NBDistrict.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.
// 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
/****************************************************************************/
// A class representing a single district
/****************************************************************************/
#pragma once
#include <config.h>
 
#include <vector>
#include <string>
#include <utility>
#include "NBCont.h"
#include <utils/common/Named.h>
#include <utils/common/VectorHelper.h>
#include <utils/geom/Position.h>
#include <utils/geom/PositionVector.h>
 
 
// ===========================================================================
// class declarations
// ===========================================================================
class NBEdge;
class OutputDevice;
 
 
// ===========================================================================
// class definitions
// ===========================================================================
class NBDistrict : public Named {
public:
    NBDistrict(const std::string& id, const Position& pos);
 
 
    NBDistrict(const std::string& id);
 
 
    ~NBDistrict();
 
 
    bool addSource(NBEdge* const source, double weight);
 
 
    bool addSink(NBEdge* const sink, double weight);
 
 
    const Position& getPosition() const {
        return myPosition;
    }
 
 
    void setCenter(const Position& pos);
 
 
    void replaceIncoming(const EdgeVector& which, NBEdge* const by);
 
 
    void replaceOutgoing(const EdgeVector& which, NBEdge* const by);
 
 
    void removeFromSinksAndSources(NBEdge* const e);
 
 
    void addShape(const PositionVector& p);
 
 
    const std::vector<double>& getSourceWeights() const {
        return mySourceWeights;
    }
 
 
    const std::vector<NBEdge*>& getSourceEdges() const {
        return mySources;
    }
 
 
    const std::vector<double>& getSinkWeights() const {
        return mySinkWeights;
    }
 
 
    const std::vector<NBEdge*>& getSinkEdges() const {
        return mySinks;
    }
 
 
    const PositionVector& getShape() const {
        return myShape;
    }
 
 
 
 
    void reshiftPosition(double xoff, double yoff);
 
    void mirrorX();
 
 
 
 
 
private:
    typedef std::vector<double> WeightsCont;
 
    EdgeVector mySources;
 
    WeightsCont mySourceWeights;
 
    EdgeVector mySinks;
 
    WeightsCont mySinkWeights;
 
    Position myPosition;
 
    PositionVector myShape;
 
 
private:
    NBDistrict(const NBDistrict& s);
 
    NBDistrict& operator=(const NBDistrict& s);
 
 
};