mirror of
https://github.com/joe7575/techpack.git
synced 2024-11-30 02:54:12 +01:00
132 lines
3.7 KiB
Lua
132 lines
3.7 KiB
Lua
--[[
|
|
|
|
Tubelib Addons 3
|
|
================
|
|
|
|
Copyright (C) 2017-2018 Joachim Stolberg
|
|
|
|
LGPLv2.1+
|
|
See LICENSE.txt for more information
|
|
|
|
teleporter.lua
|
|
|
|
A node, moving items to the peer teleporter node.
|
|
|
|
]]--
|
|
|
|
local PairingList = {}
|
|
|
|
local sForm = "size[7.5,3]"..
|
|
"field[0.5,1;7,1;channel;Enter channel string;]" ..
|
|
"button_exit[2,2;3,1;exit;Save]"
|
|
|
|
local function pairing(pos, channel)
|
|
if PairingList[channel] and pos ~= PairingList[channel] then
|
|
-- store peer position on both nodes
|
|
local meta1 = minetest.get_meta(pos)
|
|
local peer = minetest.pos_to_string(PairingList[channel])
|
|
meta1:set_string("peer", peer)
|
|
meta1:set_string("infotext", "Tubelib Teleporter, connected "..peer)
|
|
meta1:set_string("channel", nil)
|
|
meta1:set_string("formspec", nil)
|
|
|
|
local meta2 = minetest.get_meta(PairingList[channel])
|
|
local peer = minetest.pos_to_string(pos)
|
|
meta2:set_string("peer", peer)
|
|
meta2:set_string("infotext", "Tubelib Teleporter, connected "..peer)
|
|
meta2:set_string("channel", nil)
|
|
meta2:set_string("formspec", nil)
|
|
|
|
PairingList[channel] = nil
|
|
return true
|
|
else
|
|
PairingList[channel] = pos
|
|
minetest.get_meta(pos):set_string("channel", channel)
|
|
return false
|
|
end
|
|
end
|
|
|
|
minetest.register_node("tubelib_addons3:teleporter", {
|
|
description = "Tubelib Teleporter",
|
|
tiles = {
|
|
-- up, down, right, left, back, front
|
|
'tubelib_addons3_chest_bottom.png',
|
|
'tubelib_addons3_chest_bottom.png',
|
|
'tubelib_addons3_chest_bottom.png^tubelib_hole.png',
|
|
'tubelib_addons3_chest_bottom.png^tubelib_addons3_teleporter.png',
|
|
'tubelib_addons3_chest_bottom.png^tubelib_addons3_teleporter.png',
|
|
'tubelib_addons3_chest_bottom.png^tubelib_addons3_teleporter.png',
|
|
},
|
|
|
|
after_place_node = function(pos, placer)
|
|
local meta = minetest.get_meta(pos)
|
|
tubelib.add_node(pos, "tubelib_addons3:teleporter")
|
|
meta:set_string("formspec", sForm)
|
|
meta:set_string("infotext", "Tubelib Teleporter, unconfigured")
|
|
end,
|
|
|
|
on_receive_fields = function(pos, formname, fields, player)
|
|
local meta = minetest.get_meta(pos)
|
|
if fields.channel ~= nil then
|
|
if not pairing(pos, fields.channel) then
|
|
meta:set_string("formspec", "size[7.5,3]"..
|
|
"field[0.5,1;7,1;channel;Enter channel string;"..fields.channel.."]" ..
|
|
"button_exit[2,2;3,1;exit;Save]")
|
|
else
|
|
local peer_pos = minetest.string_to_pos(meta:get_string("peer"))
|
|
minetest.log("action", player:get_player_name()..
|
|
" pairs Tubelib Teleporter nodes at "..
|
|
minetest.pos_to_string(pos)..
|
|
" and at "..minetest.pos_to_string(peer_pos))
|
|
end
|
|
end
|
|
end,
|
|
|
|
on_destruct = function(pos)
|
|
-- unpair peer node
|
|
local meta = minetest.get_meta(pos)
|
|
local peer = meta:get_string("peer")
|
|
if peer ~= "" then
|
|
local peer_pos = minetest.string_to_pos(peer)
|
|
local peer_meta = minetest.get_meta(peer_pos)
|
|
peer_meta:set_string("channel", nil)
|
|
peer_meta:set_string("peer", nil)
|
|
peer_meta:set_string("formspec", sForm)
|
|
peer_meta:set_string("infotext", "Tubelib Teleporter, unconfigured")
|
|
end
|
|
end,
|
|
|
|
on_rotate = screwdriver.disallow,
|
|
paramtype = "light",
|
|
sunlight_propagates = true,
|
|
paramtype2 = "facedir",
|
|
groups = {choppy=2, cracky=2, crumbly=2},
|
|
is_ground_content = false,
|
|
sounds = default.node_sound_wood_defaults(),
|
|
})
|
|
|
|
|
|
minetest.register_craft({
|
|
output = "tubelib_addons3:teleporter 2",
|
|
recipe = {
|
|
{"default:gold_ingot", "group:wood", ""},
|
|
{"default:mese_crystal", "default:mese_crystal", "tubelib:tube1"},
|
|
{"default:gold_ingot", "group:wood", ""},
|
|
},
|
|
})
|
|
|
|
|
|
tubelib.register_node("tubelib_addons3:teleporter", {}, {
|
|
on_push_item = function(pos, side, item)
|
|
-- push on peer side
|
|
local meta = minetest.get_meta(pos)
|
|
local peer = meta:get_string("peer")
|
|
if peer ~= "" then
|
|
return tubelib.push_items(minetest.string_to_pos(peer), "R", item, nil)
|
|
end
|
|
return false
|
|
end,
|
|
is_pusher = true,
|
|
})
|
|
|