diff --git a/src/NETGENPlugin/NETGENPlugin_Mesher.cxx b/src/NETGENPlugin/NETGENPlugin_Mesher.cxx index 30dda03..0d40a3a 100644 --- a/src/NETGENPlugin/NETGENPlugin_Mesher.cxx +++ b/src/NETGENPlugin/NETGENPlugin_Mesher.cxx @@ -266,40 +266,35 @@ void NETGENPlugin_Mesher::SetParameters(const NETGENPlugin_Hypothesis* hyp) // create elements of second order mparams.secondorder = hyp->GetSecondOrder() ? 1 : 0; // quad-dominated surface meshing - // only triangles are allowed for volumic mesh (before realizing IMP 0021676) - //if (!_isVolume) - mparams.quad = hyp->GetQuadAllowed() ? 1 : 0; + mparams.quad = hyp->GetQuadAllowed() ? 1 : 0; _optimize = hyp->GetOptimize(); _fineness = hyp->GetFineness(); mparams.uselocalh = hyp->GetSurfaceCurvature(); netgen::merge_solids = hyp->GetFuseEdges(); - _simpleHyp = NULL; + _simpleHyp = NULL; - SMESH_Gen_i* smeshGen_i = SMESH_Gen_i::GetSMESHGen(); - CORBA::Object_var anObject = smeshGen_i->GetNS()->Resolve("/myStudyManager"); + SMESH_Gen_i* smeshGen_i = SMESH_Gen_i::GetSMESHGen(); + CORBA::Object_var anObject = smeshGen_i->GetNS()->Resolve("/myStudyManager"); SALOMEDS::StudyManager_var aStudyMgr = SALOMEDS::StudyManager::_narrow(anObject); - SALOMEDS::Study_var myStudy = aStudyMgr->GetStudyByID(hyp->GetStudyId()); - - const NETGENPlugin_Hypothesis::TLocalSize localSizes = hyp->GetLocalSizesAndEntries(); + SALOMEDS::Study_var myStudy = aStudyMgr->GetStudyByID(hyp->GetStudyId()); + + const NETGENPlugin_Hypothesis::TLocalSize localSizes = hyp->GetLocalSizesAndEntries(); NETGENPlugin_Hypothesis::TLocalSize::const_iterator it = localSizes.begin(); for ( ; it != localSizes.end() ; it++) - { - std::string entry = (*it).first; - double val = (*it).second; - // -- - GEOM::GEOM_Object_var aGeomObj; - TopoDS_Shape S = TopoDS_Shape(); - SALOMEDS::SObject_var aSObj = myStudy->FindObjectID( entry.c_str() ); - if (!aSObj->_is_nil()) { - CORBA::Object_var obj = aSObj->GetObject(); - aGeomObj = GEOM::GEOM_Object::_narrow(obj); - aSObj->UnRegister(); - } - if ( !aGeomObj->_is_nil() ) - S = smeshGen_i->GeomObjectToShape( aGeomObj.in() ); - // -- - SetLocalSize(S, val); + { + std::string entry = (*it).first; + double val = (*it).second; + // -- + GEOM::GEOM_Object_var aGeomObj; + SALOMEDS::SObject_var aSObj = myStudy->FindObjectID( entry.c_str() ); + if ( !aSObj->_is_nil() ) { + CORBA::Object_var obj = aSObj->GetObject(); + aGeomObj = GEOM::GEOM_Object::_narrow(obj); + aSObj->UnRegister(); } + TopoDS_Shape S = smeshGen_i->GeomObjectToShape( aGeomObj.in() ); + SetLocalSize(S, val); + } } } @@ -892,10 +887,10 @@ bool NETGENPlugin_Mesher::FillNgMesh(netgen::OCCGeometry& occgeom, seg.epgeominfo[ 1 ].v = otherSeamParam; swap (seg.epgeominfo[0].u, seg.epgeominfo[1].u); } - swap (seg[0], seg[1]); - swap (seg.epgeominfo[0].dist, seg.epgeominfo[1].dist); + swap( seg[0], seg[1] ); + swap( seg.epgeominfo[0].dist, seg.epgeominfo[1].dist ); seg.edgenr = ngMesh.GetNSeg() + 1; // segment id - ngMesh.AddSegment (seg); + ngMesh.AddSegment( seg ); #ifdef DUMP_SEGMENTS cout << "Segment: " << seg.edgenr << endl << "\t is SEAM (reverse) of the previous. " @@ -905,10 +900,10 @@ bool NETGENPlugin_Mesher::FillNgMesh(netgen::OCCGeometry& occgeom, } else if ( fOri == TopAbs_INTERNAL ) { - swap (seg[0], seg[1]); + swap( seg[0], seg[1] ); swap( seg.epgeominfo[0], seg.epgeominfo[1] ); seg.edgenr = ngMesh.GetNSeg() + 1; // segment id - ngMesh.AddSegment (seg); + ngMesh.AddSegment( seg ); #ifdef DUMP_SEGMENTS cout << "Segment: " << seg.edgenr << endl << "\t is REVERSE of the previous" << endl; #endif @@ -945,7 +940,7 @@ bool NETGENPlugin_Mesher::FillNgMesh(netgen::OCCGeometry& occgeom, solidID1 = occgeom.somap.FindIndex( quadAdaptor->GetShape() ); } else - { + { PShapeIteratorPtr solidIt = helper.GetAncestors( geomFace, *sm->GetFather(), TopAbs_SOLID); while ( const TopoDS_Shape * solid = solidIt->next() ) { @@ -956,13 +951,15 @@ bool NETGENPlugin_Mesher::FillNgMesh(netgen::OCCGeometry& occgeom, } // Add ng face descriptors of meshed faces faceNgID++; - ngMesh.AddFaceDescriptor (netgen::FaceDescriptor(faceNgID, solidID1, solidID2, 0)); + ngMesh.AddFaceDescriptor( netgen::FaceDescriptor( faceNgID, solidID1, solidID2, 0 )); // if second oreder is required, even already meshed faces must be passed to NETGEN int fID = occgeom.fmap.Add( geomFace ); occgeom.facemeshstatus[ fID-1 ] = netgen::FACE_MESHED_OK; - while ( fID < faceNgID ) { // geomFace is already in occgeom.fmap, add a copy + while ( fID < faceNgID ) // geomFace is already in occgeom.fmap, add a copy + { fID = occgeom.fmap.Add( BRepBuilderAPI_Copy( geomFace, /*copyGeom=*/false )); + if ( occgeom.facemeshstatus.Size() < fID ) occgeom.facemeshstatus.SetSize( fID ); occgeom.facemeshstatus[ fID-1 ] = netgen::FACE_MESHED_OK; } // Problem with the second order in a quadrangular mesh remains. @@ -970,7 +967,7 @@ bool NETGENPlugin_Mesher::FillNgMesh(netgen::OCCGeometry& occgeom, // by FillSMesh() (find "AddFaceDescriptor") // 2) Temporary triangles generated by StdMeshers_QuadToTriaAdaptor // are on faces where quadrangles were. - // Due to these 2 points, wrong geom faces are used while conversion to qudratic + // Due to these 2 points, wrong geom faces are used while conversion to quadratic // of the mentioned above quadrangles and triangles // Orient the face correctly in solidID1 (issue 0020206) @@ -986,7 +983,7 @@ bool NETGENPlugin_Mesher::FillNgMesh(netgen::OCCGeometry& occgeom, // Add surface elements netgen::Element2d tri(3); - tri.SetIndex ( faceNgID ); + tri.SetIndex( faceNgID ); SMESH_TNodeXYZ xyz[3]; #ifdef DUMP_TRIANGLES @@ -1494,7 +1491,7 @@ void NETGENPlugin_Mesher::AddIntVerticesInFaces(const netgen::OCCGeometry& o ngMesh.AddSegment (seg); // add reverse segment - swap (seg[0], seg[1]); + swap( seg[0], seg[1] ); swap( seg.epgeominfo[0], seg.epgeominfo[1] ); seg.edgenr = ngMesh.GetNSeg() + 1; // segment id ngMesh.AddSegment (seg); @@ -1690,8 +1687,8 @@ void NETGENPlugin_Mesher::AddIntVerticesInSolids(const netgen::OCCGeometry& else { double segLenHint = ngMesh.GetH( ngMesh.Point( vData.ngId )); - bool avgLenOK = ( avgSegLen < 0.75 * distN1 ); - bool hintLenOK = ( segLenHint < 0.75 * distN1 ); + bool avgLenOK = ( avgSegLen < 0.75 * distN1 ); + bool hintLenOK = ( segLenHint < 0.75 * distN1 ); createNew = (createNew || avgLenOK || hintLenOK ); // we create a new node not closer than 0.5 to the closest face // in order not to clash with other close face @@ -1805,13 +1802,13 @@ NETGENPlugin_Mesher::AddSegmentsToMesh(netgen::Mesh& ngMesh, const int solidID = 0, faceID = geom.fmap.FindIndex( helper.GetSubShape() ); if ( ngMesh.GetNFD() < 1 ) - ngMesh.AddFaceDescriptor (netgen::FaceDescriptor(faceID, solidID, solidID, 0)); + ngMesh.AddFaceDescriptor( netgen::FaceDescriptor( faceID, solidID, solidID, 0 )); for ( size_t iW = 0; iW < wires.size(); ++iW ) { - StdMeshers_FaceSidePtr wire = wires[ iW ]; + StdMeshers_FaceSidePtr wire = wires[ iW ]; const vector& uvPtVec = wire->GetUVPtStruct(); - const int nbSegments = wire->NbPoints() - 1; + const int nbSegments = wire->NbPoints() - 1; // assure the 1st node to be in node2ngID, which is needed to correctly // "close chain of segments" (see below) in case if the 1st node is not @@ -1924,7 +1921,7 @@ NETGENPlugin_Mesher::AddSegmentsToMesh(netgen::Mesh& ngMesh, // close chain of segments if ( nbSegments > 0 ) { - netgen::Segment& lastSeg = ngMesh.LineSegment( ngMesh.GetNSeg() - int( isInternalWire)); + netgen::Segment& lastSeg = ngMesh.LineSegment( ngMesh.GetNSeg() - int( isInternalWire )); const SMDS_MeshNode * lastNode = uvPtVec.back().node; lastSeg[1] = node2ngID.insert( make_pair( lastNode, lastSeg[1] )).first->second; if ( lastSeg[1] > ngMesh.GetNP() ) @@ -2141,12 +2138,12 @@ int NETGENPlugin_Mesher::FillSMesh(const netgen::OCCGeometry& occgeo, for (i = nbInitFac+1; i <= nbFac; ++i ) { const netgen::Element2d& elem = ngMesh.SurfaceElement(i); - int aGeomFaceInd = elem.GetIndex(); + const int aGeomFaceInd = elem.GetIndex(); TopoDS_Face aFace; if (aGeomFaceInd > 0 && aGeomFaceInd <= occgeo.fmap.Extent()) aFace = TopoDS::Face(occgeo.fmap(aGeomFaceInd)); nodes.clear(); - for (int j=1; j <= elem.GetNP(); ++j) + for ( int j = 1; j <= elem.GetNP(); ++j ) { int pind = elem.PNum(j); if ( pind < 1 || pind >= (int) nodeVec.size() ) @@ -2204,30 +2201,30 @@ int NETGENPlugin_Mesher::FillSMesh(const netgen::OCCGeometry& occgeo, MESSAGE("NETGEN created a face of unexpected type, ignoring"); continue; } - if (!face) + if ( !face ) { if ( comment.empty() ) comment << "Cannot create a mesh face"; MESSAGE("Cannot create a mesh face"); nbSeg = nbFac = nbVol = 0; break; } - if (!aFace.IsNull()) - meshDS->SetMeshElementOnShape(face, aFace); + if ( !aFace.IsNull() ) + meshDS->SetMeshElementOnShape( face, aFace ); } // ------------------ // Create tetrahedra // ------------------ - for (i = 1; i <= nbVol; ++i) + for ( i = 1; i <= nbVol; ++i ) { const netgen::Element& elem = ngMesh.VolumeElement(i); int aSolidInd = elem.GetIndex(); TopoDS_Solid aSolid; - if (aSolidInd > 0 && aSolidInd <= occgeo.somap.Extent()) + if ( aSolidInd > 0 && aSolidInd <= occgeo.somap.Extent() ) aSolid = TopoDS::Solid(occgeo.somap(aSolidInd)); nodes.clear(); - for (int j=1; j <= elem.GetNP(); ++j) + for ( int j = 1; j <= elem.GetNP(); ++j ) { int pind = elem.PNum(j); if ( pind < 1 || pind >= (int)nodeVec.size() ) @@ -2246,7 +2243,7 @@ int NETGENPlugin_Mesher::FillSMesh(const netgen::OCCGeometry& occgeo, continue; } SMDS_MeshVolume* vol = NULL; - switch (elem.GetType()) + switch ( elem.GetType() ) { case netgen::TET: vol = meshDS->AddVolume(nodes[0],nodes[1],nodes[2],nodes[3]);