** This is part of the CTSim program
** Copyright (c) 1983-2001 Kevin Rosenberg
**
-** $Id: projections.h,v 1.21 2001/01/28 19:10:18 kevin Exp $
+** $Id: projections.h,v 1.27 2001/03/02 02:08:14 kevin Exp $
**
**
** This program is free software; you can redistribute it and/or modify
~Projections ();
static const int getInterpCount() {return s_iInterpCount;}
- static const char** getInterpNameArray() {return s_aszInterpName;}
- static const char** getInterpTitleArray() {return s_aszInterpTitle;}
+ static const char* const* getInterpNameArray() {return s_aszInterpName;}
+ static const char* const* getInterpTitleArray() {return s_aszInterpTitle;}
static int convertInterpNameToID (const char* const interpName);
static const char* convertInterpIDToName (const int interpID);
static const char* convertInterpIDToTitle (const int interpID);
void initFromScanner (const Scanner& scanner);
+ bool initFromSomatomAR_STAR (int iNViews, int iNDets, unsigned char* pData, unsigned long lDataLength);
void printProjectionData (int startView, int endView);
void printProjectionData ();
bool convertPolar (ImageFile& rIF, int iInterpolation);
bool convertFFTPolar (ImageFile& rIF, int iInterpolation, int iZeropad);
- void calcArrayPolarCoordinates (unsigned int nx, unsigned int ny, double** ppdView, double** ppdDet);
+ bool calcArrayPolarCoordinates (unsigned int nx, unsigned int ny, double** ppdView, double** ppdDet);
void interpolatePolar (ImageFileArray& v, ImageFileArray& vImag, unsigned int nx, unsigned int ny, std::complex<double>** ppcDetValue,
double** ppdDet, double** ppdView, unsigned int nView, unsigned int nDet, int iInterpolate);
void setNView (int nView); // used in MPI to restrict # of views
void setRotInc (double rotInc) { m_rotInc = rotInc;}
void setDetInc (double detInc) { m_detInc = detInc;}
- void setPhmLen (double phmLen) { m_phmLen = phmLen;}
void setCalcTime (double calcTime) {m_calcTime = calcTime;}
void setRemark (const char* remark) {m_remark = remark; m_label.setLabelString(remark);}
void setRemark (const std::string& remark) {setRemark(remark.c_str());}
double detStart() const {return m_detStart;}
double rotStart() const {return m_rotStart;}
double calcTime() const {return m_calcTime;}
- double phmLen() const {return m_phmLen;}
+ double viewLen() const {return m_dViewDiameter / SQRT2;}
const char* remark() const {return m_remark.c_str();}
double detInc() const {return m_detInc;}
double rotInc() const {return m_rotInc;}
int nDet() const {return m_nDet;}
int nView() const {return m_nView;}
int geometry() const {return m_geometry;}
- double focalLength() const {return m_focalLength;}
- double fieldOfView() const {return m_fieldOfView;}
+ double focalLength() const {return m_dFocalLength;}
+ double sourceDetectorLength() const { return m_dSourceDetectorLength;}
+
+ double phmLen() const { return m_dViewDiameter / SQRT2; }
+ void setPhmLen(double phmLen) { m_dViewDiameter = phmLen * SQRT2; }
const std::string& getFilename() const {return m_filename;}
Array2dFileLabel& getLabel() {return m_label;}
double m_rotInc; // angle between rotations
double m_detStart; // distance of beginning detector to center phantom
double m_detInc; // increment between detectors
- double m_phmLen; // Length of phantom edge (phm is square)
- double m_focalLength;
- double m_fieldOfView;
+ double m_dFocalLength;
+ double m_dSourceDetectorLength;
+ double m_dViewDiameter;
+ double m_dFanBeamAngle;
kuint32 m_year; // Creation date & time
kuint32 m_month;
kuint32 m_day;
const static kuint16 m_signature;
- static const char* s_aszInterpName[];
- static const char* s_aszInterpTitle[];
+ static const char* const s_aszInterpName[];
+ static const char* const s_aszInterpTitle[];
static const int s_iInterpCount;
bool headerWrite (fnetorderstream& fs);