NGNet.h

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// Eclipse SUMO, Simulation of Urban MObility; see https://eclipse.org/sumo
// Copyright (C) 2001-2018 German Aerospace Center (DLR) and others.
// This program and the accompanying materials
// are made available under the terms of the Eclipse Public License v2.0
// which accompanies this distribution, and is available at
// http://www.eclipse.org/legal/epl-v20.html
// SPDX-License-Identifier: EPL-2.0
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// The class storing the generated network
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#ifndef NGNet_h
#define NGNet_h


// ===========================================================================
// included modules
// ===========================================================================
#include <config.h>

#include "NGEdge.h"
#include "NGNode.h"


// ===========================================================================
// class declarations
// ===========================================================================
class NBNetBuilder;


// ===========================================================================
// class definitions
// ===========================================================================
class NGNet {
public:
    NGNet(NBNetBuilder& nb);


    ~NGNet();


    NGNode* findNode(int xPos, int yPos);


    std::string getNextFreeID();


    double radialToX(double radius, double phi);


    double radialToY(double radius, double phi);


    void createChequerBoard(int numX, int numY, double spaceX, double spaceY, double attachLength);


    void createSpiderWeb(int numRadDiv, int numCircles, double spaceRad, bool hasCenter);


    void toNB() const;


    void add(NGNode* node);


    void add(NGEdge* edge);


    int nodeNo() const;


private:
    void connect(NGNode* node1, NGNode* node2);

    std::string alphabeticalCode(int i, int iMax);


private:
    int myLastID;

    const bool myAlphaIDs;

    NBNetBuilder& myNetBuilder;

    NGNodeList myNodeList;

    NGEdgeList myEdgeList;

private:
    NGNet(const NGNet&);

    NGNet& operator=(const NGNet&);

};


#endif

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