1 // Copyright (C) 2007-2013 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 __MEDFILEMESH_HXX__
22 #define __MEDFILEMESH_HXX__
24 #include "MEDLoaderDefines.hxx"
25 #include "MEDFileMeshLL.hxx"
26 #include "MEDFileUtilities.hxx"
27 #include "MEDFileMeshReadSelector.hxx"
34 class MEDLOADER_EXPORT MEDFileMesh : public RefCountObject, public MEDFileWritable
37 static MEDFileMesh *New(const char *fileName, MEDFileMeshReadSelector *mrs=0) throw(INTERP_KERNEL::Exception);
38 static MEDFileMesh *New(const char *fileName, const char *mName, int dt=-1, int it=-1, MEDFileMeshReadSelector *mrs=0) throw(INTERP_KERNEL::Exception);
39 std::size_t getHeapMemorySize() const;
40 virtual MEDFileMesh *createNewEmpty() const throw(INTERP_KERNEL::Exception) = 0;
41 virtual MEDFileMesh *deepCpy() const throw(INTERP_KERNEL::Exception) = 0;
42 virtual MEDFileMesh *shallowCpy() const throw(INTERP_KERNEL::Exception) = 0;
43 virtual bool isEqual(const MEDFileMesh *other, double eps, std::string& what) const;
44 virtual void clearNonDiscrAttributes() const;
45 void setName(const char *name) { _name=name; }
46 bool changeNames(const std::vector< std::pair<std::string,std::string> >& modifTab) throw(INTERP_KERNEL::Exception);
47 const char *getName() const { return _name.c_str(); }
48 const char *getUnivName() const { return _univ_name.c_str(); }
49 bool getUnivNameWrStatus() const { return _univ_wr_status; }
50 void setUnivNameWrStatus(bool newStatus) { _univ_wr_status=newStatus; }
51 void setDescription(const char *name) { _desc_name=name; }
52 const char *getDescription() const { return _desc_name.c_str(); }
53 void setOrder(int order) { _order=order; }
54 int getOrder() const { return _order; }
55 void setIteration(int it) { _iteration=it; }
56 int getIteration() const { return _iteration; }
57 void setTimeValue(double time) { _time=time; }
58 void setTime(int dt, int it, double time) { _time=time; _iteration=dt; _order=it; }
59 double getTime(int& dt, int& it) { dt=_iteration; it=_order; return _time; }
60 double getTimeValue() const { return _time; }
61 void setTimeUnit(const char *unit) { _dt_unit=unit; }
62 const char *getTimeUnit() const { return _dt_unit.c_str(); }
63 virtual int getNumberOfNodes() const throw(INTERP_KERNEL::Exception) = 0;
64 virtual std::vector<int> getNonEmptyLevels() const = 0;
65 virtual std::vector<int> getNonEmptyLevelsExt() const = 0;
66 virtual std::vector<int> getFamArrNonEmptyLevelsExt() const = 0;
67 virtual std::vector<int> getNumArrNonEmptyLevelsExt() const = 0;
68 virtual std::vector<int> getNameArrNonEmptyLevelsExt() const = 0;
69 virtual void write(const char *fileName, int mode) const throw(INTERP_KERNEL::Exception);
70 virtual void write(med_idt fid) const throw(INTERP_KERNEL::Exception);
71 virtual int getSizeAtLevel(int meshDimRelToMaxExt) const throw(INTERP_KERNEL::Exception) = 0;
72 virtual MEDCouplingMesh *getGenMeshAtLevel(int meshDimRelToMax, bool renum=false) const throw(INTERP_KERNEL::Exception) = 0;
74 bool areFamsEqual(const MEDFileMesh *other, std::string& what) const;
75 bool areGrpsEqual(const MEDFileMesh *other, std::string& what) const;
76 bool existsGroup(const char *groupName) const;
77 bool existsFamily(int famId) const;
78 bool existsFamily(const char *familyName) const;
79 void setFamilyId(const char *familyName, int id);
80 void setFamilyIdUnique(const char *familyName, int id) throw(INTERP_KERNEL::Exception);
81 virtual void addFamily(const char *familyName, int id) throw(INTERP_KERNEL::Exception);
82 virtual void createGroupOnAll(int meshDimRelToMaxExt, const char *groupName) throw(INTERP_KERNEL::Exception);
83 virtual bool keepFamIdsOnlyOnLevs(const std::vector<int>& famIds, const std::vector<int>& levs) throw(INTERP_KERNEL::Exception);
84 void addFamilyOnGrp(const char *grpName, const char *famName) throw(INTERP_KERNEL::Exception);
85 std::string findOrCreateAndGiveFamilyWithId(int id, bool& created) throw(INTERP_KERNEL::Exception);
86 void setFamilyInfo(const std::map<std::string,int>& info);
87 void setGroupInfo(const std::map<std::string, std::vector<std::string> >&info);
88 void copyFamGrpMapsFrom(const MEDFileMesh& other);
89 const std::map<std::string,int>& getFamilyInfo() const { return _families; }
90 const std::map<std::string, std::vector<std::string> >& getGroupInfo() const { return _groups; }
91 std::vector<std::string> getFamiliesOnGroup(const char *name) const throw(INTERP_KERNEL::Exception);
92 std::vector<std::string> getFamiliesOnGroups(const std::vector<std::string>& grps) const throw(INTERP_KERNEL::Exception);
93 std::vector<int> getFamiliesIdsOnGroup(const char *name) const throw(INTERP_KERNEL::Exception);
94 void setFamiliesOnGroup(const char *name, const std::vector<std::string>& fams) throw(INTERP_KERNEL::Exception);
95 void setFamiliesIdsOnGroup(const char *name, const std::vector<int>& famIds) throw(INTERP_KERNEL::Exception);
96 std::vector<std::string> getGroupsOnFamily(const char *name) const throw(INTERP_KERNEL::Exception);
97 void setGroupsOnFamily(const char *famName, const std::vector<std::string>& grps) throw(INTERP_KERNEL::Exception);
98 std::vector<std::string> getGroupsNames() const;
99 std::vector<std::string> getFamiliesNames() const;
100 void assignFamilyNameWithGroupName() throw(INTERP_KERNEL::Exception);
101 std::vector<std::string> removeEmptyGroups() throw(INTERP_KERNEL::Exception);
102 void removeGroup(const char *name) throw(INTERP_KERNEL::Exception);
103 void removeFamily(const char *name) throw(INTERP_KERNEL::Exception);
104 std::vector<std::string> removeOrphanGroups() throw(INTERP_KERNEL::Exception);
105 std::vector<std::string> removeOrphanFamilies() throw(INTERP_KERNEL::Exception);
106 void changeGroupName(const char *oldName, const char *newName) throw(INTERP_KERNEL::Exception);
107 void changeFamilyName(const char *oldName, const char *newName) throw(INTERP_KERNEL::Exception);
108 void changeFamilyId(int oldId, int newId) throw(INTERP_KERNEL::Exception);
109 void changeAllGroupsContainingFamily(const char *familyNameToChange, const std::vector<std::string>& newFamiliesNames) throw(INTERP_KERNEL::Exception);
110 int getFamilyId(const char *name) const throw(INTERP_KERNEL::Exception);
111 int getMaxAbsFamilyId() const throw(INTERP_KERNEL::Exception);
112 int getMaxFamilyId() const throw(INTERP_KERNEL::Exception);
113 int getMinFamilyId() const throw(INTERP_KERNEL::Exception);
114 int getTheMaxAbsFamilyId() const throw(INTERP_KERNEL::Exception);
115 int getTheMaxFamilyId() const throw(INTERP_KERNEL::Exception);
116 int getTheMinFamilyId() const throw(INTERP_KERNEL::Exception);
117 virtual int getMaxAbsFamilyIdInArrays() const throw(INTERP_KERNEL::Exception) = 0;
118 virtual int getMaxFamilyIdInArrays() const throw(INTERP_KERNEL::Exception) = 0;
119 virtual int getMinFamilyIdInArrays() const throw(INTERP_KERNEL::Exception) = 0;
120 DataArrayInt *getAllFamiliesIdsReferenced() const throw(INTERP_KERNEL::Exception);
121 DataArrayInt *computeAllFamilyIdsInUse() const throw(INTERP_KERNEL::Exception);
122 std::vector<int> getFamiliesIds(const std::vector<std::string>& famNames) const throw(INTERP_KERNEL::Exception);
123 std::string getFamilyNameGivenId(int id) const throw(INTERP_KERNEL::Exception);
124 bool ensureDifferentFamIdsPerLevel() throw(INTERP_KERNEL::Exception);
125 void normalizeFamIdsTrio() throw(INTERP_KERNEL::Exception);
126 void normalizeFamIdsMEDFile() throw(INTERP_KERNEL::Exception);
127 virtual int getMeshDimension() const throw(INTERP_KERNEL::Exception) = 0;
128 virtual std::string simpleRepr() const;
129 virtual std::string advancedRepr() const = 0;
131 virtual void setGroupsAtLevel(int meshDimRelToMaxExt, const std::vector<const DataArrayInt *>& grps, bool renum=false) throw(INTERP_KERNEL::Exception);
132 virtual void setFamilyFieldArr(int meshDimRelToMaxExt, DataArrayInt *famArr) throw(INTERP_KERNEL::Exception) = 0;
133 virtual void setRenumFieldArr(int meshDimRelToMaxExt, DataArrayInt *renumArr) throw(INTERP_KERNEL::Exception) = 0;
134 virtual void setNameFieldAtLevel(int meshDimRelToMaxExt, DataArrayAsciiChar *nameArr) throw(INTERP_KERNEL::Exception) = 0;
135 virtual const DataArrayInt *getFamilyFieldAtLevel(int meshDimRelToMaxExt) const throw(INTERP_KERNEL::Exception) = 0;
136 virtual const DataArrayInt *getNumberFieldAtLevel(int meshDimRelToMaxExt) const throw(INTERP_KERNEL::Exception) = 0;
137 virtual const DataArrayInt *getRevNumberFieldAtLevel(int meshDimRelToMaxExt) const throw(INTERP_KERNEL::Exception) = 0;
138 virtual const DataArrayAsciiChar *getNameFieldAtLevel(int meshDimRelToMaxExt) const throw(INTERP_KERNEL::Exception) = 0;
139 virtual DataArrayInt *getFamiliesArr(int meshDimRelToMaxExt, const std::vector<std::string>& fams, bool renum=false) const throw(INTERP_KERNEL::Exception) = 0;
140 virtual DataArrayInt *getGroupsArr(int meshDimRelToMaxExt, const std::vector<std::string>& grps, bool renum=false) const throw(INTERP_KERNEL::Exception);
141 virtual DataArrayInt *getGroupArr(int meshDimRelToMaxExt, const char *grp, bool renum=false) const throw(INTERP_KERNEL::Exception);
142 virtual DataArrayInt *getFamilyArr(int meshDimRelToMaxExt, const char *fam, bool renum=false) const throw(INTERP_KERNEL::Exception);
143 virtual DataArrayInt *getNodeGroupArr(const char *grp, bool renum=false) const throw(INTERP_KERNEL::Exception);
144 virtual DataArrayInt *getNodeGroupsArr(const std::vector<std::string>& grps, bool renum=false) const throw(INTERP_KERNEL::Exception);
145 virtual DataArrayInt *getNodeFamilyArr(const char *fam, bool renum=false) const throw(INTERP_KERNEL::Exception);
146 virtual DataArrayInt *getNodeFamiliesArr(const std::vector<std::string>& fams, bool renum=false) const throw(INTERP_KERNEL::Exception);
148 virtual bool unPolyze(std::vector<int>& oldCode, std::vector<int>& newCode, DataArrayInt *& o2nRenumCell) throw(INTERP_KERNEL::Exception) = 0;
151 //! protected because no way in MED file API to specify this name
152 void setUnivName(const char *name) { _univ_name=name; }
153 void addFamilyOnAllGroupsHaving(const char *famName, const char *otherFamName) throw(INTERP_KERNEL::Exception);
154 virtual void writeLL(med_idt fid) const throw(INTERP_KERNEL::Exception) = 0;
155 void dealWithTinyInfo(const MEDCouplingMesh *m) throw(INTERP_KERNEL::Exception);
156 virtual void synchronizeTinyInfoOnLeaves() const = 0;
157 void getFamilyRepr(std::ostream& oss) const;
158 virtual void appendFamilyEntries(const DataArrayInt *famIds, const std::vector< std::vector<int> >& fidsOfGrps, const std::vector<std::string>& grpNames);
159 virtual void changeFamilyIdArr(int oldId, int newId) throw(INTERP_KERNEL::Exception) = 0;
160 static void TranslateFamilyIds(int offset, DataArrayInt *famArr, std::vector< std::vector<int> >& famIdsPerGrp);
161 static void ChangeAllGroupsContainingFamily(std::map<std::string, std::vector<std::string> >& groups, const char *familyNameToChange, const std::vector<std::string>& newFamiliesNames) throw(INTERP_KERNEL::Exception);
162 static std::string FindOrCreateAndGiveFamilyWithId(std::map<std::string,int>& families, int id, bool& created) throw(INTERP_KERNEL::Exception);
163 static std::string CreateNameNotIn(const std::string& nameTry, const std::vector<std::string>& namesToAvoid) throw(INTERP_KERNEL::Exception);
164 static int PutInThirdComponentOfCodeOffset(std::vector<int>& code, int strt) throw(INTERP_KERNEL::Exception);
169 std::string _dt_unit;
171 //! this attribute do not impact the state of instance -> mutable
172 mutable std::string _univ_name;
173 bool _univ_wr_status;
174 std::string _desc_name;
176 std::map<std::string, std::vector<std::string> > _groups;
177 std::map<std::string,int> _families;
179 static const char DFT_FAM_NAME[];
182 class MEDLOADER_EXPORT MEDFileUMesh : public MEDFileMesh
184 friend class MEDFileMesh;
186 static MEDFileUMesh *New(const char *fileName, const char *mName, int dt=-1, int it=-1, MEDFileMeshReadSelector *mrs=0) throw(INTERP_KERNEL::Exception);
187 static MEDFileUMesh *New(const char *fileName, MEDFileMeshReadSelector *mrs=0) throw(INTERP_KERNEL::Exception);
188 static MEDFileUMesh *New();
189 std::size_t getHeapMemorySize() const;
190 MEDFileMesh *createNewEmpty() const throw(INTERP_KERNEL::Exception);
191 MEDFileMesh *deepCpy() const throw(INTERP_KERNEL::Exception);
192 MEDFileMesh *shallowCpy() const throw(INTERP_KERNEL::Exception);
193 bool isEqual(const MEDFileMesh *other, double eps, std::string& what) const;
194 void clearNonDiscrAttributes() const;
197 int getMaxAbsFamilyIdInArrays() const throw(INTERP_KERNEL::Exception);
198 int getMaxFamilyIdInArrays() const throw(INTERP_KERNEL::Exception);
199 int getMinFamilyIdInArrays() const throw(INTERP_KERNEL::Exception);
200 int getMeshDimension() const throw(INTERP_KERNEL::Exception);
201 int getSpaceDimension() const throw(INTERP_KERNEL::Exception);
202 std::string simpleRepr() const;
203 std::string advancedRepr() const;
204 int getSizeAtLevel(int meshDimRelToMaxExt) const throw(INTERP_KERNEL::Exception);
205 const DataArrayInt *getFamilyFieldAtLevel(int meshDimRelToMaxExt) const throw(INTERP_KERNEL::Exception);
206 const DataArrayInt *getNumberFieldAtLevel(int meshDimRelToMaxExt) const throw(INTERP_KERNEL::Exception);
207 const DataArrayInt *getRevNumberFieldAtLevel(int meshDimRelToMaxExt) const throw(INTERP_KERNEL::Exception);
208 const DataArrayAsciiChar *getNameFieldAtLevel(int meshDimRelToMaxExt) const throw(INTERP_KERNEL::Exception);
209 int getNumberOfNodes() const throw(INTERP_KERNEL::Exception);
210 std::vector<int> getNonEmptyLevels() const;
211 std::vector<int> getNonEmptyLevelsExt() const;
212 std::vector<int> getFamArrNonEmptyLevelsExt() const;
213 std::vector<int> getNumArrNonEmptyLevelsExt() const;
214 std::vector<int> getNameArrNonEmptyLevelsExt() const;
215 std::vector<int> getGrpNonEmptyLevels(const char *grp) const throw(INTERP_KERNEL::Exception);
216 std::vector<int> getGrpNonEmptyLevelsExt(const char *grp) const throw(INTERP_KERNEL::Exception);
217 std::vector<int> getFamNonEmptyLevels(const char *fam) const throw(INTERP_KERNEL::Exception);
218 std::vector<int> getFamNonEmptyLevelsExt(const char *fam) const throw(INTERP_KERNEL::Exception);
219 std::vector<int> getGrpsNonEmptyLevels(const std::vector<std::string>& grps) const throw(INTERP_KERNEL::Exception);
220 std::vector<int> getGrpsNonEmptyLevelsExt(const std::vector<std::string>& grps) const throw(INTERP_KERNEL::Exception);
221 std::vector<int> getFamsNonEmptyLevels(const std::vector<std::string>& fams) const throw(INTERP_KERNEL::Exception);
222 std::vector<int> getFamsNonEmptyLevelsExt(const std::vector<std::string>& fams) const throw(INTERP_KERNEL::Exception);
223 std::vector<std::string> getGroupsOnSpecifiedLev(int meshDimRelToMaxExt) const throw(INTERP_KERNEL::Exception);
224 DataArrayDouble *getCoords() const;
225 MEDCouplingUMesh *getGroup(int meshDimRelToMaxExt, const char *grp, bool renum=false) const throw(INTERP_KERNEL::Exception);
226 MEDCouplingUMesh *getGroups(int meshDimRelToMaxExt, const std::vector<std::string>& grps, bool renum=false) const throw(INTERP_KERNEL::Exception);
227 MEDCouplingUMesh *getFamily(int meshDimRelToMaxExt, const char *fam, bool renum=false) const throw(INTERP_KERNEL::Exception);
228 MEDCouplingUMesh *getFamilies(int meshDimRelToMaxExt, const std::vector<std::string>& fams, bool renum=false) const throw(INTERP_KERNEL::Exception);
229 DataArrayInt *getFamiliesArr(int meshDimRelToMaxExt, const std::vector<std::string>& fams, bool renum=false) const throw(INTERP_KERNEL::Exception);
230 MEDCouplingUMesh *getMeshAtLevel(int meshDimRelToMaxExt, bool renum=false) const throw(INTERP_KERNEL::Exception);
231 MEDCouplingMesh *getGenMeshAtLevel(int meshDimRelToMax, bool renum=false) const throw(INTERP_KERNEL::Exception);
232 MEDCouplingUMesh *getLevel0Mesh(bool renum=false) const throw(INTERP_KERNEL::Exception);
233 MEDCouplingUMesh *getLevelM1Mesh(bool renum=false) const throw(INTERP_KERNEL::Exception);
234 MEDCouplingUMesh *getLevelM2Mesh(bool renum=false) const throw(INTERP_KERNEL::Exception);
235 MEDCouplingUMesh *getLevelM3Mesh(bool renum=false) const throw(INTERP_KERNEL::Exception);
237 void setFamilyNameAttachedOnId(int id, const std::string& newFamName) throw(INTERP_KERNEL::Exception);
238 void setCoords(DataArrayDouble *coords) throw(INTERP_KERNEL::Exception);
239 void eraseGroupsAtLevel(int meshDimRelToMaxExt) throw(INTERP_KERNEL::Exception);
240 void setFamilyFieldArr(int meshDimRelToMaxExt, DataArrayInt *famArr) throw(INTERP_KERNEL::Exception);
241 void setRenumFieldArr(int meshDimRelToMaxExt, DataArrayInt *renumArr) throw(INTERP_KERNEL::Exception);
242 void setNameFieldAtLevel(int meshDimRelToMaxExt, DataArrayAsciiChar *nameArr) throw(INTERP_KERNEL::Exception);
243 void addNodeGroup(const DataArrayInt *ids) throw(INTERP_KERNEL::Exception);
244 void addGroup(int meshDimRelToMaxExt, const DataArrayInt *ids) throw(INTERP_KERNEL::Exception);
245 void removeMeshAtLevel(int meshDimRelToMax) throw(INTERP_KERNEL::Exception);
246 void setMeshAtLevel(int meshDimRelToMax, MEDCouplingUMesh *m, bool newOrOld=false) throw(INTERP_KERNEL::Exception);
247 void setMeshes(const std::vector<const MEDCouplingUMesh *>& ms, bool renum=false) throw(INTERP_KERNEL::Exception);
248 void setGroupsFromScratch(int meshDimRelToMax, const std::vector<const MEDCouplingUMesh *>& ms, bool renum=false) throw(INTERP_KERNEL::Exception);
249 void setGroupsOnSetMesh(int meshDimRelToMax, const std::vector<const MEDCouplingUMesh *>& ms, bool renum=false) throw(INTERP_KERNEL::Exception);
250 void optimizeFamilies() throw(INTERP_KERNEL::Exception);
252 void duplicateNodesOnM1Group(const char *grpNameM1, DataArrayInt *&nodesDuplicated, DataArrayInt *&cellsModified, DataArrayInt *&cellsNotModified) throw(INTERP_KERNEL::Exception);
253 bool unPolyze(std::vector<int>& oldCode, std::vector<int>& newCode, DataArrayInt *& o2nRenumCell) throw(INTERP_KERNEL::Exception);
254 DataArrayInt *zipCoords() throw(INTERP_KERNEL::Exception);
256 void writeLL(med_idt fid) const throw(INTERP_KERNEL::Exception);
258 MEDFileUMesh(med_idt fid, const char *mName, int dt, int it, MEDFileMeshReadSelector *mrs) throw(INTERP_KERNEL::Exception);
259 void loadUMeshFromFile(med_idt fid, const char *mName, int dt, int it, MEDFileMeshReadSelector *mrs) throw(INTERP_KERNEL::Exception);
260 const MEDFileUMeshSplitL1 *getMeshAtLevSafe(int meshDimRelToMaxExt) const throw(INTERP_KERNEL::Exception);
261 MEDFileUMeshSplitL1 *getMeshAtLevSafe(int meshDimRelToMaxExt) throw(INTERP_KERNEL::Exception);
262 void checkMeshDimCoherency(int meshDim, int meshDimRelToMax) const throw(INTERP_KERNEL::Exception);
263 DataArrayDouble *checkMultiMesh(const std::vector<const MEDCouplingUMesh *>& ms) const throw(INTERP_KERNEL::Exception);
264 void computeRevNum() const;
265 void synchronizeTinyInfoOnLeaves() const;
266 void changeFamilyIdArr(int oldId, int newId) throw(INTERP_KERNEL::Exception);
267 std::list< MEDCouplingAutoRefCountObjectPtr<DataArrayInt> > getAllNonNullFamilyIds() const;
268 void addGroupUnderground(bool isNodeGroup, const DataArrayInt *ids, DataArrayInt *famArr) throw(INTERP_KERNEL::Exception);
270 std::vector< MEDCouplingAutoRefCountObjectPtr<MEDFileUMeshSplitL1> > _ms;
271 MEDCouplingAutoRefCountObjectPtr<DataArrayDouble> _coords;
272 MEDCouplingAutoRefCountObjectPtr<DataArrayInt> _fam_coords;
273 MEDCouplingAutoRefCountObjectPtr<DataArrayInt> _num_coords;
274 MEDCouplingAutoRefCountObjectPtr<DataArrayAsciiChar> _name_coords;
275 mutable MEDCouplingAutoRefCountObjectPtr<DataArrayInt> _rev_num_coords;
278 class MEDLOADER_EXPORT MEDFileStructuredMesh : public MEDFileMesh
280 friend class MEDFileMesh;
282 std::size_t getHeapMemorySize() const;
283 int getMaxAbsFamilyIdInArrays() const throw(INTERP_KERNEL::Exception);
284 int getMaxFamilyIdInArrays() const throw(INTERP_KERNEL::Exception);
285 int getMinFamilyIdInArrays() const throw(INTERP_KERNEL::Exception);
286 bool isEqual(const MEDFileMesh *other, double eps, std::string& what) const;
287 void clearNonDiscrAttributes() const;
288 DataArrayInt *getFamiliesArr(int meshDimRelToMaxExt, const std::vector<std::string>& fams, bool renum=false) const throw(INTERP_KERNEL::Exception);
289 const DataArrayInt *getFamilyFieldAtLevel(int meshDimRelToMaxExt) const throw(INTERP_KERNEL::Exception);
290 void setFamilyFieldArr(int meshDimRelToMaxExt, DataArrayInt *famArr) throw(INTERP_KERNEL::Exception);
291 void setRenumFieldArr(int meshDimRelToMaxExt, DataArrayInt *renumArr) throw(INTERP_KERNEL::Exception);
292 void setNameFieldAtLevel(int meshDimRelToMaxExt, DataArrayAsciiChar *nameArr) throw(INTERP_KERNEL::Exception);
293 const DataArrayInt *getNumberFieldAtLevel(int meshDimRelToMaxExt) const throw(INTERP_KERNEL::Exception);
294 const DataArrayInt *getRevNumberFieldAtLevel(int meshDimRelToMaxExt) const throw(INTERP_KERNEL::Exception);
295 const DataArrayAsciiChar *getNameFieldAtLevel(int meshDimRelToMaxExt) const throw(INTERP_KERNEL::Exception);
296 std::vector<int> getNonEmptyLevels() const;
297 std::vector<int> getNonEmptyLevelsExt() const;
298 std::vector<int> getFamArrNonEmptyLevelsExt() const;
299 std::vector<int> getNumArrNonEmptyLevelsExt() const;
300 std::vector<int> getNameArrNonEmptyLevelsExt() const;
301 MEDCouplingMesh *getGenMeshAtLevel(int meshDimRelToMax, bool renum=false) const throw(INTERP_KERNEL::Exception);
302 int getSizeAtLevel(int meshDimRelToMaxExt) const throw(INTERP_KERNEL::Exception);
303 int getNumberOfNodes() const throw(INTERP_KERNEL::Exception);
305 bool unPolyze(std::vector<int>& oldCode, std::vector<int>& newCode, DataArrayInt *& o2nRenumCell) throw(INTERP_KERNEL::Exception);
307 void changeFamilyIdArr(int oldId, int newId) throw(INTERP_KERNEL::Exception);
308 void deepCpyAttributes() throw(INTERP_KERNEL::Exception);
309 void loadStrMeshFromFile(MEDFileStrMeshL2 *strm, med_idt fid, const char *mName, int dt, int it, MEDFileMeshReadSelector *mrs) throw(INTERP_KERNEL::Exception);
310 void writeStructuredLL(med_idt fid, const char *maa) const throw(INTERP_KERNEL::Exception);
311 virtual const MEDCouplingStructuredMesh *getStructuredMesh() const = 0;
312 static med_geometry_type GetGeoTypeFromMeshDim(int meshDim) throw(INTERP_KERNEL::Exception);
314 MEDCouplingAutoRefCountObjectPtr<DataArrayInt> _fam_nodes;
315 MEDCouplingAutoRefCountObjectPtr<DataArrayInt> _num_nodes;
316 MEDCouplingAutoRefCountObjectPtr<DataArrayAsciiChar> _names_nodes;
317 MEDCouplingAutoRefCountObjectPtr<DataArrayInt> _fam_cells;
318 MEDCouplingAutoRefCountObjectPtr<DataArrayInt> _num_cells;
319 MEDCouplingAutoRefCountObjectPtr<DataArrayAsciiChar> _names_cells;
320 mutable MEDCouplingAutoRefCountObjectPtr<DataArrayInt> _rev_num_nodes;
321 mutable MEDCouplingAutoRefCountObjectPtr<DataArrayInt> _rev_num_cells;
324 class MEDLOADER_EXPORT MEDFileCMesh : public MEDFileStructuredMesh
326 friend class MEDFileMesh;
328 static MEDFileCMesh *New();
329 static MEDFileCMesh *New(const char *fileName, MEDFileMeshReadSelector *mrs=0) throw(INTERP_KERNEL::Exception);
330 static MEDFileCMesh *New(const char *fileName, const char *mName, int dt=-1, int it=-1, MEDFileMeshReadSelector *mrs=0) throw(INTERP_KERNEL::Exception);
331 std::size_t getHeapMemorySize() const;
332 MEDFileMesh *createNewEmpty() const throw(INTERP_KERNEL::Exception);
333 MEDFileMesh *deepCpy() const throw(INTERP_KERNEL::Exception);
334 MEDFileMesh *shallowCpy() const throw(INTERP_KERNEL::Exception);
335 bool isEqual(const MEDFileMesh *other, double eps, std::string& what) const;
336 int getMeshDimension() const throw(INTERP_KERNEL::Exception);
337 std::string simpleRepr() const;
338 std::string advancedRepr() const;
339 void clearNonDiscrAttributes() const;
340 const MEDCouplingCMesh *getMesh() const;
341 void setMesh(MEDCouplingCMesh *m) throw(INTERP_KERNEL::Exception);
343 const MEDCouplingStructuredMesh *getStructuredMesh() const;
344 void writeLL(med_idt fid) const throw(INTERP_KERNEL::Exception);
346 void synchronizeTinyInfoOnLeaves() const;
347 MEDFileCMesh(med_idt fid, const char *mName, int dt, int it, MEDFileMeshReadSelector *mrs) throw(INTERP_KERNEL::Exception);
348 void loadCMeshFromFile(med_idt fid, const char *mName, int dt, int it, MEDFileMeshReadSelector *mrs) throw(INTERP_KERNEL::Exception);
350 MEDCouplingAutoRefCountObjectPtr<MEDCouplingCMesh> _cmesh;
353 class MEDLOADER_EXPORT MEDFileCurveLinearMesh : public MEDFileStructuredMesh
355 friend class MEDFileMesh;
357 static MEDFileCurveLinearMesh *New();
358 static MEDFileCurveLinearMesh *New(const char *fileName, MEDFileMeshReadSelector *mrs=0) throw(INTERP_KERNEL::Exception);
359 static MEDFileCurveLinearMesh *New(const char *fileName, const char *mName, int dt=-1, int it=-1, MEDFileMeshReadSelector *mrs=0) throw(INTERP_KERNEL::Exception);
360 std::size_t getHeapMemorySize() const;
361 MEDFileMesh *createNewEmpty() const throw(INTERP_KERNEL::Exception);
362 MEDFileMesh *deepCpy() const throw(INTERP_KERNEL::Exception);
363 MEDFileMesh *shallowCpy() const throw(INTERP_KERNEL::Exception);
364 bool isEqual(const MEDFileMesh *other, double eps, std::string& what) const;
365 int getMeshDimension() const throw(INTERP_KERNEL::Exception);
366 std::string simpleRepr() const;
367 std::string advancedRepr() const;
368 void clearNonDiscrAttributes() const;
369 const MEDCouplingCurveLinearMesh *getMesh() const;
370 void setMesh(MEDCouplingCurveLinearMesh *m) throw(INTERP_KERNEL::Exception);
372 MEDFileCurveLinearMesh();
373 MEDFileCurveLinearMesh(med_idt fid, const char *mName, int dt, int it, MEDFileMeshReadSelector *mrs) throw(INTERP_KERNEL::Exception);
374 const MEDCouplingStructuredMesh *getStructuredMesh() const;
375 void synchronizeTinyInfoOnLeaves() const;
376 void writeLL(med_idt fid) const throw(INTERP_KERNEL::Exception);
377 void loadCLMeshFromFile(med_idt fid, const char *mName, int dt, int it, MEDFileMeshReadSelector *mrs) throw(INTERP_KERNEL::Exception);//to imp
379 MEDCouplingAutoRefCountObjectPtr<MEDCouplingCurveLinearMesh> _clmesh;
382 class MEDLOADER_EXPORT MEDFileMeshMultiTS : public RefCountObject, public MEDFileWritable
385 static MEDFileMeshMultiTS *New();
386 static MEDFileMeshMultiTS *New(const char *fileName) throw(INTERP_KERNEL::Exception);
387 static MEDFileMeshMultiTS *New(const char *fileName, const char *mName) throw(INTERP_KERNEL::Exception);
388 MEDFileMeshMultiTS *deepCpy() const throw(INTERP_KERNEL::Exception);
389 std::size_t getHeapMemorySize() const;
390 const char *getName() const throw(INTERP_KERNEL::Exception);
391 void setName(const char *newMeshName) throw(INTERP_KERNEL::Exception);
392 bool changeNames(const std::vector< std::pair<std::string,std::string> >& modifTab) throw(INTERP_KERNEL::Exception);
393 MEDFileMesh *getOneTimeStep() const throw(INTERP_KERNEL::Exception);
394 void write(med_idt fid) const throw(INTERP_KERNEL::Exception);
395 void write(const char *fileName, int mode) const throw(INTERP_KERNEL::Exception);
396 void setOneTimeStep(MEDFileMesh *mesh1TimeStep) throw(INTERP_KERNEL::Exception);
398 void loadFromFile(const char *fileName, const char *mName) throw(INTERP_KERNEL::Exception);
399 MEDFileMeshMultiTS();
400 MEDFileMeshMultiTS(const char *fileName) throw(INTERP_KERNEL::Exception);
401 MEDFileMeshMultiTS(const char *fileName, const char *mName) throw(INTERP_KERNEL::Exception);
403 std::vector< MEDCouplingAutoRefCountObjectPtr<MEDFileMesh> > _mesh_one_ts;
406 class MEDFileMeshesIterator;
408 class MEDLOADER_EXPORT MEDFileMeshes : public RefCountObject, public MEDFileWritable
411 static MEDFileMeshes *New();
412 static MEDFileMeshes *New(const char *fileName) throw(INTERP_KERNEL::Exception);
413 MEDFileMeshes *deepCpy() const throw(INTERP_KERNEL::Exception);
414 std::size_t getHeapMemorySize() const;
415 std::string simpleRepr() const;
416 void simpleReprWithoutHeader(std::ostream& oss) const;
417 void write(const char *fileName, int mode) const throw(INTERP_KERNEL::Exception);
418 void write(med_idt fid) const throw(INTERP_KERNEL::Exception);
419 int getNumberOfMeshes() const throw(INTERP_KERNEL::Exception);
420 MEDFileMeshesIterator *iterator() throw(INTERP_KERNEL::Exception);
421 MEDFileMesh *getMeshAtPos(int i) const throw(INTERP_KERNEL::Exception);
422 MEDFileMesh *getMeshWithName(const char *mname) const throw(INTERP_KERNEL::Exception);
423 std::vector<std::string> getMeshesNames() const throw(INTERP_KERNEL::Exception);
424 bool changeNames(const std::vector< std::pair<std::string,std::string> >& modifTab) throw(INTERP_KERNEL::Exception);
426 void resize(int newSize) throw(INTERP_KERNEL::Exception);
427 void pushMesh(MEDFileMesh *mesh) throw(INTERP_KERNEL::Exception);
428 void setMeshAtPos(int i, MEDFileMesh *mesh) throw(INTERP_KERNEL::Exception);
429 void destroyMeshAtPos(int i) throw(INTERP_KERNEL::Exception);
431 void checkCoherency() const throw(INTERP_KERNEL::Exception);
432 void loadFromFile(const char *fileName) throw(INTERP_KERNEL::Exception);
434 MEDFileMeshes(const char *fileName) throw(INTERP_KERNEL::Exception);
436 std::vector< MEDCouplingAutoRefCountObjectPtr<MEDFileMeshMultiTS> > _meshes;
439 class MEDCOUPLING_EXPORT MEDFileMeshesIterator
442 MEDFileMeshesIterator(MEDFileMeshes *ms);
443 ~MEDFileMeshesIterator();
444 MEDFileMesh *nextt();
446 MEDCouplingAutoRefCountObjectPtr<MEDFileMeshes> _ms;