added pipe (WIP)

mods/default/nodes.lua

@@ -304,6 +304,12 @@ minetest.register_node("default:wooden_planks", {
 	groups = {choppy = 3},
 })
 
+minetest.register_node("default:wooden_planks_2", {
+	description = "Wooden Planks",
+	tiles = {"default_wooden_planks_2.png"},
+	groups = {choppy = 3},
+})
+
 -- log
 
 minetest.register_node("default:log_1", {

mods/pipe/LICENSE.txt

@@ -0,0 +1,16 @@
+License for Code
+----------------
+
+Copyright (C) 2016 cd2 (cdqwertz) <cdqwertz@gmail.com>
+
+This program is free software; you can redistribute it and/or modify
+it under the terms of the GNU Lesser General Public License as published by
+the Free Software Foundation; either version 2.1 of the License, or
+(at your option) any later version.
+
+http://www.gnu.org/licenses/lgpl-2.1.html
+
+License for Media
+-----------------
+
+CC-BY-SA 3.0 UNPORTED. Created by cd2 (cdqwertz)

mods/pipe/depends.txt

@@ -0,0 +1 @@
+default

mods/pipe/init.lua

@@ -0,0 +1,51 @@
+local pipe_form = "size[8,6]"
+local pipe_form = pipe_form..default.gui_colors
+local pipe_form = pipe_form..default.gui_bg
+local pipe_form = pipe_form.."list[current_name;main;2,0.3;4,1;]" 
+local pipe_form = pipe_form..default.itemslot_bg(2,0.3,4,1)
+local pipe_form = pipe_form.."list[current_player;main;0,1.85;8,1;]" 
+local pipe_form = pipe_form..default.itemslot_bg(0,1.85,8,1)
+local pipe_form = pipe_form.."list[current_player;main;0,3.08;8,3;8]" 
+local pipe_form = pipe_form..default.itemslot_bg(0,3.08,8,3)
+
+minetest.register_node("pipe:pipe", {
+	description = "Pipe",
+	tiles = {"pipe_top.png", "pipe_side.png"},
+	groups = {choppy = 3},
+	paramtype = "light",
+	paramtype2 = "facedir",
+	drawtype = "nodebox",
+	node_box = {
+		type = "fixed",
+		fixed = {
+				{-0.1, -0.1, -0.5, 0.1, 0.1, 0.5},
+			},
+	},
+	on_construct = function(pos)
+		local meta = minetest.get_meta(pos)
+		meta:set_string("formspec", pipe_form)
+		meta:set_string("infotext", "Pipe")
+		local inv = meta:get_inventory()
+		inv:set_size("main", 4)
+	end,
+})
+
+minetest.register_abm({
+	nodenames = {"pipe:pipe"},
+	neighbors = {"pipe:pipe"},
+	interval = 1.0,
+	chance = 1,
+	action = function(pos, node, active_object_count, active_object_count_wider)
+		local meta = minetest.get_meta(pos)
+		local dir = vector.multiply(minetest.facedir_to_dir(minetest.get_node({x = pos.x, y= pos.y, z=pos.z}).param2), -1)
+		local next_pos = vector.add(pos, dir)
+		local inv = meta:get_inventory()
+		local next_meta = minetest.get_meta(next_pos)
+		local next_inv = next_meta:get_inventory()
+		
+		if next_inv:room_for_item("main", inv:get_list("main")[1]) and not inv:get_list("main")[1]:is_empty() then
+			next_inv:add_item(inv:get_list("main")[1])
+			inv:remove_item("main", 1)
+		end	
+	end,
+})