-// Copyright (C) 2007-2008 CEA/DEN, EDF R&D, OPEN CASCADE
+// Copyright (C) 2007-2016 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
+// 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 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, 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.
+// 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
-// Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
+// 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/ or email : webmaster.salome@opencascade.com
+// See http://www.salome-platform.org/ or email : webmaster.salome@opencascade.com
//
+
// SMESH DriverMED : driver to read and write 'med' files
// File : DriverMED_W_SMESHDS_Mesh.cxx
// Module : SMESH
//
-#include <sstream>
#include "DriverMED_W_SMESHDS_Mesh.h"
-#include "DriverMED_W_SMDS_Mesh.h"
-#include "DriverMED_Family.h"
-#include "SMESHDS_Mesh.hxx"
+#include "DriverMED_Family.h"
+#include "MED_Factory.hxx"
+#include "MED_Utilities.hxx"
+#include "SMDS_IteratorOnIterators.hxx"
#include "SMDS_MeshElement.hxx"
#include "SMDS_MeshNode.hxx"
#include "SMDS_PolyhedralVolumeOfNodes.hxx"
+#include "SMDS_SetIterator.hxx"
+#include "SMESHDS_Mesh.hxx"
-#include "utilities.h"
+#include <BRep_Tool.hxx>
+#include <TopExp_Explorer.hxx>
+#include <TopoDS.hxx>
+
+#include <utilities.h>
-#include "MED_Utilities.hxx"
#define _EDF_NODE_IDS_
//#define _ELEMENTS_BY_DIM_
DriverMED_W_SMESHDS_Mesh::DriverMED_W_SMESHDS_Mesh():
+ myMedVersion(MED::eV2_2),
myAllSubMeshes (false),
myDoGroupOfNodes (false),
myDoGroupOfEdges (false),
myDoGroupOfFaces (false),
- myDoGroupOfVolumes (false)
+ myDoGroupOfVolumes (false),
+ myDoGroupOf0DElems(false),
+ myDoGroupOfBalls(false),
+ myAutoDimension(false),
+ myAddODOnVertices(false)
{}
void DriverMED_W_SMESHDS_Mesh::SetFile(const std::string& theFileName,
- MED::EVersion theId)
+ MED::EVersion theId)
{
- myMed = CrWrapper(theFileName,theId);
Driver_SMESHDS_Mesh::SetFile(theFileName);
+ myMedVersion = theId;
}
void DriverMED_W_SMESHDS_Mesh::SetFile(const std::string& theFileName)
{
- return SetFile(theFileName,MED::eV2_2);
+ Driver_SMESHDS_Mesh::SetFile(theFileName);
}
string DriverMED_W_SMESHDS_Mesh::GetVersionString(const MED::EVersion theVersion, int theNbDigits)
{
TInt majeur, mineur, release;
majeur = mineur = release = 0;
- if ( theVersion == eV2_1 )
- MED::GetVersionRelease<eV2_1>(majeur, mineur, release);
- else
+// if ( theVersion == eV2_1 )
+// MED::GetVersionRelease<eV2_1>(majeur, mineur, release);
+// else
MED::GetVersionRelease<eV2_2>(majeur, mineur, release);
ostringstream name;
if ( theNbDigits > 0 )
return name.str();
}
-void DriverMED_W_SMESHDS_Mesh::SetMeshName(const std::string& theMeshName)
-{
- myMeshName = theMeshName;
-}
-
void DriverMED_W_SMESHDS_Mesh::AddGroup(SMESHDS_GroupBase* theGroup)
{
myGroups.push_back(theGroup);
void DriverMED_W_SMESHDS_Mesh::AddSubMesh(SMESHDS_SubMesh* theSubMesh, int theID)
{
- mySubMeshes[theID] = theSubMesh;
+ mySubMeshes.push_back( theSubMesh );
}
void DriverMED_W_SMESHDS_Mesh::AddGroupOfNodes()
myDoGroupOfVolumes = true;
}
-namespace{
+namespace
+{
typedef double (SMDS_MeshNode::* TGetCoord)() const;
typedef const char* TName;
typedef const char* TUnit;
TUnit* myUnit;
public:
TCoordHelper(const SMDS_NodeIteratorPtr& theNodeIter,
- TGetCoord* theGetCoord,
- TName* theName,
- TUnit* theUnit = aUnit):
+ TGetCoord* theGetCoord,
+ TName* theName,
+ TUnit* theUnit = aUnit):
myNodeIter(theNodeIter),
myGetCoord(theGetCoord),
myName(theName),
virtual ~TCoordHelper(){}
bool Next(){
return myNodeIter->more() &&
- (myCurrentNode = myNodeIter->next());
+ (myCurrentNode = myNodeIter->next());
}
const SMDS_MeshNode* GetNode(){
return myCurrentNode;
};
typedef boost::shared_ptr<TCoordHelper> TCoordHelperPtr;
-
- //-------------------------------------------------------
- /*!
- * \brief Class helping to use either SMDS_EdgeIterator, SMDS_FaceIterator
- * or SMDS_VolumeIterator in the same code
- */
- //-------------------------------------------------------
- struct TElemIterator
- {
- virtual const SMDS_MeshElement* next() = 0;
- virtual ~TElemIterator() {}
- };
- typedef boost::shared_ptr<TElemIterator> PElemIterator;
-
- template< class SMDSIteratorPtr > class TypedElemIterator: public TElemIterator
- {
- SMDSIteratorPtr myItPtr;
- public:
- TypedElemIterator(SMDSIteratorPtr it): myItPtr(it) {}
- virtual const SMDS_MeshElement* next() {
- if ( myItPtr->more() ) return myItPtr->next();
- else return 0;
- }
- };
- typedef TypedElemIterator< SMDS_EdgeIteratorPtr > TEdgeIterator;
- typedef TypedElemIterator< SMDS_FaceIteratorPtr > TFaceIterator;
- typedef TypedElemIterator< SMDS_VolumeIteratorPtr > TVolumeIterator;
-
//-------------------------------------------------------
/*!
* \brief Structure describing element type
typedef NCollection_DataMap< Standard_Address, int > TElemFamilyMap;
- //typedef map<const SMDS_MeshElement *, int> TElemFamilyMap;
//================================================================================
/*!
const SMDSAbs_ElementType anElemType)
{
anElemFamMap.Clear();
- //anElemFamMap.clear();
list<DriverMED_FamilyPtr>::iterator aFamsIter = aFamilies.begin();
while ( aFamsIter != aFamilies.end() )
{
}
else {
int aFamId = (*aFamsIter)->GetId();
- const set<const SMDS_MeshElement *>& anElems = (*aFamsIter)->GetElements();
- set<const SMDS_MeshElement *>::const_iterator anElemsIter = anElems.begin();
+ const ElementsSet& anElems = (*aFamsIter)->GetElements();
+ ElementsSet::const_iterator anElemsIter = anElems.begin();
for (; anElemsIter != anElems.end(); anElemsIter++)
{
anElemFamMap.Bind( (Standard_Address)*anElemsIter, aFamId );
- //anElemFamMap[*anElemsIter] = aFamId;
}
// remove a family from the list
aFamilies.erase( aFamsIter++ );
{
if ( anElemFamMap.IsBound( (Standard_Address) anElement ))
return anElemFamMap( (Standard_Address) anElement );
-// TElemFamilyMap::iterator elem_famNum = anElemFamMap.find( anElement );
-// if ( elem_famNum != anElemFamMap.end() )
-// return elem_famNum->second;
+
return aDefaultFamilyId;
}
+
+ //================================================================================
+ /*!
+ * \brief Returns iterator on sub-meshes
+ */
+ //================================================================================
+
+ SMESHDS_SubMeshIteratorPtr getIterator( std::vector<SMESHDS_SubMesh*>& mySubMeshes )
+ {
+ return SMESHDS_SubMeshIteratorPtr
+ ( new SMDS_SetIterator
+ < const SMESHDS_SubMesh*, std::vector< SMESHDS_SubMesh* >::iterator >( mySubMeshes.begin(),
+ mySubMeshes.end() ));
+ }
}
Driver_Mesh::Status DriverMED_W_SMESHDS_Mesh::Perform()
return DRS_FAIL;
}
try {
- MESSAGE("Perform - myFile : "<<myFile);
+ //MESSAGE("Perform - myFile : "<<myFile);
// Creating the MED mesh for corresponding SMDS structure
//-------------------------------------------------------
}
// Mesh dimension definition
- TInt aMeshDimension;
+
+ TInt aMeshDimension = 0;
+ if ( myMesh->NbEdges() > 0 )
+ aMeshDimension = 1;
+ if ( myMesh->NbFaces() > 0 )
+ aMeshDimension = 2;
+ if ( myMesh->NbVolumes() > 0 )
+ aMeshDimension = 3;
+
+ TInt aSpaceDimension = 3;
TCoordHelperPtr aCoordHelperPtr;
- {
+ {
bool anIsXDimension = false;
bool anIsYDimension = false;
bool anIsZDimension = false;
+ if ( myAutoDimension && aMeshDimension < 3 )
{
- SMDS_NodeIteratorPtr aNodesIter = myMesh->nodesIterator();
- double aBounds[6];
- if(aNodesIter->more()){
- const SMDS_MeshNode* aNode = aNodesIter->next();
- aBounds[0] = aBounds[1] = aNode->X();
- aBounds[2] = aBounds[3] = aNode->Y();
- aBounds[4] = aBounds[5] = aNode->Z();
- }
- while(aNodesIter->more()){
- const SMDS_MeshNode* aNode = aNodesIter->next();
- aBounds[0] = min(aBounds[0],aNode->X());
- aBounds[1] = max(aBounds[1],aNode->X());
-
- aBounds[2] = min(aBounds[2],aNode->Y());
- aBounds[3] = max(aBounds[3],aNode->Y());
-
- aBounds[4] = min(aBounds[4],aNode->Z());
- aBounds[5] = max(aBounds[5],aNode->Z());
- }
-
- double EPS = 1.0E-7;
- anIsXDimension = (aBounds[1] - aBounds[0]) + abs(aBounds[1]) + abs(aBounds[0]) > EPS;
- anIsYDimension = (aBounds[3] - aBounds[2]) + abs(aBounds[3]) + abs(aBounds[2]) > EPS;
- anIsZDimension = (aBounds[5] - aBounds[4]) + abs(aBounds[5]) + abs(aBounds[4]) > EPS;
- aMeshDimension = anIsXDimension + anIsYDimension + anIsZDimension;
- if(!aMeshDimension)
- aMeshDimension = 3;
+ SMDS_NodeIteratorPtr aNodesIter = myMesh->nodesIterator();
+ double aBounds[6];
+ if(aNodesIter->more()){
+ const SMDS_MeshNode* aNode = aNodesIter->next();
+ aBounds[0] = aBounds[1] = aNode->X();
+ aBounds[2] = aBounds[3] = aNode->Y();
+ aBounds[4] = aBounds[5] = aNode->Z();
+ }
+ while(aNodesIter->more()){
+ const SMDS_MeshNode* aNode = aNodesIter->next();
+ aBounds[0] = min(aBounds[0],aNode->X());
+ aBounds[1] = max(aBounds[1],aNode->X());
+
+ aBounds[2] = min(aBounds[2],aNode->Y());
+ aBounds[3] = max(aBounds[3],aNode->Y());
+
+ aBounds[4] = min(aBounds[4],aNode->Z());
+ aBounds[5] = max(aBounds[5],aNode->Z());
+ }
+
+ double EPS = 1.0E-7;
+ TopoDS_Shape mainShape = myMesh->ShapeToMesh();
+ bool hasShapeToMesh = ( myMesh->SubMeshIndices().size() > 1 );
+ if ( !mainShape.IsNull() && hasShapeToMesh )
+ {
+ // define EPS by max tolerance of the mainShape (IPAL53097)
+ TopExp_Explorer subShape;
+ for ( subShape.Init( mainShape, TopAbs_FACE ); subShape.More(); subShape.Next() ) {
+ EPS = Max( EPS, BRep_Tool::Tolerance( TopoDS::Face( subShape.Current() )));
+ }
+ for ( subShape.Init( mainShape, TopAbs_EDGE ); subShape.More(); subShape.Next() ) {
+ EPS = Max( EPS, BRep_Tool::Tolerance( TopoDS::Edge( subShape.Current() )));
+ }
+ for ( subShape.Init( mainShape, TopAbs_VERTEX ); subShape.More(); subShape.Next() ) {
+ EPS = Max( EPS, BRep_Tool::Tolerance( TopoDS::Vertex( subShape.Current() )));
+ }
+ EPS *= 2.;
+ }
+ anIsXDimension = (aBounds[1] - aBounds[0]) + abs(aBounds[1]) + abs(aBounds[0]) > EPS;
+ anIsYDimension = (aBounds[3] - aBounds[2]) + abs(aBounds[3]) + abs(aBounds[2]) > EPS;
+ anIsZDimension = (aBounds[5] - aBounds[4]) + abs(aBounds[5]) + abs(aBounds[4]) > EPS;
+ aSpaceDimension = Max( aMeshDimension, anIsXDimension + anIsYDimension + anIsZDimension );
+ if ( !aSpaceDimension )
+ aSpaceDimension = 3;
// PAL16857(SMESH not conform to the MED convention):
- if ( aMeshDimension == 2 && anIsZDimension ) // 2D only if mesh is in XOY plane
- aMeshDimension = 3;
+ if ( aSpaceDimension == 2 && anIsZDimension ) // 2D only if mesh is in XOY plane
+ aSpaceDimension = 3;
// PAL18941(a saved study with a mesh belong Z is opened and the mesh is belong X)
- if ( aMeshDimension == 1 && !anIsXDimension ) // 1D only if mesh is along OX
+ if ( aSpaceDimension == 1 && !anIsXDimension ) {// 1D only if mesh is along OX
if ( anIsYDimension ) {
- aMeshDimension = 2;
+ aSpaceDimension = 2;
anIsXDimension = true;
} else {
- aMeshDimension = 3;
+ aSpaceDimension = 3;
}
+ }
}
- SMDS_NodeIteratorPtr aNodesIter = myMesh->nodesIterator();
- switch(aMeshDimension){
+ SMDS_NodeIteratorPtr aNodesIter = myMesh->nodesIterator(/*idInceasingOrder=*/true);
+ switch ( aSpaceDimension ) {
case 3:
- aCoordHelperPtr.reset(new TCoordHelper(aNodesIter,aXYZGetCoord,aXYZName));
- break;
+ aCoordHelperPtr.reset(new TCoordHelper(aNodesIter,aXYZGetCoord,aXYZName));
+ break;
case 2:
- if(anIsXDimension && anIsYDimension)
- aCoordHelperPtr.reset(new TCoordHelper(aNodesIter,aXYGetCoord,aXYName));
- if(anIsYDimension && anIsZDimension)
- aCoordHelperPtr.reset(new TCoordHelper(aNodesIter,aYZGetCoord,aYZName));
- if(anIsXDimension && anIsZDimension)
- aCoordHelperPtr.reset(new TCoordHelper(aNodesIter,aXZGetCoord,aXZName));
- break;
+ if(anIsXDimension && anIsYDimension)
+ aCoordHelperPtr.reset(new TCoordHelper(aNodesIter,aXYGetCoord,aXYName));
+ if(anIsYDimension && anIsZDimension)
+ aCoordHelperPtr.reset(new TCoordHelper(aNodesIter,aYZGetCoord,aYZName));
+ if(anIsXDimension && anIsZDimension)
+ aCoordHelperPtr.reset(new TCoordHelper(aNodesIter,aXZGetCoord,aXZName));
+ break;
case 1:
- if(anIsXDimension)
- aCoordHelperPtr.reset(new TCoordHelper(aNodesIter,aXGetCoord,aXName));
- if(anIsYDimension)
- aCoordHelperPtr.reset(new TCoordHelper(aNodesIter,aYGetCoord,aYName));
- if(anIsZDimension)
- aCoordHelperPtr.reset(new TCoordHelper(aNodesIter,aZGetCoord,aZName));
- break;
+ if(anIsXDimension)
+ aCoordHelperPtr.reset(new TCoordHelper(aNodesIter,aXGetCoord,aXName));
+ if(anIsYDimension)
+ aCoordHelperPtr.reset(new TCoordHelper(aNodesIter,aYGetCoord,aYName));
+ if(anIsZDimension)
+ aCoordHelperPtr.reset(new TCoordHelper(aNodesIter,aZGetCoord,aZName));
+ break;
}
}
-
- PMeshInfo aMeshInfo = myMed->CrMeshInfo(aMeshDimension,aMeshName);
- MESSAGE("Add - aMeshName : "<<aMeshName<<"; "<<aMeshInfo->GetName());
+ MED::PWrapper myMed = CrWrapper(myFile,myMedVersion);
+ PMeshInfo aMeshInfo = myMed->CrMeshInfo(aMeshDimension,aSpaceDimension,aMeshName);
+ //MESSAGE("Add - aMeshName : "<<aMeshName<<"; "<<aMeshInfo->GetName());
myMed->SetMeshInfo(aMeshInfo);
// Storing SMDS groups and sub-meshes as med families
//----------------------------------------------------
- int myNodesDefaultFamilyId = 0;
- int myEdgesDefaultFamilyId = 0;
- int myFacesDefaultFamilyId = 0;
- int myVolumesDefaultFamilyId = 0;
- int nbNodes = myMesh->NbNodes();
- int nbEdges = myMesh->NbEdges();
- int nbFaces = myMesh->NbFaces();
- int nbVolumes = myMesh->NbVolumes();
- if (myDoGroupOfNodes && nbNodes)
- myNodesDefaultFamilyId = REST_NODES_FAMILY;
- if (myDoGroupOfEdges && nbEdges)
- myEdgesDefaultFamilyId = REST_EDGES_FAMILY;
- if (myDoGroupOfFaces && nbFaces)
- myFacesDefaultFamilyId = REST_FACES_FAMILY;
- if (myDoGroupOfVolumes && nbVolumes)
- myVolumesDefaultFamilyId = REST_VOLUMES_FAMILY;
-
- MESSAGE("Perform - aFamilyInfo");
- //cout << " DriverMED_Family::MakeFamilies() " << endl;
+ int myNodesDefaultFamilyId = 0;
+ int my0DElementsDefaultFamilyId = 0;
+ int myBallsDefaultFamilyId = 0;
+ int myEdgesDefaultFamilyId = 0;
+ int myFacesDefaultFamilyId = 0;
+ int myVolumesDefaultFamilyId = 0;
+ int nbNodes = myMesh->NbNodes();
+ int nb0DElements = myMesh->Nb0DElements();
+ int nbBalls = myMesh->NbBalls();
+ int nbEdges = myMesh->NbEdges();
+ int nbFaces = myMesh->NbFaces();
+ int nbVolumes = myMesh->NbVolumes();
+ if (myDoGroupOfNodes && nbNodes) myNodesDefaultFamilyId = REST_NODES_FAMILY;
+ if (myDoGroupOfEdges && nbEdges) myEdgesDefaultFamilyId = REST_EDGES_FAMILY;
+ if (myDoGroupOfFaces && nbFaces) myFacesDefaultFamilyId = REST_FACES_FAMILY;
+ if (myDoGroupOfVolumes && nbVolumes) myVolumesDefaultFamilyId = REST_VOLUMES_FAMILY;
+ if (myDoGroupOf0DElems && nb0DElements) my0DElementsDefaultFamilyId = REST_0DELEM_FAMILY;
+ if (myDoGroupOfBalls && nbBalls) myBallsDefaultFamilyId = REST_BALL_FAMILY;
+
+ //MESSAGE("Perform - aFamilyInfo");
list<DriverMED_FamilyPtr> aFamilies;
if (myAllSubMeshes) {
aFamilies = DriverMED_Family::MakeFamilies
myDoGroupOfNodes && nbNodes,
myDoGroupOfEdges && nbEdges,
myDoGroupOfFaces && nbFaces,
- myDoGroupOfVolumes && nbVolumes);
- } else {
+ myDoGroupOfVolumes && nbVolumes,
+ myDoGroupOf0DElems && nb0DElements,
+ myDoGroupOfBalls && nbBalls);
+ }
+ else {
aFamilies = DriverMED_Family::MakeFamilies
- (mySubMeshes, myGroups,
+ (getIterator( mySubMeshes ), myGroups,
myDoGroupOfNodes && nbNodes,
myDoGroupOfEdges && nbEdges,
myDoGroupOfFaces && nbFaces,
- myDoGroupOfVolumes && nbVolumes);
+ myDoGroupOfVolumes && nbVolumes,
+ myDoGroupOf0DElems && nb0DElements,
+ myDoGroupOfBalls && nbBalls);
}
- //cout << " myMed->SetFamilyInfo() " << endl;
list<DriverMED_FamilyPtr>::iterator aFamsIter;
for (aFamsIter = aFamilies.begin(); aFamsIter != aFamilies.end(); aFamsIter++)
{
const EConnectivite theConnMode = eNOD;
TInt aNbNodes = myMesh->NbNodes();
- //cout << " myMed->CrNodeInfo() aNbNodes = " << aNbNodes << endl;
PNodeInfo aNodeInfo = myMed->CrNodeInfo(aMeshInfo, aNbNodes,
theMode, theSystem, theIsElemNum, theIsElemNames);
- //cout << " fillElemFamilyMap( SMDSAbs_Node )" << endl;
// find family numbers for nodes
TElemFamilyMap anElemFamMap;
fillElemFamilyMap( anElemFamMap, aFamilies, SMDSAbs_Node );
{
// coordinates
TCoordSlice aTCoordSlice = aNodeInfo->GetCoordSlice( iNode );
- for(TInt iCoord = 0; iCoord < aMeshDimension; iCoord++){
- aTCoordSlice[iCoord] = aCoordHelperPtr->GetCoord(iCoord);
+ for(TInt iCoord = 0; iCoord < aSpaceDimension; iCoord++){
+ aTCoordSlice[iCoord] = aCoordHelperPtr->GetCoord(iCoord);
}
// node number
int aNodeID = aCoordHelperPtr->GetID();
aNodeInfo->SetElemNum( iNode, aNodeID );
#ifdef _EDF_NODE_IDS_
- aNodeIdMap[aNodeID] = iNode+1;
+ aNodeIdMap.insert( aNodeIdMap.end(), make_pair( aNodeID, iNode+1 ));
#endif
// family number
const SMDS_MeshNode* aNode = aCoordHelperPtr->GetNode();
anElemFamMap.Clear();
// coordinate names and units
- for (TInt iCoord = 0; iCoord < aMeshDimension; iCoord++) {
+ for (TInt iCoord = 0; iCoord < aSpaceDimension; iCoord++) {
aNodeInfo->SetCoordName( iCoord, aCoordHelperPtr->GetName(iCoord));
aNodeInfo->SetCoordUnit( iCoord, aCoordHelperPtr->GetUnit(iCoord));
}
- //cout << " SetNodeInfo(aNodeInfo)" << endl;
- MESSAGE("Perform - aNodeInfo->GetNbElem() = "<<aNbNodes);
+ //MESSAGE("Perform - aNodeInfo->GetNbElem() = "<<aNbNodes);
myMed->SetNodeInfo(aNodeInfo);
aNodeInfo.reset(); // free memory used for arrays
const SMDS_MeshInfo& nbElemInfo = myMesh->GetMeshInfo();
// poly elements are not supported by med-2.1
- bool polyTypesSupported = myMed->CrPolygoneInfo(aMeshInfo,eMAILLE,ePOLYGONE,0,0);
+ bool polyTypesSupported = ( myMed->CrPolygoneInfo(aMeshInfo,eMAILLE,ePOLYGONE,0,0).get() != 0 );
TInt nbPolygonNodes = 0, nbPolyhedronNodes = 0, nbPolyhedronFaces = 0;
+ // nodes on VERTEXes where 0D elements are absent
+ std::vector<const SMDS_MeshElement*> nodesOf0D;
+ std::vector< SMDS_ElemIteratorPtr > iterVec;
+ SMDS_ElemIteratorPtr iterVecIter;
+ if ( myAddODOnVertices && getNodesOfMissing0DOnVert( myMesh, nodesOf0D ))
+ {
+ iterVec.resize(2);
+ iterVec[0] = myMesh->elementsIterator( SMDSAbs_0DElement );
+ iterVec[1] = SMDS_ElemIteratorPtr
+ ( new SMDS_ElementVectorIterator( nodesOf0D.begin(), nodesOf0D.end() ));
+
+ typedef SMDS_IteratorOnIterators
+ < const SMDS_MeshElement *, std::vector< SMDS_ElemIteratorPtr > > TItIterator;
+ iterVecIter = SMDS_ElemIteratorPtr( new TItIterator( iterVec ));
+ }
+
// collect info on all geom types
list< TElemTypeData > aTElemTypeDatas;
EEntiteMaillage anEntity = eMAILLE;
+#ifdef _ELEMENTS_BY_DIM_
+ anEntity = eNOEUD_ELEMENT;
+#endif
+ aTElemTypeDatas.push_back(TElemTypeData(anEntity,
+ ePOINT1,
+ nbElemInfo.Nb0DElements() + nodesOf0D.size(),
+ SMDSAbs_0DElement));
+#ifdef _ELEMENTS_BY_DIM_
+ anEntity = eSTRUCT_ELEMENT;
+#endif
+ aTElemTypeDatas.push_back( TElemTypeData(anEntity,
+ eBALL,
+ nbElemInfo.NbBalls(),
+ SMDSAbs_Ball));
#ifdef _ELEMENTS_BY_DIM_
anEntity = eARETE;
#endif
aTElemTypeDatas.push_back( TElemTypeData(anEntity,
- eSEG2,
- nbElemInfo.NbEdges( ORDER_LINEAR ),
- SMDSAbs_Edge));
+ eSEG2,
+ nbElemInfo.NbEdges( ORDER_LINEAR ),
+ SMDSAbs_Edge));
aTElemTypeDatas.push_back( TElemTypeData(anEntity,
- eSEG3,
- nbElemInfo.NbEdges( ORDER_QUADRATIC ),
- SMDSAbs_Edge));
+ eSEG3,
+ nbElemInfo.NbEdges( ORDER_QUADRATIC ),
+ SMDSAbs_Edge));
#ifdef _ELEMENTS_BY_DIM_
anEntity = eFACE;
#endif
aTElemTypeDatas.push_back( TElemTypeData(anEntity,
- eTRIA3,
- nbElemInfo.NbTriangles( ORDER_LINEAR ),
- SMDSAbs_Face));
+ eTRIA3,
+ nbElemInfo.NbTriangles( ORDER_LINEAR ),
+ SMDSAbs_Face));
+ aTElemTypeDatas.push_back( TElemTypeData(anEntity,
+ eTRIA6,
+ nbElemInfo.NbTriangles( ORDER_QUADRATIC ) -
+ nbElemInfo.NbBiQuadTriangles(),
+ SMDSAbs_Face));
+ aTElemTypeDatas.push_back( TElemTypeData(anEntity,
+ eTRIA7,
+ nbElemInfo.NbBiQuadTriangles(),
+ SMDSAbs_Face));
aTElemTypeDatas.push_back( TElemTypeData(anEntity,
- eTRIA6,
- nbElemInfo.NbTriangles( ORDER_QUADRATIC ),
- SMDSAbs_Face));
+ eQUAD4,
+ nbElemInfo.NbQuadrangles( ORDER_LINEAR ),
+ SMDSAbs_Face));
aTElemTypeDatas.push_back( TElemTypeData(anEntity,
- eQUAD4,
- nbElemInfo.NbQuadrangles( ORDER_LINEAR ),
- SMDSAbs_Face));
+ eQUAD8,
+ nbElemInfo.NbQuadrangles( ORDER_QUADRATIC ) -
+ nbElemInfo.NbBiQuadQuadrangles(),
+ SMDSAbs_Face));
aTElemTypeDatas.push_back( TElemTypeData(anEntity,
- eQUAD8,
- nbElemInfo.NbQuadrangles( ORDER_QUADRATIC ),
- SMDSAbs_Face));
+ eQUAD9,
+ nbElemInfo.NbBiQuadQuadrangles(),
+ SMDSAbs_Face));
if ( polyTypesSupported ) {
aTElemTypeDatas.push_back( TElemTypeData(anEntity,
ePOLYGONE,
- nbElemInfo.NbPolygons(),
+ nbElemInfo.NbPolygons( ORDER_LINEAR ),
SMDSAbs_Face));
// we need one more loop on poly elements to count nb of their nodes
aTElemTypeDatas.push_back( TElemTypeData(anEntity,
ePOLYGONE,
- nbElemInfo.NbPolygons(),
+ nbElemInfo.NbPolygons( ORDER_LINEAR ),
+ SMDSAbs_Face));
+ aTElemTypeDatas.push_back( TElemTypeData(anEntity,
+ ePOLYGON2,
+ nbElemInfo.NbPolygons( ORDER_QUADRATIC ),
+ SMDSAbs_Face));
+ // we need one more loop on QUAD poly elements to count nb of their nodes
+ aTElemTypeDatas.push_back( TElemTypeData(anEntity,
+ ePOLYGON2,
+ nbElemInfo.NbPolygons( ORDER_QUADRATIC ),
SMDSAbs_Face));
}
#ifdef _ELEMENTS_BY_DIM_
anEntity = eMAILLE;
#endif
aTElemTypeDatas.push_back( TElemTypeData(anEntity,
- eTETRA4,
- nbElemInfo.NbTetras( ORDER_LINEAR ),
- SMDSAbs_Volume));
+ eTETRA4,
+ nbElemInfo.NbTetras( ORDER_LINEAR ),
+ SMDSAbs_Volume));
aTElemTypeDatas.push_back( TElemTypeData(anEntity,
- eTETRA10,
- nbElemInfo.NbTetras( ORDER_QUADRATIC ),
- SMDSAbs_Volume));
+ eTETRA10,
+ nbElemInfo.NbTetras( ORDER_QUADRATIC ),
+ SMDSAbs_Volume));
aTElemTypeDatas.push_back( TElemTypeData(anEntity,
- ePYRA5,
- nbElemInfo.NbPyramids( ORDER_LINEAR ),
- SMDSAbs_Volume));
+ ePYRA5,
+ nbElemInfo.NbPyramids( ORDER_LINEAR ),
+ SMDSAbs_Volume));
aTElemTypeDatas.push_back( TElemTypeData(anEntity,
- ePYRA13,
- nbElemInfo.NbPyramids( ORDER_QUADRATIC ),
- SMDSAbs_Volume));
+ ePYRA13,
+ nbElemInfo.NbPyramids( ORDER_QUADRATIC ),
+ SMDSAbs_Volume));
aTElemTypeDatas.push_back( TElemTypeData(anEntity,
- ePENTA6,
- nbElemInfo.NbPrisms( ORDER_LINEAR ),
- SMDSAbs_Volume));
+ ePENTA6,
+ nbElemInfo.NbPrisms( ORDER_LINEAR ),
+ SMDSAbs_Volume));
aTElemTypeDatas.push_back( TElemTypeData(anEntity,
ePENTA15,
nbElemInfo.NbPrisms( ORDER_QUADRATIC ),
SMDSAbs_Volume));
aTElemTypeDatas.push_back( TElemTypeData(anEntity,
eHEXA20,
- nbElemInfo.NbHexas( ORDER_QUADRATIC ),
+ nbElemInfo.NbHexas( ORDER_QUADRATIC )-
+ nbElemInfo.NbTriQuadHexas(),
+ SMDSAbs_Volume));
+ aTElemTypeDatas.push_back( TElemTypeData(anEntity,
+ eHEXA27,
+ nbElemInfo.NbTriQuadHexas(),
+ SMDSAbs_Volume));
+ aTElemTypeDatas.push_back( TElemTypeData(anEntity,
+ eOCTA12,
+ nbElemInfo.NbHexPrisms(),
SMDSAbs_Volume));
if ( polyTypesSupported ) {
aTElemTypeDatas.push_back( TElemTypeData(anEntity,
if ( aElemTypeData->_nbElems == 0 )
continue;
- // iterator on elements of a current type
- PElemIterator elemIterator;
int defaultFamilyId = 0;
switch ( aElemTypeData->_smdsType ) {
- case SMDSAbs_Edge:
- elemIterator = PElemIterator( new TEdgeIterator( myMesh->edgesIterator() ));
- defaultFamilyId = myEdgesDefaultFamilyId;
- break;
- case SMDSAbs_Face:
- elemIterator = PElemIterator( new TFaceIterator( myMesh->facesIterator() ));
- defaultFamilyId = myFacesDefaultFamilyId;
- break;
- case SMDSAbs_Volume:
- elemIterator = PElemIterator( new TVolumeIterator( myMesh->volumesIterator() ));
- defaultFamilyId = myVolumesDefaultFamilyId;
- break;
+ case SMDSAbs_0DElement: defaultFamilyId = my0DElementsDefaultFamilyId; break;
+ case SMDSAbs_Ball: defaultFamilyId = myBallsDefaultFamilyId; break;
+ case SMDSAbs_Edge: defaultFamilyId = myEdgesDefaultFamilyId; break;
+ case SMDSAbs_Face: defaultFamilyId = myFacesDefaultFamilyId; break;
+ case SMDSAbs_Volume: defaultFamilyId = myVolumesDefaultFamilyId; break;
default:
continue;
}
+
+ // iterator on elements of a current type
+ SMDS_ElemIteratorPtr elemIterator;
int iElem = 0;
- //cout << " Treat type " << aElemTypeData->_geomType << " nb = " <<aElemTypeData->_nbElems<< endl;
// Treat POLYGONs
// ---------------
- if ( aElemTypeData->_geomType == ePOLYGONE )
+ if ( aElemTypeData->_geomType == ePOLYGONE ||
+ aElemTypeData->_geomType == ePOLYGON2 )
{
+ if ( aElemTypeData->_geomType == ePOLYGONE )
+ elemIterator = myMesh->elementEntityIterator( SMDSEntity_Polygon );
+ else
+ elemIterator = myMesh->elementEntityIterator( SMDSEntity_Quad_Polygon );
+
if ( nbPolygonNodes == 0 ) {
// Count nb of nodes
- while ( const SMDS_MeshElement* anElem = elemIterator->next() ) {
- if ( anElem->IsPoly() ) {
- nbPolygonNodes += anElem->NbNodes();
- if ( ++iElem == aElemTypeData->_nbElems )
- break;
- }
+ while ( elemIterator->more() ) {
+ const SMDS_MeshElement* anElem = elemIterator->next();
+ nbPolygonNodes += anElem->NbNodes();
+ if ( ++iElem == aElemTypeData->_nbElems )
+ break;
}
}
else {
TElemNum & index = *(aPolygoneInfo->myIndex.get());
index[0] = 1;
- while ( const SMDS_MeshElement* anElem = elemIterator->next() )
+ while ( elemIterator->more() )
{
- if ( !anElem->IsPoly() )
- continue;
-
+ const SMDS_MeshElement* anElem = elemIterator->next();
// index
TInt aNbNodes = anElem->NbNodes();
index[ iElem+1 ] = index[ iElem ] + aNbNodes;
if ( ++iElem == aPolygoneInfo->GetNbElem() )
break;
}
- // if(TInt aNbElems = aPolygoneElemNums.size())
- // // add one element in connectivities,
- // // referenced by the last element in indices
- // aPolygoneConn.push_back(0);
- //cout << " SetPolygoneInfo(aPolygoneInfo)" << endl;
myMed->SetPolygoneInfo(aPolygoneInfo);
- }
- }
+ nbPolygonNodes = 0; // to treat next polygon type
+ }
+ }
// Treat POLYEDREs
// ----------------
else if (aElemTypeData->_geomType == ePOLYEDRE )
{
+ elemIterator = myMesh->elementGeomIterator( SMDSGeom_POLYHEDRA );
+
if ( nbPolyhedronNodes == 0 ) {
// Count nb of nodes
- while ( const SMDS_MeshElement* anElem = elemIterator->next() ) {
- const SMDS_PolyhedralVolumeOfNodes* aPolyedre =
- dynamic_cast<const SMDS_PolyhedralVolumeOfNodes*>( anElem );
- if ( aPolyedre ) {
- nbPolyhedronNodes += aPolyedre->NbNodes();
- nbPolyhedronFaces += aPolyedre->NbFaces();
- if ( ++iElem == aElemTypeData->_nbElems )
- break;
- }
+ while ( elemIterator->more() ) {
+ const SMDS_MeshElement* anElem = elemIterator->next();
+ const SMDS_VtkVolume *aPolyedre = dynamic_cast<const SMDS_VtkVolume*>(anElem);
+ if ( !aPolyedre ) continue;
+ nbPolyhedronNodes += aPolyedre->NbNodes();
+ nbPolyhedronFaces += aPolyedre->NbFaces();
+ if ( ++iElem == aElemTypeData->_nbElems )
+ break;
}
}
else {
faces[0] = 1;
TInt iFace = 0, iNode = 0;
- while ( const SMDS_MeshElement* anElem = elemIterator->next() )
+ while ( elemIterator->more() )
{
- const SMDS_PolyhedralVolumeOfNodes* aPolyedre =
- dynamic_cast<const SMDS_PolyhedralVolumeOfNodes*>( anElem );
- if ( !aPolyedre )
- continue;
-
+ const SMDS_MeshElement* anElem = elemIterator->next();
+ const SMDS_VtkVolume *aPolyedre = dynamic_cast<const SMDS_VtkVolume*>(anElem);
+ if ( !aPolyedre ) continue;
// index
TInt aNbFaces = aPolyedre->NbFaces();
index[ iElem+1 ] = index[ iElem ] + aNbFaces;
if ( ++iElem == aPolyhInfo->GetNbElem() )
break;
}
- //cout << " SetPolyedreInfo(aPolyhInfo )" << endl;
myMed->SetPolyedreInfo(aPolyhInfo);
}
} // if (aElemTypeData->_geomType == ePOLYEDRE )
+ // Treat BALLs
+ // ----------------
+ else if (aElemTypeData->_geomType == eBALL )
+ {
+ // allocate data arrays
+ PBallInfo aBallInfo = myMed->CrBallInfo( aMeshInfo, aElemTypeData->_nbElems );
+
+ // build map of family numbers for this type
+ if ( !isElemFamMapBuilt[ aElemTypeData->_smdsType ])
+ {
+ fillElemFamilyMap( anElemFamMap, aFamilies, aElemTypeData->_smdsType );
+ isElemFamMapBuilt[ aElemTypeData->_smdsType ] = true;
+ }
+
+ elemIterator = myMesh->elementsIterator( SMDSAbs_Ball );
+ while ( elemIterator->more() )
+ {
+ const SMDS_MeshElement* anElem = elemIterator->next();
+ // connectivity
+ const SMDS_MeshElement* aNode = anElem->GetNode( 0 );
+#ifdef _EDF_NODE_IDS_
+ (*aBallInfo->myConn)[ iElem ] = aNodeIdMap[aNode->GetID()];
+#else
+ (*aBallInfo->myConn)[ iElem ] = aNode->GetID();
+#endif
+ // element number
+ aBallInfo->SetElemNum( iElem, anElem->GetID() );
+
+ // diameter
+ aBallInfo->myDiameters[ iElem ] =
+ static_cast<const SMDS_BallElement*>( anElem )->GetDiameter();
+
+ // family number
+ int famNum = getFamilyId( anElemFamMap, anElem, defaultFamilyId );
+ aBallInfo->SetFamNum( iElem, famNum );
+ ++iElem;
+ }
+ // store data in a file
+ myMed->SetBallInfo(aBallInfo);
+ }
+
else
{
// Treat standard types
}
TInt aNbNodes = MED::GetNbNodes(aElemTypeData->_geomType);
- while ( const SMDS_MeshElement* anElem = elemIterator->next() )
+ elemIterator = myMesh->elementsIterator( aElemTypeData->_smdsType );
+ if ( aElemTypeData->_smdsType == SMDSAbs_0DElement && ! nodesOf0D.empty() )
+ elemIterator = iterVecIter;
+ while ( elemIterator->more() )
{
+ const SMDS_MeshElement* anElem = elemIterator->next();
if ( anElem->NbNodes() != aNbNodes || anElem->IsPoly() )
continue; // other geometry
break;
}
// store data in a file
- //cout << " SetCellInfo(aCellInfo)" << endl;
myMed->SetCellInfo(aCellInfo);
}
}
catch(const std::exception& exc) {
- INFOS("Follow exception was cought:\n\t"<<exc.what());
+ INFOS("The following exception was caught:\n\t"<<exc.what());
throw;
}
catch(...) {
- INFOS("Unknown exception was cought !!!");
+ INFOS("Unknown exception was caught !!!");
throw;
}
mySubMeshes.clear();
return aResult;
}
+
+//================================================================================
+/*!
+ * \brief Returns nodes on VERTEXes where 0D elements are absent
+ */
+//================================================================================
+
+bool DriverMED_W_SMESHDS_Mesh::
+getNodesOfMissing0DOnVert(SMESHDS_Mesh* meshDS,
+ std::vector<const SMDS_MeshElement*>& nodes)
+{
+ nodes.clear();
+ for ( int i = 1; i <= meshDS->MaxShapeIndex(); ++i )
+ {
+ if ( meshDS->IndexToShape( i ).ShapeType() != TopAbs_VERTEX )
+ continue;
+ if ( SMESHDS_SubMesh* sm = meshDS->MeshElements(i) ) {
+ SMDS_NodeIteratorPtr nIt= sm->GetNodes();
+ while (nIt->more())
+ {
+ const SMDS_MeshNode* n = nIt->next();
+ if ( n->NbInverseElements( SMDSAbs_0DElement ) == 0 )
+ nodes.push_back( n );
+ }
+ }
+ }
+ return !nodes.empty();
+}