176 lines
6.2 KiB
Lua
176 lines
6.2 KiB
Lua
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local S = logistica.TRANSLATOR
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local ON_OFF_BUTTON = "on_off_btn"
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local FORMSPEC_NAME = "logistica_lvfurnfueler"
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local BTN_INC = "btninc"
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local BTN_DEC = "btndec"
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local META_TARGET_LAVA = "tarlava"
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local MAX_LAVA = 4000 -- not really related to lava furnace, but this is a refueler, so it should be fine
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local forms = {}
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local function get_lava_img(currLava, lavaPercent)
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local img = ""
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if lavaPercent > 0 then
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img = "image[4.1,1.6;1,3;logistica_lava_furnace_tank_bg.png^[lowpart:"..
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lavaPercent..":logistica_lava_furnace_tank.png]"
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else
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img = "image[4.1,1.6;1,3;logistica_lava_furnace_tank_bg.png]"
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end
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return img.."tooltip[4.1,1.6;1,3;"..S("Refuel if level below: ")..(currLava/1000)..S(" Buckets").."]"
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end
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local function get_fueler_formspec(pos)
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local isOn = logistica.is_machine_on(pos)
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local meta = minetest.get_meta(pos)
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local currLava = meta:get_int(META_TARGET_LAVA)
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local lavaPercent = logistica.round(currLava / MAX_LAVA * 100)
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return "formspec_version[4]"..
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"size[8.0,5.5]"..
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logistica.ui.background_lava_furnace..
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"label[0.2,0.2;"..S("Lava Furnace Fueler: Refuels Lava Furnace").."]"..
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"label[0.2,0.6;"..S("from Reservoirs connected to Network").."]"..
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"label[2.0,1.3;"..S("Refuel when lava drops below:").."]"..
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"button[2.9,1.6;1,1;"..BTN_INC..";+]"..
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"button[2.9,3.6;1,1;"..BTN_DEC..";-]"..
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"label[3.7,4.9;"..(currLava/1000)..S(" Buckets").."]"..
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get_lava_img(currLava, lavaPercent)..
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logistica.ui.on_off_btn(isOn, 0.5, 1.3, ON_OFF_BUTTON, S("Enable"))
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end
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local function change_target_lava(pos, change)
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local meta = minetest.get_meta(pos)
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local currLevel = meta:get_int(META_TARGET_LAVA)
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local newLevel = logistica.clamp(currLevel + change * 200, 0, MAX_LAVA)
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meta:set_int(META_TARGET_LAVA, newLevel)
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end
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local function show_fueler_formspec(playerName, pos)
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forms[playerName] = {position = pos}
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minetest.show_formspec(playerName, FORMSPEC_NAME, get_fueler_formspec(pos))
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end
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-- callbacks
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local function on_fueler_recieve_fields(player, formname, fields)
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if not player or not player:is_player() then return false end
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if formname ~= FORMSPEC_NAME then return false end
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local playerName = player:get_player_name()
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if not forms[playerName] then return false end
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local pos = forms[playerName].position
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if not pos then return false end
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if minetest.is_protected(pos, playerName) then return true end
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if fields.quit then
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forms[playerName] = nil
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elseif fields[ON_OFF_BUTTON] then
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logistica.toggle_machine_on_off(pos)
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show_fueler_formspec(player:get_player_name(), pos)
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elseif fields[BTN_INC] then
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change_target_lava(pos, 1)
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show_fueler_formspec(player:get_player_name(), pos)
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elseif fields[BTN_DEC] then
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change_target_lava(pos, -1)
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show_fueler_formspec(player:get_player_name(), pos)
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end
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return true
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end
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local function on_fueler_punch(pos, node, puncher, pointed_thing)
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local targetPos = logistica.lava_furnace_fueler_target_pos(pos)
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if targetPos and puncher:is_player() and puncher:get_player_control().sneak then
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logistica.show_output_at(targetPos)
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end
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end
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local function on_fueler_right_click(pos, node, clicker, itemstack, pointed_thing)
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if not clicker or not clicker:is_player() then return end
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if minetest.is_protected(pos, clicker:get_player_name()) then return end
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show_fueler_formspec(clicker:get_player_name(), pos)
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end
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local function after_place_fueler(pos, placer, itemstack)
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local meta = minetest.get_meta(pos)
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if placer and placer:is_player() then
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meta:set_string("owner", placer:get_player_name())
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end
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logistica.show_output_at(logistica.lava_furnace_fueler_target_pos(pos))
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logistica.set_node_tooltip_from_state(pos)
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logistica.on_lava_furnace_fueler_change(pos)
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end
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----------------------------------------------------------------
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-- Minetest registration
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----------------------------------------------------------------
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minetest.register_on_player_receive_fields(on_fueler_recieve_fields)
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minetest.register_on_leaveplayer(function(objRef, timed_out)
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if objRef:is_player() then
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forms[objRef:get_player_name()] = nil
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end
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end)
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----------------------------------------------------------------
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-- Public Registration API
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----------------------------------------------------------------
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function logistica.register_lava_furnace_fueler(description, name, tiles)
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local lname = string.lower(name:gsub(" ", "_"))
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local fuelerName = "logistica:"..lname
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logistica.GROUPS.misc_machines.register(fuelerName)
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local grps = {oddly_breakable_by_hand = 3, cracky = 3, handy = 1, pickaxey = 1, }
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grps[logistica.TIER_ALL] = 1
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local def = {
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description = description,
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drawtype = "normal",
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tiles = tiles,
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paramtype = "light",
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paramtype2 = "facedir",
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is_ground_content = false,
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groups = grps,
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drop = fuelerName,
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sounds = logistica.node_sound_metallic(),
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on_timer = logistica.on_timer_powered(logistica.lava_furnace_fueler_on_timer),
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after_place_node = function (pos, placer, itemstack)
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after_place_fueler(pos, placer, itemstack)
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end,
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after_dig_node = logistica.on_lava_furnace_fueler_change,
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on_punch = on_fueler_punch,
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on_rightclick = on_fueler_right_click,
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logistica = {
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on_connect_to_network = function(pos, networkId)
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logistica.lava_furnace_fueler_start_timer(pos)
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end,
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on_power = function(pos, isPoweredOn)
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if isPoweredOn then
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logistica.lava_furnace_fueler_start_timer(pos)
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end
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logistica.set_node_tooltip_from_state(pos, nil, isPoweredOn)
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end,
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},
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_mcl_hardness = 1.5,
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_mcl_blast_resistance = 10
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}
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minetest.register_node(fuelerName, def)
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logistica.register_non_pushable(fuelerName)
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local def_disabled = table.copy(def)
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local tiles_disabled = {}
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for k, v in pairs(def.tiles) do tiles_disabled[k] = v.."^logistica_disabled.png" end
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def_disabled.tiles = tiles_disabled
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def_disabled.groups = { oddly_breakable_by_hand = 3, cracky = 3, choppy = 3, handy = 1, pickaxey = 1, axey = 1, not_in_creative_inventory = 1 }
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def_disabled.on_construct = nil
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def_disabled.after_dig_node = nil
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def_disabled.on_punch = nil
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def_disabled.on_rightclick = nil
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def_disabled.on_timer = nil
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def_disabled.logistica = nil
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minetest.register_node(fuelerName.."_disabled", def_disabled)
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end
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