ShapeContainer.h

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// Storage for geometrical objects, sorted by the layers they are in
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// SUMO, Simulation of Urban MObility; see http://sumo.sourceforge.net/
// Copyright (C) 2001-2011 DLR (http://www.dlr.de/) and contributors
/****************************************************************************/
//
//   This program is free software; you can redistribute it and/or modify
//   it under the terms of the GNU General Public License as published by
//   the Free Software Foundation; either version 2 of the License, or
//   (at your option) any later version.
//
/****************************************************************************/
#ifndef ShapeContainer_h
#define ShapeContainer_h


// ===========================================================================
// included modules
// ===========================================================================
#ifdef _MSC_VER
#include <windows_config.h>
#else
#include <config.h>
#endif

#include <string>
#include <utils/common/NamedObjectCont.h>


// ===========================================================================
// class declarations
// ===========================================================================
class Polygon;
class PointOfInterest;
class Position;
class PositionVector;
class RGBColor;


// ===========================================================================
// class definitions
// ===========================================================================
class ShapeContainer {
public:
    ShapeContainer() throw();


    virtual ~ShapeContainer() throw();



    virtual bool addPoI(const std::string& name, int layer, const std::string& type,
                        const RGBColor& c, const Position& pos) throw();


    virtual bool addPolygon(const std::string& name, int layer,
                            const std::string& type, const RGBColor& c, bool filled, const PositionVector& shape) throw();



    virtual bool removePolygon(int layer, const std::string& id) throw();


    virtual bool removePoI(int layer, const std::string& id) throw();



    virtual void movePoI(int layer, const std::string& id, const Position& pos) throw();


    virtual void reshapePolygon(int layer, const std::string& id, const PositionVector& shape) throw();



    const NamedObjectCont<Polygon*> &getPolygonCont(int layer) const throw();


    const NamedObjectCont<PointOfInterest*> &getPOICont(int layer) const throw();



    int getMinLayer() const throw() {
        return myMinLayer;
    }


    int getMaxLayer() const throw() {
        return myMaxLayer;
    }


protected:
    bool add(int layer, Polygon* p) throw();


    bool add(int layer, PointOfInterest* p) throw();


protected:
    typedef std::map<std::string, Polygon*> PolyMap;
    mutable std::map<int, NamedObjectCont<Polygon*> > myPolygonLayers;

    mutable std::map<int, NamedObjectCont<PointOfInterest*> > myPOILayers;

    mutable int myMinLayer, myMaxLayer;

};


#endif

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