diff options
Diffstat (limited to 'init.lua')
| -rw-r--r-- | init.lua | 71 |
1 files changed, 34 insertions, 37 deletions
@@ -29,30 +29,30 @@ protector.intllib = S -- return list of members as a table -protector.get_member_list = function(meta) +local get_member_list = function(meta) return meta:get_string("members"):split(" ") end -- write member list table in protector meta as string -protector.set_member_list = function(meta, list) +local set_member_list = function(meta, list) meta:set_string("members", table.concat(list, " ")) end --- check if name is owner -protector.is_owner = function(meta, name) +-- check for owner name +local is_owner = function(meta, name) return name == meta:get_string("owner") end --- check if player name is a member -protector.is_member = function (meta, name) +-- check for member name +local is_member = function (meta, name) - for _, n in pairs(protector.get_member_list(meta)) do + for _, n in pairs(get_member_list(meta)) do if n == name then return true @@ -64,26 +64,26 @@ end -- add player name to table as member -protector.add_member = function(meta, name) +local add_member = function(meta, name) -- does name already exist? - if protector.is_owner(meta, name) - or protector.is_member(meta, name) then + if is_owner(meta, name) + or is_member(meta, name) then return end - local list = protector.get_member_list(meta) + local list = get_member_list(meta) table.insert(list, name) - protector.set_member_list(meta, list) + set_member_list(meta, list) end -- remove player name from table -protector.del_member = function(meta, name) +local del_member = function(meta, name) - local list = protector.get_member_list(meta) + local list = get_member_list(meta) for i, n in pairs(list) do @@ -93,12 +93,12 @@ protector.del_member = function(meta, name) end end - protector.set_member_list(meta, list) + set_member_list(meta, list) end -- protector interface -protector.generate_formspec = function(meta) +local protector_formspec = function(meta) local formspec = "size[8,7]" .. default.gui_bg @@ -109,7 +109,7 @@ protector.generate_formspec = function(meta) .. "label[0,2;" .. S("Members:") .. "]" .. "button_exit[2.5,6.2;3,0.5;close_me;" .. S("Close") .. "]" - local members = protector.get_member_list(meta) + local members = get_member_list(meta) local npp = 12 -- max users added to protector list local i = 0 @@ -149,7 +149,7 @@ end -- check if pos is inside a protected spawn area -local function inside_spawn(pos, radius) +local inside_spawn = function(pos, radius) if protector.spawn <= 0 then return false @@ -195,7 +195,7 @@ protector.can_dig = function(r, pos, digger, onlyowner, infolevel) minetest.chat_send_player(digger, S("Spawn @1 has been protected up to a @2 block radius.", - minetest.pos_to_string(statspawn), protector.spawn)) + minetest.pos_to_string(statspawn), protector.spawn)) return false end @@ -218,7 +218,7 @@ protector.can_dig = function(r, pos, digger, onlyowner, infolevel) if infolevel == 1 and owner ~= digger then -- and you aren't on the member list - if onlyowner or not protector.is_member(meta, digger) then + if onlyowner or not is_member(meta, digger) then minetest.chat_send_player(digger, S("This area is owned by @1!", owner)) @@ -230,16 +230,14 @@ protector.can_dig = function(r, pos, digger, onlyowner, infolevel) -- when using protector as tool, show protector information if infolevel == 2 then - minetest.chat_send_player(digger, - S("This area is owned by @1.", owner)) + minetest.chat_send_player(digger, S("This area is owned by @1.", owner)) minetest.chat_send_player(digger, - S("Protection located at: @1", minetest.pos_to_string(pos[n]))) + S("Protection located at: @1", minetest.pos_to_string(pos[n]))) if members ~= "" then - minetest.chat_send_player(digger, - S("Members: @1.", members)) + minetest.chat_send_player(digger, S("Members: @1.", members)) end return false @@ -252,8 +250,7 @@ protector.can_dig = function(r, pos, digger, onlyowner, infolevel) if #pos < 1 then - minetest.chat_send_player(digger, - S("This area is not protected.")) + minetest.chat_send_player(digger, S("This area is not protected.")) end minetest.chat_send_player(digger, S("You can build here.")) @@ -263,7 +260,7 @@ protector.can_dig = function(r, pos, digger, onlyowner, infolevel) end -protector.old_is_protected = minetest.is_protected +local old_is_protected = minetest.is_protected -- check for protected area, return true if protected and digger isn't on list function minetest.is_protected(pos, digger) @@ -317,12 +314,12 @@ function minetest.is_protected(pos, digger) end -- otherwise can dig or place - return protector.old_is_protected(pos, digger) + return old_is_protected(pos, digger) end -- make sure protection block doesn't overlap another protector's area -function protector.check_overlap(itemstack, placer, pointed_thing) +local check_overlap = function(itemstack, placer, pointed_thing) if pointed_thing.type ~= "node" then return itemstack @@ -377,7 +374,7 @@ minetest.register_node("protector:protect", { } }, - on_place = protector.check_overlap, + on_place = check_overlap, after_place_node = function(pos, placer) @@ -406,7 +403,7 @@ minetest.register_node("protector:protect", { minetest.show_formspec(clicker:get_player_name(), "protector:node_" .. minetest.pos_to_string(pos), - protector.generate_formspec(meta)) + protector_formspec(meta)) end end, @@ -460,7 +457,7 @@ minetest.register_node("protector:protect2", { }, selection_box = {type = "wallmounted"}, - on_place = protector.check_overlap, + on_place = check_overlap, after_place_node = function(pos, placer) @@ -487,7 +484,7 @@ minetest.register_node("protector:protect2", { if protector.can_dig(1, pos, clicker:get_player_name(), true, 1) then minetest.show_formspec(clicker:get_player_name(), - "protector:node_" .. minetest.pos_to_string(pos), protector.generate_formspec(meta)) + "protector:node_" .. minetest.pos_to_string(pos), protector_formspec(meta)) end end, @@ -541,7 +538,7 @@ minetest.register_on_player_receive_fields(function(player, formname, fields) if fields.protector_add_member then for _, i in pairs(fields.protector_add_member:split(" ")) do - protector.add_member(meta, i) + add_member(meta, i) end end @@ -551,14 +548,14 @@ minetest.register_on_player_receive_fields(function(player, formname, fields) if string.sub(field, 0, string.len("protector_del_member_")) == "protector_del_member_" then - protector.del_member(meta, + del_member(meta, string.sub(field,string.len("protector_del_member_") + 1)) end end -- reset formspec until close button pressed if not fields.close_me then - minetest.show_formspec(player:get_player_name(), formname, protector.generate_formspec(meta)) + minetest.show_formspec(player:get_player_name(), formname, protector_formspec(meta)) end end end) |