code: def setColor(self, insideColor, borderColor):
      i = insideColor
      self.insideColor = QtGui.QColor(i[0], i[1], i[2])
      self.insideColor.setAlphaF(self.opacity)
      self.halfInsideColor = QtGui.QColor(i[0], i[1], i[2])
      self.halfInsideColor.setAlphaF(self.opacity / 2)
      self.setBrush(self.halfInsideColor)
      b = borderColor
      self.borderColor = QtGui.QColor(b[0], b[1], b[2])
      self.borderColor.setAlphaF(0.8)
      self.setPen(QtGui.QPen(self.borderColor))
      for grip in self.m_items:
          grip.setColor(self.borderColor)
      for line in self.m_lines:
          line.setColor(self.borderColor)
  
imports: from qtpy import QtWidgets, QtGui, QtCore
  from .None import GripItem, LineItem, BBoxAnnotation
label_desc: Use image node_id 19 for calling the PolygonAnnotation obj's underlying member method code with example usage: obj.setColor(insideColor, borderColor) without return types