SkyOffset.h

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#ifndef SKYOFFSET_H
#define SKYOFFSET_H

#include "gcp/antenna/control/specific/OffsetBase.h"

// This is a symbol in iostream!

#ifdef dtor
#undef dtor
#endif

#include <iostream>

namespace gcp {
  namespace antenna {
    namespace control {
      
      
      class Tracker;
      
      class SkyOffset : public OffsetBase {
    
      public:
    
    SkyOffset();
    
    void reset();
    
    void set(gcp::util::OffsetMsg msg);
    
    void setXInRadians(double x);
    void setYInRadians(double y);
    void incrXInRadians(double x);
    void incrYInRadians(double y);
    void cacheValues();

    void apply(PointingCorrections* f);
    
    /*
     * Pack offsets for archival in the register database.
     */
    void pack(signed* s_elements);
    
    void print();
    
    friend std::ostream& operator<<(std::ostream& os, SkyOffset& off);

      private:
    
    friend class Tracker;
    
    bool active_;       
    
    double x_,y_;       
    
    double cos_theta_;  
    double sin_theta_;  
    
    double cos_radius_; 
    
    double sin_radius_; 
    
      }; // End class SkyOffset
      
      std::ostream& operator<<(std::ostream& os, SkyOffset& off);

    }; // End namespace control
  }; // End namespace antenna
} // End namespace gcp

#endif // End #ifndef