-// submodel.cxx - models a releasable submodel.
+//// submodel.cxx - models a releasable submodel.
// Written by Dave Culp, started Aug 2004
// With major additions by Vivian Meaaza 2004 - 2007
//
#include <Main/fg_props.hxx>
#include <Main/util.hxx>
+
#include "AIBase.hxx"
#include "AIManager.hxx"
#include "AIBallistic.hxx"
FGSubmodelMgr::FGSubmodelMgr()
{
-
x_offset = y_offset = 0.0;
z_offset = -4.0;
pitch_offset = 2.0;
in[3] = out[3] = 1;
string contents_node;
contrail_altitude = 30000;
+ _count = 0;
}
FGSubmodelMgr::~FGSubmodelMgr()
-{}
+{
+}
void FGSubmodelMgr::init()
{
-
index = 0;
- load();
_serviceable_node = fgGetNode("/sim/submodels/serviceable", true);
_serviceable_node->setBoolValue(true);
_user_speed_north_fps_node = fgGetNode("/velocities/speed-north-fps", true);
_contrail_altitude_node = fgGetNode("/environment/params/contrail-altitude", true);
- contrail_altitude = _contrail_altitude_node->getDoubleValue();
- _contrail_trigger = fgGetNode("ai/submodels/contrails", true);
+ contrail_altitude = _contrail_altitude_node->getDoubleValue();
+ _contrail_trigger = fgGetNode("ai/submodels/contrails", true);
_contrail_trigger->setBoolValue(false);
ai = (FGAIManager*)globals->get_subsystem("ai_model");
+ load();
+}
+
+void FGSubmodelMgr::postinit() {
+ // postinit, so that the AI list is populated
loadAI();
+ loadSubmodels();
+
+ //TODO reload submodels if an MP ac joins
}
void FGSubmodelMgr::bind()
void FGSubmodelMgr::unbind()
{
submodel_iterator = submodels.begin();
-
while (submodel_iterator != submodels.end()) {
(*submodel_iterator)->prop->untie("count");
++submodel_iterator;
}
-
}
void FGSubmodelMgr::update(double dt)
{
-
- if (!(_serviceable_node->getBoolValue()))
+ if (!_serviceable_node->getBoolValue())
return;
- int i = -1;
- bool in_range = true;
- bool trigger = false;
+ _impact = false;
+ _hit = false;
+
+ // check if the submodel hit an object or terrain
+ sm_list = ai->get_ai_list();
+ sm_list_iterator sm_list_itr = sm_list.begin();
+ sm_list_iterator end = sm_list.end();
+
+ for (; sm_list_itr != end; ++sm_list_itr) {
+ _impact = (*sm_list_itr)->_getImpactData();
+ _hit = (*sm_list_itr)->_getCollisionData();
+ int parent_subID = (*sm_list_itr)->_getSubID();
+ SG_LOG(SG_GENERAL, SG_DEBUG, "Submodel: Impact " << _impact << " hit! "
+ << _hit <<" parent_subID " << parent_subID);
+ if ( parent_subID == 0) // this entry in the list has no associated submodel
+ continue; // so we can continue
+
+ if (_impact || _hit) {
+ SG_LOG(SG_GENERAL, SG_DEBUG, "Submodel: Impact " << _impact << " hit! " << _hit );
+
+ submodel_iterator = submodels.begin();
+
+ while (submodel_iterator != submodels.end()) {
+ int child_ID = (*submodel_iterator)->id;
+ //cout << "Impact: parent SubID " << parent_subID << " child_ID " << child_ID << endl;
+
+ if ( parent_subID == child_ID ) {
+ _parent_lat = (*sm_list_itr)->_getImpactLat();
+ _parent_lon = (*sm_list_itr)->_getImpactLon();
+ _parent_elev = (*sm_list_itr)->_getImpactElevFt();
+ _parent_hdg = (*sm_list_itr)->_getImpactHdg();
+ _parent_pitch = (*sm_list_itr)->_getImpactPitch();
+ _parent_roll = (*sm_list_itr)->_getImpactRoll();
+ _parent_speed = (*sm_list_itr)->_getImpactSpeed();
+ (*submodel_iterator)->first_time = true;
+
+ if (release(*submodel_iterator, dt))
+ (*sm_list_itr)->setDie(true);
+ }
+
+ ++submodel_iterator;
+ }
+ }
+ }
_contrail_trigger->setBoolValue(_user_alt_node->getDoubleValue() > contrail_altitude);
+
+ bool in_range = true;
+ bool trigger = false;
+ int i = -1;
+
submodel_iterator = submodels.begin();
- while (submodel_iterator != submodels.end()) {
+ while (submodel_iterator != submodels.end()) {
i++;
+ in_range = true;
+
+ SG_LOG(SG_GENERAL, SG_DEBUG,
+ "Submodels: " << (*submodel_iterator)->id
+ << " name " << (*submodel_iterator)->name
+ << " in range " << in_range);
if ((*submodel_iterator)->trigger_node != 0) {
- trigger = (*submodel_iterator)->trigger_node->getBoolValue();
- //cout << (*submodel_iterator)->name << "trigger node found" << trigger << endl;
+ _trigger_node = (*submodel_iterator)->trigger_node;
+ trigger = _trigger_node->getBoolValue();
+ //cout << "trigger node found " << trigger << endl;
} else {
trigger = true;
- //cout << (*submodel_iterator)->name << "trigger node not found" << trigger << endl;
+ //cout << (*submodel_iterator)->name << "trigger node not found " << trigger << endl;
}
if (trigger) {
int id = (*submodel_iterator)->id;
-
+ string name = (*submodel_iterator)->name;
// don't release submodels from AI Objects if they are
// too far away to be seen. id 0 is not an AI model,
// so we can skip the whole process
if (id == 0) {
SG_LOG(SG_GENERAL, SG_DEBUG,
- "Submodels: continuing: " << id);
+ "Submodels: continuing: " << id << " name " << name );
+ in_range = true;
++sm_list_itr;
continue;
}
- int parent_id = (*sm_list_itr)->getID();
+ int parent_id = (*submodel_iterator)->id;
if (parent_id == id) {
double parent_lat = (*sm_list_itr)->_getLatitude();
double own_lat = _user_lat_node->getDoubleValue();
double own_lon = _user_lon_node->getDoubleValue();
double range_nm = getRange(parent_lat, parent_lon, own_lat, own_lon);
- /* cout << "parent " << parent_id << ", "<< parent_lat << ", " << parent_lon << endl;
- cout << "own " << own_lat << ", " << own_lon << " range " << range_nm << endl;*/
+ // cout << "parent " << parent_id << ", "<< parent_lat << ", " << parent_lon << endl;
+ //cout << "own " << own_lat << ", " << own_lon << " range " << range_nm << endl;
if (range_nm > 15) {
SG_LOG(SG_GENERAL, SG_DEBUG,
- "Submodels: skipping release: " << id);
+ "Submodels: skipping release: " << id);
in_range = false;
}
-
}
++sm_list_itr;
} // end while
+ SG_LOG(SG_GENERAL, SG_DEBUG,
+ "Submodels end: " << (*submodel_iterator)->id
+ << " name " << (*submodel_iterator)->name
+ << " count " << (*submodel_iterator)->count
+ << " in range " << in_range);
+
if ((*submodel_iterator)->count != 0 && in_range)
- release((*submodel_iterator), dt);
+ release(*submodel_iterator, dt);
} else
(*submodel_iterator)->first_time = true;
++submodel_iterator;
} // end while
-
}
-bool FGSubmodelMgr::release(submodel* sm, double dt)
+bool FGSubmodelMgr::release(submodel *sm, double dt)
{
+ //cout << "release id " << sm->id << " name " << sm->name
+ //<< " first time " << sm->first_time << " repeat " << sm->repeat <<
+ // endl;
+
// only run if first time or repeat is set to true
- if (!sm->first_time && !sm->repeat)
+ if (!sm->first_time && !sm->repeat) {
+ //cout<< "not first time " << sm->first_time<< " repeat " << sm->repeat <<endl;
return false;
+ }
sm->timer += dt;
- if (sm->timer < sm->delay)
+ if (sm->timer < sm->delay) {
+ //cout << "not yet: timer" << sm->timer << " delay " << sm->delay<< endl;
return false;
+ }
sm->timer = 0.0;
ballist->setStabilisation(sm->aero_stabilised);
ballist->setNoRoll(sm->no_roll);
ballist->setName(sm->name);
+ ballist->setCollision(sm->collision);
+ ballist->setImpact(sm->impact);
+ ballist->setImpactReportNode(sm->impact_report);
+ ballist->setFuseRange(sm->fuse_range);
+ ballist->setSubmodel(sm->submodel.c_str());
+ ballist->setSubID(sm->sub_id);
ai->attach(ballist);
if (sm->count > 0)
- (sm->count)--;
+ sm->count--;
return true;
}
void FGSubmodelMgr::load()
{
SGPropertyNode *path = fgGetNode("/sim/submodels/path");
- SGPropertyNode root;
if (path) {
- SGPath config(globals->get_fg_root());
- config.append(path->getStringValue());
-
- try {
- readProperties(config.str(), &root);
- } catch (const sg_exception &e) {
- SG_LOG(SG_GENERAL, SG_INFO,
- "Submodels: unable to read submodels file: " << config.str());
- return;
- }
- }
-
- vector<SGPropertyNode_ptr> children = root.getChildren("submodel");
- vector<SGPropertyNode_ptr>::iterator it = children.begin();
- vector<SGPropertyNode_ptr>::iterator end = children.end();
-
- for (int i = 0; it != end; ++it, i++) {
- // cout << "Reading submodel " << (*it)->getPath() << endl;
- submodel* sm = new submodel;
- SGPropertyNode * entry_node = *it;
- sm->name = entry_node->getStringValue("name", "none_defined");
- sm->model = entry_node->getStringValue("model", "Models/Geometry/rocket.ac");
- sm->speed = entry_node->getDoubleValue("speed", 2329.4);
- sm->repeat = entry_node->getBoolValue("repeat", false);
- sm->delay = entry_node->getDoubleValue("delay", 0.25);
- sm->count = entry_node->getIntValue("count", 1);
- sm->slaved = entry_node->getBoolValue("slaved", false);
- sm->x_offset = entry_node->getDoubleValue("x-offset", 0.0);
- sm->y_offset = entry_node->getDoubleValue("y-offset", 0.0);
- sm->z_offset = entry_node->getDoubleValue("z-offset", 0.0);
- sm->yaw_offset = entry_node->getDoubleValue("yaw-offset", 0.0);
- sm->pitch_offset = entry_node->getDoubleValue("pitch-offset", 0.0);
- sm->drag_area = entry_node->getDoubleValue("eda", 0.034);
- sm->life = entry_node->getDoubleValue("life", 900.0);
- sm->buoyancy = entry_node->getDoubleValue("buoyancy", 0);
- sm->wind = entry_node->getBoolValue("wind", false);
- sm->cd = entry_node->getDoubleValue("cd", 0.193);
- sm->weight = entry_node->getDoubleValue("weight", 0.25);
- sm->aero_stabilised = entry_node->getBoolValue("aero-stabilised", true);
- sm->no_roll = entry_node->getBoolValue("no-roll", false);
- sm->contents_node = fgGetNode(entry_node->getStringValue("contents", "none"), false);
- sm->trigger_node = fgGetNode(entry_node->getStringValue("trigger", "none"), false);
- sm->speed_node = fgGetNode(entry_node->getStringValue("speed-node", "none"), false);
-
- //cout << "sm->contents_node " << sm->contents_node << endl;
- if (sm->contents_node != 0)
- sm->contents = sm->contents_node->getDoubleValue();
-
- //cout << sm->name << " sm->trigger_node " << sm->trigger_node << endl;
- if (sm->trigger_node != 0)
- sm->trigger_node->setBoolValue(false);
-
- if (sm->speed_node != 0)
- sm->speed = sm->speed_node->getDoubleValue();
-
- sm->timer = sm->delay;
- sm->id = 0;
- sm->first_time = false;
-
- sm->prop = fgGetNode("/ai/submodels/submodel", index, true);
- sm->prop->tie("count", SGRawValuePointer<int>(&(sm->count)));
- sm->prop->tie("repeat", SGRawValuePointer<bool>(&(sm->repeat)));
- sm->prop->tie("id", SGRawValuePointer<int>(&(sm->id)));
- string name = sm->name;
- sm->prop->setStringValue("name", name.c_str());
-
- if (sm->contents_node != 0) {
- sm->prop->tie("contents-lbs", SGRawValuePointer<double>(&(sm->contents)));
- }
-
- index++;
- submodels.push_back(sm);
+ const int id = 0;
+ string Path = path->getStringValue();
+ bool Seviceable =_serviceable_node->getBoolValue();
+ setData(id, Path, Seviceable);
}
-
- submodel_iterator = submodels.begin();
}
-void FGSubmodelMgr::transform(submodel* sm)
+void FGSubmodelMgr::transform(submodel *sm)
{
- // get initial conditions
+ // set initial conditions
if (sm->contents_node != 0) {
// get the weight of the contents (lbs) and convert to mass (slugs)
sm->contents = sm->contents_node->getDoubleValue();
// set contents to 0 in the parent
sm->contents_node->setDoubleValue(0);
- } else
+ } else {
IC.mass = sm->weight * lbs_to_slugs;
+ }
- //cout << "mass " << IC.mass << endl;
+ // cout << "mass " << IC.mass << endl;
if (sm->speed_node != 0)
sm->speed = sm->speed_node->getDoubleValue();
- int ind = sm->id;
-
- if (ind == 0) {
- // set the data for a submodel tied to the main model
- IC.lat = _user_lat_node->getDoubleValue();
- IC.lon = _user_lon_node->getDoubleValue();
- IC.alt = _user_alt_node->getDoubleValue();
- IC.roll = _user_roll_node->getDoubleValue(); // rotation about x axis
- IC.elevation = _user_pitch_node->getDoubleValue(); // rotation about y axis
- IC.azimuth = _user_heading_node->getDoubleValue(); // rotation about z axis
- IC.speed = _user_speed_node->getDoubleValue();
- IC.speed_down_fps = _user_speed_down_fps_node->getDoubleValue();
- IC.speed_east_fps = _user_speed_east_fps_node->getDoubleValue();
- IC.speed_north_fps = _user_speed_north_fps_node->getDoubleValue();
+ int id = sm->id;
+ //int sub_id = (*submodel)->sub_id;
+ string name = sm->name;
+
+ //cout << " name " << name << " id " << id << " sub id" << sub_id << endl;
+
+ if (_impact || _hit) {
+ // set the data for a submodel tied to a submodel
+ _count++;
+ //cout << "Submodels: release sub sub " << _count<< endl;
+ //cout << " id " << sm->id
+ // << " lat " << _parent_lat
+ // << " lon " << _parent_lon
+ // << " elev " << _parent_elev
+ // << " name " << sm->name
+ // << endl;
+
+ IC.lat = _parent_lat;
+ IC.lon = _parent_lon;
+ IC.alt = _parent_elev;
+ IC.roll = _parent_roll; // rotation about x axis
+ IC.elevation = _parent_pitch; // rotation about y axis
+ IC.azimuth = _parent_hdg; // rotation about z axis
+ IC.speed = _parent_speed;
+ IC.speed_down_fps = 0;
+ IC.speed_east_fps = 0;
+ IC.speed_north_fps = 0;
+
+ } else if (id == 0) {
+ //set the data for a submodel tied to the main model
+ /*cout << "Submodels: release main sub " << endl;
+ cout << " name " << sm->name
+ << " id" << sm->id
+ << endl;*/
+ IC.lat = _user_lat_node->getDoubleValue();
+ IC.lon = _user_lon_node->getDoubleValue();
+ IC.alt = _user_alt_node->getDoubleValue();
+ IC.roll = _user_roll_node->getDoubleValue(); // rotation about x axis
+ IC.elevation = _user_pitch_node->getDoubleValue(); // rotation about y axis
+ IC.azimuth = _user_heading_node->getDoubleValue(); // rotation about z axis
+ IC.speed = _user_speed_node->getDoubleValue();
+ IC.speed_down_fps = _user_speed_down_fps_node->getDoubleValue();
+ IC.speed_east_fps = _user_speed_east_fps_node->getDoubleValue();
+ IC.speed_north_fps = _user_speed_north_fps_node->getDoubleValue();
} else {
// set the data for a submodel tied to an AI Object
sm_list_iterator end = sm_list.end();
while (sm_list_itr != end) {
- int id = (*sm_list_itr)->getID();
+ int parent_id = (*sm_list_itr)->getID();
- if (ind != id) {
+ if (id != parent_id) {
++sm_list_itr;
continue;
}
++sm_list_itr;
}
-
}
/*cout << "heading " << IC.azimuth << endl ;
IC.elevation += (sm->yaw_offset * sinRx) + (sm->pitch_offset * cosRx);
IC.azimuth += (sm->yaw_offset * cosRx) - (sm->pitch_offset * sinRx);
- // calcuate the total speed north
+ // calculate the total speed north
IC.total_speed_north = sm->speed * cos(IC.elevation * SG_DEGREES_TO_RADIANS)
* cos(IC.azimuth * SG_DEGREES_TO_RADIANS) + IC.speed_north_fps;
+ IC.total_speed_east * IC.total_speed_east
+ IC.total_speed_down * IC.total_speed_down);
- //cout << " speed fps out" << IC.speed << endl ;
- IC.azimuth = atan(IC.total_speed_east / IC.total_speed_north) * SG_RADIANS_TO_DEGREES;
-
- // rationalise the output
- if (IC.total_speed_north <= 0) {
- IC.azimuth = 180 + IC.azimuth;
- } else {
+ // if speeds are low this calculation can become unreliable
+ if (IC.speed > 1) {
+ IC.azimuth = atan2(IC.total_speed_east , IC.total_speed_north) * SG_RADIANS_TO_DEGREES;
+ // cout << "azimuth1 " << IC.azimuth<<endl;
- if (IC.total_speed_east <= 0)
- IC.azimuth = 360 + IC.azimuth;
+ // rationalise the output
+ if (IC.azimuth < 0)
+ IC.azimuth += 360;
+ else if (IC.azimuth >= 360)
+ IC.azimuth -= 360;
+ // cout << "azimuth2 " << IC.azimuth<<endl;
- }
-
- IC.elevation = -atan(IC.total_speed_down / sqrt(IC.total_speed_north
+ IC.elevation = -atan(IC.total_speed_down / sqrt(IC.total_speed_north
* IC.total_speed_north + IC.total_speed_east * IC.total_speed_east))
* SG_RADIANS_TO_DEGREES;
-
+ }
}
void FGSubmodelMgr::updatelat(double lat)
void FGSubmodelMgr::loadAI()
{
SG_LOG(SG_GENERAL, SG_DEBUG, "Submodels: Loading AI submodels ");
- SGPropertyNode root;
+
sm_list = ai->get_ai_list();
if (sm_list.empty()) {
sm_list_iterator end = sm_list.end();
while (sm_list_itr != end) {
- string path = (*sm_list_itr)->_getPath();
- bool serviceable = (*sm_list_itr)->_getServiceable();
+ string path = (*sm_list_itr)->_getSMPath();
+
if (path.empty()) {
++sm_list_itr;
continue;
}
- //cout << " path " << path << " serviceable " << serviceable << endl;
-
- SGPath config(globals->get_fg_root());
- config.append(path);
int id = (*sm_list_itr)->getID();
-
- //cout << "id: " << id << endl;
-
- try {
- SG_LOG(SG_GENERAL, SG_DEBUG,
- "Submodels: Trying to read AI submodels file: " << config.str());
- readProperties(config.str(), &root);
- } catch (const sg_exception &e) {
- SG_LOG(SG_GENERAL, SG_DEBUG,
- "Submodels: Unable to read AI submodels file: " << config.str());
- return;
- }
-
- vector<SGPropertyNode_ptr> children = root.getChildren("submodel");
- vector<SGPropertyNode_ptr>::iterator it = children.begin();
- vector<SGPropertyNode_ptr>::iterator end = children.end();
-
- for (int i = 0; it != end; ++it, i++) {
- //cout << "Reading AI submodel " << (*it)->getPath() << endl;
- submodel* sm = new submodel;
- SGPropertyNode * entry_node = *it;
- sm->name = entry_node->getStringValue("name", "none_defined");
- sm->model = entry_node->getStringValue("model", "Models/Geometry/rocket.ac");
- sm->speed = entry_node->getDoubleValue("speed", 2329.4);
- sm->repeat = entry_node->getBoolValue("repeat", false);
- sm->delay = entry_node->getDoubleValue("delay", 0.25);
- sm->count = entry_node->getIntValue("count", 1);
- sm->slaved = entry_node->getBoolValue("slaved", false);
- sm->x_offset = entry_node->getDoubleValue("x-offset", 0.0);
- sm->y_offset = entry_node->getDoubleValue("y-offset", 0.0);
- sm->z_offset = entry_node->getDoubleValue("z-offset", 0.0);
- sm->yaw_offset = entry_node->getDoubleValue("yaw-offset", 0.0);
- sm->pitch_offset = entry_node->getDoubleValue("pitch-offset", 0.0);
- sm->drag_area = entry_node->getDoubleValue("eda", 0.034);
- sm->life = entry_node->getDoubleValue("life", 900.0);
- sm->buoyancy = entry_node->getDoubleValue("buoyancy", 0);
- sm->wind = entry_node->getBoolValue("wind", false);
- sm->cd = entry_node->getDoubleValue("cd", 0.193);
- sm->weight = entry_node->getDoubleValue("weight", 0.25);
- sm->aero_stabilised = entry_node->getBoolValue("aero-stabilised", true);
- sm->no_roll = entry_node->getBoolValue("no-roll", false);
- sm->contents_node = fgGetNode(entry_node->getStringValue("contents", "none"), false);
- sm->trigger_node = fgGetNode(entry_node->getStringValue("trigger", "none"), false);
- sm->speed_node = fgGetNode(entry_node->getStringValue("speed-node", "none"), false);
-
- //cout << "sm->contents_node " << sm->contents_node << endl;
- if (sm->contents_node != 0)
- sm->contents = sm->contents_node->getDoubleValue();
- //cout << "sm->trigger_node " << sm->trigger_node << endl;
- if (sm->trigger_node != 0)
- sm->trigger_node->setBoolValue(false);
-
- if (sm->speed_node != 0)
- sm->speed = sm->speed_node->getDoubleValue();
-
- sm->timer = sm->delay;
- sm->id = id;
- sm->first_time = false;
-
- sm->serviceable = (*sm_list_itr)->_getServiceable();
-
- sm->prop = fgGetNode("/ai/submodels/submodel", index, true);
- sm->prop->tie("count", SGRawValuePointer<int>(&(sm->count)));
- sm->prop->tie("repeat", SGRawValuePointer<bool>(&(sm->repeat)));
- sm->prop->tie("id", SGRawValuePointer<int>(&(sm->id)));
- sm->prop->tie("serviceable", SGRawValuePointer<bool>(&(sm->serviceable)));
- string name = sm->name;
- sm->prop->setStringValue("name", name.c_str());
-
- if (sm->contents_node != 0)
- sm->prop->tie("contents-lbs", SGRawValuePointer<double>(&(sm->contents)));
-
- index++;
- submodels.push_back(sm);
- }
-
- submodel_iterator = submodels.begin();
+ bool serviceable = (*sm_list_itr)->_getServiceable();
+ setData(id, path, serviceable);
++sm_list_itr;
}
-
}
+
double FGSubmodelMgr::getRange(double lat, double lon, double lat2, double lon2) const
{
-
double course, distance, az2;
//calculate the bearing and range of the second pos from the first
distance *= SG_METER_TO_NM;
return distance;
}
+
+void FGSubmodelMgr::setData(int id, string& path, bool serviceable)
+{
+ SGPropertyNode root;
+
+ SGPath config(globals->get_fg_root());
+ config.append(path);
+ SG_LOG(SG_GENERAL, SG_DEBUG, "Submodels: path " << path);
+ try {
+ SG_LOG(SG_GENERAL, SG_DEBUG,
+ "Submodels: Trying to read AI submodels file: " << config.str());
+ readProperties(config.str(), &root);
+ } catch (const sg_exception &e) {
+ SG_LOG(SG_GENERAL, SG_DEBUG,
+ "Submodels: Unable to read AI submodels file: " << config.str());
+ return;
+ }
+
+ vector<SGPropertyNode_ptr> children = root.getChildren("submodel");
+ vector<SGPropertyNode_ptr>::iterator it = children.begin();
+ vector<SGPropertyNode_ptr>::iterator end = children.end();
+
+ for (int i = 0; it != end; ++it, i++) {
+ //cout << "Reading AI submodel " << (*it)->getPath() << endl;
+ submodel* sm = new submodel;
+ SGPropertyNode * entry_node = *it;
+ sm->name = entry_node->getStringValue("name", "none_defined");
+ sm->model = entry_node->getStringValue("model", "Models/Geometry/rocket.ac");
+ sm->speed = entry_node->getDoubleValue("speed", 2329.4);
+ sm->repeat = entry_node->getBoolValue("repeat", false);
+ sm->delay = entry_node->getDoubleValue("delay", 0.25);
+ sm->count = entry_node->getIntValue("count", 1);
+ sm->slaved = entry_node->getBoolValue("slaved", false);
+ sm->x_offset = entry_node->getDoubleValue("x-offset", 0.0);
+ sm->y_offset = entry_node->getDoubleValue("y-offset", 0.0);
+ sm->z_offset = entry_node->getDoubleValue("z-offset", 0.0);
+ sm->yaw_offset = entry_node->getDoubleValue("yaw-offset", 0.0);
+ sm->pitch_offset = entry_node->getDoubleValue("pitch-offset", 0.0);
+ sm->drag_area = entry_node->getDoubleValue("eda", 0.034);
+ sm->life = entry_node->getDoubleValue("life", 900.0);
+ sm->buoyancy = entry_node->getDoubleValue("buoyancy", 0);
+ sm->wind = entry_node->getBoolValue("wind", false);
+ sm->cd = entry_node->getDoubleValue("cd", 0.193);
+ sm->weight = entry_node->getDoubleValue("weight", 0.25);
+ sm->aero_stabilised = entry_node->getBoolValue("aero-stabilised", true);
+ sm->no_roll = entry_node->getBoolValue("no-roll", false);
+ sm->collision = entry_node->getBoolValue("collision", false);
+ sm->impact = entry_node->getBoolValue("impact", false);
+ sm->impact_report = entry_node->getStringValue("impact-reports");
+ sm->fuse_range = entry_node->getDoubleValue("fuse-range", 0.0);
+ sm->contents_node = fgGetNode(entry_node->getStringValue("contents", "none"), false);
+ sm->speed_node = fgGetNode(entry_node->getStringValue("speed-node", "none"), false);
+ sm->submodel = entry_node->getStringValue("submodel-path", "");
+
+ //cout << "sm->contents_node " << sm->contents_node << endl;
+ if (sm->contents_node != 0)
+ sm->contents = sm->contents_node->getDoubleValue();
+
+ const char *trigger_path = entry_node->getStringValue("trigger", 0);
+ if (trigger_path) {
+ sm->trigger_node = fgGetNode(trigger_path, true);
+ sm->trigger_node->setBoolValue(sm->trigger_node->getBoolValue());
+ } else {
+ sm->trigger_node = 0;
+ }
+
+ SG_LOG(SG_GENERAL, SG_DEBUG, "Submodels: trigger " << sm->trigger_node->getBoolValue() );
+ if (sm->speed_node != 0)
+ sm->speed = sm->speed_node->getDoubleValue();
+
+ sm->timer = sm->delay;
+ sm->id = id;
+ sm->first_time = false;
+ sm->serviceable = serviceable;
+ sm->sub_id = 0;
+
+ sm->prop = fgGetNode("/ai/submodels/submodel", index, true);
+ sm->prop->tie("count", SGRawValuePointer<int>(&(sm->count)));
+ sm->prop->tie("repeat", SGRawValuePointer<bool>(&(sm->repeat)));
+ sm->prop->tie("id", SGRawValuePointer<int>(&(sm->id)));
+ sm->prop->tie("sub-id", SGRawValuePointer<int>(&(sm->sub_id)));
+
+ sm->prop->tie("serviceable", SGRawValuePointer<bool>(&(sm->serviceable)));
+ string name = sm->name;
+ sm->prop->setStringValue("name", name.c_str());
+
+ string submodel = sm->submodel;
+ sm->prop->setStringValue("submodel", submodel.c_str());
+ //cout << " set submodel path " << submodel << endl;
+
+ if (sm->contents_node != 0)
+ sm->prop->tie("contents-lbs", SGRawValuePointer<double>(&(sm->contents)));
+
+ index++;
+ submodels.push_back(sm);
+ }
+}
+
+void FGSubmodelMgr::setSubData(int id, string& path, bool serviceable)
+{
+ SGPropertyNode root;
+
+ SGPath config(globals->get_fg_root());
+ config.append(path);
+ SG_LOG(SG_GENERAL, SG_DEBUG,
+ "Submodels: path " << path);
+ try {
+ SG_LOG(SG_GENERAL, SG_DEBUG,
+ "Submodels: Trying to read AI submodels file: " << config.str());
+ readProperties(config.str(), &root);
+
+ } catch (const sg_exception &e) {
+ SG_LOG(SG_GENERAL, SG_DEBUG,
+ "Submodels: Unable to read AI submodels file: " << config.str());
+ return;
+ }
+
+ vector<SGPropertyNode_ptr> children = root.getChildren("submodel");
+ vector<SGPropertyNode_ptr>::iterator it = children.begin();
+ vector<SGPropertyNode_ptr>::iterator end = children.end();
+
+ for (int i = 0; it != end; ++it, i++) {
+ //cout << "Reading AI submodel " << (*it)->getPath() << endl;
+ submodel* sm = new submodel;
+ SGPropertyNode * entry_node = *it;
+ sm->name = entry_node->getStringValue("name", "none_defined");
+ sm->model = entry_node->getStringValue("model", "Models/Geometry/rocket.ac");
+ sm->speed = entry_node->getDoubleValue("speed", 2329.4);
+ sm->repeat = entry_node->getBoolValue("repeat", false);
+ sm->delay = entry_node->getDoubleValue("delay", 0.25);
+ sm->count = entry_node->getIntValue("count", 1);
+ sm->slaved = entry_node->getBoolValue("slaved", false);
+ sm->x_offset = entry_node->getDoubleValue("x-offset", 0.0);
+ sm->y_offset = entry_node->getDoubleValue("y-offset", 0.0);
+ sm->z_offset = entry_node->getDoubleValue("z-offset", 0.0);
+ sm->yaw_offset = entry_node->getDoubleValue("yaw-offset", 0.0);
+ sm->pitch_offset = entry_node->getDoubleValue("pitch-offset", 0.0);
+ sm->drag_area = entry_node->getDoubleValue("eda", 0.034);
+ sm->life = entry_node->getDoubleValue("life", 900.0);
+ sm->buoyancy = entry_node->getDoubleValue("buoyancy", 0);
+ sm->wind = entry_node->getBoolValue("wind", false);
+ sm->cd = entry_node->getDoubleValue("cd", 0.193);
+ sm->weight = entry_node->getDoubleValue("weight", 0.25);
+ sm->aero_stabilised = entry_node->getBoolValue("aero-stabilised", true);
+ sm->no_roll = entry_node->getBoolValue("no-roll", false);
+ sm->collision = entry_node->getBoolValue("collision", false);
+ sm->impact = entry_node->getBoolValue("impact", false);
+ sm->impact_report = entry_node->getStringValue("impact-reports");
+ sm->fuse_range = entry_node->getDoubleValue("fuse-range", 0.0);
+ sm->contents_node = fgGetNode(entry_node->getStringValue("contents", "none"), false);
+ sm->speed_node = fgGetNode(entry_node->getStringValue("speed-node", "none"), false);
+ sm->submodel = entry_node->getStringValue("submodel-path", "");
+
+ //cout << "sm->contents_node " << sm->contents_node << endl;
+ if (sm->contents_node != 0)
+ sm->contents = sm->contents_node->getDoubleValue();
+
+ const char *trigger_path = entry_node->getStringValue("trigger", 0);
+ if (trigger_path) {
+ sm->trigger_node = fgGetNode(trigger_path, true);
+ sm->trigger_node->setBoolValue(sm->trigger_node->getBoolValue());
+ } else {
+ sm->trigger_node = 0;
+ }
+
+ if (sm->speed_node != 0)
+ sm->speed = sm->speed_node->getDoubleValue();
+
+ sm->timer = sm->delay;
+ sm->id = index;
+ sm->first_time = false;
+ sm->serviceable = serviceable;
+ sm->sub_id = 0;
+
+ sm->prop = fgGetNode("/ai/submodels/subsubmodel", index, true);
+ sm->prop->tie("count", SGRawValuePointer<int>(&(sm->count)));
+ sm->prop->tie("repeat", SGRawValuePointer<bool>(&(sm->repeat)));
+ sm->prop->tie("id", SGRawValuePointer<int>(&(sm->id)));
+ sm->prop->tie("sub-id", SGRawValuePointer<int>(&(sm->sub_id)));
+ sm->prop->tie("serviceable", SGRawValuePointer<bool>(&(sm->serviceable)));
+ string name = sm->name;
+ sm->prop->setStringValue("name", name.c_str());
+
+ string submodel = sm->submodel;
+ sm->prop->setStringValue("submodel", submodel.c_str());
+ // cout << " set submodel path " << submodel<< endl;
+
+ if (sm->contents_node != 0)
+ sm->prop->tie("contents-lbs", SGRawValuePointer<double>(&(sm->contents)));
+
+ index++;
+ subsubmodels.push_back(sm);
+ }
+}
+
+void FGSubmodelMgr::loadSubmodels()
+{
+ SG_LOG(SG_GENERAL, SG_DEBUG, "Submodels: Loading sub submodels");
+
+ submodel_iterator = submodels.begin();
+
+ while (submodel_iterator != submodels.end()) {
+ string submodel = (*submodel_iterator)->submodel;
+ if (!submodel.empty()) {
+ //int id = (*submodel_iterator)->id;
+ bool serviceable = true;
+ SG_LOG(SG_GENERAL, SG_DEBUG, "found path sub sub "
+ << submodel
+ << " index " << index
+ << "name " << (*submodel_iterator)->name);
+
+ (*submodel_iterator)->sub_id = index;
+ setSubData(index, submodel, serviceable);
+ }
+
+ ++submodel_iterator;
+ }
+
+ subsubmodel_iterator = subsubmodels.begin();
+
+ while (subsubmodel_iterator != subsubmodels.end()) {
+ submodels.push_back(*subsubmodel_iterator);
+ ++subsubmodel_iterator;
+ }
+
+ submodel_iterator = submodels.begin();
+
+ while (submodel_iterator != submodels.end()) {
+ int id = (*submodel_iterator)->id;
+ SG_LOG(SG_GENERAL, SG_DEBUG,"after pusback "
+ << " id " << id
+ << " name " << (*submodel_iterator)->name
+ << " sub id " << (*submodel_iterator)->sub_id);
+
+ ++submodel_iterator;
+ }
+}
+
// end of submodel.cxx
projects / flightgear.git / blobdiff