148 lines
4.0 KiB
Lua
148 lines
4.0 KiB
Lua
--[[
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TechAge
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=======
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Copyright (C) 2017-2020 Joachim Stolberg
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AGPL v3
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See LICENSE.txt for more information
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Mesecons converter
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]]--
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-- for lazy programmers
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local M = minetest.get_meta
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local S = techage.S
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local logic = techage.logic
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local OVER_LOAD_MAX = 10
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local CYCLE_TIME = 2
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local function formspec(meta)
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local numbers = meta:get_string("numbers") or ""
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return "size[7.5,3]"..
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"field[0.5,1;7,1;numbers;"..S("Insert destination node number(s)")..";"..numbers.."]" ..
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"button_exit[2,2;3,1;exit;"..S("Save").."]"
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end
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local function send_message(pos, topic)
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local meta = M(pos)
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local mem = techage.get_mem(pos)
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mem.overload_cnt = (mem.overload_cnt or 0) + 1
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if mem.overload_cnt > OVER_LOAD_MAX then
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logic.infotext(M(pos), S("TA3 Mesecons Converter"), "fault (overloaded)")
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minetest.get_node_timer(pos):stop()
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return false
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end
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local own_num = meta:get_string("node_number")
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local numbers = meta:get_string("numbers")
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techage.send_multi(own_num, numbers, topic)
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end
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minetest.register_node("techage:ta3_mesecons_converter", {
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description = S("TA3 Mesecons Converter"),
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tiles = {
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-- up, down, right, left, back, front
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"techage_filling_ta3.png^techage_frame_ta3_top.png",
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"techage_filling_ta3.png^techage_frame_ta3_top.png",
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"techage_filling_ta3.png^techage_frame_ta3.png^techage_appl_mesecons_converter.png",
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},
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after_place_node = function(pos, placer)
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local meta = M(pos)
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local mem = techage.get_mem(pos)
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logic.after_place_node(pos, placer, "techage:ta3_mesecons_converter", S("TA3 Mesecons Converter"))
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logic.infotext(meta, S("TA3 Mesecons Converter"))
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meta:set_string("formspec", formspec(meta))
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mem.overload_cnt = 0
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minetest.get_node_timer(pos):start(CYCLE_TIME)
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mesecon.on_placenode(pos, minetest.get_node(pos))
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end,
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on_receive_fields = function(pos, formname, fields, player)
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if minetest.is_protected(pos, player:get_player_name()) then
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return
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end
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local meta = M(pos)
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if techage.check_numbers(fields.numbers, player:get_player_name()) then
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meta:set_string("numbers", fields.numbers)
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logic.infotext(M(pos), S("TA3 Mesecons Converter"))
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meta:set_string("formspec", formspec(meta))
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end
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minetest.get_node_timer(pos):start(CYCLE_TIME)
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end,
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on_timer = function(pos,elapsed)
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local mem = techage.get_mem(pos)
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mem.overload_cnt = 0
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return true
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end,
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techage_set_numbers = function(pos, numbers, player_name)
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local meta = M(pos)
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local res = logic.set_numbers(pos, numbers, player_name, S("TA3 Mesecons Converter"))
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meta:set_string("formspec", formspec(meta))
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return res
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end,
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mesecons = {
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receptor = {
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state = mesecon.state.off,
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rules = mesecon.rules.default,
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},
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effector = {
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rules = mesecon.rules.default,
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action_on = function(pos, node)
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send_message(pos, "on")
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end,
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action_off = function(pos, node)
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send_message(pos, "off")
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end,
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action_change = function(pos, node)
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send_message(pos, "change")
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end,
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}
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},
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after_dig_node = function(pos, oldnode, oldmetadata)
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techage.remove_node(pos, oldnode, oldmetadata)
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techage.del_mem(pos)
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mesecon.on_dignode(pos, oldnode)
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end,
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paramtype2 = "facedir",
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groups = {choppy=2, cracky=2, crumbly=2},
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is_ground_content = false,
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sounds = default.node_sound_wood_defaults(),
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})
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minetest.register_craft({
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output = "techage:ta3_mesecons_converter",
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recipe = {
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{"techage:ta3_repeater", "mesecons:wire_00000000_off"},
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},
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})
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techage.register_node({"techage:ta3_mesecons_converter"}, {
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on_recv_message = function(pos, src, topic, payload)
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local mem = techage.get_mem(pos)
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mem.overload_cnt = (mem.overload_cnt or 0) + 1
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if mem.overload_cnt > OVER_LOAD_MAX then
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logic.infotext(M(pos), S("TA3 Mesecons Converter"), "fault (overloaded)")
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minetest.get_node_timer(pos):stop()
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return false
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elseif topic == "on" then
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mesecon.receptor_on(pos, mesecon.rules.default)
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elseif topic == "off" then
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mesecon.receptor_off(pos, mesecon.rules.default)
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end
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end,
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on_node_load = function(pos)
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minetest.get_node_timer(pos):start(CYCLE_TIME)
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end,
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})
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