Method OnAddPoint

Modules/Segmentation/src/Interactions/mitkEditableContourTool.cpp:222–245

}

void mitk::EditableContourTool::OnAddPoint(StateMachineAction*, InteractionEvent* interactionEvent)
{
  auto positionEvent = dynamic_cast<mitk::InteractionPositionEvent*>(interactionEvent);

  if (nullptr == positionEvent)
    return;

  if (m_PlaneGeometry.IsNotNull())
  {
    // Check if the point is in the correct slice
    if (m_PlaneGeometry->DistanceFromPlane(positionEvent->GetPositionInWorld()) > mitk::sqrteps)
      return;
  }

  this->FinalizePreviewContour(positionEvent->GetPositionInWorld());

  // Merge contours
  auto contour = this->GetContour();
  contour->Concatenate(m_PreviewContour);

  this->InitializePreviewContour(positionEvent->GetPositionInWorld());

  mitk::RenderingManager::GetInstance()->RequestUpdate(positionEvent->GetSender()->GetRenderWindow());
}

void mitk::EditableContourTool::OnDrawing(StateMachineAction*, InteractionEvent* interactionEvent)
{