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vtkSelectCellsFilter.cxx
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vtkSelectCellsFilter.cxx
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/*=========================================================================
Program: Visualization Toolkit
Module: vtkSelectCellsFilter.cxx
Language: C++
Version: $Id$
Copyright (c) 2004 Goodwin Lawlor
All rights reserved.
This software is distributed WITHOUT ANY WARRANTY; without even
the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR
PURPOSE.
=========================================================================*/
#include "vtkSelectCellsFilter.h"
#include "vtkIdList.h"
#include "vtkObjectFactory.h"
vtkCxxRevisionMacro(vtkSelectCellsFilter, "$Revision$");
vtkStandardNewMacro(vtkSelectCellsFilter);
void vtkSelectCellsFilter::RemoveUnmarkedCells()
{
vtkIdType numIds = this->CellIdList->GetNumberOfIds();
vtkIdType id;
for (vtkIdType i = 0; i < numIds; i++)
{
id = this->CellIdList->GetId(i);
if (this->MarkedCellIdList->IsId(id) == -1)
{
this->CellIdList->DeleteId(id);
}
}
this->InitializeScalars();
this->Modified();
}
void vtkSelectCellsFilter::PrintSelf(ostream& os, vtkIndent indent)
{
this->Superclass::PrintSelf(os,indent);
os << indent << "Number of cells removed: "
<< this->GetNumberOfRemovedCells()
<< "\n";
}