| | |
| | | |
| | | local S = technic.getter |
| | | |
| | | local tube_entry = "^pipeworks_tube_connection_metallic.png" |
| | | local cable_entry = "^technic_cable_connection_overlay.png" |
| | | |
| | | minetest.register_craft({ |
| | | recipe = { |
| | | {"technic:carbon_plate", "pipeworks:filter", "technic:composite_plate"}, |
| | | {"technic:motor", "technic:machine_casing", "technic:diamond_drill_head"}, |
| | | {"technic:carbon_steel_block", "technic:hv_cable0", "technic:carbon_steel_block"}}, |
| | | {"basic_materials:motor", "technic:machine_casing", "technic:diamond_drill_head"}, |
| | | {"technic:carbon_steel_block", "technic:hv_cable", "technic:carbon_steel_block"}}, |
| | | output = "technic:quarry", |
| | | }) |
| | | |
| | | local quarry_dig_above_nodes = 3 -- How far above the quarry we will dig nodes |
| | | local quarry_max_depth = 100 |
| | | local quarry_demand = 10000 |
| | | local quarry_eject_dir = vector.new(0, 1, 0) |
| | | |
| | | local function set_quarry_formspec(meta) |
| | | local radius = meta:get_int("size") |
| | | local formspec = "size[6,2.5]".. |
| | | "item_image[0,0;1,1;technic:quarry]".. |
| | | "label[1,0;"..S("%s Quarry"):format("HV").."]".. |
| | | "field[0.3,1.5;2,1;size;"..S("Radius:")..";"..radius.."]" |
| | | local formspec = "size[6,4.3]".. |
| | | "list[context;cache;0,1;4,3;]".. |
| | | "item_image[4.8,0;1,1;technic:quarry]".. |
| | | "label[0,0.2;"..S("%s Quarry"):format("HV").."]".. |
| | | "field[4.3,3.5;2,1;size;"..S("Radius:")..";"..radius.."]" |
| | | if meta:get_int("enabled") == 0 then |
| | | formspec = formspec.."button[4,1.2;2,1;enable;"..S("Disabled").."]" |
| | | formspec = formspec.."button[4,1;2,1;enable;"..S("Disabled").."]" |
| | | else |
| | | formspec = formspec.."button[4,1.2;2,1;disable;"..S("Enabled").."]" |
| | | formspec = formspec.."button[4,1;2,1;disable;"..S("Enabled").."]" |
| | | end |
| | | local diameter = radius*2 + 1 |
| | | local nd = meta:get_int("dug") |
| | | local rel_y = quarry_dig_above_nodes - math.floor(nd / (diameter*diameter)) |
| | | formspec = formspec.."label[0,2;"..minetest.formspec_escape( |
| | | formspec = formspec.."label[0,4;"..minetest.formspec_escape( |
| | | nd == 0 and S("Digging not started") or |
| | | (rel_y < -quarry_max_depth and S("Digging finished") or |
| | | (meta:get_int("purge_on") == 1 and S("Purging cache") or |
| | | S("Digging %d m "..(rel_y > 0 and "above" or "below").." machine") |
| | | :format(math.abs(rel_y))) |
| | | :format(math.abs(rel_y)))) |
| | | ).."]" |
| | | formspec = formspec.."button[4,2;2,1;restart;"..S("Restart").."]" |
| | | meta:set_string("formspec", formspec) |
| | |
| | | local radius = meta:get_int("size") |
| | | local diameter = radius*2 + 1 |
| | | local machine_name = S("%s Quarry"):format("HV") |
| | | if meta:get_int("enabled") == 0 then |
| | | meta:set_string("infotext", S("%s Disabled"):format(machine_name)) |
| | | local do_purge = meta:get_int("purge_on") == 1 |
| | | if meta:get_int("enabled") == 0 or do_purge then |
| | | local infotext = do_purge and |
| | | S("%s purging cache") or S("%s Disabled") |
| | | meta:set_string("infotext", infotext:format(machine_name)) |
| | | meta:set_int("HV_EU_demand", 0) |
| | | elseif meta:get_int("dug") == diameter*diameter * (quarry_dig_above_nodes+1+quarry_max_depth) then |
| | | meta:set_string("infotext", S("%s Finished"):format(machine_name)) |
| | | meta:set_int("HV_EU_demand", 0) |
| | | else |
| | | meta:set_string("infotext", S(meta:get_int("HV_EU_input") >= quarry_demand and "%s Active" or "%s Unpowered"):format(machine_name)) |
| | | local infotext = meta:get_int("HV_EU_input") >= quarry_demand |
| | | and S("%s Active") or S("%s Unpowered") |
| | | meta:set_string("infotext", infotext:format(machine_name)) |
| | | meta:set_int("HV_EU_demand", quarry_demand) |
| | | end |
| | | end |
| | | |
| | | local function quarry_receive_fields(pos, formname, fields, sender) |
| | | local player_name = sender:get_player_name() |
| | | if minetest.is_protected(pos, player_name) then |
| | | minetest.chat_send_player(player_name, "You are not allowed to edit this!") |
| | | minetest.record_protection_violation(pos, player_name) |
| | | return |
| | | end |
| | | local meta = minetest.get_meta(pos) |
| | | if fields.size and string.find(fields.size, "^[0-9]+$") then |
| | | local size = tonumber(fields.size) |
| | |
| | | end |
| | | if fields.enable then meta:set_int("enabled", 1) end |
| | | if fields.disable then meta:set_int("enabled", 0) end |
| | | if fields.restart then meta:set_int("dug", 0) end |
| | | if fields.restart then |
| | | meta:set_int("dug", 0) |
| | | meta:set_int("purge_on", 1) |
| | | end |
| | | set_quarry_formspec(meta) |
| | | set_quarry_demand(meta) |
| | | end |
| | | |
| | | local function quarry_handle_purge(pos) |
| | | local meta = minetest.get_meta(pos) |
| | | local inv = meta:get_inventory() |
| | | local i = 0 |
| | | for _,stack in ipairs(inv:get_list("cache")) do |
| | | i = i + 1 |
| | | if stack then |
| | | local item = stack:to_table() |
| | | if item then |
| | | technic.tube_inject_item(pos, pos, quarry_eject_dir, item) |
| | | stack:clear() |
| | | inv:set_stack("cache", i, stack) |
| | | break |
| | | end |
| | | end |
| | | end |
| | | if inv:is_empty("cache") then |
| | | meta:set_int("purge_on", 0) |
| | | end |
| | | end |
| | | |
| | | local function quarry_run(pos, node) |
| | | local meta = minetest.get_meta(pos) |
| | | if meta:get_int("enabled") and meta:get_int("HV_EU_input") >= quarry_demand then |
| | | local inv = meta:get_inventory() |
| | | -- initialize cache for the case we load an older world |
| | | inv:set_size("cache", 12) |
| | | -- toss a coin whether we do an automatic purge. Chance 1:200 |
| | | local purge_rand = math.random() |
| | | if purge_rand <= 0.005 then |
| | | meta:set_int("purge_on", 1) |
| | | end |
| | | |
| | | if meta:get_int("enabled") and meta:get_int("HV_EU_input") >= quarry_demand and meta:get_int("purge_on") == 0 then |
| | | local pdir = minetest.facedir_to_dir(node.param2) |
| | | if pdir.y ~= 0 then |
| | | -- faces up or down, not valid, otherwise depth-check would run endless and hang up the server |
| | | return |
| | | end |
| | | |
| | | local qdir = pdir.x == 1 and vector.new(0,0,-1) or |
| | | (pdir.z == -1 and vector.new(-1,0,0) or |
| | | (pdir.x == -1 and vector.new(0,0,1) or |
| | |
| | | vector.new(0, quarry_dig_above_nodes, 0)), |
| | | pdir), |
| | | vector.multiply(qdir, -radius)) |
| | | local endpos = vector.add(vector.add(vector.add(startpos, |
| | | vector.new(0, -quarry_dig_above_nodes-quarry_max_depth, 0)), |
| | | vector.multiply(pdir, diameter-1)), |
| | | vector.multiply(qdir, diameter-1)) |
| | | local vm = VoxelManip() |
| | | local minpos, maxpos = vm:read_from_map(startpos, endpos) |
| | | local area = VoxelArea:new({MinEdge=minpos, MaxEdge=maxpos}) |
| | | local data = vm:get_data() |
| | | local c_air = minetest.get_content_id("air") |
| | | local owner = meta:get_string("owner") |
| | | local nd = meta:get_int("dug") |
| | | while nd ~= diameter*diameter * (quarry_dig_above_nodes+1+quarry_max_depth) do |
| | | while nd < diameter*diameter * (quarry_dig_above_nodes+1+quarry_max_depth) do |
| | | local ry = math.floor(nd / (diameter*diameter)) |
| | | local ndl = nd % (diameter*diameter) |
| | | if ry % 2 == 1 then |
| | |
| | | if can_dig then |
| | | dignode = technic.get_or_load_node(digpos) or minetest.get_node(digpos) |
| | | local dignodedef = minetest.registered_nodes[dignode.name] or {diggable=false} |
| | | if not dignodedef.diggable or (dignodedef.can_dig and not dignodedef.can_dig(digpos, nil)) then |
| | | -- doors mod among other thing does NOT like a nil digger... |
| | | local fakedigger = pipeworks.create_fake_player({ |
| | | name = owner |
| | | }) |
| | | if not dignodedef.diggable or (dignodedef.can_dig and not dignodedef.can_dig(digpos, fakedigger)) then |
| | | can_dig = false |
| | | end |
| | | end |
| | |
| | | nd = nd + 1 |
| | | if can_dig then |
| | | minetest.remove_node(digpos) |
| | | for _, item in ipairs(minetest.get_node_drops(dignode.name, "")) do |
| | | technic.tube_inject_item(pos, pos, vector.new(0, 1, 0), item) |
| | | local drops = minetest.get_node_drops(dignode.name, "") |
| | | for _, dropped_item in ipairs(drops) do |
| | | local left = inv:add_item("cache", dropped_item) |
| | | while not left:is_empty() do |
| | | meta:set_int("purge_on", 1) |
| | | quarry_handle_purge(pos) |
| | | left = inv:add_item("cache", left) |
| | | end |
| | | end |
| | | break |
| | | end |
| | | end |
| | | if nd == diameter*diameter * (quarry_dig_above_nodes+1+quarry_max_depth) then |
| | | -- if a quarry is finished, we enable purge mode |
| | | meta:set_int("purge_on", 1) |
| | | end |
| | | meta:set_int("dug", nd) |
| | | else |
| | | -- if a quarry is disabled or has no power, we enable purge mode |
| | | meta:set_int("purge_on", 1) |
| | | end |
| | | -- if something triggered a purge, we handle it |
| | | if meta:get_int("purge_on") == 1 then |
| | | quarry_handle_purge(pos) |
| | | end |
| | | set_quarry_formspec(meta) |
| | | set_quarry_demand(meta) |
| | | end |
| | | |
| | | local function send_move_error(player) |
| | | minetest.chat_send_player(player:get_player_name(), |
| | | S("Manually taking/removing from cache by hand is not possible. ".. |
| | | "If you can't wait, restart or disable the quarry to start automatic purge.")) |
| | | return 0 |
| | | end |
| | | |
| | | minetest.register_node("technic:quarry", { |
| | | description = S("%s Quarry"):format("HV"), |
| | | tiles = {"technic_carbon_steel_block.png", "technic_carbon_steel_block.png", |
| | | "technic_carbon_steel_block.png", "technic_carbon_steel_block.png", |
| | | "technic_carbon_steel_block.png^default_tool_mesepick.png", "technic_carbon_steel_block.png"}, |
| | | tiles = { |
| | | "technic_carbon_steel_block.png"..tube_entry, |
| | | "technic_carbon_steel_block.png"..cable_entry, |
| | | "technic_carbon_steel_block.png"..cable_entry, |
| | | "technic_carbon_steel_block.png"..cable_entry, |
| | | "technic_carbon_steel_block.png^default_tool_mesepick.png", |
| | | "technic_carbon_steel_block.png"..cable_entry |
| | | }, |
| | | paramtype2 = "facedir", |
| | | groups = {cracky=2, tubedevice=1, technic_machine = 1}, |
| | | groups = {cracky=2, tubedevice=1, technic_machine=1, technic_hv=1}, |
| | | connect_sides = {"bottom", "front", "left", "right"}, |
| | | tube = { |
| | | connect_sides = {top = 1}, |
| | | -- lower priority than other tubes, so that quarries will prefer any |
| | | -- other tube to another quarry, which could lead to server freezes |
| | | -- in certain quarry placements (2x2 for example would never eject) |
| | | priority = 10, |
| | | can_go = function(pos, node, velocity, stack) |
| | | -- always eject the same, even if items came in another way |
| | | -- this further mitigates loops and generally avoids random sideway movement |
| | | -- that can be expected in certain quarry placements |
| | | return { quarry_eject_dir } |
| | | end |
| | | }, |
| | | on_construct = function(pos) |
| | | local meta = minetest.get_meta(pos) |
| | |
| | | meta:set_string("owner", placer:get_player_name()) |
| | | pipeworks.scan_for_tube_objects(pos) |
| | | end, |
| | | can_dig = function(pos,player) |
| | | local meta = minetest.get_meta(pos); |
| | | local inv = meta:get_inventory() |
| | | return inv:is_empty("cache") |
| | | end, |
| | | after_dig_node = pipeworks.scan_for_tube_objects, |
| | | on_receive_fields = quarry_receive_fields, |
| | | technic_run = quarry_run, |
| | | allow_metadata_inventory_move = function(pos, from_list, from_index, to_list, to_index, count, player) |
| | | return send_move_error(player) |
| | | end, |
| | | allow_metadata_inventory_put = function(pos, listname, index, stack, player) |
| | | return send_move_error(player) |
| | | end, |
| | | allow_metadata_inventory_take = function(pos, listname, index, stack, player) |
| | | return send_move_error(player) |
| | | end |
| | | }) |
| | | |
| | | technic.register_machine("HV", "technic:quarry", technic.receiver) |
| | | |