mirror of
https://github.com/minetest-mods/technic.git
synced 2024-12-22 05:42:33 +01:00
RealBadAngel
commit
acef4b1f63
292
technic/machines/mv/grinder.lua
Normal file
292
technic/machines/mv/grinder.lua
Normal file
@ -0,0 +1,292 @@
|
||||
-- MV grinder
|
||||
|
||||
minetest.register_craft({
|
||||
output = 'technic:mv_grinder',
|
||||
recipe = {
|
||||
{'technic:stainless_steel_ingot', 'technic:grinder', 'technic:stainless_steel_ingot'},
|
||||
{'pipeworks:tube_000000', 'technic:mv_transformer', 'pipeworks:tube_000000'},
|
||||
{'technic:stainless_steel_ingot', 'technic:mv_cable', 'technic:stainless_steel_ingot'},
|
||||
}
|
||||
})
|
||||
minetest.register_craftitem("technic:mv_grinder", {
|
||||
description = "MV Grinder",
|
||||
stack_max = 99,
|
||||
})
|
||||
|
||||
local mv_grinder_formspec =
|
||||
"invsize[8,10;]"..
|
||||
"list[current_name;src;3,1;1,1;]"..
|
||||
"list[current_name;dst;5,1;2,2;]"..
|
||||
"list[current_player;main;0,6;8,4;]"..
|
||||
"label[0,0;MV Grinder]"..
|
||||
"list[current_name;upgrade1;1,4;1,1;]"..
|
||||
"list[current_name;upgrade2;2,4;1,1;]"..
|
||||
"label[1,5;Upgrade Slots]"
|
||||
|
||||
minetest.register_node(
|
||||
"technic:mv_grinder",
|
||||
{
|
||||
description = "MV Grinder",
|
||||
tiles = {"technic_mv_grinder_top.png", "technic_mv_grinder_bottom.png", "technic_mv_grinder_side.png",
|
||||
"technic_mv_grinder_side.png", "technic_mv_grinder_side.png", "technic_mv_grinder_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,
|
||||
},
|
||||
legacy_facedir_simple = true,
|
||||
sounds = default.node_sound_wood_defaults(),
|
||||
on_construct = function(pos)
|
||||
local meta = minetest.env:get_meta(pos)
|
||||
meta:set_string("infotext", "MV Grinder")
|
||||
meta:set_float("technic_mv_power_machine", 1)
|
||||
meta:set_int("tube_time", 0)
|
||||
meta:set_string("formspec", mv_grinder_formspec)
|
||||
local inv = meta:get_inventory()
|
||||
inv:set_size("src", 1)
|
||||
inv:set_size("dst", 4)
|
||||
inv:set_size("upgrade1", 1)
|
||||
inv:set_size("upgrade2", 1)
|
||||
end,
|
||||
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,
|
||||
})
|
||||
|
||||
minetest.register_node(
|
||||
"technic:mv_grinder_active",
|
||||
{
|
||||
description = "Grinder",
|
||||
tiles = {"technic_mv_grinder_top.png", "technic_mv_grinder_bottom.png", "technic_mv_grinder_side.png",
|
||||
"technic_mv_grinder_side.png", "technic_mv_grinder_side.png", "technic_mv_grinder_front_active.png"},
|
||||
paramtype2 = "facedir",
|
||||
groups = {cracky=2,tubedevice=1,tubedevice_receiver=1,not_in_creative_inventory=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,
|
||||
},
|
||||
legacy_facedir_simple = true,
|
||||
sounds = default.node_sound_wood_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 grinder 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_grinded_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
|
||||
|
||||
minetest.register_abm(
|
||||
{ nodenames = {"technic:mv_grinder","technic:mv_grinder_active"},
|
||||
interval = 1,
|
||||
chance = 1,
|
||||
action = function(pos, node, active_object_count, active_object_count_wider)
|
||||
-- Run a machine through its states. Takes the same arguments as the ABM action
|
||||
-- and adds the machine's states and any extra data which is needed by the machine.
|
||||
-- A machine is characterized by running through a set number of states (usually 2:
|
||||
-- Idle and active) in some order. A state decides when to move to the next one
|
||||
-- and the machine only changes state if it is powered correctly.
|
||||
-- The machine will automatically shut down if disconnected from power in some fashion.
|
||||
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 Grinder"
|
||||
local machine_node = "technic:mv_grinder"
|
||||
local machine_state_demand = { 50, 600, 450, 300 }
|
||||
|
||||
-- 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")
|
||||
|
||||
-- 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
|
||||
|
||||
local inv = meta:get_inventory()
|
||||
local empty = inv:is_empty("src")
|
||||
|
||||
-- get the names of the upgrades
|
||||
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_grinded_items(pos,x_velocity,z_velocity)
|
||||
end
|
||||
end
|
||||
meta:set_int("tube_time", tube_time)
|
||||
|
||||
-- The machine shuts down if we have nothing to grind 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
|
||||
|
||||
if state == 1 then
|
||||
hacky_swap_node(pos, machine_node)
|
||||
meta:set_string("infotext", machine_name.." Idle")
|
||||
|
||||
local result = technic.get_grinder_recipe(inv:get_stack("src", 1))
|
||||
if not empty and result and inv:room_for_item("dst",result) then
|
||||
meta:set_int("src_time", 0)
|
||||
next_state = 2+EU_saving_upgrade
|
||||
end
|
||||
|
||||
elseif state == 2 or state == 3 or state == 4 then
|
||||
hacky_swap_node(pos, machine_node.."_active")
|
||||
meta:set_string("infotext", machine_name.." Active")
|
||||
|
||||
if empty then
|
||||
next_state = 1
|
||||
else
|
||||
meta:set_int("src_time", meta:get_int("src_time") + 1)
|
||||
if meta:get_int("src_time") == 4 then -- 4 ticks per output
|
||||
-- check if there's room for output in "dst" list
|
||||
local result = technic.get_grinder_recipe(inv:get_stack("src", 1))
|
||||
|
||||
meta:set_int("src_time", 0)
|
||||
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)
|
||||
else
|
||||
-- all full: go idle
|
||||
next_state = 1
|
||||
end
|
||||
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
|
||||
end
|
||||
})
|
||||
|
||||
technic.register_MV_machine ("technic:mv_grinder","RE")
|
||||
technic.register_MV_machine ("technic:mv_grinder_active","RE")
|
||||
@ -5,6 +5,7 @@ dofile(path.."/battery_box.lua")
|
||||
dofile(path.."/solar_array.lua")
|
||||
dofile(path.."/electric_furnace.lua")
|
||||
dofile(path.."/alloy_furnace.lua")
|
||||
dofile(path.."/grinder.lua")
|
||||
|
||||
-- The power radiator supplies appliances with inductive coupled power:
|
||||
-- Lighting and associated textures is taken directly from VanessaE's homedecor and made electric.
|
||||
|
||||
Loading…
Reference in New Issue
Block a user