forked from Reload/techage_modpack
308 lines
8.1 KiB
Lua
308 lines
8.1 KiB
Lua
local S = minetest.get_translator("compost")
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compost = {}
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local CYCLE_TIME = 30
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local NUM_LEAVES = 2
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-- Version for compatibility checks
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compost.version = 1.0
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if minetest.global_exists("techage") and techage.version < 0.06 then
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minetest.log("error", "[compost] Compost requires techage version 0.06 or newer!")
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return
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end
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compost.items = {}
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compost.groups = {}
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function compost.register_item(name)
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compost.items[name] = true
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end
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function compost.register_group(name)
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compost.groups[name] = true
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end
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function compost.can_compost(name)
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if compost.items[name] then
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return true
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else
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for k, i in pairs(minetest.registered_items[name].groups) do
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if i > 0 then
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if compost.groups[tostring(k)] then
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return true
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end
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end
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end
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return false
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end
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end
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-- grass
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compost.register_item("default:grass_1")
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compost.register_item("default:junglegrass")
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-- leaves
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compost.register_group("leaves")
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-- dirt
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compost.register_item("default:dirt")
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compost.register_item("default:dirt_with_grass")
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-- stick
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compost.register_item("default:stick")
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-- food
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compost.register_item("farming:bread")
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compost.register_item("farming:wheat")
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-- groups
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compost.register_group("plant")
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compost.register_group("flower")
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-- flowers
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minetest.after(1, function()
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for name,_ in pairs(minetest.registered_decorations) do
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if type(name) == "string" then
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local mod = string.split(name, ":")[1]
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if mod == "flowers" then
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compost.register_item(name)
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end
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end
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end
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end)
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local function next_state(pos, elapsed)
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local node = minetest.get_node(pos)
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if node.name == "compost:wood_barrel_1" then
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minetest.swap_node(pos, {name = "compost:wood_barrel_2"})
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elseif node.name == "compost:wood_barrel_2" then
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minetest.swap_node(pos, {name = "compost:wood_barrel_3"})
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elseif node.name == "compost:wood_barrel_3" 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 function start_composter(pos)
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local meta = minetest.get_meta(pos)
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local num = meta:get_int("num") or 0
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if num >= NUM_LEAVES then
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-- NUM_LEAVES leaves for one compost node
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meta:set_int("num", num - NUM_LEAVES)
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minetest.swap_node(pos, {name = "compost:wood_barrel_1"})
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minetest.get_node_timer(pos):start(CYCLE_TIME)
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end
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end
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local function add_item(pos, stack)
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local meta = minetest.get_meta(pos)
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local num = meta:get_int("num") or 0
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if num < NUM_LEAVES then
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-- add futher leaves
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meta:set_int("num", num + stack:get_count())
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stack:set_count(0)
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end
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start_composter(pos)
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return stack
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end
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local function minecart_hopper_additem(pos, stack)
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if compost.can_compost(stack:get_name()) then
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return add_item(pos, stack)
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end
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return stack
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end
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local function minecart_hopper_takeitem(pos, num)
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minetest.swap_node(pos, {name = "compost:wood_barrel"})
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start_composter(pos)
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return ItemStack("compost:compost")
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end
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local function minecart_hopper_untakeitem(pos, in_dir, stack)
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minetest.swap_node(pos, {name = "compost:wood_barrel_2"})
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end
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minetest.register_node("compost:wood_barrel", {
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description = S("Wood Barrel"),
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tiles = {"default_wood.png"},
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drawtype = "nodebox",
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node_box = {
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type = "fixed",
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fixed = {{-1/2, -1/2, -1/2, 1/2, -3/8, 1/2},
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{-1/2, -1/2, -1/2, -3/8, 1/2, 1/2},
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{3/8, -1/2, -1/2, 1/2, 1/2, 1/2},
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{-1/2, -1/2, -1/2, 1/2, 1/2, -3/8},
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{-1/2, -1/2, 3/8, 1/2, 1/2, 1/2}},
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},
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paramtype = "light",
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is_ground_content = false,
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groups = {choppy = 3},
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sounds = default.node_sound_wood_defaults(),
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on_punch = function(pos, node, puncher, pointed_thing)
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local wielded_item = puncher:get_wielded_item():get_name()
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if compost.can_compost(wielded_item) then
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minetest.swap_node(pos, {name = "compost:wood_barrel_1"})
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local w = puncher:get_wielded_item()
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if not minetest.is_creative_enabled(puncher:get_player_name()) then
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w:take_item(1)
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puncher:set_wielded_item(w)
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end
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minetest.get_node_timer(pos):start(CYCLE_TIME)
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end
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end,
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on_timer = next_state,
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minecart_hopper_additem = minecart_hopper_additem,
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minecart_hopper_untakeitem = minecart_hopper_untakeitem,
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})
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minetest.register_node("compost:wood_barrel_1", {
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description = S("Wood Barrel with compost"),
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tiles = {"default_wood.png^compost_compost_1.png", "default_wood.png"},
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drawtype = "nodebox",
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node_box = {
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type = "fixed",
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fixed = {{-1/2, -1/2, -1/2, 1/2, -3/8, 1/2},
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{-1/2, -1/2, -1/2, -3/8, 1/2, 1/2},
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{3/8, -1/2, -1/2, 1/2, 1/2, 1/2},
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{-1/2, -1/2, -1/2, 1/2, 1/2, -3/8},
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{-1/2, -1/2, 3/8, 1/2, 1/2, 1/2},
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{-3/8, -1/2, -3/8, 3/8, 3/8, 3/8}},
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},
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paramtype = "light",
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is_ground_content = false,
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groups = {choppy = 3, not_in_creative_inventory=1},
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drop = "compost:wood_barrel",
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sounds = default.node_sound_wood_defaults(),
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on_timer = next_state,
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minecart_hopper_untakeitem = minecart_hopper_untakeitem,
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})
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minetest.register_node("compost:wood_barrel_2", {
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description = S("Wood Barrel with compost"),
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tiles = {"default_wood.png^compost_compost_2.png", "default_wood.png"},
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drawtype = "nodebox",
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node_box = {
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type = "fixed",
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fixed = {{-1/2, -1/2, -1/2, 1/2, -3/8, 1/2},
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{-1/2, -1/2, -1/2, -3/8, 1/2, 1/2},
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{3/8, -1/2, -1/2, 1/2, 1/2, 1/2},
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{-1/2, -1/2, -1/2, 1/2, 1/2, -3/8},
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{-1/2, -1/2, 3/8, 1/2, 1/2, 1/2},
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{-3/8, -1/2, -3/8, 3/8, 3/8, 3/8}},
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},
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paramtype = "light",
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is_ground_content = false,
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groups = {choppy = 3, not_in_creative_inventory=1},
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drop = "compost:wood_barrel",
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sounds = default.node_sound_wood_defaults(),
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on_timer = next_state,
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minecart_hopper_untakeitem = minecart_hopper_untakeitem,
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})
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minetest.register_node("compost:wood_barrel_3", {
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description = S("Wood Barrel"),
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tiles = {"default_wood.png^compost_compost_3.png", "default_wood.png"},
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drawtype = "nodebox",
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node_box = {
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type = "fixed",
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fixed = {{-1/2, -1/2, -1/2, 1/2, -3/8, 1/2},
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{-1/2, -1/2, -1/2, -3/8, 1/2, 1/2},
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{3/8, -1/2, -1/2, 1/2, 1/2, 1/2},
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{-1/2, -1/2, -1/2, 1/2, 1/2, -3/8},
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{-1/2, -1/2, 3/8, 1/2, 1/2, 1/2},
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{-3/8, -1/2, -3/8, 3/8, 3/8, 3/8}},
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},
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paramtype = "light",
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is_ground_content = false,
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groups = {choppy = 3, not_in_creative_inventory=1},
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drop = "compost:wood_barrel",
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sounds = default.node_sound_wood_defaults(),
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on_punch = function(pos, node, player, pointed_thing)
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local p = {x = pos.x + math.random(0, 5)/5 - 0.5, y = pos.y+1, z = pos.z + math.random(0, 5)/5 - 0.5}
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minetest.add_item(p, {name = "compost:compost"})
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minetest.swap_node(pos, {name = "compost:wood_barrel"})
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end,
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on_timer = next_state,
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minecart_hopper_takeitem = minecart_hopper_takeitem,
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minecart_hopper_untakeitem = minecart_hopper_untakeitem,
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})
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minetest.register_craft({
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output = "compost:wood_barrel",
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recipe = {
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{"default:wood", "", "default:wood"},
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{"default:wood", "", "default:wood"},
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{"default:wood", "stairs:slab_wood", "default:wood"}
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}
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})
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minetest.register_node("compost:compost", {
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description = S("Compost"),
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tiles = {"compost_compost.png"},
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groups = {crumbly = 3},
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sounds = default.node_sound_dirt_defaults(),
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})
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minetest.register_node("compost:garden_soil", {
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description = S("Garden Soil"),
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tiles = {"compost_garden_soil.png"},
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groups = {crumbly = 3, soil=3, grassland = 1, wet = 1},
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sounds = default.node_sound_dirt_defaults(),
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})
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minetest.register_craft({
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output = "compost:garden_soil",
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recipe = {
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{"compost:compost", "compost:compost"},
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}
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})
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minetest.register_craft({
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output = "default:dirt",
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recipe = {
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{"compost:garden_soil"},
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}
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})
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if minetest.global_exists("techage") then
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techage.register_node(
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{
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"compost:wood_barrel",
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"compost:wood_barrel_1",
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"compost:wood_barrel_2",
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"compost:wood_barrel_3",
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},
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{
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on_pull_item = function(pos, in_dir, num)
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local node = minetest.get_node(pos)
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if node.name == "compost:wood_barrel_3" then
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minetest.swap_node(pos, {name = "compost:wood_barrel"})
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start_composter(pos)
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return ItemStack("compost:compost")
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end
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return nil
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end,
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on_push_item = function(pos, in_dir, stack)
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local node = minetest.get_node(pos)
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if node.name == "compost:wood_barrel" and compost.can_compost(stack:get_name()) then
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stack = add_item(pos, stack)
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return stack:get_count() == 0
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end
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return false
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end,
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on_unpull_item = function(pos, in_dir, stack)
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minetest.swap_node(pos, {name = "compost:wood_barrel_2"})
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return true
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end,
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})
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end
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