spatmod/imagefilterselect.h

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#ifndef  INC_SPATMOD_IMAGEFILTERSELECT_H
#define  INC_SPATMOD_IMAGEFILTERSELECT_H

#ifndef  INC_SPATMOD_IMAGEFILTER_H
#include <spatmod/imagefilter.h>
#endif

namespace SPATMOD {
namespace IMAGE {

class BUFFER;

//=====================================================================================================================

class FILTER_SELECT : public FILTER {
   public:

      FILTER_SELECT (
         STAGE *pPreviousStage,              
         bool TakeOwnership,                 
         const UINT16 *SrcSamples,           
         UINT16 NumSamples,                  
         PIXEL::TYPE TgtPixelType = PIXEL::TYPE_Invalid  
         );

      // Destructor.
      virtual ~FILTER_SELECT ();

   private:
      #ifndef GENERATING_DOXYGEN_OUTPUT

      UINT16 m_NumSamples;
      UINT16 *m_SrcSamples;
      PIXEL::TYPE m_TgtPixelType;

      // STAGE/FILTER overrides.
      virtual ERRVALUE v_ComputeSampleStats (STAT_UNIVARIATE *SampleStatsArray, STATSVALIDITY StatsValidity);
      virtual ERRVALUE v_Initialize ();
      virtual ERRVALUE v_PullSubSection (const SECTION& SubSection, BUFFER& buffer);

      // Unimplemented
      FILTER_SELECT (const FILTER_SELECT&);
      FILTER_SELECT& operator= (const FILTER_SELECT&);
      #endif // GENERATING_DOXYGEN_OUTPUT

   };

//=====================================================================================================================

}  // End namespace IMAGE
}  // End namespace SPATMOD

#endif   // INC_SPATMOD_IMAGEFILTERSELECT_H

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