vtkTIFFWriter.h

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// SPDX-FileCopyrightText: Copyright (c) Ken Martin, Will Schroeder, Bill Lorensen
// SPDX-License-Identifier: BSD-3-Clause
 
#ifndef vtkTIFFWriter_h
#define vtkTIFFWriter_h
 
#include "vtkIOImageModule.h" // For export macro
#include "vtkImageWriter.h"
 
VTK_ABI_NAMESPACE_BEGIN
struct vtkTIFFWriterWriteVolumeFunctor;
 
class VTKIOIMAGE_EXPORT vtkTIFFWriter : public vtkImageWriter
{
public:
  static vtkTIFFWriter* New();
  vtkTypeMacro(vtkTIFFWriter, vtkImageWriter);
  void PrintSelf(ostream& os, vtkIndent indent) override;

  void Write() override;
 
  enum
  { // Compression types
    NoCompression,
    PackBits,
    JPEG,
    Deflate,
    LZW
  };


  vtkSetClampMacro(Compression, int, NoCompression, LZW);
  vtkGetMacro(Compression, int);
  void SetCompressionToNoCompression() { this->SetCompression(NoCompression); }
  void SetCompressionToPackBits() { this->SetCompression(PackBits); }
  void SetCompressionToJPEG() { this->SetCompression(JPEG); }
  void SetCompressionToDeflate() { this->SetCompression(Deflate); }
  void SetCompressionToLZW() { this->SetCompression(LZW); }
 
protected:
  vtkTIFFWriter();
  ~vtkTIFFWriter() override = default;
 
  void WriteFile(ostream* file, vtkImageData* data, VTK_FUTURE_CONST int ext[6],
    VTK_FUTURE_CONST int wExt[6]) override;
  void WriteFileHeader(ostream*, vtkImageData*, VTK_FUTURE_CONST int wExt[6]) override;
  void WriteFileTrailer(ostream*, vtkImageData*) override;
 
  void* TIFFPtr;
  int Compression;
  int Width;
  int Height;
  int Pages;
  double XResolution;
  double YResolution;
 
private:
  vtkTIFFWriter(const vtkTIFFWriter&) = delete;
  void operator=(const vtkTIFFWriter&) = delete;
 
  friend struct vtkTIFFWriterWriteVolumeFunctor;
};
 
VTK_ABI_NAMESPACE_END
#endif