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 MEDFileFieldGlobsReal;
35 class MEDFileField1TSStructItem;
37 class MEDFileMesh : public RefCountObject, public MEDFileWritable
40 MEDLOADER_EXPORT static MEDFileMesh *New(const char *fileName, MEDFileMeshReadSelector *mrs=0);
41 MEDLOADER_EXPORT static MEDFileMesh *New(const char *fileName, const char *mName, int dt=-1, int it=-1, MEDFileMeshReadSelector *mrs=0);
42 MEDLOADER_EXPORT std::size_t getHeapMemorySizeWithoutChildren() const;
43 MEDLOADER_EXPORT std::vector<const BigMemoryObject *> getDirectChildren() const;
44 MEDLOADER_EXPORT virtual MEDFileMesh *createNewEmpty() const = 0;
45 MEDLOADER_EXPORT virtual MEDFileMesh *deepCpy() const = 0;
46 MEDLOADER_EXPORT virtual MEDFileMesh *shallowCpy() const = 0;
47 MEDLOADER_EXPORT virtual bool isEqual(const MEDFileMesh *other, double eps, std::string& what) const;
48 MEDLOADER_EXPORT virtual void clearNonDiscrAttributes() const;
49 MEDLOADER_EXPORT void setName(const char *name) { _name=name; }
50 MEDLOADER_EXPORT bool changeNames(const std::vector< std::pair<std::string,std::string> >& modifTab);
51 MEDLOADER_EXPORT std::string getName() const { return _name; }
52 MEDLOADER_EXPORT const char *getUnivName() const { return _univ_name.c_str(); }
53 MEDLOADER_EXPORT bool getUnivNameWrStatus() const { return _univ_wr_status; }
54 MEDLOADER_EXPORT void setUnivNameWrStatus(bool newStatus) { _univ_wr_status=newStatus; }
55 MEDLOADER_EXPORT void setDescription(const char *name) { _desc_name=name; }
56 MEDLOADER_EXPORT std::string getDescription() const { return _desc_name; }
57 MEDLOADER_EXPORT void setOrder(int order) { _order=order; }
58 MEDLOADER_EXPORT int getOrder() const { return _order; }
59 MEDLOADER_EXPORT void setIteration(int it) { _iteration=it; }
60 MEDLOADER_EXPORT int getIteration() const { return _iteration; }
61 MEDLOADER_EXPORT void setTimeValue(double time) { _time=time; }
62 MEDLOADER_EXPORT void setTime(int dt, int it, double time) { _time=time; _iteration=dt; _order=it; }
63 MEDLOADER_EXPORT double getTime(int& dt, int& it) { dt=_iteration; it=_order; return _time; }
64 MEDLOADER_EXPORT double getTimeValue() const { return _time; }
65 MEDLOADER_EXPORT void setTimeUnit(const char *unit) { _dt_unit=unit; }
66 MEDLOADER_EXPORT const char *getTimeUnit() const { return _dt_unit.c_str(); }
67 MEDLOADER_EXPORT virtual int getNumberOfNodes() const = 0;
68 MEDLOADER_EXPORT virtual std::vector<int> getNonEmptyLevels() const = 0;
69 MEDLOADER_EXPORT virtual std::vector<int> getNonEmptyLevelsExt() const = 0;
70 MEDLOADER_EXPORT virtual std::vector<int> getFamArrNonEmptyLevelsExt() const = 0;
71 MEDLOADER_EXPORT virtual std::vector<int> getNumArrNonEmptyLevelsExt() const = 0;
72 MEDLOADER_EXPORT virtual std::vector<int> getNameArrNonEmptyLevelsExt() const = 0;
73 MEDLOADER_EXPORT virtual void write(const char *fileName, int mode) const;
74 MEDLOADER_EXPORT virtual void write(med_idt fid) const;
75 MEDLOADER_EXPORT virtual int getSizeAtLevel(int meshDimRelToMaxExt) const = 0;
76 MEDLOADER_EXPORT virtual MEDCouplingMesh *getGenMeshAtLevel(int meshDimRelToMax, bool renum=false) const = 0;
77 MEDLOADER_EXPORT virtual std::vector<int> getDistributionOfTypes(int meshDimRelToMax) const;
78 MEDLOADER_EXPORT virtual void whichAreNodesFetched(const MEDFileField1TSStructItem& st, const MEDFileFieldGlobsReal *globs, std::vector<bool>& nodesFetched) const = 0;
80 MEDLOADER_EXPORT bool areFamsEqual(const MEDFileMesh *other, std::string& what) const;
81 MEDLOADER_EXPORT bool areGrpsEqual(const MEDFileMesh *other, std::string& what) const;
82 MEDLOADER_EXPORT bool existsGroup(const char *groupName) const;
83 MEDLOADER_EXPORT bool existsFamily(int famId) const;
84 MEDLOADER_EXPORT bool existsFamily(const char *familyName) const;
85 MEDLOADER_EXPORT void setFamilyId(const char *familyName, int id);
86 MEDLOADER_EXPORT void setFamilyIdUnique(const char *familyName, int id);
87 MEDLOADER_EXPORT virtual void addFamily(const char *familyName, int id);
88 MEDLOADER_EXPORT virtual void createGroupOnAll(int meshDimRelToMaxExt, const char *groupName);
89 MEDLOADER_EXPORT virtual bool keepFamIdsOnlyOnLevs(const std::vector<int>& famIds, const std::vector<int>& levs);
90 MEDLOADER_EXPORT void addFamilyOnGrp(const char *grpName, const char *famName);
91 MEDLOADER_EXPORT std::string findOrCreateAndGiveFamilyWithId(int id, bool& created);
92 MEDLOADER_EXPORT void setFamilyInfo(const std::map<std::string,int>& info);
93 MEDLOADER_EXPORT void setGroupInfo(const std::map<std::string, std::vector<std::string> >&info);
94 MEDLOADER_EXPORT void copyFamGrpMapsFrom(const MEDFileMesh& other);
95 MEDLOADER_EXPORT const std::map<std::string,int>& getFamilyInfo() const { return _families; }
96 MEDLOADER_EXPORT const std::map<std::string, std::vector<std::string> >& getGroupInfo() const { return _groups; }
97 MEDLOADER_EXPORT std::vector<std::string> getFamiliesOnGroup(const char *name) const;
98 MEDLOADER_EXPORT std::vector<std::string> getFamiliesOnGroups(const std::vector<std::string>& grps) const;
99 MEDLOADER_EXPORT std::vector<int> getFamiliesIdsOnGroup(const char *name) const;
100 MEDLOADER_EXPORT void setFamiliesOnGroup(const char *name, const std::vector<std::string>& fams);
101 MEDLOADER_EXPORT void setFamiliesIdsOnGroup(const char *name, const std::vector<int>& famIds);
102 MEDLOADER_EXPORT std::vector<std::string> getGroupsOnFamily(const char *name) const;
103 MEDLOADER_EXPORT void setGroupsOnFamily(const char *famName, const std::vector<std::string>& grps);
104 MEDLOADER_EXPORT std::vector<std::string> getGroupsNames() const;
105 MEDLOADER_EXPORT std::vector<std::string> getFamiliesNames() const;
106 MEDLOADER_EXPORT void assignFamilyNameWithGroupName();
107 MEDLOADER_EXPORT std::vector<std::string> removeEmptyGroups();
108 MEDLOADER_EXPORT void removeGroup(const char *name);
109 MEDLOADER_EXPORT void removeFamily(const char *name);
110 MEDLOADER_EXPORT std::vector<std::string> removeOrphanGroups();
111 MEDLOADER_EXPORT std::vector<std::string> removeOrphanFamilies();
112 MEDLOADER_EXPORT void changeGroupName(const char *oldName, const char *newName);
113 MEDLOADER_EXPORT void changeFamilyName(const char *oldName, const char *newName);
114 MEDLOADER_EXPORT void changeFamilyId(int oldId, int newId);
115 MEDLOADER_EXPORT void changeAllGroupsContainingFamily(const char *familyNameToChange, const std::vector<std::string>& newFamiliesNames);
116 MEDLOADER_EXPORT int getFamilyId(const char *name) const;
117 MEDLOADER_EXPORT int getMaxAbsFamilyId() const;
118 MEDLOADER_EXPORT int getMaxFamilyId() const;
119 MEDLOADER_EXPORT int getMinFamilyId() const;
120 MEDLOADER_EXPORT int getTheMaxAbsFamilyId() const;
121 MEDLOADER_EXPORT int getTheMaxFamilyId() const;
122 MEDLOADER_EXPORT int getTheMinFamilyId() const;
123 MEDLOADER_EXPORT virtual int getMaxAbsFamilyIdInArrays() const = 0;
124 MEDLOADER_EXPORT virtual int getMaxFamilyIdInArrays() const = 0;
125 MEDLOADER_EXPORT virtual int getMinFamilyIdInArrays() const = 0;
126 MEDLOADER_EXPORT DataArrayInt *getAllFamiliesIdsReferenced() const;
127 MEDLOADER_EXPORT DataArrayInt *computeAllFamilyIdsInUse() const;
128 MEDLOADER_EXPORT std::vector<int> getFamiliesIds(const std::vector<std::string>& famNames) const;
129 MEDLOADER_EXPORT std::string getFamilyNameGivenId(int id) const;
130 MEDLOADER_EXPORT bool ensureDifferentFamIdsPerLevel();
131 MEDLOADER_EXPORT void normalizeFamIdsTrio();
132 MEDLOADER_EXPORT void normalizeFamIdsMEDFile();
133 MEDLOADER_EXPORT virtual int getMeshDimension() const = 0;
134 MEDLOADER_EXPORT virtual std::string simpleRepr() const;
135 MEDLOADER_EXPORT virtual std::string advancedRepr() const = 0;
137 MEDLOADER_EXPORT virtual void setGroupsAtLevel(int meshDimRelToMaxExt, const std::vector<const DataArrayInt *>& grps, bool renum=false);
138 MEDLOADER_EXPORT virtual void setFamilyFieldArr(int meshDimRelToMaxExt, DataArrayInt *famArr) = 0;
139 MEDLOADER_EXPORT virtual void setRenumFieldArr(int meshDimRelToMaxExt, DataArrayInt *renumArr) = 0;
140 MEDLOADER_EXPORT virtual void setNameFieldAtLevel(int meshDimRelToMaxExt, DataArrayAsciiChar *nameArr) = 0;
141 MEDLOADER_EXPORT virtual const DataArrayInt *getFamilyFieldAtLevel(int meshDimRelToMaxExt) const = 0;
142 MEDLOADER_EXPORT virtual const DataArrayInt *getNumberFieldAtLevel(int meshDimRelToMaxExt) const = 0;
143 MEDLOADER_EXPORT virtual const DataArrayInt *getRevNumberFieldAtLevel(int meshDimRelToMaxExt) const = 0;
144 MEDLOADER_EXPORT virtual const DataArrayAsciiChar *getNameFieldAtLevel(int meshDimRelToMaxExt) const = 0;
145 MEDLOADER_EXPORT virtual DataArrayInt *getFamiliesArr(int meshDimRelToMaxExt, const std::vector<std::string>& fams, bool renum=false) const = 0;
146 MEDLOADER_EXPORT virtual DataArrayInt *getGroupsArr(int meshDimRelToMaxExt, const std::vector<std::string>& grps, bool renum=false) const;
147 MEDLOADER_EXPORT virtual DataArrayInt *getGroupArr(int meshDimRelToMaxExt, const char *grp, bool renum=false) const;
148 MEDLOADER_EXPORT virtual DataArrayInt *getFamilyArr(int meshDimRelToMaxExt, const char *fam, bool renum=false) const;
149 MEDLOADER_EXPORT virtual DataArrayInt *getNodeGroupArr(const char *grp, bool renum=false) const;
150 MEDLOADER_EXPORT virtual DataArrayInt *getNodeGroupsArr(const std::vector<std::string>& grps, bool renum=false) const;
151 MEDLOADER_EXPORT virtual DataArrayInt *getNodeFamilyArr(const char *fam, bool renum=false) const;
152 MEDLOADER_EXPORT virtual DataArrayInt *getNodeFamiliesArr(const std::vector<std::string>& fams, bool renum=false) const;
154 MEDLOADER_EXPORT virtual bool unPolyze(std::vector<int>& oldCode, std::vector<int>& newCode, DataArrayInt *& o2nRenumCell) = 0;
157 //! protected because no way in MED file API to specify this name
158 void setUnivName(const char *name) { _univ_name=name; }
159 void addFamilyOnAllGroupsHaving(const char *famName, const char *otherFamName);
160 virtual void writeLL(med_idt fid) const = 0;
161 void dealWithTinyInfo(const MEDCouplingMesh *m);
162 virtual void synchronizeTinyInfoOnLeaves() const = 0;
163 void getFamilyRepr(std::ostream& oss) const;
164 virtual void appendFamilyEntries(const DataArrayInt *famIds, const std::vector< std::vector<int> >& fidsOfGrps, const std::vector<std::string>& grpNames);
165 virtual void changeFamilyIdArr(int oldId, int newId) = 0;
166 static void TranslateFamilyIds(int offset, DataArrayInt *famArr, std::vector< std::vector<int> >& famIdsPerGrp);
167 static void ChangeAllGroupsContainingFamily(std::map<std::string, std::vector<std::string> >& groups, const char *familyNameToChange, const std::vector<std::string>& newFamiliesNames);
168 static std::string FindOrCreateAndGiveFamilyWithId(std::map<std::string,int>& families, int id, bool& created);
169 static std::string CreateNameNotIn(const std::string& nameTry, const std::vector<std::string>& namesToAvoid);
170 static int PutInThirdComponentOfCodeOffset(std::vector<int>& code, int strt);
175 std::string _dt_unit;
177 //! this attribute do not impact the state of instance -> mutable
178 mutable std::string _univ_name;
179 bool _univ_wr_status;
180 std::string _desc_name;
182 std::map<std::string, std::vector<std::string> > _groups;
183 std::map<std::string,int> _families;
185 MEDLOADER_EXPORT static const char DFT_FAM_NAME[];
188 class MEDFileUMesh : public MEDFileMesh
190 friend class MEDFileMesh;
192 MEDLOADER_EXPORT static MEDFileUMesh *New(const char *fileName, const char *mName, int dt=-1, int it=-1, MEDFileMeshReadSelector *mrs=0);
193 MEDLOADER_EXPORT static MEDFileUMesh *New(const char *fileName, MEDFileMeshReadSelector *mrs=0);
194 MEDLOADER_EXPORT static MEDFileUMesh *New();
195 MEDLOADER_EXPORT std::size_t getHeapMemorySizeWithoutChildren() const;
196 MEDLOADER_EXPORT std::vector<const BigMemoryObject *> getDirectChildren() const;
197 MEDLOADER_EXPORT MEDFileMesh *createNewEmpty() const;
198 MEDLOADER_EXPORT MEDFileMesh *deepCpy() const;
199 MEDLOADER_EXPORT MEDFileMesh *shallowCpy() const;
200 MEDLOADER_EXPORT bool isEqual(const MEDFileMesh *other, double eps, std::string& what) const;
201 MEDLOADER_EXPORT void clearNonDiscrAttributes() const;
202 MEDLOADER_EXPORT ~MEDFileUMesh();
204 MEDLOADER_EXPORT int getMaxAbsFamilyIdInArrays() const;
205 MEDLOADER_EXPORT int getMaxFamilyIdInArrays() const;
206 MEDLOADER_EXPORT int getMinFamilyIdInArrays() const;
207 MEDLOADER_EXPORT int getMeshDimension() const;
208 MEDLOADER_EXPORT int getSpaceDimension() const;
209 MEDLOADER_EXPORT std::string simpleRepr() const;
210 MEDLOADER_EXPORT std::string advancedRepr() const;
211 MEDLOADER_EXPORT int getSizeAtLevel(int meshDimRelToMaxExt) const;
212 MEDLOADER_EXPORT const DataArrayInt *getFamilyFieldAtLevel(int meshDimRelToMaxExt) const;
213 MEDLOADER_EXPORT const DataArrayInt *getNumberFieldAtLevel(int meshDimRelToMaxExt) const;
214 MEDLOADER_EXPORT const DataArrayInt *getRevNumberFieldAtLevel(int meshDimRelToMaxExt) const;
215 MEDLOADER_EXPORT const DataArrayAsciiChar *getNameFieldAtLevel(int meshDimRelToMaxExt) const;
216 MEDLOADER_EXPORT int getNumberOfNodes() const;
217 MEDLOADER_EXPORT void whichAreNodesFetched(const MEDFileField1TSStructItem& st, const MEDFileFieldGlobsReal *globs, std::vector<bool>& nodesFetched) const;
218 MEDLOADER_EXPORT std::vector<int> getNonEmptyLevels() const;
219 MEDLOADER_EXPORT std::vector<int> getNonEmptyLevelsExt() const;
220 MEDLOADER_EXPORT std::vector<int> getFamArrNonEmptyLevelsExt() const;
221 MEDLOADER_EXPORT std::vector<int> getNumArrNonEmptyLevelsExt() const;
222 MEDLOADER_EXPORT std::vector<int> getNameArrNonEmptyLevelsExt() const;
223 MEDLOADER_EXPORT std::vector<int> getGrpNonEmptyLevels(const char *grp) const;
224 MEDLOADER_EXPORT std::vector<int> getGrpNonEmptyLevelsExt(const char *grp) const;
225 MEDLOADER_EXPORT std::vector<int> getFamNonEmptyLevels(const char *fam) const;
226 MEDLOADER_EXPORT std::vector<int> getFamNonEmptyLevelsExt(const char *fam) const;
227 MEDLOADER_EXPORT std::vector<int> getGrpsNonEmptyLevels(const std::vector<std::string>& grps) const;
228 MEDLOADER_EXPORT std::vector<int> getGrpsNonEmptyLevelsExt(const std::vector<std::string>& grps) const;
229 MEDLOADER_EXPORT std::vector<int> getFamsNonEmptyLevels(const std::vector<std::string>& fams) const;
230 MEDLOADER_EXPORT std::vector<int> getFamsNonEmptyLevelsExt(const std::vector<std::string>& fams) const;
231 MEDLOADER_EXPORT std::vector<std::string> getGroupsOnSpecifiedLev(int meshDimRelToMaxExt) const;
232 MEDLOADER_EXPORT DataArrayDouble *getCoords() const;
233 MEDLOADER_EXPORT MEDCouplingUMesh *getGroup(int meshDimRelToMaxExt, const char *grp, bool renum=false) const;
234 MEDLOADER_EXPORT MEDCouplingUMesh *getGroups(int meshDimRelToMaxExt, const std::vector<std::string>& grps, bool renum=false) const;
235 MEDLOADER_EXPORT MEDCouplingUMesh *getFamily(int meshDimRelToMaxExt, const char *fam, bool renum=false) const;
236 MEDLOADER_EXPORT MEDCouplingUMesh *getFamilies(int meshDimRelToMaxExt, const std::vector<std::string>& fams, bool renum=false) const;
237 MEDLOADER_EXPORT DataArrayInt *getFamiliesArr(int meshDimRelToMaxExt, const std::vector<std::string>& fams, bool renum=false) const;
238 MEDLOADER_EXPORT MEDCouplingUMesh *getMeshAtLevel(int meshDimRelToMaxExt, bool renum=false) const;
239 MEDLOADER_EXPORT MEDCouplingMesh *getGenMeshAtLevel(int meshDimRelToMax, bool renum=false) const;
240 MEDLOADER_EXPORT std::vector<int> getDistributionOfTypes(int meshDimRelToMax) const;
241 MEDLOADER_EXPORT MEDCouplingUMesh *getLevel0Mesh(bool renum=false) const;
242 MEDLOADER_EXPORT MEDCouplingUMesh *getLevelM1Mesh(bool renum=false) const;
243 MEDLOADER_EXPORT MEDCouplingUMesh *getLevelM2Mesh(bool renum=false) const;
244 MEDLOADER_EXPORT MEDCouplingUMesh *getLevelM3Mesh(bool renum=false) const;
245 MEDLOADER_EXPORT std::vector<MEDCoupling1GTUMesh *> getDirectUndergroundSingleGeoTypeMeshes(int meshDimRelToMax) const;
246 MEDLOADER_EXPORT MEDCoupling1GTUMesh *getDirectUndergroundSingleGeoTypeMesh(INTERP_KERNEL::NormalizedCellType gt) const;
248 MEDLOADER_EXPORT void setFamilyNameAttachedOnId(int id, const std::string& newFamName);
249 MEDLOADER_EXPORT void setCoords(DataArrayDouble *coords);
250 MEDLOADER_EXPORT void eraseGroupsAtLevel(int meshDimRelToMaxExt);
251 MEDLOADER_EXPORT void setFamilyFieldArr(int meshDimRelToMaxExt, DataArrayInt *famArr);
252 MEDLOADER_EXPORT void setRenumFieldArr(int meshDimRelToMaxExt, DataArrayInt *renumArr);
253 MEDLOADER_EXPORT void setNameFieldAtLevel(int meshDimRelToMaxExt, DataArrayAsciiChar *nameArr);
254 MEDLOADER_EXPORT void addNodeGroup(const DataArrayInt *ids);
255 MEDLOADER_EXPORT void addGroup(int meshDimRelToMaxExt, const DataArrayInt *ids);
256 MEDLOADER_EXPORT void removeMeshAtLevel(int meshDimRelToMax);
257 MEDLOADER_EXPORT void setMeshAtLevel(int meshDimRelToMax, MEDCouplingUMesh *m, bool newOrOld=false);
258 MEDLOADER_EXPORT void setMeshes(const std::vector<const MEDCouplingUMesh *>& ms, bool renum=false);
259 MEDLOADER_EXPORT void setGroupsFromScratch(int meshDimRelToMax, const std::vector<const MEDCouplingUMesh *>& ms, bool renum=false);
260 MEDLOADER_EXPORT void setGroupsOnSetMesh(int meshDimRelToMax, const std::vector<const MEDCouplingUMesh *>& ms, bool renum=false);
261 MEDLOADER_EXPORT void optimizeFamilies();
263 MEDLOADER_EXPORT void duplicateNodesOnM1Group(const char *grpNameM1, DataArrayInt *&nodesDuplicated, DataArrayInt *&cellsModified, DataArrayInt *&cellsNotModified);
264 MEDLOADER_EXPORT bool unPolyze(std::vector<int>& oldCode, std::vector<int>& newCode, DataArrayInt *& o2nRenumCell);
265 MEDLOADER_EXPORT DataArrayInt *zipCoords();
267 void writeLL(med_idt fid) const;
269 MEDFileUMesh(med_idt fid, const char *mName, int dt, int it, MEDFileMeshReadSelector *mrs);
270 void loadUMeshFromFile(med_idt fid, const char *mName, int dt, int it, MEDFileMeshReadSelector *mrs);
271 const MEDFileUMeshSplitL1 *getMeshAtLevSafe(int meshDimRelToMaxExt) const;
272 MEDFileUMeshSplitL1 *getMeshAtLevSafe(int meshDimRelToMaxExt);
273 void checkMeshDimCoherency(int meshDim, int meshDimRelToMax) const;
274 DataArrayDouble *checkMultiMesh(const std::vector<const MEDCouplingUMesh *>& ms) const;
275 void computeRevNum() const;
276 void synchronizeTinyInfoOnLeaves() const;
277 void changeFamilyIdArr(int oldId, int newId);
278 std::list< MEDCouplingAutoRefCountObjectPtr<DataArrayInt> > getAllNonNullFamilyIds() const;
279 void addGroupUnderground(bool isNodeGroup, const DataArrayInt *ids, DataArrayInt *famArr);
281 std::vector< MEDCouplingAutoRefCountObjectPtr<MEDFileUMeshSplitL1> > _ms;
282 MEDCouplingAutoRefCountObjectPtr<DataArrayDouble> _coords;
283 MEDCouplingAutoRefCountObjectPtr<DataArrayInt> _fam_coords;
284 MEDCouplingAutoRefCountObjectPtr<DataArrayInt> _num_coords;
285 MEDCouplingAutoRefCountObjectPtr<DataArrayAsciiChar> _name_coords;
286 mutable MEDCouplingAutoRefCountObjectPtr<DataArrayInt> _rev_num_coords;
289 class MEDFileStructuredMesh : public MEDFileMesh
291 friend class MEDFileMesh;
293 MEDLOADER_EXPORT std::size_t getHeapMemorySizeWithoutChildren() const;
294 MEDLOADER_EXPORT std::vector<const BigMemoryObject *> getDirectChildren() const;
295 MEDLOADER_EXPORT int getMaxAbsFamilyIdInArrays() const;
296 MEDLOADER_EXPORT int getMaxFamilyIdInArrays() const;
297 MEDLOADER_EXPORT int getMinFamilyIdInArrays() const;
298 MEDLOADER_EXPORT bool isEqual(const MEDFileMesh *other, double eps, std::string& what) const;
299 MEDLOADER_EXPORT void clearNonDiscrAttributes() const;
300 MEDLOADER_EXPORT DataArrayInt *getFamiliesArr(int meshDimRelToMaxExt, const std::vector<std::string>& fams, bool renum=false) const;
301 MEDLOADER_EXPORT const DataArrayInt *getFamilyFieldAtLevel(int meshDimRelToMaxExt) const;
302 MEDLOADER_EXPORT void setFamilyFieldArr(int meshDimRelToMaxExt, DataArrayInt *famArr);
303 MEDLOADER_EXPORT void setRenumFieldArr(int meshDimRelToMaxExt, DataArrayInt *renumArr);
304 MEDLOADER_EXPORT void setNameFieldAtLevel(int meshDimRelToMaxExt, DataArrayAsciiChar *nameArr);
305 MEDLOADER_EXPORT const DataArrayInt *getNumberFieldAtLevel(int meshDimRelToMaxExt) const;
306 MEDLOADER_EXPORT const DataArrayInt *getRevNumberFieldAtLevel(int meshDimRelToMaxExt) const;
307 MEDLOADER_EXPORT const DataArrayAsciiChar *getNameFieldAtLevel(int meshDimRelToMaxExt) const;
308 MEDLOADER_EXPORT std::vector<int> getNonEmptyLevels() const;
309 MEDLOADER_EXPORT std::vector<int> getNonEmptyLevelsExt() const;
310 MEDLOADER_EXPORT std::vector<int> getFamArrNonEmptyLevelsExt() const;
311 MEDLOADER_EXPORT std::vector<int> getNumArrNonEmptyLevelsExt() const;
312 MEDLOADER_EXPORT std::vector<int> getNameArrNonEmptyLevelsExt() const;
313 MEDCouplingMesh *getGenMeshAtLevel(int meshDimRelToMax, bool renum=false) const;
314 MEDLOADER_EXPORT int getSizeAtLevel(int meshDimRelToMaxExt) const;
315 MEDLOADER_EXPORT int getNumberOfNodes() const;
316 MEDLOADER_EXPORT void whichAreNodesFetched(const MEDFileField1TSStructItem& st, const MEDFileFieldGlobsReal *globs, std::vector<bool>& nodesFetched) const;
318 MEDLOADER_EXPORT bool unPolyze(std::vector<int>& oldCode, std::vector<int>& newCode, DataArrayInt *& o2nRenumCell);
320 void changeFamilyIdArr(int oldId, int newId);
321 void deepCpyAttributes();
322 void loadStrMeshFromFile(MEDFileStrMeshL2 *strm, med_idt fid, const char *mName, int dt, int it, MEDFileMeshReadSelector *mrs);
323 void writeStructuredLL(med_idt fid, const char *maa) const;
324 virtual const MEDCouplingStructuredMesh *getStructuredMesh() const = 0;
325 static med_geometry_type GetGeoTypeFromMeshDim(int meshDim);
327 MEDCouplingAutoRefCountObjectPtr<DataArrayInt> _fam_nodes;
328 MEDCouplingAutoRefCountObjectPtr<DataArrayInt> _num_nodes;
329 MEDCouplingAutoRefCountObjectPtr<DataArrayAsciiChar> _names_nodes;
330 MEDCouplingAutoRefCountObjectPtr<DataArrayInt> _fam_cells;
331 MEDCouplingAutoRefCountObjectPtr<DataArrayInt> _num_cells;
332 MEDCouplingAutoRefCountObjectPtr<DataArrayAsciiChar> _names_cells;
333 mutable MEDCouplingAutoRefCountObjectPtr<DataArrayInt> _rev_num_nodes;
334 mutable MEDCouplingAutoRefCountObjectPtr<DataArrayInt> _rev_num_cells;
337 class MEDFileCMesh : public MEDFileStructuredMesh
339 friend class MEDFileMesh;
341 MEDLOADER_EXPORT static MEDFileCMesh *New();
342 MEDLOADER_EXPORT static MEDFileCMesh *New(const char *fileName, MEDFileMeshReadSelector *mrs=0);
343 MEDLOADER_EXPORT static MEDFileCMesh *New(const char *fileName, const char *mName, int dt=-1, int it=-1, MEDFileMeshReadSelector *mrs=0);
344 MEDLOADER_EXPORT std::size_t getHeapMemorySizeWithoutChildren() const;
345 MEDLOADER_EXPORT std::vector<const BigMemoryObject *> getDirectChildren() const;
346 MEDLOADER_EXPORT MEDFileMesh *createNewEmpty() const;
347 MEDLOADER_EXPORT MEDFileMesh *deepCpy() const;
348 MEDLOADER_EXPORT MEDFileMesh *shallowCpy() const;
349 MEDLOADER_EXPORT bool isEqual(const MEDFileMesh *other, double eps, std::string& what) const;
350 MEDLOADER_EXPORT int getMeshDimension() const;
351 MEDLOADER_EXPORT std::string simpleRepr() const;
352 MEDLOADER_EXPORT std::string advancedRepr() const;
353 MEDLOADER_EXPORT void clearNonDiscrAttributes() const;
354 MEDLOADER_EXPORT const MEDCouplingCMesh *getMesh() const;
355 MEDLOADER_EXPORT void setMesh(MEDCouplingCMesh *m);
357 const MEDCouplingStructuredMesh *getStructuredMesh() const;
358 void writeLL(med_idt fid) const;
360 void synchronizeTinyInfoOnLeaves() const;
361 MEDFileCMesh(med_idt fid, const char *mName, int dt, int it, MEDFileMeshReadSelector *mrs);
362 void loadCMeshFromFile(med_idt fid, const char *mName, int dt, int it, MEDFileMeshReadSelector *mrs);
364 MEDCouplingAutoRefCountObjectPtr<MEDCouplingCMesh> _cmesh;
367 class MEDFileCurveLinearMesh : public MEDFileStructuredMesh
369 friend class MEDFileMesh;
371 MEDLOADER_EXPORT static MEDFileCurveLinearMesh *New();
372 MEDLOADER_EXPORT static MEDFileCurveLinearMesh *New(const char *fileName, MEDFileMeshReadSelector *mrs=0);
373 MEDLOADER_EXPORT static MEDFileCurveLinearMesh *New(const char *fileName, const char *mName, int dt=-1, int it=-1, MEDFileMeshReadSelector *mrs=0);
374 MEDLOADER_EXPORT std::size_t getHeapMemorySizeWithoutChildren() const;
375 MEDLOADER_EXPORT std::vector<const BigMemoryObject *> getDirectChildren() const;
376 MEDLOADER_EXPORT MEDFileMesh *createNewEmpty() const;
377 MEDLOADER_EXPORT MEDFileMesh *deepCpy() const;
378 MEDLOADER_EXPORT MEDFileMesh *shallowCpy() const;
379 MEDLOADER_EXPORT bool isEqual(const MEDFileMesh *other, double eps, std::string& what) const;
380 MEDLOADER_EXPORT int getMeshDimension() const;
381 MEDLOADER_EXPORT std::string simpleRepr() const;
382 MEDLOADER_EXPORT std::string advancedRepr() const;
383 MEDLOADER_EXPORT void clearNonDiscrAttributes() const;
384 MEDLOADER_EXPORT const MEDCouplingCurveLinearMesh *getMesh() const;
385 MEDLOADER_EXPORT void setMesh(MEDCouplingCurveLinearMesh *m);
387 MEDFileCurveLinearMesh();
388 MEDFileCurveLinearMesh(med_idt fid, const char *mName, int dt, int it, MEDFileMeshReadSelector *mrs);
389 const MEDCouplingStructuredMesh *getStructuredMesh() const;
390 void synchronizeTinyInfoOnLeaves() const;
391 void writeLL(med_idt fid) const;
392 void loadCLMeshFromFile(med_idt fid, const char *mName, int dt, int it, MEDFileMeshReadSelector *mrs);//to imp
394 MEDCouplingAutoRefCountObjectPtr<MEDCouplingCurveLinearMesh> _clmesh;
397 class MEDFileMeshMultiTS : public RefCountObject, public MEDFileWritable
400 MEDLOADER_EXPORT static MEDFileMeshMultiTS *New();
401 MEDLOADER_EXPORT static MEDFileMeshMultiTS *New(const char *fileName);
402 MEDLOADER_EXPORT static MEDFileMeshMultiTS *New(const char *fileName, const char *mName);
403 MEDLOADER_EXPORT MEDFileMeshMultiTS *deepCpy() const;
404 MEDLOADER_EXPORT std::size_t getHeapMemorySizeWithoutChildren() const;
405 MEDLOADER_EXPORT std::vector<const BigMemoryObject *> getDirectChildren() const;
406 MEDLOADER_EXPORT std::string getName() const;
407 MEDLOADER_EXPORT void setName(const char *newMeshName);
408 MEDLOADER_EXPORT bool changeNames(const std::vector< std::pair<std::string,std::string> >& modifTab);
409 MEDLOADER_EXPORT MEDFileMesh *getOneTimeStep() const;
410 MEDLOADER_EXPORT void write(med_idt fid) const;
411 MEDLOADER_EXPORT void write(const char *fileName, int mode) const;
412 MEDLOADER_EXPORT void setOneTimeStep(MEDFileMesh *mesh1TimeStep);
414 void loadFromFile(const char *fileName, const char *mName);
415 MEDFileMeshMultiTS();
416 MEDFileMeshMultiTS(const char *fileName);
417 MEDFileMeshMultiTS(const char *fileName, const char *mName);
419 std::vector< MEDCouplingAutoRefCountObjectPtr<MEDFileMesh> > _mesh_one_ts;
422 class MEDFileMeshesIterator;
424 class MEDFileMeshes : public RefCountObject, public MEDFileWritable
427 MEDLOADER_EXPORT static MEDFileMeshes *New();
428 MEDLOADER_EXPORT static MEDFileMeshes *New(const char *fileName);
429 MEDLOADER_EXPORT MEDFileMeshes *deepCpy() const;
430 MEDLOADER_EXPORT std::size_t getHeapMemorySizeWithoutChildren() const;
431 MEDLOADER_EXPORT std::vector<const BigMemoryObject *> getDirectChildren() const;
432 MEDLOADER_EXPORT std::string simpleRepr() const;
433 MEDLOADER_EXPORT void simpleReprWithoutHeader(std::ostream& oss) const;
434 MEDLOADER_EXPORT void write(const char *fileName, int mode) const;
435 MEDLOADER_EXPORT void write(med_idt fid) const;
436 MEDLOADER_EXPORT int getNumberOfMeshes() const;
437 MEDLOADER_EXPORT MEDFileMeshesIterator *iterator();
438 MEDLOADER_EXPORT MEDFileMesh *getMeshAtPos(int i) const;
439 MEDLOADER_EXPORT MEDFileMesh *getMeshWithName(const char *mname) const;
440 MEDLOADER_EXPORT std::vector<std::string> getMeshesNames() const;
441 MEDLOADER_EXPORT bool changeNames(const std::vector< std::pair<std::string,std::string> >& modifTab);
443 MEDLOADER_EXPORT void resize(int newSize);
444 MEDLOADER_EXPORT void pushMesh(MEDFileMesh *mesh);
445 MEDLOADER_EXPORT void setMeshAtPos(int i, MEDFileMesh *mesh);
446 MEDLOADER_EXPORT void destroyMeshAtPos(int i);
448 void checkCoherency() const;
449 void loadFromFile(const char *fileName);
451 MEDFileMeshes(const char *fileName);
453 std::vector< MEDCouplingAutoRefCountObjectPtr<MEDFileMeshMultiTS> > _meshes;
456 class MEDFileMeshesIterator
459 MEDLOADER_EXPORT MEDFileMeshesIterator(MEDFileMeshes *ms);
460 MEDLOADER_EXPORT ~MEDFileMeshesIterator();
461 MEDLOADER_EXPORT MEDFileMesh *nextt();
463 MEDCouplingAutoRefCountObjectPtr<MEDFileMeshes> _ms;