internal MySourceVoice GetVoice(MyCueId cueId, MyInMemoryWave wave, CuePart part = CuePart.Start)
{
MyWaveFormat myWaveFormat = new MyWaveFormat()
{
Encoding = wave.WaveFormat.Encoding,
Channels = wave.WaveFormat.Channels,
SampleRate = wave.WaveFormat.SampleRate,
WaveFormat = wave.WaveFormat
};
MySourceVoice voice = m_voicePools[myWaveFormat].NextAvailable();
if (voice == null)
{
return(null);
}
voice.Flush();
voice.SubmitSourceBuffer(cueId, wave, part);
if (m_applyReverb)
{
voice.Voice.SetEffectChain(m_effectDescriptor);
voice.Voice.EnableEffect(0);
}
else
{
voice.Voice.SetEffectChain(null);
}
return(voice);
}
internal MyInMemoryWave GetRandomWave(MySoundData cue, MySoundDimensions type, out int waveNumber, out CuePart part, int tryIgnoreWaveNumber = -1)
{
int counter = 0;
foreach (var w in cue.Waves)
{
if (w.Type == type)
{
counter++;
}
}
waveNumber = MyUtils.GetRandomInt(counter);
if (counter > 2 && waveNumber == tryIgnoreWaveNumber)
{
waveNumber = (waveNumber + 1) % (counter); // TODO: Do this better
}
var wave = GetWave(cue, type, waveNumber, CuePart.Start);
if (wave != null)
{
part = CuePart.Start;
}
else
{
wave = GetWave(cue, type, waveNumber, CuePart.Loop);
part = CuePart.Loop;
}
return(wave);
}
internal MyInMemoryWave GetWave(MySoundData cue, MySoundDimensions dim, int waveNumber, CuePart cuePart)
{
if (m_waveBank == null)
{
return(null);
}
foreach (var wave in cue.Waves)
{
if (wave.Type == dim)
{
if (waveNumber == 0)
{
switch (cuePart)
{
case CuePart.Start:
return(m_waveBank.GetWave(wave.Start));
case CuePart.Loop:
return(m_waveBank.GetWave(wave.Loop));
case CuePart.End:
return(m_waveBank.GetWave(wave.End));
}
}
waveNumber--;
}
}
return(null);
}
internal MyInMemoryWave GetRandomWave(MySoundData cue, MySoundDimensions type, out int waveNumber, out CuePart part)
{
int counter = 0;
foreach (var w in cue.Waves)
{
if (w.Type == type)
{
counter++;
}
}
waveNumber = MyUtils.GetRandomInt(counter);
var wave = GetWave(cue, type, waveNumber, CuePart.Start);
if (wave != null)
{
part = CuePart.Start;
}
else
{
wave = GetWave(cue, type, waveNumber, CuePart.Loop);
part = CuePart.Loop;
}
return(wave);
}
