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#include <stdio.h>
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#include "r3d_struct.h"
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#include "m3d_const.h"
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#include "m3d_hotes.h"
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#include "prototype2.h"
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extern int debug ;
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/* destruction de tetraedres connectes a un noeud */
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int r3d_killnoe(float *coord,int *numele,NOEUD *noe_p,FACE **tab_front)
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{
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/* declarations */
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TETRAEDRE *tetra ;
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CONNEC *connec ;
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if (noe_p==NULL)
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{
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if (debug) printf("%s\n"," noeud nul R3D_KILLNOE ") ;
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return(FAUX) ;
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}
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connec = noe_p->tete;
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if (connec ==NULL)
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{
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if (debug) printf("%s\n"," aucun tetra connecte R3D_KILLNOE ") ;
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return(FAUX) ;
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}
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/* parcours de la liste et mise a jour */
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while (connec!=NULL)
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{
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/* destruction du tetra, a moins qu'il ne soit deja detruit */
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tetra = connec->tetra ;
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if (tetra->mark!=KILLED)
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if ( ((tetra->face1)->n1 == noe_p) || ((tetra->face1)->n2 == noe_p) ||
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((tetra->face1)->n3 == noe_p) || ((tetra->face2)->n1 == noe_p) ||
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((tetra->face2)->n2 == noe_p) || ((tetra->face2)->n3 == noe_p))
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{
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if (!r3d_d_tetra(tetra,tab_front))
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{
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if (debug) printf("%s\n"," Erreur r3d_d_tetra R3D_KILLNOE ") ;
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return(FAUX) ;
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}
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}
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connec = connec->suivant ;
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}
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/* aucun tetra connecte au noeud */
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if (noe_p->mark2 != CARD_NULL)
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{
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if (debug) printf("%s\n"," Erreur cardinalite R3D_KILLNOE ") ;
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}
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/* noe_p->mark = KILLED ;*/
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return(VRAI) ;
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}
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