Function deepest_lev_reached

src/dungeon.c:1338–1371

return the lowest level explored in the game*/

/* return the lowest level explored in the game*/
xint16
deepest_lev_reached(boolean noquest)
{
    /* this function is used for three purposes: to provide a factor
     * of difficulty in monster generation; to provide a factor of
     * difficulty in experience calculations (botl.c and end.c); and
     * to insert the deepest level reached in the game in the topten
     * display.  the 'noquest' arg switch is required for the latter.
     *
     * from the player's point of view, going into the Quest is _not_
     * going deeper into the dungeon -- it is going back "home", where
     * the dungeon starts at level 1.  given the setup in dungeon.def,
     * the depth of the Quest (thought of as starting at level 1) is
     * never lower than the level of entry into the Quest, so we exclude
     * the Quest from the topten "deepest level reached" display
     * calculation.  _However_ the Quest is a difficult dungeon, so we
     * include it in the factor of difficulty calculations.
     */
    int i;
    d_level tmp;
    xint16 ret = 0;

    for (i = 0; i < svn.n_dgns; i++) {
        if (noquest && i == quest_dnum)
            continue;
        tmp.dlevel = svd.dungeons[i].dunlev_ureached;
        if (tmp.dlevel == 0)
            continue;
        tmp.dnum = i;
        if (depth(&tmp) > ret)
            ret = depth(&tmp);
    }
    return ret;
}

/* return a bookkeeping level number for purpose of comparisons and
   save/restore */