mitkNeighborhood.h

/*=========================================================================

  Program:   3DMed
  Date:      $Date: 2014-02-25 18:30:00 +0800 $
  Version:   $Version: 4.6.0 $
  Copyright: MIPG, Institute of Automation, Chinese Academy of Sciences

=========================================================================*/

#ifndef __mitkNeighborhood_h
#define __mitkNeighborhood_h

#include "mitkCommonIncludes.h"
#include "mitk_nl/mitk_nl_vector.h"
#include <vector>
#include <stdlib.h>
#include <string.h>

//  [8/18/2010 Xiuli Li]

class MITK_COMMON_API mitkNeighborhood
{
public:
    typedef mitkNeighborhood Self;

    typedef mitk_nl_vector<int> VectorIndexType;
    typedef mitk_nl_vector<VectorIndexType> OffsetType;

    mitkNeighborhood();
    mitkNeighborhood(unsigned int dimension);

    ~mitkNeighborhood() {}

    mitkNeighborhood(const Self& other);

    void operator=(const Self& other);

    /*bool
        operator==(const Self& other) const
    {
        return ((m_Radius == other.m_Radius) &&
            (m_Size   == other.m_Size) &&
            (m_OffsetTable == other.m_OffsetTable));
    }*/

    /*bool operator!=(const Self& other) const
    {
        return ((m_Radius != other.m_Radius) ||
            (m_Size   != other.m_Size) ||
            (m_OffsetTable != other.m_OffsetTable));
    }*/

    void SetDataType(int data_type);

    int GetDataType() const { return m_DataType; }

    void SetRadius(VectorIndexType& radius);

    VectorIndexType GetRadius() const { return m_Radius;}

    VectorIndexType GetSize();

    VectorIndexType GetStrideTable();

    OffsetType GetOffsetTable();

//  virtual unsigned int GetNeighborhoodIndex(const OffsetType &) const;

    unsigned int GetCenterNeighborhoodIndex() const
    {
        return  m_OffsetTable.size()/2;
    }
    
protected:
    unsigned int m_Dimension;
    int   m_DataType;

    VectorIndexType m_Radius;
    VectorIndexType m_Size;
    VectorIndexType m_StrideTable;

    VectorIndexType m_Offset;
    OffsetType m_OffsetTable;
private:
};

#endif

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