code: def getShape(self, includeJunctions=False):
          
  
          if includeJunctions and not self._edge.isSpecial():
              if self._shapeWithJunctions is None:
                  self._shapeWithJunctions = addJunctionPos(self._shape,
                                                            self._edge.getFromNode().getCoord(),
                                                            self._edge.getToNode().getCoord())
              return self._shapeWithJunctions
          return self._shape
docs: Returns the shape of the lane in 2d.
  
          This function returns the shape of the lane, as defined in the net.xml
          file. The returned shape is a list containing numerical
          2-tuples representing the x,y coordinates of the shape points.
  
          For includeJunctions=True the returned list will contain
          additionally the coords (x,y) of the fromNode of the
          corresponding edge as first element and the coords (x,y)
          of the toNode as last element.
  
          For internal lanes, includeJunctions is ignored and the unaltered
          shape of the lane is returned.