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[refactor]: trigger-process-release therms

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HiveBeats
2023-09-07 16:39:45 +04:00
parent c50a8335d7
commit f9ad4d844b
6 changed files with 37 additions and 37 deletions
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42
src/ADSR.cpp
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@@ -15,34 +15,34 @@ ADSR::ADSR(ADSRParameters param) { m_parameters = param; }
ADSR::~ADSR() { delete m_ramp; }
bool ADSR::is_attack_elapsed() {
return m_state == Attack && m_ramp->IsCompleted();
return m_state == sAttack && m_ramp->IsCompleted();
}
bool ADSR::is_decay_elapsed() {
return m_state == Decay && m_ramp->IsCompleted();
return m_state == sDecay && m_ramp->IsCompleted();
}
bool ADSR::is_release_elapsed() {
return m_state == Release && m_ramp->IsCompleted();
return m_state == sRelease && m_ramp->IsCompleted();
}
void ADSR::recheck_state() {
switch (m_state) {
case Attack:
case sAttack:
if (is_attack_elapsed()) {
m_state = Decay;
m_state = sDecay;
m_ramp->RampTo(m_parameters.sustain_level,
m_parameters.decay_time);
}
break;
case Decay:
case sDecay:
if (is_decay_elapsed()) {
m_state = Sustain;
m_state = sSustain;
}
break;
case Release:
case sRelease:
if (is_release_elapsed()) {
m_state = Off;
m_state = sOff;
}
break;
default:
@@ -51,33 +51,33 @@ void ADSR::recheck_state() {
}
void ADSR::process_sample(float* sample) {
if (m_state == Off) {
if (m_state == sOff) {
(*sample) = 0;
} else if (m_state == Attack) {
} else if (m_state == sAttack) {
(*sample) = (*sample) * m_ramp->Process();
} else if (m_state == Decay) {
} else if (m_state == sDecay) {
(*sample) = (*sample) * m_ramp->Process();
} else if (m_state == Sustain) {
} else if (m_state == sSustain) {
(*sample) = (*sample) * m_parameters.sustain_level;
} else if (m_state == Release) {
} else if (m_state == sRelease) {
(*sample) = (*sample) * m_ramp->Process();
}
}
void ADSR::OnSetNote() {
void ADSR::Trigger() {
write_log("Set ADSR\n");
if (m_state == Off) {
m_state = Attack;
} else if (m_state == Release) {
m_state = Attack;
if (m_state == sOff) {
m_state = sAttack;
} else if (m_state == sRelease) {
m_state = sAttack;
};
m_ramp->RampTo(1, m_parameters.attack_time);
}
void ADSR::OnUnsetNote() {
void ADSR::Release() {
write_log("Unset ADSR\n");
m_state = Release;
m_state = sRelease;
m_ramp->RampTo(0, m_parameters.release_time);
}