getAudio 获取音频元素

getAudio

类型: MethodDeclaration

所属类: MultipleAudioPlayer

定义位置: audio.ts

描述

获取音频元素

返回值

类型: HTMLAudioPlayer2

源代码

位置: 第 378 行

private getAudio(): HTMLAudioPlayer2 {
    let audio = this.audioPool.pop()
    if (audio === undefined) {
      audio = new Audio() as HTMLAudioPlayer2
      const source = AudioManager.context.createMediaElementSource(audio)
      const onStop = () => {
        if (this.audios.remove(audio!)) {
          this.audioPool.push(audio!)
          audio!.update = Function.empty
          source.disconnect(this.gain)
        }
      }
      audio.onStop = onStop
      audio.autoplay = true
      audio.source = source
      audio.update = Function.empty
      audio.on('ended', onStop)
      audio.on('error', onStop)
    }
    this.audios.push(audio)
    audio.source.connect(this.gain)
    return audio
  }

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文档生成时间：2025/7/21 20:53:39