some basic burger cleanup

mods/ITEMS/mcl_hamburger/init.lua

@@ -15,11 +15,13 @@ local modpath = minetest.get_modpath(modname)
 local table = table
 local DEBUG = false
 
+local enable_burger = minetest.settings:get_bool("mcl_enable_hamburger",true)
+local use_alt = minetest.settings:get_bool("mcl_hamburger_alt_texture",false)
+
 mcl_hamburger = {}
 
 -- call to register your hamburger.
 function mcl_hamburger.register_burger_craft(cooked_meat, use_alt)
-
 	if use_alt == nil or use_alt == "" then
 		use_alt = false
 	end
@@ -30,11 +32,7 @@ function mcl_hamburger.register_burger_craft(cooked_meat, use_alt)
 		burntime = 2,
 	})
 
-    -- register crafts (actual recipe)
-    if minetest.get_modpath(modname) then
-
 	local itemstring = "mcl_hamburger:hamburger"
-
 	minetest.register_craft({
 		output = itemstring,
 		recipe = {
@@ -43,41 +41,38 @@ function mcl_hamburger.register_burger_craft(cooked_meat, use_alt)
 			{ "mcl_farming:bread" },
 		},
 	})
-    end
+end
 
-    local hamburger_def = {
+local hamburger_def = {
 	description = S("A Hamburger"),
 	_doc_items_longdesc = S("A tasty hamburger that is sure to lure villagers around like a lead. Can be eaten."),
 	_doc_items_usagehelp = S("wield this item to pull villagers to you."),
 	_tt_help = S("A tasty hamburger that is sure to lure villagers.\n'I'll gladly pay you Tuesday, for a hamburger today.' - Wimpy."),
-        inventory_image = "hamburger.png",
-        wield_image = "hamburger.png",
+	inventory_image = "mcl_hamburger.png",
+	wield_image = "mcl_hamburger.png",
 	on_place = minetest.item_eat(8),
 	on_secondary_use = minetest.item_eat(8),
 	groups = { food = 2, eatable = 8 },
 	_mcl_saturation = 12.8,
-        stack_max = 64,
-    }
+}
 
-	if use_alt == false then
+if use_alt == false then
 	minetest.register_craftitem("mcl_hamburger:hamburger", hamburger_def)
-	else
+else
 	local hamburger_alt = table.copy(hamburger_def)
-		hamburger_alt.inventory_image = "mcl_hamburger_hamburger_alt.png"
-		hamburger_alt.wield_image = "mcl_hamburger_hamburger_alt.png"
+	hamburger_alt.inventory_image = "mcl_hamburger_alt.png"
+	hamburger_alt.wield_image = "mcl_hamburger_alt.png"
 	minetest.register_craftitem("mcl_hamburger:hamburger", hamburger_alt)
-	end
-
+end
 
 -- make the villagers follow the item
 minetest.registered_entities["mobs_mc:villager"].nofollow = false
+-- add it to the follow items.
+table.insert(minetest.registered_entities["mobs_mc:villager"].follow,"mcl_hamburger:hamburger")
 
 -- register the item and crafting recipe.
 mcl_hamburger.register_burger_craft("mcl_mobitems:cooked_beef")
 
--- add it to the follow items.
-table.insert(minetest.registered_entities["mobs_mc:villager"].follow,"mcl_hamburger:hamburger")
-
 if DEBUG then
     minetest.log (dump(minetest.registered_entities["mobs_mc:villager"].follow))
 end