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// SPDX-FileCopyrightText: Copyright (c) Ken Martin, Will Schroeder, Bill Lorensen
// SPDX-License-Identifier: BSD-3-Clause
/**
* @class vtkJSONImageWriter
* @brief Writes vtkImageData to a JSON file.
*
* vtkJSONImageWriter writes a JSON file which will describe the
* data inside a vtkImageData.
*/
#ifndef vtkJSONImageWriter_h
#define vtkJSONImageWriter_h
#include "vtkIOImageModule.h" // For export macro
#include "vtkImageAlgorithm.h"
VTK_ABI_NAMESPACE_BEGIN
class VTKIOIMAGE_EXPORT vtkJSONImageWriter : public vtkImageAlgorithm
{
public:
static vtkJSONImageWriter* New();
vtkTypeMacro(vtkJSONImageWriter, vtkImageAlgorithm);
void PrintSelf(ostream& os, vtkIndent indent) override;
///@{
/**
* Specify file name for the image file.
*/
vtkSetFilePathMacro(FileName);
vtkGetFilePathMacro(FileName);
///@}
///@{
/**
* Specify ArrayName to export. By default nullptr which will dump ALL arrays.
*/
vtkSetStringMacro(ArrayName);
vtkGetStringMacro(ArrayName);
///@}
///@{
/**
* Specify Slice in Z to export. By default -1 which will dump the full 3D domain.
*/
vtkSetMacro(Slice, int);
vtkGetMacro(Slice, int);
///@}
/**
* The main interface which triggers the writer to start.
*/
virtual void Write();
protected:
vtkJSONImageWriter();
~vtkJSONImageWriter() override;
char* FileName;
char* ArrayName;
int Slice;
int RequestData(vtkInformation* request, vtkInformationVector** inputVector,
vtkInformationVector* outputVector) override;
private:
vtkJSONImageWriter(const vtkJSONImageWriter&) = delete;
void operator=(const vtkJSONImageWriter&) = delete;
};
VTK_ABI_NAMESPACE_END
#endif
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