vtkImageGridSource.h

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/*=========================================================================
 
  Program:   Visualization Toolkit
  Module:    vtkImageGridSource.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.
 
=========================================================================*/
#ifndef vtkImageGridSource_h
#define vtkImageGridSource_h
 
#include "vtkImageAlgorithm.h"
#include "vtkImagingSourcesModule.h" // For export macro
 
class VTKIMAGINGSOURCES_EXPORT vtkImageGridSource : public vtkImageAlgorithm
{
public:
  static vtkImageGridSource* New();
  vtkTypeMacro(vtkImageGridSource, vtkImageAlgorithm);
  void PrintSelf(ostream& os, vtkIndent indent) override;
 
 
  vtkSetVector3Macro(GridSpacing, int);
  vtkGetVector3Macro(GridSpacing, int);
 
 
  vtkSetVector3Macro(GridOrigin, int);
  vtkGetVector3Macro(GridOrigin, int);
 
 
  vtkSetMacro(LineValue, double);
  vtkGetMacro(LineValue, double);
 
 
  vtkSetMacro(FillValue, double);
  vtkGetMacro(FillValue, double);
 
 
  vtkSetMacro(DataScalarType, int);
  void SetDataScalarTypeToDouble() { this->SetDataScalarType(VTK_DOUBLE); }
  void SetDataScalarTypeToInt() { this->SetDataScalarType(VTK_INT); }
  void SetDataScalarTypeToShort() { this->SetDataScalarType(VTK_SHORT); }
  void SetDataScalarTypeToUnsignedShort() { this->SetDataScalarType(VTK_UNSIGNED_SHORT); }
  void SetDataScalarTypeToUnsignedChar() { this->SetDataScalarType(VTK_UNSIGNED_CHAR); }
  vtkGetMacro(DataScalarType, int);
  const char* GetDataScalarTypeAsString()
  {
    return vtkImageScalarTypeNameMacro(this->DataScalarType);
  }
 
 
  vtkSetVector6Macro(DataExtent, int);
  vtkGetVector6Macro(DataExtent, int);
 
 
  vtkSetVector3Macro(DataSpacing, double);
  vtkGetVector3Macro(DataSpacing, double);
 
 
  vtkSetVector3Macro(DataOrigin, double);
  vtkGetVector3Macro(DataOrigin, double);
 
protected:
  vtkImageGridSource();
  ~vtkImageGridSource() override = default;
 
  int GridSpacing[3];
  int GridOrigin[3];
 
  double LineValue;
  double FillValue;
 
  int DataScalarType;
 
  int DataExtent[6];
  double DataSpacing[3];
  double DataOrigin[3];
 
  int RequestInformation(vtkInformation*, vtkInformationVector**, vtkInformationVector*) override;
  void ExecuteDataWithInformation(vtkDataObject* data, vtkInformation* outInfo) override;
 
private:
  vtkImageGridSource(const vtkImageGridSource&) = delete;
  void operator=(const vtkImageGridSource&) = delete;
};
 
#endif