mg_segment_frontiere.h

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//####//------------------------------------------------------------
//####//------------------------------------------------------------
//####//  MAGiC
//####//  Jean Christophe Cuilliere et Vincent FRANCOIS
//####//  Departement de Genie Mecanique - UQTR
//####//------------------------------------------------------------
//####//  MAGIC est un projet de recherche de l equipe ERICCA
//####//  du departement de genie mecanique de l Universite du Quebec a Trois Rivieres
//####//  http://www.uqtr.ca/ericca
//####//  http://www.uqtr.ca/
//####//------------------------------------------------------------
//####//------------------------------------------------------------
//####//
//####//       mg_segment_frontiere.h
//####//
//####//------------------------------------------------------------
//####//------------------------------------------------------------
//####//    COPYRIGHT 2000-2024
//####//  jeu 13 jun 2024 11:58:54 EDT
//####//------------------------------------------------------------
//####//------------------------------------------------------------
 
#ifndef mg_segment_frontiereH
#define mg_segment_frontiereH
 
 
 
 
 
#include "ot_boite_2d.h"
#include <stdlib.h>
 
 
class  MG_SEGMENT_FRONTIERE
{
public:
    MG_SEGMENT_FRONTIERE(class MG_SEGMENT* seg,MG_SEGMENT_FRONTIERE* s=NULL,MG_SEGMENT_FRONTIERE* p=NULL);
    MG_SEGMENT_FRONTIERE(class MG_ELEMENT_TOPOLOGIQUE* el,MG_SEGMENT_FRONTIERE* s=NULL,MG_SEGMENT_FRONTIERE* p=NULL);
    ~MG_SEGMENT_FRONTIERE();
    long get_id(void) {
        return id;
    }
    MG_SEGMENT* get_segment(void) {
        return segment;
    }
    double* get_uv1(void) {
        return uvpt1;
    }
    double* get_uv2(void) {
        return uvpt2;
    }
    BOITE_2D get_boite_2D(double pu,double pv);
    MG_ELEMENT_TOPOLOGIQUE* get_lien_topologie(void);
    int memenoeud1(double *uv2);
    int memenoeud2(double *uv2);
    MG_SEGMENT_FRONTIERE* get_precedent(void);
    MG_SEGMENT_FRONTIERE* get_suivant(void);
    void change_precedent(MG_SEGMENT_FRONTIERE* p);
    void change_suivant(MG_SEGMENT_FRONTIERE* p);
    static void change_etat_initialise(void);
    static void change_etat_normal(void);
 
private:
    void attribueid(void) {
        static long idgen=0;
        id=idgen;
        idgen++;
    };
    double uvpt1[2];
    double uvpt2[2];
    MG_SEGMENT* segment;
    MG_ELEMENT_TOPOLOGIQUE *ele;
    MG_SEGMENT_FRONTIERE* suivant;
    MG_SEGMENT_FRONTIERE* precedent;
    long id;
    static long idgen;
    static int etat;
};
 
 
 
#endif