1 // Copyright (C) 2010-2015 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
21 #include "vtkExtractGroup.h"
22 #include "MEDFileFieldRepresentationTree.hxx"
24 #include "vtkAdjacentVertexIterator.h"
25 #include "vtkIntArray.h"
26 #include "vtkCellData.h"
27 #include "vtkPointData.h"
29 #include "vtkStreamingDemandDrivenPipeline.h"
30 #include "vtkUnstructuredGrid.h"
31 #include "vtkMultiBlockDataSet.h"
33 #include "vtkInformationStringKey.h"
34 #include "vtkAlgorithmOutput.h"
35 #include "vtkObjectFactory.h"
36 #include "vtkMutableDirectedGraph.h"
37 #include "vtkMultiBlockDataSet.h"
38 #include "vtkDataSet.h"
39 #include "vtkInformationVector.h"
40 #include "vtkInformation.h"
41 #include "vtkDataArraySelection.h"
42 #include "vtkTimeStamp.h"
43 #include "vtkInEdgeIterator.h"
44 #include "vtkInformationDataObjectKey.h"
45 #include "vtkExecutive.h"
46 #include "vtkVariantArray.h"
47 #include "vtkStringArray.h"
48 #include "vtkDoubleArray.h"
49 #include "vtkCharArray.h"
50 #include "vtkUnsignedCharArray.h"
51 #include "vtkDataSetAttributes.h"
52 #include "vtkDemandDrivenPipeline.h"
53 #include "vtkDataObjectTreeIterator.h"
54 #include "vtkThreshold.h"
59 vtkStandardNewMacro(vtkExtractGroup);
63 class ExtractGroupStatus
66 ExtractGroupStatus():_status(false) { }
67 ExtractGroupStatus(const char *name);
68 bool getStatus() const { return _status; }
69 void setStatus(bool status) { _status=status; }
70 void cpyStatusFrom(const ExtractGroupStatus& other) { _status=other._status; }
71 std::string getName() const { return _name; }
72 const char *getKeyOfEntry() const { return _ze_key_name.c_str(); }
73 virtual void printMySelf(std::ostream& os) const;
74 virtual bool isSameAs(const ExtractGroupStatus& other) const;
78 std::string _ze_key_name;
81 class ExtractGroupGrp : public ExtractGroupStatus
84 ExtractGroupGrp(const char *name):ExtractGroupStatus(name) { std::ostringstream oss; oss << START << name; _ze_key_name=oss.str(); }
85 void setFamilies(const std::vector<std::string>& fams) { _fams=fams; }
86 const std::vector<std::string>& getFamiliesLyingOn() const { return _fams; }
87 bool isSameAs(const ExtractGroupGrp& other) const;
89 static const char START[];
90 std::vector<std::string> _fams;
93 class ExtractGroupFam : public ExtractGroupStatus
96 ExtractGroupFam(const char *name);
97 void printMySelf(std::ostream& os) const;
98 void fillIdsToKeep(std::set<int>& s) const;
99 int getId() const { return _id; }
100 bool isSameAs(const ExtractGroupFam& other) const;
102 static const char START[];
107 class vtkExtractGroup::vtkExtractGroupInternal
110 void loadFrom(vtkMutableDirectedGraph *sil);
111 int getNumberOfEntries() const;
112 const char *getMeshName() const;
113 const char *getKeyOfEntry(int i) const;
114 bool getStatusOfEntryStr(const char *entry) const;
115 void setStatusOfEntryStr(const char *entry, bool status);
116 void printMySelf(std::ostream& os) const;
117 std::set<int> getIdsToKeep() const;
118 int getIdOfFamily(const std::string& famName) const;
119 static bool IsInformationOK(vtkInformation *info);
121 std::map<std::string,int> computeFamStrIdMap() const;
122 const ExtractGroupStatus& getEntry(const char *entry) const;
123 ExtractGroupStatus& getEntry(const char *entry);
125 std::vector<ExtractGroupGrp> _groups;
126 std::vector<ExtractGroupFam> _fams;
127 std::string _mesh_name;
130 const char ExtractGroupGrp::START[]="GRP_";
132 const char ExtractGroupFam::START[]="FAM_";
134 ExtractGroupStatus::ExtractGroupStatus(const char *name):_status(false),_name(name)
138 void ExtractGroupStatus::printMySelf(std::ostream& os) const
140 os << " -" << _ze_key_name << "(";
145 os << ")" << std::endl;
148 bool ExtractGroupStatus::isSameAs(const ExtractGroupStatus& other) const
150 return _name==other._name && _ze_key_name==other._ze_key_name;
153 bool ExtractGroupGrp::isSameAs(const ExtractGroupGrp& other) const
155 bool ret(ExtractGroupStatus::isSameAs(other));
157 return _fams==other._fams;
162 bool vtkExtractGroup::vtkExtractGroupInternal::IsInformationOK(vtkInformation *info)
164 if(!info->Has(vtkDataObject::SIL()))
166 vtkMutableDirectedGraph *sil(vtkMutableDirectedGraph::SafeDownCast(info->Get(vtkDataObject::SIL())));
170 vtkAbstractArray *verticesNames(sil->GetVertexData()->GetAbstractArray("Names",idNames));
171 vtkStringArray *verticesNames2(vtkStringArray::SafeDownCast(verticesNames));
174 for(int i=0;i<verticesNames2->GetNumberOfValues();i++)
176 vtkStdString &st(verticesNames2->GetValue(i));
177 if(st=="MeshesFamsGrps")
183 const char *vtkExtractGroup::vtkExtractGroupInternal::getMeshName() const
185 return this->_mesh_name.c_str();
188 void vtkExtractGroup::vtkExtractGroupInternal::loadFrom(vtkMutableDirectedGraph *sil)
190 std::vector<ExtractGroupGrp> oldGrps(_groups); _groups.clear();
191 std::vector<ExtractGroupFam> oldFams(_fams); _fams.clear();
193 vtkAbstractArray *verticesNames(sil->GetVertexData()->GetAbstractArray("Names",idNames));
194 vtkStringArray *verticesNames2(vtkStringArray::SafeDownCast(verticesNames));
197 for(int i=0;i<verticesNames2->GetNumberOfValues();i++)
199 vtkStdString &st(verticesNames2->GetValue(i));
200 if(st=="MeshesFamsGrps")
207 throw INTERP_KERNEL::Exception("There is an internal error ! The tree on server side has not the expected look !");
208 vtkAdjacentVertexIterator *it0(vtkAdjacentVertexIterator::New());
209 sil->GetAdjacentVertices(id0,it0);
211 while(it0->HasNext())
213 vtkIdType id1(it0->Next());
214 std::string meshName((const char *)verticesNames2->GetValue(id1));
215 this->_mesh_name=meshName;
216 vtkAdjacentVertexIterator *it1(vtkAdjacentVertexIterator::New());
217 sil->GetAdjacentVertices(id1,it1);
218 vtkIdType idZeGrps(it1->Next());//zeGroups
219 vtkAdjacentVertexIterator *itGrps(vtkAdjacentVertexIterator::New());
220 sil->GetAdjacentVertices(idZeGrps,itGrps);
221 while(itGrps->HasNext())
223 vtkIdType idg(itGrps->Next());
224 ExtractGroupGrp grp((const char *)verticesNames2->GetValue(idg));
225 vtkAdjacentVertexIterator *itGrps2(vtkAdjacentVertexIterator::New());
226 sil->GetAdjacentVertices(idg,itGrps2);
227 std::vector<std::string> famsOnGroup;
228 while(itGrps2->HasNext())
230 vtkIdType idgf(itGrps2->Next());
231 famsOnGroup.push_back(std::string((const char *)verticesNames2->GetValue(idgf)));
233 grp.setFamilies(famsOnGroup);
235 _groups.push_back(grp);
238 vtkIdType idZeFams(it1->Next());//zeFams
240 vtkAdjacentVertexIterator *itFams(vtkAdjacentVertexIterator::New());
241 sil->GetAdjacentVertices(idZeFams,itFams);
242 while(itFams->HasNext())
244 vtkIdType idf(itFams->Next());
245 ExtractGroupFam fam((const char *)verticesNames2->GetValue(idf));
246 _fams.push_back(fam);
252 std::size_t szg(_groups.size()),szf(_fams.size());
253 if(szg==oldGrps.size() && szf==oldFams.size())
256 for(std::size_t i=0;i<szg && isSame;i++)
257 isSame=_groups[i].isSameAs(oldGrps[i]);
258 for(std::size_t i=0;i<szf && isSame;i++)
259 isSame=_fams[i].isSameAs(oldFams[i]);
262 for(std::size_t i=0;i<szg;i++)
263 _groups[i].cpyStatusFrom(oldGrps[i]);
264 for(std::size_t i=0;i<szf;i++)
265 _fams[i].cpyStatusFrom(oldFams[i]);
270 int vtkExtractGroup::vtkExtractGroupInternal::getNumberOfEntries() const
272 std::size_t sz0(_groups.size()),sz1(_fams.size());
273 return (int)(sz0+sz1);
276 const char *vtkExtractGroup::vtkExtractGroupInternal::getKeyOfEntry(int i) const
278 int sz0((int)_groups.size());
280 return _groups[i].getKeyOfEntry();
282 return _fams[i-sz0].getKeyOfEntry();
285 bool vtkExtractGroup::vtkExtractGroupInternal::getStatusOfEntryStr(const char *entry) const
287 const ExtractGroupStatus& elt(getEntry(entry));
288 return elt.getStatus();
291 void vtkExtractGroup::vtkExtractGroupInternal::setStatusOfEntryStr(const char *entry, bool status)
293 ExtractGroupStatus& elt(getEntry(entry));
294 elt.setStatus(status);
297 const ExtractGroupStatus& vtkExtractGroup::vtkExtractGroupInternal::getEntry(const char *entry) const
299 std::string entryCpp(entry);
300 for(std::vector<ExtractGroupGrp>::const_iterator it0=_groups.begin();it0!=_groups.end();it0++)
301 if(entryCpp==(*it0).getKeyOfEntry())
303 for(std::vector<ExtractGroupFam>::const_iterator it0=_fams.begin();it0!=_fams.end();it0++)
304 if(entryCpp==(*it0).getKeyOfEntry())
306 std::ostringstream oss; oss << "vtkExtractGroupInternal::getEntry : no such entry \"" << entry << "\"!";
307 throw INTERP_KERNEL::Exception(oss.str().c_str());
310 ExtractGroupStatus& vtkExtractGroup::vtkExtractGroupInternal::getEntry(const char *entry)
312 std::string entryCpp(entry);
313 for(std::vector<ExtractGroupGrp>::iterator it0=_groups.begin();it0!=_groups.end();it0++)
314 if(entryCpp==(*it0).getKeyOfEntry())
316 for(std::vector<ExtractGroupFam>::iterator it0=_fams.begin();it0!=_fams.end();it0++)
317 if(entryCpp==(*it0).getKeyOfEntry())
319 std::ostringstream oss; oss << "vtkExtractGroupInternal::getEntry : no such entry \"" << entry << "\"!";
320 throw INTERP_KERNEL::Exception(oss.str().c_str());
323 void vtkExtractGroup::vtkExtractGroupInternal::printMySelf(std::ostream& os) const
325 os << "Groups :" << std::endl;
326 for(std::vector<ExtractGroupGrp>::const_iterator it0=_groups.begin();it0!=_groups.end();it0++)
327 (*it0).printMySelf(os);
328 os << "Families :" << std::endl;
329 for(std::vector<ExtractGroupFam>::const_iterator it0=_fams.begin();it0!=_fams.end();it0++)
330 (*it0).printMySelf(os);
333 int vtkExtractGroup::vtkExtractGroupInternal::getIdOfFamily(const std::string& famName) const
335 for(std::vector<ExtractGroupFam>::const_iterator it=_fams.begin();it!=_fams.end();it++)
337 if((*it).getName()==famName)
338 return (*it).getId();
342 ExtractGroupFam::ExtractGroupFam(const char *name):ExtractGroupStatus(name),_id(0)
344 std::size_t pos(_name.find(MEDFileFieldRepresentationLeavesArrays::ZE_SEP));
345 std::string name0(_name.substr(0,pos)),name1(_name.substr(pos+strlen(MEDFileFieldRepresentationLeavesArrays::ZE_SEP)));
346 std::istringstream iss(name1);
348 std::ostringstream oss; oss << START << name; _ze_key_name=oss.str(); _name=name0;
351 bool ExtractGroupFam::isSameAs(const ExtractGroupFam& other) const
353 bool ret(ExtractGroupStatus::isSameAs(other));
355 return _id==other._id;
360 void ExtractGroupFam::printMySelf(std::ostream& os) const
362 os << " -" << _ze_key_name << " famName : \"" << _name << "\" id : " << _id << " (";
367 os << ")" << std::endl;
370 void ExtractGroupFam::fillIdsToKeep(std::set<int>& s) const
375 std::set<int> vtkExtractGroup::vtkExtractGroupInternal::getIdsToKeep() const
377 std::map<std::string,int> m(this->computeFamStrIdMap());
379 for(std::vector<ExtractGroupGrp>::const_iterator it0=_groups.begin();it0!=_groups.end();it0++)
381 if((*it0).getStatus())
383 const std::vector<std::string>& fams((*it0).getFamiliesLyingOn());
384 for(std::vector<std::string>::const_iterator it1=fams.begin();it1!=fams.end();it1++)
386 std::map<std::string,int>::iterator it2(m.find((*it1)));
388 s.insert((*it2).second);
392 for(std::vector<ExtractGroupFam>::const_iterator it0=_fams.begin();it0!=_fams.end();it0++)
393 if((*it0).getStatus())
394 (*it0).fillIdsToKeep(s);
398 std::map<std::string,int> vtkExtractGroup::vtkExtractGroupInternal::computeFamStrIdMap() const
400 std::map<std::string,int> ret;
401 for(std::vector<ExtractGroupFam>::const_iterator it0=_fams.begin();it0!=_fams.end();it0++)
402 ret[(*it0).getName()]=(*it0).getId();
408 vtkExtractGroup::vtkExtractGroup():SIL(NULL),Internal(new vtkExtractGroupInternal),InsideOut(0)
412 vtkExtractGroup::~vtkExtractGroup()
414 delete this->Internal;
417 void vtkExtractGroup::SetInsideOut(int val)
419 if(this->InsideOut!=val)
426 int vtkExtractGroup::RequestInformation(vtkInformation *request, vtkInformationVector **inputVector, vtkInformationVector *outputVector)
428 vtkUnstructuredGridAlgorithm::RequestInformation(request,inputVector,outputVector);
431 //std::cerr << "########################################## vtkExtractGroup::RequestInformation ##########################################" << std::endl;
432 vtkInformation *outInfo(outputVector->GetInformationObject(0));
433 vtkInformation *inputInfo(inputVector[0]->GetInformationObject(0));//unfortunately inputInfo->Has(vtkDataObject::SIL) returns false... use executive to find it !
435 vtkExecutive *exe(GetExecutive());
436 vtkAlgorithm *alg(this);
437 vtkInformation *infoOnSIL(alg->GetOutputInformation(0));
438 while(!vtkExtractGroup::vtkExtractGroupInternal::IsInformationOK(infoOnSIL))// skipping vtkPVPostFilter
440 if(exe->GetNumberOfInputConnections(0)<1)
442 vtkErrorMacro("No SIL Data available ! The source of this filter must be MEDReader !");
445 vtkExecutive *exe2(exe->GetInputExecutive(0,0));
447 alg=exe2->GetAlgorithm(); exe=exe2; infoOnSIL=alg->GetOutputInformation(0);
450 this->SetSIL(vtkMutableDirectedGraph::SafeDownCast(infoOnSIL->Get(vtkDataObject::SIL())));
451 this->Internal->loadFrom(this->SIL);
452 //this->Internal->printMySelf(std::cerr);
453 outInfo->Set(vtkDataObject::SIL(),this->SIL);
455 catch(INTERP_KERNEL::Exception& e)
457 std::cerr << "Exception has been thrown in vtkExtractGroup::RequestInformation : " << e.what() << std::endl;
464 * Do not use vtkCxxSetObjectMacro macro because input mdg comes from an already managed in the pipeline just a ref on it.
466 void vtkExtractGroup::SetSIL(vtkMutableDirectedGraph *mdg)
473 template<class CellPointExtractor>
474 vtkDataSet *FilterFamilies(vtkDataSet *input, const std::set<int>& idsToKeep, bool insideOut, const char *arrNameOfFamilyField,
475 const char *associationForThreshold, bool& catchAll, bool& catchSmth)
477 static const int VTK_DATA_ARRAY_DELETE=vtkDataArrayTemplate<double>::VTK_DATA_ARRAY_DELETE;
478 static const char ZE_SELECTION_ARR_NAME[]="@@ZeSelection@@";
479 vtkDataSet *output(input->NewInstance());
480 output->ShallowCopy(input);
481 vtkSmartPointer<vtkThreshold> thres(vtkSmartPointer<vtkThreshold>::New());
482 thres->SetInputData(output);
483 vtkDataSetAttributes *dscIn(input->GetCellData()),*dscIn2(input->GetPointData());
484 vtkDataSetAttributes *dscOut(output->GetCellData()),*dscOut2(output->GetPointData());
486 double vMin(insideOut==0?1.:0.),vMax(insideOut==0?2.:1.);
487 thres->ThresholdBetween(vMin,vMax);
490 CellPointExtractor cpe2(input);
491 vtkDataArray *da(cpe2.Get()->GetScalars(arrNameOfFamilyField));
494 std::string daName(da->GetName());
495 vtkIntArray *dai(vtkIntArray::SafeDownCast(da));
496 if(daName!=arrNameOfFamilyField || !dai)
499 int nbOfTuples(dai->GetNumberOfTuples());
500 vtkCharArray *zeSelection(vtkCharArray::New());
501 zeSelection->SetName(ZE_SELECTION_ARR_NAME);
502 zeSelection->SetNumberOfComponents(1);
503 char *pt(new char[nbOfTuples]);
504 zeSelection->SetArray(pt,nbOfTuples,0,VTK_DATA_ARRAY_DELETE);
505 const int *inPtr(dai->GetPointer(0));
506 std::fill(pt,pt+nbOfTuples,0);
507 catchAll=true; catchSmth=false;
508 std::vector<bool> pt2(nbOfTuples,false);
509 for(std::set<int>::const_iterator it=idsToKeep.begin();it!=idsToKeep.end();it++)
511 bool catchFid(false);
512 for(int i=0;i<nbOfTuples;i++)
514 { pt2[i]=true; catchFid=true; }
520 for(int ii=0;ii<nbOfTuples;ii++)
523 CellPointExtractor cpe3(output);
524 int idx(cpe3.Get()->AddArray(zeSelection));
525 cpe3.Get()->SetActiveAttribute(idx,vtkDataSetAttributes::SCALARS);
526 cpe3.Get()->CopyScalarsOff();
527 zeSelection->Delete();
529 thres->SetInputArrayToProcess(idx,0,0,associationForThreshold,ZE_SELECTION_ARR_NAME);
531 vtkUnstructuredGrid *zeComputedOutput(thres->GetOutput());
532 CellPointExtractor cpe(zeComputedOutput);
533 cpe.Get()->RemoveArray(idx);
535 zeComputedOutput->Register(0);
536 return zeComputedOutput;
542 CellExtractor(vtkDataSet *ds):_ds(ds) { }
543 vtkDataSetAttributes *Get() { return _ds->GetCellData(); }
551 PointExtractor(vtkDataSet *ds):_ds(ds) { }
552 vtkDataSetAttributes *Get() { return _ds->GetPointData(); }
557 int vtkExtractGroup::RequestData(vtkInformation *request, vtkInformationVector **inputVector, vtkInformationVector *outputVector)
561 //std::cerr << "########################################## vtkExtractGroup::RequestData ##########################################" << std::endl;
562 vtkInformation* inputInfo=inputVector[0]->GetInformationObject(0);
563 vtkDataSet *input(vtkDataSet::SafeDownCast(inputInfo->Get(vtkDataObject::DATA_OBJECT())));
564 vtkInformation *info(input->GetInformation());
565 vtkInformation *outInfo(outputVector->GetInformationObject(0));
566 vtkDataSet *output(vtkDataSet::SafeDownCast(outInfo->Get(vtkDataObject::DATA_OBJECT())));
567 std::set<int> idsToKeep(this->Internal->getIdsToKeep());
568 // first shrink the input
569 bool catchAll,catchSmth;
570 vtkDataSet *tryOnCell(FilterFamilies<CellExtractor>(input,idsToKeep,this->InsideOut,
571 MEDFileFieldRepresentationLeavesArrays::FAMILY_ID_CELL_NAME,"vtkDataObject::FIELD_ASSOCIATION_CELLS",catchAll,catchSmth));
576 output->ShallowCopy(tryOnCell);
577 tryOnCell->Delete();//
584 vtkDataSet *tryOnNode(FilterFamilies<PointExtractor>(tryOnCell,idsToKeep,this->InsideOut,
585 MEDFileFieldRepresentationLeavesArrays::FAMILY_ID_NODE_NAME,"vtkDataObject::FIELD_ASSOCIATION_POINTS",catchAll,catchSmth));
586 if(tryOnNode && catchSmth)
588 output->ShallowCopy(tryOnNode);
590 tryOnNode->Delete();//
597 output->ShallowCopy(tryOnCell);
604 vtkDataSet *tryOnNode(FilterFamilies<PointExtractor>(input,idsToKeep,this->InsideOut,
605 MEDFileFieldRepresentationLeavesArrays::FAMILY_ID_NODE_NAME,"vtkDataObject::FIELD_ASSOCIATION_POINTS",catchAll,catchSmth));
609 output->ShallowCopy(tryOnNode);
615 output->ShallowCopy(tryOnCell);
624 vtkDataSet *tryOnNode(FilterFamilies<PointExtractor>(input,idsToKeep,this->InsideOut,
625 MEDFileFieldRepresentationLeavesArrays::FAMILY_ID_NODE_NAME,"vtkDataObject::FIELD_ASSOCIATION_POINTS",catchAll,catchSmth));
628 output->ShallowCopy(tryOnNode);
629 tryOnNode->Delete();//
634 std::ostringstream oss; oss << "vtkExtractGroup::RequestData : The integer array with name \""<< MEDFileFieldRepresentationLeavesArrays::FAMILY_ID_CELL_NAME;
635 oss << "\" or \"" << MEDFileFieldRepresentationLeavesArrays::FAMILY_ID_NODE_NAME << "\" does not exist ! The extraction of group and/or family is not possible !";
636 if(this->HasObserver("ErrorEvent") )
637 this->InvokeEvent("ErrorEvent",const_cast<char *>(oss.str().c_str()));
639 vtkOutputWindowDisplayErrorText(const_cast<char *>(oss.str().c_str()));
640 vtkObject::BreakOnError();
645 catch(INTERP_KERNEL::Exception& e)
647 std::cerr << "Exception has been thrown in vtkExtractGroup::RequestData : " << e.what() << std::endl;
652 int vtkExtractGroup::GetSILUpdateStamp()
654 return this->SILTime;
657 void vtkExtractGroup::PrintSelf(ostream& os, vtkIndent indent)
659 this->Superclass::PrintSelf(os, indent);
662 int vtkExtractGroup::GetNumberOfGroupsFlagsArrays()
664 int ret(this->Internal->getNumberOfEntries());
665 //std::cerr << "vtkExtractGroup::GetNumberOfFieldsTreeArrays() -> " << ret << std::endl;
669 const char *vtkExtractGroup::GetGroupsFlagsArrayName(int index)
671 const char *ret(this->Internal->getKeyOfEntry(index));
672 //std::cerr << "vtkExtractGroup::GetFieldsTreeArrayName(" << index << ") -> " << ret << std::endl;
676 int vtkExtractGroup::GetGroupsFlagsArrayStatus(const char *name)
678 int ret((int)this->Internal->getStatusOfEntryStr(name));
679 //std::cerr << "vtkExtractGroup::GetGroupsFlagsArrayStatus(" << name << ") -> " << ret << std::endl;
683 void vtkExtractGroup::SetGroupsFlagsStatus(const char *name, int status)
685 //std::cerr << "vtkExtractGroup::SetFieldsStatus(" << name << "," << status << ")" << std::endl;
686 this->Internal->setStatusOfEntryStr(name,(bool)status);
687 if(std::string(name)==GetGroupsFlagsArrayName(GetNumberOfGroupsFlagsArrays()-1))
689 //this->Internal->printMySelf(std::cerr);
692 const char *vtkExtractGroup::GetMeshName()
694 return this->Internal->getMeshName();