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#include <stdio.h>
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#include "m3d_struct.h"
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#include "m3d_const.h"
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#include "m3d_hotes.h"
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#include "m3d_erreur.h"
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#include "prototype.h"
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extern GEST_MEM *gest ;
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extern int debug;
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int m3d_cpoct(OCT *pere)
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{
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OCT *oct ;
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float tab[24] ;
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int i ;
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tab[x(0)] = pere->vec[0] ;
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tab[y(0)] = pere->vec[1] ;
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tab[z(0)] = pere->vec[2] ;
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tab[x(1)] = tab[x(0)] + pere->taille / 2. ;
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tab[y(1)] = tab[y(0)] ;
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tab[z(1)] = tab[z(0)] ;
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tab[x(2)] = tab[x(0)] ;
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tab[y(2)] = tab[y(0)] + pere->taille / 2. ;
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tab[z(2)] = tab[z(0)] ;
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tab[x(3)] = tab[x(1)] ;
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tab[y(3)] = tab[y(2)] ;
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tab[z(3)] = tab[z(0)] ;
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tab[x(4)] = tab[x(0)] ;
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tab[y(4)] = tab[y(0)] ;
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tab[z(4)] = tab[z(0)] + pere->taille / 2. ;
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tab[x(5)] = tab[x(1)] ;
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tab[y(5)] = tab[y(1)] ;
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tab[z(5)] = tab[z(4)] ;
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tab[x(6)] = tab[x(2)] ;
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tab[y(6)] = tab[y(2)] ;
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tab[z(6)] = tab[z(4)] ;
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tab[x(7)] = tab[x(3)] ;
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tab[y(7)] = tab[y(3)] ;
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tab[z(7)] = tab[z(4)] ;
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for (i=0;i<8;i++)
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{
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/* allocation dynamique */
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oct = m3d_c_oct() ;
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ERREUR_ALLOC_FAUX(oct) ;
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/* liens pere fils */
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pere->tab_oct[i] = oct ;
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oct->vec[0] = tab[x(i)] ;
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oct->vec[1] = tab[y(i)] ;
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oct->vec[2] = tab[z(i)] ;
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oct->taille = pere->taille/2. ;
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}
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return(VRAI) ;
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}
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