STKEphemerisFileWriter.hpp

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#pragma once
 
#include "AstGlobal.h"
#include "EphemerisFileWriter.hpp"
#include "AstCore/TimeInterval.hpp"
#include "AstCore/CelestialBody.hpp"
 
 
AST_NAMESPACE_BEGIN
 
AST_CORE_API errc_t aSaveSTKEphemeris(StringView filepath, Ephemeris& ephemeris, const TimeInterval& interval = TimeInterval::Whole(), double step = 60);
 
 
class AST_CORE_API STKEphemerisFileWriter final: public EphemerisFileWriter
{
public:
    enum ECoordinate
    {
        eAuto = -1,     
        eICRF,          
        eJ2000,         
        eInertial,      
        eFixed,         
    };
 
    STKEphemerisFileWriter() = default;
    ~STKEphemerisFileWriter() = default;
    A_DISABLE_COPY(STKEphemerisFileWriter)
 
    errc_t write(StringView filename, const Ephemeris& ephemeris) const override;
public:
    const TimeInterval& interval() const{return interval_;}
    void setInterval(TimeInterval interval){interval_ = interval;}
    double step() const{return step_;}
    void setStep(double step){step_ = step;}
    Body* body() const{return body_;}
    void setBody(Body* body){body_ = body;}
    ECoordinate coordinate() const{return coordinate_;}
    void setCoordinate(ECoordinate coordinate){coordinate_ = coordinate;}
private:
    TimeInterval interval_{TimeInterval::Whole()};     
    double step_{};                                    
    Body* body_{nullptr};                              
    ECoordinate coordinate_{eAuto};                    
};
 
 
AST_NAMESPACE_END