//////////////////////////////////////////////////////////////////////
//
//////////////////////////////////////////////////////////////////////
private float GetCurrentVolume(WaveProvider32.eChannel channel)
{
int masterVol = 0;
if (channel == eChannel.eChannel_Left)
{
if (!m_leftChannel)
{
return(0.0f);
}
else
{
masterVol = m_leftVolume;
}
}
else
{
if (!m_rightChannel)
{
return(0.0f);
}
else
{
masterVol = m_rightVolume;
}
}
float outVol = 0;
switch (m_outputLevel)
{
case 0:
outVol = 0.0f;
break;
case 1:
outVol = 1.0f;
break;
case 2:
outVol = 0.5f;
break;
case 3:
outVol = 0.25f;
break;
default:
outVol = 0.0f;
break;
}
return((outVol * masterVol) / 7.0f);
}
//////////////////////////////////////////////////////////////////////
//
//vol is between 0 and 15
//
//////////////////////////////////////////////////////////////////////
private float GetCurrentVol(double time, WaveProvider32.eChannel channel)
{
int masterVol = 0;
if (channel == eChannel.eChannel_Left)
{
if (!m_leftChannel)
{
return(0.0f);
}
else
{
masterVol = m_leftVolume;
}
}
else
{
if (!m_rightChannel)
{
return(0.0f);
}
else
{
masterVol = m_rightVolume;
}
}
if (m_numberVolumeSweep != 0 && m_enveloppeClockCnt % m_numberVolumeSweep == 0)
{
if (m_bAttenuate)
{
m_curVol--;
}
else
{
m_curVol++;
}
}
float volOut = Math.Min(15, Math.Max(m_curVol, 0));
volOut /= 15.0f;
volOut *= 7.0f;
volOut /= masterVol;
return(volOut);
}
