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/****************************************************************************
*
* (c) 2009-2016 QGROUNDCONTROL PROJECT <http://www.qgroundcontrol.org>
*
* QGroundControl is licensed according to the terms in the file
* COPYING.md in the root of the source code directory.
*
****************************************************************************/
#pragma once
#include <QObject>
#include <QGeoCoordinate>
// A bounding "cube" for small surface areas (doesn't take in consideration earth's curvature)
// Coordinate system makes NW Up Left Bottom (0,0,0) and SE Bottom Right Top (y,x,z)
class QGCGeoBoundingCube : public QObject {
Q_OBJECT
public:
QGCGeoBoundingCube(QObject* parent = nullptr);
QGCGeoBoundingCube(const QGCGeoBoundingCube& other)
: QObject()
{
pointNW = other.pointNW;
pointSE = other.pointSE;
}
QGCGeoBoundingCube(QGeoCoordinate p1, QGeoCoordinate p2)
: pointNW(p1)
, pointSE(p2)
{
}
Q_PROPERTY(QGeoCoordinate pointNW MEMBER pointNW CONSTANT)
Q_PROPERTY(QGeoCoordinate pointSE MEMBER pointSE CONSTANT)
Q_INVOKABLE void reset ();
Q_INVOKABLE bool isValid () const;
Q_INVOKABLE QGeoCoordinate center () const;
inline bool operator ==(const QGCGeoBoundingCube& other)
{
return pointNW == other.pointNW && pointSE == other.pointSE;
}
bool operator ==(const QList<QGeoCoordinate>& coords) const;
inline bool operator !=(const QGCGeoBoundingCube& other)
{
return !(*this == other);
}
inline const QGCGeoBoundingCube& operator =(const QGCGeoBoundingCube& other)
{
pointNW = other.pointNW;
pointSE = other.pointSE;
return *this;
}
//-- 2D
Q_INVOKABLE QList<QGeoCoordinate> polygon2D(double clipTo = 0.0) const;
Q_INVOKABLE double width () const;
Q_INVOKABLE double height () const;
Q_INVOKABLE double area () const;
Q_INVOKABLE double radius () const;
QGeoCoordinate pointNW;
QGeoCoordinate pointSE;
static double MaxAlt;
static double MinAlt;
static double MaxNorth;
static double MaxSouth;
static double MaxWest;
static double MaxEast;
};