include/scanner/iScannerCT.hh

Go to the documentation of this file.

#ifndef ISCANNERCT_HH
#define ISCANNERCT_HH 1

#include "gVariables.hh"
#include "vScanner.hh"
#include "sAddonManager.hh"

class iScannerCT : public vScanner
{
  // -------------------------------------------------------------------
  // Constructor & Destructor
  public:
    iScannerCT();
    ~iScannerCT();


  // -------------------------------------------------------------------
  // Public member functions
  public:
    // Function for automatic insertion (put the class name as the parameters and do not add semi-colon at the end of the line)
    FUNCTION_SCANNER(iScannerCT)
    void DescribeSpecific();
    int Instantiate(bool a_scannerFileIsLUT);
    int CheckParameters();
    int Initialize();
    int BuildLUT( bool a_scannerFileIsLUT );
    int GetPositionsAndOrientations( int a_index1, int a_index2,
                                     FLTNB ap_Position1[3], FLTNB ap_Position2[3],
                                     FLTNB ap_Orientation1[3], FLTNB ap_Orientation2[3],
                                     FLTNB* ap_POI1 = NULL, FLTNB* ap_POI2 = NULL );
    int GetRdmPositionsAndOrientations( int a_index1, int a_index2,
                                        FLTNB ap_Position1[3], FLTNB ap_Position2[3],
                                        FLTNB ap_Orientation1[3], FLTNB ap_Orientation2[3] );
    int GetPositionWithRandomDepth( int a_index1, int a_index2, FLTNB ap_Position1[3], FLTNB ap_Position2[3] );
    int GetTwoCorners( int a_index1, int a_index2,
                       FLTNB ap_CornerInf1[3], FLTNB ap_CornerSup1[3],
                       FLTNB ap_CornerInf2[3], FLTNB ap_CornerSup2[3] );
    int GetEdgesCenterPositions( int a_index1, int a_index2,
      FLTNB ap_pos_line_point1[3], FLTNB ap_pos_line_point2[3],
      FLTNB ap_pos_point1_x[4], FLTNB ap_pos_point1_y[4], FLTNB ap_pos_point1_z[4],
      FLTNB ap_pos_point2_x[4], FLTNB ap_pos_point2_y[4], FLTNB ap_pos_point2_z[4] );
    int GetGeometricInfoFromDataFile( string a_pathToDF );
    inline int GetSystemNbElts()
           {return m_nbPixels;}
    void ShowHelp();
    inline FLTNB GetDetectionElementSizeTrans()
           {return m_pixelsSizeTrans;}
    inline FLTNB GetDetectionElementSizeAxial()
           {return m_pixelsSizeAxial;}
    int GetCTSpecificParameters( uint16_t* ap_nbOfProjections, 
                                 FLTNB*& ap_angles, 
                                 int* ap_detectorRotDirection );

  // -------------------------------------------------------------------
  // Private member functions
  private:
    int LoadLUT();
    int ComputeLUT();  
  
  // -------------------------------------------------------------------
  // Data members
  private:
    int m_nbPixels;             
    uint16_t m_nbOfProjections;      
    FLTNB* mp_projectionAngles;      
    FLTNB m_CORtoDetectorDistance;   
    FLTNB m_CORtoSourceDistance;     
    uint32_t m_nbPixelsTrans;        
    FLTNB m_pixelsSizeTrans;         
    FLTNB m_gapSizeTrans;            
    uint32_t m_nbPixelsAxial;        
    FLTNB m_pixelsSizeAxial;         
    FLTNB m_gapSizeAxial;            
    FLTNB m_detectorDepth;           
    FLTNB m_spotSizeWidth;           
    FLTNB m_spotSizeDepth;           
    // For the LUT
    FLTNB* mp_crystalCentralPositionX; 
    FLTNB* mp_crystalCentralPositionY; 
    FLTNB* mp_crystalCentralPositionZ; 
    FLTNB* mp_crystalOrientationX;     
    FLTNB* mp_crystalOrientationY;     
    FLTNB* mp_crystalOrientationZ;     
    FLTNB* mp_sourcePositionX;   
    FLTNB* mp_sourcePositionY;   
    FLTNB* mp_sourcePositionZ;   
};

// Class for automatic insertion (set here the visible scanner type name, put the class name as the parameters and do not add semi-colon at the end of the line)
CLASS_SCANNER(CT,iScannerCT)

#endif