use itemmeta instead of separate itemstrings

init.lua

@@ -4,129 +4,118 @@
 
 local eat = minetest.item_eat(6, "mcl_core:bowl") --6 hunger points, player receives mcl_core:bowl after eating
 
+local flower_effect = {
+	[ "mcl_flowers:tulip_white" ] = "poison",
+	[ "mcl_flowers:blue_orchid" ] = "hunger",
+	[ "mcl_flowers:dandelion" ] = "hunger",
+	[ "mcl_flowers:peony" ] = "jump",
+	[ "mcl_flowers:oxeye_daisy" ] = "regeneration",
+	[ "mcl_flowers:poppy" ] = "night_vision"	
+}
 
+local effects = {
+	[ "poison" ] = function(itemstack, placer, pointed_thing)
+		mcl_potions.poison_func(placer, 1, 12)
+		return eat(itemstack, placer, pointed_thing)
+	end,
 
-local function poison(itemstack, placer, pointed_thing)
+	[ "hunger" ] = function(itemstack, placer, pointed_thing, player)
-    local hunger = mcl_hunger.get_hunger(placer)
+		mcl_hunger.item_eat(6, "mcl_core:bowl", 3.5, 0, 100)
-    if hunger < 20 then
+		return eat(itemstack, placer, pointed_thing)
-        mcl_potions.poison_func(placer, 1, 12)
+	end,
-        return eat(itemstack, placer, pointed_thing)
+
-    end
+	["jump"] = function(itemstack, placer, pointed_thing)
+		mcl_potions.leaping_func(placer, 1, 6)
+		return eat(itemstack, placer, pointed_thing)
+	end,
+
+	["regeneration"] = function(itemstack, placer, pointed_thing)
+		mcl_potions.regeneration_func(placer, 1, 8)
+		return eat(itemstack, placer, pointed_thing)
+	end,
+
+	["night_vision"] = function(itemstack, placer, pointed_thing)
+		mcl_potions.night_vision_func(placer, 1, 5)
+		return eat(itemstack, placer, pointed_thing)
+	end,
+}
+
+local function eat_stew(itemstack, placer, pointed_thing)
+	local e = itemstack:get_meta():get_string("effect")
+	if effects[e] then
+		if effects[e](itemstack,placer,pointed_thing) then
+			return "mcl_core:bowl"
+		end
+	end
 end
 
-local function hunger(itemstack, placer, pointed_thing, player)
+minetest.register_on_craft(function(itemstack, player, old_craft_grid, craft_inv)
-    local hunger = mcl_hunger.get_hunger(placer)
+	if itemstack:get_name() ~= "mcl_sus_stew:stew" then return end
-    if hunger < 20 then
+	for f,e in pairs(flower_effect) do
-        return eat(itemstack, placer, pointed_thing)
+		for _,it in pairs(old_craft_grid) do
-    end
+			if it:get_name() == f then
-end
+				itemstack:get_meta():set_string("effect",e)
+				return itemstack
+			end
+		end
+	end
+end)
 
-local function jump_boost(itemstack, placer, pointed_thing)
+--										  ________________________
-    local hunger = mcl_hunger.get_hunger(placer)
+--_________________________________________/	Item Regestration	\_________________
-    if hunger < 20 then
+minetest.register_craftitem("mcl_sus_stew:stew",{
-        mcl_potions.leaping_func(placer, 1, 6)
+	description = "Suspicious Stew",
-        return eat(itemstack, placer, pointed_thing)
+	inventory_image = "sus_stew.png",
-    end
+	stack_max = 1,
-end
+	on_place = eat_stew,
-
+	groups = { food = 2, eatable = 4, can_eat_when_full = 1, not_in_creative_inventory=1,},
-local function regeneration(itemstack, placer, pointed_thing)
+	_mcl_saturation = 7.2,
-    local hunger = mcl_hunger.get_hunger(placer)
-    if hunger < 20 then
-        mcl_potions.regeneration_func(placer, 1, 8)
-        return eat(itemstack, placer, pointed_thing)
-    end
-end
-
-local function night_vision(itemstack, placer, pointed_thing)
-    local hunger = mcl_hunger.get_hunger(placer)
-    if hunger < 20 then
-        mcl_potions.night_vision_func(placer, 1, 5)
-        return eat(itemstack, placer, pointed_thing)
-    end
-end
-
-
---                                          ________________________
---_________________________________________/    Item Regestration    \_________________
-minetest.register_craftitem("mcl_sus_stew:poison_stew",{
-    description = "Suspicious Stew",
-    inventory_image = "sus_stew.png",
-    stack_max = 1, 
-    on_place = poison,
-    groups = { food = 2, eatable = 4, not_in_creative_inventory=1,},
-    _mcl_saturation = 7.2,
 })
 
-minetest.register_craftitem("mcl_sus_stew:hunger_stew",{
+mcl_hunger.register_food("mcl_sus_stew:stew",6, "mcl_core:bowl")
-    description = "Suspicious Stew",
-    inventory_image = "sus_stew.png",
-    stack_max = 1,
-    on_place = hunger,
-    groups = { food = 2, eatable = 4, not_in_creative_inventory=1,},
-    _mcl_saturation = 7.2,
-})
 
-minetest.register_craftitem("mcl_sus_stew:jump_boost_stew",{
+--compat with old (mcl5) sus_stew
-    description = "Suspicious Stew",
+minetest.register_alias("mcl_sus_stew:poison_stew", "mcl_sus_stew:stew")
-    inventory_image = "sus_stew.png", 
+minetest.register_alias("mcl_sus_stew:hunger_stew", "mcl_sus_stew:stew")
-    stack_max = 1, 
+minetest.register_alias("mcl_sus_stew:jump_boost_stew", "mcl_sus_stew:stew")
-    on_place = jump_boost,
+minetest.register_alias("mcl_sus_stew:regneration_stew", "mcl_sus_stew:stew")
-    groups = { food = 2, eatable = 4, not_in_creative_inventory=1,},
+minetest.register_alias("mcl_sus_stew:night_vision_stew", "mcl_sus_stew:stew")
-    _mcl_saturation = 7.2,
-})
 
-minetest.register_craftitem("mcl_sus_stew:regneration_stew",{
+--										 ______________
-    description = "Suspicious Stew",
+--_________________________________________/	Crafts	\________________________________
-    inventory_image = "sus_stew.png", 
-    stack_max = 1, 
-    on_place = regeneration,
-    groups = { food = 2, eatable = 4, not_in_creative_inventory=1,},
-    _mcl_saturation = 7.2,
-})
-
-minetest.register_craftitem("mcl_sus_stew:night_vision_stew",{
-    description = "Suspicious Stew",
-    inventory_image = "sus_stew.png", 
-    stack_max = 1, 
-    on_place = night_vision,
-    groups = { food = 2, eatable = 4, not_in_creative_inventory=1,},
-    _mcl_saturation = 7.2,
-})
-
---                                      ____________________________
---______________________________________/   Using mcl_hunger API    \______________________
-mcl_hunger.register_food("mcl_sus_stew:hunger_stew",6, "mcl_core:bowl", 3.5, 0, 100) -- Register it using mcl_hunger so i can use its poison feature
-
-
---                                         ______________
---_________________________________________/    Crafts    \________________________________
 
 minetest.register_craft({
-    output = "mcl_sus_stew:poison_stew",
+	type = "shapeless",
-    recipe = { {"mcl_mushrooms:mushroom_red", "mcl_mushrooms:mushroom_brown"}, {"mcl_core:bowl", "mcl_flowers:tulip_white"} },
+	output = "mcl_sus_stew:stew",
+	recipe = {"mcl_mushrooms:mushroom_red", "mcl_mushrooms:mushroom_brown", "mcl_core:bowl", "mcl_flowers:tulip_white"},
 })
 
 minetest.register_craft({
-    output = "mcl_sus_stew:hunger_stew",
+	type = "shapeless",
-    recipe = { {"mcl_mushrooms:mushroom_red", "mcl_mushrooms:mushroom_brown"}, {"mcl_core:bowl", "mcl_flowers:blue_orchid"} },
+	output = "mcl_sus_stew:stew",
+	recipe = {"mcl_mushrooms:mushroom_red", "mcl_mushrooms:mushroom_brown", "mcl_core:bowl", "mcl_flowers:blue_orchid"},
 })
 
 minetest.register_craft({
-    output = "mcl_sus_stew:hunger_stew",
+	type = "shapeless",
-    recipe = { {"mcl_mushrooms:mushroom_red", "mcl_mushrooms:mushroom_brown"}, {"mcl_core:bowl", "mcl_flowers:dandelion"} },
+	output = "mcl_sus_stew:stew",
+	recipe = {"mcl_mushrooms:mushroom_red", "mcl_mushrooms:mushroom_brown", "mcl_core:bowl", "mcl_flowers:dandelion"} ,
 })
 
 minetest.register_craft({
-    output = "mcl_sus_stew:jump_boost_stew",
+	type = "shapeless",
-    recipe = { {"mcl_mushrooms:mushroom_red", "mcl_mushrooms:mushroom_brown"}, {"mcl_core:bowl", "mcl_flowers:peony"} },
+	output = "mcl_sus_stew:stew",
+	recipe = {"mcl_mushrooms:mushroom_red", "mcl_mushrooms:mushroom_brown", "mcl_core:bowl", "mcl_flowers:peony"},
 })
 
 minetest.register_craft({
-    output = "mcl_sus_stew:regeneration_stew",
+	type = "shapeless",
-    recipe = { {"mcl_mushrooms:mushroom_red", "mcl_mushrooms:mushroom_brown"}, {"mcl_core:bowl", "mcl_flowers:oxeye_daisy"} },
+	output = "mcl_sus_stew:stew",
+	recipe = {"mcl_mushrooms:mushroom_red", "mcl_mushrooms:mushroom_brown", "mcl_core:bowl", "mcl_flowers:oxeye_daisy"},
 })
 
 minetest.register_craft({
-    output = "mcl_sus_stew:night_vision_stew",
+	type = "shapeless",
-    recipe = { {"mcl_mushrooms:mushroom_red", "mcl_mushrooms:mushroom_brown"}, {"mcl_core:bowl", "mcl_flowers:poppy"} },
+	output = "mcl_sus_stew:stew",
+	recipe = {"mcl_mushrooms:mushroom_red", "mcl_mushrooms:mushroom_brown", "mcl_core:bowl", "mcl_flowers:poppy"},
 })