code: def scnenePoints(self):
      points = []
      for p in self.points:
          p = self.mapToScene(p)
          points.append([p.x(), p.y()])
      return points
  
imports: from qtpy import QtWidgets, QtGui, QtCore
  from .None import GripItem, LineItem, BBoxAnnotation
label_desc: Use image node_id 2 for calling the PolygonAnnotation obj's underlying member method code with example usage: obj.scnenePoints() and returns: points