-// Copyright (C) 2005 OPEN CASCADE, EADS/CCR, LIP6, CEA/DEN,
+// Copyright (C) 2007-2020 CEA/DEN, EDF R&D, OPEN CASCADE
+//
+// Copyright (C) 2003-2007 OPEN CASCADE, EADS/CCR, LIP6, CEA/DEN,
// CEDRAT, EDF R&D, LEG, PRINCIPIA R&D, BUREAU VERITAS
-//
+//
// This library is free software; you can redistribute it and/or
// modify it under the terms of the GNU Lesser General Public
-// License as published by the Free Software Foundation; either
-// version 2.1 of the License.
-//
-// This library is distributed in the hope that it will be useful
-// but WITHOUT ANY WARRANTY; without even the implied warranty of
-// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
+// License as published by the Free Software Foundation; either
+// version 2.1 of the License, or (at your option) any later version.
+//
+// This library is distributed in the hope that it will be useful,
+// but WITHOUT ANY WARRANTY; without even the implied warranty of
+// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
// Lesser General Public License for more details.
//
-// You should have received a copy of the GNU Lesser General Public
-// License along with this library; if not, write to the Free Software
+// You should have received a copy of the GNU Lesser General Public
+// License along with this library; if not, write to the Free Software
// Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
//
-// See http://www.salome-platform.org/
+// See http://www.salome-platform.org/ or email : webmaster.salome@opencascade.com
//
+
#include "DriverUNV_R_SMDS_Mesh.h"
#include "SMDS_Mesh.hxx"
+#include "SMDS_MeshGroup.hxx"
#include "utilities.h"
+#include "UNV164_Structure.hxx"
#include "UNV2411_Structure.hxx"
#include "UNV2412_Structure.hxx"
+#include "UNV2417_Structure.hxx"
+#include "UNV2420_Structure.hxx"
#include "UNV_Utilities.hxx"
+#include <Basics_Utils.hxx>
+
using namespace std;
static int MYDEBUG = 0;
#endif
+namespace
+{
+ /*!
+ * \brief Move node coordinates to the global Cartesian CS
+ */
+ void transformNodes( UNV2411::TDataSet::const_iterator fromNode,
+ UNV2411::TDataSet::const_iterator endNode,
+ const UNV2420::TRecord & csRecord )
+ {
+ const int csLabel = fromNode->exp_coord_sys_num;
+
+ UNV2411::TDataSet::const_iterator nodeIt;
+
+ // apply Transformation Matrix
+ if ( !csRecord.isIdentityMatrix() )
+ {
+ for ( nodeIt = fromNode; nodeIt != endNode; ++nodeIt )
+ {
+ const UNV2411::TRecord& nodeRec = *nodeIt;
+ if ( nodeRec.exp_coord_sys_num == csLabel )
+ csRecord.ApplyMatrix( (double*) nodeRec.coord );
+ }
+ }
+
+ // transform from Cylindrical CS
+ if ( csRecord.coord_sys_type == UNV2420::Cylindrical )
+ {
+ for ( nodeIt = fromNode; nodeIt != endNode; ++nodeIt )
+ {
+ const UNV2411::TRecord& nodeRec = *nodeIt;
+ if ( nodeRec.exp_coord_sys_num == csLabel )
+ csRecord.FromCylindricalCS( (double*) nodeRec.coord );
+ }
+ }
+ // transform from Spherical CS
+ else if ( csRecord.coord_sys_type == UNV2420::Spherical )
+ {
+ for ( nodeIt = fromNode; nodeIt != endNode; ++nodeIt )
+ {
+ const UNV2411::TRecord& nodeRec = *nodeIt;
+ if ( nodeRec.exp_coord_sys_num == csLabel )
+ csRecord.FromSphericalCS( (double*) nodeRec.coord );
+ }
+ }
+ }
+}
+
+DriverUNV_R_SMDS_Mesh::~DriverUNV_R_SMDS_Mesh()
+{
+ TGroupNamesMap::iterator grp2name = myGroupNames.begin();
+ for ( ; grp2name != myGroupNames.end(); ++grp2name )
+ delete grp2name->first;
+}
Driver_Mesh::Status DriverUNV_R_SMDS_Mesh::Perform()
{
+ Kernel_Utils::Localizer loc;
Status aResult = DRS_OK;
+#if defined(WIN32) && defined(UNICODE)
+ std::wstring aFile = Kernel_Utils::utf8_decode_s(myFile);
+ std::ifstream in_stream(aFile.c_str());
+#else
std::ifstream in_stream(myFile.c_str());
- try{
+#endif
+ try
+ {
{
+ // Read Units
+ UNV164::TRecord aUnitsRecord;
+ UNV164::Read( in_stream, aUnitsRecord );
+
+ // Read Coordinate systems
+ UNV2420::TDataSet aCoordSysDataSet;
+ UNV2420::Read(in_stream, myMeshName, aCoordSysDataSet);
+
+ // Read nodes
using namespace UNV2411;
TDataSet aDataSet2411;
UNV2411::Read(in_stream,aDataSet2411);
if(MYDEBUG) MESSAGE("Perform - aDataSet2411.size() = "<<aDataSet2411.size());
+
+ // Move nodes in a global CS
+ if ( !aCoordSysDataSet.empty() )
+ {
+ UNV2420::TDataSet::const_iterator csIter = aCoordSysDataSet.begin();
+ for ( ; csIter != aCoordSysDataSet.end(); ++csIter )
+ {
+ // find any node in this CS
+ TDataSet::const_iterator nodeIter = aDataSet2411.begin();
+ for (; nodeIter != aDataSet2411.end(); nodeIter++)
+ if ( nodeIter->exp_coord_sys_num == csIter->coord_sys_label )
+ {
+ transformNodes( nodeIter, aDataSet2411.end(), *csIter );
+ break;
+ }
+ }
+ }
+ // Move nodes to SI unit system
+ const double lenFactor = aUnitsRecord.factors[ UNV164::LENGTH_FACTOR ];
+ if ( lenFactor != 1. )
+ {
+ TDataSet::iterator nodeIter = aDataSet2411.begin(), nodeEnd;
+ for ( nodeEnd = aDataSet2411.end(); nodeIter != nodeEnd; nodeIter++)
+ {
+ UNV2411::TRecord& nodeRec = *nodeIter;
+ nodeRec.coord[0] *= lenFactor;
+ nodeRec.coord[1] *= lenFactor;
+ nodeRec.coord[2] *= lenFactor;
+ }
+ }
+
+ // Create nodes in the mesh
TDataSet::const_iterator anIter = aDataSet2411.begin();
- for(; anIter != aDataSet2411.end(); anIter++){
- const TNodeLab& aLabel = anIter->first;
- const TRecord& aRec = anIter->second;
- myMesh->AddNodeWithID(aRec.coord[0],aRec.coord[1],aRec.coord[2],aLabel);
+ for(; anIter != aDataSet2411.end(); anIter++)
+ {
+ const TRecord& aRec = *anIter;
+ myMesh->AddNodeWithID(aRec.coord[0],aRec.coord[1],aRec.coord[2],aRec.label);
}
}
{
using namespace UNV2412;
- in_stream.seekg(0);
TDataSet aDataSet2412;
UNV2412::Read(in_stream,aDataSet2412);
TDataSet::const_iterator anIter = aDataSet2412.begin();
if(MYDEBUG) MESSAGE("Perform - aDataSet2412.size() = "<<aDataSet2412.size());
- for(; anIter != aDataSet2412.end(); anIter++){
- SMDS_MeshElement* anElement = NULL;
- const TElementLab& aLabel = anIter->first;
- const TRecord& aRec = anIter->second;
- if(IsBeam(aRec.fe_descriptor_id)) {
- if(aRec.fe_descriptor_id == 11) {
- // edge with two nodes
+ for(; anIter != aDataSet2412.end(); anIter++)
+ {
+ SMDS_MeshElement* anElement = NULL;
+ const TRecord& aRec = *anIter;
+ if(IsBeam(aRec.fe_descriptor_id)) {
+ switch ( aRec.node_labels.size() ) {
+ case 2: // edge with two nodes
+ //MESSAGE("add edge " << aLabel << " " << aRec.node_labels[0] << " " << aRec.node_labels[1]);
anElement = myMesh->AddEdgeWithID(aRec.node_labels[0],
aRec.node_labels[1],
- aLabel);
- }
- else {
- // quadratic edge (with 3 nodes)
+ aRec.label);
+ break;
+ case 3: // quadratic edge (with 3 nodes)
+ //MESSAGE("add edge " << aRec.label << " " << aRec.node_labels[0] << " " << aRec.node_labels[1] << " " << aRec.node_labels[2]);
anElement = myMesh->AddEdgeWithID(aRec.node_labels[0],
- aRec.node_labels[1],
aRec.node_labels[2],
- aLabel);
+ aRec.node_labels[1],
+ aRec.label);
}
- }
+ }
else if(IsFace(aRec.fe_descriptor_id)) {
- switch(aRec.fe_descriptor_id){
- case 71: // TRI3
- case 72:
- case 74:
-
- case 41: // Plane Stress Linear Triangle - TRI3
- case 91: // Thin Shell Linear Triangle - TRI3
- anElement = myMesh->AddFaceWithID(aRec.node_labels[0],
- aRec.node_labels[1],
- aRec.node_labels[2],
- aLabel);
- break;
-
- case 42: // Plane Stress Quadratic Triangle - TRI6
- case 92: // Thin Shell Quadratic Triangle - TRI6
- anElement = myMesh->AddFaceWithID(aRec.node_labels[0],
- aRec.node_labels[1],
- aRec.node_labels[2],
- aRec.node_labels[3],
- aRec.node_labels[4],
- aRec.node_labels[5],
- aLabel);
- break;
-
- case 44: // Plane Stress Linear Quadrilateral - QUAD4
- case 94: // Thin Shell Linear Quadrilateral - QUAD4
- anElement = myMesh->AddFaceWithID(aRec.node_labels[0],
- aRec.node_labels[1],
- aRec.node_labels[2],
- aRec.node_labels[3],
- aLabel);
- break;
-
- case 45: // Plane Stress Quadratic Quadrilateral - QUAD8
- case 95: // Thin Shell Quadratic Quadrilateral - QUAD8
- anElement = myMesh->AddFaceWithID(aRec.node_labels[0],
- aRec.node_labels[1],
- aRec.node_labels[2],
- aRec.node_labels[3],
- aRec.node_labels[4],
- aRec.node_labels[5],
- aRec.node_labels[6],
- aRec.node_labels[7],
- aLabel);
- break;
- }
- }
+ //MESSAGE("add face " << aRec.label);
+ switch(aRec.fe_descriptor_id){
+ case 41: // Plane Stress Linear Triangle
+ case 51: // Plane Strain Linear Triangle
+ case 61: // Plate Linear Triangle
+ case 74: // Membrane Linear Triangle
+ case 81: // Axisymmetric Solid Linear Triangle
+ case 91: // Thin Shell Linear Triangle
+ anElement = myMesh->AddFaceWithID(aRec.node_labels[0],
+ aRec.node_labels[1],
+ aRec.node_labels[2],
+ aRec.label);
+ break;
+
+ case 42: // Plane Stress Parabolic Triangle
+ case 52: // Plane Strain Parabolic Triangle
+ case 62: // Plate Parabolic Triangle
+ case 72: // Membrane Parabolic Triangle
+ case 82: // Axisymmetric Solid Parabolic Triangle
+ case 92: // Thin Shell Parabolic Triangle
+ if ( aRec.node_labels.size() == 7 )
+ anElement = myMesh->AddFaceWithID(aRec.node_labels[0],
+ aRec.node_labels[2],
+ aRec.node_labels[4],
+ aRec.node_labels[1],
+ aRec.node_labels[3],
+ aRec.node_labels[5],
+ aRec.node_labels[6],
+ aRec.label);
+ else
+ anElement = myMesh->AddFaceWithID(aRec.node_labels[0],
+ aRec.node_labels[2],
+ aRec.node_labels[4],
+ aRec.node_labels[1],
+ aRec.node_labels[3],
+ aRec.node_labels[5],
+ aRec.label);
+ break;
+
+ case 44: // Plane Stress Linear Quadrilateral
+ case 54: // Plane Strain Linear Quadrilateral
+ case 64: // Plate Linear Quadrilateral
+ case 71: // Membrane Linear Quadrilateral
+ case 84: // Axisymmetric Solid Linear Quadrilateral
+ case 94: // Thin Shell Linear Quadrilateral
+ anElement = myMesh->AddFaceWithID(aRec.node_labels[0],
+ aRec.node_labels[1],
+ aRec.node_labels[2],
+ aRec.node_labels[3],
+ aRec.label);
+ break;
+
+ case 45: // Plane Stress Parabolic Quadrilateral
+ case 55: // Plane Strain Parabolic Quadrilateral
+ case 65: // Plate Parabolic Quadrilateral
+ case 75: // Membrane Parabolic Quadrilateral
+ case 85: // Axisymmetric Solid Parabolic Quadrilateral
+ case 95: // Thin Shell Parabolic Quadrilateral
+ if ( aRec.node_labels.size() == 9 )
+ anElement = myMesh->AddFaceWithID(aRec.node_labels[0],
+ aRec.node_labels[2],
+ aRec.node_labels[4],
+ aRec.node_labels[6],
+ aRec.node_labels[1],
+ aRec.node_labels[3],
+ aRec.node_labels[5],
+ aRec.node_labels[7],
+ aRec.node_labels[8],
+ aRec.label);
+ else
+ anElement = myMesh->AddFaceWithID(aRec.node_labels[0],
+ aRec.node_labels[2],
+ aRec.node_labels[4],
+ aRec.node_labels[6],
+ aRec.node_labels[1],
+ aRec.node_labels[3],
+ aRec.node_labels[5],
+ aRec.node_labels[7],
+ aRec.label);
+ break;
+ }
+ }
else if(IsVolume(aRec.fe_descriptor_id)){
- switch(aRec.fe_descriptor_id){
-
- case 111: // Solid Linear Tetrahedron - TET4
- anElement = myMesh->AddVolumeWithID(aRec.node_labels[0],
- aRec.node_labels[2],
- aRec.node_labels[1],
- aRec.node_labels[3],
- aLabel);
- break;
-
- case 118: // Solid Quadratic Tetrahedron - TET10
- anElement = myMesh->AddVolumeWithID(aRec.node_labels[0],
- aRec.node_labels[2],
- aRec.node_labels[1],
- aRec.node_labels[3],
- aRec.node_labels[6],
- aRec.node_labels[5],
- aRec.node_labels[4],
- aRec.node_labels[7],
- aRec.node_labels[9],
- aRec.node_labels[8],
- aLabel);
- break;
-
- case 112: // Solid Linear Prism - PRISM6
- anElement = myMesh->AddVolumeWithID(aRec.node_labels[0],
- aRec.node_labels[2],
- aRec.node_labels[1],
- aRec.node_labels[3],
- aRec.node_labels[5],
- aRec.node_labels[4],
- aLabel);
- break;
-
- case 113: // Solid Quadratic Prism - PRISM15
- anElement = myMesh->AddVolumeWithID(aRec.node_labels[0],
- aRec.node_labels[2],
- aRec.node_labels[1],
- aRec.node_labels[3],
- aRec.node_labels[5],
- aRec.node_labels[4],
- aRec.node_labels[8],
- aRec.node_labels[7],
- aRec.node_labels[6],
- aRec.node_labels[11],
- aRec.node_labels[10],
- aRec.node_labels[9],
- aRec.node_labels[12],
- aRec.node_labels[14],
- aRec.node_labels[13],
- aLabel);
- break;
-
- case 115: // Solid Linear Brick - HEX8
- anElement = myMesh->AddVolumeWithID(aRec.node_labels[0],
- aRec.node_labels[3],
- aRec.node_labels[2],
- aRec.node_labels[1],
- aRec.node_labels[4],
- aRec.node_labels[7],
- aRec.node_labels[6],
- aRec.node_labels[5],
- aLabel);
- break;
-
- case 116: // Solid Quadratic Brick - HEX20
- anElement = myMesh->AddVolumeWithID(aRec.node_labels[0],
- aRec.node_labels[3],
- aRec.node_labels[2],
- aRec.node_labels[1],
- aRec.node_labels[4],
- aRec.node_labels[7],
- aRec.node_labels[6],
- aRec.node_labels[5],
- aRec.node_labels[11],
- aRec.node_labels[10],
- aRec.node_labels[9],
- aRec.node_labels[8],
- aRec.node_labels[15],
- aRec.node_labels[14],
- aRec.node_labels[13],
- aRec.node_labels[12],
- aRec.node_labels[16],
- aRec.node_labels[19],
- aRec.node_labels[18],
- aRec.node_labels[17],
- aLabel);
- break;
-
- case 114: // pyramid of 13 nodes (quadratic) - PIRA13
- anElement = myMesh->AddVolumeWithID(aRec.node_labels[0],
- aRec.node_labels[3],
- aRec.node_labels[2],
- aRec.node_labels[1],
- aRec.node_labels[4],
- aRec.node_labels[8],
- aRec.node_labels[7],
- aRec.node_labels[6],
- aRec.node_labels[5],
- aRec.node_labels[9],
- aRec.node_labels[12],
- aRec.node_labels[11],
- aRec.node_labels[10],
- aLabel);
- break;
-
- }
- }
- if(!anElement)
- MESSAGE("DriverUNV_R_SMDS_Mesh::Perform - can not add element with ID = "<<aLabel<<" and type = "<<aRec.fe_descriptor_id);
+ //MESSAGE("add volume " << aRec.label);
+ switch(aRec.fe_descriptor_id){
+
+ case 111: // Solid Linear Tetrahedron - TET4
+ anElement = myMesh->AddVolumeWithID(aRec.node_labels[0],
+ aRec.node_labels[2],
+ aRec.node_labels[1],
+ aRec.node_labels[3],
+ aRec.label);
+ break;
+
+ case 118: // Solid Quadratic Tetrahedron - TET10
+ anElement = myMesh->AddVolumeWithID(aRec.node_labels[0],
+ aRec.node_labels[4],
+ aRec.node_labels[2],
+
+ aRec.node_labels[9],
+
+ aRec.node_labels[5],
+ aRec.node_labels[3],
+ aRec.node_labels[1],
+
+ aRec.node_labels[6],
+ aRec.node_labels[8],
+ aRec.node_labels[7],
+ aRec.label);
+ break;
+
+ case 112: // Solid Linear Prism - PRISM6
+ anElement = myMesh->AddVolumeWithID(aRec.node_labels[0],
+ aRec.node_labels[2],
+ aRec.node_labels[1],
+ aRec.node_labels[3],
+ aRec.node_labels[5],
+ aRec.node_labels[4],
+ aRec.label);
+ break;
+
+ case 113: // Solid Quadratic Prism - PRISM15
+ anElement = myMesh->AddVolumeWithID(aRec.node_labels[0],
+ aRec.node_labels[4],
+ aRec.node_labels[2],
+
+ aRec.node_labels[9],
+ aRec.node_labels[13],
+ aRec.node_labels[11],
+
+ aRec.node_labels[5],
+ aRec.node_labels[3],
+ aRec.node_labels[1],
+
+ aRec.node_labels[14],
+ aRec.node_labels[12],
+ aRec.node_labels[10],
+
+ aRec.node_labels[6],
+ aRec.node_labels[8],
+ aRec.node_labels[7],
+ aRec.label);
+ break;
+
+ case 115: // Solid Linear Brick - HEX8
+ anElement = myMesh->AddVolumeWithID(aRec.node_labels[0],
+ aRec.node_labels[3],
+ aRec.node_labels[2],
+ aRec.node_labels[1],
+ aRec.node_labels[4],
+ aRec.node_labels[7],
+ aRec.node_labels[6],
+ aRec.node_labels[5],
+ aRec.label);
+ break;
+
+ case 116: // Solid Quadratic Brick - HEX20
+ anElement = myMesh->AddVolumeWithID(aRec.node_labels[0],
+ aRec.node_labels[6],
+ aRec.node_labels[4],
+ aRec.node_labels[2],
+
+ aRec.node_labels[12],
+ aRec.node_labels[18],
+ aRec.node_labels[16],
+ aRec.node_labels[14],
+
+ aRec.node_labels[7],
+ aRec.node_labels[5],
+ aRec.node_labels[3],
+ aRec.node_labels[1],
+
+ aRec.node_labels[19],
+ aRec.node_labels[17],
+ aRec.node_labels[15],
+ aRec.node_labels[13],
+
+ aRec.node_labels[8],
+ aRec.node_labels[11],
+ aRec.node_labels[10],
+ aRec.node_labels[9],
+ aRec.label);
+ break;
+
+ case 114: // pyramid of 13 nodes (quadratic) - PIRA13
+ anElement = myMesh->AddVolumeWithID(aRec.node_labels[0],
+ aRec.node_labels[6],
+ aRec.node_labels[4],
+ aRec.node_labels[2],
+
+ aRec.node_labels[12],
+
+ aRec.node_labels[7],
+ aRec.node_labels[5],
+ aRec.node_labels[3],
+ aRec.node_labels[1],
+
+ aRec.node_labels[8],
+ aRec.node_labels[11],
+ aRec.node_labels[10],
+ aRec.node_labels[9],
+ aRec.label);
+ break;
+
+ }
+ }
+ if(!anElement)
+ MESSAGE("DriverUNV_R_SMDS_Mesh::Perform - can not add element with ID = "<<aRec.label<<" and type = "<<aRec.fe_descriptor_id);
+ }
+ }
+ {
+ using namespace UNV2417;
+ TDataSet aDataSet2417;
+ UNV2417::Read(in_stream,aDataSet2417);
+ if(MYDEBUG) MESSAGE("Perform - aDataSet2417.size() = "<<aDataSet2417.size());
+ if (aDataSet2417.size() > 0)
+ {
+ TDataSet::const_iterator anIter = aDataSet2417.begin();
+ for ( ; anIter != aDataSet2417.end(); anIter++ )
+ {
+ const TRecord& aRec = anIter->second;
+ int aNodesNb = aRec.NodeList.size();
+ int aElementsNb = aRec.ElementList.size();
+
+ bool useSuffix = ((aNodesNb > 0) && (aElementsNb > 0));
+ if ( aNodesNb > 0 )
+ {
+ SMDS_MeshGroup* aNodesGroup = new SMDS_MeshGroup( myMesh );
+ std::string aGrName = (useSuffix) ? aRec.GroupName + "_Nodes" : aRec.GroupName;
+ int i = aGrName.find( "\r" );
+ if (i > 0)
+ aGrName.erase (i, 2);
+ myGroupNames.insert( std::make_pair( aNodesGroup, aGrName ));
+
+ for ( int i = 0; i < aNodesNb; i++ )
+ if ( const SMDS_MeshNode* aNode = myMesh->FindNode( aRec.NodeList[i] ))
+ aNodesGroup->Add( aNode );
+ }
+ if ( aElementsNb > 0 )
+ {
+ std::vector< SMDS_MeshGroup* > aGroupVec( SMDSAbs_NbElementTypes, (SMDS_MeshGroup*)0 );
+ const char* aSuffix[] = { "", "", "_Edges", "_Faces", "_Volumes", "_0D", "_Balls" };
+ bool createdGroup = false;
+ for ( int i = 0; i < aElementsNb; i++)
+ {
+ const SMDS_MeshElement* aElement = myMesh->FindElement( aRec.ElementList[i] );
+ if ( !aElement ) continue;
+
+ SMDS_MeshGroup * & aGroup = aGroupVec[ aElement->GetType() ];
+ if ( !aGroup )
+ {
+ aGroup = new SMDS_MeshGroup( myMesh );
+ if (!useSuffix && createdGroup) useSuffix = true;
+ std::string aGrName = aRec.GroupName;
+ int i = aGrName.find( "\r" );
+ if ( i > 0 )
+ aGrName.erase (i, 2);
+ if ( useSuffix )
+ aGrName += aSuffix[ aElement->GetType() ];
+ myGroupNames.insert( std::make_pair( aGroup, aGrName ));
+ createdGroup = true;
+ }
+ aGroup->Add(aElement);
+ }
+ }
+ }
}
}
}
catch(...){
INFOS("Unknown exception was cought !!!");
}
+ if (myMesh)
+ {
+ myMesh->Modified();
+ myMesh->CompactMesh();
+ }
return aResult;
}
