r158: *** empty log message ***

[ctsim.git] / include / scanner.h

diff --git a/include/scanner.h b/include/scanner.h
index 000aba1860117dc913d71f23364deb39f23f0b58..c446280fb799ef4c107bf503fac2ac7e7fabfa91 100644 (file)
--- a/include/scanner.h
+++ b/include/scanner.h
@@ -9,7 +9,7 @@
 **  This is part of the CTSim program
 **  Copyright (C) 1983-2000 Kevin Rosenberg
 **
-**  $Id: scanner.h,v 1.7 2000/07/20 11:17:31 kevin Exp $
+**  $Id: scanner.h,v 1.8 2000/07/22 15:45:33 kevin Exp $
 **
 **
 **  This program is free software; you can redistribute it and/or modify
@@ -61,24 +61,16 @@ class DetectorArray
   DetectorArray (const DetectorArray& rhs);             // copy constructor
 };
 
+
 class Scanner
 {
  public:
-    typedef enum {
-       GEOMETRY_INVALID,
-       GEOMETRY_PARALLEL,
-       GEOMETRY_EQUILINEAR,
-       GEOMETRY_EQUIANGULAR,
-    } GeometryID;
-  
-    static const char GEOMETRY_PARALLEL_STR[];
-    static const char GEOMETRY_EQUILINEAR_STR[];
-    static const char GEOMETRY_EQUIANGULAR_STR[];
-
-    static const char GEOMETRY_PARALLEL_TITLE_STR[];
-    static const char GEOMETRY_EQUILINEAR_TITLE_STR[];
-    static const char GEOMETRY_EQUIANGULAR_TITLE_STR[];
+  static const int Scanner::GEOMETRY_INVALID;
+  static const int Scanner::GEOMETRY_PARALLEL;
+  static const int Scanner::GEOMETRY_EQUILINEAR;
+  static const int Scanner::GEOMETRY_EQUIANGULAR;
 
+  
   Scanner (const Phantom& phm, const char* const geometryName, int nDet, int nView, int nSample, const double rot_anglen);
   ~Scanner();
   
@@ -95,11 +87,17 @@ class Scanner
   const double detInc(void) const {return m_detInc;}
   const double radius(void) const {return m_radius;}
 
-
+  static const int getGeometryCount() {return s_iGeometryCount;}
+  static const char** getGeometryNameArray() {return s_aszGeometryName;}
+  static const char** getGeometryTitleArray() {return s_aszGeometryTitle;}
+  static int convertGeometryNameToID (const char* const geometryName);
+  static const char* convertGeometryIDToName (const int idGeometry);
+  static const char* convertGeometryIDToTitle (const int idGeometry);
+  
  private:
   bool m_fail;
   string m_failMessage;
-  GeometryID m_idGeometry;
+  int m_idGeometry;
   unsigned int m_nDet;         /* Number of detectors in array */
   unsigned int m_nView;                /* Number of rotated views */
   unsigned int m_nSample;      /* Number of rays per detector */
@@ -116,10 +114,11 @@ class Scanner
     double angle;              /* Starting angle */
   } m_initPos;
 
+  static const char* s_aszGeometryName[];
+  static const char* s_aszGeometryTitle[];
+  static const int s_iGeometryCount;
   static const int N_EXTRA_DETECTORS=4;           /* Number of extra detectors widths when calculating detlen */
 
-  static GeometryID convertGeometryNameToID (const char* const geometryName);
-  
   void projectSingleView (const Phantom& phm, DetectorArray& darray, const double xd1, const double yd1, const double xd2, const double yd2, const double xs1, const double ys1, const double xs2, const double ys2);
 
   double projectSingleLine (const Phantom& phm, const double x1, const double y1, const double x2, const double y2);