init.lua

   1 local etime = 0
   2
   3 minetest.register_globalstep(function(dtime)
   4         local player = minetest.localplayer
   5         if not player then return end
   6         etime = etime + dtime
   7         local control = player:get_control()
   8         if minetest.settings:get_bool("killaura") or minetest.settings:get_bool("forcefield") and control.dig then
   9                 local interval_str = minetest.settings:get("killaura_interval") or "auto"
  10                 local interval
  11                 if interval_str == "auto" then
  12                         interval = player:get_wielded_item():get_tool_capabilities().full_punch_interval
  13                 else
  14                         interval = tonumber(interval_str) or 0
  15                 end
  16                 if etime < interval then
  17                         return
  18                 end
  19                 local punched_anything = false
  20                 local friendlist = (minetest.settings:get("friendlist") or ""):split(",")
  21                 local only_players = minetest.settings:get_bool("killaura_only_players")
  22                 for _, obj in ipairs(minetest.get_objects_inside_radius(player:get_pos(), 5)) do
  23                         local do_attack = true
  24                         if obj:is_local_player() or only_players and not obj:is_player() then
  25                                 do_attack = false
  26                         else
  27                                 for _, friend in ipairs(friendlist) do
  28                                         if obj:get_name() == friend or obj:get_nametag() == friend then
  29                                                 do_attack = false
  30                                                 break
  31                                         end
  32                                 end
  33                         end
  34                         if do_attack then
  35                                 obj:punch()
  36                                 punched_anything = true
  37                         end
  38                 end
  39                 if punched_anything then
  40                         etime = 0
  41                 end
  42         end
  43 end)
  44
  45 minetest.register_list_command("friend", "Configure Friend List (friends dont get attacked by Killaura or Forcefield)", "friendlist")
  46
  47 minetest.register_cheat("Killaura", "Combat", "killaura")
  48 minetest.register_cheat("ForceField", "Combat", "forcefield")