trick/trick_sims/SIM_balloon/S_define

/************************************************************
PURPOSE:
    ( Simulate a hot-air balloon. )
LIBRARY DEPENDENCIES:
    ((balloon/src/Balloon.cpp)
     (atmosphere/src/atmosphere.c))
*************************************************************/
#define TRICK_NO_MONTE_CARLO
#define TRICK_NO_MASTERSLAVE
#define TRICK_NO_INSTRUMENTATION
#define TRICK_NO_REALTIMEINJECTOR
#define TRICK_NO_ZEROCONF
#include "sim_objects/default_trick_sys.sm"

##include "balloon/include/Balloon.hh"

class BalloonSimObject : public Trick::SimObject {
    public:
    Balloon balloon;

    BalloonSimObject() {
        ("default_data")            balloon.default_data() ;
        ("initialization")          balloon.state_init() ;
        ("derivative")              balloon.state_deriv() ;
        (0.1, "scheduled")          balloon.control() ;
        ("integration") trick_ret = balloon.state_integ() ;
        ("post_integration") balloon.check_ground_contact() ;
    }
};

BalloonSimObject dyn;
IntegLoop dyn_integloop(0.1) dyn;

void create_connections() {
    dyn_integloop.getIntegrator(Runge_Kutta_4, 4);
}