setVolume()

Purpose

Change the audio volume

Description

Set the volume level for the specified audio channel

Syntax

setVolume( channel, volume )

Arguments

channel audio channel from 0 to 15

volume volume from 0 to 1

Example

handle = loadAudio( "David Silvera/music_evil_presence" )
vol = 0.5
pan = 0.5
speed = 1

playAudio( 0, handle, vol, pan, speed, -1 )
loop
    clear()
    c = controls( 0 )
    printAt( 0, 0, "Use up arrow to increase volume" )
    if c.up then
        vol += 0.01
    endIf
    printAt( 0, 1, "Use down arrow to decrease volume" )
    if c.down then
        vol -= 0.01
    endIf
    vol = clamp( vol, 0, 1 )
    setVolume( 0, vol )
    printAt( 0, 2, "Volume: ", vol )
    update()
repeat

Associated Commands