mods that hopefully work for a TechAge-based pack

2026-09-09 06:27:51 -06:00
parent 4e6b08d194
commit c27db2a537
6234 changed files with 375578 additions and 0 deletions
@@ -0,0 +1,105 @@
+--[[
+
+	Minecart
+	========
+
+	Copyright (C) 2019-2021 Joachim Stolberg
+
+	MIT
+	See license.txt for more information
+
+]]--
+
+-- for lazy programmers
+local M = minetest.get_meta
+local P2S = function(pos) if pos then return minetest.pos_to_string(pos) end end
+local S2P = minetest.string_to_pos
+local P2H = minetest.hash_node_position
+local H2P = minetest.get_position_from_hash
+local S = minecart.S
+
+local storage = minetest.get_mod_storage()
+
+local function place_carts(t)
+	local Carts = {
+		["minecart:cart"] = "minecart:cart",
+		["techage:tank_cart_entity"] = "techage:tank_cart",
+		["techage:chest_cart_entity"] = "techage:chest_cart",
+	}
+	for id, item in pairs(t) do
+		local pos = vector.round((item.start_pos or item.last_pos))
+		local name = Carts[item.entity_name] or "minecart:cart"
+		--print(P2S(pos), name, item.owner, item.userID)
+		if minetest.registered_nodes[name] then
+			minecart.add_nodecart(pos, name, 0, {}, item.owner or "", item.userID or 0)
+		end
+	end
+end
+
+-------------------------------------------------------------------------------
+-- Store data of running carts
+-------------------------------------------------------------------------------
+minecart.CartsOnRail = {}
+
+minetest.register_on_mods_loaded(function()
+	local version = storage:get_int("version")
+	if version < 2 then
+		local t = minetest.deserialize(storage:get_string("CartsOnRail")) or {}
+		minetest.after(5, place_carts, t)
+		storage:set_int("version", 2)
+	else
+		local t = minetest.deserialize(storage:get_string("CartsOnRail")) or {}
+		for owner, carts in pairs(t) do
+			minecart.CartsOnRail[owner] = minecart.CartsOnRail[owner] or {}
+			for userID, cart in pairs(carts) do
+				if cart.objID then
+					minecart.CartsOnRail[owner][userID] = cart
+					-- mark all entity carts as zombified
+					if cart.objID ~= 0 then
+						cart.objID = -1
+					end
+					minecart.push(1, cart)
+				end
+			end
+		end
+	end
+end)
+
+minetest.register_on_shutdown(function()
+	storage:set_string("CartsOnRail", minetest.serialize(minecart.CartsOnRail))
+	print("minecart shutdown finished!!!")
+end)
+
+function minecart.store_carts()
+	storage:set_string("CartsOnRail", minetest.serialize(minecart.CartsOnRail))
+end
+
+-------------------------------------------------------------------------------
+-- Store routes (in buffers)
+-------------------------------------------------------------------------------
+function minecart.store_route(pos, route)
+	if pos and route then
+		M(pos):set_string("route", minetest.serialize(route))
+		return true
+	end
+	return false
+end
+
+function minecart.get_route(pos)
+	if pos then
+		local s = M(pos):get_string("route")
+		if s ~= "" then
+			local route = minetest.deserialize(s)
+			if route.waypoints then
+				M(pos):set_string("route", "")
+				M(pos):set_int("time", 0)
+				return
+			end
+			return route
+		end
+	end
+end
+
+function minecart.del_route(pos)
+	M(pos):set_string("route", "")
+end