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//------------------------------------------------------------
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//------------------------------------------------------------
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// MAGiC
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// Jean Christophe Cuillière et Vincent FRANCOIS
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// Département de Génie Mécanique - UQTR
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//------------------------------------------------------------
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// Le projet MAGIC est un projet de recherche du département
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// de génie mécanique de l'Université du Québec à
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// Trois Rivières
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// Les librairies ne peuvent être utilisées 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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// tpl_octree.h
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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 à 11H24
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//------------------------------------------------------------
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//------------------------------------------------------------
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#ifndef _TPLOCTREE_
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#define _TPLOCTREE_
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#include "ot_boite_3D.h"
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#include "tpl_liste_entite.h"
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#include "tpl_map_entite.h"
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class CELLULE_OCTREE_BASE
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{
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public:
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CELLULE_OCTREE_BASE()
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{
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static unsigned long idmax=0;
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id=idmax;
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idmax++;
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};
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virtual ~CELLULE_OCTREE_BASE() {};
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virtual BOITE_3D get_boite(void)=0;
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virtual CELLULE_OCTREE_BASE* get_fils(int num)=0;
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virtual int get_feuille(void)=0;
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virtual unsigned long get_id() {return id;};
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unsigned long id;
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};
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class OCTREE_BASE
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{
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public:
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OCTREE_BASE() {};
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virtual ~OCTREE_BASE() {};
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virtual int get_nb_cellule(void)=0;
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virtual CELLULE_OCTREE_BASE* get_cellule(int num)=0;
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};
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template <class A,class CONDITION>
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class TPL_CELLULE_OCTREE:public CELLULE_OCTREE_BASE
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{
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public:
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TPL_CELLULE_OCTREE(double xmin,double ymin,double zmin,double xmax,double ymax,double zmax):CELLULE_OCTREE_BASE(),boite(xmin,ymin,zmin,xmax,ymax,zmax)
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{
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};
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virtual ~TPL_CELLULE_OCTREE() {};
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BOITE_3D get_boite(void) {return boite;};
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BOITE_3D boite;
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int feuille;
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TPL_CELLULE_OCTREE< A ,CONDITION> *fils[8];
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TPL_LISTE_ENTITE<CONDITION> lst_entite_CONDITION;
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TPL_LISTE_ENTITE<A> lst_entite_A;
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virtual TPL_CELLULE_OCTREE<A,CONDITION>* get_fils(int num) {return fils[num];};
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virtual int get_feuille(void) {return feuille;};
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int get_nb_entite(void)
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{
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return lst_entite_A.get_nb();
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};
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A get_entite(int num)
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{
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return lst_entite_A.get(num);
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};
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};
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template <class A,class CONDITION,class B>
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class TPL_CELLULE_INFO:public CELLULE_OCTREE_BASE
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{
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public:
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TPL_CELLULE_INFO(double xmin,double ymin,double zmin,double xmax,double ymax,double zmax):CELLULE_OCTREE_BASE(),boite(xmin,ymin,zmin,xmax,ymax,zmax)
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{
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};
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virtual ~TPL_CELLULE_INFO() {};
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BOITE_3D get_boite(void) {return boite;};
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BOITE_3D boite;
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int feuille;
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TPL_CELLULE_INFO< A ,CONDITION,B> *fils[8];
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TPL_LISTE_ENTITE<CONDITION> lst_entite_CONDITION;
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TPL_LISTE_ENTITE<A> lst_entite_A;
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B tab[8];
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virtual TPL_CELLULE_INFO<A,CONDITION,B>* get_fils(int num) {return fils[num];};
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virtual int get_feuille(void) {return feuille;};
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int get_nb_entite(void)
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{
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return lst_entite_A.get_nb();
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};
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A get_entite(int num)
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{
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return lst_entite_A.get(num);
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};
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B get_info(int num) {return tab[num];};
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void change_info(int num,B val) {tab[num]=val;};
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};
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template <class A,class CONDITION>
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class TPL_OCTREE:public OCTREE_BASE
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{
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public:
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TPL_OCTREE() {};
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~TPL_OCTREE()
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{
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for (int i1=0;i1<lst_entite_cellule.get_nb();i1++)
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{
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TPL_CELLULE_OCTREE<A ,CONDITION>* cellule=lst_entite_cellule.get(i1);
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delete cellule;
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}
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};
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virtual int get_nb_cellule(void) {return lst_entite_cellule.get_nb();};
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virtual BOITE_3D get_boite_de_base(void) {return lst_entite_cellule.get(0)->get_boite();};
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virtual TPL_CELLULE_OCTREE<A,CONDITION>* get_cellule(int num) {return lst_entite_cellule.get(num); };
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virtual void initialiser(TPL_LISTE_ENTITE<CONDITION>* lst_entite,int nombre,double xmin,double ymin,double zmin,double xmax,double ymax,double zmax)
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{
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TPL_CELLULE_OCTREE<A ,CONDITION>* root_cellule=new TPL_CELLULE_OCTREE<A ,CONDITION>(xmin,ymin,zmin,xmax,ymax,zmax);
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lst_entite_cellule.ajouter(root_cellule);
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for (int i=0;i<lst_entite->get_nb();i++)
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{
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CONDITION cond=lst_entite->get(i);
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BOITE_3D boite_cond=cond->get_boite_3D();
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if (boite_cond*root_cellule->boite) root_cellule->lst_entite_CONDITION.ajouter(cond);
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}
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if (root_cellule->lst_entite_CONDITION.get_nb()>nombre)
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{
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root_cellule->feuille=0;
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double dx=xmax-xmin;
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double dy=ymax-ymin;
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double dz=zmax-zmin;
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root_cellule->fils[0]=cree_fils(xmin,ymin,zmin,dx/2.,dy/2.,dz/2.,&(root_cellule->lst_entite_CONDITION),nombre);
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root_cellule->fils[1]=cree_fils(xmin+dx/2.,ymin,zmin,dx/2.,dy/2.,dz/2.,&(root_cellule->lst_entite_CONDITION),nombre);
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root_cellule->fils[2]=cree_fils(xmin,ymin+dy/2.,zmin,dx/2.,dy/2.,dz/2.,&(root_cellule->lst_entite_CONDITION),nombre);
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root_cellule->fils[3]=cree_fils(xmin+dx/2.,ymin+dy/2.,zmin,dx/2.,dy/2.,dz/2.,&(root_cellule->lst_entite_CONDITION),nombre);
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root_cellule->fils[4]=cree_fils(xmin,ymin,zmin+dz/2.,dx/2.,dy/2.,dz/2.,&(root_cellule->lst_entite_CONDITION),nombre);
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root_cellule->fils[5]=cree_fils(xmin+dx/2.,ymin,zmin+dz/2.,dx/2.,dy/2.,dz/2.,&(root_cellule->lst_entite_CONDITION),nombre);
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root_cellule->fils[6]=cree_fils(xmin,ymin+dy/2.,zmin+dz/2.,dx/2.,dy/2.,dz/2.,&(root_cellule->lst_entite_CONDITION),nombre);
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root_cellule->fils[7]=cree_fils(xmin+dx/2.,ymin+dy/2.,zmin+dz/2.,dx/2.,dy/2.,dz/2.,&(root_cellule->lst_entite_CONDITION),nombre);
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}
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else root_cellule->feuille=1;
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for (int j=0;j<lst_entite_cellule.get_nb();j++)
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{
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TPL_CELLULE_OCTREE<A ,CONDITION>* cellule=lst_entite_cellule.get(j);
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cellule->lst_entite_CONDITION.vide();
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}
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}
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virtual void initialiser(TPL_MAP_ENTITE<CONDITION>* lst_entite,int nombre,double xmin,double ymin,double zmin,double xmax,double ymax,double zmax)
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{
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TPL_CELLULE_OCTREE<A ,CONDITION>* root_cellule=new TPL_CELLULE_OCTREE<A ,CONDITION>(xmin,ymin,zmin,xmax,ymax,zmax);
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lst_entite_cellule.ajouter(root_cellule);
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for (int i=0;i<lst_entite->get_nb();i++)
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{
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CONDITION cond=lst_entite->get(i);
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BOITE_3D boite_cond=cond->get_boite_3D();
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if (boite_cond*root_cellule->boite) root_cellule->lst_entite_CONDITION.ajouter(cond);
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}
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if (root_cellule->lst_entite_CONDITION.get_nb()>nombre)
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{
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root_cellule->feuille=0;
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double dx=xmax-xmin;
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double dy=ymax-ymin;
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double dz=zmax-zmin;
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root_cellule->fils[0]=cree_fils(xmin,ymin,zmin,dx/2.,dy/2.,dz/2.,&(root_cellule->lst_entite_CONDITION),nombre);
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root_cellule->fils[1]=cree_fils(xmin+dx/2.,ymin,zmin,dx/2.,dy/2.,dz/2.,&(root_cellule->lst_entite_CONDITION),nombre);
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root_cellule->fils[2]=cree_fils(xmin,ymin+dy/2.,zmin,dx/2.,dy/2.,dz/2.,&(root_cellule->lst_entite_CONDITION),nombre);
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root_cellule->fils[3]=cree_fils(xmin+dx/2.,ymin+dy/2.,zmin,dx/2.,dy/2.,dz/2.,&(root_cellule->lst_entite_CONDITION),nombre);
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root_cellule->fils[4]=cree_fils(xmin,ymin,zmin+dz/2.,dx/2.,dy/2.,dz/2.,&(root_cellule->lst_entite_CONDITION),nombre);
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root_cellule->fils[5]=cree_fils(xmin+dx/2.,ymin,zmin+dz/2.,dx/2.,dy/2.,dz/2.,&(root_cellule->lst_entite_CONDITION),nombre);
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root_cellule->fils[6]=cree_fils(xmin,ymin+dy/2.,zmin+dz/2.,dx/2.,dy/2.,dz/2.,&(root_cellule->lst_entite_CONDITION),nombre);
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root_cellule->fils[7]=cree_fils(xmin+dx/2.,ymin+dy/2.,zmin+dz/2.,dx/2.,dy/2.,dz/2.,&(root_cellule->lst_entite_CONDITION),nombre);
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}
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else root_cellule->feuille=1;
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for (int j=0;j<lst_entite_cellule.get_nb();j++)
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{
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TPL_CELLULE_OCTREE<A ,CONDITION>* cellule=lst_entite_cellule.get(j);
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cellule->lst_entite_CONDITION.vide();
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}
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}
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virtual void initialiser(OCTREE_BASE* oc)
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{
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BOITE_3D boite=oc->get_cellule(0)->get_boite();
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double xmin=boite.get_xmin();
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double xmax=boite.get_xmax();
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double ymin=boite.get_ymin();
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double ymax=boite.get_ymax();
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double zmin=boite.get_zmin();
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double zmax=boite.get_zmax();
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TPL_CELLULE_OCTREE<A ,CONDITION>* cellule=new TPL_CELLULE_OCTREE<A ,CONDITION>(xmin,ymin,zmin,xmax,ymax,zmax);
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lst_entite_cellule.ajouter(cellule);
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if (oc->get_cellule(0)->get_feuille()==0)
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{
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cellule->fils[0]=cree_fils(oc->get_cellule(0)->get_fils(0));
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cellule->fils[1]=cree_fils(oc->get_cellule(0)->get_fils(1));
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cellule->fils[2]=cree_fils(oc->get_cellule(0)->get_fils(2));
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cellule->fils[3]=cree_fils(oc->get_cellule(0)->get_fils(3));
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cellule->fils[4]=cree_fils(oc->get_cellule(0)->get_fils(4));
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cellule->fils[5]=cree_fils(oc->get_cellule(0)->get_fils(5));
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cellule->fils[6]=cree_fils(oc->get_cellule(0)->get_fils(6));
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cellule->fils[7]=cree_fils(oc->get_cellule(0)->get_fils(7));
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}
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cellule->feuille=oc->get_cellule(0)->get_feuille();
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};
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TPL_CELLULE_OCTREE<A,CONDITION>* cree_fils(CELLULE_OCTREE_BASE *cellule_base)
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{
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BOITE_3D boite=cellule_base->get_boite();
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double xmin=boite.get_xmin();
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double xmax=boite.get_xmax();
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double ymin=boite.get_ymin();
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double ymax=boite.get_ymax();
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double zmin=boite.get_zmin();
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double zmax=boite.get_zmax();
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TPL_CELLULE_OCTREE<A ,CONDITION>* cellule=new TPL_CELLULE_OCTREE<A ,CONDITION>(xmin,ymin,zmin,xmax,ymax,zmax);
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lst_entite_cellule.ajouter(cellule);
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if (cellule_base->get_feuille()==1)
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{
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cellule->feuille=1;
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}
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else
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{
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cellule->fils[0]=cree_fils(cellule_base->get_fils(0));
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cellule->fils[1]=cree_fils(cellule_base->get_fils(1));
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cellule->fils[2]=cree_fils(cellule_base->get_fils(2));
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cellule->fils[3]=cree_fils(cellule_base->get_fils(3));
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cellule->fils[4]=cree_fils(cellule_base->get_fils(4));
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cellule->fils[5]=cree_fils(cellule_base->get_fils(5));
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cellule->fils[6]=cree_fils(cellule_base->get_fils(6));
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cellule->fils[7]=cree_fils(cellule_base->get_fils(7));
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cellule->feuille=0;
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}
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return cellule;
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};
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virtual TPL_CELLULE_OCTREE<A ,CONDITION>* cree_fils(double xmin,double ymin,double zmin,double dx,double dy,double dz,TPL_LISTE_ENTITE<CONDITION>* lst_entite,int nombre)
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{
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TPL_CELLULE_OCTREE<A ,CONDITION>* cellule=new TPL_CELLULE_OCTREE<A ,CONDITION>(xmin,ymin,zmin,xmin+dx,ymin+dy,zmin+dz);
|
| 266 |
|
|
lst_entite_cellule.ajouter(cellule);
|
| 267 |
|
|
for (int i=0;i<lst_entite->get_nb();i++)
|
| 268 |
|
|
{
|
| 269 |
|
|
CONDITION cond=lst_entite->get(i);
|
| 270 |
|
|
BOITE_3D boite_cond=cond->get_boite_3D();
|
| 271 |
|
|
if (boite_cond*cellule->boite) cellule->lst_entite_CONDITION.ajouter(cond);
|
| 272 |
|
|
}
|
| 273 |
|
|
if (cellule->lst_entite_CONDITION.get_nb()>nombre)
|
| 274 |
|
|
{
|
| 275 |
|
|
cellule->feuille=0;
|
| 276 |
|
|
cellule->fils[0]=cree_fils(xmin,ymin,zmin,dx/2.,dy/2.,dz/2.,&(cellule->lst_entite_CONDITION),nombre);
|
| 277 |
|
|
cellule->fils[1]=cree_fils(xmin+dx/2.,ymin,zmin,dx/2.,dy/2.,dz/2.,&(cellule->lst_entite_CONDITION),nombre);
|
| 278 |
|
|
cellule->fils[2]=cree_fils(xmin,ymin+dy/2.,zmin,dx/2.,dy/2.,dz/2.,&(cellule->lst_entite_CONDITION),nombre);
|
| 279 |
|
|
cellule->fils[3]=cree_fils(xmin+dx/2.,ymin+dy/2.,zmin,dx/2.,dy/2.,dz/2.,&(cellule->lst_entite_CONDITION),nombre);
|
| 280 |
|
|
cellule->fils[4]=cree_fils(xmin,ymin,zmin+dz/2.,dx/2.,dy/2.,dz/2.,&(cellule->lst_entite_CONDITION),nombre);
|
| 281 |
|
|
cellule->fils[5]=cree_fils(xmin+dx/2.,ymin,zmin+dz/2.,dx/2.,dy/2.,dz/2.,&(cellule->lst_entite_CONDITION),nombre);
|
| 282 |
|
|
cellule->fils[6]=cree_fils(xmin,ymin+dy/2.,zmin+dz/2.,dx/2.,dy/2.,dz/2.,&(cellule->lst_entite_CONDITION),nombre);
|
| 283 |
|
|
cellule->fils[7]=cree_fils(xmin+dx/2.,ymin+dy/2.,zmin+dz/2.,dx/2.,dy/2.,dz/2.,&(cellule->lst_entite_CONDITION),nombre);
|
| 284 |
|
|
}
|
| 285 |
|
|
else cellule->feuille=1;
|
| 286 |
|
|
return cellule;
|
| 287 |
|
|
}
|
| 288 |
|
|
|
| 289 |
|
|
|
| 290 |
|
|
virtual void rechercher(BOITE_3D& boite,TPL_MAP_ENTITE<A>& liste_entite_trouve,TPL_CELLULE_OCTREE<A ,CONDITION>* cellule)
|
| 291 |
|
|
{
|
| 292 |
|
|
if (boite*cellule->boite)
|
| 293 |
|
|
if (cellule->feuille==1)
|
| 294 |
|
|
{
|
| 295 |
|
|
for (int i=0;i<cellule->lst_entite_A.get_nb();i++)
|
| 296 |
|
|
liste_entite_trouve.ajouter(cellule->lst_entite_A.get(i));
|
| 297 |
|
|
}
|
| 298 |
|
|
else
|
| 299 |
|
|
{
|
| 300 |
|
|
rechercher(boite,liste_entite_trouve,cellule->fils[0]);
|
| 301 |
|
|
rechercher(boite,liste_entite_trouve,cellule->fils[1]);
|
| 302 |
|
|
rechercher(boite,liste_entite_trouve,cellule->fils[2]);
|
| 303 |
|
|
rechercher(boite,liste_entite_trouve,cellule->fils[3]);
|
| 304 |
|
|
rechercher(boite,liste_entite_trouve,cellule->fils[4]);
|
| 305 |
|
|
rechercher(boite,liste_entite_trouve,cellule->fils[5]);
|
| 306 |
|
|
rechercher(boite,liste_entite_trouve,cellule->fils[6]);
|
| 307 |
|
|
rechercher(boite,liste_entite_trouve,cellule->fils[7]);
|
| 308 |
|
|
}
|
| 309 |
|
|
};
|
| 310 |
|
|
|
| 311 |
|
|
|
| 312 |
|
|
virtual void get_cellule(BOITE_3D& boite,TPL_CELLULE_OCTREE<A ,CONDITION>* cellule,TPL_MAP_ENTITE<TPL_CELLULE_OCTREE<A ,CONDITION> * > &liste_entite)
|
| 313 |
|
|
{
|
| 314 |
|
|
if (boite*cellule->boite)
|
| 315 |
|
|
if (cellule->feuille==1)
|
| 316 |
|
|
{
|
| 317 |
|
|
liste_entite.ajouter(cellule);
|
| 318 |
|
|
}
|
| 319 |
|
|
else
|
| 320 |
|
|
{
|
| 321 |
|
|
get_cellule(boite,cellule->fils[0],liste_entite);
|
| 322 |
|
|
get_cellule(boite,cellule->fils[1],liste_entite);
|
| 323 |
|
|
get_cellule(boite,cellule->fils[2],liste_entite);
|
| 324 |
|
|
get_cellule(boite,cellule->fils[3],liste_entite);
|
| 325 |
|
|
get_cellule(boite,cellule->fils[4],liste_entite);
|
| 326 |
|
|
get_cellule(boite,cellule->fils[5],liste_entite);
|
| 327 |
|
|
get_cellule(boite,cellule->fils[6],liste_entite);
|
| 328 |
|
|
get_cellule(boite,cellule->fils[7],liste_entite);
|
| 329 |
|
|
}
|
| 330 |
|
|
};
|
| 331 |
|
|
|
| 332 |
|
|
virtual TPL_CELLULE_OCTREE<A,CONDITION> *get_cellule(double x,double y, double z)
|
| 333 |
|
|
{
|
| 334 |
|
|
BOITE_3D boite(x,y,z,x,y,z);
|
| 335 |
|
|
TPL_CELLULE_OCTREE<A ,CONDITION>* cellule=lst_entite_cellule.get(0);
|
| 336 |
|
|
TPL_MAP_ENTITE<TPL_CELLULE_OCTREE<A ,CONDITION> * > liste_cellule;
|
| 337 |
|
|
get_cellule(boite,cellule,liste_cellule);
|
| 338 |
|
|
if (liste_cellule.get_nb()==1) return liste_cellule.get(0);
|
| 339 |
|
|
return NULL;
|
| 340 |
|
|
};
|
| 341 |
|
|
|
| 342 |
|
|
|
| 343 |
|
|
virtual void rechercher(double xcentre,double ycentre,double zcentre,double rayon_recherche,TPL_MAP_ENTITE<A>& liste_entite_trouve)
|
| 344 |
|
|
{
|
| 345 |
|
|
BOITE_3D boite(xcentre-rayon_recherche,ycentre-rayon_recherche,zcentre-rayon_recherche,xcentre+rayon_recherche,ycentre+rayon_recherche,zcentre+rayon_recherche);
|
| 346 |
|
|
TPL_CELLULE_OCTREE<A ,CONDITION>* cellule=lst_entite_cellule.get(0);
|
| 347 |
|
|
rechercher(boite,liste_entite_trouve,cellule);
|
| 348 |
|
|
};
|
| 349 |
|
|
|
| 350 |
|
|
|
| 351 |
|
|
|
| 352 |
|
|
virtual void inserer(BOITE_3D& boite,A a,TPL_CELLULE_OCTREE<A ,CONDITION>* cellule)
|
| 353 |
|
|
{
|
| 354 |
|
|
if (boite*cellule->boite)
|
| 355 |
|
|
if (cellule->feuille==1)
|
| 356 |
|
|
{
|
| 357 |
|
|
cellule->lst_entite_A.ajouter(a);
|
| 358 |
|
|
}
|
| 359 |
|
|
else
|
| 360 |
|
|
{
|
| 361 |
|
|
inserer(boite,a,cellule->fils[0]);
|
| 362 |
|
|
inserer(boite,a,cellule->fils[1]);
|
| 363 |
|
|
inserer(boite,a,cellule->fils[2]);
|
| 364 |
|
|
inserer(boite,a,cellule->fils[3]);
|
| 365 |
|
|
inserer(boite,a,cellule->fils[4]);
|
| 366 |
|
|
inserer(boite,a,cellule->fils[5]);
|
| 367 |
|
|
inserer(boite,a,cellule->fils[6]);
|
| 368 |
|
|
inserer(boite,a,cellule->fils[7]);
|
| 369 |
|
|
}
|
| 370 |
|
|
};
|
| 371 |
|
|
|
| 372 |
|
|
virtual void supprimer(BOITE_3D& boite,A a,TPL_CELLULE_OCTREE<A ,CONDITION>* cellule)
|
| 373 |
|
|
{
|
| 374 |
|
|
if (boite*cellule->boite)
|
| 375 |
|
|
if (cellule->feuille==1)
|
| 376 |
|
|
{
|
| 377 |
|
|
cellule->lst_entite_A.supprimer(a);
|
| 378 |
|
|
}
|
| 379 |
|
|
else
|
| 380 |
|
|
{
|
| 381 |
|
|
supprimer(boite,a,cellule->fils[0]);
|
| 382 |
|
|
supprimer(boite,a,cellule->fils[1]);
|
| 383 |
|
|
supprimer(boite,a,cellule->fils[2]);
|
| 384 |
|
|
supprimer(boite,a,cellule->fils[3]);
|
| 385 |
|
|
supprimer(boite,a,cellule->fils[4]);
|
| 386 |
|
|
supprimer(boite,a,cellule->fils[5]);
|
| 387 |
|
|
supprimer(boite,a,cellule->fils[6]);
|
| 388 |
|
|
supprimer(boite,a,cellule->fils[7]);
|
| 389 |
|
|
}
|
| 390 |
|
|
};
|
| 391 |
|
|
|
| 392 |
|
|
virtual void inserer(A a)
|
| 393 |
|
|
{
|
| 394 |
|
|
BOITE_3D boite=a->get_boite_3D();
|
| 395 |
|
|
TPL_CELLULE_OCTREE<A ,CONDITION>* cellule=lst_entite_cellule.get(0);
|
| 396 |
|
|
inserer(boite,a,cellule);
|
| 397 |
|
|
}
|
| 398 |
|
|
|
| 399 |
|
|
virtual void supprimer(A a)
|
| 400 |
|
|
{
|
| 401 |
|
|
BOITE_3D boite=a->get_boite_3D();
|
| 402 |
|
|
TPL_CELLULE_OCTREE<A ,CONDITION>* cellule=lst_entite_cellule.get(0);
|
| 403 |
|
|
supprimer(boite,a,cellule);
|
| 404 |
|
|
}
|
| 405 |
|
|
|
| 406 |
|
|
|
| 407 |
|
|
private:
|
| 408 |
|
|
TPL_LISTE_ENTITE<TPL_CELLULE_OCTREE<A ,CONDITION>* > lst_entite_cellule;
|
| 409 |
|
|
|
| 410 |
|
|
};
|
| 411 |
|
|
|
| 412 |
|
|
|
| 413 |
|
|
|
| 414 |
|
|
template <class A,class CONDITION,class B>
|
| 415 |
|
|
class TPL_OCTREE_INFO:public OCTREE_BASE
|
| 416 |
|
|
{
|
| 417 |
|
|
public:
|
| 418 |
|
|
TPL_OCTREE_INFO() {};
|
| 419 |
|
|
~TPL_OCTREE_INFO()
|
| 420 |
|
|
{
|
| 421 |
|
|
for (int i1=0;i1<lst_entite_cellule.get_nb();i1++)
|
| 422 |
|
|
{
|
| 423 |
|
|
TPL_CELLULE_INFO<A ,CONDITION,B>* cellule=lst_entite_cellule.get(i1);
|
| 424 |
|
|
delete cellule;
|
| 425 |
|
|
}
|
| 426 |
|
|
};
|
| 427 |
|
|
|
| 428 |
|
|
virtual int get_nb_cellule(void) {return lst_entite_cellule.get_nb();};
|
| 429 |
|
|
|
| 430 |
|
|
virtual BOITE_3D get_boite_de_base(void) {return lst_entite_cellule.get(0)->get_boite();};
|
| 431 |
|
|
|
| 432 |
|
|
virtual TPL_CELLULE_INFO<A,CONDITION,B>* get_cellule(int num) {return lst_entite_cellule.get(num); };
|
| 433 |
|
|
|
| 434 |
|
|
|
| 435 |
|
|
virtual void initialiser(TPL_LISTE_ENTITE<CONDITION>* lst_entite,int nombre,double xmin,double ymin,double zmin,double xmax,double ymax,double zmax)
|
| 436 |
|
|
{
|
| 437 |
|
|
TPL_CELLULE_INFO<A ,CONDITION,B>* root_cellule=new TPL_CELLULE_INFO<A ,CONDITION,B>(xmin,ymin,zmin,xmax,ymax,zmax);
|
| 438 |
|
|
lst_entite_cellule.ajouter(root_cellule);
|
| 439 |
|
|
for (int i=0;i<lst_entite->get_nb();i++)
|
| 440 |
|
|
{
|
| 441 |
|
|
CONDITION cond=lst_entite->get(i);
|
| 442 |
|
|
BOITE_3D boite_cond=cond->get_boite_3D();
|
| 443 |
|
|
if (boite_cond*root_cellule->boite) root_cellule->lst_entite_CONDITION.ajouter(cond);
|
| 444 |
|
|
}
|
| 445 |
|
|
if (root_cellule->lst_entite_CONDITION.get_nb()>nombre)
|
| 446 |
|
|
{
|
| 447 |
|
|
root_cellule->feuille=0;
|
| 448 |
|
|
double dx=xmax-xmin;
|
| 449 |
|
|
double dy=ymax-ymin;
|
| 450 |
|
|
double dz=zmax-zmin;
|
| 451 |
|
|
root_cellule->fils[0]=cree_fils(xmin,ymin,zmin,dx/2.,dy/2.,dz/2.,&(root_cellule->lst_entite_CONDITION),nombre);
|
| 452 |
|
|
root_cellule->fils[1]=cree_fils(xmin+dx/2.,ymin,zmin,dx/2.,dy/2.,dz/2.,&(root_cellule->lst_entite_CONDITION),nombre);
|
| 453 |
|
|
root_cellule->fils[2]=cree_fils(xmin,ymin+dy/2.,zmin,dx/2.,dy/2.,dz/2.,&(root_cellule->lst_entite_CONDITION),nombre);
|
| 454 |
|
|
root_cellule->fils[3]=cree_fils(xmin+dx/2.,ymin+dy/2.,zmin,dx/2.,dy/2.,dz/2.,&(root_cellule->lst_entite_CONDITION),nombre);
|
| 455 |
|
|
root_cellule->fils[4]=cree_fils(xmin,ymin,zmin+dz/2.,dx/2.,dy/2.,dz/2.,&(root_cellule->lst_entite_CONDITION),nombre);
|
| 456 |
|
|
root_cellule->fils[5]=cree_fils(xmin+dx/2.,ymin,zmin+dz/2.,dx/2.,dy/2.,dz/2.,&(root_cellule->lst_entite_CONDITION),nombre);
|
| 457 |
|
|
root_cellule->fils[6]=cree_fils(xmin,ymin+dy/2.,zmin+dz/2.,dx/2.,dy/2.,dz/2.,&(root_cellule->lst_entite_CONDITION),nombre);
|
| 458 |
|
|
root_cellule->fils[7]=cree_fils(xmin+dx/2.,ymin+dy/2.,zmin+dz/2.,dx/2.,dy/2.,dz/2.,&(root_cellule->lst_entite_CONDITION),nombre);
|
| 459 |
|
|
}
|
| 460 |
|
|
else root_cellule->feuille=1;
|
| 461 |
|
|
for (int j=0;j<lst_entite_cellule.get_nb();j++)
|
| 462 |
|
|
{
|
| 463 |
|
|
TPL_CELLULE_INFO<A ,CONDITION,B>* cellule=lst_entite_cellule.get(j);
|
| 464 |
|
|
cellule->lst_entite_CONDITION.vide();
|
| 465 |
|
|
}
|
| 466 |
|
|
}
|
| 467 |
|
|
|
| 468 |
|
|
virtual void initialiser(TPL_MAP_ENTITE<CONDITION>* lst_entite,int nombre,double xmin,double ymin,double zmin,double xmax,double ymax,double zmax)
|
| 469 |
|
|
{
|
| 470 |
|
|
TPL_CELLULE_INFO<A ,CONDITION,B>* root_cellule=new TPL_CELLULE_INFO<A ,CONDITION,B>(xmin,ymin,zmin,xmax,ymax,zmax);
|
| 471 |
|
|
lst_entite_cellule.ajouter(root_cellule);
|
| 472 |
|
|
for (int i=0;i<lst_entite->get_nb();i++)
|
| 473 |
|
|
{
|
| 474 |
|
|
CONDITION cond=lst_entite->get(i);
|
| 475 |
|
|
BOITE_3D boite_cond=cond->get_boite_3D();
|
| 476 |
|
|
if (boite_cond*root_cellule->boite) root_cellule->lst_entite_CONDITION.ajouter(cond);
|
| 477 |
|
|
}
|
| 478 |
|
|
if (root_cellule->lst_entite_CONDITION.get_nb()>nombre)
|
| 479 |
|
|
{
|
| 480 |
|
|
root_cellule->feuille=0;
|
| 481 |
|
|
double dx=xmax-xmin;
|
| 482 |
|
|
double dy=ymax-ymin;
|
| 483 |
|
|
double dz=zmax-zmin;
|
| 484 |
|
|
root_cellule->fils[0]=cree_fils(xmin,ymin,zmin,dx/2.,dy/2.,dz/2.,&(root_cellule->lst_entite_CONDITION),nombre);
|
| 485 |
|
|
root_cellule->fils[1]=cree_fils(xmin+dx/2.,ymin,zmin,dx/2.,dy/2.,dz/2.,&(root_cellule->lst_entite_CONDITION),nombre);
|
| 486 |
|
|
root_cellule->fils[2]=cree_fils(xmin,ymin+dy/2.,zmin,dx/2.,dy/2.,dz/2.,&(root_cellule->lst_entite_CONDITION),nombre);
|
| 487 |
|
|
root_cellule->fils[3]=cree_fils(xmin+dx/2.,ymin+dy/2.,zmin,dx/2.,dy/2.,dz/2.,&(root_cellule->lst_entite_CONDITION),nombre);
|
| 488 |
|
|
root_cellule->fils[4]=cree_fils(xmin,ymin,zmin+dz/2.,dx/2.,dy/2.,dz/2.,&(root_cellule->lst_entite_CONDITION),nombre);
|
| 489 |
|
|
root_cellule->fils[5]=cree_fils(xmin+dx/2.,ymin,zmin+dz/2.,dx/2.,dy/2.,dz/2.,&(root_cellule->lst_entite_CONDITION),nombre);
|
| 490 |
|
|
root_cellule->fils[6]=cree_fils(xmin,ymin+dy/2.,zmin+dz/2.,dx/2.,dy/2.,dz/2.,&(root_cellule->lst_entite_CONDITION),nombre);
|
| 491 |
|
|
root_cellule->fils[7]=cree_fils(xmin+dx/2.,ymin+dy/2.,zmin+dz/2.,dx/2.,dy/2.,dz/2.,&(root_cellule->lst_entite_CONDITION),nombre);
|
| 492 |
|
|
}
|
| 493 |
|
|
else root_cellule->feuille=1;
|
| 494 |
|
|
for (int j=0;j<lst_entite_cellule.get_nb();j++)
|
| 495 |
|
|
{
|
| 496 |
|
|
TPL_CELLULE_INFO<A ,CONDITION,B>* cellule=lst_entite_cellule.get(j);
|
| 497 |
|
|
cellule->lst_entite_CONDITION.vide();
|
| 498 |
|
|
}
|
| 499 |
|
|
}
|
| 500 |
|
|
|
| 501 |
|
|
virtual void initialiser(OCTREE_BASE* oc)
|
| 502 |
|
|
{
|
| 503 |
|
|
BOITE_3D boite=oc->get_cellule(0)->get_boite();
|
| 504 |
|
|
double xmin=boite.get_xmin();
|
| 505 |
|
|
double xmax=boite.get_xmax();
|
| 506 |
|
|
double ymin=boite.get_ymin();
|
| 507 |
|
|
double ymax=boite.get_ymax();
|
| 508 |
|
|
double zmin=boite.get_zmin();
|
| 509 |
|
|
double zmax=boite.get_zmax();
|
| 510 |
|
|
TPL_CELLULE_INFO<A ,CONDITION,B>* cellule=new TPL_CELLULE_INFO<A ,CONDITION,B>(xmin,ymin,zmin,xmax,ymax,zmax);
|
| 511 |
|
|
lst_entite_cellule.ajouter(cellule);
|
| 512 |
|
|
if (oc->get_cellule(0)->get_feuille()==0)
|
| 513 |
|
|
{
|
| 514 |
|
|
cellule->fils[0]=cree_fils(oc->get_cellule(0)->get_fils(0));
|
| 515 |
|
|
cellule->fils[1]=cree_fils(oc->get_cellule(0)->get_fils(1));
|
| 516 |
|
|
cellule->fils[2]=cree_fils(oc->get_cellule(0)->get_fils(2));
|
| 517 |
|
|
cellule->fils[3]=cree_fils(oc->get_cellule(0)->get_fils(3));
|
| 518 |
|
|
cellule->fils[4]=cree_fils(oc->get_cellule(0)->get_fils(4));
|
| 519 |
|
|
cellule->fils[5]=cree_fils(oc->get_cellule(0)->get_fils(5));
|
| 520 |
|
|
cellule->fils[6]=cree_fils(oc->get_cellule(0)->get_fils(6));
|
| 521 |
|
|
cellule->fils[7]=cree_fils(oc->get_cellule(0)->get_fils(7));
|
| 522 |
|
|
}
|
| 523 |
|
|
cellule->feuille=oc->get_cellule(0)->get_feuille();
|
| 524 |
|
|
};
|
| 525 |
|
|
|
| 526 |
|
|
|
| 527 |
|
|
TPL_CELLULE_INFO<A,CONDITION,B>* cree_fils(CELLULE_OCTREE_BASE *cellule_base)
|
| 528 |
|
|
{
|
| 529 |
|
|
BOITE_3D boite=cellule_base->get_boite();
|
| 530 |
|
|
double xmin=boite.get_xmin();
|
| 531 |
|
|
double xmax=boite.get_xmax();
|
| 532 |
|
|
double ymin=boite.get_ymin();
|
| 533 |
|
|
double ymax=boite.get_ymax();
|
| 534 |
|
|
double zmin=boite.get_zmin();
|
| 535 |
|
|
double zmax=boite.get_zmax();
|
| 536 |
|
|
TPL_CELLULE_INFO<A ,CONDITION,B>* cellule=new TPL_CELLULE_INFO<A ,CONDITION,B>(xmin,ymin,zmin,xmax,ymax,zmax);
|
| 537 |
|
|
lst_entite_cellule.ajouter(cellule);
|
| 538 |
|
|
if (cellule_base->get_feuille()==1)
|
| 539 |
|
|
{
|
| 540 |
|
|
cellule->feuille=1;
|
| 541 |
|
|
}
|
| 542 |
|
|
else
|
| 543 |
|
|
{
|
| 544 |
|
|
cellule->fils[0]=cree_fils(cellule_base->get_fils(0));
|
| 545 |
|
|
cellule->fils[1]=cree_fils(cellule_base->get_fils(1));
|
| 546 |
|
|
cellule->fils[2]=cree_fils(cellule_base->get_fils(2));
|
| 547 |
|
|
cellule->fils[3]=cree_fils(cellule_base->get_fils(3));
|
| 548 |
|
|
cellule->fils[4]=cree_fils(cellule_base->get_fils(4));
|
| 549 |
|
|
cellule->fils[5]=cree_fils(cellule_base->get_fils(5));
|
| 550 |
|
|
cellule->fils[6]=cree_fils(cellule_base->get_fils(6));
|
| 551 |
|
|
cellule->fils[7]=cree_fils(cellule_base->get_fils(7));
|
| 552 |
|
|
cellule->feuille=0;
|
| 553 |
|
|
}
|
| 554 |
|
|
return cellule;
|
| 555 |
|
|
};
|
| 556 |
|
|
|
| 557 |
|
|
virtual TPL_CELLULE_INFO<A ,CONDITION,B>* cree_fils(double xmin,double ymin,double zmin,double dx,double dy,double dz,TPL_LISTE_ENTITE<CONDITION>* lst_entite,int nombre)
|
| 558 |
|
|
{
|
| 559 |
|
|
TPL_CELLULE_INFO<A ,CONDITION,B>* cellule=new TPL_CELLULE_INFO<A ,CONDITION,B>(xmin,ymin,zmin,xmin+dx,ymin+dy,zmin+dz);
|
| 560 |
|
|
lst_entite_cellule.ajouter(cellule);
|
| 561 |
|
|
for (int i=0;i<lst_entite->get_nb();i++)
|
| 562 |
|
|
{
|
| 563 |
|
|
CONDITION cond=lst_entite->get(i);
|
| 564 |
|
|
BOITE_3D boite_cond=cond->get_boite_3D();
|
| 565 |
|
|
if (boite_cond*cellule->boite) cellule->lst_entite_CONDITION.ajouter(cond);
|
| 566 |
|
|
}
|
| 567 |
|
|
if (cellule->lst_entite_CONDITION.get_nb()>nombre)
|
| 568 |
|
|
{
|
| 569 |
|
|
cellule->feuille=0;
|
| 570 |
|
|
cellule->fils[0]=cree_fils(xmin,ymin,zmin,dx/2.,dy/2.,dz/2.,&(cellule->lst_entite_CONDITION),nombre);
|
| 571 |
|
|
cellule->fils[1]=cree_fils(xmin+dx/2.,ymin,zmin,dx/2.,dy/2.,dz/2.,&(cellule->lst_entite_CONDITION),nombre);
|
| 572 |
|
|
cellule->fils[2]=cree_fils(xmin,ymin+dy/2.,zmin,dx/2.,dy/2.,dz/2.,&(cellule->lst_entite_CONDITION),nombre);
|
| 573 |
|
|
cellule->fils[3]=cree_fils(xmin+dx/2.,ymin+dy/2.,zmin,dx/2.,dy/2.,dz/2.,&(cellule->lst_entite_CONDITION),nombre);
|
| 574 |
|
|
cellule->fils[4]=cree_fils(xmin,ymin,zmin+dz/2.,dx/2.,dy/2.,dz/2.,&(cellule->lst_entite_CONDITION),nombre);
|
| 575 |
|
|
cellule->fils[5]=cree_fils(xmin+dx/2.,ymin,zmin+dz/2.,dx/2.,dy/2.,dz/2.,&(cellule->lst_entite_CONDITION),nombre);
|
| 576 |
|
|
cellule->fils[6]=cree_fils(xmin,ymin+dy/2.,zmin+dz/2.,dx/2.,dy/2.,dz/2.,&(cellule->lst_entite_CONDITION),nombre);
|
| 577 |
|
|
cellule->fils[7]=cree_fils(xmin+dx/2.,ymin+dy/2.,zmin+dz/2.,dx/2.,dy/2.,dz/2.,&(cellule->lst_entite_CONDITION),nombre);
|
| 578 |
|
|
}
|
| 579 |
|
|
else cellule->feuille=1;
|
| 580 |
|
|
return cellule;
|
| 581 |
|
|
}
|
| 582 |
|
|
|
| 583 |
|
|
|
| 584 |
|
|
virtual void rechercher(BOITE_3D& boite,TPL_MAP_ENTITE<A>& liste_entite_trouve,TPL_CELLULE_INFO<A ,CONDITION,B>* cellule)
|
| 585 |
|
|
{
|
| 586 |
|
|
if (boite*cellule->boite)
|
| 587 |
|
|
if (cellule->feuille==1)
|
| 588 |
|
|
{
|
| 589 |
|
|
for (int i=0;i<cellule->lst_entite_A.get_nb();i++)
|
| 590 |
|
|
liste_entite_trouve.ajouter(cellule->lst_entite_A.get(i));
|
| 591 |
|
|
}
|
| 592 |
|
|
else
|
| 593 |
|
|
{
|
| 594 |
|
|
rechercher(boite,liste_entite_trouve,cellule->fils[0]);
|
| 595 |
|
|
rechercher(boite,liste_entite_trouve,cellule->fils[1]);
|
| 596 |
|
|
rechercher(boite,liste_entite_trouve,cellule->fils[2]);
|
| 597 |
|
|
rechercher(boite,liste_entite_trouve,cellule->fils[3]);
|
| 598 |
|
|
rechercher(boite,liste_entite_trouve,cellule->fils[4]);
|
| 599 |
|
|
rechercher(boite,liste_entite_trouve,cellule->fils[5]);
|
| 600 |
|
|
rechercher(boite,liste_entite_trouve,cellule->fils[6]);
|
| 601 |
|
|
rechercher(boite,liste_entite_trouve,cellule->fils[7]);
|
| 602 |
|
|
}
|
| 603 |
|
|
};
|
| 604 |
|
|
|
| 605 |
|
|
|
| 606 |
|
|
virtual void get_cellule(BOITE_3D& boite,TPL_CELLULE_INFO<A ,CONDITION,B>* cellule,TPL_MAP_ENTITE<TPL_CELLULE_INFO<A ,CONDITION,B> * > &liste_entite)
|
| 607 |
|
|
{
|
| 608 |
|
|
if (boite*cellule->boite)
|
| 609 |
|
|
if (cellule->feuille==1)
|
| 610 |
|
|
{
|
| 611 |
|
|
liste_entite.ajouter(cellule);
|
| 612 |
|
|
}
|
| 613 |
|
|
else
|
| 614 |
|
|
{
|
| 615 |
|
|
get_cellule(boite,cellule->fils[0],liste_entite);
|
| 616 |
|
|
get_cellule(boite,cellule->fils[1],liste_entite);
|
| 617 |
|
|
get_cellule(boite,cellule->fils[2],liste_entite);
|
| 618 |
|
|
get_cellule(boite,cellule->fils[3],liste_entite);
|
| 619 |
|
|
get_cellule(boite,cellule->fils[4],liste_entite);
|
| 620 |
|
|
get_cellule(boite,cellule->fils[5],liste_entite);
|
| 621 |
|
|
get_cellule(boite,cellule->fils[6],liste_entite);
|
| 622 |
|
|
get_cellule(boite,cellule->fils[7],liste_entite);
|
| 623 |
|
|
}
|
| 624 |
|
|
};
|
| 625 |
|
|
|
| 626 |
|
|
virtual TPL_CELLULE_INFO<A,CONDITION,B> *get_cellule(double x,double y, double z)
|
| 627 |
|
|
{
|
| 628 |
|
|
BOITE_3D boite(x,y,z,x,y,z);
|
| 629 |
|
|
TPL_CELLULE_INFO<A ,CONDITION,B>* cellule=lst_entite_cellule.get(0);
|
| 630 |
|
|
TPL_MAP_ENTITE<TPL_CELLULE_INFO<A ,CONDITION,B> * > liste_cellule;
|
| 631 |
|
|
get_cellule(boite,cellule,liste_cellule);
|
| 632 |
|
|
if (liste_cellule.get_nb()==1) return liste_cellule.get(0);
|
| 633 |
|
|
return NULL;
|
| 634 |
|
|
};
|
| 635 |
|
|
|
| 636 |
|
|
|
| 637 |
|
|
virtual void rechercher(double xcentre,double ycentre,double zcentre,double rayon_recherche,TPL_MAP_ENTITE<A>& liste_entite_trouve)
|
| 638 |
|
|
{
|
| 639 |
|
|
BOITE_3D boite(xcentre-rayon_recherche,ycentre-rayon_recherche,zcentre-rayon_recherche,xcentre+rayon_recherche,ycentre+rayon_recherche,zcentre+rayon_recherche);
|
| 640 |
|
|
TPL_CELLULE_INFO<A ,CONDITION,B>* cellule=lst_entite_cellule.get(0);
|
| 641 |
|
|
rechercher(boite,liste_entite_trouve,cellule);
|
| 642 |
|
|
};
|
| 643 |
|
|
|
| 644 |
|
|
|
| 645 |
|
|
|
| 646 |
|
|
virtual void inserer(BOITE_3D& boite,A a,TPL_CELLULE_INFO<A ,CONDITION,B>* cellule)
|
| 647 |
|
|
{
|
| 648 |
|
|
if (boite*cellule->boite)
|
| 649 |
|
|
if (cellule->feuille==1)
|
| 650 |
|
|
{
|
| 651 |
|
|
cellule->lst_entite_A.ajouter(a);
|
| 652 |
|
|
}
|
| 653 |
|
|
else
|
| 654 |
|
|
{
|
| 655 |
|
|
inserer(boite,a,cellule->fils[0]);
|
| 656 |
|
|
inserer(boite,a,cellule->fils[1]);
|
| 657 |
|
|
inserer(boite,a,cellule->fils[2]);
|
| 658 |
|
|
inserer(boite,a,cellule->fils[3]);
|
| 659 |
|
|
inserer(boite,a,cellule->fils[4]);
|
| 660 |
|
|
inserer(boite,a,cellule->fils[5]);
|
| 661 |
|
|
inserer(boite,a,cellule->fils[6]);
|
| 662 |
|
|
inserer(boite,a,cellule->fils[7]);
|
| 663 |
|
|
}
|
| 664 |
|
|
};
|
| 665 |
|
|
|
| 666 |
|
|
virtual void supprimer(BOITE_3D& boite,A a,TPL_CELLULE_INFO<A ,CONDITION,B>* cellule)
|
| 667 |
|
|
{
|
| 668 |
|
|
if (boite*cellule->boite)
|
| 669 |
|
|
if (cellule->feuille==1)
|
| 670 |
|
|
{
|
| 671 |
|
|
cellule->lst_entite_A.supprimer(a);
|
| 672 |
|
|
}
|
| 673 |
|
|
else
|
| 674 |
|
|
{
|
| 675 |
|
|
supprimer(boite,a,cellule->fils[0]);
|
| 676 |
|
|
supprimer(boite,a,cellule->fils[1]);
|
| 677 |
|
|
supprimer(boite,a,cellule->fils[2]);
|
| 678 |
|
|
supprimer(boite,a,cellule->fils[3]);
|
| 679 |
|
|
supprimer(boite,a,cellule->fils[4]);
|
| 680 |
|
|
supprimer(boite,a,cellule->fils[5]);
|
| 681 |
|
|
supprimer(boite,a,cellule->fils[6]);
|
| 682 |
|
|
supprimer(boite,a,cellule->fils[7]);
|
| 683 |
|
|
}
|
| 684 |
|
|
};
|
| 685 |
|
|
|
| 686 |
|
|
virtual void inserer(A a)
|
| 687 |
|
|
{
|
| 688 |
|
|
BOITE_3D boite=a->get_boite_3D();
|
| 689 |
|
|
TPL_CELLULE_INFO<A ,CONDITION,B>* cellule=lst_entite_cellule.get(0);
|
| 690 |
|
|
inserer(boite,a,cellule);
|
| 691 |
|
|
}
|
| 692 |
|
|
|
| 693 |
|
|
virtual void supprimer(A a)
|
| 694 |
|
|
{
|
| 695 |
|
|
BOITE_3D boite=a->get_boite_3D();
|
| 696 |
|
|
TPL_CELLULE_INFO<A ,CONDITION,B>* cellule=lst_entite_cellule.get(0);
|
| 697 |
|
|
supprimer(boite,a,cellule);
|
| 698 |
|
|
}
|
| 699 |
|
|
|
| 700 |
|
|
|
| 701 |
|
|
private:
|
| 702 |
|
|
TPL_LISTE_ENTITE<TPL_CELLULE_INFO<A ,CONDITION,B>* > lst_entite_cellule;
|
| 703 |
|
|
|
| 704 |
|
|
};
|
| 705 |
|
|
|
| 706 |
|
|
|
| 707 |
|
|
|
| 708 |
|
|
|
| 709 |
|
|
#endif
|
