public void PlayBackgroundNoise(BackgroundNoise type)
{
if (type == currentType)
{
return;
}
ForcePlayBackgroundNoise(type);
}
private AudioSource GetAudioSource(BackgroundNoise type)
{
switch (type)
{
case BackgroundNoise.Basement:
return(basementSource);
case BackgroundNoise.Outdoors:
return(outdoorSource);
default:
Debug.LogError("Unrecognized background noise type: " + type);
return(null);
}
}
private void ForcePlayBackgroundNoise(BackgroundNoise type)
{
currentType = type;
previousSource = currentSource;
currentSource = GetAudioSource(currentType);
if (previousSource != null)
{
StartCoroutine(FadeAudioSource.StartFade(previousSource, crossFadeDurationSec, 0));
}
if (currentSource != null)
{
StartCoroutine(FadeAudioSource.StartFade(currentSource, crossFadeDurationSec, volume));
}
}
