AGPosition.h

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/****************************************************************************/
// Eclipse SUMO, Simulation of Urban MObility; see https://eclipse.dev/sumo
// Copyright (C) 2001-2024 German Aerospace Center (DLR) and others.
// activitygen module
// Copyright 2010 TUM (Technische Universitaet Muenchen, http://www.tum.de/)
// This program and the accompanying materials are made available under the
// terms of the Eclipse Public License 2.0 which is available at
// https://www.eclipse.org/legal/epl-2.0/
// This Source Code may also be made available under the following Secondary
// Licenses when the conditions for such availability set forth in the Eclipse
// Public License 2.0 are satisfied: GNU General Public License, version 2
// or later which is available at
// https://www.gnu.org/licenses/old-licenses/gpl-2.0-standalone.html
// SPDX-License-Identifier: EPL-2.0 OR GPL-2.0-or-later
/****************************************************************************/
// References a street of the city and defines a position in this street
/****************************************************************************/
#pragma once
#include <config.h>
 
#include <list>
#include <map>
#include <utils/geom/Position.h>
 
 
// ===========================================================================
// class declarations
// ===========================================================================
class AGStreet;
 
 
// ===========================================================================
// class definitions
// ===========================================================================
class AGPosition {
public:
    AGPosition(const AGStreet& str, double pos);
    AGPosition(const AGStreet& str);
 
    const AGStreet& getStreet() const;
 
    double getPosition() const;
 
    bool operator==(const AGPosition& pos) const;
 
    double distanceTo(const AGPosition& otherPos) const;
 
    double minDistanceTo(const std::list<AGPosition>& positions) const;
 
    double minDistanceTo(const std::map<int, AGPosition>& positions) const;
 
    void print() const;
 
private:
    const AGStreet* street;
    double position;
    Position pos2d;
 
    static double randomPositionInStreet(const AGStreet& street);
 
    Position compute2dPosition() const;
};