├── CoordinatePosition.h
└── CoordinatePosition.cpp


/CoordinatePosition.h:
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 1 | #ifndef COORDINATEPOSITION_H
 2 | #define COORDINATEPOSITION_H
 3 | 
 4 | //System includes
 5 | #include <string>
 6 | #include <inttypes.h>
 7 | 
 8 | //Library includes
 9 | 
10 | //Local includes
11 | 
12 | namespace AVN
13 | {
14 | 
15 | struct cCoordinatePosition
16 | {
17 |     double m_dLatitude_deg;
18 |     double m_dLongitude_deg;
19 |     float m_fAltitude_mASL;
20 |     std::string m_strLabel;
21 | 
22 |     //Default constructor everything to zero.
23 |     cCoordinatePosition();
24 | 
25 |     //Compared function on labels for sorting vectors of cCoordinatePostion by label
26 |     static bool compareLabel(const cCoordinatePosition &oPos1, const cCoordinatePosition &oPos2);
27 | 
28 |     //Convert from decimal degrees to DMS
29 |     static void decimalDegreesToDMS(double dDecimalDegrees, int32_t &i32Degrees, int32_t &i32Minutes, double &dSeconds);
30 | };
31 | 
32 | }
33 | 
34 | #endif // COORDINATEPOSITION_H
35 | 


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/CoordinatePosition.cpp:
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 1 | //System includes
 2 | 
 3 | //Library includes
 4 | 
 5 | //Local includes
 6 | #include "CoordinatePosition.h"
 7 | 
 8 | 
 9 | AVN::cCoordinatePosition::cCoordinatePosition() :
10 |     m_dLatitude_deg(0.0),
11 |     m_dLongitude_deg(0.0),
12 |     m_fAltitude_mASL(0.0f),
13 |     m_strLabel("")
14 | {
15 | }
16 | 
17 | bool AVN::cCoordinatePosition::compareLabel(const cCoordinatePosition &oPos1, const cCoordinatePosition &oPos2)
18 | {
19 |     //Invert the output of compare function for alphabetically ascending:
20 |     return !oPos1.m_strLabel.compare(oPos2.m_strLabel);
21 | }
22 | 
23 | void AVN::cCoordinatePosition::decimalDegreesToDMS(double dDecimalDegrees, int32_t &i32Degrees, int32_t &i32Minutes, double &dSeconds)
24 | {
25 |     i32Degrees  = (int32_t)( dDecimalDegrees );
26 |     i32Minutes  = (int32_t)( (dDecimalDegrees - (double)i32Degrees) * 60.0);
27 |     dSeconds    = (int32_t)( (dDecimalDegrees - (double)i32Degrees - (double)i32Minutes / 60.0) * 60.0 * 60.0);
28 | }
29 | 


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