// !! CALL THIS TO SWITCH FROM PROLOGUE MUSIC TO MAIN MENU MUSIC !!
public void StartMainMenuMusic()
{
if (isExitingPrologue)
{
return;
}
isExitingPrologue = true;
float curPlayheadTime = prologueMusic.GetCurrentTime();
int nextBar = Mathf.CeilToInt(curPlayheadTime / SECONDS_PER_BAR);
float nextBarTime = nextBar * SECONDS_PER_BAR;
StartCoroutine(MenuMusicTransition(nextBarTime - curPlayheadTime));
}
/// <summary>
/// Starts a transition (instantaneous if withFading = true) to the next track with aligned tempo and bars.
/// </summary>
/// <param name="withFading">Whether the transition involves fading.</param>
/// <param name="track">The track to play. Setting track will force a transition to start.</param>
/// <returns>returns -1 if no transition happened, 0 if it was instant, or the delay before the transition will start.</returns>
public float StartTransition(bool withFading, CustomMusicLoopController track = null)
{
if (track != null)
{
//Attempt to forcibly set the next track
if (!SetNextTrack(track, true) || isInTransition || track != nextMusic)
{
// failed to set a new track, abort
return(-1);
}
}
if (nextMusic == null)
{
return(-1);
}
else if (curMusic == null)
{
curMusic = nextMusic;
nextMusic = null;
curMusic.StartTrack();
return(0);
}
else if (nextMusic == curMusic)
{
nextMusic = null;
return(-1);
}
if (!withFading)
{
if (nextMusic != null)
{
if (isInTransition)
{
StopTransition();
}
curMusic.StopTrack(); //wait for main menu to start before stopping prologue
curMusic.SetVolume(volume);
Destroy(curMusic.gameObject); // not needed anymore
curMusic = nextMusic;
nextMusic = null;
curMusic.StartTrack();
return(0);
}
return(-1);
}
if (isInTransition)
{
return(-1);
}
isInTransition = true;
float curPlayheadTime = curMusic.GetCurrentTime();
int nextBar = Mathf.CeilToInt(curPlayheadTime / SECONDS_PER_BAR);
float nextBarTime = nextBar * SECONDS_PER_BAR;
transition = StartCoroutine(MusicTransition(nextBarTime - curPlayheadTime));
return(nextBarTime - curPlayheadTime);
}