| 套件 | mx.effects.effectClasses |
| 類別 | public class SoundEffectInstance |
| 繼承 | SoundEffectInstance  EffectInstance EventDispatcher Object |
| 語言版本: | ActionScript 3.0 |
| 產品版本: | Flex 3 |
| 執行階段版本: | Flash Player 9, AIR 1.1 |
相關 API 元素
隱藏繼承公用屬性
顯示繼承公用屬性| 屬性 | 定義自 | ||
|---|---|---|---|
| bufferTime : Number = 1000
The SoundEffect class uses an internal Sound object to control
the MP3 file. | SoundEffectInstance | ||
 | className : String [唯讀]
The name of the effect class, such as "FadeInstance". | EffectInstance | |
| constructor : Object
類別物件的參照或是特定物件實體的建構函數。 | Object | |
| duration : Number
The duration of the effect, in milliseconds. | EffectInstance | |
| effect : IEffect
The IEffect object that created this IEffectInstance object. | EffectInstance | |
| effectTargetHost : mx.effects:IEffectTargetHost
A property that lets you access the target
list-based control of a data effect. | EffectInstance | |
| hideFocusRing : Boolean
Determines whether the effect should hide
the focus ring when starting the effect. | EffectInstance | |
| isLoading : Boolean [唯讀]
This property is true if the MP3 has been loaded. | SoundEffectInstance | ||
| loops : int = 0
The number of times to play the sound in a loop, where a value of
0 means play the effect once, a value of 1 means play the effect twice,
and so on. | SoundEffectInstance | ||
| panEasingFunction : Function
The easing function for the pan effect. | SoundEffectInstance | ||
| panFrom : Number
Initial pan of the Sound object. | SoundEffectInstance | ||
| panTo : Number
Final pan of the Sound object. | SoundEffectInstance | ||
| playheadTime : Number
Current time position of the effect. | EffectInstance | |
| propertyChanges : PropertyChanges
Specifies the PropertyChanges object containing
the start and end values for the set of properties
relevant to the effect's targets. | EffectInstance | |
| repeatCount : int
Number of times to repeat the effect. | EffectInstance | |
| repeatDelay : int
Amount of time, in milliseconds,
to wait before repeating the effect. | EffectInstance | |
| sound : Sound
Reference to the internal Sound object. | SoundEffectInstance | ||
| soundChannel : SoundChannel [唯讀]
The SoundChannel object that the MP3 file has been loaded into. | SoundEffectInstance | ||
| source : Object
The URL or class of the MP3 file to play. | SoundEffectInstance | ||
| startDelay : int
Amount of time, in milliseconds,
to wait before starting the effect. | EffectInstance | |
| startTime : Number = 0
The initial position in the MP3 file, in milliseconds,
at which playback should start. | SoundEffectInstance | ||
| suspendBackgroundProcessing : Boolean
If true, blocks all background processing
while the effect is playing. | EffectInstance | |
| target : Object
The UIComponent object to which this effect is applied. | EffectInstance | |
| triggerEvent : Event
The event, if any, which triggered the playing of the effect. | EffectInstance | |
| useDuration : Boolean = true
If true, stop the effect
after the time specified by the duration
property has elapsed. | SoundEffectInstance | ||
| volumeEasingFunction : Function
The easing function for the volume effect. | SoundEffectInstance | ||
| volumeFrom : Number
Initial volume of the Sound object. | SoundEffectInstance | ||
| volumeTo : Number
Final volume of the Sound object. | SoundEffectInstance | ||
| 方法 | 定義自 | ||
|---|---|---|---|
SoundEffectInstance(target:Object)
Constructor. | SoundEffectInstance | ||
| addEventListener(type:String, listener:Function, useCapture:Boolean = false, priority:int = 0, useWeakReference:Boolean = false):void
會在 EventDispatcher 物件註冊事件偵聽程式，以便讓偵聽程式收到事件的通知。 | EventDispatcher | |
|
會將事件傳送到事件流程。 | EventDispatcher | |
|
Interrupts an effect instance that is currently playing,
and jumps immediately to the end of the effect. | EffectInstance | |
|
Called by the end() method when the effect
finishes playing. | EffectInstance | |
|
Called after each iteration of a repeated effect finishes playing. | EffectInstance | |
|
會檢查 EventDispatcher 物件是否有對特定的事件類型註冊偵聽程式。 | EventDispatcher | |
|
指出物件是否有已定義的指定屬性。 | Object | |
|
This method is called if the effect was triggered by the EffectManager. | EffectInstance | |
|
指出 Object 類別的實體是否位於指定為參數的物件原型鏈中。 | Object | |
|
Pauses the effect until you call the resume() method. | EffectInstance | |
|
Plays the effect instance on the target. | EffectInstance | |
|
指出指定的屬性是否存在，以及是否可列舉。 | Object | |
|
會從 EventDispatcher 物件移除偵聽程式。 | EventDispatcher | |
|
Resumes the effect after it has been paused
by a call to the pause() method. | EffectInstance | |
|
Plays the effect in reverse, starting from
the current position of the effect. | EffectInstance | |
|
為迴圈作業設定動態屬性的可用性。 | Object | |
|
Plays the effect instance on the target after the
startDelay period has elapsed. | EffectInstance | |
|
Stops the effect, leaving the target in its current state. | EffectInstance | |
|
傳回代表此物件的字串，根據地區特定慣例進行格式化。 | Object | |
|
會傳回指定之物件的字串形式。 | Object | |
|
會傳回指定之物件的基本值。 | Object | |
|
檢查此 EventDispatcher 物件是否已註冊事件偵聽程式，或者此物件的任何祖系已為特定事件類型註冊事件偵聽程式。 | EventDispatcher | |
bufferTime | 屬性 |
public var bufferTime:Number = 1000| 語言版本: | ActionScript 3.0 |
| 產品版本: | Flex 3 |
| 執行階段版本: | Flash Player 9, AIR 1.1 |
The SoundEffect class uses an internal Sound object to control the MP3 file. This property specifies the minimum number of milliseconds worth of sound data to hold in the Sound object's buffer. The Sound object waits until it has at least this much data before beginning playback, and before resuming playback after a network stall.
預設值為 1000。
isLoading | 屬性 |
loops | 屬性 |
public var loops:int = 0| 語言版本: | ActionScript 3.0 |
| 產品版本: | Flex 3 |
| 執行階段版本: | Flash Player 9, AIR 1.1 |
The number of times to play the sound in a loop, where a value of
0 means play the effect once, a value of 1 means play the effect twice,
and so on. If you repeat the MP3 file, it still uses the setting of the
useDuration property to determine the playback time.
The duration property takes precedence
over this property.
If the effect duration is not long enough to play the sound at least once,
the sound does not loop.
預設值為 0。
panEasingFunction | 屬性 |
public var panEasingFunction:Function| 語言版本: | ActionScript 3.0 |
| 產品版本: | Flex 3 |
| 執行階段版本: | Flash Player 9, AIR 1.1 |
The easing function for the pan effect.
This function is used to interpolate between the values
of panFrom and panTo.
panFrom | 屬性 |
public var panFrom:Number| 語言版本: | ActionScript 3.0 |
| 產品版本: | Flex 3 |
| 執行階段版本: | Flash Player 9, AIR 1.1 |
Initial pan of the Sound object. The value can range from -1.0 to 1.0, where -1.0 uses only the left channel, 1.0 uses only the right channel, and 0.0 balances the sound evenly between the two channels.
預設值為 0。
panTo | 屬性 |
public var panTo:Number| 語言版本: | ActionScript 3.0 |
| 產品版本: | Flex 3 |
| 執行階段版本: | Flash Player 9, AIR 1.1 |
Final pan of the Sound object. The value can range from -1.0 to 1.0, where -1.0 uses only the left channel, 1.0 uses only the right channel, and 0.0 balances the sound evenly between the two channels.
預設值為 0。
sound | 屬性 |
public var sound:Sound| 語言版本: | ActionScript 3.0 |
| 產品版本: | Flex 3 |
| 執行階段版本: | Flash Player 9, AIR 1.1 |
Reference to the internal Sound object. The SoundEffect uses this instance to play the MP3 file.
soundChannel | 屬性 |
soundChannel:SoundChannel [唯讀] | 語言版本: | ActionScript 3.0 |
| 產品版本: | Flex 3 |
| 執行階段版本: | Flash Player 9, AIR 1.1 |
The SoundChannel object that the MP3 file has been loaded into.
實作
public function get soundChannel():SoundChannelsource | 屬性 |
source:Object| 語言版本: | ActionScript 3.0 |
| 產品版本: | Flex 3 |
| 執行階段版本: | Flash Player 9, AIR 1.1 |
The URL or class of the MP3 file to play.
If you have already embedded the MP3 file, using the
Embed keyword, you can pass the Class object
of the MP3 file to the source property.
Otherwise, specify the full URL to the MP3 file.
實作
public function get source():Object public function set source(value:Object):voidstartTime | 屬性 |
public var startTime:Number = 0| 語言版本: | ActionScript 3.0 |
| 產品版本: | Flex 3 |
| 執行階段版本: | Flash Player 9, AIR 1.1 |
The initial position in the MP3 file, in milliseconds, at which playback should start.
預設值為 0。
useDuration | 屬性 |
public var useDuration:Boolean = true| 語言版本: | ActionScript 3.0 |
| 產品版本: | Flex 3 |
| 執行階段版本: | Flash Player 9, AIR 1.1 |
If true, stop the effect
after the time specified by the duration
property has elapsed.
If false, stop the effect
after the MP3 finishes playing or looping.
預設值為 true。
volumeEasingFunction | 屬性 |
public var volumeEasingFunction:Function| 語言版本: | ActionScript 3.0 |
| 產品版本: | Flex 3 |
| 執行階段版本: | Flash Player 9, AIR 1.1 |
The easing function for the volume effect.
Use this function to interpolate between the values
of volumeFrom and volumeTo.
volumeFrom | 屬性 |
public var volumeFrom:Number| 語言版本: | ActionScript 3.0 |
| 產品版本: | Flex 3 |
| 執行階段版本: | Flash Player 9, AIR 1.1 |
Initial volume of the Sound object. Value can range from 0.0 to 1.0.
預設值為 1.0。
volumeTo | 屬性 |
public var volumeTo:Number| 語言版本: | ActionScript 3.0 |
| 產品版本: | Flex 3 |
| 執行階段版本: | Flash Player 9, AIR 1.1 |
Final volume of the Sound object. Value can range from 0.0 to 1.0.
預設值為 1.0。
SoundEffectInstance | () | 建構函式 |
Tue Jun 12 2018, 03:47 PM Z