Révision 710
Ajouté par mukis il y a presque 4 ans
| main.c | ||
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float longitude;
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float latitude;
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} Position ;
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typedef struct {
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Position rpos;
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float vitmax;
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} Zone ;
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Zone zones[] = {
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{{44.7887762, -3.012}, 50}, /* Descripteur de la premi?re zone */
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{{44.7891220, -3,013}, 70}
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};
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//Trames de tests ? modifier si n?cessaire.
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char * trames[]= {"$GPGSV,3,2,10,15,03,077,,18,04,041,42,19,85,271,,20,08,214,*7C",
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"$GPGSV,3,3,10,22,39,053,50,28,15,320,*7E",
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| ... | ... | |
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{
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float v = 0;
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v = calcule_distance(p_1, p_2)*3,6; // vitesse en km/h
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v = 3.6 * calcule_distance(p_1,p_2);
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return v;
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}
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float distance_a_la_plus_proche_zone(Position p,Zone r[],int nb_zones,float *d)
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{
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float k=0, i=0, j=9999999;
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for (i=0; i<nb_zones; i++)
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{
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k=calcule_distance(p, r[i].rpos);
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if (k<j)
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{
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j=k;
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}
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}
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printf("distance entre le vehicule et la zone dangereuse la plus proche : ");
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printf("%f",k);
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return j; //retourne la plus petite distance
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}
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//Fonction ? modifier !!!!!
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void traitement(char * trame)
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| ... | ... | |
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return 0;
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}
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Formats disponibles : Unified diff
Mis au point du code matriciel. modification code vitesse. Debut code zone dangereuse