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//------------------------------------------------------------
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//------------------------------------------------------------
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// MAGiC
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// Jean Christophe Cuilli�e et Vincent FRANCOIS
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// D�artement de G�ie M�anique - UQTR
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//------------------------------------------------------------
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// Le projet MAGIC est un projet de recherche du d�artement
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// de g�ie m�anique de l'Universit�du Qu�ec �
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// Trois Rivi�es
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// Les librairies ne peuvent �re utilis�s 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.cpp
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//
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//------------------------------------------------------------
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//------------------------------------------------------------
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// COPYRIGHT 2000
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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 <time.h>
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#include "tpl_set.h"
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#include "mailleur3d.h"
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#include "m3d_triangle.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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francois |
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MAILLEUR3D::MAILLEUR3D(MG_MAILLAGE* mgmai,MG_GEOMETRIE *mggeo,MG_VOLUME* mgvol,FCT_TAILLE* fct_taille,int destruction):MAILLEUR(),mg_maillage(mgmai),mg_geometrie(mggeo),mg_volume(mgvol),metrique(fct_taille),activelog(0),niveau_optimisation(2),type_mailleur(FRONTAL),typedestruction(destruction)
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{
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for (int i=0;i<100;i++)
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{
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cpu[i]=0.;
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nbfois[i]=0;
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}
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}
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francois |
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MAILLEUR3D::MAILLEUR3D(FCT_GENERATEUR_3D<4> *carte,MG_MAILLAGE* mgmai,OT_CPU* comp,int destruction):MAILLEUR(comp),metrique(carte),type_mailleur(OCTAL),mg_maillage(mgmai),coef(2.),typedestruction(destruction)
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francois |
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{
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}
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francois |
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MAILLEUR3D::~MAILLEUR3D()
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{
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}
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francois |
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void MAILLEUR3D::maille(MG_GROUPE_TOPOLOGIQUE* mggt)
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{
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francois |
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if (type_mailleur==FRONTAL)
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{
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francois |
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if (mg_volume!=NULL) maille(mg_volume);
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else
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{
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francois |
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TPL_MAP_ENTITE<MG_ELEMENT_TOPOLOGIQUE*> lst;
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if (mggt!=NULL)
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{
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int nb=mggt->get_nb();
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for (int i=0;i<nb;i++)
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{
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lst.ajouter(mggt->get(i));
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mggt->get(i)->get_topologie_sousjacente(&lst);
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}
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}
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int nb_vol=mg_geometrie->get_nb_mg_volume();
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francois |
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for (int i=0;i<nb_vol;i++)
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{
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MG_VOLUME* mgvol=mg_geometrie->get_mg_volume(i);
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francois |
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if (mggt!=NULL)
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if (lst.existe(mgvol)==0) continue;
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maille(mgvol);
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francois |
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}
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}
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}
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francois |
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if (type_mailleur==OCTAL)
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{
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FCT_GENERATEUR_3D<4> *carte=(FCT_GENERATEUR_3D<4> *)metrique;
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maille(carte);
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}
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}
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francois |
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void MAILLEUR3D::maille(MG_VOLUME* mgvol,TPL_LISTE_ENTITE<MG_TRIANGLE*> *lsttri,TPL_LISTE_ENTITE<MG_TETRA*> *lsttet)
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{
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initialise_frontiere(mgvol);
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cree_octree();
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int creation_metrique=0;
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if (metrique==NULL)
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{
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metrique=new FCT_TAILLE_VOLUME(distance_maximale,octree_de_frontiere);
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creation_metrique=1;
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}
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francois |
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else distance_maximale=metrique->get_valeur_maximale(0);
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francois |
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if (affichageactif==1) (*affiche)((char*)" Construction du front");
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francois |
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initialise_front(mgvol);
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francois |
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if (lsttri!=NULL) insere_contrainte_triangle(mgvol,lsttri);
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if (lsttet!=NULL) insere_contrainte_tetra(mgvol,lsttet);
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francois |
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if (affichageactif==1) (*affiche)((char*)" Progression du front");
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francois |
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//mg_maillage->get_gestionnaire()->enregistrer("c:\\void.magic");
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progresse_front(mgvol);
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francois |
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if (affichageactif==1) (*affiche)((char*)" Construction du maillage final");
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detruit_element_inactif();
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francois |
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if (affichageactif==1) (*affiche)((char*)" Optimisation du maillage final");
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francois |
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int nbaoptimiser;
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int nbaoptimiserapres=mg_maillage->get_nb_mg_tetra();
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do
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{
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nbaoptimiser=nbaoptimiserapres;
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optimise(mgvol,nbaoptimiserapres);
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}
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while (nbaoptimiserapres!=nbaoptimiser);
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if (creation_metrique==1) delete metrique;
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delete octree_de_triangle;
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delete octree_de_frontiere;
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delete octree_de_front;
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triangle_frontiere.vide();
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noeud_frontiere.vide();
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noeud_arete_frontiere.vide();
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}
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void MAILLEUR3D::initialise_frontiere(MG_VOLUME* mgvol)
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{
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clock_t cpu1=clock(); //debug
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int nbcoq=mgvol->get_nb_mg_coquille();
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for (int i=0;i<nbcoq;i++)
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{
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MG_COQUILLE* mgcoq=mgvol->get_mg_coquille(i);
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int nbcoface=mgcoq->get_nb_mg_coface();
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for (int j=0;j<nbcoface;j++)
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{
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MG_COFACE* coface=mgcoq->get_mg_coface(j);
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MG_FACE* mgface=coface->get_face();
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TPL_SET<MG_ELEMENT_MAILLAGE*> * lien_maillage = mgface->get_lien_maillage();
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TPL_SET<MG_ELEMENT_MAILLAGE*>::ITERATEUR it;
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MG_ELEMENT_MAILLAGE* element;
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for (element = lien_maillage->get_premier(it); element; element = lien_maillage->get_suivant(it) )
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{
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MG_TRIANGLE* mgtri=(MG_TRIANGLE*)element;
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MG_TRIANGLE* tritemp=mg_maillage->get_mg_triangleid(mgtri->get_id());
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if (tritemp==NULL) continue;
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triangle_frontiere.ajouter(mgtri);
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noeud_frontiere.ajouter(mgtri->get_noeud1());
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noeud_frontiere.ajouter(mgtri->get_noeud2());
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noeud_frontiere.ajouter(mgtri->get_noeud3());
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}
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int nbbou=mgface->get_nb_mg_boucle();
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for (int l=0;l<nbbou;l++)
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{
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MG_BOUCLE* mgbou=mgface->get_mg_boucle(l);
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int nbcoarete=mgbou->get_nb_mg_coarete();
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for (int m=0;m<nbcoarete;m++)
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{
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MG_COARETE* mgcoarete=mgbou->get_mg_coarete(m);
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MG_ARETE* mgarete=mgcoarete->get_arete();
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TPL_SET<MG_ELEMENT_MAILLAGE*> * lien_maillage = mgarete->get_lien_maillage();
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TPL_SET<MG_ELEMENT_MAILLAGE*>::ITERATEUR it;
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MG_ELEMENT_MAILLAGE* element;
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for (element = lien_maillage->get_premier(it); element; element = lien_maillage->get_suivant(it) )
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{
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MG_SEGMENT* mgseg=(MG_SEGMENT*)element;
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MG_SEGMENT* segtemp=mg_maillage->get_mg_segmentid(mgseg->get_id());
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if (segtemp==NULL) continue;
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noeud_arete_frontiere.ajouter(mgseg->get_noeud1());
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noeud_arete_frontiere.ajouter(mgseg->get_noeud2());
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}
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}
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}
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}
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}
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clock_t cpu2=clock(); //debug
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cpu[0]=cpu[0]+(cpu2-cpu1)/CLK_TCK; //debug
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nbfois[0]++; //debug
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}
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void MAILLEUR3D::cree_octree(void)
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{
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francois |
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/*double xmin,ymin,zmin;
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double xmax,ymax,zmax;
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clock_t cpu1=clock(); // debug
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int nb_noeud=noeud_arete_frontiere.get_nb();
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for (int i=0;i<nb_noeud;i++)
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{
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MG_NOEUD* mgnoeud=noeud_arete_frontiere.get(i);
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if (i==0)
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{
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xmin=mgnoeud->get_x();
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xmax=mgnoeud->get_x();
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ymin=mgnoeud->get_y();
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ymax=mgnoeud->get_y();
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zmin=mgnoeud->get_z();
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zmax=mgnoeud->get_z();
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}
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else
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{
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xmin=std::min(xmin,mgnoeud->get_x());
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ymin=std::min(ymin,mgnoeud->get_y());
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zmin=std::min(zmin,mgnoeud->get_z());
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xmax=std::max(xmax,mgnoeud->get_x());
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ymax=std::max(ymax,mgnoeud->get_y());
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zmax=std::max(zmax,mgnoeud->get_z());
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}
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francois |
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}
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double xdiff=xmax-xmin;
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double ydiff=ymax-ymin;
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double zdiff=zmax-zmin;
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francois |
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double xcentre=0.5*(xmax+xmin);
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double ycentre=0.5*(ymax+ymin);
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double zcentre=0.5*(zmax+zmin);
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xmin=xcentre-10.25*xdiff;
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xmax=xcentre+10.25*xdiff;
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ymin=ycentre-10.25*ydiff;
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ymax=ycentre+10.25*ydiff;
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zmin=zcentre-10.25*zdiff;
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zmax=zcentre+10.25*zdiff; */
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FCT_GENERATEUR_3D<4> *carte=(FCT_GENERATEUR_3D<4> *)metrique;
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int nb_cellule=carte->get_nb_cellule();
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double param[32];
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carte->get_information(0,0,param);
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double xmin=param[0]+0.005*(param[1]-param[0]);
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double ymin=param[8]+0.005*(param[10]-param[8]);
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double zmin=param[16]+0.005*(param[20]-param[16]);
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carte->get_information(nb_cellule-1,0,param);
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double xmax=param[1]-0.005*(param[1]-param[0]);
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double ymax=param[10]-0.005*(param[10]-param[8]);
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double zmax=param[20]-0.005*(param[20]-param[16]);
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octree_de_triangle=new TPL_OCTREE_FCT<MG_TRIANGLE*,FCT_GENERATEUR_3D<4> >;
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octree_de_frontiere=new TPL_OCTREE<MG_TRIANGLE*,MG_NOEUD*>;
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octree_de_front=new TPL_OCTREE<MG_FRONT_3D*,MG_NOEUD*>;
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francois |
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octree_de_triangle->initialiser(*carte,xmin,ymin,zmin,xmax,ymax,zmax);
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octree_de_frontiere->initialiser(octree_de_triangle);
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octree_de_front->initialiser(octree_de_triangle);
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int nb_triangle=triangle_frontiere.get_nb();
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for (int j=0;j<nb_triangle;j++)
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{
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octree_de_frontiere->inserer(triangle_frontiere.get(j));
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octree_de_triangle->inserer(triangle_frontiere.get(j));
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}
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francois |
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/*clock_t cpu2=clock(); //debug
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5 |
cpu[1]=cpu[1]+(cpu2-cpu1)/CLK_TCK; //debug
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francois |
129 |
nbfois[1]++; //debug*/
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}
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void MAILLEUR3D::initialise_front(MG_VOLUME* mgvol)
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| 266 |
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{
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| 267 |
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clock_t cpu1=clock(); //debug
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| 268 |
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// constitution du front
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int nbcoq=mgvol->get_nb_mg_coquille();
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for (int i=0;i<nbcoq;i++)
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{
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MG_COQUILLE* mgcoq=mgvol->get_mg_coquille(i);
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int nbcoface=mgcoq->get_nb_mg_coface();
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for (int j=0;j<nbcoface;j++)
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{
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MG_COFACE* coface=mgcoq->get_mg_coface(j);
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MG_FACE* mgface=coface->get_face();
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| 278 |
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| 279 |
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TPL_SET<MG_ELEMENT_MAILLAGE*> * lien_maillage = mgface->get_lien_maillage();
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TPL_SET<MG_ELEMENT_MAILLAGE*>::ITERATEUR it;
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| 281 |
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MG_ELEMENT_MAILLAGE* element;
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for (element = lien_maillage->get_premier(it); element; element = lien_maillage->get_suivant(it) )
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| 283 |
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{
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| 284 |
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MG_TRIANGLE* mgtri=(MG_TRIANGLE*)element;
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| 285 |
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MG_TRIANGLE* tritemp=mg_maillage->get_mg_triangleid(mgtri->get_id());
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| 286 |
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if (tritemp==NULL) continue;
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| 287 |
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if (coface->get_orientation()==1) ajouter_front_courant(NONFORCE,mgtri->get_noeud1(),mgtri->get_noeud2(),mgtri->get_noeud3(),mgtri);
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else ajouter_front_courant(NONFORCE,mgtri->get_noeud1(),mgtri->get_noeud3(),mgtri->get_noeud2(),mgtri);
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|
|
}
|
| 290 |
|
|
}
|
| 291 |
|
|
}
|
| 292 |
|
|
|
| 293 |
|
|
// recherche des voisins
|
| 294 |
|
|
for (int l=0;l<11;l++)
|
| 295 |
|
|
{
|
| 296 |
|
|
int nb_front=get_nb_front(front_courant[l]);
|
| 297 |
|
|
for (int i=0;i<nb_front;i++)
|
| 298 |
|
|
{
|
| 299 |
|
|
MG_FRONT_3D* ft=get_front(front_courant[l],i);
|
| 300 |
|
|
MG_NOEUD* mgnoeud1=ft->get_noeud1();
|
| 301 |
|
|
MG_NOEUD* mgnoeud2=ft->get_noeud2();
|
| 302 |
|
|
MG_NOEUD* mgnoeud3=ft->get_noeud3();
|
| 303 |
|
|
ft->changer_front_voisin(NULL,0);
|
| 304 |
|
|
ft->changer_front_voisin(NULL,1);
|
| 305 |
|
|
ft->changer_front_voisin(NULL,2);
|
| 306 |
|
|
for (int j=0;j<mgnoeud1->get_lien_triangle()->get_nb();j++)
|
| 307 |
|
|
for (int k=0;k<mgnoeud2->get_lien_triangle()->get_nb();k++)
|
| 308 |
|
|
{
|
| 309 |
|
|
M3D_TRIANGLE* tri1=(M3D_TRIANGLE*)mgnoeud1->get_lien_triangle()->get(j);
|
| 310 |
|
|
M3D_TRIANGLE* tri2=(M3D_TRIANGLE*)mgnoeud2->get_lien_triangle()->get(k);
|
| 311 |
|
|
if (tri1==tri2)
|
| 312 |
|
|
if (tri1->get_etat_front()==FRONT_ACTIF)
|
| 313 |
|
|
if (tri1->get_mgfront()!=ft)
|
| 314 |
|
|
{
|
| 315 |
|
|
MG_FRONT_3D* ft2=tri1->get_mgfront();
|
| 316 |
|
|
if (ft->get_front_voisin(0)==NULL)
|
| 317 |
|
|
{
|
| 318 |
|
|
ft->changer_front_voisin(ft2,0);
|
| 319 |
|
|
ft->changer_angle_voisin(angle_front(ft,ft2),0);
|
| 320 |
|
|
}
|
| 321 |
|
|
else
|
| 322 |
|
|
{
|
| 323 |
|
|
double angle=angle_front(ft,ft2);
|
| 324 |
|
|
if (angle<ft->get_angle_voisin(0))
|
| 325 |
|
|
{
|
| 326 |
|
|
ft->changer_front_voisin(ft2,0);
|
| 327 |
|
|
ft->changer_angle_voisin(angle,0);
|
| 328 |
|
|
}
|
| 329 |
|
|
}
|
| 330 |
|
|
}
|
| 331 |
|
|
}
|
| 332 |
|
|
for (int j=0;j<mgnoeud1->get_lien_triangle()->get_nb();j++)
|
| 333 |
|
|
for (int k=0;k<mgnoeud3->get_lien_triangle()->get_nb();k++)
|
| 334 |
|
|
{
|
| 335 |
|
|
M3D_TRIANGLE* tri1=(M3D_TRIANGLE*)mgnoeud1->get_lien_triangle()->get(j);
|
| 336 |
|
|
M3D_TRIANGLE* tri2=(M3D_TRIANGLE*)mgnoeud3->get_lien_triangle()->get(k);
|
| 337 |
|
|
if (tri1==tri2)
|
| 338 |
|
|
if (tri1->get_etat_front()==FRONT_ACTIF)
|
| 339 |
|
|
if (tri1->get_mgfront()!=ft)
|
| 340 |
|
|
{
|
| 341 |
|
|
MG_FRONT_3D* ft2=tri1->get_mgfront();
|
| 342 |
|
|
if (ft->get_front_voisin(1)==NULL)
|
| 343 |
|
|
{
|
| 344 |
|
|
ft->changer_front_voisin(ft2,1);
|
| 345 |
|
|
ft->changer_angle_voisin(angle_front(ft,ft2),1);
|
| 346 |
|
|
}
|
| 347 |
|
|
else
|
| 348 |
|
|
{
|
| 349 |
|
|
double angle=angle_front(ft,ft2);
|
| 350 |
|
|
if (angle<ft->get_angle_voisin(1))
|
| 351 |
|
|
{
|
| 352 |
|
|
ft->changer_front_voisin(ft2,1);
|
| 353 |
|
|
ft->changer_angle_voisin(angle,1);
|
| 354 |
|
|
}
|
| 355 |
|
|
}
|
| 356 |
|
|
}
|
| 357 |
|
|
}
|
| 358 |
|
|
for (int j=0;j<mgnoeud2->get_lien_triangle()->get_nb();j++)
|
| 359 |
|
|
for (int k=0;k<mgnoeud3->get_lien_triangle()->get_nb();k++)
|
| 360 |
|
|
{
|
| 361 |
|
|
M3D_TRIANGLE* tri1=(M3D_TRIANGLE*)mgnoeud2->get_lien_triangle()->get(j);
|
| 362 |
|
|
M3D_TRIANGLE* tri2=(M3D_TRIANGLE*)mgnoeud3->get_lien_triangle()->get(k);
|
| 363 |
|
|
if (tri1==tri2)
|
| 364 |
|
|
if (tri1->get_etat_front()==FRONT_ACTIF)
|
| 365 |
|
|
if (tri1->get_mgfront()!=ft)
|
| 366 |
|
|
{
|
| 367 |
|
|
MG_FRONT_3D* ft2=tri1->get_mgfront();
|
| 368 |
|
|
if (ft->get_front_voisin(2)==NULL)
|
| 369 |
|
|
{
|
| 370 |
|
|
ft->changer_front_voisin(ft2,2);
|
| 371 |
|
|
ft->changer_angle_voisin(angle_front(ft,ft2),2);
|
| 372 |
|
|
}
|
| 373 |
|
|
else
|
| 374 |
|
|
{
|
| 375 |
|
|
double angle=angle_front(ft,ft2);
|
| 376 |
|
|
if (angle<ft->get_angle_voisin(2))
|
| 377 |
|
|
{
|
| 378 |
|
|
ft->changer_front_voisin(ft2,2);
|
| 379 |
|
|
ft->changer_angle_voisin(angle,2);
|
| 380 |
|
|
}
|
| 381 |
|
|
}
|
| 382 |
|
|
}
|
| 383 |
|
|
}
|
| 384 |
|
|
if ( (ft->get_front_voisin(0)==NULL) || (ft->get_front_voisin(1)==NULL)|| (ft->get_front_voisin(2)==NULL))
|
| 385 |
|
|
refresh();
|
| 386 |
|
|
}
|
| 387 |
|
|
|
| 388 |
|
|
}
|
| 389 |
|
|
clock_t cpu2=clock(); //debug
|
| 390 |
|
|
cpu[2]=cpu[2]+(cpu2-cpu1)/CLK_TCK; //debug
|
| 391 |
|
|
nbfois[2]++; //debug
|
| 392 |
|
|
}
|
| 393 |
|
|
|
| 394 |
|
|
|
| 395 |
|
|
|
| 396 |
|
|
// FONCTIONS GERANT L ENTITE FRONT (ajout suppression et tout le bordel)
|
| 397 |
|
|
MG_FRONT_3D* MAILLEUR3D::ajouter_front_courant(int numero_front,MG_NOEUD* noeud1,MG_NOEUD* noeud2,MG_NOEUD* noeud3,MG_TRIANGLE* triangle)
|
| 398 |
|
|
{
|
| 399 |
|
|
int numfront;
|
| 400 |
|
|
if (numero_front==NONFORCE)
|
| 401 |
|
|
{
|
| 402 |
|
|
numfront=(int)(triangle->get_longueur()/distance_maximale*10.);
|
| 403 |
|
|
if (numfront>10) numfront=10;
|
| 404 |
|
|
}
|
| 405 |
|
|
else numfront=numero_front;
|
| 406 |
|
|
MG_FRONT_3D* mgfront;
|
| 407 |
|
|
if (numfront>11) mgfront=ajouter_front(front_attente,noeud1,noeud2,noeud3,triangle);
|
| 408 |
|
|
else mgfront=ajouter_front(front_courant[numfront],noeud1,noeud2,noeud3,triangle);
|
| 409 |
|
|
mgfront->changer_numero_front(numfront);
|
| 410 |
|
|
if (triangle->get_type_entite()==IDM3D_TRIANGLE)
|
| 411 |
|
|
{
|
| 412 |
|
|
M3D_TRIANGLE* mtri=(M3D_TRIANGLE*)triangle;
|
| 413 |
|
|
mtri->change_etat_front(FRONT_ACTIF);
|
| 414 |
|
|
mtri->change_mgfront(mgfront);
|
| 415 |
|
|
}
|
| 416 |
|
|
return mgfront;
|
| 417 |
|
|
}
|
| 418 |
|
|
|
| 419 |
|
|
MG_FRONT_3D* MAILLEUR3D::ajouter_front(FRONT& front,MG_NOEUD* noeud1,MG_NOEUD* noeud2,MG_NOEUD* noeud3,MG_TRIANGLE* triangle)
|
| 420 |
|
|
{
|
| 421 |
|
|
MG_FRONT_3D* ft=new MG_FRONT_3D(noeud1,noeud2,noeud3,triangle);
|
| 422 |
|
|
ajouter_front(front,ft);
|
| 423 |
|
|
octree_de_front->inserer(ft);
|
| 424 |
|
|
return ft;
|
| 425 |
|
|
}
|
| 426 |
|
|
|
| 427 |
|
|
void MAILLEUR3D::ajouter_front(FRONT& front,MG_FRONT_3D *ft)
|
| 428 |
|
|
{
|
| 429 |
|
|
std::pair<const double,MG_FRONT_3D*> tmp(ft->get_triangle()->get_longueur(),ft);
|
| 430 |
|
|
front.insert(tmp);
|
| 431 |
|
|
}
|
| 432 |
|
|
|
| 433 |
|
|
MG_FRONT_3D* MAILLEUR3D::get_front(FRONT& front,unsigned int num)
|
| 434 |
|
|
{
|
| 435 |
|
|
FRONT::iterator i=front.begin();
|
| 436 |
|
|
for (unsigned long j=0;j<num;j++) i++;
|
| 437 |
|
|
return ((*i).second);
|
| 438 |
|
|
}
|
| 439 |
|
|
|
| 440 |
|
|
|
| 441 |
|
|
unsigned int MAILLEUR3D::get_nb_front(FRONT& front)
|
| 442 |
|
|
{
|
| 443 |
|
|
return front.size();
|
| 444 |
|
|
}
|
| 445 |
|
|
|
| 446 |
|
|
unsigned int MAILLEUR3D::get_nb_front_courant(void)
|
| 447 |
|
|
{
|
| 448 |
|
|
|
| 449 |
|
|
return front_courant[0].size()+front_courant[1].size()+front_courant[2].size()+front_courant[3].size()+front_courant[4].size()+front_courant[5].size()+front_courant[6].size()+front_courant[7].size()+front_courant[8].size()+front_courant[9].size()+front_courant[10].size();
|
| 450 |
|
|
}
|
| 451 |
|
|
|
| 452 |
|
|
void MAILLEUR3D::supprimer_front_en_avancant(MG_FRONT_3D* ft)
|
| 453 |
|
|
{
|
| 454 |
francois |
129 |
supprimer_front_en_avancant_sans_delete(ft);
|
| 455 |
|
|
delete ft;
|
| 456 |
|
|
}
|
| 457 |
|
|
|
| 458 |
|
|
void MAILLEUR3D::supprimer_front_en_avancant_sans_delete(MG_FRONT_3D* ft)
|
| 459 |
|
|
{
|
| 460 |
|
5 |
octree_de_front->supprimer(ft);
|
| 461 |
|
|
int numfront=ft->get_numero_front();
|
| 462 |
|
|
FRONT* front_original;
|
| 463 |
|
|
if (numfront==ATTENTE)
|
| 464 |
|
|
front_original=&front_attente;
|
| 465 |
|
|
else
|
| 466 |
|
|
front_original=front_courant+numfront;
|
| 467 |
|
|
FRONT::iterator j=front_original->lower_bound(ft->get_triangle()->get_longueur());
|
| 468 |
|
|
while (ft!=(*j).second) j++;
|
| 469 |
|
|
front_original->erase(j);
|
| 470 |
|
|
MG_TRIANGLE* mgtri=ft->get_triangle();
|
| 471 |
|
|
if (mgtri->get_type_entite()==IDM3D_TRIANGLE)
|
| 472 |
|
|
{
|
| 473 |
|
|
M3D_TRIANGLE* m3dtri=(M3D_TRIANGLE*)mgtri;
|
| 474 |
|
|
m3dtri->change_etat_front(FRONT_PASSE);
|
| 475 |
|
|
m3dtri->change_mgfront(NULL);
|
| 476 |
|
|
}
|
| 477 |
|
|
}
|
| 478 |
|
|
|
| 479 |
|
|
void MAILLEUR3D::supprimer_front_en_reculant(MG_FRONT_3D* ft)
|
| 480 |
|
|
{
|
| 481 |
|
|
octree_de_front->supprimer(ft);
|
| 482 |
|
|
int numfront=ft->get_numero_front();
|
| 483 |
|
|
FRONT* front_original;
|
| 484 |
|
|
if (numfront==ATTENTE)
|
| 485 |
|
|
front_original=&front_attente;
|
| 486 |
|
|
else
|
| 487 |
|
|
front_original=front_courant+numfront;
|
| 488 |
|
|
FRONT::iterator j=front_original->lower_bound(ft->get_triangle()->get_longueur());
|
| 489 |
|
|
while (ft!=(*j).second) j++;
|
| 490 |
|
|
front_original->erase(j);
|
| 491 |
|
|
MG_TRIANGLE* mgtri=ft->get_triangle();
|
| 492 |
|
|
if (mgtri->get_type_entite()==IDM3D_TRIANGLE)
|
| 493 |
|
|
{
|
| 494 |
|
|
M3D_TRIANGLE* m3dtri=(M3D_TRIANGLE*)mgtri;
|
| 495 |
|
|
m3dtri->change_etat_front(FRONT_NONACTIF);
|
| 496 |
|
|
m3dtri->change_mgfront(NULL);
|
| 497 |
|
|
}
|
| 498 |
|
|
delete ft;
|
| 499 |
|
|
}
|
| 500 |
|
|
|
| 501 |
|
|
void MAILLEUR3D::echange_de_front(FRONT& front_original,FRONT& front_destination,MG_FRONT_3D* ft)
|
| 502 |
|
|
{
|
| 503 |
|
|
FRONT::iterator j=front_original.lower_bound(ft->get_triangle()->get_longueur());
|
| 504 |
|
|
while (ft!=(*j).second) j++;
|
| 505 |
|
|
front_original.erase(j);
|
| 506 |
|
|
ajouter_front(front_destination,ft);
|
| 507 |
|
|
}
|
| 508 |
|
|
|
| 509 |
|
|
void MAILLEUR3D::echange_de_front(MG_FRONT_3D* ft,int num)
|
| 510 |
|
|
{
|
| 511 |
|
|
int numfront;
|
| 512 |
|
|
if (num==NONFORCE)
|
| 513 |
|
|
{
|
| 514 |
|
|
numfront=(int)(ft->get_triangle()->get_longueur()/distance_maximale*10.);
|
| 515 |
|
|
if (numfront>10) numfront=10;
|
| 516 |
|
|
}
|
| 517 |
|
|
else if (num==ATTENTE) numfront=ATTENTE;
|
| 518 |
|
|
else numfront=num;
|
| 519 |
|
|
if (numfront>10) numfront=ATTENTE;
|
| 520 |
|
|
FRONT* front_original;
|
| 521 |
|
|
int num_front_original=ft->get_numero_front();
|
| 522 |
|
|
if (num_front_original==ATTENTE)
|
| 523 |
|
|
front_original=&front_attente;
|
| 524 |
|
|
else
|
| 525 |
|
|
front_original=front_courant+num_front_original;
|
| 526 |
|
|
FRONT* front_destination;
|
| 527 |
|
|
if (numfront==ATTENTE)
|
| 528 |
|
|
front_destination=&front_attente;
|
| 529 |
|
|
else
|
| 530 |
|
|
front_destination=front_courant+numfront;
|
| 531 |
|
|
|
| 532 |
|
|
|
| 533 |
|
|
|
| 534 |
|
|
FRONT::iterator j=front_original->lower_bound(ft->get_triangle()->get_longueur());
|
| 535 |
|
|
while (ft!=(*j).second) j++;
|
| 536 |
|
|
front_original->erase(j);
|
| 537 |
|
|
ft->changer_numero_front(numfront);
|
| 538 |
|
|
ajouter_front(*front_destination,ft);
|
| 539 |
|
|
|
| 540 |
|
|
}
|
| 541 |
|
|
|
| 542 |
|
|
|
| 543 |
|
|
void MAILLEUR3D::swap_front(FRONT& front_original,FRONT& front_destination)
|
| 544 |
|
|
{
|
| 545 |
|
|
front_original.swap(front_destination);
|
| 546 |
|
|
}
|
| 547 |
|
|
|
| 548 |
|
|
|
| 549 |
|
|
|
| 550 |
|
|
int MAILLEUR3D::premier_front_courant(void)
|
| 551 |
|
|
{
|
| 552 |
|
|
int num=-1;
|
| 553 |
|
|
if (front_courant[0].size()>0) num=0;
|
| 554 |
|
|
else if (front_courant[1].size()>0) num=1;
|
| 555 |
|
|
else if (front_courant[2].size()>0) num=2;
|
| 556 |
|
|
else if (front_courant[3].size()>0) num=3;
|
| 557 |
|
|
else if (front_courant[4].size()>0) num=4;
|
| 558 |
|
|
else if (front_courant[5].size()>0) num=5;
|
| 559 |
|
|
else if (front_courant[6].size()>0) num=6;
|
| 560 |
|
|
else if (front_courant[7].size()>0) num=7;
|
| 561 |
|
|
else if (front_courant[8].size()>0) num=8;
|
| 562 |
|
|
else if (front_courant[9].size()>0) num=9;
|
| 563 |
|
|
else if (front_courant[10].size()>0) num=10;
|
| 564 |
|
|
return num;
|
| 565 |
|
|
}
|
| 566 |
|
|
|
| 567 |
|
|
|
| 568 |
|
|
|
| 569 |
|
|
void MAILLEUR3D::active_log(char* nomfile)
|
| 570 |
|
|
{
|
| 571 |
|
|
activelog=1;
|
| 572 |
|
|
nomlog=nomfile;
|
| 573 |
|
|
}
|
| 574 |
|
|
|
| 575 |
|
|
void MAILLEUR3D::desactive_log(void)
|
| 576 |
|
|
{
|
| 577 |
|
|
activelog=0;
|
| 578 |
|
|
}
|
| 579 |
|
|
|
| 580 |
francois |
35 |
|
| 581 |
francois |
54 |
|
