Start adding crafting recipes to everything with the new crafting system and fix some things with armor

mods/armor/depends.txt

@@ -1,2 +1,3 @@
 default
+crafting
 achievements

mods/armor/init.lua

@@ -6,24 +6,44 @@
 armor = {}
 
 armor.player_skin = "character.png"
-armor.update_time = 1
 
 armor.materials = {
---   material       craftitem                   %   description
+   -- material     craftitem                    %   description
    {"wood",        "group:planks",              15, "Wooden"},
    {"steel",       "default:ingot_steel",       30, "Steel"},
    {"chainmail",   "armor:chainmail_sheet",     45, "Chainmail"},
    {"carbonsteel", "default:ingot_carbonsteel", 60, "Carbonsteel"},
 }
 
-armor.slots = {"helmet", "chestplate", "boots"}
+-- Usable slots
 
-local form_armor = default.ui.get_page("default:2part")
+armor.slots = {"helmet", "chestplate", "boots"}
-default.ui.register_page("armor:armor", form_armor)
 
 local enable_drop = minetest.setting_getbool("drop_items_on_die") or false
 
-local armor_timer = 10
+-- Timer
+
+local timer_interval = 1
+local timer = 10
+
+-- Formspec
+
+local form_armor = default.ui.get_page("default:2part")
+
+form_armor = form_armor .. "list[current_player;main;0.25,4.75;8,4;]"
+form_armor = form_armor .. default.ui.get_hotbar_itemslot_bg(0.25, 4.75, 8, 1)
+form_armor = form_armor .. default.ui.get_itemslot_bg(0.25, 5.75, 8, 3)
+form_armor = form_armor .. "listring[current_player;main]"
+
+form_armor = form_armor .. "label[3.25,1;Helmet]"
+form_armor = form_armor .. "label[3.25,2;Chestplate]"
+form_armor = form_armor .. "label[3.25,3;Boots]"
+
+form_armor = form_armor .. "list[current_player;armor;2.25,0.75;1,3;]"
+form_armor = form_armor .. "listring[current_player;armor]"
+form_armor = form_armor .. default.ui.get_itemslot_bg(2.25, 0.75, 1, 3)
+
+default.ui.register_page("armor:armor", form_armor)
 
 function armor.is_armor(itemname)
    local item = minetest.registered_items[itemname]
@@ -57,9 +77,10 @@ function armor.get_texture(player, base)
 
    local image = base
 
-   for _, slot in ipairs(armor.slots) do
+   for slot_index, slot in ipairs(armor.slots) do
-      local itemstack = inv:get_stack("armor_"..slot, 1)
+      local itemstack = inv:get_stack("armor", slot_index)
       local itemname = itemstack:get_name()
+
       if armor.is_armor(itemname) and armor.is_slot(itemname, slot) then
 	 local item = minetest.registered_items[itemname]
 	 local mat = armor.materials[item.groups.armor_material][1]
@@ -68,7 +89,7 @@ function armor.get_texture(player, base)
       end
    end
 
---   print("[armor] Got armor texture: " .. image)
+   --   print("[armor] Got armor texture: " .. image)
 
    return image
 end
@@ -81,8 +102,8 @@ function armor.get_groups(player)
 
    local inv = player:get_inventory()
 
-   for _, slot in ipairs(armor.slots) do
+   for slot_index, slot in ipairs(armor.slots) do
-      local itemstack = inv:get_stack("armor_"..slot, 1)
+      local itemstack = inv:get_stack("armor", slot_index)
       local itemname = itemstack:get_name()
 
       if armor.is_armor(itemname) then
@@ -96,9 +117,11 @@ function armor.get_groups(player)
 	       if match_mat == nil then
 		  match_mat = mat
 	       end
+
 	       if mat == match_mat then
 		  match_amt = match_amt + 1
 	       end
+
 	       break
 	    end
 	 end
@@ -106,7 +129,9 @@ function armor.get_groups(player)
       end
    end
 
-   if match_amt == #armor.slots then -- if full set of same armor material, then boost armor by 10%
+   -- If full set of same armor material, then boost armor by 10%
+
+   if match_amt == #armor.slots then
       groups.fleshy = groups.fleshy - 10
    end
 
@@ -118,10 +143,8 @@ end
 function armor.init(player)
    local inv = player:get_inventory()
 
-   for _, slot in ipairs(armor.slots) do
+   if inv:get_size("armor") ~= 3 then
-      if inv:get_size("armor_"..slot) ~= 1 then
+      inv:set_size("armor", 3)
-	 inv:set_size("armor_"..slot, 1)
-      end
    end
 end
 
@@ -143,13 +166,13 @@ local function on_joinplayer(player)
    armor.init(player)
 end
 
-local function on_die(player)
+local function on_dieplayer(player)
    local pos = player:getpos()
 
    local inv = player:get_inventory()
 
-   for _, slot in ipairs(armor.slots) do
+   for slot_index, slot in ipairs(armor.slots) do
-      local item = inv:get_stack("armor_"..slot, 1)
+      local item = inv:get_stack("armor", slot_index)
 
       local rpos = {
 	 x = pos.x + math.random(-0.2, 0.2),
@@ -165,7 +188,7 @@ local function on_die(player)
 	       x = math.random(-0.3, 0.3),
 	       y = 3,
 	       z = math.random(-0.3, 0.3),
-	    })
+         })
       end
 
       item:clear()
@@ -173,53 +196,73 @@ local function on_die(player)
    end
 end
 
-local function step(dtime)
+local function on_globalstep(dtime)
-   armor_timer = armor_timer + dtime
+   timer = timer + dtime
 
-   if armor_timer > armor.update_time then
+   if timer < timer_interval then
-      for _, player in pairs(minetest.get_connected_players()) do
+      return
-	 armor.update(player)
+   end
-      end
+
-      armor_timer = 0
+   timer = 0
+
+   for _, player in pairs(minetest.get_connected_players()) do
+      armor.update(player)
    end
 end
 
+if enable_drop then
+   minetest.register_on_dieplayer(on_dieplayer)
+end
+
+minetest.register_on_newplayer(on_newplayer)
+minetest.register_on_joinplayer(on_joinplayer)
+
+minetest.register_globalstep(on_globalstep)
+
+-- Chainmail
+
 minetest.register_craftitem(
    "armor:chainmail_sheet",
    {
-      description = "Chainmail sheet",
+      description = "Chainmail Sheet",
 
       inventory_image = "armor_chainmail.png",
       wield_image = "armor_chainmail.png",
 
       stack_max = 20,
-   })
+})
 
-minetest.register_craft(
+crafting.register_craft(
    {
       output = "armor:chainmail_sheet 3",
-      recipe = {
+      items = {
-	 {"default:ingot_steel", "", "default:ingot_steel"},
+         "default:ingot_steel 5",
-	 {"", "default:ingot_steel", ""},
-	 {"default:ingot_steel", "", "default:ingot_steel"},
       }
-   })
+})
+
+-- Armor pieces
 
 for mat_index, _ in ipairs(armor.materials) do
    local def = armor.materials[mat_index]
    local mat = def[1]
 
    local armor_def = math.floor(def[3] / #armor.slots)
---   print("Material " .. mat .. ": " .. armor_def)
+   --   print("Material " .. mat .. ": " .. armor_def)
 
    for _, slot in ipairs(armor.slots) do
-      minetest.register_craftitem(
+      local slot_pretty = slot:gsub(
-	 "armor:"..slot.."_"..mat,
+         "(%a)([%w_']*)",
-	 {
+         function(first, rest)
-	    description = def[4].." "..slot,
+            return first:upper() .. rest:lower()
+      end)
 
-	    inventory_image = "armor_"..slot.."_"..mat.."_inventory.png",
+      minetest.register_craftitem(
-	    wield_image = "armor_"..slot.."_"..mat.."_inventory.png",
+	 "armor:" .. slot .. "_" .. mat,
+	 {
+	    description = def[4] .. " " .. slot_pretty,
+
+	    inventory_image = "armor_" .. slot .. "_" .. mat .. "_inventory.png",
+	    wield_image = "armor_" .. slot .. "_" .. mat .. "_inventory.png",
 
 	    groups = {
 	       is_armor = 1,
@@ -228,72 +271,34 @@ for mat_index, _ in ipairs(armor.materials) do
 	    },
 
 	    stack_max = 1,
-	 })
+      })
    end
 
-   local n = def[2]
+   crafting.register_craft(
+      {
+	 output = "armor:helmet_" .. mat,
+	 items = {
+            def[2] .. " 5",
+	 }
+   })
 
-   minetest.register_craft(
+   crafting.register_craft(
       {
-	 output = "armor:helmet_"..mat,
+	 output = "armor:chestplate_" .. mat,
-	 recipe = {
+	 items = {
-	    {n,  n,  n},
+            def[2] .. " 8",
-	    {n,  "", n},
-	    {"", "", ""},
 	 }
-      })
+   })
-   minetest.register_craft(
+
+   crafting.register_craft(
       {
-	 output = "armor:chestplate_"..mat,
+	 output = "armor:boots_" .. mat,
-	 recipe = {
+	 items = {
-	    {n,  "", n},
+            def[2] .. " 6",
-	    {n,  n,  n},
-	    {n,  n,  n},
 	 }
-      })
+   })
-   minetest.register_craft(
-      {
-	 output = "armor:boots_"..mat,
-	 recipe = {
-	    {"", "", ""},
-	    {n,  "", n},
-	    {n,  "", n},
-	 }
-      })
 end
 
-minetest.register_on_newplayer(on_newplayer)
-minetest.register_on_joinplayer(on_joinplayer)
-
-if enable_drop then
-   minetest.register_on_dieplayer(on_die)
-end
-
-minetest.register_globalstep(step)
-
-local form_armor = default.ui.get_page("default:2part")
-form_armor = form_armor .. "list[current_player;main;0.25,4.75;8,4;]"
-form_armor = form_armor .. default.ui.get_hotbar_itemslot_bg(0.25, 4.75, 8, 1)
-form_armor = form_armor .. default.ui.get_itemslot_bg(0.25, 5.75, 8, 3)
-form_armor = form_armor .. "listring[current_player;main]"
-
-form_armor = form_armor .. "label[3.25,3;Boots]"
-form_armor = form_armor .. "list[current_player;armor_boots;2.25,2.75;1,1;]"
-form_armor = form_armor .. "listring[current_player;armor_boots]"
-form_armor = form_armor .. default.ui.get_itemslot_bg(2.25, 2.75, 1, 1)
-
-form_armor = form_armor .. "label[3.25,2;Chestplate]"
-form_armor = form_armor .. "list[current_player;armor_chestplate;2.25,1.75;1,1;]"
-form_armor = form_armor .. "listring[current_player;armor_chestplate]"
-form_armor = form_armor .. default.ui.get_itemslot_bg(2.25, 1.75, 1, 1)
-
-form_armor = form_armor .. "label[3.25,1;Helmet]"
-form_armor = form_armor .. "list[current_player;armor_helmet;2.25,0.75;1,1;]"
-form_armor = form_armor .. "listring[current_player;armor_helmet]"
-form_armor = form_armor .. default.ui.get_itemslot_bg(2.25, 0.75, 1, 1)
-
-default.ui.register_page("armor:armor", form_armor)
-
 -- Achievements
 
 achievements.register_achievement(
@@ -303,15 +308,15 @@ achievements.register_achievement(
       description = "Craft a piece of armor",
       times = 1,
       craftitem = "group:is_armor",
-   })
+})
 
 achievements.register_achievement(
    "warrior",
    {
       title = "Warrior",
-      description = "Craft 10 piece of armor",
+      description = "Craft 10 pieces of armor",
       times = 10,
       craftitem = "group:is_armor",
-   })
+})
 
 default.log("mod:armor", "loaded")

mods/crafting/recipes.lua

@@ -189,8 +189,8 @@ crafting.register_craft(
    {
       output = "default:dust_carbonsteel",
       items = {
-         "default:lump_coal",
+         "default:lump_coal 2",
-         "default:lump_iron 2",
+         "default:lump_iron 3",
       }
 })
 

mods/door/depends.txt

@@ -1,2 +1,3 @@
 default
+crafting
 achievements

mods/door/init.lua

@@ -6,6 +6,7 @@
 door = {}
 
 -- Registers a door
+
 function door.register_door(name, def)
    def.groups.not_in_creative_inventory = 1
 
@@ -30,8 +31,8 @@ function door.register_door(name, def)
    if not def.sound_open_door then
       def.sound_open_door = "door_open"
    end
-   
+
-   
+
    minetest.register_craftitem(
       name, {
 	 description = def.description,
@@ -40,58 +41,59 @@ function door.register_door(name, def)
 	 groups = def.groups,
 
 	 on_place = function(itemstack, placer, pointed_thing)
-		       if not pointed_thing.type == "node" then
+            if not pointed_thing.type == "node" then
-			  return itemstack
+               return itemstack
-		       end
+            end
 
-		       local ptu = pointed_thing.under
+            local ptu = pointed_thing.under
-		       local nu = minetest.get_node(ptu)
+            local nu = minetest.get_node(ptu)
-		       if minetest.registered_nodes[nu.name].on_rightclick then
+            if minetest.registered_nodes[nu.name].on_rightclick then
-			  return minetest.registered_nodes[nu.name].on_rightclick(ptu, nu, placer, itemstack)
+               return minetest.registered_nodes[nu.name].on_rightclick(
-		       end
+                  ptu, nu, placer, itemstack)
+            end
 
-		       local pt = pointed_thing.above
+            local pt = pointed_thing.above
-		       local pt2 = {x=pt.x, y=pt.y, z=pt.z}
+            local pt2 = {x=pt.x, y=pt.y, z=pt.z}
-		       pt2.y = pt2.y+1
+            pt2.y = pt2.y+1
-		       if
+            if
-			  not minetest.registered_nodes[minetest.get_node(pt).name].buildable_to or
+               not minetest.registered_nodes[minetest.get_node(pt).name].buildable_to or
-		       not minetest.registered_nodes[minetest.get_node(pt2).name].buildable_to or
+               not minetest.registered_nodes[minetest.get_node(pt2).name].buildable_to or
-		    not placer or
+               not placer or
-		    not placer:is_player()
+               not placer:is_player()
-		 then
+            then
-		    return itemstack
+               return itemstack
-		 end
+            end
 
-		 local p2 = minetest.dir_to_facedir(placer:get_look_dir())
+            local p2 = minetest.dir_to_facedir(placer:get_look_dir())
-		 local pt3 = {x=pt.x, y=pt.y, z=pt.z}
+            local pt3 = {x=pt.x, y=pt.y, z=pt.z}
-		 if p2 == 0 then
+            if p2 == 0 then
-		    pt3.x = pt3.x-1
+               pt3.x = pt3.x-1
-		 elseif p2 == 1 then
+            elseif p2 == 1 then
-		    pt3.z = pt3.z+1
+               pt3.z = pt3.z+1
-		 elseif p2 == 2 then
+            elseif p2 == 2 then
-		    pt3.x = pt3.x+1
+               pt3.x = pt3.x+1
-		 elseif p2 == 3 then
+            elseif p2 == 3 then
-		    pt3.z = pt3.z-1
+               pt3.z = pt3.z-1
-		 end
+            end
-		 if minetest.get_item_group(minetest.get_node(pt3).name, "door") == 0 then
+            if minetest.get_item_group(minetest.get_node(pt3).name, "door") == 0 then
-		    minetest.set_node(pt, {name=name.."_b_1", param2=p2})
+               minetest.set_node(pt, {name=name.."_b_1", param2=p2})
-		    minetest.set_node(pt2, {name=name.."_t_1", param2=p2})
+               minetest.set_node(pt2, {name=name.."_t_1", param2=p2})
-		 else
+            else
-		    minetest.set_node(pt, {name=name.."_b_2", param2=p2})
+               minetest.set_node(pt, {name=name.."_b_2", param2=p2})
-		    minetest.set_node(pt2, {name=name.."_t_2", param2=p2})
+               minetest.set_node(pt2, {name=name.."_t_2", param2=p2})
-		    minetest.get_meta(pt):set_int("right", 1)
+               minetest.get_meta(pt):set_int("right", 1)
-		    minetest.get_meta(pt2):set_int("right", 1)
+               minetest.get_meta(pt2):set_int("right", 1)
-		 end
+            end
 
-		 itemstack:take_item()
+            itemstack:take_item()
 
-		 return itemstack
+            return itemstack
-	      end,
+         end,
-      })
+   })
 
    local tt = def.tiles_top
    local tb = def.tiles_bottom
-   
+
    local function after_dig_node(pos, name, digger)
       local node = minetest.get_node(pos)
       if node.name == name then
@@ -106,23 +108,35 @@ function door.register_door(name, def)
       end
       local p2 = minetest.get_node(pos).param2
       p2 = params[p2+1]
-      
+
       minetest.swap_node(pos, {name=replace_dir, param2=p2})
-      
+
       pos.y = pos.y-dir
       minetest.swap_node(pos, {name=replace, param2=p2})
 
       local snd_1 = def.sound_close_door
-      local snd_2 = def.sound_open_door 
+      local snd_2 = def.sound_open_door
       if params[1] == 3 then
-	 snd_1 = def.sound_open_door 
+	 snd_1 = def.sound_open_door
 	 snd_2 = def.sound_close_door
       end
 
       if minetest.get_meta(pos):get_int("right") ~= 0 then
-	 minetest.sound_play(snd_1, {pos = pos, gain = 0.8, max_hear_distance = 10})
+	 minetest.sound_play(
+            snd_1,
+            {
+               pos = pos,
+               gain = 0.8,
+               max_hear_distance = 10
+         })
       else
-	 minetest.sound_play(snd_2, {pos = pos, gain = 0.8, max_hear_distance = 10})
+	 minetest.sound_play(
+            snd_2,
+            {
+               pos = pos,
+               gain = 0.8,
+               max_hear_distance = 10
+         })
       end
    end
 
@@ -151,22 +165,22 @@ function door.register_door(name, def)
 	    fixed = def.selection_box_bottom
 	 },
 	 groups = def.groups,
-	 
+
 	 after_dig_node = function(pos, oldnode, oldmetadata, digger)
-			     pos.y = pos.y+1
+            pos.y = pos.y+1
-			     after_dig_node(pos, name.."_t_1", digger)
+            after_dig_node(pos, name.."_t_1", digger)
-			  end,
+         end,
-	 
+
 	 on_rightclick = function(pos, node, clicker)
-			    if check_player_priv(pos, clicker) then
+            if check_player_priv(pos, clicker) then
-			       on_rightclick(pos, 1, name.."_t_1", name.."_b_2", name.."_t_2", {1,2,3,0})
+               on_rightclick(pos, 1, name.."_t_1", name.."_b_2", name.."_t_2", {1,2,3,0})
-			    end
+            end
-			 end,
+         end,
-	 
+
 	 can_dig = check_player_priv,
 	 sounds = def.sounds,
 	 sunlight_propagates = def.sunlight
-      })
+   })
 
    minetest.register_node(
       name.."_t_1",
@@ -185,22 +199,22 @@ function door.register_door(name, def)
 	    fixed = def.selection_box_top
 	 },
 	 groups = def.groups,
-	 
+
 	 after_dig_node = function(pos, oldnode, oldmetadata, digger)
-			     pos.y = pos.y-1
+            pos.y = pos.y-1
-			     after_dig_node(pos, name.."_b_1", digger)
+            after_dig_node(pos, name.."_b_1", digger)
-			  end,
+         end,
-	 
+
 	 on_rightclick = function(pos, node, clicker)
-			    if check_player_priv(pos, clicker) then
+            if check_player_priv(pos, clicker) then
-			       on_rightclick(pos, -1, name.."_b_1", name.."_t_2", name.."_b_2", {1,2,3,0})
+               on_rightclick(pos, -1, name.."_b_1", name.."_t_2", name.."_b_2", {1,2,3,0})
-			    end
+            end
-			 end,
+         end,
-	 
+
 	 can_dig = check_player_priv,
 	 sounds = def.sounds,
 	 sunlight_propagates = def.sunlight,
-      })
+   })
 
    minetest.register_node(
       name.."_b_2",
@@ -219,22 +233,22 @@ function door.register_door(name, def)
 	    fixed = def.selection_box_bottom
 	 },
 	 groups = def.groups,
-	 
+
 	 after_dig_node = function(pos, oldnode, oldmetadata, digger)
-			     pos.y = pos.y+1
+            pos.y = pos.y+1
-			     after_dig_node(pos, name.."_t_2", digger)
+            after_dig_node(pos, name.."_t_2", digger)
-			  end,
+         end,
-	 
+
 	 on_rightclick = function(pos, node, clicker)
-			    if check_player_priv(pos, clicker) then
+            if check_player_priv(pos, clicker) then
-			       on_rightclick(pos, 1, name.."_t_2", name.."_b_1", name.."_t_1", {3,0,1,2})
+               on_rightclick(pos, 1, name.."_t_2", name.."_b_1", name.."_t_1", {3,0,1,2})
-			    end
+            end
-			 end,
+         end,
-	 
+
 	 can_dig = check_player_priv,
 	 sounds = def.sounds,
 	 sunlight_propagates = def.sunlight
-      })
+   })
 
    minetest.register_node(
       name.."_t_2",
@@ -253,22 +267,22 @@ function door.register_door(name, def)
 	    fixed = def.selection_box_top
 	 },
 	 groups = def.groups,
-	 
+
 	 after_dig_node = function(pos, oldnode, oldmetadata, digger)
-			     pos.y = pos.y-1
+            pos.y = pos.y-1
-			     after_dig_node(pos, name.."_b_2", digger)
+            after_dig_node(pos, name.."_b_2", digger)
-			  end,
+         end,
-	 
+
 	 on_rightclick = function(pos, node, clicker)
-			    if check_player_priv(pos, clicker) then
+            if check_player_priv(pos, clicker) then
-			       on_rightclick(pos, -1, name.."_b_2", name.."_t_1", name.."_b_1", {3,0,1,2})
+               on_rightclick(pos, -1, name.."_b_2", name.."_t_1", name.."_b_1", {3,0,1,2})
-			    end
+            end
-			 end,
+         end,
-	 
+
 	 can_dig = check_player_priv,
 	 sounds = def.sounds,
 	 sunlight_propagates = def.sunlight
-      })
+   })
 
 end
 
@@ -282,17 +296,17 @@ door.register_door(
       tiles_bottom = {"door_wood_b.png", "door_brown.png"},
       sounds = default.node_sound_wood_defaults(),
       sunlight = false,
-   })
+})
 
-minetest.register_craft(
+crafting.register_craft(
    {
       output = "door:door_wood",
-      recipe = {
+      items = {
-	 {"default:fiber", "default:glass", "default:fiber"},
+         "default:fiber 6",
-	 {"default:stick", "default:stick", "default:stick"},
+         "default:stick 7",
-	 {"default:fiber", "group:planks", "default:fiber"},
+         "group:planks 2",
       }
-   })
+})
 
 door.register_door(
    "door:door_stone",
@@ -304,17 +318,17 @@ door.register_door(
       tiles_bottom = {"door_stone_b.png", "door_brown.png"},
       sounds = default.node_sound_stone_defaults(),
       sunlight = false,
-   })
+})
 
-minetest.register_craft(
+crafting.register_craft(
    {
       output = "door:door_stone",
-      recipe = {
+      items = {
-	 {"default:fiber", "default:glass", "default:fiber"},
+         "default:fiber 6",
-	 {"default:stick", "default:stick", "default:stick"},
+         "default:stick 7",
-	 {"default:fiber", "group:stone", "default:fiber"},
+         "group:stone 2",
       }
-   })
+})
 
 -- Achievements
 
@@ -325,6 +339,6 @@ achievements.register_achievement(
       description = "Craft a door",
       times = 1,
       craftitem = "group:door",
-   })
+})
 
-default.log("mod:door", "loaded")
+default.log("mod:door", "loaded")

mods/farming/craft.lua

@@ -1,23 +1,30 @@
+
+--
+-- Crafts and items
+--
+
+-- Items
+
 minetest.register_craftitem(
    "farming:cotton",
    {
       description = "Cotton",
       inventory_image = "farming_cotton.png"
-   })
+})
 
 minetest.register_craftitem(
    "farming:wheat",
    {
       description = "Wheat",
       inventory_image = "farming_wheat.png"
-   })
+})
 
 minetest.register_craftitem(
    "farming:flour",
    {
       description = "Flour",
       inventory_image = "farming_flour.png"
-   })
+})
 
 minetest.register_craftitem(
    "farming:bread",
@@ -25,25 +32,27 @@ minetest.register_craftitem(
       description = "Bread",
       inventory_image = "farming_bread.png",
       on_use = minetest.item_eat({hp = 4, sat = 40})
-   })
+})
 
-minetest.register_craft(
+-- Craft recipes
+
+crafting.register_craft(
    {
       output = "farming:flour",
-      recipe = {
+      items = {
-	 {"farming:wheat", "farming:wheat"},
+         "farming:wheat 4",
-	 {"farming:wheat", "farming:wheat"},
       }
-   })
+})
 
-minetest.register_craft(
+crafting.register_craft(
    {
       output = "farming:cotton_bale 2",
-      recipe = {
+      items = {
-	 {"farming:cotton", "farming:cotton"},
+         "farming:cotton 2",
-	 {"farming:cotton", "farming:cotton"},
       }
-   })
+})
+
+-- Cooking
 
 minetest.register_craft(
    {
@@ -51,6 +60,6 @@ minetest.register_craft(
       output = "farming:bread",
       recipe = "farming:flour",
       cooktime = 15,
-   })
+})
 
-default.log("craft", "loaded")
+default.log("craft", "loaded")

mods/farming/depends.txt

@@ -1,3 +1,4 @@
 default
 weather
+crafting
 achievements