r145: *** empty log message ***

[ctsim.git] / include / imagefile.h

diff --git a/include/imagefile.h b/include/imagefile.h
index ef60d3ddebf39f26a92ae2352c6ae9a6828b4009..a7600dcce5cc33b9c563e5ead21c0ee9103f0d99 100644 (file)
--- a/include/imagefile.h
+++ b/include/imagefile.h
@@ -9,7 +9,7 @@
 **  This is part of the CTSim program
 **  Copyright (C) 1983-2000 Kevin Rosenberg
 **
-**  $Id: imagefile.h,v 1.16 2000/06/28 15:25:34 kevin Exp $
+**  $Id: imagefile.h,v 1.18 2000/07/13 07:03:21 kevin Exp $
 **
 **  This program is free software; you can redistribute it and/or modify
 **  it under the terms of the GNU General Public License (version 2) as
@@ -137,16 +137,26 @@ class ImageFile : public ImageFileBase
 
   void statistics (double& min, double& max, double& mean, double& mode, double& median, double& stddev) const;
 
+  void getMinMax (double& min, double& max) const;
+
   void printStatistics (ostream& os) const;
 
   bool comparativeStatistics (const ImageFile& imComp, double& d, double& r, double& e) const;
 
   bool printComparativeStatistics (const ImageFile& imComp, ostream& os) const;
 
-  int display (void);
+  int display (void) const;
 
-  int displayScaling (const int scaleFactor, ImageFileValue pmin, ImageFileValue pmax);
+  int displayScaling (const int scaleFactor, ImageFileValue pmin, ImageFileValue pmax) const;
 
+#if HAVE_PNG
+  void writeImagePNG (const char *outfile, int bitdepth, int nxcell, int nycell, double densmin, double densmax);
+#endif
+#if HAVE_GD
+  void writeImageGIF (const char *outfile, int nxcell, int nycell, double densmin, double densmax);
+#endif
+  void writeImagePGM (const char *outfile, int nxcell, int nycell, double densmin, double densmax);
+  void writeImagePGMASCII (const char *outfile, int nxcell, int nycell, double densmin, double densmax);
 };