Add breathing elixir.

elixir.lua

@@ -11,7 +11,6 @@ local elixir_ingredients = {
 	'default:aspen_sapling',
 	'default:aspen_tree',
 	'default:aspen_wood',
-	'default:bronze_lump',
 	'default:cactus',
 	'default:clay_lump',
 	'default:cloud',
@@ -32,8 +31,6 @@ local elixir_ingredients = {
 	'default:jungletree',
 	'default:junglewood',
 	'default:leaves',
-	'default:mese_crystal',
-	'default:obsidian',
 	'default:pine_needles',
 	'default:pine_sapling',
 	'default:pine_tree',
@@ -61,7 +58,6 @@ local elixir_ingredients = {
 	'fun_caves:bird_of_paradise',
 	'fun_caves:black_sand',
 	'fun_caves:brain_coral',
-	'fun_caves:cloud',
 	'fun_caves:diamondwood',
 	'fun_caves:dragon_eye',
 	'fun_caves:dry_fiber',
@@ -69,25 +65,15 @@ local elixir_ingredients = {
 	'fun_caves:giant_mushroom_cap',
 	'fun_caves:giant_mushroom_stem',
 	'fun_caves:hibiscus',
-	'fun_caves:hot_brass',
-	'fun_caves:hot_cobble',
-	'fun_caves:hot_iron',
 	'fun_caves:huge_mushroom_cap',
 	'fun_caves:icicle_down',
 	'fun_caves:icicle_up',
 	'fun_caves:ironwood',
 	'fun_caves:leaves',
-	'fun_caves:leaves_black',
-	'fun_caves:leaves_lumin',
-	'fun_caves:lumin_tree',
-	'fun_caves:moon_weed',
 	'fun_caves:onion',
 	'fun_caves:orchid',
 	'fun_caves:petrified_wood',
 	'fun_caves:pillar_coral',
-	'fun_caves:polluted_dirt',
-	'fun_caves:precious_coral',
-	'fun_caves:radioactive_ore',
 	'fun_caves:small_rocks',
 	'fun_caves:staghorn_coral',
 	'fun_caves:stalactite',
@@ -96,21 +82,18 @@ local elixir_ingredients = {
 	'fun_caves:stalagmite',
 	'fun_caves:stalagmite_mossy',
 	'fun_caves:stalagmite_slimy',
-	'fun_caves:storm_cloud',
 	'fun_caves:thin_ice',
 	'fun_caves:tree',
 	'wool:white',
 	'wool:black',
 }
 
+local count = 0
 for _, name in pairs(elixir_ingredients) do
 	local item = minetest.registered_items[name]
 	if not item then
 		item = minetest.registered_nodes[name]
 	end
-	if not item then
-		break
-	end
 	if item then
 		if item.groups then
 			groups = table.copy(item.groups)
@@ -119,10 +102,13 @@ for _, name in pairs(elixir_ingredients) do
 		end
 		groups.elixir_ingredient = 1
 		minetest.override_item(name, {groups = groups})
+		count = count + 1
 	else
 		--print(name)
 	end
 end
+
+if count > 15 then
 	--for _, list in pairs({'registered_items', 'registered_nodes', 'registered_craftitems'}) do
 	--	for _, item in pairs(minetest[list]) do
 	--		if item and item.groups.elixir_ingredient then
@@ -131,8 +117,10 @@ end
 	--	end
 	--end
 
+	local elixirs = {}
+
 	minetest.register_craftitem("fun_caves:elixir", {
-	description = "Unknown Elixir",
+		description = "unknown elixir",
 		inventory_image = "fun_caves_elixir.png",
 		on_use = minetest.item_eat(-2),
 	})
@@ -160,6 +148,62 @@ minetest.register_craft({
 		},
 	})
 
+	minetest.register_on_craft(function(itemstack, player, old_craft_grid, craft_inv)
+		if itemstack:get_name() ~= "fun_caves:elixir" then
+			return
+		end
+
+		local ingredients = {}
+		for i = 1, player:get_inventory():get_size("craft") do
+			local name = old_craft_grid[i]:get_name()
+			if name ~= '' and name ~= 'fun_caves:syrup' and not name:find('green_slimeball$') then
+				ingredients[#ingredients+1] = name
+				print(name)
+			end
+		end
+	end)
+end
+
+
+fun_caves.register_status({
+	name = 'breathe',
+	terminate = function(player)
+		local player_name = player:get_player_name()
+		minetest.chat_send_player(player_name, minetest.colorize('#FF0000', 'Your breathing becomes more difficult...'))
+	end,
+})
+
+minetest.register_craftitem("fun_caves:elixir_breathe", {
+	description = 'Dr Robertson\'s Patented Easy Breathing Elixir',
+	inventory_image = "fun_caves_elixir_breathe.png",
+	on_use = function(itemstack, user, pointed_thing)
+		local player_name = user:get_player_name()
+		fun_caves.set_status(user:get_player_name(), 'breathe', elixir_duration)
+		minetest.chat_send_player(player_name, 'Your breathing becomes easier...')
+		itemstack:take_item()
+		return itemstack
+	end,
+})
+
+minetest.register_craft({
+	type = "shapeless",
+	output = 'fun_caves:elixir_breathe',
+	recipe = {
+		'mobs_slimes:green_slimeball',
+		'fun_caves:coral_gem',
+		"vessels:glass_bottle",
+	},
+})
+
+minetest.register_craft({
+	type = "shapeless",
+	output = 'fun_caves:elixir_breathe',
+	recipe = {
+		'fun_caves:syrup',
+		'fun_caves:coral_gem',
+	},
+})
+
 
 fun_caves.register_status({
 	name = 'armor_elixir',

init.lua

@@ -56,7 +56,7 @@ end
 if not fun_caves.db then
 	fun_caves.db = {}
 end
-for _, i in pairs({'teleport_data', 'hunger', 'status', 'translocators'}) do
+for _, i in pairs({'teleport_data', 'hunger', 'status', 'translocators', 'elixir_formulae'}) do
 	if not fun_caves.db[i] then
 		fun_caves.db[i] = {}
 	end