#ifndef MSIS_GASES_2006_08_05
#define MSIS_GASES_2006_08_05
/**
    @file MSISGases
    @author Brian Magill
    @creationdate 8/5/2008

    $Date:$
    $Revision:$

    @copyright
     (©) Copyright 2006 by GATS Inc.
     11864 Canon Blvd., Suite 101, Newport News, VA 23606

     All Rights Reserved. No part of this software or publication may be
     reproduced, stored in a retrieval system, or transmitted, in any form
     or by any means, electronic, mechanical, photocopying, recording, or
     otherwise without the prior written permission of GATS Inc.
    
    @brief Calculates temperature in the thermosphere


*/

#include "SolarFlux.h"
#include "EphemData.h"




namespace MSIS { 
      
    enum GasType {He, O, N2, O2, AR, Total_mass, H, N, anomalous_O};

    };

class MSISGases
{

    private:

        long idate;
        SolarFlux solarFlux;        
        EphemData ephemeris;
        bool hasData;        

    public:

        MSISGases() {hasData = false;} 
        
        MSISGases(long date, SolarFlux const & flux, 
                    EphemData const & ephem):idate(date),
                        solarFlux(flux), ephemeris(ephem), hasData(true){} 

        MSISGases(MSISGases const & rhs)
            {
            idate = rhs.idate;
            solarFlux = rhs.solarFlux;        
            ephemeris = rhs.ephemeris;
            hasData  = rhs.hasData;        
            } 

        MSISGases & operator = (MSISGases const & rhs)
            {
            if(&rhs == this)
                return *this;
                
            idate = rhs.idate;
            solarFlux = rhs.solarFlux;        
            ephemeris = rhs.ephemeris;
            hasData  = rhs.hasData;    
            
            return *this;    
            } 
        
        ~MSISGases() {};
        
        bool HasData() {return hasData;};
        
        std::vector<float> operator() (float altitude, float seconds);
        
};

#endif