Difference between revisions of "Sound"
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Control of the playing sound is performed through the [[SoundChannel]] object. | Control of the playing sound is performed through the [[SoundChannel]] object. | ||
| − | === | + | === Example === |
| − | < | + | '''Play a background music in loop''' |
| − | local sound = Sound.new(" | + | <syntaxhighlight lang="lua"> |
| − | local | + | --local sound = Sound.new("bgmusicloop.wav") |
| + | local sound = Sound.new("bgmusicloop.mp3") | ||
| − | -- | + | print(sound:getLength()) |
| − | channel: | + | |
| − | </ | + | local channel = sound:play(26000, true, false) |
| + | |||
| + | print(channel:getPosition()) | ||
| + | channel:setPosition(20000) | ||
| + | print(channel:getPosition()) | ||
| + | channel:setPaused(false) | ||
| + | |||
| + | channel:addEventListener(Event.COMPLETE, function() print("complete") end) | ||
| + | |||
| + | local function onTimer() | ||
| + | -- print(channel:getPosition(), sound:getLength()) | ||
| + | collectgarbage() | ||
| + | end | ||
| + | |||
| + | local t = Timer.new(100) | ||
| + | t:addEventListener(Event.TIMER, onTimer) | ||
| + | t:start() | ||
| + | |||
| + | stage:addEventListener(Event.MOUSE_DOWN, function() | ||
| + | channel:setPaused(not channel:isPaused()) | ||
| + | channel:setPosition(10000) | ||
| + | -- channel:setPitch(1.5) | ||
| + | end) | ||
| + | </syntaxhighlight> | ||
| + | |||
| + | === See also === | ||
| + | '''[[SoundChannel]]'''<br/> | ||
| + | '''[[Playing_Sound_and_Music]]''' | ||
{|- | {|- | ||
| style="width: 50%; vertical-align:top;"| | | style="width: 50%; vertical-align:top;"| | ||
=== Methods === | === Methods === | ||
| − | [[Sound.new]] ''creates a new Sound object''<br/><!--GIDEROSMTD:Sound.new(filename) creates a new Sound object--> | + | [[Sound.new]] ''creates a new Sound object from a file''<br/><!--GIDEROSMTD:Sound.new(filename) creates a new Sound object from a file--> |
| + | [[Sound.new]] ''creates a new Sound object from a table''<br/><!--GIDEROSMTD:Sound.new(data,rate,stereo) creates a new Sound object from a table--> | ||
[[Sound.setListenerPosition]] ''sets the position, velocity and orientation of the listener''<br/><!--GIDEROSMTD:Sound.setListenerPosition(x,y,z,vx,vy,vz,dx,dy,dz,ux,uy,uz) sets the position, velocity and orientation of the listener--> | [[Sound.setListenerPosition]] ''sets the position, velocity and orientation of the listener''<br/><!--GIDEROSMTD:Sound.setListenerPosition(x,y,z,vx,vy,vz,dx,dy,dz,ux,uy,uz) sets the position, velocity and orientation of the listener--> | ||
[[Sound:getLength]] ''gets the sound duration''<br/><!--GIDEROSMTD:Sound:getLength() gets the sound duration--> | [[Sound:getLength]] ''gets the sound duration''<br/><!--GIDEROSMTD:Sound:getLength() gets the sound duration--> | ||
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| style="width: 50%; vertical-align:top;"| | | style="width: 50%; vertical-align:top;"| | ||
| + | |||
=== Events === | === Events === | ||
=== Constants === | === Constants === | ||
Latest revision as of 07:41, 31 August 2023
Supported platforms: 
Available since: Gideros 2011.6
Inherits from: Object
Description
The Sound class lets you load and play WAV, MP3, MOD, XM, S3M and IT sound files.
Control of the playing sound is performed through the SoundChannel object.
Example
Play a background music in loop
--local sound = Sound.new("bgmusicloop.wav")
local sound = Sound.new("bgmusicloop.mp3")
print(sound:getLength())
local channel = sound:play(26000, true, false)
print(channel:getPosition())
channel:setPosition(20000)
print(channel:getPosition())
channel:setPaused(false)
channel:addEventListener(Event.COMPLETE, function() print("complete") end)
local function onTimer()
-- print(channel:getPosition(), sound:getLength())
collectgarbage()
end
local t = Timer.new(100)
t:addEventListener(Event.TIMER, onTimer)
t:start()
stage:addEventListener(Event.MOUSE_DOWN, function()
channel:setPaused(not channel:isPaused())
channel:setPosition(10000)
-- channel:setPitch(1.5)
end)
See also
SoundChannel
Playing_Sound_and_Music
MethodsSound.new creates a new Sound object from a file |
EventsConstants |
