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functions:lladjustsoundvolume [2014-12-06 20:37 SLT] sei created |
functions:lladjustsoundvolume [2015-09-22 18:41 SLT] (current) sei style |
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| + | $nav | ||
| ===== Function: llAdjustSoundVolume ===== | ===== Function: llAdjustSoundVolume ===== | ||
| Line 5: | Line 6: | ||
| </code> | </code> | ||
| - | Change the volume of the sound of a prim when it is already playing. | + | Change the volume of the $lart[sound] of the prim the script is in when it is already playing. |
| $delay[0.1] | $delay[0.1] | ||
| Line 12: | Line 13: | ||
| === volume === | === volume === | ||
| - | A [[types/float]] value indicating the new volume to set, between 0.0 and 1.0. | + | A $lty[float] value indicating the new volume to set, between 0.0 and 1.0. |
| ===== Notes ===== | ===== Notes ===== | ||
| - | * Works only for [[llPlaySound]], [[llLoopSound]], and similar. Does not work for [[llTriggerSound]] or [[llTriggerSoundLimited]]. | + | * Works only for $lfn[llPlaySound], $lfn[llLoopSound], and similar. Does not work for $lfn[llTriggerSound] or $lfn[llTriggerSoundLimited]. |
| ===== Short examples ===== | ===== Short examples ===== | ||
| Line 26: | Line 27: | ||
| ===== Complete examples ===== | ===== Complete examples ===== | ||
| - | The following script will lower the volume of the looping sound every time it's touched. When it gets to zero, it wraps around to maximum volume. | + | The following script will start a looped $lart[sound] in the prim, then lower its volume every time it's clicked. When it gets to zero, it wraps around to maximum volume. |
| <file lsl2 llAdjustSoundVolume-example.lsl> | <file lsl2 llAdjustSoundVolume-example.lsl> | ||
| float vol = 1; | float vol = 1; | ||
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| state_entry() | state_entry() | ||
| { | { | ||
| - | llLoopSound("Crackling fire", vol); | + | // Start the Jetpack looped sound |
| + | llLoopSound("67f5e4f0-0534-4d97-bc01-f297648d20e0", vol); | ||
| } | } | ||
| touch_start(integer n) | touch_start(integer n) | ||
| { | { | ||
| - | // Lowers the volume of the sound, wrapping around to full volume | + | // Lower the volume of the sound, or go to full volume if already zero |
| vol -= 0.125; | vol -= 0.125; | ||
| if (vol < 0) | if (vol < 0) | ||
| Line 50: | Line 52: | ||
| ===== See also ===== | ===== See also ===== | ||
| - | * [[llStopSound]] stops a sound playing in this prim. | + | * $lfn[llStopSound] stops a sound playing in this prim. |
| - | * [[llPlaySound]] plays a sound in this prim. | + | * $lfn[llPlaySound] plays a sound in this prim. |
| - | * [[llLoopSound]] plays a looped sound in this prim. | + | * $lfn[llLoopSound] plays a looped sound in this prim. |
| - | * [[llLoopSoundMaster]] plays a looped sound letting others synchronize with it. | + | * $lfn[llLoopSoundMaster] plays a looped sound letting others synchronize with it. |
| - | * [[llLoopSoundSlave]] plays a looped sound synchronized with a master. | + | * $lfn[llLoopSoundSlave] plays a looped sound synchronized with a master. |
| - | * [[llPlaySoundSlave]] plays a sound synchronized with a master. | + | * $lfn[llPlaySoundSlave] plays a sound synchronized with a master. |
| - | * [[llSetSoundRadius]] adjusts how far a sound can be heard. | + | * <wrap important>$lfn[llSetSoundRadius]</wrap> adjusts how far the prim sounds can be heard. |
| - | * [[llSetSoundQueueing]] adjusts whether sounds are enqueued in this prim. | + | * $lfn[llSetSoundQueueing] adjusts whether sounds are enqueued in this prim. |
| - | * [[llTriggerSound]] "drops" a sound where the prim is. | + | * $lfn[llTriggerSound] "drops" a sound where the prim is. |
| - | * [[llTriggerSoundLimited]] "drops" a sound where the prim is, with limited reach. | + | * $lfn[llTriggerSoundLimited] "drops" a sound where the prim is, with limited reach. |
| - | * [[llPreloadSound]] causes a sound to be preloaded for faster replay. | + | * $lfn[llPreloadSound] causes a sound to be preloaded, for faster playing. |
| + | * <wrap important>$lfn[llSound]</wrap> plays a sound in this prim (deprecated - use $lfn[llPlaySound] instead). | ||
| + | * <wrap important>$lfn[llSoundPreload]</wrap> causes a sound to be preloaded (deprecated - use $lfn[llPreloadSound] instead). | ||
| + | * $lart[Sound] (general information) | ||