rvc/oprasterthreshold.h

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#ifndef  INC_RVC_OPRASTERTHRESHOLD_H
#define  INC_RVC_OPRASTERTHRESHOLD_H

#ifndef  INC_MI32_STDDEFNS_H
#include <mi32/stddefns.h>
#endif

namespace RVC {

class OBJITEM;
class RASTER;

namespace OP {

class RASTER_THRESHOLD {
   public:

      enum FLAGS {
         FLAG_None =             0x00,
         FLAG_OutputBelowAs1 =   0x01,    
         FLAG_OutputNullAs1 =    0x02,    
         FLAG_KeepNulls =        0x04     
         };

      static ERRVALUE Process (
         RVC::RASTER& ObjSrcRaster,             
         RVC::RASTER& ObjTgtRaster,             
         double threshold,                      
         FLAGS flags = FLAG_None,
         const LRECT2D *pSrcRect = 0            
         );

      static ERRVALUE Process (
         const RVC::OBJITEM& ObjItemSrcRaster,  
         RVC::OBJITEM& ObjItemTgtRaster,        
         double threshold,                      
         FLAGS flags = FLAG_None,
         const LRECT2D *pSrcRect = 0            
         );

   };

#ifndef GENERATING_DOXYGEN_OUTPUT
DEFINE_ENUM_OP_BITWISE(RASTER_THRESHOLD::FLAGS)
#endif

}  // End namespace OP
}  // End namespace RVC

#endif   // INC_RVC_OPRASTERTHRESHOLD_H

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