mods that hopefully work for a TechAge-based pack

mods/techage_modpack/techage/basic_machines/mods_support.lua

@@ -0,0 +1,131 @@
+--[[
+
+	TechAge
+	=======
+
+	Copyright (C) 2019-2020 Joachim Stolberg
+
+	AGPL v3
+	See LICENSE.txt for more information
+
+	Tube support for digtron and protector chests
+
+]]--
+
+
+-- for lazy programmers
+local M = minetest.get_meta
+
+local CacheForFuelNodeNames = {}
+
+local function is_fuel(stack)
+	local name = stack:get_name()
+	if CacheForFuelNodeNames[name] then
+		return true
+	end
+	if minetest.get_craft_result({method="fuel", width=1, items={stack}}).time ~= 0 then
+		CacheForFuelNodeNames[name] = true
+	end
+	return CacheForFuelNodeNames[name]
+end
+
+------------------------------------------------------------------------------
+-- digtron
+------------------------------------------------------------------------------
+
+techage.register_node({"digtron:inventory"}, {
+	on_inv_request = function(pos, in_dir, access_type)
+		local meta = minetest.get_meta(pos)
+		return meta:get_inventory(), "main"
+	end,
+	on_pull_item = function(pos, in_dir, num)
+		local meta = minetest.get_meta(pos)
+		local inv = meta:get_inventory()
+		return techage.get_items(pos, inv, "main", num)
+	end,
+	on_push_item = function(pos, in_dir, stack)
+		local meta = minetest.get_meta(pos)
+		local inv = meta:get_inventory()
+		return techage.put_items(inv, "main", stack)
+	end,
+	on_unpull_item = function(pos, in_dir, stack)
+		local meta = minetest.get_meta(pos)
+		local inv = meta:get_inventory()
+		return techage.put_items(inv, "main", stack)
+	end,
+})
+
+techage.register_node({"digtron:fuelstore"}, {
+	on_inv_request = function(pos, in_dir, access_type)
+		local meta = minetest.get_meta(pos)
+		return meta:get_inventory(), "fuel"
+	end,
+	on_pull_item = function(pos, in_dir, num)
+		local meta = minetest.get_meta(pos)
+		local inv = meta:get_inventory()
+		return techage.get_items(pos, inv, "fuel", num)
+	end,
+	on_push_item = function(pos, in_dir, stack)
+		local meta = minetest.get_meta(pos)
+		local inv = meta:get_inventory()
+		return techage.put_items(inv, "fuel", stack)
+	end,
+	on_unpull_item = function(pos, in_dir, stack)
+		local meta = minetest.get_meta(pos)
+		local inv = meta:get_inventory()
+		return techage.put_items(inv, "fuel", stack)
+	end,
+})
+
+techage.register_node({"digtron:combined_storage"}, {
+	on_inv_request = function(pos, in_dir, access_type)
+		local meta = minetest.get_meta(pos)
+		return meta:get_inventory(), "main"
+	end,
+	on_pull_item = function(pos, in_dir, num)
+		local meta = minetest.get_meta(pos)
+		local inv = meta:get_inventory()
+		return techage.get_items(pos, inv, "main", num)
+	end,
+	on_push_item = function(pos, side, stack)
+		local meta = minetest.get_meta(pos)
+		local inv = meta:get_inventory()
+		minetest.get_node_timer(pos):start(1.0)
+		if is_fuel(stack) then
+			return techage.put_items(inv, "fuel", stack)
+		else
+			return techage.put_items(inv, "main", stack)
+		end
+	end,
+	on_unpull_item = function(pos, side, stack)
+		local meta = minetest.get_meta(pos)
+		local inv = meta:get_inventory()
+		return techage.put_items(inv, "main", stack)
+	end,
+})
+
+------------------------------------------------------------------------------
+-- protector
+------------------------------------------------------------------------------
+
+techage.register_node({"protector:chest"}, {
+	on_inv_request = function(pos, in_dir, access_type)
+		local meta = minetest.get_meta(pos)
+		return meta:get_inventory(), "main"
+	end,
+	on_pull_item = function(pos, in_dir, num)
+		local meta = minetest.get_meta(pos)
+		local inv = meta:get_inventory()
+		return techage.get_items(pos, inv, "main", num)
+	end,
+	on_push_item = function(pos, in_dir, stack)
+		local meta = minetest.get_meta(pos)
+		local inv = meta:get_inventory()
+		return techage.put_items(inv, "main", stack)
+	end,
+	on_unpull_item = function(pos, in_dir, stack)
+		local meta = minetest.get_meta(pos)
+		local inv = meta:get_inventory()
+		return techage.put_items(inv, "main", stack)
+	end,
+})