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/*=========================================================================
Program: Visualization Toolkit
Module: vtkVertexGlyphFilter.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.
=========================================================================*/
/*----------------------------------------------------------------------------
Copyright (c) Sandia Corporation
See Copyright.txt or http://www.paraview.org/HTML/Copyright.html for details.
----------------------------------------------------------------------------*/
/**
* @class vtkVertexGlyphFilter
* @brief Make a vtkPolyData with a vertex on each point.
*
*
*
* This filter throws away all of the cells in the input and replaces them with
* a vertex on each point. The intended use of this filter is roughly
* equivalent to the vtkGlyph3D filter, except this filter is specifically for
* data that has many vertices, making the rendered result faster and less
* cluttered than the glyph filter. This filter may take a graph or point set
* as input.
*
*/
#ifndef vtkVertexGlyphFilter_h
#define vtkVertexGlyphFilter_h
#include "vtkFiltersGeneralModule.h" // For export macro
#include "vtkPolyDataAlgorithm.h"
class VTKFILTERSGENERAL_EXPORT vtkVertexGlyphFilter : public vtkPolyDataAlgorithm
{
public:
vtkTypeMacro(vtkVertexGlyphFilter, vtkPolyDataAlgorithm);
void PrintSelf(ostream &os, vtkIndent indent) VTK_OVERRIDE;
static vtkVertexGlyphFilter *New();
protected:
vtkVertexGlyphFilter();
~vtkVertexGlyphFilter() VTK_OVERRIDE;
int RequestData(vtkInformation *,
vtkInformationVector **, vtkInformationVector *) VTK_OVERRIDE;
int FillInputPortInformation(int, vtkInformation *) VTK_OVERRIDE;
private:
vtkVertexGlyphFilter(const vtkVertexGlyphFilter &) VTK_DELETE_FUNCTION;
void operator=(const vtkVertexGlyphFilter &) VTK_DELETE_FUNCTION;
};
#endif //_vtkVertexGlyphFilter_h
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