Question rand_number forage skill

/* VNUMS of food objects that can be found on successful forage */ #define FORAGE_BERRY 20 #define FORAGE_ROOTS 21 #define FORAGE_GREENS 22 #define FORAGE_BARK 23 #define FORAGE_NUTS 24 ACMD(do_forage) { int move_cost = 10; int success; const obj_vnum forage_possibilities[] = { FORAGE_BERRY, FORAGE_ROOTS, FORAGE_GREENS, FORAGE_BARK, FORAGE_NUTS }; const int num_possibilities = sizeof(forage_possibilities)/sizeof(forage_possibilities[0]); int food = rand_number(0, num_possibilities - 1); if (GET_SKILL(ch, SKILL_FORAGE) < rand_number(1, 101)) success = FALSE; else success = TRUE; if (world[IN_ROOM(ch)].sector_type != SECT_FOREST) { send_to_char(ch, "You can only forage in the woods!\r\n"); return; } if (GET_MOVE(ch) < move_cost) { send_to_char(ch, "You are too tired to forage.\r\n"); return; } if (success) { struct obj_data *found = read_object(forage_possibilities[food], VIRTUAL); send_to_char(ch, "You forage and find a %s!\r\n", found->short_description); obj_to_char(found, ch); improve_skill(ch, SKILL_FORAGE); } else send_to_char(ch, "You forage for a while and find nothing.\r\n"); GET_MOVE(ch) -= move_cost; WAIT_STATE(ch, PULSE_VIOLENCE * 2); }

if(rand_number(1,101) < GET_SKILL(ch, SKILL_FORAGE)) { WAIT_STATE(ch, PULSE_VIOLENCE * 2); GET_MOVE(ch) -= (100 - GET_LEVEL(ch)); send_to_char(ch, "\r\nYou have no luck finding anything to eat.\r\n"); return; } else { item_no = foodItems[rand_number(1,sizeof foodItems/sizeof(int) - 1)]; WAIT_STATE( ch, PULSE_VIOLENCE * 2); /* Not really necessary */ GET_MOVE(ch) -= (150 - GET_LEVEL(ch)); item_found = read_object(item_no, VIRTUAL); obj_to_char(item_found, ch); sprintf(buf, "%sYou have found %s!\r\n", buf, item_found->short_description); send_to_char(ch, buf); act("$n has found something in his forage attempt.\r\n", FALSE, ch, 0, 0, TO_ROOM); return; } }