Difference between revisions of "Source:setPitch"

(Added example)
Line 9: Line 9:
 
=== Returns ===
 
=== Returns ===
 
Nothing.
 
Nothing.
 +
== Examples ==
 +
<source lang="lua">
 +
function love.load()
 +
    sound = love.audio.newSource("sound.wav")
 +
 +
    sound:setPitch(0.5) -- One octave lower
 +
    sound:setPitch(2) -- One octave higher
 +
    sound:setPitch(1) -- Reset to normal pitch
 +
end
 +
</source>
 
== See Also ==
 
== See Also ==
 
* [[parent::Source]]
 
* [[parent::Source]]

Revision as of 16:01, 3 November 2016

Sets the pitch of the Source.

Function

Synopsis

Source:setPitch( pitch )

Arguments

number pitch
Calculated with regard to 1 being the base pitch. Each reduction by 50 percent equals a pitch shift of -12 semitones (one octave reduction). Each doubling equals a pitch shift of 12 semitones (one octave increase). Zero is not a legal value.

Returns

Nothing.

Examples

function love.load()
    sound = love.audio.newSource("sound.wav")

    sound:setPitch(0.5) -- One octave lower
    sound:setPitch(2) -- One octave higher
    sound:setPitch(1) -- Reset to normal pitch
end

See Also


Other Languages