EclipsedSatFilter.hpp

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#pragma ident "$Id: EclipsedSatFilter.hpp 1311 2008-07-23 19:32:36Z architest $"

#ifndef ECLIPSEDSATFILTER_HPP
#define ECLIPSEDSATFILTER_HPP

//============================================================================
//
//  This file is part of GPSTk, the GPS Toolkit.
//
//  The GPSTk is free software; you can redistribute it and/or modify
//  it under the terms of the GNU Lesser General Public License as published
//  by the Free Software Foundation; either version 2.1 of the License, or
//  any later version.
//
//  The GPSTk is distributed in the hope that it will be useful,
//  but WITHOUT ANY WARRANTY; without even the implied warranty of
//  MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
//  GNU Lesser General Public License for more details.
//
//  You should have received a copy of the GNU Lesser General Public
//  License along with GPSTk; if not, write to the Free Software Foundation,
//  Inc., 59 Temple Place, Suite 330, Boston, MA  02111-1307  USA
//
//  Dagoberto Salazar - gAGE ( http://www.gage.es ). 2008
//
//============================================================================



#include <math.h>
#include "Triple.hpp"
#include "SunPosition.hpp"
#include "Position.hpp"
#include "ProcessingClass.hpp"
#include "geometry.hpp"                   // DEG_TO_RAD




namespace gpstk
{



   class EclipsedSatFilter : public ProcessingClass
   {
      public:

      EclipsedSatFilter() : coneAngle(30.0), postShadowPeriod(1800.0)
      { setIndex(); };


      EclipsedSatFilter( const double angle,
                         const double pShTime )
         : coneAngle(angle), postShadowPeriod(pShTime)
      { setIndex(); };


      virtual satTypeValueMap& Process( const DayTime& epoch,
                                        satTypeValueMap& gData )
         throw(ProcessingException);


      virtual gnssSatTypeValue& Process(gnssSatTypeValue& gData)
         throw(ProcessingException)
      { Process(gData.header.epoch, gData.body); return gData; };


      virtual gnssRinex& Process(gnssRinex& gData)
         throw(ProcessingException);


      virtual double getConeAngle(void) const
      { return coneAngle; };


      virtual EclipsedSatFilter& setConeAngle(const double angle);


      virtual double getPostShadowPeriod(void) const
      { return postShadowPeriod; };


      virtual EclipsedSatFilter& setPostShadowPeriod(const double pShTime);


      virtual int getIndex(void) const;


      virtual std::string getClassName(void) const;


      virtual ~EclipsedSatFilter() {};


   private:


      double coneAngle;

      double postShadowPeriod;

      std::map<SatID, DayTime> shadowEpoch;

      static int classIndex;

      int index;

      void setIndex(void)
      { index = classIndex++; };


   }; // End of class 'EclipsedSatFilter'



}
#endif   // ECLIPSEDSATFILTER_HPP

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