Difference between revisions of "Sound.envelope"
Jump to navigation
Jump to search
SpatialPlays (talk | contribs) m (Adds see also and category "Mini Micro") |
SpatialPlays (talk | contribs) (Adds a link to the audio generated by the example script) |
||
| Line 2: | Line 2: | ||
== Examples == | == Examples == | ||
| − | This script creates a strange sci-fi sound effect that gradually changes volume over time. | + | This script creates a strange sci-fi sound effect that gradually changes volume over time: |
| + | [https://commons.wikimedia.org/wiki/File:Mini_Micro_-_Scifi.ogg Link to Audio Generated] | ||
<ms>scifi = new Sound | <ms>scifi = new Sound | ||
duration = 5 | duration = 5 | ||
Latest revision as of 07:04, 28 April 2020
Sound.envelope controls the volume over the duration of the sound. It can be set a value or list of values between 0 and 1, 0 being silent and 1 being the maximum volume possible.
Examples
This script creates a strange sci-fi sound effect that gradually changes volume over time: Link to Audio Generated
scifi = new Sound
duration = 5
freqList = [ noteFreq(72), noteFreq(72), noteFreq(72), noteFreq(84), noteFreq(84), noteFreq(84), noteFreq(80), noteFreq(80), noteFreq(80), noteFreq(80), noteFreq(79), noteFreq(79), noteFreq(77) ]
envelopeList = [ 0.0, 0.5, 0.25, 0.75, 1.0, 0.8, 0.75, 0.7, 0.6, 0.5, 0.4, 0.3, 0.2 ]
scifi.init duration, freqList, null, Sound.sineWave
scifi.envelope = envelopeList
scifi.play
See also: Sound.init
