1 // Copyright (C) 2007-2012 CEA/DEN, EDF R&D
3 // This library is free software; you can redistribute it and/or
4 // modify it under the terms of the GNU Lesser General Public
5 // License as published by the Free Software Foundation; either
6 // version 2.1 of the License.
8 // This library is distributed in the hope that it will be useful,
9 // but WITHOUT ANY WARRANTY; without even the implied warranty of
10 // MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
11 // Lesser General Public License for more details.
13 // You should have received a copy of the GNU Lesser General Public
14 // License along with this library; if not, write to the Free Software
15 // Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
17 // See http://www.salome-platform.org/ or email : webmaster.salome@opencascade.com
19 // Author : Anthony Geay (CEA/DEN)
21 #ifndef __PARAMEDMEM_MEDCOUPLINGEXTRUDEDMESH_HXX__
22 #define __PARAMEDMEM_MEDCOUPLINGEXTRUDEDMESH_HXX__
24 #include "MEDCoupling.hxx"
25 #include "MEDCouplingMesh.hxx"
32 class DataArrayDouble;
33 class MEDCouplingUMesh;
34 class MEDCouplingFieldDouble;
36 class MEDCOUPLING_EXPORT MEDCouplingExtrudedMesh : public MEDCouplingMesh
39 static MEDCouplingExtrudedMesh *New(const MEDCouplingUMesh *mesh3D, const MEDCouplingUMesh *mesh2D, int cell2DId) throw(INTERP_KERNEL::Exception);
40 static MEDCouplingExtrudedMesh *New();
41 MEDCouplingMeshType getType() const;
42 void copyTinyStringsFrom(const MEDCouplingMesh *other) throw(INTERP_KERNEL::Exception);
43 int getNumberOfCells() const;
44 int getNumberOfNodes() const;
45 int getSpaceDimension() const;
46 int getMeshDimension() const;
47 MEDCouplingMesh *deepCpy() const;
48 MEDCouplingExtrudedMesh *clone(bool recDeepCpy) const;
49 bool isEqualIfNotWhy(const MEDCouplingMesh *other, double prec, std::string& reason) const throw(INTERP_KERNEL::Exception);
50 bool isEqualWithoutConsideringStr(const MEDCouplingMesh *other, double prec) const;
51 void checkDeepEquivalWith(const MEDCouplingMesh *other, int cellCompPol, double prec,
52 DataArrayInt *&cellCor, DataArrayInt *&nodeCor) const throw(INTERP_KERNEL::Exception);
53 void checkDeepEquivalOnSameNodesWith(const MEDCouplingMesh *other, int cellCompPol, double prec,
54 DataArrayInt *&cellCor) const throw(INTERP_KERNEL::Exception);
55 INTERP_KERNEL::NormalizedCellType getTypeOfCell(int cellId) const;
56 std::set<INTERP_KERNEL::NormalizedCellType> getAllGeoTypes() const;
57 int getNumberOfCellsWithType(INTERP_KERNEL::NormalizedCellType type) const;
58 void getNodeIdsOfCell(int cellId, std::vector<int>& conn) const;
59 void getCoordinatesOfNode(int nodeId, std::vector<double>& coo) const throw(INTERP_KERNEL::Exception);
60 std::string simpleRepr() const;
61 std::string advancedRepr() const;
62 void checkCoherency() const throw (INTERP_KERNEL::Exception);
63 void checkCoherency1(double eps=1e-12) const throw(INTERP_KERNEL::Exception);
64 void checkCoherency2(double eps=1e-12) const throw(INTERP_KERNEL::Exception);
65 void getBoundingBox(double *bbox) const;
66 void updateTime() const;
67 void renumberCells(const int *old2NewBg, bool check=true) throw(INTERP_KERNEL::Exception);
68 MEDCouplingUMesh *getMesh2D() const { return _mesh2D; }
69 MEDCouplingUMesh *getMesh1D() const { return _mesh1D; }
70 DataArrayInt *getMesh3DIds() const { return _mesh3D_ids; }
71 MEDCouplingUMesh *build3DUnstructuredMesh() const;
72 MEDCouplingUMesh *buildUnstructured() const throw(INTERP_KERNEL::Exception);
73 MEDCouplingFieldDouble *getMeasureField(bool) const;
74 MEDCouplingFieldDouble *getMeasureFieldOnNode(bool) const;
75 MEDCouplingFieldDouble *buildOrthogonalField() const;
76 int getCellContainingPoint(const double *pos, double eps) const;
77 static int FindCorrespCellByNodalConn(const std::vector<int>& nodalConnec,
78 const int *revNodalPtr, const int *revNodalIndxPtr) throw(INTERP_KERNEL::Exception);
79 static void Project1DMeshes(const MEDCouplingUMesh *m1, const MEDCouplingUMesh *m2, double eps,
80 MEDCouplingUMesh *&m1r, MEDCouplingUMesh *&m2r, double *v) throw(INTERP_KERNEL::Exception);
81 void rotate(const double *center, const double *vector, double angle);
82 void translate(const double *vector);
83 void scale(const double *point, double factor);
84 std::vector<int> getDistributionOfTypes() const throw(INTERP_KERNEL::Exception);
85 DataArrayInt *checkTypeConsistencyAndContig(const std::vector<int>& code, const std::vector<const DataArrayInt *>& idsPerType) const throw(INTERP_KERNEL::Exception);
86 void splitProfilePerType(const DataArrayInt *profile, std::vector<int>& code, std::vector<DataArrayInt *>& idsInPflPerType, std::vector<DataArrayInt *>& idsPerType) const throw(INTERP_KERNEL::Exception);
87 MEDCouplingMesh *buildPart(const int *start, const int *end) const;
88 MEDCouplingMesh *buildPartAndReduceNodes(const int *start, const int *end, DataArrayInt*& arr) const;
89 DataArrayInt *simplexize(int policy) throw(INTERP_KERNEL::Exception);
90 MEDCouplingMesh *mergeMyselfWith(const MEDCouplingMesh *other) const;
91 DataArrayDouble *getCoordinatesAndOwner() const;
92 DataArrayDouble *getBarycenterAndOwner() const;
93 //Serialization unserialisation
94 void getTinySerializationInformation(std::vector<double>& tinyInfoD, std::vector<int>& tinyInfo, std::vector<std::string>& littleStrings) const;
95 void resizeForUnserialization(const std::vector<int>& tinyInfo, DataArrayInt *a1, DataArrayDouble *a2, std::vector<std::string>& littleStrings) const;
96 void serialize(DataArrayInt *&a1, DataArrayDouble *&a2) const;
97 void unserialization(const std::vector<double>& tinyInfoD, const std::vector<int>& tinyInfo, const DataArrayInt *a1, DataArrayDouble *a2,
98 const std::vector<std::string>& littleStrings);
100 MEDCouplingExtrudedMesh(const MEDCouplingUMesh *mesh3D, const MEDCouplingUMesh *mesh2D, int cell2DId) throw(INTERP_KERNEL::Exception);
101 MEDCouplingExtrudedMesh(const MEDCouplingExtrudedMesh& other, bool deepCopy);
102 MEDCouplingExtrudedMesh();
103 void computeExtrusion(const MEDCouplingUMesh *mesh3D) throw(INTERP_KERNEL::Exception);
104 void computeExtrusionAlg(const MEDCouplingUMesh *mesh3D) throw(INTERP_KERNEL::Exception);
105 void build1DExtrusion(int idIn3DDesc, int newId, int nbOf1DLev, MEDCouplingUMesh *subMesh,
106 const int *desc3D, const int *descIndx3D,
107 const int *revDesc3D, const int *revDescIndx3D,
108 bool computeMesh1D) throw(INTERP_KERNEL::Exception);
109 int findOppositeFaceOf(int current2DCell, int current3DCell, const std::vector<int>& connSorted,
110 const int *desc3D, const int *descIndx3D,
111 const int *conn2D, const int *conn2DIndx) throw(INTERP_KERNEL::Exception);
112 void computeBaryCenterOfFace(const std::vector<int>& nodalConnec, int lev1DId);
113 ~MEDCouplingExtrudedMesh();
114 void writeVTKLL(std::ostream& ofs, const std::string& cellData, const std::string& pointData) const throw(INTERP_KERNEL::Exception);
115 std::string getVTKDataSetType() const throw(INTERP_KERNEL::Exception);
117 MEDCouplingUMesh *_mesh2D;
118 MEDCouplingUMesh *_mesh1D;
119 //! New to old 3D cell Ids Array
120 DataArrayInt *_mesh3D_ids;