| | |
| | | |
| | | local S = technic.getter |
| | | |
| | | function technic.handle_machine_upgrades(meta) |
| | | -- Get the names of the upgrades |
| | | local inv = meta:get_inventory() |
| | |
| | | end |
| | | |
| | | |
| | | function technic.send_items(pos, x_velocity, z_velocity) |
| | | function technic.send_items(pos, x_velocity, z_velocity, output_name) |
| | | -- Send items on their way in the pipe system. |
| | | if output_name == nil then |
| | | output_name = "dst" |
| | | end |
| | | |
| | | local meta = minetest.get_meta(pos) |
| | | local inv = meta:get_inventory() |
| | | local i = 0 |
| | | for _, stack in ipairs(inv:get_list("dst")) do |
| | | for _, stack in ipairs(inv:get_list(output_name)) 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}) |
| | | technic.tube_inject_item(pos, pos, vector.new(x_velocity, 0, z_velocity), item0) |
| | | stack:take_item(1) |
| | | inv:set_stack("dst", i, stack) |
| | | inv:set_stack(output_name, i, stack) |
| | | return |
| | | end |
| | | end |
| | |
| | | if meta:get_int("cook_time") < result.time / speed then |
| | | return |
| | | end |
| | | local result = minetest.get_craft_result({method = "cooking", width = 1, items = inv:get_list("src")}) |
| | | local result |
| | | local afterfuel |
| | | result, afterfuel = minetest.get_craft_result({method = "cooking", width = 1, items = inv:get_list("src")}) |
| | | |
| | | if result and result.item then |
| | | meta:set_int("cook_time", 0) |
| | | -- check if there's room for output in "dst" list |
| | | if inv:room_for_item("dst", result.item) then |
| | | srcstack = inv:get_stack("src", 1) |
| | | srcstack:take_item() |
| | | inv:set_stack("src", 1, srcstack) |
| | | inv:set_stack("src", 1, afterfuel.items[1]) |
| | | inv:add_item("dst", result.item) |
| | | end |
| | | end |
| | | end |
| | | |
| | | function technic.handle_machine_pipeworks(pos, tube_upgrade) |
| | | function technic.handle_machine_pipeworks(pos, tube_upgrade, send_function) |
| | | if send_function == nil then |
| | | send_function = technic.send_items |
| | | end |
| | | |
| | | local node = minetest.get_node(pos) |
| | | local meta = minetest.get_meta(pos) |
| | | local inv = meta:get_inventory() |
| | |
| | | if node.param2 == 0 then pos1.x = pos1.x + 1 x_velocity = 1 end |
| | | |
| | | local output_tube_connected = false |
| | | local meta1 = minetest.get_meta(pos1) |
| | | if meta1:get_int("tubelike") == 1 then |
| | | local node1 = minetest.get_node(pos1) |
| | | if minetest.get_item_group(node1.name, "tubedevice") > 0 then |
| | | output_tube_connected = true |
| | | end |
| | | tube_time = meta:get_int("tube_time") |
| | | tube_time = tube_time + tube_upgrade |
| | | if tube_time > 3 then |
| | | local tube_time = meta:get_int("tube_time") + tube_upgrade |
| | | if tube_time >= 2 then |
| | | tube_time = 0 |
| | | if output_tube_connected then |
| | | technic.send_items(pos, x_velocity, z_velocity) |
| | | send_function(pos, x_velocity, z_velocity) |
| | | end |
| | | end |
| | | meta:set_int("tube_time", tube_time) |
| | | end |
| | | |
| | | |
| | | function technic.machine_can_dig(pos, player) |
| | | local meta = minetest.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 |
| | | if player then |
| | | minetest.chat_send_player(player:get_player_name(), |
| | | S("Machine cannot be removed because it is not empty")) |
| | | end |
| | | return false |
| | | else |
| | | return true |
| | | end |
| | | end |
| | | |
| | | local function inv_change(pos, player, count, from_list, to_list) |
| | | if minetest.is_protected(pos, player:get_player_name()) then |
| | | minetest.chat_send_player(player:get_player_name(), |
| | | S("Inventory move disallowed due to protection")) |
| | | return 0 |
| | | end |
| | | if to_list == "upgrade1" or to_list == "upgrade2" then |
| | | -- only place a single item into it, if it's empty |
| | | local empty = minetest.get_meta(pos):get_inventory():is_empty(to_list) |
| | | return empty and 1 or 0 |
| | | end |
| | | return count |
| | | end |
| | | |
| | | function technic.machine_inventory_put(pos, listname, index, stack, player) |
| | | return inv_change(pos, player, stack:get_count(), nil, listname) |
| | | end |
| | | |
| | | function technic.machine_inventory_take(pos, listname, index, stack, player) |
| | | return inv_change(pos, player, stack:get_count(), listname, nil) |
| | | end |
| | | |
| | | function technic.machine_inventory_move(pos, from_list, from_index, |
| | | to_list, to_index, count, player) |
| | | return inv_change(pos, player, count, from_list, to_list) |
| | | end |
| | | |