34 |
return pVoice->GetSampleRate() / CONFIG_DEFAULT_SUBFRAGMENT_SIZE; |
return pVoice->GetSampleRate() / CONFIG_DEFAULT_SUBFRAGMENT_SIZE; |
35 |
} |
} |
36 |
|
|
37 |
|
float SfzSignalUnit::GetInfluence(ArrayList< ::sfz::CC>& cc) { |
38 |
void EGv1Unit::Trigger() { |
float f = 0; |
39 |
::sfz::Region* const pRegion = pVoice->pRegion; |
for (int i = 0; i < cc.size(); i++) { |
40 |
|
int val = pVoice->GetControllerValue(cc[i].Controller); |
41 |
// the length of the decay and release curves are dependent on the velocity |
f += (val / 127.0f) * cc[i].Influence; |
42 |
const double velrelease = 1 / pVoice->GetVelocityRelease(pVoice->MIDIVelocity); |
} |
43 |
|
return f; |
|
// set the delay trigger |
|
|
uiDelayTrigger = (pRegion->ampeg_delay + pRegion->ampeg_vel2delay * velrelease) * GetSampleRate(); |
|
|
|
|
|
EG.trigger(uint(pRegion->ampeg_start * 10), |
|
|
std::max(0.0, pRegion->ampeg_attack + pRegion->ampeg_vel2attack * velrelease), |
|
|
std::max(0.0, pRegion->ampeg_hold + pRegion->ampeg_vel2hold * velrelease), |
|
|
std::max(0.0, pRegion->ampeg_decay + pRegion->ampeg_vel2decay * velrelease), |
|
|
uint(std::min(std::max(0.0, 10 * (pRegion->ampeg_sustain + pRegion->ampeg_vel2sustain * velrelease)), 1000.0)), |
|
|
std::max(0.0, pRegion->ampeg_release + pRegion->ampeg_vel2release * velrelease), |
|
|
GetSampleRate()); |
|
44 |
} |
} |
45 |
|
|
46 |
|
|
47 |
void EGv2Unit::Trigger() { |
void EGv2Unit::Trigger() { |
48 |
EG.trigger(*pEGInfo, GetSampleRate(), pVoice->MIDIVelocity); |
egInfo = *pEGInfo; |
49 |
|
for (int i = 0; i < egInfo.node.size(); i++) { |
50 |
|
float f = GetInfluence(egInfo.node[i].level_oncc); |
51 |
|
egInfo.node[i].level = std::min(egInfo.node[i].level + f, 1.0f); |
52 |
|
|
53 |
|
f = GetInfluence(egInfo.node[i].time_oncc); |
54 |
|
egInfo.node[i].time = std::min(egInfo.node[i].time + f, 100.0f); |
55 |
|
} |
56 |
|
EG.trigger(egInfo, GetSampleRate(), pVoice->MIDIVelocity); |
57 |
} |
} |
58 |
|
|
59 |
|
|
96 |
GetSampleRate()); |
GetSampleRate()); |
97 |
} |
} |
98 |
|
|
99 |
|
|
100 |
|
void AmpEGUnit::Trigger() { |
101 |
|
::sfz::Region* const pRegion = pVoice->pRegion; |
102 |
|
|
103 |
|
// the length of the decay and release curves are dependent on the velocity |
104 |
|
const double velrelease = 1 / pVoice->GetVelocityRelease(pVoice->MIDIVelocity); |
105 |
|
|
106 |
|
// set the delay trigger |
107 |
|
float delay = pRegion->ampeg_delay + pRegion->ampeg_vel2delay * velrelease; |
108 |
|
delay += GetInfluence(pRegion->ampeg_delaycc); |
109 |
|
uiDelayTrigger = std::max(0.0f, delay) * GetSampleRate(); |
110 |
|
|
111 |
|
float start = (pRegion->ampeg_start + GetInfluence(pRegion->ampeg_startcc)) * 10; |
112 |
|
|
113 |
|
float attack = pRegion->ampeg_attack + pRegion->ampeg_vel2attack * velrelease; |
114 |
|
attack = std::max(0.0f, attack + GetInfluence(pRegion->ampeg_attackcc)); |
115 |
|
|
116 |
|
float hold = pRegion->ampeg_hold + pRegion->ampeg_vel2hold * velrelease; |
117 |
|
hold = std::max(0.0f, hold + GetInfluence(pRegion->ampeg_holdcc)); |
118 |
|
|
119 |
|
float decay = pRegion->ampeg_decay + pRegion->ampeg_vel2decay * velrelease; |
120 |
|
decay = std::max(0.0f, decay + GetInfluence(pRegion->ampeg_decaycc)); |
121 |
|
|
122 |
|
float sustain = pRegion->ampeg_sustain + pRegion->ampeg_vel2sustain * velrelease; |
123 |
|
sustain = 10 * (sustain + GetInfluence(pRegion->ampeg_sustaincc)); |
124 |
|
|
125 |
|
float release = pRegion->ampeg_release + pRegion->ampeg_vel2release * velrelease; |
126 |
|
release = std::max(0.0f, release + GetInfluence(pRegion->ampeg_releasecc)); |
127 |
|
|
128 |
|
EG.trigger ( |
129 |
|
uint(std::min(std::max(0.0f, start), 1000.0f)), attack, hold, decay, |
130 |
|
uint(std::min(std::max(0.0f, sustain), 1000.0f)), release, GetSampleRate() |
131 |
|
); |
132 |
|
} |
133 |
|
|
134 |
|
|
135 |
|
LFOUnit::LFOUnit(SfzSignalUnitRack* rack) |
136 |
|
: SfzSignalUnit(rack), pLfoInfo(NULL), pLFO(NULL), |
137 |
|
suFadeEG(rack), suFreqOnCC(rack, this) |
138 |
|
{ } |
139 |
|
|
140 |
|
LFOUnit::LFOUnit(const LFOUnit& Unit) |
141 |
|
: SfzSignalUnit(Unit), suFadeEG(static_cast<SfzSignalUnitRack*>(Unit.pRack)), |
142 |
|
suFreqOnCC(static_cast<SfzSignalUnitRack*>(Unit.pRack), this) |
143 |
|
{ |
144 |
|
Copy(Unit); |
145 |
|
} |
146 |
|
|
147 |
void LFOUnit::Increment() { |
void LFOUnit::Increment() { |
148 |
if (DelayStage()) return; |
if (DelayStage()) return; |
150 |
SignalUnit::Increment(); |
SignalUnit::Increment(); |
151 |
|
|
152 |
Level = pLFO->Render(); |
Level = pLFO->Render(); |
153 |
|
if (suFadeEG.Active()) Level *= suFadeEG.GetLevel(); |
154 |
} |
} |
155 |
|
|
156 |
void LFOUnit::Trigger() { |
void LFOUnit::Trigger() { |
159 |
|
|
160 |
// set the delay trigger |
// set the delay trigger |
161 |
uiDelayTrigger = pLfoInfo->delay * GetSampleRate(); |
uiDelayTrigger = pLfoInfo->delay * GetSampleRate(); |
162 |
|
if(pLfoInfo->fade != 0 || !pLfoInfo->fade_oncc.empty()) { |
163 |
|
float f = pLfoInfo->fade; |
164 |
|
f += GetInfluence(pLfoInfo->fade_oncc); |
165 |
|
|
166 |
|
if (f != 0) { |
167 |
|
suFadeEG.uiDelayTrigger = pLfoInfo->delay * GetSampleRate(); |
168 |
|
suFadeEG.EG.trigger(0, f, 0, 0, 1000, 0, GetSampleRate()); |
169 |
|
} |
170 |
|
} |
171 |
} |
} |
172 |
|
|
173 |
|
void LFOUnit::ValueChanged(CCSignalUnit* pUnit) { |
174 |
|
pLFO->SetFrequency(std::max(0.0f, suFreqOnCC.GetLevel() + pLfoInfo->freq), GetSampleRate()); |
175 |
|
} |
176 |
|
|
177 |
|
|
178 |
void LFOv1Unit::Trigger() { |
void LFOv1Unit::Trigger() { |
179 |
LFOUnit::Trigger(); |
LFOUnit::Trigger(); |
180 |
|
|
181 |
lfo.trigger ( |
lfo.trigger ( |
182 |
pLfoInfo->freq, |
pLfoInfo->freq + suFreqOnCC.GetLevel(), |
183 |
start_level_mid, |
start_level_mid, |
184 |
1, 0, false, GetSampleRate() |
1, 0, false, GetSampleRate() |
185 |
); |
); |
209 |
else pLFO = lfos[pLfoInfo->wave]; |
else pLFO = lfos[pLfoInfo->wave]; |
210 |
|
|
211 |
pLFO->Trigger ( |
pLFO->Trigger ( |
212 |
pLfoInfo->freq, |
pLfoInfo->freq + suFreqOnCC.GetLevel(), |
213 |
start_level_mid, |
start_level_mid, |
214 |
1, 0, false, GetSampleRate() |
1, 0, false, GetSampleRate() |
215 |
); |
); |
216 |
pLFO->Update(0); |
pLFO->Update(0); |
217 |
|
|
218 |
float phase = pLfoInfo->phase; |
float phase = pLfoInfo->phase + GetInfluence(pLfoInfo->phase_oncc); |
|
for (int i = 0; i < pLfoInfo->phase_oncc.size(); i++) { |
|
|
int val = pVoice->GetControllerValue(pLfoInfo->phase_oncc[i].Controller); |
|
|
phase += (val / 127.0f) * pLfoInfo->phase_oncc[i].Influence; |
|
|
} |
|
219 |
if (phase != 0) pLFO->SetPhase(phase); |
if (phase != 0) pLFO->SetPhase(phase); |
220 |
} |
} |
221 |
|
|
222 |
void AmpLFOUnit::Trigger() { |
void AmpLFOUnit::Trigger() { |
223 |
::sfz::Region* const pRegion = pVoice->pRegion; |
::sfz::Region* const pRegion = pVoice->pRegion; |
224 |
pLfoInfo->delay = pRegion->amplfo_delay; |
pLfoInfo->delay = pRegion->amplfo_delay; |
225 |
pLfoInfo->freq = pRegion->amplfo_freq; |
pLfoInfo->freq = pRegion->amplfo_freq; |
226 |
|
pLfoInfo->fade = pRegion->amplfo_fade; |
227 |
pLfoInfo->volume = pRegion->amplfo_depth; |
pLfoInfo->volume = pRegion->amplfo_depth; |
228 |
|
|
229 |
LFOv1Unit::Trigger(); |
LFOv1Unit::Trigger(); |
232 |
void PitchLFOUnit::Trigger() { |
void PitchLFOUnit::Trigger() { |
233 |
::sfz::Region* const pRegion = pVoice->pRegion; |
::sfz::Region* const pRegion = pVoice->pRegion; |
234 |
pLfoInfo->delay = pRegion->pitchlfo_delay; |
pLfoInfo->delay = pRegion->pitchlfo_delay; |
235 |
pLfoInfo->freq = pRegion->pitchlfo_freq; |
pLfoInfo->freq = pRegion->pitchlfo_freq; |
236 |
|
pLfoInfo->fade = pRegion->pitchlfo_fade; |
237 |
pLfoInfo->pitch = pRegion->pitchlfo_depth; |
pLfoInfo->pitch = pRegion->pitchlfo_depth; |
238 |
|
|
239 |
LFOv1Unit::Trigger(); |
LFOv1Unit::Trigger(); |
241 |
|
|
242 |
void FilLFOUnit::Trigger() { |
void FilLFOUnit::Trigger() { |
243 |
::sfz::Region* const pRegion = pVoice->pRegion; |
::sfz::Region* const pRegion = pVoice->pRegion; |
244 |
pLfoInfo->delay = pRegion->fillfo_delay; |
pLfoInfo->delay = pRegion->fillfo_delay; |
245 |
pLfoInfo->freq = pRegion->fillfo_freq; |
pLfoInfo->freq = pRegion->fillfo_freq; |
246 |
|
pLfoInfo->fade = pRegion->fillfo_fade; |
247 |
pLfoInfo->cutoff = pRegion->fillfo_depth; |
pLfoInfo->cutoff = pRegion->fillfo_depth; |
248 |
|
|
249 |
LFOv1Unit::Trigger(); |
LFOv1Unit::Trigger(); |
250 |
} |
} |
251 |
|
|
252 |
CCUnit::CCUnit(SfzSignalUnitRack* rack): CCSignalUnit(rack) { } |
CCUnit::CCUnit(SfzSignalUnitRack* rack, Listener* l): CCSignalUnit(rack, l) { |
253 |
|
pVoice = NULL; |
254 |
|
} |
255 |
|
|
256 |
void CCUnit::Trigger() { |
void CCUnit::Trigger() { |
257 |
for (int i = 0; i < Ctrls.size(); i++) { |
for (int i = 0; i < Ctrls.size(); i++) { |
305 |
EGv2Unit* eg = GetRack()->volEGs[i]; |
EGv2Unit* eg = GetRack()->volEGs[i]; |
306 |
if (!eg->Active()) continue; |
if (!eg->Active()) continue; |
307 |
vol += eg->GetLevel() * (eg->pEGInfo->amplitude / 100.0f); |
vol += eg->GetLevel() * (eg->pEGInfo->amplitude / 100.0f); |
308 |
|
|
309 |
} |
} |
310 |
|
|
311 |
AmpLFOUnit* u = &(GetRack()->suAmpLFO); |
AmpLFOUnit* u = &(GetRack()->suAmpLFO); |
393 |
{ |
{ |
394 |
suEndpoint.pVoice = suVolEG.pVoice = suFilEG.pVoice = suPitchEG.pVoice = voice; |
suEndpoint.pVoice = suVolEG.pVoice = suFilEG.pVoice = suPitchEG.pVoice = voice; |
395 |
suAmpLFO.pVoice = suPitchLFO.pVoice = suFilLFO.pVoice = voice; |
suAmpLFO.pVoice = suPitchLFO.pVoice = suFilLFO.pVoice = voice; |
396 |
suPitchLFO.suDepthCC.pVoice = voice; |
suPitchLFO.suDepthCC.pVoice = suPitchLFO.suFadeEG.pVoice = suPitchLFO.suFreqOnCC.pVoice = voice; |
397 |
|
suFilLFO.suFadeEG.pVoice = suFilLFO.suFreqOnCC.pVoice = voice; |
398 |
|
suAmpLFO.suFadeEG.pVoice = suAmpLFO.suFreqOnCC.pVoice = voice; |
399 |
|
|
400 |
for (int i = 0; i < EGs.capacity(); i++) { |
for (int i = 0; i < EGs.capacity(); i++) { |
401 |
EGs[i] = new EGv2Unit(this); |
EGs[i] = new EGv2Unit(this); |
405 |
for (int i = 0; i < LFOs.capacity(); i++) { |
for (int i = 0; i < LFOs.capacity(); i++) { |
406 |
LFOs[i] = new LFOv2Unit(this); |
LFOs[i] = new LFOv2Unit(this); |
407 |
LFOs[i]->pVoice = voice; |
LFOs[i]->pVoice = voice; |
408 |
|
LFOs[i]->suFadeEG.pVoice = voice; |
409 |
LFOs[i]->suPitchOnCC.pVoice = voice; |
LFOs[i]->suPitchOnCC.pVoice = voice; |
410 |
|
LFOs[i]->suFreqOnCC.pVoice = voice; |
411 |
} |
} |
412 |
} |
} |
413 |
|
|
463 |
lfo.pLfoInfo = &(pRegion->lfos[i]); |
lfo.pLfoInfo = &(pRegion->lfos[i]); |
464 |
LFOs.increment()->Copy(lfo); |
LFOs.increment()->Copy(lfo); |
465 |
LFOs[LFOs.size() - 1]->suPitchOnCC.SetCCs(pRegion->lfos[i].pitch_oncc); |
LFOs[LFOs.size() - 1]->suPitchOnCC.SetCCs(pRegion->lfos[i].pitch_oncc); |
466 |
|
LFOs[LFOs.size() - 1]->suFreqOnCC.SetCCs(pRegion->lfos[i].freq_oncc); |
467 |
} else { std::cerr << "Maximum number of LFOs reached!" << std::endl; break; } |
} else { std::cerr << "Maximum number of LFOs reached!" << std::endl; break; } |
468 |
|
|
469 |
if (pRegion->lfos[i].pitch != 0 || !pRegion->lfos[i].pitch_oncc.empty()) { |
if (pRegion->lfos[i].pitch != 0 || !pRegion->lfos[i].pitch_oncc.empty()) { |
488 |
} |
} |
489 |
|
|
490 |
suPitchLFO.suDepthCC.SetCCs(pRegion->pitchlfo_depthcc); |
suPitchLFO.suDepthCC.SetCCs(pRegion->pitchlfo_depthcc); |
491 |
|
suPitchLFO.suFreqOnCC.SetCCs(pRegion->pitchlfo_freqcc); |
492 |
|
|
493 |
|
suFilLFO.suFreqOnCC.SetCCs(pRegion->fillfo_freqcc); |
494 |
|
|
495 |
|
suAmpLFO.suFreqOnCC.SetCCs(pRegion->amplfo_freqcc); |
496 |
|
|
497 |
Units.clear(); |
Units.clear(); |
498 |
|
|
499 |
Units.add(&suVolEG); |
Units.add(&suVolEG); |
500 |
Units.add(&suFilEG); |
Units.add(&suFilEG); |
501 |
Units.add(&suPitchEG); |
Units.add(&suPitchEG); |
502 |
|
|
503 |
|
Units.add(&suPitchLFO.suFreqOnCC); // Don't change order! (should be triggered before the LFO) |
504 |
Units.add(&suPitchLFO); |
Units.add(&suPitchLFO); |
505 |
Units.add(&suPitchLFO.suDepthCC); |
Units.add(&suPitchLFO.suDepthCC); |
506 |
|
Units.add(&suPitchLFO.suFadeEG); |
507 |
|
|
508 |
|
Units.add(&suAmpLFO.suFreqOnCC); // Don't change order! (should be triggered before the LFO) |
509 |
Units.add(&suAmpLFO); |
Units.add(&suAmpLFO); |
510 |
|
Units.add(&suAmpLFO.suFadeEG); |
511 |
|
|
512 |
|
Units.add(&suFilLFO.suFreqOnCC); // Don't change order! (should be triggered before the LFO) |
513 |
Units.add(&suFilLFO); |
Units.add(&suFilLFO); |
514 |
|
Units.add(&suFilLFO.suFadeEG); |
515 |
|
|
516 |
for (int i = 0; i < EGs.size(); i++) { |
for (int i = 0; i < EGs.size(); i++) { |
517 |
Units.add(EGs[i]); |
Units.add(EGs[i]); |
518 |
} |
} |
519 |
|
|
520 |
for (int i = 0; i < LFOs.size(); i++) { |
for (int i = 0; i < LFOs.size(); i++) { |
521 |
|
Units.add(&(LFOs[i]->suFreqOnCC)); // Don't change order! (should be triggered before the LFO) |
522 |
Units.add(LFOs[i]); |
Units.add(LFOs[i]); |
523 |
|
Units.add(&(LFOs[i]->suFadeEG)); |
524 |
Units.add(&(LFOs[i]->suPitchOnCC)); |
Units.add(&(LFOs[i]->suPitchOnCC)); |
525 |
} |
} |
526 |
|
|