forked from VoxeLibre/VoxeLibre
250 lines
9.3 KiB
Lua
250 lines
9.3 KiB
Lua
local S = minetest.get_translator(minetest.get_current_modname())
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local C = minetest.colorize
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local math = math
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mcl_jukebox = {}
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mcl_jukebox.registered_records = {}
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-- Player name-indexed table containing the currently heard track
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local active_tracks = {}
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-- Player name-indexed table containing the current used HUD ID for the “Now playing” message.
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local active_huds = {}
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-- Player name-indexed table for the “Now playing” message.
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-- Used to make sure that minetest.after only applies to the latest HUD change event
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local hud_sequence_numbers = {}
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function mcl_jukebox.register_record(title, author, identifier, image, sound)
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mcl_jukebox.registered_records["mcl_jukebox:record_"..identifier] = {title, author, identifier, image, sound}
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local entryname = S("Music Disc")
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local longdesc = S("A music disc holds a single music track which can be used in a jukebox to play music.")
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local usagehelp = S("Place a music disc into an empty jukebox to play the music. Use the jukebox again to retrieve the music disc. The music can only be heard by you, not by other players.")
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minetest.register_craftitem(":mcl_jukebox:record_"..identifier, {
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description =
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C(mcl_colors.AQUA, S("Music Disc")) .. "\n" ..
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C(mcl_colors.GRAY, S("@1—@2", author, title)),
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_doc_items_create_entry = true,
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_doc_items_entry_name = entryname,
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_doc_items_longdesc = longdesc,
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_doc_items_usagehelp = usagehelp,
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--inventory_image = "mcl_jukebox_record_"..recorddata[r][3]..".png",
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inventory_image = image,
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stack_max = 1,
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groups = { music_record = 1 },
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})
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end
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local function now_playing(player, name)
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local playername = player:get_player_name()
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local hud = active_huds[playername]
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local text = S("Now playing: @1—@2", mcl_jukebox.registered_records[name][2], mcl_jukebox.registered_records[name][1])
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if not hud_sequence_numbers[playername] then
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hud_sequence_numbers[playername] = 1
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else
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hud_sequence_numbers[playername] = hud_sequence_numbers[playername] + 1
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end
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local id
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if hud then
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id = hud
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player:hud_change(id, "text", text)
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else
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id = player:hud_add({
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hud_elem_type = "text",
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position = { x=0.5, y=0.8 },
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offset = { x=0, y = 0 },
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number = 0x55FFFF,
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text = text,
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z_index = 100,
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})
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active_huds[playername] = id
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end
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minetest.after(5, function(tab)
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local playername = tab[1]
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local player = minetest.get_player_by_name(playername)
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local id = tab[2]
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local seq = tab[3]
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if not player or not player:is_player() or not active_huds[playername] or not hud_sequence_numbers[playername] or seq ~= hud_sequence_numbers[playername] then
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return
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end
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if id and id == active_huds[playername] then
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player:hud_remove(active_huds[playername])
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active_huds[playername] = nil
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end
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end, {playername, id, hud_sequence_numbers[playername]})
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end
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minetest.register_on_leaveplayer(function(player)
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active_tracks[player:get_player_name()] = nil
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active_huds[player:get_player_name()] = nil
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hud_sequence_numbers[player:get_player_name()] = nil
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end)
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-- Jukebox crafting
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minetest.register_craft({
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output = "mcl_jukebox:jukebox",
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recipe = {
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{"group:wood", "group:wood", "group:wood"},
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{"group:wood", "mcl_core:diamond", "group:wood"},
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{"group:wood", "group:wood", "group:wood"},
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}
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})
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local function play_record(pos, itemstack, player)
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local item_name = itemstack:get_name()
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-- ensure the jukebox uses the new record names for old records
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local name = minetest.registered_aliases[item_name] or item_name
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if mcl_jukebox.registered_records[name] then
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local cname = player:get_player_name()
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if active_tracks[cname] then
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minetest.sound_stop(active_tracks[cname])
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active_tracks[cname] = nil
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end
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active_tracks[cname] = minetest.sound_play(mcl_jukebox.registered_records[name][5], {
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to_player = cname,
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gain = 1,
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})
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now_playing(player, name)
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return true
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end
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return false
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end
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-- Jukebox
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minetest.register_node("mcl_jukebox:jukebox", {
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description = S("Jukebox"),
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_tt_help = S("Uses music discs to play music"),
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_doc_items_longdesc = S("Jukeboxes play music when they're supplied with a music disc."),
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_doc_items_usagehelp = S("Place a music disc into an empty jukebox to insert the music disc and play music. If the jukebox already has a music disc, you will retrieve this music disc first. The music can only be heard by you, not by other players."),
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tiles = {"mcl_jukebox_top.png", "mcl_jukebox_side.png", "mcl_jukebox_side.png"},
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sounds = mcl_sounds.node_sound_wood_defaults(),
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groups = {handy=1,axey=1, container=7, deco_block=1, material_wood=1, flammable=-1},
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is_ground_content = false,
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on_construct = function(pos)
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local meta = minetest.get_meta(pos)
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local inv = meta:get_inventory()
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inv:set_size("main", 1)
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end,
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on_rightclick= function(pos, node, clicker, itemstack, pointed_thing)
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if not clicker then return end
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local cname = clicker:get_player_name()
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if minetest.is_protected(pos, cname) then
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minetest.record_protection_violation(pos, cname)
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return
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end
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local meta = minetest.get_meta(pos)
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local inv = meta:get_inventory()
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if not inv:is_empty("main") then
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-- Jukebox contains a disc: Stop music and remove disc
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if active_tracks[cname] then
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minetest.sound_stop(active_tracks[cname])
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end
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local lx = pos.x
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local ly = pos.y+1
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local lz = pos.z
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local record = inv:get_stack("main", 1)
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local dropped_item = minetest.add_item({x=lx, y=ly, z=lz}, record)
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-- Rotate record to match with “slot” texture
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dropped_item:set_yaw(math.pi/2)
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inv:set_stack("main", 1, "")
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if active_tracks[cname] then
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minetest.sound_stop(active_tracks[cname])
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active_tracks[cname] = nil
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end
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if active_huds[cname] then
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clicker:hud_remove(active_huds[cname])
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active_huds[cname] = nil
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end
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else
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-- Jukebox is empty: Play track if player holds music record
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local playing = play_record(pos, itemstack, clicker)
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if playing then
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local put_itemstack = ItemStack(itemstack)
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put_itemstack:set_count(1)
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inv:set_stack("main", 1, put_itemstack)
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itemstack:take_item()
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end
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end
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return itemstack
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end,
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allow_metadata_inventory_move = function(pos, from_list, from_index, to_list, to_index, count, player)
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local name = player:get_player_name()
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if minetest.is_protected(pos, name) then
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minetest.record_protection_violation(pos, name)
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return 0
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else
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return count
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end
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end,
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allow_metadata_inventory_take = function(pos, listname, index, stack, player)
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local name = player:get_player_name()
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if minetest.is_protected(pos, name) then
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minetest.record_protection_violation(pos, name)
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return 0
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else
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return stack:get_count()
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end
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end,
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allow_metadata_inventory_put = function(pos, listname, index, stack, player)
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local name = player:get_player_name()
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if minetest.is_protected(pos, name) then
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minetest.record_protection_violation(pos, name)
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return 0
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else
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return stack:get_count()
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end
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end,
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after_dig_node = function(pos, oldnode, oldmetadata, digger)
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local name = digger:get_player_name()
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local meta = minetest.get_meta(pos)
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local meta2 = meta
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meta:from_table(oldmetadata)
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local inv = meta:get_inventory()
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local stack = inv:get_stack("main", 1)
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if not stack:is_empty() then
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local p = {x=pos.x+math.random(0, 10)/10-0.5, y=pos.y, z=pos.z+math.random(0, 10)/10-0.5}
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local dropped_item = minetest.add_item(p, stack)
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-- Rotate record to match with “slot” texture
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dropped_item:set_yaw(math.pi/2)
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if active_tracks[name] then
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minetest.sound_stop(active_tracks[name])
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active_tracks[name] = nil
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end
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if active_huds[name] then
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digger:hud_remove(active_huds[name])
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active_huds[name] = nil
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end
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end
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meta:from_table(meta2:to_table())
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end,
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_mcl_blast_resistance = 6,
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_mcl_hardness = 2,
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})
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minetest.register_craft({
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type = "fuel",
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recipe = "mcl_jukebox:jukebox",
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burntime = 15,
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})
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mcl_jukebox.register_record("The Evil Sister (Jordach's Mix)", "SoundHelix", "13", "mcl_jukebox_record_13.png", "mcl_jukebox_track_1")
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mcl_jukebox.register_record("The Energetic Rat (Jordach's Mix)", "SoundHelix", "wait", "mcl_jukebox_record_wait.png", "mcl_jukebox_track_2")
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mcl_jukebox.register_record("Eastern Feeling", "Jordach", "blocks", "mcl_jukebox_record_blocks.png", "mcl_jukebox_track_3")
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mcl_jukebox.register_record("Minetest", "Jordach", "far", "mcl_jukebox_record_far.png", "mcl_jukebox_track_4")
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mcl_jukebox.register_record("Credit Roll (Jordach's HD Mix)", "Junichi Masuda", "chirp", "mcl_jukebox_record_chirp.png", "mcl_jukebox_track_5")
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mcl_jukebox.register_record("Winter Feeling", "Tom Peter", "strad", "mcl_jukebox_record_strad.png", "mcl_jukebox_track_6")
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mcl_jukebox.register_record("Synthgroove (Jordach's Mix)", "HeroOfTheWinds", "mellohi", "mcl_jukebox_record_mellohi.png", "mcl_jukebox_track_7")
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mcl_jukebox.register_record("The Clueless Frog (Jordach's Mix)", "SoundHelix", "mall", "mcl_jukebox_record_mall.png", "mcl_jukebox_track_8")
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--add backward compatibility
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minetest.register_alias("mcl_jukebox:record_1", "mcl_jukebox:record_13")
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minetest.register_alias("mcl_jukebox:record_2", "mcl_jukebox:record_wait")
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minetest.register_alias("mcl_jukebox:record_3", "mcl_jukebox:record_blocks")
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minetest.register_alias("mcl_jukebox:record_4", "mcl_jukebox:record_far")
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minetest.register_alias("mcl_jukebox:record_5", "mcl_jukebox:record_chirp")
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minetest.register_alias("mcl_jukebox:record_6", "mcl_jukebox:record_strad")
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minetest.register_alias("mcl_jukebox:record_7", "mcl_jukebox:record_mellohi")
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minetest.register_alias("mcl_jukebox:record_8", "mcl_jukebox:record_mall") |