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/* |
/* |
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* Copyright (c) 2014-2016 Christian Schoenebeck |
* Copyright (c) 2014-2017 Christian Schoenebeck |
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* |
* |
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* http://www.linuxsampler.org |
* http://www.linuxsampler.org |
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* |
* |
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Event e = m_vm->m_event->cause; // copy to get fragment time for "now" |
Event e = m_vm->m_event->cause; // copy to get fragment time for "now" |
55 |
e.Init(); // clear IDs |
e.Init(); // clear IDs |
56 |
e.Type = Event::type_note_on; |
e.Type = Event::type_play_note; |
57 |
e.Param.Note.Key = note; |
e.Param.Note.Key = note; |
58 |
e.Param.Note.Velocity = velocity; |
e.Param.Note.Velocity = velocity; |
59 |
// make this new note dependent to the life time of the original note |
// make this new note dependent to the life time of the original note |
67 |
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const note_id_t id = pEngineChannel->ScheduleNoteMicroSec(&e, 0); |
const note_id_t id = pEngineChannel->ScheduleNoteMicroSec(&e, 0); |
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// if a duration is supplied (and note-on event was scheduled |
// if a duration is supplied (and play-note event was scheduled |
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// successfully above), then schedule a subsequent note-off event |
// successfully above), then schedule a subsequent stop-note event |
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if (id && duration > 0) { |
if (id && duration > 0) { |
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e.Type = Event::type_note_off; |
e.Type = Event::type_stop_note; |
74 |
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e.Param.Note.ID = id; |
75 |
e.Param.Note.Velocity = 127; |
e.Param.Note.Velocity = 127; |
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pEngineChannel->ScheduleEventMicroSec(&e, duration); |
pEngineChannel->ScheduleEventMicroSec(&e, duration); |
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} |
} |
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Event e = pNote->cause; |
Event e = pNote->cause; |
216 |
e.Init(); // clear IDs |
e.Init(); // clear IDs |
217 |
e.CopyTimeFrom(m_vm->m_event->cause); // set fragment time for "now" |
e.CopyTimeFrom(m_vm->m_event->cause); // set fragment time for "now" |
218 |
e.Type = Event::type_note_off; |
e.Type = Event::type_stop_note; |
219 |
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e.Param.Note.ID = id.noteID(); |
220 |
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e.Param.Note.Key = pNote->hostKey; |
221 |
e.Param.Note.Velocity = velocity; |
e.Param.Note.Velocity = velocity; |
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223 |
pEngineChannel->ScheduleEventMicroSec(&e, 0); |
pEngineChannel->ScheduleEventMicroSec(&e, 0); |
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Event e = pNote->cause; |
Event e = pNote->cause; |
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e.Init(); // clear IDs |
e.Init(); // clear IDs |
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e.CopyTimeFrom(m_vm->m_event->cause); // set fragment time for "now" |
e.CopyTimeFrom(m_vm->m_event->cause); // set fragment time for "now" |
236 |
e.Type = Event::type_note_off; |
e.Type = Event::type_stop_note; |
237 |
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e.Param.Note.ID = id.noteID(); |
238 |
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e.Param.Note.Key = pNote->hostKey; |
239 |
e.Param.Note.Velocity = velocity; |
e.Param.Note.Velocity = velocity; |
240 |
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pEngineChannel->ScheduleEventMicroSec(&e, 0); |
pEngineChannel->ScheduleEventMicroSec(&e, 0); |
365 |
VMFnResult* InstrumentScriptVMFunction_change_vol::exec(VMFnArgs* args) { |
VMFnResult* InstrumentScriptVMFunction_change_vol::exec(VMFnArgs* args) { |
366 |
int volume = args->arg(1)->asInt()->evalInt(); // volume change in milli dB |
int volume = args->arg(1)->asInt()->evalInt(); // volume change in milli dB |
367 |
bool relative = (args->argsCount() >= 3) ? (args->arg(2)->asInt()->evalInt() & 1) : false; |
bool relative = (args->argsCount() >= 3) ? (args->arg(2)->asInt()->evalInt() & 1) : false; |
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const float fVolumeLin = RTMath::DecibelToLinRatio(float(volume) / 1000.f); |
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370 |
AbstractEngineChannel* pEngineChannel = |
AbstractEngineChannel* pEngineChannel = |
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static_cast<AbstractEngineChannel*>(m_vm->m_event->cause.pEngineChannel); |
static_cast<AbstractEngineChannel*>(m_vm->m_event->cause.pEngineChannel); |
384 |
NoteBase* pNote = pEngineChannel->pEngine->NoteByID( id.noteID() ); |
NoteBase* pNote = pEngineChannel->pEngine->NoteByID( id.noteID() ); |
385 |
if (!pNote) return successResult(); |
if (!pNote) return successResult(); |
386 |
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387 |
const float fVolumeLin = RTMath::DecibelToLinRatio(float(volume) / 1000.f); |
// if change_vol() was called immediately after note was triggered |
388 |
// commented out, performed by EngineBase::ProcessNoteSynthParam() for time accuracy behavior |
// then immediately apply the volume to note object |
389 |
/*if (relative) |
if (m_vm->m_event->cause.SchedTime() == pNote->triggerSchedTime) { |
390 |
pNote->Override.Volume *= fVolumeLin; |
if (relative) |
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else |
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pNote->Override.Volume = fVolumeLin;*/ |
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Event e = m_vm->m_event->cause; // copy to get fragment time for "now" |
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e.Init(); // clear IDs |
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e.Type = Event::type_note_synth_param; |
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e.Param.NoteSynthParam.NoteID = id.noteID(); |
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e.Param.NoteSynthParam.Type = Event::synth_param_volume; |
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e.Param.NoteSynthParam.Delta = fVolumeLin; |
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e.Param.NoteSynthParam.Relative = relative; |
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pEngineChannel->ScheduleEventMicroSec(&e, 0); |
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} else if (args->arg(0)->exprType() == INT_ARR_EXPR) { |
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VMIntArrayExpr* ids = args->arg(0)->asIntArray(); |
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for (int i = 0; i < ids->arraySize(); ++i) { |
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const ScriptID id = ids->evalIntElement(i); |
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if (!id || !id.isNoteID()) continue; |
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NoteBase* pNote = pEngineChannel->pEngine->NoteByID( id.noteID() ); |
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if (!pNote) continue; |
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const float fVolumeLin = RTMath::DecibelToLinRatio(float(volume) / 1000.f); |
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// commented out, performed by EngineBase::ProcessNoteSynthParam() for time accuracy behavior |
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/*if (relative) |
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391 |
pNote->Override.Volume *= fVolumeLin; |
pNote->Override.Volume *= fVolumeLin; |
392 |
else |
else |
393 |
pNote->Override.Volume = fVolumeLin;*/ |
pNote->Override.Volume = fVolumeLin; |
394 |
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} else { // otherwise schedule the volume change ... |
395 |
Event e = m_vm->m_event->cause; // copy to get fragment time for "now" |
Event e = m_vm->m_event->cause; // copy to get fragment time for "now" |
396 |
e.Init(); // clear IDs |
e.Init(); // clear IDs |
397 |
e.Type = Event::type_note_synth_param; |
e.Type = Event::type_note_synth_param; |
402 |
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403 |
pEngineChannel->ScheduleEventMicroSec(&e, 0); |
pEngineChannel->ScheduleEventMicroSec(&e, 0); |
404 |
} |
} |
405 |
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} else if (args->arg(0)->exprType() == INT_ARR_EXPR) { |
406 |
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VMIntArrayExpr* ids = args->arg(0)->asIntArray(); |
407 |
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for (int i = 0; i < ids->arraySize(); ++i) { |
408 |
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const ScriptID id = ids->evalIntElement(i); |
409 |
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if (!id || !id.isNoteID()) continue; |
410 |
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411 |
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NoteBase* pNote = pEngineChannel->pEngine->NoteByID( id.noteID() ); |
412 |
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if (!pNote) continue; |
413 |
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414 |
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// if change_vol() was called immediately after note was triggered |
415 |
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// then immediately apply the volume to Note object |
416 |
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if (m_vm->m_event->cause.SchedTime() == pNote->triggerSchedTime) { |
417 |
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if (relative) |
418 |
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pNote->Override.Volume *= fVolumeLin; |
419 |
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else |
420 |
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pNote->Override.Volume = fVolumeLin; |
421 |
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} else { // otherwise schedule the volume change ... |
422 |
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Event e = m_vm->m_event->cause; // copy to get fragment time for "now" |
423 |
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e.Init(); // clear IDs |
424 |
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e.Type = Event::type_note_synth_param; |
425 |
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e.Param.NoteSynthParam.NoteID = id.noteID(); |
426 |
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e.Param.NoteSynthParam.Type = Event::synth_param_volume; |
427 |
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e.Param.NoteSynthParam.Delta = fVolumeLin; |
428 |
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e.Param.NoteSynthParam.Relative = relative; |
429 |
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430 |
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pEngineChannel->ScheduleEventMicroSec(&e, 0); |
431 |
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} |
432 |
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} |
433 |
} |
} |
434 |
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435 |
return successResult(); |
return successResult(); |
452 |
VMFnResult* InstrumentScriptVMFunction_change_tune::exec(VMFnArgs* args) { |
VMFnResult* InstrumentScriptVMFunction_change_tune::exec(VMFnArgs* args) { |
453 |
int tune = args->arg(1)->asInt()->evalInt(); // tuning change in milli cents |
int tune = args->arg(1)->asInt()->evalInt(); // tuning change in milli cents |
454 |
bool relative = (args->argsCount() >= 3) ? (args->arg(2)->asInt()->evalInt() & 1) : false; |
bool relative = (args->argsCount() >= 3) ? (args->arg(2)->asInt()->evalInt() & 1) : false; |
455 |
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const float fFreqRatio = RTMath::CentsToFreqRatioUnlimited(float(tune) / 1000.f); |
456 |
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457 |
AbstractEngineChannel* pEngineChannel = |
AbstractEngineChannel* pEngineChannel = |
458 |
static_cast<AbstractEngineChannel*>(m_vm->m_event->cause.pEngineChannel); |
static_cast<AbstractEngineChannel*>(m_vm->m_event->cause.pEngineChannel); |
471 |
NoteBase* pNote = pEngineChannel->pEngine->NoteByID( id.noteID() ); |
NoteBase* pNote = pEngineChannel->pEngine->NoteByID( id.noteID() ); |
472 |
if (!pNote) return successResult(); |
if (!pNote) return successResult(); |
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474 |
const float fFreqRatio = RTMath::CentsToFreqRatioUnlimited(float(tune) / 1000.f); |
// if change_tune() was called immediately after note was triggered |
475 |
// commented out, performed by EngineBase::ProcessNoteSynthParam() for time accuracy behavior |
// then immediately apply the tuning to Note object |
476 |
/*if (relative) |
if (m_vm->m_event->cause.SchedTime() == pNote->triggerSchedTime) { |
477 |
pNote->Override.Pitch *= fFreqRatio; |
if (relative) |
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else |
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pNote->Override.Pitch = fFreqRatio;*/ |
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Event e = m_vm->m_event->cause; // copy to get fragment time for "now" |
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e.Init(); // clear IDs |
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e.Type = Event::type_note_synth_param; |
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e.Param.NoteSynthParam.NoteID = id.noteID(); |
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e.Param.NoteSynthParam.Type = Event::synth_param_pitch; |
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e.Param.NoteSynthParam.Delta = fFreqRatio; |
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e.Param.NoteSynthParam.Relative = relative; |
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pEngineChannel->ScheduleEventMicroSec(&e, 0); |
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} else if (args->arg(0)->exprType() == INT_ARR_EXPR) { |
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VMIntArrayExpr* ids = args->arg(0)->asIntArray(); |
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for (int i = 0; i < ids->arraySize(); ++i) { |
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const ScriptID id = ids->evalIntElement(i); |
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if (!id || !id.isNoteID()) continue; |
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NoteBase* pNote = pEngineChannel->pEngine->NoteByID( id.noteID() ); |
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if (!pNote) continue; |
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const float fFreqRatio = RTMath::CentsToFreqRatioUnlimited(float(tune) / 1000.f); |
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// commented out, performed by EngineBase::ProcessNoteSynthParam() for time accuracy behavior |
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/*if (relative) |
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478 |
pNote->Override.Pitch *= fFreqRatio; |
pNote->Override.Pitch *= fFreqRatio; |
479 |
else |
else |
480 |
pNote->Override.Pitch = fFreqRatio;*/ |
pNote->Override.Pitch = fFreqRatio; |
481 |
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} else { // otherwise schedule tuning change ... |
482 |
Event e = m_vm->m_event->cause; // copy to get fragment time for "now" |
Event e = m_vm->m_event->cause; // copy to get fragment time for "now" |
483 |
e.Init(); // clear IDs |
e.Init(); // clear IDs |
484 |
e.Type = Event::type_note_synth_param; |
e.Type = Event::type_note_synth_param; |
489 |
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490 |
pEngineChannel->ScheduleEventMicroSec(&e, 0); |
pEngineChannel->ScheduleEventMicroSec(&e, 0); |
491 |
} |
} |
492 |
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} else if (args->arg(0)->exprType() == INT_ARR_EXPR) { |
493 |
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VMIntArrayExpr* ids = args->arg(0)->asIntArray(); |
494 |
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for (int i = 0; i < ids->arraySize(); ++i) { |
495 |
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const ScriptID id = ids->evalIntElement(i); |
496 |
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if (!id || !id.isNoteID()) continue; |
497 |
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498 |
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NoteBase* pNote = pEngineChannel->pEngine->NoteByID( id.noteID() ); |
499 |
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if (!pNote) continue; |
500 |
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501 |
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// if change_tune() was called immediately after note was triggered |
502 |
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// then immediately apply the tuning to Note object |
503 |
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if (m_vm->m_event->cause.SchedTime() == pNote->triggerSchedTime) { |
504 |
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if (relative) |
505 |
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pNote->Override.Pitch *= fFreqRatio; |
506 |
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else |
507 |
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pNote->Override.Pitch = fFreqRatio; |
508 |
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} else { // otherwise schedule tuning change ... |
509 |
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Event e = m_vm->m_event->cause; // copy to get fragment time for "now" |
510 |
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e.Init(); // clear IDs |
511 |
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e.Type = Event::type_note_synth_param; |
512 |
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e.Param.NoteSynthParam.NoteID = id.noteID(); |
513 |
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e.Param.NoteSynthParam.Type = Event::synth_param_pitch; |
514 |
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e.Param.NoteSynthParam.Delta = fFreqRatio; |
515 |
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e.Param.NoteSynthParam.Relative = relative; |
516 |
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517 |
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pEngineChannel->ScheduleEventMicroSec(&e, 0); |
518 |
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} |
519 |
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} |
520 |
} |
} |
521 |
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return successResult(); |
return successResult(); |
547 |
wrnMsg("change_pan(): argument 2 may not be smaller than -1000"); |
wrnMsg("change_pan(): argument 2 may not be smaller than -1000"); |
548 |
pan = -1000; |
pan = -1000; |
549 |
} |
} |
550 |
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const float fPan = float(pan) / 1000.f; |
551 |
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552 |
AbstractEngineChannel* pEngineChannel = |
AbstractEngineChannel* pEngineChannel = |
553 |
static_cast<AbstractEngineChannel*>(m_vm->m_event->cause.pEngineChannel); |
static_cast<AbstractEngineChannel*>(m_vm->m_event->cause.pEngineChannel); |
566 |
NoteBase* pNote = pEngineChannel->pEngine->NoteByID( id.noteID() ); |
NoteBase* pNote = pEngineChannel->pEngine->NoteByID( id.noteID() ); |
567 |
if (!pNote) return successResult(); |
if (!pNote) return successResult(); |
568 |
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569 |
const float fPan = float(pan) / 1000.f; |
// if change_pan() was called immediately after note was triggered |
570 |
// commented out, performed by EngineBase::ProcessNoteSynthParam() for time accuracy behavior |
// then immediately apply the panning to Note object |
571 |
/*if (relative) { |
if (m_vm->m_event->cause.SchedTime() == pNote->triggerSchedTime) { |
572 |
pNote->Override.Pan = RTMath::RelativeSummedAvg(pNote->Override.Pan, fPan, ++pNote->Override.PanSources); |
if (relative) { |
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} else { |
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pNote->Override.Pan = fPan; |
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pNote->Override.PanSources = 1; // only relevant on subsequent change_pan() calls on same note with 'relative' being set |
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}*/ |
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Event e = m_vm->m_event->cause; // copy to get fragment time for "now" |
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e.Init(); // clear IDs |
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e.Type = Event::type_note_synth_param; |
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e.Param.NoteSynthParam.NoteID = id.noteID(); |
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e.Param.NoteSynthParam.Type = Event::synth_param_pan; |
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e.Param.NoteSynthParam.Delta = fPan; |
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e.Param.NoteSynthParam.Relative = relative; |
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pEngineChannel->ScheduleEventMicroSec(&e, 0); |
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} else if (args->arg(0)->exprType() == INT_ARR_EXPR) { |
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VMIntArrayExpr* ids = args->arg(0)->asIntArray(); |
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for (int i = 0; i < ids->arraySize(); ++i) { |
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const ScriptID id = ids->evalIntElement(i); |
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if (!id || !id.isNoteID()) continue; |
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NoteBase* pNote = pEngineChannel->pEngine->NoteByID( id.noteID() ); |
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if (!pNote) continue; |
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const float fPan = float(pan) / 1000.f; |
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// commented out, performed by EngineBase::ProcessNoteSynthParam() for time accuracy behavior |
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/*if (relative) { |
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573 |
pNote->Override.Pan = RTMath::RelativeSummedAvg(pNote->Override.Pan, fPan, ++pNote->Override.PanSources); |
pNote->Override.Pan = RTMath::RelativeSummedAvg(pNote->Override.Pan, fPan, ++pNote->Override.PanSources); |
574 |
} else { |
} else { |
575 |
pNote->Override.Pan = fPan; |
pNote->Override.Pan = fPan; |
576 |
pNote->Override.PanSources = 1; // only relevant on subsequent change_pan() calls on same note with 'relative' being set |
pNote->Override.PanSources = 1; // only relevant on subsequent change_pan() calls on same note with 'relative' being set |
577 |
}*/ |
} |
578 |
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} else { // otherwise schedule panning change ... |
579 |
Event e = m_vm->m_event->cause; // copy to get fragment time for "now" |
Event e = m_vm->m_event->cause; // copy to get fragment time for "now" |
580 |
e.Init(); // clear IDs |
e.Init(); // clear IDs |
581 |
e.Type = Event::type_note_synth_param; |
e.Type = Event::type_note_synth_param; |
586 |
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587 |
pEngineChannel->ScheduleEventMicroSec(&e, 0); |
pEngineChannel->ScheduleEventMicroSec(&e, 0); |
588 |
} |
} |
589 |
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} else if (args->arg(0)->exprType() == INT_ARR_EXPR) { |
590 |
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VMIntArrayExpr* ids = args->arg(0)->asIntArray(); |
591 |
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for (int i = 0; i < ids->arraySize(); ++i) { |
592 |
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const ScriptID id = ids->evalIntElement(i); |
593 |
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if (!id || !id.isNoteID()) continue; |
594 |
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595 |
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NoteBase* pNote = pEngineChannel->pEngine->NoteByID( id.noteID() ); |
596 |
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if (!pNote) continue; |
597 |
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598 |
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// if change_pan() was called immediately after note was triggered |
599 |
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// then immediately apply the panning to Note object |
600 |
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if (m_vm->m_event->cause.SchedTime() == pNote->triggerSchedTime) { |
601 |
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if (relative) { |
602 |
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pNote->Override.Pan = RTMath::RelativeSummedAvg(pNote->Override.Pan, fPan, ++pNote->Override.PanSources); |
603 |
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} else { |
604 |
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pNote->Override.Pan = fPan; |
605 |
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pNote->Override.PanSources = 1; // only relevant on subsequent change_pan() calls on same note with 'relative' being set |
606 |
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} |
607 |
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} else { // otherwise schedule panning change ... |
608 |
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Event e = m_vm->m_event->cause; // copy to get fragment time for "now" |
609 |
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e.Init(); // clear IDs |
610 |
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e.Type = Event::type_note_synth_param; |
611 |
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e.Param.NoteSynthParam.NoteID = id.noteID(); |
612 |
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e.Param.NoteSynthParam.Type = Event::synth_param_pan; |
613 |
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e.Param.NoteSynthParam.Delta = fPan; |
614 |
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e.Param.NoteSynthParam.Relative = relative; |
615 |
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616 |
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pEngineChannel->ScheduleEventMicroSec(&e, 0); |
617 |
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} |
618 |
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} |
619 |
} |
} |
620 |
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621 |
return successResult(); |
return successResult(); |
622 |
} |
} |
623 |
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624 |
#define VM_FILTER_PAR_MAX_VALUE 1000000 |
#define VM_FILTER_PAR_MAX_VALUE 1000000 |
625 |
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#define VM_EG_PAR_MAX_VALUE 1000000 |
626 |
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627 |
// change_cutoff() function |
// change_cutoff() function |
628 |
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647 |
wrnMsg("change_cutoff(): argument 2 may not be negative"); |
wrnMsg("change_cutoff(): argument 2 may not be negative"); |
648 |
cutoff = 0; |
cutoff = 0; |
649 |
} |
} |
650 |
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const float fCutoff = float(cutoff) / float(VM_FILTER_PAR_MAX_VALUE); |
651 |
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652 |
AbstractEngineChannel* pEngineChannel = |
AbstractEngineChannel* pEngineChannel = |
653 |
static_cast<AbstractEngineChannel*>(m_vm->m_event->cause.pEngineChannel); |
static_cast<AbstractEngineChannel*>(m_vm->m_event->cause.pEngineChannel); |
666 |
NoteBase* pNote = pEngineChannel->pEngine->NoteByID( id.noteID() ); |
NoteBase* pNote = pEngineChannel->pEngine->NoteByID( id.noteID() ); |
667 |
if (!pNote) return successResult(); |
if (!pNote) return successResult(); |
668 |
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|
669 |
const float fCutoff = float(cutoff) / float(VM_FILTER_PAR_MAX_VALUE); |
// if change_cutoff() was called immediately after note was triggered |
670 |
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// then immediately apply cutoff to Note object |
671 |
Event e = m_vm->m_event->cause; // copy to get fragment time for "now" |
if (m_vm->m_event->cause.SchedTime() == pNote->triggerSchedTime) { |
672 |
e.Init(); // clear IDs |
pNote->Override.Cutoff = fCutoff; |
673 |
e.Type = Event::type_note_synth_param; |
} else { // otherwise schedule cutoff change ... |
674 |
e.Param.NoteSynthParam.NoteID = id.noteID(); |
Event e = m_vm->m_event->cause; // copy to get fragment time for "now" |
675 |
e.Param.NoteSynthParam.Type = Event::synth_param_cutoff; |
e.Init(); // clear IDs |
676 |
e.Param.NoteSynthParam.Delta = fCutoff; |
e.Type = Event::type_note_synth_param; |
677 |
e.Param.NoteSynthParam.Relative = false; |
e.Param.NoteSynthParam.NoteID = id.noteID(); |
678 |
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e.Param.NoteSynthParam.Type = Event::synth_param_cutoff; |
679 |
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e.Param.NoteSynthParam.Delta = fCutoff; |
680 |
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e.Param.NoteSynthParam.Relative = false; |
681 |
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|
682 |
pEngineChannel->ScheduleEventMicroSec(&e, 0); |
pEngineChannel->ScheduleEventMicroSec(&e, 0); |
683 |
|
} |
684 |
} else if (args->arg(0)->exprType() == INT_ARR_EXPR) { |
} else if (args->arg(0)->exprType() == INT_ARR_EXPR) { |
685 |
VMIntArrayExpr* ids = args->arg(0)->asIntArray(); |
VMIntArrayExpr* ids = args->arg(0)->asIntArray(); |
686 |
for (int i = 0; i < ids->arraySize(); ++i) { |
for (int i = 0; i < ids->arraySize(); ++i) { |
690 |
NoteBase* pNote = pEngineChannel->pEngine->NoteByID( id.noteID() ); |
NoteBase* pNote = pEngineChannel->pEngine->NoteByID( id.noteID() ); |
691 |
if (!pNote) continue; |
if (!pNote) continue; |
692 |
|
|
693 |
const float fCutoff = float(cutoff) / float(VM_FILTER_PAR_MAX_VALUE); |
// if change_cutoff() was called immediately after note was triggered |
694 |
|
// then immediately apply cutoff to Note object |
695 |
|
if (m_vm->m_event->cause.SchedTime() == pNote->triggerSchedTime) { |
696 |
|
pNote->Override.Cutoff = fCutoff; |
697 |
|
} else { // otherwise schedule cutoff change ... |
698 |
|
Event e = m_vm->m_event->cause; // copy to get fragment time for "now" |
699 |
|
e.Init(); // clear IDs |
700 |
|
e.Type = Event::type_note_synth_param; |
701 |
|
e.Param.NoteSynthParam.NoteID = id.noteID(); |
702 |
|
e.Param.NoteSynthParam.Type = Event::synth_param_cutoff; |
703 |
|
e.Param.NoteSynthParam.Delta = fCutoff; |
704 |
|
e.Param.NoteSynthParam.Relative = false; |
705 |
|
|
706 |
Event e = m_vm->m_event->cause; // copy to get fragment time for "now" |
pEngineChannel->ScheduleEventMicroSec(&e, 0); |
707 |
e.Init(); // clear IDs |
} |
|
e.Type = Event::type_note_synth_param; |
|
|
e.Param.NoteSynthParam.NoteID = id.noteID(); |
|
|
e.Param.NoteSynthParam.Type = Event::synth_param_cutoff; |
|
|
e.Param.NoteSynthParam.Delta = fCutoff; |
|
|
e.Param.NoteSynthParam.Relative = false; |
|
|
|
|
|
pEngineChannel->ScheduleEventMicroSec(&e, 0); |
|
708 |
} |
} |
709 |
} |
} |
710 |
|
|
734 |
wrnMsg("change_reso(): argument 2 may not be negative"); |
wrnMsg("change_reso(): argument 2 may not be negative"); |
735 |
resonance = 0; |
resonance = 0; |
736 |
} |
} |
737 |
|
const float fResonance = float(resonance) / float(VM_FILTER_PAR_MAX_VALUE); |
738 |
|
|
739 |
AbstractEngineChannel* pEngineChannel = |
AbstractEngineChannel* pEngineChannel = |
740 |
static_cast<AbstractEngineChannel*>(m_vm->m_event->cause.pEngineChannel); |
static_cast<AbstractEngineChannel*>(m_vm->m_event->cause.pEngineChannel); |
753 |
NoteBase* pNote = pEngineChannel->pEngine->NoteByID( id.noteID() ); |
NoteBase* pNote = pEngineChannel->pEngine->NoteByID( id.noteID() ); |
754 |
if (!pNote) return successResult(); |
if (!pNote) return successResult(); |
755 |
|
|
756 |
const float fResonance = float(resonance) / float(VM_FILTER_PAR_MAX_VALUE); |
// if change_reso() was called immediately after note was triggered |
757 |
|
// then immediately apply resonance to Note object |
758 |
|
if (m_vm->m_event->cause.SchedTime() == pNote->triggerSchedTime) { |
759 |
|
pNote->Override.Resonance = fResonance; |
760 |
|
} else { // otherwise schedule resonance change ... |
761 |
|
Event e = m_vm->m_event->cause; // copy to get fragment time for "now" |
762 |
|
e.Init(); // clear IDs |
763 |
|
e.Type = Event::type_note_synth_param; |
764 |
|
e.Param.NoteSynthParam.NoteID = id.noteID(); |
765 |
|
e.Param.NoteSynthParam.Type = Event::synth_param_resonance; |
766 |
|
e.Param.NoteSynthParam.Delta = fResonance; |
767 |
|
e.Param.NoteSynthParam.Relative = false; |
768 |
|
|
769 |
Event e = m_vm->m_event->cause; // copy to get fragment time for "now" |
pEngineChannel->ScheduleEventMicroSec(&e, 0); |
770 |
e.Init(); // clear IDs |
} |
771 |
e.Type = Event::type_note_synth_param; |
} else if (args->arg(0)->exprType() == INT_ARR_EXPR) { |
772 |
e.Param.NoteSynthParam.NoteID = id.noteID(); |
VMIntArrayExpr* ids = args->arg(0)->asIntArray(); |
773 |
e.Param.NoteSynthParam.Type = Event::synth_param_resonance; |
for (int i = 0; i < ids->arraySize(); ++i) { |
774 |
e.Param.NoteSynthParam.Delta = fResonance; |
const ScriptID id = ids->evalIntElement(i); |
775 |
e.Param.NoteSynthParam.Relative = false; |
if (!id || !id.isNoteID()) continue; |
776 |
|
|
777 |
pEngineChannel->ScheduleEventMicroSec(&e, 0); |
NoteBase* pNote = pEngineChannel->pEngine->NoteByID( id.noteID() ); |
778 |
|
if (!pNote) continue; |
779 |
|
|
780 |
|
// if change_reso() was called immediately after note was triggered |
781 |
|
// then immediately apply resonance to Note object |
782 |
|
if (m_vm->m_event->cause.SchedTime() == pNote->triggerSchedTime) { |
783 |
|
pNote->Override.Resonance = fResonance; |
784 |
|
} else { // otherwise schedule resonance change ... |
785 |
|
Event e = m_vm->m_event->cause; // copy to get fragment time for "now" |
786 |
|
e.Init(); // clear IDs |
787 |
|
e.Type = Event::type_note_synth_param; |
788 |
|
e.Param.NoteSynthParam.NoteID = id.noteID(); |
789 |
|
e.Param.NoteSynthParam.Type = Event::synth_param_resonance; |
790 |
|
e.Param.NoteSynthParam.Delta = fResonance; |
791 |
|
e.Param.NoteSynthParam.Relative = false; |
792 |
|
|
793 |
|
pEngineChannel->ScheduleEventMicroSec(&e, 0); |
794 |
|
} |
795 |
|
} |
796 |
|
} |
797 |
|
|
798 |
|
return successResult(); |
799 |
|
} |
800 |
|
|
801 |
|
// change_attack() function |
802 |
|
|
803 |
|
InstrumentScriptVMFunction_change_attack::InstrumentScriptVMFunction_change_attack(InstrumentScriptVM* parent) |
804 |
|
: m_vm(parent) |
805 |
|
{ |
806 |
|
} |
807 |
|
|
808 |
|
bool InstrumentScriptVMFunction_change_attack::acceptsArgType(int iArg, ExprType_t type) const { |
809 |
|
if (iArg == 0) |
810 |
|
return type == INT_EXPR || type == INT_ARR_EXPR; |
811 |
|
else |
812 |
|
return INT_EXPR; |
813 |
|
} |
814 |
|
|
815 |
|
VMFnResult* InstrumentScriptVMFunction_change_attack::exec(VMFnArgs* args) { |
816 |
|
int attack = args->arg(1)->asInt()->evalInt(); |
817 |
|
if (attack > VM_EG_PAR_MAX_VALUE) { |
818 |
|
wrnMsg("change_attack(): argument 2 may not be larger than 1000000"); |
819 |
|
attack = VM_EG_PAR_MAX_VALUE; |
820 |
|
} else if (attack < 0) { |
821 |
|
wrnMsg("change_attack(): argument 2 may not be negative"); |
822 |
|
attack = 0; |
823 |
|
} |
824 |
|
const float fAttack = float(attack) / float(VM_EG_PAR_MAX_VALUE); |
825 |
|
|
826 |
|
AbstractEngineChannel* pEngineChannel = |
827 |
|
static_cast<AbstractEngineChannel*>(m_vm->m_event->cause.pEngineChannel); |
828 |
|
|
829 |
|
if (args->arg(0)->exprType() == INT_EXPR) { |
830 |
|
const ScriptID id = args->arg(0)->asInt()->evalInt(); |
831 |
|
if (!id) { |
832 |
|
wrnMsg("change_attack(): note ID for argument 1 may not be zero"); |
833 |
|
return successResult(); |
834 |
|
} |
835 |
|
if (!id.isNoteID()) { |
836 |
|
wrnMsg("change_attack(): argument 1 is not a note ID"); |
837 |
|
return successResult(); |
838 |
|
} |
839 |
|
|
840 |
|
NoteBase* pNote = pEngineChannel->pEngine->NoteByID( id.noteID() ); |
841 |
|
if (!pNote) return successResult(); |
842 |
|
|
843 |
|
// if change_attack() was called immediately after note was triggered |
844 |
|
// then immediately apply attack to Note object |
845 |
|
if (m_vm->m_event->cause.SchedTime() == pNote->triggerSchedTime) { |
846 |
|
pNote->Override.Attack = fAttack; |
847 |
|
} else { // otherwise schedule attack change ... |
848 |
|
Event e = m_vm->m_event->cause; // copy to get fragment time for "now" |
849 |
|
e.Init(); // clear IDs |
850 |
|
e.Type = Event::type_note_synth_param; |
851 |
|
e.Param.NoteSynthParam.NoteID = id.noteID(); |
852 |
|
e.Param.NoteSynthParam.Type = Event::synth_param_attack; |
853 |
|
e.Param.NoteSynthParam.Delta = fAttack; |
854 |
|
e.Param.NoteSynthParam.Relative = false; |
855 |
|
|
856 |
|
pEngineChannel->ScheduleEventMicroSec(&e, 0); |
857 |
|
} |
858 |
} else if (args->arg(0)->exprType() == INT_ARR_EXPR) { |
} else if (args->arg(0)->exprType() == INT_ARR_EXPR) { |
859 |
VMIntArrayExpr* ids = args->arg(0)->asIntArray(); |
VMIntArrayExpr* ids = args->arg(0)->asIntArray(); |
860 |
for (int i = 0; i < ids->arraySize(); ++i) { |
for (int i = 0; i < ids->arraySize(); ++i) { |
864 |
NoteBase* pNote = pEngineChannel->pEngine->NoteByID( id.noteID() ); |
NoteBase* pNote = pEngineChannel->pEngine->NoteByID( id.noteID() ); |
865 |
if (!pNote) continue; |
if (!pNote) continue; |
866 |
|
|
867 |
const float fResonance = float(resonance) / float(VM_FILTER_PAR_MAX_VALUE); |
// if change_attack() was called immediately after note was triggered |
868 |
|
// then immediately apply attack to Note object |
869 |
|
if (m_vm->m_event->cause.SchedTime() == pNote->triggerSchedTime) { |
870 |
|
pNote->Override.Attack = fAttack; |
871 |
|
} else { // otherwise schedule attack change ... |
872 |
|
Event e = m_vm->m_event->cause; // copy to get fragment time for "now" |
873 |
|
e.Init(); // clear IDs |
874 |
|
e.Type = Event::type_note_synth_param; |
875 |
|
e.Param.NoteSynthParam.NoteID = id.noteID(); |
876 |
|
e.Param.NoteSynthParam.Type = Event::synth_param_attack; |
877 |
|
e.Param.NoteSynthParam.Delta = fAttack; |
878 |
|
e.Param.NoteSynthParam.Relative = false; |
879 |
|
|
880 |
|
pEngineChannel->ScheduleEventMicroSec(&e, 0); |
881 |
|
} |
882 |
|
} |
883 |
|
} |
884 |
|
|
885 |
|
return successResult(); |
886 |
|
} |
887 |
|
|
888 |
|
// change_decay() function |
889 |
|
|
890 |
|
InstrumentScriptVMFunction_change_decay::InstrumentScriptVMFunction_change_decay(InstrumentScriptVM* parent) |
891 |
|
: m_vm(parent) |
892 |
|
{ |
893 |
|
} |
894 |
|
|
895 |
|
bool InstrumentScriptVMFunction_change_decay::acceptsArgType(int iArg, ExprType_t type) const { |
896 |
|
if (iArg == 0) |
897 |
|
return type == INT_EXPR || type == INT_ARR_EXPR; |
898 |
|
else |
899 |
|
return INT_EXPR; |
900 |
|
} |
901 |
|
|
902 |
|
VMFnResult* InstrumentScriptVMFunction_change_decay::exec(VMFnArgs* args) { |
903 |
|
int decay = args->arg(1)->asInt()->evalInt(); |
904 |
|
if (decay > VM_EG_PAR_MAX_VALUE) { |
905 |
|
wrnMsg("change_decay(): argument 2 may not be larger than 1000000"); |
906 |
|
decay = VM_EG_PAR_MAX_VALUE; |
907 |
|
} else if (decay < 0) { |
908 |
|
wrnMsg("change_decay(): argument 2 may not be negative"); |
909 |
|
decay = 0; |
910 |
|
} |
911 |
|
const float fDecay = float(decay) / float(VM_EG_PAR_MAX_VALUE); |
912 |
|
|
913 |
|
AbstractEngineChannel* pEngineChannel = |
914 |
|
static_cast<AbstractEngineChannel*>(m_vm->m_event->cause.pEngineChannel); |
915 |
|
|
916 |
|
if (args->arg(0)->exprType() == INT_EXPR) { |
917 |
|
const ScriptID id = args->arg(0)->asInt()->evalInt(); |
918 |
|
if (!id) { |
919 |
|
wrnMsg("change_decay(): note ID for argument 1 may not be zero"); |
920 |
|
return successResult(); |
921 |
|
} |
922 |
|
if (!id.isNoteID()) { |
923 |
|
wrnMsg("change_decay(): argument 1 is not a note ID"); |
924 |
|
return successResult(); |
925 |
|
} |
926 |
|
|
927 |
|
NoteBase* pNote = pEngineChannel->pEngine->NoteByID( id.noteID() ); |
928 |
|
if (!pNote) return successResult(); |
929 |
|
|
930 |
|
// if change_decay() was called immediately after note was triggered |
931 |
|
// then immediately apply decay to Note object |
932 |
|
if (m_vm->m_event->cause.SchedTime() == pNote->triggerSchedTime) { |
933 |
|
pNote->Override.Decay = fDecay; |
934 |
|
} else { // otherwise schedule decay change ... |
935 |
Event e = m_vm->m_event->cause; // copy to get fragment time for "now" |
Event e = m_vm->m_event->cause; // copy to get fragment time for "now" |
936 |
e.Init(); // clear IDs |
e.Init(); // clear IDs |
937 |
e.Type = Event::type_note_synth_param; |
e.Type = Event::type_note_synth_param; |
938 |
e.Param.NoteSynthParam.NoteID = id.noteID(); |
e.Param.NoteSynthParam.NoteID = id.noteID(); |
939 |
e.Param.NoteSynthParam.Type = Event::synth_param_resonance; |
e.Param.NoteSynthParam.Type = Event::synth_param_decay; |
940 |
e.Param.NoteSynthParam.Delta = fResonance; |
e.Param.NoteSynthParam.Delta = fDecay; |
941 |
|
e.Param.NoteSynthParam.Relative = false; |
942 |
|
|
943 |
|
pEngineChannel->ScheduleEventMicroSec(&e, 0); |
944 |
|
} |
945 |
|
} else if (args->arg(0)->exprType() == INT_ARR_EXPR) { |
946 |
|
VMIntArrayExpr* ids = args->arg(0)->asIntArray(); |
947 |
|
for (int i = 0; i < ids->arraySize(); ++i) { |
948 |
|
const ScriptID id = ids->evalIntElement(i); |
949 |
|
if (!id || !id.isNoteID()) continue; |
950 |
|
|
951 |
|
NoteBase* pNote = pEngineChannel->pEngine->NoteByID( id.noteID() ); |
952 |
|
if (!pNote) continue; |
953 |
|
|
954 |
|
// if change_decay() was called immediately after note was triggered |
955 |
|
// then immediately apply decay to Note object |
956 |
|
if (m_vm->m_event->cause.SchedTime() == pNote->triggerSchedTime) { |
957 |
|
pNote->Override.Decay = fDecay; |
958 |
|
} else { // otherwise schedule decay change ... |
959 |
|
Event e = m_vm->m_event->cause; // copy to get fragment time for "now" |
960 |
|
e.Init(); // clear IDs |
961 |
|
e.Type = Event::type_note_synth_param; |
962 |
|
e.Param.NoteSynthParam.NoteID = id.noteID(); |
963 |
|
e.Param.NoteSynthParam.Type = Event::synth_param_decay; |
964 |
|
e.Param.NoteSynthParam.Delta = fDecay; |
965 |
|
e.Param.NoteSynthParam.Relative = false; |
966 |
|
|
967 |
|
pEngineChannel->ScheduleEventMicroSec(&e, 0); |
968 |
|
} |
969 |
|
} |
970 |
|
} |
971 |
|
|
972 |
|
return successResult(); |
973 |
|
} |
974 |
|
|
975 |
|
// change_release() function |
976 |
|
|
977 |
|
InstrumentScriptVMFunction_change_release::InstrumentScriptVMFunction_change_release(InstrumentScriptVM* parent) |
978 |
|
: m_vm(parent) |
979 |
|
{ |
980 |
|
} |
981 |
|
|
982 |
|
bool InstrumentScriptVMFunction_change_release::acceptsArgType(int iArg, ExprType_t type) const { |
983 |
|
if (iArg == 0) |
984 |
|
return type == INT_EXPR || type == INT_ARR_EXPR; |
985 |
|
else |
986 |
|
return INT_EXPR; |
987 |
|
} |
988 |
|
|
989 |
|
VMFnResult* InstrumentScriptVMFunction_change_release::exec(VMFnArgs* args) { |
990 |
|
int release = args->arg(1)->asInt()->evalInt(); |
991 |
|
if (release > VM_EG_PAR_MAX_VALUE) { |
992 |
|
wrnMsg("change_release(): argument 2 may not be larger than 1000000"); |
993 |
|
release = VM_EG_PAR_MAX_VALUE; |
994 |
|
} else if (release < 0) { |
995 |
|
wrnMsg("change_release(): argument 2 may not be negative"); |
996 |
|
release = 0; |
997 |
|
} |
998 |
|
const float fRelease = float(release) / float(VM_EG_PAR_MAX_VALUE); |
999 |
|
|
1000 |
|
AbstractEngineChannel* pEngineChannel = |
1001 |
|
static_cast<AbstractEngineChannel*>(m_vm->m_event->cause.pEngineChannel); |
1002 |
|
|
1003 |
|
if (args->arg(0)->exprType() == INT_EXPR) { |
1004 |
|
const ScriptID id = args->arg(0)->asInt()->evalInt(); |
1005 |
|
if (!id) { |
1006 |
|
wrnMsg("change_release(): note ID for argument 1 may not be zero"); |
1007 |
|
return successResult(); |
1008 |
|
} |
1009 |
|
if (!id.isNoteID()) { |
1010 |
|
wrnMsg("change_release(): argument 1 is not a note ID"); |
1011 |
|
return successResult(); |
1012 |
|
} |
1013 |
|
|
1014 |
|
NoteBase* pNote = pEngineChannel->pEngine->NoteByID( id.noteID() ); |
1015 |
|
if (!pNote) return successResult(); |
1016 |
|
|
1017 |
|
// if change_release() was called immediately after note was triggered |
1018 |
|
// then immediately apply relase to Note object |
1019 |
|
if (m_vm->m_event->cause.SchedTime() == pNote->triggerSchedTime) { |
1020 |
|
pNote->Override.Release = fRelease; |
1021 |
|
} else { // otherwise schedule release change ... |
1022 |
|
Event e = m_vm->m_event->cause; // copy to get fragment time for "now" |
1023 |
|
e.Init(); // clear IDs |
1024 |
|
e.Type = Event::type_note_synth_param; |
1025 |
|
e.Param.NoteSynthParam.NoteID = id.noteID(); |
1026 |
|
e.Param.NoteSynthParam.Type = Event::synth_param_release; |
1027 |
|
e.Param.NoteSynthParam.Delta = fRelease; |
1028 |
|
e.Param.NoteSynthParam.Relative = false; |
1029 |
|
|
1030 |
|
pEngineChannel->ScheduleEventMicroSec(&e, 0); |
1031 |
|
} |
1032 |
|
} else if (args->arg(0)->exprType() == INT_ARR_EXPR) { |
1033 |
|
VMIntArrayExpr* ids = args->arg(0)->asIntArray(); |
1034 |
|
for (int i = 0; i < ids->arraySize(); ++i) { |
1035 |
|
const ScriptID id = ids->evalIntElement(i); |
1036 |
|
if (!id || !id.isNoteID()) continue; |
1037 |
|
|
1038 |
|
NoteBase* pNote = pEngineChannel->pEngine->NoteByID( id.noteID() ); |
1039 |
|
if (!pNote) continue; |
1040 |
|
|
1041 |
|
// if change_release() was called immediately after note was triggered |
1042 |
|
// then immediately apply relase to Note object |
1043 |
|
if (m_vm->m_event->cause.SchedTime() == pNote->triggerSchedTime) { |
1044 |
|
pNote->Override.Release = fRelease; |
1045 |
|
} else { // otherwise schedule release change ... |
1046 |
|
Event e = m_vm->m_event->cause; // copy to get fragment time for "now" |
1047 |
|
e.Init(); // clear IDs |
1048 |
|
e.Type = Event::type_note_synth_param; |
1049 |
|
e.Param.NoteSynthParam.NoteID = id.noteID(); |
1050 |
|
e.Param.NoteSynthParam.Type = Event::synth_param_release; |
1051 |
|
e.Param.NoteSynthParam.Delta = fRelease; |
1052 |
|
e.Param.NoteSynthParam.Relative = false; |
1053 |
|
|
1054 |
|
pEngineChannel->ScheduleEventMicroSec(&e, 0); |
1055 |
|
} |
1056 |
|
} |
1057 |
|
} |
1058 |
|
|
1059 |
|
return successResult(); |
1060 |
|
} |
1061 |
|
|
1062 |
|
#define VM_GENERAL_CHANGE_SYNTH_PAR_MAX_VALUE 1000000 |
1063 |
|
|
1064 |
|
bool VMChangeSynthParamFunction::acceptsArgType(int iArg, ExprType_t type) const { |
1065 |
|
if (iArg == 0) |
1066 |
|
return type == INT_EXPR || type == INT_ARR_EXPR; |
1067 |
|
else |
1068 |
|
return INT_EXPR; |
1069 |
|
} |
1070 |
|
|
1071 |
|
template<float NoteBase::_Override::*T_noteParam, int T_synthParam> |
1072 |
|
VMFnResult* VMChangeSynthParamFunction::execTemplate(VMFnArgs* args, const char* functionName) { |
1073 |
|
int value = args->arg(1)->asInt()->evalInt(); |
1074 |
|
if (value > VM_GENERAL_CHANGE_SYNTH_PAR_MAX_VALUE) { |
1075 |
|
wrnMsg(String(functionName) + "(): argument 2 may not be larger than 1000000"); |
1076 |
|
value = VM_GENERAL_CHANGE_SYNTH_PAR_MAX_VALUE; |
1077 |
|
} else if (value < 0) { |
1078 |
|
wrnMsg(String(functionName) + "(): argument 2 may not be negative"); |
1079 |
|
value = 0; |
1080 |
|
} |
1081 |
|
const float fValue = float(value) / float(VM_GENERAL_CHANGE_SYNTH_PAR_MAX_VALUE); |
1082 |
|
|
1083 |
|
AbstractEngineChannel* pEngineChannel = |
1084 |
|
static_cast<AbstractEngineChannel*>(m_vm->m_event->cause.pEngineChannel); |
1085 |
|
|
1086 |
|
if (args->arg(0)->exprType() == INT_EXPR) { |
1087 |
|
const ScriptID id = args->arg(0)->asInt()->evalInt(); |
1088 |
|
if (!id) { |
1089 |
|
wrnMsg(String(functionName) + "(): note ID for argument 1 may not be zero"); |
1090 |
|
return successResult(); |
1091 |
|
} |
1092 |
|
if (!id.isNoteID()) { |
1093 |
|
wrnMsg(String(functionName) + "(): argument 1 is not a note ID"); |
1094 |
|
return successResult(); |
1095 |
|
} |
1096 |
|
|
1097 |
|
NoteBase* pNote = pEngineChannel->pEngine->NoteByID( id.noteID() ); |
1098 |
|
if (!pNote) return successResult(); |
1099 |
|
|
1100 |
|
// if this change_*() script function was called immediately after |
1101 |
|
// note was triggered then immediately apply the synth parameter |
1102 |
|
// change to Note object |
1103 |
|
if (m_vm->m_event->cause.SchedTime() == pNote->triggerSchedTime) { |
1104 |
|
pNote->Override.*T_noteParam = fValue; |
1105 |
|
} else { // otherwise schedule this synth parameter change ... |
1106 |
|
Event e = m_vm->m_event->cause; // copy to get fragment time for "now" |
1107 |
|
e.Init(); // clear IDs |
1108 |
|
e.Type = Event::type_note_synth_param; |
1109 |
|
e.Param.NoteSynthParam.NoteID = id.noteID(); |
1110 |
|
e.Param.NoteSynthParam.Type = (Event::synth_param_t) T_synthParam; |
1111 |
|
e.Param.NoteSynthParam.Delta = fValue; |
1112 |
e.Param.NoteSynthParam.Relative = false; |
e.Param.NoteSynthParam.Relative = false; |
1113 |
|
|
1114 |
pEngineChannel->ScheduleEventMicroSec(&e, 0); |
pEngineChannel->ScheduleEventMicroSec(&e, 0); |
1115 |
} |
} |
1116 |
|
} else if (args->arg(0)->exprType() == INT_ARR_EXPR) { |
1117 |
|
VMIntArrayExpr* ids = args->arg(0)->asIntArray(); |
1118 |
|
for (int i = 0; i < ids->arraySize(); ++i) { |
1119 |
|
const ScriptID id = ids->evalIntElement(i); |
1120 |
|
if (!id || !id.isNoteID()) continue; |
1121 |
|
|
1122 |
|
NoteBase* pNote = pEngineChannel->pEngine->NoteByID( id.noteID() ); |
1123 |
|
if (!pNote) continue; |
1124 |
|
|
1125 |
|
// if this change_*() script function was called immediately after |
1126 |
|
// note was triggered then immediately apply the synth parameter |
1127 |
|
// change to Note object |
1128 |
|
if (m_vm->m_event->cause.SchedTime() == pNote->triggerSchedTime) { |
1129 |
|
pNote->Override.*T_noteParam = fValue; |
1130 |
|
} else { // otherwise schedule this synth parameter change ... |
1131 |
|
Event e = m_vm->m_event->cause; // copy to get fragment time for "now" |
1132 |
|
e.Init(); // clear IDs |
1133 |
|
e.Type = Event::type_note_synth_param; |
1134 |
|
e.Param.NoteSynthParam.NoteID = id.noteID(); |
1135 |
|
e.Param.NoteSynthParam.Type = (Event::synth_param_t) T_synthParam; |
1136 |
|
e.Param.NoteSynthParam.Delta = fValue; |
1137 |
|
e.Param.NoteSynthParam.Relative = false; |
1138 |
|
|
1139 |
|
pEngineChannel->ScheduleEventMicroSec(&e, 0); |
1140 |
|
} |
1141 |
|
} |
1142 |
} |
} |
1143 |
|
|
1144 |
return successResult(); |
return successResult(); |
1145 |
} |
} |
1146 |
|
|
1147 |
|
// change_amp_lfo_depth() function |
1148 |
|
|
1149 |
|
VMFnResult* InstrumentScriptVMFunction_change_amp_lfo_depth::exec(VMFnArgs* args) { |
1150 |
|
return VMChangeSynthParamFunction::execTemplate< &NoteBase::_Override::AmpLFODepth, Event::synth_param_amp_lfo_depth >(args, "change_amp_lfo_depth"); |
1151 |
|
} |
1152 |
|
|
1153 |
|
// change_amp_lfo_freq() function |
1154 |
|
|
1155 |
|
VMFnResult* InstrumentScriptVMFunction_change_amp_lfo_freq::exec(VMFnArgs* args) { |
1156 |
|
return VMChangeSynthParamFunction::execTemplate< &NoteBase::_Override::AmpLFOFreq, Event::synth_param_amp_lfo_freq >(args, "change_amp_lfo_freq"); |
1157 |
|
} |
1158 |
|
|
1159 |
|
// change_pitch_lfo_depth() function |
1160 |
|
|
1161 |
|
VMFnResult* InstrumentScriptVMFunction_change_pitch_lfo_depth::exec(VMFnArgs* args) { |
1162 |
|
return VMChangeSynthParamFunction::execTemplate< &NoteBase::_Override::PitchLFODepth, Event::synth_param_pitch_lfo_depth >(args, "change_pitch_lfo_depth"); |
1163 |
|
} |
1164 |
|
|
1165 |
|
// change_pitch_lfo_freq() function |
1166 |
|
|
1167 |
|
VMFnResult* InstrumentScriptVMFunction_change_pitch_lfo_freq::exec(VMFnArgs* args) { |
1168 |
|
return VMChangeSynthParamFunction::execTemplate< &NoteBase::_Override::PitchLFOFreq, Event::synth_param_pitch_lfo_freq >(args, "change_pitch_lfo_freq"); |
1169 |
|
} |
1170 |
|
|
1171 |
// event_status() function |
// event_status() function |
1172 |
|
|
1173 |
InstrumentScriptVMFunction_event_status::InstrumentScriptVMFunction_event_status(InstrumentScriptVM* parent) |
InstrumentScriptVMFunction_event_status::InstrumentScriptVMFunction_event_status(InstrumentScriptVM* parent) |
1193 |
return successResult(pNote ? EVENT_STATUS_NOTE_QUEUE : EVENT_STATUS_INACTIVE); |
return successResult(pNote ? EVENT_STATUS_NOTE_QUEUE : EVENT_STATUS_INACTIVE); |
1194 |
} |
} |
1195 |
|
|
1196 |
|
// wait() function (overrides core wait() implementation) |
1197 |
|
|
1198 |
|
InstrumentScriptVMFunction_wait::InstrumentScriptVMFunction_wait(InstrumentScriptVM* parent) |
1199 |
|
: CoreVMFunction_wait(parent) |
1200 |
|
{ |
1201 |
|
} |
1202 |
|
|
1203 |
|
VMFnResult* InstrumentScriptVMFunction_wait::exec(VMFnArgs* args) { |
1204 |
|
InstrumentScriptVM* m_vm = (InstrumentScriptVM*) vm; |
1205 |
|
|
1206 |
|
// this might be set by passing 1 with the 2nd argument of built-in stop_wait() function |
1207 |
|
if (m_vm->m_event->ignoreAllWaitCalls) return successResult(); |
1208 |
|
|
1209 |
|
return CoreVMFunction_wait::exec(args); |
1210 |
|
} |
1211 |
|
|
1212 |
|
// stop_wait() function |
1213 |
|
|
1214 |
|
InstrumentScriptVMFunction_stop_wait::InstrumentScriptVMFunction_stop_wait(InstrumentScriptVM* parent) |
1215 |
|
: m_vm(parent) |
1216 |
|
{ |
1217 |
|
} |
1218 |
|
|
1219 |
|
VMFnResult* InstrumentScriptVMFunction_stop_wait::exec(VMFnArgs* args) { |
1220 |
|
AbstractEngineChannel* pEngineChannel = |
1221 |
|
static_cast<AbstractEngineChannel*>(m_vm->m_event->cause.pEngineChannel); |
1222 |
|
|
1223 |
|
const script_callback_id_t id = args->arg(0)->asInt()->evalInt(); |
1224 |
|
if (!id) { |
1225 |
|
wrnMsg("stop_wait(): callback ID for argument 1 may not be zero"); |
1226 |
|
return successResult(); |
1227 |
|
} |
1228 |
|
|
1229 |
|
RTList<ScriptEvent>::Iterator itCallback = pEngineChannel->ScriptCallbackByID(id); |
1230 |
|
if (!itCallback) return successResult(); // ignore if callback is i.e. not alive anymore |
1231 |
|
|
1232 |
|
const bool disableWaitForever = |
1233 |
|
(args->argsCount() >= 2) ? (args->arg(1)->asInt()->evalInt() == 1) : false; |
1234 |
|
|
1235 |
|
pEngineChannel->ScheduleResumeOfScriptCallback( |
1236 |
|
itCallback, m_vm->m_event->cause.SchedTime(), disableWaitForever |
1237 |
|
); |
1238 |
|
|
1239 |
|
return successResult(); |
1240 |
|
} |
1241 |
|
|
1242 |
} // namespace LinuxSampler |
} // namespace LinuxSampler |