autofight_stop = 75
default_manual_training = true
explore_stop += greedy_pickup,stairs,shops,altars,portals,branches,runed_doors

ae := autopickup_exceptions
ae += <throwing net
ae += <dart
ae += <javelin
ae += <artefact
ae ^= <potions? of mutation
ae ^= <potions? of lignification 

{
local function armour_plus(it)
  local plus = string.gsub(it.name(), '+', '', 1)
  local s, _ = string.gsub(plus, '[^-%d]', '')
  return tonumber(s)
end

local function autopickup(it, name)
  if it.is_useless then return end

  local class = it.class(true)
  if class ~= 'armour' then return end
  st, _ = it.subtype()
  local good_slots = {cloak='Cloak', helmet='Helmet',
                      gloves='Gloves', boots='Boots'}
  local cur
  if good_slots[st] ~= nil then
    if it.branded or it.artifact then return true end
    cur = items.equipped_at(good_slots[st])
    if not cur then return true end
    if cur.branded or cur.artefact then return end
  elseif st == 'body' then
    cur = items.equipped_at('armour')
    if not (cur and cur.name('qual') == it.name('qual')) then return end
    if it.branded then return true end
    if cur.branded or cur.artefact then return end
  else
    return
  end

  if cur then
    local xi = armour_plus(it)
    local xc = armour_plus(cur)
    if xi and xi > xc or xc < 0 then return true end
  end
end

add_autopickup_func(autopickup)
}