--- deliantra/server/socket/item.C 2007/07/29 19:11:47 1.52 +++ deliantra/server/socket/item.C 2007/09/30 20:22:25 1.53 @@ -840,58 +840,38 @@ static void look_at (player *pl, int dx, int dy) { + dynbuf_text buf; object *ob = pl->ob; - maptile *m = pl->observe->map; - sint16 x = pl->observe->x + dx; - sint16 y = pl->observe->y + dy; - - if (!m) - return; - - if (!xy_normalise (m, x, y)) - { - new_draw_info (NDI_UNIQUE, 0, ob, "You see nothing there."); - return; - } - - int flag = 0; - - for (object *tmp = m->at (x, y).top; tmp; tmp = tmp->below) - { - if (tmp->invisible && !QUERY_FLAG (ob, FLAG_WIZ)) - continue; - - if (!flag) - { - if (dx || dy) - new_draw_info (NDI_UNIQUE, 0, ob, "There you see:"); - else - new_draw_info (NDI_UNIQUE, 0, ob, "You see:"); - - flag = 1; - } - - if (QUERY_FLAG (ob, FLAG_WIZ)) - new_draw_info_format (NDI_UNIQUE, 0, ob, "- %s (%d).", query_name (tmp), tmp->count); - else - new_draw_info_format (NDI_UNIQUE, 0, ob, "- %s.", query_name (tmp)); - - if (((tmp->inv != NULL || (tmp->head && tmp->head->inv)) && - (tmp->type != CONTAINER && tmp->type != FLESH)) || QUERY_FLAG (ob, FLAG_WIZ)) - inventory (ob, tmp->head == NULL ? tmp : tmp->head); - - if (QUERY_FLAG (tmp, FLAG_IS_FLOOR) && !QUERY_FLAG (ob, FLAG_WIZ)) /* don't continue under the floor */ - break; - } - - if (!flag) - { - if (dx || dy) - new_draw_info (NDI_UNIQUE, 0, ob, "You see nothing there."); - else - new_draw_info (NDI_UNIQUE, 0, ob, "You see nothing."); - } + mapxy pos (pl->observe); + pos.move (dx, dy); + + if (pos.normalise ()) + for (object *tmp = pos->top; tmp; tmp = tmp->below) + { + if (tmp->invisible && !QUERY_FLAG (ob, FLAG_WIZ)) + continue; + + if (QUERY_FLAG (ob, FLAG_WIZ)) + buf.printf ("- %s (%d).\n", query_name (tmp), tmp->count); + else + buf.printf ("- %s.\n", query_name (tmp)); + + object *head = tmp->head_ (); + + if (head->inv) + if ((head->type != CONTAINER && head->type != FLESH) + || QUERY_FLAG (ob, FLAG_WIZ)) + buf << head->query_inventory (ob, " "); + + if (QUERY_FLAG (tmp, FLAG_IS_FLOOR) && !QUERY_FLAG (ob, FLAG_WIZ)) /* don't continue under the floor */ + break; + } + + if (buf.empty ()) + pl->failmsg ("You see nothing there."); + else + pl->infobox (MSG_CHANNEL ("lookat"), buf); } /** Client wants to look at some object. Lets do so. */