code: def drawForeground(self, painter, rect):
      if not self.det_mode:
          return
      if self.coords is not None and self.coords != QPointF(-1, -1):
          painter.setClipRect(rect)
          painter.setPen(self.pen)
          painter.drawLine(
              int(self.coords.x()),
              int(rect.top()),
              int(self.coords.x()),
              int(rect.bottom() + 1),
          )
          painter.drawLine(
              int(rect.left()),
              int(self.coords.y()),
              int(rect.right() + 1),
              int(self.coords.y()),
          )
  
imports: from qtpy import QtWidgets, QtCore
  from qtpy.QtCore import Qt, QPointF
  from qtpy.QtGui import QPen, QColor
label_desc: Use image node_id 10 for calling the AnnotationScene obj's underlying member method code with example usage: obj.drawForeground(painter, rect) without return types