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/****************************************************************************
**
** Copyright (C) 2020 Paolo Angelelli <paolo.angelelli@gmail.com>
** Copyright (C) 2021 The Qt Company Ltd.
** Contact: https://www.qt.io/licensing/
**
** This file is part of the QtLocation module of the Qt Toolkit.
**
** $QT_BEGIN_LICENSE:COMM$
**
** Commercial License Usage
** Licensees holding valid commercial Qt licenses may use this file in
** accordance with the commercial license agreement provided with the
** Software or, alternatively, in accordance with the terms contained in
** a written agreement between you and The Qt Company. For licensing terms
** and conditions see https://www.qt.io/terms-conditions. For further
** information use the contact form at https://www.qt.io/contact-us.
**
** $QT_END_LICENSE$
**
**
**
**
**
**
**
**
**
**
**
**
**
**
**
**
****************************************************************************/
#ifndef QDECLARATIVEGEOMAPITEMUTILS_P_H
#define QDECLARATIVEGEOMAPITEMUTILS_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 <QtLocation/private/qlocationglobal_p.h>
#include <QtLocation/private/qgeoprojection_p.h>
#include <QtPositioning/private/qdoublevector2d_p.h>
QT_BEGIN_NAMESPACE
class Q_LOCATION_PRIVATE_EXPORT QDeclarativeGeoMapItemUtils
{
public:
struct vec2 {
float x;
float y;
vec2(const QDoubleVector2D &p)
{
x = float(p.x());
y = float(p.y());
}
vec2() = default;
vec2 &operator=(const QPointF &p)
{
x = float(p.x());
y = float(p.y());
return *this;
}
vec2 &operator=(const QDoubleVector2D &p)
{
x = float(p.x());
y = float(p.y());
return *this;
}
QDoubleVector2D toDoubleVector2D() const
{
return QDoubleVector2D(double(x), double(y));
}
};
static void wrapPath(const QList<QGeoCoordinate> &perimeter
,const QGeoCoordinate &geoLeftBound
,const QGeoProjectionWebMercator &p
,QList<QDoubleVector2D> &wrappedPath
,QList<QDoubleVector2D> &wrappedPathMinus1
,QList<QDoubleVector2D> &wrappedPathPlus1
,QDoubleVector2D *leftBoundWrapped = nullptr);
static void wrapPath(const QList<QGeoCoordinate> &perimeter
,const QGeoCoordinate &geoLeftBound
,const QGeoProjectionWebMercator &p
,QList<QDoubleVector2D> &wrappedPath
,QDoubleVector2D *leftBoundWrapped = nullptr);
static void wrapPath(const QList<QDoubleVector2D> &path
, const QDoubleVector2D &geoLeftBound
, QList<QDoubleVector2D> &wrappedPath);
static void clipPolygon(const QList<QDoubleVector2D> &wrappedPath
,const QGeoProjectionWebMercator &p
,QList<QList<QDoubleVector2D> > &clippedPaths
,QDoubleVector2D *leftBoundWrapped = nullptr
,const bool closed = true);
static void projectBbox(const QList<QDoubleVector2D> &clippedBbox
,const QGeoProjectionWebMercator &p
,QPainterPath &projectedBbox);
};
QT_END_NAMESPACE
#endif // QDECLARATIVEGEOMAPITEMUTILS_P_H
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