| | |
| | | minetest.register_craft({ |
| | | output = 'technic:music_player', |
| | | recipe = { |
| | | {'group:wood', 'group:wood', 'group:wood'}, |
| | | {'default:diamond', 'default:diamond', 'default:diamond'}, |
| | | {'default:stone', 'default:copper_ingot', 'default:stone'}, |
| | | {'technic:chromium_ingot', 'default:diamond', 'technic:chromium_ingot'}, |
| | | {'default:diamond', 'technic:machine_casing', 'default:diamond'}, |
| | | {'default:mossycobble', 'technic:lv_cable', 'default:mossycobble'}, |
| | | } |
| | | }) |
| | | |
| | | local music_handles = {} |
| | | |
| | | local music_player_formspec = |
| | | "invsize[8,9;]".. |
| | | "label[0,0;"..S("Music Player").."]".. |
| | | "button[4,1;1,1;track1;1]".. |
| | | "button[5,1;1,1;track2;2]".. |
| | | "button[6,1;1,1;track3;3]".. |
| | | "button[4,2;1,1;track4;4]".. |
| | | "button[5,2;1,1;track5;5]".. |
| | | "button[6,2;1,1;track6;6]".. |
| | | "button[4,3;1,1;track7;7]".. |
| | | "button[5,3;1,1;track8;8]".. |
| | | "button[6,3;1,1;track9;9]".. |
| | | "button[4,4;1,2;play;Play]".. |
| | | "button[6,4;1,2;stop;Stop]".. |
| | | "label[4,0;Current track --]" |
| | | |
| | | local function play_track(pos, track) |
| | | return minetest.sound_play("technic_track"..track, |
| | | return minetest.sound_play("technic_track"..tostring(track), |
| | | {pos = pos, gain = 1.0, loop = true, max_hear_distance = 72,}) |
| | | end |
| | | |
| | | local run = function(pos, node) |
| | | local meta = minetest.get_meta(pos) |
| | | local eu_input = meta:get_int("LV_EU_input") |
| | | local machine_name = S("%s Music Player"):format("LV") |
| | | local demand = 150 |
| | | |
| | | local current_track = meta:get_int("current_track") |
| | | local pos_hash = minetest.hash_node_position(pos) |
| | | local music_handle = music_handles[pos_hash] |
| | | |
| | | -- Setup meta data if it does not exist. |
| | | if not eu_input then |
| | | meta:set_int("LV_EU_demand", demand) |
| | | meta:set_int("LV_EU_input", 0) |
| | | return |
| | | end |
| | | |
| | | if meta:get_int("active") == 0 then |
| | | meta:set_string("infotext", S("%s Idle"):format(machine_name)) |
| | | meta:set_int("LV_EU_demand", 0) |
| | | return |
| | | end |
| | | |
| | | if eu_input < demand then |
| | | meta:set_string("infotext", S("%s Unpowered"):format(machine_name)) |
| | | if music_handle then |
| | | minetest.sound_stop(music_handle) |
| | | music_handle = nil |
| | | end |
| | | elseif eu_input >= demand then |
| | | meta:set_string("infotext", S("%s Active"):format(machine_name)) |
| | | if not music_handle then |
| | | music_handle = play_track(pos, current_track) |
| | | end |
| | | end |
| | | music_handles[pos_hash] = music_handle |
| | | meta:set_int("LV_EU_demand", demand) |
| | | end |
| | | |
| | | local function stop_player(pos, node) |
| | | local pos_hash = minetest.hash_node_position(pos) |
| | | local music_handle = music_handles[pos_hash] |
| | | if music_handle then |
| | | minetest.sound_stop(music_handle) |
| | | music_handles[pos_hash] = nil |
| | | end |
| | | end |
| | | |
| | | local function set_display(meta) |
| | | meta:set_string("formspec", |
| | | "size[4,4.5]".. |
| | | "item_image[0,0;1,1;technic:music_player]".. |
| | | "label[1,0;"..S("%s Music Player"):format("LV").."]".. |
| | | "button[0,1;1,1;track1;1]".. |
| | | "button[1,1;1,1;track2;2]".. |
| | | "button[2,1;1,1;track3;3]".. |
| | | "button[0,2;1,1;track4;4]".. |
| | | "button[1,2;1,1;track5;5]".. |
| | | "button[2,2;1,1;track6;6]".. |
| | | "button[0,3;1,1;track7;7]".. |
| | | "button[1,3;1,1;track8;8]".. |
| | | "button[2,3;1,1;track9;9]".. |
| | | "button[3,1;1,1;stop;Stop]".. |
| | | "label[0,4;"..minetest.formspec_escape( |
| | | meta:get_int("active") == 0 and |
| | | S("Stopped") or |
| | | S("Current track %s"):format(meta:get_int("current_track"))).."]") |
| | | end |
| | | |
| | | minetest.register_node("technic:music_player", { |
| | | description = S("Music Player"), |
| | | description = S("%s Music Player"):format("LV"), |
| | | tiles = {"technic_music_player_top.png", "technic_machine_bottom.png", "technic_music_player_side.png", |
| | | "technic_music_player_side.png", "technic_music_player_side.png", "technic_music_player_side.png"}, |
| | | groups = {snappy=2,choppy=2,oddly_breakable_by_hand=2}, |
| | | groups = {snappy=2, choppy=2, oddly_breakable_by_hand=2, |
| | | technic_machine=1, technic_lv=1}, |
| | | connect_sides = {"bottom"}, |
| | | sounds = default.node_sound_wood_defaults(), |
| | | on_construct = function(pos) |
| | | local meta = minetest.get_meta(pos) |
| | | meta:set_string("infotext", S("Music Player")) |
| | | meta:set_int("active", 0) |
| | | meta:set_int("current_track", 1) |
| | | meta:set_string("formspec", music_player_formspec) |
| | | meta:set_string("infotext", S("%s Music Player"):format("LV")) |
| | | set_display(meta) |
| | | end, |
| | | on_receive_fields = function(pos, formanme, fields, sender) |
| | | local meta = minetest.get_meta(pos) |
| | | local pos_hash = minetest.hash_node_position(pos) |
| | | local music_handle = music_handles[pos_hash] |
| | | local current_track = meta:get_int("current_track") |
| | | if fields.track1 then current_track = 1 end |
| | | if fields.track2 then current_track = 2 end |
| | | if fields.track3 then current_track = 3 end |
| | | if fields.track4 then current_track = 4 end |
| | | if fields.track5 then current_track = 5 end |
| | | if fields.track6 then current_track = 6 end |
| | | if fields.track7 then current_track = 7 end |
| | | if fields.track8 then current_track = 8 end |
| | | if fields.track9 then current_track = 9 end |
| | | meta:set_int("current_track", current_track) |
| | | meta:set_string("formspec", |
| | | "invsize[8,9;]".. |
| | | "label[0,0;"..S("Music Player").."]".. |
| | | "button[4,1;1,1;track1;1]".. |
| | | "button[5,1;1,1;track2;2]".. |
| | | "button[6,1;1,1;track3;3]".. |
| | | "button[4,2;1,1;track4;4]".. |
| | | "button[5,2;1,1;track5;5]".. |
| | | "button[6,2;1,1;track6;6]".. |
| | | "button[4,3;1,1;track7;7]".. |
| | | "button[5,3;1,1;track8;8]".. |
| | | "button[6,3;1,1;track9;9]".. |
| | | "button[4,4;1,2;play;Play]".. |
| | | "button[6,4;1,2;stop;Stop]".. |
| | | "label[4,0;Current track " |
| | | ..current_track.."]") |
| | | if fields.play then |
| | | if music_handle then |
| | | minetest.sound_stop(music_handle) |
| | | end |
| | | music_handle = play_track(pos, current_track) |
| | | meta:set_int("active", 1) |
| | | local new_track = nil |
| | | if fields.stop then new_track = 0 end |
| | | if fields.track1 then new_track = 1 end |
| | | if fields.track2 then new_track = 2 end |
| | | if fields.track3 then new_track = 3 end |
| | | if fields.track4 then new_track = 4 end |
| | | if fields.track5 then new_track = 5 end |
| | | if fields.track6 then new_track = 6 end |
| | | if fields.track7 then new_track = 7 end |
| | | if fields.track8 then new_track = 8 end |
| | | if fields.track9 then new_track = 9 end |
| | | if new_track then |
| | | stop_player(pos) |
| | | local meta = minetest.get_meta(pos) |
| | | meta:set_int("active", new_track == 0 and 0 or 1) |
| | | meta:set_int("current_track", new_track) |
| | | set_display(meta) |
| | | end |
| | | if fields.stop then |
| | | meta:set_int("active", 0) |
| | | if music_handle then |
| | | minetest.sound_stop(music_handle) |
| | | end |
| | | end |
| | | music_handles[pos_hash] = music_handle |
| | | end, |
| | | }) |
| | | |
| | | minetest.register_abm({ |
| | | nodenames = {"technic:music_player"}, |
| | | interval = 1, |
| | | chance = 1, |
| | | action = function(pos, node, active_object_count, active_object_count_wider) |
| | | local meta = minetest.get_meta(pos) |
| | | local eu_input = meta:get_int("LV_EU_input") |
| | | local machine_name = S("Music Player") |
| | | local machine_node = "technic:music_player" |
| | | local demand = 150 |
| | | |
| | | local current_track = meta:get_int("current_track") |
| | | local pos_hash = minetest.hash_node_position(pos) |
| | | local music_handle = music_handles[pos_hash] |
| | | |
| | | -- Setup meta data if it does not exist. |
| | | if not eu_input then |
| | | meta:set_int("LV_EU_demand", demand) |
| | | meta:set_int("LV_EU_input", 0) |
| | | return |
| | | end |
| | | |
| | | -- Power off automatically if no longer connected to a switching station |
| | | technic.switching_station_timeout_count(pos, "LV") |
| | | |
| | | if meta:get_int("active") == 0 then |
| | | meta:set_string("infotext", S("%s Idle"):format(machine_name)) |
| | | meta:set_int("LV_EU_demand", 0) |
| | | return |
| | | end |
| | | |
| | | if eu_input < demand then |
| | | meta:set_string("infotext", S("%s Unpowered"):format(machine_name)) |
| | | if music_handle then |
| | | minetest.sound_stop(music_handle) |
| | | music_handle = nil |
| | | end |
| | | elseif eu_input >= demand then |
| | | meta:set_string("infotext", S("%s Active"):format(machine_name)) |
| | | if not music_handle then |
| | | music_handle = play_track(pos, current_track) |
| | | end |
| | | end |
| | | music_handles[pos_hash] = music_handle |
| | | meta:set_int("LV_EU_demand", demand) |
| | | end |
| | | on_destruct = stop_player, |
| | | technic_run = run, |
| | | technic_on_disable = stop_player, |
| | | }) |
| | | |
| | | technic.register_machine("LV", "technic:music_player", technic.receiver) |