elepower/elepower_machines/machines/lava_cooler.lua
2018-06-25 22:01:17 +03:00

125 lines
3.1 KiB
Lua

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