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/*=========================================================================
Program: Visualization Toolkit
Module: vtkPointConnectivityFilter.h
Copyright (c) Ken Martin, Will Schroeder, Bill Lorensen
All rights reserved.
See Copyright.txt or http://www.kitware.com/Copyright.htm for details.
This software is distributed WITHOUT ANY WARRANTY; without even
the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR
PURPOSE. See the above copyright notice for more information.
=========================================================================*/
/**
* @class vtkPointConnectivityFilter
* @brief output a scalar field indicating point connectivity
*
*
* vtkPointConnectivityFilter is a filter the produces a point scalar field
* that characerizes the connectivity of the point. What is meant by
* connectivity is the number of cells that use each point. The output
* scalar array is represented by a 16-bit integral value. A value of zero
* means that no cells use a particular point.
*/
#ifndef vtkPointConnectivityFilter_h
#define vtkPointConnectivityFilter_h
#include "vtkFiltersGeneralModule.h" // For export macro
#include "vtkDataSetAlgorithm.h"
class VTKFILTERSGENERAL_EXPORT vtkPointConnectivityFilter : public vtkDataSetAlgorithm
{
public:
//@{
/**
* Standard methods for instantiation, obtaining type information and
* printing.
*/
static vtkPointConnectivityFilter *New();
vtkTypeMacro(vtkPointConnectivityFilter,vtkDataSetAlgorithm);
void PrintSelf(ostream& os, vtkIndent indent) VTK_OVERRIDE;
//@}
protected:
vtkPointConnectivityFilter();
~vtkPointConnectivityFilter() VTK_OVERRIDE;
int RequestData(vtkInformation *,
vtkInformationVector **,
vtkInformationVector *) VTK_OVERRIDE;
private:
vtkPointConnectivityFilter(const vtkPointConnectivityFilter&) VTK_DELETE_FUNCTION;
void operator=(const vtkPointConnectivityFilter&) VTK_DELETE_FUNCTION;
};
#endif
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