Difference between revisions of "Source:setVolume"
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=== Arguments === | === Arguments === | ||
− | {{param|number|volume|The volume for a Source, where 1.0 is normal volume.}} | + | {{param|number|volume|The volume for a Source, where 1.0 is normal volume. Volume cannot be raised above 1.0.}} |
=== Returns === | === Returns === | ||
Nothing. | Nothing. | ||
+ | == Examples == | ||
+ | Make a sound quieter or completely silent. | ||
+ | <source lang="lua"> | ||
+ | function love.load() | ||
+ | sound = love.audio.newSource("sound.wav") | ||
+ | |||
+ | -- Note that this code, as-is, will set the volume to 1.0, as per the last line, and that's how sound:play() will play it back. | ||
+ | sound:setVolume(0.5) -- 50% volume | ||
+ | sound:setVolume(0) -- No sound | ||
+ | sound:setVolume(1) -- Reset to maximum volume. | ||
+ | end | ||
+ | </source> | ||
+ | Set different volumes depending on the sound type. | ||
+ | <source lang="lua"> | ||
+ | function love.load() | ||
+ | effect = love.audio.newSource("soundeffect.wav") | ||
+ | music = love.audio.newSource("music.mp3") | ||
+ | |||
+ | masterVolume = 0.5 -- Maximum volume for all sounds | ||
+ | effectVolume = 0.75 | ||
+ | musicVolume = 1 | ||
+ | |||
+ | effect:setVolume(masterVolume * effectVolume) | ||
+ | music:setVolume(masterVolume * musicVolume) | ||
+ | end | ||
+ | </source> | ||
+ | |||
== See Also == | == See Also == | ||
* [[parent::Source]] | * [[parent::Source]] | ||
[[Category:Functions]] | [[Category:Functions]] | ||
{{#set:Description=Sets the current volume of the Source.}} | {{#set:Description=Sets the current volume of the Source.}} | ||
+ | {{#set:Since=000}} | ||
== Other Languages == | == Other Languages == | ||
{{i18n|Source:setVolume}} | {{i18n|Source:setVolume}} |
Latest revision as of 14:26, 31 May 2018
Sets the current volume of the Source.
Function
Synopsis
Source:setVolume( volume )
Arguments
number volume
- The volume for a Source, where 1.0 is normal volume. Volume cannot be raised above 1.0.
Returns
Nothing.
Examples
Make a sound quieter or completely silent.
function love.load()
sound = love.audio.newSource("sound.wav")
-- Note that this code, as-is, will set the volume to 1.0, as per the last line, and that's how sound:play() will play it back.
sound:setVolume(0.5) -- 50% volume
sound:setVolume(0) -- No sound
sound:setVolume(1) -- Reset to maximum volume.
end
Set different volumes depending on the sound type.
function love.load()
effect = love.audio.newSource("soundeffect.wav")
music = love.audio.newSource("music.mp3")
masterVolume = 0.5 -- Maximum volume for all sounds
effectVolume = 0.75
musicVolume = 1
effect:setVolume(masterVolume * effectVolume)
music:setVolume(masterVolume * musicVolume)
end
See Also
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