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imageTransformColors.h
00001 // Filename: imageTransformColors.h
00002 // Created by:  drose (25Mar09)
00003 //
00004 ////////////////////////////////////////////////////////////////////
00005 //
00006 // PANDA 3D SOFTWARE
00007 // Copyright (c) Carnegie Mellon University.  All rights reserved.
00008 //
00009 // All use of this software is subject to the terms of the revised BSD
00010 // license.  You should have received a copy of this license along
00011 // with this source code in a file named "LICENSE."
00012 //
00013 ////////////////////////////////////////////////////////////////////
00014 
00015 #ifndef IMAGETRANSFORMCOLORS_H
00016 #define IMAGETRANSFORMCOLORS_H
00017 
00018 #include "pandatoolbase.h"
00019 #include "programBase.h"
00020 #include "pvector.h"
00021 #include "filename.h"
00022 #include "luse.h"
00023 
00024 class PNMImage;
00025 
00026 ////////////////////////////////////////////////////////////////////
00027 //       Class : ImageTransformColors
00028 // Description : This program can apply a 4x4 color transform to all
00029 //               of the colors in the pixels of a series of images.
00030 ////////////////////////////////////////////////////////////////////
00031 class ImageTransformColors : public ProgramBase {
00032 public:
00033   ImageTransformColors();
00034 
00035   void run();
00036 
00037 protected:
00038   static bool dispatch_mat4(const string &opt, const string &arg, void *var);
00039   static bool dispatch_mat3(const string &opt, const string &arg, void *var);
00040   static bool dispatch_range(const string &opt, const string &arg, void *var);
00041   static bool dispatch_scale(const string &opt, const string &arg, void *var);
00042   static bool dispatch_add(const string &opt, const string &arg, void *var);
00043 
00044   virtual bool handle_args(Args &args);
00045   Filename get_output_filename(const Filename &source_filename) const;
00046 
00047   void process_image(PNMImage &image);
00048 
00049 private:
00050   bool _hls;
00051   LMatrix4d _mat;
00052   
00053   bool _got_output_filename;
00054   Filename _output_filename;
00055   bool _got_output_dirname;
00056   Filename _output_dirname;
00057   bool _inplace;
00058 
00059   typedef pvector<Filename> Filenames;
00060   Filenames _filenames;
00061 };
00062 
00063 #include "imageTransformColors.I"
00064 
00065 #endif
00066 
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