rvc/opslantground.h

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#ifndef  INC_RVC_OPSLANTGROUND_H
#define  INC_RVC_OPSLANTGROUND_H

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

namespace RVC {

#ifndef GENERATING_DOXYGEN_OUTPUT
class RASTER;
class OBJITEM;
#endif

namespace OP {

class SLANTGROUND {
   public:
      enum RESAMPLEMETHOD {
         RESAMPLEMETHOD_Nearest = 0,
         RESAMPLEMETHOD_Bilinear = 1,
         RESAMPLEMETHOD_CubicConv = 2
         };

      SLANTGROUND();

      void SetSurfaceElevation(double SurfaceElevation) {m_SurfaceElevation = SurfaceElevation;}
      double GetSurfaceElevation() const {return m_SurfaceElevation;}

      void SetAltitude(double Altitude) {m_Altitude = Altitude;}
      double GetAltitude() const {return m_Altitude;}

      void SetSlantSpacing(double SlantSpacing) {m_SlantSpacing = SlantSpacing;}
      double GetSlantSpacing() const {return m_SlantSpacing;}

      void SetAzimuthSpacing(double AzimuthSpacing) {m_AzimuthSpacing = AzimuthSpacing;}
      double GetAzimuthSpacing() const {return m_AzimuthSpacing;}

      void SetNearLookAngle(double NearLookAngle) {m_NearLookAngle = NearLookAngle;}
      double GetNearLookAngle() const {return m_NearLookAngle;}

      void SetFarLookAngle(double FarLookAngle) {m_FarLookAngle = FarLookAngle;}
      double GetFarLookAngle() const {return m_FarLookAngle;}

      ERRVALUE Process (
         const RVC::RASTER& iraster,      
         RVC::OBJITEM &objitem,        
         RESAMPLEMETHOD resampling           
         );

   private:
      #ifndef GENERATING_DOXYGEN_OUTPUT
      double m_SurfaceElevation;
      double m_Altitude;
      double m_SlantSpacing;
      double m_AzimuthSpacing;
      double m_NearLookAngle;
      double m_FarLookAngle;
      #endif
};
}// end namespace RVC
}// end namespace OP

#endif // INC_RVC_OPSLNTGRND_H

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