vm_lighting_wand/init.lua

local version = {major = 0, minor = 0, revison = 8}
vm_lighting_wand = {}

while not vm_lighting_wand.loaded do
	local MT = minetest
	local creative_mode_cache = MT.settings:get_bool("creative_mode")
	local modname = MT.get_current_modname()
	local modpath = MT.get_modpath(modname)
	local enable_command = MT.settings:get_bool(modname .. "_command", false)
	local give_on_new = MT.settings:get_bool(modname .. "_give_on_new", false)
	local log_lvls = {"none", "error", "warning", "action", "info", "verbose"}
	local logger = function(log, level)
		level = level or "action"
		if not log_lvls[level] then
			level = "action"
		end
		MT.log(level, "[" .. modname .. "] " .. log)
	end
	local include = function(name)
		return dofile(modpath .. "/" .. name .. ".lua")
	end
	logger("Hello minetest", "action")
	-- Mods Global table
	vm_lighting_wand = {
		version = version,
		locate = MT.get_translator(modname),
		modname = modname,
		logger = logger,
		fsbuilder = include("core/fsbuilder"),
		round = function(value, decimals)
			if not value or value <= 0 then
				return 0
			end
			if decimals and decimals > 0 then
				local mult = 10 ^ decimals
				return math.floor(value * mult + 0.5) / mult
			end
			return math.ceil(math.floor(value + 0.5))
		end,
		is_creative_mode = function(player)
			return creative_mode_cache or MT.check_player_privs(player:get_player_name(), {creative = true})
		end
	}

	-- Wand "features"
	include("core/wand") -- on_use()
	include("core/power") -- Power API
	include("core/levels") -- Configure Levels
	include("core/gui") -- on_use() "2nd"
	include("core/effects") -- sound/particles
	include("core/ignored") -- Add a Node,Group or Drawtype to the ignore lists
	include("core/pointed_node") -- get pointed_node in the world
	include("core/detached") -- detached inventory to add "power"
	include("core/crafting") -- means to add a crafting recipe from the config file

	-- Only load the cmd if its enabled
	if enable_command then
		include("core/commands")
	end

	-- Configure "features"
	include("config")

	-- add Nodes and wand tool
	include("tools")
	include("nodes")

	--!config.lua can override this if set.
	-- try set a recipe if not already set
	if not vm_lighting_wand.has_valid_recipe() then
		-- Minetest game
		if MT.get_modpath("default") then
			vm_lighting_wand.set_crafting_items("default:meselamp", "default:obsidian")
		end

		-- Mineclone2
		if MT.get_modpath("mcl_core") and MT.get_modpath("mcl_nether") then
			vm_lighting_wand.set_crafting_items("mcl_nether:glowstone", "mcl_core:obsidian")
		end

		-- Hades Revisited
		if MT.get_modpath("hades_core") and MT.get_modpath("glowcrystals") then
			vm_lighting_wand.set_crafting_items("glowcrystals:glowcrystal_block", "hades_core:obsidian")
		end
	end

	-- try Register a crafting recipe if it was set
	vm_lighting_wand.add_crafting_recipe()

	-- give a new player a free wand, if enabled
	if give_on_new then
		MT.register_on_newplayer(
			function(player)
				local item = vm_lighting_wand.tool
				local inv = player:get_inventory()
				if inv:room_for_item("main", item) then
					inv:add_item("main", item)
				else
					MT.add_item(player:get_pos(), item)
				end
			end
		)
	end

	-- dont allow water to replace this nodes, this is only a test for so doesnt matter if the mods are installed or not
	vm_lighting_wand.add_ignored_onlighting("default:lava_source")
	vm_lighting_wand.add_ignored_onlighting("mcl_core:lava_source")
	vm_lighting_wand.add_ignored_onlighting("hades_core:lava_source")

	-- escape the loop
	vm_lighting_wand.loaded = true
end