CommStation.hxx

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/*
 * SPDX-FileName: CommStation.hxx
 * SPDX-FileComment: class describing a single comm station in the Nav DB
 * SPDX-License-Identifier: GPL-2.0-or-later
 */
 
#pragma once
 
#include <Airports/airports_fwd.hxx>
#include <Navaids/positioned.hxx>
 
namespace flightgear
{
 
class CommStation : public FGPositioned
{
public:
    CommStation(PositionedID aGuid, const std::string& name, FGPositioned::Type t, const SGGeod& pos, int range, int freq);
 
    void setAirport(PositionedID apt);
    FGAirportRef airport() const;
    
    int rangeNm() const
        { return mRangeNM; }
        
    int freqKHz() const
        { return mFreqKhz; }
        
    double freqMHz() const;
    
    static CommStationRef findByFreq(int freqKhz, const SGGeod& pos, FGPositioned::Filter* filt = NULL);
 
    static bool isType(FGPositioned::Type ty)
    {
        return (ty >= FGPositioned::FREQ_GROUND) && (ty <= FGPositioned::FREQ_UNICOM);
    }
 
private:
    int mRangeNM;
    int mFreqKhz;
    PositionedID mAirport;
};
 
} // namespace flightgear