Change sign texture

This fixes instances where items are counted as part of a group by
craftguide but not by the engine.

.luacheckrc

@@ -2,6 +2,7 @@ unused_args = false
 allow_defined_top = true
 
 read_globals = {
+	"core",
 	"minetest",
 	"default",
 	"sfinv",

API.md

@@ -11,17 +11,35 @@ craftguide.register_craft_type("digging", {
 })
 ```
 
-#### Registering a custom crafting recipe (example)
+#### Registering a custom crafting recipe (examples)
 
 ```Lua
 craftguide.register_craft({
 	type   = "digging",
 	width  = 1,
-	output = "default:cobble 2",
+	result = "default:cobble 2",
 	items  = {"default:stone"},
 })
 ```
 
+Recipes can also be registered in a Minecraft-like way:
+
+```Lua
+craftguide.register_craft({
+	grid = {
+		"X  #",
+		" ## ",
+		"X#X#",
+		"X  X",
+	},
+	key = {
+		['#'] = "default:wood",
+		['X'] = "default:glass",
+	},
+	result = "default:mese 3",
+})
+```
+
 ---
 
 ### Recipe filters
@@ -55,10 +73,6 @@ end)
 
 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.
@@ -70,10 +84,15 @@ Returns a map of recipe filters, indexed by name.
 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.
+- The `groups` filter is currently implemented by default.
 
 #### `craftguide.add_search_filter(name, function(item, values))`
 
@@ -114,49 +133,6 @@ 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)`
@@ -166,3 +142,21 @@ 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"
+```
+
+#### `craftguide.background`
+
+You can set a custom background theme by overriding this variable:
+
+```Lua
+craftguide.background = "my_custom_bg.png"
+
+```

README.md

@@ -17,5 +17,4 @@ 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)
+![Preview2](https://i.imgur.com/oGSvbTW.png)
-

depends.txt

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

locale/craftguide.ru.tr

@@ -2,7 +2,7 @@
 
 Craft Guide=книга рецептов крафта
 Crafting Guide=книга рецептов крафта
-Crafting Guide Sign=
+Crafting Guide Sign=Знак с книгой рецептов
 Search=Поиск
 Reset=Сброс
 Previous page=Предыдущая страница
@@ -13,13 +13,13 @@ 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=
+Shapeless=Бесформенный
-Cooking=
+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=
+Collect items to reveal more recipes=Собирайте предметы, чтобы раскрыть больше рецептов
-Show recipe(s) of the pointed node=
+Show recipe(s) of the pointed node=Показать рецепт(ы) выбранной ноды
-No node pointed=
+No node pointed=Не указана нода
-You don't know a recipe for this node=
+You don't know a recipe for this node=Вы не знаете рецепт для этой ноды
-No recipe for this node=
+No recipe for this node=Нет рецептов для этой ноды

mod.conf

@@ -1 +1,3 @@
 name = craftguide
+optional_depends = sfinv, sfinv_buttons
+description = The most comprehensive Crafting Guide on Minetest