SNDVOL: Difference between revisions
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(Created page with "{{DISPLAYTITLE:_SNDVOL}} The _SNDVOL statement sets the volume of a sound loaded in memory using a handle from the _SNDOPEN function. {{PageSyntax}} : _SNDVOL {{Parameter|handle&}}, {{Parameter|volume!}} {{PageDescription}} * {{Parameter|volume!}} is a value from 0 (silence) to 1 (full volume). * In versions '''prior to build 20170811/60''', the sound identified by {{Parameter|handle&}} must have been opened using the "VOL" capability to use...") |
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* {{Parameter|volume!}} is a value from 0 (silence) to 1 (full volume). | * {{Parameter|volume!}} is a value from 0 (silence) to 1 (full volume). | ||
* In versions '''prior to build 20170811/60''', the sound identified by {{Parameter|handle&}} must have been opened using the [[_SNDOPEN|"VOL" capability]] to use this function. | * In versions '''prior to build 20170811/60''', the sound identified by {{Parameter|handle&}} must have been opened using the [[_SNDOPEN|"VOL" capability]] to use this function. | ||
* Version '''3.1.0''' enables this for '''"raw"''' sounds. | |||
{{PageExamples}} | {{PageExamples}} | ||
{{CodeStart}} | {{CodeStart}} | ||
h& = {{Cl|_SNDOPEN}}("bell.wav") | h& = {{Cl|_SNDOPEN}}("bell.wav") | ||
{{Cl|_SNDVOL}} h&, 0.5 | {{Cl|_SNDVOL}} h&, 0.5 | ||
{{Cl|_SNDPLAY}} h& | {{Cl|_SNDPLAY}} h& | ||
{{CodeEnd}} | {{CodeEnd}} | ||
{{PageSeeAlso}} | {{PageSeeAlso}} | ||
*[[_SNDOPEN]], [[_SNDBAL]] | * [[_SNDOPEN]], [[_SNDOPENRAW]] | ||
* [[_SNDBAL]] | |||
{{PageNavigation}} | {{PageNavigation}} | ||
Latest revision as of 01:39, 13 November 2023
The _SNDVOL statement sets the volume of a sound loaded in memory using a handle from the _SNDOPEN function.
Syntax
- _SNDVOL handle&, volume!
Description
- volume! is a value from 0 (silence) to 1 (full volume).
- In versions prior to build 20170811/60, the sound identified by handle& must have been opened using the "VOL" capability to use this function.
- Version 3.1.0 enables this for "raw" sounds.
Examples
h& = _SNDOPEN("bell.wav") _SNDVOL h&, 0.5 _SNDPLAY h& |
See also