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"
33 class MEDLOADER_EXPORT MEDFileMesh : public RefCountObject, public MEDFileWritable
36 static MEDFileMesh *New(const char *fileName) throw(INTERP_KERNEL::Exception);
37 static MEDFileMesh *New(const char *fileName, const char *mName, int dt=-1, int it=-1) throw(INTERP_KERNEL::Exception);
38 std::size_t getHeapMemorySize() const;
39 virtual MEDFileMesh *deepCpy() const throw(INTERP_KERNEL::Exception) = 0;
40 virtual MEDFileMesh *shallowCpy() const throw(INTERP_KERNEL::Exception) = 0;
41 virtual bool isEqual(const MEDFileMesh *other, double eps, std::string& what) const;
42 virtual void clearNonDiscrAttributes() const;
43 void setName(const char *name) { _name=name; }
44 bool changeNames(const std::vector< std::pair<std::string,std::string> >& modifTab) throw(INTERP_KERNEL::Exception);
45 const char *getName() const { return _name.c_str(); }
46 void setUnivName(const char *name) { _univ_name=name; }
47 const char *getUnivName() const { return _univ_name.c_str(); }
48 void setDescription(const char *name) { _desc_name=name; }
49 const char *getDescription() const { return _desc_name.c_str(); }
50 void setOrder(int order) { _order=order; }
51 int getOrder() const { return _order; }
52 void setIteration(int it) { _iteration=it; }
53 int getIteration() const { return _iteration; }
54 void setTimeValue(double time) { _time=time; }
55 void setTime(int dt, int it, double time) { _time=time; _iteration=dt; _order=it; }
56 double getTime(int& dt, int& it) { dt=_iteration; it=_order; return _time; }
57 double getTimeValue() const { return _time; }
58 void setTimeUnit(const char *unit) { _dt_unit=unit; }
59 const char *getTimeUnit() const { return _dt_unit.c_str(); }
60 virtual int getNumberOfNodes() const throw(INTERP_KERNEL::Exception) = 0;
61 virtual std::vector<int> getNonEmptyLevels() const = 0;
62 virtual std::vector<int> getNonEmptyLevelsExt() const = 0;
63 virtual void write(const char *fileName, int mode) const throw(INTERP_KERNEL::Exception);
64 virtual void write(med_idt fid) const throw(INTERP_KERNEL::Exception);
65 virtual int getSizeAtLevel(int meshDimRelToMaxExt) const throw(INTERP_KERNEL::Exception) = 0;
66 virtual MEDCouplingMesh *getGenMeshAtLevel(int meshDimRelToMax, bool renum=false) const throw(INTERP_KERNEL::Exception) = 0;
68 bool areFamsEqual(const MEDFileMesh *other, std::string& what) const;
69 bool areGrpsEqual(const MEDFileMesh *other, std::string& what) const;
70 bool existsGroup(const char *groupName) const;
71 bool existsFamily(int famId) const;
72 bool existsFamily(const char *familyName) const;
73 void setFamilyId(const char *familyName, int id);
74 void setFamilyIdUnique(const char *familyName, int id) throw(INTERP_KERNEL::Exception);
75 virtual void addFamily(const char *familyName, int id) throw(INTERP_KERNEL::Exception);
76 virtual void createGroupOnAll(int meshDimRelToMaxExt, const char *groupName) throw(INTERP_KERNEL::Exception);
77 virtual bool keepFamIdsOnlyOnLevs(const std::vector<int>& famIds, const std::vector<int>& levs) throw(INTERP_KERNEL::Exception);
78 void addFamilyOnGrp(const char *grpName, const char *famName) throw(INTERP_KERNEL::Exception);
79 std::string findOrCreateAndGiveFamilyWithId(int id, bool& created) throw(INTERP_KERNEL::Exception);
80 void setFamilyInfo(const std::map<std::string,int>& info);
81 void setGroupInfo(const std::map<std::string, std::vector<std::string> >&info);
82 void copyFamGrpMapsFrom(const MEDFileMesh& other);
83 const std::map<std::string,int>& getFamilyInfo() const { return _families; }
84 const std::map<std::string, std::vector<std::string> >& getGroupInfo() const { return _groups; }
85 std::vector<std::string> getFamiliesOnGroup(const char *name) const throw(INTERP_KERNEL::Exception);
86 std::vector<std::string> getFamiliesOnGroups(const std::vector<std::string>& grps) const throw(INTERP_KERNEL::Exception);
87 std::vector<int> getFamiliesIdsOnGroup(const char *name) const throw(INTERP_KERNEL::Exception);
88 void setFamiliesOnGroup(const char *name, const std::vector<std::string>& fams) throw(INTERP_KERNEL::Exception);
89 void setFamiliesIdsOnGroup(const char *name, const std::vector<int>& famIds) throw(INTERP_KERNEL::Exception);
90 std::vector<std::string> getGroupsOnFamily(const char *name) const throw(INTERP_KERNEL::Exception);
91 void setGroupsOnFamily(const char *famName, const std::vector<std::string>& grps) throw(INTERP_KERNEL::Exception);
92 std::vector<std::string> getGroupsNames() const;
93 std::vector<std::string> getFamiliesNames() const;
94 void assignFamilyNameWithGroupName() throw(INTERP_KERNEL::Exception);
95 void removeGroup(const char *name) throw(INTERP_KERNEL::Exception);
96 void removeFamily(const char *name) throw(INTERP_KERNEL::Exception);
97 void changeGroupName(const char *oldName, const char *newName) throw(INTERP_KERNEL::Exception);
98 void changeFamilyName(const char *oldName, const char *newName) throw(INTERP_KERNEL::Exception);
99 void changeFamilyId(int oldId, int newId) throw(INTERP_KERNEL::Exception);
100 void changeAllGroupsContainingFamily(const char *familyNameToChange, const std::vector<std::string>& newFamiliesNames) throw(INTERP_KERNEL::Exception);
101 int getFamilyId(const char *name) const throw(INTERP_KERNEL::Exception);
102 int getMaxFamilyId() const throw(INTERP_KERNEL::Exception);
103 int getMinFamilyId() const throw(INTERP_KERNEL::Exception);
104 int getTheMaxFamilyId() const throw(INTERP_KERNEL::Exception);
105 int getTheMinFamilyId() const throw(INTERP_KERNEL::Exception);
106 virtual int getMaxFamilyIdInArrays() const throw(INTERP_KERNEL::Exception) = 0;
107 virtual int getMinFamilyIdInArrays() const throw(INTERP_KERNEL::Exception) = 0;
108 DataArrayInt *getAllFamiliesIdsReferenced() const throw(INTERP_KERNEL::Exception);
109 std::vector<int> getFamiliesIds(const std::vector<std::string>& famNames) const throw(INTERP_KERNEL::Exception);
110 std::string getFamilyNameGivenId(int id) const throw(INTERP_KERNEL::Exception);
111 bool ensureDifferentFamIdsPerLevel() throw(INTERP_KERNEL::Exception);
112 void normalizeFamIdsTrio() throw(INTERP_KERNEL::Exception);
113 void normalizeFamIdsMEDFile() throw(INTERP_KERNEL::Exception);
114 virtual int getMeshDimension() const throw(INTERP_KERNEL::Exception) = 0;
115 virtual std::string simpleRepr() const;
116 virtual std::string advancedRepr() const = 0;
118 virtual void setGroupsAtLevel(int meshDimRelToMaxExt, const std::vector<const DataArrayInt *>& grps, bool renum=false) throw(INTERP_KERNEL::Exception);
119 virtual void setFamilyFieldArr(int meshDimRelToMaxExt, DataArrayInt *famArr) throw(INTERP_KERNEL::Exception) = 0;
120 virtual void setRenumFieldArr(int meshDimRelToMaxExt, DataArrayInt *renumArr) throw(INTERP_KERNEL::Exception) = 0;
121 virtual void setNameFieldAtLevel(int meshDimRelToMaxExt, DataArrayAsciiChar *nameArr) throw(INTERP_KERNEL::Exception) = 0;
122 virtual const DataArrayInt *getFamilyFieldAtLevel(int meshDimRelToMaxExt) const throw(INTERP_KERNEL::Exception) = 0;
123 virtual const DataArrayInt *getNumberFieldAtLevel(int meshDimRelToMaxExt) const throw(INTERP_KERNEL::Exception) = 0;
124 virtual const DataArrayInt *getRevNumberFieldAtLevel(int meshDimRelToMaxExt) const throw(INTERP_KERNEL::Exception) = 0;
125 virtual const DataArrayAsciiChar *getNameFieldAtLevel(int meshDimRelToMaxExt) const throw(INTERP_KERNEL::Exception) = 0;
126 virtual DataArrayInt *getFamiliesArr(int meshDimRelToMaxExt, const std::vector<std::string>& fams, bool renum=false) const throw(INTERP_KERNEL::Exception) = 0;
127 virtual DataArrayInt *getGroupsArr(int meshDimRelToMaxExt, const std::vector<std::string>& grps, bool renum=false) const throw(INTERP_KERNEL::Exception);
128 virtual DataArrayInt *getGroupArr(int meshDimRelToMaxExt, const char *grp, bool renum=false) const throw(INTERP_KERNEL::Exception);
129 virtual DataArrayInt *getFamilyArr(int meshDimRelToMaxExt, const char *fam, bool renum=false) const throw(INTERP_KERNEL::Exception);
130 virtual DataArrayInt *getNodeGroupArr(const char *grp, bool renum=false) const throw(INTERP_KERNEL::Exception);
131 virtual DataArrayInt *getNodeGroupsArr(const std::vector<std::string>& grps, bool renum=false) const throw(INTERP_KERNEL::Exception);
132 virtual DataArrayInt *getNodeFamilyArr(const char *fam, bool renum=false) const throw(INTERP_KERNEL::Exception);
133 virtual DataArrayInt *getNodeFamiliesArr(const std::vector<std::string>& fams, bool renum=false) const throw(INTERP_KERNEL::Exception);
135 virtual bool unPolyze(std::vector<int>& oldCode, std::vector<int>& newCode, DataArrayInt *& o2nRenumCell) throw(INTERP_KERNEL::Exception) = 0;
138 void addFamilyOnAllGroupsHaving(const char *famName, const char *otherFamName) throw(INTERP_KERNEL::Exception);
139 virtual void writeLL(med_idt fid) const throw(INTERP_KERNEL::Exception) = 0;
140 void dealWithTinyInfo(const MEDCouplingMesh *m) throw(INTERP_KERNEL::Exception);
141 virtual void synchronizeTinyInfoOnLeaves() const = 0;
142 void getFamilyRepr(std::ostream& oss) const;
143 virtual void appendFamilyEntries(const DataArrayInt *famIds, const std::vector< std::vector<int> >& fidsOfGrps, const std::vector<std::string>& grpNames);
144 virtual void changeFamilyIdArr(int oldId, int newId) throw(INTERP_KERNEL::Exception) = 0;
145 static void TranslateFamilyIds(int offset, DataArrayInt *famArr, std::vector< std::vector<int> >& famIdsPerGrp);
146 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);
147 static std::string FindOrCreateAndGiveFamilyWithId(std::map<std::string,int>& families, int id, bool& created) throw(INTERP_KERNEL::Exception);
148 static std::string CreateNameNotIn(const std::string& nameTry, const std::vector<std::string>& namesToAvoid) throw(INTERP_KERNEL::Exception);
149 static int PutInThirdComponentOfCodeOffset(std::vector<int>& code, int strt) throw(INTERP_KERNEL::Exception);
154 std::string _dt_unit;
156 std::string _univ_name;
157 std::string _desc_name;
159 std::map<std::string, std::vector<std::string> > _groups;
160 std::map<std::string,int> _families;
162 static const char DFT_FAM_NAME[];
165 class MEDLOADER_EXPORT MEDFileUMesh : public MEDFileMesh
167 friend class MEDFileMesh;
169 static MEDFileUMesh *New(const char *fileName, const char *mName, int dt=-1, int it=-1) throw(INTERP_KERNEL::Exception);
170 static MEDFileUMesh *New(const char *fileName) throw(INTERP_KERNEL::Exception);
171 static MEDFileUMesh *New();
172 std::size_t getHeapMemorySize() const;
173 MEDFileMesh *deepCpy() const throw(INTERP_KERNEL::Exception);
174 MEDFileMesh *shallowCpy() const throw(INTERP_KERNEL::Exception);
175 bool isEqual(const MEDFileMesh *other, double eps, std::string& what) const;
176 void clearNonDiscrAttributes() const;
179 int getMaxFamilyIdInArrays() const throw(INTERP_KERNEL::Exception);
180 int getMinFamilyIdInArrays() const throw(INTERP_KERNEL::Exception);
181 int getMeshDimension() const throw(INTERP_KERNEL::Exception);
182 int getSpaceDimension() const throw(INTERP_KERNEL::Exception);
183 std::string simpleRepr() const;
184 std::string advancedRepr() const;
185 int getSizeAtLevel(int meshDimRelToMaxExt) const throw(INTERP_KERNEL::Exception);
186 const DataArrayInt *getFamilyFieldAtLevel(int meshDimRelToMaxExt) const throw(INTERP_KERNEL::Exception);
187 const DataArrayInt *getNumberFieldAtLevel(int meshDimRelToMaxExt) const throw(INTERP_KERNEL::Exception);
188 const DataArrayInt *getRevNumberFieldAtLevel(int meshDimRelToMaxExt) const throw(INTERP_KERNEL::Exception);
189 const DataArrayAsciiChar *getNameFieldAtLevel(int meshDimRelToMaxExt) const throw(INTERP_KERNEL::Exception);
190 int getNumberOfNodes() const throw(INTERP_KERNEL::Exception);
191 std::vector<int> getNonEmptyLevels() const;
192 std::vector<int> getNonEmptyLevelsExt() const;
193 std::vector<int> getGrpNonEmptyLevels(const char *grp) const throw(INTERP_KERNEL::Exception);
194 std::vector<int> getGrpNonEmptyLevelsExt(const char *grp) const throw(INTERP_KERNEL::Exception);
195 std::vector<int> getFamNonEmptyLevels(const char *fam) const throw(INTERP_KERNEL::Exception);
196 std::vector<int> getFamNonEmptyLevelsExt(const char *fam) const throw(INTERP_KERNEL::Exception);
197 std::vector<int> getGrpsNonEmptyLevels(const std::vector<std::string>& grps) const throw(INTERP_KERNEL::Exception);
198 std::vector<int> getGrpsNonEmptyLevelsExt(const std::vector<std::string>& grps) const throw(INTERP_KERNEL::Exception);
199 std::vector<int> getFamsNonEmptyLevels(const std::vector<std::string>& fams) const throw(INTERP_KERNEL::Exception);
200 std::vector<int> getFamsNonEmptyLevelsExt(const std::vector<std::string>& fams) const throw(INTERP_KERNEL::Exception);
201 std::vector<std::string> getGroupsOnSpecifiedLev(int meshDimRelToMaxExt) const throw(INTERP_KERNEL::Exception);
202 DataArrayDouble *getCoords() const;
203 MEDCouplingUMesh *getGroup(int meshDimRelToMaxExt, const char *grp, bool renum=false) const throw(INTERP_KERNEL::Exception);
204 MEDCouplingUMesh *getGroups(int meshDimRelToMaxExt, const std::vector<std::string>& grps, bool renum=false) const throw(INTERP_KERNEL::Exception);
205 MEDCouplingUMesh *getFamily(int meshDimRelToMaxExt, const char *fam, bool renum=false) const throw(INTERP_KERNEL::Exception);
206 MEDCouplingUMesh *getFamilies(int meshDimRelToMaxExt, const std::vector<std::string>& fams, bool renum=false) const throw(INTERP_KERNEL::Exception);
207 DataArrayInt *getFamiliesArr(int meshDimRelToMaxExt, const std::vector<std::string>& fams, bool renum=false) const throw(INTERP_KERNEL::Exception);
208 MEDCouplingUMesh *getMeshAtLevel(int meshDimRelToMaxExt, bool renum=false) const throw(INTERP_KERNEL::Exception);
209 MEDCouplingMesh *getGenMeshAtLevel(int meshDimRelToMax, bool renum=false) const throw(INTERP_KERNEL::Exception);
210 MEDCouplingUMesh *getLevel0Mesh(bool renum=false) const throw(INTERP_KERNEL::Exception);
211 MEDCouplingUMesh *getLevelM1Mesh(bool renum=false) const throw(INTERP_KERNEL::Exception);
212 MEDCouplingUMesh *getLevelM2Mesh(bool renum=false) const throw(INTERP_KERNEL::Exception);
213 MEDCouplingUMesh *getLevelM3Mesh(bool renum=false) const throw(INTERP_KERNEL::Exception);
215 void setFamilyNameAttachedOnId(int id, const std::string& newFamName) throw(INTERP_KERNEL::Exception);
216 void setCoords(DataArrayDouble *coords) throw(INTERP_KERNEL::Exception);
217 void eraseGroupsAtLevel(int meshDimRelToMaxExt) throw(INTERP_KERNEL::Exception);
218 void setFamilyFieldArr(int meshDimRelToMaxExt, DataArrayInt *famArr) throw(INTERP_KERNEL::Exception);
219 void setRenumFieldArr(int meshDimRelToMaxExt, DataArrayInt *renumArr) throw(INTERP_KERNEL::Exception);
220 void setNameFieldAtLevel(int meshDimRelToMaxExt, DataArrayAsciiChar *nameArr) throw(INTERP_KERNEL::Exception);
221 void addNodeGroup(const DataArrayInt *ids) throw(INTERP_KERNEL::Exception);
222 void addGroup(int meshDimRelToMaxExt, const DataArrayInt *ids) throw(INTERP_KERNEL::Exception);
223 void removeMeshAtLevel(int meshDimRelToMax) throw(INTERP_KERNEL::Exception);
224 void setMeshAtLevel(int meshDimRelToMax, MEDCouplingUMesh *m, bool newOrOld=false) throw(INTERP_KERNEL::Exception);
225 void setMeshAtLevelGen(int meshDimRelToMax, MEDCouplingUMesh *m, bool newOrOld) throw(INTERP_KERNEL::Exception);
226 void setGroupsFromScratch(int meshDimRelToMax, const std::vector<const MEDCouplingUMesh *>& ms) throw(INTERP_KERNEL::Exception);
227 void setGroupsOnSetMesh(int meshDimRelToMax, const std::vector<const MEDCouplingUMesh *>& ms, bool renum) throw(INTERP_KERNEL::Exception);
228 void optimizeFamilies() throw(INTERP_KERNEL::Exception);
230 void duplicateNodesOnM1Group(const char *grpNameM1, DataArrayInt *&nodesDuplicated, DataArrayInt *&cellsModified, DataArrayInt *&cellsNotModified) throw(INTERP_KERNEL::Exception);
231 bool unPolyze(std::vector<int>& oldCode, std::vector<int>& newCode, DataArrayInt *& o2nRenumCell) throw(INTERP_KERNEL::Exception);
232 DataArrayInt *zipCoords() throw(INTERP_KERNEL::Exception);
234 void writeLL(med_idt fid) const throw(INTERP_KERNEL::Exception);
236 MEDFileUMesh(med_idt fid, const char *mName, int dt, int it) throw(INTERP_KERNEL::Exception);
237 void loadUMeshFromFile(med_idt fid, const char *mName, int dt, int it) throw(INTERP_KERNEL::Exception);
238 const MEDFileUMeshSplitL1 *getMeshAtLevSafe(int meshDimRelToMaxExt) const throw(INTERP_KERNEL::Exception);
239 MEDFileUMeshSplitL1 *getMeshAtLevSafe(int meshDimRelToMaxExt) throw(INTERP_KERNEL::Exception);
240 void checkMeshDimCoherency(int meshDim, int meshDimRelToMax) const throw(INTERP_KERNEL::Exception);
241 DataArrayDouble *checkMultiMesh(const std::vector<const MEDCouplingUMesh *>& ms) const throw(INTERP_KERNEL::Exception);
242 void computeRevNum() const;
243 void synchronizeTinyInfoOnLeaves() const;
244 void changeFamilyIdArr(int oldId, int newId) throw(INTERP_KERNEL::Exception);
245 std::list< MEDCouplingAutoRefCountObjectPtr<DataArrayInt> > getAllNonNullFamilyIds() const;
246 void addGroupUnderground(const DataArrayInt *ids, DataArrayInt *famArr) throw(INTERP_KERNEL::Exception);
248 std::vector< MEDCouplingAutoRefCountObjectPtr<MEDFileUMeshSplitL1> > _ms;
249 MEDCouplingAutoRefCountObjectPtr<DataArrayDouble> _coords;
250 MEDCouplingAutoRefCountObjectPtr<DataArrayInt> _fam_coords;
251 MEDCouplingAutoRefCountObjectPtr<DataArrayInt> _num_coords;
252 MEDCouplingAutoRefCountObjectPtr<DataArrayAsciiChar> _name_coords;
253 mutable MEDCouplingAutoRefCountObjectPtr<DataArrayInt> _rev_num_coords;
256 class MEDLOADER_EXPORT MEDFileStructuredMesh : public MEDFileMesh
258 friend class MEDFileMesh;
260 std::size_t getHeapMemorySize() const;
261 int getMaxFamilyIdInArrays() const throw(INTERP_KERNEL::Exception);
262 int getMinFamilyIdInArrays() const throw(INTERP_KERNEL::Exception);
263 bool isEqual(const MEDFileMesh *other, double eps, std::string& what) const;
264 void clearNonDiscrAttributes() const;
265 DataArrayInt *getFamiliesArr(int meshDimRelToMaxExt, const std::vector<std::string>& fams, bool renum=false) const throw(INTERP_KERNEL::Exception);
266 const DataArrayInt *getFamilyFieldAtLevel(int meshDimRelToMaxExt) const throw(INTERP_KERNEL::Exception);
267 void setFamilyFieldArr(int meshDimRelToMaxExt, DataArrayInt *famArr) throw(INTERP_KERNEL::Exception);
268 void setRenumFieldArr(int meshDimRelToMaxExt, DataArrayInt *renumArr) throw(INTERP_KERNEL::Exception);
269 void setNameFieldAtLevel(int meshDimRelToMaxExt, DataArrayAsciiChar *nameArr) throw(INTERP_KERNEL::Exception);
270 const DataArrayInt *getNumberFieldAtLevel(int meshDimRelToMaxExt) const throw(INTERP_KERNEL::Exception);
271 const DataArrayInt *getRevNumberFieldAtLevel(int meshDimRelToMaxExt) const throw(INTERP_KERNEL::Exception);
272 const DataArrayAsciiChar *getNameFieldAtLevel(int meshDimRelToMaxExt) const throw(INTERP_KERNEL::Exception);
273 std::vector<int> getNonEmptyLevels() const;
274 std::vector<int> getNonEmptyLevelsExt() const;
275 MEDCouplingMesh *getGenMeshAtLevel(int meshDimRelToMax, bool renum=false) const throw(INTERP_KERNEL::Exception);
276 int getSizeAtLevel(int meshDimRelToMaxExt) const throw(INTERP_KERNEL::Exception);
277 int getNumberOfNodes() const throw(INTERP_KERNEL::Exception);
279 bool unPolyze(std::vector<int>& oldCode, std::vector<int>& newCode, DataArrayInt *& o2nRenumCell) throw(INTERP_KERNEL::Exception);
281 void changeFamilyIdArr(int oldId, int newId) throw(INTERP_KERNEL::Exception);
282 void deepCpyAttributes() throw(INTERP_KERNEL::Exception);
283 void loadStrMeshFromFile(MEDFileStrMeshL2 *strm, med_idt fid, const char *mName, int dt, int it) throw(INTERP_KERNEL::Exception);
284 void writeStructuredLL(med_idt fid, const char *maa) const throw(INTERP_KERNEL::Exception);
285 virtual const MEDCouplingStructuredMesh *getStructuredMesh() const = 0;
286 static med_geometry_type GetGeoTypeFromMeshDim(int meshDim) throw(INTERP_KERNEL::Exception);
288 MEDCouplingAutoRefCountObjectPtr<DataArrayInt> _fam_nodes;
289 MEDCouplingAutoRefCountObjectPtr<DataArrayInt> _num_nodes;
290 MEDCouplingAutoRefCountObjectPtr<DataArrayAsciiChar> _names_nodes;
291 MEDCouplingAutoRefCountObjectPtr<DataArrayInt> _fam_cells;
292 MEDCouplingAutoRefCountObjectPtr<DataArrayInt> _num_cells;
293 MEDCouplingAutoRefCountObjectPtr<DataArrayAsciiChar> _names_cells;
294 mutable MEDCouplingAutoRefCountObjectPtr<DataArrayInt> _rev_num_nodes;
295 mutable MEDCouplingAutoRefCountObjectPtr<DataArrayInt> _rev_num_cells;
298 class MEDLOADER_EXPORT MEDFileCMesh : public MEDFileStructuredMesh
300 friend class MEDFileMesh;
302 static MEDFileCMesh *New();
303 static MEDFileCMesh *New(const char *fileName) throw(INTERP_KERNEL::Exception);
304 static MEDFileCMesh *New(const char *fileName, const char *mName, int dt=-1, int it=-1) throw(INTERP_KERNEL::Exception);
305 std::size_t getHeapMemorySize() const;
306 MEDFileMesh *deepCpy() const throw(INTERP_KERNEL::Exception);
307 MEDFileMesh *shallowCpy() const throw(INTERP_KERNEL::Exception);
308 bool isEqual(const MEDFileMesh *other, double eps, std::string& what) const;
309 int getMeshDimension() const throw(INTERP_KERNEL::Exception);
310 std::string simpleRepr() const;
311 std::string advancedRepr() const;
312 void clearNonDiscrAttributes() const;
313 const MEDCouplingCMesh *getMesh() const;
314 void setMesh(MEDCouplingCMesh *m) throw(INTERP_KERNEL::Exception);
316 const MEDCouplingStructuredMesh *getStructuredMesh() const;
317 void writeLL(med_idt fid) const throw(INTERP_KERNEL::Exception);
319 void synchronizeTinyInfoOnLeaves() const;
320 MEDFileCMesh(med_idt fid, const char *mName, int dt, int it) throw(INTERP_KERNEL::Exception);
321 void loadCMeshFromFile(med_idt fid, const char *mName, int dt, int it) throw(INTERP_KERNEL::Exception);
323 MEDCouplingAutoRefCountObjectPtr<MEDCouplingCMesh> _cmesh;
326 class MEDLOADER_EXPORT MEDFileCurveLinearMesh : public MEDFileStructuredMesh
328 friend class MEDFileMesh;
330 static MEDFileCurveLinearMesh *New();
331 static MEDFileCurveLinearMesh *New(const char *fileName) throw(INTERP_KERNEL::Exception);
332 static MEDFileCurveLinearMesh *New(const char *fileName, const char *mName, int dt=-1, int it=-1) throw(INTERP_KERNEL::Exception);
333 std::size_t getHeapMemorySize() const;
334 MEDFileMesh *deepCpy() const throw(INTERP_KERNEL::Exception);
335 MEDFileMesh *shallowCpy() const throw(INTERP_KERNEL::Exception);
336 bool isEqual(const MEDFileMesh *other, double eps, std::string& what) const;
337 int getMeshDimension() const throw(INTERP_KERNEL::Exception);
338 std::string simpleRepr() const;
339 std::string advancedRepr() const;
340 void clearNonDiscrAttributes() const;
341 const MEDCouplingCurveLinearMesh *getMesh() const;
342 void setMesh(MEDCouplingCurveLinearMesh *m) throw(INTERP_KERNEL::Exception);
344 MEDFileCurveLinearMesh();
345 MEDFileCurveLinearMesh(med_idt fid, const char *mName, int dt, int it) throw(INTERP_KERNEL::Exception);
346 const MEDCouplingStructuredMesh *getStructuredMesh() const;
347 void synchronizeTinyInfoOnLeaves() const;
348 void writeLL(med_idt fid) const throw(INTERP_KERNEL::Exception);
349 void loadCLMeshFromFile(med_idt fid, const char *mName, int dt, int it) throw(INTERP_KERNEL::Exception);//to imp
351 MEDCouplingAutoRefCountObjectPtr<MEDCouplingCurveLinearMesh> _clmesh;
354 class MEDLOADER_EXPORT MEDFileMeshMultiTS : public RefCountObject, public MEDFileWritable
357 static MEDFileMeshMultiTS *New();
358 static MEDFileMeshMultiTS *New(const char *fileName) throw(INTERP_KERNEL::Exception);
359 static MEDFileMeshMultiTS *New(const char *fileName, const char *mName) throw(INTERP_KERNEL::Exception);
360 MEDFileMeshMultiTS *deepCpy() const throw(INTERP_KERNEL::Exception);
361 std::size_t getHeapMemorySize() const;
362 const char *getName() const throw(INTERP_KERNEL::Exception);
363 void setName(const char *newMeshName) throw(INTERP_KERNEL::Exception);
364 bool changeNames(const std::vector< std::pair<std::string,std::string> >& modifTab) throw(INTERP_KERNEL::Exception);
365 MEDFileMesh *getOneTimeStep() const throw(INTERP_KERNEL::Exception);
366 void write(med_idt fid) const throw(INTERP_KERNEL::Exception);
367 void write(const char *fileName, int mode) const throw(INTERP_KERNEL::Exception);
368 void setOneTimeStep(MEDFileMesh *mesh1TimeStep) throw(INTERP_KERNEL::Exception);
370 void loadFromFile(const char *fileName, const char *mName) throw(INTERP_KERNEL::Exception);
371 MEDFileMeshMultiTS();
372 MEDFileMeshMultiTS(const char *fileName) throw(INTERP_KERNEL::Exception);
373 MEDFileMeshMultiTS(const char *fileName, const char *mName) throw(INTERP_KERNEL::Exception);
375 std::vector< MEDCouplingAutoRefCountObjectPtr<MEDFileMesh> > _mesh_one_ts;
378 class MEDFileMeshesIterator;
380 class MEDLOADER_EXPORT MEDFileMeshes : public RefCountObject, public MEDFileWritable
383 static MEDFileMeshes *New();
384 static MEDFileMeshes *New(const char *fileName) throw(INTERP_KERNEL::Exception);
385 MEDFileMeshes *deepCpy() const throw(INTERP_KERNEL::Exception);
386 std::size_t getHeapMemorySize() const;
387 std::string simpleRepr() const;
388 void simpleReprWithoutHeader(std::ostream& oss) const;
389 void write(const char *fileName, int mode) const throw(INTERP_KERNEL::Exception);
390 void write(med_idt fid) const throw(INTERP_KERNEL::Exception);
391 int getNumberOfMeshes() const throw(INTERP_KERNEL::Exception);
392 MEDFileMeshesIterator *iterator() throw(INTERP_KERNEL::Exception);
393 MEDFileMesh *getMeshAtPos(int i) const throw(INTERP_KERNEL::Exception);
394 MEDFileMesh *getMeshWithName(const char *mname) const throw(INTERP_KERNEL::Exception);
395 std::vector<std::string> getMeshesNames() const throw(INTERP_KERNEL::Exception);
396 bool changeNames(const std::vector< std::pair<std::string,std::string> >& modifTab) throw(INTERP_KERNEL::Exception);
398 void resize(int newSize) throw(INTERP_KERNEL::Exception);
399 void pushMesh(MEDFileMesh *mesh) throw(INTERP_KERNEL::Exception);
400 void setMeshAtPos(int i, MEDFileMesh *mesh) throw(INTERP_KERNEL::Exception);
401 void destroyMeshAtPos(int i) throw(INTERP_KERNEL::Exception);
403 void checkCoherency() const throw(INTERP_KERNEL::Exception);
404 void loadFromFile(const char *fileName) throw(INTERP_KERNEL::Exception);
406 MEDFileMeshes(const char *fileName) throw(INTERP_KERNEL::Exception);
408 std::vector< MEDCouplingAutoRefCountObjectPtr<MEDFileMeshMultiTS> > _meshes;
411 class MEDCOUPLING_EXPORT MEDFileMeshesIterator
414 MEDFileMeshesIterator(MEDFileMeshes *ms);
415 ~MEDFileMeshesIterator();
416 MEDFileMesh *nextt();
418 MEDCouplingAutoRefCountObjectPtr<MEDFileMeshes> _ms;