X-Git-Url: http://git.kpe.io/?p=ctsim.git;a=blobdiff_plain;f=include%2Fprojections.h;h=b1ee7fe9469fb3ab62d1416eca025fb9b6190088;hp=f235e320ee578b198b387cb6c3ec68e7c59ab00b;hb=3fba6928127cd65870bdcd96c8114ad5894247ae;hpb=1fd4f7cc977b9f1499716de10d15656bd50f4816

diff --git a/include/projections.h b/include/projections.h
index f235e32..b1ee7fe 100644
--- 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 1.8 2000/07/06 08:30:30 kevin Exp $
+**  $Id: projections.h,v 1.9 2000/07/13 07:03:21 kevin Exp $
 **
 **
 **  This program is free software; you can redistribute it and/or modify
@@ -79,6 +79,9 @@ class Projections
   DetectorArray& getDetectorArray (const int iview)
       { return (*m_projData[iview]); }
   
+  const DetectorArray& getDetectorArray (const int iview) const
+      { return (*m_projData[iview]); }
+  
  private:
   int m_headerSize;		// Size of disk file header 
   int m_geometry;		// Geometry of scanner