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/* |
/* |
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* Copyright (c) 2014 - 2016 Christian Schoenebeck |
* Copyright (c) 2014 - 2017 Christian Schoenebeck |
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* |
* |
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* http://www.linuxsampler.org |
* http://www.linuxsampler.org |
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* |
* |
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* See README file for details. |
* See README file for details. |
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*/ |
*/ |
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#include "../../common/global_private.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" |
#include "../../common/global_private.h" |
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pEvents = new Pool<ScriptEvent>(CONFIG_MAX_EVENTS_PER_FRAGMENT); |
pEvents = new Pool<ScriptEvent>(CONFIG_MAX_EVENTS_PER_FRAGMENT); |
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for (int i = 0; i < 128; ++i) |
for (int i = 0; i < 128; ++i) |
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pKeyEvents[i] = new RTList<ScriptEvent>(pEvents); |
pKeyEvents[i] = new RTList<ScriptEvent>(pEvents); |
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// reset RTAVLNode's tree node member variables after nodes are allocated |
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// (since we can't use a constructor right now, we do that initialization here) |
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while (!pEvents->poolIsEmpty()) { |
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RTList<ScriptEvent>::Iterator it = pEvents->allocAppend(); |
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it->reset(); |
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} |
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pEvents->clear(); |
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} |
} |
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// create new VM execution contexts for new script |
// create new VM execution contexts for new script |
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m_fnIgnoreEvent(this), m_fnIgnoreController(this), m_fnNoteOff(this), |
m_fnIgnoreEvent(this), m_fnIgnoreController(this), m_fnNoteOff(this), |
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m_fnSetEventMark(this), m_fnDeleteEventMark(this), m_fnByMarks(this), |
m_fnSetEventMark(this), m_fnDeleteEventMark(this), m_fnByMarks(this), |
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m_fnChangeVol(this), m_fnChangeTune(this), m_fnChangePan(this), |
m_fnChangeVol(this), m_fnChangeTune(this), m_fnChangePan(this), |
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m_fnChangeCutoff(this), m_fnChangeReso(this), m_fnEventStatus(this), |
m_fnChangeCutoff(this), m_fnChangeReso(this), m_fnChangeAttack(this), |
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m_varEngineUptime(this) |
m_fnChangeDecay(this), m_fnChangeRelease(this), m_fnEventStatus(this), |
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m_fnWait2(this), m_fnStopWait(this), |
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m_varEngineUptime(this), m_varCallbackID(this), m_varAllEvents(this) |
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{ |
{ |
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m_CC.size = _MEMBER_SIZEOF(AbstractEngineChannel, ControllerTable); |
m_CC.size = _MEMBER_SIZEOF(AbstractEngineChannel, ControllerTable); |
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m_CC_NUM = DECLARE_VMINT(m_event, class ScriptEvent, cause.Param.CC.Controller); |
m_CC_NUM = DECLARE_VMINT(m_event, class ScriptEvent, cause.Param.CC.Controller); |
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m_EVENT_ID = DECLARE_VMINT(m_event, class ScriptEvent, id); |
m_EVENT_ID = DECLARE_VMINT_READONLY(m_event, class ScriptEvent, id); |
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m_EVENT_NOTE = DECLARE_VMINT(m_event, class ScriptEvent, cause.Param.Note.Key); |
m_EVENT_NOTE = DECLARE_VMINT(m_event, class ScriptEvent, cause.Param.Note.Key); |
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m_EVENT_VELOCITY = DECLARE_VMINT(m_event, class ScriptEvent, cause.Param.Note.Velocity); |
m_EVENT_VELOCITY = DECLARE_VMINT(m_event, class ScriptEvent, cause.Param.Note.Velocity); |
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m_KEY_DOWN.size = 128; |
m_KEY_DOWN.size = 128; |
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m_NI_CALLBACK_TYPE = DECLARE_VMINT_READONLY(m_event, class ScriptEvent, handlerType); |
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m_NKSP_IGNORE_WAIT = DECLARE_VMINT(m_event, class ScriptEvent, ignoreAllWaitCalls); |
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} |
} |
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VMExecStatus_t InstrumentScriptVM::exec(VMParserContext* parserCtx, ScriptEvent* event) { |
VMExecStatus_t InstrumentScriptVM::exec(VMParserContext* parserCtx, ScriptEvent* event) { |
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pEngineChannel->ControllerTable[CTRL_TABLE_IDX_PITCHBEND] = |
pEngineChannel->ControllerTable[CTRL_TABLE_IDX_PITCHBEND] = |
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event->cause.Param.Pitch.Pitch; |
event->cause.Param.Pitch.Pitch; |
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break; |
break; |
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default: |
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; // noop |
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} |
} |
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} |
} |
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m["$EVENT_NOTE"] = &m_EVENT_NOTE; |
m["$EVENT_NOTE"] = &m_EVENT_NOTE; |
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m["$EVENT_VELOCITY"] = &m_EVENT_VELOCITY; |
m["$EVENT_VELOCITY"] = &m_EVENT_VELOCITY; |
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// m["$POLY_AT_NUM"] = &m_POLY_AT_NUM; |
// m["$POLY_AT_NUM"] = &m_POLY_AT_NUM; |
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m["$NI_CALLBACK_TYPE"] = &m_NI_CALLBACK_TYPE; |
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m["$NKSP_IGNORE_WAIT"] = &m_NKSP_IGNORE_WAIT; |
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return m; |
return m; |
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} |
} |
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// first get built-in dynamic variables of derived VM class |
// first get built-in dynamic variables of derived VM class |
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std::map<String,VMDynVar*> m = ScriptVM::builtInDynamicVariables(); |
std::map<String,VMDynVar*> m = ScriptVM::builtInDynamicVariables(); |
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m["%ALL_EVENTS"] = &m_varAllEvents; |
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m["$ENGINE_UPTIME"] = &m_varEngineUptime; |
m["$ENGINE_UPTIME"] = &m_varEngineUptime; |
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m["$NI_CALLBACK_ID"] = &m_varCallbackID; |
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return m; |
return m; |
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} |
} |
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else if (name == "change_pan") return &m_fnChangePan; |
else if (name == "change_pan") return &m_fnChangePan; |
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else if (name == "change_cutoff") return &m_fnChangeCutoff; |
else if (name == "change_cutoff") return &m_fnChangeCutoff; |
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else if (name == "change_reso") return &m_fnChangeReso; |
else if (name == "change_reso") return &m_fnChangeReso; |
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else if (name == "change_attack") return &m_fnChangeAttack; |
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else if (name == "change_decay") return &m_fnChangeDecay; |
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else if (name == "change_release") return &m_fnChangeRelease; |
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else if (name == "event_status") return &m_fnEventStatus; |
else if (name == "event_status") return &m_fnEventStatus; |
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else if (name == "wait") return &m_fnWait2; // override wait() core implementation |
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else if (name == "stop_wait") return &m_fnStopWait; |
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// built-in script functions of derived VM class |
// built-in script functions of derived VM class |
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return ScriptVM::functionByName(name); |
return ScriptVM::functionByName(name); |