != '\0') ) {
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num[i] = date_str[0];
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date_str++;
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i++;
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}
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if ( date_str[0] == ':' ) {
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date_str++;
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}
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num[i] = '\0';
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gmt.tm_mday = atoi(num);
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}
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// get hour
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if ( strlen(date_str) ) {
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i = 0;
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while ( (date_str[0] != ':') && (date_str[0] != '\0') ) {
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num[i] = date_str[0];
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date_str++;
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i++;
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}
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if ( date_str[0] == ':' ) {
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date_str++;
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}
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num[i] = '\0';
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gmt.tm_hour = atoi(num);
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}
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// get minute
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if ( strlen(date_str) ) {
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i = 0;
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while ( (date_str[0] != ':') && (date_str[0] != '\0') ) {
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num[i] = date_str[0];
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date_str++;
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i++;
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}
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if ( date_str[0] == ':' ) {
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date_str++;
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}
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num[i] = '\0';
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gmt.tm_min = atoi(num);
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}
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// get second
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if ( strlen(date_str) ) {
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i = 0;
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while ( (date_str[0] != ':') && (date_str[0] != '\0') ) {
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num[i] = date_str[0];
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date_str++;
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i++;
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}
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if ( date_str[0] == ':' ) {
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date_str++;
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}
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num[i] = '\0';
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gmt.tm_sec = atoi(num);
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}
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time_t theTime = sgTimeGetGMT( gmt.tm_year, gmt.tm_mon, gmt.tm_mday,
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gmt.tm_hour, gmt.tm_min, gmt.tm_sec );
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//printf ("Date is %s\n", ctime(&theTime));
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//printf ("in seconds that is %d\n", theTime);
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//exit(1);
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return (theTime);
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}
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// parse angle in the form of [+/-]ddd:mm:ss into degrees
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static double
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parse_degree( const string& degree_str) {
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double result = parse_time( degree_str );
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// printf("Degree = %.4f\n", result);
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return(result);
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}
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// parse time offset string into seconds
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static int
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parse_time_offset( const string& time_str) {
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int result;
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// printf("time offset = %s\n", time_str);
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#ifdef HAVE_RINT
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result = (int)rint(parse_time(time_str) * 3600.0);
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#else
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result = (int)(parse_time(time_str) * 3600.0);
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#endif
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// printf("parse_time_offset(): %d\n", result);
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return( result );
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}
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// Parse --fov=x.xx type option
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static double
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parse_fov( const string& arg ) {
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double fov = atof(arg);
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if ( fov < FG_FOV_MIN ) { fov = FG_FOV_MIN; }
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if ( fov > FG_FOV_MAX ) { fov = FG_FOV_MAX; }
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fgSetDouble("/sim/field-of-view", fov);
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// printf("parse_fov(): result = %.4f\n", fov);
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return fov;
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}
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// Parse I/O channel option
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//
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// Format is "--protocol=medium,direction,hz,medium_options,..."
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//
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// protocol = { native, nmea, garmin, fgfs, rul, pve, etc. }
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// medium = { serial, socket, file, etc. }
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// direction = { in, out, bi }
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// hz = number of times to process channel per second (floating
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// point values are ok.
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//
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// Serial example "--nmea=serial,dir,hz,device,baud" where
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//
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// device = OS device name of serial line to be open()'ed
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// baud = {300, 1200, 2400, ..., 230400}
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//
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// Socket exacmple "--native=socket,dir,hz,machine,port,style" where
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//
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// machine = machine name or ip address if client (leave empty if server)
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// port = port, leave empty to let system choose
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// style = tcp or udp
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//
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// File example "--garmin=file,dir,hz,filename" where
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//
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// filename = file system file name
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static bool
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add_channel( const string& type, const string& channel_str ) {
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// cout << "Channel string = " << channel_str << endl;
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globals->get_channel_options_list()->push_back( type + "," + channel_str );
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return true;
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}
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// Parse --wp=ID[@alt]
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static bool
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parse_wp( const string& arg ) {
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string id, alt_str;
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double alt = 0.0;
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unsigned int pos = arg.find( "@" );
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if ( pos != string::npos ) {
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id = arg.substr( 0, pos );
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alt_str = arg.substr( pos + 1 );
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// cout << "id str = " << id << " alt str = " << alt_str << endl;
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alt = atof( alt_str.c_str() );
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if ( !strcmp("/sim/startup/units", "feet") ) {
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alt *= SG_FEET_TO_METER;
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}
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} else {
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id = arg;
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}
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FGAirport a;
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if ( fgFindAirportID( id, &a ) ) {
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SGWayPoint wp( a.longitude, a.latitude, alt, SGWayPoint::WGS84, id );
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globals->get_route()->add_waypoint( wp );
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return true;
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} else {
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return false;
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}
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}
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// Parse --flight-plan=[file]
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static bool
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parse_flightplan(const string& arg)
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{
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sg_gzifstream in(arg.c_str());
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if ( !in.is_open() ) {
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return false;
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}
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while ( true ) {
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string line;
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#if defined( macintosh )
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getline( in, line, '\r' );
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#else
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getline( in, line, '\n' );
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#endif
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// catch extraneous (DOS) line ending character
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if ( line[line.length() - 1] < 32 ) {
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line = line.substr( 0, line.length()-1 );
|
|
}
|
|
|
|
if ( in.eof() ) {
|
|
break;
|
|
}
|
|
parse_wp(line);
|
|
}
|
|
|
|
return true;
|
|
}
|
|
|
|
|
|
// Parse a single option
|
|
static int
|
|
parse_option (const string& arg)
|
|
{
|
|
// General Options
|
|
if ( (arg == "--help") || (arg == "-h") ) {
|
|
// help/usage request
|
|
return(FG_OPTIONS_HELP);
|
|
} else if ( arg == "--disable-game-mode") {
|
|
fgSetBool("/sim/startup/game-mode", false);
|
|
} else if ( arg == "--enable-game-mode" ) {
|
|
fgSetBool("/sim/startup/game-mode", true);
|
|
} else if ( arg == "--disable-splash-screen" ) {
|
|
fgSetBool("/sim/startup/splash-screen", false);
|
|
} else if ( arg == "--enable-splash-screen" ) {
|
|
fgSetBool("/sim/startup/splash-screen", true);
|
|
} else if ( arg == "--disable-intro-music" ) {
|
|
fgSetBool("/sim/startup/intro-music", false);
|
|
} else if ( arg == "--enable-intro-music" ) {
|
|
fgSetBool("/sim/startup/intro-music", true);
|
|
} else if ( arg == "--disable-mouse-pointer" ) {
|
|
fgSetString("/sim/startup/mouse-pointer", "disabled");
|
|
} else if ( arg == "--enable-mouse-pointer" ) {
|
|
fgSetString("/sim/startup/mouse-pointer", "enabled");
|
|
} else if ( arg == "--disable-freeze" ) {
|
|
fgSetBool("/sim/freeze/master", false);
|
|
} else if ( arg == "--enable-freeze" ) {
|
|
fgSetBool("/sim/freeze/master", true);
|
|
} else if ( arg == "--disable-fuel-freeze" ) {
|
|
fgSetBool("/sim/freeze/fuel", false);
|
|
} else if ( arg == "--enable-fuel-freeze" ) {
|
|
fgSetBool("/sim/freeze/fuel", true);
|
|
} else if ( arg == "--disable-clock-freeze" ) {
|
|
fgSetBool("/sim/freeze/clock", false);
|
|
} else if ( arg == "--enable-clock-freeze" ) {
|
|
fgSetBool("/sim/freeze/clock", true);
|
|
} else if ( arg == "--disable-anti-alias-hud" ) {
|
|
fgSetBool("/sim/hud/antialiased", false);
|
|
} else if ( arg == "--enable-anti-alias-hud" ) {
|
|
fgSetBool("/sim/hud/antialiased", true);
|
|
} else if ( arg.find( "--control=") == 0 ) {
|
|
fgSetString("/sim/control-mode", arg.substr(10).c_str());
|
|
} else if ( arg == "--disable-auto-coordination" ) {
|
|
fgSetBool("/sim/auto-coordination", false);
|
|
} else if ( arg == "--enable-auto-coordination" ) {
|
|
fgSetBool("/sim/auto-coordination", true);
|
|
} else if ( arg.find( "--browser-app=") == 0 ) {
|
|
fgSetString("/sim/startup/browser-app", arg.substr(14).c_str());
|
|
} else if ( arg == "--disable-hud" ) {
|
|
fgSetBool("/sim/hud/visibility", false);
|
|
} else if ( arg == "--enable-hud" ) {
|
|
fgSetBool("/sim/hud/visibility", true);
|
|
} else if ( arg == "--disable-panel" ) {
|
|
fgSetBool("/sim/panel/visibility", false);
|
|
} else if ( arg == "--enable-panel" ) {
|
|
fgSetBool("/sim/panel/visibility", true);
|
|
} else if ( arg == "--disable-sound" ) {
|
|
fgSetBool("/sim/sound/audible", false);
|
|
} else if ( arg == "--enable-sound" ) {
|
|
fgSetBool("/sim/sound/audible", true);
|
|
} else if ( arg.find( "--airport-id=") == 0 ) {
|
|
// NB: changed property name!!!
|
|
fgSetString("/sim/startup/airport-id", arg.substr(13).c_str());
|
|
} else if ( arg.find( "--offset-distance=") == 0 ) {
|
|
fgSetDouble("/sim/startup/offset-distance", atof(arg.substr(18)));
|
|
} else if ( arg.find( "--offset-azimuth=") == 0 ) {
|
|
fgSetDouble("/sim/startup/offset-azimuth", atof(arg.substr(17)));
|
|
} else if ( arg.find( "--lon=" ) == 0 ) {
|
|
fgSetDouble("/position/longitude-deg",
|
|
parse_degree(arg.substr(6)));
|
|
fgSetString("/sim/startup/airport-id", "");
|
|
} else if ( arg.find( "--lat=" ) == 0 ) {
|
|
fgSetDouble("/position/latitude-deg",
|
|
parse_degree(arg.substr(6)));
|
|
fgSetString("/sim/startup/airport-id", "");
|
|
} else if ( arg.find( "--altitude=" ) == 0 ) {
|
|
fgSetBool("/sim/startup/onground", false);
|
|
if ( !strcmp("/sim/startup/units", "feet") )
|
|
fgSetDouble("/position/altitude-ft", atof(arg.substr(11)));
|
|
else
|
|
fgSetDouble("/position/altitude-ft",
|
|
atof(arg.substr(11)) * SG_METER_TO_FEET);
|
|
} else if ( arg.find( "--uBody=" ) == 0 ) {
|
|
fgSetString("/sim/startup/speed-set", "UVW");
|
|
if ( !strcmp("/sim/startup/units", "feet") )
|
|
fgSetDouble("/velocities/uBody-fps", atof(arg.substr(8)));
|
|
else
|
|
fgSetDouble("/velocities/uBody-fps",
|
|
atof(arg.substr(8)) * SG_METER_TO_FEET);
|
|
} else if ( arg.find( "--vBody=" ) == 0 ) {
|
|
fgSetString("/sim/startup/speed-set", "UVW");
|
|
if ( !strcmp("/sim/startup/units", "feet") )
|
|
fgSetDouble("/velocities/vBody-fps", atof(arg.substr(8)));
|
|
else
|
|
fgSetDouble("/velocities/vBody-fps",
|
|
atof(arg.substr(8)) * SG_METER_TO_FEET);
|
|
} else if ( arg.find( "--wBody=" ) == 0 ) {
|
|
fgSetString("/sim/startup/speed-set", "UVW");
|
|
if ( !strcmp("/sim/startup/units", "feet") )
|
|
fgSetDouble("/velocities/wBody-fps", atof(arg.substr(8)));
|
|
else
|
|
fgSetDouble("/velocities/wBody-fps",
|
|
atof(arg.substr(8)) * SG_METER_TO_FEET);
|
|
} else if ( arg.find( "--vNorth=" ) == 0 ) {
|
|
fgSetString("/sim/startup/speed-set", "NED");
|
|
if ( !strcmp("/sim/startup/units", "feet") )
|
|
fgSetDouble("/velocities/speed-north-fps", atof(arg.substr(9)));
|
|
else
|
|
fgSetDouble("/velocities/speed-north-fps",
|
|
atof(arg.substr(9)) * SG_METER_TO_FEET);
|
|
} else if ( arg.find( "--vEast=" ) == 0 ) {
|
|
fgSetString("/sim/startup/speed-set", "NED");
|
|
if ( !strcmp("/sim/startup/units", "feet") )
|
|
fgSetDouble("/velocities/speed-east-fps", atof(arg.substr(8)));
|
|
else
|
|
fgSetDouble("/velocities/speed-east-fps",
|
|
atof(arg.substr(8)) * SG_METER_TO_FEET);
|
|
} else if ( arg.find( "--vDown=" ) == 0 ) {
|
|
fgSetString("/sim/startup/speed-set", "NED");
|
|
if ( !strcmp("/sim/startup/units", "feet") )
|
|
fgSetDouble("/velocities/speed-down-fps", atof(arg.substr(8)));
|
|
else
|
|
fgSetDouble("/velocities/speed-down-fps",
|
|
atof(arg.substr(8)) * SG_METER_TO_FEET);
|
|
} else if ( arg.find( "--vc=" ) == 0) {
|
|
fgSetString("/sim/startup/speed-set", "knots");
|
|
fgSetDouble("/velocities/airspeed-kt", atof(arg.substr(5)));
|
|
} else if ( arg.find( "--mach=" ) == 0) {
|
|
fgSetString("/sim/startup/speed-set", "mach");
|
|
fgSetDouble("/velocities/mach", atof(arg.substr(7)));
|
|
} else if ( arg.find( "--heading=" ) == 0 ) {
|
|
fgSetDouble("/orientation/heading-deg", atof(arg.substr(10)));
|
|
} else if ( arg.find( "--roll=" ) == 0 ) {
|
|
fgSetDouble("/orientation/roll-deg", atof(arg.substr(7)));
|
|
} else if ( arg.find( "--pitch=" ) == 0 ) {
|
|
fgSetDouble("/orientation/pitch-deg", atof(arg.substr(8)));
|
|
} else if ( arg.find( "--glideslope=" ) == 0 ) {
|
|
fgSetDouble("/velocities/glideslope", atof(arg.substr(13))
|
|
*SG_DEGREES_TO_RADIANS);
|
|
} else if ( arg.find( "--roc=" ) == 0 ) {
|
|
fgSetDouble("/velocities/vertical-speed-fps", atof(arg.substr(6))/60);
|
|
} else if ( arg.find( "--fg-root=" ) == 0 ) {
|
|
globals->set_fg_root(arg.substr( 10 ));
|
|
} else if ( arg.find( "--fg-scenery=" ) == 0 ) {
|
|
globals->set_fg_scenery(arg.substr( 13 ));
|
|
} else if ( arg.find( "--fdm=" ) == 0 ) {
|
|
fgSetString("/sim/flight-model", arg.substr(6).c_str());
|
|
} else if ( arg.find( "--aero=" ) == 0 ) {
|
|
fgSetString("/sim/aero", arg.substr(7).c_str());
|
|
} else if ( arg.find( "--aircraft-dir=" ) == 0 ) {
|
|
fgSetString("/sim/aircraft-dir", arg.substr(15).c_str());
|
|
} else if ( arg.find( "--model-hz=" ) == 0 ) {
|
|
fgSetInt("/sim/model-hz", atoi(arg.substr(11)));
|
|
} else if ( arg.find( "--speed=" ) == 0 ) {
|
|
fgSetInt("/sim/speed-up", atoi(arg.substr(8)));
|
|
} else if ( arg.find( "--trim") == 0) {
|
|
fgSetBool("/sim/startup/trim", true);
|
|
} else if ( arg.find( "--notrim") == 0) {
|
|
fgSetBool("/sim/startup/trim", false);
|
|
} else if ( arg.find( "--on-ground") == 0) {
|
|
fgSetBool("/sim/startup/onground", true);
|
|
} else if ( arg.find( "--in-air") == 0) {
|
|
fgSetBool("/sim/startup/onground", false);
|
|
} else if ( arg == "--fog-disable" ) {
|
|
fgSetString("/sim/rendering/fog", "disabled");
|
|
} else if ( arg == "--fog-fastest" ) {
|
|
fgSetString("/sim/rendering/fog", "fastest");
|
|
} else if ( arg == "--fog-nicest" ) {
|
|
fgSetString("/sim/fog", "nicest");
|
|
} else if ( arg == "--disable-clouds" ) {
|
|
fgSetBool("/environment/clouds/status", false);
|
|
} else if ( arg == "--enable-clouds" ) {
|
|
fgSetBool("/environment/clouds/status", true);
|
|
} else if ( arg.find( "--clouds-asl=" ) == 0 ) {
|
|
// FIXME: check units
|
|
if ( !strcmp("/sim/startup/units", "feet") )
|
|
fgSetDouble("/environment/clouds/altitude-ft",
|
|
atof(arg.substr(13)));
|
|
else
|
|
fgSetDouble("/environment/clouds/altitude-ft",
|
|
atof(arg.substr(13)) * SG_METER_TO_FEET);
|
|
} else if ( arg.find( "--fov=" ) == 0 ) {
|
|
parse_fov( arg.substr(6) );
|
|
} else if ( arg == "--disable-fullscreen" ) {
|
|
fgSetBool("/sim/startup/fullscreen", false);
|
|
} else if ( arg== "--enable-fullscreen") {
|
|
fgSetBool("/sim/startup/fullscreen", true);
|
|
} else if ( arg == "--shading-flat") {
|
|
fgSetBool("/sim/rendering/shading", false);
|
|
} else if ( arg == "--shading-smooth") {
|
|
fgSetBool("/sim/rendering/shading", true);
|
|
} else if ( arg == "--disable-skyblend") {
|
|
fgSetBool("/sim/rendering/skyblend", false);
|
|
} else if ( arg== "--enable-skyblend" ) {
|
|
fgSetBool("/sim/rendering/skyblend", true);
|
|
} else if ( arg == "--disable-textures" ) {
|
|
fgSetBool("/sim/rendering/textures", false);
|
|
} else if ( arg == "--enable-textures" ) {
|
|
fgSetBool("/sim/rendering/textures", true);
|
|
} else if ( arg == "--disable-wireframe" ) {
|
|
fgSetBool("/sim/rendering/wireframe", false);
|
|
} else if ( arg == "--enable-wireframe" ) {
|
|
fgSetBool("/sim/rendering/wireframe", true);
|
|
} else if ( arg.find( "--geometry=" ) == 0 ) {
|
|
bool geometry_ok = true;
|
|
int xsize = 0, ysize = 0;
|
|
string geometry = arg.substr( 11 );
|
|
string::size_type i = geometry.find('x');
|
|
|
|
if (i != string::npos) {
|
|
xsize = atoi(geometry.substr(0, i));
|
|
ysize = atoi(geometry.substr(i+1));
|
|
} else {
|
|
geometry_ok = false;
|
|
}
|
|
|
|
if ( xsize <= 0 || ysize <= 0 ) {
|
|
xsize = 640;
|
|
ysize = 480;
|
|
geometry_ok = false;
|
|
}
|
|
|
|
if ( !geometry_ok ) {
|
|
SG_LOG( SG_GENERAL, SG_ALERT, "Unknown geometry: " << geometry );
|
|
SG_LOG( SG_GENERAL, SG_ALERT,
|
|
"Setting geometry to " << xsize << 'x' << ysize << '\n');
|
|
} else {
|
|
SG_LOG( SG_GENERAL, SG_INFO,
|
|
"Setting geometry to " << xsize << 'x' << ysize << '\n');
|
|
fgSetInt("/sim/startup/xsize", xsize);
|
|
fgSetInt("/sim/startup/ysize", ysize);
|
|
}
|
|
} else if ( arg.find( "--bpp=" ) == 0 ) {
|
|
string bits_per_pix = arg.substr( 6 );
|
|
if ( bits_per_pix == "16" ) {
|
|
fgSetInt("/sim/rendering/bits-per-pixel", 16);
|
|
} else if ( bits_per_pix == "24" ) {
|
|
fgSetInt("/sim/rendering/bits-per-pixel", 24);
|
|
} else if ( bits_per_pix == "32" ) {
|
|
fgSetInt("/sim/rendering/bits-per-pixel", 32);
|
|
} else {
|
|
SG_LOG(SG_GENERAL, SG_ALERT, "Unsupported bpp " << bits_per_pix);
|
|
}
|
|
} else if ( arg == "--units-feet" ) {
|
|
fgSetString("/sim/startup/units", "feet");
|
|
} else if ( arg == "--units-meters" ) {
|
|
fgSetString("/sim/startup/units", "meters");
|
|
} else if ( arg.find( "--time-offset" ) == 0 ) {
|
|
fgSetInt("/sim/startup/time-offset",
|
|
parse_time_offset( (arg.substr(14)) ));
|
|
fgSetString("/sim/startup/time-offset-type", "system-offset");
|
|
} else if ( arg.find( "--time-match-real") == 0 ) {
|
|
fgSetString("/sim/startup/time-offset-type", "system-offset");
|
|
} else if ( arg.find( "--time-match-local") == 0 ) {
|
|
fgSetString("/sim/startup/time-offset-type", "latitude-offset");
|
|
} else if ( arg.find( "--start-date-sys=") == 0 ) {
|
|
fgSetInt("/sim/startup/time-offset", parse_date((arg.substr(17))));
|
|
fgSetString("/sim/startup/time-offset-type", "system");
|
|
} else if ( arg.find( "--start-date-lat=") == 0 ) {
|
|
fgSetInt("/sim/startup/time-offset", parse_date((arg.substr(17))));
|
|
fgSetString("/sim/startup/time-offset-type", "latitude");
|
|
} else if ( arg.find( "--start-date-gmt=") == 0 ) {
|
|
fgSetInt("/sim/startup/time-offset", parse_date((arg.substr(17))));
|
|
fgSetString("/sim/startup/time-offset-type", "gmt");
|
|
} else if ( arg == "--hud-tris" ) {
|
|
fgSetString("/sim/hud/frame-stat-type", "tris");
|
|
} else if ( arg == "--hud-culled" ) {
|
|
fgSetString("/sim/hud/frame-stat-type", "culled");
|
|
} else if ( arg.find( "--atc610x" ) == 0 ) {
|
|
add_channel( "atc610x", "dummy" );
|
|
} else if ( arg.find( "--atlas=" ) == 0 ) {
|
|
add_channel( "atlas", arg.substr(8) );
|
|
} else if ( arg.find( "--httpd=" ) == 0 ) {
|
|
add_channel( "httpd", arg.substr(8) );
|
|
#ifdef FG_JPEG_SERVER
|
|
} else if ( arg.find( "--jpg-httpd=" ) == 0 ) {
|
|
add_channel( "jpg-httpd", arg.substr(12) );
|
|
#endif
|
|
} else if ( arg.find( "--native=" ) == 0 ) {
|
|
add_channel( "native", arg.substr(9) );
|
|
} else if ( arg.find( "--native-ctrls=" ) == 0 ) {
|
|
add_channel( "native_ctrls", arg.substr(15) );
|
|
} else if ( arg.find( "--native-fdm=" ) == 0 ) {
|
|
add_channel( "native_fdm", arg.substr(13) );
|
|
} else if ( arg.find( "--opengc=" ) == 0 ) {
|
|
// char stop;
|
|
// cout << "Adding channel for OpenGC Display" << endl; cin >> stop;
|
|
add_channel( "opengc", arg.substr(9) );
|
|
} else if ( arg.find( "--garmin=" ) == 0 ) {
|
|
add_channel( "garmin", arg.substr(9) );
|
|
} else if ( arg.find( "--nmea=" ) == 0 ) {
|
|
add_channel( "nmea", arg.substr(7) );
|
|
} else if ( arg.find( "--props=" ) == 0 ) {
|
|
add_channel( "props", arg.substr(8) );
|
|
} else if ( arg.find( "--pve=" ) == 0 ) {
|
|
add_channel( "pve", arg.substr(6) );
|
|
} else if ( arg.find( "--ray=" ) == 0 ) {
|
|
add_channel( "ray", arg.substr(6) );
|
|
} else if ( arg.find( "--rul=" ) == 0 ) {
|
|
add_channel( "rul", arg.substr(6) );
|
|
} else if ( arg.find( "--joyclient=" ) == 0 ) {
|
|
add_channel( "joyclient", arg.substr(12) );
|
|
#ifdef FG_NETWORK_OLK
|
|
} else if ( arg == "--disable-network-olk" ) {
|
|
fgSetBool("/sim/networking/olk", false);
|
|
} else if ( arg== "--enable-network-olk") {
|
|
fgSetBool("/sim/networking/olk", true);
|
|
} else if ( arg == "--net-hud" ) {
|
|
fgSetBool("/sim/hud/net-display", true);
|
|
net_hud_display = 1; // FIXME
|
|
} else if ( arg.find( "--net-id=") == 0 ) {
|
|
fgSetString("sim/networking/call-sign", arg.substr(9).c_str());
|
|
#endif
|
|
} else if ( arg.find( "--prop:" ) == 0 ) {
|
|
string assign = arg.substr(7);
|
|
unsigned int pos = assign.find('=');
|
|
if ( pos == arg.npos || pos == 0 ) {
|
|
SG_LOG( SG_GENERAL, SG_ALERT, "Bad property assignment: " << arg );
|
|
return FG_OPTIONS_ERROR;
|
|
}
|
|
string name = assign.substr(0, pos);
|
|
string value = assign.substr(pos + 1);
|
|
fgSetString(name.c_str(), value.c_str());
|
|
// SG_LOG(SG_GENERAL, SG_INFO, "Setting default value of property "
|
|
// << name << " to \"" << value << '"');
|
|
} else if ( arg.find("--trace-read=") == 0) {
|
|
string name = arg.substr(13);
|
|
SG_LOG(SG_GENERAL, SG_INFO, "Tracing reads for property " << name);
|
|
fgGetNode(name.c_str(), true)
|
|
->setAttribute(SGPropertyNode::TRACE_READ, true);
|
|
} else if ( arg.find("--trace-write=") == 0) {
|
|
string name = arg.substr(14);
|
|
SG_LOG(SG_GENERAL, SG_INFO, "Tracing writes for property " << name);
|
|
fgGetNode(name.c_str(), true)
|
|
->setAttribute(SGPropertyNode::TRACE_WRITE, true);
|
|
} else if ( arg.find( "--view-offset=" ) == 0 ) {
|
|
// $$$ begin - added VS Renganathan, 14 Oct 2K
|
|
// for multi-window outside window imagery
|
|
string woffset = arg.substr( 14 );
|
|
double default_view_offset = 0.0;
|
|
if ( woffset == "LEFT" ) {
|
|
default_view_offset = SGD_PI * 0.25;
|
|
} else if ( woffset == "RIGHT" ) {
|
|
default_view_offset = SGD_PI * 1.75;
|
|
} else if ( woffset == "CENTER" ) {
|
|
default_view_offset = 0.00;
|
|
} else {
|
|
default_view_offset = atof( woffset.c_str() ) * SGD_DEGREES_TO_RADIANS;
|
|
}
|
|
FGViewer *pilot_view =
|
|
(FGViewer *)globals->get_viewmgr()->get_view( 0 );
|
|
pilot_view->setHeadingOffset_deg( default_view_offset * SGD_RADIANS_TO_DEGREES );
|
|
pilot_view->set_goal_view_offset( default_view_offset * SGD_RADIANS_TO_DEGREES );
|
|
fgSetDouble("/sim/view/offset-deg", default_view_offset * SGD_RADIANS_TO_DEGREES );
|
|
// $$$ end - added VS Renganathan, 14 Oct 2K
|
|
} else if ( arg.find( "--visibility=" ) == 0 ) {
|
|
fgSetDouble("/environment/visibility-m", atof(arg.substr(13)));
|
|
} else if ( arg.find( "--visibility-miles=" ) == 0 ) {
|
|
double visibility = atof(arg.substr(19)) * 5280.0 * SG_FEET_TO_METER;
|
|
fgSetDouble("/environment/visibility-m", visibility);
|
|
} else if ( arg.find( "--wind=" ) == 0 ) {
|
|
string val = arg.substr(7);
|
|
unsigned int pos = val.find('@');
|
|
if ( pos == string::npos ) {
|
|
SG_LOG( SG_GENERAL, SG_ALERT, "bad wind value " << val );
|
|
return FG_OPTIONS_ERROR;
|
|
}
|
|
double dir = atof(val.substr(0,pos).c_str());
|
|
double speed = atof(val.substr(pos+1).c_str());
|
|
SG_LOG(SG_GENERAL, SG_INFO, "WIND: " << dir << '@' <<
|
|
speed << " knots" << endl);
|
|
fgSetDouble("/environment/wind-from-heading-deg", dir);
|
|
fgSetDouble("/environment/wind-speed-kt", speed);
|
|
|
|
#if !defined (FG_NEW_ENVIRONMENT)
|
|
// convert to fps
|
|
speed *= SG_NM_TO_METER * SG_METER_TO_FEET * (1.0/3600);
|
|
while (dir > 360)
|
|
dir -= 360;
|
|
while (dir <= 0)
|
|
dir += 360;
|
|
dir *= SGD_DEGREES_TO_RADIANS;
|
|
fgSetDouble("/environment/wind-from-north-fps",
|
|
speed * cos(dir));
|
|
fgSetDouble("/environment/wind-from-east-fps",
|
|
speed * sin(dir));
|
|
#endif // FG_NEW_ENVIRONMENT
|
|
} else if ( arg.find( "--wp=" ) == 0 ) {
|
|
parse_wp( arg.substr( 5 ) );
|
|
} else if ( arg.find( "--flight-plan=") == 0) {
|
|
parse_flightplan ( arg.substr (14) );
|
|
} else if ( arg.find( "--config=" ) == 0 ) {
|
|
string file = arg.substr(9);
|
|
try {
|
|
readProperties(file, globals->get_props());
|
|
} catch (const sg_exception &e) {
|
|
string message = "Error loading config file: ";
|
|
message += e.getFormattedMessage();
|
|
SG_LOG(SG_INPUT, SG_ALERT, message);
|
|
exit(2);
|
|
}
|
|
} else if ( arg.find( "--aircraft=" ) == 0 ) {
|
|
// read in the top level aircraft definition file
|
|
SGPath apath( globals->get_fg_root() );
|
|
apath.append( "Aircraft" );
|
|
apath.append( arg.substr(11) );
|
|
apath.concat( "-set.xml" );
|
|
SG_LOG(SG_INPUT, SG_INFO, "Reading aircraft: " << arg.substr(11)
|
|
<< " from " << apath.str());
|
|
try {
|
|
readProperties( apath.str(), globals->get_props() );
|
|
} catch (const sg_exception &e) {
|
|
string message = "Error loading aircraft file: ";
|
|
message += e.getFormattedMessage();
|
|
SG_LOG(SG_INPUT, SG_ALERT, message);
|
|
exit(2);
|
|
}
|
|
} else {
|
|
SG_LOG( SG_GENERAL, SG_ALERT, "Unknown option '" << arg << "'" );
|
|
return FG_OPTIONS_ERROR;
|
|
}
|
|
|
|
return FG_OPTIONS_OK;
|
|
}
|
|
|
|
|
|
// Scan the command line options for an fg_root definition and set
|
|
// just that.
|
|
string
|
|
fgScanForRoot (int argc, char **argv)
|
|
{
|
|
int i = 1;
|
|
|
|
SG_LOG(SG_GENERAL, SG_INFO, "Scanning for root: command line");
|
|
|
|
while ( i < argc ) {
|
|
SG_LOG( SG_GENERAL, SG_DEBUG, "argv[" << i << "] = " << argv[i] );
|
|
|
|
string arg = argv[i];
|
|
if ( arg.find( "--fg-root=" ) == 0 ) {
|
|
return arg.substr( 10 );
|
|
}
|
|
|
|
i++;
|
|
}
|
|
|
|
return "";
|
|
}
|
|
|
|
|
|
// Scan the config file for an fg_root definition and set just that.
|
|
string
|
|
fgScanForRoot (const string& path)
|
|
{
|
|
sg_gzifstream in( path );
|
|
if ( !in.is_open() )
|
|
return "";
|
|
|
|
SG_LOG( SG_GENERAL, SG_INFO, "Scanning for root: " << path );
|
|
|
|
in >> skipcomment;
|
|
#ifndef __MWERKS__
|
|
while ( ! in.eof() ) {
|
|
#else
|
|
char c = '\0';
|
|
while ( in.get(c) && c != '\0' ) {
|
|
in.putback(c);
|
|
#endif
|
|
string line;
|
|
|
|
#if defined( macintosh )
|
|
getline( in, line, '\r' );
|
|
#else
|
|
getline( in, line, '\n' );
|
|
#endif
|
|
|
|
// catch extraneous (DOS) line ending character
|
|
if ( line[line.length() - 1] < 32 ) {
|
|
line = line.substr( 0, line.length()-1 );
|
|
}
|
|
|
|
if ( line.find( "--fg-root=" ) == 0 ) {
|
|
return line.substr( 10 );
|
|
}
|
|
|
|
in >> skipcomment;
|
|
}
|
|
|
|
return "";
|
|
}
|
|
|
|
|
|
// Parse the command line options
|
|
void
|
|
fgParseArgs (int argc, char **argv)
|
|
{
|
|
bool in_options = true;
|
|
|
|
SG_LOG(SG_GENERAL, SG_INFO, "Processing command line arguments");
|
|
|
|
for (int i = 1; i < argc; i++) {
|
|
string arg = argv[i];
|
|
|
|
if (in_options && (arg.find('-') == 0)) {
|
|
if (arg == "--") {
|
|
in_options = false;
|
|
} else {
|
|
int result = parse_option(arg);
|
|
if ( (result == FG_OPTIONS_HELP) ||
|
|
(result == FG_OPTIONS_ERROR) ) {
|
|
fgUsage();
|
|
exit(-1);
|
|
}
|
|
}
|
|
} else {
|
|
in_options = false;
|
|
SG_LOG(SG_GENERAL, SG_INFO,
|
|
"Reading command-line property file " << arg);
|
|
readProperties(arg, globals->get_props());
|
|
}
|
|
}
|
|
|
|
SG_LOG(SG_GENERAL, SG_INFO, "Finished command line arguments");
|
|
}
|
|
|
|
|
|
// Parse config file options
|
|
void
|
|
fgParseOptions (const string& path) {
|
|
sg_gzifstream in( path );
|
|
if ( !in.is_open() ) {
|
|
return;
|
|
}
|
|
|
|
SG_LOG( SG_GENERAL, SG_INFO, "Processing config file: " << path );
|
|
|
|
in >> skipcomment;
|
|
#ifndef __MWERKS__
|
|
while ( ! in.eof() ) {
|
|
#else
|
|
char c = '\0';
|
|
while ( in.get(c) && c != '\0' ) {
|
|
in.putback(c);
|
|
#endif
|
|
string line;
|
|
|
|
#if defined( macintosh )
|
|
getline( in, line, '\r' );
|
|
#else
|
|
getline( in, line, '\n' );
|
|
#endif
|
|
|
|
// catch extraneous (DOS) line ending character
|
|
if ( line[line.length() - 1] < 32 ) {
|
|
line = line.substr( 0, line.length()-1 );
|
|
}
|
|
|
|
if ( parse_option( line ) == FG_OPTIONS_ERROR ) {
|
|
SG_LOG( SG_GENERAL, SG_ALERT,
|
|
"Config file parse error: " << path << " '"
|
|
<< line << "'" );
|
|
fgUsage();
|
|
exit(-1);
|
|
}
|
|
in >> skipcomment;
|
|
}
|
|
}
|
|
|
|
|
|
// Print usage message
|
|
void
|
|
fgUsage ()
|
|
{
|
|
cout << "Usage: fgfs [ option ... ]" << endl
|
|
<< endl
|
|
|
|
<< "General Options:" << endl
|
|
<< " --help, -h Print usage" << endl
|
|
<< " --fg-root=path Specify the root data path" << endl
|
|
<< " --fg-scenery=path Specify the base scenery path;" << endl
|
|
<< " Defaults to $FG_ROOT/Scenery" << endl
|
|
<< " --disable-game-mode Disable full-screen game mode" << endl
|
|
<< " --enable-game-mode Enable full-screen game mode" << endl
|
|
<< " --disable-splash-screen Disable splash screen" << endl
|
|
<< " --enable-splash-screen Enable splash screen" << endl
|
|
<< " --disable-intro-music Disable introduction music" << endl
|
|
<< " --enable-intro-music Enable introduction music" << endl
|
|
<< " --disable-mouse-pointer Disable extra mouse pointer" << endl
|
|
<< " --enable-mouse-pointer Enable extra mouse pointer (i.e. for full-" << endl
|
|
<< " screen Voodoo based cards)" << endl
|
|
<< " --disable-freeze Start in a running state" << endl
|
|
<< " --enable-freeze Start in a frozen state" << endl
|
|
<< " --disable-fuel-freeze Fuel is consumed normally" << endl
|
|
<< " --enable-fuel-freeze Fuel tank quantity forced to remain constant" << endl
|
|
<< " --disable-clock-freeze Clock advances normally" << endl
|
|
<< " --enable-clock-freeze Do not advance clock" << endl
|
|
<< " --control=mode Primary control mode (joystick, keyboard," << endl
|
|
<< " mouse)" << endl
|
|
<< " --enable-auto-coordination Enable auto coordination" << endl
|
|
<< " --disable-auto-coordination Disable auto coordination" << endl
|
|
<< " --browser-app=path Specify path to your web browser" << endl
|
|
<< " --prop:name=value Set property <name> to <value>" << endl
|
|
<< " --config=path Load additional properties from path" << endl
|
|
<< " --units-feet Use feet for distances" << endl
|
|
<< " --units-meters Use meters for distances" << endl
|
|
<< endl
|
|
|
|
<< "Features:" << endl
|
|
<< " --disable-hud Disable Heads Up Display (HUD)" << endl
|
|
<< " --enable-hud Enable Heads Up Display (HUD)" << endl
|
|
<< " --disable-panel Disable instrument panel" << endl
|
|
<< " --enable-panel Enable instrument panel" << endl
|
|
<< " --disable-sound Disable sound effects" << endl
|
|
<< " --enable-sound Enable sound effects" << endl
|
|
<< " --disable-anti-alias-hud Disable anti-aliased HUD" << endl
|
|
<< " --enable-anti-alias-hud Enable anti-aliased HUD" << endl
|
|
<< endl
|
|
|
|
<< "Aircraft:" <<endl
|
|
<< " --aircraft=name Select an aircraft profile as defined by a" << endl
|
|
<< " top level <name>-set.xml" << endl
|
|
<< endl
|
|
|
|
<< "Flight Model:" << endl
|
|
<< " --fdm=name Select the core flight dynamics model" << endl
|
|
<< " Can be one of jsb, larcsim, yasim, magic," << endl
|
|
<< " balloon, ada, external, or null" << endl
|
|
<< " --aero=name Select aircraft aerodynamics model to load" << endl
|
|
<< " --model-hz=n Run the FDM this rate (iterations per" << endl
|
|
<< " second)" << endl
|
|
<< " --speed=n Run the FDM 'n' times faster than real time" << endl
|
|
<< " --notrim Do NOT attempt to trim the model (only with" << endl
|
|
<< " fdm=jsbsim)" << endl
|
|
<< " --on-ground Start at ground level (default)" << endl
|
|
<< " --in-air Start in air (implied when using --altitude)" << endl
|
|
<< " --wind=DIR@SPEED Specify wind coming from DIR (degrees) at" << endl
|
|
<< " SPEED (knots)" << endl
|
|
<< endl
|
|
|
|
<< "Aircraft model directory (UIUC FDM ONLY):" << endl
|
|
<< " --aircraft-dir=path Aircraft directory relative to the path of" << endl
|
|
<< " the executable" << endl
|
|
<< endl
|
|
|
|
<< "Initial Position and Orientation:" << endl
|
|
<< " --airport-id=ID Specify starting position by airport ID" << endl
|
|
<< " --offset-distance=nm Specify distance to threshold" << endl
|
|
<< " --offset-azimuth=degrees Specify heading to threshold" << endl
|
|
<< " --lon=degrees Starting longitude (west = -)" << endl
|
|
<< " --lat=degrees Starting latitude (south = -)" << endl
|
|
<< " --altitude=value Starting altitude (in feet unless" << endl
|
|
<< " --units-meters specified)" << endl
|
|
<< " --heading=degrees Specify heading (yaw) angle (Psi)" << endl
|
|
<< " --roll=degrees Specify roll angle (Phi)" << endl
|
|
<< " --pitch=degrees Specify pitch angle (Theta)" << endl
|
|
<< " --uBody=units_per_sec Specify velocity along the body X axis" << endl
|
|
<< " (in feet unless --units-meters specified)" << endl
|
|
<< " --vBody=units_per_sec Specify velocity along the body Y axis" << endl
|
|
<< " (in feet unless --units-meters specified)" << endl
|
|
<< " --wBody=units_per_sec Specify velocity along the body Z axis" << endl
|
|
<< " (in feet unless --units-meters specified)" << endl
|
|
<< " --vc=knots Specify initial airspeed" << endl
|
|
<< " --mach=num Specify initial mach number" << endl
|
|
<< " --glideslope=degreees Specify flight path angle (can be positive)" << endl
|
|
<< " --roc=fpm Specify initial climb rate (can be negative)" << endl
|
|
<< endl
|
|
|
|
<< "Rendering Options:" << endl
|
|
<< " --bpp=depth Specify the bits per pixel" << endl
|
|
<< " --fog-disable Disable fog/haze" << endl
|
|
<< " --fog-fastest Enable fastest fog/haze" << endl
|
|
<< " --fog-nicest Enable nicest fog/haze" << endl
|
|
<< " --enable-clouds Enable cloud layers" << endl
|
|
<< " --disable-clouds Disable cloud layers" << endl
|
|
<< " --clouds-asl=altitude Specify altitude of cloud layer above sea" << endl
|
|
<< " level" << endl
|
|
<< " --fov=degrees Specify field of view angle" << endl
|
|
<< " --disable-fullscreen Disable fullscreen mode" << endl
|
|
<< " --enable-fullscreen Enable fullscreen mode" << endl
|
|
<< " --shading-flat Enable flat shading" << endl
|
|
<< " --shading-smooth Enable smooth shading" << endl
|
|
<< " --disable-skyblend Disable sky blending" << endl
|
|
<< " --enable-skyblend Enable sky blending" << endl
|
|
<< " --disable-textures Disable textures" << endl
|
|
<< " --enable-textures Enable textures" << endl
|
|
<< " --disable-wireframe Disable wireframe drawing mode" << endl
|
|
<< " --enable-wireframe Enable wireframe drawing mode" << endl
|
|
<< " --geometry=WxH Specify window geometry (640x480, etc)" << endl
|
|
<< " --view-offset=value Specify the default forward view direction" << endl
|
|
<< " as an offset from straight ahead. Allowable" << endl
|
|
<< " values are LEFT, RIGHT, CENTER, or a specific" << endl
|
|
<< " number in degrees" << endl
|
|
<< " --visibility=meters Specify initial visibility" << endl
|
|
<< " --visibility-miles=miles Specify initial visibility in miles" << endl
|
|
<< endl
|
|
|
|
<< "Hud Options:" << endl
|
|
<< " --hud-tris Hud displays number of triangles rendered" << endl
|
|
<< " --hud-culled Hud displays percentage of triangles culled" << endl
|
|
<< endl
|
|
|
|
<< "Time Options:" << endl
|
|
<< " --time-offset=[+-]hh:mm:ss Add this time offset" << endl
|
|
<< " --time-match-real Synchronize time with real-world time" << endl
|
|
<< " --time-match-local Synchronize time with local real-world time" << endl
|
|
<< " --start-date-sys=yyyy:mm:dd:hh:mm:ss" << endl
|
|
<< " Specify a starting date/time with respect to" << endl
|
|
<< " system time" << endl
|
|
<< " --start-date-gmt=yyyy:mm:dd:hh:mm:ss" << endl
|
|
<< " Specify a starting date/time with respect to" << endl
|
|
<< " Greenwich Mean Time" << endl
|
|
<< " --start-date-lat=yyyy:mm:dd:hh:mm:ss" << endl
|
|
<< " Specify a starting date/time with respect to" << endl
|
|
<< " Local Aircraft Time" << endl
|
|
<< endl
|
|
|
|
<< "Network Options:" << endl
|
|
<< " --httpd=port Enable http server on the specified port" << endl
|
|
#ifdef FG_JPEG_SERVER
|
|
<< " --jpg-httpd=port Enable screen shot http server on the" << endl
|
|
<< " specified port" << endl
|
|
#endif
|
|
#ifdef FG_NETWORK_OLK
|
|
<< " --disable-network-olk Disable Multipilot mode (default)" << endl
|
|
<< " --enable-network-olk Enable Multipilot mode" << endl
|
|
<< " --net-hud Hud displays network info" << endl
|
|
<< " --net-id=name Specify your own callsign" << endl
|
|
#endif
|
|
<< endl
|
|
|
|
<< "Route/Way Point Options:" << endl
|
|
<< " --wp=ID[@alt] Specify a waypoint for the GC autopilot;" << endl
|
|
<< " multiple instances can be used to create a" << endl
|
|
<< " route" << endl
|
|
<< " --flight-plan=file Read all waypoints from a file" << endl
|
|
<< endl
|
|
|
|
<< "IO Options:" << endl
|
|
<< " --gamin=params Open connection using the Garmin GPS protocol" << endl
|
|
<< " --joyclient=params Open connection to an Agwagon joystick" << endl
|
|
<< " --native-ctrls=params Open connection using the FG Native Controls" << endl
|
|
<< " protocol" << endl
|
|
<< " --native-fdm=params Open connection using the FG Native FDM" << endl
|
|
<< " protocol" << endl
|
|
<< " --native=params Open connection using the FG Native protocol" << endl
|
|
<< " --nmea=params Open connection using the NMEA protocol" << endl
|
|
<< " --opengc=params Open connection using the OpenGC protocol" << endl
|
|
<< " --props=params Open connection using the interactive" << endl
|
|
<< " property manager" << endl
|
|
<< " --pve=params Open connection using the PVE protocol" << endl
|
|
<< " --ray=params Open connection using the RayWoodworth" << endl
|
|
<< " motion chair protocol" << endl
|
|
<< " --rul=params Open connection using the RUL protocol" << endl
|
|
<< endl
|
|
<< " --atc610x Enable atc610x interface." << endl
|
|
<< endl
|
|
|
|
<< "Debugging Options:" << endl
|
|
<< " --trace-read=property Trace the reads for a property; multiple" << endl
|
|
<< " instances allowed." << endl
|
|
<< " --trace-write=property Trace the writes for a property; multiple" << endl
|
|
<< " instances allowed." << endl
|
|
<< endl;
|
|
}
|
|
|
|
|