SbDiscreteLineProfile.h

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/*=======================================================================
** Author      : Martial Papillon (mar 2016)
**=======================================================================*/
 
#ifndef  _SB_LINE_PROFILE_H_
#define  _SB_LINE_PROFILE_H_
 
#include <ImageViz/SoImageViz.h>
#include <Inventor/SbVec.h>
#include <Inventor/SbDataType.h>
#include <ImageViz/Nodes/Images/SoImageDataAdapter.h>
class SoDEPRECATED  SbDiscreteLineProfile
{
public:
 
  SbDiscreteLineProfile( SbVec2i32 p1, SbVec2i32 p2, SoImageDataAdapter* image );
  SbDiscreteLineProfile( SbVec3i32 p1, SbVec3i32 p2, SoImageDataAdapter* image );
  SbDiscreteLineProfile( SbVec4i32 p1, SbVec4i32 p2, SoImageDataAdapter* image );
  // @}
 
  ~SbDiscreteLineProfile();
 
  size_t getLength() const;
 
  const double& getValue( int index, int component = 0 ) const;
 
  const double* getValues() const;
 
  const SbVec4i32& getPosition( int index ) const;
 
  const SbVec4i32& getFirstPosition() const;
 
  const SbVec4i32& getLastPosition() const;
 
  const double& operator[]( int i ) const ;
 
private:
  // Internal method to extract the line profile
  void init( SbVec4i32 p1, SbVec4i32 p2, SoImageDataAdapter* image );
  std::vector<double> m_values;
  std::vector<SbVec4i32> m_positions;
  int m_nbComponents;
};
 
#endif