Method paint

QtNodeEditor/src/NodePainter.cpp:25–59

using QtNodes::FlowScene;

void
NodePainter::
paint(QPainter* painter,
      Node & node,
      FlowScene const& scene)
{
  NodeGeometry const& geom = node.nodeGeometry();

  NodeState const& state = node.nodeState();

  NodeGraphicsObject const & graphicsObject = node.nodeGraphicsObject();

  geom.recalculateSize(painter->font());

  //--------------------------------------------
  NodeDataModel const * model = node.nodeDataModel();

  drawNodeRect(painter, geom, model, graphicsObject);

  drawConnectionPoints(painter, geom, state, model, scene);

  drawFilledConnectionPoints(painter, geom, state, model);

  drawEntryLabels(painter, geom, state, model);

  drawResizeRect(painter, geom, model);

  drawValidationRect(painter, geom, model, graphicsObject);

  /// call custom painter
  if (auto painterDelegate = model->painterDelegate())
  {
    painterDelegate->paint(painter, geom, model);
  }
}


void