mods that hopefully work for a TechAge-based pack

mods/3d_armor/3d_armor_sfinv/init.lua

@@ -0,0 +1,21 @@
+-- support for i18n
+local S = minetest.get_translator(minetest.get_current_modname())
+
+if not minetest.global_exists("sfinv") then
+	minetest.log("warning", "3d_armor_sfinv: Mod loaded but unused.")
+	return
+end
+
+sfinv.register_page("3d_armor:armor", {
+	title = S("Armor"),
+	get = function(self, player, context)
+		local name = player:get_player_name()
+		local formspec = armor:get_armor_formspec(name, true)
+		return sfinv.make_formspec(player, context, formspec, false)
+	end
+})
+armor:register_on_update(function(player)
+	if sfinv.enabled and sfinv.get_page(player) == "3d_armor:armor" then
+		sfinv.set_player_inventory_formspec(player)
+	end
+end)