-- MV alloy furnace
|
|
minetest.register_craft({
|
output = 'technic:mv_alloy_furnace',
|
recipe = {
|
{'technic:stainless_steel_ingot', 'technic:alloy_furnace', 'technic:stainless_steel_ingot'},
|
{'pipeworks:tube_000000', 'technic:mv_transformer', 'pipeworks:tube_000000'},
|
{'technic:stainless_steel_ingot', 'technic:mv_cable', 'technic:stainless_steel_ingot'},
|
}
|
})
|
|
local mv_alloy_furnace_formspec =
|
"invsize[8,10;]"..
|
"label[0,0;MV Alloy Furnace]"..
|
"list[current_name;src;3,1;1,2;]"..
|
"list[current_name;dst;5,1;2,2;]"..
|
"list[current_player;main;0,6;8,4;]"..
|
"list[current_name;upgrade1;1,4;1,1;]"..
|
"list[current_name;upgrade2;2,4;1,1;]"..
|
"label[1,5;Upgrade Slots]"
|
|
minetest.register_node(
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"technic:mv_alloy_furnace",
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{description = "MV Alloy Furnace",
|
tiles = {"technic_mv_alloy_furnace_top.png", "technic_mv_alloy_furnace_bottom.png", "technic_mv_alloy_furnace_side_tube.png",
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"technic_mv_alloy_furnace_side_tube.png", "technic_mv_alloy_furnace_side.png", "technic_mv_alloy_furnace_front.png"},
|
paramtype2 = "facedir",
|
groups = {cracky=2, tubedevice=1,tubedevice_receiver=1},
|
tube={insert_object=function(pos,node,stack,direction)
|
local meta=minetest.env:get_meta(pos)
|
local inv=meta:get_inventory()
|
return inv:add_item("src",stack)
|
end,
|
can_insert=function(pos,node,stack,direction)
|
local meta=minetest.env:get_meta(pos)
|
local inv=meta:get_inventory()
|
return inv:room_for_item("src",stack)
|
end,
|
connect_sides = {left=1, right=1, back=1, top=1, bottom=1},
|
},
|
legacy_facedir_simple = true,
|
sounds = default.node_sound_stone_defaults(),
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on_construct = function(pos)
|
local meta = minetest.env:get_meta(pos)
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meta:set_string("infotext", "MV Alloy furnace")
|
meta:set_float("technic_mv_power_machine", 1)
|
meta:set_int("tube_time", 0)
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meta:set_string("formspec", mv_alloy_furnace_formspec)
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local inv = meta:get_inventory()
|
inv:set_size("src", 2)
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inv:set_size("dst", 4)
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inv:set_size("upgrade1", 1)
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inv:set_size("upgrade2", 1)
|
end,
|
can_dig = function(pos,player)
|
local meta = minetest.env:get_meta(pos);
|
local inv = meta:get_inventory()
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if not inv:is_empty("src") or not inv:is_empty("dst") or not inv:is_empty("upgrade1") or not inv:is_empty("upgrade2") then
|
minetest.chat_send_player(player:get_player_name(), "Machine cannot be removed because it is not empty");
|
return false
|
else
|
return true
|
end
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end,
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})
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|
minetest.register_node(
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"technic:mv_alloy_furnace_active",
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{description = "MV Alloy Furnace",
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tiles = {"technic_mv_alloy_furnace_top.png", "technic_mv_alloy_furnace_bottom.png", "technic_mv_alloy_furnace_side_tube.png",
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"technic_mv_alloy_furnace_side_tube.png", "technic_mv_alloy_furnace_side.png", "technic_mv_alloy_furnace_front_active.png"},
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paramtype2 = "facedir",
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light_source = 8,
|
drop = "technic:mv_alloy_furnace",
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groups = {cracky=2, tubedevice=1,tubedevice_receiver=1,not_in_creative_inventory=1},
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tube={insert_object=function(pos,node,stack,direction)
|
local meta=minetest.env:get_meta(pos)
|
local inv=meta:get_inventory()
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return inv:add_item("src",stack)
|
end,
|
can_insert=function(pos,node,stack,direction)
|
local meta=minetest.env:get_meta(pos)
|
local inv=meta:get_inventory()
|
return inv:room_for_item("src",stack)
|
end,
|
connect_sides = {left=1, right=1, back=1, top=1, bottom=1},
|
},
|
legacy_facedir_simple = true,
|
sounds = default.node_sound_stone_defaults(),
|
can_dig = function(pos,player)
|
local meta = minetest.env:get_meta(pos);
|
local inv = meta:get_inventory()
|
if not inv:is_empty("src") or not inv:is_empty("dst") or not inv:is_empty("upgrade1") or not inv:is_empty("upgrade2") then
|
minetest.chat_send_player(player:get_player_name(), "Machine cannot be removed because it is not empty");
|
return false
|
else
|
return true
|
end
|
end,
|
-- These three makes sure upgrades are not moved in or out while the furnace is active.
|
allow_metadata_inventory_put = function(pos, listname, index, stack, player)
|
if listname == "src" or listname == "dst" then
|
return 99
|
else
|
return 0 -- Disallow the move
|
end
|
end,
|
allow_metadata_inventory_take = function(pos, listname, index, stack, player)
|
if listname == "src" or listname == "dst" then
|
return 99
|
else
|
return 0 -- Disallow the move
|
end
|
end,
|
allow_metadata_inventory_move = function(pos, from_list, to_list, to_list, to_index, count, player)
|
return 0
|
end,
|
})
|
|
local send_cooked_items = function(pos,x_velocity,z_velocity)
|
-- Send items on their way in the pipe system.
|
local meta=minetest.env:get_meta(pos)
|
local inv = meta:get_inventory()
|
local i=0
|
for _,stack in ipairs(inv:get_list("dst")) do
|
i=i+1
|
if stack then
|
local item0=stack:to_table()
|
if item0 then
|
item0["count"]="1"
|
local item1=tube_item({x=pos.x,y=pos.y,z=pos.z},item0)
|
item1:get_luaentity().start_pos = {x=pos.x,y=pos.y,z=pos.z}
|
item1:setvelocity({x=x_velocity, y=0, z=z_velocity})
|
item1:setacceleration({x=0, y=0, z=0})
|
stack:take_item(1);
|
inv:set_stack("dst", i, stack)
|
return
|
end
|
end
|
end
|
end
|
|
local smelt_item = function(pos)
|
local meta=minetest.env:get_meta(pos)
|
local inv = meta:get_inventory()
|
meta:set_int("src_time", meta:get_int("src_time") + 3) -- Cooking time 3x faster
|
local result = minetest.get_craft_result({method = "cooking", width = 1, items = inv:get_list("src")})
|
dst_stack={}
|
dst_stack["name"]=alloy_recipes[dst_index].dst_name
|
dst_stack["count"]=alloy_recipes[dst_index].dst_count
|
|
if result and result.item and meta:get_int("src_time") >= result.time then
|
meta:set_int("src_time", 0)
|
-- check if there's room for output in "dst" list
|
if inv:room_for_item("dst",result) then
|
-- take stuff from "src" list
|
srcstack = inv:get_stack("src", 1)
|
srcstack:take_item()
|
inv:set_stack("src", 1, srcstack)
|
-- Put result in "dst" list
|
inv:add_item("dst", result.item)
|
return 1
|
else
|
return 0 -- done
|
end
|
end
|
return 0 -- done
|
end
|
|
minetest.register_abm(
|
{nodenames = {"technic:mv_alloy_furnace","technic:mv_alloy_furnace_active"},
|
interval = 1,
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chance = 1,
|
|
action = function(pos, node, active_object_count, active_object_count_wider)
|
local meta = minetest.env:get_meta(pos)
|
local eu_input = meta:get_int("MV_EU_input")
|
local state = meta:get_int("state")
|
local next_state = state
|
|
-- Machine information
|
local machine_name = "MV Alloy Furnace"
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local machine_node = "technic:mv_alloy_furnace"
|
local machine_state_demand = { 50, 2000, 1500, 1000 }
|
|
-- Setup meta data if it does not exist. state is used as an indicator of this
|
if state == 0 then
|
meta:set_int("state", 1)
|
meta:set_int("MV_EU_demand", machine_state_demand[1])
|
meta:set_int("MV_EU_input", 0)
|
return
|
end
|
|
-- Power off automatically if no longer connected to a switching station
|
technic.switching_station_timeout_count(pos, "MV")
|
|
-- Execute always logic
|
-- CODE HERE --
|
|
-- State machine
|
if eu_input == 0 then
|
-- Unpowered - go idle
|
hacky_swap_node(pos, machine_node)
|
meta:set_string("infotext", machine_name.." Unpowered")
|
next_state = 1
|
elseif eu_input == machine_state_demand[state] then
|
-- Powered - do the state specific actions
|
|
-- Execute always if powered logic
|
local meta=minetest.env:get_meta(pos)
|
|
-- Get the names of the upgrades
|
local meta=minetest.env:get_meta(pos)
|
local inv = meta:get_inventory()
|
local upg_item1
|
local upg_item1_name=""
|
local upg_item2
|
local upg_item2_name=""
|
local srcstack = inv:get_stack("upgrade1", 1)
|
if srcstack then upg_item1=srcstack:to_table() end
|
srcstack = inv:get_stack("upgrade2", 1)
|
if srcstack then upg_item2=srcstack:to_table() end
|
if upg_item1 then upg_item1_name=upg_item1.name end
|
if upg_item2 then upg_item2_name=upg_item2.name end
|
|
-- Save some power by installing battery upgrades. Fully upgraded makes this
|
-- furnace use the same amount of power as the LV version
|
local EU_saving_upgrade = 0
|
if upg_item1_name=="technic:battery" then EU_saving_upgrade = EU_saving_upgrade + 1 end
|
if upg_item2_name=="technic:battery" then EU_saving_upgrade = EU_saving_upgrade + 1 end
|
|
-- Tube loading speed can be upgraded using control logic units
|
local tube_speed_upgrade = 0
|
if upg_item1_name=="technic:control_logic_unit" then tube_speed_upgrade = tube_speed_upgrade + 1 end
|
if upg_item2_name=="technic:control_logic_unit" then tube_speed_upgrade = tube_speed_upgrade + 1 end
|
|
-- Handle pipeworks (consumes tube_speed_upgrade)
|
local pos1={x=pos.x, y=pos.y, z=pos.z}
|
local x_velocity=0
|
local z_velocity=0
|
|
-- Output is on the left side of the furnace
|
if node.param2==3 then pos1.z=pos1.z-1 z_velocity =-1 end
|
if node.param2==2 then pos1.x=pos1.x-1 x_velocity =-1 end
|
if node.param2==1 then pos1.z=pos1.z+1 z_velocity = 1 end
|
if node.param2==0 then pos1.x=pos1.x+1 x_velocity = 1 end
|
|
local output_tube_connected = false
|
local meta1 = minetest.env:get_meta(pos1)
|
if meta1:get_int("tubelike") == 1 then
|
output_tube_connected=true
|
end
|
tube_time = meta:get_int("tube_time")
|
tube_time = tube_time + tube_speed_upgrade
|
if tube_time > 3 then
|
tube_time = 0
|
if output_tube_connected then
|
send_cooked_items(pos,x_velocity,z_velocity)
|
end
|
end
|
meta:set_int("tube_time", tube_time)
|
|
-- The machine shuts down if we have nothing to smelt and no tube is connected
|
-- or if we have nothing to send with a tube connected.
|
if (not output_tube_connected and inv:is_empty("src"))
|
or ( output_tube_connected and inv:is_empty("dst")) then
|
next_state = 1
|
end
|
----------------------
|
local empty = 1
|
local recipe = nil
|
local result = nil
|
|
-- Get what to cook if anything
|
local srcstack = inv:get_stack("src", 1)
|
local src2stack = inv:get_stack("src", 2)
|
local src_item1 = nil
|
local src_item2 = nil
|
if srcstack and src2stack then
|
src_item1 = srcstack:to_table()
|
src_item2 = src2stack:to_table()
|
empty = 0
|
end
|
|
if src_item1 and src_item2 then
|
recipe = technic.get_alloy_recipe(src_item1,src_item2)
|
end
|
if recipe then
|
result = { name=recipe.dst_name, count=recipe.dst_count}
|
end
|
|
if state == 1 then
|
hacky_swap_node(pos, machine_node)
|
meta:set_string("infotext", machine_name.." Idle")
|
|
local meta=minetest.env:get_meta(pos)
|
local inv = meta:get_inventory()
|
if not inv:is_empty("src") then
|
if empty == 0 and recipe and inv:room_for_item("dst", result) then
|
meta:set_string("infotext", machine_name.." Active")
|
meta:set_int("src_time", 0)
|
next_state = 2+EU_saving_upgrade -- Next state is decided by the battery upgrade (state 2= 0 batteries, state 3 = 1 battery, 4 = 2 batteries)
|
end
|
end
|
|
elseif state == 2 or state == 3 or state == 4 then
|
hacky_swap_node(pos, machine_node.."_active")
|
meta:set_int("src_time", meta:get_int("src_time") + 1)
|
if meta:get_int("src_time") == 4 then -- 4 ticks per output
|
meta:set_string("src_time", 0)
|
-- check if there's room for output in "dst" list and that we have the materials
|
if recipe and inv:room_for_item("dst", result) then
|
-- Take stuff from "src" list
|
srcstack:take_item(recipe.src1_count)
|
inv:set_stack("src", 1, srcstack)
|
src2stack:take_item(recipe.src2_count)
|
inv:set_stack("src2", 1, src2stack)
|
-- Put result in "dst" list
|
inv:add_item("dst",result)
|
else
|
next_state = 1
|
end
|
end
|
end
|
end
|
-- Change state?
|
if next_state ~= state then
|
meta:set_int("MV_EU_demand", machine_state_demand[next_state])
|
meta:set_int("state", next_state)
|
end
|
|
|
|
------------------------------------
|
|
-- local pos1={}
|
-- pos1.x=pos.x
|
-- pos1.y=pos.y
|
-- pos1.z=pos.z
|
-- local x_velocity=0
|
-- local z_velocity=0
|
--
|
-- -- output is on the left side of the furnace
|
-- if node.param2==3 then pos1.z=pos1.z-1 z_velocity =-1 end
|
-- if node.param2==2 then pos1.x=pos1.x-1 x_velocity =-1 end
|
-- if node.param2==1 then pos1.z=pos1.z+1 z_velocity = 1 end
|
-- if node.param2==0 then pos1.x=pos1.x+1 x_velocity = 1 end
|
--
|
-- local output_tube_connected = false
|
-- local meta=minetest.env:get_meta(pos1)
|
-- if meta:get_int("tubelike")==1 then output_tube_connected=true end
|
-- meta = minetest.env:get_meta(pos)
|
-- local inv = meta:get_inventory()
|
-- local upg_item1
|
-- local upg_item1_name=""
|
-- local upg_item2
|
-- local upg_item2_name=""
|
-- local srcstack = inv:get_stack("upgrade1", 1)
|
-- if srcstack then upg_item1=srcstack:to_table() end
|
-- srcstack = inv:get_stack("upgrade2", 1)
|
-- if srcstack then upg_item2=srcstack:to_table() end
|
-- if upg_item1 then upg_item1_name=upg_item1.name end
|
-- if upg_item2 then upg_item2_name=upg_item2.name end
|
--
|
-- local speed=0
|
-- if upg_item1_name=="technic:control_logic_unit" then speed=speed+1 end
|
-- if upg_item2_name=="technic:control_logic_unit" then speed=speed+1 end
|
-- tube_time=meta:get_float("tube_time")
|
-- tube_time=tube_time+speed
|
-- if tube_time>3 then
|
-- tube_time=0
|
-- if output_tube_connected then send_cooked_items(pos,x_velocity,z_velocity) end
|
-- end
|
-- meta:set_float("tube_time", tube_time)
|
--
|
-- local extra_buffer_size = 0
|
-- if upg_item1_name=="technic:battery" then extra_buffer_size =extra_buffer_size + 10000 end
|
-- if upg_item2_name=="technic:battery" then extra_buffer_size =extra_buffer_size + 10000 end
|
-- local internal_EU_buffer_size=2000+extra_buffer_size
|
-- meta:set_float("internal_EU_buffer_size",internal_EU_buffer_size)
|
--
|
-- internal_EU_buffer=meta:get_float("internal_EU_buffer")
|
-- if internal_EU_buffer > internal_EU_buffer_size then internal_EU_buffer = internal_EU_buffer_size end
|
-- local meta = minetest.env:get_meta(pos)
|
-- local load = math.floor(internal_EU_buffer/internal_EU_buffer_size * 100)
|
-- meta:set_string("formspec",
|
-- MV_alloy_furnace_formspec..
|
-- "image[1,1;1,2;technic_power_meter_bg.png^[lowpart:"..
|
-- (load)..":technic_power_meter_fg.png]")
|
--
|
-- local inv = meta:get_inventory()
|
--
|
-- local furnace_is_cookin = meta:get_int("furnace_is_cookin")
|
--
|
-- local srclist = inv:get_list("src")
|
-- local srclist2 = inv:get_list("src2")
|
--
|
-- srcstack = inv:get_stack("src", 1)
|
-- if srcstack then src_item1=srcstack:to_table() end
|
-- srcstack = inv:get_stack("src", 2)
|
-- if srcstack then src_item2=srcstack:to_table() end
|
-- dst_index=nil
|
--
|
-- if src_item1 and src_item2 then
|
-- dst_index=get_cook_result(src_item1,src_item2)
|
-- end
|
--
|
--
|
-- if (furnace_is_cookin == 1) then
|
-- if internal_EU_buffer>=150 then
|
-- internal_EU_buffer=internal_EU_buffer-150;
|
-- meta:set_float("internal_EU_buffer",internal_EU_buffer)
|
-- meta:set_float("src_time", meta:get_float("src_time") + 1)
|
-- if dst_index and meta:get_float("src_time") >= 4 then
|
-- -- check if there's room for output in "dst" list
|
-- dst_stack={}
|
-- dst_stack["name"]=alloy_recipes[dst_index].dst_name
|
-- dst_stack["count"]=alloy_recipes[dst_index].dst_count
|
-- if inv:room_for_item("dst",dst_stack) then
|
-- -- Put result in "dst" list
|
-- inv:add_item("dst",dst_stack)
|
-- -- take stuff from "src" list
|
-- for i=1,alloy_recipes[dst_index].src1_count,1 do
|
-- srcstack = inv:get_stack("src", 1)
|
-- srcstack:take_item()
|
-- inv:set_stack("src", 1, srcstack)
|
-- end
|
-- for i=1,alloy_recipes[dst_index].src2_count,1 do
|
-- srcstack = inv:get_stack("src", 2)
|
-- srcstack:take_item()
|
-- inv:set_stack("src", 2, srcstack)
|
-- end
|
--
|
-- else
|
-- print("Furnace inventory full!")
|
-- end
|
-- meta:set_string("src_time", 0)
|
-- end
|
-- end
|
-- end
|
--
|
-- if dst_index and meta:get_int("furnace_is_cookin")==0 then
|
-- hacky_swap_node(pos,"technic:mv_alloy_furnace_active")
|
-- meta:set_string("infotext","MV Alloy Furnace active")
|
-- meta:set_int("furnace_is_cookin",1)
|
-- meta:set_string("src_time", 0)
|
-- return
|
-- end
|
--
|
-- if meta:get_int("furnace_is_cookin")==0 or dst_index==nil then
|
-- hacky_swap_node(pos,"technic:mv_alloy_furnace")
|
-- meta:set_string("infotext","MV Alloy Furnace inactive")
|
-- meta:set_int("furnace_is_cookin",0)
|
-- meta:set_string("src_time", 0)
|
-- end
|
--
|
end,
|
})
|
|
technic.register_MV_machine ("technic:mv_alloy_furnace","RE")
|
technic.register_MV_machine ("technic:mv_alloy_furnace_active","RE")
|
