1 // Copyright (C) 2007-2014 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, or (at your option) any later version.
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 std::string& fileName, MEDFileMeshReadSelector *mrs=0);
41 MEDLOADER_EXPORT static MEDFileMesh *New(const std::string& fileName, const std::string& 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 virtual void setName(const std::string& 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 std::string getUnivName() const { return _univ_name; }
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 std::string& 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 std::string& unit) { _dt_unit=unit; }
66 MEDLOADER_EXPORT std::string getTimeUnit() const { return _dt_unit; }
67 MEDLOADER_EXPORT std::vector<INTERP_KERNEL::NormalizedCellType> getAllGeoTypes() const;
68 MEDLOADER_EXPORT virtual int getNumberOfNodes() const = 0;
69 MEDLOADER_EXPORT virtual std::vector<INTERP_KERNEL::NormalizedCellType> getGeoTypesAtLevel(int meshDimRelToMax) const = 0;
70 MEDLOADER_EXPORT virtual std::vector<int> getNonEmptyLevels() const = 0;
71 MEDLOADER_EXPORT virtual std::vector<int> getNonEmptyLevelsExt() const = 0;
72 MEDLOADER_EXPORT virtual std::vector<int> getFamArrNonEmptyLevelsExt() const = 0;
73 MEDLOADER_EXPORT virtual std::vector<int> getNumArrNonEmptyLevelsExt() const = 0;
74 MEDLOADER_EXPORT virtual std::vector<int> getNameArrNonEmptyLevelsExt() const = 0;
75 MEDLOADER_EXPORT virtual void write(const std::string& fileName, int mode) const;
76 MEDLOADER_EXPORT virtual void write(med_idt fid) const;
77 MEDLOADER_EXPORT virtual int getSizeAtLevel(int meshDimRelToMaxExt) const = 0;
78 MEDLOADER_EXPORT virtual MEDCouplingMesh *getGenMeshAtLevel(int meshDimRelToMax, bool renum=false) const = 0;
79 MEDLOADER_EXPORT virtual std::vector<int> getDistributionOfTypes(int meshDimRelToMax) const;
80 MEDLOADER_EXPORT virtual void whichAreNodesFetched(const MEDFileField1TSStructItem& st, const MEDFileFieldGlobsReal *globs, std::vector<bool>& nodesFetched) const = 0;
82 MEDLOADER_EXPORT bool areFamsEqual(const MEDFileMesh *other, std::string& what) const;
83 MEDLOADER_EXPORT bool areGrpsEqual(const MEDFileMesh *other, std::string& what) const;
84 MEDLOADER_EXPORT bool existsGroup(const std::string& groupName) const;
85 MEDLOADER_EXPORT bool existsFamily(int famId) const;
86 MEDLOADER_EXPORT bool existsFamily(const std::string& familyName) const;
87 MEDLOADER_EXPORT void setFamilyId(const std::string& familyName, int id);
88 MEDLOADER_EXPORT void setFamilyIdUnique(const std::string& familyName, int id);
89 MEDLOADER_EXPORT virtual void addFamily(const std::string& familyName, int id);
90 MEDLOADER_EXPORT virtual void createGroupOnAll(int meshDimRelToMaxExt, const std::string& groupName);
91 MEDLOADER_EXPORT virtual bool keepFamIdsOnlyOnLevs(const std::vector<int>& famIds, const std::vector<int>& levs);
92 MEDLOADER_EXPORT void addFamilyOnGrp(const std::string& grpName, const std::string& famName);
93 MEDLOADER_EXPORT std::string findOrCreateAndGiveFamilyWithId(int id, bool& created);
94 MEDLOADER_EXPORT void setFamilyInfo(const std::map<std::string,int>& info);
95 MEDLOADER_EXPORT void setGroupInfo(const std::map<std::string, std::vector<std::string> >&info);
96 MEDLOADER_EXPORT void copyFamGrpMapsFrom(const MEDFileMesh& other);
97 MEDLOADER_EXPORT void clearGrpMap();
98 MEDLOADER_EXPORT void clearFamMap();
99 MEDLOADER_EXPORT void clearFamGrpMaps();
100 MEDLOADER_EXPORT const std::map<std::string,int>& getFamilyInfo() const { return _families; }
101 MEDLOADER_EXPORT const std::map<std::string, std::vector<std::string> >& getGroupInfo() const { return _groups; }
102 MEDLOADER_EXPORT std::vector<std::string> getFamiliesOnGroup(const std::string& name) const;
103 MEDLOADER_EXPORT std::vector<std::string> getFamiliesOnGroups(const std::vector<std::string>& grps) const;
104 MEDLOADER_EXPORT std::vector<int> getFamiliesIdsOnGroup(const std::string& name) const;
105 MEDLOADER_EXPORT void setFamiliesOnGroup(const std::string& name, const std::vector<std::string>& fams);
106 MEDLOADER_EXPORT void setFamiliesIdsOnGroup(const std::string& name, const std::vector<int>& famIds);
107 MEDLOADER_EXPORT std::vector<std::string> getGroupsOnFamily(const std::string& name) const;
108 MEDLOADER_EXPORT void setGroupsOnFamily(const std::string& famName, const std::vector<std::string>& grps);
109 MEDLOADER_EXPORT std::vector<std::string> getGroupsNames() const;
110 MEDLOADER_EXPORT std::vector<std::string> getFamiliesNames() const;
111 MEDLOADER_EXPORT void assignFamilyNameWithGroupName();
112 MEDLOADER_EXPORT std::vector<std::string> removeEmptyGroups();
113 MEDLOADER_EXPORT void removeGroup(const std::string& name);
114 MEDLOADER_EXPORT void removeFamily(const std::string& name);
115 MEDLOADER_EXPORT std::vector<std::string> removeOrphanGroups();
116 MEDLOADER_EXPORT std::vector<std::string> removeOrphanFamilies();
117 MEDLOADER_EXPORT void changeGroupName(const std::string& oldName, const std::string& newName);
118 MEDLOADER_EXPORT void changeFamilyName(const std::string& oldName, const std::string& newName);
119 MEDLOADER_EXPORT void changeFamilyId(int oldId, int newId);
120 MEDLOADER_EXPORT void changeAllGroupsContainingFamily(const std::string& familyNameToChange, const std::vector<std::string>& newFamiliesNames);
121 MEDLOADER_EXPORT int getFamilyId(const std::string& name) const;
122 MEDLOADER_EXPORT int getMaxAbsFamilyId() const;
123 MEDLOADER_EXPORT int getMaxFamilyId() const;
124 MEDLOADER_EXPORT int getMinFamilyId() const;
125 MEDLOADER_EXPORT int getTheMaxAbsFamilyId() const;
126 MEDLOADER_EXPORT int getTheMaxFamilyId() const;
127 MEDLOADER_EXPORT int getTheMinFamilyId() const;
128 MEDLOADER_EXPORT virtual int getMaxAbsFamilyIdInArrays() const = 0;
129 MEDLOADER_EXPORT virtual int getMaxFamilyIdInArrays() const = 0;
130 MEDLOADER_EXPORT virtual int getMinFamilyIdInArrays() const = 0;
131 MEDLOADER_EXPORT DataArrayInt *getAllFamiliesIdsReferenced() const;
132 MEDLOADER_EXPORT DataArrayInt *computeAllFamilyIdsInUse() const;
133 MEDLOADER_EXPORT std::vector<int> getFamiliesIds(const std::vector<std::string>& famNames) const;
134 MEDLOADER_EXPORT std::string getFamilyNameGivenId(int id) const;
135 MEDLOADER_EXPORT bool ensureDifferentFamIdsPerLevel();
136 MEDLOADER_EXPORT void normalizeFamIdsTrio();
137 MEDLOADER_EXPORT void normalizeFamIdsMEDFile();
138 MEDLOADER_EXPORT virtual int getMeshDimension() const = 0;
139 MEDLOADER_EXPORT virtual std::string simpleRepr() const;
140 MEDLOADER_EXPORT virtual std::string advancedRepr() const = 0;
142 MEDLOADER_EXPORT virtual void setGroupsAtLevel(int meshDimRelToMaxExt, const std::vector<const DataArrayInt *>& grps, bool renum=false);
143 MEDLOADER_EXPORT virtual void setFamilyFieldArr(int meshDimRelToMaxExt, DataArrayInt *famArr) = 0;
144 MEDLOADER_EXPORT virtual void setRenumFieldArr(int meshDimRelToMaxExt, DataArrayInt *renumArr) = 0;
145 MEDLOADER_EXPORT virtual void setNameFieldAtLevel(int meshDimRelToMaxExt, DataArrayAsciiChar *nameArr) = 0;
146 MEDLOADER_EXPORT virtual const DataArrayInt *getFamilyFieldAtLevel(int meshDimRelToMaxExt) const = 0;
147 MEDLOADER_EXPORT virtual const DataArrayInt *getNumberFieldAtLevel(int meshDimRelToMaxExt) const = 0;
148 MEDLOADER_EXPORT virtual const DataArrayInt *getRevNumberFieldAtLevel(int meshDimRelToMaxExt) const = 0;
149 MEDLOADER_EXPORT virtual const DataArrayAsciiChar *getNameFieldAtLevel(int meshDimRelToMaxExt) const = 0;
150 MEDLOADER_EXPORT virtual DataArrayInt *getFamiliesArr(int meshDimRelToMaxExt, const std::vector<std::string>& fams, bool renum=false) const = 0;
151 MEDLOADER_EXPORT virtual DataArrayInt *getGroupsArr(int meshDimRelToMaxExt, const std::vector<std::string>& grps, bool renum=false) const;
152 MEDLOADER_EXPORT virtual DataArrayInt *getGroupArr(int meshDimRelToMaxExt, const std::string& grp, bool renum=false) const;
153 MEDLOADER_EXPORT virtual DataArrayInt *getFamilyArr(int meshDimRelToMaxExt, const std::string& fam, bool renum=false) const;
154 MEDLOADER_EXPORT virtual DataArrayInt *getNodeGroupArr(const std::string& grp, bool renum=false) const;
155 MEDLOADER_EXPORT virtual DataArrayInt *getNodeGroupsArr(const std::vector<std::string>& grps, bool renum=false) const;
156 MEDLOADER_EXPORT virtual DataArrayInt *getNodeFamilyArr(const std::string& fam, bool renum=false) const;
157 MEDLOADER_EXPORT virtual DataArrayInt *getNodeFamiliesArr(const std::vector<std::string>& fams, bool renum=false) const;
159 MEDLOADER_EXPORT virtual bool unPolyze(std::vector<int>& oldCode, std::vector<int>& newCode, DataArrayInt *& o2nRenumCell) = 0;
162 //! protected because no way in MED file API to specify this name
163 void setUnivName(const std::string& name) { _univ_name=name; }
164 void addFamilyOnAllGroupsHaving(const std::string& famName, const std::string& otherFamName);
165 virtual void writeLL(med_idt fid) const = 0;
166 void dealWithTinyInfo(const MEDCouplingMesh *m);
167 virtual void synchronizeTinyInfoOnLeaves() const = 0;
168 void getFamilyRepr(std::ostream& oss) const;
169 virtual void appendFamilyEntries(const DataArrayInt *famIds, const std::vector< std::vector<int> >& fidsOfGrps, const std::vector<std::string>& grpNames);
170 virtual void changeFamilyIdArr(int oldId, int newId) = 0;
171 static void TranslateFamilyIds(int offset, DataArrayInt *famArr, std::vector< std::vector<int> >& famIdsPerGrp);
172 static void ChangeAllGroupsContainingFamily(std::map<std::string, std::vector<std::string> >& groups, const std::string& familyNameToChange, const std::vector<std::string>& newFamiliesNames);
173 static std::string FindOrCreateAndGiveFamilyWithId(std::map<std::string,int>& families, int id, bool& created);
174 static std::string CreateNameNotIn(const std::string& nameTry, const std::vector<std::string>& namesToAvoid);
175 static int PutInThirdComponentOfCodeOffset(std::vector<int>& code, int strt);
180 std::string _dt_unit;
182 //! this attribute do not impact the state of instance -> mutable
183 mutable std::string _univ_name;
184 bool _univ_wr_status;
185 std::string _desc_name;
187 std::map<std::string, std::vector<std::string> > _groups;
188 std::map<std::string,int> _families;
190 MEDLOADER_EXPORT static const char DFT_FAM_NAME[];
193 class MEDFileUMesh : public MEDFileMesh
195 friend class MEDFileMesh;
197 MEDLOADER_EXPORT static MEDFileUMesh *New(const std::string& fileName, const std::string& mName, int dt=-1, int it=-1, MEDFileMeshReadSelector *mrs=0);
198 MEDLOADER_EXPORT static MEDFileUMesh *New(const std::string& fileName, MEDFileMeshReadSelector *mrs=0);
199 MEDLOADER_EXPORT static MEDFileUMesh *New();
200 MEDLOADER_EXPORT std::size_t getHeapMemorySizeWithoutChildren() const;
201 MEDLOADER_EXPORT std::vector<const BigMemoryObject *> getDirectChildren() const;
202 MEDLOADER_EXPORT MEDFileMesh *createNewEmpty() const;
203 MEDLOADER_EXPORT MEDFileMesh *deepCpy() const;
204 MEDLOADER_EXPORT MEDFileMesh *shallowCpy() const;
205 MEDLOADER_EXPORT bool isEqual(const MEDFileMesh *other, double eps, std::string& what) const;
206 MEDLOADER_EXPORT void clearNonDiscrAttributes() const;
207 MEDLOADER_EXPORT void setName(const std::string& name);
208 MEDLOADER_EXPORT ~MEDFileUMesh();
210 MEDLOADER_EXPORT int getMaxAbsFamilyIdInArrays() const;
211 MEDLOADER_EXPORT int getMaxFamilyIdInArrays() const;
212 MEDLOADER_EXPORT int getMinFamilyIdInArrays() const;
213 MEDLOADER_EXPORT int getMeshDimension() const;
214 MEDLOADER_EXPORT int getSpaceDimension() const;
215 MEDLOADER_EXPORT std::string simpleRepr() const;
216 MEDLOADER_EXPORT std::string advancedRepr() const;
217 MEDLOADER_EXPORT int getSizeAtLevel(int meshDimRelToMaxExt) const;
218 MEDLOADER_EXPORT const DataArrayInt *getFamilyFieldAtLevel(int meshDimRelToMaxExt) const;
219 MEDLOADER_EXPORT const DataArrayInt *getNumberFieldAtLevel(int meshDimRelToMaxExt) const;
220 MEDLOADER_EXPORT const DataArrayInt *getRevNumberFieldAtLevel(int meshDimRelToMaxExt) const;
221 MEDLOADER_EXPORT const DataArrayAsciiChar *getNameFieldAtLevel(int meshDimRelToMaxExt) const;
222 MEDLOADER_EXPORT int getNumberOfNodes() const;
223 MEDLOADER_EXPORT std::vector<INTERP_KERNEL::NormalizedCellType> getGeoTypesAtLevel(int meshDimRelToMax) const;
224 MEDLOADER_EXPORT void whichAreNodesFetched(const MEDFileField1TSStructItem& st, const MEDFileFieldGlobsReal *globs, std::vector<bool>& nodesFetched) const;
225 MEDLOADER_EXPORT std::vector<int> getNonEmptyLevels() const;
226 MEDLOADER_EXPORT std::vector<int> getNonEmptyLevelsExt() const;
227 MEDLOADER_EXPORT std::vector<int> getFamArrNonEmptyLevelsExt() const;
228 MEDLOADER_EXPORT std::vector<int> getNumArrNonEmptyLevelsExt() const;
229 MEDLOADER_EXPORT std::vector<int> getNameArrNonEmptyLevelsExt() const;
230 MEDLOADER_EXPORT std::vector<int> getGrpNonEmptyLevels(const std::string& grp) const;
231 MEDLOADER_EXPORT std::vector<int> getGrpNonEmptyLevelsExt(const std::string& grp) const;
232 MEDLOADER_EXPORT std::vector<int> getFamNonEmptyLevels(const std::string& fam) const;
233 MEDLOADER_EXPORT std::vector<int> getFamNonEmptyLevelsExt(const std::string& fam) const;
234 MEDLOADER_EXPORT std::vector<int> getGrpsNonEmptyLevels(const std::vector<std::string>& grps) const;
235 MEDLOADER_EXPORT std::vector<int> getGrpsNonEmptyLevelsExt(const std::vector<std::string>& grps) const;
236 MEDLOADER_EXPORT std::vector<int> getFamsNonEmptyLevels(const std::vector<std::string>& fams) const;
237 MEDLOADER_EXPORT std::vector<int> getFamsNonEmptyLevelsExt(const std::vector<std::string>& fams) const;
238 MEDLOADER_EXPORT std::vector<std::string> getGroupsOnSpecifiedLev(int meshDimRelToMaxExt) const;
239 MEDLOADER_EXPORT DataArrayDouble *getCoords() const;
240 MEDLOADER_EXPORT MEDCouplingUMesh *getGroup(int meshDimRelToMaxExt, const std::string& grp, bool renum=false) const;
241 MEDLOADER_EXPORT MEDCouplingUMesh *getGroups(int meshDimRelToMaxExt, const std::vector<std::string>& grps, bool renum=false) const;
242 MEDLOADER_EXPORT MEDCouplingUMesh *getFamily(int meshDimRelToMaxExt, const std::string& fam, bool renum=false) const;
243 MEDLOADER_EXPORT MEDCouplingUMesh *getFamilies(int meshDimRelToMaxExt, const std::vector<std::string>& fams, bool renum=false) const;
244 MEDLOADER_EXPORT DataArrayInt *getFamiliesArr(int meshDimRelToMaxExt, const std::vector<std::string>& fams, bool renum=false) const;
245 MEDLOADER_EXPORT MEDCouplingUMesh *getMeshAtLevel(int meshDimRelToMaxExt, bool renum=false) const;
246 MEDLOADER_EXPORT MEDCouplingMesh *getGenMeshAtLevel(int meshDimRelToMax, bool renum=false) const;
247 MEDLOADER_EXPORT std::vector<int> getDistributionOfTypes(int meshDimRelToMax) const;
248 MEDLOADER_EXPORT MEDCouplingUMesh *getLevel0Mesh(bool renum=false) const;
249 MEDLOADER_EXPORT MEDCouplingUMesh *getLevelM1Mesh(bool renum=false) const;
250 MEDLOADER_EXPORT MEDCouplingUMesh *getLevelM2Mesh(bool renum=false) const;
251 MEDLOADER_EXPORT MEDCouplingUMesh *getLevelM3Mesh(bool renum=false) const;
252 MEDLOADER_EXPORT void forceComputationOfParts() const;
253 MEDLOADER_EXPORT std::vector<MEDCoupling1GTUMesh *> getDirectUndergroundSingleGeoTypeMeshes(int meshDimRelToMax) const;
254 MEDLOADER_EXPORT MEDCoupling1GTUMesh *getDirectUndergroundSingleGeoTypeMesh(INTERP_KERNEL::NormalizedCellType gt) const;
255 MEDLOADER_EXPORT DataArrayInt *extractFamilyFieldOnGeoType(INTERP_KERNEL::NormalizedCellType gt) const;
256 MEDLOADER_EXPORT DataArrayInt *extractNumberFieldOnGeoType(INTERP_KERNEL::NormalizedCellType gt) const;
258 MEDLOADER_EXPORT void setFamilyNameAttachedOnId(int id, const std::string& newFamName);
259 MEDLOADER_EXPORT void setCoords(DataArrayDouble *coords);
260 MEDLOADER_EXPORT void eraseGroupsAtLevel(int meshDimRelToMaxExt);
261 MEDLOADER_EXPORT void setFamilyFieldArr(int meshDimRelToMaxExt, DataArrayInt *famArr);
262 MEDLOADER_EXPORT void setRenumFieldArr(int meshDimRelToMaxExt, DataArrayInt *renumArr);
263 MEDLOADER_EXPORT void setNameFieldAtLevel(int meshDimRelToMaxExt, DataArrayAsciiChar *nameArr);
264 MEDLOADER_EXPORT void addNodeGroup(const DataArrayInt *ids);
265 MEDLOADER_EXPORT void addGroup(int meshDimRelToMaxExt, const DataArrayInt *ids);
266 MEDLOADER_EXPORT void removeMeshAtLevel(int meshDimRelToMax);
267 MEDLOADER_EXPORT void setMeshAtLevel(int meshDimRelToMax, MEDCoupling1GTUMesh *m);
268 MEDLOADER_EXPORT void setMeshAtLevel(int meshDimRelToMax, MEDCouplingUMesh *m, bool newOrOld=false);
269 MEDLOADER_EXPORT void setMeshes(const std::vector<const MEDCouplingUMesh *>& ms, bool renum=false);
270 MEDLOADER_EXPORT void setGroupsFromScratch(int meshDimRelToMax, const std::vector<const MEDCouplingUMesh *>& ms, bool renum=false);
271 MEDLOADER_EXPORT void setGroupsOnSetMesh(int meshDimRelToMax, const std::vector<const MEDCouplingUMesh *>& ms, bool renum=false);
272 MEDLOADER_EXPORT void optimizeFamilies();
274 MEDLOADER_EXPORT void duplicateNodesOnM1Group(const std::string& grpNameM1, DataArrayInt *&nodesDuplicated, DataArrayInt *&cellsModified, DataArrayInt *&cellsNotModified);
275 MEDLOADER_EXPORT bool unPolyze(std::vector<int>& oldCode, std::vector<int>& newCode, DataArrayInt *& o2nRenumCell);
276 MEDLOADER_EXPORT DataArrayInt *zipCoords();
278 void writeLL(med_idt fid) const;
280 MEDFileUMesh(med_idt fid, const std::string& mName, int dt, int it, MEDFileMeshReadSelector *mrs);
281 void loadUMeshFromFile(med_idt fid, const std::string& mName, int dt, int it, MEDFileMeshReadSelector *mrs);
282 const MEDFileUMeshSplitL1 *getMeshAtLevSafe(int meshDimRelToMaxExt) const;
283 MEDFileUMeshSplitL1 *getMeshAtLevSafe(int meshDimRelToMaxExt);
284 void checkMeshDimCoherency(int meshDim, int meshDimRelToMax) const;
285 DataArrayDouble *checkMultiMesh(const std::vector<const MEDCouplingUMesh *>& ms) const;
286 void computeRevNum() const;
287 void synchronizeTinyInfoOnLeaves() const;
288 void changeFamilyIdArr(int oldId, int newId);
289 std::list< MEDCouplingAutoRefCountObjectPtr<DataArrayInt> > getAllNonNullFamilyIds() const;
290 void addGroupUnderground(bool isNodeGroup, const DataArrayInt *ids, DataArrayInt *famArr);
291 MEDCouplingAutoRefCountObjectPtr<MEDFileUMeshSplitL1>& checkAndGiveEntryInSplitL1(int meshDimRelToMax, MEDCouplingPointSet *m);
293 std::vector< MEDCouplingAutoRefCountObjectPtr<MEDFileUMeshSplitL1> > _ms;
294 MEDCouplingAutoRefCountObjectPtr<DataArrayDouble> _coords;
295 MEDCouplingAutoRefCountObjectPtr<DataArrayInt> _fam_coords;
296 MEDCouplingAutoRefCountObjectPtr<DataArrayInt> _num_coords;
297 MEDCouplingAutoRefCountObjectPtr<DataArrayAsciiChar> _name_coords;
298 mutable MEDCouplingAutoRefCountObjectPtr<DataArrayInt> _rev_num_coords;
301 class MEDFileStructuredMesh : public MEDFileMesh
303 friend class MEDFileMesh;
305 MEDLOADER_EXPORT std::size_t getHeapMemorySizeWithoutChildren() const;
306 MEDLOADER_EXPORT std::vector<const BigMemoryObject *> getDirectChildren() const;
307 MEDLOADER_EXPORT int getMaxAbsFamilyIdInArrays() const;
308 MEDLOADER_EXPORT int getMaxFamilyIdInArrays() const;
309 MEDLOADER_EXPORT int getMinFamilyIdInArrays() const;
310 MEDLOADER_EXPORT bool isEqual(const MEDFileMesh *other, double eps, std::string& what) const;
311 MEDLOADER_EXPORT void clearNonDiscrAttributes() const;
312 MEDLOADER_EXPORT DataArrayInt *getFamiliesArr(int meshDimRelToMaxExt, const std::vector<std::string>& fams, bool renum=false) const;
313 MEDLOADER_EXPORT const DataArrayInt *getFamilyFieldAtLevel(int meshDimRelToMaxExt) const;
314 MEDLOADER_EXPORT void setFamilyFieldArr(int meshDimRelToMaxExt, DataArrayInt *famArr);
315 MEDLOADER_EXPORT void setRenumFieldArr(int meshDimRelToMaxExt, DataArrayInt *renumArr);
316 MEDLOADER_EXPORT void setNameFieldAtLevel(int meshDimRelToMaxExt, DataArrayAsciiChar *nameArr);
317 MEDLOADER_EXPORT const DataArrayInt *getNumberFieldAtLevel(int meshDimRelToMaxExt) const;
318 MEDLOADER_EXPORT const DataArrayInt *getRevNumberFieldAtLevel(int meshDimRelToMaxExt) const;
319 MEDLOADER_EXPORT const DataArrayAsciiChar *getNameFieldAtLevel(int meshDimRelToMaxExt) const;
320 MEDLOADER_EXPORT std::vector<int> getNonEmptyLevels() const;
321 MEDLOADER_EXPORT std::vector<int> getNonEmptyLevelsExt() const;
322 MEDLOADER_EXPORT std::vector<int> getFamArrNonEmptyLevelsExt() const;
323 MEDLOADER_EXPORT std::vector<int> getNumArrNonEmptyLevelsExt() const;
324 MEDLOADER_EXPORT std::vector<int> getNameArrNonEmptyLevelsExt() const;
325 MEDCouplingMesh *getGenMeshAtLevel(int meshDimRelToMax, bool renum=false) const;
326 MEDLOADER_EXPORT int getSizeAtLevel(int meshDimRelToMaxExt) const;
327 MEDLOADER_EXPORT int getNumberOfNodes() const;
328 MEDLOADER_EXPORT std::vector<INTERP_KERNEL::NormalizedCellType> getGeoTypesAtLevel(int meshDimRelToMax) const;
329 MEDLOADER_EXPORT void whichAreNodesFetched(const MEDFileField1TSStructItem& st, const MEDFileFieldGlobsReal *globs, std::vector<bool>& nodesFetched) const;
331 MEDLOADER_EXPORT bool unPolyze(std::vector<int>& oldCode, std::vector<int>& newCode, DataArrayInt *& o2nRenumCell);
333 void changeFamilyIdArr(int oldId, int newId);
334 void deepCpyAttributes();
335 void loadStrMeshFromFile(MEDFileStrMeshL2 *strm, med_idt fid, const std::string& mName, int dt, int it, MEDFileMeshReadSelector *mrs);
336 void writeStructuredLL(med_idt fid, const std::string& maa) const;
337 virtual const MEDCouplingStructuredMesh *getStructuredMesh() const = 0;
338 static med_geometry_type GetGeoTypeFromMeshDim(int meshDim);
340 MEDCouplingAutoRefCountObjectPtr<DataArrayInt> _fam_nodes;
341 MEDCouplingAutoRefCountObjectPtr<DataArrayInt> _num_nodes;
342 MEDCouplingAutoRefCountObjectPtr<DataArrayAsciiChar> _names_nodes;
343 MEDCouplingAutoRefCountObjectPtr<DataArrayInt> _fam_cells;
344 MEDCouplingAutoRefCountObjectPtr<DataArrayInt> _num_cells;
345 MEDCouplingAutoRefCountObjectPtr<DataArrayAsciiChar> _names_cells;
346 mutable MEDCouplingAutoRefCountObjectPtr<DataArrayInt> _rev_num_nodes;
347 mutable MEDCouplingAutoRefCountObjectPtr<DataArrayInt> _rev_num_cells;
350 class MEDFileCMesh : public MEDFileStructuredMesh
352 friend class MEDFileMesh;
354 MEDLOADER_EXPORT static MEDFileCMesh *New();
355 MEDLOADER_EXPORT static MEDFileCMesh *New(const std::string& fileName, MEDFileMeshReadSelector *mrs=0);
356 MEDLOADER_EXPORT static MEDFileCMesh *New(const std::string& fileName, const std::string& mName, int dt=-1, int it=-1, MEDFileMeshReadSelector *mrs=0);
357 MEDLOADER_EXPORT std::size_t getHeapMemorySizeWithoutChildren() const;
358 MEDLOADER_EXPORT std::vector<const BigMemoryObject *> getDirectChildren() const;
359 MEDLOADER_EXPORT MEDFileMesh *createNewEmpty() const;
360 MEDLOADER_EXPORT MEDFileMesh *deepCpy() const;
361 MEDLOADER_EXPORT MEDFileMesh *shallowCpy() const;
362 MEDLOADER_EXPORT bool isEqual(const MEDFileMesh *other, double eps, std::string& what) const;
363 MEDLOADER_EXPORT int getMeshDimension() const;
364 MEDLOADER_EXPORT int getSpaceDimension() const;
365 MEDLOADER_EXPORT std::string simpleRepr() const;
366 MEDLOADER_EXPORT std::string advancedRepr() const;
367 MEDLOADER_EXPORT void clearNonDiscrAttributes() const;
368 MEDLOADER_EXPORT const MEDCouplingCMesh *getMesh() const;
369 MEDLOADER_EXPORT void setMesh(MEDCouplingCMesh *m);
371 const MEDCouplingStructuredMesh *getStructuredMesh() const;
372 void writeLL(med_idt fid) const;
374 void synchronizeTinyInfoOnLeaves() const;
375 MEDFileCMesh(med_idt fid, const std::string& mName, int dt, int it, MEDFileMeshReadSelector *mrs);
376 void loadCMeshFromFile(med_idt fid, const std::string& mName, int dt, int it, MEDFileMeshReadSelector *mrs);
378 MEDCouplingAutoRefCountObjectPtr<MEDCouplingCMesh> _cmesh;
381 class MEDFileCurveLinearMesh : public MEDFileStructuredMesh
383 friend class MEDFileMesh;
385 MEDLOADER_EXPORT static MEDFileCurveLinearMesh *New();
386 MEDLOADER_EXPORT static MEDFileCurveLinearMesh *New(const std::string& fileName, MEDFileMeshReadSelector *mrs=0);
387 MEDLOADER_EXPORT static MEDFileCurveLinearMesh *New(const std::string& fileName, const std::string& mName, int dt=-1, int it=-1, MEDFileMeshReadSelector *mrs=0);
388 MEDLOADER_EXPORT std::size_t getHeapMemorySizeWithoutChildren() const;
389 MEDLOADER_EXPORT std::vector<const BigMemoryObject *> getDirectChildren() const;
390 MEDLOADER_EXPORT MEDFileMesh *createNewEmpty() const;
391 MEDLOADER_EXPORT MEDFileMesh *deepCpy() const;
392 MEDLOADER_EXPORT MEDFileMesh *shallowCpy() const;
393 MEDLOADER_EXPORT bool isEqual(const MEDFileMesh *other, double eps, std::string& what) const;
394 MEDLOADER_EXPORT int getMeshDimension() const;
395 MEDLOADER_EXPORT std::string simpleRepr() const;
396 MEDLOADER_EXPORT std::string advancedRepr() const;
397 MEDLOADER_EXPORT void clearNonDiscrAttributes() const;
398 MEDLOADER_EXPORT const MEDCouplingCurveLinearMesh *getMesh() const;
399 MEDLOADER_EXPORT void setMesh(MEDCouplingCurveLinearMesh *m);
401 MEDFileCurveLinearMesh();
402 MEDFileCurveLinearMesh(med_idt fid, const std::string& mName, int dt, int it, MEDFileMeshReadSelector *mrs);
403 const MEDCouplingStructuredMesh *getStructuredMesh() const;
404 void synchronizeTinyInfoOnLeaves() const;
405 void writeLL(med_idt fid) const;
406 void loadCLMeshFromFile(med_idt fid, const std::string& mName, int dt, int it, MEDFileMeshReadSelector *mrs);//to imp
408 MEDCouplingAutoRefCountObjectPtr<MEDCouplingCurveLinearMesh> _clmesh;
411 class MEDFileMeshMultiTS : public RefCountObject, public MEDFileWritable
414 MEDLOADER_EXPORT static MEDFileMeshMultiTS *New();
415 MEDLOADER_EXPORT static MEDFileMeshMultiTS *New(const std::string& fileName);
416 MEDLOADER_EXPORT static MEDFileMeshMultiTS *New(const std::string& fileName, const std::string& mName);
417 MEDLOADER_EXPORT MEDFileMeshMultiTS *deepCpy() const;
418 MEDLOADER_EXPORT std::size_t getHeapMemorySizeWithoutChildren() const;
419 MEDLOADER_EXPORT std::vector<const BigMemoryObject *> getDirectChildren() const;
420 MEDLOADER_EXPORT std::string getName() const;
421 MEDLOADER_EXPORT void setName(const std::string& newMeshName);
422 MEDLOADER_EXPORT bool changeNames(const std::vector< std::pair<std::string,std::string> >& modifTab);
423 MEDLOADER_EXPORT MEDFileMesh *getOneTimeStep() const;
424 MEDLOADER_EXPORT void write(med_idt fid) const;
425 MEDLOADER_EXPORT void write(const std::string& fileName, int mode) const;
426 MEDLOADER_EXPORT void setOneTimeStep(MEDFileMesh *mesh1TimeStep);
428 void loadFromFile(const std::string& fileName, const std::string& mName);
429 MEDFileMeshMultiTS();
430 MEDFileMeshMultiTS(const std::string& fileName);
431 MEDFileMeshMultiTS(const std::string& fileName, const std::string& mName);
433 std::vector< MEDCouplingAutoRefCountObjectPtr<MEDFileMesh> > _mesh_one_ts;
436 class MEDFileMeshesIterator;
438 class MEDFileMeshes : public RefCountObject, public MEDFileWritable
441 MEDLOADER_EXPORT static MEDFileMeshes *New();
442 MEDLOADER_EXPORT static MEDFileMeshes *New(const std::string& fileName);
443 MEDLOADER_EXPORT MEDFileMeshes *deepCpy() const;
444 MEDLOADER_EXPORT std::size_t getHeapMemorySizeWithoutChildren() const;
445 MEDLOADER_EXPORT std::vector<const BigMemoryObject *> getDirectChildren() const;
446 MEDLOADER_EXPORT std::string simpleRepr() const;
447 MEDLOADER_EXPORT void simpleReprWithoutHeader(std::ostream& oss) const;
448 MEDLOADER_EXPORT void write(const std::string& fileName, int mode) const;
449 MEDLOADER_EXPORT void write(med_idt fid) const;
450 MEDLOADER_EXPORT int getNumberOfMeshes() const;
451 MEDLOADER_EXPORT MEDFileMeshesIterator *iterator();
452 MEDLOADER_EXPORT MEDFileMesh *getMeshAtPos(int i) const;
453 MEDLOADER_EXPORT MEDFileMesh *getMeshWithName(const std::string& mname) const;
454 MEDLOADER_EXPORT std::vector<std::string> getMeshesNames() const;
455 MEDLOADER_EXPORT bool changeNames(const std::vector< std::pair<std::string,std::string> >& modifTab);
457 MEDLOADER_EXPORT void resize(int newSize);
458 MEDLOADER_EXPORT void pushMesh(MEDFileMesh *mesh);
459 MEDLOADER_EXPORT void setMeshAtPos(int i, MEDFileMesh *mesh);
460 MEDLOADER_EXPORT void destroyMeshAtPos(int i);
462 void checkCoherency() const;
463 void loadFromFile(const std::string& fileName);
465 MEDFileMeshes(const std::string& fileName);
467 std::vector< MEDCouplingAutoRefCountObjectPtr<MEDFileMeshMultiTS> > _meshes;
470 class MEDFileMeshesIterator
473 MEDLOADER_EXPORT MEDFileMeshesIterator(MEDFileMeshes *ms);
474 MEDLOADER_EXPORT ~MEDFileMeshesIterator();
475 MEDLOADER_EXPORT MEDFileMesh *nextt();
477 MEDCouplingAutoRefCountObjectPtr<MEDFileMeshes> _ms;