No audio implementation of the sound. It is used if audio has been disabled in the game config or the device doesn't support any audio.
It represents a graceful degradation of sound logic that provides minimal functionality and prevents Phaser projects that use audio from breaking on devices that don't support any audio playback technologies.
Constructor
new NoAudioSound(manager, key, [config])
Parameters
name | type | optional | default | description |
|---|---|---|---|---|
manager | No | Reference to the current sound manager instance. | ||
key | string | No | Asset key for the sound. | |
config | Yes | "{}" | An optional config object containing default sound settings. |
Scope: static
Extends
Source: src/sound/noaudio/NoAudioSound.js#L29
Since: 3.0.0
Public Members
config
config: Phaser.Types.Sound.SoundConfig
Description:
A config object used to store default sound settings' values. Default values will be set by properties' setters.
Source: src/sound/noaudio/NoAudioSound.js#L135
Since: 3.0.0
currentConfig
currentConfig: Phaser.Types.Sound.SoundConfig
Description:
Reference to the currently used config. It could be default config or marker config.
Source: src/sound/noaudio/NoAudioSound.js#L154
Since: 3.0.0
currentMarker
currentMarker: Phaser.Types.Sound.SoundMarker
Description:
Currently playing marker. 'null' if whole sound is playing.
Source: src/sound/noaudio/NoAudioSound.js#L260
Since: 3.0.0
detune
detune: number
Description:
The detune value of this Sound, given in cents. The range of the value is -1200 to 1200, but we recommend setting it to 50.
Fires: Phaser.Sound.Events#event:DETUNE
Source: src/sound/noaudio/NoAudioSound.js#L200
Since: 3.0.0
duration
duration: number
Description:
A value representing the duration, in seconds. It could be total sound duration or a marker duration.
Source: src/sound/noaudio/NoAudioSound.js#L114
Since: 3.0.0
isPaused
isPaused: boolean
Description:
Flag indicating if sound is currently paused.
Source: src/sound/noaudio/NoAudioSound.js#L90
Since: 3.0.0
isPlaying
isPlaying: boolean
Description:
Flag indicating if sound is currently playing.
Source: src/sound/noaudio/NoAudioSound.js#L79
Since: 3.0.0
key
key: string
Description:
Asset key for the sound.
Source: src/sound/noaudio/NoAudioSound.js#L69
Since: 3.0.0
loop
loop: boolean
Description:
Flag indicating whether or not the sound or current sound marker will loop.
Fires: Phaser.Sound.Events#event:LOOP
Source: src/sound/noaudio/NoAudioSound.js#L225
Since: 3.0.0
manager
manager: Phaser.Sound.BaseSoundManager
Description:
Local reference to the sound manager.
Source: src/sound/noaudio/NoAudioSound.js#L60
Since: 3.0.0
markers
markers: Object.<string, Phaser.Types.Sound.SoundMarker>
Description:
Object containing markers definitions.
Source: src/sound/noaudio/NoAudioSound.js#L249
Since: 3.0.0
mute
mute: boolean
Description:
Boolean indicating whether the sound is muted or not. Gets or sets the muted state of this sound.
Fires: Phaser.Sound.Events#event:MUTE
Source: src/sound/noaudio/NoAudioSound.js#L164
Since: 3.0.0
pan
pan: number
Description:
Gets or sets the pan of this sound, a value between -1 (full left pan) and 1 (full right pan).
Always returns zero on iOS / Safari as it doesn't support the stereo panner node.
Fires: Phaser.Sound.Events#event:PAN
Source: src/sound/noaudio/NoAudioSound.js#L236
Since: 3.50.0
pendingRemove
pendingRemove: boolean
Description:
Flag indicating if destroy method was called on this sound.
Source: src/sound/noaudio/NoAudioSound.js#L272
Since: 3.0.0
rate
rate: number
Description:
Rate at which this Sound will be played. Value of 1.0 plays the audio at full speed, 0.5 plays the audio at half speed and 2.0 doubles the audios playback speed.
Fires: Phaser.Sound.Events#event:RATE
Source: src/sound/noaudio/NoAudioSound.js#L187
Since: 3.0.0
seek
seek: number
Description:
Property representing the position of playback for this sound, in seconds. Setting it to a specific value moves current playback to that position. The value given is clamped to the range 0 to current marker duration. Setting seek of a stopped sound has no effect.
Fires: Phaser.Sound.Events#event:SEEK
Source: src/sound/noaudio/NoAudioSound.js#L212
Since: 3.0.0
totalDuration
totalDuration: number
Description:
The total duration of the sound in seconds.
Source: src/sound/noaudio/NoAudioSound.js#L125
Since: 3.0.0
totalRate
totalRate: number
Description:
A property that holds the value of sound's actual playback rate, after its rate and detune values has been combined with global rate and detune values.
Source: src/sound/noaudio/NoAudioSound.js#L101
Since: 3.0.0
volume
volume: number
Description:
Gets or sets the volume of this sound, a value between 0 (silence) and 1 (full volume).
Fires: Phaser.Sound.Events#event:VOLUME
Source: src/sound/noaudio/NoAudioSound.js#L176
Since: 3.0.0
Public Methods
addListener
<instance> addListener(event, fn, [context])
Description:
Add a listener for a given event.
Parameters:
name | type | optional | default | description |
|---|---|---|---|---|
event | string | symbol | No | The event name. | |
fn | function | No | The listener function. | |
context | * | Yes | "this" | The context to invoke the listener with. |
Returns: Phaser.Sound.NoAudioSound - this.
Inherits: Phaser.Events.EventEmitter#addListener
Source: src/events/EventEmitter.js#L111
Since: 3.0.0
addMarker
<instance> addMarker(marker)
Parameters:
name | type | optional | description |
|---|---|---|---|
marker | No | Marker object. |
Returns: boolean - false
Source: src/sound/noaudio/NoAudioSound.js#L283
Since: 3.0.0
applyConfig
<instance> applyConfig()
Description:
Method used internally for applying config values to some of the sound properties.
Source: src/sound/noaudio/NoAudioSound.js#L442
Since: 3.0.0
calculateRate
<instance> calculateRate()
Description:
Method used internally to calculate total playback rate of the sound.
Source: src/sound/noaudio/NoAudioSound.js#L470
Since: 3.0.0
destroy
<instance> destroy()
Description:
Destroys this sound and all associated events and marks it for removal from the sound manager.
Overrides: Phaser.Events.EventEmitter#destroy
Fires: Phaser.Sound.Events#event:DESTROY
Source: src/sound/noaudio/NoAudioSound.js#L478
Since: 3.0.0
emit
<instance> emit(event, [args])
Description:
Calls each of the listeners registered for a given event.
Parameters:
name | type | optional | description |
|---|---|---|---|
event | string | symbol | No | The event name. |
args | * | Yes | Additional arguments that will be passed to the event handler. |
Returns: boolean - true if the event had listeners, else false.
Inherits: Phaser.Events.EventEmitter#emit
Source: src/events/EventEmitter.js#L86
Since: 3.0.0
eventNames
<instance> eventNames()
Description:
Return an array listing the events for which the emitter has registered listeners.
Returns: Array.<(string | symbol)> - undefined
Inherits: Phaser.Events.EventEmitter#eventNames
Source: src/events/EventEmitter.js#L55
Since: 3.0.0
listenerCount
<instance> listenerCount(event)
Description:
Return the number of listeners listening to a given event.
Parameters:
name | type | optional | description |
|---|---|---|---|
event | string | symbol | No | The event name. |
Returns: number - The number of listeners.
Inherits: Phaser.Events.EventEmitter#listenerCount
Source: src/events/EventEmitter.js#L75
Since: 3.0.0
listeners
<instance> listeners(event)
Description:
Return the listeners registered for a given event.
Parameters:
name | type | optional | description |
|---|---|---|---|
event | string | symbol | No | The event name. |
Returns: Array.<function()> - The registered listeners.
Inherits: Phaser.Events.EventEmitter#listeners
Source: src/events/EventEmitter.js#L64
Since: 3.0.0
off
<instance> off(event, [fn], [context], [once])
Description:
Remove the listeners of a given event.
Parameters:
name | type | optional | description |
|---|---|---|---|
event | string | symbol | No | The event name. |
fn | function | Yes | Only remove the listeners that match this function. |
context | * | Yes | Only remove the listeners that have this context. |
once | boolean | Yes | Only remove one-time listeners. |
Returns: Phaser.Sound.NoAudioSound - this.
Inherits: Phaser.Events.EventEmitter#off
Source: src/events/EventEmitter.js#L151
Since: 3.0.0
on
<instance> on(event, fn, [context])
Description:
Add a listener for a given event.
Parameters:
name | type | optional | default | description |
|---|---|---|---|---|
event | string | symbol | No | The event name. | |
fn | function | No | The listener function. | |
context | * | Yes | "this" | The context to invoke the listener with. |
Returns: Phaser.Sound.NoAudioSound - this.
Inherits: Phaser.Events.EventEmitter#on
Source: src/events/EventEmitter.js#L98
Since: 3.0.0
once
<instance> once(event, fn, [context])
Description:
Add a one-time listener for a given event.
Parameters:
name | type | optional | default | description |
|---|---|---|---|---|
event | string | symbol | No | The event name. | |
fn | function | No | The listener function. | |
context | * | Yes | "this" | The context to invoke the listener with. |
Returns: Phaser.Sound.NoAudioSound - this.
Inherits: Phaser.Events.EventEmitter#once
Source: src/events/EventEmitter.js#L124
Since: 3.0.0
pause
<instance> pause()
Returns: boolean - false
Source: src/sound/noaudio/NoAudioSound.js#L324
Since: 3.0.0
play
<instance> play([markerName], [config])
Parameters:
name | type | optional | default | description |
|---|---|---|---|---|
markerName | string | Phaser.Types.Sound.SoundConfig | Yes | "''" | If you want to play a marker then provide the marker name here. Alternatively, this parameter can be a SoundConfig object. |
config | Yes | Optional sound config object to be applied to this marker or entire sound if no marker name is provided. It gets memorized for future plays of current section of the sound. |
Returns: boolean - false
Source: src/sound/noaudio/NoAudioSound.js#L313
Since: 3.0.0
removeAllListeners
<instance> removeAllListeners([event])
Description:
Remove all listeners, or those of the specified event.
Parameters:
name | type | optional | description |
|---|---|---|---|
event | string | symbol | Yes | The event name. |
Returns: Phaser.Sound.NoAudioSound - this.
Inherits: Phaser.Events.EventEmitter#removeAllListeners
Source: src/events/EventEmitter.js#L165
Since: 3.0.0
removeListener
<instance> removeListener(event, [fn], [context], [once])
Description:
Remove the listeners of a given event.
Parameters:
name | type | optional | description |
|---|---|---|---|
event | string | symbol | No | The event name. |
fn | function | Yes | Only remove the listeners that match this function. |
context | * | Yes | Only remove the listeners that have this context. |
once | boolean | Yes | Only remove one-time listeners. |
Returns: Phaser.Sound.NoAudioSound - this.
Inherits: Phaser.Events.EventEmitter#removeListener
Source: src/events/EventEmitter.js#L137
Since: 3.0.0
removeMarker
<instance> removeMarker(markerName)
Parameters:
name | type | optional | description |
|---|---|---|---|
markerName | string | No | The name of the marker to remove. |
Returns: null - null
Source: src/sound/noaudio/NoAudioSound.js#L303
Since: 3.0.0
resetConfig
<instance> resetConfig()
Description:
Method used internally for resetting values of some of the config properties.
Source: src/sound/noaudio/NoAudioSound.js#L450
Since: 3.0.0
resume
<instance> resume()
Description:
Resumes the sound.
Returns: boolean - false
Source: src/sound/noaudio/NoAudioSound.js#L332
Since: 3.0.0
setDetune
<instance> setDetune(value)
Description:
Sets the detune value of this Sound, given in cents. The range of the value is -1200 to 1200, but we recommend setting it to 50.
Parameters:
name | type | optional | description |
|---|---|---|---|
value | number | No | The range of the value is -1200 to 1200, but we recommend setting it to 50. |
Returns: Phaser.Sound.NoAudioSound - This Sound instance.
Source: src/sound/noaudio/NoAudioSound.js#L391
Since: 3.3.0
setLoop
<instance> setLoop(value)
Description:
Sets the loop state of this Sound.
Parameters:
name | type | optional | description |
|---|---|---|---|
value | boolean | No |
|
Returns: Phaser.Sound.NoAudioSound - This Sound instance.
Source: src/sound/noaudio/NoAudioSound.js#L416
Since: 3.4.0
setMute
<instance> setMute(value)
Description:
Sets the muted state of this Sound.
Parameters:
name | type | optional | description |
|---|---|---|---|
value | boolean | No |
|
Returns: Phaser.Sound.NoAudioSound - This Sound instance.
Source: src/sound/noaudio/NoAudioSound.js#L352
Since: 3.4.0
setPan
<instance> setPan(value)
Description:
Sets the pan of this sound, a value between -1 (full left pan) and 1 (full right pan).
Note: iOS / Safari doesn't support the stereo panner node.
Parameters:
name | type | optional | description |
|---|---|---|---|
value | number | No | The pan of the sound. A value between -1 (full left pan) and 1 (full right pan). |
Returns: Phaser.Sound.NoAudioSound - This Sound instance.
Source: src/sound/noaudio/NoAudioSound.js#L428
Since: 3.50.0
setRate
<instance> setRate(value)
Description:
Sets the playback rate of this Sound.
For example, a value of 1.0 plays the audio at full speed, 0.5 plays the audio at half speed and 2.0 doubles the audios playback speed.
Parameters:
name | type | optional | description |
|---|---|---|---|
value | number | No | The playback rate at of this Sound. |
Returns: Phaser.Sound.NoAudioSound - This Sound instance.
Source: src/sound/noaudio/NoAudioSound.js#L376
Since: 3.3.0
setSeek
<instance> setSeek(value)
Description:
Seeks to a specific point in this sound.
Parameters:
name | type | optional | description |
|---|---|---|---|
value | number | No | The point in the sound to seek to. |
Returns: Phaser.Sound.NoAudioSound - This Sound instance.
Source: src/sound/noaudio/NoAudioSound.js#L404
Since: 3.4.0
setVolume
<instance> setVolume(value)
Description:
Sets the volume of this Sound.
Parameters:
name | type | optional | description |
|---|---|---|---|
value | number | No | The volume of the sound. |
Returns: Phaser.Sound.NoAudioSound - This Sound instance.
Source: src/sound/noaudio/NoAudioSound.js#L364
Since: 3.4.0
shutdown
<instance> shutdown()
Description:
Removes all listeners.
Inherits: Phaser.Events.EventEmitter#shutdown
Source: src/events/EventEmitter.js#L31
Since: 3.0.0
stop
<instance> stop()
Description:
Stop playing this sound.
Returns: boolean - false
Source: src/sound/noaudio/NoAudioSound.js#L342
Since: 3.0.0
update
<instance> update(time, delta)
Description:
Update method called automatically by sound manager on every game step.
Parameters:
name | type | optional | description |
|---|---|---|---|
time | number | No | The current timestamp as generated by the Request Animation Frame or SetTimeout. |
delta | number | No | The delta time elapsed since the last frame. |
Source: src/sound/noaudio/NoAudioSound.js#L458
Since: 3.0.0
updateMarker
<instance> updateMarker(marker)
Parameters:
name | type | optional | description |
|---|---|---|---|
marker | No | Marker object with updated values. |
Returns: boolean - false
Source: src/sound/noaudio/NoAudioSound.js#L293
Since: 3.0.0