rec_squelette_opt.h

Aller à la documentation de ce fichier.

//####//------------------------------------------------------------
//####//------------------------------------------------------------
//####//  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/
//####//------------------------------------------------------------
//####//------------------------------------------------------------
//####//
//####//       rec_squelette_opt.h
//####//
//####//------------------------------------------------------------
//####//------------------------------------------------------------
//####//    COPYRIGHT 2000-2024
//####//  jeu 13 jun 2024 11:58:56 EDT
//####//------------------------------------------------------------
//####//------------------------------------------------------------
#ifndef _REC_SQUELETTE_OPT_
#define _REC_SQUELETTE_OPT_
 
#include "mg_file.h"
#include "ot_algorithme_geometrique.h"
#include "sq_raccord.h"
#include <tpl_grille.h>
#include <math.h>
#include "mg_export.h"
 
class REC_SQUELETTE_OPT
{
public:
    REC_SQUELETTE_OPT();
    ~REC_SQUELETTE_OPT();
 
    void import_squelette_cg(FILE *fichier_cg,MG_MAILLAGE* mai_sq);
    void supp_squelette_nondesign(MG_MAILLAGE* mai_sq,MG_MAILLAGE* mai_nd);
    void liaison_squelette_interface_nondesign(MG_MAILLAGE* mai_sq,MG_MAILLAGE* mai_peau);
        void creation_espaces_voisinage(MG_MAILLAGE* mai_peau);
    void creation_LstBranches(MG_MAILLAGE* mai_sq);
    void calcul_branches(MG_MAILLAGE* mai_peau,double param_dist=1.3,double angle_seuil=178.,double lambda=0.8);
        void calcul_sections2(MG_MAILLAGE* mai_peau,int NbSecs,int NbPtsInterp);
    void affichage_sections(MG_MAILLAGE* mai_sq);
        void affichage_sections2(MG_MAILLAGE* mai_sq);
    void calcul_guides(MG_MAILLAGE* mai_peau,MG_MAILLAGE* mai_nd);
    void affichage_guides(MG_MAILLAGE* mai_sq);
        void creation_LstJonctions(MG_MAILLAGE* mai_sq);
        void calcul_sections_jonc(MG_MAILLAGE* mai_peau,MG_MAILLAGE* mai_sq,int NbPtsInterp=7,int theta=60);
        void affichage_sections_jonc(MG_MAILLAGE* mai_sq);
        
        std::vector<SQ_BRANCHE*> getLstBranches();
        std::vector<SQ_JONCTION*> getLstJonctions();
 
protected:
    void cree_liste_frontiere(MG_MAILLAGE* mai,TPL_LISTE_ENTITE<MG_TRIANGLE*>* lsttrifront);
    int point_appartient_volume(double *xyz,TPL_LISTE_ENTITE<MG_TRIANGLE*>* lsttrifront,int numvol);
    int inter_droite_triangle(double *xyz,double *dir,MG_TRIANGLE* tri,double *t);
        void calcul_normales(SQ_BRANCHE* Bran);
        void lissage_branche(SQ_BRANCHE* Bran,double angle_seuil,double lambda);
    void recherche_contour(std::vector<MG_NOEUD*>* Contour,TPL_LISTE_ENTITE<MG_NOEUD*>* LstNoInter);
    void centre_contour(std::vector<MG_NOEUD*>* Contour,double C[3]);
    void calcul_section(TPL_MAP_ENTITE<MG_SEGMENT*>* MapSeg,double O[3],double V[3],double eps,std::vector<MG_NOEUD*>* section);
        std::vector<SQ_NOEUD*> calcul_positions_sections(SQ_BRANCHE* Bran,int NbSecs);
    SQ_NOEUD* milieu_branche(std::vector<SQ_NOEUD*>* branche);
    double rayon_moyen(std::vector<MG_NOEUD*>* section, SQ_NOEUD* no_sq);
        double rayon_max(std::vector<MG_NOEUD*>* section, SQ_NOEUD* no_sq);
        void determine_dir_sec(SQ_NOEUD* no_sq,std::vector<MG_NOEUD*>* section);
    MG_NOEUD* proj_noeud_triangulation(SQ_NOEUD* no_sq,TPL_MAP_ENTITE<MG_TRIANGLE*>* MapTri);
    void determine_dir_guide(int i);
        int inter_segment_triangle(MG_NOEUD* noeud1,MG_NOEUD* noeud2,MG_NOEUD* noeud3,MG_NOEUD* noeud4,MG_NOEUD* noeud5);
    int inter_segment_segment1(MG_NOEUD *A,MG_NOEUD *B,MG_NOEUD *C,MG_NOEUD *D);
        void prolongation_guide(std::vector<MG_NOEUD*>* guide,int num_bran,double eps);
        void determine_dirs_interf(SQ_INTERFACE* interf,double DistMax);
        
        void affichage_voisinage_seg(TPL_MAP_ENTITE<MG_SEGMENT*>* MapSeg);
        void affichage_voisinage_tri(TPL_MAP_ENTITE<MG_TRIANGLE*>* MapTri);
 
    TPL_GRILLE<MG_TRIANGLE*> GrilleTri;
        TPL_GRILLE<MG_SEGMENT*> GrilleSeg;
    std::vector<SQ_BRANCHE*> LstBranches;
        std::vector<SQ_JONCTION*> LstJonctions;
};
#endif