-// Copyright (C) 2007-2008 CEA/DEN, EDF R&D
+// Copyright (C) 2007-2020 CEA/DEN, EDF R&D
//
-// 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
//
+// Author : Anthony Geay (CEA/DEN)
+
#ifndef __PARAMEDMEM_MEDCOUPLINGUMESH_HXX__
#define __PARAMEDMEM_MEDCOUPLINGUMESH_HXX__
-#include "MEDCouplingMesh.hxx"
-#include "MemArray.hxx"
+#include "MEDCoupling.hxx"
+#include "MEDCouplingPointSet.hxx"
+#include "MEDCouplingMemArray.hxx"
+
+#include "CellModel.hxx"
#include <set>
-namespace ParaMEDMEM
+namespace MEDCoupling
{
- class MEDCouplingUMesh : public MEDCouplingMesh
+ class MEDCouplingUMeshCellByTypeEntry;
+ class MEDCouplingUMeshCellIterator;
+ class MEDCoupling1SGTUMesh;
+ class MEDCoupling1GTUMesh;
+ class MEDCouplingSkyLineArray;
+
+ class MEDCouplingUMesh : public MEDCouplingPointSet
{
public:
- static MEDCouplingUMesh *New();
- void updateTime();
- void checkCoherency() const throw(INTERP_KERNEL::Exception);
- void setMeshDimension(unsigned meshDim);
- void allocateCells(int nbOfCells);
- void setCoords(DataArrayDouble *coords);
- DataArrayDouble *getCoords() const { return _coords; }
- void insertNextCell(INTERP_KERNEL::NormalizedCellType type, int size, const int *nodalConnOfCell);
- void finishInsertingCells();
- const std::set<INTERP_KERNEL::NormalizedCellType> getAllTypes() const { return _types; }
- void setConnectivity(DataArrayInt *conn, DataArrayInt *connIndex, bool isComputingTypes=true);
- DataArrayInt *getNodalConnectivity() const { return _nodal_connec; }
- DataArrayInt *getNodalConnectivityIndex() const { return _nodal_connec_index; }
- INTERP_KERNEL::NormalizedCellType getTypeOfCell(int cellId) const;
- int getNumberOfNodesInCell(int cellId) const;
- bool isStructured() const;
- int getNumberOfCells() const;
- int getNumberOfNodes() const;
- int getSpaceDimension() const;
- int getMeshDimension() const { return _mesh_dim; }
- int getMeshLength() const;
- private:
+ MEDCOUPLING_EXPORT static MEDCouplingUMesh *New();
+ MEDCOUPLING_EXPORT static MEDCouplingUMesh *New(const std::string& meshName, int meshDim);
+ MEDCOUPLING_EXPORT std::string getClassName() const override { return std::string("MEDCouplingUMesh"); }
+ // Copy methods
+ MEDCOUPLING_EXPORT MEDCouplingUMesh *deepCopy() const;
+ MEDCOUPLING_EXPORT MEDCouplingUMesh *clone(bool recDeepCpy) const;
+ MEDCOUPLING_EXPORT MEDCouplingUMesh *deepCopyConnectivityOnly() const;
+
+ MEDCOUPLING_EXPORT void shallowCopyConnectivityFrom(const MEDCouplingPointSet *other);
+ MEDCOUPLING_EXPORT void updateTime() const;
+ MEDCOUPLING_EXPORT std::size_t getHeapMemorySizeWithoutChildren() const;
+ MEDCOUPLING_EXPORT std::vector<const BigMemoryObject *> getDirectChildrenWithNull() const;
+ MEDCOUPLING_EXPORT MEDCouplingMeshType getType() const { return UNSTRUCTURED; }
+ MEDCOUPLING_EXPORT bool isEqualIfNotWhy(const MEDCouplingMesh *other, double prec, std::string& reason) const;
+ MEDCOUPLING_EXPORT bool isEqualWithoutConsideringStr(const MEDCouplingMesh *other, double prec) const;
+ MEDCOUPLING_EXPORT void checkFastEquivalWith(const MEDCouplingMesh *other, double prec) const;
+ MEDCOUPLING_EXPORT void checkConsistencyLight() const;
+ MEDCOUPLING_EXPORT void checkConsistency(double eps=1e-12) const;
+ MEDCOUPLING_EXPORT void setMeshDimension(int meshDim);
+ MEDCOUPLING_EXPORT void allocateCells(mcIdType nbOfCells=0);
+ MEDCOUPLING_EXPORT void insertNextCell(INTERP_KERNEL::NormalizedCellType type, mcIdType size, const mcIdType *nodalConnOfCell);
+ MEDCOUPLING_EXPORT void finishInsertingCells();
+ MEDCOUPLING_EXPORT MEDCouplingUMeshCellIterator *cellIterator();
+ MEDCOUPLING_EXPORT MEDCouplingUMeshCellByTypeEntry *cellsByType();
+ MEDCOUPLING_EXPORT std::set<INTERP_KERNEL::NormalizedCellType> getAllGeoTypes() const;
+ MEDCOUPLING_EXPORT std::vector<INTERP_KERNEL::NormalizedCellType> getAllGeoTypesSorted() const;
+ MEDCOUPLING_EXPORT std::set<INTERP_KERNEL::NormalizedCellType> getTypesOfPart(const mcIdType *begin, const mcIdType *end) const;
+ MEDCOUPLING_EXPORT void setConnectivity(DataArrayIdType *conn, DataArrayIdType *connIndex, bool isComputingTypes=true);
+ MEDCOUPLING_EXPORT const DataArrayIdType *getNodalConnectivity() const { return _nodal_connec; }
+ MEDCOUPLING_EXPORT const DataArrayIdType *getNodalConnectivityIndex() const { return _nodal_connec_index; }
+ MEDCOUPLING_EXPORT DataArrayIdType *getNodalConnectivity() { return _nodal_connec; }
+ MEDCOUPLING_EXPORT DataArrayIdType *getNodalConnectivityIndex() { return _nodal_connec_index; }
+ MEDCOUPLING_EXPORT INTERP_KERNEL::NormalizedCellType getTypeOfCell(mcIdType cellId) const;
+ MEDCOUPLING_EXPORT DataArrayIdType *giveCellsWithType(INTERP_KERNEL::NormalizedCellType type) const;
+ MEDCOUPLING_EXPORT mcIdType getNumberOfCellsWithType(INTERP_KERNEL::NormalizedCellType type) const;
+ MEDCOUPLING_EXPORT void getNodeIdsOfCell(mcIdType cellId, std::vector<mcIdType>& conn) const;
+ MEDCOUPLING_EXPORT std::string simpleRepr() const;
+ MEDCOUPLING_EXPORT std::string advancedRepr() const;
+ MEDCOUPLING_EXPORT std::string cppRepr() const;
+ MEDCOUPLING_EXPORT std::string reprConnectivityOfThis() const;
+ MEDCOUPLING_EXPORT MEDCouplingUMesh *buildSetInstanceFromThis(std::size_t spaceDim) const;
+ MEDCOUPLING_EXPORT mcIdType getNumberOfNodesInCell(mcIdType cellId) const;
+ MEDCOUPLING_EXPORT mcIdType getNumberOfCells() const;
+ MEDCOUPLING_EXPORT int getMeshDimension() const;
+ MEDCOUPLING_EXPORT mcIdType getNodalConnectivityArrayLen() const;
+ MEDCOUPLING_EXPORT void computeTypes();
+ //! size of returned tinyInfo must be always the same.
+ MEDCOUPLING_EXPORT void getTinySerializationInformation(std::vector<double>& tinyInfoD, std::vector<mcIdType>& tinyInfo, std::vector<std::string>& littleStrings) const;
+ MEDCOUPLING_EXPORT bool isEmptyMesh(const std::vector<mcIdType>& tinyInfo) const;
+ MEDCOUPLING_EXPORT void resizeForUnserialization(const std::vector<mcIdType>& tinyInfo, DataArrayIdType *a1, DataArrayDouble *a2, std::vector<std::string>& littleStrings) const;
+ MEDCOUPLING_EXPORT void serialize(DataArrayIdType *&a1, DataArrayDouble *&a2) const;
+ MEDCOUPLING_EXPORT void unserialization(const std::vector<double>& tinyInfoD, const std::vector<mcIdType>& tinyInfo, const DataArrayIdType *a1, DataArrayDouble *a2, const std::vector<std::string>& littleStrings);
+ MEDCOUPLING_EXPORT std::string getVTKDataSetType() const;
+ MEDCOUPLING_EXPORT std::string getVTKFileExtension() const;
+ MEDCOUPLING_EXPORT void writeVTKLL(std::ostream& ofs, const std::string& cellData, const std::string& pointData, DataArrayByte *byteData) const;
+ MEDCOUPLING_EXPORT void reprQuickOverview(std::ostream& stream) const;
+ //tools
+ MEDCOUPLING_EXPORT static int AreCellsEqual(const mcIdType *conn, const mcIdType *connI, mcIdType cell1, mcIdType cell2, int compType);
+ MEDCOUPLING_EXPORT static int AreCellsEqualPolicy0(const mcIdType *conn, const mcIdType *connI, mcIdType cell1, mcIdType cell2);
+ MEDCOUPLING_EXPORT static int AreCellsEqualPolicy1(const mcIdType *conn, const mcIdType *connI, mcIdType cell1, mcIdType cell2);
+ MEDCOUPLING_EXPORT static int AreCellsEqualPolicy2(const mcIdType *conn, const mcIdType *connI, mcIdType cell1, mcIdType cell2);
+ MEDCOUPLING_EXPORT static int AreCellsEqualPolicy2NoType(const mcIdType *conn, const mcIdType *connI, mcIdType cell1, mcIdType cell2);
+ MEDCOUPLING_EXPORT static int AreCellsEqualPolicy7(const mcIdType *conn, const mcIdType *connI, mcIdType cell1, mcIdType cell2);
+ MEDCOUPLING_EXPORT void convertToPolyTypes(const mcIdType *cellIdsToConvertBg, const mcIdType *cellIdsToConvertEnd);
+ MEDCOUPLING_EXPORT void convertAllToPoly();
+ MEDCOUPLING_EXPORT void convertExtrudedPolyhedra();
+ MEDCOUPLING_EXPORT bool unPolyze();
+ MEDCOUPLING_EXPORT void simplifyPolyhedra(double eps);
+ MEDCOUPLING_EXPORT MEDCouplingUMesh *buildSpreadZonesWithPoly() const;
+ MEDCOUPLING_EXPORT std::vector<DataArrayIdType *> partitionBySpreadZone() const;
+ MEDCOUPLING_EXPORT DataArrayIdType *computeFetchedNodeIds() const;
+ MEDCOUPLING_EXPORT DataArrayIdType *getNodeIdsInUse(mcIdType& nbrOfNodesInUse) const;
+ MEDCOUPLING_EXPORT void computeNodeIdsAlg(std::vector<bool>& nodeIdsInUse) const;
+ MEDCOUPLING_EXPORT DataArrayIdType *computeNbOfNodesPerCell() const;
+ MEDCOUPLING_EXPORT DataArrayIdType *computeNbOfFacesPerCell() const;
+ MEDCOUPLING_EXPORT DataArrayIdType *computeEffectiveNbOfNodesPerCell() const;
+ MEDCOUPLING_EXPORT DataArrayIdType *zipCoordsTraducer();
+ MEDCOUPLING_EXPORT void findCommonCells(int compType, mcIdType startCellId, DataArrayIdType *& commonCellsArr, DataArrayIdType *& commonCellsIArr) const;
+ MEDCOUPLING_EXPORT bool areCellsIncludedIn(const MEDCouplingUMesh *other, int compType, DataArrayIdType *& arr) const;
+ MEDCOUPLING_EXPORT bool areCellsIncludedInPolicy7(const MEDCouplingUMesh *other, DataArrayIdType *& arr) const;
+ MEDCOUPLING_EXPORT void getReverseNodalConnectivity(DataArrayIdType *revNodal, DataArrayIdType *revNodalIndx) const;
+ MEDCOUPLING_EXPORT MCAuto<MEDCouplingUMesh> explodeIntoEdges(MCAuto<DataArrayIdType>& desc, MCAuto<DataArrayIdType>& descIndex, MCAuto<DataArrayIdType>& revDesc, MCAuto<DataArrayIdType>& revDescIndx) const;
+ MEDCOUPLING_EXPORT MEDCouplingUMesh *explode3DMeshTo1D(DataArrayIdType *desc, DataArrayIdType *descIndx, DataArrayIdType *revDesc, DataArrayIdType *revDescIndx) const;
+ MEDCOUPLING_EXPORT MEDCouplingUMesh *buildDescendingConnectivity(DataArrayIdType *desc, DataArrayIdType *descIndx, DataArrayIdType *revDesc, DataArrayIdType *revDescIndx) const;
+ MEDCOUPLING_EXPORT MEDCouplingUMesh *buildDescendingConnectivity2(DataArrayIdType *desc, DataArrayIdType *descIndx, DataArrayIdType *revDesc, DataArrayIdType *revDescIndx) const;
+ MEDCOUPLING_EXPORT MEDCouplingUMesh *explodeMeshIntoMicroEdges(DataArrayIdType *desc, DataArrayIdType *descIndx, DataArrayIdType *revDesc, DataArrayIdType *revDescIndx) const;
+ MEDCOUPLING_EXPORT void computeNeighborsOfCells(DataArrayIdType *&neighbors, DataArrayIdType *&neighborsIdx) const;
+ MEDCOUPLING_EXPORT void computeCellNeighborhoodFromNodesOne(const DataArrayIdType *nodeNeigh, const DataArrayIdType *nodeNeighI, MCAuto<DataArrayIdType>& cellNeigh, MCAuto<DataArrayIdType>& cellNeighIndex) const;
+ MEDCOUPLING_EXPORT static void ComputeNeighborsOfCellsAdv(const DataArrayIdType *desc, const DataArrayIdType *descI, const DataArrayIdType *revDesc, const DataArrayIdType *revDescI,
+ DataArrayIdType *&neighbors, DataArrayIdType *&neighborsIdx);
+ MEDCOUPLING_EXPORT void computeNeighborsOfNodes(DataArrayIdType *&neighbors, DataArrayIdType *&neighborsIdx) const;
+ MEDCOUPLING_EXPORT void computeEnlargedNeighborsOfNodes(MCAuto<DataArrayIdType> &neighbors, MCAuto<DataArrayIdType>& neighborsIdx) const;
+ MEDCOUPLING_EXPORT MEDCouplingUMesh *mergeMyselfWithOnSameCoords(const MEDCouplingPointSet *other) const;
+ MEDCOUPLING_EXPORT MEDCouplingUMesh *buildPartOfMySelf(const mcIdType *begin, const mcIdType *end, bool keepCoords=true) const;
+ MEDCOUPLING_EXPORT MEDCouplingUMesh *buildPartOfMySelfSlice(mcIdType start, mcIdType end, mcIdType step, bool keepCoords=true) const;
+ MEDCOUPLING_EXPORT void setPartOfMySelf(const mcIdType *cellIdsBg, const mcIdType *cellIdsEnd, const MEDCouplingUMesh& otherOnSameCoordsThanThis);
+ MEDCOUPLING_EXPORT void setPartOfMySelfSlice(mcIdType start, mcIdType end, mcIdType step, const MEDCouplingUMesh& otherOnSameCoordsThanThis);
+ MEDCOUPLING_EXPORT MEDCouplingUMesh *buildFacePartOfMySelfNode(const mcIdType *begin, const mcIdType *end, bool fullyIn) const;
+ MEDCOUPLING_EXPORT MEDCouplingUMesh *buildUnstructured() const;
+ MEDCOUPLING_EXPORT DataArrayIdType *findBoundaryNodes() const;
+ MEDCOUPLING_EXPORT MEDCouplingUMesh *buildBoundaryMesh(bool keepCoords) const;
+ MEDCOUPLING_EXPORT DataArrayIdType *findCellIdsOnBoundary() const;
+ MEDCOUPLING_EXPORT void findCellIdsLyingOn(const MEDCouplingUMesh& otherDimM1OnSameCoords, DataArrayIdType *&cellIdsRk0, DataArrayIdType *&cellIdsRk1) const;
+ MEDCOUPLING_EXPORT MEDCouplingUMesh *computeSkin() const;
+ MEDCOUPLING_EXPORT void findNodesToDuplicate(const MEDCouplingUMesh& otherDimM1OnSameCoords, DataArrayIdType *& nodeIdsToDuplicate,
+ DataArrayIdType *& cellIdsNeededToBeRenum, DataArrayIdType *& cellIdsNotModified) const;
+ MEDCOUPLING_EXPORT void duplicateNodes(const mcIdType *nodeIdsToDuplicateBg, const mcIdType *nodeIdsToDuplicateEnd);
+ MEDCOUPLING_EXPORT void renumberNodesWithOffsetInConn(mcIdType offset);
+ MEDCOUPLING_EXPORT void renumberNodesInConn(const INTERP_KERNEL::HashMap<mcIdType,mcIdType>& newNodeNumbersO2N);
+ MEDCOUPLING_EXPORT void renumberNodesInConn(const mcIdType *newNodeNumbersO2N);
+ MEDCOUPLING_EXPORT void renumberNodesInConn(const std::map<mcIdType,mcIdType>& newNodeNumbersO2N) override;
+ MEDCOUPLING_EXPORT void shiftNodeNumbersInConn(mcIdType delta);
+ MEDCOUPLING_EXPORT void duplicateNodesInConn(const mcIdType *nodeIdsToDuplicateBg, const mcIdType *nodeIdsToDuplicateEnd, mcIdType offset);
+ MEDCOUPLING_EXPORT void renumberCells(const mcIdType *old2NewBg, bool check=true);
+ MEDCOUPLING_EXPORT DataArrayIdType *getCellsInBoundingBox(const double *bbox, double eps) const;
+ MEDCOUPLING_EXPORT DataArrayIdType *getCellsInBoundingBox(const INTERP_KERNEL::DirectedBoundingBox& bbox, double eps);
+ MEDCOUPLING_EXPORT MEDCouplingFieldDouble *getMeasureField(bool isAbs) const;
+ MEDCOUPLING_EXPORT DataArrayDouble *getPartMeasureField(bool isAbs, const mcIdType *begin, const mcIdType *end) const;
+ MEDCOUPLING_EXPORT MEDCouplingFieldDouble *getMeasureFieldOnNode(bool isAbs) const;
+ MEDCOUPLING_EXPORT MEDCouplingFieldDouble *buildOrthogonalField() const;
+ MEDCOUPLING_EXPORT MEDCouplingFieldDouble *buildPartOrthogonalField(const mcIdType *begin, const mcIdType *end) const;
+ MEDCOUPLING_EXPORT MEDCouplingFieldDouble *buildDirectionVectorField() const;
+ MEDCOUPLING_EXPORT MEDCouplingUMesh *buildSlice3D(const double *origin, const double *vec, double eps, DataArrayIdType *&cellIds) const;
+ MEDCOUPLING_EXPORT MEDCouplingUMesh *buildSlice3DSurf(const double *origin, const double *vec, double eps, DataArrayIdType *&cellIds) const;
+ MEDCOUPLING_EXPORT MCAuto<MEDCouplingUMesh> clipSingle3DCellByPlane(const double origin[3], const double vec[3], double eps) const;
+ MEDCOUPLING_EXPORT DataArrayIdType *getCellIdsCrossingPlane(const double *origin, const double *vec, double eps) const;
+ MEDCOUPLING_EXPORT bool isContiguous1D() const;
+ MEDCOUPLING_EXPORT void project1D(const double *pt, const double *v, double eps, double *res) const;
+ MEDCOUPLING_EXPORT double distanceToPoint(const double *ptBg, const double *ptEnd, mcIdType& cellId) const;
+ MEDCOUPLING_EXPORT DataArrayDouble *distanceToPoints(const DataArrayDouble *pts, DataArrayIdType *& cellIds) const;
+ MEDCOUPLING_EXPORT mcIdType getCellContainingPoint(const double *pos, double eps) const;
+ MEDCOUPLING_EXPORT void getCellsContainingPoint(const double *pos, double eps, std::vector<mcIdType>& elts) const;
+ MEDCOUPLING_EXPORT void getCellsContainingPoints(const double *pos, mcIdType nbOfPoints, double eps, MCAuto<DataArrayIdType>& elts, MCAuto<DataArrayIdType>& eltsIndex) const override;
+ MEDCOUPLING_EXPORT void getCellsContainingPointsLinearPartOnlyOnNonDynType(const double *pos, mcIdType nbOfPoints, double eps, MCAuto<DataArrayIdType>& elts, MCAuto<DataArrayIdType>& eltsIndex) const override;
+ MEDCOUPLING_EXPORT void checkButterflyCells(std::vector<mcIdType>& cells, double eps=1e-12) const;
+ MEDCOUPLING_EXPORT DataArrayIdType *convexEnvelop2D();
+ MEDCOUPLING_EXPORT DataArrayIdType *findAndCorrectBadOriented3DExtrudedCells();
+ MEDCOUPLING_EXPORT DataArrayIdType *findAndCorrectBadOriented3DCells();
+ MEDCOUPLING_EXPORT DataArrayDouble *getBoundingBoxForBBTree(double arcDetEps=1e-12) const;
+ MEDCOUPLING_EXPORT DataArrayDouble *getBoundingBoxForBBTreeFast() const;
+ MEDCOUPLING_EXPORT DataArrayDouble *getBoundingBoxForBBTree2DQuadratic(double arcDetEps=1e-12) const;
+ MEDCOUPLING_EXPORT DataArrayDouble *getBoundingBoxForBBTree1DQuadratic(double arcDetEps=1e-12) const;
+ MEDCOUPLING_EXPORT MEDCouplingUMesh *buildExtrudedMesh(const MEDCouplingUMesh *mesh1D, int policy);
+ MEDCOUPLING_EXPORT bool isFullyQuadratic() const;
+ MEDCOUPLING_EXPORT bool isPresenceOfQuadratic() const;
+ MEDCOUPLING_EXPORT void convertQuadraticCellsToLinear();
+ MEDCOUPLING_EXPORT DataArrayIdType *convertLinearCellsToQuadratic(int conversionType=0);
+ MEDCOUPLING_EXPORT void tessellate2D(double eps);
+ MEDCOUPLING_EXPORT MEDCoupling1SGTUMesh *tetrahedrize(int policy, DataArrayIdType *& n2oCells, mcIdType& nbOfAdditionalPoints) const;
+ MEDCOUPLING_EXPORT DataArrayIdType *simplexize(int policy);
+ MEDCOUPLING_EXPORT bool areOnlySimplexCells() const;
+ MEDCOUPLING_EXPORT void convertDegeneratedCells();
+ MEDCOUPLING_EXPORT DataArrayIdType *convertDegeneratedCellsAndRemoveFlatOnes();
+ MEDCOUPLING_EXPORT bool removeDegenerated1DCells();
+ MEDCOUPLING_EXPORT void are2DCellsNotCorrectlyOriented(const double *vec, bool polyOnly, std::vector<mcIdType>& cells) const;
+ MEDCOUPLING_EXPORT void orientCorrectly2DCells(const double *vec, bool polyOnly);
+ MEDCOUPLING_EXPORT void changeOrientationOfCells();
+ MEDCOUPLING_EXPORT void arePolyhedronsNotCorrectlyOriented(std::vector<mcIdType>& cells) const;
+ MEDCOUPLING_EXPORT void orientCorrectlyPolyhedrons();
+ MEDCOUPLING_EXPORT void invertOrientationOfAllCells();
+ MEDCOUPLING_EXPORT void getFastAveragePlaneOfThis(double *vec, double *pos) const;
+ MEDCOUPLING_EXPORT void attractSeg3MidPtsAroundNodes(double ratio, const mcIdType *nodeIdsBg, const mcIdType *nodeIdsEnd);
+ //Mesh quality
+ MEDCOUPLING_EXPORT MEDCouplingFieldDouble *getEdgeRatioField() const;
+ MEDCOUPLING_EXPORT MEDCouplingFieldDouble *getAspectRatioField() const;
+ MEDCOUPLING_EXPORT MEDCouplingFieldDouble *getWarpField() const;
+ MEDCOUPLING_EXPORT MEDCouplingFieldDouble *getSkewField() const;
+ MEDCOUPLING_EXPORT MEDCouplingFieldDouble *computeDiameterField() const;
+ //utilities for MED File RW
+ MEDCOUPLING_EXPORT std::vector<mcIdType> getDistributionOfTypes() const;
+ MEDCOUPLING_EXPORT DataArrayIdType *checkTypeConsistencyAndContig(const std::vector<mcIdType>& code, const std::vector<const DataArrayIdType *>& idsPerType) const;
+ MEDCOUPLING_EXPORT void splitProfilePerType(const DataArrayIdType *profile, std::vector<mcIdType>& code, std::vector<DataArrayIdType *>& idsInPflPerType, std::vector<DataArrayIdType *>& idsPerType, bool smartPflKiller=true) const;
+ MEDCOUPLING_EXPORT MEDCouplingUMesh *emulateMEDMEMBDC(const MEDCouplingUMesh *nM1LevMesh, DataArrayIdType *desc, DataArrayIdType *descIndx, DataArrayIdType *&revDesc, DataArrayIdType *&revDescIndx, DataArrayIdType *& nM1LevMeshIds, DataArrayIdType *&meshnM1Old2New) const;
+ MEDCOUPLING_EXPORT DataArrayIdType *sortCellsInMEDFileFrmt();
+ MEDCOUPLING_EXPORT bool checkConsecutiveCellTypes() const;
+ MEDCOUPLING_EXPORT bool checkConsecutiveCellTypesForMEDFileFrmt() const;
+ MEDCOUPLING_EXPORT bool checkConsecutiveCellTypesAndOrder(const INTERP_KERNEL::NormalizedCellType *orderBg, const INTERP_KERNEL::NormalizedCellType *orderEnd) const;
+ MEDCOUPLING_EXPORT DataArrayIdType *getLevArrPerCellTypes(const INTERP_KERNEL::NormalizedCellType *orderBg, const INTERP_KERNEL::NormalizedCellType *orderEnd, DataArrayIdType *&nbPerType) const;
+ MEDCOUPLING_EXPORT DataArrayIdType *getRenumArrForMEDFileFrmt() const;
+ MEDCOUPLING_EXPORT DataArrayIdType *getRenumArrForConsecutiveCellTypesSpec(const INTERP_KERNEL::NormalizedCellType *orderBg, const INTERP_KERNEL::NormalizedCellType *orderEnd) const;
+ MEDCOUPLING_EXPORT DataArrayIdType *rearrange2ConsecutiveCellTypes();
+ MEDCOUPLING_EXPORT std::vector<MEDCouplingUMesh *> splitByType() const;
+ MEDCOUPLING_EXPORT MEDCoupling1GTUMesh *convertIntoSingleGeoTypeMesh() const;
+ MEDCOUPLING_EXPORT DataArrayIdType *convertNodalConnectivityToStaticGeoTypeMesh() const;
+ MEDCOUPLING_EXPORT void convertNodalConnectivityToDynamicGeoTypeMesh(DataArrayIdType *&nodalConn, DataArrayIdType *&nodalConnIndex) const;
+ MEDCOUPLING_EXPORT static MEDCouplingUMesh *AggregateSortedByTypeMeshesOnSameCoords(const std::vector<const MEDCouplingUMesh *>& ms,
+ DataArrayIdType *&szOfCellGrpOfSameType,
+ DataArrayIdType *&idInMsOfCellGrpOfSameType);
+ MEDCOUPLING_EXPORT DataArrayIdType *keepCellIdsByType(INTERP_KERNEL::NormalizedCellType type, const mcIdType *begin, const mcIdType *end) const;
+ MEDCOUPLING_EXPORT DataArrayIdType *convertCellArrayPerGeoType(const DataArrayIdType *da) const;
+ MEDCOUPLING_EXPORT MEDCouplingUMesh *keepSpecifiedCells(INTERP_KERNEL::NormalizedCellType type, const mcIdType *idsPerGeoTypeBg, const mcIdType *idsPerGeoTypeEnd) const;
+ MEDCOUPLING_EXPORT std::vector<bool> getQuadraticStatus() const;
+ //
+ MEDCOUPLING_EXPORT MEDCouplingMesh *mergeMyselfWith(const MEDCouplingMesh *other) const;
+ MEDCOUPLING_EXPORT DataArrayDouble *computeCellCenterOfMass() const;
+ MEDCOUPLING_EXPORT DataArrayDouble *computeCellCenterOfMassWithPrecision(double eps) const;
+ MEDCOUPLING_EXPORT DataArrayDouble *computeIsoBarycenterOfNodesPerCell() const;
+ MEDCOUPLING_EXPORT DataArrayDouble *getPartBarycenterAndOwner(const mcIdType *begin, const mcIdType *end) const;
+ MEDCOUPLING_EXPORT DataArrayDouble *computePlaneEquationOf3DFaces() const;
+ MEDCOUPLING_EXPORT DataArrayIdType *conformize2D(double eps);
+ MEDCOUPLING_EXPORT DataArrayIdType *colinearize2D(double eps);
+ MEDCOUPLING_EXPORT DataArrayIdType *colinearizeKeepingConform2D(double eps);
+ MEDCOUPLING_EXPORT DataArrayIdType *conformize3D(double eps);
+ MEDCOUPLING_EXPORT mcIdType split2DCells(const DataArrayIdType *desc, const DataArrayIdType *descI, const DataArrayIdType *subNodesInSeg, const DataArrayIdType *subNodesInSegI, const DataArrayIdType *midOpt=0, const DataArrayIdType *midOptI=0);
+ MEDCOUPLING_EXPORT static MEDCouplingUMesh *Build0DMeshFromCoords(DataArrayDouble *da);
+ MEDCOUPLING_EXPORT static MCAuto<MEDCouplingUMesh> Build1DMeshFromCoords(DataArrayDouble *da);
+ MEDCOUPLING_EXPORT static MEDCouplingUMesh *MergeUMeshes(const MEDCouplingUMesh *mesh1, const MEDCouplingUMesh *mesh2);
+ MEDCOUPLING_EXPORT static MEDCouplingUMesh *MergeUMeshes(const std::vector<const MEDCouplingUMesh *>& a);
+ MEDCOUPLING_EXPORT static MEDCouplingUMesh *MergeUMeshesOnSameCoords(const MEDCouplingUMesh *mesh1, const MEDCouplingUMesh *mesh2);
+ MEDCOUPLING_EXPORT static MEDCouplingUMesh *MergeUMeshesOnSameCoords(const std::vector<const MEDCouplingUMesh *>& meshes);
+ MEDCOUPLING_EXPORT static MEDCouplingUMesh *FuseUMeshesOnSameCoords(const std::vector<const MEDCouplingUMesh *>& meshes, int compType, std::vector<DataArrayIdType *>& corr);
+ MEDCOUPLING_EXPORT static void PutUMeshesOnSameAggregatedCoords(const std::vector<MEDCouplingUMesh *>& meshes);
+ MEDCOUPLING_EXPORT static void MergeNodesOnUMeshesSharingSameCoords(const std::vector<MEDCouplingUMesh *>& meshes, double eps);
+ MEDCOUPLING_EXPORT static bool IsPolygonWellOriented(bool isQuadratic, const double *vec, const mcIdType *begin, const mcIdType *end, const double *coords);
+ MEDCOUPLING_EXPORT static bool IsPolyhedronWellOriented(const mcIdType *begin, const mcIdType *end, const double *coords);
+ MEDCOUPLING_EXPORT static bool Is3DExtrudedStaticCellWellOriented(const mcIdType *begin, const mcIdType *end, const double *coords);
+ MEDCOUPLING_EXPORT static void CorrectExtrudedStaticCell(mcIdType *begin, mcIdType *end);
+ MEDCOUPLING_EXPORT static bool IsTetra4WellOriented(const mcIdType *begin, const mcIdType *end, const double *coords);
+ MEDCOUPLING_EXPORT static bool IsPyra5WellOriented(const mcIdType *begin, const mcIdType *end, const double *coords);
+ MEDCOUPLING_EXPORT static void SimplifyPolyhedronCell(double eps, const DataArrayDouble *coords, mcIdType index, DataArrayIdType *res, MEDCouplingUMesh *faces,
+ DataArrayIdType *E_Fi, DataArrayIdType *E_F, DataArrayIdType *F_Ei, DataArrayIdType *F_E);
+ MEDCOUPLING_EXPORT static void ComputeVecAndPtOfFace(double eps, const double *coords, const mcIdType *begin, const mcIdType *end, double *v, double *p);
+ MEDCOUPLING_EXPORT static void TryToCorrectPolyhedronOrientation(mcIdType *begin, mcIdType *end, const double *coords);
+ MEDCOUPLING_EXPORT static MEDCouplingUMesh *Intersect2DMeshes(const MEDCouplingUMesh *m1, const MEDCouplingUMesh *m2, double eps, DataArrayIdType *&cellNb1, DataArrayIdType *&cellNb2);
+ MEDCOUPLING_EXPORT static void Intersect2DMeshWith1DLine(const MEDCouplingUMesh *mesh2D, const MEDCouplingUMesh *mesh1D,
+ double eps, MEDCouplingUMesh *&splitMesh2D, MEDCouplingUMesh *&splitMesh1D, DataArrayIdType *&cellIdInMesh2D, DataArrayIdType *&cellIdInMesh1D);
+ MEDCOUPLING_EXPORT static bool BuildConvexEnvelopOf2DCellJarvis(const double *coords, const mcIdType *nodalConnBg, const mcIdType *nodalConnEnd, DataArrayIdType *nodalConnecOut);
+ MEDCOUPLING_EXPORT static std::vector<DataArrayIdType *> PartitionBySpreadZone(const DataArrayIdType *arrIn, const DataArrayIdType *arrIndxIn);
+ MEDCOUPLING_EXPORT static DataArrayIdType *ComputeSpreadZoneGradually(const DataArrayIdType *arrIn, const DataArrayIdType *arrIndxIn);
+ MEDCOUPLING_EXPORT static DataArrayIdType *ComputeSpreadZoneGraduallyFromSeed(const mcIdType *seedBg, const mcIdType *seedEnd, const DataArrayIdType *arrIn, const DataArrayIdType *arrIndxIn, mcIdType nbOfDepthPeeling, mcIdType& nbOfDepthPeelingPerformed);
+ MEDCOUPLING_EXPORT static void FindCommonCellsAlg(int compType, mcIdType startCellId, const DataArrayIdType *nodal, const DataArrayIdType *nodalI, const DataArrayIdType *revNodal, const DataArrayIdType *revNodalI,
+ DataArrayIdType *& commonCellsArr, DataArrayIdType *& commonCellsIArr);
+ MEDCOUPLING_EXPORT DataArrayIdType *buildUnionOf2DMesh() const;
+ MEDCOUPLING_EXPORT DataArrayIdType *buildUnionOf3DMesh() const;
+ MEDCOUPLING_EXPORT DataArrayIdType *orderConsecutiveCells1D() const;
+ MEDCOUPLING_EXPORT MEDCouplingSkyLineArray* generateGraph() const;
+ private: // all private methods are impl in MEDCouplingUMesh_internal.cxx
+
MEDCouplingUMesh();
+ MEDCouplingUMesh(const MEDCouplingUMesh& other, bool deepCpy);
~MEDCouplingUMesh();
- void computeTypes();
+ void checkFullyDefined() const;
+ void checkConnectivityFullyDefined() const;
+ void reprConnectivityOfThisLL(std::ostringstream& stream) const;
+ //tools
+ DataArrayIdType *simplexizePol0();
+ DataArrayIdType *simplexizePol1();
+ DataArrayIdType *simplexizePlanarFace5();
+ DataArrayIdType *simplexizePlanarFace6();
+ void tessellate2DInternal(double eps);
+ void tessellate2DCurveInternal(double eps);
+ void subDivide2DMesh(const mcIdType *nodeSubdived, const mcIdType *nodeIndxSubdived, const mcIdType *desc, const mcIdType *descIndex);
+ void fillCellIdsToKeepFromNodeIds(const mcIdType *begin, const mcIdType *end, bool fullyIn, DataArrayIdType *&cellIdsKeptArr) const;
+ void split3DCurveWithPlane(const double *origin, const double *vec, double eps, std::vector<mcIdType>& cut3DCurve);
+ MEDCouplingUMesh *buildExtrudedMeshFromThisLowLev(mcIdType nbOfNodesOf1Lev, bool isQuad) const;
+ DataArrayDouble *fillExtCoordsUsingTranslation(const MEDCouplingUMesh *mesh1D, bool isQuad) const;
+ DataArrayDouble *fillExtCoordsUsingTranslAndAutoRotation(const MEDCouplingUMesh *mesh1D, bool isQuad) const;
+ DataArrayDouble *fillExtCoordsUsingTranslAndAutoRotation2D(const MEDCouplingUMesh *mesh1D, bool isQuad) const;
+ DataArrayDouble *fillExtCoordsUsingTranslAndAutoRotation3D(const MEDCouplingUMesh *mesh1D, bool isQuad) const;
+ static bool AreCellsEqualInPool(const std::vector<mcIdType>& candidates, int compType, const mcIdType *conn, const mcIdType *connI, DataArrayIdType *result) ;
+ MEDCouplingUMesh *buildPartOfMySelfKeepCoords(const mcIdType *begin, const mcIdType *end) const;
+ MEDCouplingUMesh *buildPartOfMySelfKeepCoordsSlice(mcIdType start, mcIdType end, mcIdType step) const;
+ DataArrayIdType *convertLinearCellsToQuadratic1D0(DataArrayIdType *&conn, DataArrayIdType *&connI, DataArrayDouble *& coords, std::set<INTERP_KERNEL::NormalizedCellType>& types) const;
+ DataArrayIdType *convertLinearCellsToQuadratic2DAnd3D0(const MEDCouplingUMesh *m1D, const DataArrayIdType *desc, const DataArrayIdType *descI, DataArrayIdType *&conn, DataArrayIdType *&connI, DataArrayDouble *& coords, std::set<INTERP_KERNEL::NormalizedCellType>& types) const;
+ DataArrayIdType *convertLinearCellsToQuadratic2D0(DataArrayIdType *&conn, DataArrayIdType *&connI, DataArrayDouble *& coords, std::set<INTERP_KERNEL::NormalizedCellType>& types) const;
+ DataArrayIdType *convertLinearCellsToQuadratic2D1(DataArrayIdType *&conn, DataArrayIdType *&connI, DataArrayDouble *& coords, std::set<INTERP_KERNEL::NormalizedCellType>& types) const;
+ DataArrayIdType *convertLinearCellsToQuadratic3D0(DataArrayIdType *&conn, DataArrayIdType *&connI, DataArrayDouble *& coords, std::set<INTERP_KERNEL::NormalizedCellType>& types) const;
+ DataArrayIdType *convertLinearCellsToQuadratic3D1(DataArrayIdType *&conn, DataArrayIdType *&connI, DataArrayDouble *& coords, std::set<INTERP_KERNEL::NormalizedCellType>& types) const;
+ DataArrayIdType *buildUnionOf2DMeshLinear(const MEDCouplingUMesh *skin, const DataArrayIdType *n2o) const;
+ DataArrayIdType *buildUnionOf2DMeshQuadratic(const MEDCouplingUMesh *skin, const DataArrayIdType *n2o) const;
+ template<int SPACEDIM>
+ void getCellsContainingPointsAlg(const double *coords, const double *pos, mcIdType nbOfPoints,
+ double eps, MCAuto<DataArrayIdType>& elts, MCAuto<DataArrayIdType>& eltsIndex, std::function<bool(INTERP_KERNEL::NormalizedCellType,int)> sensibilityTo2DQuadraticLinearCellsFunc) const;
+ void getCellsContainingPointsZeAlg(const double *pos, mcIdType nbOfPoints, double eps,
+ MCAuto<DataArrayIdType>& elts, MCAuto<DataArrayIdType>& eltsIndex,
+ std::function<bool(INTERP_KERNEL::NormalizedCellType,mcIdType)> sensibilityTo2DQuadraticLinearCellsFunc) const;
+/// @cond INTERNAL
+ static MEDCouplingUMesh *MergeUMeshesLL(const std::vector<const MEDCouplingUMesh *>& a);
+ typedef mcIdType (*DimM1DescNbrer)(mcIdType id, mcIdType nb, const INTERP_KERNEL::CellModel& cm, bool compute, const mcIdType *conn1, const mcIdType *conn2);
+ template<class SonsGenerator>
+ MEDCouplingUMesh *buildDescendingConnectivityGen(DataArrayIdType *desc, DataArrayIdType *descIndx, DataArrayIdType *revDesc, DataArrayIdType *revDescIndx, DimM1DescNbrer nbrer) const;
+ static void DistanceToPoint3DSurfAlg(const double *pt, const mcIdType *cellIdsBg, const mcIdType *cellIdsEnd, const double *coords, const mcIdType *nc, const mcIdType *ncI, double& ret0, mcIdType& cellId);
+ static void DistanceToPoint2DCurveAlg(const double *pt, const mcIdType *cellIdsBg, const mcIdType *cellIdsEnd, const double *coords, const mcIdType *nc, const mcIdType *ncI, double& ret0, mcIdType& cellId);
+ static DataArrayIdType *ComputeSpreadZoneGraduallyFromSeedAlg(std::vector<bool>& fetched, const mcIdType *seedBg, const mcIdType *seedEnd, const DataArrayIdType *arrIn, const DataArrayIdType *arrIndxIn, mcIdType nbOfDepthPeeling, mcIdType& nbOfDepthPeelingPerformed);
+ static void FillInCompact3DMode(int spaceDim, mcIdType nbOfNodesInCell, const mcIdType *conn, const double *coo, double *zipFrmt);
+ static void AppendExtrudedCell(const mcIdType *connBg, const mcIdType *connEnd, mcIdType nbOfNodesPerLev, bool isQuad, std::vector<mcIdType>& ret);
+ static void Intersect1DMeshes(const MEDCouplingUMesh *m1Desc, const MEDCouplingUMesh *m2Desc, double eps, std::vector< std::vector<mcIdType> >& intersectEdge1, std::vector< std::vector<mcIdType> >& colinear2, std::vector< std::vector<mcIdType> >& subDiv2, std::vector<double>& addCoo, std::map<mcIdType,mcIdType>& mergedNodes);
+ static void IntersectDescending2DMeshes(const MEDCouplingUMesh *m1, const MEDCouplingUMesh *m2, double eps,
+ std::vector< std::vector<mcIdType> >& intersectEdge1, std::vector< std::vector<mcIdType> >& colinear2, std::vector< std::vector<mcIdType> >& subDiv2,
+ MEDCouplingUMesh *& m1Desc, DataArrayIdType *&desc1, DataArrayIdType *&descIndx1, DataArrayIdType *&revDesc1, DataArrayIdType *&revDescIndx1,
+ std::vector<double>& addCoo,
+ MEDCouplingUMesh *& m2Desc, DataArrayIdType *&desc2, DataArrayIdType *&descIndx2, DataArrayIdType *&revDesc2, DataArrayIdType *&revDescIndx2);
+ static void BuildIntersectEdges(const MEDCouplingUMesh *m1, const MEDCouplingUMesh *m2, const std::vector<double>& addCoo, const std::vector< std::vector<mcIdType> >& subDiv, std::vector< std::vector<mcIdType> >& intersectEdge);
+ static void BuildIntersecting2DCellsFromEdges(double eps, const MEDCouplingUMesh *m1, const mcIdType *desc1, const mcIdType *descIndx1, const std::vector<std::vector<mcIdType> >& intesctEdges1, const std::vector< std::vector<mcIdType> >& colinear2,
+ const MEDCouplingUMesh *m2, const mcIdType *desc2, const mcIdType *descIndx2, const std::vector<std::vector<mcIdType> >& intesctEdges2,
+ const std::vector<double>& addCoords,
+ std::vector<double>& addCoordsQuadratic, std::vector<mcIdType>& cr, std::vector<mcIdType>& crI, std::vector<mcIdType>& cNb1, std::vector<mcIdType>& cNb2);
+ static void AssemblyForSplitFrom3DCurve(const std::vector<mcIdType>& cut3DCurve, std::vector<mcIdType>& nodesOnPlane, const mcIdType *nodal3DSurf, const mcIdType *nodalIndx3DSurf,
+ const mcIdType *nodal3DCurve, const mcIdType *nodalIndx3DCurve,
+ const mcIdType *desc, const mcIdType *descIndx, std::vector< std::pair<mcIdType,mcIdType> >& cut3DSurf);
+ void assemblyForSplitFrom3DSurf(const std::vector< std::pair<mcIdType,mcIdType> >& cut3DSurf,
+ const mcIdType *desc, const mcIdType *descIndx, DataArrayIdType *nodalRes, DataArrayIdType *nodalResIndx, DataArrayIdType *cellIds) const;
+ void buildSubCellsFromCut(const std::vector< std::pair<mcIdType,mcIdType> >& cut3DSurf, const mcIdType *desc, const mcIdType *descIndx, const double *coords, double eps, std::vector<std::vector<mcIdType> >& res) const;
+ void split2DCellsLinear(const DataArrayIdType *desc, const DataArrayIdType *descI, const DataArrayIdType *subNodesInSeg, const DataArrayIdType *subNodesInSegI);
+ mcIdType split2DCellsQuadratic(const DataArrayIdType *desc, const DataArrayIdType *descI, const DataArrayIdType *subNodesInSeg, const DataArrayIdType *subNodesInSegI, const DataArrayIdType *mid, const DataArrayIdType *midI);
+ static bool Colinearize2DCell(const double *coords, const mcIdType *connBg, const mcIdType *connEnd, mcIdType offset, const std::map<mcIdType, bool>& forbiddenPoints, DataArrayIdType *newConnOfCell, DataArrayDouble *appendedCoords);
+ static void ComputeAllTypesInternal(std::set<INTERP_KERNEL::NormalizedCellType>& types, const DataArrayIdType *nodalConnec, const DataArrayIdType *nodalConnecIndex);
+ static bool OrderPointsAlongLine(const double * coo, mcIdType startNode, mcIdType endNode,
+ const mcIdType * c, const mcIdType * cI, const mcIdType *idsBg, const mcIdType *endBg,
+ std::vector<mcIdType> & pointIds, std::vector<mcIdType> & hitSegs);
+ static void ReplaceEdgeInFace(const mcIdType * sIdxConn, const mcIdType * sIdxConnE, mcIdType startNode, mcIdType endNode,
+ const std::vector<mcIdType>& insidePoints, std::vector<mcIdType>& modifiedFace);
+ void attractSeg3MidPtsAroundNodesUnderground(double ratio, const mcIdType *nodeIdsBg, const mcIdType *nodeIdsEnd);
+ DataArrayIdType *internalColinearize2D(double eps, bool stayConform);
+ template<class MAPCLS>
+ void renumberNodesInConnT(const MAPCLS& newNodeNumbersO2N);
+ public:
+ MEDCOUPLING_EXPORT static DataArrayIdType *ComputeRangesFromTypeDistribution(const std::vector<mcIdType>& code);
+ MEDCOUPLING_EXPORT static const int N_MEDMEM_ORDER=25;
+ MEDCOUPLING_EXPORT static const INTERP_KERNEL::NormalizedCellType MEDMEM_ORDER[N_MEDMEM_ORDER];
+ /// @endcond
private:
- //! this iterator stores current position in _nodal_connec array.
- mutable int _iterator;
- unsigned _mesh_dim;
- DataArrayInt *_nodal_connec;
- DataArrayInt *_nodal_connec_index;
- DataArrayDouble *_coords;
+ int _mesh_dim;
+ DataArrayIdType *_nodal_connec;
+ DataArrayIdType *_nodal_connec_index;
std::set<INTERP_KERNEL::NormalizedCellType> _types;
+ public:
+ static double EPS_FOR_POLYH_ORIENTATION;
+ };
+
+ class MEDCouplingUMeshCell;
+
+ class MEDCouplingUMeshCellIterator
+ {
+ public:
+ MEDCOUPLING_EXPORT MEDCouplingUMeshCellIterator(MEDCouplingUMesh *mesh);
+ MEDCOUPLING_EXPORT MEDCouplingUMeshCellIterator(MEDCouplingUMesh *mesh, MEDCouplingUMeshCell *itc, mcIdType bg, mcIdType end);
+ MEDCOUPLING_EXPORT ~MEDCouplingUMeshCellIterator();
+ MEDCOUPLING_EXPORT MEDCouplingUMeshCell *nextt();
+ private:
+ MEDCouplingUMesh *_mesh;
+ MEDCouplingUMeshCell *_cell;
+ bool _own_cell;
+ mcIdType _cell_id;
+ mcIdType _nb_cell;
+ };
+
+ class MEDCouplingUMeshCellByTypeIterator;
+
+ class MEDCouplingUMeshCellByTypeEntry
+ {
+ public:
+ MEDCOUPLING_EXPORT MEDCouplingUMeshCellByTypeEntry(MEDCouplingUMesh *mesh);
+ MEDCOUPLING_EXPORT MEDCouplingUMeshCellByTypeIterator *iterator();
+ MEDCOUPLING_EXPORT ~MEDCouplingUMeshCellByTypeEntry();
+ private:
+ MEDCouplingUMesh *_mesh;
+ };
+
+ class MEDCouplingUMeshCellEntry
+ {
+ public:
+ MEDCOUPLING_EXPORT MEDCouplingUMeshCellEntry(MEDCouplingUMesh *mesh, INTERP_KERNEL::NormalizedCellType type, MEDCouplingUMeshCell *itc, mcIdType bg, mcIdType end);
+ MEDCOUPLING_EXPORT ~MEDCouplingUMeshCellEntry();
+ MEDCOUPLING_EXPORT INTERP_KERNEL::NormalizedCellType getType() const;
+ MEDCOUPLING_EXPORT mcIdType getNumberOfElems() const;
+ MEDCOUPLING_EXPORT MEDCouplingUMeshCellIterator *iterator();
+ private:
+ MEDCouplingUMesh *_mesh;
+ INTERP_KERNEL::NormalizedCellType _type;
+ MEDCouplingUMeshCell *_itc;
+ mcIdType _bg;
+ mcIdType _end;
+ };
+
+ class MEDCouplingUMeshCellByTypeIterator
+ {
+ public:
+ MEDCOUPLING_EXPORT MEDCouplingUMeshCellByTypeIterator(MEDCouplingUMesh *mesh);
+ MEDCOUPLING_EXPORT ~MEDCouplingUMeshCellByTypeIterator();
+ MEDCOUPLING_EXPORT MEDCouplingUMeshCellEntry *nextt();
+ private:
+ MEDCouplingUMesh *_mesh;
+ MEDCouplingUMeshCell *_cell;
+ mcIdType _cell_id;
+ mcIdType _nb_cell;
+ };
+
+ class MEDCouplingUMeshCell
+ {
+ public:
+ MEDCOUPLING_EXPORT MEDCouplingUMeshCell(MEDCouplingUMesh *mesh);
+ MEDCOUPLING_EXPORT void next();
+ MEDCOUPLING_EXPORT std::string repr() const;
+ MEDCOUPLING_EXPORT INTERP_KERNEL::NormalizedCellType getType() const;
+ MEDCOUPLING_EXPORT const mcIdType *getAllConn(mcIdType& lgth) const;
+ private:
+ mcIdType *_conn;
+ mcIdType *_conn_indx;
+ mcIdType _conn_lgth;
+ static const int NOTICABLE_FIRST_VAL=-7;
};
}
