** 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 1.19 2000/12/04 04:15:48 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
#ifndef IMAGEFILE_H
#define IMAGEFILE_H
+#ifndef MSVC\r
+#include <unistd.h>\r
+#endif\r
#include <string>
#include <sys/types.h>
-#include <unistd.h>
#include <fstream>
#include <iostream>
#include "ctsupport.h"
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);
};