1 files changed, 84 insertions, 0 deletions
diff --git a/kstars/kstars/fitsprocess.h b/kstars/kstars/fitsprocess.h
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+/***************************************************************************
+                          fitsprocess.h  -  Image processing utilities
+                             -------------------
+    begin                : Tue Feb 24 2004
+    copyright            : (C) 2004 by Jasem Mutlaq
+    email                : mutlaqja@ikarustech.com
+ ***************************************************************************/
+
+/***************************************************************************
+ *                                                                         *
+ *   This program is free software; you can redistribute it and/or modify  *
+ *   it under the terms of the GNU General Public License as published by  *
+ *   the Free Software Foundation; either version 2 of the License, or     *
+ *   (at your option) any later version.                                   *
+ *                                                                         *
+ ***************************************************************************/
+ 
+ #ifndef FITSPROCESS_H
+ #define FITSPROCESS_H
+ 
+ #include <qptrlist.h>
+ #include <qstringlist.h>
+ #include <kcommand.h>
+ 
+ /*1. QPtrList<unsigned int *> darkFrames;
+      2. QPtrList<unsigned int *> flatFrames;
+      3. The class reads the hdu of each FITS, the size of each frame must match the original frame, if not, abort and inform the user.
+      4. Ignore the EXPOSURE (time in milliseconds) differences for now. We need to compensate for differences by employing different methods of extrapolation later. 
+      5. void combine(int mode); mode is either FITS_AVERAGE or FITS_MEDIAN.
+      6. void subtract(unsigned int * img1, unsigned int * img2); we know numOfPixels already.
+      7. void divide(unsigned int * img1, unsigned int * img2); we know numOfPixels already.*/
+
+class FITSViewer;
+class QImage;
+
+class FITSProcess
+{
+   public:
+     FITSProcess(FITSViewer *parent, QStringList darkFiles, QStringList flatFiles, QStringList darkflatFiles, int darkMode, int flatMode, int darkflatMode);
+     ~FITSProcess();
+     
+     QPtrList<float> darkFrames;
+     QPtrList<float> flatFrames;
+     QPtrList<float> darkflatFrames;
+     FITSViewer *viewer;
+     
+     int npix;
+     int darkCombineMode;
+     int flatCombineMode;
+     int darkflatCombineMode;
+     float *finalDark;
+     float *finalFlat;
+     float *finalDarkFlat;
+     
+     float * combine(QPtrList<float> & frames, int mode);
+     void subtract(float * img1, float * img2);
+     void divide(float * img1, float * img2);
+     void reduce();
+     void normalize(float *buf);
+     float quick_select(float * arr, int n);
+     float average(float * array, int n);
+     float min(float *buf);
+     
+};
+
+class FITSProcessCommand : public KCommand
+{
+  public:
+  
+  FITSProcessCommand(FITSViewer *parent);
+  ~FITSProcessCommand();
+ 
+  void execute();
+  void unexecute();
+  QString name() const;
+  
+  private:
+  FITSViewer *viewer;
+  float * buffer;
+  QImage *oldImage;
+ 
+};
+ 
+#endif