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Use try/catch to flag FDM initialization errors.

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This commit is contained in:
curt 2001-07-16 04:15:02 +00:00
parent 3cca0caced
commit c5c5a83ab2
1 changed files with 22 additions and 16 deletions
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38
src/Main/fg_init.cxx
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@ -509,24 +509,30 @@ bool fgInitSubsystems( void ) {
aircraft_dir = fgGetString("/sim/aircraft-dir");
const string &model = fgGetString("/sim/flight-model");
if (model == "larcsim") {
cur_fdm_state = new FGLaRCsim( dt );
} else if (model == "jsb") {
cur_fdm_state = new FGJSBsim( dt );
} else if (model == "ada") {
cur_fdm_state = new FGADA( dt );
} else if (model == "balloon") {
cur_fdm_state = new FGBalloonSim( dt );
} else if (model == "magic") {
cur_fdm_state = new FGMagicCarpet( dt );
} else if (model == "external") {
cur_fdm_state = new FGExternal( dt );
} else {
SG_LOG(SG_GENERAL, SG_ALERT,
"Unrecognized flight model '" << model
<< ", can't init aircraft");
try {
if (model == "larcsim") {
cur_fdm_state = new FGLaRCsim( dt );
} else if (model == "jsb") {
cur_fdm_state = new FGJSBsim( dt );
} else if (model == "ada") {
cur_fdm_state = new FGADA( dt );
} else if (model == "balloon") {
cur_fdm_state = new FGBalloonSim( dt );
} else if (model == "magic") {
cur_fdm_state = new FGMagicCarpet( dt );
} else if (model == "external") {
cur_fdm_state = new FGExternal( dt );
} else {
SG_LOG(SG_GENERAL, SG_ALERT,
"Unrecognized flight model '" << model
<< ", can't init aircraft");
exit(-1);
}
} catch ( ... ) {
SG_LOG(SG_GENERAL, SG_ALERT, "FlightGear aborting\n\n");
exit(-1);
}
cur_fdm_state->init();
cur_fdm_state->bind();