C++ (Cpp) Contour::AddVertex示例

示例#1

文件： mitkCorrectorTool2D.cpp 项目： david-guerrero/MITK

bool mitk::CorrectorTool2D::OnMousePressed (Action* action, const StateEvent* stateEvent)
{
  if (!FeedbackContourTool::OnMousePressed( action, stateEvent )) return false;

  const PositionEvent* positionEvent = dynamic_cast<const PositionEvent*>(stateEvent->GetEvent());
  if (!positionEvent) return false;

  Contour* contour = FeedbackContourTool::GetFeedbackContour();
  contour->Initialize();
  contour->AddVertex( positionEvent->GetWorldPosition() );
  
  FeedbackContourTool::SetFeedbackContourVisible(true);

  return true;
}

示例#2

文件： mitkCorrectorTool2D.cpp 项目： david-guerrero/MITK

bool mitk::CorrectorTool2D::OnMouseMoved   (Action* action, const StateEvent* stateEvent)
{
  if (!FeedbackContourTool::OnMouseMoved( action, stateEvent )) return false;

  const PositionEvent* positionEvent = dynamic_cast<const PositionEvent*>(stateEvent->GetEvent());
  if (!positionEvent) return false;

  Contour* contour = FeedbackContourTool::GetFeedbackContour();
  contour->AddVertex( positionEvent->GetWorldPosition() );

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

  return true;
}

示例#3

文件： mitkCorrectorTool2D.cpp 项目： test-fd301/MITK

bool mitk::CorrectorTool2D::OnMousePressed (Action* action, const StateEvent* stateEvent)
{
  const PositionEvent* positionEvent = dynamic_cast<const PositionEvent*>(stateEvent->GetEvent());
  if (!positionEvent) return false;

  m_LastEventSender = positionEvent->GetSender();
  m_LastEventSlice = m_LastEventSender->GetSlice();

  if ( FeedbackContourTool::CanHandleEvent(stateEvent) < 1.0 ) return false;

  Contour* contour = FeedbackContourTool::GetFeedbackContour();
  contour->Initialize();
  contour->AddVertex( positionEvent->GetWorldPosition() );
  
  FeedbackContourTool::SetFeedbackContourVisible(true);

  return true;
}