146 lines
3.9 KiB
Lua
146 lines
3.9 KiB
Lua
-- for lazy programmers
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local S = function(pos) if pos then return minetest.pos_to_string(pos) end end
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local P = minetest.string_to_pos
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local M = minetest.get_meta
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-- Load support for intllib.
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local MP = minetest.get_modpath("tubelib2")
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local I,_ = dofile(MP.."/intllib.lua")
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local STANDBY_TICKS = 4
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local COUNTDOWN_TICKS = 4
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local CYCLE_TIME = 16
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local function formspec(self, pos, mem)
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return "size[8,7]"..
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default.gui_bg..
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default.gui_bg_img..
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default.gui_slots..
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"image[2,0.5;1,2;"..techage.generator_formspec_level(mem)..
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"image_button[3,1.2;1,1;".. self:get_state_button_image(mem) ..";state_button;]"..
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"button[5.5,1.2;1.8,1;update;"..I("Update").."]"..
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"list[current_player;main;0,3;8,4;]"..
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"listring[current_name;water]"..
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"listring[current_player;main]"..
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default.get_hotbar_bg(0, 3)
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end
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local function can_start(pos, mem, state)
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local sum = techage.calc_power_consumption(pos, mem, 8)
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if sum > 0 then
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M(pos):set_string("infotext", "On:"..sum.." / "..8)
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return true
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end
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return false
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end
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local function start_node(pos, mem, state)
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techage.generator_on(pos, mem)
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end
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local function stop_node(pos, mem, state)
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techage.generator_off(pos, mem)
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M(pos):set_string("infotext", "Off")
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end
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local State = techage.NodeStates:new({
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node_name_passive = "techage:power",
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cycle_time = CYCLE_TIME,
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standby_ticks = STANDBY_TICKS,
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has_item_meter = true,
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aging_factor = 10,
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formspec_func = formspec,
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can_start = can_start,
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start_node = start_node,
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stop_node = stop_node,
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})
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local function distibuting(pos, mem)
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local sum = techage.calc_power_consumption(pos, mem, 8)
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if sum > 0 then
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State:keep_running(pos, mem, COUNTDOWN_TICKS)
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else
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State:fault(pos, mem)
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end
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M(pos):set_string("infotext", "On:"..sum.." / "..8)
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end
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local function node_timer(pos, elapsed)
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print("node_timer")
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local mem = tubelib2.get_mem(pos)
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distibuting(pos, mem)
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return State:is_active(mem)
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end
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local function valid_power_dir(pos, mem, in_dir)
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return mem.power_dir == in_dir
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end
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local function turn_power_on(pos, in_dir, on)
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local mem = tubelib2.get_mem(pos)
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if State:is_active(mem) and not on then
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State:fault(pos, mem)
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end
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end
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local function on_receive_fields(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 mem = tubelib2.get_mem(pos)
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State:state_button_event(pos, mem, fields)
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if fields.update then
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M(pos):set_string("formspec", formspec(State, pos, mem))
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end
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end
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local function on_rightclick(pos)
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local mem = tubelib2.get_mem(pos)
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M(pos):set_string("formspec", formspec(State, pos, mem))
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end
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minetest.register_node("techage:power", {
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description = "TechAge Power",
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tiles = {
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-- up, down, right, left, back, front
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'techage_electric_button.png^techage_electric_power.png',
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'techage_electric_button.png^techage_electric_power.png',
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'techage_electric_button.png^techage_electric_power.png^techage_electric_plug.png',
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'techage_electric_button.png^techage_electric_power.png',
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'techage_electric_button.png^techage_electric_power.png',
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'techage_electric_button.png^techage_electric_power.png',
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},
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paramtype2 = "facedir",
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groups = {cracky=2, crumbly=2, choppy=2},
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on_rotate = screwdriver.disallow,
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is_ground_content = false,
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techage = {
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power_consumption = techage.generator_power_consumption,
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power_network = techage.ElectricCable,
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power_consume = 0,
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valid_power_dir = valid_power_dir,
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turn_on = turn_power_on,
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},
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after_place_node = function(pos, placer)
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local mem = techage.generator_after_place_node(pos)
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State:node_init(pos, mem, "")
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end,
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after_dig_node = function(pos, oldnode, oldmetadata, digger)
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State:after_dig_node(pos, oldnode, oldmetadata, digger)
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techage.generator_after_dig_node(pos, oldnode)
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end,
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after_tube_update = techage.generator_after_tube_update,
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on_destruct = techage.generator_on_destruct,
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on_timer = node_timer,
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on_receive_fields = on_receive_fields,
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on_rightclick = on_rightclick,
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})
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