mirror of
https://github.com/joe7575/techpack.git
synced 2024-11-26 09:03:46 +01:00
318 lines
8.8 KiB
Lua
318 lines
8.8 KiB
Lua
--[[
|
|
|
|
Tubelib Addons 1
|
|
================
|
|
|
|
Copyright (C) 2017 Joachim Stolberg
|
|
|
|
LGPLv2.1+
|
|
See LICENSE.txt for more information
|
|
|
|
fermenter.lua
|
|
|
|
The Fermenter converts 2 leave items of any kind into one Bio Gas item,
|
|
needed by the Reformer to produce Bio Fuel.
|
|
|
|
]]--
|
|
|
|
local CYCLE_TIME = 4
|
|
local TICKS_TO_SLEEP = 5
|
|
local STOP_STATE = 0
|
|
local STANDBY_STATE = -1
|
|
local FAULT_STATE = -3
|
|
|
|
|
|
local function formspec(state)
|
|
return "size[8,8]"..
|
|
default.gui_bg..
|
|
default.gui_bg_img..
|
|
default.gui_slots..
|
|
"list[context;src;0,0;3,3;]"..
|
|
"item_image[0,0;1,1;default:leaves]"..
|
|
"image[3.5,1;1,1;tubelib_gui_arrow.png]"..
|
|
"image_button[3.5,3;1,1;".. tubelib.state_button(state) ..";button;]"..
|
|
"list[context;dst;5,0;3,3;]"..
|
|
"item_image[5,0;1,1;tubelib_addons1:biogas]"..
|
|
"list[current_player;main;0,4.3;8,4;]"..
|
|
"listring[context;dst]"..
|
|
"listring[current_player;main]"..
|
|
"listring[context;src]"..
|
|
"listring[current_player;main]"
|
|
end
|
|
|
|
local function is_leaves(name)
|
|
return tubelib_addons1.FarmingNodes[name] ~= nil and
|
|
(tubelib_addons1.FarmingNodes[name].leaves == true or
|
|
minetest.get_node_group(name, "leaves") > 0)
|
|
end
|
|
|
|
local function allow_metadata_inventory_put(pos, listname, index, stack, player)
|
|
if minetest.is_protected(pos, player:get_player_name()) then
|
|
return 0
|
|
end
|
|
local meta = minetest.get_meta(pos)
|
|
local inv = meta:get_inventory()
|
|
if listname == "src" and is_leaves(stack:get_name()) then
|
|
return stack:get_count()
|
|
elseif listname == "dst" then
|
|
return stack:get_count()
|
|
end
|
|
return 0
|
|
end
|
|
|
|
local function allow_metadata_inventory_move(pos, from_list, from_index, to_list, to_index, count, player)
|
|
local meta = minetest.get_meta(pos)
|
|
local inv = meta:get_inventory()
|
|
local stack = inv:get_stack(from_list, from_index)
|
|
return allow_metadata_inventory_put(pos, to_list, to_index, stack, player)
|
|
end
|
|
|
|
local function allow_metadata_inventory_take(pos, listname, index, stack, player)
|
|
if minetest.is_protected(pos, player:get_player_name()) then
|
|
return 0
|
|
end
|
|
return stack:get_count()
|
|
end
|
|
|
|
|
|
local function place_top(pos, facedir, placer)
|
|
if minetest.is_protected(pos, placer:get_player_name()) then
|
|
return false
|
|
end
|
|
local node = minetest.get_node(pos)
|
|
if node.name ~= "air" then
|
|
return false
|
|
end
|
|
minetest.add_node(pos, {name="tubelib_addons1:fermenter_top", param2=facedir})
|
|
return true
|
|
end
|
|
|
|
local function convert_leaves_to_biogas(meta)
|
|
local inv = meta:get_inventory()
|
|
local biogas = ItemStack("tubelib_addons1:biogas")
|
|
if inv:room_for_item("dst", biogas) then -- enough output space?
|
|
local items = tubelib.get_num_items(meta, "src", 2)
|
|
if items then -- input available?
|
|
if is_leaves(items:get_name()) then
|
|
inv:add_item("dst", biogas)
|
|
return true
|
|
else
|
|
inv:add_item("src", items)
|
|
return nil -- error
|
|
end
|
|
else
|
|
return false -- standby
|
|
end
|
|
else
|
|
return false -- standby
|
|
end
|
|
end
|
|
|
|
local function start_the_machine(pos)
|
|
local meta = minetest.get_meta(pos)
|
|
local number = meta:get_string("number")
|
|
meta:set_int("running", TICKS_TO_SLEEP)
|
|
meta:set_string("infotext", "Tubelib Fermenter "..number..": running")
|
|
meta:set_string("formspec", formspec(tubelib.RUNNING))
|
|
minetest.get_node_timer(pos):start(CYCLE_TIME)
|
|
return false
|
|
end
|
|
|
|
local function stop_the_machine(pos)
|
|
local meta = minetest.get_meta(pos)
|
|
local number = meta:get_string("number")
|
|
meta:set_int("running", STOP_STATE)
|
|
minetest.get_node_timer(pos):stop()
|
|
meta:set_string("infotext", "Tubelib Fermenter "..number..": stopped")
|
|
meta:set_string("formspec", formspec(tubelib.STOPPED))
|
|
return false
|
|
end
|
|
|
|
local function goto_sleep(pos)
|
|
local meta = minetest.get_meta(pos)
|
|
local number = meta:get_string("number")
|
|
meta:set_int("running", STANDBY_STATE)
|
|
minetest.get_node_timer(pos):start(CYCLE_TIME * TICKS_TO_SLEEP)
|
|
meta:set_string("infotext", "Tubelib Fermenter "..number..": standby")
|
|
meta:set_string("formspec", formspec(tubelib.STANDBY))
|
|
return false
|
|
end
|
|
|
|
local function goto_fault(pos)
|
|
local meta = minetest.get_meta(pos)
|
|
local number = meta:get_string("number")
|
|
meta:set_int("running", FAULT_STATE)
|
|
minetest.get_node_timer(pos):stop()
|
|
meta:set_string("infotext", "Tubelib Fermenter "..number..": fault")
|
|
meta:set_string("formspec", formspec(tubelib.FAULT))
|
|
return false
|
|
end
|
|
|
|
local function keep_running(pos, elapsed)
|
|
local meta = minetest.get_meta(pos)
|
|
local running = meta:get_int("running") - 1
|
|
local res = convert_leaves_to_biogas(meta)
|
|
|
|
if res == true then
|
|
if running <= STOP_STATE then
|
|
return start_the_machine(pos)
|
|
else
|
|
running = TICKS_TO_SLEEP
|
|
end
|
|
elseif res == false then
|
|
if running <= STOP_STATE then
|
|
local node = minetest.get_node(pos)
|
|
return goto_sleep(pos, node)
|
|
end
|
|
else
|
|
return goto_fault(pos)
|
|
end
|
|
meta:set_int("running", running)
|
|
meta:set_string("formspec", formspec(tubelib.RUNNING))
|
|
return true
|
|
end
|
|
|
|
local function on_receive_fields(pos, formname, fields, player)
|
|
if minetest.is_protected(pos, player:get_player_name()) then
|
|
return
|
|
end
|
|
local meta = minetest.get_meta(pos)
|
|
local running = meta:get_int("running") or STOP_STATE
|
|
if fields.button ~= nil then
|
|
if running > STOP_STATE or running == FAULT_STATE then
|
|
stop_the_machine(pos)
|
|
else
|
|
start_the_machine(pos)
|
|
end
|
|
end
|
|
end
|
|
|
|
minetest.register_node("tubelib_addons1:fermenter", {
|
|
description = "Tubelib Fermenter",
|
|
inventory_image = "tubelib_addons1_fermenter_inventory.png",
|
|
tiles = {
|
|
-- up, down, right, left, back, front
|
|
'tubelib_front.png',
|
|
'tubelib_front.png',
|
|
'tubelib_addons1_fermenter_bottom.png',
|
|
'tubelib_addons1_fermenter_bottom.png',
|
|
'tubelib_addons1_fermenter_bottom.png',
|
|
'tubelib_addons1_fermenter_bottom.png',
|
|
},
|
|
|
|
selection_box = {
|
|
type = "fixed",
|
|
fixed = { -8/16, -8/16, -8/16, 8/16, 24/16, 8/16 },
|
|
},
|
|
|
|
on_construct = function(pos)
|
|
local meta = minetest.get_meta(pos)
|
|
local inv = meta:get_inventory()
|
|
inv:set_size('src', 9)
|
|
inv:set_size('dst', 9)
|
|
end,
|
|
|
|
after_place_node = function(pos, placer)
|
|
local facedir = minetest.dir_to_facedir(placer:get_look_dir(), false)
|
|
if place_top({x=pos.x, y=pos.y+1, z=pos.z}, facedir, placer) == false then
|
|
minetest.remove_node(pos)
|
|
return
|
|
end
|
|
local number = tubelib.add_node(pos, "tubelib_addons1:fermenter")
|
|
local meta = minetest.get_meta(pos)
|
|
meta:set_string("number", number)
|
|
meta:set_int("running", STOP_STATE)
|
|
meta:set_string("infotext", "Tubelib Fermenter "..number..": stopped")
|
|
meta:set_string("formspec", formspec(tubelib.STOPPED))
|
|
end,
|
|
|
|
on_dig = function(pos, node, puncher, pointed_thing)
|
|
local meta = minetest.get_meta(pos)
|
|
local inv = meta:get_inventory()
|
|
if inv:is_empty("dst") and inv:is_empty("src") then
|
|
minetest.node_dig(pos, node, puncher, pointed_thing)
|
|
minetest.remove_node({x=pos.x, y=pos.y+1, z=pos.z})
|
|
tubelib.remove_node(pos)
|
|
end
|
|
end,
|
|
|
|
on_rotate = screwdriver.disallow,
|
|
on_timer = keep_running,
|
|
on_receive_fields = on_receive_fields,
|
|
allow_metadata_inventory_put = allow_metadata_inventory_put,
|
|
allow_metadata_inventory_move = allow_metadata_inventory_move,
|
|
allow_metadata_inventory_take = allow_metadata_inventory_take,
|
|
|
|
paramtype = "light",
|
|
sunlight_propagates = true,
|
|
paramtype2 = "facedir",
|
|
groups = {choppy=2, cracky=2, crumbly=2},
|
|
is_ground_content = false,
|
|
sounds = default.node_sound_metal_defaults(),
|
|
})
|
|
|
|
|
|
minetest.register_node("tubelib_addons1:fermenter_top", {
|
|
description = "Tubelib Fermenter Top",
|
|
tiles = {
|
|
-- up, down, right, left, back, front
|
|
'tubelib_front.png',
|
|
"tubelib_front.png",
|
|
'tubelib_addons1_fermenter_top.png',
|
|
'tubelib_addons1_fermenter_top.png',
|
|
'tubelib_addons1_fermenter_top.png',
|
|
'tubelib_addons1_fermenter_top.png',
|
|
},
|
|
|
|
paramtype = "light",
|
|
sunlight_propagates = true,
|
|
paramtype2 = "facedir",
|
|
groups = {crumbly=0, not_in_creative_inventory=1},
|
|
is_ground_content = false,
|
|
pointable = false,
|
|
})
|
|
|
|
minetest.register_craftitem("tubelib_addons1:biogas", {
|
|
description = "Bio Gas",
|
|
inventory_image = "tubelib_addons1_biogas.png",
|
|
})
|
|
|
|
|
|
minetest.register_craft({
|
|
output = "tubelib_addons1:fermenter",
|
|
recipe = {
|
|
{"default:steel_ingot", "default:dirt", "default:steel_ingot"},
|
|
{"tubelib:tube1", "default:mese_crystal", "tubelib:tube1"},
|
|
{"default:steel_ingot", "group:wood", "default:steel_ingot"},
|
|
},
|
|
})
|
|
|
|
|
|
tubelib.register_node("tubelib_addons1:fermenter", {}, {
|
|
on_pull_item = function(pos, side)
|
|
local meta = minetest.get_meta(pos)
|
|
return tubelib.get_item(meta, "dst")
|
|
end,
|
|
on_push_item = function(pos, side, item)
|
|
local meta = minetest.get_meta(pos)
|
|
return tubelib.put_item(meta, "src", item)
|
|
end,
|
|
on_unpull_item = function(pos, side, item)
|
|
local meta = minetest.get_meta(pos)
|
|
return tubelib.put_item(meta, "dst", item)
|
|
end,
|
|
on_recv_message = function(pos, topic, payload)
|
|
if topic == "on" then
|
|
start_the_machine(pos)
|
|
elseif topic == "off" then
|
|
stop_the_machine(pos)
|
|
elseif topic == "state" then
|
|
local meta = minetest.get_meta(pos)
|
|
local running = meta:get_int("running")
|
|
return tubelib.statestring(running)
|
|
else
|
|
return "unsupported"
|
|
end
|
|
end,
|
|
})
|