vtkSLCReader.h

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/*=========================================================================
 
  Program:   Visualization Toolkit
  Module:    vtkSLCReader.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 vtkSLCReader_h
#define vtkSLCReader_h
 
#include "vtkIOImageModule.h" // For export macro
#include "vtkImageReader2.h"
 
class VTKIOIMAGE_EXPORT vtkSLCReader : public vtkImageReader2
{
public:
  static vtkSLCReader* New();
  vtkTypeMacro(vtkSLCReader, vtkImageReader2);
  void PrintSelf(ostream& os, vtkIndent indent) override;
 
 
  vtkGetMacro(Error, int);
 
  int CanReadFile(VTK_FILEPATH const char* fname) override;
  const char* GetFileExtensions() override { return ".slc"; }
 
  const char* GetDescriptiveName() override { return "SLC"; }
 
protected:
  vtkSLCReader();
  ~vtkSLCReader() override;
 
  // Reads the file name and builds a vtkStructuredPoints dataset.
  void ExecuteDataWithInformation(vtkDataObject*, vtkInformation*) override;
 
  int RequestInformation(vtkInformation* request, vtkInformationVector** inputVector,
    vtkInformationVector* outputVector) override;
 
  // Decodes an array of eight bit run-length encoded data.
  unsigned char* Decode8BitData(unsigned char* in_ptr, int size);
  int Error;
 
private:
  vtkSLCReader(const vtkSLCReader&) = delete;
  void operator=(const vtkSLCReader&) = delete;
};
 
#endif