Method DrawModule

Source/NoteCanvas.cpp:323–441

}

void NoteCanvas::DrawModule()
{
   if (Minimized() || IsVisible() == false)
      return;

   ofPushStyle();
   ofFill();
   for (int i = 0; i < 128; ++i)
   {
      int pitch = 127 - i;
      if (pitch % TheScale->GetPitchesPerOctave() == TheScale->ScaleRoot() % TheScale->GetPitchesPerOctave())
         mCanvas->SetRowColor(i, ofColor(0, 255, 0, 80));
      else if (pitch % TheScale->GetPitchesPerOctave() == (TheScale->ScaleRoot() + 7) % TheScale->GetPitchesPerOctave())
         mCanvas->SetRowColor(i, ofColor(200, 150, 0, 80));
      else if (TheScale->IsInScale(pitch))
         mCanvas->SetRowColor(i, ofColor(100, 75, 0, 80));
      else
         mCanvas->SetRowColor(i, ofColor(100, 100, 100, 30));
   }
   ofPopStyle();

   mCanvas->SetCursorPos(GetCurPos(gTime));

   mCanvas->Draw();
   mCanvasTimeline->Draw();
   mCanvasScrollbarHorizontal->Draw();
   mCanvasScrollbarVertical->Draw();

   ofPushStyle();
   ofSetColor(128, 128, 128, gModuleDrawAlpha * .8f);
   for (int i = 0; i < mCanvas->GetNumVisibleRows(); ++i)
   {
      int pitch = 127 - mCanvas->GetRowOffset() - i;
      float boxHeight = (float(mCanvas->GetHeight()) / mCanvas->GetNumVisibleRows());
      float y = mCanvas->GetPosition(true).y + i * boxHeight;
      float scale = MIN(boxHeight - 2, 18);
      DrawTextNormal(NoteName(pitch, false, true) + "(" + ofToString(pitch) + ")", mCanvas->GetPosition(true).x + 2, y - (scale / 8) + boxHeight, scale);
   }
   ofPopStyle();

   if (mShowIntervals)
   {
      ofPushMatrix();
      ofTranslate(mCanvas->GetPosition(true).x, mCanvas->GetPosition(true).y);
      ofPushStyle();
      ofSetLineWidth(3);
      auto elements = mCanvas->GetElements();
      for (auto e1 : elements)
      {
         for (auto e2 : elements)
         {
            if (e1 != e2)
            {
               if (abs(e1->GetStart() - e2->GetStart()) < (1.0 / 32) / mNumMeasures)
               {
                  int interval = abs(e1->mRow - e2->mRow);
                  if (interval >= 3 && interval <= 7)
                  {