IEnumerator Fade(float fade_time)
{
FadeOutStart?.Invoke();
FadeOut();
yield return(new WaitForSeconds(anim.GetCurrentAnimatorStateInfo(0).length));
FadeOutDone?.Invoke();
yield return(new WaitForSeconds(fade_time));
FadeInStart?.Invoke();
FadeIn();
yield return(new WaitForSeconds(anim.GetCurrentAnimatorStateInfo(0).length));
FadeInDone?.Invoke();
}
private IEnumerator Loading(string sceneName)
{
isLoading = true;
bool isLoadingMenu = sceneName == "Menu";
bool isLoadingGame = sceneName == "Game";
bool isLoadingCredits = sceneName == "Credits";
float timer = 0;
const float fadeDuration = 1;
while (timer < fadeDuration)
{
faderGroup.alpha = Mathf.Lerp(0, 1f, timer / fadeDuration);
timer += Time.deltaTime;
yield return(null);
}
faderGroup.alpha = 1;
AsyncOperation asyncLoad = SceneManager.LoadSceneAsync(sceneName);
while (!asyncLoad.isDone)
{
yield return(null);
}
if (isLoadingGame)
{
audioSources[1].Play();
}
if (isLoadingCredits)
{
audioSources[2].Play();
}
timer = 0;
const float duration = 2;
while (timer < duration)
{
float t = timer / duration;
if (isLoadingGame)
{
audioSources[0].volume = Mathf.Lerp(menuVolume, 0, t);
audioSources[1].volume = Mathf.Lerp(0, gameVolume, t);
}
else if (isLoadingCredits)
{
audioSources[2].volume = Mathf.Lerp(creditsVolume, 0, t);
audioSources[0].volume = Mathf.Lerp(0, menuVolume, t);
}
else if (isLoadingMenu)
{
if (audioSources[1].isPlaying)
{
audioSources[1].volume = Mathf.Lerp(audioSources[1].volume, 0, t);
}
if (audioSources[2].isPlaying)
{
audioSources[2].volume = Mathf.Lerp(audioSources[2].volume, 0, t);
}
audioSources[0].volume = Mathf.Lerp(0, menuVolume, t);
}
faderGroup.alpha = Mathf.Lerp(1, 0f, t);
timer += Time.deltaTime;
yield return(null);
}
FadeInDone?.Invoke();
audioSources[0].volume = isLoadingGame ? 0 : menuVolume;
audioSources[1].volume = isLoadingGame ? gameVolume : 0;
audioSources[2].volume = isLoadingCredits ? creditsVolume : 0;
audioSources[0].Stop();
faderGroup.alpha = 0;
isLoading = false;
if (!isLoadingGame && !isLoadingCredits)
{
MenuLoaded?.Invoke();
}
}