| commit | author | age | ||
| ee5c6c | 1 | -- The supply converter is a generic device which can convert from |
| K | 2 | -- LV to MV and back, and HV to MV and back. |
| 3 | -- The machine is configured by the wiring below and above it. | |
| 4 | -- | |
| 5 | -- It works like this: | |
| ee0765 | 6 | -- The top side is setup as the receiver side, the bottom as the producer side. |
| S | 7 | -- Once the receiver side is powered it will deliver power to the other side. |
| ee5c6c | 8 | -- Unused power is wasted just like any other producer! |
| ee0765 | 9 | |
| be2f30 | 10 | local S = technic.getter |
| S | 11 | |
| e8ac23 | 12 | local function set_supply_converter_formspec(meta) |
| 03df68 | 13 | local formspec = "size[5,2.25]".. |
| NZ | 14 | "field[0.3,0.5;2,1;power;"..S("Input Power")..";"..meta:get_int("power").."]" |
| e8ac23 | 15 | -- The names for these toggle buttons are explicit about which |
| NZ | 16 | -- state they'll switch to, so that multiple presses (arising |
| 17 | -- from the ambiguity between lag and a missed press) only make | |
| 18 | -- the single change that the user expects. | |
| 19 | if meta:get_int("mesecon_mode") == 0 then | |
| 03df68 | 20 | formspec = formspec.."button[0,1;5,1;mesecon_mode_1;"..S("Ignoring Mesecon Signal").."]" |
| e8ac23 | 21 | else |
| 03df68 | 22 | formspec = formspec.."button[0,1;5,1;mesecon_mode_0;"..S("Controlled by Mesecon Signal").."]" |
| e8ac23 | 23 | end |
| NZ | 24 | if meta:get_int("enabled") == 0 then |
| 03df68 | 25 | formspec = formspec.."button[0,1.75;5,1;enable;"..S("%s Disabled"):format(S("Supply Converter")).."]" |
| e8ac23 | 26 | else |
| 03df68 | 27 | formspec = formspec.."button[0,1.75;5,1;disable;"..S("%s Enabled"):format(S("Supply Converter")).."]" |
| e8ac23 | 28 | end |
| NZ | 29 | meta:set_string("formspec", formspec) |
| 30 | end | |
| 31 | ||
| 32 | local supply_converter_receive_fields = function(pos, formname, fields, sender) | |
| 33 | local meta = minetest.get_meta(pos) | |
| 03df68 | 34 | local power = nil |
| NZ | 35 | if fields.power then |
| 36 | power = tonumber(fields.power) or 0 | |
| 37 | power = 100 * math.floor(power / 100) | |
| 38 | power = math.max(power, 0) | |
| 39 | power = math.min(power, 10000) | |
| 40 | if power == meta:get_int("power") then power = nil end | |
| 41 | end | |
| 42 | if power then meta:set_int("power", power) end | |
| e8ac23 | 43 | if fields.enable then meta:set_int("enabled", 1) end |
| NZ | 44 | if fields.disable then meta:set_int("enabled", 0) end |
| 45 | if fields.mesecon_mode_0 then meta:set_int("mesecon_mode", 0) end | |
| 46 | if fields.mesecon_mode_1 then meta:set_int("mesecon_mode", 1) end | |
| 47 | set_supply_converter_formspec(meta) | |
| 48 | end | |
| 49 | ||
| 50 | local mesecons = { | |
| 51 | effector = { | |
| 52 | action_on = function(pos, node) | |
| 53 | minetest.get_meta(pos):set_int("mesecon_effect", 1) | |
| 54 | end, | |
| 55 | action_off = function(pos, node) | |
| 56 | minetest.get_meta(pos):set_int("mesecon_effect", 0) | |
| 57 | end | |
| 58 | } | |
| 59 | } | |
| 60 | ||
| 10307f | 61 | local run = function(pos, node, run_stage) |
| M'P | 62 | -- run only in producer stage. |
| 63 | if run_stage == technic.receiver then | |
| 64 | return | |
| 65 | end | |
| 66 | ||
| 563a4c | 67 | local remain = 0.9 |
| N | 68 | -- Machine information |
| 69 | local machine_name = S("Supply Converter") | |
| 70 | local meta = minetest.get_meta(pos) | |
| 03df68 | 71 | local enabled = meta:get_int("enabled") ~= 0 and (meta:get_int("mesecon_mode") == 0 or meta:get_int("mesecon_effect") ~= 0) |
| 7d5329 | 72 | local demand = enabled and meta:get_int("power") or 0 |
| 563a4c | 73 | |
| N | 74 | local pos_up = {x=pos.x, y=pos.y+1, z=pos.z} |
| 75 | local pos_down = {x=pos.x, y=pos.y-1, z=pos.z} | |
| 76 | local name_up = minetest.get_node(pos_up).name | |
| 77 | local name_down = minetest.get_node(pos_down).name | |
| 78 | ||
| 79 | local from = technic.get_cable_tier(name_up) | |
| 80 | local to = technic.get_cable_tier(name_down) | |
| 81 | ||
| 82 | if from and to then | |
| 83 | local input = meta:get_int(from.."_EU_input") | |
| 84 | meta:set_int(from.."_EU_demand", demand) | |
| 85 | meta:set_int(from.."_EU_supply", 0) | |
| 86 | meta:set_int(to.."_EU_demand", 0) | |
| 87 | meta:set_int(to.."_EU_supply", input * remain) | |
| 85a984 | 88 | meta:set_string("infotext", S("@1 (@2 @3 -> @4 @5)", machine_name, technic.pretty_num(input), from, technic.pretty_num(input * remain), to)) |
| 563a4c | 89 | else |
| N | 90 | meta:set_string("infotext", S("%s Has Bad Cabling"):format(machine_name)) |
| efd5ff | 91 | if to then |
| N | 92 | meta:set_int(to.."_EU_supply", 0) |
| 93 | end | |
| 94 | if from then | |
| 95 | meta:set_int(from.."_EU_demand", 0) | |
| 96 | end | |
| 563a4c | 97 | return |
| N | 98 | end |
| 99 | ||
| 100 | end | |
| 101 | ||
| ee0765 | 102 | minetest.register_node("technic:supply_converter", { |
| be2f30 | 103 | description = S("Supply Converter"), |
| ee0765 | 104 | tiles = {"technic_supply_converter_top.png", "technic_supply_converter_bottom.png", |
| S | 105 | "technic_supply_converter_side.png", "technic_supply_converter_side.png", |
| 106 | "technic_supply_converter_side.png", "technic_supply_converter_side.png"}, | |
| 83c649 | 107 | groups = {snappy=2, choppy=2, oddly_breakable_by_hand=2, |
| S | 108 | technic_machine=1, technic_all_tiers=1}, |
| 109 | connect_sides = {"top", "bottom"}, | |
| ee0765 | 110 | sounds = default.node_sound_wood_defaults(), |
| e8ac23 | 111 | on_receive_fields = supply_converter_receive_fields, |
| ee0765 | 112 | on_construct = function(pos) |
| a41390 | 113 | local meta = minetest.get_meta(pos) |
| be2f30 | 114 | meta:set_string("infotext", S("Supply Converter")) |
| 03df68 | 115 | meta:set_int("power", 10000) |
| e8ac23 | 116 | meta:set_int("enabled", 1) |
| NZ | 117 | meta:set_int("mesecon_mode", 0) |
| 118 | meta:set_int("mesecon_effect", 0) | |
| 119 | set_supply_converter_formspec(meta) | |
| ee0765 | 120 | end, |
| e8ac23 | 121 | mesecons = mesecons, |
| 563a4c | 122 | technic_run = run, |
| d3f40e | 123 | technic_on_disable = run, |
| ee0765 | 124 | }) |
| ee5c6c | 125 | |
| K | 126 | minetest.register_craft({ |
| 127 | output = 'technic:supply_converter 1', | |
| 128 | recipe = { | |
| 83c649 | 129 | {'technic:fine_gold_wire', 'technic:rubber', 'technic:doped_silicon_wafer'}, |
| S | 130 | {'technic:mv_transformer', 'technic:machine_casing', 'technic:lv_transformer'}, |
| 131 | {'technic:mv_cable', 'technic:rubber', 'technic:lv_cable'}, | |
| ee5c6c | 132 | } |
| K | 133 | }) |
| ee0765 | 134 | |
| S | 135 | for tier, machines in pairs(technic.machines) do |
| 623fca | 136 | technic.register_machine(tier, "technic:supply_converter", technic.producer_receiver) |
| ee0765 | 137 | end |
| S | 138 | |
