private void OnAudioFilterRead(float[] buffer, int channels)
{
if (externalPulse == null)
{
return;
}
double dspTime = AudioSettings.dspTime;
float[] playBuffer = new float[buffer.Length];
externalPulse.processBuffer(playBuffer, dspTime, channels);
for (int i = 0; i < playBuffer.Length; i += channels)
{
if (playBuffer[i] > lastPlaySig[1] && lastPlaySig[1] <= lastPlaySig[0])
{
_beatManager.beatResetEvent();
_phase = 0;
forcePlay(true);
}
lastPlaySig[0] = lastPlaySig[1];
lastPlaySig[1] = playBuffer[i];
}
for (int i = 0; i < buffer.Length; i += channels)
{
_phase += _sampleDuration;
if (_phase > masterControl.instance.measurePeriod)
{
_phase -= masterControl.instance.measurePeriod;
}
_beatManager.beatUpdateEvent((float)(_phase / masterControl.instance.measurePeriod));
}
}
