| | |
| | | |
| | | -- handles the machine upgrades when set or removed |
| | | local function on_machine_upgrade(meta, stack) |
| | | local stack_name = stack and stack:get_name() |
| | | if stack_name ~= "technic:control_logic_unit" |
| | | and stack_name ~= "technic:battery" then |
| | | local stack_name = stack:get_name() |
| | | if stack_name == "default:chest" then |
| | | meta:set_int("public", 1) |
| | | return 1 |
| | | elseif stack_name ~= "technic:control_logic_unit" |
| | | and stack_name ~= "technic:battery" then |
| | | return 0 |
| | | end |
| | | return 1 |
| | | end |
| | | |
| | | -- something is about to be removed |
| | | local function on_machine_downgrade(meta, stack, list) |
| | | if stack:get_name() == "default:chest" then |
| | | local inv = meta:get_inventory() |
| | | local upg1, upg2 = inv:get_stack("upgrade1", 1), inv:get_stack("upgrade2", 1) |
| | | |
| | | -- only set 0 if theres not a nother chest in the other list too |
| | | if (not upg1 or not upg2 or upg1:get_name() ~= upg2:get_name()) then |
| | | meta:set_int("public", 0) |
| | | end |
| | | end |
| | | return 1 |
| | | end |
| | | |
| | |
| | | if output_name == nil then |
| | | output_name = "dst" |
| | | end |
| | | |
| | | local meta = minetest.get_meta(pos) |
| | | |
| | | local meta = minetest.get_meta(pos) |
| | | local inv = meta:get_inventory() |
| | | local i = 0 |
| | | 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" |
| | | if item0 then |
| | | item0["count"] = 1 |
| | | technic.tube_inject_item(pos, pos, vector.new(x_velocity, 0, z_velocity), item0) |
| | | stack:take_item(1) |
| | | inv:set_stack(output_name, i, stack) |
| | |
| | | end |
| | | end |
| | | end |
| | | |
| | | |
| | | function technic.smelt_item(meta, result, speed) |
| | | local inv = meta:get_inventory() |
| | |
| | | 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() |
| | | local pos1 = vector.new(pos) |
| | | local x_velocity = 0 |
| | | local z_velocity = 0 |
| | |
| | | if node.param2 == 0 then pos1.x = pos1.x + 1 x_velocity = 1 end |
| | | |
| | | local output_tube_connected = false |
| | | local node1 = minetest.get_node(pos1) |
| | | local node1 = minetest.get_node(pos1) |
| | | if minetest.get_item_group(node1.name, "tubedevice") > 0 then |
| | | output_tube_connected = true |
| | | 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 not inv:is_empty("src") or not inv:is_empty("dst") 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 |
| | | |
| | | return true |
| | | end |
| | | |
| | | function technic.machine_after_dig_node(pos, oldnode, oldmetadata, player) |
| | | if oldmetadata.inventory then |
| | | if oldmetadata.inventory.upgrade1 and oldmetadata.inventory.upgrade1[1] then |
| | | local stack = ItemStack(oldmetadata.inventory.upgrade1[1]) |
| | | if not stack:is_empty() then |
| | | minetest.add_item(pos, stack) |
| | | end |
| | | end |
| | | if oldmetadata.inventory.upgrade2 and oldmetadata.inventory.upgrade2[1] then |
| | | local stack = ItemStack(oldmetadata.inventory.upgrade2[1]) |
| | | if not stack:is_empty() then |
| | | minetest.add_item(pos, stack) |
| | | end |
| | | end |
| | | end |
| | | |
| | | if minetest.registered_nodes[oldnode.name].tube then |
| | | pipeworks.after_dig(pos, oldnode, oldmetadata, player) |
| | | end |
| | | end |
| | | |
| | | local function inv_change(pos, player, count, from_list, to_list, stack) |
| | | local playername = player:get_player_name() |
| | | if minetest.is_protected(pos, playername) then |
| | | local meta = minetest.get_meta(pos); |
| | | local public = (meta:get_int("public") == 1) |
| | | local to_upgrade = to_list == "upgrade1" or to_list == "upgrade2" |
| | | local from_upgrade = from_list == "upgrade1" or from_list == "upgrade2" |
| | | |
| | | if (not public or to_upgrade or from_upgrade) and minetest.is_protected(pos, playername) then |
| | | minetest.chat_send_player(playername, S("Inventory move disallowed due to protection")) |
| | | return 0 |
| | | end |
| | | if to_list == "upgrade1" or to_list == "upgrade2" then |
| | | if to_upgrade then |
| | | -- only place a single item into it, if it's empty |
| | | local meta = minetest.get_meta(pos); |
| | | local empty = meta:get_inventory():is_empty(to_list) |
| | | if empty then |
| | | return on_machine_upgrade(meta, stack) |
| | | end |
| | | return 0 |
| | | elseif from_list == "upgrade1" or from_list == "upgrade2" then |
| | | on_machine_upgrade(meta, nil) |
| | | elseif from_upgrade then |
| | | -- only called on take (not move) |
| | | on_machine_downgrade(meta, stack, from_list) |
| | | end |
| | | return count |
| | | end |