Add a chest_cart for the mod minecart

tubelib_addons1/nodes.lua

@@ -118,7 +118,7 @@ end
 -------------------------------------------------------------------------------
 -- Ethereal Farming
 -------------------------------------------------------------------------------
-fn("ethereal:strawberry_8",   "ethereal:strawberry 2",	     "ethereal:strawberry 1")
+fn("ethereal:strawberry_8",   "ethereal:strawberry 2",	     "ethereal:strawberry_1")
 fn("ethereal:onion_5",        "ethereal:wild_onion_plant 2", "ethereal:onion_1")
 
 

tubelib_addons2/locale/template.txt

@@ -1,6 +1,7 @@
 # textdomain: tubelib_addons2
 
 
+
 ### accesscontrol.lua ###
 
 Access code (4 digits):=

tubelib_addons3/chest_cart.lua

@@ -0,0 +1,171 @@
+--[[
+
+	Tubelib Addons 3
+	================
+
+	Copyright (C) 2017-2020 Joachim Stolberg
+
+	AGPL v3
+	See LICENSE.txt for more information
+	
+	chest.lua
+	
+	A high performance chest
+
+]]--
+
+-- Load support for I18n
+local S = tubelib_addons3.S
+
+local P2S = function(pos) if pos then return minetest.pos_to_string(pos) end end
+local S2P = minetest.string_to_pos
+local M = minetest.get_meta
+
+local function on_rightclick(pos, node, clicker)
+	if clicker and clicker:is_player() then
+		if M(pos):get_int("userID") == 0 then
+			minecart.show_formspec(pos, clicker)
+		end
+	end
+end
+
+local function formspec()
+	return "size[8,6]"..
+	default.gui_bg..
+	default.gui_bg_img..
+	default.gui_slots..
+	"list[context;main;3,0;2,2;]"..
+	"list[current_player;main;0,2.3;8,4;]"..
+	"listring[context;main]"..
+	"listring[current_player;main]"
+end
+
+local function allow_metadata_inventory_put(pos, listname, index, stack, player)
+	local owner = M(pos):get_string("owner")
+	if owner ~= "" and owner ~= player:get_player_name() then
+		return 0
+	end
+	return stack:get_count()
+end
+
+local function allow_metadata_inventory_take(pos, listname, index, stack, player)
+	local owner = M(pos):get_string("owner")
+	if owner ~= "" and owner ~= player:get_player_name() then
+		return 0
+	end
+	return stack:get_count()
+end
+
+minetest.register_node("tubelib_addons3:chest_cart", {
+	description = S("TA Chest Cart"),
+	tiles = {
+		-- up, down, right, left, back, front		
+			"tubelib_addons3_chest_cart_top.png",
+			"tubelib_addons3_chest_cart_bottom.png",
+			"tubelib_addons3_chest_cart_side.png",
+			"tubelib_addons3_chest_cart_side.png",
+			"tubelib_addons3_chest_cart_front.png",
+			"tubelib_addons3_chest_cart_front.png",
+		},
+	drawtype = "nodebox",
+	node_box = {
+		type = "fixed",
+		fixed = {
+			{-7/16,  3/16, -7/16, 7/16, 8/16, 7/16},
+			{-8/16, -8/16, -8/16, 8/16, 3/16, 8/16},
+		},
+	},
+	paramtype2 = "facedir",
+	paramtype = "light",
+	use_texture_alpha = true,
+	sunlight_propagates = true,
+	is_ground_content = false,
+	groups = {cracky = 2, crumbly = 2, choppy = 2},
+	node_placement_prediction = "",
+	diggable = false,
+	
+	on_place = minecart.on_nodecart_place,
+	on_punch = minecart.on_nodecart_punch,
+	allow_metadata_inventory_put = allow_metadata_inventory_put,
+	allow_metadata_inventory_take = allow_metadata_inventory_take,
+	on_rightclick = on_rightclick,
+	
+	after_place_node = function(pos, placer)
+		local inv = M(pos):get_inventory()
+		inv:set_size('main', 4)
+		if placer and placer:is_player() then
+			minecart.show_formspec(pos, placer)
+		else
+			M(pos):set_string("formspec", formspec())
+		end
+	end,
+	
+	set_cargo = function(pos, data)
+		local inv = M(pos):get_inventory()
+		for idx, stack in ipairs(data) do
+			inv:set_stack("main", idx, stack)
+		end
+	end,
+	
+	get_cargo = function(pos)
+		local inv = M(pos):get_inventory()
+		local data = {}
+		for idx = 1, 4 do
+			local stack = inv:get_stack("main", idx)
+			data[idx] = {name = stack:get_name(), count = stack:get_count()}
+		end
+		return data
+	end,
+
+	has_cargo = function(pos)
+		local inv = minetest.get_meta(pos):get_inventory()
+		return not inv:is_empty("main")
+	end
+})
+
+minecart.register_cart_entity("tubelib_addons3:chest_cart_entity", "tubelib_addons3:chest_cart", "chest", {
+	initial_properties = {
+		physical = false,
+		collisionbox = {-0.5, -0.5, -0.5, 0.5, 0.5, 0.5},
+		visual = "wielditem",
+		textures = {"tubelib_addons3:chest_cart"},
+		visual_size = {x=0.66, y=0.66, z=0.66},
+		static_save = false,
+	},
+})
+
+tubelib.register_node("tubelib_addons3:chest_cart", {}, {
+	on_pull_stack = function(pos, side)
+		local meta = minetest.get_meta(pos)
+		return tubelib.get_stack(meta, "main")
+	end,
+	on_pull_item = function(pos, side)
+		local meta = minetest.get_meta(pos)
+		return tubelib.get_item(meta, "main")
+	end,
+	on_push_item = function(pos, side, item)
+		local meta = minetest.get_meta(pos)
+		return tubelib.put_item(meta, "main", item)
+	end,
+	on_unpull_item = function(pos, side, item)
+		local meta = minetest.get_meta(pos)
+		return tubelib.put_item(meta, "main", item)
+	end,
+	
+	on_recv_message = function(pos, topic, payload)
+		if topic == "state" then
+			local meta = minetest.get_meta(pos)
+			return tubelib.get_inv_state(meta, "main")
+		else
+			return "unsupported"
+		end
+	end,
+})	
+
+minetest.register_craft({
+	output = "tubelib_addons3:chest_cart",
+	recipe = {
+			{"default:junglewood", "default:chest_locked", "default:junglewood"},
+			{"default:steel_ingot", "default:steel_ingot", "default:steel_ingot"},
+		},
+})

tubelib_addons3/init.lua

@@ -21,3 +21,7 @@ dofile(minetest.get_modpath("tubelib_addons3") .. '/distributor.lua')
 dofile(minetest.get_modpath("tubelib_addons3") .. '/pushing_chest.lua')
 dofile(minetest.get_modpath("tubelib_addons3") .. '/teleporter.lua')
 dofile(minetest.get_modpath("tubelib_addons3") .. '/funnel.lua')
+
+if minetest.global_exists("minecart") then
+	dofile(minetest.get_modpath("tubelib_addons3") .. '/chest_cart.lua')
+end

tubelib_addons3/locale/template.txt

@@ -7,6 +7,10 @@
 HighPerf Chest=
 connected with=
 
+### chest_cart.lua ###
+
+TA Chest Cart=
+
 ### distributor.lua ###
 
 HighPerf Distributor=

tubelib_addons3/locale/tubelib_addons3.de.tr

@@ -7,6 +7,10 @@
 HighPerf Chest=HighPerf Kiste
 connected with=verbunden mit
 
+### chest_cart.lua ###
+
+TA Chest Cart=TA Kistenwagen
+
 ### distributor.lua ###
 
 HighPerf Distributor=HighPerf Verteiler

tubelib_addons3/mod.conf

@@ -1,3 +1,4 @@
 name=tubelib_addons3
 description=Tubelib Extension with High Performance nodes
 depends=tubelib,tubelib_addons1,default
+optional_depends=minecart