Method UpdateNumColumns

Source/NoteCanvas.cpp:263–270

}

void NoteCanvas::UpdateNumColumns()
{
   mCanvas->RescaleNumCols(TheTransport->CountInStandardMeasure(mInterval) * mNumMeasures);
   if (mInterval < kInterval_8n)
      mCanvas->SetMajorColumnInterval(TheTransport->CountInStandardMeasure(mInterval));
   else
      mCanvas->SetMajorColumnInterval(TheTransport->CountInStandardMeasure(mInterval) / 4);
}

void NoteCanvas::Clear(double time)
{