/// <summary>
///
/// </summary>
void Update()
{
for (int j = 0; j < fadeInOut.Count; ++j)
{
soundAudioInfo soundInfo = fadeInOut[j];
if (soundInfo.fadeCheck)
{
soundInfo.initailTime += Time.deltaTime;
AudioSource tempAudioSouce = null;
//! 尋找audioSource
if (bgmAudios.ContainsKey(soundInfo.name))
{
tempAudioSouce = bgmAudios[soundInfo.name];
}
else
{
for (int i = 0; i < soundAudios.Count; i++)
{
if (soundInfo.audioClip.name == soundAudios[i].clip.name)
{
soundAudios[i].volume = (soundInfo.initailTime / soundInfo.fadeTime) * soundInfo.audioVolume;
tempAudioSouce = soundAudios[i];
break;
}
}
}
//! 取失敗
if (tempAudioSouce == null)
{
Debug.LogError(" Fade Sound Fail");
return;
}
//! 淡入
if (soundInfo.inOrOut)
{
tempAudioSouce.volume = (soundInfo.initailTime / soundInfo.fadeTime) * soundInfo.audioVolume;
}
//! 淡出
else
{
tempAudioSouce.volume = soundInfo.audioVolume - (soundInfo.initailTime / soundInfo.fadeTime) * soundInfo.audioVolume;
}
//! 結束
if (soundInfo.initailTime >= soundInfo.fadeTime)
{
//! 淡出停止
if (!soundInfo.inOrOut)
{
tempAudioSouce.Stop();
}
soundInfo.fadeCheck = false;
fadeInOut.Remove(soundInfo);
}
}
}
}
/// <summary>
/// Load跨場景BGM
/// 目前assetbundle有一個bug，audioclip如果放在場景中，有被don't destroy on load
/// 的物件參考到，在第2次進都同樣場景時，場景結束會把audioclip實體刪除，導致error，
/// 所以跨場景BGM改用resource load.
/// </summary>
void LoadAudioClipFromResource()
{
for (int i = 0; i < loadFromResourcedAudioInfos.Count; i++)
{
string audioName = loadFromResourcedAudioInfos[i].name;
string groupName = loadFromResourcedAudioInfos[i].group;
if (SoundMgr.Singleton.IsBgmExist(audioName))
{
continue;
}
AudioClip audioClip = Resources.Load <AudioClip>(loadFromResourcedAudioInfos[i].resourcePath);
if (audioClip != null)
{
soundAudioInfo audioInfo = new soundAudioInfo();
audioInfo.name = audioName;
audioInfo.group = groupName;
audioInfo.audioClip = audioClip;
soundAudioInfos.Add(audioInfo);
}
}
}
/// <summary>
/// 聲音淡入
/// </summary>
/// <param name="time">淡入時間</param>
/// <param name="name">音效名子</param>
/// <param name="valueVolume">最終音量</param>
/// <param name="loop">背景音樂LOOP</param>
public void FadeIn(float time, string name, float valueVolume = 1.0f, bool loop = true)
{
//!如果在字典裏面
if (audioDic.ContainsKey(name))
{
soundAudioInfo tempAudioSource = audioDic[name];
tempAudioSource.inOrOut = true;
tempAudioSource.fadeCheck = true;
//! 結束音量
tempAudioSource.audioVolume = valueVolume;
//! 淡入時間
tempAudioSource.fadeTime = time;
//! 起始值
tempAudioSource.initailTime = 0.0f;
//! 播放音樂
if (bgmAudios.ContainsKey(name))
{
if (!bgmAudios[name].isPlaying)
{
PlayBGM(name, loop);
}
}
else if (!bgmAudios.ContainsKey(name))
{
PlayBGM(name, loop);
}
else
{
bool check = false;
for (int i = 0; i < soundAudios.Count; i++)
{
if (audioDic[name].audioClip.name == soundAudios[i].clip.name)
{
if (!soundAudios[i].isPlaying)
{
PlaySound(audioDic[name].audioClip.name);
}
check = true;
break;
}
}
if (!check)
{
PlaySound(audioDic[name].audioClip.name);
}
}
//! 加入淡入淡出
fadeInOut.Add(audioDic[name]);
}
else
{
Debug.LogWarning("cant find audio by name => " + name);
}
}
/// <summary>
/// 抽卡測試規格使用
/// </summary>
/// <param name="soundAudioInfos"></param>
public void DeleteAudioSourceByRootScene(soundAudioInfo soundAudioInfos)
{
if (audioDic.ContainsKey(soundAudioInfos.name))
{
audioDic.Remove(soundAudioInfos.name);
}
else
{
Debug.LogError("No Key in the dictionary !! : " + soundAudioInfos.name);
}
}
/// <summary>
/// other Scene one audio regist
/// </summary>
/// <param name="soundAudioInfos"></param>
public void RegisterAudioSourceByRootScene(soundAudioInfo soundAudioInfos)
{
if ((soundAudioInfos.name == "") && (soundAudioInfos.audioClip != null))
{
soundAudioInfos.name = soundAudioInfos.audioClip.name;
}
if (!audioDic.ContainsKey(soundAudioInfos.name))
{
audioDic[soundAudioInfos.name] = soundAudioInfos;
}
else
{
Debug.LogError("Same Key in dictionary !! : " + soundAudioInfos.name);
}
}
