InstanceLoader::InstanceLoader(shared_ptr<AgentPlateform> agentPlateform,shared_ptr <Environment> environment, string filename, bool toRun)
{
_toRun = toRun;
if (filename != "")
{
_environment = environment;
_agentPlateform = agentPlateform;
_model = _environment->getModel();
XmlParser parser;
#if BOOST_FILESYSTEM_VERSION == 2
_basedir=fs::path(filename).branch_path().file_string();
#else
_basedir=fs::path(filename).branch_path().string();
#endif
//remplacer branch_path par parent_path dans nouvelle version boost
parser.parseFile(filename);
shared_ptr<XmlNode> root (parser.getRoot());
_parseInstances(root);
_addRelations();
}
_relations.clear();
cerr << " ##################FIN INSTANCES " << endl;
}
void InstanceLoader::parseInstances(shared_ptr<AgentPlateform> agentPlateform, shared_ptr <Environment> environment, string filename, bool toRun)
{
_toRun = toRun;
_environment = environment;
_agentPlateform = agentPlateform;
_model = _environment->getModel();
XmlParser parser;
#if BOOST_FILESYSTEM_VERSION == 2
_basedir=fs::path(filename).branch_path().file_string();
#else
_basedir=fs::path(filename).branch_path().string();
#endif
cerr << "[InstanceLoader Info] Parse filename: " << filename << endl;
parser.parseFile(filename);
shared_ptr<XmlNode> root (parser.getRoot());
_parseInstances(root);
_addRelations();
_relations.clear();
cerr << " ##################FIN INSTANCES " << endl;
cerr << "[InstanceLoader Info] End of parsing: " << filename << endl;
}
void InstanceLoader::_readGeometryEntity(shared_ptr<XmlNode> node, shared_ptr<Entity> entity)
{
shared_ptr<XmlNode> child = node->getFirstChild();
Vector3 scaleFactor(1,1,1);
entity->setParent(entity->getParent());
shared_ptr<PointSpecification> point;
point = entity->getReferentialPoint();
while (child )
{
if (child->getName() == "Position" || child->getName() == "Location")
{
if (child->hasProperty("entity"))
{
string entityName = child->getProperty("entity");
//shared_ptr<InstanceSpecification> instance = MascaretApplication::getInstance()->getEnvironment()->getInstance(entityName);
shared_ptr<InstanceSpecification> instance = _environment->getInstance(entityName);
if (instance)
{
shared_ptr<Entity> entPos = shared_dynamic_cast<Entity>(instance);
if (entPos)
{
entPos->addChild(entity);
if (child->hasProperty("point"))
{
string pointName = child->getProperty("point");
shared_ptr<PointSpecification> pt = entPos->getPoint(pointName);
if (pt)
{
Vector3 pos = pt->getGlobalPosition();
Vector3 ori = pt->getGlobalOrientation();
point->setGlobalPosition(pos);
point->setGlobalOrientation(ori);
}
else cerr << "Erreur : " << entPos->getName() << " has no point : " << pointName << " ! " << endl;
}
else
{
Vector3 pos = entPos->getGlobalPosition();
Vector3 ori = entPos->getGlobalOrientation();
point->setGlobalPosition(pos);
point->setGlobalOrientation(ori);
}
}
else cerr << " Error : " << entityName << " is not an entity ! " << endl;
}
else cerr << " Error : " << entityName << " not found ! " << endl;
}
else
{
point->setLocalPosition(PositionVectorFromNodeProperties(child));
}
}
else if (child->getName() == "Orientation")
{
if (child->hasProperty("angle"))
{
point->setLocalRotation(RotationVectorFromNodeProperties(child));
}
else
{
point->setLocalOrientation(OrientationVectorFromNodeProperties(child));
}
}
else if (child->getName() == "Shape")
{
string url = child->getProperty("url") ;
bool movable = false;
bool recursive = false;
if (child->hasProperty("movable")) child->getPropertyBoolean("movable", movable);
if (child->hasProperty("recursive")) child->getPropertyBoolean("recursive", recursive);
#if BOOST_FILESYSTEM_VERSION == 2
url = fs::complete(url,_basedir).file_string();
#else
url = fs::complete(url,_basedir).string();
#endif
string shader="";
if(child->hasProperty("shader"))
{
shader=child->getProperty("shader");
}
string name="shape";
if(child->hasProperty("name"))
{
name=child->getProperty("name");
}
shared_ptr<ShapeSpecification> specif(MascaretApplication::getInstance()->getVRComponentFactory()->createShape(name,url,movable,recursive,shader));
entity->getProperty(name)->addValue(specif);
//entity->set_DEP_current(specif);
entity->setActiveShape(name);
}
else if (child->getName() == "Shapes")
{
bool movable = false;
if (child->hasProperty("movable"))
{
child->getPropertyBoolean("movable", movable);
}
bool recursive = false;
if (child->hasProperty("recursive")) child->getPropertyBoolean("recursive", recursive);
vector<string> urls;
vector<double> distances;
vector<shared_ptr<XmlNode> > shapeNodes=child->getChildNodesByName("Shape");
for(size_t i=0;i<shapeNodes.size();i++)
{
shared_ptr<XmlNode> shapeNode=shapeNodes[i];
string url = shapeNode->getProperty("url") ;
#if BOOST_FILESYSTEM_VERSION == 2
url = fs::complete(url,_basedir).file_string();
#else
url = fs::complete(url,_basedir).string();
#endif
if(url.empty())
{
cerr << "Fichier " << shapeNode->getProperty("url") << " non trouvé pour l'entity "<< entity->getName() << endl;
}
urls.push_back(url);
double dist=0;
if(shapeNode->hasProperty("dist"))
{
shapeNode->getPropertyReal("dist",dist);
}
distances.push_back(dist);
}
string name="shape";
if(child->hasProperty("name"))
{
name=child->getProperty("name");
}
shared_ptr<ShapeSpecification> specif(MascaretApplication::getInstance()->getVRComponentFactory()->createShape(name,distances,urls,movable,recursive));
entity->getProperty(name)->addValue(specif);
//entity->set_DEP_current(specif);
entity->setActiveShape(name);
}
else if (child->getName() == "Scale")
{
child->getPropertyReal("sx",scaleFactor.x);
child->getPropertyReal("sy",scaleFactor.y);
child->getPropertyReal("sz",scaleFactor.z);
}
else if (child->getName() == "Animation")
{
string name = child->getProperty("name");
bool running=false;
if (child->hasProperty("running"))
child->getPropertyBoolean("running",running);
string file = "";
if(!child->getProperty("url").empty())
{
#if BOOST_FILESYSTEM_VERSION == 2
file = fs::complete(child->getProperty("url"),_basedir).file_string();
#else
file = fs::complete(child->getProperty("url"),_basedir).string();
#endif
}
shared_ptr<AnimationSpecification> animation(MascaretApplication::getInstance()->getVRComponentFactory()->createAnimation(name, file));
entity->getProperty(name)->addValue(animation);
if (running) entity->playAnimation(name);
}
else if (child->getName() == "Sound")
{
string name = child->getProperty("name");
#if BOOST_FILESYSTEM_VERSION == 2
string file = fs::complete(child->getProperty("url"),_basedir).file_string();
#else
string file = fs::complete(child->getProperty("url"),_basedir).string();
#endif
double gain = 1.0;
double minDist = 1.0;
double maxDist = 100.0;
child->getPropertyReal("gain",gain);
child->getPropertyReal("minDistance",minDist);
child->getPropertyReal("maxDistance",maxDist);
shared_ptr<SoundSpecification> sound(MascaretApplication::getInstance()->getVRComponentFactory()->createSound(name, file, gain,minDist,maxDist));
entity->getProperty(name)->addValue(sound);
sound->attachTo(entity->getReferentialPoint());
}
else if (child->getName() == "Inline")
{
XmlParser parser;
#if BOOST_FILESYSTEM_VERSION == 2
if (parser.parseFile(fs::complete(child->getProperty("url"),_basedir).file_string() ))
#else
if (parser.parseFile(fs::complete(child->getProperty("url"),_basedir).string() ))
#endif
{
shared_ptr<XmlNode> root = parser.getRoot();
_readGeometryEntity(root, entity);
}
}
else if (child->getName() == "InternalOrientationAxe")
{
//TODO: Pourquoi non utilisé ?
Axe _front = AxeFromNodeProperty(child, "frontAxe");
Axe _left = AxeFromNodeProperty(child, "leftAxe");
Axe _above = AxeFromNodeProperty(child, "aboveAxe");
/*point->setFront(_front);
point->setLeft(_left);
point->setAbove(_above);*/
}
else if (child->getName() == "InternalOrientationVector")
{
//TODO:
}
else if (child->getName() == "State")
{
// TODO: Maybe it's not normal to found a State here ?
_initializeStateMachine(child, entity);
}
child = child->getNext();
}
/*
if (entity->getActiveShape())
{
entity->getActiveShape()->setScale(scaleFactor);
} */
}
void InstanceLoader::_readEntity(shared_ptr<XmlNode> node, shared_ptr<Entity> entity)
{
shared_ptr<XmlNode> child = node->getFirstChild();
Vector3 scaleFactor(1,1,1);
//entity->setParent(entity->getParent());
//point = entity->getReferentialPoint();
while (child )
{
if (child->getName() == "Entity" || child->getName() == "Area")
{
shared_ptr<Entity> instance=_createEntity(child, entity);
//cerr << "Reading Entity : " << child->getName() << endl;
}
else if (child->getName() == "Position" || child->getName() == "Location")
{
//cerr << "Reading Position : " << child->getName() << endl;
entity->setLocalPosition(PositionVectorFromNodeProperties(child));
//cerr << "Reading Position : " << child->getName() << endl;
}
else if (child->getName() == "Orientation")
{
if (child->hasProperty("angle"))
{
//cerr << "Reading Rotation : " << child->getName() << endl;
entity->setLocalRotation(RotationVectorFromNodeProperties(child));
//cerr << "Reading Rotation : " << child->getName() << endl;
}
else
{
//cerr << "Reading Orientation : " << child->getName() << endl;
entity->setLocalOrientation(OrientationVectorFromNodeProperties(child));
//cerr << "Reading Orientation : " << child->getName() << endl;
}
}
else if(child->getName() == "Topological")
{
string name=child->getProperty("name");
shared_ptr<XmlNode> posNode=child->getChildByName("Position");
shared_ptr<XmlNode> oriNode=child->getChildByName("Orientation");
Vector3 pos = PositionVectorFromNodeProperties(posNode);
shared_ptr<PointSpecification> point=MascaretApplication::getInstance()->getVRComponentFactory()->createPoint(pos);
point->setParent(entity->getReferentialPoint());
point->setLocalPosition(pos);
if (oriNode)
{
if (oriNode->hasProperty("angle"))
{
point->setLocalRotation(RotationVectorFromNodeProperties(oriNode));
}
else
{
point->setLocalOrientation(OrientationVectorFromNodeProperties(oriNode));
}
}
entity->getProperty(name)->addValue(point);
}
else if(child->getName() == "Viewpoint")
{
cerr << "Reading Viewpoint : " << child->getName() << endl;
string name=child->getProperty("name");
shared_ptr<XmlNode> posNode=child->getChildByName("Position");
shared_ptr<XmlNode> oriNode=child->getChildByName("Orientation");
Vector3 pos = PositionVectorFromNodeProperties(posNode);
shared_ptr<PointSpecification> viewPoint=MascaretApplication::getInstance()->getVRComponentFactory()->createPoint(pos);
viewPoint->setParent(entity->getReferentialPoint());
if (oriNode->hasProperty("angle"))
{
viewPoint->setLocalRotation(RotationVectorFromNodeProperties(oriNode));
}
else
{
viewPoint->setLocalOrientation(OrientationVectorFromNodeProperties(oriNode));
}
cerr << entity->getName() << endl;
entity->addViewPoint(name,viewPoint);
//cerr << "Reading Viewpoint : " << child->getName() << endl;
}
else if (child->getName() == "OrientationLC")
{
////cerr << "Reading OrientationLC : " << child->getName() << endl;
if (child->hasProperty("angle"))
{
entity->setLocalRotation(RotationVectorFromNodeProperties(child));
}
else
{
entity->setLocalOrientation(OrientationVectorFromNodeProperties(child));
}
Vector3 ori = entity->getLocalOrientation();
//x = ori.x; y = ori.y; z = ori.z;
// TODO: ATTENTION problème, ici c'est un setGlobalOrientation sans doute
shared_ptr<PointSpecification> parentPoint=entity->getParent()->getReferentialPoint();
parentPoint->localToGlobalOrientation(ori);
//Vector3 ori2(x,y,z);
entity->setLocalOrientation(ori);
////cerr << "Reading OrientationLC : " << child->getName() << endl;
}
else if (child->getName() == "Shape")
{
//cerr << "Reading Shape : " << child->getName() << endl;
string url = child->getProperty("url") ;
if(url.empty())
url = child->getProperty("value") ;
bool movable = false;
bool recursive = false;
if (child->hasProperty("movable")) child->getPropertyBoolean("movable", movable);
if (child->hasProperty("recursive")) child->getPropertyBoolean("recursive", recursive);
#if BOOST_FILESYSTEM_VERSION == 2
url = fs::complete(url,_basedir).file_string();
#else
url = fs::complete(url,_basedir).string();
#endif
if(url.empty())
{
cerr << "Fichier " << child->getProperty("url") << " non trouvé pour l'entity "<< entity->getName() << endl;
}
string shader="";
if(child->hasProperty("shader"))
{
shader=child->getProperty("shader");
}
string name="shape";
if(child->hasProperty("name"))
{
name=child->getProperty("name");
}
shared_ptr<ShapeSpecification> specif(MascaretApplication::getInstance()->getVRComponentFactory()->createShape(entity->getName()+"_"+name,url,movable,recursive,shader));
entity->getProperty(name)->addValue(specif);
entity->setActiveShape(name);
//cerr << "Reading Shape : " << child->getName() << endl;
}
else if (child->getName() == "Shapes")
{
bool movable = false;
if (child->hasProperty("movable"))
{
child->getPropertyBoolean("movable", movable);
}
bool recursive = false;
if (child->hasProperty("recursive"))
{
child->getPropertyBoolean("recursive", recursive);
}
vector<string> urls;
vector<double> distances;
vector<shared_ptr<XmlNode> > shapeNodes=child->getChildNodesByName("Shape");
for(size_t i=0;i<shapeNodes.size();i++)
{
shared_ptr<XmlNode> shapeNode=shapeNodes[i];
string url = shapeNode->getProperty("url") ;
#if BOOST_FILESYSTEM_VERSION == 2
url = fs::complete(url,_basedir).file_string();
#else
url = fs::complete(url,_basedir).string();
#endif
if(url.empty())
{
cerr << "Fichier " << shapeNode->getProperty("url") << " non trouvé pour l'entity "<< entity->getName() << endl;
}
urls.push_back(url);
double dist=0;
if(shapeNode->hasProperty("dist"))
{
shapeNode->getPropertyReal("dist",dist);
}
distances.push_back(dist);
}
string name="shape";
if(child->hasProperty("name"))
{
name=child->getProperty("name");
}
shared_ptr<ShapeSpecification> specif(MascaretApplication::getInstance()->getVRComponentFactory()->createShape(name,distances,urls,movable,recursive));
entity->getProperty(name)->addValue(specif);
//entity->set_DEP_current(specif);
entity->setActiveShape(name);
}
else if (child->getName() == "Scale")
{
child->getPropertyReal("sx",scaleFactor.x);
child->getPropertyReal("sy",scaleFactor.y);
child->getPropertyReal("sz",scaleFactor.z);
}
else if (child->getName() == "Animation")
{
string name = child->getProperty("name");
#if BOOST_FILESYSTEM_VERSION == 2
string file = fs::complete(child->getProperty("url"),_basedir).file_string();
#else
string file = fs::complete(child->getProperty("url"),_basedir).string();
#endif
//shared_ptr<AnimationSpecification> animation(MascaretApplication::getInstance()->getVRComponentFactory()->createAnimation(name, file));
//entity->getProperty(name)->addValue(animation);
}
else if (child->getName() == "Sound")
{
string name = child->getProperty("name");
#if BOOST_FILESYSTEM_VERSION == 2
string file = fs::complete(child->getProperty("url"),_basedir).file_string();
#else
string file = fs::complete(child->getProperty("url"),_basedir).string();
#endif
double gain = 1.0;
double minDist = 1.0;
double maxDist = 100.0;
child->getPropertyReal("gain",gain);
child->getPropertyReal("minDistance",minDist);
child->getPropertyReal("maxDistance",maxDist);
shared_ptr<SoundSpecification> sound(MascaretApplication::getInstance()->getVRComponentFactory()->createSound(name, file, gain,minDist,maxDist));
entity->getProperty(name)->addValue(sound);
sound->attachTo(entity->getReferentialPoint());
}
else if (child->getName() == "Inline")
{
XmlParser parser;
#if BOOST_FILESYSTEM_VERSION == 2
if (parser.parseFile(fs::complete(child->getProperty("url"),_basedir).file_string() ))
#else
if (parser.parseFile(fs::complete(child->getProperty("url"),_basedir).string() ))
#endif
{
shared_ptr<XmlNode> root = parser.getRoot();
_readEntity(root, entity);
}
}
else if ( (child->getName()=="Attribute" ) || (child->getName()=="Relation") )
{
Relation r;
r.e=entity;
r.property=child->getProperty("name");
r.value=child->getProperty("value");
_relations.push_back(r);
}
else if (child->getName() == "InternalOrientationAxe")
{
//TODO: Pourquoi non utilisé ?
Axe _front = AxeFromNodeProperty(child, "frontAxe");
Axe _left = AxeFromNodeProperty(child, "leftAxe");
Axe _above = AxeFromNodeProperty(child, "aboveAxe");
}
else if (child->getName() == "InternalOrientationVector")
{
//TODO:
}
else if (child->getName() == "State")
{
_initializeStateMachine(child, entity);
cerr << "[InstanceLoader Info] STM " << child->getName() + " " + child->getProperty("machine") + " " + child->getProperty("state") << endl;
}
child = child->getNext();
}
if (entity->getActiveShape())
{
entity->getActiveShape()->setScale(scaleFactor);
}
}
