--- deliantra/server/socket/item.C 2009/10/19 21:48:49 1.80 +++ deliantra/server/socket/item.C 2009/11/29 09:41:28 1.85 @@ -50,7 +50,7 @@ * This is a similar to query_name, but returns flags * to be sent to client. */ -unsigned int +static unsigned int query_flags (object *op) { unsigned int flags = 0; @@ -116,10 +116,8 @@ static void add_object_to_socklist (client &ns, packet &sl, object *head) { - char item_n[MAX_BUF]; - const char *item_p; - int flags = query_flags (head); + if (QUERY_FLAG (head, FLAG_NO_PICK)) flags |= F_NOPICK; @@ -134,33 +132,32 @@ << uint32 (QUERY_FLAG (head, FLAG_NO_PICK) ? -1 : head->client_weight ()) << uint32 (head->face); - int len; - if (!head->custom_name) { - strncpy (item_n, query_base_name (head, 0), 127); - item_n[127] = 0; - len = strlen (item_n); - item_p = query_base_name (head, 1); + const char *name; + uint8 *len = sl.cur++; // patch up length later + + name = query_base_name (head, 0); sl << data (name, min (127, strlen (name))); + sl << uint8 (0); + name = query_base_name (head, 1); sl << data (name, min (127, strlen (name))); + + *len = sl.cur - len - 1; } else { - strncpy (item_n, head->custom_name, 127); - item_n[127] = 0; - len = strlen (item_n); - item_p = head->custom_name; - } + int len = min (head->custom_name.length (), 127); - strncpy (item_n + len + 1, item_p, 127); - item_n[254] = 0; - len += strlen (item_n + 1 + len) + 1; + sl << uint8 (len * 2 + 1) + << data (head->custom_name, len) + << uint8 (0) + << data (head->custom_name, len); + } - sl << data8 (item_n, len) - << uint16 (head->animation_id); + sl << uint16 (head->animation_id); int anim_speed = !head->flag [FLAG_ANIMATE] ? 0 : head->anim_speed ? clamp (head->anim_speed, 1, 255) - : 1. / clamp (fabs (head->speed), 1./255., 1./1.); + : 1. / clamp (head->speed, 1./255., 1./1.); sl << uint8 (anim_speed) << uint32 (head->nrof); @@ -452,12 +449,12 @@ anim_speed = op->anim_speed; else { - if (fabs (op->speed) < 0.001) + if (op->speed < 0.001) anim_speed = 255; - else if (fabs (op->speed) >= 1.0) + else if (op->speed >= 1.0) anim_speed = 1; else - anim_speed = (int) (1.0 / fabs (op->speed)); + anim_speed = 1. / op->speed; } if (anim_speed > 255) @@ -526,7 +523,7 @@ * Takes a player and object count (tag) and returns the actual object * pointer, or null if it can't be found. */ -object * +static object * esrv_get_ob_from_count (object *pl, tag_t count) { if (pl->count == count) @@ -694,10 +691,10 @@ ms.update (); buf.printf (" map: %s%+d%+d (%+d%+d)\n" - " smell %u/%u; flags %x; light %d; block %x; slow %x; on %x; off %x; volume %lld\n\n", + " smell %u/%u; flags %x; light %d; block %x; slow %x; on %x; off %x; items %d, volume %lld\n\n", &pos.m->path, pos.x, pos.y, dx, dy, (unsigned int)ms.smell, (unsigned int)mapspace::smellcount, ms.flags (), ms.light, - ms.move_block, ms.move_slow, ms.move_on, ms.move_off, (long long)ms.volume () + ms.move_block, ms.move_slow, ms.move_on, ms.move_off, (int)ms.items (), (long long)ms.volume () ); } else @@ -777,7 +774,7 @@ */ if (op->inv && QUERY_FLAG (op, FLAG_APPLIED)) { - int cnt = MAX_ITEM_PER_DROP; + int cnt = MAX_ITEM_PER_ACTION; for (object *current = op->inv; current && cnt--; ) {