Updated xdecor, added craftguide

mods/craftguide/.gitignore

@@ -0,0 +1,22 @@
+## Files related to minetest development cycle
+/*.patch
+# GNU Patch reject file
+*.rej
+
+## Editors and Development environments
+*~
+*.swp
+*.bak*
+*.orig
+# Vim
+*.vim
+# Kate
+.*.kate-swp
+.swp.*
+# Eclipse (LDT)
+.project
+.settings/
+.buildpath
+.metadata
+# Idea IDE
+.idea/*

mods/craftguide/.luacheckrc

@@ -0,0 +1,12 @@
+unused_args = false
+allow_defined_top = true
+
+read_globals = {
+	"minetest",
+	"default",
+	"sfinv",
+	"sfinv_buttons",
+	"vector",
+	"string",
+	"table",
+}

mods/craftguide/API.md

@@ -0,0 +1,182 @@
+## API
+
+### Custom recipes
+
+#### Registering a custom crafting type (example)
+
+```Lua
+craftguide.register_craft_type("digging", {
+	description = "Digging",
+	icon = "default_tool_steelpick.png",
+})
+```
+
+#### Registering a custom crafting recipe (example)
+
+```Lua
+craftguide.register_craft({
+	type   = "digging",
+	width  = 1,
+	output = "default:cobble 2",
+	items  = {"default:stone"},
+})
+```
+
+---
+
+### Recipe filters
+
+Recipe filters can be used to filter the recipes shown to players. Progressive
+mode is implemented as a recipe filter.
+
+#### `craftguide.add_recipe_filter(name, function(recipes, player))`
+
+Adds a recipe filter with the given name. The filter function should return the
+recipes to be displayed, given the available recipes and an `ObjectRef` to the
+user. Each recipe is a table of the form returned by
+`minetest.get_craft_recipe`.
+
+Example function to hide recipes for items from a mod called "secretstuff":
+
+```lua
+craftguide.add_recipe_filter("Hide secretstuff", function(recipes)
+	local filtered = {}
+	for _, recipe in ipairs(recipes) do
+		if recipe.output:sub(1,12) ~= "secretstuff:" then
+			filtered[#filtered + 1] = recipe
+		end
+	end
+
+	return filtered
+end)
+```
+
+#### `craftguide.remove_recipe_filter(name)`
+
+Removes the recipe filter with the given name.
+
+#### `craftguide.set_recipe_filter(name, function(recipe, player))`
+
+Removes all recipe filters and adds a new one.
+
+#### `craftguide.get_recipe_filters()`
+
+Returns a map of recipe filters, indexed by name.
+
+---
+
+### Search filters
+
+Search filters are used to perform specific searches inside the search field.
+They can be used like so: `<optional name>+<filter name>=<value1>,<value2>,<...>`
+
+Examples:
+
+- `+groups=cracky,crumbly`: search for groups `cracky` and `crumbly` in all items.
+- `sand+groups=falling_node`: search for group `falling_node` for items which contain `sand` in their names.
+
+Notes:
+- If `optional name` is omitted, the search filter will apply to all items, without pre-filtering.
+- Filters can be combined.
+- The `groups` filter is currently implemented by default.
+
+#### `craftguide.add_search_filter(name, function(item, values))`
+
+Adds a search filter with the given name.
+The search function should return a boolean value (whether the given item should be listed or not).
+
+Example function to show items which contain at least a recipe of given width(s):
+
+```lua
+craftguide.add_search_filter("widths", function(item, widths)
+	local has_width
+	local recipes = recipes_cache[item]
+
+	if recipes then
+		for i = 1, #recipes do
+			local recipe_width = recipes[i].width
+			for j = 1, #widths do
+				local width = tonumber(widths[j])
+				if width == recipe_width then
+					has_width = true
+					break
+				end
+			end
+		end
+	end
+
+	return has_width
+end)
+```
+
+#### `craftguide.remove_search_filter(name)`
+
+Removes the search filter with the given name.
+
+#### `craftguide.get_search_filters()`
+
+Returns a map of search filters, indexed by name.
+
+---
+
+### Custom formspec elements
+
+#### `craftguide.add_formspec_element(name, def)`
+
+Adds a formspec element to the current formspec.
+Supported types: `box`, `label`, `image`, `button`, `tooltip`, `item_image`, `image_button`, `item_image_button`
+
+Example:
+
+```lua
+craftguide.add_formspec_element("export", {
+	type = "button",
+	element = function(data)
+		-- Should return a table of parameters according to the formspec element type.
+		-- Note: for all buttons, the 'name' parameter *must not* be specified!
+		if data.recipes then
+			return {
+				data.iX - 3.7,   -- X
+				sfinv_only and 7.9 or 8, -- Y
+				1.6,             -- W
+				1,               -- H
+				ESC(S("Export")) -- label
+			}
+		end
+	end,
+	-- Optional.
+	action = function(player, data)
+		-- When the button is pressed.
+		print("Exported!")
+	end
+})
+```
+
+#### `craftguide.remove_formspec_element(name)`
+
+Removes the formspec element with the given name.
+
+#### `craftguide.get_formspec_elements()`
+
+Returns a map of formspec elements, indexed by name.
+
+---
+
+### Miscellaneous
+
+#### `craftguide.show(player_name, item, show_usages)`
+
+Opens the Crafting Guide with the current filter applied.
+
+   * `player_name`: string param.
+   * `item`: optional, string param. If set, this item is pre-selected. If the item does not exist or has no recipe, use the player's previous selection. By default, player's previous selection is used
+   * `show_usages`: optional, boolean param. If true, show item usages.
+
+#### `craftguide.group_stereotypes`
+
+This is the table indexing the item groups by stereotypes.
+You can add a stereotype like so:
+
+```Lua
+craftguide.group_stereotypes.radioactive = "mod:item"
+```

mods/craftguide/README.md

@@ -0,0 +1,21 @@
+# ![Preview1](http://i.imgur.com/fIPNYkb.png) Crafting Guide
+
+#### `craftguide` is the most comprehensive crafting guide on Minetest.
+#### Consult the [Minetest Wiki](http://wiki.minetest.net/Crafting_guide) for more details.
+
+This crafting guide is a blue book named *"Crafting Guide"* or a wooden sign.
+
+This crafting guide features a **progressive mode**.
+The progressive mode is a Terraria-like system that shows recipes you can craft
+from items you ever had in your inventory. To enable it: `craftguide_progressive_mode = true` in `minetest.conf`.
+
+`craftguide` is also integrated in `sfinv` (Minetest Game inventory). To enable it:
+`craftguide_sfinv_only = true` in `minetest.conf`.
+
+Use the command `/craft` to show the recipe(s) of the pointed node.
+
+For developers, `craftguide` also has a [modding API](https://github.com/minetest-mods/craftguide/blob/master/API.md). 
+
+
+![Preview2](https://i.imgur.com/bToFH38.png)
+

mods/craftguide/depends.txt

@@ -0,0 +1,2 @@
+sfinv?
+sfinv_buttons?

mods/craftguide/description.txt

@@ -0,0 +1,2 @@
+The most comprehensive Crafting Guide
+on Minetest.

mods/craftguide/license.txt

@@ -0,0 +1,58 @@
+License of source code
+----------------------
+
+The MIT License (MIT)
+
+Copyright (c) 2015-2019 Jean-Patrick Guerrero and contributors.
+
+Permission is hereby granted, free of charge, to any person obtaining a copy
+of this software and associated documentation files (the "Software"), to deal
+in the Software without restriction, including without limitation the rights
+to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
+copies of the Software, and to permit persons to whom the Software is
+furnished to do so, subject to the following conditions:
+
+The above copyright notice and this permission notice shall be included in
+all copies or substantial portions of the Software.
+
+THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
+AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
+OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
+THE SOFTWARE.
+
+
+Licenses of media (textures)
+----------------------------
+
+Copyright © Diego Martínez (kaeza): craftguide_*_icon.png (CC BY-SA 3.0)
+
+You are free to:
+Share — copy and redistribute the material in any medium or format.
+Adapt — remix, transform, and build upon the material for any purpose, even commercially.
+The licensor cannot revoke these freedoms as long as you follow the license terms.
+
+Under the following terms:
+
+Attribution — You must give appropriate credit, provide a link to the license, and
+indicate if changes were made. You may do so in any reasonable manner, but not in any way
+that suggests the licensor endorses you or your use.
+
+ShareAlike — If you remix, transform, or build upon the material, you must distribute
+your contributions under the same license as the original.
+
+No additional restrictions — You may not apply legal terms or technological measures that
+legally restrict others from doing anything the license permits.
+
+Notices:
+
+You do not have to comply with the license for elements of the material in the public
+domain or where your use is permitted by an applicable exception or limitation.
+No warranties are given. The license may not give you all of the permissions necessary
+for your intended use. For example, other rights such as publicity, privacy, or moral
+rights may limit how you use the material.
+
+For more details:
+http://creativecommons.org/licenses/by-sa/3.0/

mods/craftguide/locale/craftguide.de.tr

@@ -0,0 +1,25 @@
+# textdomain: craftguide
+
+Craft Guide=Rezeptbuch
+Crafting Guide=Rezeptbuch
+Crafting Guide Sign=Rezepttafel
+Search=Suche
+Reset=Zurücksetzen
+Previous page=Vorherige Seite
+Next page=Nächste Seite
+Usage @1 of @2=Verwendung @1 von @2
+Recipe @1 of @2=Rezept @1 von @2
+Burning time: @1=Brennzeit: @1
+Cooking time: @1=Kochzeit: @1
+Any item belonging to the group(s): @1=Beliebiger Gegenstand aus Gruppe(n): @1
+Recipe is too big to be displayed (@1x@2)=Rezept ist zu groß für die Anzeige (@1×@2)
+Shapeless=Formlos
+Cooking=Kochen
+Increase window size=Fenster vergrößern
+Decrease window size=Fenster verkleinern
+No item to show=Nichts anzuzeigen
+Collect items to reveal more recipes=Gegenstände aufsammeln, um mehr Rezepte aufzudecken
+Show recipe(s) of the pointed node=Rezept(e) des gezeigten Blocks anzeigen
+No node pointed=Auf keinen Block gezeigt
+You don't know a recipe for this node=Sie kennen kein Rezept für diesen Block
+No recipe for this node=Kein Rezept für diesen Block

mods/craftguide/locale/craftguide.fr.tr

@@ -0,0 +1,24 @@
+# textdomain: craftguide
+
+Craft Guide=Guide de recettes
+Crafting Guide=Guide de recettes
+Search=Rechercher
+Reset=Réinitialiser
+Previous page=Page précédente
+Next page=Page suivante
+Usage @1 of @2=Usage @1 de @2
+Recipe @1 of @2=Recette @1 de @2
+Burning time: @1=Temps de combustion : @1
+Cooking time: @1=Temps de cuisson : @1
+Any item belonging to the group(s): @1=Tout item appartenant au(x) groupe(s) : @1
+Recipe is too big to be displayed (@1x@2)=La recette est trop grande pour être affichée (@1x@2)
+Shapeless=Sans forme
+Cooking=Cuisson
+Increase window size=Agrandir la fenêtre
+Decrease window size=Réduire la fenêtre
+No item to show=Aucun item à afficher
+Collect items to reveal more recipes=Collecte des items pour révéler plus de recettes
+Show recipe(s) of the pointed node=Affiche les recettes du bloc visé
+No node pointed=Aucun bloc visé
+You don't know a recipe for this node=Tu ne connais aucune recette pour ce bloc
+No recipe for this node=Aucune recette pour ce bloc

mods/craftguide/locale/craftguide.ru.tr

@@ -0,0 +1,25 @@
+# textdomain: craftguide
+
+Craft Guide=книга рецептов крафта
+Crafting Guide=книга рецептов крафта
+Crafting Guide Sign=Знак с книгой рецептов
+Search=Поиск
+Reset=Сброс
+Previous page=Предыдущая страница
+Next page=Следущая страница
+Usage @1 of @2=использование  @1 из @2
+Recipe @1 of @2=Рецепт @1 из @2
+Burning time: @1=Время горения: @1
+Cooking time: @1=Время преготовления: @1
+Any item belonging to the group(s): @1=Любой элемент из группы: @1
+Recipe is too big to be displayed (@1x@2)=Рецепт слишком большой для показа (@1x@2)
+Shapeless=Бесформенный
+Cooking=Приготовление
+Increase window size=Увеличить окно
+Decrease window size=Уменьшить окно
+No item to show=Нет элемента для показа
+Collect items to reveal more recipes=Собирайте предметы, чтобы раскрыть больше рецептов
+Show recipe(s) of the pointed node=Показать рецепт(ы) выбранной ноды
+No node pointed=Не указана нода
+You don't know a recipe for this node=Вы не знаете рецепт для этой ноды
+No recipe for this node=Нет рецептов для этой ноды

mods/craftguide/locale/template

@@ -0,0 +1,25 @@
+# textdomain: craftguide
+
+Craft Guide=
+Crafting Guide=
+Crafting Guide Sign=
+Search=
+Reset=
+Previous page=
+Next page=
+Usage @1 of @2=
+Recipe @1 of @2=
+Burning time: @1=
+Cooking time: @1=
+Any item belonging to the group(s): @1=
+Recipe is too big to be displayed (@1x@2)=
+Shapeless=
+Cooking=
+Increase window size=
+Decrease window size=
+No item to show=
+Collect items to reveal more recipes=
+Show recipe(s) of the pointed node=
+No node pointed=
+You don't know a recipe for this node=
+No recipe for this node=

mods/craftguide/mod.conf

@@ -0,0 +1 @@
+name = craftguide

mods/craftguide/settingtypes.txt

@@ -0,0 +1,5 @@
+# The progressive mode shows recipes you can craft from items you ever had in your inventory.
+craftguide_progressive_mode	(Progressive Mode)	bool false
+
+# Integration in the default Minetest Game inventory.
+craftguide_sfinv_only		(Sfinv only)		bool false

mods/kingdoms/chat.lua

@@ -377,3 +377,5 @@ minetest.register_chatcommand("tc", {
       minetest.log("action", k .. " " .. msg)
    end
 })
+
+-- Alliance chat

mods/xdecor/.gitignore

@@ -1,7 +1,22 @@
-## Generic ignorable patterns and files
-*~
-.*.swp
-*bak*
-tags
-*.vim
+## Files related to minetest development cycle
+/*.patch
+# GNU Patch reject file
+*.rej
 
+## Editors and Development environments
+*~
+*.swp
+*.bak*
+*.orig
+# Vim
+*.vim
+# Kate
+.*.kate-swp
+.swp.*
+# Eclipse (LDT)
+.project
+.settings/
+.buildpath
+.metadata
+# Idea IDE
+.idea/*

mods/xdecor/.luacheckrc

@@ -0,0 +1,12 @@
+unused_args = false
+allow_defined_top = true
+
+read_globals = {
+	"minetest",
+	"vector", "ItemStack",
+	"default",
+	"stairs", "doors", "xpanes",
+	"xdecor", "xbg",
+	table = { fields = { "copy" } },
+	"unpack",
+}

mods/xdecor/LICENSE

@@ -1,682 +1,39 @@
-+----------------------------------------------------------------------+
-|   Copyright (c) 2015-2016 kilbith <jeanpatrick.guerrero@gmail.com>   |
-|								       |
-|   Code: GPL version 3						       |
-|   Textures: WTFPL (credits: Gambit, kilbith, Cisoun)		       |
-+----------------------------------------------------------------------+
-
-
-                    GNU GENERAL PUBLIC LICENSE
-                       Version 3, 29 June 2007
-
- Copyright (C) 2007 Free Software Foundation, Inc. <http://fsf.org/>
- Everyone is permitted to copy and distribute verbatim copies
- of this license document, but changing it is not allowed.
-
-                            Preamble
-
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-software and other kinds of works.
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-software for all its users.  We, the Free Software Foundation, use the
-GNU General Public License for most of our software; it applies also to
-any other work released this way by its authors.  You can apply it to
-your programs, too.
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-may consider it more useful to permit linking proprietary applications with
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-Public License instead of this License.  But first, please read
-<http://www.gnu.org/philosophy/why-not-lgpl.html>.
+┌──────────────────────────────────────────────────────────────────────┐
+│   Copyright (c) 2015-2017 kilbith <jeanpatrick.guerrero@gmail.com>   │
+│								       │
+│   Code: BSD						       │
+│   Textures: WTFPL (credits: Gambit, kilbith, Cisoun)		       │
+│   Sounds:	                                                       │
+│     - xdecor_boiling_water.ogg - by Audionautics - CC BY-SA          │
+│	   freesound.org/people/Audionautics/sounds/133901/ 	       │
+│     - xdecor_enchanting.ogg - by Timbre - CC BY-SA-NC                │
+│          freesound.org/people/Timbre/sounds/221683/                  │
+│     - xdecor_bouncy.ogg - by Blender Foundation - CC BY 3.0	       │
+│	   opengameart.org/content/funny-comic-cartoon-bounce-sound    │
+└──────────────────────────────────────────────────────────────────────┘
+
+
+Copyright (c) 1998, Regents of the University of California
+All rights reserved.
+Redistribution and use in source and binary forms, with or without
+modification, are permitted provided that the following conditions are met:
+
+* Redistributions of source code must retain the above copyright
+  notice, this list of conditions and the following disclaimer.
+* Redistributions in binary form must reproduce the above copyright
+  notice, this list of conditions and the following disclaimer in the
+  documentation and/or other materials provided with the distribution.
+* Neither the name of the University of California, Berkeley nor the
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+  derived from this software without specific prior written permission.
+
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+WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
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+ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
+(INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS
+SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.

mods/xdecor/README.md

@@ -8,4 +8,6 @@
 
 ##### Special thanks to Gambit for the textures from the PixelBOX pack for Minetest. #####
 
+##### Thanks to all contributors that keep this mod alive. #####
+
 ![Preview](http://i.imgur.com/AVoyCQy.png)

mods/xdecor/chess.lua

@@ -1,625 +0,0 @@
-local realchess = {}
-screwdriver = screwdriver or {}
-
-local function index_to_xy(idx)
-	idx = idx - 1
-	local x = idx % 8
-	local y = (idx - x) / 8
-	return x, y
-end
-
-local function xy_to_index(x, y)
-	return x + y * 8 + 1
-end
-
-function realchess.init(pos)
-	local meta = minetest.get_meta(pos)
-	local inv = meta:get_inventory()
-	
-	local formspec = [[ size[8,8.6;]
-			bgcolor[#080808BB;true]
-			background[0,0;8,8;chess_bg.png]
-			button[3.1,7.8;2,2;new;New game]
-			list[context;board;0,0;8,8;]
-			listcolors[#00000000;#00000000;#00000000;#30434C;#FFF] ]]
-
-	meta:set_string("formspec", formspec)
-	meta:set_string("infotext", "Chess Board")
-	meta:set_string("playerBlack", "")
-	meta:set_string("playerWhite", "")
-	meta:set_string("lastMove", "")
-	meta:set_string("winner", "")
-
-	meta:set_int("lastMoveTime", 0)
-	meta:set_int("castlingBlackL", 1)
-	meta:set_int("castlingBlackR", 1)
-	meta:set_int("castlingWhiteL", 1)
-	meta:set_int("castlingWhiteR", 1)
-
-	inv:set_list("board", {
-		"realchess:rook_black_1",
-		"realchess:knight_black_1",
-		"realchess:bishop_black_1",
-		"realchess:queen_black",
-		"realchess:king_black",
-		"realchess:bishop_black_2",
-		"realchess:knight_black_2",
-		"realchess:rook_black_2",
-		"realchess:pawn_black_1",
-		"realchess:pawn_black_2",
-		"realchess:pawn_black_3",
-		"realchess:pawn_black_4",
-		"realchess:pawn_black_5",
-		"realchess:pawn_black_6",
-		"realchess:pawn_black_7",
-		"realchess:pawn_black_8",
-		'','','','','','','','','','','','','','','','',
-		'','','','','','','','','','','','','','','','',
-		"realchess:pawn_white_1",
-		"realchess:pawn_white_2",
-		"realchess:pawn_white_3",
-		"realchess:pawn_white_4",
-		"realchess:pawn_white_5",
-		"realchess:pawn_white_6",
-		"realchess:pawn_white_7",
-		"realchess:pawn_white_8",
-		"realchess:rook_white_1",
-		"realchess:knight_white_1",
-		"realchess:bishop_white_1",
-		"realchess:queen_white",
-		"realchess:king_white",
-		"realchess:bishop_white_2",
-		"realchess:knight_white_2",
-		"realchess:rook_white_2"
-	})
-
-	inv:set_size("board", 64)
-end
-
-function realchess.move(pos, from_list, from_index, to_list, to_index, _, player)
-	if from_list ~= "board" and to_list ~= "board" then
-		return 0
-	end
-
-	local playerName = player:get_player_name()
-	local meta = minetest.get_meta(pos)
-
-	if meta:get_string("winner") ~= "" then
-		minetest.chat_send_player(playerName, "This game is over.")
-		return 0
-	end
-
-	local inv = meta:get_inventory()
-	local pieceFrom = inv:get_stack(from_list, from_index):get_name()
-	local pieceTo = inv:get_stack(to_list, to_index):get_name()
-	local lastMove = meta:get_string("lastMove")
-	local thisMove -- will replace lastMove when move is legal
-	local playerWhite = meta:get_string("playerWhite")
-	local playerBlack = meta:get_string("playerBlack")
-
-	if pieceFrom:find("white") then
-		if playerWhite ~= "" and playerWhite ~= playerName then
-			minetest.chat_send_player(playerName, "Someone else plays white pieces!")
-			return 0
-		end		
-		if lastMove ~= "" and lastMove ~= "black" then
-			minetest.chat_send_player(playerName, "It's not your turn, wait for your opponent to play.")
-			return 0
-		end
-		if pieceTo:find("white") then
-			-- Don't replace pieces of same color
-			return 0
-		end
-		playerWhite = playerName
-		thisMove = "white"
-	elseif pieceFrom:find("black") then
-		if playerBlack ~= "" and playerBlack ~= playerName then
-			minetest.chat_send_player(playerName, "Someone else plays black pieces!")
-			return 0
-		end
-		if lastMove ~= "" and lastMove ~= "white" then
-			minetest.chat_send_player(playerName, "It's not your turn, wait for your opponent to play.")
-			return 0
-		end
-		if pieceTo:find("black") then
-			-- Don't replace pieces of same color
-			return 0
-		end
-		playerBlack = playerName
-		thisMove = "black"
-	end
-
-	-- DETERMINISTIC MOVING
-
-	local from_x, from_y = index_to_xy(from_index)
-	local to_x, to_y = index_to_xy(to_index)
-
-	if pieceFrom:sub(11,14) == "pawn" then
-		if thisMove == "white" then
-			local pawnWhiteMove = inv:get_stack(from_list, xy_to_index(from_x, from_y - 1)):get_name()
-			-- white pawns can go up only
-			if from_y - 1 == to_y then
-				if from_x == to_x then
-					if pieceTo ~= "" then
-						return 0
-					elseif to_index >= 1 and to_index <= 8 then
-						inv:set_stack(from_list, from_index, "realchess:queen_white")
-					end
-				elseif from_x - 1 == to_x or from_x + 1 == to_x then
-					if not pieceTo:find("black") then
-						return 0
-					elseif to_index >= 1 and to_index <= 8 then
-						inv:set_stack(from_list, from_index, "realchess:queen_white")
-					end
-				else
-					return 0
-				end
-			elseif from_y - 2 == to_y then
-				if pieceTo ~= "" or from_y < 6 or pawnWhiteMove ~= "" then
-					return 0
-				end
-			else
-				return 0
-			end
-		elseif thisMove == "black" then
-			local pawnBlackMove = inv:get_stack(from_list, xy_to_index(from_x, from_y + 1)):get_name()
-			-- black pawns can go down only
-			if from_y + 1 == to_y then
-				if from_x == to_x then
-					if pieceTo ~= "" then
-						return 0
-					elseif to_index >= 57 and to_index <= 64 then
-						inv:set_stack(from_list, from_index, "realchess:queen_black")
-					end
-				elseif from_x - 1 == to_x or from_x + 1 == to_x then
-					if not pieceTo:find("white") then
-						return 0
-					elseif to_index >= 57 and to_index <= 64 then
-						inv:set_stack(from_list, from_index, "realchess:queen_black")
-					end
-				else
-					return 0
-				end
-			elseif from_y + 2 == to_y then
-				if pieceTo ~= "" or from_y > 1 or pawnBlackMove ~= "" then
-					return 0
-				end
-			else
-				return 0
-			end
-
-			-- if x not changed,
-			--   ensure that destination cell is empty
-			-- elseif x changed one unit left or right
-			--   ensure the pawn is killing opponent piece
-			-- else
-			--   move is not legal - abort
-
-			if from_x == to_x then
-				if pieceTo ~= "" then
-					return 0
-				end
-			elseif from_x - 1 == to_x or from_x + 1 == to_x then
-				if not pieceTo:find("white") then
-					return 0
-				end
-			else
-				return 0
-			end
-		else
-			return 0
-		end
-
-	elseif pieceFrom:sub(11,14) == "rook" then
-		if from_x == to_x then
-			-- moving vertically
-			if from_y < to_y then
-				-- moving down
-				-- ensure that no piece disturbs the way
-				for i = from_y + 1, to_y - 1 do
-					if inv:get_stack(from_list, xy_to_index(from_x, i)):get_name() ~= "" then
-						return 0
-					end
-				end
-			else
-				-- mocing up
-				-- ensure that no piece disturbs the way
-				for i = to_y + 1, from_y - 1 do
-					if inv:get_stack(from_list, xy_to_index(from_x, i)):get_name() ~= "" then
-						return 0
-					end
-				end
-			end
-		elseif from_y == to_y then
-			-- mocing horizontally
-			if from_x < to_x then
-				-- mocing right
-				-- ensure that no piece disturbs the way
-				for i = from_x + 1, to_x - 1 do
-					if inv:get_stack(from_list, xy_to_index(i, from_y)):get_name() ~= "" then
-						return 0
-					end
-				end
-			else
-				-- mocing left
-				-- ensure that no piece disturbs the way
-				for i = to_x + 1, from_x - 1 do
-					if inv:get_stack(from_list, xy_to_index(i, from_y)):get_name() ~= "" then
-						return 0
-					end
-				end
-			end
-		else
-			-- attempt to move arbitrarily -> abort
-			return 0
-		end
-
-		if thisMove == "white" or thisMove == "black" then
-			if pieceFrom:sub(-1) == "1" then
-				meta:set_int("castlingWhiteL", 0)
-			elseif pieceFrom:sub(-1) == "2" then
-				meta:set_int("castlingWhiteR", 0)
-			end
-		end
-
-	elseif pieceFrom:sub(11,16) == "knight" then
-		-- get relative pos
-		local dx = from_x - to_x
-		local dy = from_y - to_y
-
-		-- get absolute values
-		if dx < 0 then dx = -dx end
-		if dy < 0 then dy = -dy end
-
-		-- sort x and y
-		if dx > dy then dx, dy = dy, dx end
-
-		-- ensure that dx == 1 and dy == 2
-		if dx ~= 1 or dy ~= 2 then
-			return 0
-		end
-		-- just ensure that destination cell does not contain friend piece
-		-- ^ it was done already thus everything ok
-
-	elseif pieceFrom:sub(11,16) == "bishop" then
-		-- get relative pos
-		local dx = from_x - to_x
-		local dy = from_y - to_y
-
-		-- get absolute values
-		if dx < 0 then dx = -dx end
-		if dy < 0 then dy = -dy end
-
-		-- ensure dx and dy are equal
-		if dx ~= dy then return 0 end
-
-		if from_x < to_x then
-			if from_y < to_y then
-				-- moving right-down
-				-- ensure that no piece disturbs the way
-				for i = 1, dx - 1 do
-					if inv:get_stack(from_list, xy_to_index(from_x + i, from_y + i)):get_name() ~= "" then
-						return 0
-					end
-				end
-			else
-				-- moving right-up
-				-- ensure that no piece disturbs the way
-				for i = 1, dx - 1 do
-					if inv:get_stack(from_list, xy_to_index(from_x + i, from_y - i)):get_name() ~= "" then
-						return 0
-					end
-				end
-			end
-		else
-			if from_y < to_y then
-				-- moving left-down
-				-- ensure that no piece disturbs the way
-				for i = 1, dx - 1 do
-					if inv:get_stack(from_list, xy_to_index(from_x - i, from_y + i)):get_name() ~= "" then
-						return 0
-					end
-				end
-			else
-				-- moving left-up
-				-- ensure that no piece disturbs the way
-				for i = 1, dx - 1 do
-					if inv:get_stack(from_list, xy_to_index(from_x - i, from_y - i)):get_name() ~= "" then
-						return 0
-					end
-				end
-			end
-		end
-
-	elseif pieceFrom:sub(11,15) == "queen" then
-		local dx = from_x - to_x
-		local dy = from_y - to_y
-
-		-- get absolute values
-		if dx < 0 then dx = -dx end
-		if dy < 0 then dy = -dy end
-
-		-- ensure valid relative move
-		if dx ~= 0 and dy ~= 0 and dx ~= dy then
-			return 0
-		end
-
-		if from_x == to_x then
-			if from_y < to_y then
-				-- goes down
-				-- ensure that no piece disturbs the way
-				for i = 1, dx - 1 do
-					if inv:get_stack(from_list, xy_to_index(from_x, from_y + i)):get_name() ~= "" then
-						return 0
-					end
-				end
-			else
-				-- goes up
-				-- ensure that no piece disturbs the way
-				for i = 1, dx - 1 do
-					if inv:get_stack(from_list, xy_to_index(from_x, from_y - i)):get_name() ~= "" then
-						return 0
-					end
-				end
-			end		
-		elseif from_x < to_x then
-			if from_y == to_y then
-				-- goes right
-				-- ensure that no piece disturbs the way
-				for i = 1, dx - 1 do
-					if inv:get_stack(from_list, xy_to_index(from_x + i, from_y)):get_name() ~= "" then
-						return 0
-					end
-				end
-			elseif from_y < to_y then
-				-- goes right-down
-				-- ensure that no piece disturbs the way
-				for i = 1, dx - 1 do
-					if inv:get_stack(from_list, xy_to_index(from_x + i, from_y + i)):get_name() ~= "" then
-						return 0
-					end
-				end
-			else
-				-- goes right-up
-				-- ensure that no piece disturbs the way
-				for i = 1, dx - 1 do
-					if inv:get_stack(from_list, xy_to_index(from_x + i, from_y - i)):get_name() ~= "" then
-						return 0
-					end
-				end
-			end				
-		else
-			if from_y == to_y then
-				-- goes left
-				-- ensure that no piece disturbs the way and destination cell does
-				for i = 1, dx - 1 do
-					if inv:get_stack(from_list, xy_to_index(from_x - i, from_y)):get_name() ~= "" then
-						return 0
-					end
-				end
-			elseif from_y < to_y then
-				-- goes left-down
-				-- ensure that no piece disturbs the way
-				for i = 1, dx - 1 do
-					if inv:get_stack(from_list, xy_to_index(from_x - i, from_y + i)):get_name() ~= "" then
-						return 0
-					end
-				end
-			else
-				-- goes left-up
-				-- ensure that no piece disturbs the way
-				for i = 1, dx - 1 do
-					if inv:get_stack(from_list, xy_to_index(from_x - i, from_y - i)):get_name() ~= "" then
-						return 0
-					end
-				end
-			end		
-		end
-
-	elseif pieceFrom:sub(11,14) == "king" then
-		local dx = from_x - to_x
-		local dy = from_y - to_y
-		local check = true
-		
-		if thisMove == "white" then
-			if from_y == 7 and to_y == 7 then
-				if to_x == 1 then
-					local castlingWhiteL = meta:get_int("castlingWhiteL")
-					local idx57 = inv:get_stack(from_list, 57):get_name()
-
-					if castlingWhiteL == 1 and idx57 == "realchess:rook_white_1" then
-						for i = 58, from_index - 1 do
-							if inv:get_stack(from_list, i):get_name() ~= "" then
-								return 0
-							end
-						end
-						inv:set_stack(from_list, 57, "")
-						inv:set_stack(from_list, 59, "realchess:rook_white_1")
-						check = false
-					end
-				elseif to_x == 6 then
-					local castlingWhiteR = meta:get_int("castlingWhiteR")
-					local idx64 = inv:get_stack(from_list, 64):get_name()
-
-					if castlingWhiteR == 1 and idx64 == "realchess:rook_white_2" then
-						for i = from_index + 1, 63 do
-							if inv:get_stack(from_list, i):get_name() ~= "" then
-								return 0
-							end
-						end
-						inv:set_stack(from_list, 62, "realchess:rook_white_2")
-						inv:set_stack(from_list, 64, "")
-						check = false
-					end
-				end
-			end
-		elseif thisMove == "black" then
-			if from_y == 0 and to_y == 0 then
-				if to_x == 1 then
-					local castlingBlackL = meta:get_int("castlingBlackL")
-					local idx1 = inv:get_stack(from_list, 1):get_name()
-
-					if castlingBlackL == 1 and idx1 == "realchess:rook_black_1" then
-						for i = 2, from_index - 1 do
-							if inv:get_stack(from_list, i):get_name() ~= "" then
-								return 0
-							end
-						end
-						inv:set_stack(from_list, 1, "")
-						inv:set_stack(from_list, 3, "realchess:rook_black_1")
-						check = false
-					end
-				elseif to_x == 6 then
-					local castlingBlackR = meta:get_int("castlingBlackR")
-					local idx8 = inv:get_stack(from_list, 1):get_name()
-
-					if castlingBlackR == 1 and idx8 == "realchess:rook_black_2" then
-						for i = from_index + 1, 7 do
-							if inv:get_stack(from_list, i):get_name() ~= "" then
-								return 0
-							end
-						end
-						inv:set_stack(from_list, 6, "realchess:rook_black_2")
-						inv:set_stack(from_list, 8, "")
-						check = false
-					end
-				end
-			end
-		end
-
-		if check then
-			if dx < 0 then dx = -dx end
-			if dy < 0 then dy = -dy end
-			if dx > 1 or dy > 1 then return 0 end
-		end
-		
-		if thisMove == "white" then
-			meta:set_int("castlingWhiteL", 0)
-			meta:set_int("castlingWhiteR", 0)
-		elseif thisMove == "black" then
-			meta:set_int("castlingBlackL", 0)		
-			meta:set_int("castlingBlackR", 0)
-		end
-	end
-
-	meta:set_string("playerWhite", playerWhite)
-	meta:set_string("playerBlack", playerBlack)
-	meta:set_string("lastMove", thisMove)
-	meta:set_int("lastMoveTime", minetest.get_gametime())
-	local lastMove = meta:get_string("lastMove")
-
-	if lastMove == "black" then
-		minetest.chat_send_player(playerWhite, "["..os.date("%H:%M:%S").."] "..
-				playerName.." moved a "..pieceFrom:match(":(%a+)")..", it's now your turn.")
-	elseif lastMove == "white" then
-		minetest.chat_send_player(playerBlack, "["..os.date("%H:%M:%S").."] "..
-				playerName.." moved a "..pieceFrom:match(":(%a+)")..", it's now your turn.")
-	end
-
-	if pieceTo:sub(11,14) == "king" then
-		minetest.chat_send_player(playerBlack, playerName.." won the game.")
-		minetest.chat_send_player(playerWhite, playerName.." won the game.")
-		meta:set_string("winner", thisMove)
-	end
-
-	return 1
-end
-
-local function timeout_format(timeout_limit)
-	local time_remaining = timeout_limit - minetest.get_gametime()
-	local minutes = math.floor(time_remaining / 60)
-	local seconds = time_remaining % 60
-
-	if minutes == 0 then return seconds.." sec." end
-	return minutes.." min. "..seconds.." sec."
-end
-
-function realchess.fields(pos, _, fields, sender)
-	local playerName = sender:get_player_name()
-	local meta = minetest.get_meta(pos)
-	local timeout_limit = meta:get_int("lastMoveTime") + 300
-	local playerWhite = meta:get_string("playerWhite")
-	local playerBlack = meta:get_string("playerBlack")
-	local lastMoveTime = meta:get_int("lastMoveTime")
-	if fields.quit then return end
-
-	-- timeout is 5 min. by default for resetting the game (non-players only)
-	if fields.new and (playerWhite == playerName or playerBlack == playerName) then
-		realchess.init(pos)
-	elseif fields.new and lastMoveTime ~= 0 and minetest.get_gametime() >= timeout_limit and
-			(playerWhite ~= playerName or playerBlack ~= playerName) then
-		realchess.init(pos)
-	else
-		minetest.chat_send_player(playerName, "[!] You can't reset the chessboard, a game has been started.\n"..
-				"If you are not a current player, try again in "..timeout_format(timeout_limit))
-	end
-end
-
-function realchess.dig(pos, player)
-	local meta = minetest.get_meta(pos)
-	local playerName = player:get_player_name()
-	local timeout_limit = meta:get_int("lastMoveTime") + 300
-	local lastMoveTime = meta:get_int("lastMoveTime")
-
-	-- timeout is 5 min. by default for digging the chessboard (non-players only)
-	return (lastMoveTime == 0 and minetest.get_gametime() > timeout_limit) or
-		minetest.chat_send_player(playerName, "[!] You can't dig the chessboard, a game has been started.\n"..
-				"Reset it first if you're a current player, or dig again in "..timeout_format(timeout_limit))
-end
-
-function realchess.on_move(pos, from_list, from_index)
-	local inv = minetest.get_meta(pos):get_inventory()
-	inv:set_stack(from_list, from_index, '')
-	return false
-end
-
-minetest.register_node(":realchess:chessboard", {
-	description = "Chess Board",
-	drawtype = "nodebox",
-	paramtype = "light",
-	paramtype2 = "facedir",
-	inventory_image = "chessboard_top.png",
-	wield_image = "chessboard_top.png",
-	tiles = {"chessboard_top.png", "chessboard_top.png", "chessboard_sides.png"},
-	groups = {choppy=3, oddly_breakable_by_hand=2, flammable=3},
-	sounds = default.node_sound_wood_defaults(),
-	node_box = {type = "fixed", fixed = {-.375, -.5, -.375, .375, -.4375, .375}},
-	sunlight_propagates = true,
-	on_rotate = screwdriver.rotate_simple,
-	can_dig = realchess.dig,
-	on_construct = realchess.init,
-	on_receive_fields = realchess.fields,
-	allow_metadata_inventory_move = realchess.move,
-	on_metadata_inventory_move = realchess.on_move,
-	allow_metadata_inventory_take = function() return 0 end
-})
-
-local function register_piece(name, count)
-	for _, color in pairs({"black", "white"}) do
-	if not count then
-		minetest.register_craftitem(":realchess:"..name.."_"..color, {
-			description = color:gsub("^%l", string.upper).." "..name:gsub("^%l", string.upper),
-			inventory_image = name.."_"..color..".png",
-			stack_max = 1,
-			groups = {not_in_creative_inventory=1}
-		})
-	else
-		for i = 1, count do
-			minetest.register_craftitem(":realchess:"..name.."_"..color.."_"..i, {
-				description = color:gsub("^%l", string.upper).." "..name:gsub("^%l", string.upper),
-				inventory_image = name.."_"..color..".png",
-				stack_max = 1,
-				groups = {not_in_creative_inventory=1}
-			})
-		end
-	end
-	end
-end
-
-register_piece("pawn", 8)
-register_piece("rook", 2)
-register_piece("knight", 2)
-register_piece("bishop", 2)
-register_piece("queen")
-register_piece("king")
-

mods/xdecor/craftguide.lua

@@ -1,167 +0,0 @@
-local craftguide, datas, npp = {}, {}, 8*3
-
-function craftguide:get_recipe(item)
-	if item:sub(1,6) == "group:" then
-		if item:sub(-4) == "wool" or item:sub(-3) == "dye" then
-			item = item:sub(7)..":white"
-		elseif minetest.registered_items["default:"..item:sub(7)] then
-			item = item:gsub("group:", "default:")
-		else for node, def in pairs(minetest.registered_items) do
-			 if def.groups[item:match("[^,:]+$")] then item = node end
-		     end
-		end
-	end
-	return item
-end
-
-function craftguide:get_formspec(player_name, pagenum, recipe_num)
-	local data = datas[player_name]
-	local formspec = [[ size[8,6.6;]
-			tablecolumns[color;text;color;text]
-			tableoptions[background=#00000000;highlight=#00000000;border=false]
-			button[5.4,0;0.8,0.95;prev;<]
-			button[7.2,0;0.8,0.95;next;>]
-			button[2.5,0.2;0.8,0.5;search;?]
-			button[3.2,0.2;0.8,0.5;clear;X]
-			tooltip[search;Search]
-			tooltip[clear;Reset]
-			table[6,0.18;1.1,0.5;pagenum;#FFFF00,]] ..
-			pagenum .. ",#FFFFFF,/ " .. data.pagemax .. "]" ..
-			"field[0.3,0.32;2.6,1;filter;;" .. data.filter .. "]" ..
-			"field_close_on_enter[filter;false]" ..
-			default.gui_bg..default.gui_bg_img
-
-	local i, s = 0, 0
-	for _, name in pairs(data.items) do
-		if s < (pagenum - 1) * npp then
-			s = s + 1
-		else if i >= npp then break end
-			local X = i % 8
-			local Y = ((i-X) / 8) + 1
-
-			formspec = formspec.."item_image_button["..X..","..Y..";1,1;"..
-					     name..";"..name..";]"
-			i = i + 1
-		end
-	end
-
-	if data.item and minetest.registered_items[data.item] then
-		local recipes = minetest.get_all_craft_recipes(data.item)
-		if recipe_num > #recipes then recipe_num = 1 end
-
-		if #recipes > 1 then formspec = formspec..
-			[[ button[0,6;1.6,1;alternate;Alternate]
-			label[0,5.5;Recipe ]]..recipe_num.." of "..#recipes.."]"
-		end
-
-		local type = recipes[recipe_num].type
-		if type == "cooking" then formspec = formspec..
-			"image[3.75,4.6;0.5,0.5;default_furnace_front.png]"
-		end
-
-		local items = recipes[recipe_num].items
-		local width = recipes[recipe_num].width
-		if width == 0 then width = math.min(3, #items) end
-		-- Lua 5.3 removed `table.maxn`, use `xdecor.maxn` in case of breakage.
-		local rows = math.ceil(table.maxn(items) / width)
-
-		for i, v in pairs(items) do
-			local X = (i-1) % width + 4.5
-			local Y = math.floor((i-1) / width + (6 - math.min(2, rows)))
-			local label = ""
-			if v:sub(1,6) == "group:" then label = "\nG" end
-
-			formspec = formspec.."item_image_button["..X..","..Y..";1,1;"..
-					     self:get_recipe(v)..";"..self:get_recipe(v)..";"..label.."]"
-		end
-
-		local output = recipes[recipe_num].output
-		formspec = formspec..[[ image[3.5,5;1,1;gui_furnace_arrow_bg.png^[transformR90]
-				        item_image_button[2.5,5;1,1;]]..output..";"..data.item..";]"
-	end
-
-	data.formspec = formspec
-	minetest.show_formspec(player_name, "xdecor:craftguide", formspec)
-end
-
-function craftguide:get_items(player_name)
-	local items_list, data = {}, datas[player_name]
-	for name, def in pairs(minetest.registered_items) do
-		if not (def.groups.not_in_creative_inventory == 1) and
-				minetest.get_craft_recipe(name).items and
-				def.description and def.description ~= "" and
-				(def.name:find(data.filter, 1, true) or
-					def.description:lower():find(data.filter, 1, true)) then
-			items_list[#items_list+1] = name
-		end
-	end
-
-	table.sort(items_list)
-	data.items = items_list
-	data.size = #items_list
-	data.pagemax = math.ceil(data.size / npp)
-end
-
-minetest.register_on_player_receive_fields(function(player, formname, fields)
-	if formname ~= "xdecor:craftguide" then
-		return
-	end
-
-	local player_name = player:get_player_name()
-	local data = datas[player_name]
-	local formspec = data.formspec
-	local pagenum = tonumber(formspec:match("#FFFF00,(%d+)")) or 1
-
-	if fields.clear then
-		data.filter, data.item = "", nil
-		craftguide:get_items(player_name)
-		craftguide:get_formspec(player_name, 1, 1)
-	elseif fields.alternate then
-		local recipe_num = tonumber(formspec:match("Recipe%s(%d+)")) or 1
-		recipe_num = recipe_num + 1
-		craftguide:get_formspec(player_name, pagenum, recipe_num)
-	elseif fields.search or (fields.key_enter_field and
-			fields.key_enter_field == "filter") then
-		data.filter = fields.filter:lower()
-		craftguide:get_items(player_name)
-		craftguide:get_formspec(player_name, 1, 1)
-	elseif fields.prev or fields.next then
-		if fields.prev then
-			pagenum = pagenum - 1
-		else
-			pagenum = pagenum + 1
-		end
-		if pagenum > data.pagemax then
-			pagenum = 1
-		elseif pagenum == 0 then
-			pagenum = data.pagemax
-		end
-		craftguide:get_formspec(player_name, pagenum, 1)
-	else
-		for item in pairs(fields) do
-			if minetest.get_craft_recipe(item).items then
-				data.item = item
-				craftguide:get_formspec(player_name, pagenum, 1)
-			end
-		end
-	end
-end)
-
-minetest.register_craftitem("xdecor:crafting_guide", {
-	description = "Crafting Guide",
-	inventory_image = "xdecor_crafting_guide.png",
-	wield_image = "xdecor_crafting_guide.png",
-	stack_max = 1,
-	groups = {book=1},
-	on_use = function(itemstack, user)
-		local player_name = user:get_player_name()
-		if not datas[player_name] then
-			datas[player_name] = {}
-			datas[player_name].filter = ""
-			craftguide:get_items(player_name)
-			craftguide:get_formspec(player_name, 1, 1)
-		else
-			minetest.show_formspec(player_name, "xdecor:craftguide", datas[player_name].formspec)
-		end
-	end
-})

mods/xdecor/craftitems.lua

@@ -1,40 +0,0 @@
-minetest.register_craftitem("xdecor:bowl", {
-	description = "Bowl",
-	inventory_image = "xdecor_bowl.png",
-	wield_image = "xdecor_bowl.png"
-})
-
-minetest.register_craftitem("xdecor:bowl_soup", {
-	description = "Bowl of soup",
-	inventory_image = "xdecor_bowl_soup.png",
-	wield_image = "xdecor_bowl_soup.png",
-	groups = {not_in_creative_inventory=1},
-	stack_max = 1,
-	on_use = function(itemstack, user)
-		itemstack:replace("xdecor:bowl 1")
-		if rawget(_G, "hunger") then
-			minetest.item_eat(20)
-		else
-			user:set_hp(20)
-		end
-		return itemstack
-	end
-})
-
-minetest.register_alias("xdecor:flint_steel", "fire:flint_and_steel")
-
-minetest.register_tool("xdecor:hammer", {
-	description = "Hammer",
-	inventory_image = "xdecor_hammer.png",
-	wield_image = "xdecor_hammer.png",
-	on_use = function() do return end end
-})
-
-minetest.register_craftitem("xdecor:honey", {
-	description = "Honey",
-	inventory_image = "xdecor_honey.png",
-	wield_image = "xdecor_honey.png",
-	groups = {not_in_creative_inventory=1},
-	on_use = minetest.item_eat(2)
-})
-

mods/xdecor/depends.txt

@@ -3,6 +3,6 @@ bucket
 doors
 stairs
 xpanes
-3d_armor?
 fire?
 oresplus?
+moreblocks?

mods/xdecor/description.txt

@@ -0,0 +1 @@
+A decoration mod meant to be simple and well-featured.

mods/xdecor/enchanting.lua

@@ -1,220 +0,0 @@
-local enchanting = {}
-screwdriver = screwdriver or {}
-
--- Cost in Mese crystal(s) for enchanting.
-local mese_cost = 1
-
--- Force of the enchantments.
-enchanting.uses     = 1.2  -- Durability
-enchanting.times    = 0.1  -- Efficiency
-enchanting.damages  = 1    -- Sharpness
-enchanting.strength = 1.2  -- Armor strength (3d_armor only)
-enchanting.speed    = 0.2  -- Player speed (3d_armor only)
-enchanting.jump     = 0.2  -- Player jumping (3d_armor only)
-
-function enchanting.formspec(pos, num)
-	local meta = minetest.get_meta(pos)
-	local formspec = [[ size[9,9;]
-			bgcolor[#080808BB;true]
-			background[0,0;9,9;ench_ui.png]
-			list[context;tool;0.9,2.9;1,1;]
-			list[context;mese;2,2.9;1,1;]
-			list[current_player;main;0.5,4.5;8,4;]
-			image[2,2.9;1,1;mese_layout.png]
-			tooltip[sharp;Your weapon inflicts more damages]
-			tooltip[durable;Your tool last longer]
-			tooltip[fast;Your tool digs faster]
-			tooltip[strong;Your armor is more resistant]
-			tooltip[speed;Your speed is increased] ]]
-			..default.gui_slots..default.get_hotbar_bg(0.5,4.5)
-
-	local enchant_buttons = {
-		[[ image_button[3.9,0.85;4,0.92;bg_btn.png;fast;Efficiency]
-		image_button[3.9,1.77;4,1.12;bg_btn.png;durable;Durability] ]],
-		"image_button[3.9,0.85;4,0.92;bg_btn.png;strong;Strength]",
-		"image_button[3.9,2.9;4,0.92;bg_btn.png;sharp;Sharpness]",
-		[[ image_button[3.9,0.85;4,0.92;bg_btn.png;strong;Strength]
-		image_button[3.9,1.77;4,1.12;bg_btn.png;speed;Speed] ]]
-	}
-
-	formspec = formspec..(enchant_buttons[num] or "")
-	meta:set_string("formspec", formspec)
-end
-
-function enchanting.on_put(pos, listname, _, stack)
-	if listname == "tool" then
-		local stackname = stack:get_name()
-		local tool_groups = {
-			"axe, pick, shovel",
-			"chestplate, leggings, helmet",
-			"sword", "boots"
-		}
-
-		for idx, tools in pairs(tool_groups) do
-			if tools:find(stackname:match(":(%w+)")) then
-				enchanting.formspec(pos, idx)
-			end
-		end
-	end
-end
-
-function enchanting.fields(pos, _, fields)
-	if fields.quit then return end
-	local inv = minetest.get_meta(pos):get_inventory()
-	local tool = inv:get_stack("tool", 1)
-	local mese = inv:get_stack("mese", 1)
-	local orig_wear = tool:get_wear()
-	local mod, name = tool:get_name():match("(.*):(.*)")
-	local enchanted_tool = (mod or "")..":enchanted_"..(name or "").."_"..next(fields)
-
-	if mese:get_count() >= mese_cost and minetest.registered_tools[enchanted_tool] then
-		tool:replace(enchanted_tool)
-		tool:add_wear(orig_wear)
-		mese:take_item(mese_cost)
-		inv:set_stack("mese", 1, mese)
-		inv:set_stack("tool", 1, tool)
-	end
-end
-
-function enchanting.dig(pos)
-	local inv = minetest.get_meta(pos):get_inventory()
-	return inv:is_empty("tool") and inv:is_empty("mese")
-end
-
-local function allowed(tool)
-	for item in pairs(minetest.registered_tools) do
-		if item:find("enchanted_"..tool) then return true end
-	end
-	return false
-end
-
-function enchanting.put(_, listname, _, stack)
-	local item = stack:get_name():match("[^:]+$")
-	if listname == "mese" and item == "mese_crystal" then
-		return stack:get_count()
-	elseif listname == "tool" and allowed(item) then
-		return 1 
-	end
-	return 0
-end
-
-function enchanting.on_take(pos, listname)
-	if listname == "tool" then enchanting.formspec(pos, nil) end
-end
-
-function enchanting.construct(pos)
-	local meta = minetest.get_meta(pos)
-	meta:set_string("infotext", "Enchantment Table")
-	enchanting.formspec(pos, nil)
-
-	local inv = meta:get_inventory()
-	inv:set_size("tool", 1)
-	inv:set_size("mese", 1)
-end
-
-xdecor.register("enchantment_table", {
-	description = "Enchantment Table",
-	tiles = {"xdecor_enchantment_top.png",  "xdecor_enchantment_bottom.png",
-		 "xdecor_enchantment_side.png", "xdecor_enchantment_side.png",
-		 "xdecor_enchantment_side.png", "xdecor_enchantment_side.png"},
-	groups = {cracky=1, level=1},
-	sounds = default.node_sound_stone_defaults(),
-	on_rotate = screwdriver.rotate_simple,
-	can_dig = enchanting.dig,
-	on_construct = enchanting.construct,
-	on_receive_fields = enchanting.fields,
-	on_metadata_inventory_put = enchanting.on_put,
-	on_metadata_inventory_take = enchanting.on_take,
-	allow_metadata_inventory_put = enchanting.put,
-	allow_metadata_inventory_move = function() return 0 end
-})
-
-local function cap(S) return S:gsub("^%l", string.upper) end
-
-function enchanting:register_tools(mod, def)
-	for tool in pairs(def.tools) do
-	for material in def.materials:gmatch("[%w_]+") do
-	for enchant in def.tools[tool].enchants:gmatch("[%w_]+") do
-		local original_tool = minetest.registered_tools[mod..":"..tool.."_"..material]
-		if not original_tool then return end
-
-		if original_tool.tool_capabilities then
-			local original_damage_groups = original_tool.tool_capabilities.damage_groups
-			local original_groupcaps = original_tool.tool_capabilities.groupcaps
-			local groupcaps = table.copy(original_groupcaps)
-			local fleshy = original_damage_groups.fleshy
-			local full_punch_interval = original_tool.tool_capabilities.full_punch_interval
-			local max_drop_level = original_tool.tool_capabilities.max_drop_level
-			local group = next(original_groupcaps)
-
-			if enchant == "durable" then
-				groupcaps[group].uses = math.ceil(original_groupcaps[group].uses * enchanting.uses)
-			elseif enchant == "fast" then
-				for i, time in pairs(original_groupcaps[group].times) do
-					groupcaps[group].times[i] = time - enchanting.times
-				end
-			elseif enchant == "sharp" then
-				fleshy = fleshy + enchanting.damages
-			end
-
-			minetest.register_tool(":"..mod..":enchanted_"..tool.."_"..material.."_"..enchant, {
-				description = "Enchanted "..cap(material).." "..cap(tool).." ("..cap(enchant)..")",
-				inventory_image = original_tool.inventory_image.."^[colorize:violet:50",
-				wield_image = original_tool.wield_image,
-				groups = {not_in_creative_inventory=1},
-				tool_capabilities = {
-					groupcaps = groupcaps, damage_groups = {fleshy = fleshy},
-					full_punch_interval = full_punch_interval, max_drop_level = max_drop_level
-				}
-			})
-		end
-
-		if mod == "3d_armor" then
-			local original_armor_groups = original_tool.groups
-			local armorcaps = {}
-			armorcaps.not_in_creative_inventory = 1
-
-			for armor_group, value in pairs(original_armor_groups) do
-				if enchant == "strong" then
-					armorcaps[armor_group] = math.ceil(value * enchanting.strength)
-				elseif enchant == "speed" then
-					armorcaps[armor_group] = value
-					armorcaps.physics_speed = enchanting.speed
-					armorcaps.physics_jump = enchanting.jump
-				end
-			end
-
-			minetest.register_tool(":"..mod..":enchanted_"..tool.."_"..material.."_"..enchant, {
-				description = "Enchanted "..cap(material).." "..cap(tool).." ("..cap(enchant)..")",
-				inventory_image = original_tool.inventory_image,
-				texture = "3d_armor_"..tool.."_"..material,
-				wield_image = original_tool.wield_image,
-				groups = armorcaps,
-				wear = 0
-			})
-		end
-	end
-	end
-	end
-end
-
-enchanting:register_tools("default", {
-	materials = "steel, bronze, mese, diamond",
-	tools = {
-		axe    = {enchants = "durable, fast"},
-		pick   = {enchants = "durable, fast"}, 
-		shovel = {enchants = "durable, fast"},
-		sword  = {enchants = "sharp"}
-	}
-})
-
-enchanting:register_tools("3d_armor", {
-	materials = "steel, bronze, gold, diamond",
-	tools = {
-		boots      = {enchants = "strong, speed"},
-		chestplate = {enchants = "strong"},
-		helmet     = {enchants = "strong"},
-		leggings   = {enchants = "strong"}
-	}
-})
-

mods/xdecor/evenmoreblocks.lua

@@ -1,41 +0,0 @@
---Credit goes to Extex101, original mod https://github.com/Extex101/Even-More-Blocks
-
-minetest.register_node("xdecor:jungle_wood_tile", {
-    description = "Jungle Wood Tile",
-    tiles = {"jungle_wood_tile.png"},
-    groups = {choppy = 2,level = 2},
-})
-minetest.register_craft({
-	output = 'xdecor:jungle_wood_tile 5',
-	recipe = {
-		{'', 'default:wood', ''},
-		{ 'default:wood','default:junglewood', 'default:wood'},
-		{'', 'default:wood', ''},
-	}
-})
-minetest.register_node("xdecor:obsidian_runestone", {
-    description = "Obsidian Runestone",
-    tiles = {"obsidian_rune.png"},
-    groups = {cracky = 1,level = 2},
-})
-minetest.register_craft({
-	output = 'xdecor:obsidian_runestone 8',
-	recipe = {
-		{'default:obsidian','default:obsidian', 'default:obsidian'},
-		{'default:obsidian','', 'default:obsidian'},
-		{'default:obsidian','default:obsidian', 'default:obsidian'},
-	}
-})
-minetest.register_node("xdecor:desert_runestone", {
-    description = "Desert Runestone",
-    tiles = {"desert_stone_rune.png"},
-    groups = {cracky = 2},
-})
-minetest.register_craft({
-	output = 'xdecor:desert_runestone 8',
-	recipe = {
-		{'default:desert_stone', 'default:desert_stone', 'default:desert_stone'},
-		{ 'default:desert_stone','', 'default:desert_stone'},
-		{'default:desert_stone', 'default:desert_stone', 'default:desert_stone'},
-	}
-})

mods/xdecor/handlers/animations.lua

@@ -24,8 +24,8 @@ function xdecor.sit(pos, node, clicker, pointed_thing)
 		default.player_attached[player_name] = false
 		default.player_set_animation(clicker, "stand", 30)
 
-	elseif not default.player_attached[player_name] and node.param2 <= 3 and not
-			ctrl.sneak and vel.x == 0 and vel.y == 0 and vel.z == 0 then
+	elseif not default.player_attached[player_name] and node.param2 <= 3 and
+			not ctrl.sneak and vector.equals(vel, {x=0,y=0,z=0}) then
 
 		clicker:set_eye_offset({x=0, y=-7, z=2}, {x=0, y=0, z=0})
 		--clicker:set_physics_override(0, 0, 0)
@@ -40,16 +40,12 @@ function xdecor.sit(pos, node, clicker, pointed_thing)
 	end
 end
 
-function xdecor.sit_dig(pos, player)
-	local pname = player:get_player_name()
-	local objs = minetest.get_objects_inside_radius(pos, 0.1)
-
-	for _, p in pairs(objs) do
-		if not player or not player:is_player() or p:get_player_name() or
-				default.player_attached[pname] then
+function xdecor.sit_dig(pos, digger)
+	for _, player in pairs(minetest.get_objects_inside_radius(pos, 0.1)) do
+		if player:is_player() and
+			    default.player_attached[player:get_player_name()] then
 			return false
 		end
 	end
 	return true
 end
-

mods/xdecor/handlers/helpers.lua

@@ -29,3 +29,21 @@ function xdecor.tablecopy(T)
 	return new
 end
 
+function xdecor.stairs_valid_def(def)
+	return (def.drawtype == "normal" or def.drawtype:sub(1,5) == "glass") and
+	       (def.groups.cracky or def.groups.choppy) and
+		not def.on_construct and
+		not def.after_place_node and
+		not def.on_rightclick and
+		not def.on_blast and
+		not def.allow_metadata_inventory_take and
+		not (def.groups.not_in_creative_inventory == 1) and
+		not (def.groups.not_cuttable == 1) and
+		not def.groups.wool and
+		(def.tiles and type(def.tiles[1]) == "string" and not
+		def.tiles[1]:find("default_mineral")) and
+		not def.mesecons and
+		def.description and
+		def.description ~= "" and
+		def.light_source == 0
+end

mods/xdecor/handlers/nodeboxes.lua

@@ -1,21 +1,22 @@
 xdecor.box = {
 	slab_y = function(height, shift)
-		return { -0.5, -0.5+(shift or 0), -0.5, 0.5, -0.5+height+(shift or 0), 0.5 }
+		return {-0.5, -0.5 + (shift or 0), -0.5, 0.5, -0.5 + height +
+			(shift or 0), 0.5}
 	end,
 	slab_z = function(depth)
-		return { -0.5, -0.5, -0.5+depth, 0.5, 0.5, 0.5 }
+		return {-0.5, -0.5, -0.5 + depth, 0.5, 0.5, 0.5}
 	end,
 	bar_y = function(radius)
-		return { -radius, -0.5, -radius, radius, 0.5, radius }
+		return {-radius, -0.5, -radius, radius, 0.5, radius}
 	end,
 	cuboid = function(radius_x, radius_y, radius_z)
-		return { -radius_x, -radius_y, -radius_z, radius_x, radius_y, radius_z }
+		return {-radius_x, -radius_y, -radius_z, radius_x, radius_y, radius_z}
 	end
 }
 
 xdecor.nodebox = {
-	regular = { type = "regular" },
-	null = { type = "fixed", fixed = { 0, 0, 0, 0, 0, 0 } }
+	regular = {type="regular"},
+	null = {type="fixed", fixed={0,0,0,0,0,0}}
 }
 
 xdecor.pixelbox = function(size, boxes)
@@ -32,7 +33,7 @@ xdecor.pixelbox = function(size, boxes)
 			((z + l) / size) - 0.5
 		}
 	end
-	return { type = "fixed", fixed = fixed }
+	return {type="fixed", fixed=fixed}
 end
 
 local mt = {}
@@ -42,10 +43,10 @@ mt.__index = function(table, key)
 
 	if ref_type == "function" then
 		return function(...)
-			return { type = "fixed", fixed = ref(...) }
+			return {type="fixed", fixed=ref(...)}
 		end
 	elseif ref_type == "table" then
-		return { type = "fixed", fixed = ref }
+		return {type="fixed", fixed=ref}
 	elseif ref_type == "nil" then
 		error(key.."could not be found among nodebox presets and functions")
 	end

mods/xdecor/handlers/registration.lua

@@ -1,10 +1,3 @@
---[[ local default_can_dig = function(pos, _)
-	local meta = minetest.get_meta(pos)
-	local inv = meta:get_inventory()
-
-	return inv:is_empty("main")
-end --]]
-
 xbg = default.gui_bg..default.gui_bg_img..default.gui_slots
 local default_inventory_size = 32
 
@@ -44,29 +37,46 @@ local function get_formspec_by_size(size)
 	return formspec or default_inventory_formspecs
 end
 
-local function drop_stuff()
-	return function(pos, oldnode, oldmetadata, digger)
-		local meta = minetest.get_meta(pos)
-		meta:from_table(oldmetadata)
-		local inv = meta:get_inventory()
-
-		for i=1, inv:get_size("main") do
-			local stack = inv:get_stack("main", i)
-			if not stack:is_empty() then
-				local p = {
-					x = pos.x + math.random(0,5) / 5 - 0.5,
-					y = pos.y,
-					z = pos.z + math.random(0,5) / 5 - 0.5
-				}
-				minetest.add_item(p, stack)
-			end
-		end
-	end
+local default_can_dig = function(pos)
+	local inv = minetest.get_meta(pos):get_inventory()
+	return inv:is_empty("main")
 end
 
 function xdecor.register(name, def)
-	def.drawtype = def.drawtype or (def.node_box and "nodebox")
-	def.paramtype = def.paramtype or "light"
+	local function xdecor_stairs_alternative(nodename, def)
+		local mod, name = nodename:match("(.*):(.*)")
+		for groupname, value in pairs(def.groups) do
+			if groupname ~= "cracky"    and groupname ~= "choppy"  and
+			   groupname ~= "flammable" and groupname ~= "crumbly" and
+			   groupname ~= "snappy"    then
+				def.groups.groupname = nil
+			end
+		end
+
+		if minetest.get_modpath("moreblocks") then
+			stairsplus:register_all(
+				mod,
+				name,
+				nodename,
+				{
+					description = def.description,
+					tiles = def.tiles,
+					groups = def.groups,
+					sounds = def.sounds,
+				}
+			)
+		elseif minetest.get_modpath("stairs") then	
+			stairs.register_stair_and_slab(name,nodename,
+				def.groups,
+				def.tiles,
+				("%s Stair"):format(def.description),
+				("%s Slab"):format(def.description),
+				def.sounds
+			)	
+		end	
+	end
+
+	def.drawtype = def.drawtype or (def.mesh and "mesh") or (def.node_box and "nodebox")
 	def.sounds = def.sounds or default.node_sound_defaults()
 
 	if not (def.drawtype == "normal" or def.drawtype == "signlike" or
@@ -75,11 +85,18 @@ function xdecor.register(name, def)
 		def.paramtype2 = def.paramtype2 or "facedir"
 	end
 
-	if def.drawtype == "plantlike" or def.drawtype == "torchlike" or
-			def.drawtype == "signlike" or def.drawtype == "fencelike" then
+	if def.sunlight_propagates ~= false and
+			(def.drawtype == "plantlike" or def.drawtype == "torchlike" or
+			def.drawtype == "signlike" or def.drawtype == "fencelike") then
 		def.sunlight_propagates = true
 	end
 
+	if not def.paramtype and
+		(def.light_source or def.sunlight_propagates or
+		def.drawtype == "nodebox" or def.drawtype == "mesh") then
+		def.paramtype = "light"
+	end
+
 	local infotext = def.infotext
 	local inventory = def.inventory
 	def.inventory = nil
@@ -92,10 +109,10 @@ function xdecor.register(name, def)
 			local size = inventory.size or default_inventory_size
 			local inv = meta:get_inventory()
 			inv:set_size("main", size)
-			meta:set_string("formspec", (inventory.formspec or get_formspec_by_size(size))..xbg)
+			meta:set_string("formspec", (inventory.formspec or
+					get_formspec_by_size(size))..xbg)
 		end
-		def.after_dig_node = def.after_dig_node or drop_stuff()
-		--def.can_dig = def.can_dig or default_can_dig
+		def.can_dig = def.can_dig or default_can_dig
 	elseif infotext and not def.on_construct then
 		def.on_construct = function(pos)
 			local meta = minetest.get_meta(pos)
@@ -104,4 +121,13 @@ function xdecor.register(name, def)
 	end
 
 	minetest.register_node("xdecor:"..name, def)
+
+	local workbench = minetest.settings:get_bool("enable_xdecor_workbench")
+
+	if workbench == false and
+	   (minetest.get_modpath("moreblocks") or minetest.get_modpath("stairs")) then
+		if xdecor.stairs_valid_def(def) then
+			xdecor_stairs_alternative("xdecor:"..name, def)
+		end
+	end
 end

mods/xdecor/init.lua

@@ -1,28 +1,47 @@
 --local t = os.clock()
+
+local mver_major, mver_minor, mver_patch = 0, 4, 16 -- Minetest 0.4.16 minimum.
+
+local client_version = minetest.get_version().string
+local major, minor, patch = client_version:match("(%d+).(%d+).(%d+)")
+
+if (major and minor and patch)     and
+   ((tonumber(major) < mver_major) or
+    (mver_major == tonumber(major) and tonumber(minor) < mver_minor)  or
+    (mver_minor == tonumber(minor) and tonumber(patch) < mver_patch)) then
+	minetest.log("error", "[xdecor] Your Minetest client is too old to run this mod. Disabling.")
+	return
+end
+
 xdecor = {}
 local modpath = minetest.get_modpath("xdecor")
 
--- Handlers.
 dofile(modpath.."/handlers/animations.lua")
 dofile(modpath.."/handlers/helpers.lua")
 dofile(modpath.."/handlers/nodeboxes.lua")
 dofile(modpath.."/handlers/registration.lua")
 
--- Item files.
-dofile(modpath.."/chess.lua")
---dofile(modpath.."/cooking.lua")
-dofile(modpath.."/craftguide.lua")
---dofile(modpath.."/craftitems.lua")
---dofile(modpath.."/enchanting.lua")
---dofile(modpath.."/hive.lua")
---dofile(modpath.."/itemframe.lua")
---dofile(modpath.."/mailbox.lua")
---dofile(modpath.."/mechanisms.lua")
-dofile(modpath.."/nodes.lua")
-dofile(modpath.."/recipes.lua")
-dofile(modpath.."/rope.lua")
-dofile(modpath.."/lights.lua")
---dofile(modpath.."/workbench.lua")
---print(string.format("[xdecor] loaded in %.2f ms", (os.clock()-t)*1000))
-dofile(modpath.."/evenmoreblocks.lua")
+dofile(modpath.."/src/alias.lua")
+dofile(modpath.."/src/nodes.lua")
+dofile(modpath.."/src/recipes.lua")
 
+local subpart = {
+	"chess",
+	--"cooking",
+	--"enchanting",
+	--"hive",
+	"itemframe",
+	--"mailbox",
+	--"mechanisms",
+	"rope",
+	--"workbench"
+}
+
+for _, name in pairs(subpart) do
+	local enable = minetest.settings:get_bool("enable_xdecor_"..name)
+	if enable or enable == nil then
+		dofile(modpath.."/src/"..name..".lua")
+	end
+end
+
+--print(string.format("[xdecor] loaded in %.2f ms", (os.clock()-t)*1000))

mods/xdecor/lights.lua

@@ -1,84 +0,0 @@
-minetest.register_node("xdecor:runelamp", {
-	description = "Rune Stonelamp",
-	tiles = {"default_stone.png^ithildin.png"},
-	drawtype = 'normal',
-	walkable = true,
-	pointable = true,
-	sunlight_propagates = false,
-	light_source = 13,
-	groups = {snappy=2,cracky=3,},
-	
-})
-
-minetest.register_craft({
-        output = 'xdecor:runelamp',
-        recipe = {
-                {'', 'default:torch', ''},
-                {'', 'default:stone', ''},
-                {'', 'dye:white', ''},
-        }
-})
-
-minetest.register_node("xdecor:magma", {
-	description = "Magma",
-	drawtype = "normal",
-	tiles = {
-		{
-			name = "magma.png",
-			animation = {
-				type = "vertical_frames",
-				aspect_w = 16,
-				aspect_h = 16,
-				length = 3.0,
-			},
-		},
-	},
-	walkable = true,
-	pointable = true,
-	sunlight_propagates = false,
-	light_source = 13,
-	groups = {snappy=2,cracky=3,},
-	
-})
-
-minetest.register_craft({
-        output = 'xdecor:magma 2',
-        recipe = {
-                {'bucket:bucket_lava'},
-                {'default:stone'},
-        },
-        replacements = {{"bucket:bucket_lava", "bucket:bucket_empty"}},
-        
-})
-minetest.register_craft({
-	type = "shapeless",
-	output = "bucket:bucket_lava",
-	recipe = {"xdecor:magma", "xdecor:magma", "bucket:bucket_empty"},
-	replacements = {
-		{"xdecor:magma", "default:cobble"}
-	}
-})
-
-minetest.register_node("xdecor:woodbox", {
-	description = "Wood Lightbox",
-	tiles = {"woodbox.png"},
-	drawtype = 'normal',
-	walkable = true,
-	pointable = true,
-	sunlight_propagates = false,
-	light_source = 13,
-	groups = {snappy=2,cracky=3,},
-	
-})
-
-minetest.register_craft({
-        output = 'xdecor:woodbox 3',
-        recipe = {
-                {'', 'default:torch', ''},
-                {'default:glass', 'group:wood', 'default:glass'},
-                {'', 'default:torch', ''},
-        }
-})
-
-
-

mods/xdecor/mod.conf

@@ -0,0 +1 @@
+name = xdecor

mods/xdecor/settingtypes.txt

@@ -0,0 +1,11 @@
+#For enabling a subpart of X-Decor.
+
+enable_xdecor_chess 		(Enable Chess)		bool true
+enable_xdecor_cooking		(Enable Cooking) 	bool true
+enable_xdecor_enchanting  	(Enable Enchanting) 	bool true
+enable_xdecor_hive 		(Enable Hive) 		bool true
+enable_xdecor_itemframe 	(Enable Itemframe) 	bool true
+enable_xdecor_mailbox 		(Enable Mailbox) 	bool true
+enable_xdecor_mechanisms 	(Enable Mechanisms) 	bool true
+enable_xdecor_rope 		(Enable Rope) 		bool true
+enable_xdecor_workbench 	(Enable Workbench) 	bool true

mods/xdecor/src/alias.lua

@@ -0,0 +1 @@
+minetest.register_alias("xdecor:crafting_guide", "craftguide:book")

mods/xdecor/src/cooking.lua

@@ -1,4 +1,4 @@
-local cauldron = {}
+local cauldron, sounds = {}, {}
 
 -- Add more ingredients here that make a soup.
 local ingredients_list = {
@@ -15,15 +15,27 @@ cauldron.cbox = {
 	{0,  0, 0,  16, 8,  16}
 }
 
+function cauldron.stop_sound(pos)
+	local spos = minetest.hash_node_position(pos)
+	if sounds[spos] then minetest.sound_stop(sounds[spos]) end
+end
+
 function cauldron.idle_construct(pos)
 	local timer = minetest.get_node_timer(pos)
 	timer:start(10.0)
+	cauldron.stop_sound(pos)
 end
 
 function cauldron.boiling_construct(pos)
+	local spos = minetest.hash_node_position(pos)
+	sounds[spos] = minetest.sound_play("xdecor_boiling_water", {
+		pos=pos, max_hear_distance=5, gain=0.8, loop=true
+	})
+
 	local meta = minetest.get_meta(pos)
-	local timer = minetest.get_node_timer(pos)
 	meta:set_string("infotext", "Cauldron (active) - Drop some foods inside to make a soup")
+
+	local timer = minetest.get_node_timer(pos)
 	timer:start(5.0)
 end
 
@@ -40,7 +52,7 @@ function cauldron.filling(pos, node, clicker, itemstack)
 				else
 					minetest.chat_send_player(clicker:get_player_name(),
 						"No room in your inventory to add a bucket of water.")
-					return
+					return itemstack
 				end
 			else
 				itemstack:replace("bucket:bucket_water")
@@ -65,7 +77,7 @@ function cauldron.idle_timer(pos)
 	return true
 end
 
--- Ugly hack to determine if an item has `minetest.item_eat` in its definition.
+-- Ugly hack to determine if an item has the function `minetest.item_eat` in its definition.
 local function eatable(itemstring)
 	local item = itemstring:match("[%w_:]+")
 	local on_use_def = minetest.registered_items[item].on_use
@@ -76,7 +88,7 @@ end
 function cauldron.boiling_timer(pos)
 	local node = minetest.get_node(pos)
 	local objs = minetest.get_objects_inside_radius(pos, 0.5)
-	if objs == {} then return true end
+	if not next(objs) then return true end
 
 	local ingredients = {}
 	for _, obj in pairs(objs) do
@@ -116,15 +128,15 @@ function cauldron.take_soup(pos, node, clicker, itemstack)
 			else
 				minetest.chat_send_player(clicker:get_player_name(),
 					"No room in your inventory to add a bowl of soup.")
-				return
+				return itemstack
 			end
 		else
 			itemstack:replace("xdecor:bowl_soup 1")
 		end
 
 		minetest.set_node(pos, {name="xdecor:cauldron_empty", param2=node.param2})
-		return itemstack
 	end
+	return itemstack
 end
 
 xdecor.register("cauldron_empty", {
@@ -133,6 +145,9 @@ xdecor.register("cauldron_empty", {
 	on_rotate = screwdriver.rotate_simple,
 	tiles = {"xdecor_cauldron_top_empty.png", "xdecor_cauldron_sides.png"},
 	infotext = "Cauldron (empty)",
+	on_construct = function(pos)
+		cauldron.stop_sound(pos)
+	end,
 	on_rightclick = cauldron.filling,
 	collision_box = xdecor.pixelbox(16, cauldron.cbox)
 })
@@ -161,6 +176,9 @@ xdecor.register("cauldron_boiling", {
 	collision_box = xdecor.pixelbox(16, cauldron.cbox),
 	on_rightclick = cauldron.filling,
 	on_construct = cauldron.boiling_construct,
+	on_destruct = function(pos)
+		cauldron.stop_sound(pos)
+	end,
 	on_timer = cauldron.boiling_timer
 })
 
@@ -174,6 +192,45 @@ xdecor.register("cauldron_soup", {
 			animation={type="vertical_frames", length=3.0}},
 		"xdecor_cauldron_sides.png"},
 	collision_box = xdecor.pixelbox(16, cauldron.cbox),
-	on_rightclick = cauldron.take_soup
+	on_rightclick = cauldron.take_soup,
+	on_destruct = function(pos)
+		cauldron.stop_sound(pos)
+	end
 })
 
+-- Craft items
+
+minetest.register_craftitem("xdecor:bowl", {
+	description = "Bowl",
+	inventory_image = "xdecor_bowl.png",
+	wield_image = "xdecor_bowl.png",
+	groups = {food_bowl = 1, flammable = 2},
+})
+
+minetest.register_craftitem("xdecor:bowl_soup", {
+	description = "Bowl of soup",
+	inventory_image = "xdecor_bowl_soup.png",
+	wield_image = "xdecor_bowl_soup.png",
+	groups = {not_in_creative_inventory=1},
+	stack_max = 1,
+	on_use = minetest.item_eat(30, "xdecor:bowl")
+})
+
+-- Recipes
+
+minetest.register_craft({
+	output = "xdecor:bowl 3",
+	recipe = {
+		{"group:wood", "", "group:wood"},
+		{"", "group:wood", ""}
+	}
+})
+
+minetest.register_craft({
+	output = "xdecor:cauldron_empty",
+	recipe = {
+		{"default:iron_lump", "", "default:iron_lump"},
+		{"default:iron_lump", "", "default:iron_lump"},
+		{"default:iron_lump", "default:iron_lump", "default:iron_lump"}
+	}
+})

mods/xdecor/src/enchanting.lua

@@ -0,0 +1,291 @@
+screwdriver = screwdriver or {}
+local ceil, abs, random = math.ceil, math.abs, math.random
+
+-- Cost in Mese crystal(s) for enchanting.
+local mese_cost = 1
+
+-- Force of the enchantments.
+local enchanting = {
+	uses     = 1.2,  -- Durability
+	times    = 0.1,  -- Efficiency
+	damages  = 1,    -- Sharpness
+}
+
+local function cap(S) return S:gsub("^%l", string.upper) end
+local function to_percent(orig_value, final_value)
+	return abs(ceil(((final_value - orig_value) / orig_value) * 100))
+end
+
+function enchanting:get_tooltip(enchant, orig_caps, fleshy)
+	local bonus = {durable=0, efficiency=0, damages=0}
+	if orig_caps then
+		bonus.durable = to_percent(orig_caps.uses, orig_caps.uses * enchanting.uses)
+		local sum_caps_times = 0
+		for i=1, #orig_caps.times do
+			sum_caps_times = sum_caps_times + orig_caps.times[i]
+		end
+		local average_caps_time = sum_caps_times / #orig_caps.times
+		bonus.efficiency = to_percent(average_caps_time, average_caps_time -
+					      enchanting.times)
+	end
+	if fleshy then
+		bonus.damages = to_percent(fleshy, fleshy + enchanting.damages)
+	end
+
+	local specs = { -- not finished, to complete
+		durable = {"#00baff", " (+"..bonus.durable.."%)"},
+		fast    = {"#74ff49", " (+"..bonus.efficiency.."%)"},
+		sharp   = {"#ffff00", " (+"..bonus.damages.."%)"},
+	}
+	return minetest.colorize and minetest.colorize(specs[enchant][1],
+			"\n"..cap(enchant)..specs[enchant][2]) or
+			"\n"..cap(enchant)..specs[enchant][2]
+end
+
+local enchant_buttons = {
+	[[ image_button[3.9,0.85;4,0.92;bg_btn.png;fast;Efficiency]
+	image_button[3.9,1.77;4,1.12;bg_btn.png;durable;Durability] ]],
+	"image_button[3.9,2.9;4,0.92;bg_btn.png;sharp;Sharpness]",
+}
+
+function enchanting.formspec(pos, num)
+	local meta = minetest.get_meta(pos)
+	local formspec = [[ size[9,9;]
+			bgcolor[#080808BB;true]
+			background[0,0;9,9;ench_ui.png]
+			list[context;tool;0.9,2.9;1,1;]
+			list[context;mese;2,2.9;1,1;]
+			list[current_player;main;0.5,4.5;8,4;]
+			listring[current_player;main]
+			listring[context;tool]
+			listring[current_player;main]
+			listring[context;mese]
+			image[2,2.9;1,1;mese_layout.png]
+			tooltip[sharp;Your weapon inflicts more damages]
+			tooltip[durable;Your tool last longer]
+			tooltip[fast;Your tool digs faster] ]]
+			..default.gui_slots..default.get_hotbar_bg(0.5,4.5)
+
+	formspec = formspec..(enchant_buttons[num] or "")
+	meta:set_string("formspec", formspec)
+end
+
+function enchanting.on_put(pos, listname, _, stack)
+	if listname == "tool" then
+		local stackname = stack:get_name()
+		local tool_groups = {
+			"axe, pick, shovel",
+			"sword",
+		}
+
+		for idx, tools in pairs(tool_groups) do
+			if tools:find(stackname:match(":(%w+)")) then
+				enchanting.formspec(pos, idx)
+			end
+		end
+	end
+end
+
+function enchanting.fields(pos, _, fields, sender)
+	if not next(fields) or fields.quit then return end
+	local inv = minetest.get_meta(pos):get_inventory()
+	local tool = inv:get_stack("tool", 1)
+	local mese = inv:get_stack("mese", 1)
+	local orig_wear = tool:get_wear()
+	local mod, name = tool:get_name():match("(.*):(.*)")
+	local enchanted_tool = (mod or "")..":enchanted_"..(name or "").."_"..next(fields)
+
+	if mese:get_count() >= mese_cost and minetest.registered_tools[enchanted_tool] then
+		minetest.sound_play("xdecor_enchanting", {
+			to_player=sender:get_player_name(), gain=0.8})
+		tool:replace(enchanted_tool)
+		tool:add_wear(orig_wear)
+		mese:take_item(mese_cost)
+		inv:set_stack("mese", 1, mese)
+		inv:set_stack("tool", 1, tool)
+	end
+end
+
+function enchanting.dig(pos)
+	local inv = minetest.get_meta(pos):get_inventory()
+	return inv:is_empty("tool") and inv:is_empty("mese")
+end
+
+local function allowed(tool)
+	if not tool then return false end
+	for item in pairs(minetest.registered_tools) do
+		if item:find("enchanted_"..tool) then return true end
+	end
+	return false
+end
+
+function enchanting.put(_, listname, _, stack)
+	local stackname = stack:get_name()
+	if listname == "mese" and stackname == "default:mese_crystal" then
+		return stack:get_count()
+	elseif listname == "tool" and allowed(stackname:match("[^:]+$")) then
+		return 1
+	end
+	return 0
+end
+
+function enchanting.on_take(pos, listname)
+	if listname == "tool" then enchanting.formspec(pos, nil) end
+end
+
+function enchanting.construct(pos)
+	local meta = minetest.get_meta(pos)
+	meta:set_string("infotext", "Enchantment Table")
+	enchanting.formspec(pos, nil)
+
+	local inv = meta:get_inventory()
+	inv:set_size("tool", 1)
+	inv:set_size("mese", 1)
+
+	minetest.add_entity({x=pos.x, y=pos.y+0.85, z=pos.z}, "xdecor:book_open")
+	local timer = minetest.get_node_timer(pos)
+	timer:start(0.5)
+end
+
+function enchanting.destruct(pos)
+	for _, obj in pairs(minetest.get_objects_inside_radius(pos, 0.9)) do
+		if obj and obj:get_luaentity() and
+				obj:get_luaentity().name == "xdecor:book_open" then
+			obj:remove()
+			break
+		end
+	end
+end
+
+function enchanting.timer(pos)
+	local num = #minetest.get_objects_inside_radius(pos, 0.9)
+	if num == 0 then
+		minetest.add_entity({x=pos.x, y=pos.y+0.85, z=pos.z}, "xdecor:book_open")
+	end
+
+	local minp = {x=pos.x-2, y=pos.y, z=pos.z-2}
+	local maxp = {x=pos.x+2, y=pos.y+1, z=pos.z+2}
+	local bookshelves = minetest.find_nodes_in_area(minp, maxp, "default:bookshelf")
+	if #bookshelves == 0 then return true end
+
+	local bookshelf_pos = bookshelves[random(1, #bookshelves)]
+	local x = pos.x - bookshelf_pos.x
+	local y = bookshelf_pos.y - pos.y
+	local z = pos.z - bookshelf_pos.z
+
+	if tostring(x..z):find(2) then
+		minetest.add_particle({
+			pos = bookshelf_pos,
+			velocity = {x=x, y=2-y, z=z},
+			acceleration = {x=0, y=-2.2, z=0},
+			expirationtime = 1,
+			size = 1.5,
+			glow = 5,
+			texture = "xdecor_glyph"..random(1,18)..".png"
+		})
+	end
+	return true
+end
+
+xdecor.register("enchantment_table", {
+	description = "Enchantment Table",
+	tiles = {"xdecor_enchantment_top.png",  "xdecor_enchantment_bottom.png",
+		 "xdecor_enchantment_side.png", "xdecor_enchantment_side.png",
+		 "xdecor_enchantment_side.png", "xdecor_enchantment_side.png"},
+	groups = {cracky=1, level=1},
+	light_source = 6,
+	sounds = default.node_sound_stone_defaults(),
+	on_rotate = screwdriver.rotate_simple,
+	can_dig = enchanting.dig,
+	on_timer = enchanting.timer,
+	on_construct = enchanting.construct,
+	on_destruct = enchanting.destruct,
+	on_receive_fields = enchanting.fields,
+	on_metadata_inventory_put = enchanting.on_put,
+	on_metadata_inventory_take = enchanting.on_take,
+	allow_metadata_inventory_put = enchanting.put,
+	allow_metadata_inventory_move = function() return 0 end
+})
+
+minetest.register_entity("xdecor:book_open", {
+	visual = "sprite",
+	visual_size = {x=0.75, y=0.75},
+	collisionbox = {0},
+	physical = false,
+	textures = {"xdecor_book_open.png"},
+	on_activate = function(self)
+		local pos = self.object:getpos()
+		local pos_under = {x=pos.x, y=pos.y-1, z=pos.z}
+
+		if minetest.get_node(pos_under).name ~= "xdecor:enchantment_table" then
+			self.object:remove()
+		end
+	end
+})
+
+function enchanting:register_tools(mod, def)
+	for tool in pairs(def.tools) do
+	for material in def.materials:gmatch("[%w_]+") do
+	for enchant in def.tools[tool].enchants:gmatch("[%w_]+") do
+		local original_tool = minetest.registered_tools[mod..":"..tool.."_"..material]
+		if not original_tool then break end
+		local original_toolcaps = original_tool.tool_capabilities
+
+		if original_toolcaps then
+			local original_damage_groups = original_toolcaps.damage_groups
+			local original_groupcaps = original_toolcaps.groupcaps
+			local groupcaps = table.copy(original_groupcaps)
+			local fleshy = original_damage_groups.fleshy
+			local full_punch_interval = original_toolcaps.full_punch_interval
+			local max_drop_level = original_toolcaps.max_drop_level
+			local group = next(original_groupcaps)
+
+			if enchant == "durable" then
+				groupcaps[group].uses = ceil(original_groupcaps[group].uses *
+							     enchanting.uses)
+			elseif enchant == "fast" then
+				for i, time in pairs(original_groupcaps[group].times) do
+					groupcaps[group].times[i] = time - enchanting.times
+				end
+			elseif enchant == "sharp" then
+				fleshy = fleshy + enchanting.damages
+			end
+
+			minetest.register_tool(":"..mod..":enchanted_"..tool.."_"..material.."_"..enchant, {
+				description = "Enchanted "..cap(material).." "..cap(tool)..
+					self:get_tooltip(enchant, original_groupcaps[group], fleshy),
+				inventory_image = original_tool.inventory_image.."^[colorize:violet:50",
+				wield_image = original_tool.wield_image,
+				groups = {not_in_creative_inventory=1},
+				tool_capabilities = {
+					groupcaps = groupcaps, damage_groups = {fleshy = fleshy},
+					full_punch_interval = full_punch_interval,
+					max_drop_level = max_drop_level
+				}
+			})
+		end
+	end
+	end
+	end
+end
+
+enchanting:register_tools("default", {
+	materials = "steel, bronze, mese, diamond",
+	tools = {
+		axe    = {enchants = "durable, fast"},
+		pick   = {enchants = "durable, fast"},
+		shovel = {enchants = "durable, fast"},
+		sword  = {enchants = "sharp"}
+	}
+})
+
+-- Recipes
+
+minetest.register_craft({
+	output = "xdecor:enchantment_table",
+	recipe = {
+		{"", "default:book", ""},
+		{"default:diamond", "default:obsidian", "default:diamond"},
+		{"default:obsidian", "default:obsidian", "default:obsidian"}
+	}
+})

mods/xdecor/src/hive.lua

@@ -6,12 +6,13 @@ function hive.construct(pos)
 	local inv = meta:get_inventory()
 
 	local formspec = [[ size[8,5;]
-			label[1.35,0;Bees are making honey]
-			label[1.35,0.5;with pollen around...]
+			label[0.5,0;Bees are busy making honey...]
 			image[6,0;1,1;hive_bee.png]
 			image[5,0;1,1;hive_layout.png]
 			list[context;honey;5,0;1,1;]
-			list[current_player;main;0,1.35;8,4;] ]]
+			list[current_player;main;0,1.35;8,4;]
+			listring[current_player;main]
+			listring[context;honey] ]]
 			..xbg..default.get_hotbar_bg(0,1.35)
 
 	meta:set_string("formspec", formspec)
@@ -26,7 +27,7 @@ function hive.timer(pos)
 	local time = (minetest.get_timeofday() or 0) * 24000
 	if time < 5500 or time > 18500 then return true end
 
-	local inv = minetest.get_meta(pos):get_inventory()	
+	local inv = minetest.get_meta(pos):get_inventory()
 	local honeystack = inv:get_stack("honey", 1)
 	local honey = honeystack:get_count()
 
@@ -68,3 +69,23 @@ xdecor.register("hive", {
 	end
 })
 
+-- Craft items
+
+minetest.register_craftitem("xdecor:honey", {
+	description = "Honey",
+	inventory_image = "xdecor_honey.png",
+	wield_image = "xdecor_honey.png",
+	groups = {food_honey = 1, food_sugar = 1, flammable = 2, not_in_creative_inventory=1},
+	on_use = minetest.item_eat(2)
+})
+
+-- Recipes
+
+minetest.register_craft({
+	output = "xdecor:hive",
+	recipe = {
+		{"group:stick", "group:stick", "group:stick"},
+		{"default:paper", "default:paper", "default:paper"},
+		{"group:stick", "group:stick", "group:stick"}
+	}
+})

mods/xdecor/src/itemframe.lua

@@ -69,9 +69,13 @@ end
 
 function itemframe.rightclick(pos, node, clicker, itemstack)
 	local meta = minetest.get_meta(pos)
-	local player = clicker:get_player_name()
+	local player_name = clicker:get_player_name()
 	local owner = meta:get_string("owner")
-	if player ~= owner or not itemstack then return end
+	local admin = minetest.check_player_privs(player_name, "protection_bypass")
+
+	if not admin and (player_name ~= owner or not itemstack) then
+		return itemstack
+	end
 
 	drop_item(pos, node)
 	local itemstring = itemstack:take_item():to_string()
@@ -83,23 +87,24 @@ end
 
 function itemframe.punch(pos, node, puncher)
 	local meta = minetest.get_meta(pos)
-	local player = puncher:get_player_name()
+	local player_name = puncher:get_player_name()
 	local owner = meta:get_string("owner")
+	local admin = minetest.check_player_privs(player_name, "protection_bypass")
 
-	if player ~= owner then return end
+	if not admin and player_name ~= owner then return end
 	drop_item(pos, node)
 end
 
 function itemframe.dig(pos, player)
+	if not player then return end
 	local meta = minetest.get_meta(pos)
-	local pname = player:get_player_name()
+	local player_name = player and player:get_player_name()
 	local owner = meta:get_string("owner")
+	local admin = minetest.check_player_privs(player_name, "protection_bypass")
 
-	return player and pname == owner
+	return admin or player_name == owner
 end
 
-minetest.register_alias("xdecor:frame", "xdecor:itemframe")
-
 xdecor.register("itemframe", {
 	description = "Item Frame",
 	groups = {choppy=3, oddly_breakable_by_hand=2, flammable=3},
@@ -125,6 +130,11 @@ minetest.register_entity("xdecor:f_item", {
 	physical = false,
 	textures = {"air"},
 	on_activate = function(self, staticdata)
+		local pos = self.object:getpos()
+		if minetest.get_node(pos).name ~= "xdecor:itemframe" then
+			self.object:remove()
+		end
+
 		if tmp.nodename and tmp.texture then
 			self.nodename = tmp.nodename
 			tmp.nodename = nil
@@ -149,3 +159,13 @@ minetest.register_entity("xdecor:f_item", {
 	end
 })
 
+-- Recipes
+
+minetest.register_craft({
+	output = "xdecor:itemframe",
+	recipe = {
+		{"group:stick", "group:stick", "group:stick"},
+		{"group:stick", "default:paper", "group:stick"},
+		{"group:stick", "group:stick", "group:stick"}
+	}
+})

mods/xdecor/src/mailbox.lua

@@ -1,33 +1,51 @@
 local mailbox = {}
 screwdriver = screwdriver or {}
 
+local function get_img(img)
+	local img_name = img:match("(.*)%.png")
+	if img_name then return img_name..".png" end
+end
+
 local function img_col(stack)
 	local def = minetest.registered_items[stack]
 	if not def then return "" end
 
 	if def.inventory_image ~= "" then
-		return def.inventory_image:match("(.*)%.png")..".png"
-	else
-		return def.tiles[1]:match("(.*)%.png")..".png"
+		local img = get_img(def.inventory_image)
+		if img then return img end
 	end
+
+	if def.tiles then
+		local tile, img = def.tiles[1]
+		if type(tile) == "table" then
+			img = get_img(tile.name)
+		elseif type(tile) == "string" then
+			img = get_img(tile)
+		end
+		if img then return img end
+	end
+
+	return ""
 end
 
-function mailbox:formspec(pos, owner, num)
+function mailbox:formspec(pos, owner, is_owner)
 	local spos = pos.x..","..pos.y..","..pos.z
 	local meta = minetest.get_meta(pos)
 	local giver, img = "", ""
 
-	if num == 1 then
+	if is_owner then
 		for i = 1, 7 do
-			if meta:get_string("giver"..i) ~= "" then
-				local giver_name = meta:get_string("giver"..i):sub(1,12)
-				local stack_name = meta:get_string("stack"..i):match("[%w_:]+")
-				local stack_count = meta:get_string("stack"..i):match("%s(%d+)") or 1
+			local giving = meta:get_string("giver"..i)
+			if giving ~= "" then
+				local stack = meta:get_string("stack"..i)
+				local giver_name = giving:sub(1,12)
+				local stack_name = stack:match("[%w_:]+")
+				local stack_count = stack:match("%s(%d+)") or 1
 
-				giver = giver.."#FFFF00,"..giver_name..","..i..",#FFFFFF,x "..stack_count..","
-				-- Hack to force using a 16px resolution for images in formspec's tablecolumn.
-				-- The engine doesn't scale them automatically yet.
-				img = img..i.."=mailbox_blank16.png^"..img_col(stack_name)..","
+				giver = giver.."#FFFF00,"..giver_name..","..i..
+					",#FFFFFF,x "..stack_count..","
+				img = img..i.."="..
+					img_col(stack_name).."^\\[resize:16x16,"
 			end
 		end
 
@@ -37,30 +55,29 @@ function mailbox:formspec(pos, owner, num)
 			box[6,0.72;3.3,3.5;#555555]
 			listring[current_player;main]
 			list[current_player;main;0.75,5.25;8,4;]
-			tableoptions[background=#00000000;highlight=#00000000;border=false] ]]
-			.."tablecolumns[color;text;image,"..img.."0;color;text]"..
+			tableoptions[background=#00000000;highlight=#00000000;border=false] ]]..
+			"tablecolumns[color;text;image,"..img.."0;color;text]"..
 			"table[6,0.75;3.3,4;givers;"..giver.."]"..
 			"list[nodemeta:"..spos..";mailbox;0,0.75;6,4;]"..
 			"listring[nodemeta:"..spos..";mailbox]"..
 			xbg..default.get_hotbar_bg(0.75,5.25)
-	else
-		return [[ size[8,5]
-			list[current_player;main;0,1.25;8,4;]
-			tablecolumns[color;text;color;text]
-			tableoptions[background=#00000000;highlight=#00000000;border=false] ]]
-			.."table[0,0;3,1;sendform;#FFFFFF,Send your goods to,,,#FFFF00,"..owner.."]"..
-			"list[nodemeta:"..spos..";drop;3.5,0;1,1;]"..
-			xbg..default.get_hotbar_bg(0,1.25)
 	end
+	return [[ size[8,5]
+		list[current_player;main;0,1.25;8,4;] ]]..
+		"label[0,0;Send your goods to\n"..
+		(minetest.colorize and
+			minetest.colorize("#FFFF00", owner) or owner).."]"..
+		"list[nodemeta:"..spos..";drop;3.5,0;1,1;]"..
+		xbg..default.get_hotbar_bg(0,1.25)
 end
 
 function mailbox.dig(pos, player)
 	local meta = minetest.get_meta(pos)
 	local owner = meta:get_string("owner")
-	local player_name = player:get_player_name()
+	local player_name = player and player:get_player_name()
 	local inv = meta:get_inventory()
 
-	return inv:is_empty("mailbox") and player and player_name == owner
+	return inv:is_empty("mailbox") and player_name == owner
 end
 
 function mailbox.after_place_node(pos, placer)
@@ -75,16 +92,14 @@ function mailbox.after_place_node(pos, placer)
 	inv:set_size("drop", 1)
 end
 
-function mailbox.rightclick(pos, _, clicker)
+function mailbox.rightclick(pos, node, clicker, itemstack, pointed_thing)
 	local meta = minetest.get_meta(pos)
 	local player = clicker:get_player_name()
 	local owner = meta:get_string("owner")
 
-	if player == owner then
-		minetest.show_formspec(player, "xdecor:mailbox", mailbox:formspec(pos, owner, 1))
-	else
-		minetest.show_formspec(player, "xdecor:mailbox", mailbox:formspec(pos, owner, 0))
-	end
+	minetest.show_formspec(player, "xdecor:mailbox", mailbox:formspec(pos,
+			       owner, (player == owner)))
+	return itemstack
 end
 
 function mailbox.put(pos, listname, _, stack, player)
@@ -93,7 +108,8 @@ function mailbox.put(pos, listname, _, stack, player)
 		if inv:room_for_item("mailbox", stack) then
 			return -1
 		else
-			minetest.chat_send_player(player:get_player_name(), "[!] The mailbox is full")
+			minetest.chat_send_player(player:get_player_name(),
+						  "The mailbox is full")
 		end
 	end
 	return 0
@@ -117,6 +133,19 @@ function mailbox.on_put(pos, listname, _, stack, player)
 	end
 end
 
+function mailbox.allow_take(pos, listname, index, stack, player)
+	local meta = minetest.get_meta(pos)
+
+	if player:get_player_name() ~= meta:get_string("owner") then
+		return 0
+	end
+	return stack:get_count()
+end
+
+function mailbox.allow_move(pos)
+	return 0
+end
+
 xdecor.register("mailbox", {
 	description = "Mailbox",
 	tiles = {"xdecor_mailbox_top.png", "xdecor_mailbox_bottom.png",
@@ -126,8 +155,20 @@ xdecor.register("mailbox", {
 	on_rotate = screwdriver.rotate_simple,
 	can_dig = mailbox.dig,
 	on_rightclick = mailbox.rightclick,
+	allow_metadata_inventory_take = mailbox.allow_take,
+	allow_metadata_inventory_move = mailbox.allow_move,
 	on_metadata_inventory_put = mailbox.on_put,
 	allow_metadata_inventory_put = mailbox.put,
 	after_place_node = mailbox.after_place_node
 })
 
+-- Recipes
+
+minetest.register_craft({
+	output = "xdecor:mailbox",
+	recipe = {
+		{"default:steel_ingot", "default:steel_ingot", "default:steel_ingot"},
+		{"dye:red", "default:paper", "dye:red"},
+		{"default:steel_ingot", "default:steel_ingot", "default:steel_ingot"}
+	}
+})

mods/xdecor/src/mechanisms.lua

@@ -1,12 +1,12 @@
---[[ Thanks to sofar for helping with that code.
-Pressure plates work better with this setting in minetest.conf (requires 0.4.14):
-	nodetimer_interval = 0.1
-]]
+-- Thanks to sofar for helping with that code.
+
+minetest.setting_set("nodetimer_interval", 0.1)
 
 local plate = {}
 screwdriver = screwdriver or {}
 
 local function door_toggle(pos_actuator, pos_door, player)
+	local player_name = player:get_player_name()
 	local actuator = minetest.get_node(pos_actuator)
 	local door = doors.get(pos_door)
 
@@ -21,7 +21,9 @@ local function door_toggle(pos_actuator, pos_door, player)
 			minetest.set_node(pos_actuator,
 				{name=actuator.name, param2=actuator.param2})
 		end
-		door:close(player)
+		-- Re-get player object (or nil) because 'player' could
+		-- be an invalid object at this time (player left)
+		door:close(minetest.get_player_by_name(player_name))
 	end)
 end
 
@@ -32,14 +34,14 @@ end
 
 function plate.timer(pos)
 	local objs = minetest.get_objects_inside_radius(pos, 0.8)
-	if objs == {} or not doors.get then return true end
+	if not next(objs) or not doors.get then return true end
 	local minp = {x=pos.x-2, y=pos.y, z=pos.z-2}
 	local maxp = {x=pos.x+2, y=pos.y, z=pos.z+2}
 	local doors = minetest.find_nodes_in_area(minp, maxp, "group:door")
 
 	for _, player in pairs(objs) do
 		if player:is_player() then
-			for i = 1, #doors do
+			for i=1, #doors do
 				door_toggle(pos, doors[i], player)
 			end
 			break
@@ -92,15 +94,16 @@ xdecor.register("lever_off", {
 	sounds = default.node_sound_stone_defaults(),
 	sunlight_propagates = true,
 	on_rotate = screwdriver.rotate_simple,
-	on_rightclick = function(pos, node, clicker)
-		if not doors.get then return end
+	on_rightclick = function(pos, node, clicker, itemstack)
+		if not doors.get then return itemstack end
 		local minp = {x=pos.x-2, y=pos.y-1, z=pos.z-2}
 		local maxp = {x=pos.x+2, y=pos.y+1, z=pos.z+2}
 		local doors = minetest.find_nodes_in_area(minp, maxp, "group:door")
 
-		for i = 1, #doors do
+		for i=1, #doors do
 			door_toggle(pos, doors[i], clicker)
 		end
+		return itemstack
 	end
 })
 
@@ -115,3 +118,24 @@ xdecor.register("lever_on", {
 	drop = "xdecor:lever_off"
 })
 
+-- Recipes
+
+minetest.register_craft({
+	output = "xdecor:pressure_stone_off",
+	type = "shapeless",
+	recipe = {"group:stone", "group:stone"}
+})
+
+minetest.register_craft({
+	output = "xdecor:pressure_wood_off",
+	type = "shapeless",
+	recipe = {"group:wood", "group:wood"}
+})
+
+minetest.register_craft({
+	output = "xdecor:lever_off",
+	recipe = {
+		{"group:stick"},
+		{"group:stone"}
+	}
+})

mods/xdecor/src/nodes.lua

@@ -1,6 +1,6 @@
 screwdriver = screwdriver or {}
 
-function xdecor.register_pane(name, desc, def)
+local function register_pane(name, desc, def)
 	xpanes.register_pane(name, {
 		description = desc,
 		tiles = {"xdecor_"..name..".png"},
@@ -15,21 +15,21 @@ function xdecor.register_pane(name, desc, def)
 	})
 end
 
-xdecor.register_pane("bamboo_frame", "Bamboo Frame", {
+register_pane("bamboo_frame", "Bamboo Frame", {
 	groups = {choppy=3, oddly_breakable_by_hand=2, pane=1, flammable=2},
 	recipe = {{"default:papyrus", "default:papyrus", "default:papyrus"},
 		  {"default:papyrus", "farming:cotton",  "default:papyrus"},
 		  {"default:papyrus", "default:papyrus", "default:papyrus"}}
 })
---[[
-xdecor.register_pane("chainlink", "Chainlink", {
+
+register_pane("chainlink", "Chainlink", {
 	groups = {cracky=3, oddly_breakable_by_hand=2, pane=1},
 	recipe = {{"default:steel_ingot", "", "default:steel_ingot"},
 		  {"", "default:steel_ingot", ""},
 		  {"default:steel_ingot", "", "default:steel_ingot"}}
 })
---]]
-xdecor.register_pane("rusty_bar", "Rusty Iron Bars", {
+
+register_pane("rusty_bar", "Rusty Iron Bars", {
 	sounds = default.node_sound_stone_defaults(),
 	groups = {cracky=2, pane=1},
 	recipe = {{"", "default:dirt", ""},
@@ -37,7 +37,7 @@ xdecor.register_pane("rusty_bar", "Rusty Iron Bars", {
 		  {"default:steel_ingot", "default:steel_ingot", "default:steel_ingot"}}
 })
 
-xdecor.register_pane("wood_frame", "Wood Frame", {
+register_pane("wood_frame", "Wood Frame", {
 	sounds = default.node_sound_wood_defaults(),
 	groups = {choppy=2, pane=1, flammable=2},
 	recipe = {{"group:wood", "group:stick", "group:wood"},
@@ -48,15 +48,24 @@ xdecor.register_pane("wood_frame", "Wood Frame", {
 xdecor.register("baricade", {
 	description = "Baricade",
 	drawtype = "plantlike",
-	walkable = false,
+	paramtype2 = "facedir",
 	inventory_image = "xdecor_baricade.png",
 	tiles = {"xdecor_baricade.png"},
 	groups = {choppy=2, oddly_breakable_by_hand=1, flammable=2},
 	damage_per_second = 4,
-	selection_box = xdecor.nodebox.slab_y(0.3)
+	selection_box = xdecor.nodebox.slab_y(0.3),
+	collision_box = xdecor.pixelbox(2, {{0, 0, 1, 2, 2, 0}})
 })
 
-function xdecor.register_storage(name, desc, def)
+xdecor.register("barrel", {
+	description = "Barrel",
+	tiles = {"xdecor_barrel_top.png", "xdecor_barrel_top.png", "xdecor_barrel_sides.png"},
+	on_place = minetest.rotate_node,
+	groups = {choppy=2, oddly_breakable_by_hand=1, flammable=2},
+	sounds = default.node_sound_wood_defaults()
+})
+
+local function register_storage(name, desc, def)
 	xdecor.register(name, {
 		description = desc,
 		inventory = {size=def.inv_size or 24},
@@ -70,19 +79,14 @@ function xdecor.register_storage(name, desc, def)
 	})
 end
 
-xdecor.register_storage("barrel", "Barrel", {
-	tiles = {"xdecor_barrel_top.png", "xdecor_barrel_sides.png"},
-	on_place = minetest.rotate_node
-})
-
-xdecor.register_storage("cabinet", "Wooden Cabinet", {
+register_storage("cabinet", "Wooden Cabinet", {
 	on_rotate = screwdriver.rotate_simple,
 	tiles = {"xdecor_cabinet_sides.png", "xdecor_cabinet_sides.png",
 		 "xdecor_cabinet_sides.png", "xdecor_cabinet_sides.png",
 		 "xdecor_cabinet_sides.png", "xdecor_cabinet_front.png"}
 })
 
-xdecor.register_storage("cabinet_half", "Half Wooden Cabinet", {
+register_storage("cabinet_half", "Half Wooden Cabinet", {
 	inv_size = 8,
 	node_box = xdecor.nodebox.slab_y(0.5, 0.5),
 	on_rotate = screwdriver.rotate_simple,
@@ -91,14 +95,16 @@ xdecor.register_storage("cabinet_half", "Half Wooden Cabinet", {
 		 "xdecor_half_cabinet_sides.png", "xdecor_half_cabinet_front.png"}
 })
 
-xdecor.register_storage("empty_shelf", "Empty Shelf", {
+register_storage("empty_shelf", "Empty Shelf", {
 	on_rotate = screwdriver.rotate_simple,
-	tiles = {"default_wood.png", "default_wood.png^xdecor_empty_shelf.png"}
+	tiles = {"default_wood.png", "default_wood.png", "default_wood.png",
+		 "default_wood.png", "default_wood.png^xdecor_empty_shelf.png"}
 })
 
-xdecor.register_storage("multishelf", "Multi Shelf", {
+register_storage("multishelf", "Multi Shelf", {
 	on_rotate = screwdriver.rotate_simple,
-	tiles = {"default_wood.png", "default_wood.png^xdecor_multishelf.png"},
+	tiles = {"default_wood.png", "default_wood.png", "default_wood.png",
+		 "default_wood.png", "default_wood.png^xdecor_multishelf.png"},
 })
 
 xdecor.register("candle", {
@@ -127,10 +133,8 @@ xdecor.register("candle", {
 
 xdecor.register("chair", {
 	description = "Chair",
-	tiles = {"default_wood.png"},
+	tiles = {"xdecor_wood.png"},
 	sounds = default.node_sound_wood_defaults(),
-        climbable = true,
-        walkable = false,
 	groups = {choppy=3, oddly_breakable_by_hand=2, flammable=2},
 	on_rotate = screwdriver.rotate_simple,
 	node_box = xdecor.pixelbox(16, {
@@ -139,73 +143,11 @@ xdecor.register("chair", {
 		{11, 0,  3,   2,  6, 2}, {3,  6,  3, 10, 2, 8}
 	}),
 	can_dig = xdecor.sit_dig,
-	--[[on_rightclick = function(pos, node, clicker, itemstack, pointed_thing)
-		pos.y = pos.y + 0  -- Sitting position.
+	on_rightclick = function(pos, node, clicker, itemstack, pointed_thing)
+		pos.y = pos.y + 0  -- Sitting position
 		xdecor.sit(pos, node, clicker, pointed_thing)
-	end--]]
-})
-
-xdecor.register("chair_aspen", {
-	description = "Aspen Chair",
-	tiles = {"default_aspen_wood.png"},
-	sounds = default.node_sound_wood_defaults(),
-        climbable = true,
-        walkable = false,
-	groups = {choppy=3, oddly_breakable_by_hand=2, flammable=2},
-	on_rotate = screwdriver.rotate_simple,
-	node_box = xdecor.pixelbox(16, {
-		{3,  0, 11,   2, 16, 2}, {11, 0, 11,  2, 16, 2},
-		{5,  9, 11.5, 6,  6, 1}, {3,  0,  3,  2,  6, 2},
-		{11, 0,  3,   2,  6, 2}, {3,  6,  3, 10, 2, 8}
-	}),
-	can_dig = xdecor.sit_dig,
-})
-
-xdecor.register("chair_acacia", {
-	description = "Acacia Chair",
-	tiles = {"default_acacia_wood.png"},
-	sounds = default.node_sound_wood_defaults(),
-        climbable = true,
-        walkable = false,
-	groups = {choppy=3, oddly_breakable_by_hand=2, flammable=2},
-	on_rotate = screwdriver.rotate_simple,
-	node_box = xdecor.pixelbox(16, {
-		{3,  0, 11,   2, 16, 2}, {11, 0, 11,  2, 16, 2},
-		{5,  9, 11.5, 6,  6, 1}, {3,  0,  3,  2,  6, 2},
-		{11, 0,  3,   2,  6, 2}, {3,  6,  3, 10, 2, 8}
-	}),
-	can_dig = xdecor.sit_dig,
-})
-
-xdecor.register("chair_jungle", {
-	description = "Junglewood Chair",
-	tiles = {"default_junglewood.png"},
-	sounds = default.node_sound_wood_defaults(),
-        climbable = true,
-        walkable = false,
-	groups = {choppy=3, oddly_breakable_by_hand=2, flammable=2},
-	on_rotate = screwdriver.rotate_simple,
-	node_box = xdecor.pixelbox(16, {
-		{3,  0, 11,   2, 16, 2}, {11, 0, 11,  2, 16, 2},
-		{5,  9, 11.5, 6,  6, 1}, {3,  0,  3,  2,  6, 2},
-		{11, 0,  3,   2,  6, 2}, {3,  6,  3, 10, 2, 8}
-	}),
-	can_dig = xdecor.sit_dig,
-})
-xdecor.register("chair_pine", {
-	description = "Pine Chair",
-	tiles = {"default_pine_wood.png"},
-	sounds = default.node_sound_wood_defaults(),
-        climbable = true,
-        walkable = false,
-	groups = {choppy=3, oddly_breakable_by_hand=2, flammable=2},
-	on_rotate = screwdriver.rotate_simple,
-	node_box = xdecor.pixelbox(16, {
-		{3,  0, 11,   2, 16, 2}, {11, 0, 11,  2, 16, 2},
-		{5,  9, 11.5, 6,  6, 1}, {3,  0,  3,  2,  6, 2},
-		{11, 0,  3,   2,  6, 2}, {3,  6,  3, 10, 2, 8}
-	}),
-	can_dig = xdecor.sit_dig,
+		return itemstack
+	end
 })
 
 xdecor.register("cobweb", {
@@ -221,43 +163,52 @@ xdecor.register("cobweb", {
 	liquid_range = 0,
 	walkable = false,
 	selection_box = {type = "regular"},
-	groups = {dig_immediate=3, liquid=3, flammable=3},
+	groups = {snappy=3, liquid=3, flammable=3},
 	sounds = default.node_sound_leaves_defaults()
 })
---[[
-for _, c in pairs({"red"}) do  -- Add more curtains colors simply here.
+
+local curtain_colors = {
+	"red",
+}
+
+for _, c in pairs(curtain_colors) do
 	xdecor.register("curtain_"..c, {
 		description = c:gsub("^%l", string.upper).." Curtain",
 		walkable = false,
-		tiles = {"wool_white.png^[colorize:"..c..":170"},
-		inventory_image = "wool_white.png^[colorize:"..c..":170^xdecor_curtain_open_overlay.png^[makealpha:255,126,126",
+		tiles = {"wool_white.png"},
+		color = c,
+		inventory_image = "wool_white.png^[colorize:"..c..
+			":170^xdecor_curtain_open_overlay.png^[makealpha:255,126,126",
 		wield_image = "wool_white.png^[colorize:"..c..":170",
 		drawtype = "signlike",
-		paramtype2 = "wallmounted",
+		paramtype2 = "colorwallmounted",
 		groups = {dig_immediate=3, flammable=3},
 		selection_box = {type="wallmounted"},
-		on_rightclick = function(pos, node)
+		on_rightclick = function(pos, node, _, itemstack)
 			minetest.set_node(pos, {name="xdecor:curtain_open_"..c, param2=node.param2})
+			return itemstack
 		end
 	})
 
 	xdecor.register("curtain_open_"..c, {
-		tiles = {"wool_white.png^[colorize:"..c..":170^xdecor_curtain_open_overlay.png^[makealpha:255,126,126"},
+		tiles = {"wool_white.png^xdecor_curtain_open_overlay.png^[makealpha:255,126,126"},
+		color = c,
 		drawtype = "signlike",
-		paramtype2 = "wallmounted",
+		paramtype2 = "colorwallmounted",
 		walkable = false,
 		groups = {dig_immediate=3, flammable=3, not_in_creative_inventory=1},
 		selection_box = {type="wallmounted"},
 		drop = "xdecor:curtain_"..c,
-		on_rightclick = function(pos, node)
+		on_rightclick = function(pos, node, _, itemstack)
 			minetest.set_node(pos, {name="xdecor:curtain_"..c, param2=node.param2})
+			return itemstack
 		end
 	})
 
 	minetest.register_craft({
 		output = "xdecor:curtain_"..c.." 4",
-		recipe = { {"", "wool:"..c, ""},
-			   {"", "wool:"..c, ""} }
+		recipe = {{"", "wool:"..c, ""},
+			  {"", "wool:"..c, ""}}
 	})
 end
 
@@ -269,49 +220,39 @@ xdecor.register("cushion", {
 	node_box = xdecor.nodebox.slab_y(0.5),
 	can_dig = xdecor.sit_dig,
 	on_rightclick = function(pos, node, clicker, itemstack, pointed_thing)
-		pos.y = pos.y + 0
+		pos.y = pos.y + 0  -- Sitting position
 		xdecor.sit(pos, node, clicker, pointed_thing)
-
-		local wield_item = clicker:get_wielded_item():get_name()
-		if wield_item == "xdecor:cushion" and clicker:get_player_control().sneak then
-			local player_name = clicker:get_player_name()
-			if minetest.is_protected(pos, player_name) then
-				minetest.record_protection_violation(pos, player_name) return
-			end
-
-			minetest.set_node(pos, {name="xdecor:cushion_block", param2=node.param2})
-
-			if not minetest.settings:get_bool("creative_mode") then
-				itemstack:take_item()
-			end
-			return itemstack
-		end
+		return itemstack
 	end
 })
 
 xdecor.register("cushion_block", {
+	description = "Cushion Block",
 	tiles = {"xdecor_cushion.png"},
 	groups = {snappy=3, flammable=3, fall_damage_add_percent=-75, not_in_creative_inventory=1}
 })
---]]
---local function door_access(name) return name:find("prison") end
+
+local function door_access(name)
+	return name:find("prison")
+end
+
 local xdecor_doors = {
 	japanese = {
 		{"group:wood", "default:paper"},
 		{"default:paper", "group:wood"},
 		{"group:wood", "default:paper"} },
 	prison = {
-		{"xpanes:bar", "xpanes:bar"},
-		{"xpanes:bar", "xpanes:bar"},
-		{"xpanes:bar", "xpanes:bar"} },
+		{"xpanes:bar_flat", "xpanes:bar_flat",},
+		{"xpanes:bar_flat", "xpanes:bar_flat",},
+		{"xpanes:bar_flat", "xpanes:bar_flat"} },
 	rusty_prison = {
-		{"xpanes:rusty_bar", "xpanes:rusty_bar"},
-		{"xpanes:rusty_bar", "xpanes:rusty_bar"},
-		{"xpanes:rusty_bar", "xpanes:rusty_bar"} },
-	--screen = {
-	--	{"group:wood", "group:wood"},
-	--	{"xpanes:chainlink", "xpanes:chainlink"},
--- 	--	{"group:wood", "group:wood"} },
+		{"xpanes:rusty_bar_flat", "xpanes:rusty_bar_flat",},
+		{"xpanes:rusty_bar_flat", "xpanes:rusty_bar_flat",},
+		{"xpanes:rusty_bar_flat", "xpanes:rusty_bar_flat"} },
+	screen = {
+		{"group:wood", "group:wood"},
+		{"xpanes:chainlink_flat", "xpanes:chainlink_flat"},
+		{"group:wood", "group:wood"} },
 	slide = {
 		{"default:paper", "default:paper"},
 		{"default:paper", "default:paper"},
@@ -328,29 +269,43 @@ for name, recipe in pairs(xdecor_doors) do
 		tiles = {{name = "xdecor_"..name.."_door.png", backface_culling=true}},
 		description = name:gsub("%f[%w]%l", string.upper):gsub("_", " ").." Door",
 		inventory_image = "xdecor_"..name.."_door_inv.png",
-		--protected = door_access(name),
-		sunlight_propagates = false,
+		protected = door_access(name),
 		groups = {choppy=2, cracky=2, oddly_breakable_by_hand=1, door=1},
 		recipe = recipe
 	})
-	minetest.register_alias("xdecor:"..name.."_door", "doors:"..name.."_door")
-	minetest.register_alias("xdecor:"..name.."_door_t_1", "air")
-	minetest.register_alias("xdecor:"..name.."_door_t_2", "air")
-	minetest.register_alias("xdecor:"..name.."_door_b_1", "doors:"..name.."_door_a")
-	minetest.register_alias("xdecor:"..name.."_door_b_2", "doors:"..name.."_door_b")
 end
-minetest.register_alias("xdecor:prison_rust_door", "doors:rusty_prison_door")
-minetest.register_alias("xdecor:prison_rust_door_t_1", "air")
-minetest.register_alias("xdecor:prison_rust_door_t_2", "air")
-minetest.register_alias("xdecor:prison_rust_door_b_1", "doors:rusty_prison_door_a")
-minetest.register_alias("xdecor:prison_rust_door_b_2", "doors:rusty_prison_door_b")
+
+xdecor.register("enderchest", {
+	description = "Ender Chest",
+	tiles = {"xdecor_enderchest_top.png", "xdecor_enderchest_top.png",
+		 "xdecor_enderchest_side.png", "xdecor_enderchest_side.png",
+		 "xdecor_enderchest_side.png", "xdecor_enderchest_front.png"},
+	groups = {cracky=1, choppy=1},
+	sounds = default.node_sound_stone_defaults(),
+	on_rotate = screwdriver.rotate_simple,
+	on_construct = function(pos)
+		local meta = minetest.get_meta(pos)
+		meta:set_string("formspec", [[ size[8,9]
+				list[current_player;enderchest;0,0;8,4;]
+				list[current_player;main;0,5;8,4;]
+				listring[current_player;enderchest]
+				listring[current_player;main] ]]
+				..xbg..default.get_hotbar_bg(0,5))
+		meta:set_string("infotext", "Ender Chest")
+	end
+})
+
+minetest.register_on_joinplayer(function(player)
+	local inv = player:get_inventory()
+	inv:set_size("enderchest", 8*4)
+end)
 
 xdecor.register("ivy", {
 	description = "Ivy",
 	drawtype = "signlike",
 	walkable = false,
 	climbable = true,
-	groups = {dig_immediate=3, flammable=3, plant=1},
+	groups = {snappy=3, flora=1, attached_node=1, plant=1, flammable=3},
 	paramtype2 = "wallmounted",
 	selection_box = {type="wallmounted"},
 	tiles = {"xdecor_ivy.png"},
@@ -367,8 +322,8 @@ xdecor.register("lantern", {
 	wield_image = "xdecor_lantern_inv.png",
 	paramtype2 = "wallmounted",
 	walkable = false,
-	groups = {dig_immediate=3, attached_node=1},
-	tiles = {{name = "xdecor_lantern.png", animation = {type="vertical_frames", length=1.5}}},
+	groups = {snappy=3, attached_node=1},
+	tiles = {{name="xdecor_lantern.png", animation={type="vertical_frames", length=1.5}}},
 	selection_box = xdecor.pixelbox(16, {{4, 0, 4, 8, 16, 8}})
 })
 
@@ -387,7 +342,7 @@ for _, f in pairs({"dandelion_white", "dandelion_yellow", "geranium",
 	xdecor.register("potted_"..f, {
 		description = "Potted "..f:gsub("%f[%w]%l", string.upper):gsub("_", " "),
 		walkable = false,
-		groups = {dig_immediate=3, flammable=3, plant=1, flower=1},
+		groups = {snappy=3, flammable=3, plant=1, flower=1},
 		tiles = {"xdecor_"..f.."_pot.png"},
 		inventory_image = "xdecor_"..f.."_pot.png",
 		drawtype = "plantlike",
@@ -397,8 +352,8 @@ for _, f in pairs({"dandelion_white", "dandelion_yellow", "geranium",
 
 	minetest.register_craft({
 		output = "xdecor:potted_"..f,
-		recipe = { {"default:clay_brick", "flowers:"..f, "default:clay_brick"},
-			   {"", "default:clay_brick", ""} }
+		recipe = {{"default:clay_brick", "flowers:"..f,
+			   "default:clay_brick"}, {"", "default:clay_brick", ""}}
 	})
 end
 
@@ -415,16 +370,20 @@ xdecor.register("painting_1", {
 	inventory_image = "xdecor_painting_empty.png",
 	wield_image = "xdecor_painting_empty.png",
 	paramtype2 = "wallmounted",
-	wield_image = "xdecor_painting_empty.png",
 	sunlight_propagates = true,
 	groups = {choppy=3, oddly_breakable_by_hand=2, flammable=2, attached_node=1},
 	sounds = default.node_sound_wood_defaults(),
 	node_box = painting_box,
-	on_construct = function(pos)
-		local node = minetest.get_node(pos)
-		local random = math.random(4)
-		if random == 1 then return end
-		minetest.set_node(pos, {name="xdecor:painting_"..random, param2=node.param2})
+	node_placement_prediction = "",
+	on_place = function(itemstack, placer, pointed_thing)
+		local num = math.random(4)
+		local leftover = minetest.item_place_node(
+			ItemStack("xdecor:painting_"..num), placer, pointed_thing)
+		if leftover:get_count() == 0 and
+				not minetest.setting_getbool("creative_mode") then
+			itemstack:take_item()
+		end
+		return itemstack
 	end
 })
 
@@ -434,7 +393,8 @@ for i = 2, 4 do
 		paramtype2 = "wallmounted",
 		drop = "xdecor:painting_1",
 		sunlight_propagates = true,
-		groups = {choppy=3, oddly_breakable_by_hand=2, flammable=2, attached_node=1, not_in_creative_inventory=1},
+		groups = {choppy=3, oddly_breakable_by_hand=2, flammable=2,
+			  attached_node=1, not_in_creative_inventory=1},
 		sounds = default.node_sound_wood_defaults(),
 		node_box = painting_box
 	})
@@ -454,75 +414,35 @@ xdecor.register("stonepath", {
 	selection_box = xdecor.nodebox.slab_y(0.05)
 })
 
-function xdecor.register_hard_node(name, desc, def)
+local function register_hard_node(name, desc, def)
+	def = def or {}
 	xdecor.register(name, {
 		description = desc,
-		paramtype = "none",
 		tiles = {"xdecor_"..name..".png"},
-		groups = def.groups or {cracky=2},
+		groups = def.groups or {cracky=1},
 		sounds = def.sounds or default.node_sound_stone_defaults()
 	})
 end
 
---xdecor.register_hard_node("cactusbrick", "Cactus Brick", {})
-xdecor.register_hard_node("coalstone_tile", "Coal Stone Tile", {})
-xdecor.register_hard_node("desertstone_tile", "Desert Stone Tile", {})
-xdecor.register_hard_node("hard_clay", "Hardened Clay", {})
-xdecor.register_hard_node("smallbrick", "Small Stone Bricks", {})
-xdecor.register_hard_node("stone_tile", "Stone Tile", {})
-xdecor.register_hard_node("stone_rune", "Runestone", {})
-xdecor.register_hard_node("packed_ice", "Packed Ice", {
-	groups = {cracky=1, puts_out_fire=1},
+register_hard_node("cactusbrick", "Cactus Brick")
+register_hard_node("coalstone_tile", "Coal Stone Tile")
+register_hard_node("desertstone_tile", "Desert Stone Tile")
+register_hard_node("hard_clay", "Hardened Clay")
+register_hard_node("moonbrick", "Moon Brick")
+register_hard_node("stone_tile", "Stone Tile")
+register_hard_node("stone_rune", "Runestone")
+register_hard_node("packed_ice", "Packed Ice", {
+	groups = {cracky=1, puts_out_fire=1, slippery=3},
 	sounds = default.node_sound_glass_defaults()
 })
-xdecor.register_hard_node("wood_tile", "Wooden Tile", {
+register_hard_node("wood_tile", "Wooden Tile", {
 	groups = {choppy=1, wood=1, flammable=2},
 	sounds = default.node_sound_wood_defaults()
 })
 
 xdecor.register("table", {
 	description = "Table",
-	tiles = {"default_wood.png"},
-	groups = {choppy=2, oddly_breakable_by_hand=1, flammable=2},
-	sounds = default.node_sound_wood_defaults(),
-	node_box = xdecor.pixelbox(16, {
-		{0, 14, 0, 16, 2, 16}, {5.5, 0, 5.5, 5, 14, 6}
-	})
-})
-
-xdecor.register("table_jungle", {
-	description = "Junglewood Table",
-	tiles = {"default_junglewood.png"},
-	groups = {choppy=2, oddly_breakable_by_hand=1, flammable=2},
-	sounds = default.node_sound_wood_defaults(),
-	node_box = xdecor.pixelbox(16, {
-		{0, 14, 0, 16, 2, 16}, {5.5, 0, 5.5, 5, 14, 6}
-	})
-})
-
-xdecor.register("table_pine", {
-	description = "Pine Table",
-	tiles = {"default_pine_wood.png"},
-	groups = {choppy=2, oddly_breakable_by_hand=1, flammable=2},
-	sounds = default.node_sound_wood_defaults(),
-	node_box = xdecor.pixelbox(16, {
-		{0, 14, 0, 16, 2, 16}, {5.5, 0, 5.5, 5, 14, 6}
-	})
-})
-
-xdecor.register("table_acacia", {
-	description = "Acacia Table",
-	tiles = {"default_acacia_wood.png"},
-	groups = {choppy=2, oddly_breakable_by_hand=1, flammable=2},
-	sounds = default.node_sound_wood_defaults(),
-	node_box = xdecor.pixelbox(16, {
-		{0, 14, 0, 16, 2, 16}, {5.5, 0, 5.5, 5, 14, 6}
-	})
-})
-
-xdecor.register("table_aspen", {
-	description = "Aspen Table",
-	tiles = {"default_aspen_wood.png"},
+	tiles = {"xdecor_wood.png"},
 	groups = {choppy=2, oddly_breakable_by_hand=1, flammable=2},
 	sounds = default.node_sound_wood_defaults(),
 	node_box = xdecor.pixelbox(16, {
@@ -535,13 +455,22 @@ xdecor.register("tatami", {
 	tiles = {"xdecor_tatami.png"},
 	wield_image = "xdecor_tatami.png",
 	groups = {snappy=3, flammable=3},
+	sunlight_propagates = true,
 	node_box = xdecor.nodebox.slab_y(0.0625)
 })
---[[
+
+xdecor.register("trampoline", {
+	description = "Trampoline",
+	tiles = {"xdecor_trampoline.png", "mailbox_blank16.png", "xdecor_trampoline_sides.png"},
+	groups = {cracky=3, oddly_breakable_by_hand=1, fall_damage_add_percent=-80, bouncy=90},
+	node_box = xdecor.nodebox.slab_y(0.5),
+	sounds = {footstep = {name="xdecor_bouncy", gain=0.8}}
+})
+
 xdecor.register("tv", {
 	description = "Television",
 	light_source = 11,
-	groups = {snappy=3},
+	groups = {cracky=3, oddly_breakable_by_hand=2},
 	on_rotate = screwdriver.rotate_simple,
 	tiles = {"xdecor_television_left.png^[transformR270",
 		 "xdecor_television_left.png^[transformR90",
@@ -551,14 +480,10 @@ xdecor.register("tv", {
 		 animation = {type="vertical_frames", length=80.0}} }
 })
 
-for _, n in pairs({"c0", "c1", "c2", "c3", "c4", "ln"}) do
-	minetest.register_alias("xdecor:cobble_wall_"..n, "walls:cobble")
-	minetest.register_alias("xdecor:mossycobble_wall_"..n, "walls:cobble")
-end--]]
-
 xdecor.register("woodframed_glass", {
 	description = "Wood Framed Glass",
 	drawtype = "glasslike_framed",
+	sunlight_propagates = true,
 	tiles = {"xdecor_woodframed_glass.png", "xdecor_woodframed_glass_detail.png"},
 	groups = {cracky=2, oddly_breakable_by_hand=1},
 	sounds = default.node_sound_glass_defaults()

mods/xdecor/src/recipes.lua

@@ -1,10 +1,10 @@
-minetest.register_craft({ 
-	output = "xdecor:baricade 2",
+minetest.register_craft({
+	output = "xdecor:baricade",
 	recipe = {
 		{"group:stick", "", "group:stick"},
 		{"", "default:steel_ingot", ""},
 		{"group:stick", "", "group:stick"}
-	} 
+	}
 })
 
 minetest.register_craft({
@@ -15,20 +15,12 @@ minetest.register_craft({
 		{"group:wood", "group:wood", "group:wood"}
 	}
 })
---[[
+
 minetest.register_craft({
-	output = "xdecor:bowl 3",
-	recipe = {
-		{"group:wood", "", "group:wood"},
-		{"", "group:wood", ""}
-	}
-})
---]]
-minetest.register_craft({ 
 	output = "xdecor:candle",
 	recipe = {
 		{"default:torch"}
-	} 
+	}
 })
 
 minetest.register_craft({
@@ -46,7 +38,7 @@ minetest.register_craft({
 		{"xdecor:cabinet"}
 	}
 })
---[[
+
 minetest.register_craft({
 	output = "xdecor:cactusbrick",
 	recipe = {
@@ -54,79 +46,25 @@ minetest.register_craft({
 	}
 })
 
-minetest.register_craft({
-	output = "xdecor:cauldron_empty",
-	recipe = {
-		{"default:iron_lump", "", "default:iron_lump"},
-		{"default:iron_lump", "", "default:iron_lump"},
-		{"default:iron_lump", "default:iron_lump", "default:iron_lump"}
-	}
-})--]]
-
-minetest.register_craft({ 
-	output = "realchess:chessboard",
-	recipe = {
-		{"dye:black", "dye:white", "dye:black"},
-		{"stairs:slab_wood", "stairs:slab_wood", "stairs:slab_wood"}
-	} 
-})
-
 minetest.register_craft({
 	output = "xdecor:chair",
 	recipe = {
 		{"group:stick", "", ""},
-		{"group:stick", "default:wood", "group:stick"},
+		{"group:stick", "group:stick", "group:stick"},
 		{"group:stick", "", "group:stick"}
 	}
 })
 
 minetest.register_craft({
-	output = "xdecor:chair_pine",
+	output = "xdecor:coalstone_tile 4",
 	recipe = {
-		{"group:stick", "", ""},
-		{"group:stick", "default:pine_wood", "group:stick"},
-		{"group:stick", "", "group:stick"}
+		{"default:coalblock", "default:stone"},
+		{"default:stone", "default:coalblock"}
 	}
 })
 
 minetest.register_craft({
-	output = "xdecor:chair_acacia",
-	recipe = {
-		{"group:stick", "", ""},
-		{"group:stick", "default:acacia_wood", "group:stick"},
-		{"group:stick", "", "group:stick"}
-	}
-})
-
-minetest.register_craft({
-	output = "xdecor:chair_aspen",
-	recipe = {
-		{"group:stick", "", ""},
-		{"group:stick", "default:aspen_wood", "group:stick"},
-		{"group:stick", "", "group:stick"}
-	}
-})
-
-minetest.register_craft({
-	output = "xdecor:chair_jungle",
-	recipe = {
-		{"group:stick", "", ""},
-		{"group:stick", "default:junglewood", "group:stick"},
-		{"group:stick", "", "group:stick"}
-	}
-})
-
-minetest.register_craft({
-	output = "xdecor:coalstone_tile 8",
-	recipe = {
-		{"default:stone", "default:stone", "default:stone"},
-		{"default:stone", "default:coal_lump", "default:stone"},
-		{"default:stone", "default:stone", "default:stone"}
-	}
-})
-
-minetest.register_craft({
-	output = "xdecor:cobweb 5",
+	output = "xdecor:cobweb",
 	recipe = {
 		{"farming:cotton", "", "farming:cotton"},
 		{"", "farming:cotton", ""},
@@ -134,27 +72,29 @@ minetest.register_craft({
 	}
 })
 
-minetest.register_craft({ 
-	output = "xdecor:crafting_guide",
-	type = "shapeless",
-	recipe = {"default:book"}
-})
---[[
 minetest.register_craft({
 	output = "xdecor:cushion 3",
 	recipe = {
 		{"wool:red", "wool:red", "wool:red"}
 	}
 })
---]]
+
 minetest.register_craft({
-	output = "xdecor:desertstone_tile 4",
+	output = "xdecor:cushion_block",
+	recipe = {
+		{"xdecor:cushion"},
+		{"xdecor:cushion"}
+	}
+})
+
+minetest.register_craft({
+	output = "xdecor:desertstone_tile",
 	recipe = {
 		{"default:desert_cobble", "default:desert_cobble"},
 		{"default:desert_cobble", "default:desert_cobble"}
 	}
 })
-	
+
 minetest.register_craft({
 	output = "xdecor:empty_shelf",
 	recipe = {
@@ -163,7 +103,7 @@ minetest.register_craft({
 		{"group:wood", "group:wood", "group:wood"}
 	}
 })
---[[
+
 minetest.register_craft({
 	output = "xdecor:enderchest",
 	recipe = {
@@ -173,32 +113,6 @@ minetest.register_craft({
 	}
 })
 
-minetest.register_craft({
-	output = "xdecor:enchantment_table",
-	recipe = {
-		{"", "default:book", ""},
-		{"default:diamond", "default:obsidian", "default:diamond"},
-		{"default:obsidian", "default:obsidian", "default:obsidian"}
-	}
-})
-
-minetest.register_craft({
-	output = "xdecor:itemframe",
-	recipe = {
-		{"group:stick", "group:stick", "group:stick"},
-		{"group:stick", "default:paper", "group:stick"},
-		{"group:stick", "group:stick", "group:stick"}
-	}
-})
-	
-minetest.register_craft({
-	output = "xdecor:hammer",
-	recipe = {
-		{"default:steel_ingot", "group:stick", "default:steel_ingot"},
-		{"", "group:stick", ""}
-	}
-})
---]]
 minetest.register_craft({
 	output = "xdecor:hard_clay",
 	recipe = {
@@ -206,22 +120,13 @@ minetest.register_craft({
 		{"default:clay", "default:clay"}
 	}
 })
---[[
-minetest.register_craft({
-	output = "xdecor:hive",
-	recipe = {
-		{"group:stick", "group:stick", "group:stick"},
-		{"default:paper", "default:paper", "default:paper"},
-		{"group:stick", "group:stick", "group:stick"}
-	}
-})--]]
 
 minetest.register_craft({
 	output = "xdecor:iron_lightbox",
 	recipe = {
-		{"xpanes:bar", "default:torch", "xpanes:bar"},
-		{"xpanes:bar", "default:glass", "xpanes:bar"},
-		{"xpanes:bar", "default:torch", "xpanes:bar"}
+		{"xpanes:bar_flat", "default:torch", "xpanes:bar_flat"},
+		{"xpanes:bar_flat", "default:glass", "xpanes:bar_flat"},
+		{"xpanes:bar_flat", "default:torch", "xpanes:bar_flat"}
 	}
 })
 
@@ -232,44 +137,20 @@ minetest.register_craft({
 		{"group:leaves"}
 	}
 })
-	
+
 minetest.register_craft({
-	output = "xdecor:lantern 2",
+	output = "xdecor:lantern",
 	recipe = {
 		{"default:iron_lump"},
 		{"default:torch"},
 		{"default:iron_lump"}
 	}
 })
---[[
-minetest.register_craft({
-	output = "xdecor:lever_off",
-	recipe = {
-		{"group:stick"},
-		{"group:stone"}
-	}
-})
 
 minetest.register_craft({
-	output = "xdecor:mailbox",
+	output = "xdecor:moonbrick",
 	recipe = {
-		{"default:steel_ingot", "default:steel_ingot", "default:steel_ingot"},
-		{"dye:red", "default:paper", "dye:red"},
-		{"default:steel_ingot", "default:steel_ingot", "default:steel_ingot"}
-	}
-})
---]]
-minetest.register_craft({
-	output = "xdecor:smallbrick",
-	recipe = {
-		{"default:stonebrick"}
-	}
-})
-
-minetest.register_craft({
-	output = "default:stonebrick",
-	recipe = {
-		{"xdecor:smallbrick"}
+		{"default:brick", "default:stone"}
 	}
 })
 
@@ -296,38 +177,17 @@ minetest.register_craft({
 		{"default:sign_wall_wood", "dye:blue"}
 	}
 })
---[[
-minetest.register_craft({
-	output = "xdecor:pressure_stone_off",
-	type = "shapeless",
-	recipe = {"group:stone", "group:stone"}
-})
 
 minetest.register_craft({
-	output = "xdecor:pressure_wood_off",
-	type = "shapeless",
-	recipe = {"group:wood", "group:wood"}
-})
---]]
-minetest.register_craft({
-	output = "xdecor:rope 3",
-	recipe = {
-		{"farming:string"},
-		{"farming:string"},
-		{"farming:string"}
-	}
-})
-	
-minetest.register_craft({
-	output = "xdecor:stone_tile 4",
+	output = "xdecor:stone_tile 2",
 	recipe = {
 		{"default:cobble", "default:cobble"},
 		{"default:cobble", "default:cobble"}
 	}
 })
-	
+
 minetest.register_craft({
-	output = "xdecor:stone_rune 8",
+	output = "xdecor:stone_rune 4",
 	recipe = {
 		{"default:stone", "default:stone", "default:stone"},
 		{"default:stone", "", "default:stone"},
@@ -354,48 +214,21 @@ minetest.register_craft({
 })
 
 minetest.register_craft({
-	output = "xdecor:table_aspen",
-	recipe = {
-		{"stairs:slab_aspen_wood", "stairs:slab_aspen_wood", "stairs:slab_aspen_wood"},
-		{"", "group:stick", ""},
-		{"", "group:stick", ""}
-	}
-})
-
-minetest.register_craft({
-	output = "xdecor:table_jungle",
-	recipe = {
-		{"stairs:slab_junglewood", "stairs:slab_junglewood", "stairs:slab_junglewood"},
-		{"", "group:stick", ""},
-		{"", "group:stick", ""}
-	}
-})
-
-minetest.register_craft({
-	output = "xdecor:table_pine",
-	recipe = {
-		{"stairs:slab_pine_wood", "stairs:slab_pine_wood", "stairs:slab_pine_wood"},
-		{"", "group:stick", ""},
-		{"", "group:stick", ""}
-	}
-})
-
-minetest.register_craft({
-	output = "xdecor:table_acacia",
-	recipe = {
-		{"stairs:slab_acacia_wood", "stairs:slab_acacia_wood", "stairs:slab_acacia_wood"},
-		{"", "group:stick", ""},
-		{"", "group:stick", ""}
-	}
-})
-
-minetest.register_craft({ 
-	output = "xdecor:tatami 3",
+	output = "xdecor:tatami",
 	recipe = {
 		{"farming:wheat", "farming:wheat", "farming:wheat"}
-	} 
+	}
 })
---[[
+
+minetest.register_craft({
+	output = "xdecor:trampoline",
+	recipe = {
+		{"farming:string", "farming:string", "farming:string"},
+		{"default:steel_ingot", "default:steel_ingot", "default:steel_ingot"},
+		{"default:steel_ingot", "", "default:steel_ingot"}
+	}
+})
+
 minetest.register_craft({
 	output = "xdecor:tv",
 	recipe = {
@@ -405,14 +238,6 @@ minetest.register_craft({
 	}
 })
 
-minetest.register_craft({
-	output = "xdecor:workbench",
-	recipe = {
-		{"group:wood", "group:wood"},
-		{"group:wood", "group:wood"}
-	}
-})
-	--]]
 minetest.register_craft({
 	output = "xdecor:woodframed_glass",
 	recipe = {
@@ -423,7 +248,7 @@ minetest.register_craft({
 })
 
 minetest.register_craft({
-	output = "xdecor:wood_tile 4",
+	output = "xdecor:wood_tile 2",
 	recipe = {
 		{"", "group:wood", ""},
 		{"group:wood", "", "group:wood"},

mods/xdecor/src/rope.lua

@@ -1,20 +1,14 @@
 local rope = {}
 
 -- Code by Mirko K. (modified by Temperest, Wulfsdad and kilbith) (License: GPL).
-minetest.register_on_punchnode(function(pos, oldnode, digger)
-	if oldnode.name == "xdecor:rope" then
-		rope:remove(pos, oldnode, digger, "xdecor:rope")
-	end
-end)
-
 function rope.place(itemstack, placer, pointed_thing)
 	if pointed_thing.type == "node" then
-		local under = pointed_thing.under
-		local above = pointed_thing.above
-		local pos = above
+		local pos = pointed_thing.above
 		local oldnode = minetest.get_node(pos)
 		local stackname = itemstack:get_name()
-		if minetest.is_protected(pos, placer:get_player_name()) then return end
+		if minetest.is_protected(pos, placer:get_player_name()) then
+			return itemstack
+		end
 
 		while oldnode.name == "air" and not itemstack:is_empty() do
 			local newnode = {name = stackname, param1 = 0}
@@ -27,7 +21,7 @@ function rope.place(itemstack, placer, pointed_thing)
 	return itemstack
 end
 
-function rope:remove(pos, oldnode, digger, rope_name)
+function rope.remove(pos, oldnode, digger, rope_name)
 	local num = 0
 	local below = {x=pos.x, y=pos.y, z=pos.z}
 	local digger_inv = digger:get_inventory()
@@ -47,10 +41,28 @@ xdecor.register("rope", {
 	drawtype = "plantlike",
 	walkable = false,
 	climbable = true,
-	groups = {dig_immediate=3, flammable=3},
+	groups = {snappy=3, flammable=3},
 	tiles = {"xdecor_rope.png"},
 	inventory_image = "xdecor_rope_inv.png",
 	wield_image = "xdecor_rope_inv.png",
 	selection_box = xdecor.pixelbox(8, {{3, 0, 3, 2, 8, 2}}),
-	on_place = rope.place
+	on_place = rope.place,
+	on_punch = function(pos, node, puncher, pointed_thing)
+		local player_name = puncher:get_player_name()
+		if not minetest.is_protected(pos, player_name) or
+			minetest.get_player_privs(player_name).protection_bypass then
+			rope.remove(pos, node, puncher, "xdecor:rope")
+		end
+	end
 })
+
+-- Recipes
+
+minetest.register_craft({
+	output = "xdecor:rope",
+	recipe = {
+		{"farming:string"},
+		{"farming:string"},
+		{"farming:string"}
+	}
+})

mods/xdecor/src/workbench.lua

@@ -1,23 +1,35 @@
 local workbench = {}
+WB = {}
 screwdriver = screwdriver or {}
+local min, ceil = math.min, math.ceil
+local registered_nodes = minetest.registered_nodes
 
--- Nodes allowed to be cut.
--- Only the regular, solid blocks without formspec or explosivity can be cut.
+-- Nodes allowed to be cut
+-- Only the regular, solid blocks without metas or explosivity can be cut
 local nodes = {}
-for node, def in pairs(minetest.registered_nodes) do
-	if (def.drawtype == "normal" or def.drawtype:find("glass")) and
-			(def.groups.cracky or def.groups.choppy) and not
-			def.on_construct and not def.after_place_node and not
-			def.after_place_node and not def.on_rightclick and not
-			def.on_blast and not def.allow_metadata_inventory_take and not
-			(def.groups.not_in_creative_inventory == 1) and not
-			def.groups.wool and not def.description:find("Ore") and
-			def.description and def.description ~= "" and def.light_source == 0 then
+for node, def in pairs(registered_nodes) do
+	if xdecor.stairs_valid_def(def) then
 		nodes[#nodes+1] = node
 	end
 end
 
--- Nodeboxes definitions.
+-- Optionally, you can register custom cuttable nodes in the workbench
+WB.custom_nodes_register = {
+	-- "default:leaves",
+}
+
+setmetatable(nodes, {
+	__concat = function(t1, t2)
+		for i=1, #t2 do
+			t1[#t1+1] = t2[i]
+		end
+		return t1
+	end
+})
+
+nodes = nodes..WB.custom_nodes_register
+
+-- Nodeboxes definitions
 workbench.defs = {
 	-- Name       Yield   X  Y   Z  W   H  L
 	{"nanoslab",	16, { 0, 0,  0, 8,  1, 8  }},
@@ -40,7 +52,7 @@ workbench.defs = {
 			    { 0, 8,  0, 8,  8, 8  }}
 }
 
--- Tools allowed to be repaired.
+-- Tools allowed to be repaired
 function workbench:repairable(stack)
 	local tools = {"pick", "axe", "shovel", "sword", "hoe", "armor", "shield"}
 	for _, t in pairs(tools) do
@@ -50,52 +62,59 @@ function workbench:repairable(stack)
 end
 
 function workbench:get_output(inv, input, name)
-	if inv:is_empty("input") then
-		inv:set_list("forms", {}) return
-	end
-
 	local output = {}
-	for _, n in pairs(self.defs) do
-		local count = math.min(n[2] * input:get_count(), input:get_stack_max())
-		local item = name.."_"..n[1]
-		if not n[3] then item = "stairs:"..n[1].."_"..name:match(":(.*)") end
+	for i=1, #self.defs do
+		local nbox = self.defs[i]
+		local count = min(nbox[2] * input:get_count(), input:get_stack_max())
+		local item = name.."_"..nbox[1]
+		item = nbox[3] and item or "stairs:"..nbox[1].."_"..name:match(":(.*)")
 		output[#output+1] = item.." "..count
 	end
+
 	inv:set_list("forms", output)
 end
 
-function workbench:formspecs(meta, id)
-	local formspecs = {
-		-- Main formspec.
-		[[ label[0.9,1.23;Cut]
-		   label[0.9,2.23;Repair]
-		   box[-0.05,1;2.05,0.9;#555555]
-		   box[-0.05,2;2.05,0.9;#555555]
-		   button[0,0;2,1;craft;Crafting]
-		   button[2,0;2,1;storage;Storage]
-		   image[3,1;1,1;gui_furnace_arrow_bg.png^[transformR270]
-		   image[0,1;1,1;worktable_saw.png]
-		   image[0,2;1,1;worktable_anvil.png]
-		   image[3,2;1,1;hammer_layout.png]
-		   list[context;input;2,1;1,1;]
-		   list[context;tool;2,2;1,1;]
-		   list[context;hammer;3,2;1,1;]
-		   list[context;forms;4,0;4,3;] ]],
-		-- Crafting formspec.
-		[[ image[5,1;1,1;gui_furnace_arrow_bg.png^[transformR270]
-		   button[0,0;1.5,1;back;< Back]
-		   list[current_player;craft;2,0;3,3;]
-		   list[current_player;craftpreview;6,1;1,1;]
-		   listring[current_player;main]
-		   listring[current_player;craft] ]],
-		-- Storage formspec.
-		[[ list[context;storage;0,1;8,2;]
-		   button[0,0;1.5,1;back;< Back]
-		   listring[context;storage]
-		   listring[current_player;main] ]]
-	}
+local formspecs = {
+	-- Main formspec
+	[[ label[0.9,1.23;Cut]
+	   label[0.9,2.23;Repair]
+	   box[-0.05,1;2.05,0.9;#555555]
+	   box[-0.05,2;2.05,0.9;#555555]
+	   button[0,0;2,1;craft;Crafting]
+	   button[2,0;2,1;storage;Storage]
+	   image[3,1;1,1;gui_furnace_arrow_bg.png^[transformR270]
+	   image[0,1;1,1;worktable_saw.png]
+	   image[0,2;1,1;worktable_anvil.png]
+	   image[3,2;1,1;hammer_layout.png]
+	   list[context;input;2,1;1,1;]
+	   list[context;tool;2,2;1,1;]
+	   list[context;hammer;3,2;1,1;]
+	   list[context;forms;4,0;4,3;]
+	   listring[current_player;main]
+	   listring[context;tool]
+	   listring[current_player;main]
+	   listring[context;hammer]
+	   listring[current_player;main]
+	   listring[context;forms]
+	   listring[current_player;main]
+	   listring[context;input] ]],
+	-- Crafting formspec
+	[[ image[5,1;1,1;gui_furnace_arrow_bg.png^[transformR270]
+	   button[0,0;1.5,1;back;< Back]
+	   list[current_player;craft;2,0;3,3;]
+	   list[current_player;craftpreview;6,1;1,1;]
+	   listring[current_player;main]
+	   listring[current_player;craft] ]],
+	-- Storage formspec
+	[[ list[context;storage;0,1;8,2;]
+	   button[0,0;1.5,1;back;< Back]
+	   listring[context;storage]
+	   listring[current_player;main] ]]
+}
 
-	meta:set_string("formspec", "size[8,7;]list[current_player;main;0,3.25;8,4;]"..
+function workbench:set_formspec(meta, id)
+	meta:set_string("formspec",
+			"size[8,7;]list[current_player;main;0,3.25;8,4;]"..
 			formspecs[id]..xbg..default.get_hotbar_bg(0,3.25))
 end
 
@@ -110,21 +129,23 @@ function workbench.construct(pos)
 	inv:set_size("storage", 8*2)
 
 	meta:set_string("infotext", "Work Bench")
-	workbench:formspecs(meta, 1)
+	workbench:set_formspec(meta, 1)
 end
 
 function workbench.fields(pos, _, fields)
+	if fields.quit then return end
 	local meta = minetest.get_meta(pos)
-	if     fields.back    then workbench:formspecs(meta, 1)
-	elseif fields.craft   then workbench:formspecs(meta, 2)
-	elseif fields.storage then workbench:formspecs(meta, 3)
-	elseif fields.backcraft then workbench:formspecs(meta, 1) end -- Legacy code for older formspecs.
+	local id = fields.back and 1 or
+		   fields.craft and 2 or
+		   fields.storage and 3
+	if not id then return end
+	workbench:set_formspec(meta, id)
 end
 
 function workbench.dig(pos)
 	local inv = minetest.get_meta(pos):get_inventory()
 	return inv:is_empty("input") and inv:is_empty("hammer") and
-		inv:is_empty("tool") and inv:is_empty("storage")
+	       inv:is_empty("tool") and inv:is_empty("storage")
 end
 
 function workbench.timer(pos)
@@ -134,10 +155,11 @@ function workbench.timer(pos)
 	local hammer = inv:get_stack("hammer", 1)
 
 	if tool:is_empty() or hammer:is_empty() or tool:get_wear() == 0 then
-		timer:stop() return
+		timer:stop()
+		return
 	end
 
-	-- Tool's wearing range: 0-65535 | 0 = new condition.
+	-- Tool's wearing range: 0-65535 | 0 = new condition
 	tool:add_wear(-500)
 	hammer:add_wear(700)
 
@@ -148,8 +170,9 @@ end
 
 function workbench.put(_, listname, _, stack)
 	local stackname = stack:get_name()
-	if (listname == "tool" and stack:get_wear() > 0 and workbench:repairable(stackname)) or
-	   (listname == "input" and minetest.registered_nodes[stackname.."_cube"]) or
+	if (listname == "tool" and stack:get_wear() > 0 and
+	    workbench:repairable(stackname)) or
+	   (listname == "input" and registered_nodes[stackname.."_cube"]) or
 	   (listname == "hammer" and stackname == "xdecor:hammer") or
 	    listname == "storage" then
 		return stack:get_count()
@@ -157,18 +180,8 @@ function workbench.put(_, listname, _, stack)
 	return 0
 end
 
-function workbench.take(_, listname, _, stack, player)
-	if listname == "forms" then
-		local inv = player:get_inventory()
-		if inv:room_for_item("main", stack:get_name()) then return -1 end
-		return 0
-	end
-	return stack:get_count()
-end
-
-function workbench.move(_, _, _, to_list, _, count)
-	if to_list == "storage" then return count end
-	return 0
+function workbench.move(_, from_list, _, to_list, _, count)
+	return (to_list == "storage" and from_list ~= "forms") and count or 0
 end
 
 function workbench.on_put(pos, listname, _, stack)
@@ -182,20 +195,30 @@ function workbench.on_put(pos, listname, _, stack)
 	end
 end
 
-function workbench.on_take(pos, listname, index, stack)
+function workbench.on_take(pos, listname, index, stack, player)
 	local inv = minetest.get_meta(pos):get_inventory()
 	local input = inv:get_stack("input", 1)
+	local inputname = input:get_name()
+	local stackname = stack:get_name()
 
 	if listname == "input" then
-		if stack:get_name() == input:get_name() then
-			workbench:get_output(inv, input, stack:get_name())
+		if stackname == inputname and registered_nodes[inputname.."_cube"] then
+			workbench:get_output(inv, input, stackname)
 		else
 			inv:set_list("forms", {})
 		end
 	elseif listname == "forms" then
-		input:take_item(math.ceil(stack:get_count() / workbench.defs[index][2]))
+		local fromstack = inv:get_stack(listname, index)
+		if not fromstack:is_empty() and fromstack:get_name() ~= stackname then
+			local player_inv = player:get_inventory()
+			if player_inv:room_for_item("main", fromstack) then
+				player_inv:add_item("main", fromstack)
+			end
+		end
+
+		input:take_item(ceil(stack:get_count() / workbench.defs[index][2]))
 		inv:set_stack("input", 1, input)
-		workbench:get_output(inv, input, input:get_name())
+		workbench:get_output(inv, input, inputname)
 	end
 end
 
@@ -214,17 +237,17 @@ xdecor.register("workbench", {
 	on_metadata_inventory_put = workbench.on_put,
 	on_metadata_inventory_take = workbench.on_take,
 	allow_metadata_inventory_put = workbench.put,
-	allow_metadata_inventory_take = workbench.take,
 	allow_metadata_inventory_move = workbench.move
 })
 
 for _, d in pairs(workbench.defs) do
 for i=1, #nodes do
 	local node = nodes[i]
-	local def = minetest.registered_nodes[node]
+	local def = registered_nodes[node]
 
 	if d[3] then
-		local groups, tiles = {}, {}
+		local groups = {}
+		local tiles
 		groups.not_in_creative_inventory = 1
 
 		for k, v in pairs(def.groups) do
@@ -234,7 +257,7 @@ for i=1, #nodes do
 		end
 
 		if def.tiles then
-			if #def.tiles > 1 and not (def.drawtype:sub(1,5) == "glass") then
+			if #def.tiles > 1 and (def.drawtype:sub(1,5) ~= "glass") then
 				tiles = def.tiles
 			else
 				tiles = {def.tiles[1]}
@@ -243,9 +266,10 @@ for i=1, #nodes do
 			tiles = {def.tile_images[1]}
 		end
 
-		if not minetest.registered_nodes["stairs:slab_"..node:match(":(.*)")] then
-			stairs.register_stair_and_slab(node:match(":(.*)"), node, groups, tiles,
-				def.description.." Stair", def.description.." Slab", def.sounds)
+		if not registered_nodes["stairs:slab_"..node:match(":(.*)")] then
+			stairs.register_stair_and_slab(node:match(":(.*)"), node,
+				groups, tiles, def.description.." Stair",
+				def.description.." Slab", def.sounds)
 		end
 
 		minetest.register_node(":"..node.."_"..d[1], {
@@ -256,7 +280,7 @@ for i=1, #nodes do
 			sounds = def.sounds,
 			tiles = tiles,
 			groups = groups,
-			-- `unpack` has been changed to `table.unpack` in newest Lua versions.
+			-- `unpack` has been changed to `table.unpack` in newest Lua versions
 			node_box = xdecor.pixelbox(16, {unpack(d, 3)}),
 			sunlight_propagates = true,
 			on_place = minetest.rotate_node
@@ -265,3 +289,29 @@ for i=1, #nodes do
 end
 end
 
+-- Craft items
+
+minetest.register_tool("xdecor:hammer", {
+	description = "Hammer",
+	inventory_image = "xdecor_hammer.png",
+	wield_image = "xdecor_hammer.png",
+	on_use = function() do return end end
+})
+
+-- Recipes
+
+minetest.register_craft({
+	output = "xdecor:hammer",
+	recipe = {
+		{"default:steel_ingot", "group:stick", "default:steel_ingot"},
+		{"", "group:stick", ""}
+	}
+})
+
+minetest.register_craft({
+	output = "xdecor:workbench",
+	recipe = {
+		{"group:wood", "group:wood"},
+		{"group:wood", "group:wood"}
+	}
+})