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87 lines
2.9 KiB
87 lines
2.9 KiB
2 years ago
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/*=========================================================================
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Program: Visualization Toolkit
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Module: $RCSfile: otherCellArray.cxx,v $
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Copyright (c) Ken Martin, Will Schroeder, Bill Lorensen
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All rights reserved.
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See Copyright.txt or http://www.kitware.com/Copyright.htm for details.
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This software is distributed WITHOUT ANY WARRANTY; without even
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the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR
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PURPOSE. See the above copyright notice for more information.
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=========================================================================*/
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// .NAME
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// .SECTION Description
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// this program tests the CellArray
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#include "vtkDebugLeaks.h"
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#include "vtkCellArray.h"
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#include "vtkIdList.h"
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#include "vtkIdTypeArray.h"
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#include "vtkQuad.h"
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int TestCellArray(ostream& strm)
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{
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// actual test
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strm << "Test CellArray Start" << endl;
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vtkCellArray *ca = vtkCellArray::New();
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ca->Initialize();
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strm << "ca->GetNumberOfCells() = " << ca->GetNumberOfCells() << endl;
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strm << "ca->GetSize() = " << ca->GetSize() << endl;
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strm << "ca->GetNumberOfConnectivityEntries() = " << ca->GetNumberOfConnectivityEntries() << endl;
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strm << "ca->EstimateSize (1000, 3) = " << ca->EstimateSize(1000,3) << endl;
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vtkIdType npts = 3;
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vtkIdType pts[3] = {0, 1, 2};
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vtkQuad *cell = vtkQuad::New();
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vtkIdList *ids = vtkIdList::New();
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vtkIdType *ptrIds = ids->WritePointer(0,3);
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memcpy (ptrIds, pts, 3 * sizeof (vtkIdType));
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strm << "ca->InsertNextCell (npts, pts) = " << ca->InsertNextCell (npts, pts) << endl;
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strm << "ca->InsertNextCell (cell) = " << ca->InsertNextCell (cell) << endl;
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strm << "ca->InsertNextCell (ids) = " << ca->InsertNextCell (ids) << endl;
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strm << "ca->InsertNextCell (4) = " << ca->InsertNextCell (4) << endl;
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ca->InsertCellPoint (3);
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ca->InsertCellPoint (4);
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ca->InsertCellPoint (5);
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ca->InsertCellPoint (6);
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ca->InsertCellPoint (7);
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ca->InsertCellPoint (8);
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ca->UpdateCellCount (3);
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strm << "ca->GetNumberOfCells() = " << ca->GetNumberOfCells() << endl;
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strm << "ca->GetSize() = " << ca->GetSize() << endl;
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strm << "ca->GetNumberOfConnectivityEntries() = " << ca->GetNumberOfConnectivityEntries() << endl;
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vtkIdTypeArray *cells = vtkIdTypeArray::New();
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cells->SetNumberOfTuples(12);
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vtkIdType idT[12] = {3, 0, 1, 2, 3, 1, 2, 3, 3, 3, 4, 5};
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cells->SetVoidArray(idT,12,1);
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ca->Allocate(10000);
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ca->SetCells (3, cells);
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strm << "ca->GetNumberOfCells() = " << ca->GetNumberOfCells() << endl;
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strm << "ca->GetSize() = " << ca->GetSize() << endl;
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strm << "ca->GetNumberOfConnectivityEntries() = " << ca->GetNumberOfConnectivityEntries() << endl;
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ca->Delete();
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cell->Delete();
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ids->Delete();
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cells->Delete();
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strm << "Test CellArray Complete" << endl;
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return 0;
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}
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int otherCellArray(int,char *[])
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{
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ostrstream vtkmsg_with_warning_C4701;
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return TestCellArray(vtkmsg_with_warning_C4701);
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}
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