Qt_Geography

virtual bool containsPoint(QGeoCoordinate geoCoordinate, Qt::FillRule fillRule=Qt::OddEvenFill) =0;
qint32 getGeoShapObjectID() const;
void setGeoShapObjectID(const qint32 &value);  
virtual qreal distanceFromPointInMeters(const QGeoCoordinate &geoCoordPoint)=0;

// use x to represent longitude, y to represent latitude.
// Note the difference from QGeoCoordinate: first parameter is latitude, second parameter is longitude.
explicit MyQtGeoPolygon(QVector<QPointF> paramGeoPointsInDegreesBeforeTranslate, bool *ok,QObject *parent = 0);
virtual bool containsPoint(QGeoCoordinate geoCoordinate, Qt::FillRule fillRule=Qt::OddEvenFill) ;
QPolygonF getPolygonFTranslated() const;
QVector<QPointF> getGeoPointsInDegreesBeforeTranslate() const;
QVector<QPointF> getGeoPointsInDegreeAfterTranslate() const;

explicit MyQtGeoRectangle(const QGeoCoordinate &bottomLeft, const QGeoCoordinate &topRight, bool *ok, QObject *parent = 0);
virtual bool containsPoint(QGeoCoordinate geoCoordinate, Qt::FillRule fillRule=Qt::OddEvenFill) ;
QGeoRectangle getGeoRectangle() const;
void setGeoRectangle(const QGeoRectangle &value);

explicit MyQtGeoCircle(const QGeoCoordinate &center, qreal radiusInMeters,bool *ok,QObject *parent = 0);
virtual bool containsPoint(QGeoCoordinate geoCoordinate, Qt::FillRule fillRule=Qt::OddEvenFill) ;
QGeoCircle getGeoCircle() const;
void setGeoCircle(const QGeoCircle &value);

explicit  MyQtGeoCircularSector(const QGeoCoordinate &center, const qreal &radiusInMeters,bool *ok,const qint32 &geoShapeObjectID, const QString &name, const double &startDirectionInDegree,const double &endDirectionInDegree,  QObject *parent = 0);
virtual bool containsPoint(QGeoCoordinate geoCoordinate, Qt::FillRule fillRule=Qt::OddEvenFill) ;
virtual Enum_MyQtGeoShapeType getGeoShapeType() const;

explicit  MyQtGeoAnnularSector(const QGeoCoordinate &center, const qreal &radiusInMeters,bool *ok,const qint32 
&geoShapeObjectID, const QString &name, const double &startDirectionInDegree, const double &endDirectionInDegree,
 const float &radiusInnerInKM, QObject *parent = 0);
virtual bool containsPoint(QGeoCoordinate geoCoordinate, Qt::FillRule fillRule=Qt::OddEvenFill) ;
virtual Enum_MyQtGeoShapeType getGeoShapeType() const;  

explicit MyQtGeoLineSegment(const QGeoCoordinate &geoCoordStart, const QGeoCoordinate &geoCoordEnd, bool *ok,
                                const   qint32 &geoShapeObjectID, const QString &name, QObject *parent = 0);
virtual bool containsPoint(const QGeoCoordinate &geoCoordinate, Qt::FillRule fillRule=Qt::OddEvenFill)=0 ; //To be implemented
virtual qreal distanceFromPointInMeters(const QGeoCoordinate &geoCoordPoint); //To be implemented
virtual Enum_MyQtGeoShapeType getGeoShapeType() const;
qreal getLineLength() const;

static  qreal GetDistance(double lat1, double lng1, double lat2, double lng2);
static  qreal GetAzimuth(double lat1, double lng1, double lat2, double lng2);
static  float calculateSunriseAsUTCHour(int year, int month, int day, float lat, float lng);
static  float calculateSunsetAsUTCHour(int year, int month, int day, float lat, float lng);

QGeoCoordinate coorBottomLeft(10,160); //第一个参数是纬度，第二个参数是经度
QGeoCoordinate coorUpperRight(40,-160);
MyQtGeoRectangle *myGeoRect=new MyQtGeoRectangle (coorBottomLeft,coorUpperRight,&ok);
qDebug()<<myGeoRect->getGeoRectangle().bottomLeft()<<myGeoRect->getGeoRectangle().bottomRight();
MyQtGeoShapeBase *myShape=myGeoRect;
QGeoCoordinate pFTestb(20,180);
qDebug()<<myShape->containsPoint(pFTestb);