private void OnAudioManagerApplyMusicCue(On.AudioManager.orig_ApplyMusicCue orig, AudioManager self,
MusicCue musicCue, float delayTime, float transitionTime, bool applySnapshot)
{
var changed = false;
var infosFieldInfo = musicCue.GetType()
.GetField("channelInfos", BindingFlags.NonPublic | BindingFlags.Instance);
var infos = (MusicCue.MusicChannelInfo[])infosFieldInfo.GetValue(musicCue);
foreach (var info in infos)
{
var audioFieldInfo = info.GetType().GetField("clip", BindingFlags.NonPublic | BindingFlags.Instance);
var origAudio = (AudioClip)audioFieldInfo.GetValue(info);
if (origAudio != null)
{
var possibleReplace = GetAudioClip(origAudio.name);
if (possibleReplace != null)
{
// Change Audio Clip
audioFieldInfo.SetValue(info, possibleReplace);
changed = true;
}
}
}
if (changed)
{
infosFieldInfo.SetValue(musicCue, infos);
}
orig(self, musicCue, delayTime, transitionTime, applySnapshot);
}
private void StartMusic()
{
MusicCue musicCue = ScriptableObject.CreateInstance <MusicCue>();
List <MusicCue.MusicChannelInfo> channelInfos = new List <MusicCue.MusicChannelInfo>();
MusicCue.MusicChannelInfo channelInfo = new MusicCue.MusicChannelInfo();
channelInfo.SetAttr("clip", CagneyCarnation.Music);
channelInfos.Add(channelInfo);
musicCue.SetAttr("channelInfos", channelInfos.ToArray());
GameManager.instance.AudioManager.ApplyMusicCue(musicCue, 0, 0, false);
}
public static MusicSegment ParseMusicSegment(byte[] data)
{
using (var reader = new BinaryReader(new MemoryStream(data)))
{
var musicSegment = new MusicSegment(data.Length);
musicSegment.Id = reader.ReadUInt32();
musicSegment.MidiBehavior = (MidiInteractiveMusicBehavior)reader.ReadByte();
musicSegment.Properties = reader.ReadAudioProperties();
musicSegment.ChildCount = reader.ReadUInt32();
musicSegment.ChildIds = new uint[musicSegment.ChildCount];
for (var i = 0; i < musicSegment.ChildCount; i++)
{
musicSegment.ChildIds[i] = reader.ReadUInt32();
}
musicSegment.GridPeriodTime = reader.ReadDouble();
musicSegment.GridOffsetTime = reader.ReadDouble();
musicSegment.Tempo = reader.ReadSingle();
musicSegment.TimeSignatureUpper = reader.ReadByte();
musicSegment.TimeSignatureLower = reader.ReadByte();
musicSegment.Unknown = reader.ReadByte();
musicSegment.StingerCount = reader.ReadUInt32();
musicSegment.Stingers = new Stinger[musicSegment.StingerCount];
for (var i = 0; i < musicSegment.StingerCount; i++)
{
Stinger stinger = default;
stinger.TriggerId = reader.ReadUInt32();
stinger.SegmentId = reader.ReadUInt32();
stinger.PlayAt = (StingerKeyPoint)reader.ReadUInt32();
stinger.CueId = reader.ReadUInt32();
stinger.DoNotRepeatIn = reader.ReadUInt32();
stinger.AllowPlayingInNextSegment = reader.ReadUInt32() == 1;
musicSegment.Stingers[i] = stinger;
}
musicSegment.EndTrimOffset = reader.ReadDouble();
musicSegment.MusicCueCount = reader.ReadUInt32();
musicSegment.MusicCues = new MusicCue[musicSegment.MusicCueCount];
for (var i = 0; i < musicSegment.MusicCueCount; i++)
{
MusicCue musicCue = default;
musicCue.Id = reader.ReadUInt32();
musicCue.Time = reader.ReadDouble();
musicCue.CustomNameLength = reader.ReadUInt32();
if (musicCue.CustomNameLength > 0)
{
musicCue.CustomName = String.Concat(reader.ReadChars((int)musicCue.CustomNameLength - 1));
reader.BaseStream.Position++; // Skip null byte
}
musicSegment.MusicCues[i] = musicCue;
}
return(musicSegment);
}
}
private void Load(SceneInfo sceneInfo, bool doTransition, Action beforeEnterScene = null)
{
// Make sure players are carried over
if (PlayerManager.Instance != null)
{
foreach (PlayerComponent player in PlayerManager.Instance.Players)
{
DontDestroyOnLoad(player.gameObject);
}
}
SceneInfo currentScene = CurrentScene;
MusicCue nextMusic = sceneInfo.music;
bool switchMusic = nextMusic != currentScene?.music;
void BeforeEnterScene()
{
beforeEnterScene?.Invoke();
if (switchMusic)
{
AudioManager.PlayMusicSafe(nextMusic, MusicFadeType.LinearOutIn, transition.TransitionDuration / 2f);
}
// Reset time scale when loading a new scene
Time.timeScale = 1f;
}
if (doTransition)
{
if (switchMusic)
{
AudioManager.StopMusicSafe(transition.TransitionDuration / 2f);
}
transition.Play(sceneInfo, BeforeEnterScene);
}
else
{
// FIXME: How do we fade here?
if (switchMusic)
{
AudioManager.PlayMusicSafe(nextMusic, MusicFadeType.LinearOutIn, 0.4f, restart: true);
}
BeforeEnterScene();
sceneInfo.Load();
}
}
public void PlayBGM(MusicCue musicCue)
{
switch (musicCue)
{
case MusicCue.Title:
PlayTrackLooping(titleClip);
break;
case MusicCue.Map:
PlayTrackLooping(mapClip);
break;
case MusicCue.GameplayWorld1:
MusicClipPair musicClipPair = world1Clips[Mathf.FloorToInt(Random.value * world1Clips.Count)];
PlayTracksLooping(musicClipPair);
break;
default:
Debug.LogError("No handling for music cue: " + musicCue);
break;
}
}
static void AudioManager_ApplyMusicCue(On.AudioManager.orig_ApplyMusicCue orig, AudioManager self, MusicCue musicCue, float delayTime, float transitionTime, bool applySnapshot)
{
orig(self, musicCue, delayTime, transitionTime, applySnapshot);
}
protected static void PlayBossMusic(UnityEngine.Audio.AudioMixerSnapshot mixerSnapshot, MusicCue musicCue)
{
//set the audio mixer snapshot
if (mixerSnapshot != null)
{
mixerSnapshot.TransitionTo(1f);
}
// play the boss music music
GameManager instance = GameManager.instance;
instance.AudioManager.ApplyMusicCue(musicCue, 0f, 0f, false);
}
private MusicCue.MusicChannelInfo MusicCueGetChannelInfo(On.MusicCue.orig_GetChannelInfo orig, MusicCue self, MusicChannels channels)
{
if (_musicObj.GetComponent <AudioController>() == null)
{
_musicObj.SetActive(true);
_musicObj.transform.position = new Vector2(75f, 15f);
_music = _musicObj.AddComponent <AudioSource>();
_music.clip = Doppelgänger.Audio["DoppelgangerMusic"];
_music.loop = true;
_music.bypassReverbZones = _music.bypassEffects = true;
_music.volume = 0f;
_musicObj.AddComponent <AudioController>();
}
return(orig(self, channels));
}