public SoundManager()
{
lock (_construction_locker_)
{
if (_singletonInstance != null)
{
CopyFromInstance();
return;
}
var soundFiles = Directory.GetFiles(SFX_DIR, "*.wav");
Array.Sort(soundFiles);
var musicFiles = Directory.GetFiles(MFX_DIR, "*.mid");
Array.Sort(musicFiles);
_soundEffects = new List<SoundInfo>(81);
_guitarSounds = new List<SoundInfo>(36);
_harpSounds = new List<SoundInfo>(36);
_musicFiles = new List<Uri>(musicFiles.Length);
foreach (var sfx in soundFiles)
{
using (var sfxStream = WAVFileValidator.GetStreamWithCorrectLengthHeader(sfx))
{
//Note: this MAY throw InvalidOperationException if the file is invalid. However, WAVFileValidator fixes
// this for the original sfx files.
SoundEffect nextEffect = SoundEffect.FromStream(sfxStream);
if (sfx.ToLower().Contains("gui"))
_guitarSounds.Add(nextEffect == null ? null : new SoundInfo(nextEffect));
else if (sfx.ToLower().Contains("har"))
_harpSounds.Add(nextEffect == null ? null : new SoundInfo(nextEffect));
else
_soundEffects.Add(nextEffect == null ? null : new SoundInfo(nextEffect));
}
}
_musicPlayer = new MediaPlayer();
_musicPlayer.MediaEnded += (o, e) => _musicPlayer.Position = new TimeSpan(0);
foreach (string mfx in musicFiles)
_musicFiles.Add(new Uri(mfx, UriKind.Relative));
_dispatcher = Dispatcher.CurrentDispatcher;
_singletonInstance = this;
}
}
public EffectSoundManager(SoundManager soundManager)
{
_soundManager = soundManager;
}
private bool InitializeSoundManager()
{
try
{
SoundManager = new SoundManager();
}
catch (Exception ex)
{
MessageBox.Show(
string.Format("There was an error (type: {2}) initializing the sound manager: {0}\n\nCall Stack:\n {1}", ex.Message,
ex.StackTrace, ex.GetType()), "Sound Manager Error");
Exit();
return false;
}
if (World.Instance.MusicEnabled)
SoundManager.PlayBackgroundMusic(1); //mfx001 == main menu theme
return true;
}