-// Copyright (C) 2007-2008 CEA/DEN, EDF R&D, OPEN CASCADE
+// Copyright (C) 2007-2010 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
//
// 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
{}
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);
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;
//-------------------------------------------------------
/*!
- * \brief Class helping to use either SMDS_EdgeIterator, SMDS_FaceIterator
- * or SMDS_VolumeIterator in the same code
+ * \brief Class helping to use either SMDS_0DElementIterator,
+ * SMDS_EdgeIterator, SMDS_FaceIterator or SMDS_VolumeIterator
+ * in the same code
*/
//-------------------------------------------------------
struct TElemIterator
else return 0;
}
};
+ typedef TypedElemIterator< SMDS_0DElementIteratorPtr > T0DElementIterator;
typedef TypedElemIterator< SMDS_EdgeIteratorPtr > TEdgeIterator;
typedef TypedElemIterator< SMDS_FaceIteratorPtr > TFaceIterator;
typedef TypedElemIterator< SMDS_VolumeIteratorPtr > TVolumeIterator;
bool anIsYDimension = false;
bool anIsZDimension = false;
{
- 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;
+ 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;
// PAL16857(SMESH not conform to the MED convention):
if ( aMeshDimension == 2 && anIsZDimension ) // 2D only if mesh is in XOY plane
aMeshDimension = 3;
}
}
- SMDS_NodeIteratorPtr aNodesIter = myMesh->nodesIterator();
+ SMDS_NodeIteratorPtr aNodesIter = myMesh->nodesIterator(/*idInceasingOrder=*/true);
switch(aMeshDimension){
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;
}
}
// Storing SMDS groups and sub-meshes as med families
//----------------------------------------------------
int myNodesDefaultFamilyId = 0;
+ int my0DElementsDefaultFamilyId = 0;
int myEdgesDefaultFamilyId = 0;
int myFacesDefaultFamilyId = 0;
int myVolumesDefaultFamilyId = 0;
int nbNodes = myMesh->NbNodes();
+ int nb0DElements = myMesh->Nb0DElements();
int nbEdges = myMesh->NbEdges();
int nbFaces = myMesh->NbFaces();
int nbVolumes = myMesh->NbVolumes();
// coordinates
TCoordSlice aTCoordSlice = aNodeInfo->GetCoordSlice( iNode );
for(TInt iCoord = 0; iCoord < aMeshDimension; iCoord++){
- aTCoordSlice[iCoord] = aCoordHelperPtr->GetCoord(iCoord);
+ aTCoordSlice[iCoord] = aCoordHelperPtr->GetCoord(iCoord);
}
// node number
int aNodeID = aCoordHelperPtr->GetID();
list< TElemTypeData > aTElemTypeDatas;
EEntiteMaillage anEntity = eMAILLE;
+#ifdef _ELEMENTS_BY_DIM_
+ anEntity = eNOEUD_ELEMENT;
+#endif
+ aTElemTypeDatas.push_back(TElemTypeData(anEntity,
+ ePOINT1,
+ nbElemInfo.Nb0DElements(),
+ SMDSAbs_0DElement));
#ifdef _ELEMENTS_BY_DIM_
anEntity = eARETE;
#endif
PElemIterator elemIterator;
int defaultFamilyId = 0;
switch ( aElemTypeData->_smdsType ) {
+ case SMDSAbs_0DElement:
+ elemIterator = PElemIterator( new T0DElementIterator( myMesh->elements0dIterator() ));
+ defaultFamilyId = my0DElementsDefaultFamilyId;
+ break;
case SMDSAbs_Edge:
elemIterator = PElemIterator( new TEdgeIterator( myMesh->edgesIterator() ));
defaultFamilyId = myEdgesDefaultFamilyId;
