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// Copyright (C) 2020 Paolo Angelelli <paolo.angelelli@gmail.com>
// Copyright (C) 2022 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 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
namespace QDeclarativeGeoMapItemUtils
{
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));
}
};
double distanceSqrPointLine(double p0_x
, double p0_y
, double p1_x
, double p1_y
, double p2_x
, double p2_y);
void wrapPath(const QList<QGeoCoordinate> &perimeter
, const QGeoCoordinate &geoLeftBound
, const QGeoProjectionWebMercator &p
, QList<QDoubleVector2D> &wrappedPath
, QList<QDoubleVector2D> &wrappedPathMinus1
, QList<QDoubleVector2D> &wrappedPathPlus1
, QDoubleVector2D *leftBoundWrapped = nullptr);
void wrapPath(const QList<QGeoCoordinate> &perimeter
, const QGeoCoordinate &geoLeftBound
, const QGeoProjectionWebMercator &p
, QList<QDoubleVector2D> &wrappedPath
, QDoubleVector2D *leftBoundWrapped = nullptr);
void wrapPath(const QList<QDoubleVector2D> &path
, const QDoubleVector2D &geoLeftBound
, QList<QDoubleVector2D> &wrappedPath);
void clipPolygon(const QList<QDoubleVector2D> &wrappedPath
, const QGeoProjectionWebMercator &p
, QList<QList<QDoubleVector2D> > &clippedPaths
, QDoubleVector2D *leftBoundWrapped = nullptr
, bool closed = true);
void projectBbox(const QList<QDoubleVector2D> &clippedBbox
, const QGeoProjectionWebMercator &p
, QPainterPath &projectedBbox);
QRectF boundingRectangleFromList(const QList<QDoubleVector2D> &list);
};
QT_END_NAMESPACE
#endif // QDECLARATIVEGEOMAPITEMUTILS_P_H
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