fgGetDouble("/position/altitude-ft")
* SG_FEET_TO_METER,
globals->get_time_params()->getJD() );
- double var = globals->get_mag()->get_magvar() * SGD_RADIANS_TO_DEGREES;
- fgSetDouble("/instrumentation/heading-indicator/offset-deg", -var);
- fgSetDouble("/instrumentation/heading-indicator-fg/offset-deg", -var);
fgSplashProgress("initializing subsystems");
string command = "mpg123 " + mp3file.str() + "> /dev/null 2>&1";
# endif
- system ( command.c_str() );
+ if (0 != system ( command.c_str() ))
+ {
+ SG_LOG( SG_SOUND, SG_WARN,
+ "Failed to play mp3 file " << mp3file.str() << ". Maybe mp3 player is not installed." );
+ }
}
#endif
// This is the top level init routine which calls all the