vtkDICOMLookupTable.h

/*=========================================================================
 
  Program: DICOM for VTK
 
  Copyright (c) 2012-2024 David Gobbi
  All rights reserved.
  See Copyright.txt or http://dgobbi.github.io/bsd3.txt 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 vtkDICOMLookupTable_h
#define vtkDICOMLookupTable_h
 
#include "vtkLookupTable.h"
#include "vtkDICOMModule.h" // For export macro
#include "vtkDICOMConfig.h" // For configuration details
 
class vtkDICOMMetaData;
 
//----------------------------------------------------------------------------
class VTKDICOM_EXPORT vtkDICOMLookupTable : public vtkLookupTable
{
public:
  static vtkDICOMLookupTable *New();
  vtkTypeMacro(vtkDICOMLookupTable, vtkLookupTable);
 
  void PrintSelf(ostream& os, vtkIndent indent) VTK_DICOM_OVERRIDE;
 
 
  void BuildStandardPalette(const char *name);
 
 
  void BuildImagePalette(vtkDICOMMetaData *meta, int idx=0);
 
protected:
  vtkDICOMLookupTable();
  ~vtkDICOMLookupTable() VTK_DICOM_OVERRIDE;
 
 
  static bool BuildSegmentedLUT(
    const unsigned short *input, unsigned int n, double divisor,
    unsigned char *lut, unsigned int stride, unsigned int count);
 
private:
#ifdef VTK_DICOM_DELETE
  vtkDICOMLookupTable(const vtkDICOMLookupTable&) VTK_DICOM_DELETE;
  void operator=(const vtkDICOMLookupTable&) VTK_DICOM_DELETE;
#else
  vtkDICOMLookupTable(const vtkDICOMLookupTable&) = delete;
  void operator=(const vtkDICOMLookupTable&) = delete;
#endif
};
 
#endif // vtkDICOMLookupTable_h