//从淡入到淡出
public static void FadeInToOut(float _fadeInTime, float afterInDelayTime, float _fadeOutTime, CallBack afterFadeInCallback = null, CallBack afterFadeOutCallback = null, float delay = 0, bool isForceAlpha = false)
{
CameraFadeData data = GetCameraFadeData(CameraFadeType.FadeIn, isForceAlpha, delay, _fadeInTime, afterFadeInCallback);
CameraFadeData data2 = GetCameraFadeData(CameraFadeType.FadeOut, isForceAlpha, afterInDelayTime, _fadeOutTime, afterFadeOutCallback);
Instance.StartFadeFunc(data, data2);
}
private void RunComplete(CameraFadeData data)
{
if (data.completeCallBack != null)
{
data.completeCallBack();
}
if (currentFadeDatas.Contains(data))
{
currentFadeDatas.Remove(data);
cacheData.Add(data);
}
}
private static CameraFadeData GetCameraFadeData(CameraFadeType fadeType, bool isForceAlpha, float delay, float fadeTime, CallBack completeCallBack)
{
CameraFadeData data = null;
if (cacheData.Count > 0)
{
data = cacheData[0];
cacheData.RemoveAt(0);
}
else
{
data = new CameraFadeData();
}
data.SetCameraFadeData(fadeType, isForceAlpha, delay, fadeTime, completeCallBack);
return(data);
}
private void StartFadeFunc(params CameraFadeData[] paras)
{
if (currentFadeDatas.Count > 0)
{
foreach (var item in currentFadeDatas)
{
if (item.completeCallBack != null)
{
item.completeCallBack();
}
cacheData.Add(item);
}
currentFadeDatas.Clear();
}
for (int i = 0; i < paras.Length; i++)
{
currentFadeDatas.Add(paras[i]);
}
CameraFadeData data = paras[0];
if (data.isForceAlpha)
{
if (data.fadeType == CameraFadeType.FadeIn)
{
alpha = 0;
}
else
{
alpha = 1;
}
}
else
{
if (isFading)
{
data.delay = 0;
}
}
isFading = true;
float tempTime = data.fadeTime * alpha;
data.tempFadeCaculateTime = tempTime;
}
// Update is called once per frame
private void Update()
{
if (currentFadeDatas.Count == 0)
{
isFading = false;
return;
}
CameraFadeData data = currentFadeDatas[0];
if (data.delay > 0)
{
data.delay -= Time.deltaTime;
return;
}
if (data.fadeType == CameraFadeType.FadeIn)
{
if (data.tempFadeCaculateTime >= data.fadeTime)
{
alpha = 1;
RunComplete(data);
return;
}
data.tempFadeCaculateTime += Time.deltaTime;
}
else
{
if (data.tempFadeCaculateTime <= 0)
{
alpha = 0;
RunComplete(data);
return;
}
data.tempFadeCaculateTime -= Time.deltaTime;
}
alpha = data.tempFadeCaculateTime / data.fadeTime;
}
//淡出
public static void FadeOut(float fadeTime, CallBack completeCallBack = null, bool isForceAlpha = false, float delay = 0)
{
CameraFadeData data = GetCameraFadeData(CameraFadeType.FadeOut, isForceAlpha, delay, fadeTime, completeCallBack);
Instance.StartFadeFunc(data);
}
