r185: *** empty log message ***

[ctsim.git] / include / projections.h

diff --git a/include/projections.h b/include/projections.h
index b1ee7fe9469fb3ab62d1416eca025fb9b6190088..38828a1532428590a7f6d28e854921453f39b78b 100644 (file)
--- a/include/projections.h
+++ b/include/projections.h
@@ -9,7 +9,7 @@
 **  This is part of the CTSim program
 **  Copyright (C) 1983-2000 Kevin Rosenberg
 **
-**  $Id: projections.h,v 1.9 2000/07/13 07:03:21 kevin Exp $
+**  $Id: projections.h,v 1.12 2000/08/27 20:32:55 kevin Exp $
 **
 **
 **  This program is free software; you can redistribute it and/or modify
@@ -53,7 +53,7 @@ class Projections
   bool detarrayRead (fnetorderstream& fs, DetectorArray& darray, const int view_num);
   bool detarrayWrite (fnetorderstream& fs, const DetectorArray& darray, const int view_num);
 
-  bool reconstruct (ImageFile& im, const char* const filterName, double filt_param, const char* const filterMethodName, const int zeropad, const char* const interpName, int interp_param, const char* const backprojName, const int trace);
+  bool reconstruct (ImageFile& im, const char* const filterName, double filt_param, const char* const filterMethodName, const int zeropad, const char* frequencyFilterName, const char* const interpName, int interp_param, const char* const backprojName, const int trace) const;
 
   void setNView (int nView);  // used in MPI to restrict # of views
   void setRotInc (double rotInc) { m_rotInc = rotInc;}
@@ -95,6 +95,8 @@ class Projections
   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;
   kuint32 m_year;                   // Creation date & time
   kuint32 m_month;
   kuint32 m_day;