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/*****************************************************************
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r3d_comp_vertex.c Type:Func
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comparaison des vertex d une octree
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Date de creation : Tue Jul 22 16:06:48 1997
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Derniere version : Tue Jul 22 16:06:48 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 <math.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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/**************************/
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/* programme principal */
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void r3d_comp_vertex(struct s_octree *oct,int nb_vertex,float dens)
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{
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int i,nb_entite,ok,j,k,num;
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char mess[255],type[20];
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struct s_vertex *vertex;
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struct s_point *point;
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float x,y,z;
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struct r_vertex l_vertex[20];
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int l_edge[2];
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nb_entite=0;
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for (i=0;i<oct->nb_vertex;i++)
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{
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vertex=oct->vertex[i];
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point=vertex->point;
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l_vertex[nb_entite].x=point->coord[0];
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l_vertex[nb_entite].y=point->coord[1];
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l_vertex[nb_entite].z=point->coord[2];
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l_vertex[nb_entite].num=vertex->num;
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l_vertex[nb_entite].gtrouve=0;
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nb_entite++;
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}
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for (j=0;j<nb_vertex;j++)
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{
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r3d_file(mess);
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sscanf(mess,"%s %d %f %f %f",type,&num,&x,&y,&z);
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ok=0;
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for (k=0;k<nb_entite;k++)
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{
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if (EGAL(l_vertex[k].x,x,0.0001))
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if (EGAL(l_vertex[k].y,y,0.0001))
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if (EGAL(l_vertex[k].z,z,0.0001))
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{
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ok=1;
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l_vertex[k].gtrouve=1;
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}
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}
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if (ok==0)
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r3d_zone(ORIGINAL,OLD,oct,dens,VERTEX,num,0,l_edge);
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}
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for (k=0;k<nb_entite;k++)
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if (l_vertex[k].gtrouve==0)
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r3d_zone(RETARDE1,NEW,oct,dens,VERTEX,l_vertex[k].num,0,l_edge);
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return;
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}
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