mods that hopefully work for a TechAge-based pack

mods/techage_modpack/compost/.gitignore

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+# Backup files
+*~

mods/techage_modpack/compost/LICENSE.txt

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+License for Code
+----------------
+
+Copyright (C) 2016 cdqwertz <cdqwertz@gmail.com>
+
+This program is free software; you can redistribute it and/or modify
+it under the terms of the GNU Lesser General Public License as published by
+the Free Software Foundation; either version 2.1 of the License, or
+(at your option) any later version.
+
+http://www.gnu.org/licenses/lgpl-2.1.html
+
+License for Media
+-----------------
+
+CC-BY-SA 3.0 UNPORTED. Created by cdqwertz
+
+Note: screenshot.png contains textures from minetest_game.
+

mods/techage_modpack/compost/README.md

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+# Compost Mod
+With this mod, you are able to compost grass, leaves, flowers...
+
+Adapted to techage/minecart by joe7575
+
+
+## License
+see LICENSE.txt
+
+## Crafting
+Wood barrel:
+
+| W |   | W |
+|---|---|---|
+| W |   | W |
+| W | S | W |
+
+W : wood
+S : wood slab
+
+## Bugs
+Report bugs on the forum topic or open a issue on GitHub.
+
+## created by
+cdqwertz - cdqwertz.github.io

mods/techage_modpack/compost/init.lua

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

mods/techage_modpack/compost/locale/compost.ru.tr

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+# textdomain: compost
+
+Wood Barrel=Деревянная Бочка
+Wood Barrel with compost=Деревянная Бочка с компостом
+Compost=Компост
+Garden Soil=Садовая Почва

mods/techage_modpack/compost/locale/template.txt

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+# textdomain: compost
+
+Wood Barrel=
+Wood Barrel with compost=
+Compost=
+Garden Soil=

mods/techage_modpack/compost/mod.conf

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+name = compost
+depends = default
+optional_depends = minecart, techage
+description = With this mod, you are able to compost grass, leaves, flowers...