/[svn]/linuxsampler/trunk/src/engines/common/InstrumentScriptVM.cpp
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Diff of /linuxsampler/trunk/src/engines/common/InstrumentScriptVM.cpp

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revision 2612 by schoenebeck, Tue Jun 10 13:32:16 2014 UTC revision 2629 by schoenebeck, Thu Jun 12 18:25:11 2014 UTC
# Line 11  Line 11 
11  #include "../AbstractEngineChannel.h"  #include "../AbstractEngineChannel.h"
12  #include "../../common/global_private.h"  #include "../../common/global_private.h"
13  #include "AbstractInstrumentManager.h"  #include "AbstractInstrumentManager.h"
14    #include "MidiKeyboardManager.h"
15    
16  namespace LinuxSampler {  namespace LinuxSampler {
17    
# Line 87  namespace LinuxSampler { Line 88  namespace LinuxSampler {
88       * to deallocate the parsed script once not used on any engine channel       * to deallocate the parsed script once not used on any engine channel
89       * anymore.       * anymore.
90       *       *
91       * Calling thid method will however not clear the @c code member variable.       * Calling this method will however not clear the @c code member variable.
92       * Thus, the script can be parsed again afterwards.       * Thus, the script can be parsed again afterwards.
93       */       */
94      void InstrumentScript::unload() {      void InstrumentScript::unload() {
95            //dmsg(1,("InstrumentScript::unload(this=0x%llx)\n", this));
96    
97          if (parserContext)          if (parserContext)
98              dmsg(1,("Unloading current instrument script.\n"));              dmsg(1,("Unloading current instrument script.\n"));
99    
# Line 138  namespace LinuxSampler { Line 141  namespace LinuxSampler {
141    
142      InstrumentScriptVM::InstrumentScriptVM() :      InstrumentScriptVM::InstrumentScriptVM() :
143          m_event(NULL), m_fnPlayNote(this), m_fnSetController(this),          m_event(NULL), m_fnPlayNote(this), m_fnSetController(this),
144          m_fnIgnoreEvent(this), m_fnIgnoreController(this)          m_fnIgnoreEvent(this), m_fnIgnoreController(this), m_fnNoteOff(this)
145      {      {
146          m_CC.size = _MEMBER_SIZEOF(AbstractEngineChannel, ControllerTable);          m_CC.size = _MEMBER_SIZEOF(AbstractEngineChannel, ControllerTable);
147          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);
148          m_EVENT_ID = DECLARE_VMINT(m_event, class ScriptEvent, id);          m_EVENT_ID = DECLARE_VMINT(m_event, class ScriptEvent, id);
149          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);
150          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);
151            m_KEY_DOWN.size = 128;
152      }      }
153    
154      VMExecStatus_t InstrumentScriptVM::exec(VMParserContext* parserCtx, ScriptEvent* event) {      VMExecStatus_t InstrumentScriptVM::exec(VMParserContext* parserCtx, ScriptEvent* event) {
# Line 154  namespace LinuxSampler { Line 158  namespace LinuxSampler {
158          // prepare built-in script variables for script execution          // prepare built-in script variables for script execution
159          m_event = event;          m_event = event;
160          m_CC.data = (int8_t*) &pEngineChannel->ControllerTable[0];          m_CC.data = (int8_t*) &pEngineChannel->ControllerTable[0];
161            m_KEY_DOWN.data = &pEngineChannel->GetMidiKeyboardManager()->KeyDown[0];
162    
163          // if script is in start condition, then do mandatory MIDI event          // if script is in start condition, then do mandatory MIDI event
164          // preprocessing tasks, which essentially means updating i.e. controller          // preprocessing tasks, which essentially means updating i.e. controller
# Line 209  namespace LinuxSampler { Line 214  namespace LinuxSampler {
214    
215          // now add own built-in variables          // now add own built-in variables
216          m["%CC"] = &m_CC;          m["%CC"] = &m_CC;
217          //m["%KEY_DOWN"] = &m_KEY_DOWN;          m["%KEY_DOWN"] = &m_KEY_DOWN;
218          //m["%POLY_AT"] = &m_POLY_AT;          //m["%POLY_AT"] = &m_POLY_AT;
219    
220          return m;          return m;
# Line 231  namespace LinuxSampler { Line 236  namespace LinuxSampler {
236          else if (name == "set_controller") return &m_fnSetController;          else if (name == "set_controller") return &m_fnSetController;
237          else if (name == "ignore_event") return &m_fnIgnoreEvent;          else if (name == "ignore_event") return &m_fnIgnoreEvent;
238          else if (name == "ignore_controller") return &m_fnIgnoreController;          else if (name == "ignore_controller") return &m_fnIgnoreController;
239            else if (name == "note_off") return &m_fnNoteOff;
240    
241          // built-in script functions of derived VM class          // built-in script functions of derived VM class
242          return ScriptVM::functionByName(name);          return ScriptVM::functionByName(name);
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