/usr/include/marble/RouteSegment.h is in libmarble-dev 4:17.12.3-0ubuntu1.
This file is owned by root:root, with mode 0o644.
The actual contents of the file can be viewed below.
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// This file is part of the Marble Virtual Globe.
//
// This program is free software licensed under the GNU LGPL. You can
// find a copy of this license in LICENSE.txt in the top directory of
// the source code.
//
// Copyright 2011 Dennis Nienhüser <nienhueser@kde.org>
//
#ifndef MARBLE_ROUTESEGMENT_H
#define MARBLE_ROUTESEGMENT_H
#include "Maneuver.h"
#include "GeoDataLineString.h"
#include "GeoDataLatLonBox.h"
#include <QtGlobal>
namespace Marble
{
class MARBLE_EXPORT RouteSegment
{
public:
RouteSegment();
bool isValid() const;
qreal distance() const;
const Maneuver & maneuver() const;
void setManeuver( const Maneuver &maneuver );
const GeoDataLineString & path() const;
void setPath( const GeoDataLineString &path );
int travelTime() const;
void setTravelTime( int seconds );
GeoDataLatLonBox bounds() const;
const RouteSegment & nextRouteSegment() const;
void setNextRouteSegment( const RouteSegment* segment );
qreal distanceTo( const GeoDataCoordinates &point, GeoDataCoordinates &closest, GeoDataCoordinates &interpolated ) const;
qreal minimalDistanceTo( const GeoDataCoordinates &point ) const;
qreal projectedDirection(const GeoDataCoordinates &point) const;
bool operator==( const RouteSegment &other ) const;
bool operator!=( const RouteSegment &other ) const;
private:
static qreal distancePointToLine(const GeoDataCoordinates &p, const GeoDataCoordinates &a, const GeoDataCoordinates &b);
static GeoDataCoordinates projected(const GeoDataCoordinates &p, const GeoDataCoordinates &a, const GeoDataCoordinates &b);
bool m_valid;
qreal m_distance;
Maneuver m_maneuver;
GeoDataLineString m_path;
int m_travelTime;
GeoDataLatLonBox m_bounds;
const RouteSegment *m_nextRouteSegment;
};
}
#endif
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