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Add the missing buoyancy patch.

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This commit is contained in:
ehofman 2004-09-01 21:05:04 +00:00
parent 1853012d90
commit 30f3bd5096
2 changed files with 15 additions and 7 deletions
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19
src/Systems/submodel.cxx
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@ -41,6 +41,7 @@ SubmodelSystem::init ()
_user_yaw_node = fgGetNode("/orientation/yaw-deg", true);
_user_speed_node = fgGetNode("/velocities/uBody-fps", true);
ai = (FGAIManager*)globals->get_subsystem("ai_model");
}
@ -89,7 +90,8 @@ SubmodelSystem::release (submodel* sm, double dt)
//cout << "Creating a submodel." << endl;
int rval = ai->createBallistic( sm->model, IC.lat, IC.lon, IC.alt, IC.azimuth,
IC.elevation, IC.speed, sm->drag_area, sm->life );
IC.elevation, IC.speed, sm->drag_area, sm->life,
sm-> buoyancy );
//cout << "Submodel created." << endl;
if (sm->count > 0) (sm->count)--;
@ -138,6 +140,7 @@ SubmodelSystem::load ()
sm->pitch_offset = entry_node->getDoubleValue("pitch-offset", 0.0);
sm->drag_area = entry_node->getDoubleValue("eda", 0.007);
sm->life = entry_node->getDoubleValue("life", 900.0);
sm->buoyancy = entry_node->getDoubleValue("buoyancy", 0);
sm->trigger->setBoolValue(false);
sm->timer = sm->delay;
@ -156,13 +159,15 @@ SubmodelSystem::load ()
void
SubmodelSystem::transform( submodel* sm)
{
IC.lat = _user_lat_node->getDoubleValue();
IC.lon = _user_lon_node->getDoubleValue();
IC.alt = _user_alt_node->getDoubleValue();
IC.azimuth = _user_heading_node->getDoubleValue() + sm->yaw_offset;
IC.elevation = _user_pitch_node->getDoubleValue() + sm->pitch_offset;
IC.speed = _user_speed_node->getDoubleValue() + sm->speed;
IC.lat = _user_lat_node->getDoubleValue();
IC.lon = _user_lon_node->getDoubleValue();
IC.alt = _user_alt_node->getDoubleValue();
IC.azimuth = _user_heading_node->getDoubleValue() + sm->yaw_offset;
IC.elevation = _user_pitch_node->getDoubleValue() + sm->pitch_offset;
IC.speed = _user_speed_node->getDoubleValue() + sm->speed;
}
// end of submodel.cxx

3
src/Systems/submodel.hxx
View file

@ -43,6 +43,8 @@ public:
double pitch_offset;
double drag_area;
double life;
double buoyancy;
} submodel;
typedef struct {
@ -52,6 +54,7 @@ public:
double azimuth;
double elevation;
double speed;
} IC_struct;
SubmodelSystem ();