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/* |
/* |
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* Copyright (c) 2014-2017 Christian Schoenebeck |
* Copyright (c) 2014-2019 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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#include "InstrumentScriptVMFunctions.h" |
#include "InstrumentScriptVMFunctions.h" |
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#include "InstrumentScriptVM.h" |
#include "InstrumentScriptVM.h" |
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#include "../AbstractEngineChannel.h" |
#include "../AbstractEngineChannel.h" |
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|
#include "../../common/global_private.h" |
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namespace LinuxSampler { |
namespace LinuxSampler { |
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} |
} |
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VMFnResult* InstrumentScriptVMFunction_play_note::exec(VMFnArgs* args) { |
VMFnResult* InstrumentScriptVMFunction_play_note::exec(VMFnArgs* args) { |
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int note = args->arg(0)->asInt()->evalInt(); |
vmint note = args->arg(0)->asInt()->evalInt(); |
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int velocity = (args->argsCount() >= 2) ? args->arg(1)->asInt()->evalInt() : 127; |
vmint velocity = (args->argsCount() >= 2) ? args->arg(1)->asInt()->evalInt() : 127; |
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int duration = (args->argsCount() >= 4) ? args->arg(3)->asInt()->evalInt() : 0; //TODO: -1 might be a better default value instead of 0 |
vmint duration = (args->argsCount() >= 4) ? args->arg(3)->asInt()->evalInt() : 0; //TODO: -1 might be a better default value instead of 0 |
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|
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if (note < 0 || note > 127) { |
if (note < 0 || note > 127) { |
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errMsg("play_note(): argument 1 is an invalid note number"); |
errMsg("play_note(): argument 1 is an invalid note number"); |
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// if a sample offset is supplied, assign the offset as override |
// if a sample offset is supplied, assign the offset as override |
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// to the previously created Note object |
// to the previously created Note object |
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if (args->argsCount() >= 3) { |
if (args->argsCount() >= 3) { |
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int sampleoffset = args->arg(2)->asInt()->evalInt(); |
vmint sampleoffset = args->arg(2)->asInt()->evalInt(); |
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if (sampleoffset >= 0) { |
if (sampleoffset >= 0) { |
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NoteBase* pNote = pEngineChannel->pEngine->NoteByID(id); |
NoteBase* pNote = pEngineChannel->pEngine->NoteByID(id); |
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if (pNote) { |
if (pNote) { |
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pNote->Override.SampleOffset = sampleoffset; |
pNote->Override.SampleOffset = |
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(decltype(pNote->Override.SampleOffset)) sampleoffset; |
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} |
} |
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} else if (sampleoffset < -1) { |
} else if (sampleoffset < -1) { |
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errMsg("play_note(): sample offset of argument 3 may not be less than -1"); |
errMsg("play_note(): sample offset of argument 3 may not be less than -1"); |
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} |
} |
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VMFnResult* InstrumentScriptVMFunction_set_controller::exec(VMFnArgs* args) { |
VMFnResult* InstrumentScriptVMFunction_set_controller::exec(VMFnArgs* args) { |
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int controller = args->arg(0)->asInt()->evalInt(); |
vmint controller = args->arg(0)->asInt()->evalInt(); |
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int value = args->arg(1)->asInt()->evalInt(); |
vmint value = args->arg(1)->asInt()->evalInt(); |
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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); |
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{ |
{ |
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} |
} |
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bool InstrumentScriptVMFunction_ignore_event::acceptsArgType(int iArg, ExprType_t type) const { |
bool InstrumentScriptVMFunction_ignore_event::acceptsArgType(vmint iArg, ExprType_t type) const { |
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return type == INT_EXPR || type == INT_ARR_EXPR; |
return type == INT_EXPR || type == INT_ARR_EXPR; |
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} |
} |
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{ |
{ |
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} |
} |
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bool InstrumentScriptVMFunction_note_off::acceptsArgType(int iArg, ExprType_t type) const { |
bool InstrumentScriptVMFunction_note_off::acceptsArgType(vmint iArg, ExprType_t type) const { |
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return type == INT_EXPR || type == INT_ARR_EXPR; |
return type == INT_EXPR || type == INT_ARR_EXPR; |
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} |
} |
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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); |
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int velocity = (args->argsCount() >= 2) ? args->arg(1)->asInt()->evalInt() : 127; |
vmint velocity = (args->argsCount() >= 2) ? args->arg(1)->asInt()->evalInt() : 127; |
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if (velocity < 0 || velocity > 127) { |
if (velocity < 0 || velocity > 127) { |
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errMsg("note_off(): argument 2 is an invalid velocity value"); |
errMsg("note_off(): argument 2 is an invalid velocity value"); |
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return errorResult(); |
return errorResult(); |
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pEngineChannel->ScheduleEventMicroSec(&e, 0); |
pEngineChannel->ScheduleEventMicroSec(&e, 0); |
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} else if (args->arg(0)->exprType() == INT_ARR_EXPR) { |
} else if (args->arg(0)->exprType() == INT_ARR_EXPR) { |
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VMIntArrayExpr* ids = args->arg(0)->asIntArray(); |
VMIntArrayExpr* ids = args->arg(0)->asIntArray(); |
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for (int i = 0; i < ids->arraySize(); ++i) { |
for (vmint i = 0; i < ids->arraySize(); ++i) { |
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const ScriptID id = ids->evalIntElement(i); |
const ScriptID id = ids->evalIntElement(i); |
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if (!id || !id.isNoteID()) continue; |
if (!id || !id.isNoteID()) continue; |
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VMFnResult* InstrumentScriptVMFunction_set_event_mark::exec(VMFnArgs* args) { |
VMFnResult* InstrumentScriptVMFunction_set_event_mark::exec(VMFnArgs* args) { |
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const ScriptID id = args->arg(0)->asInt()->evalInt(); |
const ScriptID id = args->arg(0)->asInt()->evalInt(); |
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const int groupID = args->arg(1)->asInt()->evalInt(); |
const vmint groupID = args->arg(1)->asInt()->evalInt(); |
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if (groupID < 0 || groupID >= INSTR_SCRIPT_EVENT_GROUPS) { |
if (groupID < 0 || groupID >= INSTR_SCRIPT_EVENT_GROUPS) { |
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errMsg("set_event_mark(): argument 2 is an invalid group id"); |
errMsg("set_event_mark(): argument 2 is an invalid group id"); |
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VMFnResult* InstrumentScriptVMFunction_delete_event_mark::exec(VMFnArgs* args) { |
VMFnResult* InstrumentScriptVMFunction_delete_event_mark::exec(VMFnArgs* args) { |
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const ScriptID id = args->arg(0)->asInt()->evalInt(); |
const ScriptID id = args->arg(0)->asInt()->evalInt(); |
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const int groupID = args->arg(1)->asInt()->evalInt(); |
const vmint groupID = args->arg(1)->asInt()->evalInt(); |
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if (groupID < 0 || groupID >= INSTR_SCRIPT_EVENT_GROUPS) { |
if (groupID < 0 || groupID >= INSTR_SCRIPT_EVENT_GROUPS) { |
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errMsg("delete_event_mark(): argument 2 is an invalid group id"); |
errMsg("delete_event_mark(): argument 2 is an invalid group id"); |
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{ |
{ |
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} |
} |
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int InstrumentScriptVMFunction_by_marks::Result::arraySize() const { |
vmint InstrumentScriptVMFunction_by_marks::Result::arraySize() const { |
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return eventGroup->size(); |
return eventGroup->size(); |
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} |
} |
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int InstrumentScriptVMFunction_by_marks::Result::evalIntElement(uint i) { |
vmint InstrumentScriptVMFunction_by_marks::Result::evalIntElement(vmuint i) { |
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return (*eventGroup)[i]; |
return (*eventGroup)[i]; |
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} |
} |
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} |
} |
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VMFnResult* InstrumentScriptVMFunction_by_marks::exec(VMFnArgs* args) { |
VMFnResult* InstrumentScriptVMFunction_by_marks::exec(VMFnArgs* args) { |
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int groupID = args->arg(0)->asInt()->evalInt(); |
vmint groupID = args->arg(0)->asInt()->evalInt(); |
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if (groupID < 0 || groupID >= INSTR_SCRIPT_EVENT_GROUPS) { |
if (groupID < 0 || groupID >= INSTR_SCRIPT_EVENT_GROUPS) { |
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errMsg("by_marks(): argument is an invalid group id"); |
errMsg("by_marks(): argument is an invalid group id"); |
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{ |
{ |
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} |
} |
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bool InstrumentScriptVMFunction_change_vol::acceptsArgType(int iArg, ExprType_t type) const { |
bool InstrumentScriptVMFunction_change_vol::acceptsArgType(vmint iArg, ExprType_t type) const { |
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if (iArg == 0) |
if (iArg == 0) |
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return type == INT_EXPR || type == INT_ARR_EXPR; |
return type == INT_EXPR || type == INT_ARR_EXPR; |
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else |
else |
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return type == INT_EXPR; |
return type == INT_EXPR; |
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} |
} |
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bool InstrumentScriptVMFunction_change_vol::acceptsArgUnitType(vmint iArg, StdUnit_t type) const { |
380 |
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if (iArg == 1) |
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return type == VM_NO_UNIT || type == VM_BEL; |
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else |
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return type == VM_NO_UNIT; |
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} |
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bool InstrumentScriptVMFunction_change_vol::acceptsArgUnitPrefix(vmint iArg) const { |
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return iArg == 1; |
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} |
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bool InstrumentScriptVMFunction_change_vol::acceptsArgFinal(vmint iArg) const { |
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return iArg == 1; |
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} |
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VMFnResult* InstrumentScriptVMFunction_change_vol::exec(VMFnArgs* args) { |
VMFnResult* InstrumentScriptVMFunction_change_vol::exec(VMFnArgs* args) { |
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int volume = args->arg(1)->asInt()->evalInt(); // volume change in milli dB |
vmint volume = args->arg(1)->asInt()->evalInt(VM_MILLI,VM_DECI); // volume change in milli dB |
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bool isFinal = args->arg(1)->asInt()->isFinal(); |
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StdUnit_t unit = args->arg(1)->asInt()->unitType(); |
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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); |
const float fVolumeLin = RTMath::DecibelToLinRatio(float(volume) / 1000.f); |
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pNote->Override.VolumeTime <= DEFAULT_NOTE_VOLUME_TIME_S) |
pNote->Override.VolumeTime <= DEFAULT_NOTE_VOLUME_TIME_S) |
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{ |
{ |
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if (relative) |
if (relative) |
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pNote->Override.Volume *= fVolumeLin; |
pNote->Override.Volume.Value *= fVolumeLin; |
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else |
else |
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pNote->Override.Volume = fVolumeLin; |
pNote->Override.Volume.Value = fVolumeLin; |
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pNote->Override.Volume.Final = isFinal; |
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} else { // otherwise schedule the volume change ... |
} else { // otherwise schedule the volume change ... |
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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" |
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e.Init(); // clear IDs |
e.Init(); // clear IDs |
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e.Param.NoteSynthParam.NoteID = id.noteID(); |
e.Param.NoteSynthParam.NoteID = id.noteID(); |
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e.Param.NoteSynthParam.Type = Event::synth_param_volume; |
e.Param.NoteSynthParam.Type = Event::synth_param_volume; |
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e.Param.NoteSynthParam.Delta = fVolumeLin; |
e.Param.NoteSynthParam.Delta = fVolumeLin; |
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e.Param.NoteSynthParam.Relative = relative; |
e.Param.NoteSynthParam.Scope = Event::scopeBy_FinalRelativeUnit( |
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isFinal, relative, unit |
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); |
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pEngineChannel->ScheduleEventMicroSec(&e, 0); |
pEngineChannel->ScheduleEventMicroSec(&e, 0); |
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} |
} |
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} else if (args->arg(0)->exprType() == INT_ARR_EXPR) { |
} else if (args->arg(0)->exprType() == INT_ARR_EXPR) { |
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VMIntArrayExpr* ids = args->arg(0)->asIntArray(); |
VMIntArrayExpr* ids = args->arg(0)->asIntArray(); |
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for (int i = 0; i < ids->arraySize(); ++i) { |
for (vmint i = 0; i < ids->arraySize(); ++i) { |
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const ScriptID id = ids->evalIntElement(i); |
const ScriptID id = ids->evalIntElement(i); |
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if (!id || !id.isNoteID()) continue; |
if (!id || !id.isNoteID()) continue; |
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|
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pNote->Override.VolumeTime <= DEFAULT_NOTE_VOLUME_TIME_S) |
pNote->Override.VolumeTime <= DEFAULT_NOTE_VOLUME_TIME_S) |
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{ |
{ |
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if (relative) |
if (relative) |
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pNote->Override.Volume *= fVolumeLin; |
pNote->Override.Volume.Value *= fVolumeLin; |
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else |
else |
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pNote->Override.Volume = fVolumeLin; |
pNote->Override.Volume.Value = fVolumeLin; |
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pNote->Override.Volume.Final = isFinal; |
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} else { // otherwise schedule the volume change ... |
} else { // otherwise schedule the volume change ... |
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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" |
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e.Init(); // clear IDs |
e.Init(); // clear IDs |
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e.Param.NoteSynthParam.NoteID = id.noteID(); |
e.Param.NoteSynthParam.NoteID = id.noteID(); |
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e.Param.NoteSynthParam.Type = Event::synth_param_volume; |
e.Param.NoteSynthParam.Type = Event::synth_param_volume; |
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e.Param.NoteSynthParam.Delta = fVolumeLin; |
e.Param.NoteSynthParam.Delta = fVolumeLin; |
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e.Param.NoteSynthParam.Relative = relative; |
e.Param.NoteSynthParam.Scope = Event::scopeBy_FinalRelativeUnit( |
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isFinal, relative, unit |
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); |
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pEngineChannel->ScheduleEventMicroSec(&e, 0); |
pEngineChannel->ScheduleEventMicroSec(&e, 0); |
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} |
} |
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} |
} |
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{ |
{ |
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} |
} |
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bool InstrumentScriptVMFunction_change_tune::acceptsArgType(int iArg, ExprType_t type) const { |
bool InstrumentScriptVMFunction_change_tune::acceptsArgType(vmint iArg, ExprType_t type) const { |
487 |
if (iArg == 0) |
if (iArg == 0) |
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return type == INT_EXPR || type == INT_ARR_EXPR; |
return type == INT_EXPR || type == INT_ARR_EXPR; |
489 |
else |
else |
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return type == INT_EXPR; |
return type == INT_EXPR; |
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} |
} |
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bool InstrumentScriptVMFunction_change_tune::acceptsArgUnitPrefix(vmint iArg) const { |
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return iArg == 1; |
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} |
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bool InstrumentScriptVMFunction_change_tune::acceptsArgFinal(vmint iArg) const { |
498 |
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return iArg == 1; |
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} |
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VMFnResult* InstrumentScriptVMFunction_change_tune::exec(VMFnArgs* args) { |
VMFnResult* InstrumentScriptVMFunction_change_tune::exec(VMFnArgs* args) { |
502 |
int tune = args->arg(1)->asInt()->evalInt(); // tuning change in milli cents |
vmint tune = args->arg(1)->asInt()->evalInt(VM_MILLI,VM_CENTI); // tuning change in milli cents |
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bool isFinal = args->arg(1)->asInt()->isFinal(); |
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StdUnit_t unit = args->arg(1)->asInt()->unitType(); |
505 |
bool relative = (args->argsCount() >= 3) ? (args->arg(2)->asInt()->evalInt() & 1) : false; |
bool relative = (args->argsCount() >= 3) ? (args->arg(2)->asInt()->evalInt() & 1) : false; |
506 |
const float fFreqRatio = RTMath::CentsToFreqRatioUnlimited(float(tune) / 1000.f); |
const float fFreqRatio = RTMath::CentsToFreqRatioUnlimited(float(tune) / 1000.f); |
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|
529 |
pNote->Override.PitchTime <= DEFAULT_NOTE_PITCH_TIME_S) |
pNote->Override.PitchTime <= DEFAULT_NOTE_PITCH_TIME_S) |
530 |
{ |
{ |
531 |
if (relative) |
if (relative) |
532 |
pNote->Override.Pitch *= fFreqRatio; |
pNote->Override.Pitch.Value *= fFreqRatio; |
533 |
else |
else |
534 |
pNote->Override.Pitch = fFreqRatio; |
pNote->Override.Pitch.Value = fFreqRatio; |
535 |
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pNote->Override.Pitch.Final = isFinal; |
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} else { // otherwise schedule tuning change ... |
} else { // otherwise schedule tuning change ... |
537 |
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" |
538 |
e.Init(); // clear IDs |
e.Init(); // clear IDs |
540 |
e.Param.NoteSynthParam.NoteID = id.noteID(); |
e.Param.NoteSynthParam.NoteID = id.noteID(); |
541 |
e.Param.NoteSynthParam.Type = Event::synth_param_pitch; |
e.Param.NoteSynthParam.Type = Event::synth_param_pitch; |
542 |
e.Param.NoteSynthParam.Delta = fFreqRatio; |
e.Param.NoteSynthParam.Delta = fFreqRatio; |
543 |
e.Param.NoteSynthParam.Relative = relative; |
e.Param.NoteSynthParam.Scope = Event::scopeBy_FinalRelativeUnit( |
544 |
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isFinal, relative, unit |
545 |
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); |
546 |
pEngineChannel->ScheduleEventMicroSec(&e, 0); |
pEngineChannel->ScheduleEventMicroSec(&e, 0); |
547 |
} |
} |
548 |
} else if (args->arg(0)->exprType() == INT_ARR_EXPR) { |
} else if (args->arg(0)->exprType() == INT_ARR_EXPR) { |
549 |
VMIntArrayExpr* ids = args->arg(0)->asIntArray(); |
VMIntArrayExpr* ids = args->arg(0)->asIntArray(); |
550 |
for (int i = 0; i < ids->arraySize(); ++i) { |
for (vmint i = 0; i < ids->arraySize(); ++i) { |
551 |
const ScriptID id = ids->evalIntElement(i); |
const ScriptID id = ids->evalIntElement(i); |
552 |
if (!id || !id.isNoteID()) continue; |
if (!id || !id.isNoteID()) continue; |
553 |
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|
561 |
pNote->Override.PitchTime <= DEFAULT_NOTE_PITCH_TIME_S) |
pNote->Override.PitchTime <= DEFAULT_NOTE_PITCH_TIME_S) |
562 |
{ |
{ |
563 |
if (relative) |
if (relative) |
564 |
pNote->Override.Pitch *= fFreqRatio; |
pNote->Override.Pitch.Value *= fFreqRatio; |
565 |
else |
else |
566 |
pNote->Override.Pitch = fFreqRatio; |
pNote->Override.Pitch.Value = fFreqRatio; |
567 |
|
pNote->Override.Pitch.Final = isFinal; |
568 |
} else { // otherwise schedule tuning change ... |
} else { // otherwise schedule tuning change ... |
569 |
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" |
570 |
e.Init(); // clear IDs |
e.Init(); // clear IDs |
572 |
e.Param.NoteSynthParam.NoteID = id.noteID(); |
e.Param.NoteSynthParam.NoteID = id.noteID(); |
573 |
e.Param.NoteSynthParam.Type = Event::synth_param_pitch; |
e.Param.NoteSynthParam.Type = Event::synth_param_pitch; |
574 |
e.Param.NoteSynthParam.Delta = fFreqRatio; |
e.Param.NoteSynthParam.Delta = fFreqRatio; |
575 |
e.Param.NoteSynthParam.Relative = relative; |
e.Param.NoteSynthParam.Scope = Event::scopeBy_FinalRelativeUnit( |
576 |
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isFinal, relative, unit |
577 |
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); |
578 |
pEngineChannel->ScheduleEventMicroSec(&e, 0); |
pEngineChannel->ScheduleEventMicroSec(&e, 0); |
579 |
} |
} |
580 |
} |
} |
590 |
{ |
{ |
591 |
} |
} |
592 |
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|
593 |
bool InstrumentScriptVMFunction_change_pan::acceptsArgType(int iArg, ExprType_t type) const { |
bool InstrumentScriptVMFunction_change_pan::acceptsArgType(vmint iArg, ExprType_t type) const { |
594 |
if (iArg == 0) |
if (iArg == 0) |
595 |
return type == INT_EXPR || type == INT_ARR_EXPR; |
return type == INT_EXPR || type == INT_ARR_EXPR; |
596 |
else |
else |
597 |
return type == INT_EXPR; |
return type == INT_EXPR; |
598 |
} |
} |
599 |
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600 |
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bool InstrumentScriptVMFunction_change_pan::acceptsArgFinal(vmint iArg) const { |
601 |
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return iArg == 1; |
602 |
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} |
603 |
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|
604 |
VMFnResult* InstrumentScriptVMFunction_change_pan::exec(VMFnArgs* args) { |
VMFnResult* InstrumentScriptVMFunction_change_pan::exec(VMFnArgs* args) { |
605 |
int pan = args->arg(1)->asInt()->evalInt(); |
vmint pan = args->arg(1)->asInt()->evalInt(); |
606 |
|
bool isFinal = args->arg(1)->asInt()->isFinal(); |
607 |
bool relative = (args->argsCount() >= 3) ? (args->arg(2)->asInt()->evalInt() & 1) : false; |
bool relative = (args->argsCount() >= 3) ? (args->arg(2)->asInt()->evalInt() & 1) : false; |
608 |
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|
609 |
if (pan > 1000) { |
if (pan > 1000) { |
636 |
// then immediately apply the panning to Note object |
// then immediately apply the panning to Note object |
637 |
if (m_vm->m_event->scheduleTime == pNote->triggerSchedTime) { |
if (m_vm->m_event->scheduleTime == pNote->triggerSchedTime) { |
638 |
if (relative) { |
if (relative) { |
639 |
pNote->Override.Pan = RTMath::RelativeSummedAvg(pNote->Override.Pan, fPan, ++pNote->Override.PanSources); |
pNote->Override.Pan.Value = RTMath::RelativeSummedAvg(pNote->Override.Pan.Value, fPan, ++pNote->Override.Pan.Sources); |
640 |
} else { |
} else { |
641 |
pNote->Override.Pan = fPan; |
pNote->Override.Pan.Value = fPan; |
642 |
pNote->Override.PanSources = 1; // only relevant on subsequent change_pan() calls on same note with 'relative' being set |
pNote->Override.Pan.Sources = 1; // only relevant on subsequent change_pan() calls on same note with 'relative' being set |
643 |
} |
} |
644 |
|
pNote->Override.Pan.Final = isFinal; |
645 |
} else { // otherwise schedule panning change ... |
} else { // otherwise schedule panning change ... |
646 |
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" |
647 |
e.Init(); // clear IDs |
e.Init(); // clear IDs |
649 |
e.Param.NoteSynthParam.NoteID = id.noteID(); |
e.Param.NoteSynthParam.NoteID = id.noteID(); |
650 |
e.Param.NoteSynthParam.Type = Event::synth_param_pan; |
e.Param.NoteSynthParam.Type = Event::synth_param_pan; |
651 |
e.Param.NoteSynthParam.Delta = fPan; |
e.Param.NoteSynthParam.Delta = fPan; |
652 |
e.Param.NoteSynthParam.Relative = relative; |
e.Param.NoteSynthParam.Scope = Event::scopeBy_FinalRelativeUnit( |
653 |
|
isFinal, relative, false |
654 |
|
); |
655 |
pEngineChannel->ScheduleEventMicroSec(&e, 0); |
pEngineChannel->ScheduleEventMicroSec(&e, 0); |
656 |
} |
} |
657 |
} else if (args->arg(0)->exprType() == INT_ARR_EXPR) { |
} else if (args->arg(0)->exprType() == INT_ARR_EXPR) { |
658 |
VMIntArrayExpr* ids = args->arg(0)->asIntArray(); |
VMIntArrayExpr* ids = args->arg(0)->asIntArray(); |
659 |
for (int i = 0; i < ids->arraySize(); ++i) { |
for (vmint i = 0; i < ids->arraySize(); ++i) { |
660 |
const ScriptID id = ids->evalIntElement(i); |
const ScriptID id = ids->evalIntElement(i); |
661 |
if (!id || !id.isNoteID()) continue; |
if (!id || !id.isNoteID()) continue; |
662 |
|
|
667 |
// then immediately apply the panning to Note object |
// then immediately apply the panning to Note object |
668 |
if (m_vm->m_event->scheduleTime == pNote->triggerSchedTime) { |
if (m_vm->m_event->scheduleTime == pNote->triggerSchedTime) { |
669 |
if (relative) { |
if (relative) { |
670 |
pNote->Override.Pan = RTMath::RelativeSummedAvg(pNote->Override.Pan, fPan, ++pNote->Override.PanSources); |
pNote->Override.Pan.Value = RTMath::RelativeSummedAvg(pNote->Override.Pan.Value, fPan, ++pNote->Override.Pan.Sources); |
671 |
} else { |
} else { |
672 |
pNote->Override.Pan = fPan; |
pNote->Override.Pan.Value = fPan; |
673 |
pNote->Override.PanSources = 1; // only relevant on subsequent change_pan() calls on same note with 'relative' being set |
pNote->Override.Pan.Sources = 1; // only relevant on subsequent change_pan() calls on same note with 'relative' being set |
674 |
} |
} |
675 |
|
pNote->Override.Pan.Final = isFinal; |
676 |
} else { // otherwise schedule panning change ... |
} else { // otherwise schedule panning change ... |
677 |
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" |
678 |
e.Init(); // clear IDs |
e.Init(); // clear IDs |
680 |
e.Param.NoteSynthParam.NoteID = id.noteID(); |
e.Param.NoteSynthParam.NoteID = id.noteID(); |
681 |
e.Param.NoteSynthParam.Type = Event::synth_param_pan; |
e.Param.NoteSynthParam.Type = Event::synth_param_pan; |
682 |
e.Param.NoteSynthParam.Delta = fPan; |
e.Param.NoteSynthParam.Delta = fPan; |
683 |
e.Param.NoteSynthParam.Relative = relative; |
e.Param.NoteSynthParam.Scope = Event::scopeBy_FinalRelativeUnit( |
684 |
|
isFinal, relative, false |
685 |
|
); |
686 |
pEngineChannel->ScheduleEventMicroSec(&e, 0); |
pEngineChannel->ScheduleEventMicroSec(&e, 0); |
687 |
} |
} |
688 |
} |
} |
692 |
} |
} |
693 |
|
|
694 |
#define VM_FILTER_PAR_MAX_VALUE 1000000 |
#define VM_FILTER_PAR_MAX_VALUE 1000000 |
695 |
|
#define VM_FILTER_PAR_MAX_HZ 30000 |
696 |
#define VM_EG_PAR_MAX_VALUE 1000000 |
#define VM_EG_PAR_MAX_VALUE 1000000 |
697 |
|
|
698 |
// change_cutoff() function |
// change_cutoff() function |
702 |
{ |
{ |
703 |
} |
} |
704 |
|
|
705 |
bool InstrumentScriptVMFunction_change_cutoff::acceptsArgType(int iArg, ExprType_t type) const { |
bool InstrumentScriptVMFunction_change_cutoff::acceptsArgType(vmint iArg, ExprType_t type) const { |
706 |
if (iArg == 0) |
if (iArg == 0) |
707 |
return type == INT_EXPR || type == INT_ARR_EXPR; |
return type == INT_EXPR || type == INT_ARR_EXPR; |
708 |
else |
else |
709 |
return type == INT_EXPR; |
return type == INT_EXPR; |
710 |
} |
} |
711 |
|
|
712 |
|
bool InstrumentScriptVMFunction_change_cutoff::acceptsArgUnitType(vmint iArg, StdUnit_t type) const { |
713 |
|
if (iArg == 1) |
714 |
|
return type == VM_NO_UNIT || type == VM_HERTZ; |
715 |
|
else |
716 |
|
return type == VM_NO_UNIT; |
717 |
|
} |
718 |
|
|
719 |
|
bool InstrumentScriptVMFunction_change_cutoff::acceptsArgUnitPrefix(vmint iArg) const { |
720 |
|
return iArg == 1; |
721 |
|
} |
722 |
|
|
723 |
|
bool InstrumentScriptVMFunction_change_cutoff::acceptsArgFinal(vmint iArg) const { |
724 |
|
return iArg == 1; |
725 |
|
} |
726 |
|
|
727 |
VMFnResult* InstrumentScriptVMFunction_change_cutoff::exec(VMFnArgs* args) { |
VMFnResult* InstrumentScriptVMFunction_change_cutoff::exec(VMFnArgs* args) { |
728 |
int cutoff = args->arg(1)->asInt()->evalInt(); |
vmint cutoff = args->arg(1)->asInt()->evalInt(VM_NO_PREFIX); |
729 |
if (cutoff > VM_FILTER_PAR_MAX_VALUE) { |
bool isFinal = args->arg(1)->asInt()->isFinal(); |
730 |
wrnMsg("change_cutoff(): argument 2 may not be larger than 1000000"); |
StdUnit_t unit = args->arg(1)->asInt()->unitType(); |
731 |
|
if (!unit && cutoff > VM_FILTER_PAR_MAX_VALUE) { |
732 |
|
wrnMsg("change_cutoff(): argument 2 may not be larger than " strfy(VM_FILTER_PAR_MAX_VALUE)); |
733 |
cutoff = VM_FILTER_PAR_MAX_VALUE; |
cutoff = VM_FILTER_PAR_MAX_VALUE; |
734 |
|
} else if (unit && cutoff > VM_FILTER_PAR_MAX_HZ) { |
735 |
|
wrnMsg("change_cutoff(): argument 2 may not be larger than " strfy(VM_FILTER_PAR_MAX_HZ) " Hz"); |
736 |
|
cutoff = VM_FILTER_PAR_MAX_HZ; |
737 |
} else if (cutoff < 0) { |
} else if (cutoff < 0) { |
738 |
wrnMsg("change_cutoff(): argument 2 may not be negative"); |
wrnMsg("change_cutoff(): argument 2 may not be negative"); |
739 |
cutoff = 0; |
cutoff = 0; |
740 |
} |
} |
741 |
const float fCutoff = float(cutoff) / float(VM_FILTER_PAR_MAX_VALUE); |
const float fCutoff = |
742 |
|
(unit) ? cutoff : float(cutoff) / float(VM_FILTER_PAR_MAX_VALUE); |
743 |
|
|
744 |
|
if (unit && !isFinal) { |
745 |
|
wrnMsg("change_cutoff(): you must pass argument 2 as 'final' value when using Hz as unit"); |
746 |
|
return successResult(); |
747 |
|
} |
748 |
|
|
749 |
AbstractEngineChannel* pEngineChannel = |
AbstractEngineChannel* pEngineChannel = |
750 |
static_cast<AbstractEngineChannel*>(m_vm->m_event->cause.pEngineChannel); |
static_cast<AbstractEngineChannel*>(m_vm->m_event->cause.pEngineChannel); |
766 |
// if change_cutoff() was called immediately after note was triggered |
// if change_cutoff() was called immediately after note was triggered |
767 |
// then immediately apply cutoff to Note object |
// then immediately apply cutoff to Note object |
768 |
if (m_vm->m_event->scheduleTime == pNote->triggerSchedTime) { |
if (m_vm->m_event->scheduleTime == pNote->triggerSchedTime) { |
769 |
pNote->Override.Cutoff = fCutoff; |
pNote->Override.Cutoff.Value = fCutoff; |
770 |
|
pNote->Override.Cutoff.Scope = NoteBase::scopeBy_FinalUnit(isFinal, unit); |
771 |
} else { // otherwise schedule cutoff change ... |
} else { // otherwise schedule cutoff change ... |
772 |
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" |
773 |
e.Init(); // clear IDs |
e.Init(); // clear IDs |
775 |
e.Param.NoteSynthParam.NoteID = id.noteID(); |
e.Param.NoteSynthParam.NoteID = id.noteID(); |
776 |
e.Param.NoteSynthParam.Type = Event::synth_param_cutoff; |
e.Param.NoteSynthParam.Type = Event::synth_param_cutoff; |
777 |
e.Param.NoteSynthParam.Delta = fCutoff; |
e.Param.NoteSynthParam.Delta = fCutoff; |
778 |
e.Param.NoteSynthParam.Relative = false; |
e.Param.NoteSynthParam.Scope = Event::scopeBy_FinalRelativeUnit( |
779 |
|
isFinal, false, unit |
780 |
|
); |
781 |
pEngineChannel->ScheduleEventMicroSec(&e, 0); |
pEngineChannel->ScheduleEventMicroSec(&e, 0); |
782 |
} |
} |
783 |
} else if (args->arg(0)->exprType() == INT_ARR_EXPR) { |
} else if (args->arg(0)->exprType() == INT_ARR_EXPR) { |
784 |
VMIntArrayExpr* ids = args->arg(0)->asIntArray(); |
VMIntArrayExpr* ids = args->arg(0)->asIntArray(); |
785 |
for (int i = 0; i < ids->arraySize(); ++i) { |
for (vmint i = 0; i < ids->arraySize(); ++i) { |
786 |
const ScriptID id = ids->evalIntElement(i); |
const ScriptID id = ids->evalIntElement(i); |
787 |
if (!id || !id.isNoteID()) continue; |
if (!id || !id.isNoteID()) continue; |
788 |
|
|
792 |
// if change_cutoff() was called immediately after note was triggered |
// if change_cutoff() was called immediately after note was triggered |
793 |
// then immediately apply cutoff to Note object |
// then immediately apply cutoff to Note object |
794 |
if (m_vm->m_event->scheduleTime == pNote->triggerSchedTime) { |
if (m_vm->m_event->scheduleTime == pNote->triggerSchedTime) { |
795 |
pNote->Override.Cutoff = fCutoff; |
pNote->Override.Cutoff.Value = fCutoff; |
796 |
|
pNote->Override.Cutoff.Scope = NoteBase::scopeBy_FinalUnit(isFinal, unit); |
797 |
} else { // otherwise schedule cutoff change ... |
} else { // otherwise schedule cutoff change ... |
798 |
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" |
799 |
e.Init(); // clear IDs |
e.Init(); // clear IDs |
801 |
e.Param.NoteSynthParam.NoteID = id.noteID(); |
e.Param.NoteSynthParam.NoteID = id.noteID(); |
802 |
e.Param.NoteSynthParam.Type = Event::synth_param_cutoff; |
e.Param.NoteSynthParam.Type = Event::synth_param_cutoff; |
803 |
e.Param.NoteSynthParam.Delta = fCutoff; |
e.Param.NoteSynthParam.Delta = fCutoff; |
804 |
e.Param.NoteSynthParam.Relative = false; |
e.Param.NoteSynthParam.Scope = Event::scopeBy_FinalRelativeUnit( |
805 |
|
isFinal, false, unit |
806 |
|
); |
807 |
pEngineChannel->ScheduleEventMicroSec(&e, 0); |
pEngineChannel->ScheduleEventMicroSec(&e, 0); |
808 |
} |
} |
809 |
} |
} |
819 |
{ |
{ |
820 |
} |
} |
821 |
|
|
822 |
bool InstrumentScriptVMFunction_change_reso::acceptsArgType(int iArg, ExprType_t type) const { |
bool InstrumentScriptVMFunction_change_reso::acceptsArgType(vmint iArg, ExprType_t type) const { |
823 |
if (iArg == 0) |
if (iArg == 0) |
824 |
return type == INT_EXPR || type == INT_ARR_EXPR; |
return type == INT_EXPR || type == INT_ARR_EXPR; |
825 |
else |
else |
826 |
return type == INT_EXPR; |
return type == INT_EXPR; |
827 |
} |
} |
828 |
|
|
829 |
|
bool InstrumentScriptVMFunction_change_reso::acceptsArgFinal(vmint iArg) const { |
830 |
|
return iArg == 1; |
831 |
|
} |
832 |
|
|
833 |
VMFnResult* InstrumentScriptVMFunction_change_reso::exec(VMFnArgs* args) { |
VMFnResult* InstrumentScriptVMFunction_change_reso::exec(VMFnArgs* args) { |
834 |
int resonance = args->arg(1)->asInt()->evalInt(); |
vmint resonance = args->arg(1)->asInt()->evalInt(); |
835 |
|
bool isFinal = args->arg(1)->asInt()->isFinal(); |
836 |
if (resonance > VM_FILTER_PAR_MAX_VALUE) { |
if (resonance > VM_FILTER_PAR_MAX_VALUE) { |
837 |
wrnMsg("change_reso(): argument 2 may not be larger than 1000000"); |
wrnMsg("change_reso(): argument 2 may not be larger than 1000000"); |
838 |
resonance = VM_FILTER_PAR_MAX_VALUE; |
resonance = VM_FILTER_PAR_MAX_VALUE; |
862 |
// if change_reso() was called immediately after note was triggered |
// if change_reso() was called immediately after note was triggered |
863 |
// then immediately apply resonance to Note object |
// then immediately apply resonance to Note object |
864 |
if (m_vm->m_event->scheduleTime == pNote->triggerSchedTime) { |
if (m_vm->m_event->scheduleTime == pNote->triggerSchedTime) { |
865 |
pNote->Override.Resonance = fResonance; |
pNote->Override.Resonance.Value = fResonance; |
866 |
|
pNote->Override.Resonance.Final = isFinal; |
867 |
} else { // otherwise schedule resonance change ... |
} else { // otherwise schedule resonance change ... |
868 |
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" |
869 |
e.Init(); // clear IDs |
e.Init(); // clear IDs |
871 |
e.Param.NoteSynthParam.NoteID = id.noteID(); |
e.Param.NoteSynthParam.NoteID = id.noteID(); |
872 |
e.Param.NoteSynthParam.Type = Event::synth_param_resonance; |
e.Param.NoteSynthParam.Type = Event::synth_param_resonance; |
873 |
e.Param.NoteSynthParam.Delta = fResonance; |
e.Param.NoteSynthParam.Delta = fResonance; |
874 |
e.Param.NoteSynthParam.Relative = false; |
e.Param.NoteSynthParam.Scope = Event::scopeBy_FinalRelativeUnit( |
875 |
|
isFinal, false, false |
876 |
|
); |
877 |
pEngineChannel->ScheduleEventMicroSec(&e, 0); |
pEngineChannel->ScheduleEventMicroSec(&e, 0); |
878 |
} |
} |
879 |
} else if (args->arg(0)->exprType() == INT_ARR_EXPR) { |
} else if (args->arg(0)->exprType() == INT_ARR_EXPR) { |
880 |
VMIntArrayExpr* ids = args->arg(0)->asIntArray(); |
VMIntArrayExpr* ids = args->arg(0)->asIntArray(); |
881 |
for (int i = 0; i < ids->arraySize(); ++i) { |
for (vmint i = 0; i < ids->arraySize(); ++i) { |
882 |
const ScriptID id = ids->evalIntElement(i); |
const ScriptID id = ids->evalIntElement(i); |
883 |
if (!id || !id.isNoteID()) continue; |
if (!id || !id.isNoteID()) continue; |
884 |
|
|
888 |
// if change_reso() was called immediately after note was triggered |
// if change_reso() was called immediately after note was triggered |
889 |
// then immediately apply resonance to Note object |
// then immediately apply resonance to Note object |
890 |
if (m_vm->m_event->scheduleTime == pNote->triggerSchedTime) { |
if (m_vm->m_event->scheduleTime == pNote->triggerSchedTime) { |
891 |
pNote->Override.Resonance = fResonance; |
pNote->Override.Resonance.Value = fResonance; |
892 |
|
pNote->Override.Resonance.Final = isFinal; |
893 |
} else { // otherwise schedule resonance change ... |
} else { // otherwise schedule resonance change ... |
894 |
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" |
895 |
e.Init(); // clear IDs |
e.Init(); // clear IDs |
897 |
e.Param.NoteSynthParam.NoteID = id.noteID(); |
e.Param.NoteSynthParam.NoteID = id.noteID(); |
898 |
e.Param.NoteSynthParam.Type = Event::synth_param_resonance; |
e.Param.NoteSynthParam.Type = Event::synth_param_resonance; |
899 |
e.Param.NoteSynthParam.Delta = fResonance; |
e.Param.NoteSynthParam.Delta = fResonance; |
900 |
e.Param.NoteSynthParam.Relative = false; |
e.Param.NoteSynthParam.Scope = Event::scopeBy_FinalRelativeUnit( |
901 |
|
isFinal, false, false |
902 |
|
); |
903 |
pEngineChannel->ScheduleEventMicroSec(&e, 0); |
pEngineChannel->ScheduleEventMicroSec(&e, 0); |
904 |
} |
} |
905 |
} |
} |
915 |
{ |
{ |
916 |
} |
} |
917 |
|
|
918 |
bool InstrumentScriptVMFunction_change_attack::acceptsArgType(int iArg, ExprType_t type) const { |
bool InstrumentScriptVMFunction_change_attack::acceptsArgType(vmint iArg, ExprType_t type) const { |
919 |
if (iArg == 0) |
if (iArg == 0) |
920 |
return type == INT_EXPR || type == INT_ARR_EXPR; |
return type == INT_EXPR || type == INT_ARR_EXPR; |
921 |
else |
else |
922 |
return type == INT_EXPR; |
return type == INT_EXPR; |
923 |
} |
} |
924 |
|
|
925 |
|
bool InstrumentScriptVMFunction_change_attack::acceptsArgUnitType(vmint iArg, StdUnit_t type) const { |
926 |
|
if (iArg == 1) |
927 |
|
return type == VM_NO_UNIT || type == VM_SECOND; |
928 |
|
else |
929 |
|
return type == VM_NO_UNIT; |
930 |
|
} |
931 |
|
|
932 |
|
bool InstrumentScriptVMFunction_change_attack::acceptsArgUnitPrefix(vmint iArg) const { |
933 |
|
return iArg == 1; |
934 |
|
} |
935 |
|
|
936 |
|
bool InstrumentScriptVMFunction_change_attack::acceptsArgFinal(vmint iArg) const { |
937 |
|
return iArg == 1; |
938 |
|
} |
939 |
|
|
940 |
VMFnResult* InstrumentScriptVMFunction_change_attack::exec(VMFnArgs* args) { |
VMFnResult* InstrumentScriptVMFunction_change_attack::exec(VMFnArgs* args) { |
941 |
int attack = args->arg(1)->asInt()->evalInt(); |
vmint attack = args->arg(1)->asInt()->evalInt(VM_MICRO); |
942 |
|
bool isFinal = args->arg(1)->asInt()->isFinal(); |
943 |
|
StdUnit_t unit = args->arg(1)->asInt()->unitType(); |
944 |
// note: intentionally not checking against a max. value here! |
// note: intentionally not checking against a max. value here! |
945 |
// (to allow i.e. passing 2000000 for doubling the attack time) |
// (to allow i.e. passing 2000000 for doubling the attack time) |
946 |
if (attack < 0) { |
if (attack < 0) { |
949 |
} |
} |
950 |
const float fAttack = float(attack) / float(VM_EG_PAR_MAX_VALUE); |
const float fAttack = float(attack) / float(VM_EG_PAR_MAX_VALUE); |
951 |
|
|
952 |
|
if (unit && !isFinal) { |
953 |
|
wrnMsg("change_attack(): you must pass argument 2 as 'final' value when using seconds as unit"); |
954 |
|
return successResult(); |
955 |
|
} |
956 |
|
|
957 |
AbstractEngineChannel* pEngineChannel = |
AbstractEngineChannel* pEngineChannel = |
958 |
static_cast<AbstractEngineChannel*>(m_vm->m_event->cause.pEngineChannel); |
static_cast<AbstractEngineChannel*>(m_vm->m_event->cause.pEngineChannel); |
959 |
|
|
974 |
// if change_attack() was called immediately after note was triggered |
// if change_attack() was called immediately after note was triggered |
975 |
// then immediately apply attack to Note object |
// then immediately apply attack to Note object |
976 |
if (m_vm->m_event->scheduleTime == pNote->triggerSchedTime) { |
if (m_vm->m_event->scheduleTime == pNote->triggerSchedTime) { |
977 |
pNote->Override.Attack = fAttack; |
pNote->Override.Attack.Value = fAttack; |
978 |
|
pNote->Override.Attack.Scope = NoteBase::scopeBy_FinalUnit(isFinal, unit); |
979 |
} else { // otherwise schedule attack change ... |
} else { // otherwise schedule attack change ... |
980 |
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" |
981 |
e.Init(); // clear IDs |
e.Init(); // clear IDs |
983 |
e.Param.NoteSynthParam.NoteID = id.noteID(); |
e.Param.NoteSynthParam.NoteID = id.noteID(); |
984 |
e.Param.NoteSynthParam.Type = Event::synth_param_attack; |
e.Param.NoteSynthParam.Type = Event::synth_param_attack; |
985 |
e.Param.NoteSynthParam.Delta = fAttack; |
e.Param.NoteSynthParam.Delta = fAttack; |
986 |
e.Param.NoteSynthParam.Relative = false; |
e.Param.NoteSynthParam.Scope = Event::scopeBy_FinalRelativeUnit( |
987 |
|
isFinal, false, unit |
988 |
|
); |
989 |
pEngineChannel->ScheduleEventMicroSec(&e, 0); |
pEngineChannel->ScheduleEventMicroSec(&e, 0); |
990 |
} |
} |
991 |
} else if (args->arg(0)->exprType() == INT_ARR_EXPR) { |
} else if (args->arg(0)->exprType() == INT_ARR_EXPR) { |
992 |
VMIntArrayExpr* ids = args->arg(0)->asIntArray(); |
VMIntArrayExpr* ids = args->arg(0)->asIntArray(); |
993 |
for (int i = 0; i < ids->arraySize(); ++i) { |
for (vmint i = 0; i < ids->arraySize(); ++i) { |
994 |
const ScriptID id = ids->evalIntElement(i); |
const ScriptID id = ids->evalIntElement(i); |
995 |
if (!id || !id.isNoteID()) continue; |
if (!id || !id.isNoteID()) continue; |
996 |
|
|
1000 |
// if change_attack() was called immediately after note was triggered |
// if change_attack() was called immediately after note was triggered |
1001 |
// then immediately apply attack to Note object |
// then immediately apply attack to Note object |
1002 |
if (m_vm->m_event->scheduleTime == pNote->triggerSchedTime) { |
if (m_vm->m_event->scheduleTime == pNote->triggerSchedTime) { |
1003 |
pNote->Override.Attack = fAttack; |
pNote->Override.Attack.Value = fAttack; |
1004 |
|
pNote->Override.Attack.Scope = NoteBase::scopeBy_FinalUnit(isFinal, unit); |
1005 |
} else { // otherwise schedule attack change ... |
} else { // otherwise schedule attack change ... |
1006 |
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" |
1007 |
e.Init(); // clear IDs |
e.Init(); // clear IDs |
1009 |
e.Param.NoteSynthParam.NoteID = id.noteID(); |
e.Param.NoteSynthParam.NoteID = id.noteID(); |
1010 |
e.Param.NoteSynthParam.Type = Event::synth_param_attack; |
e.Param.NoteSynthParam.Type = Event::synth_param_attack; |
1011 |
e.Param.NoteSynthParam.Delta = fAttack; |
e.Param.NoteSynthParam.Delta = fAttack; |
1012 |
e.Param.NoteSynthParam.Relative = false; |
e.Param.NoteSynthParam.Scope = Event::scopeBy_FinalRelativeUnit( |
1013 |
|
isFinal, false, unit |
1014 |
|
); |
1015 |
pEngineChannel->ScheduleEventMicroSec(&e, 0); |
pEngineChannel->ScheduleEventMicroSec(&e, 0); |
1016 |
} |
} |
1017 |
} |
} |
1027 |
{ |
{ |
1028 |
} |
} |
1029 |
|
|
1030 |
bool InstrumentScriptVMFunction_change_decay::acceptsArgType(int iArg, ExprType_t type) const { |
bool InstrumentScriptVMFunction_change_decay::acceptsArgType(vmint iArg, ExprType_t type) const { |
1031 |
if (iArg == 0) |
if (iArg == 0) |
1032 |
return type == INT_EXPR || type == INT_ARR_EXPR; |
return type == INT_EXPR || type == INT_ARR_EXPR; |
1033 |
else |
else |
1034 |
return type == INT_EXPR; |
return type == INT_EXPR; |
1035 |
} |
} |
1036 |
|
|
1037 |
|
bool InstrumentScriptVMFunction_change_decay::acceptsArgUnitType(vmint iArg, StdUnit_t type) const { |
1038 |
|
if (iArg == 1) |
1039 |
|
return type == VM_NO_UNIT || type == VM_SECOND; |
1040 |
|
else |
1041 |
|
return type == VM_NO_UNIT; |
1042 |
|
} |
1043 |
|
|
1044 |
|
bool InstrumentScriptVMFunction_change_decay::acceptsArgUnitPrefix(vmint iArg) const { |
1045 |
|
return iArg == 1; |
1046 |
|
} |
1047 |
|
|
1048 |
|
bool InstrumentScriptVMFunction_change_decay::acceptsArgFinal(vmint iArg) const { |
1049 |
|
return iArg == 1; |
1050 |
|
} |
1051 |
|
|
1052 |
VMFnResult* InstrumentScriptVMFunction_change_decay::exec(VMFnArgs* args) { |
VMFnResult* InstrumentScriptVMFunction_change_decay::exec(VMFnArgs* args) { |
1053 |
int decay = args->arg(1)->asInt()->evalInt(); |
vmint decay = args->arg(1)->asInt()->evalInt(VM_MICRO); |
1054 |
|
bool isFinal = args->arg(1)->asInt()->isFinal(); |
1055 |
|
StdUnit_t unit = args->arg(1)->asInt()->unitType(); |
1056 |
// note: intentionally not checking against a max. value here! |
// note: intentionally not checking against a max. value here! |
1057 |
// (to allow i.e. passing 2000000 for doubling the decay time) |
// (to allow i.e. passing 2000000 for doubling the decay time) |
1058 |
if (decay < 0) { |
if (decay < 0) { |
1061 |
} |
} |
1062 |
const float fDecay = float(decay) / float(VM_EG_PAR_MAX_VALUE); |
const float fDecay = float(decay) / float(VM_EG_PAR_MAX_VALUE); |
1063 |
|
|
1064 |
|
if (unit && !isFinal) { |
1065 |
|
wrnMsg("change_decay(): you must pass argument 2 as 'final' value when using seconds as unit"); |
1066 |
|
return successResult(); |
1067 |
|
} |
1068 |
|
|
1069 |
AbstractEngineChannel* pEngineChannel = |
AbstractEngineChannel* pEngineChannel = |
1070 |
static_cast<AbstractEngineChannel*>(m_vm->m_event->cause.pEngineChannel); |
static_cast<AbstractEngineChannel*>(m_vm->m_event->cause.pEngineChannel); |
1071 |
|
|
1086 |
// if change_decay() was called immediately after note was triggered |
// if change_decay() was called immediately after note was triggered |
1087 |
// then immediately apply decay to Note object |
// then immediately apply decay to Note object |
1088 |
if (m_vm->m_event->scheduleTime == pNote->triggerSchedTime) { |
if (m_vm->m_event->scheduleTime == pNote->triggerSchedTime) { |
1089 |
pNote->Override.Decay = fDecay; |
pNote->Override.Decay.Value = fDecay; |
1090 |
|
pNote->Override.Decay.Scope = NoteBase::scopeBy_FinalUnit(isFinal, unit); |
1091 |
} else { // otherwise schedule decay change ... |
} else { // otherwise schedule decay change ... |
1092 |
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" |
1093 |
e.Init(); // clear IDs |
e.Init(); // clear IDs |
1095 |
e.Param.NoteSynthParam.NoteID = id.noteID(); |
e.Param.NoteSynthParam.NoteID = id.noteID(); |
1096 |
e.Param.NoteSynthParam.Type = Event::synth_param_decay; |
e.Param.NoteSynthParam.Type = Event::synth_param_decay; |
1097 |
e.Param.NoteSynthParam.Delta = fDecay; |
e.Param.NoteSynthParam.Delta = fDecay; |
1098 |
e.Param.NoteSynthParam.Relative = false; |
e.Param.NoteSynthParam.Scope = Event::scopeBy_FinalRelativeUnit( |
1099 |
|
isFinal, false, unit |
1100 |
|
); |
1101 |
pEngineChannel->ScheduleEventMicroSec(&e, 0); |
pEngineChannel->ScheduleEventMicroSec(&e, 0); |
1102 |
} |
} |
1103 |
} else if (args->arg(0)->exprType() == INT_ARR_EXPR) { |
} else if (args->arg(0)->exprType() == INT_ARR_EXPR) { |
1104 |
VMIntArrayExpr* ids = args->arg(0)->asIntArray(); |
VMIntArrayExpr* ids = args->arg(0)->asIntArray(); |
1105 |
for (int i = 0; i < ids->arraySize(); ++i) { |
for (vmint i = 0; i < ids->arraySize(); ++i) { |
1106 |
const ScriptID id = ids->evalIntElement(i); |
const ScriptID id = ids->evalIntElement(i); |
1107 |
if (!id || !id.isNoteID()) continue; |
if (!id || !id.isNoteID()) continue; |
1108 |
|
|
1112 |
// if change_decay() was called immediately after note was triggered |
// if change_decay() was called immediately after note was triggered |
1113 |
// then immediately apply decay to Note object |
// then immediately apply decay to Note object |
1114 |
if (m_vm->m_event->scheduleTime == pNote->triggerSchedTime) { |
if (m_vm->m_event->scheduleTime == pNote->triggerSchedTime) { |
1115 |
pNote->Override.Decay = fDecay; |
pNote->Override.Decay.Value = fDecay; |
1116 |
|
pNote->Override.Decay.Scope = NoteBase::scopeBy_FinalUnit(isFinal, unit); |
1117 |
} else { // otherwise schedule decay change ... |
} else { // otherwise schedule decay change ... |
1118 |
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" |
1119 |
e.Init(); // clear IDs |
e.Init(); // clear IDs |
1121 |
e.Param.NoteSynthParam.NoteID = id.noteID(); |
e.Param.NoteSynthParam.NoteID = id.noteID(); |
1122 |
e.Param.NoteSynthParam.Type = Event::synth_param_decay; |
e.Param.NoteSynthParam.Type = Event::synth_param_decay; |
1123 |
e.Param.NoteSynthParam.Delta = fDecay; |
e.Param.NoteSynthParam.Delta = fDecay; |
1124 |
e.Param.NoteSynthParam.Relative = false; |
e.Param.NoteSynthParam.Scope = Event::scopeBy_FinalRelativeUnit( |
1125 |
|
isFinal, false, unit |
1126 |
|
); |
1127 |
pEngineChannel->ScheduleEventMicroSec(&e, 0); |
pEngineChannel->ScheduleEventMicroSec(&e, 0); |
1128 |
} |
} |
1129 |
} |
} |
1139 |
{ |
{ |
1140 |
} |
} |
1141 |
|
|
1142 |
bool InstrumentScriptVMFunction_change_release::acceptsArgType(int iArg, ExprType_t type) const { |
bool InstrumentScriptVMFunction_change_release::acceptsArgType(vmint iArg, ExprType_t type) const { |
1143 |
if (iArg == 0) |
if (iArg == 0) |
1144 |
return type == INT_EXPR || type == INT_ARR_EXPR; |
return type == INT_EXPR || type == INT_ARR_EXPR; |
1145 |
else |
else |
1146 |
return type == INT_EXPR; |
return type == INT_EXPR; |
1147 |
} |
} |
1148 |
|
|
1149 |
|
bool InstrumentScriptVMFunction_change_release::acceptsArgUnitType(vmint iArg, StdUnit_t type) const { |
1150 |
|
if (iArg == 1) |
1151 |
|
return type == VM_NO_UNIT || type == VM_SECOND; |
1152 |
|
else |
1153 |
|
return type == VM_NO_UNIT; |
1154 |
|
} |
1155 |
|
|
1156 |
|
bool InstrumentScriptVMFunction_change_release::acceptsArgUnitPrefix(vmint iArg) const { |
1157 |
|
return iArg == 1; |
1158 |
|
} |
1159 |
|
|
1160 |
|
bool InstrumentScriptVMFunction_change_release::acceptsArgFinal(vmint iArg) const { |
1161 |
|
return iArg == 1; |
1162 |
|
} |
1163 |
|
|
1164 |
VMFnResult* InstrumentScriptVMFunction_change_release::exec(VMFnArgs* args) { |
VMFnResult* InstrumentScriptVMFunction_change_release::exec(VMFnArgs* args) { |
1165 |
int release = args->arg(1)->asInt()->evalInt(); |
vmint release = args->arg(1)->asInt()->evalInt(VM_MICRO); |
1166 |
|
bool isFinal = args->arg(1)->asInt()->isFinal(); |
1167 |
|
StdUnit_t unit = args->arg(1)->asInt()->unitType(); |
1168 |
// note: intentionally not checking against a max. value here! |
// note: intentionally not checking against a max. value here! |
1169 |
// (to allow i.e. passing 2000000 for doubling the release time) |
// (to allow i.e. passing 2000000 for doubling the release time) |
1170 |
if (release < 0) { |
if (release < 0) { |
1173 |
} |
} |
1174 |
const float fRelease = float(release) / float(VM_EG_PAR_MAX_VALUE); |
const float fRelease = float(release) / float(VM_EG_PAR_MAX_VALUE); |
1175 |
|
|
1176 |
|
if (unit && !isFinal) { |
1177 |
|
wrnMsg("change_release(): you must pass argument 2 as 'final' value when using seconds as unit"); |
1178 |
|
return successResult(); |
1179 |
|
} |
1180 |
|
|
1181 |
AbstractEngineChannel* pEngineChannel = |
AbstractEngineChannel* pEngineChannel = |
1182 |
static_cast<AbstractEngineChannel*>(m_vm->m_event->cause.pEngineChannel); |
static_cast<AbstractEngineChannel*>(m_vm->m_event->cause.pEngineChannel); |
1183 |
|
|
1198 |
// if change_release() was called immediately after note was triggered |
// if change_release() was called immediately after note was triggered |
1199 |
// then immediately apply relase to Note object |
// then immediately apply relase to Note object |
1200 |
if (m_vm->m_event->scheduleTime == pNote->triggerSchedTime) { |
if (m_vm->m_event->scheduleTime == pNote->triggerSchedTime) { |
1201 |
pNote->Override.Release = fRelease; |
pNote->Override.Release.Value = fRelease; |
1202 |
|
pNote->Override.Release.Scope = NoteBase::scopeBy_FinalUnit(isFinal, unit); |
1203 |
} else { // otherwise schedule release change ... |
} else { // otherwise schedule release change ... |
1204 |
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" |
1205 |
e.Init(); // clear IDs |
e.Init(); // clear IDs |
1207 |
e.Param.NoteSynthParam.NoteID = id.noteID(); |
e.Param.NoteSynthParam.NoteID = id.noteID(); |
1208 |
e.Param.NoteSynthParam.Type = Event::synth_param_release; |
e.Param.NoteSynthParam.Type = Event::synth_param_release; |
1209 |
e.Param.NoteSynthParam.Delta = fRelease; |
e.Param.NoteSynthParam.Delta = fRelease; |
1210 |
e.Param.NoteSynthParam.Relative = false; |
e.Param.NoteSynthParam.Scope = Event::scopeBy_FinalRelativeUnit( |
1211 |
|
isFinal, false, unit |
1212 |
|
); |
1213 |
pEngineChannel->ScheduleEventMicroSec(&e, 0); |
pEngineChannel->ScheduleEventMicroSec(&e, 0); |
1214 |
} |
} |
1215 |
} else if (args->arg(0)->exprType() == INT_ARR_EXPR) { |
} else if (args->arg(0)->exprType() == INT_ARR_EXPR) { |
1216 |
VMIntArrayExpr* ids = args->arg(0)->asIntArray(); |
VMIntArrayExpr* ids = args->arg(0)->asIntArray(); |
1217 |
for (int i = 0; i < ids->arraySize(); ++i) { |
for (vmint i = 0; i < ids->arraySize(); ++i) { |
1218 |
const ScriptID id = ids->evalIntElement(i); |
const ScriptID id = ids->evalIntElement(i); |
1219 |
if (!id || !id.isNoteID()) continue; |
if (!id || !id.isNoteID()) continue; |
1220 |
|
|
1224 |
// if change_release() was called immediately after note was triggered |
// if change_release() was called immediately after note was triggered |
1225 |
// then immediately apply relase to Note object |
// then immediately apply relase to Note object |
1226 |
if (m_vm->m_event->scheduleTime == pNote->triggerSchedTime) { |
if (m_vm->m_event->scheduleTime == pNote->triggerSchedTime) { |
1227 |
pNote->Override.Release = fRelease; |
pNote->Override.Release.Value = fRelease; |
1228 |
|
pNote->Override.Release.Scope = NoteBase::scopeBy_FinalUnit(isFinal, unit); |
1229 |
} else { // otherwise schedule release change ... |
} else { // otherwise schedule release change ... |
1230 |
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" |
1231 |
e.Init(); // clear IDs |
e.Init(); // clear IDs |
1233 |
e.Param.NoteSynthParam.NoteID = id.noteID(); |
e.Param.NoteSynthParam.NoteID = id.noteID(); |
1234 |
e.Param.NoteSynthParam.Type = Event::synth_param_release; |
e.Param.NoteSynthParam.Type = Event::synth_param_release; |
1235 |
e.Param.NoteSynthParam.Delta = fRelease; |
e.Param.NoteSynthParam.Delta = fRelease; |
1236 |
e.Param.NoteSynthParam.Relative = false; |
e.Param.NoteSynthParam.Scope = Event::scopeBy_FinalRelativeUnit( |
1237 |
|
isFinal, false, unit |
1238 |
|
); |
1239 |
pEngineChannel->ScheduleEventMicroSec(&e, 0); |
pEngineChannel->ScheduleEventMicroSec(&e, 0); |
1240 |
} |
} |
1241 |
} |
} |
1246 |
|
|
1247 |
// template for change_*() functions |
// template for change_*() functions |
1248 |
|
|
1249 |
bool VMChangeSynthParamFunction::acceptsArgType(int iArg, ExprType_t type) const { |
bool VMChangeSynthParamFunction::acceptsArgType(vmint iArg, ExprType_t type) const { |
1250 |
if (iArg == 0) |
if (iArg == 0) |
1251 |
return type == INT_EXPR || type == INT_ARR_EXPR; |
return type == INT_EXPR || type == INT_ARR_EXPR; |
1252 |
else |
else |
1253 |
return type == INT_EXPR; |
return type == INT_EXPR; |
1254 |
} |
} |
1255 |
|
|
1256 |
|
bool VMChangeSynthParamFunction::acceptsArgUnitType(vmint iArg, StdUnit_t type) const { |
1257 |
|
if (iArg == 1) |
1258 |
|
return type == VM_NO_UNIT || type == m_unit; |
1259 |
|
else |
1260 |
|
return type == VM_NO_UNIT; |
1261 |
|
} |
1262 |
|
|
1263 |
|
bool VMChangeSynthParamFunction::acceptsArgUnitPrefix(vmint iArg) const { |
1264 |
|
return m_unit && iArg == 1; |
1265 |
|
} |
1266 |
|
|
1267 |
|
bool VMChangeSynthParamFunction::acceptsArgFinal(vmint iArg) const { |
1268 |
|
return (m_acceptFinal) ? (iArg == 1) : false; |
1269 |
|
} |
1270 |
|
|
1271 |
|
inline static void setNoteParamScopeBy_FinalUnit(NoteBase::Param& param, const bool bFinal, const StdUnit_t unit) { |
1272 |
|
param.Scope = NoteBase::scopeBy_FinalUnit(bFinal, unit); |
1273 |
|
} |
1274 |
|
|
1275 |
|
inline static void setNoteParamScopeBy_FinalUnit(NoteBase::Norm& param, const bool bFinal, const StdUnit_t unit) { |
1276 |
|
param.Final = bFinal; |
1277 |
|
} |
1278 |
|
|
1279 |
|
inline static void setNoteParamScopeBy_FinalUnit(float& param, const bool bFinal, const StdUnit_t unit) { |
1280 |
|
/* NOOP */ |
1281 |
|
} |
1282 |
|
|
1283 |
|
template<class T> |
1284 |
|
inline static void setNoteParamValue(T& param, vmfloat value) { |
1285 |
|
param.Value = value; |
1286 |
|
} |
1287 |
|
|
1288 |
|
inline static void setNoteParamValue(float& param, vmfloat value) { |
1289 |
|
param = value; |
1290 |
|
} |
1291 |
|
|
1292 |
// Arbitrarily chosen constant value symbolizing "no limit". |
// Arbitrarily chosen constant value symbolizing "no limit". |
1293 |
#define NO_LIMIT 1315916909 |
#define NO_LIMIT 1315916909 |
1294 |
|
|
1295 |
template<float NoteBase::_Override::*T_noteParam, int T_synthParam, |
template<class T_NoteParamType, T_NoteParamType NoteBase::_Override::*T_noteParam, |
1296 |
bool T_isNormalizedParam, int T_maxValue, int T_minValue> |
vmint T_synthParam, |
1297 |
VMFnResult* VMChangeSynthParamFunction::execTemplate(VMFnArgs* args, const char* functionName) { |
vmint T_minValueNorm, vmint T_maxValueNorm, bool T_normalizeNorm, |
1298 |
int value = args->arg(1)->asInt()->evalInt(); |
vmint T_minValueUnit, vmint T_maxValueUnit, |
1299 |
if (T_maxValue != NO_LIMIT && value > T_maxValue) { |
MetricPrefix_t T_unitPrefix0, MetricPrefix_t ... T_unitPrefixN> |
1300 |
wrnMsg(String(functionName) + "(): argument 2 may not be larger than " + ToString(T_maxValue)); |
VMFnResult* VMChangeSynthParamFunction::execTemplate(VMFnArgs* args, const char* functionName) |
1301 |
value = T_maxValue; |
{ |
1302 |
} else if (T_minValue != NO_LIMIT && value < T_minValue) { |
const StdUnit_t unit = args->arg(1)->asInt()->unitType(); |
1303 |
if (T_minValue == 0) |
const bool isFinal = args->arg(1)->asInt()->isFinal(); |
1304 |
wrnMsg(String(functionName) + "(): argument 2 may not be negative"); |
vmint value = |
1305 |
else |
(unit & m_unit) ? |
1306 |
wrnMsg(String(functionName) + "(): argument 2 may not be smaller than " + ToString(T_minValue)); |
args->arg(1)->asInt()->evalInt(T_unitPrefix0, T_unitPrefixN ...) : |
1307 |
value = T_minValue; |
args->arg(1)->asInt()->evalInt(VM_NO_PREFIX); |
1308 |
} |
|
1309 |
const float fValue = (T_isNormalizedParam) ? |
if (unit && !isFinal && m_unit != VM_BEL && m_unit) { |
1310 |
float(value) / float(T_maxValue) : // convert to 0.0 .. 1.0 value range |
wrnMsg(String(functionName) + "(): you must pass argument 2 as 'final' value when using a unit"); |
1311 |
float(value) / 1000000.f; // assuming microseconds here, convert to seconds |
return successResult(); |
1312 |
|
} |
1313 |
|
|
1314 |
|
// check if passed value is in allowed range |
1315 |
|
if (unit && m_unit) { |
1316 |
|
if (T_maxValueUnit != NO_LIMIT && value > T_maxValueUnit) { |
1317 |
|
wrnMsg(String(functionName) + "(): argument 2 may not be larger than " + ToString(T_maxValueUnit)); |
1318 |
|
value = T_maxValueUnit; |
1319 |
|
} else if (T_minValueUnit != NO_LIMIT && value < T_minValueUnit) { |
1320 |
|
if (T_minValueUnit == 0) |
1321 |
|
wrnMsg(String(functionName) + "(): argument 2 may not be negative"); |
1322 |
|
else |
1323 |
|
wrnMsg(String(functionName) + "(): argument 2 may not be smaller than " + ToString(T_minValueUnit)); |
1324 |
|
value = T_minValueUnit; |
1325 |
|
} |
1326 |
|
} else { // value was passed to this function without a unit ... |
1327 |
|
if (T_maxValueNorm != NO_LIMIT && value > T_maxValueNorm) { |
1328 |
|
wrnMsg(String(functionName) + "(): argument 2 may not be larger than " + ToString(T_maxValueNorm)); |
1329 |
|
value = T_maxValueNorm; |
1330 |
|
} else if (T_minValueNorm != NO_LIMIT && value < T_minValueNorm) { |
1331 |
|
if (T_minValueNorm == 0) |
1332 |
|
wrnMsg(String(functionName) + "(): argument 2 may not be negative"); |
1333 |
|
else |
1334 |
|
wrnMsg(String(functionName) + "(): argument 2 may not be smaller than " + ToString(T_minValueNorm)); |
1335 |
|
value = T_minValueNorm; |
1336 |
|
} |
1337 |
|
} |
1338 |
|
|
1339 |
|
// convert passed argument value to engine internal expected value range (i.e. 0.0 .. 1.0) |
1340 |
|
const float fValue = |
1341 |
|
(unit && m_unit) ? |
1342 |
|
(unit == VM_BEL) ? |
1343 |
|
RTMath::DecibelToLinRatio(float(value) * float(T_unitPrefix0) /*i.e. mdB -> dB*/) : |
1344 |
|
float(value) * VMUnit::unitFactor(T_unitPrefix0, T_unitPrefixN ...) /*i.e. us -> s*/ : |
1345 |
|
(T_normalizeNorm) ? |
1346 |
|
float(value) / ((T_maxValueNorm != NO_LIMIT) ? float(T_maxValueNorm) : 1000000.f/* fallback: value range used for most */) : |
1347 |
|
float(value) /* as is */; |
1348 |
|
|
1349 |
AbstractEngineChannel* pEngineChannel = |
AbstractEngineChannel* pEngineChannel = |
1350 |
static_cast<AbstractEngineChannel*>(m_vm->m_event->cause.pEngineChannel); |
static_cast<AbstractEngineChannel*>(m_vm->m_event->cause.pEngineChannel); |
1367 |
// note was triggered then immediately apply the synth parameter |
// note was triggered then immediately apply the synth parameter |
1368 |
// change to Note object |
// change to Note object |
1369 |
if (m_vm->m_event->scheduleTime == pNote->triggerSchedTime) { |
if (m_vm->m_event->scheduleTime == pNote->triggerSchedTime) { |
1370 |
pNote->Override.*T_noteParam = fValue; |
setNoteParamValue(pNote->Override.*T_noteParam, fValue); |
1371 |
|
setNoteParamScopeBy_FinalUnit( |
1372 |
|
(pNote->Override.*T_noteParam), |
1373 |
|
isFinal, unit |
1374 |
|
); |
1375 |
} else { // otherwise schedule this synth parameter change ... |
} else { // otherwise schedule this synth parameter change ... |
1376 |
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" |
1377 |
e.Init(); // clear IDs |
e.Init(); // clear IDs |
1379 |
e.Param.NoteSynthParam.NoteID = id.noteID(); |
e.Param.NoteSynthParam.NoteID = id.noteID(); |
1380 |
e.Param.NoteSynthParam.Type = (Event::synth_param_t) T_synthParam; |
e.Param.NoteSynthParam.Type = (Event::synth_param_t) T_synthParam; |
1381 |
e.Param.NoteSynthParam.Delta = fValue; |
e.Param.NoteSynthParam.Delta = fValue; |
1382 |
e.Param.NoteSynthParam.Relative = false; |
e.Param.NoteSynthParam.Scope = Event::scopeBy_FinalRelativeUnit( |
1383 |
|
isFinal, false, unit |
1384 |
|
); |
1385 |
pEngineChannel->ScheduleEventMicroSec(&e, 0); |
pEngineChannel->ScheduleEventMicroSec(&e, 0); |
1386 |
} |
} |
1387 |
} else if (args->arg(0)->exprType() == INT_ARR_EXPR) { |
} else if (args->arg(0)->exprType() == INT_ARR_EXPR) { |
1388 |
VMIntArrayExpr* ids = args->arg(0)->asIntArray(); |
VMIntArrayExpr* ids = args->arg(0)->asIntArray(); |
1389 |
for (int i = 0; i < ids->arraySize(); ++i) { |
for (vmint i = 0; i < ids->arraySize(); ++i) { |
1390 |
const ScriptID id = ids->evalIntElement(i); |
const ScriptID id = ids->evalIntElement(i); |
1391 |
if (!id || !id.isNoteID()) continue; |
if (!id || !id.isNoteID()) continue; |
1392 |
|
|
1397 |
// note was triggered then immediately apply the synth parameter |
// note was triggered then immediately apply the synth parameter |
1398 |
// change to Note object |
// change to Note object |
1399 |
if (m_vm->m_event->scheduleTime == pNote->triggerSchedTime) { |
if (m_vm->m_event->scheduleTime == pNote->triggerSchedTime) { |
1400 |
pNote->Override.*T_noteParam = fValue; |
setNoteParamValue(pNote->Override.*T_noteParam, fValue); |
1401 |
|
setNoteParamScopeBy_FinalUnit( |
1402 |
|
(pNote->Override.*T_noteParam), |
1403 |
|
isFinal, unit |
1404 |
|
); |
1405 |
} else { // otherwise schedule this synth parameter change ... |
} else { // otherwise schedule this synth parameter change ... |
1406 |
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" |
1407 |
e.Init(); // clear IDs |
e.Init(); // clear IDs |
1409 |
e.Param.NoteSynthParam.NoteID = id.noteID(); |
e.Param.NoteSynthParam.NoteID = id.noteID(); |
1410 |
e.Param.NoteSynthParam.Type = (Event::synth_param_t) T_synthParam; |
e.Param.NoteSynthParam.Type = (Event::synth_param_t) T_synthParam; |
1411 |
e.Param.NoteSynthParam.Delta = fValue; |
e.Param.NoteSynthParam.Delta = fValue; |
1412 |
e.Param.NoteSynthParam.Relative = false; |
e.Param.NoteSynthParam.Scope = Event::scopeBy_FinalRelativeUnit( |
1413 |
|
isFinal, false, unit |
1414 |
|
); |
1415 |
pEngineChannel->ScheduleEventMicroSec(&e, 0); |
pEngineChannel->ScheduleEventMicroSec(&e, 0); |
1416 |
} |
} |
1417 |
} |
} |
1424 |
|
|
1425 |
VMFnResult* InstrumentScriptVMFunction_change_sustain::exec(VMFnArgs* args) { |
VMFnResult* InstrumentScriptVMFunction_change_sustain::exec(VMFnArgs* args) { |
1426 |
return VMChangeSynthParamFunction::execTemplate< |
return VMChangeSynthParamFunction::execTemplate< |
1427 |
&NoteBase::_Override::Sustain, |
decltype(NoteBase::_Override::Sustain), |
1428 |
Event::synth_param_sustain, |
&NoteBase::_Override::Sustain, |
1429 |
true, 1000000, 0>( args, "change_sustain" ); |
Event::synth_param_sustain, |
1430 |
|
/* if value passed without unit */ |
1431 |
|
0, NO_LIMIT, true, |
1432 |
|
/* if value passed WITH 'Bel' unit */ |
1433 |
|
NO_LIMIT, NO_LIMIT, VM_MILLI, VM_DECI>( args, "change_sustain" ); |
1434 |
|
} |
1435 |
|
|
1436 |
|
// change_cutoff_attack() function |
1437 |
|
|
1438 |
|
VMFnResult* InstrumentScriptVMFunction_change_cutoff_attack::exec(VMFnArgs* args) { |
1439 |
|
return VMChangeSynthParamFunction::execTemplate< |
1440 |
|
decltype(NoteBase::_Override::CutoffAttack), |
1441 |
|
&NoteBase::_Override::CutoffAttack, |
1442 |
|
Event::synth_param_cutoff_attack, |
1443 |
|
/* if value passed without unit */ |
1444 |
|
0, NO_LIMIT, true, |
1445 |
|
/* if value passed with 'seconds' unit */ |
1446 |
|
0, NO_LIMIT, VM_MICRO>( args, "change_cutoff_attack" ); |
1447 |
|
} |
1448 |
|
|
1449 |
|
// change_cutoff_decay() function |
1450 |
|
|
1451 |
|
VMFnResult* InstrumentScriptVMFunction_change_cutoff_decay::exec(VMFnArgs* args) { |
1452 |
|
return VMChangeSynthParamFunction::execTemplate< |
1453 |
|
decltype(NoteBase::_Override::CutoffDecay), |
1454 |
|
&NoteBase::_Override::CutoffDecay, |
1455 |
|
Event::synth_param_cutoff_decay, |
1456 |
|
/* if value passed without unit */ |
1457 |
|
0, NO_LIMIT, true, |
1458 |
|
/* if value passed with 'seconds' unit */ |
1459 |
|
0, NO_LIMIT, VM_MICRO>( args, "change_cutoff_decay" ); |
1460 |
|
} |
1461 |
|
|
1462 |
|
// change_cutoff_sustain() function |
1463 |
|
|
1464 |
|
VMFnResult* InstrumentScriptVMFunction_change_cutoff_sustain::exec(VMFnArgs* args) { |
1465 |
|
return VMChangeSynthParamFunction::execTemplate< |
1466 |
|
decltype(NoteBase::_Override::CutoffSustain), |
1467 |
|
&NoteBase::_Override::CutoffSustain, |
1468 |
|
Event::synth_param_cutoff_sustain, |
1469 |
|
/* if value passed without unit */ |
1470 |
|
0, NO_LIMIT, true, |
1471 |
|
/* if value passed WITH 'Bel' unit */ |
1472 |
|
NO_LIMIT, NO_LIMIT, VM_MILLI, VM_DECI>( args, "change_cutoff_sustain" ); |
1473 |
|
} |
1474 |
|
|
1475 |
|
// change_cutoff_release() function |
1476 |
|
|
1477 |
|
VMFnResult* InstrumentScriptVMFunction_change_cutoff_release::exec(VMFnArgs* args) { |
1478 |
|
return VMChangeSynthParamFunction::execTemplate< |
1479 |
|
decltype(NoteBase::_Override::CutoffRelease), |
1480 |
|
&NoteBase::_Override::CutoffRelease, |
1481 |
|
Event::synth_param_cutoff_release, |
1482 |
|
/* if value passed without unit */ |
1483 |
|
0, NO_LIMIT, true, |
1484 |
|
/* if value passed with 'seconds' unit */ |
1485 |
|
0, NO_LIMIT, VM_MICRO>( args, "change_cutoff_release" ); |
1486 |
} |
} |
1487 |
|
|
1488 |
// change_amp_lfo_depth() function |
// change_amp_lfo_depth() function |
1489 |
|
|
1490 |
VMFnResult* InstrumentScriptVMFunction_change_amp_lfo_depth::exec(VMFnArgs* args) { |
VMFnResult* InstrumentScriptVMFunction_change_amp_lfo_depth::exec(VMFnArgs* args) { |
1491 |
return VMChangeSynthParamFunction::execTemplate< |
return VMChangeSynthParamFunction::execTemplate< |
1492 |
|
decltype(NoteBase::_Override::AmpLFODepth), |
1493 |
&NoteBase::_Override::AmpLFODepth, |
&NoteBase::_Override::AmpLFODepth, |
1494 |
Event::synth_param_amp_lfo_depth, |
Event::synth_param_amp_lfo_depth, |
1495 |
true, 1000000, 0>( args, "change_amp_lfo_depth" ); |
/* if value passed without unit */ |
1496 |
|
0, 1000000, true, |
1497 |
|
/* not used (since this function does not accept unit) */ |
1498 |
|
NO_LIMIT, NO_LIMIT, VM_NO_PREFIX>( args, "change_amp_lfo_depth" ); |
1499 |
} |
} |
1500 |
|
|
1501 |
// change_amp_lfo_freq() function |
// change_amp_lfo_freq() function |
1502 |
|
|
1503 |
VMFnResult* InstrumentScriptVMFunction_change_amp_lfo_freq::exec(VMFnArgs* args) { |
VMFnResult* InstrumentScriptVMFunction_change_amp_lfo_freq::exec(VMFnArgs* args) { |
1504 |
return VMChangeSynthParamFunction::execTemplate< |
return VMChangeSynthParamFunction::execTemplate< |
1505 |
|
decltype(NoteBase::_Override::AmpLFOFreq), |
1506 |
&NoteBase::_Override::AmpLFOFreq, |
&NoteBase::_Override::AmpLFOFreq, |
1507 |
Event::synth_param_amp_lfo_freq, |
Event::synth_param_amp_lfo_freq, |
1508 |
true, 1000000, 0>( args, "change_amp_lfo_freq" ); |
/* if value passed without unit */ |
1509 |
|
0, 1000000, true, |
1510 |
|
/* if value passed with 'Hz' unit */ |
1511 |
|
0, 30000, VM_NO_PREFIX>( args, "change_amp_lfo_freq" ); |
1512 |
|
} |
1513 |
|
|
1514 |
|
// change_cutoff_lfo_depth() function |
1515 |
|
|
1516 |
|
VMFnResult* InstrumentScriptVMFunction_change_cutoff_lfo_depth::exec(VMFnArgs* args) { |
1517 |
|
return VMChangeSynthParamFunction::execTemplate< |
1518 |
|
decltype(NoteBase::_Override::CutoffLFODepth), |
1519 |
|
&NoteBase::_Override::CutoffLFODepth, |
1520 |
|
Event::synth_param_cutoff_lfo_depth, |
1521 |
|
/* if value passed without unit */ |
1522 |
|
0, 1000000, true, |
1523 |
|
/* not used (since this function does not accept unit) */ |
1524 |
|
NO_LIMIT, NO_LIMIT, VM_NO_PREFIX>( args, "change_cutoff_lfo_depth" ); |
1525 |
|
} |
1526 |
|
|
1527 |
|
// change_cutoff_lfo_freq() function |
1528 |
|
|
1529 |
|
VMFnResult* InstrumentScriptVMFunction_change_cutoff_lfo_freq::exec(VMFnArgs* args) { |
1530 |
|
return VMChangeSynthParamFunction::execTemplate< |
1531 |
|
decltype(NoteBase::_Override::CutoffLFOFreq), |
1532 |
|
&NoteBase::_Override::CutoffLFOFreq, |
1533 |
|
Event::synth_param_cutoff_lfo_freq, |
1534 |
|
/* if value passed without unit */ |
1535 |
|
0, 1000000, true, |
1536 |
|
/* if value passed with 'Hz' unit */ |
1537 |
|
0, 30000, VM_NO_PREFIX>( args, "change_cutoff_lfo_freq" ); |
1538 |
} |
} |
1539 |
|
|
1540 |
// change_pitch_lfo_depth() function |
// change_pitch_lfo_depth() function |
1541 |
|
|
1542 |
VMFnResult* InstrumentScriptVMFunction_change_pitch_lfo_depth::exec(VMFnArgs* args) { |
VMFnResult* InstrumentScriptVMFunction_change_pitch_lfo_depth::exec(VMFnArgs* args) { |
1543 |
return VMChangeSynthParamFunction::execTemplate< |
return VMChangeSynthParamFunction::execTemplate< |
1544 |
|
decltype(NoteBase::_Override::PitchLFODepth), |
1545 |
&NoteBase::_Override::PitchLFODepth, |
&NoteBase::_Override::PitchLFODepth, |
1546 |
Event::synth_param_pitch_lfo_depth, |
Event::synth_param_pitch_lfo_depth, |
1547 |
true, 1000000, 0>( args, "change_pitch_lfo_depth" ); |
/* if value passed without unit */ |
1548 |
|
0, 1000000, true, |
1549 |
|
/* not used (since this function does not accept unit) */ |
1550 |
|
NO_LIMIT, NO_LIMIT, VM_NO_PREFIX>( args, "change_pitch_lfo_depth" ); |
1551 |
} |
} |
1552 |
|
|
1553 |
// change_pitch_lfo_freq() function |
// change_pitch_lfo_freq() function |
1554 |
|
|
1555 |
VMFnResult* InstrumentScriptVMFunction_change_pitch_lfo_freq::exec(VMFnArgs* args) { |
VMFnResult* InstrumentScriptVMFunction_change_pitch_lfo_freq::exec(VMFnArgs* args) { |
1556 |
return VMChangeSynthParamFunction::execTemplate< |
return VMChangeSynthParamFunction::execTemplate< |
1557 |
|
decltype(NoteBase::_Override::PitchLFOFreq), |
1558 |
&NoteBase::_Override::PitchLFOFreq, |
&NoteBase::_Override::PitchLFOFreq, |
1559 |
Event::synth_param_pitch_lfo_freq, |
Event::synth_param_pitch_lfo_freq, |
1560 |
true, 1000000, 0>( args, "change_pitch_lfo_freq" ); |
/* if value passed without unit */ |
1561 |
|
0, 1000000, true, |
1562 |
|
/* if value passed with 'Hz' unit */ |
1563 |
|
0, 30000, VM_NO_PREFIX>( args, "change_pitch_lfo_freq" ); |
1564 |
} |
} |
1565 |
|
|
1566 |
// change_vol_time() function |
// change_vol_time() function |
1567 |
|
|
1568 |
VMFnResult* InstrumentScriptVMFunction_change_vol_time::exec(VMFnArgs* args) { |
VMFnResult* InstrumentScriptVMFunction_change_vol_time::exec(VMFnArgs* args) { |
1569 |
return VMChangeSynthParamFunction::execTemplate< |
return VMChangeSynthParamFunction::execTemplate< |
1570 |
|
decltype(NoteBase::_Override::VolumeTime), |
1571 |
&NoteBase::_Override::VolumeTime, |
&NoteBase::_Override::VolumeTime, |
1572 |
Event::synth_param_volume_time, |
Event::synth_param_volume_time, |
1573 |
false, NO_LIMIT, 0>( args, "change_vol_time" ); |
/* if value passed without unit (implying 'us' unit) */ |
1574 |
|
0, NO_LIMIT, true, |
1575 |
|
/* if value passed with 'seconds' unit */ |
1576 |
|
0, NO_LIMIT, VM_MICRO>( args, "change_vol_time" ); |
1577 |
} |
} |
1578 |
|
|
1579 |
// change_tune_time() function |
// change_tune_time() function |
1580 |
|
|
1581 |
VMFnResult* InstrumentScriptVMFunction_change_tune_time::exec(VMFnArgs* args) { |
VMFnResult* InstrumentScriptVMFunction_change_tune_time::exec(VMFnArgs* args) { |
1582 |
return VMChangeSynthParamFunction::execTemplate< |
return VMChangeSynthParamFunction::execTemplate< |
1583 |
|
decltype(NoteBase::_Override::PitchTime), |
1584 |
&NoteBase::_Override::PitchTime, |
&NoteBase::_Override::PitchTime, |
1585 |
Event::synth_param_pitch_time, |
Event::synth_param_pitch_time, |
1586 |
false, NO_LIMIT, 0>( args, "change_tune_time" ); |
/* if value passed without unit (implying 'us' unit) */ |
1587 |
|
0, NO_LIMIT, true, |
1588 |
|
/* if value passed with 'seconds' unit */ |
1589 |
|
0, NO_LIMIT, VM_MICRO>( args, "change_tune_time" ); |
1590 |
|
} |
1591 |
|
|
1592 |
|
// change_pan_time() function |
1593 |
|
|
1594 |
|
VMFnResult* InstrumentScriptVMFunction_change_pan_time::exec(VMFnArgs* args) { |
1595 |
|
return VMChangeSynthParamFunction::execTemplate< |
1596 |
|
decltype(NoteBase::_Override::PanTime), |
1597 |
|
&NoteBase::_Override::PanTime, |
1598 |
|
Event::synth_param_pan_time, |
1599 |
|
/* if value passed without unit (implying 'us' unit) */ |
1600 |
|
0, NO_LIMIT, true, |
1601 |
|
/* if value passed with 'seconds' unit */ |
1602 |
|
0, NO_LIMIT, VM_MICRO>( args, "change_pan_time" ); |
1603 |
} |
} |
1604 |
|
|
1605 |
// template for change_*_curve() functions |
// template for change_*_curve() functions |
1606 |
|
|
1607 |
bool VMChangeFadeCurveFunction::acceptsArgType(int iArg, ExprType_t type) const { |
bool VMChangeFadeCurveFunction::acceptsArgType(vmint iArg, ExprType_t type) const { |
1608 |
if (iArg == 0) |
if (iArg == 0) |
1609 |
return type == INT_EXPR || type == INT_ARR_EXPR; |
return type == INT_EXPR || type == INT_ARR_EXPR; |
1610 |
else |
else |
1611 |
return type == INT_EXPR; |
return type == INT_EXPR; |
1612 |
} |
} |
1613 |
|
|
1614 |
template<fade_curve_t NoteBase::_Override::*T_noteParam, int T_synthParam> |
template<fade_curve_t NoteBase::_Override::*T_noteParam, vmint T_synthParam> |
1615 |
VMFnResult* VMChangeFadeCurveFunction::execTemplate(VMFnArgs* args, const char* functionName) { |
VMFnResult* VMChangeFadeCurveFunction::execTemplate(VMFnArgs* args, const char* functionName) { |
1616 |
int value = args->arg(1)->asInt()->evalInt(); |
vmint value = args->arg(1)->asInt()->evalInt(); |
1617 |
switch (value) { |
switch (value) { |
1618 |
case FADE_CURVE_LINEAR: |
case FADE_CURVE_LINEAR: |
1619 |
case FADE_CURVE_EASE_IN_EASE_OUT: |
case FADE_CURVE_EASE_IN_EASE_OUT: |
1652 |
e.Param.NoteSynthParam.NoteID = id.noteID(); |
e.Param.NoteSynthParam.NoteID = id.noteID(); |
1653 |
e.Param.NoteSynthParam.Type = (Event::synth_param_t) T_synthParam; |
e.Param.NoteSynthParam.Type = (Event::synth_param_t) T_synthParam; |
1654 |
e.Param.NoteSynthParam.Delta = value; |
e.Param.NoteSynthParam.Delta = value; |
1655 |
e.Param.NoteSynthParam.Relative = false; |
e.Param.NoteSynthParam.Scope = Event::ValueScope::RELATIVE; // actually ignored |
1656 |
|
|
1657 |
pEngineChannel->ScheduleEventMicroSec(&e, 0); |
pEngineChannel->ScheduleEventMicroSec(&e, 0); |
1658 |
} |
} |
1659 |
} else if (args->arg(0)->exprType() == INT_ARR_EXPR) { |
} else if (args->arg(0)->exprType() == INT_ARR_EXPR) { |
1660 |
VMIntArrayExpr* ids = args->arg(0)->asIntArray(); |
VMIntArrayExpr* ids = args->arg(0)->asIntArray(); |
1661 |
for (int i = 0; i < ids->arraySize(); ++i) { |
for (vmint i = 0; i < ids->arraySize(); ++i) { |
1662 |
const ScriptID id = ids->evalIntElement(i); |
const ScriptID id = ids->evalIntElement(i); |
1663 |
if (!id || !id.isNoteID()) continue; |
if (!id || !id.isNoteID()) continue; |
1664 |
|
|
1677 |
e.Param.NoteSynthParam.NoteID = id.noteID(); |
e.Param.NoteSynthParam.NoteID = id.noteID(); |
1678 |
e.Param.NoteSynthParam.Type = (Event::synth_param_t) T_synthParam; |
e.Param.NoteSynthParam.Type = (Event::synth_param_t) T_synthParam; |
1679 |
e.Param.NoteSynthParam.Delta = value; |
e.Param.NoteSynthParam.Delta = value; |
1680 |
e.Param.NoteSynthParam.Relative = false; |
e.Param.NoteSynthParam.Scope = Event::ValueScope::RELATIVE; // actually ignored |
1681 |
|
|
1682 |
pEngineChannel->ScheduleEventMicroSec(&e, 0); |
pEngineChannel->ScheduleEventMicroSec(&e, 0); |
1683 |
} |
} |
1703 |
Event::synth_param_pitch_curve>( args, "change_tune_curve" ); |
Event::synth_param_pitch_curve>( args, "change_tune_curve" ); |
1704 |
} |
} |
1705 |
|
|
1706 |
|
// change_pan_curve() function |
1707 |
|
|
1708 |
|
VMFnResult* InstrumentScriptVMFunction_change_pan_curve::exec(VMFnArgs* args) { |
1709 |
|
return VMChangeFadeCurveFunction::execTemplate< |
1710 |
|
&NoteBase::_Override::PanCurve, |
1711 |
|
Event::synth_param_pan_curve>( args, "change_pan_curve" ); |
1712 |
|
} |
1713 |
|
|
1714 |
// fade_in() function |
// fade_in() function |
1715 |
|
|
1716 |
InstrumentScriptVMFunction_fade_in::InstrumentScriptVMFunction_fade_in(InstrumentScriptVM* parent) |
InstrumentScriptVMFunction_fade_in::InstrumentScriptVMFunction_fade_in(InstrumentScriptVM* parent) |
1718 |
{ |
{ |
1719 |
} |
} |
1720 |
|
|
1721 |
bool InstrumentScriptVMFunction_fade_in::acceptsArgType(int iArg, ExprType_t type) const { |
bool InstrumentScriptVMFunction_fade_in::acceptsArgType(vmint iArg, ExprType_t type) const { |
1722 |
if (iArg == 0) |
if (iArg == 0) |
1723 |
return type == INT_EXPR || type == INT_ARR_EXPR; |
return type == INT_EXPR || type == INT_ARR_EXPR; |
1724 |
else |
else |
1725 |
return type == INT_EXPR; |
return type == INT_EXPR; |
1726 |
} |
} |
1727 |
|
|
1728 |
|
bool InstrumentScriptVMFunction_fade_in::acceptsArgUnitType(vmint iArg, StdUnit_t type) const { |
1729 |
|
if (iArg == 1) |
1730 |
|
return type == VM_NO_UNIT || type == VM_SECOND; |
1731 |
|
else |
1732 |
|
return type == VM_NO_UNIT; |
1733 |
|
} |
1734 |
|
|
1735 |
|
bool InstrumentScriptVMFunction_fade_in::acceptsArgUnitPrefix(vmint iArg) const { |
1736 |
|
return iArg == 1; |
1737 |
|
} |
1738 |
|
|
1739 |
VMFnResult* InstrumentScriptVMFunction_fade_in::exec(VMFnArgs* args) { |
VMFnResult* InstrumentScriptVMFunction_fade_in::exec(VMFnArgs* args) { |
1740 |
int duration = args->arg(1)->asInt()->evalInt(); |
vmint duration = args->arg(1)->asInt()->evalInt(VM_MICRO); |
1741 |
if (duration < 0) { |
if (duration < 0) { |
1742 |
wrnMsg("fade_in(): argument 2 may not be negative"); |
wrnMsg("fade_in(): argument 2 may not be negative"); |
1743 |
duration = 0; |
duration = 0; |
1765 |
// then immediately apply a start volume of zero to Note object, |
// then immediately apply a start volume of zero to Note object, |
1766 |
// as well as the fade in duration |
// as well as the fade in duration |
1767 |
if (m_vm->m_event->scheduleTime == pNote->triggerSchedTime) { |
if (m_vm->m_event->scheduleTime == pNote->triggerSchedTime) { |
1768 |
pNote->Override.Volume = 0.f; |
pNote->Override.Volume.Value = 0.f; |
1769 |
pNote->Override.VolumeTime = fDuration; |
pNote->Override.VolumeTime = fDuration; |
1770 |
} else { // otherwise schedule a "volume time" change with the requested fade in duration ... |
} else { // otherwise schedule a "volume time" change with the requested fade in duration ... |
1771 |
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" |
1774 |
e.Param.NoteSynthParam.NoteID = id.noteID(); |
e.Param.NoteSynthParam.NoteID = id.noteID(); |
1775 |
e.Param.NoteSynthParam.Type = Event::synth_param_volume_time; |
e.Param.NoteSynthParam.Type = Event::synth_param_volume_time; |
1776 |
e.Param.NoteSynthParam.Delta = fDuration; |
e.Param.NoteSynthParam.Delta = fDuration; |
1777 |
e.Param.NoteSynthParam.Relative = false; |
e.Param.NoteSynthParam.Scope = Event::ValueScope::RELATIVE; // actually ignored |
1778 |
|
|
1779 |
pEngineChannel->ScheduleEventMicroSec(&e, 0); |
pEngineChannel->ScheduleEventMicroSec(&e, 0); |
1780 |
} |
} |
1787 |
e.Param.NoteSynthParam.NoteID = id.noteID(); |
e.Param.NoteSynthParam.NoteID = id.noteID(); |
1788 |
e.Param.NoteSynthParam.Type = Event::synth_param_volume; |
e.Param.NoteSynthParam.Type = Event::synth_param_volume; |
1789 |
e.Param.NoteSynthParam.Delta = 1.f; |
e.Param.NoteSynthParam.Delta = 1.f; |
1790 |
e.Param.NoteSynthParam.Relative = false; |
e.Param.NoteSynthParam.Scope = Event::ValueScope::RELATIVE; // actually ignored |
1791 |
|
|
1792 |
// scheduling with 0 delay would also work here, but +1 is more |
// scheduling with 0 delay would also work here, but +1 is more |
1793 |
// safe regarding potential future implementation changes of the |
// safe regarding potential future implementation changes of the |
1796 |
} |
} |
1797 |
} else if (args->arg(0)->exprType() == INT_ARR_EXPR) { |
} else if (args->arg(0)->exprType() == INT_ARR_EXPR) { |
1798 |
VMIntArrayExpr* ids = args->arg(0)->asIntArray(); |
VMIntArrayExpr* ids = args->arg(0)->asIntArray(); |
1799 |
for (int i = 0; i < ids->arraySize(); ++i) { |
for (vmint i = 0; i < ids->arraySize(); ++i) { |
1800 |
const ScriptID id = ids->evalIntElement(i); |
const ScriptID id = ids->evalIntElement(i); |
1801 |
if (!id || !id.isNoteID()) continue; |
if (!id || !id.isNoteID()) continue; |
1802 |
|
|
1807 |
// then immediately apply a start volume of zero to Note object, |
// then immediately apply a start volume of zero to Note object, |
1808 |
// as well as the fade in duration |
// as well as the fade in duration |
1809 |
if (m_vm->m_event->scheduleTime == pNote->triggerSchedTime) { |
if (m_vm->m_event->scheduleTime == pNote->triggerSchedTime) { |
1810 |
pNote->Override.Volume = 0.f; |
pNote->Override.Volume.Value = 0.f; |
1811 |
pNote->Override.VolumeTime = fDuration; |
pNote->Override.VolumeTime = fDuration; |
1812 |
} else { // otherwise schedule a "volume time" change with the requested fade in duration ... |
} else { // otherwise schedule a "volume time" change with the requested fade in duration ... |
1813 |
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" |
1816 |
e.Param.NoteSynthParam.NoteID = id.noteID(); |
e.Param.NoteSynthParam.NoteID = id.noteID(); |
1817 |
e.Param.NoteSynthParam.Type = Event::synth_param_volume_time; |
e.Param.NoteSynthParam.Type = Event::synth_param_volume_time; |
1818 |
e.Param.NoteSynthParam.Delta = fDuration; |
e.Param.NoteSynthParam.Delta = fDuration; |
1819 |
e.Param.NoteSynthParam.Relative = false; |
e.Param.NoteSynthParam.Scope = Event::ValueScope::RELATIVE; // actually ignored |
1820 |
|
|
1821 |
pEngineChannel->ScheduleEventMicroSec(&e, 0); |
pEngineChannel->ScheduleEventMicroSec(&e, 0); |
1822 |
} |
} |
1829 |
e.Param.NoteSynthParam.NoteID = id.noteID(); |
e.Param.NoteSynthParam.NoteID = id.noteID(); |
1830 |
e.Param.NoteSynthParam.Type = Event::synth_param_volume; |
e.Param.NoteSynthParam.Type = Event::synth_param_volume; |
1831 |
e.Param.NoteSynthParam.Delta = 1.f; |
e.Param.NoteSynthParam.Delta = 1.f; |
1832 |
e.Param.NoteSynthParam.Relative = false; |
e.Param.NoteSynthParam.Scope = Event::ValueScope::RELATIVE; // actually ignored |
1833 |
|
|
1834 |
// scheduling with 0 delay would also work here, but +1 is more |
// scheduling with 0 delay would also work here, but +1 is more |
1835 |
// safe regarding potential future implementation changes of the |
// safe regarding potential future implementation changes of the |
1849 |
{ |
{ |
1850 |
} |
} |
1851 |
|
|
1852 |
bool InstrumentScriptVMFunction_fade_out::acceptsArgType(int iArg, ExprType_t type) const { |
bool InstrumentScriptVMFunction_fade_out::acceptsArgType(vmint iArg, ExprType_t type) const { |
1853 |
if (iArg == 0) |
if (iArg == 0) |
1854 |
return type == INT_EXPR || type == INT_ARR_EXPR; |
return type == INT_EXPR || type == INT_ARR_EXPR; |
1855 |
else |
else |
1856 |
return type == INT_EXPR; |
return type == INT_EXPR; |
1857 |
} |
} |
1858 |
|
|
1859 |
|
bool InstrumentScriptVMFunction_fade_out::acceptsArgUnitType(vmint iArg, StdUnit_t type) const { |
1860 |
|
if (iArg == 1) |
1861 |
|
return type == VM_NO_UNIT || type == VM_SECOND; |
1862 |
|
else |
1863 |
|
return type == VM_NO_UNIT; |
1864 |
|
} |
1865 |
|
|
1866 |
|
bool InstrumentScriptVMFunction_fade_out::acceptsArgUnitPrefix(vmint iArg) const { |
1867 |
|
return iArg == 1; |
1868 |
|
} |
1869 |
|
|
1870 |
VMFnResult* InstrumentScriptVMFunction_fade_out::exec(VMFnArgs* args) { |
VMFnResult* InstrumentScriptVMFunction_fade_out::exec(VMFnArgs* args) { |
1871 |
int duration = args->arg(1)->asInt()->evalInt(); |
vmint duration = args->arg(1)->asInt()->evalInt(VM_MICRO); |
1872 |
if (duration < 0) { |
if (duration < 0) { |
1873 |
wrnMsg("fade_out(): argument 2 may not be negative"); |
wrnMsg("fade_out(): argument 2 may not be negative"); |
1874 |
duration = 0; |
duration = 0; |
1905 |
e.Param.NoteSynthParam.NoteID = id.noteID(); |
e.Param.NoteSynthParam.NoteID = id.noteID(); |
1906 |
e.Param.NoteSynthParam.Type = Event::synth_param_volume_time; |
e.Param.NoteSynthParam.Type = Event::synth_param_volume_time; |
1907 |
e.Param.NoteSynthParam.Delta = fDuration; |
e.Param.NoteSynthParam.Delta = fDuration; |
1908 |
e.Param.NoteSynthParam.Relative = false; |
e.Param.NoteSynthParam.Scope = Event::ValueScope::RELATIVE; // actually ignored |
1909 |
|
|
1910 |
pEngineChannel->ScheduleEventMicroSec(&e, 0); |
pEngineChannel->ScheduleEventMicroSec(&e, 0); |
1911 |
} |
} |
1918 |
e.Param.NoteSynthParam.NoteID = id.noteID(); |
e.Param.NoteSynthParam.NoteID = id.noteID(); |
1919 |
e.Param.NoteSynthParam.Type = Event::synth_param_volume; |
e.Param.NoteSynthParam.Type = Event::synth_param_volume; |
1920 |
e.Param.NoteSynthParam.Delta = 0.f; |
e.Param.NoteSynthParam.Delta = 0.f; |
1921 |
e.Param.NoteSynthParam.Relative = false; |
e.Param.NoteSynthParam.Scope = Event::ValueScope::RELATIVE; // actually ignored |
1922 |
|
|
1923 |
// scheduling with 0 delay would also work here, but +1 is more |
// scheduling with 0 delay would also work here, but +1 is more |
1924 |
// safe regarding potential future implementation changes of the |
// safe regarding potential future implementation changes of the |
1939 |
} |
} |
1940 |
} else if (args->arg(0)->exprType() == INT_ARR_EXPR) { |
} else if (args->arg(0)->exprType() == INT_ARR_EXPR) { |
1941 |
VMIntArrayExpr* ids = args->arg(0)->asIntArray(); |
VMIntArrayExpr* ids = args->arg(0)->asIntArray(); |
1942 |
for (int i = 0; i < ids->arraySize(); ++i) { |
for (vmint i = 0; i < ids->arraySize(); ++i) { |
1943 |
const ScriptID id = ids->evalIntElement(i); |
const ScriptID id = ids->evalIntElement(i); |
1944 |
if (!id || !id.isNoteID()) continue; |
if (!id || !id.isNoteID()) continue; |
1945 |
|
|
1957 |
e.Param.NoteSynthParam.NoteID = id.noteID(); |
e.Param.NoteSynthParam.NoteID = id.noteID(); |
1958 |
e.Param.NoteSynthParam.Type = Event::synth_param_volume_time; |
e.Param.NoteSynthParam.Type = Event::synth_param_volume_time; |
1959 |
e.Param.NoteSynthParam.Delta = fDuration; |
e.Param.NoteSynthParam.Delta = fDuration; |
1960 |
e.Param.NoteSynthParam.Relative = false; |
e.Param.NoteSynthParam.Scope = Event::ValueScope::RELATIVE; // actually ignored |
1961 |
|
|
1962 |
pEngineChannel->ScheduleEventMicroSec(&e, 0); |
pEngineChannel->ScheduleEventMicroSec(&e, 0); |
1963 |
} |
} |
1970 |
e.Param.NoteSynthParam.NoteID = id.noteID(); |
e.Param.NoteSynthParam.NoteID = id.noteID(); |
1971 |
e.Param.NoteSynthParam.Type = Event::synth_param_volume; |
e.Param.NoteSynthParam.Type = Event::synth_param_volume; |
1972 |
e.Param.NoteSynthParam.Delta = 0.f; |
e.Param.NoteSynthParam.Delta = 0.f; |
1973 |
e.Param.NoteSynthParam.Relative = false; |
e.Param.NoteSynthParam.Scope = Event::ValueScope::RELATIVE; // actually ignored |
1974 |
|
|
1975 |
// scheduling with 0 delay would also work here, but +1 is more |
// scheduling with 0 delay would also work here, but +1 is more |
1976 |
// safe regarding potential future implementation changes of the |
// safe regarding potential future implementation changes of the |
2022 |
return successResult(0); |
return successResult(0); |
2023 |
} |
} |
2024 |
|
|
2025 |
const int parameter = args->arg(1)->asInt()->evalInt(); |
const vmint parameter = args->arg(1)->asInt()->evalInt(); |
2026 |
switch (parameter) { |
switch (parameter) { |
2027 |
case EVENT_PAR_NOTE: |
case EVENT_PAR_NOTE: |
2028 |
return successResult(pNote->cause.Param.Note.Key); |
return successResult(pNote->cause.Param.Note.Key); |
2030 |
return successResult(pNote->cause.Param.Note.Velocity); |
return successResult(pNote->cause.Param.Note.Velocity); |
2031 |
case EVENT_PAR_VOLUME: |
case EVENT_PAR_VOLUME: |
2032 |
return successResult( |
return successResult( |
2033 |
RTMath::LinRatioToDecibel(pNote->Override.Volume) * 1000.f |
RTMath::LinRatioToDecibel(pNote->Override.Volume.Value) * 1000.f |
2034 |
); |
); |
2035 |
case EVENT_PAR_TUNE: |
case EVENT_PAR_TUNE: |
2036 |
return successResult( |
return successResult( |
2037 |
RTMath::FreqRatioToCents(pNote->Override.Pitch) * 1000.f |
RTMath::FreqRatioToCents(pNote->Override.Pitch.Value) * 1000.f |
2038 |
); |
); |
2039 |
case EVENT_PAR_0: |
case EVENT_PAR_0: |
2040 |
return successResult(pNote->userPar[0]); |
return successResult(pNote->userPar[0]); |
2074 |
NoteBase* pNote = pEngineChannel->pEngine->NoteByID( id.noteID() ); |
NoteBase* pNote = pEngineChannel->pEngine->NoteByID( id.noteID() ); |
2075 |
if (!pNote) return successResult(); |
if (!pNote) return successResult(); |
2076 |
|
|
2077 |
const int parameter = args->arg(1)->asInt()->evalInt(); |
const vmint parameter = args->arg(1)->asInt()->evalInt(); |
2078 |
const int value = args->arg(2)->asInt()->evalInt(); |
const vmint value = args->arg(2)->asInt()->evalInt(); |
2079 |
|
|
2080 |
switch (parameter) { |
switch (parameter) { |
2081 |
case EVENT_PAR_NOTE: |
case EVENT_PAR_NOTE: |
2150 |
NoteBase* pNote = pEngineChannel->pEngine->NoteByID( id.noteID() ); |
NoteBase* pNote = pEngineChannel->pEngine->NoteByID( id.noteID() ); |
2151 |
if (!pNote) return successResult(); |
if (!pNote) return successResult(); |
2152 |
|
|
2153 |
const int value = args->arg(1)->asInt()->evalInt(); |
const vmint value = args->arg(1)->asInt()->evalInt(); |
2154 |
if (value < 0 || value > 127) { |
if (value < 0 || value > 127) { |
2155 |
wrnMsg("change_note(): note number of argument 2 is out of range"); |
wrnMsg("change_note(): note number of argument 2 is out of range"); |
2156 |
return successResult(); |
return successResult(); |
2190 |
NoteBase* pNote = pEngineChannel->pEngine->NoteByID( id.noteID() ); |
NoteBase* pNote = pEngineChannel->pEngine->NoteByID( id.noteID() ); |
2191 |
if (!pNote) return successResult(); |
if (!pNote) return successResult(); |
2192 |
|
|
2193 |
const int value = args->arg(1)->asInt()->evalInt(); |
const vmint value = args->arg(1)->asInt()->evalInt(); |
2194 |
if (value < 0 || value > 127) { |
if (value < 0 || value > 127) { |
2195 |
wrnMsg("change_velo(): velocity of argument 2 is out of range"); |
wrnMsg("change_velo(): velocity of argument 2 is out of range"); |
2196 |
return successResult(); |
return successResult(); |
2213 |
{ |
{ |
2214 |
} |
} |
2215 |
|
|
2216 |
|
bool InstrumentScriptVMFunction_change_play_pos::acceptsArgUnitType(vmint iArg, StdUnit_t type) const { |
2217 |
|
if (iArg == 1) |
2218 |
|
return type == VM_NO_UNIT || type == VM_SECOND; |
2219 |
|
else |
2220 |
|
return type == VM_NO_UNIT; |
2221 |
|
} |
2222 |
|
|
2223 |
|
bool InstrumentScriptVMFunction_change_play_pos::acceptsArgUnitPrefix(vmint iArg) const { |
2224 |
|
return iArg == 1; |
2225 |
|
} |
2226 |
|
|
2227 |
VMFnResult* InstrumentScriptVMFunction_change_play_pos::exec(VMFnArgs* args) { |
VMFnResult* InstrumentScriptVMFunction_change_play_pos::exec(VMFnArgs* args) { |
2228 |
const ScriptID id = args->arg(0)->asInt()->evalInt(); |
const ScriptID id = args->arg(0)->asInt()->evalInt(VM_MICRO); |
2229 |
if (!id) { |
if (!id) { |
2230 |
wrnMsg("change_play_pos(): note ID for argument 1 may not be zero"); |
wrnMsg("change_play_pos(): note ID for argument 1 may not be zero"); |
2231 |
return successResult(); |
return successResult(); |
2235 |
return successResult(); |
return successResult(); |
2236 |
} |
} |
2237 |
|
|
2238 |
const int pos = args->arg(1)->asInt()->evalInt(); |
const vmint pos = args->arg(1)->asInt()->evalInt(); |
2239 |
if (pos < 0) { |
if (pos < 0) { |
2240 |
wrnMsg("change_play_pos(): playback position of argument 2 may not be negative"); |
wrnMsg("change_play_pos(): playback position of argument 2 may not be negative"); |
2241 |
return successResult(); |
return successResult(); |
2247 |
NoteBase* pNote = pEngineChannel->pEngine->NoteByID( id.noteID() ); |
NoteBase* pNote = pEngineChannel->pEngine->NoteByID( id.noteID() ); |
2248 |
if (!pNote) return successResult(); |
if (!pNote) return successResult(); |
2249 |
|
|
2250 |
pNote->Override.SampleOffset = pos; |
pNote->Override.SampleOffset = |
2251 |
|
(decltype(pNote->Override.SampleOffset)) pos; |
2252 |
|
|
2253 |
return successResult(); |
return successResult(); |
2254 |
} |
} |
2395 |
|
|
2396 |
// if we are here, then this is the parent, so we must fork this parent |
// if we are here, then this is the parent, so we must fork this parent |
2397 |
|
|
2398 |
const int n = |
const vmint n = |
2399 |
(args->argsCount() >= 1) ? args->arg(0)->asInt()->evalInt() : 1; |
(args->argsCount() >= 1) ? args->arg(0)->asInt()->evalInt() : 1; |
2400 |
const bool bAutoAbort = |
const bool bAutoAbort = |
2401 |
(args->argsCount() >= 2) ? args->arg(1)->asInt()->evalInt() : true; |
(args->argsCount() >= 2) ? args->arg(1)->asInt()->evalInt() : true; |
2421 |
return errorResult(-1); // terminate script |
return errorResult(-1); // terminate script |
2422 |
} |
} |
2423 |
// since both parent, as well all child script execution instances |
// since both parent, as well all child script execution instances |
2424 |
// all land in this exect() method, the following is (more or less) |
// all land in this exec() method, the following is (more or less) |
2425 |
// the only feature that lets us distinguish the parent and |
// the only feature that lets us distinguish the parent and |
2426 |
// respective children from each other in this exect() method |
// respective children from each other in this exec() method |
2427 |
itChild->forkIndex = iChild + 1; |
itChild->forkIndex = iChild + 1; |
2428 |
} |
} |
2429 |
|
|