src/positioning/qgeocircle_p.h


1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60

// Copyright (C) 2016 The Qt Company Ltd.
// SPDX-License-Identifier: LicenseRef-Qt-Commercial OR LGPL-3.0-only OR GPL-2.0-only OR GPL-3.0-only

#ifndef QGEOCIRCLE_P_H
#define QGEOCIRCLE_P_H

//
//  W A R N I N G
//  -------------
//
// This file is not part of the Qt API.  It exists purely as an
// implementation detail.  This header file may change from version to
// version without notice, or even be removed.
//
// We mean it.
//

#include "qgeoshape_p.h"
#include "qgeocoordinate.h"

QT_BEGIN_NAMESPACE

class QGeoCirclePrivate : public QGeoShapePrivate
{
public:
    QGeoCirclePrivate();
    QGeoCirclePrivate(const QGeoCoordinate &center, qreal radius);
    QGeoCirclePrivate(const QGeoCirclePrivate &other);
    ~QGeoCirclePrivate();

    bool isValid() const override;
    bool isEmpty() const override;
    bool contains(const QGeoCoordinate &coordinate) const override;

    QGeoCoordinate center() const override;

    QGeoRectangle boundingGeoRectangle() const override;

    bool crossNorthPole() const;
    bool crossSouthPole() const;
    void updateBoundingBox();
    void setCenter(const QGeoCoordinate &c);
    void setRadius(const qreal r);

    void extendCircle(const QGeoCoordinate &coordinate);

    QGeoShapePrivate *clone() const override;

    bool operator==(const QGeoShapePrivate &other) const override;

    size_t hash(size_t seed) const override;

    QGeoCoordinate m_center;
    qreal m_radius;
    QGeoRectangle m_bbox;
};

QT_END_NAMESPACE

#endif