Method PlayNote

Source/NoteLooper.cpp:232–262

}

void NoteLooper::PlayNote(double time, int pitch, int velocity, int voiceIdx, ModulationParameters modulation)
{
   if (voiceIdx != -1) //try to pick a voice that is unique, to avoid stomping on the voices of already-recorded notes when overdubbing
   {
      if (velocity > 0)
         voiceIdx = GetNewVoice(voiceIdx);
      else
         voiceIdx = mVoiceMap[voiceIdx];
   }

   mNoteOutput.PlayNote(time, pitch, velocity, voiceIdx, modulation);

   if ((mEnabled && mWrite) || (mInputNotes[pitch] && velocity == 0))
   {
      if (mInputNotes[pitch]) //handle note-offs or retriggers
      {
         double endPos = GetCurPos(time);
         if (mInputNotes[pitch]->GetStart() > endPos)
            endPos += 1; //wrap
         mInputNotes[pitch]->SetEnd(endPos);
         mInputNotes[pitch] = nullptr;
      }

      if (velocity > 0)
      {
         double measurePos = GetCurPos(time) * mNumMeasures;
         NoteCanvasElement* element = AddNote(measurePos, pitch, velocity, 1 / mCanvas->GetNumCols(), voiceIdx, modulation);
         mInputNotes[pitch] = element;
      }
   }
}

NoteCanvasElement* NoteLooper::AddNote(double measurePos, int pitch, int velocity, double length, int voiceIdx /*=-1*/, ModulationParameters modulation /* = ModulationParameters()*/)
{