125 lines
3.1 KiB
Lua
125 lines
3.1 KiB
Lua
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local TIME = 5
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local cooler_recipes = {
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["default:cobble"] = {
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lava = 0,
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water = 0,
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},
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["default:obsidian"] = {
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lava = 1000,
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water = 0,
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},
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["default:stone"] = {
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lava = 0,
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water = 1000,
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},
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}
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local function lava_cooler_timer(pos, elapsed)
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local refresh = false
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local meta = minetest.get_meta(pos)
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local inv = meta:get_inventory()
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local coolant_buffer = fluid_lib.get_buffer_data(pos, "coolant")
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local hot_buffer = fluid_lib.get_buffer_data(pos, "hot")
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local capacity = ele.helpers.get_node_property(meta, pos, "capacity")
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local usage = ele.helpers.get_node_property(meta, pos, "usage")
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local storage = ele.helpers.get_node_property(meta, pos, "storage")
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local recipe = meta:get_string("recipe")
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local consume = cooler_recipes[recipe]
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local time = meta:get_int("src_time")
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if storage > usage then
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if coolant_buffer.amount >= 1000 and hot_buffer.amount >= 1000 then
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if time >= TIME then
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local room_for_output = true
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local output_stacks = {recipe}
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inv:set_size("dst_tmp", inv:get_size("dst"))
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inv:set_list("dst_tmp", inv:get_list("dst"))
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for _, o in ipairs(output_stacks) do
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if not inv:room_for_item("dst_tmp", o) then
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room_for_output = false
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break
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end
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inv:add_item("dst_tmp", o)
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end
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if room_for_output then
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inv:set_list("dst", inv:get_list("dst_tmp"))
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time = 0
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refresh = true
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fluid_lib.take_from_buffer(pos, "coolant", consume.water)
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fluid_lib.take_from_buffer(pos, "hot", consume.lava)
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end
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else
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time = time + 1
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storage = storage - usage
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refresh = true
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end
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else
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refresh = false
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end
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end
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local power = math.floor(100 * storage / capacity)
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local timer = math.floor(100 * time / TIME)
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meta:set_int("src_time", time)
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meta:set_int("storage", storage)
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meta:set_string("formspec", elepm.get_lava_cooler_formspec(timer, coolant_buffer, hot_buffer,
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power, cooler_recipes, recipe))
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return refresh
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end
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ele.register_machine("elepower_machines:lava_cooler", {
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description = "Lava Cooler",
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groups = {ele_machine = 1, ele_user = 1, cracky = 2, oddly_breakable_by_hand = 1, fluid_container = 1},
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fluid_buffers = {
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coolant = {
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capacity = 8000,
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accepts = {"default:water_source"},
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},
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hot = {
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capacity = 8000,
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accepts = {"default:lava_source"},
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}
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},
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tiles = {
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"elepower_machine_top.png", "elepower_machine_base.png", "elepower_machine_side.png",
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"elepower_machine_side.png", "elepower_machine_side.png", "elepower_lava_cooler.png",
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},
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on_construct = function (pos)
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local meta = minetest.get_meta(pos)
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local inv = meta:get_inventory()
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inv:set_size("dst", 1)
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meta:set_string("recipe", "default:cobble")
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meta:set_string("formspec", elepm.get_lava_cooler_formspec(0,nil,nil,0,cooler_recipes, "default:cobble"))
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end,
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on_timer = lava_cooler_timer,
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on_receive_fields = function (pos, formname, fields, sender)
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local meta = minetest.get_meta(pos)
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local frecipe = nil
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for f in pairs(fields) do
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if cooler_recipes[f] then
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frecipe = f
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break
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end
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end
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if frecipe then
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meta:set_string("recipe", frecipe)
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minetest.get_node_timer(pos):start(1.0)
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end
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end,
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})
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