diff options
Diffstat (limited to 'music_player.lua')
| -rw-r--r-- | music_player.lua | 124 |
1 files changed, 124 insertions, 0 deletions
diff --git a/music_player.lua b/music_player.lua new file mode 100644 index 0000000..72adee1 --- /dev/null +++ b/music_player.lua @@ -0,0 +1,124 @@ + +minetest.register_alias("music_player", "technic:music_player") +minetest.register_craft({ + output = 'technic:music_player', + recipe = { + {'default:wood', 'default:wood', 'default:wood'}, + {'technic:diamond', 'technic:diamond', 'technic:diamond'}, + {'default:stone', 'moreores:copper_ingot', 'default:stone'}, + } +}) + +minetest.register_craftitem("technic:music_player", { + description = "Music Player", + stack_max = 99, +}) + +music_player_formspec = + "invsize[8,9;]".. + "image[1,1;1,2;technic_power_meter_bg.png]".. + "label[0,0;Music Player]".. + "label[1,3;Power level]".. + "button[5,2;1,1;track1;1]".. + "button[6,2;1,1;track2;2]" + + +minetest.register_node("technic:music_player", { + description = "Music Player", + 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}, + sounds = default.node_sound_wood_defaults(), + technic_power_machine=1, + internal_EU_buffer=0, + internal_EU_buffer_size=5000, + music_player_on=0, + music_handle = 0, + music_player_current_track =1, + on_construct = function(pos) + local meta = minetest.env:get_meta(pos) + meta:set_string("infotext", "Music Player") + meta:set_float("technic_power_machine", 1) + meta:set_float("internal_EU_buffer", 1) + meta:set_float("internal_EU_buffer_size", 5000) + meta:set_string("formspec", music_player_formspec) + meta:set_float("music_player_on", 0) + meta:set_float("music_player_current_track", 1) + end, + + on_receive_fields = function(pos, formanme, fields, sender) + + local meta = minetest.env:get_meta(pos) + player_on=meta:get_float("music_player_on") + music_handle=meta:get_float("music_handle") + music_player_current_track=meta:get_float("music_player_current_track") + if fields.track1 then music_player_current_track=1 end + if fields.track2 then music_player_current_track=2 end + if fields.track3 then music_player_current_track=3 end + if fields.track4 then music_player_current_track=4 end + if fields.track5 then music_player_current_track=5 end + if fields.track6 then music_player_current_track=6 end + if fields.track7 then music_player_current_track=7 end + if fields.track8 then music_player_current_track=8 end + if fields.track9 then music_player_current_track=9 end + meta:set_float("music_player_current_track",music_player_current_track) + if fields.play and player_on==1 then + minetest.sound_stop(music_handle) + music_handle=minetest.sound_play("technic_track"..music_player_current_track, {pos = pos, gain = 1.0,loop = true, max_hear_distance = 72,}) + end + if fields.stop then + minetest.sound_stop(music_handle) + end + meta:set_float("music_handle",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.env:get_meta(pos) + local charge= meta:get_float("internal_EU_buffer") + local max_charge= meta:get_float("internal_EU_buffer_size") + player_on=meta:get_float("music_player_on") + music_player_current_track=meta:get_float("music_player_current_track") + local play_cost=80 + + if charge>play_cost then + charge=charge-play_cost; + meta:set_float("internal_EU_buffer",charge) + meta:set_float("music_player_on",1) + else + player_on=0 + meta:set_float("music_player_on",0) + minetest.sound_stop(music_handle) + end + local load = math.floor((charge/max_charge)*100) + meta:set_string("formspec", + "invsize[8,9;]".. + "image[1,1;1,2;technic_power_meter_bg.png^[lowpart:".. + (load)..":technic_power_meter_fg.png]".. + "label[0,0;Music Player]".. + "label[1,3;Power level]".. + "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 "..tostring(music_player_current_track).."]" + + ) + + + + + end +}) + |