Method OnMiddleButtonDown

Views/Context2D/vtkContextInteractorStyle.cxx:268–284

------------------------------------------------------------------------------

//------------------------------------------------------------------------------
void vtkContextInteractorStyle::OnMiddleButtonDown()
{
  this->BeginProcessingEvent();

  bool eatEvent = false;
  if (this->Scene)
  {
    vtkContextMouseEvent event;
    this->ConstructMouseEvent(event, vtkContextMouseEvent::MIDDLE_BUTTON);
    eatEvent = this->ProcessMousePress(event);
  }
  if (!eatEvent)
  {
    this->Superclass::OnMiddleButtonDown();
  }
  this->EndProcessingEvent();
}

//------------------------------------------------------------------------------
void vtkContextInteractorStyle::OnMiddleButtonUp()