Skip to content

GitLab

Commit f06a52d2 authored by untereiner's avatar untereiner
Browse files

improve hex/tet import

parent 0755cb16
Hide whitespace changes
Inline Side-by-side
Showing with 51 additions and 42 deletions
include/Algo/Import/import.hpp
View file @ f06a52d2
......@@ -544,9 +544,6 @@ bool importMesh(typename PFP::MAP& map, MeshTablesVolume<PFP>& mtv)
DartMarkerNoUnmark m(map) ;
FunctorInitEmb<typename PFP::MAP, VERTEX> fsetemb(map);
unsigned int nbTet, nbPrism, nbPyra, nbHexa;
nbTet = nbPrism = nbPyra = nbHexa = 0;
//for each volume of table
for(unsigned int i = 0 ; i < nbv ; ++i)
{
......@@ -565,7 +562,6 @@ bool importMesh(typename PFP::MAP& map, MeshTablesVolume<PFP>& mtv)
}
}
/*
if(nbf == 4) //tetrahedral case
{
Dart d = Surface::Modelisation::createTetrahedron<PFP>(map,false);
......@@ -660,11 +656,10 @@ bool importMesh(typename PFP::MAP& map, MeshTablesVolume<PFP>& mtv)
vecDartsPerVertex[em].push_back(dd); m.mark(dd); dd = map.phi1(map.phi2(dd));
vecDartsPerVertex[em].push_back(dd); m.mark(dd);
}
else */
else
if(nbf == 6) //prism case
{
Dart d = Surface::Modelisation::createTriangularPrism<PFP>(map,false);
nbPyra++;
Dart d = Surface::Modelisation::createTriangularPrism<PFP>(map,false);
// 1.
unsigned int em = edgesBuffer[0]; // get embedding
......@@ -726,7 +721,6 @@ bool importMesh(typename PFP::MAP& map, MeshTablesVolume<PFP>& mtv)
vecDartsPerVertex[em].push_back(dd); m.mark(dd);
}
/*
else if(nbf == 8) //hexahedral case
{
Dart d = Surface::Modelisation::createHexahedron<PFP>(map,false);
......@@ -811,19 +805,15 @@ bool importMesh(typename PFP::MAP& map, MeshTablesVolume<PFP>& mtv)
vecDartsPerVertex[em].push_back(dd); m.mark(dd);
} //end of hexa
*/
}
std ::cout << " elements created " << std::endl;
std::cout << "nbPyra = " << nbPyra << std::endl;
std::cout << "nb darts = " << map.getNbDarts() << std::endl;
//reconstruct neighbourhood
unsigned int nbBoundaryFaces = 0 ;
for (Dart d = map.begin(); d != map.end(); map.next(d))
{
for (Dart d = map.begin(); d != map.end(); map.next(d))
{
if (m.isMarked(d))
{
std::vector<Dart>& vec = vecDartsPerVertex[map.phi1(d)];
......@@ -832,7 +822,7 @@ bool importMesh(typename PFP::MAP& map, MeshTablesVolume<PFP>& mtv)
for(typename std::vector<Dart>::iterator it = vec.begin(); it != vec.end() && good_dart == NIL; ++it)
{
if(map.template getEmbedding<VERTEX>(map.phi1(*it)) == map.template getEmbedding<VERTEX>(d) &&
map.template getEmbedding<VERTEX>(map.phi_1(*it)) == map.template getEmbedding<VERTEX>(map.phi1(map.phi1(d))))
map.template getEmbedding<VERTEX>(map.phi_1(*it)) == map.template getEmbedding<VERTEX>(map.phi1(map.phi1(d))))
{
good_dart = *it ;
}
......@@ -854,15 +844,17 @@ bool importMesh(typename PFP::MAP& map, MeshTablesVolume<PFP>& mtv)
map.template initDartEmbedding<VERTEX>(map.phi1(good_dart), map.template getEmbedding<VERTEX>(dt)) ;
map.template initDartEmbedding<VERTEX>(map.phi_1(dt), map.template getEmbedding<VERTEX>(map.phi_1(good_dart))) ;
m.mark(map.phi1(good_dart));
m.mark(map.phi2(map.phi1(good_dart)));
//ne change rien sur l'exemple test
//m.mark(map.phi1(good_dart));
//ne change rien sur l'exemple test
unsigned int emb2 = map.template getEmbedding<VERTEX>(map.phi_1(d));
unsigned int emb2 = map.template getEmbedding<VERTEX>(map.phi1(map.phi1(d)));
vecDartsPerVertex[emb2].push_back(map.phi2(map.phi1(good_dart)));
unsigned int emb1 = map.template getEmbedding<VERTEX>(d);
vecDartsPerVertex[emb1].push_back(map.phi1(good_dart));
//m.unmarkOrbit<PFP::MAP::FACE_OF_PARENT>(d);
//m.unmarkOrbit<PFP::MAP::FACE_OF_PARENT>(good_dart);
}
else if(degD > degGD)
{
......@@ -872,37 +864,46 @@ bool importMesh(typename PFP::MAP& map, MeshTablesVolume<PFP>& mtv)
map.template initDartEmbedding<VERTEX>(map.phi_1(dt), map.template getEmbedding<VERTEX>(d)) ;
map.template initDartEmbedding<VERTEX>(map.phi_1(d), map.template getEmbedding<VERTEX>(dt)) ;
m.mark(map.phi_1(d));
m.mark(map.phi2(map.phi_1(d)));
//ne change rien sur l'exemple test
//m.mark(map.phi_1(d));
//ne change rien sur l'exemple test
unsigned int emb1 = map.template getEmbedding<VERTEX>(d);
unsigned int emb1 = map.template getEmbedding<VERTEX>(map.phi1(map.phi1(good_dart)));
vecDartsPerVertex[emb1].push_back(map.phi2(map.phi_1(d)));
unsigned int emb2 = map.template getEmbedding<VERTEX>(good_dart);
vecDartsPerVertex[emb2].push_back(map.phi_1(d));
//m.unmarkOrbit<PFP::MAP::FACE_OF_PARENT>(d);
//m.unmarkOrbit<PFP::MAP::FACE_OF_PARENT>(good_dart);
}
else if(degD > 3 && degGD > 3)
else if(degD == degGD)
{
if(map.template getEmbedding<VERTEX>(map.phi1(map.phi1(good_dart))) != map.template getEmbedding<VERTEX>(map.phi_1(d)))
{
std::cout << "2 faces quad" << std::endl;
Dart dtgd = map.phi1(good_dart);
map.PFP::MAP::ParentMap::splitFace(dtgd,map.phi_1(good_dart));
map.sewVolumes(d, good_dart, false);
m.unmarkOrbit<FACE>(d);
}
// else if(degD > 3 && degGD > 3)
// {
// if(map.template getEmbedding<VERTEX>(map.phi1(map.phi1(good_dart))) != map.template getEmbedding<VERTEX>(map.phi_1(d)))
// {
// std::cout << "2 faces quad" << std::endl;
// Dart dtgd = map.phi1(good_dart);
// map.PFP::MAP::ParentMap::splitFace(dtgd,map.phi_1(good_dart));
map.template initDartEmbedding<VERTEX>(map.phi1(good_dart), map.template getEmbedding<VERTEX>(dtgd)) ;
map.template initDartEmbedding<VERTEX>(map.phi_1(dtgd), map.template getEmbedding<VERTEX>(map.phi_1(good_dart))) ;
// map.template initDartEmbedding<VERTEX>(map.phi1(good_dart), map.template getEmbedding<VERTEX>(dtgd)) ;
// map.template initDartEmbedding<VERTEX>(map.phi_1(dtgd), map.template getEmbedding<VERTEX>(map.phi_1(good_dart))) ;
Dart dt = map.phi1(map.phi1(d));
map.PFP::MAP::ParentMap::splitFace(d,dt);
// Dart dt = map.phi1(map.phi1(d));
// map.PFP::MAP::ParentMap::splitFace(d,dt);
map.template initDartEmbedding<VERTEX>(map.phi_1(dt), map.template getEmbedding<VERTEX>(d)) ;
map.template initDartEmbedding<VERTEX>(map.phi_1(d), map.template getEmbedding<VERTEX>(dt)) ;
}
}
// map.template initDartEmbedding<VERTEX>(map.phi_1(dt), map.template getEmbedding<VERTEX>(d)) ;
// map.template initDartEmbedding<VERTEX>(map.phi_1(d), map.template getEmbedding<VERTEX>(dt)) ;
// }
// }
//map.sewVolumes(d, good_dart, false);
m.unmarkOrbit<FACE>(d);
// map.sewVolumes(d, good_dart, false);
// m.unmarkOrbit<FACE>(d);
}
else
{
......@@ -910,7 +911,15 @@ bool importMesh(typename PFP::MAP& map, MeshTablesVolume<PFP>& mtv)
++nbBoundaryFaces;
}
}
}
}
for (Dart d = map.begin(); d != map.end(); map.next(d))
{
if (m.isMarked(d))
{
std::cout << "marked " << std::endl;
}
}
if (nbBoundaryFaces > 0)
{
......
Markdown is supported
0% or .
You are about to add 0 people to the discussion. Proceed with caution.
Finish editing this message first!
Please register or to comment