kosmindoormap/html/routeoverlay_8h_source.html

/*

    SPDX-FileCopyrightText: 2024 Volker Krause <vkrause@kde.org>

    SPDX-License-Identifier: LGPL-2.0-or-later

*/


#ifndef KOSMINDOORROUTING_ROUTEOVERLAY_H

#define KOSMINDOORROUTING_ROUTEOVERLAY_H


#include "kosmindoorrouting_export.h"

#include "route.h"


#include <KOSMIndoorMap/MapData>

#include <KOSMIndoorMap/OverlaySource>


namespace KOSMIndoorRouting {


class KOSMINDOORROUTING_EXPORT RouteOverlay : public KOSMIndoorMap::AbstractOverlaySource

{

    Q_OBJECT

public:

    explicit RouteOverlay(QObject *parent = nullptr);

    ~RouteOverlay();


    void setMapData(const KOSMIndoorMap::MapData &mapData);


    void setStart(OSM::Coordinate c, int level);

    void setEnd(OSM::Coordinate c, int level);

    void setRoute(const Route &route);


    void forEach(int floorLevel, const std::function<void(OSM::Element, int)> &func) const override;

    void endSwap() override;

    [[nodiscard]] const std::vector<OSM::Node>* transientNodes() const override;


private:

    KOSMIndoorMap::MapData m_data;

    OSM::TagKey m_mxRouteKey;


    OSM::UniqueElement m_startNode;

    OSM::UniqueElement m_endNode;

    std::vector<OSM::UniqueElement> m_routeWays;

    std::vector<int> m_routeWayFloorLevels;

    std::vector<OSM::Node> m_transientNodes;


    int m_startLevel = 0;

    int m_endLevel = 0;

    Route m_route;


    std::vector<OSM::UniqueElement> m_gc;

    std::vector<std::vector<OSM::Node>> m_transientNodesGC;

};


}


#endif

KOSMIndoorMap::AbstractOverlaySource
A source for overlay elements, drawn on top of the static map data.
Definition overlaysource.h:27

KOSMIndoorMap::MapData
Raw OSM map data, separated by levels.
Definition mapdata.h:60

OSM::Coordinate
Coordinate, stored as 1e7 * degree to avoid floating point precision issues, and offset to unsigned v...
Definition datatypes.h:37

OSM::Element
A reference to any of OSM::Node/OSM::Way/OSM::Relation.
Definition element.h:24

OSM::TagKey
A key of an OSM tag.
Definition datatypes.h:179

OSM::UniqueElement
A std::unique_ptr-like object for OSM element types.
Definition element.h:100

MD::forEach
void forEach(const typename Trait::template Vector< ItemType > &types, std::shared_ptr< Document< Trait > > doc, ItemFunctor< Trait > func, unsigned int maxNestingLevel=0)

QObject