Method InitWidget

Modules/QtWidgetsExt/src/QmitkSliceWidget.cpp:126–177

}

void QmitkSliceWidget::InitWidget(mitk::AnatomicalPlane view)
{
  m_View = view;

  mitk::SliceNavigationController *controller = m_RenderWindow->GetSliceNavigationController();

  if (view == mitk::AnatomicalPlane::Axial)
  {
    controller->SetViewDirection(mitk::AnatomicalPlane::Axial);
  }
  else if (view == mitk::AnatomicalPlane::Coronal)
  {
    controller->SetViewDirection(mitk::AnatomicalPlane::Coronal);
  }
  // init sagittal view for all other cases ('original' is covered here as well)
  else
  {
    controller->SetViewDirection(mitk::AnatomicalPlane::Sagittal);
  }

  if (m_SlicedGeometry.IsNull())
  {
    return;
  }

  mitk::BaseGeometry::Pointer geometry = static_cast<mitk::BaseGeometry *>(m_SlicedGeometry->Clone().GetPointer());

  const mitk::BoundingBox::Pointer boundingbox = m_DataStorage->ComputeVisibleBoundingBox(GetRenderer(), nullptr);

  if (boundingbox->GetPoints()->Size() > 0)
  {
    // let's see if we have data with a limited live-span ...
    mitk::TimeBounds timebounds = m_DataStorage->ComputeTimeBounds(GetRenderer(), nullptr);

    mitk::ProportionalTimeGeometry::Pointer timeGeometry = mitk::ProportionalTimeGeometry::New();
    timeGeometry->Initialize(geometry, 1);

    {
      timeGeometry->SetFirstTimePoint(timebounds[0]);
      timeGeometry->SetStepDuration(1.0);
    }

    if (timeGeometry->GetBoundingBoxInWorld()->GetDiagonalLength2() >= mitk::eps)
    {
      controller->SetInputWorldTimeGeometry(timeGeometry);
      controller->Update();
    }
  }

  GetRenderer()->GetCameraController()->Fit();
  mitk::RenderingManager::GetInstance()->RequestUpdate(GetRenderer()->GetRenderWindow());
}

void QmitkSliceWidget::UpdateGL()
{