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//------------------------------------------------------------
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//------------------------------------------------------------
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// MAGiC
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francois |
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// Jean Christophe Cuilli�re et Vincent FRANCOIS
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// D�partement de G�nie M�canique - UQTR
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//------------------------------------------------------------
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francois |
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// Le projet MAGIC est un projet de recherche du d�partement
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// de g�nie m�canique de l'Universit� du Qu�bec �
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// Trois Rivi�res
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// Les librairies ne peuvent �tre utilis�es sans l'accord
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// des auteurs (contact : francois@uqtr.ca)
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//------------------------------------------------------------
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//------------------------------------------------------------
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//
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// mailleur3d_front.cpp
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//
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//------------------------------------------------------------
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//------------------------------------------------------------
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// COPYRIGHT 2000
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francois |
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// Version du 02/03/2006 � 11H23
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//------------------------------------------------------------
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//------------------------------------------------------------
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#include "gestionversion.h"
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//#pragma hdrstop
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#include <math.h>
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#include "ot_mathematique.h"
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#include "mailleur3d_front.h"
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#include "m3d_noeud.h"
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#include "m3d_triangle.h"
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#include "m3d_tetra.h"
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#include "const.h"
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francois |
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#include "mg_gestionnaire.h"
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//---------------------------------------------------------------------------
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//#pragma package(smart_init)
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#include <fstream>
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CAS_FRONT::CAS_FRONT(int type_cas,MG_NOEUD* noeud,int numero_cote)
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{
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type=type_cas;
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degre=0;
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mgnoeud=noeud;
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liaison[0]=0;
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liaison[1]=0;
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liaison[2]=0;
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angle[0]=0.;
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angle[1]=0.;
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angle[2]=0.;
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traite=PASTRAITE;
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}
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CAS_FRONT::~CAS_FRONT()
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{
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}
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void MAILLEUR3D::progresse_front(MG_VOLUME* mgvol)
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{
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char mess[255];
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francois |
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int couche=0;
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francois |
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if (affichageactif==1)
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{
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char mess[500];
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francois |
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sprintf(mess," Initialisation du front. Reste %d fronts ",get_nb_front(front_attente)+get_nb_front_courant());
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affiche(mess);
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francois |
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if (savedbg) mg_maillage->get_gestionnaire()->enregistrer(nomfichierdbg);
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francois |
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}
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francois |
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if (activelog) ini_log();
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francois |
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passe=0;
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while (get_nb_front(front_attente)+get_nb_front_courant()!=0)
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{
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std::vector<CAS_FRONT*> liste_cas;
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francois |
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passe++;
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francois |
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int numfront=premier_front_courant();
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francois |
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if (activelog)
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if (numfront==(-1)) genere_log(1); else genere_log(0);
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if (numfront==(-1))
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{
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francois |
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couche++;
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francois |
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int nb=get_nb_front(front_attente);
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for (int i=0;i<nb;i++)
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francois |
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{
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MG_FRONT_3D* fttmp=get_premier_front(front_attente);
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if (nb>100) fttmp->ini_ifail();
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echange_de_front(fttmp,NONFORCE);
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}
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detruit_element_inactif();
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numfront=premier_front_courant();
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francois |
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if (affichageactif==1)
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{
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char mess[500];
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francois |
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sprintf(mess," Couche numero %d terminee. Reste %d fronts. Iteration %d.",couche,nb,passe);
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francois |
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affiche(mess);
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francois |
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}
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if (savedbg) mg_maillage->get_gestionnaire()->enregistrer(nomfichierdbg);
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}
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if (numfront==(-1)) continue;
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francois |
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MG_FRONT_3D* ft=get_premier_front(front_courant[numfront]);
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int bouclebis;
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do
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{
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// recherche des cas de front
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//ADJACENCE
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bouclebis=false;
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MG_NOEUD* noeudtmp;
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MG_FRONT_3D* fttmp=ft->get_front_voisin(0);
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if ((fttmp->get_noeud1()!=ft->get_noeud1()) && (fttmp->get_noeud1()!=ft->get_noeud2())) noeudtmp=fttmp->get_noeud1();
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else if ((fttmp->get_noeud2()!=ft->get_noeud1()) && (fttmp->get_noeud2()!=ft->get_noeud2())) noeudtmp=fttmp->get_noeud2();
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else if ((fttmp->get_noeud3()!=ft->get_noeud1()) && (fttmp->get_noeud3()!=ft->get_noeud2())) noeudtmp=fttmp->get_noeud3();
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insere_cas_front(ADJACENT,noeudtmp,0,ft->get_angle_voisin(0),liste_cas);
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fttmp=ft->get_front_voisin(1);
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if ((fttmp->get_noeud1()!=ft->get_noeud1()) && (fttmp->get_noeud1()!=ft->get_noeud3())) noeudtmp=fttmp->get_noeud1();
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else if ((fttmp->get_noeud2()!=ft->get_noeud1()) && (fttmp->get_noeud2()!=ft->get_noeud3())) noeudtmp=fttmp->get_noeud2();
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else if ((fttmp->get_noeud3()!=ft->get_noeud1()) && (fttmp->get_noeud3()!=ft->get_noeud3())) noeudtmp=fttmp->get_noeud3();
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insere_cas_front(ADJACENT,noeudtmp,1,ft->get_angle_voisin(1),liste_cas);
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fttmp=ft->get_front_voisin(2);
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if ((fttmp->get_noeud1()!=ft->get_noeud2()) && (fttmp->get_noeud1()!=ft->get_noeud3())) noeudtmp=fttmp->get_noeud1();
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else if ((fttmp->get_noeud2()!=ft->get_noeud2()) && (fttmp->get_noeud2()!=ft->get_noeud3())) noeudtmp=fttmp->get_noeud2();
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else if ((fttmp->get_noeud3()!=ft->get_noeud2()) && (fttmp->get_noeud3()!=ft->get_noeud3())) noeudtmp=fttmp->get_noeud3();
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insere_cas_front(ADJACENT,noeudtmp,2,ft->get_angle_voisin(2),liste_cas);
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//LIE
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MG_NOEUD* mgnoeud1=ft->get_noeud1();
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MG_NOEUD* mgnoeud2=ft->get_noeud2();
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MG_NOEUD* mgnoeud3=ft->get_noeud3();
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int nb_seg=mgnoeud1->get_lien_segment()->get_nb();
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for (int i=0;i<nb_seg;i++)
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{
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MG_SEGMENT* seg=mgnoeud1->get_lien_segment()->get(i);
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MG_NOEUD* noeudtmp;
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if (seg->get_noeud1()==mgnoeud1) noeudtmp=seg->get_noeud2(); else noeudtmp=seg->get_noeud1();
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int etat=ACTIF;
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if (noeudtmp->get_type_entite()==IDM3D_NOEUD)
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{
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M3D_NOEUD* m3dno=(M3D_NOEUD*)noeudtmp;
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etat=m3dno->get_etat();
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}
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if (etat==ACTIF)
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if (noeudtmp!=mgnoeud2)
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if (noeudtmp!=mgnoeud3)
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{
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double angle=angle_front(ft,seg);
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insere_cas_front(LIE,noeudtmp,0,angle,liste_cas);
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}
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}
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nb_seg=mgnoeud2->get_lien_segment()->get_nb();
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for (int i=0;i<nb_seg;i++)
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{
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MG_SEGMENT* seg=mgnoeud2->get_lien_segment()->get(i);
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MG_NOEUD* noeudtmp;
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if (seg->get_noeud1()==mgnoeud2) noeudtmp=seg->get_noeud2(); else noeudtmp=seg->get_noeud1();
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int etat=ACTIF;
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if (noeudtmp->get_type_entite()==IDM3D_NOEUD)
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{
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M3D_NOEUD* m3dno=(M3D_NOEUD*)noeudtmp;
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etat=m3dno->get_etat();
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}
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if (etat==ACTIF)
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if (noeudtmp!=mgnoeud1)
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if (noeudtmp!=mgnoeud3)
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{
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double angle=angle_front(ft,seg);
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insere_cas_front(LIE,noeudtmp,1,angle,liste_cas);
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}
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}
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nb_seg=mgnoeud3->get_lien_segment()->get_nb();
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for (int i=0;i<nb_seg;i++)
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{
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MG_SEGMENT* seg=mgnoeud3->get_lien_segment()->get(i);
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MG_NOEUD* noeudtmp;
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if (seg->get_noeud1()==mgnoeud3) noeudtmp=seg->get_noeud2(); else noeudtmp=seg->get_noeud1();
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int etat=ACTIF;
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if (noeudtmp->get_type_entite()==IDM3D_NOEUD)
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{
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M3D_NOEUD* m3dno=(M3D_NOEUD*)noeudtmp;
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etat=m3dno->get_etat();
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}
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if (etat==ACTIF)
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if (noeudtmp!=mgnoeud1)
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if (noeudtmp!=mgnoeud2)
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{
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double angle=angle_front(ft,seg);
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insere_cas_front(LIE,noeudtmp,0,angle,liste_cas);
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}
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}
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francois |
190 |
// classement des diff�rents cas
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int nb_cas=liste_cas.size();
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std::vector<CAS_FRONT*> liste_classe_cas[8];
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// insertion du cas general
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liste_classe_cas[GENERAL].insert(liste_classe_cas[GENERAL].end(),NULL);
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for (int j=0;j<nb_cas;j++)
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{
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CAS_FRONT* cas=liste_cas[j];
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if ((cas->type==ADJACENT) && (cas->degre==3))
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{
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cas->type=ADJACENT3;
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double angle=4*M_PI;
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if (cas->liaison[0]==1) angle=std::min(angle,cas->angle[0]);
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if (cas->liaison[1]==1) angle=std::min(angle,cas->angle[1]);
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if (cas->liaison[2]==1) angle=std::min(angle,cas->angle[2]);
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if (angle<M_PI) liste_classe_cas[ADJACENT3].insert(liste_classe_cas[ADJACENT3].end(),cas);
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}
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if ((cas->type==ADJACENT) && (cas->degre==2))
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{
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cas->type=ADJACENT2;
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double angle=4*M_PI;
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if (cas->liaison[0]==1) angle=std::min(angle,cas->angle[0]);
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if (cas->liaison[1]==1) angle=std::min(angle,cas->angle[1]);
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if (cas->liaison[2]==1) angle=std::min(angle,cas->angle[2]);
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if (angle<M_PI) liste_classe_cas[ADJACENT2].insert(liste_classe_cas[ADJACENT2].end(),cas);
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}
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if ((cas->type==ADJACENT) && (cas->degre==1))
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{
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cas->type=ADJACENT1;
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double angle=4*M_PI;
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if (cas->liaison[0]==1) angle=std::min(angle,cas->angle[0]);
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if (cas->liaison[1]==1) angle=std::min(angle,cas->angle[1]);
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if (cas->liaison[2]==1) angle=std::min(angle,cas->angle[2]);
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if (angle<1.396263401) liste_classe_cas[ADJACENT1].insert(liste_classe_cas[ADJACENT1].end(),cas);
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else liste_classe_cas[AUTRECAS].insert(liste_classe_cas[AUTRECAS].end(),cas);
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}
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if ((cas->type==LIE) && (cas->degre==3))
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{
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cas->type=LIE3;
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double angle=4*M_PI;
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if (cas->liaison[0]==1) angle=std::min(angle,cas->angle[0]);
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if (cas->liaison[1]==1) angle=std::min(angle,cas->angle[1]);
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if (cas->liaison[2]==1) angle=std::min(angle,cas->angle[2]);
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if (angle<M_PI) liste_classe_cas[LIE3].insert(liste_classe_cas[LIE3].end(),cas);
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}
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if ((cas->type==LIE) && (cas->degre==2))
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{
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cas->type=LIE2;
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double angle=4*M_PI;
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if (cas->liaison[0]==1) angle=std::min(angle,cas->angle[0]);
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if (cas->liaison[1]==1) angle=std::min(angle,cas->angle[1]);
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if (cas->liaison[2]==1) angle=std::min(angle,cas->angle[2]);
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if (angle<1.396263401) liste_classe_cas[LIE2].insert(liste_classe_cas[LIE2].end(),cas);
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else liste_classe_cas[AUTRECAS].insert(liste_classe_cas[AUTRECAS].end(),cas);
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}
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if ((cas->type==LIE) && (cas->degre==1))
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{
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cas->type=LIE1;
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double angle=4*M_PI;
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if (cas->liaison[0]==1) angle=std::min(angle,cas->angle[0]);
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if (cas->liaison[1]==1) angle=std::min(angle,cas->angle[1]);
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if (cas->liaison[2]==1) angle=std::min(angle,cas->angle[2]);
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if (angle<1.396263401) liste_classe_cas[LIE1].insert(liste_classe_cas[LIE1].end(),cas);
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else liste_classe_cas[AUTRECAS].insert(liste_classe_cas[AUTRECAS].end(),cas);
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| 264 |
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}
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| 265 |
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}
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| 267 |
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//traitement des differemts cas de fronts
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| 268 |
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int solution=PASTROUVE;
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| 269 |
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CAS_FRONT *cas=NULL;
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| 270 |
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if ((liste_classe_cas[ADJACENT3].size()>0)&&(solution==PASTROUVE)) solution=traite_front(mgvol,ADJACENT3,ft,liste_cas,liste_classe_cas[ADJACENT3],&cas);
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| 271 |
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if ((liste_classe_cas[ADJACENT2].size()>0)&&(solution==PASTROUVE)) solution=traite_front(mgvol,ADJACENT2,ft,liste_cas,liste_classe_cas[ADJACENT2],&cas);
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|
|
if ((liste_classe_cas[ADJACENT1].size()>0)&&(solution==PASTROUVE)) solution=traite_front(mgvol,ADJACENT1,ft,liste_cas,liste_classe_cas[ADJACENT1],&cas);
|
| 273 |
|
|
if ((liste_classe_cas[LIE3].size()>0)&&(solution==PASTROUVE)) solution=traite_front(mgvol,LIE3,ft,liste_cas,liste_classe_cas[LIE3],&cas);
|
| 274 |
|
|
if ((liste_classe_cas[LIE2].size()>0)&&(solution==PASTROUVE)) solution=traite_front(mgvol,LIE2,ft,liste_cas,liste_classe_cas[LIE2],&cas);
|
| 275 |
|
|
if ((liste_classe_cas[LIE1].size()>0)&&(solution==PASTROUVE)) solution=traite_front(mgvol,LIE1,ft,liste_cas,liste_classe_cas[LIE1],&cas);
|
| 276 |
|
|
if ((liste_classe_cas[GENERAL].size()>0)&&(solution==PASTROUVE))
|
| 277 |
|
|
{
|
| 278 |
|
|
solution=traite_front(mgvol,GENERAL,ft,liste_cas,liste_classe_cas[GENERAL],&cas);
|
| 279 |
|
|
if (solution==AUTRECASATRAITER)
|
| 280 |
|
|
{
|
| 281 |
|
|
int type=cas->type;
|
| 282 |
|
|
std::vector<CAS_FRONT*> liste_classe_cas_temp;
|
| 283 |
|
|
liste_classe_cas_temp.insert(liste_classe_cas_temp.end(),cas);
|
| 284 |
|
|
solution=traite_front(mgvol,type,ft,liste_cas,liste_classe_cas_temp,&cas); // pb icitte a compte=531
|
| 285 |
|
|
}
|
| 286 |
|
|
if (solution==PASTROUVE)
|
| 287 |
|
|
{
|
| 288 |
|
|
ft->incremente_ifail();
|
| 289 |
|
|
echange_de_front(ft,ft->get_numero_front()+1);
|
| 290 |
|
|
}
|
| 291 |
|
|
if (solution==DESTRUCTION)
|
| 292 |
|
|
bouclebis=true;
|
| 293 |
|
|
}
|
| 294 |
|
|
|
| 295 |
|
|
efface_cas_front(liste_cas,liste_classe_cas);
|
| 296 |
|
|
}
|
| 297 |
|
|
while (bouclebis==true);
|
| 298 |
|
|
refresh();
|
| 299 |
|
|
}
|
| 300 |
francois |
61 |
if (activelog) fin_log();
|
| 301 |
francois |
558 |
sprintf(mess," Maillage terminé en %d couches et %d iterations",couche+1,passe);
|
| 302 |
|
|
affiche(mess);
|
| 303 |
|
5 |
|
| 304 |
|
|
}
|
| 305 |
|
|
|
| 306 |
|
|
int MAILLEUR3D::traite_front(MG_VOLUME* mgvol,int type,MG_FRONT_3D* ft,std::vector<CAS_FRONT*> &liste_cas,std::vector<CAS_FRONT*> &liste_classe_cas,CAS_FRONT **cas)
|
| 307 |
|
|
{
|
| 308 |
|
|
int num;
|
| 309 |
|
|
switch (type)
|
| 310 |
|
|
{
|
| 311 |
|
|
case ADJACENT3:num=traite_front_adjacent3(mgvol,ft,liste_cas,liste_classe_cas,cas);break;
|
| 312 |
|
|
case ADJACENT2:num=traite_front_adjacent2(mgvol,ft,liste_cas,liste_classe_cas,cas);break;
|
| 313 |
|
|
case ADJACENT1:num=traite_front_adjacent1(mgvol,ft,liste_cas,liste_classe_cas,cas);break;
|
| 314 |
|
|
case LIE3:
|
| 315 |
|
|
case LIE2:
|
| 316 |
|
|
case LIE1:num=traite_front_lie(mgvol,ft,liste_cas,liste_classe_cas,cas);break;
|
| 317 |
|
|
case GENERAL:num=traite_front_general(mgvol,ft,liste_cas,liste_classe_cas,cas);break;
|
| 318 |
|
|
}
|
| 319 |
|
|
return num;
|
| 320 |
|
|
}
|
| 321 |
|
|
|
| 322 |
|
|
|
| 323 |
|
|
|
| 324 |
|
|
int MAILLEUR3D::traite_front_adjacent3(MG_VOLUME* mgvol,MG_FRONT_3D* ft,std::vector<CAS_FRONT*> &liste_cas,std::vector<CAS_FRONT*> &liste_classe_cas,CAS_FRONT **cas)
|
| 325 |
|
|
{
|
| 326 |
|
|
TPL_MAP_ENTITE<class MG_TRIANGLE*> liste_intersection;
|
| 327 |
|
|
MG_NOEUD* noeud=liste_classe_cas[0]->mgnoeud;
|
| 328 |
|
|
MG_TETRA* tet=insere_tetra(mgvol,ft,noeud,NOEUD_EXISTANT,liste_intersection);
|
| 329 |
|
|
liste_classe_cas[0]->traite=TRAITE;
|
| 330 |
|
|
if (tet==NULL) return PASTROUVE;
|
| 331 |
|
|
MG_FRONT_3D* ft1=ft->get_front_voisin(0);
|
| 332 |
|
|
MG_FRONT_3D* ft2=ft->get_front_voisin(1);
|
| 333 |
|
|
MG_FRONT_3D* ft3=ft->get_front_voisin(2);
|
| 334 |
|
|
supprimer_front_en_avancant(ft1);
|
| 335 |
|
|
supprimer_front_en_avancant(ft2);
|
| 336 |
|
|
supprimer_front_en_avancant(ft3);
|
| 337 |
|
|
supprimer_front_en_avancant(ft);
|
| 338 |
|
|
return TROUVE;
|
| 339 |
|
|
}
|
| 340 |
|
|
|
| 341 |
|
|
int MAILLEUR3D::traite_front_adjacent2(MG_VOLUME* mgvol,MG_FRONT_3D* ft,std::vector<CAS_FRONT*> &liste_cas,std::vector<CAS_FRONT*> &liste_classe_cas,CAS_FRONT **cas)
|
| 342 |
|
|
{
|
| 343 |
|
|
TPL_MAP_ENTITE<class MG_TRIANGLE*> liste_intersection;
|
| 344 |
|
|
MG_NOEUD* noeud=liste_classe_cas[0]->mgnoeud;
|
| 345 |
|
|
MG_TETRA* tet=insere_tetra(mgvol,ft,noeud,NOEUD_EXISTANT,liste_intersection);
|
| 346 |
|
|
liste_classe_cas[0]->traite=TRAITE;
|
| 347 |
|
|
if (tet==NULL) return PASTROUVE;
|
| 348 |
|
|
MG_FRONT_3D* ft1;
|
| 349 |
|
|
MG_FRONT_3D* ft2;
|
| 350 |
|
|
MG_FRONT_3D* ft3;
|
| 351 |
|
|
MG_FRONT_3D* ftn1;
|
| 352 |
|
|
if (liste_classe_cas[0]->liaison[0]==0)
|
| 353 |
|
|
{
|
| 354 |
|
|
ft1=ft->get_front_voisin(1);
|
| 355 |
|
|
ft2=ft->get_front_voisin(2);
|
| 356 |
|
|
ft3=ft->get_front_voisin(0);
|
| 357 |
|
|
ftn1=mise_a_jour_front(tet,1);
|
| 358 |
|
|
}
|
| 359 |
|
|
if (liste_classe_cas[0]->liaison[1]==0)
|
| 360 |
|
|
{
|
| 361 |
|
|
ft1=ft->get_front_voisin(0);
|
| 362 |
|
|
ft2=ft->get_front_voisin(2);
|
| 363 |
|
|
ft3=ft->get_front_voisin(1);
|
| 364 |
|
|
ftn1=mise_a_jour_front(tet,3);
|
| 365 |
|
|
}
|
| 366 |
|
|
if (liste_classe_cas[0]->liaison[2]==0)
|
| 367 |
|
|
{
|
| 368 |
|
|
ft1=ft->get_front_voisin(0);
|
| 369 |
|
|
ft2=ft->get_front_voisin(1);
|
| 370 |
|
|
ft3=ft->get_front_voisin(2);
|
| 371 |
|
|
ftn1=mise_a_jour_front(tet,2);
|
| 372 |
|
|
}
|
| 373 |
|
|
supprimer_front_en_avancant(ft1);
|
| 374 |
|
|
supprimer_front_en_avancant(ft2);
|
| 375 |
|
|
supprimer_front_en_avancant(ft);
|
| 376 |
|
|
mise_a_jour_voisin_front(ft3);
|
| 377 |
|
|
mise_a_jour_voisin_front(ftn1);
|
| 378 |
|
|
mise_a_jour_voisin_front(ftn1->get_front_voisin(0));
|
| 379 |
|
|
mise_a_jour_voisin_front(ftn1->get_front_voisin(1));
|
| 380 |
|
|
mise_a_jour_voisin_front(ftn1->get_front_voisin(2));
|
| 381 |
|
|
return TROUVE;
|
| 382 |
|
|
}
|
| 383 |
|
|
|
| 384 |
|
|
int MAILLEUR3D::traite_front_adjacent1(MG_VOLUME* mgvol,MG_FRONT_3D* ft,std::vector<CAS_FRONT*> &liste_cas,std::vector<CAS_FRONT*> &liste_classe_cas,CAS_FRONT **cas)
|
| 385 |
|
|
{
|
| 386 |
|
|
TPL_MAP_ENTITE<class MG_TRIANGLE*> liste_intersection;
|
| 387 |
|
|
int nb_cas=liste_classe_cas.size();
|
| 388 |
|
|
double *qual;
|
| 389 |
|
|
liste_classe_cas[0]->traite=TRAITE;
|
| 390 |
|
|
qual=new double[nb_cas];
|
| 391 |
|
|
double xyz1[3]={ft->get_noeud1()->get_x(),ft->get_noeud1()->get_y(),ft->get_noeud1()->get_z()};
|
| 392 |
|
|
double xyz2[3]={ft->get_noeud2()->get_x(),ft->get_noeud2()->get_y(),ft->get_noeud2()->get_z()};
|
| 393 |
|
|
double xyz3[3]={ft->get_noeud3()->get_x(),ft->get_noeud3()->get_y(),ft->get_noeud3()->get_z()};
|
| 394 |
|
|
for (int i=0;i<nb_cas;i++)
|
| 395 |
|
|
{
|
| 396 |
|
|
MG_NOEUD* noeud=liste_classe_cas[i]->mgnoeud;
|
| 397 |
|
|
double xyz[3]={noeud->get_x(),noeud->get_y(),noeud->get_z()};
|
| 398 |
|
|
qual[i]=OPERATEUR::qualite_tetra(xyz1,xyz2,xyz3,xyz);
|
| 399 |
|
|
}
|
| 400 |
|
|
int fin=0;
|
| 401 |
|
|
MG_TETRA* tet;
|
| 402 |
francois |
35 |
int num;
|
| 403 |
|
5 |
while (fin==0)
|
| 404 |
|
|
{
|
| 405 |
francois |
35 |
double* pos_max=std::max_element(qual,qual+nb_cas);
|
| 406 |
|
5 |
if (*pos_max==0.0) {delete [] qual;return PASTROUVE;}
|
| 407 |
francois |
35 |
num=pos_max-qual;
|
| 408 |
|
5 |
MG_NOEUD* noeud=liste_classe_cas[num]->mgnoeud;
|
| 409 |
|
|
tet=insere_tetra(mgvol,ft,noeud,NOEUD_EXISTANT,liste_intersection);
|
| 410 |
|
|
if (tet!=NULL) fin=1;
|
| 411 |
|
|
qual[num]=0.;
|
| 412 |
|
|
}
|
| 413 |
|
|
MG_FRONT_3D* ft1;
|
| 414 |
|
|
MG_FRONT_3D* ft2;
|
| 415 |
|
|
MG_FRONT_3D* ft3;
|
| 416 |
|
|
MG_FRONT_3D* ftn1;
|
| 417 |
|
|
MG_FRONT_3D* ftn2;
|
| 418 |
francois |
35 |
if (liste_classe_cas[num]->liaison[0]==1)
|
| 419 |
|
5 |
{
|
| 420 |
|
|
ft1=ft->get_front_voisin(0);
|
| 421 |
|
|
ft2=ft->get_front_voisin(1);
|
| 422 |
|
|
ft3=ft->get_front_voisin(2);
|
| 423 |
|
|
ftn1=mise_a_jour_front(tet,2);
|
| 424 |
|
|
ftn2=mise_a_jour_front(tet,3);
|
| 425 |
|
|
}
|
| 426 |
francois |
35 |
if (liste_classe_cas[num]->liaison[1]==1)
|
| 427 |
|
5 |
{
|
| 428 |
|
|
ft1=ft->get_front_voisin(1);
|
| 429 |
|
|
ft2=ft->get_front_voisin(0);
|
| 430 |
|
|
ft3=ft->get_front_voisin(2);
|
| 431 |
|
|
ftn1=mise_a_jour_front(tet,1);
|
| 432 |
|
|
ftn2=mise_a_jour_front(tet,2);
|
| 433 |
|
|
}
|
| 434 |
francois |
35 |
if (liste_classe_cas[num]->liaison[2]==1)
|
| 435 |
|
5 |
{
|
| 436 |
|
|
ft1=ft->get_front_voisin(2);
|
| 437 |
|
|
ft2=ft->get_front_voisin(0);
|
| 438 |
|
|
ft3=ft->get_front_voisin(1);
|
| 439 |
|
|
ftn1=mise_a_jour_front(tet,1);
|
| 440 |
|
|
ftn2=mise_a_jour_front(tet,3);
|
| 441 |
|
|
}
|
| 442 |
|
|
supprimer_front_en_avancant(ft);
|
| 443 |
|
|
supprimer_front_en_avancant(ft1);
|
| 444 |
|
|
mise_a_jour_voisin_front(ft2);
|
| 445 |
|
|
mise_a_jour_voisin_front(ft3);
|
| 446 |
|
|
mise_a_jour_voisin_front(ftn1);
|
| 447 |
|
|
mise_a_jour_voisin_front(ftn2);
|
| 448 |
|
|
mise_a_jour_voisin_front(ftn1->get_front_voisin(0));
|
| 449 |
|
|
mise_a_jour_voisin_front(ftn1->get_front_voisin(1));
|
| 450 |
|
|
mise_a_jour_voisin_front(ftn1->get_front_voisin(2));
|
| 451 |
|
|
mise_a_jour_voisin_front(ftn2->get_front_voisin(0));
|
| 452 |
|
|
mise_a_jour_voisin_front(ftn2->get_front_voisin(1));
|
| 453 |
|
|
mise_a_jour_voisin_front(ftn2->get_front_voisin(2));
|
| 454 |
|
|
delete [] qual;
|
| 455 |
|
|
return TROUVE;
|
| 456 |
|
|
}
|
| 457 |
|
|
|
| 458 |
|
|
int MAILLEUR3D::traite_front_lie(MG_VOLUME* mgvol,MG_FRONT_3D* ft,std::vector<CAS_FRONT*> &liste_cas,std::vector<CAS_FRONT*> &liste_classe_cas,CAS_FRONT **cas)
|
| 459 |
|
|
{
|
| 460 |
|
|
TPL_MAP_ENTITE<class MG_TRIANGLE*> liste_intersection;
|
| 461 |
|
|
int nb_cas=liste_classe_cas.size();
|
| 462 |
|
|
double *qual;
|
| 463 |
|
|
liste_classe_cas[0]->traite=TRAITE;
|
| 464 |
|
|
qual=new double[nb_cas];
|
| 465 |
|
|
double xyz1[3]={ft->get_noeud1()->get_x(),ft->get_noeud1()->get_y(),ft->get_noeud1()->get_z()};
|
| 466 |
|
|
double xyz2[3]={ft->get_noeud2()->get_x(),ft->get_noeud2()->get_y(),ft->get_noeud2()->get_z()};
|
| 467 |
|
|
double xyz3[3]={ft->get_noeud3()->get_x(),ft->get_noeud3()->get_y(),ft->get_noeud3()->get_z()};
|
| 468 |
|
|
for (int i=0;i<nb_cas;i++)
|
| 469 |
|
|
{
|
| 470 |
|
|
MG_NOEUD* noeud=liste_classe_cas[i]->mgnoeud;
|
| 471 |
|
|
double xyz[3]={noeud->get_x(),noeud->get_y(),noeud->get_z()};
|
| 472 |
|
|
qual[i]=OPERATEUR::qualite_tetra(xyz1,xyz2,xyz3,xyz);
|
| 473 |
|
|
}
|
| 474 |
|
|
int fin=0;
|
| 475 |
|
|
MG_TETRA* tet;
|
| 476 |
|
|
while (fin==0)
|
| 477 |
|
|
{
|
| 478 |
francois |
35 |
double* pos_max=std::max_element(qual,qual+nb_cas);
|
| 479 |
|
5 |
if (*pos_max==0.0) {delete [] qual;return PASTROUVE;}
|
| 480 |
|
|
int num=pos_max-qual;
|
| 481 |
|
|
MG_NOEUD* noeud=liste_classe_cas[num]->mgnoeud;
|
| 482 |
|
|
tet=insere_tetra(mgvol,ft,noeud,NOEUD_EXISTANT,liste_intersection);
|
| 483 |
|
|
if (tet!=NULL) fin=1;
|
| 484 |
|
|
qual[num]=0.;
|
| 485 |
|
|
}
|
| 486 |
|
|
MG_FRONT_3D* ft1=ft->get_front_voisin(0);
|
| 487 |
|
|
MG_FRONT_3D* ft2=ft->get_front_voisin(1);
|
| 488 |
|
|
MG_FRONT_3D* ft3=ft->get_front_voisin(2);
|
| 489 |
|
|
MG_FRONT_3D* ftn1=mise_a_jour_front(tet,1);
|
| 490 |
|
|
MG_FRONT_3D* ftn2=mise_a_jour_front(tet,2);
|
| 491 |
|
|
MG_FRONT_3D* ftn3=mise_a_jour_front(tet,3);
|
| 492 |
|
|
supprimer_front_en_avancant(ft);
|
| 493 |
|
|
mise_a_jour_voisin_front(ft1);
|
| 494 |
|
|
mise_a_jour_voisin_front(ft2);
|
| 495 |
|
|
mise_a_jour_voisin_front(ft3);
|
| 496 |
|
|
mise_a_jour_voisin_front(ftn1);
|
| 497 |
|
|
mise_a_jour_voisin_front(ftn2);
|
| 498 |
|
|
mise_a_jour_voisin_front(ftn3);
|
| 499 |
|
|
mise_a_jour_voisin_front(ftn1->get_front_voisin(0));
|
| 500 |
|
|
mise_a_jour_voisin_front(ftn1->get_front_voisin(1));
|
| 501 |
|
|
mise_a_jour_voisin_front(ftn1->get_front_voisin(2));
|
| 502 |
|
|
mise_a_jour_voisin_front(ftn2->get_front_voisin(0));
|
| 503 |
|
|
mise_a_jour_voisin_front(ftn2->get_front_voisin(1));
|
| 504 |
|
|
mise_a_jour_voisin_front(ftn2->get_front_voisin(2));
|
| 505 |
|
|
mise_a_jour_voisin_front(ftn3->get_front_voisin(0));
|
| 506 |
|
|
mise_a_jour_voisin_front(ftn3->get_front_voisin(1));
|
| 507 |
|
|
mise_a_jour_voisin_front(ftn3->get_front_voisin(2));
|
| 508 |
|
|
delete [] qual;
|
| 509 |
|
|
return TROUVE;
|
| 510 |
|
|
}
|
| 511 |
|
|
|
| 512 |
|
|
int MAILLEUR3D::traite_front_general(MG_VOLUME* mgvol,MG_FRONT_3D* ft,std::vector<CAS_FRONT*> &liste_cas,std::vector<CAS_FRONT*> &liste_classe_cas,CAS_FRONT **cas)
|
| 513 |
|
|
{
|
| 514 |
|
|
TPL_MAP_ENTITE<class MG_TRIANGLE*> liste_intersection;
|
| 515 |
|
|
TPL_MAP_ENTITE<class MG_NOEUD*> liste_noeud;
|
| 516 |
|
|
|
| 517 |
|
|
MG_NOEUD* noeud_candidat;
|
| 518 |
francois |
35 |
int mode=genere_noeud(mgvol,ft,liste_noeud,liste_cas);
|
| 519 |
|
5 |
if (mode==CREATION) noeud_candidat=liste_noeud.get(0);
|
| 520 |
|
|
if (mode==EXISTE)
|
| 521 |
|
|
{
|
| 522 |
|
|
noeud_candidat=liste_noeud.get(0);
|
| 523 |
|
|
int nb_cas=liste_cas.size();
|
| 524 |
|
|
for (int i=0;i<nb_cas;i++)
|
| 525 |
|
|
if (liste_cas[i]->mgnoeud==noeud_candidat)
|
| 526 |
|
|
if (liste_cas[i]->traite==PASTRAITE)
|
| 527 |
|
|
{
|
| 528 |
|
|
*cas=liste_cas[i];
|
| 529 |
|
|
return AUTRECASATRAITER;
|
| 530 |
|
|
}
|
| 531 |
|
|
else return PASTROUVE;
|
| 532 |
|
|
}
|
| 533 |
|
|
MG_TETRA* tet=NULL;
|
| 534 |
|
|
if (mode==MULTIEXISTE)
|
| 535 |
|
|
{
|
| 536 |
|
|
double *qual;
|
| 537 |
|
|
int nb_noeud_candidat=liste_noeud.get_nb();
|
| 538 |
|
|
qual=new double[nb_noeud_candidat];
|
| 539 |
francois |
35 |
//int nb_cas=liste_cas.size();
|
| 540 |
|
5 |
for (int i=0;i<nb_noeud_candidat;i++)
|
| 541 |
|
|
{
|
| 542 |
francois |
35 |
//qual[i]=-1.;
|
| 543 |
|
|
/*for (int j=0;j<nb_cas;j++)
|
| 544 |
|
5 |
{
|
| 545 |
francois |
35 |
MG_NOEUD* casnoeud=liste_cas[j]->mgnoeud;
|
| 546 |
|
|
if (liste_noeud.get(i)==casnoeud) qual[i]=-100.;
|
| 547 |
|
|
}*/
|
| 548 |
|
|
//if (qual[i]!=-100.)
|
| 549 |
|
|
// {
|
| 550 |
|
5 |
double xyz1[3]={ft->get_noeud1()->get_x(),ft->get_noeud1()->get_y(),ft->get_noeud1()->get_z()};
|
| 551 |
|
|
double xyz2[3]={ft->get_noeud2()->get_x(),ft->get_noeud2()->get_y(),ft->get_noeud2()->get_z()};
|
| 552 |
|
|
double xyz3[3]={ft->get_noeud3()->get_x(),ft->get_noeud3()->get_y(),ft->get_noeud3()->get_z()};
|
| 553 |
|
|
MG_NOEUD* noeud=liste_noeud.get(i);
|
| 554 |
|
|
double xyz[3]={noeud->get_x(),noeud->get_y(),noeud->get_z()};
|
| 555 |
|
|
qual[i]=OPERATEUR::qualite_tetra(xyz1,xyz2,xyz3,xyz);
|
| 556 |
francois |
35 |
// }
|
| 557 |
|
5 |
}
|
| 558 |
|
|
for (int i=0;i<nb_noeud_candidat;i++)
|
| 559 |
|
|
{
|
| 560 |
|
|
if (tet==NULL)
|
| 561 |
|
|
{
|
| 562 |
francois |
35 |
double* max_i=std::max_element(qual,qual+nb_noeud_candidat);
|
| 563 |
|
5 |
if (*max_i>0.)
|
| 564 |
|
|
{
|
| 565 |
francois |
35 |
int pos_max=max_i-qual;
|
| 566 |
|
5 |
qual[pos_max]=-100.;
|
| 567 |
|
|
MG_NOEUD* noeud=liste_noeud.get(pos_max);
|
| 568 |
|
|
liste_intersection.vide();
|
| 569 |
|
|
tet=insere_tetra(mgvol,ft,noeud,mode,liste_intersection);
|
| 570 |
|
|
if ((tet==NULL) && (liste_intersection.get_nb()>0))
|
| 571 |
|
|
{
|
| 572 |
|
|
int traite_reussi=traite_destruction(ft,liste_intersection);
|
| 573 |
|
|
if (noeud->get_type_entite()==IDM3D_NOEUD)
|
| 574 |
|
|
{
|
| 575 |
|
|
M3D_NOEUD* mnoeud=(M3D_NOEUD*)noeud;
|
| 576 |
|
|
mnoeud->etat_actif();
|
| 577 |
|
|
}
|
| 578 |
|
|
if (traite_reussi==true)
|
| 579 |
|
|
{
|
| 580 |
|
|
delete [] qual;
|
| 581 |
|
|
return DESTRUCTION;
|
| 582 |
|
|
}
|
| 583 |
|
|
}
|
| 584 |
|
|
}
|
| 585 |
|
|
}
|
| 586 |
|
|
}
|
| 587 |
|
|
if (tet==NULL)
|
| 588 |
|
|
{
|
| 589 |
|
|
delete [] qual;
|
| 590 |
|
|
return PASTROUVE;
|
| 591 |
|
|
}
|
| 592 |
|
|
}
|
| 593 |
|
|
else tet=insere_tetra(mgvol,ft,noeud_candidat,mode,liste_intersection);
|
| 594 |
|
|
if ((tet==NULL) && (liste_intersection.get_nb()>0))
|
| 595 |
|
|
{
|
| 596 |
|
|
int traite_reussi=traite_destruction(ft,liste_intersection);
|
| 597 |
|
|
if (noeud_candidat->get_type_entite()==IDM3D_NOEUD)
|
| 598 |
|
|
{
|
| 599 |
|
|
M3D_NOEUD* mnoeud=(M3D_NOEUD*)noeud_candidat;
|
| 600 |
|
|
mnoeud->etat_actif();
|
| 601 |
|
|
}
|
| 602 |
|
|
if (traite_reussi==true)
|
| 603 |
|
|
{
|
| 604 |
|
|
if (mode==CREATION)
|
| 605 |
|
|
tet=insere_tetra(mgvol,ft,noeud_candidat,mode,liste_intersection);
|
| 606 |
|
|
else
|
| 607 |
|
|
return DESTRUCTION;
|
| 608 |
|
|
}
|
| 609 |
|
|
}
|
| 610 |
|
|
|
| 611 |
|
|
if (tet!=NULL)
|
| 612 |
|
|
{
|
| 613 |
|
|
MG_FRONT_3D* ft1=ft->get_front_voisin(0);
|
| 614 |
|
|
MG_FRONT_3D* ft2=ft->get_front_voisin(1);
|
| 615 |
|
|
MG_FRONT_3D* ft3=ft->get_front_voisin(2);
|
| 616 |
|
|
MG_FRONT_3D* ftn1=mise_a_jour_front(tet,1);
|
| 617 |
|
|
MG_FRONT_3D* ftn2=mise_a_jour_front(tet,2);
|
| 618 |
|
|
MG_FRONT_3D* ftn3=mise_a_jour_front(tet,3);
|
| 619 |
|
|
supprimer_front_en_avancant(ft);
|
| 620 |
|
|
mise_a_jour_voisin_front(ft1);
|
| 621 |
|
|
mise_a_jour_voisin_front(ft2);
|
| 622 |
|
|
mise_a_jour_voisin_front(ft3);
|
| 623 |
|
|
mise_a_jour_voisin_front(ftn1);
|
| 624 |
|
|
mise_a_jour_voisin_front(ftn2);
|
| 625 |
|
|
mise_a_jour_voisin_front(ftn3);
|
| 626 |
|
|
mise_a_jour_voisin_front(ftn1->get_front_voisin(0));
|
| 627 |
|
|
mise_a_jour_voisin_front(ftn1->get_front_voisin(1));
|
| 628 |
|
|
mise_a_jour_voisin_front(ftn1->get_front_voisin(2));
|
| 629 |
|
|
mise_a_jour_voisin_front(ftn2->get_front_voisin(0));
|
| 630 |
|
|
mise_a_jour_voisin_front(ftn2->get_front_voisin(1));
|
| 631 |
|
|
mise_a_jour_voisin_front(ftn2->get_front_voisin(2));
|
| 632 |
|
|
mise_a_jour_voisin_front(ftn3->get_front_voisin(0));
|
| 633 |
|
|
mise_a_jour_voisin_front(ftn3->get_front_voisin(1));
|
| 634 |
|
|
mise_a_jour_voisin_front(ftn3->get_front_voisin(2));
|
| 635 |
|
|
if (mode==CREATION) mg_maillage->ajouter_mg_noeud(noeud_candidat);
|
| 636 |
|
|
}
|
| 637 |
|
|
else
|
| 638 |
|
|
{
|
| 639 |
francois |
35 |
if (mode==CREATION) mg_maillage->supprimer_mg_noeudid(noeud_candidat->get_id());
|
| 640 |
|
5 |
return PASTROUVE;
|
| 641 |
|
|
}
|
| 642 |
|
|
|
| 643 |
|
|
return TROUVE;
|
| 644 |
|
|
}
|
| 645 |
|
|
|
| 646 |
|
|
|
| 647 |
|
|
|
| 648 |
|
|
|
| 649 |
|
|
|
| 650 |
|
|
|
| 651 |
|
|
void MAILLEUR3D::insere_cas_front(int type,MG_NOEUD* noeud,int numero_cote,double angle,std::vector<CAS_FRONT*>& liste_cas)
|
| 652 |
|
|
{
|
| 653 |
|
|
|
| 654 |
|
|
std::vector<CAS_FRONT*>::iterator i;
|
| 655 |
|
|
std::vector<CAS_FRONT*>::iterator nouveau = liste_cas.end();
|
| 656 |
|
|
|
| 657 |
|
|
for (i=liste_cas.begin();i!=liste_cas.end();i++)
|
| 658 |
|
|
{
|
| 659 |
|
|
if ((*i)->mgnoeud==noeud) nouveau=i;
|
| 660 |
|
|
}
|
| 661 |
|
|
|
| 662 |
|
|
CAS_FRONT* cas;
|
| 663 |
|
|
if (nouveau==liste_cas.end()) // etait nouveau==NULL
|
| 664 |
|
|
{
|
| 665 |
|
|
cas=new CAS_FRONT(type,noeud,numero_cote);
|
| 666 |
|
|
liste_cas.insert(liste_cas.end(),cas);
|
| 667 |
|
|
}
|
| 668 |
|
|
else
|
| 669 |
|
|
{
|
| 670 |
|
|
cas=(*nouveau);
|
| 671 |
|
|
if ((cas->type==ADJACENT) && (type==LIE)) return;
|
| 672 |
|
|
}
|
| 673 |
|
|
|
| 674 |
|
|
cas->liaison[numero_cote]=1;
|
| 675 |
|
|
cas->angle[numero_cote]=angle;
|
| 676 |
|
|
cas->degre=cas->liaison[0]+cas->liaison[1]+cas->liaison[2];
|
| 677 |
|
|
}
|
| 678 |
|
|
|
| 679 |
|
|
|
| 680 |
|
|
|
| 681 |
|
|
void MAILLEUR3D::efface_cas_front(std::vector<CAS_FRONT*>& liste_cas,std::vector<CAS_FRONT*> liste_classe_cas[8])
|
| 682 |
|
|
{
|
| 683 |
|
|
for (std::vector<CAS_FRONT*>::iterator i=liste_cas.begin();i!=liste_cas.end();i++)
|
| 684 |
|
|
{
|
| 685 |
|
|
delete *i;
|
| 686 |
|
|
}
|
| 687 |
|
|
liste_cas.clear();
|
| 688 |
|
|
|
| 689 |
|
|
}
|
| 690 |
|
|
|
| 691 |
|
|
|
| 692 |
|
|
|
| 693 |
francois |
54 |
MG_FRONT_3D* MAILLEUR3D::mise_a_jour_front(MG_TETRA* tet,int cote, int numfront)
|
| 694 |
|
5 |
{
|
| 695 |
|
|
MG_FRONT_3D* ft;
|
| 696 |
|
|
|
| 697 |
francois |
54 |
if (cote==0) ft=ajouter_front_courant(numfront,tet->get_noeud1(),tet->get_noeud3(),tet->get_noeud2(),tet->get_triangle1());
|
| 698 |
|
|
if (cote==1) ft=ajouter_front_courant(numfront,tet->get_noeud1(),tet->get_noeud2(),tet->get_noeud4(),tet->get_triangle2());
|
| 699 |
|
|
if (cote==2) ft=ajouter_front_courant(numfront,tet->get_noeud2(),tet->get_noeud3(),tet->get_noeud4(),tet->get_triangle3());
|
| 700 |
|
|
if (cote==3) ft=ajouter_front_courant(numfront,tet->get_noeud1(),tet->get_noeud4(),tet->get_noeud3(),tet->get_triangle4());
|
| 701 |
|
5 |
|
| 702 |
|
|
return ft;
|
| 703 |
|
|
}
|
| 704 |
|
|
|
| 705 |
|
|
|
| 706 |
|
|
void MAILLEUR3D::mise_a_jour_voisin_front(MG_FRONT_3D* ft)
|
| 707 |
|
|
{
|
| 708 |
|
|
MG_NOEUD* mgnoeud1=ft->get_noeud1();
|
| 709 |
|
|
MG_NOEUD* mgnoeud2=ft->get_noeud2();
|
| 710 |
|
|
MG_NOEUD* mgnoeud3=ft->get_noeud3();
|
| 711 |
|
|
static int nbpasse=0;
|
| 712 |
|
|
nbpasse++;
|
| 713 |
|
|
ft->changer_front_voisin(NULL,0);
|
| 714 |
|
|
ft->changer_front_voisin(NULL,1);
|
| 715 |
|
|
ft->changer_front_voisin(NULL,2);
|
| 716 |
|
|
for (int j=0;j<mgnoeud1->get_lien_triangle()->get_nb();j++)
|
| 717 |
|
|
for (int k=0;k<mgnoeud2->get_lien_triangle()->get_nb();k++)
|
| 718 |
|
|
{
|
| 719 |
|
|
M3D_TRIANGLE* tri1=(M3D_TRIANGLE*)mgnoeud1->get_lien_triangle()->get(j);
|
| 720 |
|
|
M3D_TRIANGLE* tri2=(M3D_TRIANGLE*)mgnoeud2->get_lien_triangle()->get(k);
|
| 721 |
|
|
if (tri1==tri2)
|
| 722 |
|
|
if (tri1->get_etat_front()==FRONT_ACTIF)
|
| 723 |
|
|
if (tri1->get_mgfront()!=ft)
|
| 724 |
|
|
{
|
| 725 |
|
|
MG_FRONT_3D* ft2=tri1->get_mgfront();
|
| 726 |
|
|
if (ft->get_front_voisin(0)==NULL)
|
| 727 |
|
|
{
|
| 728 |
|
|
ft->changer_front_voisin(ft2,0);
|
| 729 |
|
|
ft->changer_angle_voisin(angle_front(ft,ft2),0);
|
| 730 |
|
|
}
|
| 731 |
|
|
else
|
| 732 |
|
|
{
|
| 733 |
|
|
double angle=angle_front(ft,ft2);
|
| 734 |
|
|
if (angle<ft->get_angle_voisin(0))
|
| 735 |
|
|
{
|
| 736 |
|
|
ft->changer_front_voisin(ft2,0);
|
| 737 |
|
|
ft->changer_angle_voisin(angle,0);
|
| 738 |
|
|
}
|
| 739 |
|
|
}
|
| 740 |
|
|
}
|
| 741 |
|
|
}
|
| 742 |
|
|
for (int j=0;j<mgnoeud1->get_lien_triangle()->get_nb();j++)
|
| 743 |
|
|
for (int k=0;k<mgnoeud3->get_lien_triangle()->get_nb();k++)
|
| 744 |
|
|
{
|
| 745 |
|
|
M3D_TRIANGLE* tri1=(M3D_TRIANGLE*)mgnoeud1->get_lien_triangle()->get(j);
|
| 746 |
|
|
M3D_TRIANGLE* tri2=(M3D_TRIANGLE*)mgnoeud3->get_lien_triangle()->get(k);
|
| 747 |
|
|
if (tri1==tri2)
|
| 748 |
|
|
if (tri1->get_etat_front()==FRONT_ACTIF)
|
| 749 |
|
|
if (tri1->get_mgfront()!=ft)
|
| 750 |
|
|
{
|
| 751 |
|
|
MG_FRONT_3D* ft2=tri1->get_mgfront();
|
| 752 |
|
|
if (ft->get_front_voisin(1)==NULL)
|
| 753 |
|
|
{
|
| 754 |
|
|
ft->changer_front_voisin(ft2,1);
|
| 755 |
|
|
ft->changer_angle_voisin(angle_front(ft,ft2),1);
|
| 756 |
|
|
}
|
| 757 |
|
|
else
|
| 758 |
|
|
{
|
| 759 |
|
|
double angle=angle_front(ft,ft2);
|
| 760 |
|
|
if (angle<ft->get_angle_voisin(1))
|
| 761 |
|
|
{
|
| 762 |
|
|
ft->changer_front_voisin(ft2,1);
|
| 763 |
|
|
ft->changer_angle_voisin(angle,1);
|
| 764 |
|
|
}
|
| 765 |
|
|
}
|
| 766 |
|
|
}
|
| 767 |
|
|
}
|
| 768 |
|
|
for (int j=0;j<mgnoeud2->get_lien_triangle()->get_nb();j++)
|
| 769 |
|
|
for (int k=0;k<mgnoeud3->get_lien_triangle()->get_nb();k++)
|
| 770 |
|
|
{
|
| 771 |
|
|
M3D_TRIANGLE* tri1=(M3D_TRIANGLE*)mgnoeud2->get_lien_triangle()->get(j);
|
| 772 |
|
|
M3D_TRIANGLE* tri2=(M3D_TRIANGLE*)mgnoeud3->get_lien_triangle()->get(k);
|
| 773 |
|
|
if (tri1==tri2)
|
| 774 |
|
|
if (tri1->get_etat_front()==FRONT_ACTIF)
|
| 775 |
|
|
if (tri1->get_mgfront()!=ft)
|
| 776 |
|
|
{
|
| 777 |
|
|
MG_FRONT_3D* ft2=tri1->get_mgfront();
|
| 778 |
|
|
if (ft->get_front_voisin(2)==NULL)
|
| 779 |
|
|
{
|
| 780 |
|
|
ft->changer_front_voisin(ft2,2);
|
| 781 |
|
|
ft->changer_angle_voisin(angle_front(ft,ft2),2);
|
| 782 |
|
|
}
|
| 783 |
|
|
else
|
| 784 |
|
|
{
|
| 785 |
|
|
double angle=angle_front(ft,ft2);
|
| 786 |
|
|
if (angle<ft->get_angle_voisin(2))
|
| 787 |
|
|
{
|
| 788 |
|
|
ft->changer_front_voisin(ft2,2);
|
| 789 |
|
|
ft->changer_angle_voisin(angle,2);
|
| 790 |
|
|
}
|
| 791 |
|
|
}
|
| 792 |
|
|
}
|
| 793 |
|
|
}
|
| 794 |
|
|
if ( (ft->get_front_voisin(0)==NULL) || (ft->get_front_voisin(1)==NULL)|| (ft->get_front_voisin(2)==NULL))
|
| 795 |
|
|
refresh();
|
| 796 |
|
|
}
|
| 797 |
|
|
|
| 798 |
|
|
|
| 799 |
|
|
|
| 800 |
|
|
|
| 801 |
|
|
int MAILLEUR3D::traite_destruction(MG_FRONT_3D* ft,TPL_MAP_ENTITE<class MG_TRIANGLE*>& liste_intersection)
|
| 802 |
|
|
{
|
| 803 |
francois |
552 |
TPL_MAP_ENTITE<MG_TRIANGLE*>::ITERATEUR it;
|
| 804 |
|
|
MG_TETRA* tetbase=((M3D_TRIANGLE*)(ft->get_triangle()))->get_voisin(0);
|
| 805 |
|
|
for (MG_TRIANGLE* mtri=liste_intersection.get_premier(it);mtri!=NULL;mtri=liste_intersection.get_suivant(it))
|
| 806 |
|
|
{
|
| 807 |
|
|
M3D_TRIANGLE* tri=(M3D_TRIANGLE*)mtri;
|
| 808 |
|
|
if (tri->get_nb_voisin()>0)
|
| 809 |
|
|
if (tri->get_voisin(0)==tetbase)
|
| 810 |
|
|
return false;
|
| 811 |
|
|
if (tri->get_nb_voisin()>1)
|
| 812 |
|
|
if (tri->get_voisin(1)==tetbase)
|
| 813 |
|
|
return false;
|
| 814 |
|
|
}
|
| 815 |
|
|
for (MG_TRIANGLE* mtri=liste_intersection.get_premier(it);mtri!=NULL;mtri=liste_intersection.get_suivant(it))
|
| 816 |
|
5 |
{
|
| 817 |
francois |
552 |
M3D_TRIANGLE* tri=(M3D_TRIANGLE*)mtri;
|
| 818 |
francois |
420 |
if (tri->get_frontiere()==1) return false;
|
| 819 |
|
|
if (tri->get_lien_topologie()!=NULL)
|
| 820 |
|
|
if (tri->get_lien_topologie()->get_dimension()==2) return false;
|
| 821 |
|
|
if (typedestruction==LIMITEDETRUIRE)
|
| 822 |
francois |
190 |
if (tri->get_origine()!=MAILLEUR_AUTO) return false;
|
| 823 |
|
5 |
}
|
| 824 |
francois |
552 |
for (MG_TRIANGLE* mtri=liste_intersection.get_premier(it);mtri!=NULL;mtri=liste_intersection.get_suivant(it))
|
| 825 |
|
5 |
{
|
| 826 |
francois |
552 |
M3D_TRIANGLE* tri=(M3D_TRIANGLE*)mtri;
|
| 827 |
|
|
if (tri->get_nb_voisin()==1)
|
| 828 |
|
|
detruit_tetra(tri);
|
| 829 |
|
5 |
}
|
| 830 |
|
|
return true;
|
| 831 |
|
|
}
|
| 832 |
|
|
|
| 833 |
francois |
61 |
|
| 834 |
|
|
void MAILLEUR3D::ini_log(void)
|
| 835 |
|
5 |
{
|
| 836 |
francois |
61 |
char chaine[500];
|
| 837 |
|
|
sprintf(chaine,"%s.pfj",nomlog.c_str());
|
| 838 |
|
|
inlog=fopen(chaine,"wt");
|
| 839 |
|
|
fclose(inlog);
|
| 840 |
|
|
sprintf(chaine,"%s.frt2",nomlog.c_str());
|
| 841 |
|
|
inlog=fopen(chaine,"wb");
|
| 842 |
|
|
}
|
| 843 |
|
|
|
| 844 |
|
|
void MAILLEUR3D::fin_log(void)
|
| 845 |
|
|
{
|
| 846 |
|
|
fclose(inlog);
|
| 847 |
|
|
char chaine[500];
|
| 848 |
|
|
sprintf(chaine,"%s.frt1",nomlog.c_str());
|
| 849 |
|
|
inlog=fopen(chaine,"wb");
|
| 850 |
|
5 |
int nbnoeud=mg_maillage->get_nb_mg_noeud();
|
| 851 |
francois |
61 |
int nbseg=0;
|
| 852 |
|
|
int nbsegment=mg_maillage->get_nb_mg_segment();
|
| 853 |
|
|
for (int i=0;i<nbsegment;i++) if (mg_maillage->get_mg_segment(i)->get_lien_topologie()->get_dimension()==1) nbseg++;
|
| 854 |
|
5 |
int nbtriangle=mg_maillage->get_nb_mg_triangle();
|
| 855 |
francois |
61 |
int nbtriangle2d=0;
|
| 856 |
|
|
for (int i=0;i<nbtriangle;i++) if (mg_maillage->get_mg_triangle(i)->get_lien_topologie()->get_dimension()==2) nbtriangle2d++;
|
| 857 |
|
|
fwrite(&nbnoeud,sizeof(int),1,inlog);
|
| 858 |
|
|
fwrite(&nbseg,sizeof(int),1,inlog);
|
| 859 |
|
|
fwrite(&nbtriangle2d,sizeof(int),1,inlog);
|
| 860 |
|
|
fwrite(&nbtriangle,sizeof(int),1,inlog);
|
| 861 |
|
5 |
for (int i=0;i<nbnoeud;i++)
|
| 862 |
|
|
{
|
| 863 |
|
|
MG_NOEUD* noeud=mg_maillage->get_mg_noeud(i);
|
| 864 |
francois |
61 |
unsigned long num=noeud->get_id();
|
| 865 |
|
|
fwrite(&num,sizeof(unsigned long),1,inlog);
|
| 866 |
|
|
double *xyz=noeud->get_coord();
|
| 867 |
|
|
fwrite(xyz,sizeof(double),3,inlog);
|
| 868 |
|
5 |
}
|
| 869 |
francois |
61 |
for (int i=0;i<nbsegment;i++)
|
| 870 |
|
|
{
|
| 871 |
|
|
MG_SEGMENT* seg=mg_maillage->get_mg_segment(i);
|
| 872 |
|
|
if (seg->get_lien_topologie()->get_dimension()!=1) continue;
|
| 873 |
|
|
unsigned long num[3];
|
| 874 |
|
|
num[0]=seg->get_id();
|
| 875 |
|
|
num[1]=seg->get_noeud1()->get_id();
|
| 876 |
|
|
num[2]=seg->get_noeud2()->get_id();
|
| 877 |
|
|
fwrite(num,sizeof(unsigned long),3,inlog);
|
| 878 |
|
|
}
|
| 879 |
|
5 |
for (int i=0;i<nbtriangle;i++)
|
| 880 |
|
|
{
|
| 881 |
|
|
MG_TRIANGLE* tri=mg_maillage->get_mg_triangle(i);
|
| 882 |
francois |
61 |
unsigned long num[4];
|
| 883 |
|
|
num[0]=tri->get_id();
|
| 884 |
|
|
num[1]=tri->get_noeud1()->get_id();
|
| 885 |
|
|
num[2]=tri->get_noeud2()->get_id();
|
| 886 |
|
|
num[3]=tri->get_noeud3()->get_id();
|
| 887 |
|
|
fwrite(num,sizeof(unsigned long),4,inlog);
|
| 888 |
|
5 |
}
|
| 889 |
francois |
61 |
|
| 890 |
|
|
|
| 891 |
|
|
fclose(inlog);
|
| 892 |
|
|
}
|
| 893 |
|
|
|
| 894 |
|
|
|
| 895 |
|
|
void MAILLEUR3D::genere_log(int fincouche)
|
| 896 |
|
|
{
|
| 897 |
|
5 |
for (int i=0;i<12;i++)
|
| 898 |
|
|
{
|
| 899 |
|
|
int nb_front;
|
| 900 |
|
|
if (i!=11) nb_front=get_nb_front(front_courant[i]);
|
| 901 |
|
|
else nb_front=get_nb_front(front_attente);
|
| 902 |
francois |
552 |
FRONT::iterator it;
|
| 903 |
|
|
FRONT& frontactif=front_courant[i];
|
| 904 |
|
|
if (i==11) frontactif=front_attente;
|
| 905 |
|
|
for (MG_FRONT_3D *ft=get_premier_front(frontactif,it);ft!=NULL;ft!=get_suivant_front(frontactif,it))
|
| 906 |
|
|
{
|
| 907 |
francois |
61 |
unsigned long num=ft->get_triangle()->get_id();
|
| 908 |
|
|
fwrite(&num,sizeof(unsigned long),1,inlog);
|
| 909 |
|
5 |
}
|
| 910 |
|
|
|
| 911 |
|
|
}
|
| 912 |
francois |
61 |
unsigned long num=fincouche;
|
| 913 |
|
|
fwrite(&num,sizeof(unsigned long),1,inlog);
|
| 914 |
|
5 |
}
|
| 915 |
|
|
|
| 916 |
|
|
int MAILLEUR3D::test_front(void)
|
| 917 |
|
|
{
|
| 918 |
|
|
int erreur=0;
|
| 919 |
|
|
int nbnoeud=mg_maillage->get_nb_mg_noeud();
|
| 920 |
|
|
//int nbfront=get_nb_front(front_attente)+get_nb_front_courant();
|
| 921 |
|
|
//int nbtriangle=mg_maillage->get_nb_mg_triangle();
|
| 922 |
|
|
|
| 923 |
|
|
|
| 924 |
|
|
/*ofstream o("c:\\home\\dessin\\step\\voidf_2D.mai",ios::out|ios::trunc);
|
| 925 |
|
|
o.precision(16);
|
| 926 |
|
|
o.setf(ios::showpoint);
|
| 927 |
|
|
o << nbnoeud << " " << nbfront << endl;*/
|
| 928 |
francois |
552 |
/*for (int i=0;i<nbnoeud;i++)
|
| 929 |
|
5 |
{
|
| 930 |
|
|
MG_NOEUD* noeud=mg_maillage->get_mg_noeud(i);
|
| 931 |
|
|
// o << i+1 << " " << noeud->get_x() << " " << noeud->get_y() << " " << noeud->get_z() << endl;
|
| 932 |
|
|
noeud->change_nouveau_numero(i+1);
|
| 933 |
francois |
552 |
}*/
|
| 934 |
|
5 |
for (int i=0;i<12;i++)
|
| 935 |
|
|
{
|
| 936 |
francois |
552 |
FRONT::iterator it;
|
| 937 |
|
|
FRONT& frontactif=front_courant[i];
|
| 938 |
|
|
if (i==11) frontactif=front_attente;
|
| 939 |
|
|
for (MG_FRONT_3D *ft=get_premier_front(frontactif,it);ft!=NULL;ft=get_suivant_front(frontactif,it))
|
| 940 |
|
|
{
|
| 941 |
|
|
MG_NOEUD* noeud1=ft->get_noeud1();
|
| 942 |
|
5 |
MG_NOEUD* noeud2=ft->get_noeud2();
|
| 943 |
|
|
MG_NOEUD* noeud3=ft->get_noeud3();
|
| 944 |
francois |
552 |
if (((M3D_TRIANGLE*)(ft->get_triangle()))->get_etat_front()!=FRONT_ACTIF)
|
| 945 |
|
|
erreur=-100;
|
| 946 |
|
|
if (((M3D_TRIANGLE*)(ft->get_triangle()))->get_nb_voisin()>1)
|
| 947 |
|
|
erreur=-101;
|
| 948 |
|
|
|
| 949 |
|
|
if ((noeud1->get_type_entite()!=IDM3D_NOEUD) && (noeud1->get_type_entite()!=IDMG_NOEUD))
|
| 950 |
|
|
erreur=-10;
|
| 951 |
|
|
if ((noeud2->get_type_entite()!=IDM3D_NOEUD) && (noeud2->get_type_entite()!=IDMG_NOEUD))
|
| 952 |
|
|
erreur=-11;
|
| 953 |
|
|
if ((noeud3->get_type_entite()!=IDM3D_NOEUD) && (noeud3->get_type_entite()!=IDMG_NOEUD))
|
| 954 |
|
|
erreur=-12;
|
| 955 |
|
5 |
OT_VECTEUR_3D n1n2(noeud2->get_x()-noeud1->get_x(),noeud2->get_y()-noeud1->get_y(),noeud2->get_z()-noeud1->get_z());
|
| 956 |
|
|
OT_VECTEUR_3D n1n3(noeud3->get_x()-noeud1->get_x(),noeud3->get_y()-noeud1->get_y(),noeud3->get_z()-noeud1->get_z());
|
| 957 |
|
|
OT_VECTEUR_3D n=n1n2&n1n3;
|
| 958 |
|
|
n.norme();
|
| 959 |
|
|
M3D_TRIANGLE* tri=(M3D_TRIANGLE*)ft->get_triangle();
|
| 960 |
|
|
if (tri->get_nb_voisin()==1)
|
| 961 |
|
|
{
|
| 962 |
|
|
MG_TETRA* tet=tri->get_voisin(0);
|
| 963 |
|
|
MG_NOEUD* noeud4;
|
| 964 |
|
|
if (tet->get_noeud1()!=ft->get_noeud1())
|
| 965 |
|
|
if (tet->get_noeud1()!=ft->get_noeud2())
|
| 966 |
|
|
if (tet->get_noeud1()!=ft->get_noeud3())
|
| 967 |
|
|
noeud4=tet->get_noeud1();
|
| 968 |
|
|
|
| 969 |
|
|
if (tet->get_noeud2()!=ft->get_noeud1())
|
| 970 |
|
|
if (tet->get_noeud2()!=ft->get_noeud2())
|
| 971 |
|
|
if (tet->get_noeud2()!=ft->get_noeud3())
|
| 972 |
|
|
noeud4=tet->get_noeud2();
|
| 973 |
|
|
if (tet->get_noeud3()!=ft->get_noeud1())
|
| 974 |
|
|
if (tet->get_noeud3()!=ft->get_noeud2())
|
| 975 |
|
|
if (tet->get_noeud3()!=ft->get_noeud3())
|
| 976 |
|
|
noeud4=tet->get_noeud3();
|
| 977 |
|
|
|
| 978 |
|
|
if (tet->get_noeud4()!=ft->get_noeud1())
|
| 979 |
|
|
if (tet->get_noeud4()!=ft->get_noeud2())
|
| 980 |
|
|
if (tet->get_noeud4()!=ft->get_noeud3())
|
| 981 |
|
|
noeud4=tet->get_noeud4();
|
| 982 |
|
|
OT_VECTEUR_3D n1n4(noeud4->get_x()-noeud1->get_x(),noeud4->get_y()-noeud1->get_y(),noeud4->get_z()-noeud1->get_z());
|
| 983 |
|
|
n1n4.norme();
|
| 984 |
|
|
double ps=n1n4*n;
|
| 985 |
|
|
if (ps>0.0001)
|
| 986 |
|
|
erreur=tet->get_id();
|
| 987 |
|
|
}
|
| 988 |
|
|
MG_FRONT_3D* ft1=ft->get_front_voisin(0);
|
| 989 |
|
|
MG_FRONT_3D* ft2=ft->get_front_voisin(1);
|
| 990 |
|
|
MG_FRONT_3D* ft3=ft->get_front_voisin(2);
|
| 991 |
|
|
MG_FRONT_3D* ft11=ft1->get_front_voisin(0);
|
| 992 |
|
|
MG_FRONT_3D* ft12=ft1->get_front_voisin(1);
|
| 993 |
|
|
MG_FRONT_3D* ft13=ft1->get_front_voisin(2);
|
| 994 |
|
|
MG_FRONT_3D* ft21=ft2->get_front_voisin(0);
|
| 995 |
|
|
MG_FRONT_3D* ft22=ft2->get_front_voisin(1);
|
| 996 |
|
|
MG_FRONT_3D* ft23=ft2->get_front_voisin(2);
|
| 997 |
|
|
MG_FRONT_3D* ft31=ft3->get_front_voisin(0);
|
| 998 |
|
|
MG_FRONT_3D* ft32=ft3->get_front_voisin(1);
|
| 999 |
|
|
MG_FRONT_3D* ft33=ft3->get_front_voisin(2);
|
| 1000 |
|
|
if ((ft11!=ft) && (ft12!=ft) && (ft13!=ft) )
|
| 1001 |
|
|
erreur=-1;
|
| 1002 |
|
|
if ((ft21!=ft) && (ft22!=ft) && (ft23!=ft) )
|
| 1003 |
|
|
erreur=-2;
|
| 1004 |
|
|
if ((ft31!=ft) && (ft32!=ft) && (ft33!=ft) )
|
| 1005 |
|
|
erreur=-3;
|
| 1006 |
|
|
// o << "3 " << noeud1->get_nouveau_numero() << " " << noeud2->get_nouveau_numero() << " " << noeud3->get_nouveau_numero() << endl;
|
| 1007 |
|
|
}
|
| 1008 |
|
|
}
|
| 1009 |
|
|
|
| 1010 |
|
|
return erreur;
|
| 1011 |
|
|
}
|
