actionscript-3 - 我认为Soundtransform无法正常工作

Question

I am trying to lower the volume of this sound since it's like a background music track but it's sounding the same why is it and how can I fix it?

var morning:Morning1 = new Morning1();
var morningChannel:SoundChannel = new SoundChannel ();
var transforming:SoundTransform = new SoundTransform(0.1);
morningChannel = morning.play ();
morningChannel.soundTransform = transforming;

这才是真正的样子

最后工作:

var morning:Sound =new Morning1 ();
//telling the sound to lower
var transforming:SoundTransform = new SoundTransform(0.05);
var morningChannel:SoundChannel = morning.play(0,1,transforming);

Answer 1

要更改声音的音量，请用以下内容替换第三行:

var transforming:SoundTransform = new SoundTransform;
transforming.volume = 0.1;

哦，您必须拥有它才能在更改属性后播放声音，因此请将 morningChannel = morning.play ();移到末尾。