Function assign_rnd_level

src/dungeon.c:1985–1995

dest = src + rn1(range) */

/* dest = src + rn1(range) */
void
assign_rnd_level(d_level *dest, d_level *src, int range)
{
    dest->dnum = src->dnum;
    dest->dlevel = src->dlevel + ((range > 0) ? rnd(range) : -rnd(-range));

    if (dest->dlevel > dunlevs_in_dungeon(dest))
        dest->dlevel = dunlevs_in_dungeon(dest);
    else if (dest->dlevel < 1)
        dest->dlevel = 1;
}

/* return an alignment mask */
unsigned int