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Work on Sequencer

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This commit is contained in:
Jack Andersen
2016-05-15 11:56:23 -10:00
parent 18f3ce6f44
commit 2c3c9d3885
14 changed files with 396 additions and 90 deletions
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10
lib/Envelope.cpp
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@@ -22,7 +22,7 @@ float Envelope::nextSample(double sampleRate)
{
if (!m_curADSR)
{
if (m_phase == State::Release)
if (m_phase == State::Release || m_phase == State::Complete)
return 0.f;
return 1.f;
}
@@ -79,12 +79,20 @@ float Envelope::nextSample(double sampleRate)
{
uint16_t release = m_curADSR->releaseCoarse * 255 + m_curADSR->releaseFine;
if (release == 0)
{
m_phase = State::Complete;
return 0.f;
}
double releaseFac = m_curMs / double(release);
if (releaseFac >= 1.0)
{
m_phase = State::Complete;
return 0.f;
}
return (1.0 - releaseFac) * m_releaseStartFactor;
}
case State::Complete:
return 0.f;
}
}