230 lines
7.0 KiB
Lua
230 lines
7.0 KiB
Lua
local load_time_start = os.clock()
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local creative_enabled = minetest.setting_getbool("creative_mode")
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local chests = {
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["default:chest"] = function(pu, pa, par, stuff)
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minetest.add_node(pu, {name="connected_chests:chest_left", param2=par})
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minetest.add_node(pa, {name="connected_chests:chest_right", param2=par})
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local meta = minetest.get_meta(pu)
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meta:set_string("formspec",
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"size[13,9]"..
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"list[current_name;main;0,0;13,5;]"..
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"list[current_player;main;2.5,5.2;8,4;]"
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)
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meta:set_string("infotext", "Big Chest")
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local inv = meta:get_inventory()
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inv:set_size("main", 65)
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inv:set_list("main", stuff)
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end,
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["default:chest_locked"] = function(pu, pa, par, stuff, name, owner)
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local owner = owner or name
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minetest.add_node(pu, {name="connected_chests:chest_locked_left", param2=par})
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minetest.add_node(pa, {name="connected_chests:chest_locked_right", param2=par})
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local meta = minetest.get_meta(pu)
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meta:set_string("owner", owner)
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meta:set_string("formspec",
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"size[13,9]"..
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"list[current_name;main;0,0;13,5;]"..
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"list[current_player;main;2.5,5.2;8,4;]"
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)
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meta:set_string("infotext", "Big Locked Chest (owned by "..
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meta:get_string("owner")..")")
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local inv = meta:get_inventory()
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inv:set_size("main", 65)
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inv:set_list("main", stuff)
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end,
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}
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local function get_pointed_info(pointed_thing, name)
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if not pointed_thing then
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return
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end
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local pu = minetest.get_pointed_thing_position(pointed_thing)
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local pa = minetest.get_pointed_thing_position(pointed_thing, true)
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if not (pu and pa) then
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return
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end
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if pu.y ~= pa.y then
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return
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end
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local nd_u = minetest.get_node(pu)
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if nd_u.name ~= name then
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return
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end
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return pu, pa, nd_u.param2
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end
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local param_tab = {
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["-1 0"] = 0,
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["1 0"] = 2,
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["0 -1"] = 3,
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["0 1"] = 1,
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}
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local pars = {[0]=2, 3, 0, 1}
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local function connect_chests(pu, pa, old_param2, name)
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local oldmeta = minetest.get_meta(pu)
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local stuff = oldmeta:get_inventory():get_list("main")
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local owner = oldmeta:get_string("owner")
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local par = param_tab[pu.x-pa.x.." "..pu.z-pa.z]
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local par_inverted = pars[par]
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if old_param2 == par_inverted then
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pu, pa = pa, pu
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par = par_inverted
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end
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chests[name](pu, pa, par, stuff, name, owner)
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end
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for name,_ in pairs(chests) do
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local place_chest = minetest.registered_nodes[name].on_place
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minetest.override_item(name, {
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on_place = function(itemstack, placer, pointed_thing)
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if not placer then
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return
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end
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local pu, pa, par2 = get_pointed_info(pointed_thing, name)
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if not (pu and placer:get_player_control().sneak) then
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return place_chest(itemstack, placer, pointed_thing)
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end
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local protected = minetest.is_protected(pa, placer:get_player_name())
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if protected then
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return
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end
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connect_chests(pu, pa, par2, name)
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if not creative_enabled then
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itemstack:take_item()
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return itemstack
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end
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end
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})
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end
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local function remove_next(pos, oldnode)
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local p1 = oldnode.param2
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for p,param in pairs(param_tab) do
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if param == p1 then
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p1 = p
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break
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end
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end
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local x, z = unpack(string.split(p1, " "))
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pos.x = pos.x-x
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pos.z = pos.z-z
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minetest.remove_node(pos)
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end
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local function log_access(pos, player, text)
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minetest.log("action", player:get_player_name()..
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" moves stuff "..text.." at "..minetest.pos_to_string(pos))
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end
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local default_chest = minetest.registered_nodes["default:chest"]
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minetest.register_node("connected_chests:chest_left", {
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tiles = {"connected_chests_top.png", "connected_chests_top.png", "default_obsidian_glass.png",
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"default_chest_side.png", "connected_chests_side.png^[transformFX", "connected_chests_side.png^connected_chests_front.png"},
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paramtype2 = "facedir",
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drop = "default:chest 2",
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groups = default_chest.groups,
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is_ground_content = default_chest.is_ground_content,
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sounds = default_chest.sounds,
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selection_box = {
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type = "fixed",
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fixed = {
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{-0.5, -0.5, -0.5, 1.5, 0.5, 0.5},
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},
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},
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can_dig = default_chest.can_dig,
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after_dig_node = remove_next,
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on_metadata_inventory_move = function(pos, _, _, _, _, _, player)
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log_access(pos, player, "in a big chest")
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end,
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on_metadata_inventory_put = function(pos, _, _, _, player)
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log_access(pos, player, "to a big chest")
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end,
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on_metadata_inventory_take = function(pos, _, _, _, player)
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log_access(pos, player, "from a big chest")
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end,
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})
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local function has_locked_chest_privilege(meta, player)
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if player:get_player_name() ~= meta:get_string("owner") then
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return false
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end
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return true
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end
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local default_chest_locked = minetest.registered_nodes["default:chest_locked"]
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minetest.register_node("connected_chests:chest_locked_left", {
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tiles = {"connected_chests_top.png", "connected_chests_top.png", "default_obsidian_glass.png",
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"default_chest_side.png", "connected_chests_side.png^[transformFX", "connected_chests_side.png^connected_chests_lock.png"},
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paramtype2 = "facedir",
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drop = "default:chest_locked 2",
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groups = default_chest_locked.groups,
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is_ground_content = default_chest_locked.is_ground_content,
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sounds = default_chest_locked.sounds,
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selection_box = {
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type = "fixed",
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fixed = {
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{-0.5, -0.5, -0.5, 1.5, 0.5, 0.5},
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},
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},
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can_dig = default_chest_locked.can_dig,
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after_dig_node = remove_next,
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allow_metadata_inventory_move = default_chest_locked.allow_metadata_inventory_move,
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allow_metadata_inventory_put = default_chest_locked.allow_metadata_inventory_put,
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allow_metadata_inventory_take = default_chest_locked.allow_metadata_inventory_take,
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on_metadata_inventory_move = function(pos, _, _, _, _, _, player)
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log_access(pos, player, "in a big locked chest")
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end,
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on_metadata_inventory_put = function(pos, _, _, _, player)
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log_access(pos, player, "to a big locked chest")
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end,
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on_metadata_inventory_take = function(pos, _, _, _, player)
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log_access(pos, player, "from a big locked chest")
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end,
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on_rightclick = function(pos, _, clicker)
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local meta = minetest.get_meta(pos)
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if has_locked_chest_privilege(meta, clicker) then
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minetest.show_formspec(
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clicker:get_player_name(),
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"connected_chests:chest_locked_left",
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"size[13,9]"..
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"list[nodemeta:".. pos.x .. "," .. pos.y .. "," ..pos.z .. ";main;0,0;13,5;]"..
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"list[current_player;main;2.5,5.2;8,4;]"
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)
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end
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end,
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})
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minetest.register_node("connected_chests:chest_right", {
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tiles = {"connected_chests_top.png^[transformFX", "connected_chests_top.png^[transformFX", "default_chest_side.png",
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"default_obsidian_glass.png", "connected_chests_side.png", "connected_chests_side.png^connected_chests_front.png^[transformFX"},
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paramtype2 = "facedir",
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drop = "",
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pointable = false,
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can_dig = function()
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return false
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end,
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})
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minetest.register_node("connected_chests:chest_locked_right", {
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tiles = {"connected_chests_top.png^[transformFX", "connected_chests_top.png^[transformFX", "default_chest_side.png",
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"default_obsidian_glass.png", "connected_chests_side.png", "connected_chests_side.png^connected_chests_lock.png^[transformFX"},
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paramtype2 = "facedir",
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drop = "",
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pointable = false,
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can_dig = function()
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return false
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end,
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})
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print(string.format("[connected_chest] loaded after ca. %.2fs", os.clock() - load_time_start))
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