public MySourceVoicePool(XAudio2 audioEngine, WaveFormat waveformat, MyCueBank owner)
{
m_audioEngine = audioEngine;
m_waveFormat = waveformat;
m_owner = owner;
m_availableVoices = new MyConcurrentQueue <MySourceVoice>(MAX_COUNT);
m_fadingOutVoices = new List <MySourceVoice>();
m_currentCount = 0;
}
public void Dispose()
{
m_availableVoices.Clear();
m_fadingOutVoices.Clear();
m_currentCount = 0;
m_audioEngine = null;
m_owner = null;
foreach (var v in m_allVoices)
{
v.Cleanup();
m_voiceBuffer.Add(v);
}
m_allVoices.Clear();
}
public void LoadData(MyAudioInitParams initParams, ListReader <MySoundData> sounds, ListReader <MyAudioEffect> effects)
{
MyLog.Default.WriteLine("MyAudio.LoadData - START");
MyLog.Default.IncreaseIndent();
m_initParams = initParams;
m_sounds = sounds;
m_effects = effects;
m_canPlay = true;
try
{
if (sounds.Count > 0)
{
Init();
}
else
{
MyLog.Default.WriteLine("Unable to load audio data. Game continues, but without sound", LoggingOptions.AUDIO);
m_canPlay = false;
}
}
catch (Exception ex)
{
MyLog.Default.WriteLine("Exception during loading audio engine. Game continues, but without sound. Details: " + ex.ToString(), LoggingOptions.AUDIO);
MyLog.Default.WriteLine("Device ID: " + m_deviceDetails.DeviceID, LoggingOptions.AUDIO);
MyLog.Default.WriteLine("Device name: " + m_deviceDetails.DisplayName, LoggingOptions.AUDIO);
MyLog.Default.WriteLine("Device role: " + m_deviceDetails.Role, LoggingOptions.AUDIO);
MyLog.Default.WriteLine("Output format: " + m_deviceDetails.OutputFormat, LoggingOptions.AUDIO);
// This exception is the only way I can know if we can play sound (e.g. if computer doesn't have sound card).
// I didn't find other ways of checking it.
m_canPlay = false;
}
if (m_initParams.SimulateNoSoundCard)
{
m_canPlay = false;
}
if (m_canPlay)
{
m_cueBank = new MyCueBank(m_audioEngine, sounds);
m_cueBank.DisablePooling = initParams.DisablePooling;
m_effectBank = new MyEffectBank(effects, m_audioEngine);
m_3Dsounds = new List <IMy3DSoundEmitter>();
m_listener = new Listener();
m_listener.SetDefaultValues();
m_helperEmitter = new Emitter();
m_helperEmitter.SetDefaultValues();
// This is reverb turned to off, so we hear sounds as they are defined in wav files
ApplyReverb = false;
m_musicOn = true;
m_gameSoundsOn = true;
m_musicAllowed = true;
if ((m_musicCue != null) && m_musicCue.IsPlaying)
{
// restarts music cue
m_musicCue = PlaySound(m_musicCue.CueEnum);
if (m_musicCue != null)
{
m_musicCue.SetOutputVoices(m_musicAudioVoiceDesc);
}
UpdateMusic(0);
}
else
{
m_musicState = MyMusicState.Stopped;
}
m_loopMusic = true;
m_transitionForward = false;
m_timeFromTransitionStart = 0;
m_soundInstancesTotal2D = 0;
m_soundInstancesTotal3D = 0;
}
MyLog.Default.DecreaseIndent();
MyLog.Default.WriteLine("MyAudio.LoadData - END");
}