vtkBlankStructuredGrid.h

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/*=========================================================================

  Program:   Visualization Toolkit
  Module:    $RCSfile: vtkBlankStructuredGrid.h,v $

  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.

=========================================================================*/
#ifndef __vtkBlankStructuredGrid_h
#define __vtkBlankStructuredGrid_h

#include "vtkStructuredGridAlgorithm.h"

class VTK_GRAPHICS_EXPORT vtkBlankStructuredGrid : public vtkStructuredGridAlgorithm
{
public:
  static vtkBlankStructuredGrid *New();
  vtkTypeRevisionMacro(vtkBlankStructuredGrid,vtkStructuredGridAlgorithm);
  void PrintSelf(ostream& os, vtkIndent indent);


  vtkSetMacro(MinBlankingValue,double);
  vtkGetMacro(MinBlankingValue,double);


  vtkSetMacro(MaxBlankingValue,double);
  vtkGetMacro(MaxBlankingValue,double);


  vtkSetStringMacro(ArrayName);
  vtkGetStringMacro(ArrayName);


  vtkSetMacro(ArrayId,int);
  vtkGetMacro(ArrayId,int);


  vtkSetClampMacro(Component,int,0,VTK_LARGE_INTEGER);
  vtkGetMacro(Component,int);

protected:
  vtkBlankStructuredGrid();
  ~vtkBlankStructuredGrid();

  virtual int RequestData(vtkInformation *, vtkInformationVector **, vtkInformationVector *);
  
  double MinBlankingValue;
  double MaxBlankingValue;
  char  *ArrayName;
  int   ArrayId;
  int   Component;
  
private:
  vtkBlankStructuredGrid(const vtkBlankStructuredGrid&);  // Not implemented.
  void operator=(const vtkBlankStructuredGrid&);  // Not implemented.
};

#endif

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