Körperbewegung

mods/modlib/minetest/luon.lua

@@ -0,0 +1,29 @@
+-- Localize globals
+local getmetatable, AreaStore, ItemStack
+	= getmetatable, AreaStore, ItemStack
+
+-- Metatable lookup for classes specified in lua_api.txt, section "Class reference"
+local AreaStoreMT = getmetatable(AreaStore())
+local ItemStackMT = getmetatable(ItemStack"")
+local metatables = {
+	[AreaStoreMT] = {name = "AreaStore", method = AreaStoreMT.to_string},
+	[ItemStackMT] = {name = "ItemStack", method = ItemStackMT.to_table},
+	-- TODO expand
+}
+
+return modlib.luon.new{
+	aux_write = function(_, value)
+		local type = metatables[getmetatable(value)]
+		if type then
+			return type.name, type.method(value)
+		end
+	end,
+	aux_read = {
+		AreaStore = function(...)
+			local store = AreaStore()
+			store:from_string(...)
+			return store
+		end,
+		ItemStack = ItemStack
+	}
+}