phission: filter/video/include/empty

00001 /* ---------------------------------------------------------------------------
00002     Phission :
00003         Realtime Vision Processing System
00004 
00005     Copyright (C) 2003-2006 Philip D.S. Thoren (pthoren@cs.uml.edu)
00006     University of Massachusetts at Lowell,
00007     Laboratory for Artificial Intelligence and Robotics
00008 
00009  ---------------------------------------------------------------------------
00010     <Add other copyrights here> 
00011  ---------------------------------------------------------------------------
00012 
00013     This file is part of Phission.
00014 
00015     Phission is free software; you can redistribute it and/or modify
00016     it under the terms of the GNU Lesser General Public License as published by
00017     the Free Software Foundation; either version 2 of the License, or
00018     (at your option) any later version.
00019 
00020     Phission is distributed in the hope that it will be useful,
00021     but WITHOUT ANY WARRANTY; without even the implied warranty of
00022     MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
00023     GNU Lesser General Public License for more details.
00024 
00025     You should have received a copy of the GNU Lesser General Public License
00026     along with Phission; if not, write to the Free Software
00027     Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA  02111-1307  USA
00028 
00029  ---------------------------------------------------------------------------*/
00030 #ifndef _EMPTY_FILTER_H
00031 #define _EMPTY_FILTER_H
00032 
00038 #include <phFilter.h>
00039 
00045 /* ------------------------------------------------------------------------ */
00110 PHAPI(class) empty_Filter : public phFilter
00111 {
00112 private:
00116     unsigned int m_value;
00117 
00118 protected:
00123     int filter();
00124 
00125 public:
00131     empty_Filter( unsigned int value = 0 );
00132     ~empty_Filter();
00133     
00142     int set( unsigned int value );
00143     
00151     phFilter *cloneFilter();
00152 
00153 };
00154  /* ImageProcessing */
00156 
00157 #endif /* _EMPTY_FILTER_H */
00158
empty_Filter.h
