/[svn]/linuxsampler/trunk/src/engines/common/InstrumentScriptVM.cpp
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revision 2645 by schoenebeck, Wed Jun 18 00:14:57 2014 UTC revision 2935 by schoenebeck, Sun Jul 10 14:24:13 2016 UTC
# Line 1  Line 1 
1  /*  /*
2   * Copyright (c) 2014 Christian Schoenebeck   * Copyright (c) 2014 - 2016 Christian Schoenebeck
3   *   *
4   * http://www.linuxsampler.org   * http://www.linuxsampler.org
5   *   *
# Line 157  namespace LinuxSampler { Line 157  namespace LinuxSampler {
157          if (parserContext)          if (parserContext)
158              dmsg(1,("Unloading current instrument script.\n"));              dmsg(1,("Unloading current instrument script.\n"));
159    
160            resetEvents();
161    
162          // free allocated VM execution contexts          // free allocated VM execution contexts
163          if (pEvents) {          if (pEvents) {
164              pEvents->clear();              pEvents->clear();
# Line 195  namespace LinuxSampler { Line 197  namespace LinuxSampler {
197          unload();          unload();
198          code.clear();          code.clear();
199      }      }
200        
201        /**
202         * Clears all currently active script events. This should be called
203         * whenever the engine or engine channel was reset for some reason.
204         */
205        void InstrumentScript::resetEvents() {
206            for (int i = 0; i < INSTR_SCRIPT_EVENT_GROUPS; ++i)
207                eventGroups[i].clear();
208    
209            for (int i = 0; i < 128; ++i)
210                if (pKeyEvents[i])
211                    pKeyEvents[i]->clear();
212    
213            suspendedEvents.clear();
214    
215            if (pEvents) pEvents->clear();
216        }
217    
218      ///////////////////////////////////////////////////////////////////////      ///////////////////////////////////////////////////////////////////////
219      // class 'InstrumentScriptVM'      // class 'InstrumentScriptVM'
# Line 202  namespace LinuxSampler { Line 221  namespace LinuxSampler {
221      InstrumentScriptVM::InstrumentScriptVM() :      InstrumentScriptVM::InstrumentScriptVM() :
222          m_event(NULL), m_fnPlayNote(this), m_fnSetController(this),          m_event(NULL), m_fnPlayNote(this), m_fnSetController(this),
223          m_fnIgnoreEvent(this), m_fnIgnoreController(this), m_fnNoteOff(this),          m_fnIgnoreEvent(this), m_fnIgnoreController(this), m_fnNoteOff(this),
224          m_fnSetEventMark(this), m_fnDeleteEventMark(this), m_fnByMarks(this)          m_fnSetEventMark(this), m_fnDeleteEventMark(this), m_fnByMarks(this),
225            m_fnChangeVol(this), m_fnChangeTune(this), m_fnChangePan(this),
226            m_fnChangeCutoff(this), m_fnChangeReso(this), m_fnEventStatus(this)
227      {      {
228          m_CC.size = _MEMBER_SIZEOF(AbstractEngineChannel, ControllerTable);          m_CC.size = _MEMBER_SIZEOF(AbstractEngineChannel, ControllerTable);
229          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);
# Line 285  namespace LinuxSampler { Line 306  namespace LinuxSampler {
306          // first get buil-in integer variables of derived VM class          // first get buil-in integer variables of derived VM class
307          std::map<String,int> m = ScriptVM::builtInConstIntVariables();          std::map<String,int> m = ScriptVM::builtInConstIntVariables();
308    
309            m["$EVENT_STATUS_INACTIVE"] = EVENT_STATUS_INACTIVE;
310            m["$EVENT_STATUS_NOTE_QUEUE"] = EVENT_STATUS_NOTE_QUEUE;
311          m["$VCC_MONO_AT"] = CTRL_TABLE_IDX_AFTERTOUCH;          m["$VCC_MONO_AT"] = CTRL_TABLE_IDX_AFTERTOUCH;
312          m["$VCC_PITCH_BEND"] = CTRL_TABLE_IDX_PITCHBEND;          m["$VCC_PITCH_BEND"] = CTRL_TABLE_IDX_PITCHBEND;
313          for (int i = 0; i < INSTR_SCRIPT_EVENT_GROUPS; ++i) {          for (int i = 0; i < INSTR_SCRIPT_EVENT_GROUPS; ++i) {
# Line 304  namespace LinuxSampler { Line 327  namespace LinuxSampler {
327          else if (name == "set_event_mark") return &m_fnSetEventMark;          else if (name == "set_event_mark") return &m_fnSetEventMark;
328          else if (name == "delete_event_mark") return &m_fnDeleteEventMark;          else if (name == "delete_event_mark") return &m_fnDeleteEventMark;
329          else if (name == "by_marks") return &m_fnByMarks;          else if (name == "by_marks") return &m_fnByMarks;
330            else if (name == "change_vol") return &m_fnChangeVol;
331            else if (name == "change_tune") return &m_fnChangeTune;
332            else if (name == "change_pan") return &m_fnChangePan;
333            else if (name == "change_cutoff") return &m_fnChangeCutoff;
334            else if (name == "change_reso") return &m_fnChangeReso;
335            else if (name == "event_status") return &m_fnEventStatus;
336    
337          // built-in script functions of derived VM class          // built-in script functions of derived VM class
338          return ScriptVM::functionByName(name);          return ScriptVM::functionByName(name);
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