vtkTIFFWriter.h

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/*=========================================================================
 
  Program:   Visualization Toolkit
  Module:    vtkTIFFWriter.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 vtkTIFFWriter_h
#define vtkTIFFWriter_h
 
#include "vtkIOImageModule.h" // For export macro
#include "vtkImageWriter.h"
 
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, int ext[6], int wExt[6]) override;
  void WriteFileHeader(ostream*, vtkImageData*, 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;
 
  template <typename T>
  void WriteVolume(T* buffer);
};
 
#endif