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Fix music player

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Sounds not included
This commit is contained in:
ShadowNinja 2013-12-16 18:57:01 -05:00
parent ae235ee8f3
commit 0ea1bd1fa2
1 changed files with 18 additions and 9 deletions
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27
technic/machines/LV/music_player.lua
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@ -13,6 +13,8 @@ minetest.register_craft({
}
})
local music_handles = {}
local music_player_formspec =
"invsize[8,9;]"..
"label[0,0;"..S("Music Player").."]"..
@ -29,6 +31,11 @@ local music_player_formspec =
"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,
{pos = pos, gain = 1.0, loop = true, max_hear_distance = 72,})
end
minetest.register_node("technic:music_player", {
description = S("Music Player"),
tiles = {"technic_music_player_top.png", "technic_machine_bottom.png", "technic_music_player_side.png",
@ -44,7 +51,8 @@ minetest.register_node("technic:music_player", {
end,
on_receive_fields = function(pos, formanme, fields, sender)
local meta = minetest.get_meta(pos)
local music_handle = meta:get_int("music_handle")
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
@ -76,6 +84,7 @@ minetest.register_node("technic:music_player", {
if music_handle then
minetest.sound_stop(music_handle)
end
music_handle = play_track(pos, current_track)
meta:set_int("active", 1)
end
if fields.stop then
@ -84,7 +93,7 @@ minetest.register_node("technic:music_player", {
minetest.sound_stop(music_handle)
end
end
meta:set_int("music_handle", music_handle)
music_handles[pos_hash] = music_handle
end,
})
@ -99,8 +108,9 @@ minetest.register_abm({
local machine_node = "technic:music_player"
local demand = 150
local music_handle = meta:get_int("music_handle")
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
@ -115,9 +125,6 @@ minetest.register_abm({
if meta:get_int("active") == 0 then
meta:set_string("infotext", S("%s Idle"):format(machine_name))
meta:set_int("LV_EU_demand", 0)
if music_handle then
minetest.sound_stop(music_handle)
end
return
end
@ -125,13 +132,15 @@ minetest.register_abm({
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))
music_handle = minetest.sound_play("technic_track"..current_track,
{pos = pos, gain = 1.0, loop = true, max_hear_distance = 72,})
meta:set_int("music_handle", music_handle)
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
})