123 lines
3.4 KiB
Lua
123 lines
3.4 KiB
Lua
--[[
|
|
|
|
Tubelib Addons 2
|
|
================
|
|
|
|
Copyright (C) 2017-2020 Joachim Stolberg
|
|
|
|
AGPL v3
|
|
See LICENSE.txt for more information
|
|
|
|
repeater.lua:
|
|
|
|
]]--
|
|
|
|
-- Load support for I18n
|
|
local S = tubelib_addons2.S
|
|
|
|
local OVER_LOAD_MAX = 5
|
|
|
|
local function formspec(meta)
|
|
local numbers = meta:get_string("numbers")
|
|
return "size[7,5]"..
|
|
"field[0.5,2;6,1;number;"..S("Destination node numbers")..";"..numbers.."]" ..
|
|
"button_exit[1,3;2,1;exit;"..S("Save").."]"
|
|
end
|
|
|
|
minetest.register_node("tubelib_addons2:repeater", {
|
|
description = S("Tubelib Repeater"),
|
|
tiles = {
|
|
-- up, down, right, left, back, front
|
|
'tubelib_front.png',
|
|
'tubelib_front.png',
|
|
'tubelib_front.png^tubelib_addon2_repeater.png',
|
|
},
|
|
|
|
after_place_node = function(pos, placer)
|
|
local meta = minetest.get_meta(pos)
|
|
local own_number = tubelib.add_node(pos, "tubelib_addons2:repeater")
|
|
meta:set_string("own_number", own_number)
|
|
meta:set_string("formspec", formspec(meta))
|
|
meta:set_string("infotext", S("Tubelib Repeater").." "..own_number..S(": not connected"))
|
|
meta:set_string("owner", placer:get_player_name())
|
|
meta:set_int("overload_cnt", 0)
|
|
minetest.get_node_timer(pos):start(1)
|
|
end,
|
|
|
|
on_receive_fields = function(pos, formname, fields, player)
|
|
local meta = minetest.get_meta(pos)
|
|
local owner = meta:get_string("owner")
|
|
if owner ~= player:get_player_name() then
|
|
return
|
|
end
|
|
|
|
if tubelib.check_numbers(fields.number) then
|
|
meta:set_string("numbers", fields.number)
|
|
local own_number = meta:get_string("own_number")
|
|
meta:set_string("infotext", S("Tubelib Repeater").." "..own_number..S(": connected with").." "..fields.number)
|
|
meta:set_string("formspec", formspec(meta))
|
|
end
|
|
|
|
local timer = minetest.get_node_timer(pos)
|
|
if not timer:is_started() then
|
|
timer:start(1)
|
|
end
|
|
end,
|
|
|
|
on_timer = function(pos,elapsed)
|
|
if tubelib.data_not_corrupted(pos) then
|
|
local meta = minetest.get_meta(pos)
|
|
meta:set_int("overload_cnt", 0)
|
|
return true
|
|
end
|
|
return false
|
|
end,
|
|
|
|
after_dig_node = function(pos)
|
|
tubelib.remove_node(pos)
|
|
end,
|
|
|
|
paramtype = "light",
|
|
sunlight_propagates = true,
|
|
paramtype2 = "facedir",
|
|
groups = {choppy=2, cracky=2, crumbly=2},
|
|
is_ground_content = false,
|
|
sounds = default.node_sound_stone_defaults(),
|
|
})
|
|
|
|
|
|
minetest.register_craft({
|
|
output = "tubelib_addons2:repeater",
|
|
recipe = {
|
|
{"", "group:wood", ""},
|
|
{"tubelib:wlanchip", "", "tubelib:wlanchip"},
|
|
{"", "group:wood", ""},
|
|
},
|
|
})
|
|
|
|
tubelib.register_node("tubelib_addons2:repeater", {}, {
|
|
on_recv_message = function(pos, topic, payload)
|
|
local meta = minetest.get_meta(pos)
|
|
local owner = meta:get_string("owner")
|
|
local numbers = meta:get_string("numbers")
|
|
local overload_cnt = meta:get_int("overload_cnt") + 1
|
|
meta:set_int("overload_cnt", overload_cnt)
|
|
if overload_cnt > OVER_LOAD_MAX then
|
|
local own_number = meta:get_string("own_number")
|
|
meta:set_string("infotext", S("Tubelib Repeater").." "..own_number..S(": fault (overloaded)"))
|
|
minetest.get_node_timer(pos):stop()
|
|
return false
|
|
elseif topic == "set_numbers" then
|
|
local own_number = meta:get_string("own_number")
|
|
meta:set_string("infotext", S("Tubelib Repeater").." "..own_number..S(": connected with").." "..payload)
|
|
meta:set_string("numbers", payload)
|
|
meta:set_string("formspec", formspec(meta))
|
|
return true
|
|
else
|
|
return tubelib.send_message(numbers, owner, nil, topic, payload)
|
|
end
|
|
end,
|
|
on_node_load = function(pos)
|
|
minetest.get_node_timer(pos):start(1)
|
|
end,
|
|
})
|