Method PlaybackInteraction

Modules/Core/TestingHelper/src/mitkInteractionTestHelper.cpp:202–239

}

void mitk::InteractionTestHelper::PlaybackInteraction()
{
  mitk::RenderingManager::GetInstance()->InitializeViewsByBoundingObjects(m_DataStorage);
  // load events if not loaded yet
  if (m_Events.empty())
    this->LoadInteraction();

  auto it = m_RenderWindowList.begin();
  auto end = m_RenderWindowList.end();
  for (; it != end; ++it)
  {
    (*it)->GetRenderer()->PrepareRender();

    (*it)->GetVtkRenderWindow()->Render();
    (*it)->GetVtkRenderWindow()->WaitForCompletion();
  }
  mitk::RenderingManager::GetInstance()->InitializeViewsByBoundingObjects(m_DataStorage);

  it = m_RenderWindowList.begin();
  for (; it != end; ++it)
  {
    (*it)->GetVtkRenderWindow()->Render();
    (*it)->GetVtkRenderWindow()->WaitForCompletion();
  }

  // mitk::RenderingManager::GetInstance()->ForceImmediateUpdateAll();
  // playback all events in queue
  for (unsigned long i = 0; i < m_Events.size(); ++i)
  {
    // let dispatcher of sending renderer process the event
    m_Events.at(i)->GetSender()->GetDispatcher()->ProcessEvent(m_Events.at(i));
  }
  if (false)
  {
    it--;
    (*it)->GetVtkRenderWindow()->GetInteractor()->Start();
  }
}

void mitk::InteractionTestHelper::LoadInteraction()
{