public void StopBgm(float timeFade = 0f)
{
if (timeFade <= 0f)
{
bgmSource.Stop();
subBgmSource.Stop();
}
else
{
StartCoroutine(FadeOutBgm(timeFade));
}
}
private IEnumerator CrossFadeBgm(AudioClip clip, float duration)
{
isCrossFading = true;
BgmSource tmp = bgmSource;
bgmSource = subBgmSource;
subBgmSource = tmp;
bgmSource.clip = clip;
bgmSource.time = 0f;
bgmSource.Play();
float time = 0f;
while (time < duration)
{
float t = time / duration;
bgmSource.volume = Mathf.Lerp(0f, bgmVolume, t);
subBgmSource.volume = Mathf.Lerp(bgmVolume, 0f, t);
yield return(null);
time += Time.unscaledDeltaTime;
}
bgmSource.volume = bgmVolume;
subBgmSource.Stop();
isCrossFading = false;
}
private void InitializeBGM()
{
stageReactiveProperty.Subscribe((stage) =>
{
if (stage >= BgmClips.Length)
{
return;
}
BgmSource.Stop();
BgmSource.clip = BgmClips[stage];
BgmSource.Play();
});
}
/********************
* Functions for bgm *
********************/
public bool PlayBgm(AudioClip clip, float timeCrossFade = 0f)
{
if (isCrossFading)
{
return(false);
}
isBgmLoop = false;
if (timeCrossFade <= 0f)
{
bgmSource.Stop();
bgmSource.volume = bgmVolume;
bgmSource.clip = clip;
bgmSource.time = 0f;
bgmSource.Play();
}
else
{
StartCoroutine(CrossFadeBgm(clip, timeCrossFade));
}
return(true);
}
public void StopBgm()
{
BgmSource.Stop();
}
public void PlayBgm()
{
BgmSource.Stop();
BgmSource.Play();
}
public void PlayBgm(AudioClip clip)
{
BgmSource.Stop();
BgmSource.clip = clip;
BgmSource.Play();
}
