TYPolyligneParcours.h

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/*
 * Copyright (C) <2012> <EDF-R&D> <FRANCE>
 * 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.
 * This program is distributed in the hope that it will be useful,
 * but WITHOUT ANY WARRANTY; without even the implied warranty of
 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.
 * See the GNU General Public License for more details.
 * You should have received a copy of the GNU General Public License along
 * with this program; if not, write to the Free Software Foundation, Inc.,
 * 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA.
 */
 
/*
 *
 *
 *
 *
 */
 
#ifndef TYPOLYLIGNE_PARCOURS
    #define TYPOLYLIGNE_PARCOURS
 
    #include "TYPointParcours.h"
    #include <iostream>
 
class TYPolyligneParcours
{
    int _nNbPoint;                
    int _nNbPointAlloue;          
    TYPointParcours** _PtrPoints; 
 
public:
    TYPolyligneParcours* _PolyligneP1; 
    TYPolyligneParcours* _PolyligneP0; 
 
    TYPolyligneParcours();
    ~TYPolyligneParcours();
 
    int indexePoint(int i);   
    int indexePremierPoint(); 
    int indexeDernierPoint(); 
    int indexePoint1()
    {
        return indexePoint(0);
    } 
    int indexePoint2()
    {
        return indexePoint(1);
    } 
 
    int nombreDePoint()
    {
        return _nNbPoint;
    }                                                 
    void setPoint(int indexe, TYPointParcours* p);    
    void ajoutePoint(int indexe, TYPointParcours* p); 
    TYPointParcours point(int indexe)
    {
        return *_PtrPoints[indexe];
    } 
    TYPointParcours* pointPtr(int indexe)
    {
        return _PtrPoints[indexe];
    } 
 
    bool isInfra(); 
    bool isEcran(); 
 
    void ajouteSegment(TYPointParcours* p1, TYPointParcours* p2);
 
    bool polylignesVoisinesPointentSurLaMemePolyligne();
 
    int indexePointSuivant(int IndexPoint, TYPolyligneParcours*& PolyligneSuivante);
    TYPolyligneParcours* polyligneSuivante(int IndexPoint);
    int autrePointDuSegment(int IndexPoint);
 
    bool estSurUnParcourFermee();
    bool estFermee();
    bool allouer(int nNbPoint);
    void desallouer();
    void Copy(TYPolyligneParcours& p);
 
    int getnNbPointAlloue()
    {
        return _nNbPointAlloue;
    }
 
    bool extendPtrPoints(int nNouvelleTaille);
 
private:
    bool verifieNaturePolylignes();
};
 
#endif
// TYPOLYLIGNE_PARCOURS