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/*****************************************************************
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oc_ins_obj.c Type:Func
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Insertion d un objet dans l octree
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Date de creation : Wed Jun 25 09:29:44 1997
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Derniere version : Wed Jul 16 11:06:09 1997
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Vincent FRANCOIS
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*****************************************************************/
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/**************************/
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/* include */
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#include <stdio.h>
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#include <string.h>
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#include "const.h"
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#include "memoire.h"
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#include "struct.h"
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#include "prototype.h"
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/**************************/
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/* variables globales */
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extern struct s_acis *acis;
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extern struct environnement env;
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extern struct s_mesh *mesh;
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extern struct s_param *para;
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extern struct s_maillage *maillage;
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/**************************/
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/* programme principal */
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void oc_ins_obj(int type,int num,struct s_octree *octree)
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{
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struct s_vertex *vertex1,*vertex;
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struct s_point *point;
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struct s_straight *straight;
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struct s_ellipse *ellipse;
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struct s_edge *edge;
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struct s_coedge *coedge;
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struct s_loop *loop;
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struct s_cone *cone;
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struct s_face *face;
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struct s_noeud *no,*no1,*no2,*no3,*no4;
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struct s_triangle *tri;
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struct s_tetra *tet;
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struct s_mnoeud *mno,*mno1,*mno2,*mno3,*mno4;
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struct s_mtriangle *mtri;
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struct s_mtetra *mtet;
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struct s_msegment *mseg;
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struct s_frontiere3d *fr;
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struct s_front3d *ft;
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float bxmin,bymin,bzmin;
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float bxmax,bymax,bzmax;
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void *entite;
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if (type==VERTEX)
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{
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vertex=ADRESSE(num,vertex,acis->);
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point=vertex->point;
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type=POINT;
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entite=(void *)vertex;
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}
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if (type==EDGE)
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{
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edge=ADRESSE(num,edge,acis->);
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if (strcmp(acis->type_entite[edge->curve],"straight-curve")==0)
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{
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straight=(struct s_straight *)acis->entity[edge->curve];
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type=STRAIGHT;
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}
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if (strcmp(acis->type_entite[edge->curve],"ellipse-curve")==0)
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{
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ellipse=(struct s_ellipse *)acis->entity[edge->curve];
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type=ELLIPSE;
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}
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entite=(void *)edge;
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}
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if (type==FACE)
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{
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face=ADRESSE(num,face,acis->);
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if (strcmp(acis->type_entite[face->surface],"cone-surface")==0)
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{
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cone=(struct s_cone *)acis->entity[face->surface];
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type=CONE;
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}
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if (strcmp(acis->type_entite[face->surface],"plane-surface")==0)
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{
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type=PLANE;
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}
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entite=(void *)face;
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}
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if (type==POINT)
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{
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bxmin=point->coord[0];
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bymin=point->coord[1];
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bzmin=point->coord[2];
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bxmax=point->coord[0];
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bymax=point->coord[1];
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bzmax=point->coord[2];
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}
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if (type==STRAIGHT)
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{
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vertex1=edge->start_vertex;
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bxmin=vertex1->point->coord[0];
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bymin=vertex1->point->coord[1];
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bzmin=vertex1->point->coord[2];
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bxmax=vertex1->point->coord[0];
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bymax=vertex1->point->coord[1];
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bzmax=vertex1->point->coord[2];
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oc_boite_straight(edge,straight,&bxmin,&bymin,&bzmin,&bxmax,&bymax,&bzmax);
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}
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if (type==ELLIPSE)
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{
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vertex1=edge->start_vertex;
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bxmin=vertex1->point->coord[0];
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bymin=vertex1->point->coord[1];
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bzmin=vertex1->point->coord[2];
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bxmax=vertex1->point->coord[0];
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bymax=vertex1->point->coord[1];
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bzmax=vertex1->point->coord[2];
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oc_boite_ellipse(edge,ellipse,&bxmin,&bymin,&bzmin,&bxmax,&bymax,&bzmax);
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}
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if (type==CONE)
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{
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bxmin=cone->center[0];
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bymin=cone->center[1];
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bzmin=cone->center[2];
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bxmax=cone->center[0];
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bymax=cone->center[1];
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bzmax=cone->center[2];
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for (loop=face->first_loop;loop!=NULL;loop=loop->next_loop)
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{
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coedge=loop->first_coedge;
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do
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{
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edge=coedge->edge;
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if (strcmp(acis->type_entite[edge->curve],"straight-curve")==0)
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{
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straight=(struct s_straight *)acis->entity[edge->curve];
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oc_boite_straight(edge,straight,&bxmin,&bymin,&bzmin,&bxmax,&bymax,&bzmax);
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}
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if (strcmp(acis->type_entite[edge->curve],"ellipse-curve")==0)
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{
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ellipse=(struct s_ellipse *)acis->entity[edge->curve];
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oc_boite_ellipse(edge,ellipse,&bxmin,&bymin,&bzmin,&bxmax,&bymax,&bzmax);
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}
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coedge=coedge->next_coedge;
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}
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while (coedge!=loop->first_coedge);
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}
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}
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if (type==PLANE)
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{
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bxmin=face->first_loop->first_coedge->edge->start_vertex->point->coord[0];
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bymin=face->first_loop->first_coedge->edge->start_vertex->point->coord[1];
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bzmin=face->first_loop->first_coedge->edge->start_vertex->point->coord[2];
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bxmax=face->first_loop->first_coedge->edge->start_vertex->point->coord[0];
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bymax=face->first_loop->first_coedge->edge->start_vertex->point->coord[1];
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bzmax=face->first_loop->first_coedge->edge->start_vertex->point->coord[2];
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for (loop=face->first_loop;loop!=NULL;loop=loop->next_loop)
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{
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coedge=loop->first_coedge;
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do
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{
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edge=coedge->edge;
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if (strcmp(acis->type_entite[edge->curve],"straight-curve")==0)
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{
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straight=(struct s_straight *)acis->entity[edge->curve];
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oc_boite_straight(edge,straight,&bxmin,&bymin,&bzmin,&bxmax,&bymax,&bzmax);
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}
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if (strcmp(acis->type_entite[edge->curve],"ellipse-curve")==0)
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{
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ellipse=(struct s_ellipse *)acis->entity[edge->curve];
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oc_boite_ellipse(edge,ellipse,&bxmin,&bymin,&bzmin,&bxmax,&bymax,&bzmax);
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}
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coedge=coedge->next_coedge;
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}
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while (coedge!=loop->first_coedge);
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}
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}
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if (type==NOEUD)
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{
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no=ADRESSE(num,noeud,mesh->);
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entite=(void *)no;
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bxmin=no->x;
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bymin=no->y;
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bzmin=no->z;
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bxmax=no->x;
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bymax=no->y;
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bzmax=no->z;
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}
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if (type==TRIANGLE)
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{
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tri=ADRESSE(num,triangle,mesh->);
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entite=(void *)tri;
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no1=ADRESSE(tri->n1,noeud,mesh->);
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no2=ADRESSE(tri->n2,noeud,mesh->);
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no3=ADRESSE(tri->n3,noeud,mesh->);
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MINI(bxmin,no1->x,no2->x);
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MINI(bymin,no1->y,no2->y);
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MINI(bzmin,no1->z,no2->z);
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MAXI(bxmax,no1->x,no2->x);
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MAXI(bymax,no1->y,no2->y);
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MAXI(bzmax,no1->z,no2->z);
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MINI(bxmin,bxmin,no3->x);
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MINI(bymin,bymin,no3->y);
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MINI(bzmin,bzmin,no3->z);
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MAXI(bxmax,bxmax,no3->x);
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MAXI(bymax,bymax,no3->y);
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MAXI(bzmax,bzmax,no3->z);
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}
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if (type==FRONTIERE3D)
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{
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fr=ADRESSE(num,frontiere3d,mesh->);
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entite=(void *)fr;
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no1=fr->no1;
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no2=fr->no2;
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no3=fr->no3;
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MINI(bxmin,no1->x,no2->x);
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MINI(bymin,no1->y,no2->y);
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MINI(bzmin,no1->z,no2->z);
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MAXI(bxmax,no1->x,no2->x);
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MAXI(bymax,no1->y,no2->y);
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MAXI(bzmax,no1->z,no2->z);
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MINI(bxmin,bxmin,no3->x);
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MINI(bymin,bymin,no3->y);
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MINI(bzmin,bzmin,no3->z);
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MAXI(bxmax,bxmax,no3->x);
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MAXI(bymax,bymax,no3->y);
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MAXI(bzmax,bzmax,no3->z);
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}
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if (type==FRONT3D)
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{
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ft=ADRESSE(num,front3d,mesh->);
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entite=(void *)ft;
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no1=ADRESSE(ft->n1,noeud,mesh->);
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no2=ADRESSE(ft->n2,noeud,mesh->);
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no3=ADRESSE(ft->n3,noeud,mesh->);
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MINI(bxmin,no1->x,no2->x);
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MINI(bymin,no1->y,no2->y);
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MINI(bzmin,no1->z,no2->z);
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MAXI(bxmax,no1->x,no2->x);
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| 263 |
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MAXI(bymax,no1->y,no2->y);
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| 264 |
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MAXI(bzmax,no1->z,no2->z);
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| 265 |
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MINI(bxmin,bxmin,no3->x);
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MINI(bymin,bymin,no3->y);
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| 267 |
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MINI(bzmin,bzmin,no3->z);
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| 268 |
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MAXI(bxmax,bxmax,no3->x);
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| 269 |
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MAXI(bymax,bymax,no3->y);
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| 270 |
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MAXI(bzmax,bzmax,no3->z);
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| 271 |
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}
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| 272 |
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if (type==TETRA)
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| 273 |
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{
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tet=ADRESSE(num,tetra,mesh->);
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entite=(void *)tet;
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no1=ADRESSE(tet->n1,noeud,mesh->);
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| 277 |
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no2=ADRESSE(tet->n2,noeud,mesh->);
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| 278 |
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no3=ADRESSE(tet->n3,noeud,mesh->);
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| 279 |
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no4=ADRESSE(tet->n4,noeud,mesh->);
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MINI(bxmin,no1->x,no2->x);
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| 281 |
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MINI(bymin,no1->y,no2->y);
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| 282 |
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MINI(bzmin,no1->z,no2->z);
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| 283 |
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MAXI(bxmax,no1->x,no2->x);
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| 284 |
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MAXI(bymax,no1->y,no2->y);
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| 285 |
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MAXI(bzmax,no1->z,no2->z);
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| 286 |
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MINI(bxmin,bxmin,no3->x);
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| 287 |
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MINI(bymin,bymin,no3->y);
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| 288 |
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MINI(bzmin,bzmin,no3->z);
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| 289 |
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MAXI(bxmax,bxmax,no3->x);
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| 290 |
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MAXI(bymax,bymax,no3->y);
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| 291 |
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MAXI(bzmax,bzmax,no3->z);
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| 292 |
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MINI(bxmin,bxmin,no4->x);
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| 293 |
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MINI(bymin,bymin,no4->y);
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| 294 |
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MINI(bzmin,bzmin,no4->z);
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| 295 |
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MAXI(bxmax,bxmax,no4->x);
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| 296 |
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MAXI(bymax,bymax,no4->y);
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| 297 |
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MAXI(bzmax,bzmax,no4->z);
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| 298 |
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}
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| 299 |
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| 300 |
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if (type==MNOEUD)
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| 301 |
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{
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| 302 |
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mno=ADRESSE(num,mnoeud,maillage->);
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| 303 |
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entite=(void *)mno;
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| 304 |
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bxmin=mno->x;
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| 305 |
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bymin=mno->y;
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| 306 |
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bzmin=mno->z;
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| 307 |
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bxmax=mno->x;
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| 308 |
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bymax=mno->y;
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| 309 |
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bzmax=mno->z;
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| 310 |
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}
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| 311 |
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if (type==MSEGMENT)
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| 312 |
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{
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| 313 |
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mseg=ADRESSE(num,msegment,maillage->);
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| 314 |
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entite=(void *)mseg;
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| 315 |
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mno1=ADRESSE(mseg->n1,mnoeud,maillage->);
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| 316 |
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mno2=ADRESSE(mseg->n2,mnoeud,maillage->);
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| 317 |
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MINI(bxmin,mno1->x,mno2->x);
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| 318 |
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MINI(bymin,mno1->y,mno2->y);
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| 319 |
|
|
MINI(bzmin,mno1->z,mno2->z);
|
| 320 |
|
|
MAXI(bxmax,mno1->x,mno2->x);
|
| 321 |
|
|
MAXI(bymax,mno1->y,mno2->y);
|
| 322 |
|
|
MAXI(bzmax,mno1->z,mno2->z);
|
| 323 |
|
|
}
|
| 324 |
|
|
if (type==MTRIANGLE)
|
| 325 |
|
|
{
|
| 326 |
|
|
mtri=ADRESSE(num,mtriangle,maillage->);
|
| 327 |
|
|
entite=(void *)mtri;
|
| 328 |
|
|
mno1=ADRESSE(mtri->n1,mnoeud,maillage->);
|
| 329 |
|
|
mno2=ADRESSE(mtri->n2,mnoeud,maillage->);
|
| 330 |
|
|
mno3=ADRESSE(mtri->n3,mnoeud,maillage->);
|
| 331 |
|
|
MINI(bxmin,mno1->x,mno2->x);
|
| 332 |
|
|
MINI(bymin,mno1->y,mno2->y);
|
| 333 |
|
|
MINI(bzmin,mno1->z,mno2->z);
|
| 334 |
|
|
MAXI(bxmax,mno1->x,mno2->x);
|
| 335 |
|
|
MAXI(bymax,mno1->y,mno2->y);
|
| 336 |
|
|
MAXI(bzmax,mno1->z,mno2->z);
|
| 337 |
|
|
MINI(bxmin,bxmin,mno3->x);
|
| 338 |
|
|
MINI(bymin,bymin,mno3->y);
|
| 339 |
|
|
MINI(bzmin,bzmin,mno3->z);
|
| 340 |
|
|
MAXI(bxmax,bxmax,mno3->x);
|
| 341 |
|
|
MAXI(bymax,bymax,mno3->y);
|
| 342 |
|
|
MAXI(bzmax,bzmax,mno3->z);
|
| 343 |
|
|
}
|
| 344 |
|
|
if (type==MTETRA)
|
| 345 |
|
|
{
|
| 346 |
|
|
mtet=ADRESSE(num,mtetra,maillage->);
|
| 347 |
|
|
entite=(void *)mtet;
|
| 348 |
|
|
mno1=ADRESSE(mtet->n1,mnoeud,maillage->);
|
| 349 |
|
|
mno2=ADRESSE(mtet->n2,mnoeud,maillage->);
|
| 350 |
|
|
mno3=ADRESSE(mtet->n3,mnoeud,maillage->);
|
| 351 |
|
|
mno4=ADRESSE(mtet->n4,mnoeud,maillage->);
|
| 352 |
|
|
MINI(bxmin,mno1->x,mno2->x);
|
| 353 |
|
|
MINI(bymin,mno1->y,mno2->y);
|
| 354 |
|
|
MINI(bzmin,mno1->z,mno2->z);
|
| 355 |
|
|
MAXI(bxmax,mno1->x,mno2->x);
|
| 356 |
|
|
MAXI(bymax,mno1->y,mno2->y);
|
| 357 |
|
|
MAXI(bzmax,mno1->z,mno2->z);
|
| 358 |
|
|
MINI(bxmin,bxmin,mno3->x);
|
| 359 |
|
|
MINI(bymin,bymin,mno3->y);
|
| 360 |
|
|
MINI(bzmin,bzmin,mno3->z);
|
| 361 |
|
|
MAXI(bxmax,bxmax,mno3->x);
|
| 362 |
|
|
MAXI(bymax,bymax,mno3->y);
|
| 363 |
|
|
MAXI(bzmax,bzmax,mno3->z);
|
| 364 |
|
|
MINI(bxmin,bxmin,mno4->x);
|
| 365 |
|
|
MINI(bymin,bymin,mno4->y);
|
| 366 |
|
|
MINI(bzmin,bzmin,mno4->z);
|
| 367 |
|
|
MAXI(bxmax,bxmax,mno4->x);
|
| 368 |
|
|
MAXI(bymax,bymax,mno4->y);
|
| 369 |
|
|
MAXI(bzmax,bzmax,mno4->z);
|
| 370 |
|
|
}
|
| 371 |
|
|
|
| 372 |
|
|
|
| 373 |
|
|
oc_place_boite(type,entite,bxmin,bymin,bzmin,bxmax,bymax,bzmax,octree);
|
| 374 |
|
|
|
| 375 |
|
|
|
| 376 |
|
|
}
|
