//===================================
// Method
//===================================
public FadeMusicShot(float start, float end, float duration, IMusicPlayback playback)
{
Playback = playback;
StartValue = start;
EndValue = end;
Duration = duration;
}
public void PlayMusic(string path, float transitionTime, bool looping = true)
{
if (path == null)
{
// Stop music
if (m_music != null)
{
m_music.FadeToVolume(0.0f, transitionTime, true);
m_music = null;
}
}
else
{
// Switch or continue music
if (m_music == null || m_music.Music.Path != path || m_music.Stopped)
{
if (m_music != null)
{
m_music.FadeToVolume(0.0f, transitionTime, true);
m_music = null;
}
m_music = m_audio.PlayMusic(path, looping, transitionTime);
}
}
}
public GameAudio(IAudio audio)
{
m_audio = audio;
m_listener = new AudioListener();
m_rate = 1.0f;
m_music = null;
m_sounds = new List <PlayingSound>();
m_frame = 0;
}
//=========================================
// Method
//=========================================
public override IMusicShot Shot(IMusicPlayer player, IMusicPlayback playback)
{
var playlist = player.PlayList;
var list = new List <IMusicShot>();
foreach (var p in playlist)
{
var fadeOut = new FadeOutMusicShot(m_duration, p);
list.Add(fadeOut);
}
if (playback != null)
{
var fadeIn = new FadeInMusicShot(m_duration, playback);
list.Add(fadeIn);
}
return(new ParallelMusicShot(list));
}
public abstract IMusicShot Shot(IMusicPlayer player, IMusicPlayback playback);
public FadeInMusicShot(float duration, IMusicPlayback playback) : base(0, 1, duration, playback)
{
}
public FadeOutMusicShot(float duration, IMusicPlayback playback) : base(playback.Volume, 0, duration, playback)
{
}
protected override void DoDispose()
{
Playback = default;
}
