Just checked in a JSBSim.hxx and JSBSim.cxx to JSBSim CVS that makes crash handling user-configurable. The default behavior is the current "subterranean flying" behavior. If the user sets the property "/sim/pause-on-crash" to true, then the sim will pause on crash, which is the same behavior Yasim has, so this should be the default for FlightGear. If the user sets the property "/sim/reset-on-crash" to true, then the sim will reset on crash.
As for the "/fdm/jsbsim" property cloning problem, this has been around for some time now. Any reset of FlightGear while using a JSBSim aircraft will cause another "/fdm/jsbsim" node to be created. I've tried stopping that but have had no luck. There are several people using properties from "/fdm/jsbsim" to drive instruments and they are possibly used in some nasal scripts, so this problem breaks some of their panels, and maybe more things. I'm copying this to the flightgear-devel list. Dave _______________________________________________ Flightgear-devel mailing list Flightgear-devel@flightgear.org http://mail.flightgear.org/mailman/listinfo/flightgear-devel 2f585eeea02e2c79d7b1d8c4963bae2d